| 2013-12-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59622 |
| * gimple-fold.c (gimple_fold_call): Don't replace OBJ_TYPE_REF |
| call fndecl with 0 possible targets with BUILT_IN_UNREACHABLE, |
| instead only for !inplace add a __builtin_unreachable () call |
| before the call. |
| |
| 2013-12-31 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/avx512fintrin.h (_mm_add_round_sd): New. |
| (_mm_add_round_sd): Ditto. |
| (_mm_add_round_ss): Ditto. |
| (_mm_sub_round_sd): Ditto. |
| (_mm_sub_round_ss): Ditto. |
| (_mm_rcp14_sd): Ditto. |
| (_mm_rcp14_ss): Ditto. |
| (_mm_sqrt_round_sd): Ditto. |
| (_mm_sqrt_round_ss): Ditto. |
| (_mm_mul_round_sd): Ditto. |
| (_mm_mul_round_ss): Ditto. |
| (_mm_div_round_sd): Ditto. |
| (_mm_div_round_ss): Ditto. |
| (_mm_scalef_round_sd): Ditto. |
| (_mm_scalef_round_ss): Ditto. |
| (_mm_scalef_round_sd): Ditto. |
| (_mm_scalef_round_ss): Ditto. |
| (_mm_cvt_roundsd_ss): Ditto. |
| (_mm_cvt_roundsd_sd): Ditto. |
| (_mm_getexp_round_ss): Ditto. |
| (_mm_getexp_round_sd): Ditto. |
| (_mm_getmant_round_sd): Ditto. |
| (_mm_getmant_round_ss): Ditto. |
| (_mm_roundscale_round_ss): Ditto. |
| (_mm_roundscale_round_sd): Ditto. |
| (_mm_max_round_sd): Ditto. |
| (_mm_max_round_ss): Ditto. |
| (_mm_min_round_sd): Ditto. |
| (_mm_min_round_ss): Ditto. |
| (_mm_fmadd_round_sd): Ditto. |
| (_mm_fmadd_round_ss): Ditto. |
| (_mm_fmsub_round_sd): Ditto. |
| (_mm_fmsub_round_ss): Ditto. |
| (_mm_fnmadd_round_sd): Ditto. |
| (_mm_fnmadd_round_ss): Ditto. |
| (_mm_fnmsub_round_sd): Ditto. |
| (_mm_fnmsub_round_ss): Ditto. |
| (_mm_scalef_sd): Ditto. |
| (_mm_scalef_ss): Ditto. |
| (_mm_getexp_ss): Ditto. |
| (_mm_getexp_sd): Ditto. |
| (_mm_getmant_sd): Ditto. |
| (_mm_getmant_ss): Ditto. |
| (_mm_roundscale_ss): Ditto. |
| (_mm_roundscale_sd): Ditto. |
| * config/i386/i386-builtin-types.def: New types to support |
| new built-ins: <V2DF, V2DF, V2DF, INT, INT>, |
| <V4SF, V4SF, V4SF, INT, INT>, <(V4SF, V4SF, V2DF, INT>, |
| <V2DF, V2DF, V4SF, INT>, <V4SF, V4SF, V4SF, V4SF, IN>. |
| * config/i386/i386.c (enum ix86_builtins): Add |
| IX86_BUILTIN_ADDSD_ROUND, IX86_BUILTIN_ADDSS_ROUND, |
| IX86_BUILTIN_CVTSD2SS_ROUND, IX86_BUILTIN_CVTSS2SD_ROUND, |
| IX86_BUILTIN_DIVSD_ROUND, IX86_BUILTIN_GETEXPSD128, |
| IX86_BUILTIN_DIVSS_ROUND, IX86_BUILTIN_GETEXPSS128, |
| IX86_BUILTIN_GETMANTSD128, IX86_BUILTIN_GETMANTSS128, |
| IX86_BUILTIN_MAXSD_ROUND, IX86_BUILTIN_MAXSS_ROUND, |
| IX86_BUILTIN_MINSD_ROUND, IX86_BUILTIN_MINSS_ROUND, |
| IX86_BUILTIN_MULSD_ROUND, IX86_BUILTIN_MULSS_ROUND, |
| IX86_BUILTIN_RCP14SD, IX86_BUILTIN_RCP14SS, IX86_BUILTIN_RNDSCALESD, |
| IX86_BUILTIN_RNDSCALESS, IX86_BUILTIN_RSQRT14SD, |
| IX86_BUILTIN_RSQRT14SS, IX86_BUILTIN_SCALEFSD, |
| IX86_BUILTIN_SCALEFSS, IX86_BUILTIN_SQRTSD_ROUND, |
| IX86_BUILTIN_SQRTSS_ROUND, IX86_BUILTIN_SUBSD_ROUND, |
| IX86_BUILTIN_SUBSS_ROUND, IX86_BUILTIN_VFMADDSD3_ROUND, |
| IX86_BUILTIN_VFMADDSS3_ROUND, IX86_BUILTIN_VFMSUBSD3_MASK3, |
| IX86_BUILTIN_VFMSUBSS3_MASK3. |
| (builtin_description bdesc_args[]): Add |
| __builtin_ia32_rcp14sd, __builtin_ia32_rcp14ss, |
| __builtin_ia32_rsqrt14pd512_mask, __builtin_ia32_rsqrt14ps512_mask, |
| __builtin_ia32_rsqrt14sd, __builtin_ia32_rsqrt14ss, |
| __builtin_ia32_addsd_round, __builtin_ia32_addss_round, |
| __builtin_ia32_cvtsd2ss_round, __builtin_ia32_cvtss2sd_round, |
| __builtin_ia32_divsd_round, __builtin_ia32_divss_round, |
| __builtin_ia32_getexpsd128_round, __builtin_ia32_getexpss128_round, |
| __builtin_ia32_getmantsd_round, __builtin_ia32_getmantss_round, |
| __builtin_ia32_maxsd_round, __builtin_ia32_maxss_round, |
| __builtin_ia32_minsd_round, __builtin_ia32_minss_round, |
| __builtin_ia32_mulsd_round, __builtin_ia32_mulss_round, |
| __builtin_ia32_rndscalesd_round, __builtin_ia32_rndscaless_round, |
| __builtin_ia32_scalefsd_round, __builtin_ia32_scalefss_round, |
| __builtin_ia32_sqrtsd_round, __builtin_ia32_sqrtss_round, |
| __builtin_ia32_subsd_round, __builtin_ia32_subss_round, |
| __builtin_ia32_vfmaddsd3_round, __builtin_ia32_vfmaddss3_round. |
| (ix86_expand_round_builtin): Expand new FTYPEs. |
| * config/i386/sse.md (<sse>_vm<plusminus_insn><mode>3): Support |
| EVEX's embedded rouding. |
| (<sse>_vm<multdiv_mnemonic><mode>3): Ditto. |
| (<sse>_vmsqrt<mode>2): Ditto. |
| (<sse>_vm<code><mode>3): Ditto. |
| (sse2_cvtsd2ss): Ditto. |
| (sse2_cvtss2sd): Ditto. |
| (*avx512f_vmscalef<mode>): Ditto. |
| (avx512f_sgetexp<mode>): Ditto. |
| (*avx512f_rndscale<mode>): Ditto. |
| (avx512f_getmant<mode>): Ditto. |
| (*srcp14<mode>): Make visible. |
| (*rsqrt14<mode>): Ditto. |
| * config/i386/subst.md (mask_mode512bit_condition): Fix |
| mode calculation. |
| (sd_mask_mode512bit_condition): Ditto. |
| (round_mode512bit_condition): Ditto. |
| (round_modev4sf_condition): Ditto. |
| (round_mask_scalar_operand3): Remove. |
| (round_prefix): New. |
| (round_saeonly_op3): Ditto. |
| (round_saeonly_prefix): Ditto. |
| |
| 2013-12-31 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * common/config/i386/i386-common.c (OPTION_MASK_ISA_SHA_SET): New. |
| (OPTION_MASK_ISA_SHA_UNSET): Ditto. |
| (ix86_handle_option): Handle OPT_msha. |
| * config.gcc (extra_headers): Add shaintrin.h. |
| * config/i386/cpuid.h (bit_SHA): New. |
| * config/i386/driver-i386.c (host_detect_local_cpu): Detect SHA |
| instructions. |
| * config/i386/i386-c.c (ix86_target_macros_internal): Handle |
| OPTION_MASK_ISA_SHA. |
| * config/i386/i386.c (ix86_target_string): Add -msha. |
| (ix86_option_override_internal): Add PTA_SHA. |
| (ix86_valid_target_attribute_inner_p): Handle OPT_msha. |
| (enum ix86_builtins): Add IX86_BUILTIN_SHA1MSG1, |
| IX86_BUILTIN_SHA1MSG2, IX86_BUILTIN_SHA1NEXTE, IX86_BUILTIN_SHA1RNDS4, |
| IX86_BUILTIN_SHA256MSG1, IX86_BUILTIN_SHA256MSG2, |
| IX86_BUILTIN_SHA256RNDS2. |
| (bdesc_args): Add BUILTINS defined above. |
| (ix86_init_mmx_sse_builtins): Add __builtin_ia32_sha1msg1, |
| __builtin_ia32_sha1msg2, __builtin_ia32_sha1nexte, |
| __builtin_ia32_sha1rnds4, __builtin_ia32_sha256msg1, |
| __builtin_ia32_sha256msg2, __builtin_ia32_sha256rnds2. |
| (ix86_expand_args_builtin): Handle V4SI_FTYPE_V4SI_V4SI_V4SI, add |
| warning for CODE_FOR_sha1rnds4. |
| * config/i386/i386.h (TARGET_SHA): New. |
| (TARGET_SHA_P): Ditto. |
| * config/i386/i386.opt (-msha): Document it. |
| * config/i386/immintrin.h: Add shaintrin.h. |
| * config/i386/shaintrin.h: New. |
| * config/i386/sse.md (unspec): Add UNSPEC_SHA1MSG1, UNSPEC_SHA1MSG2, |
| UNSPEC_SHA1NEXTE, UNSPEC_SHA1RNDS4, UNSPEC_SHA256MSG1, |
| UNSPEC_SHA256MSG2, UNSPEC_SHA256RNDS2. |
| (sha1msg1): New. |
| (sha1msg2): Ditto. |
| (sha1nexte): Ditto. |
| (sha1rnds4): Ditto. |
| (sha256msg1): Ditto. |
| (sha256msg2): Ditto. |
| (sha256rnds2): Ditto. |
| * doc/invoke.texi: Add -msha. |
| |
| 2013-12-31 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config.gcc (extra_headers): Add avx512fintrin.h, avx512cdintrin.h, |
| avx512erintrin.h, avx512pfintrin.h. |
| * config/i386/avx512cdintrin.h: New file. |
| * config/i386/avx512erintrin.h: New file. |
| * config/i386/avx512fintrin.h: New file. |
| * config/i386/avx512pfintrin.h: New file. |
| * config/i386/i386-builtin-types.def: Add V16UHI, V32SF, V16SF, V8DF, |
| V8DI, V16SI, V64QI, PV8DF, PV8DI, PV16SI, PV16SF, PCV8DF, PCV16SF, |
| PCV8DI, PCV16SI, V16QI_FTYPE_V16SI, V8DF_FTYPE_V8SI, V8DF_FTYPE_V8DF, |
| V8HI_FTYPE_V8DI, V16SF_FTYPE_V16SF, V8SI_FTYPE_V8DI, V8SF_FTYPE_V8DF, |
| V8SF_FTYPE_V8DF_V8SF_QI, V16HI_FTYPE_V16SI, V16SF_FTYPE_FLOAT, |
| V16SI_FTYPE_INT, V8DF_FTYPE_DOUBLE, V8DI_FTYPE_INT64, |
| V16SF_FTYPE_V4SF, V8DF_FTYPE_V4DF, V8DI_FTYPE_V4DI, V16QI_FTYPE_V8DI, |
| UINT_FTYPE_V4SF, UINT64_FTYPE_V4SF, UINT_FTYPE_V2DF, |
| UINT64_FTYPE_V2DF, V16SI_FTYPE_V16SI, V16SI_FTYPE_V16SI_V16SI_HI, |
| V8DI_FTYPE_V8DI, V8DI_FTYPE_V8DI_V8DI_QI, V16SI_FTYPE_PV4SI, |
| V16SF_FTYPE_PV4SF, V8DI_FTYPE_PV4DI, V8DF_FTYPE_PV4DF, |
| V8UHI_FTYPE_V8UHI, V8USI_FTYPE_V8USI, V2DF_FTYPE_V2DF_UINT, |
| V2DF_FTYPE_V2DF_UINT64, V4DF_FTYPE_V8DF_INT, |
| V4DF_FTYPE_V8DF_INT_V4DF_QI, V8DF_FTYPE_V8DF_V8DI, |
| V4SF_FTYPE_V4SF_UINT, V4SF_FTYPE_V4SF_UINT64, |
| INT_FTYPE_V4SF_V4SF_INT_INT, INT_FTYPE_V2DF_V2DF_INT_INT, |
| V16SF_FTYPE_V16SF_INT, V4SF_FTYPE_V16SF_INT, |
| V4SF_FTYPE_V16SF_INT_V4SF_QI, V16SF_FTYPE_V16SF_V16SF, |
| V16SF_FTYPE_V16SF_V16SI, V8DF_FTYPE_V8DF_V4DF_INT_V8DF_QI, |
| V8DF_FTYPE_V8DF_V8DF_INT_V8DF_QI, V8DF_FTYPE_V8DF_INT_V8DF_QI, |
| V8DF_FTYPE_V8DF_V8DF_V8DI_INT_QI_INT, V8DF_FTYPE_V8DF_V8DF, |
| V16SF_FTYPE_V16SF_V16SF_INT, V16SF_FTYPE_V16SF_V16SF_INT_V16SF_HI, |
| V16SF_FTYPE_V16SF_INT_V16SF_HI, V16SI_FTYPE_V16SI_V4SI_INT_V16SI_HI, |
| V16SF_FTYPE_V16SF_V16SF_V16SI_INT, |
| V16SF_FTYPE_V16SF_V16SF_V16SI_INT_HI, |
| V16SF_FTYPE_V16SF_V16SF_V16SI_INT_HI_INT, |
| V4SF_FTYPE_V4SF_V4SF_V4SI_INT_QI, |
| V4SF_FTYPE_V4SF_V4SF_V4SI_INT_QI_INT, |
| V2DF_FTYPE_V2DF_V2DF_V2DI_INT_QI, |
| V2DF_FTYPE_V2DF_V2DF_V2DI_INT_QI_INT, V16SF_FTYPE_V16SF_V4SF_INT, |
| V16SF_FTYPE_V16SF_V4SF_INT_V16SF_HI, V16HI_FTYPE_V16SF_INT, |
| V16HI_FTYPE_V16SF_INT_V16HI_HI, V16HI_FTYPE_V16HI_V16HI_INT_V16HI_HI, |
| V16SI_FTYPE_V16SI_V4SI, V16SI_FTYPE_V16SI_V4SI_INT, |
| V4SI_FTYPE_V16SI_INT, V4SI_FTYPE_V16SI_INT_V4SI_QI, |
| V16SI_FTYPE_V16SI_V16SI, V16SI_FTYPE_V16SI_V16SI_INT_V16SI_HI, |
| V16SI_FTYPE_V16SI_SI, V16SI_FTYPE_V16SI_INT, |
| V16SI_FTYPE_V16SI_V4SI_V16SI_HI, V16SI_FTYPE_V16SI_INT_V16SI_HI, |
| V8DI_FTYPE_V8DI_V8DI, V16SI_FTYPE_V8DF_V8DF, |
| V8DI_FTYPE_V8DI_V8DI_INT_V8DI_QI, V8DI_FTYPE_V8DI_V4DI_INT_V8DI_QI, |
| V8DI_FTYPE_V8DI_V2DI, V4DI_FTYPE_V8DI_INT, |
| V4DI_FTYPE_V8DI_INT_V4DI_QI, V8DI_FTYPE_V8DI_V2DI_V8DI_QI, |
| V8DI_FTYPE_V8DI_INT_V8DI_QI, VOID_FTYPE_PDOUBLE_V8DF, |
| VOID_FTYPE_PFLOAT_V16SF, VOID_FTYPE_PV8DI_V8DI, HI_FTYPE_HI, |
| HI_FTYPE_HI_HI, HI_FTYPE_HI_INT, QI_FTYPE_V8DI_V8DI, |
| QI_FTYPE_V8DI_V8DI_QI, HI_FTYPE_V16SI_V16SI, HI_FTYPE_V16SI_V16SI_HI, |
| QI_FTYPE_V8DI_V8DI_INT, QI_FTYPE_V8DI_V8DI_INT_QI, |
| HI_FTYPE_V16SI_V16SI_INT, HI_FTYPE_V16SI_V16SI_INT ,HI, |
| QI_FTYPE_V8DF_V8DF_INT, QI_FTYPE_V8DF_V8DF_INT_QI, |
| QI_FTYPE_V8DF_V8DF_INT_QI_INT, HI_FTYPE_V16SF_V16SF_INT, |
| HI_FTYPE_V16SF_V16SF_INT_HI, HI_FTYPE_V16SF_V16SF_INT_HI_INT, |
| QI_FTYPE_V2DF_V2DF_INT, QI_FTYPE_V2DF_V2DF_INT_QI, |
| QI_FTYPE_V2DF_V2DF_INT_QI_INT, QI_FTYPE_V4SF_V4SF_INT, |
| QI_FTYPE_V4SF_V4SF_INT_QI, QI_FTYPE_V4SF_V4SF_INT_QI_INT, |
| V16SI_FTYPE_HI, V8DI_FTYPE_QI, V8DF_FTYPE_V8DF_V8DF_V8DF, |
| V16SF_FTYPE_V16SF_V16SF_V16SF, V8DF_FTYPE_V8DF_V8DF_QI, |
| V8DF_FTYPE_V8SF_V8DF_QI, V8DF_FTYPE_V8SI_V8DF_QI, |
| V8DI_FTYPE_V8SI_V8DI_QI, V8DI_FTYPE_V8HI_V8DI_QI, |
| V8DI_FTYPE_V16QI_V8DI_QI, V8DI_FTYPE_V8DI_V8DI_V8DI_QI, |
| V8DF_FTYPE_V8DI_V8DF_V8DF, V8DF_FTYPE_V8DI_V8DF_V8DF_QI, |
| V8DF_FTYPE_V8DF_V8DI_V8DF_QI, V8DF_FTYPE_V8DF_V8DF_V8DF_QI, |
| V16SI_FTYPE_V16SI_V16SI_V16SI_HI, V2DF_FTYPE_V2DF_V2DF_V2DF_QI, |
| V2DF_FTYPE_V2DF_V4SF_V2DF_QI, V16SF_FTYPE_V16SF_V16SF_HI, |
| V16SF_FTYPE_V16SI_V16SF_HI, V16SF_FTYPE_V16SF_V16SF_V16SF_HI, |
| V16SF_FTYPE_V16SI_V16SF_V16SF, V16SF_FTYPE_V16SI_V16SF_V16SF_HI, |
| V16SF_FTYPE_V16SF_V16SI_V16SF_HI, V4SF_FTYPE_V4SF_V2DF_V4SF_QI, |
| V4SF_FTYPE_V4SF_V4SF_V4SF_QI, V16SF_FTYPE_V4SF_V16SF_HI, |
| V8DF_FTYPE_V4DF_V8DF_QI, V8DF_FTYPE_V2DF_V8DF_QI, |
| V16SI_FTYPE_V4SI_V16SI_HI, V16SI_FTYPE_SI_V16SI_HI, |
| V16SI_FTYPE_V16HI_V16SI_HI, V16SI_FTYPE_V16QI_V16SI_HI, |
| V8SI_FTYPE_V8DF_V8SI_QI, V8DI_FTYPE_V4DI_V8DI_QI, |
| V8DI_FTYPE_V2DI_V8DI_QI, V8DI_FTYPE_DI_V8DI_QI, |
| V16SF_FTYPE_PCV16SF_V16SF_HI, V8DF_FTYPE_PCV8DF_V8DF_QI, |
| V16SI_FTYPE_PCV16SI_V16SI_HI, V8DI_FTYPE_PCV8DI_V8DI_QI, |
| V2DF_FTYPE_PCDOUBLE_V2DF_QI, V4SF_FTYPE_PCFLOAT_V4SF_QI, |
| V16QI_FTYPE_V16SI_V16QI_HI, V16HI_FTYPE_V16SI_V16HI_HI, |
| V8SI_FTYPE_V8DI_V8SI_QI, V8HI_FTYPE_V8DI_V8HI_QI, |
| V16QI_FTYPE_V8DI_V16QI_QI, VOID_FTYPE_PV8DF_V8DF_QI, |
| VOID_FTYPE_PV16SF_V16SF_HI, VOID_FTYPE_PV8DI_V8DI_QI, |
| VOID_FTYPE_PV16SI_V16SI_HI, VOID_FTYPE_PDOUBLE_V2DF_QI, |
| VOID_FTYPE_PFLOAT_V4SF_QI, V16SI_FTYPE_V16SF_V16SI_HI, |
| V8DI_FTYPE_V8DI_V8DI_V8DI_INT_QI, |
| V16SI_FTYPE_V16SI_V16SI_V16SI_INT_HI, V8DI_FTYPE_V8DI_V8DI_V8DI, |
| V16SI_FTYPE_V16SI_V16SI_V16SI, V8DF_FTYPE_V8DF_V8DI_V8DF, |
| V16SF_FTYPE_V16SF_V16SI_V16SF, V4SF_FTYPE_V4SF_V4SF_INT_V4SF_QI, |
| V2DF_FTYPE_V2DF_V2DF_INT_V2DF_QI, V8DI_FTYPE_V16SI_V16SI_V8DI_QI, |
| UINT64_FTYPE_V2DF_INT, UINT64_FTYPE_V4SF_INT, UINT_FTYPE_V2DF_INT, |
| UINT_FTYPE_V4SF_INT, INT64_FTYPE_V2DF_INT, INT64_FTYPE_V4SF_INT, |
| INT_FTYPE_V2DF_INT, INT_FTYPE_V4SF_INT, V2DF_FTYPE_V2DF_UINT64_INT, |
| V4SF_FTYPE_V4SF_UINT64_INT, V4SF_FTYPE_V4SF_UINT_INT, |
| V2DF_FTYPE_V2DF_INT64_INT, V4SF_FTYPE_V4SF_INT64_INT, |
| V4SF_FTYPE_V4SF_INT_INT, V16SI_FTYPE_V16SF_V16SI_HI_INT, |
| V16SF_FTYPE_V16SI_V16SF_HI_INT, V16SF_FTYPE_V16SF_V16SF_HI_INT, |
| V16SF_FTYPE_V16HI_V16SF_HI_INT, V8SI_FTYPE_V8DF_V8SI_QI_INT, |
| V8SF_FTYPE_V8DF_V8SF_QI_INT, V8DF_FTYPE_V8DF_V8DF_QI_INT, |
| V8DF_FTYPE_V8SF_V8DF_QI_INT, V16SF_FTYPE_V16SF_V16SF_V16SF_HI_INT, |
| V8DF_FTYPE_V8DF_V8DF_V8DF_QI_INT, V4SF_FTYPE_V4SF_V4SF_V4SF_QI_INT, |
| V4SF_FTYPE_V4SF_V2DF_V4SF_QI_INT, V2DF_FTYPE_V2DF_V2DF_V2DF_QI_INT, |
| V2DF_FTYPE_V2DF_V4SF_V2DF_QI_INT, V2DF_FTYPE_V2DF_V2DF_V2DF_INT, |
| V16SF_FTYPE_V16SF_INT_V16SF_HI_INT, V8DF_FTYPE_V8DF_INT_V8DF_QI_INT, |
| V4SF_FTYPE_V4SF_V4SF_INT_V4SF_QI_INT, |
| V2DF_FTYPE_V2DF_V2DF_INT_V2DF_QI_INT, V8DI_FTYPE_V8DI_SI_V8DI_V8DI, |
| V16SF_FTYPE_V16SF_PCFLOAT_V16SI_HI_INT, |
| V16SF_FTYPE_V16SF_PCFLOAT_V8DI_HI_INT, |
| V8DF_FTYPE_V8DF_PCDOUBLE_V8SI_QI_INT, |
| V8DF_FTYPE_V8DF_PCDOUBLE_V16SI_QI_INT, |
| V8SF_FTYPE_V8SF_PCFLOAT_V8DI_QI_INT, |
| V8DF_FTYPE_V8DF_PCDOUBLE_V8DI_QI_INT, |
| V16SI_FTYPE_V16SI_PCINT_V16SI_HI_INT, |
| V16SI_FTYPE_V16SI_PCINT_V8DI_HI_INT, |
| V8DI_FTYPE_V8DI_PCINT64_V8SI_QI_INT, |
| V8DI_FTYPE_V8DI_PCINT64_V16SI_QI_INT, |
| V8SI_FTYPE_V8SI_PCINT_V8DI_QI_INT, |
| V8DI_FTYPE_V8DI_PCINT64_V8DI_QI_INT, |
| VOID_FTYPE_PFLOAT_HI_V16SI_V16SF_INT, |
| VOID_FTYPE_PDOUBLE_QI_V8SI_V8DF_INT, |
| VOID_FTYPE_PFLOAT_QI_V8DI_V8SF_INT, |
| VOID_FTYPE_PDOUBLE_QI_V8DI_V8DF_INT, |
| VOID_FTYPE_PINT_HI_V16SI_V16SI_INT, |
| VOID_FTYPE_PLONGLONG_QI_V8SI_V8DI_INT, |
| VOID_FTYPE_PINT_QI_V8DI_V8SI_INT, |
| VOID_FTYPE_PLONGLONG_QI_V8DI_V8DI_INT, |
| VOID_FTYPE_HI_V16SI_PCINT_INT_INT, VOID_FTYPE_QI_V8DI_PCINT_INT_INT. |
| (ALIAS): Add DEF_FUNCTION_TYPE_ALIAS (V16SI_FTYPE_V8DF_V8DF, ROUND). |
| * config/i386/i386.c (enum ix86_builtins): Add IX86_BUILTIN_ADDPD512, |
| IX86_BUILTIN_ADDPS512, IX86_BUILTIN_ADDSD_MASK, |
| IX86_BUILTIN_ADDSS_MASK, IX86_BUILTIN_ALIGND512, |
| IX86_BUILTIN_ALIGNQ512, IX86_BUILTIN_BLENDMD512, |
| IX86_BUILTIN_BLENDMPD512, IX86_BUILTIN_BLENDMPS512, |
| IX86_BUILTIN_BLENDMQ512, IX86_BUILTIN_BROADCASTF32X4_512, |
| IX86_BUILTIN_BROADCASTF64X4_512, IX86_BUILTIN_BROADCASTI32X4_512, |
| IX86_BUILTIN_BROADCASTI64X4_512, IX86_BUILTIN_BROADCASTSD512, |
| IX86_BUILTIN_BROADCASTSS512, IX86_BUILTIN_CMPD512, |
| IX86_BUILTIN_CMPPD512, IX86_BUILTIN_CMPPS512, IX86_BUILTIN_CMPQ512, |
| IX86_BUILTIN_CMPSD_MASK, IX86_BUILTIN_CMPSS_MASK, IX86_BUILTIN_COMIDF, |
| IX86_BUILTIN_COMISF, IX86_BUILTIN_COMPRESSPD512, |
| IX86_BUILTIN_COMPRESSPDSTORE512, IX86_BUILTIN_COMPRESSPS512, |
| IX86_BUILTIN_COMPRESSPSSTORE512, IX86_BUILTIN_CVTDQ2PD512, |
| IX86_BUILTIN_CVTDQ2PS512, IX86_BUILTIN_CVTPD2DQ512, |
| IX86_BUILTIN_CVTPD2PS512, IX86_BUILTIN_CVTPD2UDQ512, |
| IX86_BUILTIN_CVTPH2PS512, IX86_BUILTIN_CVTPS2DQ512, |
| IX86_BUILTIN_CVTPS2PD512, IX86_BUILTIN_CVTPS2PH512, |
| IX86_BUILTIN_CVTPS2UDQ512, IX86_BUILTIN_CVTSD2SS_MASK, |
| IX86_BUILTIN_CVTSI2SD64, IX86_BUILTIN_CVTSI2SS32, |
| IX86_BUILTIN_CVTSI2SS64, IX86_BUILTIN_CVTSS2SD_MASK, |
| IX86_BUILTIN_CVTTPD2DQ512, IX86_BUILTIN_CVTTPD2UDQ512, |
| IX86_BUILTIN_CVTTPS2DQ512, IX86_BUILTIN_CVTTPS2UDQ512, |
| IX86_BUILTIN_CVTUDQ2PD512, IX86_BUILTIN_CVTUDQ2PS512, |
| IX86_BUILTIN_CVTUSI2SD32, IX86_BUILTIN_CVTUSI2SD64, |
| IX86_BUILTIN_CVTUSI2SS32, IX86_BUILTIN_CVTUSI2SS64, |
| IX86_BUILTIN_DIVPD512, IX86_BUILTIN_DIVPS512, IX86_BUILTIN_DIVSD_MASK, |
| IX86_BUILTIN_DIVSS_MASK, IX86_BUILTIN_EXPANDPD512, |
| IX86_BUILTIN_EXPANDPD512Z, IX86_BUILTIN_EXPANDPDLOAD512, |
| IX86_BUILTIN_EXPANDPDLOAD512Z, IX86_BUILTIN_EXPANDPS512, |
| IX86_BUILTIN_EXPANDPS512Z, IX86_BUILTIN_EXPANDPSLOAD512, |
| IX86_BUILTIN_EXPANDPSLOAD512Z, IX86_BUILTIN_EXTRACTF32X4, |
| IX86_BUILTIN_EXTRACTF64X4, IX86_BUILTIN_EXTRACTI32X4, |
| IX86_BUILTIN_EXTRACTI64X4, IX86_BUILTIN_FIXUPIMMPD512_MASK, |
| IX86_BUILTIN_FIXUPIMMPD512_MASKZ, IX86_BUILTIN_FIXUPIMMPS512_MASK, |
| IX86_BUILTIN_FIXUPIMMPS512_MASKZ, IX86_BUILTIN_FIXUPIMMSD128_MASK, |
| IX86_BUILTIN_FIXUPIMMSD128_MASKZ, IX86_BUILTIN_FIXUPIMMSS128_MASK, |
| IX86_BUILTIN_FIXUPIMMSS128_MASKZ, IX86_BUILTIN_GETEXPPD512, |
| IX86_BUILTIN_GETEXPPS512, IX86_BUILTIN_GETEXPSD128, |
| IX86_BUILTIN_GETEXPSS128, IX86_BUILTIN_GETMANTPD512, |
| IX86_BUILTIN_GETMANTPS512, IX86_BUILTIN_GETMANTSD128, |
| IX86_BUILTIN_GETMANTSS128, IX86_BUILTIN_INSERTF32X4, |
| IX86_BUILTIN_INSERTF64X4, IX86_BUILTIN_INSERTI32X4, |
| IX86_BUILTIN_INSERTI64X4, IX86_BUILTIN_LOADAPD512, |
| IX86_BUILTIN_LOADAPS512, IX86_BUILTIN_LOADDQUDI512, |
| IX86_BUILTIN_LOADDQUSI512, IX86_BUILTIN_LOADSD, IX86_BUILTIN_LOADSS, |
| IX86_BUILTIN_LOADUPD512, IX86_BUILTIN_LOADUPS512, |
| IX86_BUILTIN_MAXPD512, IX86_BUILTIN_MAXPS512, IX86_BUILTIN_MAXSD_MASK, |
| IX86_BUILTIN_MAXSS_MASK, IX86_BUILTIN_MINPD512, IX86_BUILTIN_MINPS512, |
| IX86_BUILTIN_MINSD_MASK, IX86_BUILTIN_MINSS_MASK, |
| IX86_BUILTIN_MOVAPD512, IX86_BUILTIN_MOVAPS512, |
| IX86_BUILTIN_MOVDDUP512, IX86_BUILTIN_MOVDQA32LOAD512, |
| IX86_BUILTIN_MOVDQA32STORE512, IX86_BUILTIN_MOVDQA32_512, |
| IX86_BUILTIN_MOVDQA64LOAD512, IX86_BUILTIN_MOVDQA64STORE512, |
| IX86_BUILTIN_MOVDQA64_512, IX86_BUILTIN_MOVESD, IX86_BUILTIN_MOVESS, |
| IX86_BUILTIN_MOVNTDQ512, IX86_BUILTIN_MOVNTPD512, |
| IX86_BUILTIN_MOVNTPS512, IX86_BUILTIN_MOVSHDUP512, |
| IX86_BUILTIN_MOVSLDUP512, IX86_BUILTIN_MULPD512, |
| IX86_BUILTIN_MULPS512, IX86_BUILTIN_MULSD_MASK, |
| IX86_BUILTIN_MULSS_MASK, IX86_BUILTIN_PABSD512, IX86_BUILTIN_PABSQ512, |
| IX86_BUILTIN_PADDD512, IX86_BUILTIN_PADDQ512, IX86_BUILTIN_PANDD512, |
| IX86_BUILTIN_PANDND512, IX86_BUILTIN_PANDNQ512, IX86_BUILTIN_PANDQ512, |
| IX86_BUILTIN_PBROADCASTD512, IX86_BUILTIN_PBROADCASTD512_GPR, |
| IX86_BUILTIN_PBROADCASTMB512, IX86_BUILTIN_PBROADCASTMW512, |
| IX86_BUILTIN_PBROADCASTQ512, IX86_BUILTIN_PBROADCASTQ512_GPR, |
| IX86_BUILTIN_PBROADCASTQ512_MEM, IX86_BUILTIN_PCMPEQD512_MASK, |
| IX86_BUILTIN_PCMPEQQ512_MASK, IX86_BUILTIN_PCMPGTD512_MASK, |
| IX86_BUILTIN_PCMPGTQ512_MASK, IX86_BUILTIN_PCOMPRESSD512, |
| IX86_BUILTIN_PCOMPRESSDSTORE512, IX86_BUILTIN_PCOMPRESSQ512, |
| IX86_BUILTIN_PCOMPRESSQSTORE512, IX86_BUILTIN_PEXPANDD512, |
| IX86_BUILTIN_PEXPANDD512Z, IX86_BUILTIN_PEXPANDDLOAD512, |
| IX86_BUILTIN_PEXPANDDLOAD512Z, IX86_BUILTIN_PEXPANDQ512, |
| IX86_BUILTIN_PEXPANDQ512Z, IX86_BUILTIN_PEXPANDQLOAD512, |
| IX86_BUILTIN_PEXPANDQLOAD512Z, IX86_BUILTIN_PMAXSD512, |
| IX86_BUILTIN_PMAXSQ512, IX86_BUILTIN_PMAXUD512, |
| IX86_BUILTIN_PMAXUQ512, IX86_BUILTIN_PMINSD512, |
| IX86_BUILTIN_PMINSQ512, IX86_BUILTIN_PMINUD512, |
| IX86_BUILTIN_PMINUQ512, IX86_BUILTIN_PMOVDB512, |
| IX86_BUILTIN_PMOVDW512, IX86_BUILTIN_PMOVQB512, |
| IX86_BUILTIN_PMOVQD512, IX86_BUILTIN_PMOVQW512, |
| IX86_BUILTIN_PMOVSDB512, IX86_BUILTIN_PMOVSDW512, |
| IX86_BUILTIN_PMOVSQB512, IX86_BUILTIN_PMOVSQD512, |
| IX86_BUILTIN_PMOVSQW512, IX86_BUILTIN_PMOVSXBD512, |
| IX86_BUILTIN_PMOVSXBQ512, IX86_BUILTIN_PMOVSXDQ512, |
| IX86_BUILTIN_PMOVSXWD512, IX86_BUILTIN_PMOVSXWQ512, |
| IX86_BUILTIN_PMOVUSDB512, IX86_BUILTIN_PMOVUSDW512, |
| IX86_BUILTIN_PMOVUSQB512, IX86_BUILTIN_PMOVUSQD512, |
| IX86_BUILTIN_PMOVUSQW512, IX86_BUILTIN_PMOVZXBD512, |
| IX86_BUILTIN_PMOVZXBQ512, IX86_BUILTIN_PMOVZXDQ512, |
| IX86_BUILTIN_PMOVZXWD512, IX86_BUILTIN_PMOVZXWQ512, |
| IX86_BUILTIN_PMULDQ512, IX86_BUILTIN_PMULLD512, |
| IX86_BUILTIN_PMULUDQ512, IX86_BUILTIN_PORD512, IX86_BUILTIN_PORQ512, |
| IX86_BUILTIN_PROLD512, IX86_BUILTIN_PROLQ512, IX86_BUILTIN_PROLVD512, |
| IX86_BUILTIN_PROLVQ512, IX86_BUILTIN_PRORD512, IX86_BUILTIN_PRORQ512, |
| IX86_BUILTIN_PRORVD512, IX86_BUILTIN_PRORVQ512, |
| IX86_BUILTIN_PSHUFD512, IX86_BUILTIN_PSLLD512, IX86_BUILTIN_PSLLDI512, |
| IX86_BUILTIN_PSLLQ512, IX86_BUILTIN_PSLLQI512, |
| IX86_BUILTIN_PSLLVV16SI, IX86_BUILTIN_PSLLVV8DI, |
| IX86_BUILTIN_PSRAD512, IX86_BUILTIN_PSRADI512, IX86_BUILTIN_PSRAQ512, |
| IX86_BUILTIN_PSRAQI512, IX86_BUILTIN_PSRAVV16SI, |
| IX86_BUILTIN_PSRAVV8DI, IX86_BUILTIN_PSRLD512, IX86_BUILTIN_PSRLDI512, |
| IX86_BUILTIN_PSRLQ512, IX86_BUILTIN_PSRLQI512, |
| IX86_BUILTIN_PSRLVV16SI, IX86_BUILTIN_PSRLVV8DI, |
| IX86_BUILTIN_PSUBD512, IX86_BUILTIN_PSUBQ512, IX86_BUILTIN_PTESTMD512, |
| IX86_BUILTIN_PTESTMQ512, IX86_BUILTIN_PTESTNMD512, |
| IX86_BUILTIN_PTESTNMQ512, IX86_BUILTIN_PUNPCKHDQ512, |
| IX86_BUILTIN_PUNPCKHQDQ512, IX86_BUILTIN_PUNPCKLDQ512, |
| IX86_BUILTIN_PUNPCKLQDQ512, IX86_BUILTIN_PXORD512, |
| IX86_BUILTIN_PXORQ512, IX86_BUILTIN_RCP14PD512, |
| IX86_BUILTIN_RCP14PS512, IX86_BUILTIN_RCP14SD, IX86_BUILTIN_RCP14SS, |
| IX86_BUILTIN_RNDSCALEPD, IX86_BUILTIN_RNDSCALEPS, |
| IX86_BUILTIN_RNDSCALESD, IX86_BUILTIN_RNDSCALESS, |
| IX86_BUILTIN_RSQRT14PD512, IX86_BUILTIN_RSQRT14PS512, |
| IX86_BUILTIN_RSQRT14SD, IX86_BUILTIN_RSQRT14SS, |
| IX86_BUILTIN_SCALEFPD512, IX86_BUILTIN_SCALEFPS512, |
| IX86_BUILTIN_SCALEFSD, IX86_BUILTIN_SCALEFSS, IX86_BUILTIN_SHUFPD512, |
| IX86_BUILTIN_SHUFPS512, IX86_BUILTIN_SHUF_F32x4, |
| IX86_BUILTIN_SHUF_F64x2, IX86_BUILTIN_SHUF_I32x4, |
| IX86_BUILTIN_SHUF_I64x2, |
| IX86_BUILTIN_SQRTPD512_MASK, IX86_BUILTIN_SQRTPS512_MASK, |
| IX86_BUILTIN_SQRTSD_MASK, |
| IX86_BUILTIN_SQRTSS_MASK, IX86_BUILTIN_STOREAPD512, |
| IX86_BUILTIN_STOREAPS512, IX86_BUILTIN_STOREDQUDI512, |
| IX86_BUILTIN_STOREDQUSI512, IX86_BUILTIN_STORESD, |
| IX86_BUILTIN_STORESS, IX86_BUILTIN_STOREUPD512, |
| IX86_BUILTIN_STOREUPS512, IX86_BUILTIN_SUBPD512, |
| IX86_BUILTIN_SUBPS512, IX86_BUILTIN_SUBSD_MASK, |
| IX86_BUILTIN_SUBSS_MASK, IX86_BUILTIN_UCMPD512, IX86_BUILTIN_UCMPQ512, |
| IX86_BUILTIN_UNPCKHPD512, IX86_BUILTIN_UNPCKHPS512, |
| IX86_BUILTIN_UNPCKLPD512, IX86_BUILTIN_UNPCKLPS512, |
| IX86_BUILTIN_VCVTSD2SI32, IX86_BUILTIN_VCVTSD2SI64, |
| IX86_BUILTIN_VCVTSD2USI32, IX86_BUILTIN_VCVTSD2USI64, |
| IX86_BUILTIN_VCVTSS2SI32, IX86_BUILTIN_VCVTSS2SI64, |
| IX86_BUILTIN_VCVTSS2USI32, IX86_BUILTIN_VCVTSS2USI64, |
| IX86_BUILTIN_VCVTTSD2SI32, IX86_BUILTIN_VCVTTSD2SI64, |
| IX86_BUILTIN_VCVTTSD2USI32, IX86_BUILTIN_VCVTTSD2USI64, |
| IX86_BUILTIN_VCVTTSS2SI32, IX86_BUILTIN_VCVTTSS2SI64, |
| IX86_BUILTIN_VCVTTSS2USI32, IX86_BUILTIN_VCVTTSS2USI64, |
| IX86_BUILTIN_VFMADDPD512_MASK, IX86_BUILTIN_VFMADDPD512_MASK3, |
| IX86_BUILTIN_VFMADDPD512_MASKZ, IX86_BUILTIN_VFMADDPS512_MASK, |
| IX86_BUILTIN_VFMADDPS512_MASK3, IX86_BUILTIN_VFMADDPS512_MASKZ, |
| IX86_BUILTIN_VFMADDSD3_MASK, IX86_BUILTIN_VFMADDSD3_MASK3, |
| IX86_BUILTIN_VFMADDSD3_MASKZ, IX86_BUILTIN_VFMADDSS3_MASK, |
| IX86_BUILTIN_VFMADDSS3_MASK3, IX86_BUILTIN_VFMADDSS3_MASKZ, |
| IX86_BUILTIN_VFMADDSUBPD512_MASK, IX86_BUILTIN_VFMADDSUBPD512_MASK3, |
| IX86_BUILTIN_VFMADDSUBPD512_MASKZ, IX86_BUILTIN_VFMADDSUBPS512_MASK, |
| IX86_BUILTIN_VFMADDSUBPS512_MASK3, IX86_BUILTIN_VFMADDSUBPS512_MASKZ, |
| IX86_BUILTIN_VFMSUBADDPD512_MASK3, IX86_BUILTIN_VFMSUBADDPS512_MASK3, |
| IX86_BUILTIN_VFMSUBPD512_MASK3, IX86_BUILTIN_VFMSUBPS512_MASK3, |
| IX86_BUILTIN_VFMSUBSD3_MASK3, IX86_BUILTIN_VFMSUBSS3_MASK3, |
| IX86_BUILTIN_VFNMADDPD512_MASK, IX86_BUILTIN_VFNMADDPS512_MASK, |
| IX86_BUILTIN_VFNMSUBPD512_MASK, IX86_BUILTIN_VFNMSUBPD512_MASK3, |
| IX86_BUILTIN_VFNMSUBPS512_MASK, IX86_BUILTIN_VFNMSUBPS512_MASK3, |
| IX86_BUILTIN_VPCLZCNTD512, IX86_BUILTIN_VPCLZCNTQ512, |
| IX86_BUILTIN_VPCONFLICTD512, IX86_BUILTIN_VPCONFLICTQ512, |
| IX86_BUILTIN_VPERMDF512, IX86_BUILTIN_VPERMDI512, |
| IX86_BUILTIN_VPERMI2VARD512, IX86_BUILTIN_VPERMI2VARPD512, |
| IX86_BUILTIN_VPERMI2VARPS512, IX86_BUILTIN_VPERMI2VARQ512, |
| IX86_BUILTIN_VPERMILPD512, IX86_BUILTIN_VPERMILPS512, |
| IX86_BUILTIN_VPERMILVARPD512, IX86_BUILTIN_VPERMILVARPS512, |
| IX86_BUILTIN_VPERMT2VARD512, IX86_BUILTIN_VPERMT2VARD512_MASKZ, |
| IX86_BUILTIN_VPERMT2VARPD512, IX86_BUILTIN_VPERMT2VARPD512_MASKZ, |
| IX86_BUILTIN_VPERMT2VARPS512, IX86_BUILTIN_VPERMT2VARPS512_MASKZ, |
| IX86_BUILTIN_VPERMT2VARQ512, IX86_BUILTIN_VPERMT2VARQ512_MASKZ, |
| IX86_BUILTIN_VPERMVARDF512, IX86_BUILTIN_VPERMVARDI512, |
| IX86_BUILTIN_VPERMVARSF512, IX86_BUILTIN_VPERMVARSI512, |
| IX86_BUILTIN_VTERNLOGD512_MASK, IX86_BUILTIN_VTERNLOGD512_MASKZ, |
| IX86_BUILTIN_VTERNLOGQ512_MASK, IX86_BUILTIN_VTERNLOGQ512_MASKZ, |
| IX86_BUILTIN_KAND16, IX86_BUILTIN_KANDN16, IX86_BUILTIN_KNOT16, |
| IX86_BUILTIN_KOR16, IX86_BUILTIN_KORTESTC16, IX86_BUILTIN_KORTESTZ16, |
| IX86_BUILTIN_KUNPCKBW, IX86_BUILTIN_KXNOR16, IX86_BUILTIN_KXOR16, |
| IX86_BUILTIN_GATHER3SIV8DI, |
| IX86_BUILTIN_SCATTERDIV16SF, IX86_BUILTIN_SCATTERDIV16SI, |
| IX86_BUILTIN_SCATTERDIV8DF, IX86_BUILTIN_SCATTERDIV8DI, |
| IX86_BUILTIN_SCATTERSIV16SF, IX86_BUILTIN_SCATTERSIV16SI, |
| IX86_BUILTIN_SCATTERSIV8DF, IX86_BUILTIN_SCATTERSIV8DI, |
| IX86_BUILTIN_GATHERPFDPS, IX86_BUILTIN_GATHERPFQPS, |
| IX86_BUILTIN_SCATTERPFDPS, IX86_BUILTIN_SCATTERPFQPS, |
| IX86_BUILTIN_EXP2PD_MASK, IX86_BUILTIN_EXP2PS_MASK, |
| IX86_BUILTIN_RCP28PD, IX86_BUILTIN_RCP28PS, |
| IX86_BUILTIN_RSQRT28PD, IX86_BUILTIN_RSQRT28PS. |
| (bdesc_special_args): Add __builtin_ia32_compressstoresf512_mask, |
| __builtin_ia32_compressstoresi512_mask, |
| __builtin_ia32_compressstoredf512_mask, |
| __builtin_ia32_compressstoredi512_mask, |
| __builtin_ia32_expandloadsf512_mask, |
| __builtin_ia32_expandloadsf512_maskz, |
| __builtin_ia32_expandloadsi512_mask, |
| __builtin_ia32_expandloadsi512_maskz, |
| __builtin_ia32_expandloaddf512_mask, |
| __builtin_ia32_expandloaddf512_maskz, |
| __builtin_ia32_expandloaddi512_mask, |
| __builtin_ia32_expandloaddi512_maskz, |
| __builtin_ia32_loaddqusi512_mask, __builtin_ia32_loaddqudi512_mask, |
| __builtin_ia32_loadsd_mask, __builtin_ia32_loadss_mask, |
| __builtin_ia32_loadupd512_mask, __builtin_ia32_loadups512_mask, |
| __builtin_ia32_loadaps512_mask, __builtin_ia32_movdqa32load512_mask, |
| __builtin_ia32_loadapd512_mask, __builtin_ia32_movdqa64load512_mask, |
| __builtin_ia32_movntps512, __builtin_ia32_movntpd512, |
| __builtin_ia32_movntdq512, __builtin_ia32_storedqusi512_mask, |
| __builtin_ia32_storedqudi512_mask, __builtin_ia32_storesd_mask, |
| __builtin_ia32_storess_mask, __builtin_ia32_storeupd512_mask, |
| __builtin_ia32_storeups512_mask, __builtin_ia32_storeaps512_mask, |
| __builtin_ia32_movdqa32store512_mask, __builtin_ia32_storeapd512_mask, |
| __builtin_ia32_movdqa64store512_mask, __builtin_ia32_alignd512_mask, |
| __builtin_ia32_alignq512_mask, __builtin_ia32_blendmd_512_mask, |
| __builtin_ia32_blendmpd_512_mask, __builtin_ia32_blendmps_512_mask, |
| __builtin_ia32_blendmq_512_mask, __builtin_ia32_broadcastf32x4_512, |
| __builtin_ia32_broadcastf64x4_512, __builtin_ia32_broadcasti32x4_512, |
| __builtin_ia32_broadcasti64x4_512, __builtin_ia32_broadcastsd512, |
| __builtin_ia32_broadcastss512, __builtin_ia32_cmpd512_mask, |
| __builtin_ia32_cmpq512_mask, __builtin_ia32_compressdf512_mask, |
| __builtin_ia32_compresssf512_mask, __builtin_ia32_cvtdq2pd512_mask, |
| __builtin_ia32_vcvtps2ph512_mask, __builtin_ia32_cvtudq2pd512_mask, |
| __builtin_ia32_cvtusi2sd32, __builtin_ia32_expanddf512_mask, |
| __builtin_ia32_expanddf512_maskz, __builtin_ia32_expandsf512_mask, |
| __builtin_ia32_expandsf512_maskz, __builtin_ia32_extractf32x4_mask, |
| __builtin_ia32_extractf64x4_mask, __builtin_ia32_extracti32x4_mask, |
| __builtin_ia32_extracti64x4_mask, __builtin_ia32_insertf32x4_mask, |
| __builtin_ia32_insertf64x4_mask, __builtin_ia32_inserti32x4_mask, |
| __builtin_ia32_inserti64x4_mask, __builtin_ia32_movapd512_mask, |
| __builtin_ia32_movaps512_mask, __builtin_ia32_movddup512_mask, |
| __builtin_ia32_movdqa32_512_mask, __builtin_ia32_movdqa64_512_mask, |
| __builtin_ia32_movesd_mask, __builtin_ia32_movess_mask, |
| __builtin_ia32_movshdup512_mask, __builtin_ia32_movsldup512_mask, |
| __builtin_ia32_pabsd512_mask, __builtin_ia32_pabsq512_mask, |
| __builtin_ia32_paddd512_mask, __builtin_ia32_paddq512_mask, |
| __builtin_ia32_pandd512_mask, __builtin_ia32_pandnd512_mask, |
| __builtin_ia32_pandnq512_mask, __builtin_ia32_pandq512_mask, |
| __builtin_ia32_pbroadcastd512, __builtin_ia32_pbroadcastd512_gpr_mask, |
| __builtin_ia32_broadcastmb512, __builtin_ia32_broadcastmw512, |
| __builtin_ia32_pbroadcastq512, __builtin_ia32_pbroadcastq512_gpr_mask, |
| __builtin_ia32_pbroadcastq512_mem_mask, |
| __builtin_ia32_pcmpeqd512_mask, __builtin_ia32_pcmpeqq512_mask, |
| __builtin_ia32_pcmpgtd512_mask, __builtin_ia32_pcmpgtq512_mask, |
| __builtin_ia32_compresssi512_mask, __builtin_ia32_compressdi512_mask, |
| __builtin_ia32_expandsi512_mask, __builtin_ia32_expandsi512_maskz, |
| __builtin_ia32_expanddi512_mask, __builtin_ia32_expanddi512_maskz, |
| __builtin_ia32_pmaxsd512_mask, __builtin_ia32_pmaxsq512_mask, |
| __builtin_ia32_pmaxud512_mask, __builtin_ia32_pmaxuq512_mask, |
| __builtin_ia32_pminsd512_mask, __builtin_ia32_pminsq512_mask, |
| __builtin_ia32_pminud512_mask, __builtin_ia32_pminuq512_mask, |
| __builtin_ia32_pmovdb512_mask, __builtin_ia32_pmovdw512_mask, |
| __builtin_ia32_pmovqb512_mask, __builtin_ia32_pmovqd512_mask, |
| __builtin_ia32_pmovqw512_mask, __builtin_ia32_pmovsdb512_mask, |
| __builtin_ia32_pmovsdw512_mask, __builtin_ia32_pmovsqb512_mask, |
| __builtin_ia32_pmovsqd512_mask, __builtin_ia32_pmovsqw512_mask, |
| __builtin_ia32_pmovsxbd512_mask, __builtin_ia32_pmovsxbq512_mask, |
| __builtin_ia32_pmovsxdq512_mask, __builtin_ia32_pmovsxwd512_mask, |
| __builtin_ia32_pmovsxwq512_mask, __builtin_ia32_pmovusdb512_mask, |
| __builtin_ia32_pmovusdw512_mask, __builtin_ia32_pmovusqb512_mask, |
| __builtin_ia32_pmovusqd512_mask, __builtin_ia32_pmovusqw512_mask, |
| __builtin_ia32_pmovzxbd512_mask, __builtin_ia32_pmovzxbq512_mask, |
| __builtin_ia32_pmovzxdq512_mask, __builtin_ia32_pmovzxwd512_mask, |
| __builtin_ia32_pmovzxwq512_mask, __builtin_ia32_pmuldq512_mask, |
| __builtin_ia32_pmulld512_mask, __builtin_ia32_pmuludq512_mask, |
| __builtin_ia32_pord512_mask, __builtin_ia32_porq512_mask, |
| __builtin_ia32_prold512_mask, __builtin_ia32_prolq512_mask, |
| __builtin_ia32_prolvd512_mask, __builtin_ia32_prolvq512_mask, |
| __builtin_ia32_prord512_mask, __builtin_ia32_prorq512_mask, |
| __builtin_ia32_prorvd512_mask, __builtin_ia32_prorvq512_mask, |
| __builtin_ia32_pshufd512_mask, __builtin_ia32_pslld512_mask, |
| __builtin_ia32_pslldi512_mask, __builtin_ia32_psllq512_mask, |
| __builtin_ia32_psllqi512_mask, __builtin_ia32_psllv16si_mask, |
| __builtin_ia32_psllv8di_mask, __builtin_ia32_psrad512_mask, |
| __builtin_ia32_psradi512_mask, __builtin_ia32_psraq512_mask, |
| __builtin_ia32_psraqi512_mask, __builtin_ia32_psrav16si_mask, |
| __builtin_ia32_psrav8di_mask, __builtin_ia32_psrld512_mask, |
| __builtin_ia32_psrldi512_mask, __builtin_ia32_psrlq512_mask, |
| __builtin_ia32_psrlqi512_mask, __builtin_ia32_psrlv16si_mask, |
| __builtin_ia32_psrlv8di_mask, __builtin_ia32_psubd512_mask, |
| __builtin_ia32_psubq512_mask, __builtin_ia32_ptestmd512, |
| __builtin_ia32_ptestmq512, __builtin_ia32_ptestnmd512, |
| __builtin_ia32_ptestnmq512, __builtin_ia32_punpckhdq512_mask, |
| __builtin_ia32_punpckhqdq512_mask, __builtin_ia32_punpckldq512_mask, |
| __builtin_ia32_punpcklqdq512_mask, __builtin_ia32_pxord512_mask, |
| __builtin_ia32_pxorq512_mask, __builtin_ia32_rcp14pd512_mask, |
| __builtin_ia32_rcp14ps512_mask, __builtin_ia32_rcp14sd_mask, |
| __builtin_ia32_rcp14ss_mask, __builtin_ia32_rsqrt14pd512_mask, |
| __builtin_ia32_rsqrt14ps512_mask, __builtin_ia32_rsqrt14sd_mask, |
| __builtin_ia32_rsqrt14ss_mask, __builtin_ia32_shufpd512_mask, |
| __builtin_ia32_shufps512_mask, __builtin_ia32_shuf_f32x4_mask, |
| __builtin_ia32_shuf_f64x2_mask, __builtin_ia32_shuf_i32x4_mask, |
| __builtin_ia32_shuf_i64x2_mask, __builtin_ia32_ucmpd512_mask, |
| __builtin_ia32_ucmpq512_mask, __builtin_ia32_unpckhpd512_mask, |
| __builtin_ia32_unpckhps512_mask, __builtin_ia32_unpcklpd512_mask, |
| __builtin_ia32_unpcklps512_mask, __builtin_ia32_vplzcntd_512_mask, |
| __builtin_ia32_vplzcntq_512_mask, |
| __builtin_ia32_vpconflictsi_512_mask, |
| __builtin_ia32_vpconflictdi_512_mask, __builtin_ia32_permdf512_mask, |
| __builtin_ia32_permdi512_mask, __builtin_ia32_vpermi2vard512_mask, |
| __builtin_ia32_vpermi2varpd512_mask, |
| __builtin_ia32_vpermi2varps512_mask, |
| __builtin_ia32_vpermi2varq512_mask, __builtin_ia32_vpermilpd512_mask, |
| __builtin_ia32_vpermilps512_mask, __builtin_ia32_vpermilvarpd512_mask, |
| __builtin_ia32_vpermilvarps512_mask, |
| __builtin_ia32_vpermt2vard512_mask, |
| __builtin_ia32_vpermt2vard512_maskz, |
| __builtin_ia32_vpermt2varpd512_mask, |
| __builtin_ia32_vpermt2varpd512_maskz, |
| __builtin_ia32_vpermt2varps512_mask, |
| __builtin_ia32_vpermt2varps512_maskz, |
| __builtin_ia32_vpermt2varq512_mask, |
| __builtin_ia32_vpermt2varq512_maskz, __builtin_ia32_permvardf512_mask, |
| __builtin_ia32_permvardi512_mask, __builtin_ia32_permvarsf512_mask, |
| __builtin_ia32_permvarsi512_mask, __builtin_ia32_pternlogd512_mask, |
| __builtin_ia32_pternlogd512_maskz, __builtin_ia32_pternlogq512_mask, |
| __builtin_ia32_pternlogq512_maskz, __builtin_ia32_copysignps512, |
| __builtin_ia32_copysignpd512, __builtin_ia32_sqrtpd512, |
| __builtin_ia32_sqrtps512, __builtin_ia32_exp2ps, |
| __builtin_ia32_roundpd_az_vec_pack_sfix512, |
| __builtin_ia32_floorpd_vec_pack_sfix512, |
| __builtin_ia32_ceilpd_vec_pack_sfix512, __builtin_ia32_kandhi, |
| __builtin_ia32_kandnhi, __builtin_ia32_knothi, __builtin_ia32_korhi, |
| __builtin_ia32_kortestchi, __builtin_ia32_kortestzhi, |
| __builtin_ia32_kunpckhi, __builtin_ia32_kxnorhi, |
| __builtin_ia32_kxorhi, __builtin_ia32_addpd512_mask, |
| __builtin_ia32_addps512_mask, __builtin_ia32_addsd_mask, |
| __builtin_ia32_addss_mask, __builtin_ia32_cmppd512_mask, |
| __builtin_ia32_cmpps512_mask, __builtin_ia32_cmpsd_mask, |
| __builtin_ia32_cmpss_mask, __builtin_ia32_vcomisd, |
| __builtin_ia32_vcomiss, __builtin_ia32_cvtdq2ps512_mask, |
| __builtin_ia32_cvtpd2dq512_mask, __builtin_ia32_cvtpd2ps512_mask, |
| __builtin_ia32_cvtpd2udq512_mask, __builtin_ia32_vcvtph2ps512_mask, |
| __builtin_ia32_cvtps2dq512_mask, __builtin_ia32_cvtps2pd512_mask, |
| __builtin_ia32_cvtps2udq512_mask, __builtin_ia32_cvtsd2ss_mask, |
| __builtin_ia32_cvtsi2sd64, __builtin_ia32_cvtsi2ss32, |
| __builtin_ia32_cvtsi2ss64, __builtin_ia32_cvtss2sd_mask, |
| __builtin_ia32_cvttpd2dq512_mask, __builtin_ia32_cvttpd2udq512_mask, |
| __builtin_ia32_cvttps2dq512_mask, __builtin_ia32_cvttps2udq512_mask, |
| __builtin_ia32_cvtudq2ps512_mask, __builtin_ia32_cvtusi2sd64, |
| __builtin_ia32_cvtusi2ss32, __builtin_ia32_cvtusi2ss64, |
| __builtin_ia32_divpd512_mask, __builtin_ia32_divps512_mask, |
| __builtin_ia32_divsd_mask, __builtin_ia32_divss_mask, |
| __builtin_ia32_fixupimmpd512_mask, __builtin_ia32_fixupimmpd512_maskz, |
| __builtin_ia32_fixupimmps512_mask, __builtin_ia32_fixupimmps512_maskz, |
| __builtin_ia32_fixupimmsd_mask, __builtin_ia32_fixupimmsd_maskz, |
| __builtin_ia32_fixupimmss_mask, __builtin_ia32_fixupimmss_maskz, |
| __builtin_ia32_getexppd512_mask, __builtin_ia32_getexpps512_mask, |
| __builtin_ia32_getexpsd128_mask, __builtin_ia32_getexpss128_mask, |
| __builtin_ia32_getmantpd512_mask, __builtin_ia32_getmantps512_mask, |
| __builtin_ia32_getmantsd_mask, __builtin_ia32_getmantss_mask, |
| __builtin_ia32_maxpd512_mask, __builtin_ia32_maxps512_mask, |
| __builtin_ia32_maxsd_mask, __builtin_ia32_maxss_mask, |
| __builtin_ia32_minpd512_mask, __builtin_ia32_minps512_mask, |
| __builtin_ia32_minsd_mask, __builtin_ia32_minss_mask, |
| __builtin_ia32_mulpd512_mask, __builtin_ia32_mulps512_mask, |
| __builtin_ia32_mulsd_mask, __builtin_ia32_mulss_mask, |
| __builtin_ia32_rndscalepd_mask, __builtin_ia32_rndscaleps_mask, |
| __builtin_ia32_rndscalesd_mask, __builtin_ia32_rndscaless_mask, |
| __builtin_ia32_scalefpd512_mask, __builtin_ia32_scalefps512_mask, |
| __builtin_ia32_scalefsd_mask, __builtin_ia32_scalefss_mask, |
| __builtin_ia32_sqrtpd512_mask, __builtin_ia32_sqrtps512_mask, |
| __builtin_ia32_sqrtsd_mask, __builtin_ia32_sqrtss_mask, |
| __builtin_ia32_subpd512_mask, __builtin_ia32_subps512_mask, |
| __builtin_ia32_subsd_mask, __builtin_ia32_subss_mask, |
| __builtin_ia32_vcvtsd2si32, __builtin_ia32_vcvtsd2si64, |
| __builtin_ia32_vcvtsd2usi32, __builtin_ia32_vcvtsd2usi64, |
| __builtin_ia32_vcvtss2si32, __builtin_ia32_vcvtss2si64, |
| __builtin_ia32_vcvtss2usi32, __builtin_ia32_vcvtss2usi64, |
| __builtin_ia32_vcvttsd2si32, __builtin_ia32_vcvttsd2si64, |
| __builtin_ia32_vcvttsd2usi32, __builtin_ia32_vcvttsd2usi64, |
| __builtin_ia32_vcvttss2si32, __builtin_ia32_vcvttss2si64, |
| __builtin_ia32_vcvttss2usi32, __builtin_ia32_vcvttss2usi64, |
| __builtin_ia32_vfmaddpd512_mask, __builtin_ia32_vfmaddpd512_mask3, |
| __builtin_ia32_vfmaddpd512_maskz, __builtin_ia32_vfmaddps512_mask, |
| __builtin_ia32_vfmaddps512_mask3, __builtin_ia32_vfmaddps512_maskz, |
| __builtin_ia32_vfmaddsd3_mask, __builtin_ia32_vfmaddsd3_mask3, |
| __builtin_ia32_vfmaddsd3_maskz, __builtin_ia32_vfmaddss3_mask, |
| __builtin_ia32_vfmaddss3_mask3, __builtin_ia32_vfmaddss3_maskz, |
| __builtin_ia32_vfmaddsubpd512_mask, |
| __builtin_ia32_vfmaddsubpd512_mask3, |
| __builtin_ia32_vfmaddsubpd512_maskz, |
| __builtin_ia32_vfmaddsubps512_mask, |
| __builtin_ia32_vfmaddsubps512_mask3, |
| __builtin_ia32_vfmaddsubps512_maskz, |
| __builtin_ia32_vfmsubaddpd512_mask3, |
| __builtin_ia32_vfmsubaddps512_mask3, __builtin_ia32_vfmsubpd512_mask3, |
| __builtin_ia32_vfmsubps512_mask3, __builtin_ia32_vfmsubsd3_mask3, |
| __builtin_ia32_vfmsubss3_mask3, __builtin_ia32_vfnmaddpd512_mask, |
| __builtin_ia32_vfnmaddps512_mask, __builtin_ia32_vfnmsubpd512_mask, |
| __builtin_ia32_vfnmsubpd512_mask3, __builtin_ia32_vfnmsubps512_mask, |
| __builtin_ia32_vfnmsubps512_mask3, __builtin_ia32_exp2pd_mask, |
| __builtin_ia32_exp2ps_mask, __builtin_ia32_rcp28pd_mask, |
| __builtin_ia32_rcp28ps_mask, __builtin_ia32_rsqrt28pd_mask, |
| __builtin_ia32_rsqrt28ps_mask, __builtin_ia32_gathersiv16sf, |
| __builtin_ia32_gathersiv8df, __builtin_ia32_gatherdiv16sf, |
| __builtin_ia32_gatherdiv8df, __builtin_ia32_gathersiv16si, |
| __builtin_ia32_gathersiv8di, __builtin_ia32_gatherdiv16si, |
| __builtin_ia32_gatherdiv8di, __builtin_ia32_gatheraltsiv8df , |
| __builtin_ia32_gatheraltdiv8sf , __builtin_ia32_gatheraltsiv8di , |
| __builtin_ia32_gatheraltdiv8si , __builtin_ia32_scattersiv16sf, |
| __builtin_ia32_scattersiv8df, __builtin_ia32_scatterdiv16sf, |
| __builtin_ia32_scatterdiv8df, __builtin_ia32_scattersiv16si, |
| __builtin_ia32_scattersiv8di, __builtin_ia32_scatterdiv16si, |
| __builtin_ia32_scatterdiv8di, __builtin_ia32_gatherpfdps, |
| __builtin_ia32_gatherpfqps, __builtin_ia32_scatterpfdps, |
| __builtin_ia32_scatterpfqps. |
| (ix86_init_mmx_sse_builtins): Handle builtins with AVX512 embeded |
| rounding, builtins for AVX512 gathers/scatters. |
| (ix86_expand_args_builtin): Handle new functions types, add warnings |
| for masked builtins. |
| (ix86_erase_embedded_rounding): Handle patterns with embedded rounding. |
| (ix86_expand_sse_comi_round): Ditto. |
| (ix86_expand_round_builtin): Ditto. |
| (ix86_expand_builtin): Handle AVX512's gathers/scatters and kortest{z}. |
| Call ix86_expand_round_builtin. |
| * config/i386/immintrin.h: Add avx512fintrin.h, avx512erintrin.h, |
| avx512pfintrin.h, avx512cdintrin.h. |
| |
| 2013-12-31 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.c (MAX_CLASSES): Increase number of classes. |
| (classify_argument): Extend for 512 bit vectors. |
| (construct_container): Ditto. |
| (function_arg_advance_32): Ditto. |
| (function_arg_advance_64): Ditto. |
| (function_arg_32): Ditto. |
| (function_arg_64): Ditto. |
| (function_value_32): Ditto. |
| (return_in_memory_32): Ditto. |
| (ix86_gimplify_va_arg): Ditto. |
| (standard_sse_constant_p): Ditto. |
| (standard_sse_constant_opcode): Ditto. |
| (ix86_expand_vector_convert_uns_vsivsf): Ditto. |
| (ix86_build_const_vector): Ditto. |
| (ix86_build_signbit_mask): Ditto. |
| (ix86_expand_sse_cmp): Extend for AVX512. |
| (ix86_expand_sse_movcc): Ditto. |
| (ix86_expand_int_vcond): Ditto. |
| (ix86_expand_vec_perm): Ditto. |
| (ix86_expand_sse_unpack): Ditto. |
| (ix86_builtin_vectorized_function): Ditto. |
| (ix86_vectorize_builtin_gather): Ditto. |
| (avx_vpermilp_parallel): Ditto. |
| (ix86_rtx_costs): Ditto. |
| (ix86_expand_vector_init_duplicate): Ditto. |
| (ix86_expand_vector_init_concat): Ditto. |
| (ix86_expand_vector_init_general): Ditto. |
| (ix86_expand_vector_extract): Ditto. |
| (emit_reduc_half): Ditto. |
| (ix86_vector_mode_supported_p): Ditto. |
| (ix86_emit_swdivsf): Ditto. |
| (ix86_emit_swsqrtsf): Ditto. |
| (expand_vec_perm_1): Ditto. |
| (ix86_vectorize_vec_perm_const_ok): Ditto. |
| (ix86_expand_mul_widen_evenodd): Ditto. |
| (ix86_expand_sse2_mulvxdi3): Ditto. |
| (ix86_preferred_simd_mode): Ditto. |
| (ix86_autovectorize_vector_sizes): Ditto. |
| (ix86_expand_vec_perm_vpermi2): New. |
| (ix86_vector_duplicate_value): Ditto. |
| (IX86_BUILTIN_SQRTPD512, IX86_BUILTIN_EXP2PS, |
| IX86_BUILTIN_SQRTPS_NR512, IX86_BUILTIN_GATHER3ALTDIV16SF, |
| IX86_BUILTIN_GATHER3ALTDIV16SI, IX86_BUILTIN_GATHER3ALTSIV8DF, |
| IX86_BUILTIN_GATHER3ALTSIV8DI, IX86_BUILTIN_GATHER3DIV16SF, |
| IX86_BUILTIN_GATHER3DIV16SI, IX86_BUILTIN_GATHER3DIV8DF, |
| IX86_BUILTIN_GATHER3DIV8DI, IX86_BUILTIN_GATHER3SIV16SF, |
| IX86_BUILTIN_GATHER3SIV16SI, IX86_BUILTIN_GATHER3SIV8DF, |
| IX86_BUILTIN_CEILPD_VEC_PACK_SFIX512, IX86_BUILTIN_CPYSGNPS512, |
| IX86_BUILTIN_CPYSGNPD512, IX86_BUILTIN_FLOORPD_VEC_PACK_SFIX512, |
| IX86_BUILTIN_ROUNDPD_AZ_VEC_PACK_SFIX512): Ditto. |
| * config/i386/sse.md (*mov<mode>_internal): Disable SSE typeless |
| stores vectors > 128bit (AVX*). |
| (<sse>_storeu<ssemodesuffix><avxsizesuffix>): Ditto. |
| (<sse2_avx_avx512f>_storedqu<mode>): Extend for AVX-512, disable |
| SSE typeless stores vectors > 128bit (AVX*). |
| (fixuns_trunc<mode><sseintvecmodelower>2): Extend for AVX-512. |
| (vec_pack_ufix_trunc_<mode>): Ditto. |
| (vec_unpacku_float_hi_v16si): New. |
| * tree-vect-stmts.c (vectorizable_load): Support AVX512's gathers. |
| * tree-vectorizer.h (MAX_VECTORIZATION_FACTOR): Extend for 512 bit |
| vectors. |
| |
| 2013-12-31 Chung-Lin Tang <cltang@codesourcery.com> |
| Sandra Loosemore <sandra@codesourcery.com> |
| Based on patches from Altera Corporation |
| |
| * config.gcc (nios2-*-*): Add nios2 config targets. |
| * configure.ac (TLS_SECTION_ASM_FLAG): Add nios2 case. |
| ("$cpu_type"): Add nios2 as new cpu type. |
| * configure: Regenerate. |
| * config/nios2/nios2.c: New file. |
| * config/nios2/nios2.h: New file. |
| * config/nios2/nios2-opts.h: New file. |
| * config/nios2/nios2-protos.h: New file. |
| * config/nios2/elf.h: New file. |
| * config/nios2/elf.opt: New file. |
| * config/nios2/linux.h: New file. |
| * config/nios2/nios2.opt: New file. |
| * config/nios2/nios2.md: New file. |
| * config/nios2/predicates.md: New file. |
| * config/nios2/constraints.md: New file. |
| * config/nios2/t-nios2: New file. |
| * common/config/nios2/nios2-common.c: New file. |
| * doc/invoke.texi (Nios II options): Document Nios II specific options. |
| * doc/md.texi (Nios II family): Document Nios II specific constraints. |
| * doc/extend.texi (Function Specific Option Pragmas): Document |
| Nios II supported target pragma functionality. |
| |
| 2013-12-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59591 |
| * tree-vect-stmts.c (vectorizable_mask_load_store): Fix up handling |
| of modifier = NARROW masked gathers. |
| (permute_vec_elements): Use gimple_get_lhs instead of |
| gimple_assign_lhs. |
| |
| 2013-12-30 Nick Clifton <nickc@redhat.com> |
| Peter Bigot <bigotp@acm.org> |
| |
| PR target/59613 |
| * stor-layout.c (get_mode_bounds): Use GET_MODE_PRECISION instead |
| of GET_MODE_BITSIZE. |
| |
| 2013-12-30 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/msp430.c (msp430_print_operand): Rename %B to %b |
| and %A to %Q. Add %A, %B, %C and %D as selectors for 16-bit parts |
| of a 64-bit operand. |
| * config/msp430/msp430.md: Replace uses of %B with %b and uses of |
| %A with %q. |
| |
| 2013-12-30 Felix Yang <felix.yang@huawei.com> |
| |
| * ira-costs.c (cost_classes_hasher::equal): Check equality of |
| memcmp and 0 if no difference exists for HV1 and HV2. |
| |
| 2013-12-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/59501 |
| * config/i386/i386.c (ix86_save_reg): Don't return true for drap_reg |
| if !crtl->stack_realign_needed. |
| (ix86_finalize_stack_realign_flags): If drap_reg isn't live on entry |
| and stack_realign_needed will be false, clear drap_reg and need_drap. |
| Optimize leaf functions that don't need stack frame even if |
| crtl->need_drap. |
| |
| 2013-12-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59605 |
| * config/i386/i386.c (ix86_expand_set_or_movmem): Create |
| jump_around_label only if it doesn't exist. |
| |
| 2013-12-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * doc/invoke.texi (output file options): Document -fada-spec-parent. |
| |
| 2013-12-27 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (avx512f_fixupimm<mode>_maskz): Extend to support |
| EVEX's RC. |
| (avx512f_sfixupimm<mode>_maskz): Ditto. |
| * config/i386/subst.md (round_saeonly_expand_name): New. |
| (round_saeonly_expand_nimm_predicate): Ditto. |
| (round_saeonly_expand_operand6): Ditto. |
| (round_saeonly_expand): Ditto. |
| |
| 2013-12-27 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (avx512f_fmadd_<mode>_maskz): Extend to support |
| EVEX's RC. |
| (avx512f_fmaddsub_<mode>_maskz): Ditto. |
| * config/i386/subst.md (round_expand_name): New. |
| (round_expand_nimm_predicate): Ditto. |
| (round_expand_operand): Ditto. |
| (round_expand): Ditto. |
| |
| 2013-12-27 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (<code><mode>3<mask_name>): Extend to support |
| EVEX's SAE mode. |
| (*<code><mode>3_finite<mask_name>): Ditto. |
| (*<code><mode>3<mask_name>): Ditto. |
| (avx512f_cmp<mode>3<mask_scalar_merge_name>): Ditto. |
| (avx512f_vmcmp<mode>3): Ditto. |
| (avx512f_vmcmp<mode>3_mask): Ditto. |
| (<sse>_comi): Ditto. |
| (<sse>_ucomi): Ditto. |
| (sse_cvttss2si): Ditto. |
| (sse_cvttss2siq): Ditto. |
| (<fixsuffix>fix_truncv16sfv16si2<mask_name>): Ditto. |
| (avx512f_vcvttss2usi): Ditto. |
| (avx512f_vcvttss2usiq): Ditto. |
| (avx512f_vcvttsd2usi): Ditto. |
| (avx512f_vcvttsd2usiq): Ditto. |
| (sse2_cvttsd2si): Ditto. |
| (sse2_cvttsd2siq): Ditto. |
| (<fixsuffix>fix_truncv8dfv8si2<mask_name>): Ditto. |
| (<sse2_avx_avx512f>_cvtps2pd<avxsizesuffix><mask_name>): Ditto. |
| (avx512f_getexp<mode><mask_name>): Ditto. |
| (avx512f_fixupimm<mode><sd_maskz_name>): Ditto. |
| (avx512f_fixupimm<mode>_mask): Ditto. |
| (avx512f_sfixupimm<mode><sd_maskz_name>): Ditto. |
| (avx512f_sfixupimm<mode>_mask): Ditto. |
| (avx512f_rndscale<mode><mask_name>): Ditto. |
| (<mask_codefor>avx512f_vcvtph2ps512<mask_name>): Ditto. |
| (avx512f_getmant<mode><mask_name>): Ditto. |
| * config/i386/subst.md (round_saeonly_name): New. |
| (round_saeonly_mask_operand2): Ditto. |
| (round_saeonly_mask_operand3): Ditto. |
| (round_saeonly_mask_scalar_operand3): Ditto. |
| (round_saeonly_mask_scalar_operand4): Ditto. |
| (round_saeonly_mask_scalar_merge_operand4): Ditto. |
| (round_saeonly_sd_mask_operand5): Ditto. |
| (round_saeonly_op2): Ditto. |
| (round_saeonly_op4): Ditto. |
| (round_saeonly_op5): Ditto. |
| (round_saeonly_op6): Ditto. |
| (round_saeonly_mask_op2): Ditto. |
| (round_saeonly_mask_op3): Ditto. |
| (round_saeonly_mask_scalar_op3): Ditto. |
| (round_saeonly_mask_scalar_op4): Ditto. |
| (round_saeonly_mask_scalar_merge_op4): Ditto. |
| (round_saeonly_sd_mask_op5): Ditto. |
| (round_saeonly_constraint): Ditto. |
| (round_saeonly_constraint2): Ditto. |
| (round_saeonly_nimm_predicate): Ditto. |
| (round_saeonly_mode512bit_condition): Ditto. |
| (round_saeonly): Ditto. |
| |
| 2013-12-27 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.c (ix86_print_operand): Print EVEX's RC modifiers. |
| * config/i386/i386.md (define_constants): Define EVEx's RC constants. |
| * gcc/config/i386/sse.md (<plusminus_insn><mode>3<mask_name>): Extend |
| to support EVEX's rounding control. |
| (*<plusminus_insn><mode>3<mask_name>): Ditto. |
| (mul<mode>3<mask_name>): Ditto. |
| (*mul<mode>3<mask_name>): Ditto. |
| (<sse>_div<mode>3<mask_name>): Ditto. |
| (<sse>_sqrt<mode>2<mask_name>): Ditto. |
| (<sd_mask_codefor>fma_fmadd_<mode><sd_maskz_name>): Ditto. |
| (avx512f_fmadd_<mode>_mask): Ditto. |
| (avx512f_fmadd_<mode>_mask3): Ditto. |
| (<sd_mask_codefor>fma_fmsub_<mode><sd_maskz_name>): Ditto. |
| (avx512f_fmsub_<mode>_mask): Ditto. |
| (avx512f_fmsub_<mode>_mask3): Ditto. |
| (<sd_mask_codefor>fma_fnmadd_<mode><sd_maskz_name>): Ditto. |
| (avx512f_fnmadd_<mode>_mask): Ditto. |
| (avx512f_fnmadd_<mode>_mask3): Ditto. |
| (<sd_mask_codefor>fma_fnmsub_<mode><sd_maskz_name>): Ditto. |
| (avx512f_fnmsub_<mode>_mask): Ditto. |
| (avx512f_fnmsub_<mode>_mask3): Ditto. |
| (<sd_mask_codefor>fma_fmaddsub_<mode><sd_maskz_name>): Ditto. |
| (avx512f_fmaddsub_<mode>_mask): Ditto. |
| (avx512f_fmaddsub_<mode>_mask3): Ditto. |
| (<sd_mask_codefor>fma_fmsubadd_<mode><sd_maskz_name>): Ditto. |
| (avx512f_fmsubadd_<mode>_mask): Ditto. |
| (avx512f_fmsubadd_<mode>_mask3): Ditto. |
| (fmai_vmfmadd_<mode>): Ditto. |
| (*fmai_fmadd_<mode>): Ditto. |
| (*fmai_fmsub_<mode>): Ditto. |
| (*fmai_fnmadd_<mode>): Ditto. |
| (*fmai_fnmsub_<mode>): Ditto. |
| (sse_cvtsi2ss): Ditto. |
| (sse_cvtsi2ssq): Ditto. |
| (sse_cvtss2si): Ditto. |
| (sse_cvtss2siq): Ditto. |
| (cvtusi2<ssescalarmodesuffix>32): Ditto. |
| (cvtusi2<ssescalarmodesuffix>64): Ditto. |
| (float<sseintvecmodelower><mode>2<mask_name>): Ditto. |
| (ufloatv16siv16sf2<mask_name>): Ditto. |
| (<mask_codefor>avx512f_fix_notruncv16sfv16si<mask_name>): Ditto. |
| (<mask_codefor>avx512f_ufix_notruncv16sfv16si<mask_name>): Ditto. |
| (sse2_cvtsi2sdq): Ditto. |
| (avx512f_vcvtss2usi): Ditto. |
| (avx512f_vcvtss2usiq): Ditto. |
| (avx512f_vcvtsd2usi): Ditto. |
| (avx512f_vcvtsd2usiq): Ditto. |
| (sse2_cvtsd2si): Ditto. |
| (sse2_cvtsd2siq): Ditto. |
| (<mask_codefor>avx512f_cvtpd2dq512<mask_name>): Ditto. |
| (avx512f_ufix_notruncv8dfv8si<mask_name>): Ditto. |
| (<mask_codefor>avx512f_cvtpd2ps512<mask_name>): Ditto. |
| (avx512f_scalef<mode><mask_name>): Ditto. |
| (<code><mode>3<mask_name>): Ditto. |
| (*avx2_<code><mode>3<mask_name>): Ditto. |
| (avx512er_exp2<mode><mask_name): Ditto. |
| (<mask_codefor>avx512er_rcp28<mode><mask_name>): Ditto. |
| (<mask_codefor>avx512er_rsqrt28<mode><mask_name>): Ditto. |
| (avx512f_fmadd_<mode>_maskz): New. |
| * config/i386/subst.md (SUBST_A): New. |
| (round_name): Ditto. |
| (round_mask_operand2): Ditto. |
| (round_mask_operand3): Ditto. |
| (round_mask_scalar_operand3): Ditto. |
| (round_sd_mask_operand4): Ditto. |
| (round_op2): Ditto. |
| (round_op3): Ditto. |
| (round_op4): Ditto. |
| (round_op5): Ditto. |
| (round_op6): Ditto. |
| (round_mask_op2): Ditto. |
| (round_mask_op3): Ditto. |
| (round_mask_scalar_op3): Ditto. |
| (round_sd_mask_op4): Ditto. |
| (round_constraint): Ditto. |
| (round_constraint2): Ditto. |
| (round_constraint3): Ditto. |
| (round_nimm_predicate): Ditto. |
| (round_mode512bit_condition): Ditto. |
| (round_modev4sf_condition): Ditto. |
| (round_codefor): Ditto. |
| (round_opnum): Ditto. |
| (round): Ditto. |
| |
| 2013-12-26 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59588 |
| * config/i386/i386.c (ix86_option_override_internal): Don't |
| check generic tuning. Don't change i686 tuning. |
| |
| 2013-12-26 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59601 |
| * config/i386/i386.c (get_builtin_code_for_version): Map |
| PROCESSOR_NEHALEM to "corei7". |
| |
| 2013-12-26 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * config/i386/i386.c (get_builtin_code_for_version): Rename AMD |
| CPU names M_AMD_BOBCAT to M_AMD_BTVER1 and M_AMD_JAGUAR |
| to M_AMD_BTVER2. |
| (processor_model): Likewise. |
| (arch_names_table): Likewise. |
| |
| 2013-12-26 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/driver-i386.c (decode_caches_intel): Add missing entries. |
| |
| 2013-12-25 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59587 |
| * config/i386/i386.c (struct ptt): Add a field for processor name. |
| (processor_target_table): Sync with processor_type. |
| Add processor names. |
| (cpu_names): Removed. |
| (ix86_option_override_internal): Default x_ix86_tune_string |
| to processor_target_table[TARGET_CPU_DEFAULT].name. |
| (ix86_function_specific_print): Assert arch and tune < PROCESSOR_max. |
| Use processor_target_table to print arch and tune names. |
| * config/i386/i386.h (TARGET_CPU_DEFAULT): Default to |
| PROCESSOR_GENERIC. |
| (target_cpu_default): Removed. |
| (processor_type): Reordered. |
| |
| 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59422 |
| * config/i386/i386.c (get_builtin_code_for_version): Handle |
| PROCESSOR_HASWELL, PROCESSOR_SILVERMONT, PROCESSOR_BTVER1, |
| PROCESSOR_BTVER2, PROCESSOR_BDVER3 and PROCESSOR_BDVER4. |
| Change priority of PROCESSOR_BDVER1 to P_PROC_XOP. |
| (fold_builtin_cpu): Add "ivybridge", "haswell", "bonnell", |
| "silvermont", "bobcat" and "jaguar" CPU names. Add "sse4a", |
| "fma4", "xop" and "fma" ISA names. |
| |
| 2013-12-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/i386.c (ix86_option_override_internal): Check |
| opts->x_ix86_arch_string instead of ix86_arch_string. |
| |
| 2013-12-24 Renlin Li <Renlin.Li@arm.com> |
| |
| * config/arm/arm-protos.h (vfp_const_double_for_bits): Declare. |
| * config/arm/constraints.md (Dp): Define new constraint. |
| * config/arm/predicates.md (const_double_vcvt_power_of_two): Define |
| new predicate. |
| * config/arm/arm.c (arm_print_operand): Add print for new fucntion. |
| (vfp3_const_double_for_bits): New function. |
| * config/arm/vfp.md (combine_vcvtf2i): Define new instruction. |
| |
| 2013-12-23 Hans-Peter Nilsson <hp@axis.com> |
| |
| PR target/59203 |
| * config/cris/cris.c (cris_pic_symbol_type_of): Fix typo, |
| checking t1 twice instead of t1 and t2 respectively. |
| |
| PR middle-end/59584 |
| * config/cris/predicates.md (cris_nonsp_register_operand): |
| New define_predicate. |
| * config/cris/cris.md: Replace register_operand with |
| cris_nonsp_register_operand for destinations in all |
| define_splits where a register is set more than once. |
| |
| 2013-12-23 Jason Merrill <jason@redhat.com> |
| |
| * gdbinit.in (input_line, input_filename): Define. |
| |
| * cgraph.h (struct cgraph_node): Add calls_comdat_local. |
| (symtab_comdat_local_p, symtab_in_same_comdat_p): New. |
| * cif-code.def: Add USES_COMDAT_LOCAL. |
| * symtab.c (verify_symtab_base): Make sure we don't refer to a |
| comdat-local symbol from outside its comdat. |
| * cgraph.c (verify_cgraph_node): Likewise. |
| * cgraphunit.c (mark_functions_to_output): Don't mark comdat-locals. |
| * ipa.c (symtab_remove_unreachable_nodes): Likewise. |
| (function_and_variable_visibility): Handle comdat-local fns. |
| * ipa-cp.c (determine_versionability): Don't clone comdat-locals. |
| * ipa-inline-analysis.c (compute_inline_parameters): Update |
| calls_comdat_local. |
| * ipa-inline-transform.c (inline_call): Likewise. |
| (save_inline_function_body): Don't clear DECL_COMDAT_GROUP. |
| * ipa-inline.c (can_inline_edge_p): Check calls_comdat_local. |
| * lto-cgraph.c (input_overwrite_node): Read calls_comdat_local. |
| (lto_output_node): Write it. |
| * symtab.c (symtab_dissolve_same_comdat_group_list): Clear |
| DECL_COMDAT_GROUP for comdat-locals. |
| |
| 2013-12-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/i386.c (processor_target_table): Move Bonnell and |
| Silvermont entries before generic. |
| |
| 2013-12-23 Bingfeng Mei <bmei@broadcom.com> |
| |
| PR middle-end/59569 |
| * tree-vect-stmts.c (vectorizable_store): Skip permutation for |
| consant/external operand, and add a few missing \n. |
| |
| 2013-12-23 H.J. Lu <hongjiu.lu@intel.com> |
| Tocar Ilya <ilya.tocar@intel.com> |
| |
| * config/i386/core2.md: Replace corei7 with nehalem. |
| |
| * config/i386/driver-i386.c (host_detect_local_cpu): Use nehalem, |
| westmere, sandybridge, ivybridge, haswell, bonnell, silvermont |
| for cpu names. |
| |
| * config/i386/i386-c.c (ix86_target_macros_internal): Replace |
| PROCESSOR_COREI7, PROCESSOR_COREI7_AVX, PROCESSOR_ATOM, |
| PROCESSOR_SLM with PROCESSOR_NEHALEM, PROCESSOR_SANDYBRIDGE, |
| PROCESSOR_BONNELL, PROCESSOR_SILVERMONT. Define |
| __nehalem/__nehalem__, __sandybridge/__sandybridge__, |
| __haswell/__haswell__, __tune_nehalem__, __tune_sandybridge__, |
| __tune_haswell__, __bonnell/__bonnell__, |
| __silvermont/__silvermont__, __tune_bonnell__, |
| __tune_silvermont__. |
| |
| * config/i386/i386.c (m_COREI7): Renamed to ... |
| (m_NEHALEM): This. |
| (m_COREI7_AVX): Renamed to ... |
| (m_SANDYBRIDGE): This. |
| (m_ATOM): Renamed to ... |
| (m_BONNELL): This. |
| (m_SLM): Renamed to ... |
| (m_SILVERMONT): This. |
| (m_CORE_ALL): Updated. |
| (cpu_names): Add "nehalem", "westmere", "sandybridge", |
| "ivybridge", "haswell", "broadwell", "bonnell", "silvermont". |
| (PTA_CORE2): New. |
| (PTA_NEHALEM): Likewise. |
| (PTA_WESTMERE): Likewise. |
| (PTA_SANDYBRIDGE): Likewise. |
| (PTA_IVYBRIDGE): Likewise. |
| (PTA_HASWELL): Likewise. |
| (PTA_BROADWELL): Likewise. |
| (PTA_BONNELL): Likewise. |
| (PTA_SILVERMONT): Likewise. |
| (ix86_option_override_internal): Use new PTA_XXX. Add nehalem, |
| westmere, sandybridge, ivybridge, haswell, bonnell, silvermont. |
| (ix86_lea_outperforms): Updated. |
| (ix86_issue_rate): Likewise. |
| (ix86_adjust_cost): Likewise. |
| (ia32_multipass_dfa_lookahead): Likewise. |
| (do_reorder_for_imul): Likewise. |
| (swap_top_of_ready_list): Likewise. |
| (ix86_sched_reorder): Likewise. |
| (ix86_sched_init_global): Likewise. |
| (get_builtin_code_for_version): Likewise. |
| (processor_model): Replace M_INTEL_ATOM, M_INTEL_SLM with |
| M_INTEL_BONNELL, M_INTEL_SILVERMONT. |
| (arch_names_table): Updated. |
| |
| * config/i386/i386.h (TARGET_COREI7): Removed. |
| (TARGET_COREI7_AVX): Likewise. |
| (TARGET_ATOM): Likewise. |
| (TARGET_SLM): Likewise. |
| (TARGET_NEHALEM): New. |
| (TARGET_SANDYBRIDGE): Likewise. |
| (TARGET_BONNELL): Likewise. |
| (TARGET_SILVERMONT): Likewise. |
| (target_cpu_default): Add TARGET_CPU_DEFAULT_core_avx2, |
| TARGET_CPU_DEFAULT_nehalem, TARGET_CPU_DEFAULT_westmere, |
| TARGET_CPU_DEFAULT_sandybridge, TARGET_CPU_DEFAULT_ivybridge, |
| TARGET_CPU_DEFAULT_broadwell, TARGET_CPU_DEFAULT_bonnell, |
| TARGET_CPU_DEFAULT_silvermont. Move TARGET_CPU_DEFAULT_haswell |
| before TARGET_CPU_DEFAULT_broadwell. |
| (processor_type): Replace PROCESSOR_COREI7, PROCESSOR_COREI7_AVX, |
| PROCESSOR_ATOM, PROCESSOR_SLM with PROCESSOR_NEHALEM, |
| PROCESSOR_SANDYBRIDGE, PROCESSOR_BONNELL, PROCESSOR_SILVERMONT. |
| |
| * config/i386/i386.md (cpu): Replace corei7 with nehalem. |
| |
| * config/i386/x86-tune.def: Updated. |
| |
| * doc/invoke.texi: Replace corei7, corei7-avx, core-avx-i, |
| core-avx2, atom, slm with nehalem, sandybridge, ivybridge, |
| haswell, bonnel, silvermont. Add westmere. |
| |
| 2013-12-23 Andrey Belevantsev <abel@ispras.ru> |
| |
| PR rtl-optimization/57422 |
| * sel-sched.c (fill_vec_av_set): Assert that the fence insn |
| can always be scheduled in its current form. |
| |
| 2013-12-23 Andrey Belevantsev <abel@ispras.ru> |
| |
| PR rtl-optimization/57422 |
| * sel-sched.c (mark_unavailable_hard_regs): Fix typo when calling |
| add_to_hard_reg_set. |
| |
| 2013-12-20 Sharad Singhai <singhai@google.com> |
| |
| * Makefile.in: Add optinfo.texi. |
| * doc/invoke.texi: Fix typo. |
| * doc/optinfo.texi: New documentation for optimization info. |
| * doc/passes.texi: Add new node. |
| |
| 2013-12-20 Trevor saunders <tsaunders@mozilla.com> |
| |
| * vec.h (stack_vec): Convert to a templaate specialization of |
| auto_vec. |
| * config/i386/i386.c, df-scan.c, function.c, genautomata.c, |
| gimplify.c, graphite-clast-to-gimple.c, graphite-dependences.c, |
| graphite-scop-detection.c, graphite-sese-to-poly.c, hw-doloop.c, |
| trans-mem.c, tree-call-cdce.c, tree-data-ref.c, tree-dfa.c, |
| tree-if-conv.c, tree-inline.c, tree-loop-distribution.c, |
| tree-parloops.c, tree-predcom.c, tree-ssa-alias.c, |
| tree-ssa-loop-ivcanon.c, tree-ssa-phiopt.c, tree-ssa-threadedge.c, |
| tree-ssa-uncprop.c, tree-vect-loop.c, tree-vect-patterns.c, |
| tree-vect-slp.c, tree-vect-stmts.c, var-tracking.c: Adjust. |
| |
| 2013-12-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/arm/arm.c (arm_expand_prologue): In a nested APCS frame with |
| arguments to push onto the stack and no varargs, save ip into the last |
| stack slot if r3 isn't available on entry. |
| |
| 2013-12-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/neon.ml (crypto_intrinsics): Add vceq_64 and vtst_p64. |
| * config/arm/arm_neon.h: Regenerate. |
| * config/arm/neon-docgen.ml: Add vceq_p64 and vtst_p64. |
| * doc/arm-neon-intrinsics.texi: Regenerate. |
| |
| 2013-12-20 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * config/arm/arm.h (THUMB_SECONDARY_OUTPUT_RELOAD_CLASS): Return |
| NO_REGS for LRA. |
| |
| 2013-12-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm_acle.h: Add underscores before variables. |
| |
| 2013-12-20 Bingfeng Mei <bmei@broadcom.com> |
| |
| PR tree-optimization/59544 |
| * tree-vect-stmts.c (perm_mask_for_reverse): Move before |
| vectorizable_store. |
| (vectorizable_store): Handle negative step. |
| |
| 2013-12-20 Tocar Ilya <ilya.tocar@intel.com> |
| |
| * config.gcc: Support march=broadwell. |
| * config/i386/driver-i386.c (host_detect_local_cpu): Detect Broadwell. |
| * config/i386/i386.c (ix86_option_override_internal): Add broadwell. |
| * doc/invoke.texi: Document march=broadwell. |
| |
| 2013-12-20 Jakub Jelinek <jakub@redhat.com> |
| |
| * ubsan.c: Include tree-ssanames.h, asan.h and gimplify-me.h. |
| (ubsan_type_descriptor): Handle BOOLEAN_TYPE and ENUMERAL_TYPE |
| like INTEGER_TYPE. |
| (instrument_bool_enum_load): New function. |
| (ubsan_pass): Call it. |
| (gate_ubsan): Also enable for SANITIZE_BOOL or SANITIZE_ENUM. |
| * asan.c (create_cond_insert_point): No longer static. |
| * asan.h (create_cond_insert_point): Declare. |
| * sanitizer.def (BUILT_IN_UBSAN_HANDLE_LOAD_INVALID_VALUE): New |
| built-in. |
| * opts.c (common_handle_option): Handle -fsanitize=bool and |
| -fsanitize=enum. |
| * builtins.c (fold_builtin_memory_op): When sanitizing bool |
| and enum loads, don't use enum or bool types for memcpy folding. |
| * flag-types.h (SANITIZE_BOOL, SANITIZE_ENUM): New. |
| (SANITIZE_UNDEFINED): Or these in. |
| |
| 2013-12-20 Chung-Ju Wu <jasonwucj@gmail.com> |
| |
| * config/nds32/nds32.h (NDS32_MODE_TYPE_ALIGN): New macro. |
| (NDS32_AVAILABLE_REGNUM_FOR_ARG): Use more accurate alignment checking |
| to determine available register number. |
| * config/nds32/nds32.c (nds32_needs_double_word_align): Use new |
| macro NDS32_MODE_TYPE_ALIGN. |
| (nds32_function_arg): Refine code layout. |
| |
| 2013-12-19 Jeff Law <law@redhat.com> |
| |
| * doc/invoke.texi: (dump-rtl-ree): Fix typo and clarify ree |
| handles both zero and sign extension. |
| |
| 2013-12-19 Teresa Johnson <tejohnson@google.com> |
| |
| PR gcov-profile/59542 |
| * bb-reorder.c (duplicate_computed_gotos): Invoke fixup_partitions |
| if we have made any changes. |
| |
| 2013-12-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR other/59545 |
| * genattrtab.c (struct attr_hash): Change hashcode type to unsigned. |
| (attr_hash_add_rtx, attr_hash_add_string): Change hashcode parameter |
| to unsigned. |
| (attr_rtx_1): Change hashcode variable to unsigned. |
| (attr_string): Likewise. Perform first multiplication in |
| unsigned type. |
| * ifcvt.c (noce_try_store_flag_constants): Avoid signed integer |
| overflows. |
| * double-int.c (neg_double): Likewise. |
| * stor-layout.c (set_min_and_max_values_for_integral_type): Likewise. |
| * combine.c (force_to_mode): Likewise. |
| * postreload.c (move2add_use_add2_insn, move2add_use_add3_insn, |
| reload_cse_move2add, move2add_note_store): Likewise. |
| * simplify-rtx.c (simplify_const_unary_operation, |
| simplify_const_binary_operation): Likewise. |
| * ipa-split.c (find_split_points): Initialize first.can_split |
| and first.non_ssa_vars. |
| * gengtype-state.c (read_state_files_list): Fix up check. |
| * genautomata.c (reserv_sets_hash_value): Use portable rotation idiom. |
| |
| 2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/neon-docgen.ml: Add crypto intrinsics documentation. |
| * doc/arm-neon-intrinsics.texi: Regenerate. |
| |
| 2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/neon-testgen.ml (effective_target): Handle "CRYPTO". |
| |
| 2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (enum arm_builtins): Add crypto builtins. |
| (arm_init_neon_builtins): Handle crypto builtins. |
| (bdesc_2arg): Likewise. |
| (bdesc_1arg): Likewise. |
| (bdesc_3arg): New table. |
| (arm_expand_ternop_builtin): New function. |
| (arm_expand_unop_builtin): Handle sha1h explicitly. |
| (arm_expand_builtin): Handle ternary builtins. |
| * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): |
| Define __ARM_FEATURE_CRYPTO. |
| * config/arm/arm.md: Include crypto.md. |
| (is_neon_type): Add crypto types. |
| * config/arm/arm_neon_builtins.def: Add TImode reinterprets. |
| * config/arm/crypto.def: New. |
| * config/arm/crypto.md: Likewise. |
| * config/arm/iterators.md (CRYPTO_UNARY): New int iterator. |
| (CRYPTO_BINARY): Likewise. |
| (CRYPTO_TERNARY): Likewise. |
| (CRYPTO_SELECTING): Likewise. |
| (crypto_pattern): New int attribute. |
| (crypto_size_sfx): Likewise. |
| (crypto_mode): Likewise. |
| (crypto_type): Likewise. |
| * config/arm/neon-gen.ml: Handle poly64_t and poly128_t types. |
| Handle crypto intrinsics. |
| * config/arm/neon.ml: Add support for poly64 and polt128 types |
| and intrinsics. Define crypto intrinsics. |
| * config/arm/neon.md (neon_vreinterpretti<mode>): New pattern. |
| (neon_vreinterpretv16qi<mode>): Use VQXMOV mode iterator. |
| (neon_vreinterpretv8hi<mode>): Likewise. |
| (neon_vreinterpretv4si<mode>): Likewise. |
| (neon_vreinterpretv4sf<mode>): Likewise. |
| (neon_vreinterpretv2di<mode>): Likewise. |
| * config/arm/unspecs.md (UNSPEC_AESD, UNSPEC_AESE, UNSPEC_AESIMC) |
| (UNSPEC_AESMC, UNSPEC_SHA1C, UNSPEC_SHA1M, UNSPEC_SHA1P, UNSPEC_SHA1H) |
| (UNSPEC_SHA1SU0, UNSPEC_SHA1SU1, UNSPEC_SHA256H, UNSPEC_SHA256H2) |
| (UNSPEC_SHA256SU0, UNSPEC_SHA256SU1, VMULLP64): Define. |
| * config/arm/arm_neon.h: Regenerate. |
| |
| 2013-12-19 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR driver/59321 |
| * collect2.c (main): Check -fuse-ld=[bfd|gold] when |
| DEFAULT_LINKER is defined. |
| * common.opt (fuse-ld=bfd): Add Driver. |
| (fuse-ld=gold): Likewise. |
| * gcc.c (use_ld): New variable. |
| (driver_handle_option): Set use_ld for OPT_fuse_ld_bfd and |
| OPT_fuse_ld_gold. |
| (main): Check -fuse-ld=[bfd|gold] for -print-prog-name=ld. |
| |
| 2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * Makefile.in (TEXI_GCC_FILES): Add arm-acle-intrinsics.texi. |
| * config.gcc (extra_headers): Add arm_acle.h. |
| * config/arm/arm.c (FL_CRC32): Define. |
| (arm_have_crc): Likewise. |
| (arm_option_override): Set arm_have_crc. |
| (arm_builtins): Add CRC32 builtins. |
| (bdesc_2arg): Likewise. |
| (arm_init_crc32_builtins): New function. |
| (arm_init_builtins): Initialise CRC32 builtins. |
| (arm_file_start): Handle architecture extensions. |
| * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define |
| __ARM_FEATURE_CRC32. Define __ARM_32BIT_STATE. |
| (TARGET_CRC32): Define. |
| * config/arm/arm-arches.def: Add armv8-a+crc. |
| * config/arm/arm-tables.opt: Regenerate. |
| * config/arm/arm.md (type): Add crc. |
| (<crc_variant>): New insn. |
| * config/arm/arm_acle.h: New file. |
| * config/arm/iterators.md (CRC): New int iterator. |
| (crc_variant, crc_mode): New int attributes. |
| * confg/arm/unspecs.md (UNSPEC_CRC32B, UNSPEC_CRC32H, UNSPEC_CRC32W, |
| UNSPEC_CRC32CB, UNSPEC_CRC32CH, UNSPEC_CRC32CW): New unspecs. |
| * doc/invoke.texi: Document -march=armv8-a+crc option. |
| * doc/extend.texi: Document ACLE intrinsics. |
| |
| 2013-12-19 Charles Baylis <charles.baylis@linaro.org> |
| |
| PR target/59142 |
| * config/arm/arm-ldmstm.ml: Use low_register_operand for Thumb |
| patterns. |
| * config/arm/ldmstm.md: Regenerate. |
| |
| 2013-12-19 Charles Baylis <charles.baylis@linaro.org> |
| |
| PR target/59142 |
| * config/arm/predicates.md (arm_hard_general_register_operand): |
| New predicate. |
| (arm_hard_register_operand): Remove. |
| * config/arm/arm-ldmstm.ml: Use arm_hard_general_register_operand |
| for all patterns. |
| * config/arm/ldmstm.md: Regenerate. |
| |
| 2013-12-19 Charles Baylis <charles.baylis@linaro.org> |
| |
| PR target/59142 |
| * config/arm/predicates.md (vfp_hard_register_operand): New predicate. |
| * config/arm/arm.md (vfp_pop_multiple_with_writeback): Use |
| vfp_hard_register_operand. |
| |
| 2013-12-19 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c (aarch64_init_simd_builtins): |
| Define builtin types for poly64_t poly128_t. |
| (TYPES_BINOPP, aarch64_types_binopp_qualifiers): New. |
| * aarch64/aarch64-simd-builtins.def: Update builtins table. |
| * config/aarch64/aarch64-simd.md (aarch64_crypto_pmulldi, |
| aarch64_crypto_pmullv2di): New. |
| * config/aarch64/aarch64.c (aarch64_simd_mangle_map): Update table for |
| poly64x2_t mangler. |
| * config/aarch64/arm_neon.h (poly64x2_t, poly64_t, poly128_t): Define. |
| (vmull_p64, vmull_high_p64): New. |
| * config/aarch64/iterators.md (UNSPEC_PMULL<2>): New. |
| |
| 2013-12-19 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def: Update builtins table. |
| * config/aarch64/aarch64-simd.md |
| (aarch64_crypto_sha256h<sha256_op>v4si, aarch64_crypto_sha256su0v4si, |
| aarch64_crypto_sha256su1v4si): New. |
| * config/aarch64/arm_neon.h (vsha256hq_u32, vsha256h2q_u32, |
| vsha256su0q_u32, vsha256su1q_u32): New. |
| * config/aarch64/iterators.md (UNSPEC_SHA256H<2>, UNSPEC_SHA256SU<01>): |
| New. |
| (CRYPTO_SHA256): New int iterator. |
| (sha256_op): New int attribute. |
| |
| 2013-12-19 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def: Update builtins table. |
| * config/aarch64/aarch64-builtins.c (aarch64_types_ternopu_qualifiers, |
| TYPES_TERNOPU): New. |
| * config/aarch64/aarch64-simd.md (aarch64_crypto_sha1hsi, |
| aarch64_crypto_sha1su1v4si, aarch64_crypto_sha1<sha1_op>v4si, |
| aarch64_crypto_sha1su0v4si): New. |
| * config/aarch64/arm_neon.h (vsha1cq_u32, sha1mq_u32, vsha1pq_u32, |
| vsha1h_u32, vsha1su0q_u32, vsha1su1q_u32): New. |
| * config/aarch64/iterators.md (UNSPEC_SHA1<CPMH>, UNSPEC_SHA1SU<01>): |
| New. |
| (CRYPTO_SHA1): New int iterator. |
| (sha1_op): New int attribute. |
| |
| 2013-12-19 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def: Update builtins table. |
| * config/aarch64/aarch64-builtins.c (aarch64_types_binopu_qualifiers, |
| TYPES_BINOPU): New. |
| * config/aarch64/aarch64-simd.md (aarch64_crypto_aes<aes_op>v16qi, |
| aarch64_crypto_aes<aesmc_op>v16qi): New. |
| * config/aarch64/arm_neon.h (vaeseq_u8, vaesdq_u8, vaesmcq_u8, |
| vaesimcq_u8): New. |
| * config/aarch64/iterators.md (UNSPEC_AESE, UNSPEC_AESD, UNSPEC_AESMC, |
| UNSPEC_AESIMC): New. |
| (CRYPTO_AES, CRYPTO_AESMC): New int iterators. |
| (aes_op, aesmc_op): New int attributes. |
| |
| 2013-12-19 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/arm/types.md (neon_mul_d_long, crypto_aes, crypto_sha1_xor, |
| crypto_sha1_fast, crypto_sha1_slow, crypto_sha256_fast, |
| crypto_sha256_slow): New. |
| |
| 2013-12-19 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64.h (TARGET_CRYPTO): New. |
| (__ARM_FEATURE_CRYPTO): Define if TARGET_CRYPTO is true. |
| |
| 2013-12-19 Dominik Vogt <vogt@linux.vnet.ibm.com> |
| Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c (s390_hotpatch_trampoline_halfwords_default): New |
| constant. |
| (s390_hotpatch_trampoline_halfwords_max): New constant. |
| (s390_hotpatch_trampoline_halfwords): New static variable. |
| (get_hotpatch_attribute): New function. |
| (s390_handle_hotpatch_attribute): New function. |
| (s390_attribute_table): New target specific attribute table to |
| implement the hotpatch attribute. |
| (s390_option_override): Parse hotpatch options. |
| (s390_function_num_hotpatch_trampoline_halfwords): New function. |
| (s390_can_inline_p): Implement target hook to |
| suppress hotpatching for explicitly inlined functions. |
| (s390_asm_output_function_label): Generate hotpatch prologue. |
| (TARGET_ATTRIBUTE_TABLE): Define to implement target attribute table. |
| (TARGET_CAN_INLINE_P): Define to implement target hook. |
| * config/s390/s390.opt (mhotpatch): New options -mhotpatch, |
| -mhotpatch=. |
| * config/s390/s390-protos.h (s390_asm_output_function_label): Add |
| prototype. |
| * config/s390/s390.h (ASM_OUTPUT_FUNCTION_LABEL): Target specific |
| function label generation for hotpatching. |
| (FUNCTION_BOUNDARY): Align functions to eight bytes. |
| * doc/extend.texi: Document hotpatch attribute. |
| * doc/invoke.texi: Document -mhotpatch option. |
| |
| 2013-12-19 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * config/i386/i386.c: Include cfgloop.h. |
| (ix86_loop_memcount): New function. |
| (ix86_loop_unroll_adjust): New function. |
| (TARGET_LOOP_UNROLL_ADJUST): Define. |
| * config/i386/i386.h |
| (TARGET_ADJUST_UNROLL): Define. |
| * config/i386/x86-tune.def |
| (X86_TUNE_ADJUST_UNROLL): Define. |
| |
| 2013-12-19 Marek Polacek <polacek@redhat.com> |
| |
| * config/i386/i386.c (ix86_parse_stringop_strategy_string): Remove |
| variable alg. Use index variable i directly. |
| |
| 2013-12-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * print-tree.c (print_node) <case tcc_type>: Print no_force_blk_flag |
| for all types. |
| |
| 2013-12-19 Monk Chiang <sh.chiang04@gmail.com> |
| |
| * common/config/nds32/nds32-common.c (TARGET_DEFAULT_TARGET_FLAGS): |
| Consider TARGET_CPU_DEFAULT settings. |
| |
| 2013-12-18 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-cores.def: Add support for |
| -mcpu=cortex-a57.cortex-a53. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * doc/invoke.texi: Document -mcpu=cortex-a57.cortex-a53. |
| |
| 2013-12-18 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-cores.def: Add new column for SCHEDULER_IDENT. |
| * config/aarch64/aarch64-opts.h (AARCH64_CORE): Handle SCHEDULER_IDENT. |
| * config/aarch64/aarch64.c (AARCH64_CORE): Handle SCHEDULER_IDENT. |
| (aarch64_parse_cpu): mcpu implies a default value for mtune. |
| * config/aarch64/aarch64.h (AARCH64_CORE): Handle SCHEDULER_IDENT. |
| |
| 2013-12-18 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * common/config/aarch64/aarch64-common.c |
| (aarch64_rewrite_selected_cpu): New. |
| (aarch64_rewrite_mcpu): New. |
| * config/aarch64/aarch64-protos.h |
| (aarch64_rewrite_selected_cpu): New. |
| * config/aarch64/aarch64.h (BIG_LITTLE_SPEC): New. |
| (BIG_LITTLE_SPEC_FUNCTIONS): Likewise. |
| (ASM_CPU_SPEC): Likewise. |
| (EXTRA_SPEC_FUNCTIONS): Likewise. |
| (EXTRA_SPECS): Likewise. |
| (ASM_SPEC): Likewise. |
| * config/aarch64/aarch64.c (aarch64_start_file): Rewrite target |
| CPU name. |
| |
| 2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * omp-low.c (simd_clone_clauses_extract): Replaced the string |
| "cilk simd elemental" with "cilk simd function." |
| * config/i386/i386.c (ix86_simd_clone_compute_vecsize_and_simdlen): |
| Removed a carriage-return from a warning string. |
| |
| 2013-12-18 Aldy Hernandez <aldyh@redhat.com> |
| |
| * passes.c (execute_function_dump): Set graph_dump_initialized |
| appropriately. |
| (pass_init_dump_file): Similarly. |
| (execute_one_pass): Pass new argument to do_per_function. |
| * tree-pass.h (class opt_pass): New field graph_dump_initialized. |
| |
| 2013-12-18 Aldy Hernandez <aldyh@redhat.com> |
| |
| * doc/tree-ssa.texi (SSA Operands): Remove reference to |
| SSA_OP_VMAYUSE. |
| Synchronize SSA_OP* definitions with source. |
| * ssa-iterators.h: Fix comment for FOR_EACH_IMM_USE_STMT. |
| Add not to SSA_OP* macro definitions. |
| |
| 2013-12-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/59539 |
| * config/i386/sse.md |
| (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>, |
| <sse2_avx_avx512f>_loaddqu<mode><mask_name>): New expanders, |
| prefix existing define_insn names with *. |
| |
| 2013-12-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/arm/arm.c (arm_expand_epilogue_apcs_frame): Fix thinko. |
| |
| 2013-12-18 James Greenhalgh <james.greenhalgh@arm.com> |
| Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/t-aprofile: Add cortex-a15.cortex-a7, cortex-a12, |
| cortex-a57, cortex-a57.cortex-a53. |
| |
| 2013-12-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR debug/59418 |
| * dwarf2cfi.c (dwarf2out_frame_debug_cfa_offset): Fix comment and tidy. |
| (dwarf2out_frame_debug_cfa_restore): Handle TARGET_DWARF_REGISTER_SPAN. |
| (dwarf2out_frame_debug_expr): Tidy. |
| |
| 2013-12-18 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (*fma_fmadd_<mode>): Extend to support masking. |
| (*fma_fmsub_<mode>): Ditto. |
| (*fma_fnmadd_<mode>): Ditto. |
| (*fma_fnmsub_<mode>): Ditto. |
| (*fma_fmaddsub_<mode>): Ditto. |
| (*fma_fmsubadd_<mode>): Ditto. |
| (avx512f_vternlog<mode>): Ditto. |
| (avx512f_fixupimm<mode>): Ditto. |
| (avx512f_sfixupimm<mode>): Ditto. |
| (avx512f_vpermi2var<mode>3): Ditto. |
| (avx512f_vpermt2var<mode>3): Ditto. |
| (avx512f_fmaddsub_<mode>_maskz): New. |
| (avx512f_vternlog<mode>_maskz): Ditto. |
| (avx512f_fixupimm<mode>_maskz): Ditto. |
| (avx512f_sfixupimm<mode>_maskz): Ditto. |
| (avx512f_vpermi2var<mode>3_maskz): Ditto. |
| (avx512f_vpermt2var<mode>3_maskz): Ditto. |
| (avx512f_expand<mode>_maskz): Ditto. |
| * config/i386/subst.md (sd_maskz_name): Ditto. |
| (sd_mask_op4): Ditto. |
| (sd_mask_op5): Ditto. |
| (sd_mask_codefor): Ditto. |
| (sd_mask_mode512bit_condition): Ditto. |
| (sd): Ditto. |
| |
| 2013-12-18 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (avx512f_cmp<mode>3): Extend to support masking. |
| (avx512f_ucmp<mode>3): Ditto. |
| (avx512f_eq<mode>3): Ditto. |
| (avx512f_gt<mode>3): Ditto. |
| (avx512f_testm<mode>3): Ditto. |
| (avx512f_testnm<mode>3): Ditto. |
| * config/i386/subst.md (SUBST_S): New. |
| (mask_scalar_merge_name): Ditto. |
| (mask_scalar_merge_operand3): Ditto. |
| (mask_scalar_merge_operand4): Ditto. |
| (mask_scalar_merge): Ditto. |
| |
| 2013-12-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR middle-end/35545 |
| * gimple-fold.c (fold_gimple_assign): Attempt to devirtualize |
| OBJ_TYPE_REF. |
| (gimple_fold_stmt_to_constant_1): Bypass OBJ_TYPE_REF wrappers. |
| |
| 2013-12-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| PR middle-end/35545 |
| * tree-vrp.c (extract_range_from_unary_expr_1): Handle OBJ_TYPE_REF. |
| |
| 2013-12-17 Teresa Johnson <tejohnson@google.com> |
| |
| PR gcov-profile/59527 |
| * cfgrtl.c (fixup_reorder_chain): Handle a region-crossing |
| branch, which can't be eliminated. |
| |
| 2013-12-18 Martin Liska <marxin.liska@gmail.com> |
| Jan Hubicka <jh@suse.cz> |
| |
| * cgraphunit.c (node_cmp): New function. |
| (expand_all_functions): Function ordering added. |
| * common.opt: New profile based function reordering flag introduced. |
| * lto-partition.c: Support for time profile added. |
| * lto.c: Likewise. |
| * predict.c (handle_missing_profiles): Time profile handled in |
| missing profiles. |
| |
| 2013-12-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59523 |
| * tree-vectorizer.c (fold_loop_vectorized_call): Call update_stmt |
| on updated stmts. |
| |
| 2013-12-17 Aldy Hernandez <aldyh@redhat.com> |
| |
| * ipa-inline.c (gate_ipa_inline): Remove. |
| (const pass_data pass_data_ipa_inline): Unset has_gate. |
| (class pass_ipa_inline): Remove gate() method. |
| |
| 2013-12-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| * ipa-devirt.c (get_polymorphic_call_info): Fix offset calculatoin |
| in contains_type_p query. |
| |
| 2013-12-17 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * omp-low.c (tmp_ompfn_id_num): Remove leftover variable definition. |
| |
| * tree-pass.h (make_pass_expand_omp_ssa): Remove leftover function |
| declaration. |
| |
| * omp-low.c: Remove leftover comment. |
| |
| * omp-low.c (check_combined_parallel): Reflect reality in comment. |
| |
| * doc/cfg.texi (Control Flow): Refer to passes.def instead of passes.c. |
| * doc/passes.texi (Pass manager): Refer to passes.def. |
| |
| * doc/gccint.texi (Top): Fix inclusion order. |
| |
| 2013-12-17 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm-cores.def (cortex-a12): Use cortexa15 scheduling. |
| * config/arm/arm.c (arm_issue_rate): Handle cortexa12. |
| * config/arm/arm.md (generic_vfp): Remove cortexa12. |
| |
| 2013-12-17 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/arm-cores.def (cortex-a57.cortex-a53): New. |
| * doc/invoke.texi: Document -mcpu=cortex-a57.cortex-a53. |
| * config/arm/arm-tables.opt: Regenerate. |
| * config/arm/arm-tune.md: Regenerate. |
| * config/arm/bpabi.h |
| (BE8_LINK_SPEC): Handle -mcpu=cortex-a57.cortex-a53. |
| |
| 2013-12-17 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/arm-cores.def (cortex-a57): New. |
| * doc/invoke.texi: Document -mcpu=cortex-a57. |
| * config/arm/arm-tables.opt: Regenerate. |
| * config/arm/arm-tune.md: Regenerate. |
| * config/arm/bpabi.h (BE8_LINK_SPEC): Handle -mcpu=cortex-a57. |
| |
| 2013-12-17 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/arm-cores.def (cortex-a15.cortex-a7): New. |
| * doc/invoke.texi: Document -mcpu=cortex-a15.cortex-a7. |
| * config/arm/arm-tables.opt: Regenerate. |
| * config/arm/arm-tune.md: Regenerate. |
| * config/arm/bpabi.h |
| (BE8_LINK_SPEC): Handle -mcpu=cortex-a5.cortex-a7. |
| |
| 2013-12-17 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/arm-cores.def: Add new column for TUNE_IDENT. |
| * config/arm/genopt.sh: Improve layout. |
| * config/arm/arm-tune.md: Regenerate. |
| * config/arm/arm-tables.opt: Regenerate. |
| * config/arm/arm-opts.h (ARM_CORE): Modify macro for TUNE_IDENT. |
| * config/arm/arm.c (ARM_CORE): Modify macro for TUNE_IDENT. |
| (arm_option_override): When a CPU is chosen, that should also |
| form the tune target. |
| * config/arm/arm.h (ARM_CORE): Modify macro for TUNE_IDENT. |
| |
| 2013-12-17 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * common/config/arm/arm-common.c (arm_rewrite_selected_cpu): New. |
| (arm_rewrite_mcpu): Likewise. |
| * config/arm/arm-protos.h (arm_rewrite_selected_cpu): New. |
| * config/arm/arm.h (BIG_LITTLE_SPEC): New. |
| (BIG_LITTLE_SPEC_FUNCTIONS): Likewise. |
| (EXTRA_SPEC_FUNCTIONS): Include BIG_LITTLE_SPEC_FUNCTIONS. |
| (ASM_CPU_SPEC): Include BIG_LITTLE_SPEC. |
| * config/arm/arm.c (arm_file_start): Rewrite arm_selecetd_cpu values. |
| |
| 2013-12-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * expmed.c (lowpart_bit_field_p): Fix comment. |
| (store_bit_field_using_insv): Fix formatting. |
| (store_bit_field): Likewise. |
| (store_fixed_bit_field): More declaration and remove return. |
| (store_fixed_bit_field_1): Fix formatting. |
| (extract_fixed_bit_field): Move declaration. |
| (extract_fixed_bit_field_1): Simplify. |
| |
| 2013-12-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| * ipa-utils.h (possible_polymorphic_call_targets): Determine |
| context of the call. |
| * gimple-fold.c (gimple_fold_call): Use ipa-devirt to devirtualize. |
| |
| 2013-12-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * expr.c (convert_modes): For SUBREG_PROMOTED_VAR_P use SUBREG_REG (x) |
| instead of x as last gen_lowpart argument. |
| |
| 2013-12-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * predict.h (PROB_LIKELY): Fix the value. |
| * internal-fn.c (ubsan_expand_si_overflow_mul_check): Add support |
| for overflow checking for modes without 2xwider supported mode, |
| if the mode has 2xnarrower mode. |
| |
| * internal-fn.c: Include stringpool.h and tree-ssanames.h. |
| (ubsan_expand_si_overflow_addsub_check): In the generic expansion, |
| try to improve generated code if one of the arguments is constant |
| or get_range_info says that one of the argument is always |
| negative or always non-negative. |
| * tree-vrp.c (simplify_internal_call_using_ranges): New function. |
| (simplify_stmt_using_ranges): Call it. |
| |
| 2013-12-16 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/59466 |
| * emit-rtl.c (change_address_1): Don't validate address for LRA. |
| * recog.c (general_operand): Accept any memory for LRA. |
| * lra.c (lra_set_insn_recog_data): Add an assert. |
| |
| 2013-12-16 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/driver-arm.c (arm_cpu_table): Add cortex-a12 entry. |
| |
| 2013-12-14 Jan Hubicka <jh@suse.cz> |
| Markus Trippelsdorf <octoploid@yandex.com> |
| |
| PR ipa/59265 |
| * ipa-profile.c (ipa_profile_generate_summary): Do not ICE when |
| call is already devirtualized. |
| |
| 2013-12-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * Makefile.in (version.o): Restore dependencies on |
| $(REVISION), $(DATESTAMP), $(BASEVER) and $(DEVPHASE). |
| |
| 2013-12-14 Jan Hubicka <jh@suse.cz> |
| |
| PR ipa/59473 |
| * ipa-devirt.c (get_class_context): Do not ICE when type is found |
| at wrong offset. |
| |
| 2013-12-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libgomp/58756 |
| * omp-low.c (lower_rec_input_clauses) <case OMP_CLAUSE_REDUCTION>: For |
| reductions without placeholder if is_simd, but when not using |
| GOMP_SIMD* internal calls, also perform the reduction operation |
| on the outer var rather than simple assignment. |
| |
| 2013-12-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/58956 |
| PR middle-end/59470 |
| * gimple-walk.h (walk_stmt_load_store_addr_fn): New typedef. |
| (walk_stmt_load_store_addr_ops, walk_stmt_load_store_ops): Use it |
| for callback params. |
| * gimple-walk.c (walk_stmt_load_store_ops): Likewise. |
| (walk_stmt_load_store_addr_ops): Likewise. Adjust all callback |
| calls to supply the gimple operand containing the base tree |
| as an extra argument. |
| * tree-ssa-ter.c: Include gimple-walk.h. |
| (find_ssaname, find_ssaname_in_store): New helper functions. |
| (find_replaceable_in_bb): For calls or GIMPLE_ASM, only set |
| same_root_var if USE is used somewhere in the stores of the stmt. |
| * ipa-prop.c (visit_ref_for_mod_analysis): Remove name of the stmt |
| argument and ATTRIBUTE_UNUSED, add another unnamed tree argument. |
| * ipa-pure-const.c (check_load, check_store, check_ipa_load, |
| check_ipa_store): Likewise. |
| * gimple.c (gimple_ior_addresses_taken_1, check_loadstore): Likewise. |
| * ipa-split.c (test_nonssa_use, mark_nonssa_use): Likewise. |
| (verify_non_ssa_vars, visit_bb): Adjust their callers. |
| * cfgexpand.c (add_scope_conflicts_1): Use |
| walk_stmt_load_store_addr_fn type for visit variable. |
| (visit_op, visit_conflict): Remove name of the stmt |
| argument and ATTRIBUTE_UNUSED, add another unnamed tree argument. |
| * tree-sra.c (asm_visit_addr): Likewise. Remove name of the data |
| argument and ATTRIBUTE_UNUSED. |
| * cgraphbuild.c (mark_address, mark_load, mark_store): Add another |
| unnamed tree argument. |
| * gimple-ssa-isolate-paths.c (check_loadstore): Likewise. Remove |
| ATTRIBUTE_UNUSED from stmt parameter. |
| |
| 2013-12-16 Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * opts-common.c (integral_argument): Add support for |
| hexadecimal command option integer arguments. Update comments. |
| |
| 2013-12-14 Jan Hubicka <jh@suse.cz> |
| |
| PR ipa/59265 |
| * ipa-prop.c (ipa_analyze_call_uses): Skip already |
| devirtualized calls. |
| |
| 2013-12-14 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58477 |
| * ipa-prop.c (stmt_may_be_vtbl_ptr_store): Skip clobbers. |
| |
| 2013-12-14 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58477 |
| * cgraphclones.c (cgraph_clone_edge): Do not resolve speculative edges. |
| |
| 2013-12-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59492 |
| * config/i386/i386.c (ix86_function_specific_restore): Don't |
| change -fPIC. |
| |
| 2013-12-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * var-tracking.c (add_stores): Fix oversight in latest commit. |
| |
| 2013-12-14 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/59503 |
| * internal-fn.c (ubsan_expand_si_overflow_addsub_check): Call |
| expand_binop with correct optab depending on code. |
| |
| 2013-12-14 Tom de Vries <tom@codesourcery.com> |
| |
| * calls.c (expand_call): Fix REG_PARM_STACK_SPACE comparison. |
| |
| 2013-12-13 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/rl78-expand.md (one_cmplqi2): Make constant signed. |
| |
| * config/msp430/msp430.md (movqi): replace general_operand with |
| msp_general_operand and nonimmediate_operand with |
| msp_nonimmediate_operand to allow volatile operands. |
| (movhi): Likewise. |
| (movpsi): Likewise. |
| (addpsi3): Likewise. |
| (addhi3): Likewise. |
| (addhi3_cy): Likewise. |
| (addchi4_cy): Likewise. |
| (xor<mode>3): Likewise. |
| (ome_cmpl<mode>2): Likewise. |
| (extendqihi2): Likewise. |
| (zero_extendqihi2): Likewise. |
| (zero_extendhipsi2): Likewise. |
| (truncpsihi2): Likewise. |
| (srai_1): Likewise. |
| |
| 2013-12-13 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * ira.h (struct ira_reg_equiv): Rename to ira_reg_equiv_s. |
| * ira.c: Ditto. |
| * lra-int.h (lra_init_equiv): New prototype. |
| * lra-constraints.c (lra_init_equiv, update_equiv): New functions. |
| (loc_equivalence_callback): Use the 3rd arg. |
| (lra_constraints): Update equivalences. Pass curr_insn to |
| simplify_replace_fn_rtx. |
| * lra.c (lra): Call lra_init_equiv. |
| |
| 2013-12-13 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * genmodes.c (emit_max_int): Fixed missing parens. |
| |
| 2013-12-13 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR tree-optimization/59149 |
| * calls.c (flags_from_decl_or_type): Fail on non decl or type. |
| * trans-mem.c (diagnose_tm_1): Do not call flags_from_decl_or_type |
| if no type or decl. |
| |
| 2013-12-13 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * config/arc/arc.h (BITS_PER_UNIT): Removed. |
| * config/bfin/bfin.h (BITS_PER_UNIT): Removed. |
| * config/lm32/lm32.h (BITS_PER_UNIT): Removed. |
| * config/m32c/m32c.h (BITS_PER_UNIT): Removed. |
| * config/microblaze/microblaze.h (BITS_PER_UNIT): Removed. |
| * config/picochip/picochip.h (BITS_PER_UNIT): Removed. |
| * config/spu/spu.h (BITS_PER_UNIT): Removed. |
| * defaults.h (BITS_PER_UNIT): Removed. |
| * config/i386/i386-modes.def (MAX_BITSIZE_MODE_ANY_INT): New. |
| * doc/rtl (BITS_PER_UNIT): Moved from tm.texi. |
| (MAX_BITSIZE_MODE_ANY_INT): Updated. |
| * doc/tm.texi (BITS_PER_UNIT): Removed. |
| * doc/tm.texi.in (BITS_PER_UNIT): Removed. |
| * genmodes.c (bits_per_unit, max_bitsize_mode_any_int): New. |
| (create_modes): Added code to set bits_per_unit and |
| max_bitsize_mode_any_int. |
| (emit_max_int): Changed code generation. |
| * mkconfig.sh: Added insn-modes.h. |
| |
| 2013-12-13 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/45685 |
| * tree-ssa-phiopt.c (neg_replacement): New function. |
| (tree_ssa_phiopt_worker): Call it. |
| |
| 2013-12-13 Yuri Rumyantsev <ysrumyan@gmail.com> |
| |
| * config/i386/i386.c (slm_cost): Fix imul cost for HI. |
| |
| 2013-12-13 Bin Cheng <bin.cheng@arm.com> |
| |
| PR tree-optimization/58296 |
| PR tree-optimization/41488 |
| * tree-scalar-evolution.c: Include necessary header files. |
| (simplify_peeled_chrec): New function. |
| (analyze_evolution_in_loop): New static variable. |
| Call simplify_peeled_chrec. |
| * tree-ssa-loop-ivopts.c (mark_bivs): Don't mark peeled IV as biv. |
| (add_old_iv_candidates): Don't add candidate for peeled IV. |
| * tree-affine.h (aff_combination_zero_p): New function. |
| |
| 2013-12-13 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/msp430.c (is_wakeup_func): New function. Returns |
| true if the current function has the wakeup attribute. |
| (msp430_start_function): Note if the function has the wakeup |
| attribute. |
| (msp430_attribute_table): Add wakeup attribute. |
| (msp430_expand_epilogue): Add support for wakeup functions. |
| * config/msp430/msp430.md (disable_interrupts): Emit a NOP after |
| the DINT instruction. |
| * doc/extend.texi: Document the wakeup attribute. |
| |
| 2013-12-13 Kai Tietz <kitetz@redhat.com> |
| |
| PR c++/57897 |
| * config/i386/i386.c (ix86_option_override_internal): Set for |
| x64 target flag_unwind_tables, if flag_asynchronous_unwind_tables |
| was explicit set. |
| |
| 2013-12-12 Jeff Law <law@redhat.com> |
| |
| * i386.md (simple LEA peephole2): Add missing mode to zero_extend |
| for zero-extended MULT simple LEA pattern. |
| |
| 2013-12-12 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR middle-end/59470 |
| * lra-coalesce.c (lra_coalesce): Invalidate inheritance pseudo |
| values if necessary. |
| |
| 2013-12-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libgomp/59467 |
| * gimplify.c (omp_check_private): Add copyprivate argument, if it |
| is true, don't check omp_privatize_by_reference. |
| (gimplify_scan_omp_clauses): For OMP_CLAUSE_COPYPRIVATE verify |
| decl is private in outer context. Adjust omp_check_private caller. |
| |
| 2013-12-11 Jeff Law <law@redhat.com> |
| |
| PR rtl-optimization/59446 |
| * tree-ssa-threadupdate.c (mark_threaded_blocks): Properly |
| test for crossing a loop header. |
| |
| 2013-12-11 Sriraman Tallam <tmsriram@google.com> |
| |
| PR target/59390 |
| * config/i386/i386.c (get_builtin): New function. |
| (ix86_builtin_vectorized_function): Replace all instances of |
| ix86_builtins[...] with get_builtin(...). |
| (ix86_builtin_reciprocal): Ditto. |
| |
| 2013-12-11 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * langhooks.h (lang_hooks_for_decls): Remove lang_hooks_for_cilkplus. |
| (lang_hooks_for_cilkplus): Remove. |
| * langhooks.c (lhd_cilk_detect_spawn): Likewise. |
| (lhd_install_body_with_frame_cleanup): Likewise. |
| * langhooks-def.h (LANG_HOOKS_CILKPLUS_FRAME_CLEANUP): Likewise. |
| (LANG_HOOKS_CILKPLUS_DETECT_SPAWN_AND_UNWRAP): Likewise. |
| (LANG_HOOKS_CILKPLUS_CILKPLUS_GIMPLIFY_SPAWN): Likewise. |
| (LANG_HOOKS_CILKPLUS): Likewise. |
| (LANG_HOOKS_DECLS): Remove LANG_HOOKS_CILKPLUS. |
| * gimplify.c (gimplify_expr): Removed CILK_SPAWN_STMT case. |
| (gimplify_modify_expr): Removed handling of _Cilk_spawn in expr. |
| (gimplify_call_expr): Likewise. |
| |
| 2013-12-11 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * expr.c (expand_assignment): Remove dependency on |
| flag_strict_volatile_bitfields. Always set the memory access mode. |
| (expand_expr_real_1): Likewise. |
| |
| 2013-12-11 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR middle-end/59134 |
| * expmed.c (store_bit_field): Use narrow_bit_field_mem and |
| store_fixed_bit_field_1 for -fstrict-volatile-bitfields. |
| (store_fixed_bit_field): Split up. Call store_fixed_bit_field_1 |
| to do the real work. |
| (store_fixed_bit_field_1): New function. |
| (store_split_bit_field): Limit the unit size to the memory mode size, |
| to prevent recursion. |
| |
| 2013-12-11 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR middle-end/23623 |
| PR middle-end/48784 |
| PR middle-end/56341 |
| PR middle-end/56997 |
| * expmed.c (strict_volatile_bitfield_p): Add bitregion_start |
| and bitregion_end parameters. Test for compliance with C++ |
| memory model. |
| (store_bit_field): Adjust call to strict_volatile_bitfield_p. |
| Add fallback logic for cases where -fstrict-volatile-bitfields |
| is supposed to apply, but cannot. |
| (extract_bit_field): Likewise. Use narrow_bit_field_mem and |
| extract_fixed_bit_field_1 to do the extraction. |
| (extract_fixed_bit_field): Revert to previous mode selection algorithm. |
| Call extract_fixed_bit_field_1 to do the real work. |
| (extract_fixed_bit_field_1): New function. |
| |
| 2013-12-11 Sandra Loosemore <sandra@codesourcery.com> |
| |
| PR middle-end/23623 |
| PR middle-end/48784 |
| PR middle-end/56341 |
| PR middle-end/56997 |
| * expmed.c (strict_volatile_bitfield_p): New function. |
| (store_bit_field_1): Don't special-case strict volatile |
| bitfields here. |
| (store_bit_field): Handle strict volatile bitfields here instead. |
| (store_fixed_bit_field): Don't special-case strict volatile |
| bitfields here. |
| (extract_bit_field_1): Don't special-case strict volatile |
| bitfields here. |
| (extract_bit_field): Handle strict volatile bitfields here instead. |
| (extract_fixed_bit_field): Don't special-case strict volatile |
| bitfields here. Simplify surrounding code to resemble that in |
| store_fixed_bit_field. |
| * doc/invoke.texi (Code Gen Options): Update |
| -fstrict-volatile-bitfields description. |
| |
| 2013-12-11 Kugan Vivekanandarajah <kuganv@linaro.org> |
| |
| * configure.ac: Add check for aarch64 assembler -mabi support. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * config/aarch64/aarch64-elf.h (ASM_MABI_SPEC): New define. |
| (ASM_SPEC): Update to substitute -mabi with ASM_MABI_SPEC. |
| * config/aarch64/aarch64.h (aarch64_override_options): Issue error |
| if assembler does not support -mabi and option ilp32 is selected. |
| * doc/install.texi: Added note that building gcc 4.9 and after |
| with pre 2.24 binutils will not support -mabi=ilp32. |
| |
| 2013-12-11 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/59399 |
| * expr.c (expand_expr_real_1): Remove assert dealing with |
| internal calls and turn that into a condition instead. |
| |
| 2013-12-11 Yvan Roux <yvan.roux@linaro.org> |
| |
| * config/arm/arm.opt (mlra): Enable LRA by default. |
| |
| 2013-12-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59417 |
| * tree-ssa-copy.c (fini_copy_prop): If copy_of[i].value is defined |
| in a different bb rhan var, only duplicate points-to info and |
| not alignment info and don't duplicate range info. |
| * tree-ssa-loop-niter.c (determine_value_range): Instead of |
| assertion failure handle inconsistencies in range info by only |
| using var's range info and not PHI result range infos. |
| |
| PR tree-optimization/59386 |
| * tree-inline.c (remap_gimple_stmt): If not id->do_not_unshare, |
| unshare_expr (id->retval) before passing it to gimple_build_assign. |
| |
| 2013-12-11 Bin Cheng <bin.cheng@arm.com> |
| |
| Reverted: |
| 2013-12-10 Bin Cheng <bin.cheng@arm.com> |
| PR tree-optimization/41488 |
| * tree-ssa-loop-ivopts.c (add_old_iv_candidates): Don't add cand |
| for PEELED_CHREC kind IV. |
| * tree-scalar-evolution.c: Include necessary header files. |
| (peeled_chrec_map, simplify_peeled_chrec): New. |
| (analyze_evolution_in_loop): New static variable. |
| Call simplify_peeled_chrec. |
| (scev_initialize): Initialize peeled_chrec_map. |
| (scev_reset, scev_finalize): Reset and release peeled_chrec_map. |
| |
| 2013-12-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59458 |
| * config/i386/i386.md (*movsf_internal): Set mode to SI for |
| alternative 13. |
| |
| 2013-12-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR rtl-optimization/58295 |
| * simplify-rtx.c (simplify_truncation): Restrict the distribution for |
| WORD_REGISTER_OPERATIONS targets. |
| |
| 2013-12-10 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * genrecog.c (validate_pattern): Treat all messages except missing |
| modes as errors. |
| * config/epiphany/epiphany.md: Remove constraints from |
| define_peephole2s. |
| * config/h8300/h8300.md: Remove constraints from define_splits. |
| * config/msp430/msp430.md: Likewise. |
| * config/mcore/mcore.md (movdi_i, movsf_i, movdf_k): Use |
| nonimmediate_operand rather than general_operand for operand 0. |
| * config/moxie/moxie.md (*movsi, *movqi, *movhi): Likewise. |
| * config/pdp11/predicates.md (float_operand, float_nonimm_operand): |
| Use match_operator rather than match_test to invoke general_operand. |
| * config/v850/v850.md (*movqi_internal, *movhi_internal) |
| (*movsi_internal_v850e, *movsi_internal, *movsf_internal): Likewise. |
| |
| 2013-12-10 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/tilegx/tilegx.md (insn_ld_add<bitsuffix>): Use |
| register_operand rather than pointer_operand. Add modes to the |
| operands. |
| (insn_ldna_add<bitsuffix>): Likewise. |
| (insn_ld<I124MODE:n><s>_add<I48MODE:bitsuffix>): Likewise. |
| (insn_ldnt_add<bitsuffix>): Likewise. |
| (insn_ldnt<I124MODE:n><s>_add<I48MODE:bitsuffix>): Likewise. |
| (insn_ld_add_L2<bitsuffix>): Likewise. |
| (insn_ldna_add_L2<bitsuffix>): Likewise. |
| (insn_ld<I124MODE:n><s>_add_L2<I48MODE:bitsuffix>): Likewise. |
| (insn_ldnt_add_L2<bitsuffix>): Likewise. |
| (insn_ldnt<I124MODE:n><s>_add_L2<I48MODE:bitsuffix>): Likewise. |
| (insn_ld_add_miss<bitsuffix>): Likewise. |
| (insn_ldna_add_miss<bitsuffix>): Likewise. |
| (insn_ld<I124MODE:n><s>_add_miss<I48MODE:bitsuffix>): Likewise. |
| (insn_ldnt_add_miss<bitsuffix>): Likewise. |
| (insn_ldnt<I124MODE:n><s>_add_miss<I48MODE:bitsuffix>): Likewise. |
| (insn_st_add<bitsuffix>): Likewise. |
| (insn_st<I124MODE:n>_add<I48MODE:bitsuffix>): Likewise. |
| (*insn_st<I124MODE:n>_add<I48MODE:bitsuffix>): Likewise. |
| (insn_stnt_add<bitsuffix>): Likewise. |
| (insn_stnt<I124MODE:n>_add<I48MODE:bitsuffix>): Likewise. |
| (*insn_stnt<I124MODE:n>_add<I48MODE:bitsuffix>): Likewise. |
| (vec_pack_<pack_optab>_v4hi): Use register_operand rather than |
| reg_or_0_operand for operand 0. |
| (insn_v2<pack_insn>): Likewise. |
| (vec_pack_hipart_v4hi): Likewise. |
| (insn_v2packh): Likewise. |
| (vec_pack_ssat_v2si): Likewise. |
| (insn_v4packsc): Likewise. |
| |
| 2013-12-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * basic-block.h (gcov_working_set_t): Put back typedef. |
| * gcov-io.h (gcov_bucket_type): Likewise. |
| (gcov_working_set_info, gcov_working_set_t): Likewise. |
| |
| 2013-12-10 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * cgraph.h (cgraph_node_set_iterator, varpool_node_set_iterator): |
| Remove typedef. |
| (cgraph_inline_failed_enum, cgraph_inline_failed_t): Remove typedef and |
| rename to cgraph_inline_failed_t. |
| * tree-ssa-alias.h (ao_ref_s, ao_ref): Remove typedef and rename |
| to ao_ref. |
| * reload.h (reg_equivs_s, reg_equivs_t): Remove typedef and rename |
| to reg_equivs_t. |
| * conditions.h (CC_STATUS): Remove typedef. |
| * bitmap.h (bitmap_obstack): Remove typedef. |
| (bitmap_element_def, bitmap_element): Remove typedef and rename to |
| bitmap_element. |
| (bitmap_head_def, bitmap_head): Remove typedef and rename to |
| bitmap_head. |
| (bitmap_iterator): Remove typedef. |
| * target.h (cumulative_args_t, print_switch_type, |
| secondary_reload_info): Remove typedef. |
| * dwarf2out.h (dw_cfi_oprnd_struct, dw_cfi_oprnd): Remove |
| dw_cfi_oprnd_struct alias. |
| (dw_cfi_struct, dw_cfi_node): Remove typedef and rename to dw_cfi_node. |
| (dw_fde_struct, dw_fde_node): Remove typedef and rename to dw_fde_node. |
| (cfa_loc, dw_cfa_location): Remove typedef and rename to |
| dw_cfa_location. |
| (dw_vec_struct, dw_vec_const): Remove typedef and rename to |
| dw_vec_const. |
| (dw_val_struct, dw_val_node): Remove typedef and rename to dw_val_node. |
| (dw_loc_descr_struct, dw_loc_descr_node): Remove typedef and rename to |
| dw_loc_descr_node. |
| * params.h (param_info, compiler_param): Remove typedef. |
| * opts.h (cl_deferred_param): Remove typedef. |
| * sreal.h (sreal): Remove typedef. |
| * ddg.h (dep_type, dep_data_type): Remove typedef. |
| * graphite-clast-to-gimple.h (cloog_prog_clast, bb_pbb_def): Remove |
| typedef. |
| * lto-streamer.h (lto_decl_stream_e_t, lto_encoder_entry, |
| lto_symtab_encoder_iterator, res_pair): Remove typedef. |
| * tree-affine.h (affine_tree_combination, aff_tree): Remove typedef |
| and rename to aff_tree. |
| * sched-int.h (region): Remove typedef. |
| * diagnostic.h (diagnostic_info, |
| diagnostic_classification_change_t): Remove typedef. |
| * tree-ssa-loop.h (affine_iv_d): Remove typedef and rename to |
| affine_iv. |
| * sbitmap.h (sbitmap_iterator): Remove typedef. |
| * ssa-iterators.h (immediate_use_iterator_d, imm_use_iterator): |
| Remove typedef and rename to imm_use_iterator. |
| (ssa_operand_iterator_d, ssa_op_iter): Remove typedef and rename to |
| ssa_op_iter. |
| * ggc-internal.h (ggc_statistics): Remove typedef. |
| * cselib.h (cselib_val_struct, cselib_val): Remove typedef and |
| rename to cselib_val. |
| * tree-core.h (alias_pair): Remove typedef. |
| (constructor_elt_d, constructor_elt): Remove typedef and rename to |
| constructor_elt. |
| (ssa_use_operand_d, ssa_use_operand_t): Remove typedef and rename to |
| ssa_use_operand_t. |
| * graphite-sese-to-poly.h (base_alias_pair): Remove typedef. |
| * tree-data-ref.h (conflict_function): Remove typedef. |
| * tree-inline.h (copy_body_data): Remove typedef. |
| * ipa-inline.h (condition, size_time_entry, inline_param_summary_t, |
| edge_growth_cache_entry): Remove typedef. |
| * regrename.h (operand_rr_info, insn_rr_info): Remove typedef. |
| * gimple-iterator.h (gimple_stmt_iterator_d, gimple_stmt_iterator): |
| Remove typedef and rename to gimple_stmt_iterator. |
| * basic-block.h (ce_if_block, ce_if_block_t): Remove typedef and |
| rename to ce_if_block. |
| (edge_iterator): Remove typedef. |
| * ipa-prop.h (ipa_agg_jf_item, ipa_agg_jf_item_t): Remove typedef |
| and rename to ipa_agg_jf_item. |
| (ipa_agg_jump_function_t, ipa_param_descriptor_t, ipa_node_params_t, |
| ipa_parm_adjustment_t): Remove typedef. |
| (ipa_jump_func, ipa_jump_func_t): Remove typedef and rename to |
| ipa_jump_func. |
| (ipa_edge_args, ipa_edge_args_t): Remove typedef and rename to |
| ipa_edge_args. |
| * gcov-io.h (gcov_bucket_type): Remove typedef. |
| (gcov_working_set_info, gcov_working_set_t): Remove typedef and rename |
| to gcov_working_set_t. |
| * ira-int.h (minmax_set_iterator, ira_allocno_iterator, |
| ira_object_iterator, ira_allocno_object_iterator, ira_pref_iterator, |
| ira_copy_iterator, ira_object_conflict_iterator): Remove typedef. |
| * tree-iterator.h (tree_stmt_iterator): Remove typedef. |
| * rtl.h (addr_diff_vec_flags, mem_attrs, reg_attrs, |
| replace_label_data): Remove typedef. |
| (rtunion_def, rtunion): Remove typedef and rename to rtunion. |
| * hard-reg-set.h (hard_reg_set_iterator): Remove typedef. |
| * sel-sched-ir.h (_list_iterator, sel_global_bb_info_def, |
| sel_region_bb_info_def, succ_iterator): Remove typedef. |
| (deps_where_def, deps_where_t): Remove typedef and rename to |
| deps_where_t. |
| * coretypes.h: Adapt forward declarations. |
| * tree-scalar-evolution.h: Likewise. |
| * tree-ssa-address.h: Likewise. |
| * tree-ssa-operands.h: Likewise. |
| * function.h: Likewise. |
| * config/frv/frv-protos.h: Likewise. |
| * targhooks.h: Likewise. |
| * basic_block.h: Likewise. |
| * rtl.def: Adapt documentation. |
| * doc/tm.texi: Likewise. |
| * ipa-cp.c: Adapt uses. |
| * bitmap.c: Likewise. |
| * dwarf2out.c: Likewise. |
| * target.def: Likewise. |
| * ipa-inline-analysis.c: Likewise. |
| * dwarf2cfi.c: Likewise. |
| * tree-ssa-loop-ivopts.c: Likewise. |
| * lto-cgraph.c: Likewise. |
| * config/frv/frv.c: Likewise. |
| * ifcvt.c: Likewise. |
| * ipa-prop.c: Likewise. |
| |
| 2013-12-10 Kai Tietz <ktietz@redhat.com> |
| |
| PR target/56807 |
| * config/i386/i386.c (ix86_expand_prologue): Address saved |
| registers stack-relative, not via frame-pointer. |
| |
| 2013-12-10 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/38474 |
| * tree-ssa-structalias.c (solution_set_expand): Expand into |
| a different possibly cached bitmap and return the result. |
| (set_union_with_increment): Pass in a shared expanded bitmap |
| and adjust. |
| (do_sd_constraint): Likewise. |
| (do_ds_constraint): Likewise. |
| (do_complex_constraint): Likewise. |
| (solve_graph): Manage the shared expanded bitmap. |
| |
| 2013-12-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vectorizer.h (struct _loop_vec_info): Add scalar_loop field. |
| (LOOP_VINFO_SCALAR_LOOP): Define. |
| (slpeel_tree_duplicate_loop_to_edge_cfg): Add scalar_loop argument. |
| * config/i386/sse.md (maskload<mode>, maskstore<mode>): New expanders. |
| * tree-data-ref.c (get_references_in_stmt): Handle MASK_LOAD and |
| MASK_STORE. |
| * internal-fn.def (LOOP_VECTORIZED, MASK_LOAD, MASK_STORE): New |
| internal fns. |
| * tree-if-conv.c: Include expr.h, optabs.h, tree-ssa-loop-ivopts.h and |
| tree-ssa-address.h. |
| (release_bb_predicate): New function. |
| (free_bb_predicate): Use it. |
| (reset_bb_predicate): Likewise. Don't unallocate bb->aux |
| just to immediately allocate it again. |
| (add_to_predicate_list): Add loop argument. If basic blocks that |
| dominate loop->latch don't insert any predicate. |
| (add_to_dst_predicate_list): Adjust caller. |
| (if_convertible_phi_p): Add any_mask_load_store argument, if true, |
| handle it like flag_tree_loop_if_convert_stores. |
| (insert_gimplified_predicates): Likewise. |
| (ifcvt_can_use_mask_load_store): New function. |
| (if_convertible_gimple_assign_stmt_p): Add any_mask_load_store |
| argument, check if some conditional loads or stores can't be |
| converted into MASK_LOAD or MASK_STORE. |
| (if_convertible_stmt_p): Add any_mask_load_store argument, |
| pass it down to if_convertible_gimple_assign_stmt_p. |
| (predicate_bbs): Don't return bool, only check if the last stmt |
| of a basic block is GIMPLE_COND and handle that. Adjust |
| add_to_predicate_list caller. |
| (if_convertible_loop_p_1): Only call predicate_bbs if |
| flag_tree_loop_if_convert_stores and free_bb_predicate in that case |
| afterwards, check gimple_code of stmts here. Replace is_predicated |
| check with dominance check. Add any_mask_load_store argument, |
| pass it down to if_convertible_stmt_p and if_convertible_phi_p, |
| call if_convertible_phi_p only after all if_convertible_stmt_p calls. |
| (if_convertible_loop_p): Add any_mask_load_store argument, |
| pass it down to if_convertible_loop_p_1. |
| (predicate_mem_writes): Emit MASK_LOAD and/or MASK_STORE calls. |
| (combine_blocks): Add any_mask_load_store argument, pass |
| it down to insert_gimplified_predicates and call predicate_mem_writes |
| if it is set. Call predicate_bbs. |
| (version_loop_for_if_conversion): New function. |
| (tree_if_conversion): Adjust if_convertible_loop_p and combine_blocks |
| calls. Return todo flags instead of bool, call |
| version_loop_for_if_conversion if if-conversion should be just |
| for the vectorized loops and nothing else. |
| (main_tree_if_conversion): Adjust caller. Don't call |
| tree_if_conversion for dont_vectorize loops if if-conversion |
| isn't explicitly enabled. |
| * tree-vect-data-refs.c (vect_check_gather): Handle |
| MASK_LOAD/MASK_STORE. |
| (vect_analyze_data_refs, vect_supportable_dr_alignment): Likewise. |
| * gimple.h (gimple_expr_type): Handle MASK_STORE. |
| * internal-fn.c (expand_LOOP_VECTORIZED, expand_MASK_LOAD, |
| expand_MASK_STORE): New functions. |
| * tree-vectorizer.c: Include tree-cfg.h and gimple-fold.h. |
| (vect_loop_vectorized_call, fold_loop_vectorized_call): New functions. |
| (vectorize_loops): Don't try to vectorize loops with |
| loop->dont_vectorize set. Set LOOP_VINFO_SCALAR_LOOP for if-converted |
| loops, fold LOOP_VECTORIZED internal call depending on if loop |
| has been vectorized or not. |
| * tree-vect-loop-manip.c (slpeel_duplicate_current_defs_from_edges): |
| New function. |
| (slpeel_tree_duplicate_loop_to_edge_cfg): Add scalar_loop argument. |
| If non-NULL, copy basic blocks from scalar_loop instead of loop, but |
| still to loop's entry or exit edge. |
| (slpeel_tree_peel_loop_to_edge): Add scalar_loop argument, pass it |
| down to slpeel_tree_duplicate_loop_to_edge_cfg. |
| (vect_do_peeling_for_loop_bound, vect_do_peeling_for_loop_alignment): |
| Adjust callers. |
| (vect_loop_versioning): If LOOP_VINFO_SCALAR_LOOP, perform loop |
| versioning from that loop instead of LOOP_VINFO_LOOP, move it to the |
| right place in the CFG afterwards. |
| * tree-vect-loop.c (vect_determine_vectorization_factor): Handle |
| MASK_STORE. |
| * cfgloop.h (struct loop): Add dont_vectorize field. |
| * tree-loop-distribution.c (copy_loop_before): Adjust |
| slpeel_tree_duplicate_loop_to_edge_cfg caller. |
| * optabs.def (maskload_optab, maskstore_optab): New optabs. |
| * passes.def: Add a note that pass_vectorize must immediately follow |
| pass_if_conversion. |
| * tree-predcom.c (split_data_refs_to_components): Give up if |
| DR_STMT is a call. |
| * tree-vect-stmts.c (vect_mark_relevant): Don't crash if lhs is NULL. |
| (exist_non_indexing_operands_for_use_p): Handle MASK_LOAD |
| and MASK_STORE. |
| (vectorizable_mask_load_store): New function. |
| (vectorizable_call): Call it for MASK_LOAD or MASK_STORE. |
| (vect_transform_stmt): Handle MASK_STORE. |
| * tree-ssa-phiopt.c (cond_if_else_store_replacement): Ignore |
| DR_STMT where lhs is NULL. |
| * optabs.h (can_vec_perm_p): Fix up comment typo. |
| (can_vec_mask_load_store_p): New prototype. |
| * optabs.c (can_vec_mask_load_store_p): New function. |
| |
| 2013-12-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * expr.c (expand_expr_real_1) <normal_inner_ref>: Always return 0 for |
| the extraction of a bit-field of null size. |
| |
| 2013-12-10 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/59437 |
| * vtable-verify.c (var_is_used_for_virtual_call_p): Check the |
| return value of gimple_call_fn. Use is_gimple_call/is_gimple_assign |
| instead of gimple_code. |
| |
| 2013-12-10 Maxim Kuvyrkov <maxim@kugelworks.com> |
| |
| * config.gcc (mips*-mti-linux*, mips64*-*-linux*): |
| Add android definitions. |
| (s390x-*-linux*): Use linux-protos.h. |
| |
| 2013-12-10 Bin Cheng <bin.cheng@arm.com> |
| |
| PR tree-optimization/41488 |
| * tree-ssa-loop-ivopts.c (add_old_iv_candidates): Don't add cand |
| for PEELED_CHREC kind IV. |
| * tree-scalar-evolution.c: Include necessary header files. |
| (peeled_chrec_map, simplify_peeled_chrec): New. |
| (analyze_evolution_in_loop): New static variable. |
| Call simplify_peeled_chrec. |
| (scev_initialize): Initialize peeled_chrec_map. |
| (scev_reset, scev_finalize): Reset and release peeled_chrec_map. |
| |
| 2013-12-09 Andrew Pinski <apinski@cavium.com> |
| |
| * config/aarch64/t-aarch64 (MULTILIB_OPTIONS): Fix definition so |
| that options are conflicting ones. |
| |
| 2013-12-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * optabs.c (gen_int_libfunc): Do not compare modes directly. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (FOR_ALL_BB): Eliminate macro. |
| |
| * cfg.c (alloc_aux_for_blocks, clear_aux_for_blocks): Replace |
| uses of FOR_ALL_BB with FOR_ALL_BB_FN, making uses of cfun explicit. |
| |
| * cfganal.c (inverted_post_order_compute): Likewise. |
| * cfgcleanup.c (try_optimize_cfg): Likewise. |
| * cfgexpand.c (add_scope_conflicts): Likewise. |
| * cfghooks.c (dump_flow_info, account_profile_record): Likewise. |
| * cfgrtl.c (relink_block_chain): Likewise. |
| * dce.c (mark_artificial_uses): Likewise. |
| * df-core.c (df_set_blocks, df_compute_cfg_image, df_dump): Likewise. |
| * df-problems.c (df_lr_verify_solution_start, |
| df_lr_verify_solution_end, df_lr_verify_transfer_functions, |
| df_live_verify_solution_start, df_live_verify_solution_end, |
| df_live_set_all_dirty, df_live_verify_transfer_functions, |
| df_md_local_comput): Likewise. |
| * df-scan.c (df_scan_free_internal, df_scan_alloc) |
| df_reorganize_refs_by_insn, df_scan_verify): Likewise. |
| * dominance.c (compute_dom_fast_query, calculate_dominance_info, |
| free_dominance_info): Likewise. |
| * dse.c (dse_step1, dse_step3, dse_step4, dse_step6): Likewise. |
| * graph.c (draw_cfg_edges): Likewise. |
| * graphite-scop-detection.c (print_graphite_scop_statistics, |
| dot_all_scops_1): Likewise. |
| * graphite.c (print_global_statistics, |
| print_graphite_scop_statistics): Likewise. |
| * ira.c (do_reload): Likewise. |
| * loop-init.c (loop_optimizer_finalize): Likewise. |
| * lto-streamer-in.c (input_function): Likewise. |
| * lto-streamer-out.c (output_function): Likewise. |
| * mcf.c (adjust_cfg_counts): Likewise. |
| * predict.c (estimate_loops): Likewise. |
| * sched-rgn.c (haifa_find_rgns): Likewise. |
| * tree-cfg.c (split_critical_edges): Likewise. |
| * tree-dfa.c (renumber_gimple_stmt_uids): Likewise. |
| * tree-loop-distribution.c (tree_loop_distribution): Likewise. |
| * tree-ssa-pre.c (compute_antic, insert, init_pre): Likewise. |
| * tree-ssa-propagate.c (ssa_prop_init): Likewise. |
| * var-tracking.c (vt_initialize, vt_finalize): Likewise. |
| * vtable-verify.c (vtable_verify_main): Likewise. |
| * web.c (web_main): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (FOR_EACH_BB_REVERSE): Eliminate macro. |
| |
| * cfghooks.c (verify_flow_info): Replace uses of FOR_EACH_BB_REVERSE |
| with FOR_EACH_BB_REVERSE_FN, making uses of cfun explicit. |
| * cfgrtl.c (print_rtl_with_bb, rtl_verify_edges, |
| rtl_verify_bb_insns, rtl_verify_bb_pointers, |
| rtl_verify_bb_insn_chain, rtl_verify_fallthru): Likewise. |
| * config/ia64/ia64.c (emit_predicate_relation_info): Likewise. |
| * config/sh/sh.c (sh_md_init_global): Likewise. |
| * config/sh/sh_optimize_sett_clrt.cc |
| (sh_optimize_sett_clrt::execute): Likewise. |
| * dce.c (reset_unmarked_insns_debug_uses, delete_unmarked_insns): |
| Likewise. |
| * dominance.c (calc_dfs_tree): Likewise. |
| * final.c (final): Likewise. |
| * function.c (thread_prologue_and_epilogue_insns): Likewise. |
| * gcse.c (compute_code_hoist_vbeinout): Likewise. |
| * ira.c (update_equiv_regs, build_insn_chain): Likewise. |
| * lcm.c (compute_antinout_edge): Likewise. |
| * mode-switching.c (optimize_mode_switching): Likewise. |
| * postreload.c (reload_combine): Likewise. |
| * recog.c (split_all_insns, peephole2_optimize): Likewise. |
| * tree-ssa-live.c (live_worklist): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (FOR_EACH_BB): Eliminate macro. |
| |
| * asan.c (transform_statements, execute_sanopt): Eliminate |
| use of FOR_EACH_BB in favor of FOR_EACH_BB_FN, to make use of cfun |
| explicit. |
| * auto-inc-dec.c (rest_of_handle_auto_inc_dec): Likewise. |
| * bb-reorder.c (find_rarely_executed_basic_blocks_and_crossing_edges, |
| set_edge_can_fallthru_flag, fix_up_fall_thru_edges, |
| fix_crossing_unconditional_branches, add_reg_crossing_jump_notes, |
| insert_section_boundary_note, rest_of_handle_reorder_blocks, |
| duplicate_computed_gotos): Likewise. |
| * cfg.c (clear_edges, compact_blocks, brief_dump_cfg): Likewise. |
| * cfganal.c (find_unreachable_blocks, add_noreturn_fake_exit_edges, |
| compute_dominance_frontiers_1, single_pred_before_succ_order): Likewise. |
| * cfgbuild.c (find_many_sub_basic_blocks): Likewise. |
| * cfgcleanup.c (try_optimize_cfg, delete_dead_jumptables): Likewise. |
| * cfgexpand.c (add_scope_conflicts, discover_nonconstant_array_refs): |
| Likewise. |
| * cfgloop.c (flow_loops_cfg_dump, get_loop_body, record_loop_exits, |
| verify_loop_structure): Likewise. |
| * cfgloopanal.c (mark_loop_exit_edges): Likewise. |
| * cfgrtl.c (compute_bb_for_insn, find_partition_fixes, |
| verify_hot_cold_block_grouping, purge_all_dead_edges, |
| fixup_abnormal_edges, record_effective_endpoints, |
| outof_cfg_layout_mode, fixup_reorder_chain, force_one_exit_fallthru, |
| break_superblocks): Likewise. |
| * cgraphbuild.c (build_cgraph_edges, rebuild_cgraph_edges, |
| cgraph_rebuild_references): Likewise. |
| * combine-stack-adj.c (combine_stack_adjustments): Likewise. |
| * combine.c (delete_noop_moves, create_log_links, |
| combine_instructions): Likewise. |
| * config/arm/arm.c (thumb1_reorg, thumb2_reorg): Likewise. |
| * config/bfin/bfin.c (bfin_gen_bundles, reorder_var_tracking_notes): |
| Likewise. |
| * config/c6x/c6x.c (c6x_gen_bundles, conditionalize_after_sched, |
| c6x_reorg): Likewise. |
| * config/epiphany/resolve-sw-modes.c (resolve_sw_modes): Likewise. |
| * config/frv/frv.c (frv_optimize_membar): Likewise. |
| * config/i386/i386.c (ix86_finalize_stack_realign_flags): Likewise. |
| * config/ia64/ia64.c (ia64_reorg): Likewise. |
| * config/mips/mips.c (mips_annotate_pic_calls): Likewise. |
| * config/picochip/picochip.c (reorder_var_tracking_notes): Likewise. |
| * config/rs6000/rs6000.c (rs6000_alloc_sdmode_stack_slot): Likewise. |
| * config/s390/s390.c (s390_regs_ever_clobbered): Likewise. |
| * config/sh/sh_treg_combine.cc (sh_treg_combine::execute): Likewise. |
| * config/spu/spu.c (spu_machine_dependent_reorg): Likewise. |
| * config/tilegx/tilegx.c (tilegx_gen_bundles, |
| reorder_var_tracking_notes): Likewise. |
| * config/tilepro/tilepro.c (tilepro_gen_bundles, |
| reorder_var_tracking_notes): Likewise. |
| * coverage.c (coverage_compute_cfg_checksum): Likewise. |
| * cprop.c (compute_hash_table_work, compute_cprop_data, |
| local_cprop_pass, find_implicit_sets): Likewise. |
| * cse.c (cse_condition_code_reg): Likewise. |
| * dce.c (prescan_insns_for_dce): Likewise. |
| * df-core.c (df_compact_blocks): Likewise. |
| * df-problems.c (df_word_lr_alloc): Likewise. |
| * df-scan.c (df_scan_start_dump, df_scan_blocks, df_insn_rescan_all, |
| df_update_entry_exit_and_calls): Likewise. |
| * dominance.c (calculate_dominance_info, verify_dominators, |
| debug_dominance_info): Likewise. |
| * dse.c (dse_step5_nospill): Likewise. |
| * except.c (finish_eh_generation): Likewise. |
| * final.c (compute_alignments): Likewise. |
| * function.c (thread_prologue_and_epilogue_insns, |
| rest_of_match_asm_constraints): Likewise. |
| * gcse.c (compute_hash_table_work, prune_expressions, |
| compute_pre_data, compute_code_hoist_vbeinout, hoist_code, |
| calculate_bb_reg_pressure, compute_ld_motion_mems): Likewise. |
| * gimple-iterator.c (gsi_commit_edge_inserts): Likewise. |
| * gimple-ssa-isolate-paths.c (find_implicit_erroneous_behaviour, |
| find_explicit_erroneous_behaviour): Likewise. |
| * graphite-sese-to-poly.c (rewrite_reductions_out_of_ssa, |
| rewrite_cross_bb_scalar_deps_out_of_ssa): Likewise. |
| * haifa-sched.c (haifa_sched_init): Likewise. |
| * hw-doloop.c (discover_loops, set_bb_indices, reorder_loops): |
| Likewise. |
| * ifcvt.c (if_convert): Likewise. |
| * init-regs.c (initialize_uninitialized_regs): Likewise. |
| * ipa-prop.c (ipcp_transform_function): Likewise. |
| * ipa-pure-const.c (analyze_function): Likewise. |
| * ipa-split.c (find_split_points, execute_split_functions): Likewise. |
| * ira-build.c (form_loop_tree): Likewise. |
| * ira-costs.c (find_costs_and_classes): Likewise. |
| * ira-emit.c (emit_moves, add_ranges_and_copies, ira_emit): Likewise. |
| * ira.c (decrease_live_ranges_number, compute_regs_asm_clobbered, |
| mark_elimination, update_equiv_regs, find_moveable_pseudos, |
| split_live_ranges_for_shrink_wrap, allocate_initial_values): Likewise. |
| * jump.c (mark_all_labels): Likewise. |
| * lcm.c (compute_laterin, compute_insert_delete, compute_available, |
| compute_nearerout, compute_rev_insert_delete): Likewise. |
| * loop-init.c (fix_loop_structure): Likewise. |
| * loop-invariant.c (calculate_loop_reg_pressure): Likewise. |
| * lower-subreg.c (decompose_multiword_subregs, |
| decompose_multiword_subregs): Likewise. |
| * lra-assigns.c (assign_by_spills): Likewise. |
| * lra-coalesce.c (lra_coalesce): Likewise. |
| * lra-constraints.c (lra_inheritance, remove_inheritance_pseudos): |
| Likewise. |
| * lra-eliminations.c (lra_init_elimination): Likewise. |
| * lra-spills.c (assign_spill_hard_regs, spill_pseudos, |
| lra_final_code_change): Likewise. |
| * lra.c (remove_scratches, check_rtl, has_nonexceptional_receiver, |
| update_inc_notes): Likewise. |
| * mcf.c (adjust_cfg_counts): Likewise. |
| * mode-switching.c (optimize_mode_switching): Likewise. |
| * modulo-sched.c (rest_of_handle_sms): Likewise. |
| * omp-low.c (optimize_omp_library_calls, expand_omp_taskreg, |
| expand_omp_target): Likewise. |
| * postreload-gcse.c (alloc_mem, compute_hash_table): Likewise. |
| * postreload.c (reload_cse_regs_1): Likewise. |
| * predict.c (strip_predict_hints, tree_bb_level_predictions, |
| tree_estimate_probability, expensive_function_p, |
| estimate_bb_frequencies, compute_function_frequency): Likewise. |
| * profile.c (is_inconsistent, compute_branch_probabilities, |
| branch_prob): Likewise. |
| * ree.c (find_removable_extensions): Likewise. |
| * reg-stack.c (compensate_edges, convert_regs, reg_to_stack): Likewise. |
| * regcprop.c (copyprop_hardreg_forward): Likewise. |
| * reginfo.c (init_subregs_of_mode): Likewise. |
| * regrename.c (regrename_analyze): Likewise. |
| * regstat.c (regstat_compute_ri, regstat_compute_calls_crossed): |
| Likewise. |
| * reload1.c (has_nonexceptional_receiver, reload, |
| calculate_elim_costs_all_insns): Likewise. |
| * resource.c (init_resource_info, free_resource_info): Likewise. |
| * sched-ebb.c (schedule_ebbs): Likewise. |
| * sched-rgn.c (is_cfg_nonregular, find_single_block_region, |
| haifa_find_rgns, sched_rgn_local_init): Likewise. |
| * sel-sched-dump.c (sel_dump_cfg_2): Likewise. |
| * sel-sched-ir.c (init_lv_sets, free_lv_sets, |
| make_regions_from_the_rest): Likewise. |
| * sese.c (build_sese_loop_nests, sese_build_liveouts): Likewise. |
| * stack-ptr-mod.c (notice_stack_pointer_modification): Likewise. |
| * store-motion.c (compute_store_table, build_store_vectors, |
| one_store_motion_pass): Likewise. |
| * tracer.c (tail_duplicate): Likewise. |
| * trans-mem.c (compute_transaction_bits): Likewise. |
| * tree-call-cdce.c (tree_call_cdce): Likewise. |
| * tree-cfg.c (replace_loop_annotate, factor_computed_gotos, |
| fold_cond_expr_cond, make_edges, assign_discriminators, |
| make_abnormal_goto_edges, cleanup_dead_labels, group_case_labels, |
| dump_cfg_stats, gimple_verify_flow_info, print_loop, |
| execute_fixup_cfg): Likewise. |
| * tree-cfgcleanup.c (cleanup_tree_cfg_1, merge_phi_nodes): Likewise. |
| * tree-complex.c (init_dont_simulate_again, tree_lower_complex): |
| Likewise. |
| * tree-dfa.c (collect_dfa_stats, dump_enumerated_decls): Likewise. |
| * tree-eh.c (execute_lower_resx, execute_lower_eh_dispatch, |
| mark_reachable_handlers): Likewise. |
| * tree-emutls.c (lower_emutls_function_body): Likewise. |
| * tree-if-conv.c (main_tree_if_conversion): Likewise. |
| * tree-inline.c (optimize_inline_calls): Likewise. |
| * tree-into-ssa.c (rewrite_into_ssa, update_ssa): Likewise. |
| * tree-nrv.c (tree_nrv, execute_return_slot_opt): Likewise. |
| * tree-object-size.c (compute_object_sizes): Likewise. |
| * tree-outof-ssa.c (eliminate_useless_phis, rewrite_trees, |
| insert_backedge_copies, tree_profiling): Likewise. |
| * tree-scalar-evolution.c (scev_const_prop): Likewise. |
| * tree-sra.c (scan_function, sra_modify_function_body, |
| propagate_dereference_distances, ipa_sra_modify_function_body, |
| convert_callers): Likewise. |
| * tree-ssa-ccp.c (ccp_initialize, execute_fold_all_builtins): Likewise. |
| * tree-ssa-coalesce.c (build_ssa_conflict_graph): Likewise. |
| create_outofssa_var_map, coalesce_partitions): Likewise. |
| * tree-ssa-copy.c (init_copy_prop): Likewise. |
| * tree-ssa-copyrename.c (rename_ssa_copies): Likewise. |
| * tree-ssa-dce.c (find_obviously_necessary_stmts, |
| eliminate_unnecessary_stmts): Likewise. |
| * tree-ssa-dom.c (free_all_edge_infos, tree_ssa_dominator_optimize): |
| Likewise. |
| * tree-ssa-forwprop.c (ssa_forward_propagate_and_combine): Likewise. |
| * tree-ssa-live.c (clear_unused_block_pointer, remove_unused_locals, |
| new_tree_live_info, calculate_live_on_exit, dump_live_info, |
| analyze_memory_references, fill_always_executed_in, |
| tree_ssa_lim_finalize): Likewise. |
| * tree-ssa-loop-manip.c (find_uses_to_rename, verify_loop_closed_ssa): |
| Likewise. |
| * tree-ssa-math-opts.c (execute_cse_reciprocals, execute_cse_sincos, |
| execute_optimize_bswap, execute_optimize_widening_mul): Likewise. |
| * tree-ssa-propagate.c (substitute_and_fold): Likewise. |
| * tree-ssa-structalias.c (compute_points_to_sets): Likewise. |
| * tree-ssa-tail-merge.c (find_same_succ, reset_cluster_vectors): |
| Likewise. |
| * tree-ssa-ter.c (find_replaceable_exprs): Likewise. |
| * tree-ssa-threadupdate.c (thread_through_all_blocks): Likewise. |
| * tree-ssa-uncprop.c (associate_equivalences_with_edges, |
| tree_ssa_uncprop): Likewise. |
| * tree-ssa-uninit.c (warn_uninitialized_vars, |
| execute_late_warn_uninitialized): Likewise. |
| * tree-ssa.c (verify_ssa, execute_update_addresses_taken): Likewise. |
| * tree-stdarg.c (check_all_va_list_escapes, execute_optimize_stdarg): |
| Likewise. |
| * tree-switch-conversion.c (do_switchconv): Likewise. |
| * tree-vect-generic.c (expand_vector_operations): Likewise. |
| * tree-vectorizer.c (adjust_simduid_builtins, note_simd_array_uses, |
| execute_vect_slp): Likewise. |
| * tree-vrp.c (check_all_array_refs, remove_range_assertions, |
| vrp_initialize, identify_jump_threads, instrument_memory_accesses): |
| Likewise. |
| * ubsan.c (ubsan_pass): Likewise. |
| * value-prof.c (verify_histograms, |
| gimple_value_profile_transformations, gimple_find_values_to_profile): |
| Likewise. |
| * var-tracking.c (vt_find_locations, dump_dataflow_sets, vt_emit_notes, |
| vt_initialize, delete_debug_insns, vt_finalize): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (last_basic_block): Eliminate macro. |
| |
| * asan.c (transform_statements): Eliminate use of last_basic_block |
| in favor of last_basic_block_for_fn, in order to make use of cfun |
| explicit. |
| * bb-reorder.c (copy_bb, reorder_basic_blocks): Likewise. |
| * bt-load.c (compute_defs_uses_and_gen, compute_kill, compute_out, |
| link_btr_uses, build_btr_def_use_webs, migrate_btr_defs): Likewise. |
| * cfg.c (compact_blocks): Likewise. |
| * cfganal.c (mark_dfs_back_edges, |
| control_dependences::control_dependences, post_order_compute, |
| pre_and_rev_post_order_compute_fn, dfs_enumerate_from, compute_idf, |
| single_pred_before_succ_order): Likewise. |
| * cfgbuild.c (make_edges): Likewise. |
| * cfgexpand.c (add_scope_conflicts, gimple_expand_cfg): Likewise. |
| * cfghooks.c (verify_flow_info): Likewise. |
| * cfgloop.c (verify_loop_structure): Likewise. |
| * cfgloopanal.c (just_once_each_iteration_p, |
| mark_irreducible_loops): Likewise. |
| * cfgloopmanip.c (fix_bb_placements, remove_path, |
| update_dominators_in_loop): Likewise. |
| * cfgrtl.c (create_basic_block_structure, rtl_create_basic_block, |
| break_superblocks, rtl_flow_call_edges_add): Likewise. |
| * config/epiphany/resolve-sw-modes.c (resolve_sw_modes): Likewise. |
| * config/frv/frv.c (frv_optimize_membar): Likewise. |
| * config/mips/mips.c (r10k_insert_cache_barriers): Likewise. |
| * config/spu/spu.c (spu_machine_dependent_reorg): Likewise. |
| * cprop.c (compute_local_properties, find_implicit_sets, |
| bypass_conditional_jumps, one_cprop_pass): Likewise. |
| * cse.c (cse_main): Likewise. |
| * df-core.c (rest_of_handle_df_initialize, df_worklist_dataflow, |
| df_analyze, df_grow_bb_info, df_compact_blocks): Likewise. |
| * df-problems.c (df_lr_verify_solution_start, |
| df_live_verify_solution_start, df_md_local_compute): Likewise. |
| * dominance.c (init_dom_info, calc_dfs_tree_nonrec, calc_dfs_tree, |
| calc_idoms): Likewise. |
| * domwalk.c (dom_walker::walk): Likewise. |
| * dse.c (dse_step0, dse_step3): Likewise. |
| * function.c (epilogue_done): Likewise. |
| * gcse.c (alloc_gcse_mem, compute_local_properties, |
| prune_insertions_deletions, compute_pre_data, |
| pre_expr_reaches_here_p, one_pre_gcse_pass, |
| compute_code_hoist_vbeinout, should_hoist_expr_to_dom, hoist_code, |
| one_code_hoisting_pass): Likewise. |
| * graph.c (draw_cfg_nodes_no_loops): Likewise. |
| * graphite-sese-to-poly.c (build_scop_bbs): Likewise. |
| * haifa-sched.c (unlink_bb_notes): Likewise. |
| * ipa-split.c (execute_split_functions): Likewise. |
| * ira-build.c (create_loop_tree_nodes, remove_unnecessary_regions): |
| Likewise. |
| * ira-emit.c (ira_emit): Likewise. |
| * ira.c (find_moveable_pseudos, ira): Likewise. |
| * lcm.c (compute_antinout_edge, compute_laterin, |
| compute_insert_delete, pre_edge_lcm, compute_available, |
| compute_nearerout, compute_rev_insert_delete, |
| pre_edge_rev_lcm): Likewise. |
| * loop-unroll.c (opt_info_start_duplication, apply_opt_in_copies): |
| Likewise. |
| * lower-subreg.c (decompose_multiword_subregs): Likewise. |
| * lra-lives.c (lra_create_live_ranges): Likewise. |
| * lra.c (lra): Likewise. |
| * mode-switching.c (optimize_mode_switching): Likewise. |
| * recog.c (split_all_insns): Likewise. |
| * regcprop.c (copyprop_hardreg_forward): Likewise. |
| * regrename.c (regrename_analyze): Likewise. |
| * reload1.c (reload): Likewise. |
| * resource.c (init_resource_info): Likewise. |
| * sched-rgn.c (haifa_find_rgns, extend_rgns, compute_trg_info, |
| realloc_bb_state_array, schedule_region, extend_regions): Likewise. |
| * sel-sched-ir.c (sel_extend_global_bb_info, extend_region_bb_info, |
| recompute_rev_top_order, sel_init_pipelining, |
| make_regions_from_the_rest): Likewise. |
| * store-motion.c (remove_reachable_equiv_notes,build_store_vectors) |
| Likewise. |
| * tracer.c (tail_duplicate): Likewise. |
| * trans-mem.c (tm_region_init, get_bb_regions_instrumented): Likewise. |
| * tree-cfg.c (create_bb, cleanup_dead_labels, gimple_dump_cfg, |
| gimple_flow_call_edges_add): Likewise. |
| * tree-cfgcleanup.c (split_bbs_on_noreturn_calls, |
| cleanup_tree_cfg_1): Likewise. |
| * tree-complex.c (tree_lower_complex): Likewise. |
| * tree-inline.c (copy_cfg_body): Likewise. |
| * tree-into-ssa.c (mark_phi_for_rewrite, rewrite_into_ssa, |
| prepare_def_site_for, update_ssa): Likewise. |
| * tree-ssa-dce.c (tree_dce_init, perform_tree_ssa_dce): Likewise. |
| * tree-ssa-dom.c (record_edge_info): Likewise. |
| * tree-ssa-live.c (new_tree_live_info, live_worklist): Likewise. |
| * tree-ssa-loop-im.c (fill_always_executed_in_1): Likewise. |
| * tree-ssa-loop-manip.c (copy_phi_node_args |
| gimple_duplicate_loop_to_header_edge): Likewise. |
| * tree-ssa-pre.c (compute_antic): Likewise. |
| * tree-ssa-propagate.c (ssa_prop_init): Likewise. |
| * tree-ssa-reassoc.c (init_reassoc): Likewise. |
| * tree-ssa-sccvn.c (init_scc_vn): Likewise. |
| * tree-ssa-tail-merge.c (init_worklist): Likewise. |
| * tree-ssa-uncprop.c (associate_equivalences_with_edges): Likewise. |
| * tree-stdarg.c (reachable_at_most_once): Likewise. |
| * tree-vrp.c (find_assert_locations): Likewise. |
| * var-tracking.c (vt_find_locations): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (profile_status): Eliminate macro. |
| |
| * cfgbuild.c (find_many_sub_basic_blocks): Eliminate use of |
| profile_status macro in favor of profile_status_for_fn, making |
| use of cfun explicit. |
| * cfghooks.c (account_profile_record): Likewise. |
| * cfgloopanal.c (single_likely_exit): |
| * cfgrtl.c (rtl_verify_edges, rtl_account_profile_record): Likewise. |
| * graphite.c (graphite_finalize): |
| * internal-fn.c (ubsan_expand_si_overflow_addsub_check, |
| ubsan_expand_si_overflow_neg_check, |
| ubsan_expand_si_overflow_mul_check): Likewise. |
| * ipa-split.c (consider_split, execute_split_functions): |
| * loop-unroll.c (decide_peel_simple): |
| * optabs.c (emit_cmp_and_jump_insn_1): |
| * predict.c (maybe_hot_edge_p, probably_never_executed, |
| predictable_edge_p, probability_reliable_p, gimple_predict_edge, |
| tree_estimate_probability_driver, estimate_bb_frequencies, |
| compute_function_frequency, rebuild_frequencies): Likewise. |
| * profile.c (compute_branch_probabilities): Likewise. |
| * tree-cfg.c (gimple_account_profile_record): Likewise. |
| * tree-inline.c (optimize_inline_calls): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (label_to_block_map): Eliminate macro. |
| |
| * gimple.c (gimple_set_bb): Replace uses of label_to_block_map with |
| uses of label_to_block_map_for_fn, making uses of cfun be explicit. |
| * tree-cfg.c (delete_tree_cfg_annotations): Likewise. |
| (verify_gimple_label): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (basic_block_info): Eliminate macro. |
| |
| * cfgrtl.c (rtl_create_basic_block): Replace uses of basic_block_info |
| with basic_block_info_for_fn, making uses of cfun be explicit. |
| * tree-cfg.c (build_gimple_cfg, create_bb): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (BASIC_BLOCK): Eliminate macro. |
| |
| * alias.c (init_alias_analysis): Eliminate BASIC_BLOCK macro in |
| favor of uses of BASIC_BLOCK_FOR_FN, making uses of cfun explicit. |
| * bt-load.c (compute_defs_uses_and_gen, compute_out, link_btr_uses, |
| block_at_edge_of_live_range_p, migrate_btr_defs): Likewise. |
| * caller-save.c (insert_one_insn): Likewise. |
| * cfg.c (debug_bb, get_bb_original, get_bb_copy): Likewise. |
| * cfgexpand.c (add_scope_conflicts): Likewise. |
| * cfghooks.c (verify_flow_info): Likewise. |
| * cfgloop.c (flow_loops_find): Likewise. |
| * cfgrtl.c (rtl_flow_call_edges_add): Likewise. |
| * config/mips/mips.c (r10k_insert_cache_barriers): Likewise. |
| * config/s390/s390.c (s390_optimize_nonescaping_tx): Likewise. |
| * config/spu/spu.c (spu_machine_dependent_reorg): Likewise. |
| * cse.c (cse_main): Likewise. |
| * dce.c (fast_dce): Likewise. |
| * df-core.c (df_set_blocks, df_worklist_propagate_forward, |
| df_worklist_propagate_backward, df_worklist_dataflow_doublequeue, |
| df_bb_replace, df_dump_region): Likewise. |
| * df-problems.c (df_rd_bb_local_compute, df_lr_bb_local_compute, |
| df_live_bb_local_compute, df_chain_remove_problem) |
| df_chain_create_bb, df_word_lr_bb_local_compute, df_note_bb_compute, |
| df_md_bb_local_compute, df_md_local_compute, |
| df_md_transfer_function): Likewise. |
| * df-scan.c (df_scan_blocks, df_reorganize_refs_by_reg_by_insn, |
| df_reorganize_refs_by_insn, df_bb_refs_collect, |
| df_record_entry_block_defs, df_update_entry_block_defs, |
| df_record_exit_block_uses): Likewise. |
| * dominance.c (nearest_common_dominator_for_set): Likewise. |
| * gcse.c (hoist_code): Likewise. |
| * graph.c (draw_cfg_nodes_no_loops): Likewise. |
| * ipa-inline-analysis.c (param_change_prob, |
| estimate_function_body_sizes): Likewise. |
| * ipa-split.c (dominated_by_forbidden): Likewise. |
| * loop-unroll.c (apply_opt_in_copies): Likewise. |
| * lower-subreg.c (decompose_multiword_subregs): Likewise. |
| * lra-lives.c (lra_create_live_ranges): Likewise. |
| * predict.c (propagate_freq): Likewise. |
| * regrename.c (regrename_analyze): Likewise. |
| * regstat.c (regstat_bb_compute_ri, regstat_bb_compute_calls_crossed): |
| Likewise. |
| * resource.c (mark_target_live_regs): Likewise. |
| * sched-ebb.c (ebb_fix_recovery_cfg): Likewise. |
| * sched-int.h (EBB_FIRST_BB, EBB_LAST_BB): Likewise. |
| * sched-rgn.c (debug_region, dump_region_dot, too_large, |
| haifa_find_rgns, extend_rgns, compute_dom_prob_ps, update_live, |
| propagate_deps, sched_is_disabled_for_current_region_p): Likewise. |
| * sched-vis.c (debug_bb_n_slim): Likewise. |
| * sel-sched-ir.c (sel_finish_global_and_expr, verify_backedges, |
| purge_empty_blocks, sel_remove_loop_preheader): Likewise. |
| * sel-sched.c (remove_insns_that_need_bookkeeping) |
| (current_region_empty_p, sel_region_init, simplify_changed_insns): |
| Likewise. |
| * trans-mem.c (execute_tm_mark, execute_tm_edges, |
| tm_memopt_compute_antic, ipa_tm_scan_irr_function): Likewise. |
| * tree-cfg.c (make_edges, end_recording_case_labels, |
| label_to_block_fn, gimple_debug_bb, gimple_flow_call_edges_add, |
| remove_edge_and_dominated_blocks, remove_edge_and_dominated_blocks, |
| gimple_purge_all_dead_eh_edges, |
| gimple_purge_all_dead_abnormal_call_edges): Likewise. |
| * tree-cfgcleanup.c (fixup_noreturn_call, |
| split_bbs_on_noreturn_calls, cleanup_tree_cfg_1): Likewise. |
| * tree-inline.c (copy_cfg_body, fold_marked_statements): Likewise. |
| * tree-into-ssa.c (set_livein_block, prune_unused_phi_nodes, |
| insert_phi_nodes_for, insert_updated_phi_nodes_for): Likewise. |
| * tree-ssa-dom.c (tree_ssa_dominator_optimize): Likewise. |
| * tree-ssa-live.c (live_worklist): Likewise. |
| * tree-ssa-loop-manip.c (compute_live_loop_exits, add_exit_phis_var, |
| find_uses_to_rename, copy_phi_node_args): Likewise. |
| * tree-ssa-pre.c (compute_antic): Likewise. |
| * tree-ssa-reassoc.c (update_range_test, optimize_range_tests): |
| Likewise. |
| * tree-ssa-sink.c (nearest_common_dominator_of_uses): Likewise. |
| * tree-ssa-tail-merge.c (same_succ_hash, same_succ_def::equal, |
| same_succ_flush_bbs, update_worklist, set_cluster, |
| same_phi_alternatives, find_clusters_1, apply_clusters, |
| update_debug_stmts): Likewise. |
| * tree-ssa-threadupdate.c (mark_threaded_blocks, |
| thread_through_all_blocks): Likewise. |
| * tree-ssa-uncprop.c (associate_equivalences_with_edges): Likewise. |
| * tree-vrp.c (find_assert_locations): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (SET_BASIC_BLOCK): Eliminate macro. |
| |
| * cfg.c (compact_blocks): Replace uses of SET_BASIC_BLOCK |
| with SET_BASIC_BLOCK_FOR_FN, making use of cfun explicit. |
| (expunge_block): Likewise. |
| * cfgrtl.c (create_basic_block_structure): Likewise. |
| * df-core.c (df_compact_blocks, df_bb_replace): Likewise. |
| * sel-sched.c (create_block_for_bookkeeping): Likewise. |
| * tree-cfg.c (create_bb): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (profile_status_for_function): Rename to... |
| (profile_status_for_fn): ...this. |
| |
| * cfg.c (check_bb_profile): Update for renaming. |
| * cgraphbuild.c (compute_call_stmt_bb_frequency): Likewise. |
| * lto-streamer-in.c (input_cfg): Likewise. |
| * lto-streamer-out.c (output_cfg): Likewise. |
| * predict.c (maybe_hot_frequency_p, maybe_hot_count_p, |
| maybe_hot_bb_p, probably_never_executed) |
| (handle_missing_profiles): Likewise. |
| * tree-cfg.c (init_empty_tree_cfg_for_function): Likewise. |
| * tree-inline.c (copy_bb, initialize_cfun): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (label_to_block_map_for_function): Rename to... |
| (label_to_block_map_for_fn): ...this. |
| |
| * lto-streamer-in.c (input_cfg): Update for renaming. |
| * tree-cfg.c (init_empty_tree_cfg_for_function): Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (last_basic_block_for_function): Rename to... |
| (last_basic_block_for_fn): ...this. |
| |
| * ipa-utils.c (ipa_merge_profiles): Update for renaming of |
| last_basic_block_for_function to last_basic_block_for_fn. |
| * lto-streamer-in.c (input_cfg): Likewise. |
| * lto-streamer-out.c (output_cfg): Likewise. |
| * tree-cfg.c (init_empty_tree_cfg_for_function): Likewise. |
| * tree-sra.c (propagate_dereference_distances, ipa_early_sra): |
| Likewise. |
| |
| 2013-12-09 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (basic_block_info_for_function): Rename to... |
| (basic_block_info_for_fn): ...this. |
| (BASIC_BLOCK_FOR_FUNCTION): Rename to... |
| (BASIC_BLOCK_FOR_FN): ...this. |
| (SET_BASIC_BLOCK_FOR_FUNCTION): Rename to... |
| (SET_BASIC_BLOCK_FOR_FN): ...this. |
| |
| * gimple-streamer-in.c (input_phi, input_bb): Update for renaming |
| of BASIC_BLOCK_FOR_FUNCTION to BASIC_BLOCK_FOR_FN. |
| * ipa-utils.c (ipa_merge_profiles): Likewise. |
| * lto-streamer-in.c (make_new_block): Update for renaming of |
| SET_BASIC_BLOCK_FOR_FUNCTION to SET_BASIC_BLOCK_FOR_FN. |
| (input_cfg): Update for renamings. |
| * tree-cfg.c (init_empty_tree_cfg_for_function): Likewise. |
| (dump_function_to_file): Update for renaming of |
| basic_block_info_for_function to basic_block_info_for_fn. |
| |
| 2013-12-09 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/38474 |
| * tree-ssa-structalias.c (set_union_with_increment): Remove |
| unreachable code. |
| (do_complex_constraint): Call set_union_with_increment with |
| the solution delta, not the full solution. |
| (make_transitive_closure_constraints): Merge the two constraints. |
| |
| 2013-12-09 Richard Earnshaw <rearnsha@arm.com> |
| |
| * arm.c (mem_ok_for_ldrd_strd): Rename first argument as MEM. Do |
| more address validation checks. |
| |
| 2013-12-09 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/59415 |
| * vtable-verify.c (verify_bb_vtables): Check the return value |
| of gimple_call_fn. Use is_gimple_call instead of gimple_code. |
| |
| 2013-12-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (generic_sched): Add cortexa12. |
| (generic_vfp): Likewise. |
| * config/arm/arm.c (cortexa12_extra_costs): New cost table. |
| (arm_cortex_a12_tune): New tuning struct. |
| * config/arm/arm-cores.def: Add cortex-a12. |
| * config/arm/arm-tables.opt: Regenerate. |
| * config/arm/arm-tune.md: Likewise. |
| * config/arm/bpabi.h: Add cortex-a12. |
| * doc/invoke.texi: Document -mcpu=cortex-a12. |
| |
| 2013-12-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| * doc/install.texi (Prerequisites): Explicitly mention C library |
| and its headers for multilib builds. |
| |
| 2013-12-08 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/52898 |
| PR target/51697 |
| * common/config/sh/sh-common.c (sh_option_optimization_table): Remove |
| OPT_mcbranchdi entry. |
| * config/sh/sh.opt (mcbranchdi, mcmpeqdi): Mark as undocumented and |
| emit a warning. |
| * config/sh/sh.c (sh_option_override): Initialize TARGET_CBRANCHDI4 |
| and TARGET_CMPEQDI_T variables. |
| * doc/invoke.texi (SH options): Undocument -mcbranchdi and -mcmpeqdi. |
| |
| 2013-12-07 Maxim Kuvyrkov <maxim@kugelworks.com> |
| |
| * config/linux.h: Fix typo in a comment. |
| |
| 2013-12-07 Maxim Kuvyrkov <maxim@kugelworks.com> |
| |
| * config.gcc (*linux*): Split libc selection from Android support. |
| Add libc selection to all *linux* targets. Add Android support to |
| architectures that support it. |
| (arm*-*-linux-*, i[34567]86-*-linux*, x86_64-*-linux*,) |
| (mips*-*-linux*): Add Android support. |
| |
| 2013-12-07 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuvyrkov <maxim@kugelworks.com> |
| |
| * config/bfin/uclinux.h, config/c6x/uclinux-elf.h, |
| * config/lm32/uclinux-elf.h, config/m68k/uclinux.h, |
| * config/moxie/uclinux.h (TARGET_LIBC_HAS_FUNCTION): Move definitions |
| to linux.h. |
| * config/linux-android.h (TARGET_HAS_IFUNC_P): Move definition |
| to linux.h. |
| * config/linux.h (TARGET_LIBC_HAS_FUNCTION, TARGET_HAS_IFUNC_P): |
| Define appropriately for Linux and uClinux targets. |
| |
| 2013-12-07 Maxim Kuvyrkov <maxim@kugelworks.com> |
| |
| * config/linux.c (linux_has_ifunc_p): Use correct test. |
| |
| 2013-12-07 Maxim Kuvyrkov <maxim@kugelworks.com> |
| |
| * config/linux.c (linux_android_has_ifunc_p): Rename to |
| linux_has_ifunc_p. |
| (linux_android_libc_has_function): Rename to linux_libc_has_function. |
| * config/linux-protos.h (linux_android_has_ifunc_p,) |
| (linux_android_libc_has_function): Update declarations. |
| * config/linux.h, config/linux-android.h, config/alpha/linux.h, |
| * config/rs6000/linux.h, config/rs6000/linux64.h: Update. |
| |
| 2013-12-07 Maxim Kuvyrkov <maxim@kugelworks.com> |
| |
| * linux-android.c: Rename to linux.c. |
| * t-linux-android: Rename to t-linux. Update references |
| to linux-android.c |
| * config.gcc: Update references to t-linux-android and linux-android.o. |
| |
| 2013-12-07 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.md (bswapdi2_32bit): Remove ?? from r->r |
| alternative. |
| |
| 2013-12-07 Ralf Corsépius <ralf.corsepius@rtems.org> |
| |
| * config.gcc (microblaze*-*-rtems*): Add TARGET_BIG_ENDIAN_DEFAULT. |
| |
| 2013-12-06 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * config/rs6000/rs600.md (*bswapdi2_64bit): Remove ?? from the |
| constraint. |
| |
| 2013-12-06 Caroline Tice <cmtice@google.com> |
| |
| Submitting patch from Stephen Checkoway, s@cs.jhu.edu |
| * vtable-verify.c (verify_bb_vtables): Replace all uses of verified |
| vtable pointer with the results of the verification call, rather than |
| only the uses in the next statement. |
| |
| 2013-12-06 Andrew Pinski <apinski@cavium.com> |
| |
| PR target/59092 |
| * config/aarch64/aarch64.md (trap): New pattern. |
| |
| 2013-12-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59388 |
| * tree-ssa-reassoc.c (update_range_test): If op == range->exp, |
| gimplify tem after stmt rather than before it. |
| |
| * tree-data-ref.c (struct data_ref_loc_d): Replace pos field with ref. |
| (get_references_in_stmt): Don't record operand addresses, but |
| operands themselves. |
| (find_data_references_in_stmt, graphite_find_data_references_in_stmt): |
| Adjust for the pos -> ref change. |
| |
| 2013-12-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config.gcc: Change --with-cpu=ia to --with-cpu=intel. |
| |
| * config/i386/i386.c (cpu_names): Replace "ia" with "intel". |
| (processor_alias_table): Likewise. |
| (ix86_option_override_internal): Likewise. |
| * config/i386/i386.h (target_cpu_default): Replace |
| TARGET_CPU_DEFAULT_ia with TARGET_CPU_DEFAULT_intel. |
| |
| * doc/invoke.texi: Replace -mtune=ia with -mtune=intel. |
| |
| 2013-12-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/59405 |
| * config/i386/i386.c (type_natural_mode): Properly handle |
| size 8 for !TARGET_64BIT. |
| |
| 2013-12-06 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * tree-ssa-pre.c (compute_antic_aux): Remove redundant call to |
| vec::release. |
| |
| 2013-12-06 Ian Bolton <ian.bolton@arm.com> |
| Mark Mitchell <mark@codesourcery.com> |
| |
| PR target/59091 |
| * config/arm/arm.md (trap): New pattern. |
| * config/arm/types.md: Added a type for trap. |
| |
| 2013-12-06 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * expr.c (expand_assignment): Update bitregion_start and bitregion_end. |
| |
| 2013-12-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/59316 |
| * config/sparc/sparc.h (SPARC_LOW_FE_EXCEPT_VALUES): Define. |
| * config/sparc/sol2.h (SPARC_LOW_FE_EXCEPT_VALUES): Redefine. |
| * config/sparc/sparc.c (TARGET_INIT_BUILTINS): Move around. |
| (TARGET_BUILTIN_DECL): Define. |
| (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Likewise. |
| (sparc32_initialize_trampoline): Adjust call to gen_flush. |
| (enum sparc_builtins): New enumeral type. |
| (sparc_builtins): New static array. |
| (sparc_builtins_icode): Likewise. |
| (def_builtin): Accept a separate icode and save the result. |
| (def_builtin_const): Likewise. |
| (sparc_fpu_init_builtins): New function. |
| (sparc_vis_init_builtins): Pass the builtin code. |
| (sparc_init_builtins): Call it if TARGET_FPU. |
| (sparc_builtin_decl): New function. |
| (sparc_expand_builtin): Deal with SPARC_BUILTIN_{LD,ST}FSR. |
| (sparc_handle_vis_mul8x16): Use the builtin code. |
| (sparc_fold_builtin): Likewise. Deal with SPARC_BUILTIN_{LD,ST}FSR |
| and SPARC_BUILTIN_PDISTN. |
| (compound_expr): New helper function. |
| (sparc_atomic_assign_expand_fenv): New function. |
| * config/sparc/sparc.md (unspecv): Reorder values, add UNSPECV_LDFSR |
| and UNSPECV_STFSR. |
| (flush, flushdi): Merge into single pattern. |
| (ldfsr): New instruction. |
| (stfsr): Likewise. |
| |
| 2013-12-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * asan.c: Remove struct tags when referring to class varpool_node. |
| * cgraph.h: Likewise. |
| * cgraphbuild.c: Likewise. |
| * cgraphunit.c: Likewise. |
| * dbxout.c: Likewise. |
| * dwarf2out.c: Likewise. |
| * gimple-fold.c: Likewise. |
| * ipa-devirt.c: Likewise. |
| * ipa-ref-inline.h: Likewise. |
| * ipa-ref.h: Likewise. |
| * ipa-reference.c: Likewise. |
| * ipa-utils.c: Likewise. |
| * ipa.c: Likewise. |
| * lto-cgraph.c: Likewise. |
| * lto-streamer-out.c: Likewise. |
| * lto-streamer.h: Likewise. |
| * passes.c: Likewise. |
| * toplev.c: Likewise. |
| * tree-eh.c: Likewise. |
| * tree-emutls.c: Likewise. |
| * tree-pass.h: Likewise. |
| * tree-ssa-structalias.c: Likewise. |
| * tree-vectorizer.c: Likewise. |
| * tree.c: Likewise. |
| * varasm.c: Likewise. |
| * varpool.c: Likewise. |
| |
| 2013-12-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * cgraphunit.c: Remove struct tags when referring to class |
| ipa_opt_pass_d or class opt_pass. |
| * function.h: Likewise. |
| * lto-cgraph.c: Likewise. |
| * pass_manager.h: Likewise. |
| * passes.c: Likewise. |
| * tree-pass.h: Likewise. |
| |
| 2013-12-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59058 |
| * tree-vectorizer.h (struct _loop_vec_info): Add num_itersm1 member. |
| (LOOP_VINFO_NITERSM1): New macro. |
| * tree-vect-loop-manip.c (slpeel_tree_peel_loop_to_edge): Express |
| the vector loop entry test in terms of scalar latch executions. |
| (vect_do_peeling_for_alignment): Update LOOP_VINFO_NITERSM1. |
| * tree-vect-loop.c (vect_get_loop_niters): Also return the |
| number of latch executions. |
| (new_loop_vec_info): Initialize LOOP_VINFO_NITERSM1. |
| (vect_analyze_loop_form): Likewise. |
| (vect_generate_tmps_on_preheader): Compute the number of |
| vectorized iterations differently. |
| |
| 2013-12-05 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/score/score.c (score_force_temporary): Delete function. |
| (score_split_symbol): Ditto. |
| * config/score/score.h (ASM_OUTPUT_ADDR_DIFF_ELT): Add extra |
| parentheses to silence ambiguity warning and reindent. |
| |
| 2013-12-05 Marek Polacek <polacek@redhat.com> |
| |
| * doc/invoke.texi: Document -fsanitize=signed-integer-overflow. |
| |
| 2013-12-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config.gcc: Support --with-cpu=ia. |
| |
| * config/i386/i386.c (cpu_names): Add "ia". |
| (processor_alias_table): Likewise. |
| (ix86_option_override_internal): Disallow -march=ia. |
| * config/i386/i386.h (target_cpu_default): Add TARGET_CPU_DEFAULT_ia. |
| |
| * doc/invoke.texi: Document -mtune=ia. |
| |
| 2013-12-05 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/59317 |
| * lra-constraints.c (in_class_p): Don't ignore insn with constant |
| as a source. |
| |
| 2013-12-05 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/58253 |
| * ipa-prop.c (ipa_modify_formal_parameters): Create decls of |
| non-BLKmode in their naturally aligned type. |
| |
| 2013-12-05 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/59333 |
| PR sanitizer/59397 |
| * ubsan.c: Include rtl.h and expr.h. |
| (ubsan_encode_value): Add new parameter. If expanding, assign |
| a stack slot for DECL_RTL of the temporary and call expand_assignment. |
| Handle BOOLEAN_TYPE and ENUMERAL_TYPE. |
| (ubsan_build_overflow_builtin): Adjust ubsan_encode_value call. |
| * ubsan.h (ubsan_encode_value): Adjust declaration. |
| * internal-fn.c (ubsan_expand_si_overflow_addsub_check): Move |
| ubsan_build_overflow_builtin above expand_normal call. Surround |
| this call with push_temp_slots and pop_temp_slots. |
| (ubsan_expand_si_overflow_neg_check): Likewise. |
| (ubsan_expand_si_overflow_mul_check): Likewise. |
| |
| 2013-12-05 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * gimple-ssa-strength-reduction.c (find_basis_for_candidate): Guard |
| the get_alternative_base call with flag_expensive_optimizations. |
| (alloc_cand_and_find_basis): Likewise. |
| |
| 2013-12-05 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * rtlanal.c (set_noop_p): Return nonzero in case of redundant |
| vec_select for overlapping register lanes. |
| |
| 2013-12-05 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/i386/i386.c (ix86_expand_builtin): Generate |
| reg for readflags built-in when optimizing. |
| * config/i386/i386.md (*pushfl<mode>): Rename to ... |
| (pushfl<mode>2): This. Fix iterator. |
| (*popfl<mode>): Rename to ... |
| (*popfl<mode>1): This. Fix iterator. |
| |
| 2013-12-05 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/i386/i386.c (IX86_BUILTIN_READ_FLAGS): New. |
| (IX86_BUILTIN_WRITE_FLAGS): Ditto. |
| (ix86_init_mmx_sse_builtins): Define |
| __builtin_ia32_writeeflags_u32, __builtin_ia32_writeeflags_u64, |
| __builtin_ia32_readeflags_u32, __builtin_ia32_readeflags_u64. |
| (ix86_expand_builtin): Expand them. |
| * config/i386/ia32intrin.h (__readeflags): New. |
| (__writeeflags): Ditto. |
| * config/i386/i386.md (*pushfl<mode>): Ditto. |
| (*popfl<mode>1): Ditto. |
| |
| 2013-12-05 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59374 |
| * tree-vect-data-refs.c (vect_slp_analyze_data_ref_dependence): |
| Commonize known and unknown dependence case fixing the allowed |
| read-write dependence case and dropping code that should not matter. |
| |
| 2013-12-05 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/ia64/ia64.md (prologue_allocate_stack): Block auto- |
| generation of predicated version. |
| (epilogue_deallocate_stack): Ditto. |
| (prologue_allocate_stack_pr): Add explicit predicated version. |
| (epilogue_deallocate_stack_pr): Ditto. |
| * config/ia64/ia64.c (ia64_single_set): Use explicit version. |
| |
| 2013-12-05 Alan Modra <amodra@gmail.com> |
| |
| * configure.ac (BUILD_CXXFLAGS) Don't use ALL_CXXFLAGS for |
| build != host. |
| <recursive call for build != host>: Clear GMPINC. Don't bother |
| saving CFLAGS. |
| |
| 2013-12-04 Jakub Jelinek <jakub@redhat.com> |
| Marek Polacek <polacek@redhat.com> |
| |
| * opts.c (common_handle_option): Handle |
| -fsanitize=signed-integer-overflow. |
| * config/i386/i386.md (addv<mode>4, subv<mode>4, mulv<mode>4, |
| negv<mode>3, negv<mode>3_1): Define expands. |
| (*addv<mode>4, *subv<mode>4, *mulv<mode>4, *negv<mode>3): Define insns. |
| * sanitizer.def (BUILT_IN_UBSAN_HANDLE_ADD_OVERFLOW, |
| BUILT_IN_UBSAN_HANDLE_SUB_OVERFLOW, |
| BUILT_IN_UBSAN_HANDLE_MUL_OVERFLOW, |
| BUILT_IN_UBSAN_HANDLE_NEGATE_OVERFLOW): Define. |
| * ubsan.h (PROB_VERY_UNLIKELY, PROB_EVEN, PROB_VERY_LIKELY, |
| PROB_ALWAYS): Define. |
| (ubsan_build_overflow_builtin): Declare. |
| * gimple-fold.c (gimple_fold_stmt_to_constant_1): Add folding of |
| internal functions. |
| * ubsan.c (PROB_VERY_UNLIKELY): Don't define here. |
| (ubsan_build_overflow_builtin): New function. |
| (instrument_si_overflow): Likewise. |
| (ubsan_pass): Add signed integer overflow checking. |
| (gate_ubsan): Enable the pass also when SANITIZE_SI_OVERFLOW. |
| * flag-types.h (enum sanitize_code): Add SANITIZE_SI_OVERFLOW. |
| * internal-fn.c: Include ubsan.h and target.h. |
| (ubsan_expand_si_overflow_addsub_check): New function. |
| (ubsan_expand_si_overflow_neg_check): Likewise. |
| (ubsan_expand_si_overflow_mul_check): Likewise. |
| (expand_UBSAN_CHECK_ADD): Likewise. |
| (expand_UBSAN_CHECK_SUB): Likewise. |
| (expand_UBSAN_CHECK_MUL): Likewise. |
| * fold-const.c (fold_binary_loc): Don't fold A + (-B) -> A - B and |
| (-A) + B -> B - A when doing the signed integer overflow checking. |
| * internal-fn.def (UBSAN_CHECK_ADD, UBSAN_CHECK_SUB, UBSAN_CHECK_MUL): |
| Define. |
| * tree-vrp.c (extract_range_basic): Handle internal calls. |
| * optabs.def (addv4_optab, subv4_optab, mulv4_optab, negv4_optab): New |
| optabs. |
| * asan.c: Include predict.h. |
| (PROB_VERY_UNLIKELY, PROB_ALWAYS): Don't define here. |
| * predict.c: Move the PROB_* macros... |
| * predict.h (enum br_predictor): ...here. |
| (PROB_LIKELY, PROB_UNLIKELY): Define. |
| * trans-mem.c: Include predict.h. |
| (PROB_VERY_UNLIKELY, PROB_ALWAYS, PROB_VERY_LIKELY, |
| PROB_LIKELY, PROB_UNLIKELY): Don't define here. |
| |
| 2013-12-04 Jeff Law <law@redhat.com> |
| |
| * common.opt: Split up -fisolate-erroneous-paths into |
| -fisolate-erroneous-paths-dereference and |
| -fisolate-erroneous-paths-attribute. |
| * invoke.texi: Corresponding changes. |
| * gimple.c (infer_nonnull_range): Add and use new arguments to control |
| what kind of statements can be used to infer a non-null range. |
| * gimple.h (infer_nonnull_range): Update prototype. |
| * tree-vrp.c (infer_value_range): Corresponding changes. |
| * opts.c (default_options_table): Update due to option split. |
| * gimple-ssa-isolate-paths.c: Fix trailing whitespace. |
| (find_implicit_erroneous_behaviour): Pass additional arguments |
| to infer_nonnull_range. |
| (find_explicit_erroneous_behaviour): Similarly. |
| (gate_isolate_erroneous_paths): Check both of the new options. |
| |
| 2013-12-04 Jeff Law <law@redhat.com> |
| |
| * expr.c (expand_assignment): Update comments. |
| |
| 2013-12-04 Tobias Burnus <burnus@net-b.de> |
| |
| PR debug/37132 |
| * lto-streamer.h (LTO_tags): Add LTO_namelist_decl_ref. |
| * tree.def (NAMELIST_DECL): Add. |
| * tree.h (NAMELIST_DECL_ASSOCIATED_DECL): New macro. |
| * tree.c (initialize_tree_contains_struct): Add asserts for it. |
| * dwarf2out.c (gen_namelist_decl): New function. |
| (gen_decl_die, dwarf2out_decl): Call it. |
| (dwarf2out_imported_module_or_decl_1): Handle NAMELIST_DECL. |
| * lto-streamer-in.c (lto_input_tree_ref): Handle NAMELIST_DECL. |
| (lto_input_tree_ref, lto_input_tree_1): Update lto_tag_check_range |
| call. |
| * lto-streamer-out.c (lto_output_tree_ref): Handle NAMELIST_DECL. |
| |
| 2013-12-03 Xinliang David Li <davidxl@google.com> |
| |
| * tree-ssa-structalias.c (constraint_set_union): Change return type |
| from void to bool. |
| (merge_node_constraints): Ditto. |
| (unify_nodes): Update changed set when constraints set changes. |
| |
| 2013-12-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure.ac: Append gdbasan.in to .gdbinit if CFLAGS contains |
| -fsanitize=address. |
| * configure: Regenerated. |
| |
| * gdbasan.in: New file. |
| |
| 2013-12-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/58726 |
| * combine.c (force_to_mode): Fix comment typo. Don't destructively |
| modify x for ROTATE, ROTATERT and IF_THEN_ELSE. |
| |
| 2013-12-04 Jakub Jelinek <jakub@redhat.com> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/59163 |
| * config/i386/i386.c (ix86_legitimate_combined_insn): If for |
| !TARGET_AVX there is misaligned MEM operand with vector mode |
| and get_attr_ssememalign is 0, return false. |
| (ix86_expand_special_args_builtin): Add get_pointer_alignment |
| computed alignment and for non-temporal loads/stores also |
| at least GET_MODE_ALIGNMENT as MEM_ALIGN. |
| * config/i386/sse.md |
| (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>, |
| <sse>_storeu<ssemodesuffix><avxsizesuffix>, |
| <sse2_avx_avx512f>_loaddqu<mode><mask_name>, |
| <sse2_avx_avx512f>_storedqu<mode>, <sse3>_lddqu<avxsizesuffix>, |
| sse_vmrcpv4sf2, sse_vmrsqrtv4sf2, sse2_cvtdq2pd, sse_movhlps, |
| sse_movlhps, sse_storehps, sse_loadhps, sse_loadlps, |
| *vec_interleave_highv2df, *vec_interleave_lowv2df, |
| *vec_extractv2df_1_sse, sse2_movsd, sse4_1_<code>v8qiv8hi2, |
| sse4_1_<code>v4qiv4si2, sse4_1_<code>v4hiv4si2, |
| sse4_1_<code>v2qiv2di2, sse4_1_<code>v2hiv2di2, |
| sse4_1_<code>v2siv2di2, sse4_2_pcmpestr, *sse4_2_pcmpestr_unaligned, |
| sse4_2_pcmpestri, sse4_2_pcmpestrm, sse4_2_pcmpestr_cconly, |
| sse4_2_pcmpistr, *sse4_2_pcmpistr_unaligned, sse4_2_pcmpistri, |
| sse4_2_pcmpistrm, sse4_2_pcmpistr_cconly): Add ssememalign attribute. |
| * config/i386/i386.md (ssememalign): New define_attr. |
| |
| 2013-12-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59355 |
| * ipa-devirt.c (gate_ipa_devirt): Return false if !flag_devirtualize. |
| * opts.c (common_handle_option): Fix comment spelling. |
| |
| 2013-12-04 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * gimple-ssa-strength-reduction.c: Include tree-affine.h. |
| (name_expansions): New static variable. |
| (alt_base_map): Ditto. |
| (get_alternative_base): New function. |
| (find_basis_for_candidate): For CAND_REF, optionally call |
| find_basis_for_base_expr with the returned value from |
| get_alternative_base. |
| (record_potential_basis): Add new parameter 'base' of type 'tree'; |
| add an assertion of non-NULL base; use base to set node->base_expr. |
| (alloc_cand_and_find_basis): Update; call record_potential_basis |
| for CAND_REF with the returned value from get_alternative_base. |
| (replace_refs): Dump details on the replacing. |
| (execute_strength_reduction): Call pointer_map_create for |
| alt_base_map; call free_affine_expand_cache with &name_expansions. |
| |
| 2013-12-03 Wei Mi <wmi@google.com> |
| |
| PR rtl-optimization/59020 |
| * sched-deps.c (try_group_insn): Move it from haifa-sched.c to here. |
| (sched_analyze_insn): Call try_group_insn. |
| (sched_analyze): Cleanup SCHED_GROUP_P before start the analysis. |
| * haifa-sched.c (try_group_insn): Moved to sched-deps.c. |
| (group_insns_for_macro_fusion): Removed. |
| (sched_init): Remove calling group_insns_for_macro_fusion. |
| |
| 2013-12-03 Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/htmintrin.h (_TEXASR_INSTRUCTION_FETCH_CONFLICT): Fix |
| typo in macro name. |
| (_TEXASRU_INSTRUCTION_FETCH_CONFLICT): Likewise. |
| |
| 2013-12-03 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * config/aarch64/aarch64.c (aarch64_frame_pointer_required): Check |
| LR_REGNUM. |
| (aarch64_can_eliminate): Don't check elimination source when |
| frame_pointer_required is false. |
| |
| 2013-12-03 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| |
| * config/avr/avr.c (avr_option_override): Warn if asked to generate |
| position independent code. |
| * config/avr/avr.h: Modify LINK_SPEC to reject -shared. |
| |
| 2013-12-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59363 |
| * config/i386/i386.c (emit_memset): Adjust destination address |
| after gen_strset. |
| (expand_setmem_epilogue): Likewise. |
| |
| 2013-12-03 Marek Polacek <polacek@redhat.com> |
| |
| PR middle-end/56344 |
| * calls.c (expand_call): Disallow passing huge arguments by value. |
| |
| 2013-12-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59362 |
| * tree-object-size.c (object_sizes): Change into array of |
| vec<unsigned HOST_WIDE_INT>. |
| (compute_builtin_object_size): Check computed bitmap for |
| non-NULL instead of object_sizes. Call safe_grow on object_sizes |
| vector if new SSA_NAMEs appeared. |
| (init_object_sizes): Check computed bitmap for non-NULL. |
| Call safe_grow on object_sizes elements instead of initializing |
| it with XNEWVEC. |
| (fini_object_sizes): Call release on object_sizes elements, don't |
| set it to NULL. |
| |
| PR middle-end/59011 |
| * gimplify.c (nonlocal_vla_vars): New variable. |
| (gimplify_var_or_parm_decl): Put VAR_DECLs for VLAs into |
| nonlocal_vla_vars chain. |
| (gimplify_body): Call declare_vars on nonlocal_vla_vars chain |
| if outer_bind has DECL_INITIAL (current_function_decl) block. |
| |
| PR target/58864 |
| * dojump.c (save_pending_stack_adjust, restore_pending_stack_adjust): |
| New functions. |
| * expr.h (struct saved_pending_stack_adjust): New type. |
| (save_pending_stack_adjust, restore_pending_stack_adjust): New |
| prototypes. |
| * optabs.c (emit_conditional_move): Call save_pending_stack_adjust |
| and get_last_insn before do_pending_stack_adjust, call |
| restore_pending_stack_adjust after delete_insns_since. |
| * expr.c (expand_expr_real_2): Don't call do_pending_stack_adjust |
| before calling emit_conditional_move. |
| * expmed.c (expand_sdiv_pow2): Likewise. |
| * calls.c (expand_call): Use {save,restore}_pending_stack_adjust. |
| |
| 2013-12-02 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/59322 |
| * tree-ssa-threadedge.c (create_edge_and_update_destination_phis): |
| Remove code which copied jump threading paths. |
| |
| 2013-12-02 Sriraman Tallam <tmsriram@google.com> |
| |
| PR target/58944 |
| * config/i386/i386.opt (ix86_arch_string): Mark this variable |
| for saving in cl_target_option. |
| (ix86_tune_string): Ditto. |
| (ix86_cmodel): Ditto. |
| (ix86_abi): Ditto. |
| (ix86_asm_dialect): Ditto. |
| (ix86_branch_cost): Ditto. |
| (ix86_dump_tunes): Ditto. |
| (ix86_force_align_arg_pointer): Ditto. |
| (ix86_force_drap): Ditto. |
| (ix86_incoming_stack_boundary_arg): Ditto. |
| (ix86_pmode): Ditto. |
| (ix86_preferred_stack_boundary_arg): Ditto. |
| (ix86_recip_name): Ditto. |
| (ix86_regparm): Ditto. |
| (ix86_section_threshold): Ditto. |
| (ix86_sse2avx): Ditto. |
| (ix86_stack_protector_guard): Ditto. |
| (ix86_stringop_alg): Ditto. |
| (ix86_tls_dialect): Ditto. |
| (ix86_tune_ctrl_string): Ditto. |
| (ix86_tune_memcpy_strategy): Ditto. |
| (ix86_tune_memset_strategy): Ditto. |
| (ix86_tune_no_default): Ditto. |
| (ix86_veclibabi_type): Ditto. |
| * config/i386/i386.c (function_specific_save): Save the above |
| variables in gcc_options to cl_target_option. |
| (function_specific_restore): Do the reverse done in |
| function_specific_save. |
| (ix86_valid_target_attribute_tree): Change ix86_arch_string |
| and ix86_tune_string to use the opts structure. |
| (ix86_option_override_internal):Change |
| ix86_incoming_stack_boundary_arg to |
| opts->x_ix86_incoming_stack_boundary_arg |
| |
| 2013-12-02 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/epiphany/epiphany.h: Wrap rtl_opt_pass declarations |
| in #ifndef IN_LIBGCC2 / #endif. |
| |
| 2013-12-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59358 |
| * tree-vrp.c (union_ranges): To check for the partially overlapping |
| ranges or adjacent ranges, also compare *vr0max with vr1max. |
| |
| 2013-12-02 Sterling Augustine  <saugustine@google.com> |
| |
| * dwarf2out.c (output_pubnames): Use comp_unit_die ()->die_offset |
| when there isn't a skeleton die. |
| |
| 2013-12-02 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/59353 |
| * doc/invoke.texi: Document -fsanitize=return. |
| |
| 2013-12-02 Tobias Burnus <burnus@net-b.de> |
| Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR middle-end/59257 |
| * doc/invoke.texi: Add missing @opindex. |
| (-fsanitize=): Use @gcctabopt instead of @itemize. |
| |
| 2013-12-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| Fix C++0x memory model for unaligned fields in packed, aligned(4) |
| structures with -fno-strict-volatile-bitfields on STRICT_ALIGNMENT |
| targets like arm-none-eabi. |
| * expr.c (expand_assignment): Handle normal fields like bit regions. |
| |
| 2013-12-02 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59139 |
| * tree-ssa-loop-niter.c (chain_of_csts_start): Properly match |
| code in get_val_for. |
| (get_val_for): Use gcc_checking_asserts. |
| |
| 2013-12-02 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/59199 |
| * tree-ssa-operands.c (opf_implicit): Remove. |
| (opf_address_taken): New flag. |
| (get_expr_operands): Remove early out, pass down opf_address_taken for |
| ADDR_EXPRs, add a use operand only for non-opf_address_taken bases. |
| (get_indirect_ref_operands): Rename to ... |
| (get_mem_ref_operands): ... this. |
| (get_asm_expr_operands): Rename to ... |
| (get_asm_stmt_operands): ... this. |
| |
| 2013-12-02 Yuri Rumyantsev <ysrumyan@gmail.com> |
| |
| * ipa-inline.c (check_callers): Add missed pointer de-reference. |
| |
| 2013-12-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR tree-optimization/59356 |
| * tree-dfa.h (get_addr_base_and_unit_offset_1) <case ARRAY_REF>: Do the |
| offset computation using the precision of the index type. |
| |
| 2013-12-02 Yvan Roux <yvan.roux@linaro.org> |
| |
| PR target/58785 |
| * config/arm/arm.c (arm_preferred_reload_class): Only return LO_REGS |
| when rclass is GENERAL_REGS. |
| |
| 2013-12-02 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * loop-unroll.c (decide_unroll_constant_iterations): Check macro |
| TARGET_LOOP_UNROLL_ADJUST while deciding unroll factor. |
| |
| 2013-12-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/i386/winnt.c (i386_pe_asm_named_section): Be prepared for an |
| identifier node. |
| |
| 2013-12-01 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * expr.c (emit_group_store): Fix off-by-one BITFIELD_END argument. |
| |
| 2013-11-30 Paulo Matos <pmatos@broadcom.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * combine.c (reg_nonzero_bits_for_combine): Apply mask transformation |
| as applied to nonzero_sign_valid when last_set_mode has less precision |
| than mode. |
| |
| 2013-11-30 Tobias Burnus <burnus@net-b.de> |
| |
| PR sanitizer/59275 |
| * doc/invoke.texi (-fsanitize=address,leak): Mention the associated |
| environment variable and link to a list with flags. |
| (-fsanitize=thread): Ditto and update link. |
| |
| 2013-11-29 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/59340 |
| * lra.c (check_rtl): Use recog_memoized instead of insn_invalid_p. |
| |
| Revert |
| 2013-11-20 Robert Suchanek <Robert.Suchanek@imgtec.com> |
| |
| * lra.c (lra): Set lra_in_progress before check_rtl call. |
| * recog.c (insn_invalid_p): Add !lra_in_progress to prevent |
| adding clobber regs when LRA is running. |
| |
| 2013-11-29 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| PR target/59289 |
| * config/arm/arm.c (cortexa15_extra_costs): Adjust costs. |
| |
| 2013-11-29 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/59208 |
| * tree-ssa-operands.h (fini_ssa_operands, verify_ssa_operands, |
| free_stmt_operands, update_stmt_operands): Add struct function |
| argument. |
| * tree-ssa-operands.c: Remove uses of cfun, propagate struct |
| function argument from fini_ssa_operands, verify_ssa_operands, |
| free_stmt_operands and update_stmt_operands everywhere. |
| * tree-ssanames.h (release_ssa_name_fn): New. |
| (release_ssa_name): Inline wrapper around release_ssa_name_fn. |
| * tree-ssanames.c (release_ssa_name): Rename to ... |
| (release_ssa_name_fn): ... this and add struct function argument. |
| * gimple-ssa.h (update_stmt, update_stmt_if_modified): Adjust. |
| (update_stmt_fn): New function. |
| * tree-cfg.c (move_block_to_fn): Adjust. |
| * tree-if-conv.c (free_bb_predicate): Likewise. |
| * tree-ssa.c (verify_ssa): Likewise. |
| (delete_tree_ssa): Likewise. |
| * gimple-pretty-print.c (dump_gimple_mem_ops): Remove guard. |
| * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Call |
| update_stmt_fn instead of update_stmt. |
| |
| 2013-11-29 Yvan Roux <yvan.roux@linaro.org> |
| |
| * config/arm/arm.h (THUMB_SECONDARY_INPUT_RELOAD_CLASS): Return NO_REGS |
| for LRA. |
| |
| 2013-11-29 Yvan Roux <yvan.roux@linaro.org> |
| |
| * config/arm/arm.md (store_minmaxsi): Use only when |
| optimize_function_for_size_p. |
| |
| 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
| Yury Gribov <y.gribov@samsung.com> |
| |
| PR sanitizer/59063 |
| * config/gnu-user.h: Removed old code for setting up sanitizer libs. |
| * gcc.c: Using libsanitizer spec instead of explicit libs. |
| |
| 2013-11-29 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| Reverted: |
| 2013-11-20 Ilya Enkovich <ilya.enkovich@intel.com> |
| * cgraph.h (varpool_node): Add need_bounds_init field. |
| * lto-cgraph.c (lto_output_varpool_node): Output |
| need_bounds_init value. |
| (input_varpool_node): Read need_bounds_init value. |
| * varpool.c (dump_varpool_node): Dump need_bounds_init field. |
| |
| Reverted: |
| 2013-11-20 Ilya Enkovich <ilya.enkovich@intel.com> |
| * dbxout.c (dbxout_type): Ignore POINTER_BOUNDS_TYPE. |
| * dwarf2out.c (gen_subprogram_die): Ignore bound args. |
| (gen_type_die_with_usage): Skip pointer bounds. |
| (dwarf2out_global_decl): Likewise. |
| |
| Reverted: |
| 2013-11-18 Ilya Enkovich <ilya.enkovich@intel.com> |
| * builtin-types.def (BT_FN_PTR_CONST_PTR_VAR): New. |
| * chkp-builtins.def (BUILT_IN_CHKP_BIND_BOUNDS): New. |
| * cfgexpand.c (expand_call_stmt): Expand BUILT_IN_CHKP_BIND_BOUNDS. |
| * gimple.c (gimple_call_get_nobnd_arg_index): Remove. |
| * gimple.h (gf_mask): Add GF_CALL_WITH_BOUNDS. |
| (gimple_call_with_bounds_p): New. |
| (gimple_call_set_with_bounds): New. |
| (gimple_call_num_nobnd_args): Remove. |
| (gimple_call_nobnd_arg): Remove. |
| * tree.h (CALL_WITH_BOUNDS_P): New. |
| * rtl.h (CALL_EXPR_WITH_BOUNDS_P): New. |
| |
| Reverted: |
| 2013-11-08 Ilya Enkovich <ilya.enkovich@intel.com> |
| * common.opt (fcheck-pointer-bounds): Move to ... |
| * c-family/c.opt: ... here. |
| * langhooks-def.h (LANG_HOOKS_CHKP_SUPPORTED): Remove. |
| (LANG_HOOKS_INITIALIZER): Remove LANG_HOOKS_CHKP_SUPPORTED. |
| * langhooks.h (lang_hooks): Remove chkp_supported field. |
| * toplev.c (process_options): Remove chkp_supported check. |
| |
| Reverted: |
| 2013-10-30 Ilya Enkovich <ilya.enkovich@intel.com> |
| * tree-core.h (tree_index): Add TI_POINTER_BOUNDS_TYPE. |
| * tree.h (POINTER_BOUNDS_P): New. |
| (BOUNDED_TYPE_P): New. |
| (BOUNDED_P): New. |
| (pointer_bounds_type_node): New. |
| * tree.c (build_common_tree_nodes): Initialize |
| pointer_bounds_type_node. |
| * gimple.h (gimple_call_get_nobnd_arg_index): New. |
| (gimple_call_num_nobnd_args): New. |
| (gimple_call_nobnd_arg): New. |
| (gimple_return_retbnd): New. |
| (gimple_return_set_retbnd): New |
| * gimple.c (gimple_build_return): Increase number of ops |
| for return statement. |
| (gimple_call_get_nobnd_arg_index): New. |
| * gimple-pretty-print.c (dump_gimple_return): Print second op. |
| |
| Reverted: |
| 2013-10-30 Ilya Enkovich <ilya.enkovich@intel.com> |
| * ipa.c (cgraph_build_static_cdtor_1): Support contructors |
| with "chkp ctor" and "bnd_legacy" attributes. |
| * gimplify.c (gimplify_init_constructor): Avoid infinite |
| loop during gimplification of bounds initializer. |
| |
| Reverted: |
| 2013-10-30 Ilya Enkovich <ilya.enkovich@intel.com> |
| * c-family/c-common.c (handle_bnd_variable_size_attribute): New. |
| (handle_bnd_legacy): New. |
| (c_common_attribute_table): Add bnd_variable_size and bnd_legacy. |
| * doc/extend.texi: Document bnd_variable_size and bnd_legacy |
| attributes. |
| |
| Reverted: |
| 2013-10-29 Ilya Enkovich <ilya.enkovich@intel.com> |
| * builtin-types.def (BT_FN_VOID_CONST_PTR): New. |
| (BT_FN_PTR_CONST_PTR): New. |
| (BT_FN_CONST_PTR_CONST_PTR): New. |
| (BT_FN_PTR_CONST_PTR_SIZE): New. |
| (BT_FN_PTR_CONST_PTR_CONST_PTR): New. |
| (BT_FN_VOID_PTRPTR_CONST_PTR): New. |
| (BT_FN_VOID_CONST_PTR_SIZE): New. |
| (BT_FN_PTR_CONST_PTR_CONST_PTR_SIZE): New. |
| * chkp-builtins.def: New. |
| * builtins.def: include chkp-builtins.def. |
| (DEF_CHKP_BUILTIN): New. |
| * builtins.c (expand_builtin): Support BUILT_IN_CHKP_INIT_PTR_BOUNDS, |
| BUILT_IN_CHKP_NULL_PTR_BOUNDS, BUILT_IN_CHKP_COPY_PTR_BOUNDS, |
| BUILT_IN_CHKP_CHECK_PTR_LBOUNDS, BUILT_IN_CHKP_CHECK_PTR_UBOUNDS, |
| BUILT_IN_CHKP_CHECK_PTR_BOUNDS, BUILT_IN_CHKP_SET_PTR_BOUNDS, |
| BUILT_IN_CHKP_NARROW_PTR_BOUNDS, BUILT_IN_CHKP_STORE_PTR_BOUNDS, |
| BUILT_IN_CHKP_GET_PTR_LBOUND, BUILT_IN_CHKP_GET_PTR_UBOUND, |
| BUILT_IN_CHKP_BNDMK, BUILT_IN_CHKP_BNDSTX, BUILT_IN_CHKP_BNDCL, |
| BUILT_IN_CHKP_BNDCU, BUILT_IN_CHKP_BNDLDX, BUILT_IN_CHKP_BNDRET, |
| BUILT_IN_CHKP_INTERSECT, BUILT_IN_CHKP_ARG_BND, BUILT_IN_CHKP_NARROW, |
| BUILT_IN_CHKP_EXTRACT_LOWER, BUILT_IN_CHKP_EXTRACT_UPPER. |
| * common.opt (fcheck-pointer-bounds): New. |
| * toplev.c (process_options): Check Pointer Bounds Checker is |
| supported. |
| * doc/extend.texi: Document Pointer Bounds Checker built-in functions. |
| |
| Reverted: |
| 2013-10-30 Ilya Enkovich <ilya.enkovich@intel.com> |
| * target.def (builtin_chkp_function): New. |
| (chkp_bound_type): New. |
| (chkp_bound_mode): New. |
| (fn_abi_va_list_bounds_size): New. |
| (load_bounds_for_arg): New. |
| (store_bounds_for_arg): New. |
| * targhooks.h (default_load_bounds_for_arg): New. |
| (default_store_bounds_for_arg): New. |
| (default_fn_abi_va_list_bounds_size): New. |
| (default_chkp_bound_type): New. |
| (default_chkp_bound_mode): New. |
| (default_builtin_chkp_function): New. |
| * targhooks.c (default_load_bounds_for_arg): New. |
| (default_store_bounds_for_arg): New. |
| (default_fn_abi_va_list_bounds_size): New. |
| (default_chkp_bound_type): New. |
| (default_chkp_bound_mode); New. |
| (default_builtin_chkp_function): New. |
| * doc/tm.texi.in (TARGET_FN_ABI_VA_LIST_BOUNDS_SIZE): New. |
| (TARGET_LOAD_BOUNDS_FOR_ARG): New. |
| (TARGET_STORE_BOUNDS_FOR_ARG): New. |
| (TARGET_BUILTIN_CHKP_FUNCTION): New. |
| (TARGET_CHKP_BOUND_TYPE): New. |
| (TARGET_CHKP_BOUND_MODE): New. |
| * doc/tm.texi: Regenerated. |
| * langhooks.h (lang_hooks): Add chkp_supported field. |
| * langhooks-def.h (LANG_HOOKS_CHKP_SUPPORTED): New. |
| (LANG_HOOKS_INITIALIZER); Add LANG_HOOKS_CHKP_SUPPORTED. |
| |
| Reverted: |
| 2013-10-24 Ilya Enkovich <ilya.enkovich@intel.com> |
| * config/i386/constraints.md (B): New. |
| (Ti): New. |
| (Tb): New. |
| * config/i386/i386-c.c (ix86_target_macros_internal): Add __MPX__. |
| * config/i386/i386-modes.def (BND32): New. |
| (BND64): New. |
| * config/i386/i386-protos.h (ix86_bnd_prefixed_insn_p): New. |
| * config/i386/i386.c (isa_opts): Add mmpx. |
| (regclass_map): Add bound registers. |
| (dbx_register_map): Likewise. |
| (dbx64_register_map): Likewise. |
| (svr4_dbx_register_map): Likewise. |
| (PTA_MPX): New. |
| (ix86_option_override_internal): Support MPX ISA. |
| (ix86_conditional_register_usage): Support bound registers. |
| (print_reg): Likewise. |
| (ix86_code_end): Add MPX bnd prefix. |
| (output_set_got): Likewise. |
| (ix86_output_call_insn): Likewise. |
| (ix86_print_operand): Add '!' (MPX bnd) print prefix support. |
| (ix86_print_operand_punct_valid_p): Likewise. |
| (ix86_print_operand_address): Support UNSPEC_BNDMK_ADDR and |
| UNSPEC_BNDMK_ADDR. |
| (ix86_class_likely_spilled_p): Add bound regs support. |
| (ix86_hard_regno_mode_ok): Likewise. |
| (x86_order_regs_for_local_alloc): Likewise. |
| (ix86_bnd_prefixed_insn_p): New. |
| * config/i386/i386.h (FIRST_PSEUDO_REGISTER): Fix to new value. |
| (FIXED_REGISTERS): Add bound registers. |
| (CALL_USED_REGISTERS): Likewise. |
| (REG_ALLOC_ORDER): Likewise. |
| (HARD_REGNO_NREGS): Likewise. |
| (TARGET_MPX): New. |
| (VALID_BND_REG_MODE): New. |
| (FIRST_BND_REG): New. |
| (LAST_BND_REG): New. |
| (reg_class): Add BND_REGS. |
| (REG_CLASS_NAMES): Likewise. |
| (REG_CLASS_CONTENTS): Likewise. |
| (BND_REGNO_P): New. |
| (ANY_BND_REG_P): New. |
| (BNDmode): New. |
| (HI_REGISTER_NAMES): Add bound registers. |
| * config/i386/i386.md (UNSPEC_BNDMK): New. |
| (UNSPEC_BNDMK_ADDR): New. |
| (UNSPEC_BNDSTX): New. |
| (UNSPEC_BNDLDX): New. |
| (UNSPEC_BNDLDX_ADDR): New. |
| (UNSPEC_BNDCL): New. |
| (UNSPEC_BNDCU): New. |
| (UNSPEC_BNDCN): New. |
| (UNSPEC_MPX_FENCE): New. |
| (BND0_REG): New. |
| (BND1_REG): New. |
| (type): Add mpxmov, mpxmk, mpxchk, mpxld, mpxst. |
| (length_immediate): Likewise. |
| (prefix_0f): Likewise. |
| (memory): Likewise. |
| (prefix_rep): Check for bnd prefix. |
| (length_nobnd): New. |
| (length): Use length_nobnd if specified. |
| (BND): New. |
| (bnd_ptr): New. |
| (BNDCHECK): New. |
| (bndcheck): New. |
| (*jcc_1): Add bnd prefix and rename length attr to length_nobnd. |
| (*jcc_2): Likewise. |
| (jump): Likewise. |
| (simple_return_internal): Likewise. |
| (simple_return_pop_internal): Likewise. |
| (*indirect_jump): Add MPX bnd prefix. |
| (*tablejump_1): Likewise. |
| (simple_return_internal_long): Likewise. |
| (simple_return_indirect_internal): Likewise. |
| (<mode>_mk): New. |
| (*<mode>_mk): New. |
| (mov<mode>): New. |
| (*mov<mode>_internal_mpx): New. |
| (<mode>_<bndcheck>): New. |
| (*<mode>_<bndcheck>): New. |
| (<mode>_ldx): New. |
| (*<mode>_ldx): New. |
| (<mode>_stx): New. |
| (*<mode>_stx): New. |
| * config/i386/predicates.md (lea_address_operand): Rename to... |
| (address_no_seg_operand): ... this. |
| (address_mpx_no_base_operand): New. |
| (address_mpx_no_index_operand): New. |
| (bnd_mem_operator): New. |
| * config/i386/i386.opt (mmpx): New. |
| * doc/invoke.texi: Add documentation for the flags -mmpx, -mno-mpx. |
| * doc/rtl.texi Add documentation for BND32mode and BND64mode. |
| |
| Reverted: |
| 2013-10-24 Ilya Enkovich <ilya.enkovich@intel.com> |
| * mode-classes.def (MODE_POINTER_BOUNDS): New. |
| * tree.def (POINTER_BOUNDS_TYPE): New. |
| * genmodes.c (complete_mode): Support MODE_POINTER_BOUNDS. |
| (POINTER_BOUNDS_MODE): New. |
| (make_pointer_bounds_mode): New. |
| * machmode.h (POINTER_BOUNDS_MODE_P): New. |
| * stor-layout.c (int_mode_for_mode): Support MODE_POINTER_BOUNDS. |
| (layout_type): Support POINTER_BOUNDS_TYPE. |
| * tree-pretty-print.c (dump_generic_node): Support POINTER_BOUNDS_TYPE. |
| * tree.c (build_int_cst_wide): Support POINTER_BOUNDS_TYPE. |
| (type_contains_placeholder_1): Likewise. |
| * tree.h (POINTER_BOUNDS_TYPE_P): New. |
| * varasm.c (output_constant): Support POINTER_BOUNDS_TYPE. |
| * doc/rtl.texi (MODE_POINTER_BOUNDS): New. |
| |
| 2013-11-29 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/59338 |
| * tree-cfg.c (verify_expr): Restrict bounds verification of |
| BIT_FIELD_REF arguments to non-aggregate typed base objects. |
| |
| 2013-11-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59334 |
| * tree-ssa-dce.c (eliminate_unnecessary_stmts): Fix bug |
| in previous commit. |
| |
| 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR lto/59326 |
| * omp-low.c (simd_clone_create): Return NULL if for definition |
| !cgraph_function_with_gimple_body_p (old_node). Call cgraph_get_body |
| before calling cgraph_function_versioning. |
| (expand_simd_clones): Look for "omp declare simd" attribute first. |
| Don't check targetm.simd_clone.compute_vecsize_and_simdlen here. |
| Punt if node->global.inlined_to. |
| (pass_omp_simd_clone::gate): Also enable if in_lto_p && !flag_wpa. |
| Disable pass if targetm.simd_clone.compute_vecsize_and_simdlen is NULL. |
| * lto-streamer-out.c (hash_tree): Handle OMP_CLAUSE. |
| |
| 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR lto/59326 |
| * tree-core.h (enum omp_clause_schedule_kind): Add |
| OMP_CLAUSE_SCHEDULE_LAST. |
| (enum omp_clause_default_kind): Add OMP_CLAUSE_DEFAULT_LAST. |
| (enum omp_clause_depend_kind): Add OMP_CLAUSE_DEPEND_LAST. |
| (enum omp_clause_map_kind): Add OMP_CLAUSE_MAP_LAST. |
| (enum omp_clause_proc_bind_kind): Add OMP_CLAUSE_PROC_BIND_LAST. |
| * lto-streamer-out.c (lto_is_streamable): Allow streaming OMP_CLAUSE. |
| (DFS_write_tree_body): Handle OMP_CLAUSE. |
| * tree-streamer-out.c (pack_ts_omp_clause_value_fields): New function. |
| (streamer_pack_tree_bitfields): Call it for OMP_CLAUSE. |
| (write_ts_omp_clause_tree_pointers): New function. |
| (streamer_write_tree_body): Call it for OMP_CLAUSE. |
| (streamer_write_tree_header): For OMP_CLAUSE stream OMP_CLAUSE_CODE. |
| * tree-streamer-in.c (unpack_ts_omp_clause_value_fields): New function. |
| (unpack_value_fields): Call it for OMP_CLAUSE. |
| (streamer_alloc_tree): Handle OMP_CLAUSE. |
| (lto_input_ts_omp_clause_tree_pointers): New function. |
| (streamer_read_tree_body): Call it for OMP_CLAUSE. |
| |
| 2013-11-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * doc/implement-c.texi: Document C11 implementation-defined |
| behavior. Refer to -ffp-contract=fast for contraction behavior. |
| * doc/invoke.texi (-std=c99, std=c11): Update description of |
| completeness. |
| (-std=gnu99): Don't mention as future default. |
| (-std=gnu11): Mention as intended future default. |
| * doc/standards.texi: Update descriptions of C99 and C11 support. |
| Limit statement about C99 facilities for freestanding |
| implementations to some platforms only. |
| |
| 2013-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/59327 |
| * cfgexpand.c (expand_used_vars): Avoid warning on 32-bit HWI hosts. |
| |
| 2013-11-28 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR target/57293 |
| * ira.h (ira_setup_eliminable_regset): Remove parameter. |
| * ira.c (ira_setup_eliminable_regset): Ditto. Add |
| SUPPORTS_STACK_ALIGNMENT for crtl->stack_realign_needed. |
| Don't call lra_init_elimination. |
| (ira): Call ira_setup_eliminable_regset without arguments. |
| * loop-invariant.c (calculate_loop_reg_pressure): Remove argument |
| from ira_setup_eliminable_regset call. |
| * gcse.c (calculate_bb_reg_pressure): Ditto. |
| * haifa-sched.c (sched_init): Ditto. |
| * lra.h (lra_init_elimination): Remove the prototype. |
| * lra-int.h (lra_insn_recog_data): New member sp_offset. Move |
| used_insn_alternative upper. |
| (lra_eliminate_regs_1): Add one more parameter. |
| (lra-eliminate): Ditto. |
| * lra.c (lra_invalidate_insn_data): Set sp_offset. |
| (setup_sp_offset): New. |
| (lra_process_new_insns): Call setup_sp_offset. |
| (lra): Add argument to lra_eliminate calls. |
| * lra-constraints.c (get_equiv_substitution): Rename to get_equiv. |
| (get_equiv_with_elimination): New. |
| (process_addr_reg): Call get_equiv_with_elimination instead of |
| get_equiv_substitution. |
| (equiv_address_substitution): Ditto. |
| (loc_equivalence_change_p): Ditto. |
| (loc_equivalence_callback, lra_constraints): Ditto. |
| (curr_insn_transform): Ditto. Print the sp offset |
| (process_alt_operands): Prevent stack pointer reloads. |
| (lra_constraints): Remove one argument from lra_eliminate call. |
| Move it up. Mark used hard regs bfore it. Use |
| get_equiv_with_elimination instead of get_equiv_substitution. |
| * lra-eliminations.c (lra_eliminate_regs_1): Add parameter and |
| assert for param values combination. Use sp offset. Add argument |
| to lra_eliminate_regs_1 calls. |
| (lra_eliminate_regs): Add argument to lra_eliminate_regs_1 call. |
| (curr_sp_change): New static var. |
| (mark_not_eliminable): Add parameter. Update curr_sp_change. |
| Don't prevent elimination to sp if we can calculate its change. |
| Pass the argument to mark_not_eliminable calls. |
| (eliminate_regs_in_insn): Add a parameter. Use sp offset. Add |
| argument to lra_eliminate_regs_1 call. |
| (update_reg_eliminate): Move calculation of hard regs for spill |
| lower. Switch off lra_in_progress temporarily to generate regs |
| involved into elimination. |
| (lra_init_elimination): Rename to init_elimination. Make it |
| static. Set up insn sp offset, check the offsets at the end of BBs. |
| (process_insn_for_elimination): Add parameter. Pass its value to |
| eliminate_regs_in_insn. |
| (lra_eliminate): : Add parameter. Pass its value to |
| process_insn_for_elimination. Add assert for param values |
| combination. Call init_elimination. Don't update offsets in |
| equivalence substitutions. |
| * lra-spills.c (assign_mem_slot): Don't call lra_eliminate_regs_1 |
| for created stack slot. |
| (remove_pseudos): Call lra_eliminate_regs_1 before changing memory |
| onto stack slot. |
| |
| 2013-11-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/iterators.md (vrint_conds): New int attribute. |
| * config/arm/vfp.md (<vrint_pattern><SDF:mode>2): Set conds attribute. |
| (smax<mode>3): Likewise. |
| (smin<mode>3): Likewise. |
| |
| 2013-11-28 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * tree-core.h (tree_base): Document use of static_flag for SSA_NAME. |
| * tree.h (SSA_NAME_ANTI_RANGE_P, SSA_NAME_RANGE_TYPE): New macros. |
| * tree-ssanames.h (set_range_info): Add range_type argument. |
| (duplicate_ssa_name_range_info): Likewise. |
| * tree-ssanames.c (set_range_info): Take the range type as argument |
| and store it in SSA_NAME_ANTI_RANGE_P. |
| (duplicate_ssa_name_range_info): Likewise. |
| (get_range_info): Use SSA_NAME_ANTI_RANGE_P. |
| (set_nonzero_bits): Update call to set_range_info. |
| (duplicate_ssa_name_fn): Update call to duplicate_ssa_name_range_info. |
| * tree-ssa-copy.c (fini_copy_prop): Likewise. |
| * tree-vrp.c (remove_range_assertions): Update call to set_range_info. |
| (vrp_finalize): Likewise, passing anti-ranges directly. |
| |
| 2013-11-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59330 |
| * tree-ssa-dce.c (eliminate_unnecessary_stmts): Simplify |
| and fix delayed marking of free calls not necessary. |
| |
| 2013-11-28 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-ssa-propagate.c (valid_gimple_call_p): Pass TREE_TYPE to |
| is_gimple_reg_type. |
| * ipa-prop.c (determine_known_aggregate_parts): Likewise. |
| |
| 2013-11-28 Terry Guo <terry.guo@arm.com> |
| |
| * config/arm/arm.c (v7m_extra_costs): New table. |
| (arm_v7m_tune): Use it. |
| |
| 2013-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/sol2.h (TIME_LIBRARY): Define. |
| |
| 2013-11-28 Richard Biener <rguenther@suse.de> |
| |
| PR lto/59323 |
| * lto-streamer-out.c (tree_is_indexable): TYPE_DECLs and |
| CONST_DECLs in function context are not indexable. |
| |
| 2013-11-28 Chung-Ju Wu <jasonwucj@gmail.com> |
| |
| * config/nds32/nds32.c (nds32_rtx_costs): Adjust MULT cost if it is |
| not optimized for size. |
| |
| 2013-11-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * cfgexpand.c (struct stack_vars_data): Add asan_base and asan_alignb |
| fields. |
| (expand_stack_vars): For -fsanitize=address, use (and set initially) |
| data->asan_base as base for vars and update asan_alignb. |
| (expand_used_vars): Initialize data.asan_base and data.asan_alignb. |
| Pass them to asan_emit_stack_protection. |
| * asan.c (asan_detect_stack_use_after_return): New variable. |
| (asan_emit_stack_protection): Add pbase and alignb arguments. |
| Implement use after return sanitization. |
| * asan.h (asan_emit_stack_protection): Adjust prototype. |
| (ASAN_STACK_MAGIC_USE_AFTER_RET, ASAN_STACK_RETIRED_MAGIC): Define. |
| |
| 2013-11-28 Sergey Ostanevich <sergos.gnu@gmail.com> |
| |
| * common.opt: Introduced a new option -fsimd-cost-model. |
| * doc/invoke.texi: Introduced a new openmp-simd warning and |
| a new -fsimd-cost-model option. |
| * tree-vectorizer.h (unlimited_cost_model): Interface updated |
| to rely on the particular loop info. |
| * tree-vect-data-refs.c (vect_peeling_hash_insert): Ditto. |
| (vect_peeling_hash_choose_best_peeling): Ditto. |
| (vect_enhance_data_refs_alignment): Ditto. |
| * tree-vect-slp.c (vect_slp_analyze_bb_1): Ditto. |
| * tree-vect-loop.c (vect_estimate_min_profitable_iters): Ditto |
| plus added openmp-simd warining. |
| |
| 2013-11-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR rtl-optimization/59311 |
| * dwarf2cfi.c (dwf_regno): Assert reg isn't pseudo register. |
| * lra-spills.c (spill_pseudos): Handle REG_XXX notes. |
| |
| 2013-11-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * var-tracking.c (track_expr_p): Do not track declarations for parts |
| of tracked parameters. |
| (add_stores): Do not track values for tracked parameters passed in |
| multiple locations. |
| (vt_get_decl_and_offset): Handle PARALLEL. |
| (vt_add_function_parameter): Handle parameters with incoming PARALLEL. |
| |
| 2013-11-27 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.c (thread_through_all_blocks): Do not |
| clobber the loop structure thread_block was unsuccessful. If |
| thread_block was unsuccessful, cleanup appropriately. |
| |
| 2013-11-27 Chen Liqin <liqin.gcc@gmail.com> |
| |
| * config/score/score.h (REG_CLASS_FROM_LETTER): Delete. |
| (score_char_to_class): Likewise. |
| |
| 2013-11-27 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * fold-const.c (int_const_binop_1): Make INT_MIN % -1 return 0 with |
| the overflow bit set. |
| |
| 2013-11-27 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58723 |
| * cgraphbuild.c (build_cgraph_edges): Do not build edges |
| for internal calls. |
| (rebuild_cgraph_edges): Likewise. |
| * ipa-inline-analysis.c (estimate_function_body_sizes): |
| Skip internal calls. |
| * tree-inline.c (estimate_num_insns): Estimate size of internal |
| calls as 0. |
| (gimple_expand_calls_inline): Do not try inline-expanding |
| internal calls. |
| * lto-streamer-in.c (input_cfg): Stream loop safelen, |
| force_vect and simduid. |
| (input_struct_function_base): Stream has_force_vect_loops |
| and has_simduid_loops. |
| (input_function): Adjust. |
| * lto-streamer-out.c (output_cfg): Stream loop safelen, |
| force_vect and simduid. |
| (output_struct_function_base): Stream has_force_vect_loops |
| and has_simduid_loops. |
| |
| 2013-11-27 Kai Tietz <ktietz@redhat.com> |
| |
| * config/i386/winnt.c (i386_pe_section_type_flags): Use const |
| pointer cast. |
| |
| 2013-11-27 Kugan Vivekanandarajah <kuganv@linaro.org> |
| |
| * doc/tm.texi.in (TARGET_HAS_NO_HW_DIVIDE): Define. |
| * doc/tm.texi (TARGET_HAS_NO_HW_DIVIDE): Regenerate. |
| |
| 2013-11-27 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/59306 |
| * ubsan.c (instrument_null): Use gimple_store_p/gimple_assign_load_p |
| instead of walk_gimple_op. |
| (ubsan_pass): Adjust. Call instrument_null only if SANITIZE_NULL. |
| |
| 2013-11-27 Aldy Hernandez <aldyh@redhat.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * cgraph.h (enum cgraph_simd_clone_arg_type): New. |
| (struct cgraph_simd_clone_arg, struct cgraph_simd_clone): New. |
| (struct cgraph_node): Add simdclone and simd_clones fields. |
| * config/i386/i386.c (ix86_simd_clone_compute_vecsize_and_simdlen, |
| ix86_simd_clone_adjust, ix86_simd_clone_usable): New functions. |
| (TARGET_SIMD_CLONE_COMPUTE_VECSIZE_AND_SIMDLEN, |
| TARGET_SIMD_CLONE_ADJUST, TARGET_SIMD_CLONE_USABLE): Define. |
| * doc/tm.texi.in (TARGET_SIMD_CLONE_COMPUTE_VECSIZE_AND_SIMDLEN, |
| TARGET_SIMD_CLONE_ADJUST, TARGET_SIMD_CLONE_USABLE): Add. |
| * doc/tm.texi: Regenerated. |
| * ggc.h (ggc_alloc_cleared_simd_clone_stat): New function. |
| * ipa-cp.c (determine_versionability): Fail if "omp declare simd" |
| attribute is present. |
| * omp-low.c: Include pretty-print.h, ipa-prop.h and tree-eh.h. |
| (simd_clone_vector_of_formal_parm_types): New function. |
| (simd_clone_struct_alloc, simd_clone_struct_copy, |
| simd_clone_vector_of_formal_parm_types, simd_clone_clauses_extract, |
| simd_clone_compute_base_data_type, simd_clone_mangle, |
| simd_clone_create, simd_clone_adjust_return_type, |
| create_tmp_simd_array, simd_clone_adjust_argument_types, |
| simd_clone_init_simd_arrays): New functions. |
| (struct modify_stmt_info): New type. |
| (ipa_simd_modify_stmt_ops, ipa_simd_modify_function_body, |
| simd_clone_adjust, expand_simd_clones, ipa_omp_simd_clone): New |
| functions. |
| (pass_data_omp_simd_clone): New variable. |
| (pass_omp_simd_clone): New class. |
| (make_pass_omp_simd_clone): New function. |
| * passes.def (pass_omp_simd_clone): New. |
| * target.def (TARGET_SIMD_CLONE_COMPUTE_VECSIZE_AND_SIMDLEN, |
| TARGET_SIMD_CLONE_ADJUST, TARGET_SIMD_CLONE_USABLE): New target hooks. |
| * target.h (struct cgraph_node, struct cgraph_simd_node): Declare. |
| * tree-core.h (OMP_CLAUSE_LINEAR_VARIABLE_STRIDE): Document. |
| * tree.h (OMP_CLAUSE_LINEAR_VARIABLE_STRIDE): Define. |
| * tree-pass.h (make_pass_omp_simd_clone): New prototype. |
| * tree-vect-data-refs.c: Include cgraph.h. |
| (vect_analyze_data_refs): Inline by hand find_data_references_in_loop |
| and find_data_references_in_bb, if find_data_references_in_stmt |
| fails, still allow calls to #pragma omp declare simd functions |
| in #pragma omp simd loops unless they contain data references among |
| the call arguments or in lhs. |
| * tree-vect-loop.c (vect_determine_vectorization_factor): Handle |
| calls with no lhs. |
| (vect_transform_loop): Allow NULL STMT_VINFO_VECTYPE for calls |
| without lhs. |
| * tree-vectorizer.h (enum stmt_vec_info_type): Add |
| call_simd_clone_vec_info_type. |
| (struct _stmt_vec_info): Add simd_clone_fndecl field. |
| (STMT_VINFO_SIMD_CLONE_FNDECL): Define. |
| * tree-vect-stmts.c: Include tree-ssa-loop.h, |
| tree-scalar-evolution.h and cgraph.h. |
| (vectorizable_call): Handle calls without lhs. Assert |
| !stmt_can_throw_internal instead of failing for it. Don't update |
| EH stuff. |
| (struct simd_call_arg_info): New. |
| (vectorizable_simd_clone_call): New function. |
| (vect_transform_stmt): Call it. |
| (vect_analyze_stmt): Likewise. Allow NULL STMT_VINFO_VECTYPE for |
| calls without lhs. |
| * ipa-prop.c (ipa_add_new_function): Only call ipa_analyze_node |
| if cgraph_function_with_gimple_body_p is true. |
| |
| 2013-11-27 Tom de Vries <tom@codesourcery.com> |
| Marc Glisse <marc.glisse@inria.fr> |
| |
| PR middle-end/59037 |
| * fold-const.c (fold_indirect_ref_1): Don't create out-of-bounds |
| BIT_FIELD_REF. |
| * gimple-fold.c (gimple_fold_indirect_ref): Same. |
| * tree-cfg.c (verify_expr): Give error if BIT_FIELD_REF is |
| out-of-bounds. |
| |
| 2013-11-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR middle-end/59138 |
| * expr.c (emit_group_store): Don't write past the end of the structure. |
| (store_bit_field): Fix formatting. |
| |
| 2013-11-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59288 |
| * tree-vect-loop.c (get_initial_def_for_induction): Do not |
| re-analyze the PHI but use STMT_VINFO_LOOP_PHI_EVOLUTION_PART. |
| |
| 2013-11-27 Marek Polacek <polacek@redhat.com> |
| |
| * ubsan.c (ubsan_type_descriptor): If varpool_get_node returns NULL |
| for a decl, recreate that decl. Save into the hash table VAR_DECLs |
| rather than ADDR_EXPRs. |
| |
| 2013-11-27 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| |
| * config/ia64/hpux.h (TARGET_LIBC_HAS_FUNCTION): Fix typo. |
| |
| 2013-11-26 David Malcolm <dmalcolm@redhat.com> |
| |
| * gengtype.c (struct seen_tag): New. |
| (already_seen_tag): New. |
| (mark_tag_as_seen): New. |
| (walk_subclasses): Support having multiple subclasses using the |
| same tag by tracking which tags have already been seen, and using |
| this to avoid adding duplicate cases to the "switch" statement. |
| The call to already_seen_tag introduces an O(N^2) when running |
| gengtype on N, the number of tags, due to the repeated linear |
| search, but currently max(N) is relatively small (the number of |
| GSS codes, which is 26). |
| (walk_type): Pass in a seen_tag for use by the walk_subclasses |
| recursion. |
| |
| * gimple.def (GIMPLE_OMP_ATOMIC_STORE, GIMPLE_OMP_RETURN): Rename |
| underlying GSS values for these codes (from GSS_OMP_ATOMIC_STORE to |
| GSS_OMP_ATOMIC_STORE_LAYOUT) to make clear that although |
| GIMPLE_OMP_RETURN happens to share the data layout of |
| GIMPLE_OMP_ATOMIC_STORE, they are not otherwise related. |
| (GIMPLE_OMP_PARALLEL, GIMPLE_OMP_TARGET): Likewise, rename |
| underlying GSS value from GSS_OMP_PARALLEL to |
| GSS_OMP_PARALLEL_LAYOUT to make clear that these gimple codes are |
| not directly related; they merely share in-memory layout. |
| (GIMPLE_OMP_SINGLE, GIMPLE_OMP_TEAMS): Likewise, rename GSS values |
| for these two codes from GSS_OMP_SINGLE to GSS_OMP_SINGLE_LAYOUT. |
| |
| * gsstruct.def (GSS_OMP_PARALLEL, gimple_statement_omp_parallel): |
| Rename to... |
| (GSS_OMP_PARALLEL_LAYOUT, gimple_statement_omp_parallel_layout): |
| ...these. |
| (GSS_OMP_SINGLE, gimple_statement_omp_single): Rename to... |
| (GSS_OMP_SINGLE_LAYOUT, gimple_statement_omp_single_layout): ...these. |
| (GSS_OMP_ATOMIC_STORE, gimple_statement_omp_atomic_store): Rename to... |
| (GSS_OMP_ATOMIC_STORE_LAYOUT, gimple_statement_omp_atomic_store): |
| ...these. |
| |
| * gimple.h (gimple_statement_resx): New subclass of |
| gimple_statement_eh_ctrl, with the invariant that |
| stmt->code == GIMPLE_RESX. |
| (gimple_statement_eh_dispatch): New subclass of |
| gimple_statement_eh_ctrl, with the invariant that |
| stmt->code == GIMPLE_EH_DISPATH. |
| |
| (gimple_statement_omp_parallel): The existing class expressed |
| a layout (GSS_OMP_PARALLEL), but the codes with that layout |
| are not all related, so it makes more sense for this class to |
| express a *code* (GIMPLE_OMP_PARALLEL). GSS_OMP_PARALLEL has |
| been renamed to GSS_OMP_PARALLEL_LAYOUT to express this, so |
| rename the existing gimple_statement_omp_parallel class to... |
| (gimple_statement_omp_parallel_layout): ...this, expressing |
| a statement of structure layout GSS_OMP_PARALLEL_LAYOUT. |
| (gimple_statement_omp_taskreg): New subclass of |
| gimple_statement_omp_parallel_layout, expressing the invariant |
| that the code is one of GIMPLE_OMP_PARALLEL or GIMPLE_OMP_TASK, |
| as used by the various gimple_omp_taskreg_ accessors. |
| (gimple_statement_omp_parallel): Reintroduce this class, this time |
| as a subclass of gimple_statement_omp_taskreg to express the |
| invariant stmt->code == GIMPLE_OMP_PARALLEL. |
| (gimple_statement_omp_target) New class, subclassing |
| gimple_statement_omp_parallel_layout, to express the invariant |
| stmt->code == GIMPLE_OMP_TARGET. |
| (gimple_statement_omp_task): Update to inherit from |
| gimple_statement_omp_taskreg rather than |
| gimple_statement_omp_parallel. |
| |
| (gimple_statement_omp_single): Rename to... |
| (gimple_statement_omp_single_layout): ...this, expressing the |
| invariant that the layout is GSS_OMP_SINGLE_LAYOUT. |
| (gimple_statement_omp_single): ...and reintroduce this name as |
| a subclass of gimple_statement_omp_single_layout, expressing |
| the invariant that code == GIMPLE_OMP_SINGLE. |
| (gimple_statement_omp_teams): New class, subclassing |
| gimple_statement_omp_single_layout, for the code GIMPLE_OMP_TEAMS. |
| |
| (gimple_statement_omp_atomic_store): Rename to... |
| (gimple_statement_omp_atomic_store_layout): ...this, expressing |
| the invariant that the layout is GSS_OMP_ATOMIC_STORE_LAYOUT. |
| (gimple_statement_omp_atomic_store): ...and reintroduce this |
| name as a subclass of gimple_statement_omp_atomic_store_layout |
| with code == GIMPLE_OMP_ATOMIC_STORE. |
| (gimple_statement_omp_return): New class, subclassing |
| gimple_statement_omp_atomic_store_layout for the code |
| GIMPLE_OMP_RETURN. |
| |
| (is_a_helper <gimple_statement_eh_ctrl>::test): Delete. |
| (is_a_helper <gimple_statement_resx>::test): New. |
| (is_a_helper <gimple_statement_eh_dispatch>::test): New. |
| (is_a_helper <gimple_statement_omp_atomic_store>::test): Only |
| check for GIMPLE_OMP_ATOMIC_STORE, not for GIMPLE_OMP_RETURN. |
| (is_a_helper <gimple_statement_omp_return>::test): New. |
| (is_a_helper <gimple_statement_omp_taskreg>::test): New. |
| (is_a_helper <gimple_statement_omp_parallel>::test): Only check |
| for GIMPLE_OMP_PARALLEL, not for GIMPLE_OMP_TASK or |
| GIMPLE_OMP_TARGET. |
| (is_a_helper <gimple_statement_omp_target>::test): New. |
| (is_a_helper <gimple_statement_omp_single>::test): Only check |
| for GIMPLE_OMP_SINGLE, not for GIMPLE_OMP_TEAMS. |
| (is_a_helper <gimple_statement_omp_teams>::test): New. |
| |
| (is_a_helper <const gimple_statement_eh_ctrl>::test): Delete. |
| (is_a_helper <const gimple_statement_resx>::test): New. |
| (is_a_helper <const gimple_statement_eh_dispatch>::test): New. |
| (is_a_helper <const gimple_statement_omp_atomic_store>::test): Only |
| check for GIMPLE_OMP_ATOMIC_STORE, not for GIMPLE_OMP_RETURN. |
| (is_a_helper <const gimple_statement_omp_return>::test): New. |
| (is_a_helper <const gimple_statement_omp_taskreg>::test): New. |
| (is_a_helper <const gimple_statement_omp_parallel>::test): Only |
| check for GIMPLE_OMP_PARALLEL, not for GIMPLE_OMP_TASK or |
| GIMPLE_OMP_TARGET. |
| (is_a_helper <const gimple_statement_omp_target>::test): New. |
| (is_a_helper <const gimple_statement_omp_single>::test): Only |
| check for GIMPLE_OMP_SINGLE, not for GIMPLE_OMP_TEAMS. |
| (is_a_helper <const gimple_statement_omp_teams>::test): New. |
| |
| (gimple_omp_return_set_lhs, gimple_omp_return_lhs, |
| gimple_omp_return_lhs_ptr): Replace bogus downcasts to |
| gimple_statement_omp_atomic_store with downcasts to |
| gimple_statement_omp_return, thus requiring that the code be |
| GIMPLE_OMP_RETURN. |
| (gimple_resx_region, gimple_resx_set_region): Replace bogus |
| downcasts to gimple_statement_eh_ctrl with downcasts to |
| gimple_statement_resx, thus requiring that the code be GIMPLE_RESX. |
| (gimple_eh_dispatch_region, gimple_eh_dispatch_set_region): |
| Replace bogus downcasts to const gimple_statement_eh_ctrl with |
| downcasts to gimple_statement_eh_dispatch, thus requiring that |
| the code be GIMPLE_EH_DISPATCH. |
| (gimple_omp_taskreg_clauses, gimple_omp_taskreg_clauses_ptr) |
| gimple_omp_taskreg_set_clauses, gimple_omp_taskreg_child_fn, |
| gimple_omp_taskreg_child_fn_ptr, gimple_omp_taskreg_set_child_fn, |
| gimple_omp_taskreg_data_arg, gimple_omp_taskreg_data_arg_ptr, |
| gimple_omp_taskreg_set_data_arg): Replace bogus downcasts to |
| gimple_statement_omp_parallel with downcasts to |
| gimple_statement_omp_taskreg, thus requiring that the code be |
| either GIMPLE_OMP_PARALLEL or GIMPLE_OMP_TASK. |
| (gimple_omp_target_clauses, gimple_omp_target_clauses_ptr |
| gimple_omp_target_set_clauses, gimple_omp_target_child_fn |
| gimple_omp_target_child_fn_ptr, gimple_omp_target_set_child_fn |
| gimple_omp_target_data_arg, gimple_omp_target_data_arg_ptr |
| gimple_omp_target_set_data_arg): Replace bogus downcasts to |
| gimple_statement_omp_parallel with downcasts to |
| gimple_statement_omp_target, thus requiring that the code be |
| GIMPLE_OMP_TARGET. |
| (gimple_omp_teams_clauses, gimple_omp_teams_clauses_ptr |
| gimple_omp_teams_set_clauses): Replace bogus downcasts to |
| gimple_statement_omp_single with downcasts to |
| gimple_statement_omp_teams, thus requiring that the code be |
| GIMPLE_OMP_TEAMS. |
| |
| * gimple.c (gimple_build_resx): Fix bogus as_a<> to use |
| gimple_statement_resx. |
| (gimple_build_eh_dispatch): Fix bogus as_a<> to use |
| gimple_statement_eh_dispatch. |
| |
| 2013-11-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59014 |
| * tree-vrp.c (register_edge_assert_for_1): Don't look |
| through conversions from non-integral types or through |
| narrowing conversions. |
| |
| PR target/59229 |
| * config/i386/i386.c (device_alg): Fix up formatting. |
| (ix86_expand_set_or_movmem): Handle max_size < epilogue_size_needed |
| similarly to count && count < epilogue_size_needed. Fix up |
| comment typo. |
| * builtins.c (determine_block_size): Fix comment typo. |
| |
| PR sanitizer/59258 |
| * ubsan.c (ubsan_source_location): Don't add any location |
| to ADDR_EXPR in the ctor. Revert 2013-11-22 change. |
| (ubsan_create_data): Strip block info from LOC. |
| |
| PR middle-end/59273 |
| * tree-vect-generic.c (optimize_vector_constructor): Don't optimize |
| if there isn't optab handler for the corresponding vector PLUS_EXPR. |
| |
| PR rtl-optimization/59166 |
| * ira.c (find_moveable_pseudos): Use DF_REF_REAL_LOC instead of |
| DF_REF_LOC in validate_change call. |
| (split_live_ranges_for_shrink_wrap): Likewise. |
| |
| PR middle-end/59150 |
| * omp-low.c (lower_rec_input_clause): For reduction with placeholder |
| of references to constant size types in simd loops, defer emitting |
| initializer for the new_var, emit it later on only if not using |
| SIMD arrays for it. |
| |
| PR middle-end/59152 |
| * omp-low.c (expand_omp_for_static_chunk): Don't set loop->latch |
| for the inner loop if collapse_bb is non-NULL. |
| (expand_omp_simd): Use cont_bb rather than e->dest as latch. |
| |
| 2013-11-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/arm/arm.c (arm_legitimize_address): Check xop1 is not |
| a constant immediate before force_reg. |
| |
| 2013-11-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59245 |
| * tree-vrp.c (set_value_range): Assert that we don't have |
| overflowed constants (but our infinities). |
| (set_value_range_to_value): Drop all overflow flags. |
| (vrp_visit_phi_node): Likewise. |
| (vrp_visit_assignment_or_call): Use set_value_range_to_value |
| to set a constant range. |
| |
| 2013-11-26 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| PR target/59290 |
| * config/arm/arm.md (*zextendsidi_negsi): New pattern. |
| * config/arm/arm.c (arm_new_rtx_costs): Initialise cost correctly |
| for zero_extend case. |
| |
| 2013-11-26 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR bootstrap/55552 |
| * configure.ac (install_gold_as_default): New. Set to yes for |
| --disable-ld or --enable-gold=default. |
| (gcc_cv_ld_gold_srcdir): New. |
| (gcc_cv_ld): Also check in-tree gold if install_gold_as_default is yes. |
| (ORIGINAL_LD_BFD_FOR_TARGET): New AC_SUBST. |
| (ORIGINAL_LD_GOLD_FOR_TARGET): Likewise. |
| * configure: Regenerated. |
| |
| * exec-tool.in (ORIGINAL_LD_BFD_FOR_TARGET): New variable. |
| (ORIGINAL_LD_GOLD_FOR_TARGET): Likewise. |
| (original) [collect-ld && -fuse-ld=bfd]: Set to |
| $ORIGINAL_LD_BFD_FOR_TARGET. |
| (original) [collect-ld && -fuse-ld=gold]: Set to |
| $ORIGINAL_LD_GOLD_FOR_TARGET. |
| (dir) [collect-ld && ../gold/ld-new]: Set to gold. |
| (fast_install) [collect-ld && ../gold/ld-new]: Set to yes. |
| |
| 2013-11-26 Terry Guo <terry.guo@arm.com> |
| |
| * config/arm/arm.c (require_pic_register): Handle high pic base |
| register for thumb-1. |
| (arm_load_pic_register): Also initialize high pic base register. |
| * doc/invoke.texi: Update documentation for option -mpic-register. |
| |
| 2013-11-26 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/58314 |
| PR target/50751 |
| * config/sh/sh.c (max_mov_insn_displacement, disp_addr_displacement): |
| Prefix function names with 'sh_'. Make them non-static. |
| * config/sh/sh-protos.h (sh_disp_addr_displacement, |
| sh_max_mov_insn_displacement): Add declarations. |
| * config/sh/constraints.md (Q): Reject QImode. |
| (Sdd): Use match_code "mem". |
| (Snd): Fix erroneous matching of non-memory operands. |
| * config/sh/predicates.md (short_displacement_mem_operand): New |
| predicate. |
| (general_movsrc_operand): Disallow PC relative QImode loads. |
| * config/sh/sh.md (*mov<mode>_reg_reg): Remove it. |
| (*movqi, *movhi): Merge both insns into... |
| (*mov<mode>): ... this new insn. Replace generic 'm' constraints with |
| 'Snd' and 'Sdd' constraints. Calculate insn length dynamically based |
| on the operand types. |
| |
| 2013-11-26 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/epiphany/epiphany.c (epiphany_expand_prologue): |
| Remove unused variable save_config. |
| (epiphany_compute_frame_size): Avoid signed/unsigned comparison in |
| assert. |
| |
| 2013-11-26 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h (vtbx1_<psu>8): Emulate behaviour |
| using other intrinsics. |
| (vtbx3_<psu>8): Likewise. |
| |
| 2013-11-26 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_types_bsl_p_qualifiers): New. |
| (aarch64_types_bsl_s_qualifiers): Likewise. |
| (aarch64_types_bsl_u_qualifiers): Likewise. |
| (TYPES_BSL_P): Likewise. |
| (TYPES_BSL_S): Likewise. |
| (TYPES_BSL_U): Likewise. |
| (BUILTIN_VALLDIF): Likewise. |
| (BUILTIN_VDQQH): Likewise. |
| * config/aarch64/aarch64-simd-builtins.def (simd_bsl): New. |
| * config/aarch64/aarch64-simd.md |
| (aarch64_simd_bsl<mode>_internal): Handle more modes. |
| (aarch64_simd_bsl<mode>): Likewise. |
| * config/aarch64/arm_neon.h |
| (vbsl<q>_<fpsu><8,16,32,64): Implement using builtins. |
| * config/aarch64/iterators.md (VALLDIF): New. |
| (Vbtype): Handle more modes. |
| |
| 2013-11-26 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_type_qualifiers): Add qualifier_poly. |
| (aarch64_build_scalar_type): Also build Poly types. |
| (aarch64_build_vector_type): Likewise. |
| (aarch64_build_type): Likewise. |
| (aarch64_build_signed_type): New. |
| (aarch64_build_unsigned_type): Likewise. |
| (aarch64_build_poly_type): Likewise. |
| (aarch64_init_simd_builtins): Also handle Poly types. |
| |
| 2013-11-26 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (VAR1): Use new naming scheme for aarch64_builtins. |
| (aarch64_builtin_vectorized_function): Use new aarch64_builtins names. |
| |
| 2013-11-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59287 |
| * tree-ssa-structalias.c (get_constraint_for_component_ref): |
| Remove no longer necessary special-casing of union accesses. |
| |
| 2013-11-26 Richard Biener <rguenther@suse.de> |
| |
| * pretty-print.c (output_buffer::~output_buffer): Really |
| free the obstacks. |
| |
| 2013-11-25 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.c (thread_through_all_blocks): Selectively |
| invalidate loop information. |
| |
| 2013-11-25 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/sh.md (doloop_end_split): Add missing SI mode. |
| |
| 2013-11-25 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/53976 |
| PR target/59243 |
| * config/sh/sh_optimize_sett_clrt.cc (struct ccreg_value): Update |
| comments. |
| (sh_optimize_sett_clrt::find_last_ccreg_values): Check stack of |
| previously visited basic blocks before recursing instead of only one |
| basic block. |
| |
| 2013-11-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/aarch64/aarch64.c (cortexa53_tuning): New struct. |
| * config/aarch64/aarch64-cores.def (cortex-a53): |
| Use cortexa53 tuning struct. |
| |
| 2013-11-25 Andrew Macleod <amacleod@redhat.com> |
| |
| PR bootstrap/59260 |
| * fold-const.c: Include hash-table.h. |
| |
| 2013-11-25 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/59258 |
| * ubsan.c (ubsan_create_data): Increase the size of the fields array. |
| |
| 2013-11-25 Richard Biener <rguenther@suse.de> |
| |
| * tree-dfa.c: Remove unused convert.h include. |
| |
| 2013-11-25 Terry Guo <terry.guo@arm.com> |
| |
| * doc/invoke.texi (-mslow-flash-data): Document new option. |
| * config/arm/arm.opt (mslow-flash-data): New option. |
| * config/arm/arm-protos.h (arm_max_const_double_inline_cost): |
| Declare it. |
| * config/arm/arm.h (TARGET_USE_MOVT): Always true when literal pools |
| are disabled. |
| (arm_disable_literal_pool): Declare it. |
| * config/arm/arm.c (arm_disable_literal_pool): New variable. |
| (arm_option_override): Handle new option. |
| (thumb2_legitimate_address_p): Don't allow symbol references when |
| literal pools are disabled. |
| (arm_max_const_double_inline_cost): New function. |
| * config/arm/arm.md (types.md): Include it before ... |
| (use_literal_pool): New attribute. |
| (enabled): Use new attribute. |
| (split pattern): Replace symbol+offset with MOVW/MOVT. |
| |
| 2013-11-24 Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR bootstrap/59279 |
| Revert previous commit. |
| |
| 2013-11-24 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * jump.c (reset_insn_reg_label_operand_notes): New function, |
| split out from ... |
| (init_label_info): ... here. Reset LABEL_NUSES in cfglayout mode. |
| * cfgcleanup.c (delete_dead_jump_tables_between): New function, |
| split out from ... |
| (delete_dead_jumptables): ... here. Handle cfglayout mode. |
| (cleanup_cfg): Delete dead jump tables in cfglayout mode if an |
| expensive CFG cleanup is called for. |
| * cfgrtl.c (fixup_reorder_chain): Remove BARRIERs from fallthru paths. |
| (cfg_layout_finalize): Delete dead jump tables before re-building |
| the insns chain. |
| * ira.c (ira): Rebuild jump labels *after* deleting unreachable |
| basic blocks, not before. |
| * loop-init.c (rtl_loop_done): Call for an expensive CFG cleanup. |
| |
| * modulo-sched.c (sms_schedule): Do not look for BARRIERs in the |
| insns chain of a scheduling extended basic block, they cannot appear |
| there in cfglayout mode. |
| |
| 2013-11-24 Tobias Burnus <burnus@net-b.de> |
| |
| * doc/invoke.texi (-fsanitize=leak): Add link to the wiki page. |
| |
| 2013-11-24 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_expand_vec_perm_const_1): Correct |
| for little endian. |
| |
| 2013-11-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * graphite-sese-to-poly.c: Don't include extra "expr.h". |
| |
| 2013-11-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * cilk-common.c (expand_builtin_cilk_detach): Dereference worker. |
| |
| 2013-11-23 David Edelson <dje.gcc@gmail.com> |
| Andrew Dixie <andrewd@gentrack.com> |
| |
| PR target/33704 |
| * config/rs6000/aix.h (COLLECT_SHARED_INIT_FUNC): Define. |
| (COLLECT_SHARED_FINI_FUNC): Define. |
| |
| * collect2.c (aix_shared_initname): Declare. |
| (aix_shared_fininame): Declare. |
| (symkind): Add SYM_AIXI and SYM_AIXD. |
| (scanfilter_masks): Add SCAN_AIXI and SCAN_AIXD. |
| (struct names special): Add GLOBAL__AIXI_ and GLOBAL__AIXD_. |
| (aixlazy_flag): Parse. |
| (extract_init_priority): SYM_AIXI and SYM_AIXD have highest priority. |
| (scan_prog_file, COFF): Handle SYM_AIXI and SYM_AIXD. |
| |
| 2013-11-23 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/rs6000.c (IN_NAMED_SECTION): New macro. |
| (rs6000_xcoff_select_section): Place decls with stricter alignment |
| into named sections. |
| (rs6000_xcoff_unique_section): Allow unique sections for |
| uninitialized data with strict alignment. |
| |
| 2013-11-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/59154 |
| * tree-ssa-reassoc.c (maybe_optimize_range_tests): When changing |
| rhs1 of a cast and new_op is invariant, fold_convert it. |
| * tree-ssa-forwprop.c (ssa_forward_propagate_and_combine): Only call |
| simplify_conversion_from_bitmask if rhs1 is a SSA_NAME. |
| |
| 2013-11-23 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/56788 |
| * config/i386/i386.c (bdesc_multi_arg) <IX86_BUILTIN_VFRCZSS>: |
| Declare as MULTI_ARG_1_SF instruction. |
| <IX86_BUILTIN_VFRCZSD>: Decleare as MULTI_ARG_1_DF instruction. |
| * config/i386/sse.md (*xop_vmfrcz<mode>2): Rename |
| from *xop_vmfrcz_<mode>. |
| * config/i386/xopintrin.h (_mm_frcz_ss): Use __builtin_ia32_movss |
| to merge scalar result with __A. |
| (_mm_frcz_sd): Use __builtin_ia32_movsd to merge scalar |
| result with __A. |
| |
| 2013-11-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gimplify.h (recalculate_side_effects): Delete. |
| * gimplify.c (recalculate_side_effects): Make static and add comment. |
| |
| 2013-11-23 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/sh/sh.md: Use nonimmediate_operand rather than general_operand |
| for the destination of a define_peephole2. Likewise register_operand |
| rather than arith_reg_operand. Remove constraints from |
| define_peephole2s. |
| |
| 2013-11-23 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mn10300/mn10300-protos.h (mn10300_store_multiple_operation): |
| Delete. |
| (mn10300_store_multiple_operation_p): Declare. |
| * config/mn10300/mn10300.c (mn10300_store_multiple_operation): |
| Rename to... |
| (mn10300_store_multiple_operation_p): ...this and remove mode |
| argument. |
| * config/mn10300/predicates.md (mn10300_store_multiple_operation): |
| Define. |
| |
| 2013-11-23 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/bfin/bfin-protos.h (push_multiple_operation): Delete. |
| (pop_multiple_operation): Delete. |
| (analyze_push_multiple_operation): Declare. |
| (analyze_pop_multiple_operation): Declare. |
| * config/bfin/bfin.c (push_multiple_operation): Rename to... |
| (analyze_push_multiple_operation): ...this and remove mode argument. |
| (pop_multiple_operation): Rename to... |
| (analyze_pop_multiple_operation): ...this and remove mode argument. |
| * config/bfin/predicates.md (push_multiple_operation): Define. |
| (pop_multiple_operation): Likewise. |
| |
| 2013-11-23 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/vsx.md (fusion peepholes): Disable when !TARGET_VSX. |
| |
| 2013-11-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/59061 |
| * common.opt (static-liblsan): Add. |
| * config/gnu-user.h (STATIC_LIBLSAN_LIBS, STATIC_LIBUBSAN_LIBS): |
| Define. |
| * flag-types.h (enum sanitize_code): Add SANITIZE_LEAK. Renumber |
| SANITIZE_SHIFT, SANITIZE_DIVIDE, SANITIZE_UNREACHABLE, SANITIZE_VLA, |
| SANITIZE_RETURN. |
| * opts.c (common_handle_option): Handle -fsanitize=leak. |
| * gcc.c (ADD_STATIC_LIBLSAN_LIBS, LIBLSAN_SPEC): Define. |
| (LIBUBSAN_SPEC): Don't test LIBUBSAN_EARLY_SPEC. |
| (LIBUBSAN_EARLY_SPEC): Remove. |
| (SANITIZER_EARLY_SPEC): Don't do anything for libubsan. |
| (SANITIZER_SPEC): Add -fsanitize=leak handling. |
| (sanitize_spec_function): Handle %sanitize(leak). |
| * doc/invoke.texi (-static-liblsan, -fsanitize=leak): Document. |
| |
| 2013-11-22 Aldy Hernandez <aldyh@redhat.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * ipa.c (symtab_remove_unreachable_nodes): Fix up comment typos. |
| * ipa-prop.c (get_vector_of_formal_parm_types): Renamed to ... |
| (ipa_get_vector_of_formal_parm_types): ... this. No longer static. |
| (ipa_modify_formal_parameters): Adjust caller. Remove |
| synth_parm_prefix argument. Use operator enum instead of bit fields. |
| Add assert for properly handling vector of references. Handle |
| creating brand new parameters. |
| (ipa_modify_call_arguments): Use operator enum instead of bit |
| fields. |
| (ipa_combine_adjustments): Same. Assert that IPA_PARM_OP_NEW is not |
| used. |
| (ipa_modify_expr, get_ssa_base_param, ipa_get_adjustment_candidate): |
| New functions. |
| (ipa_dump_param_adjustments): Rename reduction to new_decl. |
| Use operator enum instead of bit fields. |
| * ipa-prop.h (enum ipa_parm_op): New. |
| (struct ipa_parm_adjustment): New field op. Rename reduction |
| to new_decl, new_arg_prefix to arg_prefix and remove remove_param |
| and copy_param. |
| (ipa_modify_formal_parameters): Remove last argument. |
| (ipa_get_vector_of_formal_parm_types, ipa_modify_expr, |
| ipa_get_adjustment_candidate): New prototypes. |
| * tree-sra.c (turn_representatives_into_adjustments): Use operator |
| enum. Set arg_prefix. |
| (get_adjustment_for_base): Use operator enum. |
| (sra_ipa_modify_expr): Rename to ipa_modify_expr and move to |
| ipa-prop.c. |
| (sra_ipa_modify_assign): Rename sra_ipa_modify_expr to ipa_modify_expr. |
| (ipa_sra_modify_function_body): Same. No longer static. |
| (sra_ipa_reset_debug_stmts): Use operator enum. |
| (modify_function): Do not pass prefix argument. |
| |
| 2013-11-22 Jakub Jelinek <jakub@redhat.com> |
| |
| * ubsan.c (ubsan_source_location): Don't crash on unknown locations. |
| (ubsan_pass): Ignore clobber stmts. |
| |
| * sanitizer.def (BUILT_IN_UBSAN_HANDLE_MISSING_RETURN): New built-in. |
| * opts.c (common_handle_option): Add -fsanitize=return. |
| * flag-types.h (enum sanitize_code): Add SANITIZE_RETURN and |
| or it into SANITIZE_UNDEFINED. |
| |
| * sanitizer.def (BUILT_IN_ASAN_BEFORE_DYNAMIC_INIT, |
| BUILT_IN_ASAN_AFTER_DYNAMIC_INIT): New. |
| * asan.c (instrument_derefs): Handle also VAR_DECL loads/stores. |
| Don't instrument accesses to VAR_DECLs which are known to fit |
| into their bounds and the vars are known to have shadow bytes |
| indicating allowed access. |
| (asan_dynamic_init_call): New function. |
| (asan_add_global): If vnode->dynamically_initialized, |
| set __has_dynamic_init to 1 instead of 0. |
| (initialize_sanitizer_builtins): Add BT_FN_VOID_CONST_PTR var. |
| * asan.h (asan_dynamic_init_call): New prototype. |
| * cgraph.h (varpool_node): Add dynamically_initialized bitfield. |
| |
| 2013-11-22 Martin Jambor <mjambor@suse.cz> |
| |
| PR rtl-optimization/10474 |
| * ira.c (interesting_dest_for_shprep_1): New function. |
| (interesting_dest_for_shprep): Use interesting_dest_for_shprep_1, |
| also check parallels. |
| |
| 2013-11-22 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (record_temporary_equivalence): Handle |
| NULL for RHS, which we used to invalidate equivalences. |
| (record_temporary_equivalences_from_phis): New bitmap arguments |
| and a boolean indicating if we have passed a backedge. If we |
| have passed a backedge, then set the appropriate bit in the |
| bitmaps for the SRC & DEST of PHIs creating equivalences. |
| (invalidate_equivalences, dummy_simplify): New functions. |
| (cond_arg_set_in_b): Remove. |
| (record_temporary_equivalences_from_stmts_at_dest): New bitmap |
| arguments and a boolean indicating if we have passed a backedge. |
| If we have passed a backedge, then perform invalidations as needed. |
| (thread_around_empty_blocks): If we have seen a backedge, then |
| use the dummy simplify routine. |
| (thread_through_normal_block): Likewise. Pass bitmaps and |
| backedge status to children. Do not pessimize so much when |
| traversing backedges in the CFG. |
| (thread_across_edge): Manage the SRC_MAP/DST_MAP bitmaps. |
| If we have seen a backedge, then use the dummy simplify routine. |
| Do not pessimize so much when traversing backedges. |
| |
| 2013-11-22 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config/cris/cris.c (cris_atomic_align_for_mode): New function. |
| (TARGET_ATOMIC_ALIGN_FOR_MODE): Define. |
| |
| 2013-11-22 Yuri Rumyantsev <ysrumyan@gmail.com> |
| |
| * config/i386/i386.c (processor_alias_table): Enable PTA_AES, |
| PTA_PCLMUL and PTA_RDRND for Silvermont. |
| * config/i386/driver-i386.c (host_detect_local_cpu): Set up cpu |
| for Silvermont. |
| |
| * doc/invoke.texi: Mention AES, PCLMUL and RDRND for Silvermont. |
| |
| 2013-11-22 Andrew MacLeod <amacleod@redhat.com> |
| |
| * hooks.h (hook_uint_mode_0): Add Prototype. |
| * hooks.c (hook_uint_mode_0): New default function. |
| * target.def (atomic_align_for_mode): New target hook. |
| * tree.c (build_atomic_base): Add alignment override parameter. |
| (build_common_tree_nodes): Use atomic alignment override. |
| * doc/tm.texi.in (TARGET_ATOMIC_ALIGN_FOR_MODE): Define. |
| * doc/tm.texi (TARGET_ATOMIC_ALIGN_FOR_MODE): Add description. |
| |
| 2013-11-22 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple.h: Remove all includes. |
| (recalculate_side_effects): Move prototype to gimplify.h. |
| * Makefile.in (PLUGIN_HEADERS): Add flattened gimple.h includes. |
| * gengtype.c (open_base_files): Add gimple.h include list. |
| * gimplify.h (recalculate_side_effects): Relocate prototype here. |
| * gimple.c: Adjust include list. |
| (recalculate_side_effects): Move to gimplify.c. |
| * gimplify.c: Adjust include list. |
| (recalculate_side_effects): Relocate from gimple.c. |
| * alias.c: Add required include files removed from gimple.h. |
| * asan.c: Likewise. |
| * builtins.c: Likewise. |
| * calls.c: Likewise. |
| * cfgexpand.c: Likewise. |
| * cfgloop.c: Likewise. |
| * cfgloopmanip.c: Likewise. |
| * cgraphbuild.c: Likewise. |
| * cgraph.c: Likewise. |
| * cgraphclones.c: Likewise. |
| * cgraphunit.c: Likewise. |
| * cilk-common.c: Likewise. |
| * data-streamer.c: Likewise. |
| * data-streamer-in.c: Likewise. |
| * data-streamer-out.c: Likewise. |
| * dse.c: Likewise. |
| * dwarf2out.c: Likewise. |
| * emit-rtl.c: Likewise. |
| * except.c: Likewise. |
| * expr.c: Likewise. |
| * fold-const.c: Likewise. |
| * function.c: Likewise. |
| * gimple-builder.c: Likewise. |
| * gimple-expr.c: Likewise. |
| * gimple-fold.c: Likewise. |
| * gimple-iterator.c: Likewise. |
| * gimple-low.c: Likewise. |
| * gimple-pretty-print.c: Likewise. |
| * gimple-ssa-isolate-paths.c: Likewise. |
| * gimple-ssa-strength-reduction.c: Likewise. |
| * gimple-streamer-in.c: Likewise. |
| * gimple-streamer-out.c: Likewise. |
| * gimple-walk.c: Likewise. |
| * gimplify-me.c: Likewise. |
| * graphite-blocking.c: Likewise. |
| * graphite.c: Likewise. |
| * graphite-clast-to-gimple.c: Likewise. |
| * graphite-dependences.c: Likewise. |
| * graphite-interchange.c: Likewise. |
| * graphite-optimize-isl.c: Likewise. |
| * graphite-poly.c: Likewise. |
| * graphite-scop-detection.c: Likewise. |
| * graphite-sese-to-poly.c: Likewise. |
| * internal-fn.c: Likewise. |
| * ipa.c: Likewise. |
| * ipa-cp.c: Likewise. |
| * ipa-devirt.c: Likewise. |
| * ipa-inline-analysis.c: Likewise. |
| * ipa-inline.c: Likewise. |
| * ipa-profile.c: Likewise. |
| * ipa-prop.c: Likewise. |
| * ipa-pure-const.c: Likewise. |
| * ipa-reference.c: Likewise. |
| * ipa-split.c: Likewise. |
| * ipa-utils.c: Likewise. |
| * langhooks.c: Likewise. |
| * lto-cgraph.c: Likewise. |
| * lto-compress.c: Likewise. |
| * lto-opts.c: Likewise. |
| * lto-section-in.c: Likewise. |
| * lto-section-out.c: Likewise. |
| * lto-streamer.c: Likewise. |
| * lto-streamer-in.c: Likewise. |
| * lto-streamer-out.c: Likewise. |
| * omp-low.c: Likewise. |
| * opts-global.c: Likewise. |
| * passes.c: Likewise. |
| * predict.c: Likewise. |
| * profile.c: Likewise. |
| * sese.c: Likewise. |
| * stmt.c: Likewise. |
| * stor-layout.c: Likewise. |
| * symtab.c: Likewise. |
| * targhooks.c: Likewise. |
| * toplev.c: Likewise. |
| * tracer.c: Likewise. |
| * trans-mem.c: Likewise. |
| * tree-affine.c: Likewise. |
| * tree.c: Likewise. |
| * tree-call-cdce.c: Likewise. |
| * tree-cfg.c: Likewise. |
| * tree-cfgcleanup.c: Likewise. |
| * tree-chrec.c: Likewise. |
| * tree-complex.c: Likewise. |
| * tree-data-ref.c: Likewise. |
| * tree-dfa.c: Likewise. |
| * tree-eh.c: Likewise. |
| * tree-emutls.c: Likewise. |
| * tree-if-conv.c: Likewise. |
| * tree-inline.c: Likewise. |
| * tree-into-ssa.c: Likewise. |
| * tree-loop-distribution.c: Likewise. |
| * tree-nested.c: Likewise. |
| * tree-nrv.c: Likewise. |
| * tree-object-size.c: Likewise. |
| * tree-outof-ssa.c: Likewise. |
| * tree-parloops.c: Likewise. |
| * tree-phinodes.c: Likewise. |
| * tree-predcom.c: Likewise. |
| * tree-pretty-print.c: Likewise. |
| * tree-profile.c: Likewise. |
| * tree-scalar-evolution.c: Likewise. |
| * tree-sra.c: Likewise. |
| * tree-ssa-address.c: Likewise. |
| * tree-ssa-alias.c: Likewise. |
| * tree-ssa.c: Likewise. |
| * tree-ssa-ccp.c: Likewise. |
| * tree-ssa-coalesce.c: Likewise. |
| * tree-ssa-copy.c: Likewise. |
| * tree-ssa-copyrename.c: Likewise. |
| * tree-ssa-dce.c: Likewise. |
| * tree-ssa-dom.c: Likewise. |
| * tree-ssa-dse.c: Likewise. |
| * tree-ssa-forwprop.c: Likewise. |
| * tree-ssa-ifcombine.c: Likewise. |
| * tree-ssa-live.c: Likewise. |
| * tree-ssa-loop.c: Likewise. |
| * tree-ssa-loop-ch.c: Likewise. |
| * tree-ssa-loop-im.c: Likewise. |
| * tree-ssa-loop-ivcanon.c: Likewise. |
| * tree-ssa-loop-ivopts.c: Likewise. |
| * tree-ssa-loop-manip.c: Likewise. |
| * tree-ssa-loop-niter.c: Likewise. |
| * tree-ssa-loop-prefetch.c: Likewise. |
| * tree-ssa-loop-unswitch.c: Likewise. |
| * tree-ssa-math-opts.c: Likewise. |
| * tree-ssanames.c: Likewise. |
| * tree-ssa-operands.c: Likewise. |
| * tree-ssa-phiopt.c: Likewise. |
| * tree-ssa-phiprop.c: Likewise. |
| * tree-ssa-pre.c: Likewise. |
| * tree-ssa-propagate.c: Likewise. |
| * tree-ssa-reassoc.c: Likewise. |
| * tree-ssa-sccvn.c: Likewise. |
| * tree-ssa-sink.c: Likewise. |
| * tree-ssa-strlen.c: Likewise. |
| * tree-ssa-structalias.c: Likewise. |
| * tree-ssa-tail-merge.c: Likewise. |
| * tree-ssa-ter.c: Likewise. |
| * tree-ssa-threadedge.c: Likewise. |
| * tree-ssa-threadupdate.c: Likewise. |
| * tree-ssa-uncprop.c: Likewise. |
| * tree-ssa-uninit.c: Likewise. |
| * tree-stdarg.c: Likewise. |
| * tree-streamer.c: Likewise. |
| * tree-streamer-in.c: Likewise. |
| * tree-streamer-out.c: Likewise. |
| * tree-switch-conversion.c: Likewise. |
| * tree-tailcall.c: Likewise. |
| * tree-vect-data-refs.c: Likewise. |
| * tree-vect-generic.c: Likewise. |
| * tree-vect-loop.c: Likewise. |
| * tree-vect-loop-manip.c: Likewise. |
| * tree-vectorizer.c: Likewise. |
| * tree-vect-patterns.c: Likewise. |
| * tree-vect-slp.c: Likewise. |
| * tree-vect-stmts.c: Likewise. |
| * tree-vrp.c: Likewise. |
| * tsan.c: Likewise. |
| * ubsan.c: Likewise. |
| * value-prof.c: Likewise. |
| * varpool.c: Likewise. |
| * var-tracking.c: Likewise. |
| * vtable-verify.c: Likewise. |
| * config/darwin.c: Likewise. |
| * config/aarch64/aarch64-builtins.c: Likewise. |
| * config/aarch64/aarch64.c: Likewise. |
| * config/alpha/alpha.c: Likewise. |
| * config/i386/i386.c: Likewise. |
| * config/i386/winnt.c: Likewise. |
| * config/ia64/ia64.c: Likewise. |
| * config/m32c/m32c.c: Likewise. |
| * config/mep/mep.c: Likewise. |
| * config/mips/mips.c: Likewise. |
| * config/rs6000/rs6000.c: Likewise. |
| * config/s390/s390.c: Likewise. |
| * config/sh/sh.c: Likewise. |
| * config/sparc/sparc.c: Likewise. |
| * config/spu/spu.c: Likewise. |
| * config/stormy16/stormy16.c: Likewise. |
| * config/tilegx/tilegx.c: Likewise. |
| * config/tilepro/tilepro.c: Likewise. |
| * config/xtensa/xtensa.c: Likewise. |
| |
| 2013-11-22 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR target/59216 |
| * arm.md (negdi_extendsidi): Fix invalid split. |
| |
| 2013-11-22 Alex Velenko <Alex.Velenko@arm.com> |
| |
| * config/aarch64/arm_neon.h (vmov_n_f32): Implemented in C. |
| (vmov_n_f64): Likewise. |
| (vmov_n_p8): Likewise. |
| (vmov_n_p16): Likewise. |
| (vmov_n_s8): Likewise. |
| (vmov_n_s16): Likewise. |
| (vmov_n_s32): Likewise. |
| (vmov_n_s64): Likewise. |
| (vmov_n_u8): Likewise. |
| (vmov_n_u16): Likewise. |
| (vmov_n_u32): Likewise. |
| (vmov_n_u64): Likewise. |
| (vmovq_n_f32): Likewise. |
| (vmovq_n_f64): Likewise. |
| (vmovq_n_p8): Likewise. |
| (vmovq_n_p16): Likewise. |
| (vmovq_n_s8): Likewise. |
| (vmovq_n_s16): Likewise. |
| (vmovq_n_s32): Likewise. |
| (vmovq_n_s64): Likewise. |
| (vmovq_n_u8): Likewise. |
| (vmovq_n_u16): Likewise. |
| (vmovq_n_u32): Likewise. |
| (vmovq_n_u64): Likewise. |
| |
| 2013-11-22 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (vec_pack_trunc_<mode>, |
| vec_pack_trunc_v2df, vec_pack_trunc_df): Swap for big-endian. |
| (reduc_<sur>plus_<mode>): Factorize V2DI into this. |
| (reduc_<sur>plus_<mode>): Change this to reduc_splus_<mode> for floats |
| and also change to float UNSPEC. |
| (reduc_maxmin_uns>_<mode>): Remove V2DI. |
| * config/aarch64/arm_neon.h (vaddv<q>_<suf><8,16,32,64>, |
| vmaxv<q>_<suf><8,16,32,64>, vminv<q>_<suf><8,16,32,64>): Fix up scalar |
| result access for big-endian. |
| (__LANE0): New macro used to fix up lane access of 'across-lanes' |
| intrinsics for big-endian. |
| * config/aarch64/iterators.md (VDQV): Add V2DI. |
| (VDQV_S): New. |
| (vp): New mode attribute. |
| |
| 2013-11-22 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (vec_pack_trunc_<mode>, |
| vec_pack_trunc_v2df, vec_pack_trunc_df): Swap source ops for |
| big-endian. |
| |
| 2013-11-22 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_simd_vec_set<mode>): Adjust |
| for big-endian element order. |
| (aarch64_simd_vec_setv2di): Likewise. |
| (*aarch64_get_lane_extend<GPI:mode><VDQQH:mode>, |
| *aarch64_get_lane_zero_extendsi<mode>, aarch64_get_lane): Likewise. |
| (vec_extract): Expand using aarch64_get_lane. |
| * config/aarch64/aarch64.h (ENDIAN_LANE_N): New. |
| |
| 2013-11-22 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (*aarch64_simd_mov<mode>): Fix loads |
| and stores to be ABI compliant. |
| |
| 2013-11-22 David Malcolm <dmalcolm@redhat.com> |
| |
| * input.h (input_line): Remove. |
| (input_filename): Likewise. |
| (in_system_header): Likewise. |
| * tree.h (EXPR_LOC_OR_HERE): Remove. |
| * config/bfin/bfin.c (output_file_start): Remove use of |
| input_filename macro. |
| * builtins.c (c_strlen): Remove use of EXPR_LOC_OR_HERE macro. |
| * gimplify.c (internal_get_tmp_var): Likewise. |
| EXPR_LOC_OR_HERE macro. |
| (shortcut_cond_expr): Likewise. |
| * tree-diagnostic.c (diagnostic_report_current_function): Remove |
| use of input_filename macro. |
| * tree.c (get_file_function_name): Likewise. |
| |
| 2013-11-22 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * store-layout.c (place-field): Fix hwi test and accessor mismatch. |
| |
| 2013-11-22 Jakub Jelinek <jakub@redhat.com> |
| |
| * expr.c (store_constructor): Allow CONSTRUCTOR with VECTOR_TYPE |
| (same sized) elements even if the type of the CONSTRUCTOR has |
| vector mode and target is a REG. |
| |
| 2013-11-22 Richard Biener <rguenther@suse.de> |
| |
| Revert |
| 2013-11-21 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-ch.c (copy_loop_headers): Decrement |
| nb_iterations_upper_bound by one. |
| |
| 2013-11-22 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/i386.c (processor_alias_table): Enable PTA_POPCNT |
| for Silvermont. |
| |
| * doc/invoke.texi: Mention POPCNT for corei7, corei7-avx, |
| core-avx-i, core-avx2 and slm. |
| |
| 2013-11-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * print-rtl.c (print_rtx) <case MEM>: Output a space if no MEM_EXPR. |
| |
| 2013-11-22 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/m32c/cond.md (stzx_16): Use register_operand for operand 0. |
| (stzx_24_<mode>): Likewise mra_operand. |
| |
| 2013-11-22 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.c: Include tree-cfg.h and tree-pass.h |
| (thread_block_1): Do not cancel jump threads which go from |
| inside a loop, through the header, then back inside the loop. |
| (bb_ends_with_multiway_branch): New function. |
| (thread_through_all_blocks): Handle threading cases which start |
| in a loop through the loop header to a point in the loop. |
| |
| * tree-ssa-threadedge.c (thread_across_edge): Mark the start of the |
| jump thread path properly. |
| |
| 2013-11-22 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * vec.h (auto_vec): New class. |
| * cfganal.c, cfgloop.c, cgraphunit.c, config/i386/i386.c, dwarf2out.c, |
| function.c, genautomata.c, gimple.c, haifa-sched.c, ipa-inline.c, |
| ira-build.c, loop-unroll.c, omp-low.c, ree.c, trans-mem.c, |
| tree-call-cdce.c, tree-eh.c, tree-if-conv.c, tree-into-ssa.c, |
| tree-loop-distribution.c, tree-predcom.c, tree-sra.c, |
| tree-sssa-forwprop.c, tree-ssa-loop-manip.c, tree-ssa-pre.c, |
| tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-ssa-structalias.c, |
| tree-vect-loop.c, tree-vect-stmts.c: Use auto_vec and stack_vec as |
| appropriate instead of vec for local variables. |
| |
| 2013-11-21 Teresa Johnson <tejohnson@google.com> |
| |
| PR target/59233 |
| * cfgcleanup.c (outgoing_edges_match): Walk up past note instructions |
| not understood by old_insns_match_p. |
| |
| 2013-11-21 Bill Schmidt <wschmidt@vnet.ibm.com> |
| |
| * config/rs6000/vector.md (vec_pack_trunc_v2df): Revert previous |
| little endian change. |
| (vec_pack_sfix_trunc_v2df): Likewise. |
| (vec_pack_ufix_trunc_v2df): Likewise. |
| * config/rs6000/rs6000.c (rs6000_expand_interleave): Correct |
| double checking of endianness. |
| |
| 2013-11-22 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vect-generic.c (optimize_vector_constructor): New function. |
| (expand_vector_operations_1): Call it. |
| |
| 2013-11-21 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (ix86_expand_special_args_builtin): Use |
| ix86_zero_extend_to_Pmode where appropriate. |
| (ix86_expand_builtin): Ditto. |
| |
| 2013-11-21 Cary Coutant <ccoutant@google.com> |
| |
| * dwarf2out.c (want_pubnames): Don't do pubnames for -g1. |
| (add_linkage_name): Don't add linkage name for -g1. |
| (decls_for_scope): Process subblocks for -g1. |
| (dwarf2out_source_line): Output line tables for -g1. |
| (dwarf2out_finish): Likewise. |
| * tree-ssa-live.c (remove_unused_scope_block_p): Don't prune |
| unused scopes for -g1. |
| * opts.c (common_handle_option): Handle -g same as -g2. |
| * doc/invoke.texi: Update description for -g1. |
| |
| 2013-11-21 Peter Bergner <bergner@vnet.ibm.com> |
| |
| * doc/extend.texi: Document htm builtins. |
| |
| 2013-11-21 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/59221 |
| * tree-ssa-threadedge.c (thread_across_edge): Properly manage |
| temporary equivalences when threading through joiner blocks. |
| |
| 2013-11-21 Joseph Myers <joseph@codesourcery.com> |
| |
| PR rtl-optimization/55950 |
| * real.c (real_sqrt): Remove function. |
| * real.h (real_sqrt): Remove prototype. |
| * simplify-rtx.c (simplify_const_unary_operation): Do not fold |
| SQRT using real_sqrt. |
| |
| 2013-11-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59058 |
| * tree-scalar-evolution.h (number_of_exit_cond_executions): Remove. |
| * tree-scalar-evolution.c (number_of_exit_cond_executions): Likewise. |
| * tree-vectorizer.h (LOOP_PEELING_FOR_ALIGNMENT): Rename to ... |
| (LOOP_VINFO_PEELING_FOR_ALIGNMENT): ... this. |
| (NITERS_KNOWN_P): Fold into ... |
| (LOOP_VINFO_NITERS_KNOWN_P): ... this. |
| (LOOP_VINFO_PEELING_FOR_NITER): Add. |
| * tree-vect-loop-manip.c (vect_gen_niters_for_prolog_loop): |
| Use LOOP_VINFO_PEELING_FOR_ALIGNMENT. |
| (vect_do_peeling_for_alignment): Re-use precomputed niter |
| instead of re-emitting it. |
| * tree-vect-data-refs.c (vect_enhance_data_refs_alignment): |
| Use LOOP_VINFO_PEELING_FOR_ALIGNMENT. |
| * tree-vect-loop.c (vect_get_loop_niters): Use |
| number_of_latch_executions. |
| (new_loop_vec_info): Initialize LOOP_VINFO_PEELING_FOR_NITER. |
| (vect_analyze_loop_form): Simplify. |
| (vect_analyze_loop_operations): Move epilogue peeling code ... |
| (vect_analyze_loop_2): ... here and adjust it to compute |
| LOOP_VINFO_PEELING_FOR_NITER. |
| (vect_estimate_min_profitable_iters): Use |
| LOOP_VINFO_PEELING_FOR_ALIGNMENT. |
| (vect_build_loop_niters): Emit on the preheader. |
| (vect_generate_tmps_on_preheader): Likewise. |
| (vect_transform_loop): Use LOOP_VINFO_PEELING_FOR_NITER instead |
| of recomputing it. Adjust. |
| |
| 2013-11-21 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (LOC, UNKNOWN_LOC, EXPR_LOC, LOC_FILE, |
| LOC_LINE): Remove wrappers and fix all users. |
| (struct _loop_vec_info): Remove loop_line_number member. |
| (LOOP_VINFO_LOC): Remove. |
| * tree-parloops.c, tree-vect-loop-manip.c, tree-vect-slp.c, |
| tree-vectorizer.c: Fix users of LOC, UNKNOWN_LOC, EXPR_LOC, LOC_FILE |
| and LOC_LINE. |
| |
| 2013-11-21 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-forwprop.c (simplify_vce): New function. |
| (ssa_forward_propagate_and_combine): Call it. |
| |
| 2013-11-21 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop-manip.c (vect_build_loop_niters, |
| vect_generate_tmps_on_preheader): Move ... |
| * tree-vect-loop.c (vect_build_loop_niters, |
| vect_generate_tmps_on_preheader): ... here and simplify. |
| (vect_transform_loop): Call them here and pass down results |
| to consumers. |
| * tree-vect-loop-manip.c (vect_do_peeling_for_loop_bound): |
| Get niter variables from caller. |
| (vect_do_peeling_for_alignment): Likewise. |
| * tree-vectorizer.h (vect_generate_tmps_on_preheader): Remove. |
| (vect_do_peeling_for_loop_bound, vect_do_peeling_for_alignment): |
| Adjust prototypes. |
| |
| 2013-11-21 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-ch.c (copy_loop_headers): Decrement |
| nb_iterations_upper_bound by one. |
| |
| 2013-11-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59058 |
| * tree-loop-distribution.c (struct partition_s): Add plus_one member. |
| (build_size_arg_loc): Apply niter adjustment here. |
| (generate_memset_builtin): Adjust. |
| (generate_memcpy_builtin): Likewise. |
| (classify_partition): Do not use number_of_exit_cond_executions |
| but record whether niter needs to be adjusted. |
| |
| 2013-11-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tree-ssa-tail-merge.c (stmt_local_def): Return false if the statement |
| could throw. |
| |
| 2013-11-21 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/53976 |
| * config/sh/sh_optimize_sett_clrt.cc: New SH specific RTL pass. |
| * config/sh/sh.c (register_sh_passes): Add sh_optimize_sett_clrt pass. |
| * config/sh/sh/t-sh (sh_optimize_sett_clrt pass.o): New entry. |
| * config.gcc (sh[123456789lbe]*-*-* | sh-*-*): Add |
| sh_optimize_sett_clrt pass.o to extra_objs. |
| |
| 2013-11-20 David Malcolm <dmalcolm@redhat.com> |
| |
| * cfg.c (dump_edge_info): Remove redundant comment. |
| * cfgcleanup.c (outgoing_edges_match): Reword reference to |
| EXIT_BLOCK_PTR in comment. |
| (try_optimize_cfg): Likewise. |
| * cfgrtl.c (last_bb_in_partition): Likewise. |
| * cgraph.c (cgraph_node_cannot_return): Likewise. |
| * function.c (thread_prologue_and_epilogue_insns): Likewise. |
| * graphite-scop-detection.c (scopdet_basic_block_info): Likewise. |
| * ipa-split.c (consider_split): Likewise. |
| * profile.c (find_spanning_tree): Likewise. |
| * sched-int.h (common_sched_info_def.add_block): Likewise. |
| * dominance.c (calc_dfs_tree_nonrec): Reword references in |
| comments to now removed ENTRY_BLOCK_PTR and EXIT_BLOCK_PTR macros. |
| * tree-cfgcleanup.c (cleanup_control_flow_bb): Reword references |
| in comments to now removed ENTRY_BLOCK_PTR macro. |
| (tree_forwarder_block_p): Reword reference in comment to |
| EXIT_BLOCK_PTR. |
| * tree-inline.c (copy_cfg_body): Reword references in comments to |
| now removed ENTRY_BLOCK_PTR macro. |
| * tree-ssa-propagate.c (ssa_prop_init): Likewise. |
| * tree-scalar-evolution.h ( block_before_loop): Likewise. Add |
| a comma to the comment to clarify the meaning. |
| |
| 2013-11-20 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimplify.h (gimplify_hasher:typed_free_remove, struct gimplify_ctx): |
| Move to gimplify.c. |
| (free_gimplify_stack): Add prototype. |
| * gimplify.c (gimplify_hasher:typed_free_remove): Relocate here. |
| (struct gimplify_ctx): Relocate here. |
| (gimplify_ctxp): Make static. |
| (ctx_pool, ctx_alloc, ctx_free, free_gimplify_stack): New. Manage a |
| list of struct gimplify_ctx. |
| (push_gimplify_context): Add default parameters and allocate a struct |
| from the pool. |
| (pop_gimplify_context): Free a struct back to the pool. |
| (gimplify_scan_omp_clauses, gimplify_omp_parallel, gimplify_omp_task, |
| gimplify_omp_workshare, gimplify_transaction, gimplify_body): Don't |
| use a local 'struct gimplify_ctx'. |
| * cgraphunit.c (expand_all_functions): call free_gimplify_stack. |
| * gimplify-me.c (force_gimple_operand_1, gimple_regimplify_operands): |
| Likewise. |
| * omp-low.c (lower_omp_sections, lower_omp_single, lower_omp_master, |
| lower_omp_ordered, lower_omp_critical, lower_omp_for, |
| create_task_copyfn, lower_omp_taskreg, lower_omp_target, |
| lower_omp_teams, execute_lower_omp): Likewise. |
| * gimple-fold.c (gimplify_and_update_call_from_tree): Likewise. |
| * tree-inline.c (optimize_inline_calls): Likewise. |
| |
| 2013-11-20 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/vsx.md (vsx_set_<mode>): Adjust for little endian. |
| (vsx_extract_<mode>): Likewise. |
| (*vsx_extract_<mode>_one_le): New LE variant on |
| *vsx_extract_<mode>_zero. |
| (vsx_extract_v4sf): Adjust for little endian. |
| |
| 2013-11-20 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/59133 |
| * lra.c (expand_reg_data): Add new argument. Set up ALL_REGS for |
| new pseudos. |
| (lra_create_new_reg_with_unique_value): Pass new argument value. |
| (lra_emit_add, lra_emit_move): Ditto. |
| * lra-constraints.c (in_class_p): Add check for move for a new insn. |
| (change_class): Rename to lra_change_class. Move to lra-int.h. |
| (get_reload_reg, narrow_reload_pseudo_class): Adjust calls of |
| change_class. |
| (process_addr_reg, process_addr): Ditto. |
| (curr_insn_transform): Ditto. Add check on old pseudo for |
| optional reload. |
| * lra-int.h (lra_get_regno_hard_regno): Move below. |
| (lra_change_class): Renamed change_class from lra.c. |
| |
| 2013-11-20 David Malcolm <dmalcolm@redhat.com> |
| |
| * gdbhooks.py (VecPrinter.children): Don't attempt to iterate |
| the children of a NULL pointer. |
| |
| 2013-11-20 Robert Suchanek <Robert.Suchanek@imgtec.com> |
| |
| * lra.c (lra): Set lra_in_progress before check_rtl call. |
| * recog.c (insn_invalid_p): Add !lra_in_progress to prevent |
| adding clobber regs when LRA is running. |
| |
| 2013-11-20 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * config/mips/mips.h (ISA_HAS_FP4): Remove TARGET_FLOAT64 |
| restriction for ISA_MIPS32R2. |
| (ISA_HAS_LXC1_SXC1): New macro. |
| (ISA_HAS_FP_MADD4_MSUB4): Remove ISA_MIPS32R2 special-casing. |
| (ISA_HAS_NMADD4_NMSUB4): Likewise. |
| (ISA_HAS_FP_RECIP_RSQRT): Likewise. |
| (ISA_HAS_PREFETCHX): Redefine in terms of ISA_HAS_FP4. |
| * config/mips/mips.md (*<ANYF:loadx>_<P:mode>): Use |
| ISA_HAS_LXC1_SXC1 rather than ISA_HAS_FP4. |
| (*<ANYF:storex>_<P:mode>): Likewise. |
| |
| 2013-11-20 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * config/mips/mips.h (ISA_HAS_FP_RECIP_RSQRT): New macro. |
| * config/mips/mips.c (mips_rtx_costs) <DIV>: Check for |
| ISA_HAS_FP_RECIP_RSQRT rather than ISA_HAS_FP4. |
| * config/mips/mips.md (recip_condition): Remove mode attribute. |
| (div<mode>3): Use ISA_HAS_FP_RECIP_RSQRT rather than |
| <recip_condition>. |
| (*recip<mode>3, *rsqrt<mode>a, *rsqrt<mode>b): Likewise. |
| |
| 2013-11-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/59207 |
| * config/sparc/sparc.c (sparc_fold_builtin) <case CODE_FOR_pdist_vis>: |
| Make sure neg2_ovf is set before being used. |
| |
| 2013-11-20 Basile Starynkevitch <basile@starynkevitch.net> |
| |
| * plugin.def: Add comment about register_callback and |
| invoke_plugin_callbacks_full. |
| |
| * plugin.c (register_callback, invoke_plugin_callbacks_full): |
| Handle PLUGIN_INCLUDE_FILE event. |
| |
| 2013-11-20 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_cannot_change_mode_class): Do not |
| allow subregs of TDmode in FPRs of smaller size in little-endian. |
| (rs6000_split_multireg_move): When splitting an access to TDmode |
| in FPRs, do not use simplify_gen_subreg. |
| |
| 2013-11-20 Joseph Myers <joseph@codesourcery.com> |
| |
| PR middle-end/21718 |
| * real.c: Remove comment about decimal string conversion and |
| rounding errors. |
| (real_from_string): Use MPFR to convert nonzero decimal constant |
| to REAL_VALUE_TYPE. |
| |
| 2013-11-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/arm/arm.c (arm_dwarf_register_span): Take into account the |
| endianness of the D registers for the legacy encodings. |
| |
| 2013-11-20 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR rtl-optimization/54300 |
| * regcprop.c (copyprop_hardreg_forward_1): Ensure any unused |
| outputs in a single-set are killed from the value chains. |
| |
| 2013-11-20 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * cgraph.h (varpool_node): Add need_bounds_init field. |
| * lto-cgraph.c (lto_output_varpool_node): Output |
| need_bounds_init value. |
| (input_varpool_node): Read need_bounds_init value. |
| * varpool.c (dump_varpool_node): Dump need_bounds_init field. |
| |
| 2013-11-20 Jan Hubicka <jh@suse.cz> |
| |
| * opts.c (finish_options): Imply -ffat-lto-objects with |
| -fno-use-linker-plugin. |
| * common.opt (fuse-linker-plugin): Add var. |
| |
| 2013-11-20 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * dbxout.c (dbxout_type): Ignore POINTER_BOUNDS_TYPE. |
| * dwarf2out.c (gen_subprogram_die): Ignore bound args. |
| (gen_type_die_with_usage): Skip pointer bounds. |
| (dwarf2out_global_decl): Likewise. |
| |
| 2013-11-20 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.md: Remove "mode" and "mode2" attributes |
| from all insns. |
| |
| 2013-11-20 Yuri Rumyantsev <ysrumyan@gmail.com> |
| |
| PR target/57756 |
| * config/i386/i386.c (ix86_option_override_internal): Add missed |
| argument prefix for 'ix86_fpmath'. |
| * config/i386/ssemath.h: Add missed definition of |
| TARGET_FPMATH_DEFAULT_P macros. |
| |
| 2013-11-20 Kenneth Zadeck <zadeck@naturalbridge.com> |
| Mike Stump <mikestump@comcast.net> |
| Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * alias.c (ao_ref_from_mem): Use tree_to_shwi and tree_to_uhwi |
| instead of TREE_INT_CST_LOW, in cases where there is a protecting |
| tree_fits_shwi_p or tree_fits_uhwi_p. |
| * builtins.c (fold_builtin_powi): Likewise. |
| * config/epiphany/epiphany.c (epiphany_special_round_type_align): |
| Likewise. |
| * dbxout.c (dbxout_symbol): Likewise. |
| * expr.c (expand_expr_real_1): Likewise. |
| * fold-const.c (fold_single_bit_test, fold_plusminus_mult_expr) |
| (fold_binary_loc): Likewise. |
| * gimple-fold.c (fold_const_aggregate_ref_1): Likewise. |
| * gimple-ssa-strength-reduction.c (stmt_cost): Likewise. |
| * omp-low.c (lower_omp_for_lastprivate): Likewise. |
| * simplify-rtx.c (delegitimize_mem_from_attrs): Likewise. |
| * stor-layout.c (compute_record_mode): Likewise. |
| * tree-cfg.c (verify_expr): Likewise. |
| * tree-dfa.c (get_ref_base_and_extent): Likewise. |
| * tree-pretty-print.c (dump_array_domain): Likewise. |
| * tree-sra.c (build_user_friendly_ref_for_offset): Likewise. |
| * tree-ssa-ccp.c (fold_builtin_alloca_with_align): Likewise. |
| * tree-ssa-loop-ivopts.c (get_loop_invariant_expr_id): Likewise. |
| * tree-ssa-math-opts.c (execute_cse_sincos): Likewise. |
| * tree-ssa-phiopt.c (hoist_adjacent_loads): Likewise. |
| * tree-ssa-reassoc.c (acceptable_pow_call): Likewise. |
| * tree-ssa-sccvn.c (copy_reference_ops_from_ref): Likewise. |
| (ao_ref_init_from_vn_reference, vn_reference_fold_indirect): Likewise. |
| (vn_reference_lookup_3, simplify_binary_expression): Likewise. |
| * tree-ssa-structalias.c (bitpos_of_field): Likewise. |
| (get_constraint_for_1, push_fields_onto_fieldstack): Likewise. |
| (create_variable_info_for_1): Likewise. |
| * tree-vect-data-refs.c (vect_compute_data_ref_alignment): Likewise. |
| (vect_verify_datarefs_alignment): Likewise. |
| (vect_analyze_data_ref_accesses): Likewise. |
| (vect_prune_runtime_alias_test_list): Likewise. |
| * tree-vectorizer.h (NITERS_KNOWN_P): Likewise. |
| |
| 2013-11-20 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * tree-ssa-alias.c (ao_ref_init_from_ptr_and_size): Avoid signed |
| overflow. Use tree_to_shwi. |
| |
| 2013-11-20 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * fold-const.c (fold_binary_loc): Use unsigned rather than signed |
| HOST_WIDE_INTs when folding (x >> c) << c. |
| |
| 2013-11-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| Dominik Vogt <vogt@linux.vnet.ibm.com> |
| |
| * config/s390/s390.c (s390_canonicalize_comparison): Don't fold |
| int comparisons with an out of range condition code. |
| (s390_optimize_nonescaping_tx): Skip empty BBs. |
| Generate the new tbegin RTX when removing the FPR clobbers (with |
| two SETs). |
| (s390_expand_tbegin): Fix the retry loop counter. Copy CC to the |
| result before doing the retry calculations. |
| (s390_init_builtins): Make tbegin "returns_twice" and tabort |
| "noreturn". |
| * config/s390/s390.md (UNSPECV_TBEGIN_TDB): New constant used for |
| the TDB setting part of an tbegin. |
| ("tbegin_1", "tbegin_nofloat_1"): Add a set for the TDB. |
| ("tx_assist"): Set unused argument to an immediate zero instead of |
| loading zero into a GPR and pass it as argument. |
| * config/s390/htmxlintrin.h (__TM_simple_begin, __TM_begin): |
| Remove inline and related attributes. |
| (__TM_nesting_depth, __TM_is_user_abort, __TM_is_named_user_abort) |
| (__TM_is_illegal, __TM_is_footprint_exceeded) |
| (__TM_is_nested_too_deep, __TM_is_conflict): Fix format value check. |
| |
| 2013-11-20 Richard Biener <rguenther@suse.de> |
| |
| PR lto/59035 |
| * lto-opts.c (lto_write_options): Write defaults only if |
| they were not explicitely specified. Also write |
| -ffp-contract default. |
| * lto-wrapper.c (merge_and_complain): Merge -ffp-contract |
| conservatively. |
| (run_gcc): Pass through -ffp-contract. |
| |
| 2013-11-20 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/mips/mips.c (r10k_simplify_address): Eliminate macro usage. |
| |
| 2013-11-20 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_simd_itype): Remove. |
| (aarch64_simd_builtin_datum): Remove itype, add qualifiers pointer. |
| (VAR1): Use qualifiers. |
| (aarch64_build_scalar_type): New. |
| (aarch64_build_vector_type): Likewise. |
| (aarch64_build_type): Likewise. |
| (aarch64_init_simd_builtins): Refactor, remove special cases, |
| consolidate main loop. |
| (aarch64_simd_expand_args): Likewise. |
| |
| 2013-11-19 Joshua J Cogliati <jrincayc@yahoo.com> |
| |
| PR c/53001 |
| * doc/invoke.texi: Adding documentation about -Wfloat-conversion. |
| |
| 2013-11-19 Miro Kropacek <miro.kropacek@gmail.com> |
| |
| * config/m68k/m68k.c (m68k_option_overrides): Fix typo. |
| |
| 2013-11-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * gdbhooks.py (VecPrinter): New class, for prettyprinting pointers |
| to "vec<>" instances. |
| (build_pretty_printer): Register the vec<>* prettyprinter. |
| |
| 2013-11-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * gdbhooks.py (GdbSubprinter.__init__): Drop str_type_ field. |
| (GdbSubprinter.handles_type): New. |
| (GdbSubprinterTypeList): New subclass of GdbSubprinter. |
| (GdbSubprinterRegex): New subclass of GdbSubprinter. |
| (GdbPrettyPrinters.add_printer): Remove in favor of... |
| (GdbPrettyPrinters.add_printer_for_types): ...this new method and... |
| (GdbPrettyPrinters.add_printer_for_regex): ...this other new method. |
| (GdbPrettyPrinters.__call__): Update search for subprinter |
| to use handles_type method. |
| (build_pretty_printer): Update registration of subprinters to |
| use the new API above, supporting multiple spelling of each type, |
| and allowing for future regex-based subprinters. |
| |
| 2013-11-19 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Adjust |
| V16QI vector splat case for little endian. |
| |
| 2013-11-19 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_across_edge): After threading |
| through a joiner, allow threading a normal block requiring duplication. |
| |
| * tree-ssa-threadupdate.c (thread_block_1): Improve code to detect |
| jump threading requests that would muck up the loop structures. |
| |
| * tree-ssa-threadupdate.c: Fix trailing whitespace. |
| * tree-ssa-threadupdate.h: Likewise. |
| |
| 2013-11-19 Mike Stump <mikestump@comcast.net> |
| |
| * gdbinit.in: Add pmz to print out mpz values. |
| |
| 2013-11-20 Jan Hubicka <jh@suse.cz> |
| |
| * common.opt (ffat-lto-objects): Disable by default. |
| * doc/invoke.texi (fat-lto-objects): Update documentation. |
| * opts.c: Enable fat-lto-objects on lto plugin disable setups. |
| |
| 2013-11-19 Martin Jambor <mjambor@suse.cz> |
| |
| PR rtl-optimization/59099 |
| * ira.c (find_moveable_pseudos): Put back various analyses from ira() |
| here. |
| (ira): Move init_reg_equiv and call to |
| split_live_ranges_for_shrink_wrap up, remove analyses around call |
| to find_moveable_pseudos. |
| |
| 2013-11-20 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/sysv4.h (CC1_ENDIAN_LITTLE_SPEC): Define as empty. |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): Default |
| to strict alignment on older processors when little-endian. |
| * config/rs6000/linux64.h (PROCESSOR_DEFAULT64): Default to power8 |
| for ELFv2. |
| |
| 2013-11-19 Teresa Johnson <tejohnson@google.com> |
| |
| * common/config/i386/i386-common.c: Enable |
| -freorder-blocks-and-partition at -O2 and up for x86. |
| * doc/invoke.texi: Update -freorder-blocks-and-partition default. |
| * opts.c (finish_options): Only warn if |
| -freorder-blocks-and-partition was set on command line. |
| |
| 2013-11-19 Sriraman Tallam <tmsriram@google.com> |
| |
| * final.c (final_scan_insn): Emit a label for the split |
| cold function part. Label name is formed by suffixing |
| the original function name with "cold". |
| |
| 2013-11-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (ENTRY_BLOCK_PTR_FOR_FUNCTION): Rename macro to... |
| (EXIT_BLOCK_PTR_FOR_FUNCTION): ...this. |
| (ENTRY_BLOCK_PTR_FOR_FN): Renamed macro to... |
| (EXIT_BLOCK_PTR_FOR_FN): ...this. |
| (ENTRY_BLOCK_PTR): Eliminate macro as work towards making uses of |
| cfun be explicit. |
| (EXIT_BLOCK_PTR): Likewise. |
| (FOR_ALL_BB): Rework for now to eliminate use of "ENTRY_BLOCK_PTR". |
| (FOR_ALL_BB_FN): Update for renaming of |
| "ENTRY_BLOCK_PTR_FOR_FUNCTION" to "ENTRY_BLOCK_PTR_FOR_FN". |
| |
| * cfg.c (init_flow): Likewise. |
| (check_bb_profile): Likewise. |
| * cfganal.c (pre_and_rev_post_order_compute_fn): Likewise. |
| * cfgcleanup.c (walk_to_nondebug_insn): Likewise. |
| * cfghooks.c (account_profile_record): Likewise. |
| * cfgloop.c (init_loops_structure): Likewise. |
| * cgraphbuild.c (record_eh_tables): Likewise. |
| (compute_call_stmt_bb_frequency): Likewise. |
| * ipa-inline-analysis.c (compute_bb_predicates): Likewise. |
| * lto-streamer-in.c (input_cfg): Likewise. |
| * predict.c (maybe_hot_frequency_p): Likewise. |
| * tree-cfg.c (init_empty_tree_cfg_for_function): Likewise. |
| * tree-inline.c (initialize_cfun): Likewise. |
| (copy_cfg_body): Likewise. |
| (copy_body): Likewise. |
| (tree_function_versioning): Likewise. |
| |
| * bb-reorder.c (add_labels_and_missing_jumps): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (duplicate_computed_gotos): Remove usage of EXIT_BLOCK_PTR macro. |
| (find_rarely_executed_basic_blocks_and_crossing_edges): Remove uses of |
| macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (connect_traces): Likewise. |
| (rest_of_handle_reorder_blocks): Remove usage of EXIT_BLOCK_PTR macro. |
| (bb_to_key): Remove usage of ENTRY_BLOCK_PTR macro. |
| (fix_crossing_conditional_branches): Remove usage of EXIT_BLOCK_PTR |
| macro. |
| (find_traces_1_round): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (fix_up_fall_thru_edges): Remove usage of EXIT_BLOCK_PTR macro. |
| (find_traces): Remove usage of ENTRY_BLOCK_PTR macro. |
| (fix_up_crossing_landing_pad): Remove usage of EXIT_BLOCK_PTR macro. |
| (rotate_loop): Likewise. |
| * bt-load.c (migrate_btr_def): Remove usage of ENTRY_BLOCK_PTR macro. |
| * cfg.c (clear_aux_for_edges): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (alloc_aux_for_edges): Likewise. |
| (clear_bb_flags): Remove usage of ENTRY_BLOCK_PTR macro. |
| (cached_make_edge): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (compact_blocks): Likewise. |
| (clear_edges): Likewise. |
| * cfganal.c (single_pred_before_succ_order): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (bitmap_union_of_succs): Remove usage of EXIT_BLOCK_PTR macro. |
| (bitmap_union_of_preds): Remove usage of ENTRY_BLOCK_PTR macro. |
| (bitmap_intersection_of_succs): Remove usage of EXIT_BLOCK_PTR macro. |
| (bitmap_intersection_of_preds): Remove usage of ENTRY_BLOCK_PTR macro. |
| (inverted_post_order_compute): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (compute_dominance_frontiers_1): Remove usage of ENTRY_BLOCK_PTR macro. |
| (post_order_compute): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (connect_infinite_loops_to_exit): Remove usage of EXIT_BLOCK_PTR macro. |
| (remove_fake_edges): Remove usage of ENTRY_BLOCK_PTR macro. |
| (add_noreturn_fake_exit_edges): Remove usage of EXIT_BLOCK_PTR macro. |
| (find_pdom): Remove uses of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (remove_fake_exit_edges): Remove usage of EXIT_BLOCK_PTR macro. |
| (verify_edge_list): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (print_edge_list): Likewise. |
| (create_edge_list): Likewise. |
| (find_unreachable_blocks): Remove usage of ENTRY_BLOCK_PTR macro. |
| (mark_dfs_back_edges): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| * cfgbuild.c (find_bb_boundaries): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (find_many_sub_basic_blocks): Remove usage of EXIT_BLOCK_PTR macro. |
| (make_edges): Remove uses of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| * cfgcleanup.c (delete_unreachable_blocks): Likewise. |
| (try_optimize_cfg): Likewise. |
| (try_head_merge_bb): Remove usage of EXIT_BLOCK_PTR macro. |
| (try_crossjump_to_edge): Remove usage of ENTRY_BLOCK_PTR macro. |
| (try_crossjump_bb): Remove usage of EXIT_BLOCK_PTR macro. |
| (merge_blocks_move): Remove usage of ENTRY_BLOCK_PTR macro. |
| (outgoing_edges_match): Remove usage of EXIT_BLOCK_PTR macro. |
| (try_forward_edges): Likewise. |
| (try_simplify_condjump): Likewise. |
| * cfgexpand.c (gimple_expand_cfg): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (construct_exit_block): Remove usage of EXIT_BLOCK_PTR macro. |
| (construct_init_block): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (expand_gimple_basic_block): Remove usage of EXIT_BLOCK_PTR macro. |
| (expand_gimple_tailcall): Likewise. |
| * cfghooks.c (can_duplicate_block_p): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (tidy_fallthru_edges): Likewise. |
| (verify_flow_info): Likewise. |
| * cfgloop.c (flow_bb_inside_loop_p): Likewise. |
| (num_loop_branches): Remove usage of EXIT_BLOCK_PTR macro. |
| (disambiguate_multiple_latches): Remove usage of ENTRY_BLOCK_PTR macro. |
| (get_loop_exit_edges): Remove usage of EXIT_BLOCK_PTR macro. |
| (bb_loop_header_p): Remove usage of ENTRY_BLOCK_PTR macro. |
| (get_loop_body_in_bfs_order): Remove usage of EXIT_BLOCK_PTR macro. |
| (get_loop_body_in_dom_order): Likewise. |
| (get_loop_body): Likewise. |
| * cfgloopanal.c (mark_irreducible_loops): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| * cfgloopmanip.c (create_preheader): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (remove_path): Remove usage of EXIT_BLOCK_PTR macro. |
| (fix_bb_placement): Likewise. |
| * cfgrtl.c (rtl_block_empty_p): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (rtl_can_remove_branch_p): Remove usage of EXIT_BLOCK_PTR macro. |
| (cfg_layout_split_edge): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (rtl_flow_call_edges_add): Remove usage of EXIT_BLOCK_PTR macro. |
| (cfg_layout_can_merge_blocks_p): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (cfg_layout_redirect_edge_and_branch): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (fixup_fallthru_exit_predecessor): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (fixup_reorder_chain): Likewise. |
| (relink_block_chain): Likewise. |
| (cfg_layout_delete_block): Remove usage of EXIT_BLOCK_PTR macro. |
| (rtl_verify_bb_layout): Remove usage of ENTRY_BLOCK_PTR macro. |
| (cfg_layout_duplicate_bb): Remove usage of EXIT_BLOCK_PTR macro. |
| (force_one_exit_fallthru): Likewise. |
| (rtl_verify_fallthru): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (rtl_verify_edges): Likewise. |
| (commit_edge_insertions): Likewise. |
| (commit_one_edge_insertion): Likewise. |
| (rtl_split_edge): Likewise. |
| (force_nonfallthru_and_redirect): Likewise. |
| (outof_cfg_layout_mode): Remove usage of EXIT_BLOCK_PTR macro. |
| (skip_insns_after_block): Likewise. |
| (fixup_partition_crossing): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (purge_dead_edges): Remove usage of EXIT_BLOCK_PTR macro. |
| (rtl_can_merge_blocks): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (contains_no_active_insn_p): Likewise. |
| (emit_insn_at_entry): Remove usage of ENTRY_BLOCK_PTR macro. |
| (entry_of_function): Likewise. |
| (last_bb_in_partition): Remove usage of EXIT_BLOCK_PTR macro. |
| (fixup_new_cold_bb): Likewise. |
| (patch_jump_insn): Likewise. |
| (try_redirect_by_replacing_jump): Likewise. |
| (block_label): Likewise. |
| (could_fall_through): Likewise. |
| (can_fallthru): Likewise. |
| * cgraphbuild.c (cgraph_rebuild_references): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (rebuild_cgraph_edges): Likewise. |
| * cgraphunit.c (init_lowered_empty_function): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (expand_thunk): Remove usage of EXIT_BLOCK_PTR macro. |
| * combine.c (get_last_value): Remove usage of ENTRY_BLOCK_PTR macro. |
| (distribute_links): Remove usage of EXIT_BLOCK_PTR macro. |
| (get_last_value_validate): Remove usage of ENTRY_BLOCK_PTR macro. |
| (try_combine): Remove usage of EXIT_BLOCK_PTR macro. |
| (reg_num_sign_bit_copies_for_combine): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (reg_nonzero_bits_for_combine): Likewise. |
| (set_nonzero_bits_and_sign_copies): Likewise. |
| (combine_instructions): Likewise. |
| * cprop.c (one_cprop_pass): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (bypass_conditional_jumps): Likewise. |
| (bypass_block): Remove usage of EXIT_BLOCK_PTR macro. |
| (find_implicit_sets): Likewise. |
| (cprop_jump): Likewise. |
| * cse.c (cse_cc_succs): Likewise. |
| (cse_find_path): Likewise. |
| * df-problems.c (df_lr_confluence_0): Likewise. |
| * df-scan.c (df_entry_block_defs_collect): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (df_exit_block_uses_collect): Remove usage of EXIT_BLOCK_PTR macro. |
| * dominance.c (iterate_fix_dominators): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (calc_idoms): Remove uses of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (determine_dominators_for_sons): Remove usage of ENTRY_BLOCK_PTR macro. |
| (calc_dfs_tree): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (prune_bbs_to_update_dominators): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (calc_dfs_tree_nonrec): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| * domwalk.c (cmp_bb_postorder): Likewise. |
| * dse.c (dse_step1): Remove usage of EXIT_BLOCK_PTR macro. |
| * except.c (finish_eh_generation): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (sjlj_emit_function_enter): Likewise. |
| * final.c (compute_alignments): Likewise. |
| * function.c (thread_prologue_and_epilogue_insns): Remove uses of |
| macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (reposition_prologue_and_epilogue_notes): Remove usage of |
| EXIT_BLOCK_PTR macro. |
| (convert_jumps_to_returns): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (regno_clobbered_at_setjmp): Remove usage of ENTRY_BLOCK_PTR macro. |
| (next_block_for_reg): Remove usage of EXIT_BLOCK_PTR macro. |
| * gcse.c (hoist_code): Remove usage of ENTRY_BLOCK_PTR macro. |
| (update_bb_reg_pressure): Remove usage of EXIT_BLOCK_PTR macro. |
| (compute_code_hoist_vbeinout): Likewise. |
| (should_hoist_expr_to_dom): Remove usage of ENTRY_BLOCK_PTR macro. |
| (pre_expr_reaches_here_p_work): Likewise. |
| * gimple-iterator.c (gsi_commit_edge_inserts): Likewise. |
| (gimple_find_edge_insert_loc): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| * gimple-ssa-strength-reduction.c (slsr_process_phi): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| * graph.c (draw_cfg_nodes_for_loop): Remove usage of EXIT_BLOCK_PTR |
| macro. |
| * graphite-clast-to-gimple.c (translate_clast_user): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| * graphite-scop-detection.c (build_scops): Likewise. |
| (create_sese_edges): Remove usage of EXIT_BLOCK_PTR macro. |
| (scopdet_basic_block_info): Remove usage of ENTRY_BLOCK_PTR macro. |
| * haifa-sched.c (restore_bb_notes): Remove usage of EXIT_BLOCK_PTR |
| macro. |
| (unlink_bb_notes): Likewise. |
| (create_check_block_twin): Likewise. |
| (init_before_recovery): Likewise. |
| (sched_extend_bb): Likewise. |
| (priority): Likewise. |
| * hw-doloop.c (reorder_loops): Likewise. |
| (discover_loop): Likewise. |
| * ifcvt.c (dead_or_predicable): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (find_if_case_1): Remove usage of EXIT_BLOCK_PTR macro. |
| (block_has_only_trap): Likewise. |
| (cond_exec_find_if_block): Likewise. |
| (merge_if_block): Likewise. |
| * ipa-inline-analysis.c (param_change_prob): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (record_modified): Likewise. |
| * ipa-pure-const.c (execute_warn_function_noreturn): Remove usage of |
| EXIT_BLOCK_PTR macro. |
| (local_pure_const): Likewise. |
| * ipa-split.c (split_function): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (find_split_points): Likewise. |
| (consider_split): Likewise. |
| (find_return_bb): Remove usage of EXIT_BLOCK_PTR macro. |
| (verify_non_ssa_vars): Remove usage of ENTRY_BLOCK_PTR macro. |
| * ira-build.c (ira_loop_tree_body_rev_postorder): Likewise. |
| * ira-color.c (print_loop_title): Remove usage of EXIT_BLOCK_PTR macro. |
| * ira-emit.c (entered_from_non_parent_p): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (ira_emit): Remove usage of EXIT_BLOCK_PTR macro. |
| * ira-int.h (ira_assert): Remove usage of ENTRY_BLOCK_PTR macro. |
| * ira.c (split_live_ranges_for_shrink_wrap): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| * lcm.c (compute_rev_insert_delete): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (compute_nearerout): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (compute_farthest): Likewise. |
| (compute_available): Likewise. |
| (compute_insert_delete): Remove usage of EXIT_BLOCK_PTR macro. |
| (compute_laterin): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (compute_earliest): Likewise. |
| (compute_antinout_edge): Likewise. |
| * loop-iv.c (simplify_using_initial_values): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| * loop-unswitch.c (unswitch_loop): Remove usage of EXIT_BLOCK_PTR |
| macro. |
| * lra-assigns.c (find_hard_regno_for): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| * lra-constraints.c (lra_inheritance): Remove usage of EXIT_BLOCK_PTR |
| macro. |
| * lra-lives.c (lra_create_live_ranges): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| * lra.c (has_nonexceptional_receiver): Remove usage of EXIT_BLOCK_PTR |
| macro. |
| * lto-streamer-in.c (input_function): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| * lto-streamer-out.c (output_cfg): Likewise. |
| * mcf.c (adjust_cfg_counts): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (create_fixup_graph): Remove usage of ENTRY_BLOCK_PTR macro. |
| * mode-switching.c (optimize_mode_switching): Likewise. |
| (create_pre_exit): Remove usage of EXIT_BLOCK_PTR macro. |
| * modulo-sched.c (rest_of_handle_sms): Likewise. |
| (canon_loop): Likewise. |
| * omp-low.c (build_omp_regions): Remove usage of ENTRY_BLOCK_PTR macro. |
| * postreload-gcse.c (eliminate_partially_redundant_loads): Remove uses |
| of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| * predict.c (rebuild_frequencies): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (propagate_freq): Remove usage of EXIT_BLOCK_PTR macro. |
| (estimate_bb_frequencies): Remove usage of ENTRY_BLOCK_PTR macro. |
| (tree_estimate_probability_bb): Remove usage of EXIT_BLOCK_PTR macro. |
| (expensive_function_p): Remove usage of ENTRY_BLOCK_PTR macro. |
| (tree_bb_level_predictions): Remove usage of EXIT_BLOCK_PTR macro. |
| (counts_to_freqs): Remove usage of ENTRY_BLOCK_PTR macro. |
| (apply_return_prediction): Remove usage of EXIT_BLOCK_PTR macro. |
| (estimate_loops): Remove usage of ENTRY_BLOCK_PTR macro. |
| (gimple_predict_edge): Likewise. |
| (probably_never_executed): Likewise. |
| * profile.c (find_spanning_tree): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (branch_prob): Likewise. |
| (compute_branch_probabilities): Likewise. |
| (compute_frequency_overlap): Remove usage of ENTRY_BLOCK_PTR macro. |
| (is_inconsistent): Remove usage of EXIT_BLOCK_PTR macro. |
| (read_profile_edge_counts): Remove usage of ENTRY_BLOCK_PTR macro. |
| (set_bb_counts): Likewise. |
| (correct_negative_edge_counts): Likewise. |
| (get_exec_counts): Likewise. |
| (instrument_values): Likewise. |
| (instrument_edges): Likewise. |
| * reg-stack.c (convert_regs): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (compensate_edges): Remove usage of ENTRY_BLOCK_PTR macro. |
| (convert_regs_exit): Remove usage of EXIT_BLOCK_PTR macro. |
| (convert_regs_entry): Remove usage of ENTRY_BLOCK_PTR macro. |
| (reg_to_stack): Likewise. |
| * regs.h (REG_N_SETS): Likewise. |
| * reload.c (find_dummy_reload): Likewise. |
| (combine_reloads): Likewise. |
| (push_reload): Likewise. |
| * reload1.c (has_nonexceptional_receiver): Remove usage of |
| EXIT_BLOCK_PTR macro. |
| * resource.c (mark_target_live_regs): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (find_basic_block): Likewise. |
| * sched-ebb.c (ebb_add_block): Remove usage of EXIT_BLOCK_PTR macro. |
| (schedule_ebbs): Likewise. |
| * sched-int.h (sel_sched_p): Likewise. |
| * sched-rgn.c (compute_dom_prob_ps): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (rgn_add_block): Remove usage of EXIT_BLOCK_PTR macro. |
| (haifa_find_rgns): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (propagate_deps): Remove usage of EXIT_BLOCK_PTR macro. |
| (extend_rgns): Likewise. |
| (find_single_block_region): Likewise. |
| * sel-sched-ir.c (sel_remove_loop_preheader): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (setup_nop_and_exit_insns): Remove usage of EXIT_BLOCK_PTR macro. |
| (sel_create_recovery_block): Likewise. |
| (bb_ends_ebb_p): Likewise. |
| (sel_bb_end): Likewise. |
| (sel_bb_head): Likewise. |
| (free_lv_sets): Likewise. |
| (init_lv_sets): Likewise. |
| (tidy_control_flow): Likewise. |
| (maybe_tidy_empty_bb): Likewise. |
| * sel-sched-ir.h (_succ_iter_cond): Likewise. |
| (_succ_iter_start): Likewise. |
| (sel_bb_empty_or_nop_p): Likewise. |
| (get_loop_exit_edges_unique_dests): Likewise. |
| (inner_loop_header_p): Likewise. |
| * sel-sched.c (create_block_for_bookkeeping): Likewise. |
| (find_block_for_bookkeeping): Likewise. |
| * store-motion.c (remove_reachable_equiv_notes): Likewise. |
| (insert_store): Likewise. |
| * trans-mem.c (ipa_tm_transform_clone): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (tm_memopt_compute_available): Remove usage of EXIT_BLOCK_PTR macro. |
| (ipa_tm_scan_irr_function): Remove usage of ENTRY_BLOCK_PTR macro. |
| (gate_tm_init): Likewise. |
| (tm_region_init): Likewise. |
| * tree-cfg.c (execute_fixup_cfg): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (execute_warn_function_return): Remove usage of EXIT_BLOCK_PTR macro. |
| (split_critical_edges): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (print_loops): Remove usage of ENTRY_BLOCK_PTR macro. |
| (move_sese_region_to_fn): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (gimple_redirect_edge_and_branch): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (gimple_verify_flow_info): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (remove_edge_and_dominated_blocks): Remove usage of EXIT_BLOCK_PTR |
| macro. |
| (make_edges): Remove uses of macros: ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (gimple_flow_call_edges_add): Remove usage of EXIT_BLOCK_PTR macro. |
| (make_blocks): Remove usage of ENTRY_BLOCK_PTR macro. |
| (build_gimple_cfg): Likewise. |
| (gimple_duplicate_bb): Remove usage of EXIT_BLOCK_PTR macro. |
| (gimple_can_merge_blocks_p): Likewise. |
| * tree-cfgcleanup.c (tree_forwarder_block_p): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| * tree-complex.c (update_parameter_components): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| * tree-if-conv.c (get_loop_body_in_if_conv_order): Remove usage of |
| EXIT_BLOCK_PTR macro. |
| * tree-inline.c (tree_function_versioning): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (delete_unreachable_blocks_update_callgraph): Likewise. |
| (initialize_cfun): Likewise. |
| (copy_cfg_body): Remove usage of ENTRY_BLOCK_PTR macro. |
| (copy_edges_for_bb): Remove usage of EXIT_BLOCK_PTR macro. |
| (remap_ssa_name): Remove usage of ENTRY_BLOCK_PTR macro. |
| * tree-into-ssa.c (update_ssa): Likewise. |
| (maybe_register_def): Remove usage of EXIT_BLOCK_PTR macro. |
| (insert_updated_phi_nodes_for): Remove usage of ENTRY_BLOCK_PTR macro. |
| (rewrite_into_ssa): Likewise. |
| (rewrite_debug_stmt_uses): Likewise. |
| * tree-outof-ssa.c (expand_phi_nodes): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| * tree-profile.c (gimple_gen_ic_func_profiler): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| * tree-scalar-evolution.h (block_before_loop): Likewise. |
| * tree-sra.c (sra_ipa_reset_debug_stmts): Likewise. |
| (dump_dereferences_table): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (analyze_caller_dereference_legality): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (propagate_dereference_distances): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (initialize_parameter_reductions): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| * tree-ssa-ccp.c (gsi_prev_dom_bb_nondebug): Likewise. |
| (optimize_stack_restore): Remove usage of EXIT_BLOCK_PTR macro. |
| * tree-ssa-coalesce.c (create_outofssa_var_map): Likewise. |
| * tree-ssa-dce.c (eliminate_unnecessary_stmts): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (remove_dead_stmt): Remove usage of EXIT_BLOCK_PTR macro. |
| (propagate_necessity): Remove usage of ENTRY_BLOCK_PTR macro. |
| (mark_control_dependent_edges_necessary): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| * tree-ssa-dom.c (eliminate_degenerate_phis): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (tree_ssa_dominator_optimize): Remove usage of EXIT_BLOCK_PTR macro. |
| * tree-ssa-live.c (verify_live_on_entry): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (calculate_live_on_exit): Likewise. |
| (set_var_live_on_entry): Remove usage of ENTRY_BLOCK_PTR macro. |
| (loe_visit_block): Likewise. |
| * tree-ssa-live.h (live_on_exit): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (live_on_entry): Likewise. |
| * tree-ssa-loop-ivopts.c (find_interesting_uses): Remove usage of |
| EXIT_BLOCK_PTR macro. |
| * tree-ssa-loop-manip.c (compute_live_loop_exits): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| * tree-ssa-loop-niter.c (simplify_using_initial_conditions): Likewise. |
| (bound_difference): Likewise. |
| * tree-ssa-loop-prefetch.c (may_use_storent_in_loop_p): Remove usage |
| of EXIT_BLOCK_PTR macro. |
| * tree-ssa-loop-unswitch.c (simplify_using_entry_checks): Remove usage |
| of ENTRY_BLOCK_PTR macro. |
| * tree-ssa-math-opts.c (register_division_in): Likewise. |
| * tree-ssa-phiprop.c (tree_ssa_phiprop): Likewise. |
| * tree-ssa-pre.c (compute_avail): Likewise. |
| (compute_antic): Remove usage of EXIT_BLOCK_PTR macro. |
| (insert): Remove usage of ENTRY_BLOCK_PTR macro. |
| * tree-ssa-propagate.c (ssa_prop_init): Likewise. |
| (simulate_block): Remove usage of EXIT_BLOCK_PTR macro. |
| (cfg_blocks_add): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| (add_control_edge): Remove usage of EXIT_BLOCK_PTR macro. |
| * tree-ssa-reassoc.c (do_reassoc): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (build_and_add_sum): Remove usage of ENTRY_BLOCK_PTR macro. |
| * tree-ssa-sink.c (nearest_common_dominator_of_uses): Likewise. |
| (execute_sink_code): Remove usage of EXIT_BLOCK_PTR macro. |
| * tree-ssa-uninit.c (find_dom): Remove usage of ENTRY_BLOCK_PTR macro. |
| (compute_control_dep_chain): Remove usage of EXIT_BLOCK_PTR macro. |
| (find_pdom): Likewise. |
| (warn_uninitialized_vars): Remove usage of ENTRY_BLOCK_PTR macro. |
| * tree-stdarg.c (reachable_at_most_once): Likewise. |
| * tree-tailcall.c (tree_optimize_tail_calls_1): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (eliminate_tail_call): Likewise. |
| * tsan.c (instrument_func_entry): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| (instrument_func_exit): Remove usage of EXIT_BLOCK_PTR macro. |
| * var-tracking.c (vt_initialize): Remove uses of macros: |
| ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR. |
| (vt_add_function_parameter): Remove usage of ENTRY_BLOCK_PTR macro. |
| (vt_find_locations): Remove usage of EXIT_BLOCK_PTR macro. |
| (vt_stack_adjustments): Remove uses of macros: ENTRY_BLOCK_PTR, |
| EXIT_BLOCK_PTR. |
| * varasm.c (assemble_start_function): Remove usage of ENTRY_BLOCK_PTR |
| macro. |
| * config/bfin/bfin.c (hwloop_optimize): Likewise. |
| * config/nds32/nds32.c (nds32_fp_as_gp_check_available): Remove usage |
| of EXIT_BLOCK_PTR macro. |
| * config/arm/arm.c (require_pic_register): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| (arm_r3_live_at_start_p): Likewise. |
| (any_sibcall_could_use_r3): Remove usage of EXIT_BLOCK_PTR macro. |
| * config/rs6000/rs6000.c (rs6000_emit_prologue): Likewise. |
| * config/frv/frv.c (frv_optimize_membar_global): Likewise. |
| * config/alpha/alpha.c (alpha_gp_save_rtx): Remove usage of |
| ENTRY_BLOCK_PTR macro. |
| * config/i386/i386.c (ix86_count_insn): Likewise. |
| (ix86_seh_fixup_eh_fallthru): Remove usage of EXIT_BLOCK_PTR macro. |
| (ix86_pad_short_function): Likewise. |
| (ix86_compute_frame_layout): Remove usage of ENTRY_BLOCK_PTR macro. |
| (ix86_pad_returns): Remove usage of EXIT_BLOCK_PTR macro. |
| (ix86_eax_live_at_start_p): Remove usage of ENTRY_BLOCK_PTR macro. |
| (add_condition_to_bb): Remove usage of EXIT_BLOCK_PTR macro. |
| (ix86_expand_epilogue): Likewise. |
| * config/ia64/ia64.c (ia64_asm_unwind_emit): Likewise. |
| (ia64_expand_prologue): Likewise. |
| |
| 2013-11-19 Catherine Moore <clm@codesourcery.com> |
| |
| * doc/invoke.texi (mfix-rm7000, mno-fix-rm7000): Document. |
| * config/mips/mips.opt (mfix-rm7000): New option. |
| * config/mips/mips.h (ASM_SPEC): Handle mfix-rm7000. |
| * config/mips/mips.c (mips_reorg_process_insns): Disable |
| noreorder for TARGET_FIX_RM7000. |
| |
| 2013-11-19 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/sh-c.c: Fix typo in include of file attribs.h. |
| |
| 2013-11-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (arm_new_rtx_costs): |
| Handle narrow mode add-shifts properly. |
| * config/arm/arm-common.c (arm_rtx_shift_left_p): Remove static. |
| * config/arm/arm-common-protos.h (arm_rtx_shift_left_p): |
| Declare extern. |
| |
| 2013-11-19 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/arm.md (zero_extend<mode>di2): Add type attribute. |
| |
| 2013-11-19 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/vector.md ("mov<mode>"): Do not call |
| rs6000_emit_le_vsx_move to move into or out of GPRs. |
| * config/rs6000/rs6000.c (rs6000_emit_le_vsx_move): Assert |
| source and destination are not GPR hard regs. |
| |
| 2013-11-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (n_edges_for_function): Rename macro to... |
| (n_edges_for_fn): ...this. |
| (n_edges): Eliminate macro as work towards making uses of |
| cfun be explicit. |
| |
| * cfg.c (init_flow): Update for renaming of "n_edges_for_function" |
| to "n_edges_for_fn". |
| |
| * cfg.c (unchecked_make_edge): Remove usage of n_edges macro. |
| (clear_edges): Likewise. |
| (free_edge): Likewise. |
| * cfghooks.c (dump_flow_info): Likewise. |
| * cprop.c (is_too_expensive): Likewise. |
| * df-core.c (df_worklist_dataflow_doublequeue): Likewise. |
| * gcse.c (is_too_expensive): Likewise. |
| (prune_insertions_deletions): Likewise. |
| * mcf.c (create_fixup_graph): Likewise. |
| * sched-rgn.c (haifa_find_rgns): Likewise. |
| * tree-cfg.c (gimple_dump_cfg): Likewise. |
| * var-tracking.c (variable_tracking_main_1): Likewise. |
| |
| 2013-11-19 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_save_or_restore_fprs): Fix over |
| length lines. |
| |
| 2013-11-19 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.md |
| (aarch64_movdi_<mode>low, *add_<shift>_si_uxtw): Adjust whitespace. |
| |
| 2013-11-19 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.h (PROFILE_HOOK): Fix whitespace. |
| |
| 2013-11-19 Joseph Myers <joseph@codesourcery.com> |
| |
| * varasm.c (align_variable): Give error instead of warning for |
| unsupported alignment. |
| (assemble_noswitch_variable): Likewise. |
| |
| 2013-11-19 Basile Starynkevitch <basile@starynkevitch.net> |
| |
| * plugin.def (PLUGIN_INCLUDE_FILE): New event, invoked in |
| cb_file_change. |
| |
| 2013-11-19 Peter Bergner <bergner@vnet.ibm.com> |
| |
| * loop-doloop.c (doloop_optimize_loops): Remove unused |
| loop iterator argument from FOR_EACH_LOOP. |
| |
| 2013-11-19 David Malcolm <dmalcolm@redhat.com> |
| |
| Convert gimple types from a union to C++ inheritance. |
| * Makefile.in (GIMPLE_H): Add dep on is-a.h. |
| * coretypes.h (union gimple_statement_d): Remove declaration. |
| (gimple): Convert from being a "union gimple_statement_d *" |
| to a "struct gimple_statement_base *". |
| (const_gimple): Likewise (with "const"). |
| * ggc.h (ggc_alloc_cleared_gimple_statement_d_stat): Replace with... |
| (ggc_alloc_cleared_gimple_statement_stat): ...this. |
| * gimple-pretty-print.c (debug): Change parameter from a |
| "gimple_statement_d &" to a "gimple_statement_base &". |
| (debug): Change parameter from a "gimple_statement_d *" to |
| a "gimple_statement_base *". |
| * gimple-pretty-print.h (debug): Update declarations as above. |
| * gimple.c (gimple_alloc_stat): Update for renaming of |
| ggc_alloc_cleared_gimple_statement_d_stat to |
| ggc_alloc_cleared_gimple_statement_stat. |
| * gimple.h: Include "is-a.h" for use by is_a_helper |
| specializations in followup autogenerated patch. |
| (struct gimple statement_base): Make this type usable as a base |
| class by adding "desc", "tag" and "variable_size" to GTY, thus |
| using opting-in to gengtype's support for simple inheritance. |
| (gimple_statement_with_ops_base): Convert to a subclass of |
| gimple_statement_base, dropping initial "gsbase" field. Note that |
| this type is abstract, with no GSS_ value, and thus no GTY tag value. |
| (gimple_statement_with_ops): Convert to a subclass of |
| gimple_statement_with_ops_base, dropping initial "opbase" field. |
| Add tag value to GTY marking. Update marking of op field to |
| reflect how num_ops field is accessed via inheritance. |
| (gimple_statement_with_memory_ops_base): Convert to a subclass of |
| gimple_statement_with_ops_base, dropping initial "opbase" field. |
| Add tag value to GTY marking. |
| (gimple_statement_with_memory_ops): Convert to a subclass of |
| public gimple_statement_with_memory_ops_base, dropping initial |
| "membase" field. Add tag value to GTY marking. Update marking |
| of op field to reflect how num_ops field is accessed via inheritance. |
| (gimple_statement_call): Analogous changes that also update the |
| marking of the "u" union. |
| (gimple_statement_omp): Convert to a subclass of |
| gimple_statement_base, dropping initial "gsbase" field, adding |
| tag value to GTY marking. |
| (gimple_statement_bind): Likewise. |
| (gimple_statement_catch): Likewise. |
| (gimple_statement_eh_filter): Likewise. |
| (gimple_statement_eh_else): Likewise. |
| (gimple_statement_eh_mnt): Likewise. |
| (gimple_statement_phi): Likewise. |
| (gimple_statement_eh_ctrl): Likewise. |
| (gimple_statement_try): Likewise. |
| (gimple_statement_wce): Likewise. |
| (gimple_statement_asm): Convert to a subclass of |
| gimple_statement_with_memory_ops_base, dropping initial |
| "membase" field, adding tag value to GTY marking, and updating |
| marking of op field. |
| (gimple_statement_omp_critical): Convert to a subclass of |
| gimple_statement_omp, dropping initial "omp" field, adding tag |
| value to GTY marking. |
| (gimple_statement_omp_for): Likewise. |
| (gimple_statement_omp_parallel): Likewise. |
| (gimple_statement_omp_task): Convert to a subclass of |
| gimple_statement_omp_parallel, dropping initial "par" field, |
| adding tag value to GTY marking. |
| (gimple_statement_omp_sections): Convert to a subclass of |
| gimple_statement_omp, dropping initial "omp" field, adding |
| tag value to GTY marking. |
| (gimple_statement_omp_continue): Convert to a subclass of |
| gimple_statement_base, dropping initial "gsbase" field, adding |
| tag value to GTY marking. |
| (gimple_statement_omp_single): Convert to a subclass of |
| gimple_statement_omp, dropping initial "omp" field, adding |
| tag value to GTY marking. |
| (gimple_statement_omp_atomic_load): Convert to a subclass of |
| gimple_statement_base, dropping initial "gsbase" field, adding |
| tag value to GTY marking. |
| (gimple_statement_omp_atomic_store): Convert to a subclass of |
| gimple_statement_base, dropping initial "gsbase" field, adding |
| tag value to GTY marking. |
| (gimple_statement_transaction): Convert to a subclass of |
| gimple_statement_with_memory_ops_base, dropping initial "gsbase" |
| field, adding tag value to GTY marking. |
| (union gimple_statement_d): Remove. |
| * system.h (CONST_CAST_GIMPLE): Update to use |
| "struct gimple_statement_base *" rather than |
| "union gimple_statement_d *". |
| * tree-ssa-ccp.c (gimple_htab): Convert underlying type from |
| gimple_statement_d to gimple_statement_base. |
| |
| * gimple.h (gimple_use_ops): Port from union to usage of dyn_cast. |
| (gimple_set_use_ops): Port from union to usage of as_a. |
| (gimple_set_vuse): Likewise. |
| (gimple_set_vdef): Likewise. |
| (gimple_call_internal_fn): Port from union to a static_cast, |
| given that the type has already been asserted. |
| (gimple_omp_body_ptr): Port from unchecked union usage to |
| a static_cast. |
| (gimple_omp_set_body): Likewise. |
| |
| * gimple-iterator.c (update_bb_for_stmts): Update for conversion of |
| gimple types to a true class hierarchy. |
| (update_call_edge_frequencies): Likewise. |
| (gsi_insert_seq_nodes_before): Likewise. |
| (gsi_insert_seq_nodes_after): Likewise. |
| (gsi_split_seq_after): Likewise. |
| (gsi_set_stmt): Likewise. |
| (gsi_split_seq_before): Likewise. |
| (gsi_remove): Likewise. |
| * gimple-iterator.h (gsi_one_before_end_p): Likewise. |
| (gsi_next): Likewise. |
| (gsi_prev): Likewise. |
| * gimple-pretty-print.c (dump_gimple_debug): Likewise. |
| * gimple-ssa.h (gimple_vuse_op): Likewise. |
| (gimple_vdef_op): Likewise. |
| * gimple-streamer-in.c (input_gimple_stmt): Likewise. |
| * gimple-streamer-out.c (output_gimple_stmt): Likewise. |
| * gimple.c (gimple_set_code): Likewise. |
| (gimple_alloc_stat): Likewise. |
| (gimple_set_subcode): Likewise. |
| (gimple_build_call_internal_1): Likewise. |
| (gimple_check_failed): Likewise. |
| (gimple_call_flags): Likewise. |
| (gimple_set_bb): Likewise. |
| * gimple.h (is_a_helper <gimple_statement_asm> (gimple)): New. |
| (is_a_helper <gimple_statement_bind> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_call> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_catch> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_eh_ctrl> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_eh_else> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_eh_filter> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_eh_mnt> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_omp_atomic_load> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_omp_atomic_store> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_omp_continue> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_omp_critical> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_omp_for> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_omp_parallel> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_omp_sections> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_omp_single> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_omp_task> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_phi> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_transaction> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_try> (gimple)): Likewise. |
| (is_a_helper <gimple_statement_wce> (gimple)): Likewise. |
| (is_a_helper <const gimple_statement_asm> (const_gimple)): Likewise. |
| (is_a_helper <const gimple_statement_bind> (const_gimple)): Likewise. |
| (is_a_helper <const gimple_statement_call> (const_gimple)): Likewise. |
| (is_a_helper <const gimple_statement_catch> (const_gimple)): Likewise. |
| (is_a_helper <const gimple_statement_eh_ctrl> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_eh_filter> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_omp_atomic_load> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_omp_atomic_store> |
| (const_gimple)): Likewise. |
| (is_a_helper <const gimple_statement_omp_continue> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_omp_critical> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_omp_for> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_omp_parallel> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_omp_sections> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_omp_single> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_omp_task> (const_gimple)): |
| Likewise. |
| (is_a_helper <const gimple_statement_phi> (const_gimple)): Likewise. |
| (is_a_helper <const gimple_statement_transaction> (const_gimple)): |
| Likewise. |
| (gimple_seq_last): Update for conversion of gimple types to a true |
| class hierarchy. |
| (gimple_seq_set_last): Likewise. |
| (gimple_code): Likewise. |
| (gimple_bb): Likewise. |
| (gimple_block): Likewise. |
| (gimple_set_block): Likewise. |
| (gimple_location): Likewise. |
| (gimple_location_ptr): Likewise. |
| (gimple_set_location): Likewise. |
| (gimple_no_warning_p): Likewise. |
| (gimple_set_no_warning): Likewise. |
| (gimple_set_visited): Likewise. |
| (gimple_visited_p): Likewise. |
| (gimple_set_plf): Likewise. |
| (gimple_plf): Likewise. |
| (gimple_set_uid): Likewise. |
| (gimple_uid): Likewise. |
| (gimple_init_singleton): Likewise. |
| (gimple_modified_p): Likewise. |
| (gimple_set_modified): Likewise. |
| (gimple_expr_code): Likewise. |
| (gimple_has_volatile_ops): Likewise. |
| (gimple_set_has_volatile_ops): Likewise. |
| (gimple_omp_subcode): Likewise. |
| (gimple_omp_set_subcode): Likewise. |
| (gimple_omp_return_set_nowait): Likewise. |
| (gimple_omp_section_set_last): Likewise. |
| (gimple_omp_parallel_set_combined_p): Likewise. |
| (gimple_omp_atomic_set_need_value): Likewise. |
| (gimple_omp_atomic_set_seq_cst): Likewise. |
| (gimple_num_ops): Likewise. |
| (gimple_set_num_ops): Likewise. |
| (gimple_assign_nontemporal_move_p): Likewise. |
| (gimple_assign_set_nontemporal_move): Likewise. |
| (gimple_assign_rhs_code): Likewise. |
| (gimple_assign_set_rhs_code): Likewise. |
| (gimple_call_internal_p): Likewise. |
| (gimple_call_with_bounds_p): Likewise. |
| (gimple_call_set_with_bounds): Likewise. |
| (gimple_call_set_tail): Likewise. |
| (gimple_call_tail_p): Likewise. |
| (gimple_call_set_return_slot_opt): Likewise. |
| (gimple_call_return_slot_opt_p): Likewise. |
| (gimple_call_set_from_thunk): Likewise. |
| (gimple_call_from_thunk_p): Likewise. |
| (gimple_call_set_va_arg_pack): Likewise. |
| (gimple_call_va_arg_pack_p): Likewise. |
| (gimple_call_set_nothrow): Likewise. |
| (gimple_call_set_alloca_for_var): Likewise. |
| (gimple_call_alloca_for_var_p): Likewise. |
| (gimple_call_copy_flags): Likewise. |
| (gimple_cond_code): Likewise. |
| (gimple_cond_set_code): Likewise. |
| (gimple_cond_make_false): Likewise. |
| (gimple_cond_make_true): Likewise. |
| (gimple_asm_volatile_p): Likewise. |
| (gimple_asm_set_volatile): Likewise. |
| (gimple_asm_set_input): Likewise. |
| (gimple_asm_input_p): Likewise. |
| (gimple_try_kind): Likewise. |
| (gimple_try_set_kind): Likewise. |
| (gimple_try_catch_is_cleanup): Likewise. |
| (gimple_try_set_catch_is_cleanup): Likewise. |
| (gimple_wce_cleanup_eh_only): Likewise. |
| (gimple_wce_set_cleanup_eh_only): Likewise. |
| (gimple_debug_bind_p): Likewise. |
| (gimple_debug_source_bind_p): Likewise. |
| (gimple_omp_for_set_kind): Likewise. |
| (gimple_omp_for_set_combined_p): Likewise. |
| (gimple_omp_for_set_combined_into_p): Likewise. |
| (gimple_omp_target_set_kind): Likewise. |
| (gimple_transaction_subcode): Likewise. |
| (gimple_transaction_set_subcode): Likewise. |
| (gimple_predict_predictor): Likewise. |
| (gimple_predict_set_predictor): Likewise. |
| (gimple_predict_outcome): Likewise. |
| (gimple_predict_set_outcome): Likewise. |
| (gimple_transaction_set_label): Likewise. |
| (gimple_transaction_set_body): Likewise. |
| (gimple_transaction_label_ptr): Likewise. |
| (gimple_transaction_label): Likewise. |
| (gimple_transaction_body_ptr): Likewise. |
| (gimple_omp_continue_set_control_use): Likewise. |
| (gimple_omp_continue_control_use_ptr): Likewise. |
| (gimple_omp_continue_control_use): Likewise. |
| (gimple_omp_continue_set_control_def): Likewise. |
| (gimple_omp_continue_control_def_ptr): Likewise. |
| (gimple_omp_continue_control_def): Likewise. |
| (gimple_omp_atomic_load_rhs_ptr): Likewise. |
| (gimple_omp_atomic_load_rhs): Likewise. |
| (gimple_omp_atomic_load_set_rhs): Likewise. |
| (gimple_omp_atomic_load_lhs_ptr): Likewise. |
| (gimple_omp_atomic_load_lhs): Likewise. |
| (gimple_omp_atomic_load_set_lhs): Likewise. |
| (gimple_omp_atomic_store_val_ptr): Likewise. |
| (gimple_omp_atomic_store_val): Likewise. |
| (gimple_omp_atomic_store_set_val): Likewise. |
| (gimple_omp_for_cond): Likewise. |
| (gimple_omp_for_set_cond): Likewise. |
| (gimple_omp_sections_set_control): Likewise. |
| (gimple_omp_sections_control_ptr): Likewise. |
| (gimple_omp_sections_control): Likewise. |
| (gimple_omp_sections_set_clauses): Likewise. |
| (gimple_omp_sections_clauses_ptr): Likewise. |
| (gimple_omp_sections_clauses): Likewise. |
| (gimple_omp_teams_set_clauses): Likewise. |
| (gimple_omp_teams_clauses_ptr): Likewise. |
| (gimple_omp_teams_clauses): Likewise. |
| (gimple_omp_target_set_data_arg): Likewise. |
| (gimple_omp_target_data_arg_ptr): Likewise. |
| (gimple_omp_target_data_arg): Likewise. |
| (gimple_omp_target_set_child_fn): Likewise. |
| (gimple_omp_target_child_fn_ptr): Likewise. |
| (gimple_omp_target_child_fn): Likewise. |
| (gimple_omp_target_set_clauses): Likewise. |
| (gimple_omp_target_clauses_ptr): Likewise. |
| (gimple_omp_target_clauses): Likewise. |
| (gimple_omp_single_set_clauses): Likewise. |
| (gimple_omp_single_clauses_ptr): Likewise. |
| (gimple_omp_single_clauses): Likewise. |
| (gimple_omp_task_set_arg_align): Likewise. |
| (gimple_omp_task_arg_align_ptr): Likewise. |
| (gimple_omp_task_arg_align): Likewise. |
| (gimple_omp_task_set_arg_size): Likewise. |
| (gimple_omp_task_arg_size_ptr): Likewise. |
| (gimple_omp_task_arg_size): Likewise. |
| (gimple_omp_task_set_copy_fn): Likewise. |
| (gimple_omp_task_copy_fn_ptr): Likewise. |
| (gimple_omp_task_copy_fn): Likewise. |
| (gimple_omp_task_set_data_arg): Likewise. |
| (gimple_omp_task_data_arg_ptr): Likewise. |
| (gimple_omp_task_data_arg): Likewise. |
| (gimple_omp_task_set_child_fn): Likewise. |
| (gimple_omp_task_child_fn_ptr): Likewise. |
| (gimple_omp_task_child_fn): Likewise. |
| (gimple_omp_task_set_clauses): Likewise. |
| (gimple_omp_task_clauses_ptr): Likewise. |
| (gimple_omp_task_clauses): Likewise. |
| (gimple_omp_parallel_set_data_arg): Likewise. |
| (gimple_omp_parallel_data_arg_ptr): Likewise. |
| (gimple_omp_parallel_data_arg): Likewise. |
| (gimple_omp_parallel_set_child_fn): Likewise. |
| (gimple_omp_parallel_child_fn_ptr): Likewise. |
| (gimple_omp_parallel_child_fn): Likewise. |
| (gimple_omp_parallel_set_clauses): Likewise. |
| (gimple_omp_parallel_clauses_ptr): Likewise. |
| (gimple_omp_parallel_clauses): Likewise. |
| (gimple_omp_for_set_pre_body): Likewise. |
| (gimple_omp_for_pre_body_ptr): Likewise. |
| (gimple_omp_for_set_incr): Likewise. |
| (gimple_omp_for_incr_ptr): Likewise. |
| (gimple_omp_for_incr): Likewise. |
| (gimple_omp_for_set_final): Likewise. |
| (gimple_omp_for_final_ptr): Likewise. |
| (gimple_omp_for_final): Likewise. |
| (gimple_omp_for_set_initial): Likewise. |
| (gimple_omp_for_initial_ptr): Likewise. |
| (gimple_omp_for_initial): Likewise. |
| (gimple_omp_for_set_index): Likewise. |
| (gimple_omp_for_index_ptr): Likewise. |
| (gimple_omp_for_index): Likewise. |
| (gimple_omp_for_collapse): Likewise. |
| (gimple_omp_for_set_clauses): Likewise. |
| (gimple_omp_for_clauses_ptr): Likewise. |
| (gimple_omp_for_clauses): Likewise. |
| (gimple_omp_critical_set_name): Likewise. |
| (gimple_omp_critical_name_ptr): Likewise. |
| (gimple_omp_critical_name): Likewise. |
| (gimple_eh_dispatch_set_region): Likewise. |
| (gimple_eh_dispatch_region): Likewise. |
| (gimple_resx_set_region): Likewise. |
| (gimple_resx_region): Likewise. |
| (gimple_phi_set_arg): Likewise. |
| (gimple_phi_arg): Likewise. |
| (gimple_phi_set_result): Likewise. |
| (gimple_phi_result_ptr): Likewise. |
| (gimple_phi_result): Likewise. |
| (gimple_phi_num_args): Likewise. |
| (gimple_phi_capacity): Likewise. |
| (gimple_wce_set_cleanup): Likewise. |
| (gimple_wce_cleanup_ptr): Likewise. |
| (gimple_try_set_cleanup): Likewise. |
| (gimple_try_set_eval): Likewise. |
| (gimple_try_cleanup_ptr): Likewise. |
| (gimple_try_eval_ptr): Likewise. |
| (gimple_eh_else_set_e_body): Likewise. |
| (gimple_eh_else_set_n_body): Likewise. |
| (gimple_eh_else_e_body_ptr): Likewise. |
| (gimple_eh_else_n_body_ptr): Likewise. |
| (gimple_eh_must_not_throw_set_fndecl): Likewise. |
| (gimple_eh_must_not_throw_fndecl): Likewise. |
| (gimple_eh_filter_set_failure): Likewise. |
| (gimple_eh_filter_set_types): Likewise. |
| (gimple_eh_filter_failure_ptr): Likewise. |
| (gimple_eh_filter_types_ptr): Likewise. |
| (gimple_eh_filter_types): Likewise. |
| (gimple_catch_set_handler): Likewise. |
| (gimple_catch_set_types): Likewise. |
| (gimple_catch_handler_ptr): Likewise. |
| (gimple_catch_types_ptr): Likewise. |
| (gimple_catch_types): Likewise. |
| (gimple_asm_string): Likewise. |
| (gimple_asm_set_label_op): Likewise. |
| (gimple_asm_label_op): Likewise. |
| (gimple_asm_set_clobber_op): Likewise. |
| (gimple_asm_clobber_op): Likewise. |
| (gimple_asm_set_output_op): Likewise. |
| (gimple_asm_output_op_ptr): Likewise. |
| (gimple_asm_output_op): Likewise. |
| (gimple_asm_set_input_op): Likewise. |
| (gimple_asm_input_op_ptr): Likewise. |
| (gimple_asm_input_op): Likewise. |
| (gimple_asm_nlabels): Likewise. |
| (gimple_asm_nclobbers): Likewise. |
| (gimple_asm_noutputs): Likewise. |
| (gimple_asm_ninputs): Likewise. |
| (gimple_bind_set_block): Likewise. |
| (gimple_bind_block): Likewise. |
| (gimple_bind_add_seq): Likewise. |
| (gimple_bind_add_stmt): Likewise. |
| (gimple_bind_set_body): Likewise. |
| (gimple_bind_body_ptr): Likewise. |
| (gimple_bind_append_vars): Likewise. |
| (gimple_bind_set_vars): Likewise. |
| (gimple_bind_vars): Likewise. |
| (gimple_call_clobber_set): Likewise. |
| (gimple_call_use_set): Likewise. |
| (gimple_call_set_internal_fn): Likewise. |
| (gimple_call_set_fntype): Likewise. |
| (gimple_call_fntype): Likewise. |
| (gimple_omp_return_lhs_ptr): Likewise. |
| (gimple_omp_return_lhs): Likewise. |
| (gimple_omp_return_set_lhs): Likewise. |
| (gimple_omp_taskreg_set_data_arg): Likewise. |
| (gimple_omp_taskreg_data_arg_ptr): Likewise. |
| (gimple_omp_taskreg_data_arg): Likewise. |
| (gimple_omp_taskreg_set_child_fn): Likewise. |
| (gimple_omp_taskreg_child_fn_ptr): Likewise. |
| (gimple_omp_taskreg_child_fn): Likewise. |
| (gimple_omp_taskreg_set_clauses): Likewise. |
| (gimple_omp_taskreg_clauses_ptr): Likewise. |
| (gimple_omp_taskreg_clauses): Likewise. |
| (gimple_vuse): Likewise. |
| (gimple_vdef): Likewise. |
| (gimple_vuse_ptr): Likewise. |
| (gimple_vdef_ptr): Likewise. |
| * tree-inline.c (copy_debug_stmt): Likewise. |
| * tree-phinodes.c (make_phi_node): Likewise. |
| |
| * gimple.h (is_a_helper <const gimple_statement_with_ops>::test): New. |
| (is_a_helper <gimple_statement_with_ops>::test): New. |
| (is_a_helper <const gimple_statement_with_memory_ops>::test): New. |
| (is_a_helper <gimple_statement_with_memory_ops>::test): New. |
| |
| * gimple-streamer-in.c (input_gimple_stmt): Port from union |
| access to use of as_a. |
| * gimple.c (gimple_build_asm_1): Likewise. |
| (gimple_build_try): Likewise. Also, return a specific subclass |
| rather than just gimple. |
| (gimple_build_resx): Port from union access to use of as_a. |
| (gimple_build_eh_dispatch): Likewise. |
| (gimple_build_omp_for): Likewise. Also, convert allocation of iter |
| now that gengtype no longer provides a typed allocator function. |
| (gimple_copy): Likewise. |
| * gimple.h (gimple_build_try): Return a specific subclass rather |
| than just gimple. |
| * gimplify.c (gimplify_cleanup_point_expr): Replace union access |
| with subclass access by making use of new return type of |
| gimple_build_try. |
| * tree-phinodes.c: (allocate_phi_node): Return a |
| "gimple_statement_phi *" rather than just a gimple. |
| (resize_phi_node): Likewise. |
| (make_phi_node): Replace union access with subclass access by |
| making use of new return type of allocate_phi_node. |
| (reserve_phi_args_for_new_edge): Replace union access with as_a. |
| (remove_phi_arg_num): Accept a "gimple_statement_phi *" rather |
| than just a gimple. |
| (remove_phi_args): Update for change to remove_phi_arg_num. |
| |
| * gdbhooks.py (GimplePrinter.to_string): Update lookup of |
| code field to reflect inheritance, rather than embedding of |
| the base gimple type. |
| |
| 2013-11-19 Richard Biener <rguenther@suse.de> |
| |
| * cfgloop.h (struct loop_iterator): C++-ify, add constructor |
| and destructor and make fel_next a member function. |
| (fel_next): Transform into ... |
| (loop_iterator::next): ... this. |
| (fel_init): Transform into ... |
| (loop_iterator::loop_iterator): ... this. |
| (loop_iterator::~loop_iterator): New. |
| (FOR_EACH_LOOP): Remove loop-iterator argument. |
| (FOR_EACH_LOOP_BREAK): Remove no longer necessary macro. |
| * cfgloop.c, cfgloopmanip.c, config/mn10300/mn10300.c, |
| graphite-clast-to-gimple.c, graphite-scop-detection.c, |
| graphite-sese-to-poly.c, ipa-inline-analysis.c, ipa-pure-const.c, |
| loop-init.c, loop-invariant.c, loop-unroll.c, loop-unswitch.c, |
| modulo-sched.c, predict.c, sel-sched-ir.c, tree-cfg.c, tree-data-ref.c, |
| tree-if-conv.c, tree-loop-distribution.c, tree-parloops.c, |
| tree-predcom.c, tree-scalar-evolution.c, tree-ssa-dce.c, |
| tree-ssa-loop-ch.c, tree-ssa-loop-im.c, tree-ssa-loop-ivcanon.c, |
| tree-ssa-loop-ivopts.c, tree-ssa-loop-manip.c, tree-ssa-loop-niter.c, |
| tree-ssa-loop-prefetch.c, tree-ssa-loop-unswitch.c, |
| tree-ssa-threadupdate.c, tree-vectorizer.c, tree-vrp.c: Adjust |
| uses of FOR_EACH_LOOP and remove loop_iterator variables. Replace |
| FOR_EACH_LOOP_BREAK with break. |
| |
| 2013-11-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59164 |
| * tree-vect-loop-manip.c (vect_update_ivs_after_vectorizer): |
| Uncomment assert. |
| * tree-vect-loop.c (vect_analyze_loop_operations): Adjust check |
| whether we can create an epilogue loop to reflect thecases where |
| we create one. |
| |
| 2013-11-19 Andrew MacLeod <amacleod@redhat.com> |
| |
| * graphite-sese-to-poly.c: Include expr.h. |
| |
| 2013-11-19 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58956 |
| * tree-ssa-ter.c (find_replaceable_in_bb): Avoid forwarding |
| loads into stmts that may clobber it. |
| |
| 2013-11-19 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * cgraphunit.c (symtab_terminator): New variable. |
| (queued_nodes): Renamed from first. Use symtab_terminator as |
| initializer. |
| (analyze_functions): Adjust accordingly. |
| (cgraph_process_new_functions): Return void. |
| * cgraph.h (cgraph_process_new_functions): Adjust declaration. |
| |
| 2013-11-19 Marek Polacek <polacek@redhat.com> |
| |
| * opts.c (common_handle_option): Add -fsanitize=null option. |
| Turn off -fdelete-null-pointer-checks option when doing the |
| NULL pointer checking. |
| * sanitizer.def (BUILT_IN_UBSAN_HANDLE_TYPE_MISMATCH): Add. |
| * tree-pass.h (make_pass_ubsan): Declare. |
| (make_pass_sanopt): Declare. |
| * timevar.def (TV_TREE_UBSAN): New timevar. |
| * passes.def: Add pass_sanopt and pass_ubsan. |
| * ubsan.h (ubsan_null_ckind): New enum. |
| (ubsan_mismatch_data): New struct. |
| (ubsan_expand_null_ifn): Declare. |
| (ubsan_create_data): Adjust declaration. |
| (ubsan_type_descriptor): Likewise. |
| * asan.c: Include "ubsan.h". |
| (pass_data_sanopt): New pass. |
| (execute_sanopt): New function. |
| (gate_sanopt): Likewise. |
| (make_pass_sanopt): Likewise. |
| (class pass_sanopt): New class. |
| * ubsan.c: Include tree-pass.h, gimple-ssa.h, gimple-walk.h, |
| gimple-iterator.h and cfgloop.h. |
| (PROB_VERY_UNLIKELY): Define. |
| (tree_type_map_hash): New function. |
| (ubsan_type_descriptor): Add new parameter. |
| Improve type name generation. |
| (ubsan_create_data): Add new parameter. Add pointer data into |
| ubsan structure. |
| (ubsan_expand_null_ifn): New function. |
| (instrument_member_call): Likewise. |
| (instrument_mem_ref): Likewise. |
| (instrument_null): Likewise. |
| (ubsan_pass): Likewise. |
| (gate_ubsan): Likewise. |
| (make_pass_ubsan): Likewise. |
| (ubsan_instrument_unreachable): Adjust ubsan_create_data call. |
| (class pass_ubsan): New class. |
| (pass_data_ubsan): New pass. |
| * flag-types.h (enum sanitize_code): Add SANITIZE_NULL. |
| * internal-fn.c (expand_UBSAN_NULL): New function. |
| * cgraphunit.c (varpool_finalize_decl): Call varpool_assemble_decl |
| even when !flag_toplevel_reorder. |
| * internal-fn.def (UBSAN_NULL): New. |
| |
| 2013-11-19 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_create_indirect_edge): Use |
| get_polymorphic_call_info. |
| * cgraph.h (cgraph_indirect_call_info): Add outer_type, |
| maybe_in_construction and maybe_derived_type. |
| * ipa-utils.h (ipa_polymorphic_call_context): New structure. |
| (ipa_dummy_polymorphic_call_context): New global var. |
| (possible_polymorphic_call_targets): Add context paramter. |
| (dump_possible_polymorphic_call_targets): Likewise; update wrappers. |
| (possible_polymorphic_call_target_p): Likewise. |
| (get_polymorphic_call_info): New function. |
| * ipa-devirt.c (ipa_dummy_polymorphic_call_context): New function. |
| (add_type_duplicate): Remove forgotten debug output. |
| (method_class_type): Add sanity check. |
| (maybe_record_node): Add FINALP parameter. |
| (record_binfo): Add OUTER_TYPE and OFFSET; walk the inner |
| by info by get_binfo_at_offset. |
| (possible_polymorphic_call_targets_1): Add OUTER_TYPE/OFFSET |
| parameters; pass them to record-binfo. |
| (polymorphic_call_target_d): Add context and FINAL. |
| (polymorphic_call_target_hasher::hash): Hash context. |
| (polymorphic_call_target_hasher::equal): Compare context. |
| (free_polymorphic_call_targets_hash): |
| (get_class_context): New function. |
| (contains_type_p): New function. |
| (get_polymorphic_call_info): New function. |
| (walk_bases): New function. |
| (possible_polymorphic_call_targets): Add context parameter; honnor it. |
| (dump_possible_polymorphic_call_targets): Dump context. |
| (possible_polymorphic_call_target_p): Add context. |
| (update_type_inheritance_graph): Update comment.s |
| (ipa_set_jf_known_type): Assert that compoentn type is known. |
| (ipa_note_param_call): Do not tamper with offsets. |
| (ipa_analyze_indirect_call_uses): When offset is being changed; clear |
| outer type. |
| (update_indirect_edges_after_inlining): Likewise. |
| (ipa_write_indirect_edge_info): Stream new fields. |
| (ipa_read_indirect_edge_info): Stream in new fields. |
| |
| 2013-11-19 Jan Hubicka <jh@suse.cz> |
| |
| * tree-pretty-print.c (dump_generic_node): Print class type of |
| OBJ_TYPE_REF. |
| |
| 2013-11-19 Joey Ye <joey.ye@arm.com> |
| |
| * config/arm/arm.opt (-marm-pic-data-is-text-relative): New option. |
| * doc/invoke.texi (-marm-pic-data-is-text-relative): Documentation |
| for new option. |
| * config/arm/arm.c (arm_option_override): By default disable |
| -marm-pic-data-is-text-relative. |
| (legitimize_pic_address): Use arm_pic_data_is_text_relative. |
| (arm_assemble_integer): Likewise. |
| * config/arm/arm.h (TARGET_DEFAULT_PIC_DATA_IS_TEXT_RELATIVE): |
| New macro to initialize -marm-pic-data-is-text-relative. |
| |
| 2013-11-19 Bin Cheng <bin.cheng@arm.com> |
| |
| * tree-ssa-loop-ivopts.c (enum ainc_type): New. |
| (address_cost_data): New field. |
| (get_address_cost): Compute auto-increment rtx cost in ainc_costs. |
| Use ainc_costs for auto-increment rtx patterns. Cleanup TWS. |
| |
| 2013-11-19 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.md: Remove v8type from all insns. |
| |
| 2013-11-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57517 |
| * tree-predcom.c (combinable_refs_p): Verify the combination |
| is always executed when the refs are. |
| |
| 2013-11-19 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.c: Include ssa-iterators.h |
| (copy_phi_arg_into_existing_phi): New function. |
| (any_remaining_duplicated_blocks): Likewise. |
| (ssa_fix_duplicate_block_edges): Handle multiple duplicated |
| blocks on a jump threading path. |
| |
| * tree-ssa-threadupdate.c (thread_through_loop_header): Do not |
| thread through a joiner which has the latch edge. |
| |
| 2013-11-19 Jan Hubicka <jh@suse.cz> |
| |
| * md.texi (setmem): Document new parameter. |
| * optabs.c (maybe_gen_insn): Support 9 operands. |
| * builtins.c (determine_block_size): Add probable_max_size; |
| support anti-ranges. |
| (expand_builtin_memcpy. expand_builtin_memset_args): Pass around |
| probable_max_size. |
| * expr.c (emit_block_move_via_movmem, emit_block_move_hints, |
| emit_block_move, clear_storage_hints, set_storage_via_setmem): |
| Likewise. |
| * expr.h (emit_block_move_hints, clear_storage_hints, |
| set_storage_via_setmem): Update prototype. |
| * i386.md (setmem, movmem patterns): Add 9th operand. |
| * i386-protos.h (ix86_expand_set_or_movmem): Update prototype. |
| * i386.c (ix86_expand_set_or_movmem): Take probable_max_size_exp |
| argument; pass it to decide_alg. |
| |
| 2013-11-19 David Malcolm <dmalcolm@redhat.com> |
| |
| * basic-block.h (n_basic_blocks_for_function): Rename macro to... |
| (n_basic_blocks_for_fn): ...this. |
| |
| (n_basic_blocks): Eliminate macro as work towards making uses of |
| cfun be explicit. |
| |
| * cfgloop.c (init_loops_structure): Update for renaming of |
| "n_basic_blocks_for_function" to "n_basic_blocks_for_fn". |
| * graph.c (draw_cfg_nodes_no_loops): Likewise. |
| * ipa-utils.c (ipa_merge_profiles): Likewise. |
| * lto-streamer-in.c (make_new_block): Likewise. |
| * tree-cfg.c (init_empty_tree_cfg_for_function): Likewise. |
| (dump_function_to_file): Likewise. |
| |
| * alias.c (init_alias_analysis): Replace usage of "n_basic_blocks" |
| macro with "n_basic_blocks_for_fn (cfun)". |
| * bb-reorder.c (partition_hot_cold_basic_blocks): Likewise. |
| (duplicate_computed_gotos): Likewise. |
| (reorder_basic_blocks): Likewise. |
| * bt-load.c (augment_live_range): Likewise. |
| * cfg.c (expunge_block): Likewise. |
| (compact_blocks): Likewise. |
| * cfganal.c (single_pred_before_succ_order): Likewise. |
| (compute_idf): Likewise. |
| (flow_dfs_compute_reverse_init): Likewise. |
| (pre_and_rev_post_order_compute): Likewise. |
| (pre_and_rev_post_order_compute_fn): Likewise. |
| (inverted_post_order_compute): Likewise. |
| (post_order_compute): Likewise. |
| (print_edge_list): Likewise. |
| (find_unreachable_blocks): Likewise. |
| (mark_dfs_back_edges): Likewise. |
| * cfgcleanup.c (try_optimize_cfg): Likewise. |
| (try_forward_edges): Likewise. |
| * cfghooks.c (dump_flow_info): Likewise. |
| * cfgloop.c (verify_loop_structure): Likewise. |
| (get_loop_body): Likewise. |
| (flow_loops_find): Likewise. |
| * cfgloopmanip.c (add_loop): Likewise. |
| (remove_path): Likewise. |
| (find_path): Likewise. |
| * cfgrtl.c (rtl_flow_call_edges_add): Likewise. |
| (rtl_verify_bb_layout): Likewise. |
| (entry_of_function): Likewise. |
| (rtl_create_basic_block): Likewise. |
| * coverage.c (coverage_compute_cfg_checksum): Likewise. |
| * cprop.c (one_cprop_pass): Likewise. |
| (is_too_expensive): Likewise. |
| * df-core.c (df_compute_cfg_image): Likewise. |
| (df_compact_blocks): Likewise. |
| (df_worklist_dataflow_doublequeue): Likewise. |
| * dominance.c (calculate_dominance_info): Likewise. |
| (calc_dfs_tree): Likewise. |
| (calc_dfs_tree_nonrec): Likewise. |
| (init_dom_info): Likewise. |
| * domwalk.c (cmp_bb_postorder): Likewise. |
| * function.c (thread_prologue_and_epilogue_insns): Likewise. |
| (generate_setjmp_warnings): Likewise. |
| * fwprop.c (build_single_def_use_links): Likewise. |
| * gcse.c (is_too_expensive): Likewise. |
| (one_code_hoisting_pass): Likewise. |
| (one_pre_gcse_pass): Likewise. |
| * graphite.c (graphite_initialize): Likewise. |
| * haifa-sched.c (haifa_sched_init): Likewise. |
| * ipa-inline-analysis.c (estimate_function_body_sizes): Likewise. |
| * ira.c (split_live_ranges_for_shrink_wrap): Likewise. |
| * ira-build.c (ira_build): Likewise. |
| * lcm.c (compute_nearerout): Likewise. |
| (compute_available): Likewise. |
| (compute_laterin): Likewise. |
| (compute_antinout_edge): Likewise. |
| * lra-lives.c (lra_create_live_ranges): Likewise. |
| * lra.c (has_nonexceptional_receiver): Likewise. |
| * mcf.c (create_fixup_graph): Likewise. |
| * profile.c (branch_prob): Likewise. |
| * reg-stack.c (convert_regs_2): Likewise. |
| * regrename.c (regrename_analyze): Likewise. |
| * reload1.c (has_nonexceptional_receiver): Likewise. |
| * reorg.c (dbr_schedule): Likewise. |
| * sched-deps.c (sched_deps_init): Likewise. |
| * sched-ebb.c (schedule_ebbs): Likewise. |
| * sched-rgn.c (extend_regions): Likewise. |
| (schedule_insns): Likewise. |
| (sched_rgn_init): Likewise. |
| (extend_rgns): Likewise. |
| (haifa_find_rgns): Likewise. |
| * sel-sched-ir.c (recompute_rev_top_order): Likewise. |
| (sel_recompute_toporder): Likewise. |
| * sel-sched.c (run_selective_scheduling): Likewise. |
| * store-motion.c (one_store_motion_pass): Likewise. |
| (remove_reachable_equiv_notes): Likewise. |
| * tracer.c (tracer): Likewise. |
| (tail_duplicate): Likewise. |
| * tree-cfg.c (gimple_flow_call_edges_add): Likewise. |
| (dump_cfg_stats): Likewise. |
| (gimple_dump_cfg): Likewise. |
| (create_bb): Likewise. |
| (build_gimple_cfg): Likewise. |
| * tree-cfgcleanup.c (merge_phi_nodes): Likewise. |
| * tree-inline.c (optimize_inline_calls): Likewise. |
| (fold_marked_statements): Likewise. |
| * tree-ssa-ifcombine.c (tree_ssa_ifcombine): Likewise. |
| * tree-ssa-loop-ch.c (copy_loop_headers): Likewise. |
| * tree-ssa-loop-im.c (analyze_memory_references): Likewise. |
| * tree-ssa-loop-manip.c (compute_live_loop_exits): Likewise. |
| * tree-ssa-math-opts.c (execute_cse_reciprocals): Likewise. |
| * tree-ssa-phiopt.c (tree_ssa_phiopt_worker): Likewise. |
| * tree-ssa-pre.c (do_pre): Likewise. |
| (init_pre): Likewise. |
| (compute_avail): Likewise. |
| * tree-ssa-reassoc.c (init_reassoc): Likewise. |
| * tree-ssa-sccvn.c (init_scc_vn): Likewise. |
| * tree-ssa-tail-merge.c (alloc_cluster_vectors): Likewise. |
| (init_worklist): Likewise. |
| * tree-ssa-uncprop.c (associate_equivalences_with_edges): Likewise. |
| * var-tracking.c (variable_tracking_main_1): Likewise. |
| (vt_find_locations): Likewise. |
| (vt_stack_adjustments): Likewise. |
| * config/s390/s390.c (s390_optimize_nonescaping_tx): Likewise. |
| * config/spu/spu.c (spu_machine_dependent_reorg): Likewise. |
| |
| 2013-11-18 Jan Hubicka <jh@suse.cz> |
| |
| * profile.c (compute_branch_probabilities): Do not sanity check |
| run_max. |
| |
| 2013-11-18 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * tree.c (int_fits_type_p): Change GET_MODE_BITSIZE to |
| GET_MODE_PRECISION. |
| * fold-const.c (fold_single_bit_test_into_sign_test) |
| (fold_binary_loc): Change GET_MODE_BITSIZE to GET_MODE_PRECISION. |
| |
| 2013-11-18 Teresa Johnson <tejohnson@google.com> |
| |
| * cfgrtl.c (cfg_layout_initialize): Assert if we try to go into |
| cfglayout after bb reordering. |
| * passes.def: Move compgotos before bb reordering since it goes into |
| cfglayout. |
| |
| 2013-11-18 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * cgraphunit.c (ipa_passes): Don't execute all_lto_gen_passes. |
| * lto-streamer-out.c (lto_output, produce_asm_for_decls): No longer |
| static. |
| (pass_data_ipa_lto_gimple_out, pass_ipa_lto_gimple_out, |
| make_pass_ipa_lto_gimple_out, pass_data_ipa_lto_finish_out, |
| pass_ipa_lto_finish_out, make_pass_ipa_lto_finish_out): Remove. |
| * lto-streamer.h (lto_output, produce_asm_for_decls): Declare. |
| * pass-manager.h (GCC_PASS_LISTS, class pass_manager): |
| Remove all_lto_gen_passes. |
| * passes.c (pass_manager::dump_passes): Remove its use. |
| (pass_manager::register_pass): Likewise. |
| (ipa_read_summaries, ipa_read_optimization_summaries): Likewise. |
| (pass_manager::pass_manager): Don't initialize or use it. |
| (write_lto): New static function. |
| (ipa_write_summaries_1, ipa_write_optimization_summaries): Use it |
| instead of using all_lto_gen_passes. |
| * passes.def (all_lto_gen_passes, pass_ipa_lto_gimple_out, |
| pass_ipa_lto_finish_out): Delete. |
| * tree-pass.h (make_pass_ipa_lto_gimple_out, |
| make_pass_ipa_lto_finish_out): Don't declare. |
| |
| 2013-11-18 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.c (redirection_data): Record two |
| duplicated blocks instead of just one. |
| (local_info): Explain why we don't create a template for the |
| second duplicated block in a thread path. |
| (create_block_for_threading): Accept argument indicating array |
| index into redirection_data to store its result. |
| (lookup_redirection_data): Initialize both duplicate blocks. |
| (ssa_create_duplicates): If a jump threading path needs multiple |
| blocks duplicated, then duplicate them. |
| (ssa_fix_duplicate_block_edges): Corresponding changes. |
| (ssa_fixup_template_block, thread_single_edge): Likewise. |
| |
| 2013-11-18 Marek Polacek <polacek@redhat.com> |
| |
| * doc/invoke.texi: Extend -fsanitize=undefined documentation. |
| |
| 2013-11-18 Andrew Pinski <apinski@cavium.com> |
| Steve Ellcey <sellcey@mips.com> |
| |
| PR target/56552 |
| * config/mips/mips.md (*mov<GPR:mode>_on_<MOVECC:mode>): Remove |
| type restriction from equality_operator on conditonal move. |
| (*mov<SCALARF:mode>_on_<MOVECC:mode>): Ditto. |
| (*mov<GPR:mode>_on_<GPR2:mode>_ne): New. |
| |
| 2013-11-18 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.c: Fix file block comment. |
| Fix minor indention issue. |
| |
| 2013-11-18 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (ix86_decompose_address): Use REG_P instead of |
| ix86_address_subreg_operand. Move subreg checks to |
| ix86_validate_address_register. Move address override check to |
| ix86_legitimate_address_p. |
| (ix86_validate_address_register): New function. |
| (ix86_legitimate_address_p): Call ix86_validate_address_register |
| to validate base and index registers. Add address override check |
| from ix86_decompose_address. |
| (ix86_decompose_address): Remove. |
| |
| 2013-11-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59125 |
| PR tree-optimization/54570 |
| * tree-ssa-sccvn.c (copy_reference_ops_from_ref): When inlining |
| is not complete do not treat component-references with offset zero |
| but different fields as equal. |
| * tree-object-size.c: Include tree-phinodes.h and ssa-iterators.h. |
| (compute_object_sizes): Apply TLC. Propagate the constant |
| results into all uses and fold their stmts. |
| * passes.def (pass_all_optimizations): Move pass_object_sizes |
| after the first pass_forwprop and before pass_fre. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * tree.h (tree_to_uhwi): Return an unsigned HOST_WIDE_INT. |
| * tree.c (tree_to_uhwi): Return an unsigned HOST_WIDE_INT. |
| (tree_ctz): Remove cast to unsigned type. |
| * builtins.c (fold_builtin_memory_op): Likewise. |
| * dwarf2out.c (descr_info_loc): Likewise. |
| * godump.c (go_output_typedef): Likewise. |
| * omp-low.c (expand_omp_simd): Likewise. |
| * stor-layout.c (excess_unit_span): Likewise. |
| * tree-object-size.c (addr_object_size): Likewise. |
| * tree-sra.c (analyze_all_variable_accesses): Likewise. |
| * tree-ssa-forwprop.c (simplify_builtin_call): Likewise. |
| (simplify_rotate): Likewise. |
| * tree-ssa-strlen.c (adjust_last_stmt, handle_builtin_memcpy) |
| (handle_pointer_plus): Likewise. |
| * tree-switch-conversion.c (check_range): Likewise. |
| * tree-vect-patterns.c (vect_recog_rotate_pattern): Likewise. |
| * tsan.c (instrument_builtin_call): Likewise. |
| * cfgexpand.c (defer_stack_allocation): Add cast to HOST_WIDE_INT. |
| * trans-mem.c (tm_log_add): Likewise. |
| * config/aarch64/aarch64.c (aapcs_vfp_sub_candidate): Likewise. |
| * config/arm/arm.c (aapcs_vfp_sub_candidate): Likewise. |
| * config/rs6000/rs6000.c (rs6000_aggregate_candidate): Likewise. |
| * config/mips/mips.c (r10k_safe_mem_expr_p): Make offset unsigned. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * tree.h (host_integerp, tree_low_cst): Delete. |
| * tree.c (host_integerp, tree_low_cst): Delete. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * expr.h: Update comments to refer to tree_to_[su]hwi rather |
| than tree_low_cst. |
| * fold-const.c (fold_binary_loc): Likewise. |
| * expr.c (store_constructor): Use tree_to_uhwi rather than |
| tree_low_cst. |
| * ipa-utils.h (possible_polymorphic_call_target_p): Likewise. |
| * stmt.c (emit_case_dispatch_table): Likewise. |
| * tree-switch-conversion.c (emit_case_bit_tests): Likewise. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * alias.c, asan.c, builtins.c, cfgexpand.c, cgraph.c, |
| config/aarch64/aarch64.c, config/alpha/predicates.md, |
| config/arm/arm.c, config/darwin.c, config/epiphany/epiphany.c, |
| config/i386/i386.c, config/iq2000/iq2000.c, config/m32c/m32c-pragma.c, |
| config/mep/mep-pragma.c, config/mips/mips.c, |
| config/picochip/picochip.c, config/rs6000/rs6000.c, cppbuiltin.c, |
| dbxout.c, dwarf2out.c, emit-rtl.c, except.c, expr.c, fold-const.c, |
| function.c, gimple-fold.c, godump.c, ipa-cp.c, ipa-prop.c, omp-low.c, |
| predict.c, sdbout.c, stor-layout.c, trans-mem.c, tree-object-size.c, |
| tree-sra.c, tree-ssa-ccp.c, tree-ssa-forwprop.c, |
| tree-ssa-loop-ivcanon.c, tree-ssa-loop-ivopts.c, tree-ssa-loop-niter.c, |
| tree-ssa-loop-prefetch.c, tree-ssa-strlen.c, tree-stdarg.c, |
| tree-switch-conversion.c, tree-vect-generic.c, tree-vect-loop.c, |
| tree-vect-patterns.c, tree-vrp.c, tree.c, tsan.c, ubsan.c, varasm.c: |
| Replace tree_low_cst (..., 1) with tree_to_uhwi throughout. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * builtins.c, cilk-common.c, config/aarch64/aarch64.c, |
| config/alpha/alpha.c, config/arm/arm.c, config/c6x/predicates.md, |
| config/i386/i386.c, config/ia64/predicates.md, config/s390/s390.c, |
| coverage.c, dbxout.c, dwarf2out.c, except.c, explow.c, expr.c, expr.h, |
| fold-const.c, gimple-fold.c, godump.c, ipa-prop.c, omp-low.c, |
| predict.c, rtlanal.c, sdbout.c, stmt.c, stor-layout.c, targhooks.c, |
| tree-cfg.c, tree-data-ref.c, tree-inline.c, tree-ssa-forwprop.c, |
| tree-ssa-loop-prefetch.c, tree-ssa-phiopt.c, tree-ssa-sccvn.c, |
| tree-ssa-strlen.c, tree-stdarg.c, tree-vect-data-refs.c, |
| tree-vect-patterns.c, tree.c, tree.h, var-tracking.c, varasm.c: |
| Replace tree_low_cst (..., 0) with tree_to_shwi throughout. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * tree.h (tree_to_shwi, tree_to_uhwi): Declare, with inline expansions. |
| * tree.c (tree_to_shwi, tree_to_uhwi): New functions. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * expr.h: Update comments to refer to tree_fits_[su]hwi_p rather |
| than host_integerp. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * builtins.c, config/alpha/alpha.c, config/iq2000/iq2000.c, |
| config/mips/mips.c, dbxout.c, dwarf2out.c, expr.c, fold-const.c, |
| gimple-fold.c, godump.c, omp-low.c, predict.c, sdbout.c, stor-layout.c, |
| tree-dfa.c, tree-sra.c, tree-ssa-forwprop.c, tree-ssa-loop-prefetch.c, |
| tree-ssa-phiopt.c, tree-ssa-sccvn.c, tree-ssa-strlen.c, |
| tree-ssa-structalias.c, tree-vect-data-refs.c, tree-vect-patterns.c, |
| tree.c, varasm.c, alias.c, cfgexpand.c, config/aarch64/aarch64.c, |
| config/arm/arm.c, config/epiphany/epiphany.c, config/i386/i386.c, |
| config/m32c/m32c-pragma.c, config/mep/mep-pragma.c, |
| config/rs6000/rs6000.c, config/sparc/sparc.c, emit-rtl.c, function.c, |
| gimplify.c, ipa-prop.c, stmt.c, trans-mem.c, tree-cfg.c, |
| tree-object-size.c, tree-ssa-ccp.c, tree-ssa-loop-ivcanon.c, |
| tree-stdarg.c, tree-switch-conversion.c, tree-vect-generic.c, |
| tree-vrp.c, tsan.c, ubsan.c: Replace host_integerp (..., 1) with |
| tree_fits_uhwi_p throughout. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * builtins.c, config/alpha/alpha.c, config/c6x/predicates.md, |
| config/ia64/predicates.md, config/iq2000/iq2000.c, config/mips/mips.c, |
| config/s390/s390.c, dbxout.c, dwarf2out.c, except.c, explow.c, expr.c, |
| expr.h, fold-const.c, gimple-fold.c, gimple-ssa-strength-reduction.c, |
| gimple.c, godump.c, graphite-scop-detection.c, graphite-sese-to-poly.c, |
| omp-low.c, predict.c, rtlanal.c, sdbout.c, simplify-rtx.c, |
| stor-layout.c, tree-data-ref.c, tree-dfa.c, tree-pretty-print.c, |
| tree-sra.c, tree-ssa-alias.c, tree-ssa-forwprop.c, |
| tree-ssa-loop-ivopts.c, tree-ssa-loop-prefetch.c, tree-ssa-math-opts.c, |
| tree-ssa-phiopt.c, tree-ssa-reassoc.c, tree-ssa-sccvn.c, |
| tree-ssa-strlen.c, tree-ssa-structalias.c, tree-vect-data-refs.c, |
| tree-vect-patterns.c, tree-vectorizer.h, tree.c, var-tracking.c, |
| varasm.c: Replace host_integerp (..., 0) with tree_fits_shwi_p |
| throughout. |
| |
| 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * tree.h (tree_fits_shwi_p, tree_fits_uhwi_p): Declare. |
| * tree.c (tree_fits_shwi_p, tree_fits_uhwi_p): Define. |
| |
| 2013-11-18 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/ia64/ia64.c (ia64_split_tmode_move): Mark load with `dead' |
| flag if it kills its address, not its post-increment. |
| |
| 2013-11-18 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * builtin-types.def (BT_FN_PTR_CONST_PTR_VAR): New. |
| * chkp-builtins.def (BUILT_IN_CHKP_BIND_BOUNDS): New. |
| * cfgexpand.c (expand_call_stmt): Expand BUILT_IN_CHKP_BIND_BOUNDS. |
| * gimple.c (gimple_call_get_nobnd_arg_index): Remove. |
| * gimple.h (gf_mask): Add GF_CALL_WITH_BOUNDS. |
| (gimple_call_with_bounds_p): New. |
| (gimple_call_set_with_bounds): New. |
| (gimple_call_num_nobnd_args): Remove. |
| (gimple_call_nobnd_arg): Remove. |
| * tree.h (CALL_WITH_BOUNDS_P): New. |
| * rtl.h (CALL_EXPR_WITH_BOUNDS_P): New. |
| |
| 2013-11-18 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * cgraph.h (symtab_node_asm_name): Rename to symtab_node::asm_name. |
| (symtab_node_name): Rename to symtab_node::name. |
| (cgraph_node_asm_name): Remove. |
| (varpool_node_asm_name): Remove. |
| * cgraph.c cgraphclones.c cgraphunit.c ipa-cp.c ipa-devirt.c |
| ipa-inline-analysis.c ipa-inline-transform.c ipa-inline.c |
| ipa-profile.c ipa-prop.c ipa-pure-const.c ipa-ref.c ipa-reference.c |
| ipa-utils.c ipa.c symtab.c tree-inline.c tree-sra.c |
| tree-ssa-structalias.c value-prof.c varpool.c Adjust. |
| |
| 2013-11-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/aarch-cost-tables.h (cortexa53_extra_costs): New table. |
| * config/arm/arm.c (arm_cortex_a53_tune): New. |
| * config/arm/arm-cores.def (cortex-a53): Use cortex_a53 tuning struct. |
| |
| 2013-11-12 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * config.gcc (i[34567]86-*-linux* | ...): Add bdver4. |
| (case ${target}): Add bdver4. |
| * config/i386/bdver3.md: Add bdver4. |
| * config/i386/driver-i386.c: (host_detect_local_cpu): Let |
| -march=native recognize bdver4 processors. |
| * config/i386/i386-c.c (ix86_target_macros_internal): Add |
| bdver4 def_and_undef |
| * config/i386/i386.c (struct processor_costs bdver4_cost): New. |
| (m_BDVER4): New definition. |
| (m_AMD_MULTIPLE): Includes m_BDVER4. |
| (processor_target_table): Add bdver4 entry. |
| (static const char *const cpu_names): Add bdver4 entry. |
| (software_prefetching_beneficial_p): Add bdver3. |
| (ix86_option_override_internal): Add bdver4 instruction sets. |
| (ix86_issue_rate): Add bdver4. |
| (ix86_adjust_cost): Add bdver4. |
| (ia32_multipass_dfa_lookahead): Add bdver4. |
| (enum processor_model): Add M_AMDFAM15H_BDVER4. |
| (struct _arch_names_table): Add M_AMDFAM15H_BDVER4. |
| (has_dispatch): Add bdver4. |
| * config/i386/i386.h (TARGET_BDVER4): New definition. |
| (enum target_cpu_default): Add TARGET_CPU_DEFAULT_bdver4. |
| (enum processor_type): Add PROCESSOR_BDVER4. |
| * config/i386/i386.md (define_attr "cpu"): Add bdver4. |
| * config/i386/i386.opt (flag_dispatch_scheduler): Add bdver4. |
| * doc/extend.texi: Add details about bdver4. |
| * doc/invoke.texi: Add details about bdver4. Add |
| fma4 and fsgsbase for bdver3. Add fma4 for bdver2. |
| |
| 2013-11-17 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_emit_move): Use low word of |
| sdmode_stack_slot also in little-endian mode. |
| |
| 2013-11-17 Jan Hubicka <jh@suse.cz> |
| |
| * doc/md.texi (setmem, movstr): Update documentation. |
| * builtins.c (determine_block_size): New function. |
| (expand_builtin_memcpy): Use it and pass it to emit_block_move_hints. |
| (expand_builtin_memset_args): Use it and pass it to |
| set_storage_via_setmem. |
| * expr.c (emit_block_move_via_movmem): Add min_size/max_size |
| parameters; update call to expander. |
| (emit_block_move_hints): Add min_size/max_size parameters. |
| (clear_storage_hints): Likewise. |
| (set_storage_via_setmem): Likewise. |
| (clear_storage): Update. |
| * expr.h (emit_block_move_hints, clear_storage_hints, |
| set_storage_via_setmem): Update prototypes. |
| * i386.c (ix86_expand_set_or_movmem): Add bounds; export. |
| (ix86_expand_movmem, ix86_expand_setmem): Remove. |
| (ix86_expand_movmem, ix86_expand_setmem): Remove. |
| * i386.md (movmem, setmem): Pass parameters. |
| |
| 2013-11-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/59153 |
| * config/i386/i386.c (ix86_address_subreg_operand): Do not |
| reject non-integer subregs. |
| (ix86_decompose_address): Do not reject invalid CONST_INT RTXes. |
| Move check for invalid x32 constant addresses ... |
| (ix86_legitimate_address_p): ... here. |
| |
| 2011-11-17 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_frame_related): Add split_reg |
| parameter and use it in REG_FRAME_RELATED_EXPR note. |
| (emit_frame_save): Call rs6000_frame_related with extra NULL_RTX |
| parameter. |
| (rs6000_emit_prologue): Likewise, but for little endian VSX |
| stores, pass the source register of the store instead. |
| |
| 2013-11-17 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple.h: Reorder prototypes to match .c declaration order, and |
| remove protyotypes for functions not in gimple.c. |
| (LABEL): Move to tree-into-ssa.c. |
| * gimple.c: Remove unused prototypes. |
| (get_base_address): Move to tree.c. |
| * tree.c (get_base_address): Relocate from gimple.c. |
| * builtins.h (validate_gimple_arglist): Add prototype. |
| * trans-mem.h (compute_transaction_bits, is_tm_ending): Add prototype. |
| * cfgexpand.h: New File. |
| (gimple_assign_rhs_to_tree, estimated_stack_frame_size): Add protoype. |
| * tree.h (build_addr): Move to tree-nested.h. |
| * tree-nested.h: New File. |
| (build_addr, lower_nested_functions, insert_field_into_struct): Add |
| prototypes. |
| * tree-inline.h (estimated_stack_frame_size): Remove prototype. |
| * ipa-inline-analysis.c: Include cfgexpand.h. |
| * cgraphunit.c: Include tree-nested.h. |
| * omp-low.c: Likewise. |
| * tree-parloops.c: Likewise. |
| * gimple-low.h: Likewise. |
| * tree-profile.h: Likewise. |
| * expr.c: Include cfgexpand.h. |
| * tree-affine.c: Likewise. |
| * tree-ssa.c: Likewise. |
| * tree-ssa-loop-im.c: Include trans-mem.h. |
| * tree-ssa-tail-merge.c: Likewise. |
| * value-prof.c: Include builtins.h and tree-nested.h. |
| * tree-into-ssa.c (LABEL): Define here. |
| |
| 2013-11-16 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/arc.c (arc_predicate_delay_insns): New function. |
| (pass_data_arc_predicate_delay_insns): New pass_data instance. |
| (pass_arc_predicate_delay_insns): New subclass of rtl_opt_class. |
| (make_pass_arc_predicate_delay_insns): New function. |
| (arc_init): Register pass_arc_predicate_delay_insns if |
| flag_delayed_branch is active. |
| |
| 2013-11-16 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/constraints.md (Rcq): Simplify register number test. |
| |
| 2013-11-15 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimple.h (enum gf_mask): Change the ordering of GF_OMP_* bits. |
| |
| 2013-11-15 Kaz Kojima <kkojima@gcc.gnu.org> |
| |
| * config/sh/sh.c (barrier_align): Return 0 when barrier_or_label |
| is null. |
| |
| 2013-11-15 Aldy Hernandez <aldyh@redhat.com> |
| |
| * Makefile.in (C_COMMON_OBJS): Depend on c-cilkplus.o. |
| * gimple-pretty-print.c (dump_omp_for): Add case for |
| GF_OMP_FOR_KIND_CILKSIMD. |
| * gimple.h (enum gf_mask): Restructure entries to add |
| GF_OMP_FOR_KIND_CILKSIMD. |
| * gimplify.c (is_gimple_stmt): Add case for CILK_SIMD. |
| (gimplify_omp_for): Handle CILK_SIMD. |
| (gimplify_expr): Add ccase for CILK_SIMD. |
| * omp-low.c (extract_omp_for_data): Handle CILK_SIMD. |
| (build_outer_var_ref): Same. |
| (check_omp_nesting_restrictions): Same. |
| (lower_rec_input_clauses): Same. |
| (lower_lastprivate_clauses): Same. |
| (expand_omp_for): Same. |
| (execute_expand_omp): Check flag_enable_cilkplus. |
| (execute_lower_omp): Same. |
| (diagnose_sb_0): Handle CILK_SIMD. |
| (diagnose_omp_structured_block_errors): Check flag_enable_cilkplus. |
| (setjmp_or_longjmp_p): New. |
| (scan_omp_1_stmt): Error on setjmp/longjmp in a simd construct. |
| * tree-pretty-print.c (dump_generic_node): Add case for CILK_SIMD. |
| * tree.def: Add tree code for CILK_SIMD. |
| |
| 2013-11-15 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/altivec.md (UNSPEC_VPERM_X, UNSPEC_VPERM_UNS_X): |
| Remove. |
| (altivec_vperm_<mode>): Revert earlier little endian change. |
| (*altivec_vperm_<mode>_internal): Remove. |
| (altivec_vperm_<mode>_uns): Revert earlier little endian change. |
| (*altivec_vperm_<mode>_uns_internal): Remove. |
| * config/rs6000/vector.md (vec_realign_load_<mode>): Revise commentary. |
| |
| 2013-11-15 Jeff Law <law@redhat.com> |
| |
| * basic-block.h (has_abnormal_or_eh_outgoing_edge): Renamed from |
| has_abnormal_or_outgoing_edge. Check for EH edges as well. |
| * gimple-ssa-isolate-paths.c |
| (find_implicit_erroneous_behaviour): Corresponding changes. |
| Do not check stmt_ends_bb_p or GIMPLE_RETURN anymore. |
| (find_explicit_erroneous_behaviour): Likewise. |
| |
| 2013-11-15 Jeff Law <law@redhat.com> |
| |
| * ifcvt.c (find_cond_trap): Properly handle case where |
| trap_bb == else_bb. |
| |
| 2013-11-15 Andreas Schwab <schwab@linux-m68k.org> |
| |
| * configure: Regenerate. |
| |
| 2013-11-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md: Remove simd_type from all patterns. |
| * config/aarch64/aarch64.md: Likewise, correct "type" attribute |
| where it is incorrect or missing. |
| |
| 2013-11-15 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * dwarf2out.c (gen_enumeration_type_die): Remove unnecessary |
| host_integerp test. |
| * tree-vect-patterns.c (vect_recog_divmod_pattern): Likewise. |
| Use TREE_INT_CST_LOW rather than tree_low_cst when reading the |
| constant. |
| * fold-const.c (fold_binary_loc): Replace a host_integerp/tree_low_cst |
| pair with a TREE_CODE test and TREE_INT_CST_LOW. |
| * tree-vect-generic.c (expand_vector_divmod): Likewise. |
| |
| 2013-11-15 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/50262 |
| * tree-ssa-alias.h (struct pt_solution): Split |
| vars_contains_global into vars_contains_nonlocal, |
| vars_contains_escaped and vars_contains_escaped_heap. |
| * tree-ssa-structalias.c (label_visit): Expand comment. |
| (handle_lhs_call): Adjust comment. |
| (set_uids_in_ptset): Set the new flags appropriately. |
| (pt_solution_set): Adjust. |
| (pt_solution_set_var): Likewise. |
| (pt_solution_ior_into): Likewise. |
| (pt_solution_includes_global): Likewise. |
| (pt_solutions_intersect_1): Optimize escaped handling. |
| (compute_points_to_sets): Remove heap variable globalization. |
| (ipa_escaped_pt): Adjust initializer. |
| (pass_data_ipa_pta): Do not run TODO_update_ssa. |
| * gimple-pretty-print.c (pp_points_to_solution): Print split flags. |
| * tree-ssa-alias.c (dump_points_to_solution): Likewise. |
| |
| 2013-11-15 Richard Biener <rguenther@suse.de> |
| |
| * tree-loop-distribution.c (tree_loop_distribution): Make sure |
| to distribute all stores. |
| |
| 2013-11-15 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * doc/invoke.texi (-mabi=elfv1, -mabi=elfv2): Document. |
| |
| 2013-11-15 Joseph Myers <joseph@codesourcery.com> |
| |
| * acinclude.m4 (GCC_GLIBC_VERSION_GTE_IFELSE): New configure macro. |
| * configure.ac: Determine target_header_dir earlier. |
| (--with-glibc-version): New configure option. |
| Use GCC_GLIBC_VERSION_GTE_IFELSE in enable_gnu_unique_object, |
| gcc_cv_libc_provides_ssp and gcc_cv_target_ldbl128 tests. |
| * configure: Regenerate. |
| * doc/install.texi (--enable-gnu-unique-object): Don't refer to |
| native toolchains for default. |
| (--with-glibc-version): Document. |
| |
| 2013-11-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * fold-const.c (fold_binary_loc) <comparisons>: Reuse local variable. |
| |
| 2013-11-15 Uros Bizjak <ubizjak@gmail.com> |
| |
| * lto-streamer-in.c (input function): Call cgraph_create_node if |
| cgraph_get_node failed. |
| |
| 2013-11-14 Olivier Hainque <hainque@adacore.com> |
| |
| * cfgexpand.c (defer_stack_allocation): When optimization is enabled, |
| defer allocation of DECL_IGNORED_P variables at toplevel unless really |
| small. Factorize size threshold computation from the existing one. |
| (expand_used_vars): Refine comment. |
| |
| 2013-11-14 Cong Hou <congh@google.com> |
| |
| * tree-vectorizer.h (struct dr_with_seg_len): Remove the base |
| address field as it can be obtained from dr. Rename the struct. |
| * tree-vect-data-refs.c (comp_dr_with_seg_len_pair): Consider |
| steps of data references during sort. |
| (vect_prune_runtime_alias_test_list): Adjust with the change to |
| struct dr_with_seg_len. |
| * tree-vect-loop-manip.c (vect_create_cond_for_alias_checks): |
| Adjust with the change to struct dr_with_seg_len. |
| |
| 2013-11-14 Jeff Law <law@redhat.com> |
| |
| PR middle-end/59127 |
| * basic-block.h (has_abnormal_outgoing_edge_p): Moved here from... |
| * tree-inline.c (has_abnormal_outgoing_edge_p): Remove. |
| * gimple-ssa-isolate-paths.c: Include tree-cfg.h. |
| (find_implicit_erroneous_behaviour): If a block has abnormal outgoing |
| edges, then ignore it. If the statement exhibiting erroneous |
| behaviour ends basic blocks, with the exception of GIMPLE_RETURNs, |
| then we can not optimize. |
| (find_explicit_erroneous_behaviour): Likewise. |
| |
| 2013-11-14 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimplify-me.h: New file. Add prototypes. |
| * gimplify.h: Don't include gimple.h. |
| (struct gimplify_hasher, struct gimplify_ctx, is_gimple_sizepos): |
| Relocate from gimple.h. |
| * gimple.h (struct gimplify_hasher, struct gimplify_ctx, |
| is_gimple_sizepos): Move to gimplify.h. |
| (gimplify_hasher::hash, gimplify_hasher::equal): Move to gimplify.c. |
| (enum gsi_iterator_update): Move to gimple-iterator.h. |
| * gimple-iterator.h (enum gsi_iterator_update): Relocate from gimple.h. |
| * gimplify-me.c: New File. |
| (force_gimple_operand_1, force_gimple_operand, |
| force_gimple_operand_gsi_1, force_gimple_operand_gsi, |
| gimple_regimplify_operands): Relocate from gimplify.c. |
| * gimplify.c (force_gimple_operand_1, force_gimple_operand, |
| force_gimple_operand_gsi_1, force_gimple_operand_gsi, |
| gimple_regimplify_operands): Move to gimplify-me.c. |
| (gimplify_hasher::hash, gimplify_hasher::equal): Relocate |
| from gimple.h. |
| * Makefile.in (OBJS): Add gimplify-me.o |
| * asan.c: Include only gimplify.h, gimplify-me.h, and/or gimple.h as |
| required. |
| * cfgloopmanip.c: Likewise. |
| * cgraphunit.c: Likewise. |
| * cilk-common.c: Likewise. |
| * fold-const.c: Likewise. |
| * function.c: Likewise. |
| * gimple-expr.c: Likewise. |
| * gimple-fold.c: Likewise. |
| * gimple-ssa-strength-reduction.c: Likewise. |
| * gimple.c: Likewise. |
| * graphite-clast-to-gimple.c: Likewise. |
| * graphite-sese-to-poly.c: Likewise. |
| * ipa-prop.c: Likewise. |
| * ipa-split.c: Likewise. |
| * ipa.c: Likewise. |
| * langhooks.c: Likewise. |
| * omp-low.c: Likewise. |
| * sese.c: Likewise. |
| * stor-layout.c: Likewise. |
| * targhooks.c: Likewise. |
| * trans-mem.c: Likewise. |
| * tree-affine.c: Likewise. |
| * tree-cfg.c: Likewise. |
| * tree-cfgcleanup.c: Likewise. |
| * tree-complex.c: Likewise. |
| * tree-if-conv.c: Likewise. |
| * tree-inline.c: Likewise. |
| * tree-loop-distribution.c: Likewise. |
| * tree-nested.c: Likewise. |
| * tree-parloops.c: Likewise. |
| * tree-predcom.c: Likewise. |
| * tree-profile.c: Likewise. |
| * tree-scalar-evolution.c: Likewise. |
| * tree-sra.c: Likewise. |
| * tree-ssa-address.c: Likewise. |
| * tree-ssa-ccp.c: Likewise. |
| * tree-ssa-dce.c: Likewise. |
| * tree-ssa-forwprop.c: Likewise. |
| * tree-ssa-ifcombine.c: Likewise. |
| * tree-ssa-loop-im.c: Likewise. |
| * tree-ssa-loop-ivopts.c: Likewise. |
| * tree-ssa-loop-manip.c: Likewise. |
| * tree-ssa-loop-niter.c: Likewise. |
| * tree-ssa-loop-prefetch.c: Likewise. |
| * tree-ssa-loop-unswitch.c: Likewise. |
| * tree-ssa-math-opts.c: Likewise. |
| * tree-ssa-phiopt.c: Likewise. |
| * tree-ssa-phiprop.c: Likewise. |
| * tree-ssa-pre.c: Likewise. |
| * tree-ssa-propagate.c: Likewise. |
| * tree-ssa-reassoc.c: Likewise. |
| * tree-ssa-sccvn.c: Likewise. |
| * tree-ssa-strlen.c: Likewise. |
| * tree-ssa.c: Likewise. |
| * tree-switch-conversion.c: Likewise. |
| * tree-tailcall.c: Likewise. |
| * tree-vect-data-refs.c: Likewise. |
| * tree-vect-generic.c: Likewise. |
| * tree-vect-loop-manip.c: Likewise. |
| * tree-vect-loop.c: Likewise. |
| * tree-vect-patterns.c: Likewise. |
| * tree-vect-stmts.c: Likewise. |
| * tree.c: Likewise. |
| * tsan.c: Likewise. |
| * value-prof.c: Likewise. |
| * config/aarch64/aarch64.c: Likewise. |
| * config/alpha/alpha.c: Likewise. |
| * config/darwin.c: Likewise. |
| * config/i386/i386.c: Likewise. |
| * config/ia64/ia64.c: Likewise. |
| * config/mep/mep.c: Likewise. |
| * config/mips/mips.c: Likewise. |
| * config/rs6000/rs6000.c: Likewise. |
| * config/s390/s390.c: Likewise. |
| * config/sh/sh.c: Likewise. |
| * config/sparc/sparc.c: Likewise. |
| * config/spu/spu.c: Likewise. |
| * config/stormy16/stormy16.c: Likewise. |
| * config/tilegx/tilegx.c: Likewise. |
| * config/tilepro/tilepro.c: Likewise. |
| * config/xtensa/xtensa.c: Likewise. |
| |
| 2013-11-14 Diego Novillo <dnovillo@google.com> |
| |
| * Makefile.in (PLUGIN_HEADERS): Add stringpool.h. |
| |
| 2013-11-14 Diego Novillo <dnovillo@google.com> |
| |
| * tree.h: Include fold-const.h. |
| (aggregate_value_p): Moved to function.h. |
| (alloca_call_p): Moved to calls.h. |
| (allocate_struct_function): Moved to function.h. |
| (apply_tm_attr): Moved to attribs.h. |
| (array_at_struct_end_p): Moved to expr.h. |
| (array_ref_element_size): Moved to tree-dfa.h. |
| (array_ref_low_bound): Moved to tree-dfa.h. |
| (array_ref_up_bound): Moved to tree.h. |
| (assemble_alias): Moved to cgraph.h. |
| (bit_from_pos): Moved to stor-layout.h. |
| (build_addr): Moved to tree-nested.h. |
| (build_duplicate_type): Moved to tree-inline.h. |
| (build_fold_addr_expr): Moved to fold-const.h. |
| (build_fold_addr_expr_with_type): Moved to fold-const.h. |
| (build_fold_addr_expr_with_type_loc): Moved to fold-const.h. |
| (build_fold_indirect_ref): Moved to fold-const.h. |
| (build_fold_indirect_ref_loc): Moved to fold-const.h. |
| (build_personality_function): Moved to tree.h. |
| (build_range_check): Moved to fold-const.h. |
| (build_simple_mem_ref): Moved to fold-const.h. |
| (build_simple_mem_ref_loc): Moved to fold-const.h. |
| (build_tm_abort_call): Moved to trans-mem.h. |
| (byte_from_pos): Moved to stor-layout.h. |
| (call_expr_flags): Moved to calls.h. |
| (can_move_by_pieces): Moved to expr.h. |
| (categorize_ctor_elements): Moved to expr.h. |
| (change_decl_assembler_name): Moved to gcc-symtab.h. |
| (combine_comparisons): Moved to fold-const.h. |
| (complete_ctor_at_level_p): Moved to tree.h. |
| (component_ref_field_offset): Moved to tree-dfa.h. |
| (compute_builtin_object_size): Moved to tree-object-size.h. |
| (compute_record_mode): Moved to stor-layout.h. |
| (constant_boolean_node): Moved to fold-const.h. |
| (constructor_static_from_elts_p): Moved to varasm.h. |
| (cxx11_attribute_p): Moved to attribs.h. |
| (debug_body): Moved to print-tree.h. |
| (debug_find_tree): Moved to tree-inline.h. |
| (debug_fold_checksum): Moved to fold-const.h. |
| (debug_head): Moved to print-tree.h. |
| (debug_head): Moved to print-tree.h. |
| (debug_raw): Moved to print-tree.h. |
| (debug_tree): Moved to print-tree.h. |
| (debug_vec_tree): Moved to print-tree.h. |
| (debug_verbose): Moved to print-tree.h. |
| (debug_verbose): Moved to print-tree.h. |
| (decl_attributes): Moved to attribs.h. |
| (decl_binds_to_current_def_p): Moved to varasm.h. |
| (decl_default_tls_model): Moved to varasm.h. |
| (decl_replaceable_p): Moved to varasm.h. |
| (div_if_zero_remainder): Moved to fold-const.h. |
| (double_int mem_ref_offset): Moved to fold-const.h. |
| (dump_addr): Moved to print-tree.h. |
| (element_precision): Moved to machmode.h. |
| (expand_dummy_function_end): Moved to function.h. |
| (expand_function_end): Moved to function.h. |
| (expand_function_start): Moved to function.h. |
| (expand_label): Moved to stmt.h. |
| (expr_first): Moved to tree-iterator.h. |
| (expr_last): Moved to tree-iterator.h. |
| (finalize_size_functions): Moved to stor-layout.h. |
| (finish_builtin_struct): Moved to stor-layout.h. |
| (finish_record_layout): Moved to stor-layout.h. |
| (fixup_signed_type): Moved to stor-layout.h. |
| (fixup_unsigned_type): Moved to stor-layout.h. |
| (flags_from_decl_or_type): Moved to calls.h. |
| (fold): Moved to fold-const.h. |
| (fold_abs_const): Moved to fold-const.h. |
| (fold_binary): Moved to fold-const.h. |
| (fold_binary_loc): Moved to fold-const.h. |
| (fold_binary_to_constant): Moved to fold-const.h. |
| (fold_build1): Moved to fold-const.h. |
| (fold_build1_initializer_loc): Moved to fold-const.h. |
| (fold_build1_loc): Moved to fold-const.h. |
| (fold_build1_stat_loc): Moved to fold-const.h. |
| (fold_build2): Moved to fold-const.h. |
| (fold_build2_initializer_loc): Moved to fold-const.h. |
| (fold_build2_loc): Moved to fold-const.h. |
| (fold_build2_stat_loc): Moved to fold-const.h. |
| (fold_build3): Moved to fold-const.h. |
| (fold_build3_loc): Moved to fold-const.h. |
| (fold_build3_stat_loc): Moved to fold-const.h. |
| (fold_build_call_array): Moved to fold-const.h. |
| (fold_build_call_array_initializer): Moved to fold-const.h. |
| (fold_build_call_array_initializer_loc): Moved to fold-const.h. |
| (fold_build_call_array_loc): Moved to fold-const.h. |
| (fold_build_cleanup_point_expr): Moved to fold-const.h. |
| (fold_convert): Moved to fold-const.h. |
| (fold_convert_loc): Moved to fold-const.h. |
| (fold_convertible_p): Moved to fold-const.h. |
| (fold_defer_overflow_warnings): Moved to fold-const.h. |
| (fold_deferring_overflow_warnings_p): Moved to fold-const.h. |
| (fold_fma): Moved to fold-const.h. |
| (fold_ignored_result): Moved to fold-const.h. |
| (fold_indirect_ref): Moved to fold-const.h. |
| (fold_indirect_ref_1): Moved to fold-const.h. |
| (fold_indirect_ref_loc): Moved to fold-const.h. |
| (fold_read_from_constant_string): Moved to fold-const.h. |
| (fold_real_zero_addition_p): Moved to fold-const.h. |
| (fold_single_bit_test): Moved to fold-const.h. |
| (fold_strip_sign_ops): Moved to fold-const.h. |
| (fold_ternary): Moved to fold-const.h. |
| (fold_ternary_loc): Moved to fold-const.h. |
| (fold_unary): Moved to tree-data-ref.h. |
| (fold_unary_ignore_overflow): Moved to fold-const.h. |
| (fold_unary_ignore_overflow_loc): Moved to fold-const.h. |
| (fold_unary_loc): Moved to fold-const.h. |
| (fold_unary_to_constant): Moved to fold-const.h. |
| (fold_undefer_and_ignore_overflow_warnings): Moved to fold-const.h. |
| (fold_undefer_overflow_warnings): Moved to fold-const.h. |
| (folding_initializer): Moved to fold-const.h. |
| (free_temp_slots): Moved to function.h. |
| (generate_setjmp_warnings): Moved to function.h. |
| (get_attribute_name): Moved to attribs.h. |
| (get_identifier): Moved to stringpool.h. |
| (get_identifier_with_length): Moved to stringpool.h. |
| (get_inner_reference): Moved to tree.h. |
| (gimple_alloca_call_p): Moved to calls.h. |
| (gimplify_parameters): Moved to function.h. |
| (highest_pow2_factor): Moved to expr.h. |
| (indent_to): Moved to print-tree.h. |
| (init_attributes): Moved to attribs.h. |
| (init_dummy_function_start): Moved to function.h. |
| (init_function_start): Moved to function.h. |
| (init_inline_once): Moved to tree-inline.h. |
| (init_object_sizes): Moved to tree-object-size.h. |
| (init_temp_slots): Moved to function.h. |
| (init_tree_optimization_optabs): Moved to optabs.h. |
| (initialize_sizetypes): Moved to stor-layout.h. |
| (initializer_constant_valid_for_bitfield_p): Moved to varasm.h. |
| (initializer_constant_valid_p): Moved to varasm.h. |
| (int_const_binop): Moved to fold-const.h. |
| (internal_reference_types): Moved to stor-layout.h. |
| (invert_tree_comparison): Moved to fold-const.h. |
| (invert_truthvalue): Moved to fold-const.h. |
| (invert_truthvalue_loc): Moved to fold-const.h. |
| (is_tm_ending_fndecl): Moved to trans-mem.h. |
| (is_tm_may_cancel_outer): Moved to trans-mem.h. |
| (is_tm_pure): Moved to trans-mem.h. |
| (is_tm_safe): Moved to trans-mem.h. |
| (layout_decl): Moved to stor-layout.h. |
| (layout_type): Moved to stor-layout.h. |
| (lookup_attribute_spec): Moved to attribs.h. |
| (make_accum_type): Moved to stor-layout.h. |
| (make_decl_one_only): Moved to varasm.h. |
| (make_decl_rtl): Moved to tree.h. |
| (make_decl_rtl_for_debug): Moved to varasm.h. |
| (make_fract_type): Moved to stor-layout.h. |
| (make_or_reuse_sat_signed_accum_type): Moved to stor-layout.h. |
| (make_or_reuse_sat_signed_fract_type): Moved to stor-layout.h. |
| (make_or_reuse_sat_unsigned_accum_type): Moved to stor-layout.h. |
| (make_or_reuse_sat_unsigned_fract_type): Moved to stor-layout.h. |
| (make_or_reuse_signed_accum_type): Moved to stor-layout.h. |
| (make_or_reuse_signed_fract_type): Moved to stor-layout.h. |
| (make_or_reuse_unsigned_accum_type): Moved to stor-layout.h. |
| (make_or_reuse_unsigned_fract_type): Moved to stor-layout.h. |
| (make_range): Moved to fold-const.h. |
| (make_range_step): Moved to fold-const.h. |
| (make_sat_signed_accum_type): Moved to stor-layout.h. |
| (make_sat_signed_fract_type): Moved to stor-layout.h. |
| (make_sat_unsigned_accum_type): Moved to stor-layout.h. |
| (make_sat_unsigned_fract_type): Moved to stor-layout.h. |
| (make_signed_accum_type): Moved to stor-layout.h. |
| (make_signed_fract_type): Moved to stor-layout.h. |
| (make_signed_type): Moved to stor-layout.h. |
| (make_unsigned_accum_type): Moved to stor-layout.h. |
| (make_unsigned_fract_type): Moved to stor-layout.h. |
| (make_unsigned_type): Moved to stor-layout.h. |
| (mark_decl_referenced): Moved to varasm.h. |
| (mark_referenced): Moved to varasm.h. |
| (may_negate_without_overflow_p): Moved to fold-const.h. |
| (maybe_get_identifier): Moved to stringpool.h. |
| (merge_ranges): Moved to fold-const.h. |
| (merge_weak): Moved to varasm.h. |
| (mode_for_size_tree): Moved to stor-layout.h. |
| (multiple_of_p): Moved to fold-const.h. |
| (must_pass_in_stack_var_size): Moved to calls.h. |
| (must_pass_in_stack_var_size_or_pad): Moved to calls.h. |
| (native_encode_expr): Moved to fold-const.h. |
| (native_interpret_expr): Moved to fold-const.h. |
| (non_lvalue): Moved to fold-const.h. |
| (non_lvalue_loc): Moved to fold-const.h. |
| (normalize_offset): Moved to stor-layout.h. |
| (normalize_rli): Moved to stor-layout.h. |
| (notice_global_symbol): Moved to varasm.h. |
| (omit_one_operand): Moved to fold-const.h. |
| (omit_one_operand_loc): Moved to fold-const.h. |
| (omit_two_operands): Moved to fold-const.h. |
| (omit_two_operands_loc): Moved to fold-const.h. |
| (operand_equal_p): Moved to tree-data-ref.h. |
| (parse_input_constraint): Moved to stmt.h. |
| (parse_output_constraint): Moved to stmt.h. |
| (place_field): Moved to stor-layout.h. |
| (pop_function_context): Moved to function.h. |
| (pop_temp_slots): Moved to function.h. |
| (pos_from_bit): Moved to stor-layout.h. |
| (preserve_temp_slots): Moved to function.h. |
| (print_node): Moved to print-tree.h. |
| (print_node_brief): Moved to print-tree.h. |
| (print_rtl): Moved to rtl.h. |
| (process_pending_assemble_externals): Moved to varasm.h. |
| (ptr_difference_const): Moved to fold-const.h. |
| (push_function_context): Moved to function.h. |
| (push_struct_function): Moved to function.h. |
| (push_temp_slots): Moved to function.h. |
| (record_tm_replacement): Moved to trans-mem.h. |
| (relayout_decl): Moved to stor-layout.h. |
| (resolve_asm_operand_names): Moved to stmt.h. |
| (resolve_unique_section): Moved to varasm.h. |
| (rli_size_so_far): Moved to stor-layout.h. |
| (rli_size_unit_so_far): Moved to stor-layout.h. |
| (round_down): Moved to fold-const.h. |
| (round_down_loc): Moved to fold-const.h. |
| (round_up): Moved to fold-const.h. |
| (round_up_loc): Moved to fold-const.h. |
| (set_decl_incoming_rtl): Moved to emit-rtl.h. |
| (set_decl_rtl): Moved to tree.h. |
| (set_min_and_max_values_for_integral_type): Moved to stor-layout.h. |
| (set_user_assembler_name): Moved to varasm.h. |
| (setjmp_call_p): Moved to calls.h. |
| (size_binop): Moved to fold-const.h. |
| (size_binop_loc): Moved to fold-const.h. |
| (size_diffop): Moved to fold-const.h. |
| (size_diffop_loc): Moved to fold-const.h. |
| (size_int_kind): Moved to fold-const.h. |
| (stack_protect_epilogue): Moved to function.h. |
| (start_record_layout): Moved to stor-layout.h. |
| (supports_one_only): Moved to varasm.h. |
| (swap_tree_comparison): Moved to fold-const.h. |
| (tm_malloc_replacement): Moved to trans-mem.h. |
| (tree build_fold_addr_expr_loc): Moved to fold-const.h. |
| (tree build_invariant_address): Moved to fold-const.h. |
| (tree_binary_nonnegative_warnv_p): Moved to fold-const.h. |
| (tree_binary_nonzero_warnv_p): Moved to fold-const.h. |
| (tree_call_nonnegative_warnv_p): Moved to fold-const.h. |
| (tree_expr_nonnegative_p): Moved to fold-const.h. |
| (tree_expr_nonnegative_warnv_p): Moved to fold-const.h. |
| (tree_output_constant_def): Moved to varasm.h. |
| (tree_overlaps_hard_reg_set): Moved to stmt.h. |
| (tree_single_nonnegative_warnv_p): Moved to fold-const.h. |
| (tree_single_nonzero_warnv_p): Moved to fold-const.h. |
| (tree_swap_operands_p): Moved to fold-const.h. |
| (tree_unary_nonnegative_warnv_p): Moved to fold-const.h. |
| (tree_unary_nonzero_warnv_p): Moved to fold-const.h. |
| (update_alignment_for_field): Moved to stor-layout.h. |
| (use_register_for_decl): Moved to function.h. |
| (variable_size): Moved to rtl.h. |
| (vector_type_mode): Moved to stor-layout.h. |
| * cgraph.h: Corresponding changes. |
| * emit-rtl.h: Corresponding changes. |
| * expr.h: Corresponding changes. |
| * function.h: Corresponding changes. |
| * optabs.h: Corresponding changes. |
| * trans-mem.h: Corresponding changes. |
| Protect against multiple inclusion. |
| * tree-inline.h: Corresponding changes. |
| * tree-iterator.h: Corresponding changes. |
| * tree-dfa.h: Include expr.h. |
| * tree-ssanames.h: Include stringpool.h. |
| * attribs.h: New file. |
| * calls.h: New file. |
| * fold-const.h: New file. |
| * gcc-symtab.h: New file. |
| * print-rtl.h: New file. |
| * print-tree.h: New file. |
| * stmt.h: New file. |
| * stor-layout.h: New file. |
| * strinpool.h: New file. |
| * tree-nested.h: New file |
| * tree-object-size.h: New file. |
| * varasm.h: New file. |
| |
| 2013-11-14 Diego Novillo <dnovillo@google.com> |
| |
| * alias.c: Include varasm.h. |
| Include expr.h. |
| * asan.c: Include calls.h. |
| Include stor-layout.h. |
| Include varasm.h. |
| * attribs.c: Include stringpool.h. |
| Include attribs.h. |
| Include stor-layout.h. |
| * builtins.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| Include tree-object-size.h. |
| * calls.c: Include stor-layout.h. |
| Include varasm.h. |
| Include stringpool.h. |
| Include attribs.h. |
| * cfgexpand.c: Include stringpool.h. |
| Include varasm.h. |
| Include stor-layout.h. |
| Include stmt.h. |
| Include print-tree.h. |
| * cgraph.c: Include varasm.h. |
| Include calls.h. |
| Include print-tree.h. |
| * cgraphclones.c: Include stringpool.h. |
| Include function.h. |
| Include emit-rtl.h. |
| Move inclusion of rtl.h earlier in the file. |
| * cgraphunit.c: Include varasm.h. |
| Include stor-layout.h. |
| Include stringpool.h. |
| * cilk-common.c: Include stringpool.h. |
| Include stor-layout.h. |
| * combine.c: Include stor-layout.h. |
| * config/aarch64/aarch64-builtins.c: Include stor-layout.h. |
| Include stringpool.h. |
| Include calls.h. |
| * config/aarch64/aarch64.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| * config/alpha/alpha.c: Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| * config/arc/arc.c: Include varasm.h. |
| Include stor-layout.h. |
| Include stringpool.h. |
| Include calls.h. |
| * config/arm/arm.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| * config/avr/avr-c.c: Include stor-layout.h. |
| * config/avr/avr-log.c: Include print-tree.h. |
| * config/avr/avr.c: Include print-tree.h. |
| Include calls.h. |
| Include stor-layout.h. |
| Include stringpool.h. |
| * config/bfin/bfin.c: Include varasm.h. |
| Include calls.h. |
| * config/c6x/c6x.c: Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| Include stringpool.h. |
| * config/cr16/cr16.c: Include stor-layout.h. |
| Include calls.h. |
| * config/cris/cris.c: Include varasm.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include stmt.h. |
| * config/darwin.c: Include stringpool.h. |
| Include varasm.h. |
| Include stor-layout.h. |
| * config/epiphany/epiphany.c: Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| Include stringpool.h. |
| * config/fr30/fr30.c: Include stor-layout.h. |
| Include varasm.h. |
| * config/frv/frv.c: Include varasm.h. |
| Include stor-layout.h. |
| Include stringpool.h. |
| * config/h8300/h8300.c: Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| Include stringpool.h. |
| * config/i386/i386.c: Include stringpool.h. |
| Include attribs.h. |
| Include calls.h. |
| Include stor-layout.h. |
| Include varasm.h. |
| * config/i386/winnt-cxx.c: Include stringpool.h. |
| Include attribs.h. |
| * config/i386/winnt.c: Include stringpool.h. |
| Include varasm.h. |
| * config/ia64/ia64-c.c: Include stringpool.h. |
| * config/ia64/ia64.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| * config/iq2000/iq2000.c: Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| * config/lm32/lm32.c: Include calls.h. |
| * config/m32c/m32c.c: Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/m32r/m32r.c: Include stor-layout.h. |
| Include varasm.h. |
| Include stringpool.h. |
| Include calls.h. |
| * config/m68k/m68k.c: Include calls.h. |
| Include stor-layout.h. |
| Include varasm.h. |
| * config/mcore/mcore.c: Include stor-layout.h. |
| Include varasm.h. |
| Include stringpool.h. |
| Include calls.h. |
| * config/mep/mep.c: Include varasm.h. |
| Include calls.h. |
| Include stringpool.h. |
| Include stor-layout.h. |
| * config/microblaze/microblaze.c: Include varasm.h. |
| Include stor-layout.h. |
| Include calls.h. |
| * config/mips/mips.c: Include varasm.h. |
| Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| * config/mmix/mmix.c: Include varasm.h. |
| Include stor-layout.h. |
| Include calls.h. |
| * config/mn10300/mn10300.c: Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/moxie/moxie.c: Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/msp430/msp430.c: Include stor-layout.h. |
| Include calls.h. |
| * config/nds32/nds32.c: Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/pa/pa.c: Include stor-layout.h. |
| Include stringpool.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/pdp11/pdp11.c: Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/picochip/picochip.c: Include calls.h. |
| Include stor-layout.h. |
| Include stringpool.h. |
| Include varasm.h. |
| * config/rl78/rl78.c: Include varasm.h. |
| Include stor-layout.h. |
| Include calls.h. |
| * config/rs6000/rs6000-c.c: Include stor-layout.h. |
| Include stringpool.h. |
| * config/rs6000/rs6000.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include print-tree.h. |
| Include varasm.h. |
| * config/rx/rx.c: Include varasm.h. |
| Include stor-layout.h. |
| Include calls.h. |
| * config/s390/s390.c: Include print-tree.h. |
| Include stringpool.h. |
| Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/score/score.c: Include stringpool.h. |
| Include calls.h. |
| Include varasm.h. |
| Include stor-layout.h. |
| * config/sh/sh-c.c: Include stringpool.h. |
| Include attribs.h.h. |
| * config/sh/sh.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| * config/sol2-c.c: Include stringpool.h. |
| Include attribs.h. |
| * config/sol2-cxx.c: Include stringpool.h. |
| * config/sol2.c: Include stringpool.h. |
| Include varasm.h. |
| * config/sparc/sparc.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| * config/spu/spu-c.c: Include stringpool.h. |
| * config/spu/spu.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| * config/stormy16/stormy16.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/tilegx/tilegx.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/tilepro/tilepro.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/v850/v850-c.c: Include stringpool.h. |
| Include attribs.h. |
| * config/v850/v850.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include varasm.h. |
| Include calls.h. |
| * config/vax/vax.c: Include calls.h. |
| Include varasm.h. |
| * config/vms/vms.c: Include stringpool.h. |
| * config/vxworks.c: Include stringpool.h. |
| * config/xtensa/xtensa.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include calls.h. |
| Include varasm.h. |
| * convert.c: Include stor-layout.h. |
| * coverage.c: Include stringpool.h. |
| Include stor-layout.h. |
| * dbxout.c: Include varasm.h. |
| Include stor-layout.h. |
| * dojump.c: Include stor-layout.h. |
| * dse.c: Include stor-layout.h. |
| * dwarf2asm.c: Include stringpool.h. |
| Include varasm.h. |
| * dwarf2cfi.c: Include stor-layout.h. |
| * dwarf2out.c: Include rtl.h. |
| Include stringpool.h. |
| Include stor-layout.h. |
| Include varasm.h. |
| Include function.h. |
| Include emit-rtl.h. |
| Move inclusion of rtl.h earlier in the file. |
| * emit-rtl.c: Include varasm.h. |
| * except.c: Include stringpool.h. |
| Include stor-layout.h. |
| * explow.c: Include stor-layout.h. |
| * expmed.c: Include stor-layout.h. |
| * expr.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include attribs.h. |
| Include varasm.h. |
| * final.c: Include varasm.h. |
| * fold-const.c: Include stor-layout.h. |
| Include calls.h. |
| Include tree-iterator.h. |
| * function.c: Include stor-layout.h. |
| Include varasm.h. |
| Include stringpool.h. |
| * genattrtab.c (write_header): Emit includes for varasm.h, |
| stor-layout.h and calls.h. |
| * genautomata.c (main): Likewise. |
| * genemit.c: Likewise. |
| * genopinit.c: Likewise. |
| * genoutput.c (output_prologue): Likewise. |
| * genpeep.c: Likewise. |
| * genpreds.c (write_insn_preds_c): Likewise. |
| * gengtype.c (open_base_files): Add stringpool.h. |
| * gimple-expr.c: Include stringpool.h. |
| Include stor-layout.h. |
| * gimple-fold.c: Include stringpool.h. |
| Include expr.h. |
| Include stmt.h. |
| Include stor-layout.h. |
| * gimple-low.c: Include tree-nested.h. |
| Include calls.h. |
| * gimple-pretty-print.c: Include stringpool.h. |
| * gimple-ssa-strength-reduction.c: Include stor-layout.h. |
| Include expr.h. |
| * gimple-walk.c: Include stmt.h. |
| * gimple.c: Include calls.h. |
| Include stmt.h. |
| Include stor-layout.h. |
| * gimplify.c: Include stringpool.h. |
| Include calls.h. |
| Include varasm.h. |
| Include stor-layout.h. |
| Include stmt.h. |
| Include print-tree.h. |
| Include expr.h. |
| * gimplify-me.c: Include stmt.h |
| Include stor-layout.h |
| * internal-fn.c: Include stor-layout.h. |
| * ipa-devirt.c: Include print-tree.h. |
| Include calls.h. |
| * ipa-inline-analysis.c: Include stor-layout.h. |
| Include stringpool.h. |
| Include print-tree.h. |
| * ipa-inline.c: Include trans-mem.h. |
| Include calls.h. |
| * ipa-prop.c: Include expr.h. |
| Include stor-layout.h. |
| Include print-tree.h. |
| * ipa-pure-const.c: Include print-tree.h. |
| Include calls.h. |
| * ipa-reference.c: Include calls.h. |
| * ipa-split.c: Include stringpool.h. |
| Include expr.h. |
| Include calls.h. |
| * ipa.c: Include calls.h. |
| Include stringpool.h. |
| * langhooks.c: Include stringpool.h. |
| Include attribs.h. |
| * lto-cgraph.c: Include stringpool.h. |
| * lto-streamer-in.c: Include stringpool.h. |
| * lto-streamer-out.c: Include stor-layout.h. |
| Include stringpool.h. |
| * omp-low.c: Include stringpool.h. |
| Include stor-layout.h. |
| Include expr.h. |
| * optabs.c: Include stor-layout.h. |
| Include stringpool.h. |
| Include varasm.h. |
| * passes.c: Include varasm.h. |
| * predict.c: Include calls.h. |
| * print-rtl.c: Include print-tree.h. |
| * print-tree.c: Include varasm.h. |
| Include print-rtl.h. |
| Include stor-layout.h. |
| * realmpfr.c: Include stor-layout.h. |
| * reg-stack.c: Include varasm.h. |
| * sdbout.c: Include varasm.h. |
| Include stor-layout.h. |
| * simplify-rtx.c: Include varasm.h. |
| * stmt.c: Include varasm.h. |
| Include stor-layout.h. |
| * stor-layout.c: Include stor-layout.h. |
| Include stringpool.h. |
| Include varasm.h. |
| Include print-tree.h. |
| * symtab.c: Include rtl.h. |
| Include print-tree.h. |
| Include varasm.h. |
| Include function.h. |
| Include emit-rtl.h. |
| * targhooks.c: Include stor-layout.h. |
| Include varasm.h. |
| * toplev.c: Include varasm.h. |
| Include tree-inline.h. |
| * trans-mem.c: Include calls.h. |
| Include function.h. |
| Include rtl.h. |
| Include emit-rtl.h. |
| * tree-affine.c: Include expr.h. |
| * tree-browser.c: Include print-tree.h. |
| * tree-call-cdce.c: Include stor-layout.h. |
| * tree-cfg.c: Include trans-mem.h. |
| Include stor-layout.h. |
| Include print-tree.h. |
| * tree-complex.c: Include stor-layout.h. |
| * tree-data-ref.c: Include expr.h. |
| * tree-dfa.c: Include stor-layout.h. |
| * tree-eh.c: Include expr.h. |
| Include calls.h. |
| * tree-emutls.c: Include stor-layout.h. |
| Include varasm.h. |
| * tree-if-conv.c: Include stor-layout.h. |
| * tree-inline.c: Include stor-layout.h. |
| Include calls.h. |
| * tree-loop-distribution.c: Include stor-layout.h. |
| * tree-nested.c: Include stringpool.h. |
| Include stor-layout.h. |
| * tree-object-size.c: Include tree-object-size.h. |
| * tree-outof-ssa.c: Include stor-layout.h. |
| * tree-parloops.c: Include stor-layout.h. |
| Include tree-nested.h. |
| * tree-pretty-print.c: Include stor-layout.h. |
| Include expr.h. |
| * tree-profile.c: Include varasm.h. |
| Include tree-nested.h. |
| * tree-scalar-evolution.c: Include expr.h. |
| * tree-sra.c: Include stor-layout.h. |
| * tree-ssa-address.c: Include stor-layout.h. |
| * tree-ssa-ccp.c: Include stor-layout.h. |
| * tree-ssa-dce.c: Include calls.h. |
| * tree-ssa-dom.c: Include stor-layout.h. |
| * tree-ssa-forwprop.c: Include stor-layout.h. |
| * tree-ssa-ifcombine.c: Include stor-layout.h. |
| * tree-ssa-loop-ivopts.c: Include stor-layout.h. |
| * tree-ssa-loop-niter.c: Include calls.h. |
| Include expr.h. |
| * tree-ssa-loop-prefetch.c: Include stor-layout.h. |
| * tree-ssa-math-opts.c: Include stor-layout.h. |
| * tree-ssa-operands.c: Include stmt.h. |
| Include print-tree.h. |
| * tree-ssa-phiopt.c: Include stor-layout.h. |
| * tree-ssa-reassoc.c: Include stor-layout.h. |
| * tree-ssa-sccvn.c: Include stor-layout.h. |
| * tree-ssa-sink.c: Include stor-layout.h. |
| * tree-ssa-strlen.c: Include stor-layout.h. |
| * tree-ssa-structalias.c: Include stor-layout.h. |
| Include stmt.h. |
| * tree-ssa-tail-merge.c: Include stor-layout.h. |
| Include trans-mem.h. |
| * tree-ssa-uncprop.c: Include stor-layout.h. |
| * tree-ssa.c: Include stor-layout.h. |
| * tree-ssanames.c: Include stor-layout.h. |
| * tree-streamer-in.c: Include stringpool.h. |
| * tree-streamer-out.c: Include stor-layout.h. |
| * tree-switch-conversion.c: Include varasm.h. |
| Include stor-layout.h. |
| * tree-tailcall.c: Include stor-layout.h. |
| * tree-vect-data-refs.c: Include stor-layout.h. |
| * tree-vect-generic.c: Include stor-layout.h. |
| * tree-vect-loop.c: Include stor-layout.h. |
| * tree-vect-patterns.c: Include stor-layout.h. |
| * tree-vect-slp.c: Include stor-layout.h. |
| * tree-vect-stmts.c: Include stor-layout.h. |
| * tree-vectorizer.c: Include stor-layout.h. |
| * tree-vrp.c: Include stor-layout.h. |
| Include calls.h. |
| * tree.c: Include stor-layout.h. |
| Include calls.h. |
| Include attribs.h. |
| Include varasm.h. |
| * tsan.c: Include expr.h. |
| * ubsan.c: Include stor-layout.h. |
| Include stringpool.h. |
| * value-prof.c: Include tree-nested.h. |
| Include calls.h. |
| * var-tracking.c: Include varasm.h. |
| Include stor-layout.h. |
| * varasm.c: Include stor-layout.h. |
| Include stringpool.h. |
| Include gcc-symtab.h. |
| Include varasm.h. |
| * varpool.c: Include varasm.h. |
| * vmsdbgout.c: Include varasm.h. |
| * xcoffout.c: Include varasm.h. |
| |
| 2013-11-14 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/arc.md (doloop_begin_i): Remove extra alignment; |
| use (.&-4) idiom. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/sysv4le.h (LINUX64_DEFAULT_ABI_ELFv2): Define. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.h (RS6000_SAVE_AREA): Handle ABI_ELFv2. |
| (RS6000_SAVE_TOC): Remove. |
| (RS6000_TOC_SAVE_SLOT): New macro. |
| * config/rs6000/rs6000.c (rs6000_parm_offset): New function. |
| (rs6000_parm_start): Use it. |
| (rs6000_function_arg_advance_1): Likewise. |
| (rs6000_emit_prologue): Use RS6000_TOC_SAVE_SLOT. |
| (rs6000_emit_epilogue): Likewise. |
| (rs6000_call_aix): Likewise. |
| (rs6000_output_function_prologue): Do not save/restore r11 |
| around calling _mcount for ABI_ELFv2. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000-protos.h (rs6000_reg_parm_stack_space): |
| Add prototype. |
| * config/rs6000/rs6000.h (RS6000_REG_SAVE): Remove. |
| (REG_PARM_STACK_SPACE): Call rs6000_reg_parm_stack_space. |
| * config/rs6000/rs6000.c (rs6000_parm_needs_stack): New function. |
| (rs6000_function_parms_need_stack): Likewise. |
| (rs6000_reg_parm_stack_space): Likewise. |
| (rs6000_function_arg): Do not replace BLKmode by Pmode when |
| returning a register argument. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Michael Gschwind <mkg@us.ibm.com> |
| |
| * config/rs6000/rs6000.h (FP_ARG_MAX_RETURN): New macro. |
| (ALTIVEC_ARG_MAX_RETURN): Likewise. |
| (FUNCTION_VALUE_REGNO_P): Use them. |
| * config/rs6000/rs6000.c (TARGET_RETURN_IN_MSB): Define. |
| (rs6000_return_in_msb): New function. |
| (rs6000_return_in_memory): Handle ELFv2 homogeneous aggregates. |
| Handle aggregates of up to 16 bytes for ELFv2. |
| (rs6000_function_value): Handle ELFv2 homogeneous aggregates. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Michael Gschwind <mkg@us.ibm.com> |
| |
| * config/rs6000/rs6000.h (AGGR_ARG_NUM_REG): Define. |
| * config/rs6000/rs6000.c (rs6000_aggregate_candidate): New function. |
| (rs6000_discover_homogeneous_aggregate): Likewise. |
| (rs6000_function_arg_boundary): Handle homogeneous aggregates. |
| (rs6000_function_arg_advance_1): Likewise. |
| (rs6000_function_arg): Likewise. |
| (rs6000_arg_partial_bytes): Likewise. |
| (rs6000_psave_function_arg): Handle BLKmode arguments. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Michael Gschwind <mkg@us.ibm.com> |
| |
| * config/rs6000/rs6000.h (AGGR_ARG_NUM_REG): Define. |
| * config/rs6000/rs6000.c (rs6000_aggregate_candidate): New function. |
| (rs6000_discover_homogeneous_aggregate): Likewise. |
| (rs6000_function_arg_boundary): Handle homogeneous aggregates. |
| (rs6000_function_arg_advance_1): Likewise. |
| (rs6000_function_arg): Likewise. |
| (rs6000_arg_partial_bytes): Likewise. |
| (rs6000_psave_function_arg): Handle BLKmode arguments. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.c (machine_function): New member |
| r2_setup_needed. |
| (rs6000_emit_prologue): Set r2_setup_needed if necessary. |
| (rs6000_output_mi_thunk): Set r2_setup_needed. |
| (rs6000_output_function_prologue): Output global entry point |
| prologue and local entry point marker if needed for ABI_ELFv2. |
| Output -mprofile-kernel code here. |
| (output_function_profiler): Do not output -mprofile-kernel |
| code here; moved to rs6000_output_function_prologue. |
| (rs6000_file_start): Output ".abiversion 2" for ABI_ELFv2. |
| |
| (rs6000_emit_move): Do not handle dot symbols for ABI_ELFv2. |
| (rs6000_output_function_entry): Likewise. |
| (rs6000_assemble_integer): Likewise. |
| (rs6000_elf_encode_section_info): Likewise. |
| (rs6000_elf_declare_function_name): Do not create dot symbols |
| or .opd section for ABI_ELFv2. |
| |
| (rs6000_trampoline_size): Update for ABI_ELFv2 trampolines. |
| (rs6000_trampoline_init): Likewise. |
| (rs6000_elf_file_end): Call file_end_indicate_exec_stack for ABI_ELFv2. |
| |
| (rs6000_call_aix): Handle ELFv2 indirect calls. Do not check |
| for function descriptors in ABI_ELFv2. |
| |
| * config/rs6000/rs6000.md ("*call_indirect_aix<mode>"): Support |
| on ABI_AIX only, not ABI_ELFv2. |
| ("*call_value_indirect_aix<mode>"): Likewise. |
| ("*call_indirect_elfv2<mode>"): New pattern. |
| ("*call_value_indirect_elfv2<mode>"): Likewise. |
| |
| * config/rs6000/predicates.md ("symbol_ref_operand"): Do not |
| check for function descriptors in ABI_ELFv2. |
| ("current_file_function_operand"): Likewise. |
| |
| * config/rs6000/ppc-asm.h [__powerpc64__ && _CALL_ELF == 2]: |
| (toc): Undefine. |
| (FUNC_NAME): Define ELFv2 variant. |
| (JUMP_TARGET): Likewise. |
| (FUNC_START): Likewise. |
| (HIDDEN_FUNC): Likewise. |
| (FUNC_END): Likeiwse. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config.gcc [powerpc*-*-* | rs6000-*-*]: Support --with-abi=elfv1 |
| and --with-abi=elfv2. |
| * config/rs6000/option-defaults.h (OPTION_DEFAULT_SPECS): Add "abi". |
| * config/rs6000/rs6000.opt (mabi=elfv1): New option. |
| (mabi=elfv2): Likewise. |
| * config/rs6000/rs6000-opts.h (enum rs6000_abi): Add ABI_ELFv2. |
| * config/rs6000/linux64.h (DEFAULT_ABI): Do not hard-code to AIX_ABI |
| if !RS6000_BI_ARCH. |
| (ELFv2_ABI_CHECK): New macro. |
| (SUBSUBTARGET_OVERRIDE_OPTIONS): Use it to decide whether to set |
| rs6000_current_abi to ABI_AIX or ABI_ELFv2. |
| (GLIBC_DYNAMIC_LINKER64): Support ELFv2 ld.so version. |
| * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Predefine |
| _CALL_ELF and __STRUCT_PARM_ALIGN__ if appropriate. |
| |
| * config/rs6000/rs6000.c (rs6000_debug_reg_global): Handle ABI_ELFv2. |
| (debug_stack_info): Likewise. |
| (rs6000_file_start): Treat ABI_ELFv2 the same as ABI_AIX. |
| (rs6000_legitimize_tls_address): Likewise. |
| (rs6000_conditional_register_usage): Likewise. |
| (rs6000_emit_move): Likewise. |
| (init_cumulative_args): Likewise. |
| (rs6000_function_arg_advance_1): Likewise. |
| (rs6000_function_arg): Likewise. |
| (rs6000_arg_partial_bytes): Likewise. |
| (rs6000_output_function_entry): Likewise. |
| (rs6000_assemble_integer): Likewise. |
| (rs6000_savres_strategy): Likewise. |
| (rs6000_stack_info): Likewise. |
| (rs6000_function_ok_for_sibcall): Likewise. |
| (rs6000_emit_load_toc_table): Likewise. |
| (rs6000_savres_routine_name): Likewise. |
| (ptr_regno_for_savres): Likewise. |
| (rs6000_emit_prologue): Likewise. |
| (rs6000_emit_epilogue): Likewise. |
| (rs6000_output_function_epilogue): Likewise. |
| (output_profile_hook): Likewise. |
| (output_function_profiler): Likewise. |
| (rs6000_trampoline_size): Likewise. |
| (rs6000_trampoline_init): Likewise. |
| (rs6000_elf_output_toc_section_asm_op): Likewise. |
| (rs6000_elf_encode_section_info): Likewise. |
| (rs6000_elf_reloc_rw_mask): Likewise. |
| (rs6000_elf_declare_function_name): Likewise. |
| (rs6000_function_arg_boundary): Treat ABI_ELFv2 the same as ABI_AIX, |
| except that rs6000_compat_align_parm is always assumed false. |
| (rs6000_gimplify_va_arg): Likewise. |
| (rs6000_call_aix): Update comment. |
| (rs6000_sibcall_aix): Likewise. |
| * config/rs6000/rs6000.md ("tls_gd_aix<TLSmode:tls_abi_suffix>"): |
| Treat ABI_ELFv2 the same as ABI_AIX. |
| ("*tls_gd_call_aix<TLSmode:tls_abi_suffix>"): Likewise. |
| ("tls_ld_aix<TLSmode:tls_abi_suffix>"): Likewise. |
| ("*tls_ld_call_aix<TLSmode:tls_abi_suffix>"): Likewise. |
| ("load_toc_aix_si"): Likewise. |
| ("load_toc_aix_di"): Likewise. |
| ("call"): Likewise. |
| ("call_value"): Likewise. |
| ("*call_local_aix<mode>"): Likewise. |
| ("*call_value_local_aix<mode>"): Likewise. |
| ("*call_nonlocal_aix<mode>"): Likewise. |
| ("*call_value_nonlocal_aix<mode>"): Likewise. |
| ("*call_indirect_aix<mode>"): Likewise. |
| ("*call_value_indirect_aix<mode>"): Likewise. |
| ("sibcall"): Likewise. |
| ("sibcall_value"): Likewise. |
| ("*sibcall_aix<mode>"): Likewise. |
| ("*sibcall_value_aix<mode>"): Likewise. |
| * config/rs6000/predicates.md ("symbol_ref_operand"): Likewise. |
| ("current_file_function_operand"): Likewise. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_arg_partial_bytes): Simplify logic |
| by making use of the fact that for vector / floating point arguments |
| passed both in VRs/FPRs and in the fixed parameter area, the partial |
| bytes mechanism is in fact not used. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_psave_function_arg): New function. |
| (rs6000_finish_function_arg): Likewise. |
| (rs6000_function_arg): Use rs6000_psave_function_arg and |
| rs6000_finish_function_arg to handle both vector and floating |
| point arguments that are also passed in GPRs / the stack. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.c (USE_FP_FOR_ARG_P): Remove TYPE argument. |
| (USE_ALTIVEC_FOR_ARG_P): Likewise. |
| (rs6000_darwin64_record_arg_advance_recurse): Update uses. |
| (rs6000_function_arg_advance_1):Likewise. |
| (rs6000_darwin64_record_arg_recurse): Likewise. |
| (rs6000_function_arg): Likewise. |
| (rs6000_arg_partial_bytes): Likewise. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): Replace |
| "DEFAULT_ABI != ABI_AIX" test by testing for ABI_V4 or ABI_DARWIN. |
| (rs6000_savres_strategy): Likewise. |
| (rs6000_return_addr): Likewise. |
| (rs6000_emit_load_toc_table): Replace "DEFAULT_ABI != ABI_AIX" by |
| testing for ABI_V4 (since ABI_DARWIN is impossible here). |
| (rs6000_emit_prologue): Likewise. |
| (legitimate_lo_sum_address_p): Simplify DEFAULT_ABI test. |
| (rs6000_elf_declare_function_name): Remove duplicated test. |
| * config/rs6000/rs6000.md ("load_toc_v4_PIC_1"): Explicitly test |
| for ABI_V4 (instead of "DEFAULT_ABI != ABI_AIX" test). |
| ("load_toc_v4_PIC_1_normal"): Likewise. |
| ("load_toc_v4_PIC_1_476"): Likewise. |
| ("load_toc_v4_PIC_1b"): Likewise. |
| ("load_toc_v4_PIC_1b_normal"): Likewise. |
| ("load_toc_v4_PIC_1b_476"): Likewise. |
| ("load_toc_v4_PIC_2"): Likewise. |
| ("load_toc_v4_PIC_3b"): Likewise. |
| ("load_toc_v4_PIC_3c"): Likewise. |
| * config/rs6000/rs6000.h (RS6000_REG_SAVE): Simplify DEFAULT_ABI test. |
| (RS6000_SAVE_AREA): Likewise. |
| (FP_ARG_MAX_REG): Likewise. |
| (RETURN_ADDRESS_OFFSET): Likewise. |
| * config/rs6000/sysv.h (TARGET_TOC): Test for ABI_V4 instead |
| of ABI_AIX. |
| (SUBTARGET_OVERRIDE_OPTIONS): Likewise. |
| (MINIMAL_TOC_SECTION_ASM_OP): Likewise. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_call_indirect_aix): Rename to ... |
| (rs6000_call_aix): ... this. Handle both direct and indirect calls. |
| Create call insn directly instead of via various gen_... routines. |
| Mention special registers used by the call in CALL_INSN_FUNCTION_USAGE. |
| (rs6000_sibcall_aix): New function. |
| * config/rs6000/rs6000.md (TOC_SAVE_OFFSET_32BIT): Remove. |
| (TOC_SAVE_OFFSET_64BIT): Likewise. |
| (AIX_FUNC_DESC_TOC_32BIT): Likewise. |
| (AIX_FUNC_DESC_TOC_64BIT): Likewise. |
| (AIX_FUNC_DESC_SC_32BIT): Likewise. |
| (AIX_FUNC_DESC_SC_64BIT): Likewise. |
| ("call" expander): Call rs6000_call_aix. |
| ("call_value" expander): Likewise. |
| ("call_indirect_aix<ptrsize>"): Replace this pattern ... |
| ("call_indirect_aix<ptrsize>_nor11"): ... and this pattern ... |
| ("*call_indirect_aix<mode>"): ... by this insn pattern. |
| ("call_value_indirect_aix<ptrsize>"): Replace this pattern ... |
| ("call_value_indirect_aix<ptrsize>_nor11"): ... and this pattern ... |
| ("*call_value_indirect_aix<mode>"): ... by this insn pattern. |
| ("*call_nonlocal_aix32", "*call_nonlocal_aix64"): Replace by ... |
| ("*call_nonlocal_aix<mode>"): ... this pattern. |
| ("*call_value_nonlocal_aix32", "*call_value_nonlocal_aix64"): Replace |
| ("*call_value_nonlocal_aix<mode>"): ... by this pattern. |
| ("*call_local_aix<mode>"): New insn pattern. |
| ("*call_value_local_aix<mode>"): Likewise. |
| ("sibcall" expander): Call rs6000_sibcall_aix. |
| ("sibcall_value" expander): Likewise. Move earlier in file. |
| ("*sibcall_nonlocal_aix<mode>"): Replace by ... |
| ("*sibcall_aix<mode>"): ... this pattern. |
| ("*sibcall_value_nonlocal_aix<mode>"): Replace by ... |
| ("*sibcall_value_aix<mode>"): ... this pattern. |
| * config/rs6000/rs6000-protos.h (rs6000_call_indirect_aix): Remove. |
| (rs6000_call_aix): Add prototype. |
| (rs6000_sibcall_aix): Likewise. |
| |
| 2013-11-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/59122 |
| * asan.c (asan_emit_stack_protection): Ensure -fsection-anchors |
| isn't confused by the artificial decl. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_emit_prologue): Do not place a |
| RTX_FRAME_RELATED_P marker on the UNSPEC_MOVESI_FROM_CR insn. |
| Instead, add USEs of all modified call-saved CR fields to the |
| insn storing the result to the stack slot, and provide an |
| appropriate REG_FRAME_RELATED_EXPR for that insn. |
| * config/rs6000/rs6000.md ("*crsave"): New insn pattern. |
| * config/rs6000/predicates.md ("crsave_operation"): New predicate. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Alan Modra <amodra@gmail.com> |
| |
| * function.c (assign_parms): Use all.reg_parm_stack_space instead |
| of re-evaluating REG_PARM_STACK_SPACE target macro. |
| (locate_and_pad_parm): New parameter REG_PARM_STACK_SPACE. Use it |
| instead of evaluating target macro REG_PARM_STACK_SPACE every time. |
| (assign_parm_find_entry_rtl): Update call. |
| * calls.c (initialize_argument_information): Update call. |
| (emit_library_call_value_1): Likewise. |
| * expr.h (locate_and_pad_parm): Update prototype. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * calls.c (store_unaligned_arguments_into_pseudos): Skip PARALLEL |
| arguments. |
| |
| 2013-11-14 DJ Delorie <dj@redhat.com> |
| |
| * config/rx/rx.c (rx_mode_dependent_address_p): Allow offsets up |
| to 16 bits. |
| |
| 2013-11-14 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_through_normal_block): Only push the |
| EDGE_START_JUMP_THREAD marker if the jump threading path is empty. |
| |
| 2013-11-14 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * doc/invoke.texi: Update documentation for AArch64's -mcpu |
| and -mtune options. |
| |
| 2013-11-14 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-cores.def (example-1): Remove. |
| (example-2): Likewise. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * config/aarch64/aarch64.md: Do not include "large.md" or "small.md". |
| (generic_sched): Remove "large", "small". |
| * config/aarch64/large.md: Delete. |
| * config/aarch64/small.md: Delete. |
| |
| 2013-11-14 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-cores.def (cortex-a57): Tune for cortexa15. |
| * config/aarch64/aarch64-tune.md: Regenerate. |
| * config/aarch64/aarch64.md: Include cortex-a15 pipeline model. |
| (generic_sched): "no" if we are tuning for cortexa15. |
| * config/arm/cortex-a15.md: Include cortex-a15-neon.md by |
| relative path. |
| |
| 2013-11-14 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-arches.def (armv8-a): Tune for cortex-a53. |
| * config/aarch64/aarch64.md: Do not include aarch64-generic.md. |
| * config/aarch64/aarch64.c (aarch64_tune): Initialize to cortexa53. |
| (all_cores): Use cortexa53 when tuning for "generic". |
| (aarch64_override_options): Fix comment. |
| * config/aarch64/aarch64.h (TARGET_CPU_DEFAULT): Set to cortexa53. |
| * config/aarch64/aarch64-generic.md: Delete. |
| |
| 2013-11-14 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.c (all_architectures): Remove "generic". |
| |
| 2013-11-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/aarch64/aarch64.c: Include aarch-cost-tables.h. |
| (generic_rtx_cost_table): Remove. |
| (aarch64_rtx_costs): Use fields from cpu_cost_table. |
| * config/aarch64/aarch64-protos.h (tune_params): Use cpu_cost_table for |
| insn_extra_cost. |
| (cpu_rtx_cost_table): Remove. |
| |
| 2013-11-14 Julian Brown <julian@codesourcery.com> |
| Joey Ye <joey.ye@arm.com> |
| |
| * config/arm/arm.c (arm_cortex_m_branch_cost): New. |
| (arm_v7m_tune): New. |
| (arm_slowmul_tune, arm_fastmul_tune, arm_strongarm_tune, arm_9e_tune, |
| arm_v6t2_tune, arm_cortex_tune, arm_cortex_a15_tune, |
| arm_cortex_a5_tune, arm_v6m_tune): Add comments for Sched adj cost. |
| * config/arm/arm-cores.def (cortex-m4, cortex-m3): Use arm_v7m_tune. |
| |
| 2013-11-14 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| PR target/57491 |
| * config/ia64/ia64.c (ia64_split_tmode_move): Relax `dead' |
| flag setting. |
| |
| 2013-11-14 Jakub Jelinek <jakub@redhat.com> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/59101 |
| * config/i386/i386.md (*anddi_2): Only allow CCZmode if |
| operands[2] satisfies_constraint_Z that might have bit 31 set. |
| |
| 2013-11-13 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/59102 |
| * gimple-ssa-isolate-paths.c |
| (insert_trap_and_remove_trailing_statments): Ensure STMT is a |
| gimple assignment before looking at gimple_assign_lhs. |
| |
| 2013-11-13 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * ira.c: Add comment about threads at the top of file. |
| |
| 2013-11-13 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * ira-color.c (coalesce_allocnos): Don't allocate and free |
| sorted_copies. |
| |
| 2013-11-14 Tom de Vries <tom@codesourcery.com> |
| |
| * tree-ssa-tail-merge.c (gimple_equal_p): Add test for structural |
| equality for GIMPLE_ASSIGN. |
| |
| 2013-11-14 Tom de Vries <tom@codesourcery.com> |
| |
| * tree-ssa-tail-merge.c (gimple_operand_equal_value_p): Factor new |
| function out of ... |
| (gimple_equal_p): ... here. |
| |
| 2013-11-14 Tom de Vries <tom@codesourcery.com> |
| |
| * trans-mem.c (is_tm_ending): New function. |
| * gimple.h (is_tm_ending): Declare. |
| * tree-ssa-tail-merge.c (gimple_equal_p): Remove test on |
| BUILT_IN_TM_COMMIT. |
| (find_duplicate): Use is_tm_ending instead of is_tm_ending_fndecl. |
| |
| 2013-11-14 Tom de Vries <tom@codesourcery.com> |
| |
| * tree-ssa-tail-merge.c (gimple_equal_p): Remove equal variable. |
| |
| 2013-11-13 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-walk.h: New File. Relocate prototypes from gimple.h. |
| (struct walk_stmt_info): Relocate here from gimple.h. |
| * gimple-iterator.h: New File. Relocate prototypes from gimple.h. |
| (struct gimple_stmt_iterator_d): Relocate here from gimple.h. |
| (gsi_start_1, gsi_none, gsi_start_bb, gsi_last_1, gsi_last_bb, |
| gsi_end_p, gsi_one_before_end_p, gsi_next, gsi_prev, gsi_stmt, |
| gsi_after_labels, gsi_next_nondebug, gsi_prev_nondebug, |
| gsi_start_nondebug_bb, gsi_start_nondebug_after_labels_bb, |
| gsi_last_nondebug_bb, gsi_bb, gsi_seq): Relocate here from gimple.h. |
| * gimple.h (struct gimple_stmt_iterator_d): Move to gimple-iterator.h. |
| (gsi_start_1, gsi_none, gsi_start_bb, gsi_last_1, gsi_last_bb, |
| gsi_end_p, gsi_one_before_end_p, gsi_next, gsi_prev, gsi_stmt, |
| gsi_after_labels, gsi_next_nondebug, gsi_prev_nondebug, |
| gsi_start_nondebug_bb, gsi_start_nondebug_after_labels_bb, |
| gsi_last_nondebug_bb, gsi_bb, gsi_seq): Move to gimple-iterator.h. |
| (struct walk_stmt_info): Move to gimple-walk.h. |
| (gimple_seq_set_location): Move to gimple.c |
| * gimple-walk.c: New File. |
| (walk_gimple_seq_mod, walk_gimple_seq, walk_gimple_asm, walk_gimple_op, |
| walk_gimple_stmt, get_base_loadstore, walk_stmt_load_store_addr_ops, |
| walk_stmt_load_store_ops): Relocate here from gimple.c. |
| * gimple-iterator.c: Include gimple-iterator.h. |
| * gimple.c (walk_gimple_seq_mod, walk_gimple_seq, walk_gimple_asm, |
| walk_gimple_op, walk_gimple_stmt, get_base_loadstore, |
| walk_stmt_load_store_addr_ops, walk_stmt_load_store_ops): Move to |
| gimple-walk.c. |
| (gimple_seq_set_location): Relocate from gimple.h. |
| * tree-phinodes.h (set_phi_nodes): Move to tree-phinodes.c. |
| * tree-phinodes.c (set_phi_nodes): Relocate from tree-phinodes.h. |
| * gengtype.c (open_base_files): Add gimple-iterator.h to include list. |
| * Makefile.in (OBJS): Add gimple-walk.o |
| * asan.c: Update Include list as required for gimple-iterator.h and |
| gimple-walk.h. |
| * cfgexpand.c: Likewise. |
| * cfgloop.c: Likewise. |
| * cfgloopmanip.c: Likewise. |
| * cgraph.c: Likewise. |
| * cgraphbuild.c: Likewise. |
| * cgraphunit.c: Likewise. |
| * gimple-fold.c: Likewise. |
| * gimple-low.c: Likewise. |
| * gimple-pretty-print.c: Likewise. |
| * gimple-ssa-isolate-paths.c: Likewise. |
| * gimple-ssa-strength-reduction.c: Likewise. |
| * gimple-streamer-in.c: Likewise. |
| * gimple-streamer-out.c: Likewise. |
| * gimplify.c: Likewise. |
| * graphite-blocking.c: Likewise. |
| * graphite-clast-to-gimple.c: Likewise. |
| * graphite-dependences.c: Likewise. |
| * graphite-interchange.c: Likewise. |
| * graphite-optimize-isl.c: Likewise. |
| * graphite-poly.c: Likewise. |
| * graphite-scop-detection.c: Likewise. |
| * graphite-sese-to-poly.c: Likewise. |
| * graphite.c: Likewise. |
| * ipa-inline-analysis.c: Likewise. |
| * ipa-profile.c: Likewise. |
| * ipa-prop.c: Likewise. |
| * ipa-pure-const.c: Likewise. |
| * ipa-split.c: Likewise. |
| * lto-streamer-in.c: Likewise. |
| * lto-streamer-out.c: Likewise. |
| * omp-low.c: Likewise. |
| * predict.c: Likewise. |
| * profile.c: Likewise. |
| * sese.c: Likewise. |
| * tracer.c: Likewise. |
| * trans-mem.c: Likewise. |
| * tree-call-cdce.c: Likewise. |
| * tree-cfg.c: Likewise. |
| * tree-cfgcleanup.c: Likewise. |
| * tree-complex.c: Likewise. |
| * tree-data-ref.c: Likewise. |
| * tree-dfa.c: Likewise. |
| * tree-eh.c: Likewise. |
| * tree-emutls.c: Likewise. |
| * tree-if-conv.c: Likewise. |
| * tree-inline.c: Likewise. |
| * tree-into-ssa.c: Likewise. |
| * tree-loop-distribution.c: Likewise. |
| * tree-nested.c: Likewise. |
| * tree-nrv.c: Likewise. |
| * tree-object-size.c: Likewise. |
| * tree-outof-ssa.c: Likewise. |
| * tree-parloops.c: Likewise. |
| * tree-predcom.c: Likewise. |
| * tree-profile.c: Likewise. |
| * tree-scalar-evolution.c: Likewise. |
| * tree-sra.c: Likewise. |
| * tree-ssa-ccp.c: Likewise. |
| * tree-ssa-coalesce.c: Likewise. |
| * tree-ssa-copy.c: Likewise. |
| * tree-ssa-copyrename.c: Likewise. |
| * tree-ssa-dce.c: Likewise. |
| * tree-ssa-dom.c: Likewise. |
| * tree-ssa-dse.c: Likewise. |
| * tree-ssa-forwprop.c: Likewise. |
| * tree-ssa-ifcombine.c: Likewise. |
| * tree-ssa-live.c: Likewise. |
| * tree-ssa-loop-ch.c: Likewise. |
| * tree-ssa-loop-im.c: Likewise. |
| * tree-ssa-loop-ivcanon.c: Likewise. |
| * tree-ssa-loop-ivopts.c: Likewise. |
| * tree-ssa-loop-manip.c: Likewise. |
| * tree-ssa-loop-niter.c: Likewise. |
| * tree-ssa-loop-prefetch.c: Likewise. |
| * tree-ssa-loop.c: Likewise. |
| * tree-ssa-math-opts.c: Likewise. |
| * tree-ssa-phiopt.c: Likewise. |
| * tree-ssa-phiprop.c: Likewise. |
| * tree-ssa-pre.c: Likewise. |
| * tree-ssa-propagate.c: Likewise. |
| * tree-ssa-reassoc.c: Likewise. |
| * tree-ssa-sink.c: Likewise. |
| * tree-ssa-strlen.c: Likewise. |
| * tree-ssa-structalias.c: Likewise. |
| * tree-ssa-tail-merge.c: Likewise. |
| * tree-ssa-ter.c: Likewise. |
| * tree-ssa-threadedge.c: Likewise. |
| * tree-ssa-threadupdate.c: Likewise. |
| * tree-ssa-uncprop.c: Likewise. |
| * tree-ssa-uninit.c: Likewise. |
| * tree-ssa.c: Likewise. |
| * tree-stdarg.c: Likewise. |
| * tree-switch-conversion.c: Likewise. |
| * tree-tailcall.c: Likewise. |
| * tree-vect-data-refs.c: Likewise. |
| * tree-vect-generic.c: Likewise. |
| * tree-vect-loop-manip.c: Likewise. |
| * tree-vect-loop.c: Likewise. |
| * tree-vect-patterns.c: Likewise. |
| * tree-vect-slp.c: Likewise. |
| * tree-vect-stmts.c: Likewise. |
| * tree-vectorizer.c: Likewise. |
| * tree-vrp.c: Likewise. |
| * tree.c: Likewise. |
| * tsan.c: Likewise. |
| * value-prof.c: Likewise. |
| * vtable-verify.c: Likewise. |
| |
| 2013-11-13 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * gimple-ssa-isolate-paths.c (pass_isolate_erroneous_paths): Comment |
| fix. |
| |
| 2013-11-13 Jeff Law <law@redhat.com> |
| |
| * PR middle-end/59119 |
| * gimple-ssa-isolate-paths.c (find_implicit_erroneous_behaviour): New |
| function, extracted from gimple_ssa_isolate_erroneous_paths. |
| (find_explicit_erroneous_behaviour): Similarly. |
| (insert_trap_and_remove_trailing_statements): Remove statements |
| in reverse order. |
| |
| 2013-11-13 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * cfgrtl.c (can_fallthru): Reorder code to move tablejump check up. |
| Make that check explicit. BB_HEAD cannot be NULL, remove check for it. |
| * haifa-sched.c (ready_remove_first_dispatch): Check INSN_P before |
| looking at INSN_CODE. |
| * reload1.c (delete_dead_insn) Do not expect JUMP_TABLE_DATA to be an |
| active_insn_p object, respect basic block boundaries. |
| * reorg.c (follow_jumps): Use invariant that JUMP_TABLE_DATA always |
| follows immediately after the jump table data label. |
| * config/nds32/nds32.c (nds32_output_casesi_pc_relative): Likewise. |
| * config/sh/sh.c (barrier_align): Likewise. Rearrange code such |
| that JUMP_TABLE_DATA is not expected to be an active_insn_p object. |
| |
| 2013-11-13 Teresa Johnson <tejohnson@google.com> |
| |
| PR ipa/58862 |
| * predict.c (drop_profile): Error is currently too strict. |
| (handle_missing_profiles): Pass call_count to drop_profile. |
| |
| 2013-11-13 Teresa Johnson <tejohnson@google.com> |
| |
| PR ipa/58862 |
| * ipa-inline.c (edge_badness): Fix overflow. |
| |
| 2013-11-13 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/59036 |
| * ira-color.c (struct allocno_color_data): Add new members |
| first_thread_allocno, next_thread_allocno, thread_freq. |
| (sorted_copies): New static var. |
| (allocnos_conflict_by_live_ranges_p, copy_freq_compare_func): Move up. |
| (allocno_thread_conflict_p, merge_threads) |
| (form_threads_from_copies, form_threads_from_bucket) |
| (form_threads_from_colorable_allocno, init_allocno_threads): New |
| functions. |
| (bucket_allocno_compare_func): Add comparison by thread frequency |
| and threads. |
| (add_allocno_to_ordered_bucket): Rename to |
| add_allocno_to_ordered_colorable_bucket. Remove parameter. |
| (push_only_colorable): Call form_threads_from_bucket. |
| (color_pass): Call init_allocno_threads. Use |
| consideration_allocno_bitmap instead of coloring_allocno_bitmap |
| for nuillify allocno color data. |
| (ira_initiate_assign, ira_finish_assign): Allocate/free sorted_copies. |
| (coalesce_allocnos): Use static sorted copies. |
| |
| 2013-11-13 Jakub Jelinek <jakub@redhat.com> |
| |
| * passes.c (execute_todo): Don't call do_per_function if |
| flags are zero. |
| (execute_one_ipa_transform_pass, execute_one_pass): Don't call |
| execute_function_dump if dump_file is NULL. |
| |
| 2013-11-13 Martin Jambor <mjambor@suse.cz> |
| |
| * cgraph.c (cgraph_get_create_node): Do what |
| cgraph_get_create_real_symbol_node used to do. |
| (cgraph_get_create_real_symbol_node): Removed. Changed all users to |
| call cgraph_get_create_node. |
| * cgraph.h (cgraph_get_create_real_symbol_node): Removed. |
| * lto-streamer-in.c (input_function): Call cgraph_get_node instead of |
| cgraph_get_create_node. Assert we get a node. |
| |
| 2013-11-13 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (vec_extract): New. |
| |
| 2013-11-13 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (vec_set<mode>): Add w -> w option to |
| the constraint. |
| |
| 2013-11-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * cfgexpand.c (expand_used_vars): Allocate space for partitions based |
| on PARM_DECLs or RESULT_DECLs only if they are ignored for debug info |
| or if optimization is enabled. |
| * tree-ssa-coalesce.c (coalesce_ssa_name): If optimization is disabled, |
| require that all the names based on a PARM_DECL or a RESULT_DECL that |
| isn't ignored for debug info be coalesced. |
| |
| 2013-11-13 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/c6x/c6x.c: Include "gimple-expr.h". |
| |
| 2013-11-13 Richard Biener <rguenther@suse.de> |
| |
| * gimple-streamer-out.c (output_gimple_stmt): Also wrap |
| decls in ADDR_EXPR operands inside a MEM_REF and optimize that. |
| * gimple-streamer-in.c (input_gimple_stmt): Remove now dead code |
| dealing with type mismatches inside component reference chains. |
| |
| 2013-11-13 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/59077 |
| * ipa-pure-const.c (better_state): Update *state. |
| |
| 2013-11-13 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/aarch64/aarch64.h (FRAME_GROWS_DOWNWARD): Define to 1. |
| * config/aarch64/aarch64.c (aarch64_initial_elimination_offset): |
| Update offset calculations. |
| |
| 2013-11-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/35998 |
| * dwarf2out.c (add_byte_size_attribute): Also use int_size_in_bytes |
| for fields. Do not add the attribute if the size is negative. |
| |
| 2013-11-13 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c: Include aarch-cost-tables.h. |
| (generic_extra_costs): Move from here... |
| * config/arm/aarch-cost-tables.h: ... To here. New file. |
| |
| 2013-11-13 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.c (ix86_print_operand): Support z-masking. |
| * config/i386/predicate.md (const_0_to_4_operand): New. |
| (const_0_to_5_operand): Ditto. |
| * config/i386/sse.md (UNSPEC_COMPRESS): New. |
| (UNSPEC_COMPRESS_STORE): Ditto. |
| (UNSPEC_EXPAND): Ditto. |
| (UNSPEC_EMBEDDED_ROUNDING): Ditto. |
| (define_mode_attr ssescalarsize): Ditto. |
| (avx512f_load<mode>_mask): Ditto. |
| (avx512f_store<mode>_mask): Ditto. |
| (avx512f_storedqu<mode>_mask): Ditto. |
| (avx512f_vmcmp<mode>3_mask): Ditto. |
| (avx512f_fmadd_<mode>_mask): Ditto. |
| (avx512f_fmadd_<mode>_mask3): Ditto. |
| (avx512f_fmsub_<mode>_mask): Ditto. |
| (avx512f_fmsub_<mode>_mask3): Ditto. |
| (avx512f_fnmadd_<mode>_mask): Ditto. |
| (avx512f_fnmadd_<mode>_mask3): Ditto. |
| (avx512f_fnmsub_<mode>_mask): Ditto. |
| (avx512f_fnmsub_<mode>_mask3): Ditto. |
| (avx512f_fmaddsub_<mode>_mask): Ditto. |
| (avx512f_fmaddsub_<mode>_mask3): Ditto. |
| (avx512f_fmsubadd_<mode>_mask): Ditto. |
| (avx512f_fmsubadd_<mode>_mask3): Ditto. |
| (vec_unpacku_float_lo_v16si): Ditto. |
| (avx512f_vextract<shuffletype>32x4_mask): Ditto. |
| (avx512f_vextract<shuffletype>32x4_1_maskm): Ditto. |
| (avx512f_vextract<shuffletype>64x4_mask): Ditto. |
| (vec_extract_lo_<mode>_maskm): Ditto. |
| (vec_extract_hi_<mode>_maskm): Ditto. |
| (avx512f_vternlog<mode>_mask): Ditto. |
| (avx512f_shufps512_mask): Ditto. |
| (avx512f_fixupimm<mode>_mask): Ditto. |
| (avx512f_shufpd512_mask): Ditto. |
| (avx512f_<code><pmov_src_lower><mode>2_mask): Ditto. |
| (avx512f_<code>v8div16qi2_mask/trunc): Ditto. |
| (*avx512f_<code>v8div16qi2_store_mask): Ditto. |
| (ashr<mode>3<mask_name>): Ditto. |
| (avx512f_vinsert<shuffletype>32x4_mask): Ditto. |
| (avx512f_vinsert<shuffletype>64x4_mask): Ditto. |
| (avx512f_shuf_<shuffletype>64x2_mask): Ditto. |
| (avx512f_shuf_<shuffletype>32x4_mask): Ditto. |
| (avx512f_pshufdv3_mask): Ditto. |
| (avx512f_perm<mode>_mask): Ditto. |
| (avx512f_vpermi2var<mode>3_mask): Ditto. |
| (avx512f_vpermt2var<mode>3_mask): Ditto. |
| (avx512f_compress<mode>_mask): Ditto. |
| (avx512f_compressstore<mode>_mask): Ditto. |
| (avx512f_expand<mode>_mask): Ditto. |
| (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>): Extend |
| to support masking. |
| (avx512f_storeu<ssemodesuffix>512_mask): Ditto. |
| (<plusminus_insn><mode>3<mask_name>): Ditto. |
| (*<plusminus_insn><mode>3<mask_name>): Ditto. |
| (mul<mode>3<mask_name>): Ditto. |
| (*mul<mode>3<mask_name>): Ditto. |
| (<sse>_div<mode>3<mask_name>): Ditto. |
| (<mask_codefor>rcp14<mode><mask_name>): Ditto. |
| (<sse>_sqrt<mode>2<mask_name>): Ditto. |
| (<mask_codefor>rsqrt14<mode><mask_name>): Ditto. |
| (<code><mode>3<mask_name>/smaxmin): Ditto. |
| (*<code><mode>3_finite<mask_name>/smaxmin): Ditto. |
| (*<code><mode>3<mask_name>/smaxmin): Ditto. |
| (float<sseintvecmodelower><mode>2<mask_name>): Ditto. |
| (ufloatv16siv16sf2<mask_name>): Ditto. |
| (<mask_codefor>avx512f_fix_notruncv16sfv16si<mask_name>): Ditto. |
| (<mask_codefor>avx512f_ufix_notruncv16sfv16si<mask_name>): Ditto. |
| (<fixsuffix>fix_truncv16sfv16si2<mask_name>): Ditto. |
| (float<si2dfmodelower><mode>2<mask_name>): Ditto. |
| (ufloatv8siv8df<mask_name>): Ditto. |
| (<mask_codefor>avx512f_cvtpd2dq512<mask_name>): Ditto. |
| (avx512f_ufix_notruncv8dfv8si<mask_name>): Ditto. |
| (<fixsuffix>fix_truncv8dfv8si2<mask_name>): Ditto. |
| (<mask_codefor>avx512f_cvtpd2ps512<mask_name>): Ditto. |
| (<sse2_avx_avx512f>_cvtps2pd<avxsizesuffix><mask_name>): Ditto. |
| (<mask_codefor>avx512f_unpckhps512<mask_name>): Ditto. |
| (<mask_codefor>avx512f_unpcklps512<mask_name>): Ditto. |
| (<mask_codefor>avx512f_movshdup512<mask_name>): Ditto. |
| (<mask_codefor>avx512f_movsldup512<mask_name>): Ditto. |
| (<mask_codefor>avx512f_vextract<shuffletype>32x4_1<mask_name>): Ditto. |
| (vec_extract_lo_<mode><mask_name>): Ditto. |
| (vec_extract_hi_<mode><mask_name>): Ditto. |
| (<mask_codefor>avx512f_unpckhpd512<mask_name>): Ditto. |
| (avx512f_movddup512<mask_name>): Ditto. |
| (avx512f_unpcklpd512<mask_name>): Ditto. |
| (*avx512f_unpcklpd512<mask_name>): Ditto. |
| (*avx512f_vmscalef<mode>): Ditto. |
| (avx512f_scalef<mode><mask_name>): Ditto. |
| (avx512f_getexp<mode><mask_name>): Ditto. |
| (<mask_codefor>avx512f_align<mode><mask_name>): Ditto. |
| (avx512f_rndscale<mode><mask_name>): Ditto. |
| (avx512f_shufps512_1<mask_name>): Ditto. |
| (avx512f_shufpd512_1<mask_name>): Ditto. |
| (<plusminus_insn><mode>3<mask_name>): Ditto. |
| (*<plusminus_insn><mode>3<mask_name>): Ditto. |
| (vec_widen_umult_even_v16si<mask_name>): Ditto. |
| (*vec_widen_umult_even_v16si<mask_name>): Ditto. |
| (vec_widen_smult_even_v16si<mask_name>): Ditto. |
| (*vec_widen_smult_even_v16si<mask_name>): Ditto. |
| (mul<mode>3<mask_name>): Ditto. |
| (*<sse4_1_avx2>_mul<mode>3<mask_name>): Ditto. |
| (<shift_insn><mode>3<mask_name>): Ditto. |
| (avx512f_<rotate>v<mode><mask_name>/rotate): Ditto. |
| (avx512f_<rotate><mode><mask_name>): Ditto. |
| (<code><mode>3<mask_name>/maxmin): Ditto. |
| (*avx2_<code><mode>3<mask_name>/maxmin): Ditto. |
| (<sse2_avx2>_andnot<mode>3<mask_name>): Ditto. |
| (*andnot<mode>3<mask_name>): Ditto. |
| (<mask_codefor><code><mode>3<mask_name>/any_logic): Ditto. |
| (<mask_codefor>avx512f_interleave_highv16si<mask_name>): Ditto. |
| (<mask_codefor>avx512f_interleave_lowv16si<mask_name>): Ditto. |
| (<mask_codefor>avx512f_vinsert<shuffletype>32x4_1<mask_name>): Ditto. |
| (vec_set_lo_<mode><mask_name>): Ditto. |
| (vec_set_hi_<mode><mask_name>): Ditto. |
| (avx512f_shuf_<shuffletype>64x2_1<mask_name>): Ditto. |
| (avx512f_shuf_<shuffletype>32x4_1<mask_name>): Ditto. |
| (avx512f_pshufd_1<mask_name>): Ditto. |
| (<mask_codefor>abs<mode>2<mask_name>): Ditto. |
| (<mask_codefor>avx512f_<code>v16qiv16si2<mask_name>): Ditto. |
| (avx512f_<code>v16hiv16si2<mask_name>/any_extend): Ditto. |
| (avx512f_<code>v8qiv8di2<mask_name>/any_extend): Ditto. |
| (avx512f_<code>v8hiv8di2<mask_name>/any_extend): Ditto. |
| (avx512f_<code>v8siv8di2<mask_name>/any_extend): Ditto. |
| (avx512er_exp2<mode><mask_name>): Ditto. |
| (<mask_codefor>avx512er_rcp28<mode><mask_name>): Ditto. |
| (<mask_codefor>avx512er_rsqrt28<mode><mask_name>): Ditto. |
| (<avx2_avx512f>_permvar<mode><mask_name>): Ditto. |
| (<avx2_avx512f>_perm<mode>_1<mask_name>): Ditto. |
| (<mask_codefor>avx512f_vec_dup<mode><mask_name>): Ditto. |
| (<mask_codefor>avx512f_broadcast<mode><mask_name>/V16FI): Ditto. |
| (<mask_codefor>avx512f_broadcast<mode><mask_name>/V8FI): Ditto. |
| (<mask_codefor>avx512f_vec_dup_gpr<mode><mask_name>): Ditto. |
| (<mask_codefor>avx512f_vec_dup_mem<mode><mask_name>): Ditto. |
| (<sse2_avx_avx512f>_vpermil<mode><mask_name>/VF2): Ditto. |
| (<sse2_avx_avx512f>_vpermil<mode><mask_name>/VF1): Ditto. |
| (*<sse2_avx_avx512f>_vpermilp<mode><mask_name>): Ditto. |
| (<sse2_avx_avx512f>_vpermilvar<mode>3<mask_name>): Ditto. |
| (<avx2_avx512f>_ashrv<mode><mask_name>): Ditto. |
| (<avx2_avx512f>_<shift_insn>v<mode><mask_name>): Ditto. |
| (<mask_codefor>avx512f_vcvtph2ps512<mask_name>): Ditto. |
| (<mask_codefor>avx512f_vcvtps2ph512<mask_name>): Ditto. |
| (avx512f_getmant<mode><mask_name>): Ditto. |
| (clz<mode>2<mask_name>): Ditto. |
| (<mask_codefor>conflict<mode><mask_name>): Ditto. |
| (*srcp14<mode>): Remove visibility. |
| (*rsqrt14<mode>): Ditto. |
| (*fma_fmsub_<mode>): Ditto. |
| (*fma_fnmadd_<mode>): Ditto. |
| (*avx512f_rndscale<mode>): Ditto. |
| * config/i386/subst.md: New file. |
| |
| 2013-11-13 Joseph Myers <joseph@codesourcery.com> |
| |
| * doc/extend.texi (Statement Exprs, Typeof): Discuss __auto_type. |
| * ginclude/stdatomic.h (kill_dependency, atomic_store_explicit) |
| (atomic_load_explicit, atomic_exchange_explicit) |
| (atomic_compare_exchange_strong_explicit) |
| (atomic_compare_exchange_weak_explicit): Use __auto_type to |
| declare variable initialized with PTR argument. |
| |
| 2013-11-12 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_around_empty_blocks): New argument |
| backedge_seen_p. Set, use and pass it to children appropriately. |
| (thread_through_normal_block): Similarly. |
| (thread_across_edge): Similarly. |
| |
| * gimple-ssa-isolate-paths.c (check_loadstore): Mark discovered |
| memory references as volatile. |
| (insert_trap_and_remove_trailing_statements): Fix comment. |
| |
| 2013-11-12 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR other/58712 |
| * ira-costs.c (record_operand_costs): Check operands number for |
| the single set. |
| |
| 2013-11-12 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/59054 |
| * config/rs6000/rs6000.md (movdi_internal32): Eliminate |
| constraints that would allow DImode into the traditional Altivec |
| registers, but cause undesirable code generation when loading 0 as |
| a constant. |
| (movdi_internal64): Likewise. |
| (cmp<mode>_fpr): Do not use %x for CR register output. |
| (extendsfdf2_fpr): Fix constraints when -mallow-upper-df and |
| -mallow-upper-sf debug switches are used. |
| |
| 2013-11-12 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple-expr.h (create_tmp_var_name, create_tmp_var_raw, |
| create_tmp_var, create_tmp_reg, mark_addressable, is_gimple_reg_rhs): |
| Relocate prototypes from gimple.h. |
| * gimplify.h: New File. Relocate some prototypes from gimple.h here. |
| (gimple_predicate, enum fallback, enum gimplify_status): Relocate |
| from gimple.h. |
| * gimple.h: Move some prototypes to gimplify.h. |
| (gimple_predicate, enum fallback, enum gimplify_status): Move to |
| gimplify.h. |
| (gimple_do_not_emit_location_p, gimple_set_do_not_emit_location): |
| Relocate from gimpify.c. |
| * gimple-expr.c (remove_suffix, tmp_var_id_num, create_tmp_var_name, |
| create_tmp_var_raw, create_tmp_var, create_tmp_reg, mark_addressable, |
| is_gimple_reg_rhs) Relocate from gimplify.c. |
| * gimplify.c (mark_addressable): Move to gimple-expr.c. |
| (gimple_seq_add_stmt_without_update): Move to gimple.c. |
| (remove_suffix, tmp_var_id_num, create_tmp_var_name, |
| create_tmp_var_raw, create_tmp_var, create_tmp_reg, |
| is_gimple_reg_rhs): Move to gimple-expr.c. |
| (should_carry_location_p): Move to gimple.c. |
| (gimple_do_not_emit_location_p, gimple_set_do_not_emit_location): Move |
| to gimple.h. |
| (annotate_one_with_location, annotate_all_with_location_after, |
| annotate_all_with_location): Move to gimple.c. |
| (compare_case_labels, sort_case_labels, |
| preprocess_case_label_vec_for_gimple): Move to gimple.c. |
| (rhs_predicate_for): Make static. |
| (gimplify_assign): Relocate from gimple.c. |
| * gimple.c (gimplify_assign): Move to gimplify.c. |
| (gimple_seq_add_stmt_without_update, should_carry_location_p, |
| annotate_one_with_location, annotate_all_with_location_after, |
| annotate_all_with_location, compare_case_labels, sort_case_labels, |
| preprocess_case_label_vec_for_gimple): Relocate from gimplify.c. |
| * tree.h (unshare_expr, unshare_expr_without_location, |
| mark_addressable): Move prototypes to gimplify.h. |
| * Makefile.in (GTFILES): gimple-expr.c now has the GTY tag for |
| tmp_var_id_num |
| * asan.c: Include gimplify.h rather than gimple.h. |
| * cfgloopmanip.c: Likewise. |
| * cgraphunit.c: Likewise. |
| * cilk-common.c: Likewise. |
| * dwarf2out.c: Dont include gimple.h. |
| * fold-const.c: Include gimplify.h rather than gimple.h. |
| * function.c: Likewise. |
| * gimple-fold.c: Likewise. |
| * gimple-ssa-strength-reduction.c: Likewise. |
| * graphite-clast-to-gimple.c: Likewise. |
| * graphite-sese-to-poly.c: Likewise. |
| * ipa-prop.c: Likewise. |
| * ipa-split.c: Likewise. |
| * ipa.c: Likewise. |
| * langhooks.c: Dont include gimple.h. |
| * loop-init.c: Include gimplify.h rather than gimple.h. |
| * omp-low.c: Likewise. |
| * sese.c: Likewise. |
| * stor-layout.c: Likewise. |
| * targhooks.c: Likewise. |
| * trans-mem.c: Likewise. |
| * tree-affine.c: Likewise. |
| * tree-cfg.c: Likewise. |
| * tree-cfgcleanup.c: Likewise. |
| * tree-complex.c: Likewise. |
| * tree-if-conv.c: Likewise. |
| * tree-inline.c: Likewise. |
| * tree-iterator.c: Likewise. |
| * tree-loop-distribution.c: Likewise. |
| * tree-nested.c: Likewise. |
| * tree-parloops.c: Likewise. |
| * tree-predcom.c: Likewise. |
| * tree-profile.c: Likewise. |
| * tree-scalar-evolution.c: Likewise. |
| * tree-sra.c: Likewise. |
| * tree-ssa-address.c: Likewise. |
| * tree-ssa-ccp.c: Likewise. |
| * tree-ssa-dce.c: Likewise. |
| * tree-ssa-forwprop.c: Likewise. |
| * tree-ssa-ifcombine.c: Likewise. |
| * tree-ssa-loop-im.c: Likewise. |
| * tree-ssa-loop-ivopts.c: Likewise. |
| * tree-ssa-loop-manip.c: Likewise. |
| * tree-ssa-loop-niter.c: Likewise. |
| * tree-ssa-loop-prefetch.c: Likewise. |
| * tree-ssa-loop-unswitch.c: Likewise. |
| * tree-ssa-math-opts.c: Likewise. |
| * tree-ssa-phiopt.c: Likewise. |
| * tree-ssa-phiprop.c: Likewise. |
| * tree-ssa-pre.c: Likewise. |
| * tree-ssa-propagate.c: Likewise. |
| * tree-ssa-reassoc.c: Likewise. |
| * tree-ssa-sccvn.c: Likewise. |
| * tree-ssa-strlen.c: Likewise. |
| * tree-ssa.c: Likewise. |
| * tree-switch-conversio: Likewise.n.c |
| * tree-tailcall.c: Likewise. |
| * tree-vect-data-refs.c: Likewise. |
| * tree-vect-generic.c: Likewise. |
| * tree-vect-loop-manip.c: Likewise. |
| * tree-vect-loop.c: Likewise. |
| * tree-vect-patterns.c: Likewise. |
| * tree-vect-stmts.c: Likewise. |
| * tsan.c: Likewise. |
| * value-prof.c: Likewise. |
| * config/aarch64/aarch64.c: Include gimplify.h instead of gimple.h. |
| * config/alpha/alpha.c: Likewise. |
| * config/darwin.c: Likewise. |
| * config/i386/i386.c: Likewise. |
| * config/ia64/ia64.c: Likewise. |
| * config/mep/mep.c: Likewise. |
| * config/mips/mips.c: Likewise. |
| * config/rs6000/rs6000.c: Likewise. |
| * config/s390/s390.c: Likewise. |
| * config/sh/sh.c: Likewise. |
| * config/sparc/sparc.c: Likewise. |
| * config/spu/spu.c: Likewise. |
| * config/stormy16/stormy16.c: Likewise. |
| * config/tilegx/tilegx.c: Likewise. |
| * config/tilepro/tilepro.c: Likewise. |
| * config/xtensa/xtensa.c: Likewise. |
| |
| 2013-11-12 Adam Butcher <adam@jessamine.co.uk> |
| |
| * tree.c (grow_tree_vec_stat): New function ... |
| * tree.h (grow_tree_vec_stat) (grow_tree_vec): ... and its declaration |
| and macro front-end. |
| |
| 2013-11-12 Marek Polacek <polacek@redhat.com> |
| |
| * final.c (update_alignments): Initialize label to NULL_RTX. |
| |
| 2013-11-12 Jeff Law <law@redhat.com> |
| |
| * gimple-ssa-isolate-paths.c (check_loadstore): New function. |
| (insert_trap_and_remove_trailing_statements): New argument OP which |
| is the NULL pointer. Emit the trap after the load/store through |
| the NULL pointer. Simplify the RHS of a store through a NULL pointer |
| when trivial to do so. |
| (isolate_path): Corresponding changes. |
| (gimple_ssa_isolate_erroneous_path): Likewise. |
| |
| 2013-11-12 Teresa Johnson <tejohnson@google.com> |
| Jan Hubicka <jh@suse.cz> |
| |
| * predict.c (drop_profile): New function. |
| (handle_missing_profiles): Ditto. |
| (counts_to_freqs): Don't overwrite estimated frequencies |
| when function has no profile counts. |
| * predict.h (handle_missing_profiles): Declare. |
| * tree-inline.c (freqs_to_counts): New function. |
| (copy_cfg_body): Invoke freqs_to_counts as needed. |
| * tree-profile.c (tree_profiling): Invoke handle_missing_profiles. |
| |
| 2013-11-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59088 |
| * config/i386/x86-tune.def (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): |
| Set for m_HASWELL. |
| (X86_TUNE_SSE_UNALIGNED_STORE_OPTIMAL): Set for m_HASWELL. |
| |
| 2013-11-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59084 |
| * config/i386/i386.c (ix86_option_override_internal): Check |
| X86_TUNE_AVX256_UNALIGNED_LOAD_OPTIMAL and |
| X86_TUNE_AVX256_UNALIGNED_STORE_OPTIMAL for |
| MASK_AVX256_SPLIT_UNALIGNED_LOAD and |
| MASK_AVX256_SPLIT_UNALIGNED_STORE. |
| |
| * config/i386/x86-tune.def (X86_TUNE_AVX256_UNALIGNED_LOAD_OPTIMAL): |
| Clear m_COREI7_AVX and update comments. |
| (X86_TUNE_AVX256_UNALIGNED_STORE_OPTIMAL): Likewise. |
| |
| 2013-11-12 Martin Jambor <mjambor@suse.cz> |
| |
| PR rtl-optimization/10474 |
| * ira.c (interesting_dest_for_shprep): New function. |
| (split_live_ranges_for_shrink_wrap): Likewise. |
| (find_moveable_pseudos): Move calculation of dominance info, |
| df_analysios and the final anlyses to... |
| (ira): ...here, call split_live_ranges_for_shrink_wrap. |
| |
| 2013-11-12 Bin Cheng <bin.cheng@arm.com> |
| |
| * tree-ssa-loop-ivopts.c (force_expr_to_var_cost): Refactor the code. |
| Handle type conversion. |
| |
| 2013-11-11 Martin Liska <marxin.liska@gmail.com> |
| Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (dump_cgraph_node): Profile dump added. |
| * cgraph.h (struct cgraph_node): New time profile variable added. |
| * cgraphclones.c (cgraph_clone_node): Time profile is cloned. |
| * gcov-io.h (gcov_type): New profiler type introduced. |
| * ipa-profile.c (lto_output_node): Streaming for time profile added. |
| (input_node): Time profiler is read from LTO stream. |
| * predict.c (maybe_hot_count_p): Hot prediction changed. |
| * profile.c (instrument_values): New case for time profiler added. |
| (compute_value_histograms): Read of time profile. |
| * tree-pretty-print.c (dump_function_header): Time profiler is dumped. |
| * tree-profile.c (init_ic_make_global_vars): Time profiler |
| function added. |
| (gimple_init_edge_profiler): TP function instrumentation. |
| (gimple_gen_time_profiler): New. |
| * value-prof.c (gimple_add_histogram_value): Support for time profiler |
| added. |
| (dump_histogram_value): TP type added to dumps. |
| (visit_hist): More sensitive check that takes TP into account. |
| (gimple_find_values_to_profile): TP instrumentation. |
| * value-prof.h (hist_type): New histogram type added. |
| (struct histogram_value_t): Pointer to struct function added. |
| * libgcc/Makefile.in: New GCOV merge function for TP added. |
| * libgcov.c: function_counter variable introduced. |
| (_gcov_merge_time_profile): New. |
| (_gcov_time_profiler): New. |
| |
| 2013-11-11 Marc Glisse <marc.glisse@inria.fr> |
| Jeff Law <law@redhat.com> |
| |
| * tree-ssa-alias.c (stmt_kills_ref_p_1): Use |
| ao_ref_init_from_ptr_and_size for builtins. |
| |
| 2013-11-11 Uros Bizjak <ubizjak@gmail.com> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/58853 |
| * config/i386/x86-tune.def |
| (X86_TUNE_MISALIGNED_MOVE_STRING_PRO_EPILOGUES): Rename from |
| TARGET_MISALIGNED_MOVE_STRING_PROLOGUES. |
| * config/i386/i386.h |
| (TARGET_MISALIGNED_MOVE_STRING_PRO_EPILOGUES): Rename from |
| TARGET_MISALIGNED_MOVE_STRING_PROLOGUES_EPILOGUES. Update for renamed |
| X86_TUNE_MISALIGNED_MOVE_STRING_PRO_EPILOGUES. |
| * config/i386/i386.c (ix86_expand_set_or_movmem): Use |
| TARGET_MISALIGNED_MOVE_STRING_PRO_EPILOGUES to calculate |
| misaligned_prologue_used. Check that |
| desired_aling <= epilogue_size_needed. |
| |
| 2013-11-11 Cong Hou <congh@google.com> |
| |
| PR tree-optimization/59050 |
| * tree-vect-data-refs.c (comp_dr_addr_with_seg_len_pair): Bug fix. |
| |
| 2013-11-11 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR middle-end/59049 |
| * expmed.c (emit_store_flag): Fail for const-const comparison. |
| |
| 2013-11-11 Tristan Gingold <gingold@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tree.h (CONSTRUCTOR_NO_CLEARING): Define. |
| * tree-core.h (CONSTRUCTOR_NO_CLEARING): Document it. |
| * tree.def (CONSTRUCTOR): Likewise. |
| * doc/generic.texi (CONSTRUCTOR): Likewise. Update description. |
| * gimplify.c (gimplify_init_constructor): Do not clear the object when |
| the constructor is incomplete and CONSTRUCTOR_NO_CLEARING is set. |
| |
| 2013-11-11 Basile Starynkevitch <basile@starynkevitch.net> |
| |
| * toplev.c (toplev_main): Move PLUGIN_FINISH invocation before |
| diagnostic_finish. |
| |
| 2013-11-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (arm_new_rtx_costs): Return after handling |
| comparisons. |
| |
| 2013-11-11 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/arc.h (LOGICAL_OP_NON_SHORT_CIRCUIT): Define. |
| |
| 2013-11-08 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.c (mark_threaded_blocks): Truncate jump |
| threading paths first, then perform PHI node checks if applicable. |
| |
| 2013-11-10 Karlson2k <k2k@narod.ru> |
| Kai Tietz <ktietz@redhat.com> |
| |
| PR plugin/52872 |
| * configure.ac: Adding for exported symbols check |
| and for rdynamic-check executable-extension. |
| * configure: Regenerated. |
| |
| 2013-11-10 Uros Bizjak <ubizjak@gmail.com> |
| |
| * mode-switching.c (optimize_mode_switching): Mark block as |
| nontransparent, if last_mode at block exit is different from no_mode. |
| |
| 2013-11-09 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * function.c (NAME__MAIN): Move to... |
| * cfgexpand.c (NAME__MAIN): ...here. |
| |
| 2013-11-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * target.def (can_use_doloop_p): New hook. |
| * doc/tm.texi.in (TARGET_CAN_USE_DOLOOP_P): Add. |
| * doc/tm.texi: Regenerate. |
| * doc/md.texi (doloop_begin, doloop_end): Update documentation. |
| * hooks.h (hook_bool_dint_dint_uint_true): Declare. |
| * hooks.c (hook_bool_dint_dint_uint_true): New function. |
| * targhooks.h (can_use_doloop_if_innermost): Declare. |
| * targhooks.c (can_use_doloop_if_innermost): New function. |
| * target.h: Include double-int.h. |
| * loop-doloop.c (doloop_optimize): Call targetm.can_use_doloop_p. |
| Remove iteration count, maximum iteration count, loop depth and |
| enter-at-top inputs from doloop_begin and doloop_end. |
| * config/arc/arc.md (doloop_begin, doloop_end): Update for new |
| interface. |
| * config/arc/arc.c (arc_can_use_doloop_p): New function. |
| (TARGET_CAN_USE_DOLOOP_P): Define. |
| * config/arm/thumb2.md (doloop_end): Update for new interface. |
| * config/arm/arm.c (TARGET_CAN_USE_DOLOOP_P): Define. |
| * config/bfin/bfin.md (doloop_end): Update for new interface. |
| * config/bfin/bfin.c (bfin_can_use_doloop_p): New function. |
| (TARGET_CAN_USE_DOLOOP_P): Define. |
| * config/c6x/c6x.md (doloop_end): Update for new interface. |
| * config/ia64/ia64.md (doloop_end): Update for new interface. |
| * config/ia64/ia64.c (TARGET_CAN_USE_DOLOOP_P): Define. |
| * config/mep/mep.md (doloop_begin, doloop_end): Update for new |
| interface. |
| * config/mep/mep.c (mep_emit_doloop): Likewise. |
| (TARGET_CAN_USE_DOLOOP_P): Define. |
| * config/rs6000/rs6000.md (doloop_end): Update for new interface. |
| * config/rs6000/rs6000.c (TARGET_CAN_USE_DOLOOP_P): Define. |
| * config/s390/s390.md (doloop_end): Update for new interface. |
| * config/sh/sh.md (doloop_end): Likewise. |
| * config/spu/spu.md (doloop_end): Likewise. |
| * config/spu/spu.c (TARGET_CAN_USE_DOLOOP_P): Define. |
| * config/tilegx/tilegx.md (doloop_end): Update for new interface. |
| * config/tilegx/tilegx.c (TARGET_CAN_USE_DOLOOP_P): Define. |
| * config/tilepro/tilepro.md (doloop_end): Update for new interface. |
| * config/tilepro/tilepro.c (TARGET_CAN_USE_DOLOOP_P): Define. |
| * config/v850/v850.md (doloop_begin, doloop_end): Update for new |
| interface. |
| * config/v850/v850.c (TARGET_CAN_USE_DOLOOP_P): Define. |
| |
| 2013-11-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR other/59055 |
| * doc/extend.texi: Move Cilk Plus Builtins node before Other |
| Builtins node. |
| |
| 2013-11-08 Andrew MacLeod <amacleod@redhat.com> |
| Joseph Myers <joseph@codesourcery.com> |
| |
| * ginclude/stdatomic.h: New file. |
| * Makefile.in (USER_H): Add stdatomic.h. |
| |
| 2013-11-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (arm_new_rtx_costs): Break after handling |
| comparisons. |
| |
| 2013-11-08 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.h (delete_thread_path): Declare. |
| * tree-ssa-threadupdate.c (delete_thread_path): New function. |
| (ssa_redirect_edges, thread_block_1): Use it. |
| (thread_through_loop_header, mark_threaded_blocks): Likewise. |
| (thread_through_all_blocks, register_jump_thread): Likewise. |
| * tree-ssa-threadedge.c (thread_across_edge): Likewise. |
| |
| 2013-11-08 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/aarch-common.c |
| (search_term): New typedef. |
| (shift_rtx_costs): New array. |
| (arm_rtx_shift_left_p): New. |
| (arm_find_sub_rtx_with_search_term): Likewise. |
| (arm_find_sub_rtx_with_code): Likewise. |
| (arm_early_load_addr_dep): Add sanity checking. |
| (arm_no_early_alu_shift_dep): Likewise. |
| (arm_no_early_alu_shift_value_dep): Likewise. |
| (arm_no_early_mul_dep): Likewise. |
| (arm_no_early_store_addr_dep): Likewise. |
| |
| 2013-11-08 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59047 |
| * tree-predcom.c (ref_at_iteration): Handle bitfield accesses properly. |
| |
| 2013-11-08 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * common.opt (fcheck-pointer-bounds): Move to ... |
| * c-family/c.opt: ... here. |
| * langhooks-def.h (LANG_HOOKS_CHKP_SUPPORTED): Remove. |
| (LANG_HOOKS_INITIALIZER): Remove LANG_HOOKS_CHKP_SUPPORTED. |
| * langhooks.h (lang_hooks): Remove chkp_supported field. |
| * toplev.c (process_options): Remove chkp_supported check. |
| |
| 2013-11-08 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/59038 |
| PR tree-optimization/58955 |
| * tree-loop-distribution.c (pg_add_dependence_edges): Revert |
| previous change. Handle known dependences correctly. |
| |
| 2013-11-08 Tom de Vries <tom@codesourcery.com> |
| |
| * config/rs6000/t-xilinx: Remove duplicate contents. |
| |
| 2013-11-07 Andrew MacLeod <amacleod@redhat.com> |
| Joseph Myers <joseph@codesourcery.com> |
| |
| * tree-core.h (enum cv_qualifier): Add TYPE_QUAL_ATOMIC. |
| (enum tree_index): Add TI_ATOMICQI_TYPE, TI_ATOMICHI_TYPE, |
| TI_ATOMICSI_TYPE, TI_ATOMICDI_TYPE and TI_ATOMICTI_TYPE. |
| (struct tree_base): Add atomic_flag field. |
| * tree.h (TYPE_ATOMIC): New accessor macro. |
| (TYPE_QUALS, TYPE_QUALS_NO_ADDR_SPACE): Add TYPE_QUAL_ATOMIC. |
| (TYPE_QUALS_NO_ADDR_SPACE_NO_ATOMIC): New macro. |
| (atomicQI_type_node, atomicHI_type_node, atomicSI_type_node) |
| (atomicDI_type_node, atomicTI_type_node): New macros for type nodes. |
| * tree.c (set_type_quals): Set TYPE_ATOMIC. |
| (find_atomic_core_type): New function. |
| (build_qualified_type): Adjust alignment for qualified types. |
| (build_atomic_base): New function |
| (build_common_tree_nodes): Build atomicQI_type_node, |
| atomicHI_type_node, atomicSI_type_node, atomicDI_type_node and |
| atomicTI_type_node. |
| * print-tree.c (print_node): Print atomic qualifier. |
| * tree-pretty-print.c (dump_generic_node): Print atomic type attribute. |
| * target.def (atomic_assign_expand_fenv): New hook. |
| * doc/tm.texi.in (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): New @hook. |
| * doc/tm.texi: Regenerate. |
| * targhooks.c (default_atomic_assign_expand_fenv): New function. |
| * targhooks.h (default_atomic_assign_expand_fenv): Declare. |
| * sync-builtins.def (__atomic_feraiseexcept): New built-in function. |
| * config/i386/i386-builtin-types.def (VOID_FTYPE_PUSHORT): New |
| function type. |
| * config/i386/i386.c (enum ix86_builtins): Add |
| IX86_BUILTIN_FNSTENV, IX86_BUILTIN_FLDENV, IX86_BUILTIN_FNSTSW and |
| IX86_BUILTIN_FNCLEX. |
| (bdesc_special_args): Add __builtin_ia32_fnstenv, |
| __builtin_ia32_fldenv, __builtin_ia32_fnstsw and __builtin_ia32_fnclex. |
| (ix86_expand_builtin): Handle the new built-in functions. |
| (ix86_atomic_assign_expand_fenv): New function. |
| (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): New macro. |
| * config/i386/i386.md (UNSPECV_FNSTENV, UNSPECV_FLDENV) |
| (UNSPECV_FNSTSW, UNSPECV_FNCLEX): New unspecs. |
| (fnstenv, fldenv, fnstsw, fnclex): New insns. |
| |
| 2013-11-07 Steve Ellcey <sellcey@mips.com> |
| |
| * config/mips/mti-linux.h (SYSROOT_SUFFIX_SPEC): Add fp64 directory. |
| * config/mips/t-mti-linux (MULTILIB_OPTIONS): Add -mfp64 flag. |
| (MULTILIB_DIRNAMES): Add fp64 directory. |
| (MULTILIB_EXCEPTIONS): Add new exclusions. |
| |
| 2013-11-07 Aldy Hernandez <aldyh@redhat.com> |
| |
| * gimplify.c (gimple_regimplify_operands): Do not set |
| SSA_NAME_DEF_STMT. |
| * graphite-sese-to-poly.c (remove_simple_copy_phi): Same. |
| (rewrite_close_phi_out_of_ssa): Same. |
| (rewrite_phi_out_of_ssa): Same. |
| (rewrite_degenerate_phi): Same. |
| (handle_scalar_deps_crossing_scop_limits): Same. |
| * tree-if-conv.c (predicate_scalar_phi): Same. |
| * tree-parloops.c (create_loads_for_reductions): Same. |
| (create_final_loads_for_reduction): Same. |
| (create_loads_and_stores_for_name): Same. |
| (transform_to_exit_first_loop): Same. |
| (create_parallel_loop): Same. |
| * tree-ssa-loop-im.c |
| (move_computations_dom_walker::before_dom_children): Same. |
| * tree-ssa-loop-manip.c (rewrite_phi_with_iv): Same. |
| * tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): Same. |
| * tree-ssa-propagate.c (substitute_and_fold): Same. |
| * tree-vect-loop.c (vect_finalize_reduction): Same. |
| * tree-vect-stmts.c (vectorizable_call): Same. |
| |
| 2013-11-07 Mike Stump <mikestump@comcast.net> |
| |
| * config/pdp11/pdp11.c: Include dbxout.h. |
| * config/picochip/picochip.c: Likewise. |
| |
| 2013-11-07 Cong Hou <congh@google.com> |
| |
| PR tree-optimization/56764 |
| * tree-vect-loop-manip.c (vect_create_cond_for_alias_checks): |
| Combine alias checks if it is possible to amortize the runtime |
| overhead. Return the number of alias checks after merging. |
| * tree-vect-data-refs.c (vect_prune_runtime_alias_test_list): |
| Use the function vect_create_cond_for_alias_checks () to check |
| the number of alias checks. |
| |
| 2013-11-07 Jeff Law <law@redhat.com> |
| |
| * varpool.c (ctor_for_folding): Fix typo in comment. |
| |
| 2013-11-07 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/arc.c (arc_ifcvt): Use commutativity, e.g.: |
| reg_a := reg_b + reg_a ==> reg_a := reg_a + reg_b |
| |
| 2013-11-07 Jeff Law <law@redhat.com> |
| |
| * doc/invoke.texi (-fisolate-erroneous-paths): Document. |
| |
| * gimple-ssa-isolate-paths.c (gate_isolate_erroneous_paths): |
| No longer check if we have __builtin_trap, assume it's available. |
| |
| 2013-11-07 Diego Novillo <dnovillo@google.com> |
| |
| * attribs.c (lookup_scoped_attribute_spec): Make static. |
| (get_attribute_namespace): Likewise. |
| * builtins.c (more_const_call_expr_args_p): Move from tree.h. |
| (validate_arglist): Move earlier in the file. Make static. |
| (expand_stack_restore): Move from stmt.c |
| (expand_stack_save): Move from stmt.c |
| (rewrite_call_expr_array): Move earlier in the file. |
| (rewrite_call_expr_valist): Likewise. |
| * cfgexpand.c: Include hard-reg-set.h before tree.h |
| Include recog.h. |
| Include output.h. |
| (expand_asm_loc): Move from stmt.c. |
| (n_occurrences): Move from stmt.c. |
| (check_operand_nalternatives): Move from stmt.c. |
| (tree_conflicts_with_clobbers_p): Move from stmt.c. |
| (expand_asm_operands): Move from stmt.c |
| (expand_asm_stmt): Move from stmt.c |
| (expand_computed_goto): Move from stmt.c |
| (expand_goto): Move from stmt.c |
| (expand_null_return_1): Move from stmt.c |
| (expand_null_return): Move from stmt.c |
| (expand_value_return): Move from stmt.c |
| (expand_return): Move from stmt.c |
| (expand_main_function): Move from function.c |
| (stack_protect_prologue): Move from function.c |
| * cgraphclones.c (build_function_type_skip_args): Move from tree.c. |
| (build_function_decl_skip_args): Move from tree.c. |
| * explow.c (tree_expr_size): Move from tree.c. |
| * expr.c (addr_expr_of_non_mem_decl_p): Remove. |
| (fields_length): Move from tree.c. |
| * fold-const.c (size_low_cst): Move from tree.c. |
| (tree_expr_nonzero_warnv_p): Make static. Move earlier in the file. |
| (tree_expr_nonzero_p): Make static. Move earlier in the file. |
| (fold_build3_initializer_loc): Remove. |
| (tree_invalid_nonnegative_warnv_p): Make static. |
| * function.c (expand_main_function): Move to cfgexpand.c. |
| (stack_protect_prologue): Move to cfgexpand.c. |
| (set_insn_locations): Move earlier in the file. |
| * gimple-fold.c: Include langhooks.h. |
| (truth_type_for): Move from tree.c. |
| * print-tree.c (print_vec_tree): Remove. |
| * stmt.c (expand_computed_goto): Move to cfgexpand.c. |
| (expand_goto): Move to cfgexpand.c. |
| (n_occurrences): Move to cfgexpand.c. |
| (expand_asm_loc): Move to cfgexpand.c |
| (tree_conflicts_with_clobbers_p): Move to cfgexpand.c. |
| (expand_asm_operands): Move to cfgexpand.c. |
| (expand_asm_stmt): Move to cfgexpand.c. |
| (check_operand_nalternatives): Move to cfgexpand.c |
| (expand_null_return): Move to cfgexpand.c. |
| (expand_value_return): Move to cfgexpand.c. |
| (expand_null_return_1): Move to cfgexpand.c. |
| (expand_return): Move to cfgexpand.c. |
| (expand_stack_save): Move to builtins.c. |
| (expand_stack_restore): Move to builtins.c |
| * symtab.c: Include output.h. |
| (decl_assembler_name_hash): Move from tree.c. |
| (decl_assembler_name_equal): Move from tree.c. |
| * trans-mem.c (is_tm_safe_or_pure): Move from tree.h. |
| * tree-eh.c (in_array_bounds_p): Move from tree.c. |
| (range_in_array_bounds_p): Move from tree.c. |
| * tree-object-size.c (fini_object_sizes): Make static. |
| * tree-ssa-dom.c (iterative_hash_exprs_commutative): Move from tree.h. |
| * tree-vrp.c (ssa_name_nonnegative_p): Remove. |
| * tree.c (decl_assembler_name_equal): Move to symtab.c. |
| (tree_expr_size): Move to explow.c. |
| (decl_assembler_name_hash): Move to symtab.c. |
| (real_twop): Remove. |
| (tree_expr_size): Move to explow.c. |
| (stabilize_reference_1): Move earlier in the file. Make static. |
| (omp_remove_redundant_declare_simd_attrs): Remove. |
| (simple_cst_list_equal): Move earlier in the file. Make static. |
| (size_low_cst): Move to fold-const.c. |
| (build_type_no_quals): Remove. |
| (build_function_type_skip_args): Move to cgraphclones.c. |
| (build_function_decl_skip_args): Move to cgraphclones.c. |
| (in_array_bounds_p): Move to tree-eh.c. |
| (range_in_array_bounds_p): Move to tree-eh.c. |
| (truth_type_for): Move to gimple-fold.c. |
| (list_equal_p): Remove. |
| * tree.h (decl_assembler_name_equal): Remove. |
| (decl_assembler_name_hash): Remove. |
| (truth_type_for): Remove. |
| (build_type_no_quals): Remove. |
| (build_function_decl_skip_args): Remove. |
| (in_array_bounds_p): Remove. |
| (range_in_array_bounds_p): Remove. |
| (size_low_cst): Remove. |
| (omp_remove_redundant_declare_simd_attrs): Remove. |
| (tree_expr_size): Remove. |
| (fields_length): Remove. |
| (stabilize_reference_1): Remove. |
| (expand_goto): Remove. |
| (expand_stack_save): Remove. |
| (expand_stack_restore): Remove. |
| (expand_return): Remove. |
| (fold_build3_initializer_loc): Remove. |
| (tree_expr_nonzero_p): Remove. |
| (tree_invalid_nonnegative_warnv_p): Remove. |
| (tree_expr_nonzero_warnv_p): Remove. |
| (fold_builtin_snprintf_chk): Remove. |
| (validate_arglist): Remove. |
| (iterative_hash_exprs_commutative): Move to tree-ssa-dom.c. |
| (simple_cst_list_equal): Remove. |
| (real_twop): Remove. |
| (expand_main_function): Remove. |
| (stack_protect_prologue): Remove. |
| (print_vec_tree): Remove. |
| (lookup_scoped_attribute_spec): Remove. |
| (get_attribute_namespace): Remove. |
| (expand_computed_goto): Remove. |
| (expand_asm_stmt): Remove. |
| (list_equal_p): Remove. |
| (ssa_name_nonnegative_p): Remove. |
| (fini_object_sizes): Remove. |
| (addr_expr_of_non_mem_decl_p): Remove. |
| (is_tm_safe_or_pure): Move to trans-mem.c. |
| (more_const_call_expr_args_p): Remove. |
| (save_vtable_map_decl): Remove. |
| |
| 2013-11-07 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * doc/sourcebuild.texi (Top Level) <lto-plugin>: GNU ld can use |
| linker plugins, too. |
| |
| * config/arc/arc.h (LINK_COMMAND_SPEC): For -ftree-parallelize-loops=*, |
| link to libgomp and its dependencies. |
| * config/ia64/hpux.h (LIB_SPEC): Likewise. |
| * config/pa/pa-hpux11.h (LIB_SPEC): Likewise. |
| * config/pa/pa64-hpux.h (LIB_SPEC): Likewise. |
| * gcc.c (GOMP_SELF_SPECS): Update comment about libgomp's dependencies. |
| |
| 2013-11-07 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-ssa-loop-niter.c: Include tree-ssanames.h. |
| (determine_value_range): Add loop argument. Use get_range_info to |
| improve range. |
| (bound_difference): Adjust caller. |
| |
| 2013-11-07 Richard Biener <rguenther@suse.de> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vrp.c (find_assert_locations): Pre-seed live bitmaps for loop |
| latches from header PHI arguments from the latch edge. |
| |
| 2013-11-07 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/58176 |
| * varasm.c (output_constant): Handle NULLPTR_TYPE. |
| |
| 2013-11-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/i386.c (ix86_expand_set_or_movmem): Don't set |
| misaligned_prologue_used when it has been set. |
| |
| 2013-11-07 Yury Gribov <y.gribov@samsung.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/59029 |
| * asan.c (get_mem_refs_of_builtin_call): Allow |
| integer literals as addresses in instrumented builtins. |
| |
| 2013-11-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_legitimize_reload_address): |
| Explain why plus_constant is not used. |
| |
| 2013-11-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-ccp.c (canonicalize_float_value): Rename to ... |
| (canonicalize_value): ... this. Also handle stripping of |
| TREE_OVERFLOW. |
| (get_value, set_lattice_value, get_value_for_expr): Adjust. |
| * gimple-fold.c (canonicalize_constructor_val): Strip TREE_OVERFLOW. |
| * tree-ssa-threadedge.c (set_ssa_name_value): Likewise. |
| |
| 2013-11-07 Richard Biener <rguenther@suse.de> |
| |
| * tree-dfa.c (get_ref_base_and_extent): Fix casting. |
| |
| 2013-11-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59034 |
| * config/i386/i386.md (push peepholer/splitter): Use Pmode |
| with stack_pointer_rtx. |
| |
| 2013-11-07 Bin Cheng <bin.cheng@arm.com> |
| |
| * tree-ssa-loop-ivopts.c (get_shiftadd_cost): Check equality |
| using operand_equal_p. |
| |
| 2013-11-07 Bin Cheng <bin.cheng@arm.com> |
| |
| * tree-ssa-loop-ivopts.c (alloc_iv): Lower address expressions. |
| * tree-affine.c (get_inner_reference_aff): Return base. |
| * tree-affine.h (get_inner_reference_aff): Change prototype. |
| |
| 2013-11-06 Tobias Burnus <burnus@net-b.de> |
| |
| * doc/invoke.texi (Wdate-time): Fix typo. |
| |
| 2013-11-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/sh.md (addsf3, divsf3, divsf3_i, rsqrtsf2, cmpgtdf_t, |
| cmpeqdf_t, *ieee_ccmpeqdf_t, negdf2, sqrtdf2, absdf2): Use |
| fp_arith_reg_operand instead of arith_reg_operand. |
| |
| 2013-11-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/sh.md (adddi3): Remove empty constraints. |
| Remove can_create_pseudo_p and arith_reg_operand check. |
| (adddi3_compact, subdi3_compact, *negdi2): Remove constraints. |
| Split before reload. |
| |
| 2013-11-06 Jeff Law <law@redhat.com> |
| Tom Tromey <tromey@redhat.com> |
| |
| * gdbinit.in: Disable strict type checking. |
| |
| 2013-11-06 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * tree-pass.h (make_pass_live_range_shrinkage): New external. |
| * timevar.def (TV_LIVE_RANGE_SHRINKAGE): New. |
| * sched-rgn.c (gate_handle_live_range_shrinkage): New. |
| (rest_of_handle_live_range_shrinkage): Ditto |
| (class pass_live_range_shrinkage): Ditto. |
| (pass_data_live_range_shrinkage): Ditto. |
| (make_pass_live_range_shrinkage): Ditto. |
| * sched-int.h (initialize_live_range_shrinkage): New prototype. |
| (finish_live_range_shrinkage): Ditto. |
| * sched-deps.c (create_insn_reg_set): Make void return value. |
| * passes.def: Add pass_live_range_shrinkage. |
| * ira.c (update_equiv_regs): Don't move if flag_live_range_shrinkage. |
| * haifa-sched.c (live_range_shrinkage_p): New. |
| (initialize_live_range_shrinkage, finish_live_range_shrinkage): |
| New functions. |
| (rank_for_schedule): Add code for pressure relief through live |
| range shrinkage. |
| (schedule_insn): Print more debug info. |
| (sched_init): Setup SCHED_PRESSURE_WEIGHTED for pressure relief |
| through live range shrinkage. |
| * doc/invoke.texi (-flive-range-shrinkage): New. |
| * common.opt (flive-range-shrinkage): New. |
| |
| 2013-11-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/59021 |
| * config/i386/i386.c (ix86_avx_u128_mode_needed): Require |
| AVX_U128_DIRTY mode for call_insn RTXes that use AVX256 registers. |
| (ix86_avx_u128_mode_needed): Return AVX_U128_DIRTY mode for call_insn |
| RTXes that return in AVX256 register. |
| |
| 2013-11-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58653 |
| * tree-predcom.c (ref_at_iteration): Rewrite to generate a MEM_REF. |
| (prepare_initializers_chain): Adjust. |
| |
| 2013-11-06 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple.h (block_in_transaction): Move to basic-block.h and rename. |
| (gimple_in_transaction): Use bb_in_transaction. |
| * basic-block.h (bb_in_transaction): Relocate here and rename. |
| * tree-ssa-loop-im.c (execute_sm): Use bb_in_transaction. |
| |
| 2013-11-06 Richard Biener <rguenther@suse.de> |
| |
| * tree.c (drop_tree_overflow): New function. |
| * tree.h (drop_tree_overflow): Declare. |
| * gimplify.c (gimplify_expr): Drop TREE_OVERFLOW. |
| * tree-vrp.c (range_int_cst_singleton_p): Use |
| is_overflow_infinity instead of testing TREE_OVERFLOW. |
| (extract_range_from_assert): Likewise. |
| (zero_nonzero_bits_from_vr): Likewise. |
| (extract_range_basic): Likewise. |
| (register_new_assert_for): Use drop_tree_overflow. |
| (vrp_visit_phi_node): Likewise. |
| |
| 2013-11-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/i386/i386.c (ix86_expand_prologue): Optimize stack |
| checking for leaf functions without dynamic stack allocation. |
| * config/ia64/ia64.c (ia64_emit_probe_stack_range): Adjust. |
| (ia64_expand_prologue): Likewise. |
| * config/mips/mips.c (mips_expand_prologue): Likewise. |
| * config/rs6000/rs6000.c (rs6000_emit_prologue): Likewise. |
| * config/sparc/sparc.c (sparc_expand_prologue): Likewise. |
| (sparc_flat_expand_prologue): Likewise. |
| |
| 2013-11-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h (__ST2_LANE_FUNC): Better model data size. |
| (__ST3_LANE_FUNC): Likewise. |
| (__ST4_LANE_FUNC): Likewise. |
| |
| 2013-11-06 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/msp430.h (TARGET_CPU_CPP_BUILTINS): Define the |
| name returned by msp430_mcu_name. |
| (LIB_SPEC): If a -T option has not been specified then set a |
| default, mcu-specific, linker script. |
| * config/msp430/t-msp430 (MULTILIB_MATCHES): Add more mcu names. |
| * config/msp430/msp430.c (msp430x_names): Likewise. |
| Alpha sort the names for ease of comparison. |
| (msp430_mcu_name): New function: Returns a string suitable for |
| use as a C preprocessor symbol based upon the name of the MCU |
| being targeted. |
| (msp430_option_override): Accept msp430x and msp430xv2 as generic |
| mcu names. |
| * config/msp430/msp430-protos.h (msp430_mcu_name): Prototype. |
| |
| * gcc.c (do_spec_1): Do not insert a space after a %* substitution |
| unless it is the last part of a spec substring. |
| * doc/invoke.texi (Spec Files): Document space insertion |
| behaviour of %*. |
| |
| 2013-11-06 Christian Bruel <christian.bruel@st.com> |
| |
| * config/sh/sh-mem.cc (sh_expand_cmpnstr, sh_expand_cmpstr): |
| Factorize probabilities, Use adjust_address instead of |
| adjust_automodify_address when possible. Enable for optimize. |
| (sh_expand_strlen): New function. |
| * config/sh/sh-protos.h (sh_expand_strlen): Declare. |
| * config/sh/sh.md (strlensi): New pattern. |
| (UNSPEC_BUILTIN_STRLEN): Define. |
| |
| 2013-11-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/58970 |
| * expr.c (get_bit_range): Handle *offset == NULL_TREE. |
| (expand_assignment): If *bitpos is negative, set *offset |
| and adjust *bitpos, so that it is not negative. |
| |
| 2013-11-06 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * config/i386/bdver3.md : Added two additional decoder units |
| to support issue rate of 4 and remodeled vector unit. |
| * config/i386/i386.c (ix86_issue_rate): Issue rate for BD |
| architectures is set to 4. |
| * config/i386/i386.c (ia32_multipass_dfa_lookahead): DFA |
| lookahead is set to 4 for BD architectures. |
| |
| 2013-11-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): |
| Remove restriction against use of VSX instructions when generating |
| code for little endian mode. |
| |
| 2013-11-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/altivec.md (mulv4si3): Ensure we generate vmulouh |
| for both big and little endian. |
| (mulv8hi3): Swap input operands for merge high and merge low |
| instructions for little endian. |
| |
| 2013-11-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/altivec.md (vec_widen_umult_even_v16qi): Change |
| define_insn to define_expand that uses even patterns for big |
| endian and odd patterns for little endian. |
| (vec_widen_smult_even_v16qi): Likewise. |
| (vec_widen_umult_even_v8hi): Likewise. |
| (vec_widen_smult_even_v8hi): Likewise. |
| (vec_widen_umult_odd_v16qi): Likewise. |
| (vec_widen_smult_odd_v16qi): Likewise. |
| (vec_widen_umult_odd_v8hi): Likewise. |
| (vec_widen_smult_odd_v8hi): Likewise. |
| (altivec_vmuleub): New define_insn. |
| (altivec_vmuloub): Likewise. |
| (altivec_vmulesb): Likewise. |
| (altivec_vmulosb): Likewise. |
| (altivec_vmuleuh): Likewise. |
| (altivec_vmulouh): Likewise. |
| (altivec_vmulesh): Likewise. |
| (altivec_vmulosh): Likewise. |
| |
| 2013-11-05 Mike Stump <mikestump@comcast.net> |
| |
| * Makefile.in (mostlyclean): Remove c-family objects. |
| |
| 2013-11-05 Ian Lance Taylor <iant@google.com> |
| |
| * config/i386/sync.md (atomic_compare_and_swap<dwi>_doubleword): |
| If possible, add .cfi directives to record change to bx. |
| * config/i386/i386.c (ix86_emit_cfi): New function. |
| * config/i386/i386-protos.h (ix86_emit_cfi): Declare. |
| |
| 2013-11-05 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * rtlanal.c (tablejump_p): Expect a JUMP_TABLE_DATA to always follow |
| immediately after a label for a tablejump pattern. |
| |
| * config/arm/arm.c (is_jump_table): Remove. |
| (create_fix_barrier): Use tablejump_p instead. |
| (arm_reorg): Likewise. |
| (thumb1_output_casesi): Expect JUMP_TABLE_DATA to always be NEXT_INSN. |
| (thumb2_output_casesi): Likewise. |
| * config/aarch64/aarch64.c (aarch64_output_casesi): Likewise. |
| * config/sh/sh.md (casesi_worker_1, casesi_worker_2, |
| casesi_shift_media, casesi_load_media): Likewise. |
| * config/iq2000/iq2000.md: Likewise (in anonymous define_insn). |
| * config/microblaze/microblaze.md: Likewise. |
| |
| 2013-11-05 Tobias Burnus <burnus@net-b.de> |
| |
| * doc/invoke.texi (-Wdate-time): Document. |
| |
| 2013-11-05 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * double-int.c (lshift_double, rshift_double): Remove |
| SHIFT_COUNT_TRUNCATED handling. |
| |
| 2013-11-05 Jeff Law <law@redhat.com> |
| |
| * Makefile.in (OBJS): Add gimple-ssa-isolate-paths.o |
| * common.opt (-fisolate-erroneous-paths): Add option and documentation. |
| * gimple-ssa-isolate-paths.c: New file. |
| * gimple.c (check_loadstore): New function. |
| (infer_nonnull_range): Moved into gimple.c from tree-vrp.c |
| Verify OP is in the argument list and the argument corresponding |
| to OP is a pointer type. Use operand_equal_p rather than |
| pointer equality when testing if OP is on the nonnull list. |
| Use check_loadstore rather than count_ptr_derefs. Handle |
| GIMPLE_RETURN statements. |
| * tree-vrp.c (infer_nonnull_range): Remove. |
| * gimple.h (infer_nonnull_range): Declare. |
| * opts.c (default_options_table): Add OPT_fisolate_erroneous_paths. |
| * passes.def: Add pass_isolate_erroneous_paths. |
| * timevar.def (TV_ISOLATE_ERRONEOUS_PATHS): New timevar. |
| * tree-pass.h (make_pass_isolate_erroneous_paths): Declare. |
| * tree-ssa.c (struct count_ptr_d): Remove. |
| (count_ptr_derefs, count_uses_and_derefs): Remove. |
| * tree-ssa.h (count_uses_and_derefs): Remove. |
| |
| 2013-11-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/58997 |
| * loop-iv.c (iv_subreg): For IV_UNKNOWN_EXTEND, expect |
| get_iv_value to be in iv->mode rather than iv->extend_mode. |
| (iv_extend): Likewise. Otherwise, if iv->extend != extend, |
| use lowpart_subreg on get_iv_value before calling simplify_gen_unary. |
| * loop-unswitch.c (may_unswitch_on): Make sure op[i] is in the right |
| mode. |
| |
| 2013-11-05 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple.h: Move some prototypes to gimple-expr.h and add to include |
| list. |
| (extract_ops_from_tree, gimple_call_addr_fndecl, is_gimple_reg_type): |
| Move to gimple-expr.h. |
| * gimple-expr.h: New file. Relocate some prototypes from gimple.h. |
| (types_compatible_p, is_gimple_reg_type, is_gimple_variable, |
| is_gimple_id, virtual_operand_p, is_gimple_addressable, |
| is_gimple_constant, extract_ops_from_tree, gimple_call_addr_fndecl): |
| Relocate here. |
| * gimple.c (extract_ops_from_tree_1, gimple_cond_get_ops_from_tree, |
| gimple_set_body, gimple_body, gimple_has_body_p, is_gimple_lvalue, |
| is_gimple_condexpr, is_gimple_addressable, is_gimple_constant, |
| is_gimple_address, is_gimple_invariant_address, |
| is_gimple_ip_invariant_address, is_gimple_min_invariant, |
| is_gimple_ip_invariant, is_gimple_variable, is_gimple_id, |
| virtual_operand_p, is_gimple_reg, is_gimple_val, is_gimple_asm_val, |
| is_gimple_min_lval, is_gimple_call_addr, is_gimple_mem_ref_addr, |
| gimple_decl_printable_name, useless_type_conversion_p, |
| types_compatible_p, gimple_can_coalesce_p, copy_var_decl): Move to |
| gimple-expr.[ch]. |
| * gimple-expr.c: New File. |
| (useless_type_conversion_p, gimple_set_body, gimple_body, |
| gimple_has_body_p, gimple_decl_printable_name, copy_var_decl, |
| gimple_can_coalesce_p, extract_ops_from_tree_1, |
| gimple_cond_get_ops_from_tree, is_gimple_lvalue, is_gimple_condexpr, |
| is_gimple_address, is_gimple_invariant_address, |
| is_gimple_ip_invariant_address, is_gimple_min_invariant, |
| is_gimple_ip_invariant, is_gimple_reg, is_gimple_val, |
| is_gimple_asm_val, is_gimple_min_lval, is_gimple_call_addr, |
| is_gimple_mem_ref_addr): Relocate here. |
| * Makefile.in (OBJS): Add gimple-expr.o. |
| |
| 2013-11-05 David Malcolm <dmalcolm@redhat.com> |
| |
| * gengtype-parse.c (struct_field_seq): Support empty structs. |
| |
| 2013-11-05 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/t-rtems (MULTILIB_MATCHES): Fix option typos. |
| |
| 2013-11-05 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386-c.c (ix86_target_macros): Define _SOFT_FLOAT |
| for !TARGET_80387. |
| * config/i386/rtemself.h (TARGET_OS_CPP_BUILTINS): Do not define |
| _SOFT_FLOAT here. |
| (LONG_DOUBLE_TYPE_SIZE): New define. |
| (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Ditto. |
| |
| 2013-11-05 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/58724 |
| * doc/extend.texi [visibility ("visibility_type")]: Add example |
| about visibility attribute on namespace declaration. |
| |
| 2013-11-05 Richard Biener <rguenther@suse.de> |
| |
| PR ipa/58492 |
| * passes.def (all_passes): Start with pass_fixup_cfg again. |
| |
| 2013-11-05 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58955 |
| * tree-loop-distribution.c (pg_add_dependence_edges): Fix |
| edge direction. |
| |
| 2013-11-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/vector.md (vec_pack_sfix_trunc_v2df): Adjust for |
| little endian. |
| (vec_pack_ufix_trunc_v2df): Likewise. |
| |
| 2013-11-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR middle-end/58981 |
| * doc/md.texi (@code{movmem@var{m}}): Specify Pmode as mode of |
| pattern, instead of word_mode. |
| |
| * expr.c (emit_block_move_via_movmem): Don't use mode wider than |
| Pmode for size. |
| (set_storage_via_setmem): Likewise. |
| |
| 2013-11-05 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-outof-ssa.c (queue_phi_copy_p): Combine phi_ssa_name_p from |
| gimple.h and the rest of the condition in eliminate_build. |
| (eliminate_build): Call new routine. |
| * gimple.h (phi_ssa_name_p): Delete. |
| |
| 2013-11-05 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * vec.c (vec_prefix::calculate_allocation): Don't try to handle the |
| case of no prefix and reserving zero slots, because when that's the |
| case we'll never get here. |
| * vec.h (va_heap::reserve): Don't try and handle |
| vec_prefix::calculate_allocation returning zero because that should |
| never happen. |
| |
| 2013-11-05 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58941 |
| * tree-dfa.c (get_ref_base_and_extent): Merge common code |
| in MEM_REF and TARGET_MEM_REF handling. Make sure to |
| process trailing array detection before diving into the |
| view-converted object (and possibly apply some extra offset). |
| |
| 2013-11-05 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/i386/i386.c (ix86_float_exceptions_rounding_supported_p): |
| New function. |
| (TARGET_FLOAT_EXCEPTIONS_ROUNDING_SUPPORTED_P): Define. |
| |
| 2013-11-05 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/58958 |
| * tree-ssa-alias.c (ao_ref_init_from_ptr_and_size): Use |
| get_addr_base_and_unit_offset instead of get_ref_base_and_extent. |
| |
| 2013-11-05 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree-ssa-alias.h (ranges_overlap_p): Handle negative offsets. |
| * tree-ssa-alias.c (ao_ref_init_from_ptr_and_size): Likewise. |
| |
| 2013-11-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58984 |
| * ipa-prop.c (ipa_load_from_parm_agg_1): Add SIZE_P argument, |
| set *SIZE_P if non-NULL on success. |
| (ipa_load_from_parm_agg, ipa_analyze_indirect_call_uses): Adjust |
| callers. |
| (ipcp_transform_function): Likewise. Punt if size of access |
| is different from TYPE_SIZE on v->value's type. |
| |
| 2013-11-05 Tobias Burnus <burnus@net-b.de> |
| |
| * doc/invoke.texi (-fopenmp-simd): Document new option. |
| * gimplify.c (gimplify_body): Accept -fopenmp-simd. |
| * omp-low.c (execute_expand_omp, execute_lower_omp): Ditto. |
| * tree.c (attribute_value_equal): Ditto. |
| |
| 2013-11-04 Wei Mi <wmi@google.com> |
| |
| * sched-rgn.c (add_branch_dependences): Keep insns in |
| a SCHED_GROUP at the end of BB to remain their location. |
| |
| 2013-11-04 Wei Mi <wmi@google.com> |
| |
| * config/i386/i386.c (memory_address_length): Extract a part |
| of code to rip_relative_addr_p. |
| (rip_relative_addr_p): New Function. |
| (ix86_macro_fusion_p): Ditto. |
| (ix86_macro_fusion_pair_p): Ditto. |
| * config/i386/i386.h: Add new tune features about macro-fusion. |
| * config/i386/x86-tune.def (DEF_TUNE): Ditto. |
| * doc/tm.texi: Generated. |
| * doc/tm.texi.in: Ditto. |
| * haifa-sched.c (try_group_insn): New Function. |
| (group_insns_for_macro_fusion): Ditto. |
| (sched_init): Call group_insns_for_macro_fusion. |
| * target.def: Add two hooks: macro_fusion_p and |
| macro_fusion_pair_p. |
| |
| 2013-11-04 Kostya Serebryany <kcc@google.com> |
| |
| Update to match the changed asan API. |
| * asan.c (asan_function_start): New function. |
| (asan_emit_stack_protection): Update the string stored in the |
| stack red zone to match new API. Store the PC of the current |
| function in the red zone. |
| (asan_global_struct): Update the __asan_global definition to match |
| the new API. |
| (asan_add_global): Ditto. |
| * asan.h (asan_function_start): New prototype. |
| * final.c (final_start_function): Call asan_function_start. |
| * sanitizer.def (BUILT_IN_ASAN_INIT): Rename __asan_init_v1 |
| to __asan_init_v3. |
| |
| 2013-11-04 Wei Mi <wmi@google.com> |
| |
| * config/i386/i386-c.c (ix86_target_macros_internal): Separate |
| PROCESSOR_COREI7_AVX out from PROCESSOR_COREI7. |
| * config/i386/i386.c (ix86_option_override_internal): Ditto. |
| (ix86_issue_rate): Ditto. |
| (ix86_adjust_cost): Ditto. |
| (ia32_multipass_dfa_lookahead): Ditto. |
| (ix86_sched_init_global): Ditto. |
| (get_builtin_code_for_version): Ditto. |
| * config/i386/i386.h (enum target_cpu_default): Ditto. |
| (enum processor_type): Ditto. |
| * config/i386/x86-tune.def (DEF_TUNE): Ditto. |
| |
| 2013-11-04 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/58967 |
| * config/rs6000/rs6000.c (legitimate_lo_sum_address_p): Remove |
| !lra_in_progress for mode sizes bigger word. |
| |
| 2013-11-04 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/altivec.md (vec_widen_umult_hi_v16qi): Swap |
| arguments to merge instruction for little endian. |
| (vec_widen_umult_lo_v16qi): Likewise. |
| (vec_widen_smult_hi_v16qi): Likewise. |
| (vec_widen_smult_lo_v16qi): Likewise. |
| (vec_widen_umult_hi_v8hi): Likewise. |
| (vec_widen_umult_lo_v8hi): Likewise. |
| (vec_widen_smult_hi_v8hi): Likewise. |
| (vec_widen_smult_lo_v8hi): Likewise. |
| |
| 2013-11-04 Ian Lance Taylor <iant@google.com> |
| |
| * builtins.def (ATTR_NOTHROWCALL_LEAF_LIST): Define. |
| * sync-builtins.def: Use ATTR_NOTHROWCALL_LEAF_LIST for all sync |
| builtins that take pointers. |
| * lto-opts.c (lto_write_options): Write -fnon-call-exceptions if set. |
| * lto-wrapper.c (merge_and_complain): Collect OPT_fnon_call_exceptions. |
| (run_gcc): Pass -fnon-call-exceptions. |
| |
| 2013-11-04 Jakub Jelinek <jakub@redhat.com> |
| |
| * optabs.c (expand_vec_perm): Revert one incorrect line from |
| 2013-10-31 change. |
| |
| PR tree-optimization/58978 |
| * tree-vrp.c (all_imm_uses_in_stmt_or_feed_cond): Don't modify |
| use_stmt by single_imm_use directly. Only call single_imm_use |
| on SSA_NAMEs. |
| |
| 2013-11-04 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/58968 |
| * lra-spills.c (return_regno_p): New function. |
| (lra_final_code_change): Use it. |
| |
| 2013-11-04 Joseph Myers <joseph@codesourcery.com> |
| |
| * doc/cpp.texi (__GCC_IEC_559, __GCC_IEC_559_COMPLEX): Document macros. |
| * target.def (float_exceptions_rounding_supported_p): New hook. |
| * targhooks.c (default_float_exceptions_rounding_supported_p): New |
| function. |
| * targhooks.h (default_float_exceptions_rounding_supported_p): Declare. |
| * doc/tm.texi.in (TARGET_FLOAT_EXCEPTIONS_ROUNDING_SUPPORTED_P): |
| New @hook. |
| * doc/tm.texi: Regenerate. |
| * config.gcc (powerpc*-*-linux*): Set extra_objs. |
| * config/rs6000/rs6000-linux.c: New file. |
| * config/rs6000/rs6000-protos.h |
| (rs6000_linux_float_exceptions_rounding_supported_p): Declare. |
| * config/rs6000/linux.h |
| (TARGET_FLOAT_EXCEPTIONS_ROUNDING_SUPPORTED_P): New macro. |
| * config/rs6000/linux64.h |
| (TARGET_FLOAT_EXCEPTIONS_ROUNDING_SUPPORTED_P): Likewise. |
| * config/rs6000/t-linux (rs6000-linux.o): New rule. |
| * config/rs6000/t-linux64 (rs6000-linux.o): Likewise. |
| |
| 2013-11-04 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/vsx.md (*vsx_le_perm_store_<mode> for VSX_D): |
| Replace the define_insn_and_split with a define_insn and two |
| define_splits, with the split after reload re-permuting the source |
| register to its original value. |
| (*vsx_le_perm_store_<mode> for VSX_W): Likewise. |
| (*vsx_le_perm_store_v8hi): Likewise. |
| (*vsx_le_perm_store_v16qi): Likewise. |
| |
| 2013-11-04 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/vector.md (vec_pack_trunc_v2df): Adjust for |
| little endian. |
| |
| 2013-11-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58946 |
| * tree-ssa-reassoc.c (maybe_optimize_range_tests): Update all |
| bbs with bbinfo[idx].op != NULL before all blocks with |
| bbinfo[idx].op == NULL. |
| |
| 2013-11-04 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/avr/avr-log.c (avr_double_int_pop_digit): Delete. |
| (avr_dump_double_int_hex): Likewise. |
| (avr_log_vadump): Remove %D and %X handling. |
| * config/avr/avr.c (avr_double_int_push_digit): Delete. |
| (avr_map_op_t): Change map from double_int to unsigned int. |
| (avr_map_op): Update accordingly. |
| (avr_map, avr_map_metric, avr_has_nibble_0xf, avr_map_decompose) |
| (avr_move_bits, avr_out_insert_bits, avr_fold_builtin): Operate on |
| unsigned ints rather than double_ints. |
| |
| 2013-11-03 Marek Polacek <polacek@redhat.com> |
| |
| Implement -fsanitize=vla-bound. |
| * opts.c (common_handle_option): Handle vla-bound. |
| * sanitizer.def (BUILT_IN_UBSAN_HANDLE_VLA_BOUND_NOT_POSITIVE): Define. |
| * flag-types.h (enum sanitize_code): Add SANITIZE_VLA. |
| * asan.c (initialize_sanitizer_builtins): Build BT_FN_VOID_PTR_PTR. |
| |
| 2013-11-02 Bill Schmidt <wschmidt@vnet.linux.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_expand_vector_set): Adjust for |
| little endian. |
| |
| 2013-11-02 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/constraints.md (Ts, Tv): New address constrains. |
| * config/i386/i386.md (*lea<mode>, *<mode>_<bndcheck>): Use Ts |
| constraint for address_no_seg_operand. |
| * config/i386/sse.md (*avx512pf_gatherpf<mode>_mask) |
| (*avx512pf_gatherpf<mode>, *avx512pf_scatterpf<mode>_mask) |
| (*avx512pf_scatterpf<mode>, *avx2_gathersi<mode>) |
| (*avx2_gathersi<mode>_2, *avx2_gatherdi<mode>, *avx2_gatherdi<mode>_2) |
| (*avx2_gatherdi<mode>_3, *avx2_gatherdi<mode>_4) |
| (*avx512f_gathersi<mode>, *avx512f_gathersi<mode>_2) |
| (*avx512f_gatherdi<mode>, *avx512f_gatherdi<mode>_2) |
| (*avx512f_scattersi<mode> *avx512f_scatterdi<mode>): Use Tv |
| constraint for vsib_address_operand. |
| |
| 2013-11-02 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * gcse.c (pre_delete): Remove references to regmove from comments. |
| * recog.c: (validate_replace_rtx_1): Likewise. |
| * config/rl78/rl78.c: Likewise. |
| * config/v850/v850.h: Likewise, and remove unused ENABLE_REGMOVE_PASS. |
| * common/config/m32r/m32r-common.c: Don't manipulate OPT_fregmove. |
| * common/config/mmix/mmix-common.c: Likewise. |
| |
| 2013-11-01 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * function.c (reorder_blocks): Convert block_stack to a stack_vec. |
| * gimplify.c (gimplify_compound_lval): Likewise. |
| * graphite-clast-to-gimple.c (gloog): Likewise. |
| * graphite-dependences.c (loop_is_parallel_p): Likewise. |
| * graphite-scop-detection.c (scopdet_basic_block_info): Likewise. |
| (limit_scop); Likewise. |
| (build_scops): Likewise. |
| (dot_scop): Likewise. |
| * graphite-sese-to-poly.c (sese_dom_walker): Likewise. |
| (build_scop_drs): Likewise. |
| (insert_stmts): Likewise. |
| (insert_out_of_ssa_copy): Likewise. |
| (remove_phi): Likewise. |
| (rewrite_commutative_reductions_out_of_ssa_close_phi): Likewise. |
| * hw-doloop.c (discover_loop): Likewise. |
| * tree-call-cdce.c (shrink_wrap_one_built_in_call): Likewise. |
| * tree-dfa.c (dump_enumerated_decls): Likewise. |
| * tree-if-conv.c (if_convertable_loop_p): Likewise. |
| * tree-inline.c (tree_function_versioning): Likewise. |
| * tree-loop-distribution.c (build_rdg): Likewise. |
| (rdg_flag_vertex_and_dependent): Likewise. |
| (distribute_loop): Likewise. |
| * tree-parloops.c (loop_parallel_p): Likewise. |
| (eliminate_local_variables): Likewise. |
| (separate_decls_in_region): Likewise. |
| * tree-predcom.c (tree_predictive_commoning_loop): Likewise. |
| * tree-ssa-phiopt.c (cond_if_else_store_replacement): Likewise. |
| * tree-ssa-uncprop.c (uncprop_dom_walker): Likewise. |
| * tree-vect-loop.c (vect_analyze_scaler_cycles_1): Likewise. |
| * tree-vect-patterns.c (vect_pattern_recog): Likewise. |
| * tree-vect-stmts.c (vect_mark_stmts_to_be_vectorized): Likewise. |
| (vectorizable_condition): Likewise. |
| |
| 2013-11-01 Uros Bizjak <ubizjak@gmail.com> |
| |
| * configure.ac (HAVE_AS_IX86_INTERUNIT_MOVQ): Always define as 0/1. |
| * configure: Regenerate. |
| * config/i386/i386.md (*movdi_internal): Change |
| HAVE_AS_IX86_INTERUNIT_MOVQ to runtime check. |
| (*movdf_internal): Ditto. |
| * config/i386/mmx.md (*mov<mode>_internal): Ditto. |
| * config/i386/sse.md (vec_concatv2di): Output interunit movq |
| for HAVE_AS_IX86_INTERUNIT_MOVQ targets. |
| |
| 2013-10-31 Robert Suchanek <Robert.Suchanek@imgtec.com> |
| |
| * lra-spills.c (assign_spill_hard_regs): Remove statement terminator |
| after comment. |
| |
| 2013-10-31 David Malcolm <dmalcolm@redhat.com> |
| |
| Automated part of renaming of symtab_node_base to symtab_node. |
| |
| Patch autogenerated by rename_symtab.py from |
| https://github.com/davidmalcolm/gcc-refactoring-scripts |
| revision 58bb219cc090b2f4516a9297d868c245495ee622 |
| with ChangeLog entry fixed up by hand. |
| |
| * cgraph.c (x_cgraph_nodes_queue): Rename symtab_node_base to |
| symtab_node. |
| (cgraph_node_for_asm): Likewise. |
| * cgraph.h (symtab_node_base): Likewise. |
| (cgraph_node): Likewise. |
| (varpool_node): Likewise. |
| (is_a_helper <cgraph_node>::test): Likewise. |
| (is_a_helper <varpool_node>::test): Likewise. |
| (symtab_nodes): Likewise. |
| (symtab_register_node): Likewise. |
| (symtab_unregister_node): Likewise. |
| (symtab_remove_node): Likewise. |
| (symtab_get_node): Likewise. |
| (symtab_node_for_asm): Likewise. |
| (symtab_node_asm_name): Likewise. |
| (symtab_node_name): Likewise. |
| (symtab_insert_node_to_hashtable): Likewise. |
| (symtab_add_to_same_comdat_group): Likewise. |
| (symtab_dissolve_same_comdat_group_list): Likewise. |
| (dump_symtab_node): Likewise. |
| (debug_symtab_node): Likewise. |
| (dump_symtab_base): Likewise. |
| (verify_symtab_node): Likewise. |
| (verify_symtab_base): Likewise. |
| (symtab_used_from_object_file_p): Likewise. |
| (symtab_alias_ultimate_target): Likewise. |
| (symtab_resolve_alias): Likewise. |
| (fixup_same_cpp_alias_visibility): Likewise. |
| (symtab_for_node_and_aliases): Likewise. |
| (symtab_nonoverwritable_alias): Likewise. |
| (availability symtab_node_availability): Likewise. |
| (symtab_semantically_equivalent_p): Likewise. |
| (fixup_same_cpp_alias_visibility): Likewise. |
| (symtab_prevail_in_asm_name_hash): Likewise. |
| (cgraph): Likewise. |
| (varpool): Likewise. |
| (varpool_first_variable): Likewise. |
| (varpool_next_variable): Likewise. |
| (varpool_first_static_initializer): Likewise. |
| (varpool_next_static_initializer): Likewise. |
| (varpool_first_defined_variable): Likewise. |
| (varpool_next_defined_variable): Likewise. |
| (cgraph_first_defined_function): Likewise. |
| (cgraph_next_defined_function): Likewise. |
| (cgraph_first_function): Likewise. |
| (cgraph_next_function): Likewise. |
| (cgraph_first_function_with_gimple_body): Likewise. |
| (cgraph_next_function_with_gimple_body): Likewise. |
| (symtab_alias_target): Likewise. |
| (symtab_real_symbol_p): Likewise. |
| (symtab_can_be_discarded): Likewise. |
| * cgraphbuild.c (mark_address): Likewise. |
| (mark_load): Likewise. |
| (mark_store): Likewise. |
| * cgraphunit.c (decide_is_symbol_needed): Likewise. |
| (first): Likewise. |
| (enqueue_node): Likewise. |
| (referred_to_p): Likewise. |
| (cgraph_process_same_body_aliases): Likewise. |
| (analyze_functions): Likewise. |
| (handle_alias_pairs): Likewise. |
| (output_weakrefs): Likewise. |
| (compile): Likewise. |
| * gimple-fold.c (can_refer_decl_in_current_unit_p): Likewise. |
| * ipa-inline-analysis.c (inline_write_summary): Likewise. |
| * ipa-prop.c (remove_described_reference): Likewise. |
| (try_decrement_rdesc_refcount): Likewise. |
| (ipa_edge_duplication_hook): Likewise. |
| * ipa-ref.c (ipa_record_reference): Likewise. |
| (ipa_maybe_record_reference): Likewise. |
| (ipa_clone_ref): Likewise. |
| (ipa_clone_references): Likewise. |
| (ipa_clone_referring): Likewise. |
| (ipa_find_reference): Likewise. |
| (ipa_remove_stmt_references): Likewise. |
| (ipa_clear_stmts_in_references): Likewise. |
| * ipa-ref.h (symtab_node_base): Likewise. |
| (ipa_ref): Likewise. |
| (ipa_record_reference): Likewise. |
| (ipa_maybe_record_reference): Likewise. |
| (ipa_clone_references): Likewise. |
| (ipa_clone_referring): Likewise. |
| (ipa_clone_ref): Likewise. |
| (ipa_find_reference): Likewise. |
| (ipa_remove_stmt_references): Likewise. |
| (ipa_clear_stmts_in_references): Likewise. |
| * ipa-reference.c (ipa_reference_write_optimization_summary): |
| Likewise. |
| * ipa.c (enqueue_node): Likewise. |
| (process_references): Likewise. |
| (walk_polymorphic_call_targets): Likewise. |
| (symtab_remove_unreachable_nodes): Likewise. |
| (address_taken_from_non_vtable_p): Likewise. |
| (comdat_can_be_unshared_p_1): Likewise. |
| (comdat_can_be_unshared_p): Likewise. |
| (can_replace_by_local_alias): Likewise. |
| (function_and_variable_visibility): Likewise. |
| * is-a.h: Likewise (within example in comment). |
| * lto-cgraph.c (input_cgraph_opt_summary): Likewise. |
| (lto_symtab_encoder_encode): Likewise. |
| (lto_symtab_encoder_delete_node): Likewise. |
| (lto_symtab_encoder_in_partition_p): Likewise. |
| (lto_set_symtab_encoder_in_partition): Likewise. |
| (output_refs): Likewise. |
| (compute_ltrans_boundary): Likewise. |
| (output_symtab): Likewise. |
| (input_node): Likewise. |
| (input_ref): Likewise. |
| (input_edge): Likewise. |
| (input_cgraph_1): Likewise. |
| (input_refs): Likewise. |
| (output_cgraph_opt_summary): Likewise. |
| (input_node_opt_summary): Likewise. |
| (input_cgraph_opt_section): Likewise. |
| * lto-section-in.c (lto_free_function_in_decl_state_for_node): |
| Likewise. |
| * lto-streamer-out.c (lto_output): Likewise. |
| (output_symbol_p): Likewise. |
| (produce_symtab): Likewise. |
| * lto-streamer.h (lto_encoder_entry): Likewise. |
| (lto_free_function_in_decl_state_for_node): Likewise. |
| (lto_symtab_encoder_encode): Likewise. |
| (lto_symtab_encoder_delete_node): Likewise. |
| (lto_symtab_encoder_in_partition_p): Likewise. |
| (lto_set_symtab_encoder_in_partition): Likewise. |
| (lto_symtab_encoder_lookup): Likewise. |
| (lsei_node): Likewise. |
| (lto_symtab_encoder_deref): Likewise. |
| * symtab.c (symtab_hash): Likewise. |
| (assembler_name_hash): Likewise. |
| (symtab_nodes): Likewise. |
| (hash_node): Likewise. |
| (eq_node): Likewise. |
| (hash_node_by_assembler_name): Likewise. |
| (eq_assembler_name): Likewise. |
| (insert_to_assembler_name_hash): Likewise. |
| (unlink_from_assembler_name_hash): Likewise. |
| (symtab_prevail_in_asm_name_hash): Likewise. |
| (symtab_register_node): Likewise. |
| (symtab_insert_node_to_hashtable): Likewise. |
| (symtab_unregister_node): Likewise. |
| (symtab_get_node): Likewise. |
| (symtab_remove_node): Likewise. |
| (symtab_initialize_asm_name_hash): Likewise. |
| (symtab_node_for_asm): Likewise. |
| (symtab_add_to_same_comdat_group): Likewise. |
| (symtab_dissolve_same_comdat_group_list): Likewise. |
| (symtab_node_asm_name): Likewise. |
| (symtab_node_name): Likewise. |
| (dump_symtab_base): Likewise. |
| (dump_symtab_node): Likewise. |
| (dump_symtab): Likewise. |
| (debug_symtab_node): Likewise. |
| (verify_symtab_base): Likewise. |
| (verify_symtab_node): Likewise. |
| (verify_symtab): Likewise. |
| (symtab_used_from_object_file_p): Likewise. |
| (symtab_node_availability): Likewise. |
| (symtab_alias_ultimate_target): Likewise. |
| (fixup_same_cpp_alias_visibility): Likewise. |
| (symtab_resolve_alias): Likewise. |
| (symtab_for_node_and_aliases): Likewise. |
| (symtab_for_node_and_aliases): Likewise. |
| (symtab_nonoverwritable_alias_1): Likewise. |
| (symtab_nonoverwritable_alias): Likewise. |
| (symtab_semantically_equivalent_p): Likewise. |
| * value-prof.c (init_node_map): Likewise. |
| * varasm.c (find_decl): Likewise. |
| * varpool.c (varpool_node_for_asm): Likewise. |
| (varpool_remove_unreferenced_decls): Likewise. |
| |
| 2013-10-31 David Malcolm <dmalcolm@redhat.com> |
| |
| Manual part of renaming of symtab_node_base to symtab_node. |
| |
| * ipa-ref.h (symtab_node): Remove typedef to pointer type, as it |
| clashes with the preferred name for the base class. |
| (const_symtab_node): Remove redundant typedef. |
| |
| 2013-10-31 Jakub Jelinek <jakub@redhat.com> |
| |
| * optabs.c (expand_vec_perm): Avoid vector mode punning |
| SUBREGs in SET_DEST. |
| * expmed.c (store_bit_field_1): Likewise. |
| * config/i386/sse.md (movdi_to_sse, vec_pack_sfix_trunc_v2df, |
| vec_pack_sfix_v2df, vec_shl_<mode>, vec_shr_<mode>, |
| vec_interleave_high<mode>, vec_interleave_low<mode>): Likewise. |
| * config/i386/i386.c (ix86_expand_vector_move_misalign, |
| ix86_expand_sse_movcc, ix86_expand_int_vcond, ix86_expand_vec_perm, |
| ix86_expand_sse_unpack, ix86_expand_args_builtin, |
| ix86_expand_vector_init_duplicate, ix86_expand_vector_set, |
| emit_reduc_half, expand_vec_perm_blend, expand_vec_perm_pshufb, |
| expand_vec_perm_interleave2, expand_vec_perm_pshufb2, |
| expand_vec_perm_vpshufb2_vpermq, |
| expand_vec_perm_vpshufb2_vpermq_even_odd, expand_vec_perm_even_odd_1, |
| expand_vec_perm_broadcast_1, expand_vec_perm_vpshufb4_vpermq2, |
| ix86_expand_sse2_mulv4si3, ix86_expand_pinsr): Likewise. |
| (expand_vec_perm_palignr): Likewise. Modify a copy of *d rather |
| than *d itself. |
| |
| 2013-10-31 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (ix86_expand_sse2_abs): Rename function arguments. |
| Use gcc_unreachable for unhandled modes. Do not check results of |
| expand_simple_binop. If not expanded to target, move the result. |
| |
| 2013-10-31 Chung-Ju Wu <jasonwucj@gmail.com> |
| Shiva Chen <shiva0217@gmail.com> |
| |
| * config.gcc (nds32*-*-*): Add nds32 target. |
| * config/nds32/nds32.c: New file. |
| * config/nds32/nds32.h: New file. |
| * config/nds32/nds32.md: New file. |
| * config/nds32/constants.md: New file. |
| * config/nds32/constraints.md: New file. |
| * config/nds32/iterators.md: New file. |
| * config/nds32/nds32-doubleword.md: New file. |
| * config/nds32/nds32-intrinsic.md: New file. |
| * config/nds32/nds32_intrinsic.h: New file. |
| * config/nds32/nds32-modes.def: New file. |
| * config/nds32/nds32-multiple.md: New file. |
| * config/nds32/nds32.opt: New file. |
| * config/nds32/nds32-opts.h: New file. |
| * config/nds32/nds32-protos.h: New file. |
| * config/nds32/nds32-peephole2.md: New file. |
| * config/nds32/pipelines.md: New file. |
| * config/nds32/predicates.md: New file. |
| * config/nds32/t-mlibs: New file. |
| * common/config/nds32: New directory and files. |
| |
| * doc/invoke.texi (NDS32 options): Document nds32 specific options. |
| * doc/md.texi (NDS32 family): Document nds32 specific constraints. |
| * doc/install.texi (Cross-Compiler-Specific Options): Document |
| --with-nds32-lib for nds32 target. |
| * doc/extend.texi (Function Attributes, Target Builtins): Document |
| nds32 specific attributes. |
| |
| 2013-10-31 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints (process_alt_operands): Use the result |
| elimination register for operand when matching constraints. |
| |
| 2013-10-31 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vrp.c (maybe_set_nonzero_bits): New function. |
| (remove_range_assertions): Call it. |
| |
| * tree.c (tree_ctz): New function. |
| * tree.h (tree_ctz): New prototype. |
| * tree-ssanames.h (get_range_info, get_nonzero_bits): Change |
| first argument from tree to const_tree. |
| * tree-ssanames.c (get_range_info, get_nonzero_bits): Likewise. |
| * tree-vectorizer.h (vect_generate_tmps_on_preheader): New prototype. |
| * tree-vect-loop-manip.c (vect_generate_tmps_on_preheader): No longer |
| static. |
| * expr.c (highest_pow2_factor): Reimplemented using tree_ctz. |
| * tree-vect-loop.c (vect_analyze_loop_operations, |
| vect_transform_loop): Don't force scalar loop for bound just because |
| number of iterations is unknown, only do it if it is not known to be |
| a multiple of vectorization_factor. |
| * builtins.c (get_object_alignment_2): Use tree_ctz on offset. |
| |
| * gimple-pretty-print.c (dump_ssaname_info): Print newline also |
| in case of VR_VARYING. Print get_nonzero_bits if not all ones. |
| * tree-ssanames.h (struct range_info_def): Add nonzero_bits field. |
| (set_nonzero_bits, get_nonzero_bits): New prototypes. |
| * tree-ssa-ccp.c (get_default_value): Use get_range_info to see if |
| a default def isn't partially constant. |
| (ccp_finalize): If after IPA, set_range_info if integral SSA_NAME |
| is known to be partially zero. |
| (evaluate_stmt): If we'd return otherwise VARYING, use get_range_info |
| to see if a default def isn't partially constant. |
| * tree-ssanames.c (set_range_info): Initialize nonzero_bits upon |
| creation of a range, if VR_RANGE, try to improve nonzero_bits from |
| the range. |
| (set_nonzero_bits, get_nonzero_bits): New functions. |
| |
| * tree-cfg.c (assert_unreachable_fallthru_edge_p): New function. |
| * tree-cfg.h (assert_unreachable_fallthru_edge_p): New prototype. |
| * tree-vrp.c (all_imm_uses_in_stmt_or_feed_cond): New function. |
| (remove_range_assertions): If ASSERT_EXPR_VAR has no other immediate |
| uses but in the condition and ASSERT_EXPR and the other successor of |
| the predecessor bb is __builtin_unreachable (), set_range_info of the |
| ASSERT_EXPR_VAR to the range info of the ASSERT_EXPR's lhs. |
| |
| 2013-10-31 Martin Jambor <mjambor@suse.cz> |
| |
| PR rtl-optimization/58934 |
| Revert: |
| 2013-10-30 Martin Jambor <mjambor@suse.cz> |
| PR rtl-optimization/10474 |
| * ira.c (find_moveable_pseudos): Do not calculate dominance info |
| nor df analysis. |
| (interesting_dest_for_shprep): New function. |
| (split_live_ranges_for_shrink_wrap): Likewise. |
| (ira): Calculate dominance info and df analysis. Call |
| split_live_ranges_for_shrink_wrap. |
| |
| 2013-10-31 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| Yury Gribov <y.gribov@samsung.com> |
| |
| PR sanitizer/58543 |
| * asan.c (asan_clear_shadow): Allocate a new vreg for temporary |
| shadow pointer to avoid clobbering the main one. |
| |
| 2013-10-31 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
| |
| * lower-subreg.c (resolve_simple_move): Copy REG_INC note. |
| |
| 2013-10-30 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR bootstrap/58933 |
| * ira-color.c (update_costs_from_copies): Add new parameter. Use |
| it for calling update_costs_from_allocno. |
| (assign_hard_reg): Call restore_costs_from_copies only for |
| !retry_p. Pass new argument to update_costs_from_copies. |
| (color_pass): Pass new argument to update_costs_from_copies. |
| (ira_mark_allocation_change): Ditto. |
| |
| 2013-10-30 Sharad Singhai <singhai@google.com> |
| |
| PR middle-end/58134 |
| * opts.c (common_handle_option): Remove deprecated option |
| -ftree-vectorizer-verbose. |
| * doc/invoke.texi (Debugging Options): Ditto. |
| * opts-global.c (handle_common_deferred_options): Ditto. |
| (dump_remap_tree_vectorizer_verbose): Delete. |
| * common.opt: Set -ftree-vectorizer-verbose as an ignored option. |
| |
| 2013-10-30 DJ Delorie <dj@redhat.com> |
| |
| * config/rx/rx.c (ADD_RX_BUILTIN0): New macro, used for builtins |
| that take no arguments. |
| |
| 2013-10-30 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR other/58545 |
| * reload1.c (update_eliminables_and_spill): New function, broken |
| out of reload. |
| (reload): Use it. Check for frame size change after frame size |
| alignment, and call update_eliminables_and_spill first if continue-ing. |
| |
| 2013-10-30 Cong Hou <congh@google.com> |
| |
| PR target/58762 |
| * config/i386/i386-protos.h (ix86_expand_sse2_abs): New function. |
| * config/i386/i386.c (ix86_expand_sse2_abs): New function. |
| * config/i386/sse.md: Add SSE2 support to abs (8/16/32-bit-int). |
| |
| 2013-10-18 Mikael Pettersson <mikpelinux@gmail.com> |
| |
| PR rtl-optimization/58369 |
| * reload1.c (compute_reload_subreg_offset): New function. |
| (choose_reload_regs): Use it to pass endian-correct |
| offset to subreg_regno_offset. |
| |
| 2013-10-30 Tobias Burnus <burnus@net-b.de> |
| |
| PR other/33426 |
| * tree-cfg.c (replace_loop_annotate): Replace warning by |
| warning_at. |
| |
| 2013-10-30 Jason Merrill <jason@redhat.com> |
| |
| * configure.ac (loose_warn): Add -Wno-format if |
| --disable-build-format-warnings. |
| |
| 2013-10-30 David Malcolm <dmalcolm@redhat.com> |
| |
| * cgraphunit.c (analyze_functions): Split symtab_node declarations |
| onto multiple lines to make things easier for rename_symtab.py. |
| |
| * symtab.c (symtab_dissolve_same_comdat_group_list): Likewise. |
| (symtab_semantically_equivalent_p): Likewise. |
| |
| 2013-10-30 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR target/58784 |
| * lra.c (check_rtl): Remove address check before LRA work. |
| |
| 2013-10-30 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree-ssa-alias.c (ao_ref_init_from_ptr_and_size): Look for a |
| POINTER_PLUS_EXPR in the defining statement. |
| |
| 2013-10-30 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * regmove.c: Remove. |
| * tree-pass.h (make_pass_regmove): Remove. |
| * timevar.def (TV_REGMOVE): Remove. |
| * passes.def (pass_regmove): Remove. |
| * opts.c (default_options_table): Remove entry for regmove. |
| * doc/passes.texi: Remove regmove pass description. |
| * doc/invoke.texi (-foptimize-register-move, -fregmove): Remove |
| options. |
| (-fdump-rtl-regmove): Ditto. |
| * common.opt (foptimize-register-move, fregmove): Ignore. |
| * Makefile.in (OBJS): Remove regmove.o. |
| * regmove.c: Remove. |
| * ira-int.h (struct ira_allocno_pref, ira_pref_t): New structure |
| and type. |
| (struct ira_allocno) New member allocno_prefs. |
| (ALLOCNO_PREFS): New macro. |
| (ira_prefs, ira_prefs_num): New external vars. |
| (ira_setup_alts, ira_get_dup_out_num, ira_debug_pref): New prototypes. |
| (ira_debug_prefs, ira_debug_allocno_prefs, ira_create_pref): Ditto. |
| (ira_add_allocno_pref, ira_remove_pref, ira_remove_allocno_prefs): |
| Ditto. |
| (ira_add_allocno_copy_to_list): Remove prototype. |
| (ira_swap_allocno_copy_ends_if_necessary): Ditto. |
| (ira_pref_iterator): New type. |
| (ira_pref_iter_init, ira_pref_iter_cond): New functions. |
| (FOR_EACH_PREF): New macro. |
| * ira.c (commutative_constraint_p): Move from ira-conflicts.c. |
| (ira_get_dup_out_num): Ditto. Rename from get_dup_num. Modify the |
| code. |
| (ira_setup_alts): New function. |
| (decrease_live_ranges_number): New function. |
| (ira): Call the above function. |
| * ira-build.c (ira_prefs, ira_prefs_num): New global vars. |
| (ira_create_allocno): Initialize allocno prefs. |
| (pref_pool, pref_vec): New static vars. |
| (initiate_prefs, find_allocno_pref, ira_create_pref): New |
| functions. |
| (add_allocno_pref_to_list, ira_add_allocno_pref, print_pref): Ditto. |
| (ira_debug_pref, print_prefs, ira_debug_prefs): Ditto. |
| (print_allocno_prefs, ira_debug_allocno_prefs, finish_pref): Ditto. |
| (ira_remove_pref, ira_remove_allocno_prefs, finish_prefs): Ditto. |
| (ira_add_allocno_copy_to_list): Make static. Rename to |
| add_allocno_copy_to_list. |
| (ira_swap_allocno_copy_ends_if_necessary): Make static. Rename to |
| swap_allocno_copy_ends_if_necessary. |
| (remove_unnecessary_allocnos, remove_low_level_allocnos): Call |
| ira_remove_allocno_prefs. |
| (ira_flattening): Ditto. |
| (ira_build): Call initiate_prefs, print_prefs. |
| (ira_destroy): Call finish_prefs. |
| * ira-color.c (struct update_cost_record): New. |
| (struct allocno_color_data): Add new member update_cost_records. |
| (update_cost_record_pool): New static var. |
| (init_update_cost_records, get_update_cost_record): New functions. |
| (free_update_cost_record_list, finish_update_cost_records): Ditto. |
| (struct update_cost_queue_elem): Add member from. |
| (initiate_cost_update): Call init_update_cost_records. |
| (finish_cost_update): Call finish_update_cost_records. |
| (queue_update_cost, get_next_update_cost): Add new param from. |
| (Update_allocno_cost, update_costs_from_allocno): New functions. |
| (update_costs_from_prefs): Ditto. |
| (update_copy_costs): Rename to update_costs_from_copies. |
| (restore_costs_from_copies): New function. |
| (update_conflict_hard_regno_costs): Don't go back. |
| (assign_hard_reg): Call restore_costs_from_copies. Add printing |
| more debug info. |
| (pop_allocnos): Add priniting more debug info. |
| (color_allocnos): Remove prefs for conflicting hard regs. |
| Call update_costs_from_prefs. |
| * ira-conflicts.c (commutative_constraint_p): Move to ira.c |
| (get_dup_num): Rename, modify, and move to ira.c |
| (process_regs_for_copy): Add prefs. |
| (add_insn_allocno_copies): Put src as first arg of |
| process_regs_for_copy. Remove dead code. Call ira_setup_alts. |
| * ira-costs.c (record_reg_classes): Modify and move code into |
| record_operands_costs. |
| (find_costs_and_classes): Create prefs for the hard reg of small |
| reg class. |
| (process_bb_node_for_hard_reg_moves): Add prefs. |
| |
| 2013-10-30 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57100 |
| * basic-block.h (pre_and_rev_post_order_compute_fn): New function. |
| * cfganal.c (pre_and_rev_post_order_compute_fn): New function |
| as worker for ... |
| (pre_and_rev_post_order_compute): ... which now wraps it. |
| * graph.c (draw_cfg_nodes_no_loops): Use |
| pre_and_rev_post_order_compute_fn to avoid ICEing and dependence |
| on cfun. |
| |
| 2013-10-30 Christian Bruel <christian.bruel@st.com> |
| |
| * config/sh/sh-mem.cc (sh_expand_cmpnstr): New function. |
| (sh_expand_cmpstr): Handle known align and schedule improvements. |
| * config/sh/sh-protos.h (sh_expand_cmpstrn): Declare. |
| * config/sh/sh.md (cmpstrnsi): New pattern. |
| |
| 2013-10-30 Martin Jambor <mjambor@suse.cz> |
| |
| PR rtl-optimization/10474 |
| * ira.c (find_moveable_pseudos): Do not calculate dominance info |
| nor df analysis. |
| (interesting_dest_for_shprep): New function. |
| (split_live_ranges_for_shrink_wrap): Likewise. |
| (ira): Calculate dominance info and df analysis. Call |
| split_live_ranges_for_shrink_wrap. |
| |
| 2013-10-30 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| PR target/58854 |
| * config/arm/arm.c (arm_expand_epilogue_apcs_frame): Emit blockage. |
| |
| 2013-10-30 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * tree-core.h (tree_index): Add TI_POINTER_BOUNDS_TYPE. |
| * tree.h (POINTER_BOUNDS_P): New. |
| (BOUNDED_TYPE_P): New. |
| (BOUNDED_P): New. |
| (pointer_bounds_type_node): New. |
| * tree.c (build_common_tree_nodes): Initialize |
| pointer_bounds_type_node. |
| * gimple.h (gimple_call_get_nobnd_arg_index): New. |
| (gimple_call_num_nobnd_args): New. |
| (gimple_call_nobnd_arg): New. |
| (gimple_return_retbnd): New. |
| (gimple_return_set_retbnd): New |
| * gimple.c (gimple_build_return): Increase number of ops |
| for return statement. |
| (gimple_call_get_nobnd_arg_index): New. |
| * gimple-pretty-print.c (dump_gimple_return): Print second op. |
| |
| 2013-10-30 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * ipa.c (cgraph_build_static_cdtor_1): Support contructors |
| with "chkp ctor" and "bnd_legacy" attributes. |
| * gimplify.c (gimplify_init_constructor): Avoid infinite |
| loop during gimplification of bounds initializer. |
| |
| 2013-10-30 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * c-family/c-common.c (handle_bnd_variable_size_attribute): New. |
| (handle_bnd_legacy): New. |
| (c_common_attribute_table): Add bnd_variable_size and bnd_legacy. |
| * doc/extend.texi: Document bnd_variable_size and bnd_legacy |
| attributes. |
| |
| 2013-10-29 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * builtin-types.def (BT_FN_VOID_CONST_PTR): New. |
| (BT_FN_PTR_CONST_PTR): New. |
| (BT_FN_CONST_PTR_CONST_PTR): New. |
| (BT_FN_PTR_CONST_PTR_SIZE): New. |
| (BT_FN_PTR_CONST_PTR_CONST_PTR): New. |
| (BT_FN_VOID_PTRPTR_CONST_PTR): New. |
| (BT_FN_VOID_CONST_PTR_SIZE): New. |
| (BT_FN_PTR_CONST_PTR_CONST_PTR_SIZE): New. |
| * chkp-builtins.def: New. |
| * builtins.def: include chkp-builtins.def. |
| (DEF_CHKP_BUILTIN): New. |
| * builtins.c (expand_builtin): Support BUILT_IN_CHKP_INIT_PTR_BOUNDS, |
| BUILT_IN_CHKP_NULL_PTR_BOUNDS, BUILT_IN_CHKP_COPY_PTR_BOUNDS, |
| BUILT_IN_CHKP_CHECK_PTR_LBOUNDS, BUILT_IN_CHKP_CHECK_PTR_UBOUNDS, |
| BUILT_IN_CHKP_CHECK_PTR_BOUNDS, BUILT_IN_CHKP_SET_PTR_BOUNDS, |
| BUILT_IN_CHKP_NARROW_PTR_BOUNDS, BUILT_IN_CHKP_STORE_PTR_BOUNDS, |
| BUILT_IN_CHKP_GET_PTR_LBOUND, BUILT_IN_CHKP_GET_PTR_UBOUND, |
| BUILT_IN_CHKP_BNDMK, BUILT_IN_CHKP_BNDSTX, BUILT_IN_CHKP_BNDCL, |
| BUILT_IN_CHKP_BNDCU, BUILT_IN_CHKP_BNDLDX, BUILT_IN_CHKP_BNDRET, |
| BUILT_IN_CHKP_INTERSECT, BUILT_IN_CHKP_ARG_BND, BUILT_IN_CHKP_NARROW, |
| BUILT_IN_CHKP_EXTRACT_LOWER, BUILT_IN_CHKP_EXTRACT_UPPER. |
| * common.opt (fcheck-pointer-bounds): New. |
| * toplev.c (process_options): Check Pointer Bounds Checker is |
| supported. |
| * doc/extend.texi: Document Pointer Bounds Checker built-in functions. |
| |
| 2013-10-30 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * target.def (builtin_chkp_function): New. |
| (chkp_bound_type): New. |
| (chkp_bound_mode): New. |
| (fn_abi_va_list_bounds_size): New. |
| (load_bounds_for_arg): New. |
| (store_bounds_for_arg): New. |
| * targhooks.h (default_load_bounds_for_arg): New. |
| (default_store_bounds_for_arg): New. |
| (default_fn_abi_va_list_bounds_size): New. |
| (default_chkp_bound_type): New. |
| (default_chkp_bound_mode): New. |
| (default_builtin_chkp_function): New. |
| * targhooks.c (default_load_bounds_for_arg): New. |
| (default_store_bounds_for_arg): New. |
| (default_fn_abi_va_list_bounds_size): New. |
| (default_chkp_bound_type): New. |
| (default_chkp_bound_mode); New. |
| (default_builtin_chkp_function): New. |
| * doc/tm.texi.in (TARGET_FN_ABI_VA_LIST_BOUNDS_SIZE): New. |
| (TARGET_LOAD_BOUNDS_FOR_ARG): New. |
| (TARGET_STORE_BOUNDS_FOR_ARG): New. |
| (TARGET_BUILTIN_CHKP_FUNCTION): New. |
| (TARGET_CHKP_BOUND_TYPE): New. |
| (TARGET_CHKP_BOUND_MODE): New. |
| * doc/tm.texi: Regenerated. |
| * langhooks.h (lang_hooks): Add chkp_supported field. |
| * langhooks-def.h (LANG_HOOKS_CHKP_SUPPORTED): New. |
| (LANG_HOOKS_INITIALIZER); Add LANG_HOOKS_CHKP_SUPPORTED. |
| |
| 2013-10-29 Andrew Pinski <apinski@cavium.com> |
| |
| * tree-ssa-ifcombine.c: Include rtl.h and tm_p.h. |
| (ifcombine_ifandif): Handle cases where maybe_fold_and_comparisons |
| fails, combining the branches anyways. |
| (tree_ssa_ifcombine): Inverse the order of the basic block walk, |
| increases the number of combinings. |
| * gimple.h (gsi_start_nondebug_after_labels_bb): New function. |
| |
| 2013-10-29 Mike Stump <mikestump@comcast.net> |
| |
| * machmode.def (PARTIAL_INT_MODE): Add precision and name. |
| * genmodes.c (PARTIAL_INT_MODE): Add precision and name. |
| (make_vector_mode): Increase namebuf to 16. |
| (emit_insn_modes_h): When processing BImode, don't |
| also match partial int modes. |
| (emit_class_narrowest_mode): Likewise. |
| |
| * config/bfin/bfin-modes.def: Add precision to PDI. |
| * config/m32c/m32c-modes.def: Add precision to PSI. |
| * config/msp430/msp430-modes.def: Add precision to PSI. |
| * config/rs6000/rs6000-modes.def: Add precision to PTI. |
| * config/sh/sh-modes.def: Add precision to PSI and PDI. |
| |
| 2013-10-29 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/54236 |
| * config/sh/sh.md (*addc): Rename existing variations to ... |
| (*addc_r_r_1, *addc_2r_1, *addc_r_1): ... these. |
| (*addc_r_lsb, *addc_r_r_lsb, *addc_r_lsb_r, *addc_2r_lsb, *addc_r_msb, |
| *addc_r_r_msb, *addc_2r_msb): New insn_and_split patterns. |
| * config/sh/sh.c (addsubcosts): Handle some addc special cases. |
| |
| 2013-10-29 Teresa Johnson <tejohnson@google.com> |
| |
| PR ipa/58862 |
| * tree-ssa-tail-merge.c (replace_block_by): Tolerate profile |
| insanities when updating probabilities. |
| |
| 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * gdbhooks.py (CGraphNodePrinter.to_string): Update gdb |
| prettyprinter for cgraph_node to reflect the conversion of the |
| symtable types to a C++ class hierarchy: it now *is* a |
| symtab_node_base, rather than having one (named "symbol"). |
| |
| 2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * builtins.c (is_builtin_name): Added a check for __cilkrts_detach and |
| __cilkrts_pop_frame. If matched, then return true for built-in |
| function name. |
| (expand_builtin): Added BUILT_IN_CILK_DETACH and |
| BUILT_IN_CILK_POP_FRAME case. |
| * langhooks-def.h (lhd_install_body_with_frame_cleanup): New prototype. |
| (lhs_cilk_detect_spawn): Likewise. |
| (LANG_HOOKS_DECLS): Added LANG_HOOKS_CILKPLUS. |
| (LANG_HOOKS_CILKPLUS_DETECT_SPAWN_AND_UNWRAP): New #define. |
| (LANG_HOOKS_CILKPLUS_FRAME_CLEANUP): Likewise. |
| (LANG_HOOKS_CILKPLUS_GIMPLIFY_SPAWN): Likewise. |
| (LANG_HOOKS_CILKPLUS): Likewise. |
| * tree.h (CILK_SPAWN_FN): Likewise. |
| * builtin.def (DEF_CILK_BUILTIN_STUB): Likewise. |
| * Makefile.in (C_COMMON_OBJS): Added c-family/cilk.o. |
| (OBJS): Added cilk-common.o. |
| (BUILTINS_DEF): Added cilk-builtins.def. |
| * langhooks.c (lhd_install_body_with_frame_cleanup): New function. |
| (lhd_cilk_detect_spawn): Likewise. |
| * langhooks.h (lang_hooks_for_cilkplus): New struct. |
| (struct lang_hooks): Added new field called "cilkplus." |
| * cilk-common.c: New file. |
| * cilk.h: Likewise. |
| * cilk-builtins.def: Likewise. |
| * cppbuiltin.c (define_builtin_macros_for_compilation_flags): Added |
| "__cilk" macro and set it to 200. |
| * function.h (struct function::cilk_frame_decl): New field. |
| (struct function::is_cilk_function): Likewise. |
| (struct function::calls_cilk_spawn): Likewise. |
| * gimplify.c (gimplify_call_expr): Added a check if the function call |
| being gimplified is a spawn detach point. If so, then add pop_frame |
| and detach function calls. |
| (gimplify_expr): Added a CILK_SPAWN_STMT and CILK_SYNC_STMT case |
| for gimplifying _Cilk_spawn and _Cilk_sync statements. |
| (gimplify_return_expr): Added a check for _Cilk_spawn usage in |
| function. If so, added a _Cilk_sync and gimplified it. |
| (gimplify_modify_expr): Added a check for _Cilk_spawn in MODIFY and |
| INIT_EXPRs. If so, then call gimplify_cilk_spawn. |
| * ipa-inline-analysis (initialize_inline_failed): Prevent inlining of |
| spawner function. |
| (can_inline_edge_p): Prevent inling of spawnee function. |
| * ira.c (ira_setup_eliminable_regset): Force usage of frame pointer |
| for functions that use Cilk keywords. |
| * tree-inline.h (struct copy_body_data::remap_var_for_cilk): New field. |
| * tree-pretty-print.c (dump_generic_node): Added CILK_SPAWN_STMT and |
| CILK_SYNC_STMT cases. |
| * tree.def (DEFTREECODE): Added CILK_SPAWN_STMT and CILK_SYNC_STMT |
| trees. |
| * generic.texi (CILK_SPAWN_STMT): Added documentation for _Cilk_spawn. |
| (CILK_SYNC_STMT): Added documentation for _Cilk_sync. |
| * passes.texi (Cilk Keywords): New section that describes the compiler |
| code changes for handling Cilk Keywords. |
| |
| 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| Patch autogenerated by refactor_symtab.py from |
| https://github.com/davidmalcolm/gcc-refactoring-scripts |
| revision 58bb219cc090b2f4516a9297d868c245495ee622 |
| |
| * asan.c (asan_finish_file): Update for conversion of symtab types to |
| a true class hierarchy. |
| * cfgexpand.c (estimated_stack_frame_size): Likewise. |
| * cgraph.c (cgraph_get_body): Likewise. |
| (cgraph_get_create_real_symbol_node): Likewise. |
| (verify_cgraph_node): Likewise. |
| (verify_edge_corresponds_to_fndecl): Likewise. |
| (verify_edge_count_and_frequency): Likewise. |
| (cgraph_will_be_removed_from_program_if_no_direct_calls): Likewise. |
| (cgraph_can_remove_if_no_direct_calls_p): Likewise. |
| (cgraph_can_remove_if_no_direct_calls_and_refs_p): Likewise. |
| (cgraph_node_cannot_return): Likewise. |
| (cgraph_set_pure_flag_1): Likewise. |
| (cgraph_set_const_flag_1): Likewise. |
| (cgraph_set_nothrow_flag_1): Likewise. |
| (cgraph_make_node_local_1): Likewise. |
| (cgraph_for_node_and_aliases): Likewise. |
| (cgraph_for_node_thunks_and_aliases): Likewise. |
| (cgraph_node_can_be_local_p): Likewise. |
| (cgraph_node_cannot_be_local_p_1): Likewise. |
| (cgraph_function_body_availability): Likewise. |
| (dump_cgraph_node): Likewise. |
| (cgraph_rtl_info): Likewise. |
| (cgraph_mark_address_taken_node): Likewise. |
| (cgraph_remove_node): Likewise. |
| (cgraph_release_function_body): Likewise. |
| (cgraph_update_edges_for_call_stmt_node): Likewise. |
| (cgraph_redirect_edge_call_stmt_to_callee): Likewise. |
| (cgraph_make_edge_direct): Likewise. |
| (cgraph_resolve_speculation): Likewise. |
| (cgraph_speculative_call_info): Likewise. |
| (cgraph_turn_edge_to_speculative): Likewise. |
| (cgraph_create_edge_1): Likewise. |
| (cgraph_set_call_stmt): Likewise. |
| (cgraph_node_for_asm): Likewise. |
| (cgraph_add_thunk): Likewise. |
| (cgraph_same_body_alias): Likewise. |
| (cgraph_create_function_alias): Likewise. |
| (cgraph_create_node): Likewise. |
| (cgraph_create_empty_node): Likewise. |
| (record_function_versions): Likewise. |
| (used_from_object_file_p): Likewise. |
| * cgraph.h (symtab_can_be_discarded): Likewise. |
| (symtab_real_symbol_p): Likewise. |
| (cgraph_mark_force_output_node): Likewise. |
| (cgraph_edge_recursive_p): Likewise. |
| (symtab_alias_target): Likewise. |
| (varpool_all_refs_explicit_p): Likewise. |
| (varpool_can_remove_if_no_refs): Likewise. |
| (cgraph_only_called_directly_or_aliased_p): Likewise. |
| (cgraph_next_function_with_gimple_body): Likewise. |
| (cgraph_first_function_with_gimple_body): Likewise. |
| (cgraph_function_with_gimple_body_p): Likewise. |
| (cgraph_next_function): Likewise. |
| (cgraph_first_function): Likewise. |
| (cgraph_next_defined_function): Likewise. |
| (cgraph_first_defined_function): Likewise. |
| (varpool_next_defined_variable): Likewise. |
| (varpool_first_defined_variable): Likewise. |
| (varpool_next_static_initializer): Likewise. |
| (varpool_first_static_initializer): Likewise. |
| (varpool_next_variable): Likewise. |
| (varpool_first_variable): Likewise. |
| (varpool_node_name): Likewise. |
| (varpool): Likewise. |
| (cgraph): Likewise. |
| (is_a_helper <varpool_node>::test): Likewise. |
| (is_a_helper <cgraph_node>::test): Likewise. |
| (varpool_variable_node): Likewise. |
| (cgraph_function_or_thunk_node): Likewise. |
| (varpool_alias_target): Likewise. |
| (cgraph_alias_target): Likewise. |
| (cgraph_node_name): Likewise. |
| (varpool_node_asm_name): Likewise. |
| (cgraph_node_asm_name): Likewise. |
| * cgraphbuild.c (remove_cgraph_callee_edges): Likewise. |
| (cgraph_rebuild_references): Likewise. |
| (rebuild_cgraph_edges): Likewise. |
| (record_eh_tables): Likewise. |
| (build_cgraph_edges): Likewise. |
| (mark_store): Likewise. |
| (mark_load): Likewise. |
| (mark_address): Likewise. |
| (record_type_list): Likewise. |
| (record_reference): Likewise. |
| * cgraphclones.c (cgraph_materialize_all_clones): Likewise. |
| (cgraph_materialize_clone): Likewise. |
| (cgraph_function_versioning): Likewise. |
| (cgraph_copy_node_for_versioning): Likewise. |
| (update_call_expr): Likewise. |
| (cgraph_find_replacement_node): Likewise. |
| (cgraph_create_virtual_clone): Likewise. |
| (cgraph_clone_node): Likewise. |
| * cgraphunit.c (compile): Likewise. |
| (output_weakrefs): Likewise. |
| (output_in_order): Likewise. |
| (expand_function): Likewise. |
| (assemble_thunks_and_aliases): Likewise. |
| (expand_thunk): Likewise. |
| (mark_functions_to_output): Likewise. |
| (handle_alias_pairs): Likewise. |
| (analyze_functions): Likewise. |
| (walk_polymorphic_call_targets): Likewise. |
| (varpool_finalize_decl): Likewise. |
| (process_function_and_variable_attributes): Likewise. |
| (cgraph_process_same_body_aliases): Likewise. |
| (analyze_function): Likewise. |
| (cgraph_add_new_function): Likewise. |
| (cgraph_finalize_function): Likewise. |
| (referred_to_p): Likewise. |
| (cgraph_reset_node): Likewise. |
| (cgraph_process_new_functions): Likewise. |
| (enqueue_node): Likewise. |
| (decide_is_symbol_needed): Likewise. |
| * coverage.c (coverage_compute_profile_id): Likewise. |
| * dbxout.c (dbxout_expand_expr): Likewise. |
| * dwarf2out.c (premark_types_used_by_global_vars_helper): Likewise. |
| (reference_to_unused): Likewise. |
| * gimple-fold.c (can_refer_decl_in_current_unit_p): Likewise. |
| * gimplify.c (unvisit_body): Likewise. |
| (unshare_body): Likewise. |
| * ipa-cp.c (ipcp_generate_summary): Likewise. |
| (ipcp_decision_stage): Likewise. |
| (identify_dead_nodes): Likewise. |
| (decide_whether_version_node): Likewise. |
| (decide_about_value): Likewise. |
| (perhaps_add_new_callers): Likewise. |
| (create_specialized_node): Likewise. |
| (update_profiling_info): Likewise. |
| (ipcp_propagate_stage): Likewise. |
| (estimate_local_effects): Likewise. |
| (good_cloning_opportunity_p): Likewise. |
| (devirtualization_time_bonus): Likewise. |
| (propagate_constants_accross_call): Likewise. |
| (initialize_node_lattices): Likewise. |
| (ipcp_cloning_candidate_p): Likewise. |
| (determine_versionability): Likewise. |
| (print_all_lattices): Likewise. |
| (print_lattice): Likewise. |
| (ipcp_discover_new_direct_edges): Likewise. |
| * ipa-devirt.c (ipa_devirt): Likewise. |
| (likely_target_p): Likewise. |
| (update_type_inheritance_graph): Likewise. |
| (possible_polymorphic_call_target_p): Likewise. |
| (dump_possible_polymorphic_call_targets): Likewise. |
| (devirt_variable_node_removal_hook): Likewise. |
| (record_binfo): Likewise. |
| (maybe_record_node): Likewise. |
| (build_type_inheritance_graph): Likewise. |
| * ipa-inline-analysis.c (inline_write_summary): Likewise. |
| (inline_generate_summary): Likewise. |
| (inline_analyze_function): Likewise. |
| (do_estimate_growth): Likewise. |
| (simple_edge_hints): Likewise. |
| (estimate_node_size_and_time): Likewise. |
| (estimate_edge_devirt_benefit): Likewise. |
| (compute_inline_parameters): Likewise. |
| (estimate_function_body_sizes): Likewise. |
| (compute_bb_predicates): Likewise. |
| (initialize_inline_failed): Likewise. |
| (dump_inline_summary): Likewise. |
| (dump_inline_edge_summary): Likewise. |
| * ipa-inline-transform.c (inline_transform): Likewise. |
| (preserve_function_body_p): Likewise. |
| (save_inline_function_body): Likewise. |
| (inline_call): Likewise. |
| (clone_inlined_nodes): Likewise. |
| (can_remove_node_now_p): Likewise. |
| (can_remove_node_now_p_1): Likewise. |
| * ipa-inline.c (early_inliner): Likewise. |
| (early_inline_small_functions): Likewise. |
| (inline_always_inline_functions): Likewise. |
| (ipa_inline): Likewise. |
| (flatten_function): Likewise. |
| (inline_small_functions): Likewise. |
| (speculation_useful_p): Likewise. |
| (recursive_inlining): Likewise. |
| (update_caller_keys): Likewise. |
| (reset_edge_caches): Likewise. |
| (update_edge_key): Likewise. |
| (edge_badness): Likewise. |
| (relative_time_benefit): Likewise. |
| (want_inline_self_recursive_call_p): Likewise. |
| (want_inline_small_function_p): Likewise. |
| (want_early_inline_function_p): Likewise. |
| (num_calls): Likewise. |
| (can_early_inline_edge_p): Likewise. |
| (can_inline_edge_p): Likewise. |
| (report_inline_failed_reason): Likewise. |
| * ipa-profile.c (ipa_profile): Likewise. |
| (ipa_propagate_frequency): Likewise. |
| (ipa_propagate_frequency_1): Likewise. |
| (ipa_profile_generate_summary): Likewise. |
| * ipa-prop.c (ipcp_transform_function): Likewise. |
| (read_replacements_section): Likewise. |
| (ipa_prop_read_section): Likewise. |
| (ipa_modify_call_arguments): Likewise. |
| (ipa_print_node_params): Likewise. |
| (propagate_controlled_uses): Likewise. |
| (update_indirect_edges_after_inlining): Likewise. |
| (remove_described_reference): Likewise. |
| (ipa_make_edge_direct_to_target): Likewise. |
| (ipa_analyze_node): Likewise. |
| (ipa_analyze_params_uses): Likewise. |
| (ipa_compute_jump_functions): Likewise. |
| (ipa_get_callee_param_type): Likewise. |
| (ipa_print_node_jump_functions): Likewise. |
| (ipa_initialize_node_params): Likewise. |
| (ipa_populate_param_decls): Likewise. |
| (ipa_func_spec_opts_forbid_analysis_p): Likewise. |
| (write_agg_replacement_chain): Likewise. |
| (ipa_write_node_info): Likewise. |
| (ipa_edge_duplication_hook): Likewise. |
| (try_decrement_rdesc_refcount): Likewise. |
| * ipa-pure-const.c (propagate_nothrow): Likewise. |
| (propagate_pure_const): Likewise. |
| (pure_const_read_summary): Likewise. |
| (pure_const_write_summary): Likewise. |
| (analyze_function): Likewise. |
| * ipa-ref-inline.h (ipa_ref_referred_ref_list): Likewise. |
| (ipa_ref_referring_ref_list): Likewise. |
| * ipa-ref.c (ipa_clear_stmts_in_references): Likewise. |
| (ipa_remove_stmt_references): Likewise. |
| (ipa_find_reference): Likewise. |
| (ipa_dump_referring): Likewise. |
| (ipa_dump_references): Likewise. |
| (ipa_record_reference): Likewise. |
| * ipa-reference.c (ipa_reference_read_optimization_summary): Likewise. |
| (ipa_reference_write_optimization_summary): Likewise. |
| (write_node_summary_p): Likewise. |
| (propagate): Likewise. |
| (read_write_all_from_decl): Likewise. |
| (generate_summary): Likewise. |
| (analyze_function): Likewise. |
| (propagate_bits): Likewise. |
| (ipa_reference_get_not_written_global): Likewise. |
| (ipa_reference_get_not_read_global): Likewise. |
| * ipa-split.c (execute_split_functions): Likewise. |
| (split_function): Likewise. |
| * ipa-utils.c (ipa_merge_profiles): Likewise. |
| (dump_cgraph_node_set): Likewise. |
| (ipa_reverse_postorder): Likewise. |
| (ipa_edge_within_scc): Likewise. |
| (ipa_get_nodes_in_cycle): Likewise. |
| (ipa_free_postorder_info): Likewise. |
| (ipa_reduced_postorder): Likewise. |
| (searchc): Likewise. |
| (recursive_call_p): Likewise. |
| * ipa.c (ipa_cdtor_merge): Likewise. |
| (record_cdtor_fn): Likewise. |
| (function_and_variable_visibility): Likewise. |
| (varpool_externally_visible_p): Likewise. |
| (cgraph_externally_visible_p): Likewise. |
| (comdat_can_be_unshared_p): Likewise. |
| (comdat_can_be_unshared_p_1): Likewise. |
| (address_taken_from_non_vtable_p): Likewise. |
| (ipa_discover_readonly_nonaddressable_vars): Likewise. |
| (symtab_remove_unreachable_nodes): Likewise. |
| (walk_polymorphic_call_targets): Likewise. |
| (process_references): Likewise. |
| (enqueue_node): Likewise. |
| (has_addr_references_p): Likewise. |
| (cgraph_non_local_node_p_1): Likewise. |
| * is-a.h (varpool_analyze_node): Likewise. |
| * lto-cgraph.c (input_symtab): Likewise. |
| (merge_profile_summaries): Likewise. |
| (input_cgraph_1): Likewise. |
| (input_edge): Likewise. |
| (input_varpool_node): Likewise. |
| (input_node): Likewise. |
| (input_overwrite_node): Likewise. |
| (compute_ltrans_boundary): Likewise. |
| (output_refs): Likewise. |
| (lto_output_varpool_node): Likewise. |
| (lto_output_node): Likewise. |
| (reachable_from_other_partition_p): Likewise. |
| (referenced_from_other_partition_p): Likewise. |
| (lto_output_edge): Likewise. |
| (output_node_opt_summary): Likewise. |
| (add_node_to): Likewise. |
| (reachable_from_this_partition_p): Likewise. |
| (lto_set_symtab_encoder_in_partition): Likewise. |
| (lto_symtab_encoder_in_partition_p): Likewise. |
| (lto_set_symtab_encoder_encode_initializer): Likewise. |
| (lto_symtab_encoder_encode_initializer_p): Likewise. |
| (lto_set_symtab_encoder_encode_body): Likewise. |
| (lto_symtab_encoder_encode_body_p): Likewise. |
| * lto-section-in.c (lto_free_function_in_decl_state_for_node): |
| Likewise. |
| * lto-streamer-in.c (lto_read_body): Likewise. |
| (fixup_call_stmt_edges): Likewise. |
| (fixup_call_stmt_edges_1): Likewise. |
| * lto-streamer-out.c (produce_symtab): Likewise. |
| (output_symbol_p): Likewise. |
| (write_symbol): Likewise. |
| (lto_output): Likewise. |
| (copy_function): Likewise. |
| (output_function): Likewise. |
| * passes.c (function_called_by_processed_nodes_p): Likewise. |
| (ipa_write_optimization_summaries): Likewise. |
| (ipa_write_summaries): Likewise. |
| (do_per_function_toporder): Likewise. |
| (do_per_function): Likewise. |
| (dump_passes): Likewise. |
| * symtab.c (symtab_semantically_equivalent_p): Likewise. |
| (symtab_nonoverwritable_alias): Likewise. |
| (symtab_nonoverwritable_alias_1): Likewise. |
| (symtab_for_node_and_aliases): Likewise. |
| (symtab_resolve_alias): Likewise. |
| (fixup_same_cpp_alias_visibility): Likewise. |
| (symtab_alias_ultimate_target): Likewise. |
| (symtab_used_from_object_file_p): Likewise. |
| (verify_symtab_base): Likewise. |
| (dump_symtab_base): Likewise. |
| (symtab_node_name): Likewise. |
| (symtab_node_asm_name): Likewise. |
| (symtab_dissolve_same_comdat_group_list): Likewise. |
| (symtab_add_to_same_comdat_group): Likewise. |
| (symtab_unregister_node): Likewise. |
| (symtab_insert_node_to_hashtable): Likewise. |
| (symtab_register_node): Likewise. |
| (unlink_from_assembler_name_hash): Likewise. |
| (insert_to_assembler_name_hash): Likewise. |
| (eq_assembler_name): Likewise. |
| (hash_node_by_assembler_name): Likewise. |
| (eq_node): Likewise. |
| (hash_node): Likewise. |
| * toplev.c (wrapup_global_declaration_2): Likewise. |
| * trans-mem.c (ipa_tm_execute): Likewise. |
| (ipa_tm_transform_clone): Likewise. |
| (ipa_tm_transform_transaction): Likewise. |
| (ipa_tm_transform_calls_redirect): Likewise. |
| (ipa_tm_insert_gettmclone_call): Likewise. |
| (ipa_tm_insert_irr_call): Likewise. |
| (ipa_tm_create_version): Likewise. |
| (ipa_tm_create_version_alias): Likewise. |
| (ipa_tm_mark_forced_by_abi_node): Likewise. |
| (ipa_tm_mark_force_output_node): Likewise. |
| (ipa_tm_diagnose_tm_safe): Likewise. |
| (ipa_tm_mayenterirr_function): Likewise. |
| (ipa_tm_scan_irr_function): Likewise. |
| (ipa_tm_note_irrevocable): Likewise. |
| (ipa_tm_scan_calls_clone): Likewise. |
| (get_cg_data): Likewise. |
| * tree-eh.c (tree_could_trap_p): Likewise. |
| * tree-emutls.c (ipa_lower_emutls): Likewise. |
| (create_emultls_var): Likewise. |
| (lower_emutls_function_body): Likewise. |
| (gen_emutls_addr): Likewise. |
| (emutls_decl): Likewise. |
| (new_emutls_decl): Likewise. |
| * tree-inline.c (tree_function_versioning): Likewise. |
| (optimize_inline_calls): Likewise. |
| (expand_call_inline): Likewise. |
| (estimate_num_insns): Likewise. |
| (copy_bb): Likewise. |
| (delete_unreachable_blocks_update_callgraph): Likewise. |
| * tree-nested.c (gimplify_all_functions): Likewise. |
| (create_nesting_tree): Likewise. |
| (check_for_nested_with_variably_modified): Likewise. |
| * tree-pretty-print.c (dump_function_header): Likewise. |
| * tree-profile.c (tree_profiling): Likewise. |
| * tree-sra.c (ipa_sra_preliminary_function_checks): Likewise. |
| (modify_function): Likewise. |
| (convert_callers): Likewise. |
| (convert_callers_for_node): Likewise. |
| * tree-ssa-structalias.c (ipa_pta_execute): Likewise. |
| (associate_varinfo_to_alias): Likewise. |
| (create_variable_info_for): Likewise. |
| (get_constraint_for_ssa_var): Likewise. |
| * tree-vectorizer.c (increase_alignment): Likewise. |
| * tree.c (find_decls_types_in_var): Likewise. |
| (find_decls_types_in_node): Likewise. |
| (free_lang_data_in_decl): Likewise. |
| * value-prof.c (gimple_ic_transform): Likewise. |
| (gimple_ic): Likewise. |
| (check_ic_target): Likewise. |
| (init_node_map): Likewise. |
| * varasm.c (decl_binds_to_current_def_p): Likewise. |
| (default_binds_local_p_1): Likewise. |
| (dump_tm_clone_pairs): Likewise. |
| (assemble_alias): Likewise. |
| (find_decl): Likewise. |
| (mark_decl_referenced): Likewise. |
| * varpool.c (varpool_for_node_and_aliases): Likewise. |
| (varpool_extra_name_alias): Likewise. |
| (varpool_create_variable_alias): Likewise. |
| (add_new_static_var): Likewise. |
| (varpool_finalize_named_section_flags): Likewise. |
| (varpool_remove_unreferenced_decls): Likewise. |
| (enqueue_node): Likewise. |
| (varpool_assemble_decl): Likewise. |
| (assemble_aliases): Likewise. |
| (varpool_analyze_node): Likewise. |
| (cgraph_variable_initializer_availability): Likewise. |
| (varpool_add_new_variable): Likewise. |
| (ctor_for_folding): Likewise. |
| (dump_varpool_node): Likewise. |
| (varpool_remove_initializer): Likewise. |
| (varpool_remove_node): Likewise. |
| (varpool_node_for_decl): Likewise. |
| (varpool_create_empty_node): Likewise. |
| * config/i386/i386.c (ix86_generate_version_dispatcher_body): Likewise. |
| (ix86_get_function_versions_dispatcher): Likewise. |
| |
| 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * cgraph.h (symtab_node_base): Convert to a class; |
| add GTY((desc ("%h.type"), tag ("SYMTAB_SYMBOL"))), and take |
| chain_next/prev from symtab_node_def. |
| (cgraph_node): Inherit from symtab_node; add GTY option |
| tag ("SYMTAB_FUNCTION"). |
| (varpool_node): Inherit from symtab_node; add GTY option |
| tag ("SYMTAB_VARIABLE"). |
| (symtab_node_def): Remove. |
| (is_a_helper <cgraph_node>::test (symtab_node_def *)): Convert to... |
| (is_a_helper <cgraph_node>::test (symtab_node_base *)): ...this. |
| (is_a_helper <varpool_node>::test (symtab_node_def *)): Convert to... |
| (is_a_helper <varpool_node>::test (symtab_node_base *)): ...this. |
| |
| * ipa-ref.h (symtab_node_def): Drop. |
| (symtab_node): Change underlying type from symtab_node_def to |
| symtab_node_base. |
| (const_symtab_node): Likwise. |
| |
| * is-a.h: Update examples in comment. |
| |
| * symtab.c (symtab_hash): Change symtab_node_def to symtab_node_base. |
| (assembler_name_hash): Likewise. |
| |
| 2013-10-29 Martin Liska <marxin.liska@gmail.com> |
| |
| * doc/tree-ssa.texi (gimple_phi_result): Document. |
| (gimple_phi_num_args, gimple_phi_arg): Likewise. |
| (gimple_phi_arg_edge, gimple_phi_arg_def): Likewise. |
| (PHI_RESULT, PHI_NUM_ARGS): Remove. |
| (PHI_ARG_ELT, PHI_ARG_EDGE, PHI_ARG_DEF): Likewise. |
| |
| 2013-10-29 Andrew MacLeod <amacleod@redhat.com> |
| |
| * expr.h: Revert change and include tree-core.h. |
| * rtl.h: Revert change and don't include tree-core.h. |
| |
| 2013-10-29 Andrew MacLeod <amacleod@redhat.com> |
| |
| * config/darwin.c: Include gimple.h. |
| * config/i386/winnt.c: Likewise. |
| |
| 2013-10-29 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/19831 |
| * tree-ssa-alias.c (stmt_kills_ref_p_1): Handle BUILT_IN_FREE. |
| |
| 2013-10-29 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-outof-ssa.h: Remove include files. |
| * tree-outof-ssa.c: Add required include files from tree-outof-ssa.h. |
| * expr.c: Likewise. |
| * tree-ssa-coalesce.c: Likewise. |
| * cfgexpand.c: Likewise. |
| * tree-ssa-ter.c: Likewise. |
| * ipa-prop.h: Remove gimple.h and tree-core.h from include list. |
| * lto-streamer.h: Likewise. |
| * cgraphbuild.c: Add gimple.h to include list. |
| * data-streamer-in.c: Likewise. |
| * ipa-cp.c: Likewise. |
| * tree-streamer.c: Likewise. |
| * lto-compress.c: Likewise. |
| * ipa-reference.c: Likewise. |
| * data-streamer-out.c: Likewise. |
| * lto-cgraph.c: Likewise. |
| * cgraphclones.c: Likewise. |
| * ipa-utils.c: Likewise. |
| * data-streamer.c: Likewise. |
| * ipa-split.c: Likewise. |
| * lto-section-in.c: Likewise. |
| * tree-streamer-out.c: Likewise. |
| * ipa-prop.c: Likewise. |
| * tree-streamer-in.c: Likewise. |
| * symtab.c: Likewise. |
| * opts-global.c: Likewise. |
| * lto-opts.c: Likewise. |
| * lto-section-out.c: Likewise. |
| * lto-streamer.c: Likewise. |
| * rtl.h: Add tree-core.h to include list. |
| * expr.h: Remove tree-core.h from include list. |
| * gimple.h: Likewise. |
| * ipa-utils.h: Likewise. |
| * streamer-hooks.h: Likewise. |
| * streamer-hooks.c: Include input.h. |
| |
| 2013-10-29 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (cortexa7_extra_costs): New table. |
| (arm_cortex_a7_tune): New. |
| * config/arm/arm-cores.def: Use cortex_a7 tuning for cortex-a7. |
| |
| 2013-10-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * expr.c (expand_expr_real_1) <MEM_EXPR>: Eliminate small redundancy. |
| |
| 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * doc/gty.texi ("Inheritance and GTY"): Make it clear that |
| to use autogenerated markers for a class-hierarchy, every class |
| must have a GTY marker. |
| * gengtype.h (struct type): Add linked list of subclasses to |
| the "s" member of the union. |
| (add_subclass): New decl. |
| * gengtype-state.c (read_state_struct_type): Set up subclass |
| linked list. |
| * gengtype.c (get_ultimate_base_class): New. |
| (add_subclass): New. |
| (new_structure): Set up subclass linked list. |
| (set_gc_used_type): Propagate usage information to subclasses. |
| (output_mangled_typename): Use get_ultimate_base_class. |
| (walk_subclasses): Use the subclass linked list, avoiding an |
| O(N^2) when writing out all types. |
| (walk_type): Issue an error if the base class is missing a tag, |
| rather than generating bogus C code. Add a gcc_unreachable |
| default case, in case people omit tags from concrete subclasses, |
| or get the values wrong. |
| (write_func_for_structure): Issue an error for subclasses for |
| which the base doesn't have a "desc", since otherwise the |
| autogenerated routines for the base would silently fail to visit |
| any subclass fields. |
| (write_root): Use get_ultimate_base_class, tweaking constness of |
| tp to match that function's signature. |
| |
| 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * doc/gty.texi (GTY Options): Add note about inheritance to |
| description of desc and tag. |
| (Inheritance and GTY): New. |
| |
| 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| |
| * gengtype-parse.c (opts_have): Drop "static" so that |
| we can use this from gengtype.c. |
| * gengtype.c (set_gc_used_type): Mark any base class as used; |
| update field traversal to visit inherited fields. |
| (output_mangled_typename): Convert references to classes within |
| an inheritance hierarchy to reference the ultimate base class, |
| since only it will have gt_ functions. |
| (get_string_option): New. |
| (walk_subclasses): New. |
| (walk_type): Treat GTY structs that have a "desc" as being the |
| root of an inheritance hierarchy. Generate a switch on it |
| within the marking function which walks all subclasses, adding |
| cases for them via walk_subclasses. For subclasses, visit all |
| fields of the type (including inherited ones). |
| (write_func_for_structure): Don't write fns for subclasses, only |
| for the ultimate base class within an inheritance hierarchy. |
| Subclasses-marking will be handled by the base class marking functions. |
| (write_types): Likewise. |
| (write_local_func_for_structure): Likewise. |
| (USED_BY_TYPED_GC_P): Emit allocators for subclasses that have |
| a "tag" option (and are thus concrete subclasses). |
| (write_root): Use the marker function for the ultimate base class. |
| * gengtype.h (FOR_ALL_INHERITED_FIELDS): New. |
| (opts_have): Add declaration. |
| |
| 2013-10-28 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-spills.c (lra_final_code_change): Remove useless move insns |
| originated from moves of pseudos. |
| |
| 2013-10-28 Jeff Law <law@redhat.com> |
| |
| * lower-subreg.c (resolve_simple_move): Fix comment typo. |
| |
| 2013-10-28 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * df-scan.c (df_collection_rec): Adjust. |
| (copy_defs): New constant. |
| (copy_uses): Likewise. |
| (copy_eq_uses): Likewise. |
| (copy_mw): Likewise. |
| (copy_all): Likewise. |
| (df_insn_rescan): Adjust. |
| (df_notes_rescan): Likewise. |
| (df_swap_refs): Likewise. |
| (df_sort_and_compress_refs): Likewise. |
| (df_sort_and_compress_mws): Likewise. |
| (df_install_refs): Likewise. |
| (df_install_mws): Likewise. |
| (df_refs_add_to_chains): Add flags parameter controlling which vectors |
| are coppied. |
| (df_bb_refs_record): Adjust. |
| (df_record_entry_block_defs): Likewise. |
| (df_record_exit_block_defs): Likewise. |
| (df_refs_verify): Likewise. |
| (df_mws_verify): Likewise. |
| (df_insn_refs_verify): Likewise. |
| (df_bb_verify): Likewise. |
| * ipa-pure-const.c (finish_state): Remove. |
| (propagate): Adjust. |
| * tree-data-ref.c tree-ssa-alias.c tree-ssa-loop-ivcanon.c |
| tree-ssa-threadedge.c tree-vect-loop-manip.c tree-vect-slp.c |
| var-tracking.c: Adjust. |
| * vec.c (stack_vecs): Remove. |
| (register_stack_vec): Likewise. |
| (stack_vec_register_index): Likewise. |
| (unregister_stack_vec): Likewise. |
| * vec.h (struct va_stack): Remove. |
| (struct vec<T, A, vl_ptr>): Specialize as |
| struct vec<T, va_heap, vl_ptr> instead since va_heap is the only |
| allocation strategy compatable with the vl_ptr layout. |
| (struct vec<T, va_gc, vl_ptr>): Remove because it now gets an empty |
| specialization anyway. |
| (class stack_vec): New class. |
| (vec_stack_alloc): Remove. |
| (vec<T, va_heap, vl_ptr>::using_auto_storage): New method. |
| |
| 2013-10-28 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.md (prefetch): Allow TARGET_AVX512PF. |
| (*prefetch_avx512pf_<mode>): New. |
| * config/i386/sse.md (avx512f_vmcmp<mode>3): Ditto. |
| (avx512f_maskcmp<mode>3): Ditto. |
| (vashrv16si3): Ditto. |
| |
| 2013-10-28 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.md (any_truncate): New. |
| (trunsuffix): Ditto. |
| * config/i386/predicates.md (const_8_to_9_operand): New. |
| (const_10_to_11_operand): Ditto. |
| (const_12_to_13_operand): Ditto. |
| (const_14_to_15_operand): Ditto. |
| (const_16_to_19_operand): Ditto. |
| (const_20_to_23_operand): Ditto. |
| (const_24_to_27_operand): Ditto. |
| (const_28_to_31_operand): Ditto. |
| * config/i386/sse.md (unspec): Add UNSPEC_UNSIGNED_FIX_NOTRUNC. |
| (cvtusi2<ssescalarmodesuffix>32): New. |
| (cvtusi2<ssescalarmodesuffix>64): Ditto. |
| (ufloatv16siv16sf2): Ditto. |
| (avx512f_fix_notruncv16sfv16si): Ditto. |
| (avx512f_ufix_notruncv16sfv16si): Ditto. |
| (avx512f_vcvtss2usi): Ditto. |
| (avx512f_vcvtss2usiq): Ditto. |
| (avx512f_vcvttss2usi): Ditto. |
| (avx512f_vcvttss2usiq): Ditto. |
| (avx512f_vcvtsd2usi): Ditto. |
| (avx512f_vcvtsd2usiq): Ditto. |
| (avx512f_vcvttsd2usi): Ditto. |
| (avx512f_vcvttsd2usiq): Ditto. |
| (ufloatv8siv8df): Ditto. |
| (avx512f_cvtdq2pd512_2): Ditto. |
| (avx512f_cvtpd2dq512): Ditto. |
| (avx512f_ufix_notruncv8dfv8si): Ditto. |
| (avx512f_cvtpd2ps512): Ditto. |
| (vec_unpacks_lo_v16sf): Ditto. |
| (vec_unpacks_hi_v16sf): Ditto. |
| (vec_unpacks_float_hi_v16si): Ditto. |
| (vec_unpacks_float_lo_v16si): Ditto. |
| (avx512f_unpckhps512): Ditto. |
| (avx512f_unpcklps512): Ditto. |
| (avx512f_movshdup512): Ditto. |
| (avx512f_movsldup512): Ditto. |
| (vec_extract_lo_v32hi): Ditto. |
| (vec_extract_hi_v32hi): Ditto. |
| (vec_extract_lo_v64qi): Ditto. |
| (vec_extract_hi_v64qi): Ditto. |
| (avx512f_unpckhpd512): Ditto. |
| (avx512f_movddup512): Ditto. |
| (avx512f_unpcklpd512): Ditto. |
| (*avx512f_unpcklpd512): Ditto. |
| (avx512f_shufps512_1): Ditto. |
| (avx512f_shufpd512_1): Ditto. |
| (avx512f_interleave_highv8di): Ditto. |
| (avx512f_interleave_lowv8di): Ditto. |
| (PMOV_DST_MODE): Ditto. |
| (pmov_src_mode): Ditto. |
| (pmov_src_lower): Ditto. |
| (pmov_suff): Ditto. |
| (*avx512f_<code><pmov_src_lower><mode>2): Ditto. |
| (*avx512f_<code>v8div16qi2): Ditto. |
| (*avx512f_<code>v8div16qi2_store): Ditto. |
| (vec_widen_umult_even_v16si): Ditto. |
| (*vec_widen_umult_even_v16si): Ditto. |
| (vec_widen_smult_even_v16si): Ditto. |
| (*vec_widen_smult_even_v16si): Ditto. |
| (avx512f_interleave_highv16si): Ditto. |
| (avx512f_interleave_lowv16si): Ditto. |
| (avx512f_<code>v16qiv16si2): Ditto. |
| (avx512f_<code>v16hiv16si2): Ditto. |
| (avx512f_<code>v8qiv8di2): Ditto. |
| (avx512f_<code>v8hiv8di2): Ditto. |
| (avx512f_<code>v8siv8di2): Ditto. |
| (avx512cd_maskb_vec_dupv8di): Ditto. |
| (avx512cd_maskw_vec_dupv16si): Ditto. |
| (avx512f_vcvtph2ps512): Ditto. |
| (avx512f_vcvtps2ph512): Ditto. |
| (VEC_EXTRACT_MODE): Extened with wider modes. |
| (VEC_PERM_AVX2): Ditto. |
| (VEC_PERM_CONST): Ditto. |
| |
| 2013-10-28 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/arc.c (arc_ccfsm_post_advance): |
| Add comment about TYPE_RETURN. |
| |
| 2013-10-28 Bin Cheng <bin.cheng@arm.com> |
| |
| * tree-ssa-loop-ivopts.c (strip_offset_1): Change parameter type. |
| Count DECL_FIELD_BIT_OFFSET for COMPONENT_REF. |
| (strip_offset): Convert offset to unsigned number. |
| |
| 2013-10-27 Tom de Vries <tom@codesourcery.com> |
| |
| * cfgexpand.c (gimple_expand_cfg): Remove test for parm_birth_insn. |
| Don't commit insertions after NOTE_INSN_FUNCTION_BEG. |
| |
| 2013-10-27 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/sh.c (MSW, LSW): Move and rename macros to... |
| * config/sh/sh.h (SH_REG_MSW_OFFSET, SH_REG_LSW_OFFSET): ... here. |
| (TARGET_BIG_ENDIAN): New macro. |
| * config/sh/sh.md: Use it instead of !TARGET_LITTLE_ENDIAN. |
| Use SH_REG_MSW_OFFSET and SH_REG_LSW_OFFSET. |
| * config/sh/sh.c: Likewise. |
| * config/sh/sh.h: Likewise. |
| |
| 2013-10-27 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config/cris/cris.c (cris_emit_trap_for_misalignment): Replace the |
| removed PRED_MUDFLAP with PRED_NORETURN. Correct file-path in comment. |
| |
| 2013-10-26 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/sh.md (movmemsi): Remove empty constraints and predicates. |
| Fix formatting. |
| (cmpstr_t, cmpstrsi): Fix formatting. |
| |
| 2013-10-26 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/52483 |
| * config/sh/predicates.md (general_movdst_operand): Allow reg+reg |
| addressing, do not use general_operand for memory operands. |
| |
| 2013-10-26 Vladimir Makarov <vmakarov@redhat.com> |
| |
| Revert: |
| 2013-10-25 Vladimir Makarov <vmakarov@redhat.com> |
| * lra-spills.c (lra_final_code_change): Remove useless move insns. |
| |
| 2013-10-26 Jeff Law <law@redhat.com> |
| |
| * predict.c (PRED_MUDFLAP): Remove. |
| * targhooks.c (build_va_arg_indirect_ref): Remove mudflap support. |
| |
| * Makefile.in (C_COMMON_OBJS): Remove tree-mudflap. |
| (OBJS): Remove tree-nomudflap.o |
| (GTFILES): Remove tree-mudflap.c |
| * builtins.c (expand_builtin_alloc): Remove mudflap support. |
| * gcc.c (MFWRAP_SPEC, MFLIB_SPEC): Likewise. |
| (mfwrap_spec, mflib_spec): Likewise. |
| (cpp_unique_options, cc1_options, static_specs): Likewise. |
| * gimplify (gimplify_vla_decl, build_va_arg_indirect_ref): Likewise. |
| * passes.def: Likewise. |
| * toplev.c (compile_file, process_options): Likewise. |
| * tree-inline.c (copy_tree_r): Likewise. |
| * tree-pass.,h (make_pass_mudflap_1, make_pass_mudflap_2): Likewise. |
| * varasm.c (make_decl_rtl, make_decl_rtl_for_debug): Likewise. |
| (build_constant_desc, output_constant_def_contents): Likewise. |
| (categorize_decl_for_section): Likewise. |
| * tree-mudflap.c: Removed. |
| * tree-mudflap.h: Removed. |
| * tree-nomudflap.c: Removed. |
| * bfin/uclinux.h (MFWRAP_SPEC): Remove. |
| * moxie/uclinux.h (MFWRAP_SPEC): Likewise. |
| * rs6000/aix.h (MFWRAP_SPEC, MFLIB_SPEC): Likewise. |
| * config/sol2.h (MFLIB_SPEC): Likewise. |
| * doc/install.texi: Remove mudflap references. |
| * doc/passes.texi: Similarly. |
| * doc/sourcebuild.texi: Similarly. |
| * doc/invoke.texi: Remove mudlfap related options. |
| |
| 2013-10-25 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/58759 |
| * lra-constraints.c (lra_constraints): Remove wrong condition to |
| remove insn setting up an equivalent pseudo. |
| |
| 2013-10-25 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * config/rs6000/rs6000-protos.h |
| (rs6000_secondary_memory_needed_mode): New prototype. |
| * config/rs6000/rs6000.c: Include ira.h. |
| (TARGET_LRA_P): Redefine. |
| (rs6000_legitimate_offset_address_p): Call |
| legitimate_constant_pool_address_p in strict mode for LRA. |
| (rs6000_legitimate_address_p): Ditto. |
| (legitimate_lo_sum_address_p): Add code for LRA. Use lra_in_progress. |
| (rs6000_emit_move): Add LRA version of code to generate load/store |
| of SDmode values. |
| (rs6000_secondary_memory_needed_mode): New. |
| (rs6000_alloc_sdmode_stack_slot): Do nothing for LRA. |
| (rs6000_secondary_reload_class): Return NO_REGS for LRA for |
| constants, memory, and FP registers. |
| (rs6000_lra_p): New. |
| * config/rs6000/rs6000.h (SECONDARY_MEMORY_NEEDED_MODE): New macro. |
| * config/rs6000/rs6000.opt (mlra): New option. |
| * lra-spills.c (lra_final_code_change): Remove useless move insns. |
| |
| 2013-10-25 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * tree-ssa-math-opts.c (convert_plusminus_to_widen): Call |
| has_single_use () and not do the conversion if has_single_use () |
| returns false for the multiplication result. |
| |
| 2013-10-25 David Malcolm <dmalcolm@redhat.com> |
| |
| * tree.h (EXCEPTIONAL_CLASS_P): Rename parameter from "CODE" |
| to "NODE", since this works on a "tree", not an |
| "enum tree_code". |
| (CONSTANT_CLASS_P): Likewise. |
| (TYPE_P): Likewise. |
| (DECL_P): Likewise. |
| (INDIRECT_REF_P): Likewise. |
| (REFERENCE_CLASS_P): Likewise. |
| (COMPARISON_CLASS_P): Likewise. |
| (UNARY_CLASS_P): Likewise. |
| (BINARY_CLASS_P): Likewise. |
| (STATEMENT_CLASS_P): Likewise. |
| (VL_EXP_CLASS_P): Likewise. |
| (EXPRESSION_CLASS_P): Likewise. |
| (IS_TYPE_OR_DECL_P): Likewise. |
| |
| 2013-10-25 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree-ssa-alias.c (ao_ref_init_from_ptr_and_size): Look for an |
| ADDR_EXPR in the defining statement. |
| |
| 2013-10-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58626 |
| * tree-loop-distribution.c (enum rdg_dep_type): Remove |
| anti_dd, output_dd and input_dd. |
| (struct rdg_edge): Remove level and relation members. |
| (RDGE_LEVEL, RDGE_RELATION): Remove. |
| (dot_rdg_1): Adjust. |
| (create_rdg_edge_for_ddr): Remove. |
| (create_rdg_edges_for_scalar): Adjust. |
| (create_edge_for_control_dependence): Likewise. |
| (create_rdg_edges): Split into ... |
| (create_rdg_flow_edges): ... this |
| (create_rdg_cd_edges): ... and this. |
| (free_rdg): Adjust. |
| (build_rdg): Likewise, do not compute data dependences or |
| add edges for them. |
| (pg_add_dependence_edges): New function. |
| (pgcmp): Likewise. |
| (distribute_loop): First apply all non-dependence based |
| partition mergings. Then compute dependences between partitions |
| and merge and order partitions according to them. |
| |
| 2013-10-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR rtl-optimization/58831 |
| * alias.c (init_alias_analysis): At the beginning of each iteration, |
| set the reg_seen[N] bit if static_reg_base_value[N] is non-null. |
| |
| 2013-10-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * recog.c (search_ofs): New static variable moved from... |
| (peep2_find_free_register): ...here. |
| (peephole2_optimize): Initialize it. |
| |
| 2013-10-25 Tobias Burnus <burnus@net-b.de> |
| |
| * doc/invoke.texi (fopenmp): Change supported OpenMP version to 4.0. |
| |
| 2013-10-25 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.h (TARGET_MPX): New define. |
| (TARGET_MPX_P): Ditto. |
| |
| 2013-10-24 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * config/i386/constraints.md (B): New. |
| (Ti): New. |
| (Tb): New. |
| * config/i386/i386-c.c (ix86_target_macros_internal): Add __MPX__. |
| * config/i386/i386-modes.def (BND32): New. |
| (BND64): New. |
| * config/i386/i386-protos.h (ix86_bnd_prefixed_insn_p): New. |
| * config/i386/i386.c (isa_opts): Add mmpx. |
| (regclass_map): Add bound registers. |
| (dbx_register_map): Likewise. |
| (dbx64_register_map): Likewise. |
| (svr4_dbx_register_map): Likewise. |
| (PTA_MPX): New. |
| (ix86_option_override_internal): Support MPX ISA. |
| (ix86_conditional_register_usage): Support bound registers. |
| (print_reg): Likewise. |
| (ix86_code_end): Add MPX bnd prefix. |
| (output_set_got): Likewise. |
| (ix86_output_call_insn): Likewise. |
| (ix86_print_operand): Add '!' (MPX bnd) print prefix support. |
| (ix86_print_operand_punct_valid_p): Likewise. |
| (ix86_print_operand_address): Support UNSPEC_BNDMK_ADDR and |
| UNSPEC_BNDMK_ADDR. |
| (ix86_class_likely_spilled_p): Add bound regs support. |
| (ix86_hard_regno_mode_ok): Likewise. |
| (x86_order_regs_for_local_alloc): Likewise. |
| (ix86_bnd_prefixed_insn_p): New. |
| * config/i386/i386.h (FIRST_PSEUDO_REGISTER): Fix to new value. |
| (FIXED_REGISTERS): Add bound registers. |
| (CALL_USED_REGISTERS): Likewise. |
| (REG_ALLOC_ORDER): Likewise. |
| (HARD_REGNO_NREGS): Likewise. |
| (TARGET_MPX): New. |
| (VALID_BND_REG_MODE): New. |
| (FIRST_BND_REG): New. |
| (LAST_BND_REG): New. |
| (reg_class): Add BND_REGS. |
| (REG_CLASS_NAMES): Likewise. |
| (REG_CLASS_CONTENTS): Likewise. |
| (BND_REGNO_P): New. |
| (ANY_BND_REG_P): New. |
| (BNDmode): New. |
| (HI_REGISTER_NAMES): Add bound registers. |
| * config/i386/i386.md (UNSPEC_BNDMK): New. |
| (UNSPEC_BNDMK_ADDR): New. |
| (UNSPEC_BNDSTX): New. |
| (UNSPEC_BNDLDX): New. |
| (UNSPEC_BNDLDX_ADDR): New. |
| (UNSPEC_BNDCL): New. |
| (UNSPEC_BNDCU): New. |
| (UNSPEC_BNDCN): New. |
| (UNSPEC_MPX_FENCE): New. |
| (BND0_REG): New. |
| (BND1_REG): New. |
| (type): Add mpxmov, mpxmk, mpxchk, mpxld, mpxst. |
| (length_immediate): Likewise. |
| (prefix_0f): Likewise. |
| (memory): Likewise. |
| (prefix_rep): Check for bnd prefix. |
| (length_nobnd): New. |
| (length): Use length_nobnd if specified. |
| (BND): New. |
| (bnd_ptr): New. |
| (BNDCHECK): New. |
| (bndcheck): New. |
| (*jcc_1): Add bnd prefix and rename length attr to length_nobnd. |
| (*jcc_2): Likewise. |
| (jump): Likewise. |
| (simple_return_internal): Likewise. |
| (simple_return_pop_internal): Likewise. |
| (*indirect_jump): Add MPX bnd prefix. |
| (*tablejump_1): Likewise. |
| (simple_return_internal_long): Likewise. |
| (simple_return_indirect_internal): Likewise. |
| (<mode>_mk): New. |
| (*<mode>_mk): New. |
| (mov<mode>): New. |
| (*mov<mode>_internal_mpx): New. |
| (<mode>_<bndcheck>): New. |
| (*<mode>_<bndcheck>): New. |
| (<mode>_ldx): New. |
| (*<mode>_ldx): New. |
| (<mode>_stx): New. |
| (*<mode>_stx): New. |
| * config/i386/predicates.md (lea_address_operand): Rename to... |
| (address_no_seg_operand): ... this. |
| (address_mpx_no_base_operand): New. |
| (address_mpx_no_index_operand): New. |
| (bnd_mem_operator): New. |
| * config/i386/i386.opt (mmpx): New. |
| * doc/invoke.texi: Add documentation for the flags -mmpx, -mno-mpx. |
| * doc/rtl.texi Add documentation for BND32mode and BND64mode. |
| |
| 2013-10-24 Ilya Enkovich <ilya.enkovich@intel.com> |
| |
| * mode-classes.def (MODE_POINTER_BOUNDS): New. |
| * tree.def (POINTER_BOUNDS_TYPE): New. |
| * genmodes.c (complete_mode): Support MODE_POINTER_BOUNDS. |
| (POINTER_BOUNDS_MODE): New. |
| (make_pointer_bounds_mode): New. |
| * machmode.h (POINTER_BOUNDS_MODE_P): New. |
| * stor-layout.c (int_mode_for_mode): Support MODE_POINTER_BOUNDS. |
| (layout_type): Support POINTER_BOUNDS_TYPE. |
| * tree-pretty-print.c (dump_generic_node): Support POINTER_BOUNDS_TYPE. |
| * tree.c (build_int_cst_wide): Support POINTER_BOUNDS_TYPE. |
| (type_contains_placeholder_1): Likewise. |
| * tree.h (POINTER_BOUNDS_TYPE_P): New. |
| * varasm.c (output_constant): Support POINTER_BOUNDS_TYPE. |
| * doc/rtl.texi (MODE_POINTER_BOUNDS): New. |
| |
| 2013-10-24 Igor Shevlyakov <igor.shevlyakov@gmail.com> |
| |
| * expr.c (expand_expr_real_1): Use mode of memory reference rather than |
| mode of address computation when calling memory_address_addr_space. |
| |
| 2013-08-24 Richard Henderson <rth@twiddle.net> |
| |
| PR rtl/58542 |
| * optabs.c (maybe_emit_atomic_exchange): Use create_input_operand |
| instead of create_convert_operand_to. |
| (maybe_emit_sync_lock_test_and_set): Likewise. |
| (expand_atomic_compare_and_swap): Likewise. |
| (maybe_emit_compare_and_swap_exchange_loop): Don't convert_modes. |
| |
| 2013-08-24 Sriraman Tallam <tmsriram@google.com> |
| |
| * cgraph.c (cgraph_fnver_htab): Move GTY((...)) to be before htab_t. |
| Change param_is to use the struct and not the pointer to the struct. |
| |
| 2013-10-24 Andrew MacLeod <amacleod@redhat.com> |
| |
| * builtins.c (dummy_object, gimplify_va_arg_expr): Move to gimplify.c. |
| * gimplify.c (build_va_arg_indirect_ref, std_gimplify_va_arg_expr): |
| Move to targhooks.c. |
| (dummy_object, gimplify_va_arg_expr): Relocate from builtins.c. |
| * targhooks.c (build_va_arg_indirect_ref, std_gimplify_va_arg_expr): |
| Relocate from gimplify.c. |
| * targhooks.h: Add 2 prototypes. |
| * tree.h: Delete 2 prototypes. |
| |
| 2013-10-24 Igor Shevlyakov <igor.shevlyakov@gmail.com> |
| |
| * tree-ssa-loop-ivopts.c (multiplier_allowed_in_address_p ): Check both |
| [reg+mult*reg] and [mult*reg] to determine if multiplier is allowed. |
| |
| 2013-10-24 Cong Hou <congh@google.com> |
| |
| * convert.c (convert_to_real): Guard those unsafe math function |
| convertions with flag_unsafe_math_optimizations. Handle sqrt() |
| specially. |
| |
| 2013-10-24 Markus Trippelsdorf <markus@trippelsdorf.de> |
| |
| PR ipa/58712 |
| * cgraph.c (cgraph_create_edge_1): Add indirect_unknown_callee |
| as argument. |
| (cgraph_create_edge): Use the new argument. |
| (cgraph_create_indirect_edge): Likewise. |
| |
| 2013-10-24 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/arc.c (arc_ccfsm_post_advance): Also handle |
| TYPE_UNCOND_BRANCH. |
| (arc_ifcvt) <case 1 and 2>: Check that arc_ccfsm_post_advance |
| changes statep->state. |
| |
| 2013-10-24 Tobias Burnus <burnus@net-b.de> |
| |
| PR other/33426 |
| * tree-cfg.c (replace_loop_annotate): New function. |
| (execute_build_cfg): Call it. |
| * gimplify.c (gimple_boolify, gimplify_expr): Handle ANNOTATE_EXPR. |
| * internal-fn.c (expand_ANNOTATE): New function. |
| * internal-fn.def (ANNOTATE): Define as new internal function. |
| * tree-core.h (tree_node_kind): Add annot_expr_ivdep_kind. |
| * tree-pretty-print.c (dump_generic_node): Handle ANNOTATE_EXPR. |
| * tree.def (ANNOTATE_EXPR): New DEFTREECODE. |
| * doc/extend.texi (Pragmas): Document #pragma ivdep. |
| * doc/generic.texi (Expressions): Document ANNOTATE_EXPR. |
| |
| 2013-10-17 Ian Bolton <ian.bolton@arm.com> |
| Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_preferred_reload_class): |
| Special case reload SP+C into none GENERAL_REGS. |
| |
| 2013-10-24 Michael Matz <matz@suse.de> |
| |
| * gengtype.c (is_file_equal): Check that files will be same length. |
| |
| 2013-10-25 Christian Bruel <christian.bruel@st.com> |
| |
| * config.gcc (sh-*): Add sh-mem.o to extra_obj. |
| * config/sh/t-sh (sh-mem.o): New rule. |
| * config/sh/sh-mem.cc (expand_block_move): Moved here. |
| (sh_expand_cmpstr): New function. |
| * config/sh/sh.c (force_into, expand_block_move): Move to sh-mem.c. |
| * config/sh/sh-protos.h (sh_expand_cmpstr): Declare. |
| * config/sh/sh.md (cmpstrsi, cmpstr_t): New patterns. |
| (rotlhi3_8): Rename. |
| |
| 2013-10-24 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * configure.ac (ZW_PROG_COMPILER_DEPENDENCIES): Use CXX instead of CC. |
| * Makefile.in (CXXDEPMODE): Assign and change users. |
| (CCDEPMODE): Delete. |
| * configure: Regenerate. |
| |
| 2013-10-23 David Malcolm <dmalcolm@redhat.com> |
| |
| * gengtype-parse.c (require_without_advance): New. |
| (type): For GTY-marked types that are not GTY((user)), parse any |
| base classes, requiring them to be single-inheritance, and not |
| be templates. For non-GTY-marked types and GTY((user)), |
| continue to skip over any C++ inheritance specification. |
| * gengtype-state.c (state_writer::write_state_struct_type): |
| Write base class of type (if any). |
| (read_state_struct_type): Read base class of type (if any). |
| * gengtype.c (new_structure): Add a "base_class" parameter. |
| (create_optional_field_): Update for new parameter to new_structure. |
| (adjust_field_rtx_def): Likewise. |
| (adjust_field_tree_exp): Likewise. |
| * gengtype.h (struct type): Add "base_class" field to the s |
| union field. |
| (new_structure): Add "base" parameter. |
| |
| 2013-10-23 Sriraman Tallam <tmsriram@google.com> |
| |
| PR target/57756 |
| * config/i386/i386.c (ix86_option_override_internal): |
| Change TARGET_SSE2 to TARGET_SSE2_P (opts->...) |
| (ix86_valid_target_attribute_tree): |
| Change TARGET_64BIT to TARGET_64BIT_P (opts->...) |
| Change TARGET_SSE to TARGET_SSE_P (opts->...) |
| |
| 2013-10-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-ssa-loop.h: Remove include files. |
| * gengtype.c (open_base_files): Adjust include list for gtype-desc.c. |
| * cfgloopmanip.c: Move required includes from tree-ssa-loop.h. |
| * graphite-clast-to-gimple.c: Likewise. |
| * graphite-scop-detection.c: Likewise. |
| * graphite-sese-to-poly.c: Likewise. |
| * ipa-inline-analysis.c: Likewise. |
| * ipa-pure-const.c: Likewise. |
| * loop-init.c: Likewise. |
| * passes.c: Likewise. |
| * predict.c: Likewise. |
| * tree-cfg.c: Likewise. |
| * tree-cfgcleanup.c: Likewise. |
| * tree-chrec.c: Likewise. |
| * tree-data-ref.c: Likewise. |
| * tree-loop-distribution.c: Likewise. |
| * tree-parloops.c: Likewise. |
| * tree-predcom.c: Likewise. |
| * tree-scalar-evolution.c: Likewise. |
| * tree-ssa-address.c: Likewise. |
| * tree-ssa.c: Likewise. |
| * tree-ssa-dce.c: Likewise. |
| * tree-ssa-loop.c: Likewise. |
| * tree-ssa-loop-im.c: Likewise. |
| * tree-ssa-loop-ivcanon.c: Likewise. |
| * tree-ssa-loop-ivopts.c: Likewise. |
| * tree-ssa-loop-manip.c: Likewise. |
| * tree-ssa-loop-niter.c: Likewise. |
| * tree-ssa-loop-prefetch.c: Likewise. |
| * tree-ssa-loop-unswitch.c: Likewise. |
| * tree-ssa-reassoc.c: Likewise. |
| * tree-vect-data-refs.c: Likewise. |
| * tree-vect-loop.c: Likewise. |
| * tree-vect-loop-manip.c: Likewise. |
| * tree-vectorizer.c: Likewise. |
| * tree-vect-stmts.c: Likewise. |
| * tree-vrp.c: Likewise. |
| |
| 2013-10-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/altivec.md (mulv8hi3): Adjust for little endian. |
| |
| 2013-10-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58775 |
| PR tree-optimization/58791 |
| * tree-ssa-reassoc.c (reassoc_stmt_dominates_stmt_p): New function. |
| (insert_stmt_after): Rewritten, don't move the stmt, but really |
| insert it. |
| (get_stmt_uid_with_default): Remove. |
| (build_and_add_sum): Use insert_stmt_after and |
| reassoc_stmt_dominates_stmt_p. Fix up uid if bb contains only labels. |
| (update_range_test): Set uid on stmts added by |
| force_gimple_operand_gsi. Don't immediately modify statements |
| in inter-bb optimization, just update oe->op values. |
| (optimize_range_tests): Return bool whether any changed have been made. |
| (update_ops): New function. |
| (struct inter_bb_range_test_entry): New type. |
| (maybe_optimize_range_tests): Perform statement changes here. |
| (not_dominated_by, appears_later_in_bb, get_def_stmt, |
| ensure_ops_are_available): Remove. |
| (find_insert_point): Rewritten. |
| (rewrite_expr_tree): Remove MOVED argument, add CHANGED argument, |
| return LHS of the (new resp. old) stmt. Don't call |
| ensure_ops_are_available, don't reuse SSA_NAMEs, recurse first |
| instead of last, move new stmt at the right place. |
| (linearize_expr, repropagate_negates): Don't reuse SSA_NAMEs. |
| (negate_value): Likewise. Set uids. |
| (break_up_subtract_bb): Initialize uids. |
| (reassociate_bb): Adjust rewrite_expr_tree caller. |
| (do_reassoc): Don't call renumber_gimple_stmt_uids. |
| |
| 2013-10-23 David Edelsohn <dje.gcc@gmail.com> |
| |
| PR target/58838 |
| * config/rs6000/rs6000.md (mulsi3_internal1 and splitter): Add |
| TARGET_32BIT final condition. |
| (mulsi3_internal2 and splitter): Same. |
| |
| 2013-10-23 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_across_edge): Do not allow threading |
| through joiner blocks with abnormal outgoing edges. |
| |
| * tree-ssa-threadupdate.c (thread_block_1): Renamed from thread_block. |
| Add parameter JOINERS, to allow/disallow threading through joiner |
| blocks. |
| (thread_block): New. Call thread_block_1. |
| (mark_threaded_blocks): Remove code to filter out certain cases |
| of threading through joiner blocks. |
| (thread_through_all_blocks): Document how we can have a dangling |
| edge AUX field and clear it. |
| |
| 2013-10-23 Ian Lance Taylor <iant@google.com> |
| |
| * doc/invoke.texi (Option Summary): Remove -fno-default-inline. |
| (C++ Dialect Options): Likewise. |
| (Optimize Options): Likewise. |
| |
| 2013-10-23 Tom de Vries <tom@codesourcery.com> |
| |
| PR tree-optimization/58805 |
| * tree-ssa-tail-merge.c (stmt_local_def): Add gimple_vdef check. |
| |
| 2013-10-23 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vect-patterns.c (vect_recog_divmod_pattern): Optimize |
| sequence based on get_range_info returned range. |
| |
| 2013-10-23 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-ssa.h: Remove all #include's |
| * gengtype.c (open_base_files): Adjust include list for gtype-desc.c. |
| * alias.c: Move required includes from tree-ssa.h. |
| * asan.c: Likewise. |
| * builtins.c: Likewise. |
| * calls.c: Likewise. |
| * cfgexpand.c: Likewise. |
| * cfghooks.c: Likewise. |
| * cfgloop.c: Likewise. |
| * cfgloopmanip.c: Likewise. |
| * cgraph.c: Likewise. |
| * cgraphbuild.c: Likewise. |
| * cgraphclones.c: Likewise. |
| * cgraphunit.c: Likewise. |
| * dse.c: Likewise. |
| * except.c: Likewise. |
| * expr.c: Likewise. |
| * final.c: Likewise. |
| * fold-const.c: Likewise. |
| * ggc-page.c: Likewise. |
| * gimple-builder.c: Likewise. |
| * gimple-fold.c: Likewise. |
| * gimple-iterator.c: Likewise. |
| * gimple-low.c: Likewise. |
| * gimple-pretty-print.c: Likewise. |
| * gimple-ssa-strength-reduction.c: Likewise. |
| * gimple-streamer-in.c: Likewise. |
| * gimple-streamer-out.c: Likewise. |
| * gimplify.c: Likewise. |
| * graphite-blocking.c: Likewise. |
| * graphite-clast-to-gimple.c: Likewise. |
| * graphite-dependences.c: Likewise. |
| * graphite-interchange.c: Likewise. |
| * graphite-optimize-isl.c: Likewise. |
| * graphite-poly.c: Likewise. |
| * graphite-scop-detection.c: Likewise. |
| * graphite-sese-to-poly.c: Likewise. |
| * graphite.c: Likewise. |
| * ipa-cp.c: Likewise. |
| * ipa-inline-analysis.c: Likewise. |
| * ipa-inline-transform.c: Likewise. |
| * ipa-inline.c: Likewise. |
| * ipa-prop.c: Likewise. |
| * ipa-pure-const.c: Likewise. |
| * ipa-reference.c: Likewise. |
| * ipa-split.c: Likewise. |
| * ipa-utils.c: Likewise. |
| * loop-init.c: Likewise. |
| * lto-cgraph.c: Likewise. |
| * lto-section-in.c: Likewise. |
| * lto-section-out.c: Likewise. |
| * lto-streamer-in.c: Likewise. |
| * lto-streamer-out.c: Likewise. |
| * lto-streamer.c: Likewise. |
| * omp-low.c: Likewise. |
| * passes.c: Likewise. |
| * predict.c: Likewise. |
| * print-tree.c: Likewise. |
| * profile.c: Likewise. |
| * sese.c: Likewise. |
| * targhooks.c: Likewise. |
| * tracer.c: Likewise. |
| * trans-mem.c: Likewise. |
| * tree-call-cdce.c: Likewise. |
| * tree-cfg.c: Likewise. |
| * tree-cfgcleanup.c: Likewise. |
| * tree-chrec.c: Likewise. |
| * tree-complex.c: Likewise. |
| * tree-data-ref.c: Likewise. |
| * tree-dfa.c: Likewise. |
| * tree-eh.c: Likewise. |
| * tree-emutls.c: Likewise. |
| * tree-if-conv.c: Likewise. |
| * tree-inline.c: Likewise. |
| * tree-into-ssa.c: Likewise. |
| * tree-loop-distribution.c: Likewise. |
| * tree-mudflap.c: Likewise. |
| * tree-nested.c: Likewise. |
| * tree-nrv.c: Likewise. |
| * tree-object-size.c: Likewise. |
| * tree-outof-ssa.c: Likewise. |
| * tree-parloops.c: Likewise. |
| * tree-phinodes.c: Likewise. |
| * tree-predcom.c: Likewise. |
| * tree-pretty-print.c: Likewise. |
| * tree-profile.c: Likewise. |
| * tree-scalar-evolution.c: Likewise. |
| * tree-sra.c: Likewise. |
| * tree-ssa-address.c: Likewise. |
| * tree-ssa-alias.c: Likewise. |
| * tree-ssa-ccp.c: Likewise. |
| * tree-ssa-coalesce.c: Likewise. |
| * tree-ssa-copy.c: Likewise. |
| * tree-ssa-copyrename.c: Likewise. |
| * tree-ssa-dce.c: Likewise. |
| * tree-ssa-dom.c: Likewise. |
| * tree-ssa-dse.c: Likewise. |
| * tree-ssa-forwprop.c: Likewise. |
| * tree-ssa-ifcombine.c: Likewise. |
| * tree-ssa-live.c: Likewise. |
| * tree-ssa-loop-ch.c: Likewise. |
| * tree-ssa-loop-im.c: Likewise. |
| * tree-ssa-loop-ivcanon.c: Likewise. |
| * tree-ssa-loop-ivopts.c: Likewise. |
| * tree-ssa-loop-manip.c: Likewise. |
| * tree-ssa-loop-niter.c: Likewise. |
| * tree-ssa-loop-prefetch.c: Likewise. |
| * tree-ssa-loop-unswitch.c: Likewise. |
| * tree-ssa-loop.c: Likewise. |
| * tree-ssa-math-opts.c: Likewise. |
| * tree-ssa-operands.c: Likewise. |
| * tree-ssa-phiopt.c: Likewise. |
| * tree-ssa-phiprop.c: Likewise. |
| * tree-ssa-pre.c: Likewise. |
| * tree-ssa-propagate.c: Likewise. |
| * tree-ssa-reassoc.c: Likewise. |
| * tree-ssa-sccvn.c: Likewise. |
| * tree-ssa-sink.c: Likewise. |
| * tree-ssa-strlen.c: Likewise. |
| * tree-ssa-structalias.c: Likewise. |
| * tree-ssa-tail-merge.c: Likewise. |
| * tree-ssa-ter.c: Likewise. |
| * tree-ssa-threadedge.c: Likewise. |
| * tree-ssa-threadupdate.c: Likewise. |
| * tree-ssa-uncprop.c: Likewise. |
| * tree-ssa-uninit.c: Likewise. |
| * tree-ssa.c: Likewise. |
| * tree-ssanames.c: Likewise. |
| * tree-stdarg.c: Likewise. |
| * tree-streamer-in.c: Likewise. |
| * tree-switch-conversion.c: Likewise. |
| * tree-tailcall.c: Likewise. |
| * tree-vect-data-refs.c: Likewise. |
| * tree-vect-generic.c: Likewise. |
| * tree-vect-loop-manip.c: Likewise. |
| * tree-vect-loop.c: Likewise. |
| * tree-vect-patterns.c: Likewise. |
| * tree-vect-slp.c: Likewise. |
| * tree-vect-stmts.c: Likewise. |
| * tree-vectorizer.c: Likewise. |
| * tree-vrp.c: Likewise. |
| * tree.c: Likewise. |
| * tsan.c: Likewise. |
| * value-prof.c: Likewise. |
| * var-tracking.c: Likewise. |
| * varpool.c: Likewise. |
| * vtable-verify.c: Likewise. |
| |
| 2013-10-23 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/tilegx/tilegx.c: Include "tree.h". |
| |
| 2013-10-23 Jakub Jelinek <jakub@redhat.com> |
| |
| * gimple-pretty-print.c (dump_ssaname_info): Always print "# " before |
| the info, not after it. |
| (gump_gimple_phi): Add COMMENT argument, if true, print "# " after |
| dump_ssaname_info call. |
| (pp_gimple_stmt_1): Adjust caller. |
| (dump_phi_nodes): Likewise. Don't print "# " here. |
| |
| 2013-10-22 Jan Hubicka <jh@suse.cz> |
| |
| * i386.h (TARGET_MISALIGNED_MOVE_STRING_PROLOGUES_EPILOGUES): New |
| tuning flag. |
| * x86-tune.def (TARGET_MISALIGNED_MOVE_STRING_PROLOGUES): Define it. |
| * i386.c (expand_small_movmem_or_setmem): New function. |
| (expand_set_or_movmem_prologue_epilogue_by_misaligned_moves): New |
| function. |
| (alg_usable_p): Add support for value ranges; cleanup. |
| (ix86_expand_set_or_movmem): Add support for misaligned moves. |
| |
| 2013-10-22 Sterling Augustine <saugustine@google.com> |
| |
| * doc/invoke.texi: Document -ggnu-pubnames. |
| * common.opt: Add new option -ggnu-pubnames and modify -gpubnames |
| logic. |
| * dwarf2out.c: Include gdb/gdb-index.h. |
| (DEBUG_PUBNAMES_SECTION, DEBUG_PUBTYPES_SECTION): Handle |
| debug_generate_pub_sections. |
| (is_java, output_pubtables, output_pubname): New functions. |
| (include_pubname_in_output): Handle debug_generate_pub_sections at |
| level 2. |
| (size_of_pubnames): Use new local space_for_flags based on |
| debug_generate_pub_sections. |
| (output_pubnames): Unify pubnames and pubtypes output logic. |
| Genericize comments. Call output_pubname. |
| (dwarf2out_finish): Move logic to output_pubnames and call it. |
| |
| 2013-10-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/58779 |
| * config/i386/i386.c (put_condition_code) <case GTU, case LEU>: |
| Remove CCCmode handling. |
| <case LTU>: Return 'c' suffix for CCCmode. |
| <case GEU>: Return 'nc' suffix for CCCmode. |
| (ix86_cc_mode) <case GTU, case LEU>: Do not generate overflow checks. |
| * config/i386/i386.md (*sub<mode>3_cconly_overflow): Remove. |
| (*sub<mode>3_cc_overflow): Ditto. |
| (*subsi3_zext_cc_overflow): Ditto. |
| |
| 2013-10-22 Steve Ellcey <sellcey@mips.com> |
| |
| * config/mips/mips.c (mips_rtx_costs): Fix cost estimate for nor |
| (AND (NOT OP1) (NOT OP2)). |
| |
| 2013-10-22 Bill Schmidt <wschmidt@vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Reverse |
| meaning of merge-high and merge-low masks for little endian; avoid |
| use of vector-pack masks for little endian for mismatched modes. |
| |
| 2013-10-22 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/tilepro/tilepro.c: Include "tree.h". |
| |
| 2013-10-22 Andreas Schwab <schwab@suse.de> |
| |
| * config/m68k/m68k.c (notice_update_cc): Handle register conflict |
| with PRE_DEC. |
| |
| 2013-10-22 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * doc/contrib.texi ([Fran@,{c}ois Dumont], [Tim Shen], |
| [Ed Smith-Rowland]): New entries. |
| ([Stephen M. Webb]): Update. |
| |
| 2013-10-22 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-ssa-ter.h: Remove duplicate copy of file contents. |
| |
| 2013-10-21 Marek Polacek <polacek@redhat.com> |
| |
| PR middle-end/58809 |
| * fold-const.c (fold_range_test): Return 0 if the type is not |
| an integral type. |
| |
| 2013-10-21 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * system.h: Move hwint.h include further down. |
| * hwint.h (sext_hwi, zext_hwi): Define unconditionally. Add |
| gcc_checking_asserts. |
| * hwint.c (sext_hwi, zext_hwi): Delete ENABLE_CHECKING versions. |
| |
| 2013-10-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| Fix volatile issues in optimize_bit_field_compare. |
| * fold-const.c (optimize_bit_field_compare): Bail out if |
| lvolatilep or rvolatilep. |
| |
| 2013-10-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| Fix DECL_BIT_FIELD depencency on flag_strict_volatile_bitfields |
| and get_inner_reference returning different pmode for non-volatile |
| bit-field members dependent on flag_strict_volatile_bitfields. |
| * stor-layout.c (layout_decl): Remove special handling of |
| flag_strict_volatile_bitfields. |
| * expr.c (get_inner_reference): Don't use DECL_BIT_FIELD |
| if flag_strict_volatile_bitfields > 0 and TREE_THIS_VOLATILE. |
| |
| 2013-10-21 Paulo Matos <pmatos@broadcom.com> |
| |
| * ipa-inline.c (edge_badness): Cap edge->count at max_count for badness |
| calculations. |
| |
| 2013-10-21 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_through_normal_block): New |
| argument VISITED. Remove VISISTED as a local variable. When we |
| have a threadable jump, verify the destination of the jump has not |
| been visised. |
| (thread_across_edge): Allocate VISITED bitmap once at function |
| scope and use it throughout. Make sure to set appropriate bits in |
| VISITED for E (start of jump thread path). |
| * tree-ssa-threadupdate.c (mark_threaded_blocks): Reject threading |
| through a joiner if any edge on the path has a recorded jump thread. |
| |
| 2013-10-21 Ian Lance Taylor <iant@google.com> |
| |
| * doc/invoke.texi (Optimize Options): For -fno-toplevel-reorder, |
| don't imply that attributes can solve all problems. |
| (Directory Options): Fix typo. |
| |
| 2013-10-21 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (cortexa9_extra_costs): Update mult costs for |
| extend and extend_add. |
| |
| 2013-10-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58794 |
| * fold-const.c (operand_equal_p): Compare FIELD_DECL operand |
| of COMPONENT_REFs with OEP_CONSTANT_ADDRESS_OF left in place. |
| |
| 2013-10-21 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58742 |
| * fold-const.c (fold_binary_loc): Fold ((T) (X /[ex] C)) * C |
| to (T) X for sign-changing conversions (or no conversion). |
| |
| 2013-10-20 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (kxnor<mode>): Add FLAGS_REG clobber. |
| |
| 2013-10-20 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/i386-tune.def: Add comment; organize into categories |
| |
| 2013-10-21 Michael Zolotukhin <michael.v.zolotukhin@gmail.com> |
| |
| * config/i386/i386.c (expand_set_or_movmem_via_loop): Add issetmem |
| argument. Update function comment. |
| (expand_set_or_movmem_via_rep): New function combining |
| expand_movmem_via_rep_mov and expand_setmem_via_rep_stos. |
| (expand_movmem_via_rep_mov): Remove. |
| expand_setmem_via_rep_stos): Remove. |
| (expand_movmem_epilogue): Update calls correspondingly. |
| (expand_setmem_epilogue_via_loop): Likewise. |
| (emit_memset): New. |
| (expand_setmem_epilogue): Add VEC_VALUE argument, refactor. |
| (expand_set_or_movmem_prologue): New function combining |
| expand_movmem_prologue and expand_setmem_prologue. |
| (expand_movmem_prologue): Remove. |
| (expand_setmem_prologue): Remove. |
| (expand_set_or_movmem_constant_prologue): New function combining |
| expand_constant_movmem_prologue and expand_constant_setmem_prologue. |
| (expand_constant_movmem_prologue): Remove. |
| (expand_constant_setmem_prologue): Remove. |
| (promote_duplicated_reg): Allow vector-const0 value. |
| (ix86_expand_set_or_movmem): New function combining ix86_expand_movmem |
| and ix86_expand_setmem. |
| (ix86_expand_movmem): Call ix86_expand_set_or_movmem. |
| (ix86_expand_setmem): Call ix86_expand_set_or_movmem. |
| |
| 2013-10-21 Diego Novillo <dnovillo@google.com> |
| |
| * asan.c: Include tree.h |
| * bb-reorder.c: Likewise. |
| * cfgcleanup.c: Likewise. |
| * cfgloopmanip.c: Likewise. |
| * data-streamer-in.c: Likewise. |
| * data-streamer-out.c: Likewise. |
| * data-streamer.c: Likewise. |
| * dwarf2cfi.c: Likewise. |
| * graphite-blocking.c: Likewise. |
| * graphite-clast-to-gimple.c: Likewise. |
| * graphite-dependences.c: Likewise. |
| * graphite-interchange.c: Likewise. |
| * graphite-optimize-isl.c: Likewise. |
| * graphite-poly.c: Likewise. |
| * graphite-scop-detection.c: Likewise. |
| * graphite-sese-to-poly.c: Likewise. |
| * graphite.c: Likewise. |
| * ipa-devirt.c: Likewise. |
| * ipa-profile.c: Likewise. |
| * ipa.c: Likewise. |
| * ira.c: Likewise. |
| * loop-init.c: Likewise. |
| * loop-unroll.c: Likewise. |
| * lower-subreg.c: Likewise. |
| * lto/lto-object.c: Likewise. |
| * recog.c: Likewise. |
| * reginfo.c: Likewise. |
| * tree-loop-distribution.c: Likewise. |
| * tree-parloops.c: Likewise. |
| * tree-ssa-strlen.c: Likewise. |
| * tree-streamer.c: Likewise. |
| * value-prof.c: Likewise. |
| * target-globals.c: Likewise. |
| * expr.h: Include tree-core.h instead of tree.h. |
| * gimple.h: Likewise. |
| * ipa-prop.h: Likewise. |
| * ipa-utils.h: Likewise. |
| * lto-streamer.h: Likewise. |
| * streamer-hooks.h: Likewise. |
| * ipa-reference.h: Include cgraph.h instead of tree.h. |
| * cgraph.h: Include basic-block.h instead of tree.h. |
| * tree-streamer.h: Do not include tree.h. |
| * genattrtab.c (write_header): Generate inclusion of tree.h. |
| * genautomata.c (main): Likewise. |
| * genemit.c: Likewise. |
| * genopinit.c: Likewise. |
| * genoutput.c (output_prologue): Likewise. |
| * genpeep.c: Likewise. |
| |
| 2013-10-20 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/altivec.md (vec_unpacku_hi_v16qi): Adjust for |
| little endian. |
| (vec_unpacku_hi_v8hi): Likewise. |
| (vec_unpacku_lo_v16qi): Likewise. |
| (vec_unpacku_lo_v8hi): Likewise. |
| |
| 2013-10-20 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/x86-tune.def (X86_TUNE_SLOW_IMUL_IMM32_MEM, |
| X86_TUNE_SLOW_IMUL_IMM8): Keep enabled only for K8 and AMDFAM10. |
| (X86_TUNE_USE_VECTOR_FP_CONVERTS): Disable for generic. |
| |
| 2013-10-20 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips.h (ISA_HAS_WSBH): Define. |
| * config/mips/mips.md (UNSPEC_WSBH, UNSPEC_DSBH, UNSPEC_DSHD): New |
| constants. |
| (bswaphi2, bswapsi2, bswapdi2, wsbh, dsbh, dshd): New patterns. |
| |
| 2013-10-19 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/58603 |
| * system.h: Undef m_slot. |
| |
| 2013-10-19 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (vspltis_constant): Make sure we check |
| all elements for both endian flavors. |
| |
| 2013-10-19 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/58792 |
| * config/i386/i386.c (ix86_function_value_regno): Add DX_REG, |
| ST1_REG and XMM1_REG for 32bit and 64bit targets. Also add DI_REG |
| and SI_REG for 64bit SYSV ABI targets. |
| |
| 2013-10-19 Uros Bizjak <ubizjak@gmail.com> |
| |
| * mode-switching.c (create_pre_exit): Rename maybe_builtin_apply |
| to multi_reg_return. Clarify that we are skipping USEs of multiple |
| return registers. Use bool type where appropriate. |
| |
| 2013-10-18 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/i386.h (ACCUMULATE_OUTGOING_ARGS): Disable accumulation |
| for cold functions. |
| * x86-tune.def (X86_TUNE_USE_LEAVE): Update comment. |
| (X86_TUNE_PUSH_MEMORY): Likewise. |
| (X86_TUNE_AVX256_UNALIGNED_LOAD_OPTIMAL, |
| X86_TUNE_AVX256_UNALIGNED_STORE_OPTIMAL): New. |
| (X86_TUNE_ACCUMULATE_OUTGOING_ARGS, X86_TUNE_ALWAYS_FANCY_MATH_387): |
| New. |
| * i386.c (x86_accumulate_outgoing_args, x86_arch_always_fancy_math_387, |
| x86_avx256_split_unaligned_load, x86_avx256_split_unaligned_store): |
| Remove. |
| (ix86_option_override_internal): Update to use tune features instead |
| of variables. |
| |
| 2013-10-18 Cong Hou <congh@google.com> |
| |
| PR tree-optimization/58508 |
| * tree-vect-loop-manip.c (vect_loop_versioning): Hoist loop invariant |
| statement that contains data refs with zero-step. |
| |
| 2013-10-18 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-ssa.h: Don't include gimple-low.h, tree-ssa-address.h, |
| sbitmap.h, tree-ssa-threadedge.h, tree-ssa-dom.h and tree-cfgcleanup.h. |
| * gimple-low.c (gimple_check_call_arg, |
| gimple_check_call_matching_types): Move to cgraph.c. |
| * gimple-low.h: Remove prototype. |
| * cgraph.c: (gimple_check_call_arg, gimple_check_call_matching_types): |
| Relocate from gimple-low.c. |
| * cgraph.h: Add prototype. Don't include basic-block.h. |
| * gimplify.c: Add gimple-low to include list. |
| * omp-low.c: Add gimple-low and tree-cfgcleanup.h to include list. |
| * tree-eh.c: Add gimple-low to include list. |
| * tree-nested.c: Likewise. |
| * cfgexpand.c: Add tree-ssa-address.h to include list. |
| * expr.c: Likewise. |
| * gimple-fold.c: Likewise. |
| * gimple-ssa-strength-reduction.c: Likewise. |
| * trans-mem.c: Likewise. |
| * tree-mudflap.c: Likewise. |
| * tree-ssa-loop-ivopts.c: Likewise. |
| * tree-ssa-dom.c: Include tree-ssa-threadedge.h and tree-ssa-dom.h. |
| (degenerate_phi_result): Move to tree-phinodes.c. |
| * tree-ssa-loop-ch.c: Include tree-ssa-threadedge.h. |
| * tree-ssa-threadedge.c: Likewise. |
| * tree-vrp.c: Likewise. |
| * tree-phinodes.c (degenerate_phi_result): Relocate here. |
| * tree-ssa-dom.h (degenerate_phi_result): Remove Prototype. |
| * tree-phinodes.h (degenerate_phi_result): Add prototype. |
| * tree-ssa-copy.c: Include tree-ssa-dom.h. |
| * tree-ssa-forwprop.c: Likewise. |
| * tree-cfgcleanup.c (execute_cleanup_cfg_post_optimizing, |
| pass_data_cleanup_cfg_post_optimizing, |
| make_pass_cleanup_cfg_post_optimizing): Relocate from tree-optimize.c. |
| * tree-optimize.c: Delete File. |
| * graphite.c: Include tree-cfgcleanup.h. |
| * passes.c: Likewise. |
| * tree-cfg.c: Likewise. |
| * tree-profile.c: Likewise. |
| * tree-ssa-dse.c: Likewise. |
| * tree-ssa-loop-ivcanon.c: Likewise. |
| * tree-switch-conversion.c: Don't include tree-ssa-operands.h. |
| * tree-outof-ssa.c: Include sbitmap.h. |
| * tree-ssa-live.c: Likewise. |
| * tree-ssa-propagate.c: Likewise. |
| * tree-ssa-structalias.c: Likewise. |
| * tree-stdarg.c: Likewise. |
| * Makefile.in (OBJS): Delete tree-optimize.o. |
| * basic-block.h (gcov_type, gcov_type_unsigned): Move to coretypes.h. |
| * coretypes.h (gcov_type, gcov_type_unsigned): Relocate here. |
| * varasm.c: Include basic-block.h. |
| * cfgloop.h: Include function.h instead of basic-block.h |
| (bb_loop_depth): Move to cfgloop.c. |
| * cfgloop.c (bb_loop_depth): Relocate from cfgloop.h. |
| |
| 2013-10-18 Teresa Johnson <tejohnson@google.com> |
| |
| * predict.c (probably_never_executed): Compare frequency-based |
| count to number of training runs. |
| * params.def (UNLIKELY_BB_COUNT_FRACTION): New parameter. |
| |
| 2013-10-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (cortexa9_extra_costs): New table. |
| (arm_cortex_a9_tune): Use cortexa9_extra_costs. |
| |
| 2013-10-18 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.c: Do not include "tm.h" or "tm_p.h". |
| |
| * tree-ssa-threadupdate.c: Include "dbgcnt.h". |
| (register_jump_thread): Add "registered_jump_thread" debug |
| counter support. |
| * dbgcnt.def (registered_jump_thread): New debug counter. |
| |
| 2013-10-18 Andrew MacLeod <amacleod@redhat.com> |
| |
| * config/rs6000/rs6000.c: Include cgraph.h. |
| |
| 2013-10-18 Teresa Johnson <tejohnson@google.com> |
| |
| * tree-ssa-tail-merge.c (replace_block_by): Update edge |
| weights during merging. |
| |
| 2013-10-18 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-cfg.h: Rename from tree-flow.h. Remove #includes. |
| * tree-ssa.h: Relocate required #includes from tree-cfg.h. |
| * tree-ssa-operands.h: Remove prototype. |
| * tree-ssa-operands.c (virtual_operand_p): Move to gimple.c. |
| * gimple.c (virtual_operand_p): Relocate from gimple.c. |
| * gimple.h: Add prototype. |
| * gimple-ssa.h: Include tree-ssa-operands.h. |
| * tree-dump.c: Add tree-cfg.h to include list. |
| * tree-ssa-alias.c: Add ipa-reference.h to include list. |
| * config/alpha/alpha.c: Include gimple-ssa.h instead of tree-flow.h. |
| * config/i386/i386.c: Don't include tree-flow.h. |
| * config/rs6000/rs6000.c: Likewise. |
| |
| 2013-10-18 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/frv/frv.c (frv_init_cumulative_args): Fix wrong cast. |
| |
| 2013-10-18 Richard Biener <rguenther@suse.de> |
| |
| * stor-layout.c (layout_type): Do not change TYPE_PRECISION |
| or TYPE_UNSIGNED of integral types. |
| (set_min_and_max_values_for_integral_type): Leave TYPE_MIN/MAX_VALUE |
| NULL_TREE for zero-precision integral types. |
| |
| 2013-10-18 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h |
| (vcvt<ds>_n_<fsu><32,64>_<fsu><32,64>): Correct argument types. |
| |
| 2013-10-17 Sriraman Tallam <tmsriram@google.com> |
| |
| PR target/57756 |
| * opth-gen.awk: Define target_flags_explicit. |
| |
| 2013-10-17 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (enum rs6000_reload_reg_type): Add new |
| fields to the reg_addr array that describes the valid addressing |
| mode for any register, general purpose registers, floating point |
| registers, and Altivec registers. |
| (FIRST_RELOAD_REG_CLASS): Likewise. |
| (LAST_RELOAD_REG_CLASS): Likewise. |
| (struct reload_reg_map_type): Likewise. |
| (reload_reg_map_type): Likewise. |
| (RELOAD_REG_VALID): Likewise. |
| (RELOAD_REG_MULTIPLE): Likewise. |
| (RELOAD_REG_INDEXED): Likewise. |
| (RELOAD_REG_OFFSET): Likewise. |
| (RELOAD_REG_PRE_INCDEC): Likewise. |
| (RELOAD_REG_PRE_MODIFY): Likewise. |
| (reg_addr): Likewise. |
| (mode_supports_pre_incdec_p): New helper functions to say whether |
| a given mode supports PRE_INC, PRE_DEC, and PRE_MODIFY. |
| (mode_supports_pre_modify_p): Likewise. |
| (rs6000_debug_vector_unit): Rearrange the -mdebug=reg output to |
| print the valid address mode bits for each mode. |
| (rs6000_debug_print_mode): Likewise. |
| (rs6000_debug_reg_global): Likewise. |
| (rs6000_setup_reg_addr_masks): New function to set up the address |
| mask bits for each type. |
| (rs6000_init_hard_regno_mode_ok): Use memset to clear arrays. |
| Call rs6000_setup_reg_addr_masks to set up the address mask bits. |
| (rs6000_legitimate_address_p): Use mode_supports_pre_incdec_p and |
| mode_supports_pre_modify_p to determine if PRE_INC, PRE_DEC, and |
| PRE_MODIFY are supported. |
| (rs6000_output_move_128bit): Change to use {src,dest}_vmx_p for altivec |
| registers, instead of {src,dest}_av_p. |
| (rs6000_print_options_internal): Tweak the debug output slightly. |
| |
| 2013-10-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (*vec_widen_smult_even_v8si): Remove |
| isa attribute. |
| |
| 2013-10-17 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h (struct omp_region): Move to omp-low.c. |
| Remove omp_ prototypes and variables. |
| * gimple.h (omp_reduction_init): Move prototype to omp-low.h. |
| (copy_var_decl): Relocate prototype from tree-flow.h. |
| * gimple.c (copy_var_decl): Relocate from omp-low.c. |
| * tree.h: Move prototype to omp-low.h. |
| * omp-low.h: New File. Relocate prototypes here. |
| * omp-low.c (struct omp_region): Make local here. |
| (root_omp_region): Make static. |
| (copy_var_decl) Move to gimple.c. |
| (new_omp_region): Make static. |
| (make_gimple_omp_edges): New. Refactored from tree-cfg.c make_edges. |
| * tree-cfg.c: Include omp-low.h. |
| (make_edges): Factor out OMP specific bits to make_gimple_omp_edges. |
| * gimplify.c: Include omp-low.h. |
| * tree-parloops.c: Likewise. |
| |
| 2013-10-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (ix86_fixup_binary_operands): When both source |
| operands are in memory, prefer to force non-matched operand 1 to |
| the register. |
| |
| 2013-10-17 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/58673 |
| * config/rs6000/rs6000.c (rs6000_legitimate_address_p): Only |
| restrict TImode addresses to single indirect registers if both |
| -mquad-memory and -mvsx-timode are used. |
| (rs6000_output_move_128bit): Use quad_load_store_p to determine if |
| we should emit load/store quad. Remove using %y for quad memory |
| addresses. |
| |
| * config/rs6000/rs6000.md (mov<mode>_ppc64, TI/PTImode): Add |
| constraints to allow load/store quad on machines where TImode is |
| not allowed in VSX registers. Use 'n' instead of 'F' constraint |
| for TImode to load integer constants. |
| |
| 2013-10-17 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_print_operand): Handle 'c'. |
| |
| 2013-10-17 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_preferred_reload_class): Adjust |
| handling of STACK_REG. |
| |
| 2013-10-17 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58143 |
| * tree-ssa-loop-im.c (arith_code_with_undefined_signed_overflow): |
| New function. |
| (rewrite_to_defined_overflow): Likewise. |
| (move_computations_dom_walker::before_dom): Rewrite stmts |
| with undefined signed overflow that are not always executed |
| into unsigned arithmetic. |
| |
| 2013-10-16 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/57756 |
| * config/rs6000/rs6000.opt (rs6000_isa_flags_explicit): Move the |
| explicit isa flag to be an options variable, instead of using |
| global_options_set. Remove define from rs6000.h. |
| * config/rs6000/rs6000.h (rs6000_isa_flags_explicit): Likewise. |
| |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): |
| Initialize rs6000_isa_flags_explicit. |
| (rs6000_function_specific_save): Add gcc_options* parameter, so |
| that the powerpc builds after the 2013-10-15 changes. |
| (rs6000_function_specific_restore): Likewise. |
| |
| 2013-10-16 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/rl78.c (rl78_alloc_address_registers_macax): Verify |
| op is a REG before checking REGNO. |
| (rl78_alloc_physical_registers): Verify pattern is a SET before |
| checking SET_SRC. |
| |
| 2013-10-16 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/vector.md (vec_unpacks_hi_v4sf): Correct for |
| endianness. |
| (vec_unpacks_lo_v4sf): Likewise. |
| (vec_unpacks_float_hi_v4si): Likewise. |
| (vec_unpacks_float_lo_v4si): Likewise. |
| (vec_unpacku_float_hi_v4si): Likewise. |
| (vec_unpacku_float_lo_v4si): Likewise. |
| |
| 2013-10-16 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/vsx.md (vsx_concat_<mode>): Adjust output for LE. |
| (vsx_concat_v2sf): Likewise. |
| |
| 2013-10-16 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.md |
| (*mov<mode>_aarch64): Fix output template for DUP (element) Scalar. |
| |
| 2013-10-16 Andrew MacLeod <amacleod@redhat.com> |
| |
| PR tree-optimization/58697 |
| * cfgloop.c (get_estimated_loop_iterations_int): Rename from |
| estimated_loop_iterations_int. |
| (max_stmt_executions_int): Call get_max_loop_iterations_int. |
| (get_max_loop_iterations_int): New. HWINT version of |
| get_max_loop_iterations. |
| * cfgloop.h: Add prototypes. |
| * loop-iv.c (find_simple_exit): call get_estimated_loop_iterations_int. |
| * loop-unroll.c (decide_peel_once_rolling): Call |
| get_estimated_loop_iterations_int. |
| * tree-ssa-loop-niter.c (estimated_loop_iterations_int): Add back. |
| * tree-ssa-loop-niter.h: Tweak prototypes. |
| |
| 2013-10-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * gengtype-parse.c (struct_field_seq): Ignore access-control |
| keywords ("public:" etc). |
| |
| 2013-10-16 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_regno_regclass): Classify |
| FRAME_POINTER_REGNUM and ARG_POINTER_REGNUM as POINTER_REGS. |
| |
| 2013-10-16 Yvan Roux <yvan.roux@linaro.org> |
| |
| * config/arm/arm.opt (mlra): New option. |
| * config/arm/arm.c (arm_lra_p): New function. |
| (TARGET_LRA_P): Define. |
| |
| 2013-10-16 Paulo Matos <pmatos@broadcom.com> |
| |
| * tree-core.h (tree_code_name): Remove. |
| * tree.h (get_tree_code_name): New prototype. |
| * tree.c (tree_code_name): Make static. |
| (get_tree_code_name): New function. |
| (dump_tree_statistics, tree_check_failed, tree_not_check_failed, |
| tree_class_check_failed, tree_range_check_failed, |
| tree_not_class_check_failed, omp_clause_check_failed, |
| tree_contains_struct_check_failed, tree_operand_check_failed): Use new |
| wrapper get_tree_code_name instead of calling tree_code_name directly. |
| * tree-vrp.c (dump_asserts_for): Likewise. |
| * tree-dump.c (dequeue_and_dump): Likewise. |
| * tree-pretty-print.c (do_niy, dump_generic_node): Likewise. |
| * tree-pretty-print.h (pp_unsupported_tree): Likewise. |
| * lto-streamer-out.c (lto_write_tree, DFS_write_tree): Likewise. |
| * tree-ssa-dom.c (print_expr_hash_elt): Likewise. |
| * gimple-pretty-print.c (dump_unary_rhs, dump_binary_rhs, |
| dump_ternary_rhs, dump_gimple_assign, dump_gimple_cond, |
| dump_gimple_omp_for): Likewise. |
| * tree-vect-data-refs.c (vect_create_data_ref_ptr): Likewise. |
| * tree-ssa-pre.c (print_pre_expr): Likewise. |
| * ipa-prop.c (ipa_print_node_jump_functions_for_edge): Likewise. |
| * print-tree.c (print_node_brief, print_node): Likewise. |
| * gimple.c (gimple_check_failed): Likewise. |
| * lto-streamer.c (lto_tag_name, print_lto_report): Likewise. |
| * config/frv/frv.c (frv_init_cumulative_args): Likewise. |
| * config/mep/mep.c (mep_validate_vliw): Likewise. |
| * config/iq2000/iq2000.c (init_cumulative_args): Likewise. |
| * config/rs6000/rs6000.c (init_cumulative_args): Likewise. |
| |
| 2013-10-16 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * config/i386/i386.c (ix86_option_override_internal): Enable FMA4 |
| for AMD bdver3. |
| |
| 2013-10-16 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config/cris/t-elfmulti (MULTILIB_OPTIONS, MULTILIB_DIRNAMES) |
| (MULTILIB_MATCHES): Add multilib for -march=v8. |
| |
| 2013-10-15 Sriraman Tallam <tmsriram@google.com> |
| |
| PR target/57756 |
| * optc-save-gen.awk: Add extra parameter to the save and restore |
| target calls. |
| * opth-gen.awk: Generate new TARGET_* macros to accept a parameter. |
| * tree.c (build_optimization_node): New parameter. Add extra parameter |
| to call to cl_optimization_save. |
| (build_target_option_node): New parameter. Add extra parameter |
| to call to cl_target_option_save. |
| * tree.h (build_optimization_node): New parameter. |
| (build_target_option_node): New parameter. |
| * c-family/c-common.c (handle_optimize_attribute): Fix calls to |
| build_optimization_node and build_target_option_node. |
| * c-family/c-pragma.c (handle_pragma_optimize): Ditto. |
| (handle_pragma_push_options): Ditto. |
| * toplev.c (process_options): Ditto. |
| * opts.c (init_options_struct): Check for opts_set non-null. |
| * target.def (target_option.save): New parameter. |
| (target_option.restore): New parameter. |
| * tm.texi: Generate. |
| * config/i386/i386-c.c (ix86_target_macros_internal): Ditto. |
| (ix86_pragma_target_parse): Ditto. |
| * config/i386/i386-protos.h (ix86_valid_target_attribute_tree): New |
| parameters. |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): Fix calls |
| to build_optimization_node and build_target_option_node. |
| (rs6000_valid_attribute_p): Ditto. |
| (rs6000_pragma_target_parse): Ditto. |
| * config/i386/i386.opt (x_ix86_target_flags_explicit): New TargetSave |
| data. |
| * config/i386/i386.h: |
| TARGET_64BIT_P: New Macro |
| TARGET_MMX_P: New Macro. |
| TARGET_3DNOW_P: New Macro. |
| TARGET_3DNOW_A_P: New Macro. |
| TARGET_SSE_P: New Macro. |
| TARGET_SSE2_P: New Macro. |
| TARGET_SSE3_P: New Macro. |
| TARGET_SSSE3_P: New Macro. |
| TARGET_SSE4_1_P: New Macro. |
| TARGET_SSE4_2_P: New Macro. |
| TARGET_AVX_P: New Macro. |
| TARGET_AVX2_P: New Macro. |
| TARGET_AVX512F_P: New Macro. |
| TARGET_AVX512PF_P: New Macro. |
| TARGET_AVX512ER_P: New Macro. |
| TARGET_AVX512CD_P: New Macro. |
| TARGET_FMA_P: New Macro. |
| TARGET_SSE4A_P: New Macro. |
| TARGET_FMA4_P: New Macro. |
| TARGET_XOP_P: New Macro. |
| TARGET_LWP_P: New Macro. |
| TARGET_ABM_P: New Macro. |
| TARGET_BMI_P: New Macro. |
| TARGET_BMI2_P: New Macro. |
| TARGET_LZCNT_P: New Macro. |
| TARGET_TBM_P: New Macro. |
| TARGET_POPCNT_P: New Macro. |
| TARGET_SAHF_P: New Macro. |
| TARGET_MOVBE_P: New Macro. |
| TARGET_CRC32_P: New Macro. |
| TARGET_AES_P: New Macro. |
| TARGET_PCLMUL_P: New Macro. |
| TARGET_CMPXCHG16B_P: New Macro. |
| TARGET_FSGSBASE_P: New Macro. |
| TARGET_RDRND_P: New Macro. |
| TARGET_F16C_P: New Macro. |
| TARGET_RTM_P: New Macro. |
| TARGET_HLE_P: New Macro. |
| TARGET_RDSEED_P: New Macro. |
| TARGET_PRFCHW_P: New Macro. |
| TARGET_ADX_P: New Macro. |
| TARGET_FXSR_P: New Macro. |
| TARGET_XSAVE_P: New Macro. |
| TARGET_XSAVEOPT_P: New Macro. |
| TARGET_LP64_P: New Macro. |
| TARGET_X32_P: New Macro. |
| TARGET_FPMATH_DEFAULT_P: New Macro. |
| TARGET_FLOAT_RETURNS_IN_80387_P: New Macro. |
| * config/i386/i386.c (ix86_option_override_internal): New parameters. |
| opts and opts_set. |
| Change ix86_tune_string to access opts->x_ix86_tune_string. |
| Change ix86_isa_flags to access opts->x_ix86_isa_flags. |
| Change ix86_arch_string to access opts->x_ix86_arch_string. |
| Change ix86_stringop_alg to access opts->x_ix86_stringop_alg. |
| Change ix86_pmode to access opts->x_ix86_pmode. |
| Change ix86_abi to access opts->x_ix86_abi. |
| Change ix86_cmodel to access opts->x_ix86_cmodel. |
| Change ix86_asm_dialect to access opts->x_ix86_asm_dialect. |
| Change ix86_isa_flags_explicit to access |
| opts->x_ix86_isa_flags_explicit. |
| Change ix86_dump_tunes to access opts->x_ix86_dump_tunes. |
| Change ix86_regparm to access opts->x_ix86_regparm. |
| Change ix86_branch_cost to access opts->x_ix86_branch_cost. |
| Change ix86_preferred_stack_boundary_arg to access |
| opts->x_ix86_preferred_stack_boundary_arg. |
| Change ix86_force_align_arg_pointer to access |
| opts->x_ix86_force_align_arg_pointer. |
| Change ix86_incoming_stack_boundar_arg to access |
| opts->x_ix86_incoming_stack_boundar_arg. |
| Change ix86_fpmath to access opts->x_ix86_fpmath. |
| Change ix86_veclibabi_type to access opts->x_ix86_veclibabi_type. |
| Change ix86_recip_name to access opts->x_ix86_recip_name. |
| Change ix86_stack_protector_guard to access |
| opts->x_ix86_stack_protector_guard. |
| Change ix86_tune_memcpy_strategy to access |
| opts->x_ix86_tune_memcpy_strategy. |
| Change ix86_tune_memset_strategy to access |
| opts->x_ix86_tune_memset_strategy. |
| Change global_options to access opts. |
| Change global_options_set to access opts_set. |
| Change TARGET_64BIT to TARGET_64BIT_P (opts->...). |
| Change TARGET_MMX to TARGET_MMX_P (opts->...). |
| Change TARGET_3DNOW to TARGET_3DNOW_P (opts->...). |
| Change TARGET_3DNOW_A to TARGET_3DNOW_A_P (opts->...). |
| Change TARGET_SSE to TARGET_SSE_P (opts->...). |
| Change TARGET_SSE2 to TARGET_SSE2_P (opts->...). |
| Change TARGET_SSE3 to TARGET_SSE3_P (opts->...). |
| Change TARGET_SSSE3 to TARGET_SSSE3_P (opts->...). |
| Change TARGET_SSE4_1 to TARGET_SSE4_1_P (opts->...). |
| Change TARGET_SSE4_2 to TARGET_SSE4_2_P (opts->...). |
| Change TARGET_AVX to TARGET_AVX_P (opts->...). |
| Change TARGET_AVX2 to TARGET_AVX2_P (opts->...). |
| Change TARGET_AVX512F to TARGET_AVX512F_P (opts->...). |
| Change TARGET_AVX512PF to TARGET_AVX512PF_P (opts->...). |
| Change TARGET_AVX512ER to TARGET_AVX512ER_P (opts->...). |
| Change TARGET_AVX512CD to TARGET_AVX512CD_P (opts->...). |
| Change TARGET_FMA to TARGET_FMA_P (opts->...). |
| Change TARGET_SSE4A to TARGET_SSE4A_P (opts->...). |
| Change TARGET_FMA4 to TARGET_FMA4_P (opts->...). |
| Change TARGET_XOP to TARGET_XOP_P (opts->...). |
| Change TARGET_LWP to TARGET_LWP_P (opts->...). |
| Change TARGET_ABM to TARGET_ABM_P (opts->...). |
| Change TARGET_BMI to TARGET_BMI_P (opts->...). |
| Change TARGET_BMI2 to TARGET_BMI2_P (opts->...). |
| Change TARGET_LZCNT to TARGET_LZCNT_P (opts->...). |
| Change TARGET_TBM to TARGET_TBM_P (opts->...). |
| Change TARGET_POPCNT to TARGET_POPCNT_P (opts->...). |
| Change TARGET_SAHF to TARGET_SAHF_P (opts->...). |
| Change TARGET_MOVBE to TARGET_MOVBE_P (opts->...). |
| Change TARGET_CRC32 to TARGET_CRC32_P (opts->...). |
| Change TARGET_AES to TARGET_AES_P (opts->...). |
| Change TARGET_PCLMUL to TARGET_PCLMUL_P (opts->...). |
| Change TARGET_CMPXCHG16B to TARGET_CMPXCHG16B_P (opts->...). |
| Change TARGET_FSGSBASE to TARGET_FSGSBASE_P (opts->...). |
| Change TARGET_RDRND to TARGET_RDRND_P (opts->...). |
| Change TARGET_F16C to TARGET_F16C_P (opts->...). |
| Change TARGET_RTM to TARGET_RTM_P (opts->...). |
| Change TARGET_HLE to TARGET_HLE_P (opts->...). |
| Change TARGET_RDSEED to TARGET_RDSEED_P (opts->...). |
| Change TARGET_PRFCHW to TARGET_PRFCHW_P (opts->...). |
| Change TARGET_ADX to TARGET_ADX_P (opts->...). |
| Change TARGET_FXSR to TARGET_FXSR_P (opts->...). |
| Change TARGET_XSAVE to TARGET_XSAVE_P (opts->...). |
| Change TARGET_XSAVEOPT to TARGET_XSAVEOPT_P (opts->...). |
| Change TARGET_LP64 to TARGET_LP64_P (opts->...). |
| Change TARGET_X32 to TARGET_X32_P (opts->...). |
| Change TARGET_FPMATH_DEFAULT to TARGET_FPMATH_DEFAULT_P (opts->...). |
| Change TARGET_FLOAT_RETURNS_IN_80387 to |
| TARGET_FLOAT_RETURNS_IN_80387_P (opts->...). |
| (ix86_function_specific_save): New parameter. Use opts-> fields |
| to replace global fields. |
| (ix86_function_specific_restore): Ditto. |
| (ix86_valid_target_attribute_inner_p): New parameters. |
| Fix recursive call. |
| Fix call to ix86_handle_option and set_option. |
| (ix86_valid_target_attribute_tree): New parameters. |
| Change global_options to access opts. |
| Change global_options_set to access opts_set. |
| Fix call to ix86_valid_target_attribute_inner_p. |
| Change ix86_tune_string to access opts->x_ix86_tune_string. |
| Change ix86_arch_string to access opts->x_ix86_arch_string. |
| Change ix86_fpmath to access opts->x_ix86_fpmath |
| Fix call to ix86_option_override_internal. |
| Fix call to ix86_add_new_builtins. |
| Fix calls to build_optimization_node and build_target_option_node. |
| (ix86_valid_target_attribute_p): Remove access to global_options. |
| Use new gcc_options structure func_options. |
| Fix call to ix86_valid_target_attribute_tree. |
| Fix call to build_optimization_node. |
| (get_builtin_code_for_version): Fix call to |
| ix86_valid_target_attribute_tree. |
| |
| 2013-10-15 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (PICFLAG): New. |
| (enable_host_shared): New. |
| (INTERNAL_CFLAGS): Use PICFLAG. |
| (LIBIBERTY): Use pic build of libiberty.a if configured with |
| --enable-host-shared. |
| * configure.ac: Add --enable-host-shared, setting up new |
| PICFLAG variable. |
| * configure: Regenerate. |
| * doc/install.texi (--enable-shared): Add note contrasting it with ... |
| (--enable-host-shared): New option. |
| |
| 2013-10-15 Richard Biener <rguenther@suse.de> |
| |
| * tree-tailcall.c (find_tail_calls): Don't use tail-call recursion |
| for built-in functions. |
| |
| 2013-10-15 Zhenqiang Chen <zhenqiang.chen@arm.com> |
| |
| * tree-ssa-reassoc.c: Include rtl.h and tm_p.h. |
| (optimize_range_tests_1): New function, |
| extracted from optimize_range_tests. |
| (optimize_range_tests_xor): Similarly. |
| (optimize_range_tests_diff): New function. |
| (optimize_range_tests): Use optimize_range_tests_1. |
| |
| 2013-10-15 Cong Hou <congh@google.com> |
| |
| * tree-vect-loop.c (vect_is_simple_reduction_1): Relax the |
| requirement of the reduction pattern so that one operand of the |
| reduction operation can come from outside of the loop. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/neon-schedgen.ml: Remove. |
| * config/arm/cortex-a9-neon.md: Remove comment regarding |
| neon-schedgen.ml. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/types: Remove old neon types. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/cortex-a7.md |
| (cortex_a7_neon_type): New. |
| (cortex_a7_neon_mul): Update for new types. |
| (cortex_a7_neon_mla): Likewise. |
| (cortex_a7_neon): Likewise. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/cortex-a15-neon.md |
| (cortex_a15_neon_type): New, |
| |
| (cortex_a15_neon_int_1): Remove. |
| (cortex_a15_neon_int_2): Likewise. |
| (cortex_a15_neon_int_3): Likewise. |
| (cortex_a15_neon_int_4): Likewise. |
| (cortex_a15_neon_int_5): Likewise. |
| (cortex_a15_neon_vqneg_vqabs): Likewise. |
| (cortex_a15_neon_vmov): Likewise. |
| (cortex_a15_neon_vaba): Likewise. |
| (cortex_a15_neon_vaba_qqq): Likewise. |
| (cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a15_neon_mul_qqq_8_16_32_ddd_32): Likewise. |
| (cortex_a15_neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar): |
| Likewise. |
| (cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a15_neon_mla_qqq_8_16): Likewise. |
| (cortex_a15_neon_mla_ddd_32_qqd_16_ddd_32_scalar): Likewise. |
| (cortex_a15_neon_mla_qqq_32_qqd_32_scalar): Likewise. |
| (cortex_a15_neon_mul_ddd_16_scalar_32_16_long_scalar): Likewise. |
| (cortex_a15_neon_mul_qqd_32_scalar): Likewise. |
| (cortex_a15_neon_mla_ddd_16_scalar_qdd_32_16_long_scalar): Likewise. |
| (cortex_a15_neon_shift_1): Likewise. |
| (cortex_a15_neon_shift_2): Likewise. |
| (cortex_a15_neon_shift_3): Likewise. |
| (cortex_a15_neon_vshl_ddd): Likewise. |
| (cortex_a15_neon_vqshl_vrshl_vqrshl_qqq): Likewise. |
| (cortex_a15_neon_vsra_vrsra): Likewise. |
| (cortex_a15_neon_fp_vmla_ddd_scalar): Likewise. |
| (cortex_a15_neon_fp_vmla_qqq_scalar): Likewise. |
| (cortex_a15_neon_bp_3cycle): Likewise. |
| (cortex_a15_neon_ldm_2): Likewise. |
| (cortex_a15_neon_stm_2): Likewise. |
| (cortex_a15_neon_mcr): Likewise. |
| (cortex_a15_neon_mrc): Likewise. |
| (cortex_a15_neon_fp_vadd_ddd_vabs_dd): Likewise. |
| (cortex_a15_neon_fp_vadd_qqq_vabs_qq): Likewise. |
| (cortex_a15_neon_fp_vmul_ddd): Likewise. |
| (cortex_a15_neon_fp_vmul_qqd): Likewise. |
| (cortex_a15_neon_fp_vmla_ddd): Likewise. |
| (cortex_a15_neon_fp_vmla_qqq): Likewise. |
| (cortex_a15_neon_fp_vmla_ddd_scalar): Likewise. |
| (cortex_a15_neon_fp_vmla_qqq_scalar): Likewise. |
| (cortex_a15_neon_fp_vrecps_vrsqrts_ddd): Likewise. |
| (cortex_a15_neon_fp_vrecps_vrsqrts_qqq): Likewise. |
| (cortex_a15_neon_bp_simple): Likewise. |
| (cortex_a15_neon_bp_2cycle): Likewise. |
| (cortex_a15_neon_bp_3cycle): Likewise. |
| (cortex_a15_neon_vld1_1_2_regs): Likewise. |
| (cortex_a15_neon_vld1_3_4_regs): Likewise. |
| (cortex_a15_neon_vld2_2_regs_vld1_vld2_all_lanes): Likewise. |
| (cortex_a15_neon_vld2_4_regs): Likewise. |
| (cortex_a15_neon_vld3_vld4): Likewise. |
| (cortex_a15_neon_vst1_1_2_regs_vst2_2_regs): Likewise. |
| (cortex_a15_neon_vst1_3_4_regs): Likewise. |
| (cortex_a15_neon_vst2_4_regs_vst3_vst4): Rename to... |
| (cortex_a15_neon_vst2_4_regs_vst3): ...This, update for new attributes. |
| (cortex_a15_neon_vst3_vst4): Rename to... |
| (cortex_a15_neon_vst4): This, update for new attributes. |
| (cortex_a15_neon_vld1_vld2_lane): Update for new attributes. |
| (cortex_a15_neon_vld3_vld4_lane): Likewise. |
| (cortex_a15_neon_vst1_vst2_lane): Likewise. |
| (cortex_a15_neon_vst3_vst4_lane): Likewise. |
| (cortex_a15_neon_vld3_vld4_all_lanes): Likewise. |
| (cortex_a15_neon_ldm_2): Likewise. |
| (cortex_a15_neon_stm_2): Likewise. |
| (cortex_a15_neon_mcr): Likewise. |
| (cortex_a15_neon_mcr_2_mcrr): Likewise. |
| (cortex_a15_neon_mrc): Likewise. |
| (cortex_a15_neon_mrrc): Likewise. |
| |
| (cortex_a15_neon_abd): New. |
| (cortex_a15_neon_abd_q): Likewise. |
| (cortex_a15_neon_aba): Likewise. |
| (cortex_a15_neon_aba_q): Likewise. |
| (cortex_a15_neon_acc): Likewise. |
| (cortex_a15_neon_acc_q): Likewise. |
| (cortex_a15_neon_arith_basic): Likewise. |
| (cortex_a15_neon_arith_complex): Likewise. |
| (cortex_a15_neon_multiply): Likewise. |
| (cortex_a15_neon_multiply_q): Likewise. |
| (cortex_a15_neon_mla): Likewise. |
| (cortex_a15_neon_mla_q): Likewise. |
| (cortex_a15_neon_sat_mla_long): Likewise. |
| (cortex_a15_neon_shift_acc): Likewise. |
| (cortex_a15_neon_shift_imm_basic): Likewise. |
| (cortex_a15_neon_shift_imm_complex): Likewise. |
| (cortex_a15_neon_shift_reg_basic): Likewise. |
| (cortex_a15_neon_shift_reg_basic_q): Likewise. |
| (cortex_a15_neon_shift_reg_complex): Likewise. |
| (cortex_a15_neon_shift_reg_complex_q): Likewise. |
| (cortex_a15_neon_fp_negabs): Likewise |
| (cortex_a15_neon_fp_arith): Likewise |
| (cortex_a15_neon_fp_arith_q): Likewise |
| (cortex_a15_neon_fp_cvt_int): Likewise |
| (cortex_a15_neon_fp_cvt_int_q): Likewise |
| (cortex_a15_neon_fp_cvt_16): Likewise |
| (cortex_a15_neon_fp_mul): Likewise |
| (cortex_a15_neon_fp_mul_q): Likewise |
| (cortex_a15_neon_fp_mla): Likewise |
| (cortex_a15_neon_fp_mla_q): Likewise |
| (cortex_a15_neon_fp_recps_rsqrte): Likewise. |
| (cortex_a15_neon_fp_recps_rsqrte_q): Likewise. |
| (cortex_a15_neon_bitops): Likewise. |
| (cortex_a15_neon_bitops_q): Likewise. |
| (cortex_a15_neon_from_gp): Likewise. |
| (cortex_a15_neon_from_gp_q): Likewise. |
| (cortex_a15_neon_tbl3_tbl4): Likewise. |
| (cortex_a15_neon_zip_q): Likewise. |
| (cortex_a15_neon_to_gp): Likewise. |
| (cortex_a15_neon_load_a): Likewise. |
| (cortex_a15_neon_load_b): Likewise. |
| (cortex_a15_neon_load_c): Likewise. |
| (cortex_a15_neon_load_d): Likewise. |
| (cortex_a15_neon_load_e): Likewise. |
| (cortex_a15_neon_load_f): Likewise. |
| (cortex_a15_neon_store_a): Likewise. |
| (cortex_a15_neon_store_b): Likewise. |
| (cortex_a15_neon_store_c): Likewise. |
| (cortex_a15_neon_store_d): Likewise. |
| (cortex_a15_neon_store_e): Likewise. |
| (cortex_a15_neon_store_f): Likewise. |
| (cortex_a15_neon_store_g): Likewise. |
| (cortex_a15_neon_store_h): Likewise. |
| (cortex_a15_vfp_to_from_gp): Likewise. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/cortex-a9-neon.md (cortex_a9_neon_type): New. |
| |
| (cortex_a9_neon_vshl_ddd): Remove. |
| (cortex_a9_neon_vst3_vst4): Likewise. |
| (cortex_a9_neon_vld3_vld4_all_lanes): Likewise. |
| |
| (cortex_a9_neon_bit_ops_q): New. |
| |
| (cortex_a9_neon_int_1): Use cortex_a8_neon_type. |
| (cortex_a9_neon_int_2): Likewise. |
| (cortex_a9_neon_int_3): Likewise. |
| (cortex_a9_neon_int_4): Likewise. |
| (cortex_a9_neon_int_5): Likewise. |
| (cortex_a9_neon_vqneg_vqabs): Likewise. |
| (cortex_a9_neon_vmov): Likewise. |
| (cortex_a9_neon_vaba): Likewise. |
| (cortex_a9_neon_vaba_qqq): Likewise. |
| (cortex_a9_neon_shift_1): Likewise. |
| (cortex_a9_neon_shift_2): Likewise. |
| (cortex_a9_neon_shift_3): Likewise. |
| (cortex_a9_neon_vqshl_vrshl_vqrshl_qqq): Likewise. |
| (cortex_a9_neon_vsra_vrsra): Likewise. |
| (cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a9_neon_mul_qqq_8_16_32_ddd_32): Likewise. |
| (cortex_a9_neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar): |
| Likewise. |
| (cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a9_neon_mla_qqq_8_16): Likewise. |
| (cortex_a9_neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long): |
| Likewise. |
| (cortex_a9_neon_mla_qqq_32_qqd_32_scalar): Likewise. |
| (cortex_a9_neon_mul_ddd_16_scalar_32_16_long_scalar): Likewise. |
| (cortex_a9_neon_mul_qqd_32_scalar): Likewise. |
| (cortex_a9_neon_mla_ddd_16_scalar_qdd_32_16_long_scalar): Likewise. |
| (cortex_a9_neon_fp_vadd_ddd_vabs_dd): Likewise. |
| (cortex_a9_neon_fp_vadd_qqq_vabs_qq): Likewise. |
| (cortex_a9_neon_fp_vsum): Likewise. |
| (cortex_a9_neon_fp_vmul_ddd): Likewise. |
| (cortex_a9_neon_fp_vmul_qqd): Likewise. |
| (cortex_a9_neon_fp_vmla_ddd): Likewise. |
| (cortex_a9_neon_fp_vmla_qqq): Likewise. |
| (cortex_a9_neon_fp_vmla_ddd_scalar): Likewise. |
| (cortex_a9_neon_fp_vmla_qqq_scalar): Likewise. |
| (cortex_a9_neon_fp_vrecps_vrsqrts_ddd): Likewise. |
| (cortex_a9_neon_fp_vrecps_vrsqrts_qqq): Likewise. |
| (cortex_a9_neon_bp_simple): Likewise. |
| (cortex_a9_neon_bp_2cycle): Likewise. |
| (cortex_a9_neon_bp_3cycle): Likewise. |
| (cortex_a9_neon_ldr): Likewise. |
| (cortex_a9_neon_str): Likewise. |
| (cortex_a9_neon_vld1_1_2_regs): Likewise. |
| (cortex_a9_neon_vld1_3_4_regs): Likewise. |
| (cortex_a9_neon_vld2_2_regs_vld1_vld2_all_lanes): Likewise. |
| (cortex_a9_neon_vld2_4_regs): Likewise. |
| (cortex_a9_neon_vld3_vld4): Likewise. |
| (cortex_a9_neon_vld1_vld2_lane): Likewise. |
| (cortex_a9_neon_vld3_vld4_lane): Likewise. |
| (cortex_a9_neon_vld3_vld4_all_lanes): Likewise. |
| (cortex_a9_neon_vst1_1_2_regs_vst2_2_regs): Likewise. |
| (cortex_a9_neon_vst1_3_4_regs): Likewise. |
| (cortex_a9_neon_vst2_4_regs_vst3_vst4): Likewise. |
| (cortex_a9_neon_vst1_vst2_lane): Likewise. |
| (cortex_a9_neon_vst3_vst4_lane): Likewise. |
| (cortex_a9_neon_mcr): Likewise. |
| (cortex_a9_neon_mcr_2_mcrr): Likewise. |
| (cortex_a9_neon_mrc): Likewise. |
| (cortex_a9_neon_mrrc): Likewise. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/cortex-a8-neon.md (cortex_a8_neon_type): New. |
| |
| (cortex_a8_neon_vshl_ddd): Remove. |
| (cortex_a8_neon_vst3_vst4): Likewise. |
| (cortex_a8_neon_vld3_vld4_all_lanes): Likewise. |
| |
| (cortex_a8_neon_bit_ops_q): New. |
| |
| (cortex_a8_neon_int_1): Use cortex_a8_neon_type. |
| (cortex_a8_neon_int_2): Likewise.. |
| (cortex_a8_neon_int_3): Likewise. |
| (cortex_a8_neon_int_5): Likewise. |
| (cortex_a8_neon_vqneg_vqabs): Likewise. |
| (cortex_a8_neon_int_4): Likewise. |
| (cortex_a8_neon_vaba): Likewise. |
| (cortex_a8_neon_vaba_qqq): Likewise. |
| (cortex_a8_neon_shift_1): Likewise. |
| (cortex_a8_neon_shift_2): Likewise. |
| (cortex_a8_neon_shift_3): Likewise. |
| (cortex_a8_neon_vqshl_vrshl_vqrshl_qqq): Likewise. |
| (cortex_a8_neon_vsra_vrsra): Likewise. |
| (cortex_a8_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a8_neon_mul_qqq_8_16_32_ddd_32): Likewise. |
| (cortex_a8_neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar): |
| Likewise. |
| (cortex_a8_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a8_neon_mla_qqq_8_16): Likewise. |
| (cortex_a8_neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long): |
| Likewise. |
| (cortex_a8_neon_mla_qqq_32_qqd_32_scalar): Likewise. |
| (cortex_a8_neon_mul_ddd_16_scalar_32_16_long_scalar): Likewise. |
| (cortex_a8_neon_mul_qqd_32_scalar): Likewise. |
| (cortex_a8_neon_mla_ddd_16_scalar_qdd_32_16_long_scalar): Likewise. |
| (cortex_a8_neon_fp_vadd_ddd_vabs_dd): Likewise. |
| (cortex_a8_neon_fp_vadd_qqq_vabs_qq): Likewise. |
| (cortex_a8_neon_fp_vsum): Likewise. |
| (cortex_a8_neon_fp_vmul_ddd): Likewise. |
| (cortex_a8_neon_fp_vmul_qqd): Likewise. |
| (cortex_a8_neon_fp_vmla_ddd): Likewise. |
| (cortex_a8_neon_fp_vmla_qqq): Likewise. |
| (cortex_a8_neon_fp_vmla_ddd_scalar): Likewise. |
| (cortex_a8_neon_fp_vmla_qqq_scalar): Likewise. |
| (cortex_a8_neon_fp_vrecps_vrsqrts_ddd): Likewise. |
| (cortex_a8_neon_fp_vrecps_vrsqrts_qqq): Likewise. |
| (cortex_a8_neon_bp_simple): Likewise. |
| (cortex_a8_neon_bp_2cycle): Likewise. |
| (cortex_a8_neon_bp_3cycle): Likewise. |
| (cortex_a8_neon_ldr): Likewise. |
| (cortex_a8_neon_str): Likewise. |
| (cortex_a8_neon_vld1_1_2_regs): Likewise. |
| (cortex_a8_neon_vld1_3_4_regs): Likewise. |
| (cortex_a8_neon_vld2_2_regs_vld1_vld2_all_lanes): Likewise. |
| (cortex_a8_neon_vld2_4_regs): Likewise. |
| (cortex_a8_neon_vld3_vld4): Likewise. |
| (cortex_a8_neon_vld1_vld2_lane): Likewise. |
| (cortex_a8_neon_vld3_vld4_lane): Likewise. |
| (cortex_a8_neon_vst1_1_2_regs_vst2_2_regs): Likewise. |
| (cortex_a8_neon_vst1_3_4_regs): Likewise. |
| (cortex_a8_neon_vst2_4_regs_vst3_vst4): Likewise. |
| (cortex_a8_neon_vst1_vst2_lane): Likewise. |
| (cortex_a8_neon_vst3_vst4_lane): Likewise. |
| (cortex_a8_neon_mcr): Likewise. |
| (cortex_a8_neon_mcr_2_mcrr): Likewise. |
| (cortex_a8_neon_mrc): Likewise. |
| (cortex_a8_neon_mrrc): Likewise. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/iterators.md (Vetype): Add SF and DF modes. |
| (fp): New. |
| * config/aarch64/aarch64-simd.md (neon_type): Remove. |
| (aarch64_simd_dup<mode>): Add "type" attribute. |
| (aarch64_dup_lane<mode>): Likewise. |
| (aarch64_dup_lane_<vswap_width_name><mode>): Likewise. |
| (*aarch64_simd_mov<mode>): Likewise. |
| (aarch64_simd_mov_from_<mode>low): Likewise. |
| (aarch64_simd_mov_from_<mode>high): Likewise. |
| (orn<mode>3): Likewise. |
| (bic<mode>3): Likewise. |
| (add<mode>3): Likewise. |
| (sub<mode>3): Likewise. |
| (mul<mode>3): Likewise. |
| (*aarch64_mul3_elt<mode>): Likewise. |
| (*aarch64_mul3_elt_<vswap_width_name><mode>): Likewise. |
| (*aarch64_mul3_elt_to_128df): Likewise. |
| (*aarch64_mul3_elt_to_64v2df): Likewise. |
| (neg<mode>2): Likewise. |
| (abs<mode>2): Likewise. |
| (abd<mode>_3): Likewise. |
| (aba<mode>_3): Likewise. |
| (fabd<mode>_3): Likewise. |
| (*fabd_scalar<mode>3): Likewise. |
| (and<mode>3): Likewise. |
| (ior<mode>3): Likewise. |
| (xor<mode>3): Likewise. |
| (one_cmpl<mode>2): Likewise. |
| (aarch64_simd_vec_set<mode>): Likewise. |
| (aarch64_simd_lshr<mode>): Likewise. |
| (aarch64_simd_ashr<mode>): Likewise. |
| (aarch64_simd_imm_shl<mode>): Likewise. |
| (aarch64_simd_reg_sshl<mode): Likewise. |
| (aarch64_simd_reg_shl<mode>_unsigned): Likewise. |
| (aarch64_simd_reg_shl<mode>_signed): Likewise. |
| (aarch64_simd_vec_setv2di): Likewise. |
| (aarch64_simd_vec_set<mode>): Likewise. |
| (aarch64_mla<mode>): Likewise. |
| (*aarch64_mla_elt<mode>): Likewise. |
| (*aarch64_mla_elt_<vswap_width_name><mode>): Likewise. |
| (aarch64_mls<mode>): Likewise. |
| (*aarch64_mls_elt<mode>): Likewise. |
| (*aarch64_mls_elt_<vswap_width_name><mode>): Likewise. |
| (<su><maxmin><mode>3): Likewise. |
| (move_lo_quad_<mode>): Likewise. |
| (aarch64_simd_move_hi_quad_<mode>): Likewise. |
| (aarch64_simd_vec_pack_trunc_<mode>): Likewise. |
| (vec_pack_trunc_<mode>): Likewise. |
| (aarch64_simd_vec_unpack<su>_lo_<mode>): Likewise. |
| (aarch64_simd_vec_unpack<su>_hi_<mode>): Likewise. |
| (*aarch64_<su>mlal_lo<mode>): Likewise. |
| (*aarch64_<su>mlal_hi<mode>): Likewise. |
| (*aarch64_<su>mlsl_lo<mode>): Likewise. |
| (*aarch64_<su>mlsl_hi<mode>): Likewise. |
| (*aarch64_<su>mlal<mode>): Likewise. |
| (*aarch64_<su>mlsl<mode>): Likewise. |
| (aarch64_simd_vec_<su>mult_lo_<mode>): Likewise. |
| (aarch64_simd_vec_<su>mult_hi_<mode>): Likewise. |
| (add<mode>3): Likewise. |
| (sub<mode>3): Likewise. |
| (mul<mode>3): Likewise. |
| (div<mode>3): Likewise. |
| (neg<mode>2): Likewise. |
| (abs<mode>2): Likewise. |
| (fma<mode>4): Likewise. |
| (*aarch64_fma4_elt<mode>): Likewise. |
| (*aarch64_fma4_elt_<vswap_width_name><mode>): Likewise. |
| (*aarch64_fma4_elt_to_128df): Likewise. |
| (*aarch64_fma4_elt_to_64v2df): Likewise. |
| (fnma<mode>4): Likewise. |
| (*aarch64_fnma4_elt<mode>): Likewise. |
| (*aarch64_fnma4_elt_<vswap_width_name><mode> |
| (*aarch64_fnma4_elt_to_128df): Likewise. |
| (*aarch64_fnma4_elt_to_64v2df): Likewise. |
| (<frint_pattern><mode>2): Likewise. |
| (l<fcvt_pattern><su_optab><VDQF:mode><fcvt_target>2): Likewise. |
| (<optab><fcvt_target><VDQF:VDQF:mode>2): Likewise. |
| (vec_unpacks_lo_v4sf): Likewise. |
| (aarch64_float_extend_lo_v2df): Likewise. |
| (vec_unpacks_hi_v4sf): Likewise. |
| (aarch64_float_truncate_lo_v2sf): Likewise. |
| (aarch64_float_truncate_hi_v4sf): Likewise. |
| (aarch64_vmls<mode>): Likewise. |
| (<su><maxmin><mode>3): Likewise. |
| (<maxmin_uns><mode>3): Likewise. |
| (reduc_<sur>plus_<mode>): Likewise. |
| (reduc_<sur>plus_v2di): Likewise. |
| (reduc_<sur>plus_v2si): Likewise. |
| (reduc_<sur>plus_<mode>): Likewise. |
| (aarch64_addpv4sf): Likewise. |
| (clz<mode>2): Likewise. |
| (reduc_<maxmin_uns>_<mode>): Likewise. |
| (reduc_<maxmin_uns>_v2di): Likewise. |
| (reduc_<maxmin_uns>_v2si): Likewise. |
| (reduc_<maxmin_uns>_<mode>): Likewise. |
| (reduc_<maxmin_uns>_v4sf): Likewise. |
| (aarch64_simd_bsl<mode>_internal): Likewise. |
| (*aarch64_get_lane_extend<GPI:mode><VDQQH:mode>): Likewise. |
| (*aarch64_get_lane_zero_extendsi<mode>): Likewise. |
| (aarch64_get_lane<mode>): Likewise. |
| (*aarch64_combinez<mode>): Likewise. |
| (aarch64_combine<mode>): Likewise. |
| (aarch64_simd_combine<mode>): Likewise. |
| (aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_hi_internal): Likewise. |
| (aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_lo_internal): Likewise. |
| (aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>): Likewise. |
| (aarch64_<ANY_EXTEND:su><ADDSUB:optab>w<mode>): Likewise. |
| (aarch64_<ANY_EXTEND:su><ADDSUB:optab>w2<mode>_internal): Likewise. |
| (aarch64_<sur>h<addsub><mode>): Likewise. |
| (aarch64_<sur><addsub>hn<mode>): Likewise. |
| (aarch64_<sur><addsub>hn2<mode>): Likewise. |
| (aarch64_pmul<mode>): Likewise. |
| (aarch64_<su_optab><optab><mode>): Likewise. |
| (aarch64_<sur>qadd<mode>): Likewise. |
| (aarch64_sqmovun<mode>): Likewise. |
| (aarch64_<sur>qmovn<mode>): Likewise. |
| (aarch64_s<optab><mode>): Likewise. |
| (aarch64_sq<r>dmulh<mode>): Likewise. |
| (aarch64_sq<r>dmulh_lane<mode>): Likewise. |
| (aarch64_sq<r>dmulh_laneq<mode>): Likewise. |
| (aarch64_sq<r>dmulh_lane<mode>): Likewise. |
| (aarch64_sqdml<SBINQOPS:as>l<mode>): Likewise. |
| (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. |
| (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. |
| (aarch64_sqdml<SBINQOPS:as>l_n<mode>): Likewise. |
| (aarch64_sqdml<SBINQOPS:as>l2<mode>_internal): Likewise. |
| (aarch64_sqdml<SBINQOPS:as>l2_lane<mode>_internal): Likewise. |
| (aarch64_sqdml<SBINQOPS:as>l2_n<mode>_internal): Likewise. |
| (aarch64_sqdmull<mode>): Likewise. |
| (aarch64_sqdmull_lane<mode>_internal): Likewise. |
| (aarch64_sqdmull_n<mode>): Likewise. |
| (aarch64_sqdmull2<mode>_internal): Likewise. |
| (aarch64_sqdmull2_lane<mode>_internal): Likewise. |
| (aarch64_sqdmull2_n<mode>_internal): Likewise. |
| (aarch64_<sur>shl<mode>): Likewise. |
| (aarch64_<sur>q<r>shl<mode> |
| (aarch64_<sur>shll_n<mode>): Likewise. |
| (aarch64_<sur>shll2_n<mode>): Likewise. |
| (aarch64_<sur>shr_n<mode>): Likewise. |
| (aarch64_<sur>sra_n<mode>): Likewise. |
| (aarch64_<sur>s<lr>i_n<mode>): Likewise. |
| (aarch64_<sur>qshl<u>_n<mode>): Likewise. |
| (aarch64_<sur>q<r>shr<u>n_n<mode>): Likewise. |
| (aarch64_cm<optab><mode>): Likewise. |
| (aarch64_cm<optab>di): Likewise. |
| (aarch64_cm<optab><mode>): Likewise. |
| (aarch64_cm<optab>di): Likewise. |
| (aarch64_cmtst<mode>): Likewise. |
| (aarch64_cmtstdi): Likewise. |
| (aarch64_cm<optab><mode>): Likewise. |
| (*aarch64_fac<optab><mode>): Likewise. |
| (aarch64_addp<mode>): Likewise. |
| (aarch64_addpdi): Likewise. |
| (sqrt<mode>2): Likewise. |
| (vec_load_lanesoi<mode>): Likewise. |
| (vec_store_lanesoi<mode>): Likewise. |
| (vec_load_lanesci<mode>): Likewise. |
| (vec_store_lanesci<mode>): Likewise. |
| (vec_load_lanesxi<mode>): Likewise. |
| (vec_store_lanesxi<mode>): Likewise. |
| (*aarch64_mov<mode>): Likewise. |
| (aarch64_ld2<mode>_dreg): Likewise. |
| (aarch64_ld2<mode>_dreg): Likewise. |
| (aarch64_ld3<mode>_dreg): Likewise. |
| (aarch64_ld3<mode>_dreg): Likewise. |
| (aarch64_ld4<mode>_dreg): Likewise. |
| (aarch64_ld4<mode>_dreg): Likewise. |
| (aarch64_tbl1<mode>): Likewise. |
| (aarch64_tbl2v16qi): Likewise. |
| (aarch64_combinev16qi): Likewise. |
| (aarch64_<PERMUTE:perm_insn><PERMUTE:perm_hilo><mode>): Likewise. |
| (aarch64_st2<mode>_dreg): Likewise. |
| (aarch64_st2<mode>_dreg): Likewise. |
| (aarch64_st3<mode>_dreg): Likewise. |
| (aarch64_st3<mode>_dreg): Likewise. |
| (aarch64_st4<mode>_dreg): Likewise. |
| (aarch64_st4<mode>_dreg): Likewise. |
| (*aarch64_simd_ld1r<mode>): Likewise. |
| (aarch64_frecpe<mode>): Likewise. |
| (aarch64_frecp<FRECP:frecp_suffix><mode>): Likewise. |
| (aarch64_frecps<mode>): Likewise. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/iterators.md (V_elem_ch): New. |
| (q): Likewise. |
| (VQH_type): Likewise. |
| * config/arm/arm.md (is_neon_type): New. |
| (conds): Use is_neon_type. |
| (anddi3_insn): Update type attribute. |
| (xordi3_insn): Likewise. |
| (one_cmpldi2): Likewise. |
| * config/arm/vfp.md (movhf_vfp_neon): Update type attribute. |
| * config/arm/neon.md (neon_mov): Update type attribute. |
| (*movmisalign<mode>_neon_store): Likewise. |
| (*movmisalign<mode>_neon_load): Likewise. |
| (vec_set<mode>_internal): Likewise. |
| (vec_set<mode>_internal): Likewise. |
| (vec_setv2di_internal): Likewise. |
| (vec_extract<mode>): Likewise. |
| (vec_extract<mode>): Likewise. |
| (vec_extractv2di): Likewise. |
| (*add<mode>3_neon): Likewise. |
| (adddi3_neon): Likewise. |
| (*sub<mode>3_neon): Likewise. |
| (subdi3_neon): Likewise. |
| (fma<VCVTF:mode>4): Likewise. |
| (fma<VCVTF:mode>4_intrinsic): Likewise. |
| (*fmsub<VCVTF:mode>4): Likewise. |
| (fmsub<VCVTF:mode>4_intrinsic): Likewise. |
| (neon_vrint<NEON_VRINT:nvrint_variant><VCVTF:mode>): Likewise. |
| (ior<mode>3): Likewise. |
| (and<mode>3): Likewise. |
| (orn<mode>3_neon): Likewise. |
| (orndi3_neon): Likewise. |
| (bic<mode>3_neon): Likewise. |
| (bicdi3_neon): Likewise. |
| (xor<mode>3): Likewise. |
| (one_cmpl<mode>2): Likewise. |
| (abs<mode>2): Likewise. |
| (neg<mode>2): Likewise. |
| (negdi2_neon): Likewise. |
| (*umin<mode>3_neon): Likewise. |
| (*umax<mode>3_neon): Likewise. |
| (*smin<mode>3_neon): Likewise. |
| (*smax<mode>3_neon): Likewise. |
| (vashl<mode>3): Likewise. |
| (vashr<mode>3_imm): Likewise. |
| (vlshr<mode>3_imm): Likewise. |
| (ashl<mode>3_signed): Likewise. |
| (ashl<mode>3_unsigned): Likewise. |
| (neon_load_count): Likewise. |
| (ashldi3_neon_noclobber): Likewise. |
| (ashldi3_neon): Likewise. |
| (signed_shift_di3_neon): Likewise. |
| (unsigned_shift_di3_neon): Likewise. |
| (ashrdi3_neon_imm_noclobber): Likewise. |
| (lshrdi3_neon_imm_noclobber): Likewise. |
| (<shift>di3_neon): Likewise. |
| (widen_ssum<mode>3): Likewise. |
| (widen_usum<mode>3): Likewise. |
| (quad_halves_<code>v4si): Likewise. |
| (quad_halves_<code>v4sf): Likewise. |
| (quad_halves_<code>v8hi): Likewise. |
| (quad_halves_<code>v16qi): Likewise. |
| (reduc_splus_v2di): Likewise. |
| (neon_vpadd_internal<mode>): Likewise. |
| (neon_vpsmin<mode>): Likewise. |
| (neon_vpsmax<mode>): Likewise. |
| (neon_vpumin<mode>): Likewise. |
| (neon_vpumax<mode>): Likewise. |
| (*ss_add<mode>_neon): Likewise. |
| (*us_add<mode>_neon): Likewise. |
| (*ss_sub<mode>_neon): Likewise. |
| (*us_sub<mode>_neon): Likewise. |
| (neon_vadd<mode>_unspec): Likewise. |
| (neon_vaddl<mode>): Likewise. |
| (neon_vaddw<mode>): Likewise. |
| (neon_vhadd<mode>): Likewise. |
| (neon_vqadd<mode>): Likewise. |
| (neon_vaddhn<mode>): Likewise. |
| (neon_vmul<mode>): Likewise. |
| (neon_vfms<VCVTF:mode>): Likewise. |
| (neon_vmlal<mode>): Likewise. |
| (neon_vmls<mode>): Likewise. |
| (neon_vmlsl<mode>): Likewise. |
| (neon_vqdmulh<mode>): Likewise. |
| (neon_vqdmlal<mode>): Likewise. |
| (neon_vqdmlsl<mode>): Likewise. |
| (neon_vmull<mode>): Likewise. |
| (neon_vqdmull<mode>): Likewise. |
| (neon_vsub<mode>_unspec): Likewise. |
| (neon_vsubl<mode>): Likewise. |
| (neon_vsubw<mode>): Likewise. |
| (neon_vqsub<mode>): Likewise. |
| (neon_vhsub<mode>): Likewise. |
| (neon_vsubhn<mode>): Likewise. |
| (neon_vceq<mode>): Likewise. |
| (neon_vcge<mode>): Likewise. |
| (neon_vcgeu<mode>): Likewise. |
| (neon_vcgt<mode>): Likewise. |
| (neon_vcgtu<mode>): Likewise. |
| (neon_vcle<mode>): Likewise. |
| (neon_vclt<mode>): Likewise. |
| (neon_vcage<mode>): Likewise. |
| (neon_vcagt<mode>): Likewise. |
| (neon_vtst<mode>): Likewise. |
| (neon_vabd<mode>): Likewise. |
| (neon_vabdl<mode>): Likewise. |
| (neon_vaba<mode>): Likewise. |
| (neon_vabal<mode>): Likewise. |
| (neon_vmax<mode>): Likewise. |
| (neon_vmin<mode>): Likewise. |
| (neon_vpaddl<mode>): Likewise. |
| (neon_vpadal<mode>): Likewise. |
| (neon_vpmax<mode>): Likewise. |
| (neon_vpmin<mode>): Likewise. |
| (neon_vrecps<mode>): Likewise. |
| (neon_vrsqrts<mode>): Likewise. |
| (neon_vqabs<mode>): Likewise. |
| (neon_vqneg<mode>): Likewise. |
| (neon_vcls<mode>): Likewise. |
| (clz<mode>2): Likewise. |
| (popcount<mode>2): Likewise. |
| (neon_vrecpe<mode>): Likewise. |
| (neon_vrsqrte<mode>): Likewise. |
| (neon_vget_lane<mode>_sext_internal): Likewise. |
| (neon_vget_lane<mode>_zext_internal): Likewise. |
| (neon_vdup_n<mode>): Likewise. |
| (neon_vdup_n<mode>): Likewise. |
| (neon_vdup_nv2di): Likewise. |
| (neon_vdup_lane<mode>_interal): Likewise. |
| (*neon_vswp<mode>): Likewise. |
| (neon_vcombine<mode>): Likewise. |
| (float<mode><V_cvtto>2): Likewise. |
| (floatuns<mode><V_cvtto>2): Likewise. |
| (fix_trunc<mode><V_cvtto>2): Likewise. |
| (fixuns_trunc<mode><V_cvtto>2 |
| (neon_vcvt<mode>): Likewise. |
| (neon_vcvt<mode>): Likewise. |
| (neon_vcvtv4sfv4hf): Likewise. |
| (neon_vcvtv4hfv4sf): Likewise. |
| (neon_vcvt_n<mode>): Likewise. |
| (neon_vcvt_n<mode>): Likewise. |
| (neon_vmovn<mode>): Likewise. |
| (neon_vqmovn<mode>): Likewise. |
| (neon_vqmovun<mode>): Likewise. |
| (neon_vmovl<mode>): Likewise. |
| (neon_vmul_lane<mode>): Likewise. |
| (neon_vmul_lane<mode>): Likewise. |
| (neon_vmull_lane<mode>): Likewise. |
| (neon_vqdmull_lane<mode>): Likewise. |
| (neon_vqdmulh_lane<mode>): Likewise. |
| (neon_vqdmulh_lane<mode>): Likewise. |
| (neon_vmla_lane<mode>): Likewise. |
| (neon_vmla_lane<mode>): Likewise. |
| (neon_vmlal_lane<mode>): Likewise. |
| (neon_vqdmlal_lane<mode>): Likewise. |
| (neon_vmls_lane<mode>): Likewise. |
| (neon_vmls_lane<mode>): Likewise. |
| (neon_vmlsl_lane<mode>): Likewise. |
| (neon_vqdmlsl_lane<mode>): Likewise. |
| (neon_vext<mode>): Likewise. |
| (neon_vrev64<mode>): Likewise. |
| (neon_vrev32<mode>): Likewise. |
| (neon_vrev16<mode>): Likewise. |
| (neon_vbsl<mode>_internal): Likewise. |
| (neon_vshl<mode>): Likewise. |
| (neon_vqshl<mode>): Likewise. |
| (neon_vshr_n<mode>): Likewise. |
| (neon_vshrn_n<mode>): Likewise. |
| (neon_vqshrn_n<mode>): Likewise. |
| (neon_vqshrun_n<mode>): Likewise. |
| (neon_vshl_n<mode>): Likewise. |
| (neon_vqshl_n<mode>): Likewise. |
| (neon_vqshlu_n<mode>): Likewise. |
| (neon_vshll_n<mode>): Likewise. |
| (neon_vsra_n<mode>): Likewise. |
| (neon_vsri_n<mode>): Likewise. |
| (neon_vsli_n<mode>): Likewise. |
| (neon_vtbl1v8qi): Likewise. |
| (neon_vtbl2v8qi): Likewise. |
| (neon_vtbl3v8qi): Likewise. |
| (neon_vtbl4v8qi): Likewise. |
| (neon_vtbl1v16qi): Likewise. |
| (neon_vtbl2v16qi): Likewise. |
| (neon_vcombinev16qi): Likewise. |
| (neon_vtbx1v8qi): Likewise. |
| (neon_vtbx2v8qi): Likewise. |
| (neon_vtbx3v8qi): Likewise. |
| (neon_vtbx4v8qi): Likewise. |
| (*neon_vtrn<mode>_insn): Likewise. |
| (*neon_vzip<mode>_insn): Likewise. |
| (*neon_vuzp<mode>_insn): Likewise. |
| (neon_vld1<mode>): Likewise. |
| (neon_vld1_lane<mode>): Likewise. |
| (neon_vld1_lane<mode>): Likewise. |
| (neon_vld1_dup<mode>): Likewise. |
| (neon_vld1_dup<mode>): Likewise. |
| (neon_vld1_dupv2di): Likewise. |
| (neon_vst1<mode>): Likewise. |
| (neon_vst1_lane<mode>): Likewise. |
| (neon_vst1_lane<mode>): Likewise. |
| (neon_vld2<mode>): Likewise. |
| (neon_vld2<mode>): Likewise. |
| (neon_vld2_lane<mode>): Likewise. |
| (neon_vld2_lane<mode>): Likewise. |
| (neon_vld2_dup<mode>): Likewise. |
| (neon_vst2<mode>): Likewise. |
| (neon_vst2<mode>): Likewise. |
| (neon_vst2_lane<mode>): Likewise. |
| (neon_vst2_lane<mode>): Likewise. |
| (neon_vld3<mode>): Likewise. |
| (neon_vld3qa<mode>): Likewise. |
| (neon_vld3qb<mode>): Likewise. |
| (neon_vld3_lane<mode>): Likewise. |
| (neon_vld3_lane<mode>): Likewise. |
| (neon_vld3_dup<mode>): Likewise. |
| (neon_vst3<mode>): Likewise. |
| (neon_vst3qa<mode>): Likewise. |
| (neon_vst3qb<mode>): Likewise. |
| (neon_vst3_lane<mode>): Likewise. |
| (neon_vst3_lane<mode>): Likewise. |
| (neon_vld4<mode>): Likewise. |
| (neon_vld4qa<mode>): Likewise. |
| (neon_vld4qb<mode>): Likewise. |
| (neon_vld4_lane<mode>): Likewise. |
| (neon_vld4_lane<mode>): Likewise. |
| (neon_vld4_dup<mode>): Likewise. |
| (neon_vst4<mode>): Likewise. |
| (neon_vst4qa<mode>): Likewise. |
| (neon_vst4qb<mode>): Likewise. |
| (neon_vst4_lane<mode>): Likewise. |
| (neon_vst4_lane<mode>): Likewise. |
| (neon_vec_unpack<US>_lo_<mode>): Likewise. |
| (neon_vec_unpack<US>_hi_<mode>): Likewise. |
| (neon_vec_<US>mult_lo_<mode>): Likewise. |
| (neon_vec_<US>mult_hi_<mode>): Likewise. |
| (neon_vec_<US>shiftl_<mode>): Likewise. |
| (neon_unpack<US>_<mode>): Likewise. |
| (neon_vec_<US>mult_<mode>): Likewise. |
| (vec_pack_trunc_<mode>): Likewise. |
| (neon_vec_pack_trunc_<mode>): Likewise. |
| (neon_vabd<mode>_2): Likewise. |
| (neon_vabd<mode>_3): Likewise. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.md (movtf_aarch64): Update type attribute. |
| (load_pair): Update type attribute. |
| (store_pair): Update type attribute. |
| * config/aarch64/iterators.md (q): New. |
| |
| 2013-10-15 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/types.md: Add new types for Neon insns. |
| |
| 2013-10-15 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (unspec): Add UNSPEC_RCP14, UNSPEC_RSQRT14, |
| UNSPEC_FIXUPIMM, UNSPEC_SCALEF, UNSPEC_GETEXP, UNSPEC_GETMANT, |
| UNSPEC_EXP2, UNSPEC_RCP28, UNSPEC_RSQRT28. |
| (rcp14<mode>): New. |
| (srcp14<mode>): Ditto. |
| (rsqrt14<mode>): Ditto. |
| (rsqrt14<mode>): Ditto. |
| (avx512f_vmscalef<mode>): Ditto. |
| (avx512f_scalef<mode>): Ditto. |
| (avx512f_getexp<mode>): Ditto. |
| (avx512f_sgetexp<mode>): Ditto. |
| (avx512f_fixupimm<mode>): Ditto. |
| (avx512f_sfixupimm<mode>): Ditto. |
| (avx512f_rndscale<mode>): Ditto. |
| (*avx512er_exp2<mode>): Ditto. |
| (*avx512er_rcp28<mode>): Ditto. |
| (avx512er_rsqrt28<mode>): Ditto. |
| (avx512f_getmant<mode>): Ditto. |
| (avx512f_getmant<mode>): Ditto. |
| (avx512f_rndscale<mode>): Fix formatting. |
| |
| 2013-10-15 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-utils.h (ipa_edge_within_scc): Declare. |
| * ipa-cp.c (edge_within_scc): Moved... |
| * ipa-utils.c (ipa_edge_within_scc): ...here. Updated all callers. |
| |
| 2013-10-15 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/predicates.md (const_8_to_15_operand): New. |
| (const_16_to_31_operand): Ditto. |
| * config/i386/sse.md (V8FI): New. |
| (V16FI): Ditto. |
| (reduc_splus_v8df): Ditto. |
| (reduc_splus_v16sf): Ditto. |
| (avx512f_vextract<shuffletype>32x4_1): Ditto. |
| (vec_extract_hi_<mode>): Ditto. |
| (avx512f_vinsert<shuffletype>32x4_1): Ditto. |
| (vec_set_lo_<mode>): Ditto. |
| (vec_set_hi_<mode>): Ditto. |
| (avx512f_shuf_<shuffletype>64x2_1): Ditto. |
| (avx512f_shuf_<shuffletype>32x4_1): Ditto. |
| (avx512f_pshufd_1): Ditto. |
| (avx512f_broadcast<mode>): Ditto. |
| (avx512f_broadcast<mode>): Ditto. |
| (define_split): Split vec_extract_lo into move. |
| (ssequartermode): Ditto. |
| (ssedoublemode): Extened with wider modes. |
| (vec_extract_lo_<mode>): Ditto. |
| |
| 2013-10-15 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/predicates.md (register_or_constm1_operand): New. |
| * config/i386/sse.md (unspec): Add UNSPEC_UNSIGNED_PCMP, UNSPEC_TESTM, |
| UNSPEC_TESTNM, UNSPEC_VTERNLOG, UNSPEC_ALIGN, UNSPEC_CONFLICT, |
| UNSPEC_MASKED_EQ, UNSPEC_MASKED_GT, UNSPEC_GATHER_PREFETCH, |
| UNSPEC_SCATTER_PREFETCH |
| (VI48_512): New. |
| (avx512f_ucmp<mode>3): Ditto. |
| (avx512f_vternlog<mode>): Ditto. |
| (avx512f_align<mode>): Ditto. |
| (<shift_insn><mode>3): Ditto. |
| (avx512f_<rotate>v<mode>): Ditto. |
| (avx512f_<rotate><mode>): Ditto. |
| (avx512f_eq<mode>3): Ditto. |
| (avx512f_eq<mode>3_1): Ditto. |
| (avx512f_gt<mode>3): Ditto. |
| (avx512f_testm<mode>3): Ditto. |
| (avx512f_testnm<mode>3): Ditto. |
| (avx512pf_gatherpf<mode>): Ditto. |
| (*avx512pf_gatherpf<mode>_mask): Ditto. |
| (*avx512pf_gatherpf<mode>): Ditto. |
| (avx512pf_scatterpf<mode>): Ditto. |
| (*avx512pf_scatterpf<mode>_mask): Ditto. |
| (*avx512pf_scatterpf<mode>): Ditto. |
| (avx512f_vec_dup_gpr<mode>): Ditto. |
| (clz<mode>2): Ditto. |
| (conflict<mode>): Ditto. |
| (REDUC_SMINMAX_MODE): Extened with wider modes. |
| (reduc_<code>_<mode>): Ditto. |
| (vlshr<mode>3): Ditto. |
| (vashl<mode>3): Ditto. |
| |
| 2013-10-15 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (unspec): Added UNSPEC_VPERMI2, UNSPEC_VPERMT2, |
| UNSPEC_SCATTER. |
| (VI48F_512): New. |
| (avx512fmaskmode): Ditto. |
| (bcstscalarsuff): Ditto. |
| (avx512f_blendm<mode>): Ditto. |
| (cmp_imm_predicate): Ditto. |
| (avx512f_cmp<mode>3): Ditto. |
| (avx512f_vec_dup<mode>): Ditto. |
| (avx512f_vec_dup_mem<mode>): Ditto. |
| (avx512f_vpermi2var<mode>3): Ditto. |
| (avx512f_vpermt2var<mode>3): Ditto. |
| (vec_init<mode>): Ditto. |
| (avx512f_gathersi<mode>): Ditto. |
| (*avx512f_gathersi<mode>): Ditto. |
| (*avx512f_gathersi<mode>_2): Ditto. |
| (avx512f_gatherdi<mode>): Ditto. |
| (*avx512f_gatherdi<mode>): Ditto. |
| (*avx512f_gatherdi<mode>_2): Ditto. |
| (avx512f_scattersi<mode>): Ditto. |
| (*avx512f_scattersi<mode>): Ditto. |
| (avx512f_scatterdi<mode>): Ditto. |
| (*avx512f_scatterdi<mode>): Ditto. |
| (sseintprefix): Extened with wider modes. |
| (VEC_GATHER_IDXSI): Ditto. |
| (VEC_GATHER_IDXDI): Ditto. |
| (VEC_GATHER_SRCDI): Ditto. |
| |
| 2013-10-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| * config/arm/t-aprofile: New file. |
| * config.gcc: Handle --with-multilib-list option. |
| |
| 2013-10-15 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * reload1.c (reloads_unique_chain_p): Ensure that r1 is |
| the input for r2. |
| |
| 2013-10-15 Richard Biener <rguenther@suse.de> |
| |
| * tree-loop-distribution.c (build_empty_rdg): Inline into |
| single user. |
| (rdg_flag_vertex): Inline into single user. |
| (rdg_flag_vertex_and_dependent): Likewise. |
| (build_rdg_partition_for_vertex): Remove processed bitmap. |
| (rdg_build_partitions): Simplify. |
| |
| 2013-10-15 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): |
| Restructure forwarding through conversions and copies to |
| avoid performing copy-propagation the wrong way. Adjust |
| recursion invocations. |
| (forward_propagate_addr_expr): Add argument stating if we |
| are recursing from a single-use. |
| (ssa_forward_propagate_and_combine): Adjust. |
| |
| 2013-10-14 David Malcolm <dmalcolm@redhat.com> |
| |
| * dumpfile.h (gcc::dump_manager): New class, to hold state |
| relating to dumpfile management. |
| (get_dump_file_name): Remove in favor of method of dump_manager. |
| (dump_initialized_p): Likewise. |
| (dump_start): Likewise. |
| (dump_finish): Likewise. |
| (dump_switch_p): Likewise. |
| (dump_register): Likewise. |
| (get_dump_file_info): Likewise. |
| * context.c (gcc::context::context): Construct the dump_manager |
| instance. |
| * context.h (gcc::context::get_dumps): New. |
| (gcc::context::m_dumps): New. |
| * coverage.c (coverage_init): Port to dump_manager API. |
| * dumpfile.c (extra_dump_files): Convert to field of gcc::dump_manager. |
| (extra_dump_files_in_use): Likewise. |
| (extra_dump_files_alloced): Likewise. |
| (gcc::dump_manager::dump_manager): New. |
| (dump_register): Convert to... |
| (gcc::dump_manager::dump_register): ...method, replacing |
| function-static next_dump with m_next_dump field. |
| (get_dump_file_info): Convert to... |
| (gcc::dump_manager::get_dump_file_info): ...method. |
| (get_dump_file_name): Convert to... |
| (gcc::dump_manager::get_dump_file_name): ...method. |
| (dump_start): Convert to... |
| (gcc::dump_manager::dump_start): ...method. |
| (dump_finish): Convert to... |
| (gcc::dump_manager::dump_finish): ...method. |
| (dump_begin): Replace body with... |
| (gcc::dump_manager::dump_begin): ...new method. |
| (dump_phase_enabled_p): Convert to... |
| (gcc::dump_manager::dump_phase_enabled_p): ...method. |
| (dump_phase_enabled_p): Convert to... |
| (gcc::dump_manager::dump_phase_enabled_p): ...method. |
| (dump_initialized_p): Convert to... |
| (gcc::dump_manager::dump_initialized_p): ...method. |
| (dump_flag_name): Replace body with... |
| (gcc::dump_manager::dump_flag_name): ...new method. |
| (dump_enable_all): Convert to... |
| (gcc::dump_manager::dump_enable_all): ...new method. |
| (opt_info_enable_passes): Convert to... |
| (gcc::dump_manager::opt_info_enable_passes): ...new method. |
| (dump_switch_p_1): Convert to... |
| (gcc::dump_manager::dump_switch_p_1): ...new method. |
| (dump_switch_p): Convert to... |
| (gcc::dump_manager::dump_switch_p): ...new method. |
| (opt_info_switch_p): Port to dump_manager API. |
| (enable_rtl_dump_file): Likewise. |
| * opts-global.c (handle_common_deferred_options): Port to new |
| dump_manager API. |
| * passes.c (pass_manager::finish_optimization_passes): Likewise. |
| (pass_manager::register_one_dump_file): Likewise. |
| (pass_manager::register_pass): Likewise. |
| (pass_init_dump_file): Likewise. |
| (pass_fini_dump_file): Likewise. |
| * statistics.c (statistics_early_init): Likewise. |
| |
| 2013-10-14 Richard Biener <rguenther@suse.de> |
| |
| * gimple.c (gimple_canonical_types, canonical_type_hash_cache, |
| iterative_hash_canonical_type, gimple_canonical_type_hash, |
| gimple_canonical_types_compatible_p, gimple_canonical_type_eq, |
| gimple_register_canonical_type, print_gimple_types_stats, |
| free_gimple_type_tables): Move to lto/lto.c |
| (gt-gimple.h): Do not include. |
| * gimple.h (gimple_register_canonical_type, |
| print_gimple_types_stats, free_gimple_type_tables): Remove. |
| * Makefile.in (GTFILES): Remove gimple.c. |
| |
| 2013-10-14 Travis Snoozy <quandary@remstate.com> |
| |
| PR target/58716 |
| * config/msp430/msp430.c (msp430_option_override): Correct thinko |
| scanning for msp430x targets. |
| |
| 2013-10-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR bootstrap/58509 |
| * config/sparc/sparc-protos.h (widen_mem_for_ldd_peep): Declare. |
| (registers_ok_for_ldd_peep): Move around. |
| * config/sparc/sparc.c (widen_mem_for_ldd_peep): New. |
| * config/sparc/sparc.md (widening peepholes): Use it. |
| |
| 2013-10-14 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58712 |
| PR middle-end/55358 |
| * gimple.c (iterative_hash_canonical_type): Make sure to |
| record the hash into the correct hashtable slot. |
| |
| 2013-10-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR rtl-optimization/58662 |
| * combine.c (try_combine): Take into account death nodes on I2 when |
| splitting a PARALLEL of two independent SETs. Fix dump message. |
| |
| 2013-10-12 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/51244 |
| * config/sh/sh_treg_combine.cc: New SH specific RTL pass. |
| * config.gcc (sh[123456789lbe]*-*-* | sh-*-*): Add sh_treg_combine.o to |
| extra_objs. |
| * config/sh/t-sh (sh_treg_combine.o): New entry. |
| * config/sh/sh.c (sh_fixed_condition_code_regs): New function that |
| implements the target hook TARGET_FIXED_CONDITION_CODE_REGS. |
| (register_sh_passes): New function. Register sh_treg_combine pass. |
| (sh_option_override): Invoke it. |
| (sh_canonicalize_comparison): Handle op0_preserve_value. |
| * sh.md (*cbranch_t"): Do not try to optimize missed test and branch |
| opportunities. Canonicalize branch condition. |
| (nott): Allow only if pseudos can be created for non-SH2A. |
| |
| 2013-10-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/58690 |
| * config/i386/i386.c (ix86_copy_addr_to_reg): New function. |
| (ix86_expand_movmem): Replace copy_addr_to_reg with |
| ix86_copy_addr_to_reg. |
| (ix86_expand_setmem): Likewise. |
| |
| 2013-10-12 Alexander Monakov <amonakov@ispras.ru> |
| |
| * config/i386/i386.c (ix86_expand_sse_compare_and_jump): Use mode |
| provided by ix86_fp_compare_mode instead of CCFPUmode. |
| |
| 2013-10-12 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h |
| (vtbx<1,3>_<psu>8): Fix register constriants. |
| |
| 2013-10-11 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/58640 |
| * tree-ssa-threadupdate.c (mark_threaded_blocks): Truncate jump |
| threading paths that cross over two loop entry points. |
| |
| 2013-10-11 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/vsx.md (*vsx_le_perm_load_v2di): Generalize to |
| handle vector float as well. |
| (*vsx_le_perm_load_v4si): Likewise. |
| (*vsx_le_perm_store_v2di): Likewise. |
| (*vsx_le_perm_store_v4si): Likewise. |
| |
| 2013-10-11 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/vector.md (vec_realign_load<mode>): Generate vperm |
| directly to circumvent subtract from splat{31} workaround. |
| * config/rs6000/rs6000-protos.h (altivec_expand_vec_perm_le): New |
| prototype. |
| * config/rs6000/rs6000.c (altivec_expand_vec_perm_le): New. |
| * config/rs6000/altivec.md (define_c_enum "unspec"): Add |
| UNSPEC_VPERM_X and UNSPEC_VPERM_UNS_X. |
| (altivec_vperm_<mode>): Convert to define_insn_and_split to |
| separate big and little endian logic. |
| (*altivec_vperm_<mode>_internal): New define_insn. |
| (altivec_vperm_<mode>_uns): Convert to define_insn_and_split to |
| separate big and little endian logic. |
| (*altivec_vperm_<mode>_uns_internal): New define_insn. |
| (vec_permv16qi): Add little endian logic. |
| |
| 2013-10-11 Marc Glisse <marc.glisse@inria.fr> |
| |
| * doc/extend.texi (returns_nonnull): Remove arguments. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (VI48F_256_512): New. |
| (avx2_permvar<mode>): Change to ... |
| (<avx2_avx512f>_permvar<mode>): This. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.c (bdesc_args): Change corresponding pattern for |
| __builtin_ia32_cvtps2dq, __builtin_ia32_cvtps2dq256. |
| * config/i386/sse.md (VI4_AVX): New. |
| (sf2simodelower): Ditto. |
| (sse2_cvtps2dq): Change to ... |
| (<sse2_avx_avx512f>_fix_notrunc<sf2simodelower><mode>): This. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (V_512): New. |
| (VI_512): Ditto. |
| (vcond<V_512:mode><VF_512:mode>): Ditto. |
| (vcond<V_512:mode><VI_512:mode>): Ditto. |
| (vcondu<V_512:mode><VI_512:mode>): Ditto. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.c (ix86_rtx_costs): Enable fma for TARGET_AVX512F. |
| * config/i386/sse.md (FMAMODEM): Changed modes and conditions. |
| (FMAMODE): Ditto. |
| (fma<mode>4): Removed condition. |
| (fms<mode>4): Ditto. |
| (fnma<mode>4): Ditto. |
| (fnms<mode>4): Ditto. |
| (fma4i_fmadd_<mode>): Ditto. |
| (*fma_fmadd_<mode>): Ditto. |
| (*fma_fmsub_<mode>): Ditto. |
| (*fma_fnmadd_<mode>): Ditto. |
| (*fma_fnmsub_<mode>): Ditto. |
| (fmaddsub_<mode>): Allow for TARGET_AVX512F. |
| (*fma_fmaddsub_<mode>): Ditto. |
| (*fma_fmsubadd_<mode>): Ditto. |
| (*fmai_fmadd_<mode>): Ditto. |
| (*fmai_fmsub_<mode>): Ditto. |
| (*fmai_fnmadd_<mode>): Ditto. |
| (*fmai_fnmsub_<mode>): Ditto. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (VI248_AVX2_8_AVX512F): New. |
| (VI124_256): Changed to ... |
| (VI124_256_48_512): This. |
| (ssepackmode): Extended with wider modes. |
| (<code><mode>3): Changed iterator. |
| (*avx2_<code><mode>3): Ditto. |
| (vec_pack_trunc_<mode>): Ditto. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (VI124_AVX2_48_AVX512F): New. |
| (VI8F_256_512): Ditto. |
| (abs<mode>2): Changed iterator. |
| (avx2_perm<mode>): Changed to ... |
| (<avx2_avx512f>_perm<mode>): This. |
| (avx2_perm<mode>_1): Changed to ... |
| (<avx2_avx512f>_perm<mode>_1): This. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (VI48_AVX512F): New. |
| (VI48_AVX2): Changed to ... |
| (VI48_AVX2_48_AVX512F): This. |
| (avx2_ashrv<mode>): Changed to ... |
| (<avx2_avx512f>_ashrv<mode>): This. |
| (avx2_<shift_insn>v<mode>): Changed to ... |
| (<avx2_avx512f>_<shift_insn>v<mode>): This. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (VI4_AVX512F): New. |
| (VI8_AVX2_AVX512F): Ditto. |
| (mul<mode>3): Extended with wider modes. |
| (*<sse4_1_avx2>_mul<mode>3): Ditto. |
| (mul<mode>3): Ditto. |
| (vec_widen_<s>mult_odd_<mode>): Ditto. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (VI2_AVX512F): New. |
| (VI124_AVX512F): Ditto. |
| (sseunpackmode): Extended with wider modes. |
| (sseunpackfltmode): Ditto. |
| (vec_unpacks_float_hi_<mode>): Ditto. |
| (vec_unpacks_float_lo_<mode>): Ditto. |
| (vec_unpacku_float_hi_<mode>): Ditto. |
| (vec_unpacku_float_lo_<mode>): Ditto. |
| (vec_unpacks_lo_<mode>): Ditto. |
| (vec_unpacks_hi_<mode>): Ditto. |
| (vec_unpacku_lo_<mode>): Ditto. |
| (vec_unpacku_hi_<mode>): Ditto. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.md (multdiv): New. |
| (multdiv_mnemonic): Ditto. |
| * config/i386/sse.md (<sse>_vmmul<mode>3): Changed to... |
| (<sse>_vm<multdiv_mnemonic><mode>3): This. |
| (<sse>_vmdiv<mode>3): Removed. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (V): Extended with wider modes. |
| (VF2): Ditto. |
| (ssehalfvecmode): Ditto. |
| (i128): Ditto. |
| (ssepackfltmode): Ditto. |
| (avx_vec_concat<mode>): Ditto. |
| (V_256_512): New iterator. |
| (VF2_512_256): Ditto. |
| (si2dfmode): New attribute. |
| (si2dfmodelower): Ditto. |
| (sf2dfmode): Ditto. |
| (concat_tg_mode): Ditto. |
| (floatv4siv4df2): Changed to ... |
| (float<si2dfmodelower><mode>2): This. |
| (avx_cvtps2pd256): Changed to ... |
| (<sse2_avx_avx512f>_cvtps2pd<avxsizesuffix>): This. |
| (vec_pack_trunc_v4df): Changed to ... |
| (vec_pack_trunc_<mode>): This. |
| (avx_vpermil<mode>): Changed to ... |
| (<sse2_avx_avx512f>_vpermil<mode>): This. |
| (<fixsuffix>fix_truncv8dfv8si2): New. |
| (vec_pack_sfix_trunc_v8df): Ditto. |
| (avx512f_rndscale<mode>): Ditto. |
| (avx512f_roundpd512): Ditto. |
| (vec_pack_ufix_trunc_<mode>): Updated iterator. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.md (any_fix): New iterator. |
| (fixsuffix): New attribute. |
| * config/i386/sse.md (VF1): Extened with wider modes. |
| (VI): Ditto. |
| (VI_AVX2): Ditto. |
| (VI8): Ditto. |
| (sseintvecmodelower): Ditto. |
| (ssescalarmode): Ditto. |
| (ssescalarnum): Ditto. |
| (VF1_128_256): New. |
| (ssexmmmode): Ditto. |
| (<fixsuffix>fix_truncv16sfv16si2): Ditto. |
| (<sse>_rcp<mode>2): Change iterator. |
| (rsqrt<mode>2): Ditto. |
| (<sse>_rsqrt<mode>2): Ditto. |
| (avx2_vec_dup<mode>): Ditto. |
| (<sse4_1>_round<ssemodesuffix>_sfix<avxsizesuffix>): Ditto. |
| (round<mode>2_sfix): Ditto. |
| (avx2_pbroadcast<mode>): Ditto. |
| (*andnot<mode>3): Handle XI mode. |
| (*<code><mode>3): Ditto. |
| (AVXTOSSEMODE): Removed. |
| (avx_vpermil<mode>): Changed to ... |
| (<sse2_avx_avx512f>_vpermil<mode>): This. |
| |
| 2013-10-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/sse.md (<sse2>_movnt<mode>): Update constraint to "v". |
| (<sse>_comi): Ditto. |
| (<sse>_ucomi): Ditto. |
| (sse_cvtss2siq_2): Ditto. |
| (sse2_cvtsd2si): Ditto. |
| (sse2_cvtsd2siq): Ditto. |
| (sse2_cvttsd2si): Ditto. |
| (sse2_cvttsd2siq): Ditto. |
| (<shift_insn><mode>3): Ditto. |
| (sse2_cvtsi2sdq): Update constraint and prefix. |
| (sse_cvtsi2ss): Update prefix. |
| (sse_cvtsi2ssq): Ditto. |
| |
| 2013-10-11 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vrp.c (infer_nonnull_range): Use is_gimple_call, |
| ignore internal calls. |
| |
| 2013-10-11 Richard Biener <rguenther@suse.de> |
| |
| * tree-pretty-print.c (dump_generic_node): Allow to dump both (D) |
| and (ab) for SSA_NAMEs. Mark INTEGER_CSTs with (OVF) if |
| TREE_OVERFLOW is set. |
| |
| 2013-10-11 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * tree.h (OMP_CLAUSE_CODE): Remove duplicate definition. |
| |
| * gimple.c: GIMPLE statements have subcodes, not sub-codes. |
| * gimple.h: Likewise. |
| |
| * doc/generic.texi (OpenMP): OMP_CLAUSE_* are subcodes, not sub-codes. |
| |
| * doc/generic.texi (Adding new DECL node types): Explain *_CHECK |
| macros. |
| |
| * doc/gimple.texi (is_gimple_omp): Move into the correct section. |
| |
| * acinclude.m4 (gcc_GAS_FLAGS): Add more gcc_cv_as_flags overrides. |
| * configure: Regenerate. |
| |
| 2013-10-11 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-pretty-print.c (dump_omp_clause): Handle OMP_CLAUSE__LOOPTEMP_ |
| and new OpenMP 4.0 clauses, handle UDR OMP_CLAUSE_REDUCTION, |
| formatting fixes, use pp_colon instead of pp_character (..., ':'), |
| similarly pp_right_paren. |
| (dump_generic_node): Handle OMP_DISTRIBUTE, OMP_TEAMS, |
| OMP_TARGET_DATA, OMP_TARGET, OMP_TARGET_UPDATE, OMP_TASKGROUP, |
| allow OMP_FOR_INIT to be NULL, handle OMP_ATOMIC_SEQ_CST. |
| * tree.c (omp_clause_num_ops, omp_clause_code_name): Add OpenMP 4.0 |
| clauses. |
| (omp_declare_simd_clauses_equal, |
| omp_remove_redundant_declare_simd_attrs): New functions. |
| (attribute_value_equal): Use omp_declare_simd_clauses_equal. |
| (walk_tree_1): Handle new OpenMP 4.0 clauses. |
| * tree.h (OMP_LOOP_CHECK): Define. |
| (OMP_FOR_BODY, OMP_FOR_CLAUSES, OMP_FOR_INIT, OMP_FOR_COND, |
| OMP_FOR_INCR, OMP_FOR_PRE_BODY): Use it. |
| (OMP_TASKGROUP_BODY, OMP_TEAMS_BODY, OMP_TEAMS_CLAUSES, |
| OMP_TARGET_DATA_BODY, OMP_TARGET_DATA_CLAUSES, OMP_TARGET_BODY, |
| OMP_TARGET_CLAUSES, OMP_TARGET_UPDATE_CLAUSES, OMP_CLAUSE_SIZE, |
| OMP_ATOMIC_SEQ_CST, OMP_CLAUSE_DEPEND_KIND, OMP_CLAUSE_MAP_KIND, |
| OMP_CLAUSE_MAP_ZERO_BIAS_ARRAY_SECTION, OMP_CLAUSE_PROC_BIND_KIND, |
| OMP_CLAUSE_REDUCTION_OMP_ORIG_REF, OMP_CLAUSE_ALIGNED_ALIGNMENT, |
| OMP_CLAUSE_NUM_TEAMS_EXPR, OMP_CLAUSE_THREAD_LIMIT_EXPR, |
| OMP_CLAUSE_DEVICE_ID, OMP_CLAUSE_DIST_SCHEDULE_CHUNK_EXPR, |
| OMP_CLAUSE_SIMDLEN_EXPR): Define. |
| (OMP_CLAUSE_DECL): Change range up to OMP_CLAUSE__LOOPTEMP_. |
| (omp_remove_redundant_declare_simd_attrs): New prototype. |
| * gimple.def (GIMPLE_OMP_TASKGROUP, GIMPLE_OMP_TARGET, |
| GIMPLE_OMP_TEAMS): New codes. |
| (GIMPLE_OMP_RETURN): Use GSS_OMP_ATOMIC_STORE instead of GSS_BASE. |
| * omp-low.c (struct omp_context): Add cancel_label and cancellable |
| fields. |
| (target_nesting_level): New variable. |
| (extract_omp_for_data): Handle GF_OMP_FOR_KIND_DISTRIBUTE and |
| OMP_CLAUSE_DIST_SCHEDULE. Don't fallback to library implementation |
| for collapse > 1 static schedule unless ordered. |
| (get_ws_args_for): Add par_stmt argument. Handle combined loops. |
| (determine_parallel_type): Adjust get_ws_args_for caller. |
| (install_var_field): Handle mask & 4 for double indirection. |
| (scan_sharing_clauses): Ignore shared clause on teams construct. |
| Handle OMP_CLAUSE__LOOPTEMP_ and new OpenMP 4.0 clauses. |
| (create_omp_child_function): If inside target or declare target |
| constructs, set "omp declare target" attribute on the child function. |
| (find_combined_for): New function. |
| (scan_omp_parallel): Handle combined loops. |
| (scan_omp_target, scan_omp_teams): New functions. |
| (check_omp_nesting_restrictions): Check new OpenMP 4.0 nesting |
| restrictions and set ctx->cancellable for cancellable constructs. |
| (scan_omp_1_stmt): Call check_omp_nesting_restrictions also on |
| selected builtin calls. Handle GIMPLE_OMP_TASKGROUP, |
| GIMPLE_OMP_TARGET, GIMPLE_OMP_TEAMS. |
| (build_omp_barrier): Add lhs argument, return gimple rather than tree. |
| (omp_clause_aligned_alignment): New function. |
| (lower_rec_simd_input_clauses): Only call SET_DECL_VALUE_EXPR on decls. |
| (lower_rec_input_clauses): Add FD argument. Ignore shared clauses |
| on teams constructs. Handle user defined reductions and new |
| OpenMP 4.0 clauses. |
| (lower_reduction_clauses): Don't set placeholder to address of ref |
| if it has already the right type. |
| (lower_send_clauses): Handle OMP_CLAUSE__LOOPTEMP_. |
| (expand_parallel_call): Use the new non-_start suffixed builtins, |
| handle OMP_CLAUSE_PROC_BIND, don't call the outlined function |
| and GOMP_parallel_end after the call. |
| (expand_task_call): Handle OMP_CLAUSE_DEPEND. |
| (expand_omp_for_init_counts): Handle combined loops. |
| (expand_omp_for_init_vars): Add inner_stmt argument, handle combined |
| loops. |
| (expand_omp_for_generic): Likewise. Use GOMP_loop_end_cancel at the |
| end of cancellable loops. |
| (expand_omp_for_static_nochunk, expand_omp_for_static_chunk): |
| Likewise. Handle collapse > 1 loops. |
| (expand_omp_simd): Handle combined loops. |
| (expand_omp_for): Add inner_stmt argument, adjust callers of |
| expand_omp_for* functions, use expand_omp_for_static*chunk even |
| for collapse > 1 unless ordered. |
| (expand_omp_sections): Use GOMP_sections_end_cancel at the end |
| of cancellable sections. |
| (expand_omp_single): Remove need_barrier variable, just rely on |
| gimple_omp_return_nowait_p. Adjust build_omp_barrier caller. |
| (expand_omp_synch): Allow GIMPLE_OMP_TASKGROUP and GIMPLE_OMP_TEAMS. |
| (expand_omp_atomic_load, expand_omp_atomic_store, |
| expand_omp_atomic_fetch_op): Handle gimple_omp_atomic_seq_cst_p. |
| (expand_omp_target): New function. |
| (expand_omp): Handle combined loops. Handle GIMPLE_OMP_TASKGROUP, |
| GIMPLE_OMP_TEAMS, GIMPLE_OMP_TARGET. |
| (build_omp_regions_1): Immediately close region for |
| GF_OMP_TARGET_KIND_UPDATE. |
| (maybe_add_implicit_barrier_cancel): New function. |
| (lower_omp_sections): Adjust lower_rec_input_clauses caller. Handle |
| cancellation. |
| (lower_omp_single): Likewise. Add clobber after the barrier. |
| (lower_omp_taskgroup): New function. |
| (lower_omp_for): Handle combined loops. Adjust |
| lower_rec_input_clauses caller. Handle cancellation. |
| (lower_depend_clauses): New function. |
| (lower_omp_taskreg): Lower depend clauses. Adjust |
| lower_rec_input_clauses caller. Add clobber after the call. Handle |
| cancellation. |
| (lower_omp_target, lower_omp_teams): New functions. |
| (lower_omp_1): Handle cancellation. Handle GIMPLE_OMP_TASKGROUP, |
| GIMPLE_OMP_TARGET, GIMPLE_OMP_TEAMS and GOMP_barrier, GOMP_cancel |
| and GOMP_cancellation_point calls. |
| (lower_omp): Fold stmts inside of target region. |
| (diagnose_sb_1, diagnose_sb_2): Handle GIMPLE_OMP_TASKGROUP, |
| GIMPLE_OMP_TARGET and GIMPLE_OMP_TEAMS. |
| * builtin-types.def (DEF_FUNCTION_TYPE_8): Document. |
| (BT_FN_VOID_OMPFN_PTR_UINT, |
| BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG, |
| BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG_LONG, |
| BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT): Remove. |
| (BT_FN_VOID_OMPFN_PTR_UINT_UINT_UINT, |
| BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG_UINT, |
| BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG_LONG_UINT, |
| BT_FN_BOOL_INT, BT_FN_BOOL_INT_BOOL, BT_FN_VOID_UINT_UINT, |
| BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR, |
| BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR, |
| BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR): New. |
| * tree-ssa-alias.c (ref_maybe_used_by_call_p_1, |
| call_may_clobber_ref_p_1): Handle BUILT_IN_GOMP_BARRIER_CANCEL, |
| BUILT_IN_GOMP_TASKGROUP_END, BUILT_IN_GOMP_LOOP_END_CANCEL, |
| BUILT_IN_GOMP_SECTIONS_END_CANCEL. Don't handle |
| BUILT_IN_GOMP_PARALLEL_END. |
| * gimple-low.c (lower_stmt): Handle GIMPLE_OMP_TASKGROUP, |
| GIMPLE_OMP_TARGET and GIMPLE_OMP_TEAMS. |
| * gimple-pretty-print.c (dump_gimple_omp_for): Handle |
| GF_OMP_FOR_KIND_DISTRIBUTE. |
| (dump_gimple_omp_target, dump_gimple_omp_teams): New functions. |
| (dump_gimple_omp_block): Handle GIMPLE_OMP_TASKGROUP. |
| (dump_gimple_omp_return): Print lhs if it has any. |
| (dump_gimple_omp_atomic_load, dump_gimple_omp_atomic_store): Handle |
| gimple_omp_atomic_seq_cst_p. |
| (pp_gimple_stmt_1): Handle GIMPLE_OMP_TASKGROUP, GIMPLE_OMP_TARGET |
| and GIMPLE_OMP_TEAMS. |
| * langhooks.c (lhd_omp_mappable_type): New function. |
| * tree-vectorizer.c (struct simd_array_to_simduid): Fix up comment. |
| * langhooks.h (struct lang_hooks_for_types): Add omp_mappable_type |
| hook. |
| * gimplify.c (enum gimplify_omp_var_data): Add GOVD_MAP, |
| GOVD_ALIGNED and GOVD_MAP_TO_ONLY. |
| (enum omp_region_type): Add ORT_TEAMS, ORT_TARGET_DATA and ORT_TARGET. |
| (struct gimplify_omp_ctx): Add combined_loop field. |
| (gimplify_call_expr, gimplify_modify_expr): Don't call fold_stmt |
| on stmts inside of target region. |
| (is_gimple_stmt): Return true for OMP_DISTRIBUTE and OMP_TASKGROUP. |
| (omp_firstprivatize_variable): Handle GOVD_MAP, GOVD_ALIGNED, |
| ORT_TARGET and ORT_TARGET_DATA. |
| (omp_add_variable): Avoid checks on readding var for GOVD_ALIGNED. |
| Handle GOVD_MAP. |
| (omp_notice_threadprivate_variable): Complain about threadprivate |
| variables in target region. |
| (omp_notice_variable): Complain about vars with non-mappable type |
| in target region. Handle ORT_TEAMS, ORT_TARGET and ORT_TARGET_DATA. |
| (omp_check_private): Ignore ORT_TARGET* regions. |
| (gimplify_scan_omp_clauses, gimplify_adjust_omp_clauses_1, |
| gimplify_adjust_omp_clauses): Handle new OpenMP 4.0 clauses. |
| (find_combined_omp_for): New function. |
| (gimplify_omp_for): Handle gimplification of combined loops. |
| (gimplify_omp_workshare): Gimplify also OMP_TARGET, OMP_TARGET_DATA, |
| OMP_TEAMS. |
| (gimplify_omp_target_update): New function. |
| (gimplify_omp_atomic): Handle OMP_ATOMIC_SEQ_CST. |
| (gimplify_expr): Handle OMP_DISTRIBUTE, OMP_TARGET, OMP_TARGET_DATA, |
| OMP_TARGET_UPDATE, OMP_TEAMS, OMP_TASKGROUP. |
| (gimplify_body): If fndecl has "omp declare target" attribute, add |
| implicit ORT_TARGET context around it. |
| * tree.def (OMP_DISTRIBUTE, OMP_TEAMS, OMP_TARGET_DATA, OMP_TARGET, |
| OMP_TASKGROUP, OMP_TARGET_UPDATE): New tree codes. |
| * tree-nested.c (convert_nonlocal_reference_stmt, |
| convert_local_reference_stmt, convert_gimple_call): Handle |
| GIMPLE_OMP_TARGET, GIMPLE_OMP_TEAMS and GIMPLE_OMP_TASKGROUP. |
| * omp-builtins.def (BUILT_IN_GOMP_TASK): Use |
| BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR |
| instead of BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT. |
| (BUILT_IN_GOMP_TARGET, BUILT_IN_GOMP_TARGET_DATA, |
| BUILT_IN_GOMP_TARGET_END_DATA, BUILT_IN_GOMP_TARGET_UPDATE, |
| BUILT_IN_GOMP_TEAMS, BUILT_IN_BARRIER_CANCEL, |
| BUILT_IN_GOMP_LOOP_END_CANCEL, |
| BUILT_IN_GOMP_SECTIONS_END_CANCEL, BUILT_IN_OMP_GET_TEAM_NUM, |
| BUILT_IN_OMP_GET_NUM_TEAMS, BUILT_IN_GOMP_TASKGROUP_START, |
| BUILT_IN_GOMP_TASKGROUP_END, BUILT_IN_GOMP_PARALLEL_LOOP_STATIC, |
| BUILT_IN_GOMP_PARALLEL_LOOP_DYNAMIC, |
| BUILT_IN_GOMP_PARALLEL_LOOP_GUIDED, |
| BUILT_IN_GOMP_PARALLEL_LOOP_RUNTIME, BUILT_IN_GOMP_PARALLEL, |
| BUILT_IN_GOMP_PARALLEL_SECTIONS, BUILT_IN_GOMP_CANCEL, |
| BUILT_IN_GOMP_CANCELLATION_POINT): New built-ins. |
| (BUILT_IN_GOMP_PARALLEL_LOOP_STATIC_START, |
| BUILT_IN_GOMP_PARALLEL_LOOP_DYNAMIC_START, |
| BUILT_IN_GOMP_PARALLEL_LOOP_GUIDED_START, |
| BUILT_IN_GOMP_PARALLEL_LOOP_RUNTIME_START, |
| BUILT_IN_GOMP_PARALLEL_START, BUILT_IN_GOMP_PARALLEL_END, |
| BUILT_IN_GOMP_PARALLEL_SECTIONS_START): Remove. |
| * tree-inline.c (remap_gimple_stmt, estimate_num_insns): |
| Handle GIMPLE_OMP_TARGET, GIMPLE_OMP_TEAMS and GIMPLE_OMP_TASKGROUP. |
| * gimple.c (gimple_build_omp_taskgroup, gimple_build_omp_target, |
| gimple_build_omp_teams): New functions. |
| (walk_gimple_op): Handle GIMPLE_OMP_TARGET, GIMPLE_OMP_TEAMS and |
| GIMPLE_OMP_TASKGROUP. Walk optional lhs on GIMPLE_OMP_RETURN. |
| (walk_gimple_stmt, gimple_copy): Handle GIMPLE_OMP_TARGET, |
| GIMPLE_OMP_TEAMS and GIMPLE_OMP_TASKGROUP. |
| * gimple.h (enum gf_mask): GF_OMP_FOR_KIND_DISTRIBUTE, |
| GF_OMP_FOR_COMBINED, GF_OMP_FOR_COMBINED_INTO, |
| GF_OMP_TARGET_KIND_MASK, GF_OMP_TARGET_KIND_REGION, |
| GF_OMP_TARGET_KIND_DATA, GF_OMP_TARGET_KIND_UPDATE, |
| GF_OMP_ATOMIC_SEQ_CST): New. |
| (gimple_build_omp_taskgroup, gimple_build_omp_target, |
| gimple_build_omp_teams): New prototypes. |
| (gimple_has_substatements): Handle GIMPLE_OMP_TARGET, |
| GIMPLE_OMP_TEAMS and GIMPLE_OMP_TASKGROUP. |
| (gimple_omp_subcode): Use GIMPLE_OMP_TEAMS instead of |
| GIMPLE_OMP_SINGLE as end of range. |
| (gimple_omp_return_set_lhs, gimple_omp_return_lhs, |
| gimple_omp_return_lhs_ptr, gimple_omp_atomic_seq_cst_p, |
| gimple_omp_atomic_set_seq_cst, gimple_omp_for_combined_p, |
| gimple_omp_for_set_combined_p, gimple_omp_for_combined_into_p, |
| gimple_omp_for_set_combined_into_p, gimple_omp_target_clauses, |
| gimple_omp_target_clauses_ptr, gimple_omp_target_set_clauses, |
| gimple_omp_target_kind, gimple_omp_target_set_kind, |
| gimple_omp_target_child_fn, gimple_omp_target_child_fn_ptr, |
| gimple_omp_target_set_child_fn, gimple_omp_target_data_arg, |
| gimple_omp_target_data_arg_ptr, gimple_omp_target_set_data_arg, |
| gimple_omp_teams_clauses, gimple_omp_teams_clauses_ptr, |
| gimple_omp_teams_set_clauses): New inlines. |
| (CASE_GIMPLE_OMP): Add GIMPLE_OMP_TARGET, GIMPLE_OMP_TEAMS |
| and GIMPLE_OMP_TASKGROUP. |
| * tree-core.h (enum omp_clause_code): Add new OpenMP 4.0 clause codes. |
| (enum omp_clause_depend_kind, enum omp_clause_map_kind, |
| enum omp_clause_proc_bind_kind): New. |
| (union omp_clause_subcode): Add depend_kind, map_kind and |
| proc_bind_kind fields. |
| * tree-cfg.c (make_edges): Handle GIMPLE_OMP_TARGET, |
| GIMPLE_OMP_TEAMS and GIMPLE_OMP_TASKGROUP. |
| * langhooks-def.h (lhd_omp_mappable_type): New prototype. |
| (LANG_HOOKS_OMP_MAPPABLE_TYPE): Define. |
| (LANG_HOOKS_FOR_TYPES_INITIALIZER): Add it. |
| |
| 2013-10-10 Teresa Johnson <tejohnson@google.com> |
| |
| * predict.c (tree_estimate_probability): Add new parameter |
| for estimate_bb_frequencies. |
| (estimate_bb_frequencies): Add new parameter to force estimation. |
| (rebuild_frequencies): When max frequency in function is small, |
| recompute counts from frequencies. |
| * predict.h (estimate_bb_frequencies): New parameter. |
| |
| 2013-10-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * ipa-inline.c (ipa_inline): Fix leak of "order" when |
| optimizations are disabled. |
| |
| 2013-10-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * coverage.c (coverage_finish): Fix leak of da_file_name. |
| |
| 2013-10-10 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/x86-tune.def: Enable X86_TUNE_SSE_TYPELESS_STORES |
| for generic, enable X86_TUNE_SSE_LOAD0_BY_PXOR for Bulldozer, |
| Bobcat and generic. |
| |
| 2013-10-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/58670 |
| * stmt.c (expand_asm_operands): Add FALLTHRU_BB argument, |
| if any labels are in FALLTHRU_BB, use a special label emitted |
| immediately after the asm goto insn rather than label_rtx |
| of the LABEL_DECL. |
| (expand_asm_stmt): Adjust caller. |
| * cfgrtl.c (commit_one_edge_insertion): Force splitting of |
| edge if the last insn in predecessor is a jump with single successor, |
| but it isn't simplejump_p. |
| |
| 2013-10-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58656 |
| * tree-ssa-pre.c (phi_translate): Do not cache failed translations. |
| |
| 2013-10-10 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimplify.c: Include expr.h and tm_p.h for targets with special |
| va-arg padding requirements. |
| |
| 2013-10-10 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h: Move some prototypes to gimple.h. |
| (gimple_fold_indirect_ref): Move prototype to gimple-fold.h. |
| * gimple.h: Relocate some prototypes from tree-flow.h |
| * builtins.c (std_gimplify_va_arg_expr, build_va_arg_indirect_ref): |
| Move to gimplify.c. |
| * gimplify.c (gimple_fold_indirect_ref): Move to gimple-fold.c. |
| (build_va_arg_indirect_ref): Relocate and make static. |
| (std_gimplify_va_arg_expr): Relocate here. |
| * gimple-fold.c (gimple_fold_indirect_ref): Relocate here. |
| * gimple-fold.h (gimple_fold_indirect_ref): Add prototype. |
| |
| 2013-10-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * doc/md.texi: Document the mnemonic attribute. |
| |
| 2013-10-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| PR target/57377 |
| * gensupport.c (gen_mnemonic_attr): Handle (set (attr x) y) and |
| (set_attr_alternative x ...) when searching for user defined |
| mnemonic attribute. |
| |
| 2013-10-10 Andrew MacLeod <amacleod@redhat.com> |
| |
| * config/alpha/alpha.c: Add gimple-ssa.h to include list. |
| |
| 2013-10-09 Easwaran Raman <eraman@google.com> |
| |
| * params.def (PARAM_MIN_SIZE_FOR_STACK_SHARING): New param... |
| * cfgexpand.c (defer_stack_allocation): ...use here |
| * doc/invoke.texi: Add documentation for min-size-for-stack-sharing. |
| |
| 2013-10-09 Zhenqiang Chen <zhenqiang.chen@arm.com> |
| |
| * tree-ssa-phiopts.c (rhs_is_fed_for_value_replacement): New function. |
| (operand_equal_for_value_replacement): New function, extracted from |
| value_replacement and enhanced to catch more cases. |
| (value_replacement): Use operand_equal_for_value_replacement. |
| |
| 2013-10-09 Andrew MacLeod <amacleod@redhat.com> |
| |
| * loop-doloop.c (doloop_modify, doloop_optimize): Use |
| get_max_loop_iterations. |
| |
| 2013-10-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/aarch-common.c (arm_early_load_addr_dep): |
| Place comment above function. |
| |
| 2013-10-09 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h: Remove all remaining prototypes, enums and structs that |
| are not related to tree-cfg.c. |
| * tree-ssa-address.h: New file. Relocate prototypes. |
| * tree-ssa-address.c: (struct mem_address): Relocate from tree-flow.h. |
| (addr_for_mem_ref): New. Combine call to get_address_description and |
| return addr_for_mem_ref. |
| * expr.c (expand_expr_real_1): Use new addr_for_mem_ref routine. |
| * tree-ssa-live.h: Adjust prototypes. |
| * passes.c: Include tree-ssa-live.h. |
| * gimple-pretty-print.h (gimple_dump_bb): Add prototype. |
| * graphite.c (graphite_transform_loops): Make static. |
| (graphite_transforms, gate_graphite_transforms, pass_data_graphite, |
| make_pass_graphite, pass_data_graphite_transforms, |
| make_pass_graphite_transforms): Relocate here from tree-ssa-loop.c. |
| * ipa-pure-const.c (warn_function_noreturn): Make static. |
| (execute_warn_function_noreturn, gate_warn_function_noreturn, |
| class pass_warn_function_noreturn, make_pass_warn_function_noreturn): |
| Relocate from tree-cfg.c |
| * tree-cfg.c (tree_node_can_be_shared, gimple_empty_block_p): Make |
| static. |
| (execute_warn_function_noreturn, gate_warn_function_noreturn, |
| class pass_warn_function_noreturn, make_pass_warn_function_noreturn): |
| Move to ipa-pure-const.c. |
| (execute_fixup_cfg, class pass_fixup_cfg, make_pass_fixup_cfg): |
| Relocate from tree-optimize.c. |
| * tree-optimize.c (execute_fixup_cfg, class pass_fixup_cfg, |
| make_pass_fixup_cfg): Move to tree-cfg.c. |
| * tree-chrec.h: (enum ev_direction): Relocate here from tree-flow.h. |
| Relocate some prototypes. |
| * tree-data-ref.h (tree_check_data_deps) Add prototype. |
| * tree-dump.c (dump_function_to_file): Remove prototype. |
| Add tree-flow.h to the include file. |
| * tree-dump.h: Remove prototype. |
| * tree-parloops.h: New File. Add prototypes. |
| * tree-parloops.c (gate_tree_parallelize_loops, tree_parallelize_loops, |
| pass_data_parallelize_loops, make_pass_parallelize_loops): Relocate |
| from tree-ssa-loop.c. |
| * tree-predcom.c (run_tree_predictive_commoning, |
| gate_tree_predictive_commoning, pass_data_predcom, make_pass_predcom): |
| Relocate here from tree-ssa-loop.c. |
| * tree-ssa-dom.c (tree_ssa_dominator_optimize) Don't call |
| ssa_name_values.release (). |
| * tree-ssa-threadedge.h: New File. Relocate prototypes here. |
| (ssa_name_values): Relocate from tree-flow.h. |
| * tree-ssa.h: Include tree-ssa-threadedge.h and tree-ssa-address.h. |
| * tree-ssa-loop.c (run_tree_predictive_commoning, |
| gate_tree_predictive_commoning, pass_data_predcom, make_pass_predcom, |
| graphite_transforms, gate_graphite_transforms, pass_data_graphite, |
| make_pass_graphite, pass_data_graphite_transforms, |
| make_pass_graphite_transforms, gate_tree_parallelize_loops, |
| tree_parallelize_loops, pass_data_parallelize_loops, |
| make_pass_parallelize_loops): Move to other files. |
| * tree-vectorizer.h (lpeel_tree_duplicate_loop_to_edge_cfg): Prototype |
| moved here. |
| * tree.h: Remove prototypes from tree-address.c. |
| |
| 2013-10-09 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h (tm_restart_node, gimple_df): Move to gimple-ssa.h. |
| (struct int_tree_map): Move to tree-hasher.h |
| (SCALE, LABEL, PERCENT): Move to gimple.h |
| * tree-flow-inline.h: Delete. Move functions to other files. |
| (unmodifiable_var_p, ref_contains_array_ref): Unused, so delete. |
| * gimple-ssa.h (tm_restart_node, gimple_df): Relocate from tree-flow.h. |
| (gimple_in_ssa_p, gimple_vop): Relocate from tree-flow-inline.h |
| * gimple.h (imple_stmt_max_uid, set_gimple_stmt_max_uid, |
| inc_gimple_stmt_max_uid, get_lineno): Relocate from tree-flow-inline.h. |
| (SCALE, LABEL, PERCENT): Relocate from tree-flow.h |
| * tree-hasher.h: Don't include tree-flow.h. |
| (struct int_tree_map): Relocate from tree-flow.h. |
| * tree-sra.c (contains_view_convert_expr_p): Relocate from |
| tree-flow-inline.h and make static. |
| * tree-ssa-alias.h (ranges_overlap_p): Relocate from |
| tree-flow-inline.h. |
| * tree-ssa-operands.c (gimple_ssa_operands): Relocate from |
| tree-flow-inline.h and make static. |
| * tree.h (is_global_var, may_be_aliased): Relocate from |
| tree-flow-inline.h. |
| * Makefile.in (GTFILES): Remove tree-flow.h and add gimple-ssa.h. |
| * value-prof.c: No longer include tree-flow-inline.h. |
| * tree-switch-conversion.c: No longer include tree-flow-inline.h. |
| |
| 2013-10-09 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h: Move some protoypes. Include new tree-ssa-loop.h. |
| (struct affine_iv, struct tree_niter_desc): Move to tree-ssa-loop.h. |
| (enum move_pos): Move to tree-ssa-loop-im.h |
| * cfgloop.h: Move some prototypes. |
| (gcov_type_to_double_int): relocate from tree-ssa-loop.niter.c. |
| * tree-flow-inline.h (loop_containing_stmt): Move to tree-ssa-loop.h. |
| * tree-ssa-loop.h: New File. Include other tree-ssa-loop-*.h files. |
| (struct affine_iv, struct tree_niter_desc): Relocate from tree-flow.h. |
| (loop_containing_stmt): Relocate from tree-flow-inline.h. |
| * tree-ssa-loop-ch.c: (do_while_loop_p): Make static. |
| * tree-ssa-loop-im.c (for_each_index): Move to tree-ssa-loop.c. |
| (enum move_pos): Relocate here. |
| (lsm_tmp_name_add, gen_lsm_tmp_name, get_lsm_tmp_name): Move to |
| tree-ssa-loop.c. |
| (execute_sm_if_changed_flag_set): Change get_lsm_tmp_name call. |
| (tree_ssa_loop_im, gate_tree_ssa_loop_im, pass_data_lim, |
| make_pass_lim): Relocate here from tree-ssa-loop.c. |
| * tree-ssa-loop-ivcanon.c (tree_num_loop_insns): Move to |
| tree-ssa-loop.c. |
| (loop_edge_to_cancel, unloop_loops): Make static. |
| (tree_ssa_loop_ivcanon, gate_tree_ssa_loop_ivcanon, pass_data_iv_canon, |
| make_pass_iv_canon): Relocate from tree-ssa-loop.c. |
| (tree_complete_unroll, gate_tree_complete_unroll, |
| pass_data_complete_unroll, make_pass_complete_unroll): Relocate here. |
| (tree_complete_unroll_inner, gate_tree_complete_unroll_inner, |
| pass_data_complete_unrolli, make_pass_complete_unrolli): Relocate here. |
| * tree-ssa-loop-ivopts.c: Remove local prototypes. |
| (stmt_invariant_in_loop_p): Remove unused function. |
| * tree-ssa-loop-ivopts.h: New file. Add prototypes. |
| * tree-ssa-loop-manip.h: New file. Add prototypes. |
| * tree-ssa-loop-niter.c (record_niter_bound): Move to cfgloop.c. |
| (gcov_type_to_double_int): Move to cfgloop.h. |
| (double_int_cmp, bound_index, |
| estimate_numbers_of_iterations_loop): Make static. |
| (estimated_loop_iterations): Factor out get_estimated_loop_iterations. |
| (max_loop_iterations): Factor out get_max_loop_iterations. |
| (estimated_loop_iterations_int, max_stmt_executions_int): Move to |
| cfgloop.c. |
| * tree-ssa-loop-niter.h: New file. Add prototypes. |
| * tree-ssa-loop-prefetch.c (tree_ssa_loop_prefetch, |
| gate_tree_ssa_loop_prefetch, pass_data_loop_prefetch, |
| make_pass_loop_prefetch): Relocate from tree-ssa-loop.c. |
| * tree-ssa-loop-unswitch.c (tree_ssa_loop_unswitch, |
| gate_tree_ssa_loop_unswitch, pass_data_tree_unswitch, |
| make_pass_tree_unswitch): Relocate from tree-ssa-loop.c. |
| * tree-ssa-loop.c (tree_ssa_loop_im, gate_tree_ssa_loop_im, |
| pass_data_lim, make_pass_lim): Move to tree-ssa-loop-im.c. |
| (tree_ssa_loop_unswitch, gate_tree_ssa_loop_unswitch, |
| pass_data_tree_unswitch, make_pass_tree_unswitch): Move. |
| (tree_ssa_loop_ivcanon, gate_tree_ssa_loop_ivcanon, pass_data_iv_canon, |
| make_pass_iv_canon, tree_complete_unroll, gate_tree_complete_unroll, |
| pass_data_complete_unroll, make_pass_complete_unroll, |
| tree_complete_unroll_inner, gate_tree_complete_unroll_inner, |
| pass_data_complete_unrolli, make_pass_complete_unrolli): Move to |
| tree-ssa-loop-ivcanon.c. |
| (tree_ssa_loop_prefetch, gate_tree_ssa_loop_prefetch, |
| pass_data_loop_prefetch, make_pass_loop_prefetch): Move to |
| tree-ssa-loop-prefetch.c. |
| (for_each_index, lsm_tmp_name_add, gen_lsm_tmp_name): Relocate from |
| tree-ssa-loop-im.c. |
| (get_lsm_tmp_name): Relocate and add suffix parameter. |
| (tree_num_loop_insns): Relocate from tree-ssa-ivcanon.c. |
| * tree-scalar-evolution.h (simple_iv): Don't use affive_iv typedef. |
| * cfgloop.c (record_niter_bound, estimated_loop_iterations_int, |
| max_stmt_executions_int): Move from tree-ssa-loop-niter.c. |
| (get_estimated_loop_iterations): Factor out accessor from |
| estimated_loop_iterations in tree-ssa-loop-niter.c. |
| (get_max_loop_iterations): Factor out accessor from |
| _max_loop_iterations in tree-ssa-niter.c. |
| * loop-unroll.c (decide_unroll_constant_iterations, |
| decide_unroll_runtime_iterations, decide_peel_simple, |
| decide_unroll_stupid): Use new get_* accessors. |
| |
| 2013-10-09 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/20318 |
| * doc/extend.texi (returns_nonnull): New function attribute. |
| * fold-const.c (tree_expr_nonzero_warnv_p): Look for returns_nonnull |
| attribute. |
| * tree-vrp.c (gimple_stmt_nonzero_warnv_p): Likewise. |
| (stmt_interesting_for_vrp): Accept all GIMPLE_CALL. |
| |
| 2013-10-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR middle-end/58570 |
| * tree-ssa-alias.c (nonoverlapping_component_refs_of_decl_p): Return |
| false if both components are bitfields. |
| |
| 2013-10-09 Alex Velenko <Alex.Velenko@arm.com> |
| |
| * config/aarch64/arm_neon.h (vclz_s8, vclz_s16, vclz_s32) |
| (vclzq_s8, vclzq_s16, vclzq_s32, vclz_u8, vclz_u16, vclz_u32) |
| (vclzq_u8, vclzq_u16, vclzq_u32): Replace ASM with C. |
| * config/aarch64/aarch64.h |
| (CLZ_DEFINED_VALUE_AT_ZERO): Macro fixed for clz. |
| * config/aarch64/aarch64-simd-builtins.def |
| (VAR1 (UNOP, clz, 0, v4si)): Replaced with iterator. |
| |
| 2013-10-09 Alex Velenko <Alex.Velenko@arm.com> |
| |
| * config/aarch64/arm_neon.h (vadd_f64, vsub_f64): Implementation added. |
| |
| 2013-10-09 Alex Velenko <Alex.Velenko@arm.com> |
| |
| * config/aarch64/arm_neon.h (vdiv_f64): Added. |
| |
| 2013-10-09 Alex Velenko <Alex.Velenko@arm.com> |
| |
| * config/aarch64/arm_neon.h (vneg_f32): Asm replaced with C. |
| (vneg_f64): New intrinsic. |
| (vneg_s8): Asm replaced with C. |
| (vneg_s16): Likewise. |
| (vneg_s32): Likewise. |
| (vneg_s64): New intrinsic. |
| (vnegq_f32): Asm replaced with C. |
| (vnegq_f64): Likewise. |
| (vnegq_s8): Likewise. |
| (vnegq_s16): Likewise. |
| (vnegq_s32): Likewise. |
| (vnegq_s64): Likewise. |
| |
| 2013-10-09 Renlin Li <Renlin.Li@arm.com> |
| |
| * config/arm/arm.c (arm_output_mi_thunk): Use plus_constant. |
| |
| 2013-10-09 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c (s390_register_info_stdarg_fpr): Remove |
| packed stack special handling. |
| (s390_frame_info, s390_emit_prologue, s390_emit_epilogue): Switch |
| back to fixed stack slots for FPRs saved due to stdarg. |
| |
| 2013-10-09 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c (s390_frame_info): Restructure function. |
| |
| 2013-10-09 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c (struct s390_frame_layout): New field |
| gpr_save_slots. |
| (cfun_save_arg_fprs_p, cfun_gpr_save_slot): New macros. |
| (s390_reg_clobbered_rtx, s390_regs_ever_clobbered): Change type of |
| regs_ever_clobbered to char*. |
| (s390_regs_ever_clobbered): Check crtl->saves_all_registers instead |
| of cfun->has_nonlocal_label. Ignore frame related restore INSNs. |
| (s390_register_info): Enable FPR save slots. Move/Copy some |
| functionality into ... |
| (s390_register_info_gprtofpr, s390_register_info_stdarg_fpr) |
| (s390_register_info_stdarg_gpr, s390_optimize_register_info): New |
| function. |
| (s390_frame_info): Do gpr slot allocation here now. stdarg does |
| not imply a stack frame. |
| (s390_init_frame_layout): Remove variable clobbered_regs. |
| (s390_update_register_info): Remove function. |
| (s390_hard_regno_rename_ok): Call-saved regs without a save slot |
| cannot be used for register renaming. |
| (s390_hard_regno_scratch_ok): New function. |
| (TARGET_HARD_REGNO_SCRATCH_OK): Define target hook. |
| (s390_initial_elimination_offset): Change offset calculation of |
| the return address pointer. |
| (save_gprs): Deal with only r6 being saved from the call-saved regs. |
| (restore_gprs): Set frame related flag. |
| (s390_save_gprs_to_fprs, s390_restore_gprs_from_fprs): New functions. |
| (s390_emit_prologue): Call s390_register_info instead of |
| s390_update_frame_layout. Call s390_save_gprs_to_fprs. |
| (s390_emit_epilogue): Call s390_restore_gprs_from_fprs. |
| (s390_optimize_prologue): Call s390_optimize_register_info. |
| Try to remove also FPR slot save/restore INSNs. Remove frame |
| related flags from restore INSNs. |
| |
| 2013-10-08 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/rl78-expand.md (movqi): use operands[] not operandN. |
| (movhi): Likewise. |
| |
| * config/rl78/rl78.c (rl78_print_operand_1): Change %c to %C to |
| avoid conflict with the MI use of %c. |
| * config/rl78/rl78-real.md: change %c to %C throughout. |
| * config/rl78/rl78-virt.md: Likewise. |
| |
| 2013-10-08 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/i386.c (ix86_option_override_internal): Switch |
| to SSE math for -ffast-math when target ISA supports SSE2. |
| |
| 2013-10-08 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h: Remove some prototypes. |
| * tree.h: Remove some protypes, add a couple. |
| * tree.c (using_eh_for_cleanups_flag, using_eh_for_cleanups, |
| using_eh_for_cleanups_p): Add interface routines for front ends. |
| * tree-eh.h: New file. Add protoptyes. |
| * tree-eh.c (using_eh_for_cleanups_p, using_eh_for_cleanups): Delete. |
| (add_stmt_to_eh_lp_fn): Make static. |
| (lower_try_finally): Use new using_eh_for_cleanups_p. |
| * emit-rtl.c: Include tree-eh.h. |
| * gimple.h: Include tree-eh.h. |
| |
| 2013-10-08 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/58480 |
| * tree-vrp.c (infer_nonnull_range): New function. |
| (infer_value_range): Call infer_nonnull_range. |
| |
| 2013-10-08 Dehao Chen <dehao@google.com> |
| |
| PR tree-optimization/58619 |
| * tree-inline.c (copy_phis_for_bb): Combine location data |
| only if non-null. |
| |
| 2013-10-08 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
| |
| PR target/58423 |
| * config/arm/arm.c (arm_emit_ldrd_pop): Attach |
| RTX_FRAME_RELATED_P on INSN. |
| |
| 2013-10-07 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (altivec_expand_vec_perm_const_le): New. |
| (altivec_expand_vec_perm_const): Call it. |
| |
| 2013-10-07 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/vector.md (mov<mode>): Emit permuted move |
| sequences for LE VSX loads and stores at expand time. |
| * config/rs6000/rs6000-protos.h (rs6000_emit_le_vsx_move): New |
| prototype. |
| * config/rs6000/rs6000.c (rs6000_const_vec): New. |
| (rs6000_gen_le_vsx_permute): New. |
| (rs6000_gen_le_vsx_load): New. |
| (rs6000_gen_le_vsx_store): New. |
| (rs6000_gen_le_vsx_move): New. |
| * config/rs6000/vsx.md (*vsx_le_perm_load_v2di): New. |
| (*vsx_le_perm_load_v4si): New. |
| (*vsx_le_perm_load_v8hi): New. |
| (*vsx_le_perm_load_v16qi): New. |
| (*vsx_le_perm_store_v2di): New. |
| (*vsx_le_perm_store_v4si): New. |
| (*vsx_le_perm_store_v8hi): New. |
| (*vsx_le_perm_store_v16qi): New. |
| (*vsx_xxpermdi2_le_<mode>): New. |
| (*vsx_xxpermdi4_le_<mode>): New. |
| (*vsx_xxpermdi8_le_V8HI): New. |
| (*vsx_xxpermdi16_le_V16QI): New. |
| (*vsx_lxvd2x2_le_<mode>): New. |
| (*vsx_lxvd2x4_le_<mode>): New. |
| (*vsx_lxvd2x8_le_V8HI): New. |
| (*vsx_lxvd2x16_le_V16QI): New. |
| (*vsx_stxvd2x2_le_<mode>): New. |
| (*vsx_stxvd2x4_le_<mode>): New. |
| (*vsx_stxvd2x8_le_V8HI): New. |
| (*vsx_stxvd2x16_le_V16QI): New. |
| |
| 2013-10-07 Renlin Li <Renlin.Li@arm.com> |
| |
| * config/arm/arm-cores.def (cortex-a53): Use cortex tuning. |
| |
| 2013-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c (s390_register_info): Make the call-saved FPR |
| loop to work also for 31bit ABI. |
| Save the stack pointer for frame_size > 0. |
| |
| 2013-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.md ("tbegin", "tbegin_nofloat", "tbegin_retry") |
| ("tbegin_retry_nofloat", "tend", "tabort", "tx_assist"): Remove |
| constraint letters from expanders. |
| ("tbegin_retry", "tbegin_retry_nofloat"): Change predicate of the |
| retry count to general_operand. |
| ("tabort"): Give operand 0 a mode. |
| ("tabort_1"): Add mode and constraint letter for operand 0. |
| * doc/extend.texi: Fix protoype of __builtin_non_tx_store. |
| |
| 2013-10-04 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c: Fix some trailing whitespace problems. |
| |
| * tree-ssa-threadedge.c (thread_through_normal_block): Broken |
| out of ... |
| (thread_across_edge): Here. Call it. |
| |
| 2013-10-04 Cary Coutant <ccoutant@google.com> |
| |
| * dwarf2out.c (dw_sra_loc_expr): Release addr_table entries when |
| discarding a location list expression (or a piece of one). |
| |
| 2013-10-03 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/i386.c (ix86_issue_rate): Pentium4, Nocona has issue |
| rate of 2. Core2, Corei7 and Haswell has issue rate of 4. |
| (ix86_adjust_cost): Remove Atom case; fix core2/corei7/Haswell case. |
| |
| 2013-10-03 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/i386.c (ix86_option_override_internal): Do not enable |
| accumulate-outgoing-args when producing unwind info. |
| |
| 2013-10-03 Wei Mi <wmi@google.com> |
| |
| * lra-constraints.c (insert_move_for_subreg): New function |
| extracted from simplify_operand_subreg. |
| (simplify_operand_subreg): Add reload for paradoxical subreg. |
| |
| 2013-10-03 Rong Xu <xur@google.com> |
| |
| * ipa-inline-analysis.c (find_foldable_builtin_expect): Find |
| the candidate of builtin_expect such that we should fix the |
| size/time estimation. |
| (estimate_function_body_sizes): Do the acutally size/time fix-up |
| for builtin_expect. |
| |
| 2013-10-03 Rong Xu <xur@google.com> |
| |
| * predict.c (tree_predict_by_opcode): Get the probability |
| for builtin_expect from param builtin_expect_probability. |
| * params.def (BUILTIN_EXPECT_PROBABILITY): New parameter. |
| * predict.def (PRED_BUILTIN_EXPECT_RELAXED): Fix comments. |
| * doc/invoke.texi: Add documentation for builtin-expect-probability. |
| |
| 2013-10-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR c++/19476 |
| * common.opt (fcheck-new): Moved from c.opt. Make it 'Common'. |
| * calls.c (alloca_call_p): Use get_callee_fndecl. |
| * fold-const.c (tree_expr_nonzero_warnv_p): Handle operator new. |
| * tree-vrp.c (gimple_stmt_nonzero_warnv_p, stmt_interesting_for_vrp): |
| Likewise. |
| (vrp_visit_stmt): Remove duplicated code. |
| |
| 2013-10-03 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000-builtin.def (XSRDPIM): Use floatdf2, |
| ceildf2, btruncdf2, instead of vsx_* name. |
| |
| * config/rs6000/vsx.md (vsx_add<mode>3): Change arithmetic |
| iterators to only do V2DF and V4SF here. Move the DF code to |
| rs6000.md where it is combined with SF mode. Replace <VSv> with |
| just 'v' since only vector operations are handled with these insns |
| after moving the DF support to rs6000.md. |
| (vsx_sub<mode>3): Likewise. |
| (vsx_mul<mode>3): Likewise. |
| (vsx_div<mode>3): Likewise. |
| (vsx_fre<mode>2): Likewise. |
| (vsx_neg<mode>2): Likewise. |
| (vsx_abs<mode>2): Likewise. |
| (vsx_nabs<mode>2): Likewise. |
| (vsx_smax<mode>3): Likewise. |
| (vsx_smin<mode>3): Likewise. |
| (vsx_sqrt<mode>2): Likewise. |
| (vsx_rsqrte<mode>2): Likewise. |
| (vsx_fms<mode>4): Likewise. |
| (vsx_nfma<mode>4): Likewise. |
| (vsx_copysign<mode>3): Likewise. |
| (vsx_btrunc<mode>2): Likewise. |
| (vsx_floor<mode>2): Likewise. |
| (vsx_ceil<mode>2): Likewise. |
| (vsx_smaxsf3): Delete scalar ops that were moved to rs6000.md. |
| (vsx_sminsf3): Likewise. |
| (vsx_fmadf4): Likewise. |
| (vsx_fmsdf4): Likewise. |
| (vsx_nfmadf4): Likewise. |
| (vsx_nfmsdf4): Likewise. |
| (vsx_cmpdf_internal1): Likewise. |
| |
| * config/rs6000/rs6000.h (TARGET_SF_SPE): Define macros to make it |
| simpler to select whether a target has SPE or traditional floating |
| point support in iterators. |
| (TARGET_DF_SPE): Likewise. |
| (TARGET_SF_FPR): Likewise. |
| (TARGET_DF_FPR): Likewise. |
| (TARGET_SF_INSN): Macros to say whether floating point support |
| exists for a given operation for expanders. |
| (TARGET_DF_INSN): Likewise. |
| |
| * config/rs6000/rs6000.c (Ftrad): New mode attributes to allow |
| combining of SF/DF mode operations, using both traditional and VSX |
| registers. |
| (Fvsx): Likewise. |
| (Ff): Likewise. |
| (Fv): Likewise. |
| (Fs): Likewise. |
| (Ffre): Likewise. |
| (FFRE): Likewise. |
| (abs<mode>2): Combine SF/DF modes using traditional floating point |
| instructions. Add support for using the upper DF registers with |
| VSX support, and SF registers with power8-vector support. Update |
| expanders for operations supported by both the SPE and traditional |
| floating point units. |
| (abs<mode>2_fpr): Likewise. |
| (nabs<mode>2): Likewise. |
| (nabs<mode>2_fpr): Likewise. |
| (neg<mode>2): Likewise. |
| (neg<mode>2_fpr): Likewise. |
| (add<mode>3): Likewise. |
| (add<mode>3_fpr): Likewise. |
| (sub<mode>3): Likewise. |
| (sub<mode>3_fpr): Likewise. |
| (mul<mode>3): Likewise. |
| (mul<mode>3_fpr): Likewise. |
| (div<mode>3): Likewise. |
| (div<mode>3_fpr): Likewise. |
| (sqrt<mode>3): Likewise. |
| (sqrt<mode>3_fpr): Likewise. |
| (fre<Fs>): Likewise. |
| (rsqrt<mode>2): Likewise. |
| (cmp<mode>_fpr): Likewise. |
| (smax<mode>3): Likewise. |
| (smin<mode>3): Likewise. |
| (smax<mode>3_vsx): Likewise. |
| (smin<mode>3_vsx): Likewise. |
| (negsf2): Delete SF operations that are merged with DF. |
| (abssf2): Likewise. |
| (addsf3): Likewise. |
| (subsf3): Likewise. |
| (mulsf3): Likewise. |
| (divsf3): Likewise. |
| (fres): Likewise. |
| (fmasf4_fpr): Likewise. |
| (fmssf4_fpr): Likewise. |
| (nfmasf4_fpr): Likewise. |
| (nfmssf4_fpr): Likewise. |
| (sqrtsf2): Likewise. |
| (rsqrtsf_internal1): Likewise. |
| (smaxsf3): Likewise. |
| (sminsf3): Likewise. |
| (cmpsf_internal1): Likewise. |
| (copysign<mode>3_fcpsgn): Add VSX/power8-vector support. |
| (negdf2): Delete DF operations that are merged with SF. |
| (absdf2): Likewise. |
| (nabsdf2): Likewise. |
| (adddf3): Likewise. |
| (subdf3): Likewise. |
| (muldf3): Likewise. |
| (divdf3): Likewise. |
| (fred): Likewise. |
| (rsqrtdf_internal1): Likewise. |
| (fmadf4_fpr): Likewise. |
| (fmsdf4_fpr): Likewise. |
| (nfmadf4_fpr): Likewise. |
| (nfmsdf4_fpr): Likewise. |
| (sqrtdf2): Likewise. |
| (smaxdf3): Likewise. |
| (smindf3): Likewise. |
| (cmpdf_internal1): Likewise. |
| (lrint<mode>di2): Use TARGET_<MODE>_FPR macro. |
| (btrunc<mode>2): Delete separate expander, and combine with the |
| insn and add VSX instruction support. Use TARGET_<MODE>_FPR. |
| (btrunc<mode>2_fpr): Likewise. |
| (ceil<mode>2): Likewise. |
| (ceil<mode>2_fpr): Likewise. |
| (floor<mode>2): Likewise. |
| (floor<mode>2_fpr): Likewise. |
| (fma<mode>4_fpr): Combine SF and DF fused multiply/add support. |
| Add support for using the upper registers with VSX and |
| power8-vector. Move insns to be closer to the define_expands. On |
| VSX systems, prefer the traditional form of FMA over the VSX |
| version, since the traditional form allows the target not to |
| overlap with the inputs. |
| (fms<mode>4_fpr): Likewise. |
| (nfma<mode>4_fpr): Likewise. |
| (nfms<mode>4_fpr): Likewise. |
| |
| 2013-10-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| Richard Earnshaw <richard.earnshaw@arm.com> |
| |
| * config/arm/aarch-common-protos.h (struct alu_cost_table): New. |
| (struct mult_cost_table): Likewise. |
| (struct mem_cost_table): Likewise. |
| (struct fp_cost_table): Likewise. |
| (struct vector_cost_table): Likewise. |
| (cpu_cost_table): Likewise. |
| * config/arm/arm.opt (mold-rts-costs): New option. |
| (mnew-generic-costs): Likewise. |
| * config/arm/arm.c (generic_extra_costs): New table. |
| (cortexa15_extra_costs): Likewise. |
| (arm_slowmul_tune): Use NULL as new costs. |
| (arm_fastmul_tune): Likewise. |
| (arm_strongarm_tune): Likewise. |
| (arm_xscale_tune): Likewise. |
| (arm_9e_tune): Likewise. |
| (arm_v6t2_tune): Likewise. |
| (arm_cortex_a5_tune): Likewise. |
| (arm_cortex_a9_tune): Likewise. |
| (arm_v6m_tune): Likewise. |
| (arm_fa726te_tune): Likewise. |
| (arm_cortex_a15_tune): Use cortex15_extra_costs. |
| (arm_cortex_tune): Use generict_extra_costs. |
| (shifter_op_p): New function. |
| (arm_unspec_cost): Likewise. |
| (LIBCALL_COST): Define. |
| (arm_new_rtx_costs): New function. |
| (arm_rtx_costs): Use arm_new_rtx_costs when core-specific |
| table is available. Use old costs otherwise unless mnew-generic-costs |
| is specified. |
| * config/arm/arm-protos.h (tune_params): Add insn_extra_cost field. |
| (cpu_cost_table): Declare. |
| |
| 2013-10-03 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| PR target/58460 |
| * config/aarch64/aarch64.md (*adds_mul_imm_<mode>) |
| (*subs_mul_imm_<mode>) |
| (*add_<shift>_<mode>, *add_<shift>_si_uxtw,*add_mul_imm_<mode>) |
| (*sub_<shift>_<mode>) |
| (*sub_<shift>_si_uxtw,*sub_mul_imm_<mode>, *sub_mul_imm_si_uxtw): |
| Remove k constraint. |
| |
| 2013-10-03 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_secondary_reload): Remove legacy |
| code. |
| * config/aarch64/aarch64.md (reload_sp_immediate): Likewise. |
| |
| 2013-10-02 Teresa Johnson <tejohnson@google.com> |
| |
| * predict.c (probably_never_executed): New function. |
| (probably_never_executed_bb_p): Invoke probably_never_executed. |
| (probably_never_executed_edge_p): Ditto. |
| * bb-reorder.c (find_rarely_executed_basic_blocks_and_crossing_edges): |
| Treat profile insanities conservatively. |
| |
| 2013-10-02 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config.gcc (hppa*64*-*-linux*): Don't add pa/t-linux to tmake_file. |
| |
| 2013-10-02 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints.c (process_alt_operand): Calculate scratch_p and |
| use it. Use smaller increase for scratch. Don't increase reject |
| for early clobber scratch. |
| * lra-eliminations.c (eliminate_regs_in_insn): Remove all insns |
| setting eliminated regs except setting fp from hfp. |
| (lra_eliminate): Check lra_insn_recog_data on NULL. |
| |
| 2013-10-02 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/58587 |
| * config/rs6000/rs6000-cpus.def (ISA_2_6_MASKS_SERVER): Turn off |
| setting -mvsx-timode by default until the underlying problem is fixed. |
| (RS6000_CPU, power7 defaults): Likewise. |
| |
| 2013-10-02 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/x-linux (host-linux.o): Remove header dependencies. |
| Use $(COMPILE) and $(POSTCOMPILE). |
| * config/t-linux-android (linux-android.o): Ditto. |
| |
| 2013-10-02 Uros Bizjak <ubizjak@gmail.com> |
| |
| * Makefile.in (expmed.o-warn): Remove. |
| |
| 2013-10-02 Andrew MacLeod <amacleod@redhat.com> |
| |
| * graphite-scop-detection.c: Include tree-ssa-propagate,h. |
| * graphite-sese-to-poly.c: Include tree-ssa-propagate.h. |
| |
| 2013-10-02 Teresa Johnson <tejohnson@google.com> |
| |
| * dojump.c (do_jump_1): Divide probability between |
| both conditions of a TRUTH_ANDIF_EXPR/TRUTH_ORIF_EXPR. |
| |
| 2013-10-02 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (DRIVER_DEFINES): Use $(if), not $(and). |
| |
| 2013-10-02 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h: Remove some prototypes. |
| * tree-ssa-dce.c (mark_virtual_operand_for_renaming, |
| mark_virtual_phi_result_for_renaming): Move to tree-into-ssa.c. |
| * tree-into-ssa.c (mark_virtual_operand_for_renaming, |
| mark_virtual_phi_result_for_renaming): Relocate here. |
| * tree-into-ssa.h: Add prototypes. |
| * tree-ssa-phiopt.c: (tree_ssa_phiopt_worker) Use |
| single_pred_before_succ_order. |
| (blocks_in_phiopt_order): Rename and move to cfganal.c. |
| (nonfreeing_call_p) Move to gimple.c. |
| * cfganal.c (single_pred_before_succ_order): Move and renamed from |
| tree-ssa-phiopt.c. |
| * basic-block.h (single_pred_before_succ_order): Add prototype. |
| * gimple.c (nonfreeing_call_p): Relocate here. |
| * gimple.h: Add prototype. |
| * tree-ssa-ifcombine.c: Include tree-ssa-phiopt.h. |
| * tree-ssa-dom.h: New file. Relocate prototypes here. |
| * tree-ssa.h: Include tree-ssa-dom.h. |
| |
| 2013-10-02 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/x-i386 (driver-i386.o): Remove header dependencies. |
| Use $(COMPILE) and $(POSTCOMPILE). |
| |
| * config/alpha/x-alpha (driver-alpha.o): Ditto. |
| |
| 2013-10-02 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h: Remove some prototypes. |
| * gimple-fold.h: Add prototypes from gimple.h and tree-flow.h. |
| * tree-ssa-propagate.h: Relocate prototypes from tree-flow.h. |
| * tree-ssa-copy.c (may_propagate*, propagate_value, replace_exp, |
| propagate_tree_value*): Move from here to... |
| * tree-ssa-propagate.c (may_propagate*, propagate_value, replace_exp, |
| propagate_tree_value*): Relocate here. |
| * tree-ssa-propagate.h: Relocate prototypes from tree-flow.h. |
| * gimple.h: Include gimple-fold.h, move prototypes into gimple-fold.h. |
| * gimple-fold.c: Remove gimple-fold.h from include list. |
| * tree-vrp.c: Remove gimple-fold.h from include list. |
| * tree-ssa-sccvn.c: Remove gimple-fold.h from include list. |
| * tree-ssa-ccp.c: Remove gimple-fold.h from include list. |
| * tree-scalar-evolution.c: Add tree-ssa-propagate.h to include list. |
| * tree-ssa-pre.c: Add tree-ssa-propagate.h to include list. |
| * sese.c: Add tree-ssa-propagate.h to include list. |
| |
| 2013-10-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-loop-distribution.c: Include tree-vectorizer.h for |
| find_loop_location. |
| (enum partition_kind): Remove PKIND_REDUCTION. |
| (struct partition_s): Remove has_writes member, add reduction_p member. |
| (partition_alloc): Adjust. |
| (partition_builtin_p): Likewise. |
| (partition_has_writes): Remove. |
| (partition_reduction_p): New function. |
| (partition_merge_into): Likewise. |
| (generate_code_for_partition): Commonize builtin partition |
| handling tail. |
| (rdg_cannot_recompute_vertex_p): Remove. |
| (already_processed_vertex_p): Likewise. |
| (rdg_flag_vertex): Do not set has_writes. |
| (classify_partition): Adjust. |
| (rdg_build_partitions): Do not set has_writes, treat all |
| partitions as useful. |
| (distribute_loop): Record number of library calls generated. Adjust. |
| (tree_loop_distribution): Report number of loops and library |
| calls generated as opt-info. |
| |
| 2013-10-02 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h: Include new .h files. Move prototypes. |
| * tree-cfgcleanup.h: New file. Add prototypes from tree-flow.h. |
| * tree-dfa.h: New File. Add prototypes from tree-flow.h. |
| (get_addr_base_and_unit_offset_1) Move from tree-flow-inline.h. |
| * tree-pretty-print.h: Add prototypes from tree-flow.h. |
| * tree-into-ssa.h: New File. Add prototypes from tree-flow.h. |
| ({debug|dump}*): Move debugging prototypes out of tree-into-ssa.c. |
| * tree-into-ssa.c ({debug|dump}*): Move prototypes to header file. |
| * tree.h (get_ref_base_and_extent): Move prototype out. |
| * tree-flow-inline.h (get_addr_base_and_unit_offset_1): Move to |
| tree-dfa.h. |
| * gimple-low.h: New File. Add prototypes from tree-flow.h. |
| * gimple-low.c (try_catch_may_fallthru, block_may_fallthru): Move to... |
| * tree.c (try_catch_may_fallthru, block_may_fallthru): Here. |
| * tree-scalar-evolution.c: Include tree.h. |
| * sese.c: Include tree.h. |
| * dumpfile.c: Move gimple-pretty-print.h include after tree.h. |
| * dwarf2out.c: Include tree-dfa.h. |
| * tree-chrec.c: Include tree.h. |
| * tree-data-ref.c: Include tree.h. |
| |
| 2013-10-02 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * gimple-ssa-strength-reduction.c (backtrace_base_for_ref): |
| Fix whitespace. |
| |
| 2013-10-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/t-sol2 (sol2-c.o): Remove header dependencies. |
| Use $(COMPILE) and $(POSTCOMPILE). |
| (sol2-cxx.o): Likewise. |
| (sol2-stubs.o): Likewise. |
| (sol2.o): Likewise. |
| * config/x-solaris (host-solaris.o): Likewise. |
| |
| * config/sparc/t-sparc (sparc.o): Remove. |
| (sparc-c.o): Remove header dependencies. |
| Use $(COMPILE) and $(POSTCOMPILE). |
| * config/sparc/x-sparc: Likewise. |
| |
| 2013-10-02 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/arc-opts.h: Add 2013 to Copyright years. |
| * config/arc/arc700.md: Likewise. |
| * config/arc/arc-modes.def: Likewise. |
| * config/arc/arc-simd.h: Likewise. |
| * config/arc/t-arc-uClibc: Likewise. |
| * config/arc/t-arc-newlib: Likewise. |
| |
| 2013-10-02 Renlin Li <renlin.li@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_expand_prologue): Use |
| plus_constant. |
| (aarch64_expand_epilogue): Likewise. |
| |
| 2013-10-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * gimple-ssa-strength-reduction.c (legal_cast_p_1): Forward |
| declaration. |
| (backtrace_base_for_ref): Call get_unwidened with 'base_in' if |
| 'base_in' represent a conversion and legal_cast_p_1 holds; set |
| 'base_in' with the returned value from get_unwidened. |
| |
| 2013-10-02 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (arm_legitimize_reload_address): Explain why |
| plus_constant is not used. |
| |
| 2013-10-01 Wei Mi <wmi@google.com> |
| |
| * config/i386/x86-tune.def (DEF_TUNE): Remove m_CORE_ALL. |
| * config/i386/i386.md: Add define_peephole2 to |
| break partial reg stall for cvtss2sd/cvtsd2ss. |
| |
| 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/arc.c (pass_arc_ifcvt::clone): |
| Update for ctxt_ -> m_ctxt change. |
| |
| 2013-10-01 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadupdate.c (struct redirection_data): Delete |
| outgoing_edge and intermediate_edge fields. Instead store the path. |
| (redirection_data::hash): Hash on the last edge's destination index. |
| (redirection_data::equal): Check the entire thread path. |
| (lookup_redirectio_data): Corresponding changes. |
| (create_edge_and_update_destination_phis): Likewise. |
| (thread_single_edge): Likewise. |
| |
| 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| Diego Novillo <dnovillo@google.com> |
| |
| * config/arc/simdext.md (UNSPEC_ARC_SIMD_VLD32WH): Delete. |
| (UNSPEC_ARC_SIMD_VLD32WL): Likewise. |
| (vld32wh_insn, vld32wl_insn): Delete commented-out old |
| versions of these patterns. |
| |
| * doc/extend.texi (long_call/medium_call/short_call): Typo fix. |
| (__builtin_arc_aligned): Likewise. |
| |
| * config/arc/arc.md: Expand adc_0 comment stating the intended |
| purpose and why it isn't ready. |
| Replace commented out call_value_via_label_mixed with a |
| plain comment about bl_s. |
| |
| * config/arc/arc.c (stdio.h): Don't include directly. |
| (arc_expand_epilogue): Remove [0]: Remove fp_restored_p. |
| Remove if (1) condition. |
| (arc_encode_section_info): Fix comment. |
| |
| 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/arc.c (arc_conditional_register_usage): |
| Use ARC_FIRST_SIMD_VR_REG / ARC_LAST_SIMD_VR_REG. |
| Also set reg_alloc_order for DMA config regs. |
| |
| 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| Jeremy Bennett <jeremy.bennett@embecosm.com> |
| |
| * doc/install.texi (--with-cpu): Mention ARC. |
| (arc-*-elf32): New paragraph. |
| (arc-linux-uclibc): Likewise. |
| * doc/md.texi (Machine Constraints): Add ARC part. |
| * doc/invoke.texi: (menu): Add ARC Options. |
| (Machine Dependent Options) <ARC Options>: Add synopsis. |
| (node ARC Options): Add. |
| * doc/extend.texi (long_call / short_call attribute): Add ARC. |
| (ARC Built-in Functions): New section defining |
| generic ARC built-in functions. |
| (ARC SIMD Built-in Functions): New section defining SIMD specific |
| built-in functions. |
| (Declaring Attributes of Functions): Extended |
| description of short_call and long_call attributes for ARC and |
| added index entries. |
| |
| 2013-10-01 Saurabh Verma <saurabh.verma@codito.com> |
| Ramana Radhakrishnan <ramana.radhakrishnan@codito.com> |
| Joern Rennecke <joern.rennecke@embecosm.com> |
| Muhammad Khurram Riaz <khurram.riaz@arc.com> |
| Brendan Kehoe <brendan@zen.org> |
| Michael Eager <eager@eagercon.com> |
| Simon Cook <simon.cook@embecosm.com> |
| Jeremy Bennett <jeremy.bennett@embecosm.com> |
| |
| * config/arc, common/config/arc: New directories. |
| |
| 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| Brendan Kehoe <brendan@zen.org> |
| Simon Cook <simon.cook@embecosm.com> |
| |
| * config.gcc (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations. |
| |
| 2013-10-01 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-ssa-live.h (coalesce_ssa_name): Move Prototype to... |
| * tree-ssa-coalesce.h: New. Move prototype to here. |
| * tree-outof-ssa.h: Include tree-ssa-coalesce.h. |
| * tree-ssa-coalesce.c: Include tree-outof-ssa.h. |
| (gimple_can_coalesce_p): Move to... |
| * gimple.c (gimple_can_coalesce_p): Here. |
| |
| 2013-10-01 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-into-ssa.c (enum need_phi_state): Relocate from tree-flow.h. |
| (dump_decl_set): Move to gimple.c. |
| * gimple.h: Don't include tree-ssa-operands.h. |
| (dump_decl_set): Add prototype. |
| (gimple_vuse_op, gimple_vdef_op, update_stmt, update_stmt_if_modified): |
| Move to gimple-ssa.h. |
| (phi_ssa_name_p, phi_nodes, phi_nodes_ptr, gimple_phi_arg_def, |
| gimple_phi_arg_def_ptr, gimple_phi_arg_edge, gimple_phi_arg_location, |
| gimple_phi_arg_location_from_edge, gimple_phi_arg_set_location, |
| gimple_phi_arg_has_location): Relocate from tree-flow-inline.h |
| * gimple.c (walk_stmt_load_store_ops): Use gimple_phi_arg_def rather |
| than PHI_ARG_DEF. |
| (dump_decl_set): Relocate here. |
| * gimple-ssa.h: New file. |
| (gimple_vuse_op, gimple_vdef_op, update_stmt, update_stmt_if_modified): |
| Relocate from gimple.h. |
| * tree-cfg.c (has_zero_uses_1, single_imm_use_1): Move to... |
| * tree-ssa-operands.c (swap_ssa_operands): Rename from |
| swap_tree_operands and remove non-ssa path. |
| (has_zero_uses_1, single_imm_use_1): Relocate from tree-cfg.c. |
| * tree-ssa-reassoc.c (linearize_expr_tree, repropagate_negates): Use |
| swap_ssa_operands. |
| * tree-vect-loop.c (destroy_loop_vec_info, vect_is_slp_reduction, |
| vect_is_simple_reduction_1): Use swap_ssa_operands. |
| * tree-flow.h: Move various prototypes to tree-phinodes.h. |
| (enum need_phi_state): Move to tree-into-ssa.c. |
| (struct immediate_use_iterator_d, FOR_EACH_IMM_*, |
| BREAK_FROM_IMM_USE_STMT): Move to ssa-iterators.h. |
| (swap_tree_operands): Rename and move prototype to tree-ssa-operands.h. |
| * tree-flow-inline.h (delink_imm_use, link_imm_use_to_list, |
| link_imm_use, set_ssa_use_from_ptr, link_imm_use_stmt, relink_imm_use, |
| relink_imm_use_stmt, end_readonly_imm_use_p, first_readonly_imm_use, |
| next_readonly_imm_use, has_zero_uses, has_single_use, single_imm_use, |
| num_imm_uses): Move to ssa-iterators.h. |
| (get_use_from_ptr, get_def_from_ptr): Move to tree-ssa-operands.h |
| (gimple_phi_arg_imm_use_ptr, phi_arg_index_from_use): Move to |
| tree-phinodes.h. |
| (op_iter_done, op_iter_next_def, op_iter_next_tree, |
| clear_and_done_ssa_iter, op_iter_init, op_iter_init_use, |
| op_iter_init_def, op_iter_init_tree, single_ssa_tree_operand, |
| single_ssa_use_operand, single_ssa_def_operand, zero_ssa_operands, |
| num_ssa_operands, delink_stmt_imm_use, single_phi_def, |
| op_iter_init_phiuse, op_iter_init_phidef, end_imm_use_stmt_p, |
| end_imm_use_stmt_traverse, move_use_after_head, link_use_stmts_after, |
| first_imm_use_stmt, next_imm_use_stmt, first_imm_use_on_stmt, |
| end_imm_use_on_stmt_p, next_imm_use_on_stmt): Move to ssa-iterators.h. |
| (gimple_phi_arg_def, gimple_phi_arg_def_ptr, gimple_phi_arg_edge, |
| gimple_phi_arg_location, gimple_phi_arg_location_from_edge, |
| gimple_phi_arg_set_location, gimple_phi_arg_has_location, phi_nodes, |
| phi_nodes_ptr, phi_ssa_name_p): Move to gimple.h. |
| (set_phi_nodes): Move to tree-phinodes.h. |
| * tree-ssa-operands.h (enum ssa_op_iter_type, |
| struct ssa_operand_iterator_d, SSA_OP*, FOR_EACH_SSA*, SINGLE_SSA*, |
| ZERO_SSA_OPERANDS, NUM_SSA_OPERANDS): Move to ssa-iterators.h. |
| (dump_decl_set): Remove prototype. |
| (get_use_from_ptr, get_def_from_ptr): Relocate from tree-flow.h. |
| * tree-phinodes.h: New file. Move some prototypes from tree-flow.h. |
| (set_phi_nodes): Relocate from tree-flow-inline.h. |
| (gimple_phi_arg_imm_use_ptr, phi_arg_index_from_use): Relocate from |
| tree-flow-inline.h |
| * tree-ssa.h: Add tree-phinodes.h, gimple-ssa.h, ssa-iterators.h to |
| include list. Temporarily add gimple.h to include list. |
| * ssa-iterators.h: New file. |
| (struct immediate_use_iterator_d, FOR_EACH_IMM_*, |
| BREAK_FROM_IMM_USE_STMT): Relocate from tree-flow.h. |
| (enum ssa_op_iter_type, struct ssa_operand_iterator_d, SSA_OP*, |
| FOR_EACH_SSA*, SINGLE_SSA*, ZERO_SSA_OPERANDS, NUM_SSA_OPERANDS): |
| Relocate from tree-ssa-operands.h. |
| (delink_imm_use, link_imm_use_to_list, link_imm_use, |
| set_ssa_use_from_ptr, link_imm_use_stmt, relink_imm_use, |
| relink_imm_use_stmt, end_readonly_imm_use_p, first_readonly_imm_use, |
| next_readonly_imm_use, has_zero_uses, has_single_use, single_imm_use, |
| num_imm_uses, get_use_from_ptr, get_def_from_ptr, |
| phi_arg_index_from_use, op_iter_done, op_iter_next_def, |
| op_iter_next_tree, clear_and_done_ssa_iter, op_iter_init, |
| op_iter_init_use, op_iter_init_def, op_iter_init_tree, |
| single_ssa_tree_operand, single_ssa_use_operand, single_ssa_def_operand, |
| zero_ssa_operands, num_ssa_operands, delink_stmt_imm_use, |
| single_phi_def, op_iter_init_phiuse, op_iter_init_phidef, |
| end_imm_use_stmt_p, end_imm_use_stmt_traverse, move_use_after_head, |
| link_use_stmts_after, first_imm_use_stmt, next_imm_use_stmt, |
| first_imm_use_on_stmt, end_imm_use_on_stmt_p, next_imm_use_on_stmt): |
| Relocate from tree-flow-inline.h. |
| * tree-outof-ssa.h: Change _SSAEXPAND_H macro to GCC_TREE_OUTOF_SSA_H. |
| |
| 2013-10-01 Vidya Praveen <vidyapraveen@arm.com> |
| |
| * aarch64-simd.md |
| (aarch64_<ANY_EXTEND:su><ADDSUB:optab>l2<mode>_internal): Rename to ... |
| (aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_hi_internal): ... this; |
| Insert '\t' to output template. |
| (aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_lo_internal): New. |
| (aarch64_saddl2<mode>, aarch64_uaddl2<mode>): Modify to call |
| gen_aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_hi_internal() instead. |
| (aarch64_ssubl2<mode>, aarch64_usubl2<mode>): Ditto. |
| |
| 2013-10-01 Uros Bizjak <ubizjak@gmail.com> |
| |
| * doc/install.texi (Host/target specific installation notes for GCC): |
| Put @anchor before @heading. |
| * doc/gcc.texi (titlepage): Use @uref and http:// prefix for website. |
| Use @email for email addresses. |
| |
| 2013-10-01 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_across_edge): Make path a pointer to |
| a vec. Only delete the path if we create one without successfully |
| registering a jump thread. |
| * tree-ssa-threadupdate.h (register_jump_thread): Pass in path vector |
| as a pointer. |
| * tree-ssa-threadupdate.c (threaded_edges): Remove. No longer used |
| (paths): New vector of jump threading paths. |
| (THREAD_TARGET, THREAD_TARGET2): Remove accessor macros. |
| (THREAD_PATH): New accessor macro for the entire thread path. |
| (lookup_redirection_data): Get intermediate and final outgoing edge |
| from the thread path. |
| (create_edge_and_update_destination_phis): Copy the threading path. |
| (ssa_fix_duplicate_block_edges): Get edges and block types from the |
| jump threading path. |
| (ssa_redirect_edges): Get edges and block types from the jump threading |
| path. Free the path vector. |
| (thread_block): Get edges from the jump threading path. Look at the |
| entire path to see if we thread to a loop exit. If we cancel a jump |
| thread request, then free the path vector. |
| (thread_single_edge): Get edges and block types from the jump threading |
| path. Free the path vector. |
| (thread_through_loop_header): Get edges and block types from the jump |
| threading path. Free the path vector. |
| (mark_threaded_blocks): Iterate over the vector of paths and store |
| the path on the appropriate edge. Get edges and block types from the |
| jump threading path. |
| (mark_threaded_blocks): Get edges and block types from the jump |
| threading path. Free the path vector. |
| (thread_through_all_blocks): Use the vector of paths rather than |
| a vector of 3-edge sets. |
| (register_jump_thread): Accept pointer to a path vector rather |
| than the path vector itself. Store the path vector for later use. |
| Simplify. |
| |
| 2013-10-01 Jakub Jelinek <jakub@redhat.com> |
| Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| PR target/58574 |
| * config/s390/s390.c (s390_split_branches): Modify check for table |
| jump insns. |
| (s390_chunkify_start): Rearrange table jump insn check in order to |
| deal with compare and branch insns correctly. |
| |
| 2013-10-01 Kugan Vivekanandarajah <kuganv@linaro.org> |
| |
| PR target/58578 |
| Revert |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| * config/arm/arm.md (arm_ashldi3_1bit): define_insn into |
| define_insn_and_split. |
| (arm_ashrdi3_1bit,arm_lshrdi3_1bit): Likewise. |
| (shiftsi3_compare): New pattern. |
| (rrx): New pattern. |
| * config/arm/unspecs.md (UNSPEC_RRX): New. |
| |
| 2013-10-01 Alan Modra <amodra@gmail.com> |
| |
| * stmt.c (expand_asm_operands): Revert part of 2013-09-24 special |
| casing inout operands. |
| |
| 2013-10-01 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58553 |
| * tree-loop-distribution.c (struct partition_s): Add niter member. |
| (classify_partition): Populate niter member for the partition |
| and properly identify whether the relevant store happens before |
| or after the loop exit. |
| (generate_memset_builtin): Use niter member from the partition. |
| (generate_memcpy_builtin): Likewise. |
| |
| 2013-09-30 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * vec.h (vec_prefix, vec): Prefix member names with "m_". |
| * vec.c (vec_prefix::calculate_allocation): Update accordingly. |
| |
| 2013-09-30 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * basic-block.h (edge_list): Prefix member names with "m_". |
| * context.h (context): Likewise. |
| * domwalk.h (dom_walker): Likewise. |
| * gengtype-state.c (s_expr_writer, state_writer): Likewise. |
| * graphite-sese-to-poly.c (sese_dom_walker): Likewise. |
| * hash-table.h (hash_table): Likewise. |
| * machmode.h (bit_field_mode_iterator): Likewise. |
| * pass_manager.h (pass_list): Likewise. |
| * tree-into-ssa.c (mark_def_dom_walker): Likewise. |
| * tree-pass.h (pass_data): Likewise. |
| * tree-ssa-dom.c (dom_opt_dom_walker): Likewise. |
| * tree-ssa-phiopt.c (nontrapping_dom_walker): Likewise, |
| * tree-ssa-uncprop.c (uncprop_dom_walker): Likewise. |
| * asan.c (pass_data_asan): Update accordingly. |
| * cfganal.c (control_dependences::find_control_dependence): Likewise. |
| (control_dependences::control_dependences): Likewise. |
| (control_dependences::~control_dependences): Likewise. |
| (control_dependences::~control_dependences): Likewise. |
| (control_dependences::get_edges_dependent_on): Likewise. |
| * cgraphbuild.c (pass_data_rebuild_cgraph_edges::clone): Likewise. |
| (pass_data_remove_cgraph_callee_edges::clone): Likewise. |
| * context.c (gcc::context::context): Likewise. |
| * cprop.c (pass_rtl_cprop::clone): Likewise. |
| * domwalk.c (dom_walker::walk): Likewise. |
| * ipa-inline-analysis.c (pass_inline_parameters::clone): Likewise. |
| * ipa-pure-const.c (pass_local_pure_const::clone): Likewise. |
| * mode-switching.c (pass_mode_switching::clone): Likewise. |
| * passes.c (opt_pass::opt_pass): Likewise. |
| (pass_manager::pass_manager): Likewise. |
| * predict.c (pass_strip_predict_hints::clone): Likewise. |
| * recog.c (pass_data pass_data_peephole2::clone): Likewise. |
| (pass_split_all_insns::clone): Likewise. |
| * stor-layout.c (bit_field_mode_iterator::bit_field_mode_iterator): |
| Likewise. |
| (bit_field_mode_iterator::next_mode): Likewise. |
| (bit_field_mode_iterator::prefer_smaller_modes): Likewise. |
| * tree-cfg.c (pass_split_crit_edges::clone): Likewise. |
| * tree-cfgcleanup.c (pass_merge_phi::clone): Likewise. |
| * tree-complex.c (pass_lower_complex::clone): Likewise. |
| * tree-eh.c (pass_cleanup_eh::clone): Likewise. |
| * tree-object-size.c (pass_object_sizes::clone): Likewise. |
| * tree-optimize.c (pass_fixup_cfg::clone): Likewise. |
| * tree-ssa-ccp.c (pass_data_ccp::clone): Likewise. |
| (pass_fold_builtins::clone): Likewise. |
| * tree-ssa-copy.c (pass_data_copy_prop::clone): Likewise. |
| * tree-ssa-copyrename.c (pass_rename_ssa_copies::clone): Likewise. |
| * tree-ssa-dce.c (pass_dce::clone, pass_dce_loop::clone): Likewise. |
| (pass_cd_dce::clone): Likewise. |
| * tree-ssa-dom.c (pass_dominator::clone): Likewise. |
| (pass_phi_only_cprop::clone): Likewise. |
| * tree-ssa-dse.c (pass_dse::clone): Likewise. |
| * tree-ssa-forwprop.c (pass_forwprop::clone): Likewise. |
| * tree-ssa-loop.c (pass_lim::clone): Likewise. |
| * tree-ssa-phiopt.c (pass_phiopt::clone): Likewise. |
| * tree-ssa-pre.c (pass_fre::clone): Likewise. |
| * tree-ssa-reassoc.c (pass_reassoc::clone): Likewise. |
| * tree-ssa-uninit.c (pass_late_warn_uninitialized::clone): Likewise. |
| * tree-tailcall.c (pass_tail_recursion::clone): Likewise. |
| * tree-vect-generic.c (pass_lower_vector_ssa::clone): Likewise. |
| * tree-vrp.c (pass_vrp::clone): Likewise. |
| * tsan.c (pass_tsan::clone): Likewise. |
| |
| 2013-09-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/58564 |
| * fold-const.c (tree_unary_nonnegative_warnv_p): Use |
| INTEGRAL_TYPE_P (t) instead of TREE_CODE (t) == INTEGER_TYPE. |
| |
| PR middle-end/58564 |
| * fold-const.c (fold_ternary_loc): For A < 0 : <sign bit of A> : 0 |
| optimization, punt if sign_bit_p looked through any zero extension. |
| |
| 2013-09-30 Teresa Johnson <tejohnson@google.com> |
| |
| * tree-ssa-threadupdate.c (ssa_fix_duplicate_block_edges): |
| Update redirected out edge count in joiner case. |
| (ssa_redirect_edges): Common the joiner and non-joiner cases |
| so that joiner case gets profile updates. |
| |
| 2013-09-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58554 |
| * tree-loop-distribution.c (classify_partition): Require |
| unconditionally executed stores for memcpy and memset recognition. |
| (tree_loop_distribution): Calculate dominance info. |
| |
| 2013-09-30 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> |
| |
| * config/aarch64/aarch64.h (MCOUNT_NAME): Define. |
| (NO_PROFILE_COUNTERS): Likewise. |
| (PROFILE_HOOK): Likewise. |
| (FUNCTION_PROFILER): Likewise. |
| * config/aarch64/aarch64.c (aarch64_function_profiler): Remove. |
| |
| 2013-09-30 Iain Sandoe <iain@codesourcery.com> |
| |
| * config/rs6000/darwin.md (load_macho_picbase_si): Wrap machopic |
| calls and defines in TARGET_MACHO conditional. |
| (load_macho_picbase_di): Likewise. |
| (reload_macho_picbase): Likewise. |
| (reload_macho_picbase_si): Likewise. |
| (reload_macho_picbase_di): Likewise. |
| (nonlocal_goto_receiver): Likewise. |
| |
| 2013-09-30 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/msp430.c (msp430x_names): New array. Lists MCUs |
| that use the MSP430X ISA. |
| (msp430_option_override): Scan -mmcu command line option for any |
| MCU name that supports the MSP430X ISA. |
| * config/msp430/t-msp430 (MULTILIB_MATCHES): Add matches for known |
| -mmcu options which enable the MSP430X ISA. |
| |
| 2013-09-30 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58532 |
| * tree-cfg.c (make_abnormal_goto_edges): Skip debug statements |
| before looking for setjmp-like calls. |
| |
| 2013-09-29 Iain Sandoe <iain@codesourcery.com> |
| |
| PR target/10901 |
| * config/darwin-protos.h (machopic_get_function_picbase): New. |
| * config/darwin.c (machopic_get_function_picbase): New. |
| * config/rs6000/darwin.md (load_macho_picbase_si): Update picbase |
| label for a new func. (load_macho_picbase_di): Likewise. |
| (reload_macho_picbase): New expand. |
| (reload_macho_picbase_si): New insn. |
| (reload_macho_picbase_di): New insn. |
| (nonlocal_goto_receiver): New define and split. |
| * config/rs6000/rs6000.md (unspec enum): Add UNSPEC_RELD_MPIC. |
| (unspecv enum): Add UNSPECV_NLGR. |
| |
| 2013-09-29 Iain Sandoe <iain@codesourcery.com> |
| |
| * config/rs6000/rs6000.c (rs6000_init_dwarf_reg_sizes_extra): Ensure |
| that altivec registers are correctly sized on Darwin. |
| |
| 2013-09-29 Iain Sandoe <iain@codesourcery.com> |
| |
| * config/t-darwin (darwin.o, darwin-c.o, darwin-f.o, |
| darwin-driver.o): Use COMPILE and POSTCOMPILE. |
| * config/x-darwin (host-darwin.o): Likewise. |
| * config/i386/x-darwin (host-i386-darwin.o): Likewise. |
| * config/rs6000/x-darwin (host-ppc-darwin.o): Likewise. |
| * config/rs6000/x-darwin64 (host-ppc64-darwin.o): Likewise. |
| |
| 2013-09-29 Uros Bizjak <ubizjak@gmail.com> |
| |
| * doc/invoke.texi: Fix usage of @tie{} command. |
| |
| 2013-09-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sync.md: Add peephole for consecutive memory barriers. |
| |
| 2013-09-28 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/x86-tune.def: Add documentation for each of the options; |
| add whitespace. |
| |
| 2013-09-28 Jan Hubicka <jh@suse.cz> |
| |
| * x86-tune.def (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): Enable for |
| generic. |
| (X86_TUNE_SSE_UNALIGNED_STORE_OPTIMAL): Likewise. |
| (X86_TUNE_FOUR_JUMP_LIMIT): Drop for generic and buldozer. |
| (X86_TUNE_PAD_RETURNS): Drop for buldozer chips. |
| (X86_TUNE_AVOID_VECTOR_DECODE): Drop for generic. |
| (X86_TUNE_REASSOC_FP_TO_PARALLEL): Enable for generic. |
| |
| 2013-09-28 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * alloc-pool.c, asan.c, auto-inc-dec.c, basic-block.h, bb-reorder.c, |
| bitmap.c, bitmap.h, bt-load.c, builtins.c, calls.c, cfgcleanup.c, |
| cfgexpand.c, cfghooks.c, cfgloop.c, cfgloopmanip.c, cfgrtl.c, cgraph.c, |
| cgraph.h, cgraphbuild.c, cgraphclones.c, cgraphunit.c, collect2.c, |
| combine-stack-adj.c, combine.c, compare-elim.c, context.c, context.h, |
| cprop.c, cse.c, cselib.c, dbxout.c, dce.c, defaults.h, df-core.c, |
| df-problems.c, df-scan.c, df.h, diagnostic.c, double-int.c, dse.c, |
| dumpfile.c, dwarf2asm.c, dwarf2cfi.c, dwarf2out.c, emit-rtl.c, |
| errors.c, except.c, expmed.c, expr.c, file-find.c, final.c, |
| fixed-value.c, fold-const.c, function.c, fwprop.c, gcc-ar.c, gcc.c, |
| gcov-io.c, gcov-io.h, gcov.c, gcse.c, genattr-common.c, genattr.c, |
| genattrtab.c, genautomata.c, genconfig.c, genemit.c, genextract.c, |
| genflags.c, gengenrtl.c, gengtype-state.c, gengtype.c, genmodes.c, |
| genopinit.c, genoutput.c, genpeep.c, genpreds.c, genrecog.c, |
| gensupport.c, ggc-common.c, ggc-page.c, gimple-fold.c, gimple-low.c, |
| gimple-pretty-print.c, gimple-ssa-strength-reduction.c, gimple.c, |
| gimple.h, godump.c, graphite-clast-to-gimple.c, |
| graphite-optimize-isl.c, graphite-poly.h, graphite-sese-to-poly.c, |
| graphite.c, haifa-sched.c, hash-table.c, hash-table.h, hwint.c, |
| hwint.h, ifcvt.c, incpath.c, init-regs.c, input.h, intl.c, intl.h, |
| ipa-cp.c, ipa-devirt.c, ipa-inline-analysis.c, ipa-inline.c, |
| ipa-profile.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, |
| ipa-utils.c, ipa.c, ira-build.c, ira.c, jump.c, loop-doloop.c, |
| loop-init.c, loop-invariant.c, loop-iv.c, lower-subreg.c, lto-cgraph.c, |
| lto-streamer-in.c, lto-streamer-out.c, lto-wrapper.c, mcf.c, |
| mode-switching.c, modulo-sched.c, omp-low.c, optabs.c, opts.c, |
| pass_manager.h, passes.c, plugin.c, postreload-gcse.c, postreload.c, |
| predict.c, prefix.c, pretty-print.c, print-rtl.c, print-tree.c, |
| profile.c, read-md.c, real.c, real.h, recog.c, ree.c, reg-stack.c, |
| regcprop.c, reginfo.c, regmove.c, regrename.c, regs.h, regstat.c, |
| reload1.c, reorg.c, rtl.c, rtl.h, rtlanal.c, sbitmap.c, sched-rgn.c, |
| sdbout.c, sel-sched-ir.c, sel-sched.c, sparseset.c, stack-ptr-mod.c, |
| statistics.c, stmt.c, stor-layout.c, store-motion.c, streamer-hooks.h, |
| system.h, target-hooks-macros.h, targhooks.c, targhooks.h, toplev.c, |
| tracer.c, trans-mem.c, tree-browser.c, tree-call-cdce.c, tree-cfg.c, |
| tree-cfgcleanup.c, tree-complex.c, tree-data-ref.c, tree-data-ref.h, |
| tree-eh.c, tree-emutls.c, tree-flow.h, tree-if-conv.c, tree-into-ssa.c, |
| tree-iterator.c, tree-loop-distribution.c, tree-mudflap.c, |
| tree-nested.c, tree-nomudflap.c, tree-nrv.c, tree-object-size.c, |
| tree-optimize.c, tree-pass.h, tree-pretty-print.c, tree-profile.c, |
| tree-scalar-evolution.c, tree-sra.c, tree-ssa-ccp.c, |
| tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-copyrename.c, |
| tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c, |
| tree-ssa-ifcombine.c, tree-ssa-live.c, tree-ssa-loop-ch.c, |
| tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-loop-prefetch.c, |
| tree-ssa-loop.c, tree-ssa-math-opts.c, tree-ssa-operands.c, |
| tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c, |
| tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c, |
| tree-ssa-structalias.c, tree-ssa-threadedge.c, tree-ssa-threadupdate.c, |
| tree-ssa-uncprop.c, tree-ssa-uninit.c, tree-ssa.c, tree-ssanames.c, |
| tree-stdarg.c, tree-switch-conversion.c, tree-tailcall.c, |
| tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop-manip.c, |
| tree-vect-stmts.c, tree-vectorizer.c, tree-vectorizer.h, tree-vrp.c, |
| tree.c, tree.h, tsan.c, tsystem.h, value-prof.c, var-tracking.c, |
| varasm.c, vec.h, vmsdbgout.c, vtable-verify.c, web.c: Add missing |
| whitespace before "(". |
| |
| 2013-09-28 Sandra Loosemore <sandra@codesourcery.com> |
| |
| * expr.h (extract_bit_field): Remove packedp parameter. |
| * expmed.c (extract_fixed_bit_field): Remove packedp parameter |
| from forward declaration. |
| (store_split_bit_field): Remove packedp arg from calls to |
| extract_fixed_bit_field. |
| (extract_bit_field_1): Remove packedp parameter and packedp |
| argument from recursive calls and calls to extract_fixed_bit_field. |
| (extract_bit_field): Remove packedp parameter and corresponding |
| arg to extract_bit_field_1. |
| (extract_fixed_bit_field): Remove packedp parameter. Remove code |
| to issue warnings. |
| (extract_split_bit_field): Remove packedp arg from call to |
| extract_fixed_bit_field. |
| * expr.c (emit_group_load_1): Adjust calls to extract_bit_field. |
| (copy_blkmode_from_reg): Likewise. |
| (copy_blkmode_to_reg): Likewise. |
| (read_complex_part): Likewise. |
| (store_field): Likewise. |
| (expand_expr_real_1): Likewise. |
| * calls.c (store_unaligned_arguments_into_pseudos): Adjust call |
| to extract_bit_field. |
| * config/tilegx/tilegx.c (tilegx_expand_unaligned_load): Adjust |
| call to extract_bit_field. |
| * config/tilepro/tilepro.c (tilepro_expand_unaligned_load): Adjust |
| call to extract_bit_field. |
| * doc/invoke.texi (Code Gen Options): Remove mention of warnings |
| and special packedp behavior from -fstrict-volatile-bitfields |
| documentation. |
| |
| 2013-09-27 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * lra-eliminations.c (init_elim_table): Guard value_p. |
| |
| 2013-09-27 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok): Allow |
| DFmode, DImode, and SFmode in the upper VSX registers based on the |
| -mupper-regs-{df,sf} flags. Fix wu constraint to be ALTIVEC_REGS |
| if -mpower8-vector. Combine -mvsx-timode handling with the rest |
| of the VSX register handling. |
| |
| * config/rs6000/rs6000.md (f32_lv): Use %x0 for VSX regsters. |
| (f32_sv): Likewise. |
| (zero_extendsidi2_lfiwzx): Add support for loading into the |
| Altivec registers with -mpower8-vector. Use wu/wv constraints to |
| only do VSX memory options on Altivec registers. |
| (extendsidi2_lfiwax): Likewise. |
| (extendsfdf2_fpr): Likewise. |
| (mov<mode>_hardfloat, SF/SD modes): Likewise. |
| (mov<mode>_hardfloat32, DF/DD modes): Likewise. |
| (mov<mode>_hardfloat64, DF/DD modes): Likewise. |
| (movdi_internal64): Likewise. |
| |
| 2013-09-27 Xinliang David Li <davidxl@google.com> |
| |
| * opts.c (finish_options): Adjust parameters |
| according to vect cost model. |
| (common_handle_option): Set dynamic vect cost |
| model for FDO. |
| targhooks.c (default_add_stmt_cost): Compute stmt cost |
| unconditionally. |
| * tree-vect-loop.c (vect_estimate_min_profitable_iters): |
| Use helper function. |
| * tree-vectorizer.h (unlimited_cost_model): New function. |
| * tree-vect-slp.c (vect_slp_analyze_bb_1): Use helper function. |
| * tree-vect-data-refs.c (vect_peeling_hash_insert): Use helper |
| function. |
| (vect_enhance_data_refs_alignment): Ditto. |
| * flag-types.h: New enum. |
| * common/config/i386/i386-common.c (ix86_option_init_struct): |
| No need to initialize vect_cost_model flag. |
| * config/i386/i386.c (ix86_add_stmt_cost): Compute stmt cost |
| unconditionally. |
| |
| 2013-09-27 Diego Novillo <dnovillo@google.com> |
| |
| * gimple.h (enum ssa_mode): Remove. |
| |
| 2013-09-27 Paulo Matos <pmatos@broadcom.com> |
| |
| * cfgloop.h (number_of_loops): Fix typo in check for null. |
| |
| 2013-09-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/58551 |
| * tree-cfg.c (move_sese_region_to_fn): Also move loops that |
| are children of outermost saved_cfun's loop, and set it up to |
| be moved to dest_cfun's outermost loop. Fix up num_nodes adjustments |
| if loop != loop0 and SESE region contains bbs that belong to loop0. |
| |
| 2013-09-27 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * rtlanal.c (must_be_base_p, must_be_index_p): Delete. |
| (binary_scale_code_p, get_base_term, get_index_term): New functions. |
| (set_address_segment, set_address_base, set_address_index) |
| (set_address_disp): Accept the argument unconditionally. |
| (baseness): Remove must_be_base_p and must_be_index_p checks. |
| (decompose_normal_address): Classify as much as possible in the |
| main loop. |
| |
| 2013-09-27 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * cse.c (count_reg_usage): Handle INT_LIST. |
| * lra-eliminations.c (lra_eliminate_regs_1): Likewise. |
| * reginfo.c (reg_scan_mark_refs): Likewise. |
| * reload1.c (eliminate_regs_1): Likewise. |
| |
| 2013-09-27 Iain Sandoe <iain@codesourcery.com> |
| |
| PR middle-end/58547 |
| * rtlanal.c (lsb_bitfield_op_p): Make both parts of the comparison |
| signed. |
| |
| 2013-09-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58459 |
| * tree-ssa-forwprop.c (forward_propagate_addr_expr): Remove |
| restriction not propagating into loops. |
| |
| 2013-09-26 Florian Weimer <fw@deneb.enyo.de> |
| |
| * tree-ssa.h (walk_use_def_chains_fn, walk_use_def_chains): Delete. |
| * tree-ssa.c (walk_use_def_chains_1, walk_use_def_chains): Delete. |
| * doc/tree-ssa.texi (Walking use-def chains): Delete. |
| |
| 2013-09-26 Richard Biener <rguenther@suse.de> |
| |
| * tree-into-ssa.c (rewrite_into_ssa): Make more SSA names to anonymous. |
| |
| 2013-09-26 Richard Biener <rguenther@suse.de> |
| |
| * alias.h (component_uses_parent_alias_set): Rename to ... |
| (component_uses_parent_alias_set_from): ... this. |
| * alias.c (component_uses_parent_alias_set): Rename to ... |
| (component_uses_parent_alias_set_from): ... this and return |
| the desired parent. |
| (reference_alias_ptr_type_1): Use the result from |
| component_uses_parent_alias_set_from instead of stripping |
| components one at a time. |
| * emit-rtl.c (set_mem_attributes_minus_bitpos): Adjust. |
| |
| 2013-09-26 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-ssa-live.h (find_replaceable_exprs, dump_replaceable_exprs): |
| Move prototypes to... |
| * tree-ssa-ter.h: New File. Move prototypes here. |
| * tree-flow.h (stmt_is_replaceable_p): Remove prototype. |
| * tree-outof-ssa.h: New. Rename ssaexpand.h, include tree-ssa-ter.h. |
| * tree-outof-ssa.c (ssa_is_replaceable_p): New. Refactor common bits |
| from is_replaceable_p. |
| * tree-ssa-ter.c (is_replaceable_p, stmt_is_replaceable_p): Delete. |
| (ter_is_replaceable_p): New. Use new refactored ssa_is_replaceable_p. |
| (process_replaceable): Use ter_is_replaceable_p. |
| (find_replaceable_in_bb): Use ter_is_replaceable_p. |
| * expr.c (stmt_is_replaceable_p): Relocate from tree-ssa-ter.c. Use |
| newly refactored ssa_is_replaceable_p. |
| * cfgexpand.c: Include tree-outof-ssa.h. |
| * ssaexpand.h: Delete. |
| |
| 2013-09-26 Andrew MacLeod <amacleod@redhat.com> |
| |
| * gimple.c (gimple_replace_lhs): Move to tree-ssa.c and rename. |
| (struct count_ptr_d, count_ptr_derefs, count_uses_and_derefs): Move to |
| tree-ssa.c |
| (create_gimple_tmp): Delete. |
| (get_expr_type, build_assign, build_type_cast): Move to... |
| * gimple-builder.c: New File. |
| (get_expr_type): Relocate from gimple.c. |
| (build_assign, build_type_cast): Change to only create ssanames. |
| * gimple.h: Move prototypes to... |
| * gimple-builder.h: New File. Here. |
| * tree-ssa.h: And here. |
| * tree-ssa.c (struct count_ptr_d, count_ptr_derefs, |
| count_uses_and_derefs): Relocate from gimple.c. |
| (gimple_replace_ssa_lhs): Renamed gimple_replace_ssa from gimple.c |
| * tree-ssa-reassoc.c (repropagate_negates): Use gimple_replace_ssa_lhs. |
| * tree-ssa-math-opts (execute_cse_reciprocals): Use |
| gimple_replace_ssa_lhs. |
| * asan.c: Include gimple-builder.h. |
| * Makefile.in: Add gimple-builder.o. |
| |
| 2013-09-26 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-live.c (var_map_base_init): Handle SSA names with |
| DECL_IGNORED_P base VAR_DECLs like anonymous SSA names. |
| (loe_visit_block): Use gcc_checking_assert. |
| * tree-ssa-coalesce.c (create_outofssa_var_map): Use |
| gimple_assign_ssa_name_copy_p. |
| (gimple_can_coalesce_p): Adjust according to the var_map_base_init |
| change. |
| |
| 2013-09-26 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/t-rs6000 (rs6000.o): Remove. |
| (rs6000-c.o): Use COMPILE and POSTCOMPILE. |
| |
| 2013-09-26 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58539 |
| * tree-vect-loop.c (vect_create_epilog_for_reduction): Honor |
| the fact that debug statements are not taking part in loop-closed |
| SSA construction. |
| |
| 2013-09-26 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/msp430.c (msp430_expand_epilogue): Fix compile |
| time warning message. |
| (msp430_print_operand_raw): Delete unused letter parameter. |
| (TARGET_PRINT_OPERAND_ADDRESS): Define. |
| (msp430_print_operand_address): New function. |
| (msp430_print_operand): Move address printing code from here to |
| new function. |
| * config/msp430/msp430.md (movsipsi2): Add comment in generated |
| assembler. |
| (zero_extendpsisi2): Likewise. |
| (extendpsisi2): New pattern. |
| (andneghi3): New pattern. |
| |
| 2013-09-26 Yvan Roux <yvan.roux@linaro.org> |
| |
| * config/aarch64/aarch64.opt (mlra): New option. |
| * config/aarch64/aarch64.c (aarch64_lra_p): New function. |
| (TARGET_LRA_P): Define. |
| |
| 2013-09-26 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * expr.c (expand_assignment): Remove obsolete comment. |
| |
| 2013-09-25 Jeff Law <law@redhat.com> |
| |
| * tree-flow.h (thread_through_all_blocks): Prototype moved into |
| tree-ssa-threadupdate.h. |
| (register_jump_thread): Similarly. |
| * tree-ssa-threadupdate.h: New header file. |
| * tree-ssa-dom.c: Include tree-ssa-threadupdate.h. |
| * tree-vrp.c: Likewise. |
| * tree-ssa-threadedge.c: Include tree-ssa-threadupdate.h. |
| (thread_around_empty_blocks): Change type of path vector argument to |
| an edge,type pair from just an edge. Initialize both elements when |
| appending to a jump threading path. Tweak references to elements |
| appropriately. |
| (thread_across_edge): Similarly. Release memory for the elements |
| as needed. |
| * tree-ssa-threadupdate.c: Include tree-ssa-threadupdate.h. |
| (dump_jump_thread_path): New function broken out from |
| register_jump_thread. |
| (register_jump_thread): Use dump_jump_thread_path. Change type of |
| path vector entries. Search the path for NULL edges and dump |
| the path if one is found. Tweak the conversion of path to 3-edge |
| form to use the block copy type information embedded in the path. |
| |
| 2013-09-25 Yvan Roux <yvan.roux@linaro.org> |
| |
| * lra.c (update_inc_notes): Remove all REG_DEAD and REG_UNUSED notes. |
| |
| 2013-09-25 Yvan Roux <yvan.roux@linaro.org> |
| Vladimir Makarov <vmakarov@redhat.com> |
| |
| * rtlanal.c (lsb_bitfield_op_p): New predicate for bitfield operations |
| from the least significant bit. |
| (strip_address_mutations): Add bitfield operations handling. |
| (must_be_index_p): Add shifting and rotate operations handling. |
| (set_address_base): Use must_be_base_p predicate. |
| (set_address_index): Use must_be_index_p predicate. |
| |
| 2013-09-25 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/i386.c (ix86_avx256_split_vector_move_misalign): |
| Use new names. |
| (ix86_expand_vector_move_misalign): Support new unaligned load and |
| stores and use new names. |
| (CODE_FOR_sse2_storedqu): Rename to ... |
| (CODE_FOR_sse2_storedquv16qi): ... this. |
| (CODE_FOR_sse2_loaddqu): Rename to ... |
| (CODE_FOR_sse2_loaddquv16qi): ... this. |
| (CODE_FOR_avx_loaddqu256): Rename to ... |
| (CODE_FOR_avx_loaddquv32qi): ... this. |
| (CODE_FOR_avx_storedqu256): Rename to ... |
| (CODE_FOR_avx_storedquv32qi): ... this. |
| * config/i386/i386.md (fpint_logic): New. |
| * config/i386/sse.md (VMOVE): Extend for AVX512. |
| (VF): Ditto. |
| (VF_128_256): New. |
| (VF_512): Ditto. |
| (VI_UNALIGNED_LOADSTORE): Ditto. |
| (sse2_avx_avx512f): Ditto. |
| (sse2_avx2): Extend for AVX512. |
| (sse4_1_avx2): Ditto. |
| (avx2_avx512f): New. |
| (sse): Extend for AVX512. |
| (sse2): Ditto. |
| (sse4_1): Ditto. |
| (avxsizesuffix): Ditto. |
| (sseintvecmode): Ditto. |
| (ssePSmode): Ditto. |
| (<sse>_loadu<ssemodesuffix><avxsizesuffix>): Ditto. |
| (<sse>_storeu<ssemodesuffix><avxsizesuffix>): Ditto. |
| (<sse2>_loaddqu<avxsizesuffix>): Extend for AVX512 and rename to ... |
| (<sse2_avx_avx512f>_loaddqu<mode>): ... this. |
| (<sse2>_storedqu<avxsizesuffix>): Extend for AVX512 and rename to ... |
| (<sse2_avx_avx512f>_storedqu<mode): ... this. |
| (<sse>_movnt<mode>): Replace constraint "x" with "v". |
| (STORENT_MODE): Extend for AVX512. |
| (*absneg<mode>2): Replace constraint "x" with "v". |
| (*mul<mode>3): Ditto. |
| (*ieee_smin<mode>3): Ditto. |
| (*ieee_smax<mode>3): Ditto. |
| (avx_cmp<mode>3): Replace VF with VF_128_256. |
| (*<sse>_maskcmp<mode>3_comm): Ditto. |
| (<sse>_maskcmp<mode>3): Ditto. |
| (<sse>_andnot<mode>3): Extend for AVX512. |
| (<code><mode>3, anylogic): Replace VF with VF_128_256. |
| (<code><mode>3, fpint_logic): New. |
| (*<code><mode>3): Extend for AVX512. |
| (avx512flogicsuff): New. |
| (avx512f_<logic><mode>): Ditto. |
| (<sse>_movmsk<ssemodesuffix><avxsizesuffix>): Replace VF with |
| VF_128_256. |
| (<sse4_1>_blend<ssemodesuffix><avxsizesuffix>): Ditto. |
| (<sse4_1>_blendv<ssemodesuffix><avxsizesuffix>): Ditto. |
| (<sse4_1>_dp<ssemodesuffix><avxsizesuffix>): Ditto. |
| (avx_vtest<ssemodesuffix><avxsizesuffix>): Ditto. |
| (<sse4_1>_round<ssemodesuffix><avxsizesuffix>): Ditto. |
| (xop_vpermil2<mode>3): Ditto. |
| (*avx_vpermilp<mode>): Extend for AVX512 and rename to ... |
| (*<sse2_avx_avx512f>_vpermilp<mode>): ... this. |
| (avx_vpermilvar<mode>3): Extend for AVX512 and rename to ... |
| (<sse2_avx_avx512f>_vpermilvar<mode>3): ... this. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (PARTITION_H, LTO_SYMTAB_H, COMMON_TARGET_DEF_H) |
| (RTL_ERROR_H, TRANS_MEM_H, COVERAGE_H, DEMANGLE_H, ALIAS_H) |
| (SCHED_INT_H, SEL_SCHED_IR_H, SEL_SCHED_DUMP_H, VALTRACK_H, DDG_H) |
| (GGC_INTERNAL_H, DECNUM_H, BACKTRACE_H, MKDEPS_H, TREE_HASHER_H) |
| (TREE_SSA_LIVE_H, SSAEXPAND_H, DWARF2OUT_H, SCEV_H, OMEGA_H) |
| (TREE_DATA_REF_H, IRA_INT_H, LRA_INT_H, DBGCNT_H, DATA_STREAMER_H) |
| (GIMPLE_STREAMER_H, TREE_STREAMER_H, STREAMER_HOOKS_H) |
| (TREE_VECTORIZER_H, IPA_INLINE_H, GSTAB_H, LIBFUNCS_H) |
| (GRAPHITE_HTAB_H): Remove. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * config/mcore/t-mcore (CROSS_FLOAT_H): Remove. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * config/t-glibc (glibc-c.o): Use COMPILE and POSTCOMPILE. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * config/i386/t-i386 (i386.o): Remove. |
| (i386-c.o): Use COMPILE and POSTCOMPILE. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in ($(out_object_file)): Use COMPILE and POSTCOMPILE. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (graph.o, sbitmap.o, sparseset.o, gcc-ar.o) |
| (gcc-ranlib.o, gcc-nm.o, collect2.o, collect2-aix.o, tlink.o) |
| (lto-wrapper.o, default-c.o, attribs.o, incpath.o, prefix.o) |
| (gcc.o, options.o, options-save.o, version.o, gtype-desc.o) |
| (trans-mem.o, ggc-common.o, ggc-page.o, ggc-none.o, stringpool.o) |
| (convert.o, double-int.o, lto-compress.o, data-streamer-in.o) |
| (data-streamer-out.o, data-streamer.o, gimple-streamer-in.o) |
| (gimple-streamer-out.o, tree-streamer.o, tree-streamer-in.o) |
| (tree-streamer-out.o, streamer-hooks.o, lto-cgraph.o) |
| (lto-streamer-in.o, lto-streamer-out.o, lto-section-in.o) |
| (lto-section-out.o, lto-opts.o, lto-streamer.o, langhooks.o) |
| (test-dump.o, tree.o, tree-dump.o, tree-inline.o, print-tree.o) |
| (stor-layout.o, asan.o, tsan.o, ubsan.o, tree-ssa-tail-merge.o) |
| (tree-ssa-structalias.o, tree-ssa-uninit.o, tree-ssa.o) |
| (tree-into-ssa.o, tree-ssa-ter.o, tree-ssa-coalesce.o) |
| (tree-outof-ssa.o, tree-ssa-dse.o, tree-ssa-forwprop.o) |
| (tree-ssa-phiprop.o, tree-ssa-ifcombine.o, tree-ssa-phiopt.o) |
| (tree-nrv.o, tree-ssa-copy.o, tree-ssa-propagate.o) |
| (tree-ssa-dom.o, tree-ssa-uncprop.o, tree-ssa-threadedge.o) |
| (tree-ssa-threadupdate.o, tree-ssanames.o, tree-phinodes.o) |
| (domwalk.o, tree-ssa-live.o, tree-ssa-copyrename.o) |
| (tree-ssa-pre.o, tree-ssa-sccvn.o) |
| (gimple-ssa-strength-reduction.o, tree-vrp.o, tree-cfg.o) |
| (tree-cfgcleanup.o, tree-tailcall.o, tree-ssa-sink.o) |
| (tree-nested.o, tree-if-conv.o, tree-iterator.o, tree-dfa.o) |
| (tree-ssa-operands.o, tree-eh.o, tree-ssa-loop.o) |
| (tree-ssa-loop-unswitch.o, tree-ssa-address.o) |
| (tree-ssa-loop-niter.o, tree-ssa-loop-ivcanon.o) |
| (tree-ssa-loop-ch.o, tree-ssa-loop-prefetch.o, tree-predcom.o) |
| (tree-ssa-loop-ivopts.o, tree-affine.o, tree-ssa-loop-manip.o) |
| (tree-ssa-loop-im.o, tree-ssa-math-opts.o, tree-ssa-alias.o) |
| (tree-ssa-reassoc.o, tree-optimize.o, gimplify.o) |
| (gimple-iterator.o, gimple-fold.o, gimple-low.o, omp-low.o) |
| (tree-browser.o, omega.o, tree-chrec.o, tree-scalar-evolution.o) |
| (tree-data-ref.o, sese.o, graphite.o, graphite-blocking.o) |
| (graphite-clast-to-gimple.o, graphite-dependences.o) |
| (graphite-interchange.o, graphite-poly.o) |
| (graphite-scop-detection.o, graphite-sese-to-poly.o) |
| (graphite-optimize-isl.o, tree-vect-loop.o) |
| (tree-vect-loop-manip.o, tree-vect-patterns.o, tree-vect-slp.o) |
| (tree-vect-stmts.o, tree-vect-data-refs.o, tree-vectorizer.o) |
| (vtable-verify.o, tree-loop-distribution.o, tree-parloops.o) |
| (tree-stdarg.o, tree-object-size.o, internal-fn.o, gimple.o) |
| (gimple-pretty-print.o, tree-mudflap.o, tree-nomudflap.o) |
| (tree-pretty-print.o, tree-diagnostic.o, fold-const.o) |
| (diagnostic.o, diagnostic-color.o, opts.o, opts-global.o) |
| (opts-common.o, targhooks.o, common/common-targhooks.o, input.o) |
| (toplev.o, hwint.o, passes.o, plugin.o, main.o, host-default.o) |
| (rtl-error.o, rtl.o, print-rtl.o, rtlanal.o, varasm.o, function.o) |
| (statistics.o, stmt.o, except.o, expr.o, dojump.o, builtins.o) |
| (calls.o, expmed.o, explow.o, optabs.o, dbxout.o, debug.o) |
| (sdbout.o, dwarf2out.o, dwarf2cfi.o, dwarf2asm.o, vmsdbgout.o) |
| (xcoffout.o, godump.o, emit-rtl.o, real.o, realmpfr.o, dfp.o) |
| (fixed-value.o, jump.o, simplify-rtx.o, symtab.o, cgraph.o) |
| (cgraphunit.o, cgraphclones.o, cgraphbuild.o, varpool.o, ipa.o) |
| (ipa-profile.o, ipa-devirt.o, ipa-prop.o, ipa-ref.o, ipa-cp.o) |
| (ipa-split.o, ipa-inline.o, ipa-inline-analysis.o) |
| (ipa-inline-transform.o, ipa-utils.o, ipa-reference.o) |
| (ipa-pure-const.o, coverage.o, cselib.o, cse.o, dce.o, dumpfile.o) |
| (dse.o, fwprop.o, web.o, ree.o, cprop.o, gcse.o, store-motion.o) |
| (resource.o, lcm.o, mode-switching.o, tree-ssa-dce.o) |
| (tree-call-cdce.o, tree-ssa-ccp.o, tree-ssa-strlen.o, tree-sra.o) |
| (tree-switch-conversion.o, tree-complex.o, tree-emutls.o) |
| (tree-vect-generic.o, df-core.o, df-problems.o, df-scan.o) |
| (regstat.o, valtrack.o, var-tracking.o, profile.o, mcf.o) |
| (tree-profile.o, value-prof.o, loop-doloop.o, alloc-pool.o) |
| (auto-inc-dec.o, cfg.o, cfghooks.o, cfgexpand.o, cfgrtl.o) |
| (cfganal.o, cfgbuild.o, cfgcleanup.o, cfgloop.o, cfgloopanal.o) |
| (graphds.o, loop-iv.o, loop-invariant.o, cfgloopmanip.o) |
| (loop-init.o, loop-unswitch.o, loop-unroll.o, dominance.o) |
| (et-forest.o, combine.o, reginfo.o, bitmap.o, vec.o, hash-table.o) |
| (reload.o, reload1.o, rtlhooks.o, postreload.o, postreload-gcse.o) |
| (caller-save.o, bt-load.o, reorg.o, alias.o, stack-ptr-mod.o) |
| (init-regs.o, ira-build.o, ira-costs.o, ira-conflicts.o) |
| (ira-color.o, ira-emit.o, ira-lives.o, ira.o, lra.o) |
| (lra-assigns.o, lra-coalesce.o, lra-constraints.o) |
| (lra-eliminations.o, lra-lives.o, lra-spills.o, regmove.o) |
| (combine-stack-adj.o, compare-elim.o, ddg.o, modulo-sched.o) |
| (haifa-sched.o, sched-deps.o, sched-rgn.o, sched-ebb.o) |
| (sched-vis.o, sel-sched.o, sel-sched-dump.o, sel-sched-ir.o) |
| (final.o, recog.o, reg-stack.o, sreal.o, predict.o, lists.o) |
| (bb-reorder.o, tracer.o, timevar.o, regcprop.o, regrename.o) |
| (ifcvt.o, params.o, pointer-set.o, hooks.o, pretty-print.o) |
| (errors.o, dbgcnt.o, lower-subreg.o, target-globals.o) |
| (hw-doloop.o, file-find.o, context.o, $(common_out_object_file)) |
| (insn-attrtab.o, insn-automata.o, insn-dfatab.o, insn-emit.o) |
| (insn-enums.o, insn-extract.o, insn-latencytab.o, insn-modes.o) |
| (insn-opinit.o, insn-output.o, insn-peep.o, insn-preds.o) |
| (insn-recog.o, intl.o, cppbuiltin.o, cppdefault.o, gcov.o) |
| (gcov-dump.o): Remove. |
| (default-c.o): Use COMPILE and POSTCOMPILE. |
| (CFLAGS-gcc.o): New variable. |
| ($(common_out_object_file)): Use COMPILE and POSTCOMPILE. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (c-family/cppspec.o, c-family/c-common.o) |
| (c-family/c-cppbuiltin.o, c-family/c-dump.o, c-family/c-format.o) |
| (c-family/c-gimplify.o, c-family/c-lex.o, c-family/c-omp.o) |
| (c-family/c-opts.o, c-family/c-pch.o, c-family/c-ppoutput.o) |
| (c-family/c-pragma.o, c-family/c-pretty-print.o) |
| (c-family/c-semantics.o, c-family/c-ada-spec.o) |
| (c-family/array-notation-common.o, c-family/stub-objc.o) |
| (c-family/c-ubsan.o): Remove. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (C_TREE_H): Reference c/c-tree.h. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (DRIVER_DEFINES): Use $(and), not shell code, |
| to add -DENABLE_SHARED_LIBGCC. |
| (gcc.o): Don't use subshell. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (OUTPUT_OPTION): Define as "-o $@". |
| * configure.ac: Don't invoke AM_PROG_CC_C_O. |
| (NO_MINUS_C_MINUS_O, OUTPUT_OPTION): Don't subst. |
| * configure, config.in: Rebuild. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (CCDEPMODE, DEPDIR, depcomp, COMPILE.base) |
| (COMPILE, POSTCOMPILE): New variables. |
| (.cc.o .c.o): Use COMPILE, POSTCOMPILE. |
| (DEPFILES): New variable. |
| Include ".Po" files. |
| * configure.ac: Add checks for dependency checking. |
| * configure, aclocal.m4: Regenerate. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (ALL_HOST_BACKEND_OBJS): Add lto-wrapper.o. |
| ($(ALL_HOST_OBJS)): Move order-only dependency to end of file. |
| |
| 2013-09-25 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (generated_files): Add options.h, |
| target-hooks-def.h, insn-opinit.h, |
| common/common-target-hooks-def.h, pass-instances.def, |
| c-family/c-target-hooks-def.h. |
| |
| 2013-09-25 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_across_edge): Use foo.last () rather |
| than foo[foo.length () - 1] to access last member in a vec. |
| * tree-ssa-threadupdate.c (register_jump_thread): Similarly. |
| |
| 2013-09-25 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58521 |
| * tree.c (iterative_hash_expr): Remove MEM_REF special handling. |
| |
| 2013-09-25 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_resolve_speculation): Use semantical equivalency |
| test. |
| |
| 2013-09-25 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/58420 |
| * ubsan.c (ubsan_type_descriptor): Handle IDENTIFIER_NODEs |
| when determining the type name. |
| |
| 2013-09-24 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/sh.md: Fix formatting. |
| |
| 2013-09-24 Xinliang David Li <davidxl@google.com> |
| |
| * tree-vect-data-refs.c (vect_enhance_data_refs_alignment): Check |
| max peel iterations parameter. |
| * param.def: New parameter. |
| * doc/invoke.texi: Document New parameter. |
| |
| 2013-09-24 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * gimple-pretty-print.c: Various whitespace tweaks. |
| * tree-core.h: Likewise. |
| * tree-pretty-print.c: Likewise. |
| * tree-ssa-alias.c: Likewise. |
| * tree-ssa-copy.c: Likewise. |
| * tree-ssanames.c: Likewise. |
| * tree-ssanames.h: Likewise. |
| * tree-vrp.c: Likewise. |
| |
| 2013-09-24 Alan Modra <amodra@gmail.com> |
| |
| PR middle-end/57134 |
| PR middle-end/57586 |
| * stmt.c (expand_asm_operands): Call expand_expr with EXPAND_MEMORY |
| for output operands that disallow regs. Don't use EXPAND_WRITE on |
| inout operands. |
| |
| 2013-09-24 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58513 |
| * tree.c (reference_alias_ptr_type): Move ... |
| * alias.c (reference_alias_ptr_type): ... here and implement |
| in terms of the new reference_alias_ptr_type_1. |
| (ref_all_alias_ptr_type_p): New helper. |
| (get_deref_alias_set_1): Drop flag_strict_aliasing here, |
| use ref_all_alias_ptr_type_p. |
| (get_deref_alias_set): Add flag_strict_aliasing check here. |
| (reference_alias_ptr_type_1): New function, split out from ... |
| (get_alias_set): ... here. |
| (alias_ptr_types_compatible_p): New function. |
| * alias.h (reference_alias_ptr_type): Declare. |
| (alias_ptr_types_compatible_p): Likewise. |
| * tree.h (reference_alias_ptr_type): Remove. |
| * fold-const.c (operand_equal_p): Use alias_ptr_types_compatible_p |
| to compare MEM_REF alias types. |
| |
| 2013-09-24 Richard Biener <rguenther@suse.de> |
| |
| * tree-vrp.c (vrp_finalize): Check for SSA name presence. |
| |
| 2013-09-23 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_vector_reload): Delete, combine |
| reload helper function arrays into a single array reg_addr. |
| (reload_fpr_gpr): Likewise. |
| (reload_gpr_vsx): Likewise. |
| (reload_vsx_gpr): Likewise. |
| (struct rs6000_reg_addr): Likewise. |
| (reg_addr): Likewise. |
| (rs6000_debug_reg_global): Change rs6000_vector_reload, |
| reload_fpr_gpr, reload_gpr_vsx, reload_vsx_gpr uses to reg_addr. |
| (rs6000_init_hard_regno_mode_ok): Likewise. |
| (rs6000_secondary_reload_direct_move): Likewise. |
| (rs6000_secondary_reload): Likewise. |
| |
| * config/rs6000/rs6000.h (enum r6000_reg_class_enum): Add new |
| constraints: wu, ww, and wy. Repurpose wv constraint added during |
| power8 changes. Put wg constraint in alphabetical order. |
| |
| * config/rs6000/rs6000.opt (-mvsx-scalar-float): New debug switch |
| for future work to add ISA 2.07 VSX single precision support. |
| (-mvsx-scalar-double): Change default from -1 to 1, update |
| documentation comment. |
| (-mvsx-scalar-memory): Rename debug switch to -mupper-regs-df. |
| (-mupper-regs-df): New debug switch to control whether DF values |
| can go in the traditional Altivec registers. |
| (-mupper-regs-sf): New debug switch to control whether SF values |
| can go in the traditional Altivec registers. |
| |
| * config/rs6000/rs6000.c (rs6000_debug_reg_global): Print wu, ww, |
| and wy constraints. |
| (rs6000_init_hard_regno_mode_ok): Use ssize_t instead of int for |
| loop variables. Rename -mvsx-scalar-memory to -mupper-regs-df. |
| Add new constraints, wu/ww/wy. Repurpose wv constraint. |
| (rs6000_debug_legitimate_address_p): Print if we are running |
| before, during, or after reload. |
| (rs6000_secondary_reload): Add a comment. |
| (rs6000_opt_masks): Add -mupper-regs-df, -mupper-regs-sf. |
| |
| * config/rs6000/constraints.md (wa constraint): Sort w<x> |
| constraints. Update documentation string. |
| (wd constraint): Likewise. |
| (wf constraint): Likewise. |
| (wg constraint): Likewise. |
| (wn constraint): Likewise. |
| (ws constraint): Likewise. |
| (wt constraint): Likewise. |
| (wx constraint): Likewise. |
| (wz constraint): Likewise. |
| (wu constraint): New constraint for ISA 2.07 SFmode scalar |
| instructions. |
| (ww constraint): Likewise. |
| (wy constraint): Likewise. |
| (wv constraint): Repurpose ISA 2.07 constraint that we did not use |
| in the previous submissions. |
| * doc/md.texi (PowerPC and IBM RS6000): Likewise. |
| |
| 2013-09-23 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * doc/rtl.texi (REG_NOTES): Say that int_list can also be used. |
| (REG_BR_PROB): Say that the probability is stored in an int_list. |
| * reg-notes.def: Update commentary to mention INT_LIST. |
| * rtl.def (EXPR_LIST, INSN_LIST): Capitalize comments. |
| (INT_LIST): New rtx. |
| * rtl.h (add_int_reg_note, add_shallow_copy_of_reg_note): Declare. |
| * rtlanal.c (int_reg_note_p): New function. |
| (alloc_reg_note): Assert that the note does not have an int argument. |
| (add_int_reg_note, add_shallow_copy_of_reg_note): New functions. |
| * combine.c (distribute_notes): Use add_shallow_copy_of_rtx. |
| * cse.c (cse_process_notes_1): Expect REG_EQUAL to be an EXPR_LIST |
| rather than an INSN_LIST. Handle INT_LIST. |
| * ifcvt.c (cond_exec_process_insns): Take the probability as an int |
| rather than an rtx. Use gen_rtx_INT_LIST to create a REG_BR_PROB note. |
| (cond_exec_process_if_block): Use XINT to extract REG_BR_PROB values. |
| Manipulate them as ints rather than rtxes. |
| * reg-stack.c (subst_asm_stack_regs): Only handle EXPR_LIST notes. |
| * regmove.c (copy_src_to_dest): Likewise. |
| * sched-vis.c (print_insn_with_notes): Handle INT_LIST. |
| |
| * config/i386/winnt.c (i386_pe_seh_unwind_emit): Sink pat assignment |
| into the cases that need it. |
| * config/arm/arm.c (arm_unwind_emit): Likewise. |
| |
| * asan.c (asan_clear_shadow): Use add_int_reg_note for REG_BR_PROB. |
| * emit-rtl.c (try_split, emit_copy_of_insn_after): Likewise. |
| * loop-doloop.c (add_test, doloop_modify): Likewise. |
| * loop-unswitch.c (compare_and_jump_seq): Likewise. |
| * optabs.c (emit_cmp_and_jump_insn_1): Likewise. |
| * predict.c (combine_predictions_for_insn): Likewise. |
| * print-rtl.c (print_rtx): Handle INT_LIST. |
| * config/aarch64/aarch64.c (aarch64_emit_unlikely_jump): Likewise. |
| * config/alpha/alpha.c (emit_unlikely_jump): Likewise. |
| * config/arm/arm.c (emit_unlikely_jump): Likewise. |
| * config/i386/i386.c (ix86_expand_split_stack_prologue): Likewise. |
| (ix86_split_fp_branch, predict_jump): Likewise. |
| * config/rs6000/rs6000.c (emit_unlikely_jump): Likewise. |
| * config/sh/sh.c (expand_cbranchsi4): Likewise. |
| * config/spu/spu.c (ea_load_store_inline): Likewise. |
| |
| * cfgbuild.c (compute_outgoing_frequencies): Use XINT to access the |
| value of a REG_BR_PROB note. |
| * cfgrtl.c (force_nonfallthru_and_redirect): Likewise. |
| (update_br_prob_note, rtl_verify_edges, purge_dead_edges): Likewise. |
| * emit-rtl.c (try_split): Likewise. |
| * predict.c (br_prob_note_reliable_p): Likewise. |
| (invert_br_probabilities, combine_predictions_for_insn): Likewise. |
| * reorg.c (mostly_true_jump): Likewise. |
| * config/bfin/bfin.c (cbranch_predicted_taken_p): Likewise. |
| * config/frv/frv.c (frv_print_operand_jump_hint): Likewise. |
| * config/i386/i386.c (ix86_print_operand): Likewise. |
| * config/ia64/ia64.c (ia64_print_operand): Likewise. |
| * config/mmix/mmix.c (mmix_print_operand): Likewise. |
| * config/rs6000/rs6000.c (output_cbranch): Likewise. |
| * config/s390/s390.c (s390_expand_tbegin): Likewise. |
| * config/sh/sh.c (sh_print_operand, sh_adjust_cost): Likewise. |
| * config/sparc/sparc.c (output_cbranch): Likewise. |
| * config/spu/spu.c (get_branch_target): Likewise. |
| * config/tilegx/tilegx.c (cbranch_predicted_p): Likewise. |
| * config/tilepro/tilepro.c (cbranch_predicted_p): Likewise. |
| |
| 2013-09-23 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-cp.c (ipa_get_indirect_edge_target_1): Add sanity check |
| for ipa-devirt. |
| * ipa-utils.h (possible_polymorphic_call_target_p): New function. |
| * ipa-devirt.c (possible_polymorphic_call_target_p): Be tolerant |
| of external calls |
| * gimple-fold.c: Include ipa-utils.h and gimple-pretty-print.h |
| (gimple_fold_call): Dump inconsistent devirtualizations; add |
| sanity check for type based devirtualizations. |
| * ipa-prop.c: Include ipa-utils.h |
| (ipa_intraprocedural_devirtualization): Add sanity check. |
| (try_make_edge_direct_virtual_call): Likewise. |
| |
| 2013-09-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tree-ssa-ccp.c (insert_clobber_before_stack_restore): Recurse on copy |
| assignment statements. |
| |
| 2013-09-23 Kugan Vivekanandarajah <kuganv@linaro.org> |
| |
| * gimple-pretty-print.c (dump_ssaname_info): New function. |
| (dump_gimple_phi): Call it. |
| (pp_gimple_stmt_1): Likewise. |
| * tree-core.h (tree_ssa_name): New union ssa_name_info_type field. |
| (range_info_def): Declare. |
| * tree-pretty-print.c (pp_double_int): New function. |
| (dump_generic_node): Call it. |
| * tree-pretty-print.h (pp_double_int): Declare. |
| * tree-ssa-alias.c (dump_alias_info): Check pointer type. |
| * tree-ssanames.h (range_info_def): New structure. |
| (value_range_type): Move definition here. |
| (set_range_info, value_range_type, duplicate_ssa_name_range_info): |
| Declare. |
| * tree-ssanames.c (make_ssa_name_fn): Check pointer type at |
| initialization. |
| (set_range_info): New function. |
| (get_range_info): Likewise. |
| (duplicate_ssa_name_range_info): Likewise. |
| (duplicate_ssa_name_fn): Check pointer type and call |
| duplicate_ssa_name_range_info. |
| * tree-ssa-copy.c (fini_copy_prop): Likewise. |
| * tree-vrp.c (value_range_type): Remove definition, now in |
| tree-ssanames.h. |
| (vrp_finalize): Call set_range_info to update value range of SSA_NAMEs. |
| * tree.h (SSA_NAME_PTR_INFO): Macro changed to access via union. |
| (SSA_NAME_RANGE_INFO): New macro. |
| |
| 2013-09-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58464 |
| * tree-ssa-pre.c (phi_trans_lookup): Remove. |
| (phi_trans_add): Change to add conditionally on being not present. |
| (phi_translate_1): Remove recursion detection here. |
| (phi_translate): Pre-seed the cache with NULL to catch |
| recursion here in a more generic way. |
| (bitmap_find_leader): Adjust comment. |
| (get_representative_for): Dump value-numbers. |
| (create_expression_by_pieces): Likewise. |
| (insert_into_preds_of_block): Likewise. |
| |
| 2013-09-23 Christian Bruel <christian.bruel@st.com> |
| |
| PR target/58475 |
| * config/sh/sh.md (movsf_ie): Allow fpul_operand. |
| * config/sh/predicate.md (arith_reg_operand): Disallow FPUL_REG. |
| |
| 2013-09-23 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| Revert r202780: |
| 2013-09-20 Renlin Li <renlin.li@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_expand_prologue): Use |
| plus_constant. |
| (aarch64_expand_epilogue): Likewise. |
| (aarch64_legitimize_reload_address): Likewise. |
| |
| 2013-09-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gimplify.c (gimplify_asm_expr): Reset the TREE_CHAIN of clobbers to |
| NULL_TREE before pushing them onto the vector. Likewise for labels. |
| |
| 2013-09-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/ia64/predicates.md (ia64_cbranch_operator): Accept unordered |
| comparison operators when -fno-trapping-math is in effect. |
| * config/ia64/ia64.c (ia64_expand_compare): Add support for unordered |
| comparison operators in TFmode and assert that unsupported operators |
| cannot reach here. |
| (ia64_print_operand): Likewise. |
| |
| 2013-09-21 Jan Hubicka <jh@suse.cz> |
| |
| * x86-tune.def (partial_reg_stall): Disable for CoreI7 and newer. |
| (sse_typeless_stores): Enable for core |
| (sse_load0_by_pxor): Likewise. |
| (four_jump_limit): Disable for core. |
| (pad_returns): Likewise. |
| (avoid_vector_decode): Likewise. |
| (fuse_cmp_and_branch): Enable for cores. |
| * i386.c (x86_accumulate_outgoing_args): Disable for cores. |
| |
| 2013-09-20 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR middle-end/56791 |
| * config/pa/pa.c (pa_option_override): Disable auto increment and |
| decrement instructions until reload is completed. |
| |
| * config/pa/pa-linux.h (TARGET_OS_CPP_BUILTINS): Define |
| __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1, __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2, |
| and __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4. |
| |
| 2013-09-20 DJ Delorie <dj@redhat.com> |
| Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/rl78.c: Various whitespace and comment tweaks. |
| (need_to_save): Save bank 0 on interrupts. |
| (characterize_address): Strip far address wrappers. |
| (rl78_as_legitimate_address): Likewise. |
| (transcode_memory_rtx): Likewise. |
| (rl78_peep_movhi_p): Disable this peephole after devirt. |
| (rl78_propogate_register_origins): Forget all origins when a |
| CLOBBER is seen. |
| * config/rl78/rl78-virt.md: Various whitespace tweaks. |
| * config/rl78/rl78-real.md: Various whitespace tweaks. Additional |
| peephole2's. |
| * config/rl78/rl78.md (sel_rb): Disable for G10 just in case. |
| * config/rl78/rl78-expand.md (movqi): Check for subregs of consts. |
| * config/rl78/rl78.h (LINK_SPEC): Pass -gc-sections unless |
| relocating. |
| * config/rl78/constraints.md: Various whitespace and paren tweaks. |
| |
| 2013-09-20 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.md: In "scc" insn patterns, change output template to |
| handle const0_rtx in reg_or_0_operand operands. |
| |
| 2013-09-20 Martin Husemann <martin@NetBSD.org> |
| |
| PR target/56875 |
| * config/vax/vax.c (vax_output_int_move): Use D format specifier. |
| * config/vax/vax.md (ashldi3, <unnamed>): Ditto. |
| |
| 2013-09-20 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58484 |
| * tree-scalar-evolution.c (struct scev_info_str): Shrink by |
| remembering SSA name version and block index. |
| (new_scev_info_str): Adjust. |
| (hash_scev_info): Likewise. Also hash the block index. |
| (eq_scev_info): Adjust. |
| (find_var_scev_info): Likewise. |
| (struct instantiate_cache_entry): Remove. |
| (struct instantiate_cache_type): Use a htab to map name, block |
| to chrec. |
| (instantiate_cache_type::~instantiate_cache_type): Adjust. |
| (get_instantiated_value_entry): Likewise. |
| (hash_idx_scev_info, eq_idx_scev_info): New functions. |
| (instantiate_scev_name): Adjust. |
| |
| 2013-09-20 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-dom.c (record_temporary_equivalences): Add comment. |
| |
| 2013-09-20 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c (aarch64_simd_expand_args): |
| Call aarch64_simd_expand_args to update op[argc]. |
| |
| 2013-09-20 Basile Starynkevitch <basile@starynkevitch.net> |
| |
| * plugin.c (parse_plugin_arg_opt): Accept equal sign inside |
| plugin argument. |
| |
| 2013-09-20 Basile Starynkevitch <basile@starynkevitch.net> |
| |
| * gengtype.c (file_rules): Added rule for *.cc files. |
| (get_output_file_with_visibility): Give fatal message when no |
| rules found. |
| |
| 2013-09-20 Renlin Li <renlin.li@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_expand_prologue): Use plus_constant. |
| (aarch64_expand_epilogue): Likewise. |
| (aarch64_legitimize_reload_address): Likewise. |
| |
| 2013-09-20 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR middle-end/57748 |
| * expr.c (expand_assignment): Remove misalignp code path. |
| |
| 2013-09-20 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/58413 |
| * ubsan.c (get_ubsan_type_info_for_type): Use TYPE_SIZE instead of |
| TYPE_PRECISION. Add asserts. |
| |
| 2013-09-20 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58453 |
| * tree-loop-distribution.c (distribute_loop): Apply the cost |
| model for -ftree-loop-distribute-patterns, too. |
| |
| 2013-09-20 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58473 |
| * tree-chrec.h (build_polynomial_chrec): Use gcc_checking_assert, |
| make type comparison less strict. |
| |
| 2013-09-20 Alan Modra <amodra@gmail.com> |
| |
| * configure: Regenerate. |
| * aclocal.m4: Regenerate. |
| |
| 2013-09-20 Marek Polacek <polacek@redhat.com> |
| |
| PR other/58467 |
| * doc/extend.texi: Document that attribute used is meant to be used |
| on variables with static storage duration. |
| |
| 2013-09-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58472 |
| * tree-vect-stmts.c (vectorizable_store, vectorizable_load): For |
| simd_lane_access set inv_p = false. |
| * omp-low.c (lower_rec_input_clauses): Set TREE_NO_WARNING on |
| the simduid magic VAR_DECL. |
| |
| 2013-09-19 Jan Hubicka <jh@suse.cz> |
| |
| * i386.c (generic_memcpy, generic_memset): Fix 32bit template. |
| |
| 2013-09-17 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-dom.c (record_temporary_equivalences): New function |
| split out of dom_opt_dom_walker::after_dom_children. |
| (dom_opt_dom_walker::thread_across_edge): Move common code |
| in here from dom_opt_dom_walker::after_dom_children. |
| (dom_opt_dom_walker::after_dom_children): Corresponding simplifictions. |
| |
| 2013-09-19 Jan Hubicka <jh@suse.cz> |
| |
| * i386.h (TARGET_GENERIC32, TARGET_GENERIC64): Remove. |
| (TARGET_GENERIC): Use PROCESOR_GENERIC |
| (enum processor_type): Unify generic32 and 64. |
| * i386.md (cpu): Likewise. |
| * x86-tune.def (use_leave): Enable for generic32. |
| (avoid_vector_decode, slow_imul_imm32_mem, slow_imul_imm8): Likewise. |
| * athlon.md: Change generic64 to generic in all occurences. |
| * i386-c.c (ix86_target_macros_internal): Unify generic64 and 32. |
| (ix86_target_macros_internal): Likewise. |
| * driver-i386.c (host_detect_local_cpu): Likewise. |
| * i386.c (generic64_memcpy, generic64_memset, generic64_cost): Rename |
| to .. |
| (generic_memcpy, generic_memset, generic_cost): This one. |
| (generic32_memcpy, generic32_memset, generic32_cost): Remove. |
| (m_GENERIC32, m_GENERIC64): Remove. |
| (m_GENERIC): Turn into one flag. |
| (processor_target): Unify generic tunnings. |
| (ix86_option_override_internal): Replace generic32/64 by generic. |
| (ix86_issue_rate): Likewise. |
| (ix86_adjust_cost): Likewise. |
| |
| 2013-09-19 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_create_edge_1): Avoid uninitialized read |
| of speculative flag. |
| |
| 2013-09-19 Jakub Jelinek <jakub@redhat.com> |
| |
| * omp-low.c (expand_omp_sections): Always pass len - 1 to |
| GOMP_sections_start, even if !exit_reachable. |
| |
| 2013-09-18 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints.c (need_for_all_save_p): Use macro |
| HARD_REGNO_CALL_PART_CLOBBERED. |
| * lra-lives.c (check_pseudos_live_through_calls): Use the macro to |
| set up pseudo conflict hard regs. |
| |
| 2013-09-18 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/58452 |
| * config/rs6000/paired.md (movmisalignv2sf): Fix to allow memory |
| operands. |
| |
| 2013-09-18 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/58438 |
| * lra.c (lra): Clear lra_optional_reload_pseudos in upper loop. |
| * lra-constraints.c (undo_optional_reloads): Keep optional reloads |
| from previous subpasses. |
| |
| 2013-09-18 Richard Earnshaw <rearnsha@arm.com> |
| |
| * arm.c (arm_get_frame_offsets): Validate architecture supports |
| LDRD/STRD before accepting the tuning preference. |
| (arm_expand_prologue): Likewise. |
| (arm_expand_epilogue): Likewise. |
| |
| 2013-09-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58417 |
| * tree-chrec.c (chrec_fold_plus_1): Assert that we do not |
| have chrecs with symbols defined in the loop as operands. |
| (chrec_fold_multiply): Likewise. |
| * tree-scalar-evolution.c (interpret_rhs_expr): Instantiate |
| parameters before folding binary operations. |
| (struct instantiate_cache_entry_hasher): Remove. |
| (struct instantiate_cache_type): Use a pointer-map. |
| (instantiate_cache_type::instantiate_cache_type): New function. |
| (instantiate_cache_type::get): Likewise. |
| (instantiate_cache_type::set): Likewise. |
| (instantiate_cache_type::~instantiate_cache_type): Adjust. |
| (get_instantiated_value_entry): Likewise. |
| (global_cache): New global. |
| (instantiate_scev_r, instantiate_scev_poly, instantiate_scev_binary, |
| instantiate_array_ref, instantiate_scev_convert, instantiate_scev_3, |
| instantiate_scev_2, instantiate_scev_1): Do not pass along cache. |
| (instantiate_scev_name): Adjust. |
| (instantiate_scev): Construct global instead of local cache. |
| (resolve_mixers): Likewise. |
| |
| 2013-09-18 Daniel Morris <danielm@ecoscentric.com> |
| Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/58458 |
| * doc/implement-cxx.texi: Fix references to the C++ standards. |
| |
| 2013-09-18 Jakub Jelinek <jakub@redhat.com> |
| |
| * omp-low.c (copy_var_decl): Copy DECL_ATTRIBUTES. |
| * tree-vect-data-refs.c (vect_analyze_data_refs): For |
| simd_lane_access drs, update also DR_ALIGNED_TO. |
| |
| 2013-09-18 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/58411 |
| * doc/extend.texi: Document no_sanitize_undefined attribute. |
| * builtins.c (fold_builtin_0): Don't sanitize function if it has the |
| no_sanitize_undefined attribute. |
| |
| 2013-09-18 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/msp430.h (ASM_SPEC): Pass -md on to the assembler. |
| (ASM_DECLARE_FUNCTION_NAME): Define. |
| |
| 2013-09-17 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * compare-elim.c (find_comparison_dom_walker): New class |
| (find_comparisons_in_bb): Rename to |
| find_comparison_dom_walker::before_dom_children |
| (find_comparisons): Adjust |
| * domwalk.c (walk_dominator_tree): Rename to dom_walker::walk, and |
| adjust. |
| (init_walk_dominator_tree, fini_walk_dominator_tree): Remove |
| * domwalk.h (dom_walk_data): Convert it To a class dom_walker. |
| (init_walk_dominator_tree): Remove declaration. |
| (fini_walk_dominator_tree): Remove declaration. |
| * fwprop.c (single_def_use_dom_walker): New class |
| (single_def_use_enter_block): Convert to |
| single_def_use_dom_walker::before_dom_children. |
| (single_def_use_leave_block): Convert to |
| single_def_use_dom_walker::after_dom_children. |
| (build_single_def_use_links): Adjust. |
| * gimple-ssa-strength-reduction.c (find_candidates_dom_walker): New |
| class. |
| (find_candidates_in_block): Convert to |
| find_candidates_dom_walker::before_dom_children. |
| (execute_strength_reduction): Adjust. |
| * graphite-sese-to-poly.c (struct bsc, build_sese_conditions): Remove. |
| (sese_dom_walker): New class. |
| (sese_dom_walker::sese_dom_walker): New constructor. |
| (sese_dom_walker::~sese_dom_walker): New destructor. |
| (build_sese_conditions_before): Convert to |
| sese_dom_walker::before_dom_children. |
| (build_sese_conditions_after): Convert to |
| sese_dom_walker::after_dom_children. |
| (build_poly_scop): Adjust |
| * tree-into-ssa.c (rewrite_dom_walker): New class |
| (rewrite_enter_block): Convert to |
| rewrite_dom_walker::before_dom_children. |
| (rewrite_leave_block): Convert to |
| rewrite_dom_walker::after_dom_children. |
| (rewrite_update_dom_walker): New class. |
| (rewrite_update_enter_block): Convert to |
| rewrite_update_dom_walker::before_dom_children. |
| (rewrite_update_leave_block): Convert to |
| rewrite_update_dom_walker::after_dom_children. |
| (rewrite_blocks, rewrite_into_ssa): Adjust. |
| (mark_def_dom_walker): New class. |
| (mark_def_dom_walker::mark_def_dom_walker): New constructor. |
| (mark_def_dom_walker::~mark_def_dom_walker): New destructor. |
| (mark_def_sites_blocks): Convert to |
| mark_def_dom_walker::before_dom_children. |
| (mark_def_site_blocks): Remove. |
| * tree-ssa-dom.c (dom_opt_dom_walker): New class. |
| (tree_ssa_dominator_optimize): Adjust. |
| (dom_thread_across_edge): Convert to method |
| dom_opt_dom_walker::thread_across_edge. |
| (dom_opt_enter_block): Convert to member function |
| dom_opt_dom_walker::before_dom_children. |
| (dom_opt_leave_block): Convert to member function |
| dom_opt_dom_walker::after_dom_children. |
| * tree-ssa-dse.c (dse_dom_walker): New class. |
| (dse_enter_block): Convert to member function |
| dse_dom_walker::before_dom_children. |
| (tree_ssa_dse): Adjust. |
| * tree-ssa-loop-im.c (invariantness_dom_walker): New class. |
| (determine_invariantness_stmt): Convert to method |
| invariantness_dom_walker::before_dom_children. |
| (determine_invariantness): Remove |
| (move_computations_dom_walker): New class. |
| (move_computations_stmt): Convert to method |
| move_computations_dom_walker::before_dom_children. |
| (move_computations, tree_ssa_lim): Adjust. |
| * tree-ssa-phiopt.c (nontrapping_dom_walker): New class. |
| (nt_init_block): Convert to method |
| notrappping_dom_walker::before_dom_children. |
| (nt_fini_block): Convert to method |
| method nontrapping_dom_walker::after_dom_children. |
| (get_non_trapping): Adjust. |
| * tree-ssa-pre.c (eliminate_dom_walker): New class. |
| (eliminate_bb): Convert to method |
| eliminate_dom_walker::before_dom_children. |
| (eliminate_leave_block): Convert to method |
| eliminate_dom_walker::after_dom_children. |
| (eliminate): Adjust. |
| * tree-ssa-strlen.c (strlen_dom_walker): New class. |
| (strlen_enter_block): Convert to method |
| strlen_dom_walker::before_dom_children. |
| (strlen_leave_block): Convert to method |
| method strlen_dom_walker::after_dom_children. |
| (tree_ssa_strlen): Adjust. |
| * tree-ssa-uncprop.c (uncprop_dom_walker): New class. |
| (tree_ssa_uncprop): Adjust. |
| (uncprop_leave_block): Convert to method |
| uncprop_dom_walker::after_dom_children. |
| (uncprop_leave_block): Convert to method |
| uncprop_dom_walker::before_dom_children. |
| |
| 2013-09-18 Bin Cheng <bin.cheng@arm.com> |
| |
| * config/arm/arm.c (thumb1_reorg): Search for flag setting insn before |
| branch in same basic block. Check both src and dest of the move insn. |
| |
| 2013-09-17 Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/rl78-real.md (bf): New pattern. |
| (bt): New pattern. |
| * config/rl78/rl78.c (rl78_print_operand_1): Handle %B. |
| (rl78_print_operand): Do not put a # before a %B. |
| * config/rl78/rl78.opt: Tweak doc strings. |
| |
| 2013-09-17 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/constraints.md (Wcv): Allow up to $r31. |
| * config/rl78/rl78.c (rl78_asm_file_start: Likewise. |
| (rl78_option_override): Likewise, if -mallregs. |
| (is_virtual_register): Likewise. |
| * config/rl78/rl78.h (reg_class): Extend VREGS to $r31. |
| (REGNO_OK_FOR_BASE_P): Likewise. |
| * config/rl78/rl78.opt (-mallregs): New. |
| |
| 2013-09-17 Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/rl78.c (need_to_save): Change return type to bool. |
| For interrupt functions: save all call clobbered registers if the |
| interrupt handler is not a leaf function. |
| (rl78_expand_prologue): Always recompute the frame information. |
| For interrupt functions: only select bank 0 if one of the bank 0 |
| registers is going to be psuhed. |
| |
| 2013-09-17 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/constraints.md: For each W* constraint, rename to C* |
| and create a W* constraint that checks for an optional ES: prefix |
| pattern also. |
| * config/rl78/rl78.md (UNS_ES_ADDR): New. |
| (es_addr): New. Used to wrap far addresses. |
| * config/rl78/rl78-protos.h (rl78_es_addr): New. |
| (rl78_es_base): New. |
| * config/rl78/rl78.c (rl78_as_legitimate_address): Accept "unspec" |
| wrapped far addresses. |
| (rl78_print_operand_1): Unwrap far addresses before processing. |
| (rl78_lo16): Wrap far addresses in unspecs. |
| (rl78_es_addr): New. |
| (rl78_es_base): New. |
| (insn_ok_now): Check for not-yet-wrapped far addresses. |
| (transcode_memory_rtx): Properly re-wrap far addresses. |
| |
| 2013-09-17 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config/sparc/t-rtems: Add leon3 multilibs. |
| |
| 2013-09-17 Cong Hou <congh@google.com> |
| |
| * tree-vect-patterns.c (vect_recog_dot_prod_pattern): Fix a bug |
| when checking the dot production pattern. The type of rhs operand |
| of multiply is now checked correctly. |
| |
| 2013-09-17 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-dom.c (cprop_into_successor_phis): Also propagate |
| edge implied equivalences into successor phis. |
| * tree-ssa-threadupdate.c (phi_args_equal_on_edges): Moved into |
| here from tree-ssa-threadedge.c. |
| (mark_threaded_blocks): When threading through a joiner, if both |
| successors of the joiner's clone reach the same block, verify the |
| PHI arguments are equal. If not, cancel the jump threading request. |
| * tree-ssa-threadedge.c (phi_args_equal_on_edges): Moved into |
| tree-ssa-threadupdate.c |
| (thread_across_edge): Don't check PHI argument equality when |
| threading through joiner block here. |
| |
| 2013-09-17 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h (ssa_undefined_value_p): Remove prototype. |
| * tree-ssa.c (ssa_undefined_value_p): Move pass independent parts here. |
| (warn_uninit, warn_uninitialized_vars, |
| execute_early_warn_uninitialized, make_pass_early_warn_uninitialized): |
| Move to tree-ssa-uninit.c. |
| * tree-ssa-uninit.c (ssa_undefined_value_p): Move to tree-ssa.c. |
| (has_undefined_value_p): New. Pass dependant parts of |
| ssa_undefined_value_p. |
| (uninit_undefined_value_p): Use has_undefined_value_p. |
| (warn_uninit, warn_uninitialized_vars, |
| execute_early_warn_uninitialized, make_pass_early_warn_uninitialized): |
| Move from tree-ssa.c. |
| * tree-ssa.h: Adjust prototypes. |
| |
| 2013-09-17 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58332 |
| * cif-code.def (FUNCTION_NOT_OPTIMIZED): New CIF code. |
| * ipa-inline.c (can_inline_edge_p): Do not downgrade |
| FUNCTION_NOT_OPTIMIZED. |
| * ipa-inline-analysis.c (compute_inline_parameters): Function |
| not optimized is not inlinable unless it is alwaysinline. |
| (inline_analyze_function): Force calls in not optimized |
| function not inlinable. |
| |
| 2013-09-17 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58329 |
| * ipa-devirt.c (ipa_devirt): Be ready for symtab_nonoverwritable_alias |
| to return NULL. |
| * ipa.c (function_and_variable_visibility): Likewise. |
| * ipa-profile.c (ipa_profile): Likewise. |
| |
| 2013-09-17 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR ipa/58398 |
| * cgraph.c (cgraph_function_body_availability): Check for ifunc |
| attribute, and don't inline the resolver in this case. |
| |
| 2013-09-17 Teresa Johnson <tejohnson@google.com> |
| |
| * coverage.c (get_coverage_counts): Add missing newline. |
| |
| 2013-09-17 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| PR tree-optimization/58088 |
| * fold-const.c (mask_with_trailing_zeros): New function. |
| (fold_binary_loc): Make sure we don't recurse infinitely |
| when the X in (X & C1) | C2 is a tree of the form (Y * K1) & K2. |
| Use mask_with_trailing_zeros where appropriate. |
| |
| 2013-09-17 Yuri Rumyantsev <ysrumyan@gmail.com> |
| |
| * config/i386/i386.c (distance_agu_use_in_bb) : Proper initialization |
| of 'prev' var to get better distance estimation. |
| |
| 2013-09-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tree-inline.h (struct copy_body_data): Add transform_parameter. |
| * tree-inline.c (is_parameter_of): New predicate. |
| (remap_gimple_op_r): Do not propagate TREE_THIS_NOTRAP on MEM_REF if |
| a parameter has been remapped. |
| (copy_tree_body_r): Likewise on INDIRECT_REF and MEM_REF. |
| (optimize_inline_calls): Initialize transform_parameter. |
| (copy_gimple_seq_and_replace_locals): Likewise. |
| (tree_function_versioning): Likewise. |
| (maybe_inline_call_in_expr): Likewise. |
| |
| 2013-09-17 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/msp430-protos.h: Add prototypes for new functions. |
| * config/msp430/msp430.c (msp430_preserve_reg_p): Add support for |
| interrupt handlers. |
| (is_attr_func): New function. |
| (msp430_is_interrupt_func): New function. |
| (is_naked_func): New function. |
| (is_reentrant_func): New function. |
| (is_critical_func): New function. |
| (msp430_start_function): Add annotations for function attributes. |
| (msp430_attr): New function. |
| (msp430_attribute_table): New. |
| (msp430_function_section): New function. |
| (TARGET_ASM_FUNCTION_SECTION): Define. |
| (msp430_builtin): New enum. |
| (msp430_init_builtins): New function. |
| (msp430_builtin_devl): New function. |
| (msp430_expand_builtin): New function. |
| (TARGET_INIT_BUILTINS): Define. |
| (TARGET_EXPAND_BUILTINS): Define. |
| (TARGET_BUILTIN_DECL): Define. |
| (msp430_expand_prologue): Add support for naked, interrupt, |
| critical and reentrant functions. |
| (msp430_expand_epilogue): Likewise. |
| (msp430_print_operand): Handle 'O' character. |
| * config/msp430/msp430.h (TARGET_CPU_CPP_BUILTINS): Define |
| NO_TRAMPOLINES. |
| * config/msp430/msp430.md (unspec): Add UNS_DINT, UNS_EINT, |
| UNS_PUSH_INTR, UNS_POP_INTR, UNS_BIC_SR, UNS_BIS_SR. |
| (pushm): Use a 'n' rather than an 'i' constraint. |
| (msp_return): Add generation of the interrupt return instruction. |
| (disable_interrupts): New pattern. |
| (enable_interrupts): New pattern. |
| (push_intr_state): New pattern. |
| (pop_intr_state): New pattern. |
| (bic_SR): New pattern. |
| (bis_SR): New pattern. |
| * doc/extend.texi: Document MSP430 function attributes and builtin |
| functions. |
| |
| 2013-09-17 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58432 |
| * tree-loop-distribution.c (tree_loop_distribution): Also |
| scan PHIs for outside loop uses and seed a partition from them. |
| |
| 2013-09-17 Bin Cheng <bin.cheng@arm.com> |
| |
| * gimple-ssa-strength-reduction.c (backtrace_base_for_ref): New. |
| (restructure_reference): Call backtrace_base_for_ref. |
| |
| 2013-09-17 Alan Modra <amodra@gmail.com> |
| |
| PR target/57589 |
| * config/rs6000/driver-rs6000.c (elf_platform): Revert 2013-06-11 |
| patch. |
| |
| 2013-09-16 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/rl78.c (rl78_asm_file_start): Specify alternate |
| vregs location for RL78/G10. |
| (rl78_expand_prologue): Avoid SEL on G10. |
| (rl78_expand_epilogue): Likewise. |
| (rl78_peep_movhi_p): Can't move a constant to memory in HImode. |
| * config/rl78/rl78.h (TARGET_CPU_CPP_BUILTINS): Define |
| __RL78_G10__ when appropriate. |
| (ASM_SPEC): Pass -mg10 along to the assembler. |
| * config/rl78/rl78.md (sel_rb): Disable for G10. |
| * config/rl78/rl78.opt: Add -mg10 option. |
| * config/rl78/t-rl78: Add -mg10 multilib. |
| |
| 2013-09-16 Xinliang David Li <davidxl@google.com> |
| |
| * tree-if-conv.c (main_tree_if_conversion): Check new flag. |
| * omp-low.c (omp_max_vf): Ditto. |
| (expand_omp_simd): Ditto. |
| * tree-vectorizer.c (vectorize_loops): Ditto. |
| (gate_vect_slp): Ditto. |
| (gate_increase_alignment): Ditto. |
| * tree-ssa-pre.c (inhibit_phi_insertion): Ditto. |
| * tree-ssa-loop.c (gate_tree_vectorize): Ditto. |
| (gate_tree_vectorize): Name change. |
| (tree_vectorize): Ditto. |
| (pass_vectorize::gate): Call new function. |
| (pass_vectorize::execute): Ditto. |
| * opts.c: O3 default setting change. |
| (finish_options): Check new flag. |
| * doc/invoke.texi: Document new flags. |
| * common.opt: New flags. |
| |
| 2013-09-16 Andreas Schwab <schwab@linux-m68k.org> |
| |
| * doc/tm.texi.in (Cond Exec Macros): Remove node. |
| (Condition Code): Don't reference it. |
| * doc/tm.texi: Regenerate. |
| |
| 2013-09-16 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR middle-end/58418 |
| * lra-constraints.c (undo_optional_reloads): Consider all optional |
| reload even if it did not get a hard reg. |
| |
| 2013-09-16 Teresa Johnson <tejohnson@google.com> |
| |
| * dumpfile.c (dump_loc): Remove newline emission. |
| * tree-vect-data-refs.c (vect_lanes_optab_supported_p): Add newline |
| emission to dump_printf_loc calls where missing. |
| (vect_mark_for_runtime_alias_test): Ditto. |
| (vect_analyze_data_ref_dependence): Ditto. |
| (vect_analyze_data_ref_dependences): Ditto. |
| (vect_slp_analyze_data_ref_dependence): Ditto. |
| (vect_slp_analyze_data_ref_dependences): Ditto. |
| (vect_compute_data_ref_alignment): Ditto. |
| (vect_update_misalignment_for_peel): Ditto. |
| (vect_verify_datarefs_alignment): Ditto. |
| (vector_alignment_reachable_p): Ditto. |
| (vect_get_data_access_cost): Ditto. |
| (vect_enhance_data_refs_alignment): Ditto. |
| (vect_find_same_alignment_drs): Ditto. |
| (vect_analyze_data_refs_alignment): Ditto. |
| (vect_analyze_group_access): Ditto. |
| (vect_analyze_data_ref_access): Ditto. |
| (vect_analyze_data_ref_accesses): Ditto. |
| (vect_prune_runtime_alias_test_list): Ditto. |
| (vect_analyze_data_refs): Ditto. |
| (vect_create_addr_base_for_vector_ref): Ditto. |
| (vect_create_data_ref_ptr): Ditto. |
| (vect_grouped_store_supported): Ditto. |
| (vect_grouped_load_supported): Ditto. |
| * value-prof.c (check_counter): Ditto. |
| (check_ic_target): Ditto. |
| * tree-vect-patterns.c (vect_recog_dot_prod_pattern): Ditto. |
| (vect_recog_widen_mult_pattern): Ditto. |
| (vect_recog_widen_sum_pattern): Ditto. |
| (vect_recog_over_widening_pattern): Ditto. |
| (vect_recog_widen_shift_pattern): Ditto. |
| (vect_recog_rotate_pattern): Ditto. |
| (vect_recog_vector_vector_shift_pattern): Ditto. |
| (vect_recog_divmod_pattern): Ditto. |
| (vect_recog_mixed_size_cond_pattern): Ditto. |
| (vect_recog_bool_pattern): Ditto. |
| (vect_pattern_recog_1): Ditto. |
| (vect_pattern_recog): Ditto. |
| * tree-vect-loop.c (vect_determine_vectorization_factor): Ditto. |
| (vect_is_simple_iv_evolution): Ditto. |
| (vect_analyze_scalar_cycles_1): Ditto. |
| (vect_get_loop_niters): Ditto. |
| (vect_analyze_loop_1): Ditto. |
| (vect_analyze_loop_form): Ditto. |
| (vect_analyze_loop_operations): Ditto. |
| (vect_analyze_loop_2): Ditto. |
| (vect_analyze_loop): Ditto. |
| (report_vect_op): Ditto. |
| (vect_is_slp_reduction): Ditto. |
| (vect_is_simple_reduction_1): Ditto. |
| (vect_get_known_peeling_cost): Ditto. |
| (vect_estimate_min_profitable_iters): Ditto. |
| (vect_model_reduction_cost): Ditto. |
| (vect_model_induction_cost): Ditto. |
| (get_initial_def_for_induction): Ditto. |
| (vect_create_epilog_for_reduction): Ditto. |
| (vectorizable_reduction): Ditto. |
| (vectorizable_induction): Ditto. |
| (vectorizable_live_operation): Ditto. |
| (vect_loop_kill_debug_uses): Ditto. |
| (vect_transform_loop): Ditto. |
| * tree-vect-stmts.c (vect_mark_relevant): Ditto. |
| (vect_stmt_relevant_p): Ditto. |
| (process_use): Ditto. |
| (vect_mark_stmts_to_be_vectorized): Ditto. |
| (vect_model_simple_cost): Ditto. |
| (vect_model_promotion_demotion_cost): Ditto. |
| (vect_model_store_cost): Ditto. |
| (vect_get_store_cost): Ditto. |
| (vect_model_load_cost): Ditto. |
| (vect_get_load_cost): Ditto. |
| (vect_init_vector_1): Ditto. |
| (vect_get_vec_def_for_operand): Ditto. |
| (vect_finish_stmt_generation): Ditto. |
| (vectorizable_call): Ditto. |
| (vectorizable_conversion): Ditto. |
| (vectorizable_assignment): Ditto. |
| (vectorizable_shift): Ditto. |
| (vectorizable_operation): Ditto. |
| (vectorizable_store): Ditto. |
| (vectorizable_load): Ditto. |
| (vectorizable_condition): Ditto. |
| (vect_analyze_stmt): Ditto. |
| (vect_transform_stmt): Ditto. |
| (vect_is_simple_use): Ditto. |
| * tree-vect-loop-manip.c (slpeel_make_loop_iterate_ntimes): Ditto. |
| (vect_can_advance_ivs_p): Ditto. |
| (vect_update_ivs_after_vectorizer): Ditto. |
| (vect_do_peeling_for_loop_bound): Ditto. |
| (vect_gen_niters_for_prolog_loop): Ditto. |
| (vect_update_inits_of_drs): Ditto. |
| (vect_create_cond_for_alias_checks): Ditto. |
| * tree-vect-slp.c (vect_get_and_check_slp_defs): Ditto. |
| (vect_build_slp_tree_1): Ditto. |
| (vect_supported_load_permutation_p): Ditto. |
| (vect_analyze_slp_instance): Ditto. |
| (vect_analyze_slp): Ditto. |
| (vect_make_slp_decision): Ditto. |
| (vect_detect_hybrid_slp): Ditto. |
| (vect_bb_vectorization_profitable_p): Ditto. |
| (vect_slp_analyze_bb_1): Ditto. |
| (vect_update_slp_costs_according_to_vf): Ditto. |
| (vect_get_mask_element): Ditto. |
| (vect_transform_slp_perm_load): Ditto. |
| (vect_schedule_slp_instance): Ditto. |
| (vect_schedule_slp): Ditto. |
| (vect_slp_transform_bb): Ditto. |
| * profile.c (read_profile_edge_counts): Ditto. |
| (compute_branch_probabilities): Ditto. |
| * coverage.c (get_coverage_counts): Ditto. |
| |
| 2013-09-16 Diego Novillo <dnovillo@google.com> |
| |
| * tree-core.h: Add missing comment lines from refactoring of tree.h. |
| |
| 2013-09-16 Jan Hubicka <jh@suse.cz> |
| |
| * gimple-fold.c (can_refer_decl_in_current_unit_p): Do not accept |
| abstract functions; for static functions check the presence of body. |
| |
| 2013-09-16 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def (fma): New. |
| * config/aarch64/aarch64-simd.md |
| (aarch64_mla_elt<mode>): New. |
| (aarch64_mla_elt_<vswap_width_name><mode>): Likewise. |
| (aarch64_mls_elt<mode>): Likewise. |
| (aarch64_mls_elt_<vswap_width_name><mode>): Likewise. |
| (aarch64_fma4_elt<mode>): Likewise. |
| (aarch64_fma4_elt_<vswap_width_name><mode>): Likewise. |
| (aarch64_fma4_elt_to_128v2df): Likewise. |
| (aarch64_fma4_elt_to_64df): Likewise. |
| (fnma<mode>4): Likewise. |
| (aarch64_fnma4_elt<mode>): Likewise. |
| (aarch64_fnma4_elt_<vswap_width_name><mode>): Likewise. |
| (aarch64_fnma4_elt_to_128v2df): Likewise. |
| (aarch64_fnma4_elt_to_64df): Likewise. |
| * config/aarch64/iterators.md (VDQSF): New. |
| * config/aarch64/arm_neon.h |
| (vfm<as><sdq>_lane<q>_f<32, 64>): Convert to C implementation. |
| (vml<sa><q>_lane<q>_<fsu><16, 32, 64>): Likewise. |
| |
| 2013-09-16 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_mul3_elt<mode>): New. |
| (aarch64_mul3_elt_<vswap_width_name><mode>): Likewise. |
| (aarch64_mul3_elt_to_128df): Likewise. |
| (aarch64_mul3_elt_to_64v2df): Likewise. |
| * config/aarch64/iterators.md (VEL): Also handle DFmode. |
| (VMUL): New. |
| (VMUL_CHANGE_NLANES) Likewise. |
| (h_con): Likewise. |
| (f): Likewise. |
| * config/aarch64/arm_neon.h |
| (vmul<q>_lane<q>_<suf><16,32,64>): Convert to C implementation. |
| |
| 2013-09-16 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h |
| (vcvtx_high_f32_f64): Fix parameters. |
| |
| 2013-09-16 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/alpha.c: Include tree-ssanames.h. |
| |
| 2013-09-16 Richard Biener <rguenther@suse.de> |
| |
| * tree-loop-distribution.c (enum rdg_dep_type): Add control_dd. |
| (dot_rdg_1): Handle control_dd. |
| (create_edge_for_control_dependence): New function. |
| (create_rdg_edges): Add control dependences if asked for. |
| (build_rdg): Likewise. |
| (generate_loops_for_partition): If there are not necessary |
| control stmts remove all their dependencies. |
| (collect_condition_stmts, rdg_flag_loop_exits): Remove. |
| (distribute_loop): Pass on control dependences. |
| (tree_loop_distribution): Compute control dependences and remove |
| restriction on number of loop nodes. |
| |
| 2013-09-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * ipa-prop.c (ipa_compute_jump_functions_for_edge): Return early |
| for internal calls. |
| |
| 2013-09-16 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * cse.c (try_const_anchors): Punt on CC modes. |
| |
| 2013-09-15 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/vax/constraints.md (T): Add missing CONSTANT_P check. |
| |
| 2013-09-14 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR target/58382 |
| * config/pa/pa.c (pa_expand_prologue): Change mode in gen_rtx_POST_INC |
| calls to word_mode. |
| |
| 2013-09-14 Iain Sandoe <iain@codesourcery.com> |
| |
| PR target/48094 |
| * config/darwin.c (darwin_objc2_section): Note if ObjC Metadata is |
| seen. |
| (darwin_objc1_section): Likewise. |
| (darwin_file_end): Emit Image Info section when required. |
| |
| 2013-09-14 Jan Hubicka <jh@suse.cz> |
| |
| * tree-into-ssa.c (gate_into_ssa): New. |
| (pass_data_build_ssa): Use it. |
| * cgraph.h (expand_thunk): Update prototype. |
| * cgraphunit.c (analyze_function): Expand thunks early. |
| (expand_thunk): Fix DECL_CONTEXT of reust_decl; |
| build proper cgraph; set in_ssa_p; clear bogus TREE_ASM_WRITTEN; |
| set lowered flag; do not add new function. |
| (assemble_thunks_and_aliases): Update. |
| * tree-ssa.c (gate_init_datastructures): New gate. |
| (pass_data_init_datastructures): Use it. |
| |
| 2013-09-14 Iain Sandoe <iain@codesourcery.com> |
| |
| PR target/58269 |
| * config/i386/i386.c (ix86_function_arg_regno_p): Make Darwin use the |
| xmm register set described in the psABI. |
| |
| 2013-09-13 Evgeny Gavrin <e.gavrin@samsung.com> |
| |
| * dwarf2out.c (should_emit_struct_debug): Add check |
| for type_decl variable is not NULL. |
| |
| 2013-09-13 Jacek Caban <jacek@codeweavers.com> |
| |
| * config.gcc: Use new winnt-c.c target hooks |
| * config/t-winnt: New file |
| * config/winnt-c.c: New file |
| * doc/tm.texi.in: Document new hook |
| * doc/tm.texi: Regenerated |
| |
| 2013-09-13 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58094 |
| * ipa-inline.c (check_callers): New function. |
| (check_caller_edge): Remove. |
| (want_inline_function_to_all_callers_p): Also permit alises that are |
| called dirrectly. |
| (inline_to_all_callers): Terminate the walk when devirtualization |
| introduce new calls. |
| |
| 2013-09-13 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-inline-analysis.c (struct growth_data): Add node. |
| (do_estimate_growth_1): Fix detection of recursion. |
| |
| 2013-09-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58392 |
| * tree-cfg.c (move_sese_region_to_fn): Rename loop variable |
| to avoid shadowing of outer loop variable. If |
| saved_cfun->has_simduid_loops or saved_cfun->has_force_vect_loops, |
| replace_by_duplicate_decl simduid of loops that have it set and |
| set dest_cfun->has_simduid_loops and/or |
| dest_cfun->has_force_vect_loops. |
| * omp-low.c (build_outer_var_ref): Call maybe_lookup_decl_in_outer_ctx |
| instead of maybe_lookup_decl. |
| * tree-inline.c (copy_loops): Change blocks_to_copy argument to id. |
| Use id->blocks_to_copy instead of blocks_to_copy. Adjust recursive |
| call. Copy over force_vect and copy and remap simduid. Set |
| cfun->has_simduid_loops and/or cfun->has_force_vect_loops. |
| (copy_cfg_body): Remove blocks_to_copy argument. Use |
| id->blocks_to_copy instead of blocks_to_copy. Adjust copy_loops |
| caller. Don't set cfun->has_simduid_loops and/or |
| cfun->has_force_vect_loops here. |
| (copy_body): Remove blocks_to_copy argument. Adjust copy_cfg_body |
| caller. |
| (expand_call_inline, tree_function_versioning): Adjust copy_body |
| callers. |
| |
| 2013-09-13 Martin Jambor <mjambor@suse.cz> |
| |
| PR bootstrap/58388 |
| * ipa-prop.c (try_make_edge_direct_simple_call): Be less strict in |
| the assert if the edge was a speculative one. |
| |
| 2013-09-13 Richard Biener <rguenther@suse.de> |
| |
| * tree-data-ref.h (known_dependences_p): Move here ... |
| * tree-loop-distribution.c (known_dependences_p): ... from here. |
| (dump_rdg_component, debug_rdg_component): Remove. |
| (dump_rdg): Adjust. |
| (generate_loops_for_partition): Use gimple_uid instead of |
| relying on matching stmt visit order. |
| (rdg_build_partitions): Take starting stmt vector. |
| (ldist_gen): Merge into ... |
| (distribute_loop): ... this function. Do not compute starting |
| vertices vector. |
| * tree-cfg.c (gimple_duplicate_bb): Copy UID for PHIs. |
| |
| 2013-09-13 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (arm_cmpsi_insn): Split rI alternative. |
| Set type attribute correctly. Set predicable_short_it attribute. |
| (cmpsi_shiftsi): Remove %? from output template. |
| |
| 2013-09-13 Richard Biener <rguenther@suse.de> |
| |
| * tree-loop-distribution.c (struct rdg_component, |
| rdg_defs_used_in_other_loops_p, free_rdg_components, |
| rdg_build_components): Remove. |
| (stmts_from_loop): Do not record virtual PHIs. |
| (generate_loops_for_partition): Skip virtual PHIs. |
| (build_rdg_partition_for_component): Rename to ... |
| (build_rdg_partition_for_vertex): ... this and adjust. |
| (rdg_build_partitions): Take a vector of starting vertices |
| instead of components. Remove unnecessary leftover handling. |
| (ldist_gen): Do not build components or record other stores. |
| (distribute_loop): Do not distribute loops containing stmts |
| with side-effects. |
| |
| 2013-09-13 Christian Bruel <christian.bruel@st.com> |
| |
| PR target/58314 |
| * config/sh/sh.md (mov<mode>_reg_reg): Allow memory reloads. |
| |
| 2013-09-13 Kai Tietz <ktietz@redhat.com> |
| |
| * config.gcc: Separate cases for mingw and cygwin targets, |
| and add 64-bit cygwin target case. |
| |
| * config/i386/winnt-cxx.c (i386_pe_type_dllexport_p): Don't |
| dll-export inline-functions. |
| * config/i386/winnt.c (i386_pe_determine_dllexport_p): Likewise. |
| |
| 2013-09-13 Jeff Law <law@redhat.com> |
| |
| PR middle-end/58387 |
| Revert: |
| 2013-09-06 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-dom.c (cprop_into_successor_phis): Also propagate |
| edge implied equivalences into successor phis. |
| |
| 2013-09-12 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/rl78-virt.md: Change from | to \; for asm line |
| separators. |
| |
| 2013-09-12 Brooks Moses <bmoses@google.com> |
| |
| PR driver/42955 |
| * Makefile.in: Do not install driver binaries in $(target)/bin. |
| |
| 2013-09-12 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/rl78.opt (mrelax): New. |
| * config/rl78/rl78.h (ASM_SPEC): New, pass on -mrelax to gas. |
| * config/rl78/rl78.h (LINK_SPEC): New, pass on -mrelax to ld. |
| |
| * config/rl78/rl78.c (rl78_expand_prologue): Use AX to copy |
| between SP and FP. |
| (rl78_expand_epilogue): Likewise. |
| |
| 2013-09-12 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR middle-end/58335 |
| * lra-eliminations.c (remove_reg_equal_offset_note): New. |
| (eliminate_regs_in_insn): Rewrite frame pointer to hard frame |
| pointer elimination with using remove_reg_equal_offset_note. |
| |
| 2013-09-12 DJ Delorie <dj@redhat.com> |
| |
| * config/msp430/: New port. |
| * config.gcc (msp430): Added. |
| * doc/invoke.texi: Document MSP430 options. |
| * doc/install.texi: Document msp430-elf |
| * doc/md.texi: Document msp430-elf |
| * doc/contrib.texi: Document msp430-elf |
| |
| * cfgexpand.c (expand_debug_expr): Avoid sign-extending SImode to |
| PSImode. |
| |
| 2013-09-12 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/58389 |
| * ipa-prop.c (remove_described_reference): Give up if the edge in the |
| reference descriptor is NULL. |
| (ipa_edge_removal_hook): If owning a reference descriptor, set its |
| edge to NULL. |
| |
| 2013-09-12 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-flow.h (FREE_SSANAMES): Move to tree-ssanames.c |
| (SSANAMES, MODIFIED_NORETURN_CALLS, DEFAULT_DEFS, ptr_info_def, |
| num_ssa_names, ssa_name): Move to tree-ssanames.h + prototypes. |
| * tree-flow-inline.h (make_ssa_name, copy_ssa_name, duplicate_ssa_name, |
| make_temp_ssa_name): move to tree-ssanames.h |
| * tree-ssa-alias.h: Move prototype. |
| * tree-ssa.h: Include tree-ssanames.h. |
| * tree-ssanames.c (FREE_SSANAMES): Move to here. |
| * tree-ssanames.h: New. Move items from tree-flow*.h |
| * Makefile.in (tree-ssanames.h): Add to tree-ssanames.o and GTFILES. |
| |
| 2013-09-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58404 |
| * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Also |
| propagate non-invariant addresses into dereferences wrapped |
| in component references. |
| |
| 2013-09-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58402 |
| * passes.def: Move pass_late_warn_uninitialized later. |
| |
| 2013-09-12 Andrew MacLeod <amacleod@redhat.com> |
| |
| * tree-ssa.h: New. Move content from tree-flow.h and |
| tree-flow-inline.h. |
| * tree-flow.h (_edge_var_map, edge_var_map_vector): Move to tree-ssa.h. |
| Move prototypes belonging to tree-ssa.c. |
| * tree-flow-inline.h (redirect_edge_var_map_def, |
| redirect_edge_var_map_result, redirect_edge_var_map_location): Move to |
| tree-ssa.h. |
| * gimple.h: Adjust prototypes. |
| * tree-ssa.c (useless_type_conversion_p, types_compatible_p): Move |
| to... |
| * gimple.c (useless_type_conversion_p, types_compatible_p): Here. |
| * tree.h: Move prototype to tree-ssa.h. |
| * gengtype.c (open_base_files): Replace tree-flow.h with tree-ssa.h. |
| * Makefile.in: (TREE_SSA_H, TREE_FLOW_H): Adjust dependencies. |
| * alias.c, asan.c, builtins.c, calls.c, cfgexpand.c, cfghooks.c, |
| cfgloop.c, cfgloopmanip.c, cgraph.c, cgraphbuild.c, cgraphclones.c, |
| cgraphunit.c, dse.c, except.c, expr.c, final.c, fold-const.c, |
| ggc-page.c, gimple-fold.c, gimple-iterator.c, gimple-low.c, |
| gimple-pretty-print.c, gimple-ssa-strength-reduction.c, |
| gimple-streamer-in.c, gimple-streamer-out.c, gimple.c, gimplify.c, |
| graphite-blocking.c, graphite-clast-to-gimple.c, |
| graphite-dependences.c, graphite-interchange.c, |
| graphite-optimize-isl.c, graphite-poly.c, graphite-scop-detection.c, |
| graphite-sese-to-poly.c, graphite.c, ipa-cp.c, ipa-inline-analysis.c, |
| ipa-inline-transform.c, ipa-inline.c, ipa-prop.c, ipa-pure-const.c, |
| ipa-reference.c, ipa-split.c, ipa-utils.c, |
| loop-init.c, lto-cgraph.c, lto-section-in.c, lto-section-out.c, |
| lto-streamer-in.c, lto-streamer-out.c, lto-streamer.c, omp-low.c, |
| passes.c, predict.c, print-tree.c, profile.c, sese.c, targhooks.c, |
| tracer.c, trans-mem.c, tree-call-cdce.c, tree-cfg.c, tree-cfgcleanup.c, |
| tree-chrec.c, tree-complex.c, tree-data-ref.c, tree-dfa.c, tree-eh.c, |
| tree-emutls.c, tree-if-conv.c, tree-inline.c, tree-into-ssa.c, |
| tree-loop-distribution.c, tree-mudflap.c, tree-nested.c, tree-nrv.c, |
| tree-object-size.c, tree-optimize.c, tree-outof-ssa.c, tree-parloops.c, |
| tree-phinodes.c, tree-predcom.c, tree-pretty-print.c, tree-profile.c, |
| tree-scalar-evolution.c, tree-sra.c, tree-ssa*.c, tree-stdarg.c, |
| tree-streamer-in.c, tree-switch-conversion.c, tree-tailcall.c, |
| tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop-manip.c, |
| tree-vect-loop.c, tree-vect-patterns.c, tree-vect-slp.c, |
| tree-vect-stmts.c, tree-vectorizer.c, tree-vrp.c, tsan.c, |
| value-prof.c, var-tracking.c, |
| varpool.c, vtable-verify.c: Replace tree-flow.h with tree-ssa.h |
| |
| 2013-09-12 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58396 |
| * tree-loop-distribution.c (create_rdg_edges): Free unused DDRs. |
| (build_rdg): Take a loop-nest parameter, fix memleaks. |
| (distribute_loop): Compute loop-nest here and pass it to build_rdg. |
| |
| 2013-09-12 Yuri Rumyantsev <ysrumyan@gmail.com> |
| |
| * config/i386/x86-tune.def: Turn on X86_TUNE_AVOID_MEM_OPND_FOR_CMOVE |
| for SLM. |
| |
| 2013-09-12 Cameron McInally <cameron.mcinally@nyu.edu> |
| |
| * doc/extend.texi: Fix errors in x86 FMA builtin naming. |
| The FMA instruction names should have a 'v' prefix. |
| |
| 2013-09-12 Richard Biener <rguenther@suse.de> |
| |
| * tree-loop-distribution.c (dot_rdg_1): Make graph prettier. |
| (dot_rdg): Use popen instead of system in optional code. |
| (remaining_stmts, upstream_mem_writes): Remove global bitmaps. |
| (already_processed_vertex_p): Adjust. |
| (has_anti_or_output_dependence, predecessor_has_mem_write, |
| mark_nodes_having_upstream_mem_writes, has_upstream_mem_writes, |
| rdg_flag_uses): Remove. |
| (rdg_flag_vertex): Simplify. |
| (rdg_flag_vertex_and_dependent): Rely on a correct RDG and |
| remove recursion. |
| (build_rdg_partition_for_component): Process the first vertex |
| of a component only. |
| (ldist_gen): Do not compute remaining_stmts or upstream_mem_writes. |
| |
| 2013-09-12 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.c (toc_relative_expr_p): Use add_cint_operand. |
| |
| 2013-09-11 DJ Delorie <dj@redhat.com> |
| Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/predicates.md (rl78_cmp_operator_signed): New. |
| (rl78_stack_based_mem): New. |
| * config/rl78/constraints.md (Iv08): New. |
| (Iv16): New. |
| (Iv24): New. |
| (Is09): New. |
| (Is17): New. |
| (Is25): New. |
| (ISsi): New. |
| (IShi): New. |
| (ISqi): New. |
| * config/rl78/rl78-expand.md (movqi): Reject more SUBREG operands. |
| (movhi): Likewise. |
| (movsi): Change from expand to insn-and-split. |
| (ashrsi3): Clobber AX. |
| (lshrsi3): New. |
| (ashlsi3): New. |
| (cbranchsi4): New. |
| * config/rl78/rl78.md (CC_REG): Fix. |
| (addsi3): Allow memory and immediate operands. |
| (addsi3_internal): Split into... |
| (addsi3_internal_virt): ...new, and ... |
| (addsi3_internal_real): ...new. |
| (subsi): New. |
| (subsi3_internal_virt): New. |
| (subsi3_internal_real): New. |
| (mulsi3): Add memory operand. |
| (mulsi3_rl78): Likewise. |
| (mulsi3_g13): Likewise. |
| * config/rl78/rl78-real.md (cbranchqi4_real_signed): New. |
| (cbranchqi4_real): Add more constraint options. |
| (cbranchhi4_real): Expand pattern. |
| (cbranchhi4_real_signed): New. |
| (cbranchhi4_real_inverted): New. |
| (cbranchsi4_real_lt): New. |
| (cbranchsi4_real_ge): New. |
| (cbranchsi4_real_signed): New. |
| (cbranchsi4_real): New. |
| (peephole2): New. |
| * config/rl78/rl78-virt.md (ashrsi3_virt): Add custom cases for |
| constant shifts. |
| (lshrsi3_virt): Likewise. |
| (ashlsi3_virt): Likewise. |
| (cbranchqi4_virt_signed): New. |
| (cbranchhi4_virt_signed): New. |
| (cbranchsi4_virt): New. |
| * config/rl78/rl78.c: Whitespace fixes throughout. |
| (move_elim_pass): New. |
| (pass_data_rl78_move_elim): New. |
| (pass_rl78_move_elim): New. |
| (make_pass_rl78_move_elim): New. |
| (rl78_devirt_info): Run devirt earlier. |
| (rl78_move_elim_info): New. |
| (rl78_asm_file_start): Register it. |
| (rl78_split_movsi): New. |
| (rl78_as_legitimate_address): Allow virtual base registers when |
| appropriate. |
| (rl78_addr_space_convert): Remove spurious debug stuff. |
| (rl78_print_operand_1): Add z,s,S,r,E modifiers. |
| (rl78_print_operand): More cases for not printing '#'. |
| (rl78_expand_compare): Remove most of the logic. |
| (content_memory): New. |
| (clear_content_memory): New. |
| (get_content_index): New. |
| (get_content_name): New. |
| (display_content_memory): New. |
| (update_content): New. |
| (record_content): New. |
| (already_contains): New. |
| (insn_ok_now): Re-recog insns with virtual registers. |
| (add_postponed_content_update): New. |
| (process_postponed_content_update): New. |
| (gen_and_emit_move): New. |
| (transcode_memory_rtx): Record new location content. |
| Use gen_and_emit_move. |
| (force_into_acc): New. |
| (move_to_acc): Use gen_and_emit_move. |
| (move_from_acc): Likewise. |
| (move_acc_to_reg): Likewise. |
| (move_to_x): Likewise. |
| (move_to_hl): Likewise. |
| (move_to_de): Likewise. |
| (rl78_alloc_physical_registers_op1): Record location content. |
| (has_constraint): New. |
| (rl78_alloc_physical_registers_op2): Record location content. |
| Optimize use of HL. |
| (rl78_alloc_physical_registers_ro1): Likewise. |
| (rl78_alloc_physical_registers_cmp): Likewise. |
| (rl78_alloc_physical_registers_umul): Likewise. |
| (rl78_alloc_address_registers_macax): New. |
| (rl78_alloc_physical_registers): Initialize and set location |
| content memory as needed. |
| (rl78_reorg): Make sure split2 is called. |
| (rl78_rtx_costs): New. |
| |
| 2013-09-11 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * simplify-rtx.c (simplify_unary_operation_1): Use simplify_gen_binary |
| for (not (neg ...)) and (neg (not ...)) cases. |
| |
| 2013-09-11 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58377 |
| * passes.def: Split critical edges before late uninit warning passes. |
| * tree-cfg.c (pass_split_crit_edges): Implement clone method. |
| |
| 2013-09-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58385 |
| * fold-const.c (build_range_check): If both low and high are NULL, |
| use omit_one_operand_loc to preserve exp side-effects. |
| |
| 2013-09-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (arm_shiftsi3): New alternative l/l/M. |
| |
| 2013-09-11 Richard Biener <rguenther@suse.de> |
| |
| * tree-data-ref.c (dump_rdg_vertex, debug_rdg_vertex, |
| dump_rdg_component, debug_rdg_component, dump_rdg, debug_rdg, |
| dot_rdg_1, dot_rdg, rdg_vertex_for_stmt, create_rdg_edge_for_ddr, |
| create_rdg_edges_for_scalar, create_rdg_edges, create_rdg_vertices, |
| stmts_from_loop, known_dependences_p, build_empty_rdg, |
| build_rdg, free_rdg, rdg_defs_used_in_other_loops_p): Move ... |
| * tree-loop-distribution.c: ... here. |
| * tree-data-ref.h (struct rdg_vertex, RDGV_STMT, RDGV_DATAREFS, |
| RDGV_HAS_MEM_WRITE, RDGV_HAS_MEM_READS, RDG_STMT, RDG_DATAREFS, |
| RDG_MEM_WRITE_STMT, RDG_MEM_READS_STMT, enum rdg_dep_type, |
| struct rdg_edge, RDGE_TYPE, RDGE_LEVEL, RDGE_RELATION): Move ... |
| * tree-loop-distribution.c: ... here. |
| * tree-loop-distribution.c: Include gimple-pretty-print.h. |
| (struct partition_s): Add loops member. |
| (partition_alloc, partition_free, rdg_flag_uses, rdg_flag_vertex, |
| rdg_flag_vertex_and_dependent, rdg_flag_loop_exits, |
| build_rdg_partition_for_component, rdg_build_partitions): Adjust. |
| |
| 2013-09-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * config/i386/constraints.md (k): New. |
| (Yk): Ditto. |
| * config/i386/i386.c (const regclass_map): Add new mask registers. |
| (dbx_register_map): Ditto. |
| (dbx64_register_map): Ditto. |
| (svr4_dbx_register_map): Ditto. |
| (ix86_conditional_register_usage): Squash mask registers if AVX512F is |
| disabled. |
| (ix86_preferred_reload_class): Disable constants for mask registers. |
| (ix86_secondary_reload): Do spill of mask register using 32-bit insn. |
| (ix86_hard_regno_mode_ok): Support new mask registers. |
| (x86_order_regs_for_local_alloc): Ditto. |
| * config/i386/i386.h (FIRST_PSEUDO_REGISTER): Update. |
| (FIXED_REGISTERS): Add new mask registers. |
| (CALL_USED_REGISTERS): Ditto. |
| (REG_ALLOC_ORDER): Ditto. |
| (VALID_MASK_REG_MODE): New. |
| (FIRST_MASK_REG): Ditto. |
| (LAST_MASK_REG): Ditto. |
| (reg_class): Add MASK_EVEX_REGS, MASK_REGS. |
| (MAYBE_MASK_CLASS_P): New. |
| (REG_CLASS_NAMES): Add MASK_EVEX_REGS, MASK_REGS. |
| (REG_CLASS_CONTENTS): Ditto. |
| (MASK_REGNO_P): New. |
| (ANY_MASK_REG_P): Ditto. |
| (HI_REGISTER_NAMES): Add new mask registers. |
| * config/i386/i386.md (MASK0_REG, MASK1_REG, MASK2_REG, MASK3_REG, |
| MASK4_REG, MASK5_REG, MASK6_REG, MASK7_REG): Constants for new |
| mask registers. |
| (attribute "type"): Add mskmov, msklog. |
| (attribute "length_immediate"): Support them. |
| (attribute "memory"): Ditto. |
| (attribute "prefix_0f"): Ditto. |
| (*movhi_internal): Support new mask registers. |
| (*movqi_internal): Ditto. |
| (define_split): Split out clobber pattern is a logic |
| insn on mask registers. |
| (*k<logic><mode>): New. |
| (*andhi_1): Extend to support mask regs. |
| (*andqi_1): Extend to support mask regs. |
| (kandn<mode>): New. |
| (define_split): Split and-not to and and not if operands |
| are not mask regs. |
| (*<code><mode>_1): Separate HI mode to new pattern... |
| (*<code>hi_1): This. |
| (*<code>qi_1): Extend to support mask regs. |
| (kxnor<mode>): New. |
| (kortestzhi): Ditto. |
| (kortestchi): Ditto. |
| (kunpckhi): Ditto. |
| (*one_cmpl<mode>2_1): Remove HImode and handle it... |
| (*one_cmplhi2_1): ...Here, now with mask registers support. |
| (*one_cmplqi2_1): Support new mask registers. |
| (HI/QImode arithmetics splitter): Don't split if mask registers |
| are used. |
| (HI/QImode not splitter): Ditto. |
| * config/i386/predicated.md (mask_reg_operand): New. |
| (general_reg_operand): Ditto. |
| |
| 2013-09-11 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| |
| * doc/invoke.texi: Document fxsr, xsave and xsaveopt options. |
| * doc/extend.texi: Document fxsr, xsave and xsaveopt builtins. |
| |
| 2013-09-10 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/58380 |
| * tree-ssa-threadupdate.c (thread_block): Recognize another case |
| of threading through a buried loop header. |
| |
| * tree-ssa-threadedge.c (thread_around_empty_blocks): Correct |
| return value for single successor case. |
| |
| 2013-09-10 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-devirt.c (ipa_devirt): Enable with LTO. |
| |
| 2013-09-10 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR target/58361 |
| * arm/vfp.md (combine_vcvt_f32_<FCVTI32typename>): Fix pattern to |
| support conditional execution. |
| (combine_vcvt_f64_<FCVTI32typename>): Likewise. |
| |
| 2013-09-10 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra.c (lra): Clear lra_optional_reload_pseudos before every |
| constraint pass. |
| * lra-constraints.c (curr_insn_transform): Switch on optional reloads. |
| Check destination too to check move insn. |
| (undo_optional_reloads): Add check that the original peudo did not |
| changed its allocation and the optional reload was inherited on last |
| inheritance pass. Break loop after deciding to keep optional reload. |
| (lra_undo_inheritance): Add check that inherited pseudo still in |
| memory. |
| |
| 2013-09-10 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.md (generic_sched): New. |
| * config/aarch64/aarch64-generic.md (load): Make conditional |
| on generic_sched attribute. |
| (nonload): Likewise. |
| |
| 2013-09-10 Jan Hubicka <jh@suse.cz> |
| |
| * lto-cgraph.c: Include ipa-utils.h. |
| (compute_ltrans_boundary): Also add possible targets into the boundary. |
| |
| 2013-09-10 Jan Hubicka <jh@suse.cz> |
| |
| * gimple-fold.c (gimple_get_virt_method_for_binfo): Pass real |
| VAR_DECL of vtable rather than full expression. |
| |
| 2013-09-10 Jan Hubicka <jh@suse.cz> |
| Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * cgraphunit.c (analyze_functions): Save input_location, set it |
| to UNKNOWN_LOCATION and restore it at the end. |
| |
| 2013-09-10 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-cp.c (propagate_constants_topo): Do not ignore SCC |
| represented by a thunk. |
| |
| 2013-09-10 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/58343 |
| * tree-ssa-threadupdate.c (thread_block): Identify and disable |
| jump threading requests through loop headers buried in the middle |
| of a jump threading path. |
| |
| * tree-ssa-threadedge.c (thread_around_empty_blocks): Fix thinko |
| in return value/type. |
| |
| 2013-09-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/58365 |
| * cfgcleanup.c (merge_memattrs): Also clear MEM_READONLY_P |
| resp. MEM_NOTRAP_P if they differ, or set MEM_VOLATILE_P if |
| it differs. |
| |
| 2013-09-10 Richard Biener <rguenther@suse.de> |
| |
| * tree-data-ref.h (build_rdg): Drop all parameters but loop. |
| * tree-data-ref.c (create_rdg_vertices): Collect all data |
| references, signal failure to the caller, use data-ref API. |
| (build_rdg): Compute data references only once. Maintain lifetime |
| of data references and data dependences from within RDG. |
| (free_rdg): Free dependence relations. |
| * tree-loop-distribution.c (rdg_flag_uses): Drop weird code |
| inventing extra dependences. |
| (distribute_loop): Update for RDG API changes. |
| |
| 2013-09-10 Kai Tietz <ktietz@redhat.com> |
| |
| * doc/invoke.texi (fms-extensions): Document changed |
| behavior for ms-abi targets. |
| * config/i386/i386.c (ix86_option_override_internal): |
| Set default value of option -fms-extension for ms-abi targets. |
| |
| 2013-09-10 Michael Zolotukhin <michael.v.zolotukhin@gmail.com> |
| |
| * config/i386/i386.c (ix86_expand_movmem): Fix epilogue generation. |
| |
| 2013-09-10 Alan Modra <amodra@gmail.com> |
| |
| PR target/58330 |
| * config/rs6000/rs6000.md (bswapdi2_64bit): Disable for volatile mems. |
| |
| 2013-09-10 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/predicates.md (add_cint_operand): New. |
| (reg_or_add_cint_operand, small_toc_ref): Use add_cint_operand. |
| * config/rs6000/rs6000.md (largetoc_high_plus): Restrict offset |
| using add_cint_operand. |
| (largetoc_high_plus_aix): Likewise. |
| |
| 2013-09-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58364 |
| * tree-ssa-reassoc.c (init_range_entry): For BIT_NOT_EXPR on |
| BOOLEAN_TYPE, only invert in_p and continue with arg0 if |
| the current range can't be an unconditional true or false. |
| |
| 2013-09-09 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h (vrsqrte_f64): Fix parameter type. |
| |
| 2013-09-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| * ipa-prop.c (ipa_modify_call_arguments): Initialize deref_align. |
| |
| 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/43452 |
| * doc/invoke.texi (-Wdelete-incomplete): Document it. |
| |
| 2013-09-09 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_preferred_reload_class): Return |
| NO_REGS for immediate that can't be moved directly into FP_REGS. |
| |
| 2013-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_select_cc_mode): Return CC_SWP for |
| comparison with negated operand. |
| * config/aarch64/aarch64.md (compare_neg<mode>): Match canonical |
| RTL form. |
| |
| 2013-09-09 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/58326 |
| * cfgloopmanip.c (fix_bb_placements): When fixing the placement |
| of a subloop record all its block as affecting loop-closed SSA form. |
| |
| 2013-09-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * expmed.c (lshift_value): Take an unsigned HOST_WIDE_INT instead |
| of an rtx/bitpos pair. |
| (store_fixed_bit_field): Update accordingly. |
| |
| 2013-09-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * asan.c (asan_emit_stack_protection): Use gen_int_mode instead of |
| GEN_INT. |
| * builtins.c (expand_errno_check): Likewise. |
| * dwarf2cfi.c (init_return_column_size): Likewise. |
| * except.c (sjlj_mark_call_sites): Likewise. |
| * expr.c (move_by_pieces_1, store_by_pieces_2): Likewise. |
| * lra-constraints.c (emit_inc): Likewise. |
| * ree.c (combine_set_extension): Likewise. |
| * regmove.c (fixup_match_2): Likewise. |
| * reload1.c (inc_for_reload): Likewise. |
| |
| 2013-09-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * combine.c (simplify_set, expand_field_assignment, extract_left_shift) |
| (force_to_mode, simplify_shift_const_1, simplify_comparison): |
| Use gen_int_mode with the mode of the associated simplify_* call. |
| * explow.c (probe_stack_range, anti_adjust_stack_and_probe): Likewise. |
| * expmed.c (expand_shift_1): Likewise. |
| * function.c (instantiate_virtual_regs_in_insn): Likewise. |
| * loop-iv.c (iv_number_of_iterations): Likewise. |
| * loop-unroll.c (unroll_loop_runtime_iterations): Likewise. |
| * simplify-rtx.c (simplify_binary_operation_1): Likewise. |
| |
| 2013-09-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * asan.c (asan_clear_shadow): Use gen_int_mode with the mode |
| of the associated expand_* call. |
| (asan_emit_stack_protection): Likewise. |
| * builtins.c (round_trampoline_addr): Likewise. |
| * explow.c (allocate_dynamic_stack_space, probe_stack_range): Likewise. |
| * expmed.c (expand_smod_pow2, expand_sdiv_pow2, expand_divmod) |
| (emit_store_flag): Likewise. |
| * expr.c (emit_move_resolve_push, push_block, emit_single_push_insn_1) |
| (emit_push_insn, optimize_bitfield_assignment_op, expand_expr_real_1): |
| Likewise. |
| * function.c (instantiate_virtual_regs_in_insn): Likewise. |
| * ifcvt.c (noce_try_store_flag_constants): Likewise. |
| * loop-unroll.c (unroll_loop_runtime_iterations): Likewise. |
| * modulo-sched.c (generate_prolog_epilog): Likewise. |
| * optabs.c (expand_binop, widen_leading, expand_doubleword_clz) |
| (expand_ctz, expand_ffs, expand_unop): Likewise. |
| |
| 2013-09-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * alias.c (addr_side_effect_eval): Use gen_int_mode with the mode |
| of the associated gen_rtx_* call. |
| * caller-save.c (init_caller_save): Likewise. |
| * combine.c (find_split_point, make_extraction): Likewise. |
| (make_compound_operation): Likewise. |
| * dwarf2out.c (mem_loc_descriptor): Likewise. |
| * explow.c (plus_constant, probe_stack_range): Likewise. |
| * expmed.c (expand_mult_const): Likewise. |
| * expr.c (emit_single_push_insn_1, do_tablejump): Likewise. |
| * reload1.c (init_reload): Likewise. |
| * valtrack.c (cleanup_auto_inc_dec): Likewise. |
| * var-tracking.c (adjust_mems): Likewise. |
| * modulo-sched.c (sms_schedule): Likewise, but use gen_rtx_GT |
| rather than gen_rtx_fmt_ee. |
| |
| 2013-09-09 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58294 |
| * value-prof.c (gimple_ic): Copy also abnormal edges. |
| |
| 2013-09-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * asan.c (asan_shadow_cst): Use gen_int_mode. |
| |
| 2013-09-08 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-profile.c: Add toplevel comment. |
| (ipa_propagate_frequency_1): Be more conservative when profile is read. |
| (contains_hot_call_p): New function. |
| (ipa_propagate_frequency): Set frequencies based on counts when |
| profile is read. |
| * predict.c (compute_function_frequency): Use PROFILE_READ gueard for |
| profile; do not tamper with profile after inlining if it is read. |
| |
| 2013-09-08 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-prop.c (try_make_edge_direct_simple_call): Do not special case |
| speculative edges. |
| |
| 2013-09-08 Jan Hubicka <jh@suse.cz> |
| |
| * ipa.c (walk_polymorphic_call_targets): Fix redirection before IPA |
| summary generation. |
| |
| 2013-09-08 Jeff Law <law@redhat.com> |
| |
| PR bootstrap/58340 |
| * tree-ssa-threadedge.c (thread_across_edge): Fix initialization |
| of 'found'. |
| |
| 2013-09-08 Andi Kleen <ak@linux.intel.com> |
| |
| * tree-inline.c (estimate_num_insns): Limit asm cost to 1000. |
| |
| 2013-09-08 Jan Hubicka <jh@suse.cz> |
| |
| * ipa.c (walk_polymorphic_call_targets): Fix inliner summary update. |
| |
| 2013-09-08 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * ira.c (update_equiv_regs): Only call set_paradoxical_subreg |
| for non-debug insns. |
| * lra.c (new_insn_reg): Take the containing insn as a parameter. |
| Only modify lra_reg_info[].biggest_mode if it's non-debug insn. |
| (collect_non_operand_hard_regs, add_regs_to_insn_regno_info): Update |
| accordingly. |
| |
| 2013-09-08 Jan Hubicka <jh@suse.cz> |
| |
| * cgraphunit.c (walk_polymorphic_call_targets): Permit 0 possible |
| targets and devirtualize to BUILT_IN_UNREACHABLE. |
| * timevar.def (TV_IPA_UNREACHABLE): New timevar. |
| * ipa.c (walk_polymorphic_call_targets): New function. |
| (symtab_remove_unreachable_nodes): Use it; do not keep all virtual |
| functions; use the new timevar. |
| * ipa-devirt.c (maybe_record_node): Do not insert static nodes that |
| was removed from the program. |
| (record_binfo): If BINFO corresponds to an anonymous namespace, we may |
| not consider it in the walk when its vtable is dead. |
| (possible_polymorphic_call_targets_1): Pass anonymous flag to |
| record_binfo. |
| (devirt_variable_node_removal_hook): New function. |
| (possible_polymorphic_call_targets): Also register |
| devirt_variable_node_removal_hook. |
| (ipa_devirt): Do not do non-speculative devirtualization. |
| (gate_ipa_devirt): One execute if devirtualizing speculatively. |
| |
| 2013-09-08 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.h (varpool_node_hook, varpool_node_hook_list, |
| varpool_add_node_removal_hook, varpool_add_variable_insertion_hook, |
| varpool_remove_variable_insertion_hook): Declare. |
| * varpool.c (varpool_node_hook_list): New structure. |
| (first_varpool_node_removal_hook, |
| first_varpool_variable_insertion_hook): New variables. |
| (varpool_add_node_removal_hook, varpool_remove_node_removal_hook, |
| varpool_call_node_removal_hooks, varpool_add_variable_insertion_hook, |
| varpool_remove_variable_insertion_hook, |
| varpool_call_variable_insertion_hooks): New functions. |
| (varpool_remove_node): Use it. |
| |
| 2013-09-08 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/54941 |
| * diagnostic.c (diagnostic_build_prefix): When s.file is |
| "<built-in>" don't output line and column numbers. |
| |
| 2013-09-06 Jan Hubicka <jh@suse.cz> |
| |
| * cgraphunit.c (expand_thunk): Get body before touching arguments. |
| * lto-streamer-out.c: Stream thunks, too. |
| * lto-streamer-in.c (input_function): Pop cfun here |
| (lto_read_body): Instead of here. |
| |
| 2013-09-06 Caroline Tice <cmtice@google.com> |
| |
| * doc/install.texi: Add documentation for the --enable-vtable-verify |
| and the --disable-libvtv configure options. |
| |
| 2013-09-06 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-dom.c (cprop_into_successor_phis): Also propagate |
| edge implied equivalences into successor phis. |
| |
| 2013-09-06 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * resource.c (mark_referenced_resources): Handle COND_EXEC. |
| |
| 2013-09-06 Claudiu Zissulescu <claziss@synopsys.com> |
| |
| * resource.c (mark_target_live_regs): Compute resources taking |
| into account if a call is predicated or not. |
| |
| 2013-09-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * toplev.c (output_stack_usage): Be prepared for suffixes created by |
| the compiler in the function names. |
| |
| 2013-09-06 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58094 |
| * ipa-inline.c (has_caller_p): New function. |
| (want_inline_function_to_all_callers_p): Use it. |
| (sum_callers, inline_to_all_callers): Break out from ... |
| (ipa_inline): ... here. |
| |
| 2013-09-06 Jan Hubicka <jh@suse.cz> |
| |
| * config/i386/i386.c (ix86_hard_regno_mode_ok): AVX modes are valid |
| only when AVX is enabled. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.md |
| (*movtf_aarch64): Use neon_<ls>dm_2 as type where v8type |
| is fpsimd_<load/store>2. |
| (load_pair<mode>): Likewise. |
| (store_pair<mode>): Likewise. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/types.md (type): Add "mrs" type. |
| * config/aarch64/aarch64.md |
| (aarch64_load_tp_hard): Make type "mrs". |
| * config/arm/arm.md |
| (load_tp_hard): Make type "mrs". |
| * config/arm/cortex-a15.md: Update with new attributes. |
| * config/arm/cortex-a5.md: Update with new attributes. |
| * config/arm/cortex-a53.md: Update with new attributes. |
| * config/arm/cortex-a7.md: Update with new attributes. |
| * config/arm/cortex-a8.md: Update with new attributes. |
| * config/arm/cortex-a9.md: Update with new attributes. |
| * config/arm/cortex-m4.md: Update with new attributes. |
| * config/arm/cortex-r4.md: Update with new attributes. |
| * config/arm/fa526.md: Update with new attributes. |
| * config/arm/fa606te.md: Update with new attributes. |
| * config/arm/fa626te.md: Update with new attributes. |
| * config/arm/fa726te.md: Update with new attributes. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.md |
| (*movti_aarch64): Use "multiple" for type where v8type is "move2". |
| (*movtf_aarch64): Likewise. |
| * config/arm/arm.md |
| (thumb1_movdi_insn): Use "multiple" for type where more than one |
| instruction is used for a move. |
| (*arm32_movhf): Likewise. |
| (*thumb_movdf_insn): Likewise. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/types.md (type): Rename fcpys to fmov. |
| * config/arm/vfp.md |
| (*arm_movsi_vfp): Rename type fcpys as fmov. |
| (*thumb2_movsi_vfp): Likewise |
| (*movhf_vfp_neon): Likewise |
| (*movhf_vfp): Likewise |
| (*movsf_vfp): Likewise |
| (*thumb2_movsf_vfp): Likewise |
| (*movsfcc_vfp): Likewise |
| (*thumb2_movsfcc_vfp): Likewise |
| * config/aarch64/aarch64-simd.md |
| (move_lo_quad_<mode>): Replace type mov_reg with fmovs. |
| * config/aarch64/aarch64.md |
| (*movsi_aarch64): Replace type mov_reg with fmovs. |
| (*movdi_aarch64): Likewise |
| (*movsf_aarch64): Likewise |
| (*movdf_aarch64): Likewise |
| * config/arm/arm.c |
| (cortexa7_older_only): Rename TYPE_FCPYS to TYPE_FMOV. |
| * config/arm/iwmmxt.md |
| (*iwmmxt_movsi_insn): Rename type fcpys as fmov. |
| * config/arm/arm1020e.md: Update with new attributes. |
| * config/arm/cortex-a15-neon.md: Update with new attributes. |
| * config/arm/cortex-a5.md: Update with new attributes. |
| * config/arm/cortex-a53.md: Update with new attributes. |
| * config/arm/cortex-a7.md: Update with new attributes. |
| * config/arm/cortex-a8-neon.md: Update with new attributes. |
| * config/arm/cortex-a9.md: Update with new attributes. |
| * config/arm/cortex-m4-fpu.md: Update with new attributes. |
| * config/arm/cortex-r4f.md: Update with new attributes. |
| * config/arm/marvell-pj4.md: Update with new attributes. |
| * config/arm/vfp11.md: Update with new attributes. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.md |
| (*madd<mode>): Fix type attribute. |
| (*maddsi_uxtw): Likewise. |
| (*msub<mode>): Likewise. |
| (*msubsi_uxtw): Likewise. |
| (<su_optab>maddsidi4): Likewise. |
| (<su_optab>msubsidi4): Likewise. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/types.md: Split fdiv<sd> as fsqrt<sd>, fdiv<sd>. |
| * config/arm/arm.md (core_cycles): Remove fdiv. |
| * config/arm/vfp.md: |
| (*sqrtsf2_vfp): Update for attribute changes. |
| (*sqrtdf2_vfp): Likewise. |
| * config/aarch64/aarch64.md: |
| (sqrt<mode>2): Update for attribute changes. |
| * config/arm/arm1020e.md: Update with new attributes. |
| * config/arm/cortex-a15-neon.md: Update with new attributes. |
| * config/arm/cortex-a5.md: Update with new attributes. |
| * config/arm/cortex-a53.md: Update with new attributes. |
| * config/arm/cortex-a7.md: Update with new attributes. |
| * config/arm/cortex-a8-neon.md: Update with new attributes. |
| * config/arm/cortex-a9.md: Update with new attributes. |
| * config/arm/cortex-m4-fpu.md: Update with new attributes. |
| * config/arm/cortex-r4f.md: Update with new attributes. |
| * config/arm/marvell-pj4.md: Update with new attributes. |
| * config/arm/vfp11.md: Update with new attributes. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/types.md |
| (type): Split f_cvt as f_cvt, f_cvtf2i, f_cvti2f. |
| * config/aarch64/aarch64.md |
| (l<fcvt_pattern><su_optab><GPF:mode><GPI:mode>2): Update with |
| new attributes. |
| (fix_trunc<GPF:mode><GPI:mode>2): Likewise. |
| (fixuns_trunc<GPF:mode><GPI:mode>2): Likewise. |
| (float<GPI:mode><GPF:mode>2): Likewise. |
| * config/arm/vfp.md |
| (*truncsisf2_vfp): Update with new attributes. |
| (*truncsidf2_vfp): Likewise. |
| (fixuns_truncsfsi2): Likewise. |
| (fixuns_truncdfsi2): Likewise. |
| (*floatsisf2_vfp): Likewise. |
| (*floatsidf2_vfp): Likewise. |
| (floatunssisf2): Likewise. |
| (floatunssidf2): Likewise. |
| (*combine_vcvt_f32_<FCVTI32typename>): Likewise. |
| (*combine_vcvt_f64_<FCVTI32typename>): Likewise. |
| * config/arm/arm1020e.md: Update with new attributes. |
| * config/arm/cortex-a15-neon.md: Update with new attributes. |
| * config/arm/cortex-a5.md: Update with new attributes. |
| * config/arm/cortex-a53.md: Update with new attributes. |
| * config/arm/cortex-a7.md: Update with new attributes. |
| * config/arm/cortex-a8-neon.md: Update with new attributes. |
| * config/arm/cortex-a9.md: Update with new attributes. |
| * config/arm/cortex-m4-fpu.md: Update with new attributes. |
| * config/arm/cortex-r4f.md: Update with new attributes. |
| * config/arm/marvell-pj4.md: Update with new attributes. |
| * config/arm/vfp11.md: Update with new attributes. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h |
| (vqtbl<1,2,3,4><q>_s8): Fix control vector parameter type. |
| (vqtbx<1,2,3,4><q>_s8): Likewise. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/arm/types.md: Add "no_insn", "multiple" and "untyped" types. |
| * config/arm/arm-fixed.md: Add type attribute to all insn patterns. |
| (add<mode>3): Add type attribute. |
| (add<mode>3): Likewise. |
| (usadd<mode>3): Likewise. |
| (ssadd<mode>3): Likewise. |
| (sub<mode>3): Likewise. |
| (sub<mode>3): Likewise. |
| (ussub<mode>3): Likewise. |
| (sssub<mode>3): Likewise. |
| (ssmulsa3): Likewise. |
| (usmulusa3): Likewise. |
| (arm_usatsihi): Likewise. |
| * config/arm/vfp.md |
| (*movdi_vfp): Add types for all instructions. |
| (*movdi_vfp_cortexa8): Likewise. |
| (*movhf_vfp_neon): Likewise. |
| (*movhf_vfp): Likewise. |
| (*movdf_vfp): Likewise. |
| (*thumb2_movdf_vfp): Likewise. |
| (*thumb2_movdfcc_vfp): Likewise. |
| * config/arm/arm.md: Add type attribute to all insn patterns. |
| (*thumb1_adddi3): Add type attribute. |
| (*arm_adddi3): Likewise. |
| (*adddi_sesidi_di): Likewise. |
| (*adddi_zesidi_di): Likewise. |
| (*thumb1_addsi3): Likewise. |
| (addsi3_compare0): Likewise. |
| (*addsi3_compare0_scratch): Likewise. |
| (*compare_negsi_si): Likewise. |
| (cmpsi2_addneg): Likewise. |
| (*addsi3_carryin_<optab>): Likewise. |
| (*addsi3_carryin_alt2_<optab>): Likewise. |
| (*addsi3_carryin_clobercc_<optab>): Likewise. |
| (*subsi3_carryin): Likewise. |
| (*subsi3_carryin_const): Likewise. |
| (*subsi3_carryin_compare): Likewise. |
| (*subsi3_carryin_compare_const): Likewise. |
| (*arm_subdi3): Likewise. |
| (*thumb_subdi3): Likewise. |
| (*subdi_di_zesidi): Likewise. |
| (*subdi_di_sesidi): Likewise. |
| (*subdi_zesidi_di): Likewise. |
| (*subdi_sesidi_di): Likewise. |
| (*subdi_zesidi_ze): Likewise. |
| (thumb1_subsi3_insn): Likewise. |
| (*arm_subsi3_insn): Likewise. |
| (*anddi3_insn): Likewise. |
| (*anddi_zesidi_di): Likewise. |
| (*anddi_sesdi_di): Likewise. |
| (*ne_zeroextracts): Likewise. |
| (*ne_zeroextracts): Likewise. |
| (*ite_ne_zeroextr): Likewise. |
| (*ite_ne_zeroextr): Likewise. |
| (*anddi_notdi_di): Likewise. |
| (*anddi_notzesidi): Likewise. |
| (*anddi_notsesidi): Likewise. |
| (andsi_notsi_si): Likewise. |
| (thumb1_bicsi3): Likewise. |
| (*iordi3_insn): Likewise. |
| (*iordi_zesidi_di): Likewise. |
| (*iordi_sesidi_di): Likewise. |
| (*thumb1_iorsi3_insn): Likewise. |
| (*xordi3_insn): Likewise. |
| (*xordi_zesidi_di): Likewise. |
| (*xordi_sesidi_di): Likewise. |
| (*arm_xorsi3): Likewise. |
| (*andsi_iorsi3_no): Likewise. |
| (*smax_0): Likewise. |
| (*smax_m1): Likewise. |
| (*arm_smax_insn): Likewise. |
| (*smin_0): Likewise. |
| (*arm_smin_insn): Likewise. |
| (*arm_umaxsi3): Likewise. |
| (*arm_uminsi3): Likewise. |
| (*minmax_arithsi): Likewise. |
| (*minmax_arithsi_): Likewise. |
| (*satsi_<SAT:code>): Likewise. |
| (arm_ashldi3_1bit): Likewise. |
| (arm_ashrdi3_1bit): Likewise. |
| (arm_lshrdi3_1bit): Likewise. |
| (*arm_negdi2): Likewise. |
| (*thumb1_negdi2): Likewise. |
| (*arm_negsi2): Likewise. |
| (*thumb1_negsi2): Likewise. |
| (*negdi_extendsid): Likewise. |
| (*negdi_zero_extend): Likewise. |
| (*arm_abssi2): Likewise. |
| (*thumb1_abssi2): Likewise. |
| (*arm_neg_abssi2): Likewise. |
| (*thumb1_neg_abss): Likewise. |
| (one_cmpldi2): Likewise. |
| (extend<mode>di2): Likewise. |
| (*compareqi_eq0): Likewise. |
| (*arm_extendhisi2addsi): Likewise. |
| (*arm_movdi): Likewise. |
| (*thumb1_movdi_insn): Likewise. |
| (*arm_movt): Likewise. |
| (*thumb1_movsi_insn): Likewise. |
| (pic_add_dot_plus_four): Likewise. |
| (pic_add_dot_plus_eight): Likewise. |
| (tls_load_dot_plus_eight): Likewise. |
| (*thumb1_movhi_insn): Likewise. |
| (*thumb1_movsf_insn): Likewise. |
| (*movdf_soft_insn): Likewise. |
| (*thumb_movdf_insn): Likewise. |
| (cbranchsi4_insn): Likewise. |
| (cbranchsi4_scratch): Likewise. |
| (*negated_cbranchsi4): Likewise. |
| (*tbit_cbranch): Likewise. |
| (*tlobits_cbranch): Likewise. |
| (*tstsi3_cbranch): Likewise. |
| (*cbranchne_decr1): Likewise. |
| (*addsi3_cbranch): Likewise. |
| (*addsi3_cbranch_scratch): Likewise. |
| (*arm_cmpdi_insn): Likewise. |
| (*arm_cmpdi_unsig): Likewise. |
| (*arm_cmpdi_zero): Likewise. |
| (*thumb_cmpdi_zero): Likewise. |
| (*deleted_compare): Likewise. |
| (*mov_scc): Likewise. |
| (*mov_negscc): Likewise. |
| (*mov_notscc): Likewise. |
| (*cstoresi_eq0_thumb1_insn): Likewise. |
| (cstoresi_nltu_thumb1): Likewise. |
| (cstoresi_ltu_thu): Likewise. |
| (thumb1_addsi3_addgeu): Likewise. |
| (*arm_jump): Likewise. |
| (*thumb_jump): Likewise. |
| (*check_arch2): Likewise. |
| (arm_casesi_internal): Likewise. |
| (thumb1_casesi_dispatch): Likewise. |
| (*arm_indirect_jump): Likewise. |
| (*thumb1_indirect_jump): Likewise. |
| (nop): Likewise. |
| (*and_scc): Likewise. |
| (*ior_scc): Likewise. |
| (*compare_scc): Likewise. |
| (*cond_move): Likewise. |
| (*cond_arith): Likewise. |
| (*cond_sub): Likewise. |
| (*cmp_ite0): Likewise. |
| (*cmp_ite1): Likewise. |
| (*cmp_and): Likewise. |
| (*cmp_ior): Likewise. |
| (*ior_scc_scc): Likewise. |
| (*ior_scc_scc_cmp): Likewise. |
| (*and_scc_scc): Likewise. |
| (*and_scc_scc_cmp): Likewise. |
| (*and_scc_scc_nod): Likewise. |
| (*negscc): Likewise. |
| (movcond_addsi): Likewise. |
| (movcond): Likewise. |
| (*ifcompare_plus_move): Likewise. |
| (*if_plus_move): Likewise. |
| (*ifcompare_move_plus): Likewise. |
| (*if_move_plus): Likewise. |
| (*ifcompare_arith_arith): Likewise. |
| (*if_arith_arith): Likewise. |
| (*ifcompare_arith_move): Likewise. |
| (*if_arith_move): Likewise. |
| (*ifcompare_move_arith): Likewise. |
| (*if_move_arith): Likewise. |
| (*ifcompare_move_not): Likewise. |
| (*if_move_not): Likewise. |
| (*ifcompare_not_move): Likewise. |
| (*if_not_move): Likewise. |
| (*ifcompare_shift_move): Likewise. |
| (*if_shift_move): Likewise. |
| (*ifcompare_move_shift): Likewise. |
| (*if_move_shift): Likewise. |
| (*ifcompare_shift_shift): Likewise. |
| (*ifcompare_not_arith): Likewise. |
| (*ifcompare_arith_not): Likewise. |
| (*if_arith_not): Likewise. |
| (*ifcompare_neg_move): Likewise. |
| (*if_neg_move): Likewise. |
| (*ifcompare_move_neg): Likewise. |
| (*if_move_neg): Likewise. |
| (prologue_thumb1_interwork): Likewise. |
| (*cond_move_not): Likewise. |
| (*sign_extract_onebit): Likewise. |
| (*not_signextract_onebit): Likewise. |
| (stack_tie): Likewise. |
| (align_4): Likewise. |
| (align_8): Likewise. |
| (consttable_end): Likewise. |
| (consttable_1): Likewise. |
| (consttable_2): Likewise. |
| (consttable_4): Likewise. |
| (consttable_8): Likewise. |
| (consttable_16): Likewise. |
| (*thumb1_tablejump): Likewise. |
| (prefetch): Likewise. |
| (force_register_use): Likewise. |
| (thumb_eh_return): Likewise. |
| (load_tp_hard): Likewise. |
| (load_tp_soft): Likewise. |
| (tlscall): Likewise. |
| (*arm_movtas_ze): Likewise. |
| (*arm_rev): Likewise. |
| (*arm_revsh): Likewise. |
| (*arm_rev16): Likewise. |
| * config/arm/thumb2.md |
| (*thumb2_smaxsi3): Likewise. |
| (*thumb2_sminsi3): Likewise. |
| (*thumb32_umaxsi3): Likewise. |
| (*thumb2_uminsi3): Likewise. |
| (*thumb2_negdi2): Likewise. |
| (*thumb2_abssi2): Likewise. |
| (*thumb2_neg_abss): Likewise. |
| (*thumb2_movsi_insn): Likewise. |
| (tls_load_dot_plus_four): Likewise. |
| (*thumb2_movhi_insn): Likewise. |
| (*thumb2_mov_scc): Likewise. |
| (*thumb2_mov_negs): Likewise. |
| (*thumb2_mov_negs): Likewise. |
| (*thumb2_mov_nots): Likewise. |
| (*thumb2_mov_nots): Likewise. |
| (*thumb2_movsicc_): Likewise. |
| (*thumb2_movsfcc_soft_insn): Likewise. |
| (*thumb2_indirect_jump): Likewise. |
| (*thumb2_and_scc): Likewise. |
| (*thumb2_ior_scc): Likewise. |
| (*thumb2_ior_scc_strict_it): Likewise. |
| (*thumb2_cond_move): Likewise. |
| (*thumb2_cond_arith): Likewise. |
| (*thumb2_cond_ari): Likewise. |
| (*thumb2_cond_sub): Likewise. |
| (*thumb2_negscc): Likewise. |
| (*thumb2_movcond): Likewise. |
| (thumb2_casesi_internal): Likewise. |
| (thumb2_casesi_internal_pic): Likewise. |
| (*thumb2_alusi3_short): Likewise. |
| (*thumb2_mov<mode>_shortim): Likewise. |
| (*thumb2_addsi_short): Likewise. |
| (*thumb2_subsi_short): Likewise. |
| (thumb2_addsi3_compare0): Likewise. |
| (*thumb2_cbz): Likewise. |
| (*thumb2_cbnz): Likewise. |
| (*thumb2_one_cmplsi2_short): Likewise. |
| (*thumb2_negsi2_short): Likewise. |
| (*orsi_notsi_si): Likewise. |
| * config/arm/arm1020e.md: Update with new attributes. |
| * config/arm/arm1026ejs.md: Update with new attributes. |
| * config/arm/arm1136jfs.md: Update with new attributes. |
| * config/arm/arm926ejs.md: Update with new attributes. |
| * config/arm/cortex-a15.md: Update with new attributes. |
| * config/arm/cortex-a5.md: Update with new attributes. |
| * config/arm/cortex-a53.md: Update with new attributes. |
| * config/arm/cortex-a7.md: Update with new attributes. |
| * config/arm/cortex-a8.md: Update with new attributes. |
| * config/arm/cortex-a9.md: Update with new attributes. |
| * config/arm/cortex-m4.md: Update with new attributes. |
| * config/arm/cortex-r4.md: Update with new attributes. |
| * config/arm/fa526.md: Update with new attributes. |
| * config/arm/fa606te.md: Update with new attributes. |
| * config/arm/fa626te.md: Update with new attributes. |
| * config/arm/fa726te.md: Update with new attributes. |
| |
| 2013-09-06 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (aarch64_sqdml<SBINQOPS:as>l_n<mode>_internal): Use |
| <vwx> iterator to ensure correct register choice. |
| (aarch64_sqdml<SBINQOPS:as>l2_n<mode>_internal): Likewise. |
| (aarch64_sqdmull_n<mode>): Likewise. |
| (aarch64_sqdmull2_n<mode>_internal): Likewise. |
| * config/aarch64/arm_neon.h |
| (vml<as><q>_lane<q>_<su>16): Use 'x' constraint for element vector. |
| (vml<as><q>_n_<su>16): Likewise. |
| (vml<as>l_high_lane<q>_<su>16): Likewise. |
| (vml<as>l_high_n_<su>16): Likewise. |
| (vml<as>l_lane<q>_<su>16): Likewise. |
| (vml<as>l_n_<su>16): Likewise. |
| (vmul<q>_lane<q>_<su>16): Likewise. |
| (vmul<q>_n_<su>16): Likewise. |
| (vmull_lane<q>_<su>16): Likewise. |
| (vmull_n_<su>16): Likewise. |
| (vmull_high_lane<q>_<su>16): Likewise. |
| (vmull_high_n_<su>16): Likewise. |
| (vqrdmulh<q>_n_s16): Likewise. |
| |
| 2013-09-06 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/arm_neon.h: Fix all vdup<bhsd_lane<q> intrinsics to |
| have the correct lane parameter. |
| |
| 2013-09-06 Richard Biener <rguenther@suse.de> |
| |
| * cfganal.c (control_dependences::~control_dependences): |
| Properly free all of the vector. |
| |
| 2013-09-06 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| PR target/58269 |
| * config/i386/i386.c (ix86_conditional_register_usage): |
| Proper initialize extended SSE registers. |
| |
| 2013-09-06 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimization/58311 |
| * ipa-devirt.c (gate_ipa_devirt): Only execute when optimizing. |
| |
| 2013-09-06 Jan Hubicka <jh@suse.cz> |
| |
| * Makefile.in (tree-sra.o): Update dependencies. |
| * tree-sra.c: Include ipa-utils.h |
| (scan_function): Use recursive_call_p. |
| (has_caller_p): New function. |
| (cgraph_for_node_and_aliases): Count also callers of aliases. |
| |
| 2013-09-06 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58094 |
| * cgraph.h (symtab_semantically_equivalent_p): Declare. |
| * tree-tailcall.c: Include ipa-utils.h. |
| (find_tail_calls): Use it. |
| * ipa-pure-const.c (check_call): Likewise. |
| * ipa-utils.c (recursive_call_p): New function. |
| * ipa-utils.h (recursive_call_p): Dclare. |
| * symtab.c (symtab_nonoverwritable_alias): Fix formatting. |
| (symtab_semantically_equivalent_p): New function. |
| * Makefile.in (tree-tailcall.o): Update dependencies. |
| |
| 2013-09-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * ipa-split.c (split_function): Set DECL_NO_INLINE_WARNING_P on the |
| non-inlinable part. |
| |
| 2013-09-06 Richard Biener <rguenther@suse.de> |
| |
| * lto-streamer.h (lto_global_var_decls): Remove. |
| * Makefile.in (OBJS): Remove lto-symtab.o. |
| (lto-symtab.o): Remove. |
| (GTFILES): Remove lto-symtab.c |
| * lto-symtab.c: Move to lto/ |
| |
| 2013-09-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.md (UNSPEC_FPINT_FLOOR, UNSPEC_FPINT_BTRUNC) |
| (UNSPEC_FPINT_ROUND, UNSPEC_FPINT_CEIL, UNSPEC_FPINT_NEARBYINT) |
| (UNSPEC_FPINT_RINT): New constant definitions. |
| (FPINT, fpint_name, fpint_roundingmode): New integer iterator |
| definition with 2 attributes. |
| ("<FPINT:fpint_name><BFP:mode>2", "rint<BFP:mode>2") |
| ("<FPINT:fpint_name><DFP:mode>2", "rint<DFP:mode>2"): New pattern |
| definitions. |
| |
| 2013-09-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.md: Add "bcr_flush" value to mnemonic attribute. |
| ("mem_thread_fence_1"): Use bcr 14,0 for z196 and later. |
| Set the mnemonic attribute to "bcr_flush". Set the "z196prop" |
| attribute to "z196_alone". |
| * config/s390/2827.md: Add "bcr_flush" to "ooo_groupalone" and |
| "zEC12_simple". |
| |
| 2013-09-06 Richard Biener <rguenther@suse.de> |
| |
| * basic-block.h (class control_dependences): New. |
| * tree-ssa-dce.c (control_dependence_map): Remove. |
| (cd): New global. |
| (EXECUTE_IF_CONTROL_DEPENDENT): Remove. |
| (set_control_dependence_map_bit, clear_control_dependence_bitmap, |
| find_pdom, find_control_dependence, find_all_control_dependences): |
| Move to cfganal.c. |
| (mark_control_dependent_edges_necessary, |
| find_obviously_necessary_stmts, propagate_necessity, tree_dce_init, |
| tree_dce_done, perform_tree_ssa_dce): Adjust. |
| * cfganal.c (set_control_dependence_map_bit, |
| clear_control_dependence_bitmap, find_pdom, find_control_dependence, |
| find_all_control_dependences): Move from tree-ssa-dce.c and |
| implement as methods of control_dependences class. |
| (control_dependences::control_dependences): New. |
| (control_dependences::~control_dependences): Likewise. |
| (control_dependences::get_edges_dependent_on): Likewise. |
| (control_dependences::get_edge): Likewise. |
| |
| 2013-09-04 Jan Hubicka <jh@suse.cz> |
| |
| * tree.c (types_same_for_odr): Drop overactive check. |
| * ipa-devirt.c (hash_type_name): Likewise. |
| |
| 2013-09-04 Jan Hubicka <jh@suse.cz> |
| |
| * cgraphunit.c (walk_polymorphic_call_targets): Break out from ... |
| (analyze_functions): ... here. |
| |
| 2013-09-04 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58201 |
| * cgraphunit.c (analyze_functions): Clear AUX fields |
| after processing; initialize assembler name has. |
| |
| 2013-09-05 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_around_empty_blocks): Renamed |
| from thread_around_empty_block. Record threading path into PATH. |
| Recurse if threading through the initial block is successful. |
| (thread_across_edge): Corresponding changes to slightly simplify. |
| |
| 2013-09-05 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.md |
| (type): Remove frecpe, frecps, frecpx. |
| (aarch64_frecp<FRECP:frecp_suffix><mode>): Move to aarch64-simd.md, |
| fix to be a TARGET_SIMD instruction. |
| (aarch64_frecps): Remove. |
| * config/aarch64/aarch64-simd.md |
| (aarch64_frecp<FRECP:frecp_suffix><mode>): New, moved from aarch64.md |
| (aarch64_frecps<mode>): Handle all float/vector of float modes. |
| |
| 2013-09-05 James Greenhalgh <james.greenhalgh@arm.com> |
| Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/arm/types.md (define_attr "type"): Expand "arlo_imm" |
| into "adr", "alu_imm", "alus_imm", "logic_imm", "logics_imm". |
| Expand "arlo_reg" into "adc_reg", "adc_imm", "adcs_reg", "adcs_imm", |
| "alu_ext", "alu_reg", "alus_ext", "alus_reg", "bfm", "csel", |
| "logic_reg", "logics_reg", "rev". Expand "arlo_shift" into |
| "alu_shift_imm", "alus_shift_imm", "logic_shift_imm", |
| "logics_shift_imm". Expand "arlo_shift_reg" into "alu_shift_reg", |
| "alus_shift_reg", "logic_shift_reg", "logics_shift_reg". Expand "clz" |
| into "clz, "rbit". Rename "shift" to "shift_imm". |
| * config/arm/arm.md (define_attr "core_cycles"): Update for attribute |
| changes. Update for attribute changes all occurrences of arlo_* and |
| shift* types. |
| * config/arm/arm-fixed.md: Update for attribute changes |
| all occurrences of arlo_* types. |
| * config/arm/thumb2.md: Update for attribute changes all occurrences |
| of arlo_* types. |
| * config/arm/arm.c (xscale_sched_adjust_cost): (rtx insn, rtx |
| (cortexa7_older_only): Likewise. |
| (cortexa7_younger): Likewise. |
| * config/arm/arm1020e.md (1020alu_op): Update for attribute changes. |
| (1020alu_shift_op): Likewise. |
| (1020alu_shift_reg_op): Likewise. |
| * config/arm/arm1026ejs.md (alu_op): Update for attribute changes. |
| (alu_shift_op): Likewise. |
| (alu_shift_reg_op): Likewise. |
| * config/arm/arm1136jfs.md (11_alu_op): Update for attribute changes. |
| (11_alu_shift_op): Likewise. |
| (11_alu_shift_reg_op): Likewise. |
| * config/arm/arm926ejs.md (9_alu_op): Update for attribute changes. |
| (9_alu_shift_reg_op): Likewise. |
| * config/arm/cortex-a15.md (cortex_a15_alu): Update for |
| attribute changes. |
| (cortex_a15_alu_shift): Likewise. |
| (cortex_a15_alu_shift_reg): Likewise. |
| * config/arm/cortex-a5.md (cortex_a5_alu): Update for |
| attribute changes. |
| (cortex_a5_alu_shift): Likewise. |
| * config/arm/cortex-a53.md (cortex_a53_alu): Update for |
| attribute changes. |
| (cortex_a53_alu_shift): Likewise. |
| * config/arm/cortex-a7.md (cortex_a7_alu_imm): Update for |
| attribute changes. |
| (cortex_a7_alu_reg): Likewise. |
| (cortex_a7_alu_shift): Likewise. |
| * config/arm/cortex-a8.md (cortex_a8_alu): Update for |
| attribute changes. |
| (cortex_a8_alu_shift): Likewise. |
| (cortex_a8_alu_shift_reg): Likewise. |
| * config/arm/cortex-a9.md (cortex_a9_dp): Update for attribute changes. |
| (cortex_a9_dp_shift): Likewise. |
| * config/arm/cortex-m4.md (cortex_m4_alu): Update for |
| attribute changes. |
| * config/arm/cortex-r4.md |
| (cortex_r4_alu): Update for attribute changes. |
| (cortex_r4_mov): Likewise. |
| (cortex_r4_alu_shift_reg): Likewise. |
| * config/arm/fa526.md (526_alu_op): Update for attribute changes. |
| (526_alu_shift_op): Likewise. |
| * config/arm/fa606te.md (606te_alu_op): Update for attribute changes. |
| * config/arm/fa626te.md (626te_alu_op): Update for attribute changes. |
| (626te_alu_shift_op): Likewise. |
| * config/arm/fa726te.md (726te_alu_op): Update for attribute changes. |
| (726te_alu_shift_op): Likewise. |
| (726te_alu_shift_reg_op): Likewise. |
| * config/arm/fmp626.md (mp626_alu_op): Update for attribute changes. |
| (mp626_alu_shift_op): Likewise. |
| * config/arm/marvell-pj4.md (pj4_alu): Update for attribute changes. |
| (pj4_alu_conds): Likewise. |
| (pj4_shift): Likewise. |
| (pj4_shift_conds): Likewise. |
| (pj4_alu_shift): Likewise. |
| (pj4_alu_shift_conds): Likewise. |
| * config/aarch64/aarch64.md: Update for attribute change |
| all occurrences of arlo_* and shift* types. |
| |
| 2013-09-05 Mike Stump <mikestump@comcast.net> |
| |
| * tree.h: Move documentation for tree_function_decl to tree-core.h |
| with the declaration. |
| |
| 2013-09-05 Peter Bergner <bergner@vnet.ibm.com> |
| |
| PR target/58139 |
| * reginfo.c (choose_hard_reg_mode): Scan through all mode classes |
| looking for widest mode. |
| |
| 2013-09-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config.gcc (*-*-vxworks*): Do not override an existing extra_objs. |
| |
| 2013-09-05 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58137 |
| * tree-vect-stmts.c (get_vectype_for_scalar_type_and_size): |
| Do not create vectors of pointers. |
| * tree-vect-loop.c (get_initial_def_for_induction): Use proper |
| types for the components of the vector initializer. |
| * tree-cfg.c (verify_gimple_assign_binary): Remove special-casing |
| allowing pointer vectors with PLUS_EXPR/MINUS_EXPR. |
| |
| 2013-09-05 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.c (remove_described_reference): Accept missing references, |
| return false if that hppens, otherwise return true. |
| (cgraph_node_for_jfunc): New function. |
| (try_decrement_rdesc_refcount): Likewise. |
| (try_make_edge_direct_simple_call): Use them. |
| (ipa_edge_removal_hook): Remove references from rdescs. |
| (ipa_edge_duplication_hook): Clone rdescs and their references |
| when the new edge has the same caller as the old one. |
| * cgraph.c (cgraph_resolve_speculation): Remove speculative |
| reference before removing any edges. |
| |
| 2013-09-05 Richard Earnshaw <rearnsha@arm.com> |
| |
| * arm.c (thumb2_emit_strd_push): Rewrite to use pre-decrement on |
| initial store. |
| * thumb2.md (thumb2_storewb_parisi): New pattern. |
| |
| 2013-09-05 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64-option-extensions.def: Add |
| AARCH64_OPT_EXTENSION of 'crc'. |
| * config/aarch64/aarch64.h (AARCH64_FL_CRC): New define. |
| (AARCH64_ISA_CRC): Ditto. |
| * doc/invoke.texi (-march and -mcpu feature modifiers): Add |
| description of the CRC extension. |
| |
| 2013-09-05 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| |
| * config/rs6000/linux64.h: Define OPTION_BIONIC and OPTION_UCLIBC. |
| * config/rs6000/linux.h: Ditto. |
| * alpha/linux.h: Ditto. |
| * config/bfin/uclinux.h: Define TARGET_LIBC_HAS_FUNCTION as |
| no_c99_libc_has_function. |
| * config/c6x/uclinux-elf.h: Ditto. |
| * config/lm32/uclinux-elf.h: Ditto. |
| * config/m68k/uclinux.h: Ditto. |
| * config/moxie/uclinux.h: Ditto. |
| * config.gcc (bfin*-linux-uclibc*): Add t-linux-android to tmake_file. |
| (crisv32-*-linux*, cris-*-linux*): Ditto. |
| * config/bfin/bfin.c: Include "tm_p.h". |
| |
| 2013-09-05 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.c (vect_analyze_loop_operations): Properly |
| check for a definition without a basic-block. |
| |
| 2013-09-05 James Greenhalgh <james.greenhalgh@arm.com> |
| Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64.md |
| (*movti_aarch64): Rename r_2_f and f_2_r. |
| (*movsf_aarch64): Likewise. |
| (*movdf_aarch64): Likewise. |
| (*movtf_aarch64): Likewise. |
| (aarch64_movdi_<mode>low): Likewise. |
| (aarch64_movdi_<mode>high): Likewise. |
| (aarch64_mov<mode>high_di): Likewise. |
| (aarch64_mov<mode>low_di): Likewise. |
| (aarch64_movtilow_tilow): Likewise. |
| * config/arm/arm.md (attribute "neon_type"): Delete. Move attribute |
| values to config/arm/types.md |
| (attribute "conds"): Update for attribute change. |
| (anddi3_insn): Likewise. |
| (iordi3_insn): Likewise. |
| (xordi3_insn): Likewise. |
| (one_cmpldi2): Likewise. |
| * config/arm/types.md (type): Add Neon types. |
| * config/arm/neon.md (neon_mov<mode>): Remove "neon_type" attribute, |
| use "type" attribute. |
| (movmisalign<mode>_neon_store): Likewise. |
| (movmisalign<mode>_neon_load): Likewise. |
| (vec_set<mode>_internal): Likewise. |
| (vec_setv2di_internal): Likewise. |
| (vec_extract<mode>): Likewise. |
| (vec_extractv2di): Likewise. |
| (add<mode>3_neon): Likewise. |
| (adddi3_neon): Likewise. |
| (sub<mode>3_neon): Likewise. |
| (subdi3_neon): Likewise. |
| (mul<mode>3_neon): Likewise. |
| (mul<mode>3add<mode>_neon): Likewise. |
| (mul<mode>3neg<mode>add<mode>_neon): Likewise. |
| (fma<VCVTF:mode>4)): Likewise. |
| (fma<VCVTF:mode>4_intrinsic): Likewise. |
| (fmsub<VCVTF:mode>4)): Likewise. |
| (fmsub<VCVTF:mode>4_intrinsic): Likewise. |
| (neon_vrint<NEON_VRINT:nvrint_variant><VCVTF:mode>): Likewise. |
| (ior<mode>3): Likewise. |
| (and<mode>3): Likewise. |
| (anddi3_neon): Likewise. |
| (orn<mode>3_neon): Likewise. |
| (orndi3_neon): Likewise. |
| (bic<mode>3_neon): Likewise. |
| (bicdi3_neon): Likewise. |
| (xor<mode>3): Likewise. |
| (one_cmpl<mode>2): Likewise. |
| (abs<mode>2): Likewise. |
| (neg<mode>2): Likewise. |
| (umin<mode>3_neon): Likewise. |
| (umax<mode>3_neon): Likewise. |
| (smin<mode>3_neon): Likewise. |
| (smax<mode>3_neon): Likewise. |
| (vashl<mode>3): Likewise. |
| (vashr<mode>3_imm): Likewise. |
| (vlshr<mode>3_imm): Likewise. |
| (ashl<mode>3_signed): Likewise. |
| (ashl<mode>3_unsigned): Likewise. |
| (neon_load_count): Likewise. |
| (ashldi3_neon_noclobber): Likewise. |
| (signed_shift_di3_neon): Likewise. |
| (unsigned_shift_di3_neon): Likewise. |
| (ashrdi3_neon_imm_noclobber): Likewise. |
| (lshrdi3_neon_imm_noclobber): Likewise. |
| (widen_ssum<mode>3): Likewise. |
| (widen_usum<mode>3): Likewise. |
| (quad_halves_<code>v4si): Likewise. |
| (quad_halves_<code>v4sf): Likewise. |
| (quad_halves_<code>v8hi): Likewise. |
| (quad_halves_<code>v16qi): Likewise. |
| (reduc_splus_v2di): Likewise. |
| (neon_vpadd_internal<mode>): Likewise. |
| (neon_vpsmin<mode>): Likewise. |
| (neon_vpsmax<mode>): Likewise. |
| (neon_vpumin<mode>): Likewise. |
| (neon_vpumax<mode>): Likewise. |
| (ss_add<mode>_neon): Likewise. |
| (us_add<mode>_neon): Likewise. |
| (ss_sub<mode>_neon): Likewise. |
| (us_sub<mode>_neon): Likewise. |
| (neon_vadd<mode>_unspec): Likewise. |
| (neon_vaddl<mode>): Likewise. |
| (neon_vaddw<mode>): Likewise. |
| (neon_vhadd<mode>): Likewise. |
| (neon_vqadd<mode>): Likewise. |
| (neon_vaddhn<mode>): Likewise. |
| (neon_vmul<mode>): Likewise. |
| (neon_vmla<mode>): Likewise. |
| (neon_vmlal<mode>): Likewise. |
| (neon_vmls<mode>): Likewise. |
| (neon_vmlsl<mode>): Likewise. |
| (neon_vqdmulh<mode>): Likewise. |
| (neon_vqdmlal<mode>): Likewise. |
| (neon_vqdmlsl<mode>): Likewise. |
| (neon_vmull<mode>): Likewise. |
| (neon_vqdmull<mode>): Likewise. |
| (neon_vsub<mode>_unspec): Likewise. |
| (neon_vsubl<mode>): Likewise. |
| (neon_vsubw<mode>): Likewise. |
| (neon_vqsub<mode>): Likewise. |
| (neon_vhsub<mode>): Likewise. |
| (neon_vsubhn<mode>): Likewise. |
| (neon_vceq<mode>): Likewise. |
| (neon_vcge<mode>): Likewise. |
| (neon_vcgeu<mode>): Likewise. |
| (neon_vcgt<mode>): Likewise. |
| (neon_vcgtu<mode>): Likewise. |
| (neon_vcle<mode>): Likewise. |
| (neon_vclt<mode>): Likewise. |
| (neon_vcage<mode>): Likewise. |
| (neon_vcagt<mode>): Likewise. |
| (neon_vtst<mode>): Likewise. |
| (neon_vabd<mode>): Likewise. |
| (neon_vabdl<mode>): Likewise. |
| (neon_vaba<mode>): Likewise. |
| (neon_vabal<mode>): Likewise. |
| (neon_vmax<mode>): Likewise. |
| (neon_vmin<mode>): Likewise. |
| (neon_vpaddl<mode>): Likewise. |
| (neon_vpadal<mode>): Likewise. |
| (neon_vpmax<mode>): Likewise. |
| (neon_vpmin<mode>): Likewise. |
| (neon_vrecps<mode>): Likewise. |
| (neon_vrsqrts<mode>): Likewise. |
| (neon_vqabs<mode>): Likewise. |
| (neon_vqneg<mode>): Likewise. |
| (neon_vcls<mode>): Likewise. |
| (clz<mode>2): Likewise. |
| (popcount<mode>2): Likewise. |
| (neon_vrecpe): Likewise. |
| (neon_vrsqrte): Likewise. |
| (neon_vget_lane<mode>_sext_internal): Likewise. |
| (neon_vget_lane<mode>_zext_internal): Likewise. |
| (neon_vdup_n<mode>): Likewise. |
| (neon_vdup_nv2di): Likewise. |
| (neon_vdpu_lane<mode>_internal): Likewise. |
| (neon_vswp<mode>): Likewise. |
| (float<mode><V_cvtto>2): Likewise. |
| (floatuns<mode><V_cvtto>2): Likewise. |
| (fix_trunc<mode><V_cvtto>)2): Likewise |
| (fixuns_trunc<mode><V_cvtto)2): Likewise. |
| (neon_vcvt<mode>): Likewise. |
| (neon_vcvtv4sfv4hf): Likewise. |
| (neon_vcvtv4hfv4sf): Likewise. |
| (neon_vcvt_n<mode>): Likewise. |
| (neon_vmovn<mode>): Likewise. |
| (neon_vqmovn<mode>): Likewise. |
| (neon_vqmovun<mode>): Likewise. |
| (neon_vmovl<mode>): Likewise. |
| (neon_vmul_lane<mode>): Likewise. |
| (neon_vmull_lane<mode>): Likewise. |
| (neon_vqdmull_lane<mode>): Likewise. |
| (neon_vqdmulh_lane<mode>): Likewise. |
| (neon_vmla_lane<mode>): Likewise. |
| (neon_vmlal_lane<mode>): Likewise. |
| (neon_vqdmlal_lane<mode>): Likewise. |
| (neon_vmls_lane<mode>): Likewise. |
| (neon_vmlsl_lane<mode>): Likewise. |
| (neon_vqdmlsl_lane<mode>): Likewise. |
| (neon_vext<mode>): Likewise. |
| (neon_vrev64<mode>): Likewise. |
| (neon_vrev32<mode>): Likewise. |
| (neon_vrev16<mode>): Likewise. |
| (neon_vbsl<mode>_internal): Likewise. |
| (neon_vshl<mode>): Likewise. |
| (neon_vqshl<mode>): Likewise. |
| (neon_vshr_n<mode>): Likewise. |
| (neon_vshrn_n<mode>): Likewise. |
| (neon_vqshrn_n<mode>): Likewise. |
| (neon_vqshrun_n<mode>): Likewise. |
| (neon_vshl_n<mode>): Likewise. |
| (neon_vqshl_n<mode>): Likewise. |
| (neon_vqshlu_n<mode>): Likewise. |
| (neon_vshll_n<mode>): Likewise. |
| (neon_vsra_n<mode>): Likewise. |
| (neon_vsri_n<mode>): Likewise. |
| (neon_vsli_n<mode>): Likewise. |
| (neon_vtbl1v8qi): Likewise. |
| (neon_vtbl2v8qi): Likewise. |
| (neon_vtbl3v8qi): Likewise. |
| (neon_vtbl4v8qi): Likewise. |
| (neon_vtbx1v8qi): Likewise. |
| (neon_vtbx2v8qi): Likewise. |
| (neon_vtbx3v8qi): Likewise. |
| (neon_vtbx4v8qi): Likewise. |
| (neon_vtrn<mode>_internal): Likewise. |
| (neon_vzip<mode>_internal): Likewise. |
| (neon_vuzp<mode>_internal): Likewise. |
| (neon_vld1<mode>): Likewise. |
| (neon_vld1_lane<mode>): Likewise. |
| (neon_vld1_dup<mode>): Likewise. |
| (neon_vld1_dupv2di): Likewise. |
| (neon_vst1<mode>): Likewise. |
| (neon_vst1_lane<mode>): Likewise. |
| (neon_vld2<mode>): Likewise. |
| (neon_vld2_lane<mode>): Likewise. |
| (neon_vld2_dup<mode>): Likewise. |
| (neon_vst2<mode>): Likewise. |
| (neon_vst2_lane<mode>): Likewise. |
| (neon_vld3<mode>): Likewise. |
| (neon_vld3qa<mode>): Likewise. |
| (neon_vld3qb<mode>): Likewise. |
| (neon_vld3_lane<mode>): Likewise. |
| (neon_vld3_dup<mode>): Likewise. |
| (neon_vst3<mode>): Likewise. |
| (neon_vst3qa<mode>): Likewise. |
| (neon_vst3qb<mode>): Likewise. |
| (neon_vst3_lane<mode>): Likewise. |
| (neon_vld4<mode>): Likewise. |
| (neon_vld4qa<mode>): Likewise. |
| (neon_vld4qb<mode>): Likewise. |
| (neon_vld4_lane<mode>): Likewise. |
| (neon_vld4_dup<mode>): Likewise. |
| (neon_vst4<mode>): Likewise. |
| (neon_vst4qa<mode>): Likewise. |
| (neon_vst4qb<mode>): Likewise. |
| (neon_vst4_lane<mode>): Likewise. |
| (neon_vec_unpack<US>_lo_<mode>): Likewise. |
| (neon_vec_unpack<US>_hi_<mode>): Likewise. |
| (neon_vec_<US>mult_lo_<mode>): Likewise. |
| (neon_vec_<US>mult_hi_<mode>): Likewise. |
| (neon_vec_<US>shiftl_<mode>): Likewise. |
| (neon_unpack<US>_<mode>): Likewise. |
| (neon_vec_<US>mult_<mode>): Likewise. |
| (vec_pack_trunc_<mode>): Likewise. |
| (neon_vec_pack_trunk_<mode>): Likewise. |
| (neon_vabd<mode>_2): Likewise. |
| (neon_vabd<mode>_3): Likewise. |
| * config/arm/vfp.md (arm_movsi_vfp): Update for attribute changes. |
| (thumb2_movsi_vfp): Likewise. |
| (movdi_vfp): Likewise. |
| (movdi_vfp_cortexa8): Likewise. |
| (movhf_vfp_neon): Likewise. |
| (movhf_vfp): Likewiwse. |
| (movsf_vfp): Likewiwse. |
| (thumb2_movsf_vfp): Likewiwse. |
| (movdf_vfp): Likewise. |
| (thumb2_movdf_vfp): Likewise. |
| (movsfcc_vfp): Likewise. |
| (thumb2_movsfcc_vfp): Likewise. |
| (movdfcc_vfp): Likewise. |
| (thumb2_movdfcc_vfp): Likewise. |
| * config/arm/arm.c (cortexa7_older_only): Update for attribute change. |
| * config/arm/arm1020e.md (v10_c2v): Update for attribute change. |
| (v10_v2c): Likewise. |
| * config/arm/cortex-a15-neon.md (cortex_a15_neon_int_1): Update for |
| attribute change. |
| (cortex_a15_neon_int_2): Likewise. |
| (cortex_a15_neon_int_3): Likewise. |
| (cortex_a15_neon_int_4): Likewise. |
| (cortex_a15_neon_int_5): Likewise. |
| (cortex_a15_neon_vqneg_vqabs): Likewise. |
| (cortex_a15_neon_vmov): Likewise. |
| (cortex_a15_neon_vaba): Likewise. |
| (cortex_a15_neon_vaba_qqq): Likewise. |
| (cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a15_neon_mul_qqq_8_16_32_ddd_32): Likewise. |
| (cortex_a15_neon_mul_qdd_64_32_long_qqd_16_ddd_32_\ |
| scalar_64_32_long_scalar): Likewise. |
| (cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a15_neon_mla_qqq_8_16): Likewise. |
| (cortex_a15_neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_\ |
| lotype_qdd_64_32_long): Likewise. |
| (cortex_a15_neon_mla_qqq_32_qqd_32_scalar): Likewise. |
| (cortex_a15_neon_mul_ddd_16_scalar_32_16_long_scalar): Likewise. |
| (cortex_a15_neon_mul_qqd_32_scalar): Likewise. |
| (cortex_a15_neon_mla_ddd_16_scalar_qdd_32_16_long_scalar): Likewise. |
| (cortex_a15_neon_shift_1): Likewise. |
| (cortex_a15_neon_shift_2): Likewise. |
| (cortex_a15_neon_shift_3): Likewise. |
| (cortex_a15_neon_vshl_ddd): Likewise. |
| (cortex_a15_neon_vqshl_vrshl_vqrshl_qqq): Likewise. |
| (cortex_a15_neon_vsra_vrsra): Likewise. |
| (cortex_a15_neon_fp_vadd_ddd_vabs_dd): Likewise. |
| (cortex_a15_neon_fp_vadd_qqq_vabs_qq): Likewise. |
| (cortex_a15_neon_fp_vmul_ddd): Likewise. |
| (cortex_a15_neon_fp_vmul_qqd): Likewise. |
| (cortex_a15_neon_fp_vmla_ddd): Likewise. |
| (cortex_a15_neon_fp_vmla_qqq): Likewise. |
| (cortex_a15_neon_fp_vmla_ddd_scalar): Likewise. |
| (cortex_a15_neon_fp_vmla_qqq_scalar): Likewise. |
| (cortex_a15_neon_fp_vrecps_vrsqrts_ddd): Likewise. |
| (cortex_a15_neon_fp_vrecps_vrsqrts_qqq): Likewise. |
| (cortex_a15_neon_bp_simple): Likewise. |
| (cortex_a15_neon_bp_2cycle): Likewise. |
| (cortex_a15_neon_bp_3cycle): Likewise. |
| (cortex_a15_neon_vld1_1_2_regs): Likewise. |
| (cortex_a15_neon_vld1_3_4_regs): Likewise. |
| (cortex_a15_neon_vld2_2_regs_vld1_vld2_all_lanes): Likewise. |
| (cortex_a15_neon_vld2_4_regs): Likewise. |
| (cortex_a15_neon_vld3_vld4): Likewise. |
| (cortex_a15_neon_vst1_1_2_regs_vst2_2_regs): Likewise. |
| (cortex_a15_neon_vst1_3_4_regs): Likewise. |
| (cortex_a15_neon_vst2_4_regs_vst3_vst4): Likewise. |
| (cortex_a15_neon_vst3_vst4): Likewise. |
| (cortex_a15_neon_vld1_vld2_lane): Likewise. |
| (cortex_a15_neon_vld3_vld4_lane" 10 |
| (cortex_a15_neon_vst1_vst2_lane): Likewise. |
| (cortex_a15_neon_vst3_vst4_lane): Likewise. |
| (cortex_a15_neon_vld3_vld4_all_lanes): Likewise. |
| (cortex_a15_neon_ldm_2): Likewise.0 |
| (cortex_a15_neon_stm_2): Likewise. |
| (cortex_a15_neon_mcr): Likewise. |
| (cortex_a15_neon_mcr_2_mcrr): Likewise. |
| (cortex_a15_neon_mrc): Likewise. |
| (cortex_a15_neon_mrrc): Likewise. |
| * config/arm/cortex-a15.md (cortex_a15_alu): Update for attribute |
| change. |
| (cortex_a15_alu_shift): Likewise. |
| (cortex_a15_alu_shift_reg): Likewise. |
| (cortex_a15_mult32): Likewise. |
| (cortex_a15_mult64): Likewise. |
| (cortex_a15_block): Likewise. |
| (cortex_a15_branch): Likewise. |
| (cortex_a15_load1): Likewise. |
| (cortex_a15_load3): Likewise. |
| (cortex_a15_store1): Likewise. |
| (cortex_a15_store3): Likewise. |
| (cortex_a15_call): Likewise. |
| * config/arm/cortex-a5.md (cortex_a5_r2f): Update for attribute change. |
| (cortex_a5_f2r): Likewise. |
| * config/arm/cortex-a53.md (cortex_a53_r2f): Update for attribute |
| change. |
| (cortex_a53_f2r): Likewise. |
| * config/arm/cortex-a7.md |
| (cortex_a7_branch): Update for attribute change. |
| (cortex_a7_call): Likewise. |
| (cortex_a7_alu_imm): Likewise. |
| (cortex_a7_alu_reg): Likewise. |
| (cortex_a7_alu_shift): Likewise. |
| (cortex_a7_mul): Likewise. |
| (cortex_a7_load1): Likewise. |
| (cortex_a7_store1): Likewise. |
| (cortex_a7_load2): Likewise. |
| (cortex_a7_store2): Likewise. |
| (cortex_a7_load3): Likewise. |
| (cortex_a7_store3): Likewise. |
| (cortex_a7_load4): Likewise. |
| (cortex_a7_store4): Likewise. |
| (cortex_a7_fpalu): Likewise. |
| (cortex_a7_fconst): Likewise. |
| (cortex_a7_fpmuls): Likewise. |
| (cortex_a7_neon_mul): Likewise. |
| (cortex_a7_fpmacs): Likewise. |
| (cortex_a7_neon_mla: Likewise. |
| (cortex_a7_fpmuld: Likewise. |
| (cortex_a7_fpmacd: Likewise. |
| (cortex_a7_fpfmad: Likewise. |
| (cortex_a7_fdivs: Likewise. |
| (cortex_a7_fdivd: Likewise. |
| (cortex_a7_r2f: Likewise. |
| (cortex_a7_f2r: Likewise. |
| (cortex_a7_f_flags: Likewise. |
| (cortex_a7_f_loads: Likewise. |
| (cortex_a7_f_loadd: Likewise. |
| (cortex_a7_f_stores: Likewise. |
| (cortex_a7_f_stored: Likewise. |
| (cortex_a7_neon): Likewise. |
| * config/arm/cortex-a8-neon.md |
| (cortex_a8_neon_mrc): Update for attribute change. |
| (cortex_a8_neon_mrrc): Likewise. |
| (cortex_a8_neon_int_1): Likewise. |
| (cortex_a8_neon_int_2): Likewise. |
| (cortex_a8_neon_int_3): Likewise. |
| (cortex_a8_neon_int_4): Likewise. |
| (cortex_a8_neon_int_5): Likewise. |
| (cortex_a8_neon_vqneg_vqabs): Likewise. |
| (cortex_a8_neon_vmov): Likewise. |
| (cortex_a8_neon_vaba): Likewise. |
| (cortex_a8_neon_vaba_qqq): Likewise. |
| (cortex_a8_neon_vsma): Likewise. |
| (cortex_a8_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a8_neon_mul_qqq_8_16_32_ddd_32): Likewise. |
| (cortex_a8_neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_\ |
| long_scalar): Likewise. |
| (cortex_a8_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a8_neon_mla_qqq_8_16): Likewise. |
| (cortex_a8_neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_\ |
| long_scalar_qdd_64_32_long): Likewise. |
| (cortex_a8_neon_mla_qqq_32_qqd_32_scalar): Likewise. |
| (cortex_a8_neon_mul_ddd_16_scalar_32_16_long_scalar): Likewise. |
| (cortex_a8_neon_mul_qqd_32_scalar): Likewise. |
| (cortex_a8_neon_mla_ddd_16_scalar_qdd_32_16_long_scalar): Likewise. |
| (cortex_a8_neon_shift_1): Likewise. |
| (cortex_a8_neon_shift_2): Likewise. |
| (cortex_a8_neon_shift_3): Likewise. |
| (cortex_a8_neon_vshl_ddd): Likewise. |
| (cortex_a8_neon_vqshl_vrshl_vqrshl_qqq): Likewise. |
| (cortex_a8_neon_vsra_vrsra): Likewise. |
| (cortex_a8_neon_fp_vadd_ddd_vabs_dd): Likewise. |
| (cortex_a8_neon_fp_vadd_qqq_vabs_qq): Likewise. |
| (cortex_a8_neon_fp_vsum): Likewise. |
| (cortex_a8_neon_fp_vmul_ddd): Likewise. |
| (cortex_a8_neon_fp_vmul_qqd): Likewise. |
| (cortex_a8_neon_fp_vmla_ddd): Likewise. |
| (cortex_a8_neon_fp_vmla_qqq): Likewise. |
| (cortex_a8_neon_fp_vmla_ddd_scalar): Likewise. |
| (cortex_a8_neon_fp_vmla_qqq_scalar): Likewise. |
| (cortex_a8_neon_fp_vrecps_vrsqrts_ddd): Likewise. |
| (cortex_a8_neon_fp_vrecps_vrsqrts_qqq): Likewise. |
| (cortex_a8_neon_bp_simple): Likewise. |
| (cortex_a8_neon_bp_2cycle): Likewise. |
| (cortex_a8_neon_bp_3cycle): Likewise. |
| (cortex_a8_neon_ldr): Likewise. |
| (cortex_a8_neon_str): Likewise. |
| (cortex_a8_neon_vld1_1_2_regs): Likewise. |
| (cortex_a8_neon_vld1_3_4_regs): Likewise. |
| (cortex_a8_neon_vld2_2_regs_vld1_vld2_all_lanes): Likewise. |
| (cortex_a8_neon_vld2_4_regs): Likewise. |
| (cortex_a8_neon_vld3_vld4): Likewise. |
| (cortex_a8_neon_vst1_1_2_regs_vst2_2_regs): Likewise. |
| (cortex_a8_neon_vst1_3_4_regs): Likewise. |
| (cortex_a8_neon_vst2_4_regs_vst3_vst4): Likewise. |
| (cortex_a8_neon_vst3_vst4): Likewise. |
| (cortex_a8_neon_vld1_vld2_lane): Likewise. |
| (cortex_a8_neon_vld3_vld4_lane): Likewise. |
| (cortex_a8_neon_vst1_vst2_lane): Likewise. |
| (cortex_a8_neon_vst3_vst4_lane): Likewise. |
| (cortex_a8_neon_vld3_vld4_all_lanes): Likewise. |
| (cortex_a8_neon_mcr): Likewise. |
| (cortex_a8_neon_mcr_2_mcrr): Likewise. |
| * config/arm/cortex-a8.md (cortex_a8_alu): Update for attribute change. |
| * config/arm/cortex-a9-neon.md (ca9_neon_mrc): Update for attribute |
| change. |
| (ca9_neon_mrrc): Likewise. |
| (cortex_a9_neon_int_1): Likewise. |
| (cortex_a9_neon_int_2): Likewise. |
| (cortex_a9_neon_int_3): Likewise. |
| (cortex_a9_neon_int_4): Likewise. |
| (cortex_a9_neon_int_5): Likewise. |
| (cortex_a9_neon_vqneg_vqabs): Likewise. |
| (cortex_a9_neon_vmov): Likewise. |
| (cortex_a9_neon_vaba): Likewise. |
| (cortex_a9_neon_vaba_qqq): Likewise. |
| (cortex_a9_neon_vsma): Likewise. |
| (cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a9_neon_mul_qqq_8_16_32_ddd_32): Likewise. |
| (cortex_a9_neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_\ |
| long_scalar): Likewise. |
| (cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long): Likewise. |
| (cortex_a9_neon_mla_qqq_8_16): Likewise. |
| (cortex_a9_neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_\ |
| long_scalar_qdd_64_32_long): Likewise. |
| (cortex_a9_neon_mla_qqq_32_qqd_32_scalar): Likewise. |
| (cortex_a9_neon_mul_ddd_16_scalar_32_16_long_scalar): Likewise. |
| (cortex_a9_neon_mul_qqd_32_scalar): Likewise. |
| (cortex_a9_neon_mla_ddd_16_scalar_qdd_32_16_long_scalar): Likewise. |
| (cortex_a9_neon_shift_1): Likewise. |
| (cortex_a9_neon_shift_2): Likewise. |
| (cortex_a9_neon_shift_3): Likewise. |
| (cortex_a9_neon_vshl_ddd): Likewise. |
| (cortex_a9_neon_vqshl_vrshl_vqrshl_qqq): Likewise. |
| (cortex_a9_neon_vsra_vrsra): Likewise. |
| (cortex_a9_neon_fp_vadd_ddd_vabs_dd): Likewise. |
| (cortex_a9_neon_fp_vadd_qqq_vabs_qq): Likewise. |
| (cortex_a9_neon_fp_vsum): Likewise. |
| (cortex_a9_neon_fp_vmul_ddd): Likewise. |
| (cortex_a9_neon_fp_vmul_qqd): Likewise. |
| (cortex_a9_neon_fp_vmla_ddd): Likewise. |
| (cortex_a9_neon_fp_vmla_qqq): Likewise. |
| (cortex_a9_neon_fp_vmla_ddd_scalar): Likewise. |
| (cortex_a9_neon_fp_vmla_qqq_scalar): Likewise. |
| (cortex_a9_neon_fp_vrecps_vrsqrts_ddd): Likewise. |
| (cortex_a9_neon_fp_vrecps_vrsqrts_qqq): Likewise. |
| (cortex_a9_neon_bp_simple): Likewise. |
| (cortex_a9_neon_bp_2cycle): Likewise. |
| (cortex_a9_neon_bp_3cycle): Likewise. |
| (cortex_a9_neon_ldr): Likewise. |
| (cortex_a9_neon_str): Likewise. |
| (cortex_a9_neon_vld1_1_2_regs): Likewise. |
| (cortex_a9_neon_vld1_3_4_regs): Likewise. |
| (cortex_a9_neon_vld2_2_regs_vld1_vld2_all_lanes): Likewise. |
| (cortex_a9_neon_vld2_4_regs): Likewise. |
| (cortex_a9_neon_vld3_vld4): Likewise. |
| (cortex_a9_neon_vst1_1_2_regs_vst2_2_regs): Likewise. |
| (cortex_a9_neon_vst1_3_4_regs): Likewise. |
| (cortex_a9_neon_vst2_4_regs_vst3_vst4): Likewise. |
| (cortex_a9_neon_vst3_vst4): Likewise. |
| (cortex_a9_neon_vld1_vld2_lane): Likewise. |
| (cortex_a9_neon_vld3_vld4_lane): Likewise. |
| (cortex_a9_neon_vst1_vst2_lane): Likewise. |
| (cortex_a9_neon_vst3_vst4_lane): Likewise. |
| (cortex_a9_neon_vld3_vld4_all_lanes): Likewise. |
| (cortex_a9_neon_mcr): Likewise. |
| (cortex_a9_neon_mcr_2_mcrr): Likewise. |
| * config/arm/cortex-a9.md (cortex_a9_dp): Update for attribute change. |
| (cortex_a9_fps): Likewise. |
| * config/arm/cortex-m4-fpu.md (cortex_m4_vmov_2): Update for attribute |
| change. |
| (cortex_m4_fmuls): Likewise. |
| * config/arm/cortex-r4f.md (cortex_r4_mcr): Update for attribute |
| change. |
| (cortex_r4_mrc): Likewise. |
| * config/arm/iterators.md: Update comment referring to neon_type. |
| * config/arm/iwmmxt.md (iwmmxt_arm_movdi): Update for attribute change. |
| (iwmmxt_movsi_insn): Likewise. |
| * config/arm/marvell-pj4.md (pj4_vfp_to_core): Update for |
| attribute change. |
| (pj4_core_to_vfp): Likewise. |
| * config/arm/neon-schedgen.ml (emit_insn_reservations): Update for |
| attribute change. |
| * config/arm/vfp11.md (vfp_fload): Update for attribute change. |
| (vfp_fstore): Likewise. |
| * doc/md.texi: Change references to neon_type to refer to type. |
| |
| 2013-09-04 Dodji Seketeli <dodji@redhat.com> |
| |
| * tree.h (DECL_BUILT_IN): Fix typo in comment. |
| |
| 2013-09-04 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Only emit |
| lglobl if not weak. |
| |
| 2013-09-04 Easwaran Raman <eraman@google.com> |
| |
| PR middle-end/57370 |
| * tree-ssa-reassoc.c (get_stmt_uid_with_default): New function, |
| (build_and_add_sum): Use it. |
| (appears_later_in_bb): Simplify code. |
| |
| 2013-09-04 Teresa Johnson <tejohnson@google.com> |
| |
| * dumpfile.c (dump_finish): Don't close stderr/stdout. |
| |
| 2013-09-04 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h (vaddvq_<su>64): Fix return types. |
| |
| 2013-09-04 Jan Hubicka <jh@suse.cz> |
| |
| * Makefile.in (ipa-devirt.o): Add dependency on diagnostic.h |
| * ipa-devirt.c: Include diganostic.h |
| (odr_type_d): Add types and types_set. |
| (hash_type_name): Work for types with vtables during LTO. |
| (odr_hasher::remove): Fix comment; destroy types_set. |
| (add_type_duplicate): New function, |
| (get_odr_type): Use it. |
| (dump_type_inheritance_graph): Dump type duplicates. |
| * ipa.c (symtab_remove_unreachable_nodes): Build type inheritance |
| graph. |
| * tree.c (types_same_for_odr): Give exact answers on types with |
| virtual tables. |
| |
| 2013-09-04 Dodji Seketeli <dodji@redhat.com> |
| |
| * tree.h (DECL_BUILT_IN, DECL_IS_BUILTIN): Add more comments |
| explaining their differences. |
| |
| 2013-09-04 Sandeep Kumar Singh<Sandeep.Singh2@kpitcummins.com> |
| |
| * config/rx/rx.h: Add option -mcpu for target variants RX100 and RX200. |
| |
| 2013-09-03 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_across_edge): Record entire path |
| when not threading through a joiner block. Pass joiner/no joiner |
| state to register_jump_thread. |
| * tree-ssa-threadupdate.c (register_jump_thread): Get joiner/no joiner |
| state from argument rather than implying on path length. |
| Dump the entire jump thread path into debugging dump. |
| * tree-flow.h (register_jump_thread): Update prototype. |
| |
| 2013-08-29 Xinliang David Li <davidxl@google.com> |
| |
| * tree-vect-data-refs.c (vect_compute_data_ref_alignment): |
| Remove a trivial gcc_assert. |
| |
| 2013-08-29 Xinliang David Li <davidxl@google.com> |
| |
| * tree-vect-slp.c (destroy_bb_vec_info): Data ref cleanup. |
| * tree-vect-loop.c (destroy_bb_vec_info): Ditto. |
| * tree-vect-data-refs.c (vect_compute_data_ref_alignment): |
| Delay base decl alignment adjustment. |
| * tree-vectorizer.c (vect_destroy_datarefs): New function. |
| * tree-vectorizer.h: New data structure. |
| (set_dr_misalignment): New function. |
| (dr_misalignment): Ditto. |
| * tree-vect-stmts.c (vectorizable_store): Ensure alignment. |
| (vectorizable_load): Ditto. |
| (ensure_base_align): New function. |
| (vectorize_loops): Add dbg_cnt support. |
| (execute_vect_slp): Ditto. |
| * dbgcnt.def: New debug counter. |
| * Makefile: New dependency. |
| |
| 2013-09-03 Meador Inge <meadori@codesourcery.com> |
| |
| Revert: |
| |
| 2013-08-30 Meador Inge <meadori@codesourcery.com> |
| |
| * tree-vrp.c (check_array_ref): Bail out on zero-length arrays. |
| |
| 2013-09-03 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Emit lglobl for |
| function descriptor. |
| |
| 2013-09-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-affine.c (add_elt_to_tree): Fix association issue, |
| avoid useless converts and make sure to always return a |
| properly typed result. |
| |
| 2013-09-03 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57656 |
| * fold-const.c (negate_expr_p): Fix division case. |
| (negate_expr): Likewise. |
| |
| 2013-09-03 Richard Biener <rguenther@suse.de> |
| |
| PR lto/58285 |
| * tree-streamer-out.c: Include tm.h. |
| * Makefile.in (tree-streamer-out.o): Depend on $(TM_H). |
| |
| 2013-09-03 Jan Hubicka <jh@suse.cz> |
| |
| * tree-profile.c (tree_profiling): Cleanup CFG when done. |
| |
| 2013-09-03 Alan Modra <amodra@gmail.com> |
| |
| * config.gcc (powerpc*-*-linux*): Add support for little-endian |
| multilibs to big-endian target and vice versa. |
| * config/rs6000/t-linux64: Use := assignment on all vars. |
| (MULTILIB_EXTRA_OPTS): Remove fPIC. |
| (MULTILIB_OSDIRNAMES): Specify using mapping from multilib_options. |
| * config/rs6000/t-linux64le: New file. |
| * config/rs6000/t-linux64bele: New file. |
| * config/rs6000/t-linux64lebe: New file. |
| |
| 2013-09-02 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-inline-transform.c (inline_transform): Do not |
| optimize_inline_calls when not optimizing. |
| |
| 2013-09-02 Jan Hubicka <jh@suse.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_symbols): Add comments; merge |
| duplicated nodes for assembler names. |
| * symtab.c (symtab_unregister_node): Do not attempt to unlink |
| hard registers from assembler name hash. |
| |
| 2013-09-02 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-split.c (execute_split_functions): Split externally visible |
| functions called once. |
| |
| 2013-09-02 Martin Jambor <mjambor@suse.cz> |
| |
| PR ipa/58106 |
| * ipa-prop.c (ipa_edge_duplication_hook): Always put new rdesc to the |
| linked list. When finding the correct duplicate, also consider also |
| the caller in additon to its inlined_to node. |
| |
| 2013-09-02 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def |
| (dup_lane_scalar): Remove. |
| * config/aarch64/aarch64-simd.md |
| (aarch64_simd_dup): Add 'w->w' alternative. |
| (aarch64_dup_lane<mode>): Allow for VALL. |
| (aarch64_dup_lane_scalar<mode>): Remove. |
| (aarch64_dup_lane_<vswap_width_name><mode>): New. |
| (aarch64_get_lane_signed<mode>): Add w->w altenative. |
| (aarch64_get_lane_unsigned<mode>): Likewise. |
| (aarch64_get_lane<mode>): Likewise. |
| * config/aarch64/aarch64.c (aarch64_evpc_dup): New. |
| (aarch64_expand_vec_perm_const_1): Use aarch64_evpc_dup. |
| * config/aarch64/iterators.md (VSWAP_WIDTH): New. |
| (VCON): Change container of V2SF. |
| (vswap_width_name): Likewise. |
| * config/aarch64/arm_neon.h |
| (__aarch64_vdup_lane_any): New. |
| (__aarch64_vdup<q>_lane<q>_<fpsu><8,16,32,64>): Likewise. |
| (vdup<q>_n_<psuf><8,16,32,64>): Convert to C implementation. |
| (vdup<q>_lane<q>_<fpsu><8,16,32,64>): Likewise. |
| |
| 2013-09-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR middle-end/56382 |
| * expr.c (emit_move_complex): Do not move complex FP values as parts if |
| the source or the destination is a single hard register. |
| |
| 2013-09-02 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57511 |
| * tree-scalar-evolution.c (instantiate_scev_name): Allow |
| non-linear SCEVs. |
| |
| 2013-09-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-affine.c (add_elt_to_tree): Avoid converting all pointer |
| arithmetic to sizetype. |
| |
| 2013-09-02 Bin Cheng <bin.cheng@arm.com> |
| |
| * tree-ssa-loop-ivopts.c (set_autoinc_for_original_candidates): |
| Find auto-increment use both before and after candidate. |
| |
| 2013-09-02 Marek Polacek <polacek@redhat.com> |
| |
| * Makefile.in (ubsan.o): Add $(TM_P_H) dependency. |
| |
| 2013-09-01 Jan Hubicka <jh@suse.cz> |
| |
| * Makefile.in: Add ipa-profile.o |
| (ipa.o, ipa-devrit.o, ipa-inline-analysis.o): Adjust dependencies. |
| * cgraph.c (struct cgraph_propagate_frequency_data, |
| cgraph_propagate_frequency_1, cgraph_propagate_frequency): Move to |
| ipa-profile.c; replace cgraph_ by ipa_ prefix. |
| * cgraph.h (cgraph_propagate_frequency): Remove. |
| * ipa-inline-analysis.c: Include ipa-utils.h; |
| drop duplicated cfgloop.h. |
| (inline_update_callee_summaries): Update. |
| * ipa-profile.c: New file. |
| * ipa-utils.h (ipa_propagate_frequency): Declare. |
| * ipa.c: Do not include pointer-set.h, hash-table.h, lto-streamer.h, |
| data-streamer.h, value-prof.h. |
| (symtab_remove_unreachable_nodes): Update profile. |
| (struct histogram_entry, histogram, histogram_pool, histogram_hash, |
| account_time_size, cmp_counts, dump_histogram, |
| ipa_profile_generate_summary, ipa_profile_write_summary, |
| ipa_profile_read_summary, ipa_profile, gate_ipa_profile, |
| pass_data_ipa_profile, pass_ipa_profile, make_pass_ipa_profile): |
| Move to ipa-profile.c. |
| |
| 2013-09-01 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa.md: Allow "const 0" operand 1 in "scc" insns. |
| |
| 2013-09-01 Jan Hubicka <jh@suse.cz> |
| |
| * common.opt (fdevirtualize-speculatively): New function. |
| * invoke.texi (fdevirtualize-speculatively): Document. |
| * ipa-devirt.c: Include ipa-inline.h |
| (likely_target_p): New function. |
| (ipa_devirt): New function. |
| (gate_ipa_devirt): New function. |
| (pass_data_ipa_devirt): New static var. |
| (pass_ipa_devirt): Likewise. |
| (make_pass_ipa_devirt): New function. |
| * opts.c (default_options): Add OPT_fdevirtualize_speculatively. |
| (common_handle_option): Disable devirtualization when |
| value range profiling is available. |
| * passes.def (pass_ipa_devirt): Add. |
| * timever.def (TV_IPA_DEVIRT): New timevar. |
| * tree-pass.h (make_pass_ipa_devirt): |
| |
| 2013-09-01 Iain Sandoe <iain@codesourcery.com> |
| |
| * config/darwin.h (LINK_COMMAND_SPEC_A): Revise sanitizer specs to |
| include sanitize(undefined). |
| |
| 2013-08-31 Diego Novillo <dnovillo@google.com> |
| |
| * Makefile.in (TREE_CORE_H): Define. |
| (TREE_H): Use. |
| (GTFILES): Add tree-core.h. |
| * builtins.c (built_in_class_names): Use BUILT_IN_LAST to |
| size the array. |
| * tree-core.h: New file. |
| Move all data structures, enum, typedefs, global |
| declarations and constants from ... |
| * tree.h: ... here. |
| |
| 2013-08-31 Jan Hubicka <jh@suse.cz> |
| |
| * bulitins.c (expand_builtin): Do not early exit for gcov |
| instrumented functions. |
| |
| 2013-08-31 Marek Polacek <polacek@redhat.com> |
| |
| * ubsan.c: Include tm_p.h. |
| |
| 2013-08-31 Jan Hubicka <jh@suse.cz> |
| |
| * gimple-streamer-in.c (input_gimple_stmt): Silence parameter unused |
| warning. |
| |
| * cgraph.c (cgraph_get_body): Update call of lto_input_function_body. |
| * gimple-streamer-in.c (input_gimple_stmt): Move sanity check to ... |
| * tree-cfg.c (verify_gimple_label): ... here. |
| * ipa-utils.c: Include lto-streamer.h, ipa-inline.h |
| (ipa_merge_profiles): New function. |
| * lto-streamer-in.c (lto_read_body): Take node instead of fn_decl. |
| (lto_input_function_body): Likewise. |
| * ipa-utils.h (ipa_merge_profiles): Declare. |
| * lto-streamer.h (lto_input_function_body): Update prototype. |
| (emit_label_in_global_context_p): Remove. |
| * lto-symtab.c: Include ipa-utils.h |
| (lto_cgraph_replace_node): Use ipa_merge_profiles. |
| |
| 2013-08-31 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_speculative_call_info): Fix ref lookup |
| |
| 2013-08-31 Jan Hubicka <jh@suse.cz> |
| |
| * basic-block.h (apply_scale): Make scale parmeter gcov_type. |
| |
| 2013-08-31 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/alpha/alpha.c (alpha_emit_conditional_move): Update |
| "cmp" RTX before signed_comparison_operator check to account |
| for "code" changes. |
| |
| 2013-08-30 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-prop.c (ipa_set_jf_known_type): Check that we add only records. |
| (detect_type_change_1): Rename to ... |
| (detect_type_change): ... this one; early return on non-polymorphic |
| types. |
| (detect_type_change_ssa): Add comp_type parameter; update |
| use of detect_type_change. |
| (compute_complex_assign_jump_func): Add param_type parameter; |
| update use of detect_type_change_ssa. |
| (compute_complex_ancestor_jump_func): Likewise. |
| (ipa_get_callee_param_type): New function. |
| (ipa_compute_jump_functions_for_edge): Compute parameter type; |
| update calls to the jump function computation functions. |
| |
| 2013-08-30 Teresa Johnson <tejohnson@google.com> |
| Steven Bosscher <steven@gcc.gnu.org> |
| |
| * cfgrtl.c (fixup_new_cold_bb): New routine. |
| (commit_edge_insertions): Invoke fixup_partitions. |
| (find_partition_fixes): New routine. |
| (fixup_partitions): Ditto. |
| (verify_hot_cold_block_grouping): Update comments. |
| (rtl_verify_edges): Invoke find_partition_fixes. |
| (rtl_verify_bb_pointers): Update comments. |
| (rtl_verify_bb_layout): Ditto. |
| * basic-block.h (probably_never_executed_edge_p): Declare. |
| (fixup_partitions): Ditto. |
| * cfgcleanup.c (try_optimize_cfg): Invoke fixup_partitions. |
| * bb-reorder.c (sanitize_hot_paths): New function. |
| (find_rarely_executed_basic_blocks_and_crossing_edges): Invoke |
| sanitize_hot_paths. |
| * predict.c (probably_never_executed_edge_p): New routine. |
| * cfg.c (check_bb_profile): Add partition insanity warnings. |
| |
| 2013-08-30 Meador Inge <meadori@codesourcery.com> |
| |
| * tree-vrp.c (check_array_ref): Bail out on zero-length arrays. |
| |
| 2013-08-30 Marek Polacek <polacek@redhat.com> |
| |
| * Makefile.in (ubsan.o): Add. |
| (c-family/c-ubsan.o): Add. |
| (builtins.o): Add ubsan.h dependency. |
| * ubsan.h: New file. |
| * ubsan.c: New file. |
| * common.opt: Add -fsanitize=undefined option. |
| (flag_sanitize): Add variable. |
| (fsanitize=): Add option. Add Driver. |
| (fsanitize=thread): Remove option. |
| (fsanitize=address): Likewise. |
| (static-libubsan): New option. |
| * doc/invoke.texi: Document the new flag and -static-libubsan. |
| * sanitizer.def (DEF_SANITIZER_BUILTIN): Define. |
| (BUILT_IN_UBSAN_HANDLE_BUILTIN_UNREACHABLE): Define. |
| * builtin-attrs.def (ATTR_COLD): Define. |
| (ATTR_COLD_NOTHROW_LEAF_LIST): Define. |
| * builtins.def (BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW, |
| BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS): Define. |
| * flag-types.h (sanitize_code): New enum. |
| * opts.c (common_handle_option): Parse command line arguments |
| of -fsanitize=. Add -fsanitize=unreachable option. |
| * varasm.c (get_variable_section): Adjust. |
| (assemble_noswitch_variable): Likewise. |
| (assemble_variable): Likewise. |
| (output_constant_def_contents): Likewise. |
| (categorize_decl_for_section): Likewise. |
| (place_block_symbol): Likewise. |
| (output_object_block): Likewise. |
| * builtins.def: Likewise. |
| * toplev.c (compile_file): Likewise. |
| (process_options): Likewise. |
| * cppbuiltin.c: Likewise. |
| * tsan.c (tsan_pass): Likewise. |
| (tsan_gate): Likewise. |
| (tsan_gate_O0): Likewise. |
| * cfgexpand.c (partition_stack_vars): Likewise. |
| (expand_stack_vars): Likewise. |
| (defer_stack_allocation): Likewise. |
| (expand_used_vars): Likewise. |
| * cfgcleanup.c (old_insns_match_p): Likewise. |
| * asan.c (asan_finish_file): Likewise. |
| (asan_instrument): Likewise. |
| (gate_asan): Likewise. |
| (initialize_sanitizer_builtins): Build BT_FN_VOID_PTR_PTR_PTR. |
| (ATTR_COLD_NOTHROW_LEAF_LIST): Define. |
| (asan_global_struct): Use pointer_sized_int_node instead |
| calling build_nonstandard_integer_type. |
| (initialize_sanitizer_builtins): Likewise. |
| (asan_finish_file): Likewise. |
| * gcc.c: Document %{%:function(args):X}. |
| (static_spec_functions): Add sanitize. |
| (handle_spec_function): Add retval_nonnull argument and if non-NULL, |
| store funcval != NULL there. |
| (do_spec_1): Adjust handle_spec_function caller. |
| (handle_braces): Allow %:function(args) as condition. |
| (sanitize_spec_function): New function. |
| (ADD_STATIC_LIBUBSAN_LIBS): Define. |
| (LIBUBSAN_SPEC): Likewise. |
| (LIBUBSAN_EARLY_SPEC): Likewise. |
| (SANITIZER_SPEC): Handle libubsan. |
| (SANITIZER_EARLY_SPEC): Likewise. |
| * config/darwin.h (LINK_COMMAND_SPEC_A): Use %:sanitize(address) |
| instead of fsanitize=address. |
| * config/arm/linux-eabi.h (ASAN_CC1_SPEC): Use %:sanitize(address) |
| instead of fsanitize=address*. |
| * builtins.c: Include ubsan.h. |
| (fold_builtin_0): Instrument __builtin_unreachable. |
| * config/rs6000/rs6000.h (FRAME_GROWS_DOWNWARD): Use flag_sanitize |
| instead of flag_asan. |
| * tree.h (enum tree_index): Add TI_POINTER_SIZED_TYPE. |
| (pointer_sized_int_node): Define. |
| * tree.c (build_common_tree_nodes): Initialize pointer_sized_int_node. |
| |
| 2013-08-30 Mike Stump <mikestump@comcast.net> |
| |
| * doc/install.texi (Prerequisites): Note regression in Tcl 8.6 |
| with RE patterns. |
| |
| 2013-08-29 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_function_body_availability): Handle weakref |
| correctly. |
| * passes.def: Remove pass_fixup_cfg. |
| * ipa-inline.c (ipa_inline): When not optimizing, do not inline; |
| track when we need to remove functions. |
| (gate_ipa_inline): Execute inlining always; add comment why. |
| (pass_data_ipa_inline): Remove TODO_remove_functions. |
| * ipa-inline-analysis.c (inline_generate_summary): When not optimizing |
| do not produce summaries. |
| * symtab.c (change_decl_assembler_name): Handle renaming of weakrefs. |
| (symtab_nonoverwritable_alias): Assert we are not called on weakref. |
| * varpool.c (cgraph_variable_initializer_availability): Fix weakrefs, |
| constant pool and vtable. |
| |
| 2013-08-30 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/arm_neon.h (__AARCH64_UINT64_C, __AARCH64_INT64_C): |
| New arm_neon.h's internal macros to specify 64-bit constants. |
| Avoid using stdint.h's macros. |
| |
| 2013-08-30 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * recog.c (verify_changes): Verify that changes[i].old is non-zero |
| before applying REG_P. |
| |
| 2013-08-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58277 |
| * tree-ssa-strlen.c (strlen_enter_block): If do_invalidate gave up |
| after seeing too many stmts with vdef in between dombb and current |
| bb, invalidate everything. |
| |
| 2013-08-30 Richard Biener <rguenther@suse.de> |
| |
| * fold-const.c (fold_single_bit_test): Fix overflow test. |
| |
| 2013-08-30 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * function.c (assign_parm_setup_reg): For a parameter passed by pointer |
| and which can live in a register, always retrieve the value on entry. |
| * var-tracking.c (add_stores): Treat the copy on entry for a parameter |
| passed by invisible reference specially. |
| (emit_notes_in_bb) <MO_VAL_USE>: Emit notes before the instruction. |
| (vt_add_function_parameter): Correctly deal with a parameter passed by |
| invisible reference. |
| |
| 2013-08-30 Jan Hubicka <jh@suse.cz> |
| |
| * tree.c (set_call_expr_flags): Fix handling of TM_PURE. |
| |
| 2013-08-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58228 |
| * tree-vect-data-refs.c (vect_analyze_data_ref_access): Do not |
| allow invariant loads in nested loop vectorization. |
| |
| 2013-08-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58223 |
| * tree-loop-distribution.c (has_anti_dependence): Rename to ... |
| (has_anti_or_output_dependence): ... this and adjust to also |
| look for output dependences. |
| (mark_nodes_having_upstream_mem_writes): Adjust. |
| (rdg_flag_uses): Likewise. |
| |
| 2013-08-30 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58010 |
| * tree-vect-loop.c (vect_create_epilog_for_reduction): Remove |
| assert that we have a loop-closed PHI. |
| |
| 2013-08-29 Jan Hubicka <jh@suse.cz> |
| |
| * lto-symtab.c (lto_cgraph_replace_node): Free decl_in_state. |
| * cgraph.c (cgraph_release_function_body): Free decl_in_state. |
| * lto-section-in.c (lto_free_function_in_decl_state): New function. |
| (lto_free_function_in_decl_state_for_node): New function. |
| |
| 2013-08-29 Xinliang David Li <davidxl@google.com> |
| |
| * loop-unroll.c (report_unroll_peel): Minor message change. |
| * tree-vect-loop-manip.c (vect_do_peeling_for_alignment): |
| Emit alignment peeling message with default -fopt-info. |
| (vect_loop_versioning): Emit loop version info message. |
| * tree-vectorizer.c (vectorize_loops): Minor message change. |
| (execute_vect_slp): Ditto. |
| |
| 2013-08-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * cgraphclones.c (cgraph_create_virtual_clone): Compute the DECL_NAME |
| of the clone from the DECL_NAME of the original function. |
| |
| 2013-08-29 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * passes.c (register_pass): Add overload. |
| * tree-pass.h (register_pass): Forward declare it. Add comment. |
| |
| 2013-08-29 Jan Hubicka <jh@suse.cz> |
| |
| * lto-streamer-out.c (hash_tree): Stream DECL_FINAL_P, |
| DECL_CXX_CONSTRUCTOR_P, DECL_CXX_DESTRUCTOR_P and TYPE_FINAL_P. |
| * lto-streamer-in.c (unpack_ts_decl_with_vis_value_fields): Stream |
| DECL_FINAL_P, DECL_CXX_CONSTRUCTOR_P and DECL_CXX_DESTRUCTOR_P. |
| (unpack_ts_type_common_value_fields): Stream TYPE_FINAL_P. |
| * tree-streamer-out.c (pack_ts_decl_with_vis_value_fields): |
| Add DECL_FINAL_P, DECL_CXX_CONSTRUCTOR_P and DECL_CXX_DESTRUCTOR_P. |
| (pack_ts_type_common_value_fields): Add TYPE_FINAL_P. |
| |
| 2013-08-29 Teresa Johnson <tejohnson@google.com> |
| |
| * dumpfile.c (dump_loc): Output column number. |
| * dumpfile.h (OPTGROUP_OTHER): Add and enable under OPTGROUP_ALL. |
| * doc/invoke.texi: Document optall -fopt-info flag. |
| * profile.c (read_profile_edge_counts): Use new dump framework. |
| (compute_branch_probabilities): Ditto. |
| * passes.c (pass_manager::register_one_dump_file): Use OPTGROUP_OTHER |
| when pass not in any opt group. |
| * pass_manager.h (pass_manager::get_pass_profile): New method. |
| * value-prof.c (check_counter): Use new dump framework. |
| (check_ic_target): Ditto. |
| * coverage.c (get_coverage_counts): Ditto. |
| (coverage_init): Setup new dump framework. |
| |
| 2013-08-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/58246 |
| * tree-ssa-dce.c (mark_aliased_reaching_defs_necessary_1): Properly |
| handle the dominance check inside a basic-block. |
| |
| 2013-08-29 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57287 |
| * tree-ssa-copy.c (may_propagate_copy): Allow propagating |
| of default defs that appear in abnormal PHI nodes. |
| |
| 2013-08-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57685 |
| * tree-vrp.c (register_edge_assert_for_1): Recurse only for |
| single-use operands to avoid exponential complexity. |
| |
| 2013-08-28 Dehao Chen <dehao@google.com> |
| |
| * ipa-inline.c (edge_badness): Fix integer underflow. |
| |
| 2013-08-28 Uros Bizjak <ubizjak@gmail.com> |
| |
| * gtm-builtins.def (_ITM_free): Declare leaf. |
| |
| 2013-08-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/58067 |
| * config/i386/i386.md (*tls_global_dynamic_64_largepic): New insn. |
| (*tls_local_dynamic_base_64_largepic): Likewise. |
| (tls_global_dynamic_64_<mode>, tls_local_dynamic_base_64_<mode>): |
| Remove predicate from call operand. |
| * config/i386/i386.c (ix86_tls_get_addr): For -mcmodel=large -fpic |
| return sum of pic_offset_table_rtx and UNSPEC_PLTOFF of the symbol. |
| |
| 2013-08-28 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-threadedge.c (thread_around_empty_block): Remove |
| checks for the number of predecessors and successors allowed. |
| * tree-ssa-threadupdate.c (mark_threaded_blocks): Ignore requests |
| which require copying a joiner block if there is a request which |
| is a subpath that requires no joiner block copying. |
| |
| 2013-08-28 Jan Hubicka <jh@suse.cz> |
| |
| * lto-streamer-out.c (DFS_write_tree_body): Drop |
| BINFO_INHERITANCE_CHAIN, BINFO_SUBVTT_INDEX and BINFO_VPTR_INDEX. |
| (hash_tree): Do not hash DECL_DEFER_OUTPUT, BINFO_INHERITANCE_CHAIN, |
| BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, DECL_IN_TEXT_SECTION. |
| * tree-streamer-in.c (unpack_ts_decl_common_value_fields): |
| Do not read DECL_ERROR_ISSUED. |
| (unpack_ts_decl_with_vis_value_fields): Do not read |
| DECL_DEFER_OUTPUT. |
| (lto_input_ts_binfo_tree_pointers): Do not read |
| BINFO_INHERITANCE_CHAIN, BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX |
| * tree-streamer-out.c (pack_ts_decl_common_value_fields): Do not |
| write DECL_ERROR_ISSUED.. |
| (pack_ts_decl_with_vis_value_fields): Do not write |
| DECL_DEFER_OUTPUT. |
| (write_ts_binfo_tree_pointers): Do not read BINFO_INHERITANCE_CHAIN, |
| BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX. |
| * print-tree.c (print_node): Do not print DECL_ERROR_ISSUED. |
| * tree.h (tree_decl_common): Update comment. |
| (DECL_ERROR_ISSUED): Remove. |
| |
| 2013-08-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/58257 |
| * omp-low.c (copy_var_decl): Copy over TREE_NO_WARNING flag. |
| |
| 2013-08-28 Jan Hubicka <jh@suse.cz> |
| |
| * builtins.def (free): Declare leaf. |
| |
| 2013-08-27 David Malcolm <dmalcolm@redhat.com> |
| |
| * gdbhooks.py: New. |
| * configure.ac (gdbinit.in): Add import of gcc/gdbhooks.py. |
| * configure: Regenerate. |
| |
| 2013-08-27 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.h (ipa_pass_through_data): New field type_preserved. |
| (ipa_ancestor_jf_data): Likewise. |
| (ipa_get_jf_pass_through_agg_preserved): Fix comment typo. |
| (ipa_get_jf_pass_through_type_preserved): New function. |
| (ipa_get_jf_ancestor_agg_preserved): Fix comment typo. |
| (ipa_get_jf_ancestor_type_preserved): New function. |
| * ipa-cp.c (ipa_get_jf_pass_through_result): Honor type_preserved flag. |
| (ipa_get_jf_ancestor_result): Likewise. |
| (propagate_vals_accross_pass_through): Use |
| ipa_get_jf_pass_through_result to do all the value mappings. |
| * ipa-prop.c (ipa_print_node_jump_functions_for_edge): Dump the |
| type_preserved flag. |
| (ipa_set_jf_cst_copy): New function. |
| (ipa_set_jf_simple_pass_through): Set the type_preserved flag. |
| (ipa_set_jf_arith_pass_through): Likewise. |
| (ipa_set_ancestor_jf): Likewise. |
| (compute_complex_assign_jump_func): Set type_preserved instead of |
| punting. |
| (ipa_compute_jump_functions_for_edge): Likewise. |
| (combine_known_type_and_ancestor_jfs): Honor type_preserved. |
| (update_jump_functions_after_inlining): Update type_preserved. |
| Explicitely create jump functions when combining one with pass_through. |
| (ipa_write_jump_function): Stream the type_preserved flags. |
| (ipa_read_jump_function): Likewise. |
| |
| 2013-08-27 Jakub Jelinek <jakub@redhat.com> |
| Aldy Hernandez <aldyh@redhat.com> |
| |
| * Makefile.in (omp-low.o): Depend on $(TARGET_H). |
| * cfgloop.h (struct loop): Add safelen, force_vect, simduid. |
| * function.h (struct function): Add has_force_vect_loops and |
| has_simduid_loops. |
| * gimple-pretty-print.c (dump_gimple_omp_for): Handle GF_OMP_FOR_KIND*. |
| * gimple.c (gimple_build_omp_critical): Add KIND argument and |
| handle it. |
| * gimple.def: Update CLAUSES comments. |
| * gimple.h (enum gf_mask): Add GF_OMP_FOR_KIND_{FOR,SIMD}. |
| (gimple_build_omp_for): Add argument to prototype. |
| (gimple_omp_for_kind): New. |
| (gimple_omp_for_set_kind): New. |
| * gimplify.c (enum gimplify_omp_var_data): Add GOVD_LINEAR to |
| GOVD_DATA_SHARE_CLASS. |
| (enum omp_region_type): Add ORT_SIMD. |
| (gimple_add_tmp_var): Handle ORT_SIMD. |
| (gimplify_var_or_parm_decl): Same. |
| (is_gimple_stmt): Same. |
| (omp_firstprivatize_variable): Same. |
| (omp_add_variable): Only use splay_tree_insert if lookup failed. |
| (omp_notice_variable): Handle ORT_SIMD. |
| (omp_is_private): Add SIMD argument and handle it as well as ORT_SIMD. |
| (omp_check_private): Handle ORT_SIMD. |
| (gimplify_scan_omp_clauses): Handle OMP_CLAUSE_LINEAR and |
| OMP_CLAUSE_SAFELEN. |
| (gimplify_adjust_omp_clauses_1): Handle GOVD_LINEAR. |
| Handle OMP_CLAUSE_LASTPRIVATE. |
| (gimplify_adjust_omp_clauses): Handle OMP_CLAUSE_LINEAR and |
| OMP_CLAUSE_SAFELEN. |
| (gimplify_omp_for): Handle OMP_SIMD and OMP_CLAUSE_LINEAR. |
| (gimplify_expr): Handle OMP_SIMD. |
| * internal-fn.c (expand_GOMP_SIMD_LANE): New. |
| (expand_GOMP_SIMD_VF): New. |
| (expand_GOMP_SIMD_LAST_LANE): New. |
| * internal-fn.def (GOMP_SIMD_LANE): New. |
| (GOMP_SIMD_VF): New. |
| (GOMP_SIMD_LAST_LANE): New. |
| * omp-low.c: Include target.h. |
| (extract_omp_for_data): Handle OMP_SIMD, OMP_CLAUSE_LINEAR, |
| OMP_CLAUSE_SAFELEN. |
| (check_omp_nesting_restrictions): Same. |
| (omp_max_vf): New. |
| (lower_rec_simd_input_clauses): New. |
| (lower_rec_input_clauses): Handle OMP_SIMD, GF_OMP_FOR_KIND_SIMD, |
| OMP_CLAUSE_LINEAR. |
| (lower_lastprivate_clauses): Handle OMP_CLAUSE_LINEAR, |
| GF_OMP_FOR_KIND_SIMD, OMP_SIMD. |
| (expand_omp_build_assign): New. |
| (expand_omp_for_init_counts): New. |
| (expand_omp_for_init_vars): New. |
| (extract_omp_for_update_vars): New. |
| (expand_omp_for_generic): Use expand_omp_for_{init,update}_vars |
| and rewrite accordingly. |
| (expand_omp_simd): New. |
| (expand_omp_for): Use expand_omp_simd. |
| (lower_omp_for_lastprivate): Unshare vinit when appropriate. |
| (lower_omp_for): Do not lower the body. |
| * tree-data-ref (get_references_in_stmt): Allow IFN_GOMP_SIMD_LANE |
| in their own loops. |
| * tree-flow.h (find_omp_clause): Remove prototype. |
| * tree-if-conv.c (main_tree_if_conversion): Run if doing if conversion, |
| forcing vectorization of the loop, or if flag_tree_vectorize. |
| (gate_tree_if_conversion): Similarly. |
| * tree-inline.c (remap_gimple_stmt): Pass for kind argument to |
| gimple_build_omp_for. |
| (copy_cfg_body): set has_force_vect_loops and has_simduid_loops. |
| * tree-parloops (create_parallel_loop): Pass kind argument to |
| gimple_build_omp_for. |
| * tree-pretty-print.c (dump_omp_clause): Add cases for |
| OMP_CLAUSE_UNIFORM, OMP_CLAUSE_LINEAR, OMP_CLAUSE_SAFELEN, |
| OMP_CLAUSE__SIMDUID_. |
| (dump_generic_node): Handle OMP_SIMD. |
| * tree-ssa-ccp.c (likely_value): Handle IFN_GOMP_SIMD*. |
| * tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely_1): Do not |
| unroll OMP_SIMD loops here. |
| * tree-ssa-loop.c (gate_tree_vectorize): Run if has_force_vect_loops. |
| * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Handle |
| loop->safelen. |
| (vect_analyze_data_refs): Handle simd loops. |
| * tree-vect-loop.c (vectorizable_live_operation): Handle |
| IFN_GOMP_SIMD*. |
| * tree-vect-stmts.c (vectorizable_call): Handle IFN_GOMP_SIMD_LANE. |
| (vectorizable_store): Handle STMT_VINFO_SIMD_LANE_ACCESS_P. |
| (vectorizable_load): Same. |
| * tree-vectorizer.c: Include hash-table.h and tree-ssa-propagate.h. |
| (struct simduid_to_vf): New. |
| (simduid_to_vf::hash): New. |
| (simduid_to-vf::equal): New. |
| (struct simd_array_to_simduid): New. |
| (simd_array_to_simduid::hash): New. |
| (simd_array_to_simduid::equal): New. |
| (adjust_simduid_builtins): New. |
| (struct note_simd_array_uses_struct): New. |
| (note_simd_array_uses_cb): New. |
| (note_simd_array_uses): New. |
| (vectorize_loops): Handle simd hints and adjust simd builtins |
| accordingly. |
| * tree-vectorizer.h (struct _stmt_vec_info): Add |
| simd_lane_access_p field. |
| (STMT_VINFO_SIMD_LANE_ACCESS_P): New macro. |
| * tree.c (omp_clause_num_ops): Add entries for OMP_CLAUSE_LINEAR, |
| OMP_CLAUSE_SAFELEN, OMP_CLAUSE__SIMDUID_, OMP_CLAUSE_UNIFORM. |
| (omp_clause_code_name): Same. |
| (walk_tree_1): Handle OMP_CLAUSE_UNIFORM, OMP_CLAUSE_SAFELEN, |
| OMP_CLAUSE__SIMDUID_, OMP_CLAUSE_LINEAR. |
| * tree.def (OMP_SIMD): New entry. |
| * tree.h (enum omp_clause_code): Add entries for OMP_CLAUSE_LINEAR, |
| OMP_CLAUSE_UNIFORM, OMP_CLAUSE_SAFELEN, OMP_CLAUSE__SIMDUID_. |
| (OMP_CLAUSE_DECL): Adjust range for new clauses. |
| (OMP_CLAUSE_LINEAR_NO_COPYIN): New. |
| (OMP_CLAUSE_LINEAR_NO_COPYOUT): New. |
| (OMP_CLAUSE_LINEAR_STEP): New. |
| (OMP_CLAUSE_SAFELEN_EXPR): New. |
| (OMP_CLAUSE__SIMDUID__DECL): New. |
| (find_omp_clause): New prototype. |
| |
| 2013-08-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/driver-i386.c (host_detect_local_cpu): Update |
| Haswell processor detection. |
| |
| 2013-08-27 Christian Widmer <shadow@umbrox.de> |
| |
| PR target/57927 |
| * config/i386/driver-i386.c (host_detect_local_cpu): Add detection |
| of Ivy Bridge and Haswell processors. Assume core-avx2 for unknown |
| AVX2 capable processors. |
| |
| 2013-08-27 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/arm_neon.h: Replace all inline asm implementations |
| of vget_low_* with implementations in terms of other intrinsics. |
| |
| 2013-08-27 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR middle-end/57219 |
| * doc/extend.texi (__builtin_isinf_sign): Restrict the return |
| values to -1, 0 and 1. |
| |
| 2013-08-27 Vidya Praveen <vidyapraveen@arm.com> |
| |
| * config/aarch64/aarch64.md (unspec): Add UNSPEC_SISD_SSHL, |
| UNSPEC_SISD_USHL, UNSPEC_USHL_2S, UNSPEC_SSHL_2S, UNSPEC_SISD_NEG. |
| (<optab><mode>3_insn): Remove. |
| (aarch64_ashl_sisd_or_int_<mode>3): New Pattern. |
| (aarch64_lshr_sisd_or_int_<mode>3): Likewise. |
| (aarch64_ashr_sisd_or_int_<mode>3): Likewise. |
| (define_split for aarch64_lshr_sisd_or_int_di3): Likewise. |
| (define_split for aarch64_lshr_sisd_or_int_si3): Likewise. |
| (define_split for aarch64_ashr_sisd_or_int_di3): Likewise. |
| (define_split for aarch64_ashr_sisd_or_int_si3): Likewise. |
| (aarch64_sisd_ushl, aarch64_sisd_sshl): Likewise. |
| (aarch64_ushl_2s, aarch64_sshl_2s, aarch64_sisd_neg_qi): Likewise. |
| (ror<mode>3_insn): Likewise. |
| * config/aarch64/predicates.md (aarch64_simd_register): New. |
| |
| 2013-08-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57521 |
| * tree-if-conv.c (if_convertible_bb_p): Verify that at least |
| one edge is non-critical. |
| (find_phi_replacement_condition): Make sure to use a non-critical |
| edge. Cleanup and remove old bug workarounds. |
| (bb_postdominates_preds): Remove. |
| (if_convertible_loop_p_1): Do not compute post-dominators. |
| (combine_blocks): Do not free post-dominators. |
| (main_tree_if_conversion): Likewise. |
| (pass_data_if_conversion): Add TODO_verify_ssa. |
| |
| 2013-08-27 DJ Delorie <dj@redhat.com> |
| |
| * config/i386/djgpp.h (ASM_DECLARE_FUNCTION_NAME): New. |
| |
| 2013-08-27 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * function.c (assign_parm_find_data_types): Set passed_mode and |
| nominal_mode to the TYPE_MODE of nominal_type for the built |
| pointer type in case of the struct-pass-by-reference. |
| |
| 2013-08-26 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/avr/avr-stdint.h (INT16_TYPE): Change default to "int". |
| (UINT16_TYPE): Change default to "unsigned int". |
| |
| * config/avr/avr.opt (mfract-convert-truncate): New option. |
| * config/avr/avr.c (avr_out_fract): Unless TARGET_FRACT_CONV_TRUNC |
| is set, round negative fractional integers according to n1169 |
| when converting to integer types. |
| |
| 2013-08-26 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_propagate_frequency): Do not assume that virtual |
| methods can not be called indirectly when their address is not taken. |
| |
| 2013-08-26 Jan Hubicka <jh@suse.cz> |
| |
| * gimple-fold.c (gimple_get_virt_method_for_binfo): Use |
| ctor_for_folding. |
| |
| 2013-08-26 Jan Hubicka <jh@suse.cz> |
| |
| * ipa.c (comdat_can_be_unshared_p_1): C++ constructors and destructors |
| can be unshared. |
| |
| 2013-08-26 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * reload.c (find_valid_class): Allow classes that do not include |
| FIRST_PSEUDO_REGISTER - 1. |
| |
| 2013-08-26 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Fix formatting; |
| fix edge count/frequency when speculation failed; fix type check |
| for the direct call. |
| |
| 2013-08-26 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-prop.c (ipa_print_node_params): Do not ICE during WPA. |
| |
| 2013-08-26 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-inline-transform.c (inline_transform): Be ready for basic block |
| to be changed by edge redirection. |
| |
| 2013-08-26 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_speculative_call_info): Fix parameter order and |
| formating; add sanity check. |
| (cgraph_resolve_speculation): Add FIXME about scaling profiles. |
| (cgraph_redirect_edge_call_stmt_to_callee): Fix ICE in debug dump. |
| * ipa-inline.c (heap_edge_removal_hook): Reset node growth cache. |
| (resolve_noninline_speculation): Update callee keys, too. |
| |
| 2013-08-26 Jan Hubicka <jh@suse.cz> |
| |
| * tree.h (tree_decl_with_vis): Add cxx_constructor, cxx_destructor. |
| (DECL_CXX_CONSTRUCTOR_P, DECL_CXX_DESTRUCTOR_P): New macros. |
| |
| 2013-08-26 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/i386/i386.c (x86_64_elf_select_section): Put ATTRIBUTE_UNUSED |
| into proper place. |
| |
| 2013-08-26 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (ix86_debug_options): Remove prototype. |
| (x86_64_elf_select_section): Ditto. |
| (ix86_handle_tm_regparm_attribute): Remove ATTRIBUTE_UNUSED on used |
| arguments. |
| (ix86_pass_by_reference): Ditto. |
| (output_set_got): Ditto. |
| (ix86_unary_operator_ok): Ditto. |
| (ix86_expand_builtin): Ditto. |
| |
| 2013-08-23 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_turn_edge_to_speculative): Fix debug output. |
| |
| 2013-08-23 Jan Hubicka <jh@suse.cz> |
| |
| * tree.h (TYPE_FINAL_P, DECL_FINAL_P): New macros. |
| (tree_decl_with_vis): Add FINAL field. |
| |
| 2013-08-23 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-pre.c (do_regular_insertion): Include the expression in |
| the debugging dump when the expression is fully redundant. |
| |
| 2013-08-23 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * diagnostic.c (diagnostic_set_caret_max_width): Use pp_buffer. |
| * gimple-pretty-print.c (gimple_dump_bb_buff): Likewise. |
| * pretty-print.c (pp_formatted_text_data): Likewise. |
| (pp_write_text_to_stream): Likewise. |
| (pp_write_text_as_dot_label_to_stream): Likewise. |
| (pp_append_r): Likewise. |
| (pp_format): Likewise. |
| (pp_flush): Likewise. |
| (pp_clear_output_area): Likewise. |
| (pp_append_text): Likewise. |
| (pp_formatted_text): Likewise. |
| (pp_remaining_character_count_for_line): Likewise. |
| (pp_newline): Likewise. |
| (pp_character): Likewise. |
| (output_buffer::~output_buffer): Define. |
| (pretty_printer::~pretty_printer): Destruct output buffer. |
| * pretty-print.h (output_buffer::~output_buffer): Declare. |
| (pretty_printer::~pretty_printer): Declare virtual. |
| |
| 2013-08-24 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR other/57324 |
| * hwint.h (HOST_WIDE_INT_UC, HOST_WIDE_INT_1U, HOST_WIDE_INT_M1, |
| HOST_WIDE_INT_M1U): New macros. |
| * fold-const.c (sign_bit_p, build_range_check, fold_unary_loc, |
| fold_binary_loc, fold_ternary_loc): Use the new macros. Use an |
| unsigned -1 for lshift. |
| * cse.c (cse_insn): Likewise. |
| * double-int.c (rshift_double, lshift_double): Likewise. |
| * builtins.c (fold_builtin_bitop): Likewise. |
| * combine.c (force_to_mode): Likewise. |
| * tree.c (integer_pow2p, tree_log2, tree_floor_log2): Likewise. |
| * simplify-rtx.c (simplify_const_unary_operation, |
| simplify_const_binary_operation): Likewise. |
| * tree-stdarg.c (va_list_counter_bump, va_list_ptr_read, |
| check_va_list_escapes): Likewise. |
| * rtlanal.c (nonzero_bits1): Likewise. |
| * expmed.c (expand_smod_pow2): Likewise. |
| * tree-ssa-structalias.c (UNKNOWN_OFFSET): Use HOST_WIDE_INT_MIN. |
| |
| 2013-08-23 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_turn_edge_to_speculative): Mark target node |
| as having address taken. |
| |
| 2013-08-23 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-utils.h (method_class_type): Declare. |
| * ipa-devirt.c (method_class_type): Export. |
| |
| * cgraphunit.c (analyze_functions): Do basic devirtualization; |
| do not walk base classes of anonymous types. |
| |
| 2013-08-23 Kaz Kojima <kkojima@gcc.gnu.org> |
| |
| PR rtl-optimization/58220 |
| PR regression/58221 |
| * final.c (reemit_insn_block_notes): Use NEXT_INSN to |
| handle SEQUENCE insns properly. |
| |
| 2013-08-23 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * pretty-print.h (pp_newline_and_flush): Declare. Remove macro |
| definition. |
| (pp_newline_and_indent): Likewise. |
| (pp_separate_with): Likewise. |
| * pretty-print.c (pp_newline_and_flush): Define. |
| (pp_newline_and_indent): Likewise. |
| (pp_separate_with): Likewise. |
| |
| 2013-08-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/58218 |
| * config/i386/x86-64.h (TARGET_SECTION_TYPE_FLAGS): Define. |
| * config/i386/i386.c (x86_64_elf_section_type_flags): New function. |
| |
| 2013-08-23 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/i386/predicates.md (ext_sse_reg_operand): New. |
| * config/i386/i386.md (*movti_internal): Use |
| predicate to determine if EVEX is needed. |
| (*movsi_internal): Ditto. |
| (*movdf_internal): Ditto. |
| (*movsf_internal): Ditto. |
| * config/i386/mmx.md (*mov<mode>_internal): Ditto. |
| |
| 2013-08-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58209 |
| * tree-tailcall.c (process_assignment): Handle POINTER_PLUS_EXPR. |
| (find_tail_calls): Give up for pointer result types if m is non-NULL. |
| (adjust_return_value_with_ops): For PLUS_EXPR and pointer result type |
| emit POINTER_PLUS_EXPR. |
| (create_tailcall_accumulator): For pointer result type accumulate in |
| sizetype type. |
| |
| 2013-08-22 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * configure.ac: Add backslashes missing from the last change. |
| * configure: Regenerate. |
| |
| 2013-08-22 Jan Hubicka <jh@susue.cz> |
| |
| * ipa.c (function_and_variable_visibility): First remember function |
| was global and then make it local. |
| |
| 2013-08-22 Julian Brown <julian@codesourcery.com> |
| |
| * configure.ac: Add aarch64 to list of arches which use "nop" in |
| debug_line test. |
| * configure: Regenerate. |
| |
| 2013-08-22 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/linux.h (TARGET_LIBC_HAS_FUNCTION): Define as |
| gnu_libc_has_function. |
| * config/s390/tpf.h: Likewise. |
| |
| 2013-08-22 Jan Hubicka <jh@susue.cz> |
| |
| * timevar.c (validate_phases): Add cast. |
| |
| 2013-08-22 Jan Hubicka <jh@susue.cz> |
| |
| * timevar.c (validate_phases): Use size_t for memory. |
| * timevar.h (struct timevar_time_def): Use size_t for ggc_mem. |
| |
| 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * pretty-print.h (output_buffer::output_buffer): Declare. |
| (pretty_printer::pretty_printer): Likewise. |
| (pp_construct): Remove. |
| * pretty-print.c (output_buffer::output_buffer): Define. |
| (pretty_printer::pretty_printer): Rename from pp_construct. Simplify. |
| * gimple-pretty-print.c (print_gimple_stmt): Do not call pp_construct. |
| (print_gimple_expr): Likewise. |
| (print_gimple_seq): Likewise. |
| (gimple_dump_bb): Likewise. |
| * sched-vis.c (dump_value_slim): Likewise. |
| (dump_insn_slim): Likewise. |
| (dump_rtl_slim): Likewise. |
| (str_pattern_slim): Likewise. |
| * tree-mudflap.c (mf_varname_tree): Likewise. |
| * graph.c (print_graph_cfg): Likewise. |
| (start_graph_dump): Likewise. |
| * tree-pretty-print.c (maybe_init_pretty_print): Likewise. Use |
| placement-new. |
| * diagnostic.c (diagnostic_initialize): Simplify early diagnostic |
| pretty printer initialization. |
| * coretypes.h (diagnostic_context): Remove superflous type alias |
| declaration. |
| (pretty_printer): Likewise. Declare directly as a class. |
| (pretty_print_info): Remove declaration as class. |
| * asan.c (asan_emit_stack_protection): Remove call to pp_construct |
| and pp_clear_output_area. |
| (asan_add_global): Likewise. |
| |
| 2013-08-22 Jan Hubicka <jh@suse.cz> |
| |
| * cgraphunit.c (analyze_functions) Use update_type_inheritance_graph. |
| * ipa-utils.h (update_type_inheritance_graph): Declare. |
| (possible_polymorphic_call_target_p): Declare. |
| (possible_polymorphic_call_target_p): New. |
| * ipa-devirt.c: Update toplevel comments. |
| (cached_polymorphic_call_targets): Move up. |
| (odr_type_d): Move ID down. |
| (polymorphic_type_binfo_p): Update comment. |
| (odr_hasher::remove): Likewise; |
| (get_odr_type): Set anonymous_namespace. |
| (dump_odr_type): Dump it. |
| (dump_type_inheritance_graph): Do not ICE when there are no ODR types. |
| (maybe_record_node): Record node in cached_polymorphic_call_targets. |
| (record_binfo): Add comment. |
| (free_polymorphic_call_targets_hash): Do not ICE when cache is not |
| built. |
| (devirt_node_removal_hook): Do not iCE when cache is freed. |
| (possible_polymorphic_call_target_p): New predicate. |
| (update_type_inheritance_graph): New function. |
| |
| 2013-08-22 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| Maxim Kuznetsov <maxim.kuznetsov@intel.com> |
| Sergey Lega <sergey.s.lega@intel.com> |
| Anna Tikhonova <anna.tikhonova@intel.com> |
| Ilya Tocar <ilya.tocar@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Kirill Yukhin <kirill.yukhin@intel.com> |
| Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * common/config/i386/i386-common.c (OPTION_MASK_ISA_AVX512F_SET): New. |
| (OPTION_MASK_ISA_AVX512CD_SET): Ditto. |
| (OPTION_MASK_ISA_AVX512PF_SET): Ditto. |
| (OPTION_MASK_ISA_AVX512ER_SET): Ditto. |
| (OPTION_MASK_ISA_AVX2_UNSET): Update. |
| (OPTION_MASK_ISA_AVX512F_UNSET): New. |
| (OPTION_MASK_ISA_AVX512CD_UNSET): Ditto. |
| (OPTION_MASK_ISA_AVX512PF_UNSET): Ditto. |
| (OPTION_MASK_ISA_AVX512ER_UNSET): Ditto. |
| (ix86_handle_option): Handle OPT_mavx512f, OPT_mavx512cd, |
| OPT_mavx512pf, OPT_mavx512er cases. |
| * config/i386/constraints.md (v): New constraint. |
| (Yi, Yj): Replace SSE_REGS with ALL_SSE_REGS. |
| * config/i386/cpuid.h (bit_AVX512F, bit_AVX512PF, bit_AVX512ER) |
| (bit_AVX512CD): New. |
| * config/i386/driver-i386.c (host_detect_local_cpu): Detect |
| AVX512F, AVX512ER, AVX512PF, AVX512CD features. |
| * config/i386/i386-c.c (ix86_target_macros_internal): |
| Conditionally define __AVX512F__, __AVX512ER__, __AVX512CD__, |
| __AVX512PF__. |
| * config/i386/i386-modes.def (VECTOR_MODES (INT, 128)) |
| (VECTOR_MODES (FLOAT, 128), INT_MODE (XI, 64)): New modes. |
| * config/i386/i386.c (regclass_map, dbx_register_map) |
| (dbx64_register_map, svr4_dbx_register_map): Add new SSE registers. |
| (gate_insert_vzeroupper): Disable vzeroupper for TARGET_AVX512F. |
| (ix86_target_string): Define -mavx512f, -mavx512er, -mavx512cd, |
| -mavx512pf options. |
| (ix86_option_override_internal): Define PTA_AVX512F, PTA_AVX512ER, |
| PTA_AVX512PF, PTA_AVX512CD. Handle -mavx512f, -mavx512er, -mavx512cd, |
| -mavx512pf options. Fix formatting. |
| (ix86_conditional_register_usage): Squash EXT_REX_SSE_REGs for 32-bit |
| targets. Squash EVEX_SSE_REGS if AVX512F is disabled. |
| (ix86_valid_target_attribute_inner_p): Handle -mavx512f, -mavx512er, |
| -mavx512cd, -mavx512pf options. |
| (standard_sse_constant_opcode): Add vpternlogd for 512-bit modes. |
| (print_reg, ix86_print_operand): Handle 'g' to output 512-bit operands. |
| (ix86_preferred_output_reload_class): Replace SSE_REGS with |
| ALL_SSE_REGS. |
| (ix86_hard_regno_mode_ok): Support 512-bit registers. |
| (ix86_set_reg_reg_cost): Ditto. |
| (x86_order_regs_for_local_alloc): Ditto. |
| (MAX_VECT_LEN): Extend to 64-byte. |
| (ix86_spill_class): Replace SSE_REGS with ALL_SSE_REGS. |
| * config/i386/i386.h (TARGET_AVX512F, TARGET_AVX512PF) |
| (TARGET_AVX512ER, TARGET_AVX512CD): New. |
| (BIGGEST_ALIGNMENT): Extend to 512-bits. |
| (FIRST_PSEUDO_REGISTER, FIXED_REGISTERS): Add new registers. |
| (CALL_USED_REGISTERS, REG_ALLOC_ORDER): Likewise. |
| (VALID_AVX512F_SCALAR_MODE, VALID_AVX512F_REG_MODE): New. |
| (SSE_REG_MODE_P): Support new modes. |
| (FIRST_MMX_REG, FIRST_REX_INT_REG, FIRST_REX_SSE_REG): Add comments. |
| (FIRST_EXT_REX_SSE_REG, LAST_EXT_REX_SSE_REG): New. |
| (reg_class, REG_CLASS_NAMES): Add EVEX_SSE_REGS, ALL_SSE_REGS. |
| (SSE_CLASS_P, MAYBE_SSE_CLASS_P): Replace SSE_REGS with ALL_SSE_REGS. |
| (REG_CLASS_CONTENTS): Add new registers. |
| (SSE_REGNO_P, SSE_REGNO, HARD_REGNO_RENAME_OK): Support new registers. |
| (EXT_REX_SSE_REGNO_P): New. |
| (HI_REGISTER_NAMES): Add new registers. |
| * config/i386/i386.md: Define constants for new registers. |
| (mode): Add new 512-bit modes. |
| (prefix): Support evex prefix. |
| (isa): Support avx512f, noavx512f, fma_avx512f. |
| (ssemodesuffix): Add new 512-bit modes. |
| (movxi): New. |
| (*movxi_internal_avx512f): Ditto. |
| (*movdi_internal): Replace constraint "x" with the new constraint "v". |
| Support MODE_XI. |
| (*movsi_internal): Likewise. |
| (*movdf_internal): Likewise. |
| (*movsf_internal): Likewise. |
| (*fop_<mode>_comm_sse): Replace constraint "x" with new constraint "v". |
| (<code><mode>3): Likewise. |
| * config/i386/i386.opt (mavx512f, mavx512pf, mavx512er, mavx512cd): |
| New. |
| * config/i386/mmx.md (*mov<mode>_internal): Replace constraint "x" |
| with the new constraint "v". |
| * config/i386/sse.md (*mov<mode>_internal): Support new registers and |
| modes. |
| (<sse>_loadu<ssemodesuffix><avxsizesuffix>): Replace constraint "x" |
| with the new constraint "v". |
| (<sse2>_loaddqu<avxsizesuffix>): Likewise. |
| (<sse2>_storedqu<avxsizesuffix>): Likewise. |
| (*<plusminus_insn><mode>3): Likewise. |
| (<sse>_vm<plusminus_insn><mode>3): Likewise. |
| (*mul<mode>3): Likewise. |
| (<sse>_vmmul<mode>3): Likewise. |
| (<sse>_div<mode>3): Likewise. |
| (<sse>_vmdiv<mode>3): Likewise. |
| (<sse>_sqrt<mode>2): Likewise. |
| (<sse>_vmsqrt<mode>2): Likewise. |
| (*<code><mode>3_finite): Likewise. |
| (*<code><mode>3) <smaxmin>: Likewise. |
| (<sse>_vm<code><mode>3): Likewise. |
| (*<code><mode>3) <any_logic>: Likewise. |
| (*fma_fmadd_<mode>): Likewise. |
| (*fma_fmsub_<mode>): Likewise. |
| (*fma_fnmadd_<mode>): Likewise. |
| (*fma_fnmsub_<mode>): Likewise. |
| (*fma_fmaddsub_<mode>): Likewise. |
| (*fma_fmsubadd_<mode>): Likewise. |
| (*fmai_fmadd_<mode>): Likewise. |
| (*fmai_fmsub_<mode>): Likewise. |
| (*fmai_fnmadd_<mode>): Likewise. |
| (*fmai_fnmsub_<mode>): Likewise. |
| (sse_cvtsi2ss): Likewise. |
| (sse_cvtsi2ssq): Likewise. |
| (sse_cvtss2si): Likewise. |
| (sse_cvtss2si_2): Likewise. |
| (sse_cvtss2siq): Likewise. |
| (sse_cvtss2siq_2): Likewise. |
| (sse_cvttss2si): Likewise. |
| (sse_cvtss2siq_2): Likewise. |
| (float<sseintvecmodelower><mode>2): Likewise. |
| (sse2_cvtsd2si_2): Likewise. |
| (sse2_cvtsd2siq_2): Likewise. |
| (*<plusminus_insn><mode>3): Likewise. |
| (*<sse2_avx2>_<plusminus_insn><mode>3): Likewise. |
| (*<sse4_1_avx2>_mul<mode>3): Likewise. |
| (ashr<mode>3): Likewise. |
| (<shift_insn><mode>3): Likewise. |
| (avx2_<code><mode>3): Likewise. |
| (*avx2_<code><mode>3): Likewise. |
| (*andnot<mode>3): Likewise. |
| (*<code><mode>3) <any_logic>: Likewise. |
| (abs<mode>2): Likewise. |
| (avx2_permvar<mode>): Likewise. |
| (avx2_perm<mode>_1): Likewise. |
| (*avx_vpermilp<mode>): Likewise. |
| (avx_vpermilvar<mode>3): Likewise. |
| (avx2_ashrv<mode>): Likewise. |
| (avx2_<shift_insn>v<mode>): Likewise. |
| * doc/invoke.texi: Document -mavx512f, -mavx512pf, -mavx512er, |
| -mavx512cd. |
| * doc/rtl.texi: Document XImode. |
| |
| 2013-08-21 Jeff Law <law@redhat.com> |
| |
| * tree-flow.h (register_jump_thread): Pass vector of edges |
| instead of each important edge. |
| * tree-ssa-threadedge.c (thread_across_edge): Build the jump |
| thread path into a vector and pass that to register_jump_thread. |
| * tree-ssa-threadupdate.c (register_jump_thread): Conver the |
| passed in edge vector to the current 3-edge form. |
| |
| Revert: |
| 2013-08-20 Alexey Makhalov <makhaloff@gmail.com> |
| |
| * dce.c (fini_dce): Call df_analyze again just in case |
| delete_unmarked_insns removed anything. |
| |
| 2013-08-21 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * reload.h (struct reg_equivs): Rename to .. |
| (struct reg_equivs_s): .. this. |
| |
| 2013-08-20 Martin Liska <marxin.liska@gmail.com> |
| |
| * ipa.c (ipa_profile_read_summary): Fix buffer overflow. |
| |
| 2013-08-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/sol2-10.h (TARGET_LIBC_HAS_FUNCTION): Don't nest comment. |
| |
| 2013-08-21 Jeff Law <law@redhat.com> |
| |
| * tree-vrp.c (simplify_stmt_for_jump_threading): Try to |
| simplify assignments too. If the RHS collapses to a singleton |
| range, then return the value for the range. |
| |
| 2013-08-21 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/i386/sse.md (V16): Rename to... |
| (VMOVE): this. |
| (mov<mode>): Update iterator name. |
| (*mov<mode>_internal): Ditto. |
| (push<mode>1): Ditto. |
| (movmisalign<mode>): Ditto. |
| |
| 2013-08-20 Jan Hubicka <jh@suse.cz> |
| |
| PR bootstrap/58186 |
| * cgraph.c (cgraph_add_edge_to_call_site_hash): Overwrite hash |
| entry for direct edges. |
| (cgraph_turn_edge_to_speculative): Fix setting of can_throw_external. |
| |
| 2013-08-20 David Malcolm <dmalcolm@redhat.com> |
| |
| Revert my last two changes, r201865 and r201864: |
| |
| Revert r201865: |
| 2013-08-20 David Malcolm <dmalcolm@redhat.com> |
| |
| Make opt_pass and gcc::pass_manager be GC-managed, so that pass |
| instances can own GC refs. |
| |
| * Makefile.in (GTFILES): Add pass_manager.h and tree-pass.h. |
| * context.c (gcc::context::gt_ggc_mx): Traverse passes_. |
| (gcc::context::gt_pch_nx): Likewise. |
| (gcc::context::gt_pch_nx): Likewise. |
| * ggc.h (gt_ggc_mx <T>): New. |
| (gt_pch_nx_with_op <T>): New. |
| (gt_pch_nx <T>): New. |
| * passes.c (opt_pass::gt_ggc_mx): New. |
| (opt_pass::gt_pch_nx): New. |
| (opt_pass::gt_pch_nx_with_op): New. |
| (pass_manager::gt_ggc_mx): New. |
| (pass_manager::gt_pch_nx): New. |
| (pass_manager::gt_pch_nx_with_op): New. |
| (pass_manager::operator new): Use |
| ggc_internal_cleared_alloc_stat rather than xcalloc. |
| * pass_manager.h (class pass_manager): Add GTY((user)) marking. |
| (pass_manager::gt_ggc_mx): New. |
| (pass_manager::gt_pch_nx): New. |
| (pass_manager::gt_pch_nx_with_op): New. |
| * tree-pass.h (class opt_pass): Add GTY((user)) marking. |
| (opt_pass::operator new): New. |
| (opt_pass::gt_ggc_mx): New. |
| (opt_pass::gt_pch_nx): New. |
| (opt_pass::gt_pch_nx_with_op): New. |
| |
| Revert r201864: |
| 2013-08-20 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (GTFILES): Add context.h. |
| * context.c (gcc::context::operator new): New. |
| (gcc::context::gt_ggc_mx): New. |
| (gcc::context::gt_pch_nx): New. |
| (gcc::context::gt_pch_nx): New. |
| * context.h (gcc::context): Add GTY((user)) marking. |
| (gcc::context::operator new): New. |
| (gcc::context::gt_ggc_mx): New. |
| (gcc::context::gt_pch_nx): New. |
| (gcc::context::gt_pch_nx): New. |
| (g): Add GTY marking. |
| (gt_ggc_mx (gcc::context *)): New. |
| (gt_pch_nx (gcc::context *)): New. |
| (gt_pch_nx (gcc::context *ctxt, gt_pointer_operator op, |
| void *cookie)): New. |
| * gengtype.c (open_base_files) <ifiles>: Add context.h. |
| |
| 2013-08-20 Alexey Makhalov <makhaloff@gmail.com> |
| |
| * dce.c (fini_dce): Call df_analyze again just in case |
| delete_unmarked_insns removed anything. |
| |
| 2013-08-20 Teresa Johnson <tejohnson@google.com> |
| |
| PR rtl-optimizations/57451 |
| * final.c (reemit_insn_block_notes): Prevent lexical blocks |
| from crossing split section boundaries. |
| |
| 2013-08-20 Matthew Gretton-Dann <matthew.gretton-dann@linaro.org> |
| |
| * config/arm/linux-elf.h (MULTILIB_DEFAULTS): Remove definition. |
| * config/arm/t-linux-eabi (MULTILIB_OPTIONS): Document association |
| with MULTLIB_DEFAULTS. |
| |
| 2013-08-20 Nick Clifton <nickc@redhat.com> |
| |
| * target.def (narrow_volatile_bitfield): Note that the default |
| value is false, not !TARGET_STRICT_ALIGN. |
| * doc/tm.texi: Regenerate. |
| |
| 2013-08-20 Pavel Chupin <pavel.v.chupin@intel.com> |
| |
| Fix LIB_SPEC for systems without libpthread. |
| |
| * config/gnu-user.h: Introduce GNU_USER_TARGET_NO_PTHREADS_LIB_SPEC. |
| * config/arm/linux-eabi.h: Use GNU_USER_TARGET_NO_PTHREADS_LIB_SPEC |
| for Android. |
| * config/i386/linux-common.h: Likewise. |
| * config/mips/linux-common.h: Likewise. |
| |
| 2013-08-20 Zhouyi Zhou <yizhouzhou@ict.ac.cn> |
| |
| * tree-ssa-ccp.c (get_default_value): Remove redundant condition |
| checks. |
| |
| 2013-08-20 David Malcolm <dmalcolm@redhat.com> |
| |
| Make opt_pass and gcc::pass_manager be GC-managed, so that pass |
| instances can own GC refs. |
| |
| * Makefile.in (GTFILES): Add pass_manager.h and tree-pass.h. |
| * context.c (gcc::context::gt_ggc_mx): Traverse passes_. |
| (gcc::context::gt_pch_nx): Likewise. |
| (gcc::context::gt_pch_nx): Likewise. |
| * ggc.h (gt_ggc_mx <T>): New. |
| (gt_pch_nx_with_op <T>): New. |
| (gt_pch_nx <T>): New. |
| * passes.c (opt_pass::gt_ggc_mx): New. |
| (opt_pass::gt_pch_nx): New. |
| (opt_pass::gt_pch_nx_with_op): New. |
| (pass_manager::gt_ggc_mx): New. |
| (pass_manager::gt_pch_nx): New. |
| (pass_manager::gt_pch_nx_with_op): New. |
| (pass_manager::operator new): Use |
| ggc_internal_cleared_alloc_stat rather than xcalloc. |
| * pass_manager.h (class pass_manager): Add GTY((user)) marking. |
| (pass_manager::gt_ggc_mx): New. |
| (pass_manager::gt_pch_nx): New. |
| (pass_manager::gt_pch_nx_with_op): New. |
| * tree-pass.h (class opt_pass): Add GTY((user)) marking. |
| (opt_pass::operator new): New. |
| (opt_pass::gt_ggc_mx): New. |
| (opt_pass::gt_pch_nx): New. |
| (opt_pass::gt_pch_nx_with_op): New. |
| |
| 2013-08-20 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (GTFILES): Add context.h. |
| * context.c (gcc::context::operator new): New. |
| (gcc::context::gt_ggc_mx): New. |
| (gcc::context::gt_pch_nx): New. |
| (gcc::context::gt_pch_nx): New. |
| * context.h (gcc::context): Add GTY((user)) marking. |
| (gcc::context::operator new): New. |
| (gcc::context::gt_ggc_mx): New. |
| (gcc::context::gt_pch_nx): New. |
| (gcc::context::gt_pch_nx): New. |
| (g): Add GTY marking. |
| (gt_ggc_mx (gcc::context *)): New. |
| (gt_pch_nx (gcc::context *)): New. |
| (gt_pch_nx (gcc::context *ctxt, gt_pointer_operator op, |
| void *cookie)): New. |
| * gengtype.c (open_base_files) <ifiles>: Add context.h. |
| |
| 2013-08-20 Alan Modra <amodra@gmail.com> |
| |
| PR target/57865 |
| * config/rs6000/rs6000.c (rs6000_emit_prologue): Correct ool_adjust. |
| (rs6000_emit_epilogue): Likewise. |
| |
| 2013-08-19 Dehao Chen <dehao@google.com> |
| |
| * value-prof.c (gimple_ic): Fix the bug of adding EH edge. |
| |
| 2013-08-19 Peter Bergner <bergner@vnet.ibm.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * builtins.def (BUILT_IN_FABSD32): New DFP ABS builtin. |
| (BUILT_IN_FABSD64): Likewise. |
| (BUILT_IN_FABSD128): Likewise. |
| * builtins.c (expand_builtin): Add support for new DFP ABS builtins. |
| (fold_builtin_1): Likewise. |
| * config/rs6000/dfp.md (*negtd2_fpr): Handle non-overlapping |
| destination and source operands. |
| (*abstd2_fpr): Likewise. |
| (*nabstd2_fpr): Likewise. |
| |
| 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips.c (mips_adjust_insn_length): Add checks for |
| JUMP_P and INSN_P. |
| |
| 2013-08-19 Aldy Hernandez <aldyh@redhat.com> |
| |
| * doc/invoke.texi (-fcilkplus): Clarify that implementation is |
| incomplete. |
| |
| 2013-08-19 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| |
| * target.def (TARGET_LIBC_HAS_FUNCTION): New target hook. |
| * builtins.c (default_libc_has_function): New. |
| (gnu_libc_has_function): Ditto. |
| (no_c99_libc_has_function): Ditto. |
| (expand_builtin_cexpi): Using new target hook TARGET_LIBC_HAS_FUNCTION |
| instead of TARGET_HAS_SINCOS and TARGET_C99_FUNCTIONS. |
| (fold_builtin_sincos): Likewise. |
| (fold_builtin_cexp): Likewise. |
| * builtins.def (DEF_C94_BUILTIN): Likewise. |
| (DEF_C99_BUILTIN): Likewise. |
| (DEF_C99_C90RES_BUILTIN): Likewise. |
| (DEF_C99_COMPL_BUILTIN): New define. Change all complex c99 builtin |
| definitions to using this define. |
| * config/darwin-protos.h (darwin_libc_has_function): New. |
| * config/darwin.c (darwin_libc_has_function): Ditto. |
| * config/alpha/linux.h: Remove TARGET_C99_FUNCTIONS and |
| TARGET_HAS_SINCOS. Redefine TARGET_LIBC_HAS_FUNCTION. |
| * config/darwin.h: Ditto. |
| * config/elfos.h: Ditto. |
| * config/freebsd.h: Ditto. |
| * config/i386/cygming.h: Ditto. |
| * config/i386/djgpp.h: Ditto. |
| * config/i386/i386-interix.h: Ditto. |
| * config/microblaze/microblaze.h: Ditto. |
| * config/mmix/mmix.h: Ditto. |
| * config/gnu-user.h: Ditto. |
| * config/ia64/hpux.h: Ditto. |
| * config/pa/pa-hpux.h: Ditto. |
| * config/pdp11/pdp11.h: Ditto. |
| * config/picochip/picochip.h: Ditto. |
| * config/linux.h: Ditto. |
| * config/netbsd.h: Ditto. |
| * config/openbsd.h: Ditto. |
| * config/rs6000/aix43.h: Ditto. |
| * config/rs6000/aix51.h: Ditto. |
| * config/rs6000/aix52.h: Ditto. |
| * config/rs6000/aix53.h: Ditto. |
| * config/rs6000/aix61.h: Ditto. |
| * config/rs6000/darwin.h: Ditto. |
| * config/rs6000/linux.h: Ditto. |
| * config/rs6000/linux64.h: Ditto. |
| * config/s390/tpf.h: Ditto. |
| * config/sol2-10.h: Ditto. |
| * config/sol2.h: Ditto. |
| * config/vms/vms.h: Ditto. |
| * config/vxworks.h: Ditto. |
| * config/linux-android.c (linux_android_libc_has_function): |
| New linux-specific implementation of TARGET_LIBC_HAS_FUNCTION. |
| * config/linux-protos.h (linux_android_libc_has_function): |
| New declaration. |
| * config/i386/i386.c (ix86_libc_has_function): New. |
| * config/i386/i386-protos.h |
| (ix86_libc_has_function): New declaration. |
| * config/i386/i386.md |
| ("isinfxf2"): Change condition for TARGET_LIBC_HAS_FUNCTION. |
| ("isinf<mode>2): Likewise. |
| * convert.c (convert_to_integer): Using new target hook |
| TARGET_LIBC_HAS_FUNCTION istead of TARGET_HAS_SINCOS and |
| TARGET_C99_FUNCTIONS. |
| * fortran/f95-lang.c (gfc_init_builtin_functions): Ditto. |
| * tree-ssa-math-opts.c (execute_cse_sincos): Ditto. |
| * coretypes.h (function_class): New enum for different |
| classes of functions. |
| * defaults.h: Remove TARGET_C99_FUNCTIONS and TARGET_HAS_SINCOS. |
| * doc/tm.texi.in (TARGET_C99_FUNCTIONS): Remove documentation. |
| (TARGET_HAS_SINCOS): Likewise. |
| (TARGET_LIBC_HAS_FUNCTION): New. |
| * doc/tm.texi: Regenerated. |
| * targhooks.h (default_libc_has_function): New declaration. |
| (no_c99_libc_has_function): Ditto. |
| (gnu_libc_has_function): Ditto. |
| * system.h: Add the poisoning of TARGET_C99_FUNCTIONS |
| and TARGET_HAS_SINCOS. |
| |
| 2013-08-18 Jan Hubicka <jh@suse.cz> |
| |
| * Makeifle-in (ipa-devirt.o): New. |
| (GTFILES): Add ipa-utils.h and ipa-devirt.c |
| * cgraphunit.c (decide_is_symbol_needed): Do not care about virtuals. |
| (analyze_functions): Look into possible targets of polymorphic call. |
| * dumpfile.c (dump_files): Add type-inheritance dump. |
| * dumpfile.h (TDI_inheritance): New. |
| * ipa-devirt.c: New file. |
| * ipa-utils.h (odr_type_d): Forward declare. |
| (odr_type): New type. |
| (build_type_inheritance_graph): Declare. |
| (possible_polymorphic_call_targets): Declare and introduce inline |
| variant when only edge is pased. |
| (dump_possible_polymorphic_call_targets): Likewise. |
| * timevar.def (TV_IPA_INHERITANCE, TV_IPA_VIRTUAL_CALL): New. |
| * tree.c (type_in_anonymous_namespace_p): Break out from ... |
| (types_same_for_odr): ... here. |
| * tree.h (type_in_anonymous_namespace_p): Declare. |
| |
| 2013-08-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58006 |
| * tree-parloops.c (take_address_of): Don't ICE if get_name |
| returns NULL. |
| (eliminate_local_variables_stmt): Remove clobber stmts. |
| |
| 2013-08-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * cgraphunit.c (handle_alias_pairs): Reset the alias flag after the |
| error message is issued for an alias to undefined symbol. |
| |
| 2013-08-18 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_create_indirect_edge): Discover |
| polymorphic calls and record basic info into indirect_info. |
| * gimple-fold.c (gimple_fold_call): When doing BINFO based |
| devirtualization, ignore objc function calls. |
| * ipa-cp.c (initialize_node_lattices): Be ready for polymorphic |
| call with no parm index info. |
| * ipa-prop.c (ipa_analyze_call_uses): Likewise. |
| * tree.c (virtual_method_call_p): New function. |
| * tree.h (virtual_method_call_p): Declare. |
| |
| 2013-08-16 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/58179 |
| * tree.c (obj_type_ref_class): Do not ICE on non-method calls. |
| |
| 2013-08-16 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/rs6000.md (rs6000_get_timebase_ppc32): Add length |
| attribute. |
| |
| 2013-08-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * gengtype.c (type_for_name): Add special-case support for |
| locating types within the "gcc::" namespace. |
| (open_base_files): Emit a "using namespace gcc" directive. |
| |
| 2013-08-16 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/58160 |
| * config/rs6000/predicates.md (fusion_gpr_mem_load): Allow the |
| memory rtx to contain ZERO_EXTEND and SIGN_EXTEND. |
| |
| * config/rs6000/rs6000-protos.h (fusion_gpr_load_p): Pass operands |
| array instead of each individual operand as a separate argument. |
| (emit_fusion_gpr_load): Likewise. |
| (expand_fusion_gpr_load): Add new function declaration. |
| |
| * config/rs6000/rs6000.c (fusion_gpr_load_p): Change the calling |
| signature to have the operands passed as an array, instead of as |
| separate arguments. Allow ZERO_EXTEND to be in the memory |
| address, and also SIGN_EXTEND if -mpower8-fusion-sign. Do not |
| depend on the register live/dead flags when peepholes are run. |
| (expand_fusion_gpr_load): New function to be called from the |
| peephole2 pass, to change the register that addis sets to be the |
| target register. |
| (emit_fusion_gpr_load): Change the calling signature to have the |
| operands passed as an array, instead of as separate arguments. |
| Allow ZERO_EXTEND to be in the memory address, and also |
| SIGN_EXTEND if -mpower8-fusion-sign. |
| |
| * config/rs6000/rs6000.md (UNSPEC_FUSION_GPR): Delete unused |
| unspec enumeration. |
| (power8 fusion peephole/peephole2): Rework the fusion peepholes to |
| adjust the register addis loads up in the peephole2 pass. Do not |
| depend on the register live/dead state when the peephole pass is done. |
| |
| 2013-08-16 David Malcolm <dmalcolm@redhat.com> |
| |
| * gengtype.c (create_user_defined_type): Ensure that the kind |
| is set to TYPE_USER_STRUCT, fixing a bug seen when an incomplete |
| declaration is seen before the GTY((user)) marking. |
| |
| 2013-08-16 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR target/58105 |
| * config/i386/i386.c (make_resolver_func): Set DECL_UNINLINABLE. |
| |
| 2013-08-16 Jan Hubicka <jh@suse.cz> |
| |
| * gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Add new |
| arugment expected_type. |
| (gimple_fold_call): Use it. |
| * gimple.h (gimple_extract_devirt_binfo_from_cst): Update prototype. |
| * ipa-cp.c (ipa_get_indirect_edge_target_1): Update. |
| * ipa-prop.c (ipa_analyze_virtual_call_uses): Use obj_type_ref_class. |
| (try_make_edge_direct_virtual_call): Likewise. |
| * tree.c (obj_type_ref_class): New. |
| * tree.h (obj_type_ref_class): Use it. |
| |
| 2013-08-16 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * sched-vis.c (rtl_slim_pp_initialized): Remove. |
| (rtl_slim_pp): Likewise. |
| (init_rtl_slim_pretty_print): Likewise. |
| (dump_value_slim): Don't call it. Use local pretty printer. |
| (dump_insn_slim): Likewise. |
| (dump_rtl_slim): Likewise. |
| (str_pattern_slim): Likewise. |
| * tree-mudflap.c (mf_varname_tree): Use local pretty printer. |
| Simplify. |
| |
| 2013-08-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58164 |
| * gimple.c (walk_stmt_load_store_addr_ops): For visit_addr |
| walk gimple_goto_dest of GIMPLE_GOTO. |
| |
| PR tree-optimization/58165 |
| * tree-call-cdce.c (shrink_wrap_one_built_in_call): If |
| bi_call must be the last stmt in a bb, don't split_block, instead |
| use fallthru edge from it and give up if there is none. |
| Release conds vector when returning early. |
| |
| 2013-08-14 Xinliang David Li <davidxl@google.com> |
| |
| * config/i386/i386.c (ix86_option_override_internal): |
| Remove unused variable and field. |
| |
| 2013-08-14 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| PR target/57949 |
| * doc/invoke.texi: Add documentation of mcompat-align-parm option. |
| * config/rs6000/rs6000.opt: Add mcompat-align-parm option. |
| * config/rs6000/rs6000.c (rs6000_function_arg_boundary): For AIX |
| and Linux, correct BLKmode alignment when 128-bit alignment is |
| required and compatibility flag is not set. |
| (rs6000_gimplify_va_arg): For AIX and Linux, honor specified alignment |
| for zero-size arguments when compatibility flag is not set. |
| |
| 2013-08-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/58145 |
| * tree-sra.c (build_ref_for_offset): If prev_base has |
| TREE_THIS_VOLATILE or TREE_SIDE_EFFECTS, propagate it to MEM_REF. |
| |
| 2013-08-14 Xinliang David Li <davidxl@google.com> |
| |
| * config/i386/i386.c (ix86_option_override_internal): |
| Fix uninitialized variable error. |
| |
| 2013-08-14 Xinliang David Li <davidxl@google.com> |
| |
| * config/i386/i386.opt: Define two new options. |
| * config/i386/x86-tune.def: Add arch selector field in macros. |
| * config/i386/i386.h: Adjust macro definition. |
| * config/i386/i386.c (ix86_option_override_internal): |
| Refactor the code. |
| (parse_mtune_ctrl_str): New function. |
| (set_ix86_tune_features): New function. |
| (ix86_function_specific_restore): Call the new helper function. |
| |
| 2013-08-14 Andrey Belevantsev <abel@ispras.ru> |
| |
| PR rtl-optimization/57662 |
| * sel-sched.c (code_motion_process_successors): When the current insn |
| is removed after the recursive traversal, break from the loop. |
| Add comments and debug printouts. |
| |
| 2013-08-14 Jakub Jelinek <jakub@redhat.com> |
| Alexandre Oliva <aoliva@redhat.com> |
| |
| PR target/58067 |
| * config/i386/i386.c (ix86_delegitimize_address): For CM_MEDIUM_PIC |
| and CM_LARGE_PIC ix86_cmodel fall thru into the -m32 code, handle |
| there also UNSPEC_PLTOFF. |
| |
| 2013-08-14 Marek Polacek <polacek@redhat.com> |
| |
| * ipa-inline-analysis.c (add_clause): Avoid shifting integer |
| NUM_CONDITIONS bit positions. |
| |
| 2013-08-13 Cary Coutant <ccoutant@google.com> |
| |
| * dwarf2out.c (CHECKSUM_BLOCK): New macro. |
| (attr_checksum): Hash vector contents instead of pointer. |
| (attr_checksum_ordered): Likewise. |
| |
| 2013-08-13 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (*sse2_maskmovdqu): Emit addr32 prefix |
| when Pmode != word_mode. Add length_address attribute. |
| (sse3_monitor_<mode>): Merge from sse3_monitor and |
| sse3_monitor64_<mode> insn patterns. Emit addr32 prefix when |
| Pmode != word_mode. Update insn length attribute. |
| * config/i386/i386.c (ix86_option_override_internal): Update |
| ix86_gen_monitor selection for merged sse3_monitor insn. |
| |
| 2013-08-13 Julian Brown <julian@codesourcery.com> |
| |
| * config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Don't |
| perform invalid legitimization on greater-than-word-size modes for |
| TARGET_E500_DOUBLE. |
| |
| 2013-08-13 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * ira.c (setup_class_translate_array): Use aclass instead of cl |
| for classes not fully covered by allocno classes. |
| |
| 2013-08-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57661 |
| * tree-inline.h (struct copy_body_data): Add blocks_to_copy field. |
| * tree-inline.c (tree_function_versioning): Initialize it. |
| (remap_gimple_stmt): Return GIMPLE_NOP for MEM_REF lhs clobber stmts |
| if id->blocks_to_copy and MEM_REF's SSA_NAME is defined in a block |
| that is not being copied. |
| |
| PR sanitizer/56417 |
| * asan.c (instrument_strlen_call): Fix typo in comment. |
| Use char * type even for the lhs of POINTER_PLUS_EXPR. |
| |
| 2013-08-13 Steve Ellcey <sellcey@mips.com> |
| |
| * config/mips/mips.md (prefetch): Use lw instead of ld on |
| loongson in 32bit mode. |
| |
| 2013-08-13 Nick Clifton <nickc@redhat.com> |
| |
| * config.gcc: (avr-linux): Allow for tmake_file not being empty. |
| |
| 2013-08-13 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_turn_edge_to_speculative): Return newly |
| introduced edge; fix typo in sanity check. |
| (cgraph_resolve_speculation): Export; improve diagnostic. |
| (cgraph_redirect_edge_call_stmt_to_callee): Better diagnostic; cancel |
| speculation at type mismatch. |
| * cgraph.h (cgraph_turn_edge_to_speculative): Update. |
| (cgraph_resolve_speculation): Declare. |
| (symtab_can_be_discarded): New function. |
| * value-prof.c (gimple_ic_transform): Remove actual transform code. |
| * ipa-inline-transform.c (speculation_removed): New global var. |
| (clone_inlined_nodes): See if speculation can be removed. |
| (inline_call): If speculations was removed, we growths may not match. |
| * ipa-inline.c (can_inline_edge_p): Add DISREGARD_LIMITS parameter. |
| (speculation_useful_p): New function. |
| (resolve_noninline_speculation): New function. |
| (inline_small_functions): Resolve useless speculations. |
| * ipa-inline.h (speculation_useful_p): Declare |
| * ipa.c (can_replace_by_local_alias): Simplify. |
| (ipa_profile): Produce speculative calls in non-lto, too; |
| add simple cost model; produce local aliases. |
| |
| 2013-08-13 David Malcolm <dmalcolm@redhat.com> |
| |
| * config/i386/t-i386 (i386.o): Rename stray PIPELINE_H to |
| PASS_MANAGER_H. |
| |
| 2013-08-12 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * config/i386/i386.c (ix86_function_versions): Use error + inform. |
| |
| 2013-08-12 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (floatunssi<mode>2 expand): Use MODEF mode |
| iterator instead of X87MODEF. |
| |
| 2013-08-12 Perez Read <netfirewall@gmail.com> |
| |
| PR target/58132 |
| * config/i386/i386.md (*movabs<mode>_1): Add <ptrsize> PTR before |
| operand 0 for intel asm alternative. |
| (*movabs<mode>_2): Ditto for operand 1. |
| |
| 2013-08-12 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_none.h |
| (vdup<bhsd>_lane_<su><8,16,32,64>): Fix macro call. |
| |
| 2013-08-12 Nick Clifton <nickc@redhat.com> |
| |
| * config.gcc (m32r-linux): Allow for tmake_file not being empty. |
| |
| 2013-08-12 Yuri Rumyantsev <ysrumyan@gmail.com> |
| |
| * config/i386/i386.md (floatunssi<mode>2 expand): Add new |
| expand for QI/HImode operand to produce more effictive code for |
| unsigned char(short) --> float(double) conversion. |
| |
| 2013-08-12 Alexander Monakov <amonakov@ispras.ru> |
| |
| * doc/invoke.texi: Mention that -ftls-model does not force the final |
| model. |
| |
| 2013-08-12 Marek Polacek <polacek@redhat.com> |
| Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/57980 |
| * tree-tailcall.c (process_assignment): Call build_minus_one_cst |
| when creating -1 constant. |
| |
| 2013-08-10 Jan Hubicka <jh@suse.cz> |
| |
| Workaround binutils PR14342. |
| * tree-profile.c (init_ic_make_global_vars): Add LTO path. |
| (gimple_init_edge_profiler): Likewise. |
| (gimple_gen_ic_func_profiler): Likewise. |
| |
| 2013-08-09 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_create_edge_1): Clear speculative flag. |
| |
| 2013-08-09 Xinliang David Li <davidxl@google.com> |
| |
| * config/i386/stringop.def: New file. |
| * config/i386/stringop.opt: New file. |
| * config/i386/i386-opts.h: Include stringopt.def. |
| * config/i386/i386.opt: Include stringopt.opt. |
| * config/i386/i386.c (ix86_option_override_internal): |
| Override default size based stringop inline strategies with options. |
| * config/i386/i386.c (ix86_parse_stringop_strategy_string): |
| New function. |
| |
| 2013-08-09 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-ref.c (ipa_clear_stmts_in_references): Clear lto_stmt_uid, too. |
| |
| 2013-08-09 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_resolve_speculation): Cut frequency to |
| CGRAPH_FREQ_MAX. |
| (dump_cgraph_node): Dump profile-id. |
| * cgraph.h (cgraph_indirect_call_info): Add common_target_id |
| and common_target_probability. |
| * lto-cgraph.c (lto_output_edge): Stream common targets. |
| (lto_output_node): Stream profile ids. |
| (input_node): Stream profile ids. |
| (input_edge): Stream common targets. |
| * lto-streamer-in.c (fixup_call_stmt_edges_1): Fix formatting. |
| * ipa.c: Include value-prof.h |
| (ipa_profile_generate_summary): Turn indirect call statement histograms |
| into common targets. |
| (ipa_profile): Turn common targets into speculative edges. |
| |
| 2013-08-09 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.h (cgraph_node): Add profile_id. |
| * value-prof.c (cgraph_node_map): Turn into pointer_map. |
| (init_node_map): Rewrite to handle hashes increas of incremental IDs. |
| (del_node_map): Update. |
| (find_func_by_funcdef_no): Replace by ... |
| (find_func_by_profile_id): ... this one. |
| (gimple_ic_transform): Do not remove useful histograms when |
| speculation is not done; dump info when indirect call removal |
| can happen at LTO. |
| * value-prof.h (find_func_by_profile_id, gimple_ic): Declare. |
| * gcov-io.h (__gcov_indirect_call_profiler): Replace by ... |
| (__gcov_indirect_call_profiler_v2): .. this one. |
| * profile.h (init_node_map): Update. |
| * coverage.c (coverage_compute_profile_id): New function. |
| * coverage.h (coverage_compute_profile_id): Declare. |
| * tree-profile.c (init_ic_make_global_vars): Make |
| __gcov_indirect_call_callee and __gcov_indirect_call_counters global. |
| (gimple_init_edge_profiler): Update prototype of |
| __gcov_indirect_call_profiler. |
| (gimple_gen_ic_func_profiler): Simplify. |
| (tree_profiling): Use init_node_map |
| |
| 2013-08-09 Jan Hubicka <jh@suse.cz> |
| |
| * cgraphbuild.c (cgraph_rebuild_references): Rebuild only |
| non-speculative refs. |
| * cgraph.c (cgraph_update_edge_in_call_site_hash): New function. |
| (cgraph_add_edge_to_call_site_hash): Deal with speculative calls. |
| (cgraph_set_call_stmt): Likewise. |
| (cgraph_create_edge_1): Fix release checking compilatoin; |
| clear lto_stmt_uid. |
| (cgraph_free_edge): Free indirect info. |
| (cgraph_turn_edge_to_speculative): New function. |
| (cgraph_speculative_call_info): New function. |
| (cgraph_make_edge_direct): Return direct edge; handle speculation. |
| (cgraph_redirect_edge_call_stmt_to_callee): Expand speculative edges. |
| (dump_cgraph_node): Dump speculation. |
| (verify_edge_count_and_frequency): Accept speculative edges. |
| (verify_edge_corresponds_to_fndecl): Handle partitioned cgraph. |
| (verify_cgraph_node): Handle speculation. |
| * cgraph.h (cgraph_edge): Add SPECULATIVE flag. |
| (cgraph_set_call_stmt): Update prototype. |
| (cgraph_make_edge_direct): Update prototype. |
| (cgraph_speculative_call_info): Declare. |
| * ipa-cp.c (ipcp_discover_new_direct_edges): Be ready for edge |
| to change; update call of ipa_find_references. |
| * ipa-ref.c (ipa_record_reference): Fix return value; clear |
| lto_stmt_uid and speculative flags. |
| (ipa_dump_references): Dump speculation. |
| (ipa_clone_references): Clone speculative flag. |
| (ipa_clone_referring): Likewise. |
| (ipa_clone_ref): New function. |
| (ipa_find_reference): Look into lto_stmt_uids |
| (ipa_clear_stmts_in_references): Do not clear speculative calls. |
| * ipa-ref.h (ipa_ref): Add lto_stmt_uid and speculative flags. |
| (ipa_find_reference): Update declaration. |
| (ipa_clone_ref): Declare. |
| * lto-cgraph.c (lto_output_edge): Make lto_stmt_uids start from 0; |
| stream speculative flag. |
| (lto_output_ref): Stream statements uids and speculation. |
| (input_ref): Likewise. |
| (input_edge): Stream speuclation. |
| * cgraphclones.c (cgraph_clone_edge): Clone speculation. |
| (cgraph_set_call_stmt_including_clones): Handle speculation. |
| * ipa-inline.c (heap_edge_removal_hook): New function. |
| (inline_small_functions): Register it. |
| * lto-streamer-in.c (fixup_call_stmt_edges_1): Bounds checking; |
| also initialize refs. |
| * ipa-prop.c (ipa_make_edge_direct_to_target): Be ready for |
| edge to change. |
| (try_make_edge_direct_simple_call): Likewise. |
| (try_make_edge_direct_simple_call): Likewise. |
| (update_indirect_edges_after_inlining): Likewise. |
| (remove_described_reference): Look proper lto_stmt_uid. |
| (propagate_controlled_uses): Likewise. |
| (propagate_controlled_uses): Liekwise. |
| * tree-inline.c (copy_bb): Copy speculative edges. |
| (redirect_all_calls): New function. |
| (copy_cfg_body): Do redirection after loop info is updated. |
| (delete_unreachable_blocks_update_callgraph): Updadte speculation. |
| |
| 2013-08-09 Jan Hubicka <jh@suse.cz> |
| |
| * lto-streamer-out.c (output_function): Renumber PHIs. |
| * lto-streamer-in.c (input_function): Likewise. |
| |
| 2013-08-09 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def (get_lane_signed): Remove. |
| (get_lane_unsigned): Likewise. |
| (dup_lane_scalar): Likewise. |
| (get_lane): enable for VALL. |
| * config/aarch64/aarch64-simd.md |
| (aarch64_dup_lane_scalar<mode>): Remove. |
| (aarch64_get_lane_signed<mode>): Likewise. |
| (aarch64_get_lane_unsigned<mode>): Likewise. |
| (aarch64_get_lane_extend<GPI:mode><VDQQH:mode>): New. |
| (aarch64_get_lane_zero_extendsi<mode>): Likewise. |
| (aarch64_get_lane<mode>): Enable for all vector modes. |
| (aarch64_get_lanedi): Remove misleading constraints. |
| * config/aarch64/arm_neon.h |
| (__aarch64_vget_lane_any): Define. |
| (__aarch64_vget<q>_lane_<fpsu><8,16,32,64>): Likewise. |
| (vget<q>_lane_<fpsu><8,16,32,64>): Use __aarch64_vget_lane macros. |
| (vdup<bhsd>_lane_<su><8,16,32,64>): Likewise. |
| * config/aarch64/iterators.md (VDQQH): New. |
| (VDQQHS): Likewise. |
| (vwcore): Likewise. |
| |
| 2013-08-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * configure.ac: Add GAS check for LEON instructions on SPARC. |
| * configure: Regenerate. |
| * config.in: Likewise. |
| * config.gcc (with_cpu): Remove sparc-leon*-* and deal with LEON in the |
| sparc*-*-* block. |
| * config/sparc/sparc.opt (LEON, LEON3): New masks. |
| * config/sparc/sparc.h (ASM_CPU32_DEFAULT_SPEC): Set to AS_LEON_FLAG |
| for LEON or LEON3. |
| (ASM_CPU_SPEC): Pass AS_LEON_FLAG if -mcpu=leon or -mcpu=leon3. |
| (AS_LEON_FLAG): New macro. |
| * config/sparc/sparc.c (sparc_option_override): Set MASK_LEON for leon |
| and MASK_LEON3 for leon3 and unset them if HAVE_AS_LEON is not defined. |
| Deal with LEON and LEON3 for the memory model. |
| * config/sparc/sync.md (atomic_compare_and_swap<mode>): Enable if LEON3 |
| (atomic_compare_and_swap<mode>_1): Likewise. |
| (*atomic_compare_and_swap<mode>_1): Likewise. |
| |
| 2013-08-09 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
| |
| * config/arm/neon.md (vcond): Fix floating-point vector |
| comparisons against 0. |
| |
| 2013-08-08 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints.c (emit_spill_move): Remove assert. |
| (process_alt_operands): Add more debugging |
| output. Increase reject for spilling into memory. Decrease |
| reject for reloading scratch. |
| (split_reg): Use HARD_REGNO_CALLER_SAVE_MODE. |
| |
| 2013-08-08 Steve Ellcey <sellcey@mips.com> |
| |
| * config/mips/mti-linux.h (SYSROOT_SUFFIX_SPEC): Add nan2008. |
| * config/mips/t-mti-elf (MULTILIB_OPTIONS): Make mips16 and |
| micromips incompatible. Add nan2008. |
| (MULTILIB_DIRNAMES): Add nan2008. |
| (MULTILIB_EXCEPTIONS): Remove mips16/micromips entry. |
| * config/mips/t-mti-linux (MULTILIB_OPTIONS): Make mips16 |
| and micromips incompatible. Add nan2008. |
| (MULTILIB_DIRNAMES): Add nan2008. |
| (MULTILIB_EXCEPTIONS): Remove mips16/micromips entry. |
| |
| 2013-08-08 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| PR rtl-optimization/58079 |
| * combine.c (combine_simplify_rtx): Avoid using SUBST if |
| simplify_comparison has widened a comparison with an integer. |
| |
| 2013-08-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/neon.md (movmisalign<mode>): Disable when we |
| don't allow unaligned accesses. |
| (*movmisalign<mode>_neon_store): Likewise. |
| (*movmisalign<mode>_neon_load): Likewise. |
| (*movmisalign<mode>_neon_store): Likewise. |
| (*movmisalign<mode>_neon_load): Likewise. |
| |
| 2013-08-08 Jan Hubicka <jh@suse.cz> |
| |
| * cgraphbuild.c (build_cgraph_edges): Do not walk into debugs. |
| (make_pass_rebuild_cgraph_edges): Also clear references. |
| * cgraph.c (verify_cgraph_node): Add basic ipa-ref verifier. |
| * ipa-inline-transform.c (inline_transform): Remove all references |
| after inlining. |
| * cgraphunit.c (expand_function): Remove all references after |
| expansion. |
| * ipa-ref.c (ipa_ref_has_aliases_p): Fix formatting. |
| (ipa_find_reference): Rewrite to iterator. |
| (remove_stmt_references): Likewise. |
| (ipa_clear_stmts_in_references): New function. |
| * ipa-ref.h (ipa_clear_stmts_in_references): Declare. |
| * cgraphclones.c (cgraph_materialize_all_clones): Remove or |
| clear references. |
| * ipa-split.c (split_function): Remove references in split function. |
| |
| 2013-08-08 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR target/57431 |
| * config/arm/arm/neon.md (neon_vld1_dupdi): New expand pattern. |
| (neon_vld1_dup<mode> VD iterator): Iterate over VD not VDX. |
| |
| 2013-08-08 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR target/56979 |
| * config/arm/arm.c (aapcs_vfp_allocate): Decompose the argument if the |
| suggested mode for the assignment isn't compatible with the |
| registers required. |
| |
| 2013-08-08 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR target/58065 |
| * config/arm/arm.h (MALLOC_ABI_ALIGNMENT): Define. |
| |
| 2013-08-07 Xinliang David Li <davidxl@google.com> |
| |
| * config/i386/i386.opt: New option -mtune-ctrl=. |
| * config/i386/x86-tune.def: New file. |
| * config/i386/i386.h: include x86-tune.def. |
| * config/i386/i386.c (ix86_option_override_internal): |
| Parsing -mtune-ctrl= option and set tune features. |
| |
| 2013-08-07 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR other/12081 |
| * config/rs6000/rs6000.c (gen_2arg_fn_t): Remove typedef. |
| (rs6000_emit_swdiv, rs6000_emit_swrsqrt): Don't cast result of GEN_FCN |
| to gen_2arg_fn_t. |
| |
| 2013-08-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * rtl.h (update_alignments): Declare. |
| * final.c (grow_label_align): New function extracted from... |
| (shorten_branches): ...here. Call it. |
| (update_alignments): New function. |
| * reorg.c (sibling_labels): New variable. |
| (get_label_before): Add SIBLING parameter. If it is non-zero, push |
| the new label along with it onto the sibling_labels vector. |
| (fill_simple_delay_slots): Adjust call to get_label_before. |
| (fill_slots_from_thread): Likewise. |
| (relax_delay_slots): Likewise. |
| (make_return_insns): Likewise. |
| (dbr_schedule): Invoke update_alignment on the sibling_labels vector. |
| |
| 2013-08-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * diagnostic.c (diagnostic_classify_diagnostic): Accept zero index and |
| document its semantics. |
| (diagnostic_report_diagnostic): Adjust accordingly. |
| |
| 2013-08-07 David Malcolm <dmalcolm@redhat.com> |
| |
| * config/sparc/sparc.c (insert_pass_work_around_errata): Move into... |
| (sparc_option_override): ...and port to new C++ pass API. |
| * config/sparc/t-sparc (sparc.o): Add dep on CONTEXT_H |
| |
| 2013-08-07 Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (htm_expand_builtin) <case 0>: Remove. |
| |
| 2013-08-06 Caroline Tice <cmtice@google.com> |
| |
| * gcc.c (VTABLE_VERIFICATION_SPEC): New definition. |
| (LINK_COMMAND_SPEC): Add VTABLE_VERIFICATION_SPEC. |
| * tree-pass.h: Add pass_vtable_verify. |
| * varasm.c (assemble_variable): Add code to properly set the comdat |
| section and name for the .vtable_map_vars section. |
| (assemble_vtyv_preinit_initializer): New function. |
| (default_sectin_type_flags): Make sure .vtable_map_vars section has |
| LINK_ONCE flag. |
| * output.h: Add function decl for assemble_vtv_preinit_initializer. |
| * vtable-verify.c: New file. |
| * vtable-verify.h: New file. |
| * flag-types.h (enum vtv_priority): Defintions for flag_vtable_verify |
| initialiation levels. |
| * timevar.def (TV_VTABLE_VERIFICATION): New definition. |
| * passes.def: Insert pass_vtable_verify. |
| * aclocal.m4: Reorder includes. |
| * doc/invoke.texi: Document the -fvtable-verify=, -fvtv-debug, and |
| -fvtv-counts options. |
| * config/gnu-user.h (GNU_USER_TARGET_STARTFILE_SPEC): Add vtv_start*.o, |
| as appropriate, if -fvtable-verify=... is used. |
| (GNU_USER_TARGET_ENDFILE_SPEC): Add vtv_end*.o as appropriate, if |
| -fvtable-verify=... is used. |
| * Makefile.in (OBJS): Add vtable-verify.o to list. |
| (vtable-verify.o): Add new build rule. |
| (GTFILES): Add vtable-verify.c to list. |
| * common.opt (fvtable-verify=): New flag. |
| (vtv_priority): Values for fvtable-verify= flag. |
| (fvtv-counts): New flag. |
| (fvtv-debug): New flag. |
| * tree.h (save_vtable_map_decl): New extern function decl. |
| |
| 2013-08-07 David Malcolm <dmalcolm@redhat.com> |
| |
| * config/rl78/rl78.c (rl78_devirt_pass): Convert from a struct to... |
| (pass_rl78_devirt): ...new subclass of rtl_opt_pass along with... |
| (pass_data_rl78_devirt): ...new pass_data instance and... |
| (make_pass_rl78_devirt): ...new function. |
| (rl78_asm_file_start): Port pass registration to new C++ API. |
| |
| 2013-08-07 David Malcolm <dmalcolm@redhat.com> |
| |
| * coretypes.h (rtl_opt_pass): Add. |
| (gcc::context): Add. |
| * config/epiphany/epiphany.c (pass_mode_switch_use): New. |
| (epiphany_init): Port to new C++ pass API. |
| (epiphany_optimize_mode_switching): Likewise. |
| * pass_manager.h (pass_manager::get_pass_split_all_insns): New. |
| (pass_manager::get_pass_mode_switching): New. |
| (pass_manager::get_pass_peephole2): New. |
| * mode-switching.c (pass_mode_switching): Add clone method. |
| * recog.c (pass_peephole2): Add clone method. |
| (pass_split_all_insns): Add clone method. |
| |
| 2013-08-06 David Malcolm <dmalcolm@redhat.com> |
| |
| * config/mips/mips.c (insert_pass_mips_machine_reorg2): Move into... |
| (mips_option_override): ...here, porting to new C++ API for passes. |
| |
| 2013-08-06 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_get_body): New function based on lto.c |
| implementation. |
| * cgraph.h (cgraph_get_body): Declare. |
| * cgraphclones.c (cgraph_create_virtual_clone): Commonize WPA and |
| LTO paths. |
| * cgraphunit.c (expand_function): Get body prior expanding. |
| * ipa.c (function_and_variable_visibility): Use gimple_has_body_p test. |
| * lto-cgraph.c (lto_output_node): Do not stream bodies we don't |
| really need. |
| * passes.c (do_per_function_toporder): Get body. |
| * tree-inline.c (expand_call_inline): Get body prior inlining it. |
| * tree-ssa-structalias.c (ipa_pta_execute): Get body; skip clones. |
| |
| 2013-08-06 Martin Jambor <mjambor@suse.cz> |
| |
| PR fortran/57987 |
| * cgraphunit.c (cgraph_finalize_function): Assert that nested function |
| is not re-finalized. Rename second parameter to no_collect. |
| |
| 2013-08-06 Martin Jambor <mjambor@suse.cz> |
| |
| PR middle-end/58041 |
| * gimple-ssa-strength-reduction.c (replace_ref): Make sure built |
| MEM_REF has proper alignment information. |
| |
| 2013-08-05 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR other/12081 |
| * recog.h (rtx (*insn_gen_fn) (rtx, ...)): Replace typedef with new |
| class insn_gen_fn. |
| * expr.c (move_by_pieces_1, store_by_pieces_2): Replace argument |
| rtx (*) (rtx, ...) with insn_gen_fn. |
| * genoutput.c (output_insn_data): Cast gen_? function pointers to |
| insn_gen_fn::stored_funcptr. Add initializer braces. |
| |
| 2013-08-05 David Malcolm <dmalcolm@redhat.com> |
| |
| Rewrite how instances of passes are cloned to remove assumptions |
| about their sizes (thus allowing pass subclasses to have |
| additional data fields, albeit non-GC-managed ones at this point). |
| |
| * passes.c (make_pass_instance): Now that passes have clone |
| methods, rewrite this function to eliminate XNEW and memcpy |
| calls that used hardcoded sizes. Since this function no longer |
| creates pass instances, rename it to... |
| (add_pass_instance): ...this. Document the old way that passes were |
| numbered and flagged, and rework this function to continue using it. |
| (next_pass_1): Add an initial_pass argument for use by |
| add_pass_instance. |
| (position_pass): When adding multiple instances of a pass, use |
| the pass's clone method, rather than relying on the XNEW/memcpy |
| within the former make_pass_instance (now add_pass_instance). |
| (pass_manager::pass_manager): When invoking next_pass_1, also supply |
| the initial instance of the current pass within the pass manager. |
| |
| 2013-08-05 David Malcolm <dmalcolm@redhat.com> |
| |
| This is the automated part of the conversion of passes from C |
| structs to C++ classes. |
| |
| Patch autogenerated by refactor_passes.py from |
| https://github.com/davidmalcolm/gcc-refactoring-scripts |
| revision 03fe39476a4c4ea450b49e087cfa817b5f92021e |
| |
| * asan.c (pass_asan): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_asan): ...new pass_data instance and... |
| (make_pass_asan): ...new function. |
| (pass_asan_O0): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_asan_O0): ...new pass_data instance and... |
| (make_pass_asan_O0): ...new function. |
| * auto-inc-dec.c (pass_inc_dec): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_inc_dec): ...new pass_data instance and... |
| (make_pass_inc_dec): ...new function. |
| * bb-reorder.c (pass_reorder_blocks): Convert from a global struct to |
| a subclass of rtl_opt_pass along with... |
| (pass_data_reorder_blocks): ...new pass_data instance and... |
| (make_pass_reorder_blocks): ...new function. |
| (pass_duplicate_computed_gotos): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_duplicate_computed_gotos): ...new pass_data instance and... |
| (make_pass_duplicate_computed_gotos): ...new function. |
| (pass_partition_blocks): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_partition_blocks): ...new pass_data instance and... |
| (make_pass_partition_blocks): ...new function. |
| * bt-load.c (pass_branch_target_load_optimize1): Convert from a global |
| struct to a subclass of rtl_opt_pass along with... |
| (pass_data_branch_target_load_optimize1): ...new pass_data instance |
| and... |
| (make_pass_branch_target_load_optimize1): ...new function. |
| (pass_branch_target_load_optimize2): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_branch_target_load_optimize2): ...new pass_data instance |
| and... |
| (make_pass_branch_target_load_optimize2): ...new function. |
| * cfgcleanup.c (pass_jump): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_jump): ...new pass_data instance and... |
| (make_pass_jump): ...new function. |
| (pass_jump2): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_jump2): ...new pass_data instance and... |
| (make_pass_jump2): ...new function. |
| * cfgexpand.c (pass_expand): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_expand): ...new pass_data instance and... |
| (make_pass_expand): ...new function. |
| * cfgrtl.c (pass_free_cfg): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_free_cfg): ...new pass_data instance and... |
| (make_pass_free_cfg): ...new function. |
| (pass_into_cfg_layout_mode): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_into_cfg_layout_mode): ...new pass_data instance and... |
| (make_pass_into_cfg_layout_mode): ...new function. |
| (pass_outof_cfg_layout_mode): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_outof_cfg_layout_mode): ...new pass_data instance and... |
| (make_pass_outof_cfg_layout_mode): ...new function. |
| * cgraphbuild.c (pass_build_cgraph_edges): Convert from a global |
| struct to a subclass of gimple_opt_pass along with... |
| (pass_data_build_cgraph_edges): ...new pass_data instance and... |
| (make_pass_build_cgraph_edges): ...new function. |
| (pass_rebuild_cgraph_edges): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_rebuild_cgraph_edges): ...new pass_data instance and... |
| (make_pass_rebuild_cgraph_edges): ...new function. |
| (pass_remove_cgraph_callee_edges): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_remove_cgraph_callee_edges): ...new pass_data instance |
| and... |
| (make_pass_remove_cgraph_callee_edges): ...new function. |
| * combine-stack-adj.c (pass_stack_adjustments): Convert from a global |
| struct to a subclass of rtl_opt_pass along with... |
| (pass_data_stack_adjustments): ...new pass_data instance and... |
| (make_pass_stack_adjustments): ...new function. |
| * combine.c (pass_combine): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_combine): ...new pass_data instance and... |
| (make_pass_combine): ...new function. |
| * compare-elim.c (pass_compare_elim_after_reload): Convert from a |
| global struct to a subclass of rtl_opt_pass along with... |
| (pass_data_compare_elim_after_reload): ...new pass_data instance |
| and... |
| (make_pass_compare_elim_after_reload): ...new function. |
| * cprop.c (pass_rtl_cprop): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_rtl_cprop): ...new pass_data instance and... |
| (make_pass_rtl_cprop): ...new function. |
| * cse.c (pass_cse): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_cse): ...new pass_data instance and... |
| (make_pass_cse): ...new function. |
| (pass_cse2): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_cse2): ...new pass_data instance and... |
| (make_pass_cse2): ...new function. |
| (pass_cse_after_global_opts): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_cse_after_global_opts): ...new pass_data instance and... |
| (make_pass_cse_after_global_opts): ...new function. |
| * dce.c (pass_ud_rtl_dce): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_ud_rtl_dce): ...new pass_data instance and... |
| (make_pass_ud_rtl_dce): ...new function. |
| (pass_fast_rtl_dce): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_fast_rtl_dce): ...new pass_data instance and... |
| (make_pass_fast_rtl_dce): ...new function. |
| * df-core.c (pass_df_initialize_opt): Convert from a global struct to |
| a subclass of rtl_opt_pass along with... |
| (pass_data_df_initialize_opt): ...new pass_data instance and... |
| (make_pass_df_initialize_opt): ...new function. |
| (pass_df_initialize_no_opt): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_df_initialize_no_opt): ...new pass_data instance and... |
| (make_pass_df_initialize_no_opt): ...new function. |
| (pass_df_finish): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_df_finish): ...new pass_data instance and... |
| (make_pass_df_finish): ...new function. |
| * dse.c (pass_rtl_dse1): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_rtl_dse1): ...new pass_data instance and... |
| (make_pass_rtl_dse1): ...new function. |
| (pass_rtl_dse2): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_rtl_dse2): ...new pass_data instance and... |
| (make_pass_rtl_dse2): ...new function. |
| * dwarf2cfi.c (pass_dwarf2_frame): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_dwarf2_frame): ...new pass_data instance and... |
| (make_pass_dwarf2_frame): ...new function. |
| * except.c (pass_set_nothrow_function_flags): Convert from a global |
| struct to a subclass of rtl_opt_pass along with... |
| (pass_data_set_nothrow_function_flags): ...new pass_data instance |
| and... |
| (make_pass_set_nothrow_function_flags): ...new function. |
| (pass_convert_to_eh_region_ranges): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_convert_to_eh_region_ranges): ...new pass_data instance |
| and... |
| (make_pass_convert_to_eh_region_ranges): ...new function. |
| * final.c (pass_compute_alignments): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_compute_alignments): ...new pass_data instance and... |
| (make_pass_compute_alignments): ...new function. |
| (pass_final): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_final): ...new pass_data instance and... |
| (make_pass_final): ...new function. |
| (pass_shorten_branches): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_shorten_branches): ...new pass_data instance and... |
| (make_pass_shorten_branches): ...new function. |
| (pass_clean_state): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_clean_state): ...new pass_data instance and... |
| (make_pass_clean_state): ...new function. |
| * function.c (pass_instantiate_virtual_regs): Convert from a global |
| struct to a subclass of rtl_opt_pass along with... |
| (pass_data_instantiate_virtual_regs): ...new pass_data instance and... |
| (make_pass_instantiate_virtual_regs): ...new function. |
| (pass_leaf_regs): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_leaf_regs): ...new pass_data instance and... |
| (make_pass_leaf_regs): ...new function. |
| (pass_thread_prologue_and_epilogue): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_thread_prologue_and_epilogue): ...new pass_data instance |
| and... |
| (make_pass_thread_prologue_and_epilogue): ...new function. |
| (pass_match_asm_constraints): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_match_asm_constraints): ...new pass_data instance and... |
| (make_pass_match_asm_constraints): ...new function. |
| * fwprop.c (pass_rtl_fwprop): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_rtl_fwprop): ...new pass_data instance and... |
| (make_pass_rtl_fwprop): ...new function. |
| (pass_rtl_fwprop_addr): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_rtl_fwprop_addr): ...new pass_data instance and... |
| (make_pass_rtl_fwprop_addr): ...new function. |
| * gcse.c (pass_rtl_pre): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_rtl_pre): ...new pass_data instance and... |
| (make_pass_rtl_pre): ...new function. |
| (pass_rtl_hoist): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_rtl_hoist): ...new pass_data instance and... |
| (make_pass_rtl_hoist): ...new function. |
| * gimple-low.c (pass_lower_cf): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_lower_cf): ...new pass_data instance and... |
| (make_pass_lower_cf): ...new function. |
| * gimple-ssa-strength-reduction.c (pass_strength_reduction): Convert |
| from a global struct to a subclass of gimple_opt_pass along with... |
| (pass_data_strength_reduction): ...new pass_data instance and... |
| (make_pass_strength_reduction): ...new function. |
| * ifcvt.c (pass_rtl_ifcvt): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_rtl_ifcvt): ...new pass_data instance and... |
| (make_pass_rtl_ifcvt): ...new function. |
| (pass_if_after_combine): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_if_after_combine): ...new pass_data instance and... |
| (make_pass_if_after_combine): ...new function. |
| (pass_if_after_reload): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_if_after_reload): ...new pass_data instance and... |
| (make_pass_if_after_reload): ...new function. |
| * init-regs.c (pass_initialize_regs): Convert from a global struct to |
| a subclass of rtl_opt_pass along with... |
| (pass_data_initialize_regs): ...new pass_data instance and... |
| (make_pass_initialize_regs): ...new function. |
| * ipa-cp.c (pass_ipa_cp): Convert from a global struct to a subclass |
| of ipa_opt_pass_d along with... |
| (pass_data_ipa_cp): ...new pass_data instance and... |
| (make_pass_ipa_cp): ...new function. |
| * ipa-inline-analysis.c (pass_inline_parameters): Convert from a |
| global struct to a subclass of gimple_opt_pass along with... |
| (pass_data_inline_parameters): ...new pass_data instance and... |
| (make_pass_inline_parameters): ...new function. |
| * ipa-inline.c (pass_early_inline): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_early_inline): ...new pass_data instance and... |
| (make_pass_early_inline): ...new function. |
| (pass_ipa_inline): Convert from a global struct to a subclass of |
| ipa_opt_pass_d along with... |
| (pass_data_ipa_inline): ...new pass_data instance and... |
| (make_pass_ipa_inline): ...new function. |
| * ipa-pure-const.c (pass_local_pure_const): Convert from a global |
| struct to a subclass of gimple_opt_pass along with... |
| (pass_data_local_pure_const): ...new pass_data instance and... |
| (make_pass_local_pure_const): ...new function. |
| (pass_ipa_pure_const): Convert from a global struct to a subclass of |
| ipa_opt_pass_d along with... |
| (pass_data_ipa_pure_const): ...new pass_data instance and... |
| (make_pass_ipa_pure_const): ...new function. |
| * ipa-reference.c (pass_ipa_reference): Convert from a global struct |
| to a subclass of ipa_opt_pass_d along with... |
| (pass_data_ipa_reference): ...new pass_data instance and... |
| (make_pass_ipa_reference): ...new function. |
| * ipa-split.c (pass_split_functions): Convert from a global struct to |
| a subclass of gimple_opt_pass along with... |
| (pass_data_split_functions): ...new pass_data instance and... |
| (make_pass_split_functions): ...new function. |
| (pass_feedback_split_functions): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_feedback_split_functions): ...new pass_data instance and... |
| (make_pass_feedback_split_functions): ...new function. |
| * ipa.c (pass_ipa_function_and_variable_visibility): Convert from a |
| global struct to a subclass of simple_ipa_opt_pass along with... |
| (pass_data_ipa_function_and_variable_visibility): ...new pass_data |
| instance and... |
| (make_pass_ipa_function_and_variable_visibility): ...new function. |
| (pass_ipa_free_inline_summary): Convert from a global struct to a |
| subclass of simple_ipa_opt_pass along with... |
| (pass_data_ipa_free_inline_summary): ...new pass_data instance and... |
| (make_pass_ipa_free_inline_summary): ...new function. |
| (pass_ipa_whole_program_visibility): Convert from a global struct to a |
| subclass of ipa_opt_pass_d along with... |
| (pass_data_ipa_whole_program_visibility): ...new pass_data instance |
| and... |
| (make_pass_ipa_whole_program_visibility): ...new function. |
| (pass_ipa_profile): Convert from a global struct to a subclass of |
| ipa_opt_pass_d along with... |
| (pass_data_ipa_profile): ...new pass_data instance and... |
| (make_pass_ipa_profile): ...new function. |
| (pass_ipa_cdtor_merge): Convert from a global struct to a subclass of |
| ipa_opt_pass_d along with... |
| (pass_data_ipa_cdtor_merge): ...new pass_data instance and... |
| (make_pass_ipa_cdtor_merge): ...new function. |
| * ira.c (pass_ira): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_ira): ...new pass_data instance and... |
| (make_pass_ira): ...new function. |
| (pass_reload): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_reload): ...new pass_data instance and... |
| (make_pass_reload): ...new function. |
| * jump.c (pass_cleanup_barriers): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_cleanup_barriers): ...new pass_data instance and... |
| (make_pass_cleanup_barriers): ...new function. |
| * loop-init.c (pass_loop2): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_loop2): ...new pass_data instance and... |
| (make_pass_loop2): ...new function. |
| (pass_rtl_loop_init): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_rtl_loop_init): ...new pass_data instance and... |
| (make_pass_rtl_loop_init): ...new function. |
| (pass_rtl_loop_done): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_rtl_loop_done): ...new pass_data instance and... |
| (make_pass_rtl_loop_done): ...new function. |
| (pass_rtl_move_loop_invariants): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_rtl_move_loop_invariants): ...new pass_data instance and... |
| (make_pass_rtl_move_loop_invariants): ...new function. |
| (pass_rtl_unswitch): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_rtl_unswitch): ...new pass_data instance and... |
| (make_pass_rtl_unswitch): ...new function. |
| (pass_rtl_unroll_and_peel_loops): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_rtl_unroll_and_peel_loops): ...new pass_data instance |
| and... |
| (make_pass_rtl_unroll_and_peel_loops): ...new function. |
| (pass_rtl_doloop): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_rtl_doloop): ...new pass_data instance and... |
| (make_pass_rtl_doloop): ...new function. |
| * lower-subreg.c (pass_lower_subreg): Convert from a global struct to |
| a subclass of rtl_opt_pass along with... |
| (pass_data_lower_subreg): ...new pass_data instance and... |
| (make_pass_lower_subreg): ...new function. |
| (pass_lower_subreg2): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_lower_subreg2): ...new pass_data instance and... |
| (make_pass_lower_subreg2): ...new function. |
| * lto-streamer-out.c (pass_ipa_lto_gimple_out): Convert from a global |
| struct to a subclass of ipa_opt_pass_d along with... |
| (pass_data_ipa_lto_gimple_out): ...new pass_data instance and... |
| (make_pass_ipa_lto_gimple_out): ...new function. |
| (pass_ipa_lto_finish_out): Convert from a global struct to a subclass |
| of ipa_opt_pass_d along with... |
| (pass_data_ipa_lto_finish_out): ...new pass_data instance and... |
| (make_pass_ipa_lto_finish_out): ...new function. |
| * mode-switching.c (pass_mode_switching): Convert from a global struct |
| to a subclass of rtl_opt_pass along with... |
| (pass_data_mode_switching): ...new pass_data instance and... |
| (make_pass_mode_switching): ...new function. |
| * modulo-sched.c (pass_sms): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_sms): ...new pass_data instance and... |
| (make_pass_sms): ...new function. |
| * omp-low.c (pass_expand_omp): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_expand_omp): ...new pass_data instance and... |
| (make_pass_expand_omp): ...new function. |
| (pass_lower_omp): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_lower_omp): ...new pass_data instance and... |
| (make_pass_lower_omp): ...new function. |
| (pass_diagnose_omp_blocks): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_diagnose_omp_blocks): ...new pass_data instance and... |
| (make_pass_diagnose_omp_blocks): ...new function. |
| * passes.c (pass_early_local_passes): Convert from a global struct to |
| a subclass of simple_ipa_opt_pass along with... |
| (pass_data_early_local_passes): ...new pass_data instance and... |
| (make_pass_early_local_passes): ...new function. |
| (pass_all_early_optimizations): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_all_early_optimizations): ...new pass_data instance and... |
| (make_pass_all_early_optimizations): ...new function. |
| (pass_all_optimizations): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_all_optimizations): ...new pass_data instance and... |
| (make_pass_all_optimizations): ...new function. |
| (pass_all_optimizations_g): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_all_optimizations_g): ...new pass_data instance and... |
| (make_pass_all_optimizations_g): ...new function. |
| (pass_rest_of_compilation): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_rest_of_compilation): ...new pass_data instance and... |
| (make_pass_rest_of_compilation): ...new function. |
| (pass_postreload): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_postreload): ...new pass_data instance and... |
| (make_pass_postreload): ...new function. |
| * postreload-gcse.c (pass_gcse2): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_gcse2): ...new pass_data instance and... |
| (make_pass_gcse2): ...new function. |
| * postreload.c (pass_postreload_cse): Convert from a global struct to |
| a subclass of rtl_opt_pass along with... |
| (pass_data_postreload_cse): ...new pass_data instance and... |
| (make_pass_postreload_cse): ...new function. |
| * predict.c (pass_profile): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_profile): ...new pass_data instance and... |
| (make_pass_profile): ...new function. |
| (pass_strip_predict_hints): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_strip_predict_hints): ...new pass_data instance and... |
| (make_pass_strip_predict_hints): ...new function. |
| * recog.c (pass_peephole2): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_peephole2): ...new pass_data instance and... |
| (make_pass_peephole2): ...new function. |
| (pass_split_all_insns): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_split_all_insns): ...new pass_data instance and... |
| (make_pass_split_all_insns): ...new function. |
| (pass_split_after_reload): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_split_after_reload): ...new pass_data instance and... |
| (make_pass_split_after_reload): ...new function. |
| (pass_split_before_regstack): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_split_before_regstack): ...new pass_data instance and... |
| (make_pass_split_before_regstack): ...new function. |
| (pass_split_before_sched2): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_split_before_sched2): ...new pass_data instance and... |
| (make_pass_split_before_sched2): ...new function. |
| (pass_split_for_shorten_branches): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_split_for_shorten_branches): ...new pass_data instance |
| and... |
| (make_pass_split_for_shorten_branches): ...new function. |
| * ree.c (pass_ree): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_ree): ...new pass_data instance and... |
| (make_pass_ree): ...new function. |
| * reg-stack.c (pass_stack_regs): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_stack_regs): ...new pass_data instance and... |
| (make_pass_stack_regs): ...new function. |
| (pass_stack_regs_run): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_stack_regs_run): ...new pass_data instance and... |
| (make_pass_stack_regs_run): ...new function. |
| * regcprop.c (pass_cprop_hardreg): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_cprop_hardreg): ...new pass_data instance and... |
| (make_pass_cprop_hardreg): ...new function. |
| * reginfo.c (pass_reginfo_init): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_reginfo_init): ...new pass_data instance and... |
| (make_pass_reginfo_init): ...new function. |
| * regmove.c (pass_regmove): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_regmove): ...new pass_data instance and... |
| (make_pass_regmove): ...new function. |
| * regrename.c (pass_regrename): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_regrename): ...new pass_data instance and... |
| (make_pass_regrename): ...new function. |
| * reorg.c (pass_delay_slots): Convert from a global struct to a |
| subclass of rtl_opt_pass along with... |
| (pass_data_delay_slots): ...new pass_data instance and... |
| (make_pass_delay_slots): ...new function. |
| (pass_machine_reorg): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_machine_reorg): ...new pass_data instance and... |
| (make_pass_machine_reorg): ...new function. |
| * sched-rgn.c (pass_sched): Convert from a global struct to a subclass |
| of rtl_opt_pass along with... |
| (pass_data_sched): ...new pass_data instance and... |
| (make_pass_sched): ...new function. |
| (pass_sched2): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_sched2): ...new pass_data instance and... |
| (make_pass_sched2): ...new function. |
| * stack-ptr-mod.c (pass_stack_ptr_mod): Convert from a global struct |
| to a subclass of rtl_opt_pass along with... |
| (pass_data_stack_ptr_mod): ...new pass_data instance and... |
| (make_pass_stack_ptr_mod): ...new function. |
| * store-motion.c (pass_rtl_store_motion): Convert from a global struct |
| to a subclass of rtl_opt_pass along with... |
| (pass_data_rtl_store_motion): ...new pass_data instance and... |
| (make_pass_rtl_store_motion): ...new function. |
| * tracer.c (pass_tracer): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_tracer): ...new pass_data instance and... |
| (make_pass_tracer): ...new function. |
| * trans-mem.c (pass_diagnose_tm_blocks): Convert from a global struct |
| to a subclass of gimple_opt_pass along with... |
| (pass_data_diagnose_tm_blocks): ...new pass_data instance and... |
| (make_pass_diagnose_tm_blocks): ...new function. |
| (pass_lower_tm): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_lower_tm): ...new pass_data instance and... |
| (make_pass_lower_tm): ...new function. |
| (pass_tm_init): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tm_init): ...new pass_data instance and... |
| (make_pass_tm_init): ...new function. |
| (pass_tm_mark): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tm_mark): ...new pass_data instance and... |
| (make_pass_tm_mark): ...new function. |
| (pass_tm_edges): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tm_edges): ...new pass_data instance and... |
| (make_pass_tm_edges): ...new function. |
| (pass_tm_memopt): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tm_memopt): ...new pass_data instance and... |
| (make_pass_tm_memopt): ...new function. |
| (pass_ipa_tm): Convert from a global struct to a subclass of |
| simple_ipa_opt_pass along with... |
| (pass_data_ipa_tm): ...new pass_data instance and... |
| (make_pass_ipa_tm): ...new function. |
| * tree-call-cdce.c (pass_call_cdce): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_call_cdce): ...new pass_data instance and... |
| (make_pass_call_cdce): ...new function. |
| * tree-cfg.c (pass_build_cfg): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_build_cfg): ...new pass_data instance and... |
| (make_pass_build_cfg): ...new function. |
| (pass_split_crit_edges): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_split_crit_edges): ...new pass_data instance and... |
| (make_pass_split_crit_edges): ...new function. |
| (pass_warn_function_return): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_warn_function_return): ...new pass_data instance and... |
| (make_pass_warn_function_return): ...new function. |
| (pass_warn_function_noreturn): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_warn_function_noreturn): ...new pass_data instance and... |
| (make_pass_warn_function_noreturn): ...new function. |
| (pass_warn_unused_result): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_warn_unused_result): ...new pass_data instance and... |
| (make_pass_warn_unused_result): ...new function. |
| * tree-cfgcleanup.c (pass_merge_phi): Convert from a global struct to |
| a subclass of gimple_opt_pass along with... |
| (pass_data_merge_phi): ...new pass_data instance and... |
| (make_pass_merge_phi): ...new function. |
| * tree-complex.c (pass_lower_complex): Convert from a global struct to |
| a subclass of gimple_opt_pass along with... |
| (pass_data_lower_complex): ...new pass_data instance and... |
| (make_pass_lower_complex): ...new function. |
| (pass_lower_complex_O0): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_lower_complex_O0): ...new pass_data instance and... |
| (make_pass_lower_complex_O0): ...new function. |
| * tree-eh.c (pass_lower_eh): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_lower_eh): ...new pass_data instance and... |
| (make_pass_lower_eh): ...new function. |
| (pass_refactor_eh): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_refactor_eh): ...new pass_data instance and... |
| (make_pass_refactor_eh): ...new function. |
| (pass_lower_resx): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_lower_resx): ...new pass_data instance and... |
| (make_pass_lower_resx): ...new function. |
| (pass_lower_eh_dispatch): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_lower_eh_dispatch): ...new pass_data instance and... |
| (make_pass_lower_eh_dispatch): ...new function. |
| (pass_cleanup_eh): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_cleanup_eh): ...new pass_data instance and... |
| (make_pass_cleanup_eh): ...new function. |
| * tree-emutls.c (pass_ipa_lower_emutls): Convert from a global struct |
| to a subclass of simple_ipa_opt_pass along with... |
| (pass_data_ipa_lower_emutls): ...new pass_data instance and... |
| (make_pass_ipa_lower_emutls): ...new function. |
| * tree-if-conv.c (pass_if_conversion): Convert from a global struct to |
| a subclass of gimple_opt_pass along with... |
| (pass_data_if_conversion): ...new pass_data instance and... |
| (make_pass_if_conversion): ...new function. |
| * tree-into-ssa.c (pass_build_ssa): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_build_ssa): ...new pass_data instance and... |
| (make_pass_build_ssa): ...new function. |
| * tree-loop-distribution.c (pass_loop_distribution): Convert from a |
| global struct to a subclass of gimple_opt_pass along with... |
| (pass_data_loop_distribution): ...new pass_data instance and... |
| (make_pass_loop_distribution): ...new function. |
| * tree-mudflap.c (pass_mudflap_1): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_mudflap_1): ...new pass_data instance and... |
| (make_pass_mudflap_1): ...new function. |
| (pass_mudflap_2): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_mudflap_2): ...new pass_data instance and... |
| (make_pass_mudflap_2): ...new function. |
| * tree-nomudflap.c (pass_mudflap_1): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_mudflap_1): ...new pass_data instance and... |
| (make_pass_mudflap_1): ...new function. |
| (pass_mudflap_2): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_mudflap_2): ...new pass_data instance and... |
| (make_pass_mudflap_2): ...new function. |
| * tree-nrv.c (pass_nrv): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_nrv): ...new pass_data instance and... |
| (make_pass_nrv): ...new function. |
| (pass_return_slot): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_return_slot): ...new pass_data instance and... |
| (make_pass_return_slot): ...new function. |
| * tree-object-size.c (pass_object_sizes): Convert from a global struct |
| to a subclass of gimple_opt_pass along with... |
| (pass_data_object_sizes): ...new pass_data instance and... |
| (make_pass_object_sizes): ...new function. |
| * tree-optimize.c (pass_cleanup_cfg_post_optimizing): Convert from a |
| global struct to a subclass of gimple_opt_pass along with... |
| (pass_data_cleanup_cfg_post_optimizing): ...new pass_data instance |
| and... |
| (make_pass_cleanup_cfg_post_optimizing): ...new function. |
| (pass_fixup_cfg): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_fixup_cfg): ...new pass_data instance and... |
| (make_pass_fixup_cfg): ...new function. |
| * tree-pass.h (pass_mudflap_1): Replace declaration with that of... |
| (make_pass_mudflap_1): ...new function. |
| (pass_mudflap_2): Replace declaration with that of... |
| (make_pass_mudflap_2): ...new function. |
| (pass_asan): Replace declaration with that of... |
| (make_pass_asan): ...new function. |
| (pass_asan_O0): Replace declaration with that of... |
| (make_pass_asan_O0): ...new function. |
| (pass_tsan): Replace declaration with that of... |
| (make_pass_tsan): ...new function. |
| (pass_tsan_O0): Replace declaration with that of... |
| (make_pass_tsan_O0): ...new function. |
| (pass_lower_cf): Replace declaration with that of... |
| (make_pass_lower_cf): ...new function. |
| (pass_refactor_eh): Replace declaration with that of... |
| (make_pass_refactor_eh): ...new function. |
| (pass_lower_eh): Replace declaration with that of... |
| (make_pass_lower_eh): ...new function. |
| (pass_lower_eh_dispatch): Replace declaration with that of... |
| (make_pass_lower_eh_dispatch): ...new function. |
| (pass_lower_resx): Replace declaration with that of... |
| (make_pass_lower_resx): ...new function. |
| (pass_build_cfg): Replace declaration with that of... |
| (make_pass_build_cfg): ...new function. |
| (pass_early_tree_profile): Replace declaration with that of... |
| (make_pass_early_tree_profile): ...new function. |
| (pass_cleanup_eh): Replace declaration with that of... |
| (make_pass_cleanup_eh): ...new function. |
| (pass_sra): Replace declaration with that of... |
| (make_pass_sra): ...new function. |
| (pass_sra_early): Replace declaration with that of... |
| (make_pass_sra_early): ...new function. |
| (pass_early_ipa_sra): Replace declaration with that of... |
| (make_pass_early_ipa_sra): ...new function. |
| (pass_tail_recursion): Replace declaration with that of... |
| (make_pass_tail_recursion): ...new function. |
| (pass_tail_calls): Replace declaration with that of... |
| (make_pass_tail_calls): ...new function. |
| (pass_tree_loop): Replace declaration with that of... |
| (make_pass_tree_loop): ...new function. |
| (pass_tree_loop_init): Replace declaration with that of... |
| (make_pass_tree_loop_init): ...new function. |
| (pass_lim): Replace declaration with that of... |
| (make_pass_lim): ...new function. |
| (pass_tree_unswitch): Replace declaration with that of... |
| (make_pass_tree_unswitch): ...new function. |
| (pass_predcom): Replace declaration with that of... |
| (make_pass_predcom): ...new function. |
| (pass_iv_canon): Replace declaration with that of... |
| (make_pass_iv_canon): ...new function. |
| (pass_scev_cprop): Replace declaration with that of... |
| (make_pass_scev_cprop): ...new function. |
| (pass_empty_loop): Replace declaration with that of... |
| (make_pass_empty_loop): ...new function. |
| (pass_record_bounds): Replace declaration with that of... |
| (make_pass_record_bounds): ...new function. |
| (pass_graphite): Replace declaration with that of... |
| (make_pass_graphite): ...new function. |
| (pass_graphite_transforms): Replace declaration with that of... |
| (make_pass_graphite_transforms): ...new function. |
| (pass_if_conversion): Replace declaration with that of... |
| (make_pass_if_conversion): ...new function. |
| (pass_loop_distribution): Replace declaration with that of... |
| (make_pass_loop_distribution): ...new function. |
| (pass_vectorize): Replace declaration with that of... |
| (make_pass_vectorize): ...new function. |
| (pass_slp_vectorize): Replace declaration with that of... |
| (make_pass_slp_vectorize): ...new function. |
| (pass_complete_unroll): Replace declaration with that of... |
| (make_pass_complete_unroll): ...new function. |
| (pass_complete_unrolli): Replace declaration with that of... |
| (make_pass_complete_unrolli): ...new function. |
| (pass_parallelize_loops): Replace declaration with that of... |
| (make_pass_parallelize_loops): ...new function. |
| (pass_loop_prefetch): Replace declaration with that of... |
| (make_pass_loop_prefetch): ...new function. |
| (pass_iv_optimize): Replace declaration with that of... |
| (make_pass_iv_optimize): ...new function. |
| (pass_tree_loop_done): Replace declaration with that of... |
| (make_pass_tree_loop_done): ...new function. |
| (pass_ch): Replace declaration with that of... |
| (make_pass_ch): ...new function. |
| (pass_ccp): Replace declaration with that of... |
| (make_pass_ccp): ...new function. |
| (pass_phi_only_cprop): Replace declaration with that of... |
| (make_pass_phi_only_cprop): ...new function. |
| (pass_build_ssa): Replace declaration with that of... |
| (make_pass_build_ssa): ...new function. |
| (pass_build_alias): Replace declaration with that of... |
| (make_pass_build_alias): ...new function. |
| (pass_build_ealias): Replace declaration with that of... |
| (make_pass_build_ealias): ...new function. |
| (pass_dominator): Replace declaration with that of... |
| (make_pass_dominator): ...new function. |
| (pass_dce): Replace declaration with that of... |
| (make_pass_dce): ...new function. |
| (pass_dce_loop): Replace declaration with that of... |
| (make_pass_dce_loop): ...new function. |
| (pass_cd_dce): Replace declaration with that of... |
| (make_pass_cd_dce): ...new function. |
| (pass_call_cdce): Replace declaration with that of... |
| (make_pass_call_cdce): ...new function. |
| (pass_merge_phi): Replace declaration with that of... |
| (make_pass_merge_phi): ...new function. |
| (pass_split_crit_edges): Replace declaration with that of... |
| (make_pass_split_crit_edges): ...new function. |
| (pass_pre): Replace declaration with that of... |
| (make_pass_pre): ...new function. |
| (pass_profile): Replace declaration with that of... |
| (make_pass_profile): ...new function. |
| (pass_strip_predict_hints): Replace declaration with that of... |
| (make_pass_strip_predict_hints): ...new function. |
| (pass_lower_complex_O0): Replace declaration with that of... |
| (make_pass_lower_complex_O0): ...new function. |
| (pass_lower_complex): Replace declaration with that of... |
| (make_pass_lower_complex): ...new function. |
| (pass_lower_vector): Replace declaration with that of... |
| (make_pass_lower_vector): ...new function. |
| (pass_lower_vector_ssa): Replace declaration with that of... |
| (make_pass_lower_vector_ssa): ...new function. |
| (pass_lower_omp): Replace declaration with that of... |
| (make_pass_lower_omp): ...new function. |
| (pass_diagnose_omp_blocks): Replace declaration with that of... |
| (make_pass_diagnose_omp_blocks): ...new function. |
| (pass_expand_omp): Replace declaration with that of... |
| (make_pass_expand_omp): ...new function. |
| (pass_expand_omp_ssa): Replace declaration with that of... |
| (make_pass_expand_omp_ssa): ...new function. |
| (pass_object_sizes): Replace declaration with that of... |
| (make_pass_object_sizes): ...new function. |
| (pass_strlen): Replace declaration with that of... |
| (make_pass_strlen): ...new function. |
| (pass_fold_builtins): Replace declaration with that of... |
| (make_pass_fold_builtins): ...new function. |
| (pass_stdarg): Replace declaration with that of... |
| (make_pass_stdarg): ...new function. |
| (pass_early_warn_uninitialized): Replace declaration with that of... |
| (make_pass_early_warn_uninitialized): ...new function. |
| (pass_late_warn_uninitialized): Replace declaration with that of... |
| (make_pass_late_warn_uninitialized): ...new function. |
| (pass_cse_reciprocals): Replace declaration with that of... |
| (make_pass_cse_reciprocals): ...new function. |
| (pass_cse_sincos): Replace declaration with that of... |
| (make_pass_cse_sincos): ...new function. |
| (pass_optimize_bswap): Replace declaration with that of... |
| (make_pass_optimize_bswap): ...new function. |
| (pass_optimize_widening_mul): Replace declaration with that of... |
| (make_pass_optimize_widening_mul): ...new function. |
| (pass_warn_function_return): Replace declaration with that of... |
| (make_pass_warn_function_return): ...new function. |
| (pass_warn_function_noreturn): Replace declaration with that of... |
| (make_pass_warn_function_noreturn): ...new function. |
| (pass_cselim): Replace declaration with that of... |
| (make_pass_cselim): ...new function. |
| (pass_phiopt): Replace declaration with that of... |
| (make_pass_phiopt): ...new function. |
| (pass_forwprop): Replace declaration with that of... |
| (make_pass_forwprop): ...new function. |
| (pass_phiprop): Replace declaration with that of... |
| (make_pass_phiprop): ...new function. |
| (pass_tree_ifcombine): Replace declaration with that of... |
| (make_pass_tree_ifcombine): ...new function. |
| (pass_dse): Replace declaration with that of... |
| (make_pass_dse): ...new function. |
| (pass_nrv): Replace declaration with that of... |
| (make_pass_nrv): ...new function. |
| (pass_rename_ssa_copies): Replace declaration with that of... |
| (make_pass_rename_ssa_copies): ...new function. |
| (pass_sink_code): Replace declaration with that of... |
| (make_pass_sink_code): ...new function. |
| (pass_fre): Replace declaration with that of... |
| (make_pass_fre): ...new function. |
| (pass_check_data_deps): Replace declaration with that of... |
| (make_pass_check_data_deps): ...new function. |
| (pass_copy_prop): Replace declaration with that of... |
| (make_pass_copy_prop): ...new function. |
| (pass_vrp): Replace declaration with that of... |
| (make_pass_vrp): ...new function. |
| (pass_uncprop): Replace declaration with that of... |
| (make_pass_uncprop): ...new function. |
| (pass_return_slot): Replace declaration with that of... |
| (make_pass_return_slot): ...new function. |
| (pass_reassoc): Replace declaration with that of... |
| (make_pass_reassoc): ...new function. |
| (pass_rebuild_cgraph_edges): Replace declaration with that of... |
| (make_pass_rebuild_cgraph_edges): ...new function. |
| (pass_remove_cgraph_callee_edges): Replace declaration with that of... |
| (make_pass_remove_cgraph_callee_edges): ...new function. |
| (pass_build_cgraph_edges): Replace declaration with that of... |
| (make_pass_build_cgraph_edges): ...new function. |
| (pass_local_pure_const): Replace declaration with that of... |
| (make_pass_local_pure_const): ...new function. |
| (pass_tracer): Replace declaration with that of... |
| (make_pass_tracer): ...new function. |
| (pass_warn_unused_result): Replace declaration with that of... |
| (make_pass_warn_unused_result): ...new function. |
| (pass_diagnose_tm_blocks): Replace declaration with that of... |
| (make_pass_diagnose_tm_blocks): ...new function. |
| (pass_lower_tm): Replace declaration with that of... |
| (make_pass_lower_tm): ...new function. |
| (pass_tm_init): Replace declaration with that of... |
| (make_pass_tm_init): ...new function. |
| (pass_tm_mark): Replace declaration with that of... |
| (make_pass_tm_mark): ...new function. |
| (pass_tm_memopt): Replace declaration with that of... |
| (make_pass_tm_memopt): ...new function. |
| (pass_tm_edges): Replace declaration with that of... |
| (make_pass_tm_edges): ...new function. |
| (pass_split_functions): Replace declaration with that of... |
| (make_pass_split_functions): ...new function. |
| (pass_feedback_split_functions): Replace declaration with that of... |
| (make_pass_feedback_split_functions): ...new function. |
| (pass_strength_reduction): Replace declaration with that of... |
| (make_pass_strength_reduction): ...new function. |
| (pass_ipa_lower_emutls): Replace declaration with that of... |
| (make_pass_ipa_lower_emutls): ...new function. |
| (pass_ipa_function_and_variable_visibility): Replace declaration with |
| that of... |
| (make_pass_ipa_function_and_variable_visibility): ...new function. |
| (pass_ipa_tree_profile): Replace declaration with that of... |
| (make_pass_ipa_tree_profile): ...new function. |
| (pass_early_local_passes): Replace declaration with that of... |
| (make_pass_early_local_passes): ...new function. |
| (pass_ipa_whole_program_visibility): Replace declaration with that |
| of... |
| (make_pass_ipa_whole_program_visibility): ...new function. |
| (pass_ipa_lto_gimple_out): Replace declaration with that of... |
| (make_pass_ipa_lto_gimple_out): ...new function. |
| (pass_ipa_increase_alignment): Replace declaration with that of... |
| (make_pass_ipa_increase_alignment): ...new function. |
| (pass_ipa_inline): Replace declaration with that of... |
| (make_pass_ipa_inline): ...new function. |
| (pass_ipa_free_lang_data): Replace declaration with that of... |
| (make_pass_ipa_free_lang_data): ...new function. |
| (pass_ipa_free_inline_summary): Replace declaration with that of... |
| (make_pass_ipa_free_inline_summary): ...new function. |
| (pass_ipa_cp): Replace declaration with that of... |
| (make_pass_ipa_cp): ...new function. |
| (pass_ipa_reference): Replace declaration with that of... |
| (make_pass_ipa_reference): ...new function. |
| (pass_ipa_pure_const): Replace declaration with that of... |
| (make_pass_ipa_pure_const): ...new function. |
| (pass_ipa_pta): Replace declaration with that of... |
| (make_pass_ipa_pta): ...new function. |
| (pass_ipa_lto_finish_out): Replace declaration with that of... |
| (make_pass_ipa_lto_finish_out): ...new function. |
| (pass_ipa_tm): Replace declaration with that of... |
| (make_pass_ipa_tm): ...new function. |
| (pass_ipa_profile): Replace declaration with that of... |
| (make_pass_ipa_profile): ...new function. |
| (pass_ipa_cdtor_merge): Replace declaration with that of... |
| (make_pass_ipa_cdtor_merge): ...new function. |
| (pass_cleanup_cfg_post_optimizing): Replace declaration with that |
| of... |
| (make_pass_cleanup_cfg_post_optimizing): ...new function. |
| (pass_init_datastructures): Replace declaration with that of... |
| (make_pass_init_datastructures): ...new function. |
| (pass_fixup_cfg): Replace declaration with that of... |
| (make_pass_fixup_cfg): ...new function. |
| (pass_expand): Replace declaration with that of... |
| (make_pass_expand): ...new function. |
| (pass_instantiate_virtual_regs): Replace declaration with that of... |
| (make_pass_instantiate_virtual_regs): ...new function. |
| (pass_rtl_fwprop): Replace declaration with that of... |
| (make_pass_rtl_fwprop): ...new function. |
| (pass_rtl_fwprop_addr): Replace declaration with that of... |
| (make_pass_rtl_fwprop_addr): ...new function. |
| (pass_jump): Replace declaration with that of... |
| (make_pass_jump): ...new function. |
| (pass_jump2): Replace declaration with that of... |
| (make_pass_jump2): ...new function. |
| (pass_lower_subreg): Replace declaration with that of... |
| (make_pass_lower_subreg): ...new function. |
| (pass_cse): Replace declaration with that of... |
| (make_pass_cse): ...new function. |
| (pass_fast_rtl_dce): Replace declaration with that of... |
| (make_pass_fast_rtl_dce): ...new function. |
| (pass_ud_rtl_dce): Replace declaration with that of... |
| (make_pass_ud_rtl_dce): ...new function. |
| (pass_rtl_dce): Replace declaration with that of... |
| (make_pass_rtl_dce): ...new function. |
| (pass_rtl_dse1): Replace declaration with that of... |
| (make_pass_rtl_dse1): ...new function. |
| (pass_rtl_dse2): Replace declaration with that of... |
| (make_pass_rtl_dse2): ...new function. |
| (pass_rtl_dse3): Replace declaration with that of... |
| (make_pass_rtl_dse3): ...new function. |
| (pass_rtl_cprop): Replace declaration with that of... |
| (make_pass_rtl_cprop): ...new function. |
| (pass_rtl_pre): Replace declaration with that of... |
| (make_pass_rtl_pre): ...new function. |
| (pass_rtl_hoist): Replace declaration with that of... |
| (make_pass_rtl_hoist): ...new function. |
| (pass_rtl_store_motion): Replace declaration with that of... |
| (make_pass_rtl_store_motion): ...new function. |
| (pass_cse_after_global_opts): Replace declaration with that of... |
| (make_pass_cse_after_global_opts): ...new function. |
| (pass_rtl_ifcvt): Replace declaration with that of... |
| (make_pass_rtl_ifcvt): ...new function. |
| (pass_into_cfg_layout_mode): Replace declaration with that of... |
| (make_pass_into_cfg_layout_mode): ...new function. |
| (pass_outof_cfg_layout_mode): Replace declaration with that of... |
| (make_pass_outof_cfg_layout_mode): ...new function. |
| (pass_loop2): Replace declaration with that of... |
| (make_pass_loop2): ...new function. |
| (pass_rtl_loop_init): Replace declaration with that of... |
| (make_pass_rtl_loop_init): ...new function. |
| (pass_rtl_move_loop_invariants): Replace declaration with that of... |
| (make_pass_rtl_move_loop_invariants): ...new function. |
| (pass_rtl_unswitch): Replace declaration with that of... |
| (make_pass_rtl_unswitch): ...new function. |
| (pass_rtl_unroll_and_peel_loops): Replace declaration with that of... |
| (make_pass_rtl_unroll_and_peel_loops): ...new function. |
| (pass_rtl_doloop): Replace declaration with that of... |
| (make_pass_rtl_doloop): ...new function. |
| (pass_rtl_loop_done): Replace declaration with that of... |
| (make_pass_rtl_loop_done): ...new function. |
| (pass_web): Replace declaration with that of... |
| (make_pass_web): ...new function. |
| (pass_cse2): Replace declaration with that of... |
| (make_pass_cse2): ...new function. |
| (pass_df_initialize_opt): Replace declaration with that of... |
| (make_pass_df_initialize_opt): ...new function. |
| (pass_df_initialize_no_opt): Replace declaration with that of... |
| (make_pass_df_initialize_no_opt): ...new function. |
| (pass_reginfo_init): Replace declaration with that of... |
| (make_pass_reginfo_init): ...new function. |
| (pass_inc_dec): Replace declaration with that of... |
| (make_pass_inc_dec): ...new function. |
| (pass_stack_ptr_mod): Replace declaration with that of... |
| (make_pass_stack_ptr_mod): ...new function. |
| (pass_initialize_regs): Replace declaration with that of... |
| (make_pass_initialize_regs): ...new function. |
| (pass_combine): Replace declaration with that of... |
| (make_pass_combine): ...new function. |
| (pass_if_after_combine): Replace declaration with that of... |
| (make_pass_if_after_combine): ...new function. |
| (pass_ree): Replace declaration with that of... |
| (make_pass_ree): ...new function. |
| (pass_partition_blocks): Replace declaration with that of... |
| (make_pass_partition_blocks): ...new function. |
| (pass_match_asm_constraints): Replace declaration with that of... |
| (make_pass_match_asm_constraints): ...new function. |
| (pass_regmove): Replace declaration with that of... |
| (make_pass_regmove): ...new function. |
| (pass_split_all_insns): Replace declaration with that of... |
| (make_pass_split_all_insns): ...new function. |
| (pass_fast_rtl_byte_dce): Replace declaration with that of... |
| (make_pass_fast_rtl_byte_dce): ...new function. |
| (pass_lower_subreg2): Replace declaration with that of... |
| (make_pass_lower_subreg2): ...new function. |
| (pass_mode_switching): Replace declaration with that of... |
| (make_pass_mode_switching): ...new function. |
| (pass_sms): Replace declaration with that of... |
| (make_pass_sms): ...new function. |
| (pass_sched): Replace declaration with that of... |
| (make_pass_sched): ...new function. |
| (pass_ira): Replace declaration with that of... |
| (make_pass_ira): ...new function. |
| (pass_reload): Replace declaration with that of... |
| (make_pass_reload): ...new function. |
| (pass_clean_state): Replace declaration with that of... |
| (make_pass_clean_state): ...new function. |
| (pass_branch_prob): Replace declaration with that of... |
| (make_pass_branch_prob): ...new function. |
| (pass_value_profile_transformations): Replace declaration with that |
| of... |
| (make_pass_value_profile_transformations): ...new function. |
| (pass_postreload_cse): Replace declaration with that of... |
| (make_pass_postreload_cse): ...new function. |
| (pass_gcse2): Replace declaration with that of... |
| (make_pass_gcse2): ...new function. |
| (pass_split_after_reload): Replace declaration with that of... |
| (make_pass_split_after_reload): ...new function. |
| (pass_branch_target_load_optimize1): Replace declaration with that |
| of... |
| (make_pass_branch_target_load_optimize1): ...new function. |
| (pass_thread_prologue_and_epilogue): Replace declaration with that |
| of... |
| (make_pass_thread_prologue_and_epilogue): ...new function. |
| (pass_stack_adjustments): Replace declaration with that of... |
| (make_pass_stack_adjustments): ...new function. |
| (pass_peephole2): Replace declaration with that of... |
| (make_pass_peephole2): ...new function. |
| (pass_if_after_reload): Replace declaration with that of... |
| (make_pass_if_after_reload): ...new function. |
| (pass_regrename): Replace declaration with that of... |
| (make_pass_regrename): ...new function. |
| (pass_cprop_hardreg): Replace declaration with that of... |
| (make_pass_cprop_hardreg): ...new function. |
| (pass_reorder_blocks): Replace declaration with that of... |
| (make_pass_reorder_blocks): ...new function. |
| (pass_branch_target_load_optimize2): Replace declaration with that |
| of... |
| (make_pass_branch_target_load_optimize2): ...new function. |
| (pass_leaf_regs): Replace declaration with that of... |
| (make_pass_leaf_regs): ...new function. |
| (pass_split_before_sched2): Replace declaration with that of... |
| (make_pass_split_before_sched2): ...new function. |
| (pass_compare_elim_after_reload): Replace declaration with that of... |
| (make_pass_compare_elim_after_reload): ...new function. |
| (pass_sched2): Replace declaration with that of... |
| (make_pass_sched2): ...new function. |
| (pass_stack_regs): Replace declaration with that of... |
| (make_pass_stack_regs): ...new function. |
| (pass_stack_regs_run): Replace declaration with that of... |
| (make_pass_stack_regs_run): ...new function. |
| (pass_df_finish): Replace declaration with that of... |
| (make_pass_df_finish): ...new function. |
| (pass_compute_alignments): Replace declaration with that of... |
| (make_pass_compute_alignments): ...new function. |
| (pass_duplicate_computed_gotos): Replace declaration with that of... |
| (make_pass_duplicate_computed_gotos): ...new function. |
| (pass_variable_tracking): Replace declaration with that of... |
| (make_pass_variable_tracking): ...new function. |
| (pass_free_cfg): Replace declaration with that of... |
| (make_pass_free_cfg): ...new function. |
| (pass_machine_reorg): Replace declaration with that of... |
| (make_pass_machine_reorg): ...new function. |
| (pass_cleanup_barriers): Replace declaration with that of... |
| (make_pass_cleanup_barriers): ...new function. |
| (pass_delay_slots): Replace declaration with that of... |
| (make_pass_delay_slots): ...new function. |
| (pass_split_for_shorten_branches): Replace declaration with that of... |
| (make_pass_split_for_shorten_branches): ...new function. |
| (pass_split_before_regstack): Replace declaration with that of... |
| (make_pass_split_before_regstack): ...new function. |
| (pass_convert_to_eh_region_ranges): Replace declaration with that |
| of... |
| (make_pass_convert_to_eh_region_ranges): ...new function. |
| (pass_shorten_branches): Replace declaration with that of... |
| (make_pass_shorten_branches): ...new function. |
| (pass_set_nothrow_function_flags): Replace declaration with that of... |
| (make_pass_set_nothrow_function_flags): ...new function. |
| (pass_dwarf2_frame): Replace declaration with that of... |
| (make_pass_dwarf2_frame): ...new function. |
| (pass_final): Replace declaration with that of... |
| (make_pass_final): ...new function. |
| (pass_rtl_seqabstr): Replace declaration with that of... |
| (make_pass_rtl_seqabstr): ...new function. |
| (pass_release_ssa_names): Replace declaration with that of... |
| (make_pass_release_ssa_names): ...new function. |
| (pass_early_inline): Replace declaration with that of... |
| (make_pass_early_inline): ...new function. |
| (pass_inline_parameters): Replace declaration with that of... |
| (make_pass_inline_parameters): ...new function. |
| (pass_update_address_taken): Replace declaration with that of... |
| (make_pass_update_address_taken): ...new function. |
| (pass_convert_switch): Replace declaration with that of... |
| (make_pass_convert_switch): ...new function. |
| * tree-profile.c (pass_ipa_tree_profile): Convert from a global struct |
| to a subclass of simple_ipa_opt_pass along with... |
| (pass_data_ipa_tree_profile): ...new pass_data instance and... |
| (make_pass_ipa_tree_profile): ...new function. |
| * tree-sra.c (pass_sra_early): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_sra_early): ...new pass_data instance and... |
| (make_pass_sra_early): ...new function. |
| (pass_sra): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_sra): ...new pass_data instance and... |
| (make_pass_sra): ...new function. |
| (pass_early_ipa_sra): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_early_ipa_sra): ...new pass_data instance and... |
| (make_pass_early_ipa_sra): ...new function. |
| * tree-ssa-ccp.c (pass_ccp): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_ccp): ...new pass_data instance and... |
| (make_pass_ccp): ...new function. |
| (pass_fold_builtins): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_fold_builtins): ...new pass_data instance and... |
| (make_pass_fold_builtins): ...new function. |
| * tree-ssa-copy.c (pass_copy_prop): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_copy_prop): ...new pass_data instance and... |
| (make_pass_copy_prop): ...new function. |
| * tree-ssa-copyrename.c (pass_rename_ssa_copies): Convert from a |
| global struct to a subclass of gimple_opt_pass along with... |
| (pass_data_rename_ssa_copies): ...new pass_data instance and... |
| (make_pass_rename_ssa_copies): ...new function. |
| * tree-ssa-dce.c (pass_dce): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_dce): ...new pass_data instance and... |
| (make_pass_dce): ...new function. |
| (pass_dce_loop): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_dce_loop): ...new pass_data instance and... |
| (make_pass_dce_loop): ...new function. |
| (pass_cd_dce): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_cd_dce): ...new pass_data instance and... |
| (make_pass_cd_dce): ...new function. |
| * tree-ssa-dom.c (pass_dominator): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_dominator): ...new pass_data instance and... |
| (make_pass_dominator): ...new function. |
| (pass_phi_only_cprop): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_phi_only_cprop): ...new pass_data instance and... |
| (make_pass_phi_only_cprop): ...new function. |
| * tree-ssa-dse.c (pass_dse): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_dse): ...new pass_data instance and... |
| (make_pass_dse): ...new function. |
| * tree-ssa-forwprop.c (pass_forwprop): Convert from a global struct to |
| a subclass of gimple_opt_pass along with... |
| (pass_data_forwprop): ...new pass_data instance and... |
| (make_pass_forwprop): ...new function. |
| * tree-ssa-ifcombine.c (pass_tree_ifcombine): Convert from a global |
| struct to a subclass of gimple_opt_pass along with... |
| (pass_data_tree_ifcombine): ...new pass_data instance and... |
| (make_pass_tree_ifcombine): ...new function. |
| * tree-ssa-loop-ch.c (pass_ch): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_ch): ...new pass_data instance and... |
| (make_pass_ch): ...new function. |
| * tree-ssa-loop.c (pass_tree_loop): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_tree_loop): ...new pass_data instance and... |
| (make_pass_tree_loop): ...new function. |
| (pass_tree_loop_init): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tree_loop_init): ...new pass_data instance and... |
| (make_pass_tree_loop_init): ...new function. |
| (pass_lim): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_lim): ...new pass_data instance and... |
| (make_pass_lim): ...new function. |
| (pass_tree_unswitch): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tree_unswitch): ...new pass_data instance and... |
| (make_pass_tree_unswitch): ...new function. |
| (pass_predcom): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_predcom): ...new pass_data instance and... |
| (make_pass_predcom): ...new function. |
| (pass_vectorize): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_vectorize): ...new pass_data instance and... |
| (make_pass_vectorize): ...new function. |
| (pass_graphite): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_graphite): ...new pass_data instance and... |
| (make_pass_graphite): ...new function. |
| (pass_graphite_transforms): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_graphite_transforms): ...new pass_data instance and... |
| (make_pass_graphite_transforms): ...new function. |
| (pass_check_data_deps): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_check_data_deps): ...new pass_data instance and... |
| (make_pass_check_data_deps): ...new function. |
| (pass_iv_canon): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_iv_canon): ...new pass_data instance and... |
| (make_pass_iv_canon): ...new function. |
| (pass_scev_cprop): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_scev_cprop): ...new pass_data instance and... |
| (make_pass_scev_cprop): ...new function. |
| (pass_record_bounds): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_record_bounds): ...new pass_data instance and... |
| (make_pass_record_bounds): ...new function. |
| (pass_complete_unroll): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_complete_unroll): ...new pass_data instance and... |
| (make_pass_complete_unroll): ...new function. |
| (pass_complete_unrolli): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_complete_unrolli): ...new pass_data instance and... |
| (make_pass_complete_unrolli): ...new function. |
| (pass_parallelize_loops): Convert from a global struct to a subclass |
| of gimple_opt_pass along with... |
| (pass_data_parallelize_loops): ...new pass_data instance and... |
| (make_pass_parallelize_loops): ...new function. |
| (pass_loop_prefetch): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_loop_prefetch): ...new pass_data instance and... |
| (make_pass_loop_prefetch): ...new function. |
| (pass_iv_optimize): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_iv_optimize): ...new pass_data instance and... |
| (make_pass_iv_optimize): ...new function. |
| (pass_tree_loop_done): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tree_loop_done): ...new pass_data instance and... |
| (make_pass_tree_loop_done): ...new function. |
| * tree-ssa-math-opts.c (pass_cse_reciprocals): Convert from a global |
| struct to a subclass of gimple_opt_pass along with... |
| (pass_data_cse_reciprocals): ...new pass_data instance and... |
| (make_pass_cse_reciprocals): ...new function. |
| (pass_cse_sincos): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_cse_sincos): ...new pass_data instance and... |
| (make_pass_cse_sincos): ...new function. |
| (pass_optimize_bswap): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_optimize_bswap): ...new pass_data instance and... |
| (make_pass_optimize_bswap): ...new function. |
| (pass_optimize_widening_mul): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_optimize_widening_mul): ...new pass_data instance and... |
| (make_pass_optimize_widening_mul): ...new function. |
| * tree-ssa-phiopt.c (pass_phiopt): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_phiopt): ...new pass_data instance and... |
| (make_pass_phiopt): ...new function. |
| (pass_cselim): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_cselim): ...new pass_data instance and... |
| (make_pass_cselim): ...new function. |
| * tree-ssa-phiprop.c (pass_phiprop): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_phiprop): ...new pass_data instance and... |
| (make_pass_phiprop): ...new function. |
| * tree-ssa-pre.c (pass_pre): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_pre): ...new pass_data instance and... |
| (make_pass_pre): ...new function. |
| (pass_fre): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_fre): ...new pass_data instance and... |
| (make_pass_fre): ...new function. |
| * tree-ssa-reassoc.c (pass_reassoc): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_reassoc): ...new pass_data instance and... |
| (make_pass_reassoc): ...new function. |
| * tree-ssa-sink.c (pass_sink_code): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_sink_code): ...new pass_data instance and... |
| (make_pass_sink_code): ...new function. |
| * tree-ssa-strlen.c (pass_strlen): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_strlen): ...new pass_data instance and... |
| (make_pass_strlen): ...new function. |
| * tree-ssa-structalias.c (pass_build_alias): Convert from a global |
| struct to a subclass of gimple_opt_pass along with... |
| (pass_data_build_alias): ...new pass_data instance and... |
| (make_pass_build_alias): ...new function. |
| (pass_build_ealias): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_build_ealias): ...new pass_data instance and... |
| (make_pass_build_ealias): ...new function. |
| (pass_ipa_pta): Convert from a global struct to a subclass of |
| simple_ipa_opt_pass along with... |
| (pass_data_ipa_pta): ...new pass_data instance and... |
| (make_pass_ipa_pta): ...new function. |
| * tree-ssa-uncprop.c (pass_uncprop): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_uncprop): ...new pass_data instance and... |
| (make_pass_uncprop): ...new function. |
| * tree-ssa-uninit.c (pass_late_warn_uninitialized): Convert from a |
| global struct to a subclass of gimple_opt_pass along with... |
| (pass_data_late_warn_uninitialized): ...new pass_data instance and... |
| (make_pass_late_warn_uninitialized): ...new function. |
| * tree-ssa.c (pass_init_datastructures): Convert from a global struct |
| to a subclass of gimple_opt_pass along with... |
| (pass_data_init_datastructures): ...new pass_data instance and... |
| (make_pass_init_datastructures): ...new function. |
| (pass_early_warn_uninitialized): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_early_warn_uninitialized): ...new pass_data instance and... |
| (make_pass_early_warn_uninitialized): ...new function. |
| (pass_update_address_taken): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_update_address_taken): ...new pass_data instance and... |
| (make_pass_update_address_taken): ...new function. |
| * tree-ssanames.c (pass_release_ssa_names): Convert from a global |
| struct to a subclass of gimple_opt_pass along with... |
| (pass_data_release_ssa_names): ...new pass_data instance and... |
| (make_pass_release_ssa_names): ...new function. |
| * tree-stdarg.c (pass_stdarg): Convert from a global struct to a |
| subclass of gimple_opt_pass along with... |
| (pass_data_stdarg): ...new pass_data instance and... |
| (make_pass_stdarg): ...new function. |
| * tree-switch-conversion.c (pass_convert_switch): Convert from a |
| global struct to a subclass of gimple_opt_pass along with... |
| (pass_data_convert_switch): ...new pass_data instance and... |
| (make_pass_convert_switch): ...new function. |
| * tree-tailcall.c (pass_tail_recursion): Convert from a global struct |
| to a subclass of gimple_opt_pass along with... |
| (pass_data_tail_recursion): ...new pass_data instance and... |
| (make_pass_tail_recursion): ...new function. |
| (pass_tail_calls): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tail_calls): ...new pass_data instance and... |
| (make_pass_tail_calls): ...new function. |
| * tree-vect-generic.c (pass_lower_vector): Convert from a global |
| struct to a subclass of gimple_opt_pass along with... |
| (pass_data_lower_vector): ...new pass_data instance and... |
| (make_pass_lower_vector): ...new function. |
| (pass_lower_vector_ssa): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_lower_vector_ssa): ...new pass_data instance and... |
| (make_pass_lower_vector_ssa): ...new function. |
| * tree-vectorizer.c (pass_slp_vectorize): Convert from a global struct |
| to a subclass of gimple_opt_pass along with... |
| (pass_data_slp_vectorize): ...new pass_data instance and... |
| (make_pass_slp_vectorize): ...new function. |
| (pass_ipa_increase_alignment): Convert from a global struct to a |
| subclass of simple_ipa_opt_pass along with... |
| (pass_data_ipa_increase_alignment): ...new pass_data instance and... |
| (make_pass_ipa_increase_alignment): ...new function. |
| * tree-vrp.c (pass_vrp): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_vrp): ...new pass_data instance and... |
| (make_pass_vrp): ...new function. |
| * tree.c (pass_ipa_free_lang_data): Convert from a global struct to a |
| subclass of simple_ipa_opt_pass along with... |
| (pass_data_ipa_free_lang_data): ...new pass_data instance and... |
| (make_pass_ipa_free_lang_data): ...new function. |
| * tsan.c (pass_tsan): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tsan): ...new pass_data instance and... |
| (make_pass_tsan): ...new function. |
| (pass_tsan_O0): Convert from a global struct to a subclass of |
| gimple_opt_pass along with... |
| (pass_data_tsan_O0): ...new pass_data instance and... |
| (make_pass_tsan_O0): ...new function. |
| * var-tracking.c (pass_variable_tracking): Convert from a global |
| struct to a subclass of rtl_opt_pass along with... |
| (pass_data_variable_tracking): ...new pass_data instance and... |
| (make_pass_variable_tracking): ...new function. |
| * web.c (pass_web): Convert from a global struct to a subclass of |
| rtl_opt_pass along with... |
| (pass_data_web): ...new pass_data instance and... |
| (make_pass_web): ...new function. |
| * config/epiphany/epiphany.h (pass_mode_switch_use): Replace |
| declaration with that of... |
| (make_pass_mode_switch_use): ...new function. |
| (pass_resolve_sw_modes): Replace declaration with that of... |
| (make_pass_resolve_sw_modes): ...new function. |
| * config/epiphany/mode-switch-use.c (pass_mode_switch_use): Convert |
| from a global struct to a subclass of rtl_opt_pass along with... |
| (pass_data_mode_switch_use): ...new pass_data instance and... |
| (make_pass_mode_switch_use): ...new function. |
| * config/epiphany/resolve-sw-modes.c (pass_resolve_sw_modes): Convert |
| from a global struct to a subclass of rtl_opt_pass along with... |
| (pass_data_resolve_sw_modes): ...new pass_data instance and... |
| (make_pass_resolve_sw_modes): ...new function. |
| * config/i386/i386.c (pass_insert_vzeroupper): Convert from a global |
| struct to a subclass of rtl_opt_pass along with... |
| (pass_data_insert_vzeroupper): ...new pass_data instance and... |
| (make_pass_insert_vzeroupper): ...new function. |
| * config/sparc/sparc.c (pass_work_around_errata): Convert from a |
| global struct to a subclass of rtl_opt_pass along with... |
| (pass_data_work_around_errata): ...new pass_data instance and... |
| (make_pass_work_around_errata): ...new function. |
| * config/mips/mips.c (pass_mips_machine_reorg2): Convert from a global |
| struct to a subclass of rtl_opt_pass along with... |
| (pass_data_mips_machine_reorg2): ...new pass_data instance and... |
| (make_pass_mips_machine_reorg2): ...new function. |
| |
| 2013-08-05 David Malcolm <dmalcolm@redhat.com> |
| |
| * passes.c (pass_manager::operator new): New. |
| |
| 2013-08-05 David Malcolm <dmalcolm@redhat.com> |
| |
| Handwritten part of conversion of passes to C++ classes. |
| |
| * Makefile.in (PASS_MANAGER_H): Add dep on pass-instances.def. |
| (toplev.o): Add dep on PASS_MANAGER_H. |
| * cgraphunit.c (cgraph_process_new_functions): Rework invocation |
| of early local pases to reflect this moving from a global to a |
| member of gcc::pass_manager. |
| (cgraph_add_new_function): Likewise. |
| * lto-cgraph.c (lto_output_node): Update for conversion of |
| struct ipa_opt_pass_d to a C++ subclass of opt_pass. |
| * passes.c (opt_pass::clone): New. |
| (opt_pass::gate): New. |
| (opt_pass::execute): New. |
| (opt_pass::opt_pass): New. |
| (pass_manager::execute_early_local_passes): New. |
| (pass_manager::execute_pass_mode_switching): new. |
| (finish_optimization_passes): Convert to... |
| (pass_manager::finish_optimization_passes): ...this. |
| (finish_optimization_passes): Update for conversion of passes to |
| C++ classes. |
| (register_dump_files_1): Use has_gate since we cannot portably |
| check a vtable entry against NULL. |
| (dump_one_pass): Likewise. |
| (ipa_write_summaries_2): Likewise. |
| (ipa_write_optimization_summaries_1): Likewise. |
| (ipa_read_summaries_1): Likewise. |
| (ipa_read_optimization_summaries_1): Likewise. |
| (execute_ipa_stmt_fixups): Likewise. |
| (pass_manager::pass_manager): Rewrite pass-creation, invoking |
| pass-creation functions rather than wiring up globals, and |
| storing the results in fields of pass_manager generated using |
| pass-instances.def. |
| (pass_manager::dump_profile_report): Update for conversion of |
| passes to C++ classes. |
| (pass_manager::execute_ipa_summary_passes): Likewise. |
| (execute_one_ipa_transform_pass): Likewise. |
| (execute_one_pass): Use has_gate and has_execute since we cannot |
| portably check a vtable entry against NULL. |
| * pass_manager.h (pass_manager::finish_optimization_passes): New. |
| (pass_manager): Use pass-instances.def to add fields for the |
| various pass instances. |
| * toplev.c (finalize): Update for move of |
| finish_optimization_passes to a method of gcc::pass_manager. |
| * toplev.h (finish_optimization_passes): Move to method of class |
| pass_manager. |
| * tree-pass.h (struct pass_data): New. |
| (opt_pass): Convert to C++ class, make it a subclass of pass_data. |
| (opt_pass::gate): Convert to virtual function. |
| (opt_pass::~opt_pass): New. |
| (opt_pass::clone): New. |
| (opt_pass::execute): Convert to virtual function. |
| (opt_pass::opt_pass): New. |
| (opt_pass::ctxt_): new. |
| (gimple_opt_pass): Convert to subclass of opt_pass. |
| (gimple_opt_pass::gimple_opt_pass): New. |
| (rtl_opt_pass): Convert to subclass of opt_pass. |
| (rtl_opt_pass::rtl_opt_pass): New. |
| (ipa_opt_pass_d): Convert to subclass of opt_pass. |
| (ipa_opt_pass_d::ipa_opt_pass_d): New. |
| (simple_ipa_opt_pass): Convert to subclass of opt_pass. |
| (simple_ipa_opt_pass::simple_ipa_opt_pass): New. |
| * config/i386/i386.c (rest_of_handle_insert_vzeroupper): Rework |
| invocation of pass_mode_switching to reflect this moving from a |
| global to a member of gcc::pass_manager. |
| (ix86_option_override): Rework how pass_insert_vzeroupper is |
| added to the pass_manager to reflect autogenerated changes. |
| * config/i386/t-i386 (i386.o) Add deps on CONTEXT_H and PASS_MANAGER_H. |
| |
| 2013-08-05 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR rtl-optimization/57708 |
| * recog.c (peep2_find_free_register): Validate all regs in a |
| multi-reg mode. |
| |
| 2013-08-05 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/57602 |
| * cgraph.c (verify_cgraph_node): Accept local flags from other |
| partitions. |
| * ipa.c (symtab_remove_unreachable_nodes): Do not clear local flag. |
| (function_and_variable_visibility): Likewise. |
| * trans-mem.c (ipa_tm_create_version): TM versions are not local. |
| |
| 2013-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * graph.c (init_graph_slim_pretty_print): Remove. |
| (print_graph_cfg): Do not call it. Use local pretty printer. |
| (start_graph_dump): Likewise. |
| |
| 2013-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * gimple-pretty-print.c (buffer): Remove. |
| (initialized): Likewise. |
| (maybe_init_pretty_print): Likewise. |
| (print_gimple_stmt): Do not call it. Use non-static local |
| pretty_printer variable. |
| (print_gimple_expr): Likewise. |
| (print_gimple_seq): Likewise. |
| (gimple_dump_bb): Likewise. |
| |
| 2013-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * asan.c (asan_pp): Remove. |
| (asan_pp_initialized): Likewise. |
| (asan_pp_initialize): Likewise. |
| (asan_pp_string): Take a pretty_printer parameter. Adjust callers. |
| (asan_emit_stack_protection): Tidy. Use local pretty printer. |
| (asan_add_global): Likewise. |
| |
| 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * pretty-print.h (pp_base): Remove. Adjust dependent macros. |
| * diagnostic.h (diagnostic_flush_buffer): Adjust. |
| * pretty-print.c (pp_formatted_text_data): Likewise. |
| (pp_indent): Rename from pp_base_indent. |
| (pp_format): Rename from pp_base_format. |
| (pp_output_formatted_text): Rename from pp_base_output_formatted_text. |
| (pp_format_verbatim): Rename from pp_base_format_verbatim. |
| (pp_flush): Rename from pp_base_flush. |
| (pp_set_line_maximum_length): Rename from |
| pp_base_set_line_maximum_length. |
| (pp_clear_output_area): Rename from pp_base_clear_output_area. |
| (pp_set_prefix): Rename from pp_base_set_prefix. |
| (pp_destroy_prefix): Rename from pp_base_destroy_prefix. |
| (pp_emit_prefix): Rename from pp_base_emit_prefix. |
| (pp_append_text): Rename from pp_base_append_text. |
| (pp_formatted_text): Rename from pp_base_formatted_text. |
| (pp_last_position_in_text): Rename from pp_base_last_position_in_text. |
| (pp_remaining_character_count_for_line): Rename from |
| pp_base_remaining_character_count_for_line. |
| (pp_newline): Rename from pp_base_newline. |
| (pp_character): Rename from pp_base_character. |
| (pp_string): Rename from pp_base_string. |
| (pp_maybe_space): Rename from pp_base_maybe_space. |
| * asan.c (asan_pp_string): Adjust. |
| (asan_emit_stack_protection): Likewise. |
| (asan_add_global): Likewise. |
| * sched-vis.c (str_pattern_slim): Adjust pretty printer function call. |
| * tree-mudflap.c (mf_varname_tree): Likewise. |
| * tree-pretty-print.c (pp_tree_identifier): Rename from |
| pp_base_tree_identifier. |
| * tree-pretty-print.h (pp_tree_identifier): Remove macro definition. |
| Declare as function. |
| |
| 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * pretty-print.h (pp_bar_bar): New. |
| (pp_ampersand_ampersand): Likewise. |
| (pp_less_equal): Likewise. |
| (pp_greater_equal): Likewise. |
| * gimple-pretty-print.c (dump_ternary_rhs): Use specialized pretty |
| printer functions instead of pp_string or operators and punctuators. |
| (dump_gimple_call): Likewise. |
| (dump_gimple_omp_for): Likewise. |
| (dump_gimple_transaction): Likewise. |
| (dump_gimple_phi): Likewise. |
| (pp_gimple_stmt_1): Likewise. |
| * sched-vis.c (print_insn): Likewise. |
| * tree-mudflap.c (mf_varname_tree): Likewise. |
| * tree-pretty-print.c (dump_block_node): Likewise. |
| (dump_generic_node): Likewise. |
| |
| 2013-08-02 Jan Hubicka <jh@suse.cz> |
| |
| * lto-cgraph.c (compute_ltrans_boundary): Add abstract origins into |
| boundaries. |
| * lto-streamer-out.c (tree_is_indexable): Results decls and |
| parm decls are not indexable. |
| (DFS_write_tree_body): Do not follow args and results. |
| (hash_tree): Likewise. |
| (output_functions): Rearrange so struct function is needed |
| only when real body is output; be able to also ouptut abstract |
| functions; output DECL_ARGUMENTS and DECL_RESULT. |
| (lto_output): When not in WPA, ale store abstract functions. |
| (write_symbol): Do not care about RESULT_DECL. |
| (output_symbol_p): Handle correctly sbtract decls. |
| * lto-streamer-in.c (input_function): Rearrange so struct |
| function can be NULL at entry; allow streaming of |
| functions w/o body; store DECL_ARGUMENTS and DECL_RESULT. |
| * ipa.c (symtab_remove_unreachable_nodes): Silence confused |
| sanity check during LTO. |
| * tree-streamer-out.c (write_ts_decl_non_common_tree_pointers): Skip |
| RESULT_DECl and DECL_ARGUMENTS. |
| * tree-streamer-in.c (lto_input_ts_decl_non_common_tree_pointers): |
| Likewise. |
| |
| 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * pretty-print.h (pp_underscore): New. |
| (pp_comma): Tidy. |
| * gimple-pretty-print.c (dump_unary_rhs): Use specialized pretty |
| printer functions instead of pp_character. |
| (dump_binary_rhs): Likewise. |
| (dump_ternary_rhs): Likewise. |
| (dump_gimple_call_args): Likewise. |
| (pp_points_to_solution): Likewise. |
| (dump_gimple_call): Likewise. |
| (dump_gimple_switch): Likewise. |
| (dump_gimple_cond): Likewise. |
| (dump_gimple_bind): Likewise. |
| (dump_gimple_try): Likewise. |
| (dump_gimple_omp_for): Likewise. |
| (dump_gimple_omp_continue): Likewise. |
| (dump_gimple_omp_single): Likewise. |
| (dump_gimple_omp_sections): Likewise. |
| (dump_gimple_omp_block): Likewise. |
| (dump_gimple_omp_critical): Likewise. |
| (dump_gimple_transaction): Likewise. |
| (dump_gimple_asm): Likewise. |
| (dump_gimple_phi): Likewise. |
| (dump_gimple_omp_parallel): Likewise. |
| (dump_gimple_omp_task): Likewise. |
| (dump_gimple_omp_atomic_load): Likewise. |
| (dump_gimple_omp_atomic_store): Likewise. |
| (dump_gimple_mem_ops): Likewise. |
| (pp_gimple_stmt_1): Likewise. |
| (pp_cfg_jump): Likewise. |
| (dump_implicit_edges): Likewise. |
| (gimple_dump_bb_for_graph): Likewise. |
| * graph.c (draw_cfg_node): Likewise. |
| * langhooks.c (lhd_print_error_function): Likewise. |
| * sched-vis.c (print_exp): Likewise. |
| (print_value): Likewise. |
| (print_pattern): Likewise. |
| (print_insn): Likewise. |
| (rtl_dump_bb_for_graph): Likewise. |
| * tree-pretty-print.c (dump_function_declaration): Likewise. |
| (dump_array_domain): Likewise. |
| (dump_omp_clause): Likewise. |
| (dump_location): Likewise. |
| (dump_generic_node): Likewise. |
| (print_struct_decl): Likewise. |
| * diagnostic.c (diagnostic_show_locus): Use pp_space. |
| |
| 2013-08-03 Bill Schmidt <wschmidt@vnet.linux.ibm.com> |
| |
| * gimple-ssa-strength-reduction.c (replace_mult_candidate): Update |
| candidate table when replacing a candidate statement. |
| (replace_rhs_if_not_dup): Likewise. |
| (replace_one_candidate): Likewise. |
| |
| 2013-08-02 Jan Hubicka <jh@suse.cz> |
| Martin Liska <marxin.liska@gmail.com> |
| |
| * cgraphunit.c (add_new_function): Fix logic when adding from |
| late IPA pass. |
| (assemble_thunk): Rename to ... |
| (expand_thunk); .. this one; export; get it working with |
| general functions; make produced gimple valid. |
| * cgraph.h (expand_thunk): Declare. |
| |
| 2013-08-02 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-cp.c (gather_context_independent_values): Use |
| ipa_get_param_move_cost. |
| (get_replacement_map): Remove PARAM; move parameter folding |
| into tree-inline.c |
| (create_specialized_node): Update. |
| * ipa-prop.c (ipa_populate_param_decls): Do not look for origins; |
| assert that we have gimple body; update move_cost. |
| (count_formal_params): Assert that we have gimple body. |
| (ipa_dump_param): New function. |
| (ipa_alloc_node_params): Break out from ... |
| (ipa_initialize_node_params): ... here. |
| (ipa_get_vector_of_formal_parms): ICE when used in WPA. |
| (ipa_write_node_info): Stream move costs. |
| (ipa_read_node_info): Read move costs. |
| (ipa_update_after_lto_read): Do not recompute node params. |
| * ipa-prop.h (ipa_param_descriptor): Add move_cost. |
| (ipa_get_param): Check we are not in WPA. |
| (ipa_get_param_move_cost): New. |
| * tree-inline.c (tree_function_versioning): Fold replacement as needed. |
| * ipa-inline-analysis.c (inline_node_duplication_hook): Expect only |
| parm numbers to be present. |
| |
| 2013-08-02 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/58048 |
| * lra-constraints.c (process_alt_operands): Don't check asm |
| operand on register. |
| |
| 2013-08-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sparc.c (sparc_emit_membar_for_model) <SMM_TSO>: Add |
| the implied StoreLoad barrier for atomic operations if before. |
| |
| 2013-08-02 Jan Hubicka <jh@suse.cz> |
| Martin Liska <marxin.liska@gmail.com> |
| |
| * cgraph.c (cgraph_function_body_availability): Do not check |
| cgraph flags. |
| * cgraph.h (symtab_for_node_and_aliases, symtab_nonoverwritable_alias, |
| symtab_node_availability): Declare. |
| * ipa.c (can_replace_by_local_alias): New. |
| (function_and_variable_visibility): Use it. |
| * symtab.c (symtab_for_node_and_aliases, |
| symtab_nonoverwritable_alias_1, symtab_nonoverwritable_alias): New. |
| |
| 2013-08-02 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/57963 |
| * lra-constraints.c (reverse_equiv_p, contains_reloaded_insn_p): New. |
| (lra_constraints): Use them. |
| |
| 2013-08-02 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/arm/types.md (define_attr "type"): Add "load_acq" |
| and "store_rel". |
| * config/arm/cortex-a53.md (cortex_a53_load1): Update for attribute |
| changes. |
| (cortex_a53_store1): Likewise. |
| |
| 2013-08-01 Jan Hubicka <jh@suse.cz> |
| |
| * ipa.c (symtab_remove_unreachable_nodes): Nodes in other |
| partitions are not needed. |
| |
| 2013-08-01 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.h (MAYBE_NON_Q_CLASS_P): New. |
| * config/i386/i386.c (ix86_secondary_reload): Use INTEGER_CLASS_P and |
| MAYBE_NON_Q_CLASS_P where appropriate. |
| |
| 2013-08-01 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.h (release_function_body): Declare. |
| * tree.c (free_lang_data_in_decl): Free, parameters and return values |
| of unused delcarations. |
| |
| 2013-08-01 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (minmax_arithsi_non_canon): Emit canonical |
| RTL form when subtracting a constant. |
| |
| 2013-08-01 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (peepholes for eq (reg1) (reg2/imm)): |
| Generate canonical plus rtx with negated immediate instead of minus |
| where appropriate. |
| * config/arm/arm.c (thumb2_reorg): Handle ADCS <Rd>, <Rn> case. |
| |
| 2013-08-01 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_release_function_body): Use used_as_abstract_origin. |
| (cgraph_release_function_body): Likewise. |
| (cgraph_can_remove_if_no_direct_calls_p): Likewise. |
| * cgraph.h (cgrpah_node): Rename abstract_and_needed |
| to used_as_abstract_origin. |
| * tree-inline-transfrom.c (can_remove_node_now_p_1): Do not remove |
| symbols used as abstract origins. |
| * cgraphunit.c (analyze_functions): Update. |
| * ipa.c (symtab_remove_unreachable_nodes): Recompute |
| used_as_abstract_origin. |
| * tree-inline.c (tree_function_versioning): Update |
| used_as_abstract_origin; be ready for DECL_RESULT and |
| DECL_ARGUMENTS to be NULL. |
| |
| * lto-symtab.c (lto_symtab_merge_symbols): Merge duplicated nodes |
| for abstract functions. |
| * cgraph.h (symtab_real_symbol_p): Abstract declarations are not |
| real symbols. |
| |
| 2013-08-01 Jan Hubicka <jh@suse.cz> |
| |
| * profile.c (compute_value_histograms): Fix thinko. |
| |
| 2013-08-01 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config.gcc (aarch64*-*-*): Add aarch-common.o to extra_objs. Add |
| aarch-common-protos.h to extra_headers. |
| (aarch64*-*-*): Add arm/aarch-common-protos.h to tm_p_file. |
| * config/aarch64/aarch64.md: Include "../arm/cortex-a53.md". |
| * config/aarch64/t-aarch64 (aarch-common.o): Define. |
| |
| 2013-08-01 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64.md (define_attr "type"): Delete. |
| Include "../arm/types.md". Define "type" attribute for all patterns. |
| * config/aarch64/aarch64-simd.md (move_lo_quad_<mode>): Update for |
| attribute changes. |
| |
| 2013-07-31 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/predicates.md (fusion_gpr_addis): New predicates |
| to support power8 load fusion. |
| (fusion_gpr_mem_load): Likewise. |
| |
| * config/rs6000/rs6000-modes.def (PTImode): Update a comment. |
| |
| * config/rs6000/rs6000-protos.h (fusion_gpr_load_p): New |
| declarations for power8 load fusion. |
| (emit_fusion_gpr_load): Likewise. |
| |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): If |
| tuning for power8, turn on fusion mode by default. Turn on sign |
| extending fusion mode if normal fusion mode is on, and we are at |
| -O2 or -O3. |
| (fusion_gpr_load_p): New function, return true if we can fuse an |
| addis instruction with a dependent load to a GPR. |
| (emit_fusion_gpr_load): Emit the instructions for power8 load |
| fusion to GPRs. |
| |
| * config/rs6000/vsx.md (VSX_M2): New iterator for fusion peepholes. |
| (VSX load fusion peepholes): New peepholes to fuse together an |
| addi instruction with a VSX load instruction. |
| |
| * config/rs6000/rs6000.md (GPR load fusion peepholes): New |
| peepholes to fuse an addis instruction with a load to a GPR base |
| register. If we are supporting sign extending fusions, convert |
| sign extending loads to zero extending loads and add an explicit |
| sign extension. |
| |
| 2013-07-31 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config.gcc (arm*-*-*): Add aarch-common.o to extra_objs. Add |
| aarch-common-protos.h to extra_headers. |
| (arm*-*-*): Add arm/aarch-common-protos.h to tm_p_file. |
| * config/arm/arm.c (arm_early_load_addr_dep): Move from here to ... |
| (arm_early_store_addr_dep): Likewise. |
| (arm_no_early_alu_shift_dep): Likewise. |
| (arm_no_early_alu_shift_value_dep): Likewise. |
| (arm_no_early_mul_dep): Likewise. |
| (arm_no_early_store_addr_dep): Likewise. |
| (arm_mac_accumulator_is_mul_result): Likewise. |
| (arm_mac_accumulator_is_result): Likewise. |
| * config/arm/aarch-common.c: ... here. New file. |
| * config/arm/arm-protos.h (arm_early_load_addr_dep): Move from |
| here to ... |
| (arm_early_store_addr_dep): Likewise. |
| (arm_no_early_alu_shift_dep): Likewise. |
| (arm_no_early_alu_shift_value_dep): Likewise. |
| (arm_no_early_mul_dep): Likewise. |
| (arm_no_early_store_addr_dep): Likewise. |
| (arm_mac_accumulator_is_mul_result): Likewise. |
| (arm_mac_accumulator_is_result): Likewise. |
| * config/arm/aarch-common-protos.h: ... here. New file. |
| * config/arm/t-arm (aarch-common.o): Define. |
| |
| 2013-07-31 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/arm/arm.md: Include new file "types.md". |
| (define_attr "type"): Move from here to ... |
| (define_attr "mul32"): Likewise. |
| (define_attr "mul64"): Likewise. |
| * config/arm/types.md: ... here. New file. |
| |
| 2013-07-31 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config.gcc (*-*-rtems*): Use __cxa_atexit by default. |
| * config/rs6000/rtems.h (TARGET_LIBGCC_SDATA_SECTION): Define. |
| |
| 2013-07-31 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * gen-pass-instances.awk: Fix offset of substr(). |
| |
| 2013-07-31 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (pass-instances.def): New. |
| (passes.o): Replace dependency on passes.def with one on |
| pass-instances.def |
| |
| * gen-pass-instances.awk: New. |
| |
| * passes.c (pass_manager::pass_manager): Use pass-instances.def |
| rather than passes.def, updating local definition of NEXT_PASS |
| macro to add an extra NUM parameter (currently unused). |
| |
| 2013-07-30 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (PASS_MANAGER_H): New. |
| (lto-cgraph.o): Depend on CONTEXT_H and PASS_MANAGER_H. |
| (passes.o): Likewise. |
| (statistics.o): Likewise. |
| (cgraphunit.o): Likewise. |
| (context.o): Depend on PASS_MANAGER_H. |
| |
| * pass_manager.h: New. |
| |
| * cgraphunit.c (cgraph_add_new_function): Update for moves |
| of globals to fields of pass_manager. |
| (analyze_function): Likewise. |
| (expand_function): Likewise. |
| (ipa_passes): Likewise. |
| (compile): Likewise. |
| |
| * context.c (context::context): New. |
| * context.h (context::context): New. |
| (context::get_passes): New. |
| (context::passes_): New. |
| |
| * lto-cgraph.c (input_node): Update for moves of globals to |
| fields of pass_manager. |
| |
| * passes.c (all_passes): Remove, in favor of a field of the |
| same name within the new class pass_manager. |
| (all_small_ipa_passes): Likewise. |
| (all_lowering_passes): Likewise. |
| (all_regular_ipa_passes): Likewise. |
| (all_late_ipa_passes): Likewise. |
| (all_lto_gen_passes): Likewise. |
| (passes_by_id): Likewise. |
| (passes_by_id_size): Likewise. |
| (gcc_pass_lists): Remove, in favor of "pass_lists" field within |
| the new class pass_manager. |
| (set_pass_for_id): Convert to... |
| (pass_manager::set_pass_for_id): ...method. |
| (get_pass_for_id): Convert to... |
| (pass_manager::get_pass_for_id): ...method. |
| (register_one_dump_file): Move body of implementation into... |
| (pass_manager::register_one_dump_file): ...here. |
| (register_dump_files_1): Convert to... |
| (pass_manager::register_dump_files_1): ...method. |
| (register_dump_files): Convert to... |
| (pass_manager::register_dump_files): ...method. |
| (create_pass_tab): Update for moves of globals to fields of |
| pass_manager. |
| (dump_passes): Move body of implementation into... |
| (pass_manager::dump_passes): ...here. |
| (register_pass): Move body of implementation into... |
| (pass_manager::register_pass): ...here. |
| (init_optimization_passes): Convert into... |
| (pass_manager::pass_manager): ...constructor for new |
| pass_manager class, and initialize the pass_lists array. |
| (check_profile_consistency): Update for moves of globals to |
| fields of pass_manager. |
| (dump_profile_report): Move body of implementation into... |
| (pass_manager::dump_profile_report): ...here. |
| (ipa_write_summaries_1): Update for moves of pass lists from |
| being globals to fields of pass_manager. |
| (ipa_write_optimization_summaries): Likewise. |
| (ipa_read_summaries): Likewise. |
| (ipa_read_optimization_summaries): Likewise. |
| (execute_all_ipa_stmt_fixups): Likewise. |
| |
| * statistics.c (statistics_fini): Update for moves of globals to |
| fields of pass_manager. |
| |
| * toplev.c (general_init): Replace call to |
| init_optimization_passes with construction of the pass_manager |
| instance. |
| |
| * tree-pass.h (all_passes): Remove, in favor of a field of the |
| same name within the new class pass_manager. |
| (all_small_ipa_passes): Likewise. |
| (all_lowering_passes): Likewise. |
| (all_regular_ipa_passes): Likewise. |
| (all_lto_gen_passes): Likewise. |
| (all_late_ipa_passes): Likewise. |
| (passes_by_id): Likewise. |
| (passes_by_id_size): Likewise. |
| (gcc_pass_lists): Remove, in favor of "pass_lists" field within |
| the new class pass_manager. |
| (get_pass_for_id): Remove. |
| |
| 2013-07-30 Richard Earnshaw <rearnsha@arm.com> |
| |
| * config.gcc (arm): Require 64-bit host-wide-int for all ARM target |
| configs. |
| |
| 2013-07-30 Richard Earnshaw <rearnsha@arm.com> |
| |
| * arm.md (mulhi3): New expand pattern. |
| |
| 2013-07-30 Jan Hubicka <jh@suse.cz> |
| Martin Liska <marxin.liska@gmail.com> |
| |
| * profile.c (compute_value_histograms): Do not ICE when |
| there is mismatch only on some counters. |
| |
| 2013-07-30 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
| |
| PR rtl-optimization/57637 |
| * function.c (move_insn_for_shrink_wrap): Also check the |
| GEN set of the LIVE problem for the liveness analysis |
| if it exists, otherwise give up. |
| |
| 2013-07-29 Bill Schmidt <wschmidt@vnet.linux.ibm.com> |
| |
| PR tree-optimization/57993 |
| * gimple-ssa-strength-reduction.c (replace_mult_candidate): Record |
| replaced statement in the candidate table. |
| (phi_add_costs): Return infinite cost when the hidden basis does |
| not dominate all phis on which the candidate is dependent. |
| (replace_one_candidate): Record replaced statement in the |
| candidate table. |
| |
| 2013-07-29 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/epiphany/epiphany.md (*isub_i+2): New peephole. |
| (ashlv2si3): New expander. |
| (*ashlv2si3_i): New define_insn_and_split. |
| * predicates.md (float_operation): Allow patterns with three |
| basic sub-patterns. |
| |
| PR rtl-optimization/58021 |
| * mode-switching.c (create_pre_exit): Always split off preceding |
| insns if we are not at the basic block head. |
| |
| 2013-07-29 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Handle `-mnan=2008'. |
| (UCLIBC_DYNAMIC_LINKER): New macro. |
| * config/mips/linux64.h (GLIBC_DYNAMIC_LINKER32): Handle |
| `-mnan=2008'. |
| (GLIBC_DYNAMIC_LINKER64, GLIBC_DYNAMIC_LINKERN32): Likewise. |
| (UCLIBC_DYNAMIC_LINKER32): Undefine macro first. Handle |
| `-mnan=2008'. |
| (UCLIBC_DYNAMIC_LINKER64): Redefine macro. |
| (UCLIBC_DYNAMIC_LINKERN32): Likewise. |
| * config/mips/mips-modes.def: Remove RESET_FLOAT_FORMAT calls |
| for SF and DF modes. Use ieee_quad_format for TF mode. |
| * config/mips/mips-opts.h (mips_ieee_754_setting): New enum. |
| * config/mips/mips.c (mips_file_start): Output a `.nan' directive. |
| (mips_option_override): Handle `-mnan=legacy'. |
| * config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Handle |
| `-mabs=2008' and `-mnan=2008'. |
| (OPTION_DEFAULT_SPECS): Add "nan" default. |
| (ASM_SPEC): Handle `-mnan='. |
| [!HAVE_AS_NAN] (HAVE_AS_NAN): New macro. |
| * config/mips/mips.md (abs<mode>2): Handle `-mabs=2008', update |
| comment accordingly. |
| (neg<mode>2): Likewise. |
| * config/mips/mips.opt (mabs, mnan): New options. |
| * doc/install.texi (Configuration): Document `--with-nan=' option. |
| * doc/invoke.texi (Option Summary): List MIPS `-mabs=' and |
| `-mnan=' options. |
| (MIPS Options): Document them. |
| * config.gcc <mips*-*-*>: Handle `--with-nan='. |
| * configure.ac <mips*-*-*>: Check for GAS `-mnan=2008' support. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| 2013-07-29 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (float post-reload splitters): Do not check |
| for subregs of SSE registers. |
| |
| 2013-07-29 Uros Bizjak <ubizjak@gmail.com> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/57954 |
| PR target/57988 |
| * config/i386/i386.md (post-reload splitter |
| to avoid partial SSE reg dependency stalls): New pattern. |
| |
| 2013-07-29 Dominik Vogt <vogt@linux.vnet.ibm.com> |
| |
| * config/s390/s390.md ("movcc"): Swap load and store instructions. |
| |
| 2013-07-27 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/epiphany/epiphany.c (epiphany_compute_frame_size): |
| Also reserve space for saving UNKNOWN_REGNUM for leaf functions. |
| |
| 2013-07-26 Cary Coutant <ccoutant@google.com> |
| |
| * dwarf2out.c (die_checksum_ordered): Don't include template |
| instantiations in signature. |
| (is_template_parameter): New function. |
| (is_template_instantiation): New function. |
| (generate_skeleton_bottom_up): Don't include template instantiations |
| in type unit DIE. |
| (generate_skeleton): Likewise. |
| (break_out_comdat_types): Move recursive call to break out nested |
| types earlier. |
| (prune_unused_types_mark_generic_parms_dies): Call |
| is_template_parameter. |
| |
| 2013-07-26 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (neg<mode>2): Offer alternative that |
| uses vector registers. |
| * config/aarch64/iterators.md: Add attributes rtn and vas. |
| |
| 2013-07-26 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| Richard Earnshaw <richard.earnshaw@arm.com> |
| |
| * combine.c (simplify_comparison): Re-canonicalize operands |
| where appropriate. |
| * config/arm/arm.md (movcond_addsi): New splitter. |
| |
| 2013-07-25 Sterling Augustine <saugustine@google.com> |
| |
| * dwarf2out.c (size_of_pubnames): Move code to... |
| (include_pubname_in_output): ...here. New. |
| (want_pubnames): Rearrange. |
| (output_pubnames): Call include_pubname_in_output. Move assertion. |
| |
| 2013-07-25 Cameron McInally <cameron.mcinally@nyu.edu> |
| |
| * doc/extend.texi: Fix return types for __builtin_ia32_cmp*s builtins. |
| |
| 2013-07-25 Cameron McInally <cameron.mcinally@nyu.edu> |
| |
| PR target/38836 |
| * doc/extend.texi: Remove obsolete builtins. Fix |
| typo for __builtin_ia32_loadss and __builtin_ia32_cmpnltss. |
| |
| 2013-07-25 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (release_function_body): Break out from ... |
| (cgraph_release_function_body): ... this one; also release DECL_RESULT |
| and DECL_ARGUMENTS. |
| * ipa-cp.c (get_replacement_map): Add parm_num argument; do not set |
| old_tree in the map. |
| (create_specialized_node): Update. |
| * lto-cgraph.c (output_node_opt_summary): Do not translate old_tree |
| into index. |
| * cgraphclones.c (cgraph_create_virtual_clone): Do not copy |
| DECL_ARGUMENTS, DECL_INITIAL and DECL_RESULT. |
| * ipa-prop.c (ipa_populate_param_decls): Look for origin of clones. |
| * tree-inline.c (initialize_cfun): Initialize DECL_ARGUMENTS and |
| DECL_RESULT. |
| |
| 2013-07-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (arm_addsi3, addsi3_carryin_<optab>, |
| addsi3_carryin_alt2_<optab>): Correct output template. |
| |
| 2013-07-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm-fixed.md (ssmulsa3, usmulusa3): |
| Adjust for arm_restrict_it. |
| Remove trailing whitespace. |
| |
| 2013-07-25  Mark Kettenis  <kettenis@openbsd.org> |
| |
| * config/pa/pa.c (pa_trampoline_init): Emit __enable_execute_stack |
| libcall if HAVE_ENABLE_EXECUTE_STACK is defined. |
| |
| * config.gcc (hppa-*-openbsd*): Don't set tmake_file. |
| |
| 2013-07-25 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/57960 |
| * lra-constraints.c (process_alt_operands): Use the right mode |
| when checking strict_low. |
| |
| 2013-07-25 Jan Hubicka <jh@suse.cz> |
| |
| * lto-symtab.c (lto_cgraph_replace_node): Release function body. |
| * cgraph.c (cgraph_remove_node): Do not release function body |
| when in cgraph streaming. |
| * ipa.c (process_references, symtab_remove_unreachable_nodes): Objects |
| in other partitions are not considered reachable; fix handling of |
| clones. |
| |
| 2013-07-25 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| * config/arm/arm.md (*sibcall_insn): Remove unnecessary space. |
| |
| 2013-07-25 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| PR target/19599 |
| PR target/57731 |
| PR target/57837 |
| * config/arm/arm.md ("*sibcall_insn): Replace use of |
| Ss with US. Adjust output for v5 and v4t. |
| (*sibcall_value_insn): Likewise and loosen predicate on operand0. |
| |
| * config/arm/constraints.md ("Ss"): Rename to US. |
| |
| 2013-07-25 Terry Guo <terry.guo@arm.com> |
| |
| * config/arm/arm.c (thumb1_size_rtx_costs): Assign proper cost for |
| shift_add/shift_sub0/shift_sub1 RTXs. |
| |
| 2013-07-24 Bill Schmidt <wschmidt@linux.ibm.com> |
| Anton Blanchard <anton@au1.ibm.com> |
| |
| * config/rs6000/altivec.md (altivec_vpkpx): Handle little endian. |
| (altivec_vpks<VI_char>ss): Likewise. |
| (altivec_vpks<VI_char>us): Likewise. |
| (altivec_vpku<VI_char>us): Likewise. |
| (altivec_vpku<VI_char>um): Likewise. |
| |
| 2013-07-24 David Malcolm <dmalcolm@redhat.com> |
| |
| Introduce context class. |
| |
| * Makefile.in (CONTEXT_H): New. |
| (OBJS): Add context.o. |
| (toplev.o): Add CONTEXT_H to dependencies. |
| (context.o): New. |
| |
| * toplev.c (general_init): Create the singleton gcc::context instance. |
| |
| * context.c: New. |
| |
| * context.h: New. |
| |
| 2013-07-24 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR rtl-optimization/57968 |
| * mode-switching.c (create_pre_exit): Allow instructions that |
| don't set a return register to need a non-exit mode. |
| |
| 2013-07-24 Bill Schmidt <wschmidt@vnet.linux.ibm.com> |
| Anton Blanchard <anton@au1.ibm.com> |
| |
| * config/rs6000/vector.md (vec_realign_load_<mode>): Reorder input |
| operands to vperm for little endian. |
| * config/rs6000/rs6000.c (rs6000_expand_builtin): Use lvsr instead |
| of lvsl to create the control mask for a vperm for little endian. |
| |
| 2013-07-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| Anton Blanchard <anton@au1.ibm.com> |
| |
| * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Reverse |
| two operands for little-endian. |
| |
| 2013-07-23 Steve Ellcey <sellcey@mips.com> |
| |
| * config/mips/mips.c (mips_case_values_threshold): New. |
| (TARGET_CASE_VALUES_THRESHOLD): Define. |
| |
| 2013-07-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| Anton Blanchard <anton@au1.ibm.com> |
| |
| * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Correct |
| selection of field for vector splat in little endian mode. |
| |
| 2013-07-23 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/vector.md (xor<mode>3): Move 128-bit boolean |
| expanders to rs6000.md. |
| (ior<mode>3): Likewise. |
| (and<mode>3): Likewise. |
| (one_cmpl<mode>2): Likewise. |
| (nor<mode>3): Likewise. |
| (andc<mode>3): Likewise. |
| (eqv<mode>3): Likewise. |
| (nand<mode>3): Likewise. |
| (orc<mode>3): Likewise. |
| |
| * config/rs6000/rs6000-protos.h (rs6000_split_logical): New |
| declaration. |
| |
| * config/rs6000/rs6000.c (rs6000_split_logical_inner): Add support |
| to split multi-word logical operations. |
| (rs6000_split_logical_di): Likewise. |
| (rs6000_split_logical): Likewise. |
| |
| * config/rs6000/vsx.md (VSX_L2): Delete, no longer used. |
| (vsx_and<mode>3_32bit): Move 128-bit logical insns to rs6000.md, |
| and allow TImode operations in 32-bit. |
| (vsx_and<mode>3_64bit): Likewise. |
| (vsx_ior<mode>3_32bit): Likewise. |
| (vsx_ior<mode>3_64bit): Likewise. |
| (vsx_xor<mode>3_32bit): Likewise. |
| (vsx_xor<mode>3_64bit): Likewise. |
| (vsx_one_cmpl<mode>2_32bit): Likewise. |
| (vsx_one_cmpl<mode>2_64bit): Likewise. |
| (vsx_nor<mode>3_32bit): Likewise. |
| (vsx_nor<mode>3_64bit): Likewise. |
| (vsx_andc<mode>3_32bit): Likewise. |
| (vsx_andc<mode>3_64bit): Likewise. |
| (vsx_eqv<mode>3_32bit): Likewise. |
| (vsx_eqv<mode>3_64bit): Likewise. |
| (vsx_nand<mode>3_32bit): Likewise. |
| (vsx_nand<mode>3_64bit): Likewise. |
| (vsx_orc<mode>3_32bit): Likewise. |
| (vsx_orc<mode>3_64bit): Likewise. |
| |
| * config/rs6000/rs6000.h (VLOGICAL_REGNO_P): Always allow vector |
| logical types in GPRs. |
| |
| * config/rs6000/altivec.md (altivec_and<mode>3): Move 128-bit |
| logical insns to rs6000.md, and allow TImode operations in |
| 32-bit. |
| (altivec_ior<mode>3): Likewise. |
| (altivec_xor<mode>3): Likewise. |
| (altivec_one_cmpl<mode>2): Likewise. |
| (altivec_nor<mode>3): Likewise. |
| (altivec_andc<mode>3): Likewise. |
| |
| * config/rs6000/rs6000.md (BOOL_128): New mode iterators and mode |
| attributes for moving the 128-bit logical operations into |
| rs6000.md. |
| (BOOL_REGS_OUTPUT): Likewise. |
| (BOOL_REGS_OP1): Likewise. |
| (BOOL_REGS_OP2): Likewise. |
| (BOOL_REGS_UNARY): Likewise. |
| (BOOL_REGS_AND_CR0): Likewise. |
| (one_cmpl<mode>2): Add support for DI logical operations on |
| 32-bit, splitting the operations to 32-bit. |
| (anddi3): Likewise. |
| (iordi3): Likewise. |
| (xordi3): Likewise. |
| (and<mode>3, 128-bit types): Rewrite 2013-06-06 logical operator |
| changes to combine the 32/64-bit code, allow logical operations on |
| TI mode in 32-bit, and to use similar match_operator patterns like |
| scalar mode uses. Combine the Altivec and VSX code for logical |
| operations, and move it here. |
| (ior<mode>3, 128-bit types): Likewise. |
| (xor<mode>3, 128-bit types): Likewise. |
| (one_cmpl<mode>3, 128-bit types): Likewise. |
| (nor<mode>3, 128-bit types): Likewise. |
| (andc<mode>3, 128-bit types): Likewise. |
| (eqv<mode>3, 128-bit types): Likewise. |
| (nand<mode>3, 128-bit types): Likewise. |
| (orc<mode>3, 128-bit types): Likewise. |
| (and<mode>3_internal): Likewise. |
| (bool<mode>3_internal): Likewise. |
| (boolc<mode>3_internal1): Likewise. |
| (boolc<mode>3_internal2): Likewise. |
| (boolcc<mode>3_internal1): Likewise. |
| (boolcc<mode>3_internal2): Likewise. |
| (eqv<mode>3_internal1): Likewise. |
| (eqv<mode>3_internal2): Likewise. |
| (one_cmpl1<mode>3_internal): Likewise. |
| |
| 2013-07-23 David Holsgrove <david.holsgrove@xilinx.com> |
| |
| * config/microblaze/microblaze.c (microblaze_expand_prologue): |
| Rename flag_stack_usage to flag_stack_usage_info. |
| |
| 2013-07-23 David Holsgrove <david.holsgrove@xilinx.com> |
| |
| * config/microblaze/sync.md: New file. |
| * config/microblaze/microblaze.md: Include sync.md |
| * config/microblaze/microblaze.c: Add print_operand 'y'. |
| * config/microblaze/constraints.md: Add memory_contraint |
| 'Q' which is a single register. |
| |
| 2013-07-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * doc/invoke.texi (SPARC Options): Document new leon3 processor value. |
| |
| 2013-07-22 Po-Chun Chang <pchang9@cs.wisc.edu> |
| |
| * reload.c (find_reloads): Exit loop once we find this operand |
| cannot be reloaded somehow for this alternative. |
| |
| * reload.c (find_reloads): Exit loop once we find a hard register. |
| |
| * rtlanal.c (computed_jump_p): Exit loop once we find label |
| reference is used. |
| |
| * i386.c (ix86_pad_returns): Exit loop after setting replace. |
| |
| * cfgloopmanip.c (remove_path): Exit loop after setting |
| irred_invalidated. |
| |
| * gensupport.c (subst_dup): Avoid loop if code is not |
| MATCH_DUP nor MATCH_OP_DUP. |
| |
| 2013-07-23 Nicklas Bo Jensen <nbjensen@gmail.com> |
| |
| * doc/md.texi (Machine-Specific Peephole Optimizers): Fix a typo. |
| |
| 2013-07-23 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_hard_regno_mode_ok): Also return |
| true for SP_REGNUM if mode == ptr_mode. |
| * config/aarch64/aarch64.h (ADDITIONAL_REGISTER_NAMES): Add "wsp" |
| with value R0_REGNUM + 31. |
| |
| 2013-07-23 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_pad_arg_upward): In big-endian, |
| pad pointer-typed argument downward. |
| |
| 2013-07-23 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Define _ILP32 |
| and __ILP32__ when the ILP32 model is in use. |
| |
| 2013-07-23 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64.c (POINTER_BYTES): New define. |
| (aarch64_load_symref_appropriately): In the case of |
| SYMBOL_SMALL_ABSOLUTE, use the mode of 'dest' instead of Pmode |
| to generate new rtx; likewise to the case of SYMBOL_SMALL_GOT. |
| (aarch64_expand_mov_immediate): In the case of SYMBOL_FORCE_TO_MEM, |
| change to pass 'ptr_mode' to force_const_mem and zero-extend 'mem' |
| if 'mode' doesn't equal to 'ptr_mode'. |
| (aarch64_output_mi_thunk): Add an assertion on the alignment of |
| 'vcall_offset'; change to call aarch64_emit_move differently depending |
| on whether 'Pmode' equals to 'ptr_mode' or not; use 'POINTER_BYTES' |
| to calculate the upper bound of 'vcall_offset'. |
| (aarch64_cannot_force_const_mem): Change to also return true if |
| mode != ptr_mode. |
| (aarch64_legitimize_reload_address): In the case of large |
| displacements, add new local variable 'xmode' and an assertion |
| based on it; change to use 'xmode' to generate the new rtx and |
| reload. |
| (aarch64_asm_trampoline_template): Change to generate the template |
| differently depending on TARGET_ILP32 or not; change to use |
| 'POINTER_BYTES' in the argument passed to assemble_aligned_integer. |
| (aarch64_trampoline_size): Removed. |
| (aarch64_trampoline_init): Add new local constant 'tramp_code_sz' |
| and replace immediate literals with it. Change to use 'ptr_mode' |
| instead of 'DImode' and call convert_memory_address if the mode |
| of 'fnaddr' doesn't equal to 'ptr_mode'. |
| (aarch64_elf_asm_constructor): Change to use assemble_aligned_integer |
| to output symbol. |
| (aarch64_elf_asm_destructor): Likewise. |
| * config/aarch64/aarch64.h (TRAMPOLINE_SIZE): Change to be dependent |
| on TARGET_ILP32 instead of aarch64_trampoline_size. |
| * config/aarch64/aarch64.md (movsi_aarch64): Add new alternatives |
| of 'mov' between WSP and W registers as well as 'adr' and 'adrp'. |
| (loadwb_pair<GPI:mode>_<PTR:mode>): Rename to ... |
| (loadwb_pair<GPI:mode>_<P:mode>): ... this. Replace PTR with P. |
| (storewb_pair<GPI:mode>_<PTR:mode>): Likewise; rename to ... |
| (storewb_pair<GPI:mode>_<P:mode>): ... this. |
| (add_losym): Change to 'define_expand' and call gen_add_losym_<mode> |
| depending on the value of 'mode'. |
| (add_losym_<mode>): New. |
| (ldr_got_small_<mode>): New, based on ldr_got_small. |
| (ldr_got_small): Remove. |
| (ldr_got_small_sidi): New. |
| * config/aarch64/iterators.md (P): New. |
| (PTR): Change to 'ptr_mode' in the condition. |
| |
| 2013-07-23 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config.gcc (aarch64*-*-*): Support --with-abi. |
| (aarch64*-*-elf): Support --with-multilib-list. |
| (aarch64*-*-linux*): Likewise. |
| (supported_defaults): Add abi to aarch64*-*-*. |
| * configure.ac: Mention AArch64 for --with-multilib-list. |
| * configure: Re-generated. |
| * config/aarch64/biarchilp32.h: New file. |
| * config/aarch64/biarchlp64.h: New file. |
| * config/aarch64/aarch64-elf.h (ENDIAN_SPEC): New define. |
| (ABI_SPEC): Ditto. |
| (MULTILIB_DEFAULTS): Ditto. |
| (DRIVER_SELF_SPECS): Ditto. |
| (ASM_SPEC): Update to also substitute -mabi. |
| * config/aarch64/aarch64-elf-raw.h (LINK_SPEC): Add linker script |
| file whose name depends on -mabi= and -mbig-endian. |
| * config/aarch64/aarch64.h (LONG_TYPE_SIZE): Change to depend on |
| TARGET_ILP32. |
| (POINTER_SIZE): New define. |
| (POINTERS_EXTEND_UNSIGNED): Ditto. |
| (enum aarch64_abi_type): New enumeration tag. |
| (AARCH64_ABI_LP64, AARCH64_ABI_ILP32): New enumerators. |
| (AARCH64_ABI_DEFAULT): Define to AARCH64_ABI_LP64 if undefined. |
| (TARGET_ILP32): New define. |
| * config/aarch64/aarch64.opt (mabi): New. |
| (aarch64_abi): New. |
| (ilp32, lp64): New values for -mabi. |
| * config/aarch64/t-aarch64 (comma): New define. |
| (MULTILIB_OPTIONS): Ditto. |
| (MULTILIB_DIRNAMES): Ditto. |
| * config/aarch64/t-aarch64-linux (MULTIARCH_DIRNAME): New define. |
| * doc/invoke.texi: Document -mabi for AArch64. |
| |
| 2013-07-23 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.md: Explain asm print modifier 'r' for REG. |
| |
| 2013-07-22 Bill Schmidt <wschmidt@vnet.linux.ibm.com> |
| Anton Blanchard <anton@au1.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_expand_vector_init): Fix |
| endianness when selecting field to splat. |
| |
| 2013-07-22 Eric Christopher <echristo@gmail.com> |
| |
| * dwarf2out.c (die_odr_checksum): New function to use |
| CHECKSUM_ macros and ULEB128 for DIE tag. |
| (generate_type_signature): Use. |
| |
| 2013-07-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config.gcc (sparc*-*-*): Accept leon3 processor. |
| (sparc-leon*-*): Merge with sparc*-*-* and add leon3 support. |
| * doc/invoke.texi (SPARC Options): Adjust -mfix-ut699 entry. |
| * config/sparc/sparc-opts.h (enum processor_type): Add PROCESSOR_LEON3. |
| * config/sparc/sparc.opt (enum processor_type): Add leon3. |
| (mfix-ut699): Adjust comment. |
| * config/sparc/sparc.h (TARGET_CPU_leon3): New define. |
| (CPP_CPU32_DEFAULT_SPEC): Add leon3 support. |
| (CPP_CPU_SPEC): Likewise. |
| (ASM_CPU_SPEC): Likewise. |
| * config/sparc/sparc.c (leon3_cost): New constant. |
| (sparc_option_override): Add leon3 support. |
| (mem_ref): New function. |
| (sparc_gate_work_around_errata): Return true if -mfix-ut699 is enabled. |
| (sparc_do_work_around_errata): Look into the instruction in the delay |
| slot and adjust accordingly. Add fix for the data cache nullify issues |
| of the UT699. Change insertion position for the NOP. |
| * config/sparc/leon.md (leon_fpalu, leon_fpmds, write_buf): Delete. |
| (leon3_load): New reservation. |
| (leon_store): Bump latency to 2. |
| (grfpu): New automaton. |
| (grfpu_alu): New unit. |
| (grfpu_ds): Likewise. |
| (leon_fp_alu): Adjust. |
| (leon_fp_mult): Delete. |
| (leon_fp_div): Split into leon_fp_divs and leon_fp_divd. |
| (leon_fp_sqrt): Split into leon_fp_sqrts and leon_fp_sqrtd. |
| * config/sparc/sparc.md (cpu): Add leon3. |
| * config/sparc/sync.md (atomic_exchangesi): Disable if -mfix-ut699. |
| (swapsi): Likewise. |
| (atomic_test_and_set): Likewise. |
| (ldstub): Likewise. |
| |
| 2013-07-22 Jürgen Urban <JuergenUrban@gmx.de> |
| |
| * config.gcc (mips*-*-*): Add --with-fpu support. Make single the |
| default for R5900 targets. |
| * config/mips/mips.h (OPTION_DEFAULT_SPECS): Handle --with-fpu. |
| (ISA_HAS_LDC1_SDC1): Set to false for TARGET_MIPS5900. |
| * config/mips/mips.c (mips_option_override): Report an error for |
| -march=r5900 -mhard-float -mdouble-float. Use spu_single_format |
| for -march=r5900 -mhard-float. |
| |
| 2013-07-22 Po-Chun Chang <pchang9@cs.wisc.edu> |
| |
| * df-problems.c (can_move_insns_across): Exit loop once we |
| find a non-fixed, non-global register. |
| |
| * ipa-pure-const.c (propagate_nothrow): Exit loop after |
| setting can_throw. |
| |
| * omega.c (omega_eliminate_red): Break after setting red_found. |
| (omega_problem_has_red_equations): Similarly after setting found. |
| (omega_query_variable): Similarly after setting coupled. |
| |
| 2013-07-22 Marek Polacek <polacek@redhat.com> |
| |
| * gimplify.c: Don't include gimple.h twice. |
| |
| 2013-07-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/constraints.md (Pd): Allow TARGET_THUMB |
| instead of TARGET_THUMB1. |
| (Pz): New constraint. |
| * config/arm/arm.md (arm_addsi3): Add alternatives for 16-bit |
| encodings. |
| (compare_negsi_si): Likewise. |
| (compare_addsi2_op0): Likewise. |
| (compare_addsi2_op1): Likewise. |
| (addsi3_carryin_<optab>): Likewise. |
| (addsi3_carryin_alt2_<optab>): Likewise. |
| (addsi3_carryin_shift_<optab>): Disable cond_exec variant |
| for arm_restrict_it. |
| (subsi3_carryin): Likewise. |
| (arm_subsi3_insn): Add alternatives for 16-bit encoding. |
| (minmax_arithsi): Disable for arm_restrict_it. |
| (minmax_arithsi_non_canon): Adjust for arm_restrict_it. |
| (satsi_<SAT:code>): Disable cond_exec variant for arm_restrict_it. |
| (satsi_<SAT:code>_shift): Likewise. |
| (arm_shiftsi3): Add alternative for 16-bit encoding. |
| (arm32_movhf): Disable for arm_restrict_it. |
| (arm_cmpdi_unsigned): Add alternatives for 16-bit encoding. |
| (arm_movtas_ze): Disable cond_exec variant for arm_restrict_it. |
| |
| 2013-07-22 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/arm/arm.md (attribute "insn"): Delete. |
| (attribute "type"): Add "mov_imm", "mov_reg", "mov_shift", |
| "mov_shift_reg", "mvn_imm", "mvn_reg", "mvn_shift" and "mvn_shift_reg". |
| (not_shiftsi): Update for attribute change. |
| (not_shiftsi_compare0): Likewise. |
| (not_shiftsi_compare0_scratch): Likewise. |
| (arm_one_cmplsi2): Likewise. |
| (thumb1_one_cmplsi2): Likewise. |
| (notsi_compare0): Likewise. |
| (notsi_compare0_scratch): Likewise. |
| (thumb1_movdi_insn): Likewise. |
| (arm_movsi_insn): Likewise. |
| (movhi_insn_arch4): Likewise. |
| (movhi_bytes): Likewise. |
| (arm_movqi_insn): Likewise. |
| (thumb1_movqi_insn): Likewise. |
| (arm32_movhf): Likewise. |
| (thumb1_movhf): Likewise. |
| (arm_movsf_soft_insn): Likewise. |
| (thumb1_movsf_insn): Likewise. |
| (thumb_movdf_insn): Likewise. |
| (movsicc_insn): Likewise. |
| (movsfcc_soft_insn): Likewise. |
| (and_scc): Likewise. |
| (cond_move): Likewise. |
| (if_move_not): Likewise. |
| (if_not_move): Likewise. |
| (if_shift_move): Likewise. |
| (if_move_shift): Likewise. |
| (if_shift_shift): Likewise. |
| (if_not_arith): Likewise. |
| (if_arith_not): Likewise. |
| (cond_move_not): Likewise. |
| * config/arm/neon.md (neon_mov<mode>): Update for attribute change. |
| (neon_mov<mode>): Likewise. |
| * config/arm/vfp.md (arm_movsi_vfp): Update for attribute change. |
| (thumb2_movsi_vfp): Likewise. |
| (movsf_vfp): Likewise. |
| (thumb2_movsf_vfp): Likewise. |
| * config/arm/arm.c (xscale_sched_adjust_cost): Update for attribute |
| change. |
| (cortexa7_older_only): Likewise. |
| (cortexa7_younger): Likewise. |
| * config/arm/arm1020e.md (1020alu_op): Update for attribute change. |
| (1020alu_shift_op): Likewise. |
| (1020alu_shift_reg_op): Likewise. |
| * config/arm/arm1026ejs.md (alu_op): Update for attribute change. |
| (alu_shift_op): Likewise. |
| (alu_shift_reg_op): Likewise. |
| * config/arm/arm1136jfs.md (11_alu_op): Update for attribute change. |
| (11_alu_shift_op): Likewise. |
| (11_alu_shift_reg_op): Likewise. |
| * config/arm/arm926ejs.md (9_alu_op): Update for attribute change. |
| (9_alu_shift_reg_op): Likewise. |
| * config/arm/cortex-a15.md (cortex_a15_alu): Update for attribute |
| change. |
| (cortex_a15_alu_shift): Likewise. |
| (cortex_a15_alu_shift_reg): Likewise. |
| * config/arm/cortex-a5.md (cortex_a5_alu): Update for attribute change. |
| (cortex_a5_alu_shift): Likewise. |
| * config/arm/cortex-a53.md (cortex_a53_alu): Update for attribute |
| change. |
| (cortex_a53_alu_shift): Likewise. |
| * config/arm/cortex-a7.md (cortex_a7_alu_imm): Update for attribute |
| change. |
| (cortex_a7_alu_reg): Likewise. |
| (cortex_a7_alu_shift): Likewise. |
| * config/arm/cortex-a8.md (cortex_a8_alu): Update for attribute change. |
| (cortex_a8_alu_shift): Likewise. |
| (cortex_a8_alu_shift_reg): Likewise. |
| (cortex_a8_mov): Likewise. |
| * config/arm/cortex-a9.md (cortex_a9_dp): Update for attribute change. |
| (cortex_a9_dp_shift): Likewise. |
| * config/arm/cortex-m4.md (cortex_m4_alu): Update for attribute change. |
| * config/arm/cortex-r4.md (cortex_r4_alu): Update for attribute change. |
| (cortex_r4_mov): Likewise. |
| (cortex_r4_alu_shift): Likewise. |
| (cortex_r4_alu_shift_reg): Likewise. |
| * config/arm/fa526.md (526_alu_op): Update for attribute change. |
| (526_alu_shift_op): Likewise. |
| * config/arm/fa606te.md (606te_alu_op): Update for attribute change. |
| * config/arm/fa626te.md (626te_alu_op): Update for attribute change. |
| (626te_alu_shift_op): Likewise. |
| * config/arm/fa726te.md (726te_shift_op): Update for attribute change. |
| (726te_alu_op): Likewise. |
| (726te_alu_shift_op): Likewise. |
| (726te_alu_shift_reg_op): Likewise. |
| * config/arm/fmp626.md (mp626_alu_op): Update for attribute change. |
| (mp626_alu_shift_op): Likewise. |
| * config/arm/marvell-pj4.md (pj4_alu_e1): Update for attribute change. |
| (pj4_alu_e1_conds): Likewise. |
| (pj4_alu): Likewise. |
| (pj4_alu_conds): Likewise. |
| (pj4_shift): Likewise. |
| (pj4_shift_conds): Likewise. |
| (pj4_alu_shift): Likewise. |
| (pj4_alu_shift_conds): Likewise. |
| |
| 2013-07-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/predicates.md (shiftable_operator_strict_it): |
| New predicate. |
| * config/arm/thumb2.md (thumb_andsi_not_shiftsi_si): |
| Disable cond_exec version for arm_restrict_it. |
| (thumb2_smaxsi3): Convert to generate cond_exec. |
| (thumb2_sminsi3): Likewise. |
| (thumb32_umaxsi3): Likewise. |
| (thumb2_uminsi3): Likewise. |
| (thumb2_abssi2): Adjust constraints for arm_restrict_it. |
| (thumb2_neg_abssi2): Likewise. |
| (thumb2_mov_scc): Add alternative for 16-bit encoding. |
| (thumb2_movsicc_insn): Adjust alternatives. |
| (thumb2_mov_negscc): Disable for arm_restrict_it. |
| (thumb2_mov_negscc_strict_it): New pattern. |
| (thumb2_mov_notscc_strict_it): New pattern. |
| (thumb2_mov_notscc): Disable for arm_restrict_it. |
| (thumb2_ior_scc): Likewise. |
| (thumb2_ior_scc_strict_it): New pattern. |
| (thumb2_cond_move): Adjust for arm_restrict_it. |
| (thumb2_cond_arith): Disable for arm_restrict_it. |
| (thumb2_cond_arith_strict_it): New pattern. |
| (thumb2_cond_sub): Adjust for arm_restrict_it. |
| (thumb2_movcond): Likewise. |
| (thumb2_extendqisi_v6): Disable cond_exec variant for arm_restrict_it. |
| (thumb2_zero_extendhisi2_v6): Likewise. |
| (thumb2_zero_extendqisi2_v6): Likewise. |
| (orsi_notsi_si): Likewise. |
| (orsi_not_shiftsi_si): Likewise. |
| |
| 2013-07-22 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.c (avr_out_xload): No SBIS around LPM so that |
| instruction sequence is 1 byte shorter. |
| |
| 2013-07-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (nonlocal_goto_receiver): Delete insn if |
| it is not needed after split. |
| |
| 2013-07-20 Iain Sandoe <iain@codesourcery.com> |
| |
| PR target/51784 |
| * config/i386/i386.c (output_set_got) [TARGET_MACHO]: Adjust to emit a |
| second label for nonlocal goto receivers. Don't output pic base labels |
| unless we're producing PIC; mark that action unreachable(). |
| (ix86_save_reg): If the function contains a nonlocal label, save the |
| PIC base reg. |
| * config/darwin-protos.h (machopic_should_output_picbase_label): New. |
| * config/darwin.c (emitted_pic_label_num): New GTY. |
| (update_pic_label_number_if_needed): New. |
| (machopic_output_function_base_name): Adjust for nonlocal receiver |
| case. |
| (machopic_should_output_picbase_label): New. |
| * config/i386/i386.md (enum unspecv): UNSPECV_NLGR: New. |
| (nonlocal_goto_receiver): New insn and split. |
| |
| 2013-07-20 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_fold_builtin): Fold abs in all modes. |
| * config/aarch64/aarch64-simd-builtins.def |
| (abs): Enable for all modes. |
| * config/aarch64/arm_neon.h |
| (vabs<q>_s<8,16,32,64): Rewrite using builtins. |
| (vabs_f64): Add missing intrinsic. |
| |
| 2013-07-19 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/arm_neon.h (vabs_s64): New function |
| |
| 2013-07-19 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/57516 |
| * config/avr/avr-fixed.md (round<mode>3_const): Turn expander to insn. |
| * config/avr/avr.md (adjust_len): Add `round'. |
| * config/avr/avr-protos.h (avr_out_round): New prototype. |
| (avr_out_plus): Add `out_label' argument. |
| * config/avr/avr.c (avr_out_plus_1): Add `out_label' argument. |
| (avr_out_plus): Pass down `out_label' to avr_out_plus_1. |
| Handle the case where `insn' is just a pattern. |
| (avr_out_bitop): Handle the case where `insn' is just a pattern. |
| (avr_out_round): New function. |
| (avr_adjust_insn_length): Handle ADJUST_LEN_ROUND. |
| |
| 2013-07-18 David Holsgrove <david.holsgrove@xilinx.com> |
| |
| * config/microblaze/microblaze.c (microblaze_expand_prologue): |
| Add check for flag_stack_usage to handle -fstack-usage support |
| |
| 2013-07-18 Pat Haugen <pthaugen@us.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): Adjust flag |
| interaction for new Power8 flags and VSX. |
| |
| 2013-07-18 Sriraman Tallam <tmsriram@google.com> |
| |
| PR middle-end/57698 |
| * tree-inline.c (expand_call_inline): Emit errors during |
| early_inlining only if optimization is not turned on. |
| |
| 2013-07-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * passes.def: New. |
| |
| * passes.c (init_optimization_passes): Move the construction of |
| the pass hierarchy into a new passes.def file. |
| |
| * Makefile.in (passes.o): Add dependency on passes.def. |
| |
| 2013-07-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * passes.c (init_optimization_passes): Introduce macros for |
| constructing the tree of passes (INSERT_PASSES_AFTER, |
| PUSH_INSERT_PASSES_WITHIN, POP_INSERT_PASSES, |
| TERMINATE_PASS_LIST). |
| |
| 2013-07-18 Vladimir Makarov <vmakarov@redhat.com> |
| Wei Mi <wmi@google.com> |
| |
| PR rtl-optimization/57878 |
| * lra-assigns.c (assign_by_spills): Move non_reload_pseudos to the |
| top. |
| (reload_pseudo_compare_func): Check nregs first for reload |
| pseudos. |
| |
| 2013-07-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * tree-pass.h (pass_ipa_lto_wpa_fixup): Remove redundant decl. |
| |
| 2013-07-18 Po-Chun Chang <pchang9@cs.wisc.edu> |
| |
| * read-rtl.c (validate_const_int): Once an invalid character is |
| seen, quit the loop. |
| |
| * gengtype.c (write_roots): Similarly once we find the "deletable" |
| or "if_marked" option. |
| |
| 2013-07-18 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/arm/arm.md (attribute "insn"): Delete values "mrs", "msr", |
| "xtab" and "sat". Move value "clz" from here to ... |
| (attriubte "type"): ... here. |
| (satsi_<SAT:code>): Delete "insn" attribute. |
| (satsi_<SAT:code>_shift): Likewise. |
| (arm_zero_extendqisi2addsi): Likewise. |
| (arm_extendqisi2addsi): Likewise. |
| (clzsi2): Update for attribute changes. |
| (rbitsi2): Likewise. |
| * config/arm/arm-fixed.md (arm_ssatsihi_shift): Delete "insn" |
| attribute. |
| (arm_usatsihi): Likewise. |
| * config/arm/cortex-a8.md (cortex_a8_alu): Update for attribute change. |
| |
| 2013-07-18 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/arm/arm.md (attribute "type"): Rename "simple_alu_imm" to |
| "arlo_imm". Rename "alu_reg" to "arlo_reg". Rename "simple_alu_shift" |
| to "extend". Split "alu_shift" into "shift" and "arlo_shift". Split |
| "alu_shift_reg" into "shift_reg" and "arlo_shift_reg". List types |
| in alphabetical order. |
| (attribute "core_cycles"): Update for attribute changes. |
| (arm_addsi3): Likewise. |
| (addsi3_compare0): Likewise. |
| (addsi3_compare0_scratch): Likewise. |
| (addsi3_compare_op1): Likewise. |
| (addsi3_compare_op2): Likewise. |
| (compare_addsi2_op0): Likewise. |
| (compare_addsi2_op1): Likewise. |
| (addsi3_carryin_shift_<optab>): Likewise. |
| (subsi3_carryin_shift): Likewise. |
| (rsbsi3_carryin_shift): Likewise. |
| (arm_subsi3_insn): Likewise. |
| (subsi3_compare0): Likewise. |
| (subsi3_compare): Likewise. |
| (arm_andsi3_insn): Likewise. |
| (thumb1_andsi3_insn): Likewise. |
| (andsi3_compare0): Likewise. |
| (andsi3_compare0_scratch): Likewise. |
| (zeroextractsi_compare0_scratch |
| (andsi_not_shiftsi_si): Likewise. |
| (iorsi3_insn): Likewise. |
| (iorsi3_compare0): Likewise. |
| (iorsi3_compare0_scratch): Likewise. |
| (arm_xorsi3): Likewise. |
| (thumb1_xorsi3_insn): Likewise. |
| (xorsi3_compare0): Likewise. |
| (xorsi3_compare0_scratch): Likewise. |
| (satsi_<SAT:code>_shift): Likewise. |
| (rrx): Likewise. |
| (arm_shiftsi3): Likewise. |
| (shiftsi3_compare0): Likewise. |
| (not_shiftsi): Likewise. |
| (not_shiftsi_compare0): Likewise. |
| (not_shiftsi_compare0_scratch): Likewise. |
| (arm_one_cmplsi2): Likewise. |
| (thumb_one_complsi2): Likewise. |
| (notsi_compare0): Likewise. |
| (notsi_compare0_scratch): Likewise. |
| (thumb1_zero_extendhisi2): Likewise. |
| (arm_zero_extendhisi2): Likewise. |
| (arm_zero_extendhisi2_v6): Likewise. |
| (arm_zero_extendhisi2addsi): Likewise. |
| (thumb1_zero_extendqisi2): Likewise. |
| (thumb1_zero_extendqisi2_v6): Likewise. |
| (arm_zero_extendqisi2): Likewise. |
| (arm_zero_extendqisi2_v6): Likewise. |
| (arm_zero_extendqisi2addsi): Likewise. |
| (thumb1_extendhisi2): Likewise. |
| (arm_extendhisi2): Likewise. |
| (arm_extendhisi2_v6): Likewise. |
| (arm_extendqisi): Likewise. |
| (arm_extendqisi_v6): Likewise. |
| (arm_extendqisi2addsi): Likewise. |
| (thumb1_extendqisi2): Likewise. |
| (thumb1_movdi_insn): Likewise. |
| (arm_movsi_insn): Likewise. |
| (movsi_compare0): Likewise. |
| (movhi_insn_arch4): Likewise. |
| (movhi_bytes): Likewise. |
| (arm_movqi_insn): Likewise. |
| (thumb1_movqi_insn): Likewise. |
| (arm32_movhf): Likewise. |
| (thumb1_movhf): Likewise. |
| (arm_movsf_soft_insn): Likewise. |
| (thumb1_movsf_insn): Likewise. |
| (movdf_soft_insn): Likewise. |
| (thumb_movdf_insn): Likewise. |
| (arm_cmpsi_insn): Likewise. |
| (cmpsi_shiftsi): Likewise. |
| (cmpsi_shiftsi_swp): Likewise. |
| (arm_cmpsi_negshiftsi_si): Likewise. |
| (movsicc_insn): Likewise. |
| (movsfcc_soft_insn): Likewise. |
| (arith_shiftsi): Likewise. |
| (arith_shiftsi_compare0 |
| (arith_shiftsi_compare0_scratch |
| (sub_shiftsi): Likewise. |
| (sub_shiftsi_compare0 |
| (sub_shiftsi_compare0_scratch |
| (and_scc): Likewise. |
| (cond_move): Likewise. |
| (if_plus_move): Likewise. |
| (if_move_plus): Likewise. |
| (if_move_not): Likewise. |
| (if_not_move): Likewise. |
| (if_shift_move): Likewise. |
| (if_move_shift): Likewise. |
| (if_shift_shift): Likewise. |
| (if_not_arith): Likewise. |
| (if_arith_not): Likewise. |
| (cond_move_not): Likewise. |
| (thumb1_ashlsi3): Set type attribute. |
| (thumb1_ashrsi3): Likewise. |
| (thumb1_lshrsi3): Likewise. |
| (thumb1_rotrsi3): Likewise. |
| (shiftsi3_compare0_scratch): Likewise. |
| * config/arm/neon.md (neon_mov<mode>): Update for attribute changes. |
| (neon_mov<mode>): Likewise. |
| * config/arm/thumb2.md (thumb_andsi_not_shiftsi_si): Update for |
| attribute changes. |
| (thumb2_movsi_insn): Likewise. |
| (thumb2_cmpsi_neg_shiftsi): Likewise. |
| (thumb2_extendqisi_v6): Likewise. |
| (thumb2_zero_extendhisi2_v6): Likewise. |
| (thumb2_zero_extendqisi2_v6): Likewise. |
| (thumb2_shiftsi3_short): Likewise. |
| (thumb2_addsi3_compare0_scratch): Likewise. |
| (orsi_not_shiftsi_si): Likewise. |
| * config/arm/vfp.md (arm_movsi_vfp): Update for attribute changes. |
| * config/arm/arm-fixed.md (arm_ssatsihi_shift): Update for attribute |
| changes. |
| * config/arm/arm1020e.md (1020alu_op): Update for attribute changes. |
| (1020alu_shift_op): Likewise. |
| (1020alu_shift_reg_op): Likewise. |
| * config/arm/arm1026ejs.md (alu_op): Update for attribute changes. |
| (alu_shift_op): Likewise. |
| (alu_shift_reg_op): Likewise. |
| * config/arm/arm1136jfs.md (11_alu_op): Update for attribute changes. |
| (11_alu_shift_op): Likewise. |
| (11_alu_shift_reg_op): Likewise. |
| * config/arm/arm926ejs.md (9_alu_op): Update for attribute changes. |
| (9_alu_shift_reg_op): Likewise. |
| * config/arm/cortex-a15.md (cortex_a15_alu): Update for attribute |
| changes. |
| (cortex_a15_alu_shift): Likewise. |
| (cortex_a15_alu_shift_reg): Likewise. |
| * config/arm/cortex-a5.md (cortex_a5_alu): Update for attribute |
| changes. |
| (cortex_a5_alu_shift): Likewise. |
| * config/arm/cortex-a53.md (cortex_a53_alu) : Update for attribute |
| changes. |
| (cortex_a53_alu_shift): Likewise. |
| * config/arm/cortex-a7.md (cortex_a7_alu_imm): Update for attribute |
| changes. |
| (cortex_a7_alu_reg): Likewise. |
| (cortex_a7_alu_shift): Likewise. |
| * config/arm/cortex-a8.md (cortex_a8_alu): Update for attribute |
| changes. |
| (cortex_a8_alu_shift): Likewise. |
| (cortex_a8_alu_shift_reg): Likewise. |
| (cortex_a8_mov): Likewise. |
| * config/arm/cortex-a9.md (cortex_a9_dp): Update for attribute changes. |
| (cortex_a9_dp_shift): Likewise. |
| * config/arm/cortex-m4.md (cortex_m4_alu): Update for attribute |
| changes. |
| * config/arm/cortex-r4.md (cortex_r4_alu): Update for attribute |
| changes. |
| (cortex_r4_mov): Likewise. |
| (cortex_r4_alu_shift): Likewise. |
| (cortex_r4_alu_shift_reg): Likewise. |
| * config/arm/fa526.md (526_alu_op): Update for attribute changes. |
| (526_alu_shift_op): Likewise. |
| * config/arm/fa606te.md (606te_alu_op): Update for attribute changes. |
| * config/arm/fa626te.md (626te_alu_op): Update for attribute changes. |
| (626te_alu_shift_op): Likewise. |
| * config/arm/fa726te.md (726te_shift_op): Update for attribute changes. |
| (726te_alu_op): Likewise. |
| (726te_alu_shift_op): Likewise. |
| (726te_alu_shift_reg_op): Likewise. |
| * config/arm/fmp626.md (mp626_alu_op): Update for attribute changes. |
| (mp626_alu_shift_op): Likewise. |
| * config/arm/marvell-pj4.md (pj4_alu_e1): Update for attribute changes. |
| (pj4_alu_e1_conds): Likewise. |
| (pj4_alu): Likewise. |
| (pj4_alu_conds): Likewise. |
| (pj4_shift): Likewise. |
| (pj4_shift_conds): Likewise. |
| (pj4_alu_shift): Likewise. |
| (pj4_alu_shift_conds): Likewise. |
| * config/arm/arm.c (xscale_sched_adjust_cost): Update for attribute |
| changes. |
| (cortexa7_older_only): Likewise. |
| (cortexa7_younger): Likewise. |
| |
| 2013-07-18 David Malcolm <dmalcolm@redhat.com> |
| |
| * ipa-pure-const.c (generate_summary): Rename to... |
| (pure_const_generate_summary): ... this. |
| |
| 2013-07-17 Iain Sandoe <iain@codesourcery.com> |
| |
| * config/rs6000/darwin.h (REGISTER_NAMES): Add HTM registers. |
| |
| 2013-07-17 Yvan Roux <yvan.roux@linaro.org> |
| |
| PR target/57909 |
| * config/arm/arm.c (gen_movmem_ldrd_strd): Fix unaligned load/store |
| usage in HI mode. |
| |
| 2013-07-17 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c: (s390_expand_builtin): Allow -mhtm to be |
| enabled without -march=zEC12. |
| * config/s390/s390.h (TARGET_HTM): Do not require EC12 machine |
| flags to be set. |
| |
| 2013-07-16 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * config/mips/mips.h (ISA_HAS_FP4): Correct formatting. |
| (ISA_HAS_FP_MADD4_MSUB4): Also enable for ISA_MIPS32R2. |
| (ISA_HAS_NMADD4_NMSUB4): Remove the MODE argument; rewrite in |
| terms of ISA_HAS_FP4, and also enable for ISA_MIPS32R2. |
| (ISA_HAS_NMADD3_NMSUB3): Remove the MODE argument. |
| * config/mips/mips.c (mips_rtx_costs) <PLUS>: Check for |
| ISA_HAS_FP_MADD4_MSUB4 || ISA_HAS_FP_MADD3_MSUB3 rather than |
| ISA_HAS_FP4. |
| <MINUS, NEG>: Update according to changes to ISA_HAS_NMADD4_NMSUB4 |
| and ISA_HAS_NMADD3_NMSUB3. |
| * config/mips/mips.md (nmadd4<mode>, nmadd3<mode>): Likewise. |
| (nmadd4<mode>_fastmath, nmadd3<mode>_fastmath): Likewise. |
| (nmsub4<mode>, nmsub3<mode>): Likewise. |
| (nmsub4<mode>_fastmath, nmsub3<mode>_fastmath): Likewise. |
| |
| 2013-07-16 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * config/mips/mips.h (ISA_HAS_NMADD4_NMSUB4): Remove |
| TARGET_MIPS5400 checking. |
| |
| 2013-07-16 Jakub Jelinek <jakub@redhat.com> |
| Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/rs6000.h (FIRST_PSEUDO_REGISTERS): Mention HTM |
| registers in the comment. |
| (DWARF_FRAME_REGISTERS): Subtract also the 3 HTM registers. |
| (DWARF_REG_TO_UNWIND_COLUMN): Use DWARF_FRAME_REGISTERS |
| rather than FIRST_PSEUDO_REGISTERS. |
| |
| 2013-07-16 Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): Do not |
| enable extra ISA flags with TARGET_HTM. |
| |
| 2013-07-16 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * config/mips/mips.h (ISA_HAS_MULS, ISA_HAS_MSAC, ISA_HAS_MACC): |
| Fix comment typos. |
| |
| 2013-07-15 Cong Hou <congh@google.com> |
| |
| * tree-vect-data-refs.c (dr_group_sort_cmp): Do not use hash function |
| in compare function for sorting. |
| |
| 2013-07-15 Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config.gcc (powerpc*-*-*): Install htmintrin.h and htmxlintrin.h. |
| * config/rs6000/t-rs6000 (MD_INCLUDES): Add htm.md. |
| * config/rs6000/rs6000.opt: Add -mhtm option. |
| * config/rs6000/rs6000-cpus.def (POWERPC_MASKS): Add OPTION_MASK_HTM. |
| (ISA_2_7_MASKS_SERVER): Add OPTION_MASK_HTM. |
| * config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Define |
| __HTM__ if the HTM instructions are available. |
| * config/rs6000/predicates.md (u3bit_cint_operand, u10bit_cint_operand, |
| htm_spr_reg_operand): New define_predicates. |
| * config/rs6000/rs6000.md (define_attr "type"): Add htm. |
| (TFHAR_REGNO, TFIAR_REGNO, TEXASR_REGNO): New define_constants. |
| Include htm.md. |
| * config/rs6000/rs6000-builtin.def (BU_HTM_0, BU_HTM_1, BU_HTM_2, |
| BU_HTM_3, BU_HTM_SPR0, BU_HTM_SPR1): Add support macros for defining |
| HTM builtin functions. |
| * config/rs6000/rs6000.c (RS6000_BUILTIN_H): New macro. |
| (rs6000_reg_names, alt_reg_names): Add HTM SPR register names. |
| (rs6000_init_hard_regno_mode_ok): Add support for HTM instructions. |
| (rs6000_builtin_mask_calculate): Likewise. |
| (rs6000_option_override_internal): Likewise. |
| (bdesc_htm): Add new HTM builtin support. |
| (htm_spr_num): New function. |
| (htm_spr_regno): Likewise. |
| (rs6000_htm_spr_icode): Likewise. |
| (htm_expand_builtin): Likewise. |
| (htm_init_builtins): Likewise. |
| (rs6000_expand_builtin): Add support for HTM builtin functions. |
| (rs6000_init_builtins): Likewise. |
| (rs6000_invalid_builtin, rs6000_opt_mask): Add support for -mhtm |
| option. |
| * config/rs6000/rs6000.h (ASM_CPU_SPEC): Add support for -mhtm. |
| (TARGET_HTM, MASK_HTM): Define macros. |
| (FIRST_PSEUDO_REGISTER): Adjust for new HTM SPR registers. |
| (FIXED_REGISTERS): Likewise. |
| (CALL_USED_REGISTERS): Likewise. |
| (CALL_REALLY_USED_REGISTERS): Likewise. |
| (REG_ALLOC_ORDER): Likewise. |
| (enum reg_class): Likewise. |
| (REG_CLASS_NAMES): Likewise. |
| (REG_CLASS_CONTENTS): Likewise. |
| (REGISTER_NAMES): Likewise. |
| (ADDITIONAL_REGISTER_NAMES): Likewise. |
| (RS6000_BTC_SPR, RS6000_BTC_VOID, RS6000_BTC_32BIT, RS6000_BTC_64BIT, |
| RS6000_BTC_MISC_MASK, RS6000_BTM_HTM): New macros. |
| (RS6000_BTM_COMMON): Add RS6000_BTM_HTM. |
| * config/rs6000/htm.md: New file. |
| * config/rs6000/htmintrin.h: New file. |
| * config/rs6000/htmxlintrin.h: New file. |
| |
| 2013-07-15 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (aarch64_symbol_type): |
| Define SYMBOL_TINY_GOT, update comment. |
| * config/aarch64/aarch64.c |
| (aarch64_load_symref_appropriately): Handle SYMBOL_TINY_GOT. |
| (aarch64_expand_mov_immediate): Likewise. |
| (aarch64_print_operand): Likewise. |
| (aarch64_classify_symbol): Likewise. |
| * config/aarch64/aarch64.md (UNSPEC_GOTTINYPIC): Define. |
| (ldr_got_tiny): Define. |
| |
| 2013-07-13 Tobias Grosser <tobias@grosser.es> |
| |
| PR tree-optimization/54094 |
| * graphite-clast-to-gimple.c (translate_clast_for_loop): Derive the |
| scheduling dimension for the parallelism check from the polyhedral |
| information in the AST. |
| * graphite-dependences.c (carries_deps): Do not assume the schedule is |
| in 2D + 1 form. |
| |
| 2013-07-13 Jason Merrill <jason@redhat.com> |
| |
| * print-tree.c (debug_vec_tree): Use debug_raw. |
| (debug_raw (vec<tree, va_gc> &)): New. |
| (debug_raw (vec<tree, va_gc> *)): New. |
| * tree.h: Declare them. |
| |
| 2013-07-13 Bin Cheng <bin.cheng@arm.com> |
| |
| * ifcvt.c (ifcvt_after_combine): New static variable. |
| (cheap_bb_rtx_cost_p): Set scale to REG_BR_PROB_BASE when optimizing |
| for size. |
| (if_convert): New parameter after_combine. Set ifcvt_after_combine. |
| (rest_of_handle_if_conversion, rest_of_handle_if_after_combine, |
| rest_of_handle_if_after_reload): Pass new argument for if_convert. |
| |
| 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * config/mips/mips.c (mips_expand_call): Remove empty statement. |
| |
| 2013-07-12 Michael Matz <matz@suse.de> |
| |
| PR middle-end/55771 |
| * convert.c (convert_to_real): Reject non-float inner types. |
| |
| 2013-07-12 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-protos.h |
| (aarch64_simd_immediate_valid_for_move): Remove. |
| * config/aarch64/aarch64.c (simd_immediate_info): New member. |
| (aarch64_simd_valid_immediate): Recognize idioms for shifting ones |
| cases. |
| (aarch64_output_simd_mov_immediate): Print the correct shift specifier. |
| |
| 2013-07-11 Steve Ellcey <sellcey@mips.com> |
| |
| * config/mips/mips.c (mips_conditional_register_usage): Do not |
| use t[0-7] registers in MIPS16 mode when optimizing for size. |
| |
| 2013-07-11 Sriraman Tallam <tmsriram@google.com> |
| |
| * config/i386/i386.c (dispatch_function_versions): Fix array |
| indexing of function_version_info to match actual_versions. |
| |
| 2013-07-11 Teresa Johnson <tejohnson@google.com> |
| |
| * vec.h (struct va_gc): Move release out-of-line. |
| (va_gc::release): Call ggc_free on released vec. |
| |
| 2013-07-11 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/rs6000/rs6000.md (""*tls_gd_low<TLSmode:tls_abi_suffix>"): |
| Require GOT register as additional operand in UNSPEC. |
| ("*tls_ld_low<TLSmode:tls_abi_suffix>"): Likewise. |
| ("*tls_got_dtprel_low<TLSmode:tls_abi_suffix>"): Likewise. |
| ("*tls_got_tprel_low<TLSmode:tls_abi_suffix>"): Likewise. |
| ("*tls_gd<TLSmode:tls_abi_suffix>"): Update splitter. |
| ("*tls_ld<TLSmode:tls_abi_suffix>"): Likewise. |
| ("tls_got_dtprel_<TLSmode:tls_abi_suffix>"): Likewise. |
| ("tls_got_tprel_<TLSmode:tls_abi_suffix>"): Likewise. |
| |
| 2013-07-11 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/57631 |
| * config/avr/avr.c (avr_set_current_function): Sanity-check signal |
| name seen by assembler/linker rather if available. |
| |
| 2013-07-11 Andreas Schwab <schwab@suse.de> |
| |
| * config/aarch64/aarch64-linux.h (CPP_SPEC): Define. |
| |
| 2013-07-10 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints.c (curr_insn_transform): Switch off optional reloads. |
| |
| 2013-07-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * doc/tm.texi.in: Move hook documentation to .... |
| * target.def: ... here. |
| |
| * doc/tm.texi.in (TARGET_CANONICALIZE_COMPARISON): Remove stray |
| text on @hook line. |
| * doc/tm.texi: Regenerate. |
| |
| 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/57869 |
| * doc/invoke.texi: Document -Wconditionally-supported. |
| |
| 2013-07-10 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/57844 |
| * config/avr/avr.c (avr_prologue_setup_frame): Trunk -size to mode |
| of my_fp. |
| |
| 2013-07-10 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/57506 |
| * config/avr/avr-mcus.def (atmega16hva, atmega16hva2, atmega16hvb) |
| (atmega16m1, atmega16u4, atmega32a, atmega32c1, atmega32hvb) |
| (atmega32m1, atmega32u4, atmega32u6, atmega64c1, atmega64m1): |
| Remove duplicate devices. |
| * config/avr/gen-avr-mmcu-texi.c (print_mcus): Fail on duplicate MCUs. |
| * config/avr/t-multilib: Regenerate. |
| * config/avr/avr-tables.opt: Regenerate. |
| * doc/avr-mmcu.texi: Regenerate. |
| |
| 2013-07-10 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/56987 |
| * config/avr/avr.opt (Waddr-space-convert): Fix typo. |
| |
| 2013-07-10 Graham Stott <graham.stott@btinternet.com> |
| |
| * config/mips/mips.c (mips_rtx_costs): Very slightly increase |
| the cost of MULT when optimizing for size. |
| |
| 2013-07-10 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/cr16/cr16-protos.h: Don't include target.h. |
| |
| 2013-07-09 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Only |
| adjust register size for TDmode and TFmode for VSX registers. |
| |
| 2013-07-08 Kai Tietz <ktietz@redhat.com> |
| |
| PR target/56892 |
| * config/i386/i386.c (TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P): Define as |
| hook_bool_const_tree_true. |
| |
| 2013-07-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c: Replace F*_REGNUM with FPR*_REGNUM. |
| * config/s390/s390.h: Remove F*_REGNUM macro definitions. |
| * config/s390/s390.md: Define FPR*_REGNUM constants. |
| Fix FPR2_REGNUM constant (18 -> 17). |
| ("*trunc<BFP:mode><DFP_ALL:mode>2") |
| ("*trunc<DFP_ALL:mode><BFP:mode>2") |
| ("trunc<BFP:mode><DFP_ALL:mode>2") |
| ("trunc<DFP_ALL:mode><BFP:mode>2") |
| ("*extend<BFP:mode><DFP_ALL:mode>2") |
| ("*extend<DFP_ALL:mode><BFP:mode>2") |
| ("extend<BFP:mode><DFP_ALL:mode>2") |
| ("extend<DFP_ALL:mode><BFP:mode>2"): Replace FPR2_REGNUM with |
| FPR4_REGNUM. |
| |
| 2013-07-08 Graham Stott <graham.stott@btinternet.com> |
| |
| * Makefile.in: (c-family-warn): Define to $(STRICT_WARN) |
| |
| 2013-07-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c: Rename cfun_set_fpr_bit to cfun_set_fpr_save |
| and cfun_fpr_bit_p to cfun_fpr_save_p. |
| (s390_frame_area, s390_register_info, s390_frame_info) |
| (s390_emit_prologue, s390_emit_epilogue) |
| (s390_conditional_register_usage): Use the *_REGNUM macros for FPR |
| register numbers. |
| * config/s390/s390.h: Define *_REGNUM macros for floating point |
| register numbers. |
| |
| 2013-07-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * Makefile.in (tree-ssa-reassoc.o): Add dependency on $(PARAMS_H). |
| |
| 2013-07-08 Po-Chun Chang <pchang9@cs.wisc.edu> |
| |
| PR rtl-optimization/57786 |
| * combine.c (distribute_notes) <case REG_DEAD>: Change all_used to bool |
| and break out of the loop when it is set to false. |
| |
| 2013-07-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/57819 |
| * simplify-rtx.c (simplify_unary_operation_1) <case ZERO_EXTEND>: |
| Simplify (zero_extend:SI (subreg:QI (and:SI (reg:SI) |
| (const_int 63)) 0)). |
| * combine.c (make_extraction): Create ZERO_EXTEND or SIGN_EXTEND |
| using simplify_gen_unary instead of gen_rtx_*_EXTEND. |
| * config/i386/i386.md (*jcc_bt<mode>_1): New define_insn_and_split. |
| |
| PR rtl-optimization/57829 |
| * simplify-rtx.c (simplify_binary_operation_1) <case IOR>: Ensure that |
| mask bits outside of mode are just sign-extension from mode to HWI. |
| |
| 2013-07-08 Michael Zolotukhin <michael.v.zolotukhin@gmail.com> |
| |
| * config/i386/i386-opts.h (enum stringop_alg): Add vector_loop. |
| * config/i386/i386.c (expand_set_or_movmem_via_loop): Use |
| adjust_address instead of change_address to keep info about alignment. |
| (emit_strmov): Remove. |
| (emit_memmov): New function. |
| (expand_movmem_epilogue): Refactor to properly handle bigger sizes. |
| (expand_movmem_epilogue): Likewise and return updated rtx for |
| destination. |
| (expand_constant_movmem_prologue): Likewise and return updated rtx for |
| destination and source. |
| (decide_alignment): Refactor, handle vector_loop. |
| (ix86_expand_movmem): Likewise. |
| (ix86_expand_setmem): Likewise. |
| * config/i386/i386.opt (Enum): Add vector_loop to option stringop_alg. |
| |
| 2013-07-07 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/driver-i386.c (host_detect_local_cpu): Do not check |
| signature_TM2_ebx, it interferes with signature_INTEL_ebx. |
| |
| 2013-07-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (sse_movlhps): Change alternative 3 |
| of operand 2 to "m". |
| |
| 2013-07-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/57807 |
| * config/i386/sse.md (iptr): New mode attribute. |
| (sse2_movq128): Add pointer size overrides for Intel asm dialect. |
| (<sse>_vm<plusminus_insn><mode>3): Ditto. |
| (<sse>_vmmul<mode>3): Ditto. |
| (<sse>_vmdiv<mode>3): Ditto. |
| (sse_vmrcpv4sf2): Ditto. |
| (<sse>_vmsqrt<mode>2): Ditto. |
| (sse_vmrsqrtv4sf2): Ditto. |
| (<sse>_vm<code><mode>3): Ditto. |
| (avx_vmcmp<mode>3): Ditto. |
| (<sse>_vmmaskcmp<mode>3): Ditto. |
| (<sse>_comi): Ditto. |
| (<sse>_ucomi): Ditto. |
| (*xop_vmfrcz_<mode>): Ditto. |
| (*fmai_fmadd_<mode>): Ditto. |
| (*fmai_fmsub_<mode>): Ditto. |
| (*fmai_fnmadd_<mode>): Ditto. |
| (*fmai_fnmsub_<mode>): Ditto. |
| (*fma4i_vmfmadd_<mode>): Ditto. |
| (*fma4i_vmfmsub_<mode>): Ditto. |
| (*fma4i_vmfnmadd_<mode>): Ditto. |
| (*fma4i_vmfnmsub_<mode>): Ditto. |
| (*xop_vmfrcz_<mode>): Ditto. |
| (sse_cvtps2pi): Ditto. |
| (sse_cvttps2pi): Ditto. |
| (sse_cvtss2si): Ditto. |
| (sse_cvtss2si_2): Ditto. |
| (sse_cvtss2siq_2): Ditto. |
| (sse_cvttss2si): Ditto. |
| (sse_cvttss2siq): Ditto. |
| (sse_cvtsd2si): Ditto. |
| (sse_cvtsd2si_2): Ditto. |
| (sse_cvtsd2siq_2): Ditto. |
| (sse_cvttsd2si): Ditto. |
| (sse_cvttsd2siq): Ditto. |
| (sse_cvtsd2ss): Ditto. |
| (sse_cvtss2sd): Ditto. |
| (avx2_pbroadcast<mode>): Ditto. |
| (avx2_pbroadcast<mode>_1): Ditto. |
| (*avx_vperm_broadcast_v4sf): Ditto. |
| |
| (sse_movhlps): Ditto for movlp[sd]/movhp[sd] alternatives. |
| (sse_movlhps): Ditto. |
| (sse_storehps): Ditto. |
| (sse_loadhps): Ditto. |
| (sse_storelps): Ditto. |
| (sse_loadlps): Ditto. |
| (*vec_concatv4sf): Ditto. |
| (*vec_interleave_highv2df): Ditto. |
| (*vec_interleave_lowv2df): Ditto. |
| (*vec_extractv2df_1_sse): Ditto. |
| (*vec_extractv2df_0_sse): Ditto. |
| (sse2_storelpd): Ditto. |
| (sse2_loadlpd): Ditto. |
| (sse2_movsd): Ditto. |
| (*vec_concatv4si): Ditto. |
| (vec_concatv2di): Ditto. |
| |
| * config/i386/mmx.md (mmx_punpcklbw): Add pointer size overrides |
| for Intel asm dialect. |
| (mmx_punpcklwd): Ditto. |
| (mmx_punpckldq): Ditto. |
| |
| * config/i386/i386.c (ix86_print_operand) ['H']: Output 'qword ptr' |
| for intel assembler dialect. |
| |
| 2013-07-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/29776 |
| * fold-const.c (tree_call_nonnegative_warnv_p): Return true |
| for BUILT_IN_C{LZ,LRSB}*. |
| * tree.h (CASE_INT_FN): Add FN##IMAX case. |
| * tree-vrp.c (extract_range_basic): Handle |
| BUILT_IN_{FFS,PARITY,POPCOUNT,C{LZ,TZ,LRSB}}*. For |
| BUILT_IN_CONSTANT_P if argument isn't (D) of PARM_DECL, |
| fall thru to code calling set_value*. |
| * builtins.c (expand_builtin): Remove *IMAX cases. |
| (fold_builtin_bitop): For BUILT_IN_CLRSB* return NULL_TREE |
| if width is bigger than 2*HWI. |
| |
| 2013-07-05 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/55342 |
| * lra-int.h (lra_subreg_reload_pseudos): New. |
| * lra.c: Add undoing optional reloads to the block diagram. |
| (lra_subreg_reload_pseudos): New. |
| (lra_optional_reload_pseudos): Change comments. |
| (lra): Init and clear lra_subreg_reload_pseudos. Clear |
| lra_optional_reload_pseudos after undo transformations. |
| * lra-assigns.c (pseudo_prefix_title): New. |
| (lra_setup_reg_renumber): Use it. |
| (spill_for): Ditto. Check subreg reload pseudos too. |
| (assign_by_spills): Consider subreg reload pseudos too. |
| * lra-constraints.c (simplify_operand_subreg): Use |
| lra_subreg_reload_pseudos instead of lra_optional_reload_pseudos. |
| (curr_insn_transform): Recognize and do optional reloads. |
| (undo_optional_reloads): New. |
| (lra_undo_inheritance): Call undo_optional_reloads. |
| |
| 2013-07-05 Thomas Quinot <quinot@adacore.com> |
| |
| * tree-complex.c (expand_complex_operations_1): Fix typo. |
| |
| 2013-07-04 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (cpu_vector_cost): New. |
| (tune_params): New member 'const vec_costs'. |
| * config/aarch64/aarch64.c (generic_vector_cost): New. |
| (generic_tunings): New member 'generic_vector_cost'. |
| (aarch64_builtin_vectorization_cost): New. |
| (aarch64_add_stmt_cost): New. |
| (TARGET_VECTORIZE_ADD_STMT_COST): New. |
| (TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): New. |
| |
| 2013-07-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/57777 |
| * config/i386/predicates.md (vsib_address_operand): Disallow |
| SYMBOL_REF or LABEL_REF in parts.disp if TARGET_64BIT && flag_pic. |
| |
| 2013-07-03 Hans-Peter Nilsson <hp@bitrange.com> |
| |
| PR middle-end/55030 |
| * stmt.c (expand_nl_goto_receiver): Remove almost-copy of |
| expand_builtin_setjmp_receiver. |
| (expand_label): Adjust, call expand_builtin_setjmp_receiver |
| with NULL for the label parameter. |
| * builtins.c (expand_builtin_setjmp_receiver): Don't clobber |
| the frame-pointer. Adjust comments. |
| [HAVE_builtin_setjmp_receiver]: Emit builtin_setjmp_receiver |
| only if LABEL is non-NULL. |
| |
| 2013-07-03 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64.h (enum arm_abi_type): Remove. |
| (ARM_ABI_AAPCS64): Ditto. |
| (arm_abi): Ditto. |
| (ARM_DEFAULT_ABI): Ditto. |
| |
| 2013-07-03 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_simd_expand_builtin): Handle AARCH64_SIMD_STORE1. |
| * config/aarch64/aarch64-simd-builtins.def (ld1): New. |
| (st1): Likewise. |
| * config/aarch64/aarch64-simd.md |
| (aarch64_ld1<VALL:mode>): New. |
| (aarch64_st1<VALL:mode>): Likewise. |
| * config/aarch64/arm_neon.h |
| (vld1<q>_<fpsu><8, 16, 32, 64>): Convert to RTL builtins. |
| |
| 2013-07-02 Sriraman Tallam <tmsriram@google.com> |
| |
| * config/i386/i386.c (gate_insert_vzeroupper): Check if |
| target ISA is AVX. |
| (ix86_option_override_internal):Turn on all -mavx target flags by |
| default as they are dependent on AVX anyway. |
| |
| 2013-07-02 Cary Coutant <ccoutant@google.com> |
| |
| * dwarf2out.c (loc_checksum): Call hash_loc_operands for a |
| deterministic hash. |
| (loc_checksum_ordered): Likewise. |
| (hash_loc_operands): Remove inline keyword. |
| |
| 2013-07-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57741 |
| * tree-vect-loop.c (vect_is_simple_iv_evolution): Disallow |
| non-INTEGRAL_TYPE_P non-SCALAR_FLOAT_TYPE_P SSA_NAME step_exprs, |
| or SCALAR_FLOAT_TYPE_P SSA_NAMEs if !flag_associative_math. |
| Allow REAL_CST step_exprs if flag_associative_math. |
| (get_initial_def_for_induction): Handle SCALAR_FLOAT_TYPE_P step_expr. |
| |
| 2013-07-02 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (absdi2): Support abs for DI mode. |
| |
| 2013-07-02 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (*extr_insv_reg<mode>): New pattern. |
| |
| 2013-07-02 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (arm_andsi3_insn): Add alternatives for 16-bit |
| encoding. |
| (iorsi3_insn): Likewise. |
| (arm_xorsi3): Likewise. |
| |
| 2013-07-01 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * arm.md (attribute "wtype"): Delete. Move attribute values from here |
| to ... |
| (attribute "type"): ... here, and prefix with "wmmx_". |
| (attribute "core_cycles"): Update for attribute changes. |
| * iwmmxt.md (tbcstv8qi): Update for attribute changes. |
| (tbcstv4hi): Likewise. |
| (tbcstv2si): Likewise. |
| (iwmmxt_iordi3): Likewise. |
| (iwmmxt_xordi3): Likewise. |
| (iwmmxt_anddi3): Likewise. |
| (iwmmxt_nanddi3): Likewise. |
| (iwmmxt_arm_movdi): Likewise. |
| (iwmmxt_movsi_insn): Likewise. |
| (mov<mode>_internal): Likewise. |
| (and<mode>3_iwmmxt): Likewise. |
| (ior<mode>3_iwmmxt): Likewise. |
| (xor<mode>3_iwmmxt): Likewise. |
| (add<mode>3_iwmmxt): Likewise. |
| (ssaddv8qi3): Likewise. |
| (ssaddv4hi3): Likewise. |
| (ssaddv2si3): Likewise. |
| (usaddv8qi3): Likewise. |
| (usaddv4hi3): Likewise. |
| (usaddv2si3): Likewise. |
| (sub<mode>3_iwmmxt): Likewise. |
| (sssubv8qi3): Likewise. |
| (sssubv4hi3): Likewise. |
| (sssubv2si3): Likewise. |
| (ussubv8qi3): Likewise. |
| (ussubv4hi3): Likewise. |
| (ussubv2si3): Likewise. |
| (mulv4hi3_iwmmxt): Likewise. |
| (smulv4hi3_highpart): Likewise. |
| (umulv4hi3_highpart): Likewise. |
| (iwmmxt_wmacs): Likewise. |
| (iwmmxt_wmacsz): Likewise. |
| (iwmmxt_wmacu): Likewise. |
| (iwmmxt_wmacuz): Likewise. |
| (iwmmxt_clrdi): Likewise. |
| (iwmmxt_clrv8qi): Likewise. |
| (iwmmxt_clr4hi): Likewise. |
| (iwmmxt_clr2si): Likewise. |
| (iwmmxt_uavgrndv8qi3): Likewise. |
| (iwmmxt_uavgrndv4hi3): Likewise. |
| (iwmmxt_uavgv8qi3): Likewise. |
| (iwmmxt_uavgv4hi3): Likewise. |
| (iwmmxt_tinsrb): Likewise. |
| (iwmmxt_tinsrh): Likewise. |
| (iwmmxt_tinsrw): Likewise. |
| (iwmmxt_textrmub): Likewise. |
| (iwmmxt_textrmsb): Likewise. |
| (iwmmxt_textrmuh): Likewise. |
| (iwmmxt_textrmsh): Likewise. |
| (iwmmxt_textrmw): Likewise. |
| (iwmxxt_wshufh): Likewise. |
| (eqv8qi3): Likewise. |
| (eqv4hi3): Likewise. |
| (eqv2si3): Likewise. |
| (gtuv8qi3): Likewise. |
| (gtuv4hi3): Likewise. |
| (gtuv2si3): Likewise. |
| (gtv8qi3): Likewise. |
| (gtv4hi3): Likewise. |
| (gtv2si3): Likewise. |
| (smax<mode>3_iwmmxt): Likewise. |
| (umax<mode>3_iwmmxt): Likewise. |
| (smin<mode>3_iwmmxt): Likewise. |
| (umin<mode>3_iwmmxt): Likewise. |
| (iwmmxt_wpackhss): Likewise. |
| (iwmmxt_wpackwss): Likewise. |
| (iwmmxt_wpackdss): Likewise. |
| (iwmmxt_wpackhus): Likewise. |
| (iwmmxt_wpackwus): Likewise. |
| (iwmmxt_wpackdus): Likewise. |
| (iwmmxt_wunpckihb): Likewise. |
| (iwmmxt_wunpckihh): Likewise. |
| (iwmmxt_wunpckihw): Likewise. |
| (iwmmxt_wunpckilb): Likewise. |
| (iwmmxt_wunpckilh): Likewise. |
| (iwmmxt_wunpckilw): Likewise. |
| (iwmmxt_wunpckehub): Likewise. |
| (iwmmxt_wunpckehuh): Likewise. |
| (iwmmxt_wunpckehuw): Likewise. |
| (iwmmxt_wunpckehsb): Likewise. |
| (iwmmxt_wunpckehsh): Likewise. |
| (iwmmxt_wunpckehsw): Likewise. |
| (iwmmxt_wunpckelub): Likewise. |
| (iwmmxt_wunpckeluh): Likewise. |
| (iwmmxt_wunpckeluw): Likewise. |
| (iwmmxt_wunpckelsb): Likewise. |
| (iwmmxt_wunpckelsh): Likewise. |
| (iwmmxt_wunpckelsw): Likewise. |
| (ror<mode>3): Likewise. |
| (ashr<mode>3_iwmmxt): Likewise. |
| (lshr<mode>3_iwmmxt): Likewise. |
| (ashl<mode>3_iwmmxt): Likewise. |
| (ror<mode>3_di): Likewise. |
| (ashr<mode>3_di): Likewise. |
| (lshr<mode>3_di): Likewise. |
| (ashl<mode>3_di): Likewise. |
| (iwmmxt_wmadds): Likewise. |
| (iwmmxt_wmaddu): Likewise. |
| (iwmmxt_tmia): Likewise. |
| (iwmmxt_tmiaph): Likewise. |
| (iwmmxt_tmiabb): Likewise. |
| (iwmmxt_tmiatb): Likewise. |
| (iwmmxt_tmiabt): Likewise. |
| (iwmmxt_tmiatt): Likewise. |
| (iwmmxt_tmovmskb): Likewise. |
| (iwmmxt_tmovmskh): Likewise. |
| (iwmmxt_tmovmskw): Likewise. |
| (iwmmxt_waccb): Likewise. |
| (iwmmxt_wacch): Likewise. |
| (iwmmxt_waccw): Likewise. |
| (iwmmxt_waligni): Likewise. |
| (iwmmxt_walignr): Likewise. |
| (iwmmxt_walignr0): Likewise. |
| (iwmmxt_walignr1): Likewise. |
| (iwmmxt_walignr2): Likewise. |
| (iwmmxt_walignr3): Likewise. |
| (iwmmxt_wsadb): Likewise. |
| (iwmmxt_wsadh): Likewise. |
| (iwmmxt_wsadbz): Likewise. |
| (iwmmxt_wsadhz): Likewise. |
| * iwmmxt2.md (iwmmxt_wabs<mode>3): Update for attribute changes. |
| (iwmmxt_wabsdiffb): Likewise. |
| (iwmmxt_wabsdiffh): Likewise. |
| (iwmmxt_wabsdiffw): Likewise. |
| (iwmmxt_waddsubhx): Likewise |
| (iwmmxt_wsubaddhx): Likewise. |
| (addc<mode>3): Likewise. |
| (iwmmxt_avg4): Likewise. |
| (iwmmxt_avg4r): Likewise. |
| (iwmmxt_wmaddsx): Likewise. |
| (iwmmxt_wmaddux): Likewise. |
| (iwmmxt_wmaddsn): Likewise. |
| (iwmmxt_wmaddun): Likewise. |
| (iwmmxt_wmulwsm): Likewise. |
| (iwmmxt_wmulwum): Likewise. |
| (iwmmxt_wmulsmr): Likewise. |
| (iwmmxt_wmulumr): Likewise. |
| (iwmmxt_wmulwsmr): Likewise. |
| (iwmmxt_wmulwumr): Likewise. |
| (iwmmxt_wmulwl): Likewise. |
| (iwmmxt_wqmulm): Likewise. |
| (iwmmxt_wqmulwm): Likewise. |
| (iwmmxt_wqmulmr): Likewise. |
| (iwmmxt_wqmulwmr): Likewise. |
| (iwmmxt_waddbhusm): Likewise. |
| (iwmmxt_waddbhusl): Likewise. |
| (iwmmxt_wqmiabb): Likewise. |
| (iwmmxt_wqmiabt): Likewise. |
| (iwmmxt_wqmiatb): Likewise. |
| (iwmmxt_wqmiatt): Likewise. |
| (iwmmxt_wqmiabbn): Likewise. |
| (iwmmxt_wqmiabtn): Likewise. |
| (iwmmxt_wqmiatbn): Likewise. |
| (iwmmxt_wqmiattn): Likewise. |
| (iwmmxt_wmiabb): Likewise. |
| (iwmmxt_wmiabt): Likewise. |
| (iwmmxt_wmiatb): Likewise. |
| (iwmmxt_wmiatt): Likewise. |
| (iwmmxt_wmiabbn): Likewise. |
| (iwmmxt_wmiabtn): Likewise. |
| (iwmmxt_wmiatbn): Likewise. |
| (iwmmxt_wmiattn): Likewise. |
| (iwmmxt_wmiawbb): Likewise. |
| (iwmmxt_wmiawbt): Likewise. |
| (iwmmxt_wmiawtb): Likewise. |
| (iwmmxt_wmiawtt): Likewise. |
| (iwmmxt_wmiawbbn): Likewise. |
| (iwmmxt_wmiawbtn): Likewise. |
| (iwmmxt_wmiawtbn): Likewise. |
| (iwmmxt_wmiawttn): Likewise. |
| (iwmmxt_wmerge): Likewise. |
| (iwmmxt_tandc<mode>3): Likewise. |
| (iwmmxt_torc<mode>3): Likewise. |
| (iwmmxt_torvsc<mode>3): Likewise. |
| (iwmmxt_textrc<mode>3): Likewise. |
| * marvell-f-iwmmxt.md (wmmxt_shift): Update for attribute changes. |
| (wmmxt_pack): Likewise. |
| (wmmxt_mult_c1): Likewise. |
| (wmmxt_mult_c2): Likewise. |
| (wmmxt_alu_c1): Likewise. |
| (wmmxt_alu_c2): Likewise. |
| (wmmxt_alu_c3): Likewise. |
| (wmmxt_transfer_c1): Likewise. |
| (wmmxt_transfer_c2): Likewise. |
| (wmmxt_transfer_c3): Likewise. |
| (marvell_f_iwmmxt_wstr): Likewise. |
| (marvell_f_iwmmxt_wldr): Likewise. |
| |
| 2013-06-29 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64.c: Remove junk from the beginning of the file. |
| |
| 2013-06-28 Vladimir Makarov <vmakarov@redhat.com> |
| |
| Revert: |
| 2013-06-28 Vladimir Makarov <vmakarov@redhat.com> |
| * lra-constraints.c (need_for_split_p): Check call used hard regs |
| living through calls. |
| |
| * lra-constraints.c (inherit_in_ebb): Reset live_hard_regs for |
| call used regs for call insn. |
| |
| 2013-06-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/57736 |
| * config/i386/i386.c (ix86_expand_builtin): If target == NULL and |
| mode is VOIDmode, don't create a VOIDmode pseudo to copy result into. |
| |
| 2013-06-28 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * builtins.def: Fixed the function type of CILKPLUS_BUILTIN. |
| |
| 2013-06-28 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints.c (need_for_split_p): Check call used hard regs |
| living through calls. |
| |
| 2013-06-28 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/57744 |
| * config/rs6000/rs6000.h (MODES_TIEABLE_P): Do not allow PTImode |
| to tie with any other modes. Eliminate Altivec vector mode tests, |
| since these are a subset of ALTIVEC or VSX vector modes. Simplify |
| code, to return 0 if testing MODE2 for a condition, if we've |
| already tested MODE1 for the same condition. |
| |
| 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_cannot_force_const_mem): Adjust |
| layout. |
| |
| 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (aarch64_symbol_type): |
| Update comment w.r.t SYMBOL_TINY_ABSOLUTE. |
| |
| 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (aarch64_classify_symbol_expression): |
| Define. |
| (aarch64_symbolic_constant_p): Remove. |
| * config/aarch64/aarch64.c (aarch64_classify_symbol_expression): Remove |
| static. Fix line length and white space. |
| (aarch64_symbolic_constant_p): Remove. |
| * config/aarch64/predicates.md (aarch64_valid_symref): |
| Use aarch64_classify_symbol_expression. |
| |
| 2013-06-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/constraints.md (Ts): New constraint. |
| * config/arm/arm.md (arm_movqi_insn): Add alternatives for |
| 16-bit encodings. |
| (compare_scc): Use "Ts" constraint for operand 0. |
| (ior_scc_scc): Likewise. |
| (and_scc_scc): Likewise. |
| (and_scc_scc_nodom): Likewise. |
| (ior_scc_scc_cmp): Likewise for operand 7. |
| (and_scc_scc_cmp): Likewise. |
| * config/arm/thumb2.md (thumb2_movsi_insn): |
| Add alternatives for 16-bit encodings. |
| (thumb2_movhi_insn): Likewise. |
| (thumb2_movsicc_insn): Likewise. |
| (thumb2_and_scc): Take 'and' outside cond_exec. Use "Ts" constraint. |
| (thumb2_negscc): Use "Ts" constraint. |
| Move mvn instruction outside cond_exec block. |
| * config/arm/vfp.md (thumb2_movsi_vfp): Add alternatives |
| for 16-bit encodings. |
| |
| 2013-06-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (arm_mulsi3_v6): Add alternative for 16-bit |
| encoding. |
| (mulsi3addsi_v6): Disable predicable variant for arm_restrict_it. |
| (mulsi3subsi): Likewise. |
| (mulsidi3adddi): Likewise. |
| (mulsidi3_v6): Likewise. |
| (umulsidi3_v6): Likewise. |
| (umulsidi3adddi_v6): Likewise. |
| (smulsi3_highpart_v6): Likewise. |
| (umulsi3_highpart_v6): Likewise. |
| (mulhisi3tb): Likewise. |
| (mulhisi3bt): Likewise. |
| (mulhisi3tt): Likewise. |
| (maddhisi4): Likewise. |
| (maddhisi4tb): Likewise. |
| (maddhisi4tt): Likewise. |
| (maddhidi4): Likewise. |
| (maddhidi4tb): Likewise. |
| (maddhidi4tt): Likewise. |
| (zeroextractsi_compare0_scratch): Likewise. |
| (insv_zero): Likewise. |
| (insv_t2): Likewise. |
| (anddi_notzesidi_di): Likewise. |
| (anddi_notsesidi_di): Likewise. |
| (andsi_notsi_si): Likewise. |
| (iordi_zesidi_di): Likewise. |
| (xordi_zesidi_di): Likewise. |
| (andsi_iorsi3_notsi): Likewise. |
| (smax_0): Likewise. |
| (smax_m1): Likewise. |
| (smin_0): Likewise. |
| (not_shiftsi): Likewise. |
| (unaligned_loadsi): Likewise. |
| (unaligned_loadhis): Likewise. |
| (unaligned_loadhiu): Likewise. |
| (unaligned_storesi): Likewise. |
| (unaligned_storehi): Likewise. |
| (extv_reg): Likewise. |
| (extzv_t2): Likewise. |
| (divsi3): Likewise. |
| (udivsi3): Likewise. |
| (arm_zero_extendhisi2addsi): Likewise. |
| (arm_zero_extendqisi2addsi): Likewise. |
| (compareqi_eq0): Likewise. |
| (arm_extendhisi2_v6): Likewise. |
| (arm_extendqisi2addsi): Likewise. |
| (arm_movt): Likewise. |
| (thumb2_ldrd): Likewise. |
| (thumb2_ldrd_base): Likewise. |
| (thumb2_ldrd_base_neg): Likewise. |
| (thumb2_strd): Likewise. |
| (thumb2_strd_base): Likewise. |
| (thumb2_strd_base_neg): Likewise. |
| (arm_negsi2): Add alternative for 16-bit encoding. |
| (arm_one_cmplsi2): Likewise. |
| |
| 2013-06-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/predicates.md (arm_cond_move_operator): New predicate. |
| * config/arm/arm.md (movsfcc): Use arm_cond_move_operator predicate. |
| (movdfcc): Likewise. |
| * config/arm/vfp.md (*thumb2_movsf_vfp): |
| Disable predication for arm_restrict_it. |
| (*thumb2_movsfcc_vfp): Disable for arm_restrict_it. |
| (*thumb2_movdfcc_vfp): Likewise. |
| (*abssf2_vfp, *absdf2_vfp, *negsf2_vfp, *negdf2_vfp,*addsf3_vfp, |
| *adddf3_vfp, *subsf3_vfp, *subdf3_vfpc, *divsf3_vfp,*divdf3_vfp, |
| *mulsf3_vfp, *muldf3_vfp, *mulsf3negsf_vfp, *muldf3negdf_vfp, |
| *mulsf3addsf_vfp, *muldf3adddf_vfp, *mulsf3subsf_vfp, |
| *muldf3subdf_vfp, *mulsf3negsfaddsf_vfp, *fmuldf3negdfadddf_vfp, |
| *mulsf3negsfsubsf_vfp, *muldf3negdfsubdf_vfp, *fma<SDF:mode>4, |
| *fmsub<SDF:mode>4, *fnmsub<SDF:mode>4, *fnmadd<SDF:mode>4, |
| *extendsfdf2_vfp, *truncdfsf2_vfp, *extendhfsf2, *truncsfhf2, |
| *truncsisf2_vfp, *truncsidf2_vfp, fixuns_truncsfsi2, fixuns_truncdfsi2, |
| *floatsisf2_vfp, *floatsidf2_vfp, floatunssisf2, floatunssidf2, |
| *sqrtsf2_vfp, *sqrtdf2_vfp, *cmpsf_vfp, *cmpsf_trap_vfp, *cmpdf_vfp, |
| *cmpdf_trap_vfp, <vrint_pattern><SDF:mode>2): |
| Disable predication for arm_restrict_it. |
| |
| 2013-06-28 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/i386/bmiintrin.h (_bextr_u32): New. |
| (_bextr_u64): Ditto. |
| |
| 2013-06-27 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config.gcc (mips*-mti-elf*, mips*-sde-elf*, mips64r5900-*-elf*) |
| (mips64r5900el-*-elf*): Include mips/n32-elf.h. |
| * config/mips/sde.h (LOCAL_LABEL_PREFIX, NO_DOLLAR_IN_LABEL) |
| (LONG_DOUBLE_TYPE_SIZE, LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Move to... |
| * config/mips/n32-elf.h: ...this new file. |
| |
| 2013-06-27 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR target/57224 |
| * config/i386/i386.c (enum ix86_builtins, bdesc_args): Remove |
| IX86_BUILTIN_CMPNGTSS and IX86_BUILTIN_CMPNGESS. |
| |
| 2013-06-27 Catherine Moore <clm@codesourcery.com> |
| |
| * config/mips/mips-tables.opt: Regenerate. |
| * config/mips/mips-cpus.def: Add m14ke and m14kec. |
| * config/mips/mips.h (BASE_DRIVER_SELF_SPECS): m14ke* implies -mdspr2. |
| * doc/invoke.texi: Add -m14kc. |
| |
| 2013-06-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/57623 |
| * config/i386/i386.md (bmi_bextr_<mode>): Swap predicates and |
| constraints of operand 1 and 2. |
| |
| PR target/57623 |
| * config/i386/i386.md (bmi2_bzhi_<mode>3): Swap AND arguments |
| to match RTL canonicalization. Swap predicates and |
| constraints of operand 1 and 2. |
| |
| 2013-06-27 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints.c (inherit_in_ebb): Process static hard regs too. |
| Process OP_INOUT regs for splitting too. |
| |
| 2013-06-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vect-stmts.c (vectorizable_store): Move ptr_incr var |
| decl before the loop, initialize to NULL. |
| (vectorizable_load): Initialize ptr_incr to NULL. |
| |
| 2013-06-27 Martin Jambor <mjambor@suse.cz> |
| |
| PR lto/57208 |
| * ipa-ref.h (ipa_maybe_record_reference): Declare. |
| * ipa-ref.c (ipa_maybe_record_reference): New function. |
| * cgraphclones.c (cgraph_create_virtual_clone): Use it. |
| * ipa-cp.c (create_specialized_node): Record potential references from |
| aggvals. |
| * Makefile.in (ipa-ref.o): Add IPA_REF_H to dependencies. |
| |
| 2013-06-27 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_force_temporary): Add an extra |
| parameter 'mode' of type 'enum machine_mode mode'; change to pass |
| 'mode' to force_reg. |
| (aarch64_add_offset): Update calls to aarch64_force_temporary. |
| (aarch64_expand_mov_immediate): Likewise. |
| |
| 2013-06-27 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_add_offset): Change to pass |
| 'mode' to aarch64_plus_immediate and gen_rtx_PLUS. |
| |
| 2013-06-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c: Rename UNSPEC_CCU_TO_INT to |
| UNSPEC_STRCMPCC_TO_INT and UNSPEC_CCZ_TO_INT to UNSPEC_CC_TO_INT. |
| (struct machine_function): Add tbegin_p. |
| (s390_canonicalize_comparison): Fold CC mode compares to |
| conditional jump if possible. |
| (s390_emit_jump): Return the emitted jump. |
| (s390_branch_condition_mask, s390_branch_condition_mnemonic): |
| Handle CCRAWmode compares. |
| (s390_option_override): Default to -mhtm if available. |
| (s390_reg_clobbered_rtx): Handle floating point regs as well. |
| (s390_regs_ever_clobbered): Use s390_regs_ever_clobbered also for |
| FPRs instead of df_regs_ever_live_p. |
| (s390_optimize_nonescaping_tx): New function. |
| (s390_init_frame_layout): Extend clobbered_regs array to cover |
| FPRs as well. |
| (s390_emit_prologue): Call s390_optimize_nonescaping_tx. |
| (s390_expand_tbegin): New function. |
| (enum s390_builtin): New enum definition. |
| (code_for_builtin): New array definition. |
| (s390_init_builtins): New function. |
| (s390_expand_builtin): New function. |
| (TARGET_INIT_BUILTINS): Define. |
| (TARGET_EXPAND_BUILTIN): Define. |
| * common/config/s390/s390-common.c (processor_flags_table): Add PF_TX. |
| * config/s390/predicates.md (s390_comparison): Handle CCRAWmode. |
| (s390_alc_comparison): Likewise. |
| * config/s390/s390-modes.def: Add CCRAWmode. |
| * config/s390/s390.h (processor_flags): Add PF_TX. |
| (TARGET_CPU_HTM): Define macro. |
| (TARGET_HTM): Define macro. |
| (TARGET_CPU_CPP_BUILTINS): Define __HTM__ for htm. |
| * config/s390/s390.md: Rename UNSPEC_CCU_TO_INT to |
| UNSPEC_STRCMPCC_TO_INT and UNSPEC_CCZ_TO_INT to UNSPEC_CC_TO_INT. |
| (UNSPECV_TBEGIN, UNSPECV_TBEGINC, UNSPECV_TEND, UNSPECV_TABORT) |
| (UNSPECV_ETND, UNSPECV_NTSTG, UNSPECV_PPA): New unspecv enum values. |
| (TBEGIN_MASK, TBEGINC_MASK): New constants. |
| ("*cc_to_int"): Move up. |
| ("*mov<mode>cc", "*cjump_64", "*cjump_31"): Accept integer |
| constants other than 0. |
| ("*ccraw_to_int"): New insn and splitter definition. |
| ("tbegin", "tbegin_nofloat", "tbegin_retry") |
| ("tbegin_retry_nofloat", "tbeginc", "tend", "tabort") |
| ("tx_assist"): New expander. |
| ("tbegin_1", "tbegin_nofloat_1", "*tbeginc_1", "*tend_1") |
| ("*tabort_1", "etnd", "ntstg", "*ppa"): New insn definition. |
| * config/s390/s390.opt: Add -mhtm option. |
| * config/s390/s390-protos.h (s390_emit_jump): Add return type. |
| * config/s390/htmxlintrin.h: New file. |
| * config/s390/htmintrin.h: New file. |
| * config/s390/s390intrin.h: New file. |
| * doc/extend.texi: Document htm builtins. |
| * config.gcc: Add the new header files to extra_headers. |
| |
| 2013-06-26 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * config/i386/gnu.h [TARGET_LIBC_PROVIDES_SSP] |
| (TARGET_CAN_SPLIT_STACK, TARGET_THREAD_SPLIT_STACK_OFFSET): Undefine. |
| |
| 2013-06-26 Michael Meissner <meissner@linux.vnet.ibm.com> |
| Pat Haugen <pthaugen@us.ibm.com> |
| Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/power8.md: New. |
| * config/rs6000/rs6000-cpus.def (RS6000_CPU table): Adjust processor |
| setting for power8 entry. |
| * config/rs6000/t-rs6000 (MD_INCLUDES): Add power8.md. |
| * config/rs6000/rs6000.c (is_microcoded_insn, is_cracked_insn): Adjust |
| test for Power4/Power5 only. |
| (insn_must_be_first_in_group, insn_must_be_last_in_group): Add Power8 |
| support. |
| (force_new_group): Adjust comment. |
| * config/rs6000/rs6000.md: Include power8.md. |
| |
| 2013-06-26 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.h (MAX_CONDITIONAL_EXECUTE): Define macro. |
| * config/arm/arm-protos.h (arm_max_conditional_execute): New |
| declaration. |
| (tune_params): Update comment. |
| * config/arm/arm.c (arm_cortex_a15_tune): Set max_cond_insns to 2. |
| (arm_max_conditional_execute): New function. |
| (thumb2_final_prescan_insn): Use max_insn_skipped and |
| MAX_INSN_PER_IT_BLOCK to compute maximum instructions in a block. |
| |
| 2013-06-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57705 |
| * tree-vect-loop.c (vect_is_simple_iv_evolution): Allow |
| SSA_NAME step, provided that it is not defined inside the loop. |
| (vect_analyze_scalar_cycles_1): Disallow SSA_NAME step in nested loop. |
| (get_initial_def_for_induction): Handle SSA_NAME IV step. |
| |
| 2013-06-25 Martin Jambor <mjambor@suse.cz> |
| |
| PR middle-end/57670 |
| * cgraph.h (cgraph_indirect_call_info): New flag member_ptr. |
| * ipa-prop.c (ipa_print_node_jump_functions): Mark member pointer |
| calls in the dump. |
| (ipa_note_param_call): Initialize member_ptr flag. |
| (ipa_analyze_indirect_call_uses): Set member_ptr flag. |
| (ipa_make_edge_direct_to_target): Bail out if member_ptr is set. |
| (ipa_write_indirect_edge_info): Stream member_ptr flag. |
| (ipa_read_indirect_edge_info): Likewise. |
| |
| 2013-06-25 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56977 |
| * passes.c (init_optimization_passes): Move pass_fold_builtins |
| and pass_dce earlier with -Og. |
| |
| 2013-06-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * expr.c (expand_expr_real_1) <ARRAY_REF>: Fix formatting glitches. |
| <BIT_FIELD_REF>: Remove trailing TAB. |
| * varasm.c (output_constructor_bitfield): Fix formatting glitch and |
| remove blank line. |
| |
| 2013-06-24 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/57358 |
| * ipa-prop.c (ipa_func_spec_opts_forbid_analysis_p): New function. |
| (ipa_compute_jump_functions_for_edge): Bail out if it returns true. |
| (ipa_analyze_params_uses): Generate pessimistic info when true. |
| |
| 2013-06-24 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/57539 |
| * cgraphclones.c (cgraph_clone_node): Add parameter new_inlined_to, set |
| global.inlined_to of the new node to it. All callers changed. |
| * ipa-inline-transform.c (clone_inlined_nodes): New variable |
| inlining_into, pass it to cgraph_clone_node. |
| * ipa-prop.c (ipa_propagate_indirect_call_infos): Do not call |
| ipa_free_edge_args_substructures. |
| (ipa_edge_duplication_hook): Only add edges from inlined nodes to |
| rdesc linked list. Do not assert rdesc edges have inlined caller. |
| Assert we have found an rdesc in the rdesc list. |
| |
| 2013-06-24 Richard Biener <rguenther@suse.de> |
| |
| * pointer-set.h (struct pointer_set_t): Move here from pointer-set.c. |
| (pointer_set_lookup): Declare. |
| (class pointer_map): New template class implementing a |
| generic pointer to T map. |
| (pointer_map<T>::pointer_map, pointer_map<T>::~pointer_map, |
| pointer_map<T>::contains, pointer_map<T>::insert, |
| pointer_map<T>::traverse): New functions. |
| * pointer-set.c (struct pointer_set_t): Moved to pointer-set.h. |
| (pointer_set_lookup): New function. |
| (pointer_set_contains): Use pointer_set_lookup. |
| (pointer_set_insert): Likewise. |
| (insert_aux): Remove. |
| (struct pointer_map_t): Embed a pointer_set_t. |
| (pointer_map_create): Adjust. |
| (pointer_map_destroy): Likewise. |
| (pointer_map_contains): Likewise. |
| (pointer_map_insert): Likewise. |
| (pointer_map_traverse): Likewise. |
| * tree-streamer.h (struct streamer_tree_cache_d): Use a |
| pointer_map<unsigned> instead of a pointer_map_t. |
| * tree-streamer.c (streamer_tree_cache_insert_1): Adjust. |
| (streamer_tree_cache_lookup): Likewise. |
| (streamer_tree_cache_create): Likewise. |
| (streamer_tree_cache_delete): Likewise. |
| * lto-streamer.h (struct lto_tree_ref_encoder): Use a |
| pointer_map<unsigned> instead of a pointer_map_t. |
| (lto_init_tree_ref_encoder): Adjust. |
| (lto_destroy_tree_ref_encoder): Likewise. |
| * lto-section-out.c (lto_output_decl_index): Likewise. |
| (lto_record_function_out_decl_state): Likewise. |
| * dominance.c (iterate_fix_dominators): Use pointer_map<int>. |
| |
| 2013-06-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57488 |
| * tree-ssa-pre.c (insert): Clear NEW sets before each iteration. |
| |
| 2013-06-24 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.c (vspltis_constant): Correct for little-endian. |
| (gen_easy_altivec_constant): Likewise. |
| * config/rs6000/predicates.md (easy_vector_constant_add_self, |
| easy_vector_constant_msb): Likewise. |
| |
| 2013-06-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/57688 |
| * common/config/i386/i386-common.c (ix86_handle_option): For OPT_mlzcnt |
| add missing return true. |
| |
| 2013-06-23 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/52483 |
| * config/sh/predicates.md (general_extend_operand): Invoke |
| general_movsrc_operand for memory operands. |
| (general_movsrc_operand): Allow reg+reg addressing, do not use |
| general_operand for memory operands. |
| |
| 2013-06-23 Sriraman Tallam <tmsriram@google.com> |
| |
| * config/i386/i386.c (ix86_pragma_target_parse): Restore target |
| when current target options does not apply. |
| * config/i386/i386-protos.h (ix86_reset_previous_fndecl): New function. |
| * config/i386/i386.c (ix86_reset_previous_fndecl): Ditto. |
| * config/i386/bmiintrin.h: Pass appropriate target |
| attributes to header. |
| * config/i386/mmintrin.h: Ditto. |
| * config/i386/nmmintrin.h: Ditto. |
| * config/i386/avx2intrin.h: Ditto. |
| * config/i386/fxsrintrin.h: Ditto. |
| * config/i386/tbmintrin.h: Ditto. |
| * config/i386/xsaveintrin.h: Ditto. |
| * config/i386/f16cintrin.h: Ditto. |
| * config/i386/xtestintrin.h: Ditto. |
| * config/i386/xsaveoptintrin.h: Ditto. |
| * config/i386/bmi2intrin.h: Ditto. |
| * config/i386/lzcntintrin.h: Ditto. |
| * config/i386/smmintrin.h: Ditto. |
| * config/i386/wmmintrin.h: Ditto. |
| * config/i386/x86intrin.h: Remove all header include guards. |
| * config/i386/prfchwintrin.h: Ditto. |
| * config/i386/pmmintrin.h: Ditto. |
| * config/i386/tmmintrin.h: Ditto. |
| * config/i386/xmmintrin.h: Ditto. |
| * config/i386/popcntintrin.h: Ditto. |
| * config/i386/rdseedintrin.h: Ditto. |
| * config/i386/ammintrin.h: Ditto. |
| * config/i386/emmintrin.h: Ditto. |
| * config/i386/immintrin.h: Remove all header include guards. |
| * config/i386/fma4intrin.h: Ditto. |
| * config/i386/lwpintrin.h: Ditto. |
| * config/i386/xopintrin.h: Ditto. |
| * config/i386/ia32intrin.h: Ditto. |
| * config/i386/avxintrin.h: Ditto. |
| * config/i386/rtmintrin.h: Ditto. |
| * config/i386/fmaintrin.h: Ditto. |
| * config/i386/mm3dnow.h: Ditto. |
| |
| 2013-06-22 Sriraman Tallam <tmsriram@google.com> |
| |
| * common/config/i386/i386-common.c: Handle LZCNT. |
| |
| 2013-06-22 Andi Kleen <ak@linux.intel.com> |
| |
| * doc/extend.texi: Use __atomic_store_n instead of |
| __atomic_store in HLE example. |
| |
| 2013-06-22 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/sh.c: Remove <cstdlib> workaround. |
| |
| 2013-06-21 Andi Kleen <ak@linux.intel.com> |
| |
| * doc/extend.texi: Dont use __atomic_clear in HLE example. Fix typo. |
| |
| 2013-06-21 Andi Kleen <ak@linux.intel.com> |
| |
| * doc/extend.texi: Document that __atomic_clear and |
| __atomic_test_and_set should only be used with bool. |
| |
| 2013-06-20 Jan Hubicka <jh@suse.cz> |
| |
| * gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Use |
| types_same_for_odr. |
| * tree.c (decls_same_for_odr): New function. |
| (same_for_edr): New function. |
| (types_same_for_odr): New function. |
| (get_binfo_at_offset): Use it. |
| * tree.h (types_same_for_odr): Declare. |
| |
| 2013-06-20 Oleg Endo <olegendo@gcc.gnu.org> |
| Jason Merrill <jason@redhat.com> |
| |
| * system.h: Include <cstdlib> as well as <stdlib.h>. |
| |
| 2013-06-20 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/57655 |
| * config/i386/i386.c (construct_container): Report error if |
| long double is used with disabled x87 float returns. |
| |
| 2013-06-20 Jan Hubicka <jh@suse.cz> |
| |
| * lto-cgraph.c (input_symtab): Do not set cgraph state. |
| |
| 2013-06-20 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR rtl-optimization/57425 |
| PR rtl-optimization/57569 |
| * alias.c (write_dependence_p): Remove parameters mem_mode and |
| canon_mem_addr. Add parameters x_mode, x_addr and x_canonicalized. |
| Changed all callers. |
| (canon_anti_dependence): Get comments and semantics in sync. |
| Add parameter mem_canonicalized. Changed all callers. |
| * rtl.h (canon_anti_dependence): Update prototype. |
| |
| 2013-06-20 Richard Biener <rguenther@suse.de> |
| |
| * data-streamer-in.c (streamer_read_uhwi): Optimize single |
| byte case, inline streamer_read_uchar and defer section |
| overrun check. |
| |
| 2013-06-20 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57584 |
| * tree-ssa-loop-niter.c (expand_simple_operations): Avoid including |
| SSA names into the expanded expression that take part in |
| abnormal coalescing. |
| |
| 2013-06-19 Sharad Singhai <singhai@google.com> |
| |
| * gcov.c (print_usage): Handle new option. |
| (process_args): Ditto. |
| (get_gcov_intermediate_filename): New function. |
| (output_intermediate_file): New function. |
| (output_gcov_file): New function |
| (generate_results): Handle new option. |
| (release_function): Relase demangled name. |
| (read_graph_file): Handle demangled name. |
| (output_lines): Ditto. |
| * doc/gcov.texi: Document gcov intermediate format. |
| |
| 2013-06-19 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR bootstrap/57604 |
| * lra.c (emit_add3_insn, emit_add2_insn): New functions. |
| (lra_emit_add): Use the functions. Add comment about Y as an |
| address segment. |
| |
| 2013-06-19 David Edelsohn <dje.gcc@gmail.com> |
| |
| PR driver/57652 |
| * collect2.c (collect_atexit): New. |
| (collect_exit): Delete. |
| (main): Register collect_atexit with atexit. |
| (collect_wait): Change collect_exit to exit. |
| (do_wait): Same. |
| * collect2.h (collect_exit): Delete. |
| * tlink.c (do_tlink): Rename exit to ret. Change collect_exit to exit. |
| |
| 2013-06-19 Wei Mi <wmi@google.com> |
| |
| PR rtl-optimization/57518 |
| * ira.c (set_paradoxical_subreg): Set pdx_subregs[regno] |
| if regno is used in paradoxical subreg. |
| (update_equiv_regs): Check pdx_subregs[regno] before |
| set a reg to be equivalent with a mem. |
| |
| 2013-06-19 Matthias Klose <doko@ubuntu.com> |
| |
| PR driver/57651 |
| * file-find.h (find_a_file): Add a mode parameter. |
| * file-find.c (find_a_file): Likewise. |
| * gcc-ar.c (main): Call find_a_file with R_OK for the plugin, |
| with X_OK for the executables. |
| * collect2.c (main): Call find_a_file with X_OK. |
| |
| 2013-06-19 Steve Ellcey <sellcey@mips.com> |
| |
| PR target/56942 |
| * config/mips/mips.md (casesi_internal_mips16_<mode>): |
| Use NEXT_INSN instead of next_real_insn. |
| |
| 2013-06-19 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.h (const_value_known_p): Replace by ... |
| (ctor_for_folding): .. this one. |
| * cgraphunit.c (process_function_and_variable_attributes): Use it. |
| * lto-cgraph.c (compute_ltrans_boundary): Use ctor_for_folding. |
| * expr.c (expand_expr_real_1): Likewise. |
| (string_constant): Likewise. |
| * tree-ssa-loop-ivcanon.c (constant_after_peeling): Likewise. |
| * ipa.c (process_references): Likewise. |
| (symtab_remove_unreachable_nodes): Likewise. |
| * ipa-inline-analysis.c (param_change_prob): Likewise. |
| * gimple-fold.c (canonicalize_constructor_val): Likewise. |
| (get_base_constructor): Likwise. |
| * varpool.c (varpool_remove_node): Likewise. |
| (varpool_remove_initializer): LIkewise. |
| (dump_varpool_node): LIkwise. |
| (const_value_known_p): Rewrite to ... |
| (ctor_for_folding): ... this one. |
| |
| 2013-06-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR driver/57651 |
| * gcc-ar.c (main): If not CROSS_DIRECTORY_STRUCTURE, look for |
| PERSONALITY in $PATH derived prefixes. |
| |
| 2013-06-19 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-forwprop.c (simplify_bitwise_binary_boolean): Fix typo |
| in comment. |
| |
| * tree-ssa-forwprop.c (simplify_bitwise_binary_boolean): New function. |
| (simplify_bitwise_binary): Use it to simpify certain binary ops on |
| booleans. |
| |
| 2013-06-19 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/arm/vfp.md: Move VFP instruction classification documentation |
| to ... |
| * config/arm/arm.md: ... here. Update instruction classification |
| documentation. |
| |
| 2013-06-19 Richard Earnshaw <rearnsha@arm.com> |
| |
| arm.md (split for eq(reg, 0)): Add variants for ARMv5 and Thumb2. |
| (peepholes for eq(reg, not-0)): Ensure condition register is dead after |
| pattern. Use more efficient sequences on ARMv5 and Thumb2. |
| |
| 2013-06-19 Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR target/57609 |
| * config/s390/s390.c (s390_chunkify_start): Replace next_real_insn |
| with NEXT_INSN. Use tablejump_p to check for jump table data |
| insns. |
| |
| 2013-06-19 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/56544 |
| * doc/cpp.texi [Standard Predefined Macros, __cplusplus]: Document |
| that now in C++ the value is correct per the C++ standards. |
| |
| 2013-06-19 Richard Biener <rguenther@suse.de> |
| |
| * expr.c (expand_expr_real_1): Use SCOPE_FILE_SCOPE_P to check |
| for global context. |
| |
| 2013-06-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| Revert: |
| 2013-06-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| PR target/57609 |
| * config/s390/s390.c (s390_chunkify_start): Replace next_real_insn |
| with next_active_insn. |
| |
| 2013-06-18 Sriraman Tallam <tmsriram@google.com> |
| |
| * ipa-inline.c (inline_always_inline_functions): Pretend always_inline |
| functions are inlined during failures to flag an error. |
| * tree-inline.c (expand_call_inline): Allow the error to be flagged |
| in early inline pass. |
| |
| 2013-06-18 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/i386.c (initial_ix86_tune_features): Fix a typo |
| in comments. |
| |
| 2013-06-18 Julian Brown <julian@codesourcery.com> |
| |
| * config/arm/arm.c (neon_vector_mem_operand): Add strict argument. |
| Permit virtual register pre-reload if !strict. |
| (coproc_secondary_reload_class): Adjust for neon_vector_mem_operand |
| change. |
| * config/arm/arm-protos.h (neon_vector_mem_operand): Adjust |
| prototype. |
| * config/arm/neon.md (movmisalign<mode>): Use |
| neon_perm_struct_or_reg_operand instead of |
| neon_struct_or_register_operand. |
| (*movmisalign<mode>_neon_load, *movmisalign<mode>_neon_store): Use |
| neon_permissive_struct_operand instead of neon_struct_operand. |
| * config/arm/constraints.md (Un, Um, Us): Adjust calls to |
| neon_vector_mem_operand. |
| * config/arm/predicates.md (neon_struct_operand): Adjust call to |
| neon_vector_mem_operand. |
| (neon_permissive_struct_operand): New. |
| (neon_struct_or_register_operand): Rename to... |
| (neon_perm_struct_or_reg_operand): This. Adjust call to |
| neon_vector_mem_operand. |
| |
| 2013-06-18 Richard Biener <rguenther@suse.de> |
| |
| * Makefile.in (LTO_STREAMER_H): Add pointer-set.h dependency. |
| * lto-streamer.h: Include pointer-set.h. |
| (struct lto_decl_slot): Remove. |
| (struct lto_tree_ref_encoder): Make tree_hash_table a pointer-map. |
| Remove next_index entry. |
| (lto_hash_decl_slot_node, lto_eq_decl_slot_node, |
| lto_hash_type_slot_node, lto_eq_type_slot_node): Remove. |
| (lto_init_tree_ref_encoder): Adjust. |
| (lto_destroy_tree_ref_encoder): Likewise. |
| * lto-section-out.c (lto_hash_decl_slot_node, lto_eq_decl_slot_node, |
| lto_hash_type_slot_node, lto_eq_type_slot_node): Remove. |
| (lto_output_decl_index): Adjust. |
| (lto_new_out_decl_state): Likewise. |
| (lto_record_function_out_decl_state): Likewise. |
| * lto-streamer-out.c (copy_function): Likewise. |
| |
| 2013-06-18 Richard Biener <rguenther@suse.de> |
| |
| * Makefile.in (cgraphunit.o): Add $(CFGLOOP_H) dependency. |
| * cgraphunit.c: Include cfgloop.h. |
| (init_lowered_empty_function): Initialize the loop tree. |
| (assemble_thunk): Insert new BBs into loops. |
| |
| 2013-06-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-streamer.h (streamer_tree_cache_create): Adjust prototype. |
| * tree-streamer.c (streamer_tree_cache_create): Make maintaining |
| the map from cache entry to cache index optional. |
| (streamer_tree_cache_replace_tree): Adjust accordingly. |
| (streamer_tree_cache_append): Likewise. |
| (streamer_tree_cache_delete): Likewise. |
| * lto-streamer-in.c (lto_data_in_create): Do not maintain the |
| streamer cache map from cache entry to cache index. |
| * lto-streamer-out.c (create_output_block): Adjust. |
| |
| 2013-06-18 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/arm/arm.md (attribute "insn"): Move multiplication and |
| division attributes to... |
| (attribute "type"): ... here. Remove mult. |
| (attribute "mul32"): New attribute. |
| (attribute "mul64"): Add umaal. |
| (*arm_mulsi3): Update attributes. |
| (*arm_mulsi3_v6): Likewise. |
| (*thumb_mulsi3): Likewise. |
| (*thumb_mulsi3_v6): Likewise. |
| (*mulsi3_compare0): Likewise. |
| (*mulsi3_compare0_v6): Likewise. |
| (*mulsi_compare0_scratch): Likewise. |
| (*mulsi_compare0_scratch_v6): Likewise. |
| (*mulsi3addsi): Likewise. |
| (*mulsi3addsi_v6): Likewise. |
| (*mulsi3addsi_compare0): Likewise. |
| (*mulsi3addsi_compare0_v6): Likewise. |
| (*mulsi3addsi_compare0_scratch): Likewise. |
| (*mulsi3addsi_compare0_scratch_v6): Likewise. |
| (*mulsi3subsi): Likewise. |
| (*mulsidi3adddi): Likewise. |
| (*mulsi3addsi_v6): Likewise. |
| (*mulsidi3adddi_v6): Likewise. |
| (*mulsidi3_nov6): Likewise. |
| (*mulsidi3_v6): Likewise. |
| (*umulsidi3_nov6): Likewise. |
| (*umulsidi3_v6): Likewise. |
| (*umulsidi3adddi): Likewise. |
| (*umulsidi3adddi_v6): Likewise. |
| (*smulsi3_highpart_nov6): Likewise. |
| (*smulsi3_highpart_v6): Likewise. |
| (*umulsi3_highpart_nov6): Likewise. |
| (*umulsi3_highpart_v6): Likewise. |
| (mulhisi3): Likewise. |
| (*mulhisi3tb): Likewise. |
| (*mulhisi3bt): Likewise. |
| (*mulhisi3tt): Likewise. |
| (maddhisi4): Likewise. |
| (*maddhisi4tb): Likewise. |
| (*maddhisi4tt): Likewise. |
| (maddhidi4): Likewise. |
| (*maddhidi4tb): Likewise. |
| (*maddhidi4tt): Likewise. |
| (divsi3): Likewise. |
| (udivsi3): Likewise. |
| * config/arm/thumb2.md (thumb2_mulsi_short): Update attributes. |
| (thumb2_mulsi_short_compare0): Likewise. |
| (thumb2_mulsi_short_compare0_scratch): Likewise. |
| * config/arm/arm1020e.md (1020mult1): Update attribute change. |
| (1020mult2): Likewise. |
| (1020mult3): Likewise. |
| (1020mult4): Likewise. |
| (1020mult5): Likewise. |
| (1020mult6): Likewise. |
| * config/arm/cortex-a15.md (cortex_a15_mult32): Update attribute |
| change. |
| (cortex_a15_mult64): Likewise. |
| (cortex_a15_sdiv): Likewise. |
| (cortex_a15_udiv): Likewise. |
| * config/arm/arm1026ejs.md (mult1): Update attribute change. |
| (mult2): Likewise. |
| (mult3): Likewise. |
| (mult4): Likewise. |
| (mult5): Likewise. |
| (mult6): Likewise. |
| * config/arm/marvell-pj4.md (pj4_ir_mul): Update attribute change. |
| (pj4_ir_div): Likewise. |
| * config/arm/arm1136jfs.md (11_mult1): Update attribute change. |
| (11_mult2): Likewise. |
| (11_mult3): Likewise. |
| (11_mult4): Likewise. |
| (11_mult5): Likewise. |
| (11_mult6): Likewise. |
| (11_mult7): Likewise. |
| * config/arm/cortex-a8.md (cortex_a8_mul): Update attribute change. |
| (cortex_a8_mla): Likewise. |
| (cortex_a8_mull): Likewise. |
| (cortex_a8_smulwy): Likewise. |
| (cortex_a8_smlald): Likewise. |
| * config/arm/cortex-m4.md (cortex_m4_alu): Update attribute change. |
| * config/arm/cortex-r4.md (cortex_r4_mul_4): Update attribute change. |
| (cortex_r4_mul_3): Likewise. |
| (cortex_r4_mla_4): Likewise. |
| (cortex_r4_mla_3): Likewise. |
| (cortex_r4_smlald): Likewise. |
| (cortex_r4_mull): Likewise. |
| (cortex_r4_sdiv): Likewise. |
| (cortex_r4_udiv): Likewise. |
| * config/arm/cortex-a7.md (cortex_a7_mul): Update attribute change. |
| (cortex_a7_idiv): Likewise. |
| * config/arm/arm926ejs.md (9_mult1): Update attribute change. |
| (9_mult2): Likewise. |
| (9_mult3): Likewise. |
| (9_mult4): Likewise. |
| (9_mult5): Likewise. |
| (9_mult6): Likewise. |
| * config/arm/cortex-a53.md (cortex_a53_mul): Update attribute change. |
| (cortex_a53_sdiv): Likewise. |
| (cortex_a53_udiv): Likewise. |
| * config/arm/fa726te.md (726te_mult_op): Update attribute change. |
| * config/arm/fmp626.md (mp626_mult1): Update attribute change. |
| (mp626_mult2): Likewise. |
| (mp626_mult3): Likewise. |
| (mp626_mult4): Likewise. |
| * config/arm/fa526.md (526_mult1): Update attribute change. |
| (526_mult2): Likewise. |
| * config/arm/arm-generic.md (mult): Update attribute change. |
| (mult_ldsched_strongarm): Likewise. |
| (mult_ldsched): Likewise. |
| (multi_cycle): Likewise. |
| * config/arm/cortex-a5.md (cortex_a5_mul): Update attribute change. |
| * config/arm/fa606te.md (606te_mult1): Update attribute change. |
| (606te_mult2): Likewise. |
| (606te_mult3): Likewise. |
| (606te_mult4): Likewise. |
| * config/arm/cortex-a9.md (cortex_a9_mult16): Update attribute change. |
| (cortex_a9_mac16): Likewise. |
| (cortex_a9_multiply): Likewise. |
| (cortex_a9_mac): Likewise. |
| (cortex_a9_multiply_long): Likewise. |
| * config/arm/fa626te.md (626te_mult1): Update attribute change. |
| (626te_mult2): Likewise. |
| (626te_mult3): Likewise. |
| (626te_mult4): Likewise. |
| |
| 2013-06-18 Richard Biener <rguenther@suse.de> |
| |
| PR lto/57334 |
| * lto-symtab.c (lto_symtab_merge_decls): Process nodes properly. |
| |
| 2013-06-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| PR target/57609 |
| * config/s390/s390.c (s390_chunkify_start): Replace next_real_insn |
| with next_active_insn. |
| |
| 2013-06-18 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.h (enum data_align): New. |
| (LOCAL_ALIGNMENT, DATA_ALIGNMENT): Use rs6000_data_alignment. |
| (DATA_ABI_ALIGNMENT): Define. |
| (CONSTANT_ALIGNMENT): Correct comment. |
| * config/rs6000/rs6000-protos.h (rs6000_data_alignment): Declare. |
| * config/rs6000/rs6000.c (rs6000_data_alignment): New function. |
| |
| 2013-06-17 David Malcolm <dmalcolm@redhat.com> |
| |
| * ggc-page.c (ggc_pch_write_object) <d>: Remove erroneous |
| ATTRIBUTE_UNUSED marking. |
| |
| 2013-06-17 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_dup_lane<mode>): Add r<-w |
| alternative and update. |
| (aarch64_dup_lanedi): Delete. |
| * config/aarch64/arm_neon.h (vdup<bhsd>_lane_*): Update. |
| * config/aarch64/aarch64-simd-builtins.def: Update. |
| |
| 2013-06-17 Richard Biener <rguenther@suse.de> |
| |
| * lto-streamer.h (enum LTO_tags): Add LTO_tree_scc. |
| (lto_input_scc): Declare. |
| (lto_input_tree_1): Likewise. |
| (struct lto_stats_d): Add num_tree_bodies_output and |
| num_pickle_refs_output. |
| * lto-streamer-in.c (lto_read_body): Use streamer_tree_cache_get_tree. |
| (lto_read_tree_1): Split out from ... |
| (lto_read_tree): ... this. |
| (lto_input_scc): New function. |
| (lto_input_tree_1): Split out from ... |
| (lto_input_tree): ... this. Handle LTO_tree_scc. |
| (lto_data_in_create): Create the streamer cache without hashes. |
| * lto-streamer-out.c (create_output_block): Create the streamer |
| cache with hashes when not doing WPA. |
| (lto_write_tree_1): Split out from ... |
| (lto_write_tree): ... this. |
| (get_symbol_initial_value): New function. |
| (lto_output_tree_1): Split out from ... |
| (lto_output_tree): ... this. Write trees as series of SCCs |
| using a DFS walk via DFS_write_tree. |
| (struct sccs, struct scc_entry): New types. |
| (next_dfs_num, sccstack, sccstate, sccstate_obstack): New globals. |
| (DFS_write_tree_body): New function. |
| (DFS_write_tree): Likewise. |
| (hash_tree): Likewise. |
| (scc_entry_compare): Likewise. |
| (hash_scc): Likewise. |
| (tree_is_indexable): DEBUG_EXPR_DECLs are local entities. |
| * tree-streamer-in.c (lto_input_ts_list_tree_pointers): Stream |
| TREE_CHAIN as regular reference. |
| (streamer_read_integer_cst): Remove. |
| (streamer_get_pickled_tree): Adjust. |
| * tree-streamer-out.c (streamer_write_chain): Disable streaming |
| of DECL_EXTERNALs in BLOCK_VARS for now. |
| (write_ts_list_tree_pointers): Stream TREE_CHAIN as regular |
| reference. |
| * tree-streamer.c (streamer_tree_cache_add_to_node_array): |
| Add hash value argument and record that if hashes are recorded |
| in the cache. |
| (streamer_tree_cache_insert_1): Adjust. |
| (streamer_tree_cache_insert): Likewise. |
| (streamer_tree_cache_insert_at): Rename to ... |
| (streamer_tree_cache_replace_tree): ... this and adjust. |
| (streamer_tree_cache_append): Adjust. |
| (record_common_node): Likewise. |
| (streamer_tree_cache_create): Add argument whether to |
| record hash values together with trees. |
| (streamer_tree_cache_delete): Adjust. |
| * tree-streamer.h (struct streamer_tree_cache_d): Add |
| vector of hashes. |
| (streamer_read_integer_cst): Remove. |
| (streamer_tree_cache_insert): Adjust. |
| (streamer_tree_cache_append): Likewise. |
| (streamer_tree_cache_insert_at): Rename to ... |
| (streamer_tree_cache_replace_tree): ... this and adjust. |
| (streamer_tree_cache_create): Add argument whether to record hashes. |
| (streamer_tree_cache_get): Rename to ... |
| (streamer_tree_cache_get_tree): ... this. |
| (streamer_tree_cache_get_hash): New function. |
| * tree.c (cache_integer_cst): New function. |
| * tree.h (cache_integer_cst): Declare. |
| (ANON_AGGRNAME_FORMAT, ANON_AGGRNAME_P): Move here from cp/cp-tree.h. |
| * lto-symtab.c (lto_varpool_replace_node): Only release |
| DECL_INITIAL of non-prevailing decls. |
| * varpool.c (varpool_remove_initializer): Do not release |
| DECL_INITIAL when we are still in CGRAPH_LTO_STREAMING. |
| |
| 2013-06-16 Jürgen Urban <JuergenUrban@gmx.de> |
| |
| * config/mips/mips.h (ISA_HAS_MUL3): Include TARGET_MIPS5900. |
| (ISA_HAS_MULT, ISA_HAS_DMULT, ISA_HAS_DIV, ISA_HAS_DDIV): New macros. |
| * config/mips/mips.md (mul<mode>3, mul<mode>3_internal) |
| (mul<mode>3_r4000): Require ISA_HAS_<D>MULT. |
| (mul<mode>3_mul3): Handle TARGET_MIPS5900. |
| (mulsidi3_64bit_dmul): Remove redundant TARGET_64BIT test. |
| (<su>muldi3_highpart, <su>muldi3_highpart_internal, <u>mulditi3) |
| (<u>mulditi3_internal, <u>mulditi3_r4000): Require ISA_HAS_DMULT |
| instead of TARGET_64BIT. |
| (divmod<mode>4, udivmod<mode>4, <u>divmod<GPR:mode>4_hilo_<HILO:mode>): |
| Require ISA_HAS_<D>DIV. |
| |
| 2013-06-16 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config.gcc (mips*-mti-linux*, mips64*-*-linux*, mipsisa64*-*-linux*) |
| (mips*-*-linux*): Move default with_llsc setting to where other |
| defaults are set. |
| (mips*-*-vxworks*): Move with_arch default from with_cpu block to |
| with_arch block. |
| (mips64r5900-*-*, mips64r5900el-*-*, mipsr5900-*-*, mipsr5900el-*-*): |
| Likewise. Remove default with_tune setting. Move default float |
| setting to its own block. Handle with_llsc in the same block as above. |
| |
| 2013-06-16 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR rtl-optimization/57425 |
| PR rtl-optimization/57569 |
| * alias.c (write_dependence_p): Add new parameters mem_mode, |
| canon_mem_addr and mem_canonicalized. Change type of writep to bool. |
| Changed all callers. |
| (canon_anti_dependence): New function. |
| * cse.c (check_dependence): Use canon_anti_dependence. |
| * cselib.c (cselib_invalidate_mem): Likewise. |
| * rtl.h (canon_anti_dependence): Declare. |
| |
| 2013-06-16 Jürgen Urban <JuergenUrban@gmx.de> |
| |
| * config/mips/mips.h (ISA_HAS_LL_SC): Exclude TARGET_MIPS5900. |
| * config/mips/mips.c (mips_start_ll_sc_sync_block): Output |
| ".set mips3" for 64-bit targets. |
| |
| 2013-06-15 Dehao Chen <dehao@google.com> |
| |
| * tree-flow.h (gimple_check_call_matching_types): Add new argument. |
| * gimple-low.c (gimple_check_call_matching_types): Likewise. |
| (gimple_check_call_args): Likewise. |
| * value-prof.c (check_ic_target): Likewise. |
| * ipa-inline.c (early_inliner): Likewise. |
| * ipa-prop.c (update_indirect_edges_after_inlining): Likewise. |
| * cgraph.c (cgraph_create_edge_1): Likewise. |
| (cgraph_make_edge_direct): Likewise. |
| |
| 2013-06-14 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/57615 |
| * config/rs6000/rs6000.md (mov<mode>_ppc64): Call |
| rs6000_output_move_128bit to handle emitting quad memory |
| operations. Set attribute length to 8 bytes. |
| |
| 2013-06-14 Vidya Praveen <vidyapraveen@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_<su>mlal_lo<mode>): |
| New pattern. |
| (aarch64_<su>mlal_hi<mode>, aarch64_<su>mlsl_lo<mode>): Likewise. |
| (aarch64_<su>mlsl_hi<mode>, aarch64_<su>mlal<mode>): Likewise. |
| (aarch64_<su>mlsl<mode>): Likewise. |
| |
| 2013-06-14 Mike Stump <mikestump@comcast.net> |
| |
| * Makefile.in (TARGET_H): Add insn-codes.h. |
| |
| 2013-06-14 Alan Modra <amodra@gmail.com> |
| |
| PR middle-end/57134 |
| PR middle-end/57586 |
| * expr.c (expand_expr_real_1 <normal_inner_ref>): Pass |
| EXPAND_MEMORY and EXPAND_WRITE to recursive call. Don't use |
| bitfield expansion when EXPAND_MEMORY. |
| (expand_expr_real_1 <VIEW_CONVERT_EXPR>): Pass modifier likewise. |
| |
| 2013-06-13 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): Move |
| test for clearing quad memory on 32-bit later. |
| |
| 2013-06-13 Marc Glisse <marc.glisse@inria.fr> |
| |
| * fold-const.c (negate_expr_p): Handle VECTOR_CST. |
| (fold_negate_expr): Likewise. |
| (fold_real_zero_addition_p): Handle vectors. |
| (fold_binary_loc) <PLUS_EXPR, MINUS_EXPR>: Likewise. |
| |
| 2013-06-14 Alan Modra <amodra@gmail.com> |
| |
| * varasm.c (force_const_mem): Revert 2013-06-07 change. |
| |
| 2013-06-13 Jan Hubicka <jh@suse.cz> |
| |
| * ipa.c (cgraph_externally_visible_p, varpool_externally_visible_p): |
| Local comdats are not externally visible. |
| * symtab.c (dump_symtab_base): Dump externally visible. |
| (verify_symtab_base): Verify back links in the symtab hash. |
| |
| 2013-06-13 Bin Cheng <bin.cheng@arm.com> |
| |
| * fold-const.c (operand_equal_p): Consider NOP_EXPR and |
| CONVERT_EXPR as equal nodes. |
| |
| 2013-06-13 Bin Cheng <bin.cheng@arm.com> |
| |
| * rtlanal.c (noop_move_p): Check the code to be executed for COND_EXEC. |
| |
| 2013-06-13 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree-ssa-forwprop.c (simplify_bitwise_binary, associate_plusminus): |
| Generalize to complex and vector. |
| * tree.c (build_all_ones_cst): New function. |
| * tree.h (build_all_ones_cst): Declare it. |
| |
| 2013-06-13 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.h (LONG_DOUBLE_LARGE_FIRST): Define. |
| * config/rs6000/rs6000.md (signbittf2): New insn. |
| (extenddftf2_internal): Use LONG_DOUBLE_LARGE_FIRST. |
| (abstf2_internal, cmptf_internal2): Likewise. |
| * config/rs6000/spe.md (spe_abstf2_cmp, spe_abstf2_tst): Likewise. |
| |
| 2013-06-12 Michael Meissner <meissner@linux.vnet.ibm.com> |
| Pat Haugen <pthaugen@us.ibm.com> |
| Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/rs6000.c (emit_load_locked): Add support for |
| power8 byte, half-word, and quad-word atomic instructions. |
| (emit_store_conditional): Likewise. |
| (rs6000_expand_atomic_compare_and_swap): Likewise. |
| (rs6000_expand_atomic_op): Likewise. |
| |
| * config/rs6000/sync.md (larx): Add new modes for power8. |
| (stcx): Likewise. |
| (AINT): New mode iterator to include TImode as well as normal |
| integer modes on power8. |
| (fetchop_pred): Use int_reg_operand instead of gpc_reg_operand so |
| that VSX registers are not considered. Use AINT mode iterator |
| instead of INT1 to allow inclusion of quad word atomic operations |
| on power8. |
| (load_locked<mode>): Likewise. |
| (store_conditional<mode>): Likewise. |
| (atomic_compare_and_swap<mode>): Likewise. |
| (atomic_exchange<mode>): Likewise. |
| (atomic_nand<mode>): Likewise. |
| (atomic_fetch_<fetchop_name><mode>): Likewise. |
| (atomic_nand_fetch<mode>): Likewise. |
| (mem_thread_fence): Use gen_loadsync_<mode> instead of enumerating |
| each type. |
| (ATOMIC): On power8, add QImode, HImode modes. |
| (load_locked<QHI:mode>_si): Varients of load_locked for QI/HI |
| modes that promote to SImode. |
| (load_lockedti): Convert TImode arguments to PTImode, so that we |
| get a guaranteed even/odd register pair. |
| (load_lockedpti): Likewise. |
| (store_conditionalti): Likewise. |
| (store_conditionalpti): Likewise. |
| |
| * config/rs6000/rs6000.md (QHI): New mode iterator for power8 |
| atomic load/store instructions. |
| (HSI): Likewise. |
| |
| 2013-06-12 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips.md (extended_mips16): Include GOT and constant-pool |
| loads. |
| (insn_count): New attribute, with most cases extracted from... |
| (length): ...here. Redefine most cases in terms of insn_count. |
| (single_insn): Delete. |
| (can_delay): Use insn_count to check for single instructions. |
| (*mul<mode>3_r4300, mul<mode>3_r4000, *mul_acc_si, *mul_acc_si_r3900) |
| (*msac_using_macc, *mul_sub_si, <u>mulsidi3_32bit_r4000) |
| (<u>mulsidi3_64bit_r4000, <su>muldi3_highpart_internal) |
| (<su>mulsi3_highpart_split, <su>muldi3_highpart_internal) |
| (<u>mulditi3_r4000, *div<mode>3, *recip<mode>3, divmod<mode>4) |
| (udivmod<mode>4, sqrt<mode>2, *rsqrt<mode>a, *rsqrt<mode>b) |
| (fix_truncdfsi2_macro, fix_truncsfsi2_macro, *lea_high64) |
| (*lea64, cprestore_<mode>, clear_hazard_<mode>, <unnamed insn>) |
| (casesi_internal_mips16_<mode>, *tls_get_tp_<mode>_split) |
| (tls_get_tp_mips16, *tls_get_tp_mips16_call_<mode>): Use "insn_count" |
| rather than "length". |
| (tls_get_tp_<mode>): Likewise. Remove redundant "no_delay" attribute. |
| * config/mips/mips-ps-3d.md (mips_c_cond_4s, mips_cabs_cond_4s): |
| Use "insn_count" rather than "length". |
| * config/mips/mips-dsp.md |
| (mips_l<SHORT:size><u>x_ext<GPR:mode>_<P:mode>) |
| (mips_l<GPR:size>x_<P:mode>, *mips_lw<u>x_<P:mode>_ext): Remove |
| length attributes. |
| |
| 2013-06-12 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/57361 |
| * tree-ssa-dse.c (dse_possible_dead_store_p): Handle self-assignment. |
| |
| 2013-06-12 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_combine<mode>): Convert |
| to split. |
| (aarch64_simd_combine<mode>): New instruction expansion. |
| * config/aarch64/aarch64-protos.h (aarch64_split_simd_combine): New |
| function prototype. |
| * config/aarch64/aarch64.c (aarch64_split_combine): New function. |
| * config/aarch64/iterators.md (Vdbl): Add entry for DF. |
| |
| 2013-06-12 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (verify_edge_corresponds_to_fndecl): Be lax about |
| decl has when in streaming stage. |
| * lto-symtab.c (lto_symtab_merge_symbols): Likewise. |
| * cgraph.h (cgraph_state): Add CGRAPH_LTO_STREAMING. |
| |
| 2013-06-12 Roland Stigge <stigge@antcom.de> |
| |
| PR target/57578 |
| * config/rs6000/t-linux (MULTIARCH_DIRNAME): Fix SPE version detection. |
| |
| 2013-06-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57537 |
| * tree-vect-patterns.c (vect_recog_widen_mult_pattern): If |
| vect_handle_widen_op_by_const, convert oprnd1 to half_type1. |
| |
| 2013-06-12 Richard Biener <rguenther@suse.de> |
| |
| * data-streamer.h (streamer_write_char_stream): CSE |
| obs->current_pointer. |
| * data-streamer-out.c (streamer_write_uhwi_stream): Inline |
| streamer_write_char_stream manually and optimize the resulting loop. |
| (streamer_write_hwi_stream): Likewise. |
| |
| 2013-06-12 Jan Hubicka <jh@suse.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_symbols): Populate symtab hashtable. |
| * cgraph.h (varpool_create_empty_node): Declare. |
| * lto-cgraph.c (input_node, input_varpool_node): Forcingly create |
| duplicated nodes. |
| * symtab.c (symtab_unregister_node): Be lax about missin entries |
| in node hash. |
| (symtab_get_node): Update comment. |
| * varpool.c (varpool_create_empty_node): Break out from ... |
| (varpool_node_for_decl): ... here. |
| * lto-streamer.h (lto_file_decl_data): Add RESOLUTION_MAP. |
| |
| 2013-06-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * expr.c (expand_expr_real_1) <TARGET_MEM_REF>: Use straight-line flow. |
| <MEM_REF>: Use 'type' instead of TREE_TYPE (exp) and tidy up the first |
| part. Use straight-line flow at the end. |
| <COMPONENT_REF>: Remove superfluous else. |
| <VIEW_CONVERT_EXPR>: Use 'type' instead of TREE_TYPE (exp). |
| |
| 2013-06-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/56564 |
| * varasm.c (decl_binds_to_current_def_p): Call binds_local_p |
| target hook even for !TREE_PUBLIC decls. If no resolution info |
| is available, return false for common and external decls. |
| |
| 2013-06-12 Kaushik Phatak <kaushik.phatak@kpitcummins.com> |
| |
| * config/rl78/constraints.md (U): New constraint. |
| * config/rl78/rl78.md (*mulqi3_rl78,*mulhi3_rl78,*mulhi3_g13): Add |
| valloc attribute. |
| |
| 2013-06-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/57589 |
| * config/rs6000/driver-rs6000.c (elf_platform): Make buffer static |
| to allow returning address to AT_PLATFORM name. |
| |
| 2013-06-11 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_create_function_alias): Set weakref flag. |
| * cgraph.h (symtab_node_base): Add weakref flag. |
| * cgraphunit.c (cgraph_reset_node): Clear weakref flag. |
| (handle_alias_pairs): Set weakref flag, do not set DECL_EXTERNAL. |
| (output_weakrefs): Use weakref flag. |
| * fold-const.c (simple_operand_p): Handle WEAK. |
| * gimple-fold.c (can_refer_decl_in_current_unit_p): Drop weakref. |
| * ipa.c (varpool_externally_visible_p): Drop weakref. |
| (function_and_variable_visibility): Update comment; fix weakref |
| sanity checks; do not clear DECL_WEAK on them. |
| * lto-cgraph.c (lto_output_node): update. |
| (lto_output_varpool_node): Update. |
| (input_overwrite_node): Update. |
| (input_node): Update. |
| (input_varpool_node): Update. |
| * lto-symtab.c (lto_symtab_symbol_p): Do not special case weakrefs. |
| (lto_symtab_merge_symbols): Add sanity check. |
| (lto_symtab_prevailing_decl): Do not special case weakrefs. |
| * passes.c (rest_of_decl_compilation): Set static flag, too. |
| * symtab.c (dump_symtab_base): Dump weakref. |
| (verify_symtab_base): Sanity check weakrefs. |
| (symtab_make_decl_local): Remove duplicated code. |
| (symtab_alias_ultimate_target): Simplify. |
| * varpool.c (varpool_create_variable_alias): Set weakref flag. |
| |
| 2013-06-11 Tom de Vries <tom@codesourcery.com> |
| |
| * genautomata.c (gen_regexp_sequence): Handle els_num == -1. Handle |
| sequence_vect == NULL. |
| |
| 2013-06-11 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/rl78.c (TARGET_UNWIND_WORD_MODE): Define. |
| (rl78_unwind_word_mode): New. |
| |
| 2013-06-11 David Malcolm <dmalcolm@redhat.com> |
| |
| * final.c (debug_prefix_maps): Make static. |
| |
| 2013-06-11 David Malcolm <dmalcolm@redhat.com> |
| |
| * function.c (initial_trampoline): Remove stray copy. |
| |
| 2013-06-11 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (move_lo_quad_<mode>): Update. |
| |
| 2013-06-11 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-cp.c (ipa_get_indirect_edge_target_1): Check that param_index is |
| within bounds at the beginning of the function. |
| |
| 2013-06-11 Alan Modra <amodra@gmail.com> |
| |
| * varasm.c (get_section): Don't die on !DECL_P decl. Tidy error |
| reporting. |
| (get_named_section): Don't NULL !DECL_P decl. |
| |
| 2013-06-11 Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| * doc/invoke.texi (core-avx2): Document. |
| (slm): Likewise. |
| (atom): Updated with MOVBE. |
| |
| 2013-06-11 Richard Biener <rguenther@suse.de> |
| |
| * collect2.c (main): Do not redirect ld stdout/stderr when debugging. |
| |
| 2013-06-11 Anton Blanchard <anton@samba.org> |
| |
| * config/rs6000/rs6000.c (rs6000_adjust_atomic_subword): Calculate |
| correct shift value in little-endian mode. |
| |
| 2013-06-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/56564 |
| * varasm.c (get_variable_align): Move #endif to the right place. |
| |
| 2013-06-10 Cary Coutant <ccoutant@google.com> |
| |
| * dwarf2out.c (hash_external_ref): Use die_symbol or signature |
| for hash so that hash table traversal order is deterministic. |
| |
| 2013-06-10 Michael Meissner <meissner@linux.vnet.ibm.com> |
| Pat Haugen <pthaugen@us.ibm.com> |
| Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/vector.md (GPR move splitter): Do not split moves |
| of vectors in GPRS if they are direct moves or quad word load or |
| store moves. |
| |
| * config/rs6000/rs6000-protos.h (rs6000_output_move_128bit): Add |
| declaration. |
| (direct_move_p): Likewise. |
| (quad_load_store_p): Likewise. |
| |
| * config/rs6000/rs6000.c (enum rs6000_reg_type): Simplify register |
| classes into bins based on the physical register type. |
| (reg_class_to_reg_type): Likewise. |
| (IS_STD_REG_TYPE): Likewise. |
| (IS_FP_VECT_REG_TYPE): Likewise. |
| (reload_fpr_gpr): Arrays to determine what insn to use if we can |
| use direct move instructions. |
| (reload_gpr_vsx): Likewise. |
| (reload_vsx_gpr): Likewise. |
| (rs6000_init_hard_regno_mode_ok): Precalculate the register type |
| information that is a simplification of register classes. Also |
| precalculate direct move reload helpers. |
| (direct_move_p): New function to return true if the operation can |
| be done as a direct move instruciton. |
| (quad_load_store_p): New function to return true if the operation |
| is a quad memory operation. |
| (rs6000_legitimize_address): If quad memory, only allow register |
| indirect for TImode addresses. |
| (rs6000_legitimate_address_p): Likewise. |
| (enum reload_reg_type): Delete, replace with rs6000_reg_type. |
| (rs6000_reload_register_type): Likewise. |
| (register_to_reg_type): Return register type. |
| (rs6000_secondary_reload_simple_move): New helper function for |
| secondary reload and secondary memory needed to identify anything |
| that is a simple move, and does not need reloading. |
| (rs6000_secondary_reload_direct_move): New helper function for |
| secondary reload to identify cases that can be done with several |
| instructions via the direct move instructions. |
| (rs6000_secondary_reload_move): New helper function for secondary |
| reload to identify moves between register types that can be done. |
| (rs6000_secondary_reload): Add support for quad memory operations |
| and for direct move. |
| (rs6000_secondary_memory_needed): Likewise. |
| (rs6000_debug_secondary_memory_needed): Change argument names. |
| (rs6000_output_move_128bit): New function to return the move to |
| use for 128-bit moves, including knowing about the various |
| limitations of quad memory operations. |
| |
| * config/rs6000/vsx.md (vsx_mov<mode>): Add support for quad |
| memory operations. call rs6000_output_move_128bit for the actual |
| instruciton(s) to generate. |
| (vsx_movti_64bit): Likewise. |
| |
| * config/rs6000/rs6000.md (UNSPEC_P8V_FMRGOW): New unspec values. |
| (UNSPEC_P8V_MTVSRWZ): Likewise. |
| (UNSPEC_P8V_RELOAD_FROM_GPR): Likewise. |
| (UNSPEC_P8V_MTVSRD): Likewise. |
| (UNSPEC_P8V_XXPERMDI): Likewise. |
| (UNSPEC_P8V_RELOAD_FROM_VSX): Likewise. |
| (UNSPEC_FUSION_GPR): Likewise. |
| (FMOVE128_GPR): New iterator for direct move. |
| (f32_lv): New mode attribute for load/store of SFmode/SDmode values. |
| (f32_sv): Likewise. |
| (f32_dm): Likewise. |
| (zero_extend<mode>di2_internal1): Add support for power8 32-bit |
| loads and direct move instructions. |
| (zero_extendsidi2_lfiwzx): Likewise. |
| (extendsidi2_lfiwax): Likewise. |
| (extendsidi2_nocell): Likewise. |
| (floatsi<mode>2_lfiwax): Likewise. |
| (lfiwax): Likewise. |
| (floatunssi<mode>2_lfiwzx): Likewise. |
| (lfiwzx): Likewise. |
| (fix_trunc<mode>_stfiwx): Likewise. |
| (fixuns_trunc<mode>_stfiwx): Likewise. |
| (mov<mode>_hardfloat, 32-bit floating point): Likewise. |
| (mov<move>_hardfloat64, 64-bit floating point): Likewise. |
| (parity<mode>2_cmpb): Set length/type attr. |
| (unnamed shift right patterns, mov<mode>_internal2): Change type attr |
| for 'mr.' to fast_compare. |
| (bpermd_<mode>): Change type attr to popcnt. |
| (p8_fmrgow_<mode>): New insns for power8 direct move support. |
| (p8_mtvsrwz_1): Likewise. |
| (p8_mtvsrwz_2): Likewise. |
| (reload_fpr_from_gpr<mode>): Likewise. |
| (p8_mtvsrd_1): Likewise. |
| (p8_mtvsrd_2): Likewise. |
| (p8_xxpermdi_<mode>): Likewise. |
| (reload_vsx_from_gpr<mode>): Likewise. |
| (reload_vsx_from_gprsf): Likewise. |
| (p8_mfvsrd_3_<mode>): LIkewise. |
| (reload_gpr_from_vsx<mode>): Likewise. |
| (reload_gpr_from_vsxsf): Likewise. |
| (p8_mfvsrd_4_disf): Likewise. |
| (multi-word GPR splits): Do not split direct moves or quad memory |
| operations. |
| |
| 2013-06-10 David Malcolm <dmalcolm@redhat.com> |
| |
| * tree-into-ssa.c (interesting_blocks): Make static. |
| |
| 2013-06-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/56564 |
| * varasm.c (align_variable): Don't use DATA_ALIGNMENT or |
| CONSTANT_ALIGNMENT if !decl_binds_to_current_def_p (decl). |
| Use DATA_ABI_ALIGNMENT for that case instead if defined. |
| (get_variable_align): New function. |
| (get_variable_section, emit_bss, emit_common, |
| assemble_variable_contents, place_block_symbol): Use |
| get_variable_align instead of DECL_ALIGN. |
| (assemble_noswitch_variable): Add align argument, use it |
| instead of DECL_ALIGN. |
| (assemble_variable): Adjust caller. Use get_variable_align |
| instead of DECL_ALIGN. |
| * config/i386/i386.h (DATA_ALIGNMENT): Adjust x86_data_alignment |
| caller. |
| (DATA_ABI_ALIGNMENT): Define. |
| * config/i386/i386-protos.h (x86_data_alignment): Adjust prototype. |
| * config/i386/i386.c (x86_data_alignment): Add opt argument. If |
| opt is false, only return the psABI mandated alignment increase. |
| * config/c6x/c6x.h (DATA_ALIGNMENT): Renamed to... |
| (DATA_ABI_ALIGNMENT): ... this. |
| * config/mmix/mmix.h (DATA_ALIGNMENT): Renamed to... |
| (DATA_ABI_ALIGNMENT): ... this. |
| * config/mmix/mmix.c (mmix_data_alignment): Adjust function comment. |
| * config/s390/s390.h (DATA_ALIGNMENT): Renamed to... |
| (DATA_ABI_ALIGNMENT): ... this. |
| * doc/tm.texi.in (DATA_ABI_ALIGNMENT): Document. |
| * doc/tm.texi: Regenerated. |
| |
| 2013-06-10 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/alpha/alpha.c (alpha_emit_xfloating_compare): Also use |
| cmp_code to construct REG_EQUAL note. |
| |
| 2013-06-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/57568 |
| * config/i386/i386.md (TARGET_READ_MODIFY_WRITE peepholes): Ensure |
| that operands[2] doesn't overlap with operands[0]. |
| |
| 2013-06-09 David Edelsohn <dje.gcc@gmail.com> |
| Jan Hubicka <jh@suse.cz> |
| |
| * config/rs6000/rs6000.c (print_operand, 'z'): Remove historical |
| hack to mark symbols as used. |
| |
| 2013-06-08 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/57559 |
| * lra-constraints.c (process_alt_operands): Don't discourage |
| memory with known offset for offsetable memory constraint. |
| * lra.c (lra_emit_add): Exchange y and z for 2-op add insn. |
| |
| 2013-06-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * varasm.c (struct oc_local_state): Reorder fields. |
| (output_constructor_bitfield): Replace OUTER parameter with BIT_OFFSET |
| and adjust accordingly. |
| (output_constructor): Reorder initialization code and adjust call to |
| output_constructor_bitfield. |
| |
| 2013-06-07 Jan Hubicka <jh@suse.cz> |
| |
| * symtab.c (symtab_resolve_alias): Do not remove alias attribute. |
| |
| 2013-06-07 David Malcolm <dmalcolm@redhat.com> |
| |
| * tree-object-size.c (unknown): Make const. |
| |
| 2013-06-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.md (cpu_facility): Add cpu_zarch. |
| ("*movmem_short", "*clrmem_short", "*cmpmem_short): Use cpu_zarch |
| for last alternative in the cpu_facility attribute. |
| |
| 2013-06-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| PR target/56315 |
| * config/arm/arm.md (*xordi3_insn): Change to insn_and_split. |
| (xordi3): Change operand 2 constraint to arm_xordi_operand. |
| * config/arm/arm.c (const_ok_for_dimode_op): Handle XOR. |
| * config/arm/constraints.md (Dg): New constraint. |
| * config/arm/neon.md (xordi3_neon): Remove. |
| (neon_veor<mode>): Generate xordi3 instead of xordi3_neon. |
| * config/arm/predicates.md (arm_xordi_operand): New predicate. |
| |
| 2013-06-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (anddi3_insn): Remove duplicate alternatives. |
| Clean up alternatives. |
| |
| 2013-06-07 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.c (setup_incoming_varargs): Round up |
| va_list_gpr_size. |
| |
| 2013-06-07 Alan Modra <amodra@gmail.com> |
| |
| * varasm.c (force_const_mem): Assert mode is not VOID or BLK. |
| |
| 2013-06-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/constraints.md (Df): New constraint. |
| * config/arm/arm.md (iordi3_insn): Use Df constraint instead of De. |
| Correct length attribute for last two alternatives. |
| |
| 2013-06-07 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): Don't |
| override user -mfp-in-toc. |
| (offsettable_ok_by_alignment): Consider just the current access |
| rather than the whole object, unless BLKmode. Handle |
| CONSTANT_POOL_ADDRESS_P constants that lack a decl too. |
| (use_toc_relative_ref): Allow CONSTANT_POOL_ADDRESS_P constants |
| for -mcmodel=medium. |
| * config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Don't |
| override user -mfp-in-toc or -msum-in-toc. Default to |
| -mno-fp-in-toc for -mcmodel=medium. |
| |
| 2013-06-06 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/rl78.c (rl78_valid_pointer_mode): New, implements |
| TARGET_VALID_POINTER_MODE. |
| |
| 2013-06-06 Michael Meissner <meissner@linux.vnet.ibm.com> |
| Pat Haugen <pthaugen@us.ibm.com> |
| Peter Bergner <bergner@vnet.ibm.com> |
| |
| * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): |
| Document new power8 builtins. |
| |
| * config/rs6000/vector.md (and<mode>3): Add a clobber/scratch of a |
| condition code register, to allow 128-bit logical operations to be |
| done in the VSX or GPR registers. |
| (nor<mode>3): Use the canonical form for nor. |
| (eqv<mode>3): Add expanders for power8 xxleqv, xxlnand, xxlorc, |
| vclz*, and vpopcnt* vector instructions. |
| (nand<mode>3): Likewise. |
| (orc<mode>3): Likewise. |
| (clz<mode>2): LIkewise. |
| (popcount<mode>2): Likewise. |
| |
| * config/rs6000/predicates.md (int_reg_operand): Rework tests so |
| that only the GPRs are recognized. |
| |
| * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add |
| support for new power8 builtins. |
| |
| * config/rs6000/rs6000-builtin.def (xscvspdpn): Add new power8 |
| builtin functions. |
| (xscvdpspn): Likewise. |
| (vclz): Likewise. |
| (vclzb): Likewise. |
| (vclzh): Likewise. |
| (vclzw): Likewise. |
| (vclzd): Likewise. |
| (vpopcnt): Likewise. |
| (vpopcntb): Likewise. |
| (vpopcnth): Likewise. |
| (vpopcntw): Likewise. |
| (vpopcntd): Likewise. |
| (vgbbd): Likewise. |
| (vmrgew): Likewise. |
| (vmrgow): Likewise. |
| (eqv): Likewise. |
| (eqv_v16qi3): Likewise. |
| (eqv_v8hi3): Likewise. |
| (eqv_v4si3): Likewise. |
| (eqv_v2di3): Likewise. |
| (eqv_v4sf3): Likewise. |
| (eqv_v2df3): Likewise. |
| (nand): Likewise. |
| (nand_v16qi3): Likewise. |
| (nand_v8hi3): Likewise. |
| (nand_v4si3): Likewise. |
| (nand_v2di3): Likewise. |
| (nand_v4sf3): Likewise. |
| (nand_v2df3): Likewise. |
| (orc): Likewise. |
| (orc_v16qi3): Likewise. |
| (orc_v8hi3): Likewise. |
| (orc_v4si3): Likewise. |
| (orc_v2di3): Likewise. |
| (orc_v4sf3): Likewise. |
| (orc_v2df3): Likewise. |
| |
| * config/rs6000/rs6000.c (rs6000_option_override_internal): Only |
| allow power8 quad mode in 64-bit. |
| (rs6000_builtin_vectorized_function): Add support to vectorize |
| ISA 2.07 count leading zeros, population count builtins. |
| (rs6000_expand_vector_init): On ISA 2.07 use xscvdpspn to form |
| V4SF vectors instead of xscvdpsp to avoid IEEE related traps. |
| (builtin_function_type): Add vgbbd builtin function which takes an |
| unsigned argument. |
| (altivec_expand_vec_perm_const): Add support for new power8 merge |
| instructions. |
| |
| * config/rs6000/vsx.md (VSX_L2): New iterator for 128-bit types, |
| that does not include TImdoe for use with 32-bit. |
| (UNSPEC_VSX_CVSPDPN): Support for power8 xscvdpspn and xscvspdpn |
| instructions. |
| (UNSPEC_VSX_CVDPSPN): Likewise. |
| (vsx_xscvdpspn): Likewise. |
| (vsx_xscvspdpn): Likewise. |
| (vsx_xscvdpspn_scalar): Likewise. |
| (vsx_xscvspdpn_directmove): Likewise. |
| (vsx_and<mode>3): Split logical operations into 32-bit and |
| 64-bit. Add support to do logical operations on TImode as well as |
| VSX vector types. Allow logical operations to be done in either |
| VSX registers or in general purpose registers in 64-bit mode. Add |
| splitters if GPRs were used. For AND, add clobber of CCmode to |
| allow use of ANDI on GPRs. Rewrite nor to use the canonical RTL |
| encoding. |
| (vsx_and<mode>3_32bit): Likewise. |
| (vsx_and<mode>3_64bit): Likewise. |
| (vsx_ior<mode>3): Likewise. |
| (vsx_ior<mode>3_32bit): Likewise. |
| (vsx_ior<mode>3_64bit): Likewise. |
| (vsx_xor<mode>3): Likewise. |
| (vsx_xor<mode>3_32bit): Likewise. |
| (vsx_xor<mode>3_64bit): Likewise. |
| (vsx_one_cmpl<mode>2): Likewise. |
| (vsx_one_cmpl<mode>2_32bit): Likewise. |
| (vsx_one_cmpl<mode>2_64bit): Likewise. |
| (vsx_nor<mode>3): Likewise. |
| (vsx_nor<mode>3_32bit): Likewise. |
| (vsx_nor<mode>3_64bit): Likewise. |
| (vsx_andc<mode>3): Likewise. |
| (vsx_andc<mode>3_32bit): Likewise. |
| (vsx_andc<mode>3_64bit): Likewise. |
| (vsx_eqv<mode>3_32bit): Add support for power8 xxleqv, xxlnand, |
| and xxlorc instructions. |
| (vsx_eqv<mode>3_64bit): Likewise. |
| (vsx_nand<mode>3_32bit): Likewise. |
| (vsx_nand<mode>3_64bit): Likewise. |
| (vsx_orc<mode>3_32bit): Likewise. |
| (vsx_orc<mode>3_64bit): Likewise. |
| |
| * config/rs6000/rs6000.h (VLOGICAL_REGNO_P): Update comment. |
| |
| * config/rs6000/altivec.md (UNSPEC_VGBBD): Add power8 vgbbd |
| instruction. |
| (p8_vmrgew): Add power8 vmrgew and vmrgow instructions. |
| (p8_vmrgow): Likewise. |
| (altivec_and<mode>3): Add clobber of CCmode to allow AND using |
| GPRs to be split under VSX. |
| (p8v_clz<mode>2): Add power8 count leading zero support. |
| (p8v_popcount<mode>2): Add power8 population count support. |
| (p8v_vgbbd): Add power8 gather bits by bytes by doubleword |
| support. |
| |
| * config/rs6000/rs6000.md (eqv<mode>3): Add support for powerp eqv |
| instruction. |
| |
| * config/rs6000/altivec.h (vec_eqv): Add defines to export power8 |
| builtin functions. |
| (vec_nand): Likewise. |
| (vec_vclz): Likewise. |
| (vec_vclzb): Likewise. |
| (vec_vclzd): Likewise. |
| (vec_vclzh): Likewise. |
| (vec_vclzw): Likewise. |
| (vec_vgbbd): Likewise. |
| (vec_vmrgew): Likewise. |
| (vec_vmrgow): Likewise. |
| (vec_vpopcnt): Likewise. |
| (vec_vpopcntb): Likewise. |
| (vec_vpopcntd): Likewise. |
| (vec_vpopcnth): Likewise. |
| (vec_vpopcntw): Likewise. |
| |
| 2013-06-06 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/57468 |
| * config/i386/i386.c (inline_secondary_memory_needed): Ignore |
| spilled pseudos. |
| |
| 2013-06-06 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/57459 |
| * lra-constraints.c (update_ebb_live_info): Fix typo for operand |
| type when setting live regs. |
| |
| 2013-06-06 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * config/s390/s390.opt (mlra): New option. |
| * config/s390/s390.c (s390_decompose_address): Check displacement |
| for all registers for LRA. |
| (s390_secondary_reload): Don't used secondary reloads for LRA. |
| (s390_lra_p): New function. |
| (TARGET_LRA_P): Define. |
| * config/s390/s390.md (*movmem_short, *clrmem_short): Change value |
| of attribute cpu_facility to zarch for the last alternative. |
| (*cmpmem_short): Ditto. |
| |
| 2013-06-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/arm/arm.c (arm_r3_live_at_start_p): New predicate. |
| (arm_compute_static_chain_stack_bytes): Use it. Tidy up. |
| (arm_expand_prologue): Likewise. |
| |
| 2013-06-06 Teresa Johnson <tejohnson@google.com> |
| |
| PR c++/53743 |
| * ifcvt.c (find_if_case_1): Replace BB_COPY_PARTITION with assert |
| as this is now done by redirect_edge_and_branch_force. |
| * function.c (thread_prologue_and_epilogue_insns): Insert new bb after |
| barriers, and fix interaction with splitting. |
| * emit-rtl.c (try_split): Copy REG_CROSSING_JUMP notes. |
| * cfgcleanup.c (try_forward_edges): Fix early return value to properly |
| reflect changes made in the routine. |
| * bb-reorder.c (emit_barrier_after_bb): Move to cfgrtl.c. |
| (fix_up_fall_thru_edges): Remove incorrect check for bb layout order |
| since this is called in cfglayout mode, and replace partition fixup |
| with assert as that is now done by force_nonfallthru_and_redirect. |
| (add_reg_crossing_jump_notes): Handle the fact that some jumps may |
| already be marked with region crossing note. |
| (insert_section_boundary_note): Make non-static, gate on flag |
| has_bb_partition, rewrite to also check for multiple partitions. |
| (rest_of_handle_reorder_blocks): Remove call to |
| insert_section_boundary_note, now done later during free_cfg. |
| (duplicate_computed_gotos): Don't duplicate partition crossing edge. |
| * bb-reorder.h (insert_section_boundary_note): Declare. |
| * Makefile.in (cfgrtl.o): Depend on bb-reorder.h |
| * cfgrtl.c (rest_of_pass_free_cfg): If partitions exist |
| invoke insert_section_boundary_note. |
| (try_redirect_by_replacing_jump): Remove unnecessary |
| check for region crossing note. |
| (fixup_partition_crossing): New function. |
| (rtl_redirect_edge_and_branch): Fixup partition boundaries. |
| (emit_barrier_after_bb): Move here from bb-reorder.c, handle insertion |
| in non-cfglayout mode. |
| (force_nonfallthru_and_redirect): Fixup partition boundaries, |
| remove old code that tried to do this. Emit barrier correctly |
| when we are in cfglayout mode. |
| (last_bb_in_partition): New function. |
| (rtl_split_edge): Correctly fixup partition boundaries. |
| (commit_one_edge_insertion): Remove old code that tried to |
| fixup region crossing edge since this is now handled in |
| split_block, and set up insertion point correctly since |
| block may now end in a jump. |
| (verify_hot_cold_block_grouping): Guard against checking when not in |
| linearized RTL mode. |
| (rtl_verify_edges): Add checks for incorrect/missing REG_CROSSING_JUMP |
| notes. |
| (rtl_verify_flow_info_1): Move verify_hot_cold_block_grouping to |
| rtl_verify_flow_info, so not called in cfglayout mode. |
| (rtl_verify_flow_info): Move verify_hot_cold_block_grouping here. |
| (fixup_reorder_chain): Remove old code that attempted to fixup region |
| crossing note as this is now handled in force_nonfallthru_and_redirect. |
| (duplicate_insn_chain): Don't duplicate switch section notes. |
| (rtl_can_remove_branch_p): Remove unnecessary check for region crossing |
| note. |
| * basic-block.h (emit_barrier_after_bb): Declare. |
| |
| 2013-06-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm-fixed.md (add<mode>3,usadd<mode>3,ssadd<mode>3, |
| sub<mode>3, ussub<mode>3, sssub<mode>3, arm_ssatsihi_shift, |
| arm_usatsihi): Adjust alternatives for arm_restrict_it. |
| |
| 2013-06-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm-ldmstm.ml: Set "predicable_short_it" to "no" |
| where appropriate. |
| * config/arm/ldmstm.md: Regenerate. |
| |
| 2013-06-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/sync.md (atomic_loaddi_1): |
| Disable predication for arm_restrict_it. |
| (arm_load_exclusive<mode>): Likewise. |
| (arm_load_exclusivesi): Likewise. |
| (arm_load_exclusivedi): Likewise. |
| (arm_load_acquire_exclusive<mode>): Likewise. |
| (arm_load_acquire_exclusivesi): Likewise. |
| (arm_load_acquire_exclusivedi): Likewise. |
| (arm_store_exclusive<mode>): Likewise. |
| (arm_store_exclusive<mode>): Likewise. |
| (arm_store_release_exclusivedi): Likewise. |
| (arm_store_release_exclusive<mode>): Likewise. |
| |
| 2013-06-06 Richard Biener <rguenther@suse.de> |
| |
| * lto-streamer.h (enum LTO_tags): Move LTO_tree_pickle_reference |
| after LTO_null. |
| (lto_tag_is_tree_code_p): Adjust. |
| (lto_tag_is_gimple_code_p): Likewise. |
| (lto_gimple_code_to_tag): Likewise. |
| (lto_tag_to_gimple_code): Likewise. |
| (lto_tree_code_to_tag): Likewise. |
| (lto_tag_to_tree_code): Likewise. |
| * data-streamer.h (streamer_write_hwi_in_range): Use |
| uhwi streaming to stream the normalized range. |
| (streamer_read_hwi_in_range): Likewise. |
| |
| 2013-06-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (enabled_for_depr_it): New attribute. |
| (predicable_short_it): Likewise. |
| (predicated): Likewise. |
| (enabled): Handle above. |
| (define_cond_exec): Set predicated attribute to yes. |
| |
| 2013-06-05 Mike Stump <mikestump@comcast.net> |
| |
| * gdbinit.in (__FUNCTION__): Add. |
| |
| 2013-06-05 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/alpha/alpha.c (alpha_emit_conditional_move): Swap all |
| GE, GT, GEU and GTU compares, modulo DImode compares with zero. |
| |
| 2013-06-05 Jan Hubicka <jh@suse.cz> |
| |
| * varasm.c (mark_decl_referenced): Revert the removal until targets |
| are fixed. |
| |
| 2013-06-05 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/rs6000.c (print_operand, 'z'): Use DECL_PRESERVE_P |
| instead of mark_decl_referenced. |
| |
| 2013-06-05 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.c (cgraph_remove_node): Clear forced_by_abi. |
| (cgraph_node_cannot_be_local_p_1): Honnor symbol.forced_by_abi |
| and symtab_used_from_object_file_p. |
| (cgraph_make_node_local_1): Clear forced_by_abi. |
| (cgraph_can_remove_if_no_direct_calls_and): Use forced_by_abi |
| * cgraph.h (symtab_node_base): Add forced_by_abi. |
| (decide_is_variable_needed): Remove. |
| (varpool_can_remove_if_no_refs): Honnor symbol.forced_by_abi. |
| * cgraphunit.c (cgraph_decide_is_function_needed): Rename to .. |
| (decide_is_symbol_needed): ... this one; handle symbols in general; |
| always analyze virtuals; honnor forced_by_abi. |
| (cgraph_finalize_function): Update. |
| (varpool_finalize_decl): Update. |
| (symbol_defined_and_needed): Remove. |
| (analyze_functions): Update. |
| * lto-cgraph.c (lto_output_node, lto_output_varpool_node, |
| output_refs, input_overwrite_node): Handle forced_by_abi. |
| * ipa.c (cgraph_address_taken_from_non_vtable_p): Rename to ... |
| (address_taken_from_non_vtable_p): ... this one. |
| (comdat_can_be_unshared_p_1): New function. |
| (cgraph_comdat_can_be_unshared_p): Rename to ... |
| (comdat_can_be_unshared_p): ... this one; handle symbols in general. |
| (varpool_externally_visible_p): Use comdat_can_be_unshared_p. |
| (function_and_variable_visibility): Clear forced_by_abi as needed. |
| * trans-mem.c (ipa_tm_mark_forced_by_abi_node): New functoin. |
| (ipa_tm_create_version_alias, ipa_tm_create_version): Update. |
| * symtab.c (dump_symtab_base): Dump forced_by_abi. |
| * varpool.c (decide_is_variable_needed): Remove. |
| |
| 2013-06-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (MAX_INSN_PER_IT_BLOCK): New macro. |
| (arm_option_override): Override arm_restrict_it where appropriate. |
| (thumb2_final_prescan_insn): Use MAX_INSN_PER_IT_BLOCK. |
| * config/arm/arm.opt (mrestrict-it): New command-line option. |
| * doc/invoke.texi: Document -mrestrict-it. |
| |
| 2013-06-05 David Malcolm <dmalcolm@redhat.com> |
| |
| * tsan.c (tsan_atomic_table): Make const. |
| |
| 2013-06-05 Richard Biener <rguenther@suse.de> |
| |
| * tree-streamer.c (streamer_tree_cache_insert_1): Update the |
| index associated with the tree we are supposed to replace. |
| * tree-streamer-out.c (pack_ts_base_value_fields): Output |
| TREE_ASM_WRITTEN as zero for everything but SSA names. |
| |
| 2013-06-05 David Malcolm <dmalcolm@redhat.com> |
| |
| * tree-ssa-structalias.c (call_stmt_vars): Make static. |
| |
| 2013-06-04 Jan Hubicka <jh@suse.cz> |
| |
| * lto-cgraph.c (get_alias_symbol): Remove weakref sanity check. |
| (input_node, input_varpool_node): Handle correctly external same |
| body aliases. |
| * ipa.c (symtab_remove_unreachable_nodes): Do not remove external |
| nodes at ltrans stage. |
| |
| 2013-06-04 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-inline.c (update_caller_keys): Fix availability test. |
| (update_callee_keys): Likewise. |
| * symtab.c (symtab_alias_ultimate_target): Make availaiblity logic |
| to follow ELF standard. |
| |
| 2013-06-04 Jürgen Urban <JuergenUrban@gmx.de> |
| |
| * config.gcc (mipsr5900-*-elf*, mipsr5900el-*-elf*, mips64r5900-*-elf*) |
| (mips64r5900el-*-elf*): New configurations. |
| * config/mips/mips-cpus.def (r5900): New processor. |
| * config/mips/mips-tables.opt: Regenerate. |
| * config/mips/mips.c (mips_rtx_cost_data): Add an R5900 entry. |
| (mips_issue_rate): Handle PROCESSOR_R5900. |
| (mips_reorg_process_insns): Force reorder mode for the R5900. |
| * config/mips/mips.h (TARGET_MIPS5900): Define. |
| (ISA_HAS_CONDMOVE, ISA_HAS_PREFETCH, ISA_HAS_HILO_INTERLOCKS): Include |
| TARGET_MIPS5900. |
| (ISA_HAS_LOAD_DELAY, ISA_HAS_XFER_DELAY, ISA_HAS_FCMP_DELAY): Exclude |
| TARGET_MIPS5900. |
| * config/mips/mips.md (processor): Add r5900. |
| (MOVECC): Disallow CCmode conditions for TARGET_MIPS5900. |
| |
| 2013-06-04 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (*mov<mode>_aarch64): Call |
| into function to generate MOVI instruction. |
| * config/aarch64/aarch64.c (aarch64_simd_container_mode): New function. |
| (aarch64_preferred_simd_mode): Turn into wrapper. |
| (aarch64_output_scalar_simd_mov_immediate): New function. |
| * config/aarch64/aarch64-protos.h: Add prototype for above. |
| |
| 2013-06-04 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.c (simd_immediate_info): Remove |
| element_char member. |
| (sizetochar): Return signed char. |
| (aarch64_simd_valid_immediate): Remove elchar and other |
| unnecessary variables. |
| (aarch64_output_simd_mov_immediate): Take rtx instead of &rtx. |
| Calculate element_char as required. |
| * config/aarch64/aarch64-protos.h: Update and move prototype |
| for aarch64_output_simd_mov_immediate. |
| * config/aarch64/aarch64-simd.md (*aarch64_simd_mov<mode>): |
| Update arguments. |
| |
| 2013-06-04 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.c (simd_immediate_info): Struct to hold |
| information completed by aarch64_simd_valid_immediate. |
| (aarch64_legitimate_constant_p): Update arguments. |
| (aarch64_simd_valid_immediate): Work with struct rather than many |
| pointers. |
| (aarch64_simd_scalar_immediate_valid_for_move): Update arguments. |
| (aarch64_simd_make_constant): Update arguments. |
| (aarch64_output_simd_mov_immediate): Work with struct rather than |
| many pointers. Output immediate directly rather than as operand. |
| * config/aarch64/aarch64-protos.h (aarch64_simd_valid_immediate): |
| Update prototype. |
| * config/aarch64/constraints.md (Dn): Update arguments. |
| |
| 2013-06-04 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_simd_valid_immediate): No |
| longer static. |
| (aarch64_simd_immediate_valid_for_move): Remove. |
| (aarch64_simd_scalar_immediate_valid_for_move): Update call. |
| (aarch64_simd_make_constant): Update call. |
| (aarch64_output_simd_mov_immediate): Update call. |
| * config/aarch64/aarch64-protos.h (aarch64_simd_valid_immediate): |
| Add prototype. |
| * config/aarch64/constraints.md (Dn): Update call. |
| |
| 2013-06-04 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_simd_valid_immediate): Change |
| return type to bool for prototype. |
| (aarch64_legitimate_constant_p): Check for true instead of not -1. |
| (aarch64_simd_valid_immediate): Fix up each return to return a bool. |
| (aarch64_simd_immediate_valid_for_move): Update retval for bool. |
| |
| 2013-06-04 Catherine Moore <clm@codesourcery.com> |
| |
| * config/mips/mips.opt (meva): New. |
| * config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Define __mips_eva. |
| (ASM_SPEC): Handle -meva. |
| * doc/invoke.texi (meva): Document. |
| |
| 2013-06-04 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.c (output_toc): Correct little-endian float |
| constant output. |
| |
| 2013-06-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * rtl.def: Add extra fourth optional field to define_cond_exec. |
| * gensupport.c (process_one_cond_exec): Process attributes from |
| define_cond_exec. |
| * doc/md.texi: Document fourth field in define_cond_exec. |
| |
| 2013-06-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * expmed.c (extract_bit_field_1): In the larger-than-a-word case, factor |
| out the processing order as in store_bit_field_1. |
| |
| 2013-06-04 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/57500 |
| * cgraphunit.c (cgraph_process_same_body_aliases): Create |
| non-VAR_DECL node if it does not exist yet. |
| |
| 2013-06-03 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config.gcc (mipsisa64sr71k-*-elf*, mipsisa64sb1-*-elf*) |
| (mipsisa64sb1el-*-elf*, mips64-*-elf*, mips64el-*-elf*) |
| (mips64orion-*-elf*, mips64orionel-*-elf*): Remove |
| target_cpu_default setting. |
| |
| 2013-06-03 Teresa Johnson <tejohnson@google.com> |
| |
| * dumpfile.c (opt_info_switch_p): Change -fopt-info |
| default to -fopt-info=optimized instead of all. |
| * doc/invoke.texi: Ditto. |
| * tree-vectorizer.c (vectorize_loops): Emit loop vectorization |
| success under MSG_OPTIMIZED_LOCATIONS, and use dump_printf_loc. |
| (execute_vect_slp): Emit BB vectorization success under |
| MSG_OPTIMIZED_LOCATIONS. |
| * tree-vect-slp.c (vect_slp_transform_bb): Change |
| MSG_OPTIMIZED_LOCATIONS to MSG_NOTE. |
| * tree-vect-loop.c (vect_transform_loop): Ditto. |
| |
| 2013-06-03 Jason Merrill <jason@redhat.com> |
| |
| PR c++/57415 |
| * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin): |
| Use TARGET_EXPR for C++. |
| |
| 2013-06-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/57268 |
| * sched-deps.c (sched_analyze_2): Don't flush_pending_lists |
| if DEBUG_INSN_P (insn). |
| |
| Reapply |
| 2013-05-31 Dinar Temirbulatov <dinar@kugelworks.com> |
| |
| PR rtl-optimization/57268 |
| * sched-deps.c (sched_analyze_2): Flush dependence lists if |
| the sum of the read and write lists exceeds MAX_PENDING_LIST_LENGTH. |
| |
| 2013-06-03 Yuri Rumyantsev <yuri.s.rumyantsev@intel.com> |
| |
| * config/i386/i386.c (ix86_lea_outperforms): Fix formatting. |
| (ix86_avoid_lea_for_addr): Likewise. |
| (exact_dependency_1): Likewise. |
| (ix86_adjust_cost): Likewise. |
| (swap_top_of_ready_list): Fix formatting and !reload_completed check |
| removed. |
| (do_reorder_for_imul): Fix typo, formatting and |
| !reload_completed check removed. |
| (ix86_sched_reorder): Fix typo and formatting. |
| (fold_builtin_cpu): Move M_INTEL_SLM at the end of processor types |
| list. |
| |
| 2013-06-03 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64.md (*movdi_aarch64): Define "simd" attribute. |
| |
| 2013-06-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * varasm.c (output_constant) <CONSTRUCTOR>: Minor formatting tweak. |
| <STRING_CST>: Likewise. |
| <VECTOR_CST>: Likewise. |
| |
| 2013-06-01 Janus Weil <janus@gcc.gnu.org> |
| Mikael Morin <mikael@gcc.gnu.org> |
| |
| * configure.ac: Add AC_HEADER_TIOCGWINSZ macro. |
| * config.in: Regenerated. |
| * configure: Regenerated. |
| |
| 2013-06-01 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/57366 |
| * cgraphunit.c (compile): When weakref is not supported, |
| set up transparent aliases before final output pass. |
| * varasm.c (assemble_alias): Do not try to do it here. |
| |
| 2013-06-01 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/57467 |
| * passes.c (for_per_function): Skip unanalyzed functions. |
| |
| 2013-06-01 Jan Hubicka <jh@suse.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_cgraph_nodes_1): Rename to ... |
| (lto_symtab_merge_symbols_1): ... this one. |
| (lto_symtab_merge_cgraph_nodes): Rename to ... |
| (lto_symtab_merge_symbols): ... this one; simplify. |
| * cgraph.c (same_body_aliases_done): Rename to ... |
| (cpp_implicit_aliases_done): ... this one. |
| (cgraph_create_function_alias): Update. |
| (cgraph_same_body_alias): Update. |
| (dump_cgraph_node): Remove alias dumping; simplify thunk dumping. |
| (verify_edge_corresponds_to_fndecl): Simplify. |
| * cgraph.h (symtab_node_base): Add cpp_implicit_alias, alias_target. |
| (cgraph_node): Remove same_body_alias. |
| (varpool_node): Remove alias_of and extra_name_alias. |
| (same_body_aliases_done): Rename to .. |
| (cpp_implicit_aliases_done): ... this one. |
| (symtab_alias_ultimate_target): Add default parameter. |
| (symtab_resolve_alias): New function. |
| (fixup_same_cpp_alias_visibility): Declare. |
| (cgraph_function_node): Add default parameter. |
| (cgraph_node_asm_name): Likewise. |
| (cgraph_function_or_thunk_node): Add default parameter; do |
| not ICE when it is NULL. |
| (varpool_variable_node): Likewise. |
| * tree-emutls.c (create_emultls_var): Update. |
| (ipa_lower_emutls): Update. |
| * cgraphunit.c (cgraph_decide_is_function_needed): Update. |
| (cgraph_reset_node): Reset alias info. |
| (cgraph_finalize_function): Update. |
| (fixup_same_cpp_alias_visibility): Move to symtab.c. |
| (analyze_function): Simplify. |
| (cgraph_process_same_body_aliases): Simplify. |
| (analyze_functions): Fixup same body aliases. |
| (handle_alias_pairs): Simplify. |
| (assemble_thunk): Update. |
| (assemble_thunks_and_aliases): Update. |
| (output_weakrefs): Rewrite. |
| * lto-cgraph.c (lto_output_node): Rewrite alias handling. |
| (lto_output_varpool_node): Likewise. |
| (compute_ltrans_boundary): Remve assert. |
| (get_alias_symbol): New functoin. |
| (input_node): Rewrite alias handling. |
| (input_varpool_node): Likewise. |
| * ipa-pure-const.c (propagate_pure_const): Fix formating. |
| * ipa.c (process_references): Handle weakrefs correctly. |
| (symtab_remove_unreachable_nodes): Likewise. |
| * trans-mem.c (get_cg_data): Update. |
| (ipa_tm_create_version_alias): Update. |
| (ipa_tm_execute): Update. |
| * symtab.c (dump_symtab_base): Dump aliases. |
| (verify_symtab_base): Verify aliases. |
| (symtab_node_availability): New function. |
| (symtab_alias_ultimate_target): Simplify. |
| (fixup_same_cpp_alias_visibility): Move here from cgraphunit.c; |
| handle all the fixup cases. |
| (symtab_resolve_alias): New function. |
| * passes.c (ipa_write_summaries): Handle weakrefs. |
| * varpool.c (varpool_analyze_node): Simplify. |
| (assemble_aliases): Update. |
| (varpool_create_variable_alias): Simplify. |
| (varpool_extra_name_alias): Simplify. |
| * lto-streamer.h (lto_symtab_merge_cgraph_nodes): Rename to... |
| (lto_symtab_merge_symbols): ... this one. |
| |
| 2013-06-01 Dinar Temirbulatov <dinar@kugelworks.com> |
| |
| Revert |
| PR rtl-optimization/57268 |
| * sched-deps.c (sched_analyze_2): Flush dependence lists if |
| the sum of the read and write lists exceeds MAX_PENDING_LIST_LENGTH. |
| |
| 2013-06-01 Tobias Burnus <burnus@net-b.de> |
| |
| Partially reverted: |
| 2013-05-31 Tobias Burnus <burnus@net-b.de> |
| |
| PR middle-end/57073 |
| * tree-ssa-math-opts.c (execute_cse_sincos): Move check |
| further up. |
| |
| 2013-05-31 Dinar Temirbulatov <dinar@kugelworks.com> |
| |
| PR rtl-optimization/57268 |
| * sched-deps.c (sched_analyze_2): Flush dependence lists if |
| the sum of the read and write lists exceeds MAX_PENDING_LIST_LENGTH. |
| |
| 2013-05-31 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/rs6000/predicates.md (rs6000_cbranch_operator): Accept some |
| unordered comparison operators when -fno-trapping-math is in effect |
| on the e500. |
| * config/rs6000/rs6000.c (rs6000_generate_compare): Remove dead code |
| and implement unordered comparison operators properly on the e500. |
| |
| 2013-05-31 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * simplify-rtx.c (simplify_byte_swapping_operation): Use proper macro |
| for constant scalar integers. |
| (simplify_relational_operation_1): Likewise. |
| |
| 2013-05-31 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| * config/rs6000/rs6000-opts.h (enum processor_type): Reorder. |
| * config/rs6000/rs6000.md (cpu): Reorder. Split long line. |
| Fix comment. |
| |
| 2013-05-31 Yuri Rumyantsev <yuri.s.rumyantsev@intel.com> |
| Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| Silvermont (SLM) architecture performance tuning. |
| * config/i386/i386.h (enum ix86_tune_indices): Add |
| X86_TUNE_SPLIT_MEM_OPND_FOR_FP_CONVERTS. |
| (TARGET_SPLIT_MEM_OPND_FOR_FP_CONVERTS): New define. |
| |
| * config/i386/i386.c (initial_ix86_tune_features) |
| <X86_TUNE_SPLIT_MEM_OPND_FOR_FP_CONVERTS>: Initialize. |
| (ix86_lea_outperforms): Handle Silvermont tuning. |
| (ix86_avoid_lea_for_add): Add new argument to ix86_lea_outperforms |
| call. |
| (ix86_use_lea_for_mov): Likewise. |
| (ix86_avoid_lea_for_addr): Likewise. |
| (ix86_lea_for_add_ok): Likewise. |
| (exact_dependency_1): New function. |
| (exact_store_load_dependency): Likewise. |
| (ix86_adjust_cost): Handle Silvermont tuning. |
| (do_reoder_for_imul): Likewise. |
| (swap_top_of_ready_list): New function. |
| (ix86_sched_reorder): Changed to handle Silvermont tuning. |
| |
| * config/i386/i386.md (peepholes that split memory operand in fp |
| converts): New. |
| |
| 2013-05-31 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_load_symref_appropriately): |
| Remove un-necessary braces. |
| |
| 2013-05-31 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_classify_symbol): |
| Use SYMBOL_TINY_ABSOLUTE for AARCH64_CMODEL_TINY_PIC. |
| |
| 2013-05-31 Tobias Burnus <burnus@net-b.de> |
| |
| PR middle-end/57073 |
| * tree-ssa-math-opts.c (execute_cse_sincos): Move check further up. |
| |
| 2013-05-31 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| PR target/56315 |
| * config/arm/arm.c (const_ok_for_dimode_op): Handle IOR. |
| * config/arm/arm.md (*iordi3_insn): Change to insn_and_split. |
| * config/arm/neon.md (iordi3_neon): Remove. |
| (neon_vorr<mode>): Generate iordi3 instead of iordi3_neon. |
| * config/arm/predicates.md (imm_for_neon_logic_operand): |
| Move to earlier in the file. |
| (neon_logic_op2): Likewise. |
| (arm_iordi_operand_neon): New predicate. |
| |
| 2013-05-31 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57478 |
| PR tree-optimization/57453 |
| * tree-vect-slp.c (vect_bb_slp_scalar_cost): Uses in PHI nodes |
| are life as well. |
| |
| 2013-05-31 Kaushik Phatak <kaushik.phatak@kpitcummins.com> |
| |
| * config/rl78/rl78.md (mulqi3,mulhi3): New define_expands. |
| (*mulqi3_rl78,*mulhi3_rl78,*mulhi3_g13): New define_insns. |
| |
| 2013-05-30 Tobias Burnus <burnus@net-b.de> |
| Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR middle-end/57073 |
| * tree-ssa-math-opts.c (execute_cse_sincos): Optimize |
| powi (-1.0, k) to (k & 1) ? -1.0 : 1.0. |
| |
| 2013-05-30 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * rtlanal.c (tablejump_p): Expect table and label to be adjacent. |
| |
| 2013-05-30 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * target.def (register_usage_leveling_p): New hook. |
| * targhooks.c (default_register_usage_leveling_p): New. |
| * targhooks.h (default_register_usage_leveling_p): New prototype. |
| * lra-assigns.c (register_usage_leveling_p): Use the hook. |
| * doc/tm.texi.in (TARGET_REGISTER_USAGE_LEVELING_P): New hook. |
| * doc/tm.texi: Update. |
| * config/i386/i386.c (TARGET_REGISTER_USAGE_LEVELING_P): Define. |
| |
| 2013-05-30 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (insv<mode>): New define_expand. |
| (*insv_reg<mode>): New define_insn. |
| |
| 2013-05-30 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR rtl-optimization/57439 |
| * postreload.c (move2add_valid_value_p): Check that we have |
| a zero subreg_regno_offset when accessing the register in |
| the requested mode. |
| |
| 2013-05-30 Yuri Rumyantsev <yuri.s.rumyantsev@intel.com> |
| Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| Silvermont (SLM) architecture pipeline model, tuning and |
| insn selection. |
| * config.gcc: Add slm config options and target. |
| |
| * config/i386/slm.md: New. |
| |
| * config/i386/driver-i386.c (host_detect_local_cpu): Check movbe. |
| |
| * config/i386/i386-c.c (ix86_target_macros_internal): New case |
| PROCESSOR_SLM. |
| (ix86_target_macros_internal): Likewise. |
| |
| * config/i386/i386.c (slm_cost): New cost. |
| (m_SLM): New macro flag. |
| (initial_ix86_tune_features): Set m_SLM. |
| (x86_accumulate_outgoing_args): Likewise. |
| (x86_arch_always_fancy_math_387): Likewise. |
| (processor_target_table): Add slm cost. |
| (cpu_names): Add slm cpu name. |
| (x86_option_override_internal): Set SLM ISA. |
| (ix86_issue_rate): New case PROCESSOR_SLM. |
| (ia32_multipass_dfa_lookahead): Likewise. |
| (fold_builtin_cpu): Add slm. |
| |
| * config/i386/i386.h (TARGET_SLM): New target macro. |
| (target_cpu_default): Add TARGET_CPU_DEFAULT_slm. |
| (processor_type): Add PROCESSOR_SLM. |
| |
| * config/i386/i386.md (cpu): Add new value "slm". |
| (slm.md): Include slm.md. |
| |
| 2013-05-30 Bernd Schmidt <bernds@codesourcery.com> |
| Zhenqiang Chen <zhenqiang.chen@linaro.org> |
| |
| * config/arm/arm-protos.h: Add and update function protos. |
| * config/arm/arm.c (use_simple_return_p): New added. |
| (thumb2_expand_return): Check simple_return flag. |
| * config/arm/arm.md: Add simple_return and conditional simple_return. |
| * config/arm/iterators.md: Add iterator for return and simple_return. |
| |
| 2013-05-30 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
| |
| * config/arm/arm.c (arm_add_cfa_adjust_cfa_note): New added. |
| (arm_emit_multi_reg_pop): Add REG_CFA_ADJUST_CFA notes. |
| (arm_emit_vfp_multi_reg_pop): Likewise. |
| (thumb2_emit_ldrd_pop): Likewise. |
| (arm_expand_epilogue): Add misc REG_CFA notes. |
| (arm_unwind_emit): Skip REG_CFA_ADJUST_CFA and REG_CFA_RESTORE. |
| |
| 2013-05-29 Lawrence Crowl <crowl@google.com> |
| |
| * config/arm/t-arm: Update for below. |
| |
| * config/arm/arm.c (arm_libcall_uses_aapcs_base::libcall_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * config/i386/t-cygming: Update for below. |
| |
| * config/i386/t-interix: Update for below. |
| |
| * config/i386/winnt.c (i386_pe_section_type_flags::htab): |
| Change type to hash_table. Update dependent calls and types. |
| (i386_find_on_wrapper_list::wrappers): Likewise. |
| |
| * config/ia64/t-ia64: Update for below. |
| |
| * config/ia64/ia64.c (bundle_state_table): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * config/mips/mips.c (mips_reorg_process_insns::htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * config/sol2.c (solaris_comdat_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * config/t-sol2: Update for above. |
| |
| 2013-05-29 Teresa Johnson <tejohnson@google.com> |
| |
| * passes.c (dump_passes): Use FOR_EACH_FUNCTION since |
| functions are not yet marked as defined. |
| |
| 2013-05-29 Michael Meissner <meissner@linux.vnet.ibm.com> |
| Pat Haugen <pthaugen@us.ibm.com> |
| Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/vector.md (VEC_I): Add support for new power8 V2DI |
| instructions. |
| (VEC_A): Likewise. |
| (VEC_C): Likewise. |
| (vrotl<mode>3): Likewise. |
| (vashl<mode>3): Likewise. |
| (vlshr<mode>3): Likewise. |
| (vashr<mode>3): Likewise. |
| |
| * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add |
| support for power8 V2DI builtins. |
| |
| * config/rs6000/rs6000-builtin.def (abs_v2di): Add support for |
| power8 V2DI builtins. |
| (vupkhsw): Likewise. |
| (vupklsw): Likewise. |
| (vaddudm): Likewise. |
| (vminsd): Likewise. |
| (vmaxsd): Likewise. |
| (vminud): Likewise. |
| (vmaxud): Likewise. |
| (vpkudum): Likewise. |
| (vpksdss): Likewise. |
| (vpkudus): Likewise. |
| (vpksdus): Likewise. |
| (vrld): Likewise. |
| (vsld): Likewise. |
| (vsrd): Likewise. |
| (vsrad): Likewise. |
| (vsubudm): Likewise. |
| (vcmpequd): Likewise. |
| (vcmpgtsd): Likewise. |
| (vcmpgtud): Likewise. |
| (vcmpequd_p): Likewise. |
| (vcmpgtsd_p): Likewise. |
| (vcmpgtud_p): Likewise. |
| (vupkhsw): Likewise. |
| (vupklsw): Likewise. |
| (vaddudm): Likewise. |
| (vmaxsd): Likewise. |
| (vmaxud): Likewise. |
| (vminsd): Likewise. |
| (vminud): Likewise. |
| (vpksdss): Likewise. |
| (vpksdus): Likewise. |
| (vpkudum): Likewise. |
| (vpkudus): Likewise. |
| (vrld): Likewise. |
| (vsld): Likewise. |
| (vsrad): Likewise. |
| (vsrd): Likewise. |
| (vsubudm): Likewise. |
| |
| * config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Add |
| support for power8 V2DI instructions. |
| |
| * config/rs6000/altivec.md (UNSPEC_VPKUHUM): Add support for |
| power8 V2DI instructions. Combine pack and unpack insns to use an |
| iterator for each mode. Check whether a particular mode supports |
| Altivec instructions instead of just checking TARGET_ALTIVEC. |
| (UNSPEC_VPKUWUM): Likewise. |
| (UNSPEC_VPKSHSS): Likewise. |
| (UNSPEC_VPKSWSS): Likewise. |
| (UNSPEC_VPKUHUS): Likewise. |
| (UNSPEC_VPKSHUS): Likewise. |
| (UNSPEC_VPKUWUS): Likewise. |
| (UNSPEC_VPKSWUS): Likewise. |
| (UNSPEC_VPACK_SIGN_SIGN_SAT): Likewise. |
| (UNSPEC_VPACK_SIGN_UNS_SAT): Likewise. |
| (UNSPEC_VPACK_UNS_UNS_SAT): Likewise. |
| (UNSPEC_VPACK_UNS_UNS_MOD): Likewise. |
| (UNSPEC_VUPKHSB): Likewise. |
| (UNSPEC_VUNPACK_HI_SIGN): Likewise. |
| (UNSPEC_VUNPACK_LO_SIGN): Likewise. |
| (UNSPEC_VUPKHSH): Likewise. |
| (UNSPEC_VUPKLSB): Likewise. |
| (UNSPEC_VUPKLSH): Likewise. |
| (VI2): Likewise. |
| (VI_char): Likewise. |
| (VI_scalar): Likewise. |
| (VI_unit): Likewise. |
| (VP): Likewise. |
| (VP_small): Likewise. |
| (VP_small_lc): Likewise. |
| (VU_char): Likewise. |
| (add<mode>3): Likewise. |
| (altivec_vaddcuw): Likewise. |
| (altivec_vaddu<VI_char>s): Likewise. |
| (altivec_vadds<VI_char>s): Likewise. |
| (sub<mode>3): Likewise. |
| (altivec_vsubcuw): Likewise. |
| (altivec_vsubu<VI_char>s): Likewise. |
| (altivec_vsubs<VI_char>s): Likewise. |
| (altivec_vavgs<VI_char>): Likewise. |
| (altivec_vcmpbfp): Likewise. |
| (altivec_eq<mode>): Likewise. |
| (altivec_gt<mode>): Likewise. |
| (altivec_gtu<mode>): Likewise. |
| (umax<mode>3): Likewise. |
| (smax<mode>3): Likewise. |
| (umin<mode>3): Likewise. |
| (smin<mode>3): Likewise. |
| (altivec_vpkuhum): Likewise. |
| (altivec_vpkuwum): Likewise. |
| (altivec_vpkshss): Likewise. |
| (altivec_vpkswss): Likewise. |
| (altivec_vpkuhus): Likewise. |
| (altivec_vpkshus): Likewise. |
| (altivec_vpkuwus): Likewise. |
| (altivec_vpkswus): Likewise. |
| (altivec_vpks<VI_char>ss): Likewise. |
| (altivec_vpks<VI_char>us): Likewise. |
| (altivec_vpku<VI_char>us): Likewise. |
| (altivec_vpku<VI_char>um): Likewise. |
| (altivec_vrl<VI_char>): Likewise. |
| (altivec_vsl<VI_char>): Likewise. |
| (altivec_vsr<VI_char>): Likewise. |
| (altivec_vsra<VI_char>): Likewise. |
| (altivec_vsldoi_<mode>): Likewise. |
| (altivec_vupkhsb): Likewise. |
| (altivec_vupkhs<VU_char>): Likewise. |
| (altivec_vupkls<VU_char>): Likewise. |
| (altivec_vupkhsh): Likewise. |
| (altivec_vupklsb): Likewise. |
| (altivec_vupklsh): Likewise. |
| (altivec_vcmpequ<VI_char>_p): Likewise. |
| (altivec_vcmpgts<VI_char>_p): Likewise. |
| (altivec_vcmpgtu<VI_char>_p): Likewise. |
| (abs<mode>2): Likewise. |
| (vec_unpacks_hi_v16qi): Likewise. |
| (vec_unpacks_hi_v8hi): Likewise. |
| (vec_unpacks_lo_v16qi): Likewise. |
| (vec_unpacks_hi_<VP_small_lc>): Likewise. |
| (vec_unpacks_lo_v8hi): Likewise. |
| (vec_unpacks_lo_<VP_small_lc>): Likewise. |
| (vec_pack_trunc_v8h): Likewise. |
| (vec_pack_trunc_v4si): Likewise. |
| (vec_pack_trunc_<mode>): Likewise. |
| |
| * config/rs6000/altivec.h (vec_vaddudm): Add defines for power8 |
| V2DI builtins. |
| (vec_vmaxsd): Likewise. |
| (vec_vmaxud): Likewise. |
| (vec_vminsd): Likewise. |
| (vec_vminud): Likewise. |
| (vec_vpksdss): Likewise. |
| (vec_vpksdus): Likewise. |
| (vec_vpkudum): Likewise. |
| (vec_vpkudus): Likewise. |
| (vec_vrld): Likewise. |
| (vec_vsld): Likewise. |
| (vec_vsrad): Likewise. |
| (vec_vsrd): Likewise. |
| (vec_vsubudm): Likewise. |
| (vec_vupkhsw): Likewise. |
| (vec_vupklsw): Likewise. |
| |
| 2013-05-29 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.h (symtab_node_base): Add definition, alias and analyzed |
| flags; reorder rest of fields in more consistent way. |
| (varpool_node): Remove analyzed, finalized and alias. |
| (cgraph_ndoe): Likewise. |
| (symtab_alias_ultimate_target): New function. |
| (cgraph_function_node): Move offline. |
| (cgraph_reset_node): Declare. |
| (cgraph_comdat_can_be_unshared_p): Remove. |
| (varpool_remove_initializer): Declare. |
| (varpool_first_defined_variable, varpool_next_defined_variable |
| cgraph_first_defined_function, cgraph_next_defined_function): Update. |
| (cgraph_function_with_gimple_body_p): Update. |
| (varpool_all_refs_explicit_p): Update. |
| (symtab_alias_target): New function. |
| (cgraph_alias_aliased_node, varpool_alias_aliased_node): Rename to ... |
| (cgraph_alias_target, varpool_alias_target): .. this one; simplify. |
| (cgraph_function_or_thunk_node): Simplify using |
| symtab_alias_ultimate_target. |
| (varpool_variable_node): Likewise. |
| * cgraph.c (cgraph_create_function_alias): Update. |
| (cgraph_add_thunk): Update. |
| (cgraph_remove_node): Update. |
| (dump_cgraph_node): Do not dump removed flags. |
| (cgraph_function_body_availability): Update. |
| (cgraph_propagate_frequency): Update. |
| (verify_cgraph_node): Check sanity of local flag. |
| (cgraph_function_node): Move here from cgraph.h; revamp for |
| cgraph_function_or_thunk_node. |
| * lto-symtab.c (lto_varpool_replace_node): Update. |
| (lto_symtab_resolve_can_prevail_p): Update. |
| (lto_symtab_merge_cgraph_nodes): Update. |
| * ipa-cp.c (determine_versionability, initialize_node_lattices, |
| propagate_constants_accross_call, devirtualization_time_bonus, |
| ipcp_propagate_stage): Update. |
| * tree-emutls.c (create_emultls_var, ipa_lower_emutls): Update. |
| * ipa-inline-transform.c (clone_inlined_nodes, |
| preserve_function_body_p): Update. |
| * ipa-reference.c (propagate): Update. |
| (write_node_summary_p): Update. |
| * toplev.c (wrapup_global_declaration_2): Update. |
| * cgraphunit.c (cgraph_analyze_function): Rename to ... |
| (analyze_function) ... this one. |
| (cgraph_process_new_functions): Update. |
| (cgraph_reset_node): Export. |
| (cgraph_finalize_function): Update. |
| (cgraph_add_new_function): Update. |
| (process_function_and_variable_attributes): Update. |
| (varpool_finalize_decl): Update. |
| (symbol_finalized): Remove. |
| (symbol_finalized_and_needed): Rename to ... |
| (symbol_defined_and_needed): ... update. |
| (cgraph_analyze_functions): Update. |
| (handle_alias_pairs): Update. |
| (mark_functions_to_output): Update. |
| (assemble_thunk): Update. |
| (output_in_order): Update. |
| (output_weakrefs): Update. |
| (finalize_compilation_unit): Update. |
| * lto-cgraph.c (reachable_from_other_partition_p, lto_output_node, |
| lto_output_varpool_node, compute_ltrans_boundary, input_overwrite_node, |
| input_node, input_varpool_node): Update. |
| * dbxout.c (dbxout_expand_expr): Update. |
| * cgraphclones.c (cgraph_clone_node): Update. |
| (cgraph_copy_node_for_versioning): Update. |
| (cgraph_materialize_clone): Update. |
| (cgraph_materialize_all_clones): Update. |
| * ipa-pure-const.c (analyze_function, pure_const_write_summary, |
| propagate_pure_const, propagate_nothrow): Update. |
| * lto-streamer-out.c (lto_output, write_symbol): Update. |
| * ipa-utils.c (ipa_reverse_postorder): Update. |
| * ipa-inline.c (can_inline_edge_p): Update. |
| (update_caller_keys, ipa_inline): Update. |
| * dwarf2out.c (reference_to_unused, |
| premark_types_used_by_global_vars_helper): Update. |
| * tree-eh.c (tree_could_trap_p): Update. |
| * ipa-split.c (consider_split, execute_split_functions): Update. |
| * ipa.c (cgraph_non_local_node_p_1, cgraph_local_node_p, |
| has_addr_references_p): Update; move ahead in file for better |
| readability. |
| (process_references): Simplify. |
| (symtab_remove_unreachable_nodes): Update; cleanup way function/var |
| bodies are removed. |
| (cgraph_comdat_can_be_unshared_p): Make static. |
| (cgraph_externally_visible_p): Update. |
| (varpool_externally_visible_p): Update. |
| (function_and_variable_visibility): Update. |
| * trans-mem.c (get_cg_data, ipa_tm_mayenterirr_function, |
| ipa_tm_mark_force_output_node): Update. |
| * ipa-inline-analysis.c (dump_inline_summary, initialize_inline_failed, |
| estimate_edge_devirt_benefit, inline_generate_summary, |
| inline_write_summary): Update. |
| * gimple-fold.c (can_refer_decl_in_current_unit_p): Update. |
| * ipa-prop.c (ipa_compute_jump_functions): Update. |
| (ipa_print_node_params, ipa_prop_read_section, |
| ipa_update_after_lto_read, read_replacements_section): Update. |
| * varasm.c (mark_decl_referenced): Update. |
| (assemble_alias, dump_tm_clone_pairs): Update. |
| * tree-inline.c (copy_bb): Update. |
| (estimate_num_insns, optimize_inline_calls, tree_function_versioning): |
| Update. |
| * symtab.c (dump_symtab_base): Print new flags. |
| (verify_symtab_base): Verify new flags. |
| (symtab_alias_ultimate_target): New function. |
| * tree-ssa-structalias.c (get_constraint_for_ssa_var, |
| create_variable_info_for, associate_varinfo_to_alias, ipa_pta_execute): |
| Update. |
| * passes.c (ipa_write_summaries, ipa_write_optimization_summaries): |
| Update. |
| * i386.c (ix86_get_function_versions_dispatcher, |
| ix86_generate_version_dispatcher_body): Update. |
| (fold_builtin_cpu): Use varpool_add_new_variable. |
| * varpool.c (varpool_remove_initializer): Break out from ... |
| (varpool_remove_node): ... this one. |
| (dump_varpool_node, varpool_node_for_asm, |
| cgraph_variable_initializer_availability, varpool_analyze_node, |
| varpool_assemble_decl, varpool_remove_unreferenced_decls, |
| varpool_finalize_named_section_flags, varpool_create_variable_alias): |
| Update. |
| |
| 2013-05-29 Jan Hubicka <jh@suse.cz> |
| |
| * passes.c (init_optimization_passes): Move OMP expansion into lowering. |
| |
| 2013-05-29 Easwaran Raman <eraman@google.com> |
| |
| PR tree-optimization/57442 |
| * tree-ssa-reassoc.c (appears_later_in_bb): Return correct value |
| when control exits the main loop. |
| |
| 2013-05-29 Sandeep Kumar Singh <Sandeep.Singh2@kpitcummins.com> |
| |
| * rx/rx.h (TARGET_CPU_CPP_BUILTINS): Add macros for RX100, RX200, |
| and RX600. |
| * rx/rx.opt: Add macro for rx100 with string rx100 and value RX100. |
| * rx/rx-opts.h (rx_cpu_types): Add new cpu type rx100. |
| * rx/t-rx: Add rx100 under multi library matches option for nofpu |
| option. |
| |
| 2013-05-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| PR tree-optimization/57441 |
| * gimple-ssa-strength-reduction.c (analyze_candidates_and_replace): |
| Don't limit size of incr_vec to number of candidates. |
| |
| 2013-05-29 Steve Ellcey <sellcey@imgtec.com> |
| |
| * config/mips/mti-linux.h (SYSROOT_SUFFIX_SPEC): Add micromips |
| and mips16 directories. |
| * config/mips/t-mti-linux (MULTILIB_OPTIONS): Add micromips and mips16. |
| (MULTILIB_DIRNAMES): Ditto. |
| (MULTILIB_EXCEPTIONS): Add new exceptions. |
| * config/mips/t-mti-elf (MULTILIB_OPTIONS): Add micromips. |
| (MULTILIB_DIRNAMES): Ditto. |
| (MULTILIB_EXCEPTIONS): Add new exceptions. |
| |
| 2012-05-29 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> |
| Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (aarch64_symbol_type): Define |
| SYMBOL_TINY_ABSOLUTE. |
| * config/aarch64/aarch64.c (aarch64_load_symref_appropriately): Handle |
| SYMBOL_TINY_ABSOLUTE. |
| (aarch64_expand_mov_immediate): Likewise. |
| (aarch64_classify_symbol): Likewise. |
| (aarch64_mov_operand_p): Remove ATTRIBUTE_UNUSED. |
| Permit SYMBOL_TINY_ABSOLUTE. |
| * config/aarch64/predicates.md (aarch64_mov_operand): Permit CONST. |
| |
| 2013-05-29 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> |
| Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_classify_symbol): Remove comment. |
| Refactor if/switch. Replace gcc_assert with if. |
| |
| 2013-05-29 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * config/i386/i386.c (initial_ix86_tune_features): Enable |
| FP Reassociation for AMD bdver1 and bdver2. |
| |
| 2013-05-29 Martin Jambor <mjambor@suse.cz> |
| |
| * tree-cfg.c (verify_expr): Verify that BIT_FIELD_REF, REALPART_EXPR |
| and IMAGPART_EXPR do not occur within other handled_components. |
| |
| 2013-05-29 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.c (vect_bb_slp_scalar_cost): Guard vinfo |
| access on whether the use is in the BB we currently try to |
| vectorize. |
| (vect_bb_vectorization_profitable_p): Pass the BB we currently |
| vectorize to vect_bb_slp_scalar_cost. |
| |
| 2013-05-29 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.c (vect_bb_slp_scalar_cost): New function |
| computing scalar cost offsetted by stmts that are kept live |
| by scalar uses. |
| (vect_bb_vectorization_profitable_p): Use vect_bb_slp_scalar_cost |
| for computation of scalar cost. |
| |
| 2013-05-28 Steve Ellcey <sellcey@mips.com> |
| |
| * config/mips/mips-cpus.def (mips32r2): Change processor type. |
| |
| 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| |
| * doc/extend.texi (C Extensions): Added documentation about Cilk Plus |
| array notation built-in reduction functions. |
| * doc/passes.texi (Passes): Added documentation about changes done |
| for Cilk Plus. |
| * doc/invoke.texi (C Dialect Options): Added documentation about |
| the -fcilkplus flag. |
| * Makefile.in (C_COMMON_OBJS): Added c-family/array-notation-common.o. |
| (BUILTINS_DEF): Depend on cilkplus.def. |
| * builtins.def: Include cilkplus.def. Define DEF_CILKPLUS_BUILTIN. |
| * builtin-types.def: Define BT_FN_INT_PTR_PTR_PTR. |
| * cilkplus.def: New file. |
| |
| 2013-05-28 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR rtl-optimization/57439 |
| * postreload.c (move2add_use_add2_insn): Use gen_lowpart_common. |
| |
| 2013-05-28 Easwaran Raman <eraman@google.com> |
| |
| PR tree-optimization/57337 |
| * tree-ssa-reassoc.c (appears_later_in_bb): New function. |
| (find_insert_point): Correctly identify the insertion point |
| when two statements with the same UID is compared. |
| |
| 2013-05-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56787 |
| * tree-vect-data-refs.c (vect_analyze_data_refs): Drop clobbers |
| from the list of data references. |
| * tree-vect-loop.c (vect_determine_vectorization_factor): Skip |
| clobbers. |
| (vect_analyze_loop_operations): Likewise. |
| (vect_transform_loop): Remove clobbers. |
| |
| 2013-05-28 Martin Jambor <mjambor@suse.cz> |
| |
| * tree-cfg.c (verify_expr): Verify that BIT_FIELD_REFs, IMAGPART_EXPRs |
| and REALPART_EXPRs have scalar type. |
| |
| 2013-05-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57411 |
| * tree-ssa-copy.c (may_propagate_copy): Cannot propagate |
| virtual operands. |
| * tree-ssa-dom.c (eliminate_const_or_copy): Special-case |
| virtual operand propagation. |
| |
| 2013-05-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sparc.c (sparc_expand_vec_perm_bmask): Use %g0 as |
| destination register for bmasksi_vis. |
| (vector_init_bshuffle): Likewise. |
| * config/sparc/sparc.md (vec_perm_constv8qi): Likewise. |
| |
| 2013-05-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * doc/invoke.texi (SPARC Options): Document -mfix-ut699. |
| * builtins.c (expand_builtin_mathfn) <BUILT_IN_SQRT>: Try to widen the |
| mode if the instruction isn't available in the original mode. |
| * config/sparc/sparc.opt (mfix-ut699): New option. |
| * config/sparc/sparc.md (muldf3_extend): Disable if -mfix-ut699. |
| (divdf3): Turn into expander. |
| (divdf3_nofix): New insn. |
| (divdf3_fix): Likewise. |
| (divsf3): Disable if -mfix-ut699. |
| (sqrtdf2): Turn into expander. |
| (sqrtdf2_nofix): New insn. |
| (sqrtdf2_fix): Likewise. |
| (sqrtsf2): Disable if -mfix-ut699. |
| |
| 2013-05-27 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57412 |
| * omp-low.c (expand_omp_atomic_pipeline): Use the correct latch |
| block for the new loop. |
| |
| 2013-05-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57343 |
| * tree-ssa-loop-niter.c (number_of_iterations_ne_max): Do not |
| use multiple_of_p if not TYPE_OVERFLOW_UNDEFINED. |
| (number_of_iterations_cond): Do not build the folded tree. |
| |
| 2013-05-27 Richard Biener <rguenther@suse.de> |
| |
| Revert |
| PR middle-end/57381 |
| * fold-const.c (operand_equal_p): Compare FIELD_DECLs with |
| OEP_CONSTANT_ADDRESS_OF retained. |
| |
| PR tree-optimization/57417 |
| * tree-ssa-sccvn.c (vn_reference_fold_indirect): Fix test |
| for unchanged base. |
| (set_ssa_val_to): Compare addresses using |
| get_addr_base_and_unit_offset. |
| |
| 2013-05-27 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR rtl-optimization/56833 |
| * postreload.c (move2add_record_mode): New function. |
| (move2add_record_sym_value, move2add_valid_value_p): Likewise. |
| (move2add_use_add2_insn): Use move2add_record_sym_value. |
| (move2add_use_add3_insn): Likewise. |
| (reload_cse_move2add): Use move2add_valid_value_p and |
| move2add_record_mode. Invalidate call-clobbered and REG_INC |
| affected regs by setting reg_mode to VOIDmode. |
| (move2add_note_store): Don't pretend the inside of a SUBREG is |
| the actual destination. Invalidate single/leading registers by |
| setting reg_mode to VOIDmode. |
| Use move2add_record_sym_value, move2add_valid_value_p and |
| move2add_record_mode. |
| |
| 2013-05-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57396 |
| * tree-affine.c (double_int_constant_multiple_p): Properly |
| return false for val == 0 and div != 0. |
| |
| 2013-05-25 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips.h: Use #elif in preprocessor conditions. |
| |
| 2013-05-25 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| PR target/53916 |
| * config/mips/constraints.md (kl): New constraint. |
| * config/mips/mips.md (divmod<mode>4, udivmod<mode>4): Delete. |
| (divmod<mode>4_internal): Rename to divmod<mode>4. Use "kl" as the |
| constraint for operand 0. Split after CSE for MIPS16. Emit a move |
| from LO for MIPS16. |
| (udivmod<mode>4_internal): Likewise udivmod<mode>4. |
| |
| 2013-05-25 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| PR target/55777 |
| * config/mips/mips.c (mips_can_inline_p): New function. |
| (TARGET_CAN_INLINE_P): Define. |
| |
| 2013-05-25 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * sched-int.h (ds_t, dw_t): Make unsigned int. |
| Fix documentation that describes how all the ds_t bits are used. |
| Reserve the last bit for delayed-branch scheduling. |
| (BITS_PER_DEP_STATUS): Move to ds_t typedef. |
| (BITS_PER_DEP_WEAK): Fix definition and documentation. |
| (gen_dep_weak_1): Remove prototype. |
| * sched-deps.c (get_dep_weak_1): Make static. |
| * target.def (speculate_insn, needs_block_p, gen_spec_check, |
| get_insn_spec_ds, get_insn_checked_ds): Adjust hook prototypes. |
| * doc/tm.texi: Regenerate. |
| * config/ia64/ia64.c (ia64_needs_block_p): Update prototype. |
| |
| 2013-05-24 Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR debug/56950 |
| * haifa-sched.c (sched_extend_bb): Ignore DEBUG_INSNs. |
| |
| 2013-05-24 Nathan Sidwell <nathan@codesourcery.com> |
| Sandra Loosemore <sandra@codesourcery.com> |
| |
| * config.gcc (powerpc-*): Allow native for with-cpu. |
| |
| 2013-05-24 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/57124 |
| * tree-vrp.c (simplify_cond_using_ranges): Only simplify a |
| conversion feeding a condition if the range has an overflow |
| if -fstrict-overflow. Add warnings for when we do make the |
| transformation. |
| |
| 2013-05-24 Dehao Chen <dehao@google.com> |
| |
| * tree-cfg.c (locus_discrim_map): Fix the typo. |
| (locus_discrim_hasher): Likewise. |
| (locus_discrim_hasher::hash): Likewise. |
| (locus_discrim_hasher::equal): Likewise. |
| |
| 2013-05-24 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/57294 |
| * cgraph.h (ipa_record_stmt_references): Declare. |
| * cgraphbuild.c (ipa_record_stmt_references): New function. |
| (build_cgraph_edges): Use ipa_record_stmt_references. |
| (rebuild_cgraph_edges): Likewise. |
| (cgraph_rebuild_references): Likewise. |
| * ipa-prop.c (ipa_modify_call_arguments): Discard references |
| associated with the old statement and build references from the |
| newly built statements. |
| * ipa-ref.c (ipa_remove_stmt_references): New function. |
| * ipa-ref.h (ipa_remove_stmt_references): Declare. |
| |
| 2013-05-24 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints.c (emit_spill_move): Use smaller mode for |
| mem-mem moves. |
| (check_and_process_move): Consider mem-reg moves for secondary |
| too. |
| (curr_insn_transform): Don't lose insns emitted before for |
| secondary memory moves. |
| (inherit_in_ebb): Mark defined reg. Add usage only if it is not a |
| reg set up in the current insn. |
| |
| 2013-05-24 Dehao Chen <dehao@google.com> |
| |
| * tree-cfg.c (locus_descrim_hasher::hash): Change discriminator |
| hash function. |
| (locus_descrim_hasher::equal): Likewise. |
| (build_gimple_cfg): New discriminator assignment algorithm. |
| (make_edges): Likewise. |
| (next_discriminator_for_locus): Likewise. |
| (same_line_p): Likewise. |
| (assign_discriminators): Likewise. |
| (make_cond_expr_edges): Likewise. |
| (make_gimple_switch_edges): Likewise. |
| (make_goto_expr_edges): Likewise. |
| (make_gimple_asm_edges): Likewise. |
| |
| 2013-05-24 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_print_operand): Change the |
| X format specifier to only display bottom 16 bits. |
| * config/aarch64/aarch64.md (insv_imm<mode>): Allow any size of |
| immediate to match for operand 2, since it will be masked. |
| |
| 2013-05-24 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57287 |
| * tree-ssa-uninit.c (compute_uninit_opnds_pos): Disregard |
| all SSA names that occur in abnormal PHIs. |
| |
| 2013-05-24 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| |
| PR tree-ssa/57385 |
| * tree-ssa-sccvn.c (fully_constant_vn_reference_p): Check |
| that index is not negative. |
| |
| 2013-05-24 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR rtl-optimization/55177 |
| * simplify-rtx.c (simplify_unary_operation_1) <NOT>: Deal with BSWAP. |
| (simplify_byte_swapping_operation): New. |
| (simplify_binary_operation_1): Call it for AND, IOR and XOR. |
| (simplify_relational_operation_1): Deal with BSWAP. |
| |
| 2013-05-23 Richard Henderson <rth@redhat.com> |
| |
| PR target/56742 |
| * config/i386/i386.c (ix86_seh_fixup_eh_fallthru): New. |
| (ix86_reorg): Call it. |
| |
| 2013-05-23 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/57379 |
| * config/alpha/alpha.md (unspec): Add UNSPEC_XFLT_COMPARE. |
| * config/alpha/alpha.c (alpha_emit_xfloating_compare): Construct |
| REG_EQUAL note as UNSPEC_XFLT_COMPARE unspec. |
| |
| 2013-05-23 Christian Bruel <christian.bruel@st.com> |
| |
| PR debug/57351 |
| * config/arm/arm.c (arm_dwarf_register_span): Do not use dbx number. |
| |
| 2013-05-23 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> |
| Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64.md (*movdi_aarch64): Replace Usa with S. |
| * config/aarch64/constraints.md (Usa): Remove. |
| * doc/md.texi (AArch64 Usa): Remove. |
| |
| 2013-05-23 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> |
| Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/aarch64-protos.h (aarch64_mov_operand_p): Define. |
| * config/aarch64/aarch64.c (aarch64_mov_operand_p): Define. |
| * config/aarch64/predicates.md (aarch64_const_address): Remove. |
| (aarch64_mov_operand): Use aarch64_mov_operand_p. |
| |
| 2013-05-23 Vidya Praveen <vidyapraveen@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (clzv4si2): Support for CLZ |
| instruction (AdvSIMD). |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_builtin_vectorized_function): Handler for BUILT_IN_CLZ. |
| * config/aarch64/aarch-simd-builtins.def: Entry for CLZ. |
| |
| 2013-05-23 Martin Jambor <mjambor@suse.cz> |
| |
| PR middle-end/57347 |
| * tree.h (contains_bitfld_component_ref_p): Declare. |
| * tree-sra.c (contains_bitfld_comp_ref_p): Move... |
| * tree.c (contains_bitfld_component_ref_p): ...here. Adjust its |
| caller. |
| * ipa-prop.c (determine_known_aggregate_parts): Check that LHS does |
| not access a bit-field. Assert all final offsets are byte-aligned. |
| |
| 2013-05-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57380 |
| * tree-ssa-phiprop.c (propagate_with_phi): Do not require at |
| least one invariant or re-used load. |
| * passes.c (init_optimization_passes): Move pass_phiprop before |
| pass_forwprop. |
| |
| 2013-05-23 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (aarch64_cm<optab>di): Add clobber of CC_REGNUM to unsplit pattern. |
| |
| 2013-05-23 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57381 |
| * fold-const.c (operand_equal_p): Compare FIELD_DECLs with |
| OEP_CONSTANT_ADDRESS_OF retained. |
| |
| 2013-05-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/57344 |
| * expmed.c (store_split_bit_field): If op0 is a REG or SUBREG of a REG, |
| don't lower unit. Handle unit not being always BITS_PER_WORD. |
| |
| 2013-05-23 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/57341 |
| * ira.c (validate_equiv_mem_from_store): Use anti_dependence |
| instead of true_dependence. |
| |
| 2013-05-22 David Malcolm <dmalcolm@redhat.com> |
| |
| * bb-reorder.c (branch_threshold): Make const. |
| (exec_threshold): Ditto. |
| |
| 2013-05-22 Michael Meissner <meissner@linux.vnet.ibm.com> |
| Pat Haugen <pthaugen@us.ibm.com> |
| Peter Bergner <bergner@vnet.ibm.com> |
| |
| * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): Add |
| documentation for the power8 crypto builtins. |
| |
| * config/rs6000/t-rs6000 (MD_INCLUDES): Add crypto.md. |
| |
| * config/rs6000/rs6000-builtin.def (BU_P8V_AV_1): Add support |
| macros for defining power8 builtin functions. |
| (BU_P8V_AV_2): Likewise. |
| (BU_P8V_AV_P): Likewise. |
| (BU_P8V_VSX_1): Likewise. |
| (BU_P8V_OVERLOAD_1): Likewise. |
| (BU_P8V_OVERLOAD_2): Likewise. |
| (BU_CRYPTO_1): Likewise. |
| (BU_CRYPTO_2): Likewise. |
| (BU_CRYPTO_3): Likewise. |
| (BU_CRYPTO_OVERLOAD_1): Likewise. |
| (BU_CRYPTO_OVERLOAD_2): Likewise. |
| (XSCVSPDP): Fix typo, point to the correct instruction. |
| (VCIPHER): Add power8 crypto builtins. |
| (VCIPHERLAST): Likewise. |
| (VNCIPHER): Likewise. |
| (VNCIPHERLAST): Likewise. |
| (VPMSUMB): Likewise. |
| (VPMSUMH): Likewise. |
| (VPMSUMW): Likewise. |
| (VPERMXOR_V2DI): Likewise. |
| (VPERMXOR_V4SI: Likewise. |
| (VPERMXOR_V8HI: Likewise. |
| (VPERMXOR_V16QI: Likewise. |
| (VSHASIGMAW): Likewise. |
| (VSHASIGMAD): Likewise. |
| (VPMSUM): Likewise. |
| (VPERMXOR): Likewise. |
| (VSHASIGMA): Likewise. |
| |
| * config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Define |
| __CRYPTO__ if the crypto instructions are available. |
| (altivec_overloaded_builtins): Add support for overloaded power8 |
| builtins. |
| |
| * config/rs6000/rs6000.c (rs6000_expand_ternop_builtin): Add |
| support for power8 crypto builtins. |
| (builtin_function_type): Likewise. |
| (altivec_init_builtins): Add support for builtins that take vector |
| long long (V2DI) arguments. |
| |
| * config/rs6000/crypto.md: New file, define power8 crypto |
| instructions. |
| |
| 2013-05-22 Michael Meissner <meissner@linux.vnet.ibm.com> |
| Pat Haugen <pthaugen@us.ibm.com> |
| Peter Bergner <bergner@vnet.ibm.com> |
| |
| * doc/invoke.texi (Option Summary): Add power8 options. |
| (RS/6000 and PowerPC Options): Likewise. |
| |
| * doc/md.texi (PowerPC and IBM RS6000 constraints): Update to use |
| constraints.md instead of rs6000.h. Reorder w* constraints. Add |
| wm, wn, wr documentation. |
| |
| * config/rs6000/constraints.md (wm): New constraint for VSX |
| registers if direct move instructions are enabled. |
| (wn): New constraint for no registers. |
| (wq): New constraint for quad word even GPR registers. |
| (wr): New constraint if 64-bit instructions are enabled. |
| (wv): New constraint if power8 vector instructions are enabled. |
| (wQ): New constraint for quad word memory locations. |
| |
| * config/rs6000/predicates.md (const_0_to_15_operand): New |
| constraint for 0..15 for crypto instructions. |
| (gpc_reg_operand): If VSX allow registers in VSX registers as well |
| as GPR and floating point registers. |
| (int_reg_operand): New predicate to match only GPR registers. |
| (base_reg_operand): New predicate to match base registers. |
| (quad_int_reg_operand): New predicate to match even GPR registers |
| for quad memory operations. |
| (vsx_reg_or_cint_operand): New predicate to allow vector logical |
| operations in both GPR and VSX registers. |
| (quad_memory_operand): New predicate for quad memory operations. |
| (reg_or_indexed_operand): New predicate for direct move support. |
| |
| * config/rs6000/rs6000-cpus.def (ISA_2_5_MASKS_EMBEDDED): |
| Inherit from ISA_2_4_MASKS, not ISA_2_2_MASKS. |
| (ISA_2_7_MASKS_SERVER): New mask for ISA 2.07 (i.e. power8). |
| (POWERPC_MASKS): Add power8 options. |
| (power8 cpu): Use ISA_2_7_MASKS_SERVER instead of specifying the |
| various options. |
| |
| * config/rs6000/rs6000-c.c (rs6000_target_modify_macros): |
| Define _ARCH_PWR8 and __POWER8_VECTOR__ for power8. |
| |
| * config/rs6000/rs6000.opt (-mvsx-timode): Add documentation. |
| (-mpower8-fusion): New power8 options. |
| (-mpower8-fusion-sign): Likewise. |
| (-mpower8-vector): Likewise. |
| (-mcrypto): Likewise. |
| (-mdirect-move): Likewise. |
| (-mquad-memory): Likewise. |
| |
| * config/rs6000/rs6000.c (power8_cost): Initial definition for power8. |
| (rs6000_hard_regno_mode_ok): Make PTImode only match even GPR |
| registers. |
| (rs6000_debug_reg_print): Print the base register class if -mdebug=reg. |
| (rs6000_debug_vector_unit): Add p8_vector. |
| (rs6000_debug_reg_global): If -mdebug=reg, print power8 constraint |
| definitions. Also print fusion state. |
| (rs6000_init_hard_regno_mode_ok): Set up power8 constraints. |
| (rs6000_builtin_mask_calculate): Add power8 builtin support. |
| (rs6000_option_override_internal): Add support for power8. |
| (rs6000_common_init_builtins): Add debugging for skipped builtins |
| if -mdebug=builtin. |
| (rs6000_adjust_cost): Add power8 support. |
| (rs6000_issue_rate): Likewise. |
| (insn_must_be_first_in_group): Likewise. |
| (insn_must_be_last_in_group): Likewise. |
| (force_new_group): Likewise. |
| (rs6000_register_move_cost): Likewise. |
| (rs6000_opt_masks): Likewise. |
| |
| * config/rs6000/rs6000.h (ASM_CPU_POWER8_SPEC): If we don't have a |
| power8 capable assembler, default to power7 options. |
| (TARGET_DIRECT_MOVE): Likewise. |
| (TARGET_CRYPTO): Likewise. |
| (TARGET_P8_VECTOR): Likewise. |
| (VECTOR_UNIT_P8_VECTOR_P): Define power8 vector support. |
| (VECTOR_UNIT_VSX_OR_P8_VECTOR_P): Likewise. |
| (VECTOR_MEM_P8_VECTOR_P): Likewise. |
| (VECTOR_MEM_VSX_OR_P8_VECTOR_P): Likewise. |
| (VECTOR_MEM_ALTIVEC_OR_VSX_P): Likewise. |
| (TARGET_XSCVDPSPN): Likewise. |
| (TARGET_XSCVSPDPN): Likewsie. |
| (TARGET_SYNC_HI_QI): Likewise. |
| (TARGET_SYNC_TI): Likewise. |
| (MASK_CRYPTO): Likewise. |
| (MASK_DIRECT_MOVE): Likewise. |
| (MASK_P8_FUSION): Likewise. |
| (MASK_P8_VECTOR): Likewise. |
| (REG_ALLOC_ORDER): Move fr13 to be lower in priority so that the TFmode |
| temporary used by some of the direct move instructions to get two FP |
| temporary registers does not force creation of a stack frame. |
| (VLOGICAL_REGNO_P): Allow vector logical operations in GPRs. |
| (MODES_TIEABLE_P): Move the VSX tests above the Altivec tests so |
| that any VSX registers are tieable, even if they are also an |
| Altivec vector mode. |
| (r6000_reg_class_enum): Add wm, wr, wv constraints. |
| (RS6000_BTM_P8_VECTOR): Power8 builtin support. |
| (RS6000_BTM_CRYPTO): Likewise. |
| (RS6000_BTM_COMMON): Likewise. |
| |
| * config/rs6000/rs6000.md (cpu attribute): Add power8. |
| * config/rs6000/rs6000-opts.h (PROCESSOR_POWER8): Likewise. |
| (enum rs6000_vector): Add power8 vector support. |
| |
| 2013-05-22 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| PR target/19599 |
| PR target/57340 |
| * config/arm/arm.c (any_sibcall_uses_r3): Rename to .. |
| (any_sibcall_could_use_r3): this and handle indirect calls. |
| (arm_get_frame_offsets): Rename use of any_sibcall_uses_r3. |
| |
| 2013-05-22 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/rs6000.h (MALLOC_ABI_ALIGNMENT): New #define. |
| |
| 2013-05-22 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57349 |
| * profile.c (branch_prob): Do not split blocks that are |
| abnormally receiving from ECF_RETURNS_TWICE functions. |
| |
| 2013-05-22 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| |
| * recog.c (offsettable_address_addr_space_p): Fix calculation of |
| address mode. Move pointer mode initialization to the same place. |
| |
| 2013-05-22 Michael Zolotukhin <michael.v.zolotukhin@intel.com> |
| |
| * read-rtl.c (copy_rtx_for_iterators): Continue applying iterators |
| while it has any effect. |
| |
| 2013-05-21 Easwaran Raman <eraman@google.com> |
| |
| PR tree-optimization/57322 |
| * tree-ssa-reassoc.c (build_and_add_sum): If a BB is empty, set the |
| UID of the statement added to the BB to be 1. |
| |
| 2013-05-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57331 |
| * tree-vrp.c (simplify_cond_using_ranges): Don't optimize comparison |
| of conversion from pointer type to integral type with integer. |
| |
| 2013-05-21 Martin Jambor <mjambor@suse.cz> |
| |
| PR lto/57289 |
| * ipa-prop.c (ipa_read_node_info): Process param_used and |
| controlled_uses in the same order as when writing. |
| |
| 2013-05-21 Magnus Granberg <baldrick@free.fr> |
| |
| PR plugins/56754 |
| * Makefile.in (PLUGIN_HEADERS): Add $(TARGET_H). |
| |
| 2013-05-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57318 |
| * tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Do not |
| estimate stmts with side-effects as likely eliminated. |
| |
| 2013-05-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57330 |
| * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Properly |
| preserve the call stmts fntype. |
| |
| 2013-05-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57303 |
| * tree-ssa-sink.c (statement_sink_location): Improve killing |
| stmt detection and properly handle self-assignments. |
| |
| 2013-05-21 Christian Bruel <christian.bruel@st.com> |
| |
| * dwarf2out.c (multiple_reg_loc_descriptor): Use dbx_reg_number for |
| spanning registers. LEAF_REG_REMAP is supported only for contiguous |
| registers. Set register size out of the PARALLEL loop. |
| |
| 2013-05-20 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/56547 |
| * config/sh/sh.md (fmasf4): Remove empty constraints strings. |
| (*fmasf4, *fmasf4_media): New insns. |
| |
| 2013-05-19 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips.h (BASE_INSN_LENGTH, NOP_INSN_LENGTH): New macros. |
| * config/mips/mips.c (mips_symbol_insns, mips_address_insns) |
| (mips_const_insns, mips_split_const_insns, mips_load_store_insns) |
| (mips_idiv_insns): Update the comments to say that the returned |
| instruction counts are in units of BASE_INSN_LENGTH. |
| (mips_adjust_insn_length): Multiply the mips_load_label_num_insns |
| by BASE_INSN_LENGTH rather than 4. Add the jump separately, |
| using 2 rather than 4 as the length of indirect MIPS16 and |
| microMIPS jumps. Use NOP_INSN_LENGTH rather than 4 as the |
| length of a NOP. Don't divide MIPS16 lengths by 2. |
| (mips16_split_long_branches): Assume a branch is long if the |
| length is greater than 4 rather than 8. |
| * config/mips/mips.md (length): Give MIPS16 lengths directly, |
| rather than multiplying them by 2. Multiply instruction counts |
| by BASE_INSN_LENGTH rather than 4. |
| (*jump_mips16, tls_get_tp_mips16_<mode>) |
| (*tls_get_tp_mips16_call_<mode>): Divide lengths by 2. |
| |
| 2013-05-19 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips.md (extended_mips16): Remove branch case. |
| (length): Remove duplicated extended_mips16 test. |
| |
| 2013-05-19 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/t-sde: Don't build 64-bit microMIPS multilibs. |
| |
| 2013-05-18 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * recog.h (Recog_data): Rename to... |
| (recog_data_d): ...this. |
| (recog_data): Update accordingly. |
| * recog.c (recog_data): Likewise. |
| * reload.c (save_recog_data): Likewise. |
| * config/picochip/picochip.c (picochip_saved_recog_data): Likewise. |
| (picochip_save_recog_data, picochip_restore_recog_data): Likewise. |
| |
| 2013-05-17 Julian Brown <julian@codesourcery.com> |
| |
| * gcse.c (compute_ld_motion_mems): If a non-simple MEM is |
| found in a REG_EQUAL note, invalidate it. |
| |
| 2013-05-17 Easwaran Raman <eraman@google.com> |
| |
| * tree-ssa-reassoc.c (find_insert_point): New function. |
| (insert_stmt_after): Likewise. |
| (get_def_stmt): Likewise. |
| (ensure_ops_are_available): Likewise. |
| (not_dominated_by): Likewise. |
| (rewrite_expr_tree): Do not move statements beyond what is |
| necessary. Remove call to swap_ops_for_binary_stmt... |
| (reassociate_bb): ... and move it here. |
| (build_and_add_sum): Assign UIDs for new statements. |
| (linearize_expr): Likewise. |
| (do_reassoc): Renumber gimple statement UIDs. |
| |
| 2013-05-17 Jan Hubicka <jh@suse.cz> |
| |
| * lto-symtab.c (lto_symtab_merge_cgraph_nodes): Resolve cross module |
| weakrefs. |
| * cgraph.c (dump_cgraph_node): Do not ice on unresolved alias. |
| * cgraphunit.c (handle_alias_pairs): Store target of unresolved |
| weakrefs. |
| (output_weakrefs): Update. |
| |
| 2013-05-17 Po-Chun Chang <pchang9@cs.wisc.edu> |
| Martin Jambor <mjambor@suse.cz> |
| |
| PR middle-end/57276 |
| * ipa-cp.c (cgraph_edge_brings_all_agg_vals_for_node): Break when a |
| value that corresponds to the given aggval is found in values vector. |
| |
| 2013-05-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/driver-i386.c (host_detect_local_cpu): Pass mmx, 3dnow, |
| sse, sse2, sse3, ssse3 and sse4a flags to options. |
| |
| 2013-05-17 David Malcolm <dmalcolm@redhat.com> |
| |
| * gengtype-state.c: (s_expr_writer): New class, to handle |
| prettifying of output layout of s-expressions. |
| (state_writer): New class, to write out gtype.state. |
| (state_written_type_count): Move this variable into member data of |
| state_writer. |
| (s_expr_writer::s_expr_writer): New code: constructor for new class |
| (state_writer::state_writer(): ditto |
| (s_expr_writer::write_new_line): New function |
| (s_expr_writer::write_any_indent): ditto |
| (s_expr_writer::begin_s_expr): ditto |
| (s_expr_writer::end_s_expr): ditto |
| (write_state_fileloc): convert to method of state_writer... |
| (state_writer:: write_state_fileloc): ...and use methods of |
| s_expr_writer to write indentation into the gtype.state output file |
| to visually represent the hierarchical structure of the list |
| structures |
| (write_state_fields): ditto, renaming to... |
| (state_writer::write_state_fields) |
| (write_state_a_string): ditto, renaming to... |
| (state_writer::write_state_a_string) |
| (write_state_string_option): ditto, renaming to... |
| (state_writer::write_state_string_option) |
| (write_state_type_option): ditto, renaming to... |
| (state_writer::write_state_type_option) |
| (write_state_nested_option): ditto, renaming to... |
| (state_writer::write_state_nested_option) |
| (write_state_option): ditto, renaming to... |
| (state_writer::write_state_option) |
| (write_state_options): ditto, renaming to... |
| (state_writer::write_state_options) |
| (write_state_lang_bitmap): ditto, renaming to... |
| (state_writer::write_state_lang_bitmap) |
| (write_state_version): ditto, renaming to... |
| (state_writer::write_state_version) |
| (write_state_scalar_type): ditto, renaming to... |
| (state_writer::write_state_scalar_type) |
| (write_state_string_type): ditto, renaming to... |
| (state_writer::write_state_string_type) |
| (write_state_undefined_type): ditto, renaming to... |
| (state_writer::write_state_undefined_type) |
| (write_state_struct_union_type): ditto, renaming to... |
| (state_writer::write_state_struct_union_type) |
| (write_state_struct_type): ditto, renaming to... |
| (state_writer::write_state_struct_type) |
| (write_state_user_struct_type): ditto, renaming to... |
| (state_writer::write_state_user_struct_type) |
| (write_state_lang_struct_type): ditto, renaming to... |
| (state_writer::write_state_lang_struct_type) |
| (write_state_param_struct_type): ditto, renaming to... |
| (state_writer::write_state_param_struct_type) |
| (write_state_pointer_type): ditto, renaming to... |
| (state_writer::write_state_pointer_type) |
| (write_state_array_type): ditto, renaming to... |
| (state_writer::write_state_array_type) |
| (write_state_gc_used): ditto, renaming to... |
| (state_writer::write_state_gc_used) |
| (write_state_common_type_content): ditto, renaming to... |
| (state_writer::write_state_common_type_content) |
| (write_state_type): ditto, renaming to... |
| (state_writer::write_state_type) |
| (write_state_pair_list): ditto, renaming to... |
| (state_writer::write_state_pair_list) |
| (write_state_pair): ditto, renaming to... |
| (state_writer::write_state_pair) |
| (write_state_typedefs): ditto, renaming to... |
| (state_writer::write_state_typedefs) |
| (write_state_structures): ditto, renaming to... |
| (state_writer::write_state_structures) |
| (write_state_param_structs): ditto, renaming to... |
| (state_writer::write_state_param_structs) |
| (write_state_variables): ditto, renaming to... |
| (state_writer::write_state_variables) |
| (write_state_srcdir): ditto, renaming to... |
| (state_writer::write_state_srcdir) |
| (write_state_files_list): ditto, renaming to... |
| (state_writer::write_state_files_list) |
| (write_state_languages): ditto, renaming to... |
| (state_writer::write_state_languages) |
| (write_state): create a state_writer instance and use it when |
| writing out the state file |
| |
| 2013-05-17 Mike Stump <mikestump@comcast.net> |
| |
| PR rtl-optimization/57304 |
| * web.c (union_match_dups): Ensure that DF_REF_LOC exists before |
| accessing DF_REF_REAL_LOC. |
| |
| 2013-05-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/57281 |
| PR rtl-optimization/57300 |
| * config/i386/i386.md (extendsidi2_1 dead reg splitter): Remove. |
| (extendsidi2_1 peephole2s): Add instead 2 new peephole2s, that undo |
| what the other splitter did if the registers are dead. |
| |
| 2013-05-17 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-alias.c (stmt_kills_ref_p_1): Properly compare |
| MEM_REF offsets. |
| |
| 2013-05-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * gcc.c (SANITIZER_SPEC): Reject -fsanitize=address -fsanitize=thread |
| linking. |
| |
| 2013-05-17 Marek Polacek <polacek@redhat.com> |
| |
| * tree-ssa-strlen.c (handle_char_store): Don't invalidate cached |
| length when doing non-zero store of storing '\0' to '\0'. |
| |
| 2013-05-17 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vect-patterns.c (vect_recog_rotate_pattern): For |
| vect_external_def oprnd1 with loop_vinfo, try to emit |
| optional cast, negation and and stmts on the loop preheader |
| edge instead of into the pattern def seq. |
| |
| PR tree-optimization/57051 |
| * fold-const.c (const_binop) <case VEC_LSHIFT_EXPR, |
| case VEC_RSHIFT_EXPR>: Fix BYTES_BIG_ENDIAN handling. |
| |
| 2013-05-16 Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/rl78.c (rl78_attribute_table): Add naked. |
| (rl78_is_naked_func): New function. |
| (rl78_expand_prologue): Skip prologue generation for naked functions. |
| (rl78_expand_epilogue): Skip epilogue generation for naked functions. |
| * doc/extend.texi (naked): Add RL78 to the list of processors |
| that supports this attribute. |
| |
| 2013-05-16 Jeff Law <law@redhat.com> |
| |
| * Makefile.in (tree-switch-conversion.o): Depend on $(OPTABS_H). |
| |
| 2013-05-16 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/driver-i386.c (host_detect_local_cpu): Determine |
| cache parameters using detect_caches_amd also for CYRIX, |
| NSC and TM2 signatures. |
| |
| 2013-05-16 Uros Bizjak <ubizjak@gmail.com> |
| Dzianis Kahanovich <mahatma@eu.by> |
| |
| PR target/45359 |
| PR target/46396 |
| * config/i386/driver-i386.c (host_detect_local_cpu): Detect |
| VIA/Centaur processors and determine their cache parameters |
| using detect_caches_amd. |
| |
| 2013-05-16 Teresa Johnson <tejohnson@google.com> |
| |
| * cfgrtl.c (verify_hot_cold_block_grouping): Return err. |
| (rtl_verify_edges): New function. |
| (rtl_verify_bb_insns): Ditto. |
| (rtl_verify_bb_pointers): Ditto. |
| (rtl_verify_bb_insn_chain): Ditto. |
| (rtl_verify_fallthru): Ditto. |
| (rtl_verify_bb_layout): Ditto. |
| (rtl_verify_flow_info_1): Outline checks into new functions. |
| (rtl_verify_flow_info): Ditto. |
| |
| 2013-05-16 Steve Ellcey <sellcey@imgtec.com> |
| |
| * cfghooks.c (copy_bbs): Add update_dominance argument. |
| * cfghooks.h (copy_bbs): Update prototype. |
| * tree-cfg.c (gimple_duplicate_sese_region): |
| Add update_dominance argument. |
| * tree-flow.h (gimple_duplicate_sese_region): Update prototype. |
| * tree-ssa-loop-ch.c (copy_loop_headers): Update |
| gimple_duplicate_sese_region call. |
| * tree-vect-loop-manip.c (slpeel_tree_duplicate_loop_to_edge_cfg): |
| Update copy_bbs call. |
| * cfgloopmanip.c (duplicate_loop_to_header_edge): Ditto. |
| * trans-mem.c (ipa_uninstrument_transaction): Ditto. |
| |
| 2013-05-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-vectorizer.h (NUM_PATTERNS): Increment. |
| * tree-vect-patterns.c (vect_vect_recog_func_ptrs): Add |
| vect_recog_rotate_pattern. |
| (vect_recog_rotate_pattern): New function. |
| |
| 2013-05-16 Jason Merrill <jason@redhat.com> |
| |
| * Makefile.in (LLINKER): New variable. |
| (mostlyclean): Remove link mutex. |
| * configure.ac: Handle --enable-link-mutex. |
| * lock-and-run.sh: New script. |
| |
| 2013-05-16 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| PR target/19599 |
| * config/arm/arm.c (arm_function_ok_for_sibcall): Add check |
| for NULL decl. |
| |
| 2013-05-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * reorg.c (link_cc0_insns): Wrap in #ifdef HAVE_cc0. |
| |
| 2013-05-16 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm-protos.h (gen_movmem_ldrd_strd): New declaration. |
| * config/arm/arm.c (next_consecutive_mem): New function. |
| (gen_movmem_ldrd_strd): Likewise. |
| * config/arm/arm.md (movmemqi): Update condition and code. |
| (unaligned_loaddi, unaligned_storedi): New patterns. |
| |
| 2013-05-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.gcc: Obsolete *-*-solaris2.9*. |
| * doc/install.texi (Specific, *-*-solaris2*): Document it. |
| |
| 2013-05-16 Richard Biener <rguenther@suse.de> |
| |
| * passes.c (init_optimization_passes): Move pass_parallelize_loops |
| earlier, after GRAPHITE transforms and IV canonicalization. |
| |
| 2013-05-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * omp-low.c (extract_omp_for_data): For collapsed loops, |
| if at least one of the loops is known at compile time to |
| iterate zero times, set count to 0. |
| (expand_omp_regimplify_p): New function. |
| (expand_omp_for_generic): For collapsed loops, if at least |
| one of the loops isn't known to iterate at least once, |
| add runtime check with setting count to 0. |
| (expand_omp_for_static_nochunk, expand_omp_for_static_chunk): |
| For unsigned types if it isn't known at compile time that |
| the loop will iterate at least once, add runtime check to bypass |
| the whole loop if initial condition isn't true. |
| |
| 2013-05-16 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * varasm.c (default_use_anchors_for_symbol_p): Use decl_replaceable_p. |
| |
| 2013-05-16 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR middle-end/57286 |
| * fold-const.c (fold_ternary_loc) <VEC_COND_EXPR>: Disable some |
| transformations to avoid an infinite loop. |
| |
| 2013-05-16 Marek Polacek <polacek@redhat.com> |
| |
| * tree-scalar-evolution.c (scev_const_prop): Add more dumps. |
| |
| 2013-05-15 Leif Ekblad <leif@rdos.net> |
| |
| * config/i386/i386.c (ix86_decompose_address): Use |
| DEFAULT_TLS_SEG_REG to access TLS segment register. |
| * config/i386/i386.h (DEFAULT_TLS_SEG_REG): New define. |
| * config/i386/rdos.h (DEFAULT_TLS_SEG_REG): Ditto. |
| (TARGET_TLS_DIRECT_SEG_REFS_DEFAULT): Ditto. |
| |
| 2013-05-15 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| PR target/57260 |
| * config/mips/mips.c (mips_function_ok_for_sibcall): Don't allow |
| sibling calls to functions that would normally be lazily bound, |
| unless $gp is call-clobbered. |
| |
| 2013-05-15 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (ix86_option_override_internal): Update |
| processor_alias_table for missing PTA_PRFCHW and PTA_FXSR flags. Add |
| PTA_POPCNT to corei7 entry. Do not enable SSE prefetch on |
| non-SSE 3dNow! targets. Enable TARGET_PRFCHW for TARGET_3DNOW targets. |
| * config/i386/i386.md (prefetch): Enable for TARGET_PRFCHW instead |
| of TARGET_3DNOW. |
| (*prefetch_3dnow): Enable for TARGET_PRFCHW only. |
| |
| 2013-05-15 Andreas Schwab <schwab@suse.de> |
| |
| * config/m68k/m68k.md (*rotlhi3_lowpart, *rotlqi3_lowpart): Name |
| for rotlhi3+1 and rotlqi3+1, resp. Fix reference to non-existing |
| third operand. |
| |
| 2013-05-15 Teresa Johnson <tejohnson@google.com> |
| |
| * loop-unroll.c (report_unroll_peel): Check decision before |
| emitting unroll/peel message. |
| |
| 2013-05-15 Teresa Johnson <tejohnson@google.com> |
| |
| * function.h (has_bb_partition): New rtl_data flag. |
| (bb_reorder_complete): Ditto. |
| * cfgcleanup.c (try_crossjump_to_edge): Check for has_bb_partition |
| instead of flag_reorder_blocks_and_partition. |
| * cfgrtl.c (verify_hot_cold_block_grouping): Moved from bb-reorder.c, |
| with some enhancements. |
| (rtl_verify_flow_info_1): Call verify_hot_cold_block_grouping. |
| * bb-reorder.c (connect_traces): Check for has_bb_partition |
| instead of flag_reorder_blocks_and_partition. |
| (verify_hot_cold_block_grouping): Moved to cfgrtl.c. |
| (reorder_basic_blocks): Set bb_reorder_complete flag, remove call to |
| verify_hot_cold_block_grouping. |
| (partition_hot_cold_basic_blocks): Set has_bb_partition. |
| |
| 2013-05-15 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| PR target/19599 |
| * config/arm/predicates.md (call_insn_operand): New predicate. |
| * config/arm/constraints.md ("Cs", "Ss"): New constraints. |
| * config/arm/arm.md (*call_insn, *call_value_insn): Match only |
| if insn is not a tail call. |
| (*sibcall_insn, *sibcall_value_insn): Adjust for tailcalling through |
| registers. |
| * config/arm/arm.h (enum reg_class): New caller save register class. |
| (REG_CLASS_NAMES): Likewise. |
| (REG_CLASS_CONTENTS): Likewise. |
| * config/arm/arm.c (arm_function_ok_for_sibcall): Allow tailcalling |
| without decls. |
| |
| 2013-05-15 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.c (vect_transform_loop): Use MSG_NOTE instead |
| of MSG_OPTIMIZED_LOCATIONS. |
| * tree-vect-slp.c (vect_make_slp_decision): Likewise. |
| (vect_slp_transform_bb): Indicate location in MSG_OPTIMIZED_LOCATIONS |
| message. |
| * tree-vectorizer.c (vectorize_loops): Use MSG_NOTE instead |
| of MSG_OPTIMIZED_LOCATIONS. |
| (execute_vect_slp): Likewise. |
| * tree-vect-loop-manip.c (vect_do_peeling_for_loop_bound): Likewise. |
| (vect_create_cond_for_alias_checks): Likewise. |
| * tree-vect-patterns.c (vect_recog_dot_prod_pattern): Likewise. |
| (vect_recog_widen_mult_pattern): Likewise. |
| (vect_recog_widen_sum_pattern): Likewise. |
| (vect_recog_over_widening_pattern): Likewise. |
| (vect_recog_widen_shift_pattern): Likewise. |
| (vect_recog_vector_vector_shift_pattern): Likewise. |
| (vect_recog_divmod_pattern): Likewise. |
| (vect_recog_mixed_size_cond_pattern): Likewise. |
| (vect_recog_bool_pattern): Likewise. |
| (vect_pattern_recog_1): Likewise. |
| |
| 2013-05-15 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.c (ipa_make_edge_direct_to_target): Redirect calls to |
| non-functions to builtin_unreachable. |
| * ipa-inline-transform.c (inline_call): Do not assert estimates were |
| correct when new direct edges were discovered. |
| |
| 2013-05-15 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.c (ipa_print_node_jump_functions): Print symbol order in |
| header, print symbol order instead of node uid, print more information |
| about indirect edge targets. |
| (ipa_make_edge_direct_to_target): Print symbol order instead of node |
| uids. |
| (ipa_make_edge_direct_to_target): Likewise. |
| (remove_described_reference): Likewise. |
| (propagate_controlled_uses): Likewise. |
| (ipa_print_node_params): Also print symbol order. |
| (ipcp_transform_function): Print symbol order instead of node uids. |
| * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Likewise. |
| (cgraph_get_create_real_symbol_node): Likewise. |
| * ipa-cp.c (print_lattice): Likewise. |
| (print_all_lattices): Likewise. |
| (determine_versionability): Likewise. |
| (initialize_node_lattices): Likewise. |
| (estimate_local_effects): Likewise. |
| (update_profiling_info): Likewise. |
| (create_specialized_node): Likewise. |
| (perhaps_add_new_callers): Likewise. |
| (decide_about_value): Likewise. |
| (decide_whether_version_node): Likewise. |
| (identify_dead_nodes): Likewise. |
| * ipa-inline-analysis.c (dump_inline_edge_summary): Likewise. |
| (dump_inline_summary): Likewise. |
| (estimate_node_size_and_time): Likewise. |
| (inline_analyze_function): Likewise. |
| * ipa-inline.c (report_inline_failed_reason): Likewise. |
| (want_early_inline_function_p): Likewise. |
| (edge_badness): Likewise. |
| (update_edge_key): Likewise. |
| (inline_small_functions): Likewise. Add dumping of order to two other |
| dumps. |
| * ipa-pure-const.c (pure_const_read_summary): Print symbol order |
| instead of node uids. |
| (propagate_pure_const): Likewise. |
| (propagate_pure_const): Likewise. |
| * ipa-utils.c (dump_cgraph_node_set): Likewise. |
| * lto-cgraph.c (input_node): Explicitly specify we dump uid. |
| * lto-symtab.c (lto_cgraph_replace_node): Print symbol order instead |
| of node uids. |
| * tree-pretty-print.c (dump_function_header): Likewise. |
| * tree-sra.c (convert_callers_for_node): Dump in traditional format. |
| Print symbol order instead of node uids. |
| |
| 2013-05-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c (s390_register_move_cost): Don't impose the |
| FPR<->GPR move cost penalty if ldgr/lgdr can be used. |
| |
| 2013-05-15 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57275 |
| * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Fix |
| return value for fail to do runtime alias checks for gather loads. |
| |
| 2013-05-15 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/57038 |
| PR lto/47375 |
| * lto-symtab.c (lto_symtab_symbol_p): Add external symbol; |
| weakrefs are not external. |
| (lto_symtab_merge_decls): Fix thinko when dealing with |
| non-lto_symtab decls. |
| (lto_symtab_merge_cgraph_nodes): Use lto_symtab_symbol_p. |
| (lto_symtab_prevailing_decl): Get int sync with lto_symtab_symbol_p. |
| * varpool.c (dump_varpool_node): Dump more flags. |
| |
| 2013-05-15 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * config/i386/i386.c (processor_alias_table): Add instruction |
| FSGSBASE for AMD bdver3 architecture. |
| |
| 2013-05-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree.c (warn_deprecated_use): Print file:line using locus color. |
| * diagnostic.c (diagnostic_report_current_module): Print file:line |
| and file:line:column using locus color. |
| |
| 2013-05-14 Mike Stump <mikestump@comcast.net> |
| |
| * gdbinit.in: Add __null. |
| |
| 2013-05-14 Mike Stump <mikestump@comcast.net> |
| |
| * recog.h: Rename struct recog_data to Recog_data. |
| * recog.c: Likewise. |
| * reload.c (can_reload_into): Likewise. |
| * config/picochip/picochip.c: Likewise. |
| |
| 2013-05-14 Mike Stump <mikestump@comcast.net> |
| |
| * web.c (union_match_dups): Also check DF_REF_REAL_LOC. |
| |
| 2013-05-14 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * resource.h (struct resources): Remove unch_memory member. |
| (CLEAR_RESOURCE): Don't clear unch_memory. |
| * resource.c (mark_referenced_resources): Don't set it. |
| (mark_set_resources): Likewise. |
| (mark_target_live_regs): Don't clear it. |
| (init_resource_info): Likewise. |
| * reorg.c (resource_conflicts_p): Don't compare it. |
| (redundant_insn): Don't set it. |
| |
| * rtl.h (next_label, skip_consecutive_labels, link_cc0_insns): |
| Remove prototypes. |
| * emit-rtl.c (next_label): Remove unused function. |
| (skip_consecutive_labels, link_cc0_insns): Move to ... |
| * reorg.c (skip_consecutive_labels, link_cc0_insns): ... here, the |
| only place where these functions are used, and make them static. |
| |
| 2013-05-14 Marc Glisse <marc.glisse@inria.fr> |
| |
| * fold-const.c (fold_negate_expr): Handle vectors. |
| (fold_truth_not_expr): Make it static. |
| (fold_invert_truthvalue): New static function. |
| (invert_truthvalue_loc): Handle vectors. Do not call |
| fold_truth_not_expr directly. |
| (fold_unary_loc) <BIT_NOT_EXPR>: Handle comparisons. |
| <TRUTH_NOT_EXPR>: Do not cast to boolean. |
| (fold_comparison): Handle vector constants. |
| (fold_binary_loc) <TRUTH_XOR_EXPR>: Remove redundant code. |
| (fold_ternary_loc) <VEC_COND_EXPR>: Adapt more COND_EXPR optimizations. |
| * tree.h (fold_truth_not_expr): Remove declaration. |
| |
| 2013-05-14 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (aarch64_vcond_internal<mode>): Rename to... |
| (aarch64_vcond_internal<mode><mode>): ...This, for integer modes. |
| (aarch64_vcond_internal<VDQF_COND:mode><VDQF:mode>): ...This for |
| float modes. Clarify all iterator modes. |
| (vcond<mode><mode>): Use new name for vcond expanders. |
| (vcond<v_cmp_result><mode>): Likewise. |
| (vcondu<mode><mode>: Likewise. |
| * config/aarch64/iterators.md (VDQF_COND): New. |
| |
| 2013-05-14 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR bootstrap/57266 |
| * fold-const.c (fold_binary_loc) <shift>: Use an unsigned |
| variable for the shift amount. Check that we shift by non-negative |
| amounts. |
| |
| 2013-05-14 Chung-Lin Tang <cltang@codesourcery.com> |
| |
| PR target/42017 |
| * config/arm/arm.h (EPILOGUE_USES): Only return true |
| for LR_REGNUM after epilogue_completed. |
| |
| 2013-05-14 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/avr/avr.c (avr_encode_section_info): Bail out if the type |
| is error_mark_node. |
| |
| 2013-05-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR target/57261 |
| * configure.ac (gcc_cv_ld_as_needed): Disable before Solaris 11 |
| and Solaris 11+/x86 with gld. |
| * configure: Regenerate. |
| |
| 2013-05-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * expmed.c (expand_shift_1): Canonicalize rotates by |
| constant bitsize / 2 to bitsize - 1. |
| * simplify-rtx.c (simplify_binary_operation_1) <case ROTATE, |
| case ROTATERT>: Likewise. |
| |
| Revert: |
| 2013-05-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/i386/i386.md (rotateinv): New code attr. |
| (*<rotate_insn><mode>3_1, *<rotate_insn>si3_1_zext, |
| *<rotate_insn>qi3_1_slp): Emit rorl %eax instead of |
| roll $31, %eax, etc. |
| |
| 2013-05-14 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57235 |
| * tree-eh.c (sink_clobbers): Give up for successors with |
| multiple predecessors and no virtual uses. |
| |
| 2013-05-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sp64-elf.h (CPP_SUBTARGET_SPEC): Delete. |
| * config/sparc/openbsd64.h (CPP_SUBTARGET_SPEC): Likewise. |
| |
| 2013-05-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/57251 |
| * expr.c (expand_expr_real_2) <case WIDEN_MULT_EXPR>: Handle |
| the case when both op0 and op1 have VOIDmode. |
| |
| 2013-05-14 Kaushik Phatak <kaushik.phatak@kpitcummins.com> |
| |
| * config/rl78/rl78.md(mulsi3_g13): Add additional 'nop' required |
| in multiply-accumulate mode. |
| |
| 2013-05-13 Guozhi Wei <carrot@google.com> |
| |
| * dwarf2asm.c (dw2_output_indirect_constant_1): Mark new decl STATIC. |
| |
| 2013-05-13 Kai Tietz <ktietz@redhat.com> |
| |
| PR target/56975 |
| * config/i386/cygming.h (TARGET_PECOFF): Define as true. |
| * config/i386/i386.h (TARGET_PECOFF): Define by default as false. |
| (PIC_OFFSET_TABLE_REGNUM): Use TARGET_PECOFF. |
| * config/i386/i386.c (ix86_option_override_internal): Likewise. |
| (ix86_expand_prologue): Likewise. |
| (ix86_expand_split_stack_prologue): Likewise. |
| (legitimate_pic_address_disp_p): Likewise. |
| (legitimize_pic_address): Likewise. |
| (legitimize_tls_address): Likewise. |
| (legitimize_pe_coff_symbol): Likewise. |
| (output_pic_addr_const): Likewise. |
| (construct_plt_address): Likewise. |
| (ix86_expand_call): Likewise. |
| (x86_output_mi_thunk): Likewise. |
| (x86_function_profiler): Likewise. |
| |
| 2013-05-13 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_simd_mov<mode>): Group |
| similar switch cases. |
| (aarch64_simd_mov): Rename to aarch64_split_simd_mov. Update. |
| (aarch64_simd_mov_to_<mode>low): Delete. |
| (aarch64_simd_mov_to_<mode>high): Delete. |
| (move_lo_quad_<mode>): Add w<-r alternative. |
| (aarch64_simd_move_hi_quad_<mode>): Likewise. |
| (aarch64_simd_mov_from_*): Update type attribute. |
| * config/aarch64/aarch64.c (aarch64_split_simd_move): Refacror switch |
| statement. |
| |
| 2013-05-13 Jan Hubicka <jh@suse.cz> |
| |
| * mode-switching.c (optimize_mode_switching): Set correct RTL profile. |
| * config/i386/i386.c (ix86_compute_frame_layout, |
| ix86_expand_epilogue, emit_i387_cw_initialization, |
| ix86_expand_vector_move_misalign, ix86_fp_comparison_strategy, |
| ix86_local_alignment): Fix use of size/speed predicates. |
| |
| 2013-05-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/45216 |
| PR tree-optimization/57157 |
| * tree-ssa-forwprop.c (simplify_rotate): Only recognize |
| the (-Y) & (B - 1) variant if OP is |. |
| * expmed.c (expand_shift_1): For rotations by const0_rtx just |
| return shifted. Use (-op1) & (prec - 1) as other_amount |
| instead of prec - op1. |
| |
| 2013-05-13 Martin Jambor <mjambor@suse.cz> |
| |
| PR middle-end/42371 |
| * ipa-prop.h (IPA_UNDESCRIBED_USE): New macro. |
| (ipa_constant_data): New type. |
| (ipa_jump_func): Use ipa_constant_data to hold information about |
| constant jump functions. |
| (ipa_get_jf_constant): Adjust to jump function type changes. |
| (ipa_get_jf_constant_rdesc): New function. |
| (ipa_param_descriptor): New field controlled_uses. |
| (ipa_get_controlled_uses): New function. |
| (ipa_set_controlled_uses): Likewise. |
| * ipa-ref.h (ipa_find_reference): Declare. |
| * ipa-prop.c (ipa_cst_ref_desc): New type. |
| (ipa_print_node_jump_functions_for_edge): Adjust for jump function type |
| changes. |
| (ipa_set_jf_constant): Likewise. Also create reference descriptions. |
| New parameter cs. Adjust all callers. |
| (ipa_analyze_params_uses): Detect uncontrolled and controlled uses. |
| (remove_described_reference): New function. |
| (jfunc_rdesc_usable): Likewise. |
| (try_make_edge_direct_simple_call): Decrement controlled use count, |
| attempt to remove reference if it hits zero. |
| (combine_controlled_uses_counters): New function. |
| (propagate_controlled_uses): Likewise. |
| (ipa_propagate_indirect_call_infos): Call propagate_controlled_uses. |
| (ipa_edge_duplication_hook): Duplicate reference descriptions. |
| (ipa_print_node_params): Print described use counter. |
| (ipa_write_jump_function): Adjust to jump function type changes. |
| (ipa_read_jump_function): New parameter CS, pass it to |
| ipa_set_jf_constant. Adjust caller. |
| (ipa_write_node_info): Stream controlled use count |
| (ipa_read_node_info): Likewise. |
| * cgraph.c (cgraph_mark_address_taken_node): Bail out instead of |
| asserting. |
| * ipa-cp.c (ipcp_discover_new_direct_edges): Decrement controlled use |
| count. Remove cloning-added reference if it reaches zero. |
| * ipa-ref.c (ipa_find_reference): New function. |
| |
| 2013-05-13 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * config/i386/i386.c (processor_target_table): Modified default |
| alignment values for AMD BD and BT architectures. |
| |
| 2013-05-13 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree-vect-generic.c (uniform_vector_p): Move ... |
| * tree.c (uniform_vector_p): ... here. |
| * tree.h (uniform_vector_p): Declare it. |
| * fold-const.c (fold_binary_loc) <shift>: Turn the second argument |
| into a scalar. |
| |
| 2013-05-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57230 |
| * tree-ssa-strlen.c (handle_char_store): Record length for |
| array store from STRING_CST. |
| |
| PR tree-optimization/57230 |
| * tree-ssa-strlen.c (handle_char_store): Add missing integer_zerop |
| check. |
| |
| 2013-05-12 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/epiphany/epiphany.c (epiphany_init): Check size of |
| NUM_MODES_FOR_MODE_SWITCHING. |
| (epiphany_expand_prologue): |
| Remove CONFIG_REGNUM initial value handling code. |
| (epiphany_optimize_mode_switching): Handle EPIPHANY_MSW_ENTITY_CONFIG. |
| (epiphany_mode_needed, epiphany_mode_entry_exit): Likewise. |
| (emit_set_fp_mode, epiphany_mode_after): Likewise. |
| (epiphany_mode_needed) <Handle EPIPHANY_MSW_ENTITY_AND>: |
| Don't return 1 for FP_MODE_NONE. |
| * config/epiphany/epiphany.h (NUM_MODES_FOR_MODE_SWITCHING): |
| Add value for EPIPHANY_MSW_ENTITY_CONFIG. |
| (EPIPHANY_MSW_ENTITY_CONFIG, EPIPHANY_MSW_ENTITY_NUM): Define. |
| * config/epiphany/epiphany.md (save_config): New pattern. |
| |
| 2013-05-12 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*zero_extendsidi2): Add *x->?r alternative. |
| |
| 2013-05-10 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (memory): Handle sseishft1. |
| * config/i386/sse.md (*vec_extractv4si): Remove memory attribute. |
| (*vec_extractv2di_1): Ditto. |
| |
| 2013-05-10 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-assigns.c (find_hard_regno_for): Add 1 to the cost of call |
| saved registers. |
| |
| 2013-05-10 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config/arm/t-rtems-eabi: Remove mthumb/march=armv7 multilib. |
| Add mthumb/march=armv7-a multilib. |
| Add mthumb/march=armv7-r multilib. |
| Add mthumb/march=armv7-a/mfpu=neon/mfloat-abi=hard multilib. |
| |
| 2013-05-10 Ralf Corsépius <ralf.corsepius@rtems.org> |
| |
| * config/v850/t-rtems: Add more multilibs. |
| |
| 2013-05-10 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57214 |
| * tree-ssa-loop-ivcanon.c (propagate_constants_for_unrolling): Do |
| not propagate from SSA names that occur in abnormal PHI nodes. |
| |
| 2013-05-10 Marc Glisse <marc.glisse@inria.fr> |
| |
| * stor-layout.c (element_precision): New function. |
| * machmode.h (element_precision): Declare it. |
| * tree.c (build_minus_one_cst): New function. |
| (element_precision): Likewise. |
| * tree.h (build_minus_one_cst): Declare new function. |
| (element_precision): Likewise. |
| * fold-const.c (operand_equal_p): Use element_precision. |
| (fold_binary_loc): Handle vector types. |
| * convert.c (convert_to_integer): Use element_precision. |
| * gimple.c (iterative_hash_canonical_type): Handle complex and vectors |
| separately. |
| |
| 2013-05-10 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips-protos.h (m16_uimm3_b, m16_simm4_1, m16_nsimm4_1) |
| (m16_simm5_1, m16_nsimm5_1, m16_uimm5_4, m16_nuimm5_4, m16_simm8_1) |
| (m16_nsimm8_1, m16_uimm8_1, m16_nuimm8_1, m16_uimm8_m1_1, m16_uimm8_4) |
| (m16_nuimm8_4, m16_simm8_8, m16_nsimm8_8): Delete. |
| * config/mips/mips.c (m16_check_op, m16_uimm3_b, m16_simm4_1) |
| (m16_nsimm4_1, m16_simm5_1, m16_nsimm5_1, m16_uimm5_4, m16_nuimm5_4) |
| (m16_simm8_1, m16_nsimm8_1, m16_uimm8_1, m16_nuimm8_1, m16_uimm8_m1_1) |
| (m16_uimm8_4, m16_nuimm8_4, m16_simm8_8, m16_nsimm8_8): Delete. |
| * config/mips/constraints.md (Udb8, Usb5, Usb8, Usd8, Uub8, Uuw5) |
| (Uuw8): New constraints. |
| (Usb4): Move into alphabetical order. |
| * config/mips/predicates.md (db8_operand, sb5_operand, sb8_operand) |
| (sd8_operand, ub8_operand, uw8_operand): New predicates. |
| * config/mips/mips.md (*xor<mode>3, *xor<mode>3_mips16): Name |
| previously unnamed patterns. |
| (*add<mode>3_mips16, *xor<mode>3_mips16, *<optab>si3_mips16) |
| (*ashldi3_mips16, *ashrdi3_mips16, *lshrdi3_mips16) |
| (*slt<u>_<GPR:mode><GPR2:mode>_mips16) |
| (*sle<u>_<GPR:mode><GPR2:mode>_mips16): Use constraints instead |
| of set_attr_alternative/if_then_else. Use extended_mips16 instead |
| of specific lengths. |
| |
| 2013-05-10 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/i386/i386.md (rotateinv): New code attr. |
| (*<rotate_insn><mode>3_1, *<rotate_insn>si3_1_zext, |
| *<rotate_insn>qi3_1_slp): Emit rorl %eax instead of |
| roll $31, %eax, etc. |
| |
| PR tree-optimization/45216 |
| PR tree-optimization/57157 |
| * tree-ssa-forwprop.c (simplify_rotate): New function. |
| (ssa_forward_propagate_and_combine): Call it. |
| |
| 2013-05-10 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-data-refs.c (vect_enhance_data_refs_alignment): Do not |
| disable peeling when we version for aliasing. |
| (vector_alignment_reachable_p): Honor explicit user alignment. |
| (vect_supportable_dr_alignment): Likewise. |
| * tree-vect-loop-manip.c (vect_can_advance_ivs_p): Use |
| STMT_VINFO_LOOP_PHI_EVOLUTION_PART instead of recomputing it. |
| * tree-vect-loop.c (vect_transform_loop): First apply versioning, |
| then peeling to arrange for the cost-model check to come first. |
| |
| 2013-05-10 Alan Modra <amodra@gmail.com> |
| |
| * configure.ac (HAVE_AS_TLS): Swap powerpc64 and powerpc cases. |
| (HAVE_LD_LARGE_TOC): Don't mention AIX in help text. |
| * configure: Regenerate. |
| |
| 2013-05-10 Alan Modra <amodra@gmail.com> |
| |
| PR target/55033 |
| * varasm.c (default_elf_select_section): Move !DECL_P check.. |
| (get_named_section): ..to here before calling get_section_name. |
| Adjust assertion. |
| (default_section_type_flags): Add DECL_P check. |
| * config/i386/winnt.c (i386_pe_section_type_flags): Likewise. |
| * config/rs6000/rs6000.c (rs6000_xcoff_section_type_flags): Likewise. |
| |
| 2013-05-09 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/epiphany/epiphany.c (epiphany_expand_prologue): |
| When using gen_stack_adjust_str with a register offset, add a |
| REG_FRAME_RELATED_EXPR note. |
| |
| 2013-05-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (*vec_extractv4si_0_zext): New pattern. |
| (*vec_extractv4si_zext_mem): Ditto. |
| (*vec_extractv2di): Add 0->x and x->x alternatives. |
| * config/i386/mmx.md (*vec_extractv2si_zext_mem): New pattern. |
| * config/i386/i386.md (*zero_extendsidi2): Add *Yj->?r alternative. |
| |
| 2013-05-09 Jason Merrill <jason@redhat.com> |
| |
| N3639 C++1y VLA support |
| * gimplify.c (gimplify_vla_decl): Don't touch an existing |
| DECL_VALUE_EXPR. |
| |
| * tree.c (build_constructor_va): New. |
| * tree.h: Declare it. |
| |
| 2013-05-09 Martin Jambor <mjambor@suse.cz> |
| |
| PR lto/57084 |
| * gimple-fold.c (canonicalize_constructor_val): Call |
| cgraph_get_create_real_symbol_node instead of cgraph_get_create_node. |
| |
| 2013-05-09 Jan Hubicka <jh@suse.cz> |
| Richard Biener <rguenther@suse.de> |
| |
| PR lto/54095 |
| * symtab.c (symtab_make_decl_local): Do not add private names. |
| |
| 2013-05-09 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/54095 |
| * symtab.c (insert_to_assembler_name_hash): Handle clones. |
| (unlink_from_assembler_name_hash): Likewise. |
| (symtab_prevail_in_asm_name_hash, symtab_register_node, |
| symtab_unregister_node, symtab_initialize_asm_name_hash, |
| change_decl_assembler_name): Update. |
| |
| 2013-05-09 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64.md: New movtf split. |
| (*movtf_aarch64): Update. |
| (aarch64_movdi_tilow): Handle TF modes and rename to |
| aarch64_movdi_<mode>low. |
| (aarch64_movdi_tihigh): Handle TF modes and rename to |
| aarch64_movdi_<mode>high |
| (aarch64_movtihigh_di): Handle TF modes and rename to |
| aarch64_mov<mode>high_di |
| (aarch64_movtilow_di): Handle TF modes and rename to |
| aarch64_mov<mode>low_di |
| (aarch64_movtilow_tilow): Remove spurious whitespace. |
| * config/aarch64/aarch64.c (aarch64_split_128bit_move): Handle TFmode |
| splits. |
| (aarch64_print_operand): Update. |
| |
| 2013-05-09 Alan Modra <amodra@gmail.com> |
| |
| * configure.ac (HAVE_AS_TLS): Enable tests for powerpcle and |
| powerpc64le. |
| * configure: Regenerate. |
| |
| 2013-05-08 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/mmx.md (*vec_extract* splitters): Simplify post-reload |
| splitter preparation statements. |
| * config/i386/sse.md (*vec_extract* splitters): Ditto. |
| (*avx_vperm_broadcast_<mode>): Use adjust_address instead of |
| adjust_address_nv. |
| |
| 2013-05-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * gimple-ssa-strength-reduction.c (count_candidates): Change |
| return value to int. |
| (analyze_candidates_and_replace): Change type of length to int. |
| |
| 2013-05-08 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (PEXTR_MODE, PEXTR_MODEx): Remove. |
| (*vec_extract<mode>): Use VI12_128 mode iterator. |
| (*vec_extract<mode>_mem): Ditto. |
| (*vec_extract*_mem splitters): Merge splitters using VI_128 mode |
| attribute. |
| |
| 2013-05-08 Diego Novillo <dnovillo@google.com> |
| |
| PR bootstrap/54659 |
| |
| Revert: |
| 2012-08-17 Diego Novillo <dnovillo@google.com> |
| |
| PR bootstrap/54281 |
| * configure.ac: Add libintl.h to AC_CHECK_HEADERS list. |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| * intl.h: Always include libintl.h if HAVE_LIBINTL_H is set. |
| |
| 2013-05-08 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/54095 |
| * cgraph.c (cgraph_make_node_local_1): Se unique_name. |
| * cgraph.h (symtab_node_base): Add unique_name. |
| * lto-cgraph.c (lto_output_node, lto_output_varpool_node, |
| input_overwrite_node, input_varpool_node): Stream unique_name. |
| * cgraphclones.c (cgraph_create_virtual_clone, |
| cgraph_function_versioning): Set unique_name. |
| * ipa.c (function_and_variable_visibility): Set unique_name. |
| |
| 2013-05-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * gimple-ssa-strength-reduction.c (find_phi_def): Revert former "fix." |
| (alloc_cand_and_find_basis): Restrict conditional candidate |
| processing to CAND_MULTs. |
| |
| 2013-05-08 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/54095 |
| lto-symtab.c (lto_symtab_symbol_p): New function. |
| (lto_symtab_resolve_can_prevail_p, lto_symtab_resolve_symbols, |
| lto_symtab_resolve_symbols, lto_symtab_merge_decls_2, |
| lto_symtab_merge_decls_1, lto_symtab_merge_cgraph_nodes_1): |
| Skip static symbols. |
| |
| 2013-05-08 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR tree-optimization/57200 |
| * tree-ssa-loop-niter.c (do_warn_aggressive_loop_optimizations): |
| Only call inform if the preceding warning_at returns true. |
| |
| 2013-05-07 Han Shen <shenhan@google.com> |
| |
| * cfgexpand.c (record_or_union_type_has_array_p): New function. |
| (expand_used_vars): Add logic handling '-fstack-protector-strong'. |
| * common.opt (fstack-protector-strong): New option. |
| * doc/cpp.texi (__SSP_STRONG__): New builtin "__SSP_STRONG__". |
| * doc/invoke.texi (Optimization Options): Document |
| "-fstack-protector-strong". |
| * gcc.c (LINK_SSP_SPEC): Add 'fstack-protector-strong'. |
| |
| 2013-05-06 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * config/mips/mips.c (mips_machine_reorg2): Return 0. |
| |
| 2013-05-07 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * ira.c (update_equiv_regs): Add insn having equiv memory even if |
| it is not lhs of the insn. |
| (setup_reg_equiv): Remove insn having equiv memory which it is not |
| lhs of the insn. |
| * lra-constraints.c (process_address): Try to improve generation |
| code for address base + disp. |
| (lra_constraints): Make correct the code for checking insn setting |
| up backward equivalence. Remove insn only if it is in the init |
| insn list. |
| * lra-eliminations.c (update_reg_eliminate): Change return value. |
| (lra_eliminate): Use the result. |
| |
| 2013-05-07 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (ssescalarnummask): New mode attribute. |
| (PEXTR_MODE, PEXTR_MODEx): New mode iterators. |
| (*vec_extract<mode>): Merge from *sse4_1_pextrb_memory and |
| *sse4_1_pextrw_memory using PEXTR_MODE mode iterator. Handle |
| register target operands. |
| (*vec_extractv8hi_sse2): New pattern. |
| (*vec_extractv16qi_zext): Rename from *sse4_1_pextrb_<mode>. |
| (*vec_extractv8hi_zext): Rename from *sse2_pextrw_<mode>. |
| (*vec_extract<mode>_mem): New insn and split pattern. |
| |
| 2013-05-07 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm.c (arm_asan_shadow_offset): New function. |
| (TARGET_ASAN_SHADOW_OFFSET): Define. |
| * config/arm/linux-eabi.h (ASAN_CC1_SPEC): Define. |
| (LINUX_OR_ANDROID_CC): Add ASAN_CC1_SPEC. |
| |
| 2013-05-07 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * gimple-ssa-strength-reduction.c (MAX_INCR_VEC_LEN): New constant. |
| (incr_vec_index): Return -1 if increment not found. |
| (create_add_on_incoming_edge): Assert if increment not found. |
| (record_increment): Limit number of increments recorded. |
| (all_phi_incrs_profitable): Return false if an increment not found. |
| (replace_profitable_candidates): Don't process increments that were |
| not recorded. |
| (analyze_candidates_and_replace): Limit size of incr_vec. |
| |
| 2013-05-07 Richard Biener <rguenther@suse.de> |
| |
| * calls.c (special_function_p): setjmp-like functions are leaf. |
| * builtins.def (BUILT_IN_SETJMP): setjmp is leaf. |
| * tree-inline.c (update_ssa_across_abnormal_edges): Remove assert. |
| |
| 2013-05-07 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (*aarch64_simd_mov<mode>): call splitter. |
| (aarch64_simd_mov<mode>): New expander. |
| (aarch64_simd_mov_to_<mode>low): New instruction pattern. |
| (aarch64_simd_mov_to_<mode>high): Likewise. |
| (aarch64_simd_mov_from_<mode>low): Likewise. |
| (aarch64_simd_mov_from_<mode>high): Likewise. |
| (aarch64_dup_lane<mode>): Update. |
| (aarch64_dup_lanedi): New instruction pattern. |
| * config/aarch64/aarch64-protos.h (aarch64_split_simd_move): New prototype. |
| * config/aarch64/aarch64.c (aarch64_split_simd_move): New function. |
| |
| 2013-05-07 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * gimple-ssa-strength-reduction.c (lazy_create_slsr_reg): Remove. |
| (replace_mult_candidate): Remove unnecessary argument; remove |
| unnecessary parameter from call to introduce_cast_before_cand. |
| (replace_unconditional_candidate): Remove unnecessary parameter |
| from call to replace_mult_candidate. |
| (replace_conditional_candidate): Likewise. |
| (insert_initializers): Use make_temp_ssa_name. |
| (introduce_cast_before_cand): Remove unnecessary argument; use |
| make_temp_ssa_name. |
| (replace_one_candidate): Remove unnecessary argument; remove |
| unnecessary parameter from calls to introduce_cast_before_cand. |
| (replace_profitable_candidates): Remove unnecessary parameters |
| from calls to replace_one_candidate. |
| |
| 2013-05-07 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * gimple-ssa-strength-reduction.c (find_phi_def): Don't record a |
| phi def as possibly hiding a basis for a CAND_ADD whose operands |
| have been commuted in the analysis. |
| (alloc_cand_and_find_basis): Add parms to call to find_phi_def. |
| |
| 2013-05-07 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.md |
| (cmp_swp_<optab><ALLX:mode>_shft_<GPI:mode>): Restrict the |
| shift value between 0-4. |
| |
| 2013-05-07 Richard Biener <rguenther@suse.de> |
| |
| * double-int.h (rshift): New overload. |
| * double-int.c (rshift): New function. |
| * tree-ssa-sccvn.c (copy_reference_ops_from_ref): Optimize. |
| (create_reference_ops_from_ref): Remove. |
| (vn_reference_insert): Use shared ops for constructing the |
| reference and copy it. |
| |
| 2013-05-07 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57190 |
| * tree-eh.c (sink_clobbers): Properly propagate |
| SSA_NAME_OCCURS_IN_ABNORMAL_PHI. |
| |
| 2013-05-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57149 |
| * tree-ssa-uninit.c (uninit_undefined_value_p): New inline. |
| (can_skip_redundant_opnd, compute_uninit_opnds_pos, |
| collect_phi_def_edges, execute_late_warn_uninitialized): Use |
| uninit_undefined_value_p instead of ssa_undefined_value_p. |
| |
| PR debug/57184 |
| * expr.c (expand_expr_addr_expr_1): Handle COMPOUND_LITERAL_EXPR |
| for modifier == EXPAND_INITIALIZER. |
| |
| 2013-05-07 Anton Blanchard <anton@samba.org> |
| |
| * configure.ac (HAVE_LD_LARGE_TOC): Use correct linker emulation |
| for powerpc64 little endian. |
| * configure: Regenerate. |
| |
| 2013-05-06 Graham Stott <grahams@btinternet.com> |
| |
| * expmed.c (init_expmed_rtl): Remove unused fields reg_fld, plus_fld, |
| mult_fld, sdiv_fld1, udiv_fld1, sdiv_32_fld1, smod_32_fld1, |
| wide_mult_fld1, wide_lshr_fld1, shift_fld1, shift_mult_fld1, |
| shift_add_fld1, shift_sub0_fld1, shift_sub1_fld1. |
| |
| 2013-05-06 Graham Stott <grahams@btinternet.com> |
| |
| * gensupport.c (add_predicate_code): Also exclude SCRATCH from rtx |
| codes which allow non-lvalues. |
| |
| 2013-05-06 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree.c (integer_all_onesp) <COMPLEX_CST>: Test that both |
| components are all 1s. |
| (integer_minus_onep): New function. |
| * tree.h (integer_minus_onep): Declare it. |
| * fold-const.c (fold_binary_loc) <MULT_EXPR>: Test |
| integer_minus_onep instead of integer_all_onesp. |
| |
| 2013-05-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/52933 |
| * config/sh/sh.md (*cmp_div0s_0, *cmp_div0s_1, *movsicc_div0s): Add |
| variations of these patterns. |
| |
| 2013-05-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (isa): Add x64_sse4 member. |
| (enabled): Handle x64_sse4. |
| (*movdi_internal): Add *x->?r alternative to emit pextrq $0,%xmm,%reg |
| instruction for 64bit SSE4_1 targets. Update insn attributes. |
| (*movsi_internal): Add *x->?r alternative to emit pextrd $0,%xmm,%reg |
| instruction for SSE4_1 targets. Update insn attributes. |
| * config/i386/sse.md (*vec_extract<ssevecmodelower>_0): Merge |
| with *sse4_1_pextrd and *sse4_1_pextrq having const_0 selector. |
| (*vec_extractv2di_1): Merge with *sse4_1_pextrq having |
| const_1 selector. |
| (*vec_extractv4si): Rename from *sse4_1_pextrd. |
| (*vec_extractv4si_zext): Rename from *sse4_1_pextrd_zext. |
| (*vec_extract<ssevecmodelower>_0 splitters): Merge splitters together. |
| |
| 2013-05-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/57108 |
| * config/sh/sh.md (tstsi_t_zero_extract_eq): Use QIHISIDI mode iterator. |
| |
| 2013-05-06 Maxim Kuznetsov <maks.kuznetsov@gmail.com> |
| |
| * final.c (do_assembler_dialects): Don't handle curly braces and |
| vertical bar escaped by % as dialect delimiters. |
| (output_asm_insn): Print curly braces and vertical bar if escaped |
| by % and ASSEMBLER_DIALECT defined. |
| * doc/tm.texi.in (ASSEMBLER_DIALECT): Document new standard escapes. |
| * doc/tm.texi: Regenerated. |
| |
| 2013-05-06 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * config/mips/mips.c: Include tree-pass.h. |
| (mips_reorg): Split in pre- and post-dbr_schedule parts. |
| (mips_machine_reorg2): Move mips_reorg post-dbr_schedule parts here. |
| (pass_mips_machine_reorg2): New machine specific pass. |
| (insert_pass_mips_machine_reorg2): New pass plugin definition. |
| (mips_option_override): Register the new pass. |
| * rtl.h (cleanup_barriers): Remove prototype. |
| (dbr_schedule): Likewise. |
| * jump.c (cleanup_barriers): Make static. |
| * reorg.c (dbr_schedule): Likewise. |
| |
| 2013-05-06 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57185 |
| * tree-parloops.c (add_field_for_reduction): Handle anonymous |
| SSA names properly. |
| |
| 2013-05-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/57106 |
| * config/i386/i386.c (add_parameter_dependencies): Add dependence |
| between "first_arg" and "insn", not "last" and "insn". |
| |
| 2013-05-06 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * gimple-ssa-strength-reduction.c (slsr_process_phi): Re-enable. |
| (find_candidates_in_block): Re-enable slsr_process_phi. |
| (create_phi_basis): Fix double counting of candidate adjustment. |
| |
| 2013-05-06 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57147 |
| * tree-cfg.c (gimple_purge_dead_abnormal_call_edges): If |
| the edge is also fallthru, preserve it and just clear the |
| abnormal flag. |
| * tree-cfgcleanup.c (remove_fallthru_edge): If the edge is |
| also complex, preserve that and just clear the fallthru flag. |
| * tree-inline.c (update_ssa_across_abnormal_edges): Also |
| update virtual operands. |
| |
| 2013-05-06 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/linux.h (DEFAULT_ASM_ENDIAN): Define. |
| (LINK_OS_LINUX_EMUL): Use ENDIAN_SELECT. |
| * config/rs6000/linux64.h (DEFAULT_ASM_ENDIAN): Define. |
| * config/rs6000/sysv4le.h (DEFAULT_ASM_ENDIAN): Define. |
| (LINK_TARGET_SPEC): Use ENDIAN_SELECT. |
| * config/rs6000/sysv4.h (DEFAULT_ASM_ENDIAN): Define as -mbig. |
| |
| 2013-05-06 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/sysv4.h (ENDIAN_SELECT): Define, extracted from |
| (ASM_SPEC): ..here. Emit DEFAULT_ASM_ENDIAN too. |
| (DEFAULT_ASM_ENDIAN): Define. |
| (CC1_SPEC, LINK_TARGET_SPEC): Use ENDIAN_SELECT. |
| * config/rs6000/linux64.h (ASM_SPEC32): Remove endian options. |
| Update -K PIC clause from sysv4.h. |
| (ASM_SPEC_COMMON): Use ENDIAN_SELECT. |
| (LINK_OS_LINUX_EMUL32, LINK_OS_LINUX_EMUL64): Likewise. |
| |
| 2013-05-06 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.md (bswapdi 2nd splitter): Don't swap words |
| twice for little-endian. |
| (ashrdi3_no_power, ashrdi3): Support little-endian. |
| |
| 2013-05-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/55303 |
| * config/sh/sh.c (sh_rtx_costs): Handle SMIN and SMAX cases. |
| * config/sh/sh.md (*clips, uminsi3, *clipu, clipu_one): New insns and |
| related expanders. |
| * config/sh/iterators.md (SMIN_SMAX): New code iterator. |
| * config/sh/predicates.md (arith_reg_or_0_or_1_operand, |
| clips_min_const_int, clips_max_const_int, clipu_max_const_int): |
| New predicates. |
| |
| 2013-05-05 Steven Bosscher <steven@gcc.gnu.org> |
| John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config.gcc (hppa*-*-*): Remove MASK_BIG_SWITCH from CPU default. |
| * config/pa/pa.opt: Make mbig-switch a no-op. |
| * config/pa/pa.h (TARGET_DEFAULT): Remove MASK_BIG_SWITCH. |
| (CASE_VECTOR_MODE): Always return SImode. |
| (ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Remove code |
| for the !TARGET_BIG_SWITCH case. |
| * config/pa/pa-linux.h: Likewise. |
| * config/pa/pa-openbsd.h: Likewise. |
| * config/pa/pa-hpux.h: Define TARGET_DEFAULT to 0. |
| * config/pa/pa.md (short_jump): Remove define_insn. |
| (casesi): Remove code for the !TARGET_BIG_SWITCH case. |
| (casesi0): Remove define_insn. |
| (type): Remove btable_branch. |
| (pa_combine_type): Likewise. |
| (in_nullified_branch_delay): Likewise. |
| (in_call_delay): Likewise. |
| (define_delay): Likewise. |
| (define_insn_reservation "Z3"): Likewise. |
| (define_insn_reservation "Z4"): Likewise. |
| * config/pa/pa.c (pa_reorg): Remove code for !TARGET_BIG_SWITCH. |
| (pa_adjust_insn_length): Remove adjustment for btable branches. |
| * doc/invoke.texi (HPPA Options): Delete documentation for mbig-switch |
| and mno-big-switch |
| |
| 2013-05-05 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (*vec_extract<ssevecmodelower>_0): Merge |
| from sse2_stored and *sse2_storeq_rex64 using SWI48 mode iterator. |
| Add m->r,x alternatives. |
| (*vec_extract<ssevecmodelower>_0 splitters): Merge V2DI and V4SI |
| splitters using SWI48x mode iterator. |
| (*vec_extract_v2di_0_sse): Rename from *sse2_storeq. Disable for |
| TARGET_64BIT. Add m->x alternative. |
| (*vec_extractv4si_mem): Rename from *vec_ext_v4si_mem. |
| Add o->x alternative. Enable for TARGET_SSE. |
| (sse_storeq): Remove expander. |
| (*vec_extractv2di_1): Enable for TARGET_SSE. Split alternatives |
| with memory input operand. |
| (*vec_extractv2di_1 splitter): New. |
| (*vec_extractv4sf_mem): Rename from *vec_extract_v4sf_mem. |
| * config/i386/i386.md (ssevecmodelower): New mode attribute. |
| |
| 2013-05-04 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| * config/rs6000/rs6000.c (INT_P): Reformat. Delete obsolete comment. |
| (INT_LOWPART): Delete. |
| (extract_MB): Adjust. |
| (extract_ME): Adjust. |
| (print_operand): Adjust. |
| |
| 2013-05-04 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| * config/rs6000/predicates.md (reg_or_add_cint_operand, |
| reg_or_sub_cint_operand): Delete "HOST_BITS_PER_WIDE_INT == 32" case. |
| (reg_or_logical_cint_operand, easy_fp_constant, |
| logical_const_operand): Delete "CONST_DOUBLE" case. |
| * config/rs6000/rs6000.c (num_insns_constant_wide): Delete |
| "HOST_BITS_PER_WIDE_INT == 64" test. |
| (num_insns_constant): Ditto. Delete CONST_DOUBLE DImode/VOIDmode case. |
| (build_mask64_2_operands): Delete "HOST_BITS_PER_WIDE_INT >= 64" test. |
| (rs6000_emit_set_const): Delete CONST_DOUBLE case. |
| (rs6000_emit_set_long_const): Delete "HOST_BITS_PER_WIDE_INT >= 64" |
| test. |
| (includes_rldic_lshift_p, includes_rldicr_lshift_p): Delete |
| CONST_DOUBLE DImode/VOIDmode case. |
| (INT_P, INT_LOWPART): Delete CONST_DOUBLE case. |
| (print_operand): Delete "HOST_BITS_PER_WIDE_INT == 32" case. Delete |
| CONST_DOUBLE VOIDmode case. |
| (output_toc): Delete "HOST_BITS_PER_WIDE_INT == 32" case. |
| (rs6000_rtx_costs): Delete CONST_DOUBLE DImode/VOIDmode case. |
| * config/rs6000/rs6000.md (iordi3, xordi3, splitter for these): |
| Delete CONST_DOUBLE case. |
| (splitters for mov FMOVE64 const_double): Delete |
| "HOST_BITS_PER_WIDE_INT == 32" case. Delete |
| "HOST_BITS_PER_WIDE_INT >= 64" test. |
| (splitter for mov DI const_int): Delete "HOST_BITS_PER_WIDE_INT == 32" |
| case. |
| (mov DI const_double): Delete. |
| |
| 2013-05-04 Jakub Jelinek <jakub@redhat.com> |
| |
| * combine.c (combine_simplify_rtx) <case SUBREG>: If nonzero_bits |
| on op shows all bits zero in mode of a lowpart subreg, return zero. |
| |
| 2013-05-03 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/57150 |
| * config/rs6000/rs6000.h (HARD_REGNO_CALLER_SAVE_MODE): Use DFmode |
| to save TFmode registers and DImode to save TImode registers for |
| caller save operations. |
| (HARD_REGNO_CALL_PART_CLOBBERED): TFmode and TDmode do not need to |
| mark being partially clobbered since they only use the first |
| double word. |
| |
| * config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): TFmode |
| and TDmode only use the upper 64-bits of each VSX register. |
| |
| 2013-05-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * gimple-ssa-strength-reduction.c (slsr_process_phi): Disable. |
| (find_candidates_in_block): Disable slsr_process_phi. |
| |
| 2013-05-03 Guozhi Wei <carrot@google.com> |
| |
| * coverage.c (coverage_obj_init): Move the construction of gcov |
| constructor to ... |
| (build_init_ctor): ... here. |
| |
| 2013-05-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * gimple-ssa-strength-reduction.c (cand_kind): Add CAND_PHI. |
| (slsr_cand_d): Redefine def_phi. |
| (stride_status, phi_adjust_status, count_phis_status): New enums. |
| (find_phi_def): New. |
| (find_basis_for_base_expr): New. |
| (find_basis_for_candidate): Handle hidden bases. |
| (alloc_cand_and_find_basis): Handle phi candidates. |
| (slsr_process_phi): New. |
| (create_mul_ssa_cand): Exclude phi base candidates; use integer_onep. |
| (create_mul_imm_cand): Likewise. |
| (create_add_ssa_cand): Exclude phi base candidates. |
| (create_add_imm_cand): Likewise. |
| (slsr_process_cast): Likewise. |
| (slsr_process_copy): Likewise. |
| (find_candidates_in_block): Handle phi candidates. |
| (dump_candidate): Likewise. |
| (unconditional_cands): Delete. |
| (unconditional_cands_with_known_stride_p): Delete. |
| (phi_dependent_cand_p): New. |
| (cand_increment): Handle phi-dependent candidates. |
| (replace_dependent): Delete. |
| (replace_mult_candidate): New. |
| (replace_unconditional_candidate): New. |
| (incr_vec_index): Move to avoid forward reference. |
| (create_add_on_incoming_edge): New. |
| (create_phi_basis): New. |
| (replace_dependents): Delete. |
| (replace_conditional_candidate): New. |
| (phi_add_costs): New. |
| (replace_uncond_cands_and_profitable_phis): New. |
| (record_increment): Handle phi adjustments. |
| (record_phi_increments): New. |
| (record_increments): Handle phi adjustments. |
| (phi_incr_cost): New. |
| (lowest_cost_path): Handle phis. |
| (total_savings): Likewise. |
| (analyze_increments): Likewise. |
| (ncd_with_phi): New. |
| (ncd_of_cand_and_phis): New. |
| (nearest_common_dominator_for_cands): Handle phi increments. |
| (all_phi_incrs_profitable): New. |
| (replace_profitable_candidates): Handle phi-dependent candidates. |
| (analyze_candidates_and_replace): Likewise. |
| |
| 2013-05-03 Teresa Johnson <tejohnson@google.com> |
| |
| PR bootstrap/57154 |
| * sched-rgn.c (compute_dom_prob_ps): Ensure accumulated probabilities |
| do not exceed REG_BR_PROB_BASE. |
| |
| 2013-05-03 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/57144 |
| * tree-vrp.c (simplify_cond_using_ranges): Verify the constant |
| operand of the condition will bit into the new type when eliminating |
| a cast feeding a condition. |
| |
| 2013-05-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/57130 |
| * combine.c (make_compound_operation) <case SUBREG>: Pass SET instead |
| of COMPARE as in_code to the recursive call if needed. |
| |
| 2013-05-03 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (isa): Add x64_sse4_noavx and x64_avx members. |
| (enabled): Handle new members. |
| * config/i386/sse.md (*vec_concatv2si): Merge from |
| *vec_concatv2si_sse2 and vec_concatv2si_sse. |
| (vec_concatv2di): Merge with *vec_concatv2di_rex64. |
| |
| 2013-05-03 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR tree-optimization/57027 |
| * tree-ssa-math-opts.c (convert_mult_to_fma): When checking |
| for fnms opportunity, check we got the prerequisite kind |
| of tree / gimple before using accessor functions. |
| |
| 2013-05-03 Richard Biener <rguenther@suse.de> |
| |
| * double-int.h (lshift): New overload without precision |
| and arith argument. |
| (operator *=, operator +=, operator -=): Move ... |
| * double-int.c (operator *=, operator +=, operator -=): ... here |
| and implement more efficiently. |
| (mul_double_with_sign): Remove. |
| (lshift_double): Adjust to take unsinged shift argument, push |
| dispatching code to callers. |
| (mul_double_wide_with_sign): Add early out for callers that |
| are not interested in high parts or overflow. |
| (lshift): New function. |
| (lshift, rshift, alshift, arshift, llshift, lrshift): Add |
| dispatch code here. |
| (lrotate, rrotate): Use logical shifts. |
| * expr.c (get_inner_reference): Use lshift. |
| * fixed-value.c (do_fixed_divide): Likewise. |
| * tree-dfa.c (get_ref_base_and_extent): Likewise. |
| * tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Likewise. |
| (indirect_refs_may_alias_p): Likewise. |
| (stmt_kills_ref_p_1): Likewise. |
| |
| 2013-05-03 Vidya Praveen <vidyapraveen@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (simd_fabd): Correct the description. |
| |
| 2013-05-03 Vidya Praveen <vidyapraveen@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (*fabd_scalar<mode>3): Support |
| scalar form of FABD instruction. |
| |
| 2013-05-02 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints.c (process_alt_operands): Add checking alt |
| number to choose the best alternative. |
| |
| 2013-05-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-eh.c (cleanup_empty_eh_merge_phis): Remove rename_virts |
| bitmap and its handling. |
| (pass_cleanup_eh): Set todo_flags_finish to TODO_verify_ssa. |
| |
| 2013-05-02 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57140 |
| * tree-inline.c (copy_loops): Properly handle removed loops. |
| (copy_cfg_body): Mark destination loops for fixup if source |
| loops needed fixup. |
| |
| 2013-05-02 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| PR target/56732 |
| * config/arm/arm.c (arm_expand_epilogue): Check really_return before |
| generating simple_return for naked functions. |
| |
| 2013-05-02 Martin Jambor <mjambor@suse.cz> |
| |
| PR middle-end/56988 |
| * ipa-prop.h (ipa_agg_replacement_value): New flag by_ref. |
| * ipa-cp.c (ipa_get_indirect_edge_target_1): Also check that by_ref |
| flags match. |
| (find_aggregate_values_for_callers_subset): Fill in the by_ref flag of |
| ipa_agg_replacement_value structures. |
| (known_aggs_to_agg_replacement_list): Likewise. |
| * ipa-prop.c (write_agg_replacement_chain): Stream by_ref flag. |
| (read_agg_replacement_chain): Likewise. |
| (ipcp_transform_function): Also check that by_ref flags match. |
| |
| 2013-05-02 Richard Biener <rguenther@suse.de> |
| |
| * graphds.h (struct graph): Add obstack member. |
| * graphds.c (new_graph): Initialize obstack and allocate |
| vertices from it. |
| (add_edge): Allocate edge from the obstack. |
| (free_graph): Free the obstack instead of all edges and vertices. |
| |
| 2013-05-02 Teresa Johnson <tejohnson@google.com> |
| |
| * loop-unswitch.c (unswitch_loop): Use helper routines with rounding |
| divides. |
| * cfg.c (update_bb_profile_for_threading): Ditto. |
| * tree-inline.c (copy_bb): Ditto. |
| (copy_edges_for_bb): Ditto. |
| (initialize_cfun): Ditto. |
| (copy_cfg_body): Ditto. |
| (expand_call_inline): Ditto. |
| * ipa-inline-analysis.c (estimate_edge_size_and_time): Ditto. |
| (estimate_node_size_and_time): Ditto. |
| (inline_merge_summary): Ditto. |
| * cgraphclones.c (cgraph_clone_edge): Ditto. |
| (cgraph_clone_node): Ditto. |
| * sched-rgn.c (compute_dom_prob_ps): Ditto. |
| (compute_trg_info): Ditto. |
| |
| 2013-05-02 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (movsi_aarch64): Only allow to/from |
| S reg when fp attribute set. |
| (movdi_aarch64): Only allow to/from D reg when fp attribute set. |
| |
| 2013-05-02 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (*and_one_cmpl<mode>3_compare0): |
| New pattern. |
| (*and_one_cmplsi3_compare0_uxtw): Likewise. |
| (*and_one_cmpl_<SHIFT:optab><mode>3_compare0): Likewise. |
| (*and_one_cmpl_<SHIFT:optab>si3_compare0_uxtw): Likewise. |
| |
| 2013-05-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-scalar-evolution.c (scev_info_hasher): Remove. |
| (struct instantiate_cache_entry): New type. |
| (struct instantiate_cache_entry_hasher): New hashtable descriptor. |
| (struct instantiate_cache_type): New type. |
| (set_instantiated_value, get_instantiated_value): Remove. |
| (get_instantiated_value_entry): New function. |
| (instantiate_scev_name): Use the new cache and adjust. |
| (instantiate_scev_poly): Adjust. |
| (instantiate_scev_binary): Likewise. |
| (instantiate_array_ref): Likewise. |
| (instantiate_scev_convert): Likewise. |
| (instantiate_scev_not): Likewise. |
| (instantiate_scev_3): Likewise. |
| (instantiate_scev_2): Likewise. |
| (instantiate_scev_r): Likewise. |
| (instantiate_scev): Likewise. |
| (resolve_mixers): Likewise. |
| |
| 2013-05-01 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR target/57091 |
| * lra-constraints.c (best_small_class_operands_num): Remove. |
| (process_alt_operands): Remove small_class_operands_num. Take |
| small classes operands into losers and only if the operand is not |
| matched. Modify debugging output. |
| (curr_insn_transform): Remove best_small_class_operands_num. |
| Print insn name. |
| |
| 2013-05-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_gimple_fold_builtin.c): Fold more modes for reduc_splus_. |
| * config/aarch64/aarch64-simd-builtins.def |
| (reduc_splus_): Add new modes. |
| (reduc_uplus_): New. |
| * config/aarch64/aarch64-simd.md (aarch64_addvv4sf): Remove. |
| (reduc_uplus_v4sf): Likewise. |
| (reduc_splus_v4sf): Likewise. |
| (aarch64_addv<mode>): Likewise. |
| (reduc_uplus_<mode>): Likewise. |
| (reduc_splus_<mode>): Likewise. |
| (aarch64_addvv2di): Likewise. |
| (reduc_uplus_v2di): Likewise. |
| (reduc_splus_v2di): Likewise. |
| (aarch64_addvv2si): Likewise. |
| (reduc_uplus_v2si): Likewise. |
| (reduc_splus_v2si): Likewise. |
| (reduc_<sur>plus_<mode>): New. |
| (reduc_<sur>plus_v2di): Likewise. |
| (reduc_<sur>plus_v2si): Likewise. |
| (reduc_<sur>plus_v4sf): Likewise. |
| (aarch64_addpv4sf): Likewise. |
| * config/aarch64/arm_neon.h |
| (vaddv<q>_<s,u,f><8, 16, 32, 64): Rewrite using builtins. |
| * config/aarch64/iterators.md (unspec): Remove UNSPEC_ADDV, |
| add UNSPEC_SADDV, UNSPEC_UADDV. |
| (SUADDV): New. |
| (sur): Add UNSPEC_SADDV, UNSPEC_UADDV. |
| |
| 2013-05-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h |
| (v<max,min><nm><q><v>_<sfu><8, 16, 32, 64>): Rewrite using builtins. |
| |
| 2013-05-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins |
| (aarch64_gimple_fold_builtin): Fold reduc_<su><maxmin>_ builtins. |
| |
| 2013-05-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def |
| (reduc_smax_): New. |
| (reduc_smin_): Likewise. |
| (reduc_umax_): Likewise. |
| (reduc_umin_): Likewise. |
| (reduc_smax_nan_): Likewise. |
| (reduc_smin_nan_): Likewise. |
| (fmax): Remove. |
| (fmin): Likewise. |
| (smax): Update for V2SF, V4SF and V2DF modes. |
| (smin): Likewise. |
| (smax_nan): New. |
| (smin_nan): Likewise. |
| * config/aarch64/aarch64-simd.md (<maxmin><mode>3): Rename to... |
| (<su><maxmin><mode>3): ...This, refactor. |
| (s<maxmin><mode>3): New. |
| (<maxmin_uns><mode>3): Likewise. |
| (reduc_<maxmin_uns>_<mode>): Refactor. |
| (reduc_<maxmin_uns>_v4sf): Likewise. |
| (reduc_<maxmin_uns>_v2si): Likewise. |
| (aarch64_<fmaxmin><mode>: Remove. |
| * config/aarch64/arm_neon.h (vmax<q>_f<32,64>): Rewrite to use |
| new builtin names. |
| (vmin<q>_f<32,64>): Likewise. |
| * config/iterators.md (unspec): Add UNSPEC_FMAXNMV, UNSPEC_FMINNMV. |
| (FMAXMIN): New. |
| (su): Add mappings for smax, smin, umax, umin. |
| (maxmin): New. |
| (FMAXMINV): Add UNSPEC_FMAXNMV, UNSPEC_FMINNMV. |
| (FMAXMIN): Rename as... |
| (FMAXMIN_UNS): ...This. |
| (maxminv): Remove. |
| (fmaxminv): Likewise. |
| (fmaxmin): Likewise. |
| (maxmin_uns): New. |
| (maxmin_uns_op): Likewise. |
| |
| 2013-05-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h |
| (vac<ge, gt><sd>_f<32, 64>): Rename to... |
| (vca<ge, gt><sd>_f<32, 64>): ...this, reimpliment in C. |
| (vca<ge, gt, lt, le><q>_f<32, 64>): Reimpliment in C. |
| |
| 2013-05-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (*aarch64_fac<optab><mode>): New. |
| * config/aarch64/iterators.md (FAC_COMPARISONS): New. |
| |
| 2013-05-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (vcond<mode>_internal): Handle special cases for constant masks. |
| (vcond<mode><mode>): Allow nonmemory_operands for outcome vectors. |
| (vcondu<mode><mode>): Likewise. |
| (vcond<v_cmp_result><mode>): New. |
| |
| 2013-05-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c (BUILTIN_VALLDI): Define. |
| (aarch64_fold_builtin): Add folding for cm<eq,ge,gt,tst>. |
| * config/aarch64/aarch64-simd-builtins.def |
| (cmeq): Update to BUILTIN_VALLDI. |
| (cmgt): Likewise. |
| (cmge): Likewise. |
| (cmle): Likewise. |
| (cmlt): Likewise. |
| * config/aarch64/arm_neon.h |
| (vc<eq, lt, le, gt, ge, tst><z><qsd>_<fpsu><8,16,32,64>): Remap |
| to builtins or C as appropriate. |
| |
| 2013-05-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def (cmhs): Rename to... |
| (cmgeu): ...This. |
| (cmhi): Rename to... |
| (cmgtu): ...This. |
| * config/aarch64/aarch64-simd.md |
| (simd_mode): Add SF. |
| (aarch64_vcond_internal): Use new names for unsigned comparison insns. |
| (aarch64_cm<optab><mode>): Rewrite to not use UNSPECs. |
| * config/aarch64/aarch64.md (*cstore<mode>_neg): Rename to... |
| (cstore<mode>_neg): ...This. |
| * config/aarch64/iterators.md |
| (VALLF): new. |
| (unspec): Remove UNSPEC_CM<EQ, LE, LT, GE, GT, HS, HI, TST>. |
| (COMPARISONS): New. |
| (UCOMPARISONS): Likewise. |
| (optab): Add missing comparisons. |
| (n_optab): New. |
| (cmp_1): Likewise. |
| (cmp_2): Likewise. |
| (CMP): Likewise. |
| (cmp): Remove. |
| (VCMP_S): Likewise. |
| (VCMP_U): Likewise. |
| (V_cmp_result): Add DF, SF modes. |
| (v_cmp_result): Likewise. |
| (v): Likewise. |
| (vmtype): Likewise. |
| * config/aarch64/predicates.md (aarch64_reg_or_fp_zero): New. |
| |
| 2013-05-01 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/thumb2.md (thumb2_smaxsi3,thumb2_sminsi3): Convert |
| define_insn to define_insn_and_split. |
| (thumb32_umaxsi3,thumb2_uminsi3): Likewise. |
| (thumb2_negdi2,thumb2_abssi2,thumb2_neg_abssi2): Likewise. |
| (thumb2_mov_scc,thumb2_mov_negscc,thumb2_mov_notscc): Likewise. |
| (thumb2_movsicc_insn,thumb2_and_scc,thumb2_ior_scc): Likewise. |
| (thumb2_negscc): Likewise. |
| |
| 2013-04-30 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/thumb2.md (thumb2_incscc, thumb2_decscc): Delete. |
| |
| 2013-04-30 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/thumb2.md: Remove trailing whitespaces. |
| |
| 2013-04-30 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| |
| * explow.c (plus_constant): Pass "mode" to immed_double_int_const. |
| Use gen_int_mode rather than GEN_INT. |
| |
| 2013-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * value-prof.c (stream_in_histogram_value): Remove the strayed |
| debug_gimple_stmt. |
| |
| 2013-04-30 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57122 |
| * cfghooks.c (split_edge): Properly check for the loop latch edge. |
| |
| 2013-04-30 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57107 |
| * tree-eh.c (sink_clobbers): Preserve virtual SSA form. |
| |
| 2013-04-30 Andrey Belevantsev <abel@ispras.ru> |
| |
| PR rtl-optimization/56957 |
| PR rtl-optimization/57105 |
| * sel-sched.c (move_op_orig_expr_found): Remove insn_emitted |
| variable. Use just INSN_UID for determining whether an insn |
| should be only disconnected from the insn stream. |
| * sel-sched-ir.h (EXPR_WAS_CHANGED): Remove. |
| |
| 2013-04-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57104 |
| * tsan.c (instrument_expr): Don't instrument accesses to |
| DECL_HARD_REGISTER VAR_DECLs. |
| |
| 2013-04-30 Richard Biener <rguenther@suse.de> |
| |
| * function.h (loops_for_fn): New inline function. |
| (set_loops_for_fn): Likewise. |
| * cfgloop.h (place_new_loop): Add struct function parameter. |
| (get_loop): Likewise. |
| (get_loops): Likewise. |
| (number_of_loops): Likewise. |
| (fel_next): Adjust. |
| (fel_init): Likewise. |
| * cfg.c (get_loop_copy): Adjust. |
| * cfgloop.c (flow_loops_dump): Likewise. |
| (record_loop_exits): Likewise. |
| (verify_loop_structure): Likewise. |
| * cfgloopanal.c (mark_irreducible_loops): Likewise. |
| (estimate_reg_pressure_cost): Likewise. |
| (mark_loop_exit_edges): Likewise. |
| * cfgloopmanip.c (place_new_loop): Likewise. |
| (add_loop): Likewise. |
| (duplicate_loop): Likewise. |
| * graph.c (draw_cfg_nodes): Likewise. |
| * graphite-clast-to-gimple.c (translate_clast_user): Likewise. |
| * graphite-sese-to-poly.c (build_scop_scattering): Likewise. |
| (extract_affine_chrec): Likewise. |
| (build_scop_iteration_domain): Likewise. |
| * graphite.c (graphite_initialize): Likewise. |
| * ira-build.c (create_loop_tree_nodes): Likewise. |
| (more_one_region_p): Likewise. |
| (rebuild_regno_allocno_maps): Likewise. |
| (mark_loops_for_removal): Likewise. |
| (mark_all_loops_for_removal): Likewise. |
| (remove_unnecessary_regions): Likewise. |
| (ira_build): Likewise. |
| * ira-emit.c (setup_entered_from_non_parent_p): Likewise. |
| * loop-init.c (fix_loop_structure): Likewise. |
| (gate_rtl_move_loop_invariants): Likewise. |
| (gate_rtl_unswitch): Likewise. |
| (gate_rtl_unroll_and_peel_loops): Likewise. |
| (rtl_doloop): Likewise. |
| * lto-streamer-in.c (input_cfg): Likewise. |
| * lto-streamer-out.c (output_cfg): Likewise. |
| * modulo-sched.c (sms_schedule): Likewise. |
| * predict.c (tree_estimate_probability): Likewise. |
| (tree_estimate_probability_driver): Likewise. |
| (estimate_loops): Likewise. |
| * tree-cfg.c (fixup_loop_arrays_after_move): Likewise. |
| (move_sese_region_to_fn): Likewise. |
| (debug_loop_num): Likewise. |
| * tree-chrec.c (chrec_evaluate): Likewise. |
| (hide_evolution_in_other_loops_than_loop): Likewise. |
| (chrec_component_in_loop_num): Likewise. |
| (reset_evolution_in_loop): Likewise. |
| (evolution_function_is_invariant_rec_p): Likewise. |
| * tree-if-conv.c (main_tree_if_conversion): Likewise. |
| * tree-inline.c (copy_loops): Likewise. |
| (copy_cfg_body): Likewise. |
| (tree_function_versioning): Likewise. |
| * tree-loop-distribution.c (rdg_flag_loop_exits): Likewise. |
| * tree-scalar-evolution.c (chrec_contains_symbols_defined_in_loop): |
| Likewise. |
| (add_to_evolution_1): Likewise. |
| (scev_const_prop): Likewise. |
| * tree-scalar-evolution.h (get_chrec_loop): Likewise. |
| * tree-ssa-loop-ch.c (copy_loop_headers): Likewise. |
| * tree-ssa-loop-im.c (analyze_memory_references): Likewise. |
| (tree_ssa_lim_initialize): Likewise. |
| * tree-ssa-loop-manip.c (rewrite_into_loop_closed_ssa): Likewise. |
| (verify_loop_closed_ssa): Likewise. |
| * tree-ssa-loop.c (tree_ssa_loop_init): Likewise. |
| (tree_ssa_loop_im): Likewise. |
| (tree_ssa_loop_unswitch): Likewise. |
| (tree_vectorize): Likewise. |
| (check_data_deps): Likewise. |
| (tree_ssa_loop_ivcanon): Likewise. |
| (tree_ssa_loop_bounds): Likewise. |
| (tree_complete_unroll): Likewise. |
| (tree_complete_unroll_inner): Likewise. |
| (tree_parallelize_loops): Likewise. |
| (tree_ssa_loop_prefetch): Likewise. |
| (tree_ssa_loop_ivopts): Likewise. |
| * tree-ssa.c (execute_update_addresses_taken): Liekwise. |
| * tree-vectorizer.c (vectorize_loops): Likewise. |
| |
| 2013-04-29 Mike Frysinger <vapier@gentoo.org> |
| |
| * config/arm/bpabi.h (EABI_LINK_SPEC): Define. |
| (BPABI_LINK_SPEC): Use new EABI_LINK_SPEC. |
| * config/arm/linux-eabi.h (LINK_SPEC): Replace BE8_LINK_SPEC |
| with EABI_LINK_SPEC. |
| |
| 2013-04-29 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/44578 |
| * config/i386/i386.md (*zero_extendsidi2): Add "!" to m->?*y |
| alternative. |
| |
| 2013-04-29 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR target/57097 |
| * lra-constraints.c (process_alt_operands): Discourage a bit more |
| using memory for pseudos. Print cost dump for alternatives. |
| Modify cost values for conflicts with early clobbers. |
| (curr_insn_transform): Spill pseudos reassigned to NO_REGS. |
| |
| 2013-04-29 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/57098 |
| * config/i386/i386.c (ix86_expand_vec_perm): Validize constant memory. |
| |
| 2013-04-29 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (movsi_aarch64): Support LDR/STR |
| from/to S register. |
| (movdi_aarch64): Support LDR/STR from/to D register. |
| |
| 2013-04-29 Ian Bolton <ian.bolton@arm.com> |
| |
| * common/config/aarch64/aarch64-common.c: Enable REE pass at O2 |
| or higher by default. |
| |
| 2013-04-29 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57075 |
| * tree-inline.c (copy_edges_for_bb): Still split the bbs, |
| even if not adding abnormal edges for calls that can make |
| abnormal gotos. |
| |
| 2013-04-29 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57103 |
| * tree-cfg.c (move_stmt_op): Fix condition under which to update |
| TREE_BLOCK. |
| (move_stmt_r): Remove redundant checking. |
| |
| 2013-04-29 Teresa Johnson <tejohnson@google.com> |
| |
| PR bootstrap/57077 |
| * basic-block.h (apply_scale): New function. |
| (apply_probability): Use apply_scale. |
| * gimple-streamer-in.c (input_bb): Ditto. |
| * lto-streamer-in.c (input_cfg): Ditto. |
| * lto-cgraph.c (merge_profile_summaries): Ditto. |
| * tree-optimize.c (execute_fixup_cfg): Ditto. |
| * tree-inline.c (copy_bb): Update comment to use apply_scale. |
| (copy_edges_for_bb): Ditto. |
| (copy_cfg_body): Ditto. |
| |
| 2013-04-29 Tom de Vries <tom@codesourcery.com> |
| |
| * tree-ssa-tail-merge.c (find_same_succ_bb): Skip loop latch bbs. |
| (replace_block_by): Don't set LOOPS_NEED_FIXUP. |
| (tail_merge_optimize): Handle current_loops == NULL. |
| |
| 2013-04-26 Jeff Law <law@redhat.com> |
| |
| * tree-vrp.c (range_fits_type_p): Move to earlier point in file. |
| (simplify_cond_using_ranges): Generalize code to simplify |
| COND_EXPRs where one argument is a constant and the other |
| is an SSA_NAME created by an integral type conversion. |
| |
| 2013-04-29 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (store_minmaxsi): Use only when |
| optimize_insn_for_size_p. |
| |
| 2013-04-29 Christian Bruel <christian.bruel@st.com> |
| |
| PR target/57108 |
| * sh.md (tstsi_t_zero_extract_eq): Set mode for operand 0. |
| |
| 2013-04-29 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57089 |
| * omp-low.c (expand_omp_taskreg): If the parent function had a broken |
| loop tree make sure to schedule a fixup for the child as well. |
| (expand_omp_for_generic): Properly add loops. |
| (expand_omp_for_static_nochunk): Likewise. |
| (expand_omp_for_static_chunk): Likewise. |
| (expand_omp_for): For the degenerate case fixup loops. |
| (expand_omp_sections): Fix default bb placement in loops. |
| (expand_omp_atomic_pipeline): Properly add loops. |
| |
| 2013-04-29 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * predict.c: Fix typo in comment above #define PROB_VERY_UNLIKELY. |
| |
| 2013-04-29 Tom de Vries <tom@codesourcery.com> |
| |
| * tree-ssa-tail-merge.c: Update header comment. |
| |
| 2013-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h |
| (vcvt<sd>_f<32,64>_s<32,64>): Rewrite in C. |
| (vcvt<q>_f<32,64>_s<32,64>): Rewrite using builtins. |
| (vcvt_<high_>_f<32,64>_f<32,64>): Likewise. |
| (vcvt<qsd>_<su><32,64>_f<32,64>): Likewise. |
| (vcvta<qsd>_<su><32,64>_f<32,64>): Likewise. |
| (vcvtm<qsd>_<su><32,64>_f<32,64>): Likewise. |
| (vcvtn<qsd>_<su><32,64>_f<32,64>): Likewise. |
| (vcvtp<qsd>_<su><32,64>_f<32,64>): Likewise. |
| |
| 2013-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (<optab><VDQF:mode><fcvt_target>2): New, maps to fix, fixuns. |
| (<fix_trunc_optab><VDQF:mode><fcvt_target>2): New, maps to |
| fix_trunc, fixuns_trunc. |
| (ftrunc<VDQF:mode>2): New. |
| * config/aarch64/iterators.md (optab): Add fix, fixuns. |
| (fix_trunc_optab): New. |
| |
| 2013-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_builtin_vectorized_function): Vectorize over ifloorf, |
| iceilf, lround, iroundf. |
| |
| 2013-04-29 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/54349 |
| * config/i386/i386.h (enum ix86_tune_indices) |
| <X86_TUNE_INTER_UNIT_MOVES_TO_VEC, X86_TUNE_INTER_UNIT_MOVES_FROM_VEC>: |
| New, split from X86_TUNE_INTER_UNIT_MOVES. |
| <X86_TUNE_INTER_UNIT_MOVES>: Remove. |
| (TARGET_INTER_UNIT_MOVES_TO_VEC): New define. |
| (TARGET_INTER_UNIT_MOVES_FROM_VEC): Ditto. |
| (TARGET_INTER_UNIT_MOVES): Remove. |
| * config/i386/i386.c (initial_ix86_tune_features): Update. |
| Disable X86_TUNE_INTER_UNIT_MOVES_FROM_VEC for m_ATHLON_K8 only. |
| (ix86_expand_convert_uns_didf_sse): Use |
| TARGET_INTER_UNIT_MOVES_TO_VEC instead of TARGET_INTER_UNIT_MOVES. |
| (ix86_expand_vector_init_one_nonzero): Ditto. |
| (ix86_expand_vector_init_interleave): Ditto. |
| (inline_secondary_memory_needed): Return true for moves from SSE class |
| registers for !TARGET_INTER_UNIT_MOVES_FROM_VEC targets and for moves |
| to SSE class registers for !TARGET_INTER_UNIT_MOVES_TO_VEC targets. |
| * config/i386/constraints.md (Yi, Ym): Depend on |
| TARGET_INTER_UNIT_MOVES_TO_VEC. |
| (Yj, Yn): New constraints. |
| * config/i386/i386.md (*movdi_internal): Change constraints of |
| operand 1 from Yi to Yj and from Ym to Yn. |
| (*movsi_internal): Ditto. |
| (*movdf_internal): Ditto. |
| (*movsf_internal): Ditto. |
| (*float<SWI48x:mode><X87MODEF:mode>2_1): Use |
| TARGET_INTER_UNIT_MOVES_TO_VEC instead of TARGET_INTER_UNIT_MOVES. |
| (*float<SWI48x:mode><X87MODEF:mode>2_1 splitters): Ditto. |
| (floatdi<X87MODEF:mode>2_i387_with_xmm): Ditto. |
| (floatdi<X87MODEF:mode>2_i387_with_xmm splitters): Ditto. |
| * config/i386/sse.md (movdi_to_sse): Ditto. |
| (sse2_stored): Change constraint of operand 1 from Yi to Yj. |
| Use TARGET_INTER_UNIT_MOVES_FROM_VEC instead of |
| TARGET_INTER_UNIT_MOVES. |
| (sse_storeq_rex64): Change constraint of operand 1 from Yi to Yj. |
| (sse_storeq_rex64 splitter): Use TARGET_INTER_UNIT_MOVES_FROM_VEC |
| instead of TARGET_INTER_UNIT_MOVES. |
| * config/i386/mmx.md (*mov<mode>_internal): Change constraint of |
| operand 1 from Yi to Yj and from Ym to Yn. |
| |
| 2013-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def (vec_unpacks_hi_): New. |
| (float_truncate_hi_): Likewise. |
| (float_extend_lo_): Likewise. |
| (float_truncate_lo_): Likewise. |
| * config/aarch64/aarch64-simd.md (vec_unpacks_lo_v4sf): New. |
| (aarch64_float_extend_lo_v2df): Likewise. |
| (vec_unpacks_hi_v4sf): Likewise. |
| (aarch64_float_truncate_lo_v2sf): Likewise. |
| (aarch64_float_truncate_hi_v4sf): Likewise. |
| (vec_pack_trunc_v2df): Likewise. |
| (vec_pack_trunc_df): Likewise. |
| |
| 2013-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_fold_builtin): Fold float conversions. |
| * config/aarch64/aarch64-simd-builtins.def |
| (floatv2si, floatv4si, floatv2di): New. |
| (floatunsv2si, floatunsv4si, floatunsv2di): Likewise. |
| * config/aarch64/aarch64-simd.md |
| (<optab><fcvt_target><VDQF:mode>2): New, expands to float and floatuns. |
| * config/aarch64/iterators.md (FLOATUORS): New. |
| (optab): Add float, floatuns. |
| (su_optab): Likewise. |
| |
| 2013-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_builtin_vectorized_function): Use new names for |
| fcvt builtins. |
| * config/aarch64/aarch64-simd-builtins.def (fcvtzs): Split as... |
| (lbtruncv2sf, lbtruncv4sf, lbtruncv2df): ...This. |
| (fcvtzu): Split as... |
| (lbtruncuv2sf, lbtruncuv4sf, lbtruncuv2df): ...This. |
| (fcvtas): Split as... |
| (lroundv2sf, lroundv4sf, lroundv2df, lroundsf, lrounddf): ...This. |
| (fcvtau): Split as... |
| (lrounduv2sf, lrounduv4sf, lrounduv2df, lroundusf, lroundudf): ...This. |
| (fcvtps): Split as... |
| (lceilv2sf, lceilv4sf, lceilv2df): ...This. |
| (fcvtpu): Split as... |
| (lceiluv2sf, lceiluv4sf, lceiluv2df, lceilusf, lceiludf): ...This. |
| (fcvtms): Split as... |
| (lfloorv2sf, lfloorv4sf, lfloorv2df): ...This. |
| (fcvtmu): Split as... |
| (lflooruv2sf, lflooruv4sf, lflooruv2df, lfloorusf, lfloorudf): ...This. |
| (lfrintnv2sf, lfrintnv4sf, lfrintnv2df, lfrintnsf, lfrintndf): New. |
| (lfrintnuv2sf, lfrintnuv4sf, lfrintnuv2df): Likewise. |
| (lfrintnusf, lfrintnudf): Likewise. |
| * config/aarch64/aarch64-simd.md |
| (l<fcvt_pattern><su_optab><fcvt_target><VDQF:mode>2): Convert to |
| define_insn. |
| (aarch64_fcvt<frint_suffix><su><mode>): Remove. |
| * config/aarch64/iterators.md (FCVT): Include UNSPEC_FRINTN. |
| (fcvt_pattern): Likewise. |
| |
| 2013-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (l<fcvt_pattern><su_optab><fcvt_target><VDQF:mode>2): Rename to... |
| (l<fcvt_pattern><su_optab><VDQF:mode><fcvt_target>2): ... This. |
| |
| 2013-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h (vrndq<a,m,n,p>_f<32, 64>): Rename to... |
| (vrnd<a,m,n,p>q_f<32, 64>): ...This, implement using builtin. |
| (vrnd<a,m,n,p>_f32): Implement using builtins. |
| (vrnd<i,x><q>_f<32, 64>): New. |
| |
| 2013-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_builtin_vectorized_function): Fold to standard pattern names. |
| * config/aarch64/aarch64-simd-builtins.def (frintn): New. |
| (frintz): Rename to... |
| (btrunc): ...this. |
| (frintp): Rename to... |
| (ceil): ...this. |
| (frintm): Rename to... |
| (floor): ...this. |
| (frinti): Rename to... |
| (nearbyint): ...this. |
| (frintx): Rename to... |
| (rint): ...this. |
| (frinta): Rename to... |
| (round): ...this. |
| * config/aarch64/aarch64-simd.md |
| (aarch64_frint<frint_suffix><mode>): Delete. |
| (<frint_pattern><mode>2): Convert to insn. |
| * config/aarch64/aarch64.md (unspec): Add UNSPEC_FRINTN. |
| * config/aarch64/iterators.md (FRINT): Add UNSPEC_FRINTN. |
| (frint_pattern): Likewise. |
| (frint_suffix): Likewise. |
| |
| 2013-04-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57081 |
| * loop-init.c: Include tree-flow.h. |
| (loop_optimizer_finalize): Free number of iteration estimates. |
| * Makefile.in (loop-init.o): Add $(TREE_FLOW_H) dependency. |
| |
| 2013-04-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57083 |
| * tree-vrp.c (extract_range_from_binary_expr_1): For LSHIFT_EXPR with |
| non-singleton shift count range, zero extend low_bound for uns case. |
| |
| * config/i386/predicates.md (general_vector_operand): New predicate. |
| * config/i386/i386.c (const_vector_equal_evenodd_p): New function. |
| (ix86_expand_mul_widen_evenodd): Force op1 resp. op2 into register |
| if they aren't nonimmediate operands. If their original values |
| satisfy const_vector_equal_evenodd_p, don't shift them. |
| * config/i386/sse.md (mul<mode>3): Use general_vector_operand |
| predicates. For the SSE4.1 case force operands[{1,2}] into registers |
| if not nonimmediate_operand. |
| (vec_widen_smult_even_v4si): Use nonimmediate_operand predicates |
| instead of register_operand. |
| (vec_widen_<s>mult_odd_<mode>): Use general_vector_operand predicates. |
| |
| 2013-04-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * stor-layout.c (finalize_size_functions): Allocate a structure and |
| reset cfun before dumping the functions. |
| |
| 2013-04-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/i386/i386.c (ix86_expand_call): Make cregs_size unsigned. |
| |
| PR target/56866 |
| * config/i386/i386.c (ix86_expand_mul_widen_evenodd): Don't |
| use xop_pmacsdqh if uns_p. |
| * config/i386/sse.md (xop_rotr<mode>3): Fix up computation of |
| the immediate rotate count. |
| |
| 2013-04-26 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * rtl.h (struct rtx_def): Add comment for field jump. |
| (LRA_SUBREG_P): New macro. |
| * recog.c (register_operand): Check LRA_SUBREG_P. |
| * lra.c (lra): Add note at the end of RTL code. Align non-empty |
| stack frame. |
| * lra-spills.c (lra_spill): Align stack after spilling pseudos. |
| (lra_final_code_change): Skip subreg change for operators. |
| * lra-eliminations.c (eliminate_regs_in_insn): Make return earlier |
| if there are no operand changes. |
| * lra-constraints.c (curr_insn_set): New. |
| (match_reload): Set LRA_SUBREG_P. |
| (emit_spill_move): Ditto. |
| (check_and_process_move): Use curr_insn_set. Process only single |
| set insns. Don't initialize sec_mem_p and change_p. |
| (simplify_operand_subreg): Use LRA_SUBREG_P. |
| (reg_in_class_p): New function. |
| (process_alt_operands): Use it. Use #if HAVE_ATTR_enabled instead |
| of #ifdef. Add code to remove cycling. |
| (process_address): Check EXTRA_CONSTRAINT_STR. Process even if |
| non-null disp. Reload inner instead of disp when base and index |
| are null. Try to put lo_sum into register. |
| (EBB_PROBABILITY_CUTOFF): Redefine probability in percents. |
| (check_and_process_move): Move code for move cost check to |
| simple_move_p. Remove equiv_substitution. |
| (simple_move_p): New function. |
| (curr_insn_transform): Initialize sec_mem_p and change_p. Set up |
| curr_insn_set. Call check_and_process_move only for single set |
| insns. Use the new function. Move call of check_and_process_move |
| after operand equiv substitution and address process. |
| |
| 2013-04-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR go/57045 |
| * tree-ssa-uninit.c (compute_uninit_opnds_pos): In functions |
| with nonlocal goto receivers or returns twice calls, ignore |
| unininitialized values from abnormal edges to nl goto receiver |
| or returns twice call. |
| |
| 2013-04-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/57051 |
| * fold-const.c (const_binop): Handle VEC_LSHIFT_EXPR |
| and VEC_RSHIFT_EXPR if shift count is a multiple of element |
| bitsize. |
| |
| 2013-04-26 Richard Biener <rguenther@suse.de> |
| |
| * omp-low.c (finalize_task_copyfn): Do not drop PROP_loops. |
| (expand_omp_taskreg): Likewise. Mark loops for fixup. |
| * tree-cfg.c (move_block_to_fn): Remap loop fathers. |
| (fixup_loop_arrays_after_move): New function. |
| (move_sese_region_to_fn): Properly outline the loop tree parts |
| of the SESE region. |
| |
| 2013-04-26 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (type, unit): Fix long lines. |
| |
| 2013-04-26 Richard Biener <rguenther@suse.de> |
| |
| * Makefile.in (lto-streamer-in.o): Add $(CFGLOOP_H) dependency. |
| (lto-streamer-out.o): Likewise. |
| * cfgloop.c (init_loops_structure): Export, add struct function |
| argument and adjust. |
| (flow_loops_find): Adjust. |
| * cfgloop.h (enum loop_estimation): Add EST_LAST. |
| (init_loops_structure): Declare. |
| * lto-streamer-in.c: Include cfgloop.h. |
| (input_cfg): Input the loop tree. |
| * lto-streamer-out.c: Include cfgloop.h. |
| (output_cfg): Output the loop tree. |
| (output_struct_function_base): Do not drop PROP_loops. |
| |
| 2013-03-26 Richard Biener <rguenther@suse.de> |
| |
| * tree-cfg.c (execute_build_cfg): Build the loop tree. |
| (pass_build_cfg): Provide PROP_loops. |
| (move_sese_region_to_fn): Remove loops that are outlined into fn |
| for now. |
| * tree-inline.c: Include cfgloop.h. |
| (initialize_cfun): Do not drop PROP_loops. |
| (copy_loops): New function. |
| (copy_cfg_body): Copy loop structure. |
| (tree_function_versioning): Initialize destination loop tree. |
| * tree-ssa-loop.c (pass_tree_loop_init): Do not provide PROP_loops. |
| (pass_parallelize_loops): Do IL verification. |
| * loop-init.c (loop_optimizer_init): Fixup loops if required. |
| * tree-optimize.c (execute_fixup_cfg): If we need to cleanup |
| the CFG make sure we fixup loops as well. |
| * tree-ssa-tail-merge.c: Include cfgloop.h. |
| (replace_block_by): When merging loop latches mark loops for fixup. |
| * lto-streamer-out.c (output_struct_function_base): Drop |
| PROP_loops for now. |
| * tree-ssa-phiopt.c: Include tree-scalar-evolution.h. |
| (tree_ssa_cs_elim): Initialize the loop optimizer and SCEV. |
| * ipa-split.c: Include cfgloop.h. |
| (split_function): Add the new return block to the loop tree root. |
| * tree-cfgcleanup.c (remove_forwarder_block_with_phi): Return |
| whether we have removed the forwarder block. |
| (merge_phi_nodes): If we removed a forwarder mark loops for fixup. |
| * cfgloop.h (place_new_loop): Declare. |
| * cfgloopmanip.c (place_new_loop): Export. |
| * Makefile.in (asan.o): Add $(CFGLOOP_H) dependency. |
| (tree-switch-conversion.o): Likewise. |
| (tree-complex.o): Likewise. |
| (tree-inline.o): Likewise. |
| (tree-ssa-tailmerge.o): Likewise. |
| (ipa-split.o): Likewise. |
| (tree-ssa-phiopt.o): Add $(SCEV_H) dependency. |
| (tree-ssa-copy.o): Likewise. |
| * tree-switch-conversion.c: Include cfgloop.h |
| (process_switch): If we emit a bit-test cascade, schedule loops |
| for fixup. |
| * tree-complex.c: Include cfgloop.h. |
| (expand_complex_div_wide): Properly add new basic-blocks to loops. |
| * asan.c: Include cfgloop.h. |
| (create_cond_insert_point): Properly add new basic-blocks to |
| loops, schedule loop fixup. |
| * cfgloop.c (verify_loop_structure): Check that looks are not |
| marked for fixup. |
| * omp-low.c (expand_parallel_call): Properly add new basic-blocks |
| to loops. |
| (expand_omp_for_generic): Likewise. |
| (expand_omp_sections): Likewise. |
| (expand_omp_atomic_pipeline): Schedule loops for fixup. |
| * tree-ssa-copy.c: Include tree-scalar-evolution.h. |
| (fini_copy_prop): Disable DCE in substitute_and_fold if SCEV |
| is initialized, not when loops are present. |
| * tree-parloops.c (parallelize_loops): Remove checking here. |
| * passes.c (init_optimization_passes): Schedule a copy-propagation |
| pass before complete unrolling of inner loops. |
| |
| 2013-04-26 Jakub Jelinek <jakub@redhat.com> |
| |
| * Makefile.in (toplev.o): Depend on diagnostic-color.h. |
| * diagnostic-color.c (should_colorize): Remove _WIN32 version. |
| (colorize_init): Add argument to _WIN32 version. |
| * toplev.c: Include diagnostic-color.h. |
| (process_options): Default to -fdiagnostics-color=auto if |
| GCC_COLORS env var is in the environment. |
| * common.opt (fdiagnostics-color=): Add Var and Init. |
| * doc/invoke.texi (-fdiagnostics-color=): Document that if GCC_COLORS |
| env var is in the environment, the default is auto rather than never. |
| |
| * diagnostic.h (file_name_as_prefix): Add context argument. |
| * diagnostic.c (file_name_as_prefix): Likewise. Colorize |
| the string as locus. |
| * langhooks.c (lhd_print_error_function): Adjust caller. |
| |
| 2013-04-25 Lawrence Crowl <crowl@google.com> |
| |
| * var-tracking.c (shared_hash_def::htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| 2013-04-25 Lawrence Crowl <crowl@google.com> |
| |
| * Makefile.in: Update as needed below. |
| |
| * alloc-pool.c (static hash_table <alloc_pool_hasher> alloc_pool_hash): |
| Move declaration to after the type's method definitons. |
| |
| * attribs.c (htab_t scoped_attributes::attribute_hash): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * bitmap.c (htab_t bitmap_desc_hash): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * cselib.c (htab_t cselib_hash_table): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * data-streamer.h (struct string_slot): Move to lto-streamer.h. |
| (hash_string_slot_node): Move implementation into lto-streamer.h |
| struct string_slot_hasher. |
| (eq_string_slot_node): Likewise. |
| |
| * data-streamer-out.c: Update output_block::string_hash_table |
| dependent calls and types. |
| |
| * dwarf2cfi.c (htab_t trace_index): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * dwarf2out.c (htab_t break_out_includes::cu_hash_table): |
| Change type to hash_table. Update dependent calls and types. |
| (htab_t copy_decls_for_unworthy_types::decl_table): Likewise. |
| (htab_t optimize_external_refs::map): Likewise. |
| (htab_t output_comp_unit::extern_map): Likewise. |
| (htab_t output_comdat_type_unit::extern_map): Likewise. |
| (htab_t output_macinfo::macinfo_htab): Likewise. |
| (htab_t optimize_location_lists::htab): Likewise. |
| (htab_t dwarf2out_finish::comdat_type_table): Likewise. |
| |
| * except.c (htab_t ehspec_hash_type): |
| Change type to hash_table. Update dependent calls and types. |
| (assign_filter_values::ttypes): Likewise. |
| (assign_filter_values::ehspec): Likewise. |
| (sjlj_assign_call_site_values::ar_hash): Likewise. |
| (convert_to_eh_region_ranges::ar_hash): Likewise. |
| |
| * gcse.c (htab_t pre_ldst_table): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * ggc-common.c (htab_t saving_htab): |
| Change type to hash_table. Update dependent calls and types. |
| (htab_t loc_hash): Likewise. |
| (htab_t ptr_hash): Likewise. |
| (call_count): Rename ggc_call_count. |
| (call_alloc): Rename ggc_call_alloc. |
| (loc_descriptor): Rename make_loc_descriptor. |
| (add_statistics): Rename ggc_add_statistics. |
| |
| * ggc-common.c (saving_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * gimple.h (struct gimplify_ctx): Move to gimplify-ctx.h. |
| (push_gimplify_context): Likewise. |
| (pop_gimplify_context): Likewise. |
| (struct gimple_temp_hash_elt): Added. |
| (struct gimplify_hasher): Likewise. |
| (struct gimplify_ctx.temp_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * gimple-fold.c: Include gimplify-ctx.h. |
| |
| * gimple-ssa-strength-reduction.c (htab_t base_cand_map): |
| Change type to hash_table. Update dependent calls and types. |
| (base_cand_dump_callback): Rename to ssa_base_cand_dump_callback to |
| avoid potential global name collision. |
| |
| * gimplify.c: Include gimplify-ctx.h. |
| (struct gimple_temp_hash_elt): Move to gimplify-ctx.h. |
| (htab_t gimplify_ctx::temp_htab): |
| Update dependent calls and types for new type hash_table. |
| (gimple_tree_hash): Move into gimplify_hasher in gimplify-ctx.h. |
| (gimple_tree_eq): Move into gimplify_hasher in gimplify-ctx.h. |
| |
| * gimplify-ctx.h: New. |
| (struct gimple_temp_hash_elt): Move from gimplify.c. |
| (class gimplify_hasher): New. |
| (struct gimplify_ctx): Move from gimple.h. |
| (htab_t gimplify_ctx::temp_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * graphite-clast-to-gimple.c: Include graphite-htab.h. |
| (htab_t ivs_params::newivs_index): |
| Change type to hash_table. Update dependent calls and types. |
| (htab_t ivs_params::params_index): Likewise. |
| (htab_t print_generated_program::params_index): Likewise. |
| (htab_t gloog::newivs_index): Likewise. |
| (htab_t gloog::params_index): Likewise. |
| |
| * graphite.c: Include graphite-htab.h. |
| 4htab_t graphite_transform_loops::bb_pbb_mapping): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * graphite-clast-to-gimple.h: (extern gloog) Move to graphite-htab.h. |
| (bb_pbb_map_hash): Fold into bb_pbb_htab_type in graphite-htab.h. |
| (eq_bb_pbb_map): Fold into bb_pbb_htab_type in graphite-htab.h. |
| |
| * graphite-dependences.c: Include graphite-htab.h. |
| (loop_is_parallel_p): Change hash table type of parameter. |
| |
| * graphite-htab.h: New. |
| (typedef hash_table <bb_pbb_hasher> bb_pbb_htab_type): New. |
| (extern find_pbb_via_hash): Move from graphite-poly.h. |
| (extern loop_is_parallel_p): Move from graphite-poly.h. |
| (extern get_loop_body_pbbs): Move from graphite-poly.h. |
| |
| * graphite-poly.h (extern find_pbb_via_hash): Move to graphite-htab.h. |
| (extern loop_is_parallel_p): Move to graphite-htab.h. |
| (extern get_loop_body_pbbs): Move to graphite-htab.h. |
| |
| * haifa-sched.c (htab_t delay_htab): |
| Change type to hash_table. Update dependent calls and types. |
| (htab_t delay_htab_i2): Likewise. |
| |
| * ira-color.c (htab_t allocno_hard_regs_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * ira-costs.c (htab_t cost_classes_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * loop-invariant.c (htab_t merge_identical_invariants::eq): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * loop-iv.c (htab_t bivs): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * loop-unroll.c (htab_t opt_info::insns_to_split): |
| Change type to hash_table. Update dependent calls and types. |
| (htab_t opt_info::insns_with_var_to_expand): Likewise. |
| |
| * lto-streamer.h (struct string_slot): Move from data-streamer.h |
| (struct string_slot_hasher): New. |
| (htab_t output_block::string_hash_table): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * lto-streamer-in.c (freeing_string_slot_hasher): New. |
| (htab_t file_name_hash_table): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * lto-streamer-out.c: Update output_block::string_hash_table dependent |
| calls and types. |
| |
| * lto-streamer.c (htab_t tree_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * omp-low.c: Include gimplify-ctx.h. |
| |
| * passes.c (htab_t name_to_pass_map): |
| Change type to hash_table. Update dependent calls and types. |
| (pass_traverse): Rename to passes_pass_traverse. |
| |
| * plugin.c (htab_t event_tab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * postreload-gcse.c (htab_t expr_table): |
| Change type to hash_table. Update dependent calls and types. |
| (dump_hash_table_entry): Rename dump_expr_hash_table_entry. |
| |
| * sese.c (debug_rename_map_1): Make extern. |
| (htab_t copy_bb_and_scalar_dependences::rename_map): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * sese.h (extern debug_rename_map): Move to .c file. |
| |
| * store-motion.c (htab_t store_motion_mems_table): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * trans-mem.c (htab_t tm_new_mem_hash): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-browser.c (htab_t TB_up_ht): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-cfg.c (htab_t discriminator_per_locus): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-complex.c: Include tree-hasher.h |
| (htab_t complex_variable_components): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-eh.c (htab_t finally_tree): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-flow.h (extern int_tree_map_hash): Moved into tree-hasher |
| struct int_tree_hasher. |
| (extern int_tree_map_eq): Likewise. |
| (uid_decl_map_hash): Removed. |
| (extern decl_tree_map_eq): Likewise. |
| |
| * tree-hasher.h: New. |
| (struct int_tree_hasher): New. |
| (typedef int_tree_htab_type): New. |
| |
| * tree-inline.c: Include gimplify-ctx.h. |
| |
| * tree-mudflap.c: Include gimplify-ctx.h. |
| |
| * tree-parloops.c: Include tree-hasher.h. |
| (htab_t eliminate_local_variables_stmt::decl_address): |
| Change type to hash_table. Update dependent calls and types. |
| (htab_t separate_decls_in_region::decl_copies): Likewise. |
| |
| * tree-scalar-evolution.c (htab_t resolve_mixers::cache): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-sra.c (candidates): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa.c (int_tree_map_eq): Moved into struct int_tree_hasher |
| in tree-flow.h. |
| (int_tree_map_hash): Likewise. |
| |
| * tree-ssa-dom.c (htab_t avail_exprs): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa-live.c (var_map_base_init::tree_to_index): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa-loop-ivopts.c (struct ivopts_data.inv_expr_tab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa-phiopt.c (seen_ssa_names): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa-strlen.c (decl_to_stridxlist_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa-uncprop.c (equiv): |
| Change type to hash_table. Update dependent calls and types. |
| |
| 2013-04-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/57003 |
| * regcprop.c (copyprop_hardreg_forward_1): If ksvd.ignore_set_reg, |
| call note_stores with kill_clobbered_value callback again after |
| killing regs_invalidated_by_call. |
| |
| 2013-04-25 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (aarch64_simd_bsl<mode>_internal): Rewrite RTL to not use UNSPEC_BSL. |
| (aarch64_simd_bsl<mode>): Likewise. |
| * config/aarch64/iterators.md (unspec): Remove UNSPEC_BSL. |
| |
| 2013-04-25 Marek Polacek <polacek@redhat.com> |
| |
| PR tree-optimization/57066 |
| * builtins.c (fold_builtin_logb): Return +Inf for -Inf. |
| |
| 2013-04-25 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (neg<mode>2): Use VDQ iterator. |
| |
| 2013-04-25 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_fold_builtin): New. |
| * config/aarch64/aarch64-protos.h (aarch64_fold_builtin): New. |
| * config/aarch64/aarch64.c (TARGET_FOLD_BUILTIN): Define. |
| * config/aarch64/aarch64-simd-builtins.def (abs): New. |
| * config/aarch64/arm_neon.h |
| (vabs<q>_<f32, 64>): Implement using __builtin_aarch64_fabs. |
| |
| 2013-04-25 James Greenhalgh <james.greenhalgh@arm.com> |
| Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_gimple_fold_builtin): New. |
| * config/aarch64/aarch64-protos.h (aarch64_gimple_fold_builtin): New. |
| * config/aarch64/aarch64-simd-builtins.def (addv): New. |
| * config/aarch64/aarch64-simd.md (addpv4sf): New. |
| (addvv4sf): Update. |
| * config/aarch64/aarch64.c (TARGET_GIMPLE_FOLD_BUILTIN): Define. |
| |
| 2013-04-25 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.md |
| (*cmp_swp_<optab><ALLX:mode>_shft_<GPI:mode>): New pattern. |
| |
| 2013-04-25 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.md (*ngc<mode>): New pattern. |
| (*ngcsi_uxtw): New pattern. |
| |
| 2013-04-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| Julian Brown <julian@codesourcery.com> |
| |
| * config/arm/arm.c (neon_builtin_type_mode): Add T_V4HF. |
| (TB_DREG): Add T_V4HF. |
| (v4hf_UP): New macro. |
| (neon_itype): Add NEON_FLOAT_WIDEN, NEON_FLOAT_NARROW. |
| (arm_init_neon_builtins): Handle NEON_FLOAT_WIDEN, NEON_FLOAT_NARROW. |
| Handle initialisation of V4HF. Adjust initialisation of reinterpret |
| built-ins. |
| (arm_expand_neon_builtin): Handle NEON_FLOAT_WIDEN, NEON_FLOAT_NARROW. |
| (arm_vector_mode_supported_p): Handle V4HF. |
| (arm_mangle_map): Handle V4HFmode. |
| * config/arm/arm.h (VALID_NEON_DREG_MODE): Add V4HF. |
| * config/arm/arm_neon_builtins.def: Add entries for |
| vcvtv4hfv4sf, vcvtv4sfv4hf. |
| * config/arm/neon.md (neon_vcvtv4sfv4hf): New pattern. |
| (neon_vcvtv4hfv4sf): Likewise. |
| * config/arm/neon-gen.ml: Handle half-precision floating point |
| features. |
| * config/arm/neon-testgen.ml: Handle Requires_FP_bit feature. |
| * config/arm/arm_neon.h: Regenerate. |
| * config/arm/neon.ml (type elts): Add F16. |
| (type vectype): Add T_float16x4, T_floatHF. |
| (type vecmode): Add V4HF. |
| (type features): Add Requires_FP_bit feature. |
| (elt_width): Handle F16. |
| (elt_class): Likewise. |
| (elt_of_class_width): Likewise. |
| (mode_of_elt): Refactor. |
| (type_for_elt): Handle F16, fix error messages. |
| (vectype_size): Handle T_float16x4. |
| (vcvt_sh): New function. |
| (ops): Add entries for vcvt_f16_f32, vcvt_f32_f16. |
| (string_of_vectype): Handle T_floatHF, T_float16, T_float16x4. |
| (string_of_mode): Handle V4HF. |
| * doc/arm-neon-intrinsics.texi: Regenerate. |
| |
| 2013-04-25 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_print_operand): Fix asm_fprintf |
| format specifier in 'X' case. |
| |
| 2013-04-25 Alan Modra <amodra@gmail.com> |
| |
| PR target/57052 |
| * config/rs6000/rs6000.md (rotlsi3_internal7): Rename to |
| rotlsi3_internal7le and condition on !BYTES_BIG_ENDIAN. |
| (rotlsi3_internal8be): New BYTES_BIG_ENDIAN insn. |
| Repeat for many other rotate/shift and mask patterns using subregs. |
| Name lshiftrt insns. |
| (ashrdisi3_noppc64): Rename to ashrdisi3_noppc64be and condition |
| on WORDS_BIG_ENDIAN. |
| |
| 2013-04-25 Alan Modra <amodra@gmail.com> |
| |
| * config.gcc: Support little-endian powerpc-linux targets. |
| * config/rs6000/linux.h (LINK_OS_LINUX_EMUL): Define. |
| (LINK_OS_LINUX_SPEC): Define. |
| * config/rs6000/linuxspe.h (TARGET_DEFAULT): |
| Preserve MASK_LITTLE_ENDIAN. |
| * config/rs6000/default64.h (TARGET_DEFAULT): Likewise. |
| * config/rs6000/linuxaltivec.h (TARGET_DEFAULT): Likewise. |
| * config/rs6000/linux64.h (OPTION_LITTLE_ENDIAN): Don't zero. |
| (LINK_OS_LINUX_EMUL32, LINK_OS_LINUX_EMUL64): Define. |
| (LINK_OS_LINUX_SPEC32, LINK_OS_LINUX_SPEC64): Use above. |
| * config/rs6000/rs6000.c (output_toc): Don't use .tc for TARGET_ELF. |
| Correct fp word order for little-endian. Don't shift toc entries |
| smaller than a word for little-endian. |
| * config/rs6000/rs6000.md (bswaphi2, bswapsi2 split): Comment. |
| (bswapdi2 splits): Correct low-part subreg for little-endian. |
| Remove wrong BYTES_BIG_ENDIAN tests, and rename vars to remove |
| low/high where such is correct only for be. |
| * config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Allow |
| little-endian for -mcall-aixdesc. |
| |
| 2013-04-25 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.c (rs6000_secondary_reload_inner): Use |
| replace_equiv_address_nv. |
| |
| 2013-04-25 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/rs6000.c (rs6000_emit_set_long_const): Tidy. |
| |
| 2013-04-24 Vladimir Makarov <vmakarov@redhat.com> |
| |
| Revert: |
| 2013-04-24 Vladimir Makarov <vmakarov@redhat.com> |
| * rtl.h (struct rtx_def): ... |
| |
| 2013-04-24 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimizations/57046 |
| * lra-constraints (split_reg): Set up lra_risky_transformations_p |
| for multi-reg splits. |
| |
| 2013-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/x86-64.h (ASM_SPEC): Support -mx32. |
| |
| 2013-04-24 Sterling Augustine <saugustine@google.com> |
| |
| * dwarf2out.c (skeleton_debug_str_hash, add_skeleton_AT_string) |
| (comp_dir_string, debug_str_dwo_section): New. |
| (DEBUG_STR_DWO_SECTION): Rename to ... |
| (DEBUG_DWO_STR_SECTION): ... this. |
| (DEBUG_NORM_STR_SECTION): Delete. |
| (DEBUG_STR_SECTION, DEBUG_STR_SECTION_FLAGS): Edit definitions. |
| (DEBUG_STR_DWO_SECTION_FLAGS): New. |
| (find_AT_string): Move most logic to ... |
| (find_AT_string_in_table): ... here. New. |
| (add_top_level_skeleton_die_attrs): Call comp_dir_string and |
| add_skeleton_AT_string. Delete logic. |
| (output_skeleton_debug_sections): Remove call to |
| add_top_level_skeleton_die_attrs. |
| (add_comp_dir_attribute): Move logic to comp_dir_string. |
| (dwarf2out_init): Initialize debug_str_dwo_section. |
| (output_indirect_string): Call find_string_form. |
| (output_indirect_strings): Rewrite. |
| (prune_unused_types): Empty skeleton_debug_str_hash. |
| Call get_skeleton_type_unit and add_top_level_skeleton_die_attrs. |
| (dwarf2out_finish): Call output_indirect_strings. |
| |
| 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * doc/cpp.texi: Remove __GXX_EXPERIMENTAL_CXX1Y__. |
| |
| 2013-04-24 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * rtl.h (struct rtx_def): Add comment for field jump. |
| (LRA_SUBREG_P): New macro. |
| * recog.c (register_operand): Check LRA_SUBREG_P. |
| * lra.c (lra): Add note at the end of RTL code. Align non-empty |
| stack frame. |
| * lra-spills.c (lra_spill): Align stack after spilling pseudos. |
| (lra_final_code_change): Skip subreg change for operators. |
| * lra-eliminations.c (eliminate_regs_in_insn): Make return earlier |
| if there are no operand changes. |
| * lra-constraints.c (curr_insn_set): New. |
| (match_reload): Set LRA_SUBREG_P. |
| (emit_spill_move): Ditto. |
| (check_and_process_move): Use curr_insn_set. Process only single |
| set insns. Don't initialize sec_mem_p and change_p. |
| (simplify_operand_subreg): Use LRA_SUBREG_P. |
| (reg_in_class_p): New function. |
| (process_alt_operands): Use it. Use #if HAVE_ATTR_enabled instead |
| of #ifdef. Add code to remove cycling. |
| (process_address): Check EXTRA_CONSTRAINT_STR. Process even if |
| non-null disp. Reload inner instead of disp when base and index |
| are null. Try to put lo_sum into register. |
| (EBB_PROBABILITY_CUTOFF): Redefine probability in percents. |
| (check_and_process_move): Move code for move cost check to |
| simple_move_p. Remove equiv_substitution. |
| (simple_move_p): New function. |
| (curr_insn_transform): Initialize sec_mem_p and change_p. Set up |
| curr_insn_set. Call check_and_process_move only for single set |
| insns. Use the new function. Move call of check_and_process_move |
| after operand equiv substitution and address process. |
| |
| 2013-04-24 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h (vld1<q>_lane*): Fix constraints. |
| (vld1<q>_dup_<sufp><8, 16, 32, 64>): Likewise. |
| (vld1<q>_<sufp><8, 16, 32, 64>): Likewise. |
| |
| 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * doc/cpp.texi: Document __GXX_EXPERIMENTAL_CXX1Y__. |
| |
| 2013-04-24 Marek Polacek <polacek@redhat.com> |
| |
| * tree-scalar-evolution.h (analyze_scalar_evolution): Remove. |
| * tree-scalar-evolution.c (get_exit_conditions_rec): Likewise. |
| (select_loops_exit_conditions): Likewise. |
| (number_of_iterations_for_all_loops): Likewise. |
| (analyze_scalar_evolution_for_all_loop_phi_nodes): Likewise. |
| (scev_analysis): Likewise. |
| |
| 2013-04-02 Catherine Moore <clm@codesourcery.com> |
| Chao-ying Fu <fu@mips.com> |
| |
| * config/mips/micromips.md (jraddiusp): New pattern. |
| * config/mips/mips.c (mips_expand_epilogue): Use the JRADDIUSP |
| instruction if possible. |
| |
| 2013-04-24 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/driver-rs6000.c (elf_dcachebsize): Fix comment pasto. |
| |
| 2013-04-24 Julian Brown <julian@codesourcery.com> |
| Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * dwarf2out.c (gen_enumeration_type_die): Fix HOST_BITS_PER_WIDE_INT |
| dependency behavior in enumeration type DIE generation. Add TODO note |
| to comments about future DW_FORM_sdata/udata re-work of related code. |
| |
| 2013-04-23 Lawrence Crowl <crowl@google.com> |
| |
| * Makefile.in: Update as needed below. |
| |
| * hash-table.h (class hash_table): |
| Correct many methods with parameter types compare_type to the correct |
| value_type. (Correct code was unlikely to notice the change.) |
| (hash_table::elements_with_deleted) New. |
| (class hashtable::iterator): New. |
| (hashtable::begin()): New. |
| (hashtable::end()): New. |
| (FOR_EACH_HASH_TABLE_ELEMENT): New. |
| |
| * statistics.c (statistics_hashes): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-into-ssa.c (var_infos): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa-coalesce.c (struct coalesce_list_d.list): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa-loop-im.c (struct mem_ref.refs): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa-reassoc.c (undistribute_ops_list::ctable): |
| Change type to hash_table. Update dependent calls and types. |
| |
| * tree-ssa-sccvn.c (vn_tables_s::nary): |
| Change type to hash_table. Update dependent calls and types. |
| (vn_tables_s::phis): Likewise. |
| (vn_tables_s::references): Likewise. |
| |
| * tree-ssa-sccvn.h (vn_nary_op_eq): Update parameter and return types. |
| (vn_reference_eq): Update parameter and return types. |
| |
| * tree-ssa-structalias.c (pointer_equiv_class_table): |
| Change type to hash_table. Update dependent calls and types. |
| (location_equiv_class_table): Likewise. |
| |
| * tree-vect-data-refs.c: Consequential changes for making |
| peeling a hash_table. |
| |
| * tree-vect-loop.c (new_loop_vec_info): Dependent hash_table update. |
| (destroy_loop_vec_info): Dependent hash_table update. |
| |
| * tree-vectorizer.h (peeling_htab): |
| Change type to hash_table. Update dependent calls and types. |
| |
| 2013-04-23 Shiva Chen <shiva0217@gmail.com> |
| |
| * lra-assigns.c (find_hard_regno_for): Use lra_reg_val_equal_p |
| to check the register content is equal or not. |
| * lra-constraints.c (match_reload): Use lra_assign_reg_val |
| to assign register content record. |
| * lra-eliminations.c (update_reg_eliminate): Use |
| lra_update_reg_val_offset to update register content offset. |
| * lra-int.h (struct lra_reg): Add offset member. |
| (lra_reg_val_equal_p): New static inline function. |
| (lra_update_reg_val_offset): New static inline function. |
| (lra_assign_reg_val): New static inline function. |
| * lra.c (lra_create_new_reg): Use lra_assign_reg_val |
| to assign register content record. |
| (initialize_lra_reg_info_element): Initial offset to zero. |
| |
| 2013-04-23 Catherine Moore <clm@codesourcery.com> |
| |
| * config/mips/mips.md (*movhi_internal, *movqi_internal): New |
| operands. Record compression. |
| |
| 2013-04-23 Xinliang David Li <davidxl@google.com> |
| |
| * cfghhooks.c (dump_bb_for_graph): Support 'slim' graph dump. |
| |
| 2013-04-23 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/57036 |
| * tree-inline.c (copy_edges_for_bb): Add can_make_abnormal_goto |
| parameter, only add abnormal goto edges from the copied body |
| if the call could perform abnormal gotos. |
| (copy_cfg_body): Adjust. |
| |
| 2013-04-23 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64.md (*mov<mode>_aarch64): Add simd attribute. |
| |
| 2013-04-23 Andreas Schwab <schwab@linux-m68k.org> |
| |
| * coretypes.h (gimple_stmt_iterator): Add struct to make |
| compatible with C. |
| |
| 2013-04-23 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57026 |
| * tree-vrp.c (simplify_conversion_using_ranges): Do not propagate |
| from SSA names occuring in abnormal PHI nodes. |
| |
| 2013-04-22 Andi Kleen <ak@linux.intel.com> |
| |
| * lto/lto.c (print_lto_report_1): Fix LTO report names. |
| |
| 2013-04-22 Andi Kleen <ak@linux.intel.com> |
| |
| * lto/lto.c (print_lto_report_1): Declare early. |
| (read_cgraph_and_symbols): Call print_lto_report_1 early. |
| |
| 2013-04-22 Andi Kleen <ak@linux.intel.com> |
| |
| * common.opt (-flto-report-wpa): Add. |
| * doc/invoke.texi (-flto-report-wpa): Add. |
| * lto/lto.c (do_whole_program_analysis): Check for lto-report-wpa. |
| (lto_main): dito. |
| |
| 2013-04-22 Xinliang David Li <davidxl@google.com> |
| |
| * graph.c (draw_cfg_node_succ_edges): Add branch probility as label. |
| * cfghhooks.c (dump_bb_for_graph): Dump profile count and frquency. |
| * Makefile.in: New dependency |
| |
| David Daney <ddaney.cavm@gmail.com> |
| |
| * configure.ac (gcc_cv_as_micromips_support): Use the |
| --fatal-warnings option. |
| * configure: Regenerate. |
| |
| 2013-04-22 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/56990 |
| * tsan.c (instrument_expr): Don't instrument expression |
| in case its size is zero. |
| |
| 2013-04-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/57032 |
| Revert: |
| 2013-03-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/alpha/alpha.c (TARGET_LRA_P): New define. |
| |
| 2013-04-22 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * coretypes.h (gimple_stmt_iterator_d): Forward declare. |
| (gimple_stmt_iterator): New typedef. |
| * gimple.h (gimple_stmt_iterator): Rename to... |
| (gimple_stmt_iterator_d): ... This. |
| * doc/tm.texi.in (TARGET_FOLD_BUILTIN): Detail restriction that |
| trees be valid for GIMPLE and GENERIC. |
| (TARGET_GIMPLE_FOLD_BUILTIN): New. |
| * gimple-fold.c (gimple_fold_call): Call target hook |
| gimple_fold_builtin. |
| * hooks.c (hook_bool_gsiptr_false): New. |
| * hooks.h (hook_bool_gsiptr_false): New. |
| * target.def (fold_stmt): New. |
| * doc/tm.texi: Regenerate. |
| |
| 2013-04-22 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR target/57018 |
| * lra-eliminations.c (mark_not_eliminable): Prevent elimination of |
| a set sp if no stack realignment. |
| |
| 2013-04-22 Nick Clifton <nickc@redhat.com> |
| |
| * config.gcc (tilegx-linux): Extend extra_objs rather than |
| overwriting it. |
| (tilepro-linux): Likewise. |
| |
| 2013-04-22 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (CF): Remove. |
| (CF0, CF1, CF2, CF3, CF4, CF10): New. |
| (VAR<1-12>): Add MAP parameter. |
| (BUILTIN_*): Likewise. |
| * config/aarch64/aarch64-simd-builtins.def: Set MAP parameter. |
| * config/aarch64/aarch64-simd.md (aarch64_sshl_n<mode>): Remove. |
| (aarch64_ushl_n<mode>): Likewise. |
| (aarch64_sshr_n<mode>): Likewise. |
| (aarch64_ushr_n<mode>): Likewise. |
| (aarch64_<maxmin><mode>): Likewise. |
| (aarch64_sqrt<mode>): Likewise. |
| * config/aarch64/arm_neon.h (vshl<q>_n_*): Use new builtin names. |
| (vshr<q>_n_*): Likewise. |
| |
| 2013-04-22 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_simd_builtin_type_mode): Handle SF types. |
| (sf_UP): Define. |
| (BUILTIN_GPF): Define. |
| (aarch64_init_simd_builtins): Handle SF types. |
| * config/aarch64/aarch64-simd-builtins.def (frecpe): Add support. |
| (frecps): Likewise. |
| (frecpx): Likewise. |
| * config/aarch64/aarch64-simd.md |
| (simd_types): Update simd_frcp<esx> to simd_frecp<esx>. |
| (aarch64_frecpe<mode>): New. |
| (aarch64_frecps<mode>): Likewise. |
| * config/aarch64/aarch64.md (unspec): Add UNSPEC_FRECP<ESX>. |
| (v8type): Add frecp<esx>. |
| (aarch64_frecp<FRECP:frecp_suffix><mode>): New. |
| (aarch64_frecps<mode>): Likewise. |
| * config/aarch64/iterators.md (FRECP): New. |
| (frecp_suffix): Likewise. |
| * config/aarch64/arm_neon.h |
| (vrecp<esx><qsd>_<fd><32, 64>): Convert to using builtins. |
| |
| 2013-04-22 Christian Bruel <christian.bruel@st.com> |
| |
| PR target/56995 |
| * config/sh/sh.h (enum reg_class): Remove DF_HI_REGS. |
| (REG_CLASS_NAMES): Idem. |
| (REG_CLASS_CONTENTS): Idem. |
| (REGCLASS_HAS_FP_REG): Idem. |
| * config/sh/sh.c (sh_cannot_change_mode_class): Idem. |
| (sh_conditional_register_usage): Idem. |
| |
| 2013-04-21 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-forwprop.c (simplify_conversion_from_bitmask): New function. |
| (ssa_forward_propagate_and_combine): Use it. |
| |
| 2013-04-19 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra.c: Update the flow chart diagram. |
| |
| 2013-04-19 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/56847 |
| * lra-constraints.c (process_alt_operands): Discourage alternative |
| with non-matche doffsettable memory constraint fro memory with |
| known offset. |
| |
| 2013-04-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56982 |
| * builtins.def (BUILT_IN_LONGJMP): longjmp is not a leaf |
| function. |
| * gimplify.c (gimplify_call_expr): Notice special calls. |
| (gimplify_modify_expr): Likewise. |
| * tree-cfg.c (make_abnormal_goto_edges): Handle setjmp-like |
| abnormal control flow receivers. |
| (call_can_make_abnormal_goto): Handle cfun->calls_setjmp |
| in the same way as cfun->has_nonlocal_labels. |
| (gimple_purge_dead_abnormal_call_edges): Likewise. |
| (stmt_starts_bb_p): Make setjmp-like abnormal control flow |
| receivers start a basic-block. |
| |
| 2013-04-19 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (struct _slp_instance): Move load_permutation |
| member ... |
| (struct _slp_tree): ... here. Make it a vector of unsigned ints. |
| (SLP_INSTANCE_LOAD_PERMUTATION): Remove. |
| (SLP_TREE_LOAD_PERMUTATION): Add. |
| (vect_transform_slp_perm_load): Adjust prototype. |
| * tree-vect-slp.c (vect_free_slp_tree): Adjust. |
| (vect_free_slp_instance): Likewise. |
| (vect_create_new_slp_node): Likewise. |
| (vect_supported_slp_permutation_p): Remove. |
| (vect_slp_rearrange_stmts): Adjust. |
| (vect_supported_load_permutation_p): Likewise. Inline |
| vect_supported_slp_permutation_p here. |
| (vect_analyze_slp_instance): Compute load permutations per |
| slp node instead of per instance. |
| (vect_get_slp_defs): Adjust. |
| (vect_transform_slp_perm_load): Likewise. |
| (vect_schedule_slp_instance): Remove redundant code. |
| (vect_schedule_slp): Remove hack for PR56270, add it ... |
| * tree-vect-stmts.c (vectorizable_load): ... here, do not |
| CSE loads for SLP. Adjust. |
| |
| 2013-04-19 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.c (load_multiple_sequence, ldm_stm_operation_p): Fix |
| spelling in two comments. |
| |
| 2013-04-19 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| PR target/56797 |
| * config/arm/arm.c (load_multiple_sequence): Require SP |
| as base register for loads if SP is in the register list. |
| |
| 2013-04-19 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/56718 |
| * ipa-cp.c (ipa_value_from_known_type_jfunc): Moved... |
| * ipa-prop.c (ipa_binfo_from_known_type_jfunc): ...here, renamed |
| and made public. Adjusted all callers. |
| (ipa_intraprocedural_devirtualization): New function. |
| * ipa-prop.h (ipa_binfo_from_known_type_jfunc): Declare. |
| (ipa_intraprocedural_devirtualization): Likewise. |
| * Makefile.in (tree-ssa-pre.o): Add ipa-prop.h to dependencies. |
| |
| 2013-04-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/57000 |
| * tree-ssa-reassoc.c (pass_reassoc): Add TODO_update_ssa_only_virtuals. |
| |
| 2013-04-19 Terry Guo <terry.guo@arm.com> |
| |
| * config/arm/cortex-m4-fpu.md (cortex_m4_v): Delete cpu unit. |
| Replace with ... |
| (cortex_m4_v_a, cortex_m4_v_b): ... new cpu units. |
| (cortex_m4_v, cortex_m4_exa_va, cortex_m4_exb_vb): New reservations. |
| (cortex_m4_fmacs): Use new reservations. |
| (cortex_m4_f_load, cortex_m4_f_store): Likewise. |
| |
| 2013-04-18 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/56999 |
| * lra-coalesce.c (coalescable_pseudo_p): Remove 2nd parameter and |
| related code. |
| (lra_coalesce): Remove split_origin_bitmap and related code. |
| * lra.c (lra): Coalesce after undoing inheritance. Recreate live |
| ranges if necessary. |
| |
| 2013-04-18 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (x86_64_ms_sysv_extra_clobbered_registers): |
| New array. |
| (ix86_expand_call): Remove clobbered_registers array and use |
| x86_64_ms_sysv_extra_clobbered_registers instead. |
| * config/i386/i386.h (x86_64_ms_sysv_extra_clobbered_registers): |
| Declare here. |
| * config/i386/predicates.md (call_rex64_ms_sysv_operation): New |
| predicate. |
| * config/i386/i386.md (*call_rex64_ms_sysv): Use |
| call_rex64_ms_sysv_operation predicate. Remove explicit clobbers. |
| (*call_value_rex64_ms_sysv): Ditto. |
| |
| 2013-04-18 Cary Coutant <ccoutant@google.com> |
| |
| * dwarf2out.c (output_pubnames): Check die_perennial_p of |
| parent instead of die_mark. |
| |
| 2013-04-18 Diego Novillo <dnovillo@google.com> |
| |
| * gimple.c (create_gimple_tmp): New. |
| (get_expr_type): New. |
| (build_assign): New. |
| (build_type_cast): New. |
| * gimple.h (enum ssa_mode): Define. |
| (gimple_seq_set_location): New. |
| * asan.c (build_check_stmt): Change some gimple_build_* calls |
| to use build_assign and build_type_cast. |
| |
| 2013-04-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-data-refs.c (vect_analyze_group_access): Properly |
| handle negative step. Remove redundant checks. |
| (vect_create_data_ref_ptr): Avoid ICEs with non-constant steps. |
| * tree-vect-stmts.c (vectorizable_load): Instead of asserting |
| for negative step and grouped loads fail to vectorize. |
| |
| 2013-04-18 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * emit-rtl.c (reset_insn_used_flags): New function. |
| (reset_all_used_flags): Use it. |
| (verify_insn_sharing): New function. |
| (verify_rtl_sharing): Fix verification for SEQUENCEs. |
| |
| 2013-04-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56984 |
| * tree-vrp.c (register_edge_assert_for_2): For (x >> M) < N |
| and (x >> M) >= N don't register any assertion if N << M is the |
| minimum value. |
| |
| 2013-04-18 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * lower-subreg.c (resolve_simple_move): If called self-recursive, |
| do not delete_insn insns that have not yet been emitted, only |
| unlink them with remove_insn. |
| * df-scan.c (df_insn_delete): Revert r197492. |
| |
| 2013-04-17 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * emit-rtl.c (link_insn_into_chain): Handle chaining of SEQUENCEs. |
| * reorg.c (emit_delay_sequence): Simplify with emit-rtl API. |
| |
| 2013-04-17 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (movsicc_insn): Convert define_insn into |
| define_insn_and_split. |
| (and_scc,ior_scc,negscc): Likewise. |
| (cmpsi2_addneg, subsi3_compare): Convert to named patterns. |
| |
| 2013-04-17 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.c (use_return_insn): Return 0 for targets that |
| can benefit from using a sequence of LDRD instructions in epilogue |
| instead of a single LDM instruction. |
| |
| 2013-04-17 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR 45688 |
| * doc/extend.texi: Fix typo. |
| |
| 2013-04-17 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.c (vect_build_slp_tree_1): Split out from ... |
| (vect_build_slp_tree): ... here. |
| (vect_build_slp_tree_1): Compute which stmts of the SLP group |
| match. Remove special-casing of mismatched complex loads. |
| (vect_build_slp_tree): Based on the result from vect_build_slp_tree_1 |
| re-try the match with swapped commutative operands. |
| (vect_supported_load_permutation_p): Remove special-casing of |
| mismatched complex loads. |
| (vect_analyze_slp_instance): Adjust. |
| |
| 2013-04-17 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/56921 |
| * cfgloop.h (struct loop): Add simple_loop_desc member. |
| (struct niter_desc): Mark with GTY(()). |
| (simple_loop_desc): Do not use aux field but simple_loop_desc. |
| * loop-iv.c (get_simple_loop_desc): Likewise. |
| (free_simple_loop_desc): Likewise. |
| |
| Revert |
| 2013-04-16 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/56921 |
| * loop-init.c (pass_rtl_move_loop_invariants): Add |
| TODO_do_not_ggc_collect to todo_flags_finish. |
| (pass_rtl_unswitch): Same. |
| (pass_rtl_unroll_and_peel_loops): Same. |
| (pass_rtl_doloop): Same. |
| |
| 2013-04-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tree-ssa-alias.c (nonoverlapping_component_refs_of_decl_p): New. |
| (decl_refs_may_alias_p): Add REF1 and REF2 parameters. |
| Use nonoverlapping_component_refs_of_decl_p to disambiguate component |
| references. |
| (refs_may_alias_p_1): Adjust call to decl_refs_may_alias_p. |
| * tree-streamer.c (record_common_node): Adjust reference in comment. |
| |
| 2013-04-17 Terry Guo <terry.guo@arm.com> |
| |
| * config/arm/cortex-m4.md: Add a new bypass. |
| |
| 2013-04-16 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.md (*adds_<optab><mode>_multp2): |
| New pattern. |
| (*subs_<optab><mode>_multp2): New pattern. |
| (*adds_<optab><ALLX:mode>_<GPI:mode>): New pattern. |
| (*subs_<optab><ALLX:mode>_<GPI:mode>): New pattern. |
| |
| 2013-04-16 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.md (*adds_mul_imm_<mode>): New pattern. |
| (*subs_mul_imm_<mode>): New pattern. |
| |
| 2013-04-16 David Edelsohn <dje.gcc@gmail.com> |
| |
| PR target/56948 |
| * config/rs6000/vsx.md (vsx_mov<mode>): Add j->r alternative. |
| (vsx_movti_64bit): Change j->wa to O->wa. Add n->r alternative. |
| (vsx_movti_32bit): Change j->wa to O->wa. |
| |
| 2013-04-16 Richard Biener <rguenther@suse.de> |
| |
| PR rtl-optimization/56921 |
| * loop-init.c (pass_rtl_move_loop_invariants): Add |
| TODO_do_not_ggc_collect to todo_flags_finish. |
| (pass_rtl_unswitch): Same. |
| (pass_rtl_unroll_and_peel_loops): Same. |
| (pass_rtl_doloop): Same. |
| |
| 2013-04-16 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.c (emit_multi_reg_push): New declaration |
| for an existing function. |
| (arm_emit_strd_push): New function. |
| (arm_expand_prologue): Used here. |
| (arm_emit_ldrd_pop): New function. |
| (arm_expand_epilogue): Used here. |
| (arm_get_frame_offsets): Update condition. |
| (arm_emit_multi_reg_pop): Add a special case for load of a single |
| register with writeback. |
| |
| 2013-04-16 Uros Bizjak <ubizjak@gmail.com> |
| |
| * doc/invoke.texi (i386 Option): Reword -mstack-protector-guard |
| description. |
| |
| 2013-04-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56756 |
| * tree-ssa-loop-im.c (struct first_mem_ref_loc_1): New functor. |
| (first_mem_ref_loc): New. |
| (execute_sm): Place the load temporarily before a previous |
| access instead of in the latch edge to ensure its SSA dependencies |
| are defined at points dominating the load. |
| |
| 2013-04-16 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * cfgrtl.c (cfg_layout_merge_blocks): Revert r184005, implement |
| correct fix by moving header and footer insn to the footer of |
| the merged basic block. Clear BB_END of the merged-away block. |
| |
| PR middle-end/43631 |
| * emit-rtl.c (make_note_raw): New function. |
| (link_insn_into_chain): New static inline function. |
| (add_insn): Use it. |
| (add_insn_before, add_insn_after): Factor insn chain linking code... |
| (add_insn_before_nobb, add_insn_after_nobb): ...here, new functions |
| using link_insn_into_chain. |
| (note_outside_basic_block_p): New helper function for emit_note_after |
| and emit_note_before. |
| (emit_note_after): Use nobb variant of add_insn_after if the note |
| should not be contained in a basic block. |
| (emit_note_before): Use nobb variant of add_insn_before if the note |
| should not be contained in a basic block. |
| (emit_note_copy): Use make_note_raw. |
| (emit_note): Likewise. |
| * bb-reorder.c (insert_section_boundary_note): Remove hack to set |
| BLOCK_FOR_INSN to NULL manually for NOTE_INSN_SWITCH_TEXT_SECTIONS. |
| * jump.c (cleanup_barriers): Use reorder_insns_nobb to avoid making |
| the moved barrier the tail of the basic block it follows. |
| * var-tracking.c (pass_variable_tracking): Add TODO_verify_flow. |
| |
| 2013-04-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56962 |
| * gimple-ssa-strength-reduction.c (record_increment): Only set |
| initializer if gimple_assign_rhs_code is {,POINTER_}PLUS_EXPR and |
| either rhs1 or rhs2 is equal to c->base_expr. |
| |
| 2013-04-15 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56933 |
| * tree-vectorizer.h (struct _stmt_vec_info): Remove read_write_dep |
| member. |
| (GROUP_READ_WRITE_DEPENDENCE): Remove. |
| (STMT_VINFO_GROUP_READ_WRITE_DEPENDENCE): Likewise. |
| * tree-vect-data-refs.c (vect_analyze_group_access): Move |
| dependence check ... |
| vect_analyze_data_ref_dependence (vect_analyze_data_ref_dependence): |
| ... here. |
| * tree-vect-stmts.c (new_stmt_vec_info): Do not initialize |
| GROUP_READ_WRITE_DEPENDENCE. |
| |
| 2013-04-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * emit-rtl.c (reset_all_used_flags): New function. |
| (verify_rtl_sharing): Call reset_all_used_flags before and after |
| performing the checks. |
| |
| 2013-04-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (const_ok_for_dimode_op): Handle AND case. |
| * config/arm/arm.md (*anddi3_insn): Change to insn_and_split. |
| * config/arm/constraints.md (De): New constraint. |
| * config/arm/neon.md (anddi3_neon): Delete. |
| (neon_vand<mode>): Expand to standard anddi3 pattern. |
| * config/arm/predicates.md (imm_for_neon_inv_logic_operand): |
| Move earlier in the file. |
| (neon_inv_logic_op2): Likewise. |
| (arm_anddi_operand_neon): New predicate. |
| |
| 2013-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.ac (gcc_cv_ld_as_needed): Set |
| gcc_cv_ld_as_needed_option, gcc_cv_no_as_needed_option. |
| Use -z ignore, -z record on *-*-solaris2*. |
| (HAVE_LD_AS_NEEDED): Update comment. |
| (LD_AS_NEEDED_OPTION, LD_NO_AS_NEEDED_OPTION): Define. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * gcc.c (init_gcc_specs) [USE_LD_AS_NEEDED]: Use |
| LD_AS_NEEDED_OPTION, LD_NO_AS_NEEDED_OPTION. |
| * config/sol2.h [HAVE_LD_AS_NEEDED] (USE_LD_AS_NEEDED): Define. |
| * doc/tm.texi.in (USE_LD_AS_NEEDED): Allow for --as-needed |
| equivalents. Fix markup. |
| * doc/tm.texi: Regenerate. |
| |
| 2013-04-15 Andrew Hsieh <andrewhsieh.google.com> |
| |
| * config/i386/i386.opt: New option mstack-protector-guard=. |
| * config/i386/i386-opts.h: Add enum stack_protector_guard. |
| * config/i386/i386.h: Define TARGET_SSP_GLOBAL_GUARD and |
| TARGET_SSP_TLS_GUARD. |
| * config/i386/i386.c (ix86_option_override_internal): Set |
| ix86_stack_protector_guard. |
| * config/i386/i386.md (stack_protect_set): Enable for |
| TARGET_SSP_TLS_GUARD only. |
| (stack_protect_set_<mode>): Ditto. |
| (stack_protect_test): Ditto. |
| (stack_protect_test_<mode>): Ditto. |
| * doc/invoke.texi (i386 Option): Document. |
| |
| 2013-04-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/56890 |
| * config/sparc/sparc.c (enum sparc_mode_class): Add H_MODE value. |
| (S_MODES): Set H_MODE bit. |
| (SF_MODES): Set only S_MODE and SF_MODE bits. |
| (DF_MODES): Set SF_MODES and only D_MODE and DF_MODE bits. |
| (sparc_init_modes) <MODE_INT>: Set H_MODE bit for sub-word modes. |
| <MODE_VECTOR_INT>: Do not set SF_MODE for sub-word modes. |
| <MODE_FLOAT>: Likewise. |
| |
| 2013-04-15 Joey Ye <joey.ye@arm.com> |
| |
| * config/arm/arm.c (thumb_far_jump_used_p): Fix typo in comments. |
| |
| 2013-04-15 Joey Ye <joey.ye@arm.com> |
| |
| * config/arm/arm.c (thumb1_final_prescan_insn): Assert lr save |
| for real far jump. |
| (thumb_far_jump_used_p): Count instruction size and set |
| far_jump_used. |
| |
| 2013-04-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * reorg.c (fill_simple_delay_slots): Reindent block of code. |
| * resource.c (mark_target_live_regs): Reformat conditional block. |
| |
| 2013-04-13 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * sched-deps.c (deps_analyze_insn): Do not check for EH_REGION insn |
| notes, they are emitted only just before final. |
| * sched-int.h: Include insn-attr.h before checking INSN_SCHEDULING. |
| |
| 2013-04-13 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * emit-rtl.c (remove_insn): Do not call df_insn_delete here. |
| * cfgrtl.c (delete_insn): Call it here instead. |
| * lra-spills.c (lra_final_code_change): Use delete_insn. |
| * haifa-sched.c (sched_remove_insn): Likewise. |
| * sel-sched-ir.c (return_nop_to_pool): Clear INSN_DELETED_P for nops |
| returning to the nop pool. |
| (sel_remove_insn): Simplify the only_disconnect case via remove_insn, |
| use delete_insn for definitive removal. Clear BLOCK_FOR_INSN. |
| |
| 2013-04-12 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * doc/tm.texi.in (LOOP_ALIGN): Remove loop note references. |
| * doc/tm.texi: Regenerated. |
| |
| 2013-04-12 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (ix86_hard_regno_mode_ok): Use ANY_QI_REGNO_P in |
| QImode checks. |
| |
| 2013-04-12 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * df-core.c (df_find_def): Compare register numbers. |
| (df_find_use): Likewise. |
| |
| 2013-04-12 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR target/56903 |
| * config/i386/i386.c (ix86_hard_regno_mode_ok): Add |
| lra_in_progress for return. |
| |
| 2013-04-12 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (mov_scc,mov_negscc,mov_notscc): Convert |
| define_insn into define_insn_and_split and emit movsicc patterns. |
| |
| 2013-04-12 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.c (gen_operands_ldrd_strd): Initialize "base". |
| |
| 2013-04-12 Richard Biener <rguenther@suse.de> |
| |
| * tree-pass.h (TODO_do_not_ggc_collect): New. |
| * passes.c (execute_one_ipa_transform_pass): Honor |
| TODO_do_not_ggc_collect. |
| (execute_one_pass): Likewise. |
| |
| Revert |
| 2013-04-10 Richard Biener <rguenther@suse.de> |
| |
| * passes.c (init_optimization_passes): Remove reload pass. |
| * ira.c (do_reload): Merge into ... |
| (ira): ... this. |
| (rest_of_handle_reload): Remove. |
| (pass_reload): Likewise. |
| * config/i386/i386.c (ix86_option_override): Refer to ira instead |
| of reload for vzeroupper pass placement. |
| |
| 2013-04-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56918 |
| PR tree-optimization/56920 |
| * fold-const.c (int_const_binop_1): Use op1.mul_with_sign (op2, ...) |
| instead of op1 - op2. Pass 2 * TYPE_PRECISION (type) as second |
| argument to rshift method. For 2 * HOST_BITS_PER_WIDE_INT precision |
| use wide_mul_with_sign method. |
| |
| 2013-04-12 Richard Biener <rguenther@suse.de> |
| |
| * gimple.c (is_gimple_constant): Vector CONSTRUCTORs should |
| not be considered a gimple constant. |
| |
| 2013-04-12 Marc Glisse <marc.glisse@inria.fr> |
| |
| * fold-const.c (const_binop): Handle vector shifts by a scalar. |
| (fold_binary_loc): Call const_binop also for mixed vector-scalar |
| operations. |
| |
| 2013-04-12 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * opts.c: Include diagnostic-color.h. |
| (common_handle_option): Handle OPT_fdiagnostics_color_. |
| * Makefile.in (OBJS-libcommon): Add diagnostic-color.o. |
| (diagnostic.o, opts.o, pretty-print.o): Depend on diagnostic-color.h. |
| (diagnostic-color.o): New. |
| * common.opt (fdiagnostics-color, fdiagnostics-color=): New options. |
| (diagnostic_color_rule): New enum. |
| * dwarf2out.c (gen_producer_string): Don't print -fdiagnostics-color*. |
| * langhooks.c (lhd_print_error_function): Add %r "locus" and %R around |
| the location string. |
| * diagnostic.def: Add 3rd argument to DEFINE_DIAGNOSTIC_KIND macros, |
| either NULL, or color kind. |
| * diagnostic-color.c: New file. |
| * diagnostic-color.h: New file. |
| * diagnostic-core.h (DEFINE_DIAGNOSTIC_KIND): Adjust macro for 3 |
| arguments. |
| * doc/invoke.texi (-fdiagnostics-color): Document. |
| * pretty-print.h (pp_show_color): Define. |
| (struct pretty_print_info): Add show_color field. |
| * diagnostic.c: Include diagnostic-color.h. |
| (diagnostic_build_prefix): Adjust for 3 argument DEFINE_DIAGNOSTIC_KIND |
| macros. Colorize error:, warning: etc. strings and also the location |
| string. |
| (diagnostic_show_locus): Colorize the caret line. |
| * pretty-print.c: Include diagnostic-color.h. |
| (pp_base_format): Handle %r and %R format specifiers. Colorize strings |
| inside of %< %> quotes or quoted through q format modifier. |
| |
| 2013-04-12 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * ifcvt.c (end_ifcvt_sequence): Mark a and b for unsharing as well. |
| |
| 2013-04-11 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.c (aarch64_select_cc_mode): Allow NEG |
| code in CC_NZ mode. |
| * config/aarch64/aarch64.md (*neg_<shift><mode>3_compare0): New |
| pattern. |
| |
| 2013-04-11 Marek Polacek <polacek@redhat.com> |
| |
| PR tree-optimization/48184 |
| * params.def (PARAM_ALIGN_THRESHOLD): Increase the minimum value to 1. |
| |
| 2013-04-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * stor-layout.c (skip_simple_constant_arithmetic): Move to... |
| * tree.c (skip_simple_constant_arithmetic): ...here and make public. |
| (skip_simple_arithmetic): Tidy up. |
| * tree.h (skip_simple_constant_arithmetic): Declare. |
| |
| 2013-04-11 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.h (REVERSIBLE_CC_MODE): Define. |
| |
| 2013-04-11 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.c (get_initial_def_for_induction): Properly |
| generate vector constants. |
| |
| 2013-04-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56878 |
| * tree-flow.h (outermost_invariant_loop_for_expr): Declare. |
| * tree-ssa-loop-ivopts.c (outermost_invariant_loop_for_expr): |
| New function. |
| * tree-vect-data-refs.c (vect_enhance_data_refs_alignment): |
| Prefer to align the DR with the most invariant base address. |
| |
| 2013-04-11 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| |
| * opts.c (common_handle_option): Fix formatting and add FALLTHRU |
| comment. |
| |
| 2013-04-11 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_vcond_internal): Fix |
| floating-point vector comparisons against 0. |
| |
| 2013-04-11 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56899 |
| * fold-const.c (extract_muldiv_1): Apply distributive law |
| only if TYPE_OVERFLOW_WRAPS (ctype). |
| |
| 2013-04-11 Bin Cheng <bin.cheng@arm.com> |
| |
| PR target/56124 |
| * ira-costs.c (scan_one_insn): Check whether the source rtx of |
| loading has side effect. |
| |
| 2013-04-10 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * config/sparc/sparc.c: Include tree-pass.h. |
| (TARGET_MACHINE_DEPENDENT_REORG): Do not redefine. |
| (sparc_reorg): Rename to sparc_do_work_around_errata. Move to |
| head of file. Change return type. Split off gate function. |
| (sparc_gate_work_around_errata): New function. |
| (pass_work_around_errata): New pass definition. |
| (insert_pass_work_around_errata) New pass insert definition to |
| insert pass_work_around_errata just after delayed-branch scheduling. |
| (sparc_option_override): Insert the pass. |
| * config/sparc/t-sparc (sparc.o): Add TREE_PASS_H dependence. |
| |
| 2013-04-10 David S. Miller <davem@davemloft.net> |
| |
| * config/sparc/sparc.h (ASM_CPU_SPEC): Pass -Av8 if -mcpu=supersparc |
| or -mcpu=hypersparc. |
| |
| * target.def (cstore_mode): New hook. |
| * target.h: Include insn-codes.h |
| * targhooks.c: Likewise. |
| (default_cstore_mode): New function. |
| * targhooks.h: Declare it. |
| * doc/tm.texi.in: New hook slot for TARGET_CSTORE_MODE. |
| * doc/tm.texi: Rebuild. |
| * expmed.c (emit_cstore): Obtain cstore boolean result mode using |
| target hook, rather than inspecting the insn_data. |
| * config/sparc/sparc.c (sparc_cstore_mode): New function. |
| (TARGET_CSTORE_MODE): Redefine. |
| (emit_scc_insn): When TARGET_ARCH64, emit new 64-bit boolean |
| result patterns. |
| * config/sparc/predicates.md (cstore_result_operand): New special |
| predicate. |
| * config/sparc/sparc.md (cstoresi4, cstoredi4, cstore<F:mode>4): |
| Use it for operand 0. |
| (*seqsi_special): Rewrite using 'P' mode iterator on operand 0. |
| (*snesi_special): Likewise. |
| (*snesi_zero): Likewise. |
| (*seqsi_zero): Likewise. |
| (*sltu_insn): Likewise. |
| (*sgeu_insn): Likewise. |
| (*seqdi_special): Make operand 0 and comparison operation be of |
| DImode. |
| (*snedi_special): Likewise. |
| (*snedi_special_vis3): Likewise. |
| (*neg_snesi_zero): Rename to *neg_snesisi_zero. |
| (*neg_snesi_sign_extend): Rename to *neg_snesidi_zero. |
| (*snesi_zero_extend): Delete, covered by 'P' mode iterator. |
| (*neg_seqsi_zero): Rename to *neg_seqsisi_zero. |
| (*neg_seqsi_sign_extend): Rename to *neg_seqsidi_zero. |
| (*seqsi_zero_extend): Delete, covered by 'P' mode iterator. |
| (*sltu_extend_sp64): Likewise. |
| (*neg_sltu_insn): Rename to *neg_sltusi_insn. |
| (*neg_sltu_extend_sp64): Rename to *neg_sltudi_insn. |
| (*sgeu_extend_sp64): Delete, covered by 'P' mode iterator. |
| (*neg_sgeu_insn): Rename to *neg_sgeusi_insn. |
| (*neg_sgeu_extend_sp64): Rename to *neg_sgeudi_insn. |
| |
| 2013-04-10 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_print_extension): New function. |
| (aarch64_start_file): Use the new function. |
| |
| 2013-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| Jason Merrill <jason@redhat.com> |
| |
| * common.opt: Add -gdwarf. |
| * opts.c (common_handle_option): Handle it. |
| * gcc.c (ASM_DEBUG_SPEC): Don't expect "-2" for DWARF. |
| |
| 2013-04-10 Richard Biener <rguenther@suse.de> |
| |
| * passes.c (execute_todo): Do not call ggc_collect conditional here. |
| (execute_one_ipa_transform_pass): But unconditionally here. |
| (execute_one_pass): And here. |
| (init_optimization_passes): Remove reload pass. |
| * tree-pass.h (TODO_ggc_collect): Remove. |
| (pass_reload): Likewise. |
| * ira.c (do_reload): Merge into ... |
| (ira): ... this. |
| (rest_of_handle_reload): Remove. |
| (pass_reload): Likewise. |
| * config/i386/i386.c (ix86_option_override): Refer to ira instead |
| of reload for vzeroupper pass placement. |
| * <everywhere>: Remove TODO_ggc_collect from todo_flags_start |
| and todo_flags_finish of all passes. |
| |
| 2013-04-10 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (struct _slp_oprnd_info): Remove |
| first_const_oprnd field, rename first_def_type to first_op_type. |
| * tree-vect-slp.c (vect_create_oprnd_info): Adjust. |
| (vect_get_and_check_slp_defs): Always use the type of the |
| operand. Allow mixed vect_external_def, vect_constant_def types. |
| (vect_get_constant_vectors): Handle mixed vect_external_def, |
| vect_constant_def types. |
| |
| 2013-04-10 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR tree-optimization/55524 |
| * tree-ssa-math-opts.c |
| (convert_mult_to_fma): Don't use an fms construct |
| when we don't have an fms operation, but fnma, and it looks |
| likely that we'll be able to use the latter. |
| |
| 2013-04-10 Zhouyi Zhou <yizhouzhou@ict.ac.cn> |
| |
| * cif-code.def (OVERWRITABLE): Correct the comment for overwritable |
| function. |
| * ipa-inline.c (can_inline_edge_p): Let dump mechanism report the |
| inline fail caused by overwritable functions. |
| |
| 2013-04-10 Chung-Ju Wu <jasonwucj@gmail.com> |
| |
| * combine.c (simplify_compare_const): Use GET_MODE_MASK to filter out |
| unnecessary bits in the constant power of two case. |
| |
| 2013-04-10 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.c (vect_get_and_check_slp_defs): Remove |
| broken code swapping operands. |
| (vect_build_slp_tree): Do not compute load permutations here. |
| (vect_analyze_slp_instance): Compute load permutations here, |
| after building the SLP tree. |
| |
| 2013-04-09 Christian Bruel <christian.bruel@st.com> |
| |
| * config/sh/sh.md (barrier_align): Use next/prev_active_insn instead |
| of next/prev_real_insn. |
| |
| 2013-04-09 Jan Hubicka <jh@suse.cz> |
| |
| * ipa.c (cgraph_externally_visible_p, varpool_externally_visible_p): |
| Drop aliased parameter. |
| (function_and_variable_visibility): Do not handle alias pairs. |
| * cgraph.c (varpool_externally_visible_p): Update prototype. |
| * varpool.c (varpool_add_new_variable): Update. |
| |
| 2013-04-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (minmax_arithsi_non_canon): New pattern. |
| |
| 2013-04-09 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * sched-vis.c (print_pattern): Print SEQUENCE of insns as insns. |
| |
| * config/sparc/sparc.md: Use define_c_enum for "unspec" and "unspecv". |
| |
| 2013-04-09 Marek Polacek <polacek@redhat.com> |
| |
| PR tree-optimization/48762 |
| * params.def (PARAM_MAX_CSE_INSNS): Increase the minimum value to 1. |
| |
| 2013-04-09 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-slp.c (vect_get_and_check_slp_defs): Remove code |
| dealing with cost. |
| (vect_build_slp_tree): Likewise. |
| (vect_analyze_slp_cost_1, vect_analyze_slp_cost): New functions |
| calculating the cost of a SLP instance. |
| (vect_analyze_slp_instance): Use it from here, after building |
| the SLP tree. |
| |
| 2013-04-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56883 |
| * omp-low.c (expand_omp_for_generic, expand_omp_for_static_nochunk, |
| expand_omp_for_static_chunk): Use simple_p = true in |
| force_gimple_operand_gsi calls when assigning to addressable decls. |
| |
| 2013-04-09 Jeff Law <law@redhat.com> |
| |
| * tree-vrp.c (simplify_cond_using_ranges): Simplify test of boolean |
| when the boolean was created by converting a wider object which |
| had a boolean range. |
| |
| 2013-04-09 Richard Biener <rguenther@suse.de> |
| |
| * tree-vectorizer.h (slp_void_p): Remove. |
| (slp_tree): Typedef before _slp_tree declaration. |
| (struct _slp_tree): Use a vector of slp_tree as children. |
| (vect_get_place_in_interleaving_chain): Remove. |
| * tree-vect-data-refs.c (vect_get_place_in_interleaving_chain): |
| Move ... |
| * tree-vect-slp.c (vect_get_place_in_interleaving_chain): ... here |
| and make static. |
| (vect_free_slp_tree, vect_print_slp_tree, vect_mark_slp_stmts, |
| vect_mark_slp_stmts_relevant, vect_slp_rearrange_stmts, |
| vect_detect_hybrid_slp_stmts, vect_slp_analyze_node_operations, |
| vect_schedule_slp_instance, vect_remove_slp_scalar_calls): |
| Use slp_node instead of slp_void_p and adjust. |
| |
| 2013-04-09 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-manip.c (rewrite_into_loop_closed_ssa): Avoid |
| work that is not necessary. |
| |
| 2013-04-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56854 |
| * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Don't |
| forward into clobber stmts if it would change MEM_REF lhs into |
| non-MEM_REF. |
| |
| 2013-04-09 Maxim Kuvyrkov <maxim@kugelworks.com> |
| |
| * tree.c (type_hash_lookup, type_hash_add): Make static. |
| * tree.h (type_hash_lookup, type_hash_add): Remove global declarations. |
| |
| 2013-04-09 Richard Biener <rguenther@suse.de> |
| |
| * tree.h (unsave_expr_now): Remove. |
| * tree-inline.c (mark_local_for_remap_r): Remove. |
| (unsave_expr_1): Likewise. |
| (unsave_r): Likewise. |
| (unsave_expr_now): Likewise. |
| * tree-ssa-copy.c (replace_exp_1): Use unshare_expr. |
| (propagate_tree_value): Likewise. |
| |
| 2013-04-08 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * doc/rtl.texi (sequence): Rewrite documentation to match the |
| current use of SEQUENCE rtl objects. |
| * rtl.def (SEQUENCE): Likewise. |
| |
| * doc/rtl.texi (NOTE_INSN_EH_REGION_BEG, NOTE_INSN_EH_REGION_END): |
| Update documentation. |
| (NOTE_INSN_LOOP_BEG, NOTE_INSN_LOOP_END, NOTE_INSN_LOOP_CONT, |
| NOTE_INSN_LOOP_VTOP): Remove documentation for non-existing notes. |
| |
| * reg-notes.def (REG_EH_CONTEXT): Remove unused note. |
| |
| 2013-04-08 Teresa Johnson <tejohnson@google.com> |
| |
| * basic-block.h (GCOV_COMPUTE_SCALE): Define. |
| * ipa-inline-analysis.c (param_change_prob): Use helper rounding divide |
| methods. |
| (estimate_edge_size_and_time): Add comment to suggest using rounding |
| methods. |
| (estimate_node_size_and_time): Ditto. |
| (remap_edge_change_prob): Use helper rounding divide methods. |
| * value-prof.c (gimple_divmod_fixed_value_transform): Ditto. |
| (gimple_mod_pow2_value_transform): Ditto. |
| (gimple_mod_subtract_transform): Ditto. |
| (gimple_ic_transform): Ditto. |
| (gimple_stringops_transform): Ditto. |
| * stmt.c (conditional_probability): Ditto. |
| (emit_case_dispatch_table): Ditto. |
| * lto-cgraph.c (merge_profile_summaries): Ditto. |
| * tree-optimize.c (execute_fixup_cfg): Ditto. |
| * cfgcleanup.c (try_forward_edges): Ditto. |
| * cfgloopmanip.c (scale_loop_profile): Ditto. |
| (loopify): Ditto. |
| (duplicate_loop_to_header_edge): Ditto. |
| (lv_adjust_loop_entry_edge): Ditto. |
| * tree-vect-loop.c (vect_transform_loop): Ditto. |
| * profile.c (compute_branch_probabilities): Ditto. |
| * cfgbuild.c (compute_outgoing_frequencies): Ditto. |
| * lto-streamer-in.c (input_cfg): Ditto. |
| * gimple-streamer-in.c (input_bb): Ditto. |
| * ipa-cp.c (update_profiling_info): Ditto. |
| (update_specialized_profile): Ditto. |
| * tree-vect-loop-manip.c (slpeel_tree_peel_loop_to_edge): Ditto. |
| * cfg.c (update_bb_profile_for_threading): Add comment to suggest using |
| rounding methods. |
| * sched-rgn.c (compute_dom_prob_ps): Ditto. |
| (compute_trg_info): Ditto. |
| * cfgrtl.c (force_nonfallthru_and_redirect): Ditto. |
| (purge_dead_edges): Ditto. |
| * loop-unswitch.c (unswitch_loop): Ditto. |
| * cgraphclones.c (cgraph_clone_edge): Ditto. |
| (cgraph_clone_node): Ditto. |
| * tree-inline.c (copy_bb): Ditto. |
| (copy_edges_for_bb): Ditto. |
| (initialize_cfun): Ditto. |
| (copy_cfg_body): Ditto. |
| (expand_call_inline): Ditto. |
| |
| 2013-04-08 Kai Tietz <ktietz@redhat.com> |
| |
| * config/i386/cygwin.h (EXTRA_OS_CPP_BUILTINS): Replaced |
| TARGET_CYGWIN64 by TARGET_64BIT. |
| |
| 2013-04-08 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/epiphany/epiphany.md (GPR_1): New constant. |
| (define_expand "mov<mode>cc): FAIL if gen_compare_reg returned 0. |
| * config/epiphany/epiphany.c (gen_compare_reg): |
| For flag_finite_math_only, avoid swapping operands when r0 and/or r1 |
| is already in place. |
| Use GPR_0 / GPR_1 instead of 0/1 for r0/r1 register numbers. |
| Don't require being called during rtl expansion; If y operlaps r0, |
| return 0. |
| (epiphany_compute_frame_size, epiphany_expand_prologue): Use GPR_1. |
| (epiphany_expand_epilogue): Likewise. |
| |
| * config/epiphany/epiphany.c (epiphany_select_cc_mode): |
| Don't use CC_FPmode for ORDERED / UNORDERED. |
| * config/epiphany/epiphany.md (cmpsf_ord): Make pattern unconditional. |
| |
| * config/epiphany/constraints.md (CnL): New constraint. |
| * config/epiphany/epiphany.md (addsi3_i): Add r/r/CnL alternative. |
| * config/epiphany/predicates.md (add_operand): Allow 1024. |
| |
| * config/epiphany/epiphany.md (logical_op): New code iterator. |
| (op_mnc): New code attribute. |
| (<op_mnc>_f, mov_f, cstoresi4): New patterns. |
| (mov_f+1, mov_f+2): New peephole2 patterns. |
| |
| * config/epiphany/epiphany.md (mov_f+2): New peephole2 pattern. |
| (cstoresi4): Also allow re-use of zero result when doing a NE |
| comparison to a non-zero operand. |
| Use (clobber (scratch)) for first insn if the gpr output is not needed. |
| |
| * config/epiphany/epiphany.md (<insn_opname>v2si3): |
| Use gen_addsi3_i / gen_subsi3_i. |
| |
| 2013-04-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/34949 |
| PR c++/50243 |
| * tree-eh.c (optimize_clobbers): Only remove clobbers if bb doesn't |
| contain anything but clobbers, at most one __builtin_stack_restore, |
| optionally debug stmts and final resx, and if it has at least one |
| incoming EH edge. Don't check for SSA_NAME on LHS of a clobber. |
| (sink_clobbers): Don't check for SSA_NAME on LHS of a clobber. |
| Instead of moving clobbers with MEM_REF LHS with SSA_NAME address |
| which isn't defaut definition, remove them. |
| (unsplit_eh, cleanup_empty_eh): Use single_{pred,succ}_{p,edge} |
| instead of EDGE_COUNT comparisons or EDGE_{PRED,SUCC}. |
| * tree-ssa-ccp.c (execute_fold_all_builtins): Remove clobbers |
| with MEM_REF LHS with SSA_NAME address. |
| |
| 2013-04-08 Jeff Law <law@redhat.com> |
| |
| * gimple.c (canonicalize_cond_expr_cond): Rewrite x ^ y into x != y. |
| |
| 2013-04-08 Richard Biener <rguenther@suse.de> |
| |
| * gimple-pretty-print.c (debug_gimple_stmt): Do not print |
| extra newline. |
| * tree-vect-loop.c (vect_determine_vectorization_factor): Dump |
| determined vector type. |
| (vect_analyze_data_refs): Likewise. |
| (vect_get_new_vect_var): Adjust. |
| (vect_create_destination_var): Preserve SSA name versions. |
| * tree-vect-stmts.c (get_vectype_for_scalar_type_and_size): Do |
| not dump anything here. |
| |
| 2013-04-08 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/epiphany/epiphany.h (struct GTY (()) machine_function): |
| Add member lr_slot_known. |
| * config/epiphany/epiphany.md (reload_insi_ra): Compute lr_slot_offs |
| if necessary. |
| * config/epiphany/epiphany.c (epiphany_compute_frame_size): |
| Remove code that sets lr_slot_offset according to what a previous |
| version of epiphany_emit_save_restore used to do. |
| (epiphany_emit_save_restore): When doing an lr save or restore, |
| set/verify lr_slot_known and lr_slot_offset. |
| |
| 2013-04-08 Xinyu Qi <xyqi@marvell.com> |
| |
| PR target/54338 |
| * config/arm/arm.h (REG_CLASS_CONTENTS): Include IWMMXT_GR_REGS |
| in ALL_REGS. |
| |
| 2013-04-08 Richard Biener <rguenther@suse.de> |
| |
| * alias.c (find_base_term): Fix thinko in previous change. |
| |
| 2013-04-08 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree-loop-distribution.c (const_with_all_bytes_same): New function. |
| (generate_memset_builtin): Only handle integer_all_onesp as -1 val if |
| TYPE_PRECISION is equal to mode bitsize. Use const_with_all_bytes_same |
| if possible to compute val. |
| (classify_partition): Verify CONSTRUCTOR doesn't have any elts. |
| For QImode integers don't require anything about precision. Use |
| const_with_all_bytes_same to find out if the constant doesn't have |
| repeated bytes in it. |
| |
| 2013-04-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.c (s390_expand_insv): Only accept insertions |
| within mode size. |
| |
| 2013-04-08 Marek Polacek <polacek@redhat.com> |
| |
| PR rtl-optimization/48182 |
| * params.def (PARAM_MIN_CROSSJUMP_INSNS): Increase the minimum |
| value to 1. |
| |
| 2013-04-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR target/55487 |
| * config/pa/pa.c (legitimize_pic_address): Before incrementing label |
| nuses, make sure we have a label. |
| |
| 2013-04-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| PR target/56843 |
| * config/rs6000/rs6000.c (rs6000_emit_swdiv_high_precision): Remove. |
| (rs6000_emit_swdiv_low_precision): Remove. |
| (rs6000_emit_swdiv): Rewrite to handle between one and four |
| iterations of Newton-Raphson generally; modify required number of |
| iterations for some cases. |
| * config/rs6000/rs6000.h (RS6000_RECIP_HIGH_PRECISION_P): Remove. |
| |
| 2013-04-05 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * bb-reorder.c (fix_crossing_unconditional_branches): Remove a |
| set-but-unused variable. |
| |
| * cgraph.c (cgraph_release_function_body): Clear cfun->cfg to make |
| basic blocks of released function bodies garbage-collectable. |
| |
| * ree.c (find_and_remove_re): Do not call df_finish_pass here. |
| (struct rtl_opt_pass): Add TODO_df_finish. |
| |
| * rtl.def (DEFINE_SUBST, DEFINE_SUBST_ATTR): Add documentation. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/constraints.md (q): New constraint. |
| * config/arm/ldrdstrd.md: New file. |
| * config/arm/arm.md (ldrdstrd.md) New include. |
| (arm_movdi): Use "q" instead of "r" constraint |
| for double-word memory access. |
| (movdf_soft_insn): Likewise. |
| * config/arm/vfp.md (movdi_vfp): Likewise. |
| * config/arm/t-arm (MD_INCLUDES): Add ldrdstrd.md. |
| * config/arm/arm-protos.h (gen_operands_ldrd_strd): New declaration. |
| * config/arm/arm.c (gen_operands_ldrd_strd): New function. |
| (mem_ok_for_ldrd_strd): Likewise. |
| (output_move_double): Update assertion. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md: Comment on splitting Thumb1 patterns. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (arm_smax_insn): Convert define_insn into |
| define_insn_and_split. |
| (arm_smin_insn,arm_umaxsi3,arm_uminsi3): Likewise. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (arm_ashldi3_1bit): Convert define_insn into |
| define_insn_and_split. |
| (arm_ashrdi3_1bit,arm_lshrdi3_1bit): Likewise. |
| (shiftsi3_compare): New pattern. |
| (rrx): New pattern. |
| * config/arm/unspecs.md (UNSPEC_RRX): New. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (negdi_extendsidi): New pattern. |
| (negdi_zero_extendsidi): Likewise. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (andsi_iorsi3_notsi): Convert define_insn into |
| define_insn_and_split. |
| (arm_negdi2,arm_abssi2,arm_neg_abssi2): Likewise. |
| (arm_cmpdi_insn,arm_cmpdi_unsigned): Likewise. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (arm_subdi3): Convert define_insn into |
| define_insn_and_split. |
| (subdi_di_zesidi,subdi_di_sesidi): Likewise. |
| (subdi_zesidi_di,subdi_sesidi_di,subdi_zesidi_zesidi): Likewise. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (subsi3_carryin): New pattern. |
| (subsi3_carryin_const): Likewise. |
| (subsi3_carryin_compare,subsi3_carryin_compare_const): Likewise. |
| (subsi3_carryin_shift,rsbsi3_carryin_shift): Likewise. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (incscc,arm_incscc,decscc,arm_decscc): Delete. |
| |
| 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (addsi3_carryin_<optab>): Set attribute predicable. |
| (addsi3_carryin_alt2_<optab>,addsi3_carryin_shift_<optab>): Likewise. |
| |
| 2013-04-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (arm_expand_builtin): Change fcode |
| type to unsigned int. |
| |
| 2013-04-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| * doc/invoke.texi (ARM Options): Document cortex-a53 support. |
| |
| 2013-04-04 Ian Lance Taylor <iant@google.com> |
| |
| * doc/standards.texi (Standards): The Go frontend supports the Go 1 |
| language standard. |
| |
| 2013-04-04 Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR middle-end/56729 |
| * df-scan.c (df_insn_delete): Disable failing assert. |
| |
| 2013-04-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm-protos.h (arm_builtin_vectorized_function): |
| New function prototype. |
| * config/arm/arm.c (TARGET_VECTORIZE_BUILTINS): Define. |
| (TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION): Likewise. |
| (arm_builtin_vectorized_function): New function. |
| |
| 2013-04-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm_neon_builtins.def: New file. |
| * config/arm/arm.c (neon_builtin_data): Move contents to |
| arm_neon_builtins.def. |
| (enum arm_builtins): Include neon builtin definitions. |
| (ARM_BUILTIN_NEON_BASE): Move from enum to macro. |
| * config/arm/t-arm (arm.o): Add dependency on arm_neon_builtins.def. |
| |
| 2013-04-04 Marek Polacek <polacek@redhat.com> |
| |
| PR tree-optimization/48186 |
| * predict.c (maybe_hot_frequency_p): Return false if |
| HOT_BB_FREQUENCY_FRACTION is 0. |
| (cgraph_maybe_hot_edge_p): Likewise. |
| |
| 2013-04-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56826 |
| * tree-vect-slp.c (vect_build_slp_tree): Compute ncopies |
| more accurately. |
| |
| 2013-04-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56213 |
| * tree-vect-data-refs.c (vect_check_strided_load): Remove. |
| (vect_analyze_data_refs): Allow all non-nested loads as strided loads. |
| |
| 2013-04-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56837 |
| * tree-loop-distribution.c (classify_partition): For non-zero |
| values require that the value has the same precision as its |
| mode to be useful as memset value. |
| |
| 2013-04-03 Nick Clifton <nickc@redhat.com> |
| |
| * config/v850/v850e3v5.md (fmasf4): Use fmaf.s on E3V5 architectures. |
| (fmssf4): Use fmsf.s on E3V5 architectures. |
| (fnmasf4): Use fnmaf.s on E3V5 architectures. |
| (fnmssf4): Use fnmsf.s on E3V5 architectures. |
| |
| 2013-04-03 Jeff Law <law@redhat.com> |
| |
| * Makefile.in (lra-constraints.o): Depend on $(OPTABS_H). |
| (lra-eliminations.o): Likewise. |
| |
| 2013-04-03 Teresa Johnson <tejohnson@google.com> |
| |
| * gcov-io.c (compute_working_sets): Moved most of body of old |
| compute_working_sets here from profile.c. |
| * gcov-io.h (NUM_GCOV_WORKING_SETS): Moved here from profile.c. |
| (gcov_working_set_t): Moved typedef here from basic-block.h |
| (compute_working_set): Declare. |
| * profile.c (NUM_GCOV_WORKING_SETS): Moved to gcov-io.h. |
| (get_working_sets): Renamed from compute_working_set, |
| replace most of body with call to new compute_working_sets. |
| (get_exec_counts): Replace call to compute_working_sets |
| to get_working_sets. |
| * profile.h (get_working_sets): Renamed from compute_working_set. |
| * lto-cgraph.c (input_symtab): Replace call to compute_working_sets |
| to get_working_sets. |
| * basic-block.h (gcov_working_set_t): Moved to gcov-io.h. |
| * gcov-dump.c (dump_working_sets): New function. |
| |
| 2013-04-03 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * hwint.c (sext_hwi, zext_hwi): New functions. |
| * hwint.h (HOST_BITS_PER_HALF_WIDE_INT, HOST_HALF_WIDE_INT, |
| HOST_HALF_WIDE_INT_PRINT, HOST_HALF_WIDE_INT_PRINT_C, |
| HOST_HALF_WIDE_INT_PRINT_DEC, HOST_HALF_WIDE_INT_PRINT_DEC_C, |
| HOST_HALF_WIDE_INT_PRINT_UNSIGNED, HOST_HALF_WIDE_INT_PRINT_HEX, |
| HOST_HALF_WIDE_INT_PRINT_HEX_PURE): New symbols. |
| (sext_hwi, zext_hwi): New functions. |
| |
| 2013-04-03 Jeff Law <law@redhat.com> |
| |
| PR tree-optimization/56799 |
| * tree-ssa-dom.c (record_equivalences_from_incoming_edge): Bring |
| back test for widening conversion erroneously dropped in prior change. |
| |
| 2013-04-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| PR target/56809 |
| * config/aarch64/aarch64.c (is_jump_table): Use next_active_insn |
| instead of next_real_insn. |
| |
| 2013-04-03 Marek Polacek <polacek@redhat.com> |
| |
| PR sanitizer/55702 |
| * tsan.c (instrument_func_exit): Allow BUILT_IN_RETURN functions. |
| |
| 2013-04-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| PR target/56809 |
| * config/arm/arm.c (is_jump_table): Use next_active_insn instead of |
| next_real_insn. |
| (thumb1_output_casesi): Likewise. |
| (thumb2_output_casesi): Likewise. |
| |
| 2013-04-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56817 |
| * tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely): |
| Split out ... |
| (tree_unroll_loops_completely_1): ... new function to manually |
| walk the loop tree, properly defering outer loops of unrolled |
| loops to later iterations. |
| |
| 2013-04-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree-vect-stmts.c (vectorizable_store): Accept BIT_FIELD_REF. |
| (vectorizable_load): Likewise. |
| * tree-vect-slp.c (vect_build_slp_tree): Likewise. |
| * tree-vect-data-refs.c (vect_create_data_ref_ptr): Handle VECTOR_TYPE. |
| |
| 2013-04-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree-flow-inline.h (get_addr_base_and_unit_offset_1): Handle |
| BIT_FIELD_REF. |
| |
| 2013-04-03 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/spu/spu.c (emit_nop_for_insn): Handle JUMP_TABLE_DATA. |
| |
| 2013-04-03 Bin Cheng <bin.cheng@arm.com> |
| |
| * rtl.h (AUTO_INC_DEC): Fix typo of HAVE_POST_MODIFY_DISP. |
| |
| 2013-04-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/56790 |
| * fold-const.c (fold_ternary_loc) <VEC_COND_EXPR>: Add constant |
| folding. |
| |
| 2013-04-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| * simplify-rtx.c (simplify_binary_operation_1) <VEC_SELECT>: |
| Handle VEC_MERGE. |
| (simplify_ternary_operation) <VEC_MERGE>: Use unsigned HOST_WIDE_INT |
| for masks. Test for side effects. Handle nested VEC_MERGE. Handle |
| equal arguments. |
| |
| 2013-04-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/19449 |
| * tree.h (force_folding_builtin_constant_p): New decl. |
| * builtins.c (force_folding_builtin_constant_p): New variable. |
| (fold_builtin_constant_p): Fold immediately also if |
| force_folding_builtin_constant_p. |
| |
| 2013-04-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56812 |
| * tree-vect-data-refs.c (vect_slp_analyze_data_ref_dependence): |
| DRs of the same interleaving chain are independent. |
| |
| 2013-04-02 Jason Merrill <jason@redhat.com> |
| |
| * gdbinit.in (pbb): Use debug fn. |
| |
| 2013-04-02 Lawrence Crowl <crowl@google.com> |
| |
| * sese.h (struct ivtype_map_elt_s): Remove unused. |
| (extern debug_ivtype_map): Remove unused. |
| (extern eq_ivtype_map_elts): Remove unused. |
| * sese.c (debug_ivtype_map): Removed unused. |
| (debug_ivtype_map_1): Removed unused. |
| (debug_ivtype_elt): Remove unused. |
| (eq_ivtype_map_elts): Remove unused. |
| |
| 2013-04-02 Kai Tietz <ktietz@redhat.com> |
| |
| PR target/52790 |
| * config/i386/cygming.h (SUB_TARGET_RECORD_STUB): New sub-target macro. |
| * config/i386/i386-protos.h (i386_pe_record_stub): Add new prototype. |
| * config/i386/i386.c (legitimize_pe_coff_extern_decl): New static |
| function. |
| (legitimize_pe_coff_symbol): Likewise. |
| (is_imported_p): New helper-function. |
| (ix86_option_override_internal): Make MEDIUM_PIC the default code-model |
| for Windows x64 targets. |
| (ix86_expand_prologue): Optimize for pe-coff targets. |
| (ix86_expand_split_stack_prologue): Adjust for pe-coff targets. |
| (legitimate_pic_address_disp_p): Adjust for x64 pe-coff to support |
| medium/large code-model. |
| (legitimize_pic_address): Likewise. |
| (legitimize_tls_address): Likewise. |
| (ix86_expand_call): Likewise. |
| (x86_output_mi_thunk): Likewise. |
| (get_dllimport_decl): Add new beimport argument. |
| (construct_plt_address): Don't assert for x64 pe-coff targets. |
| * config/i386/i386.h (PIC_OFFSET_TABLE_REGNUM): Adjust for x64 pe-coff |
| targets. |
| (SYMBOL_FLAG_STUBVAR): New macro. |
| (SYMBOL_REF_STUBVAR_P): Likewise. |
| * config/i386/winnt.c (stub_list): New structure. |
| (stub_head): New local variable. |
| (i386_pe_record_stub): New function. |
| (i386_pe_file_end): Emit refptr-stubs. |
| |
| 2013-04-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/56745 |
| * ifcvt.c (cond_exec_find_if_block): Don't try to optimize |
| if then_bb has no successors and else_bb is EXIT_BLOCK_PTR. |
| |
| PR c++/34949 |
| * tree-ssa-alias.c (stmt_kills_ref_p_1): If base != ref->base |
| and both of them are MEM_REFs, just compare first argument for |
| equality and attempt to deal even with differing offsets. |
| |
| PR c++/34949 |
| * tree-cfg.c (verify_gimple_assign_single): Allow lhs |
| of gimple_clobber_p to be MEM_REF. |
| * gimplify.c (gimplify_modify_expr): Gimplify *to_p of |
| an assignment from TREE_CLOBBER_P. Allow it to be MEM_REF |
| after gimplification. |
| * asan.c (get_mem_ref_of_assignment): Don't instrument |
| gimple_clobber_p stmts. |
| * tree-ssa-dse.c (dse_optimize_stmt): Allow DSE of |
| gimple_clobber_p stmt if they have MEM_REF lhs and |
| are dead because of another gimple_clobber_p stmt. |
| * tree-ssa-live.c (clear_unused_block_pointer): Treat |
| gimple_clobber_p stmts like debug stmts. |
| (remove_unused_locals): Remove clobbers with MEM_REF lhs |
| that refer to unused VAR_DECLs or uninitialized values. |
| * tree-sra.c (sra_ipa_reset_debug_stmts): Also remove |
| gimple_clobber_p stmts if they refer to removed parameters. |
| (get_repl_default_def_ssa_name, sra_ipa_modify_expr): Fix up |
| formatting. |
| |
| 2013-04-02 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*testqi_ext_3): Merge with *testqi_ext_3_rex64 |
| using SWI48 mode attribute. |
| |
| 2013-04-02 Wei Mi <wmi@google.com> |
| |
| * config/i386/i386.c (ix86_rtx_costs): Set proper rtx cost for |
| ashl<mode>3_mask, *<shift_insn><mode>3_mask and |
| *<rotate_insn><mode>3_mask in i386.md. |
| |
| 2013-04-02 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| |
| * config.gcc (arm*-*-linux-*): Remove duplicate t-linux-android. |
| |
| 2013-04-02 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56778 |
| * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): |
| Runtime alias tests are not supported for gather loads. |
| * tree-vect-loop-manip.c (vect_loop_versioning): Insert |
| stmts referenced from SSA operands before updating SSA form. |
| |
| 2013-04-02 Ian Caulfield <ian.caulfield@arm.com> |
| Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| * config/arm/arm-arches.def (armv8-a): Default to cortex-a53. |
| * config/arm/t-arm (MD_INCLUDES): Depend on cortex-a53.md. |
| * config/arm/cortex-a53.md: New file. |
| * config/arm/bpabi.h (BE8_LINK_SPEC): Handle cortex-a53. |
| * config/arm/arm.md (generic_sched, generic_vfp): Handle cortex-a53. |
| * config/arm/arm.c (arm_issue_rate): Likewise. |
| * config/arm/arm-tune.md: Regenerate |
| * config/arm/arm-tables.opt: Regenerate. |
| * config/arm/arm-cores.def: Add cortex-a53. |
| |
| 2013-04-02 Zhenqiang Chen <zhenqiang.chen@arm.com> |
| |
| * config/arm/uclinux-elf.h: Add %L to LINK_GCC_C_SEQUENCE_SPEC for |
| non-static link. |
| |
| 2013-04-02 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64.md (*mov<mode>_aarch64): Add variants for |
| scalar load/store operations using B/H registers. |
| (*zero_extend<SHORT:mode><GPI:mode>2_aarch64): Likewise. |
| |
| 2013-04-02 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64.md (*mov<mode>_aarch64): Add alternatives for |
| scalar move. |
| * config/aarch64/aarch64.c |
| (aarch64_simd_scalar_immediate_valid_for_move): New. |
| * config/aarch64/aarch64-protos.h |
| (aarch64_simd_scalar_immediate_valid_for_move): New. |
| * config/aarch64/constraints.md (Dh, Dq): New. |
| * config/aarch64/iterators.md (hq): New. |
| |
| 2013-04-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * reorg.c (get_branch_condition): Deal with conditional returns. |
| (fill_simple_delay_slots): Remove dead code dealing with jumps. |
| |
| 2013-04-01 Wei Mi <wmi@google.com> |
| |
| * config/i386/i386.md (*ashl<mode>3_mask): Rewrite as define_insn. |
| Truncate operand 2 using %b asm operand modifier. |
| (*<shift_insn><mode>3_mask): Ditto. |
| (*<rotate_insn><mode>3_mask): Ditto. |
| |
| 2013-04-01 Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR middle-end/56798 |
| * cfgbuild.c (inside_basic_block_p): Restore check broken at r197234. |
| |
| 2013-03-31 Kaz Kojima <kkojima@gcc.gnu.org> |
| |
| * config/sh/sh.md (casesi_worker_1): Use next_active_insn instead |
| of next_real_insn. |
| (casesi_worker_2, casesi_shift_media, casesi_load_media): Likewise. |
| |
| 2013-03-30 Lawrence Crowl <crowl@google.com> |
| |
| * dse.c (clear_alias_sets): Remove never set. |
| (disqualified_clear_alias_sets): Remove never set. |
| (clear_alias_mode_pool): Remove never set. |
| (dse_step0): Remove condition that is never true. |
| (canon_address): Remove condition that is never true. |
| (dse_step7): Remove condition that is never true. |
| (rest_of_handle_dse): Remove condition that is never true. |
| (rest_of_handle_dse::did_global): Remove never read from above. |
| (dse_step2_spill): Remove never called from above. |
| (dse_step5_spill): Remove never called from above. |
| |
| 2013-03-30 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * doc/md.texi (Standard Names) <casesi>: Update documentation for |
| JUMP_TABLE_DATA changes. |
| * doc/tm.texi.in (Dispatch Tables) <ASM_OUTPUT_CASE_LABEL>: Likewise. |
| * doc/rtl.texi (Flags) <INSN_DELETED_P, SCHED_GROUP_P>: Likewise. |
| (Insns) <jump_table_data>: New entry. |
| * doc/tm.texi: Regenerate. |
| |
| * cfgrtl.c (fixup_reorder_chain): Do not emit barriers to BB_FOOTER. |
| |
| * postreload-gcse.c (bb_has_well_behaved_predecessors): Correct test |
| for table jump at the end of a basic block using tablejump_p. |
| * targhooks.c (default_invalid_within_doloop): Likewise. |
| * config/rs6000/rs6000.c (TARGET_INVALID_WITHIN_DOLOOP): Remove |
| target hook implementation that is identical to the default hook. |
| (rs6000_invalid_within_doloop): Remove. |
| |
| * bb-reorder.c (fix_crossing_unconditional_branches): Remove set but |
| unused variable from tablejump_p call. |
| |
| * rtl.def (JUMP_TABLE_DATA): New RTX_INSN object. |
| * rtl.h (RTX_PREV, RTX_NEXT): Adjust for new JUMP_TABLE_DATA. |
| (INSN_DELETED_P): Likewise. |
| (emit_jump_table_data): New prototype. |
| * gengtype.c (adjust_field_rtx_def): Handle JUMP_TABLE_DATA fields |
| after 4th as unused. |
| * print-rtl.c (print_rtl): Handle JUMP_TABLE_DATA. |
| * sched-vis.c (print_insn): Likewise. |
| * emit-rtl.c (active_insn_p): Consider JUMP_TABLE_DATA an active |
| insn for compatibility with back ends that use next_active_insn to |
| identify jump table data. |
| (set_insn_deleted): Remove no longer useful JUMP_TABLE_DATA_P check. |
| (remove_insn): Likewise. |
| (emit_insn): Do not accept JUMP_TABLE_DATA objects in insn chains |
| to be emitted. |
| (emit_debug_insn, emit_jump_insn, emit_call_insn, emit_label): Idem. |
| (emit_jump_table_data): New function. |
| |
| * cfgbuild.c (inside_basic_block_p): A JUMP_INSN is always inside a |
| basic block, a JUMP_TABLE_DATA never is. |
| (control_flow_insn_p): JUMP_TABLE_DATA is not a control flow insn. |
| * cfgrtl.c (duplicate_insn_chain): Split handling of JUMP_TABLE_DATA |
| off from code handling real insns. |
| * final.c (get_attr_length_1): Simplify for JUMP_INSNs. |
| * function.c (instantiate_virtual_regs): Remove JUMP_TABLE_DATA_P |
| test, now redundant because JUMP_TABLE_DATA is not an INSN_P insn. |
| * gcse.c (insert_insn_end_basic_block): Likewise, JUMP_TABLE_DATA_P |
| is not a NONDEBUG_INSN_P. |
| * ira-costs.c (scan_one_insn): Likewise. |
| * jump.c (mark_all_labels): Likewise. |
| (mark_jump_label_1): Likewise. |
| * lra-eliminations.c (eliminate_regs_in_insn): Likewise. |
| * lra.c (get_insn_freq): Expect all insns reaching here to be in |
| a basic block. |
| (check_rtl): Remove JUMP_TABLE_DATA_P test, not a NONDEBUG_INSN_P insn. |
| * predict.c (expensive_function_p): Use FOR_BB_INSNS. |
| * reload1.c (calculate_needs_all_insns): Call set_label_offsets for |
| JUMP_TABLE_DATA_P insns. |
| (calculate_elim_costs_all_insns): Likewise. |
| (set_label_offsets): Recurse on the PATTERN of JUMP_TABLE_DATA insns. |
| (elimination_costs_in_insn): Remove redundant JUMP_TABLE_DATA_P test. |
| (delete_output_reload): Code style fixups. |
| * reorg.c (dbr_schedule): Move JUMP_TABLE_DATA_P up to avoid setting |
| insn flags on this non-insn. |
| * sched-rgn.c (add_branch_dependences): Treat JUMP_TABLE_DATA insns |
| as scheduling barriers, for pre-change compatibility. |
| * stmt.c (emit_case_dispatch_table): Emit jump table data not as |
| JUMP_INSN objects but instead as JUMP_TABLE_DATA objects. |
| |
| * config/alpha/alpha.c (alpha_does_function_need_gp): Remove |
| redundant JUMP_TABLE_DATA_P test. |
| * config/arm/arm.c (thumb_far_jump_used_p): Likewise. |
| * config/frv/frv.c (frv_function_contains_far_jump): Likewise. |
| (frv_for_each_packet): Likewise. |
| * config/i386/i386.c (min_insn_size): Likewise. |
| (ix86_avoid_jump_mispredicts): Likewise. |
| * config/m32r/m32r.c (m32r_is_insn): Likewise. |
| * config/mep/mep.c (mep_reorg_erepeat): Likewise. |
| * config/mips/mips.c (USEFUL_INSN_P): Likewise. |
| (mips16_insn_length): Robustify. |
| (mips_has_long_branch_p): Remove redundant JUMP_TABLE_DATA_P test. |
| (mips16_split_long_branches): Likewise. |
| * config/pa/pa.c (pa_combine_instructions): Likewise. |
| * config/rs6000/rs6000.c (get_next_active_insn): Treat |
| JUMP_TABLE_DATA objects as active insns, like in active_insn_p. |
| * config/s390/s390.c (s390_chunkify_start): Treat JUMP_TABLE_DATA |
| as contributing to pool range lengths. |
| * config/sh/sh.c (find_barrier): Restore check for ADDR_DIFF_VEC. |
| Remove redundant JUMP_TABLE_DATA_P test. |
| (sh_loop_align): Likewise. |
| (split_branches): Likewise. |
| (sh_insn_length_adjustment): Likewise. |
| * config/spu/spu.c (get_branch_target): Likewise. |
| |
| 2013-03-29 Jan Hubicka <jh@suse.cz> |
| |
| * lto-cgraph.c (output_profile_summary, input_profile_summary): Use |
| gcov streaming; stream hot bb threshold to ltrans. |
| * predict.c (get_hot_bb_threshold): Break out from .... |
| (maybe_hot_count_p): ... here. |
| (set_hot_bb_threshold): New function. |
| * lto-section-in.c (lto_section_name): Add profile. |
| * profile.h (get_hot_bb_threshold, set_hot_bb_threshold): Declare. |
| * ipa.c: Include hash-table.h, tree-inline.h, profile.h, lto-streamer.h |
| and data-streamer.h |
| (histogram_entry): New structure. |
| (histogram, histogram_pool): New global vars. |
| (histogram_hash): New structure. |
| (histogram_hash::hash): New method. |
| (histogram_hash::equal): Likewise. |
| (account_time_size): New function. |
| (cmp_counts): New function. |
| (dump_histogram): New function. |
| (ipa_profile_generate_summary): New function. |
| (ipa_profile_write_summary): New function. |
| (ipa_profile_read_summary): New function. |
| (ipa_profile): Decide on threshold. |
| (pass_ipa_profile): Add ipa_profile_write_summary and |
| ipa_profile_read_summary. |
| * Makefile.in (ipa.o): Update dependencies. |
| * lto-streamer.h (LTO_section_ipa_profile): New section. |
| |
| 2013-03-29 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * tree.h (VAR_P): New. |
| |
| 2013-03-29 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR lto/56777 |
| * doc/invoke.texi ([-fwhole-program]): Fix typo. |
| |
| 2013-03-29 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * cfgbuild.c (inside_basic_block_p): Use JUMP_TABLE_DATA_P in lieu |
| of tests for JUMP_P and a ADDR_DIFF_VEC or ADDR_VEC pattern. |
| (control_flow_insn_p): Likewise. |
| * cfgrtl.c (duplicate_insn_chain): Likewise. |
| * final.c (get_attr_length_1): Likewise. |
| (shorten_branches): Likewise. |
| (final_scan_insn): Likewise. |
| * function.c (instantiate_virtual_regs): Likewise. |
| * gcse.c (insert_insn_end_basic_block): Likewise. |
| * ira-costs.c (scan_one_insn): Likewise. |
| * lra-eliminations.c (eliminate_regs_in_insn): Likewise. |
| * lra.c (check_rtl): Likewise. |
| * reload1.c (elimination_costs_in_insn): Likewise. |
| * reorg.c (follow_jumps): Likewise. |
| |
| * config/arm/arm.c (is_jump_table): Use JUMP_TABLE_DATA_P in lieu |
| of tests for JUMP_P and a ADDR_DIFF_VEC or ADDR_VEC pattern. |
| (thumb_far_jump_used_p): Likewise. |
| * config/bfin/bfin.c (workaround_rts_anomaly): Likewise. |
| (workaround_speculation): Likewise. |
| (add_sched_insns_for_speculation): Likewise. |
| * config/c6x/c6x.c (reorg_emit_nops): Likewise. |
| * config/frv/frv.c (frv_function_contains_far_jump): Likewise. |
| (frv_for_each_packet): Likewise. |
| * config/i386/i386.c (ix86_avoid_jump_mispredicts): Likewise. |
| * config/ia64/ia64.c (emit_all_insn_group_barriers): Likewise. |
| (final_emit_insn_group_barriers): Likewise. |
| * config/m32r/m32r.c (m32r_is_insn): Likewise. |
| * config/mips/mips.c (USEFUL_INSN_P): Likewise. |
| (mips16_insn_length): Likewise. |
| * config/pa/pa.c (pa_reorg): Likewise. |
| (pa_combine_instructions): Likewise. |
| * config/rs6000/rs6000.c (rs6000_invalid_within_doloop): Likewise. |
| * config/sh/sh.c (fixup_addr_diff_vecs): Likewise. |
| (sh_reorg): Likewise. |
| (split_branches): Likewise. |
| * config/spu/spu.c (get_branch_target): Likewise. |
| |
| * config/s390/s390.c (s390_chunkify_start): Simplify logic using |
| JUMP_TABLE_DATA_P. |
| |
| 2013-03-29 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/i386/avx2intrin.h (_mm256_broadcastsi128_si256): |
| Fix declaration name. |
| |
| 2013-03-28 Lawrence Crowl <crowl@google.com> |
| |
| * graphds.h (struct graph.indicies): Remove unused. |
| * graphite-poly.h (struct graph.original_pddrs): Remove unused. |
| (SCOP_ORIGINAL_PDDRS): Remove unused. |
| * sese.h (extern insert_loop_close_phis): Removed unused. |
| (extern insert_guard_phis): Removed unused. |
| (extern ivtype_map_elt_info): Removed unused. |
| (new_ivtype_map_elt): Removed unused. |
| * sese.c (ivtype_map_elt_info): Removed unused. |
| |
| 2013-03-28 Lawrence Crowl <crowl@google.com> |
| |
| * Makefile.in: Add several missing include dependences. |
| (DUMPFILE_H): New. |
| (test-dump.o): New. This object is not added to any executable, |
| but is present for ad-hoc testing. |
| * bitmap.c |
| (debug (const bitmap_head_def &)): New. |
| (debug (const bitmap_head_def *)): New. |
| * bitmap.h |
| (extern debug (const bitmap_head_def &)): New. |
| (extern debug (const bitmap_head_def *)): New. |
| * cfg.c |
| (debug (edge_def &)): New. |
| (debug (edge_def *)): New. |
| * cfghooks.c |
| (debug (basic_block_def &)): New. |
| (debug (basic_block_def *)): New. |
| * dumpfile.h |
| (dump_node (const_tree, int, FILE *)): Correct source file. |
| * dwarf2out.c |
| (debug (die_struct &)): New. |
| (debug (die_struct *)): New. |
| * dwarf2out.h |
| (extern debug (die_struct &)): New. |
| (extern debug (die_struct *)): New. |
| * gimple-pretty-print.c |
| (debug (gimple_statement_d &)): New. |
| (debug (gimple_statement_d *)): New. |
| * gimple-pretty-print.h |
| (extern debug (gimple_statement_d &)): New. |
| (extern debug (gimple_statement_d *)): New. |
| * ira-build.c |
| (debug (ira_allocno_copy &)): New. |
| (debug (ira_allocno_copy *)): New. |
| (debug (ira_allocno &)): New. |
| (debug (ira_allocno *)): New. |
| * ira-int.h |
| (extern debug (ira_allocno_copy &)): New. |
| (extern debug (ira_allocno_copy *)): New. |
| (extern debug (ira_allocno &)): New. |
| (extern debug (ira_allocno *)): New. |
| * ira-lives.c |
| (debug (live_range &)): New. |
| (debug (live_range *)): New. |
| * lra-int.h |
| (debug (lra_live_range &)): New. |
| (debug (lra_live_range *)): New. |
| * lra-lives.c |
| (debug (lra_live_range &)): New. |
| (debug (lra_live_range *)): New. |
| * omega.c |
| (debug (omega_pb_d &)): New. |
| (debug (omega_pb_d *)): New. |
| * omega.h |
| (extern debug (omega_pb_d &)): New. |
| (extern debug (omega_pb_d *)): New. |
| * print-rtl.c |
| (debug (const rtx_def &)): New. |
| (debug (const rtx_def *)): New. |
| * print-tree.c |
| (debug_tree (tree): Move within file. |
| (debug_raw (const tree_node &)): New. |
| (debug_raw (const tree_node *)): New. |
| (dump_tree_via_hooks (const tree_node *, int)): New. |
| (debug (const tree_node &)): New. |
| (debug (const tree_node *)): New. |
| (debug_verbose (const tree_node &)): New. |
| (debug_verbose (const tree_node *)): New. |
| (debug_head (const tree_node &)): New. |
| (debug_head (const tree_node *)): New. |
| (debug_body (const tree_node &)): New. |
| (debug_body (const tree_node *)): New. |
| (debug_vec_tree (tree): Move and reimplement in terms of dump. |
| (debug (vec<tree, va_gc> &)): New. |
| (debug (vec<tree, va_gc> *)): New. |
| * rtl.h |
| (extern debug (const rtx_def &)): New. |
| (extern debug (const rtx_def *)): New. |
| * sbitmap.c |
| (debug_raw (simple_bitmap_def &)): New. |
| (debug_raw (simple_bitmap_def *)): New. |
| (debug (simple_bitmap_def &)): New. |
| (debug (simple_bitmap_def *)): New. |
| * sbitmap.h |
| (extern debug (simple_bitmap_def &)): New. |
| (extern debug (simple_bitmap_def *)): New. |
| (extern debug_raw (simple_bitmap_def &)): New. |
| (extern debug_raw (simple_bitmap_def *)): New. |
| * sel-sched-dump.c |
| (debug (vinsn_def &)): New. |
| (debug (vinsn_def *)): New. |
| (debug_verbose (vinsn_def &)): New. |
| (debug_verbose (vinsn_def *)): New. |
| (debug (expr_def &)): New. |
| (debug (expr_def *)): New. |
| (debug_verbose (expr_def &)): New. |
| (debug_verbose (expr_def *)): New. |
| (debug (vec<rtx> &)): New. |
| (debug (vec<rtx> *)): New. |
| * sel-sched-dump.h |
| (extern debug (vinsn_def &)): New. |
| (extern debug (vinsn_def *)): New. |
| (extern debug_verbose (vinsn_def &)): New. |
| (extern debug_verbose (vinsn_def *)): New. |
| (extern debug (expr_def &)): New. |
| (extern debug (expr_def *)): New. |
| (extern debug_verbose (expr_def &)): New. |
| (extern debug_verbose (expr_def *)): New. |
| (extern debug (vec<rtx> &)): New. |
| (extern debug (vec<rtx> *)): New. |
| * sel-sched-ir.h |
| (_list_iter_cond_expr): Make inline instead of static. |
| * sreal.c |
| (debug (sreal &)): New. |
| (debug (sreal *)): New. |
| * sreal.h |
| (extern debug (sreal &)): New. |
| (extern debug (sreal *)): New. |
| * tree.h |
| (extern debug_raw (const tree_node &)): New. |
| (extern debug_raw (const tree_node *)): New. |
| (extern debug (const tree_node &)): New. |
| (extern debug (const tree_node *)): New. |
| (extern debug_verbose (const tree_node &)): New. |
| (extern debug_verbose (const tree_node *)): New. |
| (extern debug_head (const tree_node &)): New. |
| (extern debug_head (const tree_node *)): New. |
| (extern debug_body (const tree_node &)): New. |
| (extern debug_body (const tree_node *)): New. |
| (extern debug (vec<tree, va_gc> &)): New. |
| (extern debug (vec<tree, va_gc> *)): New. |
| * tree-cfg.c |
| (debug (struct loop &)): New. |
| (debug (struct loop *)): New. |
| (debug_verbose (struct loop &)): New. |
| (debug_verbose (struct loop *)): New. |
| * tree-dump.c: Add header dependence. |
| * tree-flow.h |
| (extern debug (struct loop &)): New. |
| (extern debug (struct loop *)): New. |
| (extern debug_verbose (struct loop &)): New. |
| (extern debug_verbose (struct loop *)): New. |
| * tree-data-ref.c |
| (debug (data_reference &)): New. |
| (debug (data_reference *)): New. |
| (debug (vec<data_reference_p> &)): New. |
| (debug (vec<data_reference_p> *)): New. |
| (debug (vec<ddr_p> &)): New. |
| (debug (vec<ddr_p> *)): New. |
| * tree-data-ref.h |
| (extern debug (data_reference &)): New. |
| (extern debug (data_reference *)): New. |
| (extern debug (vec<data_reference_p> &)): New. |
| (extern debug (vec<data_reference_p> *)): New. |
| (extern debug (vec<ddr_p> &)): New. |
| (extern debug (vec<ddr_p> *)): New. |
| * tree-ssa-alias.c |
| (debug (pt_solution &)): New. |
| (debug (pt_solution *)): New. |
| * tree-ssa-alias.h |
| (extern debug (pt_solution &)): New. |
| (extern debug (pt_solution *)): New. |
| * tree-ssa-alias.c |
| (debug (_var_map &)): New. |
| (debug (_var_map *)): New. |
| (debug (tree_live_info_d &)): New. |
| (debug (tree_live_info_d *)): New. |
| * tree-ssa-alias.h |
| (extern debug (_var_map &)): New. |
| (extern debug (_var_map *)): New. |
| (extern debug (tree_live_info_d &)): New. |
| (extern debug (tree_live_info_d *)): New. |
| |
| 2013-03-28 Jan Hubicka <jh@suse.cz> |
| |
| * lto-cgraph.c (merge_profile_summaries): Fix overflows. |
| |
| 2013-03-28 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (aarch64_can_eliminate): Keep frame |
| record only when desired or required. |
| |
| 2013-03-28 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*vec_extract2vdi_1): Merge with |
| *vec_extractv2di_1_rex64. Use x64 isa attribute. |
| |
| 2013-03-28 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.md (*and<mode>3_compare0): New pattern. |
| (*andsi3_compare0_uxtw): New pattern. |
| (*and_<SHIFT:optab><mode>3_compare0): New pattern. |
| (*and_<SHIFT:optab>si3_compare0_uxtw): New pattern. |
| |
| 2013-03-28 Jan Hubicka <jh@suse.cz> |
| |
| * data-streamer-in.c (streamer_read_gcov_count): New function. |
| * gimple-streamer-out.c: Include value-prof.h. |
| (output_gimple_stmt): Output histogram. |
| (output_bb): Use streamer_write_gcov_count. |
| * value-prof.c: Include data-streamer.h |
| (dump_histogram_value): Add HIST_TYPE_MAX. |
| (stream_out_histogram_value): New function. |
| (stream_in_histogram_value): New function. |
| * value-prof.h (enum hist_type): Add HIST_TYPE_MAX. |
| (stream_out_histogram_value, stream_in_histogram_value): Declare. |
| * data-streamer-out.c (streamer_write_gcov_count): New function. |
| (streamer_write_gcov_count_stream): New function. |
| * lto-cgraph.c (lto_output_edge): Update counter streaming. |
| (lto_output_node): Likewise. |
| (input_node, input_edge): Likewise. |
| * lto-streamer-out.c (output_cfg): Update streaming. |
| * lto-streamer-in.c (input_cfg): Likewise. |
| * data-streamer.h (streamer_write_gcov_count, |
| streamer_write_gcov_count_stream, streamer_read_gcov_count): Declare. |
| * gimple-streamer-in.c: Include value-prof.h |
| (input_gimple_stmt): Input histograms. |
| (input_bb): Update profile streaming. |
| |
| 2013-03-28 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * genmodes.c (emit_max_int): New function. |
| (emit_insn_modes_h): Added call to emit_max_function. |
| * doc/rtl.texi (MAX_BITSIZE_MODE_ANY_INT, MAX_BITSIZE_MODE_ANY_MODE): |
| Added doc. |
| * machmode.def: Fixed comment. |
| |
| 2013-03-28 Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| * combine.c (try_combine): Removed useless assert. |
| * cselib.c (rtx_equal_for_cselib_1): Removed unnecessary parens. |
| |
| 2013-03-28 Marek Polacek <polacek@redhat.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56695 |
| * tree-vect-stmts.c (vectorizable_condition): Unconditionally |
| build signed result of a vector comparison. |
| * tree-cfg.c (verify_gimple_comparison): Check that a result |
| of a vector comparison has signed type. |
| |
| 2013-03-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/37021 |
| * tree-vect-slp.c (vect_build_slp_tree): When not unrolling |
| do not restrict gaps between groups. |
| * tree-vect-stmts.c (vectorizable_load): Properly account for |
| a gap between groups. |
| |
| 2013-03-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * toplev.c (process_options): Do not disable -fomit-frame-pointer on a |
| general basis if unwind info is requested and ACCUMULATE_OUTGOING_ARGS |
| is not enabled. |
| |
| 2013-03-27 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/invoke.texi (AVR Options): Tweak link for AVR-LibC user manual. |
| * doc/extend.texi (Named Address Spaces): Ditto. |
| (Variable Attributes): Ditto. |
| |
| 2013-03-27 Kai Tietz <ktietz@redhat.com> |
| |
| * config.build: Add support for cygwin x64 target. |
| * config.gcc: Likewise. |
| * config.host: Likewise. |
| * configure.ac: Likewise |
| * configure: Regenerated. |
| |
| 2013-03-27 Kai Tietz <ktietz@redhat.com> |
| |
| * config/i386/cygwin-stdint.h: Add support for cygwin x64 target. |
| * config/i386/t-cygwin-w64: New file. |
| * config/i386/cygwin-w64.h: New file. |
| * config/i386/cygwin.h (EXTRA_OS_CPP_BUILTINS): Extend |
| and add support for x64-cygwin target. |
| (CPP_SPEC): Likewise. |
| (CXX_WRAP_SPEC_LIST): Undefine before define. |
| (LIBGCJ_SONAME): Use 15 as version. |
| |
| 2013-03-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56716 |
| * tree-ssa-structalias.c (perform_var_substitution): Adjust |
| dumping for ref nodes. |
| |
| 2013-03-27 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/55334 |
| * ipa-cp.c (initialize_node_lattices): Allow IPA-CP through and to |
| restricted pointers to arrays. |
| |
| 2013-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * Makefile.in (.SUFFIXES): Add .cc. |
| (.c.o): Apply same recipe for implicit rule .cc.o. |
| |
| 2013-03-27 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/37021 |
| * tree-vect-data-refs.c (vect_check_strided_load): Allow |
| REALPART/IMAGPART_EXPRs around the supported refs. |
| * tree-ssa-structalias.c (find_func_aliases): Assume that |
| floating-point values are not used to transfer pointers. |
| |
| 2013-03-27 Alexander Ivchenko <alexander.ivchenko@intel.com> |
| |
| * target.def (TARGET_HAS_IFUNC_P): New target hook. |
| * doc/tm.texi.in (TARGET_HAS_IFUNC_P): New. |
| * doc/tm.texi: Regenerate. |
| * targhooks.h (default_has_ifunc_p): New. |
| * targhooks.c (default_has_ifunc_p): Ditto. |
| * config/linux-protos.h: New file. |
| * config/linux-android.h (TARGET_HAS_IFUNC_P): Using version of this |
| hook for linux which disables support of indirect functions in android. |
| * config/linux-android.c: New file. |
| * config/t-linux-android.c: Ditto. |
| * config.gcc: Added new object file linux-android.o. |
| * config/i386/i386.c (ix86_get_function_versions_dispatcher): |
| Using TARGET_HAS_IFUNC hook instead of HAVE_GNU_INDIRECT_FUNCTION. |
| * varasm.c (do_assemble_alias): Likewise. |
| * configure.ac: Define HAVE_GNU_INDIRECT_FUNCTION as zero if the target |
| doesn't support indirect functions. |
| * configure: Regenerate. |
| |
| 2013-03-27 Bin Cheng <bin.cheng@arm.com> |
| |
| PR target/56102 |
| * config/arm/arm.c (thumb1_rtx_costs, thumb1_size_rtx_costs): Fix |
| rtx costs for SET/ASHIFT/ASHIFTRT/LSHIFTRT/ROTATERT patterns with |
| mult-word mode. |
| |
| 2013-03-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.h (TARGET_FLT_EVAL_METHOD): Define. |
| |
| 2013-03-27 Terry Guo <terry.guo@arm.com> |
| |
| * config/arm/arm-cores.def: Added core cortex-r7. |
| * config/arm/arm-tune.md: Regenerated. |
| * config/arm/arm-tables.opt: Regenerated. |
| * doc/invoke.texi: Added entry for core cortex-r7. |
| |
| 2013-03-27 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx.c (tilegx_expand_prologue): Avoid |
| double-decrement of next_scratch_regno. |
| |
| 2013-03-27 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx.md (insn_v1mulu): Fix predicates on |
| input operands. |
| (insn_v1mulus): Ditto. |
| (insn_v2muls): Ditto. |
| |
| 2013-03-27 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx.h (ASM_OUTPUT_ADDR_VEC_ELT): Delete extra tab. |
| (ASM_OUTPUT_ADDR_DIFF_ELT): Ditto. |
| |
| 2013-03-27 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx.md (*sibcall_insn): Fix type atribute for jr. |
| (*sibcall_value): Ditto. |
| |
| 2013-03-27 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx.md (insn_mnz_<mode>): Replaced by ... |
| (insn_mnz_v8qi): ... this ... |
| (insn_mnz_v4hi): ... and this. Replace (const_int 0) with the |
| vector equivalent. |
| (insn_v<n>mnz): Replaced by ... |
| (insn_v1mnz): ... this ... |
| (insn_v2mnz): ... and this. Replace (const_int 0) with the vector |
| equivalent. |
| (insn_mz_<mode>): Replaced by ... |
| (insn_mz_v8qi): ... this ... |
| (insn_mz_v4hi): ... and this. Replace (const_int 0) with the |
| vector equivalent. |
| (insn_v<n>mz): Replaced by ... |
| (insn_v1mz): ... this ... |
| (insn_v2mz): ... and this. Replace (const_int 0) with the vector |
| equivalent. |
| |
| 2013-03-26 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * doc/invoke.texi (SPARC options): Remove -mlittle-endian. |
| |
| 2013-03-26 Roland McGrath <mcgrathr@google.com> |
| |
| * config/arm/arm.c (arm_print_operand: case 'w'): Use fputs rather |
| than fprintf with a non-constant, non-format string. |
| |
| 2013-03-26 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*cmpqi_ext_1): Merge with *cmpqi_ext_1_rex64 |
| using nox64 isa attribute. Use nonimmediate_x86nomem_operand as |
| operand 0 predicate. |
| (*cmpqi_ext_3): Merge with *cmpqi_ext_3_rex64 using nox64 isa |
| attribute. Use general_x64nomem_operand as operand 1 predicate. |
| (*movqi_extv_1): Merge with *movqi_extv_1_rex64 using nox64 isa |
| attribute. Use nonimmediate_x64nomem_operand as operand 0 predicate. |
| (*movqi_extzv_2): Merge with *movqi_extzv_2_rex64 using nox64 isa |
| attribute. Use nonimmediate_x64nomem_operand as operand 0 predicate. |
| (mov<mode>_insv_1): Remove expander. Merge insn with |
| movsi_insv_1 using SWI48 mode iterator and nox64 isa attribute. |
| Use general_x64nomem_operand as operand 1 predicate. |
| (addqi_ext_1): Merge with *addqi_ext_1_rex64 using nox64 isa attribute. |
| (*testqi_ext_1): Merge with *testqi_ext_1_rex64 using nox64 isa |
| attribute. Use nonimmediate_x64nomem_operand as operand 1 predicate. |
| (*andqi_ext_1): Merge with *andqi_ext_1_rex64 using nox64 isa |
| attribute. Use nonimmediate_x64nomem_operand as operand 2 predicate. |
| (*<code>qi_ext_1): Merge with *<code>qi_ext_1_rex64 using nox64 isa |
| attribute. Use nonimmediate_x64nomem_operand as operand 1 predicate. |
| (*xorqi_cc_ext_1): Merge with *xorqi_cc_ext_1_rex64 using nox64 |
| isa attribute. Use general_x64nomem_operand as operand 2 predicate. |
| * config/i386/predicates.md (nonimmediate_x64nomem_operand): New. |
| (general_x64nomem_operand): Ditto. |
| |
| 2013-03-26 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config/rtems.opt: Add -pthread option. |
| |
| 2013-03-26 Richard Biener <rguenther@suse.de> |
| |
| * alias.c (find_base_term): Avoid redundant and not used recursion. |
| (base_alias_check): Get the initial base term from the caller. |
| (true_dependence_1): Compute and pass base terms to base_alias_check. |
| (write_dependence_p): Likewise. |
| (may_alias_p): Likewise. |
| |
| 2013-03-26 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_classify_address): Support |
| PC-relative load in SI modes and above only. |
| |
| 2013-03-26 Xinyu Qi <xyqi@marvell.com> |
| |
| * config/arm/arm.h (FIRST_IWMMXT_GR_REGNUM): Add comment. |
| * config/arm/iwmmxt.md (WCGR0): Update. |
| (WCGR1, WCGR2, WCGR3): Likewise. |
| |
| 2013-03-26 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*movdfcc_1): Merge with *movdfcc_1_rex64. |
| Use x64 and nox64 isa attributes. |
| |
| 2013-03-26 Richard Biener <rguenther@suse.de> |
| |
| * emit-rtl.c (set_mem_attributes_minus_bitpos): Remove |
| alignment computations and rely on get_object_alignment_1 |
| for the !TYPE_P case. |
| Commonize DECL/COMPONENT_REF handling in the ARRAY_REF path. |
| |
| 2013-03-26 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx.h (PROFILE_BEFORE_PROLOGUE): Define. |
| * config/tilegx/tilepro.h (PROFILE_BEFORE_PROLOGUE): Define. |
| |
| 2013-03-25 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-dom.c (record_equivalences_from_incoming_edge): Add missing |
| check for INTEGRAL_TYPE_P that was missing due to checking in |
| wrong version of prior patch. |
| |
| 2013-03-25 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx-builtins.h (enum tilegx_builtin): Add |
| TILEGX_INSN_SHUFFLEBYTES1. |
| * config/tilegx/tilegx.c (tilegx_builtin_info): Add entry for |
| shufflebytes1. |
| (tilegx_builtins): Ditto. |
| * config/tilegx/tilegx.md (insn_shufflebytes1): New pattern. |
| |
| 2013-03-25 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx.md (floatsisf2): New pattern. |
| (floatunssisf2): New pattern. |
| (floatsidf2): New pattern. |
| (floatunssidf2): New pattern. |
| |
| 2013-03-25 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx.c (expand_set_cint64_one_inst): Inline |
| tests for constraint J, K, N, P. |
| |
| 2013-03-25 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/tilegx.c (tilegx_asm_preferred_eh_data_format): |
| Use indirect/pcrel encoding. |
| * config/tilepro/tilepro.c (tilepro_asm_preferred_eh_data_format): |
| Ditto. |
| |
| 2013-03-25 Steve Ellcey <sellcey@mips.com> |
| |
| * config/mips/mmips-cpus.def (74kc, 74kf2_1, 74kf, 74kf, 74kf1_1, |
| 74kfx, 74kx, 74kf3_2): Add PTF_AVOID_IMADD. |
| * config/mips/mips.c (mips_option_override): Set IMADD default. |
| * config/mips/mips.h (PTF_AVOID_IMADD): New. |
| (ISA_HAS_MADD_MSUB): Remove MIPS16 check. |
| (GENERATE_MADD_MSUB): Remove TUNE_74K check, add MIPS16 check. |
| * config/mips/mips.md (mimadd): New flag for integer madd/msub. |
| * doc/invoke.texi (-mimadd/-mno-imadd): New. |
| |
| 2013-03-25 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-dom.c (record_equivalences_from_incoming_edge): Rework |
| slightly to avoid creating and folding useless trees. Simplify |
| slightly by restricting to INTEGER_CSTs and using int_fits_type_p. |
| |
| 2013-03-25 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*zero_extendsidi2): Merge with |
| *zero_extendsidi2_rex64. Use x64 and nox64 isa attributes. |
| * config/i386/predicates.md (x86_64_zext_operand): Rename from |
| x86_64_zext_general_operand. Use nonimmediate_operand on 32bit |
| targets. Clarify comment. |
| |
| 2013-03-25 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-prop.c (ipa_write_jump_function): Stream simple and aritmetic |
| pass-through jump functions differently. |
| (ipa_read_jump_function): Likewise. Also use setter functions to set |
| up jump functions. |
| |
| 2013-03-25 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-cp.c (ipa_get_indirect_edge_target): Renamed to |
| ipa_get_indirect_edge_target_1, added parameter agg_reps and ability to |
| process it. |
| (ipa_get_indirect_edge_target): New function. |
| (devirtualization_time_bonus): New parameter known_aggs, pass it to |
| ipa_get_indirect_edge_target. Update all callers. |
| (ipcp_discover_new_direct_edges): New parameter aggvals. Pass it to |
| ipa_get_indirect_edge_target_1 instead of calling |
| ipa_get_indirect_edge_target. |
| (create_specialized_node): Pass aggvlas to |
| ipcp_discover_new_direct_edges. |
| |
| 2013-03-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.md (f_sels, f_seld): New types. |
| (*cmov<mode>): New pattern. |
| * config/arm/predicates.md (arm_vsel_comparison_operator): New |
| predicate. |
| |
| 2013-03-25 Kai Tietz <ktietz@redhat.com> |
| |
| * config/i386/xm-mingw32.h (__USE_MINGW_ANSI_STDIO): Enable |
| POSIX-printf for mingw-hosted builds. |
| |
| 2013-03-25 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56694 |
| * tree-eh.c (lower_eh_must_not_throw): Strip BLOCKs from the |
| must-not-throw stmt location. |
| |
| 2013-03-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| * config/arm/arm.c (arm_emit_load_exclusive): Add acq parameter. |
| Emit load-acquire versions when acq is true. |
| (arm_emit_store_exclusive): Add rel parameter. |
| Emit store-release versions when rel is true. |
| (arm_split_compare_and_swap): Use acquire-release instructions |
| instead. |
| of barriers when appropriate. |
| (arm_split_atomic_op): Likewise. |
| * config/arm/arm.h (TARGET_HAVE_LDACQ): New macro. |
| * config/arm/unspecs.md (VUNSPEC_LAX): New unspec. |
| (VUNSPEC_SLX): Likewise. |
| (VUNSPEC_LDA): Likewise. |
| (VUNSPEC_STL): Likewise. |
| * config/arm/sync.md (atomic_load<mode>): New pattern. |
| (atomic_store<mode>): Likewise. |
| (arm_load_acquire_exclusive<mode>): Likewise. |
| (arm_load_acquire_exclusivesi): Likewise. |
| (arm_load_acquire_exclusivedi): Likewise. |
| (arm_store_release_exclusive<mode>): Likewise. |
| |
| 2013-03-25 Catherine Moore <clm@codesourcery.com> |
| |
| * config/mips/constraints.md (u, Udb7 Uead, Uean, Uesp, Uib3, |
| Uuw6, Usb4, ZS, ZT, ZU, ZV, ZW): New constraints. |
| * config/mip/predicates.md (lwsp_swsp_operand, |
| lw16_sw16_operand, lhu16_sh16_operand, lbu16_operand, |
| sb16_operand, db4_operand, db7_operand, ib3_operand, |
| sb4_operand, ub4_operand, uh4_operand, uw4_operand, |
| uw5_operand, uw6_operand, addiur2_operand, addiusp_operand, |
| andi16_operand): New predicates. |
| * config/mips/mips.md (compression): New attribute. |
| (enabled): New attribute. |
| (length): Consider compression in computing length. |
| (shift_compression): New code attribute. |
| (*add<mode>3): New operands. Record compression. |
| (sub<mode>3): Likewise. |
| (one_cmpl<mode>2): Likewise. |
| (*and<mode>3): Likewise. |
| (*ior<mode>3): Likewise. |
| (unnamed pattern for xor): Likewise. |
| (*zero_extend<SHORT:mode><GPR:mode>2): Likewise. |
| (*<optab><mode>3): Likewise. |
| (*mov<mode>_internal: Likewise. |
| * config/mips/mips-protos.h (mips_signed_immediate_p): New. |
| (mips_unsigned_immediate_p): New. |
| (umips_lwsp_swsp_address_p): New. |
| (m16_based_address_p): New. |
| * config/mips/mips-protos.h (mips_signed_immediate_p): New prototype. |
| (mips_unsigned_immediate_p): New prototype. |
| (lwsp_swsp_address_p): New prototype. |
| (m16_based_address_p): New prototype. |
| * config/mips/mips.c (mips_unsigned_immediate_p): New function. |
| (mips_signed_immediate_p): New function. |
| (m16_based_address_p): New function. |
| (lwsp_swsp_address_p): New function. |
| (mips_print_operand_punctuation): Recognize short delay slot insns |
| for microMIPS.add<mode>3" |
| |
| 2013-03-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| |
| PR target/56720 |
| * config/arm/iterators.md (v_cmp_result): New mode attribute. |
| * config/arm/neon.md (vcond<mode><mode>): Handle unordered cases. |
| |
| 2013-03-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56689 |
| * tree-vrp.c (execute_vrp): Mark loops for fixup if we removed |
| any edge. |
| |
| 2013-03-25 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-im.c (struct mem_ref): Use bitmap_head instead |
| of bitmap. |
| (memory_references): Likewise. |
| (outermost_indep_loop, mem_ref_alloc, mark_ref_stored, |
| gather_mem_refs_stmt, record_dep_loop, ref_indep_loop_p_1, |
| ref_indep_loop_p_2, find_refs_for_sm): Adjust. |
| (gather_mem_refs_in_loops): Fold into ... |
| (analyze_memory_references): ... this. Move initialization |
| to tree_ssa_lim_initialize. |
| (fill_always_executed_in): Rename to ... |
| (fill_always_executed_in_1): ... this. |
| (fill_always_executed_in): Move contains_call computation to |
| this new function from ... |
| (tree_ssa_lim_initialize): ... here. |
| (tree_ssa_lim): Call fill_always_executed_in. |
| |
| 2013-03-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * postreload.c (reload_combine): Fix code detecting returns. |
| |
| 2013-03-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * function.c (emit_use_return_register_into_block): On cc0 targets, |
| do not emit the sequence between cc0 setter and user. |
| |
| 2013-03-25 Kai Tietz <ktietz@redhat.com> |
| |
| * config/i386/predicates.md (local_symbolic_operand): Interpret |
| dll-imported symbols as none-local. |
| |
| 2013-03-25 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-im.c (struct depend): Remove. |
| (struct lim_aux_data): Make depends a vec of gimples. |
| (free_lim_aux_data): Adjust. |
| (add_dependency): Likewise. |
| (set_level): Likewise. |
| |
| 2013-03-25 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56434 |
| * calls.c (expand_call): Use MALLOC_ABI_ALIGNMENT to annotate |
| the pointer returned by calls with ECF_MALLOC set. |
| |
| 2013-03-24 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/mmx.md (mov<mode>): Add ?!Ym,r and r,?!Ym alternatives. |
| |
| 2013-03-24 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/mmx.md (mov<mode>): Merge with movv2sf expander |
| using MMXMODE mode iterator. |
| (*move<mode>_internal): Merge with *movv2sf_internal and |
| *movv2sf_internal_rex64 using MMXMODE mode iterator. |
| |
| 2013-03-23 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * gcse.c (oprs_unchanged_p): Respect flag_gcse_lm. |
| (record_last_mem_set_info): Likewise. |
| |
| * df-core.c (rest_of_handle_df_initialize): Use XCNEWVEC instead |
| of XNEWVEC followed by memset. |
| (df_worklist_dataflow): Use XNEWVEC instead of xmalloc with a cast. |
| |
| 2013-03-23 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * config/avr/avr.c, config/bfin/bfin.c, config/c6x/c6x.c, |
| config/epiphany/epiphany.c, config/frv/frv.c, config/ia64/ia64.c, |
| config/iq2000/iq2000.c, config/mcore/mcore.c, config/mep/mep.c, |
| config/mmix/mmix.c, config/pa/pa.c, config/rs6000/rs6000.c, |
| config/s390/s390.c, config/sparc/sparc.c, config/spu/spu.c, |
| config/stormy16/stormy16.c, config/v850/v850.c, config/xtensa/xtensa.c, |
| dwarf2out.c, hw-doloop.c, resource.c, rtl.h : Where applicable, use |
| the predicates NOTE_P, NONJUMP_INSN_P, JUMP_P, CALL_P, LABEL_P, and |
| BARRIER_P instead of GET_CODE. |
| |
| 2013-03-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sparc.c (sparc_emit_probe_stack_range): Fix small |
| inaccuracy in the probing code. |
| |
| * config/sparc/sparc.md (ctrapsi4): Add predicate for operand #3. |
| (ctrapdi4): Likewise. |
| |
| 2013-03-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * calls.c (expand_call): Add missing guard to code handling return |
| of non-BLKmode structures in MSB. |
| * function.c (expand_function_end): Likewise. |
| |
| 2013-03-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * combine.c (try_combine): Adjust comment. Do not add the set of |
| insn #0 if the destination indirectly is set or dies in insn #2. |
| Tidy up code to distribute a new note. |
| |
| 2013-03-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*movdi_internal): Set prefix_rex attribute |
| also for alternatives 16 and 17. |
| |
| 2013-03-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (*mov<mode>_internal): Merge with |
| *mov<mode>_internal_rex64. Use x64 and nox64 isa attributes. |
| Emit insn template depending on type attribute. Use |
| HAVE_AS_IX86_INTERUNIT_MOVQ to handle broken assemblers that require |
| movd instead of movq mnemonic for interunit moves. Rewrite mode |
| attribute calculation. Remove unit attribute calculation. |
| Set prefix attribute to maybe_vex for sselog1 and ssemov types. |
| Set prefix_data16 attribute for DImode ssemov types. |
| Use Ym instead of y for SSE-MMX conversion alternatives. |
| Reorder operand constraints. |
| |
| 2013-03-22 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * df.h (df_insn_delete): Adjust prototype. |
| * emit-rtl.c (remove_insn): Pass a basic block to df_insn_delete |
| and let it decide whether mark the basic block dirty. |
| (set_insn_deleted): Only pass INSN_P insns to df_insn_delete. |
| * df-scan.c (df_insn_info_delete): New helper function, split |
| off from df_insn_delete. |
| (df_scan_free_bb_info): Use it. |
| (df_insn_rescan, df_insn_rescan_all, df_process_deferred_rescans): |
| Likewise. |
| (df_insn_delete): Likewise. Take insn rtx as argument. Verify |
| that the insn is actually an insn and it has a non-NULL basic block. |
| Do not mark basic block dirty if only deleting a DEBUG_INSN. |
| |
| 2013-03-22 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-im.c (struct mem_ref): Remove indep_ref and |
| dep_ref members. |
| (mem_ref_alloc): Do not allocate them. |
| (refs_independent_p): Do not query or maintain a cache. |
| |
| 2013-03-22 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-im.c (memory_references): Drop all_refs_in_loop. |
| (gather_mem_refs_in_loops): Do not compute it. |
| (analyze_memory_references): Do not allocate it. |
| (tree_ssa_lim_finalize): Do not free it. |
| (for_all_locs_in_loop): Do not query all_refs_in_loop. |
| |
| 2013-03-22 Richard Biener <rguenther@suse.de> |
| |
| * is-a.h (as_a): Use gcc_checking_assert. |
| |
| 2013-03-22 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_print_operand): New |
| format specifier for printing a constant in hex. |
| * config/aarch64/aarch64.md (insv_imm<mode>): Use the X |
| format specifier for printing second operand. |
| |
| 2013-03-22 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-im.c (memory_references): Add refs_stored_in_loop |
| bitmaps. |
| (gather_mem_refs_in_loops): Perform store accumulation here. |
| (create_vop_ref_mapping_loop): Remove. |
| (create_vop_ref_mapping): Likewise. |
| (analyze_memory_references): Initialize refs_stored_in_loop. |
| (LOOP_DEP_BIT): New define to map to bits in (in)dep_loop bitmaps. |
| (record_indep_loop): Remove. |
| (record_dep_loop): New function. |
| (ref_indep_loop_p_1): Adjust to only walk over references |
| in the loop, not its subloops. |
| (ref_indep_loop_p): Rename to ... |
| (ref_indep_loop_p_2): ... this and recurse over the loop tree, |
| maintaining a more fine-grained cache. |
| (ref_indep_loop_p): Wrap ref_indep_loop_p_2. |
| (tree_ssa_lim_finalize): Free refs_stored_in_loop. |
| |
| 2013-03-22 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-im.c (struct mem_ref_locs): Remove. |
| (struct mem_ref): Make accesses_in_loop a vec of a vec of |
| aggregate mem_ref_loc. |
| (free_mem_ref_locs): Inline into ... |
| (memref_free): ... this and adjust. |
| (mem_ref_alloc): Adjust. |
| (mem_ref_locs_alloc): Remove. |
| (record_mem_ref_loc): Adjust. |
| (get_all_locs_in_loop): Rewrite into ... |
| (for_all_locs_in_loop): ... this iterator. |
| (rewrite_mem_ref_loc): New functor. |
| (rewrite_mem_refs): Use for_all_locs_in_loop. |
| (sm_set_flag_if_changed): New functor. |
| (execute_sm_if_changed_flag_set): Use for_all_locs_in_loop. |
| (ref_always_accessed): New functor. |
| (ref_always_accessed_p): Use for_all_locs_in_loop. |
| |
| 2013-03-21 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree-pass.h (PROP_gimple_lvec): New. |
| * passes.c (dump_properties): Handle PROP_gimple_lvec. |
| (init_optimization_passes): Move pass_lower_vector. |
| * tree-vect-generic.c (gate_expand_vector_operations_ssa): Test |
| PROP_gimple_lvec. |
| (pass_lower_vector): Provide PROP_gimple_lvec. |
| (pass_lower_vector_ssa): Likewise. |
| * cfgexpand.c (pass_expand): Require PROP_gimple_lvec. |
| |
| 2013-03-21 Mark Wielaard <mjw@redhat.com> |
| |
| * dwarf2out.c (size_of_aranges): Skip DECL_IGNORED_P functions. |
| |
| 2013-03-21 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*movdi_internal): Disparage slightly |
| all MMX moves to/from memory. Use Yi instead of x for SSE-MMX |
| conversion alternatives. |
| |
| 2013-03-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/48087 |
| * diagnostic.def (DK_WERROR): New kind. |
| * diagnostic.h (werrorcount): Define. |
| * diagnostic.c (diagnostic_report_diagnostic): For DK_WARNING |
| promoted to DK_ERROR, increment DK_WERROR counter instead of |
| DK_ERROR counter. |
| * toplev.c (toplev_main): Call print_ignored_options even if |
| just werrorcount is non-zero. Exit with FATAL_EXIT_CODE |
| even if just werrorcount is non-zero. |
| |
| PR debug/55608 |
| * dwarf2out.c (tree_add_const_value_attribute): Call ggc_free (array) |
| on failure. |
| (resolve_one_addr): Fail if referenced STRING_CST hasn't been written. |
| (string_cst_pool_decl): New function. |
| (optimize_one_addr_into_implicit_ptr): New function. |
| (resolve_addr_in_expr): Optimize DWARF location expression |
| DW_OP_addr DW_OP_stack_value where DW_OP_addr refers to some variable |
| which doesn't live in memory, but has DW_AT_location or |
| DW_AT_const_value, or refers to a string literal, into |
| DW_OP_GNU_implicit_pointer. |
| (optimize_location_into_implicit_ptr): New function. |
| (resolve_addr): If removing DW_AT_location of a variable because |
| it was DW_OP_addr of address of the variable, but the variable doesn't |
| live in memory, try to emit const value attribute for the initializer. |
| |
| 2013-03-21 Marc Glisse <marc.glisse@inria.fr> |
| |
| * tree.h (VECTOR_TYPE_P): New macro. |
| (VECTOR_INTEGER_TYPE_P, VECTOR_FLOAT_TYPE_P, FLOAT_TYPE_P, |
| TYPE_MODE): Use it. |
| * fold-const.c (fold_cond_expr_with_comparison): Use build_zero_cst. |
| VEC_COND_EXPR cannot be lvalues. |
| (fold_ternary_loc) <VEC_COND_EXPR>: Merge with the COND_EXPR case. |
| |
| 2013-03-21 Marc Glisse <marc.glisse@inria.fr> |
| |
| * simplify-rtx.c (simplify_binary_operation_1) <VEC_CONCAT>: |
| Restrict the transformation to equal modes. |
| |
| 2013-03-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/39326 |
| * tree-ssa-loop-im.c (UNANALYZABLE_MEM_ID): New define. |
| (MEM_ANALYZABLE): Adjust. |
| (record_mem_ref_loc): Move bitmap ops ... |
| (gather_mem_refs_stmt): ... here. Use the shared mem-ref for |
| unanalyzable refs, do not record locations for it. |
| (analyze_memory_references): Allocate ref zero as shared |
| unanalyzable ref. |
| (refs_independent_p): Do not test for unanalyzed mems here. |
| (ref_indep_loop_p_1): Special-case disambiguation against |
| the unanalyzed ref. |
| (ref_indep_loop_p): Assert we are not queried for the unanalyzed mem. |
| |
| 2013-03-21 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-protos.h (tune_params): Add |
| prefer_neon_for_64bits field. |
| * config/arm/arm.c (prefer_neon_for_64bits): New variable. |
| (arm_slowmul_tune): Default prefer_neon_for_64bits to false. |
| (arm_fastmul_tune, arm_strongarm_tune, arm_xscale_tune): Ditto. |
| (arm_9e_tune, arm_v6t2_tune, arm_cortex_tune): Ditto. |
| (arm_cortex_a15_tune, arm_cortex_a5_tune): Ditto. |
| (arm_cortex_a9_tune, arm_v6m_tune, arm_fa726te_tune): Ditto. |
| (arm_option_override): Handle -mneon-for-64bits new option. |
| * config/arm/arm.h (TARGET_PREFER_NEON_64BITS): New macro. |
| (prefer_neon_for_64bits): Declare new variable. |
| * config/arm/arm.md (arch): Rename neon_onlya8 and neon_nota8 to |
| avoid_neon_for_64bits and neon_for_64bits. Remove onlya8 and nota8. |
| (arch_enabled): Handle new arch types. Remove support for onlya8 |
| and nota8. |
| (one_cmpldi2): Use new arch names. |
| (zero_extend<mode>di2, extend<mode>di2): Ditto. |
| * config/arm/arm.opt (mneon-for-64bits): Add option. |
| * config/arm/neon.md (adddi3_neon, subdi3_neon, iordi3_neon) |
| (anddi3_neon, xordi3_neon, ashldi3_neon, <shift>di3_neon): Use |
| neon_for_64bits instead of nota8 and avoid_neon_for_64bits instead |
| of onlya8. |
| * doc/invoke.texi (-mneon-for-64bits): Document. |
| |
| 2013-03-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/39326 |
| * tree-ssa-loop-im.c (bb_loop_postorder): New global static. |
| (sort_bbs_in_loop_postorder_cmp): New function. |
| (gather_mem_refs_in_loops): Assign mem-ref IDs in loop postorder. |
| |
| 2013-03-21 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-data-refs.c (vect_update_interleaving_chain): Remove. |
| (vect_insert_into_interleaving_chain): Likewise. |
| (vect_drs_dependent_in_basic_block): Inline ... |
| (vect_slp_analyze_data_ref_dependence): ... here. New function, |
| split out from ... |
| (vect_analyze_data_ref_dependence): ... here. Simplify. |
| (vect_check_interleaving): Simplify. |
| (vect_analyze_data_ref_dependences): Likewise. Split out ... |
| (vect_slp_analyze_data_ref_dependences): ... this new function. |
| (dr_group_sort_cmp): New function. |
| (vect_analyze_data_ref_accesses): Compute data-reference groups |
| here instead of in vect_analyze_data_ref_dependence. Use |
| a more efficient algorithm. |
| * tree-vect-slp.c (vect_slp_analyze_bb_1): Use |
| vect_slp_analyze_data_ref_dependences. Call |
| vect_analyze_data_ref_accesses earlier. |
| * tree-vect-loop.c (vect_analyze_loop_2): Likewise. |
| * tree-vectorizer.h (vect_analyze_data_ref_dependences): Adjust. |
| (vect_slp_analyze_data_ref_dependences): New prototype. |
| |
| 2013-03-21 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-im.c (can_sm_ref_p): Do not test whether |
| ref is stored in the loop. |
| (find_refs_for_sm): Walk only over all stores. |
| (store_motion_loop): Allocate from lim_bitmap_obstack. |
| (store_motion): Likewise. |
| |
| 2013-03-21 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop-manip.c (slpeel_tree_peel_loop_to_edge): |
| Update virtual SSA form. |
| |
| 2013-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.ac (gcc_cv_ld_eh_frame_ciev3): New test. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * config/sol2.c (solaris_override_options): Only enforce DWARF 2 |
| if !HAVE_LD_EH_FRAME_CIEV3. |
| |
| 2013-03-21 Richard Biener <rguenther@suse.de> |
| |
| * tree-cfg.c (verify_expr_no_block): New function. |
| (verify_expr_location_1): Verify that neither DECL_DEBUG_EXPR |
| nor DECL_VALUE_EXPR have locations with associated blocks. |
| * tree-ssa-live.c (clear_unused_block_pointer_1): Remove. |
| (clear_unused_block_pointer): Remove code dealing with |
| blocks in DECL_DEBUG_EXPR locations. |
| |
| 2013-03-21 Richard Biener <rguenther@suse.de> |
| |
| * tree.h (DECL_DEBUG_EXPR_IS_FROM): Rename to ... |
| (DECL_HAS_DEBUG_EXPR_P): ... this. Guard properly. |
| * tree.c (copy_node_stat): Do not copy DECL_HAS_DEBUG_EXPR_P. |
| * dwarf2out.c (add_var_loc_to_decl): Use DECL_HAS_DEBUG_EXPR_P |
| instead of DECL_DEBUG_EXPR_IS_FROM. |
| * gimplify.c (gimplify_modify_expr): Likewise. |
| * tree-cfg.c (verify_expr_location_1): Likewise. |
| * tree-complex.c (create_one_component_var): Likewise. |
| * tree-sra.c (create_access_replacement): Likewise. |
| * tree-ssa-live.c (clear_unused_block_pointer_1): Likewise. |
| (clear_unused_block_pointer): Likewise. |
| * tree-streamer-in.c (unpack_ts_decl_common_value_fields): Likewise. |
| * tree-streamer-out.c (pack_ts_decl_common_value_fields): Likewise. |
| * var-tracking.c (var_debug_decl): Likewise. |
| (track_expr_p): Likewise. |
| * tree-inline.c (add_local_variables): Likewise. Set |
| DECL_HAS_DEBUG_EXPR_P after copying it. |
| * tree-diagnostic.c (default_tree_printer): Use DECL_HAS_DEBUG_EXPR_P |
| instead of DECL_DEBUG_EXPR_IS_FROM. Guard properly. |
| |
| 2013-03-21 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR bootstrap/56656 |
| * configure.ac (HAVE_AS_IX86_INTERUNIT_MOVQ): New test. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * config/i386/i386.md (*movdf_internal): Use |
| HAVE_AS_IX86_INTERUNIT_MOVQ to handle broken assemblers that require |
| movd instead of movq mnemonic for interunit moves. |
| (*movdi_internal): Ditto. |
| |
| 2013-03-21 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64-simd.md (simd_fabd): New Attribute. |
| (abd<mode>_3): New pattern. |
| (aba<mode>_3): New pattern. |
| (fabd<mode>_3): New pattern. |
| |
| 2013-03-21 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64-elf.h (REGISTER_PREFIX): Remove. |
| * config/aarch64/aarch64.c (aarch64_print_operand): Remove all |
| occurrence of REGISTER_PREFIX as its empty string. |
| |
| 2013-03-20 Jeff Law <law@redhat.com> |
| |
| * tree-ssa-dom.c (record_equivalences_from_incoming_edge): Record |
| addititional equivalences for equality comparisons between an SSA_NAME |
| and a constant where the SSA_NAME was set from a widening conversion. |
| |
| 2013-03-20 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/sync.md (atomic_test_and_set): New pattern. |
| |
| 2013-03-20 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*movoi_internal_avx): Emit insn template |
| depending on type attribute. |
| (*movti_internal): Ditto. |
| (*movtf_internal): Ditto. |
| (*movxf_internal): Ditto. |
| (*movdf_internal): Ditto. |
| (*movsf_internal): Ditto. |
| |
| 2013-03-20 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*movti_internal): Set prefix attribute to |
| maybe_vex for sselog1 and ssemov types. |
| (*movdi_internal): Reorder operand constraints. |
| (*movsi_internal): Ditto. Set prefix attribute to |
| maybe_vex for sselog1 and ssemov types. |
| (*movtf_internal): Set prefix attribute to maybe_vex |
| for sselog1 and ssemov types. |
| (*movdf_internal): Ditto. Set prefix_data16 attribute for |
| DImode ssemov types. Reorder operand constraints. |
| (*movsf_internal): Set type of alternatives 3,4 to imov. Set prefix |
| attribute to maybe_vex for sselog1 and ssemov types. Set prefix_data16 |
| attribute for SImode ssemov types. Reorder operand constraints. |
| |
| 2013-03-20 Martin Jambor <mjambor@suse.cz> |
| |
| * params.def (PARAM_IPA_CP_ARRAY_INDEX_HINT_BONUS): New parameter. |
| * ipa-cp.c (hint_time_bonus): Add abonus for known array indices. |
| |
| 2013-03-20 Pat Haugen <pthaugen@us.ibm.com> |
| |
| * config/rs6000/predicates.md (indexed_address, update_address_mem |
| update_indexed_address_mem): New predicates. |
| * config/rs6000/vsx.md (vsx_extract_<mode>_zero): Set correct "type" |
| attribute for load/store instructions. |
| * config/rs6000/dfp.md (movsd_store): Likewise. |
| (movsd_load): Likewise. |
| * config/rs6000/rs6000.md (zero_extend<mode>di2_internal1): Likewise. |
| (unnamed HI->DI extend define_insn): Likewise. |
| (unnamed SI->DI extend define_insn): Likewise. |
| (unnamed QI->SI extend define_insn): Likewise. |
| (unnamed QI->HI extend define_insn): Likewise. |
| (unnamed HI->SI extend define_insn): Likewise. |
| (unnamed HI->SI extend define_insn): Likewise. |
| (extendsfdf2_fpr): Likewise. |
| (movsi_internal1): Likewise. |
| (movsi_internal1_single): Likewise. |
| (movhi_internal): Likewise. |
| (movqi_internal): Likewise. |
| (movcc_internal1): Correct mnemonic for stw insn. Set correct "type" |
| attribute for load/store instructions. |
| (mov<mode>_hardfloat): Set correct "type" attribute for load/store |
| instructions. |
| (mov<mode>_softfloat): Likewise. |
| (mov<mode>_hardfloat32): Likewise. |
| (mov<mode>_hardfloat64): Likewise. |
| (mov<mode>_softfloat64): Likewise. |
| (movdi_internal32): Likewise. |
| (movdi_internal64): Likewise. |
| (probe_stack_<mode>): Likewise. |
| |
| 2013-03-20 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/vector.md (VEC_R): Add 32-bit integer, binary |
| floating point, and decimal floating point to reload iterator. |
| |
| * config/rs6000/constraints.md (wl constraint): New constraints to |
| return FLOAT_REGS if certain options are used to reduce the number |
| of separate patterns that exist in the file. |
| (wx constraint): Likewise. |
| (wz constraint): Likewise. |
| |
| * config/rs6000/rs6000.c (rs6000_debug_reg_global): If |
| -mdebug=reg, print wg, wl, wx, and wz constraints. |
| (rs6000_init_hard_regno_mode_ok): Initialize new constraints. |
| Initialize the reload functions for 64-bit binary/decimal floating |
| point types. |
| (reg_offset_addressing_ok_p): If we are on a power7 or later, use |
| LFIWZX and STFIWX to load/store 32-bit decimal types, and don't |
| create the buffer on the stack to overcome not having a 32-bit |
| load and store. |
| (rs6000_emit_move): Likewise. |
| (rs6000_secondary_memory_needed_rtx): Likewise. |
| (rs6000_alloc_sdmode_stack_slot): Likewise. |
| (rs6000_preferred_reload_class): On VSX, we can create SFmode 0.0f |
| via xxlxor, just like DFmode 0.0. |
| |
| * config/rs6000/rs6000.h (TARGET_NO_SDMODE_STACK): New macro, |
| define as 1 if we are running on a power7 or newer. |
| (enum r6000_reg_class_enum): Add new constraints. |
| |
| * config/rs6000/dfp.md (movsd): Delete, combine with binary |
| floating point moves in rs6000.md. Combine power6x (mfpgpr) moves |
| with other moves by using conditional constraits (wg). Use LFIWZX |
| and STFIWX for loading SDmode on power7. Use xxlxor to create 0.0f. |
| (movsd splitter): Likewise. |
| (movsd_hardfloat): Likewise. |
| (movsd_softfloat): Likewise. |
| |
| * config/rs6000/rs6000.md (FMOVE32): New iterators to combine |
| binary and decimal floating point moves. |
| (fmove_ok): New attributes to combine binary and decimal floating |
| point moves, and to combine power6x (mfpgpr) moves along normal |
| floating moves. |
| (real_value_to_target): Likewise. |
| (f32_lr): Likewise. |
| (f32_lm): Likewise. |
| (f32_li): Likewise. |
| (f32_sr): Likewise. |
| (f32_sm): Likewise. |
| (f32_si): Likewise. |
| (movsf): Combine binary and decimal floating point moves. Combine |
| power6x (mfpgpr) moves with other moves by using conditional |
| constraits (wg). Use LFIWZX and STFIWX for loading SDmode on power7. |
| (mov<mode> for SFmode/SDmode); Likewise. |
| (SFmode/SDmode splitters): Likewise. |
| (movsf_hardfloat): Likewise. |
| (mov<mode>_hardfloat for SFmode/SDmode): Likewise. |
| (movsf_softfloat): Likewise. |
| (mov<mode>_softfloat for SFmode/SDmode): Likewise. |
| |
| * doc/md.texi (PowerPC and IBM RS6000 constraints): Document wl, |
| wx and wz constraints. |
| |
| * config/rs6000/constraints.md (wg constraint): New constraint to |
| return FLOAT_REGS if -mmfpgpr (power6x) was used. |
| |
| * config/rs6000/rs6000.h (enum r6000_reg_class_enum): Add wg |
| constraint. |
| |
| * config/rs6000/rs6000.c (rs6000_debug_reg_global): If |
| -mdebug=reg, print wg, wl, wx, and wz constraints. |
| (rs6000_init_hard_regno_mode_ok): Initialize new constraints. |
| Initialize the reload functions for 64-bit binary/decimal floating |
| point types. |
| (reg_offset_addressing_ok_p): If we are on a power7 or later, use |
| LFIWZX and STFIWX to load/store 32-bit decimal types, and don't |
| create the buffer on the stack to overcome not having a 32-bit |
| load and store. |
| (rs6000_emit_move): Likewise. |
| (rs6000_secondary_memory_needed_rtx): Likewise. |
| (rs6000_alloc_sdmode_stack_slot): Likewise. |
| (rs6000_preferred_reload_class): On VSX, we can create SFmode 0.0f |
| via xxlxor, just like DFmode 0.0. |
| |
| * config/rs6000/dfp.md (movdd): Delete, combine with binary |
| floating point moves in rs6000.md. Combine power6x (mfpgpr) moves |
| with other moves by using conditional constraits (wg). Use LFIWZX |
| and STFIWX for loading SDmode on power7. |
| (movdd splitters): Likewise. |
| (movdd_hardfloat32): Likewise. |
| (movdd_softfloat32): Likewise. |
| (movdd_hardfloat64_mfpgpr): Likewise. |
| (movdd_hardfloat64): Likewise. |
| (movdd_softfloat64): Likewise. |
| |
| * config/rs6000/rs6000.md (FMOVE64): New iterators to combine |
| 64-bit binary and decimal floating point moves. |
| (FMOVE64X): Likewise. |
| (movdf): Combine 64-bit binary and decimal floating point moves. |
| Combine power6x (mfpgpr) moves with other moves by using |
| conditional constraits (wg). |
| (mov<mode> for DFmode/DDmode): Likewise. |
| (DFmode/DDmode splitters): Likewise. |
| (movdf_hardfloat32): Likewise. |
| (mov<mode>_hardfloat32 for DFmode/DDmode): Likewise. |
| (movdf_softfloat32): Likewise. |
| (movdf_hardfloat64_mfpgpr): Likewise. |
| (movdf_hardfloat64): Likewise. |
| (mov<mode>_hardfloat64 for DFmode/DDmode): Likewise. |
| (movdf_softfloat64): Likewise. |
| (mov<mode>_softfloat64 for DFmode/DDmode): Likewise. |
| (reload_<mode>_load): Move to later in the file so they aren't in |
| the middle of the floating point move insns. |
| (reload_<mode>_store): Likewise. |
| |
| * doc/md.texi (PowerPC and IBM RS6000 constraints): Document wg |
| constraint. |
| |
| * config/rs6000/rs6000.c (rs6000_debug_reg_global): Print out wg |
| constraint if -mdebug=reg. |
| (rs6000_initi_hard_regno_mode_ok): Enable wg constraint if -mfpgpr. |
| Enable using dd reload support if needed. |
| |
| * config/rs6000/dfp.md (movtd): Delete, combine with 128-bit |
| binary and decimal floating point moves in rs6000.md. |
| (movtd_internal): Likewise. |
| |
| * config/rs6000/rs6000.md (FMOVE128): Combine 128-bit binary and |
| decimal floating point moves. |
| (movtf): Likewise. |
| (movtf_internal): Likewise. |
| (mov<mode>_internal, TDmode/TFmode): Likewise. |
| (movtf_softfloat): Likewise. |
| (mov<mode>_softfloat, TDmode/TFmode): Likewise. |
| |
| * config/rs6000/rs6000.md (movdi_mfpgpr): Delete, combine with |
| movdi_internal64, using wg constraint for move direct operations. |
| (movdi_internal64): Likewise. |
| |
| * config/rs6000/rs6000.c (rs6000_debug_reg_global): Print |
| MODES_TIEABLE_P for selected modes. Print the numerical value of |
| the various virtual registers. Use GPR/FPR first/last values, |
| instead of hard coding the register numbers. Print which modes |
| have reload functions registered. |
| (rs6000_option_override_internal): If -mdebug=reg, trace the options |
| settings before/after setting cpu, target and subtarget settings. |
| (rs6000_secondary_reload_trace): Improve the RTL dump for -mdebug=addr |
| and for secondary reload failures in rs6000_secondary_reload_inner. |
| (rs6000_secondary_reload_fail): Likewise. |
| (rs6000_secondary_reload_inner): Likewise. |
| |
| * config/rs6000/rs6000.md (FIRST_GPR_REGNO): Add convenience |
| macros for first/last GPR and FPR registers. |
| (LAST_GPR_REGNO): Likewise. |
| (FIRST_FPR_REGNO): Likewise. |
| (LAST_FPR_REGNO): Likewise. |
| |
| * config/rs6000/vector.md (mul<mode>3): Use the combined macro |
| VECTOR_UNIT_ALTIVEC_OR_VSX_P instead of separate calls to |
| VECTOR_UNIT_ALTIVEC_P and VECTOR_UNIT_VSX_P. |
| (vcond<mode><mode>): Likewise. |
| (vcondu<mode><mode>): Likewise. |
| (vector_gtu<mode>): Likewise. |
| (vector_gte<mode>): Likewise. |
| (xor<mode>3): Don't allow logical operations on TImode in 32-bit |
| to prevent the compiler from converting DImode operations to TImode. |
| (ior<mode>3): Likewise. |
| (and<mode>3): Likewise. |
| (one_cmpl<mode>2): Likewise. |
| (nor<mode>3): Likewise. |
| (andc<mode>3): Likewise. |
| |
| * config/rs6000/constraints.md (wt constraint): New constraint |
| that returns VSX_REGS if TImode is allowed in VSX registers. |
| |
| * config/rs6000/predicates.md (easy_fp_constant): 0.0f is an easy |
| constant under VSX. |
| |
| * config/rs6000/rs6000-modes.def (PTImode): Define, PTImode is |
| similar to TImode, but it is restricted to being in the GPRs. |
| |
| * config/rs6000/rs6000.opt (-mvsx-timode): New switch to allow |
| TImode to occupy a single VSX register. |
| |
| * config/rs6000/rs6000-cpus.def (ISA_2_6_MASKS_SERVER): Default to |
| -mvsx-timode for power7/power8. |
| (power7 cpu): Likewise. |
| (power8 cpu): Likewise. |
| |
| * config/rs6000/rs6000.c (rs6000_hard_regno_nregs_internal): Make |
| sure that TFmode/TDmode take up two registers if they are ever |
| allowed in the upper VSX registers. |
| (rs6000_hard_regno_mode_ok): If -mvsx-timode, allow TImode in VSX |
| registers. |
| (rs6000_init_hard_regno_mode_ok): Likewise. |
| (rs6000_debug_reg_global): Add debugging for PTImode and wt |
| constraint. Print if LRA is turned on. |
| (rs6000_option_override_internal): Give an error if -mvsx-timode |
| and VSX is not enabled. |
| (invalid_e500_subreg): Handle PTImode, restricting it to GPRs. If |
| -mvsx-timode, restrict TImode to reg+reg addressing, and PTImode |
| to reg+offset addressing. Use PTImode when checking offset |
| addresses for validity. |
| (reg_offset_addressing_ok_p): Likewise. |
| (rs6000_legitimate_offset_address_p): Likewise. |
| (rs6000_legitimize_address): Likewise. |
| (rs6000_legitimize_reload_address): Likewise. |
| (rs6000_legitimate_address_p): Likewise. |
| (rs6000_eliminate_indexed_memrefs): Likewise. |
| (rs6000_emit_move): Likewise. |
| (rs6000_secondary_reload): Likewise. |
| (rs6000_secondary_reload_inner): Handle PTImode. Allow 64-bit |
| reloads to fpr registers to continue to use reg+offset addressing, |
| but 64-bit reloads to altivec registers need reg+reg addressing. |
| Drop test for PRE_MODIFY, since VSX loads/stores no longer support |
| it. Treat LO_SUM like a PLUS operation. |
| (rs6000_secondary_reload_class): If type is 64-bit, prefer to use |
| FLOAT_REGS instead of VSX_RGS to allow use of reg+offset addressing. |
| (rs6000_cannot_change_mode_class): Do not allow TImode in VSX |
| registers to share a register with a smaller sized type, since VSX |
| puts scalars in the upper 64-bits. |
| (print_operand): Add support for PTImode. |
| (rs6000_register_move_cost): Use VECTOR_MEM_VSX_P instead of |
| VECTOR_UNIT_VSX_P to catch types that can be loaded in VSX |
| registers, but don't have arithmetic support. |
| (rs6000_memory_move_cost): Add test for VSX. |
| (rs6000_opt_masks): Add -mvsx-timode. |
| |
| * config/rs6000/vsx.md (VSm): Change to use 64-bit aligned moves |
| for TImode. |
| (VSs): Likewise. |
| (VSr): Use wt constraint for TImode. |
| (VSv): Drop TImode support. |
| (vsx_movti): Delete, replace with versions for 32-bit and 64-bit. |
| (vsx_movti_64bit): Likewise. |
| (vsx_movti_32bit): Likewise. |
| (vec_store_<mode>): Use VSX iterator instead of vector iterator. |
| (vsx_and<mode>3): Delete use of '?' constraint on inputs, just put |
| one '?' on the appropriate output constraint. Do not allow TImode |
| logical operations on 32-bit systems. |
| (vsx_ior<mode>3): Likewise. |
| (vsx_xor<mode>3): Likewise. |
| (vsx_one_cmpl<mode>2): Likewise. |
| (vsx_nor<mode>3): Likewise. |
| (vsx_andc<mode>3): Likewise. |
| (vsx_concat_<mode>): Likewise. |
| (vsx_xxpermdi_<mode>): Fix thinko for non V2DF/V2DI modes. |
| |
| * config/rs6000/rs6000.h (MASK_VSX_TIMODE): Map from |
| OPTION_MASK_VSX_TIMODE. |
| (enum rs6000_reg_class_enum): Add RS6000_CONSTRAINT_wt. |
| (STACK_SAVEAREA_MODE): Use PTImode instead of TImode. |
| |
| * config/rs6000/rs6000.md (INT mode attribute): Add PTImode. |
| (TI2 iterator): New iterator for TImode, PTImode. |
| (wd mode attribute): Add values for vector types. |
| (movti_string): Replace TI move operations with operations for TImode |
| and PTImode. Add support for TImode being allowed in VSX registers. |
| (mov<mode>_string, TImode/PTImode): Likewise. |
| (movti_ppc64): Likewise. |
| (mov<mode>_ppc64, TImode/PTImode): Likewise. |
| (TI mode splitters): Likewise. |
| |
| * doc/md.texi (PowerPC and IBM RS6000 constraints): Document wt |
| constraint. |
| |
| 2013-03-20 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/56355 |
| * fold-const.c (tree_binary_nonnegative_warnv_p) <MULT_EXPR>: |
| Also handle integers with undefined overflow. |
| |
| 2013-03-20 Catherine Moore <clm@codesourcery.com> |
| Maciej W. Rozycki <macro@codesourcery.com> |
| Tom de Vries <tom@codesourcery.com> |
| Nathan Sidwell <nathan@codesourcery.com> |
| Iain Sandoe <iain@codesourcery.com> |
| Nathan Froyd <froydnj@codesourcery.com> |
| Chao-ying Fu <fu@mips.com> |
| |
| * doc/extend.texi: (micromips, nomicromips, nocompression): |
| Document new function attributes. |
| * doc/invoke.texi (minterlink-compressed, mmicromips, |
| m14k, m14ke, m14kec): Document new options. |
| (minterlink-mips16): Update documentation. |
| * doc/md.texi (ZC, ZD): Document new constraints. |
| * configure.ac (gcc_cv_as_micromips): Check if linker |
| supports the .set micromips directive. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * config/mips/mips-tables.opt: Regenerate. |
| * config/mips/micromips.md: New file. |
| * constraints.md (ZC, ZD): New constraints. |
| * config/mips/predicates.md (movep_src_register): New predicate. |
| (movep_src_operand): New predicate. |
| (non_volatile_mem_operand): New predicate. |
| * config/mips/mips.md (multimem): New type. |
| (length): Differentiate between 17-bit and 18-bit branch offsets. |
| (MOVEP1, MOVEP2): New mode iterator. |
| (mov_<load>l): Use ZC constraint. |
| (mov_<load>r): Likewise. |
| (mov_<store>l): Likewise. |
| (mov_<store>r): Likewise. |
| (*branch_equality<mode>_inverted): Add microMIPS support. |
| (*branch_equality<mode>): Likewise. |
| (*jump_absolute): Likewise. |
| (indirect_jump_<mode>): Likewise. |
| (tablejump_<mode>): Likewise. |
| (<optab>_internal): Likewise. |
| (sibcall_internal): Likewise. |
| (sibcall_value_internal): Likewise. |
| (prefetch): Use constraint ZD. |
| * config/mips/mips.opt (minterlink-compressed): New option. |
| (minterlink-mips16): Now an alias for minterlink-compressed. |
| (mmicromips): New option. |
| * config/mips/sync.md (sync_compare_and_swap<mode>): Use ZR constraint. |
| (compare_and_swap_12): Likewise. |
| (sync_add<mode>): Likewise. |
| (sync_<optab>_12): Likewise. |
| (sync_old_<optab>_12): Likewise. |
| (sync_new_<optab>_12): Likewise. |
| (sync_nand_12): Likewise. |
| (sync_old_nand_12): Likewise. |
| (sync_new_nand_12): Likewise. |
| (sync_sub<mode>): Likewise. |
| (sync_old_add<mode>): Likewise. |
| (sync_old_sub<mode>): Likewise. |
| (sync_new_add<mode>): Likewise. |
| (sync_new_sub<mode>): Likewise. |
| (sync_<optab><mode>): Likewise. |
| (sync_old_<optab><mode>): Likewise. |
| (sync_new_<optab><mode>): Likewise. |
| (sync_nand<mode>): Likewise. |
| (sync_old_nand<mode>): Likewise. |
| (sync_new_nand<mode>): Likewise. |
| (sync_lock_test_and_set<mode>): Likewise. |
| (test_and_set_12): Likewise. |
| (atomic_compare_and_swap<mode>): Likewise. |
| (atomic_exchange<mode>_llsc): Likewise. |
| (atomic_fetch_add<mode>_llsc): Likewise. |
| * config/mips/mips-cpus.def (m14kc, m14k): New processors. |
| * config/mips/mips-protos.h (umips_output_save_restore): New prototype. |
| (umips_save_restore_pattern_p): Likewise. |
| (umips_load_store_pair_p): Likewise. |
| (umips_output_load_store_pair): Likewise. |
| (umips_movep_target_p): Likewise. |
| (umips_12bit_offset_address_p): Likewise. |
| * config/mips/mips.c (MIPS_MAX_FIRST_STEP): Update for microMIPS. |
| (mips_base_mips16): Rename this... |
| (mips_base_compression_flags): ...to this. Update all uses. |
| (mips_attribute_table): Add micromips, nomicromips and nocompression. |
| (mips_mips16_decl_p): Delete. |
| (mips_nomips16_decl_p): Delete. |
| (mips_get_compress_on_flags): New function. |
| (mips_get_compress_off_flags): New function. |
| (mips_get_compress_mode): New function. |
| (mips_get_compress_on_name): New function. |
| (mips_get_compress_off_name): New function. |
| (mips_insert_attributes): Support multiple compression types. |
| (mips_merge_decl_attributes): Likewise. |
| (umips_12bit_offset_address_p): New function. |
| (mips_start_function_definition): Emit .set micromips directive. |
| (mips_call_may_need_jalx_p): New function. |
| (mips_function_ok_for_sibcall): Add microMIPS support. |
| (mips_print_operand_punctuation): Support short delay slots and |
| compact jumps. |
| (umips_swm_mask, umips_swm_encoding): New. |
| (umips_build_save_restore): New function. |
| (mips_for_each_saved_gpr_and_fpr): Add microMIPS support. |
| (was_mips16_p): Remove. |
| (old_compression_mode): New. |
| (mips_set_compression_mode): New function. |
| (mips_set_current_function): Add microMIPS support. |
| (mips_option_override): Likewise. |
| (umips_save_restore_pattern_p): New function. |
| (umips_output_save_restore): New function. |
| (umips_load_store_pair_p_1): New function. |
| (umips_load_store_pair_p): New function. |
| (umips_output_load_store_pair_1): New function. |
| (umips_output_load_store_pair): New function. |
| (umips_movep_target_p) New function. |
| (mips_prepare_pch_save): Add microMIPS support. |
| * config/mips/mips.h (TARGET_COMPRESSION): New. |
| (TARGET_CPU_CPP_BUILTINS): Update macro |
| to use new compression flags and to support microMIPS. |
| (MIPS_ISA_LEVEL_SPEC): Add m14k processors. |
| (MIPS_ARCH_FLOAT_SPEC): Likewise. |
| (ISA_HAS_LWXS): Include TARGET_MICROMIPS. |
| (ISA_HAS_LOAD_DELAY): Exclude TARGET_MICROMIPS. |
| (ASM_SPEC): Support mmicromips and mno-micromips. |
| (M16STORE_REG_P): New macro. |
| (MIPS_CALL): Support TARGET_MICROMIPS. |
| (MICROMIPS_J): New macro. |
| (mips_base_mips16): Rename this... |
| (mips_base_compression_flags): ...to this. |
| (UMIPS_12BIT_OFFSET_P): New macro. |
| * config/mips/t-sde: (MULTILIB_OPTIONS): Add microMIPS. |
| (MULTILIB_DIRNAMES): Likewise. |
| 2013-03-20 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56661 |
| * tree-ssa-sccvn.c (visit_use): Only value-number calls if |
| the result does not have to be distinct. |
| |
| 2013-03-20 Richard Biener <rguenther@suse.de> |
| |
| * tree-inline.c (copy_tree_body_r): Sync MEM_REF code with |
| remap_gimple_op_r. |
| |
| 2013-03-20 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR rtl-optimization/56605 |
| * loop-iv.c (implies_p): Handle equal RTXs and subregs. |
| |
| 2013-03-20 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR bootstrap/56656 |
| * config/i386/i386.md (*movdi_internal): Handle broken assemblers |
| that require movd instead of movq. |
| |
| 2013-03-20 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-structalias.c (struct variable_info): Add pointer |
| to the first field of an aggregate with sub-vars. Make |
| this and the pointer to the next subfield its ID. |
| (vi_next): New function. |
| (nothing_id, anything_id, readonly_id, escaped_id, nonlocal_id, |
| storedanything_id, integer_id): Increment by one. |
| (new_var_info, get_call_vi, lookup_call_clobber_vi, |
| get_call_clobber_vi): Adjust. |
| (solution_set_expand): Simplify and speedup. |
| (solution_set_add): Inline into ... |
| (set_union_with_increment): ... this. Adjust accordingly. |
| (do_sd_constraint): Likewise. |
| (do_ds_constraint): Likewise. |
| (do_complex_constraint): Simplify. |
| (build_pred_graph): Adjust. |
| (solve_graph): Likewise. Simplify and speedup. |
| (get_constraint_for_ssa_var, get_constraint_for_ptr_offset, |
| get_constraint_for_component_ref, get_constraint_for_1, |
| first_vi_for_offset, first_or_preceding_vi_for_offset, |
| create_function_info_for, create_variable_info_for_1, |
| create_variable_info_for, intra_create_variable_infos): Adjust. |
| (init_base_vars): Push NULL for ID zero. |
| (compute_points_to_sets): Adjust. |
| |
| 2013-03-20 Richard Biener <rguenther@suse.de> |
| |
| * cfgloop.c (verify_loop_structure): Streamline and avoid |
| ICEing on corrupt loop tree. |
| * graph.c (draw_cfg_nodes_for_loop): Avoid ICEing on corrupt |
| loop tree. |
| |
| 2013-03-20 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop-manip.c (slpeel_can_duplicate_loop_p): Do not |
| check whether an SSA update is needed. |
| |
| 2013-03-20 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/constraints.md (T): Rename to... |
| (Yf): ...this. |
| (U): Rename to... |
| (Yd): ...this. |
| * config/mips/mips.md (*movdi_64bit, *movdi_64bit_mips16) |
| (*mov<mode>_internal, *mov<mode>_mips16): Update accordingly. |
| |
| 2013-03-19 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (*sub<mode>3_carryin): New pattern. |
| (*subsi3_carryin_uxtw): Likewise. |
| |
| 2013-03-19 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (*ror<mode>3_insn): New pattern. |
| (*rorsi3_insn_uxtw): Likewise. |
| |
| 2013-03-19 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md (*extr<mode>5_insn): New pattern. |
| (*extrsi5_insn_uxtw): Likewise. |
| |
| 2013-03-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56273 |
| * passes.c (init_optimization_passes): Move second VRP after DOM. |
| |
| 2013-03-19 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*movti_internal): Merge from |
| *movti_internal_rex64 and *movti_internal_sse. Use x64 isa attribute. |
| (*movdi_internal): Merge with *movdi_internal_rex64. Use x64 and |
| nox64 isa attributes. |
| |
| 2013-03-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-structalias.c (find): Use gcc_checking_assert. |
| (unite): Likewise. |
| (merge_node_constraints): Likewise. |
| (build_succ_graph): Likewise. |
| (valid_graph_edge): Inline into single caller. |
| (unify_nodes): Likewise. Use bitmap_set_bit return value |
| and cache varinfo. |
| (scc_visit): Fix formatting and variable use. |
| (do_sd_constraint): Use gcc_checking_assert. |
| (do_ds_constraint): Likewise. |
| (do_complex_constraint): Likewise. |
| (condense_visit): Likewise. Cleanup. |
| (dump_pred_graph): New function. |
| (perform_var_substitution): Dump the pred-graph before |
| variable substitution. |
| (find_equivalent_node): Use gcc_checking_assert. |
| (rewrite_constraints): Guard checking loop with ENABLE_CHECKING. |
| |
| 2013-03-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop-manip.c (vect_create_cond_for_alias_checks): |
| Remove cond_expr_stmt_list argument and do not gimplify the |
| built expression. |
| (vect_loop_versioning): Adjust. |
| * tree-vect-data-refs.c (vect_create_addr_base_for_vector_ref): |
| Cleanup to use less temporaries. |
| (vect_create_data_ref_ptr): Cleanup. |
| |
| 2013-03-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56635 |
| * fold-const.c (operand_equal_p): For MEM_REF and TARGET_MEM_REF, |
| require types_compatible_p types. |
| |
| 2013-03-18 Nick Clifton <nickc@redhat.com> |
| |
| * config/stormy16/stormy16.c (xstormy16_expand_prologue): Remove |
| spurious backslash. |
| |
| * config/mn10300/mn10300.c (mn10300_get_live_callee_saved_regs): |
| Add missing line to comment describing function. |
| |
| 2013-03-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56210 |
| * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): |
| Handle string / character search functions. |
| * tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Likewise. |
| |
| 2013-03-18 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56483 |
| * cfgexpand.c (expand_gimple_cond): Inline gimple_cond_single_var_p |
| and implement properly. |
| * gimple.h (gimple_cond_single_var_p): Remove. |
| |
| 2013-03-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-data-ref.h (find_data_references_in_loop): Declare. |
| * tree-data-ref.c (get_references_in_stmt): Use a stack |
| vector pre-allocated in the callers. |
| (find_data_references_in_stmt): Adjust. |
| (graphite_find_data_references_in_stmt): Likewise. |
| (create_rdg_vertices): Likewise. |
| (find_data_references_in_loop): Export. |
| * tree-vect-data-refs.c (vect_analyze_data_ref_dependences): |
| Compute dependences here... |
| (vect_analyze_data_refs): ...not here. When we encounter |
| a non-vectorizable data reference in basic-block vectorization |
| truncate the data reference vector. Do not bother to |
| fixup data-dependence information for gather loads. |
| * tree-vect-slp.c (vect_slp_analyze_bb_1): Check the number |
| of data references, as reported. |
| |
| 2013-03-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/3713 |
| * tree-ssa-sccvn.c (visit_copy): Simplify. Always propagate |
| has_constants and expr. |
| (stmt_has_constants): Properly valueize SSA names when deciding |
| whether the stmt has constants. |
| |
| 2013-03-18 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-manip.c (find_uses_to_rename): Do not scan the |
| whole function when there is nothing to do. |
| * tree-ssa-loop.c (pass_vectorize): Remove TODO_update_ssa. |
| * tree-vectorizer.c (vectorize_loops): Update virtual and |
| loop-closed SSA once. |
| * tree-vect-loop.c (vect_transform_loop): Do not update SSA here. |
| |
| 2013-03-18 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56113 |
| * domwalk.c (bb_postorder): New global static. |
| (cmp_bb_postorder): New function. |
| (walk_dominator_tree): Replace scheme imposing an order for |
| visiting dominator sons by one sorting them at the time they |
| are pushed on the stack. |
| |
| 2013-03-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/39326 |
| * tree-ssa-loop-im.c (refs_independent_p): Exploit symmetry. |
| (struct mem_ref): Replace mem member with ao_ref typed member. |
| (MEM_ANALYZABLE): Adjust. |
| (memref_eq): Likewise. |
| (mem_ref_alloc): Likewise. |
| (gather_mem_refs_stmt): Likewise. |
| (mem_refs_may_alias_p): Use the ao_ref to query the alias oracle. |
| (execute_sm_if_changed_flag_set): Adjust. |
| (execute_sm): Likewise. |
| (ref_always_accessed_p): Likewise. |
| (refs_independent_p): Likewise. |
| (can_sm_ref_p): Likewise. |
| |
| 2013-03-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c/56566 |
| * tree.c (tree_int_cst_min_precision): For integer_zerop (value) |
| return 1 even for !unsignedp. |
| |
| 2013-03-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (isa): Add x64 and nox64. |
| (enabled): Define x64 for TARGET_64BIT and nox64 for !TARGET_64BIT. |
| (*pushtf): Enable *roF alternative for x64 isa only. |
| (*pushxf): Merge with *pushxf_nointeger. Use Yx*r constraint. Set |
| mode attribute of integer alternatives to DImode for TARGET_64BIT. |
| (*pushdf): Merge with *pushdf_rex64. Use x64 and nox64 isa attributes. |
| (*movtf_internal): Merge from *movtf_internal_rex64 and |
| *movtf_internal_sse. Use x64 and nox64 isa attributes. |
| (*movxf_internal): Merge with *movxf_internal_rex64. Use x64 and |
| nox64 isa attributes. |
| (*movdf_internal): Merge with *movdf_internal_rex64. Use x64 and |
| nox64 isa attributes. |
| * config/i386/constraints.md (Yd): Do not set for TARGET_64BIT. |
| |
| 2013-03-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/alpha/alpha.c (TARGET_LRA_P): New define. |
| |
| 2013-03-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/56640 |
| * config/arm/arm.h (REG_CLASS_NAMES): Add "SFP_REG" and "AFP_REG" |
| class names. Remove trailing comma after "ALL_REGS". |
| |
| 2013-03-16 Jan Hubicka <jh@suse.cz> |
| |
| * cgraph.h (cgraph_get_create_real_symbol_node): Declare. |
| * cgraph.c (cgraph_get_create_real_symbol_node): New function. |
| * cgrpahbuild.c: Use cgraph_get_create_real_symbol_node instead |
| of cgraph_get_create_node. |
| * ipa-prop.c (ipa_make_edge_direct_to_target): Likewise. |
| |
| 2013-03-16 Jason Merrill <jason@redhat.com> |
| |
| PR debug/49090 |
| * dwarf2out.c (gen_generic_params_dies): Indicate default arguments |
| with DW_AT_default_value. |
| |
| 2013-03-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * BASE-VER: Set to 4.9.0. |
| |
| 2013-03-14 Andi Kleen <ak@linux.intel.com> |
| |
| PR target/56619 |
| * doc/extend.texi: Document __ATOMIC_HLE_ACQUIRE, |
| __ATOMIC_HLE_RELEASE. Document __builtin_ia32 TSX intrincs. |
| Document _x* TSX intrinsics. |
| |
| 2013-03-14 Edgar E. Iglesias <edgar.iglesias@xilinx.com> |
| David Holsgrove <david.holsgrove@xilinx.com> |
| |
| * configure.ac: Add MicroBlaze TLS support detection. |
| * configure: Regenerate. |
| * config/microblaze/microblaze-protos.h |
| (microblaze_cannot_force_const_mem, microblaze_tls_referenced_p, |
| symbol_mentioned_p, label_mentioned_p): Add prototypes. |
| * config/microblaze/microblaze.c (microblaze_address_type): Add |
| ADDRESS_TLS and tls_reloc address types. |
| (microblaze_address_info): Add tls_reloc. |
| (TARGET_HAVE_TLS): Define. |
| (get_tls_get_addr, microblaze_tls_symbol_p, microblaze_tls_operand_p_1, |
| microblaze_tls_referenced_p, microblaze_cannot_force_const_mem, |
| symbol_mentioned_p, label_mentioned_p, tls_mentioned_p, |
| load_tls_operand, microblaze_call_tls_get_addr, |
| microblaze_legitimize_tls_address): New functions. |
| (microblaze_classify_unspec): Handle UNSPEC_TLS. |
| (get_base_reg): Use microblaze_tls_symbol_p. |
| (microblaze_classify_address): Handle TLS. |
| (microblaze_legitimate_pic_operand): Use symbol_mentioned_p, |
| label_mentioned_p and microblaze_tls_referenced_p. |
| (microblaze_legitimize_address): Handle TLS. |
| (microblaze_address_insns): Handle ADDRESS_TLS. |
| (pic_address_needs_scratch): Handle TLS. |
| (print_operand_address): Handle TLS. |
| (microblaze_expand_prologue): Check TLS_NEEDS_GOT. |
| (microblaze_expand_move): Handle TLS. |
| (microblaze_legitimate_constant_p): Check |
| microblaze_cannot_force_const_mem and microblaze_tls_symbol_p. |
| (TARGET_CANNOT_FORCE_CONST_MEM): Define. |
| * config/microblaze/microblaze.h (TLS_NEEDS_GOT): Define |
| (PIC_OFFSET_TABLE_REGNUM): Set. |
| * config/microblaze/linux.h (TLS_NEEDS_GOT): Define. |
| * config/microblaze/microblaze.md (UNSPEC_TLS): Define. |
| (addsi3, movsi_internal2, movdf_internal): Update constraints |
| * config/microblaze/predicates.md (arith_plus_operand): Define |
| (move_operand): Redefine as move_src_operand, |
| check microblaze_tls_referenced_p. |
| |
| 2013-03-14 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md: (*and<mode>3nr_compare0): Use CC_NZ. |
| (*and_<SHIFT:optab><mode>3nr_compare0): Likewise. |
| |
| 2013-03-14 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_select_cc_mode): Return correct |
| CC mode for AND. |
| |
| 2013-03-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/53265 |
| * common.opt (Waggressive-loop-optimizations): New option. |
| * tree-ssa-loop-niter.c: Include tree-pass.h. |
| (do_warn_aggressive_loop_optimizations): New function. |
| (record_estimate): Call it. Don't add !is_exit bounds to loop->bounds |
| if number_of_latch_executions returned constant. |
| (estimate_numbers_of_iterations_loop): Call number_of_latch_executions |
| early. If number_of_latch_executions returned constant, set |
| nb_iterations_upper_bound back to it. |
| * cfgloop.h (struct loop): Add warned_aggressive_loop_optimizations |
| field. |
| * Makefile.in (tree-ssa-loop-niter.o): Depend on $(TREE_PASS_H). |
| * doc/invoke.texi (-Wno-aggressive-loop-optimizations): Document. |
| |
| * config/aarch64/t-aarch64-linux (MULTARCH_DIRNAME): Remove. |
| (MULTILIB_OSDIRNAMES): Set. |
| * genmultilib: If defaultosdirname doesn't start with :: , set |
| defaultosdirname2 instead, clear it and emit two . multilib_raw |
| entries instead of just one. |
| |
| 2013-03-14 Kaz Kojima <kkojima@gcc.gnu.org> |
| |
| * config/sh/linux.h (TARGET_DEFAULT): Remove MASK_USERMODE. |
| (SUBTARGET_OVERRIDE_OPTIONS): Set TARGET_USERMODE as default. |
| * config/sh/netbsd-elf.h (TARGET_DEFAULT): Remove MASK_USERMODE. |
| (SUBTARGET_OVERRIDE_OPTIONS): New. |
| |
| 2013-03-13 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/49880 |
| * config/sh/sh.opt (FPU_SINGLE_ONLY): New mask. |
| (musermode): Convert to Var(TARGET_USERMODE). |
| * config/sh/sh.h (SELECT_SH2A_SINGLE_ONLY, SELECT_SH4_SINGLE_ONLY, |
| MASK_ARCH): Add MASK_FPU_SINGLE_ONLY. |
| * config/sh/sh.c (sh_option_override): Use |
| TARGET_FPU_DOUBLE || TARGET_FPU_SINGLE_ONLY for call-fp case. |
| * config/sh/sh.md (udivsi3_i1, divsi3_i1): Remove ! TARGET_SH4 |
| condition. |
| (udivsi3_i4, divsi3_i4): Use TARGET_FPU_DOUBLE condition instead of |
| TARGET_SH4. |
| (udivsi3_i4_single, divsi3_i4_single): Use |
| TARGET_FPU_SINGLE_ONLY || TARGET_FPU_DOUBLE instead of TARGET_HARD_SH4. |
| |
| 2013-03-13 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * config/i386/cygwin.h (SHARED_LIBGCC_SPEC): Make shared libgcc the |
| default setting. |
| |
| 2013-03-13 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56608 |
| * tree-vect-slp.c (vect_schedule_slp): Do not remove scalar |
| calls when vectorizing basic-blocks. |
| |
| 2013-03-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR plugins/45078 |
| * config.gcc: On arm, mips, sh and sparc add vxworks-dummy.h to |
| tm_file. |
| |
| 2013-03-12 Jakub Jelinek <jakub@redhat.com> |
| |
| * doc/invoke.texi (-Waddr-space-convert): Move into the table earlier. |
| |
| 2013-03-11 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/56557 |
| * lto-streamer-out.c (output_symbol_p): Skip references from |
| constructors of external variables. |
| |
| 2013-03-11 Jan Hubicka <jh@suse.cz> |
| |
| PR middle-end/56571 |
| * valtrack.c (cleanup_auto_inc_dec): Unshare clobbers originating |
| from pseudos. |
| * emit-rtl.c (verify_rtx_sharing): Likewise. |
| (copy_insn_1): Likewise. |
| * rtl.c (copy_rtx): Likewise. |
| |
| 2013-03-11 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/56591 |
| * config/avr/avr.c (avr_print_operand): Add space after '%c' in |
| output_operand_lossage message. |
| |
| 2013-03-11 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR target/56470 |
| * arm.c (shift_op): Validate RTL pattern on the fly. |
| (arm_print_operand, case 'S'): Don't use shift_operator to validate |
| the RTL. |
| |
| 2013-03-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR target/56347 |
| * config/pa/pa.md (call_value): Check for calls to powf and direct to |
| new call patterns that clobber %fr12. |
| (call_val_powf, call_val_powf_pic, call_val_powf_64bit): New insn, |
| split and postreload patterns. |
| * config/pa/pa.c (pa_conditional_register_usage): Revert marking |
| registers %fr12 and %fr12R as call used. |
| |
| 2013-03-09 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * dse.c (delete_dead_store_insn): Respect TDF_DETAILS. |
| (canon_address, record_store, replace_read, check_mem_read_rtx, |
| scan_insn, dse_step1, dse_step2_init, dse_step2_spill, |
| dse_step4, dse_step5_nospill, dse_step5_spill, dse_step6, |
| rest_of_handle_dse): Likewise. |
| |
| 2013-03-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| PR middle-end/56524 |
| * tree.h (tree_optimization_option): Rename target_optabs to optabs. |
| Add base_optabs. |
| (TREE_OPTIMIZATION_OPTABS): Update after previous field change. |
| (TREE_OPTIMIZATION_BASE_OPTABS): New macro. |
| (save_optabs_if_changed): Replace with... |
| (init_tree_optimization_optabs): ...this. |
| * optabs.c (save_optabs_if_changed): Rename to... |
| (init_tree_optimization_optabs): ...this. Take the optimization node |
| as argument. Do nothing if the base optabs are already correct. |
| Reuse the existing TREE_OPTIMIZATION_OPTABS memory if we need |
| to recompute optabs. |
| * function.h (function): Remove optabs field. |
| * function.c (invoke_set_current_function_hook): Call |
| init_tree_optimization_optabs. Use the result to initialize |
| this_fn_optabs. |
| |
| 2013-02-27 Aldy Hernandez <aldyh@redhat.com> |
| |
| * trans-mem.c (expand_transaction): Do not set PR_INSTRUMENTEDCODE |
| if GTMA_HAS_NO_INSTRUMENTATION. |
| (generate_tm_state): Keep GTMA_HAS_NO_INSTRUMENTATION bit. |
| (ipa_tm_transform_transaction): Set GTMA_HAS_NO_INSTRUMENTATION. |
| * gimple.h (GTMA_HAS_NO_INSTRUMENTATION): Define. |
| * gimple-pretty-print.c (dump_gimple_transaction): Handle |
| GTMA_HAS_NO_INSTRUMENTATION. |
| |
| 2013-03-08 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/gnu-user.h (LIBTSAN_EARLY_SPEC): Don't link against |
| libasan_preinit.o. |
| |
| 2013-03-08 Marek Polacek <polacek@redhat.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56478 |
| * predict.c (is_comparison_with_loop_invariant_p): Change the |
| type of loop_step to tree. |
| (predict_loops): Adjust. |
| (predict_iv_comparison): Perform the computations on double_ints. |
| |
| 2013-03-08 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56570 |
| * tree-cfg.c (verify_expr_location_1): Verify locations for |
| DECL_DEBUG_EXPR. |
| * tree-sra.c (create_access_replacement): Strip locations |
| from DECL_DEBUG_EXPRs. |
| |
| 2013-03-08 Richard Biener <rguenther@suse.de> |
| |
| * tree-inline.c (expand_call_inline): Do not associate |
| a BLOCK with the location in BLOCK_SOURCE_LOCATION. |
| * tree-cfg.c (verify_location): Verify BLOCK_SOURCE_LOCATION. |
| |
| 2013-03-08 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-ter.c (is_replaceable_p): Do not TER across location |
| or block changes with -Og. Fix for location / block encoding |
| changes and PHI arguments with locations. |
| |
| 2013-03-07 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * bitmap.c (struct bitmap_descriptor_d): Use unsigned HOST_WIDEST_INT |
| for all counters. |
| (struct output_info): Likewise. |
| (register_overhead): Remove bad gcc_assert. |
| (bitmap_find_bit): If there is only a single bitmap element, do not |
| count a miss as a search. |
| (print_statistics): Update for counter type changes. |
| (dump_bitmap_statistics): Likewise. Print headers such that they |
| are properly lined up with the printed counters. |
| |
| 2013-03-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56559 |
| * tree-ssa-reassoc.c (zero_one_operation): When looking at rhs2, |
| check that it has only a single use. |
| |
| 2013-03-07 Richard Biener <rguenther@suse.de> |
| |
| * doc/invoke.texi (fwhole-program): Discourage use in combination |
| with -flto. |
| |
| 2013-03-06 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/arm/t-arm (TM_H, OPTIONS_H_EXTRA): Add arm-cores.def. |
| |
| PR tree-optimization/56539 |
| * tree-tailcall.c (adjust_return_value_with_ops): Use GSI_SAME_STMT |
| instead of GSI_CONTINUE_LINKING as last argument to |
| force_gimple_operand_gsi. Adjust function comment. |
| |
| * config/aarch64/t-aarch64 (TM_H, OPTIONS_H_EXTRA): Add |
| aarch64-cores.def. |
| |
| PR middle-end/56548 |
| * expr.c (expand_cond_expr_using_cmove): When expanding cmove in |
| promoted mode, convert the result back to the original mode. |
| |
| 2013-03-06 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56294 |
| * tree-into-ssa.c (insert_phi_nodes_for): Add dumping. |
| (insert_updated_phi_nodes_compare_uids): New function. |
| (update_ssa): Sort symbols_to_rename after UID before |
| traversing it to insert PHI nodes. |
| |
| 2013-03-06 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/50494 |
| * tree-vect-data-refs.c (vect_can_force_dr_alignment_p): |
| Do not adjust alignment of DECL_IN_CONSTANT_POOL decls. |
| |
| Revert |
| 2013-02-13 Richard Biener <rguenther@suse.de> |
| |
| PR lto/50494 |
| * varasm.c (output_constant_def_1): Get the decl representing |
| the constant as argument. |
| (output_constant_def): Wrap output_constant_def_1. |
| (make_decl_rtl): Use output_constant_def_1 with the decl |
| representing the constant. |
| (build_constant_desc): Optionally re-use a decl already |
| representing the constant. |
| (tree_output_constant_def): Adjust. |
| |
| 2013-03-06 Joey Ye <joey.ye@arm.com> |
| |
| PR lto/50293 |
| * gcc.c (convert_white_space): New function. |
| (main): Handles white space in function name. |
| |
| 2013-03-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/56529 |
| * config/sh/sh.c (sh_option_override): Check for TARGET_DYNSHIFT |
| instead of TARGET_SH2 for call-table case. Do not set sh_div_strategy |
| to SH_DIV_CALL_TABLE for TARGET_SH2. |
| * config.gcc (sh_multilibs): Add m2 and m2a to sh*-*-linux* multilib |
| list. |
| * doc/invoke.texi (SH options): Document mdiv= call-div1, call-fp, |
| call-table options. |
| |
| 2013-03-05 Sterling Augustine <saugustine@google.com> |
| Cary Coutant <ccoutant@google.com> |
| |
| PR debug/55364 |
| * dwarf2out.c (resolve_addr): Don't call |
| remove_loc_list_addr_table_entries a second time for the same |
| expression. |
| |
| 2013-03-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/56510 |
| * cfgexpand.c (expand_debug_parm_decl): Call copy_rtx on incoming. |
| (avoid_complex_debug_insns): New function. |
| (expand_debug_locations): Call it. |
| |
| PR rtl-optimization/56484 |
| * ifcvt.c (noce_process_if_block): If else_bb is NULL, avoid extending |
| lifetimes of hard registers on small register class machines. |
| |
| 2013-03-05 David Holsgrove <david.holsgrove@xilinx.com> |
| |
| * config/microblaze/microblaze-protos.h: Rename |
| microblaze_is_interrupt_handler to microblaze_is_interrupt_variant. |
| * config/microblaze/microblaze.c (microblaze_attribute_table): Add |
| fast_interrupt. |
| (microblaze_fast_interrupt_function_p): New function. |
| (microblaze_is_interrupt_handler): Rename to |
| microblaze_is_interrupt_variant and add fast_interrupt check. |
| (microblaze_must_save_register): Use microblaze_is_interrupt_variant. |
| (save_restore_insns): Likewise. |
| (compute_frame_size): Likewise. |
| (microblaze_function_prologue): Add FAST_INTERRUPT_NAME. |
| (microblaze_globalize_label): Likewise. |
| * config/microblaze/microblaze.h: Define FAST_INTERRUPT_NAME. |
| * config/microblaze/microblaze.md: Use wrapper |
| microblaze_is_interrupt_variant. |
| |
| 2013-03-05 Kai Tietz <ktietz@redhat.com> |
| |
| * sdbout.c (sdbout_one_type): Switch to current function's section |
| supporting cold/hot. |
| |
| 2013-03-05 David Holsgrove <david.holsgrove@xilinx.com> |
| |
| * doc/invoke.texi (MicroBlaze): Add -mbig-endian, -mlittle-endian, |
| -mxl-reorder. |
| |
| 2013-03-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * ggc-common.c (gt_pch_save): For ENABLE_VALGRIND_CHECKING, |
| if VALGRIND_GET_VBITS is defined, temporarily make object |
| memory all defined, and restore previous valgrind addressability |
| and definability afterwards. Free this_object at the end. |
| |
| PR middle-end/56461 |
| * lra.c (lra): Call lra_clear_live_ranges if live_p, |
| right before calling lra_create_live_ranges, also call it |
| when clearing live_p. Only call lra_clear_live_ranges |
| at the end if live_p. |
| |
| PR middle-end/56461 |
| * sched-deps.c (delete_dep_node): Free DEP_REPLACE. |
| |
| 2013-03-05 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56521 |
| * tree-ssa-sccvn.c (set_value_id_for_result): Always initialize |
| value-id. |
| |
| 2013-03-05 Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR c++/55135 |
| * except.h (remove_unreachable_eh_regions): New prototype. |
| * except.c (remove_eh_handler_splicer): New function, split out |
| of remove_eh_handler. |
| (remove_eh_handler): Use remove_eh_handler_splicer. Add comment |
| warning about running it on many EH regions one at a time. |
| (remove_unreachable_eh_regions_worker): New function, walk the |
| EH tree in depth-first order and remove non-marked regions. |
| (remove_unreachable_eh_regions): New function. |
| * tree-eh.c (mark_reachable_handlers): New function, split out |
| from remove_unreachable_handlers. |
| (remove_unreachable_handlers): Use mark_reachable_handlers and |
| remove_unreachable_eh_regions. |
| (remove_unreachable_handlers_no_lp): Use mark_reachable_handlers |
| and remove_unreachable_eh_regions. |
| |
| 2013-03-05 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56525 |
| * loop-init.c (fix_loop_structure): Remove loops in two stages, |
| not freeing them until the end. |
| |
| 2013-03-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/s390.h: Define DWARF2_ASM_LINE_DEBUG_INFO. |
| |
| 2013-03-05 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56270 |
| * tree-vect-slp.c (vect_schedule_slp): Clear vectorized stmts |
| of loads after scheduling an SLP instance. |
| |
| 2013-03-05 Jakub Jelinek <jakub@redhat.com> |
| |
| * Makefile.in (dg_target_exps): Add aarch64.exp, epiphany.exp and |
| tic6x.exp. |
| (check_gcc_parallelize): Run guality.exp as a separate job from |
| vect.exp with unsorted.exp and $(dg_target_exps) separately from |
| struct-layout-1.exp with stackalign.exp. |
| |
| * alias.c (init_alias_analysis): Clear reg_known_equiv_p bitmap. |
| |
| PR middle-end/56461 |
| * tree-vect-slp.c (vect_supported_load_permutation_p): Free |
| load_index sbitmap even if some bit in it isn't set. |
| |
| PR middle-end/56461 |
| * tree-ssa-loop-niter.c (bb_queue): Remove typedef. |
| (discover_iteration_bound_by_body_walk): Change queues to |
| vec<vec<basic_block> > and queue to vec<basic_block>. Fix up |
| spelling in comment. Call safe_push on queues[bound_index] directly. |
| Release queues[queue_index] in every iteration unconditionally. |
| Release bounds vector. |
| |
| PR middle-end/56461 |
| * tree-vect-stmts.c (free_stmt_vec_info_vec): Call |
| free_stmt_vec_info on any left-over stmt_vec_info in the vector. |
| * tree-vect-loop.c (vect_create_epilog_for_reduction): Release |
| inner_phis vector. |
| |
| 2013-03-05 Richard Biener <rguenther@suse.de> |
| |
| PR lto/56515 |
| * tree-inline.c (remap_blocks_to_null): New function. |
| (expand_call_inline): When expanding a call stmt without |
| an associated block inline remap all callee blocks to NULL. |
| |
| 2013-03-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/56494 |
| * simplify-rtx.c (simplify_truncation): If C is narrower than A, |
| optimize (truncate:A (subreg:B (truncate:C X) 0)) into |
| (subreg:A (truncate:C X) 0) instead of (truncate:A X). |
| |
| PR middle-end/56461 |
| * sel-sched-ir.c (free_sched_pools): Release |
| succs_info_pool.stack[succs_info_pool.max_top] vectors too |
| if succs_info_pool.max_top isn't -1. |
| |
| PR bootstrap/56509 |
| * opts.c (opts_obstack, opts_concat): Moved to... |
| * opts-common.c (opts_obstack, opts_concat): ... here. |
| |
| 2013-03-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * diagnostic.c (diagnostic_append_note): Save and restore old prefix. |
| |
| 2013-03-04 Martin Jambor <mjambor@suse.cz> |
| |
| * tree-dfa.c (get_or_create_ssa_default_def): Use parameter fn in |
| all appropriate places. |
| |
| 2013-01-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR tree-optimization/56424 |
| * ipa-split.c (split_function): Do not set the RSO flag if result is |
| not by reference and its type is a register type. |
| |
| 2013-03-04 David Holsgrove <david.holsgrove@xilinx.com> |
| |
| * config/microblaze/microblaze.c (microblaze_valid_pic_const): New |
| (microblaze_legitimate_pic_operand): Likewise |
| * config/microblaze/microblaze.h (LEGITIMATE_PIC_OPERAND_P): calls |
| new function microblaze_legitimate_pic_operand |
| * config/microblaze/microblaze-protos.h |
| (microblaze_legitimate_pic_operand): Declare. |
| |
| 2013-03-04 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config/microblaze/predicates.md (call_insn_simple_operand): |
| New predicate for supported rtx code types. |
| * config/microblaze/microblaze.md (call_internal1): Use |
| call_insn_simple_operand predicate. |
| |
| 2013-03-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * tree-loop-distribution.c (ldist_gen): Call partition_free after each |
| partitions.ordered_remove. |
| |
| PR middle-end/56461 |
| * tree-vect-stmts.c (vectorizable_conversion): Don't call |
| vec_oprnds0.create (1) for modifier == NONE. |
| |
| PR middle-end/56461 |
| * tree-vect-stmts.c (vectorizable_shift): Don't call create methods |
| on vec_oprnds0 or vec_oprnds1 before loop, only call it on |
| vec_oprnds1 right before pushing anything to it for |
| scalar_shift_arg. |
| |
| PR middle-end/56461 |
| * tree-vect-loop.c (destroy_loop_vec_info): For !clean_stmts, just |
| set nbbs to 0 instead of having separate code path. |
| (vect_analyze_loop_form): Call destroy_loop_vec_info with true |
| instead of false as last argument if returning NULL. |
| |
| 2013-03-03 Sandra Loosemore <sandra@codesourcery.com> |
| |
| * target.def (TARGET_OPTION_VALID_ATTRIBUTE_P): Update comments; |
| the attribute is now called "target" instead of "option". |
| (TARGET_OPTION_PRAGMA_PARSE): Likewise, for the pragma. |
| * doc/tm.texi.in (Target Attributes): Likewise document the correct |
| attribute/pragma name for TARGET_OPTION_VALID_P and |
| TARGET_OPTION_PRAGMA_PARSE. Also copy-edit and correct markup. |
| * doc/tm.texi: Regenerated. |
| |
| 2013-03-02 David Holsgrove <david.holsgrove@xilinx.com> |
| |
| * config/microblaze/microblaze.c: |
| Check mcpu, pcmp requirement and set TARGET_REORDER to 0 if not met. |
| * config/microblaze/microblaze.h: Add -mxl-reorder to |
| DRIVER_SELF_SPECS. |
| * config/microblaze/microblaze.md: New bswapsi2 and bswaphi2. |
| instructions emitted if TARGET_REORDER. |
| * config/microblaze/microblaze.opt: New option -mxl-reorder set to 1 |
| or 0 for -m/-mno case, but initialises as 2 to detect default use case |
| separately. |
| |
| 2013-03-01 Xinliang David Li <davidxl@google.com> |
| |
| * tree-ssa-uninit.c (compute_control_dep_chain): Limit post-dom |
| walk length. |
| |
| 2013-03-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Release path |
| vector even when returning true. Fix up function comment formatting. |
| |
| PR middle-end/56461 |
| * ira-build.c (ira_loop_nodes_count): New variable. |
| (create_loop_tree_nodes): Initialize it. |
| (finish_loop_tree_nodes): Use it instead of looking at current_loops. |
| |
| PR middle-end/56461 |
| * tree-vect-data-refs.c (vect_permute_store_chain): Avoid using copy |
| method on dr_chain and result_chain. |
| * tree-vect-stmts.c (vectorizable_store): Only call |
| result_chain.create if j == 0. |
| |
| PR middle-end/56461 |
| * tree-vect-stmts.c (vect_create_vectorized_promotion_stmts): Call |
| vec_oprnds0->release (); rather than vec_oprnds0->truncate (0) |
| before overwriting it. |
| |
| 2013-03-01 Tobias Burnus <burnus@net-b.de> |
| |
| * doc/extended.texi (C Extensions): Change order in @menu |
| to match @node. |
| (Other MIPS Built-in Functions): Move last MIPS entry before |
| "picoChip Built-in Functions". |
| (SH Built-in Functions): Move after RX Built-in Functions. |
| * doc/gcc.texi (Introduction): Change order in @menu |
| to match @node. |
| * doc/md.texi (Constraints): Ditto. |
| * gty.texi (Type Information): Ditto. |
| (User-provided marking routines for template types): Make |
| subsection. |
| * doc/invoke.texi (AArch64 Options): Move before |
| "Adapteva Epiphany Options". |
| |
| 2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/56454 |
| * asan.c (gate_asan): Lookup no_sanitize_address instead of |
| no_address_safety_analysis attribute. |
| * doc/extend.texi (no_address_safety_attribute): Rename to |
| no_sanitize_address attribute, mention no_address_safety_analysis |
| attribute as deprecated alias. |
| |
| 2013-02-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * tree-vectorizer.h (vect_get_slp_defs): Change 3rd argument |
| type to vec<vec<tree> > *. |
| * tree-vect-slp.c (vect_get_slp_defs): Likewise. Change vec_defs |
| to be vec<tree> instead of vec<tree> *, set vec_defs |
| to vNULL and call vec_defs.create (number_of_vects), adjust other |
| uses of vec_defs. |
| * tree-vect-stmts.c (vect_get_vec_defs, vectorizable_call, |
| vectorizable_condition): Adjust vect_get_slp_defs callers. |
| |
| 2013-02-28 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.c |
| (aarch64_float_const_representable): Remove unused variable. |
| |
| 2013-02-28 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.c (aarch64_mangle_type): Make static. |
| |
| 2013-02-28 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_init_simd_builtins): Make static. |
| |
| 2013-02-28 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64.c |
| (aarch64_simd_make_constant): Make static. |
| |
| 2013-02-28 Martin Jambor <mjambor@suse.cz> |
| |
| * tree-sra.c (load_assign_lhs_subreplacements): Do not put replacements |
| with no initialization to the RHS of debug statements. |
| |
| 2013-02-28 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/56294 |
| * tree-sra.c (analyze_access_subtree): Create replacement declarations. |
| Adjust dumping. |
| (get_access_replacement): Do not call create_access_replacement. |
| Assert a replacement exists. |
| (get_repl_default_def_ssa_name): Create the replacement declaration |
| itself. |
| |
| 2013-02-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| * config/arm/arm.c (arm_output_mi_thunk): Call final_start_function and |
| final_end_function. |
| |
| 2013-02-28 Marek Polacek <polacek@redhat.com> |
| |
| PR rtl-optimization/56466 |
| * loop-unroll.c (unroll_and_peel_loops): Call fix_loop_structure |
| if we're changing a loop. |
| (peel_loops_completely): Likewise. |
| |
| 2013-02-28 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/55813 |
| * doc/invoke.texi ([-Wctor-dtor-privacy]): Complete. |
| |
| 2013-02-28 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/56445 |
| * config/avr/avr.c (avr_init_builtins): Use 'n' instead of empty |
| macro parameters with: FX_FTYPE_FX, FX_FTYPE_FX_INT, INT_FTYPE_FX, |
| INTX_FTYPE_FX, FX_FTYPE_INTX. |
| * config/avr/builtins.def: Adjust respective DEF_BUILTIN. |
| |
| 2013-02-28 Georg-Johann Lay <avr@gjlay.de> |
| |
| * avr/avr-mcus.def (ata5272, ata5505, attiny1634, ata6285) |
| (ata6286, atmega8a, atmega48pa, ata5790, ata5790n, ata5795) |
| (atmega164pa, atmega165pa, atmega168pa, atmega16hva, atmega16hvb) |
| (atmega16hvbrevb, atmega16m1, atmega16u4, atmega26hvg, atmega32a) |
| (atmega32a, atmega3250pa, atmega3290pa, atmega32c1, atmega32m1) |
| (atmega32u4, atmega32u6, atmega64a, atmega6490a, atmega6490p) |
| (atmega64c1, atmega64m1, atmega64rfa2, atmega64rfr2, atmega32hvb) |
| (atmega32hvbrevb, atmega16hva2, atmega48hvf, at90pwm161) |
| (atmega128a, atmega1284, atmxt112sl, atmxt224, atmxt224e) |
| (atmxt336s, atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4) |
| (atxmega32e5, atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3) |
| (atxmega64c3, atxmega64d4, atxmega128a3u, atxmega128b1) |
| (atxmega128b3, atxmega128c3, atxmega128d4, atmxt540s, atmxt540sreva) |
| (atxmega192a3u, atxmega192c3, atxmega256a3u, atxmega256c3) |
| (atxmega384c3, atxmega384d3, atxmega128a4u): New AVR_MCU. |
| (avrxmega6): Increase max flash segments from 5 to 6. |
| * config/avr/t-multilib: Regenerate. |
| * config/avr/avr-tables.opt: Regenerate. |
| * doc/avr-mmcu.texi: Regenerate. |
| |
| 2013-02-28 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.h (device_to_arch): Rename to device_to_ld. |
| (avr_device_to_arch): Rename to avr_device_to_ld. |
| (avr_device_to_as): New prototype. |
| (EXTRA_SPEC_FUNCTIONS): Add device_to_as. |
| (ASM_SPEC): Use device_to_as to get -mmcu= and -mno-skip-bug=. |
| * config/avr/driver-avr.c (avr_device_to_as): New. |
| (avr_device_to_arch): Rename to avr_device_to_ld. |
| |
| 2013-02-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * tree-vect-data-refs.c (vect_permute_load_chain): Avoid using copy |
| method on dr_chain and result_chain. |
| |
| PR middle-end/56461 |
| * tree-ssa-loop-niter.c (maybe_lower_iteration_bound): Call |
| pointer_set_destroy on not_executed_last_iteration. |
| |
| PR middle-end/56461 |
| * tree-vect-loop.c (vectorizable_reduction): Release vect_defs vector. |
| |
| PR middle-end/56461 |
| * ipa-pure-const.c (propagate): Use FOR_EACH_FUNCTION instead of |
| FOR_EACH_DEFINED_FUNCTION when freeing state. |
| |
| PR middle-end/56461 |
| * df-scan.c (df_insn_delete): Use df_scan_free_mws_vec before |
| pool_free. |
| (df_insn_rescan_debug_internal): Use df_scan_free_mws_vec before |
| overwriting it. |
| |
| PR middle-end/56461 |
| * ipa-cp.c (decide_whether_version_node): Call vec_free on |
| known_aggs[i].items and release known_aggs vector. |
| |
| PR middle-end/56461 |
| * ipa-reference.c (propagate): Free node_info even for alias nodes. |
| |
| 2013-02-27 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config/microblaze/microblaze.c (microblaze_emit_compare): |
| Use xor for EQ/NE comparisions. |
| * config/microblaze/microblaze.md (cstoresf4): Add constraints |
| (cbranchsf4): Adjust operator to comparison_operator. |
| |
| 2013-02-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * tree-flow.h (edge_var_map_vector): Change into va_heap, vl_embed |
| vector. |
| * tree-ssa.c (redirect_edge_var_map_add): Use vec_safe_reserve and |
| vec_safe_push, always update *slot. |
| (redirect_edge_var_map_clear): Use vec_free. |
| (redirect_edge_var_map_dup): Use vec_safe_copy and vec_safe_reserve. |
| (free_var_map_entry): Use vec_free. |
| * tree-cfgcleanup.c (remove_forwarder_block_with_phi): Use |
| FOR_EACH_VEC_SAFE_ELT instead of FOR_EACH_VEC_ELT. |
| |
| 2013-02-27 Andrey Belevantsev <abel@ispras.ru> |
| |
| PR middle-end/45472 |
| * sel-sched-ir.c (merge_expr): Also change vinsn of merged expr |
| when the may_trap_p bit of the exprs being merged differs. |
| Reorder tests for speculativeness in the logical and operator. |
| |
| 2013-02-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * incpath.c (add_standard_paths): Use reconcat instead of concat |
| where appropriate and avoid leaking memory. |
| |
| * opts.h: Include obstack.h. |
| (opts_concat): New prototype. |
| (opts_obstack): New declaration. |
| * opts.c (opts_concat): New function. |
| (opts_obstack): New variable. |
| (init_options_struct): Call gcc_init_obstack on opts_obstack. |
| (finish_options): Use opts_concat instead of concat |
| and XOBNEWVEC instead of XNEWVEC. |
| * opts-common.c (generate_canonical_option, decode_cmdline_option, |
| generate_option): Likewise. |
| * Makefile.in (OPTS_H): Depend on $(OBSTACK_H). |
| * lto-wrapper.c (main): Call gcc_init_obstack on opts_obstack. |
| |
| PR target/56455 |
| * stmt.c (expand_switch_as_decision_tree_p): If flag_pic |
| and ASM_OUTPUT_ADDR_DIFF_ELT isn't defined, return true. |
| |
| 2013-02-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * lra-spills.c (lra_spill): Free spill_hard_reg at the end. |
| |
| 2013-02-26 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arm/arm.c (const_ok_for_dimode_op): Back out last change. |
| (arm_block_move_unaligned_straight): Likewise. |
| (arm_adjust_block_mem): Likewise. |
| |
| 2013-02-26 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR target/48901 |
| * config/lm32/lm32.c (gen_int_relational): Remove unused variables |
| temp, cond and label. |
| * config/lm32/lm32.md (ashlsi3): Remove unused variable one. |
| |
| PR target/52500 |
| * config/c6x/c6x.c (dbx_register_map): Change to unsigned. |
| * config/c6x/c6x.h (dbx_register_map): Update declaration. |
| |
| PR target/52501 |
| * config/cr16/cr16-protos.h: Move end of RTX_CODE guard below end |
| of prologue/epilogue functions. |
| |
| PR target/52550 |
| * config/tilegx/tilegx.c (tilegx_expand_prologue): |
| Remove unused variable cfa_offset. |
| * config/tilepro/tilepro.c (tilepro_expand_prologue): Likewise. |
| |
| PR target/54639 |
| * config/mn10300/mn10300.c (mn10300_expand_epilogue): Avoid offset |
| type promotion to unsigned. |
| |
| PR target/54640 |
| * config/arm/arm.c (const_ok_for_dimode_op): Make code consistent |
| for HOST_WIDE_INT of 32 bit / same size as int. |
| (arm_block_move_unaligned_straight): Likewise. |
| (arm_adjust_block_mem): Likewise. |
| |
| PR target/54662 |
| * config/mep/t-mep (mep-pragma.o): Use ALL_COMPILERFLAGS instead of |
| ALL_CFLAGS. |
| |
| 2013-02-26 Marek Polacek <polacek@redhat.com> |
| |
| PR tree-optimization/56426 |
| * tree-ssa-loop.c (tree_ssa_loop_init): Always call scev_initialize. |
| |
| 2013-02-26 Richard Biener <rguenther@suse.de> |
| |
| PR target/56444 |
| * config/mn10300/mn10300.c (mn10300_scan_for_setlb_lcc): Remove |
| unused variable loops. |
| |
| 2013-02-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56448 |
| * fold-const.c (operand_equal_p) <case tcc_reference>: Don't look at |
| TREE_SIDE_EFFECTS if flags contain OEP_CONSTANT_ADDRESS_OF. |
| Clear OEP_CONSTANT_ADDRESS_OF from flags before recursing on second or |
| later operands of the references, or even first operand for |
| INDIRECT_REF, TARGET_MEM_REF or MEM_REF. |
| |
| PR tree-optimization/56443 |
| * tree-vect-stmts.c (get_vectype_for_scalar_type_and_size): For |
| overaligned types, pass TYPE_UNSIGNED (scalar_type) as second argument |
| to type_for_mode langhook. |
| |
| 2013-02-25 Matt Turner <mattst88@gmail.com> |
| |
| * doc/invoke.texi: Document r4700. |
| |
| 2013-02-25 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56175 |
| * tree-ssa-forwprop.c (hoist_conversion_for_bitop_p): New predicate, |
| split out from ... |
| (simplify_bitwise_binary): ... here. Also guard the conversion |
| of (type) X op CST to (type) (X op ((type-x) CST)) with it. |
| |
| 2013-02-25 Catherine Moore <clm@codesourcery.com> |
| |
| Revert: |
| 2013-02-24 Catherine Moore <clm@codesourcery.com> |
| Maciej W. Rozycki <macro@codesourcery.com> |
| Tom de Vries <tom@codesourcery.com> |
| Nathan Sidwell <nathan@codesourcery.com> |
| Iain Sandoe <iain@codesourcery.com> |
| Nathan Froyd <froydnj@codesourcery.com> |
| Chao-ying Fu <fu@mips.com> |
| |
| * doc/extend.texi: (micromips, nomicromips, nocompression): |
| Document new function attributes. |
| * doc/invoke.texi (minterlink-compressed, mmicromips, |
| m14k, m14ke, m14kec): Document new options. |
| (minterlink-mips16): Update documentation. |
| * doc/md.texi (ZC, ZD): Document new constraints. |
| * configure.ac (gcc_cv_as_micromips): Check if linker |
| supports the .set micromips directive. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * config/mips/mips-tables.opt: Regenerate. |
| * config/mips/micromips.md: New file. |
| * constraints.md (ZC, AD): New constraints. |
| * config/mips/predicates.md (movep_src_register): New predicate. |
| (movep_src_operand): New predicate. |
| (non_volatile_mem_operand): New predicate. |
| * config/mips/mips.md (multimem): New type. |
| (length): Differentiate between 17-bit and 18-bit branch offsets. |
| (MOVEP1, MOVEP2): New mode iterator. |
| (mov_<load>l): Use ZC constraint. |
| (mov_<load>r): Likewise. |
| (mov_<store>l): Likewise. |
| (mov_<store>r): Likewise. |
| (*branch_equality<mode>_inverted): Add microMIPS support. |
| (*branch_equality<mode>): Likewise. |
| (*jump_absolute): Likewise. |
| (indirect_jump_<mode>): Likewise. |
| (tablejump_<mode>): Likewise. |
| (<optab>_internal): Likewise. |
| (sibcall_internal): Likewise. |
| (sibcall_value_internal): Likewise. |
| (prefetch): Use constraint ZD. |
| * config/mips/mips.opt (minterlink-compressed): New option. |
| (minterlink-mips16): Now an alias for minterlink-compressed. |
| (mmicromips): New option. |
| * config/mips/sync.md (sync_compare_and_swap<mode>): Use ZR constraint. |
| (compare_and_swap_12): Likewise. |
| (sync_add<mode>): Likewise. |
| (sync_<optab>_12): Likewise. |
| (sync_old_<optab>_12): Likewise. |
| (sync_new_<optab>_12): Likewise. |
| (sync_nand_12): Likewise. |
| (sync_old_nand_12): Likewise. |
| (sync_new_nand_12): Likewise. |
| (sync_sub<mode>): Likewise. |
| (sync_old_add<mode>): Likewise. |
| (sync_old_sub<mode>): Likewise. |
| (sync_new_add<mode>): Likewise. |
| (sync_new_sub<mode>): Likewise. |
| (sync_<optab><mode>): Likewise. |
| (sync_old_<optab><mode>): Likewise. |
| (sync_new_<optab><mode>): Likewise. |
| (sync_nand<mode>): Likewise. |
| (sync_old_nand<mode>): Likewise. |
| (sync_new_nand<mode>): Likewise. |
| (sync_lock_test_and_set<mode>): Likewise. |
| (test_and_set_12): Likewise. |
| (atomic_compare_and_swap<mode>): Likewise. |
| (atomic_exchange<mode>_llsc): Likewise. |
| (atomic_fetch_add<mode>_llsc): Likewise. |
| * config/mips/mips-cpus.def (m14kc, m14k): New processors. |
| * config/mips/mips-protos.h (umips_output_save_restore): New prototype. |
| (umips_save_restore_pattern_p): Likewise. |
| (umips_load_store_pair_p): Likewise. |
| (umips_output_load_store_pair): Likewise. |
| (umips_movep_target_p): Likewise. |
| (umips_12bit_offset_address_p): Likewise. |
| * config/mips/mips.c (MIPS_MAX_FIRST_STEP): Update for microMIPS. |
| (mips_base_mips16): Rename this... |
| (mips_base_compression_flags): ...to this. Update all uses. |
| (mips_attribute_table): Add micromips, nomicromips and nocompression. |
| (mips_mips16_decl_p): Delete. |
| (mips_nomips16_decl_p): Delete. |
| (mips_get_compress_on_flags): New function. |
| (mips_get_compress_off_flags): New function. |
| (mips_get_compress_mode): New function. |
| (mips_get_compress_on_name): New function. |
| (mips_get_compress_off_name): New function. |
| (mips_insert_attributes): Support multiple compression types. |
| (mips_merge_decl_attributes): Likewise. |
| (umips_12bit_offset_address_p): New function. |
| (mips_start_function_definition): Emit .set micromips directive. |
| (mips_call_may_need_jalx_p): New function. |
| (mips_function_ok_for_sibcall): Add microMIPS support. |
| (mips_print_operand_punctuation): Support short delay slots and |
| compact jumps. |
| (umips_swm_mask, umips_swm_encoding): New. |
| (umips_build_save_restore): New function. |
| (mips_for_each_saved_gpr_and_fpr): Add microMIPS support. |
| (was_mips16_p): Remove. |
| (old_compression_mode): New. |
| (mips_set_compression_mode): New function. |
| (mips_set_current_function): Add microMIPS support. |
| (mips_option_override): Likewise. |
| (umips_save_restore_pattern_p): New function. |
| (umips_output_save_restore): New function. |
| (umips_load_store_pair_p_1): New function. |
| (umips_load_store_pair_p): New function. |
| (umips_output_load_store_pair_1): New function. |
| (umips_output_load_store_pair): New function. |
| (umips_movep_target_p) New function. |
| (mips_prepare_pch_save): Add microMIPS support. |
| * config/mips/mips.h (TARGET_COMPRESSION): New. |
| (TARGET_CPU_CPP_BUILTINS): Update macro |
| to use new compression flags and to support microMIPS. |
| (MIPS_ISA_LEVEL_SPEC): Add m14k processors. |
| (MIPS_ARCH_FLOAT_SPEC): Likewise. |
| (ISA_HAS_LWXS): Include TARGET_MICROMIPS. |
| (ISA_HAS_LOAD_DELAY): Exclude TARGET_MICROMIPS. |
| (ASM_SPEC): Support mmicromips and mno-micromips. |
| (M16STORE_REG_P): New macro. |
| (MIPS_CALL): Support TARGET_MICROMIPS. |
| (MICROMIPS_J): New macro. |
| (mips_base_mips16): Rename this... |
| (mips_base_compression_flags): ...to this. |
| (UMIPS_12BIT_OFFSET_P): New macro. |
| * config/mips/t-sde: (MULTILIB_OPTIONS): Add microMIPS. |
| (MULTILIB_DIRNAMES): Likewise. |
| |
| 2013-02-25 Tom de Vries <tom@codesourcery.com> |
| |
| PR rtl-optimization/56131 |
| * insn-notes.def (INSN_NOTE_BASIC_BLOCK): Update comment. |
| * cfgrtl.c (delete_insn): Don't reorder NOTE_INSN_DELETED_LABEL and |
| NOTE_INSN_BASIC_BLOCK if BLOCK_FOR_INSN == NULL. |
| |
| 2013-02-25 Tobias Burnus <burnus@net-b.de> |
| |
| * doc/invoke.texi (-fsanitize=): Move from optimization |
| to debugging options. |
| |
| 2013-02-25 Andrey Belevantsev <abel@ispras.ru> |
| |
| * sched-deps.c (sched_analyze_insn): Fix typo in comment. |
| |
| 2013-02-25 Andrey Belevantsev <abel@ispras.ru> |
| Alexander Monakov <amonakov@ispras.ru> |
| |
| PR middle-end/56077 |
| * sched-deps.c (sched_analyze_insn): When reg_pending_barrier, |
| flush pending lists also on non-jumps. Adjust comment. |
| |
| 2013-02-24 Catherine Moore <clm@codesourcery.com> |
| Maciej W. Rozycki <macro@codesourcery.com> |
| Tom de Vries <tom@codesourcery.com> |
| Nathan Sidwell <nathan@codesourcery.com> |
| Iain Sandoe <iain@codesourcery.com> |
| Nathan Froyd <froydnj@codesourcery.com> |
| Chao-ying Fu <fu@mips.com> |
| |
| * doc/extend.texi: (micromips, nomicromips, nocompression): |
| Document new function attributes. |
| * doc/invoke.texi (minterlink-compressed, mmicromips, |
| m14k, m14ke, m14kec): Document new options. |
| (minterlink-mips16): Update documentation. |
| * doc/md.texi (ZC, ZD): Document new constraints. |
| * configure.ac (gcc_cv_as_micromips): Check if linker |
| supports the .set micromips directive. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * config/mips/mips-tables.opt: Regenerate. |
| * config/mips/micromips.md: New file. |
| * constraints.md (ZC, AD): New constraints. |
| * config/mips/predicates.md (movep_src_register): New predicate. |
| (movep_src_operand): New predicate. |
| (non_volatile_mem_operand): New predicate. |
| * config/mips/mips.md (multimem): New type. |
| (length): Differentiate between 17-bit and 18-bit branch offsets. |
| (MOVEP1, MOVEP2): New mode iterator. |
| (mov_<load>l): Use ZC constraint. |
| (mov_<load>r): Likewise. |
| (mov_<store>l): Likewise. |
| (mov_<store>r): Likewise. |
| (*branch_equality<mode>_inverted): Add microMIPS support. |
| (*branch_equality<mode>): Likewise. |
| (*jump_absolute): Likewise. |
| (indirect_jump_<mode>): Likewise. |
| (tablejump_<mode>): Likewise. |
| (<optab>_internal): Likewise. |
| (sibcall_internal): Likewise. |
| (sibcall_value_internal): Likewise. |
| (prefetch): Use constraint ZD. |
| * config/mips/mips.opt (minterlink-compressed): New option. |
| (minterlink-mips16): Now an alias for minterlink-compressed. |
| (mmicromips): New option. |
| * config/mips/sync.md (sync_compare_and_swap<mode>): Use ZR constraint. |
| (compare_and_swap_12): Likewise. |
| (sync_add<mode>): Likewise. |
| (sync_<optab>_12): Likewise. |
| (sync_old_<optab>_12): Likewise. |
| (sync_new_<optab>_12): Likewise. |
| (sync_nand_12): Likewise. |
| (sync_old_nand_12): Likewise. |
| (sync_new_nand_12): Likewise. |
| (sync_sub<mode>): Likewise. |
| (sync_old_add<mode>): Likewise. |
| (sync_old_sub<mode>): Likewise. |
| (sync_new_add<mode>): Likewise. |
| (sync_new_sub<mode>): Likewise. |
| (sync_<optab><mode>): Likewise. |
| (sync_old_<optab><mode>): Likewise. |
| (sync_new_<optab><mode>): Likewise. |
| (sync_nand<mode>): Likewise. |
| (sync_old_nand<mode>): Likewise. |
| (sync_new_nand<mode>): Likewise. |
| (sync_lock_test_and_set<mode>): Likewise. |
| (test_and_set_12): Likewise. |
| (atomic_compare_and_swap<mode>): Likewise. |
| (atomic_exchange<mode>_llsc): Likewise. |
| (atomic_fetch_add<mode>_llsc): Likewise. |
| * config/mips/mips-cpus.def (m14kc, m14k): New processors. |
| * config/mips/mips-protos.h (umips_output_save_restore): New prototype. |
| (umips_save_restore_pattern_p): Likewise. |
| (umips_load_store_pair_p): Likewise. |
| (umips_output_load_store_pair): Likewise. |
| (umips_movep_target_p): Likewise. |
| (umips_12bit_offset_address_p): Likewise. |
| * config/mips/mips.c (MIPS_MAX_FIRST_STEP): Update for microMIPS. |
| (mips_base_mips16): Rename this... |
| (mips_base_compression_flags): ...to this. Update all uses. |
| (mips_attribute_table): Add micromips, nomicromips and nocompression. |
| (mips_mips16_decl_p): Delete. |
| (mips_nomips16_decl_p): Delete. |
| (mips_get_compress_on_flags): New function. |
| (mips_get_compress_off_flags): New function. |
| (mips_get_compress_mode): New function. |
| (mips_get_compress_on_name): New function. |
| (mips_get_compress_off_name): New function. |
| (mips_insert_attributes): Support multiple compression types. |
| (mips_merge_decl_attributes): Likewise. |
| (umips_12bit_offset_address_p): New function. |
| (mips_start_function_definition): Emit .set micromips directive. |
| (mips_call_may_need_jalx_p): New function. |
| (mips_function_ok_for_sibcall): Add microMIPS support. |
| (mips_print_operand_punctuation): Support short delay slots and |
| compact jumps. |
| (umips_swm_mask, umips_swm_encoding): New. |
| (umips_build_save_restore): New function. |
| (mips_for_each_saved_gpr_and_fpr): Add microMIPS support. |
| (was_mips16_p): Remove. |
| (old_compression_mode): New. |
| (mips_set_compression_mode): New function. |
| (mips_set_current_function): Add microMIPS support. |
| (mips_option_override): Likewise. |
| (umips_save_restore_pattern_p): New function. |
| (umips_output_save_restore): New function. |
| (umips_load_store_pair_p_1): New function. |
| (umips_load_store_pair_p): New function. |
| (umips_output_load_store_pair_1): New function. |
| (umips_output_load_store_pair): New function. |
| (umips_movep_target_p) New function. |
| (mips_prepare_pch_save): Add microMIPS support. |
| * config/mips/mips.h (TARGET_COMPRESSION): New. |
| (TARGET_CPU_CPP_BUILTINS): Update macro |
| to use new compression flags and to support microMIPS. |
| (MIPS_ISA_LEVEL_SPEC): Add m14k processors. |
| (MIPS_ARCH_FLOAT_SPEC): Likewise. |
| (ISA_HAS_LWXS): Include TARGET_MICROMIPS. |
| (ISA_HAS_LOAD_DELAY): Exclude TARGET_MICROMIPS. |
| (ASM_SPEC): Support mmicromips and mno-micromips. |
| (M16STORE_REG_P): New macro. |
| (MIPS_CALL): Support TARGET_MICROMIPS. |
| (MICROMIPS_J): New macro. |
| (mips_base_mips16): Rename this... |
| (mips_base_compression_flags): ...to this. |
| (UMIPS_12BIT_OFFSET_P): New macro. |
| * config/mips/t-sde: (MULTILIB_OPTIONS): Add microMIPS. |
| (MULTILIB_DIRNAMES): Likewise. |
| |
| 2013-02-24 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/52555 |
| * target-globals.c (save_target_globals): For init_reg_sets and |
| target_reinit remporarily set this_fn_optabs to this_target_optabs. |
| |
| 2013-02-22 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def: Add copyright header. |
| * config/aarch64/t-aarch64 |
| (aarch64-builtins.o): Depend on aarch64-simd-builtins.def. |
| |
| 2013-02-22 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR inline-asm/56148 |
| * lra-constraints.c (process_alt_operands): Reload operand |
| conflicting with earlier clobber only if no more other conflicting |
| operands. |
| |
| 2013-02-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/56393 |
| * config/gnu-user.h (LIBASAN_EARLY_SPEC): Link in libasan_preinit.o |
| if not linking a shared library. |
| |
| 2013-02-22 Seth LaForge <sethml@google.com> |
| |
| * config.gcc (arm*-*-eabi*): Treat arm*eb as big-endian. |
| |
| 2013-02-22 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (split for extendsidi): Update condition. |
| (zero_extend<mode>di2,extend<mode>di2): Add an alternative. |
| * config/arm/iterators.md (qhs_extenddi_cstr): Likewise. |
| (qhs_zextenddi_cstr): Likewise. |
| |
| 2013-02-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56420 |
| * expmed.c (EXACT_POWER_OF_2_OR_ZERO_P): Do subtraction in uhwi, to |
| avoid signed wrapping. |
| (expand_mult): Handle properly multiplication by |
| ((dword_type) -1) << (BITS_PER_WORD - 1). Improve multiplication by |
| ((dword_type) 1) << (BITS_PER_WORD - 1). Avoid undefined behavior |
| in the compiler if coeff is HOST_WIDE_INT_MIN. |
| (expand_divmod): Don't make ext_op1 static, change it's type to |
| uhwi. Avoid undefined behavior in -INTVAL (op1). |
| |
| PR rtl-optimization/50339 |
| * lower-subreg.h (struct lower_subreg_choices): Add splitting_ashiftrt |
| field. |
| * lower-subreg.c (compute_splitting_shift): Handle ASHIFTRT. |
| (compute_costs): Call compute_splitting_shift also for ASHIFTRT |
| into splitting_ashiftrt field. |
| (find_decomposable_shift_zext, resolve_shift_zext): Handle also |
| ASHIFTRT. |
| (dump_choices): Fix up printing LSHIFTRT choices, print ASHIFTRT |
| choices. |
| |
| 2013-02-20 Aldy Hernandez <aldyh@redhat.com> |
| |
| PR middle-end/56108 |
| * trans-mem.c (execute_tm_mark): Do not expand transactions that |
| are sure to go irrevocable. |
| |
| 2013-02-21 Hans-Peter Nilsson <hp@axis.com> |
| |
| * doc/rtl.texi (vec_concat, vec_duplicate): Mention that |
| scalars are valid operands. |
| |
| 2013-02-21 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/56310 |
| * ipa-cp.c (agg_replacements_to_vector): New parameter index, copy |
| only matching indices and non-negative final offsets. |
| (intersect_aggregates_with_edge): Pass src_idx to |
| agg_replacements_to_vector. Pass src_idx insstead of index to |
| intersect_with_agg_replacements. |
| |
| 2013-02-21 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-cp.c (good_cloning_opportunity_p): Dump the real threshold |
| instead of hard-wired defaults. |
| |
| 2013-02-21 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * doc/invoke.texi (MIPS Options): Update documentation of the |
| floating-point multiply-accumulate instruction restrictions. |
| |
| 2013-02-21 Kostya Serebryany <kcc@google.com> |
| |
| * config/i386/i386.c (ix86_asan_shadow_offset): Use 0x7fff8000 as |
| asan_shadow_offset on x86_64 linux. |
| |
| 2013-02-21 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56415 |
| Revert |
| 2013-02-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56273 |
| * tree-vrp.c (simplify_cond_using_ranges): Disable for the |
| first VRP run. |
| |
| 2013-02-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/56258 |
| * doc/invoke.texi (-fdump-rtl-pro_and_epilogue): Use @item |
| instead of @itemx. |
| |
| PR inline-asm/56405 |
| * expr.c (expand_expr_real_1) <case TARGET_MEM_REF, MEM_REF>: Don't |
| use movmisalign or extract_bit_field for EXPAND_MEMORY modifier. |
| |
| 2013-02-20 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimization/56265 |
| * ipa-prop.c (ipa_make_edge_direct_to_target): Fixup callgraph |
| when target is referenced for first time. |
| |
| 2013-02-20 Richard Biener <rguenther@suse.de> |
| |
| * tree-call-cdce.c (tree_call_cdce): Do not remove unused locals. |
| * tree-ssa-forwprop.c (ssa_forward_propagate_and_combine): Likewise. |
| * tree-ssa-dce.c (perform_tree_ssa_dce): Likewise. |
| * tree-ssa-copyrename.c (copy_rename_partition_coalesce): Do |
| not return anything. |
| (rename_ssa_copies): Do not remove unused locals. |
| * tree-ssa-ccp.c (do_ssa_ccp): Likewise. |
| * tree-ssanames.c (pass_release_ssa_names): Remove unused locals first. |
| * passes.c (execute_function_todo): Do not schedule unused locals |
| removal if cleanup_tree_cfg did something. |
| * tree-ssa-live.c (remove_unused_locals): Dump statistics |
| about the number of removed locals. |
| |
| 2013-02-20 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56398 |
| * tree-vect-loop-manip.c (adjust_debug_stmts): Skip SSA default defs. |
| |
| 2013-02-20 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/55334 |
| * ipa-cp.c (initialize_node_lattices): Disable IPA-CP through and to |
| restricted pointers to arrays. |
| |
| 2013-02-20 Richard Biener <rguenther@suse.de> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56396 |
| * tree-ssa-ccp.c (n_const_val): New static variable. |
| (get_value): Return NULL for SSA names we don't have a lattice |
| entry for. |
| (ccp_initialize): Initialize n_const_val. |
| * tree-ssa-copy.c (n_copy_of): New static variable. |
| (init_copy_prop): Initialize n_copy_of. |
| (get_value): Return NULL_TREE for SSA names we don't have a |
| lattice entry for. |
| |
| 2013-02-20 Martin Jambor <mjambor@suse.cz> |
| |
| * ipa-cp.c (initialize_node_lattices): Fix dumping condition. |
| |
| 2013-02-20 Richard Biener <rguenther@suse.de> |
| |
| * genpreds.c (write_lookup_constraint): Do not compare first |
| letter of the constraint again. |
| |
| 2013-02-20 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-loop-ivopts.c (alloc_use_cost_map): Use bitmap_count_bits |
| and ceil_log2. |
| (get_use_iv_cost): Terminate hashtable walk when coming across |
| an empty entry. |
| |
| 2013-02-20 Igor Zamyatin <igor.zamyatin@intel.com> |
| |
| * config/i386/i386.c (initial_ix86_tune_features): Turn on fp |
| reassociation for avx2 targets. |
| |
| 2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config/microblaze/microblaze.c: microblaze_has_clz = 0 |
| Add version check for v8.10.a to enable microblaze_has_clz |
| * config/microblaze/microblaze.h: Add TARGET_HAS_CLZ as combined |
| version and TARGET_PATTERN_COMPARE check |
| * config/microblaze/microblaze.md: New clzsi2 instruction |
| |
| 2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config/microblaze/microblaze.md (call_value_intern): Check symbol is |
| function before branching. |
| |
| 2012-02-19 Andrey Belevantsev <abel@ispras.ru> |
| |
| * sel-sched-dump.c (dump_insn_rtx_flags): Explicitly set |
| DUMP_INSN_RTX_UID. |
| (dump_insn_rtx_1): Pass PATTERN (insn) to str_pattern_slim. |
| |
| 2012-02-19 Andrey Belevantsev <abel@ispras.ru> |
| |
| PR middle-end/55889 |
| * sel-sched.c: Include ira.h. |
| (implicit_clobber_conflict_p): New function. |
| (moveup_expr): Use it. |
| * Makefile.in (sel-sched.o): Depend on ira.h. |
| |
| 2013-02-19 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56384 |
| * tree-ssa-sccvn.h (struct vn_phi_s): Add type member. |
| (vn_hash_type): Split out from ... |
| (vn_hash_constant_with_type): ... here. |
| * tree-ssa-sccvn.c (vn_phi_compute_hash): Use vn_hash_type. |
| (vn_phi_eq): Compare types from vn_phi_s structure. |
| (vn_phi_lookup): Populate vn_phi_s type. |
| (vn_phi_insert): Likewise. |
| |
| 2013-02-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56350 |
| * tree-vect-loop.c (vectorizable_reduction): If orig_stmt, return false |
| if haven't found reduction or nested cycle operand, rather than |
| asserting we must find it. |
| |
| PR tree-optimization/56381 |
| * tree-ssa-pre.c (create_expression_by_pieces): Fix up last argument |
| to fold_build3. |
| |
| 2013-02-18 Aldy Hernandez <aldyh@redhat.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/52555 |
| * genopinit.c (raw_optab_handler): Use this_fn_optabs. |
| (swap_optab_enable): Same. |
| (init_all_optabs): Use argument instead of global. |
| * tree.h (struct tree_optimization_option): New field target_optabs. |
| * expr.h (init_all_optabs): Add argument to prototype. |
| (TREE_OPTIMIZATION_OPTABS): New. |
| (save_optabs_if_changed): Protoize. |
| * optabs.h: Declare this_fn_optabs. |
| * optabs.c (save_optabs_if_changed): New. |
| Declare this_fn_optabs. |
| (init_optabs): Add argument to init_all_optabs() call. |
| * function.c (invoke_set_current_function_hook): Handle per |
| function optabs. |
| * function.h (struct function): New field optabs. |
| * config/mips/mips.c (mips_set_mips16_mode): Handle when |
| optimization_current_node has changed. |
| * target-globals.h (save_target_globals_default_opts): Protoize. |
| * target-globals.c (save_target_globals_default_opts): New. |
| |
| 2013-02-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR target/56347 |
| * config/pa/pa.c (pa_conditional_register_usage): On HP-UX, mark |
| registers %fr12 and %fr12R as call used. |
| |
| PR target/56214 |
| * config/pa/predicates.md (base14_operand): Except for BLKmode, QImode |
| and HImode, require all displacements to be an integer multiple of |
| their mode size. |
| * config/pa/pa.c (pa_legitimate_address_p): For REG+BASE addresses, |
| only allow QImode and HImode when reload is in progress and strict is |
| true. Likewise for symbolic addresses. Use base14_operand to check |
| displacements in REG+BASE addresses. |
| |
| 2013-02-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56366 |
| * tree-vect-loop.c (get_initial_def_for_induction): Properly |
| handle sign-conversion of outer-loop initial induction value. |
| |
| 2013-02-18 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56349 |
| * cfghooks.c (merge_blocks): If we merge a latch into another |
| block adjust references to it. |
| * cfgloop.c (flow_loops_find): Reset latch before recomputing it. |
| (verify_loop_structure): Verify that a recorded latch is in fact |
| a latch. |
| |
| 2013-02-18 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56321 |
| * tree-ssa-reassoc.c (propagate_op_to_single_use): Properly |
| order SSA name release and virtual operand unlinking. |
| |
| 2013-02-17 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config/microblaze/microblaze.md (save_stack_block): Define. |
| (restore_stack_block): Likewise. |
| |
| 2013-02-16 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config/microblaze/linux.h (TARGET_SUPPORTS_PIC): Define as 1. |
| * config/microblaze/microblaze.h (TARGET_SUPPORTS_PIC): Define as 1. |
| * config/microblaze/microblaze.c (microblaze_option_override): |
| Bail out early for PIC modes when target does not support PIC. |
| |
| 2013-02-16 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config/microblaze/microblaze.c (microblaze_asm_trampoline_template): |
| Replace with a microblaze version. |
| (microblaze_trampoline_init): Adapt for microblaze. |
| * config/microblaze/microblaze.h (TRAMPOLINE_SIZE): Adapt for |
| microblaze. |
| |
| 2013-02-16 Jakub Jelinek <jakub@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| PR asan/56330 |
| * asan.c (get_mem_refs_of_builtin_call): White space and style cleanup. |
| (instrument_mem_region_access): Do not forget to always put |
| instrumentation of the of 'base' and 'base + len' in a "if (len != |
| 0) statement, even for cases where either 'base' or 'base + len' |
| are not instrumented -- because they have been previously |
| instrumented. Simplify the logic by putting all the statements |
| instrument 'base + len' inside a sequence, and then insert that |
| sequence right before the current insertion point. Then, to |
| instrument 'base + len', just get an iterator on that statement. |
| And do not forget to update the pointer to iterator the function |
| received as argument. |
| |
| 2013-02-15 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/56348 |
| * lra-assigns.c (reload_pseudo_compare_func): Prefer bigger pseudos. |
| |
| 2013-02-15 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * graph.c (start_graph_dump): Print dumpfile base as digraph label. |
| (clean_graph_dump_file): Pass base to start_graph_dump. |
| |
| 2013-02-14 Richard Henderson <rth@redhat.com> |
| |
| PR target/55941 |
| * lower-subreg.c (simple_move): Check dest mode instead of src mode. |
| |
| 2013-02-14 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * collect2-aix.h: Define F_LOADONLY. |
| |
| 2013-02-14 Richard Biener <rguenther@suse.de> |
| |
| PR lto/50494 |
| * varasm.c (output_constant_def_1): Get the decl representing |
| the constant as argument. |
| (output_constant_def): Wrap output_constant_def_1. |
| (make_decl_rtl): Use output_constant_def_1 with the decl |
| representing the constant. |
| (build_constant_desc): Optionally re-use a decl already |
| representing the constant. |
| (tree_output_constant_def): Adjust. |
| |
| 2013-02-14 Dodji Seketeli <dodji@redhat.com> |
| |
| Fix an asan crash |
| * asan.c (instrument_builtin_call): Really put the length of the |
| second source argument into src1_len. |
| |
| 2013-02-13 Jakub Jelinek <jakub@redhat.com> |
| |
| * asan.c (create_cond_insert_point): Add create_then_fallthru_edge |
| argument. If it is false, don't create edge from then_bb to |
| fallthru_bb. |
| (insert_if_then_before_iter): Pass true to it. |
| (build_check_stmt): Pass false to it. |
| (transform_statements): Flush hash table only on extended basic |
| block boundaries, rather than at the beginning of every bb. |
| Don't flush hash table on nonfreeing_call_p calls. |
| * tree-flow.h (nonfreeing_call_p): New prototype. |
| * tree-ssa-phiopt.c (nonfreeing_call_p): No longer static. |
| |
| 2013-02-13 David S. Miller <davem@davemloft.net> |
| |
| * expmed.c (expand_shift_1): Only strip scalar integer subregs. |
| |
| 2013-02-13 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR target/56184 |
| * ira.c (max_regno_before_ira): Move from ... |
| (ira): ... here. |
| (fix_reg_equiv_init): Use max_regno_before_ira instead of |
| vec_safe_length. |
| |
| 2013-02-13 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/i386/i386.c (ix86_asan_shadow_offset): Revert last change. |
| |
| 2013-02-13 Richard Biener <rguenther@suse.de> |
| |
| PR lto/56295 |
| * gimple-streamer-out.c (output_gimple_stmt): Undo wrapping |
| globals in MEM_REFs. |
| |
| 2013-02-13 Richard Biener <rguenther@suse.de> |
| |
| * loop-init.c (loop_optimizer_init): Clear loop state when |
| re-initializing preserved loops. |
| * loop-unswitch.c (unswitch_single_loop): Return whether |
| we unswitched the loop. Do not verify loop state here. |
| (unswitch_loops): When we unswitched a loop discover new loops. |
| |
| 2013-02-13 Kostya Serebryany <kcc@google.com> |
| |
| * config/i386/i386.c: Use 0x7fff8000 as asan_shadow_offset |
| on x86_64 linux. |
| * sanitizer.def: Rename __asan_init to __asan_init_v1. |
| |
| 2013-02-12 Dodji Seketeli <dodji@redhat.com> |
| |
| Avoid instrumenting duplicated memory access in the same basic block |
| * Makefile.in (asan.o): Add new dependency on hash-table.h |
| * asan.c (struct asan_mem_ref, struct mem_ref_hasher): New types. |
| (asan_mem_ref_init, asan_mem_ref_get_end, get_mem_ref_hash_table) |
| (has_stmt_been_instrumented_p, empty_mem_ref_hash_table) |
| (free_mem_ref_resources, has_mem_ref_been_instrumented) |
| (has_stmt_been_instrumented_p, update_mem_ref_hash_table) |
| (get_mem_ref_of_assignment): New functions. |
| (get_mem_refs_of_builtin_call): Extract from |
| instrument_builtin_call and tweak a little bit to make it fit with |
| the new signature. |
| (instrument_builtin_call): Use the new |
| get_mem_refs_of_builtin_call. Use gimple_call_builtin_p instead |
| of is_gimple_builtin_call. |
| (instrument_derefs, instrument_mem_region_access): Insert the |
| instrumented memory reference into the hash table. |
| (maybe_instrument_assignment): Renamed instrument_assignment into |
| this, and change it to advance the iterator when instrumentation |
| actually happened and return true in that case. This makes it |
| homogeneous with maybe_instrument_assignment, and thus give a |
| chance to callers to be more 'regular'. |
| (transform_statements): Clear the memory reference hash table |
| whenever we enter a new BB, when we cross a function call, or when |
| we are done transforming statements. Use |
| maybe_instrument_assignment instead of instrumentation. No more |
| need to special case maybe_instrument_assignment and advance the |
| iterator after calling it; it's now handled just like |
| maybe_instrument_call. Update comment. |
| |
| 2013-02-13 Richard Biener <rguenther@suse.de> |
| |
| * config/mn10300/mn10300.c (mn10300_scan_for_setlb_lcc): |
| Fix loop discovery code. |
| |
| 2013-02-12 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR inline-asm/56148 |
| * lra-constraints.c (process_alt_operands): Match early clobber |
| operand with itself. Check conflicts with earlyclobber only if |
| the operand is not reloaded. Prefer to reload conflicting operand |
| if earlyclobber and matching operands are the same. |
| |
| 2013-02-12 Richard Biener <rguenther@suse.de> |
| |
| PR lto/56297 |
| * lto-streamer-out.c (write_symbol): Do not output symbols |
| for hard register variables. |
| |
| 2013-02-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/avr-dimode.md (umulsidi3, mulsidi3): New expanders. |
| (umulsidi3_insn, mulsidi3_insn): New insns. |
| |
| 2013-02-12 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config/arm/arm-protos.h (struct cpu_vec_costs): New struct type. |
| (struct tune_params): Add vec_costs field. |
| * config/arm/arm.c (arm_builtin_vectorization_cost) |
| (arm_add_stmt_cost): New functions. |
| (TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST) |
| (TARGET_VECTORIZE_ADD_STMT_COST): Define. |
| (arm_default_vec_cost): New struct of type cpu_vec_costs. |
| (arm_slowmul_tune, arm_fastmul_tune, arm_strongarm_tune) |
| (arm_xscale_tune, arm_9e_tune, arm_v6t2_tune, arm_cortex_tune) |
| (arm_cortex_a15_tune, arm_cortex_a5_tune, arm_cortex_a9_tune) |
| (arm_v6m_tune, arm_fa726te_tune): Define new vec_costs field. |
| |
| 2013-02-12 Richard Biener <rguenther@suse.de> |
| |
| PR lto/56295 |
| * gimple-streamer-in.c (input_gimple_stmt): Strip MEM_REFs off |
| decls again if possible. |
| |
| 2013-02-12 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56288 |
| * tree-ssa.c (verify_ssa_name): Fix check, move |
| SSA_NAME_IN_FREE_LIST check up. |
| |
| 2013-02-12 Jakub Jelinek <jakub@redhat.com> |
| Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR rtl-optimization/56151 |
| * optabs.c (add_equal_note): Don't return 0 if target is a MEM, |
| equal to op0 or op1, and last_insn pattern is CODE operation |
| with MEM dest and one of the operands matches that MEM. |
| |
| 2013-02-11 Sriraman Tallam <tmsriram@google.com> |
| |
| * doc/extend.texi: Document Function Multiversioning and "default" |
| parameter string to target attribute. |
| * config/i386/i386.c (get_builtin_code_for_version): Return 0 if |
| target attribute parameter is "default". |
| (ix86_compare_version_priority): Remove checks for target attribute. |
| (ix86_mangle_function_version_assembler_name): Change error to sorry. |
| Remove check for target attribute equal to NULL. Add assert. |
| (ix86_generate_version_dispatcher_body): Change error to sorry. |
| |
| 2013-02-11 Iain Sandoe <iain@codesourcery.com> |
| Jack Howarth <howarth@bromo.med.uc.edu> |
| Patrick Marlier <patrick.marlier@gmail.com> |
| |
| PR libitm/55693 |
| * config/darwin.h: Replace ENDFILE_SPEC with TM_DESTRUCTOR and |
| define ENDFILE_SPEC as TM_DESTRUCTOR. |
| * config/i386/darwin.h (ENDFILE_SPEC): Use TM_DESTRUCTOR. |
| |
| 2013-02-11 Alexander Potapenko <glider@google.com> |
| Jack Howarth <howarth@bromo.med.uc.edu> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/55617 |
| * config/darwin.c (cdtor_record): Rename ctor_record. |
| (sort_cdtor_records): Rename sort_ctor_records. |
| (finalize_dtors): New routine to sort destructors by |
| priority before use in assemble_integer. |
| (machopic_asm_out_destructor): Use finalize_dtors if needed. |
| |
| 2013-02-11 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR rtl-optimization/56275 |
| * simplify-rtx.c (avoid_constant_pool_reference): Check that |
| offset is non-negative and less than cmode size before |
| calling simplify_subreg. |
| |
| 2013-02-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56264 |
| * cfgloop.h (fix_loop_structure): Adjust prototype. |
| * loop-init.c (fix_loop_structure): Return the number of |
| newly discovered loops. |
| * tree-cfgcleanup.c (repair_loop_structures): When new loops |
| are discovered, do a full loop-closed SSA rewrite. |
| |
| 2013-02-11 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56273 |
| * tree-vrp.c (simplify_cond_using_ranges): Disable for the |
| first VRP run. |
| (check_array_ref): Fix missing newline in dumps. |
| (search_for_addr_array): Likewise. |
| |
| 2013-02-09 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/aix61.h (OS_MISSING_ALTIVEC): Undefine. |
| |
| 2013-02-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/56256 |
| * config/rs6000/rs6000.h (ASSEMBLER_DIALECT): Define. |
| |
| 2013-02-08 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/56246 |
| * lra-constraints.c (simplify_operand_subreg): Try to reuse |
| reload pseudo. |
| * lra.c (lra): Clear lra_optional_reload_pseudos only when all |
| constraints are satisfied. |
| |
| 2013-02-08 Jeff Law <law@redhat.com> |
| |
| PR debug/53948 |
| * emit-rtl.c (reg_is_parm_p): New function. |
| * regs.h (reg_is_parm_p): New prototype. |
| * ira-conflicts.c (ira_build_conflicts): Allow parameters in |
| callee-clobbered registers. |
| |
| 2013-02-08 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/56043 |
| * config/rs6000/rs6000.c (rs6000_builtin_vectorized_libmass): |
| If there is no implicit builtin declaration, just return NULL. |
| |
| 2013-02-08 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (FMAMODEM): New mode iterator. |
| (fma<mode>4, fms<mode>4, fnma<mode>4, fnms<mode>4): Use FMAMODEM |
| mode iterator. Do not use TARGET_SSE_MATH in insn constraint. |
| |
| 2013-02-08 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/gnu-user.h (TARGET_CAN_SPLIT_STACK): Define only |
| when HAVE_GAS_CFI_PERSONALITY_DIRECTIVE is set. |
| * config/i386/gnu-user64.h (TARGET_CAN_SPLIT_STACK): Ditto. |
| |
| 2013-02-08 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config.gcc (microblaze*-linux*): Add TARGET_BIG_ENDIAN_DEFAULT. |
| (microblaze*-*-elf): Likewise. |
| * config/microblaze/linux.h: Add -mbig-endian / -mlittle-endian to |
| LINK_SPEC. |
| * config/microblaze/microblaze-c.c: Add builtin defines for |
| _LITTLE_ENDIAN and _BIG_ENDIAN. |
| * config/microblaze/microblaze.h: Add TARGET_ENDIAN_DEFAULT and |
| add to TARGET_DEFAULT flags. |
| Expand ASM_SPEC and LINK_SPEC. |
| Update BYTES_BIG_ENDIAN and WORDS_BIG_ENDIAN. |
| * config/microblaze/microblaze.md: Update extendsidi2 and |
| movdi_internal instructions to use low-order / high-order reg |
| print_operands. |
| * config/microblaze/microblaze.opt: Add mbig-endian and mlittle-endian |
| options and inversemask / mask of LITTLE_ENDIAN. |
| * config/microblaze/t-microblaze: Expand multilib options to |
| include mlittle-endian (le) and update exceptions patterns. |
| |
| 2013-02-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/56195 |
| * lra-constraints.c (get_reload_reg): Don't reuse regs |
| if they have smaller mode than requested, if they have |
| wider mode than requested, try to return a SUBREG. |
| |
| PR tree-optimization/56250 |
| * fold-const.c (extract_muldiv_1) <case NEGATE_EXPR>: Don't optimize |
| if type is unsigned and code isn't MULT_EXPR. |
| |
| 2013-02-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR tree-optimization/56064 |
| * fixed-value.c (fixed_from_double_int): Sign/zero extend payload |
| bits according to mode. |
| * fixed-value.h (fixed_from_double_int) |
| (const_fixed_from_double_int): Adjust comments. |
| |
| 2013-02-08 Richard Biener <rguenther@suse.de> |
| |
| PR lto/56231 |
| * lto-streamer.h (struct data_in): Remove current_file, current_line |
| and current_col members. |
| * lto-streamer-out.c (lto_output_location): Stream changed bits |
| en-block for efficiency. |
| * lto-streamer-in.c (clear_line_info): Remove. |
| (lto_input_location): Cache current file, line and column |
| globally via local statics. Read changed bits en-block. |
| (input_function): Do not call clear_line_info. |
| (lto_read_body): Likewise. |
| (lto_input_toplevel_asms): Likewise. |
| |
| 2013-02-08 Michael Matz <matz@suse.de> |
| |
| PR tree-optimization/52448 |
| * tree-ssa-phiopt.c (struct name_to_bb): Add phase member. |
| (nt_call_phase): New static. |
| (add_or_mark_expr): Only mark accesses with newer phase than any |
| call seen. |
| (nonfreeing_call_p): New. |
| (nt_init_block): Update nt_call_phase, mark blocks as visited. |
| (nt_fini_block): Keep blocks marked as visited. |
| (get_non_trapping): Initialize nt_call_phase, and reset aux pointer. |
| |
| 2013-02-08 Richard Biener <rguenther@suse.de> |
| |
| * ira.c (ira): Free broken dominator information. |
| |
| 2013-02-08 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (ix86_spill_class): Use INTEGER_CLASS_P macro. |
| |
| 2013-02-08 Marek Polacek <polacek@redhat.com> |
| |
| * cfgloop.c (verify_loop_structure): Add more checking of headers. |
| |
| 2013-02-08 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/56181 |
| * cfgloop.h (flow_loops_find): Adjust. |
| (bb_loop_header_p): Declare. |
| * cfgloop.c (bb_loop_header_p): New function split out from ... |
| (flow_loops_find): ... here. Adjust function signature, |
| support incremental loop structure update. |
| (verify_loop_structure): Cleanup. Verify a loop is a loop. |
| * cfgloopmanip.c (fix_loop_structure): Move ... |
| * loop-init.c (fix_loop_structure): ... here. |
| (apply_loop_flags): Split out from ... |
| (loop_optimizer_init): ... here. |
| (fix_loop_structure): Use apply_loop_flags. Use flow_loops_find |
| in incremental mode, only remove dead loops here. |
| |
| 2013-02-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/avr.md (unspec) <UNSPEC_ROUND>: Add. |
| * config/avr/avr-fixed.md (ALL4QA, ALL124QA): New mode iterators. |
| (round<mode>3, round<mode>3_const): New expanders for fixed-mode. |
| (*round<mode>3.libgcc): New insns for fixed-modes. |
| * config/avr/builtins.def (ABSxx): Use a non-NULL LIBNAME. |
| (ROUNDxx, COUNTLSxx, BITSxx, xxBITS): New DEF_BUILTINs. |
| (ROUNDFX, COUNTLSFX, ABSFX): New DEF_BUILTINs. |
| * config/avr/stdfix.h (absFX, bitsFX, FXbits): Remove inline |
| implementations. Define to __builtin_avr_absFX, |
| __builtin_avr_bitsFX, __builtin_avr_FXbits, respectively. |
| (roundFX, countlsFX): Define to __builtin_avr_roundFX, |
| __builtin_avr_countlsFX, respectively. |
| * config/avr/avr-c.c (target.h): Include it. |
| (enum avr_builtin_id): New enum. |
| (avr_resolve_overloaded_builtin): New static function. |
| (avr_register_target_pragmas): Use it to set |
| targetm.resolve_overloaded_builtin. |
| * config/avr/avr.c (avr_init_builtins): Supply myriads of local |
| tree nodes used by DEF_BUILTIN. |
| (avr_expand_builtin) <AVR_BUILTIN_ROUNDxx>: Sanity-check them. |
| (avr_fold_builtin) <AVR_BUILTIN_BITSxx>: Fold to VIEW_COVERT_EXPR. |
| <AVR_BUILTIN_xxBITS>: Same. |
| |
| 2013-02-08 Richard Biener <rguenther@suse.de> |
| |
| * cfgloop.c (verify_loop_structure): Properly handle |
| a loop exiting to another loop header. |
| * ira-int.h (ira_loops): Remove. |
| * ira.c (ira_loops): Remove. |
| (ira): Use loop_optimizer_init and loop_optimizer_finalize. |
| (do_reload): Use loop_optimizer_finalize. |
| * ira-build.c (create_loop_tree_nodes): Use get_loops and |
| number_of_loops to access the loop tree. |
| (more_one_region_p): Likewise. |
| (finish_loop_tree_nodes): Likewise. |
| (rebuild_regno_allocno_maps): Likewise. |
| (mark_loops_for_removal): Likewise. |
| (mark_all_loops_for_removal): Likewise. |
| (remove_unnecessary_regions): Likewise. |
| (ira_build): Likewise. |
| * ira-emit.c (setup_entered_from_non_parent_p): Likewise. |
| |
| 2013-02-08 Richard Biener <rguenther@suse.de> |
| |
| * Makefile.in (tree-tailcall.o): Add $(CFGLOOP_H) dependency. |
| * ipa-pure-const.c (analyze_function): Avoid calling |
| mark_irreducible_loops twice. |
| * tree-tailcall.c (tree_optimize_tail_calls_1): Mark loops for fixup. |
| |
| 2013-02-07 David S. Miller <davem@davemloft.net> |
| |
| * dwarf2out.c (based_loc_descr): Perform leaf register remapping |
| on 'reg'. |
| * var-tracking.c (vt_add_function_parameter): Test the presence of |
| HAVE_window_save properly and do not remap argument registers when |
| we have a leaf function. |
| |
| 2013-02-07 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR bootstrap/56227 |
| * ggc-page.c (ggc_print_statistics): Use HOST_LONG_LONG_FORMAT |
| instead of "ll". |
| * config/i386/i386.c (ix86_print_operand): Ditto. |
| |
| 2013-02-07 Vladimir Makarov <vmakarov@redhat.com> |
| |
| * lra-constraints.c (process_alt_operands): Fix recently added comment. |
| |
| 2013-02-07 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/56225 |
| * lra-constraints.c (process_alt_operands): Check that reload hard |
| reg can hold value for strict_low_part. |
| |
| 2013-02-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/56154 |
| * dwarf2out.c (dwarf2_debug_hooks): Set end_function hook to |
| dwarf2out_end_function. |
| (in_first_function_p, maybe_at_text_label_p, |
| first_loclabel_num_not_at_text_label): New variables. |
| (dwarf2out_var_location): In the first function find out |
| lowest loclabel_num N where .LVLN is known not to be equal to .Ltext0. |
| (find_empty_loc_ranges_at_text_label, dwarf2out_end_function): New |
| functions. |
| |
| 2013-02-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR rtl-optimization/56178 |
| * cse.c (cse_insn): Do not create a REG_EQUAL note if the source is a |
| SUBREG of a register. Tidy up related block of code. |
| * fwprop.c (forward_propagate_and_simplify): Do not create a REG_EQUAL |
| note if the source is a register or a SUBREG of a register. |
| |
| 2013-02-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/56228 |
| * config/rs6000/rs6000.md (ptrm): New mode attr. |
| (call_indirect_aix<ptrsize>, call_indirect_aix<ptrsize>_nor11, |
| call_value_indirect_aix<pttrsize>, |
| call_value_indirect_aix<pttrsize>_nor11): Use <ptrm> instead of |
| m in constraints. |
| |
| 2013-02-07 Michael Haubenwallner <michael.haubenwallner@salomon.at> |
| |
| * collect2.c (main): Set aix64_flag for -G and -bsvr4 too, disable |
| if -bnortl. Convert to strcmp and strncmp. |
| |
| 2013-02-07 Alan Modra <amodra@gmail.com> |
| |
| PR target/54009 |
| * config/rs6000/rs6000.c (mem_operand_gpr): Check that LO_SUM |
| addresses won't wrap when offsetting. |
| (rs6000_secondary_reload): Provide secondary reloads needed for |
| wrapping LO_SUM addresses. |
| |
| 2013-02-06 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * config/gnu.h (GNU_USER_TARGET_OS_CPP_BUILTINS): Never define |
| MACH, just __MACH__. |
| |
| 2013-02-06 Richard Biener <rguenther@suse.de> |
| |
| * tracer.c (tracer): Mark loops with LOOPS_NEED_FIXUP |
| instead of calling fix_loop_structure. |
| |
| 2013-02-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56217 |
| * omp-low.c (use_pointer_for_field): Return false if |
| lower_send_shared_vars doesn't generate any copy-out code. |
| |
| 2013-02-06 Tom de Vries <tom@codesourcery.com> |
| |
| PR rtl-optimization/56131 |
| * cfgrtl.c (delete_insn): Use NOTE_BASIC_BLOCK instead of BLOCK_FOR_INSN |
| to get the bb of a NOTE_INSN_BASIC_BLOCK. Handle the case that the bb |
| of the label is NULL. Add comment. |
| |
| 2013-02-05 Jakub Jelinek <jakub@redhat.com> |
| |
| * tree.h (struct tree_decl_with_vis): Remove thread_local field. |
| |
| PR sanitizer/55374 |
| * config/gnu-user.h (LIBTSAN_EARLY_SPEC): Define. |
| (STATIC_LIBTSAN_LIBS): Likewise. |
| * gcc.c (ADD_STATIC_LIBTSAN_LIBS, LIBTSAN_EARLY_SPEC): Define. |
| (LIBTSAN_SPEC): Add ADD_STATIC_LIBTSAN_LIBS, if LIBTSAN_EARLY_SPEC |
| is defined, don't add anything else beyond that. |
| (SANITIZER_EARLY_SPEC, SANITIZER_SPEC): Define. |
| (LINK_COMMAND_SPEC): Use them. |
| |
| PR tree-optimization/56205 |
| * tree-stdarg.c (check_all_va_list_escapes): Return true if |
| there are any PHI nodes that set non-va_list_escape_vars SSA_NAME |
| and some va_list_escape_vars SSA_NAME appears in some PHI argument. |
| |
| 2013-02-05 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/53342 |
| PR tree-optimization/53185 |
| * tree-vectorizer.h (vect_check_strided_load): Remove. |
| * tree-vect-data-refs.c (vect_enhance_data_refs_alignment): Do |
| not disallow peeling for vectorized strided loads. |
| (vect_check_strided_load): Make static and simplify. |
| (vect_analyze_data_refs): Adjust. |
| * tree-vect-stmts.c (vectorizable_load): Handle peeled loops |
| correctly when vectorizing strided loads. |
| |
| 2013-02-05 Richard Biener <rguenther@suse.de> |
| |
| * doc/install.texi: Refer to ISL, not PPL. |
| |
| 2013-02-05 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimization/55789 |
| * params.def (PARAM_EARLY_INLINER_MAX_ITERATIONS): Drop to 1. |
| |
| 2013-02-05 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimization/55789 |
| * cgraphclones.c (cgraph_remove_node_and_inline_clones): Remove |
| the dead call anyway. |
| |
| 2013-02-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR sanitizer/55374 |
| * config/gnu-user.h (LIBASAN_EARLY_SPEC): Add missing guard. |
| |
| 2013-02-04 Alexander Potapenko <glider@google.com> |
| Jack Howarth <howarth@bromo.med.uc.edu> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/55617 |
| * config/darwin.c (sort_ctor_records): Stabilized qsort |
| on constructor priority by using original position. |
| (finalize_ctors): New routine to sort constructors by |
| priority before use in assemble_integer. |
| (machopic_asm_out_constructor): Use finalize_ctors if needed. |
| |
| 2013-02-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libstdc++/54314 |
| * config/i386/winnt.c (i386_pe_assemble_visibility): Don't warn |
| about visibility on artificial decls. |
| * config/sol2.c (solaris_assemble_visibility): Likewise. |
| |
| 2013-02-04 Kai Tietz <ktietz@redhat.com> |
| |
| PR target/56186 |
| * config/i386/i386.c (function_value_ms_64): Add additional valtype |
| argument and improve checking of return-argument types for 16-byte |
| modes. |
| (ix86_function_value_1): Add additional valtype argument on call |
| of function_value_64. |
| (return_in_memory_ms_64): Sync 16-byte sized mode handling with |
| handling infunction_value_64 function. |
| |
| 2013-02-04 Matthew Gretton-Dann <matthew.gretton-dann@linaro.org> |
| |
| * reload.c (subst_reloads): Fix DEBUG_RELOAD build issue. |
| |
| 2013-02-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56188 |
| * tree-ssa-structalias.c (label_visit): Consider case with |
| initially non-empty points-to set. |
| (perform_var_substitution): Dump node mapping and clean up. |
| |
| 2013-02-04 Richard Guenther <rguenther@suse.de> |
| |
| PR lto/56168 |
| * lto-symtab.c (lto_symtab_merge_decls_1): Make non-builtin |
| node prevail as last resort. |
| (lto_symtab_merge_decls): Remove guard on LTRANS here. |
| (lto_symtab_prevailing_decl): Builtins are their own prevailing decl. |
| |
| 2013-02-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56113 |
| * tree-ssa-structalias.c (equiv_class_lookup, equiv_class_add): |
| Merge into ... |
| (equiv_class_lookup_or_add): ... this. |
| (label_visit): Adjust and fix error in previous patch. |
| (perform_var_substitution): Adjust. |
| |
| 2013-02-03 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/divtab.c: Fix formatting and comments throughout the file. |
| * config/sh/sh4-300.md: Likewise. |
| * config/sh/sh4a.md: Likewise. |
| * config/sh/constraints.md: Likewise. |
| * config/sh/sh.md: Likewise. |
| * config/sh/netbsd-elf.h: Likewise. |
| * config/sh/predicates.md: Likewise. |
| * config/sh/sh-protos.h: Likewise. |
| * config/sh/ushmedia.h: Likewise. |
| * config/sh/linux.h: Likewise. |
| * config/sh/sh.c: Likewise. |
| * config/sh/superh.h: Likewise. |
| * config/sh/elf.h: Likewise. |
| * config/sh/sh4.md: Likewise. |
| * config/sh/sh.h: Likewise. |
| |
| 2013-02-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config/pa/constraints.md: Adjust unused letters. Change "T" |
| constraint to match_test floating_point_store_memory_operand(). |
| * config/pa/predicates.md (reg_plus_base_memory_operand): New. |
| (base14_operand): New. |
| (floating_point_store_memory_operand): New. |
| (integer_store_memory_operand): Revise to use base14_operand and |
| reg_plus_base_memory_operand. |
| (move_dest_operand): Allow symbolic_memory_operands. |
| (symbolic_memory_operand): Check for LO_SOM. |
| (symbolic_operand): Change default case to break. |
| * config/pa/pa.md: Remove unamed DFmode and SFmode patterns to force |
| CONST_DOUBLE values to be reloaded by putting them into memory when |
| the destination is a floating point register. |
| (movdf): Remove code to handle CONST_DOUBLE. |
| (movsf): Likewise. |
| (reload_indf_r1): New. |
| (reload_insf_r1): New. |
| Consistently use "Q" and "T" constraints with integer and floating |
| point move instructions, respectively. |
| (movdi): Remove FAIL. |
| Change predicate for source operand unamed DImode move from |
| general_operand to move_src_operand. |
| (umulsidi3): Change predicate for destination operand to |
| register_operand. |
| Likewise for similar unamed patterns. |
| * config/pa/pa-protos.h (pa_legitimize_reload_address): Declare. |
| * config/pa/pa.c (pa_symbolic_expression_p): Remove extra parenthesis. |
| (hppa_legitimize_address): Simplify mask calculation. |
| (pa_emit_move_sequence): Revised handling of secondary reloads from |
| REG+D addresses for floating point loads and stores. Directly handle |
| loading CONST0_RTX (mode) to a floating point register. |
| (pa_secondary_reload): Handle reloading DF and SFmode constant values |
| to floating point registers. Don't restrict secondary reloads to |
| floating point registers to integer modes. Revise some comments and |
| cleanup some code. |
| (TARGET_LEGITIMATE_ADDRESS_P): Define. |
| (pa_legitimate_address_p): New. |
| (pa_legitimize_reload_address): New. |
| * config/pa/pa.h (STRICT_REG_OK_FOR_INDEX_P): New. |
| (STRICT_REG_OK_FOR_BASE_P): New. |
| (GO_IF_LEGITIMATE_ADDRESS): Delete. Update some related comments. |
| (LEGITIMIZE_RELOAD_ADDRESS): Revise to use pa_legitimize_reload_address. |
| |
| 2013-02-03 David Edelsohn <dje.gcc@gmail.com> |
| Andrew Dixie <andrewd@gentrack.com> |
| |
| * collect2.c (GCC_CHECK_HDR): Do not scan objects with F_LOADONLY |
| flag set. |
| |
| 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * expmed.c (extract_bit_field_1): Pass the full width of the |
| structure to get_best_reg_extraction_insn. |
| |
| 2013-02-01 David Edelsohn <dje.gcc@gmail.com> |
| |
| PR target/54601 |
| * configure.ac (use_cxa_atexit): Add AIX. |
| * configure: Regenerate. |
| |
| * config/rs6000/aix61.h (STARTFILE_SPEC): Add crtcxa.o. |
| |
| 2013-02-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/54793 |
| * final.c (need_profile_function): New variable. |
| (final_start_function): Drop ATTRIBUTE_UNUSED from first argument. |
| If first of NOTE_INSN_BASIC_BLOCK or NOTE_INSN_FUNCTION_BEG |
| is only preceeded by NOTE_INSN_VAR_LOCATION or NOTE_INSN_DELETED |
| notes, targetm.asm_out.function_prologue doesn't emit anything, |
| HAVE_prologue and profiler should be emitted before prologue, |
| set need_profile_function instead of emitting it. |
| (final_scan_insn): If need_profile_function, emit |
| profile_function on the first NOTE_INSN_BASIC_BLOCK or |
| NOTE_INSN_FUNCTION_BEG note. |
| |
| 2013-02-01 Richard Henderson <rth@redhat.com> |
| |
| * config/rs6000/rs6000.md (smulditi3): New. |
| (umulditi3): New. |
| |
| * config/alpha/alpha.md (umulditi3): New. |
| |
| 2013-02-01 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/xcoff.h (ASM_OUTPUT_ALIGNED_COMMON): Use floor_log2. |
| (ASM_OUTPUT_ALIGNED_LOCAL): New. |
| |
| 2013-02-01 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56113 |
| * tree-ssa-structalias.c (label_visit): Reduce work for |
| single-predecessor nodes. |
| |
| 2013-02-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * fold-const.c (make_range_step) <TRUTH_NOT_EXPR>: Bail out if the |
| range isn't testing for zero. |
| |
| 2013-01-31 Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR middle-end/56113 |
| * fwprop.c (fwprop_init): Set up loops without CFG modifications. |
| |
| 2013-01-31 Hiroyuki Ono <hiroyuki.ono.jc@renesas.com> |
| Nick Clifton <nickc@redhat.com> |
| |
| * config/v850/constraints.md (Q): Define as a memory constraint. |
| * config/v850/predicates.md (label_ref_operand): New predicate. |
| (e3v5_shift_operand): New predicate. |
| (ior_operator): New predicate. |
| * config/v850/t-v850: Add e3v5 multilib. |
| * config/v850/v850-protos.h (v850_adjust_insn_length): Prototype. |
| (v850_gen_movdi): Prototype. |
| * config/v850/v850.c: Add support for e3v5 architecture. |
| Rename all uses of TARGET_V850E || TARGET_V850E2_ALL to |
| TARGET_V850E_UP. |
| (construct_save_jarl): Add e3v5 long JARL support. |
| (v850_adjust_insn_length): New function. Adjust length of call |
| insns when using e3v5 instructions. |
| (v850_gen_movdi): New function: Generate instructions to move a |
| DImode value. |
| * config/v850/v850.h (TARGET_CPU_v850e3v5): Define. |
| (CPP_SPEC): Define __v850e3v5__ as appropriate. |
| (TARGET_USE_FPU): Enable for e3v5. |
| (CONST_OK_FOR_W): New macro. |
| (ADJUST_INSN_LENGTH): Define. |
| * config/v850/v850.md (UNSPEC_LOOP): Define. |
| (attr cpu): Add v850e3v5. |
| Rename all uses of TARGET_V850E2 to TARGET_V850E2V3_UP. |
| (movdi): New pattern. |
| (movdi_internal): New pattern. |
| (cbranchsf4): Conditionalize on TARGET_USE_FPU. |
| (cbranchdf4): Conditionalize on TARGET_USE_FPU. |
| (cstoresf4): Likewise. |
| (cstoredf4): Likewise. |
| (insv): New pattern. |
| (rotlso3_a): New pattern. |
| (rotlsi3_b): New pattern |
| (rotlsi3_v850e3v5): New pattern. |
| (doloop_begin): New pattern. |
| (fix_loop_counter): New pattern. |
| (doloop_end): New pattern. |
| (branch_normal): Add e3v5 long branch support. |
| (branch_invert): Likewise. |
| (branch_z_normal): Likewise. |
| (branch_z_invert): Likewise. |
| (branch_nz_normal): Likewise. |
| (branch_nz_invert): Likewise. |
| (call_internal_short): Add e3v5 register-indirect JARL support. |
| (call_internal_long): Likewise. |
| (call_value_internal_short): Likewise. |
| (call_value_internal_long): Likewise. |
| * config/v850/v850.opt (mv850e3v5, mv850e2v4): New options. |
| (mloop): New option. |
| * config.gcc: Add support for configuring v840e3v5 target. |
| * doc/invoke.texi: Document new v850 specific command line options. |
| |
| 2013-01-31 Paul Koning <ni1d@arrl.net> |
| |
| PR debug/55059 |
| PR debug/54508 |
| * dwarf2out.c (prune_unused_types_mark): Mark all of parent's |
| children if parent is a class. |
| (prune_unused_types_prune): Don't add DW_AT_declaration. |
| |
| 2013-01-31 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56157 |
| * tree-vect-slp.c (vect_get_slp_defs): More thoroughly try to |
| match up operand with SLP child. |
| |
| 2013-01-31 Jason Merrill <jason@redhat.com> |
| |
| PR debug/54410 |
| * dwarf2out.c (gen_struct_or_union_type_die): Always schedule template |
| parameters the first time. |
| (gen_scheduled_generic_parms_dies): Check completeness here. |
| |
| 2013-01-31 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/53073 |
| * common.opt (faggressive-loop-optimizations): New flag, |
| enabled by default. |
| * doc/invoke.texi (faggressive-loop-optimizations): Document. |
| * tree-ssa-loop-niter.c (estimate_numbers_of_iterations_loop): Guard |
| infer_loop_bounds_from_undefined by it. |
| |
| 2013-01-31 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56150 |
| * tree-ssa-loop-manip.c (find_uses_to_rename_stmt): Do not |
| visit virtual operands. |
| (find_uses_to_rename_bb): Likewise. |
| |
| 2013-01-31 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56150 |
| * tree-ssa-tail-merge.c (gimple_equal_p): Properly handle |
| mixed store non-store stmts. |
| |
| 2013-01-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR sanitizer/55374 |
| * gcc.c (LIBASAN_SPEC): Define just to ADD_STATIC_LIBASAN_LIBS if |
| LIBASAN_EARLY_SPEC is defined. |
| (LIBASAN_EARLY_SPEC): Define to empty string if not already defined. |
| (LINK_COMMAND_SPEC): Add LIBASAN_EARLY_SPEC for -fsanitize=address, |
| before %o. |
| * config/gnu-user.h (LIBASAN_EARLY_SPEC): Define. |
| |
| PR c++/55742 |
| * config/i386/i386.c (ix86_valid_target_attribute_inner_p): Diagnose |
| invalid args instead of ICEing on it. |
| (ix86_valid_target_attribute_tree): Return error_mark_node if |
| ix86_valid_target_attribute_inner_p failed. |
| (ix86_valid_target_attribute_p): Return false only if |
| ix86_valid_target_attribute_tree returned error_mark_node. Allow |
| target("default") attribute. |
| (sorted_attr_string): Change argument from const char * to tree, |
| merge in all target attribute arguments rather than just one. |
| Formatting fix. Use XNEWVEC instead of xmalloc and XDELETEVEC |
| instead of free. Avoid using strcat. |
| (ix86_mangle_function_version_assembler_name): Mangle |
| target("default") as if no target attribute is present. Adjust |
| sorted_attr_string caller. Avoid leaking memory. Use XNEWVEC |
| instead of xmalloc and XDELETEVEC instead of free. |
| (ix86_function_versions): Don't return true if one of the decls |
| doesn't have target attribute. If they don't and one of the decls |
| is DECL_FUNCTION_VERSIONED, report an error. Adjust |
| sorted_attr_string caller. Use XDELETEVEC instead of free. |
| (ix86_supports_function_versions): Remove. |
| (make_name): Fix up formatting. |
| (make_dispatcher_decl): Remove resolver_name and its initialization. |
| Avoid leaking memory. |
| (is_function_default_version): Return true if there is |
| target("default") attribute rather than no target attribute at all. |
| (make_resolver_func): Avoid leaking memory. |
| (ix86_generate_version_dispatcher_body): Likewise. |
| (TARGET_OPTION_SUPPORTS_FUNCTION_VERSIONS): Remove. |
| * target.def (supports_function_versions): Remove. |
| * doc/tm.texi.in (SUPPORTS_FUNCTION_VERSIONS): Remove. |
| * doc/tm.texi: Regenerated. |
| |
| 2013-01-30 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/56144 |
| * lra-constraints.c (get_reload_reg): Don't reuse reload pseudo |
| for values with side effects. |
| |
| 2013-01-30 Richard Biener <rguenther@suse.de> |
| |
| * sparseset.h (sparseset_bit_p): Use gcc_checking_assert. |
| (sparseset_pop): Likewise. |
| * cfganal.c (compute_idf): Likewise. Increase work-stack size |
| to be able to use quick_push in the worker loop. |
| |
| 2013-01-30 Marek Polacek <polacek@redhat.com> |
| |
| * cfgcleanup.c (cleanup_cfg): Don't mark affected BBs. |
| |
| 2013-01-30 Richard Biener <rguenther@suse.de> |
| |
| PR lto/56147 |
| * lto-symtab.c (lto_symtab_merge_decls_1): Guard DECL_BUILT_IN check. |
| |
| 2013-01-30 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR tree-optimization/56064 |
| * fixed-value.c (fixed_from_double_int): New function. |
| * fixed-value.h (fixed_from_double_int): New prototype. |
| (const_fixed_from_double_int): New static inline function. |
| * fold-const.c (native_interpret_fixed): New static function. |
| (native_interpret_expr) <FIXED_POINT_TYPE>: Use it. |
| (can_native_interpret_type_p) <FIXED_POINT_TYPE>: Return true. |
| (native_encode_fixed): New static function. |
| (native_encode_expr) <FIXED_CST>: Use it. |
| (native_interpret_int): Move double_int worker code to... |
| * double-int.c (double_int::from_buffer): ...this new static method. |
| * double-int.h (double_int::from_buffer): Prototype it. |
| |
| 2013-01-30 Richard Biener <rguenther@suse.de> |
| |
| * tree-ssa-structalias.c (final_solutions, final_solutions_obstack): |
| New pointer-map and obstack. |
| (init_alias_vars): Allocate pointer-map and obstack. |
| (delete_points_to_sets): Free them. |
| (find_what_var_points_to): Cache result. |
| (find_what_p_points_to): Adjust for changed interface of |
| find_what_var_points_to. |
| (compute_points_to_sets): Likewise. |
| (ipa_pta_execute): Likewise. |
| |
| 2013-01-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.ac (HAVE_AS_SPARC_NOBITS): New test. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * config/sparc/sparc.c (sparc_solaris_elf_asm_named_section): Emit |
| #nobits/#progbits if supported. |
| |
| 2013-01-29 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/56121 |
| * config/sh/sh.md (bclr_m2a, bset_m2a, bst_m2a, bld_m2a, bldsign_m2a, |
| bld_reg, *bld_regqi, band_m2a, bandreg_m2a, bor_m2a, borreg_m2a, |
| bxor_m2a, bxorreg_m2a): Add satisfies_constraint_K03 condition. |
| |
| 2013-01-29 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/cortex-a7.md (cortex_a7_neon, cortex_a7_all): Remove. |
| (cortex_a7_idiv): Use cortex_a7_both instead of cortex_a7_all. |
| |
| 2013-01-29 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.c (cortexa7_younger): Return true for TYPE_CALL. |
| * config/arm/cortex-a7.md (cortex_a7_call): Update required units. |
| |
| 2013-01-29 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm-protos.h (arm_mac_accumulator_is_result): New |
| declaration. |
| * config/arm/arm.c (arm_mac_accumulator_is_result): New function. |
| * config/arm/cortex-a7.md: New bypasses using |
| arm_mac_accumulator_is_result. |
| |
| 2013-01-29 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/cortex-a7.md (cortex_a7_neon_mul): New reservation. |
| (cortex_a7_neon_mla): Likewise. |
| (cortex_a7_fpfmad): New reservation. |
| (cortex_a7_fpmacs): Use ffmas and update required units. |
| (cortex_a7_fpmuld): Update required units and latency. |
| (cortex_a7_fpmacd): Likewise. |
| (cortex_a7_fdivs, cortex_a7_fdivd): Likewise. |
| (cortex_a7_neon). Likewise. |
| (bypass) Update participating units. |
| |
| 2013-01-29 Greta Yorsh <Greta.Yorsh@arm.com> |
| |
| * config/arm/arm.md (type): Add ffmas and ffmad to "type" attribute. |
| * config/arm/vfp.md (fma,fmsub,fnmsub,fnmadd): Change type |
| from fmac to ffma. |
| * config/arm/vfp11.md (vfp_farith): Use ffmas. |
| (vfp_fmul): Use ffmad. |
| * config/arm/cortex-r4f.md (cortex_r4_fmacs): Use ffmas. |
| (cortex_r4_fmacd): Use ffmad. |
| * config/arm/cortex-m4-fpu.md (cortex_m4_fmacs): Use ffmas. |
| * config/arm/cortex-a9.md (cortex_a9_fmacs): Use ffmas. |
| (cortex_a9_fmacd): Use ffmad. |
| * config/arm/cortex-a8-neon.md (cortex_a8_vfp_macs): Use ffmas. |
| (cortex_a8_vfp_macd): Use ffmad. |
| * config/arm/cortex-a5.md (cortex_a5_fpmacs): Use ffmas. |
| (cortex_a5_fpmacd): Use ffmad. |
| * config/arm/cortex-a15-neon.md (cortex_a15_vfp_macs) Use ffmas. |
| (cortex_a15_vfp_macd): Use ffmad. |
| * config/arm/arm1020e.md (v10_fmul): Use ffmas and ffmad. |
| |
| 2013-01-29 Jason Merrill <jason@redhat.com> |
| |
| PR libstdc++/54314 |
| * varasm.c (default_assemble_visibility): Don't warn about |
| visibility on artificial decls. |
| |
| 2013-01-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56113 |
| * tree-ssa-structalias.c (equiv_class_lookup): Also return |
| the bitmap leader. |
| (label_visit): Free duplicate bitmaps and record the leader instead. |
| (perform_var_substitution): Adjust. |
| |
| 2013-01-29 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/55270 |
| * tree-ssa-dom.c (eliminate_degenerate_phis): If we changed |
| the CFG, schedule loops for fixup. |
| |
| 2013-01-29 Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/rl78.c (rl78_regno_mode_code_ok_for_base_p): Allow |
| SP_REG. |
| |
| 2013-01-28 Leif Ekblad <leif@rdos.net> |
| |
| * config.gcc (i[34567]86-*-rdos*, x86_64-*-rdos*): New targets. |
| * config/i386/i386.h (TARGET_RDOS): New macro. |
| (DEFAULT_LARGE_SECTION_THRESHOLD): New macro. |
| * config/i386/i386.c (ix86_option_override_internal): For 64bit |
| TARGET_RDOS, set ix86_cmodel to CM_MEDIUM_PIC and flag_pic to 1. |
| * config/i386/i386.opt (mlarge-data-threshold): Initialize to |
| DEFAULT_LARGE_SECTION_THRESHOLD. |
| * config/i386/i386.md (R14_REG, R15_REG): New constants. |
| * config/i386/rdos.h: New file. |
| * config/i386/rdos64.h: New file. |
| |
| 2013-01-28 Bernd Schmidt <bernds@codesourcery.com> |
| |
| PR other/54814 |
| * reload.c (find_valid_class_1): Use in_hard_reg_set_p instead of |
| TEST_HARD_REG_BIT. |
| |
| 2013-01-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR rtl-optimization/56117 |
| * sched-deps.c (sched_analyze_2) <case PREFETCH>: For use_cselib |
| call cselib_lookup_from_insn on the MEM before calling |
| add_insn_mem_dependence. |
| |
| 2013-01-28 Richard Biener <rguenther@suse.de> |
| |
| * tree-inline.c (remap_gimple_stmt): Do not assing a BLOCK |
| to a stmt that didn't have one. |
| (copy_phis_for_bb): Likewise for PHI arguments. |
| (copy_debug_stmt): Likewise for debug stmts. |
| |
| 2013-01-28 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/56034 |
| * tree-loop-distribution.c (enum partition_kind): Add PKIND_REDUCTION. |
| (partition_builtin_p): Adjust. |
| (generate_code_for_partition): Handle PKIND_REDUCTION. Assert |
| it is the last partition. |
| (rdg_flag_uses): Check SSA_NAME_IS_DEFAULT_DEF before looking |
| up the vertex for the definition. |
| (classify_partition): Classify whether a partition is a |
| PKIND_REDUCTION, thus has uses outside of the loop. |
| (ldist_gen): Inherit PKIND_REDUCTION when merging partitions. |
| Merge all PKIND_REDUCTION partitions into the last partition. |
| (tree_loop_distribution): Seed partitions from reductions as well. |
| |
| 2013-01-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56125 |
| * tree-ssa-math-opts.c (gimple_expand_builtin_pow): Don't optimize |
| pow(x,c) into sqrt(x) * powi(x, n/2) or |
| 1.0 / (sqrt(x) * powi(x, abs(n/2))) if c is an integer or when |
| optimizing for size. |
| Don't optimize pow(x,c) into powi(x, n/3) * powi(cbrt(x), n%3) or |
| 1.0 / (powi(x, abs(n)/3) * powi(cbrt(x), abs(n)%3)) if 2c is an |
| integer. |
| |
| PR tree-optimization/56094 |
| * gimplify.c (force_gimple_operand_1): Temporarily set input_location |
| to UNKNOWN_LOCATION while gimplifying expr. |
| |
| 2013-01-27 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/56114 |
| * config/i386/i386.md (*movabs<mode>_1): Add square brackets around |
| operand 0 in movabs insn template for -masm=intel asm alternative. |
| (*movabs<mode>_2): Ditto for operand 1. |
| |
| 2013-01-26 David Holsgrove <david.holsgrove@xilinx.com> |
| |
| PR target/54663 |
| * config.gcc (microblaze*-linux*): Add tmake_file to allow building |
| of microblaze-c.o |
| |
| 2013-01-26 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config.gcc (microblaze*-*-*): Rename microblaze*-*-elf, update |
| tm_file. |
| |
| 2013-01-25 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.c (TARGET_FIXED_CONDITION_CODE_REGS): |
| Undef to avoid warning. |
| |
| 2013-01-25 Michael Haubenwallner <michael.haubenwallner@salomon.at> |
| |
| * configure.ac (gcc_cv_ld_static_dynamic): Define for AIX native ld. |
| * configure: Regenerate. |
| |
| 2013-01-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56098 |
| * tree-ssa-phiopt.c (nt_init_block): Don't call add_or_mark_expr |
| for stmts with volatile ops. |
| (cond_store_replacement): Don't optimize if assign has volatile ops. |
| (cond_if_else_store_replacement_1): Don't optimize if either |
| then_assign or else_assign have volatile ops. |
| (hoist_adjacent_loads): Don't optimize if either def1 or def2 have |
| volatile ops. |
| |
| 2013-01-25 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/invoke.texi (AVR Built-in Macros): Document __XMEGA__. |
| |
| 2013-01-25 Georg-Johann Lay <avr@gjlay.de> |
| |
| * doc/extend.texi (Example of asm with clobbered asm reg): Fix |
| missing ':' in asm example. |
| |
| 2013-01-25 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd-builtins.def: Separate sq<r>dmulh_lane |
| entries into lane and laneq entries. |
| * config/aarch64/aarch64-simd.md (aarch64_sq<r>dmulh_lane<mode>): |
| Remove AdvSIMD scalar modes. |
| (aarch64_sq<r>dmulh_laneq<mode>): New. |
| (aarch64_sq<r>dmulh_lane<mode>): New RTL pattern for Scalar AdvSIMD |
| modes. |
| * config/aarch64/arm_neon.h: Fix all the vq<r>dmulh_lane* intrinsics' |
| builtin implementations to relfect changes in RTL in aarch64-simd.md. |
| * config/aarch64/iterators.md (VCOND): New. |
| (VCONQ): New. |
| |
| 2013-01-25 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/builtins.def (DEF_BUILTIN): Add LIBNAME argument. |
| Add NULL LIBNAME argument to existing definitions. |
| (ABSHR, ABSR, ABSLR, ABSLLR, ABSHK, ABSK, ABSLK, ABSLLK): New. |
| * config/avr/avr-c.c (DEF_BUILTIN): Add LIBNAME argument. |
| * config/avr/avr.c (DEF_BUILTIN): Same. |
| (avr_init_builtins): Pass down LIBNAME to add_builtin_function. |
| (avr_expand_builtin): Expand to a vanilla call if a libgcc |
| implementation is available (DECL_ASSEMBLER_NAME is set). |
| (avr_fold_absfx): New static function. |
| (avr_fold_builtin): Use it to handle: AVR_BUILTIN_ABSHR, |
| AVR_BUILTIN_ABSR, AVR_BUILTIN_ABSLR, AVR_BUILTIN_ABSLLR, |
| AVR_BUILTIN_ABSHK, AVR_BUILTIN_ABSK, AVR_BUILTIN_ABSLK, |
| AVR_BUILTIN_ABSLLK. |
| * config/avr/stdfix.h (abshr, absr, abslr, absllr) |
| (abshk, absk, abslk, absllk): Provide as static inline functions. |
| |
| 2013-01-25 Marek Polacek <polacek@redhat.com> |
| |
| PR tree-optimization/56035 |
| * cfgloopmanip.c (fix_loop_structure): Remove redundant condition. |
| |
| 2012-01-24 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (*movti_internal_rex64): Add (o,e) alternative. |
| (*movtf_internal_rex64): Add (!o,C) alternative |
| (*movxf_internal_rex64): Ditto. |
| (*movdf_internal_rex64): Add (?r,C) and (?m,C) alternatives. |
| |
| 2013-01-24 Shenghou Ma <minux.ma@gmail.com> |
| |
| * doc/invoke.texi: fix typo. |
| * doc/objc.texi: fix typo. |
| |
| 2013-01-24 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips.md (*and<mode>3_mips16): Use the "W" constraint |
| for the first two alternatives. |
| |
| 2013-01-24 Diego Novillo <dnovillo@google.com> |
| |
| * Makefile.in (GGC): Remove. Replace all instances with ggc-page.o. |
| (ggc-zone.o): Remove. |
| * configure.ac: Remove option --with-gc. |
| * configure: Re-generate. |
| * doc/install.texi: Remove documentation for --with-gc. |
| * gengtype.c (write_enum_defn): Remove. Update all users. |
| (write_Types_process_field): Remove generation of gt_e_* argument. |
| (output_type_enum): Remove. Update all users. |
| (write_enum_defn): Remove. Update all users. |
| (enum alloc_zone): Remove. Update all users. |
| (write_splay_tree_allocator_def): Remove generation of gt_e_* argument. |
| * ggc-common.c (ggc_splay_alloc): Remove first argument. |
| Update all callers. |
| (struct ptr_data): Remove field TYPE. Update all users. |
| (gt_pch_note_object): Remove argument TYPE. Update all users. |
| * ggc-internal.h (ggc_pch_alloc_object): Remove last argument. |
| Update all users. |
| * ggc-none.c (ggc_alloc_typed_stat): Remove. |
| (struct alloc_zone): Remove. |
| (ggc_internal_alloc_zone_stat): Remove. |
| (ggc_internal_cleared_alloc_zone_stat): Remove. |
| * ggc-page.c (ggc_alloc_typed_stat): Remove. |
| (ggc_pch_count_object): Remove last argument. Update all users. |
| (ggc_pch_alloc_object): Remove last argument. Update all users. |
| (struct alloc_zone): Remove. |
| * ggc-zone.c: Remove. |
| * ggc.h (gt_pch_note_object): Remove last argument. Update all users. |
| (struct alloc_zone): Remove. |
| (ggc_alloc_typed_stat): Remove. |
| (ggc_alloc_typed): Remove. |
| (ggc_splay_alloc): Remove first argument. |
| (rtl_zone): Remove. Update all users. |
| (tree_zone): Remove. Update all users. |
| (tree_id_zone): Remove. Update all users. |
| (ggc_internal_zone_alloc_stat): Remove. Update all users. |
| (ggc_internal_zone_cleared_alloc_stat): Remove. Update all users. |
| (ggc_internal_zone_vec_alloc_stat): Remove. Update all users. |
| * tree-ssanames.c: Remove references to zone allocator in comments. |
| |
| 2013-01-24 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr.c (avr_out_fract): Make register numbers that |
| might be outside of source operand signed. |
| |
| 2013-01-24 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/constraints.md (Yf): New constraint. |
| * config/i386/i386.md (*movdf_internal_rex64): Use Yf*f instead |
| of f constraint to conditionaly disable x87 register preferences. |
| (*movdf_internal): Ditto. |
| (*movsf_internal): Ditto. |
| |
| 2013-01-24 Steven Bosscher <steven@gcc.gnu.org> |
| |
| PR inline-asm/55934 |
| * lra-assigns.c (assign_by_spills): Throw away the pattern of asms |
| that have operands with impossible constraints. |
| Add a FIXME for a speed-up opportunity. |
| * lra-constraints.c (process_alt_operands): Verify that a class |
| selected from constraints on asms is valid for the operand mode. |
| (curr_insn_transform): Remove incorrect comment. |
| |
| 2013-01-23 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/rs6000.c (rs6000_delegitimize_address): Check that |
| TOC operand is a valid symbol ref in the constant pool. |
| |
| 2013-01-23 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config/microblaze/linux.h: Add TARGET_OS_CPP_BUILTINS |
| |
| 2013-01-23 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/stdfix.h: New file. |
| * t-avr (stdfix-gcc.h): New rule to build it. |
| (EXTRA_HEADERS): Set it to install stdfix.h, stdfix-gcc.h. |
| |
| 2013-01-23 Kostya Serebryany <kcc@google.com> |
| |
| * config/darwin.h: remove dependency on |
| CoreFoundation (asan on Mac OS). |
| |
| 2013-01-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/49069 |
| * config/arm/arm.md (cbranchdi4, cstoredi4): Use s_register_operand |
| instead of cmpdi_operand for first comparison operand. |
| Don't assert that comparison operands aren't both constants. |
| |
| 2013-01-22 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| * doc/install.texi (Downloading the Source): Update references to |
| downloading separate components. |
| |
| 2013-01-22 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| * doc/extend.texi (__int128): Improve grammar. |
| |
| 2013-01-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/56028 |
| * config/i386/i386.md (*movti_internal_rex64): Change (o,riF) |
| alternative to (o,r). |
| (*movdi_internal_rex64): Remove (!o,n) alternative. |
| (DImode immediate->memory splitter): Remove. |
| (DImode immediate->memory peephole2): Remove. |
| (movtf): Enable for TARGET_64BIT || TARGET_SSE. |
| (*movtf_internal_rex64): Rename from *movtf_internal. Change (!o,F*r) |
| alternative to (!o,*r). |
| (*movtf_internal_sse): New pattern. |
| (*movxf_internal_rex64): New pattern. |
| (*movxf_internal): Disable for TARGET_64BIT. |
| (*movdf_internal_rex64): Remove (!o,F) alternative. |
| |
| 2013-01-22 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56074 |
| * dumpfile.c (dump_loc): Only print loc if LOCATION_LOCUS (loc) |
| isn't UNKNOWN_LOCATION nor BUILTINS_LOCATION. |
| * tree-vect-loop-manip.c (find_loop_location): Also ignore |
| stmt locations where LOCATION_LOCUS of the stmt location is |
| UNKNOWN_LOCATION or BUILTINS_LOCATION. |
| |
| PR target/55686 |
| * config/i386/i386.md (UNSPEC_STOS): New. |
| (strset_singleop, *strsetdi_rex_1, *strsetsi_1, *strsethi_1, |
| *strsetqi_1): Add UNSPEC_STOS. |
| |
| 2013-01-22 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/56067 |
| * doc/invoke.texi: Remove left over -Wsynth example. |
| |
| 2013-01-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56051 |
| * fold-const.c (fold_binary_loc): Don't fold |
| X < (cast) (1 << Y) into (X >> Y) != 0 if cast is either |
| a narrowing conversion, or widening conversion from signed |
| to unsigned. |
| |
| 2013-01-21 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR rtl-optimization/56023 |
| * haifa-sched.c (fix_inter_tick): Do not update ticks of instructions, |
| dependent on debug instruction. |
| |
| 2013-01-21 Martin Jambor <mjambor@suse.cz> |
| |
| PR middle-end/56022 |
| * function.c (allocate_struct_function): Call |
| invoke_set_current_function_hook earlier. |
| |
| 2013-01-21 Jakub Jelinek <jakub@redhat.com> |
| |
| * reload1.c (init_reload): Only initialize reload_obstack |
| during the first call. |
| |
| 2013-01-21 Marek Polacek <polacek@redhat.com> |
| |
| * cfgloop.c (verify_loop_structure): Fix up grammar. |
| |
| 2013-01-21 Yi-Hsiu Hsu <ahsu@marvell.com> |
| |
| * config/arm/marvell-pj4.md (pj4_shift_conds, pj4_alu_shift, |
| pj4_alu_shift_conds, pj4_shift): Handle simple_alu_shift. |
| |
| 2013-01-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| PR target/56058 |
| * config/arm/marvell-pj4.md: Update copyright year. |
| Fix up use of alu to alu_reg and simple_alu_imm. |
| |
| 2013-01-21 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.md (enabled): Do not disable fma4 for TARGET_FMA. |
| |
| 2013-01-20 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR target/55433 |
| * lra-constraints.c (curr_insn_transform): Don't reuse original |
| insn for secondary memory move when memory mode should be different. |
| |
| 2013-01-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config/pa/pa.md (atomic_loaddi, atomic_loaddi_1, atomic_storedi, |
| atomic_storedi_1): New patterns. |
| |
| 2013-01-20 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
| |
| btver2 pipeline descriptions. |
| * config/i386/i386.c: Enable CPU_BTVER2 to use btver2 pipeline |
| descriptions. |
| * config/i386/i386.md (btver2_decode): New type attributes. |
| * config/i386/sse.md (btver2_decode, btver2_sse_attr): New |
| type attributes. |
| * config/i386/btver2.md: New file describing btver2 pipelines. |
| |
| 2013-01-19 Andrew Pinski <apinski@cavium.com> |
| |
| PR tree-optimization/52631 |
| * tree-ssa-sccvn (visit_use): Before looking up the original |
| statement, try looking up the simplified expression. |
| |
| 2013-01-19 Anthony Green <green@moxielogic.com> |
| |
| * config/moxie/moxie.c (moxie_expand_prologue): Set |
| current_function_static_stack_size. |
| |
| 2013-01-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/56029 |
| * tree-phinodes.c (reserve_phi_args_for_new_edge): Set |
| gimple_phi_arg_location for the new arg to UNKNOWN_LOCATION. |
| |
| 2013-01-18 Sharad Singhai <singhai@google.com> |
| |
| PR tree-optimization/55995 |
| * dumpfile.c (dump_loc): Print location only if available. |
| * tree-vectorizer.c (increase_alignment): Intialize vect_location. |
| |
| 2013-01-18 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR target/55433 |
| * lra-constraints.c (curr_insn_transform): Reuse original insn for |
| secondary memory move. |
| (inherit_reload_reg): Use rclass instead of cl for |
| check_secondary_memory_needed_p. |
| |
| 2013-01-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56015 |
| * expr.c (expand_expr_real_2) <case COMPLEX_EXPR>: Handle |
| the case where writing real complex part of target modifies op1. |
| |
| 2013-01-18 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (aarch64_vcond_internal<mode>): Handle unordered cases. |
| * config/aarch64/iterators.md (v_cmp_result): New. |
| |
| 2013-01-18 Yi-Hsiu Hsu <ahsu@marvell.com> |
| Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| * config/arm/marvell-pj4.md: New file. |
| * config/arm/arm.c (arm_issue_rate): Add marvell_pj4. |
| * config/arm/arm.md (generic_sched): Add marvell_pj4. |
| (generic_vfp): Likewise. |
| * config/arm/arm-cores.def: Add marvell-pj4. |
| * config/arm/arm-tune.md: Regenerate. |
| * config/arm/arm-tables.opt: Regenerate. |
| * config/arm/bpabi.h (BE8_LINK_SPEC): Add marvell_pj4. |
| * doc/invoke.texi: Document marvell-pj4. |
| |
| 2013-01-18 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/arm_neon.h: Map scalar types to standard types. |
| |
| 2013-01-18 Alexandre Oliva <aoliva@redhat.com> |
| |
| PR debug/54114 |
| PR debug/54402 |
| PR debug/49888 |
| * var-tracking.c (negative_power_of_two_p): New. |
| (global_get_addr_cache, local_get_addr_cache): New. |
| (get_addr_from_global_cache, get_addr_from_local_cache): New. |
| (vt_canonicalize_addr): Rewrite using the above. Adjust the |
| heading comment. |
| (vt_stack_offset_p): Remove. |
| (vt_canon_true_dep): Always canonicalize loc's address. |
| (clobber_overlapping_mems): Make sure we have a MEM. |
| (local_get_addr_clear_given_value): New. |
| (val_reset): Clear local cached entries. |
| (compute_bb_dataflow): Create and release the local cache. |
| Disable duplicate MEMs clobbering. |
| (emit_notes_in_bb): Clobber MEMs likewise. |
| (vt_emit_notes): Create and release the local cache. |
| (vt_initialize, vt_finalize): Create and release the global |
| cache, respectively. |
| * alias.c (rtx_equal_for_memref_p): Compare operands of ENTRY_VALUEs. |
| |
| 2013-01-18 Alexandre Oliva <aoliva@redhat.com> |
| |
| PR libmudflap/53359 |
| * tree-mudflap.c (mudflap_finish_file): Skip deferred decls |
| not found in the symtab. |
| |
| 2013-01-18 Alexandre Oliva <aoliva@redhat.com> |
| |
| PR debug/56006 |
| PR rtl-optimization/55547 |
| PR rtl-optimization/53827 |
| PR debug/53671 |
| PR debug/49888 |
| * alias.c (offset_overlap_p): New, factored out of... |
| (memrefs_conflict_p): ... this. Use absolute sizes. Retain |
| the conservative special case for symbolic constants. Don't |
| adjust zero sizes on alignment. |
| |
| 2013-01-18 Bernd Schmidt <bernds@codesourcery.com> |
| |
| PR rtl-optimization/52573 |
| * regrename.c (build_def_use): Ignore REG_DEAD notes if there is a |
| REG_UNUSED for the same register. |
| |
| 2013-01-17 Richard Biener <rguenther@suse.de> |
| Marek Polacek <polacek@redhat.com> |
| |
| PR rtl-optimization/55833 |
| * loop-unswitch.c (unswitch_loops): Move loop verification... |
| (unswitch_single_loop): ...here. Call mark_irreducible_loops. |
| * cfgloopmanip.c (fix_loop_placement): Add IRRED_INVALIDATED parameter. |
| Set it to true when we're removing a loop from hierarchy tree in |
| an irreducible region. |
| (fix_bb_placements): Adjust caller. |
| (fix_loop_placements): Likewise. |
| |
| 2013-01-17 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/builtins.def (DEF_BUILTIN): Factor out |
| "__builtin_avr_" from NAME, turn NAME to an uppercase identifier. |
| Factor out 'CODE_FOR_' from ICODE, use 'nothing' instead of '-1'. |
| Remove ID. Adjust comments. |
| * config/avr/avr-c.c (avr_builtin_name): Remove. |
| (avr_cpu_cpp_builtins): Use DEF_BUILTIN instead of for-loop. |
| * config/avr/avr.c (avr_tolower): New static function. |
| (DEF_BUILTIN): Remove parameter ID. Prefix ICODE by 'CODE_FOR_'. |
| Stringify NAME, prefix it with "__builtin_avr_" and lowercase it. |
| (avr_expand_builtin): Assert insn_code != CODE_FOR_nothing for |
| default expansion. |
| |
| 2013-01-17 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimization/55273 |
| * loop-iv.c (iv_number_of_iterations): Consider zero iteration case. |
| |
| 2013-01-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/55981 |
| * config/i386/sync.md (atomic_store<mode>): Always generate SWImode |
| store through atomic_store<mode>_1. |
| (atomic_store<mode>_1): Macroize insn using SWI mode iterator. |
| |
| 2013-01-17 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimizations/55264 |
| * ipa-inline-transform.c (can_remove_node_now_p_1): Never return true |
| for virtual methods. |
| * ipa.c (symtab_remove_unreachable_nodes): Never return true for |
| virtual methods before inlining is over. |
| * cgraph.h (cgraph_only_called_directly_or_aliased_p): Return false for |
| virtual functions. |
| * cgraphclones.c (cgraph_create_virtual_clone): Mark clones as |
| non-virtual. |
| |
| 2013-01-16 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/56005 |
| * sched-deps.c (sched_analyze_2): Check deps->readonly for adding |
| pending reads for prefetch. |
| |
| 2013-01-16 Ian Bolton <ian.bolton@arm.com> |
| |
| * config/aarch64/aarch64.md |
| (*cstoresi_neg_uxtw): New pattern. |
| (*cmovsi_insn_uxtw): New pattern. |
| (*<optab>si3_uxtw): New pattern. |
| (*<LOGICAL:optab>_<SHIFT:optab>si3_uxtw): New pattern. |
| (*<optab>si3_insn_uxtw): New pattern. |
| (*bswapsi2_uxtw): New pattern. |
| |
| 2013-01-16 Richard Biener <rguenther@suse.de> |
| |
| * tree-inline.c (tree_function_versioning): Remove set but |
| never used variable. |
| |
| 2013-01-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/55964 |
| * tree-flow.h (rename_variables_in_loop): Remove. |
| (rename_variables_in_bb): Likewise. |
| * tree-loop-distribution.c (update_phis_for_loop_copy): Remove. |
| (copy_loop_before): Adjust and delete update-ssa status. |
| * tree-vect-loop-manip.c (rename_variables_in_bb): Make static. |
| (rename_variables_in_bb): Likewise. Properly walk over predecessors. |
| (rename_variables_in_loop): Remove. |
| (slpeel_update_phis_for_duplicate_loop): Likewise. |
| (slpeel_tree_duplicate_loop_to_edge_cfg): Handle nested loops, |
| use available cfg machinery instead of duplicating it. |
| Update PHI nodes and perform poor-mans SSA update here. |
| (slpeel_tree_peel_loop_to_edge): Adjust. |
| |
| 2013-01-16 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/54767 |
| PR tree-optimization/53465 |
| * tree-vrp.c (vrp_meet_1): Revert original fix for PR53465. |
| (vrp_visit_phi_node): For PHI arguments coming via backedges |
| drop all symbolical range information. |
| (execute_vrp): Compute backedges. |
| |
| 2013-01-16 Richard Biener <rguenther@suse.de> |
| |
| * doc/install.texi: Update CLooG and ISL requirements to |
| 0.18.0 and 0.11.1. |
| |
| 2013-01-16 Christian Bruel <christian.bruel@st.com> |
| |
| PR target/55301 |
| * config/sh/sh.c (sh_expand_prologue): Postpone new_stack mem symbol. |
| (broken_move): Handle UNSPECV_SP_SWITCH_B. |
| * config/sh/sh.md (sp_switch_1): Use set (reg:SI SP_REG). |
| |
| 2013-01-16 DJ Delorie <dj@redhat.com> |
| |
| * config/sh/sh.md (UNSPECV_SP_SWITCH_B): New. |
| (UNSPECV_SP_SWITCH_E): New. |
| (sp_switch_1): Change to an unspec. |
| (sp_switch_2): Change to an unspec. Don't use post-inc when we |
| replace $r15. |
| |
| 2013-01-16 Uros Bizjak <ubizjak@gmail.com> |
| |
| * emit-rtl.c (need_atomic_barrier_p): Mask memory model argument |
| with MEMMODEL_MASK before comparing with MEMMODEL_* memory types. |
| * optabs.c (maybe_emit_sync_lock_test_and_set): Ditto. |
| (expand_mem_thread_fence): Ditto. |
| (expand_mem_signal_fence): Ditto. |
| (expand_atomic_load): Ditto. |
| (expand_atomic_store): Ditto. |
| |
| 2013-01-16 Alexandre Oliva <aoliva@redhat.com> |
| |
| PR rtl-optimization/55547 |
| PR rtl-optimization/53827 |
| PR debug/53671 |
| PR debug/49888 |
| * alias.c (memrefs_conflict_p): Set sizes to negative after |
| AND adjustments. |
| |
| 2013-01-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/55940 |
| * function.c (thread_prologue_and_epilogue_insns): Always |
| add crtl->drap_reg to set_up_by_prologue.set, even if |
| stack_realign_drap is false. |
| |
| 2013-01-15 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/vax/vax.md (add<mode>3, sub<mode>3, mul<mode>3, div<mode>3, |
| and<mode>3, *and<mode>_const_int, ior<mode>3, xor<mode>3, ashrsi3, |
| *call): Fix indention. |
| |
| 2013-01-15 Tom de Vries <tom@codesourcery.com> |
| |
| PR target/55876 |
| * optabs.c (widen_operand): Use gen_lowpart instead of gen_rtx_SUBREG. |
| Update comment. |
| |
| 2013-01-15 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/55153 |
| * sched-deps.c (sched_analyze_2): Add pending reads for prefetch. |
| |
| 2013-01-15 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/55920 |
| * tree-sra.c (analyze_access_subtree): Do not mark non-removable |
| accesses as grp_to_be_debug_replaced. |
| |
| 2013-01-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/55920 |
| * tree-sra.c (sra_modify_assign): If for lacc->grp_to_be_debug_replaced |
| there is non-useless type conversion needed from debug rhs to lhs, |
| use build_debug_ref_for_model and/or VIEW_CONVERT_EXPR. |
| |
| 2013-01-15 Joseph Myers <joseph@codesourcery.com> |
| Mikael Pettersson <mikpe@it.uu.se> |
| |
| PR target/43961 |
| * config/arm/arm.h (ADDR_VEC_ALIGN): Align SImode jump tables for |
| Thumb. |
| (ASM_OUTPUT_CASE_LABEL): Remove. |
| (ASM_OUTPUT_BEFORE_CASE_LABEL): Define to empty. |
| * final.c (shorten_branches): Update alignment of labels before |
| jump tables if CASE_VECTOR_SHORTEN_MODE. |
| |
| 2013-01-15 Richard Biener <rguenther@suse.de> |
| |
| PR bootstrap/55961 |
| * system.h: Do not include gmp.h for building host tools. |
| |
| 2013-01-15 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/55882 |
| * emit-rtl.c (set_mem_attributes_minus_bitpos): Correctly |
| account for bitpos when computing alignment. |
| |
| 2013-01-15 Vladimir Yakovlev <vladimir.b.yakovlev@intel.com> |
| |
| * config/i386/i386-c.c (ix86_target_macros_internal): New case. |
| (ix86_target_macros_internal): Likewise. |
| |
| * config/i386/i386.c (m_CORE2I7): Removed. |
| (m_CORE_HASWELL): New macro. |
| (m_CORE_ALL): Likewise. |
| (initial_ix86_tune_features): m_CORE2I7 is replaced by m_CORE_ALL. |
| (initial_ix86_arch_features): Likewise. |
| (processor_target_table): Initializations for Core avx2. |
| (cpu_names): New names "core-avx2". |
| (ix86_option_override_internal): Changed PROCESSOR_COREI7 by |
| PROCESSOR_CORE_HASWELL. |
| (ix86_issue_rate): New case. |
| (ia32_multipass_dfa_lookahead): Likewise. |
| (ix86_sched_init_global): Likewise. |
| |
| * config/i386/i386.h (TARGET_HASWELL): New macro. |
| (target_cpu_default): New TARGET_CPU_DEFAULT_haswell. |
| (processor_type): New PROCESSOR_HASWELL. |
| |
| 2013-01-15 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/55955 |
| * tree-vect-loop.c (vectorizable_reduction): Give up early on |
| *SHIFT_EXPR and *ROTATE_EXPR codes. |
| |
| PR tree-optimization/48766 |
| * opts.c (common_handle_option): For -fwrapv disable -ftrapv, for |
| -ftrapv disable -fwrapv. |
| |
| 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/55974 |
| * config/avr/avr-c.c (avr_cpu_cpp_builtins): Define __FLASH |
| etc. to 1 and not to __flash. |
| Use LL suffix for __INT24_MAX__ with -mint8. |
| Use ULL suffix for __UINT24_MAX__ with -mint8. |
| |
| 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-arch.h |
| (struct base_arch_s): Use typedef avr_arch_t instead. |
| (struct arch_info_s): Use typedef avr_arch_info_t instead. |
| (struct mcu_type_s): Use typedef avr_mcu_t instead. |
| * config/avr/avr.c: Same. |
| * config/avr/avr-devices.c: Same. |
| * config/avr/driver-avr.c: Same. |
| * config/avr/gen-avr-mmcu-texi.c: Same. |
| * config/avr/avr-mcus.def: Adjust comment. |
| |
| 2013-01-14 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (*aarch64_simd_ld1r<mode>): New. |
| * config/aarch64/iterators.md (VALLDI): New. |
| |
| 2013-01-14 Uros Bizjak <ubizjak@gmail.com> |
| Andi Kleen <ak@linux.intel.com> |
| |
| PR target/55948 |
| * config/i386/sync.md (atomic_store<mode>_1): New pattern. |
| (atomic_store<mode>): Call atomic_store<mode>_1 for IX86_HLE_RELEASE |
| memmodel flag. |
| |
| 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-stdint.h: Remove trailing blanks. |
| * config/avr/avr-log.h: Same. |
| * config/avr/avr-arch.h: Same. |
| * config/avr/avr-devices.c: Same. |
| * config/avr/avr-dimode.md: Same. |
| * config/avr/predicates.md: Same. |
| * config/avr/avr-c.c: Same. And fix typo. |
| |
| * config/avr/avr-protos.h: Same. And: |
| (function_arg_regno_p): Rename to avr_function_arg_regno_p. |
| (init_cumulative_args): Rename to avr_init_cumulative_args. |
| (expand_prologue): Rename to avr_expand_prologue. |
| (expand_epilogue): Rename to avr_expand_epilogue. |
| (adjust_insn_length): Rename to avr_adjust_insn_length. |
| (notice_update_cc): Rename to avr_notice_update_cc. |
| (final_prescan_insn): Rename to avr_final_prescan_insn. |
| * config/avr/avr.c: Same. |
| * config/avr/avr.h: Same. |
| * config/avr/avr.md: Remove trailing blanks. |
| (prologue): Use avr_expand_prologue. |
| (epilogue, sibcall_epilogue): Use avr_expand_epilogue. |
| |
| 2013-01-14 Richard Biener <rguenther@suse.de> |
| |
| * tree-cfg.c (verify_expr_location, verify_expr_location_1, |
| verify_location, collect_subblocks): New functions. |
| (verify_gimple_in_cfg): Verify that locations only reference |
| BLOCKs in the functions BLOCK tree. |
| |
| 2013-01-14 Richard Biener <rguenther@suse.de> |
| |
| * tree-cfgcleanup.c (remove_forwarder_block): Unshare propagated |
| PHI argument. |
| * graphite-sese-to-poly.c (insert_out_of_ssa_copy): Properly |
| unshare reference. |
| (insert_out_of_ssa_copy_on_edge): Likewise. |
| (rewrite_close_phi_out_of_ssa): Likewise. |
| * tree-ssa.c (insert_debug_temp_for_var_def): Properly unshare |
| debug expressions. |
| * tree-ssa-pre.c (insert_into_preds_of_block): Properly unshare |
| propagated constants. |
| * tree-cfg.c (tree_node_can_be_shared): Handled component-refs |
| can not be shared. |
| |
| 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-modes.def: Add GPL copyright notice. |
| |
| 2013-01-13 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sync.md (mem_thread_fence): Mask operands[0] with |
| MEMMODEL_MASK to determine memory model. |
| (atomic_store<mode>): Ditto from operands[2]. |
| * config/i386/i386.c (ix86_memmodel_check): Declare "strong" as bool. |
| |
| 2013-01-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/55935 |
| * gimple-fold.c (get_symbol_constant_value): Call unshare_expr. |
| (fold_gimple_assign): Don't call unshare_expr here. |
| (fold_ctor_reference): Call unshare_expr. |
| |
| 2013-01-13 Terry Guo <terry.guo@arm.com> |
| |
| * Makefile.in (s-mlib): New argument MULTILIB_REUSE. |
| * doc/fragments.texi: Document MULTILIB_REUSE. |
| * gcc.c (multilib_reuse): New internal spec. |
| (set_multilib_dir): Also search multilib from multilib_reuse. |
| * genmultilib (tmpmultilib3): Refactor code. |
| (tmpmultilib4): Ditto. |
| (multilib_reuse): New multilib argument. |
| |
| 2013-01-13 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * Makefile.in: Update copyright. |
| |
| 2013-01-12 Tom de Vries <tom@codesourcery.com> |
| |
| PR middle-end/55890 |
| * calls.c (expand_call): Check if arg_nr is valid. |
| |
| 2013-01-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * doc/extend.texi (X86 Built-in Functions): Add whitespace in |
| __builtin_ia32_paddb256 and __builtin_ia32_pavgb256 |
| documentation. Add missing '__' in front of |
| __builtin_ia32_packssdw256. |
| |
| 2013-01-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| PR target/55719 |
| * config/s390/s390.c (s390_preferred_reload_class): Do not return |
| NO_REGS for larl operands. |
| (s390_reload_larl_operand): Use s390_load_address instead of |
| emit_move_insn. |
| |
| 2013-01-11 Richard Biener <rguenther@suse.de> |
| |
| * tree-cfg.c (verify_node_sharing_1): Split out from ... |
| (verify_node_sharing): ... here. |
| (verify_gimple_in_cfg): Use verify_node_sharing_1 for walk_tree. |
| |
| 2013-01-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * configure.ac (Tree checking): Set TREECHECKING to yes if enabled. |
| Substitute TREECHECKING. |
| * configure: Regenerate. |
| * Makefile.in (TREECHECKING): New. |
| |
| 2013-01-11 Richard Guenther <rguenther@suse.de> |
| |
| PR tree-optimization/44061 |
| * tree-vrp.c (extract_range_basic): Compute zero as |
| value-range for __builtin_constant_p of function parameters. |
| |
| 2013-01-10 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| Update copyright years. |
| |
| 2013-01-10 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/55672 |
| * lra-eliminations.c (mark_not_eliminable): Permit addition with |
| const to be eliminable. |
| |
| 2013-01-10 David Edelsohn <dje.gcc@gmail.com> |
| |
| * configure.ac (HAVE_AS_TLS): Add check for powerpc-ibm-aix. |
| * configure: Regenerate. |
| |
| 2013-01-10 Richard Biener <rguenther@suse.de> |
| |
| * builtins.c (expand_builtin_init_trampoline): Use set_mem_attributes. |
| |
| 2013-01-10 Richard Biener <rguenther@suse.de> |
| |
| PR bootstrap/55792 |
| * tree-into-ssa.c (rewrite_add_phi_arguments): Do not set |
| locations for virtual PHI arguments. |
| (rewrite_update_phi_arguments): Likewise. |
| |
| 2013-01-10 Joel Sherrill <joel.sherrill@OARcorp.com> |
| |
| * config/v850/rtems.h (ASM_SPEC): Pass -m8byte-align and -mgcc-abi |
| on to assembler. |
| |
| 2013-01-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/55921 |
| * tree-complex.c (expand_complex_asm): New function. |
| (expand_complex_operations_1): Call it for GIMPLE_ASM. |
| |
| 2013-01-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| PR target/55718 |
| * config/s390/s390.c (s390_symref_operand_p) |
| (s390_loadrelative_operand_p): Merge the two functions. |
| (s390_check_qrst_address, print_operand_address): Add parameters |
| to s390_loadrelative_operand_p invokation. |
| (s390_check_symref_alignment): Use s390_loadrelative_operand_p. |
| (s390_reload_larl_operand, s390_secondary_reload): Use |
| s390_loadrelative_operand_p instead of s390_symref_operand_p. |
| (legitimize_pic_address): Handle @GOTENT and @PLT + addend. |
| |
| 2013-01-09 Mike Stump <mikestump@comcast.net> |
| |
| * dse.c (record_store): Remove unnecessary assert. |
| |
| 2013-01-09 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimization/55569 |
| * cfgloopmanip.c (scale_loop_profile): Make ITERATION_BOUND gcov_type. |
| * cfgloop.h (scale_loop_profile): Likewise. |
| |
| 2013-01-09 Jan Hubicka <jh@suse.cz> |
| |
| PR lto/45375 |
| * ipa-inline.c (ipa_inline): Remove extern inlines and virtual |
| functions. |
| * cgraphclones.c (cgraph_clone_node): Cpoy also LTO file data. |
| |
| 2013-01-09 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| PR middle-end/55114 |
| * expr.h (maybe_emit_group_store): Declare. |
| * expr.c (maybe_emit_group_store): New function. |
| * builtins.c (expand_builtin_int_roundingfn): Call it. |
| (expand_builtin_int_roundingfn_2): Likewise. |
| |
| 2013-01-09 Vladimir Makarov <vmakarov@redhat.com> |
| |
| PR rtl-optimization/55829 |
| * lra-constraints.c (match_reload): Add code for absent output. |
| (curr_insn_transform): Add code for reloads of matched inputs |
| without output. |
| |
| 2013-01-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sse.md (*vec_interleave_highv2df): Change mode |
| attribute of movddup insn to DF. |
| (*vec_interleave_lowv2df): Ditto. |
| (vec_dupv2df): Ditto. |
| |
| 2013-01-09 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimiation/55875 |
| * tree-ssa-loop-niter.c (number_of_iterations_cond): Add |
| EVERY_ITERATION parameter. |
| (number_of_iterations_exit): Check if exit is executed every iteration. |
| (idx_infer_loop_bounds): Similarly here. |
| (n_of_executions_at_most): Simplify |
| to only test for cases where statement is dominated by the |
| particular bound; handle correctly the "postdominance" test. |
| (scev_probably_wraps_p): Use max loop iterations info |
| as a global bound first. |
| |
| 2013-01-09 Nguyen Duy Dat <dat.nguyen.yn@rvc.renesas.com> |
| Nick Clifton <nickc@redhat.com> |
| |
| * config/v850/v850.md (cbranchsf4): New pattern. |
| (cstoresf4): New pattern. |
| (cbranchdf4): New pattern. |
| (cstoredf4): New pattern. |
| (movsicc): Disallow floating point comparisons. |
| (cmpsf_le_insn): Fix order of operators. |
| (cmpsf_lt_insn): Likewise. |
| (cmpsf_eq_insn): Likewise. |
| (cmpdf_le_insn): Likewise. |
| (cmpdf_lt_insn): Likewise. |
| (cmpdf_eq_insn): Likewise. |
| (cmpsf_ge_insn): Use LE comparison. |
| (cmpdf_ge_insn): Likewise. |
| (cmpsf_gt_insn): Use LT comparison. |
| (cmpdf_gt_insn): Likewise. |
| (cmpsf_ne_insn): Delete pattern. |
| (cmpdf_ne_insn): Delete pattern. |
| * config/v850/v850.c (v850_gen_float_compare): Use |
| gen_cmpdf_eq_insn for NE comparison. |
| (v850_float_z_comparison_operator) |
| (v850_float_nz_comparison_operator): Move from here ... |
| * config/v850/predicates.md: ... to here. Move GT and GE |
| comparisons into v850_float_z_comparison_operator. |
| * config/v850/v850-protos.h (v850_float_z_comparison_operator): |
| Delete prototype. |
| (v850_float_nz_comparison_operator): Likewise. |
| |
| 2013-01-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config/pa/pa.c (pa_emit_move_sequence): Replace calls to gen_insv |
| with calls to gen_insvsi/gen_insvdi. |
| |
| 2013-01-09 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
| |
| * config/i386/i386.c (initial_ix86_tune_features): Set up |
| X86_TUNE_AVX128_OPTIMAL for m_BTVER2. |
| |
| 2013-01-09 Steven Bosscher <steven@gcc.gnu.org> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/48189 |
| * predict.c (predict_loops): If max is 0, don't call compare_tree_int. |
| If nitercst is 0, don't predict the exit edge. |
| |
| 2013-01-08 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
| |
| * config/aarch64/aarch64.c (aarch64_print_operand): Replace %r |
| in asm_fprintf with reg_names. |
| (aarch64_print_operand_address): Likewise. |
| (aarch64_return_addr): Likewise. |
| * config/aarch64/aarch64.h (ASM_FPRINTF_EXTENSIONS): Remove. |
| |
| 2013-01-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config/pa/pa.h (VAL_U6_BITS_P): Define. |
| (INT_U6_BITS): Likewise. |
| * config/pa/predicates.md (uint6_operand): New predicate. |
| (shift5_operand, shift6_operand): Likewise. |
| * config/pa/pa.md (lshrsi3, rotrsi3): Use shift5_operand instead of |
| arith32_operand. |
| (lshrdi3): Use shift6_operand. |
| (shrpsi4, shrpdi4): New insn patterns. |
| (extzv): Delete expander. |
| (extzvsi, extzvdi): New expanders. Use uint5_operand and uint6_operand |
| predicates in unamed zero extract patterns. Tighten common constraint. |
| (extv): Delete expander. |
| (extvsi, extvdi): New expanders. Use uint5_operand and uint6_operand |
| predicates in unamed sign extract patterns. Tighten common constraint. |
| (insv): Delete expander. |
| (insvsi, insvdi): New expanders. Use uint5_operand and uint6_operand |
| predicates in unamed insert patterns. Tighten common constraint. |
| Change uint32_operand predicate to uint6_operand predicate in unamed |
| DImode pattern to insert constant values of type 1...1xxxx. |
| |
| 2013-01-04 Jan Hubicka <jh@suse.cz> |
| |
| PR tree-optimization/55823 |
| * ipa-prop.c (update_indirect_edges_after_inlining): Fix ordering |
| issue. |
| |
| 2013-01-08 Jakub Jelinek <jakub@redhat.com> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| PR rtl-optimization/55845 |
| * df-problems.c (can_move_insns_across): Stop scanning at |
| volatile_insn_p source instruction or give up if |
| across_from .. across_to range contains any volatile_insn_p |
| instructions. |
| |
| 2013-01-08 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (vec_init<mode>): New. |
| * config/aarch64/aarch64-protos.h (aarch64_expand_vector_init): |
| Declare. |
| * config/aarch64/aarch64.c (aarch64_simd_dup_constant, |
| aarch64_simd_make_constant, aarch64_expand_vector_init): New. |
| |
| 2013-01-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/55341 |
| * asan.c (asan_clear_shadow): New function. |
| (asan_emit_stack_protection): Use it. |
| |
| 2013-01-08 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/aarch64-simd.md (aarch64_simd_vec_<su>mult_lo_<mode>, |
| aarch64_simd_vec_<su>mult_hi_<mode>): Separate instruction and operand |
| with tab instead of space. |
| |
| 2013-01-08 Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/rl78.c (rl78_expand_prologue): Always select |
| register bank 0 at the start of an interrupt handler. |
| * config/rl78/rl78.md (mulsi3_g13): Correct values for MDBL and |
| MDBH registers. |
| |
| 2013-01-08 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-simd.md |
| (aarch64_simd_bsl<mode>_internal): Add floating-point modes. |
| (aarch64_simd_bsl): Likewise. |
| (aarch64_vcond_internal<mode>): Likewise. |
| (vcond<mode><mode>): Likewise. |
| (aarch64_cm<cmp><mode>): Fix constraints, add new modes. |
| * config/aarch64/iterators.md (V_cmp_result): Add V2DF. |
| |
| 2013-01-08 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-builtins.c |
| (aarch64_builtin_vectorized_function): Handle sqrt, sqrtf. |
| |
| 2013-01-08 Martin Jambor <mjambor@suse.cz> |
| |
| PR debug/55579 |
| * tree-sra.c (analyze_access_subtree): Return true also after |
| potentially creating a debug-only replacement. |
| |
| 2013-01-08 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/55890 |
| * tree-ssa-ccp.c (evaluate_stmt): Use gimple_call_builtin_p. |
| |
| PR tree-optimization/54120 |
| * tree-vrp.c (range_fits_type_p): Don't allow |
| src_precision < precision from signed vr to unsigned_p |
| if vr->min or vr->max is negative. |
| (simplify_float_conversion_using_ranges): Test can_float_p |
| against CODE_FOR_nothing. |
| |
| 2013-01-08 Jakub Jelinek <jakub@redhat.com> |
| Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/55851 |
| * fold-const.c (int_binop_types_match_p): Allow all INTEGRAL_TYPE_P |
| types instead of just INTEGER_TYPE types. |
| |
| 2013-01-07 Mark Kettenis <kettenis@openbsd.org> |
| |
| * config/i386/openbsdelf.h (LIBGCC2_HAS_TF_MODE, LIBGCC2_TF_CEXT, |
| TF_SIZE): Define. |
| |
| 2013-01-07 Steve Ellcey <sellcey@mips.com> |
| |
| PR target/42661 |
| * config/mips/mips.opt: Change mad to mmad to match documentation. |
| |
| 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/55897 |
| * doc/extend.texi (AVR Named Address Spaces): __memx goes into |
| .progmemx.data now. |
| |
| 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/55897 |
| * config/avr/avr.h (ADDR_SPACE_COUNT): New enum. |
| (avr_addrspace_t): Add .section_name field. |
| * config/avr/avr.c (progmem_section): Use ADDR_SPACE_COUNT as |
| array size. |
| (avr_addrspace): Same. Initialize .section_name. Remove last |
| NULL entry. Put __memx into .progmemx.data. |
| (progmem_section_prefix): Remove. |
| (avr_asm_init_sections): No need to initialize progmem_section. |
| (avr_asm_named_section): Use avr_addrspace[].section_name to get |
| section name prefix. |
| (avr_asm_select_section): Ditto. And use get_unnamed_section to |
| retrieve the progmem section. |
| * avr-c.c (avr_cpu_cpp_builtins): Use ADDR_SPACE_COUNT as loop |
| boundary to run over avr_addrspace[]. |
| (avr_register_target_pragmas): Ditto. |
| |
| 2013-01-06 Jakub Jelinek <jakub@redhat.com> |
| |
| * varasm.c (output_constant_def_contents): For asan_protect_global |
| protected strings, adjust DECL_ALIGN if needed, before testing for |
| anchored symbols. |
| (place_block_symbol): Adjust size for asan protected STRING_CSTs if |
| TREE_CONSTANT_POOL_ADDRESS_P. Increase alignment for asan protected |
| normal decls. |
| (output_object_block): For asan protected decls, emit asan padding |
| after their contents. |
| * asan.c (asan_protect_global): Don't check TREE_ASM_WRITTEN here. |
| (asan_finish_file): Test it here instead. |
| |
| 2013-01-07 Nick Clifton <nickc@redhat.com> |
| Matthias Klose <doko@debian.org> |
| Doug Kwan <dougkwan@google.com> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR driver/55470 |
| * collect2.c (main): Support -fuse-ld=bfd and -fuse-ld=gold. |
| |
| * common.opt: Add fuse-ld=bfd and fuse-ld=gold. |
| |
| * gcc.c (LINK_COMMAND_SPEC): Pass -fuse-ld=* to collect2. |
| |
| * opts.c (comman_handle_option): Ignore -fuse-ld=bfd and -fuse-ld=gold. |
| |
| * doc/invoke.texi: Document -fuse-ld=bfd and -fuse-ld=gold. |
| |
| 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54461 |
| * doc/install.texi (Cross-Compiler-Specific Options): Document |
| --with-avrlibc. |
| |
| 2013-01-07 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * config/aarch64/arm_neon.h (vmovn_high_is16, vmovn_high_s32, |
| vmovn_high_s64, vmovn_high_u16, vmovn_high_u32, vmovn_high_u64, |
| vqmovn_high_s16, vqmovn_high_s32, vqmovn_high_s64, vqmovn_high_u16, |
| vqmovn_high_u32, vqmovn_high_u64, vqmovun_high_s16, vqmovun_high_s32, |
| vqmovun_high_s64): Fix source operand number and update copyright. |
| |
| 2013-01-07 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/55890 |
| * gimple.h (gimple_call_builtin_p): New overload. |
| * gimple.c (validate_call): New function. |
| (gimple_call_builtin_p): Likewise. |
| * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): |
| Use gimple_call_builtin_p. |
| (find_func_clobbers): Likewise. |
| * tree-ssa-strlen.c (adjust_last_stmt): Likewise. |
| (strlen_optimize_stmt): Likewise. |
| |
| 2013-01-07 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/arm_neon.h (vld1_dup_*): Make argument const. |
| (vld1q_dup_*): Likewise. |
| (vld1_*): Likewise. |
| (vld1q_*): Likewise. |
| (vld1_lane_*): Likewise. |
| (vld1q_lane_*): Likewise. |
| |
| 2013-01-07 Richard Biener <rguenther@suse.de> |
| |
| * lto-streamer.h (LTO_minor_version): Bump to 2. |
| |
| 2013-01-07 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/aarch64-protos.h |
| (aarch64_const_double_zero_rtx_p): Rename to... |
| (aarch64_float_const_zero_rtx_p): ...this. |
| (aarch64_float_const_representable_p): New. |
| (aarch64_output_simd_mov_immediate): Likewise. |
| * config/aarch64/aarch64-simd.md (*aarch64_simd_mov<mode>): Refactor |
| move immediate case. |
| * config/aarch64/aarch64.c |
| (aarch64_const_double_zero_rtx_p): Rename to... |
| (aarch64_float_const_zero_rtx_p): ...this. |
| (aarch64_print_operand): Allow printing of new constants. |
| (aarch64_valid_floating_const): New. |
| (aarch64_legitimate_constant_p): Check for valid floating-point |
| constants. |
| (aarch64_simd_valid_immediate): Likewise. |
| (aarch64_vect_float_const_representable_p): New. |
| (aarch64_float_const_representable_p): Likewise. |
| (aarch64_simd_imm_zero_p): Also allow for floating-point 0.0. |
| (aarch64_output_simd_mov_immediate): New. |
| * config/aarch64/aarch64.md (*movsf_aarch64): Add new alternative. |
| (*movdf_aarch64): Likewise. |
| * config/aarch64/constraints.md (Ufc): New. |
| (Y): call aarch64_float_const_zero_rtx. |
| * config/aarch64/predicates.md (aarch64_fp_compare_operand): New. |
| |
| 2013-01-07 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/55888 |
| PR tree-optimization/55862 |
| * tree-ssa-pre.c (phi_translate_1): Revert previous change. |
| (valid_in_sets): Check if a NAME has a leader in AVAIL_OUT, |
| not if it is contained therein. |
| |
| 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/t-avr: Typo. |
| |
| 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR55243 |
| * config/avr/t-avr: Don't automatically rebuild |
| $(srcdir)/config/avr/t-multilib |
| $(srcdir)/config/avr/avr-tables.opt |
| $(srcdir)/doc/avr-mmcu.texi |
| (avr-mcus): New phony target to build them on request. |
| (s-avr-mlib, s-avr-mmcu-texi): Remove. |
| * avr/avr-mcus.def: Adjust comments. |
| |
| 2013-01-07 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (DEFAULT_PCC_STRUCT_RETURN): Remove. |
| |
| 2013-01-06 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * file-find.c, file-find.h, realmpfr.c: Add FSF as copyright holder. |
| |
| 2013-01-06 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/tilepro/gen-mul-tables.cc: Put copyright on one line. |
| |
| 2013-01-05 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/aix53.h (LIB_SPEC): Add -lpthreads when compiling |
| to generate profiling. |
| * config/rs6000/aix64.h (LIB_SPEC): Same. |
| |
| 2013-01-04 Andrew Pinski <apinski@cavium.com> |
| |
| * config/aarch64/aarch64.c (aarch64_fixed_condition_code_regs): |
| New function. |
| (TARGET_FIXED_CONDITION_CODE_REGS): Define. |
| |
| 2013-01-04 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/i386.c (ix86_legitimize_address): Call convert_to_mode |
| unconditionally. |
| (ix86_expand_move): Ditto. |
| (ix86_zero_extend_to_Pmode): Ditto. |
| (ix86_expand_call): Ditto. |
| (ix86_expand_special_args_builtin): Ditto. |
| (ix86_expand_builtin): Ditto. |
| |
| 2013-01-04 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/55862 |
| * tree-ssa-pre.c (phi_translate_1): Valueize SSA names after |
| translating them through PHI nodes. |
| |
| 2013-01-04 Martin Jambor <mjambor@suse.cz> |
| |
| PR tree-optimization/55755 |
| * tree-sra.c (sra_modify_assign): Do not check that an access has no |
| children when trying to avoid producing a VIEW_CONVERT_EXPR. |
| |
| 2013-01-04 Marek Polacek <polacek@redhat.com> |
| |
| PR middle-end/55859 |
| * opts.c (default_options_optimization): Clarify error message. |
| |
| 2013-01-04 Richard Biener <rguenther@suse.de> |
| |
| PR middle-end/55863 |
| * fold-const.c (split_tree): Undo -X - 1 to ~X folding for |
| reassociation. |
| |
| 2013-01-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR target/53789 |
| * config/pa/pa.md (movsi): Revert previous change. |
| * config/pa/pa.c (pa_legitimate_constant_p): Reject all TLS symbol |
| references. |
| |
| 2013-01-03 Richard Henderson <rth@redhat.com> |
| |
| * config/i386/i386.c (ix86_expand_move): Always assign to op1 |
| after eliminating TLS symbols. |
| |
| 2013-01-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR bootstrap/50167 |
| * graphite-interchange.c (pdr_stride_in_loop): Use gmp_fprintf. |
| * graphite-poly.c (debug_gmp_value): Likewise. |
| |
| 2013-01-03 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/55712 |
| * config/i386/i386-c.c (ix86_target_macros_internal): Depending on |
| selected code model, define __code_mode_small__, __code_model_medium__, |
| __code_model_large__, __code_model_32__ or __code_model_kernel__. |
| * config/i386/cpuid.h (__cpuid, __cpuid_count) [__i386__]: Prefix |
| xchg temporary register with %k. Declare temporary register as |
| early clobbered. |
| [__x86_64__]: For medium and large code models, preserve %rbx register. |
| |
| 2013-01-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-data-ref.c (dump_conflict_function): Use less vertical spacing. |
| (dump_subscript): Adjust. |
| (finalize_ddr_dependent): Do not dump redundant info. |
| (analyze_siv_subscript): Adjust. |
| (subscript_dependence_tester): Likewise. |
| (compute_affine_dependence): Likewise. |
| |
| 2013-01-03 Richard Biener <rguenther@suse.de> |
| |
| Revert |
| 2013-01-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/55857 |
| * tree-vect-stmts.c (vectorizable_load): Do not setup |
| re-alignment for invariant loads. |
| |
| 2013-01-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.c (vectorizable_load): When vectorizing an |
| invariant load do not generate a vector load from the scalar location. |
| |
| 2013-01-03 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-loop.c (vect_analyze_loop_form): Clarify reason |
| for not vectorizing. |
| * tree-vect-data-refs.c (vect_create_addr_base_for_vector_ref): Do |
| not build INDIRECT_REFs, call get_name once only. |
| (vect_create_data_ref_ptr): Likewise. Dump base object kind |
| based on DR_BASE_OBJECT, not DR_BASE_ADDRESS. |
| |
| 2013-01-03 Richard Biener <rguenther@suse.de> |
| |
| PR tree-optimization/55857 |
| * tree-vect-stmts.c (vectorizable_load): Do not setup |
| re-alignment for invariant loads. |
| |
| 2013-01-03 Richard Biener <rguenther@suse.de> |
| |
| PR lto/55848 |
| * lto-symtab.c (lto_symtab_merge_decls_1): As last resort, always |
| prefer a built-in decl. |
| |
| 2013-01-03 Jakub Jelinek <jakub@redhat.com> |
| |
| * gcc.c (process_command): Update copyright notice dates. |
| * gcov.c (print_version): Likewise. |
| * gcov-dump.c (print_version): Likewise. |
| |
| PR rtl-optimization/55838 |
| * loop-iv.c (iv_number_of_iterations): Call lowpart_subreg on |
| iv0.step, iv1.step and step. |
| |
| 2013-01-03 Jakub Jelinek <jakub@redhat.com> |
| Marc Glisse <marc.glisse@inria.fr> |
| |
| PR tree-optimization/55832 |
| * fold-const.c (fold_binary_loc): For ABS_EXPR<x> >= 0 and |
| ABS_EXPR<x> < 0 folding use constant_boolean_node instead of |
| integer_{one,zero}_node. |
| |
| 2013-01-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/54402 |
| * params.def (PARAM_MAX_VARTRACK_REVERSE_OP_SIZE): New param. |
| * var-tracking.c (reverse_op): Don't add reverse ops to |
| VALUEs that have already |
| PARAM_VALUE (PARAM_MAX_VARTRACK_REVERSE_OP_SIZE) or longer locs list. |
| |
| 2013-01-02 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * doc/contrib.texi: Note years as release manager for Mark Mitchell. |
| |
| 2013-01-02 Teresa Johnson <tejohnson@google.com> |
| |
| * dumpfile.c (dump_loc): Print filename with location. |
| * tree-ssa-loop-ivcanon.c (try_unroll_loop_completely): Use |
| new location_t parameter to emit complete unroll message with |
| new dump framework. |
| (canonicalize_loop_induction_variables): Compute loops location |
| and pass to try_unroll_loop_completely. |
| * loop-unroll.c (report_unroll_peel): New function. |
| (peel_loops_completely): Use new dump format with location |
| for main dumpfile message, and invoke report_unroll_peel on success. |
| (decide_unrolling_and_peeling): Ditto. |
| (decide_peel_once_rolling): Remove old dumpfile message subsumed |
| by report_unroll_peel. |
| (decide_peel_completely): Ditto. |
| (decide_unroll_constant_iterations): Ditto. |
| (decide_unroll_runtime_iterations): Ditto. |
| (decide_peel_simple): Ditto. |
| (decide_unroll_stupid): Ditto. |
| * cfgloop.c (get_loop_location): New function. |
| * cfgloop.h (get_loop_location): Declare. |
| |
| 2013-01-02 Sriraman Tallam <tmsriram@google.com> |
| |
| * config/i386/i386.c (fold_builtin_cpu): Remove unnecessary checks for |
| NULL. |
| |
| 2013-01-02 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR middle-end/55198 |
| * expr.c (expand_expr_real_1): Don't use bitfield extraction for non |
| BLKmode objects when EXPAND_MEMORY is specified. |
| |
| 2013-01-02 Sriraman Tallam <tmsriram@google.com> |
| |
| * config/i386/i386.c (ix86_get_function_versions_dispatcher): Fix bug |
| in loop predicate. |
| (fold_builtin_cpu): Do not share cpu model decls across statements. |
| |
| 2013-01-02 Jason Merrill <jason@redhat.com> |
| |
| PR c++/55804 |
| * tree.c (build_array_type_1): Revert earlier change. |
| |
| 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/aarch64-cores.def: Add entries for "cortex-a53" and |
| "cortex-a57". |
| * config/aarch64/aarch64-tune.md: Re-generate. |
| |
| 2013-01-02 Richard Biener <rguenther@suse.de> |
| |
| * tree-vect-stmts.c (vectorizable_load): When vectorizing an |
| invariant load do not generate a vector load from the scalar location. |
| |
| 2013-01-02 Richard Biener <rguenther@suse.de> |
| |
| PR bootstrap/55784 |
| * configure.ac: Add $GMPINC to CFLAGS/CXXFLAGS. |
| * configure: Regenerate. |
| |
| 2013-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * builtins.c (expand_builtin_mathfn, expand_builtin_mathfn_2) |
| (expand_builtin_mathfn_ternary, expand_builtin_mathfn_3) |
| (expand_builtin_int_roundingfn_2): Keep the original target around |
| for the fallback case. |
| |
| 2013-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * tree-vrp.c (range_fits_type_p): Require the MSB of the double_int |
| to be clear for sign changes. |
| |
| 2013-01-01 Jan Hubicka <jh@suse.cz> |
| |
| * ipa-inline-analysis.c: Fix formatting. |
| |
| 2013-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/55831 |
| * tree-vect-loop.c (get_initial_def_for_induction): Use |
| gsi_after_labels instead of gsi_start_bb. |
| |
| Copyright (C) 2013 Free Software Foundation, Inc. |
| |
| Copying and distribution of this file, with or without modification, |
| are permitted in any medium without royalty provided the copyright |
| notice and this notice are preserved. |