| 2009-05-12 Torbjorn Granlund <tege@gmplib.org> |
| |
| * Version 4.3.1 released. |
| |
| 2009-05-11 Torbjorn Granlund <tege@gmplib.org> |
| |
| * gmp-h.in (__GNU_MP_VERSION_MINOR): Bump. |
| |
| * Makefile.am (LIBGMP_LT_*, LIBGMPXX_LT_*, LIBMP_LT_*): |
| Bump version info. |
| |
| 2009-05-09 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/mpz: Add MPZ_CHECK_FORMAT to many tests. |
| |
| 2009-05-07 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86/pentium4/sse2/mul_basecase.asm: Avoid L(ret), "ret" is |
| defined in x86-defs.m4. |
| |
| 2009-05-06 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86/p6/aors_n.asm: Use L() for labels. |
| * mpn/x86/pentium4/sse2/addmul_1.asm: Likewise. |
| * mpn/x86/pentium4/sse2/mul_1.asm: Likewise. |
| * mpn/x86/pentium4/sse2/mul_basecase.asm: Likewise. |
| * mpn/x86/pentium4/sse2/sqr_basecase.asm: Likewise. |
| * mpn/x86_64/lshift.asm: Likewise. |
| * mpn/x86_64/rshift.asm: Likewise. |
| |
| * tests/cxx/t-locale.cc (point_string): Declare as extern "C" to |
| placate compilers that mangle variable names. |
| |
| 2009-05-04 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/mpz/t-gcd.c: Generate operands that are multiple of each other. |
| |
| 2009-05-01 Torbjorn Granlund <tege@gmplib.org> |
| |
| * gmp-h.in (__GMP_EXTERN_INLINE): Support for more systems. |
| (gmp_randinit_set): Add missing __GMP_DECLSPEC. |
| |
| 2009-04-28 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/neg_n.c: New file. |
| * configure.in (gmp_mpn_functions): Add neg_n. |
| * mpn/asm-defs.m4 (define_mpn): Add neg_n. |
| * mpn/Makefile.am (nodist_EXTRA_libmpn_la_SOURCES): Add neg_n.c. |
| * gmp-h.in: Handle mpn_neg_n properly. |
| |
| * mpn/generic/toom_interpolate_7pts.c (divexact_2exp): Nailify. |
| |
| * mpn/generic/gcdext.c: Change some MPN_NORMALIZE to |
| MPN_NORMALIZE_NOT_ZERO. |
| * mpn/generic/gcdext_lehmer.c: Likewise. |
| Add a MPN_NORMALIZE_NOT_ZERO. |
| |
| * mpn/generic/binvert.c: Remove own mpn_neg_n. |
| |
| * tests/mpz/t-gcd.c: Add some MPZ_CHECK_FORMAT calls. |
| |
| 2009-04-27 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/Makefile.am (TARG_DIST): Add minithres. |
| |
| * mpn/generic/bdiv_dbm1c.c: Handle nails. |
| |
| 2009-04-26 Torbjorn Granlund <tege@gmplib.org> |
| |
| * config.guess: Recognize more POWER processor types. |
| |
| 2009-04-25 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86/pentium4/sse2/popcount.asm: Work around Apple reloc bug. |
| * mpn/x86/darwin.m4: Define symbol "DARWIN". |
| |
| 2009-04-19 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/powm.c (mpn_redc_n): Use ASSERT_ALWAYS, not abort(). |
| * mpn/generic/powm_sec.c: Likewise. |
| |
| * mpn/powerpc64/aix.m4 (EXTERN_FUNC): New define. Add dummy variants |
| for other m4 files. |
| * mpn/powerpc64/mode64/divrem_1.asm: Use EXTERN_FUNC. |
| * mpn/powerpc64/mode64/divrem_1.asm: Likewise. |
| |
| 2009-04-16 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/x86_64-defs.m4 (JUMPTABSECT): New define. |
| * mpn/x86_64/darwin.m4: Likewise. |
| * mpn/x86_64/sqr_basecase.asm: Rework switch code using JUMPTABSECT. |
| |
| * mpn/x86/x86-defs.m4 (LEA): Get SIZE arguments right. |
| |
| 2009-04-14 Torbjorn Granlund <tege@gmplib.org> |
| |
| * Version 4.3.0 released. |
| |
| * scanf/doscan.c (__gmp_doscan): Pad 3-operand scanf call with dummy |
| argument. |
| * scanf/sscanffuns.c (scan): Disable vsscanf variant for now. |
| |
| 2009-04-13 Torbjorn Granlund <tege@gmplib.org> |
| |
| * scanf/sscanffuns.c (scan): Rewrite to use stdarg. |
| |
| * tests/mpz/t-root.c: Rewrite. Add unconditional gcc 4.3.2 tests. |
| |
| 2009-04-09 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/powm.c: New file. |
| * mpn/generic/powlo.c: New file. |
| * mpn/generic/powm_sec.c: New file. |
| * configure.in (gmp_mpn_functions): List new functions. |
| |
| 2009-04-08 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpz/urandomm.c: Amend last fix. |
| |
| 2009-04-06 Torbjorn Granlund <tege@gmplib.org> |
| |
| * configure.in: Support Sun cc for x86_64. |
| |
| * mpz/urandomm.c: Handle operand overlap. |
| |
| 2009-03-11 Torbjorn Granlund <tege@gmplib.org> |
| |
| * configure.in (powerpc): Brave removing -Wa,-mppc64, in the hope that |
| GCC now passes the proper options. |
| |
| 2009-03-09 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/divrem_1.asm: Add a nop to save a cycle in unnormalized |
| case. |
| |
| 2009-03-05 Torbjorn Granlund <tege@gmplib.org> |
| |
| * ia64/gmp-mparam.h, arm/gmp-mparam.h, x86/p6/mmx/gmp-mparam.h, |
| pa32/hppa2_0/gmp-mparam.h sparc32/v9/gmp-mparam.h: Update. |
| |
| 2009-03-03 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/ia64/bdiv_dbm1c.asm: Accept/return carry. |
| |
| 2009-03-02 Torbjorn Granlund <tege@gmplib.org> |
| |
| * configure.in (64-bit sparc/solaris): Pass -xO3, not -O3 to solaris |
| system compiler. |
| |
| 2009-03-01 Torbjorn Granlund <tege@gmplib.org> |
| |
| * longlong.h (mips, powerpc): Provide assembly-free umul_ppmm for newer |
| gcc. |
| |
| 2009-02-04 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/redc_2.c: Remove code for testing and timing. Update |
| to current FSF header. |
| * mpn/generic/redc_1.c: Update to current FSF header. |
| |
| 2009-01-21 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpz/powm.c (redc): Remove. |
| (mpz_powm): Use mpn_redc_1 instead of redc. |
| |
| * tests/mpz/t-powm.c: Rewrite reference code. |
| |
| 2009-01-18 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/mpz: Increase reps for many tests. |
| |
| * mpn/generic/rootrem.c (mpn_rootrem_internal): Use MPN_DECR_U instead of |
| mpn_sub_1 (works around gcc 4.3 bugs and is also faster). |
| |
| 2009-01-16 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/tests.h: Declare refmpn_divrem_2. |
| |
| 2009-01-15 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpz/perfpow.c: Add TMP_FREE before every return statement. |
| |
| * mpn/generic/rootrem.c (mpn_rootrem_internal): Add a missing TMP_FREE. |
| |
| * configure.in (gcc_cflags, gcc_64_cflags): Revert from -O3 to -O2, |
| the change was accidental and cause too much miscompilation. |
| |
| 2009-01-14 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tune/tuneup.c (tune_mod_1): Run MOD_1_x_THRESHOLD tests also when |
| longlong.h specified UDIV_PREINV_ALWAYS. |
| |
| * mpn/generic/mod_1.c (mpn_mod_1): Properly check for normalization |
| divisor. |
| |
| 2009-01-13 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tune/tuneup.c (tune_mod_1): Tune for MOD_1_1_THRESHOLD, |
| MOD_1_2_THRESHOLD, and MOD_1_4_THRESHOLD. |
| |
| * mpn/generic/mod_1.c: Rewrite. |
| * mpn/generic/mod_1_1.c: New file. |
| * mpn/generic/mod_1_2.c: New file. |
| * mpn/generic/mod_1_3.c: New file. |
| * mpn/generic/mod_1_4.c: New file. |
| * configure.in (gmp_mpn_functions): Add mod_1_*. |
| * mpn/asm-defs.m4 (define_mpn): Add mod_1_*. |
| * mpn/Makefile.am (nodist_EXTRA_libmpn_la_SOURCES): Add mod_1_*.c. |
| * gmp-impl.h: Declare new mpn_mod_1s_* functions and associated |
| THRESHOLD macros. |
| (udiv_rnd_preinv): New macro. |
| |
| 2009-01-12 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tune/tuneup.c (tune_gcd_dc,tune_gcdext_dc): Lower step_factor to 0.1. |
| |
| 2009-01-08 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/mpz/t-nextprime.c: New test file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add t-nextprime. |
| |
| From Niels Möller: |
| * mpz/nextprime.c: Handle large prime gaps by limiting incr. |
| |
| 2009-01-04 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpz/and.c, mpz/ior.c, mpz/xor.c: Re-read only necessary source |
| pointers after reallocation. Misc cleanup. |
| |
| * gmp-impl.h (MPN_TOOM44_MAX_N): New define, replaces MPN_TOOM3_MAX_N. |
| |
| * mpn/x86/fat/diveby3.c: New file. |
| |
| 2008-12-30 Niels Möller <nisse@lysator.liu.se> |
| |
| * doc/gmp.texi (Greatest Common Divisor Algorithms): Updated |
| section on GCD algorithms. |
| |
| 2008-12-29 Torbjorn Granlund <tege@gmplib.org> |
| |
| * doc/gmp.texi (Multiplication Algorithms): Add descriptions of Toom-4 |
| and unbalanced multiplication. |
| (Radix to Binary): Add warning that text is outdated, |
| (Contributors): Fix typos. |
| |
| * mpn/generic/toom*.c: Use coherent MAYBE_ macros for trimming |
| unreachable recursive functions. |
| * gmp-impl.h: Update toom itch functions. |
| |
| * mpn/x86_64/sqr_basecase.asm: Slightly increase stack allocation, to |
| placate tuneup. |
| |
| 2008-12-28 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/pentium4/aors_n.asm: Tune prologue code. |
| |
| * mpn/x86_64/pentium4/aorslsh1_n.asm: New file. |
| |
| * mpn/x86_64/darwin.m4: Define symbol "DARWIN". |
| * mpn/x86_64/invert_limb.asm: Work around darwin quirks. |
| |
| * mpn/x86_64/sqr_basecase.asm: Further optimize, support Darwin. |
| |
| * mpn/x86_64/invert_limb.asm: New file. |
| |
| 2008-12-27 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/core2/aorslsh1_n.asm: New file. |
| |
| 2008-12-26 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpz/perfpow.c: Handle negative arguments properly. |
| * tests/mpz/t-perfpow.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add t-perfpow. |
| |
| 2008-12-23 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/mpz/t-mul.c (dump_abort): Improve error message. |
| |
| * gcd.c gcd_subdiv_step.c gcdext.c gcdext_subdiv_step.c: |
| Remove private mpn_zero_p. |
| |
| * tune/tuneup.c (tune_mul): Tune for MUL_TOOM44_THRESHOLD. |
| (tune_sqr): Tune for SQR_TOOM4_THRESHOLD. |
| |
| * tune/Makefile.am (TUNE_MPN_SRCS_BASIC): Add toom44_mul.c and |
| toom4_sqr.c. |
| |
| * configure.in (gmp_mpn_functions): Toom function updates. |
| |
| * Rename mpn/mul_toomMN.c to mpn/toomMN_mul.c. Function names changed |
| accordingly. |
| |
| * mpn/toomMN_mul.c: Add scratch parameter. Do recursive multiplies |
| properly. Misc tuning. Remove CHECK and TIMING code. |
| |
| * mpn/toom2_sqr.c, mpn/toom3_sqr.c, mpn/toom4_sqr.c: New files. |
| |
| * gmp-impl.h (mpn_toomMN_mul_itch): Several new functions. |
| (mpn_zero_p): New functions. |
| Add various TOOM4/TOOM44 related parameters. |
| Update mpn_toomMN_mul prototypes. |
| |
| * mpn/generic/mul_n.c (mpn_mul_n): Call mpn_toom44_mul. Use TMP_BALLOC |
| instead of malloc. |
| (mpn_sqr_n): Analogous changes. |
| |
| * mpn/generic/mul.c: Update unbalanced toom code to pass scratch space. |
| |
| 2008-12-21 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpz/nextprime.c: Add TMP_SDECL/MARK/FREE. |
| |
| 2008-12-20 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/sqrtrem.c (mpn_sqrtrem1): Rewrite, improve interface. |
| (invsqrttab): New table, remove table approx_tab. |
| (mpn_sqrtrem2): Optimize, update mpn_sqrtrem1 call. |
| (mpn_sqrtrem): Update mpn_sqrtrem1 call. |
| |
| 2008-12-18 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpz/nextprime.c: Run 10 mpz_millerrabin tests (was 5). |
| Give credit to authors. |
| |
| * mpn/x86_64/redc_1.asm: Align stack as mandated by ABI. |
| |
| * mpn/x86_64/divrem_2.asm: Add some comments. |
| |
| * mpn/x86_64/darwin.m4: New file. |
| * configure.in: Use x86_64/darwin.m4. |
| |
| 2008-12-15 Torbjorn Granlund <tege@gmplib.org> |
| |
| * doc/projects.html: Remove GCD and division projects, update text on |
| multiplication. |
| |
| * doc/tasks.html: Add a caution about that the file is somewhat |
| outdated. |
| |
| 2008-12-14 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/alpha/ev6/aorsmul_1.asm: New file (same code for mpn_addmul_1, |
| much improved for mpn_submul_1). |
| * mpn/alpha/ev6/addmul_1: File removed. |
| * mpn/alpha/ev6/submul_1: File removed. |
| |
| 2008-12-09 Torbjorn Granlund <tege@gmplib.org> |
| |
| From David Harvey: |
| * mpn/x86_64/mul_basecase.asm: Further tweaks for code size and speed. |
| |
| * mpn/powerpc64/mode64/divrem_1.asm: Rewrite. |
| |
| * mpn/powerpc64/mode64/mul_basecase.asm: New file. |
| |
| 2008-12-08 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/powerpc64/mode64/gmp-mparam.h: New file. |
| |
| * gmp-impl.h: Additional cleanups. |
| (mpn_set_str_compute_powtab): New prototype. |
| (mpn_powm, mpn_powlo): New prototypes. |
| |
| * mpz/pow_ui.c: Handle some small exponents locally. |
| |
| 2008-12-07 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/set_str.c: Remove prototypes (they are in gmp-impl.h). |
| |
| * tune/set_strs.c, tune/set_strb.c: Make prototypes effective by moving |
| the #define mpn_set_str* before including gmp-impl.h. |
| |
| * All files: Change _PROTO => __GMP_PROTO. |
| |
| * tune/speed.c (routine): Remove non-working choice mpn_set_str_subquad. |
| * tune/common.c (speed_mpn_dc_set_str): Remove, it is broken. |
| |
| * mpn/generic/toom_interpolate_7pts.c (divexact_2exp): Make this static, |
| and inline it. |
| |
| * gmp-impl.h: Major cleanup. |
| (Remove formal parameter names. Use __GMP_PROTO consistently. Move |
| __GMP_PROTO and __MPN use to adjacent lines for declared function. |
| Fix typos. Remove code inside #if 0.) |
| |
| * configure.in (gmp_mpn_functions): Add mul_toom33. Reformat. |
| |
| 2008-12-05 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/redc_1.c: New file. |
| * mpn/generic/redc_2.c: New file. |
| |
| * configure.in (gmp_mpn_functions): List redc_1 and redc_2. |
| (HAVE_NATIVE): Likewise. |
| |
| * tune/common.c (speed_mpn_redc_1): Renamed from speed_redc. |
| * tune/speed.c (routine): Remove "redc", and "mpn_redc_1". |
| * tune/speed.h (SPEED_ROUTINE_REDC_1): Renamed from SPEED_ROUTINE_REDC. |
| Updated call. |
| * tune/tuneup.c (tune_powm): Update redc call. |
| |
| 2008-12-04 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/sqr_basecase.asm: Inline a combined diagonal product code |
| and addlsh1 loop. Misc cleanup. |
| |
| 2008-12-02 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/sqr_basecase.asm: New file. |
| |
| 2008-11-30 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/sqr_basecase.c: Fix typo in mpn_addmul_2s variant. |
| |
| 2008-11-28 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/redc_1.asm: Rewrite. |
| |
| 2008-11-27 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/refmpn.c (refmpn_redc_1): New function. |
| |
| 2008-11-25 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86/k7/aorsmul_1.asm: Actually handle mpn_submul_1. |
| |
| 2008-11-23 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/divrem_1.asm: Rewrite. |
| |
| * alpha/divrem_2.asm: New file. |
| * powerpc32/divrem_2.asm: New file. |
| * powerpc64/mode64/divrem_2.asm: New file. |
| * x86/divrem_2.asm: New file. |
| * x86_64/divrem_2.asm: New file. |
| * tests/refmpn.c (refmpn_divrem_2): New function. |
| |
| 2008-11-22 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86/k7/mul_1.asm: Rewrite for smaller size and better speed. |
| * mpn/x86/k7/aorsmul_1.asm: Likewise. |
| |
| * acinclude.m4 (GMP_VERSION): Include last component even when zero. |
| |
| 2008-11-21 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/README: Rewrite. |
| |
| * tests/devel/try.c (malloc_region, mprotect_maybe): Add casts for |
| printf type correctness. |
| |
| * gmp-h.in (__GNU_MP_VERSION_MINOR): Bump. |
| |
| * Makefile.am (LIBGMP_LT_*, LIBGMPXX_LT_*, LIBMP_LT_*): |
| Bump version info. |
| |
| 2008-11-20 Torbjorn Granlund <tege@gmplib.org> |
| |
| * gmp-impl.h: Rename modlimb_invert to binvert_limb. |
| * tune/speed.h: Likewise. |
| * tune/modlinv.c: Likewise. |
| * tune/common.c: Likewise. |
| * tests/t-modlinv.c: Likewise. |
| * tests/t-constants.c: Likewise. |
| * mpn/sparc64/mode1o.c: Likewise. |
| * mpn/alpha/dive_1.c: Likewise. |
| * mpn/sparc64/dive_1.c: Likewise. |
| * mpn/generic/mode1o.c: Likewise. |
| * mpn/generic/dive_1.c: Likewise. |
| * mpn/generic/bdivmod.c: Likewise. |
| * mpn/alpha/mode1o.asm: Likewise. |
| * mpn/asm-defs.m4: Likewise. |
| * mpn/ia64/mode1o.asm: Likewise. |
| * mpn/powerpc32/README: Likewise. |
| * mpn/powerpc32/mode1o.asm: Likewise. |
| * mpn/powerpc64/mode64/dive_1.asm: Likewise. |
| * mpn/powerpc64/mode64/mode1o.asm: Likewise. |
| * mpn/x86/dive_1.asm: Likewise. |
| * mpn/x86/k6/mmx/dive_1.asm: Likewise. |
| * mpn/x86/k6/mode1o.asm: Likewise. |
| * mpn/x86/k7/dive_1.asm: Likewise. |
| * mpn/x86/k7/mode1o.asm: Likewise. |
| * mpn/x86/p6/dive_1.asm: Likewise. |
| * mpn/x86/p6/mode1o.asm: Likewise. |
| * mpn/x86/pentium/dive_1.asm: Likewise. |
| * mpn/x86/pentium/mode1o.asm: Likewise. |
| * mpn/x86/pentium4/sse2/dive_1.asm: Likewise. |
| * mpn/x86/pentium4/sse2/mode1o.asm: Likewise. |
| * mpn/x86_64/dive_1.asm: Likewise. |
| * mpn/x86_64/mode1o.asm: Likewise. |
| |
| * mpn/x86_64/aors_n.asm: Replace with slightly faster, more alignment |
| neutral loop. |
| |
| 2008-11-18 Torbjorn Granlund <tege@gmplib.org> |
| |
| * configure.in: Remove gcd_finda related declarations. |
| * gmp-impl.h (mpn_gcd_finda): Remove declaration. |
| * mpn/Makefile.am (nodist_EXTRA_libmpn_la_SOURCES): Remove gcd_finda. |
| * mpn/asm-defs.m4: Remove define_mpn(gcd_finda). |
| * mpn/x86/k6/gcd_finda.asm: Remove file. |
| * tests/devel/try.c (param_init): Remove mpn_gcd_finda. |
| (choice_array): Remove mpn_gcd_finda. |
| * tests/mpn/t-instrument.c (check): Remove testing of mpn_gcd_finda. |
| * tests/refmpn.c (refmpn_gcd_finda): Remove. |
| * tests/tests.h (refmpn_gcd_finda): Remove declaration. |
| * tune/common.c (speed_mpn_gcd_finda): Remove. |
| * tune/gcd_finda_gen.c: Remove file. |
| * tune/speed.h (speed_mpn_gcd_finda): Remove declaration. |
| * tune/speed.c (routine): Remove mpn_gcd_finda entry. |
| |
| * tests/mpz/t-powm.c: Print test number when failing a test. |
| |
| * mpn/x86_64/redc_1.asm (CALL): Move from here... |
| * mpn/x86_64/x86_64-defs.m4: ...to here. |
| |
| * gmp-impl.h (mpn_jacobi_base): Remove parameter names. |
| |
| 2008-11-11 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/mpf/t-conv.c: Add some specific tests, supplementing the random |
| tests. |
| |
| 2008-11-09 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpf/set_str.c: Default 'base' before letting exp_base inherit it. |
| |
| * tests/cxx/t-prec.cc: Use the right precision for all float constants. |
| |
| 2008-11-08 Torbjorn Granlund <tege@gmplib.org> |
| |
| * doc/gmp.texi (Float Comparison): Update mpf_eq documentation. |
| |
| * mpf/eq.c: Compare the right number of bits. |
| |
| 2008-11-02 Torbjorn Granlund <tege@gmplib.org> |
| |
| Undo, it made testing too slow: |
| * tests/mpz/t-mul.c: Use slower geometric progression for operand |
| sizes. |
| |
| * mpn/x86/k7/mod_34lsub1.asm: Use movzb for masking low 8 bits. |
| |
| 2008-10-31 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd2.c (div1): New function (taken from old gcdext |
| implementation) |
| (mpn_hgcd2): Use single precision for the second half of the work. |
| |
| 2008-10-30 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86/p6/sse2/gmp-mparam.h: New file. |
| |
| 2008-10-29 Torbjorn Granlund <tege@gmplib.org> |
| |
| * configure.in (x86 fat_path): Add "x86/p6/sse2". |
| |
| * mpn/x86/fat/fat.c (__gmpn_cpuvec_init): Recognize sse2 capable p6 |
| (pentiumm, core2). |
| |
| * mpn/x86/p6/sse2/mul_1.asm: New file. |
| * mpn/x86/p6/sse2/addmul_1.asm: New file. |
| * mpn/x86/p6/sse2/submul_1.asm: New file. |
| * mpn/x86/p6/sse2/mul_basecase.asm: New file. |
| * mpn/x86/p6/sse2/sqr_basecase.asm: New file. |
| * mpn/x86/p6/sse2/popcount.asm: New file. |
| |
| * mpn/x86/fat/fat.c (__gmpn_cpuvec_init): Handle "extended" fields for |
| model and family. |
| |
| 2008-10-28 Torbjorn Granlund <tege@gmplib.org> |
| |
| From Mickael Gastineau: |
| * gmp-h.in (gmp_urandomm_ui, gmp_urandomb_ui): Add __GMP_DECLSPEC. |
| |
| 2008-10-27 Torbjorn Granlund <tege@gmplib.org> |
| |
| * gmp-h.in (mpn_gcdext_1): Remove bogus __GMP_ATTRIBUTE_PURE. |
| |
| 2008-10-27 Niels Möller <nisse@lysator.liu.se> |
| |
| * tune/common.c (speed_mpn_hgcd): Call mpn_hgcd_matrix_init once |
| for each call to mpn_hgcd. |
| (speed_mpn_hgcd_lehmer): Likewise. |
| |
| 2008-10-26 Torbjorn Granlund <tege@gmplib.org> |
| |
| * configure.in: Point to p6/sse2 for pentiumm and core2. |
| |
| * gmp-impl.h (mpn_add_nc, mpn_sub_nc): Move these macros to after fat |
| definitions. |
| |
| * tune/common.c, tune/speed.c, tune/speed.h: |
| Add speed measurement of mpn_bdiv_dbm1c. |
| |
| 2008-10-24 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/gmp-mparam.h (MUL_FFT_TABLE2, SQR_FFT_TABLE2): Extend. |
| |
| * mpz/nextprime.c: Move declarations to function beginning. |
| |
| 2008-10-23 Niels Möller <nisse@lysator.liu.se> |
| |
| * gmp-impl.h (DECL_gcdext_1): Deleted. |
| |
| 2008-10-22 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/atom/aors_n.asm: New file. |
| * mpn/x86_64/atom/gmp-mparam.h: New file. |
| |
| 2008-10-21 Torbjorn Granlund <tege@gmplib.org> |
| |
| With Neils Möller: |
| * mpz/nextprime.c: Rewrite. |
| |
| * tests/devel/try.c (main): Use strtol for 's' and 'S' optargs. |
| |
| * mpn/x86_64/pentium4/rshift.asm: Misc cleanups. |
| * mpn/x86_64/pentium4/lshift.asm: Likewise. |
| |
| * mpn/x86_64/pentium4/aors_n.asm: Use fewer registers. |
| |
| * configure.in: Set up specific path for x86_64/atom. |
| |
| 2008-10-21 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/Makefile.am (nodist_EXTRA_libmpn_la_SOURCES): Removed |
| qstack.c. |
| * mpn/generic/qstack.c: Deleted obsolete file. |
| |
| 2008-10-20 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/core2/aorsmul_1.asm: New file. |
| |
| 2008-10-19 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/aors_n.asm: Remove redundant MULFUNC_PROLOGUE. |
| |
| * gmp-impl.h (popc_limb): Remove redundant checks of GMP_LIMB_BITS |
| inside several of these macros. |
| |
| 2008-10-17 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/mpz/t-mul.c: Use slower geometric progression for operand |
| sizes. Do every other tests for same size operands. |
| |
| 2008-10-15 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/mul_basecase.asm: Simplify addressing in epilogue. |
| |
| * mpn/mips64/divrem_1.asm: Remove file, it is n32-only, and uses an old |
| algorithm. |
| |
| * config.guess, config.sub, configure.in: Support Intel Atom processor. |
| |
| 2008-10-10 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpq/mul.c: Fix typo in last change. |
| |
| 2008-10-09 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/refmpn.c (refmpn_sb_divrem_mn): Work around a gcc bug. |
| |
| 2008-10-08 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpq/mul.c: Use TMP_ALLOC. Cleanup. |
| * mpq/div.c: Likewise. |
| |
| * mpn/x86_64/mul_basecase.asm: Use lea directly for loading entry point |
| addresses. |
| |
| 2008-10-09 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/x86/k7/gmp-mparam.h: Updated GCD-related values. |
| |
| 2008-10-05 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/mul_fft.c (mpn_mul_fft_internal): Do store |
| mpn_fft_norm_modF return value, if (rec). |
| |
| 2008-10-04 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/aorsmul_1.asm: Replace with faster code. |
| * mpn/x86_64/mul_1.asm: Likewise. |
| * mpn/x86_64/addmul_2.asm: Likewise. |
| * mpn/x86_64/mul_2.asm: Likewise. |
| * mpn/x86_64/mul_basecase.asm: Likewise. |
| |
| 2008-10-02 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/minithres/gmp-mparam.h: Update FFT values. |
| |
| 2008-10-02 Niels Möller <nisse@lysator.liu.se> |
| |
| * hgcd.c (mpn_hgcd_matrix_mul): Fixed normalization bug. |
| |
| 2008-09-24 Torbjorn Granlund <tege@gmplib.org> |
| |
| * configure.in: Handle --enable-minithres. |
| * mpn/minithres/gmp-mparam.h: Update all values. |
| |
| 2008-09-22 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tune/speed.c (routine): New entry for mpn_mul. |
| * tune/speed.h (SPEED_ROUTINE_MPN_MUL): Renamed from |
| SPEED_ROUTINE_MPN_MUL_BASECASE. |
| (speed_mpn_mul): Renamed from speed_mpn_mul_basecase. |
| (SPEED_ROUTINE_MPN_MUL): Allocate our own memory of xp operand. |
| |
| * tune/common.c: Corresponding changes. |
| |
| 2008-09-22 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/gcdext.c (hgcd_mul_matrix_vector): New function, |
| replaces addmul2_n. Needs less copying. |
| (mpn_gcdext): Use hgcd_mul_matrix_vector. Updated for interface |
| change in mpn_gcdext_subdiv_step |
| |
| * mpn/generic/hgcd.c (hgcd_matrix_mul_1): Rewritten to use |
| mpn_hgcd_mul_matrix1_vector. |
| (hgcd_step): Updated for interface change in |
| mpn_hgcd_mul_matrix1_inverse_vector. |
| |
| * mpn/generic/gcdext_lehmer.c (mpn_gcdext_lehmer_n): Updated for |
| interface changes in mpn_hgcd_mul_matrix1_vector, |
| mpn_hgcd_mul_matrix1_inverse_vector and mpn_gcdext_subdiv_step. |
| |
| * mpn/generic/gcd_lehmer.c (mpn_gcd_lehmer_n): Updated for |
| interface change in mpn_hgcd_mul_matrix1_inverse_vector. |
| |
| * mpn/generic/gcdext_subdiv_step.c (mpn_gcdext_subdiv_step): Use |
| separate scratch arguments for the quotient and for the cofactor |
| update. |
| |
| * mpn/generic/hgcd2.c (mpn_hgcd_mul_matrix1_vector): Interface |
| change. Store first element in rp and leave ap unmodified. No |
| additional scratch space or copying needed. Callers that require |
| modification in place still need to copy one of the inputs. |
| (mpn_hgcd_mul_matrix1_inverse_vector): Likewise. |
| |
| 2008-09-22 Niels Möller <nisse@lysator.liu.se> <nisse@king.swox.se> |
| |
| * mpn/generic/hgcd.c (hgcd_matrix_mul_1): Use mpn_addaddmul_1msb0. |
| * mpn/generic/hgcd2.c (mpn_hgcd_mul_matrix1_vector): Likewise. |
| |
| * mpn/generic/gcd.c: Use libspeed for timing measurements. |
| |
| * gmp-impl.h: Declare mpn_addaddmul_1msb0. |
| * mpn/asm-defs.m4: Added addaddmul_1msb0. |
| * mpn/x86_64/addaddmul_1msb0.asm: New file. |
| * configure.in (gmp_mpn_functions_optional): Added |
| addaddmul_1msb0. |
| (HAVE_NATIVE): List addaddmul_1msb0. |
| |
| 2008-09-21 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/get_str.c (GET_STR_DC_THRESHOLD): Remove default. |
| (GET_STR_PRECOMPUTE_THRESHOLD): Likewise. |
| Misc code cleanups. |
| |
| * gmp-impl.h (mpn_dc_set_str_itch): Allocate GMP_LIMB_BITS more limbs. |
| |
| Revert: |
| * mpn/generic/set_str.c: |
| (mpn_dc_set_str): Remove impossible case, replace by an ASSERT. |
| |
| 2008-09-18 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/alpha/ev6/gmp-mparam.h (DIVEXACT_BY3_METHOD): Define. |
| |
| * mpn/ia64/diveby3.asm: Remove. |
| * mpn/x86/diveby3.asm: Remove. |
| * mpn/x86/k6/diveby3.asm: Remove. |
| * mpn/x86/k7/diveby3.asm: Remove. |
| * mpn/x86/p6/diveby3.asm: Remove. |
| * mpn/x86/pentium/diveby3.asm: Remove. |
| * mpn/x86_64/diveby3.asm: Remove. |
| * mpn/x86/pentium4/sse2/diveby3.asm: Remove. |
| |
| * configure.in (HAVE_NATIVE): List divexact_by3c. |
| |
| * gmp-impl.h (mpn_divexact_by3c): Override gmp-h.in's definition. |
| (DIVEXACT_BY3_METHOD): Don't default to 0 if |
| HAVE_NATIVE_mpn_divexact_by3c. |
| |
| 2008-09-18 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/gcd.c (main): Added code for tuning of CHOOSE_P. |
| |
| * mpn/generic/hgcd.c (mpn_hgcd_matrix_mul): Assert that inputs are |
| normalized. |
| |
| 2008-09-17 Niels Möller <nisse@lysator.liu.se> <nisse@king.swox.se> |
| |
| * mpn/generic/gcdext.c (mpn_gcdext): p = n/5 caused a |
| slowdown for large inputs. As a compromise, use p = n/2 for the |
| first iteration, and p = n/3 for the rest. Handle the first |
| iteration specially, since the initial u0 and u1 are trivial. |
| |
| * mpn/x86_64/gmp-mparam.h (GCDEXT_DC_THRESHOLD): Reduced threshold |
| from 409 to 390. |
| |
| * mpn/generic/gcdext.c (CHOOSE_P): New macro. Use p = n/5. |
| (mpn_gcdext): Use CHOOSE_P, and generalized the calculation of |
| scratch space. |
| |
| * tune/tuneup.c (tune_hgcd): Use default step factor. |
| |
| * mpn/x86_64/gmp-mparam.h: (GCD_DC_THRESHOLD): Reduced from 493 to |
| 412. |
| |
| * mpn/generic/gcd.c (CHOOSE_P): New macro, to determine the |
| split when calling hgcd. Use p = 2n/3, as that seems better than |
| the more obvious split p = n/2. |
| (mpn_gcd): Use CHOOSE_P, and generalized the calculation of |
| scratch space. |
| |
| 2008-09-16 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/toom_interpolate_7pts.c: Use new mpn_divexact_byN |
| functions. |
| |
| * gmp-impl.h (mpn_divexact_by3, mpn_divexact_by5, mpn_divexact_by7, |
| mpn_divexact_by9, mpn_divexact_by11, mpn_divexact_by13, |
| mpn_divexact_by15): New macros, defined in terms of mpn_bdiv_dbm1. |
| |
| * configure.in (gmp_mpn_functions): List bdiv_dbm1c. |
| (HAVE_NATIVE): Likewise. |
| * mpn/asm-defs.m4: Define bdiv_dbm1c. |
| * gmp-impl.h (mpn_bdiv_dbm1c): Declare. |
| (mpn_bdiv_dbm1): New macro. |
| * mpn/generic/bdiv_dbm1c.c: New file. |
| * mpn/alpha/bdiv_dbm1c.asm: New file. |
| * mpn/ia64/bdiv_dbm1c.asm: New file. |
| * mpn/powerpc32/bdiv_dbm1c.asm: New file. |
| * mpn/powerpc64/mode64/bdiv_dbm1c.asm: New file. |
| * mpn/x86/bdiv_dbm1c.asm: New file. |
| * mpn/x86_64/bdiv_dbm1c.asm: New file. |
| |
| * mpn/generic/diveby3.c: Add mpn_bdiv_dbm1c based function. |
| Choose function depending on DIVEXACT_BY3_METHOD. |
| * gmp-impl.h (DIVEXACT_BY3_METHOD): Provide default. |
| |
| 2008-09-16 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (mpn_hgcd_addmul2_n): Moved function to |
| gcdext.c, where it is used. |
| * mpn/generic/gcdext.c (addmul2_n): Moved and renamed, was |
| mpn_hgcd_addmul2_n. Made static. Deleted input normalization. |
| Deleted rn argument. |
| (mpn_gcdext): Updated calls to addmul2_n, and added assertions. |
| |
| * gmp-impl.h (MPN_HGCD_MATRIX_INIT_ITCH): Increased storage by four limbs. |
| (MPN_HGCD_LEHMER_ITCH): Reduced storage by one limb. |
| (MPN_GCD_SUBDIV_STEP_ITCH): Likewise. |
| (MPN_GCD_LEHMER_N_ITCH): Likewise. |
| |
| * mpn/generic/hgcd.c (mpn_hgcd_matrix_init): Use two extra limbs. |
| (hgcd_step): Use overlapping arguments to mpn_tdiv_qr. |
| (mpn_hgcd_matrix_mul): Deleted normalization code. Tigher bounds |
| for the element size of the product. Needs two extra limbs of |
| storage for the elements. |
| (mpn_hgcd_itch): Updated storage calculation. |
| |
| * mpn/generic/gcd_subdiv_step.c (mpn_gcd_subdiv_step): Use |
| overlapping arguments to mpn_tdiv_qr. Use mpn_zero_p. |
| |
| * mpn/generic/gcd.c (mpn_gcd): Use mpn_zero_p. |
| |
| 2008-09-15 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (mpn_hgcd_matrix_init): Updated for deleted |
| tp pointer. |
| (hgcd_matrix_update_q): Likewise. |
| (mpn_hgcd_matrix_mul): Likewise. |
| (mpn_hgcd_itch): Updated calculation of scratch space. |
| |
| * gmp-impl.h (struct hgcd_matrix): Deleted tp pointer. |
| (MPN_HGCD_MATRIX_INIT_ITCH): Reduced storage. |
| (mpn_hgcd_step, MPN_HGCD_STEP_ITCH): Deleted declarations. |
| |
| 2008-09-15 Niels Möller <nisse@lysator.liu.se> <nisse@king.swox.se> |
| |
| * mpn/x86_64/gmp-mparam.h (MATRIX22_STRASSEN_THRESHOLD): New |
| threshold. |
| |
| * mpn/generic/hgcd.c (mpn_hgcd_matrix_mul): Use mpn_matrix22_mul. |
| (mpn_hgcd_itch): Updated calculation of scratch space. Use |
| count_leading_zeros to get the recursion depth. |
| |
| * mpn/generic/gcd.c (mpn_gcd): Fixed calculation of scratch space, |
| and use mpn_hgcd_itch. |
| |
| 2008-09-15 Niels Möller <nisse@lysator.liu.se> |
| |
| * tune/tuneup.c (tune_matrix22_mul): New function. |
| (all): Use it. |
| |
| * tune/common.c (speed_mpn_matrix22_mul): New function. |
| |
| * tune/Makefile.am (TUNE_MPN_SRCS_BASIC): Added matrix22_mul.c. |
| |
| * tests/mpn/t-matrix22.c: Use MATRIX22_STRASSEN_THRESHOLD to |
| select sizes for tests. |
| |
| * gmp-impl.h (MATRIX22_STRASSEN_THRESHOLD): New threshold |
| |
| * configure.in (gmp_mpn_functions): Added matrix22_mul. |
| * gmp-impl.h: Added declarations for mpn_matrix22_mul and related |
| functions. |
| |
| * mpn/Makefile.am (nodist_EXTRA_libmpn_la_SOURCES): Added |
| matrix22_mul.c. |
| * tests/mpn/Makefile.am (check_PROGRAMS): Added t-matrix22. |
| |
| * tests/mpn/t-matrix22.c: New file. |
| * mpn/generic/matrix22_mul.c: New file. |
| |
| 2008-09-11 Niels Möller <nisse@king.swox.se> |
| |
| * tune/tuneup.c: Updated tuning of gcdext. |
| |
| * mpn/x86_64/gmp-mparam.h (GCDEXT_DC_THRESHOLD): Reduced threshold |
| from 713 to 409. |
| |
| 2008-09-11 Niels Möller <nisse@lysator.liu.se> |
| |
| * gmp-impl.h: Updated for gcdext changes. |
| (GCDEXT_DC_THRESHOLD): New constant, renamed from |
| GCDEXT_SCHOENHAGE_THRESHOLD. |
| |
| * mpn/generic/gcdext.c (compute_v): Accept non-normalized a and b |
| as inputs. |
| (mpn_gcdext): Rewrote and simplified. Now uses the new mpn_hgcd |
| interface. |
| |
| * mpn/generic/hgcd.c (mpn_hgcd_addmul2_n): Renamed from addmul2_n |
| and made non-static. Changed interface to take non-normalized |
| inputs, and only two size arguments. |
| (mpn_hgcd_matrix_mul): Simplified using new mpn_hgcd_addmul2_n. |
| |
| * mpn/generic/gcdext_lehmer.c (mpn_gcdext_lehmer_itch): Deleted |
| function. |
| (mpn_gcdext_lehmer_n): Renamed from mpn_gcd_lehmer. Now takes |
| inputs of equal size. Moved the code for the division step to a |
| separate function... |
| * mpn/generic/gcdext_subdiv_step.c (mpn_gcdext_subdiv_step): New |
| file, new function. |
| |
| * configure.in (gmp_mpn_functions): Added gcdext_subdiv_step. |
| |
| 2008-09-10 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/devel/anymul_1.c: Include <string.h>. |
| |
| * gmp-h.in: Unconditionally include <cstdio>. |
| |
| 2008-09-10 Niels Möller <nisse@lysator.liu.se> |
| |
| * tune/common.c: #if:ed out speed_mpn_gcd_binary and |
| speed_mpn_gcd_accel. |
| * tune/speed.c (routine): #if:ed out mpn_gcd_binary, mpn_gcd_accel |
| and find_a. |
| * tune/Makefile.am (libspeed_la_SOURCES): Removed gcd_bin.c |
| gcd_accel.c gcd_finda_gen.c. |
| * tune/tuneup.c: Enable tuning of GCD_DC_THRESHOLD. |
| |
| * mpn/generic/gcd.c (mpn_gcd): Rewrote and simplified. Now uses |
| the new mpn_hgcd interface. |
| |
| * */gmp-mparam.h: Renamed GCD_SCHOENHAGE_THRESHOLD to |
| GCD_DC_THRESHOLD. |
| |
| * mpn/generic/gcd_lehmer.c (mpn_gcd_lehmer_n): Renamed (was |
| mpn_gcd_lehmer). Now takes inputs of equal size. |
| |
| * mpn/generic/gcd_lehmer.c (mpn_gcd_lehmer): Reintroduced gcd_2, |
| to get better performance for small inputs. |
| |
| * mpn/generic/hgcd.c: Don't hardcode small HGCD_THRESHOLD. |
| * mpn/x86_64/gmp-mparam.h (HGCD_THRESHOLD): Reduced from 145 to |
| 120. |
| * */gmp-mparam.h: Renamed HGCD_SCHOENHAGE_THRESHOLD to |
| HGCD_THRESHOLD. |
| |
| 2008-09-09 Torbjorn Granlund <tege@gmplib.org> |
| |
| * doc/gmp.texi: Fix a typo and clarify mpn_gcdext docs. |
| |
| 2008-09-09 Niels Möller <nisse@lysator.liu.se> |
| |
| * tune/common.c (speed_mpn_hgcd, speed_mpn_hgcd_lehmer): Adapted |
| to new hgcd interface. |
| |
| * gmp-impl.h (MPN_HGCD_LEHMER_ITCH): New macro. |
| |
| * hgcd.c (mpn_hgcd_lehmer): Renamed function, from hgcd_base. Made |
| non-static. |
| |
| * gcd_lehmer.c (mpn_gcd_lehmer): Use hgcd2 also for n == 2. |
| |
| * gcdext_lehmer.c (mpn_gcdext_lehmer): Simplified code for |
| division step. Added proper book-keeping of swaps, which affect |
| the sign of the returned cofactor. |
| |
| * tests/mpz/t-gcd.c (one_test): Display co-factor when mpn_gcdext |
| fails. |
| |
| * gcd_lehmer.c (mpn_gcd_lehmer): At end of loop, need to handle |
| the special case n == 1 correctly. |
| |
| * gcd_subdiv_step.c (mpn_gcd_subdiv_step): Simplified function. |
| The special cancellation logic is not needed here. |
| |
| 2008-09-08 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/invert.c: Add working but slow code. |
| |
| * mpn/x86_64/x86_64-defs.m4 (R32, R8): New macros. |
| |
| * mpn/ia64/submul_1.asm: Move some labels for broader assembler |
| compatibility. |
| |
| * gmp-impl.h (mpn_mul_3, mpn_mul_4): Declare. |
| * tests/tests.h (refmpn_mul_3, refmpn_mul_4): Declare. |
| * tests/try.c (param_init): Set things up for mpn_mul_3 and mpn_mul_4. |
| (choice_array): Likewise. |
| (call): Likewise. |
| * mpn/Makefile.am (nodist_EXTRA_libmpn_la_SOURCES): |
| Add mul_3.c and mul_4. |
| * mpn/asm-defs.m4: Define mul_3 and mul_4. |
| * tests/refmpn.c (refmpn_mul_N): New function. |
| (refmpn_mul_2): Remove old definition, call refmpn_mul_N. |
| (refmpn_mul_3, refmpn_mul_4): New functions. |
| * tune/common.c (speed_mpn_mul_3, speed_mpn_mul_4): New functions. |
| * tune/speed.h (speed_mpn_mul_3, speed_mpn_mul_4): Declare. |
| * tune/speed.c (routine): New entries for mpn_mul_2 and mpn_mul_3. |
| |
| * ltmain.sh: Update to libtool 1.5.24. |
| |
| * mpn/generic/mul_toom22.c: Compute s and t more cleverly. |
| |
| 2008-09-08 Niels Möller <nisse@lysator.liu.se> |
| |
| * tests/mpn/t-hgcd.c: Updated tests. Rewrite of hgcd_ref. |
| |
| * mpn/generic/gcdext_lehmer.c (mpn_gcdext_lehmer_itch): New function. |
| (mpn_gcdext_lehmer): Various bugfixes. |
| |
| * gcdext.c (mpn_gcdext): Allocate scratch space for gcdext_lehmer. |
| |
| * mpn/generic/gcd_lehmer.c (gcd_2): ASSERT that inputs are odd. |
| (mpn_gcd_lehmer): Added tp argument, for scratch space. Make both |
| arguments odd before calling gcd_2. |
| |
| * mpn/generic/hgcd.c (mpn_hgcd): Allow the trivial case n <= 2, |
| and return 0 immediately. |
| |
| * gmp-impl.h (MPN_EXTRACT_NUMB): New macro. |
| |
| * configure.in (gmp_mpn_functions): Added gcdext_lehmer. |
| |
| 2008-09-05 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/toom_interpolate_7pts.c: Use mpn_divexact_by3c instead of |
| divexact_odd. |
| |
| * doc/texinfo.tex: Update to 2007-06-29.13. |
| |
| * doc/gmp.texi: Update GMP site URL. Fix some typos. |
| |
| * demos/pexpr.c (main): Allow bases up to 62. |
| |
| * gmp-impl.h: Remove formal parameter names from function prototypes. |
| |
| * config.guess: Recognize recent AMD and Itanium CPUs. |
| Default X86 CPU recognition to configfsf.guess' value. |
| |
| * configure.in: Handle core2 separately from athlon64. |
| |
| 2008-09-05 Niels Möller <nisse@lysator.liu.se> |
| |
| * */Makefile.in, configure, aclocal.m4, config.in: Removed files |
| from repository. They're instead generated by automake and |
| autoconf before distribution. |
| |
| 2008-08-25 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpf/set_str.c: Allocate mantissa space based on mantissa size, |
| not on destination variable space. |
| * mpf/set_str.c: Accept unary plus before exponent. |
| |
| 2008-08-06 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/mul_toom22.c: Add statistics gathering functionality, |
| triggered by cpp predef STAT. |
| |
| From David Harvey: |
| * mpn/generic/mul_toom22.c: Decrease scratch space usage. |
| |
| 2008-08-02 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/misc/t-scanf.c: Avoid negative arguments to _ui functions. |
| * tests/misc/t-printf.c: Likewise. |
| |
| * acinclude.m4 (X86_PATTERN): Add geode. |
| |
| * acinclude.m4 (CL_AS_NOEXECSTACK): Avoid -q flag to grep. |
| |
| 2008-08-01 Torbjorn Granlund <tege@gmplib.org> |
| |
| * acinclude.m4 (CL_AS_NOEXECSTACK): New. |
| * configure.in: Use CL_AS_NOEXECSTACK. |
| * mpn/Makeasm.am: Use ASM_FLAGS (defined by CL_AS_NOEXECSTACK). |
| |
| * gmpxx.h (__GMP_DBL_LIMBS): Use DBL_MAX_EXP instead of |
| std::numeric_limits<double>::max_exponent for better portability. |
| |
| 2008-07-29 Torbjorn Granlund <tege@gmplib.org> |
| |
| * gmpxx.h (__GMP_DBL_LIMBS): New #define. |
| (__GMP_ULI_LIMBS): New #define. |
| (__GMPXX_TMP_UI): New macro. |
| (__GMPXX_TMP_SI): New macro. |
| (__GMPXX_TMP_D): New macro. |
| (struct __gmp_binary_and): Rewrite, using the new macros. |
| (struct __gmp_binary_ior): Likewise. |
| (struct __gmp_binary_xor): Likewise. |
| |
| 2008-07-28 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/cxx/t-binary.cc: Add some tests for logical operations. |
| |
| 2008-07-24 Torbjorn Granlund <tege@gmplib.org> |
| |
| * gmpxx.h: Use __GMPZ_* instead of __GMPZZ_* for bitwise ops, remove |
| __GMPZZ_*. |
| Remove repeated #undefs. |
| (__gmp_alloc_cstring): Declare freefunc as extern "C". |
| |
| 2008-07-23 Torbjorn Granlund <tege@gmplib.org> |
| |
| * gmp-h.in (__GMP_CC): New define, undocumented for now. |
| (__GMP_CFLAGS): Likewise. |
| |
| 2008-07-21 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/amd64check.c: Fix a printf type clash. |
| |
| * mpz/realloc.c: Amend last fix. |
| |
| * gmp-h.in: Include <cstdlib> for C++. |
| * gmp-h.in: Handle new gcc 4.3 inline semantics defaults. |
| |
| * configfsf.guess: Update to version of 2008-04-14. |
| * configfsf.sub: Update to version of 2008-06-16. |
| |
| * configure.in: Separate core2 and athlon64 flags handling. |
| |
| 2008-06-19 Torbjorn Granlund <tege@gmplib.org> |
| |
| * config.guess: Recognize pentiumm and AMD geode. |
| * config.sub: Likewise. |
| * configure.in: Likewise. |
| |
| 2008-06-02 Torbjorn Granlund <tege@gmplib.org> |
| |
| * configure.in: Disallow odd nails sizes. |
| * configure.in: Inherit default gcc_cflags/gcc_64_cflags everywhere. |
| |
| 2008-05-23 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpz/init2.c: Rewrite to avoid internal overflow and to detect mpz_t |
| overflow. |
| * mpz/realloc2.c: Likewise. |
| * mpz/realloc.c: Detect mpz_t overflow. |
| |
| 2008-05-22 Torbjorn Granlund <tege@gmplib.org> |
| |
| * configure.in (sparc): Remove -fast, it causes documented |
| miscompilation. |
| |
| * config.guess: Properly handle the "extended" variants of x86 cpuid. |
| |
| 2008-05-09 Torbjorn Granlund <tege@gmplib.org> |
| |
| * gmp-impl.h (mpn_mul_fft): Now void. |
| (udiv_qrnnd_preinv3): Special case for constant (nl). |
| |
| 2008-05-08 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/generic/mul_fft.c: Clean up types in TRACE (printf (...)). |
| (TRACE): Redefine to allow command line control. |
| (mpn_mul_fft_internal): Now void, remove return value. |
| (mpn_mul_fft): Likewise. |
| (MPN_FFT_TABLE2_SIZE): Up size fro 256 to 512. |
| (mpn_fft_fft): Call mpn_fft_mul_2exp_modF just once instead of twice, |
| then add/subtract result. Get rid of temp allocation as a result. |
| Remove some redundant CNST_LIMB. |
| (mpn_fft_fftinv): Analogous changes. |
| (mpn_fft_sub_modF): Re-enable, now needed by mpn_fft_fft and |
| mpn_fft_fftinv. |
| |
| 2008-03-10 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/mpz/t-mul.c (main): Let GMP_CHECK_FFT mean largest allowed |
| power-of-2 of test operands. |
| |
| 2008-02-28 Torbjorn Granlund <tege@gmplib.org> |
| |
| * tests/cxx/t-binary.cc (check_mpz): Expect floor rounding for right |
| shift. |
| |
| 2008-02-27 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpz/mul_i.h: Check sml's size (not the signed small_mult). |
| |
| * longlong.h (umul_ppmm) [alpha]: Define using __builtin_alpha_umulh |
| when possible. |
| |
| * longlong.h (count_trailing_zeros): Force destination register mode. |
| |
| * gmpxx.h (struct __gmp_binary_rshift): Use floor rounding, not |
| truncation. |
| |
| * gmpxx.h (__gmp_binary_and, __gmp_binary_ior, __gmp_binary_xor): |
| Add variants with unsigned long int argument. |
| |
| * config.sub: Recog geode. |
| * config.guess: Likewise. |
| * acinclude.m4 (X86_PATTERN): Likewise. |
| |
| 2008-02-10 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86/p6/aors_n.asm: Use Zdisp to work around GNU as bug. |
| * mpn/x86/x86-defs.m4 (Zdisp): Add more instructions. |
| |
| 2008-02-08 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86_64/aors_n.asm: New file. |
| * mpn/x86_64/add_n.asm: Delete. |
| * mpn/x86_64/sub_n.asm: Delete. |
| |
| 2008-02-07 Torbjorn Granlund <tege@gmplib.org> |
| |
| * mpn/x86/k6/mmx/dive_1.asm: Fix typo in last change. |
| |
| 2007-12-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/set_str.c (mpf_set_str): Write own code for converting the |
| exponent, avoids strtol base < 36 limitation. |
| |
| 2007-10-28 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (mpn_dc_get_str_itch): New macro. |
| (mpn_dc_get_str_powtab_alloc): New macro. |
| (struct powers): Add field "shift". |
| |
| * mpn/generic/get_str.c: Compute powers without low zero limbs; all |
| functions modified. Correct temporary allocation. Misc cleanups. |
| |
| * mpn/generic/set_str.c: Compute powers without low zero limbs; all |
| functions modified. |
| (mpn_dc_set_str): Remove impossible case, replace by an ASSERT. |
| |
| 2007-10-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/set_str.c: Remove default thresholds, not in gmp-impl.h. |
| (mpn_dc_set_str): Insert ASSERT_ALWAYS in a presumably dead code arm. |
| |
| 2007-10-22 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (mpn_add_nc): Define as inline function, unless NATIVE. |
| (mpn_sub_nc): Likewise. |
| |
| 2007-10-17 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/misc/t-printf.c: Fix a printf type clash. |
| * tests/mpq/t-get_str.c: Likewise. |
| * tests/mpz/t-import.c: Likewise. |
| |
| * acinclude.m4: Conditionally disable some tests when compiled by a C++ |
| compiler. |
| |
| * gmp-impl.h (udiv_qrnnd_preinv3): Remove an unused variable. |
| |
| * mpn/generic/hgcd.c: Add some WANT_ASSERTs to shut up warnings. |
| |
| 2007-10-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/elf.m4 (LEAL): Define as an alias for LEA. |
| * mpn/powerpc32/darwin.m4 (LEAL): Likewise. |
| * mpn/powerpc64/aix.m4: Likewise. |
| |
| * mpn/powerpc64/vmx/popcount.asm: Use LEAL. |
| |
| * mpn/powerpc64/darwin.m4 (LEAL): New name for LEA, since it is only |
| usable for local symbols. |
| (LEA): Replace with code for external references. |
| |
| |
| * mpn/powerpc32/vmx/mod_34lsub1.asm: Use LEAL. |
| |
| 2007-10-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/dive_1.asm: Use LEA, remove explicit movl_eip_*. |
| * mpn/x86/k6/mode1o.asm: Likewise. |
| * mpn/x86/k6/mmx/dive_1.asm: Likewise. |
| * mpn/x86/k7/dive_1.asm: Likewise. |
| * mpn/x86/k7/mode1o.asm: Likewise. |
| * mpn/x86/p6/dive_1.asm: Likewise. |
| * mpn/x86/p6/mode1o.asm: Likewise. |
| * mpn/x86/pentium4/sse2/dive_1.asm: Likewise. |
| * mpn/x86/pentium4/sse2/mode1o.asm: Likewise. |
| * mpn/x86/pentium4/sse2/popcount.asm: Likewise. |
| |
| * mpn/x86/p6/aors_n.asm: Table cycle counts. |
| |
| * mpn/x86/k7/mod_34lsub1.asm: Fix over-optimisitc cycle count claims. |
| |
| * mpn/x86/x86-defs.m4 (DEF_OBJECT, END_OBJECT): New define's. |
| |
| * mpn/x86/darwin.m4 (LEA): Put also movl_eip_XX into EPILOGUE_cpu. |
| Expect target register to have prepended %. |
| |
| * mpn/x86_64/add_n.asm: Use L() for labels. |
| * mpn/x86_64/addlsh1_n.asm: Likewise. |
| * mpn/x86_64/addmul_2.asm: Likewise. |
| * mpn/x86_64/aorrlsh_n.asm: Likewise. |
| * mpn/x86_64/aorsmul_1.asm: Likewise. |
| * mpn/x86_64/com_n.asm: Likewise. |
| * mpn/x86_64/copyd.asm: Likewise. |
| * mpn/x86_64/copyi.asm: Likewise. |
| * mpn/x86_64/diveby3.asm: Likewise. |
| * mpn/x86_64/logops_n.asm: Likewise. |
| * mpn/x86_64/lshsub_n.asm: Likewise. |
| * mpn/x86_64/mul_1.asm: Likewise. |
| * mpn/x86_64/mul_2.asm: Likewise. |
| * mpn/x86_64/mul_basecase.asm: Likewise. |
| * mpn/x86_64/popham.asm: Likewise. |
| * mpn/x86_64/redc_1.asm: Likewise. |
| * mpn/x86_64/rsh1add_n.asm: Likewise. |
| * mpn/x86_64/rsh1sub_n.asm: Likewise. |
| * mpn/x86_64/rshift.asm: Likewise. |
| * mpn/x86_64/sub_n.asm: Likewise. |
| * mpn/x86_64/sublsh1_n.asm Likewise. |
| * mpn/x86_64/pentium4/aors_n.asm: Likewise. |
| * mpn/x86_64/pentium4/lshift.asm: Likewise. |
| * mpn/x86_64/pentium4/rshift.asm: Likewise. |
| |
| * mpn/x86_64/x86_64-defs.m4: New file, defining LEA, DEF_OBJECT, and |
| END_OBJECT. |
| |
| * mpn/generic/mul.c: Put TMP_DECL as last decl. |
| |
| 2007-10-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/popcount.asm: New file. |
| |
| 2007-09-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/get_str.c: Cast a char index to int to shut up compilers. |
| |
| * dc_div_qr.c: Pass dummy scratch argument to mpn_invert. |
| * dc_divappr_q.c: Likewise. |
| * mu_div_qr.c: Likewise. |
| * mu_divappr_q.c: Likewise. |
| * mu_div_q.c: Likewise. |
| * divexact.c: Likewise. |
| |
| * mpn/generic/invert.c: New file, placeholder for now. |
| |
| 2007-09-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/toom_interpolate_5pts.c: New file, contents from |
| mpn/generic/mul_n.c |
| * mpn/generic/mul_n.c (mpn_toom3_interpolate): Function removed. |
| |
| * mpn/generic/toom_interpolate_7pts.c: New file. |
| |
| * mpn/x86/k7/mmx/popham.asm: Table cycle counts. |
| |
| * mpn/x86/k6/README: Update URLs. |
| |
| * mpn/powerpc32/README: Update URL's, company names. |
| |
| * mpn/generic/get_d.c: Complete rewrite. |
| |
| * mpn/generic/mul_toom33.c: New file. |
| |
| * mpn/generic/mul_toom22.c: Make orthogonal with other toomXY files. |
| * mpn/generic/mul_toom32.c: Likewise. |
| * mpn/generic/mul_toom42.c: Likewise. |
| |
| * mpn/alpha/invert_limb.asm: Update cycle counts. Fix a comment typo. |
| |
| * mpf/get_str.c: Include stdlib.h, not stdio.h for NULL. |
| |
| * doc/gmp.texi: Fix a typo. |
| |
| * memory.c (__gmp_default_allocate, __gmp_default_reallocate): |
| Cast size operands in error fprintf's. |
| |
| * longlong.h (sub_ddmmss) [powerpc 64]: Add more variants for constant |
| args. |
| |
| * gmp-impl.h (udiv_qrnnd_preinv3): New define. |
| * gmp-impl.h (ULONG_PARITY): Exclude masquerading __INTEL_COMPILER from |
| ia64 asm. |
| |
| * gmp-h.in (mpn_neg_n): New function. |
| |
| 2007-09-18 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (main): Add -v option. |
| (enum op_t): New tag TIMING. |
| (mpz_eval_expr): Execute TIMING. |
| (fns): Add TIMING entry. |
| |
| * gmp-impl.h: Add decls and THRESHOLDs for new toom multiplication |
| functions and division functions. |
| |
| 2007-09-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/addlsh1_n.asm: Use L() for labels. |
| * mpn/powerpc32/sublsh1_n.asm: Likewise. |
| |
| 2007-09-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/x86-defs.m4 (LEA): New define. |
| * mpn/x86/darwin.m4: New file, for now just defining LEA. |
| * configure.in: Pick up x86/darwin.m4. |
| * mpn/x86/*: Use LEA for PIC references. |
| |
| * configure.in: For X86/32, treat core2 like pentium3. |
| |
| 2007-09-06 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/amd64check.c (calling_conventions_values): Put constants, |
| dynamic values in this array (was in scalars). |
| (calling_conventions_check): Corresponding changes. |
| * tests/amd64call.asm: Rewrite to be PIC, smaller, using amd64check.c's |
| array. |
| |
| 2007-09-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/mul_basecase.asm: Misc cleanups. |
| * mpn/x86/pentium4/sse2/sqr_basecase.asm: Likewise. |
| |
| * mpn/x86_64/mod_34lsub1.asm: Optimize loop, reduce code size. |
| |
| * tests/amd64call.asm: Remove bogus no-op moves. |
| |
| 2007-09-03 Torbjorn Granlund <tege@swox.com> |
| |
| From Richard Guenther: |
| * gmp-h.in (__GMP_EXTERN_INLINE): Declare conditionally on |
| __GNUC_STDC_INLINE__. |
| |
| * tests/cxx/t-locale.cc: #include <cstdlib>, for abort. |
| |
| * mpn/x86_64/core2/popcount.asm: New file. |
| * mpn/x86_64/pentium4/popcount.asm: New file. |
| |
| * mpn/x86_64/addmul_2.asm: New file. |
| * mpn/x86_64/mul_2.asm: New file. |
| |
| * mpn/x86_64/aorsmul_1.asm: Use 32-bit mov for zeroing registers |
| (saves space). |
| |
| 2007-09-01 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Handle athlon64, core2, and pentium4 separately for |
| 64-bit ABI. |
| |
| * config.sub: Recog athlon64, core2, and opteron. |
| |
| * config.guess: Do two x86 variants, for 32-bit ABI and 64-bit ABI. |
| Return "athlon64" and "core2", not x86_64. |
| |
| 2007-08-31 Torbjorn Granlund <tege@swox.com> |
| |
| From Patrick Pelissier: |
| * gmp-h.in: Don't refer to FILE from C++ unless we've seen FILE. |
| |
| 2007-08-30 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/isprime.c: Include string.h for strcmp. |
| |
| * demos/factorize.c (main): Declare to int. |
| |
| 2007-06-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/pentium4/lshift.asm: Minor tuning. |
| * mpn/x86_64/pentium4/rshift.asm: Likewise. |
| |
| 2007-05-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/aors_n.asm: Add _nc entry points. |
| |
| 2007-05-22 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/memory.c: Cast calls to new mem* calls to avoid unaligned ops. |
| |
| 2007-05-16 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/convert.c: Tweak operand sizes for best coverage. |
| |
| * tests/memory.c: Add red zones around allocations. |
| |
| 2007-05-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mul_1.asm: Make mul_1c entry point actually work. |
| |
| * mpn/generic/set_str.c (mpn_dc_set_str): Avoid calling mpn_add_n when |
| ln == 0. |
| |
| * tests/mpz/convert.c (string_urandomb): New function. |
| (main): Use it by enabling ifdef'ed out code. |
| |
| 2007-04-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/mul_basecase.asm: Complete rewrite. |
| |
| * mpn/x86_64/copyi.asm: Use short shift-by-one form. Misc cleanups. |
| * mpn/x86_64/copyi.asm: Likewise. |
| * mpn/x86_64/popham.asm: Likewise. |
| |
| * mpn/x86_64/aorsmul_1.asm: Cleanup formatting. |
| |
| 2007-04-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/divexact.c: Handle undefined case of |N| < |D| to avoid segfaults. |
| |
| 2007-02-24 Torbjorn Granlund <tege@swox.com> |
| |
| * doc/gmp.texi (Toom 3-Way Multiplication): Fix typo. |
| (mpz_scan0, mpz_scan1): Fix typos. |
| (Float Internals): Rewrite paragraph about struct types. |
| |
| 2007-02-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/sqr_basecase.asm: Complete rewrite (except |
| diagonal code). |
| |
| 2007-02-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_fft.c (mpn_fft_fft): New name for mpn_fft_fft_sqr, |
| old mpn_fft_fft removed. |
| (mpn_mul_fft_internal): Call mpn_fft_fft separately for each operand. |
| (mpn_fft_add_modF): Rewrite to avoid random branches. |
| (mpn_fft_sub_modF): Likewise. |
| |
| * mpn/x86/pentium4/sse2/addmul_1.asm: Complete rewrite. |
| * mpn/x86/pentium4/sse2/mul_1.asm: Complete rewrite. |
| * mpn/x86/pentium4/sse2/mul_basecase.asm: Complete rewrite, based on |
| new addmul and mul code. |
| |
| 2007-01-31 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c (mpn_sb_get_str): Get loop count for frac |
| development right. |
| |
| * mpn/powerpc32/vmx/mod_34lsub1.asm: New file. |
| |
| * mpn/powerpc32/aors_n.asm: New file, complete rewrite. |
| * mpn/powerpc32/add_n.asm: Remove. |
| * mpn/powerpc32/sub_n.asm: Remove. |
| |
| 2007-01-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/core2/aors_n.asm: Add _nc entry points, minor cleanups. |
| |
| * mpn/x86_64/core2/lshift.asm: Rewrite. |
| * mpn/x86_64/core2/rshift.asm: Rewrite. |
| |
| * mpn/x86_64/pentium4/lshift.asm: Swap some loop insns for a small |
| speedup. |
| * mpn/x86_64/pentium4/rshift.asm: New file, based on lshift.asm. |
| |
| * mpn/x86_64/pentium4/gmp-mparam.h: New file. |
| |
| * mpn/x86_64/pentium4/aors_n.asm: Complete rewrite of add/subtract |
| code. |
| * mpn/x86_64/pentium4/add_n.asm: Remove. |
| * mpn/x86_64/pentium4/sub_n.asm: Remove. |
| |
| 2007-01-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/lshift.asm: Add special case for cnt=1. |
| |
| 2007-01-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/aorsmul_1.asm: New file, written from scratch, finally at |
| 3.0 c/l on K8 (addmul_1 was 3.3; submul_1 was 3.5). |
| * mpn/x86_64/addmul_1.asm: Remove. |
| * mpn/x86_64/submul_1.asm: Remove. |
| |
| 2006-12-29 Torbjorn Granlund <tege@swox.com> |
| |
| * randmt.c (__gmp_randclear_mt): Initialize ALLOC field, like in |
| __gmp_randinit_mt_noseed. |
| (__gmp_randclear_mt, __gmp_randinit_mt_noseed): Make similar functions |
| look similar. |
| (__gmp_randclear_mt): Pass actually allocated size. |
| |
| * mpn/Makefile.am (nodist_EXTRA_libmpn_la_SOURCES): Add mul_toom22.c, |
| mul_toom32.c, mul_toom42.c. |
| |
| * configure.in: Recognize athlon64 and core2 as alternatives to x86_64. |
| Provide special settings for core2. |
| |
| * configure.in (gmp_mpn_functions): Add mul_toom22, mul_toom32, |
| mul_toom42. |
| |
| * mpn/generic/mul_toom22.c: New file. |
| * mpn/generic/mul.c: Use mpn_mul_toom22. Trim cutoff points between |
| the mpn_mul_toomN2 functions. Handle balanced operands at function |
| entry. |
| |
| 2006-12-29 Marco Bodrato <bodrato@mail.dm.unipi.it> |
| |
| * mpn/generic/mul_n.c: Rewrite interpolation code. |
| |
| 2006-12-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_toom32.c: New file. |
| * mpn/generic/mul_toom42.c: New file. |
| * mpn/generic/mul.c: Use mpn_mul_toom32 and mpn_mul_toom42 for |
| unbalanced operands. |
| |
| 2006-12-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/aorrlsh_n.asm: New file. |
| * mpn/x86_64/lshsub_n.asm: New file. |
| |
| * mpn/x86_64/core2/aors_n.asm: New file. |
| * mpn/x86_64/core2/lshift.asm: New file. |
| * mpn/x86_64/core2/rshift.asm: New file. |
| |
| * mpn/x86/p6/aors_n.asm: Replace K7 grabbing code with P6 specific |
| code. |
| |
| * mpn/x86/p6/lshsub_n.asm: New file. |
| |
| 2006-11-23 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_MUL_BASECASE): Allocate space for xp |
| locally, s->xp might be insufficient. |
| |
| 2006-11-22 Torbjorn Granlund <tege@swox.com> |
| |
| * randmt.c (__gmp_randinit_mt_noseed): Initialize ALLOC field of result |
| param. |
| |
| 2006-11-06 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/set_strp.c: New file. |
| |
| 2006-11-04 Torbjorn Granlund <tege@swox.com> |
| |
| * extract-dbl.c: Rewrite to handle nails better, and for general |
| optimization. |
| |
| * mpz/bin_uiui.c: Simplify. |
| |
| * longlong.h (umul_ppmm) [mmix]: New. |
| |
| * tune/tuneup.c, tune/common.c, tune/speed.c, tune/speed.h, |
| tune/set_strb.c, tune/set_strs.c: Add tuning and speed measurements |
| of separate SET_STR_DC_THRESHOLD and SET_STR_PRECOMPUTE_THRESHOLD. |
| Add tuning and speed measurement of mpn_addsub_n. |
| |
| 2006-10-31 Torbjorn Granlund <tege@swox.com> |
| |
| * gmpxx.h: Remove ternary stuff, it is hardly an optimization and it |
| writes to destination before reading all source operands. |
| |
| 2006-10-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/set_str.c: Complete rewrite. |
| * mpn/generic/get_str.c: Likewise. |
| |
| * gmp-impl.h (struct powers, powers_t): New types. |
| Restructure GET_STR_* and SET_STR_* thresholds. |
| |
| 2006-09-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/rootrem.c: Remove some redundant casts. |
| |
| 2006-07-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/nails/addmul_2.asm: Make it run at claimed speed. |
| * mpn/alpha/ev6/nails/addmul_4.asm: Likewise. |
| |
| * mpf/get_str.c: Avoid copying result when not needed. Misc cleanups. |
| |
| * tests/amd64call.asm: Use jmp instead of jmpq to placate Solaris. |
| |
| 2006-06-30 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (powerpc-*): Remove repeated path component. |
| |
| 2006-06-15 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: (ia64-*-linux*): Don't use -O3. |
| |
| 2006-06-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpq/get_str.c: Fix upper base limit boundary in an ASSERT. |
| |
| * tests/refmpn.c (refmpn_sb_divrem_mn): Use ASSERT_CARRY for add-back. |
| |
| 2006-05-31 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-set_d.c (check_data): Add more data points. |
| |
| * mpz/set_d.c: Handle negative return values from __gmp_extract_double. |
| |
| 2006-05-17 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Clear out gcc_cflags_cpu and gcc_cflags_arch for a fat |
| build. |
| |
| 2006-05-16 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/primes.c (find_primes): Increase mpz_probab_prime_p cnt to 10. |
| |
| * mpn/generic/addsub_n.c: Fix criteria form when to call _nc functions. |
| |
| 2006-05-12 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Recognize more ppc processor types. |
| |
| 2006-05-11 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/speed.c (usage): Update URL for gnuplot and quickplot. |
| |
| 2006-05-10 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (powerpc-*-*): Pass -maltivec to assembler for |
| appropriate CPUs. |
| |
| 2006-05-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/aix.m4 (LEA): Remove [RW] attribute. |
| |
| 2006-05-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/vmx/popcount.asm: Conditionally zero extend n. |
| |
| 2006-04-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/divexact.c: Call mpz_tdiv_q for large operands. |
| |
| * configure.in (powerpc-*-darwin): Remove -fast, it affects PIC. |
| |
| 2006-04-26 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Try to recognize Ultrasparc T1 (as ultrasparct1). |
| * config.sub: Handle ultrasparct1. |
| |
| 2006-04-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/gmp-mparam.h: Retune, without separation of GNUC and |
| non-GNUC data. |
| |
| 2006-04-20 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/convert.c: Increase operands range. |
| |
| 2006-04-19 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Support powerpc eABI. |
| * mpn/powerpc32/eabi.m4: New file. |
| |
| * configure.in: Support powerpc *bsd. |
| * mpn/powerpc64/elf.m4: New name for mpn/powerpc64/linux64.m4. |
| * mpn/powerpc32/elf.m4: New name for mpn/powerpc32/linux.m4. |
| |
| * mpn/powerpc64/linux64.m4 (ASM_END): Quote TOC_ENTRY. |
| |
| 2006-04-18 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (gmp_mpn_functions_optional): Add lshiftc. |
| (HAVE_NATIVE): Add lshiftc. |
| |
| * mpn/powerpc64/mode64/invert_limb.asm: Use LEA, not LDSYM. |
| * mpn/powerpc64/mode64/mode1o.asm: Likewise. |
| * mpn/powerpc64/mode64/dive_1.asm: Likewise. |
| |
| * mpn/powerpc64/linux64.m4 (TOC_ENTRY): Define to empty. |
| * mpn/powerpc64/aix.m4 (TOC_ENTRY): Likewise. |
| * mpn/powerpc32/aix.m4 (TOC_ENTRY): Likewise. |
| |
| * mpn/powerpc32/aix.m4 (EXTERN): New, copied form powerpc64/aix.m4. |
| * mpn/powerpc32/mode1o.asm: Use EXTERN. |
| * mpn/powerpc32/linux.m4 (EXTERN): Provide dummy definition. |
| * mpn/powerpc32/darwin.m4 (EXTERN): Likewise. |
| |
| 2006-04-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_fft.c: Use new thresholds mechanism if MUL_FFT_TABLE2 |
| is defined. |
| (mpn_lshiftc): New name for mpn_lshift_com (for consistency with some |
| stuff already in 4.1.4. |
| (mpn_fft_mul_2exp_modF): Reorganize initial operand reductions to avoid |
| divisions. |
| |
| * tests/devel/try.c (choice_array): Add mpn_addsub_n[c]. |
| |
| 2006-04-11 Torbjorn Granlund <tege@swox.com> |
| |
| * aclocal.m4: Regenerate with patched libtool. |
| |
| * mpn/asm-defs.m4 (ASM_END): Provide (empty) default. |
| |
| 2006-04-08 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (gmp_mpn_functions_optional): Add addsub. |
| |
| * gmpxx.h: Remove missed MPFR references. |
| |
| * gmp-impl.h (LIMBS_PER_DOUBLE): Adjust formula to not be pessimistic. |
| |
| * gmp-impl.h (TMP_*, WANT_TMP_DEBUG): Don't expect marker argument; |
| define TMP_SALLOC and TMP_BALLOC. |
| |
| * mpn/minithres/gmp-mparam.h: New file. |
| |
| * tests/mpz/t-io_raw.c: Fix printf type/arg mismatches. |
| * tests/mpz/t-export.c: Likewise. |
| * tests/mpz/io.c: Likewise. |
| * tests/t-constants.c: Likewise. |
| |
| * mpn/ia64/popcount.asm: Append "cond.dptk" to conditional branches to |
| placate icc. |
| * mpn/ia64/hamdist.asm: Likewise. |
| * mpn/ia64/lorrshift.asm: Likewise. |
| * mpn/ia64/dive_1.asm: Likewise. |
| |
| 2006-04-05 Torbjorn Granlund <tege@swox.com> |
| |
| * tal-notreent.c (__gmp_tmp_mark): Add "struct" tag for tmp_marker. |
| (__gmp_tmp_free): Likewise. |
| |
| * mpn/generic/mul_fft.c: Optimize many scalar divisions and mod |
| operations into masks and shifts. |
| (mpn_fft_mul_modF_K): Fix a spurious ASSERT_NOCARRY. |
| |
| 2006-03-26 Torbjorn Granlund <tege@swox.com> |
| |
| * Version 4.2 released. |
| |
| * mpn/powerpc64/aix.m4 (LEA): Renamed from LDSYM. |
| * mpn/powerpc64/darwin.m4: Likewise. |
| * mpn/powerpc64/linux64.m4: Likewise. |
| * mpn/powerpc64/vmx/popcount.asm: Use LEA, not LDSYM. |
| |
| 2006-03-23 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h: (class gmp_allocated_string): Prefix strlen with std::. |
| |
| * gmpxx.h (__GMP_DEFINE_TERNARY_EXPR2): Remove for now. |
| (struct __gmp_ternary_addmul2): Likewise. |
| (struct __gmp_ternary_submul2): Likewise. |
| |
| * gmpxx.h: #include <cstring>. |
| (struct __gmp_alloc_cstring): Prefix strlen with std::. |
| |
| * mpn/x86/pentium/com_n.asm: Add TEXT and ALIGN. |
| * mpn/x86/pentium/copyi.asm: Likewise. |
| * mpn/x86/pentium/copyd.asm: Likewise. |
| |
| 2006-03-22 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-h.in: Add a "using std::FILE" for C++. |
| (_GMP_H_HAVE_FILE): Check also _ISO_STDIO_ISO_H. |
| |
| * gmpxx.h: Remove mpfr code. |
| * tests/cxx: Likewise. |
| |
| * gmp-impl.h (FORCE_DOUBLE): Rename a tempvar to avoid a clash with |
| GNU/Linux public include file. |
| |
| * configure.in (powerpc64, darwin): New optional, gcc_cflags_subtype. |
| Grab powerpc32/darwin.m4 for ABI=mode32. |
| |
| * configure.in: Use host_cpu whenever just the cpu type is needed. |
| |
| 2006-03-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/get_si.c: Fix a typo. |
| |
| * tests/mpq/t-get_d.c (check_random): Improve random generation for |
| nails. |
| |
| 2006-02-28 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpq/t-get_d.c (check_random): New function. |
| (main): Call check_random. |
| |
| * mpq/set_d.c: Make choices based on LIMBS_PER_DOUBLE, not |
| BITS_PER_MP_LIMB. Make it work for LIMBS_PER_DOUBLE == 4. |
| Use MPZ_REALLOC. |
| |
| * mpz/set_d.c: Make it work for LIMBS_PER_DOUBLE == 4. |
| |
| * extract-dbl.c: Make it work for LIMBS_PER_DOUBLE > 3. |
| |
| 2006-02-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/cmp_d.c: Declare `i'. |
| * mpz/cmpabs_d.c: Likewise. |
| |
| 2006-02-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/vmx/copyd.asm: Set right VRSAVE bits. |
| * mpn/powerpc32/vmx/copyi.asm: Likewise. |
| |
| 2006-02-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/vmx/logops_n.asm: New file. |
| |
| * mpn/powerpc32/diveby3.asm: Rewrite. |
| |
| 2006-02-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/vmx/copyi.asm: New file. |
| * mpn/powerpc32/vmx/copyd.asm: New file. |
| |
| 2006-02-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/nails/aors_n.asm (CYSH): Import proper setting from |
| deleted mpn_sub_n. |
| |
| 2006-02-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/addmul_1.asm: Correct slotting comments. |
| |
| 2006-02-15 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/devel/anymul_1.c: Copy error reporting code from addmul_N.c. |
| |
| * tests/devel/addmul_N.c: New file. |
| * tests/devel/mul_N.c: New file. |
| |
| * mpn/alpha/default.m4 (PROLOGUE_cpu): Align functions at 16-byte |
| boundary. |
| |
| * mpn/alpha/ev6/nails/aors_n.asm: New file. |
| * mpn/alpha/ev6/nails/add_n.asm: Remove. |
| * mpn/alpha/ev6/nails/sub_n.asm: Remove. |
| |
| * mpn/alpha/ev6/nails/addmul_1.asm: Rewrite. |
| * mpn/alpha/ev6/nails/submul_1.asm: Likewise. |
| * mpn/alpha/ev6/nails/mul_1.asm: Likewise. |
| |
| * mpn/alpha/ev6/nails/addmul_2.asm: Use L() for labels. |
| * mpn/alpha/ev6/nails/addmul_3.asm: Use L() for labels. |
| * mpn/alpha/ev6/nails/addmul_4.asm: Use L() for labels. |
| |
| 2006-02-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/diveby3.asm: Trivially reorder loop insns to save |
| 1 c/l. |
| |
| * mpn/x86_64/dive_1.asm: Use movabsq to support large model non-PIC. |
| |
| * mpn/x86_64/rsh1add_n.asm: Replace high register with rbx. |
| * mpn/x86_64/rsh1sub_n.asm: Likewise. |
| |
| 2006-02-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/sqr_diagonal.asm: Software pipeline. |
| |
| * mpn/powerpc64/vmx/popcount.asm: Add prefetching. |
| |
| 2006-02-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/diveby3.asm: Rewrite. |
| |
| 2006-02-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/vmx/popcount.asm: Remove mpn_hamdist partial code. |
| Move compare for huge n so that it is always executed. |
| |
| 2006-02-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/linux.m4 (LEA): Add support for PIC. |
| |
| * configure.in (powerpc): New optional, gcc_cflags_subtype. |
| |
| * mpn/x86_64/pentium4/add_n.asm: New file. |
| * mpn/x86_64/pentium4/sub_n.asm: New file. |
| * mpn/x86_64/pentium4/lshift.asm: New file. |
| |
| * mpn/powerpc64/linux64.m4 (PROLOGUE_cpu): Align function start to |
| 16-multiple. |
| * mpn/powerpc64/aix.m4: Likewise. |
| * mpn/powerpc64/darwin.m4: Likewise. |
| |
| * mpn/powerpc64/copyi.asm: Align loop to 16-multiple. |
| * mpn/powerpc64/copyd.asm: Likewise |
| |
| * configure.in (powerpc): Add vmx to relevant paths. |
| |
| * mpn/powerpc64/linux64.m4 (DEF_OBJECT): Accept 2nd argument, for |
| alignment. |
| * mpn/powerpc64/aix.m4: Likewise. |
| * mpn/powerpc64/darwin.m4: Likewise. |
| |
| * mpn/powerpc32/linux.m4 (DEF_OBJECT, END_OBJECT): New macros, |
| inherited from powerpc64 versions. |
| * mpn/powerpc32/aix.m4: Likewise. |
| * mpn/powerpc32/darwin.m4: Likewise. |
| |
| * mpn/powerpc64/vmx/popcount.asm: New file, for ppc32 and ppc64. |
| * mpn/powerpc32/vmx/popcount.asm: New file, grabbing above file. |
| |
| 2006-01-22 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Generalize OS-dependent patterns for powerpcs. |
| |
| 2006-01-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/popham.asm: Optimize. |
| |
| * config.guess: Recognize power4 and up under linux-gnu. |
| * config.sub: Generalize power recognition code. |
| * acinclude.m4 (POWERPC64_PATTERN): Add 64-bit powerpc processors. |
| * configure.in: Recognize powerpc processors masquerading as power |
| processors. |
| |
| 2006-01-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/logops_n.asm: Rewrite for more stable speed and smaller |
| code. |
| * mpn/x86_64/com_n.asm: Likewise. |
| |
| 2006-01-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/addlsh1_n.asm: Rewrite to use indexed addressing. |
| * mpn/x86_64/sublsh1_n.asm: Likewise. |
| |
| 2006-01-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/diveby3.c: Use GMP standard parameter names. Nailify |
| alternative code. Use restrict for params. |
| |
| * configure.in: Recognize andn_n as not needing nailification. |
| |
| * tests/mpq/t-equal.c (check_various): Disable a test that gives common |
| factors for GMP_NUMB_BITS == 62. |
| |
| 2006-01-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c (mpn_sb_get_str): Fix digit count computation, |
| was inaccurate for nails. |
| |
| 2006-01-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/mode1o.asm: Remove unneeded carry register zeroing. |
| |
| 2006-01-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/sqr_diagonal.asm: New file. |
| |
| 2006-01-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/mod_34lsub1.asm: Tune to 1.5 c/l. |
| |
| * mpn/generic/mullow_n.c (MUL_BASECASE_ALLOC): New #define. |
| (mpn_mullow_n): Use it. |
| |
| * mpn/powerpc64/mode64/dive_1.asm: Use EXTERN. |
| * mpn/powerpc64/mode64/mode1o.asm: Likewise. |
| |
| * mpn/powerpc64/aix.m4 (EXTERN): Define to import symbol. |
| (LDSYM): Remove [RW] attribute. |
| * mpn/powerpc64/linux64.m4 (EXTERN): Dummy definition. |
| * mpn/powerpc64/darwin.m4 (EXTERN): Likewise. |
| |
| 2006-01-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/mode1o.asm: New file. |
| |
| * mpn/powerpc64/mode64/dive_1.asm: Use L() for labels. Invoke ASM_END. |
| |
| * mpn/powerpc64/mode64/invert_limb.asm: Invoke ASM_END. |
| |
| * mpn/powerpc64/linux64.m4: Move toc entry generation from direct at |
| DEF_OBJECT to delayed via LDSYM, define ASM_END to output it. |
| * mpn/powerpc64/aix.m4: Likewise. |
| * mpn/powerpc64/darwin.m4: Define a dummy ASM_END. |
| |
| * mpn/powerpc64/mode64/addmul_1.asm: Add POWER5 timings. |
| * mpn/powerpc64/mode64/mul_1.asm: Likewise. |
| |
| * mpn/powerpc64/mode64/submul_1.asm: Tweak to save 1.5 c/l for POWER5. |
| |
| 2006-01-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/dive_1.asm: New file. |
| |
| * mpn/powerpc64/mode64/invert_limb.asm: Add missing ASM_START. |
| |
| * mpn/powerpc64/mode64/addmul_1.asm: Fix a comment typo. |
| |
| * mpn/x86_64/diveby3.asm: Rewrite. |
| |
| 2006-01-03 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Update bugs reporting address. |
| |
| * mpn/powerpc64/mode64/diveby3.asm: Trim a cycle off of POWER4 timing. |
| Misc cleanup. |
| |
| 2006-01-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/linux64.m4 (CALL): New macro. |
| * mpn/powerpc64/aix.m4: Likewise. |
| * mpn/powerpc64/darwin.m4: Likewise, also define macro "DARWIN". |
| |
| 2005-12-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/mod_34lsub1.asm: New file. |
| |
| 2005-12-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/mod_34lsub1.asm: New file. |
| |
| 2005-12-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86_64/submul_1.asm: Save a push/pop by not using register r12. |
| Use addq instead of leaq for pointer updates; schedule them. (These |
| changes shaves one cycle of overhead and 0.25 c/l.) |
| |
| 2005-12-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/ui_div.c: Implement workaround for GCC bug triggered on alpha. |
| * mpf/set_q.c: Likewise. |
| |
| 2005-12-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/tdiv_qr.c: Remove statement with no effect. |
| Rename dead variable to `dummy'. |
| |
| 2005-12-15 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (setup_error_handler): Add a missing ";". |
| |
| 2005-11-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul.c: Crudely call mpn_mul_fft_full before checking |
| for unbalanced operands. |
| |
| * mpn/generic/mul_fft.c: Remove many scalar divisions. |
| (mpn_mul_fft_lcm): Simplify. |
| (mpn_mul_fft_decompose): Rewrite to handle arbitrarily unbalanced |
| operands. |
| |
| 2005-11-22 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Properly recognize all 32-bit Solaris releases. |
| |
| 2005-11-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_fft.c: Inline mpn_fft_mul_2exp_modF, |
| mpn_fft_add_modF and mpn_fft_normalize. |
| |
| 2005-11-02 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/reuse.c: Increase operand size, decrease # of reps. |
| |
| * mpz/rootrem.c: Adapt to new mpn_rootrem. |
| * mpz/root.c: Likewise. |
| |
| * tests/mpz/reuse.c: Test mpz_rootrem. |
| |
| With Paul Zimmermann: |
| * mpn/generic/rootrem.c: Complete rewrite. |
| |
| 2005-10-31 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/pprime_p.c (mpz_probab_prime_p): Considerably limit trial |
| dividing. |
| |
| * mpz/perfpow.c (mpz_perfect_power_p): Use mpz_divisible_ui_p instead |
| of mpz_tdiv_ui. |
| |
| * mpz/divegcd.c: Correct probability number for GCD == 1. |
| |
| * mpn/x86_64/mul_basecase.asm: Remove an obsolete comment. |
| |
| * mpn/x86: Add cycle counts for array of x86 processors. |
| |
| * mpn/x86/k7/mod_34lsub1.asm: Remove spurious mentions of ebp. |
| |
| * mpn/powerpc32: Add POWER5 timings. |
| |
| * mpn/powerpc32/README: Describe global reference variations. |
| |
| * mpn/ia64/divrem_2.asm: Add some comments. |
| |
| * mpn/ia64/divrem_1.asm: Reformat. |
| |
| * mpn/ia64/addmul_2.asm: Correct a comment on slotting. |
| * mpn/ia64/logops_n.asm: Likewise. |
| |
| * mpn/ia64/addmul_1.asm: Remove a redundant preg mutex decl. |
| |
| * mpn/generic/dive_1.c: Whitespace cleanup. |
| |
| * mpn/alpha/ev6/nails/addmul_1.asm: Correct comments on slotting. |
| * mpn/alpha/ev6/nails/addmul_2.asm: Likewise. |
| * mpn/alpha/ev6/nails/addmul_4.asm: Likewise. |
| |
| * mpf/out_str.c: List some allocation improvement ideas. |
| |
| * doc/gmp.texi: Update many URLs and email addresses. |
| |
| * gmp-h.in (_GMP_H_HAVE_FILE): Check also _STDIO_H_INCLUDED. |
| |
| 2005-10-26 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/tuneup.c (tune_mullow): Update param.max_size for each threshold |
| measurement. |
| |
| * configure.in (POWERPC64_PATTERN/*-*-darwin*): Set |
| SPEED_CYCLECOUNTER_OBJ_mode64 and cyclecounter_size_mode64. |
| (POWERPC64_PATTERN/*-*-linux*): Likewise. |
| |
| 2005-10-03 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/factorize.c (factor_using_division_2kp): Honor verbose flag. |
| (factor_using_pollard_rho): Divide out new factor before it's |
| clobbered. Don't stop factoring after a composite factor was found. |
| |
| 2005-09-17 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (fns): Add factorial keywords. |
| |
| 2005-08-16 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/Makefile.am (EXTRA_DIST): Change "amd64" => "x86_64". |
| * mpn/Makefile.am (TARG_DIST): Change "amd64" => "x86_64". |
| |
| 2005-08-15 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Change "amd64" => "x86_64". |
| |
| 2005-06-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/pre_mod_1.c: Canonicalize variable names. |
| |
| * mpn/generic/divrem.c: Rate qxn test as UNLIKELY. |
| |
| * mpn/generic/gcdext.c (sanity_check_row): Invoke TMP_MARK. |
| |
| * tune/tuneup.c (tune_mullow): Fix all max_size fields. |
| |
| * gmp-impl.h (SQR_TOOM3_THRESHOLD_LIMIT): New #define. |
| * tune/tuneup.c (tune_sqr): Use SQR_TOOM3_THRESHOLD_LIMIT. |
| (sqr_toom3_threshold): Initialize from SQR_TOOM3_THRESHOLD_LIMIT. |
| |
| * mpn/generic/mul_n.c (mpn_sqr_n): Use SQR_TOOM3_THRESHOLD_LIMIT. |
| |
| * gmp-impl.h (mpn_nand_n, mpn_iorn_n, mpn_nior_n, mpn_xnor_n): |
| Handle nails. |
| |
| 2005-06-13 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/gcdext.c (gcdext_schoenhage): Check for the |
| (unlikely) case that one of the hgcd/euclid steps results in two |
| remainders of one limb each. Then use gcdext_1. |
| |
| 2005-06-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/sub_n.asm: Analogous changes as to add_n.asm last. |
| |
| 2005-06-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/add_n.asm: Rewrite inner loop to load later. |
| Add mpn_add_nc entry. |
| |
| * mpn/alpha/ev6/addmul_1.asm: Remove redundant initial loads. |
| |
| 2005-06-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/dive_1.asm: Fix issues with HP-UX. |
| |
| 2005-06-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/diveby3.asm: Update TODO list. |
| |
| * mpn/ia64/mode1o.asm: Fix comment typos. |
| |
| * mpn/ia64/dive_1.asm: New file. |
| |
| 2005-06-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mode1o.asm: Add prefetching. |
| |
| * mpn/generic/dive_1.c: Use variable h for upper umul_ppmm result. |
| |
| 2005-06-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/hamdist.asm: Complete rewrite. |
| * mpn/ia64/popcount.asm: Rewrite to use multi-pronged feed-in. |
| |
| * mpn/ia64/aors_n.asm: Rewrite feed-in code. |
| * mpn/ia64/rsh1aors_n.asm: Likewise. |
| * mpn/ia64/aorslsh1_n.asm: Likewise. |
| * mpn/ia64/lorrshift.asm: Likewise. |
| |
| 2005-06-04 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/devel/try.c (choice_array): Exclude mpn_preinv_mod_1 unless |
| USE_PREINV_MOD_1. |
| (choice_array): Exclude mpn_sqr_basecase if SQR_KARATSUBA_THRESHOLD |
| is zero. |
| |
| 2005-06-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/addmul_1.asm: Prefix all labels with "$". |
| * mpn/alpha/ev6/mul_1.asm: Likewise. |
| |
| 2005-06-02 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/refmpn.c (refmpn_divmod_1c_workaround): Implement workaround |
| to gcc 3.4.x bug triggered on powerpc64 with 32-bit ABI. |
| |
| 2005-06-01 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/devel/try.c (main): Fix a typo. |
| |
| 2005-05-31 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/addmul_1.asm: Rewrite for L1 cache, add prefetch. |
| |
| 2005-05-30 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/misc.c (tests_rand_start): Mask random seed to 32 bits. |
| |
| 2005-05-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode32/mul_1.asm: Handle BROKEN_LONGLONG_PARAM. |
| * mpn/powerpc64/mode32/addmul_1.asm: Likewise. |
| * mpn/powerpc64/mode32/submul_1.asm: Likewise. |
| |
| * mpn/powerpc32/mode1o.asm: Rewrite to actually work. |
| |
| * mpn/powerpc32/aix.m4 (LEA): New macro. |
| (ASM_END): New macro. |
| |
| * mpn/powerpc32/linux.m4: New file. |
| * mpn/powerpc32/darwin.m4: New file. |
| * configure.in: Use linux.m4 and darwin.m4. |
| (powerpc64-linux-gnu): Add support for mode32. |
| |
| 2005-05-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mullow_n.c: Remove FIXME mentioning fixed flaw. |
| |
| * tests/mpz/t-cmp_d.c (check_one): Fix printf fmt string typo. |
| |
| * demos/isprime.c: #include stdlib.h. |
| * tests/rand/t-urbui.c: Likewise. |
| * tests/rand/t-urmui.c: Likewise. |
| |
| * tests/mpz/t-popcount.c (check_random): Remove spurious printf arg. |
| |
| * mpn/ia64/lorrshift.asm: Cleanup code layout. |
| * mpn/ia64/popcount.asm: Likewise. |
| |
| 2005-05-24 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/devel/try.c (param_init) [TYPE_GET_STR]: Set retval field. |
| (compare): Handle SIZE_GET_STR as SIZE_RETVAL. |
| |
| * tests/refmpn.c (refmpn_get_str): Rewrite to make it work. |
| |
| 2005-05-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/add_n.asm: Add mpn_add_nc entry point. |
| * mpn/amd64/sub_n.asm: Add mpn_sub_nc entry point. |
| |
| * longlong.h (many places): Remove lvalue casts. |
| |
| * gmp-impl.h (MPF_SIGNIFICANT_DIGITS): Cast prec to avoid overflow |
| for > 4G digits. |
| |
| * mpn/alpha/ev6/add_n.asm: Prefetch using ldl. |
| * mpn/alpha/ev6/sub_n.asm: Likewise. |
| |
| * mpn/alpha/ev6/slot.pl (optable): Recognize negq and ldl. |
| |
| * mpn/ia64/aors_n.asm: Prefetch using lfetch. |
| * mpn/ia64/lorrshift.asm: Likewise. |
| * mpn/ia64/popcount.asm: Likewise. |
| * mpn/ia64/diveby3.asm: Likewise. |
| |
| 2005-05-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev67/popcount.asm: Prefetch. |
| * mpn/alpha/ev67/hamdist.asm: Prefetch. |
| |
| * longlong.h (add_ssaaaa) [x86]: Remove lvalue casts. |
| (sub_ddmmss) [x86]: Likewise. |
| |
| * tests/devel/try.c (param_init) [TYPE_MPZ_JACOBI]: Add DATA_SRC1_ODD. |
| (param_init) [TYPE_MPZ_KRONECKER]: Clear inherited DATA_SRC1_ODD. |
| (param_init) [TYPE_DIVEXACT_1]: Use symbolic name DIVISOR_LIMB. |
| |
| 2005-05-21 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/devel/try.c (param_init) [TYPE_MPZ_JACOBI]: Initialize divisor |
| field according to UDIV_NEEDS_NORMALIZATION. |
| |
| * mpz/mul_i.h: Remove left-over TMP_XXXX marker arguments. |
| |
| 2005-05-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/addmul_1.asm (mpn_addmul_1c): Put carry in |
| proper register. |
| |
| * mpn/generic/sqr_basecase.c (mpn_sqr_basecase, addmul_2 version): |
| Avoid accesses out-of-bound in MPN_SQR_DIAGONAL applicate code. |
| |
| 2005-05-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/diveby3.asm: Make it actually work. |
| |
| * gmp-impl.h (MULLOW_BASECASE_THRESHOLD_LIMIT): New #define. |
| * mpn/generic/mullow_n.c: Use fixed stack allocation for the smallest |
| operands; use TMP_S* allocation for medium operands. |
| |
| * gmp-impl.h: Remove nested TUNE_PROGRAM_BUILD test. |
| |
| 2005-05-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_n.c: Make squaring and multiplication code more |
| similar. Use TMP_S* functions. |
| |
| * gmp-impl.h (TMP_DECL, TMP_MARK, TMP_FREE): Get rid of argument. |
| (TMP_SALLOC): New macro for "small" allocations. |
| (TMP_BALLOC): New macro for "big" allocations. |
| (TMP_SDECL, TMP_SMARK, TMP_SFREE): New macros for functions that use |
| just TMP_SALLOC. |
| (WANT_TMP_ALLOCA): Make default functions choose alloca or reentrant |
| functions, depending on size. |
| |
| * *.c: Remove TMP_XXXX marker arguments. |
| |
| * acinclude.m4 (WANT_TMP): Want tal-reent.lo also for alloca case. |
| |
| 2005-05-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/gmp-mparam.h: Further extend FFT tables. |
| |
| 2005-05-15 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (udiv_qrnnd_preinv2): Pull an add into add_ssaaaa. |
| (udiv_qrnnd_preinv2gen): Likewise. |
| |
| 2005-05-14 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (add_ssaaaa) [x86_64]: Restrict allowed immediate |
| operands. |
| * (sub_ddmmss) [x86_64]: Likewise. |
| |
| 2005-05-02 Torbjorn Granlund <tege@swox.com> |
| |
| * acinclude.m4 (GMP_HPC_HPPA_2_0): Make gmp_tmp_v1 sed pattern handle |
| version numbers like B.11.X.32509-32512.GP. |
| |
| * mpn/m68k/aors_n.asm: Correct MULFUNC_PROLOGUE. |
| |
| * mpn/powerpc64/mode64/aors_n.asm: Add a MULFUNC_PROLOGUE. |
| |
| * mpf/inp_str.c: Use plain int for mpf_set_str return value (works |
| around gcc 4 bug). |
| |
| * acinclude.m4 (GMP_ASM_POWERPC_PIC_ALWAYS): Handle darwin's assembly |
| syntax. |
| (long long reliability test 1): New GMP_PROG_CC_WORKS_PART test. |
| (long long reliability test 2): New GMP_PROG_CC_WORKS_PART test. |
| |
| * configure.in: Add mode64 support for darwin. Use darwin.m4. |
| Add cflags_opt flags for mode32 darwin. |
| |
| * mpn/powerpc64: Use L() for all asm files. |
| |
| * mpn/asm-defs.m4 (PIC_ALWAYS): Define PIC just iff PIC_ALWAYS = "yes". |
| |
| * mpn/powerpc64/darwin.m4: New file. |
| |
| * mpn/powerpc64/linux64.m4: Remove TOCREF, add LDSYM. |
| Rework DEF_OBJECT to need just one argument. |
| * mpn/powerpc64/aix.m4: Likewise. |
| |
| * mpn/powerpc64/mode64/invert_limb.asm: Load approx_tab address with |
| LDSYM. Optimize somewhat. Remove 2nd DEF_OBJECT operand. |
| |
| 2005-05-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/popham.c: Compute final summation differently for 64-bit. |
| |
| * tests/mpz/t-popcount.c (check_random): New function. |
| (main): Call it. |
| |
| 2005-04-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/add_n.asm: Use r9 instead of rbx to save push/pop. |
| * mpn/amd64/sub_n.asm: Likewise. |
| |
| 2005-04-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/copyi.asm: If HAVE_ABI_mode32, ignore upper 32 bits of |
| mp_size_t argument. |
| * mpn/powerpc64/copyd.asm: Likewise. |
| * mpn/powerpc64/sqr_diagonal.asm: Likewise. |
| * mpn/powerpc64/lshift.asm: Likewise. |
| * mpn/powerpc64/rshift.asm: Likewise. |
| * mpn/powerpc64/logops_n.asm: Likewise. |
| * mpn/powerpc64/com_n.asm: Likewise. |
| |
| 2005-04-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/rootrem.c: Allocate PP_ALLOC limbs also for qp. |
| |
| 2005-04-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/add_n.asm: Add nc entry point. |
| * mpn/powerpc32/sub_n.asm: Likewise. |
| |
| * mpn/amd64/*.asm: Add Prescott/Nocona cycle/limb numbers. |
| |
| * mpn/alpha/add_n.asm: Add correct cycle/limb numbers. |
| * mpn/alpha/sub_n.asm: Likewise. |
| * mpn/alpha/ev5/add_n.asm: Likewise. |
| * mpn/alpha/ev5/sub_n.asm: Likewise. |
| |
| 2005-03-31 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/k7/gmp-mparam.h: Fix typo in last change. |
| |
| 2005-03-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/gmp-mparam.h: Update. |
| |
| * mpn/alpha/gmp-mparam.h: Update. |
| * mpn/alpha/ev5/gmp-mparam.h: Update. |
| * mpn/alpha/ev6/gmp-mparam.h: Update. |
| |
| * mpn/ia64/gmp-mparam.h: Update. |
| |
| * mpn/x86/p6/mmx/gmp-mparam.h: Update. |
| * mpn/x86/pentium4/sse2/gmp-mparam.h: Update. |
| * mpn/x86/k7/gmp-mparam.h: Update. |
| |
| * tests/mpz/t-gcd.c (main): Honor command line reps argument. |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_GCD_CALL): Simplify and correct code |
| for generating test operands. |
| |
| 2005-03-17 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (qstack_adjust): New argument d, saying how much |
| to adjust the top quotient. |
| (hgcd_adjust): The quotient can be off by either 1 or 2. |
| |
| 2005-03-16 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-gcd.c (MAX_SCHOENHAGE_THRESHOLD): Set to largest of |
| gcd,gcdext thresholds. |
| |
| 2005-03-15 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/gcdext.c (gcdext_schoenhage): When calling gcdext_lehmer, |
| reuse all temporary limb storage, including the storage used for the |
| qstack. |
| |
| 2005-03-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/logops_n.asm: Add MULFUNC_PROLOGUE. |
| |
| 2005-03-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/gmp-mparam.h: Extend MUL_FFT_TABLE and SQR_FFT_TABLE. |
| * mpn/ia64/gmp-mparam.h: Likewise. |
| |
| 2005-02-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/divrem_1.asm: Add preinv entry point. |
| |
| 2005-01-13 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (MPN_SIZEINBASE): Count bits in type size_t. |
| (MPN_SIZEINBASE_16): Likewise. |
| |
| 2004-12-17 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/speed.c (run_gnuplot): Use lines, not linespoints. |
| Output a reset gnuplot command initially. |
| |
| 2004-12-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/random2.c (gmp_rrandomb): Rework again. |
| * mpz/rrandomb.c (gmp_rrandomb): Likewise. |
| |
| * mpn/amd64/redc_1.asm: Call via PLT when PIC. |
| |
| 2004-11-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/divrem_1.asm: Add preinv entry point. |
| * mpn/amd64/gmp-mparam.h: Set USE_PREINV_DIVREM_1 to 1. |
| |
| 2004-11-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/diveby3.asm: Use correct prefetch instruction. |
| |
| 2004-11-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/diveby3.asm: Add ",gp" glue in PROLOGUE. |
| Add r31 dummy operand to `br' instruction. |
| |
| 2004-11-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/addmul_1.asm: Rewrite. |
| * mpn/powerpc64/mode64/mul_1.asm: Rewrite. |
| |
| * configure.in: Invoke AC_C_RESTRICT. |
| |
| 2004-11-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/diveby3.asm: New file. |
| |
| 2004-11-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/popham.asm: New file. |
| |
| 2004-11-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/add_n.asm: Correct cycle count. |
| * mpn/amd64/sub_n.asm: Likewise. |
| |
| * mpn/amd64/dive_1.asm: Speed divisors with many factors of 2. |
| |
| 2004-11-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/dive_1.asm: New file. |
| |
| 2004-11-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/popham.c: Add comment. |
| |
| 2004-11-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/com_n.asm: New file. |
| |
| * mpn/amd64/logops_n.asm: New file. |
| |
| 2004-11-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/com_n.asm: New file. |
| |
| 2004-11-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/diveby3.asm: New file. |
| |
| * config.guess: Strip any PPC string in /proc/cpuinfo. |
| Recognize 970 in that code. |
| |
| 2004-11-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/mul_basecase.asm: New file. |
| |
| * mpn/amd64/redc_1.asm: New file. |
| |
| 2004-10-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/addlsh1_n.asm: Correct cycle counts. |
| |
| * mpn/powerpc64/README: Update POWER5/PPC970 pipeline information. |
| |
| * mpn/generic/mul_basecase.c (MAX_LEFT): Add comment. |
| |
| * doc/gmp.texi: Consistently use "x86" denotation. |
| (Assembler SIMD Instructions): Mention SSE2 usage. |
| |
| * demos/pexpr.c (main): Handle "negative" base in mpz_sizeinbase call. |
| |
| 2004-10-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/submul_1.asm: Shave 2 cycles/limb with new carry |
| inversion trick. |
| |
| 2004-10-16 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Support icc under x86. |
| (ia64-*-linux*): Pass -no-gcc to icc. |
| |
| 2004-10-15 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (ia64 umul_ppmm): Add version for icc. |
| |
| * configure.in: Support icc under ia64-*-linux*. |
| |
| * acinclude.m4: New "compiler works" test for icc 8.1 bug. |
| (GMP_PROG_CC_IS_GNU): Don't let Intel's icc fool us it is GCC. |
| |
| 2004-10-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/gcdext.c: Add a few missing TMP_MARK. |
| |
| 2004-10-14 Torbjorn Granlund <tege@swox.com> |
| |
| * acinclude.m4 (GMP_ASM_W32): Try also "data4". |
| |
| * mpn/ia64/logops_n.asm: Don't use naked "br", rejected by Intel |
| assembler. |
| * mpn/ia64/aors_n.asm: Likewise. |
| |
| * mpn/ia64/divrem_2.asm: Add ".prologue". |
| |
| * mpn/ia64/hamdist.asm: Put alloc first in bundle, enforced by the |
| Intel assembler. |
| |
| * longlong.h: Exclude masquerading __INTEL_COMPILER from ia64 asm. |
| * gmp-impl.h: Likewise. |
| |
| 2004-10-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mul_2.asm: Rewrite function entry code, write new code for |
| n=2. |
| * mpn/ia64/addmul_2.asm: Likewise. |
| |
| * tests/devel/try.c: Handle mpn_mul_2 like mpn_addmul_2. |
| |
| * tune/speed.c (routine): Make R parameter optional for mpn_mul_2. |
| |
| 2004-10-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/addmul_1.asm: Update a comment. |
| |
| * tests/devel/aors_n.c: #include tests.h. |
| * tests/devel/anymul_1.c: Likewise. |
| * tests/devel/shift.c: Likewise. |
| * tests/devel/copy.c: Likewise. |
| |
| * tests/devel/aors_n.c: Handle also mpn_addlsh1_n, mpn_sublsh1_n, |
| mpn_rsh1add_n, and mpn_rsh1sub_n. |
| |
| * mpn/ia64/submul_1.asm: Add TODO item. |
| |
| * mpn/ia64/aors_n.asm: Rewrite function entry code (again). |
| * mpn/ia64/aorslsh1_n.asm: Likewise. |
| * mpn/ia64/logops_n.asm: Likewise. |
| |
| * mpn/ia64/rsh1aors_n.asm: Tune function entry and feed-in code. |
| * mpn/ia64/lorrshift.asm: Likewise. Remove several spurious loads. |
| |
| * tests/devel/Makefile.am (EXTRA_PROGRAMS): Updates for yesterday's |
| file removals and additions. |
| |
| 2004-10-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/copyi.asm: Tune function entry code. |
| * mpn/ia64/copyd.asm: Likewise. |
| |
| * mpn/ia64/logops_n.asm: Tune function entry and feed-in code for speed |
| and size. |
| * mpn/ia64/aors_n.asm: Likewise. |
| |
| * mpn/powerpc64/logops_n.asm: Correct cycles counts. |
| * mpn/powerpc64/mode64/aors_n.asm: Likewise. |
| |
| * tests/devel/copy.c: Handle both MPN_COPY_INCR and MPN_COPY_DECR. |
| |
| * tests/devel/logops_n.c: New file, handle all logical operations. |
| |
| * tests/devel/anymul_1.c: New file, handle mpn_mul_1, mpn_addmul_1, and |
| mpn_submul_1 |
| * tests/devel/mul_1.c: Remove. |
| * tests/devel/addmul_1.c: Remove. |
| * tests/devel/submul_1.c: Remove. |
| |
| * tests/devel/shift.c: New file, handle mpn_lshift and mpn_rshift. |
| * tests/devel/lshift.c: Remove. |
| * tests/devel/rshift.c: Remove. |
| |
| * tests/devel/aors_n.c: New file, handle mpn_add_n and mpn_sub_n. |
| * tests/devel/add_n.c: Remove. |
| * tests/devel/sub_n.c: Remove. |
| |
| 2004-10-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/linux64.m4: Define DEF_OBJECT, END_OBJECT, and TOCREF. |
| * mpn/powerpc64/aix.m4: Likewise. |
| * mpn/powerpc64/mode64/invert_limb.asm: Use DEF_OBJECT, END_OBJECT, and |
| TOCREF for approx_tab. |
| |
| * mpn/amd64/mul_1.asm: Add mpn_mul_1c entry point. |
| |
| 2004-10-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/copyi.asm: New file. |
| * mpn/powerpc64/copyd.asm: New file. |
| * gmp-h.in: Remove PPC MPN_COPY variants. |
| * gmp-impl.h: Likewise. |
| |
| * mpn/powerpc64/logops_n.asm: New file. |
| |
| * mpn/powerpc64/mode64/invert_limb.asm: New file. |
| |
| 2004-10-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/aors_n.asm: New file, optimized for POWER4 and |
| its derivatives. |
| * mpn/powerpc64/mode64/add_n.asm: Delete. |
| * mpn/powerpc64/mode64/sub_n.asm: Delete. |
| |
| * configfsf.guess: Patch HP-UX code to accommodate HP compiler's new |
| inability to read from stdin. |
| |
| * mpn/powerpc64/mode64/addsub_n.asm: Remove accidentally added file. |
| |
| 2004-10-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/README: Update for new developments, fix typos. |
| |
| * mpn/amd64/mul_1.asm: Tweak addressing (3.25 => 3.0 cycles/limb). |
| |
| * mpn/amd64/addmul_1.asm: Remove unreachable code block. |
| |
| 2004-09-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/addmul_1.asm: Rewrite, now 3.25 cycles/limb. |
| |
| * mpn/ia64/addmul_1.asm: Slightly enhance cross-jumping for code |
| density. |
| * mpn/ia64/mul_1.asm: Analogous changes. |
| |
| 2004-09-29 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (x86 ULONG_PARITY): Work around GCC change of "q" register |
| flag. |
| |
| 2004-09-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/divrem_1.asm: Add cycle counts to loop. |
| |
| * mpn/ia64/divrem_2.asm: New file. |
| |
| 2004-09-28 Paul Zimmermann <Paul.Zimmermann@loria.fr> |
| |
| * mpn/generic/mul_fft.c (mpn_mul_fft): Fix a bug in the choice of the |
| recursive fft parameters. |
| |
| 2004-09-20 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/misc.c (tests_rand_start): Default to strtoul for re-seeding. |
| |
| * tests/mpz/t-mul.c (ref_mpn_mul): Fudge tmp allocation for toom3. |
| |
| 2004-09-19 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/misc.c (tests_rand_start): Shift tv_usec for better seeding. |
| |
| 2004-09-18 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/misc.c (tests_rand_start): Invoke fflush after printing seed. |
| |
| * tests/mpz/t-mul.c (main): Check environment for GMP_CHECK_FFT, run |
| extra FFT tests if set. |
| (ref_mpn_mul): Use library code for kara and toom, but skewded so that |
| we never use the same algorithm that we're testing. |
| (mul_kara): Delete. |
| (debug_mp): Print just one line of large numbers. |
| (ref_mpn_mul): Rework usage of tp temporary space. |
| |
| 2004-09-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mul_2.asm: For HAVE_ABI_32, convert vp. |
| * mpn/ia64/addmul_2.asm: Likewise. |
| |
| 2004-09-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/invert_limb.asm: Rewrite. |
| |
| * mpn/ia64/logops_n.asm: Insert some more stops. |
| |
| 2004-09-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/gmp-mparam.h: Update. |
| * mpn/amd64/gmp-mparam.h: Update. |
| |
| * mpn/ia64/sqr_diagonal.asm: Shave off a few cycles. |
| |
| 2004-09-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mul_2.asm: New file. |
| * mpn/ia64/addmul_2.asm: New file. |
| |
| * mpn/ia64/addmul_1.asm: Tune a cycle from prologue. |
| |
| * mpn/ia64/lorrshift.asm: Insert stops after several branches. |
| * mpn/ia64/aorslsh1_n.asm: Likewise. |
| * mpn/ia64/rsh1aors_n.asm: Likewise. |
| |
| * mpn/generic/sqr_basecase.c: In variant for HAVE_NATIVE_mpn_addmul_2, |
| accumulate carry also for when HAVE_NATIVE_mpn_addlsh1_n. |
| |
| 2004-09-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/submul_1.asm: Rewrite. |
| |
| * mpn/ia64/addmul_1.asm: Format to placate HP-UX assembler. |
| * mpn/ia64/mul_1.asm: Likewise. |
| |
| 2004-09-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mul_1.asm: Optimize feed-in code. |
| * mpn/ia64/addmul_1.asm: Rewrite feed-in code. |
| |
| 2004-08-29 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-sizeinbase.c: Disable mpz_fake_bits and check_sample. |
| |
| 2004-07-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/addmul_1.asm: Format to placate HP-UX assembler. |
| |
| 2004-06-17 Kevin Ryde <kevin@swox.se> |
| |
| * doc/gmp.texi: Use @. when sentence ends with a capital, for good |
| spacing in tex. |
| (Language Bindings): Add gmp-d, reported by Ben Hinkle. Update SWI |
| Prolog URL, reported by Jan Wielemaker. |
| |
| 2004-06-09 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Handle --enable-fat. Use that to enable x86 fat |
| builds, remove magic meaning of i386-*-*. |
| |
| 2004-06-03 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (memset): Use a local char* pointer, in case parameter is |
| something else (eg. tune/common.c). Reported by Emmanuel Thomé. |
| |
| 2004-06-01 Kevin Ryde <kevin@swox.se> |
| |
| * config.guess (i?86-*-*): Avoid "Illegal instruction" message which |
| goes to stdout on 80386 freebsd4.9. |
| |
| 2004-05-23 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/gcdext.c (gcdext_1_u): New function. |
| (mpn_gcdext): Use it. |
| |
| 2004-05-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/gcdext.c (gcdext_1_odd): Use masking to avoid jumps. |
| |
| 2004-05-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/addmul_1.asm: Add Prescott cycle numbers. |
| |
| * mpn/amd64/divrem_1.asm: Shave a cycle from fraction development code. |
| |
| * mpn/powerpc32/lshift.asm: Add more cycle numbers. |
| * mpn/powerpc32/rshift.asm: Likewise. |
| |
| * mpn/ia64/addmul_1.asm: Reformat. |
| |
| 2004-05-21 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (mpn_mullow_n, mpn_mullow_basecase): Declare. |
| |
| * tune/Makefile.am: Compile gcdext.c. |
| |
| * gmp-impl.h (GET_STR_THRESHOLD_LIMIT): Lower outrageous value to 150. |
| (GCDEXT_SCHOENHAGE_THRESHOLD): Set reasonable default. Override when |
| TUNE_PROGRAM_BUILD. |
| (GCDEXT_THRESHOLD): Remove. |
| |
| * tune/tuneup.c (gcdext_schoenhage_threshold): New variable. |
| (gcdext_threshold): Remove variable. |
| (tune_gcd_schoenhage): Lower step_factor to 0.1. |
| (tune_gcdext_schoenhage): New function, based on tune_gcd_schoenhage. |
| (tune_gcdext): Remove function. |
| (all): Corresponding changes. |
| |
| 2004-05-21 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/gcdext.c: Complete rewrite. Uses fast Lehmer code for |
| small operands, and Schoenhage code for large operands. |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_GCD_CALL): Ensure first operand is |
| not smaller than 2nd operand. |
| |
| 2004-05-17 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (mpz_get_ui): Use #if instead of plain if, and for nails |
| use ?: same as normal case, to avoid warnings from Borland C++ 6.0. |
| Reported by delta trinity. |
| |
| 2004-05-15 Kevin Ryde <kevin@swox.se> |
| |
| * tune/time.c (getrusage_backwards_p): New function |
| (speed_time_init): Use it to exclude broken netbsd1.4.1 getrusage. |
| * configure.in (m68*-*-netbsd1.4*): Remove code pretending getrusage |
| doesn't exist. |
| * tune/README (NetBSD 1.4.1 m68k): Update notes. |
| |
| * configure.in (mips*-*-* ABI=n32): Remove gcc_n32_ldflags and |
| cc_n32_ldflags, libtool knows to put the linker in n32 mode. |
| |
| 2004-05-15 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess (powerpc*-*-*): Add more processor types to mfpvr code. |
| * configure.in: Generalize powerpc subtype matching code. |
| |
| * mpz/fac_ui.c: Misc cleanups, spelling corrections. |
| |
| 2004-05-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpf/sub.c: When one operand cancels high limbs of the other, strip |
| high zeros on the balance before truncating to destination precision. |
| Truncating first loses accuracy and can lead to a result 0 despite |
| operands being not equal. Reported by John Abbott. |
| Also, ensure exponent is zero when result is zero, for instance if |
| operands are exactly equal. |
| * tests/mpf/t-sub.c (check_data): New function, exercising these. |
| |
| 2004-05-12 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_PROG_RANLIB): New macro, supposedly required by |
| automake, though it doesn't complain. |
| |
| * demos/expr/Makefile.am (ARFLAGS): Add a default setting, to |
| workaround an automake bug. |
| |
| 2004-05-10 Kevin Ryde <kevin@swox.se> |
| |
| * */Makefile.in, install-sh, aclocal.m4: Update to automake 1.8.4. |
| |
| * doc/gmp.texi (Demonstration Programs): Add a remark about expression |
| evaluation in the main gmp library. |
| |
| * demos/expr/exprfa.c (mpf_expr_a): Correction to mpX_init, use |
| mpf_init2 to follow requested precision. |
| * demos/expr/exprza.c, demos/expr/exprqa.c: Use wrappers for mpX_init, |
| to make parameters match. |
| |
| * demos/expr/run-expr.c: Don't use getopt, to avoid needing configury |
| for optarg declaration. Remove TRY macro, rename foo and bar to var_a |
| and var_b, for clarity. |
| * demos/expr/expr-impl.h: Don't use expr-config.h. |
| * configure.in (demos/expr/expr-config.h): Remove. |
| * demos/expr/expr-config.in: Remove file. |
| |
| 2004-05-08 Kevin Ryde <kevin@swox.se> |
| |
| * doc/configuration (Configure): Update for current automake not |
| copying acinclude.m4 into aclocal.m4. |
| |
| * configure.in, Makefile.am, doc/gmp.texi, doc/configuration, |
| tests/cxx/Makefile.am, demos/expr/Makefile.am, demos/expr/README, |
| demos/expr/expr.c, demos/expr/expr.h, demos/expr/expr-config-h.in, |
| demos/expr/expr-impl.h, demos/expr/run-expr.c, demos/expr/t-expr.c: |
| MPFR now published separately, remove various bits. |
| * mpfr/*, tests/cxx/t-headfr.cc, demos/expr/exprfr.c, |
| demos/expr/exprfra.c: Remove. |
| |
| 2004-05-07 Kevin Ryde <kevin@swox.se> |
| |
| * tests/cxx/Makefile.am (TESTS_ENVIRONMENT): Amend c++ shared library |
| path hack, on k62-unknown-dragonfly1.0 /usr/bin/make runs its commands |
| "set -e", so we need an "|| true" in case there's nothing to copy (for |
| instance in a static build). |
| |
| 2004-05-06 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/mode1o.c: Remove, in favour of ... |
| * mpn/alpha/mode1o.asm: New file. |
| * mpn/alpha/alpha-defs.m4 (bwx_available_p): New macro. |
| |
| * tune/amd64.asm: Save rbx in r10 rather than on the stack. |
| |
| * configure.in (x86_64-*-*): Try also "-march=k8 -mno-sse2", in case |
| we're in ABI=32 on an old OS not supporting xmm regs. |
| (GMP_GCC_PENTIUM4_SSE2, GMP_OS_X86_XMM): Run these tests under |
| -march=k8 too, and not under ABI=64. |
| |
| * doc/gmp.texi (Converting Integers): For mpz_get_d, note truncation |
| and overflows. For mpz_get_d_2exp note truncation, note result if |
| OP==0, and cross reference libc frexp. |
| (Rational Conversions): For mpq_get_d, note truncation and overflows. |
| (Converting Floats): For mpf_get_d, note truncation and overflows. |
| For mpf_get_d_2exp, note truncation, note result if OP==0. |
| (Assembler Code Organisation): Note nails subdirectories. |
| Clarification of get_d_2exp OP==0 reported by Sylvain Pion. |
| |
| 2004-05-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mullow_n.c, mpn/generic/mullow_basecase.c: New files |
| (mainly by Niels Möller). |
| * configure.in, mpn/Makefile.am: Add them. |
| |
| * gmp-impl.h (MULLOW_BASECASE_THRESHOLD, MULLOW_DC_THRESHOLD, |
| MULLOW_MUL_N_THRESHOLD): Override for TUNE_PROGRAM_BUILD. |
| |
| * tune/Makefile.am: Compile mullow_n.c. |
| * tune/common.c (speed_mpn_mullow_n, speed_mpn_mullow_basecase): |
| New functions. |
| * tune/speed.c (routine): Add entries for mpn_mullow_n and |
| mpn_mullow_basecase. |
| * tune/speed.h (SPEED_ROUTINE_MPN_MULLOW_N_CALL, |
| SPEED_ROUTINE_MPN_MULLOW_BASECASE): New #defines. |
| * tune/tuneup.c (tune_mullow): New function. |
| |
| * gmp-impl.h (invert_limb): Compute branch-freely. |
| |
| 2004-05-02 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/amd64/mode1o.asm: Use movabsq to support large model non-PIC. |
| Use 32-bit insns to save code bytes, and to save a couple of cycles on |
| the initial setup multiplies. |
| |
| 2004-05-01 Kevin Ryde <kevin@swox.se> |
| |
| * doc/gmp.texi (References): Update gcc online docs url to |
| gcc.gnu.org. |
| |
| * configure.in (mips*-*-irix[6789]*): Correction to m4 quoting of this |
| pattern. (Believe the mips64*-*-* part also used picks up all current |
| irix6 tuples anyway.) Reported by Rainer Orth. |
| |
| 2004-04-30 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_CC_X86_GOT_EAX_EMITTED, |
| GMP_ASM_X86_GOT_EAX_OK): New macros. |
| (GMP_PROG_CC_WORKS): Use them to detect an old gas bug tickled by |
| recent gcc. Reported by David Newman. |
| |
| * doc/gmp.texi (Reentrancy): Note also gmp_randinit_default as an |
| alternative to gmp_randinit. |
| |
| 2004-04-29 Torbjorn Granlund <tege@swox.com> |
| |
| * configfsf.guess: Update to 2004-03-12. |
| * configfsf.sub: Likewise. |
| |
| 2004-04-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/rrandomb.c (gmp_rrandomb): Rework to avoid extra limb allocation |
| and to generate even numbers. |
| * mpn/generic/random2.c (gmp_rrandomb): Likewise. |
| |
| 2004-04-25 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (FORCE_DOUBLE): Don't use an asm with a match constraint |
| on a memory output, apparently not supported and provokes a warning |
| from gcc 3.4. |
| |
| 2004-04-24 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h (count_leading_zeros_gcc_clz, |
| count_trailing_zeros_gcc_ctz): New macros. |
| (count_leading_zeros, count_trailing_zeros) [x86]: Use them on gcc |
| 3.4. |
| |
| * configure.in (x86-*-* gcc_cflags_cpu): Give a -mtune at the start of |
| each option list, for use by gcc 3.4 to avoid deprecation warnings |
| about -mcpu. |
| |
| * mpz/aorsmul.c, mpz/aorsmul_i.c, mpz/cfdiv_q_2exp.c, |
| mpz/cfdiv_r_2exp.c, mpq/aors.c, mpf/ceilfloor.c: Give REGPARM_ATTR() |
| on function definition too, as demanded by gcc 3.4. |
| |
| 2004-04-22 Kevin Ryde <kevin@swox.se> |
| |
| * tests/rand/t-lc2exp.c (check_bigc1): New test. |
| |
| * doc/fdl.texi: Tweak @appendixsubsec -> @appendixsec to match our |
| preference for this in an @appendix, and because texi2pdf doesn't |
| support @appendixsubsec directly within an @appendix. |
| |
| 2004-04-20 Kevin Ryde <kevin@swox.se> |
| |
| * doc/texinfo.tex: Update to 2004-04-07.08 from texinfo 4.7. |
| * doc/gmp.texi, mpfr/mpfr.texi (@copying): Don't put a line break in |
| @ref within @copying, recent texinfo.tex doesn't like that. |
| |
| * demos/perl/GMP.xs (static_functable): Treat cygwin the same as mingw |
| DLLs. |
| |
| * */Makefile.in, install-sh: Update to automake 1.8.3. |
| * ltmain.sh, aclocal.m4, configure: Update to libtool 1.5.6. |
| |
| * gmp-impl.h (LIMB_HIGHBIT_TO_MASK): Use a compile-time constant |
| expression, rather than a configure test. |
| * acinclude.m4, configure.in (GMP_C_RIGHT_SHIFT): Remove, no longer |
| needed. |
| * tests/t-hightomask.c: New file. |
| * tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * macos/configure (parse_top_configure): Look for PACKAGE_NAME and |
| PACKAGE_VERSION now used by autoconf. |
| (what_objects): Only demand 9 object files, as for instance occurs in |
| the scanf directory. |
| (asm files): Transform labels L(foo) -> Lfoo. Take func name from |
| PROLOGUE to support empty "EPILOGUE()". Recognise and subsitute |
| register name "define()"s. |
| * macos/Makefile.in (CmnObjs): Add tal-notreent.o. |
| |
| 2004-04-19 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_ROOTREM): New #define. |
| (speed_mpn_rootrem): Declare. |
| * tune/common.c (speed_mpn_rootrem): New function. |
| * tune/speed.c (routine): Add entry for mpn_rootrem. |
| |
| 2004-04-16 Kevin Ryde <kevin@swox.se> |
| |
| * doc/fdl.texi: Update from FSF, just fixing a couple of typos. |
| |
| * macos/configure, macos/Makefile.in: Add printf and scanf directories. |
| |
| * tests/mpz/t-gcd.c (check_data): New function, exercising K6 |
| gcd_finda bug. |
| |
| 2004-04-14 Kevin Ryde <kevin@swox.se> |
| |
| * doc/gmp.texi (Reentrancy, Random State Initialization): Note |
| gmp_randinit use of gmp_errno is not thread safe. Reported by Vincent |
| Lefèvre. |
| |
| * doc/gmp.texi (Random State Initialization): Add index entries for |
| gmp_errno and constants. |
| |
| * mpn/m68k/README: Update _SHORT_LIMB -> __GMP_SHORT_LIMB. |
| |
| * configure.in (--enable-mpbsd): Typo Berkley -> Berkeley in help msg. |
| |
| 2004-04-12 Kevin Ryde <kevin@swox.se> |
| |
| * demos/perl/GMP.xs (static_functable): New macro, use it for all |
| function tables, to support mingw DLL builds. |
| * demos/perl/INSTALL (NOTES FOR PARTICULAR SYSTEMS): Remove note on |
| DLLs, should be ok now. |
| |
| * demos/perl/sample.pl: Print the module and library versions in use. |
| |
| * demos/perl/GMP.pm, Makefile.PL (VERSION): Set to '2.00'. |
| * demos/perl/GMP.pm (COPYRIGHT): New in the doc section. |
| |
| * Makefile.am: Note 4.1.3 libtool versioning info, and REVISION policy. |
| |
| * tal-debug.c: Add <stdlib.h> for abort. |
| |
| 2004-04-07 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/refmpf.c (refmpf_add_ulp): Adjust exponent when needed. |
| |
| * mpn/generic/random2.c: Rewrite (clone mpz/rrandomb.c). |
| |
| 2004-04-07 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k6/gcd_finda.asm: Correction jbe -> jb in initial setups. |
| Zero flag is wrong here, it relects only the high limb of the compare, |
| leading to n1>=n2 not satisfied and wrong results. cp[1]==0x7FFFFFFF |
| with cp[0]>=0x80000001 provokes this. |
| |
| * doc/gmp.texi (BSD Compatible Functions): Note "pow" name clash under |
| the pow function description too. |
| (Language Bindings): Add XEmacs (betas at this stage). Reported by |
| Jerry James. |
| |
| * tests/refmpn.c (refmpn_mod2): Correction to ASSERTs, r==a is allowed. |
| |
| * gen-psqr.c (generate_mod): Cast mpz_invert_ui_2exp args, for K&R. |
| * gen-bases.c, gen-fib.c, gen-psqr.c: For mpz_out_str, use stdout |
| instead of 0, in case a K&R treats int and FILE* params differently. |
| |
| 2004-04-04 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (BSWAP_LIMB) [amd64]: New macro. |
| (FORCE_DOUBLE): Use this for amd64 too. |
| |
| * tests/amd64check.c, tests/amd64call.asm: New files, derived in part |
| from x86check.c and x86call.asm. |
| * tests/Makefile.am (EXTRA_libtests_la_SOURCES): Add them. |
| * configure.in (x86_64-*-* ABI=64): Use them. |
| |
| 2004-04-03 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/amd64/mode1o.asm: New file. |
| * mpn/amd64/amd64-defs.m4 (ASSERT): New macro. |
| |
| * mpn/x86/k7/mmx/divrem_1.asm, mpn/x86/pentium4/sse2/divrem_1.asm: Add |
| note on how "dr" part of algorithm is handled. |
| |
| * mpn/x86/k7/dive_1.asm, mpn/x86/k7/mod_34lsub1.asm, |
| mpn/x86/k7/mode1o.asm: Note Hammer (32-bit mode) speeds. |
| |
| 2004-03-31 Kevin Ryde <kevin@swox.se> |
| |
| * doc/gmp.texi (Language Bindings): Add GOO, MLGMP and Numerix. |
| |
| * mpf/mul_2exp.c, mpf/div_2exp.c: Rate u==0 as UNLIKELY. |
| |
| 2004-03-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/divrem_1.asm: Trim a few cycles. |
| |
| 2004-03-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/sublsh1_n.asm: Fix typo. |
| |
| * mpn/generic/divrem_1.c: Fix typo. |
| |
| * mpn/generic/sqr_basecase.c: Fix typo. |
| |
| * mpn/amd64/divrem_1.asm: New file. |
| |
| 2004-03-20 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h (power, powerpc): Add comments on how we select this code. |
| |
| * gmp-h.in (mpz_get_ui): Use ?: instead of mask style, gcc treats the |
| two identically but ?: is a bit clearer. |
| |
| * insert-dbl.c: Remove file, no longer used, scaling is now integrated |
| in mpn_get_d. |
| * Makefile.am (libgmp_la_SOURCES): Remove insert-dbl.c. |
| * gmp-impl.h (__gmp_scale2): Remove prototype. |
| |
| 2004-03-17 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/fat/fat.c (__gmpn_cpuvec_init, fake_cpuid_table): Add x86_64. |
| |
| * mpq/get_d.c: Use mpn_tdiv_qr, demand den>0 per canonical form. |
| |
| 2004-03-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/sqr_basecase.c: Add versions using mpn_addmul_2 and |
| mpn_addmul_2s. |
| |
| 2004-03-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpf/mul_ui.c: Incorporate carry from low limbs, for exactness. |
| * tests/mpf/t-mul_ui.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpf/div.c: Use mpn_tdiv_qr. Use just one TMP_ALLOC. Use full |
| divisor, since truncating can lose accuracy. |
| * tests/mpf/t-div.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| |
| * tests/mpf/t-set_q.c, tests/mpf/t-ui_div.c (check_various): Amend |
| bogus 99/4 test. |
| * tests/mpf/t-ui_div.c (check_rand): Exercise r==v overlap. |
| |
| * tests/refmpf.c, tests/tests.h (refmpf_set_overlap): New function. |
| |
| * mpf/cmp_si.c [nails]: Correction, cast vval in exp comparisons, for |
| when vval=-0x800..00 and limb==longlong. |
| |
| * mpf/cmp_si.c [nails]: Correction, return usign instead of 1 when |
| uexp==2 but value bigger than an mp_limb_t. |
| * tests/mpf/t-cmp_si.c (check_data): Add test cases. |
| |
| * tests/trace.c (mpf_trace): Use ABS(mp_trace_base) to allow for |
| negative bases used for upper case hex in integer traces. |
| |
| 2004-03-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/sb_divrem_mn.c: Correct header comment. |
| |
| 2004-03-11 Kevin Ryde <kevin@swox.se> |
| |
| * aclocal.m4, configure, ltmain.sh: Downgrade to libtool 1.5, version |
| 1.5.2 doesn't remove .libs/*.a files when rebuilding, which is bad for |
| development when changing contents or with duplicate named files like |
| we have. |
| |
| Revert this, ie restore AR_FLAGS=cq: |
| * acinclude.m4 (GMP_PROG_AR): Remove AR_FLAGS=cq, libtool 1.5.2 now |
| does this itself on detecting duplicate object filenames in piecewise |
| linking mode. |
| |
| * randbui.c, randmui.c [longlong+nails]: Correction to conditionals |
| for second limb. |
| |
| * mpz/aors_ui.h, mpz/cdiv_q_ui.c, mpz/cdiv_qr_ui.c, mpz/cdiv_r_ui.c, |
| mpz/cdiv_ui.c, mpz/fdiv_q_ui.c, mpz/fdiv_qr_ui.c, mpz/fdiv_r_ui.c, |
| mpz/fdiv_ui.c, mpz/gcd_ui.c, mpz/iset_ui.c, mpz/lcm_ui.c, |
| mpz/set_ui.c, mpz/tdiv_q_ui.c, mpz/tdiv_qr_ui.c, mpz/tdiv_r_ui.c, |
| mpz/tdiv_ui.c, mpz/ui_sub.c, mpf/div_ui.c, mpf/mul_ui.c |
| [longlong+nails]: Amend #if to avoid warnings about shift amount. |
| |
| 2004-03-07 Kevin Ryde <kevin@swox.se> |
| |
| * mpf/reldiff.c: Use rprec+ysize limbs for d, to ensure accurate |
| result. Inline mpf_abs(d,d) and mpf_cmp_ui(x,0), and rate the latter |
| UNLIKELY. |
| |
| * mpf/ui_div.c: Use mpn_tdiv_qr. Use just one TMP_ALLOC. Use full |
| divisor, since truncating can lose accuracy. |
| * tests/mpf/t-ui_div.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpf/set_q.c: Expand TMP_ALLOC_LIMBS_2, to make conditional clearer |
| and avoid 1 limb alloc when not wanted. |
| |
| * gmp-impl.h (WANT_TMP_DEBUG): Define to 0 if not defined. |
| (TMP_ALLOC_LIMBS_2): Use "if" within macro rather than "#if", for less |
| preprocessor conditionals. |
| |
| * mpf/mul_2exp.c, mpf/div_2exp.c: Add some comments. |
| |
| * tests/refmpn.c (refmpn_sb_divrem_mn, refmpn_tdiv_qr): Nailify. |
| |
| 2004-03-04 Kevin Ryde <kevin@swox.se> |
| |
| * gen-psqr.c (print): Add CNST_LIMB in PERFSQR_MOD_TEST, for benefit |
| of K&R. |
| * tests/mpn/t-perfsqr.c (PERFSQR_MOD_1): Use CNST_LIMB for K&R. |
| |
| * doc/configuration (Configure): Remove mkinstalldirs, no longer used. |
| |
| * acinclude.m4 (GMP_PROG_AR): Remove AR_FLAGS=cq, libtool 1.5.2 now |
| does this itself on detecting duplicate object filenames in piecewise |
| linking mode. |
| |
| * configure.in (hppa2.0*-*-*): Test sizeof(long) == 4 or 8 to verify |
| ABI=2.0n versus ABI=2.0w. In particular this lets CC=cc_bundled |
| correctly fall back to ABI=2.0n (we don't automatically add CC=+DD64 |
| to that compiler, currently). |
| |
| * doc/gmp.texi (Reentrancy): Note C++ mpf_class constructors using |
| global default precision. |
| (Random State Miscellaneous): Describe gmp_urandomb_ui as giving N |
| bits. |
| (C++ Interface Floats): Describe operator= copying the value, not the |
| precision, and what this can mean about copy constructor versus |
| default constructor plus assignment. |
| |
| * mpf/set_q.c: Use mpn_tdiv_qr rather than mpn_divrem, so no shifting. |
| Don't truncate the divisor, it can make the result inaccurate. |
| * tests/mpf/t-set_q.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpf/set.c: Use MPN_COPY_INCR, in case r==u and ABSIZ(u) > PREC(r)+1. |
| No actual bug here, because MPN_COPY has thusfar been an alias for |
| MPN_COPY_INCR, only an ASSERT failure. |
| * tests/mpf/t-set.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpf/set.c, mpf/iset.c: Do MPN_COPY last, for possible tail call. |
| |
| * mpf/set_d.c: Rate d==0 as UNLIKELY. Store size before extract call, |
| to shorten lifespan of "negative". |
| |
| * mpf/init.c, mpf/init2.c, mpf/iset_d.c, mpf/iset_si.c, |
| mpf/iset_str.c, mpf/iset_ui.c: Store prec before alloc call, for one |
| less live quantity across that call. |
| * mpf/init.c, mpf/init2.c, mpf/iset_str.c: Store size and exp before |
| alloc call, to overlap with other operations. |
| |
| * tests/refmpf.c, tests/tests.h (refmpf_fill, refmpf_normalize, |
| refmpf_validate, refmpf_validate_division): New functions. |
| |
| * tests/refmpn.c, tests/tests.h (refmpn_copy_extend, |
| refmpn_lshift_or_copy_any, refmpn_rshift_or_copy_any): New functions. |
| |
| * tal-debug.c: Add <string.h> for strcmp. |
| |
| * tests/cxx/t-istream.cc (check_mpz, check_mpq, check_mpf): Use size_t |
| for loop index, to quieten g++ warning. |
| |
| 2004-03-02 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpn/t-hgcd.c: Use __GMP_PROTO on prototypes. |
| |
| 2004-03-01 Torbjorn Granlund <tege@swox.com> |
| |
| With Karl Hasselström: |
| * mpn/generic/dc_divrem_n.c (mpn_dc_div_2_by_1): New function, with |
| meat from old mpn_dc_divrem_n. Accept scratch parameter. Rewrite to |
| avoid a recursive call. |
| (mpn_dc_div_3_by_2): New function, with meat from old |
| mpn_dc_div_3_halves_by_2. Accept scratch parameter. |
| (mpn_dc_divrem_n): Now just allocate scratch space and call new |
| mpn_dc_div_2_by_1. |
| |
| 2004-02-29 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h (count_leading_zeros) [alpha gcc]: New version, inlining |
| mpn/alpha/cntlz.asm cmpbge technique. |
| |
| * aclocal.m4, configure, install-sh, missing, ltmain.sh, |
| */Makefile.in: Update to automake 1.8.2 and libtool 1.5.2. |
| |
| * doc/gmp.texi (C++ Interface Integers): Note / and % rounding follows |
| C99 / and %. |
| (Exact Remainder): Index entries for divisibility testing algorithm. |
| |
| * tune/time.c (speed_endtime): Return 0.0 for negative time measured. |
| Revise usage comments for clarity. |
| * tune/common.c (speed_measure): Recognise speed_endtime 0.0 for |
| failed measurement. |
| |
| * tests/mpn/t-get_d.c (check_rand): Correction to nhigh_mask setup. |
| |
| 2004-02-27 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/tuneup.c (tune_dc, tune_set_str): Up param.step_factor. |
| |
| * tests/mpz/t-gcd.c: Decrease # of tests to 50. |
| |
| 2004-02-27 Kevin Ryde <kevin@swox.se> |
| |
| * tests/devel/try.c: Add a comment that this is not for Cray systems. |
| |
| * mpf/set_q.c: Don't support den(q)<0, demand canonical form in the |
| usual way. |
| |
| 2004-02-24 Torbjorn Granlund <tege@swox.com> |
| |
| From Kevin: |
| * mpn/generic/mul_fft.c (mpn_fft_add_modF): Loop until normalization |
| criterion met. |
| |
| 2004-02-22 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS, GMP_OS_X86_XMM, GMP_PROG_CXX_WORKS): |
| Remove files that might look like compiler output, so our "||" |
| alternatives are not fooled. |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Add test for lshift_com code |
| mis-compiled by certain IA-64 HP cc at +O3. |
| |
| * gmp-impl.h (USE_LEADING_REGPARM): Disable under prof or gprof, for |
| the benefit of freebsd where .mcount clobbers registers. Spotted by |
| Torbjorn. |
| * configure.in (WANT_PROFILING_PROF, WANT_PROFILING_GPROF): New |
| AC_DEFINEs. |
| |
| 2004-02-21 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (sparc64-*-*bsd*): Amend -m32 setup for ABI=32, so it's |
| not used in ABI=64 on the BSD systems. |
| |
| 2004-02-18 Niels Möller <nisse@lysator.liu.se> |
| |
| * tests/mpz/t-gcd.c (gcdext_valid_p): New function. |
| (ref_mpz_gcd): Deleted function. |
| (one_test): Rearranged to call mpz_gcdext first, so that the |
| returned value can be validated. |
| (main): Don't use ref_mpz_gcd. |
| |
| 2004-02-18 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (MPN_TOOM3_MAX_N): Move to !WANT_FFT section. |
| |
| * tests/mpz/t-mul.c: Exclude special huge operands unless WANT_FFT. |
| |
| * mpz/rrandomb.c (gmp_rrandomb): Rewrite. |
| |
| * mpn/generic/mul_n.c (mpn_toom3_sqr_n): Remove write-only variable c5. |
| |
| 2004-02-18 Kevin Ryde <kevin@swox.se> |
| |
| * mpf/iset_si.c, mpf/iset_ui.c, mpf/set_si.c, mpf/set_ui.c [nails]: |
| Always store second limb, to avoid a conditional. |
| |
| * tests/mpf/t-get_ui.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| * tests/mpf/t-get_si.c (check_limbdata): Further tests. |
| * gmp-impl.h (MP_EXP_T_MAX, MP_EXP_T_MIN): New defines. |
| |
| * mpf/get_ui.c, mpf/get_si.c: Remove size==0 test, it's covered by |
| other conditions. Attempt greater clarity by expressing conditions as |
| based on available data range. |
| * mpf/get_si.c [nails]: Correction, don't bail on exp > abs_size, |
| since may still have second limb above radix point available. |
| * mpf/get_ui.c: Nailify. |
| |
| 2004-02-16 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/scan0.c, mpz/scan1.c: Use count_trailing_zeros, instead of |
| count_leading_zeros on limb&-limb. |
| |
| * mpf/sqrt.c: Use "/ 2" for exp, avoiding C undefined behaviour on |
| ">>" of negatives. Correction to comment, exp is rounded upwards. |
| SIZ(r) always prec now, no need for tsize expression. Store EXP(r) |
| and SIZ(r) where calculated to reduce variable lifespans. Make tsize |
| mp_size_t not mp_exp_t, though of course those are currently the same. |
| |
| * gmp-h.in (GMP_ERROR_ALLOCATE, GMP_ERROR_BAD_STRING, |
| GMP_ERROR_UNUSED_ERROR): Remove, never used or documented, and we |
| don't want to use globals for communicating error information. |
| |
| * mpz/gcd_ui.c [nails]: Correction, actually return a value. |
| |
| * mpn/generic/addmul_1.c, mpn/generic/submul_1.c [nails==1]: Add code. |
| |
| 2004-02-15 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpz/t-jac.c (check_data): Remove unnecessary variable |
| "answer". |
| |
| 2004-02-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/aors_n.asm: Break a group with a RAW conflict. |
| |
| 2004-02-14 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_C_RIGHT_SHIFT): Note that it's "long"s which we're |
| concerned about. |
| |
| * mpn/generic/mul_n.c: Add some remarks about toom3 high zero |
| stripping. |
| |
| * mpn/generic/scan0.c, mpn/generic/scan1.c: Remove design issue |
| remarks. What to do about going outside `up' space is a problem, but |
| anything to address it would be an incompatible change. |
| |
| 2004-02-12 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpn/t-hgcd.c: Remove unused variables. |
| |
| * mpn/ia64/hamdist.asm: Remove bundling incompatible with HP-UX |
| assember. Misc HP-UX changes. |
| * mpn/ia64/gcd_1.asm: Add some syntax to placid the HP-UX assembler. |
| |
| 2004-02-11 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h (power, powerpc): Use HAVE_HOST_CPU_FAMILY_power and |
| HAVE_HOST_CPU_FAMILY_powerpc rather than various cpp defines. |
| |
| * gmp-impl.h: Add remarks about limits.h and Cray etc. |
| |
| * mpn/ia64/mul_1.asm: Don't put .pred directives on labelled lines, |
| hpux 11.23 assembler doesn't like that. |
| * mpn/ia64/README: Add a note on this. |
| |
| * dumbmp.c (mpz_mul): Set ALLOC(r) for new data block used. Reported |
| by Jason Moxham. |
| |
| * mpn/pa32/README, mpn/pa64/README (REFERENCES): New sections. |
| |
| 2004-02-10 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-gcd.c: Decrease # of tests run. |
| |
| * mpn/*/gmp-mparam.h: Add HGCD values, update TOOM values. |
| |
| 2004-02-01 Torbjorn Granlund <tege@swox.com> |
| |
| From Kevin: |
| * config.guess: Recognize AMD's hammer processors, return x86_64. |
| |
| 2004-01-31 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (mpn_cmp_sum3): Declare static. |
| |
| 2004-01-25 Niels Möller <nisse@lysator.liu.se> |
| |
| * tests/mpn/Makefile.am (check_PROGRAMS): Add t-hgcd. |
| |
| * mpn/generic/hgcd.c (hgcd_jebelean): Simplify, use mpn_cmp_sum3. |
| (mpn_cmp_sum3): New function. |
| (mpn_diff_smaller_p): Remove. |
| (hgcd_final, hgcd_jebelean, hgcd_small_1, hgcd_small_2, euclid_step): |
| Remove tp,talloc arguments. Callers changed. |
| |
| 2004-01-25 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/tuneup.c (all): Reenable calls of tune_gcd_schoenhage and |
| tune_hgcd. |
| |
| * mpn/generic/gcd.c: Reenable Schoenhage code. |
| |
| With Niels Möller: |
| * mpn/generic/hgcd.c: Add const and inline to several functions. |
| (qstack_push_start qstack_push_end qstack_push_quotient): Remove. |
| (euclid_step): Insert removed functions here. |
| (hgcd_adjust): Simplify, don't handle d != 1. |
| (qstack_adjust): Corresponding changes. |
| (mpn_hgcd2_lehmer_step): Remove redundant tests for bh against zero. |
| (hgcd_start_row_p): Tweak. |
| (hgcd_final): Shorten life of ralloc. |
| |
| 2004-01-24 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpf/t-sqrt.c (check_rand1): Further diagnostic printouts. |
| |
| * mpn/generic/sqrtrem.c (mpn_sqrtrem): Add ASSERT_MPN. |
| (mpn_dc_sqrtrem): Add casts for K&R. |
| |
| * mpf/sqrt_ui.c: Nailify. |
| |
| * mpf/set_z.c: Do MPN_COPY last, for possible tail call. |
| |
| * doc/gmp.texi (Miscellaneous Float Functions): For mpf_random2, note |
| exponent is in limbs. |
| |
| * mpn/ia64/README: Add remark about concentrating on itanium-2. |
| |
| 2004-01-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpf/sqrt.c: Change tsize calculation to get prec limbs result |
| always, previously got prec+1 when exp was odd. |
| * tests/mpf/t-sqrt.c (check_rand1): New function, code from main. |
| (check_rand2): New function. |
| |
| * mpf/sqrt_ui.c: Change rsize calculation to get prec limbs result, |
| previously got prec+1. |
| * tests/mpf/t-sqrt_ui.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| |
| * tests/refmpf.c, tests/tests.h (refmpf_add_ulp, |
| refmpf_set_prec_limbs): New functions. |
| |
| * mpz/get_d_2exp.c, mpf/get_d_2exp.c: Remove x86+m68k force to double, |
| mpn_get_d now does this. Remove res==1.0 check for round upwards, |
| mpn_get_d now rounds towards zero. Move exp store to make mpn_get_d a |
| tail call. |
| |
| * configure.in (x86-*-*): Use ABI=32 rather than ABI=standard. |
| Use gcc -m32 when available, to force mode on bi-arch amd64 gcc. |
| * configure.in, acinclude.m4 (x86_64-*-*): Merge into plain x86 setups |
| as ABI=64. Support ABI=32, using athlon code. Use gcc -mcpu=k8, |
| -march=k8. |
| (amd64-*-*): Remove pattern, config.sub only gives x86_64. |
| * doc/gmp.texi (ABI and ISA): Add x86_64 dual ABIs. |
| |
| * mpn/amd64/README: Add reference to ABI spec. |
| |
| 2004-01-17 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (hgcd_adjust): Backed out mpn_addlsh1_n |
| change for now. |
| |
| * mpn/generic/hgcd.c (hgcd_adjust): Fixed calls of mpn_addlsh1_n. |
| |
| 2004-01-17 Kevin Ryde <kevin@swox.se> |
| |
| * tune/README: Remove open/mpn versions of toom3, no longer exist. |
| * tune/powerpc64.asm: Remove unused L(again). |
| * tune/time.c (mftb): Note single mftb possible for powerpc64. |
| |
| * mpn/generic/mode1o.c: Use "c<s" to do underflow detection in last |
| step, for better parallelism. |
| |
| * mpn/generic/get_d.c: Preserve comments about hppa fcnv,udw,dbl from |
| previous mpz_get_d code. |
| |
| * tune/freq.c: Add some comments about systems not covered. |
| |
| * gmp-h.in (_GMP_H_HAVE_FILE): Add _MSL_STDIO_H for Metrowerks. |
| Reported by Tomas Zahradnicky. |
| |
| 2004-01-16 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (mpn_diff_smaller_p): Use MPN_DECR_U. |
| (hgcd_adjust): Use mpn_addlsh1_n when available. |
| |
| 2004-01-16 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (powerpc64-*-linux*): Try gcc64. Try -m64 with |
| "cflags_maybe" to get it used in all probing. Add sizeof-long-8 test |
| to check the mode is right if -m64 is not applicable. |
| |
| 2004-01-15 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (--with-readline=detect): Check for readline/readline.h |
| and readline/history.h. Report result of detection. |
| |
| 2004-01-14 Niels Möller <nisse@lysator.liu.se> |
| |
| * tune/speed.c (routine): Disabled speed_mpn_hgcd_lehmer. |
| * tune/common.c (speed_mpn_hgcd_lehmer): Disabled function. |
| |
| * mpn/generic/hgcd.c (mpn_hgcd_lehmer_itch, mpn_hgcd_lehmer) |
| (mpn_hgcd_equal): Deleted functions. |
| |
| * mpn/generic/gcd.c (hgcd_start_row_p): Deleted function. |
| (gcd_schoenhage): Deleted assertion code using mpn_hgcd_lehmer. |
| |
| * mpn/generic/hgcd.c (hgcd_final): Fixed ASSERT typos. |
| (mpn_hgcd): To use Lehmer's algorithm, call hgcd_final directly, |
| not mpn_hgcd_lehmer. |
| |
| * mpn/generic/gcd.c (gcd_schoenhage): Updated for changes to |
| mpn_hgcd and mpn_hgcd_fix. (Schoenhage code is still disabled). |
| |
| * gmp-impl.h (mpn_hgcd_fix): Updated prototype. |
| |
| * mpn/generic/hgcd.c (mpn_hgcd_fix): Replaced a bunch of arguments |
| by a pointer const struct hgcd_row *s. Updated callers. |
| |
| * mpn/generic/hgcd.c (hgcd_start_row_p): Use const for the input. |
| Moved function definition before hgcd_jebelean. |
| (hgcd_jebelean): Interface change, analogous to hgcd2. |
| (mpn_hgcd_fix): Normalize v. Require that v > 0. |
| (hgcd_adjust): Fix bug in carry update. |
| (mpn_hgcd): Reorganized again, to adapt to mpn_hgcd/hgcd_jebelean |
| now sometimes returning 1. Reintroduced hgcd_adjust. |
| |
| * mpn/generic/hgcd.c (hgcd_final): Streamlined logic for the first |
| hgcd2 call. |
| |
| * mpn/generic/hgcd2.c (mpn_hgcd2): Interface change. Return 1 |
| instead of 2, in the no progress case r0=A, r1=B. |
| |
| * mpn/generic/hgcd.c (hgcd_adjust): Changed arguments and return |
| value. Now takes a struct hgcd_row * and the uv size, and returns |
| updated uvsize. |
| (hgcd_final): Special handling of the case hgcd2 returning 1. Now |
| uses hgcd_adjust, instead of a full Euclid division. |
| |
| 2004-01-13 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (euclid_step, hgcd_case0): Merged into a |
| single function euclid_step. |
| (mpn_hgcd): Reorganized the logic for the second recursive call. |
| Avoid unnecessary Euclid steps. |
| |
| * tests/mpn/t-hgcd.c (hgcd_values): One more test value. |
| |
| * tests/mpn/t-hgcd.c (hgcd_values): Added values that trigged the |
| hgcd_jebelean bug. |
| |
| * mpn/generic/hgcd.c (hgcd_jebelean): Fixed off by one error. |
| (mpn_hgcd): Simplified the logic for the first recursive call. Now |
| it uses only the correct values from the recursive call, and |
| doesn't do tricks with hgcd_adjust (hgcd_adjust will probably be |
| reintroduced later, though). |
| |
| * tests/mpn/t-hgcd.c (mpz_mpn_equal, hgcd_ref_equal) |
| (hgcd_ref_init, hgcd_ref_clear): New functions. |
| (hgcd_ref): Reference implementation of hgcd, using mpz. |
| (one_test): Use hgcd_ref. Don't use mpn_hgcd_lehmer. |
| (main): Skip one_step if both input values are zero. |
| |
| 2004-01-12 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (hgcd_final): Rewritten, now uses Lehmer |
| steps instead of a division loop. |
| (mpn_hgcd_lehmer): Deleted old Lehmer code, instead just |
| initialize and then call hgcd_final. |
| |
| * tests/tests.h: Added refmpn_free_limbs prototype. |
| * tests/refmpn.c (refmpn_free_limbs): New function. |
| |
| * tests/mpn/t-hgcd.c: Try the same kind of random inputs as for |
| mpz/t-gcd. |
| |
| 2004-01-11 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (mpn_hgcd_lehmer): Rewritten, after some more |
| analysis of the size reduction for one Lehmer step. |
| |
| * tests/mpn/t-hgcd.c: New file. |
| |
| 2004-01-11 Torbjorn Granlund <tege@swox.com> |
| |
| With Niels Möller: |
| * mpn/generic/hgcd.c (hgcd_normalize): Fix ASSERTs. |
| (hgcd_mul): Normalize R[1].uvp[1]. Add some more ASSERTs. |
| (hgcd_update_uv): Streamline. ASSERT that input and output is |
| normalized. |
| |
| 2004-01-11 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/ev6/slot.pl: New file, derived in part from |
| mpn/x86/k6/cross.pl. |
| |
| * mpn/alpha/alpha-defs.m4 (ASSERT): New macro. |
| |
| * mpn/asm-defs.m4 (m4_ifdef): New macro, avoiding OSF 4.0 m4 bug. |
| (m4_assert_defined): Use it. |
| |
| * mpn/alpha/default.m4, mpn/alpha/unicos.m4 (LDGP): New macro. |
| * mpn/alpha/ev67/gcd_1.asm: Use it to re-establish gp after jsr. |
| |
| * configure.in, demos/calc/Makefile.am: Use -lcurses or -lncurses with |
| readline, when available. |
| |
| * longlong.h (sub_ddmmss) [generic]: Use al<bl for the borrow rather |
| than __x>al, since the former can be done without waiting for __x, |
| helping superscalar chips, in particular alpha ev5 and ev6. |
| |
| * longlong.h (sub_ddmmss) [ia64]: New macro. |
| |
| * tests/t-sub.c: New file. |
| * tests/Makefile.am (check_PROGRAMS): Add it. |
| * tests/refmpn.c, tests/tests.h (refmpn_sub_ddmmss): New function. |
| |
| 2004-01-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/p6/mod_34lsub1.asm: New file, derived in part from |
| mpn/x86/mod_34lsub1.asm. |
| |
| * configure.in (IA64_PATTERN): Use -mtune on gcc 3.4. |
| |
| 2004-01-07 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in, mp-h.in (__GMP_SHORT_LIMB): Renamed from _SHORT_LIMB, to |
| keep in our namespace. (Not actually used anywhere currently.) |
| Reported by Patrick Pelissier. |
| |
| * mp-h.in: Use "! defined (__GMP_WITHIN_CONFIGURE)" in the same style |
| as gmp-h.in (though mp-h.in is not actually used during configure). |
| |
| * mp-h.in (__GMP_DECLSPEC_EXPORT, __GMP_DECLSPEC_IMPORT) [__GNUC__]: |
| Use __dllexport__ and __dllimport__ to keep out of application |
| namespace. Same previously done in gmp-h.in. |
| |
| 2004-01-06 Kevin Ryde <kevin@swox.se> |
| |
| * configfsf.sub, configfsf.guess: Update to 2004-01-05. |
| * configure.in (amd64-*-* | x86_64-*-*): Update comments on what |
| configfsf.sub does. |
| |
| 2004-01-04 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/README (REFERENCES): Add tru64 assembly manuals. |
| (ASSEMBLY RULES): Note what gcc says about !literal! etc. |
| |
| 2004-01-03 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/ev67/gcd_1.asm: New file. |
| |
| * mpn/x86/pentium4/sse2/rsh1add_n.asm: New file, derived in part from |
| mpn/x86/pentium4/sse2/addlsh1_n.asm. |
| |
| * mpn/x86/p6/p3mmx/popham.asm: Note measured speeds. |
| |
| * mpn/ia64/hamdist.asm: Correction to inputs vs locals in alloc (makes |
| no difference to the generated code). Corrections to a couple of |
| comments. |
| |
| * mpn/x86/pentium4/sse2/addlsh1_n.asm (PARAM_CARRY): Remove macro, not |
| used, no such parameter. |
| |
| * mpn/generic/gcd.c: Use <stdio.h> for NULL. |
| |
| * doc/gmp.texi (Single Limb Division): Correction to tex expression |
| for (1/2)x1. And minor wording tweaks elsewhere. |
| |
| * gmp-impl.h (mpn_rsh1add_n, mpn_rsh1sub_n): Correction to comments |
| about how carries returned. |
| |
| * longlong.h (umul_ppmm) [generic]: Add comments about squaring |
| (dropped from tasks list) |
| |
| 2003-12-31 Kevin Ryde <kevin@swox.se> |
| |
| * demos/perl/GMP.xs (scan0, scan1): Return ~0 for not-found. |
| * demos/perl/GMP.pm: Describe this, remove the note about ULONG_MAX |
| being the same as ~0 (which is not true in old perl). |
| * demos/perl/test.pl: Update tests. |
| * demos/perl/typemap (gmp_UV): New type. |
| |
| * demos/perl/test.pl (fits_slong_p): Comment out uv_max test, it won't |
| necessarily exceed a long. |
| |
| * demos/perl/GMP.pm: Add a remark about get_str to the bugs section. |
| |
| * mpn/generic/sqrtrem.c, mpz/fac_ui.c, tests/mpf/reuse.c: Add casts |
| for K&R. |
| * tests/mpf/t-muldiv.c: Make ulimb, vlimb into ulongs, which is how |
| they're used, for the benefit of K&R calling. |
| |
| * doc/gmp.texi (Square Root Algorithm): Add a summary of the algorithm. |
| And add further index entries in various places. |
| |
| * mpz/lucnum_ui.c, mpz/lucnum2_ui.c: Use mpn_addlsh1_n when available. |
| |
| * gmp-impl.h, mpn/generic/mul_n.c (mpn_addlsh1_n, mpn_sublsh1_n, |
| mpn_rsh1add_n, mpn_rsh1sub_n): Move descriptions to gmp-impl.h with |
| the prototypes, for ease of locating. |
| |
| 2003-12-30 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/tuneup.c (all): Disable calls of tune_gcd_schoenhage and |
| tune_hgcd for now. |
| |
| 2003-12-29 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-gcd.c: Rewrite, based on suggestions by Kevin. |
| |
| * mpn/ia64/mul_1.asm: Amend TODO list. |
| |
| * mpn/sparc64/README: Remove mpn_Xmul_2, done. |
| Add blurb about L1 cache conflicts. |
| |
| * mpn/generic/gcd.c: Disable Schoenhage code for now. |
| |
| 2003-12-29 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/mul_fft.c, mpz/root.c, mpq/cmp_ui.c: Add casts for K&R. |
| |
| 2003-12-27 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpz/t-mul.c (mul_kara, mul_basecase): Use __GMP_PROTO. |
| |
| * mpn/generic/gcd.c (NHGCD_SWAP4_2, NHGCD_SWAP3_LEFT), |
| mpn/generic/hgcd.c (HGCD_SWAP4_LEFT, HGCD_SWAP4_RIGHT, HGCD_SWAP4_2, |
| HGCD_SWAP3_LEFT): Aggregate initializers for automatics is an |
| ANSI-ism, avoid. |
| |
| * Makefile.am (AUTOMAKE_OPTIONS): Restore this, giving no directory on |
| ansi2knr to avoid a circular build rule. |
| * configure.in (AM_INIT_AUTOMAKE): Note options also in Makefile.am. |
| |
| * configure.in (cflags_maybe): Don't loop adding cflags_maybe if the |
| user has set CFLAGS. |
| |
| 2003-12-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/gcd.c (gcd_schoenhage_itch): Avoid unary "+". |
| (mpn_gcd): Allocate scratch space on heap for gcd_schoenhage. |
| (mpn_gcd): Don't invoke MPN_NORMALIZE on input operands. |
| |
| 2003-12-23 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (*sparc*-*-*): Test sizeof(long)==4 or 8 for ABIs, to |
| get the right mode when the user sets the CFLAGS. |
| (testlist): Introduce "any_<abi>_testlist" to apply to all compilers. |
| |
| * demos/perl/typemap (MPZ_ASSUME, MPQ_ASSUME, MPF_ASSUME): Remove |
| output rules, these are only meant for inputs. |
| (MPZ_MUTATE): Remove, not used since changes for magic. |
| |
| * demos/perl/GMP.xs (mpz_class_hv, mpq_class_hv, mpf_class_hv): New |
| variables, initialized in BOOT. |
| * demos/perl/GMP.xs, demos/perl/typemap: Use them and explicit |
| sv_bless, to save a gv_stashpv for every new object. |
| |
| 2003-12-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/mode1o.c, mpn/alpha/dive_1.c: Moved from ev5/mode1o.c and |
| ev5/dive_1.c, these are good for ev4, and would like them in a generic |
| alpha build. |
| |
| 2003-12-21 Kevin Ryde <kevin@swox.se> |
| |
| * doc/gmp.texi (Integer Logic and Bit Fiddling): Say "bitwise" in |
| mpz_and, mpz_ior and mpz_xor, to avoid any confusion with what C means |
| by "logical". Reported by Rüdiger Schütz. |
| |
| * gmp-h.in (_GMP_H_HAVE_FILE): Note why defined(EOF) is not good. |
| |
| 2003-12-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/hgcd.c (mpn_diff_smaller_p): Use mpn_cmp instead of |
| mpn_sub_n where possible. Use mp_size_t for relevant variables. |
| |
| 2003-12-20 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.h (SPEED_TMP_ALLOC_LIMBS): Correction to last change, |
| don't want "- 1" on the TMP_ALLOC_LIMBS. |
| |
| * demos/expr/expr.h: Test #ifdef MPFR_VERSION_MAJOR for when mpfr.h is |
| included, not GMP_RNDZ which is now an enum. |
| |
| * demos/expr/exprfra.c (e_mpfr_ulong_p): Use mpfr_integer_p and |
| mpfr_fits_ulong_p. |
| (e_mpfr_get_ui_fits): Use mpfr_get_ui. |
| |
| * mpfr/*: Update to mpfr cvs head 2003-12-20. |
| |
| * configure, config.in: Update to autoconf 2.59. |
| * */Makefile.in, configure, aclocal.m4, ansi2knr.c, install-sh, |
| doc/mdate-sh: Update to automake 1.8. |
| |
| * mkinstalldirs: Remove, not required by automake 1.8. |
| * doc/gmp.texi (Build Options): HTML is a usual target in automake 1.8. |
| |
| * configure.in (AC_PREREQ): Require autoconf 2.59. |
| (AM_INIT_AUTOMAKE): Require automake 1.8. |
| (AC_C_INLINE): Use rather than GMP_C_INLINE, now has #ifndef |
| __cplusplus we want. |
| (gettimeofday): Use AC_CHECK_FUNCS rather than our workaround code, |
| autoconf now ok. |
| |
| * acinclude.m4 (GMP_C_INLINE): Remove. |
| (GMP_H_EXTERN_INLINE): Use AC_C_INLINE. |
| (GMP_PROG_AR): Comment on automake $ARFLAGS. |
| |
| 2003-12-19 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (mpn_diff_smaller_p): Rewrote function. Tried |
| to explain how it works. |
| (slow_diff_smaller_p, wrap_mpn_diff_smaller_p) [WANT_ASSERT]: Use |
| CPP to wrap assertion checks around all calls to |
| mpn_diff_smaller_p. |
| |
| * mpn/generic/hgcd.c (mpn_addmul2_n_1) [nails]: Fixed carry handling. |
| |
| * mpn/generic/hgcd.c (mpn_diff_smaller_p) [nails]: Use |
| GMP_NUMB_MAX, not MP_LIMB_T_MAX. |
| (mpn_hgcd_itch): Improved size calculation. |
| (mpn_hgcd_max_recursion): Moved function from qstack.c. Should to |
| be recompiled when HGCD_SCHOENHAGE_THRESHOLD is tuned. |
| |
| * mpn/generic/qstack.c (mpn_hgcd_max_recursion): ... moved from |
| here. |
| |
| 2003-12-19 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpf/t-get_d.c: Print message before aborting. |
| |
| * mpn/generic/hgcd2.c (mpn_hgcd2): Substitute always-zero variable |
| with 0. Remove bogus comment. |
| |
| * mpn/generic/get_d.c: Make ONE_LIMB case actually work for nails. |
| |
| 2003-12-18 Niels Möller <niels@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (hgcd_update_r): Assert that the output r2 is |
| smaller than the input r1. |
| |
| 2003-12-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/get_d.c: Don't include longlong.h. |
| |
| * tests/mpz/t-mul.c (ref_mpn_mul): Handle un == vn specially, to avoid |
| a dummy r/w outside of allocated area. |
| |
| 2003-12-18 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/unicos.m4 (ALIGN): Add comments on what GCC does. |
| |
| * configure.in (fat setups), acinclude.m4 (GMP_INIT): Obscure |
| include() from automake 1.8 aclocal. |
| * acinclude.m4: Quote names in AC_DEFUN, for automake 1.8 aclocal. |
| |
| 2003-12-17 Niels Möller <nisse@lysator.liu.se> |
| |
| * tune/common.c (speed_mpn_hgcd, speed_mpn_hgcd_lehmer) [nails]: |
| Enabled code also for GMP_NAIL_BITS > 0. |
| * tune/speed.c [nails]: Enable speed_mpn_hgcd and |
| speed_mpn_hgcd_lehmer. |
| * tune/tuneup.c (tune_hgcd) [nails]: Likewise. |
| |
| * mpn/generic/gcd.c [nails]: Use Schönhage's algorithm also for |
| GMP_NAIL_BITS > 0. |
| |
| * mpn/generic/hgcd.c [nails]: Enable the code for GMP_NAIL_BITS > 0. |
| (MPN_EXTRACT_LIMB) [nails]: Handle nails. |
| (__gmpn_hgcd_sanity): Allocate temporaries on the heap, not on the |
| stack. Also check that r[i] >= r[i+1]. |
| (mpn_hgcd2_lehmer_step) [nails]: Handle nails. |
| (mpn_hgcd_lehmer): When we temporarily have r3 > r2, avoid |
| trigging that assert in __gmpn_hgcd_sanity. |
| (mpn_hgcd): Likewise. |
| |
| * mpn/generic/hgcd2.c (div2) [nails]: Alternative nail-aware |
| version. |
| (SUB_2): New macro of Kevin's, which reduces do sub_ddmmss in the |
| non-nail case. |
| (HGCD2_STEP): Use SUB_2, not sub_ddmmss. Added alternative version |
| for K&R compilers. |
| (mpn_hgcd2) [nails]: Use SUB_2, not sub_ddmmss. New nail-aware |
| code for checking Jebelean's condition. |
| |
| 2003-12-13 Kevin Ryde <kevin@swox.se> |
| |
| * mpq/get_d.c: Amend comments per mpn_get_d change. |
| (limb2dbl): Remove, no longer used. |
| |
| * gmp-impl.h (DIVREM_1_NORM_THRESHOLD etc) [nails]: Correction to |
| comments, MP_SIZE_T_MAX means preinv never. |
| |
| * gmp-impl.h (DIVEXACT_1_THRESHOLD, MODEXACT_1_ODD_THRESHOLD) [nails]: |
| Remove overrides, divexact_1 and modexact_1 have been nailified. |
| |
| * mpz/inp_str.c (mpz_inp_str_nowhite): Use ASSERT_ALWAYS for EOF value |
| requirement. |
| |
| * tests/refmpn.c (refmpn_rsh1add_n, refmpn_rsh1sub_n): Parens around |
| GMP_NUMB_BITS - 1 with ">>", to quieten gcc -Wall. |
| * tests/t-constants.c (main), tests/t-count_zeros.c (check_clz), |
| tests/t-modlinv.c (one), tests/mpz/t-jac.c (try_si_zi), |
| tests/mpq/t-get_d.c (check_onebit): : Correction to printfs. |
| * tests/mpn/t-fat.c: Add <string.h> for memcpy. |
| * tests/mpz/t-scan.c (check_ref): Remove unused variable "isigned". |
| * tests/mpq/t-get_d.c (check_onebit): Remove unused variable "limit". |
| * tests/mpf/t-set_si.c, tests/mpf/t-set_ui.c (check_data): Braces for |
| initializers. |
| * tests/devel/try.c (mpn_divexact_by3_fun, mpn_modexact_1_odd_fun): |
| Correction to return values. |
| |
| * doc/gmp.texi (Miscellaneous Integer Functions): Note mpz_sizeinbase |
| can be used to locate the most significant bit. Reword a bit for |
| clarity. |
| |
| 2003-12-12 Niels Möller <niels@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (__gmpn_hgcd_sanity): Fixed stack buffer |
| overrun. |
| * mpn/generic/hgcd.c: Improved comments. |
| |
| 2003-12-11 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h: Change asm => __asm__, tabify. |
| * mpz/get_d_2exp.c: Likewise. |
| * mpf/get_d_2exp.c: Likewise. |
| |
| * tests/cxx/t-ops.cc: #if .. #endif out tests that cause ambiguities. |
| |
| 2003-12-10 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-gcd.c: Generate operands with sizes as a geometric |
| progression, to allow for larger operands and less varying timing. |
| |
| * tune/tuneup.c (tune_gcd_schoenhage): Set param.step_factor. |
| (tune_hgcd): Likewise. |
| |
| 2003-12-10 Kevin Ryde <kevin@swox.se> |
| |
| * demos/perl/test.pl: Should be $] for perl version in old perl. |
| |
| * configure.in (sparc64-*-*): Single block of gcc configs for all |
| systems, on unknown systems try both ABI 32 and 64. |
| |
| * configure.in (LIBGMP_LDFLAGS, LIBGMPXX_LDFLAGS): New AC_SUBSTs with |
| options to generate .def files with windows DLLs. |
| * Makefile.am (libgmp_la_LDFLAGS, libgmpxx_la_LDFLAGS): Use them. |
| |
| * mpn/generic/gcd.c: Use ABOVE_THRESHOLD / BELOW_THRESHOLD, to follow |
| convention and cooperate with tune/tuneup.c. |
| |
| * tune/tuneup.c (tune_gcd_schoenhage): Increase max_size to 3000, side |
| default 1000 is approx the crossover point on athlon. |
| |
| * tune/common.c, tune/speed.c, tune/speed.h, tune/speed-ext.c, |
| tune/tuneup.c (SPEED_TMP_ALLOC_LIMBS): Take variable as parameter |
| rather than returning a value, avoids alloca in a function call. |
| * tune/common.c, tune/speed.h (speed_tmp_alloc_adjust): Remove, now |
| inline in SPEED_TMP_ALLOC_LIMBS, and using ptr-NULL for alignment |
| extraction. |
| |
| * gmpxx.h (__gmp_binary_equal, __gmp_binary_not_equal, |
| __gmp_binary_less, __gmp_binary_less_equal, __gmp_binary_greater, |
| __gmp_binary_greater_equal, __gmp_cmp_function): Use mpfr_cmp_si and |
| mpfr_cmp_d. |
| * tests/cxx/t-ops.cc: Exercise this. |
| |
| * demos/perl/Makefile.PL: Don't install sample.pl and test2.pl. |
| |
| * demos/perl/GMP.xs (use_sv): Prefer PV over IV or NV to avoid any |
| rounding. |
| * demos/perl/test.pl: Exercise this. |
| |
| * demos/perl/GMP/Mpf.pm (overload_string): Corrections to $# usage. |
| * demos/perl/test.pl: Exercise this. |
| |
| 2003-12-08 Kevin Ryde <kevin@swox.se> |
| |
| * demos/perl/GMP.pm: Correction to canonicalize example. |
| |
| * demos/perl/GMP.xs: New type check scheme, support magic scalars, |
| support UV when available. Remove some unused local variables. |
| (coerce_long): Check range of double. |
| (get_d_2exp): Remove stray printf. |
| |
| * demos/perl/test.pl: Exercise magic, rearrange to make it clearer |
| what's being tested. |
| |
| 2003-12-07 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/hgcd.c (mpn_hgcd): Use BELOW_THRESHOLD, to follow the |
| convention of N<THRESH for the lower algorithm, not <=. Fixes |
| algorithm selection in tuneup.c. |
| |
| * tune/common.c (speed_mpn_hgcd, speed_mpn_hgcd_lehmer): Use intended |
| align_xp, align_yp. |
| |
| * tune/tuneup.c (mul_toom3_threshold): Use MUL_TOOM3_THRESHOLD_LIMIT, |
| for the benefit of ASSERT in mpn_mul_n. |
| |
| * tune/tuneup.c (tune_mul): Correction to toom3 param.min_size, should |
| use MPN_TOOM3_MUL_N_MINSIZE. |
| |
| * tune/speed.c (check_align_option): Correction to printf format. |
| * tune/freq.c (freq_sysctl_hw_model): Remove unused "i" variable. |
| |
| * scanf/doscan.c: Correction to a couple of trace printfs. |
| Add <stdlib.h> for strtol. |
| |
| * tests/misc/t-scanf.c (test_sscanf_eof_ok): New function. |
| (check_misc): Use it to suppress tests broken by libc. |
| And should be EOF rather than -1 in various places. |
| |
| 2003-12-06 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/common.c (speed_mpn_hgcd, speed_mpn_hgcd_lehmer): |
| Move SPEED_TMP_ALLOC_LIMBS invocations out from calls. |
| |
| * mpn/generic/get_str.c (mpn_get_str, POW2_P case): |
| Don't append extra '\0' byte. |
| |
| 2003-12-05 Niels Möller <niels@lysator.liu.se> |
| |
| * tune/common.c (speed_mpn_hgcd_lehmer, speed_mpn_hgcd): |
| Updated for the renaming hgcd_sanity -> ASSERT_HGCD. |
| |
| * mpn/generic/gcd.c (gcd_schoenhage): TMP_DECL must be the final |
| declaration in the declaration section of a block. |
| |
| * tune/speed.h (mpn_gcd_accel): Added prototype. |
| |
| 2003-12-05 Torbjorn Granlund <tege@swox.com> |
| |
| * randmt.c (__gmp_mt_recalc_buffer): Put parens around "&" expressions |
| inside "!=". |
| |
| * mpf/get_str.c: Remove unused variable "fracn". |
| |
| 2003-12-03 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, Makefile.am (LIBGMP_LDFLAGS, LIBGMPXX_LDFLAGS): New |
| AC_SUBSTs, use them to create .def files with Windows DLLs. |
| * doc/gmp.texi (Notes for Particular Systems): Update notes on mingw |
| DLL with MS C. |
| |
| * mpz/export.c: Allow NULL for countp. |
| * doc/gmp.texi (Integer Import and Export): Describe this. |
| Suggested by Jack Lloyd. |
| |
| * mpn/x86/p6/aors_n.asm: New file, grabbing the K7 code. |
| Superiority of this reported by Patrick Pelissier. |
| |
| 2003-11-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/ev67/popcount.asm, mpn/alpha/ev67/hamdist.asm: New files. |
| |
| * mpn/alpha/ev67: New directory. |
| * configure.in (alphaev67, alphaev68, alphaev7*): Use it. |
| |
| * doc/gmp.texi (GMPrefu, GMPpxrefu): Change back to plain ref and |
| pxref, remove macros. |
| (GMPreftopu, GMPpxreftopu): Remove URL parameter, rename to GMPreftop |
| and GMPpxreftop. |
| (Debugging): Remove debauch, seems to have disappeared. |
| (Language Bindings): Corrections to URLs for CLN, Omni F77, Pike. |
| |
| 2003-11-29 Kevin Ryde <kevin@swox.se> |
| |
| * demos/perl/GMP/Mpf.pm (overload_string): Use $OFMT to avoid warnings |
| about $#. |
| |
| * demos/perl/GMP.xs (fits_slong_p): Use LONG_MAX+1 to avoid possible |
| rounding of 0x7F..FF in a double on 64-bit systems. |
| |
| * configure.in (ppc601-*-*): Remove this case, it never matched |
| anything, the name adopted is powerpc601. |
| (powerpc601-*-*): Use gcc -mcpu=601, xlc -qarch=601. |
| |
| * configure.in: Introduce ${cc}_cflags_maybe, used if they work. |
| (*sparc*-*-*) [ABI=32]: Add gcc_cflags_maybe=-m32 to force that mode. |
| |
| * doc/gmp.texi (Introduction to GMP): Add AMD64 to optimizations list. |
| (Build Options): Add cpu types alphaev7 and amd64. Update texinfo |
| html cross reference. |
| |
| 2003-11-28 Niels Möller <nisse@lysator.liu.se> |
| |
| * tune/tuneup.c (tune_hgcd): Disable if GMP_NAIL_BITS > 0. |
| * tune/speed.c (routine): Likewise. |
| * tune/common.c (speed_mpn_hgcd, speed_mpn_hgcd_lehmer): Likewise. |
| |
| * mpn/generic/gcd.c, mpn/generic/hgcd.c, mpn/generic/hgcd2.c |
| [GMP_NAIL_BITS]: Disabled new code if we have nails. |
| |
| * mpn/generic/gcd.c (MPN_LEQ_P): Copied macro definition (needed |
| for compilation with --enable-assert). |
| |
| * tune/tuneup.c (hgcd_schoenhage_threshold, |
| gcd_schoenhage_threshold): New variables. |
| (tune_hgcd, tune_gcd_schoenhage): New functions. |
| (all): Call tune_hgcd and tune_gcd_schoenhage. |
| |
| * tune/common.c (speed_mpn_hgcd, speed_mpn_hgcd_lehmer) |
| (speed_mpn_gcd_accel): New functions. |
| * tune/speed.c (routine): Added mpn_hgcd, mpn_hgcd_lehmer and |
| mpn_gcd _accel. |
| * tune/speed.h: Added corresponding prototypes. |
| |
| * tune/gcd_accel.c: New file. |
| |
| * tune/gcd_bin.c (GCD_SCHOENHAGE_THRESHOLD): Set to MP_SIZE_T_MAX. |
| |
| * tune/Makefile.am (libspeed_la_SOURCES): Added gcd_accel.c. |
| (TUNE_MPN_SRCS_BASIC): Added hgcd.c. |
| |
| * mpn/x86/k7/gmp-mparam.h (HGCD_SCHOENHAGE_THRESHOLD) |
| (GCD_SCHOENHAGE_THRESHOLD): Tuned values. |
| |
| * mpn/generic/gcd.c (mpn_gcd, gcd_binary_odd): Renamed the |
| old mpn_gcd function (which implements accelerated binary gcd) to |
| gcd_binary_odd. |
| (gcd_binary): New function, with the additional book keeping |
| needed when using gcd_binary_odd to compute the gcd of non-odd |
| numbers. |
| (hgcd_tdiv): New function. |
| (gcd_lehmer): New function, currently #if:ed out. |
| (hgcd_start_row_p): New function, duplicatd from hgcd.c. |
| (gcd_schoenhage_itch): New function. |
| (gcd_schoenhage): New function. |
| (mpn_gcd): New advertised gcd function, which calls |
| mpn_gcd_binary_odd or mpn_gcd_schoenhage, depending on the size of |
| the input. |
| |
| * mpn/generic/hgcd.c (mpn_hgcd2_lehmer_step): Renamed function |
| (was lehmer_step), and made non-static. Updated callers. |
| |
| * gmp-impl.h (GCD_LEHMER_THRESHOLD): #if:ed out this macro. |
| (mpn_hgcd2_lehmer_step): Added prototype. |
| |
| 2003-11-27 Niels Möller <nisse@lysator.liu.se> |
| |
| * tests/mpz/t-gcd.c (gcd_values): Moved definition, so that we |
| don't need to forward declare the array. |
| |
| 2003-11-26 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpn/generic/hgcd.c (mpn_hgcd2_fix): Deleted duplicate definition |
| (the function belongs to hgcd2.c). |
| |
| 2003-11-26 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-gcd.c: Generate random operands up to 32767 bits; |
| decrease # of test to 1000. |
| (gcd_values): Remove oversize test case. |
| |
| 2003-11-26 Niels Möller <niels@lysator.liu.se> |
| |
| * gmp-impl.h: Added name mangling for hgcd-related functions. Also |
| use __GMP_PROTO. |
| (MPN_LEQ_P, MPN_EXTRACT_LIMB): Moved macros to hgcd.c. |
| * mpn/generic/hgcd.c, mpn/generic/hgcd2.c, mpn/generic/qstack.c: |
| Adapted to name changes. |
| |
| * tests/mpz/t-gcd.c (main): Added some tests with non-random |
| input. |
| |
| 2003-11-25 Niels Möller <nisse@lysator.liu.se> |
| |
| * gmp-impl.h (MPN_LEQ_P, MPN_EXTRACT_LIMB): New macros. |
| (struct qstack, struct hgcd2_row, struct hgcd2, struct hgcd_row) |
| (struct hgcd): New structs. Also added prototypes for new hgcd, |
| hgcd2, qstack and gcd functions. |
| |
| * configure.in (gmp_mpn_functions): Added hgcd2, hgcd and qstack. |
| |
| * mpn/Makefile.am (nodist_EXTRA_libmpn_la_SOURCES): Added hgcd2.c, |
| hgcd.c and qstack.c. |
| |
| * mpn/generic/hgcd.c, mpn/generic/hgcd2.c, mpn/generic/qstack.c: |
| New files, needed for the sub-quadratic gcd. |
| |
| 2003-11-25 Kevin Ryde <kevin@swox.se> |
| |
| * doc/gmp.texi (Language Bindings): Add Axiom. |
| |
| 2003-11-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/README: More notes on assembler syntax variations. |
| |
| * mpn/alpha/alpha-defs.m4, mpn/alpha/unicos.m4 (unop): Should be ldq_u |
| not bis, and move to alpha-defs.m4 since it can be happily used |
| everywhere. |
| |
| * mpn/alpha/alpha-defs.m4, mpn/alpha/default.m4, mpn/alpha/unicos.m4 |
| (bigend): Move to alpha-defs.m4 and base it on HAVE_LIMB_BIG_ENDIAN or |
| HAVE_LIMB_LITTLE_ENDIAN, so as not to hard code system endianness. |
| |
| * mpn/alpha/alpha-defs.m4: New file. |
| * configure.in (alpha*-*-*): Use it. |
| |
| 2003-11-21 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr-2-0-2-branch 2003-11-21. |
| |
| * mpn/alpha/ev5/com_n.asm: Change "not" to "ornot r31", since "not" |
| isn't recognised by on Cray Unicos. Add missing "gp" to PROLOGUE. |
| * mpn/alpha/README: Add a note on "not". |
| |
| 2003-11-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/aorslsh1_n.asm: Slightly rework feed-in code, avoiding |
| spurious reads beyond operand limits. |
| |
| * mpn/alpha/ev5/com_n.asm: Add ASM_START/ASM_END. |
| |
| * mpn/generic/mul_fft.c (mpn_fft_zero_p): Remove unused function. |
| (mpn_lshift_com): Make static, nailify properly. |
| |
| 2003-11-19 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/diveby3.c: Use a "q" variable to make it clearer what |
| the code is doing. |
| |
| * mpn/powerpc32/750/lshift.asm, mpn/powerpc32/750/rshift.asm: New |
| files. |
| |
| * mpn/alpha/ev5/com_n.asm: New file. |
| |
| * doc/gmp.texi (Assembler Functional Units, Assembler Writing Guide): |
| New sections by Torbjorn, tweaked by me. |
| |
| 2003-11-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32: Add power4/powerpc970 cycle counts. |
| Use cmpwi instead of cmpi to placate darwin. |
| |
| 2003-11-15 Kevin Ryde <kevin@swox.se> |
| |
| * config.guess: Add comments on MacOS "machine" command. |
| |
| * tests/devel/try.c (main): Use gmp_randinit_default explicitly on |
| __gmp_rands, since RANDS doesn't allow seeding. |
| |
| * doc/gmp.texi (Assigning Integers): Remove notes on possible change |
| to disallow whitespace, this would be an incompatible change and |
| really can't be made. |
| (Toom 3-Way Multiplication): Updates for Paul's new code. |
| |
| * mpn/generic/mul_n.c (toom3_interpolate, mpn_toom3_mul_n): Put |
| if/else braces around whole of #if code, for readability. |
| |
| * tests/refmpn.c (refmpn_addlsh1_n, refmpn_sublsh1_n, |
| refmpn_rsh1add_n, refmpn_rsh1sub_n): Add ASSERTs for operand overlaps |
| etc. |
| |
| * mpfr/*: Update to mpfr-2-0-2-branch 2003-11-15. |
| |
| 2003-11-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/aorslsh1_n.asm: Use Cray-friendly syntax for "br". |
| |
| 2003-11-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/aorslsh1_n.asm: New file. |
| |
| 2003-11-12 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Add case provoking AIX power2 |
| assembler, test code by Torbjorn. |
| * configure.in (power*-*-*): Add a comment about -mcpu=rios2 fallback. |
| |
| * tune/speed.c (main): Use gmp_randinit_default explicitly on |
| __gmp_rands, since RANDS doesn't allow seeding. |
| |
| * mpfr/*: Update to mpfr-2-0-2-branch 2003-11-12. |
| |
| * gmp-impl.h, randmt.h (__gmp_randinit_mt_noseed): Move prototype to |
| gmp-impl.h, for use by RANDS. |
| |
| * mpn/Makeasm.am (.s, .S, .asm): Quote $< in test -f, per automake. |
| (.obj): Use test -f and $(CYGPATH_W) as per automake. |
| |
| 2003-11-11 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in: Make umul and udiv standard-optional objects, rather |
| than under various extra_functions. |
| |
| * mpn/pa32/hppa1_1/pa7100/add_n.asm, |
| mpn/pa32/hppa1_1/pa7100/addmul_1.asm, |
| mpn/pa32/hppa1_1/pa7100/lshift.asm, |
| mpn/pa32/hppa1_1/pa7100/rshift.asm, |
| mpn/pa32/hppa1_1/pa7100/sub_n.asm, |
| mpn/pa32/hppa1_1/pa7100/submul_1.asm: Use LDEF for labels. |
| |
| * mpf/set_str.c: Don't use memcmp for decimal point testing, just a |
| loop is enough and avoids any chance of memcmp reading past the end of |
| the given string. |
| |
| * randmts.c, randmt.h: New files. |
| * Makefile.am (libgmp_la_SOURCES): Add them. |
| * randmt.c: Move seeding to randmts.c, common defines in randmt.h. |
| * gmp-impl.h (RANDS): Use __gmp_randinit_mt_noseed. |
| * tests/misc.c (tests_rand_start): Use gmp_randinit_default |
| explicitly, not RANDS. |
| |
| * mpn/ia64/ia64-defs.m4 (PROLOGUE_cpu): Use 32-byte alignment, for the |
| benefit of itanium 2. |
| * mpn/ia64/gcd_1.asm: Remove own .align 32. |
| |
| * mpn/ia64/ia64-defs.m4 (ALIGN): New define, using IA64_ALIGN_OK. |
| * mpn/ia64/hamdist.asm: Use ALIGN instead of .align. |
| |
| * acinclude.m4 (GMP_ASM_IA64_ALIGN_OK): New macro. |
| * configure.in (IA64_PATTERN): Use it. |
| * mpn/ia64/README: Add notes on gas big endian align problem. |
| |
| 2003-11-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mul_1.asm: Rewrite. |
| |
| 2003-11-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/aors_n.asm: Align loop to a multiple of 16. Also align |
| M4_function_n to a multiple of 16, to minimize alignment padding. |
| Update P6 cycle counts reflecting improvements with new alignment. |
| |
| 2003-11-07 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (HAVE_HOST_CPU_alpha_CIX): New define. |
| (ULONG_PARITY, popc_limb): Use it, to pick up ev7 as well as 67 and 68. |
| * longlong.h (count_leading_zeros, count_trailing_zeros): Ditto. |
| |
| * doc/gmp.texi (Notes for Package Builds): Add notes on multi-ABI |
| system packaging. |
| (ABI and ISA): Add GNU/Linux ABI=64. |
| (Binary GCD): Add notes on 1x1 GCD algorithms. |
| |
| * mpn/alpha/README: Add some literature references. |
| |
| * mpn/ia64/mode1o.asm: Various corrections to initial checkin. |
| * mpn/ia64/ia64-defs.m4 (ASSERT): Correction to arg quoting. |
| |
| 2003-11-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/linux64.m4: New file. |
| * configure.in (POWERPC64_PATTERN): Handle *-*-linux*. |
| Use linux64.m4. |
| |
| * mpn/ia64/logops_n.asm: New file. |
| |
| 2003-11-05 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c (freq_sysctl_hw_model): Relax to just look for "%u MHz", |
| for the benefit of sparc cypress under netbsd 1.6.1. |
| |
| * mpfr/*: Update to mpfr-2-0-2-branch 2003-11-05. |
| |
| * mpn/alpha/ev5/dive_1.c: New file. |
| |
| * configure.in (x86_64-*-*): Accept together with amd64-*-*. |
| |
| * tune/speed.c: Check range of -x,-y,-w,-W alignment specifiers. |
| * tune/speed.h (CACHE_LINE_SIZE): Amend comments. |
| |
| 2003-11-04 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/speed.c: Fix typo in testing HAVE_NATIVE_mpn_modexact_1_odd. |
| |
| 2003-11-03 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/ia64/hamdist.asm: New file. |
| * mpn/ia64/mode1o.asm: New file. |
| * mpn/ia64/ia64-defs.m4 (ASSERT): New macro. |
| |
| * tests/mpz/t-set_d.c (check_2n_plus_1): New test. |
| |
| 2003-11-01 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/fac_ui.c (BSWAP_ULONG) [limb==2*long]: Remove this case, it |
| provokes code gen problems on HP cc. |
| (BSWAP_ULONG) [generic]: Rename __dst variable to avoid conflicts with |
| BITREV_ULONG. |
| Fix by Jason Moxham. |
| |
| * mpn/powerpc32/mode1o.asm: Use 16-bit i*i for early out, no need to |
| truncate divisor. Amend stated 750/7400 speeds, and note operands |
| that give the extremes. |
| |
| * mpz/set_d.c: Don't use a special case for d < MP_BASE_AS_DOUBLE, gcc |
| 3.3 -mpowerpc64 on darwin gets ulonglong->double casts wrong. |
| |
| * mpn/generic/diveby3.c: Show a better style carry handling in the |
| alternative pipelined sample code. |
| |
| Revert this, the longlong.h macros need -mpowerpc64: |
| * acinclude.m4 (GMP_GCC_POWERPC64): New macro. |
| * configure.in (powerpc64-*-darwin*): Use it to exclude -mpowerpc64 |
| when bad. |
| |
| 2003-10-31 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode64/submul_1.asm: Move an instruction to save a |
| cycle on POWER4. |
| |
| * mpn/powerpc64/mode64/divrem_1.asm: Fix several syntax problems |
| revealed on Mac OS X. |
| |
| * mpn/powerpc64/mode64/*.asm: Add cycle counts for POWER4. |
| |
| * mpn/powerpc64/sqr_diagonal.asm: Rewrite to save a cycle on POWER4. |
| |
| 2003-10-31 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr-2-0-2-branch 2003-10-31. |
| |
| * mpn/powerpc64/README: Add subdirectory organisation notes. |
| |
| * tests/mpn/t-get_d.c: Don't use limits.h, LONG_MIN is wrong on gcc |
| 2.95 with -mcpu=ultrasparc. |
| |
| * acinclude.m4 (GMP_GCC_POWERPC64): New macro. |
| * configure.in (powerpc64-*-darwin*): Use it to exclude -mpowerpc64 |
| when bad. |
| |
| * configure.in (powerpc64-*-darwin*) [ABI=mode32]: Use gcc -mcpu flags. |
| |
| * mpn/ia64/divrem_1.asm, mpn/ia64/gcd_1.asm: Use "C" for comments. |
| * mpn/ia64/README, mpn/ia64/ia64-defs.m4: Note this. |
| |
| * mpn/ia64/ia64-defs.m4: Renamed from default.m4, per other defs files. |
| * configure.in (IA64_PATTERN): Update GMP_INCLUDE_MPN. |
| |
| * doc/gmp.texi (Notes for Particular Systems): Remove m68k ABI notes |
| for -mshort and PalmOS, now works. |
| (References): Correction, GMP Square Root proof already there, just |
| wanting URL from RRRR 4475. |
| |
| 2003-10-29 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (sparc*-*-*): Use gcc -m32 when that option works, to |
| force 32-bit mode on dual 32/64 configurations like GNU/Linux. |
| (sparc64-*-linux*): Add support for ABI=64. |
| |
| * mpn/generic/pre_divrem_1.c: In fraction part, use CNST_LIMB(0) with |
| udiv_qrnnd_preinv to avoid warning about shift > type. |
| |
| * mpfr/*: Update to mpfr-2-0-2-branch 2003-10-29. |
| |
| * tests/cxx/t-istream.cc: Avoid tellg() checks if putback() doesn't |
| update that, avoids certain g++ 2.96 problems. |
| |
| * tests/mpn/t-fat.c: New file. |
| * tests/mpn/Makefile.am (check_PROGRAMS): Add it. |
| |
| * configure.in (CPUVEC_INSTALL, ITERATE_FAT_THRESHOLDS): New macros |
| for fat.h. |
| * mpn/x86/fat/fat.c (__gmpn_cpuvec_init): Use CPUVEC_INSTALL instead |
| of memcpy. Correction to location of "initialized" set. Improve |
| various comments. |
| |
| 2003-10-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/mul_1.asm: Change addcc => add in a few places. |
| * mpn/sparc64/addmul_1.asm: Likewise. |
| |
| * mpn/sparc32/v9/mul_1.asm: Apply cross-jumping. |
| * mpn/sparc32/v9/addmul_1.asm: Likewise. |
| * mpn/sparc32/v9/submul_1.asm: Likewise. |
| * mpn/sparc32/v9/sqr_diagonal.asm: Likewise. |
| |
| 2003-10-27 Kevin Ryde <kevin@swox.se> |
| |
| * tests/cxx/t-misc.cc: Don't use <climits>, on g++ 2.95.4 (debian 3.0) |
| -mcpu=ultrasparc LONG_MIN is wrong and kills the compile. |
| |
| * tests/cxx/t-istream.cc: Correction to tellg tests, don't assume |
| streampos is zero based. |
| |
| * configure.in (HAVE_HOST_CPU_FAMILY_alpha): New define for config.h. |
| * mpn/generic/get_d.c: Use it instead of __alpha for alpha workaround, |
| since Cray cc doesn't define __alpha. |
| |
| * mpn/x86/README: Revise PIC coding notes a bit, add gcc visibility |
| attribute. |
| |
| 2003-10-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/ia64/gcd_1.asm: New file. |
| |
| * tune/many.pl: Allow for PROLOGUE(fun,...), as used on alpha. |
| |
| * doc/gmp.texi (C++ Formatted Input): Describe base indicator handling. |
| |
| * tests/cxx/t-istream.cc: New file. |
| * tests/cxx/Makefile.am: Add it. |
| |
| * cxx/ismpznw.cc: New file, integer input without whitespace ... |
| * cxx/ismpz.cc: ... from here. |
| * gmp-impl.h (__gmpz_operator_in_nowhite): Add prototype. |
| * cxx/ismpq.cc: Rewrite using mpz input routines. Change to accept a |
| separate base indicator on numerator and denominator. Fix base |
| indicator case where "123/0456" would stop at "123/0". |
| * Makefile.am, cxx/Makefile.am: Add cxx/ismpznw.cc. |
| |
| * tests/mpz/t-set_d.c: New file, derived from tests/mpz/t-set_si.c |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpn/m68k/lshift.asm, mpn/m68k/rshift.asm: Support 16-bit int and |
| stack alignment. |
| * mpn/m68k/README: Add notes on this. |
| * configure.in (SIZEOF_UNSIGNED): New define in config.m4. |
| * mpn/m68k/m68k-defs.m4 (m68k_definsn): Add cmpw, movew. |
| Reported by Patrick Pelissier. |
| |
| * mpn/m68k/t-m68k-defs.pl: Don't use -> with hashes, to avoid |
| deprecation warnings from perl 5.8. |
| |
| * configure.in (viac3-*-*): Use just x86/pentium in $path not x86/p6. |
| If gcc is to be believed the old C3s don't have cmov. |
| |
| * Makefile.am: Amend comments about not building from libtool |
| convenience libraries. |
| |
| * mpn/asm-defs.m4 (PROLOGUE): Use m4_file_seen, for correct filename |
| in missing EPILOGUE error messages. |
| (m4_file_seen): Amend comments about where used. |
| |
| * Makefile.am (CXX_OBJECTS): Remove $U, C++ files are not subject to |
| ansi2knr rules. |
| |
| * gmp-h.in (mpn_divmod_1): Use __GMP_CAST, to avoid warnings in |
| applications using g++ -Wold-style-cast. |
| |
| * mpn/z8000/README: New file. |
| |
| 2003-10-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/get_d.c (CONST_1024, CONST_NEG_1023, |
| CONST_NEG_1022_SUB_53): Replace ALPHA_WORKAROUND with a non-gcc-ism, |
| and use on Cray Unicos alpha too, which has the same problem. |
| |
| * configure.in (powerpc64-*-darwin*): Make ABI=32 available as the |
| final fallback, remove mode64 until we know how it will work. |
| |
| * doc/gmp.texi (Build Options): Add powerpc970 to available CPUs. |
| (ABI and ISA): Add mode32 for Darwin. |
| |
| * configure.in (gettimeofday): Use an explicit AC_TRY_LINK, to avoid |
| known autoconf 2.57 problems with gettimeofday in AC_CHECK_FUNCS on |
| HP-UX. |
| |
| * configure.in (powerpc*-*-*): Use ABI=32 instead of ABI=standard for |
| the default 32-bit ABI. Fixes powerpc64-*-aix* which is documented as |
| choices "aix64 32" but had "aix64 standard". |
| |
| * mpfr/*: Update to mpfr-2-0-2-branch 2003-10-22. |
| |
| * doc/gmp.texi (Notes for Particular Systems): Note m68k gcc -mshort |
| and PalmOS calling conventions not supported. Reported by Patrick |
| Pelissier. |
| (References): Add Paul Zimmermann's Inria 4475 paper. |
| |
| 2003-10-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/submul_1.asm: Slightly reschedule loop to accomodate |
| Itanium 2 getf.sig latency. |
| |
| 2003-10-21 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpn/t-instrument.c: Add mpn_addlsh1_n, mpn_rsh1add_n, |
| mpn_rsh1sub_n, mpn_sub_nc, mpn_sublsh1_n. Typo in mpn_preinv_divrem_1 |
| conditional. |
| |
| 2003-10-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/mode32/add_n.asm: New file. |
| * mpn/powerpc64/mode32/sub_n.asm: New file. |
| * mpn/powerpc64/mode32/mul_1.asm: New file. |
| * mpn/powerpc64/mode32/addmul_1.asm: New file. |
| * mpn/powerpc64/mode32/submul_1.asm: New file. |
| |
| 2003-10-19 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (AMD64): __x86_64__ => __amd64__. |
| (64-bit powerpc): Only define carry-dependent macros if |
| !_LONG_LONG_LIMB. |
| |
| * acinclude.m4 (POWERPC64_PATTERN): Add powerpc970-*-*. |
| |
| * configure.in (POWERPC64_PATTERN): Handle *-*-darwin*. |
| (POWERPC64_PATTERN, *-*-aix*): Prepend powerpc64/mode64 to path_aix64. |
| |
| * mpn/powerpc64/mode64/mul_1.asm: Change cal => addi. |
| * mpn/powerpc64/mode64/addmul_1.asm: Likewise. |
| * mpn/powerpc64/mode64/submul_1.asm: Likewise. |
| * mpn/powerpc64/sqr_diagonal.asm: Likewise. |
| |
| * mpn/powerpc64/mode64/mul_1.asm: Move from "..". |
| * mpn/powerpc64/mode64/addmul_1.asm: Likewise. |
| * mpn/powerpc64/mode64/submul_1.asm: Likewise. |
| * mpn/powerpc64/mode64/divrem_1.asm: Likewise. |
| * mpn/powerpc64/mode64/rsh1sub_n.asm: Likewise. |
| * mpn/powerpc64/mode64/add_n.asm: Likewise. |
| * mpn/powerpc64/mode64/addsub_n.asm: Likewise. |
| * mpn/powerpc64/mode64/sub_n.asm: Likewise. |
| * mpn/powerpc64/mode64/addlsh1_n.asm: Likewise. |
| * mpn/powerpc64/mode64/diveby3.asm: Likewise. |
| * mpn/powerpc64/mode64/rsh1add_n.asm: Likewise. |
| * mpn/powerpc64/mode64/sublsh1_n.asm: Likewise. |
| |
| * mpn/powerpc64/lshift.asm: Handle mode32 ABI. |
| * mpn/powerpc64/rshift.asm: Likewise. |
| * mpn/powerpc64/umul.asm: Likewise. |
| |
| * tune/powerpc64.asm: Make it actually work. |
| |
| 2003-10-19 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/get_d.c: Add a workaround for alpha gcc signed constant |
| comparison bug. |
| |
| * gmpxx.h (gmp_randclass gmp_randinit_lc_2exp_size constructor): Throw |
| std::length_error if size is too big. |
| * tests/cxx/t-rand.cc (check_randinit): Exercise this. |
| |
| * mpn/x86/pentium4/sse2/addlsh1_n.asm: New file, derived in part from |
| mpn/x86/pentium4/sse2/add_n.asm. |
| |
| * doc/gmp.texi (C++ Interface Integers, C++ Interface Rationals, C++ |
| Interface Floats): Note std::invalid_argument exception for invalid |
| strings to constructors and operator=. |
| (C++ Interface Random Numbers): Note std::length_error exception for |
| size too big in gmp_randinit_lc_2exp_size. |
| |
| 2003-10-18 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr-2-0-2-branch 2003-10-18. |
| |
| * gmpxx.h (mpz_class, mpq_class, mpf_class, mpfr_class constructors |
| and operator= taking string or char*): Throw std::invalid_argument if |
| string cannot be converted. |
| * tests/cxx/t-constr.cc, tests/cxx/t-assign.cc: Exercise this. |
| |
| * cxx/ismpz.cc, cxx/ismpq.cc, cxx/ismpf.cc: Use istream std::locale |
| ctype facet for isspace when available. Only accept space at the |
| start of the input, same as g++ libstdc++. Use ASSERT_NOCARRY to |
| check result of mpz_set_str etc. |
| * cxx/ismpf.cc: Don't accept "@" for exponent indicator. |
| |
| * tune/speed.c, tune/speed.h, tune/common.c, tune/Makefile.am: Remove |
| _open and _mpn variants of mpn_toom3_mul_n, only one style now. |
| * tune/mul_n_open.c, tune/mul_n_mpn.c: Remove files. |
| |
| * gmp-impl.h (LIMB_HIGHBIT_TO_MASK): New macro. |
| (udiv_qrnnd_preinv2, udiv_qrnnd_preinv2gen): Use it. |
| |
| * tests/mpz/t-import.c, tests/mpz/t-export.c: Use octal for character |
| constants, hex is an ANSI-ism. |
| |
| * mpn/alpha/ev5/mode1o.c: Corrections to ASSERTs, as per |
| mpn/generic/mode1o.c. |
| |
| * mpn/generic/diveby3.c: Add commented out alternative code and notes |
| for taking the multiply off the dependent chain. Amend/clarify some |
| of the other comments. |
| |
| * configure.in (powerpc970-*-*): Use gcc -mcpu=970 when available. |
| (powerpc7400-*-*): Fallback on gcc -mcpu=750 if -mcpu=7400 not |
| available. |
| |
| * doc/gmp.texi (C++ Formatted Input): Note locale digit grouping not |
| supported. |
| (C++ Formatted Input, C++ Formatted Output): Cross reference class |
| interface on overloading. |
| |
| * mpn/m68k/README: Add various ideas from doc/tasks.html. |
| |
| * mpn/m88k/README: New file. |
| |
| 2003-10-16 Torbjorn Granlund <tege@swox.com> |
| |
| * config.sub: Recognize powerpc970. |
| |
| 2003-10-15 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Recognize powerpc970 under MacOS. |
| |
| 2003-10-15 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, acinclude.m4 (GMP_C_RIGHT_SHIFT): New test. |
| * gmp-impl.h (LIMB_HIGHBIT_TO_MASK): New macro. |
| (udiv_qrnnd_preinv2, udiv_qrnnd_preinv2gen): Use it. |
| |
| * mpn/amd64/amd64-defs.m4: New file, with a non-aligning PROLOGUE. |
| * configure.in (amd64-*-*): Use it. |
| * mpn/amd64/addlsh1_n.asm: Add ALIGN(16). |
| |
| * mpfr/*: Update to mpfr cvs 2003-10-15. |
| |
| * mpn/generic/get_d.c: Rewrite, simplifying and truncating towards |
| zero unconditionally. |
| * tests/mpn/t-get_d.c: Add various further tests. |
| * gmp-impl.h (FORCE_DOUBLE): New macro. |
| |
| * gmp-h.in (__mpz_struct): Add comment on __mpz_struct getting into |
| C++ mangled function names. |
| |
| * doc/gmp.texi (Build Options): Update notes for new doc subdir. |
| (Low-level Functions): Note mpn functions don't check for zero limbs |
| etc, it's up to an application to strip. |
| |
| * doc/configuration (Configure): mdate-sh now in doc subdir, add |
| generated fat.h. |
| |
| 2003-10-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/lorrshift.asm: Rewrite. |
| |
| * mpn/ia64/diveby3.asm: Remove explicit bundling; add branch hints. |
| |
| 2003-10-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/diveby3.asm: New file. |
| |
| 2003-10-13 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/powerpc32/mod_34lsub1.asm: New file. |
| |
| * mpn/powerpc32/diveby3.asm, mpn/powerpc64/diveby3.asm: src[] in |
| second operand of mullw, to allow possible early-out, which the |
| 0xAA..AB inverse cannot give. This improvement noticed by Torbjorn. |
| |
| * acinclude.m4 (GMP_ASM_LSYM_PREFIX): Print to config.log whether |
| local label is purely temporary or appears in object files, for |
| development purposes. |
| |
| * doc/gmp.texi, doc/fdl.texi, doc/texinfo.tex, doc/mdate-sh: Moved |
| from top-level. |
| * doc/Makefile.am: New file. |
| * configure.in (AC_OUTPUT): Add doc/Makefile. |
| * Makefile.am (SUBDIRS): Move doc subdirectory from EXTRA_DIST. |
| (info_TEXINFOS, gmp_TEXINFOS): Moved to doc/Makefile.am. |
| * mpfr/Makefile.am (mpfr_TEXINFOS): fdl.texi now in doc subdir. |
| (TEXINFO_TEX): texinfo.tex now in doc subdir. |
| (AM_MAKEINFOFLAGS): Set -I to doc subdir. |
| |
| * mpz/and.c: For positive/positive, use mpn_and_n, rate a realloc as |
| UNLIKELY. |
| |
| * mpn/generic/mul_n.c (mpn_toom3_mul_n, mpn_toom3_sqr_n): Don't test |
| for high zero limbs. |
| |
| 2003-10-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/diveby3.asm: New file (trivial edits of |
| powerpc32/diveby3.asm). |
| |
| * mpn/powerpc32/diveby3.asm: Update cycle counts with more processors. |
| * mpn/powerpc32/sqr_diagonal.asm: Likewise. |
| |
| * mpn/pa64/add_n.asm: Correct PA8500 cycle counts. |
| * mpn/pa64/sub_n.asm: Likewise. |
| |
| * mpn/m68k/aors_n.asm (INPUT PARAMETERS): Fix typo. |
| * mpn/m68k/lshift.asm: Likewise. |
| * mpn/m68k/rshift.asm: Likewise. |
| |
| * mpn/m68k/README: Correct an URL; add some STATUS comments. |
| |
| * mpn/ia64/aorslsh1_n.asm: Avoid shrp when shl/shr works just as well. |
| |
| * mpn/powerpc32/addlsh1_n.asm: New file. |
| * mpn/powerpc32/sublsh1_n.asm: New file. |
| |
| 2003-10-12 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/sparc64/divrem_1.c, mpn/sparc64/mod_1.c: New files. |
| * mpn/sparc64/sparc64.h (HALF_ENDIAN_ADJ, count_leading_zeros_32, |
| invert_half_limb, udiv_qrnnd_half_preinv): New macros. |
| |
| * gmp-impl.h (udiv_qrnnd_preinv2): Use a ? : for getting the n1 bit, |
| so as not to depend on signed right shifts being arithmetic. |
| |
| * mpn/powerpc32/diveby3.asm: New file. |
| |
| * mpn/generic/divrem_1.c: Use CNST_LIMB(0) to avoid warnings from |
| udiv_qrnnd_preinv about shift count when int<long. Do the same with |
| udiv_qrnnd, for consistency. |
| |
| * Makefile.am (install-data-hook): Print a warning recommending "make |
| check" to watch out for compiler bugs. Proposed by Torbjorn. |
| |
| * mpn/ia64/README (mpn_lshift, mpn_rshift): Amend prospective itanium2 |
| speed, 0.75 c/l with shrp plus shl/shr. |
| |
| * mpn/ia64/popcount.asm: Add comment on optimality. |
| |
| 2003-10-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/rsh1aors_n.asm: New file. |
| |
| * mpn/asm-defs.m4: Handle rsh1aors_n. |
| |
| * configure.in (tmp_mulfunc): Handle rsh1aors_n. |
| |
| 2003-10-11 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium4/sse2/diveby3.asm: Remove non-PIC RODATA memory |
| access for 0xAAAAAAAB constant. |
| |
| * gmp-impl.h (popc_limb, ULONG_PARITY) [ev67, ev68]: Add gcc asm |
| versions using ctpop. |
| |
| * mpn/x86/k6/aorsmul_1.asm: Tweak some comments, remove M4_description |
| and M4_desc_retval used only in comments. |
| |
| * mpn/x86/k6/mul_basecase.asm: Add comment on using mpn_mul_1. |
| |
| 2003-10-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/addlsh1_n.asm: Tweak for 0.25 c/l better loop speed. |
| * mpn/powerpc64/sublsh1_n.asm: Likewise. |
| |
| 2003-10-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-10-09. |
| |
| * tests/devel/try.c (_SC_PAGESIZE): Define from _SC_PAGE_SIZE on |
| systems which use that, eg. hpux 9. |
| |
| 2003-10-07 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c (freq_sysctl_hw_model): Correction to last sscanf change. |
| |
| * configure.in: Check for psp_iticksperclktick in struct pst_processor. |
| * tune/freq.c (freq_pstat_getprocessor): Use this. |
| |
| * tests/devel/try.c (divisor_array): Add a couple of half-limb values. |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Correction to last change, need to |
| set result "yes" when cross compiling. |
| |
| 2003-10-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_n.c: Use __GMPN_ADD_1/_GMPN_SUB_1 instead of |
| mpn_add_1 and mpn_sub_1. |
| |
| * mpn/pa64/aorslsh1_n.asm: Schedule register save and restore code. |
| |
| 2003-10-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64/mul_1.asm: Misc comment cleanups. |
| * mpn/pa64/addmul_1.asm: Likewise. |
| * mpn/pa64/submul_1.asm: Likewise. |
| |
| * mpn/pa64/README: Correct cycle counts. |
| |
| * mpn/pa64/aorslsh1_n.asm: New file. |
| |
| 2003-10-04 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c (freq_sysctl_hw_model, freq_sunos_sysinfo, |
| freq_sco_etchw, freq_bsd_dmesg, freq_irix_hinv): Demand matching of |
| MHz etc at end of sscanf format string. In particular need this for |
| freq_bsd_dmesg on i486-pc-freebsd4.7 to avoid the 486 cpu being used |
| for the frequency. |
| |
| * tests/misc.c, tests/tests.h (tests_setjmp_sigfpe, |
| tests_sigfpe_handler, tests_sigfpe_done, tests_sigfpe_target, |
| tests_dbl_mant_bits): New. |
| |
| * configure.in (viac3*-*-*): Add gcc VIA c3 options. |
| |
| * mpfr/*: Update to mpfr cvs 2003-10-04. |
| |
| * tests/refmpn.c (refmpn_addlsh1_n, refmpn_sublsh1_n, |
| refmpn_rsh1add_n, refmpn_rsh1sub_n): Add ASSERTs for operand overlaps. |
| * tests/tests.h (refmpn_addlsh1_n, refmpn_sublsh1_n, refmpn_rsh1add_n, |
| refmpn_rsh1sub_n): Add prototypes. |
| |
| * tests/devel/try.c, tune/many.pl: Add mpn_addlsh1_n, mpn_sublsh1_n, |
| mpn_rsh1add_n, mpn_rsh1sub_n. |
| |
| 2003-10-03 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/refmpn.c (refmpn_addlsh1_n, refmpn_sublsh1_n, refmpn_rsh1add_n, |
| refmpn_rsh1sub_n): New functions. |
| |
| 2003-10-03 Paul Zimmermann <Paul.Zimmermann@loria.fr> |
| |
| * mpn/generic/mul_n.c (toom3_interpolate): Use mpn_add_1/mpn_sub_1 |
| instead of MPN_INCR_/MPN_DECR_U. |
| |
| 2003-10-02 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (ia64*-*-hpux*): Fall back to +O1, not +O. |
| |
| 2003-10-02 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (ia64*-*-hpux*): For cc, let +O optimization level |
| fallback if +O3 doesn't work. |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Add a test of __builtin_alloca |
| when available, to pick up Itanium HP-UX cc internal errors in +O2. |
| Provoking code by Torbjorn. |
| |
| 2003-10-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/gmp-mparam.h: Retune. |
| |
| * mpn/asm-defs.m4: Handle aorslsh1_n. |
| |
| * configure.in (tmp_mulfunc): Handle aorslsh1_n. |
| |
| * mpn/ia64/aorslsh1_n.asm: New file. |
| |
| * mpn/ia64/aors_n.asm: New file, complete rewrite of mpn_add_n and |
| mpn_sub_n. |
| * mpn/ia64/add_n.asm: Replace by aors_n.asm. |
| * mpn/ia64/sub_n.asm: Replace by aors_n.asm. |
| |
| 2003-10-01 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_C_DOUBLE_FORMAT): Make bad ARM last byte into a |
| separate case and consider it non-IEEE, since it looks like this is |
| due to some sort of restricted or incorrect software floats. |
| |
| * demos/calc/Makefile.am: Use automake yacc/lex support, seems fine in |
| separate objdir now. |
| |
| * cxx/dummy.cc: Moved from top-level dummy.cc. |
| * Makefile.am (libgmpxx_la_SOURCES): Update to cxx/dummy.cc, |
| correction to comment about this. |
| |
| 2003-09-30 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c: Correct documentation of -split. |
| (TIME): Remove cast of result to double. |
| (main): Change timing variables to int. |
| (main): #ifdef LIMIT_RESOURCE_USAGE, don't convert numbers of more than |
| 100000 digits. |
| |
| 2003-09-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/*/*.asm: Clean up spacing, tabify. |
| |
| * mpn/alpha/rshift.asm: Table cycle counts. |
| * mpn/alpha/lshift.asm: Likewise. |
| * mpn/alpha/ev5/rshift.asm: Likewise. |
| * mpn/alpha/ev5/lshift.asm: Likewise. |
| * mpn/alpha/ev6/add_n.asm: Likewise. |
| * mpn/alpha/ev6/sub_n.asm: Likewise. |
| |
| * mpn/ia64/lorrshift.asm: Amend comments about performance. |
| |
| * mpn/pa64/mul_1.asm: Fix comment typo. |
| * mpn/pa64/addmul_1.asm: Likewise. |
| * mpn/pa64/submul_1.asm: Likewise. |
| |
| * mpn/amd64/addlsh1_n.asm: Save/restore carry using two insn to break |
| recurrency. Add remarks about possible further speedup. |
| * mpn/amd64/sublsh1_n.asm: Likewise. |
| |
| * mpn/amd64/rsh1add_n.asm: Add remarks about possible further speedup. |
| * mpn/amd64/rsh1sub_n.asm: Likewise. |
| |
| 2003-09-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/README: Update with POWER4/PPC970 pipeline info. |
| |
| * mpn/powerpc64/rsh1add_n.asm: New file. |
| * mpn/powerpc64/rsh1sub_n.asm: New file. |
| * mpn/powerpc64/rshift.asm: Rewrite. |
| * mpn/powerpc64/lshift.asm: Rewrite. |
| |
| 2003-09-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/addlsh1_n.asm: New file. |
| * mpn/powerpc64/sublsh1_n.asm: New file. |
| |
| 2003-09-25 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/common.c (speed_mpn_addlsh1_n, speed_mpn_sublsh1_n, |
| speed_mpn_rsh1add_n, speed_mpn_rsh1sub_n): Conditionalize on |
| corresponding HAVE_NATIVE_*. |
| |
| 2003-09-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/combit.c: Use GMP_NUMB_BITS not BITS_PER_MP_LIMB. |
| |
| * demos/expr/exprfr.c: Allow for mpfr_inf_p, mpfr_nan_p and |
| mpfr_number_p merely returning non-zero, rather than 1 or 0. |
| |
| * demos/expr/exprfr.c, demos/expr/t-expr.c: Add erf, integer_p, zeta. |
| |
| * demos/expr/Makefile.am (LDADD): Update comments on $(LIBM). |
| |
| 2003-09-24 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/speed.c (routine): Add entires for mpn_addlsh1_n, mpn_sublsh1_n, |
| mpn_rsh1add_n, and mpn_rsh1sub_n. |
| |
| * tune/speed.h: Declare speed_mpn_addlsh1_n, speed_mpn_sublsh1_n, |
| speed_mpn_rsh1add_n, and speed_mpn_rsh1sub_n. |
| |
| * tune/common.c (speed_mpn_addlsh1_n, speed_mpn_sublsh1_n, |
| speed_mpn_rsh1add_n, speed_mpn_rsh1sub_n): New functions. |
| |
| * gmp-impl.h: Declare mpn_addlsh1_n, mpn_sublsh1_n, mpn_rsh1add_n, and |
| mpn_rsh1sub_n. |
| |
| * mpn/asm-defs.m4: Add define_mpn's for addlsh1_n, sublsh1_n, |
| rsh1add_n, and rsh1sub_n. |
| |
| * mpn/powerpc64/*.asm: Add cycle counts in consistent style. Misc |
| styling edits. |
| |
| * mpn/amd64/gmp-mparam.h: Retune. |
| |
| * configure.in: Add #undefs for HAVE_NATIVE_mpn_addlsh1_n, |
| HAVE_NATIVE_mpn_sublsh1_n, HAVE_NATIVE_mpn_rsh1add_n, |
| HAVE_NATIVE_mpn_rsh1sub_n. |
| (gmp_mpn_functions_optional): List addlsh1_n, sublsh1_n, rsh1add_n, |
| and rsh1sub_n. |
| |
| * mpn/amd64/addlsh1_n.asm: New file. |
| * mpn/amd64/sublsh1_n.asm: New file. |
| * mpn/amd64/rsh1add_n.asm: New file. |
| * mpn/amd64/rsh1sub_n.asm: New file. |
| |
| 2003-09-24 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-09-24. |
| |
| * acinclude.m4 (GMP_C_DOUBLE_FORMAT): Remove conftest* temporary files. |
| |
| 2003-09-23 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (MUL_TOOM3_THRESHOLD, SQR_TOOM3_THRESHOLD): Now 128. |
| |
| 2003-09-23 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (gmp_randinit_set): Use __gmp_const rather than const. |
| |
| 2003-09-22 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/mul_n_mpn.c: (__gmpn_sqr_n): New #define. |
| * tune/mul_n_open.c (__gmpn_sqr_n): New #define. |
| |
| * mpn/generic/mul.c (mpn_sqr_n): Move from here... |
| * mpn/generic/mul_n.c (mpn_sqr_n): ...to here. |
| (mpn_sqr_n): Allocate workspace for toom3 using TMP_* mechanism except |
| for very large operands when !WANT_FFT. |
| |
| * mpn/generic/mul_n.c: Add a missing ";". Misc comment fixes. |
| |
| * mpn/generic/mul.c: Remove spurious #include <stdio.h>. |
| |
| * mpn/x86/k7/gmp-mparam.h: Retune. |
| |
| * mpn/generic/mul_n.c (mpn_mul_n): Allocate workspace for toom3 using |
| TMP_* mechanism except for very large operands when !WANT_FFT. |
| |
| * gmp-impl.h (MPN_TOOM3_MUL_N_TSIZE, MPN_TOOM3_SQR_N_TSIZE): |
| Define conditionally on WANT_FFT and HAVE_NATIVE_mpn_sublsh1_n. |
| (MPN_TOOM3_MAX_N): New #define. |
| |
| * mpn/amd64/gmp-mparam.h: Retune. |
| |
| * mpn/Makefile.am (TARG_DIST): Add amd64. |
| |
| * mpn/generic/sqr_basecase.c: Use mpn_addlsh1_n when available. |
| |
| * mpn/generic/mul_n.c: Use proper form for HAVE_NATIVE macros. |
| |
| 2003-09-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-09-22. |
| |
| 2003-09-21 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium4/sse2/gmp-mparam.h (USE_PREINV_DIVREM_1, |
| USE_PREINV_MOD_1): Set to 1 for new asm versions. |
| |
| * mpfr/*: Update to mpfr cvs 2003-09-21. |
| |
| 2003-09-21 Paul Zimmermann <Paul.Zimmermann@loria.fr> |
| |
| * mpn/generic/mul_n.c (mpn_toom3_mul_n): Conditionally use |
| mpn_sublsh1_n, mpn_rsh1add_n and mpn_rsh1sub_n, in addition to |
| mpn_addlsh1_n. Avoid all copying, at the expense of some additional |
| workspace. |
| |
| * gmp-impl.h (MPN_TOOM3_MUL_N_TSIZE, MPN_TOOM3_SQR_N_TSIZE): Accomodate |
| latest toom3 code. |
| |
| 2003-09-19 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium4/sse2/divrem_1.asm, mpn/x86/pentium4/sse2/mod_1.asm: |
| New files. |
| |
| 2003-09-16 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.c (run_one): Don't scale the -1.0 not-available return. |
| Print "n/a" for times not-available. |
| |
| 2003-09-13 Paul Zimmermann <Paul.Zimmermann@loria.fr> |
| |
| * mpn/generic/mul_n.c (toom3_interpolate): New function. |
| (mpn_toom3_mul_n, mpn_toom3_sqr_n): Call toom3_interpolate. |
| |
| 2003-09-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_n.c (mpn_toom3_mul_n, mpn_toom3_sqr_n): Remove unused |
| variables. |
| (mpn_toom3_mul_n, mpn_toom3_sqr_n): Use offset `+ 1', not `+ 2' in last |
| MPN_DECR_U calls. |
| |
| 2003-09-12 Paul Zimmermann <Paul.Zimmermann@loria.fr> |
| |
| * mpn/generic/mul_n.c (mpn_toom3_mul_n, mpn_toom3_sqr_n): Rewrite. |
| |
| 2003-09-12 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (MPN_KARA_MUL_N_TSIZE, MPN_KARA_SQR_N_TSIZE): Reformulate |
| to use the same form as MPN_TOOM3_MUL_N_TSIZE. |
| (MPN_TOOM3_MUL_N_TSIZE, MPN_TOOM3_SQR_N_TSIZE): Update for new Toom3 |
| code requirements. |
| * mpn/generic/mul_n.c (evaluate3, interpolate3, add2Times): Remove. |
| (USE_MORE_MPN): Remove. |
| |
| 2003-08-31 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-08-31. |
| |
| 2003-08-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-08-30. |
| |
| 2003-08-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/copyi.asm: New file. |
| * mpn/amd64/copyd.asm: New file. |
| * mpn/amd64/README: New file. |
| |
| 2003-08-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/lshift.asm: New file. |
| * mpn/amd64/rshift.asm: New file. |
| * mpn/amd64/gmp-mparam.h: Retune. |
| |
| 2003-08-23 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c (freq_getsysinfo): Correction to speed_cycletime value |
| established. |
| |
| * mpz/rootrem.c, gmp-h.in, gmp.texi (mpz_rootrem): Don't return |
| exactness indication, can get that from testing the remainder. |
| |
| * mpn/x86/k7/aors_n.asm, mpn/x86/k7/mmx/copyi.asm: Amend to comments |
| about loads and stores and what speed should be possible. |
| |
| 2003-08-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/amd64/add_n.asm: New file. |
| * mpn/amd64/sub_n.asm: New file. |
| * mpn/amd64/mul_1.asm: New file. |
| * mpn/amd64/addmul_1.asm: New file. |
| * mpn/amd64/submul_1.asm: New file. |
| |
| 2003-08-19 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h (add_ssaaaa, sub_ddmmss) [hppa 64]: Move down into main |
| __GNUC__ block. Exclude for _LONG_LONG_LIMB (ie. ABI=2.0n) since |
| these forms are only for ABI=2.0w. |
| |
| * longlong.h (count_leading_zeros) [__mcpu32__]: Check __mcpu32__ to |
| avoid bfffo on GCC 3.4 in CPU32 mode. Reported by Bernardo Innocenti. |
| |
| * longlong.h (count_trailing_zeros) [x86_64]: Use "%q0" to force |
| 64-bit register destination. Pointed out by Torbjorn. |
| |
| * mpz/combit.c: Correction to carry handling when extending a |
| negative, and use __GMPN_ADD_1. Correction to complement limb for a |
| negative when there's a non-zero low limb. |
| * tests/mpz/bit.c (check_clr_extend, check_com_negs): Exercise these. |
| |
| * demos/perl/GMP.xs, demos/perl/GMP.pm, demos/perl/test.pl: Add |
| get_d_2exp. |
| * demos/perl/GMP.xs, demos/perl/GMP.pm, demos/perl/GMP/Rand.pm, |
| demos/perl/test.pl: Add gmp_urandomb_ui, gmp_urandomm_ui. |
| (GMP::Rand::randstate): Accept a randstate object to copy. |
| * demos/perl/GMP.xs, demos/perl/GMP.pm, demos/perl/GMP/Mpz.pm, |
| demos/perl/test.pl: Add combit, rootrem. |
| |
| 2003-08-19 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/Makefile.am (EXTRA_DIST): Add amd64.asm. |
| |
| 2003-08-17 Kevin Ryde <kevin@swox.se> |
| |
| * gmpxx.h [__MPFR_H]: Include full <iostream> for inlines. |
| * tests/cxx/t-headfr.cc: New file, exercising this. |
| * tests/cxx/Makefile.am: Add it. |
| |
| * tests/cxx/t-constr.cc: Include config.h for WANT_MPFR. |
| |
| * gmpxx.h: Correction to temp variable type in mpf -> mpfr assignment. |
| Reported by Derrick Bass. |
| * tests/cxx/t-assign.cc (check_mpfr): Exercise this. |
| |
| * configure.in (WANT_MPFR): AC_DEFINE this, for the benefit of |
| tests/cxx/t-*.cc. (Was always meant to have been defined.) |
| * tests/cxx/Makefile.am (INCLUDES): Add -I$(top_srcdir)/mpfr. |
| |
| * gmpxx.h: __gmp_default_rounding_mode -> __gmpfr_default_rounding_mode |
| (struct __gmp_hypot_function): Correction to mpfr_hypot addition. |
| * tests/cxx/t-misc.cc (check_mpfr_hypot): Corrections to mpfr/long |
| tests. |
| |
| 2003-08-16 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (amd64): New. |
| |
| * mpn/amd64/gmp-mparam.h: New file. |
| |
| * tune/amd64.asm: New file, derived in part from tune/pentium.asm. |
| |
| 2003-08-15 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c (freq_irix_hinv): Reinstate, for the benefit of IRIX 6.2. |
| (freq_attr_get_invent): Conditionalize on INFO_LBL_DETAIL_INVENT too. |
| |
| 2003-08-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpq/get_d.c: Use mpn_get_d. |
| * tests/mpq/t-get_d.c (check_onebit): New test. |
| |
| * gmp.texi (Notes for Particular Systems): Under x86 cpu types, note |
| i386 is a fat binary, remove pentium4 recommendation since i386 is now |
| quite reasonable for p4. |
| (Notes for Particular Systems): Under Windows DLLs, remove caveat |
| about --enable-cxx now ok, update .lib creation for new libtool, |
| remove .exp not needed for MS C. |
| (Notes for Package Builds): i386 is a fat binary. |
| (Reentrancy): Remove SCO ctype.h note, don't want to list every system |
| misfeature, and was quite possibly for non-threading mode anyway. |
| (Autoconf): Remove notes on gmp 2 detection, too old to want to |
| encourage anyone to use. |
| (Karatsuba Multiplication): Correction to threshold increase/decrease |
| for a and b terms. Reported by Richard Brent and Paul Zimmermann. |
| Also add various further index entries. |
| |
| * tune/freq.c (freq_attr_get_invent): New function. |
| (freq_irix_hinv): Remove, in favour or freq_attr_get_invent. |
| * configure.in (AC_CHECK_FUNCS): Add attr_get. |
| (AC_CHECK_HEADERS): Add invent.h, sys/attributes.h, sys/iograph.h. |
| |
| 2003-08-03 Kevin Ryde <kevin@swox.se> |
| |
| * tune/tuneup.c (tune_mul): Use MUL_KARATSUBA_THRESHOLD_LIMIT. |
| |
| 2003-08-02 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/asm-defs.m4: Tweak some comments, add hpux11 to m4wrap 0xFF |
| problem systems. |
| |
| * configure.in (*-*-sco3.2v5*): Remove lt_cv_archive_cmds_need_lc=no, |
| since libtool no longer uses it. This was a workaround fixing ctype.h |
| in SCO 5 shared libraries; not sure if libtool now gets it right on |
| its own, let's hope so. |
| |
| * configure.in, acinclude.m4 (GMP_PROG_HOST_CC): Remove, libtool no |
| longer demands HOST_CC. |
| |
| * configure.in: When C or C++ compiler not found, refer user to |
| config.log. |
| |
| * configure.in (i386-*-*): Turn i386 into a fat binary build. |
| * mpn/x86/fat/fat.c, mpn/x86/fat/fat_entry.asm, |
| mpn/x86/fat/gmp-mparam.h, mpn/x86/fat/gcd_1.c, mpn/x86/fat/mode1o.c: |
| New files. |
| * gmp-impl.h (struct cpuvec_t) [x86 fat]: New structure. |
| * longlong.h (COUNT_LEADING_ZEROS_NEED_CLZ_TAB) [x86 fat]: Define. |
| * mpn/asm-defs.m4 (foreach): New macro. |
| * mpn/x86/x86-defs.m4 (CPUVEC_FUNCS_LIST): New define. |
| * mpn/x86/sqr_basecase.asm: New file, primarily as a fallback for fat |
| binaries. |
| * mpn/x86/p6/gmp-mparam.h, mpn/x86/p6/mmx/gmp-mparam.h: Add comments |
| about fat binary SQR_KARATSUBA_THRESHOLD for p6 and p6/mmx. |
| |
| * configure.in: Add various supports for fat binaries, via fat_path, |
| fat_functions and fat_thresholds variables. |
| * acinclude.m4 (GMP_STRIP_PATH): Mung $fat_path too. |
| (GMP_FAT_SUFFIX, GMP_REMOVE_FROM_LIST): New macros. |
| * gmp-impl.h: Add various supports for fat binaries. |
| (DECL_add_n etc): New macros. |
| (mpn_mul_basecase etc): Define only if not already defined. |
| * mpn/asm-defs.m4 (m4_config_gmp_mparam): Mention fat binary. |
| (MPN): Use m4_unquote, for the benefit of fat binary name expansion. |
| * doc/configuration: Notes on fat binaries. |
| * gmp-impl.h (MUL_TOOM3_THRESHOLD_LIMIT): Define always. |
| (MUL_KARATSUBA_THRESHOLD_LIMIT): New define. |
| * mpn/generic/mul.c, mpn/generic/mul_n.c: Use these. |
| * tune/divrem1div.c, tune/divrem1inv.c, tune/mod_1_div.c, |
| tune/mod_1_inv.c: Define OPERATION_divrem_1 and OPERATION_mod_1, to |
| tell fat.h what's being done. |
| |
| * config.guess (alpha-*-*): Update comments on what configfsf.guess |
| does and doesn't do for us. |
| |
| 2003-07-31 Kevin Ryde <kevin@swox.se> |
| |
| * config.guess: Remove $dummy.o files everywhere, in case vendor |
| compilers produce that even when not asked. |
| |
| * demos/perl/GMP.xs (class_or_croak): Rename "class" parameter to |
| avoid C++ keyword. |
| (coerce_ulong, coerce_long): Move croaks to stop g++ 3.3 complaining |
| about uninitialized variables. |
| |
| * demos/perl/INSTALL: Add notes on building with a DLL. |
| |
| * longlong.h (count_trailing_zeros) [x86_64]: Ensure bsfq destination |
| is a 64-bit register. Diagnosed by Francois G. Dorais. |
| |
| 2003-07-31 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h [ppc]: Remove nested test for vxworks. |
| |
| 2003-07-24 Kevin Ryde <kevin@swox.se> |
| |
| * gmpxx.h (struct __gmp_binary_multiplies): Use mpz_mul_si for |
| mpz*long and long*mpz. |
| * tests/cxx/t-ops.cc (check_mpz): Exercise mpz*long and mpz*ulong. |
| |
| * cxx/ismpf.cc: Use std::locale decimal point when available. Expect |
| localeconv available always. |
| * tests/cxx/t-locale.cc: Enable check_input tests. |
| |
| * gmpxx.h (struct __gmp_hypot_function): Use mpfr_hypot. |
| * tests/cxx/t-misc.cc (check_mpfr_hypot): New tests. |
| |
| * tests/cxx/t-assign.cc, tests/cxx/t-binary.cc, tests/cxx/t-ops.cc, |
| tests/cxx/t-prec.cc, tests/cxx/t-ternary.cc, tests/cxx/t-unary.cc: |
| Include config.h for WANT_MPFR. |
| |
| * tests/mpz/bit.c (check_single): Correction to a diagnostic print. |
| |
| 2003-07-24 Niels Möller <nisse@lysator.liu.se> |
| |
| * mpz/combit.c: New file. |
| * Makefile.am, mpz/Makefile.am: Add it. |
| * gmp-h.in (mpz_combit): Add prototype. |
| * tests/mpz/bit.c (check_single): Exercise mpz_combit. |
| |
| 2003-07-16 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/get_d.c: Correction to infinity handling for large exp. |
| |
| 2003-07-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/get_d.c, mpz/get_d_2exp.c, mpf/get_d.c, mpf/get_d_2exp.c: Use |
| mpn_get_d. |
| |
| * mpn/generic/get_d.c: New file, based on mpz/get_d.c and insert-dbl.c. |
| * configure.in, mpn/Makefile.am: Add it. |
| * gmp-impl.h (mpn_get_d): Add prototype. |
| |
| * tests/mpn/t-get_d.c: New file. |
| * tests/mpn/Makefile.am: Add it. |
| |
| * tests/mpz/t-get_d_2exp.c (check_onebit, check_round): Test negatives. |
| (check_onebit): Add a few more bit sizes. |
| |
| * tests/misc.c, tests/tests.h (tests_isinf): New function. |
| |
| 2003-07-12 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (GMP_PROG_CXX_WORKS): Include $CPPFLAGS, same as |
| automake does in the actual build. |
| |
| * acinclude.m4 (GMP_PROG_CXX_WORKS): In the namespace test, declare |
| namespace before trying to use. In std iostream test, provoke a |
| failure from Compaq C++ in pre-standard mode. |
| |
| 2003-07-08 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Use separate compiles for various |
| known problems, and indicate to the user the reason for rejecting. |
| (GMP_PROG_CXX_WORKS): Ditto, and insist on being able to execute each |
| compiled program. |
| |
| 2003-07-05 Kevin Ryde <kevin@swox.se> |
| |
| * config.sub: Add comments to our alias transformations. |
| |
| * configfsf.sub, configfsf.guess: Update to 2003-07-04. |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS, GMP_PROG_CC_WORKS_LONGLONG): Show |
| failing program in config.log, per other autoconf tests. |
| |
| * configure.in (i786-*-*): Recognise as pentium4, per configfsf.sub. |
| |
| 2003-06-28 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/get_d_2exp.c, mpf/get_d_2exp.c: Avoid res==1.0 when floats round |
| upwards. |
| |
| * tests/mpz/t-get_d_2exp.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add it. |
| * tests/mpf/t-get_d_2exp.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| * tests/x86call.asm, test/tests.h (x86_fldcw, x86_fstcw): New |
| functions. |
| * tests/misc.c, tests/tests.h (tests_hardware_getround, |
| tests_hardware_setround): New functions. |
| |
| 2003-06-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/sparc64/dive_1.c: New file. |
| |
| * mpn/sparc64/sparc64.h: New file. |
| * mpn/sparc64/mode1o.c: Remove things now in sparc64.h. |
| |
| * mpfr/*: Update to mpfr cvs 2003-06-25. |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): In last change provoking gnupro |
| gcc, don't use ANSI style function definition. |
| |
| 2003-06-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/pa32/hppa1_1/udiv.asm: Remove .proc, .entry, .exit and .procend, |
| handled by PROLOGUE and EPILOGUE. Comment out .callinfo, per other |
| asm files. |
| |
| * gmpxx.h (mpz_class __gmp_binary_divides, __gmp_binary_modulus): Fix |
| long/mpz and long%mpz for dividend==LONG_MIN divisor==-LONG_MIN. |
| (mpz_class __gmp_binary_modulus): Fix mpz%long for negative dividend. |
| * tests/cxx/t-ops.cc (check_mpz): Add test cases for these, merging |
| operator/ and operator% sections for clarity. |
| |
| 2003-06-21 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-06-21. |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Add code by Torbjorn provoking an |
| ICE from gcc 2.9-gnupro-99r1 under -O2 -mcpu=ev6. |
| * configure.in (alpha*-*-* gcc_cflags_cpu): Fallback on -mcpu=ev56 for |
| this compiler. |
| |
| * gmpxx.h (get_d): Remove comments about long double, double is |
| correct for get_d, a future long double form would be get_ld. |
| |
| 2003-06-19 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-06-19. |
| |
| * mpn/generic/dive_1.c: Share src[0] fetch among all cases. No need |
| for separate final umul_ppmm in even case, make it part of the loop. |
| |
| * mpz/get_d_2exp.c, mpq/set_si.c, mpq/set_ui.c: Nailify. |
| |
| * mpf/iset_si.c: Rewrite using mpf/set_si.c code, in particular this |
| nailifies it. |
| * tests/mpf/t-set_si.c: Nailify tests. |
| |
| * mpf/iset_ui.c: Nailify, as per mpf/set_ui.c |
| * tests/mpf/t-set_ui.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| |
| 2003-06-15 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-06-15. |
| |
| * mpn/x86/k6/mode1o.asm: Remove a bogus ASSERT. |
| |
| 2003-06-12 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (--enable-assert): Emit WANT_ASSERT to config.m4. |
| * mpn/powerpc32/powerpc-defs.m4, mpn/x86/x86-defs.m4 (ASSERT): Check |
| WANT_ASSERT is defined. |
| |
| * mpn/sparc32/v9/udiv.asm: Amend heading, this file is for sparc v9. |
| |
| * tests/cxx/Makefile.am (TESTS_ENVIRONMENT): In libtool openbsd hack, |
| disard error messages from cp, for the benefit of --disable-shared or |
| systems not using names libgmp.so.*. |
| |
| * tests/devel/try.c (try_one): When overlapping, copy source data |
| after filling dst. Previously probably used only DEADVAL in |
| overlapping cases. |
| |
| 2003-06-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/random2.c: Rewrite. Ignore sign of exp parameter. |
| |
| 2003-06-10 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/sparc64/mode1o.c: New file. |
| |
| 2003-06-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/lshift.asm: Add more cycle counts. |
| * mpn/powerpc32/rshift.asm: Add more cycle counts. |
| |
| * mpn/ia64/addmul_1.asm: Reformat comments for 80 columns. |
| |
| * gmp-impl.h (udiv_qrnnd_preinv1): New name for udiv_qrnnd_preinv. |
| (udiv_qrnnd_preinv2): New name for udiv_qrnnd_preinv2norm. |
| (udiv_qrnnd_preinv): New #define, making udiv_qrnnd_preinv2 |
| the default. |
| * tune/speed.c: Corresponding changes. |
| * tune/speed.h: Likewise. |
| * tune/common.c: Likewise. |
| |
| * mpf/get_str.c: Simplify `off' computation. |
| |
| * longlong.h: Tabify. |
| |
| 2003-06-09 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (ABI and ISA): FreeBSD has sparc64 too, just say "BSD" to |
| cover all flavours. |
| * configure.in: Ditto in some comments. |
| |
| * mpfr/*: Update to mpfr cvs 2003-06-09. |
| |
| * tests/cxx/Makefile.am (LDADD): Add -L$(top_builddir)/$(LIBS), for |
| the benefit of gcc 3.2 on itanium2-hp-hpux11.22. |
| |
| * tune/many.pl (mul_2): Add speed routine settings. |
| (MAKEFILE): Close when done, for the benefit of development hackery. |
| |
| 2003-06-08 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-06-08. |
| |
| * mpn/x86/x86-defs.m4 (femms): Remove fallback to emms. |
| (cmovCC, psadbw): Remove simulated versions. |
| (cmov_available_p, psadbw_available_p): Remove. |
| This trickery was only ever for development purposes on machines |
| without those instructions. Removing it simplifies gmp and in |
| particular avoids complications for fat binary builds. Development |
| can be done with a wrapper around "as" if really needed. |
| |
| * mpn/x86/divrem_1.asm: Don't use loop_or_decljnz, now K6 has its own |
| mpn/x86/k6/divrem_1.asm. Amend K6 comments now moved to there. |
| * mpn/x86/x86-defs.m4 (loop_or_decljnz): Remove, no longer used. |
| |
| * mpn/x86/k6/divrem_1.asm: New file, derived from mpn/x86/divrem_1.asm. |
| |
| * mpn/x86/k6/pre_mod_1.asm: Remove comments now in mpn/x86/mod_1.asm. |
| |
| * mpn/x86/mod_1.asm: Put mpn_mod_1c after mpn_mod_1 for better branch |
| prediction. Put done_zero at end for less wastage in alignment. Use |
| decl+jnz unconditionally since in fact it's ok on k6. Amend comments. |
| |
| 2003-06-07 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/mode1o.c: Fix ASSERTs on return value. |
| |
| * gmp.texi (Build Options): Add viac3 and viac32 cpu types. |
| (ABI and ISA): Note on sparcv9 ABI=32 vs ABI=64 speed. More indexing. |
| |
| * configfsf.guess, configfsf.sub: Update to 2003-06-06. |
| * config.guess: Remove $RANDOM hack supporting netbsd 1.4, not needed |
| by new configfsf.guess. |
| |
| 2003-06-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/submul_1.asm: Add branch over .align block. |
| |
| 2003-06-05 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (add_ssaaaa) [pa64]: Output zero operand as register 0. |
| Allow more immediate operands. |
| (sub_ddmmss) [pa64]: Likewise. |
| (add_ssaaaa) [pa32]: Likewise. |
| (sub_ddmmss) [pa32]: Likewise. |
| |
| * mpn/pa64: Change ".level 2.0W" to ".level 2.0w" to please |
| picky GNU assembler. |
| |
| 2003-06-05 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Integer Special Functions): In mpz_array_init, fix type |
| shown for integer_array and give an example use. |
| |
| 2003-06-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/set_str.c (mpf_set_str): Work around gcc 2 bug triggered on |
| alpha. |
| |
| 2003-06-03 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/README: Add 7 c/l mmx mul_1, tweak wordings. |
| |
| * acinclude.m4 (GMP_C_DOUBLE_FORMAT): Use octal char constants in test |
| program, hex is not supported by K&R. |
| |
| 2003-06-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/mips64/divrem_1.asm: New file. |
| |
| 2003-06-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/lshift.asm: Reformat code. |
| * mpn/powerpc32/rshift.asm: Reformat code. |
| |
| 2003-05-30 Kevin Ryde <kevin@swox.se> |
| |
| * tests/misc.c (tests_start): Set stdout and stderr to unbuffered, to |
| avoid any chance of losing output on segv etc. |
| |
| 2003-05-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/get_str.c: Move label `done' to match TMP_MARK and TMP_FREE. |
| Remove redundant variable prec. |
| |
| 2003-05-26 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/convert.c: Test bases up to 62. |
| |
| * tests/mpf/t-conv.c: Test bases up to 62. |
| |
| * demos/pexpr.c: Don't iterate to get accurate timing. |
| |
| * mpf/set_str.c (mpn_pow_1_highpart): Cleanup. |
| |
| * mp_dv_tab.c: Fix typo. |
| |
| * mpf/get_str.c: Rewrite (now sub-quadratic). |
| |
| 2003-05-22 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpn/t-divrem_1.c: New file. |
| * tests/mpn/Makefile.am: Add it. |
| |
| 2003-05-22 Torbjorn Granlund <tege@swox.com> |
| |
| * config.sub: Recognize viac3* processors. |
| |
| 2003-05-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/addmul_2.asm: New file. |
| |
| 2003-05-19 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Recognize alphaev7* as alphaev67. |
| |
| * config.guess: Recognize viac3* processors. |
| * configure.in: Set up path for viac3* processors. |
| * acinclude.m4 (X86_PATTERN): Include viac3* processors. |
| |
| 2003-05-19 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c (freq_pstat_getprocessor): New function. |
| (freq_all): Use it. |
| * configure.in (AC_CHECK_HEADERS): Add sys/pstat.h. |
| (AC_CHECK_FUNCS): Add pstat_getprocessor. |
| |
| 2003-05-15 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/mul_fft.c (mpn_mul_fft_decompose): Remove "inline", |
| since the code is a bit too big. gcc doesn't actually inline when |
| alloca (TMP_ALLOC) is used anyway. |
| |
| 2003-05-13 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Notes for Particular Systems): Libtool directory is .libs |
| not _libs for mingw dll. Reported by Andreas Fabri. |
| |
| 2003-05-07 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Add code to generate sse2/xmm code |
| from gcc -march=pentium4, to check the assembler supports that. |
| (GMP_GCC_PENTIUM4_SSE2, GMP_OS_X86_XMM): New macros. |
| * configure.in (pentium4-*-*): Use them to see if gcc -march=pentium4 |
| (with sse2) is ok. |
| |
| 2003-05-06 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/com.c: Rate size==0 as UNLIKELY, fix comment to mpn_add_1. |
| |
| * tune/freq.c (<sys/sysinfo.h>): Include only when needed for |
| getsysinfo(), to avoid a problem with this file on AIX 5.1. |
| |
| 2003-05-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/set_str.c: Do not ignore supposedly superfluous digits (in part |
| reverting last change). |
| |
| 2003-05-03 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi: Use @code for files in @cindex entries, it looks nicer |
| than @file. |
| |
| * Makefile.am: Note gmp 4.1.1 and 4.1.2 version info. |
| |
| * configure.in, acinclude.m4 (GMP_CRAY_OPTIONS): New macro for Cray |
| system setups, letting AC_REQUIRE do its job instead of a hard coded |
| AC_PROG_EGREP. |
| |
| * config.guess: Amend fake RANDOM to avoid ". configfsf.guess" which |
| segfaults on Debian "ash" 0.4.16. |
| |
| 2003-05-01 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_CHECK_FUNCS): Add getsysinfo. |
| (AC_CHECK_HEADERS): Add sys/sysinfo.h and machine/hal_sysinfo.h. |
| * tune/freq.c (freq_getsysinfo): New function. |
| (freq_all): Use it. |
| (freq_sysctlbyname_i586_freq, freq_sysctlbyname_tsc_freq, |
| freq_sysctl_hw_cpufrequency, freq_sysctl_hw_model): Set |
| speed_cycletime before trying to print it, when verbose. |
| |
| 2003-04-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/set_str.c: Major overhaul. |
| (mpn_pow_1_highpart): New helper function, meat extracted from |
| mpf_set_str. |
| |
| 2003-04-24 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_GCC_ARM_UMODSI): Quote result string against m4. |
| |
| * configure, ltmain.sh, aclocal.m4: Update to libtool 1.5. |
| |
| * longlong.h (add_ssaaaa) [all]: Remove first "%" commutative in each, |
| since gcc only supports one per asm. |
| |
| * printf/doprnt.c: Add M for mp_limb_t. |
| * tests/misc/t-printf.c: Exercise this. |
| |
| * tests/mpz/t-cmp_d.c: Test infinities. |
| * tests/mpf/t-cmp_d.c: New file. |
| * tests/mpf/Makefile.am: Add it. |
| |
| * mpz/cmp_d.c, mpz/cmpabs_d.c, mpf/cmp_d.c: NaN invalid, Inf bigger |
| than any value. |
| * mpz/set_d.c, mpq/set_d.c, mpf/set_d.c: Nan or Inf invalid. |
| |
| * configure.in (AC_CHECK_FUNCS): Add raise. |
| * invalid.c: New file. |
| * Makefile.am: Add it. |
| * gmp-impl.h (__gmp_invalid_operation): Add prototype. |
| (DOUBLE_NAN_INF_ACTION): New macro. |
| |
| * tests/trace.c, tests/tests.h (d_trace): New function. |
| * tests/misc.c, tests/tests.h (tests_infinity_d): New function. |
| * tests/misc.c (mpz_erandomb, mpz_errandomb): Use gmp_urandomm_ui. |
| |
| * tune/tuneup.c, tune/common.c, tests/devel/try.c: Cast various |
| mp_size_t values for printf %ld in case mp_size_t==int. Use |
| gmp_printf for mp_limb_t values. |
| |
| * gmp.texi (Nomenclature and Types): Add mp_exp_t, mp_size_t, |
| gmp_randstate_t. Note ulong for bit counts and size_t for byte |
| counts. Don't bother with @noindent. |
| (Debugging): New valgrind is getting MMX/SSE. |
| (Integer Comparisons): mpz_cmp_d and mpz_cmpabs_d on NaNs and Infs. |
| (Float Comparison): mpf_cmp_d behaviour on NaNs and Infs. |
| (Low-level Functions): Note with mpn_hamdist what hamming distance is. |
| (Formatted Output Strings): Add type M. |
| (Internals): Remove remarks on ulong bits and size_t bytes. Move int |
| field remarks to ... |
| (Integer Internals, Float Internals): ... here. |
| |
| 2003-04-19 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (*sparc*-*-* ABI=32): Add umul to extra_functions. |
| |
| * mpn/x86/p6/mul_basecase.asm: New file. |
| |
| 2003-04-18 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (m68060-*-*): Fallback to gcc -m68000 when -m68060 not |
| available, and don't use mpn/m68k/mc68020 asm routines. (Avoids 32x32 |
| mul and 64/32 div which trap to the kernel on 68060. Advice by |
| Richard Zidlicky.) |
| * mpn/m68k/README: Update notes on directory usage. |
| |
| * tests/cxx/Makefile.am (TESTS_ENVIRONMENT): Add a hack to let the |
| test programs run with a shared libgmpxx on openbsd 3.2. |
| |
| * gmp.texi (Language Bindings): Add Guile. |
| |
| 2003-04-12 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (cygwin*, mingw*, pw32*, os2*): Add |
| -Wl,--export-all-symbols to GMP_LDFLAGS, no longer the default in |
| latest mingw and libtool. |
| |
| * acinclude.m4 (GMP_ASM_COFF_TYPE): New macro. |
| * configure.in (x86s): Use it. |
| * mpn/x86/x86-defs.m4 (COFF_TYPE): New macro. |
| (PROLOGUE_cpu): Use it, for the benefit of mingw DLLs. |
| |
| * gmp-impl.h (mpn_copyi, mpn_copyd): Add __GMP_DECLSPEC. |
| |
| * gmp.texi (Known Build Problems): Remove windows test program .exe |
| repeated built, fixed by new libtool. Remove MacOS C++ shared library |
| creation, fixed by new libtool. |
| (Notes for Package Builds, Known Build Problems): Remove DESTDIR notes |
| on libgmpxx, fixed in new libtool. |
| |
| 2003-04-10 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Match turbosparc. |
| * config.guess: Recognize turbosparc (just for *bsd for now). |
| |
| 2003-04-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpf/mul_ui.c [nails]: Call mpf_mul to handle v > GMP_NUMB_MAX. |
| |
| * tests/mpz/t-mul.c (main): Don't try FFT sizes when FFT disabled via |
| MP_SIZE_T_MAX, eg. for nails. |
| |
| * tests/cxx/t-ternary.cc: Split up tests to help compile speed and |
| memory usage. |
| |
| * tests/devel/try.c: Print seed under -R, add -E to reseed, use ulong |
| for seed not uint. |
| |
| * gmp.texi: Add @: after various abbreviations, more index entries. |
| (leftarrow): New macro, for non-tex. |
| (Random State Initialization): Remove commented gmp_randinit_lc, not |
| going to be implemented. |
| (Random Number Algorithms): New section. |
| (References): Add Matsumoto and Nishimura on Mersenne Twister, add |
| Bertot, Magaud and Zimmermann on GMP Square Root. |
| |
| 2003-04-06 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpz/t-gcd_ui.c: New file. |
| * tests/mpz/Makefile.am: Add it. |
| |
| * mpz/gcd_ui.c: Correction to return value on longlong limb systems, |
| limb might not fit a ulong. |
| |
| 2003-04-04 Kevin Ryde <kevin@swox.se> |
| |
| * configure, aclocal.m4, ltmain.sh: Update to libtool cvs snapshot |
| 2003-04-02. |
| |
| 2003-04-02 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (*-*-cygwin*): No longer force lt_cv_sys_max_cmd_len, |
| libtool has addressed this now. |
| (AC_PROVIDE_AC_LIBTOOL_WIN32_DLL): Remove this, libtool _LT_AC_LOCK |
| no longer needs it. |
| |
| * acinclude.m4 (GMP_PROG_AR): Also set ac_cv_prog_AR and |
| ac_cv_prog_ac_ct_AR when adding flags to AR, so they're not lost by |
| libtool's call to AC_CHECK_TOOL. |
| |
| 2003-04-01 Kevin Ryde <kevin@swox.se> |
| |
| * configure, aclocal.m4, ltmain.sh: Update to libtool cvs snapshot |
| 2003-03-31. |
| |
| * configure.in (AC_PROG_F77): Add a dummy AC_PROVIDE to stop libtool |
| running F77 probes. |
| |
| * randlc2x.c (gmp_rand_lc_struct): Add comments about what exactly is |
| in each field. |
| (randseed_lc): Rename seedp to seedz to avoid confusion with seedp in |
| the lc function. Suggested by Pedro Gimeno. |
| (gmp_randinit_lc_2exp): Use __GMP_ALLOCATE_FUNC_TYPE. No need for |
| "+1" in mpz_init2 of _mp_seed. Don't bother with mpz_init2 for _mp_a. |
| |
| 2003-03-29 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (m68k-*-*): Use -O2, no longer need to fallback to -O. |
| * acinclude.m4 (GMP_GCC_M68K_OPTIMIZE): Remove macro. |
| |
| * configure.in (AC_CHECK_TYPES): Add notes on why tested. |
| |
| * gmp.texi (GMPrefu, GMPpxrefu, GMPreftopu, GMPpxreftopu): New macros, |
| use them for all external references to get URLs into HTML output. |
| (Random State Initialization): Add gmp_randinit_set. |
| (Random State Miscellaneous): New section. |
| |
| 2003-03-29 Kevin Ryde <kevin@swox.se> |
| |
| * randbui.c, randmui.c: New files. |
| * Makefile.am: Add them. |
| * gmp-h.in (gmp_urandomb_ui, gmp_urandomm_ui): Add prototypes. |
| * tests/rand/t-urbui.c, tests/rand/t-urmui.c: New files. |
| * tests/rand/Makefile.am: Add them. |
| |
| * gmp-impl.h (gmp_randstate_srcptr): New typedef. |
| (gmp_randfnptr_t): Add randiset_fn. |
| * randiset.c: New file. |
| * Makefile.am: Add it. |
| * gmp-h.in (gmp_randinit_set): Add prototype. |
| * randlc2x.c, randmt.c: Add gmp_randinit_set support. |
| * tests/rand/t-iset.c: New file. |
| * tests/rand/Makefile.am: Add it. |
| |
| * tests/misc.c, tests/tests.h (call_rand_algs): New function. |
| |
| 2003-03-27 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/bin_uiui.c: Use plain "*" for kacc products rather than |
| umul_ppmm since high not needed, except for an ASSERT now amended. |
| |
| 2003-03-26 Kevin Ryde <kevin@swox.se> |
| |
| * demos/expr/exprfr.c (cbrt, cmpabs, exp2, gamma, nextabove, |
| nextbelow, nexttoward): New functions. |
| * demos/expr/t-expr.c: Exercise these. |
| |
| * mpfr/*: Update to mpfr cvs 2003-03-26. |
| |
| * gmp-impl.h (MPZ_REALLOC): Use UNLIKELY, to expect no realloc. |
| |
| * tune/time.c (cycles_works_p): Scope variables down to relevant part |
| to avoid warnings about unused. |
| |
| * configfsf.guess, configfsf.sub: Update to 2003-02-22. |
| * config.guess: Fake a $RANDOM variable when running configfsf.guess, |
| to workaround a problem on m68k NetBSD 1.4.1. |
| |
| * mpz/fac_ui.c: Remove unused variable "z1". |
| |
| * tune/freq.c (freq_irix_hinv): Allow "Processor 0" line from IRIX 6.5. |
| |
| 2003-03-24 Torbjorn Granlund <tege@swox.com> |
| |
| * randlc2x.c (randget_lc): Remove write-only variable rn. |
| * mpf/eq.c: Remove write-only variable usign. |
| * gen-psqr.c (main): Remove write-only variable numb_bits. |
| |
| 2003-03-17 Torbjorn Granlund <tege@swox.com> |
| |
| * Makefile.am (libgmp_la_SOURCES): Add mp_dv_tab.c. |
| (libmp_la_SOURCES): Add mp_dv_tab.c. |
| |
| * mpn/alpha/invert_limb.asm: Add a few comments. |
| |
| * mp_dv_tab.c: New file, defining __gmp_digit_value_tab. |
| |
| * mpz/set_str.c: Get rid of function digit_value_in_base and use table |
| __gmp_digit_value_tab instead. |
| * mpz/inp_str.c: Likewise. |
| * mpf/set_str.c: Likewise. |
| * mpbsd/min.c: Likewise. |
| * mpbsd/xtom.c: Likewise. |
| |
| * mpz/set_str.c: Allow bases <= 62. Return error for invalid bases. |
| * mpz/inp_str.c: Likewise. |
| * mpf/set_str.c: Likewise. |
| * mpz/out_str.c: Likewise. |
| * mpz/get_str.c: Likewise. |
| * mpf/get_str.c: Likewise. |
| |
| * mpz/inp_str.c: Restucture to allocate more string space just |
| before needed. |
| * mpbsd/min.c: Likewise. |
| |
| * longlong.h (__udiv_qrnnd_c): Remove redundant casts. |
| (32-bit sparc): Test HAVE_HOST_CPU_supersparc in addition to various |
| sparc_v8 spellings. |
| |
| 2003-03-17 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-03-17. |
| |
| 2003-03-15 Kevin Ryde <kevin@swox.se> |
| |
| * Makefile.am (EXTRA_libgmp_la_SOURCES): Use this for TMP_ALLOC |
| sources, instead of a libdummy.la. |
| |
| 2003-03-16 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Recognize supersparc and microsparc for *BSD systems. |
| Generalize some superscalar recognition patterns. |
| |
| 2003-03-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/udiv.asm: New file. |
| |
| 2003-03-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64: Table cycle counts. Update some comments. |
| |
| * mpn/powerpc64/divrem_1.asm: New file. |
| |
| 2003-03-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul.c (mpn_mul): Don't blindly expect |
| MUL_KARATSUBA_THRESHOLD to be a constant. |
| |
| 2003-03-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul.c (mpn_mul): New operand splitting code for |
| avoiding cache misses when un >> MUL_KARATSUBA_THRESHOLD > vn. |
| (MUL_BASECASE_MAX_UN): New #define, default to 500 for now. |
| |
| 2003-03-07 Kevin Ryde <kevin@swox.se> |
| |
| * Makefile.am: Put gmp.h and mp.h under $(exec_prefix)/include. |
| * gmp.texi (Build Options): Add notes on this. |
| Reported by Vincent Lefèvre. |
| |
| 2003-03-06 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (alpha*-*-* gcc): Add asm option before testing -mcpu, |
| for the benefit of gcc 2.9-gnupro-99r1 on alphaev68-dec-osf5.1 which |
| doesn't otherwise put the assembler in the right mode for -mcpu=ev6. |
| |
| 2003-03-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/powerpc-defs.m4: Set up renaming for v registers. |
| |
| * mpz/powm.c (redc): Instead of repeated mpn_incr_u invocations, |
| accumulate carries and add at the end. |
| (mpz_powm): Trim tp allocation, now as redc doesn't need carry guard. |
| |
| 2003-02-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/copyd.asm: Correct header comment. |
| |
| * mpn/arm/addmul_1.asm: Correct cycle counts. |
| * mpn/arm/submul_1.asm: Likewise. |
| |
| 2003-02-20 Kevin Ryde <kevin@swox.se> |
| |
| * demos/factorize.c (factor_using_pollard_rho): Test k>0 to avoid |
| infinite loop if k=0 and gcd!=1 reveals a factor. Reported by John |
| Pongsajapan. |
| |
| * gmp.texi, fdl.texi: Update to FDL version 1.2. |
| |
| 2003-02-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/arm/mul_1.asm: Fix typo introduced in last change. |
| |
| 2003-02-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/gmp-mparam.h: Retune. |
| |
| * mpn/sparc64/copyi.asm: Add some header comments. |
| * mpn/sparc64/copyd.asm: Likewise. |
| |
| * mpn/arm/mul_1.asm: Put vl operand last for umull/umlal. |
| Add some header comments. |
| * mpn/arm/addmul_1.asm: Rewrite. |
| * mpn/arm/submul_1.asm: Rewrite. |
| * mpn/arm/gmp-mparam.h: Retune. |
| |
| 2003-02-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/arm/copyi.asm: New file. |
| * mpn/arm/copyd.asm: New file. |
| |
| 2003-02-16 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_C_DOUBLE_FORMAT): Tolerate incorrect last data |
| byte seen on an arm system. |
| |
| 2003-02-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/arm/gmp-mparam.h: Retune. |
| |
| 2003-02-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/750/com_n.asm: Add more cycle counts. |
| |
| 2003-02-13 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_PREREQ): Bump to 2.57. |
| |
| * configure.in, acinclude.m4 (GMP_GCC_WA_OLDAS): New macro, applying |
| -Wa,-oldas only when necessary. |
| |
| * configure.in (powerpc*-*-*): Don't use -Wa,-mppc with gcc, it |
| overrides options recent gcc adds for -mcpu, making generated code |
| fail to assemble. |
| |
| * tune/tuneup.c (mpn_fft_table): Remove definition, it's in mul_fft.c. |
| |
| 2003-02-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/gmp-mparam.h: Retune. |
| * mpn/x86/k7/gmp-mparam.h: Retune. |
| * mpn/x86/k6/gmp-mparam.h: Retune. |
| * mpn/x86/p6/gmp-mparam.h: Retune. |
| * mpn/x86/p6/mmx/gmp-mparam.h: Retune. |
| |
| * tests/mpz/t-mul.c (main): Rewrite FFT testing code. |
| |
| 2003-02-10 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Recognize "power2" systems. |
| |
| * mpn/powerpc64/gmp-mparam.h: Fix indentation. |
| * mpn/power/gmp-mparam.h: Retune. |
| * mpn/alpha/ev6/nails/gmp-mparam.h: Retune. |
| * mpn/sparc64/gmp-mparam.h: Retune. |
| * mpn/pa64/gmp-mparam.h: Retune. |
| * mpn/sparc32/v8/supersparc/gmp-mparam.h: Retune. |
| * mpn/sparc32/v8/gmp-mparam.h: Retune. |
| * mpn/mips64/gmp-mparam.h: Retune. |
| * mpn/alpha/ev6/gmp-mparam.h: Retune. |
| * mpn/powerpc32/gmp-mparam.h: Retune. |
| * mpn/powerpc32/750/gmp-mparam.h: Retune. |
| * mpn/alpha/ev5/gmp-mparam.h: Retune. |
| * mpn/m68k/gmp-mparam.h: Retune. |
| * mpn/cray/gmp-mparam.h: Set GET_STR_PRECOMPUTE_THRESHOLD. |
| |
| * configure.in: Undo this, problem doesn't happen any more: |
| (mips64*-*-*): Pass just -O1 to cc, to work around compiler bug. |
| |
| 2003-02-03 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (MPN_NORMALIZE, MPN_NORMALIZE_NOT_ZERO): Add parens |
| around macro parameters. Reported by Jason Moxham. |
| |
| 2003-02-01 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Low-level Functions): No overlap permitted by mpn_mul_n. |
| Reported by Jason Moxham. |
| (Formatted Input Strings): Correction to strtoul cross reference |
| formatting. |
| (BSD Compatible Functions): Add index entry for MINT. |
| |
| 2003-01-29 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (mpn_mul_fft): Now returns int. |
| |
| 2003-01-29 Paul Zimmermann <Paul.Zimmermann@loria.fr> |
| |
| * mpn/generic/mul_fft.c: Major rewrite. |
| |
| 2003-01-25 Kevin Ryde <kevin@swox.se> |
| |
| * config.guess (powerpc*-*-*): Remove $dummy.core file when mfpvr |
| fails on NetBSD. |
| (trap): Remove $dummy.core on abnormal termination too. |
| |
| * mpfr/*: Update to mpfr cvs 2003-01-25. |
| |
| 2003-01-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/README: Update cycle counts to match current code. |
| |
| 2003-01-18 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-01-18. |
| |
| 2003-01-17 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp.texi: Canonicalize URLs. |
| |
| 2003-01-15 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Notes for Particular Systems): Add hardware floating point |
| precision mode. |
| |
| * mpfr/*, configure, aclocal.m4, config.in: Update to mpfr cvs |
| 2003-01-15. |
| |
| 2003-01-11 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to mpfr cvs 2003-01-11. |
| |
| 2003-01-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/get_str.c: Update to mpfr cvs 2003-01-09. |
| |
| * doc/configuration: Various updates. |
| |
| 2003-01-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/copyi.asm: Avoid `nop' mnemonic, unsupported on Cray. |
| * mpn/alpha/copyd.asm: Likewise. |
| |
| 2003-01-05 Kevin Ryde <kevin@swox.se> |
| |
| * demos/expr/t-expr.c (check_r): Tolerate mpfr_set_str new return |
| value. |
| |
| * configure, aclocal.m4 (*-*-osf4*, *-*-osf5*): Regenerate with |
| libtool patch to avoid bash printf option problem when building shared |
| libraries with cxx. |
| |
| * configure.in (pentium4-*-*): Use "-march=pentium4 -mno-sse2" since |
| sse2 causes buggy code from gcc 3.2.1 and is only supported on new |
| enough kernels. |
| |
| * acinclude.m4 (GMP_PROG_NM): Add some notes about failures, per |
| report by Krzysztof Kozminski. |
| |
| * gmp-h.in (mpz_mdivmod_ui, mpz_mmod_ui): Add parens around "r". |
| |
| * gmp-h.in (__GMP_CAST): New macro, clean to g++ -Wold-style-cast. |
| (GMP_NUMB_MASK, mpz_cmp_si, mpq_cmp_si, mpz_odd_p, mpn_divexact_by3, |
| mpn_divmod): Use it. Reported by Krzysztof Kozminski. |
| (mpz_odd_p): No need for the outermost cast to "int". |
| * tests/cxx/t-cast.cc: New file. |
| * tests/cxx/Makefile.am: Add it. |
| |
| 2003-01-04 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/set_str.c: Update to mpfr cvs 2003-01-04. |
| |
| * demos/expr/exprfra.c (e_mpfr_number): Tolerate recent mpfr_set_str |
| returning count of characters accepted. |
| |
| 2003-01-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/copyi.asm: New file. |
| * mpn/alpha/copyd.asm: New file. |
| |
| 2003-01-03 Kevin Ryde <kevin@swox.se> |
| |
| * demos/expr/t-expr.c: Use __gmpfr on some mpfr internals that have |
| changed. |
| |
| * mpfr/*, aclocal.m4, config.in, configure: Update to mpfr cvs |
| 2003-01-03. |
| |
| * gmp.texi (Introduction to GMP): Mention release announcements |
| mailing list, and put home page and ftp before mailing lists. |
| |
| 2002-12-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_fft.c (mpn_fft_next_size): Simplify. |
| |
| 2002-12-28 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (M68K_PATTERN): New macro. |
| (GMP_GCC_M68K_OPTIMIZE): Use it to avoid m6811 and friends. |
| * configure.in: Ditto. |
| |
| * tests/mpz/t-import.c, tests/mpz/t-export.c: Use '\xHH' to avoid |
| warnings about char overflows. |
| * acinclude.m4 (GMP_C_DOUBLE_FORMAT): Ditto. |
| |
| 2002-12-28 Pedro Gimeno <pggimeno@wanadoo.es> |
| |
| * randmt.c (randseed_mt, default_state): Fix off-by-one bug on padding. |
| (randseed_mt): Add ASSERT checking result of mpz_export. |
| |
| 2002-12-24 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Integer Import and Export): Clarify treatment of signs, |
| reported by Kent Boortz. |
| |
| * randmt.c: Use gmp_uint_least32_t. |
| (randseed_mt): Add nails to mpz_export in case mt[i] more than 32 bits. |
| |
| * gmp-impl.h (gmp_uint_least32_t): New typedef, replacing GMP_UINT32. |
| * configure.in (AC_CHECK_TYPES): Add uint_least32_t. |
| (AC_CHECK_SIZEOF): Add unsigned short. |
| |
| 2002-12-22 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (ULONG_PARITY) [generic C]: Mask result to a single bit. |
| (ULONG_PARITY) [_CRAY, __ia64]: New macros. |
| * tests/t-parity.c: New test. |
| * tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * longlong.h (count_trailing_zeros) [ia64]: New macro. |
| |
| * tests/t-count_zeros.c (check_various): Remove unused variable "n". |
| |
| * mpn/x86/README: Revise notes on PIC, PLT and GOT. |
| |
| * demos/perl/GMP.xs, demos/perl/GMP.pm, demos/perl/test.pl: Add "mt" |
| to GMP::Rand::randstate. |
| |
| 2002-12-22 Pedro Gimeno <pggimeno@wanadoo.es> |
| |
| * randmt.c (randseed_mt): Fix bug that might cause the generator to |
| return all zeros with certain seeds. Fix WARM_UP==0 case. |
| (gmp_randinit_mt): Initialize to a known state by default. |
| (randget_mt): Remove check for uninitialized buffer: no longer needed. |
| (recalc_buffer): Use ?: instead of two-element array. |
| |
| * tests/rand/t-mt.c: New test. |
| * tests/rand/Makefile.am (check_PROGRAMS): Add it. |
| |
| 2002-12-21 Kevin Ryde <kevin@swox.se> |
| |
| * cxx/osdoprnti.cc: Use <cstdarg> and <cstring> rather than <stdarg.h> |
| and <string.h>. No need for <stdio.h>. |
| |
| * demos/expr/expr.c, demos/expr/exprfa.c, demos/expr/exprfra.c, |
| demos/expr/exprza.c: Use mp_get_memory_functions, not |
| __gmp_allocate_func etc. |
| * demos/expr/t-expr.c: Don't use gmp-impl.h. |
| (numberof): New macro. |
| |
| * gmp-h.in, gmp-impl.h (__gmp_allocate_func, __gmp_reallocate_func, |
| __gmp_free_func): Move declarations to gmp-impl.h |
| |
| * mp_get_fns.c: New file. |
| * Makefile.am (libgmp_la_SOURCES, libmp_la_SOURCES): Add it. |
| * gmp-h.in (mp_get_memory_functions): Add prototype. |
| * gmp.texi (Custom Allocation): Add mp_get_memory_functions, refer to |
| "free" not "deallocate" function. |
| * gmpxx.h (struct __gmp_alloc_cstring): Use mp_get_memory_functions, |
| not __gmp_free_func. |
| |
| * gmp-impl.h [__cplusplus]: Add <cstring> for strlen. |
| (gmp_allocated_string): Hold length in a field. |
| * cxx/osdoprnti.cc, cxx/osmpf.cc: Use this. |
| |
| 2002-12-20 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-perfsqr.c (check_sqrt): Print more variables upon |
| failure. |
| |
| * mpn/generic/rootrem.c: In Newton loop, pad qp with leading zero. |
| |
| 2002-12-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/rootrem.c: Allocate 1.585 (log2(3)) times more space |
| for pp temporary to allow for worst case overestimate of root. |
| Add some asserts. |
| |
| * tests/mpz/t-root.c: Generalize and speed up. |
| |
| 2002-12-19 Kevin Ryde <kevin@swox.se> |
| |
| * tests/cxx/t-rand.cc (check_randinit): Add gmp_randinit_mt test. |
| |
| * gmp-h.in: Don't bother trying to support Compaq C++ in pre-standard |
| I/O mode. |
| * gmp.texi (Notes for Particular Systems): Compaq C++ must be used in |
| "standard" iostream mode. |
| |
| 2002-12-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/mod_34lsub1.asm: Add code for big-endian, using existing |
| little-endian code only if HAVE_LIMB_LITTLE_ENDIAN is defined. |
| |
| 2002-12-18 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (HAVE_LIMB_BIG_ENDIAN, HAVE_LIMB_LITTLE_ENDIAN): New |
| defines in config.m4. |
| |
| 2002-12-17 Torbjorn Granlund <tege@swox.com> |
| |
| * printf/printffuns.c (gmp_fprintf_reps): Make it actually work |
| for padding > 256. |
| |
| 2002-12-17 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c: Add <string.h> for memcmp. |
| |
| * mpz/pprime_p.c: Use MPN_MOD_OR_MODEXACT_1_ODD. |
| |
| * gmp.texi (Formatted Output Strings): %a and %A are C99 not glibc. |
| (Formatted Input Strings): Type "l" is for double too. Hex floats are |
| accepted for mpf_t. |
| (Formatted Input Functions): Describe tightened parse rule, clarify |
| return value a bit. |
| |
| * scanf/doscan.c: Add hex floats, tighten matching to follow C99, for |
| instance "0x" is no longer acceptable to "%Zi". |
| Rename "invalid" label to avoid "invalid" variable, SunOS cc doesn't |
| like them the same. |
| * tests/misc/t-scanf.c: Update tests. |
| * tests/misc/t-locale.c (check_input): Don't let "0x" appear from fake |
| decimal point. |
| |
| * config.guess (sparc*-*-*): Look at BSD sysctl hw.model to recognise |
| ultrasparcs. |
| |
| * mpfr/tests/dummy.c: New file. |
| * mpfr/tests/Makefile.am (libfrtests_a_SOURCES): Add it. |
| |
| 2002-12-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpbsd/Makefile.am (nodist_libmpbsd_la_SOURCES): Move these mpz |
| sources to libmpbsd_la_SOURCES directly, automake 1.7.2 now gets the |
| ansi2knr setups right for sources in other directories. |
| |
| * mpfr/tests/Makefile.am: Add libfrtests.a in preparation for new mpfr. |
| |
| 2002-12-13 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/Makefile.am (mpfr_TEXINFOS, AM_MAKEINFOFLAGS): Allow for |
| fdl.texi in recent mpfr. |
| |
| * configure.in (AC_PROG_EGREP): Ensure this is run outside the Cray |
| conditional AC_EGREP_CPP. |
| |
| * configure.in (alpha*-*-*): Use gcc -Wa,-oldas if it works, to avoid |
| problems with new compaq "as" on OSF 5.1. |
| |
| * mpn/Makefile.am (EXTRA_DIST): Remove Makeasm.am, automake 1.7.2 does |
| it automatically. |
| |
| * acinclude.m4 (AC_LANG_FUNC_LINK_TRY(C)): Remove this hack, fixed by |
| autoconf 2.57. |
| |
| * configure.in (AC_CONFIG_LIBOBJ_DIR): Set to mpfr, for the benefit of |
| new mpfr using LIBOBJ. |
| |
| * configure.in: (AM_INIT_AUTOMAKE): Use "gnu no-dependencies |
| $(top_builddir)/ansi2knr". |
| * */Makefile.am (AUTOMAKE_OPTIONS): Remove, now in configure.in. |
| |
| * configure, config.in, INSTALL.autoconf: Update to autoconf 2.57. |
| * */Makefile.in, configure, aclocal.m4, install-sh, mkinstalldirs: |
| Update to automake 1.7.2. |
| |
| * gmp.texi (Build Options): Add hppa64 to cpu types. |
| (ABI and ISA): Add gcc to hppa 2.0. |
| (Debugging): Add maximum debuggability config options. |
| (Language Bindings): Add Arithmos, reported by Johan Vervloet. |
| (Formatted Output Strings): 128 bits is about 40 digits, ll is only |
| for long long not long double. |
| (Formatted Input Strings): ll is only for long long not long double. |
| |
| * mpz/divis.c, mpz/divis_ui.c, mpz/cong.c, mpz/cong_ui.c: Allow d=0, |
| under the rule n==c mod d iff exists q satisfying n=c+q*d. |
| * gmp.texi (Integer Division): Describe this. |
| Suggested by Jason Moxham. |
| |
| 2002-12-13 Pedro Gimeno <pggimeno@wanadoo.es> |
| |
| * randlc2x.c (lc): Remove check for seedn < an, which is now |
| superfluous. Add ASSERT to ensure it's correct. Add ASSERT to check |
| precondition of __GMPN_ADD. |
| (gmp_randinit_lc_2exp): Avoid reallocation by allocating one extra bit |
| for both seed and a. Simplify seedn < p->_cn case. |
| |
| * tests/rand/t-lc2exp.c (check_bigs): Test negative seeds. |
| |
| 2002-12-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa32/pa-defs.m4 (PROLOGUE_cpu): Zap spurious argument to `.proc'. |
| Add empty `.callinfo'. |
| |
| 2002-12-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/addmul_1.asm: Don't reuse `ret' symbol for a |
| label. |
| |
| 2002-12-11 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (hppa*-*-*): Don't use gcc -mpa-risc-2-0 in ABI=1.0. |
| |
| * mpn/pa32/pa-defs.m4: New file, arranging for .proc/.procend. |
| * configure.in (hppa*-*-*): Use it. |
| |
| * printf/doprnt.c: Comments on "ll" versus "L". |
| |
| * tests/mpz/t-div_2exp.c: Reduce tests, especially the random ones. |
| |
| 2002-12-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/get_d.c (limb2dbl): New macro for conversion to `double'. |
| Define it to something non-trivial for 64-bit hppa. |
| * mpq/get_d.c: Likewise. |
| * mpf/get_d.c: Likewise. |
| |
| * mpn/x86/pentium4/sse2/addmul_1.asm: Unroll to save one c/l. |
| |
| 2002-12-09 Kevin Ryde <kevin@swox.se> |
| |
| * tune/Makefile.am: Don't use -static under --disable-static, it tends |
| not to work. |
| * configure.in (ENABLE_STATIC): New AM_CONDITIONAL. |
| |
| * gmp-h.in: Use <iostream> instead of <iosfwd> with Compaq C++ in |
| pre-standard I/O mode. |
| |
| * tests/mpz/t-jac.c, tests/mpz/t-scan.c: Reduce tests. |
| |
| 2002-12-08 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (*-*-ultrix*): Remove forcible --disable-shared, |
| believe this was a generic problem with libtool, now gone. |
| |
| 2002-12-08 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (USE_LEADING_REGPARM): Disable for PIC code generation. |
| |
| 2002-12-07 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/cxx/t-misc.cc (check_mpq): Use 0/1 for canonical 0 in |
| mpq_cmp_ui calls. |
| |
| * configure.in (hppa2.0*-*-*): Pass +O2 instead of +O3 to work around |
| compiler bug with mpfr/tests/tdiv. |
| |
| 2002-12-07 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (hppa2.0*-*-* ABI=2.0n): Make -mpa-risc-2-0 optional. |
| New hppa-level-2.0 test using GMP_HPPA_LEVEL_20 to detect assembler |
| support for 2.0n. |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Add code that provokes an error |
| from gcc -mpa-risc-2-0 if the assembler doesn't know 2.0 instructions. |
| (GMP_HPPA_LEVEL_20): New macro. |
| |
| 2002-12-07 Pedro Gimeno <pggimeno@wanadoo.es> |
| |
| * gmp-impl.h (gmp_randfnptr_t.randseed_fn) Return void. |
| (LIMBS_PER_ULONG, MPN_SET_UI): New macros. |
| (MPZ_FAKE_UI): Rename couple of parameters. |
| |
| * randlc2x.c (gmp_rand_lc_struct): _mp_c and _mp_c_limbs replaced |
| with mpn style _cp and _cn. All callers changed. |
| (randseed_lc): Fix limbs(seed) > bits_to_limbs(m2exp) case. |
| Remove return value. |
| (gmp_randinit_lc_2exp): Attempt to avoid redundant reallocation. |
| |
| * randmt.c (mangle_seed): New function by Kevin. |
| (randseed_mt): Use it instead of mpz_powm, for performance. Remove |
| return value. Remove commented out code (an inferior alternative to |
| mpz_export). |
| |
| * randsdui.c (gmp_randseed_ui): Use MPZ_FAKE_UI. |
| |
| * tests/rand/t-lc2exp.c (check_bigm, check_bigs): New tests. |
| * tests/rand/t-urndmm.c: Add L to constants in calls, for K&R. |
| |
| 2002-12-06 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Remove -g. |
| (hppa*-*-*): Pass -Wl,+vnocompatwarnings with +DA2.0. |
| |
| 2002-12-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64/sqr_diagonal.asm: Remove .entry, .proc, .procend. |
| * mpn/pa64/udiv.asm: Likewise. |
| |
| 2002-12-05 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/pa64/sub_n.asm: Remove space in "sub, db" which gas objects to. |
| * mpn/pa64/*.asm, tune/hppa2.asm: Use ".level 2.0" for 2.0n, since gas |
| doesn't like ".level 2.0N". |
| |
| * configure.in (hppa*-*-*): Group path and flags choices, for clarity. |
| (hppa1.0*-*-*): Use gcc -mpa-risc-1-0 when available. |
| (hppa2.0*-*-*): Ditto -mpa-risc-2-0. |
| (*-*-hpux*): Exclude ABI=2.0w for hpux[1-9] and hpux10, rather than |
| the converse of allowing it for hpux1[1-9]; ie. list the bad systems |
| rather than try to guess the good systems. |
| (hppa2.0*-*-*) [ABI=2.0n ABI=2.0w]: Add gcc to likely compilers. |
| (hppa*-*-*) [gcc]: Test sizeof(long) to differentiate a 32-bit or |
| 64-bit build of the compiler. |
| (hppa64-*-*): Add this as equivalent to hppa2.0-*-*. |
| * acinclude.m4 (GMP_C_TEST_SIZEOF): New macro. |
| |
| * tests/tests.h (ostringstream::str): Must null-terminate |
| ostrstream::str() for the string constructor. |
| |
| 2002-12-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa32/hppa1_1/udiv.asm: Don't wrap symbol to INT64 in L() stuff. |
| |
| * longlong.h (mpn_udiv_qrnnd_r based udiv_qrnnd): Fix typo. |
| |
| * mpn/powerpc32/powerpc-defs.m4: Define float registers with `f' |
| prefix. |
| |
| 2002-12-04 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Floating-point Functions): Note the mantissa is binary and |
| decimal fractions cannot be represented exactly. Suggested by Serge |
| Winitzki. |
| (Known Build Problems): Note libtool stripping options when linking. |
| Reported by Vincent Lefevre. |
| |
| * acinclude.m4 (GMP_ASM_LABEL_SUFFIX): Don't make an empty result a |
| failure, that's a valid result. |
| (GMP_ASM_GLOBL): Establish this from the host cpu type. |
| (IA64_PATTERN): New macro. |
| (GMP_PROG_EXEEXT_FOR_BUILD, GMP_C_FOR_BUILD_ANSI, |
| GMP_CHECK_LIBM_FOR_BUILD): Remove temporary files created. |
| * configure.in: Use IA64_PATTERN. |
| |
| 2002-12-03 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/hppa.asm: Use config.m4. |
| * tune/hppa2.asm: Likewise. |
| * tune/hppa2w.asm: Likewise. |
| |
| * mpn/pa64: Use LDEF. |
| |
| 2002-12-03 Kevin Ryde <kevin@swox.se> |
| |
| * INSTALL: Use return rather than exit in the example programs. |
| Suggested by Richard Dawe. |
| |
| * gmp.texi (Build Options): Move non-unix notes to ... |
| (Notes for Particular Systems): ... here. Mention MS Interix, |
| reported by Paul Leyland. |
| (C++ Interface Random Numbers): Add gmp_randinit_mt to examples. |
| |
| * acinclude.m4 (GMP_ASM_LABEL_SUFFIX): Must test empty suffix first, |
| for the benefit of hppa hp-ux. |
| (GMP_ASM_UNDERSCORE): Grep the output of "nm" instead of trying to |
| construct an asm file, and in case of failure fallback on no |
| underscore and a warning. |
| |
| * longlong.h (count_leading_zeros, count_trailing_zeros) [ev67, ev68]: |
| Restrict __asm__ ctlz and cttz to __GNUC__. |
| |
| * gen-psqr.c (HAVE_CONST, const): New macros. |
| |
| * tests/cxx/t-rand.cc (check_randinit): Add gmp_randinit_mt. |
| |
| 2002-12-02 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h: Split popc_limb again, combined version gives too many |
| compiler warnings. |
| |
| 2002-12-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/gcdext.c (div1): Disable unused function. |
| |
| * mpz/root.c: Don't include stdlib.h or longlong.h. |
| * mpz/rootrem.c: Likewise. |
| |
| * extract-dbl.c: abort => ASSERT_ALWAYS. |
| * mpz/set_d.c: Likewise. |
| * mpn/generic/tdiv_qr.c: Likewise. |
| |
| * gen-psqr.c (f_cmp_fraction, f_cmp_divisor): Change parameter to |
| `const void *', to match qsort spec. |
| |
| 2002-12-01 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Integer Division): Fix a couple of @math's for tex. |
| Use @dots in more places. |
| |
| * tests/cxx/t-locale.cc: Test non std::locale systems too. |
| * tests/cxx/clocale.c: New file, reinstating what was localeconv.c, |
| and subverting nl_langinfo too. |
| * tests/cxx/Makefile.am (t_locale_SOURCES): Add it. |
| |
| * tests/tests.h (ostringstream, istringstream): Provide fakes of these |
| if <sstream> not available. |
| * tests/cxx/t-locale.cc, tests/cxx/t-ostream.cc: Remove <sstream>. |
| * configure.in (AC_CHECK_HEADERS) [C++]: Add <sstream>. |
| |
| 2002-11-30 Torbjorn Granlund <tege@swox.com> |
| |
| * printf/doprnt.c (__gmp_doprnt): Comment out a `break' to shut up |
| compiler warnings. |
| |
| * mpn/ia64/invert_limb.asm: Add `many' hints to return insns. |
| |
| * mpn/ia64/divrem_1.asm: Allocate more local registers; put b0 in |
| one of them. |
| |
| * mpn/ia64/popcount.asm: Properly restore register ar.lc. |
| |
| * longlong.h (umul_ppmm) [ia64]: Form both product parts in asm. |
| |
| * mpz/bin_uiui.c: Cast umul_ppmm operands. |
| |
| * scanf/doscan.c (gmpscan): Remove unused label store_get_digits. |
| |
| * gmp-impl.h: #undef MIN and MAX before #defining. |
| |
| * mpn/ia64/copyi.asm: Add `;' after bundle declarators. |
| * mpn/ia64/copyd.asm: Likewise. |
| |
| * mpn/ia64/divrem_1.asm: Add some syntax to placid the HP-UX assembler. |
| |
| 2002-11-30 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_CHECK_HEADERS): Add nl_types.h. |
| * tests/misc/t-locale.c: Use this, for nl_item on netbsd 1.4.1. |
| |
| 2002-11-29 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/devel/addmul_1.c: Provide prototype for mpn_print. |
| (OPS): Account for function overhead. |
| * tests/devel/{submul_1.c,mul_1.c,add_n.c,sub_n.c}: Likewise. |
| |
| * mpn/ia64/addmul_1.asm: Rewrite. |
| |
| 2002-11-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/sqr_diagonal.asm: Don't allocate any registers. |
| |
| * mpn/ia64/submul_1.asm: Adapt to Itanium 2. |
| |
| * mpn/ia64/mul_1.asm: Fix typo in HAVE_ABI_32 code. |
| |
| * mpn/ia64/add_n.asm: Rewrite. |
| * mpn/ia64/sub_n.asm: Rewrite. |
| |
| 2002-11-28 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/Makefile.am (nodist_EXTRA_libmpn_la_SOURCES): Use this rather |
| than libdummy. |
| * tests/Makefile.am (EXTRA_libtests_la_SOURCES): Use this for |
| x86call.asm and x86check.c rather than libdummy. |
| |
| 2002-11-27 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-mul.c: Implement reference Karatsuba multiplication. |
| Rewrite testing scheme to run fewer really huge tests. |
| |
| 2002-11-26 Torbjorn Granlund <tege@swox.com> |
| |
| * tests: Decrease repetition count for some of the slowest tests. |
| |
| * mpn/ia64/divrem_1.asm: New file. |
| |
| 2002-11-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpfr/tests/tdiv.c: Decrease number of performed tests. |
| |
| 2002-11-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mul_1.asm: Rewrite. |
| |
| 2002-11-23 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/ia64/README: Add some references. |
| |
| * gmp.texi (Build Options): Add itanium and itanium2, mention DocBook |
| and XML from makeinfo, add texinfo top level cross reference. |
| (Integer Division): Try to clarify 2exp functions a bit. |
| (C++ Interface Floats): Giving bad string to constructor is undefined. |
| (C++ Interface Integers, C++ Interface Rationals): Ditto, and show |
| default base in prototype, not the description. |
| |
| * config.sub, config.guess, configure.in (itanium, itanium2): New cpu |
| types. |
| |
| * tests/misc/t-printf.c, tests/misc/t-scanf.c (check_misc): Suppress |
| %zd test on glibc prior to 2.1, it's not supported. |
| |
| 2002-11-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/copyi.asm: Optimize for Itanium 2. |
| * mpn/ia64/copyd.asm: Likewise. |
| |
| 2002-11-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/sqr_diagonal.asm: New file. |
| |
| * mpn/ia64/submul_1.asm: Handle vl == 0 specially. |
| |
| 2002-11-20 Kevin Ryde <kevin@swox.se> |
| |
| * tests/cxx/t-locale.cc: Test with locales imbued into stream, use |
| <sstream>, eliminated some C-isms. istream tests disabled, not yet |
| locale-ized. |
| * tests/cxx/Makefile.am (t_locale_SOURCES): Remove localeconv.c. |
| * tests/cxx/localeconv.c: Remove file. |
| |
| * configure.in (AC_CHECK_TYPES) [C++]: Add std::locale. |
| * printf/doprntf.c: Add decimal point parameter, remove localeconv use. |
| * gmp-impl.h (__gmp_doprnt_mpf): Update prototype, bump symbol to |
| __gmp_doprnt_mpf2 to protect old libgmpxx. |
| * cxx/osmpf.cc: Use this with ostream locale decimal_point facet. |
| * printf/doprnt.c: Ditto, with GMP_DECIMAL_POINT. |
| |
| * gmp-h.in: More comments on __declspec for windows DLLs. |
| |
| * mpf/set_str.c, scanf/doscan.c: Cast through "unsigned char" for |
| decimal point string, same as input chars. |
| |
| * configure.in (AC_CHECK_HEADERS): Add langinfo.h. |
| (AC_CHECK_FUNCS): Add nl_langinfo. |
| * gmp-impl.h (GMP_DECIMAL_POINT): New macro. |
| * mpf/out_str.c, mpf/set_str.c, scanf/doscan.c: Use it, and don't |
| bother with special code for non-locale systems. |
| * tests/misc/t-locale.c: Subvert nl_langinfo too. |
| |
| * configure.in, acinclude.m4 (GMP_ASM_X86_GOT_UNDERSCORE): New macro. |
| * mpn/x86/x86-defs.m4 (_GLOBAL_OFFSET_TABLE_): New macro, inserting |
| extra underscore for OpenBSD. |
| * mpn/x86/README (_GLOBAL_OFFSET_TABLE_): Update notes. |
| Reported by Christian Weisgerber. |
| |
| * tests/cxx/t-rand.cc (check_randinit): New function, collecting up |
| constructor tests. |
| |
| * tests/cxx/t-ostream.cc: Use <sstream> instead of <strstream>, use |
| compare instead of strcmp. |
| |
| * gmpxx.h (__gmp_randinit_lc_2exp_size_t): Return type is int. |
| |
| 2002-11-18 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.c (r_string): Use CNST_LIMB with <N>bits, spotted by |
| Torbjorn. |
| |
| 2002-11-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mul_1.asm: Remove redundant cmp from prologue code. |
| Streamline prologue. |
| * mpn/ia64/addmul_1.asm: Likewise. |
| * mpn/ia64/submul_1.asm: New file. |
| * mpn/ia64/submul_1.c: Remove. |
| |
| 2002-11-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/popham.c: New file, using new faster algorithm. |
| * mpn/generic/popcount.c: Remove. |
| * mpn/generic/hamdist.c: Remove. |
| |
| * mpn/ia64/addmul_1.asm: Don't clobber callee-saves register f16. |
| * mpn/ia64/mul_1.asm: Likewise. |
| |
| * mpn/ia64/addmul_1.asm: Add pred.rel declarations. Resolve RAW |
| hazards for condition code registers, duplicating code as needed. Add |
| prediction to all branches. |
| * mpn/ia64/mul_1.asm: Likewise. |
| * mpn/ia64/add_n.asm: Likewise. |
| * mpn/ia64/sub_n.asm: Likewise. |
| * mpn/ia64/copyi.asm: Likewise. |
| * mpn/ia64/copyd.asm: Likewise. |
| |
| * mpn/generic/random2.c: Add a cast to silence some compilers. |
| |
| 2002-11-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/powm.c: Cap allocation by limiting k to 10 (512 precomputed |
| values). |
| |
| 2002-11-16 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, gmp.texi: Remove powerpc64 ABI=32L, doesn't work and |
| is unlikely to ever do so. |
| * configure.in: Allow ABI=32 for powerpc64. |
| Reported by David Edelsohn. |
| |
| 2002-11-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add addmul_2.c |
| addmul_3.c addmul_4.c addmul_5.c addmul_6.c addmul_7.c addmul_8.c. |
| |
| * gmp-h.in (__GMP_DECLSPEC_EXPORT, __GMP_DECLSPEC_IMPORT) [__GNUC__]: |
| Use __dllexport__ and __dllimport__ to keep out of application |
| namespace. |
| |
| 2002-11-14 Gerardo Ballabio <gerardo.ballabio@unimib.it> |
| |
| * gmpxx.h (__gmp_randinit_default_t, __gmp_randinit_lc_2exp_t, |
| __gmp_randinit_lc_2exp_size_t): Use extern "C" { typedef ... }, for |
| the benefit of g++ prior to 3.2. |
| |
| 2002-11-12 Kevin Ryde <kevin@swox.se> |
| |
| * gmpxx.h (gmp_randclass constructors): Patch from Roberto Bagnara to |
| use extern "C" on C function pointer arguments. |
| |
| 2002-11-09 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, Makefile.am, printf/Makefile.am, |
| printf/repl-vsnprintf.c: Handle vsnprintf replacement with C |
| conditionals. |
| |
| * acinclude.m4 (AC_LANG_FUNC_LINK_TRY(C)): Workaround troubles recent |
| HP cc +O3 causes for AC_CHECK_FUNCS. |
| |
| * gmp.texi (Notes for Particular Systems): Add Sparc app regs. |
| (Debugging): Note gcc -fstack options to detect overflow. |
| (Formatted Output Strings, Formatted Input Strings): Format strings |
| are not multibyte. |
| |
| 2002-11-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/tdiv_qr.c: Remove a bogus assert. |
| |
| 2002-11-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/tdiv_qr.c: Remove two dead mpn_divrem_2 calls. |
| |
| 2002-11-04 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_C_INLINE): Don't define "inline" for C++. |
| |
| * demos/expr/expr-impl.h (stdarg.h): Test __DECC same as gmp.h. |
| |
| * mpbsd/mtox.c, printf/obprintf.c, printf/obvprintf.c, |
| scanf/vsscanf.c, demos/expr/expr.c, demos/expr/exprf.c, |
| demos/expr/exprfa.c, demos/expr/exprfr.c, demos/expr/exprq.c, |
| demos/expr/exprz.c, demos/expr/exprza.c: Add <string.h> for strlen and |
| memcpy. |
| |
| 2002-11-02 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h: Test __x86_64__ not __x86_64. Reported by Andreas |
| Jaeger. |
| |
| * mpz/import.c, mpz/export.c: Use char* subtract from NULL to get |
| pointer alignment, for the benefit of Cray vector systems. |
| |
| * cxx/ismpf.cc: Use <clocale>. |
| * tests/cxx/t-locale.cc: No need to conditionalize <clocale>. |
| |
| * scanf/doscan.c: Don't use isascii, rely on C99 ctype.h. |
| |
| * gmp.texi (Build Options): Describe CC_FOR_BUILD, cross reference |
| texinfo manual. |
| (ABI and ISA): Add powerpc620 and powerpc630 to powerpc64, add NetBSD |
| and OpenBSD sparc64. |
| (Notes for Package Builds): Cross reference libtool manual. |
| (Notes for Particular Systems): Add OpenBSD to non-MMX versions of gas. |
| (Known Build Problems): Add MacOS X C++ shared libraries. |
| |
| 2002-10-31 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h, tune/speed.c, tune/speed.h, tune/common.c, tune/many.pl, |
| tests/devel/try.c, tests/tests.h, tests/refmpn.c (mpn_addmul_5, |
| mpn_addmul_6, mpn_addmul_7, mpn_addmul_8): Add testing and measuring. |
| * configure.in (config.in): Add #undefs of HAVE_NATIVE_mpn_addmul_5, |
| HAVE_NATIVE_mpn_addmul_6, HAVE_NATIVE_mpn_addmul_7, |
| HAVE_NATIVE_mpn_addmul_8. |
| (gmp_mpn_functions_optional): Add addmul_5 addmul_6 addmul_7 addmul_8. |
| |
| * tests/devel/try.c (ASSERT_CARRY): Remove, now in gmp-impl.h |
| (try_one): Do dest setups after sources, for benefit of |
| dst0_from_src1. |
| |
| 2002-11-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/tdiv_qr.c: Avoid quadratic behaviour for |
| sub-division when numerator is more than twice the size of the |
| denominator. Simplify loop logic for the same case. Clean up a |
| few comments. |
| |
| 2002-10-29 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (*-cray-unicos*): Pass -hnofastmd again. |
| |
| 2002-10-25 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/tadd.c: Disable test of denorms. |
| |
| 2002-10-23 Linus Nordberg <linus@swox.se> |
| |
| * gmp.texi (Introduction to GMP): Update section about mailing |
| lists. |
| |
| 2002-10-23 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (__GMP_ATTRIBUTE_PURE): Suppress this when |
| __GMP_NO_ATTRIBUTE_CONST_PURE is defined. |
| * gmp-impl.h (ATTRIBUTE_CONST): Ditto. |
| * tune/common.c: Use __GMP_NO_ATTRIBUTE_CONST_PURE. |
| |
| * tune/speed.h, tune/many.pl: Remove ATTRIBUTEs from prototypes. |
| * tune/speed.h: Remove various "dummy" variables attempting to keep |
| "pure" calls live, no longer necessary. They weren't sufficient for |
| recent MacOS cc anyway. |
| |
| 2002-10-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/cray/ieee/addmul_1.c: Handle overlap as in mul_1.c. |
| * mpn/cray/ieee/submul_1.c: Likewise. |
| |
| 2002-10-19 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (sparcv9 etc -*-*bsd*): Add support for NetBSD and |
| OpenBSD sparc64. Reported by Christian Weisgerber. |
| (AC_CHECK_HEADERS): Add sys/param.h for sys/sysctl.h on *BSD. |
| |
| * demos/calc/calc.y: Change ={ to {, needed for bison 1.50. |
| |
| * longlong.h (count_leading_zeros, count_trailing_zeros) [x86_64]: |
| Should be UDItype. |
| |
| * mpz/set_str.c, mpf/set_str.c, mpbsd/xtom.c, scanf/sscanffuns.c: Cast |
| chars through "unsigned char" to zero extend, required by C99 ctype.h. |
| |
| 2002-10-18 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-root.c: Test also mpz_rootrem. |
| |
| * mpn/generic/rootrem.c: Avoid overflow problem when n is huge. |
| |
| * mpz/root.c: Avoid overflow problems in allocation computation; also |
| simplify it. Misc cleanups. |
| |
| * mpz/rootrem.c: New file. |
| * Makefile.am, mpz/Makefile.am, gmp-h.in: Add them. |
| |
| 2002-10-17 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (popc_limb): Combine variants. |
| |
| 2002-10-14 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_CHECK_HEADERS): Add sys/time.h for sys/resource.h |
| test, needed by SunOS, and next autoconf will insist headers actually |
| compile. |
| |
| 2002-10-08 Kevin Ryde <kevin@swox.se> |
| |
| * tune/time.c (speed_time_init): Allow for Cray times() apparently |
| being a cycle counter. |
| |
| * dumbmp.c (mpz_get_str): Fix buf size allocation. |
| |
| * tests/trace.c, tests/tests.h (mp_limb_trace): New function. |
| |
| * tune/speed-ext.c (SPEED_EXTRA_PROTOS): Use __GMP_PROTO. |
| * tests/devel/try.c (malloc_region): Add a cast for SunOS cc. |
| |
| * configure.in (AC_CHECK_FUNCS): Add strerror. |
| (AC_CHECK_DECLS): Add sys_errlist, sys_nerr. |
| * tune/time.c, tests/devel/try.c: Use them. |
| |
| 2002-10-05 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_CHECK_HEADERS): Test float.h, not in SunOS cc. |
| * printf/repl-vsnprintf.c: Use this. |
| |
| * configure.in (*sparc*-*-*): Collect up various options for clarity, |
| use gcc -mcpu=supersparc and ultrasparc3, use cc -xchip, don't use |
| -xtarget=native, use cc configs with acc, merge SunOS bundled cc and |
| SunPRO cc configs. |
| |
| * gmp-impl.h (gmp_randfnptr_t): Use __GMP_PROTO. |
| (MPZ_REALLOC): Cast _mpz_realloc return value to mp_ptr, for the |
| benefit of SunOS cc which requires pointers of the same type on the |
| two legs of a ?:. |
| |
| * dumbmp.c (mpz_realloc): Add a cast to avoid a warning from SunOS cc. |
| |
| * acinclude.m4: Allow for i960 b.out default cc output. |
| |
| * gmp.texi (Random State Initialization): Add gmp_randinit_mt. |
| (Perfect Square Algorithm): Describe new mpn_mod_34lsub1 use. |
| (Factorial Algorithm): Describe Jason's new code. |
| (Binomial Coefficients Algorithm): Ideas about improvements |
| moved to doc/projects.html. |
| (Contributors): Add Jason Moxham and Pedro Gimeno. |
| |
| 2002-10-03 Kevin Ryde <kevin@swox.se> |
| |
| * gen-psqr.c: New file. |
| * Makefile.am, mpn/Makefile.am: Use it to generate mpn/perfsqr.h. |
| * mpn/generic/perfsqr.c: Use generated data, put mod 256 data into |
| limbs to save space, use mpn_mod_34lsub1 when good. |
| * tests/mpn/t-perfsqr.c: New file. |
| * tests/mpn/Makefile.am (check_PROGRAMS): Add it. |
| * tests/mpz/t-perfsqr.c (check_modulo): New test. |
| (check_sqrt): New function holding current tests. |
| |
| * configure.in (AC_INIT): Modernize to package name and version here |
| rather than AM_INIT_AUTOMAKE, add bug report email. |
| (AC_CONFIG_SRCDIR): New macro. |
| |
| * gmp-impl.h (ROUND_UP_MULTIPLE): Fix for non-power-of-2 moduli (not |
| normal in current uses), clarify the comments a bit. |
| |
| 2002-09-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/Makeasm.am (.s.lo): Add --tag=CC for the benefit of CCAS!=CC, |
| same as .S.lo and .asm.lo. |
| |
| * Makefile.am (gen-fac_ui, gen-fib, gen-bases): Quote source files in |
| test -f stuff to avoid Sun make rewriting them. |
| |
| 2002-09-28 Kevin Ryde <kevin@swox.se> |
| |
| * tests/devel/try.c, tune/speed.c: Avoid strings longer than C99 |
| guarantees. |
| |
| * tests/refmpn.c, tests/tests.h (refmpn_zero_extend, refmpn_normalize, |
| refmpn_sqrtrem): New functions. |
| * tests/devel/try.c (TYPE_SQRTREM): Use refmpn_sqrtrem. |
| (compare): Correction to tr->dst_size subscripting. |
| |
| * dumbmp.c: Add several new functions, allow for initial n<d in |
| mpz_tdiv_q (now in mpz_tdiv_qr actually). |
| |
| * gen-bases.c (chars_per_limb): Get GMP_NUMB_BITS for base==2, |
| similarly other powers of 2, which this was in the past. |
| * tests/refmpn.c (refmpn_chars_per_limb): Ditto. |
| * tests/mpn/t-mp_bases.c: Test chars_per_limb for power-of-2 bases too. |
| |
| * Makefile.am, mpz/Makefile.am: Setups for gen-fac_ui.c generating |
| mpz/fac_ui.h. |
| |
| 2002-09-28 Jason Moxham <J.L.Moxham@maths.soton.ac.uk> |
| |
| * dumbmp.c (mpz_pow_ui, mpz_addmul_ui, mpz_root): New functions. |
| * gen-fac_ui.c: New file. |
| * mpz/fac_ui.c: Rewrite. |
| |
| 2002-09-26 Kevin Ryde <kevin@swox.se> |
| |
| * tests/cxx/localeconv.c: New file, split from t-locale.cc. |
| * tests/cxx/t-locale.cc: Use it. |
| * tests/cxx/Makefile.am (t_locale_SOURCES): Add it. |
| |
| * tests/cxx/Makefile.am: Updates for Gerardo's new test programs. |
| |
| 2002-09-26 Gerardo Ballabio <gerardo.ballabio@unimib.it> |
| |
| * gmpxx.h (__gmp_cmp_function): Bug fixes in double/mpq and |
| double/mpfr comparisons. |
| |
| * tests/cxx/t-assign.cc, tests/cxx/t-binary.cc, tests/cxx/t-constr.cc, |
| tests/cxx/t-ternary.cc, tests/cxx/t-unary.cc: Revise and add various |
| tests, including some for mpfr, some split from t-expr.cc. |
| * tests/cxx/t-locale.cc: Modernize include files. |
| * tests/cxx/t-ostream.cc: Modernize include files, use cout rather |
| than printf for diagnostics. |
| * tests/cxx/t-misc.cc, tests/cxx/t-rand.cc: New file, split from |
| t-allfuns.cc. |
| * tests/cxx/t-ops.cc: New file, some split from t-allfuns.cc. |
| * tests/cxx/t-prec.cc: New file. |
| * tests/cxx/t-allfuns.cc, tests/cxx/t-expr.cc: Remove files. |
| |
| 2002-09-25 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (*-cray-unicos*): Remove -hscalar0, it causes too much |
| performance loss. Let's trust Cray to fix their compilers. |
| |
| 2002-09-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/add_n.asm: Rewrite. |
| * mpn/powerpc32/sub_n.asm: Rewrite. |
| |
| 2002-09-24 Pedro Gimeno <pggimeno@wanadoo.es> |
| |
| * randlc2x.c: Prepare for nails by changing type of _mp_c to mpz_t, |
| make _mp_seed fixed-size, disallow SIZ(a)==0 to optimize comparisons |
| for mpn_mul. |
| * gmp-impl.h (MPZ_FAKE_UI): New macro. |
| |
| * randmt.c: Some constants made long for K&R compliance; remove UL at |
| the end of other constants; use mp_size_t where appropriate; use |
| mpz_export to split the seed. |
| |
| * gmp-impl.h: Remove type cast in RNG_FNPTR and RNG_STATE, to allow |
| them to be used as lvalues. |
| * randclr.c, randlc2x.c, randmt.c, randsd.c: All callers changed. |
| |
| * mpz/urandomm.c: Replace mpn_cmp with MPN_CMP. |
| |
| * tests/rand/gen.c: Get rid of gmp_errno. |
| |
| 2002-09-24 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Custom Allocation): Keep allocate_function etc out of the |
| function index by using @deftypevr. |
| More index entries. |
| |
| 2002-09-24 Gerardo Ballabio <gerardo.ballabio@unimib.it> |
| |
| * gmpxx.h (mpfr_class constructors from strings): Precision was set |
| incorrectly, fixed. |
| |
| 2002-09-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/urandomb.c: Don't crash for overlarge nbits argument. |
| Let nbits==0 mean to fill number with random bits. |
| |
| 2002-09-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/mod_34lsub1.asm: Add r31 dummy operand to `br' instruction. |
| |
| 2002-09-20 Gerardo Ballabio <gerardo.ballabio@unimib.it> |
| |
| * gmpxx.h (__gmp_binary_equal, __gmp_binary_not_equal): Fix broken |
| mpq/double functions. |
| |
| 2002-09-18 Torbjorn Granlund <tege@swox.com> |
| |
| * randmt.c (randget_mt): Fix typo. |
| |
| 2002-09-18 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (_gmp_rand): Avoid evaluating "state" more than once, for |
| the benefit places calling it with RANDS. |
| |
| * randmt.c (randseed_mt): Use mpz_init for mod and seed1, for safety. |
| |
| * tune/tuneup.c (sqr_karatsuba_threshold): Initialize to |
| TUNE_SQR_KARATSUBA_MAX so mpn_sqr_n works for randmt initialization. |
| |
| * gmp.texi (Integer Comparisons): Remove mention of non-existant |
| mpz_cmpabs_si, reported by Conrad Curry. |
| |
| * tune/speed.c, tune/speed.h, tune/common.c: Add gmp_randseed, |
| gmp_randseed_ui and mpz_urandomb. |
| |
| 2002-09-18 Pedro Gimeno <pggimeno@wanadoo.es> |
| |
| * tests/rand/gen.c: Add mt, remove lc and bbs. |
| |
| * Makefile.am (libgmp_la_SOURCES): Add randmt.c, remove randlc.c and |
| randraw.c. |
| |
| * randmt.c: New file. |
| * gmp-h.in (gmp_randinit_mt): Add prototype. |
| * randdef.c: Use gmp_randinit_mt. |
| |
| * gmp-impl.h (RNG_FNPTR, RNG_STATE): New macros. |
| (gmp_randfnptr_t): New structure. |
| (_gmp_rand): Now a macro not a function. |
| * gmp-h.in (__gmp_randata_lc): Remove, now internal to randlc2x.c. |
| (__gmp_randstate_struct): Revise comments on field usage. |
| * randsd.c, randclr.c: Use function pointer scheme. |
| * randsdui.c: Use gmp_randseed. |
| * randraw.c: Remove file. |
| * randlc2x.c: Collect up lc_2exp related code from randsd.c, randclr.c |
| and randraw.c, use function pointer scheme, integrate seed==0/a==0 |
| into main case and fix case where bits(a) < m2exp. |
| |
| * randlc.c: Remove file, never documented and never worked. |
| * gmp-h.in (gmp_randinit_lc): Remove prototype. |
| |
| 2002-09-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/mod_34lsub1.asm: New file. |
| |
| 2002-09-16 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, acinclude.m4 (GMP_C_RESTRICT): Remove this, not |
| currently used, and #define restrict upsets Microsoft C headers on |
| win64. Reported by David Librik. |
| |
| * configure.in (x86): Add gcc 3.2 -march and -mcpu flags, remove some |
| unnecessary -march=i486 fallbacks. |
| |
| * gmp.texi (Notes for Particular Systems): Note cl /MD is required for |
| Microsoft C and MINGW to cooperate on I/O. Explained by David Librik. |
| (Language Bindings): Add linbox. |
| * gmp.texi (Language Bindings): |
| |
| 2002-09-12 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/aorsmul_i.c: Allow for w==x overlap with nails. Test |
| BITS_PER_ULONG > GMP_NUMB_BITS rather than GMP_NAIL_BITS != 0. |
| * tests/mpz/t-aorsmul.c: Test this. |
| |
| * tune/common.c: mpn_mod_34lsub1 only exists for GMP_NUMB_BITS%4==0 |
| * tune/speed.c: Add mpn_mod_34lsub1. |
| |
| 2002-09-10 Pedro Gimeno <pggimeno@wanadoo.es> |
| |
| * rand.c: Remove old disabled BBS code. |
| * mpf/urandomb.c: Use BITS_TO_LIMBS. |
| |
| 2002-09-10 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Multiplication Algorithms): FFT is now enabled by default. |
| |
| 2002-09-10 Pedro Gimeno <pggimeno@wanadoo.es> |
| |
| * mpz/urandomm.c: Use mpn level functions, avoid an infinite loop if |
| _gmp_rand forever returns all "1" bits. |
| * tests/rand/t-urndmm.c: New file |
| * tests/rand/Makefile.am (check_PROGRAMS): Add it. |
| |
| * gmp-impl.h (BITS_TO_LIMBS): New macro. |
| * mpz/urandomb.c: Use it, and use MPZ_REALLOC. |
| |
| 2002-09-08 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_GCC_WA_MCPU): New macro. |
| * configure.in (alpha*-*-*): Use it to avoid -Wa,-mev67 if gas isn't |
| new enough to know ev67. Reported by David Bremner. |
| |
| 2002-07-30 Gerardo Ballabio <gerardo.ballabio@unimib.it> |
| |
| * gmpxx.h (__gmpz_value etc): Remove, use mpz_t etc instead. |
| (__gmp_expr): Reorganise specializations, use __gmp_expr<T,T> not |
| mpz_class etc. |
| (mpfr evals): Remove mode parameter, was always |
| __gmp_default_rounding_mode anyway. |
| |
| 2002-09-07 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in, mp-h.in: Use #ifdef for tests, for the benefit of |
| applications using gcc -Wundef. |
| |
| * longlong.h: Define COUNT_LEADING_ZEROS_NEED_CLZ_TAB for all alphas, |
| since mpn/alpha/cntlz.asm always goes into libgmp.so, even for ev67 |
| and ev68 which don't need it. Reported by David Bremner. |
| |
| * gmp.texi (Demonstration Programs): New section, expanding on what |
| was under "Build Options". |
| (Converting Floats): Don't need \ for _ in @var within @math. |
| Add and amend various index entries. |
| |
| * demos/qcn.c: Add -p prime limit option. |
| |
| 2002-08-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/pprime_p.c: Handle small negatives with isprime, in particular |
| must do so for n==-2. |
| * tests/mpz/t-pprime_p.c: New file. |
| * tests/mpz/Makefile.am: Add it. |
| |
| 2002-08-26 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp.texi (Converting Floats): Fix typo in mpf_get_d_2exp docs, |
| reported by Paul Zimmermann. |
| |
| 2002-08-26 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in: Echo the ABI being tried for the compilers. |
| (powerpc*-*-*): Use powerpc64/aix.m4 for ABI=aix64 too. |
| (AC_CHECK_FUNCS): Add strtol, for tests/rand/gen.c. |
| |
| 2002-08-24 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (HAVE_HOST_CPU_, HAVE_HOST_CPU_FAMILY_, HAVE_NATIVE_): |
| Setup templates for these using AH_VERBATIM rather than acconfig.h, |
| preferred by latest autoconf. Prune lists to just things used. |
| * acconfig.h: Remove file. |
| |
| * mpn/powerpc32/mode1o.asm: Forgot ASM_START. |
| |
| * tune/time.c (have_cgt_id): Renamed from HAVE_CGT_ID so avoid |
| confusion with autoconf outputs, and turn it into a "const" variable. |
| |
| 2002-08-23 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Choose powerpc32/aix.m4 or powerpc64/aix.m4 based on |
| ABI, not configuration triple. |
| |
| * mpz/pprime_p.c: Partially undo last change--handle small and |
| negative numbers in the same test. |
| |
| 2002-08-22 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (MUL_FFT_THRESHOLD, SQR_FFT_THRESHOLD): Note |
| mpn/generic/mul_fft.c is not nails-capable, and don't bother setting |
| other FFT data for nails. |
| |
| * configfsf.guess: Update to 2002-08-19. |
| * configfsf.sub: Update to 2002-08-20. |
| |
| * config.guess (powerpc*-*-*): Use a { } construct to suppress SIGILL |
| message on AIX. |
| |
| 2002-08-20 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Build Options): Add ia64 under cpu types. |
| (ABI and ISA): Describe IRIX 6 ABI=o32. |
| (Notes for Particular Systems): Remove -march=pentiumpro, now ok. |
| (Known Build Problems): Binutils 2.12 is ok for libgmp.a. |
| (Emacs): New section. |
| (Language Bindings): Update MLton URL, reported by Stephen Weeks. |
| (Prime Testing Algorithm): New section. |
| Don't put a blank line after @item in @table since it can make a page |
| break between the heading and the entry. |
| Misc tweaks elsewhere, in particular more index entries. |
| |
| * mpz/millerrabin.c: Need x to be size+1 for change to urandomm. |
| |
| * gmp-impl.h: Comments on the use of __GMP_DECLSPEC. |
| |
| * tune/time.c (freq_measure_mftb_one): Use struct_timeval, for the |
| benefit of mingw. |
| |
| * tests/refmpn.c, tests/tests.h (ref_addc_limb, ref_subc_limb): |
| Renamed from add and sub, following gmp-impl.h ADDC_LIMB and SUBC_LIMB. |
| |
| 2002-08-17 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/powerpc32/mode1o.asm: New file. |
| * configure.in, acinclude.m4 (GMP_ASM_POWERPC_PIC_ALWAYS): New macro. |
| * mpn/asm-defs.m4: Use it to help setting up PIC. |
| |
| * configure.in (AC_PREREQ): Bump to 2.53. |
| |
| * mpn/powerpc32/powerpc-defs.m4 (ASSERT): New macro. |
| (PROLOGUE_cpu): New macro, giving ALIGN(4) not 8. |
| |
| 2002-08-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/m68k/lshift.asm: Fix typo in !scale_available_p code. |
| * mpn/m68k/rshift.asm: Likewise. |
| |
| 2002-08-16 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (--enable-profiling=instrument): New option. |
| * gmp.texi (Profiling): Describe it. |
| * mpn/x86/x86-defs.m4 (PROLOGUE_cpu, call_instrument, ret_internal): |
| Add support. |
| (call_mcount): Share PIC setups with call_instrument. |
| * mpn/x86/*.asm: Use ret_internal. |
| * mpn/asm-defs.m4 (m4_unquote): New macro. |
| * tests/mpn/t-instrument.c: New file. |
| * tests/mpn/Makefile.am: Add it. |
| |
| * mpn/alpha/umul.asm: Add ASM_END. |
| |
| 2002-08-12 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/pprime_p.c: Fake up a local mpz_t to take abs(n), rather than |
| using mpz_init etc. |
| |
| * mpz/millerrabin.c: Use mpz_urandomm for uniform selection of x, |
| reported by Jason Moxham. Exclude x==n-1, ie. -1 mod n. Use |
| gmp_randinit_default. |
| |
| * mpn/alpha/umul.asm: Use "r" registers, for the benefit of Unicos. |
| |
| * tests/devel/try.c: Add mpn_copyi and mpn_copyd. |
| |
| 2002-08-09 Kevin Ryde <kevin@swox.se> |
| |
| * Makefile.am: Remove configure.lineno from DISTCLEANFILES and gmp.tmp |
| from MOSTLYCLEANFILES, automake does these itself now. |
| |
| * */Makefile.in, aclocal.m4, configure, install-sh, missing, |
| mkinstalldirs: Update to automake 1.6.3. |
| |
| * mpn/ia64/README: Some notes on assembler syntax. |
| |
| * mpn/ia64/add_n.asm, mpn/ia64/sub_n.asm: Add .body. |
| * mpn/ia64/add_n.asm, mpn/ia64/addmul_1.asm, mpn/ia64/mul_1.asm, |
| mpn/ia64/sub_n.asm: Position .save ar.lc just before relevant |
| instruction. |
| * mpn/ia64/addmul_1.asm, mpn/ia64/mul_1.asm: Add .save ar.pfs and pr. |
| * mpn/ia64/copyd.asm, mpn/ia64/copyi.asm: Correction to .body position. |
| * mpn/ia64/lorrshift.asm: Add .prologue stuff. |
| |
| * configure.in (*-*-unicos*): Remove forcible --disable-shared, |
| libtool gets this right itself now. |
| |
| 2002-08-07 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/mmx/hamdist.asm: New file, adapted from |
| mpn/x86/pentium/mmx/popham.asm. |
| * mpn/x86/pentium/mmx/popham.asm: Remove file, not faster than plain |
| mpn/x86/pentium/popcount.asm for the popcount. |
| |
| * mpn/alpha/umul.asm: Use PROLOGUE/EPILOGUE, rename it mpn_umul_ppmm. |
| * configure.in (alpha*-*-*): Add umul to extra_functions. |
| |
| * mpz/remove.c: Make src==0 return 0, not do DIVIDE_BY_ZERO. |
| |
| 2002-08-05 Torbjorn Granlund <tege@swox.com> |
| |
| * acconfig.h: Remove spurious undefs for mpn_divrem_newton and |
| mpn_divrem_classic. |
| |
| 2002-08-05 Kevin Ryde <kevin@swox.se> |
| |
| * tests/refmpn.c, tests/tests.h, tests/misc/t-printf.c, |
| tests/mpf/t-trunc.c, tests/mpn/t-mp_bases.c, tests/mpn/t-scan.c, |
| tests/mpq/t-cmp_ui.c, tests/mpz/bit.c, tests/mpz/t-aorsmul.c, |
| tests/mpz/t-powm_ui.c tests/mpz/t-root.c, tests/mpz/t-scan.c: More |
| care with long and mp_size_t parameters, for the benefit of K&R. |
| |
| * demos/perl/GMP.pm, demos/perl/GMP.xs, demos/perl/GMP/Mpz.pm, |
| demos/perl/test.pl: Add mpz_import and mpz_export. |
| * demos/perl/GMP.pm: Remove "preliminary" warning. |
| |
| * mpn/lisp/gmpasm-mode.el: Set add-log-current-defun-header-regexp to |
| pick up m4 defines etc. |
| |
| * Makefile.am (libgmpxx_la_DEPENDENCIES): libgmp.la should be here, |
| not libgmpxx_la_LIBADD, for the benefit of "make -j2". |
| |
| * mpn/ia64/*.asm [hpux ABI=32]: Extend 32-bit operands to 64-bits, not |
| optimal and might not be sufficient, but seems to work. |
| |
| 2002-08-03 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Profiling): Use a table and expand for clarity. |
| (Integer Special Functions): New section for mpz_array_init, |
| _mpz_realloc, mpz_getlimbn and mpz_size, to discourage their use. |
| |
| * configure.in (*-*-msdosdjgpp*): Remove forcible --disable-shared, |
| libtool gets this right itself now. |
| |
| 2002-07-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/powerpc32/lshift.asm, mpn/powerpc32/rshift.asm: Lose final mr, |
| and make final stwu into an stw. |
| |
| * gmp.texi (Known Build Problems): An easier workaround for DESTDIR, |
| using LD_LIBRARY_PATH. |
| (C++ Interface MPFR): Remove mpfrxx.h. |
| |
| * mpfrxx.h: Remove file. |
| * Makefile.am: Remove mpfrxx.h. |
| * tests/cxx/Makefile.am: Add Gerardo's new test programs. |
| |
| 2002-07-30 Gerardo Ballabio <gerardo.ballabio@unimib.it> |
| |
| * gmpxx.h: Use mpz_addmul etc for ternary a+b*c etc. Reorganise some |
| macros for maintainability. Merge mpfrxx.h. |
| * tests/cxx/t-constr.cc, tests/cxx/t-expr.cc: Various updates. |
| * tests/cxx/t-assign.cc, tests/cxx/t-binary.cc, |
| tests/cxx/t-ternary.cc, tests/cxx/t-unary.cc: New files. |
| |
| 2002-07-27 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h (count_trailing_zeros) [ia64 __GNUC__]: Don't use |
| __builtin_ffs for now, doesn't seem to work. |
| |
| * configure.in: Establish CONFIG_SHELL to avoid a problem with |
| AC_LIBTOOL_SYS_MAX_CMD_LEN on ia64-*-hpux*. |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_GCD_FINDA): Don't let calls to |
| mpn_gcd_finda go dead. |
| |
| * mpn/generic/tdiv_qr.c: Inline mpn_rshift and MPN_COPY of 2 limbs. |
| |
| 2002-07-24 Kevin Ryde <kevin@swox.se> |
| |
| * demos/primes.c: Use __GMP_PROTO and don't use signed, for the |
| benefit of K&R. |
| |
| * demos/calc/calclex.l: Add <string.h> for strcmp. |
| |
| * mpn/ia64/invert_limb.asm: Use .rodata which works on ia64-*-hpux* |
| and should be standard, rather than worrying about RODATA. |
| |
| * gmp.texi (Function Classes): Add cross references. |
| (Integer Import and Export): Fix return value grouping. |
| |
| * mpn/lisp/gmpasm-mode.el (gmpasm-comment-start-regexp): Add // for |
| ia64. Add notes on what the various styles are for. |
| |
| * mpn/ia64/default.m4 (ASM_START): Define to empty, not dnl, so as not |
| to kill text on the same line. |
| (EPILOGUE_cpu): Force a newline after "#", so as not to suppress macro |
| expansion in the rest of the EPILOGUE line. |
| |
| 2002-07-21 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.h: Fix some missing _PROTOs. |
| |
| * Makefile.am (DISTCLEANFILES): Add configure.lineno. |
| |
| * acinclude.m4 (GMP_C_DOUBLE_FORMAT): Define |
| HAVE_DOUBLE_IEEE_BIG_ENDIAN and HAVE_DOUBLE_IEEE_LITTLE_ENDIAN in |
| config.m4 too. |
| * mpn/ia64/invert_limb.asm: Add big-endian data. |
| |
| * tests/mpz/t-jac.c (try_si_zi): Correction to "a" parameter type. |
| |
| 2002-07-20 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/bin_ui.c, mpz/jacobi.c, mpz/pprime_p.c, mpn/generic/divis.c: |
| More care with long and mp_size_t parameters, for the benefit of K&R. |
| |
| * gmp-impl.h (invert_limb): Use parens around macro arguments. |
| (mpn_invert_limb): Give prototype and define unconditionally. |
| |
| * gmp-impl.h (CACHED_ABOVE_THRESHOLD, CACHED_BELOW_THRESHOLD): New |
| macros. |
| * mpn/generic/sb_divrem_mn.c: Use them to help gcc let preinv code go |
| dead when not wanted. |
| |
| 2002-07-17 Kevin Ryde <kevin@swox.se> |
| |
| * tests/refmpz.c (refmpz_hamdist): Ensure mp_size_t parameters are |
| that type, for the benefit of hpux ia64 bundled cc ABI=64. |
| |
| * configure.in (ia64*-*-hpux*): Need +DD64 in cc_64_cppflags to get |
| the right headers for ansi2knr. |
| |
| * acinclude.m4 (GMP_TRY_ASSEMBLE, GMP_ASM_UNDERSCORE): Use $CPPFLAGS |
| with $CCAS and when linking, as done by the makefiles. |
| (GMP_ASM_X86_MMX, GMP_ASM_X86_SSE2): Show $CPPFLAGS in diagnostics. |
| |
| * gmp-impl.h (ieee_double_extract): Setup using HAVE_DOUBLE_IEEE_*. |
| (GMP_UINT32): New define, 32 bit type for ieee_double_extract. |
| * configure.in: Add AC_CHECK_SIZEOF unsigned. |
| * configure.in, acinclude.m4 (GMP_IMPL_H_IEEE_FLOATS): Remove. |
| (GMP_C_DOUBLE_FORMAT): Instead warn about unknown float here. |
| |
| * configure.in, acinclude.m4 (GMP_C_SIZES): Remove. |
| * acinclude.m4 (GMP_INCLUDE_GMP_H_BITS_PER_MP_LIMB): Remove this |
| scheme, not required. |
| * configure.in (unsigned long, mp_limb_t): Run AC_CHECK_SIZEOF for |
| these unconditionally, check mp_limb_t against gmp-mparam.h values. |
| * gmp-impl.h (BYTES_PER_MP_LIMB, BITS_PER_MP_LIMB): Define based on |
| SIZEOF_MP_LIMB_T if not provided by gmp-mparam.h. |
| (BITS_PER_ULONG): Define here now. |
| |
| * gmp.texi (ABI and ISA): Add HP-UX IA-64 choices. |
| (Random State Initialization): Typo in m2exp described for |
| gmp_randinit_lc_2exp_size. |
| (Formatted Output Functions): Clarify gmp_obstack_printf a bit. |
| (Formatted Input Strings): Typo in %n summary. |
| |
| * mpz/inp_raw.c (NTOH_LIMB_FETCH): Use simple generic default, since |
| endianness detection is now cross-compile friendly. |
| * mpz/out_raw.c (HTON_LIMB_STORE): Ditto. |
| |
| * mpz/fib_ui.c: Nailify. |
| * mpz/random.c: Nailify. |
| |
| * mpfr/acinclude.m4 (MPFR_CONFIGS): Patch by Vincent for an apparent |
| float rounding gremlin on powerpc. |
| |
| 2002-07-15 Kevin Ryde <kevin@swox.se> |
| |
| * Makefile.am (PRINTF_OBJECTS): Avoid ending in a backslash, hpux ia64 |
| make doesn't like that. |
| |
| * mpn/ia64/*.asm: Add .sptk to unconditional branches, add ";" after |
| .mib etc, for the benefit of hpux. |
| |
| * configure.in (ia64*-*-*): Use ABI=64 on non-HPUX systems, for |
| consistency. |
| |
| * gmp-impl.h (ieee_double_extract): Test __sparc__, used by gcc 3.1. |
| Reported by nix@esperi.demon.co.uk. |
| * mpfr/mpfr-math.h (_MPFR_NAN_BYTES etc): Ditto. |
| |
| 2002-07-13 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/powerpc32/rshift.asm: Rewrite, transformed from lshift.asm. |
| |
| * tune/tuneup.c (DIVEXACT_1_THRESHOLD, MODEXACT_1_ODD_THRESHOLD): |
| Always zero for native mpn_divexact_1, mpn_modexact_1_odd. |
| |
| * gmp-h.in (__GMP_EXTERN_INLINE): Don't use this during configure, |
| ie. __GMP_WITHIN_CONFIGURE, to avoid needing dependent routines. |
| * acinclude.m4 (GMP_H_EXTERN_INLINE): Consequent changes. |
| |
| * gmp-impl.h, mpn/asm-defs.m4 (mpn_addmul_2, mpn_addmul_3, |
| mpn_addmul_4): Add prototypes and defines. |
| |
| * gmp.texi (Number Theoretic Functions): Clarify return value. |
| Reported by Peter Keller. |
| |
| 2002-07-10 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, acinclude.m4 (GMP_PROG_LEX): Remove this in favour of |
| AM_PROG_LEX, now ok when lex is missing. |
| |
| * longlong.h (count_leading_zeros) [pentiummmx]: Don't use __clz_tab |
| variant under LONGLONG_STANDALONE. |
| (count_trailing_zeros) [ia64 __GNUC__]: Use __builtin_ffs. |
| |
| * gmp-impl.h (popc_limb): Add an ia64 asm version. |
| (DItype): Use HAVE_LONG_LONG to choose long long, avoiding _LONGLONG |
| which is in gcc but means something unrelated in MS Visual C 7.0. |
| Reported by David Librik. |
| |
| * mpz/divexact.c: Add an ASSERT that den divides num. |
| |
| * mpn/asm-defs.m4 (LDEF): New macro. |
| (INT32, INT64): Use it. |
| * mpn/pa32/*.asm: Use it. |
| * mpn/pa32/README: Update notes on labels. |
| |
| * tests/refmpn.c, tests/tests.h, tests/t-bswap.c (ref_bswap_limb): |
| Renamed from refmpn_bswap_limb. |
| * tests/t-bswap.c: Add tests_start/tests_end for randomization. |
| |
| * tests/refmpn.c, tests/tests.h (ref_popc_limb): New function. |
| * tests/t-popc.c: New file. |
| * tests/Makefile.am: Add it. |
| |
| * mpn/ia64/invert_limb.asm: Use RODATA since ".section .rodata" is not |
| accepted by ia64-*-hpux*. |
| |
| * acinclude.m4 (GMP_ASM_BYTE): New macro. |
| (GMP_ASM_ALIGN_LOG, GMP_ASM_W32): Use it. |
| (GMP_ASM_LABEL_SUFFIX): Use test compiles, not $host. |
| (GMP_ASM_GLOBL): Ditto, and add .global for ia64-*-hpux*. |
| (GMP_ASM_GLOBL_ATTR): Use GMP_ASM_GLOBL result, not $host. |
| (GMP_ASM_LSYM_PREFIX): Allow any "a-z" nm symbol code, add ".text" to |
| test program, required by ia64-*-hpux*. |
| (GMP_ASM_LABEL_SUFFIX): Make LABEL_SUFFIX just the value, not a "$1:", |
| the former being how it's currently being used in fact. |
| |
| * configure.in, acinclude.m4 (GMP_PROG_CC_WORKS_LONGLONG): New macro. |
| * configure.in (ia64-*-hpux*): Add 32 and 64 bit ABI modes. |
| |
| 2002-07-06 Kevin Ryde <kevin@swox.se> |
| |
| * tests/cxx/t-allfuns.cc: New file. |
| * tests/cxx/Makefile.am: Add it. |
| |
| * mpz/clrbit.c, mpz/setbit.c: Only MPN_NORMALIZE if high limb changes |
| to zero. Use _mpz_realloc return value. |
| |
| * gmp.texi (Build Options, C++ Formatted Output, C++ Formatted Input): |
| Cross reference to Headers and Libraries for libgmpxx stuff. |
| (Low-level Functions): mpn_divexact_by3 result based on GMP_NUMB_BITS. |
| mpn_set_str takes "unsigned char *", reported by Mark Sofroniou. |
| (C++ Interface General): Describe linking with libgmpxx and libgmp. |
| |
| 2002-07-01 Kevin Ryde <kevin@swox.se> |
| |
| * tune/tuneup.c, gmp-impl.h: Eliminate the array of thresholds in |
| one(), tune just one at a time and let the callers hand dependencies. |
| Eliminate the second_start_min hack, handle SQR_KARATSUBA_THRESHOLD |
| oddities in tune_sqr() instead. |
| |
| * mpn/pa64/umul.asm, mpn/pa64/udiv.asm, mpn/asm-defs.m4, acconfig.h, |
| longlong.h, tune/speed.c, tune/speed.h, tune/common.c, tune/many.pl, |
| tests/devel/try.c: Introduce mpn_umul_ppmm_r and mpn_udiv_qrnnd_r |
| rather than having variant parameter order for mpn_umul_ppmm and |
| mpn_udiv_qrnnd on pa64. |
| |
| * gmp-h.in (mpz_export): Remove a spurious parameter name. |
| * gmp-impl.h (mpn_rootrem): Use __MPN. |
| |
| 2002-06-29 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h (udiv_qrnnd) [hppa32]: Remove mpn_udiv_qrnnd version, the |
| general mechanism for that suffices. |
| |
| * mpf/inp_str.c: Fix returned count of chars read, reported by Paul |
| Zimmermann. Also fix a memory leak for invalid input. |
| * tests/mpf/t-inp_str.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| |
| * tests/devel/try.c (mpn_mod_34lsub1): Only exists for |
| GMP_NUMB_BITS%4==0. |
| (SIZE2_FIRST): Respect option_firstsize2 for "fraction" case. |
| |
| * mpn/generic/diveby3.c: Further nailifications. |
| * gmp-impl.h (MODLIMB_INVERSE_3): Allow for GMP_NUMB_BITS odd. |
| (GMP_NUMB_CEIL_MAX_DIV3, GMP_NUMB_CEIL_2MAX_DIV3): New constants. |
| * tests/t-constants.c: Check them. |
| |
| * gmp-h.in (__GMP_CRAY_Pragma): New macro. |
| (__GMPN_COPY_REST): Use it. |
| * gmp-impl.h (CRAY_Pragma): Use it. |
| |
| 2002-06-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/import.c, mpz/export.c: Cast data pointer through "char *" in |
| alignment tests, for the benefit of Cray vector systems. |
| |
| * configure.in (x86-*-*): Remove -march=pentiumpro check, seems ok |
| with current code. |
| * acinclude.m4 (GMP_GCC_MARCH_PENTIUMPRO, GMP_GCC_VERSION_GE): Remove |
| macros, no longer needed |
| |
| * acinclude.m4 (GMP_ASM_RODATA): Remove temporary files. |
| |
| * configure.in (GMP_ASM_GLOBL_ATTR): Reposition to avoid duplication |
| through AC_REQUIRE. |
| |
| 2002-06-23 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpz/t-fib_ui.c (check_fib_table): Check table values, not just |
| that they're non-zero. |
| |
| * acinclude.m4 (GMP_GCC_ARM_UMODSI): Match bad "gcc --version" output |
| exactly, rather than parsing it with GMP_GCC_VERSION_GE. |
| (GMP_ASM_UNDERSCORE): Use GLOBL_ATTR. |
| |
| * mpn/pa32/udiv.asm, mpn/pa32/hppa1_1/udiv.asm, mpn/pa64/udiv.asm: |
| Renamed from udiv_qrnnd.asm, for consistency with other udiv's. |
| * mpn/pa64/umul.asm: Renamed from umul_ppmm.asm likewise. |
| * configure.in (hppa*-*-*): Update extra_functions. |
| (NAILS_SUPPORT): Remove umul_ppmm, udiv_qrnnd, udiv_fp, udiv_nfp from |
| nails-neutral list, no longer needed. |
| |
| * gmp-h.in (__DECC): Add notes on testing this for ANSI-ness. |
| (__GMP_EXTERN_INLINE): Add static __inline for DEC C. |
| (mpz_mod_ui): Move up to main section, it's still documented. |
| |
| 2002-06-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/jacobi.c, mpz/kronsz.c, mpz/kronuz.c, mpz/kronzs.c, |
| mpz/kronzu.c: Allow for odd GMP_NUMB_BITS, tweak a few variable setups. |
| * gmp-impl.h (JACOBI_STRIP_LOW_ZEROS): New macro. |
| |
| * mpn/generic/mod_34lsub1.c: Nailify. |
| * tests/devel/try.c (CNST_34LSUB1): Nailify. |
| * gmp-impl.h (ADDC_LIMB): New macro. |
| |
| * gmpxx.h (mpf_class::get_str): Make exponent mp_exp_t&, default |
| base=10 and ndigits=0. |
| (mpz_class::set_str, mpq_class::set_str, mpf_class::set_str): Add |
| versions accepting "const char *". |
| * mpfrxx.h (mpfr_class::get_str, mpfr_class::set_str): Ditto, and |
| uncommenting set_str and operator=. |
| * gmp.texi (C++ Interface Integers, C++ Interface Rationals) |
| (C++ Interface Floats): Update. |
| |
| * gmp-impl.h (modlimb_invert): Merge the <=64bits and general versions. |
| (const, signed): Move to near top of file, fixes --enable-alloca=debug |
| on K&R. |
| |
| * gen-fib.c: New file, derived from mainline in mpn/generic/fib2_ui.c. |
| * dumbmp.c (mpz_init_set_ui): New function. |
| * Makefile.am, mpn/Makefile.am: Generate fib_table.h, mpn/fib_table.c. |
| * gmp-impl.h: Use fib_table.h, add __GMP_DECLSPEC to __gmp_fib_table |
| (for the benefit of tests/mpz/t-fib_ui.c). |
| * mpn/generic/fib2_ui.c: Remove __gmp_fib_table and generating code. |
| |
| * Makefile.am: Add mp.h to BUILT_SOURCES, distclean all BUILT_SOURCES, |
| use += more. |
| |
| * acinclude.m4 (GMP_ASM_M68K_INSTRUCTION, GMP_ASM_M68K_BRANCHES): |
| Don't let "unknown" get into the cache variables. |
| (GMP_ASM_TEXT): See what assembles, don't hard-code hpux and aix. |
| (GMP_PROG_EXEEXT_FOR_BUILD): Add ,ff8 for RISC OS, per autoconf cvs. |
| (GMP_PROG_CPP_FOR_BUILD): Restructure per AC_PROG_CPP, print correct |
| result if CPP_FOR_BUILD overrides the cache variable. |
| (GMP_PROG_CC_FOR_BUILD_WORKS): New macro split from |
| GMP_PROG_CC_FOR_BUILD. Allow for "conftest" default compiler output. |
| * configure.in, acinclude.m4 (GMP_PROG_HOST_CC): Reinstate this, |
| separating HOST_CC establishment from GMP_PROG_CC_FOR_BUILD. |
| |
| * configure.in (mpn_objs_in_libgmp): Move mpn/mp_bases.lo ... |
| * Makefile.am (MPN_OBJECTS): ... to here, add $U, and arrange |
| MPN_OBJECTS to be common between libgmp and libmp. |
| |
| 2002-06-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_n.c (TOOM3_MUL_REC, TOOM3_SQR_REC): Don't check if |
| basecase is to be invoked when *_TOOM3_THRESHOLD is more than 3 times |
| the corresponding *_THRESHOLD. |
| |
| 2002-06-20 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/ia64/submul_1.c: Add missing TMP_DECL, TMP_MARK, TMP_FREE. |
| Reported by Paul Zimmermann. |
| |
| * configure.in, acinclude.m4 (AC_DEFINE): Make templates read "Define |
| to 1", for clarity as per autoconf. |
| * acinclude.m4 (GMP_OPTION_ALLOCA): Group WANT_TMP templates. |
| |
| 2002-06-20 Gerardo Ballabio <gerardo.ballabio@unimib.it> |
| |
| * gmpxx.h, mpfrxx.h: Remove mpz_classref, let mpq_class::get_num and |
| mpq_class::get_den return mpz_class& as per the documentation. |
| Reported by Roberto Bagnara. |
| |
| 2002-06-18 Kevin Ryde <kevin@swox.se> |
| |
| * tests/rand/t-lc2exp.c: New file. |
| * tests/rand/Makefile.am: Add it, and use tests/libtests.la. |
| |
| * randraw.c (lc): Pad seed==0 case with zero limbs, return same |
| (m2exp+1)/2 bits as normal, right shift "c" result as normal. |
| |
| * configure.in: Don't bother with line numbers in some diagnostics. |
| (*-*-mingw*): Use -mno-cygwin if it works, suggested by delta trinity. |
| |
| * tests/mpz/Makefile.am, tests/mpq/Makefile.am, |
| tests/misc/Makefile.am, (CLEANFILES): Set to *.tmp for test program |
| temporaries, to get t-scanf.tmp and reduce future maintenance. |
| |
| 2002-06-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c (mpn_dc_get_str): Pass scratch memory area in |
| new `tmp' parameter. Trim allocation needs by reusing input parameter. |
| |
| 2002-06-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v9/udiv.asm: New file. |
| |
| 2002-06-15 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_GCC_VERSION_GE): Correction to recognising mingw |
| gcc 3.1 version number. Reported by Jim Fougeron. |
| |
| * configure.in (AC_PROVIDE_AC_LIBTOOL_WIN32_DLL): New define, to make |
| AC_LIBTOOL_WIN32_DLL work with autoconf 2.53. |
| |
| * acinclude.m4 (GMP_C_SIZES): Establish BITS_PER_MP_LIMB as a value, |
| not an expression, for the benefit of the gen-bases invocation. |
| |
| * config.guess (CC_FOR_BUILD): Try c99, same as configfsf.guess. |
| |
| 2002-06-15 Paul Zimmermann <Paul.Zimmermann@loria.fr> |
| |
| * mpfr/set_q.c: Allow for 1 bit numerator or denominator. |
| |
| 2002-06-14 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_C_BIGENDIAN): Use new style action parameters. |
| |
| * randlc2x.c: Allow for a<0, allow for c>=2^m2exp. |
| * randraw.c (lc): Allow for a==0. |
| |
| * mpn/sparc32/udiv.asm: Renamed from udiv_fp.asm. Don't know if float |
| is the best way for v7, but it's what configure has chosen since gmp 3. |
| * configure.in (*sparc*-*-* ABI=32): extra_functions="udiv" for all, |
| in particular sparc32/v8/udiv.asm is faster (on ultrasparc2) than |
| udiv_fp previously used for v9 chips. |
| |
| * gen-bases.c: New file, derived from mpn/mp_bases.c. |
| * dumbmp.c: New file, mostly by Torbjorn, some by me. |
| * configure.in, acinclude.m4 (GMP_PROG_CC_FOR_BUILD, |
| GMP_PROG_CPP_FOR_BUILD, GMP_PROG_EXEEXT_FOR_BUILD, |
| GMP_C_FOR_BUILD_ANSI, GMP_CHECK_LIBM_FOR_BUILD): New macros. |
| (GMP_PROG_HOST_CC): Remove, superceded by GMP_PROG_CC_FOR_BUILD. |
| * Makefile.am: Run gen-bases to create mp_bases.h and mpn/mp_bases.c. |
| * gmp-impl.h: Use mp_bases.h. |
| * mpn/mp_bases.c: Remove file. |
| * mpn/Makefile.am: mp_bases.c now in nodist_libmpn_la_SOURCES. |
| |
| * tests/mpz/t-cmp_d.c (check_one_2exp): Use volatile to force to |
| double, fixes gcc 3.1 with -O4. Reported by Michael Lee. |
| * configure.in (AC_C_VOLATILE): New macro. |
| |
| * tests/misc/t-scanf.c: (fromstring_gmp_fscanf): Add missing va_end. |
| Don't mix varargs and fixed args functions, not good on x86_64. |
| Reported by Marcus Meissner. |
| |
| * Makefile.am (EXTRA_DIST): Remove mpfr/README, now in mpfr/Makefile.in |
| |
| * configure, config.in, INSTALL.autoconf: Update to autoconf 2.53. |
| * */Makefile.in, install-sh, mdate-sh, missing, aclocal.m4, configure: |
| Update to automake 1.6.1. |
| * configfsf.guess, configfsf.sub: Update to 2002-05-29. |
| |
| 2002-06-12 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_GCC_VERSION_GE): Recognise mingw gcc 3.1 version. |
| (GMP_PROG_CC_WORKS): Allow for a_out.exe, as per autoconf. |
| (GMP_GCC_NO_CPP_PRECOMP, GMP_ASM_UNDERSCORE): Ditto, plus a.exe. |
| |
| 2002-06-09 Torbjorn Granlund <tege@swox.com> |
| |
| * randraw.c (lc): Remove broken ASSERT_ALWAYS. |
| |
| * mpn/x86: Update gmp-mparam.h files with current measures *_THRESHOLD |
| values. |
| * mpn/x86/p6/mmx/gmp-mparam.h: New file. |
| |
| 2002-06-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/*/gmp-mparam.h (USE_PREINV_DIVREM_1): Add tuned settings. |
| |
| * acconfig.h (HAVE_NATIVE_mpn_preinv_divrem_1): New template. |
| |
| * tests/refmpn.c, tests/tests.h (refmpn_chars_per_limb, |
| refmpn_big_base): New functions. |
| * tests/mpn/t-mp_bases.c: Use them, and don't test big_base_inverted |
| unless it's being used. |
| |
| * gmp.texi (Notes for Particular Systems): Using Microsoft C with DLLs. |
| (Known Build Problems): Notes on MacOS and GCC. |
| (Integer Logic and Bit Fiddling): Use ULONG_MAX for maximum ulong. |
| (Low-level Functions): mpn_get_str accepts base==256. |
| (Formatted Output Functions): Note output is not atomic. |
| (Internals): Note mp_size_t for limb counts. |
| |
| * mp-h.in, gmp-h.in (mp_ptr, mp_srcptr, mp_size_t, mp_exp_t): Remove |
| these types from mp.h, not needed. |
| |
| * mpfr/tests/tadd.c, mpfr/tests/tmul.c (check): Apply a hack to the |
| parameter order to make sparc gcc 2.95.2 happy. |
| |
| * doc/configuration: Notes on bootstrapping. |
| |
| 2002-06-08 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/tests/tsqrt.c, mpfr/tests/tsqrt_ui.c: Suppress tests if sqrt is |
| not affected by mpfr_set_machine_rnd_mode. |
| |
| * mpfr/mul_2si.c: Workaround a mips gcc 2.95.3 bug under -O2 -mabi=n32. |
| |
| * configure.in (alphev56): Fix to use ev5 path. |
| |
| 2002-06-06 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in: Use __gmp_const not const, in a number of places. |
| |
| * configure.in (sparc): Use ABI=32 instead of ABI=standard on v7 and |
| v8, for consistency with v9 choices. |
| (sparc64): Restrict GMP_ASM_SPARC_REGISTER to ABI=64. |
| (x86): Move MMX $path munging to before printout. |
| (CCAS): Move upward to support this. |
| |
| * gmp-impl.h (modlimb_invert): Merge macros for specific limb sizes, |
| add a version for arbitrary limb size, use GMP_NUMB_BITS. |
| (modlimb_invert, MODLIMB_INVERSE_3): Fix comments to say GMP_NUMB_BITS. |
| |
| * gmp-h.in (__GMP_LIKELY, __GMP_UNLIKELY): New macros. |
| (mpz_getlimbn, mpz_perfect_square_p, mpz_popcount): Use them, make the |
| fetch or mpn call likely, unconditionally calculate the alternative so |
| as to avoid an "else" clause. |
| * gmp-impl.h (LIKELY, UNLIKELY): Aliases. |
| |
| * configure.in, mpfr/tests/Makefile.am: Add $LIBM to $LIBS for |
| MPFR_CONFIGS so it detects fesetround, and let it go through to |
| $MPFR_LIBS. |
| * mpfr/rnd_mode.c: Use gmp-impl.h to get MPFR_HAVE_FESETROUND. |
| |
| * tests/mpz/t-sizeinbase.c: Disable fake bits test, such pointer |
| setups are bogus and have been seen failing on hppa. |
| |
| * tests/misc.c, tests/refmpz.c, tests.tests.h, tests/mpz/t-cong.c: |
| Rename mpz_flipbit to refmpz_combit and move from misc.c to refmpz.c. |
| |
| 2002-06-05 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-powm_ui.c Print proper routine name in error message. |
| |
| 2002-06-03 Kevin Ryde <kevin@swox.se> |
| |
| * tune/time.c, tune/freq.c, tune/speed.h: Add powerpc mftb support. |
| (FREQ_MEASURE_ONE): Move to speed.h, fix tv_sec factor. |
| (freq_measure): Use for mftb measuring too. |
| * tune/powerpc.asm, tune/powerpc64.asm: New files. |
| * configure.in, tune/Makefile.am: Add them. |
| |
| * gmp-impl.h (popc_limb): Add versions for Cray and fallback for |
| arbitrary limb size. |
| |
| * mpn/sparc32/sparc-defs.m4: New file. |
| * configure.in (sparc*-*-*): Use it. |
| * acinclude.m4 (GMP_ASM_SPARC_REGISTER): New macro. |
| * configure.in (sparc64): Use it. Also, use -Wc,-m64 for linking. |
| * mpn/sparc64/add_n.asm, mpn/sparc64/addmul_1.asm, |
| mpn/sparc64/copyd.asm, mpn/sparc64/copyi.asm, mpn/sparc64/lshift.asm, |
| mpn/sparc64/mul_1.asm, mpn/sparc64/rshift.asm, |
| mpn/sparc64/sqr_diagonal.asm, mpn/sparc64/sub_n.asm, |
| mpn/sparc64/submul_1.asm: Use REGISTER for .register. |
| |
| 2002-06-01 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/powm_ui.c: Fix for result range in certain circumstances. |
| |
| * mpn/x86/k6/diveby3.asm: Speedup to 10 c/l, same as divexact_1. |
| Anomaly pointed out by Alexander Kruppa. |
| |
| 2002-05-31 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/export.c: Cast pointer via `unsigned long' when checking |
| alignment to avoid compiler warnings. |
| |
| 2002-05-29 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (BSWAP_LIMB): Versions for m68k, powerpc, and arbitrary |
| limb size. |
| * configure.in, acconfig.h (HAVE_HOST_CPU_FAMILY_m68k): New define. |
| |
| 2002-05-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_basecase.c: Improve MAX_LEFT handling, returning |
| when possible. Add code for mpn_addmul_5 and mpn_addmul_6. |
| |
| 2002-05-25 Kevin Ryde <kevin@swox.se> |
| |
| * tune/tuneup.c: Misc nailifications, and disable preinv thresholds |
| with nails. |
| * tune/speed.h: Use GMP_NUMB_HIGHBIT with mpn_sb_divrem_mn and |
| mpn_divrem_2. |
| * mpz/powm.c (redc): Nailify q. |
| |
| * tests/mpn/t-scan.c: Reduce the amount of testing, to go faster. |
| |
| 2002-05-23 Torbjorn Granlund <tege@swox.com> |
| |
| * Version 4.1 released. |
| |
| * mpn/alpha/ev6/nails/gmp-mparam.h: New file. |
| |
| * tests/devel/add_n.c (refmpn_add_n): Nailify. |
| * tests/devel/sub_n.c (refmpn_sub_n): Nailify. |
| * tests/devel/addmul_1.c (refmpn_addmul_1): Nailify. |
| * tests/devel/submul_1.c (refmpn_submul_1): Nailify. |
| |
| * mpn/alpha/ev6/nails/add_n.asm: New file. |
| * mpn/alpha/ev6/nails/sub_n.asm: New file. |
| * mpn/alpha/ev6/nails/mul_1.asm: New file. |
| * mpn/alpha/ev6/nails/submul_1.asm: New file. |
| |
| 2002-05-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/nails/addmul_1.asm: New file. |
| |
| * mpz/inp_str.c (mpz_inp_str_nowhite): Nailify. |
| |
| * mpn/generic/mul_basecase.c: Update pointers before conditional |
| MAX_LEFT break statements. |
| |
| 2002-05-21 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-gcd.c: Test mpz_gcd_ui. |
| |
| * mpz/lcm_ui.c: Nailify. |
| |
| * mpz/gcd_ui.c: Nailify. Make it work as documented, allowing |
| NULL to be passed for result parameter. Fix gcd(0,0) case. |
| |
| * mpz/set_str.c: Nailify. |
| |
| * randlc2x.c (gmp_randinit_lc_2exp): Nailify. |
| |
| From Jakub Jelinek: |
| * longlong.h (add_ssaaaa,sub_ddmmss) [64-bit sparc]: |
| Make it actually work. |
| |
| 2002-05-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/ui_div.c: Shut up compiler warning. |
| |
| * mpn/generic/mul_basecase.c: Use mpn_addmul_2, mpn_addmul_3, and |
| mpn_addmul_4, as available. |
| |
| * mpn/alpha/ev6/nails/addmul_2.asm: Adjust NAILS_SUPPORT decls. |
| * mpn/alpha/ev6/nails/addmul_3.asm: Likewise |
| * mpn/alpha/ev6/nails/addmul_4.asm: Likewise. |
| |
| * configure.in (*-cray-unicos*): Back again to -hscalar0. |
| (gmp_mpn_functions_optional): Add mul_3, mul_4, addmul_2, addmul_3, |
| and addmul_4. |
| * acconfig.h: Add #undefs for new optional mpn functions. |
| |
| 2002-05-18 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Integer Import and Export): Mention Cray unfilled words. |
| |
| * mpz/set_d.c, mpq/set_d.c: Use LIMBS_PER_DOUBLE for the output of |
| __gmp_extract_double. Reported by Henrik Johansson. |
| |
| 2002-05-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/nails/addmul_2.asm: New file. |
| * mpn/alpha/ev6/nails/addmul_3.asm: New file. |
| * mpn/alpha/ev6/nails/addmul_4.asm: New file. |
| |
| * mpn/generic/dump.c: Rewrite and nailify. |
| |
| 2002-05-16 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/Makefile.am (EXTRA_DIST): Add BUGS file. |
| |
| 2002-05-15 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (*-cray-unicos*): Remove -hscalar0, add -hnofastmd |
| as workaround for compiler bug. |
| (mips64*-*-*): Pass just -O1 to cc, to work around compiler bug. |
| |
| 2002-05-14 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (*-cray-unicos*): Pass -hscalar0 to work around |
| compiler bug for mpz/import.c. |
| |
| 2002-05-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/import.c: Cast pointer via `unsigned long' when checking |
| alignment to avoid compiler warnings. |
| |
| * mpn/generic/rootrem.c: Adjust allocation of qp temporary area. |
| |
| 2002-05-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/import.c: Corrections to size store, special case tests, and |
| general case ACCUMULATE. |
| * tests/mpz/t-import.c, tests/mpz/t-export.c: More test data. |
| |
| 2002-05-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/rootrem.c: Use temp space for root, copy value in place |
| before returning. |
| * mpz/root.c: Don't allocate extra limb for root value. |
| * mpz/perfpow.c: Undo last change. |
| |
| 2002-05-08 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (powerpc BSWAP_LIMB_FETCH): Rename local variable to make |
| it not clash with caller. |
| |
| * mpn/generic/rootrem.c: New file. |
| * configure.in (gmp_mpn_functions): Add rootrem and pow_1. |
| * mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add rootrem.c and |
| pow_1.c |
| * gmp-impl.h (mpn_rootrem): Add declaration. |
| * mpz/perfpow.c: Amend allocations for mpn_rootrem requirements. |
| * mpz/root.c: Rewrite to use mpn_rootrem. |
| |
| 2002-05-08 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (MUL_KARATSUBA_THRESHOLD etc): Remove forced nail values. |
| |
| * mpf/fits_u.h, mpf/fits_s.h, tests/mpf/t-fits.c: Ignore fraction |
| part, making the code match the documentation. |
| |
| * gmpxx.h (struct __gmp_binary_minus): Use mpz_ui_sub. |
| |
| 2002-05-07 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/powerpc32/README: New file. |
| |
| * mpz/root.c: Use unsigned long with mpz_sub_ui not mp_limb_t. |
| |
| * tune/README: Misc updates including sparc32/v9 smoothness, low res |
| timebase, and mpn_add_n operand overlaps. |
| * tune/many.pl: Add udiv.asm support. |
| |
| * gmp.texi (Build Options): A couple of --build better as --host. |
| (Known Build Problems, Notes for Package Builds): Add DESTDIR problem. |
| (Compatibility with older versions): Compatible with 4.x versions. |
| (Converting Integers): Remove mpz_get_ui + mpz_tdiv_q_2exp decompose. |
| (Integer Import and Export): New section. |
| (Miscellaneous Integer Functions): Clarify mpz_sizeinbase returns 1 |
| for operand of 0. |
| (Language Bindings): Add GNU Pascal. |
| (Low-level Functions): Add GMP_NUMB_MAX. |
| |
| * tests/mpz/t-import.c, tests/mpz/t-export.c, tests/mpz/t-get_d.c: |
| New tests. |
| * tests/mpz/Makefile.am: Add them. |
| |
| * mpz/import.c, mpz/export.c: New files. |
| * Makefile.am, mpz/Makefile.am, gmp-h.in: Add them. |
| |
| * gmp-h.in, gmp-impl.h (GMP_NUMB_MAX): Move to gmp.h. |
| * gmp-impl.h (CNST_LIMB): Add cast to mp_limb_t to ensure unsigned. |
| (CRAY_Pragma, MPN_REVERSE, MPN_BSWAP, MPN_BSWAP_REVERSE, |
| ASSERT_ALWAYS_LIMB, ASSERT_ALWAYS_MPN): New macros. |
| (MPZ_CHECK_FORMAT): Use ASSERT_ALWAYS_MPN. |
| |
| 2002-05-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/aors_ui.h: Nailify. |
| |
| * tests/mpz/t-addsub.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add t-addsub. |
| |
| * mpz/ui_sub.c: New file. |
| * mpz/Makefile.am (libmpz_la_SOURCES): Add ui_sub.c. |
| * Makefile.am (MPZ_OBJECTS): Ditto. |
| * gmp-h.in (mpz_ui_sub): Add declaration. |
| |
| * gmp-impl.h (MPZ_REALLOC): Rewrite to allow the use of _mpz_realloc |
| return value. |
| |
| * gmp-h.in (mpn_pow_1): Add declaration. |
| |
| * mpn/generic/pow_1.c: Handle exp <= 1. Reverse rp/tp parity scheme |
| for bn == 1 arm. |
| |
| * Rename MP_LIMB_T_HIGHBIT => GMP_LIMB_HIGHBIT. |
| |
| 2002-05-06 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (main): Don't call mpz_sizeinbase with negative base. |
| |
| * randraw.c (lc): Remove an unused variable. |
| |
| * mpn/generic/get_str.c: Clarify an algorithm description. |
| |
| * tests/mpf/t-trunc.c: Nailify. |
| * tests/mpf/t-set_si.c: Disable for nails. |
| |
| * mpf/cmp_si.c: Nailify. |
| * mpf/cmp_ui.c: Nailify. |
| * mpf/div.c: Nailify. |
| * mpf/div_2exp.c: Nailify. |
| * mpf/div_ui.c: Nailify. |
| * mpf/eq.c: Nailify. |
| * mpf/get_d.c: Nailify. |
| * mpf/get_d_2exp.c: Nailify. |
| * mpf/get_si.c: Nailify. |
| * mpf/get_str.c: Nailify. |
| * mpf/get_ui.c: Nailify. |
| * mpf/mul_2exp.c: Nailify. |
| * mpf/random2.c: Nailify. |
| * mpf/set_q.c: Nailify. |
| * mpf/set_si.c: Nailify. |
| * mpf/set_str.c: Nailify. |
| * mpf/set_ui.c: Nailify. |
| * mpf/sub.c: Nailify. |
| * mpf/ui_div.c: Nailify. |
| * mpf/ui_sub.c: Nailify. |
| * mpf/urandomb.c: Nailify. |
| |
| * gmp-impl.h (__GMPF_BITS_TO_PREC, __GMPF_PREC_TO_BITS): Nailify. |
| |
| * mpz/get_si.c: Misc variable name changes. |
| |
| * mpf/fits_u.h: Rewrite - nailify. |
| * mpf/fits_s.h: Likewise. |
| |
| * mpz/mod.c: Disambiguate if-statament with extra {}. |
| |
| * mpf/int_p.c: Fix type of size variables. |
| * mpf/get_ui: Likewise. |
| * mpf/get_si: Likewise. |
| * mpq/equal.c: Likewise. |
| * mpq/get_d.c: Likewise. |
| * mpz/cmp_d.c: Likewise. |
| * mpz/cmpabs_d.c: Likewise. |
| * mpz/divis_2exp.c: Likewise. |
| * mpz/kronuz.c: Likewise. |
| * mpz/kronzu.c: Likewise. |
| * mpz/kronzs.c: Likewise. |
| * mpz/kronsz.c: Likewise. |
| * mpz/scan0.c: Likewise. |
| * mpz/scan1.c: Likewise. |
| * mpz/tstbit.c: Likewise. |
| * mpz/cong_2exp.c: Likewise. |
| * mpz/divis.c: Likewise. |
| |
| 2002-05-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/gcd.c: Additional nailify changes. |
| |
| 2002-05-04 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (__GNU_MP_VERSION): Set to 4.1. |
| * Makefile.am (-version-info): Bump for new release. |
| |
| 2002-04-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/divrem_1.c: Additional nailify changes. |
| * mpn/generic/mod_1.c: Likewise. |
| |
| * tests/mpq/t-get_d.c: Print floats with all 16 digits. |
| |
| * mpq/get_d.c: Nailify. |
| |
| * tests/mpq/t-set_f.c: Disable for nails. |
| |
| * mpz/get_d.c: Nailify. |
| |
| * gmp-impl.h (LIMBS_PER_DOUBLE, MP_BASE_AS_DOUBLE): Nailify. |
| |
| * gmp-h.in (__GMPZ_FITS_UTYPE_P): Cast maxval to before shifting it. |
| |
| * extract-dbl.c: Nailify. |
| |
| 2002-04-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpq/md_2exp.c (mord_2exp): Nailify. |
| |
| * mpq/cmp_ui.c: Nailify. |
| |
| * mpq/cmp.c (mpq_cmp): Nailify. |
| |
| * mpn/generic/gcd.c: Nailify. GNUify code layout. |
| |
| * mpn/generic/gcdext.c: Nailify. Misc changes. |
| |
| * tests/mpz/t-sqrtrem.c: Let argv[1] mean # of repetitions. |
| * tests/mpz/t-gcd.c: Likewise. |
| |
| * mpz/gcd.c: Nailify. |
| |
| * mpn/generic/random.c: Nailify. |
| |
| * gmp-impl.h (modlimb_invert): Nailify. |
| |
| 2002-04-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/gcdext.c (div2): Remove qh parameter. |
| (mpn_gcdext): Streamline double-limb code. |
| Move GCDEXT_THRESHOLD check to after initial division. |
| |
| 2002-04-27 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (JACOBI_MOD_OR_MODEXACT_1_ODD): Allow for odd |
| GMP_NUMB_BITS. |
| |
| * tune/time.c (sgi_works_p): Allow for 64-bit counter, and fix |
| SGI_CYCLECNTR_SIZE handling. |
| |
| * demos/expr/exprfr.c: Add nan and inf constants. |
| * demos/expr/t-expr.c: Exercise them. |
| |
| 2002-04-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/cmp_ui.c: Fix overflow conditions for nails. |
| |
| * gmp-h.in (mpz_get_ui): Fix typo from last change. |
| |
| * mpz/n_pow_ui.c: Adjust allocation for nails. |
| (GMP_NUMB_HALFMAX): Renamed from MP_LIMB_T_HALFMAX. |
| Fix umul_ppmm invocation for for nails. |
| |
| 2002-04-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/gcdext.c: Simplify by using mpn_tdiv_qr instead of |
| mpn_divmod. |
| |
| 2002-04-24 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (*-*-cygwin*): Give a sensible default command line |
| limit, to avoid blowups reported by Jim Fougeron on windows 9x. |
| (--enable-nails): Make the default 2, since mp_bases has data for that. |
| |
| * mpfr/mpfr-math.h (__mpfr_nan): Use a "double" for the bytes, to |
| avoid a mis-conversion on alpha gcc 3.0.2. |
| (_MPFR_INFP_BYTES, _MPFR_INFM_BYTES): Should be a zero mantissa. |
| |
| 2002-04-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/dive_ui.c: Fix typo. |
| |
| * mpz/fits_s.h: Rewrite. |
| |
| * mpz/jacobi.c: Nailify. |
| * mpz/kronuz.c: Additional nailify changes. |
| * mpz/kronsz.c: Likewise. |
| |
| 2002-04-23 Kevin Ryde <kevin@swox.se> |
| |
| * demos/expr/Makefile.am (LDADD): Add $(LIBM) for the benefit of mpfr. |
| |
| * mpz/divis_ui.c, mpz/cong_ui.c: Nailify. |
| * mpn/generic/bdivmod.c, mpz/divexact.c, mpz/dive_ui.c: Nailify. |
| * mpn/generic/sb_divrem_mn.c, mpn/generic/divrem.c, |
| mpn/generic/divrem_2.c: Nailify ASSERTs. |
| * mpn/x86/k6/mmx/logops_n.asm, mpn/x86/k6/mmx/com_n.asm: Nailify. |
| * mpz/inp_raw.c, mpz/out_raw.c: Nailify. |
| * mpz/kronzu.c, mpz/kronuz.c, mpz/kronzs.c, mpz/kronsz.c: Nailify. |
| * mpn/generic/divis.c, mpz/cong.c, mpz/cong_2exp.c: Nailify. |
| * gmp-impl.h (NEG_MOD): Nailify. |
| |
| * gmp-impl.h, mpn/mp_bases.c: Add back GMP_NUMB_BITS==30 bases data. |
| |
| * mpfr/get_d.c: Patch from Paul to avoid problem with constant folding |
| in gcc on OSF. |
| |
| * mpn/lisp/gmpasm-mode.el: Remove mention of defunct LF macro. |
| |
| 2002-04-22 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c: Handle "binomial" operator. |
| |
| * mpz/cmp_ui.c: Move assignments of `up' out of conditionals. |
| |
| * mpn/generic/gcdext.c: Fix fencepost error in STAT code. |
| |
| * gmp-impl.h (mpn_com_n): Nailify. |
| |
| * tests/mpz/t-cdiv_ui.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add t-cdiv_ui. |
| * mpz/cdiv_qr_ui.c: Nailify. |
| * mpz/cdiv_q_ui.c: Nailify. |
| * mpz/cdiv_r_ui.c: Nailify. |
| * mpz/cdiv_ui.c: Nailify. |
| |
| * tests/misc/t-printf.c (CHECK_N): Add cast to allow `char' to be an |
| unsigned type. |
| * tests/misc/t-scanf.c: Likewise. |
| |
| * mpz/mul_i.h: Rework nails code to handle parameter overlap. |
| |
| * tests/mpz/t-set_f.c: Disable for nails. |
| |
| 2002-04-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/set_si.c: Add cast to support LONG_LONG_LIMB. |
| * mpz/iset_si.c: Likewise. |
| |
| * mpz/bin_ui.c: Nailify. |
| * mpz/bin_uiui.c: Nailify. |
| |
| * mpz/cmpabs_ui.c: Nailify. |
| |
| * tests/mpz/t-aorsmul.c: Nailify. |
| * mpz/aorsmul_i.c (mpz_addmul_ui, mpz_submul_ui): Nailify better. |
| |
| 2002-04-20 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-fdiv_ui.c: Check mpz_fdiv_ui. |
| * tests/mpz/t-tdiv_ui.c: Check mpz_tdiv_ui. |
| |
| * mpz/tdiv_ui.c: Rewrite nails code. |
| * mpz/fdiv_ui.c: Nailify. |
| |
| * tests/mpz/t-tdiv_ui.c: Check returned remainders. |
| * tests/mpz/t-fdiv_ui.c: Merge in recent t-tdiv_ui changes. |
| |
| * mpz/tdiv_q_ui.c: Remove spurious TMP_* calls. |
| |
| * mpz/fdiv_qr_ui.c: Nailify. |
| * mpz/fdiv_q_ui.c: Nailify. |
| * mpz/fdiv_r_ui.c: Nailify. |
| |
| * mpz/get_si.c: Misc nailify changes to shut up compiler warnings. |
| |
| * mpz/ui_pow_ui.c: Fix typo in last change. |
| |
| 2002-04-20 Kevin Ryde <kevin@swox.se> |
| |
| * tests/misc/t-printf.c, tests/misc/t-scanf.c: Check all %n types. |
| |
| * mpn/x86/k7/mmx/divrem_1.asm, mpn/x86/p6/mmx/divrem_1.asm |
| (mpn_preinv_divrem_1): New entrypoint. |
| (mpn_divrem_1): Avoid a branch when testing high<divisor. |
| * mpn/asm-defs.m4: Add define_mpn(preinv_divrem_1). |
| * configure.in: Allow divrem_1.asm to provide mpn_preinv_divrem_1. |
| |
| * gmp-impl.h [nails]: Add #undefs of MUL_KARATSUBA_THRESHOLD etc, to |
| override CPU gmp-mparam.h. Remove JACOBI_BASE_METHOD override since |
| it's nails-neutral. |
| |
| * tests/mpn/t-mp_bases.c: New file. |
| * tests/mpn/Makefile.am (check_PROGRAMS): Add it. |
| * tests/t-constants.c: Move MP_BASES constants checks to it. |
| |
| * mpn/mp_bases.c: Fix big_base_inverted values for nails. |
| * gmp-impl.h (MP_BASES_BIG_BASE_INVERTED_10, |
| MP_BASES_NORMALIZATION_STEPS_10): Fix nails values. |
| (MP_BASES_*): Remove GMP_NUMB_BITS == 30 data. |
| |
| * mpn/x86/pentium/com_n.asm, mpn/x86/pentium/logops_n.asm: Add |
| NAILS_SUPPORT indicators. |
| |
| * configure.in: Grep for NAILS_SUPPORT in cpu-specific code, and look |
| in "nails" subdirectories, print path used. |
| * mpn/asm-defs.m4 (NAILS_SUPPORT): New macro. |
| |
| * mpfr/mpfr-test.h: Include config.h, for the benefit of test programs |
| not using gmp-impl.h. |
| |
| 2002-04-19 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-scan.c: Nailify. |
| |
| * mpz/tdiv_qr_ui.c: Nailify. |
| * mpz/tdiv_q_ui.c: Nailify. |
| * mpz/tdiv_r_ui.c: Nailify. |
| * mpz/tdiv_ui.c: Nailify. |
| |
| * mpz/cmp_ui.c: Nailify. |
| |
| * mpz/ui_pow_ui.c: Misc nailify changes to shut up compiler warnings. |
| |
| * mpz/scan0.c: Nailify. |
| * mpz/scan1.c: Nailify. |
| |
| * tests/mpz/t-sizeinbase.c (mpz_fake_bits): Nailify. |
| |
| 2002-04-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/aorsmul_i.c: Nailify. |
| |
| * mpz/cmp_si.c: Nailify (botched). |
| |
| * mpz/ui_pow_ui.c: Nailify. |
| |
| * gmp-h.in (__GMPZ_FITS_UTYPE_P): Nailify. |
| |
| * mpz/fits_s.h: Nailify. |
| |
| * tests/mpz/bit.c (check_tstbit): Nailify. |
| |
| From Paul Zimmermann: |
| * mpn/generic/sqrtrem.c: Nailify. |
| |
| * mpz/n_pow_ui.c: Nailify. |
| |
| * mpz/cfdiv_r_2exp.c: Nailify. |
| |
| * randraw.c (lc): Undo: Let mpn_rshift put result in place to avoid |
| extra MPN_COPY. |
| |
| 2002-04-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/clrbit.c: Add two GMP_NUMB_MASK masks after addition. |
| |
| * mpn/generic/random2.c (LOGBITS_PER_BLOCK): Decrease to 4. |
| |
| * gmp-impl.h (nail DIV_DC_THRESHOLD): Decrease to 50 to allow fast |
| division. |
| |
| * mpn/generic/random2.c: Nailify. |
| |
| * mpz/fac_ui.c: Nailify. |
| |
| * mpz/mul_i.h: #if ... #endif code block to shut up gcc warnings. |
| |
| * mpn/generic/sqrtrem.c: Adopt to GNU coding standards. |
| (mpn_dc_sqrtrem): New name for mpn_dq_sqrtrem. |
| Partial nailification. |
| |
| * configure.in: As a temporary hack, clear extra_functions for nails |
| builds. |
| |
| * gmp-h.in (mpz_get_ui): #if ... #endif else code block to shut up gcc |
| warnings. |
| |
| 2002-04-17 Kevin Ryde <kevin@swox.se> |
| |
| * texinfo.tex: Update to 2002-03-26.08 per texinfo 4.2. |
| * gmp.texi: Must have @top in @ifnottex (or @contents doesn't come out |
| in one run). |
| |
| * mpn/generic/scan0.c, mpn/generic/scan1.c: Nailify. |
| |
| * tests/mpn/t-scan.c: New file. |
| * tests/mpn/Makefile.am (check_PROGRAMS): Add it. |
| |
| * tests/refmpn.c, tests/tests.h (refmpn_tstbit): Use unsigned long for |
| bit index. |
| (refmpn_setbit, refmpn_clrbit, refmpn_scan0, refmpn_scan1): New |
| functions. |
| |
| * mpfr/cmp_ui.c (mpfr_cmp_si_2exp): Fix b==0 i!=0 case. |
| |
| 2002-04-17 Gerardo Ballabio <gerardo.ballabio@unimib.it> |
| |
| * gmpxx.h, mpfrxx.h: Remove mpfr_class bool combinations, remove |
| mpfr_class::get_str2, use mp_rnd_t for rounding modes, use |
| 8*sizeof(double) for mpfr_t's holding doubles. |
| |
| 2002-04-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/powm.c: Nailify. |
| * mpz/powm_ui.c: Nailify. |
| |
| 2002-04-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/hamdist.c: Nailify. |
| * tests/misc.c (urandom): Nailify. |
| |
| * mpz/get_si.c: Nailify. |
| * gmp-h.in (mpz_get_ui): Nailify. Streamline (and probably upset |
| memory checkers). |
| |
| * gmp-impl.h (mp_bases[10] values): Add versions for GMP_NUMB_BITS |
| being 28, 60, and 63. |
| * mpn/mp_bases.c: Add tables for GMP_NUMB_BITS being 28, 60, and 63. |
| |
| * mpz/iset_si.c: Nailify. |
| * mpz/iset_ui.c: Nailify |
| |
| * tests/mpz/convert.c (main): Print test number in error message. |
| |
| * mpn/generic/get_str.c (mpn_sb_get_str): Shift up `frac' into nails |
| field after bignum division. |
| |
| 2002-04-16 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in, gmp-impl.h (GMP_NAIL_MASK): Move to gmp.h. |
| |
| * gmp.texi: Use @documentdescription and @copying, per texinfo 4.2. |
| (Low-level Functions): Clarify mpn_gcd overlap requirements, rewrite |
| mpn_set_str description, add nails section. |
| (C++ Interface General): Remove bool from types that mix with classes. |
| (Language Bindings): Add STklos, GNU Smalltalk, Regina. |
| (Binary to Radix, Radix to Binary): Describe new code. |
| (Assembler Cache Handling): More notes, mostly by Torbjorn. |
| |
| * macos/configure (%vars): Remove __GMP from substitutions, per change |
| to main configure. |
| |
| * mpn/generic/dive_1.c: Nailify. |
| * mpn/generic/mode1o.c: Nailify, remove bogus ASSERT in commented-out |
| alternate implementation. |
| * gmp-impl.h (SUBC_LIMB): New macro. |
| |
| * tests/devel/try.c (validate_divexact_1): Correction to compare. |
| (udiv_qrnnd): New testing. |
| (SHIFT_LIMIT): Nailify. |
| (-b): New option, remove spurious "H" from getopt string. |
| |
| * mpz/clrbit.c: Nailify. |
| * tests/mpz/t-hamdist.c: Nailify. |
| * gmp-impl.h (MPN_FIB2_SIZE): Nailify. |
| (PP): Nailify conditionals. |
| * tests/mpz/t-fib_ui.c (MPZ_FIB_SIZE_FLOAT): Nailify. |
| |
| * configure.in, acinclude.m4: Establish GMP_NAIL_BITS and |
| GMP_LIMB_BITS for gmp-h.in configure tests. |
| |
| * mpfr/*, configure.in: Update to final mpfr 2.0.1. |
| * mpfr/acinclude.m4 (MPFR_CONFIGS): Use $host, not uname stuff. |
| * mpfr/tests/tout_str.c: Patch from Paul for denorm fprintf tests. |
| |
| 2002-04-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/divrem_1.c (EXTRACT): Remove. |
| |
| * tests/mpz/t-tdiv_ui.c (dump_abort): Accept argument for error string. |
| |
| * mpz/rrandomb.c: Nailify. Needs further work. |
| |
| * mpn/generic/mod_1.c: Nailify. |
| |
| * gmp-impl.h: Set various *_THRESHOLD values to be used for nails to |
| avoid not yet qualified algorithms. |
| (MPZ_CHECK_FORMAT): Check that nail part is zero. |
| |
| * tests/mpz/t-mul.c (main): Test squaring even for huge operands. |
| (base_mul): Nailify. |
| (dump_abort): Accept argument for error string. Print product |
| difference. |
| |
| * mpn/generic/set_str.c: Nailify. |
| |
| * gmp-h.in (__GMPN_ADD, __GMPN_SUB): Nailify. |
| |
| 2002-04-14 Torbjorn Granlund <tege@swox.com> |
| |
| * randraw.c (lc): Return non-nonsense return value for seed=0 case. |
| Check for m2exp being non-zero early; remove all other tests of m2exp. |
| Remove redundant MPN_ZERO call. |
| Let mpn_rshift put result in place to avoid extra MPN_COPY. |
| Remove confusing comment before function `lc' describing BBS algorithm. |
| Misc simplification and cleanups. |
| Nailify. Needs further work. |
| |
| * mpz/set_si.c: Nailify. |
| * mpz/set_ui.c: Nailify. |
| * mpz/mul_i.h: Nailify. |
| |
| * tests/mpz/t-mul_i.c: Actually test _ui routines. Add some more test |
| values. |
| |
| * mpn/generic/mul_n.c: Finish nailifying toom3 code. |
| |
| 2002-04-13 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*: Update to another new mpfr 2.0.1. |
| * configure.in, Makefile.am, mpfr/Makefile.am, mpfr/tests/Makefile.am: |
| Use MPFR_CONFIGS macro, establish separate MPFR_CFLAGS for mpfr build. |
| |
| * mpfr/tests/Makefile.am: Correction to convenience rule for libmpfr.a. |
| |
| 2002-04-11 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/set_q.c: gmp-impl.h before mpfr.h to avoid _PROTO redefine. |
| |
| * mpfr/*, configure.in: Update to new mpfr 2.0.1. |
| |
| * tests/refmpn.c (refmpn_udiv_qrnnd, refmpn_divmod_1c_workaround): |
| Fixes for nails. |
| |
| * tests/t-constants.c (MODLIMB_INVERSE_3): Nailify tests. |
| (MP_BASES_BIG_BASE_INVERTED_10, MP_BASES_NORMALIZATION_STEPS_10): Only |
| check these under USE_PREINV_DIVREM_1. |
| * tests/t-modlinv.c: Nailify tests. |
| |
| 2002-04-11 Gerardo Ballabio <gerardo.ballabio@unimib.it> |
| |
| * gmpxx.h: Remove bool combinations, remove mpf_class::get_str2, only |
| need <iosfwd> now. |
| |
| 2002-04-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/diveby3.c: Nailify. |
| * gmp-impl.h (MODLIMB_INVERSE_3): Nailify. |
| |
| * mpn/generic/mul_n.c: Nailify Toom3 code. |
| |
| 2002-04-10 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (MPN_KARA_MUL_N_MINSIZE, MPN_KARA_SQR_N_MINSIZE): Set to |
| 3, as needed by nails case. |
| |
| * mpn/generic/addmul_1.c, mpn/generic/submul_1.c [nails]: Fix vl |
| assert, add rp,n and up,n asserts. |
| |
| * mpfr/Makefile.am: Add new mpfr-math.h, install mpf2mpfr.h. |
| |
| 2002-04-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/divrem_1.c: Nailify. Update mp_size_t variables to use |
| `n' suffix instead of `size' suffix. |
| * mpn/generic/divrem_2.c: Likewise. |
| * mpn/generic/sb_divrem_mn.c: Nailify. |
| * mpn/generic/tdiv_qr.c: Nailify. |
| (SHL): Remove silly macro. |
| |
| * mpn/generic/mul_n.c (mpn_kara_mul_n): Replace open-coded increment by |
| mpn_incr_u call. Handle nails in ws[n] increment. |
| * mpn/generic/mul_n.c (mpn_kara_sqr_n): Likewise. |
| |
| * gmp-h.in (GMP_NUMB_MASK): New #define. |
| (__GMPN_AORS_1): Add version for nails. |
| |
| * gmp-impl.h (GMP_NUMB_MASK): Comment out, now in gmp.h. |
| (mpn_incr_u): Don't assume `incr' is non-zero. |
| (mpn_decr_u): Similarly. |
| |
| 2002-04-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/*, configure.in: Update to mpfr 2.0.1. |
| |
| * tests/refmpn.c (refmpn_mul_1c, lshift_make): Corrections for nails. |
| * tssts/refmpn.c, tests/tests.h (refmpn_cmp_allowzero): New function. |
| |
| * mpn/generic/mul_1.c [nails]: Fix vl assert, add {up,n} assert. |
| |
| * mpn/pa32/hppa1_1/pa7100/addmul_1.asm, |
| mpn/pa32/hppa1_1/pa7100/submul_1.asm: Rename "size" define, to avoid |
| ELF .size directive. Reported by LaMont Jones. |
| |
| * tests/mpz/t-set_si.c: Add nails support. |
| |
| 2002-04-05 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h: Replace nail mpn_incr_u, mpn_decr_u with faster versions. |
| (mp_bases[10] values): Check GMP_NUMB_BITS instead of BITS_PER_MP_LIMB. |
| Add GMP_NUMB_BITS == 30 version. |
| (__gmp_doprnt, etc): Remove parameter names. |
| |
| * mpn/generic/mul_n.c: Nailify Karatsuba code. |
| * mpn/generic/get_str.c: Nailify. |
| * mpn/generic/sqr_basecase.c: Nailify. |
| * mpn/generic/lshift.c: Nailify. |
| * mpn/generic/rshift.c: Likewise. |
| * mpn/generic/add_n.c: Nailify. Revamp non-nail code. |
| * mpn/generic/sub_n.c: Likewise. |
| * mpn/generic/mul_1.c: Likewise. |
| * mpn/generic/addmul_1.c: Likewise. |
| * mpn/generic/submul_1.c: Likewise. |
| |
| 2002-04-02 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (BSWAP_LIMB_FETCH, BSWAP_LIMB_STORE) [powerpc]: |
| Corrections to constraints, and restrict to bigendian. |
| |
| 2002-03-31 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpz/dive.c: Better diagnostics. |
| |
| * tests/devel/try.c (mpn_get_str, mpn_umul_ppmm_r): New tests. |
| |
| * tests/misc.c, tests/tests.h (byte_diff_lowest, byte_diff_highest): |
| New functions. |
| |
| * tests/t-bswap.c: New file. |
| * tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * tests/mpn/t-aors_1.c, tests/mpn/t-iord_u.c: Add nails support. |
| |
| * gmp-impl.h (MPN_IORD_U) [x86]: Eliminate unnecessary jiord and iord, |
| rename "n" to incr per generic versions, restrict to nails==0. |
| (mpn_incr_u, mpn_decr_u): Add nails support. |
| (GMP_NAIL_LOWBIT, GMP_NUMB_MAX): New macros. |
| |
| * tests/trace.c, tests/tests.h (byte_trace, byte_tracen): New |
| functions. |
| * tests/trace.c: Handle NULL operands. |
| |
| * tests/refmpn.c, tests/devel/try.c, tune/speed.c: Add preliminary |
| nail support. |
| |
| * tests/refmpn.c, test/tests.h (byte_overlap_p, refmpn_equal_anynail, |
| refmpn_umul_ppmm_r, refmpn_udiv_qrnnd_r, refmpn_get_str, |
| refmpn_bswap_limb, refmpn_random, refmpn_random2, refmpn_bswap_limb): |
| New functions. |
| |
| * gmp-impl.h, tests/refmpn.c (ASSERT_LIMB): Renamed from |
| ASSERT_MP_LIMB_T. |
| |
| * mpn/x86/*/*.asm, mpn/powerpc32/*/*.asm, mpn/powerpc64/*/*.asm: Put |
| speeds after the copyright notice, so as to keep that clear. |
| |
| 2002-03-29 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (powerpc*-*-aix*): Correction to xlc -qarch selection, |
| for 32-bit mode. |
| |
| 2002-03-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn: Fix spacing in many files. |
| |
| * mpn/generic/aorsmul_1.c: Split into addmul_1.c and submul_1.c. |
| * mpn/generic/aors_n.c: Split into add_n.c and sub_n.c. |
| |
| * mpn/pa64/add_n.asm: Trim another 0.125 cycle/limb. Fix a comment. |
| * mpn/pa64/sub_n.asm: Likewise. |
| |
| * mpn/pa64/mul_1.asm: Change comclr, comb to proper forms cmpclr, cmpb. |
| * mpn/pa64/addmul_1.asm: Likewise. |
| * mpn/pa64/submul_1.asm: Likewise. |
| |
| 2002-03-28 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Converting Integers): Fix type of exp in mpz_get_d_2exp, |
| reported by epl@unimelb.edu.au. |
| (References): Update Burnikel and Ziegler URL, reported by Keith |
| Briggs. |
| |
| * gmp-h.in, mp-h.in, configure.in, acinclude.m4: Remove __GMP from |
| AC_SUBSTs, since autoconf says leading "_" in makefile variables is |
| not portable. |
| |
| * demos/expr/run-expr.c: Declare optarg, optind, opterr if necessary. |
| * configure.in, demos/expr/expr-config-h.in: Configs for this. |
| |
| 2002-03-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/Makefile.am (TARG_DIST): Remove pa64w and hppa, add pa32. |
| |
| * configure.in (path_20w): Remove pa64w. |
| |
| * mpn/pa64/udiv_qrnnd.asm: Tweak for PA8000 performance comparative to |
| that on PA8500. |
| |
| 2002-03-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa32: New name for mpn/hppa. |
| * configure.in: Corresponding changes. |
| |
| * mpn/pa64/umul_ppmm.asm: New file, generalized for both 2.0N and 2.0W. |
| * mpn/pa64/umul_ppmm.S: Remove. |
| |
| * mpn/pa64/udiv_qrnnd.asm: Generalize for both 2.0N and 2.0W. |
| * mpn/pa64w/udiv_qrnnd.asm: Remove. |
| |
| 2002-03-26 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/tests/tdiv.c, mpfr/tests/tui_div.c: Don't depend on nan and inf |
| handling in "double", for the benefit of alpha. |
| |
| * configure (hppa2.0w): Set path to "pa64w pa64". |
| |
| * acinclude.m4, configure.in (GMP_C_INLINE): New macro. |
| * acinclude.m4 (GMP_H_EXTERN_INLINE): Use it, and fix "yes" handling. |
| |
| 2002-03-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64w/add_n.s: Remove. |
| * mpn/pa64w/sub_n.s: Remove. |
| * mpn/pa64w/lshift.s: Remove. |
| * mpn/pa64w/rshift.s: Remove. |
| * mpn/pa64w/mul_1.S: Remove. |
| * mpn/pa64w/addmul_1.S: Remove. |
| * mpn/pa64w/submul_1.S: Remove. |
| * mpn/pa64w/sqr_diagonal.asm: Remove. |
| |
| * mpn/pa64/mul_1.asm: New file with twice faster code; generalized |
| for both 2.0N and 2.0W. |
| * mpn/pa64/submul_1.asm: Likewise. |
| * mpn/pa64/mul_1.S: Remove. |
| * mpn/pa64/submul_1.S: Remove. |
| |
| * mpn/pa64/sqr_diagonal.asm: Generalize for both 2.0N and 2.0W. |
| |
| * mpn/pa64/add_n.asm: New file, generalized for both 2.0N and 2.0W. |
| * mpn/pa64/sub_n.asm: Likewise. |
| * mpn/pa64/lshift.asm: Likewise. |
| * mpn/pa64/rshift.asm: Likewise. |
| * mpn/pa64/add_n.s: Remove. |
| * mpn/pa64/sub_n.s: Remove. |
| * mpn/pa64/lshift.s: Remove. |
| * mpn/pa64/rshift.s: Remove. |
| |
| 2002-03-24 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (BSWAP_LIMB_FETCH, BSWAP_LIMB_STORE): New macros. |
| * mpz/inp_raw.c, mpz/out_raw.c: Use them. |
| * acconfig.h (HAVE_HOST_CPU): Add some powerpc types. |
| |
| * mpn/powerpc32/750/com_n.asm: New file. |
| |
| * mpfr/tests/tout_str.c: Disable random tests, since they fail on |
| alphaev56-unknown-freebsd4.1 and do nothing by default. |
| |
| * mpfr/tests/tsqrt.c: Don't depend on nan, inf or -0 in "double", for |
| the benefit of alpha. |
| * mpfr/sqrt.c: Clear nan flag on -0. |
| |
| * demos/factorize.c: Use mpn_random() instead of random(), to avoid |
| portability problems. |
| |
| * demos/isprime.c (print_usage_and_exit): Declare as "void" to avoid |
| warnings. |
| |
| * demos/pexpr.c (setup_error_handler): Corrections to sigstack code. |
| |
| * demos/calc/calc.y: Add some `;'s to make bison 1.34 happy. |
| |
| 2002-03-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64/addmul_1.asm: New file with twice faster code; generalized |
| for both 2.0N and 2.0W. |
| |
| 2002-03-22 Kevin Ryde <kevin@swox.se> |
| |
| * tune/time.c: Add SGI hardware counter measuring method, change some |
| abort()s into ASSERT_FAIL()s. |
| |
| * configure.in (AC_CHECK_HEADERS): Add fcntl.h and sys/syssgi.h. |
| (AC_CHECK_FUNCS): Add syssgi. |
| |
| * configure.in, mpfr/Makefile.am, mpfr/tests/Makefile.am: Use |
| -mieee-with-inexact or -ieee_with_inexact for mpfr on alpha, so |
| denorms work. |
| |
| * mpfr/isinteger.c: Fix a memory leak. |
| |
| 2002-03-21 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/speed.c (struct choice_t): Make `r' an mp_limb_t. |
| |
| 2002-03-21 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (HAVE_LIMB_BIG_ENDIAN, HAVE_LIMB_LITTLE_ENDIAN): Use an |
| AH_VERBATIM and better explanation. |
| * acinclude.m4 (GMP_C_DOUBLE_FORMAT): Similarly for the HAVE_DOUBLE |
| constants. |
| |
| * gmp.texi (Number Theoretic Functions): Clarify sign of GCD returned |
| by mpz_gcdext. |
| |
| * demos/pexpr.c, demos/pexpr-config-h.in, configure.in: Use an |
| autoconf test for stack_t. |
| |
| * configure.in, gmp-h.in, mp-h.in, macos/configure, tests/mpz/reuse.c, |
| tests/mpf/reuse.c: Use __GMP_LIBGMP_DLL to enable windows declspec, |
| don't require _WIN32 (etc), remove __GMP_LIBGMP_SHARED and |
| __GMP_LIBGMP_STATIC. |
| |
| * gmp-impl.h (mp_bases): Add __GMP_DECLSPEC, for the benefit of |
| tests/t-constants.c. |
| |
| * tune/many.pl, tune/speed.h: Remove suffix hack for back.asm. |
| |
| 2002-03-21 Paul Zimmermann <Paul.Zimmermann@loria.fr> |
| |
| * mpfr/sin_cos.c (mpfr_sin_cos): New file. |
| * mpfr/mpfr.h, mpfr/mpfr.texi, mpfr/Makefile.am: Add it. |
| * mpfr/tan.c: Fix sign in 2nd and 4th quadrants. |
| |
| * mpfr/log10.c: Fix hangs on certain inputs. |
| |
| 2002-03-20 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (setup_error_handler): Declare `s', the first |
| sigaltstack parameter, using `stack_t' just on AIX. |
| |
| 2002-03-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/mul_1.asm: Use free caller-saves registers instead |
| of the callee-saves r30 and r31. |
| |
| 2002-03-19 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c (freq_proc_cpuinfo): Recognise powerpc "clock", where |
| previously got the wrong result from "bogomips". |
| |
| * mpn/powerpc32/add_n.asm, mpn/powerpc32/sub_n.asm: Rewrite, faster on |
| 750, and smaller too. |
| * mpn/powerpc32/*.asm: Use L(), add some measured speeds. |
| |
| * longlong.h (count_trailing_zeros) [vax]: Add a version using ffs, |
| but commented out. |
| |
| 2002-03-17 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.c, tune/speed.h, tune/common.c, many.pl: Use optional |
| ".r" to specify operand overlaps for mpn_add_n, mpn_sub_n and logops. |
| Remove mpn_add_n_inplace and mpn_add_n_self. |
| * tune/many.pl: Fix MULFUNC_PROLOGUE parsing. |
| |
| * gmp.texi (Known Build Problems): Note `make' problem with long |
| libgmp.la dependencies list. |
| |
| * printf/doprnt.c, scanf/doscan.c (%zn): Remove test of non-existent |
| HAVE_SIZE_T, just use size_t unconditionally. |
| * printf/doprnt.c (%zd etc): Fix 'z' type parsing. |
| * tests/misc/t-printf.c, tests/misc/t-scanf.c: More tests. |
| |
| * configure.in: Use AC_COPYRIGHT. |
| Add m4_pattern_allow(GMP_MPARAM_H_SUGGEST). |
| |
| * tune/Makefile.am (libdummy.la): Remove this, sqr_basecase.c already |
| gets an ansi2knr rule from nodist_tuneup_SOURCES. |
| |
| * longlong.h (count_leading_zeros) [pentiumpro gcc<3]: Test |
| HAVE_HOST_CPU_i686 too. |
| |
| * mpz/out_raw.c (HTON_LIMB_STORE): Fix a typo in big endian #if. |
| |
| 2002-03-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/com_n.asm, mpn/x86/pentium/logops_n.asm, |
| mpn/x86/k6/mmx/com_n.asm: Add nails support. |
| |
| * texinfo.tex: Update to 2002-03-01.06 (per texinfo 4.1). |
| * gmp.texi (@ma): Remove, @math does this now. |
| |
| * mpfr/tests/reuse.c: Clear op1 and op2 flags only in their respective |
| outer loops. |
| |
| * configure.in (--enable-cxx): Correction to the default stated in the |
| help string. |
| (power*-*-aix*, not powerpc): Use aix.m4, don't run |
| GMP_ASM_POWERPC_R_REGISTERS or use powerpc-defs.m4. |
| |
| 2002-03-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/gmp-mparam.h: New file. |
| |
| 2002-03-13 Kevin Ryde <kevin@swox.se> |
| |
| * demos/expr/exprfr.c: More mpfr functions, corrections to agm, cos, |
| sin, rename log2 constant to loge2 to make room for log2 function. |
| * demos/expr/t-expr.c: More tests. |
| |
| * mpz/inp_raw.c (NTOH_LIMB_FETCH) [generic 16bit]: Remove spurious "+". |
| |
| * mpfr/acos.c: Avoid a memory leak for certain operands. |
| |
| * acinclude.m4, configure.in (GMP_C_DOUBLE_FORMAT): New macro. |
| |
| * acinclude.m4 (GMP_HPC_HPPA_2_0, GMP_ASM_UNDERSCORE, |
| GMP_ASM_ALIGN_LOG, GMP_ASM_LSYM_PREFIX, GMP_ASM_W32, GMP_ASM_X86_MMX): |
| Change ac_objext to OBJEXT, which is the documented variable. |
| |
| * config.guess (powerpc*-*-*): Use #ifdef on constants POWER_630 etc |
| in the AIX test, since old versions don't have them all. |
| |
| 2002-03-11 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (LIBC211): New AC_DEFINE, for mpfr. |
| |
| * configure.in (mips*-*-*): Support ABI=o32 on irix 6, allow gcc 2.7.2 |
| to fall back on it, but detect it doesn't work with gcc 2.95. Use |
| single mips-defs.m4 for both mips32 and mips64. |
| * acinclude.m4 (GMP_GCC_MIPS_O32): New macro. |
| * mpn/mips32/mips-defs.m4: Renamed from mips.m4. |
| * mpn/mips64/mips.m4: Remove (was a copy of mips32/mips.m4). |
| |
| * mpn/powerpc32/750: New directory. |
| * configure.in (powerpc740, powerpc750, powerpc7400): Use it. |
| * mpn/powerpc32/750/gmp-mparam.h: New file. |
| |
| * config.sub, gmp.texi (ultrasparc1): Remove this, just use plain |
| "ultrasparc". |
| |
| 2002-03-10 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr: Update to 20020301, except internal_ceil_exp2.c, |
| internal_ceil_log2.c, internal_floor_log2.c renamed to i_ceil_exp2.c, |
| i_ceil_log2.c, i_floor_log2.c to be unique in DOS 8.3. And sqrtrem.c |
| removed since no longer required. |
| * mpfr/mpfr.texi: Fix some formatting. |
| * mpfr/tests/reuse.c: Patch by Paul to fix test4 variable handling. |
| * mpfr/sinh.c: Patch by Paul to fix err calculation when t==0. |
| * mpfr/tests/tget_d.c: Disable until portability of rnd_mode.c can be |
| sorted out. |
| |
| * configure.in (powerpc*-*-*): Separate gcc and xlc cpu flags setups |
| for clarity. |
| |
| * longlong.h (count_leading_zeros, count_trailing_zeros) [x86_64]: New |
| macros. |
| |
| 2002-03-07 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Build Options): Note all the ultrasparcs accepted. |
| (Language Bindings): Add Math::BigInt::GMP. |
| |
| * config.sub (ultrasparc2i): New cpu type. |
| * config.guess (sparc-*-*, sparc64-*-*): Add some exact CPU detection. |
| |
| 2002-03-05 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h (count_leading_zeros, count_trailing_zeros) [alphaev67, |
| alphaev68]: Use ctlz and cttz insns (as per gcc longlong.h). |
| (count_leading_zeros) [sparclite]: Fix parameter order (as per gcc |
| longlong.h). |
| * acconfig.h (HAVE_HOST_CPU_alphaev68): New define. |
| |
| * config.guess [i?86-*-*]: Suppress error messages if compiler not |
| found or test program won't run. |
| [rs6000-*-*, powerpc-*-*]: Force code alignment for mfpvr test. |
| |
| 2002-03-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/pow_1.c: New file. |
| |
| 2002-03-03 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Build Options): Note compiler must be able to fully link, |
| add alphapca57 and alphaev68, give a clearer example of MPN_PATH |
| (Debugging): Add notes on valgrind. |
| (C++ Formatted Output): Clarify mpf showbase handling, in particular |
| note "00.4" in octal. |
| |
| * printf/doprntf.c: Do a showbase on octal float fractions, for |
| instance "00.4" where previously it gave "0.4". |
| * tests/cxx/t-ostream.cc: Update. |
| |
| * gmp-h.in, mp-h.in (__GMP_DECLSPEC, __GMP_DECLSPEC_XX): Test |
| __WIN32__ for Borland C, reported by "delta trinity". |
| |
| * gmp-h.in, mp-h.in: Use <cstddef> for size_t under C++, suggested by |
| Hans Aberg some time ago. |
| * gmp-h.in (<iosfwd>): Move to top of file for clarity. |
| |
| * Makefile.am (libgmpxx_la_SOURCES): Use dummy.cc to force C++. |
| (CXX_OBJECTS): Add osfuns$U.lo. |
| * dummy.cc: New file. |
| * cxx/Makefile.am (INCLUDES): Use __GMP_WITHIN_GMPXX. |
| (libcxx_la_SOURCES): Add osfuns.cc. |
| * gmp-h.in (__GMP_DECLSPEC_XX): New define, use it on libgmpxx funs. |
| * gmp-impl.h: Add __GMP_DECLSPEC to libgmp functions used by libgmpxx. |
| |
| * longlong.h (COUNT_TRAILING_ZEROS_TIME): Remove, no longer used. |
| |
| * gmp-impl.h (MPN_SIZEINBASE, MPN_SIZEINBASE_16): Correction to |
| __totbits for nails. |
| |
| * gmp-impl.h (JACOBI_LS0): Test size before limb, to pacify valgrind. |
| (JACOBI_0LS): Ditto, and fix parens around arguments. |
| |
| * mpn/x86/x86-defs.m4 (call_mcount): Add a counter to make data labels |
| unique, since simplified L() scheme no longer gives that effect. |
| (notl_or_xorl_GMP_NUMB_MASK): New macro. |
| Add m4_assert_numargs in a few places. |
| |
| * configure.in (*sparc*): Fix cycle counter setups for ABI=64. |
| |
| 2002-02-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/vax/gmp-mparam.h: New file. |
| |
| 2002-02-28 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (gmp_errno, gmp_version): Move into extern "C" block, |
| reported by librik@panix.com. |
| |
| * gmp-h.in, mp-h.in (__GMP_DECLSPEC_EXPORT, __GMP_DECLSPEC_IMPORT): |
| Use __declspec(dllexport) and __declspec(dllimport) on Borland. |
| * gmp-h.in (_GMP_H_HAVE_FILE): Test __STDIO_H for Borland. |
| Reported by "delta trinity". |
| |
| * gmp-impl.h (va_copy): Fall back on memcpy, not "=". |
| |
| * mpn/generic/pre_mod_1.c: Add a comment about obsolescence. |
| |
| * tune/time.c (MICROSECONDS_P): Don't trust time differences of 1 |
| microsecond. |
| |
| * tests/cxx/t-ostream.cc: Use "const char *" not just "char *" for |
| test data strings, avoids warnings on Sun CC. |
| |
| 2002-02-27 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: For sparc under solaris2.[7-9], pass -fsimple=1 to |
| disable some crazy -fast optimizations. |
| |
| 2002-02-25 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: For sparc under solaris2.[7-9], pass -fns=no to enable |
| denorm handling under -fast. |
| |
| 2002-02-25 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (alpha*-*-*): Rearrange -mcpu selection for gcc, |
| provide an ev67 -> ev6 fallback. Fix -arch,-tune selection for DEC C. |
| Allow ~ for space in optional options lists. |
| |
| * tune/tuneup.c (tune_preinv_divrem_1): Compare against an assembler |
| mpn_divrem_1 if it exists, not the generic C mpn_divrem_1_div. |
| (tune_preinv_mod_1): Ditto with mpn_mod_1. |
| |
| * tune/time.c (DIFF_SECS_ROUTINE): Eliminate the unused "type" |
| parameter, try to make the code a bit clearer. |
| |
| * tune/freq.c: Reduce the period measured for cycles versus |
| gettimeofday, add cycles versus microsecond getrusage. |
| |
| * mpz/array_init.c: "i" should be mp_size_t, noticed by E. Khong. |
| |
| 2002-02-24 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: For sparc under solaris2.[7-9], pass -fast instead of |
| other optimization options. |
| |
| 2002-02-23 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/asm-defs.m4 (GMP_NUMB_MASK): New macro. |
| (PROLOGUE, EPILOGUE): Relax quoting for the benefit of tune/many.pl |
| when GSYM_PREFIX non-empty. |
| |
| * tune/time.c, tune/speed.h (speed_time_init): Include clock tick |
| period in speed_time_string. |
| * tune/time.c, configure.in (clock_gettime): New measuring method. |
| |
| * tune/many.pl: Add -DHAVE_NATIVE_mpn_foo to C objects, to avoid |
| conflicts with a macro version in gmp-impl.h, eg. mpn_com_n. |
| |
| 2002-02-22 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c: Increase RLIMIT_STACK to 4Mibyte. |
| |
| 2002-02-22 Kevin Ryde <kevin@swox.se> |
| |
| * tune/tuneup.c: Don't confuse gcc with mipspro cc in diagnostic. |
| |
| 2002-02-20 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (mips*-*-irix[6789]*]): Set `extra_functions_n32', not |
| `extra_functions'. |
| |
| * printf/doprnt.c: Conditionally include inttypes.h. |
| * printf/repl-vsnprintf.c: Likewise. |
| * scanf/doscan.c: Likewise. |
| |
| 2002-02-20 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k7/mmx/com_n.asm: New file. |
| |
| * mpz/n_pow_ui.c (SWAP_RP_TP): Use ASSERT_CODE on ralloc and talloc, |
| to ensure they needn't live past the initial allocs in a normal build. |
| |
| * mpn/generic/mod_34lsub1.c: Note this is for internal use. |
| |
| 2002-02-19 Torbjorn Granlund <tege@swox.com> |
| |
| * Clean up *_THRESHOLD names. Many files affected. |
| |
| * mpn/mips32: Asm-ify 32-bit mips code. |
| Move files from `mips2' to `mips32' directory. |
| * mpn/mips64: Move files from `mips3' to `mips64' directory. |
| * configure.in: Change `mips2' => `mips32' and `mips3' => `mips64'. |
| |
| 2002-02-19 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4, configure.in (GMP_PROG_LEX): New macro. |
| |
| * tune/tuneup.c (one): Start next threshold at a max of previous ones, |
| in order to get a good starting point for TOOM3_SQR_THRESHOLD if |
| KARATSUBA_SQR_THRESHOLD is 0 (ie. using mpn_mul_basecase only). |
| |
| * configure.in, tune/tuneup.c (GMP_MPARAM_H_SUGGEST): New AC_DEFINE |
| replacing GMP_MPARAM_H_FILENAME. Suggest a new file in a cpu specific |
| subdirectory rather than mpn/generic. |
| |
| * acinclude.m4 (POWERPC64_PATTERN): New macro. |
| * configure.in (powerpc*-*-*): Use it. |
| (powerpc*-*-*): Use umul in 32L and aix64. |
| (mips*-*-*): Use umul, 32 and 64 bit versions. |
| |
| 2002-02-18 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h: Add basic x86-64 support. |
| |
| 2002-02-17 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c: Support `-X' for upper case hex, make `-x' output |
| lower case hex. |
| |
| * mpn/mips2/umul.s: Make it actually work. |
| * mpn/mips3/umul.asm: New file. |
| |
| * mpn/mips2/gmp-mparam.h: New file. |
| |
| 2002-02-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c (mpn_sb_get_str): Round frac upwards after |
| umul_ppmm calls. |
| |
| 2002-02-16 Kevin Ryde <kevin@swox.se> |
| |
| * config.guess (alpha-*-*): Do alpha exact cpu probes on any system, |
| and only if configfsf.guess gives a plain "alpha". |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Detect a gcc 3.0.3 powerpc64 |
| linker invocation problem. |
| |
| 2002-02-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c (mpn_sb_get_str): For base 10, develop initial |
| digits using umul_ppmm, then switch to plain multiplication. |
| |
| * config.guess: Rewrite Alpha subtype detection code for *bsd systems. |
| |
| 2002-02-15 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Build Options): Note powerpc exact cpu types. |
| (Debugging): Advertise DEBUG in memory.c. |
| |
| * config.sub, config.guess: Add some powerpc exact cpus. |
| * configure.in: Add configs for them. |
| |
| * memory.c [__NeXT__]: Remove unused #define of "static". |
| (__gmp_default_allocate, __gmp_default_reallocate): Print size if |
| allocation fails, don't use perror. |
| |
| * gmp-h.in: g++ 3 demands __GMP_NOTHROW is before other attributes. |
| |
| 2002-02-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/mul_1.asm: Fix typo preventing build on T3E systems. |
| |
| 2002-02-14 Kevin Ryde <kevin@swox.se> |
| |
| * tune/tuneup.c (tune_set_str): Increase max_size, for the benefit of |
| alpha. |
| |
| * macos/README: Bug reports to bug-gmp@gnu.org, clarify MacOS X a bit. |
| |
| * mpn/generic/gcdext.c [WANT_GCDEXT_ONE_STEP]: Add missing TMP_FREE. |
| |
| * tune/speed.c, tune/tuneup.c: Allow for speed_cycletime of 0.0 in |
| some diagnostic printouts. |
| * tune/time.c (speed_cycletime): Note can be 0.0. |
| |
| 2002-02-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/mul_1.asm: Add mpn_mul_1c entry. |
| |
| * mpn/pa64w/sqr_diagonal.asm: Use L() for labels. |
| |
| 2002-02-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c (mpn_sb_get_str): Change declaration of rp to |
| accommodate tuneup compiles. |
| |
| 2002-02-11 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/default.m4, mpn/alpha/unicos.m4 (PROLOGUE_cpu): Add |
| noalign option. |
| * mpn/alpha/default.m4 (PROLOGUE_cpu): use ALIGN instead of ".align". |
| |
| * gmp.texi (Debugging): Notes on Checker. |
| (Other Multiplication): Move note on float FFTs to here. |
| (Assembler Floating Point): New text and revisions by Torbjorn, |
| picture formatting by me. |
| Simplify tex pictures elsewhere a bit, share heights, eliminate some |
| gaps at line joins. |
| |
| 2002-02-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c (mpn_sb_get_str): Rewrite to generate fraction |
| limbs and use multiplication for digit development. Trim allocation of |
| buf. Get rid of code for !USE_MULTILIMB. |
| |
| 2002-02-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/set_str.c (mpn_set_str): Undo this: |
| Change invocations of mpn_add_1 to instead use mpn_incr_u. |
| |
| * tests/mpz/convert.c: Free str only after it is used in error message. |
| |
| * mpn/generic/get_str.c (mpn_sb_get_str): Combine tail code for base 10 |
| and generic bases. |
| |
| * mpn/mp_bases.c: Add entries for base 256. Remove __ prefix from |
| table name. |
| * gmp-impl.h (__mp_bases): Remove superflous `mp_' part of name, making |
| it __gmpn_bases instead of __gmpn_mp_bases. |
| (mp_bases): New #define. |
| * tune/speed.h (SPEED_ROUTINE_MPN_SET_STR): Allow bases up to 256. |
| (SPEED_ROUTINE_MPN_GET_STR): Likewise. |
| |
| 2002-02-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/set_str.c (mpn_set_str): Use mpn_mul_1c if available. |
| Change invocations of mpn_add_1 to instead use mpn_incr_u. |
| |
| 2002-02-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/array_init.c, mpz/cfdiv_q_2exp.c, mpz/cfdiv_r_2exp.c, |
| mpz/cong_2exp.c, mpz/divis_2exp.c, mpz/hamdist.c, mpz/init2.c, |
| mpz/mul_2exp.c, mpz/realloc2.c, mpz/scan0.c, mpz/scan1.c, |
| mpz/setbit.c, mpz/tdiv_q_2exp.c, mpz/tdiv_r_2exp.c, mpz/tstbit.c, |
| mpz/urandomb.c: Use GMP_NUMB_BITS. |
| |
| * mpz/iset_str.c [__CHECKER__]: Store a dummy value to the low limb to |
| stop it appearing uninitialized. |
| |
| * gmp-h.in (__GMP_NOTHROW): New macro. |
| (mp_set_memory_functions, mpz_cmp, mpz_cmp_si, mpz_cmp_ui, mpz_cmpabs, |
| mpz_cmpabs_ui, mpz_congruent_2exp_p, mpz_divisible_2exp_p, |
| mpz_fits_sint_p, mpz_fits_slong_p, mpz_fits_sshort_p, mpz_fits_uint_p, |
| mpz_fits_ulong_p, mpz_fits_ushort_p, mpz_get_si, mpz_get_ui, |
| mpz_getlimbn, mpz_hamdist, mpz_popcount, mpz_scan0, mpz_scan1, |
| mpz_size, mpz_sizeinbase, mpz_swap, mpz_tstbit, mpq_equal, mpq_swap, |
| mpf_cmp, mpf_cmp_si, mpf_cmp_ui, mpf_fits_sint_p, mpf_fits_slong_p, |
| mpf_fits_sshort_p, mpf_fits_uint_p, mpf_fits_ulong_p, |
| mpf_fits_ushort_p, mpf_get_default_prec, mpf_get_prec, mpf_get_si, |
| mpf_get_ui, mpf_integer_p, mpf_set_default_prec, mpf_set_prec_raw, |
| mpf_size, mpf_swap, mpn_add_1, mpn_cmp, mpn_hamdist, mpn_popcount, |
| mpn_sub_1): Use it. |
| |
| * gmp-impl.h (MPN_SIZEINBASE, MPN_SIZEINBASE_16): New macros from |
| mpn_sizeinbase, and use GMP_NUMB_BITS. |
| * mpz/get_str.c, mpz/sizeinbase.c, mpbsd/mout.c, tune/speed.h: Use |
| MPN_SIZEINBASE. |
| * mpbsd/mtox.c: Use MPN_SIZEINBASE_16. |
| |
| * configure.in, mpn/Makefile.am, gmp-impl.h (mpn_sizeinbase): Remove. |
| * mpn/generic/sizeinbase.c: Remove file. |
| |
| * gmp-impl.h (MPN_GET_STR_SIZE): Remove. |
| * tests/mpn/t-g_str_size.c: Remove file. |
| * tests/mpn/Makefile.am: Update. |
| |
| * Makefile.am (dist-hook): Don't distribute cvs merge ".#" files. |
| |
| 2002-02-08 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Override extra_functions for all sparcv8 systems, not |
| just supersparc. |
| |
| 2002-02-06 Kevin Ryde <kevin@swox.se> |
| |
| * tune/tuneup.c (tune_mul, tune_sqr): Disable FFTs until tuned. |
| * tune/speed.h (SPEED_ROUTINE_MPN_SET_STR): Fix memory clobber in |
| destination cache priming. |
| |
| * printf/doprnt.c: Fix parsing of %s and %p conversions. |
| * tests/misc/t-printf.c (check_misc): Add some tests. |
| |
| 2002-02-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v8/udiv.asm: New file, from v8/supersparc. |
| |
| * mpn/generic/set_str.c: Rename indigits_per_limb => chars_per_limb. |
| Remove redundant chars_per_limb. Reverse 4 loops in basecase code for |
| speed. Use MP_BASES_CHARS_PER_LIMB_10. |
| |
| 2002-02-03 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_NM): Ensure -B or -p get used when doing a |
| cross compile with the native nm, helps OSF for instance. |
| (GMP_ASM_LSYM_PREFIX): Remove ".byte 0" for the benefit of irix 6, |
| allow "N" from nm for OSF, allow for "t" for other systems, but prefer |
| no mention of the symbol at all. |
| |
| * tune/tuneup.c (print_define_remark): New function. |
| Turn some "#if"s into plain "if"s. |
| |
| * tune/tuneup.c, gmp-impl.h, tune/Makefile.am |
| (GET_STR_BASECASE_THRESHOLD, GET_STR_PRECOMPUTE_THRESHOLD): Tune these. |
| * mpn/generic/get_str.c [TUNE_PROGRAM_BUILD]: Cope with non-constant |
| GET_STR_PRECOMPUTE_THRESHOLD. |
| |
| 2002-02-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c (mpn_get_str): Fix typo in a declaration. |
| |
| 2002-02-02 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/set_str.c: Use MP_PTR_SWAP and POW2_P, add __GMP_PROTO |
| to convert_blocks prototype, disable SET_STR_BLOCK_SIZE sanity check. |
| |
| * tune/set_strb.c, tune/set_strs.c: New files. |
| * tune/speed.h, tune/speed.c, tune/common.c,tune/Makefile.am: Add them. |
| * tune/tuneup.c: Tune SET_STR_THRESHOLD. |
| (DEFAULT_MAX_SIZE): Renamed from MAX_SIZE, allow any param.max_size[]. |
| |
| 2002-02-01 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/convert.c: Increase operand size. Add (yet disabled) code |
| for testing with random strings. |
| |
| * mpn/generic/get_str.c (mpn_get_str): Rewrite to become sub-quadratic. |
| (mpn_dc_get_str, mpn_sb_get_str): New functions. |
| |
| 2002-01-31 Kevin Ryde <kevin@swox.se> |
| |
| * gmpxx.h (cmp): Renamed from "compare". |
| |
| * configure.in (AC_C_BIGENDIAN): Don't abort when cross compiling. |
| (PROLOGUE): Allow new style optional second parameter when grepping. |
| |
| * acinclude.m4 (GMP_HPC_HPPA_2_0, GMP_ASM_UNDERSCORE, |
| GMP_ASM_ALIGN_LOG, GMP_ASM_LSYM_PREFIX, GMP_ASM_W32, GMP_ASM_X86_MMX): |
| Use $ac_objext for object filenames. |
| (GMP_ASM_UNDERSCORE): Use CCAS to assemble. |
| |
| * demos/pexpr-config-h.in: New file. |
| * configure.in: Generate demos/pexpr-config.h. |
| (AC_CHECK_FUNCS): Add clock, cputime, setrlimit, sigaction, |
| sigaltstack, sigstack. |
| * acinclude.m4 (GMP_SUBST_CHECK_FUNCS, GMP_SUBST_CHECK_HEADERS): New |
| macros. |
| * demos/pexpr.c: Use pexpr-config.h, not various #ifdefs. |
| (setup_error_handler): Use signal if sigaction not available, allow |
| for SIGBUS missing on mingw. |
| (main): Use time() for random seed if gettimeofday not available. |
| (cleanup_and_exit): Move SIGFPE out of LIMIT_RESOURCE_USAGE. |
| |
| 2002-01-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/set_str.c: Rewrite to become sub-quadratic. |
| (convert_blocks): New function. |
| |
| 2002-01-30 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (GMP_NUMB_MASK, GMP_NAIL_MASK, GMP_NUMB_HIGHBIT, |
| ASSERT_MPN, ASSERT_MP_LIMB_T): New macros. |
| |
| * mpn/generic/fib2_ui.c: Use GMP_NUMB_BITS, simplify the data |
| generator program, share __gmp_fib_table initializers between bit |
| sizes, cope with bit sizes other than those specifically setup. |
| * gmp-impl.h (FIB_TABLE_LIMIT, FIB_TABLE_LUCNUM_LIMIT): Corresponding |
| rearrangement of conditionals. |
| * tests/mpz/t-fib_ui.c (check_fib_table): New test. |
| |
| 2002-01-28 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/set_si.c, mpz/iset_si.c: Store to _mp_d[0] unconditionally, use |
| an expression for _mp_size. |
| |
| * mpz/init.c, mpz/init2.c, mpz/iset.c, mpq/init.c [__CHECKER__]: Store |
| dummy values to low limbs to stop them appearing uninitialized. |
| |
| 2002-01-26 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/mpfr-test.h (MAX, MIN, ABS): Use instead a patch from Paul and |
| Vincent. |
| |
| 2002-01-24 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in: Extra quoting to get argument help messages right. |
| |
| * gmp.texi (Efficiency): Suggest hex or octal for input and output. |
| (Formatted Output Strings): Mention "*" for width and precision. |
| |
| * mpn/generic/sizeinbase.c: New file, adapted from mpz/sizeinbase.c. |
| Use POW2_P, use __mp_bases[base].big_base for log2(base). |
| * configure.in, mpn/Makefile.am: Add it. |
| * gmp-impl.h: Add prototype. |
| * mpz/sizeinbase.c, tune/speed.h, mpn/generic/get_str.c, |
| mpz/get_str.c, mpbsd/mout.c, mpbsd/mtox.c: Use it. |
| * mpz/get_str.c: Write directly to user buffer, skip at most one |
| leading zero, eliminate special case for x==0. |
| * mpbsd/mtox.c: Allocate exact result space at the start, eliminate |
| special case for x==0. |
| * mpbsd/mout.c: Only need to skip one high zero with mpn_sizeinbase. |
| |
| * configure.in (--enable-nails): New option. |
| (GMP_NAIL_BITS, GMP_LIMB_BITS, GMP_NUMB_BITS): New defines for gmp.h |
| and config.m4. |
| * gmp-h.in: Add templates. |
| |
| * mpfr/mpfr-test.h (MAX, MIN, ABS): Use #ifndef to avoid a redefine |
| error on AIX xlc. |
| |
| 2002-01-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c: Correct type of `out_len'. |
| |
| 2002-01-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/pre_divrem_1.c: Corrections to some ASSERTs. |
| |
| * mpfr/mul_ui.c: Don't call mpn_lshift with 0 shift. |
| |
| * mpfr/mpz_set_fr.c: Produce correct mpz_t for f==0. |
| |
| 2002-01-21 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (32-bit powerpc add_ssaaaa): Remove spurious commutative |
| declaration. |
| (64-bit powerpc add_ssaaaa): Likewise. |
| |
| 2002-01-20 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_FUNC_VSNPRINTF): Use %n to better detect sparc |
| solaris 2.7 problems. |
| |
| 2002-01-19 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (mpz_eval_expr): Optimize s^rhs for -1 <= s <= 1. |
| (cleanup_and_exit): Improve error message wording. |
| |
| 2002-01-19 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr/mpfr.h (_PROTO): Use __GMP_PROTO, for compatibility with |
| gmp-impl.h. |
| |
| 2002-01-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpfr/mpfr-test.h: Test "__hpux", not "hpux". Mask off mrand48 |
| return value to 31 bits to work around sloppy mpfr #include practices. |
| |
| * mpfr/tests/*.c: Use #include "", not <>, for gmp.h and mpfr.h. |
| Make sure to #include mpfr-test.h from all files that use random(). |
| |
| 2002-01-17 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (__GMP_REALLOCATE_FUNC_MAYBE_TYPE): New macro. |
| * gmp-impl.h, mpz/get_str.c, mpz/out_raw.c, mpq/get_str.c, |
| mpq/set_str.c, mpf/get_str.c, printf/asprntffuns.c, printf/doprnt.c, |
| printf/repl-vsnprintf.c, printf/snprntffuns.c, scanf/doscan.c, |
| mpbsd/mtox.c: Some fixes to compile as C++. |
| |
| * mpn/generic/jacbase.c (JACOBI_BASE_METHOD): New tuned parameter, |
| replacing COUNT_TRAILING_ZEROS_TIME test. Add a third method too. |
| * tune/speed.c, tune/speed.h, tune/common.c, tune/Makefile.am: Add |
| measuring of mpn_jacobi_base methods. |
| * tune/jacbase1.c, tune/jacbase2.c, tune/jacbase3.c: New files. |
| * tune/tuneup.c (JACOBI_BASE_METHOD): Tune this. |
| * mpn/x86/*/gmp-mparam.h (COUNT_TRAILING_ZEROS_TIME): Remove macro. |
| |
| * gmp-h.in: Use __gmp prefix on variables in inlines. |
| |
| * gmp-impl.h (MPN_COPY_INCR, MPN_COPY_DECR): Remove __i, unused. |
| |
| * mpn/generic/mul_fft.c: Use HAVE_NATIVE_mpn_addsub_n, not ADDSUB. |
| Use CNST_LIMB for some constants. |
| |
| 2002-01-15 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpbsd/Makefile.am: Add a convenience rule for ../libtests.la. |
| |
| * printf/Makefile.am: libdummy.la should be in EXTRA_LTLIBRARIES. |
| |
| * mpf/out_str.c: Use MPF_SIGNIFICANT_DIGITS, so mpf_out_str and |
| mpf_get_str give the same for ndigits==0. |
| |
| * mpfr/exceptions.c (mpfr_set_emin, mpfr_set_emax): Work around a |
| powerpc64 gcc 3.0 -O2 bug. |
| |
| * tests/memory.c, tests/tests.h (tests_memory_validate): New function. |
| |
| 2002-01-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/sb_divrem_mn.c, mpn/generic/divrem_1.c, |
| mpn/generic/divrem_2.c, mpn/generic/mod_1.c: Don't use UMUL_TIME and |
| UDIV_TIME, just default to preinv. |
| * gmp-impl.h (USE_PREINV_DIVREM_1, USE_PREINV_MOD_1): Ditto. |
| (DIVEXACT_1_THRESHOLD, MODEXACT_1_ODD_THRESHOLD): Don't use UMUL_TIME |
| and UDIV_TIME, make default thresholds 0. |
| (UDIV_NORM_PREINV_TIME, UDIV_UNNORM_PREINV_TIME): Remove macros. |
| * mpn/x86/*/gmp-mparam.h (UMUL_TIME, UDIV_TIME, |
| UDIV_NORM_PREINV_TIME): Remove macros. |
| |
| * gmp.texi (Headers and Libraries): New section, being the header |
| notes from "GMP Basics" and some new stuff. |
| (Parameter Conventions): Notes on "const" parameters. |
| (Formatted Output Strings): Add type N, tweak some wording. |
| |
| * tests/refmpn.c (refmpn_divmod_1c): Avoid a bug in i386 gcc 3.0. |
| |
| 2002-01-12 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/root.c: Add <stdlib.h>, for abort(). |
| |
| * mpfr/tests/Makefile.am (AUTOMAKE_OPTIONS): Add ansi2knr. |
| * mpfr/mpfr.h, mpfr/mpfr-tests.h, reuse.c, tadd.c, tadd_ui.c, tagm.c, |
| tatan.c, tcmp2.c, tcos.c, tdiv.c, tdiv_ui.c, teq.c, texp.c, |
| tget_str.c, thyperbolic.c, tlog.c, tmul.c, tout_str.c, tpow.c, |
| trandom.c, tset_z.c, tsin.c, tsqrt.c, tsqrt_ui.c, tsub_ui.c, ttan.c, |
| tui_div.c: Fixes for K&R. |
| |
| * tests/misc/t-scanf.c (check_misc, check_misc): |
| |
| * tests/mpz/t-inp_str.c, tests/mpq/t-inp_str.c, tests/misc/t-scanf.c: |
| Avoid strings in ASSERT, not enjoyed by K&R. |
| * gmp-impl.h (ASSERT): Note this. |
| |
| * tests/tests.h (refmpn_mod_34lsub1): Add __GMP_PROTO. |
| |
| * mpbsd/Makefile.am: Avoid an automake problem with ansi2knr and |
| sources in a different directory. |
| |
| * printf/repl-vsnprintf.c: Test HAVE_LONG_DOUBLE for long double. |
| |
| * mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add mod_34lsub1.c, |
| mul_2.c, pre_divrem_1.c. |
| |
| * gmp-h.in, gmp-impl.h (mpn_add_nc, mpn_addmul_1c, mpn_addsub_n, |
| mpn_addsub_nc, mpn_divrem_1c, mpn_dump, mpn_mod_1c, mpn_mul_1c, |
| mpn_mul_basecase, mpn_sqr_n, mpn_sqr_basecase, mpn_sub_nc, |
| mpn_submul_1c): Move to gmp-impl.h, since they're undocumented. |
| |
| * gmp-impl.h (mpn_reciprocal): Remove, unused. |
| |
| * tune/many.pl (cntlz, cnttz): Use new SPEED_ROUTINE_COUNT_ZEROS. |
| |
| 2002-01-11 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/hppa/*.asm, mpn/pa64/*.asm, mpn/pa64w/*.asm: Use L(). |
| |
| 2002-01-08 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/asm-defs.m4 (PROLOGUE, EPILOGUE): New scheme, optional function |
| name to EPILOGUE, check for missing or wrong function name EPILOGUE. |
| * mpn/alpha/unicos.m4, mpn/alpha/default.m4, mpn/m68k/m68k-defs.m4, |
| mpn/mips3/mips.m4, mpn/ia64/default.m4, mpn/powerpc32/aix.m4, |
| mpn/powerpc64/aix.m4, mpn/x86/x86-defs.m4: Consequent updates, add a |
| few more asserts. |
| * mpn/alpha/unicos.m4, mpn/alpha/default.m4, mpn/alpha/cntlz.asm, |
| mpn/alpha/invert_limb.asm (PROLOGUE_GP): Change to an optional "gp" |
| parameter on plain PROLOGUE. |
| |
| * gmp.texi (Low-level Functions): mpn_get_str doesn't clobber an extra |
| limb, and doesn't clobber at all for power of 2 bases. |
| (Language Bindings): Add python gmpy. |
| |
| * mpz/get_str.c: Determine realloc size arithmetically. |
| |
| * mpbsd/mtox.c: Size memory block returned to actual space needed. |
| * gmp.texi (BSD Compatible Functions): Describe this. |
| |
| * mpz/get_str.c: Don't copy mpn_get_str input for power of 2 bases. |
| * mpbsd/mtox.c: Ditto, and as a side effect avoid a memory leak from a |
| missing TMP_FREE. |
| |
| * mpz/get_str.c, mpbsd/mout.c: No longer need for +1 limb for |
| mpn_get_str clobber. |
| |
| * gmp-impl.h (MPN_GET_STR_SIZE): New macro. |
| * mpn/generic/get_str.c, mpz/get_str.c, mpbsd/mout.c, mpbsd/mtox.c, |
| tune/speed.h: Use it. |
| * tests/mpn/t-g_str_size.c: New test. |
| * tests/mpn/Makefile.am: Add it. |
| |
| * gmp-impl.h (POW2_P): New macro. |
| * mpn/generic/get_str.c, tests/misc.c: Use it. |
| |
| * printf/doprnt.c: Add "N" for mpn, share some code between N, Q and Z. |
| * tests/misc/t-printf.c: Add tests. |
| * gmp-impl.h (ASSERT_CODE): New macro. |
| |
| * tests/mpbsd/t-mtox.c: New test. |
| * tests/mpbsd/Makefile.am: Add it. |
| (allfuns_LDADD): Don't link against libgmp when testing everything in |
| libmp can link. |
| |
| 2002-01-07 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (MPN_COPY_INCR, MPN_COPY_DECR): Rewrite generic versions. |
| |
| 2002-01-06 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/pre_divrem_1.c: Don't support size==0. |
| * tests/devel/try.c: Update. |
| |
| * mpn/generic/get_str.c: Add special case for base==10. |
| * gmp-impl.h (MP_BASES_CHARS_PER_LIMB_10, MP_BASES_BIG_BASE_10, |
| MP_BASES_BIG_BASE_INVERTED_10, MP_BASES_NORMALIZATION_STEPS_10): New |
| constants. |
| * tests/t-constants.c: Add checks. |
| * mpn/mp_bases.c [GENERATE_TABLE]: Print defines for gmp-impl.h, print |
| all standard bits-per-limb by default. |
| |
| * demos/pexpr.c, demos/expr/expr.h, demos/expr/expr-impl.h: Use |
| __GMP_PROTO. |
| |
| * gmp-h.in (mpn_divexact_by3c): Remove variables from prototype, to |
| keep out of application namespace. |
| |
| 2002-01-04 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h: Move _PROTO declaration to before its first usages. |
| |
| 2002-01-04 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in, mp-h.in, tests/tests.h: Rename _PROTO to __GMP_PROTO, and |
| don't use #ifndef just define it ourselves. |
| * gmp-impl.h: Provide _PROTO as an alias for __GMP_PROTO, to avoid big |
| edits internally, for the moment. |
| |
| 2002-01-03 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/speed.c (usage): Insert "\n\" into a string. |
| |
| 2001-12-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64/udiv_qrnnd.c: Remove file. |
| * mpn/pa64w/udiv_qrnnd.c: Remove file. |
| |
| * gmp-impl.h (MPN_IORD_U): Change formatting (labels in pos 0, insns |
| indented by tab). |
| (MPN_INCR_U): Use "addl $1,foo; jc", not "incl foo; jz". |
| |
| * gmp-impl.h (udiv_qrnnd_preinv): Use plain subtract, not sub_ddmmss, |
| in one more case. |
| |
| 2001-12-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/get_str.c (udiv_qrnd_unnorm): New macro. |
| Use "do while" for dig_per_u loop since it's non-zero. |
| * acconfig.h (HAVE_HOST_CPU_m68k etc): Add templates. |
| |
| * mpn/generic/mul_basecase.c, mpz/mul.c, mpz/n_pow_ui.c, |
| mpn/x86/pentium/mul_2.asm, tests/devel/try.c, tests/tests.h, |
| tests/refmpn.c, tune/speed.c, tune/speed.h, tune/common.c, |
| tune/many.pl (mpn_mul_2): New parameter style. |
| * gmp-impl.h (mpn_mul_2): Add prototype. |
| * configure.in (gmp_mpn_functions_optional): Add mul_2. |
| |
| * longlong.h (__vxworks__): Remove from powerpc tests, not correct, |
| not on its own at least. |
| |
| * tune/speed.c: Add "aas" to specify 0xAA..AA data. |
| |
| * tune/tuneup.c (print_define_end): Indicate "never" and "always". |
| |
| 2001-12-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpq/set_d.c: ANSI-fy. |
| * mpz/invert.c: Use PTR and SIZ (cosmetic change). |
| |
| * mpz/cong.c: Rename `xor' to `sign' to avoid C++ reserved word. |
| |
| 2001-12-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/sqr_diagonal.asm: New file. |
| |
| 2001-12-28 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/get_str.c: Avoid one mpn_divrem_1 by running main loop |
| only until msize==1. |
| |
| * tune/tuneup.c: Break up all() for clarity. |
| (USE_PREINV_DIVREM_1, USE_PREINV_MOD_1): Compare against plain |
| division udiv_qrnnd, not the tuned and possibly preinv version. |
| |
| * tune/freq.c: Split sysctl and sysctlbyname probes into separate |
| functions, shorten some identifiers, put descriptions inside |
| functions, define functions unconditionally and do nothing if |
| requisites not available. |
| |
| * mpz/inp_raw.c: Avoid a gcc 3.0 powerpc64 bug on AIX. |
| |
| * acinclude.m4, configure.in (GMP_C_RESTRICT): New macro. |
| |
| * mpfr/sin.c: Patch from Paul to fix sign of sin(3pi/2). |
| |
| * demos/calc/calc.y: Improve some error messages. |
| |
| 2001-12-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/mul_1.asm: Rename r72 -> r80. |
| * mpn/sparc64/addmul_1.asm: Likewise. |
| |
| 2001-12-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/tdiv_qr.c: Misc formatting cleanups. |
| For switch case 2, replace `dn' with its value (2). |
| |
| 2001-12-25 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/devel/mul_1.c: Add FIXED_XLIMB. |
| * tests/devel/addmul_1.c: Likewise. |
| * tests/devel/submul_1.c: Likewise. |
| |
| * tests/devel/add_n.c: Improve error message. |
| Accept command line argument for # of tests. |
| * tests/devel/sub_n.c: Likewise. |
| |
| * tests/devel/: Remove CLOCK settings. |
| |
| * mpn/sparc32/v9/mul_1.asm: Rewrite. |
| * mpn/sparc32/v9/addmul_1.asm: Rewrite. |
| * mpn/sparc32/v9/submul_1.asm: Rewrite. |
| |
| 2001-12-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/mul_1.asm: Get rid of global constant 0.0 (L(noll)). |
| * mpn/sparc64/addmul_1.asm: Likewise. |
| |
| 2001-12-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c: Move final ASSERT to just before zero fill |
| loop. |
| |
| 2001-12-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/get_str.c: Move ASSERTs out of loops. Split digit |
| generation code into two loops, saving a test of msize in the loop. |
| |
| 2001-12-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/x86-defs.m4, mpn/x86/*/*.asm: Remove L / LF scheme putting |
| function name in local labels. |
| |
| * mpn/generic/get_str.c: Use mpn_preinv_divrem_1, add a couple of |
| ASSERTs. |
| |
| * mpn/generic/pre_divrem_1.c: New file. |
| * configure.in (gmp_mpn_functions): Add it. |
| * gmp-impl.h (mpn_preinv_divrem_1): Add prototype. |
| (USE_PREINV_DIVREM_1, MPN_DIVREM_OR_PREINV_DIVREM_1): New macros. |
| * tests/devel/try.c, tune/speed.c, tune/speed.h, tune/common.c, |
| tune/many.pl, tune/Makefile.am (mpn_preinv_divrem_1): Add testing and |
| measuring. |
| * tune/tuneup.c: Determine USE_PREINV_DIVREM_1. |
| * tune/pre_divrem_1.c: New file. |
| * tests/refmpn.c, tests/tests.h (refmpn_preinv_divrem_1): New function. |
| |
| * tests/mpz/t-io_raw.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpz/inp_raw.c, mpz/out_raw.c: Rewrite. |
| * acinclude.m4, configure.in (AC_C_BIGENDIAN): New test. |
| * gmp-impl.h (BSWAP_LIMB): New macro. |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): For a native compile, demand |
| executables will run, per AC_PROG_CC. This detects ABI=64 is unusable |
| in a native sparc solaris 7 build with the kernel in 32-bit mode. |
| * gmp.texi (ABI and ISA): Add notes on this, add an example configure |
| setting an ABI. |
| |
| * tune/tuneup.c, configure.in: Print the gmp-mparam.h filename. |
| * tune/tuneup.c: Print the CPU frequency. |
| |
| * tune/time.c, tune/speed.h: Add s390 "stck" method, flatten |
| conditionals in speed_time_init a bit, use have_* variables to let |
| some code go dead in speed_starttime and speed_endtime. |
| |
| * tune/freq.c (speed_cpu_frequency_irix_hinv): New function. |
| |
| * Makefile.am, configure.in: Restore mpfr. |
| |
| * configure.in: Add --with-readline, AC_PROG_YACC and AM_PROG_LEX. |
| * demos/calc/calc.y, demos/calc/calclex.l: Add readline support, add |
| lucnum function. |
| * demos/calc/Makefile.am: Add calcread.c, calc-common.h, use $(YACC), |
| $(LEX) and $(LEXLIB). |
| * demos/calc/calcread.c, demos/calc/calc-common.h, |
| demos/calc/calc-config-h.in, demos/calc/README: New files. |
| |
| * configure.in: Put demos/expr configs in expr-config.h. |
| * demos/expr/expr-config-h.in: New file. |
| * demos/expr/expr-impl.h: Renamed from expr-impl-h.in, get configs |
| from expr-config.h. |
| * demos/expr/Makefile.am: Update. |
| |
| * demos/expr/exprfr.c: Use mpfr_sin and mpfr_cos, remove some spurious |
| returns. |
| |
| 2001-12-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/mul_1.asm: Trim an instruction. |
| * mpn/sparc64/addmul_1.asm: Likewise. |
| |
| * mpn/ia64/add_n.asm: Rewrite. |
| * mpn/ia64/sub_n.asm: Rewrite. |
| |
| 2001-12-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/mul_1.asm: Rewrite. |
| * mpn/ia64/addmul_1.asm: Rewrite. |
| * mpn/ia64/submul_1.c: Use TMP_ALLOC_LIMBS. |
| |
| * tests/devel/mul_1.c: Improve error message. |
| Accept command line argument for # of tests. |
| * tests/devel/addmul_1.c: Likewise. |
| * tests/devel/submul_1.c: Likewise. |
| |
| 2001-12-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/mips3/mul_1.asm: Add NOPs to save a cycle on R1x000. |
| |
| 2001-12-18 Kevin Ryde <kevin@swox.se> |
| |
| * gmpxx.h (gmp_randclass): Don't allow copy constructors or "=", |
| implementation by Gerardo. |
| |
| * gmp-h.in (operator<<, operator>>): Remove parameter names from |
| prototypes, to keep out of user namespace. |
| |
| * acinclude.m4 (GMP_FUNC_VSNPRINTF): Let the test program work as C++. |
| |
| 2001-12-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/mul_1.asm: Rewrite. |
| * mpn/sparc64/addmul_1.asm: Rewrite. |
| * mpn/sparc64/submul_1.asm: Rewrite. |
| |
| * mpn/sparc64/addmul1h.asm: Remove. |
| * mpn/sparc64/submul1h.asm: Remove. |
| * mpn/sparc64/mul1h.asm: Remove. |
| |
| 2001-12-15 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (mpn_add, mpn_add_1, mpn_cmp, mpn_sub, mpn_sub_1): Follow |
| __GMP_INLINE_PROTOTYPES for whether to give prototype with inline. |
| |
| * configure.in (i686*-*-*, pentiumpro-*-*, pentium[23]-*-*, |
| athlon-*-*, pentium4-*-*): Fall back on -march=pentium if |
| -march=pentiumpro or higher is not good (eg. solaris cmov). |
| |
| 2001-12-12 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (MPN_ZERO): Rewrite generic version to be similar to |
| powerpc version. |
| |
| 2001-12-12 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Detect cmov problems with gcc |
| -march=pentiumpro on solaris 2.8. |
| |
| * tune/common.c, tune/speed.h: Allow for commas in count_leading_zeros |
| and count_trailing_zeros macros. |
| |
| * demos/expr/Makefile.am: Distribute exprfr.c and exprfra.c. |
| |
| * tune/Makefile.am (speed_ext_SOURCES): Should be speed-ext.c. |
| |
| 2001-12-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/s390/addmul_1.asm: New file. |
| * mpn/s390/submul_1.asm: New file. |
| * mpn/s390/mul_1.asm: New file. |
| * mpn/s390/gmp-mparam.h: Update. |
| |
| 2001-12-07 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in, mp-h.in, gmp-impl.h: __GMP_DECLSPEC at start of |
| prototypes, for the benefit of Microsoft C. |
| |
| * gmp.texi (Introduction to GMP): Mention ABI and ISA section. |
| (Known Build Problems): Recommend GNU sed on solaris 2.6. |
| (Assigning Integers): Direct feedback to bug-gmp. |
| (References): Typo Knuth vol 2 is from 1998. |
| |
| * gmpxx.h (gmp_randclass): Add initializers for gmp_randinit_default |
| and gmp_randinit_lc_2exp_size. |
| gmp.texi (C++ Interface Random Numbers): Describe them. |
| |
| * tests/misc/t-locale.c, tests/cxx/t-locale.cc: Ensure mpf_clear is |
| done when the localconv override doesn't work. Reported by Mike |
| Jetzer. |
| |
| * printf/doprnti.c: Don't showbase on a zero mpq denominator. |
| * tests/misc/t-printf.c, tests/cxx/t-ostream.c: Add test cases. |
| |
| 2001-12-04 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Known Build Problems): Update to gmp_randinit_lc_2exp_size |
| for the sparc solaris 2.7 problem. |
| (Reentrancy): SCO ctype.h affects all text-based input functions. |
| (Formatted Output Strings): Correction to the mpf example. |
| (Single Limb Division): Correction, should be q-1 not q+1. |
| (Extended GCD): Clarify why single-limb is inferior. |
| (Raw Output Internals): Clarify size is twos complement, note limb |
| order means _mp_d doesn't get directly read or written. |
| (Contributors): Clarify mpz_jacobi. |
| And a couple of formatting tweaks elsewhere. |
| |
| * tests/cxx/t-headers.cc: New file. |
| * tests/cxx/Makefile.am: Add it. |
| |
| * gmpxx.h: Add <strstream>, needed by mpf_class::get_str2. |
| |
| * gmp-h.in (mpq_inp_str, mpn_hamdist): Add __GMP_DECLSPEC. |
| |
| 2001-12-01 Torbjorn Granlund <tege@swox.com> |
| |
| * Version 4.0 released. |
| |
| * mpfr/README: Replace contents with explanation of why mpfr is gone. |
| |
| 2001-12-01 Kevin Ryde <kevin@swox.se> |
| |
| * Makefile.am, configure.in: Temporarily remove mpfr, just leave a |
| README. |
| |
| * mpn/Makefile.am (EXTRA_DIST): Add Makeasm.am. |
| |
| 2001-11-30 Gerardo Ballabio <ballabio@sissa.it> |
| |
| * tests/cxx/t-constr.cc, tests/cxx/t-expr.cc: New files. |
| * tests/cxx/Makefile.am (check_PROGRAMS): Add them. |
| |
| 2001-11-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpfr: Update to 2001-11-16. Patch TMP handling of agm.c and sqrt.c, |
| use plain mpn_sqrtrem in sqrt.c, separate .c files for floor and ceil, |
| disable an expression style assert in add1.c. |
| |
| * mpn/s370: Rename to s390. |
| * configure.in (s3[6-9]0*-*-*): Update. |
| * mpn/Makefile.am (TARG_DIST): Add s390. |
| |
| * mpz/fits_s.c, mpf/fits_s.c, mpf/fits_u.c: Remove files, unused since |
| change to .h style. |
| |
| 2001-11-29 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-h.in: Declare mpz_get_d_2exp and mpf_get_d_2exp. |
| * Makefile.am: Add mpz/get_d_2exp$U.lo and mpf/get_d_2exp$U.lo. |
| * mpf/Makefile.am: Add get_d_2exp.c. |
| * mpz/Makefile.am: Add get_d_2exp.c. |
| |
| 2001-11-29 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/*/gmp-mparam.h: Update measured thresholds. |
| * mpn/s370/gmp-mparam.h: New file. |
| |
| * mpz/millerrabin.c: Mark for internal use only, for now. |
| * gmp.texi (Number Theoretic Functions): Remove documentation. |
| |
| 2001-11-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/get_d_2exp.c: New file. |
| * mpz/get_d_2exp.c: New file. |
| |
| * mpz/realloc2.c: Fix typo. Make more similar to mpz_realloc. |
| * mpz/realloc.c: Use __GMP_REALLOCATE_FUNC_LIMBS. |
| |
| 2001-11-27 Gerardo Ballabio <ballabio@sissa.it> |
| |
| * gmpxx.h, mpfrxx.h: Various updates and improvements. |
| |
| 2001-11-27 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Useful Macros and Constants): Add gmp_version, add @findex |
| for mp_bits_per_limb. |
| |
| * demos/perl/GMP.pm, demos/perl/GMP.xs: Use new style gmp_randinit's. |
| * demos/perl/test.pl: Update for this, and for mpz_perfect_power_p |
| handling of 0 and 1. |
| |
| 2001-11-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/realloc.c: Clear variable when decreasing allocation to less than |
| needed. Misc updates. |
| |
| 2001-11-25 Kevin Ryde <kevin@swox.se> |
| |
| * tests/misc/t-locale.c: Avoid printf in the normal case, since the |
| replacement localeconv breaks it on SunOS 4. |
| |
| * gmp.texi (Build Options, Notes for Package Builds): Note libgmpxx |
| depends on libgmp from same GMP version. |
| |
| * acinclude.m4, configure.in (GMP_FUNC_SSCANF_WRITABLE_INPUT): New |
| test. |
| * scanf/sscanf.c, scanf/vsscanf.c: Use it to ensure sscanf input is |
| writable, if necessary. |
| |
| * tests/misc/t-scanf.c: Ensure sscanf arguments are writable, always. |
| * configure.in (AC_CHECK_DECLS): Remove sscanf, no longer required. |
| |
| * configure.in (none-*-*): Fix default CFLAGS setups. |
| |
| * doc/configuration: Misc updates. |
| |
| 2001-11-23 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/init2.c, mpz/realloc2.c: New files. |
| * Makefile.am, mpz/Makefile.am: Add them. |
| * gmp-h.in: Add prototypes. |
| * gmp.texi (Efficiency): Mention these instead of _mpz_realloc. |
| (Initializing Integers): Add documentation, reword other parts. |
| |
| 2001-11-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/cray/ieee/addmul_1.c: Fix logic for more_carries scalar loop. |
| * mpn/cray/ieee/submul_1.c: Likewise. |
| |
| 2001-11-20 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Known Build Problems): Note an out of memory on DJGPP. |
| (Function Classes): Update function counts. |
| Misc tweaks elsewhere. |
| |
| * configure.in (AC_CHECK_DECLS): Add sscanf. |
| * tests/misc/t-scanf.c: Use it, for the benefit of SunOS 4. |
| |
| * tal-debug.c, gmp-impl.h: More checks of TMP_DECL/TMP_MARK/TMP_FREE |
| consistency. |
| |
| * mpfr/Makefile.am (AR): Explicit AR=@AR@ to override automake |
| default, necessary for powerpc64 ABI=aix64. |
| |
| 2001-11-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/powm.c: Move TMP_MARK to before any TMP_ALLOCs. |
| |
| 2001-11-18 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (--enable-fft): Make this the default. |
| * gmp.texi (Build Options): Update. |
| |
| * Makefile.am (libmp_la_DEPENDENCIES): Revise mpz objects needed by |
| new mpz/powm.c. |
| |
| * gmp.texi (Random State Initialization): Add gmp_randinit_default and |
| gmp_randinit_lc_2exp_size, mark gmp_randinit as obsolete. |
| (Random State Seeding): New section, taken from "Random State |
| Initialization" and "Random Number Functions". |
| |
| * configure.in (AC_CHECK_DECLS): Add fgetc, fscanf, ungetc. |
| * scanf/fscanffuns.c: Use these, for the benefit of SunOS 4. |
| |
| * gmp-impl.h, gmp-h.in (__gmp_default_fp_limb_precision): Move back to |
| gmp-impl.h now not required for inlined mpf. |
| |
| * randlc2s.c (gmp_randinit_lc_2exp_size): New file, the size-based LC |
| selection from rand.c. |
| * rand.c (gmp_randinit): Use it. |
| * randdef.c (gmp_randinit_default): New file. |
| * gmp-impl.h (RANDS): Use it. |
| (ASSERT_CARRY): New macro. |
| * gmp-h.in (gmp_randinit_default, gmp_randinit_lc_2exp_size: Add |
| prototypes. |
| * Makefile.am (libgmp_la_SOURCES): Add randdef.c and randlc2s.c. |
| |
| * printf/asprntffuns.c: Include config.h before using its defines. |
| |
| * gmp-impl.h: Move C++ <string> to top of file to avoid the memset |
| redefine upsetting configure tests. Remove <iostream> since <iosfwd> |
| in gmp.h suffices. |
| |
| 2001-11-16 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Integer Exponentiation): mpz_powm supports negative |
| exponents. |
| (Assigning Floats, I/O of Floats, C++ Formatted Output, C++ Formatted |
| Input): Decimal point follows locale. |
| (Formatted Output Strings): %n accepts any type. |
| (Formatted Input Strings): New section. |
| (Formatted Input Functions): New section. |
| (C++ Class Interface): Corrections and clarifications suggested by |
| Gerardo. |
| |
| * scanf/doscan.c, scanf/fscanf.c, scanf/fscanffuns.c, scanf/scanf.c, |
| scanf/sscanf.c, scanf/sscanffuns.c, scanf/vfscanf.c, scanf/vscanf.c, |
| scanf/vsscanf.c, scanf/Makefile.am, tests/misc/t-scanf.c: New files. |
| * gmp-h.in, gmp-impl.h, Makefile.am, configure.in: Consequent |
| additions. |
| |
| * tests/misc: New directory. |
| * tests/misc/Makefile.am: New file. |
| * tests/misc/t-locale.c: New file. |
| * tests/misc/t-printf.c: Moved from tests/printf. |
| * tests/printf: Remove directory. |
| * configure.in, tests/Makefile.am: Update. |
| |
| * tests/cxx/t-locale.cc: New file. |
| * tests/cxx/Makefile.am: Add it. |
| |
| * mpf/set_str.c, cxx/ismpf.cc: Use localeconv for the decimal point. |
| |
| * acinclude.m4 (GMP_ASM_X86_MCOUNT): Update to $lt_prog_compiler_pic |
| for current libtool, recognise non-PIC style mcount in windows DLLs. |
| |
| * gmp-impl.h (__gmp_replacement_vsnprintf): Add prototype. |
| |
| * gmp-impl.h (__gmp_rands, __gmp_rands_initialized, |
| modlimb_invert_table): Add __GMP_DECLSPEC for the benefit of test |
| programs using them from a windows DLL. |
| * longlong.h (__clz_tab): Ditto. |
| |
| * mpn/x86/t-zdisp2.pl: New file. |
| |
| * mpn/x86/pentium4/README: New file. |
| |
| 2001-11-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/powm.c (HANDLE_NEGATIVE_EXPONENT): #define to 1. |
| * tests/mpz/reuse.c (main): Use mpz_invert to avoid undefined mpz_powm |
| cases. |
| |
| 2001-11-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/powm_ui.c: Rewrite along the lines of mpz/powm.c (except still no |
| redc). |
| * mpz/powm.c: Adjust for negative b, after exponentiation done. Add |
| (still disabled) code for handling negative exponents. Misc cleanups. |
| |
| 2001-11-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpf/out_str.c: Use localeconv for the decimal point. |
| |
| * tests/misc.c (tests_rand_end): Use time() if gettimeofday() not |
| available (eg. on mingw). |
| |
| 2001-11-11 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in: Remove parameter names from prototypes, to keep out of |
| application namespace. |
| |
| 2001-11-08 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_GCC_VERSION_GE): Fix sed regexps to work on |
| Solaris 8. |
| |
| * printf/doprnt.c: Support %n of all types, per glibc. |
| |
| * gmp-h.in, gmp-impl.h, mpf/abs.c, mpf/neg.c, mpf/get_prc.c, |
| mpf/get_dfl_prec.c, mpf/set_dfl_prec.c, mpf/set_prc_raw.c, |
| mpf/set_si.c, mpf/set_ui.c, mpf/size.c: Revert mpf inlining, in order |
| to leave open the possibility of keeping binary compatibility if mpf |
| becomes mpfr. |
| |
| * mpn/x86/k7/mmx/lshift.asm, mpn/x86/k7/mmx/rshift.asm: Use Zdisp to |
| force code size for computed jumps. |
| * mpn/x86/k6/mod_34lsub1.asm, mpn/x86/k6/k62mmx/copyd.asm: Use Zdisp |
| to force good code alignment. |
| * mpn/x86/x86-defs.m4 (Zdisp): More instructions. |
| |
| * mpn/x86/pentium/sqr_basecase.asm, mpn/x86/k7/mmx/mod_1.asm, |
| mpn/x86/k7/mmx/popham.asm: Remove some unnecessary "0" address offsets. |
| |
| * mpq/set_si.c, mpq/set_ui.c: Set _mp_den._mp_size correctly if den==0. |
| |
| 2001-11-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/hppa/hppa1_1/udiv_qrnnd.asm: Work around gas bug. |
| |
| * mpn/asm-defs.m4 (PROLOGUE): Change alignment to 8 (probably a good |
| idea in general; required for hppa/hppa1_1/udiv_qrnnd.asm). |
| |
| 2001-11-06 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (MPN_COPY_INCR): Prepend local variable by `__'. |
| (MPN_COPY_DECR): Likewise. |
| |
| 2001-11-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/powm.c: Call mpn functions, not mpz functions, for computation |
| mod m. Streamline allocations to use a mixture of stack allocation and |
| heap allocation. Add currently disabled phi(m) exponent reduction |
| code. Misc optimizations and cleanups. |
| |
| 2001-11-05 Kevin Ryde <kevin@swox.se> |
| |
| * mpq/inp_str.c: Remove unused variable "ret". |
| |
| * mpn/x86/k7/sqr_basecase.asm: Fix a 0(%edi) to use Zdisp, so the |
| computed jumps hit the right spot on old gas. |
| |
| * mpq/canonicalize.c: DIVIDE_BY_ZERO if denominator is zero. |
| |
| * mpn/lisp/gmpasm-mode.el (comment-start-skip): Correction to the way |
| the first \( \) pair is setup. |
| (gmpasm-font-lock-keywords): Don't fontify the space before a "#" etc. |
| Misc tweaks to some comments. |
| |
| 2001-11-03 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/refmpn.c (refmpn_overlap_p): Reverse return values. |
| |
| 2001-11-02 Kevin Ryde <kevin@swox.se> |
| |
| * tune/many.pl: Setup CFLAGS_PIC and ASMFLAGS_PIC, since that's no |
| longer done by configure. |
| |
| * mpn/x86/pentium4/mmx/popham.asm: New file. |
| |
| * mpn/x86/x86-defs.m4 (psadbw): New macro. |
| * mpn/x86/k7/mmx/popham.asm: Use it. |
| |
| * tests/refmpn.c (refmpn_overlap_p): New function, independent of |
| MPN_OVERLAP_P. |
| |
| 2001-10-31 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-powm.c: Print proper error message when finding |
| discrepancy. |
| |
| 2001-10-31 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/mod_34lsub1.asm: New file. |
| * mpn/x86/k7/mod_34lsub1.asm: New file. |
| * mpn/x86/mod_34lsub1.asm: New file. |
| |
| 2001-10-30 Kevin Ryde <kevin@swox.se> |
| |
| * tests/printf/t-printf.c (check_misc): Add checks from the glibc docs. |
| (check_vasprintf, check_vsnprintf): Run these unconditionally. |
| |
| * gmp-impl.h (ASSERT_MPQ_CANONICAL): New macro. |
| * mpq/cmp.c, mpq/cmp_si.c, mpq/cmp_ui.c, mpq/equal.c: Add ASSERTs for |
| canonical inputs, where correctness depends on it. |
| |
| * mpn/lisp/gmpasm-mode.el (comment-start-skip): Add "dnl". |
| |
| 2001-10-27 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c: Remove some unused variables. |
| (main): Allocate more buffer space to accommodate minus sign. |
| |
| 2001-10-27 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h, mpn/asm-defs.m4, configure.in, tune/speed.h, |
| tune/speed.c, tune/common.c, tune/many.pl, tests/devel/try.c: Add |
| mpn_mod_34lsub1. |
| * tests/refmpn.c, tests/tests.h (refmpn_mod_34lsub1): New function. |
| |
| * mpn/generic/mod_34lsub1.c: New file. |
| * mpn/x86/k6/mod_34lsub1.asm: New file. |
| * mpn/x86/pentium4/sse2/mod_34lsub1.asm: New file. |
| * mpn/x86/x86-defs.m4 (Zdisp): Add another instruction. |
| |
| * gmp-h.in, gmpxx.h: Use <iosfwd> not whole <iostream>. |
| |
| * gmp.texi (Known Build Problems): Add note on test programs with |
| Windows DLLs. |
| |
| 2001-10-26 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpq/t-get_d.c: Limit the size of "eps" for vax. |
| |
| * gmp.texi (maybepagebreak): New macro, use it in a few places. |
| (Notes for Particular Systems): C++ Windows DLLs are not supported. |
| (Known Build Problems): Note sparc solaris 2.7 gcc 2.95.2 shared |
| library problems. |
| (Autoconf): Tweak version numbers shown. |
| (Integer Roots): mpz_perfect_square_p and mpz_perfect_power_p consider |
| 0 and 1 perfect powers, mpz_perfect_power_p accepts negatives. |
| (Number Theoretic Functions): Add mpz_millerrabin, combined with a |
| reworded mpz_probab_prime_p. |
| (Formatted Output Strings): Misc clarifications. |
| (Formatted Output Functions): gmp_asprintf, gmp_vasprintf, |
| gmp_snprintf, gmp_vsnprintf always available. |
| (C++ Formatted Output): Misc rewordings. |
| (Formatted Input): New chapter. |
| (C++ Class Interface): New chapter, by Gerardo and me. |
| (Language Bindings): Update GMP++ now in GMP. |
| (C++ Interface Internals): New section, by Gerardo and me. |
| |
| * printf/repl-vsnprintf.c: New file. |
| * configure.in, acinclude.m4, Makefile.am, printf/Makefile.am: Use it |
| if libc vsnprintf missing or bad. |
| * configure.in (AC_CHECK_FUNCS): Add strnlen. |
| |
| * printf/snprntffuns.c, printf/vasprintf.c: Use |
| __gmp_replacement_vsnprintf if libc vsnprintf not available. |
| * printf/asprintf.c, printf/snprintf.c, printf/vasprintf.c, |
| printf/vsnprintf.c: Provide these functions unconditionally. |
| * acinclude.m4 (GMP_FUNC_VSNPRINTF): Remove warning about omissions |
| when vsnprintf not available. |
| |
| 2001-10-24 Kevin Ryde <kevin@swox.se> |
| |
| * configure, aclocal.m4: Regenerate with a libtool patch for a stray |
| quote in AC_LIBTOOL_PROG_LD_SHLIBS under mingw and cygwin. |
| |
| * gmp-impl.h (modlimb_invert): More comments. |
| |
| * printf/doprnt.c, printf/doprnti.c: Use the precision field to print |
| leading zeros. |
| * tests/printf/t-printf.c: Test this. |
| * cxx/osdoprnti.cc, gmp-impl.h: Ignore precision in operator<<. |
| |
| * tune/speed.c, tune/speed.h, tune/common.c: Add mpn_mul_1_inplace. |
| |
| 2001-10-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/pprime_p.c (mpz_millerrabin): Remove function and its descendant. |
| |
| * mpz/millerrabin.c: New file with code from pprime.c. |
| * mpz/Makefile.am: Compile millerrabin.c. |
| * Makefile.am (MPZ_OBJECTS): Ditto. |
| * gmp-h.in: Declare mpz_millerrabin. |
| |
| 2001-10-22 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/mpz/t-perfsqr.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add it. |
| |
| * demos/factorize.c (factor): Check for number to factor == 0. |
| (main): When invoked without arguments, read from stdin. |
| |
| * mpz/perfpow.c: Add code to handle negative perfect powers ((-b)^odd). |
| Treat 0 and 1 as perfect powers. |
| |
| * mpn/sparc32/v9/sqr_diagonal.asm: Jump past .align. |
| |
| 2001-10-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/perfsqr.c (sq_res_0x100): Remove bogus final `,'. |
| (mpn_perfect_square_p): Suppress superfluous `&1' in sq_res_0x100 test. |
| (mpn_perfect_square_p, O(n) test): Improve comments. Combine remainder |
| tests for some small primes. Don't share code for different limb |
| sizes. Use single `if' with many `||' for better code density. |
| |
| 2001-10-22 Kevin Ryde <kevin@swox.se> |
| |
| * demos/perl/GMP.xs (mutate_mpz, tmp_mpf_grow): Make these "static". |
| |
| * mpn/x86/pentium/popcount.asm, mpn/x86/pentium/hamdist.asm |
| (mpn_popcount_table): Use GSYM_PREFIX. |
| |
| 2001-10-19 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/*.asm: Add some measured speeds on various x86s. |
| |
| * tests/mpz/reuse.c, tests/mpf/reuse.c: Disable tests when using a |
| windows DLL, because certain global variable usages won't compile. |
| |
| * configure.in (AC_CHECK_FUNCS): Add alarm. |
| * tests/spinner.c: Conditionalize alarm and SIGALRM availability, for |
| the benefit of mingw32. |
| |
| * acinclude.m4 (GMP_ASM_TYPE, GMP_ASM_SIZE): Suppress .type and .size |
| on COFF. |
| |
| * acinclude.m4 (GMP_PROG_HOST_CC): New macro. |
| * configure.in: Use it for windows DLL cross-compiles. |
| * aclocal.m4, configure: Regenerate with libtool patch to hold HOST_CC |
| in the generated libtool script. |
| |
| * aclocal.m4, configure: Regenerate with libtool patch to suppress |
| warnings when probing command line limit on FreeBSD. |
| |
| * demos/qcn.c (M_PI): Define if not already provided, helps mingw32. |
| |
| 2001-10-17 Kevin Ryde <kevin@swox.se> |
| |
| * printf/doprnt.c: Use <stdint.h> for intmax_t. |
| |
| * longlong.h: Recognise __sparcv8 for gcc on Solaris. Reported by |
| Mark Mentovai <mark@mentovai.com>. |
| |
| * gmp-impl.h (gmp_allocated_string): No need for inline on member funs. |
| |
| 2001-10-16 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Debugging): Add mpatrol. |
| (Integer Comparisons, Comparing Rationals, Float Comparison): Index |
| entries for sign tests. |
| (I/O of Floats): Clarify mpf_out_str exponent is in decimal. |
| (C++ Formatted Output): mpf_t operator<< exponent now in decimal. |
| (FFT Multiplication): Use an ascii art sigma. |
| (Contributors): Add Gerardo Ballabio. |
| |
| * cxx/osfuns.cc (__gmp_doprnt_params_from_ios): Always give mpf_t |
| exponent in decimal, irrespective of ios::hex or ios::oct. |
| * tests/cxx/t-ostream.cc (check_mpf): Update. |
| |
| * printf/doprnt.c: Support %lln and %hhn. |
| |
| * mpn/x86/pentium4/sse2/submul_1.asm: Use a psubq to negate the |
| initial carry (helps the submul_1c case), and improve the comments. |
| |
| 2001-10-11 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4, configure.in (GMP_IMPL_H_IEEE_FLOATS): New macro. |
| |
| * ltmain.sh: Send some rm errors to /dev/null, helps during compiles |
| on Solaris 2.7 and HP-UX 10. |
| |
| * tal-notreent.c: Renamed from stack-alloc.c. |
| * Makefile.am, acinclude.m4, gmp-impl.h: Update. |
| |
| * gmp-h.in: Don't give both prototypes and inlines, except on gcc. |
| |
| * gmp-h.in, gmp-impl.h: Use #includes to get necessary standard |
| classes, add std:: to prototypes. |
| * cxx/*.cc, tests/cxx/t-ostream.cc: Add "use namespace std". |
| * acinclude.m4 (GMP_PROG_CXX_WORKS): Ditto. |
| |
| * tests/*/Makefile.in, mpfr/tests/Makefile.in: Regenerate with |
| automake patch to avoid Ultrix problem with empty $(TESTS). |
| |
| * */Makefile.in: Regenerate with automake patch to only rm *_.c in |
| "make clean" when ansi2knr actually in use, helps DOS 8.3. |
| |
| * Makefile.in: Regenerate with automake patch to fix stamp-h |
| numbering, avoiding an unnecessary config.status run. |
| |
| 2001-10-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/hppa/hppa1_1/udiv_qrnnd.asm: Use L macros for labels. |
| Quote L reloc operator. |
| |
| * gmp-impl.h: Declare class string. |
| |
| * mpn/asm-defs.m4 (INT32, INT64): Quote $1 to prevent further |
| expansion. |
| |
| * mpn/alpha/ev6/mul_1.asm: New file. |
| |
| 2001-10-09 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Introduction to GMP): Add pentium 4 to optimized CPUs. |
| (Build Options): Note macos directory. |
| (Notes for Package Builds): GMP 4 series binary compatible with 3. |
| (Known Build Problems): Remove $* and ansi2knr note, now fixed, except |
| possibly under --host=none. |
| (Formatted Output Strings): Remove -1 prec for all digits. |
| |
| * mpz/add.c, mpz/sub.c: Don't use mpz path on #include (helps macos). |
| * mpbsd/Makefile.am (INCLUDES): Add -I$(top_srcdir)/mpz. |
| |
| * printf/doprnt.c, tests/printf/t-printf.c: Remove support for %.*Fe |
| prec -1 meaning all digits. |
| |
| * acinclude.m4 (GMP_PROG_AR): Override libtool, use AR_FLAGS="cq". |
| (GMP_HPC_HPPA_2_0): Print version string to config.log. |
| |
| * Makefile.am (AUTOMAKE_OPTIONS): Remove check-news (permission notice |
| in NEWS file is too big). |
| (dist-hook): Don't distribute numbered or unnumbered emacs backups. |
| |
| * Makefile.am, cxx/Makefile.am: Updates for Gerardo's stuff. |
| |
| 2001-10-09 Gerardo Ballabio <ballabio@sissa.it> |
| |
| * cxx/isfuns.cc: New file. |
| * gmp-impl.h: Add prototypes. |
| * cxx/ismpf.cc, cxx/ismpq.cc, cxx/ismpz.cc: New files. |
| * gmp-h.in: Add prototypes. |
| * gmpxx.h, mpfrxx.h: New files. |
| |
| 2001-10-08 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (with_tags): Establish a default based on --enable-cxx. |
| |
| * aclocal.m4: Regenerate with libtool patches for sed char range to |
| help Cray, LTCC quotes and +Z warnings grep to help HP-UX. |
| |
| * gmp-impl.h (doprnt_format_t, doprnt_memory_t, doprnt_reps_t, |
| doprnt_final_t): Use _PROTO. |
| |
| 2001-10-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/asm-defs.m4 (INT32, INT64): Use LABEL_SUFFIX. |
| |
| * mpn/hppa: Convert files to `.asm'. |
| |
| 2001-10-05 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/Makeasm.am (.S files): Revert to separate CPP and CCAS, use |
| cpp-ccas, and only pass CPPFLAGS to CPP, not whole CFLAGS. |
| * mpn/cpp-ccas: New file. |
| * mpn/Makefile.am (EXTRA_DIST): Add it. |
| |
| * tune/common.c, tune/speed.h: Change SPEED_ROUTINE_MPN_COPY_CALL uses |
| to SPEED_ROUTINE_MPN_COPY or new SPEED_ROUTINE_MPN_COPY_BYTES. Avoids |
| macro expansion problems on Cray. |
| |
| * configure.in (AC_PROG_CXXCPP): Add this, to make libtool happier. |
| |
| 2001-10-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/rrandomb.c (gmp_rrandomb): Change bit_pos to be 0-based (was |
| 1-based); shift 2 (was 1) when making bit mask. These two changes |
| avoid undefined shift counts. |
| (gmp_rrandomb): Avoid most calls to _gmp_rand by caching random values. |
| |
| * mpn/generic/random2.c: Changes for mirroring mpz/rrandomb.c. |
| |
| 2001-10-04 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Build Options): Add --enable-cxx. |
| (Notes for Particular Systems): Mention pentium4 performance and SSE2. |
| (Known Build Problems): Remove vax jsobgtr note, no longer needed. |
| (Converting Floats): Tweak mpf_get_str description. |
| (Low-level Functions): Correction to mpn_gcdext destination space |
| requirements. |
| (C++ Formatted Output): New section. |
| (Language Bindings): Add ALP |
| (Contributors): Add Paul Zimmermann's square root, update my things. |
| |
| * acinclude.m4 (GMP_PROG_CC_IS_GNU, GMP_PROG_CXX_WORKS): Send compiler |
| errors to config.log. |
| |
| * mpq/Makefile.am (INCLUDES): Remove -DOPERATION_$*, not needed. |
| |
| * mpn/x86/*.asm: Change references to old README.family to just README. |
| |
| * mpz/README: Remove file, now adequately covered in the manual. |
| |
| 2001-10-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/copyi.asm: New file. |
| * mpn/x86/pentium4/copyd.asm: New file. |
| |
| * gmp-impl.h: Implement separate MPN_COPY_INCR and MPN_COPY_DECR |
| macros for CRAY systems. |
| (CRAY _MPN_COPY): Delete. |
| |
| 2001-10-02 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpz/t-popcount.c (check_data): Use "~ (unsigned long) 0" to |
| avoid compiler warnings on sco. |
| |
| * mpbsd/Makefile.am: Compile mpz files directly, no copying. |
| Use mpz/add.c and mpz/sub.c rather than mpz/aors.c. |
| (INCLUDES): Remove -DOPERATION_$*, no longer needed (by mpz). |
| |
| * mpz/aors.h: Renamed from mpz/aors.c. |
| * mpz/add.c, mpz/sub.c: New files, using mpz/aors.h. |
| * mpz/aors_ui.h: Renamed from mpz/aors_ui.c. |
| * mpz/add_ui.c, mpz/sub_ui.c: New files, using mpz/aors_ui.h. |
| * mpz/fits_s.h: Renamed and adapted from mpz/fits_s.c. |
| * mpz/fits_sshort.c, mpz/fits_sint.c, mpz/fits_slong.c: New files. |
| * mpz/mul_i.h: Renamed from mpz/mul_siui.c. |
| * mpz/mul_ui.c, mpz/mul_ui.c: New files, using mpz/mul_i.h. |
| * mpz/Makefile.am: Consequent updates. |
| (INCLUDES): Remove -DOPERATION_$*. |
| |
| * mpf/fits_s.h: Renamed and adapted from mpf/fits_s.c. |
| * mpf/fits_sshort.c, mpf/fits_sint.c, mpf/fits_slong.c: New files. |
| * mpf/fits_u.h: Renamed and adapted from mpf/fits_u.c. |
| * mpf/fits_ushort.c, mpf/fits_uint.c, mpf/fits_ulong.c: New files. |
| * mpf/Makefile.am: Consequent updates. |
| (INCLUDES): Remove -DOPERATION_$*. |
| |
| * cxx/osfuns.cc (__gmp_doprnt_params_from_ios): Don't use ios::hex etc |
| as cases in a switch, they're not constant in g++ 3.0. |
| |
| * mpn/Makeasm.am (.s.o, .s.obj, .S.o, .S.obj, .asm.o, .asm.obj): |
| Locate source file with test -f the same as automake. |
| (.S): Let CCAS do the preprocessing, and run libtool for .S.lo. |
| (.asm.lo): Run libtool via m4-ccas to get new style foo.lo right. |
| (COMPILE_FLAGS): Add $(DEFAULT_INCLUDES), per new automake. |
| * mpn/m4-ccas: New file. |
| * mpn/Makefile.am (EXTRA_DIST): Add it. |
| * mpn/asm-defs.m4: Add m4_not_for_expansion(`DLL_EXPORT'). |
| * mpn/x86/x86-defs.m4: Undefine PIC if DLL_EXPORT is set. |
| * configure.in (CFLAGS_PIC, ASMFLAGS_PIC): Remove, no longer needed. |
| |
| * acinclude.m4 (GMP_FUNC_VSNPRINTF): Warn what's omitted when |
| vsnprintf not available. |
| |
| * mpn/underscore.h: Remove file, not used since m68k converted to asm. |
| * mpn/Makefile.am (EXTRA_DIST): Remove it. |
| |
| * tests/refmpz.c: Add <stdlib.h>, for free(). |
| |
| 2001-10-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/submul_1.asm: Apply some algebraic |
| simplifications. |
| * mpn/x86/pentium4/sse2/addmul_1.asm: Comment. |
| |
| 2001-10-01 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (--enable-cxx): New option for C++ support. |
| Add cxx and tests/cxx subdirectories. |
| * ltmain.sh, aclocal.m4: Update to libtool 2001-09-30. |
| |
| * cxx/Makefile.am, cxx/Makefile.in, cxx/osdoprnti.cc, cxx/osfuns.cc, |
| cxx/osmpf.cc, cxx/osmpq.cc, cxx/osmpz.cc: New files. |
| * Makefile.am: Add them, in new libgmpxx. |
| * gmp-h.in, gmp-impl.h: Prototypes and support. |
| * tests/cxx/Makefile.am, tests/cxx/Makefile.in, |
| tests/cxx/t-ostream.cc: New files. |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_GCD_CALL, |
| SPEED_ROUTINE_MPN_GCDEXT_ONE): mpn_gcdext needs size+1 for |
| destinations. Found by Torbjorn. |
| |
| * gmp-h.in (__GNU_MP__, __GNU_MP_VERSION): Bump to 4.0. |
| * mp-h.in (__GNU_MP__): Ditto. |
| * gmp.texi, Makefile.am, compat.c: Amend version 3.2 to 4.0. |
| |
| * acinclude.m4 (GMP_PROG_CXX_WORKS): New macro. |
| (GMP_PROG_CC_WORKS): Write "conftest" test program, not a.out. |
| |
| * gmp-impl.h (struct gmp_asprintf_t): Moved from printf/vasprintf.c. |
| (GMP_ASPRINTF_T_INIT): New macro. |
| (GMP_ASPRINTF_T_NEED): New macro, adapted from vasprintf.c NEED(). |
| * printf/vasprintf.c: Use these. |
| |
| * printf/asprntffuns.c: New file. |
| * printf/Makefile.am, Makefile.am: Add it. |
| * printf/asprntffuns.c, printf/vasprintf.c, gmp-impl.h |
| (__gmp_asprintf_memory, __gmp_asprintf_reps, __gmp_asprintf_final): |
| Move to asprntffuns.c, rename to __gmp and make global, remove |
| spurious formal parameters from __gmp_asprintf_final. |
| |
| * configure.in (j90-*-*, sv1-*-*): Don't duplicate $path in $add_path. |
| (*-*-mingw*): Don't assemble with -DPIC (as per cygwin). |
| |
| * printf/snprntffuns.c (gmp_snprintf_final): Remove spurious formal |
| parameters. |
| |
| * tune/tuneup.c (POWM_THRESHOLD): Reduce stop_factor to 1.1 to help |
| Cray vector systems. |
| |
| * tests/misc.c (tests_rand_start): Print GMP_CHECK_RANDOMIZE=NN to |
| facilitate cut and paste when re-running. |
| * tests/mpz/t-inp_str.c (check_data): Add more diagnostic prints. |
| |
| 2001-09-30 Kent Boortz <kent@swox.com> |
| |
| * macos/configure, macos/Makefile.in, macos/README: Updates for gmp 4. |
| * gmp-h.in (_GMP_H_HAVE_FILE): Recognise Apple MPW. |
| |
| 2001-09-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/cray/ieee/submul_1.c: Rewrite. Streamline multiplications; |
| use `majority' logic. |
| |
| 2001-09-27 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-h.in (__GMPN_AORS_1): Rewrite to work around Cray compiler bug. |
| |
| 2001-09-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/gmp-mparam.h: New file. |
| |
| 2001-09-26 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium4/sse2/dive_1.asm: New file. |
| * mpn/x86/pentium4/sse2/submul_1.asm: New file. |
| * mpn/x86/pentium4/sse2/sqr_basecase.asm: New file. |
| |
| * mpn/x86/pentium/copyi.asm: New file, based on past work by Torbjorn. |
| * mpn/x86/pentium/copyi.asm: New file, ditto. |
| * mpn/x86/pentium/com_n.asm: Rewrite, ditto. |
| |
| * printf/snprntffuns.c (gmp_snprintf_format): Copy va_list in case |
| vsnprintf trashes it. |
| * printf/vasprintf.c (gmp_asprintf_format): Ditto. |
| * gmp-impl.h, doprnt.c (va_copy): Move to gmp-impl.h. |
| |
| * tests/mpz/t-cmp_d.c (check_low_z_one): Patch by Torbjorn for vax |
| limited float range. |
| |
| 2001-09-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/vax/lshift.s: Change `jsob*' to `sob*'. |
| * mpn/vax/rshift.s: Likewise. |
| |
| 2001-09-23 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium4/sse2/mul_basecase.asm: Some simple but real code. |
| |
| * printf/doprnt.c: Use va_copy for va_list variables, copy function |
| parameter in case it's call-by-reference. |
| |
| * tune/freq.c (speed_cpu_frequency_bsd_dmesg): New function. |
| (speed_cpu_frequency_table): Use it. |
| |
| * tune/many.pl (popcount, hamdist): Fix declared return value. |
| (sb_divrem_mn): Remove a spurious duplicate entry. |
| (CLEAN): Add tmp-$objbase.c when using that for .h files. |
| (macro_speed): Give a default for .h files. |
| Add ATTRIBUTE_CONST or __GMP_ATTRIBUTE_PURE as appropriate. |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_MOD_CALL, |
| SPEED_ROUTINE_MPN_PREINV_MOD_1, SPEED_ROUTINE_MPN_POPCOUNT, |
| SPEED_ROUTINE_MPN_HAMDIST, SPEED_ROUTINE_MPN_GCD_1N, |
| SPEED_ROUTINE_MPN_GCD_1_CALL, SPEED_ROUTINE_MPZ_JACOBI): Use return |
| values so gcc 3 won't discard calls to pure or const functions. |
| (mpn_mod_1_div, mpn_mod_1_inv): Add __GMP_ATTRIBUTE_PURE. |
| |
| 2001-09-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/mul_basecase.asm: New file, placeholder |
| for real code, hiding the default x86 mul_basecase.asm. |
| |
| 2001-09-22 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_PREREQ): Bump to 2.52. |
| (m4_pattern_forbid, m4_pattern_allow): New calls, forbid GMP_. |
| (AC_CHECK_HEADERS): Remove sys/types.h, already done by autoconf. |
| * acinclude.m4, configure.in (GMP_GCC_NO_CPP_PRECOMP): New macro. |
| |
| * tests/devel/try.c (TYPE_PREINV_MOD_1): Don't run size==0. |
| (malloc_region): Need fd=-1 for mmap MAP_ANON on BSD. |
| |
| 2001-09-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/cong.c (mpz_congruent_p): Fix one-limb c<d test. |
| |
| * longlong.h: Rewrite __i370__ smul_ppmm; enable also for __s390__. |
| |
| * configure.in: Add support for IBM 360, 370, 390 families. |
| |
| 2001-09-20 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium4/sse2/diveby3.asm: New file. |
| * mpn/x86/pentium4/sse2/mode1o.asm: New file. |
| |
| 2001-09-16 Kevin Ryde <kevin@swox.se> |
| |
| * printf/doprnt.c: '#' means showpoint and showtrailing for %e, %f, %g. |
| * tests/printf/t-printf.c (check_f): More test cases. |
| |
| 2001-09-15 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-h.in (__GMPN_AORS_1): Remove param TEST, add OP and CB. |
| Postpone zeroing of (cout). |
| (__GMPN_ADD_1, __GMPN_SUB_1): Corresponding changes. |
| |
| 2001-09-14 Kevin Ryde <kevin@swox.se> |
| |
| * ChangeLog: Merge in tests/rand/ChangeLog. |
| * tests/rand/ChangeLog: Remove file. |
| |
| * printf/doprnt.c: Fix handling of a plain format after a GMP one; no |
| need to protect against negative precision internally. |
| * tests/printf/t-printf.c (check_misc): More checks. |
| |
| 2001-09-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/cray/ieee/invert_limb.c: Add a PROLOGUE in a comment to have |
| HAVE_NATIVE_... defined. |
| |
| 2001-09-11 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, gmp-h.in (__GMP_HAVE_HOST_CPU_FAMILY_power, |
| __GMP_HAVE_HOST_CPU_FAMILY_powerpc): New AC_SUBSTs. |
| * gmp-h.in (__GMPN_COPY_INCR): Use them to select the power/powerpc |
| code, rather than preprocessor defines. |
| |
| * acinclude.m4, configure.in (GMP_H_ANSI): New macro. |
| |
| * gmp-h.in (__GMP_EXTERN_INLINE): Add a definition for SCO 8 cc. |
| |
| * gmp-h.in, version.c (gmp_version): Make the pointer "const" as well |
| as the string. |
| |
| * acinclude.m4, configure.in (GMP_PROG_CC_IS_XLC): Recognise xlc when |
| invoked under another name (cc, xlc128, etc). |
| * acinclude.m4 (GMP_PROG_CC_IS_GCC): Print a message when recognised. |
| |
| 2001-09-11 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-h.in: Let __DECC mean __GMP_HAVE_CONST, etc. |
| * mp-h.in: Likewise. |
| |
| 2001-09-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/mmx/lshift.asm: New file. |
| * mpn/x86/pentium4/mmx/rshift.asm: New file. |
| |
| * tests/mpn/t-iord_u.c (check_incr_data): Work around HP compiler bug. |
| (check_decr_data): Likewise. |
| |
| 2001-09-08 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Integer Logic and Bit Fiddling): Update mpz_hamdist |
| behaviour, clarify mpz_popcount a touch. |
| (Language Bindings): Add mlton, fix alphabetical order. |
| (Single Limb Division): Describe 2 or 1/2 limbs at a time style. |
| |
| * configure.in (AC_CHECK_FUNCS): Add mmap. |
| * tests/devel/try.c (malloc_region): Use mmap if available. |
| |
| * tests/refmpz.c, tests/tests.h (refmpz_hamdist): New function. |
| * tests/mpz/t-hamdist.c: New file. |
| * tests/mpz/Makefile.am: Add it. |
| |
| * mpz/hamdist.c: Support neg/neg operands. |
| |
| * macos/Makefile.in: Remove dual compile of mpq/aors.c and |
| mpn/generic/popham.c. |
| |
| * gmp-impl.h (popc_limb): New macro, adapted from mpn/generic/popham.c. |
| For 64-bits reuse 0x33...33 constant. |
| * mpn/generic/popcount.c, mpn/generic/hamdist.c: Split from popham.c, |
| use popc_limb macro, remove unused "i", don't bother with "register" |
| qualifiers. |
| * mpn/generic/popham.c: Remove file. |
| |
| * ltmain.sh, configure, aclocal.m4: Update to libtool 1.4.1, with one |
| ltdll.c generation patch. |
| * doc/configuration: Misc updates, note libtool patch used. |
| |
| * mpn/x86/pentium4/sse2/mul_1.asm: Use pointer increments not indexed |
| addressing, to get 4.0 c/l flat. |
| |
| * tests/mpq/t-cmp_si.c (check_data): Use ULONG_MAX for denominators. |
| |
| * tests/misc.c (mpz_negrandom): Use given rstate, not RANDS. |
| |
| 2001-09-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/pentium4/sse2/addmul_1.asm: New file. |
| |
| 2001-09-04 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c: Define a HAVE for each speed_cpu_frequency routine to |
| avoid duplicating conditionals. |
| (speed_cpu_frequency_sco_etchw): New function. |
| (speed_cpu_frequency_table): Use it. |
| * tune/README: Mention SCO openunix 8 /etc/hw. |
| |
| * mpz/fib_ui.c: Use ?: to avoid a gcc 3 bug on powerpc64. |
| Store back a carry for limb<long. |
| |
| * mpn/x86/k7/mmx/divrem_1.asm, mpn/x86/k7/mmx/mod_1.asm, |
| mpn/x86/p6/mmx/divrem_1.asm: Fix a couple of comments. |
| |
| * config.guess: Give m68020 for 68020 or better, not m68k. |
| * configfsf.guess: Update to 2001-09-04. |
| |
| 2001-09-02 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (m68k-*-*): Let m68k mean 68000, not 68020. |
| * gmp.texi (Notes for Particular Systems): Update. |
| |
| * gmp-impl.h (union ieee_double_extract) [m68k]: Use longs, since int |
| might be only 16 bits. |
| |
| * tests/mpq/t-aors.c: New file. |
| * tests/mpq/Makefile.am: Add it. |
| |
| * tests/refmpq.c: New file. |
| * tests/Makefile.am: Add it. |
| * tests/tests.h: Add prototypes. |
| |
| * mpq/aors.c: Share object code for mpq_add and mpq_sub. |
| * Makefile.am, mpq/Makefile.am: Single mpq/aors.lo now. |
| |
| * tests/devel/try.c (TYPE_SUBMUL_1): Use correct reference routine. |
| |
| 2001-08-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/x86-defs.m4 (cmov_available_p): Add pentium4. |
| |
| * gmp-h.in: Put #define renamings with prototypes. |
| Remove commented out #defines of gmp-impl.h things. |
| (mpn_invert_limb): Remove #define, already in gmp-impl.h. |
| (mpn_lshiftc, mpn_rshiftc): Remove #defines, unused. |
| (mpn_addsub_nc): Add prototype to #define. |
| |
| 2001-08-28 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi: Switch to GFDL. |
| (Top): Arrange copyright and conditions to appear here too. For |
| clarity have all this before the miscellaneous macro definitions. |
| (Copying): Refer to COPYING.LIB file, mention plain GPL2 in demo |
| programs. |
| (Contributors, References): Use @appendix rather than @unnumbered. |
| (GNU Free Documentation License): New appendix. |
| (@contents): Move to start of document, use only for tex (not html). |
| (Debugging): Add leakbug. |
| (Build Options): Add pentium4. |
| (I/O of Rationals): Add mpq_inp_str. |
| |
| * fdl.texi: New file, with two @appendix directive tweaks. |
| * Makefile.am (gmp_TEXINFOS): Add it. |
| |
| * tests/mpz/io.c: Check mpz_inp_str return against ftell, send error |
| messages just to stdout. |
| |
| * mpz/inp_str.c, gmp-impl.h (__gmpz_inp_str_nowhite): New function, |
| and share a __gmp_free_func call. |
| * mpq/inp_str.c: New file. |
| * Makefile.am, mpq/Makefile.am: Add it. |
| * tests/mpq/t-inp_str.c: New file. |
| * tests/mpq/Makefile.am (check_PROGRAMS): Add it. |
| |
| * configure.in, acconfig.h (HAVE_HOST_CPU_FAMILY_power, |
| HAVE_HOST_CPU_FAMILY_powerpc, HAVE_HOST_CPU_FAMILY_x86): AC_DEFINEs |
| for processor families. |
| * gmp-impl.h: Use them, rather than cpp defines. |
| |
| * demos/Makefile.am (primes_LDADD): Use $(LIBM), for log(). |
| |
| * tune/many.pl, tune/Makefile.am: Fix some from clean and distclean. |
| |
| 2001-08-26 Kevin Ryde <kevin@swox.se> |
| |
| * tests/devel/try.c (ARRAY_ITERATION): Make types match on "?:" legs. |
| (TYPE_MPZ_JACOBI, TYPE_MPZ_KRONECKER): Remove some superseded code. |
| |
| * tests/printf/t-printf.c (check_plain): Don't compare "all digits" |
| precision against plain printf. |
| |
| * tune/Makefile.am: Eliminate empty TUNE_MPZ_SRCS. |
| |
| * configure, config.in, INSTALL.autoconf: Update to autoconf 2.52. |
| * */Makefile.in, mdate-sh, missing, aclocal.m4, configure: Update to |
| automake 1.5. |
| * configfsf.guess, configfsf.sub: Update to 2001-08-23. |
| |
| 2001-08-24 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/primes.c: Complete rewrite. |
| |
| 2001-08-24 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h: Test __ppc__ for apple darwin cc, reported by Jon |
| Becker. Also test __POWERPC__, PPC and __vxworks__. |
| |
| * tune/speed.h (speed_cyclecounter) [x86]: Don't clobber ebx in PIC. |
| |
| 2001-08-22 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (x86 mmx): Correction to mmx path stripping. |
| |
| 2001-08-17 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, acinclude.m4, Makefile.am, printf/Makefile.am, |
| tests/printf/Makefile.am, gmp-h.in, gmp-impl.h, gmp.texi: Remove C++ |
| support, for the time being. |
| * printf/doprntfx.cc, doprntix.cc, osfuns.cc, osmpf.cc, osmpq.cc, |
| osmpz.cc, tests/printf/t-ostream.cc: Remove files. |
| |
| * printf/doprnt.c, printf/doprntf.c, gmp-impl.h: Use a single |
| __gmp_doprnt_mpf, rather than a separate ndigits calculation. |
| * printf/doprnt.c, printf/doprntf.c, gmp-impl.h, gmp.texi, |
| tests/printf/t-printf.c: Let empty or -1 prec mean all digits for mpf. |
| * printf/doprnt.c, tests/printf/t-printf.c: Accept h or l in %n; let |
| negative "*" style width mean left justify. |
| |
| * gmp-impl.h, mpf/get_str.c (MPF_SIGNIFICANT_DIGITS): New macro, |
| extracted from mpf/get_str.c. |
| |
| * libmp.sym: New file. |
| * Makefile.am (libmp_la_LDFLAGS): Use it. |
| (DISTCLEANFILES): Remove asm-syntax.h, no longer generated. |
| Remove some comments about "make check". |
| |
| * demos/perl/GMP.pm, GMP.xs, GMP/Mpf.pm: Add printf and sprintf, |
| change get_str to string/exponent for floats, remove separate |
| mpf_get_str. |
| * demos/perl/GMP/Mpf.pm (overload_string): Use $# (default "%.g"). |
| * demos/perl/typemap: Fix some duplicate string entries. |
| * demos/perl/test.pl: Update tests, split overloaded constants into ... |
| * demos/perl/test2.pl: ... this new file. |
| * demos/perl/Makefile.PL (clean): Add test.tmp. |
| |
| 2001-08-16 Kevin Ryde <kevin@swox.se> |
| |
| * printf/snprntffuns.c (gmp_snprintf_format): Correction to bufsize-1 |
| return value handling. |
| |
| * demos/calc/calc.y: Reposition "%{" so copyright notice gets into |
| generated files. |
| |
| * INSTALL: Use gmp_printf. |
| |
| 2001-08-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/inp_str.c: Fix return value (was 1 too big). |
| * tests/mpz/t-inp_str.c: New file. |
| * tests/mpz/Makefile.am: Add it. |
| |
| * mpn/x86/pentium4/sse2/add_n.asm: New file. |
| * mpn/x86/pentium4/sse2/sub_n.asm: New file. |
| * mpn/x86/pentium4/sse2/mul_1.asm: New file. |
| |
| 2001-08-12 Kevin Ryde <kevin@swox.se> |
| |
| * printf/sprintffuns.c, printf/doprntf.c: Don't use sprintf return |
| value (it's a pointer on SunOS 4). |
| |
| * acinclude.m4 (GMP_ASM_X86_SSE2, GMP_STRIP_PATH): New macros. |
| * configure.in: Add pentium4 support. |
| * mpn/x86/pentium4, mpn/x86/pentium4/mmx, mpn/x86/pentium4/sse2: New |
| directories. |
| * mpn/x86/README: Update. |
| |
| 2001-08-10 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (setup_error_handler): Catch also SIGABRT. |
| |
| 2001-07-31 Kevin Ryde <kevin@swox.se> |
| |
| * tests/refmpn.c (refmpn_mul_1c): Allow low to high overlaps. |
| |
| * gmp-h.in, gmp-impl.h (_gmp_rand): Move prototype to gmp-impl.h. |
| |
| * tune/Makefile.am (EXTRA_DIST): Add many.pl. |
| |
| 2001-07-28 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Random Number Functions): Old rand functions no longer use |
| the C library. |
| |
| * configure.in, acinclude.m4 (GMP_FUNC_VSNPRINTF): New macro. |
| |
| * mpn/generic/get_str.c: Add an ASSERT for high limb non-zero. |
| |
| 2001-07-24 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Build Options): Add --enable-cxx. |
| (Converting Floats): Note mpf_get_str only generates accurately |
| representable digits. |
| (Low-level Functions): Note mpn_get_str requires non-zero high limb. |
| (Formatted Output): New chapter. |
| (Multiplication Algorithms): Use @quotation with @multitable. |
| (Toom-Cook 3-Way Multiplication): Ditto. |
| |
| * tests/memory.c (tests_free_nosize): New function. |
| * tests/tests.h (tests_allocate etc): Add prototypes. |
| |
| * tests/printf: New directory. |
| * tests/printf/Makefile.am, t-printf.c, t-ostream.cc: New files. |
| * configure.in, tests/Makefile.am: Add them. |
| |
| * configure.in, acinclude.m4 (GMP_PROG_CXX): New macro. |
| * configure.in (--enable-cxx): New option. |
| (AC_CHECK_HEADERS): Add locale.h and sys/types.h, remove unistd.h. |
| (AC_CHECK_TYPES): Add intmax_t, long double, long long, ptrdiff_t, |
| quad_t. |
| (AC_CHECK_FUNCS): Add localeconv, memset, obstack_vprintf, snprintf, |
| strchr, vsnprintf. |
| (AC_CHECK_DECLS): Add vfprintf. |
| |
| * gmp-h.in, gmp-impl.h: Additions for gmp_printf etc. |
| |
| * printf: New directory. |
| * printf/Makefile.am, asprintf.c, doprnt.c, doprntf.c, doprntfx.cc, |
| doprnti.c, doprntix.cc, fprintf.c, obprintf.c, obprntffuns.c, |
| obvprintf.c, osfuns.cc, osmpf.cc, osmpq.cc, osmpz.cc, printf.c, |
| printffuns.c, snprintf.c, snprntffuns.c, sprintf.c, sprintffuns.c, |
| vasprintf.c, vfprintf.c, vprintf.c, vsnprintf.c, vsprintf.c: New |
| files. |
| * configure.in, Makefile.am: Add them. |
| |
| * configure.in (HAVE_INLINE): Remove AC_DEFINE, unused. |
| (AC_CHECK_TYPES): Don't test for void, assume it always exists. |
| |
| * gmp-impl.h (__GMP_REALLOCATE_FUNC_MAYBE): New macro. |
| * mpz/get_str.c, mpq/get_str.c, mpf/get_str.c: Use it. |
| |
| * gmp-impl.h (mpn_fib2_ui): Use __MPN. |
| (MPN_COPY_DECR): Fix an ASSERT. |
| (CAST_TO_VOID): Remove macro. |
| |
| * gmp-h.in (mpq_out_str): Give #define even without prototype. |
| (mpz_cmp_d, mpz_cmpabs_d): Corrections to #defines. |
| |
| * tests/devel/try.c: Add mpn_add and mpn_sub, don't use CAST_TO_VOID. |
| |
| 2001-07-23 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Recognize pentium4. |
| * config.sub: Recognize pentium4. |
| |
| 2001-07-17 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (__GMPN_AORS_1): Remove x86 and gcc versions, leave just |
| one version. |
| (__GMPN_ADD, __GMPN_SUB): New macros, rewrite of mpn_add and mpn_sub. |
| (mpn_add, mpn_sub): Use them. |
| (__GMPN_COPY_REST): New macro. |
| |
| * gmp-h.in, gmp-impl.h, acinclude.m4: Remove __GMP_ASM_L and |
| __GMP_LSYM_PREFIX, revert to ASM_L in gmp-impl.h and AC_DEFINE of |
| LSYM_PREFIX. |
| |
| 2001-07-11 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (__GMPN_ADD_1 etc) [x86]: Don't use this on egcs 2.91. |
| |
| * mpz/fits_uint.c, fits_ulong.c, mpz/fits_ushort.c: Split up fits_u.c. |
| * mpz/fits_u.c: Remove file. |
| * mpz/Makefile.am, macos/Makefile.in: Update. |
| |
| * tests/refmpn.c,tests.h (refmpn_copy): New function. |
| * tests/devel/try.c (TYPE_ZERO): No return value from call. |
| (TYPE_MODEXACT_1_ODD, TYPE_MODEXACT_1C_ODD): Share call with |
| TYPE_MOD_1 and TYPE_MOD_1C. |
| (MPN_COPY, __GMPN_COPY, __GMPN_COPY_INCR): Add testing. |
| |
| 2001-07-10 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (__GMPN_COPY): Add form to help gcc on power and powerpc. |
| * gmp-impl.h (MPN_COPY_INCR, MPN_COPY_DECR, MPN_ZERO): Ditto. |
| * mpn/powerpc64/copyi.asm, mpn/powerpc64/copyd.asm: Remove files. |
| |
| * mpz/tdiv_ui.c: Eliminate some local variables (seems to save code on |
| i386 gcc 2.95.x), remove a bogus comment about quotient. |
| |
| * errno.c, gmp-impl.h (__gmp_exception, __gmp_divide_by_zero, |
| __gmp_sqrt_of_negative): New functions. |
| * gmp-impl.h (GMP_ERROR, DIVIDE_BY_ZERO, SQRT_OF_NEGATIVE): Use them. |
| |
| * randclr.c, randraw.c: Use ASSERT(0) for unrecognised algorithms. |
| |
| 2001-07-07 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (powerpc*-*-*): Use -no-cpp-precomp for Darwin. |
| |
| * tests/mpbsd/t-itom.c: Renamed from t-misc.c. |
| * tests/mpbsd/t-misc.c: Remove file. |
| * tests/mpbsd/Makefile.am: Update. |
| |
| * tests/mpf/t-set_si.c,t-cmp_si.c,t-gsprec.c: Split from t-misc.c. |
| * tests/mpf/t-misc.c: Remove file. |
| * tests/mpf/Makefile.am: Update. |
| |
| * tests/mpz/t-oddeven.c,t-set_si.c,t-cmp_si.c: Split from t-misc.c. |
| * tests/mpz/t-misc.c: Remove file. |
| * tests/mpz/Makefile.am: Update. |
| |
| * stack-alloc.c: Add some alignment ASSERTs. |
| |
| * gmp-impl.h (MPN_NORMALIZE): Add notes on x86 repe/scasl slow. |
| |
| * tests/devel/try.c (MPN_ZERO): Add testing. |
| * tune/speed.c,speed.h,common.c,many.pl (MPN_ZERO): Add measuring. |
| |
| * mpn/x86/divrem_1.asm: Update a remark about gcc and "loop". |
| |
| * tests/mpq/t-cmp_si.c: New file. |
| * tests/mpq/Makefile.am: Add it. |
| |
| * tests/misc.c,tests.h (mpq_set_str_or_abort): New function. |
| |
| * mpq/cmp_si.c: New file. |
| * Makefile.am, mpq/Makefile.am: Add it. |
| * gmp-h.in (mpq_cmp_si): Add prototype. |
| * gmp.texi (Comparing Rationals): Add doco. |
| |
| * gmp-h.in (_GMP_H_HAVE_FILE): Add _FILE_DEFINED for microsoft, add |
| notes on what symbols are for what systems. |
| |
| 2001-07-06 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (ibm032 umul_ppmm): Fix typo. |
| * longlong.h (sparclite sdiv_qrnnd): Fix typo. |
| |
| 2001-07-03 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/bin_ui.c (DIVIDE): Use MPN_DIVREM_OR_DIVEXACT_1. |
| * mpz/bin_uiui.c (MULDIV): Ditto, and use local variables for size and |
| pointer. |
| |
| * acinclude.m4 (GMP_INCLUDE_GMP_H): New macro, use it everywhere gmp.h |
| is wanted at configure time. |
| * acinclude.m4, configure.in (GMP_H_EXTERN_INLINE, GMP_H_HAVE_FILE): |
| New macros. |
| |
| * gmp-h.in (__GMP_EXTERN_INLINE): Set to "inline" for C++. |
| (mpn_add, mpn_sub): Use new style __GMP_EXTERN_INLINE. |
| * gmp-h.in, mp-h.in, gmp-impl.h (_EXTERN_INLINE): Remove, unused. |
| * mpn/generic/add.c, mpn/generic/sub.c: New files. |
| * mpn/generic/inlines.c: Remove file. |
| * configure.in, mpn/Makefile.am: Update. |
| |
| * gmp.texi (GMP Basics): Note the need for stdio.h to get FILE |
| prototypes. |
| |
| 2001-07-01 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Build Options, Reentrancy): Updates for new |
| --enable-alloca behaviour. |
| (Debugging): Describe --enable-alloca=debug. |
| (Miscellaneous Integer Functions): Note mpz_sizeinbase ignores signs. |
| (Low-level Functions): Give a formula for mpn_gcdext cofactor. |
| (Factorial Algorithm): New section. |
| (Binomial Coefficients Algorithm): New section. |
| Misc tweaks elsewhere. |
| |
| * mpf/set_prc.c: Merge the two truncation conditionals, misc cleanups, |
| no functional changes. |
| |
| * mpn/*/gmp-mparam.h (DIVEXACT_1_THRESHOLD): Add tuned values. |
| * gmp-impl.h (DIVEXACT_1_THRESHOLD): Make the default 0 when |
| 2*UMUL_TIME < UDIV_TIME. |
| |
| * mpn/x86/p6/dive_1.asm: New file. |
| |
| * mpn/x86/dive_1.asm: New file. |
| * mpn/x86/gmp-mparam.h (DIVEXACT_1_THRESHOLD): Use it always. |
| |
| * tests/refmpn.c, tests.h (refmpn_zero): New function. |
| * tests/devel/try.c: Use it. |
| |
| * tests/refmpn.c (refmpn_sb_divrem_mn): Use refmpn_cmp, not mpn_cmp. |
| |
| * tests/mpf/t-get_d.c (main): Use || not |. |
| |
| * tests/misc.c, tests/t-modlinv.c, tests/mpq/t-get_str.c, |
| tests/mpf/reuse.c: Add string.h. |
| |
| 2001-06-29 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_FIB2_UI, |
| SPEED_ROUTINE_COUNT_ZEROS_C): Corrections to TMP block handling. |
| |
| * gmp-impl.h (MPN_TOOM3_MUL_N_MINSIZE, MPN_TOOM3_SQR_N_MINSIZE): |
| Corrections to these to account for adding tD into E. |
| (MPN_INCR_U, MPN_DECR_U) [WANT_ASSERT]: Add size |
| assertions, since mpn_add_1 and mpn_sub_1 from gmp.h don't get them. |
| (MPN_DIVREM_OR_DIVEXACT_1): Add an assert of no remainder. |
| |
| * assert.c: Add stdlib.h for abort prototype. |
| * tests/spinner.c, trace.c, t-constants.c, t-count_zeros.c, |
| t-gmpmax.c, t-modlinv.c: Ditto. |
| * tests/mpz/t-bin.c, t-cmp.c, t-get_si.c, t-misc.c, t-popcount.c, |
| t-set_str.c, t-sizeinbase.c: Ditto. |
| * tests/mpq/t-equal.c, t-get_str.c, t-set_f.c, t-set_str.c: Ditto. |
| * tests/mpf/t-fits.c, t-get_d.c, t-get_si.c, t-int_p.c, t-misc.c, |
| t-trunc.c: Ditto. |
| * tests/mpbsd/allfuns.c, t-misc.c: Ditto. |
| |
| * mpn/generic/mul_n.c, mpz/cfdiv_r_2exp.c: Use MPN_INCR_U rather than |
| mpn_incr_u. |
| |
| * tests/devel/try.c (TYPE_SB_DIVREM_MN): More fixes for calling method. |
| |
| * mpn/x86/k6/cross.pl: More insn exceptions. |
| |
| 2001-06-23 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (__GMPN_ADD_1, __GMPN_SUB_1) [i386]: Fix some asm output |
| constraints. |
| |
| * gmp-impl.h (modlimb_invert): Mask after shifting, so mask constant |
| fits a signed byte. |
| |
| * tests/devel/try.c (TYPE_SB_DIVREM_MN): Fix initial fill of quotient |
| with garbage. |
| |
| 2001-06-20 Kevin Ryde <kevin@swox.se> |
| |
| * config.guess (rs6000-*-aix4* | powerpc-*-aix4*): Suppress error |
| messages if $CC_FOR_BUILD or program don't work. |
| |
| * mpz/sqrt.c,sqrtrem.c: Special case for op==0, to avoid TMP_ALLOC(0). |
| * tests/refmpf.c (refmpf_add, refmpf_sub): Avoid TMP_ALLOC(0). |
| |
| * tests/mpn/t-aors_1.c: New file. |
| * tests/mpn/Makefile.am: Add it. |
| |
| * gmp-h.in (__GMPN_ADD_1, __GMPN_SUB_1): New macros, rewrite of |
| mpn_add_1 and mpn_sub_1, better code for src==dst and/or n==1, |
| separate versions for gcc x86, gcc generic, and non-gcc. |
| (mpn_add_1, mpn_sub_1): Use them. |
| (mpn_add, mpn_sub): Ditto, to get inlines on all compilers. |
| (extern "C") [__cplusplus]: Let this encompass the extern inlines too. |
| * mpn/generic/add_1.c,sub_1.c: New files, force code from gmp.h. |
| * configure.in, mpn/Makefile.am: Add them. |
| |
| * acinclude.m4 (GMP_ASM_LSYM_PREFIX): AC_SUBST __GMP_LSYM_PREFIX |
| rather than AC_DEFINE LSYM_PREFIX. |
| * gmp-h.in (__GMP_LSYM_PREFIX): New substitution. |
| (__GMP_ASM_L): New macro. |
| * gmp-impl.h (ASM_L): Use it. |
| |
| * acinclude.m4, configure.in (GMP_C_ATTRIBUTE_MALLOC): New macro. |
| * gmp-impl.h: Use it for all the malloc based TMP_ALLOCs. |
| |
| * stack-alloc.h: Remove file. |
| * tal-reent.c: New file. |
| * Makefile.am: Update. |
| |
| * acinclude.m4, configure.in (GMP_OPTION_ALLOCA): New macro, add |
| malloc-reentrant method, use stack-alloc.c as malloc-notreentrant, |
| make "reentrant" the default. |
| * gmp-impl.h (__TMP_ALIGN): Moved from stack-alloc.c, use a union to |
| determine the value, and demand only 4 bytes align on 32-bit systems. |
| * gmp-impl.h (WANT_TMP_NOTREENTRANT): Move global parts of |
| stack-alloc.h to here, allow non power-of-2 __TMP_ALIGN in TMP_ALLOC. |
| * gmp-impl.h: Extend extern "C" to TMP_ALLOC declarations. |
| * stack-alloc.c (tmp_stack): Move private parts of stack-alloc.h to |
| here, use gmp-impl.h. |
| |
| * gmp-impl.h (TMP_ALLOC_LIMBS_2): New macro. |
| * mpz/fib_ui.c, mpz/jacobi.c, mpq/cmp.c, mpn/generic/fib2_ui.c: Use it. |
| |
| * mpfr/exp2.c: Patch by Paul to match TMP_MARK and TMP_FREE in loop. |
| * mpfr/sqrt.c: Scope nested TMP_DECL into nested { } block, patch by |
| Paul, tweaked by me. |
| * mpfr/agm.c: Ditto, and add a final TMP_FREE(marker2). |
| |
| * gmp-h.in (mpn_cmp): Add __GMP_ATTRIBUTE_PURE. |
| |
| * INSTALL: Clarify "make install", tweak formatting a bit. |
| |
| 2001-06-17 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, Makefile.am, gmp-impl.h: Add a debugging TMP_ALLOC, |
| selected with --enable-alloca=debug. |
| * tal-debug.c: New file. |
| * configure.in, Makefile.am: Compile stack-alloc.c only for |
| --disable-alloca. |
| * assert.c (__gmp_assert_header): New function, split from |
| __gmp_assert_fail. |
| |
| * mpz/lcm.c: Don't TMP_MARK and then just return. Remove unnecessary |
| _mpz_realloc prototype. |
| |
| * mpn/generic/mul.c (mpn_sqr_n): Use __gmp_allocate_func for toom3 |
| temporary workspace. |
| |
| 2001-06-15 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpz/t-set_f.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpz/set_f.c: Share MPN_COPY between pad and trunc cases, do exp<=0 |
| test earlier, store SIZ(w) earlier. |
| |
| * tests/t-count_zeros.c: New file. |
| * tests/t-gmpmax.c: New file. |
| * tests/Makefile.am (check_PROGRAMS): Add them. |
| |
| * mp_clz_tab.c: Compile the table only if longlong.h says it's needed; |
| add an internal-use-only comment. |
| * tune/common.c: Force a __clz_tab for convenience when testing. |
| |
| * mpn/x86/pentium/gmp-mparam.h, mpn/x86/pentium/mmx/gmp-mparam.h: Add |
| COUNT_LEADING_ZEROS_NEED_CLZ_TAB, for mod_1.asm. |
| |
| * longlong.h (count_leading_zeros) [pentium]: Decide to go with float |
| method for p54. |
| (count_leading_zeros) [alpha]: Add COUNT_LEADING_ZEROS_NEED_CLZ_TAB. |
| (__clz_tab): Provide a prototype only if it's needed. |
| |
| * tests/trace.c (mpz_trace): Don't use = on structures. |
| (mpn_trace): Set _mp_alloc when creating mpz. |
| |
| 2001-06-12 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/divrem_1.asm: Amend some comments about P5 speed. |
| |
| * tune/README: Clarify reconfigure on gmp-mparam.h update. |
| |
| * mpn/x86/p6/copyd.asm: New file. |
| * mpn/x86/p6/README: Update copyd and mod_1. |
| * mpn/x86/copyd.asm: Amend some comments. |
| |
| * gmp-impl.h (__builtin_constant_p): Add dummy for non-gcc. |
| (mpn_incr_u, mpn_decr_u): Recognise incr==1 at compile time in the |
| generic code on gcc. |
| |
| * gmp-impl.h (ASSERT_ZERO_P, ASSERT_MPN_NONZERO_P): New macros. |
| * mpn/generic/gcd_1.c, mpn/generic/mul_fft.c: Use them. |
| * mpz/get_d.c: Add a private mpn_zero_p. |
| * mpfr/trunc.c: Use own mpn_zero_p. |
| * tune/speed.h (SPEED_ROUTINE_MPN_GCD_1N): Use refmpn_zero_p. |
| * gmp-impl.h (mpn_zero_p): Remove, no longer needed. |
| |
| * gmp-h.in, gmp-impl.h: Move MPN_CMP to gmp.h as __GMPN_CMP, leave an |
| MPN_CMP alias in gmp-impl.h. |
| * gmp-h.in (mpn_cmp): Add an inline version. |
| * mpn/generic/cmp.c: Use __GMP_FORCE_mpn_cmp to get code from gmp.h. |
| |
| * acinclude.m4 (GMP_C_ATTRIBUTE_MODE): New macro. |
| * configure.in: Call it. |
| * gmp-impl.h (SItype etc): Use it. |
| |
| * randraw.c (lc): Change mpn_mul_basecase->mpn_mul, |
| mpn_incr_u->MPN_INCR_U, abort->ASSERT_ALWAYS(0). |
| |
| * longlong.h (count_leading_zeros) [pentiumpro]: Work around a partial |
| register stall on gcc < 3. |
| |
| * gmp.texi (Introduction to GMP): Add IA-64. |
| (Notes for Particular Systems): i386 means generic x86. |
| |
| * tests/t-modlinv.c: Use tests_start and tests_end. |
| |
| 2001-06-10 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Number Theoretic Functions): mpz_jacobi only defined for b |
| odd. Separate the jacobi/legendre/kronecker descriptions. |
| (Low-level Functions): Document mpn_mul_1 "incr" overlaps. |
| (Language Bindings): New chapter. |
| |
| * mpz/jacobi.c: Don't retaining old behaviour of mpz_jacobi on even b |
| (it wasn't documented in 3.1.1). |
| * mpz/jacobi.c, gmp-h.in (mpz_kronecker, mpz_legendre): Remove |
| separate entrypoints, just #define to mpz_jacobi. |
| * compat.c (__gmpz_legendre): Add compatibility entrypoint. |
| |
| * mpn/generic/mul_1.c: Allow "incr" style overlaps. |
| * tests/devel/try.c (param_init): Test this. |
| |
| * mpf/mul_ui.c: Do size==0 test earlier. |
| |
| 2001-06-08 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (ULONG_HIGHBIT, UINT_HIGHBIT, USHRT_HIGHBIT): Cast |
| ULONG_MAX etc to unsigned long etc before attempting to right shift. |
| |
| * acinclude.m4 (GMP_ASM_LSYM_PREFIX): Add an AC_DEFINE of LSYM_PREFIX. |
| * gmp-impl.h (ASM_L): New macro. |
| (mpn_incr_u, mpn_decr_u, MPN_INCR_U, MPN_DECR_U): Add i386 optimized |
| versions. |
| |
| * mpn/hppa/*.s,S,asm: Use .label so the code works with gas on hppa |
| GNU/Linux too, reported by LaMont Jones <lamont@smallone.fc.hp.com>. |
| * mpn/hppa/README: Add some notes on this. |
| * acinclude.m4 (GMP_ASM_LABEL_SUFFIX): Ditto. |
| |
| * mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add dive_1.c, |
| fib2_ui.c. |
| |
| * tests/mpn/t-iord_u.c: New file. |
| * tests/mpn/Makefile.am (check_PROGRAMS): Add it. |
| |
| * configure.in (mips*-*-irix[6789]*): Make ABI=n32 the default, same |
| as in gmp 3.1. |
| * gmp.texi (ABI and ISA): Update. |
| |
| * gmp.texi (Build Options): Misc tweaks. |
| (Notes for Particular Systems): Describe windows DLL handling. |
| (Known Build Problems): DJGPP needs bash 2.04. |
| (Number Theoretic Functions): mpz_invert returns 0<=r<modulus; add |
| mpz_fib2_ui, mpz_lucnum_ui, mpz_lucnum2_ui. |
| (Fibonacci Numbers Algorithm): Update for new formulas used. |
| (Lucas Numbers Algorithm): New section. |
| |
| * tune/speed.c,speed.h,common.c,many.pl: Add mpn_fib2_ui, mpz_fib2_ui, |
| mpz_lucnum_ui, mpz_lucnum2_ui. |
| * demos/expr/exprz.c,README: Add lucnum. |
| * demos/perl/GMP.pm,GMP.xs,GMP/Mpz.pm,test.pl: Add fib2, lucnum, |
| lucnum2. |
| |
| * tests/mpz/t-lucnum_ui.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add it. |
| * tests/mpz/t-fib_ui.c: Check mpz_fib2_ui too, updates for new style |
| MPN_FIB2_SIZE. |
| |
| * tune/tuneup.c, tune/Makefile.am, gmp-impl.h, mpn/*/gmp-mparam.h: |
| Remove FIB_THRESHOLD, no longer required. |
| |
| * mpz/fib2_ui.c, mpz/lucnum_ui.c mpz/lucnum2_ui.c: New files. |
| * Makefile.am, mpz/Makefile.am: Add them. |
| * gmp-h.in (mpz_fib2_ui, mpz_lucnum_ui, mpz_lucnum2_ui): Add |
| prototypes. |
| |
| * mpn/generic/fib2_ui.c: New file. |
| * configure.in (gmp_mpn_functions): Add it. |
| * gmp-impl.h (mpn_fib2_ui, FIB_TABLE, etc): Add these. |
| * mpz/fib_ui.c: Rewrite. |
| |
| * acinclude.m4 (GMP_C_SIZES): Fix _LONG_LONG_LIMB define for mp_limb_t |
| size test. |
| (GMP_FUNC_ALLOCA): Add dummy __GMP_BITS_PER_MP_LIMB for gmp-h.in work. |
| |
| * configure.in (CPPFLAGS): Remove -D__GMP_WITHIN_GMP, don't want it |
| everywhere. |
| * Makefile.am, mpn/Makefile.am, mpz/Makefile.am, mpq/Makefile.am, |
| mpf/Makefile.am, mpbsd/Makefile.am (INCLUDES): Set -D__GMP_WITHIN_GMP. |
| |
| * configure.in (*-*-msdosdjgpp*): Forcibly disable shared libraries, |
| to make libtests.la work. |
| |
| * acconfig.h (_LONG_LONG_LIMB, HAVE_MPFR): Remove dummy defines, no |
| longer needed. |
| |
| * mpz/set_ui.c: Store to _mp_d[0] unconditionally. |
| |
| 2001-05-27 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, gmp-h.in, mp-h.in: Add support for windows DLLs. |
| |
| 2001-05-26 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (ABI and ISA, Reentrancy): Minor tweaks |
| (Notes for Package Builds): Note gmp.h is a generated file. |
| (Notes for Particular Systems): -march=pentiumpro is used for gcc |
| 2.95.4 and up. |
| (Assembler Loop Unrolling): Mention non power-of-2 unrolling. |
| (Internals): New chapter. |
| * mpf/README: Remove file. |
| |
| * demos/expr/README: Miscellaneous rewordings. |
| |
| * demos/perl: New directory. |
| * demos/Makefile.am: Add it. |
| * demos/perl/INSTALL, Makefile.PL, GMP.pm, GMP.xs, typemap, |
| GMP/Mpz.pm, GMP/Mpq.pm, GMP/mpf.pm, GMP/Rand.pm, sample.pl, test.pl: |
| New files. |
| |
| * configure, aclocal.m4: Update to autoconf 2.50. |
| |
| * configure, aclocal.m4, ltmain.sh: Update to libtool 1.4. |
| |
| * configure, aclocal.m4, missing, ansi2knr.c, */Makefile.in: Update to |
| automake 1.4f. |
| * Makefile.am: Conditionalize mpfr in $(SUBDIRS) to handle mpfr.info. |
| * mpfr/Makefile.am (INFO_DEPS): Remove previous mpfr.info handling. |
| * mpn/Makefile.am (GENERIC_SOURCES): Remove this, just put mp_bases.c |
| in libmpn_la_SOURCES. |
| * tests/Makefile.am (tests.h): Move from EXTRA_HEADERS to |
| libtests_la_SOURCES. |
| * ltconfig: Remove file, no longer needed. |
| |
| * Makefile.am (gmp-impl.h, longlong.h, stack-alloc.h): Move from |
| EXTRA_DIST to libgmp_la_SOURCES, so they get included in TAGS. |
| * tests/rand/Makefile.am (gmpstat.h): Move to libstat_la_SOURCES |
| similarly. |
| |
| * config.guess (68k-*-*): Use $SHELL not "sh", tweak some comments. |
| |
| * mpfr/mpfr.texi (Introduction to MPFR): Tweak table formatting, note |
| non-free programs must be able to be re-linked. |
| |
| 2001-05-20 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/powerpc64/addmul_1.asm, mpn/powerpc64/mul_1.asm, |
| mpn/powerpc64/submul_1.asm: Add carry-in entrypoints. |
| |
| 2001-05-17 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (ge): Fix definition for info. |
| (Notes for Particular Systems): Mention 68k dragonball and cpu32. |
| (Efficiency): Add static linking, more about in-place operations, |
| describe mpq+/-integer using addmul. |
| (Reporting Bugs): A couple of words about self-contained reports. |
| (Floating-point Functions): Note exponent limitations of mpf_get_str |
| and mpf_set_str. |
| (Initializing Floats): Clarify mpf_get_prec, mpf_set_prec and |
| mpf_set_prec_raw a bit. |
| (Float Comparison): Note current mpf_eq deficiencies. |
| |
| * gmp-h.in (__GMP_HAVE_CONST, __GMP_HAVE_PROTOTYPES, |
| __GMP_HAVE_TOKEN_PASTE): Merge GNU ansidecl.h tests for ANSI compilers. |
| * demos/expr/expr-impl-h.in: Ditto. |
| |
| * gmp-impl.h (BITS_PER_MP_LIMB): Define from __GMP_BITS_PER_MP_LIMB if |
| not already in gmp-mparam.h. |
| * tests/t-constants.c (BITS_PER_MP_LIMB, __GMP_BITS_PER_MP_LIMB): |
| Check these are the same. |
| |
| * gmp-h.in (mpf_get_default_prec, mpf_get_prec, mpf_set_default_prec, |
| mpf_set_prec_raw): Provide "extern inline" versions, use __GMPF on the |
| macros. |
| * mpf/get_dfl_prc.c, mpf/get_prc.c, mpf/set_dfl_prc.c, |
| mpf/set_prc_raw.c: Get code from gmp.h using __GMP_FORCE. |
| |
| * gmp-h.in, gmp-impl.h (__gmp_default_fp_limb_precision): Move from |
| gmp-impl.h to gmp-h.in. |
| (__GMPF_BITS_TO_PREC, __GMPF_PREC_TO_BITS): Ditto, and use __GMPF |
| prefix and add a couple of casts. |
| * gmp-h.in (__GMP_MAX): New macro. |
| * mpf/init2.c mpf/set_prc.c: Update for __GMPF prefix. |
| |
| * gmp-h.in (__GMP_BITS_PER_MP_LIMB): New templated define. |
| * acinclude.m4 (GMP_C_SIZES): Add AC_SUBST __GMP_BITS_PER_MP_LIMB, |
| remove AC_DEFINE BITS_PER_MP_LIMB. |
| |
| 2001-05-13 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in, gmp.texi, Makefile.am, mpz/Makefile.am, tests/mpz/t-pow.c: |
| Remove mpz_si_pow_ui, pending full si support. |
| * mpz/si_pow_ui.c: Remove file. |
| |
| 2001-05-11 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/dive_1.asm: New file. |
| |
| * mpn/powerpc32/umul.asm: Use r on registers. |
| * mpn/powerpc64/umul.asm: New file. |
| * configure.in (powerpc*-*-*): Enable umul in extra_functions. |
| |
| * tests/refmpn.c, tests/tests.h (refmpn_umul_ppmm): Use same arguments |
| as normal mpn_umul_ppmm. |
| (refmpn_mul_1c): Update. |
| * tests/devel/try.c, tune/many.pl: Add some umul_ppmm testing support. |
| |
| * mpn/x86/k6/mmx/popham.asm, mpn/x86/k7/mmx/popham.asm: Don't support |
| size==0. |
| * mpn/x86/pentium/popcount.asm, mpn/x86/pentium/hamdist.asm: Ditto, |
| and shave a couple of cycles from the PIC entry code. |
| |
| * mpz/mul.c: Use mpn_mul_1 for size==1 and mpn_mul_2 (if available) |
| for size==2, to avoid copying; do vsize==0 test earlier. |
| |
| * mpf/sub.c: Test r!=u before calling mpf_set. |
| * mpf/add.c: Ditto, and share mpf_set between usize==0 and vsize==0. |
| |
| * mpn/generic/tdiv_qr.c, mpq/get_d.c, mpf/div.c, mpf/set_q.c, |
| mpf/set_str.c, mpf/ui_div.c: Test for high bit set, not for |
| count_leading_zeros zero. |
| |
| * acinclude.m4 (GMP_PROG_AR, GMP_PROG_NM): Print a message if extra |
| flags are added. |
| |
| * tests/mpz/t-mul_i.c: New file. |
| * tests/mpz/Makefile.am: Add it. |
| |
| * mpz/mul_siui.c (mpz_mul_si): Fix for -0x80..00 on long long limb. |
| |
| * gmp-h.in (mpf_set_si, mpf_set_ui): Revert last change, set exp to 0 |
| when n==0. |
| * mpf/ceilfloor.c, mpf/trunc.c: Fix exp to 0 when setting r to 0. |
| * gmp-impl.h (MPF_CHECK_FORMAT): Check exp==0 when size==0. |
| |
| 2001-05-07 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in (mpf_set_si, mpf_set_ui): Don't bother setting _mp_exp to 0 |
| when n==0 (use 1 unconditionally). |
| * tests/mpf/t-misc.c (check_mpf_set_si): Don't demand anything of |
| _mp_exp when _mp_size is zero. |
| |
| * mpn/x86/README: Note gas _GLOBAL_OFFSET_TABLE_ with leal problem. |
| |
| * gmp-h.in (mpz_fits_uint_p, mpz_fits_ulong_p, mpz_fits_ushort_p): |
| Provide these as "extern inline"s. |
| (__GMP_UINT_MAX, __GMP_ULONG_MAX, __GMP_USHRT_MAX): New macros. |
| (mpz_popcount): Use __GMP_ULONG_MAX. |
| * gmp-impl.h (UINT_MAX, ULONG_MAX, USHRT_MAX): Use __GMP_U*_MAX, if |
| not already defined. |
| * mpz/fits_u.c: Use the code from gmp.h. |
| |
| 2001-05-06 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k7/dive_1.asm: New file. |
| * mpn/x86/k7/gcd_1.asm: New file. |
| * mpn/asm-defs.m4 (m4_count_trailing_zeros): New macro. |
| |
| * gmp-h.in (mpz_get_ui, mpz_getlimbn, mpz_set_q, mpz_perfect_square_p, |
| mpz_popcount, mpz_size, mpf_set_ui, mpf_set_si, mpf_size): Provide |
| these as "extern inlines". |
| Use just one big extern "C" block. |
| * mpz/getlimbn.c, mpz/get_ui.c, mpz/perfsqr.c, mpz/popcount.c |
| mpz/set_q.c, mpz/size.c, mpf/set_si.c, mpf/set_ui.c, mpf/size.c: Use |
| __GMP_FORCE to get code from gmp.h. |
| |
| 2001-05-03 Kevin Ryde <kevin@swox.se> |
| |
| * extract-dbl.c: Add ASSERT d>=0. |
| |
| * gmp.texi (Efficiency): Add mpz_addmul etc for mpz+=integer, add |
| mpz_neg etc in-place. |
| (Integer Arithmetic): Add mpz_addmul, mpz_submul, mpz_submul_ui. |
| (Initializing Rationals): Add mpq_set_str. |
| (Low-level Functions): mpn_set_str requires strsize >= 1. |
| |
| * gmp-h.in (__GMP_EXTERN_INLINE, __GMP_ABS): New macros. |
| (mpz_abs, mpq_abs, mpf_abs, mpz_neg, mpq_neg, mpf_neg): Provide inline |
| versions. |
| * mpz/abs.c, mpq/abs.c, mpf/abs.c, mpz/neg.c, mpq/neg.c, mpf/neg.c: |
| Add suitable __GMP_FORCE to turn off inline versions. |
| |
| * tests/mpz/t-aorsmul.c,t-cmp_d.c,t-popcount,t-set_str.c: New files. |
| * tests/mpz/Makefile.am: Add them. |
| |
| * mpz/aorsmul_i.c: New file, rewrite of addmul_ui.c. Add |
| mpz_submul_ui entrypoint, share more code between some of the |
| conditionals, use mpn_mul_1c if available. |
| * mpz/addmul_ui.c: Remove file. |
| * mpz/aorsmul.c: New file. |
| * Makefile.am, mpz/Makefile.am: Update. |
| * gmp-h.in (mpz_addmul, mpz_submul, mpz_submul_ui): Add prototypes. |
| * gmp-impl.h (mpz_aorsmul_1): Add prototype. |
| |
| * tests/mpq/t-set_str.c: New file. |
| * tests/mpq/Makefile.am: Add it. |
| |
| * mpq/set_str.c: New file. |
| * Makefile.am, mpq/Makefile.am: Add it. |
| * gmp-h.in (mpq_set_str): Add prototype. |
| |
| * mpz/set_str.c: Fix for trailing white space on zero, eg. "0 ". |
| * mpn/generic/set_str.c: Add ASSERT str_len >= 1. |
| |
| * gmp-h.in, gmp-impl.h (mpn_incr_u, mpn_decr_u): Move to gmp-impl.h. |
| * gmp-impl.h (MPN_INCR_U, MPN_DECR_U): New macros. |
| |
| 2001-04-30 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpz/t-lcm.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpz/lcm.c: Add one limb special case. |
| |
| * mpz/lcm_ui.c: New file. |
| * Makefile.am, mpz/Makefile.am: Add it. |
| * gmp-h.in (mpz_lcm_ui): Add prototype. |
| * gmp.texi (Number Theoretic Functions): Add mpz_lcm_ui, document lcm |
| now always positive. |
| |
| * mp-h.in (mp_size_t, mp_exp_t): Fix typedefs to match gmp-h.in. |
| |
| * gmp-h.in (mpn_add_1, mpn_add, mpn_sub_1, mpn_sub): Remove K&R |
| function defines (ansi2knr will handle mpn/inline.c, and just ansi is |
| enough for gcc extern inline). |
| |
| * gmp-h.in (__GMP_HAVE_TOKEN_PASTE): New macro. |
| (__MPN): Use it. |
| * gmp-impl.h (CNST_LIMB): Ditto. |
| |
| * gmp-h.in, mp-h.in (__gmp_const, __gmp_signed, _PROTO, __MPN): Use |
| ANSI forms on Microsoft C. |
| (__GMP_HAVE_CONST): New define. |
| * gmp-impl.h (const, signed): Use it. |
| |
| * demos/expr/expr-impl-h.in (<stdarg.h>): Use this with Microsoft C. |
| (HAVE_STDARG): New define. |
| * demos/expr/expr.c,exprz.c,exprq.c,exprf.c,exprfr.c: Use it. |
| |
| * acinclude.m4 (GMP_C_STDARG): New macro. |
| * configure.in: Call it. |
| * rand.c: Use it. |
| |
| * configure.in (AC_PROG_CC_STDC): New test. |
| |
| 2001-04-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k6/mmx/dive_1.asm: New file. |
| * mpn/x86/x86-defs.m4 (Zdisp): Two more insns. |
| |
| * mpn/x86/pentium/mul_2.asm: New file. |
| * mpn/asm-defs.m4: Add define_mpn(mul_2). |
| * acconfig.h (HAVE_NATIVE_mpn_divexact_1, mul_2): Add templates. |
| |
| * configure.in (ABI): Use AC_ARG_VAR. |
| |
| * tests/devel/try.c: Run reference function when validate fails. |
| |
| * mpq/get_str.c: Fixes for negative bases. |
| * tests/mpq/t-get_str.c: Check negative bases. |
| * tests/misc.c,tests.h (__gmp_allocate_strdup, strtoupper): New |
| functions. |
| |
| 2001-04-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/lcm.c (mpz_lcm): Make result always positive. |
| |
| * gmp-h.in (mpz_inp_binary, mpz_out_binary): Remove declarations. |
| |
| 2001-04-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/powerpc64/addsub_n.asm: Use config.m4 not asm-syntax.m4. |
| |
| * mpz/cmp_d.c, mpz/cmpabs_d.c: New files. |
| * Makefile.am, mpz/Makefile.am: Add them. |
| * mpf/cmp_d.c, mpf/get_dfl_prec.c: New files. |
| * Makefile.am, mpf/Makefile.am: Add them. |
| * gmp-h.in (mpz_cmp_d, mpz_cmpabs_d, mpf_cmp_d, mpf_get_default_prec): |
| Add prototypes. |
| * gmp.texi: Add documentation. |
| |
| * mpf/set_prc.c: Avoid a realloc call if already the right precision. |
| |
| * gmp-impl.h (MPF_BITS_TO_PREC, MPF_PREC_TO_BITS): New macros. |
| * mpf/get_prc.c, init2.c, set_dfl_prec.c, set_prc.c, set_prc_raw.c: |
| Use them. |
| |
| 2001-04-20 Kevin Ryde <kevin@swox.se> |
| |
| * tests/devel/try.c: Don't test size==0 on mpn_popcount and |
| mpn_hamdist; add testing for mpn_divexact_1; print some limb values |
| with mpn_trace not printf. |
| |
| * mpz/popcount.c, mpz/hamdist.c: Don't pass size==0 to mpn_popcount |
| and mpn_hamdist. |
| * mpn/generic/popham.c: Don't support size==0. |
| |
| * config.guess (m68k-*-*): Detect m68010, return m68360 for cpu32, |
| cleanup the nesting a bit. |
| |
| * gmp.texi (Integer Division): Fix mpz_congruent_2exp_p "c" type. |
| (Integer Division): Add mpz_divexact_ui. |
| (Number Theoretic Functions): Fix mpz_nextprime return type. |
| (Exact Remainder): Divisibility tests now implemented. |
| And more index entries in a few places. |
| |
| * tests/mpz/dive_ui.c: New file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpz/dive_ui.c: New file. |
| * Makefile.am, mpz/Makefile.am: Add it. |
| * gmp-h.in (mpz_divexact_ui): Add prototype. |
| |
| * tune/many.pl, tune/speed.h: Add special mpn_back_to_back for |
| development. |
| |
| * gmp-impl.h (MPN_DIVREM_OR_DIVEXACT_1): New macro. |
| * mpz/divexact.c: Use it. |
| |
| * gmp-impl.h (DIVEXACT_1_THRESHOLD): New threshold. |
| * tune/tuneup.c: Tune it. |
| |
| * tune/speed.c,speed.h,common.c,many.pl: Add measuring of |
| mpn_divexact_1, mpn_copyi, mpn_copyd. |
| |
| * mpn/generic/dive_1.c: New file. |
| * configure.in (gmp_mpn_functions): Add it. |
| * gmp-impl.h (mpn_divexact_1): Add prototype. |
| * mpn/asm-defs.m4: Add define_mpn(divexact_1). |
| |
| * tests/mpn: New directory. |
| * tests/Makefile.am: Add it. |
| * tests/mpn/Makefile.am: New file. |
| * configure.in (AC_OUTPUT): Add it. |
| * tests/mpn/t-asmtype.c: New file. |
| |
| * configure, config.in: Update to autoconf 2.49d. |
| |
| * configure.in, gmp-h.in, mp-h.in, demos/expr/expr-impl-h.in: Revert |
| to generating gmp.h, mp.h and expr-impl.h with AC_OUTPUT and AC_SUBST. |
| |
| * configure.in (m68*-*-*): Oops, m683?2 is 68000, m68360 is cpu32. |
| * mpn/m68k/m68k-defs.m4 (scale_available_p): Ditto. |
| |
| * configure.in (underscore, asm_align): Remove these variables, unused. |
| (GMP_ASM_*): Sort by AC_REQUIREs, to avoid duplication. |
| * acinclude.m4 (GMP_ASM_UNDERSCORE, GMP_ASM_ALIGN_LOG): Remove support |
| for actions, no longer needed. |
| |
| 2001-04-17 Kevin Ryde <kevin@swox.se> |
| |
| * config.guess (m68k-*-*): Look for cpu in linux kernel /proc/cpuinfo. |
| |
| * acinclude.m4 (GMP_GCC_MARCH_PENTIUMPRO): The -mpentiumpro problem is |
| fixed in 2.95.4, so test for that. |
| (GMP_ASM_TYPE): Amend some comments. |
| |
| * tune/freq.c (speed_cpu_frequency_sysctl): Avoid having unused |
| variables on GNU/Linux. |
| |
| * mpn/asm-defs.m4 (m4_instruction_wrapper): Fix a quoting problem if |
| the name of the file is a macro. |
| |
| 2001-04-15 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/powerpc64/*.asm: Add speeds on ppc630. |
| |
| * acconfig.h: Add dummy templates for _LONG_LONG_LIMB and HAVE_MPFR. |
| * configure.in: Ensure config.in is the last AM_CONFIG_HEADER, |
| which autoheader requires. |
| |
| * mpn/x86/pentium/popcount.asm: New file. |
| * mpn/x86/pentium/hamdist.asm: New file. |
| |
| * mpn/asm-defs.m4: (m4_popcount): New macro. |
| Amend a few comments elsewhere. |
| |
| * acinclude.m4 (GMP_ASM_RODATA): If possible, grep compiler output for |
| the right directive. |
| |
| * tune/speed.c: Print clock speed in MHz, not cycle time. |
| |
| * configure.in (AC_CHECK_HEADERS): Check for sys/processor.h. |
| * tune/freq.c (speed_cpu_frequency_processor_info): Require |
| <sys/processor.h> to exist, to differentiate the different |
| processor_info on Darwin. |
| (speed_cpu_frequency_sysctlbyname): Remove hw.model test which is in |
| speed_cpu_frequency_sysctl. |
| (speed_cpu_frequency_sysctl): Add hw.cpufrequency for Darwin. |
| |
| * gmp-impl.h (MPN_LOGOPS_N_INLINE, mpn_and_n ... mpn_xnor_n): Use a |
| single expression argument for the different operations, necessary for |
| the Darwin "smart" preprocessor. |
| |
| * mpn/m68k/t-m68k-defs.pl: Allow white space in m4_definsn and |
| m4_defbranch. |
| |
| * tune/many.pl: Change RM_TMP_S to RM_TMP to match mpn/Makeasm.am, |
| avoid a possibly undefined array in a diagnostic, add more renaming to |
| hamdist. |
| |
| 2001-04-13 Kevin Ryde <kevin@swox.se> |
| |
| * ltmain.sh, aclocal.m4, configure, config.in: Update to libtool 1.3d. |
| * configure.in: Change ac_ to lt_ in lt_cv_archive_cmds_need_lc and |
| lt_cv_proc_cc_pic. |
| |
| * config.guess (m68*-*-*): Detect exact cpu with BSD sysctl hw.model, |
| detect 68000/68010 with trapf, detect 68302 with bfffo. |
| |
| 2001-04-11 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_ASM_M68K_INSTRUCTION, GMP_ASM_M68K_ADDRESSING, |
| GMP_ASM_M68K_BRANCHES): New macros. |
| * configure.in: Use them, remove old 68k configs, use mc68020 udiv and |
| umul. |
| |
| * mpn/m68k/m68k-defs.m4: New file. |
| * mpn/m68k/t-m68k-defs.pl: New file. |
| * mpn/m68k/*.asm: New files, converted from .S. Merge add_n and sub_n |
| to aors_n, ditto mc68020 addmul_1 and submul_1 to aorsmul_1. No |
| object code changes (except .type and .size now used on NetBSD 1.4). |
| * mpn/m68k/README: New file. |
| * mpn/m68k/*.S, */*.S, syntax.h: Remove files. |
| |
| * configure.in (m68*-*-netbsd1.4*): Pretend getrusage doesn't exist. |
| * tune/README: Update. |
| |
| * configure.in (powerpc*-*-*): For the benefit of Darwin 1.3, add cc |
| to cclist, make gcc_cflags -Wa,-mppc optional. |
| |
| 2001-04-06 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/lisp/gmpasm-mode.el (gmpasm-comment-start-regexp): Add | for 68k. |
| (gmpasm-mode-syntax-table): Add to comments. |
| |
| * tests/mpz/reuse.c (dsi_div_func_names): Add names for cdiv_[qr]_2exp. |
| |
| 2001-04-04 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_M4_M4WRAP_SPURIOUS): Fix test so as to actually |
| detect the problem, add notes on m68k netbsd 1.4.1. |
| |
| * gmp.texi (Compatibility with older versions): Note libmp |
| compatibility. |
| |
| 2001-04-03 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpz/reuse.c: Add mpz_cdiv_q_2exp and mpz_cdiv_r_2exp. |
| |
| * tests/mpz/t-pow.c: Drag in refmpn.o when testing mpz_pow_ui etc with |
| refmpn_mul_2. |
| |
| * tune/speed.c,speed.h,common.c,many.pl: Add measuring of mpn_com_n |
| and mpn_mul_2. |
| * tests/devel/try.c: Add testing of mpn_mul_2, and a |
| DATA_MULTIPLE_DIVISOR attribute. |
| |
| * gmp.texi (Build Options): List more m68k's. |
| (Build Options): Add cross reference to tex2html. |
| (Notes for Particular Systems): Add m68k means 68020 or up. |
| (Rational Conversions): New section, with mpq_get_d, mpq_set_d and |
| mpq_set_f from Miscellaneous, and new mpq_set_str. |
| (Applying Integer Functions): Move mpq_get_num, mpq_get_den, |
| mpq_set_num and mpq_set_den from Misc. |
| (Miscellaneous Rational Functions): Remove section. |
| (Custom Allocation): Partial rewrite for various clarifications. |
| (References): Improve line breaks near URLs. |
| |
| * acinclude.m4 (GMP_GCC_M68K_OPTIMIZE): New macro. |
| * configure.in (m68*-*-*): Use it to run gcc 2.95.x at -O not -O2. |
| (m680?0-*-*, m683?2-*-*, m68360-*-*): Add optional gcc -m options. |
| |
| * tests/mpz/t-cmp.c: New file. |
| * tests/mpz/t-sizeinbase.c: New file. |
| * tests/mpz/Makefile.am: Add them. |
| |
| * gmp-impl.h (MPN_CMP): New macro. |
| * mpz/cmp.c,cmpabs.c: Use it, and minor cleanups too. |
| |
| * tests/mpq/t-equal.c: New file. |
| * tests/mpq/t-get_str.c: New file. |
| * tests/mpq/Makefile.am: Add them. |
| |
| * mpq/get_str.c: New file. |
| * Makefile.am, mpq/Makefile.am: Add it. |
| * gmp-h.in (mpq_get_str): Add prototype. |
| |
| * mpq/equal.c: Rewrite using inline compare loops. |
| |
| * tests/refmpn.c,tests.h (refmpn_mul_2): Fix parameter order. |
| * mpz/n_pow_ui.c: Fix mpn_mul_2 calls parameter order. |
| |
| 2001-03-29 Kevin Ryde <kevin@swox.se> |
| |
| * tests/mpf/t-trunc.c: New file. |
| * tests/mpf/Makefile.am (check_PROGRAMS): Add it. |
| * gmp-impl.h (MPF_CHECK_FORMAT): New macro. |
| |
| * mpf/trunc.c: New file, rewrite of integer.c, preserve prec+1 in |
| copy, don't copy if unnecessary. |
| * mpf/ceilfloor.c: New file likewise, and use common subroutine for |
| ceil and floor. |
| * mpf/integer.c: Remove file. |
| * Makefile.am, mpf/Makefile.am, macos/Makefile.in: Update. |
| |
| * acinclude.m4 (GMP_GCC_VERSION_GE): New macro. |
| (GMP_GCC_MARCH_PENTIUMPRO): Use it, remove CCBASE parameter (don't |
| bother checking it's gcc). |
| (GMP_GCC_ARM_UMODSI): New macro. |
| * configure.in (GMP_GCC_MARCH_PENTIUMPRO): Update parameters. |
| (arm*-*-*): Use GMP_GCC_ARM_UMODSI. |
| * gmp.texi (Notes for Particular Systems): Add arm gcc requirements. |
| |
| 2001-03-28 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Converting Integers): Document mpz_getlimbn using absolute |
| value and giving zero for N out of range, move to end of section. |
| |
| * tests/refmpn.c (refmpn_tdiv_qr): Use refmpn_divmod_1 rather than |
| refmpn_divrem_1. |
| * tests/tests.h: Add some prototypes that were missing. |
| |
| * mpz/tdiv_q_ui.c: Remove a comment that belonged to mpz_tdiv_r_ui. |
| |
| 2001-03-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/gcdext.c: Handle carry overflow after m*n multiply code |
| in both arms. Partially combine multiply arms. |
| |
| 2001-03-24 Kevin Ryde <kevin@swox.se> |
| |
| * longlong.h: Add comments to P5 count_leading_zeros. |
| |
| * demos/expr/exprz.c,t-expr.c,README: Add congruent_p and divisible_p. |
| |
| 2001-03-23 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (GMPceil, GMPfloor, ge, le): New macros. |
| (Integer Division, mpn_cmp, mpn_sqrtrem, Algorithms): Use them. |
| (mpn_bdivmod): Refer to mp_bits_per_limb, not BITS_PER_MP_LIMB, and |
| improve formatting a bit. |
| (mpn_lshift, mpn_rshift): Clarify the return values, and use {rp,n} |
| for the destination. |
| Miscellaneous minor rewordings in a few places. |
| |
| * mpn/arm/arm-defs.m4: New file. |
| * configure.in (arm*-*-*): Use it. |
| * mpn/arm/*.asm: Use changecom and registers from arm-defs.m4, use L() |
| for local labels. |
| |
| * mpn/x86/k6/mmx/com_n.asm: Relax code alignment (same speed). |
| |
| * gmp-h.in (__GMP_ATTRIBUTE_PURE): Use __pure__ to avoid application |
| namespace. |
| |
| * gmp-impl.h (ABS): Add parens around argument. |
| |
| 2001-03-20 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_M4): Use AC_ARG_VAR on $M4. |
| |
| * acinclude.m4 (GMP_M4_M4WRAP_SPURIOUS): New macro. |
| * configure.in: Use it. |
| * mpn/asm-defs.m4: Ditto. |
| |
| 2001-03-18 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/logops_n.asm: New file. |
| |
| * mpn/x86/k6/k62mmx/copyd.asm: Rewrite, smaller and simpler, faster on |
| small sizes, slower on big sizes (about half the time). |
| * mpn/x86/k6/k62mmx/copyi.asm: Remove file, in favour of generic x86. |
| * mpn/x86/copyi.asm: Add some comments. |
| * mpn/x86/k6/README: Update. |
| |
| * mpn/x86/k6/gcd_1.asm: New file. |
| |
| * gmp-impl.h (NEG_MOD): Fix type of __dnorm. |
| |
| * acinclude.m4 (GMP_C_SIZES): Fix use of __GMP_WITHIN_CONFIGURE. |
| |
| 2001-03-15 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (GMPabs): New macro. |
| (Float Comparison - mpf_reldiff): Use it. |
| (Integer Comparisons - mpz_cmpabs): Ditto, puts "abs" in info. |
| (Reentrancy): Update notes on old random functions. |
| (Karatsuba Multiplication): Better characterize the effect of basecase |
| speedups on the thresholds, pointed out by Torbjorn. |
| |
| * tune/README: Notes on the 1x1 div threshold for mpn_gcd_1. |
| |
| * tests/misc.c (mpz_pow2abs_p, mpz_flipbit, mpz_errandomb, |
| mpz_errandomb_nonzero, mpz_negrandom): New functions. |
| (mpz_erandomb, mpz_erandomb_nonzero): Use urandom(). |
| * tests/spinner.c (spinner_wanted, spinner_tick): Make global. |
| * tests/tests.h: Update prototypes. |
| |
| * tests/mpz/t-cong.c, tests/mpz/t-cong_2exp.c: New files. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add them. |
| |
| * mpz/cong.c, mpz/cong_2exp.c, mpz/cong_ui.c: New files. |
| * Makefile.am, mpz/Makefile.am: Add them. |
| * gmp-impl.h (NEG_MOD): New macro. |
| * gmp-h.in (mpz_congruent_p, mpz_congruent_2exp_p, |
| mpz_congruent_ui_p): Add prototypes. |
| * gmp.texi (Integer Division, Efficiency): Add documentation. |
| |
| * mpq/aors.c: No need for ABS on denominator sizes. |
| |
| * gmp-impl.h (mpn_divisible_p): Use __MPN. |
| |
| * gmp-impl.h (LOW_ZEROS_MASK): New macro. |
| * mpz/divis_ui.c, mpn/generic/divis.c: Use it. |
| |
| * mpz/setbit.c: Fix normalization for case of a negative ending up |
| with a zero high limb. |
| * tests/mpz/bit.c (check_single): New test for this problem. |
| |
| * configure.in (none-*-*): Fix cclist for default ABI=long. |
| |
| 2001-03-10 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/cfdiv_q_2exp.c: Don't scan for non-zero limbs if they don't |
| matter to the rounding. |
| |
| * mpz/get_ui.c: Fetch _mp_d[0] unconditionally, so the code can come |
| out branch-free. |
| |
| 2001-03-08 Kevin Ryde <kevin@swox.se> |
| |
| * tests/devel/try.c (param_init): Fix reference functions for and_n |
| and nand_n. |
| |
| * tune/speed.c, tests/devel/try.c: Seed RANDS, not srandom etc. |
| * configure.in (AC_CHECK_FUNCS): Remove srand48 and srandom. |
| * macos/configure (coptions): Remove random/srandom, now unnecessary. |
| |
| * configure.in (gmp.h, mp.h, demos/expr/expr-impl.h): Generate using |
| AM_CONFIG_HEADER. |
| (_LONG_LONG_LIMB, HAVE_MPFR): Change to AC_DEFINEs. |
| * gmp-h.in, mp-h.in, demos/expr/expr-impl-h.in: Change to #undef's. |
| * acinclude.m4 (GMP_FUNC_ALLOCA, GMP_C_SIZES): Use gmp-h.in, not gmp.h. |
| * Makefile.am (EXTRA_DIST): Remove gmp-h.in and mp-h.in, now done |
| automatically. |
| * acinclude.m4 (GMP_FUNC_ALLOCA), gmp-impl.h: Set and use |
| __GMP_WITHIN_CONFIGURE rather than GMP_FUNC_ALLOCA_TEST. |
| |
| * mpf/random2.c: Use _gmp_rand and RANDS instead of random() for the |
| exponent, ensures full range of values too. |
| |
| * tests/mpz/t-div_2exp.c (check_various): Start with d based on i, but |
| don't let it go negative. |
| |
| * tune/tuneup.c (KARATSUBA_MUL_THRESHOLD): Limit probing to |
| TOOM3_MUL_THRESHOLD_LIMIT, the size of the workspace in mul_n.c. |
| Use a -1 with this too, so size<LIMIT not <=. |
| |
| 2001-03-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/cray/cfp/mul_1.c: Don't call mpn_add_n with size 0. |
| * mpn/cray/cfp/addmul_1.c: Likewise. |
| * mpn/cray/cfp/submul_1.c: Don't call mpn_sub_n with size 0. |
| |
| * tests/mpz/t-div_2exp.c (check_various): Start 2nd d loop from 0 |
| (avoid problems with Cray compilers). |
| |
| 2001-03-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/cray/ieee/submul_1.c: Don't call mpn_sub_n with size 0. |
| |
| * mpn/cray/ieee/mul_basecase.c: New file. |
| * mpn/cray/ieee/sqr_basecase.c: New file, derived from mul_basecase.c. |
| |
| 2001-03-06 Kevin Ryde <kevin@swox.se> |
| |
| * tests/devel/try.c (pointer_setup): Allow dst_size == SIZE_SIZE2 for |
| the benefit of mpn_tdiv_qr. |
| |
| * tune/tuneup.c (all): Start karatsuba probing at size==4, for the |
| benefit of cray t90 ieee which has speed oddities at size==2. |
| |
| * gmp-impl.h (USE_LEADING_REGPARM): Use __GMP_GNUC_PREREQ. |
| Use __GMP_ATTRIBUTE_PURE and ATTRIBUTE_CONST in a few places. |
| |
| * gmp-h.in (__GMP_GNUC_PREREQ) New macro. |
| (__GMP_ATTRIBUTE_PURE): New macro, use it in many places. |
| |
| * gmp-impl.h, gmp-h.in (mpn_jacobi_base): Move prototype to |
| gmp-impl.h, use ATTRIBUTE_CONST. |
| |
| * tune/speed.h (speed_cyclecounter): Inline asm version for i386. |
| |
| * mpz/cfdiv_r_2exp.c (cfdiv_r_2exp): Only reread "up" after second |
| realloc, first is under w!=u. |
| |
| 2001-03-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/cray/sub_n.c: Rewrite using `majority' logic. |
| |
| * mpz/cfdiv_r_2exp.c (cfdiv_r_2exp): Reread `up' after realloc of w. |
| |
| * mpn/cray/ieee/mul_1.c: Rewrite. Streamline multiplications; |
| use `majority' logic. |
| * mpn/cray/ieee/addmul_1.c: Likewise. |
| |
| * mpn/cray/add_n.c: Rewrite using `majority' logic. |
| |
| 2001-03-04 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (CRAY udiv_qrnnd): No longer conditional on CRAYMPP. |
| (64-bit hppa add_ssaaaa): New. |
| (64-bit hppa sub_ddmmss): New. |
| |
| * mpn/cray/ieee/invert_limb.c: New file. |
| |
| * gmp-impl.h (RANDS): Add a `,0' to make it compile on more compilers. |
| |
| 2001-03-03 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/n_pow_ui.c (ULONG_PARITY): Move to gmp-impl.h. |
| * gmp-impl.h (ULONG_PARITY): i386 part from n_pow_ui.c, new generic |
| form by Torbjorn. |
| |
| * tests/mpz/t-div_2exp.c: New file, rewrite of t-2exp.c. |
| * tests/mpz/t-2exp.c: Remove file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Update. |
| |
| * gmp-h.in (mpz_cdiv_q_2exp, mpz_cdiv_q_2exp): Add prototypes. |
| * gmp.texi (Integer Division): Add mpz_cdiv_q_2exp and mpz_cdiv_q_2exp. |
| |
| * mpz/cfdiv_q_2exp.c: New file, partial rewrite of fdiv_q_2exp.c, add |
| mpz_cdiv_q_2exp entrypoint. |
| * mpz/cfdiv_r_2exp.c: New file, rewrite of fdiv_r_2exp.c, use all mpn, |
| add mpz_cdiv_r_2exp entrypoint. |
| * mpz/fdiv_q_2exp.c, mpz/fdiv_r_2exp.c: Remove files. |
| * mpz/Makefile.am (libmpz_la_SOURCES): Update. |
| * Makefile.am (MPZ_OBJECTS): Ditto. |
| |
| * gmp-impl.h (USE_LEADING_REGPARM): Use __i386__ same as longlong.h |
| (REGPARM_2_1, REGPARM_3_1, REGPARM_ATTR): New macros. |
| * mpz/jacobi.c (jac_or_kron): Use them. |
| |
| * configure.in (HAVE_ABI_$ABI): Re-enable this for config.m4, with |
| dots changed to underscores (necessary for hppa). |
| |
| * tests/mpz/t-divis.c, tests/mpz/t-divis_2exp.c: New files. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Add them. |
| |
| * gmp-h.in (mpz_divisible_p, mpz_divisible_ui_p, |
| mpz_divisible_2exp_p): Add prototypes. |
| * gmp.texi (Integer Division): Add mpz_divisible_p. |
| (Efficiency): Add remarks about divisibility testing. |
| |
| * mpz/divis.c, mpz/divis_ui.c, mpz/divis_2exp.c: New files. |
| * mpz/Makefile.am (libmpz_la_SOURCES): Add them. |
| * Makefile.am (MPZ_OBJECTS): Ditto. |
| |
| * mpn/generic/divis.c: New file. |
| * configure.in (gmp_mpn_functions): Add it. |
| * mpn/Makefile.am (nodist_libdummy_la_SOURCES): Ditto. |
| * gmp-impl.h (mpn_divisible_p): Add prototype. |
| |
| * urandom.h: Remove file. |
| * Makefile.am (EXTRA_DIST): Remove it. |
| |
| * tests/mpz/convert.c, dive.c, io.c, logic.c, reuse.c, t-2exp.c, |
| t-fdiv.c, t-fdiv_ui.c, t-gcd.c, t-jac.c, t-mul.c, t-pow.c, |
| t-powm.c, t-powm_ui.c, t-root.c, t-sqrtrem.c, t-tdiv.c, |
| t-tdiv_ui.c: Use RANDS, initialized by tests_rand_start. |
| |
| * tests/mpz/t-pow.c: New file, being t-pow_ui renamed and with some |
| further tests added. |
| * tests/mpz/t-pow_ui.c: Remove file. |
| * tests/mpz/Makefile.am (check_PROGRAMS): Update. |
| |
| * tests/t-modlinv.c: Don't use urandom.h. |
| * tests/mpz/bit.c, tests/mpz/t-scan.c: Ditto. |
| * tests/mpq/t-cmp.c, tests/mpq/t-cmp_ui.c, tests/mpq/t-get_d.c: Ditto. |
| * tests/mpf/reuse.c, t-add.c, t-conv.c, t-dm2exp.c, t-muldiv.c, |
| t-sqrt.c, t-sub.c: Ditto. |
| |
| * tests/misc.c (tests_rand_start, tests_rand_end): New functions. |
| (tests_start, tests_end): Use them. |
| (urandom): New function. |
| * tests/tests.h: Add prototypes. |
| |
| * mpz/random.c: Rewrite using mpz_urandomb and RANDS. |
| * mpn/generic/random.c: Rewrite using _gmp_rand and RANDS. |
| * mpn/generic/random2.c: Use RANDS not random() etc. |
| |
| * gmp-impl.h (__gmp_rands, __gmp_rands_initialized): Add externs. |
| (gmp_randstate_ptr): New typedef. |
| (RANDS, RANDS_CLEAR): New macros. |
| |
| * rands.c: New file. |
| * Makefile.am (libgmp_la_SOURCES): Add it. |
| |
| * configure.in (mpn_objs_in_libmp): New AC_SUBST. |
| * Makefile.am (libmp_la_DEPENDENCIES): Use it. |
| |
| 2001-03-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64/udiv_qrnnd.asm: New file. |
| |
| 2001-03-01 Kevin Ryde <kevin@swox.se> |
| |
| * mpbsd/rpow.c: New file. |
| * mpbsd/Makefile.am (libmpbsd_la_SOURCES): Add it |
| (nodist_libmpbsd_la_SOURCES): Remove pow_ui.c. |
| * Makefile.am (MPBSD_OBJECTS): Add rpow.lo, remove pow_ui.lo. |
| (libmp_la_DEPENDENCIES): Add mpz/n_pow_ui.lo. |
| |
| * mpz/ui_pow_ui.c: Rewrite using mpz_n_pow_ui. |
| * mpz/pow_ui.c: Ditto, and no longer provide rpow for mpbsd. |
| |
| * mpz/n_pow_ui.c: New file, rewrite of pow_ui.c and ui_pow_ui.c. Use |
| less temporary memory, strip factors of 2 from the base, use mpn_mul_2 |
| if available. |
| * mpz/si_pow_ui.c: New file. |
| * mpz/Makefile.am (libmpz_la_SOURCES): Add them. |
| * Makefile.am (MPZ_OBJECTS): Ditto. |
| * gmp-impl.h (mpz_n_pow_ui): Add prototype. |
| * gmp-h.in (mpz_si_pow_ui): Add prototype. |
| * gmp.texi (Integer Exponentiation): Add mpz_si_pow_ui. |
| |
| * acinclude.m4 (GMP_C_SIZES): Add BITS_PER_ULONG. |
| Correction to mp_limb_t working check. |
| * configure.in (limb_chosen): New variable. |
| * tests/t-constants.c (BITS_PER_ULONG): Check this value. |
| Add some reminders about tests that fail on Cray. |
| |
| * tests/refmpn.c (refmpn_mul_2): New function. |
| * tests/refmpz.c (refmpz_pow_ui): Copied from tests/mpz/t-pow_ui.c |
| * tests/tests.h: Add prototypes. |
| |
| * configure.in (none-*-*): Add ABI=longlong. |
| * doc/configuration (Long long limb testing): Describe it. |
| |
| * gmp.texi (Low-level Functions): Move some commented out remarks ... |
| * mpn/generic/mul_basecase.c: ... to here. |
| |
| * mpn/x86/README: Note "%=" as an alternative to "1:" in __asm__. |
| |
| * tests/trace.c (mp_trace_start): Print "bin" for binary. |
| |
| * mpn/generic/dump.c: Add a couple of casts to keep gcc quiet. |
| |
| * gmp-h.in (mpn_incr_u, mpn_decr_u): Add parens around arguments. |
| |
| * mpbsd/mout.c, mpbsd/mtox.c (num_to_text): Remove unused variable. |
| |
| * mpfr/set_d.c (mpfr_get_d2): Declare "q" for 64-bit limbs. |
| |
| 2001-02-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64w/udiv_qrnnd.asm: Tune. |
| |
| 2001-02-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64w/udiv_qrnnd.asm: New file. |
| |
| 2001-02-26 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (arm): Optimize sub_ddmmss by testing for constant |
| operands. |
| * mpn/arm/invert_limb.asm: New file. |
| |
| 2001-02-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/lshift.c: Rewrite. |
| * mpn/generic/rshift.c: Rewrite. |
| |
| * longlong.h: Use UWtype for external interfaces that expect mp_limb_t. |
| |
| * longlong.h (arm): #define invert_limb. |
| |
| * mpn/arm: Make labels have local scope. |
| |
| * configure.in (arm*-*-*): Set extra_functions. |
| * longlong.h (arm): #define udiv_qrnnd. |
| * mpn/arm/udiv.asm: New file. |
| |
| 2001-02-24 Kevin Ryde <kevin@swox.se> |
| |
| * tune/many.pl: Add mpn_count_leading_zeros, mpn_count_trailing_zeros |
| and mpn_invert_limb. Add count_leading_zeros, count_trailing_zeros |
| from a .h file. Correction to modexact_1_odd prototype. Support |
| ansi2knr. |
| * tune/speed.h, tune/common.c: Consequent changes. |
| |
| * demos/expr/*: Make a few more functions available in expressions, |
| create only libexpr.a, misc minor updates. |
| |
| * mpn/Makeasm.am: Add some comments about suffix ordering. |
| |
| * tests/refmpn.c (rshift_make, lshift_make): No need to compare |
| unsigned to zero. |
| |
| * mpq/mul.c: Detect and optimize squaring. |
| |
| 2001-02-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/mips3: Convert files to `.asm'. |
| |
| * mpn/arm: Convert files to `.asm'. Misc cleanups. |
| * mpn/arm/submul_1.asm: New file. |
| |
| 2001-02-21 Kevin Ryde <kevin@swox.se> |
| |
| * tune/tuneup.c (all): Only one compiler print should match, no need |
| for #undef PRINTED_COMPILER. |
| |
| * mpfr/mpfr.h (mpfr_sgn): Use mpfr_cmp_ui (patch from Paul). |
| |
| * mpz/fib_ui.c: Update some remarks about alternative algorithms. |
| * gmp.texi (Fibonacci Numbers Algorithm): Ditto. |
| (Assigning Floats): Clarify mpf_swap swaps the precisions too. |
| (Low-level Functions): Try to be clearer about negative cofactors. |
| |
| 2001-02-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/copyi.asm: Streamline for small operands. |
| * mpn/sparc64/add_n.asm: Likewise. |
| * mpn/sparc64/sub_n.asm: Likewise. |
| |
| * mpn/sparc64/copyd.asm: New file. |
| |
| 2001-02-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/lshift.asm: Rewrite. |
| * mpn/sparc64/rshift.asm: Rewrite. |
| |
| 2001-02-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/add_n.asm: Rewrite using `majority' logic. |
| * mpn/sparc64/sub_n.asm: Likewise. |
| |
| * tune/tuneup.c (all): Recognise DECC and MIPSpro compilers. |
| |
| * mpn/pa64/sqr_diagonal.asm: Use PROLOGUE/EPILOGUE. |
| * mpn/pa642/sqr_diagonal.asm: Likewise. |
| |
| * configure.in (HAVE_ABI_$abi): Disable for now. |
| |
| * mpn/asm-defs.m4 (PROLOGUE): Use LABEL_SUFFIX. |
| |
| * acinclude.m4 (GMP_ASM_ATTR): New check, for hppa oddities. |
| |
| 2001-02-18 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/hppa/hppa1_1/gmp-mparam.h: New file. |
| * mpn/hppa/hppa2_0/gmp-mparam.h: New file. |
| |
| * mpn/pa64/sqr_diagonal.asm: New file. |
| * mpn/pa64w/sqr_diagonal.asm: New file. |
| * mpn/hppa/hppa1_1/sqr_diagonal.asm: New file. |
| * mpn/hppa/hppa2_0/sqr_diagonal.asm: New file. |
| |
| * mpn/sparc32/v9/add_n.asm: Use `fitod' instead of `fxtod' for dummy |
| FA-pipeline insns. |
| * mpn/sparc32/v9/sub_n.asm: Likewise. |
| |
| 2001-02-18 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Known Build Problems): Notes on make, $* and K&R, misc |
| tweaks elsewhere. |
| (Low-level Functions): Use {} notation in mpn_sqrtrem. |
| (Basecase Multiplication): Mention BASECASE_SQR_THRESHOLD. |
| |
| * mpfr/isnan.c (mpfr_number_p): Infinity is not a number. |
| * mpfr/out_str.c: Pass strlen+1 for the block size to free. |
| * mpfr/get_str.c: Correction for realloc to strlen+1. |
| |
| * acinclude.m4 (GMP_C_SIZES): Generate an error if mp_limb_t doesn't |
| seem to work for some reason. |
| |
| 2001-02-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v9/gmp-mparam.h: Retune. |
| |
| * mpn/sparc32/v9/add_n.asm: New file. |
| * mpn/sparc32/v9/sub_n.asm: New file. |
| |
| * mpn/sparc32/v9/mul_1.asm: Tune function entry. |
| * mpn/sparc32/v9/addmul_1.asm: Likewise. |
| * mpn/sparc32/v9/submul_1.asm: Likewise. |
| |
| * mpn/sparc32/v9/sqr_diagonal.asm: New file. |
| |
| 2001-02-16 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in: Fix flags selection when $CC is a compiler known to us. |
| |
| * demos/expr/exprfr.c (e_mpfr_cos, e_mpfr_sin): mpfr_sin_cos now |
| allows NULL for one parameter. |
| |
| * mpfr/*: Update to 20010215. |
| * mpfr/trunc.c: Use -DOPERATION scheme, and gmp mpn_zero_p. |
| * mpfr/sqrt.c: Use plain mpn_sqrtrem, not mpn_sqrtrem_new. |
| * mpfr/sqrtrem.c: Remove file. |
| * mpfr/Makefile.am (libmpfr_a_SOURCES): Add isnan.c and set_ui.c, |
| remove sqrtrem.c and srandom.h. |
| |
| * configfsf.guess: Update to 2001-02-13. |
| * configfsf.sub: Update to 2001-02-16. |
| * config.sub (j90, t90): Remove special handing, configfsf.sub now ok. |
| |
| * Makefile.am (MPF_OBJECTS): Add a couple of missing $U's. |
| |
| * tune/tuneup.c: Identify compiler used (GCC and Sun C so far). |
| |
| 2001-02-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v9/mul_1.asm: Change `ld' to `lduw' and `st' to `stw'. |
| * mpn/sparc32/v9/addmul_1.asm: Likewise. |
| * mpn/sparc32/v9/submul_1.asm: Likewise. |
| |
| 2001-02-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/mips3/mips.m4: New file. |
| * configure.in (mips*-*-irix[6789]*): Use mips3/mips.m4. |
| |
| * mpn/powerpc64/sqr_diagonal.asm: New file. |
| |
| * mpn/mips3/sqr_diagonal.asm: New file. |
| |
| 2001-02-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/sqr_diagonal.asm: New file. |
| |
| * mpn/generic/sqr_basecase.c: Remove declaration of mpn_sqr_diagonal. |
| Fix typo in header comment. |
| |
| 2001-02-12 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/mul.c, mpn/generic/mul_n.c, gmp-impl.h: Use |
| mpn_mul_basecase for squaring below new BASECASE_SQR_THRESHOLD. |
| * tune/tuneup.c gmp-impl.h: Tune BASECASE_SQR_THRESHOLD. |
| |
| * Makefile.am (libgmp.la, libmp.la): Revert change to build from |
| mpn/libmpn.la etc, go back to explicitly listed objects. |
| |
| * configure.in: Recognise sparc64-*-*, not just sparc64-*-linux*. |
| |
| 2001-02-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/asm-defs.m4 (sqr_diagonal): New define_mpn. |
| |
| * mpn/alpha/sqr_diagonal.asm: New file. |
| |
| 2001-02-11 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Low-level Functions): Note mpn_get_str clobbers its input |
| plus 1 extra limb. |
| |
| * mpfr/add.c,agm.c,exp2.c,exp3.c,generic.c,log2.c,pi.c,print_raw.c, |
| set_d.c,sin_cos.c,sqrtrem.c,sub.c: Apply some tweaks for K&R. |
| * tests/mpz/reuse.c, tests/mpq/t-md_2exp.c, demos/pexpr.c, |
| demos/expr/t-expr.c: Ditto. |
| |
| * configure.in (HAVE_ABI_$abi): New define in config.m4. |
| |
| * gmp-impl.h (mpn_sqr_diagonal): Add prototype and define. |
| * tune/speed.c,speed.h,common.c,many.pl: Add measuring of |
| mpn_sqr_diagonal. |
| |
| * gmp.texi, acinclude.m4: Mention x86 solaris 2.7 has the reg->reg |
| movq bug the same as 2.6. |
| |
| * mpfr/Makefile.am (EXTRA_DIST): Add mpfr-test.h and mpf2mpfr.h. |
| |
| * mpn/x86/README: Merge contents of README.family. |
| * mpn/x86/README.family: Remove file. |
| |
| * mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add mode1o, gcd_finda, |
| invert_limb, sqr_diagonal; remove mod_1_rs; sort alphabetically. |
| |
| 2001-02-10 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (gmp_mpn_functions_optional): List sqr_diagonal. |
| |
| * mpn/powerpc32/aix.m4: Use unnamed csects. |
| * mpn/powerpc64/aix.m4: Likewise. |
| |
| * acconfig.h: Add #undef of mpn_sqr_diagonal. |
| Remove lots of spacing. |
| |
| * configure.in (syntax testing section): Match power* instead of |
| powerpc*. |
| * mpn/power: Convert files to `.asm'. |
| Prefix umul_ppmm and sdiv_qrnnd. |
| Update some comments. |
| |
| 2001-02-09 Kevin Ryde <kevin@swox.se> |
| |
| * acconfig.h: Add HAVE_NATIVE_mpn_modexact_1_odd and |
| HAVE_NATIVE_mpn_modexact_1c_odd. |
| |
| * configure.in (CCAS): Don't override a user selection. |
| |
| * mpq/cmp_ui.c: DIVIDE_BY_ZERO if den2==0. |
| |
| 2001-02-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/sqr_basecase.c: Use mpn_sqr_diagonal when appropriate. |
| |
| 2001-02-07 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Low-level Functions): mpn_preinv_mod_1 now undocumented. |
| |
| * mpn/generic/random2.c (myrandom): Use rand() on mingw. |
| |
| * mpn/alpha/gmp-mparam.h: Update tuned parameters. |
| |
| 2001-02-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/gmp-mparam.h: Retune. |
| |
| 2001-02-05 Kevin Ryde <kevin@swox.se> |
| |
| * Makefile.am (libgmp, libmp): Construct from mpn/libmpn.la etc rather |
| than explicitly listed objects. |
| |
| * urandom.h: Use rand() on mingw. |
| |
| * mpn/powerpc64/lshift.asm,addsub_n.asm: Use r1 not 1. |
| |
| 2001-02-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/copyi.asm: New file. |
| * mpn/ia64/copyd.asm: New file. |
| |
| 2001-02-04 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/ev5/gmp-mparam.h, mpn/mips3/gmp-mparam.h, |
| mpn/powerpc32/gmp-mparam.h, mpn/powerpc64/gmp-mparam.h, |
| mpn/sparc64/gmp-mparam.h, mpn/x86/*/gmp-mparam.h: |
| Update tuned parameters. |
| |
| * mpn/x86/i486: New directory. |
| * configure.in (i486-*-*): Use it. |
| * mpn/x86/i486/gmp-mparam.h: New file. |
| |
| * mpn/x86/pentium/mode1o.asm: New file. |
| * mpn/x86/p6/mode1o.asm: New file. |
| |
| * tune/many.pl: Use $(ASMFLAGS_PIC) and $(CFLAGS_PIC). |
| |
| * gmp.texi (Integer Division): Another rewording of 2exp divisions. |
| |
| 2001-02-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/arm/gmp-mparam.h: Tune. |
| |
| * mpn/ia64/popcount.asm: Put a `;;' break at end of main loop. |
| |
| * configure.in (arm*-*-*): Set gcc_cflags in order to pass |
| $fomit_frame_pointer. |
| |
| * tests/mpz/t-mul.c (base_mul): Remove an unused variable. |
| |
| 2001-02-02 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (TIME): New macro. |
| (main): Use TIME--print timing more accurately. |
| (setup_error_handler): Increase RLIMIT_DATA to 16 Mibyte. |
| |
| * longlong.h (arm): Add __CLOBBER_CC to add_ssaaaa and sub_ddmmss. |
| |
| 2001-02-02 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in: Don't remove gmp-mparam.h and mpn source links under |
| --no-create since in that case they're not re-created. |
| |
| * demos/expr: New directory. |
| * Makefile.am (SUBDIRS, allprogs): Add it. |
| * demos/expr/README, Makefile.am, expr.c, exprv.c, exprz.c, exprza.c, |
| exprq.c, exprqa.c, exprfa.c, exprf.c, exprfr.c, exprfra.c, expr.h, |
| expr-impl-h.in, run-expr.c, t-expr.c: New files. |
| * configure.in: Generate demos/expr/Makefile & demos/expr/expr-impl.h. |
| |
| * Makefile.am: Remove mpfr from main libgmp. |
| * mpfr/Makefile.am: Build and install separate libmpfr.a. |
| * mpfr/*: Update to mpfr 2001. |
| |
| * gmp-h.in (__GNU_MP_VERSION_MINOR): Bump to 2. |
| * Makefile.am (libtool -version-info): Bump appropriately. |
| * NEWS: Updates. |
| |
| * tune/divrem1div.c, tune/divrem1inv.c, tune/divrem2div.c, |
| tune/divrem2inv.c: Renamed from divrem_1_div.c, divrem_1_inv.c, |
| divrem_2_div.c, divrem_2_inv.c, to be unique in DOS 8.3 filenames. |
| * tune/Makefile.am (libspeed_la_SOURCES): Update. |
| |
| * mpn/x86/*/README, mpn/x86/README.family: Misc updates. |
| * tune/README: Misc updates. |
| * doc/configuration: Misc updates. |
| |
| * mpn/x86/pentium/mmx/gmp-mparam.h: Change UDIV_PREINV_TIME to |
| UDIV_NORM_PREINV_TIME. |
| |
| * mpz/pprime_p.c: Use ASSERT_ALWAYS instead of abort. |
| |
| * rand.c (__gmp_rand_lc_scheme): Add "const". |
| (struct __gmp_rand_lc_scheme_struct): Make astr "const char *". |
| |
| * demos/calc/calc.y, demos/calc/calclex.l: Add kron function. |
| |
| * tests/devel/try.c: Partial rewrite, new scheme of function types, |
| allow result validation functions, add sqrtrem and jacobi testing. |
| * tune/many.pl: Corresponding updates. |
| * tests/devel/Makefile.am: Add a convenience rule for libtests.la. |
| |
| * tests/refmpz.c: New file. |
| * tests/Makefile.am: Add it. |
| * tests/misc.c (mpz_erandomb, mpz_erandomb_nonzero): New functions. |
| * tests/tests.h: Add prototypes. |
| |
| * mpn/x86/k6/cross.pl: Add a couple more exceptions. |
| |
| * gmp.texi: Don't use @nicode{'\0'}, it doesn't come out right in tex. |
| (Introduction to GMP): Mention Cray vector systems. |
| (Build Options): Describe --enable-mpfr, refer to its manual. Add |
| Crays under supported CPUs. |
| (Debugging): Add notes on source file paths. |
| (Autoconf): New section. |
| (Assigning Integers): Note truncation by mpz_set_d, mpz_set_q and |
| mpz_set_f. |
| (Converting Integers): Note the size mpz_get_str allocates. |
| (Floating-point Functions): Rewrite introduction, clarifying some |
| points about precision handling. |
| (Converting Floats): Note the size mpf_get_str allocates, and that it |
| gives an empty string for zero. Add mpf_get_si and mpf_get_ui. |
| (Float Comparison): Give the formula mpf_reldiff calculates. |
| (Miscellaneous Float Functions): Add mpf_integer_p and mpf_fits_*_p. |
| (Random Number Functions): Misc rewordings for clarity. |
| (Random State Initialization): Ditto. |
| (Custom Allocation): Remove note on deallocate_function called with 0, |
| misc rewording and clarifications. |
| (Exact Remainder): New section. |
| (Binary GCD): A few words on initial reduction using division. |
| (Accelerated GCD): Refer to exact remainder section. |
| (Extended GCD): Extra remarks on single versus double selection. |
| (Jacobi Symbol): Update for mpz/jacobi.c rewrite and modexact_1_odd. |
| (Modular Powering Algorithm): Refer to exact remainder section. |
| (Assembler SIMD Instructions): Update remarks on MMX. |
| (Contributors): Amend to "Divide and Conquer" division. |
| (References): Tweak some formatting. Add "Proof of GMP Fast Division |
| and Square Root Implementations" by Paul Zimmermann. |
| |
| 2001-01-31 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in: Don't ever pass -mips3; let ABI flags imply ISA. |
| |
| 2001-01-31 Kevin Ryde <kevin@swox.se> |
| |
| * tune/time.c: Remove unnecessary longlong.h. |
| (speed_endtime): Add some extra diagnostics. |
| |
| * tests/mpz/t-fdiv_ui.c, tests/mpz/t-tdiv_ui.c: Use unsigned long for |
| the divisor, not mp_limb_t. |
| * tests/mpz/t-jac.c (try_base): Use %llu for long long limb. |
| * tests/trace.c: Add <string.h> for strlen. |
| |
| * tune/freq.c (speed_cpu_frequency_proc_cpuinfo): Ignore "cycle |
| frequency" of 0, allow "BogoMIPS" as well as "bogomips". |
| |
| * macos/Makefile.in: Add mpf/fits_s.c and mpf/fits_u.c objects. |
| |
| 2001-01-30 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h: Add add_ssaaaa and sub_ddmmss for 64-bit sparc. |
| |
| 2001-01-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/addmul_1.asm: Prefix registers with an `r'. |
| * mpn/powerpc64/submul_1.asm: Likewise. |
| * mpn/powerpc64/mul_1.asm: Likewise. |
| |
| * configure.in (alpha*-*-*): Amend last change to handle pca*. |
| |
| 2001-01-29 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.h (SPEED_ROUTINE_INVERT_LIMB_CALL): Don't let the |
| compiler optimize everything away. |
| |
| * tune/speed.c, tune/speed.h, tune/common.c, tune/Makefile.am: Measure |
| operator_div, operator_mod, mpn_divrem_2_div, mpn_divrem_2_inv, |
| mpn_sb_divrem_m3, mpn_sb_divrem_m3_div, mpn_sb_divrem_m3_inv, |
| mpn_dc_divrem_sb_div, mpn_dc_divrem_sb_inv. |
| * tune/divrem_2_div.c, tune/divrem_2_inv.c, tune/sb_div.c, |
| tune/sb_inv.c: New files. |
| |
| * tune/tuneup.c, gmp-impl.h, tune/speed.h, tune/common.c, |
| tune/Makefile.am: Tune SB_PREINV_THRESHOLD and DIVREM_2_THRESHOLD. |
| |
| * mpn/generic/divrem_2.c: Use new DIVREM_2_THRESHOLD. |
| * mpn/generic/sb_divrem_mn.c: Use new SB_PREINV_THRESHOLD. |
| |
| * mpn/x86/p6/mmx/lshift.asm, mpn/x86/p6/mmx/rshift.asm: New files, |
| just m4 include()ing the P55 code. |
| * configure.in (pentium[23]-*-*): Remove x86/pentium/mmx from path. |
| |
| 2001-01-27 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_CHECK_FUNCS): Add srand48. |
| * tune/speed.c: Use this test. |
| |
| * acinclude.m4 (GMP_GCC_MARCH_PENTIUMPRO): Allow "egcs-" prefix on gcc |
| --version, warn if the format is unrecognised. |
| (GMP_COMPARE_GE): Guard against empty $1 not only on last arg. |
| (GMP_INIT, GMP_FINISH, GMP_PROG_M4): Obscure or eliminate literal |
| "dnl"s since autoconf thinks they indicate faulty macros. |
| |
| * mpz/get_str.c, mpf/get_str.c: Make allocated string block exactly |
| strlen(str)+1 bytes. |
| * mpz/dump.c, mpf/dump.c, tests/mpz/convert.c: Use this size when |
| freeing. |
| * tests/mpf/t-conv.c: Ditto, and ensure x==0 is exercised. |
| |
| * tests/mpz/t-fits.c: New file. |
| * tests/mpz/Makefile.am: Add it. |
| |
| * tests/mpf/t-fits.c: New file. |
| * tests/mpf/t-get_si.c: New file. |
| * tests/mpf/t-int.c: New file. |
| * tests/mpf/Makefile.am: Add them. |
| |
| * mpf/fits_s.c: New file. |
| * mpf/fits_u.c: New file. |
| * mpf/get_si.c: New file. |
| * mpf/get_ui.c: New file. |
| * mpf/int_p.c: New file. |
| * Makefile.am, mpf/Makefile.am: Add them. |
| * gmp-h.in (mpf_fits_*_p, mpf_get_si, mpf_get_ui, mpf_integer_p): Add |
| prototypes. |
| |
| * tests/memory.c (tests_allocate, tests_reallocate): Guard against |
| size==0. |
| |
| * tests/mpz/*.c, tests/mpq/*.c, tests/mpf/*.c: Uses tests_start and |
| tests_end. |
| |
| * gmp-impl.h (USE_LEADING_REGPARM): Fix conditionals. |
| |
| 2001-01-23 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, mpn/Makeasm.am (ASMFLAGS_PIC): New substitution, |
| allowing -DPIC to be suppressed on cygwin. |
| (CFLAGS_PIC): New substitution, use it and $(CCAS) directly, rather |
| than $(LIBTOOL), avoiding a problem with FreeBSD 2.2.8. |
| |
| * mpn/x86/k6/mode1o.asm, mpn/x86/k7/mode1o.asm: Remove an unnecessary |
| +[.-L(here)] from _GLOBAL_OFFSET_TABLE_, avoids a segv from gas 1.92.3. |
| * mpn/x86/README.family: Add notes on the problem. |
| |
| 2001-01-20 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (alpha*-*-*): Default `flavour' to ev4. |
| |
| 2001-01-19 Kevin Ryde <kevin@swox.se> |
| |
| * assert.c, gmp-impl.h (__gmp_assert_fail): Change return type to |
| void, since it's no longer used in expressions. |
| |
| * mpn/x86/addsub_n.S: Remove file, since it doesn't work and it upsets |
| tune/many.pl. |
| |
| * mpz/jacobi.c: Rewrite, but still binary algorithm; accept zero and |
| negative denominators; merge mpz_jacobi and mpz_legendre, add |
| mpz_kronecker; use mpn directly, add special cases for size==1. |
| * gmp.texi (Number Theoretic Functions): Update. |
| * gmp-h.in (mpz_kronecker): Add prototype. |
| * gmp-impl.h (USE_LEADING_REGPARM): New macro. |
| * tests/mpz/t-jac.c: Test mpz_kronecker. |
| * mpz/legendre.c: Remove file. |
| * Makefile.am, mpz/Makefile.am: Update. |
| |
| * longlong.h (alpha count_leading_zeros): Use __attribute__ ((const)) |
| when possible, add parameter to prototype. |
| (ia64 udiv_qrnnd): Use for all compilers, not just gcc. |
| (pentium count_trailing_zeros): Use count_leading_zeros. |
| |
| * acinclude.m4 (GMP_C_ATTRIBUTE_CONST, GMP_C_ATTRIBUTE_NORETURN): New |
| macros. |
| * configure.in: Use them. |
| * gmp-impl.h (ATTRIBUTE_CONST, ATTRIBUTE_NORETURN): New macros. |
| (mpn_invert_limb): Add ATTRIBUTE_CONST. |
| (__gmp_assert_fail): Add ATTRIBUTE_NORETURN. |
| |
| 2001-01-18 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-h.in, gmp-impl.h (__gmp_allocate_func, __gmp_reallocate_func, |
| __gmp_free_func): Move prototypes from gmp-impl.h to gmp-h.in, for the |
| benefit of gmp++.h. |
| |
| * gmp-impl.h, tests/misc.c, tests/tests.h: Move MPZ_SET_STR_OR_ABORT |
| and MPF_SET_STR_OR_ABORT to mpz_set_str_or_abort and |
| mpf_set_str_or_abort in libtests. |
| * tests/mpz/convert.c, tests/mpz/t-bin.c, tests/mpz/t-get_si.c, |
| tests/mpz/t-jac.c, tests/mpz/t-misc.c, tests/mpq/t-md_2exp.c, |
| tests/mpq/t-set_f.c, tests/mpf/t-conv.c, tests/mpf/t-misc.c: Update. |
| |
| * mpn/generic/sqrtrem.c: Use MPN_COPY_INCR (for when rp==NULL). |
| |
| * tests/mpz/reuse.c: Only run mpz_divexact_gcd on positive divisors. |
| |
| 2001-01-18 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (main): Accept -vml option. |
| (fns): List `hamdist', `pow', `nextprime'. |
| (mpz_eval_expr): Return -1 for `popc' of negative. |
| (mpz_eval_expr): Handle `hamdist', `pow', `nextprime'. |
| |
| 2001-01-15 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/ev5/mode1o.c: New file. |
| |
| * tune/freq.c (speed_cpu_frequency_measure): Check cycles_works_p |
| before running speed_cyclecounter. |
| * tune/speed.h (cycles_works_p): Add prototype. |
| |
| 2001-01-13 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/rand/t-rand.c (farr): Fix typo. |
| (zarr): Fix typo. |
| |
| 2001-01-12 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/kronsz.c: Don't depend on right shifting a negative. |
| |
| * mpn/x86/gmp-mparam.h: New file. |
| |
| * mpn/x86/pentium/mmx/mul_1.asm: New file. |
| |
| 2001-01-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/kronsz.c: Temporary workaround for Cray right shift oddities. |
| Explicitly compare against zero in tests. |
| |
| 2001-01-10 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/kronzs.c: Don't depend on right shifting a negative. |
| |
| 2001-01-09 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/t-constants.c: Disable some undefined tests. |
| (CHECK_MAX_S): Remove workaround for gcc 2.95.2 bug recently added. |
| |
| 2001-01-09 Kevin Ryde <kevin@swox.se> |
| |
| * tests/t-constants.c: Add more diagnostics. |
| (CHECK_MAX_S): Fix for gcc 2.95.2 -mpowerpc64 -maix64. |
| |
| * mpn/x86/k6/mode1o.asm: New file. |
| * mpn/x86/k7/mode1o.asm: New file. |
| |
| * mpn/asm-defs.m4 (modexact_1_odd, modexact_1c_odd): New define_mpn's. |
| (__clz_tab, modlimb_invert_table, PROLOGUE, EPILOGUE): Add asserts for |
| GSYM_PREFIX. |
| * mpn/x86/x86-defs.m4 (Zdisp): Add a movzbl. |
| |
| * tests/mpz/t-jac.c (check_a_zero): New test. |
| (check_squares_zi): Fix to use (a^2/b), not (a*b/b); revert last |
| change avoiding a,b=0, both are fine. |
| (try_2den): Don't use mpz_kronecker_ui for the expected answer. |
| (try_*): Call abort rather than exit. |
| |
| * mpz/kronzu.c, mpz/kronzs.c: Fix for a=0. |
| |
| * tune/tuneup.c (USE_PREINV_MOD_1): Fix to use new DATA_HIGH_LT_R. |
| |
| 2001-01-08 Torbjorn Granlund <tege@swox.com> |
| |
| * urandom.h: Amend 2000-11-21 change to also handle cygwin. |
| |
| 2001-01-08 Kevin Ryde <kevin@swox.se> |
| |
| * tune/many.pl: Updates for move to tests/devel, add modexact_1_odd, |
| don't assume C files can't have carry-in entrypoints, remove |
| $(TRY_TESTS_OBJS) now in libtests. |
| |
| * tests/devel/try.c, tests/refmpn.c, tests/tests.h: Remove |
| mpn_mod_1_rshift testing. |
| |
| * tune/tuneup.c (fft_step_size): Test for overflow using the actual |
| mp_size_t, don't use BITS_PER_INT. |
| |
| * tune/speed.c (r_string): "r" is a limb, use BITS_PER_MP_LIMB and |
| change LONG_ONES to LIMB_ONES. |
| * tune/time.c (M_2POWU): Use INT_MAX rather than BITS_PER_INT. |
| |
| * extract-dbl.c (BITS_PER_PART): Use BITS_PER_MP_LIMB not |
| BITS_PER_LONGINT. |
| |
| * mpz/inp_raw.c, mpz/out_raw.c: Add private defines of BITS_PER_CHAR. |
| * mpz/fac_ui.c, tests/mpz/t-fac_ui.c: Don't use BITS_PER_LONGINT. |
| * tests/mpz/t-get_si.c: Don't use BITS_PER_LONGINT, do the LONG_MAX |
| tests with some explicit code. |
| |
| * mpn/*/gmp-mparam.h, acinclude.m4, tests/t-constants.c |
| (BITS_PER_LONGINT, BITS_PER_INT, BITS_PER_SHORTINT, BITS_PER_CHAR): |
| Remove defines, remove probings, remove tests. |
| |
| * tune/tuneup.c (MODEXACT_1_ODD_THRESHOLD): Add tuning. |
| |
| * tune/speed.c,speed.h,common.c: Add measuring of mpn_modexact_1_odd, |
| mpn_gcd_finda, and an "N" form for mpn_gcd_1. |
| |
| * tests/mpz/t-jac.c (check_squares_zi): Ensure random a,b != 0. |
| |
| 2001-01-07 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (gmp_mpn_functions): Add mode1o, remove mod_1_rs. |
| |
| * mpn/generic/mod_1_rs.c: Remove file, no longer needed. |
| * gmp-h.in (mpn_mod_1_rshift): Remove prototype and define. |
| |
| * mpq/set_f.c: Use MPN_STRIP_LOW_ZEROS_NOT_ZERO. |
| |
| * mpz/kronzu.c, mpz/kronzs.c, mpz/kronuz.c, mpz/kronsz.c: Use |
| mpn_modexact_1_odd, new style MPN_STRIP_LOW_ZEROS_NOT_ZERO, and new |
| JACOBI macros. Various rearrangements supporting all this. |
| |
| * mpn/generic/gcd_1.c: Use mpn_modexact_1_odd, reduce u%v if u much |
| bigger than v when size==1, some rearrangements supporting this. |
| |
| * gmp-impl.h (JACOBI_*): More macros, add some casts to "int". |
| (MPN_STRIP_LOW_ZEROS_NOT_ZERO): Add a "low" parameter. |
| (mpn_modexact_1_odd, mpn_modexact_1c_odd): Add prototype and defines. |
| (MODEXACT_1_ODD_THRESHOLD): New threshold. |
| (MPN_MOD_OR_MODEXACT_1_ODD, JACOBI_MOD_OR_MODEXACT_1_ODD): New macros. |
| |
| * mpn/generic/mode1o.c: New file. |
| |
| * tests/mpz/reuse.c: Add testing of mpz_divexact_gcd. |
| * tests/mpz/t-fac_ui.c: Use libtests for memory leak checking. |
| * tests/mpz/t-fib_ui.c: Add a usage comment. |
| |
| * tests/mpz/bit.c: Use libtests. |
| * tests/mpz/t-scan.c: Remove unused subroutines. |
| * tests/devel/try.c: Use libtests, define PROT_NONE if the system |
| doesn't. |
| |
| * tests/spinner.c, tests/x86check.c: Use tests.h. |
| * tests/trace.c: Use tests.h, add mpf_trace. |
| * tests/refmpn.c: Use tests.h, add refmpn_malloc_limbs_aligned, |
| refmpn_tstbit, refmpn_neg. |
| |
| * tune/common.c, tune/speed.h: Update for functions moved to |
| tests/misc.c. |
| |
| * tune/Makefile.am, tests/mpz/Makefile.am, tests/mpq/Makefile.am, |
| tests/mpf/Makefile.am: Use tests/libtests.la. |
| |
| * configure.in (AC_OUTPUT): Update for new directories. |
| (x86 CALLING_CONVENTIONS_OBJS): Use .lo for libtests.la, allow |
| ansi2knr on x86check.c. |
| |
| * tests/Makefile.am: Establish new libtests.la convenience library, |
| add mpz, mpq, mpf, mpbsd subdirectories. |
| * tests/tests.h: New file. |
| * mpn/tests/ref.h,try.h: Remove files, now in tests.h. |
| |
| * tests/mpf/ref.c: Move to tests/refmpf.c, rename functions to refmpf. |
| * tests/mpf/t-add.c, tests/mpf/t-sub.c: Use libtests. |
| * tests/mpf/Makefile.am: Update. |
| |
| * tests/memory.c: New file. |
| * tests/misc.c: New file, a few subroutines from the test programs. |
| |
| * mpz/tests, mpq/tests, mpf/tests, mpbsd/tests: Move directories to |
| tests/mpz etc. |
| * mpz/Makefile.am, mpq/Makefile.am, mpf/Makefile.am, mpbsd/Makefile.am |
| (SUBDIRS): Remove. |
| |
| * tests/devel: New directory. |
| * mpn/tests/*.c: Move programs to tests/devel. |
| * mpn/tests/Makefile.am, mpn/tests/README: Move to tests/devel, update. |
| |
| * mpn/tests/ref.c: Move to tests/refmpn.c. |
| * mpn/tests/spinner.c,trace.c,x86call.asm,x86check.c: Move to tests |
| directory. |
| |
| * tests/t-constants.c: Add checks of HIGHBIT, MAX and MIN constants, |
| simplify ANSI vs K&R stringizing, use correct printf format types, do |
| all tests before aborting. |
| |
| 2001-01-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/cray/ieee/gmp-mparam.h: Retune. |
| |
| 2001-01-05 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (mp.h): Only create this under --enable-mpbsd. |
| |
| * demos/calc: New subdirectory, move demos/calc* to it. |
| * demos/calc/Makefile.am: New file, split from demos/Makefile.am. |
| * demos/Makefile.am: Update. |
| * configure.in (AC_OUTPUT): Add demos/calc/Makefile. |
| |
| * tests/t-constants.c (CALC_BITS_PER_TYPE etc): Use a run-time test |
| for how many bits work in a give type, don't assume bits==8*sizeof. |
| |
| 2001-01-04 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/fits_s.c, mpz/fits_u.c: New files, split from fits.c, use plain |
| UINT_MAX etc, not MPZ_FITS_UTYPE_SDT etc. |
| * mpz/fits.c: Remove file. |
| * mpz/Makefile.am, macos/Makefile.in: Update. |
| |
| * gmp-impl.h (UNSIGNED_TYPE_MAX etc): Remove these generic forms. |
| (MPZ_FITS_[SU]TYPE_SDT): Remove these. |
| (UINT_MAX etc): Provide a full set of defaults. |
| * gmp-h.in (__GMP_MP_SIZE_T_INT): New define. |
| |
| * mpz/tests/t-scan.c: New file. |
| * mpz/tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpz/scan0.c, mpz/scan1.c: Rewrite, don't read beyond allocated |
| memory, support negatives, return ULONG_MAX for no bit found. |
| * gmp.texi (Integer Logic and Bit Fiddling): Update. |
| |
| 2001-01-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/dive.c: Generate test operands using new random functions. |
| * mpz/tests/io.c: Likewise. |
| * mpz/tests/logic.c: Likewise. |
| * mpz/tests/t-2exp.c: Likewise. |
| |
| * stack-alloc.c (__gmp_tmp_alloc): Round `now' to required alignment. |
| |
| * stack-alloc.h (__TMP_ALIGN): Append `L'. |
| |
| * gmp-impl.h: For Cray, #include limits.h. |
| (LONG_MIN): New #define. |
| (ULONG_HIGHBIT): #define in terms of ULONG_MAX. |
| (LONG_HIGHBIT): #define as LONG_MIN. |
| (USHRT_MAX): New name for USHORT_MAX. |
| (SHRT_MAX): New name for SHORT_MAX. |
| (SHRT_MIN): New #define. |
| (USHORT_HIGHBIT,SHORT_HIGHBIT): Removed. |
| |
| * mpbsd/tests/t-misc.c (check_itom [data]): *SHORT* => *SHRT*; |
| remove code disabling a test for Cray. |
| |
| * tests/t-constants.c (CHECK_CONSTANT): Cast parameters to long. |
| |
| * mpn/generic/mul_n.c (mpn_kara_sqr_n): Remove unused variable `t'. |
| (mpn_kara_mul_n): Likewise. |
| |
| * mpz/fac_ui.c (MPZ_SET_1_NZ): Actually use `__z'. |
| |
| * mpz/tests/t-jac.c |
| (main, check_squares_zi): Generate test operands using new random |
| functions. |
| |
| All changes below on this date for enabling `make; make check' |
| with C++ compilers: |
| |
| * mpz/tests/t-pow_ui.c (debug_mp, ref_mpz_pow_ui): Provide prototypes. |
| |
| * mpz/tests/t-mul.c (debug_mp, base_mul, ref_mpz_mul): |
| Provide prototypes. |
| (dump_abort): Provide prototype and declare properly for C++. |
| |
| * mpz/tests/t-jac.c: #include stdlib.h and sys/time.h. |
| |
| * mpz/tests/t-fdiv.c |
| (dump_abort): Provide prototype and declare properly for C++. |
| (debug_mp): Provide prototype. |
| * mpz/tests/t-fdiv_ui.c: Likewise. |
| * mpz/tests/t-gcd.c: Likewise. |
| * mpz/tests/t-powm.c: Likewise. |
| * mpz/tests/t-powm_ui.c: Likewise. |
| * mpz/tests/t-sqrtrem.c: Likewise. |
| * mpz/tests/t-tdiv_ui.c: Likewise. |
| * mpz/tests/t-tdiv.c: Likewise. |
| |
| * mpz/tests/t-2exp.c: #include stdlib.h and sys/time.h. |
| Remove #include of longlong.h. |
| |
| * mpz/tests/io.c: #include config.h, stdlib.h, sys/time.h, and |
| conditionally unistd.h. |
| |
| * mpz/tests/dive.c: #include stdlib.h and sys/time.h. |
| (dump_abort): Provide prototype and declare properly for C++. |
| (debug_mp): Provide prototype. |
| * mpz/tests/logic.c: Likewise. |
| |
| * mpz/tests/convert.c (debug_mp): Provide prototype. |
| * mpz/tests/t-root.c (debug_mp): Likewise. |
| |
| * mpz/tests/bit.c: #include stdlib.h and sys/time.h. |
| |
| * mpq/tests/t-get_d.c: #include stdlib.h and sys/time.h. |
| (dump): Provide prototype and declare properly for C++. |
| |
| * mpq/tests/t-cmp_ui.c: #include stdio.h, stdlib.h and sys/time.h. |
| (ref_mpq_cmp_ui): Declare properly for C++. |
| |
| * mpq/tests/t-cmp.c: #include stdlib.h and sys/time.h. |
| (ref_mpq_cmp): Declare properly for C++. |
| (dump): Delete unused function. |
| |
| * mpf/random2.c (myrandom): New function. |
| (mpf_random2): Use it. |
| |
| * mpn/generic/random2.c: #include stdlib.h (for random/mrand48). |
| (myrandom): New function. |
| (mpn_random2): Use it. |
| |
| * mpf/tests/t-add.c: #include stdlib.h and sys/time.h. |
| (oo): Remove unused function. |
| * mpf/tests/t-conv.c: Likewise. |
| * mpf/tests/t-sub.c: Likewise. |
| * mpf/tests/t-dm2exp.c: Likewise. |
| * mpf/tests/t-muldiv.c: Likewise. |
| * mpf/tests/t-sqrt.c: Likewise. |
| |
| * mpf/tests/reuse.c: #include stdlib.h and sys/time.h. |
| Use PROTO on some typedefs. |
| (oo): Remove function. |
| (dump_abort): Call mpf_dump instead of oo. |
| |
| * mpf/set_str.c: #include stdlib.h (for strtol). |
| |
| * mpf/random2.c: #include stdlib.h (for random/mrand48). |
| * mpn/alpha/udiv_arnnd: File deleted. |
| |
| * Remove K&R function headers. |
| |
| 2001-01-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul.c: Clean up spacing and indentation. |
| |
| * mpn/generic/mul_fft.c (mpn_fft_add_modF): Use mpn_decr_u. |
| Clean up spacing and indentation. |
| |
| * extract-dbl.c: Generalize to handle smaller limb sizes. |
| |
| 2001-01-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpbsd/mout.c: Output newline after "0". |
| |
| 2000-12-31 Torbjorn Granlund <tege@swox.com> |
| |
| * ltmain.sh: Remove space between `#!' and `$SHELL' when generating |
| `libtool'. |
| |
| * mpbsd/tests/t-misc.c (check_itom): Exclude test for all Cray |
| vector systems. Correct comment. |
| |
| 2000-12-31 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (ABI and ISA): New enough gcc needed for mips n32 etc, gcc |
| 2.95 needed for sparc 64-bit ABI, gcc 2.8 needed for -mv8plus. |
| |
| * configure.in ([cjt]90,sv1-cray-unicos*): Preserve user specified |
| MPN_PATH, amend test program indenting. |
| (none-*-*): Add -DNO_ASM to gcc to disable longlong.h asm macros in |
| generic C. |
| |
| * config.sub (j90, t90): Preserve these, don't let configfsf.sub turn |
| them into c90. |
| |
| * config.guess (m68k-*-nextstep*,m68k-*-openstep*): Don't transform |
| m68k to m68020, since m68k is already interpreted as 68020. |
| |
| 2000-12-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpq/neg.c: Rewrite, use mpn, avoid denominator copy if unnecessary. |
| |
| * mpz/tstbit.c: Rewrite, slightly simplified. |
| * mpz/tests/bit.c (check_tstbit): New test, and add a couple more |
| diagnostics elsewhere. |
| |
| * configure.in (x86 gcc_cflags_cpu): Add -m486 for gcc 2.7.2. |
| (ccbase): Only use a known compiler in eval statements (avoids |
| problems with non-symbol characters). |
| (ccbase): Use GMP_PROG_CC_IS_GNU to identify gcc installed under a |
| different name. |
| (cclist): Use same style $abi as other variables. |
| |
| * acinclude.m4 (GMP_PROG_CC_IS_GNU): New macro. |
| (GMP_GCC_MARCH_PENTIUMPRO): Use $ccbase to identify gcc. |
| (GMP_ASM_TYPE): Define TYPE to empty, not "dnl", when no .type needed. |
| (GMP_ASM_SIZE): Ditto for SIZE, which ensures EPILOGUE on the last |
| line of a file doesn't leave a tab and no newline. |
| (GMP_ASM_UNDERSCORE): Add a prototype for C++. |
| |
| * configure.in (sys/mman.h, mprotect): New tests. |
| * mpn/tests/try.c: Use them, and HAVE_UNISTD_H too. |
| |
| * configure.in (getopt.h): Remove test. |
| * tune/speed.c, mpn/tests/try.c (getopt.h): Remove include, since |
| plain getopt() is in <unistd.h>. |
| |
| * configure.in, gmp-h.in (mips*-*-irix6*): Set limb_n32=longlong |
| rather than using _ABIN32. |
| |
| 2000-12-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/reuse.c: Rename dump_abort => dump. |
| * mpz/tests/reuse.c: Generate operands using gmp_rand*. |
| * mpz/tests/convert.c: Likewise. |
| |
| * configure.in: Detect T90-ieee systems; move Cray path |
| selection to after AC_PROG_CC. Invoke AC_PROG_CPP. |
| * mpn/cray/cfp: New directory. Move cfp specific files here. |
| * mpn/cray/cfp/mulwwc90.s: New file. |
| * mpn/cray/cfp/mulwwj90.s: New file. |
| * mpn/cray/mulww.s: Delete. |
| |
| 2000-12-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/cray/ieee/mul_1.c: New file. |
| * mpn/cray/ieee/addmul_1.c: New file. |
| * mpn/cray/ieee/submul_1.c: New file. |
| * mpn/cray/ieee/gmp-mparam.h: New file. |
| |
| * mpn/cray/gmp-mparam.h: Disable UMUL_TIME and UDIV_TIME. |
| |
| * mpn/cray/hamdist.c: New file. |
| * mpn/cray/popcount.c: New file. |
| * mpn/cray/rshift.c: New file. |
| * mpn/cray/lshift.c: New file. |
| |
| * longlong.h: Add count_leading_zeros for _CRAY. |
| Reorganize _CRAY stuff. |
| |
| 2000-12-24 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (alpha*-cray-unicos*): Disable SPEED_CYCLECOUNTER_OBJ, |
| as tune/alpha.asm doesn't suit. |
| |
| * mpn/generic/sqrtrem.c, mpz/pow_ui.c, mpz/powm_ui.c, mpf/get_str.c, |
| mpf/set_str.c: Use mpn_sqr_n when applicable, not mpn_mul_n. |
| |
| 2000-12-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_fft.c: Reformat. |
| (mpn_fft_neg_modF): Remove. |
| (mpn_fft_mul_2exp_modF): Inline mpn_fft_neg_modF. |
| |
| * mpn/cray/gmp-mparam.h: Retune. |
| |
| * configure.in (*-cray-unicos*): Pass `-O3 -htask0'. |
| (vax*-*-*): Fix typo. |
| |
| * mpn/cray/mul_1.c: Use dynamic arrays, get rid of TMP_*. |
| * mpn/cray/addmul_1.c: Likewise. |
| * mpn/cray/submul_1.c: Likewise. |
| * mpn/cray/add_n.c: Likewise. |
| * mpn/cray/sub_n.c: Likewise. |
| |
| * configure.in (default cc_cflags,cc_64_cflags): Remove -g/add -O. |
| (mips*-*-irix[6789]*]): Remove -g from cc_*_cflags. |
| |
| 2000-12-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_n.c: Delete K&R function headers. |
| |
| * mpn/generic/mul_n.c (mpn_kara_mul_n): Clean up type confusion |
| between mp_limb_t and mp_size_t. |
| (mpn_kara_sqr_n): Likewise. |
| |
| * mpn/generic/mul_n.c (mpn_kara_mul_n): Use mpn_incr_u. |
| (mpn_kara_sqr_n): Likewise. |
| |
| * mpn/generic/mul_n.c (mpn_kara_mul_n): Change handling of `sign' |
| to work around GCC 2.8.1 MIPS bug. |
| |
| * configure.in (implied alpha*-cray-unicos*): Remove -g from cc_cflags. |
| |
| 2000-12-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/invert_limb.asm: Simplify a bit. |
| Add handling of bigend systems. |
| * mpn/alpha/unicos.m4: Define `bigend'. |
| * mpn/alpha/default.m4: Define `bigend' (to expand to nothing). |
| |
| * tests/t-constants.c (CHECK_CONSTANT): Print using %lx. |
| |
| * mpn/alpha/gmp-mparam.h: Remove sizes for plain C types. |
| * mpn/alpha/ev5/gmp-mparam.h: Likewise. |
| * mpn/alpha/ev6/gmp-mparam.h: Likewise. |
| |
| * mpn/alpha/unicos.m4: Define LEA. |
| * mpn/alpha/default.m4: Likewise. |
| * mpn/alpha/invert_limb.asm: Use LEA for loading symbolic addresses. |
| * mpn/alpha/cntlz.asm: Likewise. |
| |
| * mpn/alpha/cntlz.asm: Don't use `ldbu', use slightly slower |
| `ldq_u' + `extbl' instead. |
| |
| * mpn/alpha/unicos.m4: Define EXTERN. |
| * mpn/alpha/default.m4: Define EXTERN (to expand to nothing). |
| * mpn/alpha/cntlz.asm: Declare __clz_tab usign `EXTERN' (for the |
| benefit of Unicos). |
| |
| 2000-12-21 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/alpha/unicos.m4 (GSYM_PREFIX): Define for the benefit of |
| __clz_tab. |
| |
| 2000-12-20 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h: Add udiv_qrnnd and count_leading_zeros for _CRAYMPP |
| systems. |
| |
| 2000-12-19 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (*sparc*-*-*): Remove -g from cc_cflags and acc_cflags. |
| |
| * mpn/generic/sqrtrem.c (mpn_sqrtrem): Separate `limb' values from |
| `size' values. |
| |
| * configure.in (*-cray-unicos*): Add `-Wa,-B' to cc_cflags. |
| |
| * demos/pexpr.c (rstate): New variable. |
| (main): Initialize rstate. |
| (enum op_t): Add RANDOM. |
| (fns): Add field for RANDOM. |
| (mpz_eval_expr): Handle RANDOM. |
| |
| 2000-12-19 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/sqrtrem.c: Rewrite by Paul Zimmermann, based on his |
| Karatsuba Square Root algorithm. |
| * gmp.texi (Square Root Algorithm): Update. |
| |
| * tune/many.pl: New file. |
| |
| * mpn/tests/try.c,ref.[ch] (mpn_preinv_mod_1, mpn_sb_divrem_mn, |
| mpn_tdiv_qr, mpn_gcd_finda, mpn_kara_mul_n, mpn_kara_sqr_n, |
| mpn_toom3_mul_n, mpn_toom3_sqr_n): Add testing. |
| * mpn/tests/ref.c: Cast some "0"s in function calls. |
| |
| * mpn/x86/k7/mmx/mod_1.asm: Add preinv_mod_1 entrypoint, remove extra |
| variable for loop termination. |
| |
| * mpn/x86/p6/mmx/mod_1.asm: Remove file, in favour of the following. |
| * mpn/x86/p6/mod_1.asm: New file. |
| |
| * mpn/x86/pentium/mod_1.asm: New file. |
| |
| 2000-12-18 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (mips*-*-irix[6789]*): Pass options to compiler using |
| `-Wc'. |
| |
| 2000-12-18 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k6/pre_mod_1.asm: New file. |
| |
| * tune/tuneup.c (USE_PREINV_MOD_1): Tune this, rearrange mpn_divrem_1 |
| and mpn_mod_1 handling in support of it. |
| * tune/Makefile.am: Consequent changes to divrem_1.c and mod_1.c. |
| |
| * gmp-impl.h (USE_PREINV_MOD_1, MPN_MOD_OR_PREINV_MOD_1): New macros. |
| * mpn/generic/perfsqr.c, mpz/pprime_p.c: Use MPN_MOD_OR_PREINV_MOD_1. |
| |
| * configure.in: Let an asm mod_1 provide a preinv_mod_1 entrypoint. |
| |
| * mpn/alpha/default.m4: Remove some newlines, add some asserts. |
| (r0 etc, f0 etc): Use defreg and deflit. |
| (PROLOGUE, PROLOGUE_GP, EPILOGUE): Use GSYM_PREFIX. |
| * mpn/alpha/unicos.m4: Remove some newlines, add some asserts. |
| * mpn/alpha/invert_limb.asm: Remove unused second DATASTART parameter. |
| * mpn/alpha/cntlz.asm: Use mpn_count_leading_zeros and __clz_tab. |
| |
| * mpn/asm-defs.m4 (changecom): Comments on portability. |
| (__clz_tab, modlimb_invert_table): New macros, matching gmp-impl.h. |
| (count_leading_zeros, count_trailing_zeros): New define_mpn's. |
| (PROLOGUE etc): Comments on usage, add some asserts. |
| (OPERATION_[lr]shift): Use m4_not_for_expansion, for the benefit of |
| lorrshift multifunc. |
| |
| * mpn/Makeasm.am (RM_TMP): New variable controlling tmp-*.s |
| removal, for development purposes. |
| |
| * mpz/fac_ui.c: Fix for long long limb by using mpn_mul_1 not |
| mpz_mul_ui, and note some possible enhancements. |
| |
| * mpz/tests/t-fac_ui.c: New test. |
| * mpz/tests/Makefile.am (check_PROGRAMS): Add it. |
| * macos/Makefile.in: Ditto, and add t-fib_ui too. |
| |
| * mpn/generic/[lr]shift.c: Remove some DEBUG code adequately covered |
| by new parameter ASSERTs. |
| |
| * longlong.h (count_trailing_zeros): Assert x!=0. |
| |
| * doc/configuration: Updates for new configure things, add some notes |
| on test setups. |
| |
| 2000-12-16 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (*-*-aix): Pass -qmaxmem=20000 to xlc also for 64-bit |
| compiles. |
| * configure.in: Disable shared libs for *-*-ultrix*. |
| |
| 2000-12-15 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (powerpc*-*-*): Pass -Wa,-mppc when using gcc. |
| |
| * gmp-impl.h (_EXTERN_INLINE): #define different for GCC and other |
| compilers. |
| |
| * gmp-h.in (__gmp_inline): Remove. |
| * mp-h.in: Likewise. |
| * mpn/generic/gcd.c: Use `inline' instead of `__gmp_inline'. |
| |
| * configure.in (mips*-*-irix[6789]*): Define *_ldflags. |
| |
| 2000-12-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/pre_mod_1.c: Use proper type for udiv_qrnnd |
| parameter `dummy'. |
| |
| * mpn/generic/divrem_1.c: Use explicit `!= 0' in if statement. |
| * mpn/generic/mod_1.c: Likewise. |
| |
| 2000-12-14 Kevin Ryde <kevin@swox.se> |
| |
| * config.guess (mips-*-irix[6789]*): Transform to mips64. |
| (m68k-*-nextstep* | m68k-*-openstep*): Transform to m68020. |
| |
| 2000-12-13 Torbjorn Granlund <tege@swox.com> |
| |
| * tests/t-constants.c (main): Conditionalize use of PP_INVERTED. |
| |
| * mpn/mp_bases.c: Handle 4-bit limbs. |
| (main): Add code for generating tables. |
| |
| * mpn/generic/popham.c: Handle limb bitsizes of 4, 8, 16. |
| Suffix all 32-bit constant with `L'. |
| Use CNST_LIMB for 64-bit constants. |
| |
| 2000-12-13 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (FIB_THRESHOLD): Defaults for 4,8,16 bits per limb, and |
| an arbitrary fallback default. |
| (modlimb_invert): Add efficient code for 8,16 (or 4) bits per limb. |
| |
| * configure.in (mips3, mips64): Don't bother with o32 (mips2 32-bit |
| limb) on IRIX 6. |
| |
| * Makefile.am (SUBDIRS): Put "tests" first so tests/t-constants.c is |
| run first, to pick up any limb size mismatch. |
| |
| * tune/tuneup.c (DIVREM_1, MOD_1): Fix result values, were off by 1. |
| |
| * mpz/fib_ui.c (table1, table2): Add data for 4,8,16 bits per limb. |
| |
| 2000-12-12 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (LIMBS_PER_DOUBLE): Define for any limb bitsize. |
| |
| 2000-12-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/mp_bases.c: Add tables for 8-bit and 16-bit limbs. |
| Round existing `double' values properly. |
| |
| * gmp-h.in (__gmp_randstate_struct): Prefix field names with _mp_ |
| to keep out of user name space. |
| (__gmp_randata_lc): Likewise. |
| * randclr.c, randlc.c, randlc2x.c, randraw.c, randsd.c, randsdui.c: |
| Corresponding changes. |
| |
| * gmp-impl.h (PP): #define for machines with BITS_PER_MP_LIMB |
| of 2, 4, 8, and 16. |
| (PP_FIRST_OMITTED): New, define for various BITS_PER_MP_LIMB. |
| (PP_MASK): Remove. |
| (PP_MAXPRIME): Remove. |
| |
| * mpn/generic/perfsqr.c: Generalize PP handling for machines with |
| limbs of < 32 bits. Allow PP_INVERTED to be undefined. |
| * mpz/pprime_p.c: Likewise. |
| |
| 2000-12-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_1.c: Declare parameters in C89 style. |
| |
| 2000-12-10 Kevin Ryde <kevin@swox.se> |
| |
| * tune/Makefile.am (speed_LDFLAGS, speed_ext_LDFLAGS, tune_LDFLAGS): |
| Don't use -all-static, as gcc 2.95.2 on i386 solaris 8 doesn't like |
| it. |
| |
| * configure.in (mips3,mips64): Add ABI=64, name the others ABI=n32 and |
| ABI=o32. |
| * mpn/mips3/gmp-mparam.h (BITS_PER_LONGINT): Remove #define and let |
| configure determine it, since it varies with ABI=64 or ABI=n32. |
| * gmp.texi (ABI and ISA): Update. |
| (mpz_mod_ui): Remark that it's identical to mpz_fdiv_r_ui. |
| (mpn_divexact_by3): Qualify a statement needing mp_bits_per_limb even. |
| |
| * mul_fft.c (mpn_fft_mul_modF_K etc): Patch by Paul Zimmermann to fix |
| results in certain cases of recursing into a further FFT. |
| |
| 2000-12-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/cmpabs.c: Remove unused variable. |
| * mpz/rrandomb.c: Likewise. |
| * mpz/xor.c: Likewise. |
| |
| 2000-12-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/gcdext.c: Handle double carry when computing s1. |
| Merge two code blocks for computing s0 and s1. |
| |
| 2000-12-07 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (hppa*-*-*): Remove -Aa -D_HPUX_SOURCE from |
| cc_cflags/cppflags, and instead let AM_C_PROTOTYPES add it, or -Ae, |
| whichever works. |
| |
| * configure.in (*-*-aix[34]*): Disable shared by default, but let |
| the user override that, if desired. |
| * gmp.texi (Notes for Particular Systems): Update. |
| |
| 2000-12-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpq/cmp_ui.c: Streamline. |
| |
| 2000-12-06 Kevin Ryde <kevin@swox.se> |
| |
| * tune/divrem_1_div.c,divrem_1_inv.c,mod_1_div.c,mod_1_inv.c, |
| gcdext_double.c: New files for measuring. |
| * tune/Makefile.am (libspeed_la_SOURCES): Add them. |
| * tune/speed.c,speed.h,common.c: Add measuring of them. |
| (mpn_preinv_mod_1, mpz_jacobi, mpz_powm_ui): Add measuring. |
| |
| * speed.c (getopt_long): Don't use this, just plain getopt. |
| * configure.in (getopt_long): Remove test. |
| |
| * gmp-impl.h (MPN_KARA_MUL_N_TSIZE, MPN_KARA_MUL_N_MINSIZE, |
| MPN_TOOM3_MUL_N_TSIZE, MPN_TOOM3_MUL_N_MINSIZE): New macros, and |
| assume toom3 square tsize was meant to be the same as the mul (both |
| are overestimates). |
| * tune/tuneup.c, mpn/generic/mul.c, mpn/generic/mul_n.c: Use them. |
| * mpn/generic/mul_n.c (mpn_toom3_sqr_n): Fix an ASSERT to use |
| TOOM3_SQR_THRESHOLD not TOOM3_MUL_THRESHOLD, add a few that might |
| be more realistic size checks. |
| * tune/speed.h (SPEED_ROUTINE_MPN_MUL_N_TSPACE etc): Use minsize. |
| |
| * mpn/generic/divrem_1.c: Partial rewrite, merge fractional part |
| calculation, skip a divide step in more cases, introduce |
| DIVREM_1_NORM_THRESHOLD and DIVREM_1_UNNORM_THRESHOLD. |
| * mpn/generic/mod_1.c: Partial rewrite, skip a divide step in more |
| cases, introduce MOD_1_NORM_THRESHOLD, MOD_1_UNNORM_THRESHOLD. |
| * longlong.h (UDIV_PREINV_ALWAYS): New define, set for alpha and ia64. |
| * tune/tuneup.c (DIVREM_1_NORM_THRESHOLD, DIVREM_1_UNNORM_THRESHOLD, |
| MOD_1_NORM_THRESHOLD, MOD_1_UNNORM_THRESHOLD): Tune these. |
| * gmp-impl.h [TUNE_PROGRAM_BUILD]: Support for this. |
| * tune/Makefile.am (TUNE_MPN_SRCS): Add divrem_1.c and mod_1.c. |
| |
| * gmp-impl.h (UDIV_NORM_PREINV_TIME): Renamed from UDIV_PREINV_TIME. |
| * mpn/generic/perfsqr.c, mpn/generic/sb_divrem_mn.c, |
| mpn/x86/*/gmp-mparam.h: Ditto. |
| * gmp-impl.h (UDIV_UNNORM_PREINV_TIME): New define. |
| |
| * configure.in (AC_C_INLINE, HAVE_INLINE): New test and define. |
| * gmp-impl.h (inline): Remove, use config.h. |
| (_EXTERN_INLINE): Redefine based on HAVE_INLINE. |
| (mpn_zero_p): Use HAVE_INLINE. |
| |
| * acinclude.m4 (GMP_PROG_AR, GMP_PROG_NM): Don't add flags to a user |
| selected $AR or $NM. |
| |
| * tune/tuneup.c (all): Print how long the tuning took. |
| |
| * configure.in (AM_C_PROTOTYPES): Use this, not GMP_ANSI2KNR. |
| * acinclude.m4 (GMP_ANSI2KNR): Remove. |
| |
| * Makefile.am (gmp.h, mp.h): In DISTCLEANFILES not CLEANFILES. |
| |
| * gmp-h.in (mpn_divmod, mpn_divmod_1, mpn_divexact_by3): Cast some |
| zeros, for the benefit of K&R if long!=int. |
| |
| * mpn/lisp/gmpasm-mode.el (gmpasm-comment-start-regexp): Add "*" for |
| the benefit of cray. |
| |
| * compat.c (mpn_divexact_by3, mpn_divmod_1): Return types should be |
| mp_limb_t, not int, and need an actual "return". |
| |
| 2000-12-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v8/supersparc/gmp-mparam.h: Retune. |
| * mpn/alpha/gmp-mparam.h: Tune for 21064. |
| |
| * longlong.h: Reformat to avoid newlines within strings. |
| |
| * gmp-impl.h (inline): Disable if GCC has defined __STRICT_ANSI__. |
| |
| * configure.in: Do a `mkdir tune' before creating tune/sqr_basecase.c. |
| |
| * Makefile.am: Treat mp.h analogously to gmp.h. |
| |
| configure.in (*-*-aix): Pass -qmaxmem=20000 to xlc. |
| |
| * mp-h.in: Renamed from mp.h. |
| Add #define for _LONG_LONG_LIMB. |
| Move some other fixes from gmp-h.in. |
| * mp.h: Removed. |
| * configure.in: Generate mp.h from mp-h.in like we handle |
| gmp-h.in/gmp.h. |
| |
| 2000-12-04 Torbjorn Granlund <tege@swox.com> |
| |
| * acinclude.m4: Fix typo testing for bad HP compiler. |
| |
| 2000-12-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpbsd/tests/t-misc.c (check_itom): Exclude some tests for Cray |
| CFP systems. |
| |
| * longlong.h (CRAYIEEE umul_ppmm): New. |
| |
| * mpn/cray/gmp-mparam.h (BITS_PER_SHORTINT): 32 => 64. |
| (*_THRESHOLD): Tune. |
| |
| * configure.in: Disable shared libs for *-*-unicos*. |
| |
| 2000-12-03 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, tune/Makefile.am: Create tune/sqr_basecase.c during |
| configure, and use it unconditionally in $(nodist_tuneup_SOURCES). |
| Fixes a problem with sqr_basecase.lo under --disable-static. |
| |
| 2000-12-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/tests/t-get_d.c (LOW_BOUND,HIGH_BOUND): #define for non-IEEE |
| Cray systems. |
| |
| * gmp-impl.h (union ieee_double_extract): Test for _CRAYIEEE. |
| |
| 2000-11-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/t-mul.c (base_mul): Fix re-evaluation problems in macro |
| invocations. |
| (ref_mpz_mul): New name from mpz_refmul. Make static. |
| (base_mul): New name for _mpn_mul_classic. |
| |
| 2000-11-30 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in: Rewrite of CC/CFLAGS selection scheme, introduce a |
| notion of ABI, merge compiler and mpn path selection, add flags |
| selection for AR and NM, let CC without CFLAGS work. |
| (AC_PROG_CC): Use this, not GMP_SELECT_CC. |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Don't use AC_TRY_COMPILE, combine |
| cc/cflags parameter. |
| (GMP_PROG_CC_FIND, GMP_CHECK_CC_64BIT, GMP_PROG_CC_SELECT): Remove. |
| * gmp.texi (Installing GMP): Updates for new scheme. |
| |
| * configure.in (AC_CANONICAL_HOST): Use this and $host, not $target. |
| * acinclude.m4, acconfig.h, longlong.h, mpn/x86/x86-defs.m4, |
| mpn/x86/k7/mmx/popham.asm: Ditto, renaming HAVE_TARGET_CPU to |
| HAVE_HOST_CPU. |
| * gmp.texi (Build Options, and elsewhere): Update. |
| |
| * acinclude.m4 (GMP_COMPARE_GE): New macro. |
| (GMP_GCC_MARCH_PENTIUMPRO): Use it, add CC parameter, check for GCC. |
| (GMP_HPC_HPPA_2_0): New macro, adapted from GMP_CHECK_CC_64BIT. |
| |
| * acinclude.m4 (GMP_PROG_AR): New macro, using AC_CHECK_TOOL, adding |
| GMP flags. |
| * configure.in: Use it |
| |
| * gmp-h.in: Renamed from gmp.h. |
| (@define_LONG_LONG_LIMB@): Placeholder for instantiation. |
| (__GNU_MP__): Bump to 3. |
| * acinclude.m4 (GMP_VERSION): Get version from gmp-h.in. |
| * configure.in: Create gmp.h from gmp-h.in to set _LONG_LONG_LIMB. |
| * gmp.texi.h (ABI and ISA): Mention this. |
| * acconfig.h (_LONG_LONG_LIMB): Remove undef. |
| * Makefile.am: Distribute gmp-h.in, not gmp.h. |
| |
| * configure.in (AC_PROG_CPP, AC_PROG_INSTALL, AC_PROG_LN_S): Remove, |
| dragged in by other macros. |
| (gmp_asm_syntax_testing): Renamed from gmp_no_asm_syntax_testing. |
| (AC_EXEEXT, AC_OBJEXT): Remove, done automatically by libtool. |
| * configure.in, acinclude.m4: Remove "" from "`foo`", being |
| unnecessary and not portable. |
| |
| * configure.in (GMP_LDFLAGS): New AC_SUBST flags for libtool link. |
| (powerpc64*-*-aix*): Use for -Wc,-maix to fix shared library creation, |
| but can't build shared and static at the same time. |
| * Makefile.am (libgmp_la_LDFLAGS, libmp_la_LDFLAGS): Use |
| $(GMP_LDFLAGS). |
| * gmp.texi (Notes for Particular Systems): Update AIX problem |
| |
| * configure.in (AC_CONFIG_LINKS): Use where needed, not via gmp_links. |
| (gmp_srclinks): Build up as needed, not via gmp_links. |
| |
| * acinclude.m4 (GMP_INIT): Do CONFIG_TOP_SRCDIR and asm-defs.m4 here. |
| * configure.in (asm-defs.m4): Consequent changes. |
| |
| * acinclude.m4 (GMP_INCLUDE_MPN): Using include_mpn(), replacing |
| GMP_INCLUDE and GMP_SINCLUDE. |
| * configure.in (gmp_m4postinc): Remove this scheme, use |
| GMP_INCLUDE_MPN instead. |
| |
| * configure.in (*-*-sco3.2v5*): Force ac_cv_archive_cmds_need_lc=no, |
| until libtool does this itself. |
| * gmp.texi (Known Build Problems): Remove SCO -lc problem. |
| |
| * configure, INSTALL.autoconf, etc: Update to autoconf 2000-11-29. |
| * acinclude.m4 (GMP_C_SIZES): Use AC_CHECK_SIZEOF. |
| * gmp.texi (Known Build Problems): Remove version.c sed/config.h |
| problem, fixed. |
| |
| * ltmain.sh, aclocal.m4: Update to libtool 2000-11-25. |
| * ltconfig: No longer required, but leave an empty dummy for automake. |
| * gmp.texi (Known Build Problems): Remove SunOS native ar ranlib |
| problem, fixed. |
| |
| * */Makefile.in, aclocal.m4: Update to automake 2000-11-25. |
| * mpbsd/tests/Makefile.am, mpfr/tests/Makefile.am (check_PROGRAMS): |
| Remove dummy, no longer required. |
| * mpbsd/tests/dummy.c, mpfr/tests/dummy.c: Remove files. |
| * depcomp: Remove file, no longer required (with no-dependencies). |
| |
| * texinfo.tex: Update to 2000-11-09. |
| * gmp.texi (Build Options): Mention PDF from gmp.texi. |
| * Makefile.am (MOSTLYCLEANFILES): Add gmp.tmp, from new texinfo.tex. |
| |
| * gmp.texi (Build Options): List alphaev56, alphapca56, alphaev67, |
| hppa2.0n and power among supported CPUs. |
| |
| 2000-11-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/t-mul.c: Increase max operand size from 2^17 bits |
| to 2^19 bits. Misc cleanups. |
| |
| 2000-11-26 Kevin Ryde <kevin@swox.se> |
| |
| * tune/tuneup.c (FIB_THRESHOLD): Cope better with different speeds of |
| odd and even sizes. |
| |
| * longlong.h (alpha): Use udiv_qrnnd and count_leading_zeros on all |
| compilers, not just gcc. |
| |
| * pre_mod_1.c: Use conditional subtract to always skip a division. |
| (UMUL_TIME, UDIV_TIME): Remove defaults, now in longlong.h. |
| |
| 2000-11-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64w/gmp-mparam.h: Retune. |
| * mpn/pa64/gmp-mparam.h: Retune. |
| * mpn/sparc64/gmp-mparam.h: Retune. |
| |
| 2000-11-22 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (ABOVE_THRESHOLD, BELOW_THRESHOLD): New macros. |
| * mpn/generic/gcdext.c: Use them. |
| |
| * mpn/generic/gcdext.c [WANT_GCDEXT_ONE_STEP]: Force only one step. |
| * tune/gcdextos.c, tune/gcdextod.c: New files, one step gcdext, single |
| and double. |
| * tune/Makefile.am (libspeed_la_SOURCES): Add them. |
| (TUNE_MPN_SRCS): Remove gcdext.c. |
| * tune/speed.h, tune/common.c, tune/speed.c: Add measuring. |
| * tune/tuneup.c: Use for GCDEXT_THRESHOLD, plus check if double limb |
| is ever better. Should be more accurate, and hopefully faster. |
| |
| * tune/gcdext_single.c: New file, gcdext forced to single limbs. |
| * tune/Makefile.am: Add it. |
| * tune/speed.h, tune/common.c, tune/speed.c: Add measuring, and of |
| invert_limb. |
| |
| * tune/speed.h (speed_params r): Use mp_limb_t, not long. |
| * tune/speed.h, tune/common.c: Don't "switch" on "r". |
| * tune/speed.c (r_string): Accept limb sized constants. |
| (choice scale): Add a scale factor (eg. "2.33*mpn_add_n"). |
| * tune/common.c (SPEED_ROUTINE_UDIV_QRNND_A): Default r to |
| __mp_bases[10].big_base, being a full limb value. |
| |
| * configure.in (alphapca56*-*-*): Use ev5 mpn path. |
| (am29000*-*-*): Remove this, leave the canonical a29k. |
| (z8k*-*-*, z8kx*-*-*): Changed from z8000, since z8k is canonical. |
| (gmp_mpn_functions_optional): Add invert_limb, use for alpha and ia64. |
| |
| * configure.in (alloca): Accept yes/no/detect, generate an error if |
| "yes" but not available. |
| * gmp.texi (Build Options): Update. |
| |
| * acinclude.m4 (GMP_TRY_ASSEMBLE): Make conftest.out available. |
| (GMP_ASM_ALIGN_FILL_0x90): Use it. |
| |
| * acinclude.m4 (GMP_ASM_X86_MMX) [*-*-solaris*]: Check for solaris |
| 2.6 "as" movq bug. |
| * gmp.texi (Notes for Particular Systems): Update x86 MMX note. |
| |
| 2000-11-21 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/Makefile.am (EXTRA_DIST): List hppa2w.asm. |
| |
| * tune/hppa2.asm: Change level directive to "2.0n". |
| * tune/hppa2w.asm: New file. |
| * configure.in [SPEED_CYCLECOUNTER_OBJS switch]: Separate out hppa2.0w. |
| |
| * mpn/pa64/gmp-mparam.h (BITS_PER_LONGINT): 64 => 32. |
| |
| 2000-11-21 Kevin Ryde <kevin@swox.se> |
| |
| * urandom.h (random): No prototype if glibc stdlib.h has already |
| provided it (avoids an int32_t/long conflict). |
| |
| * tune/Makefile.am (LDFLAGS): Use -all-static. |
| (speed-dynamic): Dynamic linked version of speed.c. |
| * tune/README: Update. |
| |
| * mpn/generic/gcd.c (find_a): Use native version if available. |
| * acconfig.h (HAVE_NATIVE_mpn_gcd_finda): Add #undef. |
| * gmp-impl.h (mpn_gcd_finda): Add prototype and define. |
| * mpn/asm-defs.m4 (mpn_gcd_finda): New define_mpn. |
| * tune/gcd_finda_gen.c: #undef any HAVE_NATIVE_mpn_gcd_finda. |
| * configure.in (gmp_mpn_functions_optional): Add gcd_finda. |
| * mpn/x86/k6/gcd_finda.asm: New file. |
| |
| * tune/tuneup.c (POWM_THRESHOLD): Slightly bigger size steps. |
| |
| * gmp-impl.h (__GMP_IMPL_H__): Protect against multiple inclusion. |
| * tune/gcd_bin.c, tune/powm_mod.c, tune/powm_redc.c: Use #undef after |
| gmp-impl.h to force thresholds. |
| * tune/tuneup.c (print_define, fft): No need for #ifndefs on |
| thresholds any more. |
| |
| 2000-11-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/t-powm.c: Analogous changes as made 2000-11-12 to t-mul.c. |
| * mpz/tests/t-powm_ui.c: Likewise. |
| * mpz/tests/t-pow_ui.c: Likewise. |
| * mpz/tests/t-root.c: Likewise. |
| |
| * configure.in [compiler switch]: Pass "-Aa -D_HPUX_SOURCE" to cc for |
| all hppa versions. |
| |
| * mpn/hppa/hppa1_1/udiv_qrnnd.S: Reference data using PC relative |
| addressing (was r19 relative addressing). |
| |
| 2000-11-18 Torbjorn Granlund <tege@swox.com> |
| |
| * rand.c: (__gmp_rand_lc_scheme): Convert strings to hexadecimal. |
| (gmp_randinit): Expect strings in hexadecimal. |
| |
| 2000-11-18 Kevin Ryde <kevin@swox.se> |
| |
| * configfsf.guess, configfsf.sub: Update to 2000-11-16. |
| * config.guess (alpha*-*-openbsd*): Do exact cpu detection. |
| |
| 2000-11-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/t-fdiv.c: Analogous changes as made 2000-11-12 to t-mul.c. |
| * mpz/tests/t-tdiv_ui.c: Likewise. |
| * mpz/tests/t-fdiv_ui.c: Likewise. |
| * mpz/tests/t-sqrtrem.c: Likewise. |
| * mpz/tests/t-gcd.c: Likewise. |
| |
| 2000-11-13 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/Makeasm.am: New file, splitting out assembler rules. |
| * mpn/Makefile.am, tune/Makefile.am: Use it. |
| |
| * mpn/Makefile.am (@CPP@): Remove this, automake already gives it. |
| |
| * configure.in (AC_CHECK_LIBM): New test, and AC_SUBST it. |
| * Makefile.am (MPFR_LIBADD_OPTION): Use it. |
| * demos/Makefile.am (qcn_LDADD): Ditto. |
| * tune/Makefile.am (libspeed_la_LIBADD): Ditto. |
| * tests/rand/Makefile.am (libstat_la_LIBADD): Ditto. |
| |
| * tune/time.c (timeval_diff_secs): Better calculation. |
| (read_real_time): New measuring method for AIX power/powerpc. |
| (speed_endtime): Protect against negative times. |
| * tune/common.c (speed_measure): Protect against big reps. |
| * tune/freq.c (speed_cpu_frequency_measure_one): Better timeval diff. |
| * tune/speed.h (TIMEVAL_DIFF_SEC,USEC): Remove macros. |
| * configure.in: (sys/systemcfg.h, read_real_time): New tests. |
| |
| 2000-11-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/t-mul.c: Remove #include urandom.h. |
| * mpz/tests/t-tdiv.c: Likewise. |
| |
| * configure.in [SPEED_CYCLECOUNTER_OBJS switch]: |
| Declare hppa.asm as just 32 bits (cyclecounter_size=1). |
| |
| 2000-11-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/t-mul.c |
| (main): Generate random numbers using gmp_rand* functions. |
| (main): Distribute random numbers non-uniformly. |
| (main): Seed by current time if GMP_CHECK_RANDOMIZE is set. |
| (_mpn_mul_classic): Streamline. |
| * mpz/tests/t-tdiv.c: Analogous changes. |
| |
| * demos/pexpr.c (HAVE_sigaltstack): Fix typo in testing for _UNICOS. |
| Also test for __hpux. |
| |
| 2000-11-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev5/gmp-mparam.h: Retune. |
| |
| * mpn/alpha/ev6/gmp-mparam.h: Retune. |
| |
| * mpn/alpha/ev6/add_n.asm: Misc cleanups. |
| |
| * mpn/alpha/ev6/sub_n.asm: New file. |
| |
| 2000-11-10 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in [path switch] (alphaev6*-*-*): Add alpha/ev5 to path. |
| |
| * mpn/alpha/ev6/add_n.asm: New file. |
| |
| 2000-11-10 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/powm.c (redc): Make global under WANT_REDC_GLOBAL. |
| * tune/powm_mod.c, tune/powm_redc.c: New files. |
| * tune/Makefile.am (libspeed_la_SOURCES): Add them. |
| * tune/*: Add measuring of redc, mpz_mod, mpz_powm_mod, mpz_powm_redc. |
| |
| * tune/tuneup.c (POWM_THRESHOLD): Determine from redc and mpz_mod. |
| * tune/Makefile.am (TUNE_MPZ_SRCS): Remove powm. |
| |
| 2000-11-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/mips3/gmp-mparam.h: Retune. |
| |
| * configure.in (os_64bit): Rename to check_64bit_compiler. |
| |
| 2000-11-09 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in [SPEED_CYCLECOUNTER_OBJS switch]: Choose hppa/hppa2 code |
| depending on $CC64. |
| |
| 2000-11-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/mul_1.asm: Unroll 2x, saving 1 c/l when in L1. |
| Add 1c entrypoint. |
| * mpn/x86/pentium/aorsmul_1.asm: Add 1c entrypoints, shave a couple |
| of cycles at entry and exit. |
| |
| * configure.in (power1,2,2sc): Support these as synonyms for plain |
| power. |
| |
| * acinclude.m4 (GMP_ASM_X86_SHLDL_CL): GMP_DEFINE WANT_SHLDL_CL here. |
| (GMP_ASM_X86_MMX, GMP_ASM_X86_SHLDL_CL): Add X86 into the names. |
| * configure.in: Consequent changes. |
| |
| * gmp.texi (Notes for Particular Systems): Remarks about power/powerpc. |
| (Reentrancy): Remarks about simultaneous writing. |
| (Reporting Bugs): Ask for configfsf.guess. |
| |
| 2000-11-08 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_FUNC_ALLOCA): New macro. |
| * configure.in: Use it. |
| * gmp-impl.h (alloca): Conditionals and setups as per autoconf |
| (should make alloca available on more non-gcc compilers). |
| |
| * acinclude.m4: Misc reformatting, simplify some quoting. |
| (GMP_ASM_UNDERSCORE, GMP_ASM_X86_MCOUNT): Use $CC $CFLAGS $CPPFLAGS. |
| (GMP_ASM_UNDERSCORE, GMP_ASM_ALIGN_FILL_0x90, GMP_ASM_RODATA): Put |
| AC_REQUIREs outside AC_CACHE_CHECK. |
| (GMP_C_SIZES): Use $srcdir/gmp.h, not -I; use $CPPFLAGS. |
| (GMP_ASM_UNDERSCORE): Use "gmp_compile" variable, and only rm |
| conftes1* conftes2*. |
| (GMP_PROG_NM): New macro, require it in appropriate GMP_ASM_*. |
| (GMP_TRY_ASSEMBLE): New macro, use it in various GMP_ASM_*. |
| * configure.in: Use GMP_PROG_NM. |
| |
| * mpn/tests/spinner.c (spinner_signal): Use RETSIGTYPE. |
| (spinner_init): Force output to unbuffered. |
| |
| * mpn/x86/README.family: Notes about GOT table and imul, misc updates. |
| * mpn/x86/k7/diveby3.asm: Change to 3 operands for immediate imul. |
| * mpn/x86/k6/diveby3.asm: Ditto. |
| |
| 2000-11-06 Torbjorn Granlund <tege@swox.com> |
| |
| * urandom.h: Simplify and make it work properly for 64-bit |
| machines also in environments without `random'. |
| |
| 2000-11-04 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in [path switch]: Don't match rs6000-*-*, in |
| particular don't assume POWER. |
| |
| * tune/tuneup.c (fft): Remove usleep calls. |
| |
| * config.guess: Don't pass "$@" when it is known to be empty. |
| |
| * Makefile.am (EXTRA_DIST): List configfsf.guess and configfsf.sub. |
| |
| 2000-11-04 Kevin Ryde <kevin@swox.se> |
| |
| * configfsf.guess, configfsf.sub: Moved from config.guess and |
| config.sub. |
| * config.guess, config.sub: New files, wrappers around around |
| configfsf versions. |
| * configfsf.guess: Update to FSF 2000-10-23. |
| * configfsf.sub: Update to FSF 2000-10-25. |
| |
| * acinclude.m4 (GMP_ASM_POWERPC_R_REGISTERS): New macro. |
| * mpn/powerpc32/powerpc-defs.m4: New file, regmap.m4 r0 etc macros |
| conditionalized by GMP_ASM_POWERPC_R_REGISTERS. |
| * mpn/powerpc32/regmap.m4: Remove file. |
| * configure.in (powerpc*-*-*): Use all this. |
| |
| * mpz/divegcd.c: New file, providing mpz_divexact_gcd. |
| * Makefile.am, mpz/Makefile.am: Add it. |
| * gmp-impl.h (mpz_divexact_gcd): Add prototype. |
| * mpq/aors.c,canonicalize.c,div.c,mul.c: Use it. |
| |
| * longlong.h [pentium] (count_leading_zeros): New macro. |
| (__clz_tab): Always provide prototype. |
| * acconfig.h (HAVE_TARGET_CPU_): Add x86s. |
| |
| * tune/speed.[ch],common.c (count_leading_zeros, |
| count_trailing_zeros, __udiv_qrnnd_c): Add measuring. |
| |
| * configure.in (X86_PATTERN): Move from here ... |
| * acinclude.m4 (X86_PATTERN): ... to here. |
| (GMP_ASM_RODATA): Use it. |
| |
| * configure.in (srandom): New test. |
| * mpn/tests/try.c: Use it. |
| * tune/speed.c: Ditto, and conditionalize getrusage and headers. |
| |
| 2000-11-02 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add udiv_qrnnd.c |
| and udiv_w_sdiv.c. |
| |
| * mpn/generic/mul_n.c (mpn_kara_sqr_n): Remove a duplicate |
| subtract at the evaluate stage. |
| |
| 2000-11-01 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in [compiler switch] (sparc64-*-linux*): Spell |
| gmp_xoptcflags_gcc properly, and pass same options as for other |
| sparcv9 configs. |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_GET_STR): Fix type of wsize. |
| |
| 2000-10-31 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in [compiler switch] (sparc64-*-linux*): Remove -mvis |
| from gmp_xoptflags_gcc, this might not be an ultrasparc. |
| Remove -m32 from gmp_cflags_gcc; add -Wa,-xarch=v8plus. |
| |
| 2000-10-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/lorrshift.asm: New file. |
| |
| * configure.in: New mulfunc `lorrshift' for lshift and rshift. |
| |
| 2000-10-29 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/mul_n.c (mpn_kara_sqr_n): Delete code performing |
| superfluous mpn_sub_n calls. |
| |
| * configure.in (found_asm, M4): Account for SPEED_CYCLECOUNTER_OBJ, |
| for the benefit of targets whose only .asm is a cycle counter. |
| |
| * tune/tuneup.c (fft): Remove bogus usleep calls. |
| |
| 2000-10-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/invert_limb.asm: Get return value for 0x800...00 right. |
| |
| * tune/Makefile.am (EXTRA_DIST): Add ia64.asm. |
| |
| * tune/ia64.asm: Fix typo. |
| |
| * add_n.asm addmul_1.asm mul_1.asm popcount.asm sub_n.asm: |
| Preserve ar.lc as required by ABI. |
| * longlong.h (ia64 udiv_qrnnd): New. |
| |
| * configure.in [path switch] (ia64*-*-*): Set extra_functions. |
| * mpn/ia64/invert_limb.asm: New file. |
| |
| 2000-10-27 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in [compiler switch]: |
| Get rid of c89 for all hppa flavours--it is an evil compiler! |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_SET_STR): Fix type of xp. |
| (SPEED_ROUTINE_MPN_GET_STR): Fix type of wp. |
| |
| 2000-10-27 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Fibonacci Number Algorithm): New section. |
| |
| * mpz/tests/t-fib_ui.c: New file. |
| * mpz/tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpz/fib_ui.c: Rewrite, same formulas but using mpn functions and |
| some lookup tables, much faster at small to moderate sizes. |
| * gmp-impl.h (MPZ_FIB_SIZE): New macro. |
| (FIB_THRESHOLD): Establish default here. |
| * tune/tuneup.c (FIB_THRESHOLD): Start search after the new table |
| data. |
| |
| * mpn/x86/x86-defs.m4 (mcount_movl_GOT_ebx): Rename from movl_GOT_ebx, |
| and don't use GSYM_PREFIX with _GLOBAL_OFFSET_TABLE_. |
| |
| * tune/freq.c (speed_cpu_frequency_measure): New test comparing |
| gettimeofday and speed_cyclecounter, should cover many systems. |
| |
| 2000-10-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/gmp-mparam.h: Retune. |
| |
| 2000-10-26 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (ia64): Set UMUL_TIME and UDIV_TIME. |
| |
| * mpn/ia64/submul_1.c: Fix typo. |
| |
| 2000-10-25 Kevin Ryde <kevin@swox.se> |
| |
| * tune/freq.c (speed_cpu_frequency_sysctl): New test, supporting |
| hw.model for BSD flavours. |
| * configure.in (sysctl, sys/param.h): New tests. |
| |
| 2000-10-24 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/freq.c: Explicitly #include config.h before other include files. |
| |
| * mpz/tests/reuse.c (FAIL2): New #define. |
| (main): Use FAIL2. Now this test properly returns non-zero exit |
| status when it fails. |
| |
| * mpn/powerpc32/gmp-mparam.h: Retune. |
| * mpn/powerpc64/gmp-mparam.h: Retune. |
| |
| 2000-10-24 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k6/cross.pl: Support 8 and 16 byte code alignment. |
| |
| * mpq/aors.c, mpq/canonicalize.c: Skip two mpz_divexact calls if |
| gcd gives 1, which should be 60% of the time. |
| * gmp-impl.h (MPZ_EQUAL_1_P): New macro. |
| * mpq/mul.c, mpq/div.c: Use it, and a new DIV_OR_SET. |
| |
| * tune/tuneup.c (xp_block, yp_block): Initialize these with random |
| data. Fixes GCD_ACCEL and GCDEXT thresholds, and latest POWM. |
| |
| 2000-10-23 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in [SPEED_CYCLECOUNTER_OBJS switch]: Add ia64 case. |
| |
| * mpn/ia64/gmp-mparam.h: Fill in some parameters. |
| |
| * mpn/ia64/submul_1.c: New file. |
| |
| * tune/ia64.asm: New file. |
| |
| * gmp-impl.h (union ieee_double_extract): Handle ia64. |
| |
| * mpn/mp_bases.c: Decrease chars_per_bit_exactly for entry 1 to |
| work around buggy ia64-linux. |
| |
| * longlong.h (ia64 umul_ppmm): Update register flags to match new GCC. |
| |
| 2000-10-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/gmp-mparam.h (DC_THRESHOLD): Update. |
| * mpn/alpha/ev6/submul_1.asm: New file. |
| |
| 2000-10-22 Kevin Ryde <kevin@swox.se> |
| |
| * tune/gcd_bin.c: New file. |
| * tune/gcd_finda_gen.c: New file. |
| * tune/Makefile.am (libspeed_la_SOURCES): Add them. |
| * tune/speed.[ch],common.c (mpn_gcd_binary, find_a): Add measuring. |
| |
| * * (__gmp_allocate_func etc): Rename from _mp_allocate_func etc. |
| (__gmp_default_allocate etc): Rename from _mp_default_allocate etc. |
| * gmp-impl.h (__GMP_REALLOCATE_FUNC_TYPE, |
| __GMP_REALLOCATE_FUNC_LIMBS): New macros. |
| |
| * gmp-impl.h (DC_THRESHOLD): Establish default here, set to 3*KARA |
| since that's the measured average. |
| * mpn/generic/dc_divrem_n.c, mpn/generic/tdiv_qr.c (DC_THRESHOLD): |
| Remove default. |
| |
| 2000-10-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/Makefile.am (TARG_DIST): Add ia64. |
| |
| 2000-10-21 Kevin Ryde <kevin@swox.se> |
| |
| * *: Change BZ -> DC. |
| * mpn/generic/dc_divrem_n.c: Renamed from bz_divrem_n.c. |
| |
| * doc/multiplication: Remove file, now in the manual. |
| * doc/assembly_code: Ditto. |
| * tune/README: Remove some parts now in the manual. |
| |
| * gmp.texi (@m etc): Add and use some new macros. |
| (Integer Division - mpz_[cft]div_*): Merge descriptions, for brevity |
| and to emphasise similarities. |
| (Low-Level Functions - mpn_[lr]shift): Specify count as 1 to |
| mp_bits_per_limb-1. |
| (Algorithms): New chapter. |
| (References): Add some papers. |
| |
| * mpn/generic/mul_n.c (mpn_toom3_mul_n, mpn_toom3_sqr_n): Remove some |
| unused variables. |
| * mpn/generic/mul_fft.c (mpn_fft_best_k): Ditto. |
| |
| * tune/freq.c: New file, split from time.c. |
| * tune/time.c: Rewrite, now more automated. |
| * configure.in, tune/*: Consequent changes. |
| |
| 2000-10-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/default.m4: New file. |
| * configure.in [config.m4 switch] (ia64*-*-*): Use ia64/default.m4. |
| |
| * mpn/ia64/mul_1.asm: New file. |
| * mpn/ia64/addmul_1.asm: New file. |
| * mpn/ia64/add_n.asm: New file. |
| * mpn/ia64/sub_n.asm: New file. |
| * mpn/ia64/popcount.asm: New file. |
| * mpn/ia64/README: New file. |
| |
| * mpn/alpha/cntlz.asm: Override `.set noat' from ASM_START. |
| |
| * configure.in (HAVE_TARGET_CPU_*): Support hppa1.0, hppa1.1, hppa2.0 |
| by sed'ing the period into `_'. |
| |
| * acconfig.h: Add #undefs for hppa targets. |
| |
| * longlong.h (udiv_qrnnd): Fix typo in last change. |
| |
| * mpz/tstbit.c: Rewrite (partly to work around GCC 2.95.2 HPPA bug). |
| |
| * configure.in [path switch]: |
| (hppa2.0*-*-*): For non-CC64 case, update path. |
| |
| * configure.in [compiler switch]: |
| (hppa2.0w-*-*): Match with same regexp in both places. |
| (hppa*-*-*): New case. |
| (all hppa alternatives): Don't inherit default gmp_cflags_cc, |
| gmp_cflags_c89. |
| |
| 2000-10-18 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (alpha*-*-*): Define gmp_xoptcflags_gcc like for |
| alpha*-*-osf*. |
| |
| * longlong.h (x86 udiv_qrnnd): Change `d' => `dx' to avoid K&R C |
| stringification. |
| |
| 2000-10-15 Kevin Ryde <kevin@swox.se> |
| |
| * doc/configuration: Updates. |
| |
| * demos/calc.y: Remove some comments. |
| |
| 2000-10-14 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Parameter Conventions, Memory Management): New sections |
| split from "Variable Conventions". |
| (Efficiency, Debugging, Profiling): New sections in "GMP Basics". |
| (Reentrancy): Some rewording, add note on standard I/O. |
| (Build options): Add --enable-assert and --enable-profiling. |
| |
| * configure.in (--enable-profiling): New option. |
| * acinclude.m4 (GMP_ASM_X86_MCOUNT): New macro, finding how to profile. |
| * mpn/x86/x86-defs.m4 (PROLOGUE_cpu, call_mcount): Profiling support. |
| |
| * acinclude.m4, configure.in (GMP_ASM_*): Rename from GMP_CHECK_ASM_*, |
| to follow autoconf conventions. |
| |
| * configure.in: Run GMP_CHECK_ASM tests only if needed. |
| * acinclude.m4 (GMP_CHECK_ASM_MMX): Don't use GMP_CHECK_ASM_TEXT. |
| |
| * mpn/x86/x86-defs.m4 (ASSERT): Allow no condition, to just emit code. |
| |
| 2000-10-13 Kevin Ryde <kevin@swox.se> |
| |
| * mpq/md_2exp.c: New file. |
| * mpq/Makefile.am (libmpq_la_SOURCES): Add it. |
| * Makefile.am (MPQ_OBJECTS): Ditto. |
| * gmp.h (mpq_mul_2exp, mpq_div_2exp): Add prototypes. |
| * gmp.texi (Rational Arithmetic): Add documentation. |
| |
| * mpq/tests/t-md_2exp.c: New file. |
| * mpq/tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpn/generic/perfsqr.c: Add/amend some comments. |
| |
| * gmp.texi (Known Build Problems): Note VERSION problem with old |
| sed, do some minor rewording. |
| (Build Options): Add cygwin and djgpp URLs, mention INSTALL.autoconf, |
| mention HTML. |
| (Getting the Latest Version of GMP): Move this ... |
| (Introduction to GMP): ... to here. |
| (Compatibility with older versions): Just refer to 2.x and 3.x, not |
| every minor version. |
| (Initializing Integers): Note restrictions on mpz_array_init'ed |
| variables. |
| (Integer Logic and Bit Fiddling): Note bits are numbered from 0. |
| |
| * INSTALL.autoconf: New file. |
| * Makefile.am (EXTRA_DIST): Add it. |
| |
| * tune/Makefile.am, tune/tuneup.c, configure.in, gmp-impl.h: New |
| scheme for recompiled objects used by tune program. Don't use |
| libgmptune.a, make better use of libtool, work with ansi2knr. |
| |
| * tune/speed.h,common.c (SPEED_ROUTINE_MPZ_POWM): Use s->yp and |
| s->xp_block, make exponent a fixed size. |
| |
| 2000-10-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/mips3/gmp-mparam.h: Retune. |
| |
| * mpn/generic/mul_n.c (USE_MORE_MPN): Revert last change. |
| |
| 2000-10-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/mips3/add_n.s: Decrease carry recurrence from 4 to 3 cycles. |
| * mpn/mips3/sub_n.s: Likewise. |
| |
| 2000-10-04 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (sparc64-*-linux*): Set path according to CC64. |
| |
| 2000-10-04 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_ASM_UNDERSCORE): Use LABEL_SUFFIX, not a |
| hard-coded ":". |
| |
| * config.sub: Don't demand "86" in CPU name for SCO. |
| |
| * configure.in (supersparc-*-*): Remove -DSUPERSPARC. |
| * longlong.h: Use HAVE_TARGET_CPU_supersparc. |
| |
| * configure.in (HAVE_TARGET_CPU_*): AC_DEFINE from $target_cpu. |
| * acconfig.h: Add #undefs, but only for targets of interest. |
| |
| 2000-10-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/cntlz.asm: Rewrite. |
| |
| * mp_clz_tab.c (__clz_tab): Half table size to 128 entires. |
| * longlong.h (count_leading_zeros): Demand just 128 entries from |
| __clz_tab. |
| |
| * configure.in (mips-sgi-irix6.*): Pass -mips3 in addition to options |
| for n32 ABI. |
| |
| * longlong.h: Move NO_ASM test around all assembly code. |
| From gcc: |
| * longlong.h (count_leading_zeros): Sparclite scan instruction was |
| being invoked incorrectly. |
| Replace __mc68332__ with __mcpu32__. |
| Add ARC support. |
| |
| 2000-10-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/mips3/gmp-mparam.h: Retune for both gcc and cc. |
| |
| * mpn/generic/mul_n.c (USE_MORE_MPN): Remove exception for __mips. |
| (interpolate3): Cast mp_limb_t variables to mp_limb_signed_t |
| when testing sign bit. |
| |
| * mpn/alpha/ev6/gmp-mparam.h: Retune. |
| * mpn/powerpc32/gmp-mparam.h: Retune. |
| * mpn/powerpc64/gmp-mparam.h: Retune. |
| * mpn/x86/pentium/gmp-mparam.h: Retune. |
| * mpn/x86/pentium/mmx/gmp-mparam.h: Retune. |
| * mpn/sparc32/v9/gmp-mparam.h: Retune. |
| * mpn/x86/k6/gmp-mparam.h: Retune. |
| * mpn/x86/p6/gmp-mparam.h: Retune. |
| * mpn/x86/k7/gmp-mparam.h: Retune. |
| * mpn/sparc64/gmp-mparam.h: Retune. |
| |
| * mpn/m68k/gmp-mparam.h: New file. |
| * mpn/alpha/ev5/gmp-mparam.h: New file. |
| |
| * gmp-impl.h (default MPN_COPY): Remove final `;'. |
| |
| * tune/time.c (speed_endtime): Rewrite. |
| |
| * tune/speed.h (SPEED_ROUTINE_MPZ_POWM): Set base to a large value, |
| not 2. |
| |
| * demos/pexpr.c (setup_error_handler): Fix typo. |
| |
| * mpz/powm.c (redc): New function, based on old mpz_redc. Don't |
| multiply here. |
| (mpz_redc): Remove. |
| (mpz_powm): Major changes, partially reverting to mpn calls. |
| Multiply before calling redc. |
| (mpz_powm): Use TMP_ allocation. |
| (mpz_powm): Refine calculation of k (width of exponent window). |
| (mpz_powm): Cast constants to mp_limb_t before left shifting. |
| |
| * longlong.h: Use ia64 count_leading_zeros just when __GNUC__. |
| |
| 2000-09-29 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_C_SIZES): New macro. |
| * configure.in: Use it. |
| * acconfig.in (BYTES_PER_MP_LIMB etc): Add #undefs. |
| * mpn/generic/gmp-mparam.h (BYTES_PER_MP_LIMB etc): Remove #defines. |
| * gmp.texi (Known Build Problems): Remove 64-bit generic C |
| gmp-mparam.h problem, now fixed. |
| |
| * configure.in: Only run GMP_PROG_M4 if it's actually needed. |
| |
| 2000-09-27 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c: Clean up code for systems not supporting |
| sigaltstack. Handle old Linux without sigaltstack. Properly |
| disable all stuff related to sigaltstack under Unicos. |
| |
| * mpn/alpha/ev6/addmul_1.asm: Use explicit offset for all load and |
| store insns. Helps old gas. |
| |
| * longlong.h (count_leading_zeros): Define for ia64. |
| |
| 2000-09-27 Paul Zimmermann <Paul.Zimmermann@loria.fr> |
| |
| * mpn/generic/bz_divrem_n.c: Fix qhl handling, simplify. |
| |
| 2000-09-27 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/Makefile.in (.SUFFIXES): Regenerate with patched automake to |
| get .s before .c, which is needed to override ansi2knr .c rules. |
| |
| * gmp.texi (mpn_sqrtrem): Fix r2p==NULL return value description |
| to match the code (change by Torbjorn). |
| (mpn_gcd, mpn_gcdext, mpn_sqrtrem, mpn_tdiv_qr): Note most |
| significant limbs must be non-zero. |
| (mpn_gcd, mpn_gcdext, mpn_sqrtrem): Clarify destination size |
| requirements. |
| (mpn_gcd_1): Clarify value must be non-zero, not just size. |
| |
| * gmp-impl.h (mpn_zero_p): New inline function. |
| * mpn/generic/inlines.c: Add gmp-impl.h. |
| * mpf/integer.c, mpz/get_d.c, mpn/generic/mul_fft.c: Use it. |
| |
| * mpn/generic/gcd.c: Use MPN_COPY_INCR not MPN_COPY. |
| * mpf/add_ui.c: Ditto. |
| * mpf/add.c: Ditto, and fix test to skip copy. |
| |
| 2000-09-26 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h, longlong.h, mpn/generic/*.c: Add ASSERTs for various |
| parameter restrictions. |
| |
| * gmp-impl.h (UDIV_PREINV_TIME): New macro. |
| * mpn/generic/sb_divrem_mn.c: Use it. |
| * mpn/generic/perfsqr.c: Ditto. |
| * mpn/x86/*/gmp-mparam.h (UDIV_PREINV_TIME): Add values. |
| |
| * macos/Makefile.in: Add mpz/tests/t-get_si.c, mpf/tests/t-set_f.c, |
| and new multi-function mpz and mpq files. |
| |
| 2000-09-25 Kevin Ryde <kevin@swox.se> |
| |
| * randlc.c, randlc2x.c, randsd.c, mpz/urandomb.c, mpz/urandomm.c: |
| Use mpz_ptr and mpz_srcptr for parameters. |
| * gmp.h (gmp_randinit_lc, gmp_randinit_lc_2exp, gmp_randseed, |
| mpz_urandomb, mpz_urandomm): Corresponding change to prototypes. |
| * randsdui.c: Remove wrong K&R parameters part. |
| |
| 2000-09-12 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (mpn_tdiv_qr): Move prototype from here ... |
| * gmp.h (mpn_tdiv_qr): ... to here. |
| |
| * gmp.texi (Miscellaneous Rational Functions): Comment-out and |
| move version 1 compatibility note to "Compatibility" section. |
| (Rational Number Functions): Ditto for canonicalization note. |
| |
| 2000-09-10 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/com_n.asm: New file. |
| |
| * gmp.texi (Rational Arithmetic): Add mpq_abs. |
| (Miscellaneous Rational Functions): Merge and simplify descriptions of |
| mpq_get_num, mpq_get_den, mpq_set_num, mpq_set_den. |
| |
| * mpq/abs.c: New file. |
| * mpq/Makefile.am (libmpq_la_SOURCES): Add it. |
| * Makefile.am (MPQ_OBJECTS): Add it. |
| * gmp.h (mpq_abs): Add prototype. |
| |
| * mpq/set_den.c: Don't discard sign when copying, this makes the |
| code match the manual. |
| |
| 2000-09-07 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/alpha.asm: Rewrite to actually work right. |
| |
| 2000-09-07 Kevin Ryde <kevin@swox.se> |
| |
| * tune/common.c,speed.[ch]: Add measuring of mpn_sqrtrem, |
| mpn_get_str, mpn_set_str. |
| * tune/README: Various updates. |
| |
| 2000-09-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/fits.c: Correct type of `data'. |
| |
| 2000-09-06 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Build Options): Clarify where to find CFLAGS. |
| (Known Build Problems): Note SCO -lc problem. |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_GCD_CALL): Fix for sizes > 512 limbs. |
| |
| * doc/multiplication: Corrections and additions suggested by Paul. |
| |
| * tune/modlinv.c: New file with alternate modlimb_inverts. |
| * tune/Makefile.am, tune/speed.[ch]: Add measuring of them. |
| * tune/speed.c (FLAG_NODATA): New attribute, use for mpz_bin_uiui, |
| mpz_fib_ui, mpz_fac_ui. |
| |
| * mpn/x86/t-zdisp.sh: New file. |
| |
| * tests/t-modlinv.c: New file. |
| * tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpq/tests/t-set_f.c: New file. |
| * mpq/tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * gmp-impl.h (MPQ_CHECK_FORMAT): New macro. |
| * mpq/tests/t-get_d.c: Use it. |
| |
| * mpq/set_f.c: New file. |
| * mpq/Makefile.am (libmpq_la_SOURCES): Add it. |
| * Makefile.am (MPQ_OBJECTS): Ditto. |
| * gmp.h: Add prototype. |
| * gmp.texi (Miscellaneous Rational Functions): Document mpq_set_f, |
| correct return type of mpq_set_d. |
| |
| 2000-09-03 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/aors_ui.c: New file merging add_ui.c and sub_ui.c, no object |
| code changes. |
| * mpz/add_ui.c, mpz/sub_ui.c: Remove files. |
| * mpz/Makefile.am: Update. |
| |
| * gmp-impl.h (MPZ_FITS_STYPE_SDT, MPZ_FITS_UTYPE_SDT): New macros. |
| * mpz/fits.c: New file merging six separate fits*.c. |
| * mpz/fits_sshort_p.c, fits_sint_p.c, fits_slong_p.c, fits_ushort_p.c, |
| fits_uint_p.c, fits_ulong_p.c: Remove files |
| * mpz/Makefile.am: Use new fits.c, change object names from |
| fits_*_p.lo to fits_*.lo to avoid SunOS 4 native "ar" warnings. |
| * Makefile.am (MPZ_OBJECTS): Change from fits_*_p.lo to fits_*.lo. |
| |
| * acinclude.m4 (GMP_CHECK_ASM_RODATA): New macro, defining RODATA. |
| * configure.in: Use it. |
| * mpn/x86/k[67]/mmx/popham.asm: Use it. |
| |
| * mpn/x86/*/*.asm: Use "TEXT" not ".text". |
| |
| 2000-09-02 Kevin Ryde <kevin@swox.se> |
| |
| * mpq/aors.c: New file merging add.c and sub.c, no object code changes. |
| * mpq/add.c, mpq/sub.c: Remove files. |
| * mpq/Makefile.am: Update. |
| |
| * mpz/aors.c: New file merging add.c and sub.c, no object code changes. |
| * mpz/add.c, mpz/sub.c: Remove files. |
| * mpz/Makefile.am, mpbsd/Makefile.am: Update. |
| |
| * configure.in: Re-apply "PROLOGUE.*" regexp change for the |
| benefit of alpha PROLOGUE_GP, lost in path search reorganisation. |
| |
| * mpn/x86/x86-defs.m4 (jadcl0, cmov_simulate, ASSERT, |
| movl_text_address): Don't use "1:" style labels. |
| (Zdisp): Rearrange a bit, switch to all hex. |
| * mpn/x86/README.family: Note SCO "as" doesn't support "1:" style |
| local labels, misc rewordings. |
| |
| 2000-08-29 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/primes.c: Include string.h. |
| |
| * config.guess (x86 variant recog code): Remove dummy*.o files |
| generated by some compilers. |
| |
| 2000-08-28 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_ASM_ALIGN_FILL_0x90): Fix Solaris 2.8 |
| warning message suppression, add notes about SCO. |
| |
| * Makefile.am (MPZ_OBJECTS etc): Move some comments. |
| |
| 2000-08-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/pprime_p.c (mpz_millerrabin): Fix a TMP_FREE. |
| |
| * gmp.texi (Copying): Refer to Lesser not Library GPL. |
| (GMP and Reentrancy): Note stack-alloc.c is not reentrant, and |
| that SCO <ctype.h> is potentially not reentrant. |
| |
| * acinclude.m4 (GMP_CHECK_ASM_UNDERSCORE): Test by attempting to |
| link with or without an underscore. |
| * gmp.texi (Known Build Problems): Remove SunOS 4 native grep |
| GSYM_PREFIX problem, now fixed. |
| |
| * gmp-impl.h (MODLIMB_INVERSE_3): New constant. |
| * mpn/generic/diveby3.c: Use it instead of own INVERSE_3. |
| * mpn/generic/mul_n.c: Ditto. |
| * tests/t-constants.c: Check it, and PP_INVERTED too. |
| |
| * acinclude.m4 (GMP_GCC_MARCH_PENTIUMPRO): New macro. |
| * configure.in [p6 and athlon] (gmp_optcflags_gcc): Use it to |
| possibly add -march=pentiumpro. |
| |
| * gmp-impl.h (MPZ_SET_STR_OR_ABORT, MPF_SET_STR_OR_ABORT): New macros. |
| * mpz/tests/t-bin.c, mpz/tests/t-get_si.c, mpz/tests/t-jac.c, |
| mpz/tests/t-misc.c: Use them. |
| * mpf/tests/t-conv.c, mpf/tests/t-misc.c: Ditto. |
| * mpz/tests/convert.c: Ditto and amend diagnostics slightly. |
| * mpz/tests/t-misc.c (check_mpz_set_si): Remove a superfluous init. |
| * mpz/tests/io.c: Differentiate between I/O and data conversion errors. |
| |
| * mpn/generic/aors_n.c: New file merging add_n and sub_n, no |
| object code changes. |
| * mpn/generic/add_n.c: Remove file. |
| * mpn/generic/sub_n.c: Remove file. |
| |
| * mpn/generic/aorsmul_1.c: New file merging addmul_1 and submul_1, |
| no object code changes. |
| * mpn/generic/addmul_1.c: Remove file. |
| * mpn/generic/submul_1.c: Remove file. |
| |
| * mpn/generic/popham.c: New file merging popcount and hamdist, no |
| object code changes. |
| * mpn/generic/popcount.c: Remove file. |
| * mpn/generic/hamdist.c: Remove file. |
| |
| 2000-08-24 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (mpn_com_n): Fix typo. |
| |
| 2000-08-23 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/primes.c (main): Don't call mpz_probab_prime_p for numbers |
| that are known to be prime after sieving. |
| (main): Declare and initialize max_s_prime_squared. |
| (MAX_S_PRIME): Increase. |
| (ST_SIZE): Increase. |
| |
| 2000-08-23 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (ASSERT_ALWAYS): Change to statement style. |
| (JACOBI_TWO_U_BIT1): Remove ASSERT. |
| (MPZ_CHECK_FORMAT): Use ASSERT_ALWAYS as a statement. |
| |
| 2000-08-21 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (ASSERT): Use do..while for dummy version. |
| |
| * mpf/get_str.c: Don't set n_digits from digits_computed_so_far |
| when the converted operand becomes zero. Misc cleanups. |
| |
| 2000-08-21 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/fdiv_r_2exp.c, mpz/lcm.c, mpz/urandomm.c: Add missing |
| TMP_MARK/FREE, avoiding memory leak when using stack-alloc.c. |
| |
| 2000-08-20 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/set.c [BERKELEY_MP] (move): Add conditionals to build as |
| "move" for libmp. |
| * mpbsd/Makefile.am: Use mpz/set.c, not move.c. |
| * Makefile.am (MPBSD_OBJECTS): Corresponding change. |
| * mpbsd/move.c: Remove file. |
| |
| * mpn/Makefile.am, mpz/Makefile.am, mpq/Makefile.am, mpf/Makefile.am, |
| mpbsd/Makefile.am (-DOPERATION_foo): Use "foo" even for ansi2knr |
| "foo_" objects. Do this with the makefiles to keep the sources |
| cleaner. |
| * mpz/mul_siui.c, mpf/integer.c: Revert to plain OPERATION_* forms. |
| |
| * mpn/lisp/gmpasm-mode.el (gmpasm-remove-from-list): Renamed from |
| gmpasm-delete-from-list, because it's non-destructive. |
| (gmpasm-font-lock-keywords): Add some more keywords. |
| |
| 2000-08-16 Kevin Ryde <kevin@swox.se> |
| |
| * tune/mul_n_mpn.c, tune/mul_n_open.c: New files, being forced |
| open-coded and mpn #includes of mpn/generic/mul_n.c. |
| * tune/*: Add measuring of them. |
| * tune/speed.c: Print command line into *.gnuplot file. |
| |
| * mpn/generic/mul_n.c (USE_MORE_MPN): Change to #if not #ifdef for |
| using the value, add #ifndef for providing the default. |
| * mpn/sparc64/gmp-mparam.h (USE_MORE_MPN): Add #ifndef. |
| |
| * tests/t-constants.c: New file. |
| * tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpz/get_si.c: Use LONG_MAX, not BITS_PER_MP_LIMB, so the result |
| doesn't depend on limb size when outside the range of a long |
| (though such results are not actually documented). |
| * mpz/tests/t-get_si.c: New file. |
| * mpz/tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpn/tests/try.c (call): Cast popcount and hamdist calls, |
| for the benefit of long long limb. |
| |
| 2000-08-15 Kevin Ryde <kevin@swox.se> |
| |
| * mp.h (mp_set_memory_functions): Add missing #define. |
| * mpbsd/tests/allfuns.c (mp_set_memory_functions): Verify its |
| existance. |
| |
| * mpf/tests/t-misc.c (check_mpf_getset_prec): New test, verifying |
| reverted behaviour of mpf_get_prec. |
| |
| * mpn/tests/ref.c (refmpn_strip_twos): Use refmpn_copyi, not |
| MPN_COPY_INCR. |
| |
| * mpz/mul_siui.c, mpf/integer.c: Recognise OPERATION_*_ forms |
| produced under ansi2knr. |
| |
| * configure.in (mpn_objects, mpn_objs_in_libgmp): Add $U to .c |
| objects when ansi2knr in use. |
| |
| * mpn/Makefile.am (AUTOMAKE_OPTIONS): Enable ansi2knr. |
| (libdummy.la): Add this, not built, to create ansi2knr style rules |
| for all potential .c files. |
| * mpz/Makefile.am, mpq/Makefile.am, mpf/Makefile.am, mpfr/Makefile.am, |
| mpbsd/Makefile.am, mpq/tests/Makefile.am, tests/Makefile.am |
| (AUTOMAKE_OPTIONS): Enable ansi2knr (now everywhere). |
| * Makefile.am (MPZ_OBJECTS, MPQ_OBJECTS, MPF_OBJECTS, MPFR_OBJECTS, |
| MPBSD_OBJECTS, libmp_la_DEPENDENCIES): Add $U to all .lo filenames. |
| |
| 2000-08-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev6/addmul_1.asm: Correct number of cycles to 3.5/28. |
| |
| 2000-08-02 Torbjorn Granlund <tege@swox.com> |
| |
| * Version 3.1 released. |
| |
| * gmp.texi: Rephrase mpf_urandomb documentation. |
| |
| * mpn/alpha/ev6: New directory with ev6/21264 optimized code. |
| * mpn/alpha/ev6/addmul_1.asm: New file. |
| * mpn/alpha/ev6/gmp-mparam.h: New file. |
| |
| 2000-08-02 Kevin Ryde <kevin@swox.se> |
| |
| * demos/factorize.c (random): Don't use "inline". |
| |
| * mpfr/log.c, mpfr/mul_ui.c, mpfr/round.c, mpfr/set.c, mpfr/set_d.c: |
| Corrections to K&R parts. |
| |
| * Makefile.am (EXTRA_HEADERS): Omit $(MPFR_HEADERS_OPTION). |
| * mpfr/Makefile.am (EXTRA_DIST): Add mpfr.h. |
| |
| * gmp.texi (Known Build Problems): Note problem stripping libgmp.a. |
| |
| 2000-08-02 Kent Boortz <kent@swox.com> |
| |
| * mpfr: Integrated experimental version of mpfr-0.4. |
| * configure.in: Changes for option --enable-mpfr. |
| * Makefile.am: Changes for option --enable-mpfr. |
| |
| 2000-08-01 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/popcount.c: Disable SPARC v9 popc_limb pattern. |
| * mpn/generic/hamdist.c: Likewise. |
| |
| 2000-08-01 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/tests/try.c (try_init): Account for ALIGNMENTS when sizing |
| source and dest regions. |
| |
| 2000-07-31 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/get_str.c: Develop three extra digits, not just one. |
| |
| 2000-07-31 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (References): Add URL for invariant division. |
| |
| 2000-07-30 Kevin Ryde <kevin@swox.se> |
| |
| * tune/time.c (speed_cpu_frequency_proc_cpuinfo): Add support for |
| alpha linux "cycle frequency". |
| |
| * mpn/sparc64/gmp-mparam.h: Re-run tune program for FFT thresholds. |
| |
| 2000-07-29 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (ABI and ISA): Add sparc64-*-linux*. |
| * configure.in [sparc64-*-linux*] (gmp_cflags64_gcc): Same flags |
| as under solaris. |
| |
| * configure.in (--enable-fft): New option, default "no". |
| * gmp.texi (Build Options): Describe it. |
| * mpn/generic/mul.c, mpn/generic/mul_n.c [WANT_FFT]: Use it. |
| * tune/tuneup.c [WANT_FFT]: By default don't probe FFTs if not enabled. |
| * NEWS: Multiplication optionally using FFT. |
| |
| * tune/README: Notes on FFT and GCD thresholds, other minor updates. |
| |
| * Makefile.am: Expunge the macos generated files update stuff. |
| |
| 2000-07-28 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/*/gmp-mparam.h: Add some FFT thresholds. |
| |
| 2000-07-28 Kent Boortz <kent@swox.se> |
| |
| * macos/Asm*, macos/CmnObj, macos/Mp*: Delete directories. |
| * macos/Makefile: Delete file. |
| * macos/Makefile.cw: Delete file. |
| * macos/config.h: Delete file. |
| * macos/Asm/*.s: Delete files. |
| * macos/configure: Create target directories. Don't transform |
| '(C)' to '(;)' in a 'dnl' line comment in .asm file. |
| * Makefile.am: Delete macos targets. |
| * macos/README: Reflect that we reverted back to a build |
| process that require ""macos/configure" to run on MacOS. |
| This imply that MacPerl is needed for a build in MacOS. |
| |
| 2000-07-27 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/mul_fft.c: New file, by Paul Zimmermann, minor mods |
| applied. |
| * configure.in (gmp_mpn_functions): Add it. |
| * mpn/generic/mul.c, mpn/generic/mul_n.c: Use it. |
| * doc/multiplication: Describe it (briefly). |
| |
| * gmp-impl.h (FFT_MUL_THRESHOLD etc): New thresholds. |
| (mpn_fft_best_k, mpn_fft_next_size, mpn_mul_fft, mpn_mul_fft_full): |
| New functions. |
| (numberof, TMP_ALLOC_TYPE etc, _MP_ALLOCATE_FUNC_TYPE etc, |
| UNSIGNED_TYPE_MAX etc): New macros. |
| |
| * tune/*: Add FFT threshold tuning and speed measuring. |
| * tune/common.c: Avoid huge macro expansions for umul and udiv. |
| |
| * mpz/tests/t-bin.c, mpz/tests/t-jac.c, mpz/tests/t-misc.c, |
| mpbsd/tests/t-misc.c, mpf/tests/t-misc.c, mpn/tests/try.c, |
| mpn/tests/spinner.c: Use new gmp-impl.h macros. |
| |
| * demos/Makefile.am (BUILT_SOURCES): Don't need calc.c etc under this. |
| |
| 2000-07-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/ia64/gmp-mparam.h: New file. |
| |
| 2000-07-26 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/isprime.c: Handle any number of arguments and print |
| classification for each. Add `-q' option for old behaviour. |
| |
| 2000-07-26 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Build Options): Mention djgpp stack size. |
| (Notes for Package Builds): New section. |
| (Compatibility with older versions): Update for 3.1, add mpf_get_prec. |
| |
| * demos/factorize.c [__GLIBC__]: Don't declare random() under glibc. |
| |
| * gmp.h (gmp_version): Add prototype and define. |
| |
| * Makefile.am: Keep macos directory generated files up-to-date |
| during development and on a "make dist". |
| |
| 2000-07-25 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/hppa/gmp-mparam.h: Update threshold values from new `tune' run. |
| |
| * mpn/pa64/gmp-mparam.h: Fill in values from `make tune' run. |
| * mpn/pa64w/gmp-mparam.h: Likewise. |
| * mpn/mips3/gmp-mparam.h: Likewise. |
| |
| * tune/hppa2.asm: Fix typo in .level directive. |
| |
| * configure.in: Add sparc64-*-linux* support (from Jakub Jelinek). |
| * configure: Regenerate. |
| |
| * mpn/sparc64/rshift.asm: Use %g5 instead of volatile stack frame area |
| for return value (from Jakub Jelinek). |
| * mpn/sparc64/lshift.asm: Likewise. |
| |
| * mpf/get_prc.c: Revert Aug 8, 1996 change. |
| |
| * version.c: No longer static. |
| |
| * mpn/pa64/gmp-mparam.h: Only #define *_THRESHOLD if not already |
| defined. |
| * mpn/pa64w/gmp-mparam.h: Likewise. |
| * mpn/arm/gmp-mparam.h: Likewise. |
| * mpn/mips3/gmp-mparam.h: Likewise. |
| |
| 2000-07-25 Kevin Ryde <kevin@swox.se> |
| |
| * INSTALL: It's "info -f ./gmp.info" to be sure of hitting the |
| gmp.info in the current directory. |
| |
| * Makefile.am (libmp_la_DEPENDENCIES): Add mpz/cmp.lo, for last |
| mpz/powm.c fix. |
| |
| * mpn/sparc64/addmul1h.asm, mpn/sparc64/submul1h.asm: Renamed from |
| addmul_1h.asm, submul_1h.asm to avoid name conflicts on an 8.3 |
| filesystem. |
| * mpn/sparc64/addmul_1.asm, mpn/sparc64/submul_1.asm, |
| mpn/sparc64/mul_1.asm: Update include_mpn()s. |
| |
| 2000-07-24 Torbjorn Granlund <tege@swox.com> |
| |
| * Update header of all files previously under the Library GPL |
| to instead be under the Lesser GPL. |
| |
| * COPYING.LIB: Now Lesser GPL. |
| * demos/primes.c: Change license to GPL (was Library GPL). |
| * demos/isprime.c: Change license to GPL (was Library GPL). |
| |
| * gmp.h (error code enum): Add GMP_ERROR_BAD_STRING (currently unused). |
| |
| * mpz/tests/t-mul.c: Default SIZE to a function of TOOM3_MUL_THRESHOLD. |
| Improve error messages. Decrease reps. |
| |
| 2000-07-22 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.h: Decrease the amount of data used for gcd and powm |
| measuring, to make the tune go a bit faster. |
| |
| 2000-07-21 Kent Boortz <kent@swox.se> |
| |
| * macos/Asm*, macos/CmnObj, macos/Mp*: Directories no longer created |
| from configure script, now part of dist. |
| * macos/Makefile |
| * macos/Makefile.cw |
| * macos/config.h |
| * macos/Asm/*.s |
| New files and directories that is the output from configure. This way |
| no Perl installation is required to build on MacOS, just MPW. |
| * macos/configure: Added prefix '__g' to exported assembler labels. |
| Changed to handle new m4 syntax instead of the old cpp syntax in asm. |
| * macos/Makefile.in: Corrected 'clean' target, added 'distclean' |
| and 'maintainer_clean'. Added "mpn/mp_bases.c" to build. |
| * macos/README: Reflect the new build process without configure. |
| Corrected the file structure for Apple MPW installation. |
| |
| 2000-07-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/tests/t-muldiv.c: Relax error limit. Make precision depend |
| on SIZE. Misc changes. |
| |
| * configure: Regenerate. |
| |
| 2000-07-20 Kent Boortz <kent@swox.com> |
| |
| * macos/Makefile.in: Removed hard coded targets, added special |
| targets found in Makefile.am files. |
| * macos/configure: Generate targets from top configure script and |
| Makefile.am files. Made script runnable from Unix for testing. |
| * macos/README: Notes about search paths for includes, contributed |
| by Marco Bambini. |
| * configure.in: Added comment about lines that the "macos/configure" |
| script depend on. |
| |
| 2000-07-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/powm.c (mpz_powm): After final mpz_redc call, subtract `mod' |
| from result if it is greater than `mod'. |
| |
| 2000-07-19 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/hppa/gmp-mparam.h: Fill in values from `make tune' run. |
| * mpn/alpha/gmp-mparam.h: Likewise. |
| * mpn/powerpc32/gmp-mparam.h: Likewise. |
| |
| * tune/hppa.asm: New file. |
| * tune/hppa2.asm: New file. |
| * configure.in (SPEED_CYCLECOUNTER_OBJS): Set for hppa2*-*-* and |
| hppa*-*-*. |
| * tune/Makefile.am (EXTRA_DIST): Add hppa.asm and hppa2.asm. |
| |
| * tune/speed.h (SPEED_ROUTINE_MPN_BZ_DIVREM_CALL): Declare `marker'; |
| invoke TMP_FREE. |
| |
| * mpn/hppa/hppa1_1/udiv_qrnnd.S: Use "%" instead of "'" for |
| reloc/symbol delimiter. |
| |
| 2000-07-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/gmp-mparam.h: Update with output from tune utility. |
| * mpn/powerpc64/copyi.asm: New file. |
| * mpn/powerpc64/copyd.asm: New file. |
| |
| 2000-07-16 Kevin Ryde <kevin@swox.se> |
| |
| * tune/*: Add measuring for umul_ppmm and udiv_qrnnd. |
| |
| 2000-07-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k6/k62mmx: New directory. |
| * configure.in (k6[23]*-*-*): Use it. |
| * mpn/x86/k6/k62mmx/copyi.asm, mpn/x86/k6/k62mmx/copyd.asm: Move from |
| mmx directory, improve code alignment a bit. |
| * mpn/x86/k6/k62mmx/lshift.asm, mpn/x86/k6/k62mmx/rshift.asm: Ditto, |
| and improve addressing modes for pre-CXT cores. |
| * mpn/x86/x86-defs.m4 (Zdisp): Add an instruction. |
| * mpn/x86/k6/mmx/lshift.asm, mpn/x86/k6/mmx/rshift.asm: New files, |
| suiting plain K6. |
| * mpn/x86/README, mpn/x86/k6/README: Updates. |
| * mpn/x86/k6/mmx/*.asm: Update some comments. |
| |
| * mpn/tests/Makefile.am: Use $(MAKE) in .asm rules, not "m". |
| * tune/Makefile.am: Use $(EXEEXT) and libtool --config objdir, for |
| the benefit of djgpp. |
| |
| * */Makefile.in: Regenerate with patched automake that adds |
| $(EXEEXT) to EXTRA_PROGRAMS. |
| |
| * mpn/tests/try.c: Add #ifdef to SIGBUS, for the benefit of djgpp. |
| * config.guess: Recognise pc:*:*:* as an x86, for djgpp. |
| |
| * configure: Regenerate with patched autoconf to fix temp file |
| ".hdr" which is invalid on a DOS 8.3 filesystem, and to fix two |
| sed substitutes that clobbered a ":" in $srcdir (eg. a DOS drive |
| spec). |
| |
| * mpz/tests/io.c: Use one fp opened "w+", since separately opened |
| input and output doesn't work on MS-DOS 6.21. |
| |
| * tests/rand/Makefile.am (allprogs): Pseudo-target to build everything. |
| (CLEANFILES): Add EXTRA_PROGRAMS and EXTRA_LTLIBRARIES. |
| (manual-test, manual-bigtest): Add $(EXEEXT) to dependencies. |
| |
| * tests/rand/*/Makefile.in: Regenerate with patched automake that adds |
| $(EXEEXT) to EXTRA_PROGRAMS. |
| |
| 2000-07-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/t-root.c: Also test mpz_perfect_power_p. |
| Generate `nth' so that there will be fewer trivial values. |
| |
| * mpz/root.c: Reverse return value in tests for detecting root of +1 |
| and -1. |
| |
| * mpz/perfpow.c: Use TMP_ALLOC interface. |
| |
| 2000-07-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/perfpow.c (primes): Make it const. |
| |
| 2000-07-06 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k6/cross.pl: New file. |
| |
| * mpn/x86/*/gmp-mparam.h: Updates to thresholds, conditionalize |
| all _TIME defines. |
| * mpn/x86/pentium/mmx/gmp-mparam.h: New file. |
| * mpn/sparc64/gmp-mparam.h: Update thresholds. |
| * mpn/sparc32/v9/gmp-mparam.h: Ditto. |
| |
| 2000-07-04 Kevin Ryde <kevin@swox.se> |
| |
| * NEWS: Updates. |
| * mpn/x86/*/README: Miscellaneous updates. |
| |
| * tune/speed-ext.c: New file. |
| * tune/Makefile.am: Add it. |
| * tune/README: Updates. |
| * tune/speed.h (SPEED_ROUTINE_MPN_DIVREM_2): Bug fixes. |
| |
| * demos/calc.y,calclex.l: New files. |
| * demos/calc.c,calc.h,calclex.c: New files, generated from .y and .l. |
| * demos/Makefile.am: Add them. |
| |
| * gmp.h (mpq_swap, mpf_swap): Add prototypes and defines. |
| |
| 2000-07-01 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (ABI and ISA): New section, bringing together ABI notes. |
| (Build Options): Add MPN_PATH, various updates. |
| (Build Options): Add note on setting CFLAGS when setting CC. |
| (Notes for Particular Systems): Add -march=pentiumpro problem. |
| (Known Build Problems): Note on gmp-mparam.h for 64-bit generic C. |
| (GMP Variable Conventions): Add some info on user defined functions. |
| (Reporting Bugs): Minor rewording. |
| |
| * configure.in (MPN_PATH): Renamed from mpn_path. |
| |
| * gmp-impl.h (ULONG_MAX,ULONG_HIGHBIT,...,SHORT_MAX): New defines. |
| * mp[zf]/tests/t-misc.c: Use them. |
| |
| * mpbsd/tests/t-misc.c: New file. |
| * mpbsd/tests/Makefile.am: Add it. |
| |
| * Makefile.am (LIBGMP_LT_*, LIBMP_LT_*): Bump version info. |
| * gmp.h (__GNU_MP_VERSION_*): Bump to 3.1. |
| |
| * mpf/tests/Makefile.am (AUTOMAKE_OPTIONS): Add ansi2knr. |
| |
| * Makefile.am (libmp_la_SOURCES): Add mp_set_fns.c, accidentally |
| omitted in gmp 3.0.x. |
| * gmp.texi (Custom Allocation): Note this is available in mpbsd, |
| and some minor rewording. |
| |
| 2000-06-30 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/factorize.c (random): New function, defined conditionally. |
| (factor_using_pollard_rho): Use it, not mrand48. |
| |
| * mpn/cray/README: New file. |
| |
| 2000-06-30 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/aorsmul_1.asm: Add MULFUNC_PROLOGUE. |
| |
| * mpz/tests/t-jac.c: Test limbs on mpn_jacobi_base, not just ulongs. |
| |
| * gmp-impl.h, mpn/tests/try.c, mpn/tests/spinner.c, tune/speed.c: |
| Use config.h unconditionally, not under HAVE_CONFIG_H. |
| |
| * demos/pexpr.c [__DJGPP__]: Patch by Richard Dawe to not use |
| setup_error_handler on djgpp. |
| |
| * tune/*: Locate data to help direct-mapped caches, add measuring |
| of mpz_init/clear, mpz_add and mpz_bin_uiui, various cleanups. |
| * configure.in (AC_CHECK_FUNCS): Add popen. |
| |
| 2000-06-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/mul_2exp.c: Streamline criterion for whether to use mpn_lshift or |
| mpn_rshift. Increase precision when exp is a multiple of |
| BITS_PER_MP_LIMB primarily to make exp==0 be a noop. |
| * mpf/div_2exp.c: Analogous changes. |
| |
| * mpf/tests/t-dm2exp.c: Set u randomly in loop. Perform more |
| mpf_mul_2exp testing. |
| |
| * configure.in: Recognize cray vector processors with a broad `*'; |
| move after alpha* not to match that. |
| |
| 2000-06-28 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/tests/io.c: Use a disk file, not a pipe, switch to ansi2knr |
| style, switch from MP_INT to mpz_t, add a couple of error checks. |
| * mpz/tests/Makefile.am (CLEANFILES): Add io.tmp, in case io.c fails. |
| |
| 2000-06-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/tests/t-get_d.c: Be more lax about relative error, to handle Cray |
| floating point format. |
| |
| * mpq/tests/t-get_d.c: Decrease default reps to 1000. |
| |
| * mpf/tests/t-conv.c: Correct type of `bexp'. |
| |
| * configure.in (cray vector machines): Don't inherit gmp_cflags_cc. |
| |
| * tune/Makefile.am (EXTRA_DIST): Delete sparc64.asm. |
| |
| * configure.in (cray vector machines): Set extra_functions. |
| |
| * mpn/cray/mulww.f: New file with vectorizing cray code. |
| * mpn/cray/mulww.s: Generated from mulww.f. |
| * mpn/cray/mul_1.c: New file. |
| * mpn/cray/addmul_1.c: New file. |
| * mpn/cray/submul_1.c: New file. |
| * mpn/cray/add_n.c: New file. |
| * mpn/cray/sub_n.c: New file. |
| |
| 2000-06-26 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_ASM_ALIGN_FILL_0x90): Fix so it actually |
| detects solaris 2.6, and also suppress warning on solaris 2.8. |
| * configure.in (SPEED_CYCLECOUNTER): Remove spurious "athlon" from |
| sparc case. |
| |
| * mpn/lisp/gmpasm-mode.el: Move keymap to the top of the docstring. |
| |
| 2000-06-21 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/mul_n.c (mpn_kara_mul_n, mpn_kara_sqr_n): Use |
| mp_size_t for n2. |
| (mpn_toom3_mul_n, mpn_toom3_sqr_n): Use mp_size_t for size |
| parameters and "l" variables. |
| * gmp-impl.h (mpn_toom3_mul_n, mpn_toom3_sqr_n): Update prototypes. |
| |
| * mpbsd/itom.c, mpbsd/sdiv.c: Add casts for correct handling of |
| -0x80...00 on systems with sizeof(short)==sizeof(int). |
| |
| * mpz/tests/t-misc.c: Move "bin" test from here ... |
| * mpz/tests/t-bin.c: ... to here, and add a new (2k,k) test too. |
| * mpz/tests/Makefile.am (check_PROGRAMS): Add t-bin. |
| |
| * mpz/bin_ui.c [_LONG_LONG_LIMB]: Use mpn_divrem_1, since kacc is |
| a limb not a ulong. |
| * mpz/bin_uiui.c [_LONG_LONG_LIMB]: Ditto, and use mpn_mul_1 too, |
| since nacc is a limb. |
| |
| * mpf/tests/t-misc.c (check_mpf_set_si, check_mpf_cmp_si): |
| New file, testing mpf_set_si, mpf_init_set_si, and mpf_cmp_si. |
| * mpf/tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| * mpz/tests/t-misc.c (check_mpz_set_si, check_mpz_cmp_si): |
| New tests, for mpz_set_si, mpz_init_set_si, and mpz_cmp_si. |
| |
| * mpz/set_si.c, mpz/iset_si.c, mpz/cmp_si.c [_LONG_LONG_LIMB]: Fix |
| handling of -0x80..00. |
| * mpf/set_si.c, mpf/iset_si.c, mpf/cmp_si.c [_LONG_LONG_LIMB]: Ditto. |
| |
| 2000-06-19 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/primes.c: Properly handle arguments `m +n'. |
| |
| 2000-06-17 Torbjorn Granlund <tege@swox.com> |
| |
| * config.sub: Recognize k5 and k6 with common pattern. |
| |
| * mpq/tests/t-get_d.c: Also test mpq_set_d. Misc improvements. |
| |
| * mpq/set_d.c: Special case 0.0. Don't call mpn_rshift with 0 count. |
| Allocate correct amount of memory for numerator. Delete spurious |
| ASSERT_ALWAYS(1). |
| |
| 2000-06-17 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/perfsqr.c: Fix so that zero is considered a perfect square. |
| (Was wrongly calling mpn_perfect_square_p with size==0.) |
| |
| 2000-06-16 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in: Set k5*-*-* to use basic i386 code until there's |
| something specific. Add path=x86 as a default for x86s. |
| |
| * acinclude.m4 (GMP_CHECK_ASM_ALIGN_LOG): Generate |
| ALIGN_LOGARITHMIC setting, not a full ALIGN definition. |
| (GMP_CHECK_ASM_ALIGN_FILL_0x90): New test. |
| * configure.in [x86-*-*]: Use GMP_CHECK_ASM_ALIGN_FILL_0x90. |
| * mpn/asm-defs.m4 (ALIGN): New macro. |
| * mpn/x86/x86-defs.m4 (ALIGN): Remove supplementary definition. |
| |
| * tune/*: Plain "unsigned" for speed_cyclecounter. |
| * configure.in: Use tune/sparcv9.asm for 32 and 64 bit modes. |
| * tune/sparc64.asm: Remove file. |
| |
| 2000-06-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/k7/mmx/copyi.asm: Use `testb' instead of `test'. |
| * mpn/x86/k7/mmx/copyd.asm: Likewise. |
| |
| * mpn/x86/k7/mmx/lshift.asm: Avoid using `~' (Solaris as problems). |
| * mpn/x86/k7/mmx/rshift.asm: Likewise. |
| * mpn/x86/k6/aors_n.asm: Likewise. |
| * mpn/x86/k7/aors_n.asm: Likewise. |
| * mpn/x86/k7/mul_basecase.asm: Likewise. |
| |
| 2000-06-13 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/sparcv9.asm: Tune, deleting two instructions. |
| |
| * tune/alpha.asm: Update to unified speed_cyclecounter. |
| |
| 2000-06-11 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/tests/reuse.c (FAIL): Add a K&R version. |
| Use _PROTO on some typedefs. |
| * mpz/tests/t-misc.c: Add gmp-impl.h for "const". |
| |
| * configure.in: Rework mpn multi-function and optional files. |
| Names standardized, no need for explicit declarations, all picked |
| up in one $path traversal. |
| * doc/configuration: Updates. |
| |
| * tests/rand/t-rand.c (main): Change "usage" to work with K&R. |
| |
| 2000-06-10 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/mmx/popham.asm, mpn/x86/p6/mmx/popham.asm, |
| mpn/x86/p6/p3mmx/popham.asm, mpn/x86/p6/diveby3.asm: Add |
| MULFUNC_PROLOGUE for correct HAVE_NATIVE_* matching. |
| |
| * mpn/x86/x86-defs.m4 (cmov_bytes_tttn): Use eval() on expressions. |
| (cmov_available_p): Switch to list CPUs which do have cmov. |
| * mpn/x86/p6/sqr_basecase.asm, mpn/x86/k6/sqr_basecase.asm, |
| mpn/x86/k7/sqr_basecase.asm: Use eval() for multiplication. |
| * mpn/x86/README.family: Various updates. |
| |
| 2000-06-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpbsd/tests/allfuns.c (main): Call exit() instead of doing return. |
| |
| * doc/tasks.html, doc/projects.html: Moved from projects directory. |
| * doc/multiplication: New file. |
| * Makefile.am (EXTRA_DIST): Remove projects, add doc. |
| |
| * Makefile.am (libgmp_la_LIBADD, libmp_la_LIBADD): Remove |
| unnecessary -lm. |
| * INSTALL: Remove -lm from instructions. |
| * demos/Makefile.am (qcn_LDADD): Add -lm. |
| |
| * tune/*: Add measuring for mpn_divrem_2 and modlimb_invert, |
| improve addsub_n. Switch to unified speed_cyclecounter. |
| * configure.in: Update configs for speed_cyclecounter. |
| |
| * gmp-impl.h (MP_LIMB_T_MAX, MP_LIMB_T_HIGHBIT): New macros. |
| * mpn/generic/diveby3.c, mpn/generic/mul_n.c, mpn/generic/gcd.c, |
| tune/speed.c, mpn/tests/ref.c: Use them. |
| |
| * mpn/tests/spinner.c: Remove setitimer, just alarm is enough. |
| * configure.in (AC_CHECK_FUNCS): Remove setitimer. |
| * mpn/tests/x86call.asm: Start with junk in %eax, %ecx, %edx. |
| * mpn/tests/ref.[ch] (refmpn_addsub_nc): New function. |
| * mpn/tests/try.c: Add some support for mpn_addsub_nc. |
| * mpn/tests/Makefile.am (EXTRA_PROGRAMS): Remove addsub_n and |
| addsub_n_2 which don't currently build. |
| * mpn/tests/copy.c: Test MPN_COPY_INCR, not __gmpn_copy. |
| |
| * tests/rand/Makefile.am (libstat_la_LIBADD): Add -lm, no longer on |
| libgmp.la. |
| (findlc_LDADD): Use libstat.la. |
| (AUTOMAKE_OPTIONS): Use ansi2knr. |
| |
| 2000-06-08 Torbjorn Granlund <tege@swox.com> |
| |
| * configure.in (alpha*-*-osf*): Default `flavour' to ev6 for ev6 and |
| higher. |
| (alpha*-*-*): Likewise. |
| (alpha*-*-osf*: gmp_optcflags_cc): Move -arch/-tune flags from |
| gmp_xoptcflags_gcc. |
| |
| * mpn/Makefile.am (TARG_DIST): Add pa64w. |
| |
| * longlong.h: Wrap 64-bit hppa code in #ifndef LONGLONG_STANDALONE. |
| |
| 2000-06-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/remove.c: Fail for `src' being zero. |
| |
| * mpz/tests/reuse.c: Test more functions. |
| (FAIL): New define. |
| |
| * mpz/tests/t-powm.c: Loop during operand generation while they |
| are mathematically ill-defined (used to just skip such tests). |
| |
| * mpz/powm.c (mpz_redc): Clean up argument declarations. |
| |
| * configure.in (gmp_cflags64_gcc): Don't add bogus -mWHAT option. |
| (sparcv9-*-solaris2.[7-9]], gmp_cflags64_gcc): |
| Inherit from previous gmp_cflags64_gcc; pass `-m64 -mptr64'. |
| (ia64*-*-*): New. |
| |
| * mpn/generic/dump.c: Make it work when an mp_limb_t is not `long'. |
| |
| * mpf/set_prc.c: MPN_COPY => MPN_COPY_INCR. |
| |
| 2000-06-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_n.c (mpn_toom3_mul_n, mpn_toom3_sqr_n): |
| Use mpn_incr_u for final carry propagation. |
| |
| * mpz/tests/t-gcd.c: Add calls to mpz_gcdext with argument t == NULL. |
| |
| * mpz/tests/reuse.c: Major rewrite; test many more functions. |
| |
| * mpz/powm_ui.c: When exp is 0, change res assign order in order |
| to handle argument overlap. |
| * mpz/powm.c: When exp is 0, change res assign order in order |
| to handle argument overlap. Handle negative exp and mod arguments. |
| |
| * mpz/gcdext.c: Rework code after mpn_gcdext call to handle |
| argument overlap. |
| |
| * mpz/fdiv_qr.c: Read dividend->_mp_size before calling mpz_tdiv_qr |
| in order to handle argument overlap. |
| * mpz/cdiv_qr.c: Likewise. |
| |
| * mpf/tests/reuse.c: Fix typo that effectively disabled `dis_funcs' |
| tests. Clean up test for mpf_ui_div. |
| |
| 2000-06-06 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/p6/sqr_basecase.asm: New file. |
| * mpn/x86/mod_1.asm: Avoid one conditional jump. |
| * mpn/x86/p6/gmp-mparam.h: Update thresholds, #ifndef UMUL_TIME |
| and UDIV_TIME, add COUNT_TRAILING_ZEROS_TIME. |
| |
| * mp_minv_tab.c: New file. |
| * Makefile.am (libgmp_la_SOURCES, libmp_la_SOURCES): Add it. |
| * gmp-impl.h (modlimb_invert): New macro. |
| * mpz/powm.c: Remove mpz_dmprepare, use modlimb_invert instead. |
| * mpn/generic/bdivmod.c: Use modlimb_invert instead of a loop. |
| * mpn/generic/gcd.c: Inline two small mpn_bdivmod calls, use |
| MPN_COPY_INCR not MPN_COPY in one place. |
| |
| 2000-06-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/tests/reuse.c (dsi_funcs): Add mpf_mul_2exp and mpf_div_2exp. |
| (main): Clean up test for mpf_div_ui. |
| |
| * mpf/mul_2exp.c: Correct criterion for whether to use mpn_lshift or |
| mpn_rshift. MPN_COPY => MPN_COPY_INCR. Coerce the two assignments to |
| r->_mp_size. |
| |
| * mpf/div_2exp.c: Use mpn_rshift instead of mpn_lshift when overlap |
| so requires. MPN_COPY => MPN_COPY_INCR. |
| |
| * mpf/tests/t-dm2exp.c: Correct type of res_prec. |
| |
| 2000-06-04 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/bin_uiui.c: Fix result for n==0 and n==k. |
| * mpz/bin_ui.c: Fix result for k>n, add support for n<0. |
| * gmp.texi (Number Theoretic Functions): Update mpz_bin_ui to |
| note n<0 is supported. |
| |
| * mpz/tests/t-misc.c: New file. |
| * mpz/tests/Makefile.am (check_PROGRAMS): Add it. |
| |
| 2000-05-31 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.* (FLAG_R_OPTIONAL): New option for routines, use on |
| mpn_gcd_1 and mpn_mul_basecase. |
| * tune/README: Update. |
| |
| * tune/alpha.asm: New file, by Torbjorn. |
| * tune/Makefile.am (EXTRA_DIST): Add it. |
| * configure.in (alpha*-*-*): Use it. |
| |
| 2000-05-31 Linus Nordberg <linus@swox.se> |
| |
| * doc/configuration: New file. |
| |
| 2000-05-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_basecase.c: Call mpn_mul_2 and mpn_addmul_2 |
| if available. Don't include longlong.h. |
| |
| * doc/isa_abi_headache: New file. |
| |
| 2000-05-30 Linus Nordberg <linus@swox.se> |
| |
| * configure.in (NM): Use AC_PROG_NM rather than AC_CHECK_TOOL to |
| find `nm'. (AC_PROG_NM comes with Libtool and is needed to get |
| the `-B' option (BSD compatible output) included in $NM.) |
| (AR): Use AC_CHECK_PROG rather than AC_CHECK_TOOL to find `ar'. |
| (Now that NM isn't a cross compilation tool, don't give the |
| impression that we know how to cross compile.) |
| (CCAS): Remove spurious comment. |
| |
| * gmp.texi (Notes for Particular Systems): Remove comment about |
| using GNU `nm' on AIX since system nm now works. |
| |
| 2000-05-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/power/mul_1.s: Remove [PR] from first word in function |
| descriptor. |
| * mpn/power/addmul_1.s: Likewise. |
| * mpn/power/submul_1.s: Likewise. |
| |
| 2000-05-28 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in, tune/*: Change pentium rdtsc cycle scheme to |
| HAVE_SPEED_CYCLECOUNTER and SPEED_CYCLECOUNTER_OBJS. |
| * tune/pentium.asm: Renamed and converted from rdtsc.asm. |
| * tune/sparcv9.asm: New file, by Torbjorn. |
| * tune/sparc64.asm: New file. |
| * tune/tuneup.c: Put a limit on gcdext search. |
| |
| * gmp.h (mp_set_memory_functions): Add extern "C". |
| * mp.h (__GNU_MP__): Bump to "3". |
| * mpz/add.c,mul.c,powm.c,sub.c,sqrtrem.c,tdiv_qr.c [BERKELEY_MP]: |
| Include mp.h for mpbsd compile. |
| * mpz/gcd.c: Ditto, and remove _mpz_realloc declaration. |
| |
| * gmp.texi (Integer Functions): Flatten @subsections into @sections. |
| (Floating-point Functions): Ditto. |
| (Integer Random Numbers): Split from miscellaneous as a sep section. |
| (Installing GMP): Make nodes for the sections. |
| Add more "@cindex"s. |
| (Known Build Problems): Remove SunOS get_d problem, believed fixed. |
| (Notes for Particular Systems): Remove HPPA note since now PIC. |
| (References): URL for Jebelean. |
| |
| 2000-05-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64w: New directory, contents based on corresponding mpn/pa64 |
| files. |
| * configure.in (hppa2.0w-*-*): New. |
| * mpz/tests/io.c (_INCLUDE_POSIX_SOURCE): Define when __hpux before |
| including stdio.h. |
| * gmp-impl.h: Always define DItype and UDItype. |
| |
| 2000-05-27 Kevin Ryde <kevin@swox.se> |
| |
| * tune/common.c (speed_measure): Correction to array sorting, |
| better diagnostic when measuring fails. |
| * tune/time.c: Add microsecond accurate getrusage method. |
| |
| * tune/time.c (speed_cpu_frequency_processor_info): New function. |
| * configure.in (AC_CHECK_FUNCS): Add processor_info. |
| |
| 2000-05-26 Linus Nordberg <linus@swox.se> |
| |
| * gmp.texi (Installing GMP): Shared libraries work for AIX < 4.3 |
| if using GNU nm. |
| |
| 2000-05-26 Torbjorn Granlund <tege@swox.com> |
| |
| * tune/tuneup.c (SIGNED_TYPE_MAX): Shift `-1' instead of `1' to |
| avoid signed overflow. |
| |
| * demos/pexpr.c (setup_error_handler): Don't call sigaltstack on |
| Unicos. |
| |
| 2000-05-25 Torbjorn Granlund <tege@swox.com> |
| |
| * insert-dbl.c: Work around GCC 2.8 bug. |
| * extract-dbl.c: Likewise. |
| |
| * config.sub: Allow i586, i686, i786 again. |
| |
| * config.guess: Use X86CPU for lots more systems. |
| |
| 2000-05-25 Linus Nordberg <linus@swox.se> |
| |
| * mpbsd/tests/dummy.c (main): Call exit() instead of doing return |
| (some old SysV machines don't get this correct, I've heard.) |
| |
| 2000-05-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpf/iset_str.c: Initialize _mp_size and _mp_exp to 0, in case no |
| digits in string, so it's the same as a separate init and set_str. |
| |
| 2000-05-24 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/reuse.c: Use mpz_random2 instead of mpz_random. |
| |
| * mpz/divexact.c: Read pointers after reallocation. |
| Compare `quot' and `den' instead of `qp' and `dp' in overlap check. |
| Use MPN_COPY_INCR for copying from `np'. |
| |
| (*-*-aix4.[3-9]*): Disable shared libs just for problematic AIX |
| versions. |
| * configure.in (*-cray-unicos*): Disable asm syntax checking; set |
| compiler explicitly. |
| * configure.in (hppa*-*-*): Remove code disabling shared libs. |
| |
| 2000-05-24 Linus Nordberg <linus@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): Don't report progress to user |
| when doing the AIX specific test to avoid "nested output". |
| |
| 2000-05-22 Kevin Ryde <kevin@swox.se> |
| |
| * mp.h (_PROTO): Copy from gmp.h, use on prototypes. |
| Add extern "C" too. |
| * mpbsd/tests/Makefile.am (AUTOMAKE_OPTIONS): Enable ansi2knr. |
| * mpbsd/tests/allfuns.c: Don't execute mout, just link to it. |
| (main): ANSI style definition. |
| |
| * gmp-impl.h (MP_BASE_AS_DOUBLE): Change the expression to |
| something that works on SunOS native cc. Seems to fix the |
| mp*_get_d problems. |
| |
| * mpn/tests/ref.c (refmpn_strip_twos): Use MPN_COPY_INCR. |
| * mpn/tests/Makefile.am: Let .asm.o rules work with absolute $srcdir. |
| |
| 2000-05-21 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k7/sqr_basecase.asm: Replace file with K7 specific code. |
| * mpn/x86/k7/README: Update. |
| * mpn/x86/k7/gmp-mparam.h: Tune thresholds. |
| (COUNT_TRAILING_ZEROS_TIME): New define. |
| * mpn/x86/k6/gmp-mparam.h: Ditto. |
| |
| * mpn/x86/pentium/mmx/popham.asm: New file (include_mpn of K6 version). |
| * mpn/x86/p6/diveby3.asm: New file (include_mpn of P5 version). |
| * mpn/x86/p6/mmx/popham.asm: New file (include_mpn of K6 version). |
| * mpn/x86/p6/p3mmx/popham.asm: New file (include_mpn of K7 version). |
| * configure.in (pentium3-*-*): Add p3mmx to $path. |
| |
| * gmp.texi (Integer Arithmetic): Clarify mpz_jacobi op2; add |
| mpz_*_kronecker_*. |
| (Miscellaneous Integer Functions): Add mpz_odd_p and mpz_even_p. |
| (Low-level Functions): Put mpn_divmod_1 with mpn_divrem_1 and note |
| it's now a macro. |
| (References): Add Henri Cohen. |
| |
| * gmp.h (mpn_addmul_1c, mpn_divrem_1c, mpn_mod_1c, mpn_mul_1c, |
| mpn_submul_1c): Add prototypes. |
| (mpz_odd_p, mpz_even_p): New macros. |
| |
| * mpn/asm-defs.m4 (m4wrap_prepend): New macro. |
| (m4_error): Use it. |
| (m4_not_for_expansion): Corrections to OPERATION symbols. |
| More comments about variations between m4 versions. |
| * mpn/x86/x86-defs.m4 (PROLOGUE): Use m4wrap_prepend (fixes error |
| exit under BSD m4, previously m4_error printed the message but the |
| exit code was 0). |
| |
| * gmp.h (mpn_divmod_1): Change to a macro calling mpn_divrem_1. |
| * mpn/generic/divrem_1.c: Move divmod_1.c code to here, make it |
| static and call it __gmpn_divmod_1_internal. |
| * mpn/generic/divmod_1.c: Remove file. |
| * configure.in (gmp_mpn_functions): Remove divmod_1. |
| * mpn/asm-defs.m4 (define_mpn): Remove divmod_1 and divmod_1c. |
| * compat.c (mpn_divmod_1): Add compatibility function. |
| * tune/*: Remove mpn_divmod_1 measuring (leave just divrem_1). |
| |
| * acconfig.h (HAVE_NATIVE_mpn_*): Add some missing carry-in |
| variants, remove divmod_1. |
| |
| * mpn/x86/diveby3.asm: Use imul, update comments. |
| |
| * demos/qcn.c: New file. |
| * demos/Makefile.am (EXTRA_PROGRAMS): Add it. |
| |
| * mpz/tests/t-jac.c: New file. |
| * mpz/tests/Makefile.am (check_PROGRAMS): Add it. Enable ansi2knr. |
| |
| * mpz/kronsz.c: New file. |
| * mpz/kronuz.c: New file. |
| * mpz/kronzs.c: New file. |
| * mpz/kronzu.c: New file. |
| * mpz/Makefile.am (libmpz_la_SOURCES): Add them. |
| * Makefile.am (MPZ_OBJECTS): Add them. |
| * gmp-impl.h (JACOBI_*, MPN_STRIP_LOW_ZEROS_NOT_ZERO): New macros. |
| * gmp.h (mpz_*_kronecker_*): New defines and prototypes. |
| |
| * mpn/generic/jacbase.c: New file. |
| * mpn/generic/mod_1_rs.c: New file. |
| * configure.in (gmp_mpn_functions): Add them. |
| * gmp.h (mpn_jacobi_base, mpn_mod_1_rshift): New defines and |
| prototypes. |
| * longlong.h (COUNT_TRAILING_ZEROS_TIME): New define. |
| * mpn/tests/ref.c (refmpn_mod_1_rshift): New function. |
| * mpn/tests/try.c: Add mpn_mod_1_rshift. |
| * tune/*: Add measuring for mpn_jacobi_base. |
| |
| * acinclude.m4 (GMP_FINISH): Add ifdefs to allow multiple |
| inclusion of config.m4. |
| (GMP_PROG_M4): Put "good" message through to config.log. |
| |
| * mpz/powm.c: Use a POWM_THRESHOLD for where redc stops. |
| * tune/*: Add mpz_powm measuring, and tune POWM_THRESHOLD. |
| * gmp-impl.h [TUNE_PROGRAM_BUILD] (POWM_THRESHOLD): Conditional |
| redefinition for use when tuning. |
| |
| * mpz/powm_ui.c: Use DIVIDE_BY_ZERO. |
| |
| * mpz/iset_str.c: Initialize _mp_size to 0, in case no digits in |
| string; this makes it the same as a separate init and set_str. |
| |
| 2000-05-20 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/asm-defs.m4: Note &,|,^ aren't bitwise in BSD m4 eval(). |
| * mpn/x86/k6/sqr_basecase.asm: Use "%" not "&" in m4 eval()s. |
| |
| * mpn/x86/x86-defs.m4 (Zdisp): Yet more instruction forms. |
| |
| 2000-05-19 Linus Nordberg <linus@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_CC_64BIT): Don't use shell variable |
| `ac_compile' for our own compile command string since other |
| Autoconf macros may depend on it. |
| |
| 2000-05-19 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/mul_n.c (mpn_toom3_mul_n, mpn_toom3_sqr_n): Fix |
| carry propagation in final coefficient additions. |
| |
| 2000-05-18 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Set NM before looking for compiler since |
| GMP_CHECK_CC_64BIT needs it. |
| |
| * acinclude.m4 (GMP_CHECK_CC_64BIT): Don't execute on target. |
| (GMP_PROG_CC_FIND): Before checking if the compiler knows how to |
| produce 64-bit code, verify that it works at all. The background |
| is that /usr/ucb/cc on Solaris 7 successfully compiles in 64-bit |
| mode but fails when doing final link. |
| (GMP_PROG_CC_WORKS): Report to user what's happening. |
| |
| 2000-05-17 Linus Nordberg <linus@swox.se> |
| |
| * config.guess: Use X86CPU for x86 Cygwin. |
| |
| 2000-05-16 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/p6/mmx/divrem_1.asm: New file. |
| * mpn/x86/p6/mmx/mod_1.asm: New file. |
| * mpn/x86/p6/README: Update. |
| * mpn/x86/divrem_1.asm: Update comments. |
| * mpn/x86/mod_1.asm: Ditto. |
| |
| 2000-05-14 Kevin Ryde <kevin@swox.se> |
| |
| * tune/speed.h: Run gcd functions on a set of data. |
| |
| * mpn/tests/try.c: New file. |
| * mpn/tests/try.h: New file. |
| * mpn/tests/spinner.c: New file. |
| * mpn/tests/trace.c: New file. |
| * mpn/tests/x86call.asm: New file. |
| * mpn/tests/x86check.c: New file. |
| * mpn/tests/ref.c (refmpn_hamdist): Allow size==0. |
| (refmpn_gcd): New function, and other additions supporting it. |
| * mpn/tests/ref.h: More prototypes. |
| * mpn/tests/Makefile.am: Add try program, use ansi2knr. |
| |
| * mpn/x86/k7/mmx/popham.asm: New file. |
| * mpn/x86/k6/mmx/popham.asm: New file. |
| * mpn/x86/k6/sqr_basecase.asm: Unroll the addmul, for approx 1.3x |
| speedup above 15 limbs. |
| * mpn/x86/k7/README: Update. |
| * mpn/x86/k6/README: Update, and add notes on plain K6 and pre-CXT |
| K6-2 problems. |
| * configure.in (k6*-*-*, athlon-*-*): Add popham. |
| |
| * mpn/x86/pentium/diveby3.asm: New file. |
| * mpn/x86/pentium/README: Update. |
| |
| * gmp.texi (Installing GMP): Add note on bad OpenBSD 2.6 m4. |
| (Reporting Bugs): Ask for config.m4 if asm file related. |
| (I/O of Rationals): New section, add mpq_out_str. |
| (References): Add url for on-line gcc manuals. |
| A few node and menu updates. |
| |
| * INSTALL: Better command line argument checking for test progs. |
| Change MP -> GMP. |
| |
| * configure.in (WANT_ASSERT, USE_STACK_ALLOC, HAVE_PENTIUM_RDTSC): |
| Put descriptions here, not in acconfig.h. |
| (CALLING_CONVENTIONS_OBJS): New AC_SUBST (for mpn/tests/try). |
| (HAVE_CALLING_CONVENTIONS): New AC_DEFINE. |
| (AC_CHECK_HEADERS): Add sys/time.h. |
| (AC_CHECK_FUNCS): Add getpagesize, setitimer. |
| (KARATSUBA_SQR_THRESHOLD): Strip trailing comments from the |
| #define when passing through to config.m4. |
| * acconfig.h (PACKAGE, VERSION, WANT_ASSERT, USE_STACK_ALLOC, |
| HAVE_PENTIUM_RDTSC): No need for #undefs, autoheader gets them |
| from configure.in. |
| |
| * acinclude.m4 (GMP_PROG_M4): Check for broken OpenBSD 2.6 m4 |
| eval(), put messages into config.log. |
| * mpn/asm-defs.m4: Add notes and test for OpenBSD 2.6 m4. |
| |
| * mpq/out_str.c: New file. |
| * mpq/Makefile.am (libmpq_la_SOURCES): Add it. |
| * Makefile.am (MPQ_OBJECTS): Ditto. |
| * gmp.h (mpq_out_str): New define and prototype. |
| |
| 2000-05-12 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (CONFIG_TOP_SRCDIR): Fix to use $srcdir not |
| $top_srcdir (which doesn't exist). |
| * acinclude.m4 (GMP_C_ANSI2KNR): Fix setting U=_. |
| * gmp-impl.h (mpn_com_n, MPN_LOGOPS_N_INLINE): Fix missing "do" |
| (not currently used, probably no ill effect anyway). |
| |
| 2000-05-11 Torbjorn Granlund <tege@swox.com> |
| |
| * randraw.c (lc): Major overhaul (pending rewrite). |
| (_gmp_rand): Rewrite. |
| |
| 2000-05-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/convert.c: Call free via _mp_free_func. |
| * mpf/tests/t-conv.c: Likewise. |
| |
| * memory.c: Add code enabled for DEBUG that adds special patterns |
| around allocated blocks. |
| |
| 2000-05-05 Linus Nordberg <linus@swox.se> |
| |
| * gmp.texi (Miscellaneous Float Functions): Correct parameter list |
| for mpf_urandomb(). |
| |
| * configure.in: Invoke AC_REVISION. |
| |
| 2000-05-05 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi: Use @dircategory and @direntry. |
| (Installing GMP): Clarification for --target, updates on SunOS |
| problems. |
| (Integer Arithmetic): Add mpz_mul_si. |
| (Initializing Rationals): Add mpq_swap. |
| (Assigning Floats): Add mpf_swap. |
| (Low-level Functions): Add mpn_divexact_by3c, and details of what |
| the calculation actually gives. |
| (Low-level Functions): Note extra space needed by mpn_gcdext, |
| clarify the details a bit. |
| |
| * compat.c: New file, entry points for upward binary compatibility. |
| (mpn_divexact_by3): Compatibility function. |
| * Makefile.am (libgmp_la_SOURCES): Add compat.c. |
| |
| * mpn/tests/ref.c: Rearrange macros for ansi2knr. |
| (div1): Renamed from div to avoid library function. |
| (refmpn_divexact_by3c, refmpn_gcd_1, refmpn_popcount, |
| refmpn_hamdist): New functions. |
| * mpn/tests/ref.h: Add extern "C", add new prototypes. |
| |
| * gmp.h (gmp_randinit, etc): Add extern "C". |
| (_mpq_cmp_ui): Fix prototype name from mpq_cmp_ui. |
| (mpn_divexact_by3): Now a macro calling mpn_divexact_by3c. |
| (mpn_divexact_by3c): New prototype and define. |
| |
| * mpn/x86/diveby3.asm: Change to mpn_divexact_by3c. |
| * mpn/x86/k6/diveby3.asm: Ditto. |
| * mpn/generic/diveby3.c: Ditto. |
| * mpn/asm-defs.m4: Ditto on the define_mpn. |
| * acconfig.h (HAVE_NATIVE_mpn_divexact_by3c): New define. |
| |
| * mpq/swap.c: New file, derived from mpz/swap.c. |
| * mpf/swap.c: Ditto. |
| * mpq/Makefile.am: Add swap.c. |
| * mpf/Makefile.am: Ditto. |
| * Makefile.am: Add two new "swap.lo"s. |
| |
| * mpn/x86/k6/mmx/com_n.asm: Fix an addressing bug (fortunately |
| this code hasn't been used anywhere yet). |
| |
| * mpn/x86/k7/mmx/divrem_1.asm: New file. |
| * mpn/x86/k7/mmx/mod_1.asm: New file. |
| * mpn/x86/k7/diveby3.asm: New file. |
| * mpn/x86/k7/README: Update. |
| |
| * mpn/x86/k7/aorsmul_1.asm: Use new cmovCC, no object code change. |
| * mpn/x86/k7/mul_basecase.asm: Ditto. |
| * mpn/x86/p6/aorsmul_1.asm: Ditto. |
| |
| * mpn/x86/x86-defs.m4 (defframe_empty_if_zero): Eval the argument. |
| (cmovCC): New macros, replacing individual cmovCC_reg_reg forms. |
| (Zdisp): Recognise more instructions. |
| (shldl,etc): Use m4_instruction_wrapper(). |
| (ASSERT, movl_text_address): New macros. |
| |
| * mpn/asm-defs.m4: Add remarks on SunOS /usr/bin/m4 and new |
| OpenBSD m4. |
| (m4_assert_numargs_internal_check): Remove a spurious parameter. |
| (m4_empty_if_zero): Eval the argument. |
| (m4_assert, m4_assert_numargs_range, m4_config_gmp_mparam, |
| m4_instruction_wrapper): New macros. |
| |
| 2000-05-04 Linus Nordberg <linus@swox.se> |
| |
| * gmp.texi (Reporting Bugs): Be explicit about output from running |
| a command. |
| |
| 2000-05-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/bz_divrem_n.c (mpn_bz_divrem_n): Handle non-zero return |
| from first mpn_bz_div_3_halves_by_2 call. |
| (mpn_bz_divrem_aux): Likewise. |
| |
| 2000-04-30 Kevin Ryde <kevin@swox.se> |
| |
| * tune/* (GCD_ACCEL_THRESHOLD, GCDEXT_THRESHOLD): Tune these. |
| |
| * mpn/generic/gcdext.c (GCDEXT_THRESHOLD): Rename from THRESHOLD, |
| use with >=, adjust default to 17 accordingly. |
| Use new *_SWAP macros. |
| |
| * mpn/generic/gcd.c (GCD_ACCEL_THRESHOLD): Rename from |
| ACCEL_THRESHOLD, use with >=, adjust default to 5 accordingly. |
| Use new *_SWAP macros. |
| |
| * mpf/get_str.c, mpf/set_str.c, mpf/sub.c, mpz/add.c, mpz/ior.c, |
| mpz/and.c, mpz/sub.c, mpz/xor.c, mpz/ui_pow_ui.c, |
| mpn/generic/mul.c: Use new *_SWAP macros. |
| |
| * stack-alloc.h: Add extern "C" around prototypes. |
| |
| * gmp-impl.h: (MP_PTR_SWAP, etc): New macros. |
| (_mp_allocate_func, etc): Use _PROTO. |
| [TUNE_PROGRAM_BUILD]: More changes in tune program build part. |
| |
| 2000-04-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/pa64/add_n.s: Add `,entry' to export directive. |
| * mpn/pa64/addmul_1.S, mpn/pa64/lshift.s, mpn/pa64/mul_1.S, |
| mpn/pa64/rshift.s, mpn/pa64/sub_n.s, mpn/pa64/submul_1.S, |
| mpn/pa64/umul_ppmm.S: Likewise. |
| * mpn/hppa/hppa1_1/udiv_qrnnd.S: New name for udiv_qrnnd.s. |
| Add PIC support. |
| |
| 2000-04-29 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h [TUNE_PROGRAM_BUILD] (TOOM3_MUL_THRESHOLD_LIMIT): New |
| define. |
| * mpn/generic/mul_n.c [TUNE_PROGRAM_BUILD] (mpn_mul_n): Use |
| TOOM3_MUL_THRESHOLD_LIMIT, not a hard coded 500. |
| |
| * memory.c: Use <stdlib.h> for malloc etc, and use _PROTO. |
| * stack-alloc.c: Don't use C++ reserved word "this". |
| * urandom.h: Put extern "C" around prototypes. |
| * mpz/powm.c: Switch a couple of parameters to "const", which they |
| are, to satisfy g++. |
| |
| * randraw.c, stack-alloc.c, mpbsd/mout.c, mpbsd/mtox.c: Add casts to |
| help g++. |
| |
| * stack-alloc.c: Provide dual ANSI/K&R function definitions. |
| * mpz/addmul_ui.c,get_d.c,inp_str.c,perfpow.c,powm.c,pprime_p.c, |
| rrandomb.c,set_str.c,ui_pow_ui.c: Ditto. |
| * mpf/integer.c,set_str.c: Ditto. |
| * mpbsd/min.c,xtom.c: Ditto. |
| * mpn/generic/bz_divrem_n.c,dump.c,gcd_1.c,get_str.c,hamdist.c, |
| popcount.c,random.c,random2.c,set_str.c: Ditto. |
| |
| * rand.c: Use <stdio.h> for NULL. |
| * mpz/gcd_ui.c,gcdext.c,mul.c,perfpow.c,powm_ui.c,root.c,sqrt.c, |
| sqrtrem.c: Ditto |
| * mpf/sqrt.c,sqrt_ui.c: Ditto. |
| * mpn/generic/perfsqr.c,sqrtrem.c: Ditto. |
| |
| * gmp-impl.h (NULL, malloc, realloc, free): Don't define/declare. |
| (extern "C"): Add around function prototypes. |
| (mpn_kara_mul_n, mpn_kara_sqr_n, mpn_toom3_mul_n, mpn_toom3_sqr_n): |
| Add prototypes. |
| [TUNE_PROGRAM_BUILD] (FIB_THRESHOLD): Add necessary redefinitions for |
| use by tune program. |
| * mpn/generic/mul_n.c: Remove mpn_toom3_mul_n prototype. |
| |
| * acinclude.m4 (GMP_C_ANSI2KNR): New macro. |
| (GMP_CHECK_ASM_MMX, GMP_CHECK_ASM_SHLDL_CL): Fix to use |
| $gmp_cv_check_asm_text which is what GMP_CHECK_ASM_TEXT sets. |
| * configure.in (GMP_C_ANSI2KNR): Use this instead of AM_C_PROTOTYPES, |
| for reasons described with its definition. |
| |
| * demos/Makefile.am (ansi2knr): Use $(top_builddir) nor $(top_srcdir). |
| |
| * mpz/fib_ui.c (FIB_THRESHOLD): Rename from FIB_THRES, for consistency. |
| (FIB_THRESHOLD): Conditionalize so gmp-mparam.h can define a value. |
| (mpz_fib_bigcase): Use >= FIB_THRESHOLD, same as main mpz_fib_ui. |
| * tune/tuneup.c,Makefile.am (FIB_THRESHOLD): Tune this. |
| |
| * configure.in (*-*-aix* gmp_m4postinc): Fix setting (don't overwrite |
| a value just stored). |
| |
| 2000-04-26 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/sparc32/udiv_fp.asm: Use mpn_udiv_qrnnd macro. |
| * mpn/sparc32/udiv_nfp.asm: Ditto. |
| * mpn/sparc32/v8/supersparc/udiv.asm: Ditto. |
| * mpn/sparc32/umul.asm: Name the function mpn_umul_ppmm. |
| * mpn/sparc32/v8/umul.asm: Ditto. |
| * mpn/powerpc32/umul.asm: Ditto. |
| |
| * mpn/x86/syntax.h: Remove file, since now unused. |
| |
| * configure.in (x86): Remove -DBROKEN_ALIGN and -DOLD_GAS |
| previously used by .S files. |
| (x86 extra_functions): Add udiv and umul. |
| (GMP_PROG_M4): Use this instead of AC_CHECK_PROG(M4,m4,...) |
| (HAVE_NATIVE_*): Loosen up the regexp to "PROLOGUE.*" so as to |
| accept PROLOGUE_GP on alpha. |
| |
| * acconfig.h (HAVE_NATIVE_mpn_umul_ppmm, udiv_qrnnd, invert_limb): |
| New template defines. |
| * mpn/asm-defs.m4 (mpn_umul_ppmm, mpn_udiv_qrnnd): New define_mpn()s. |
| * longlong.h (umul_ppmm, udiv_qrnnd): Use a library version if |
| it's available and an asm macro isn't. |
| * gmp-impl.h (invert_limb): Ditto. |
| |
| * gmp-impl.h (ASSERT_NOREALLOC): Not a good idea, remove it. |
| |
| * acinclude.m4 (GMP_PROG_M4): New macro. |
| |
| 2000-04-25 Linus Nordberg <linus@swox.se> |
| |
| * gmp.texi (Random State Initialization): Correct arguments to |
| `gmp_randinit'. |
| |
| * acinclude.m4 (GMP_VERSION): Change `eval' --> `m4_eval'. Fix |
| from Kevin. |
| * aclocal.m4: Regenerate. |
| |
| 2000-04-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/aors_n.asm: Remove parentheses around an immediate that |
| Solaris "as" doesn't like, change by Torbjorn. |
| |
| 2000-04-24 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (AC_CHECK_FUNCS): Add strtoul. |
| |
| * mpn/generic/mul_n.c [TUNE_PROGRAM_BUILD] (mpn_mul_n): Bigger |
| array for karatsuba temporary space for tune program build. |
| (mpn_toom3_sqr_n) Remove an unused variable. |
| |
| * demos/Makefile.am (AUTOMAKE_OPTIONS): Add ansi2knr. |
| Add "allprogs:" pseudo-target. |
| * demos/factorize.c, demos/isprime.c: Switch to ANSI functions, |
| rely on ansi2knr. |
| |
| * gmp.texi (Getting the Latest Version of GMP): Add reference to |
| ftp.gnu.org mirrors list. |
| * INSTALL: Add arg count check to example programs. |
| |
| * mpn/x86/*/*.asm: Convert to FORTRAN ... or rather to |
| FORTRAN-style "C" commenting to support Solaris "as". |
| * mpn/x86/x86-defs.m4: Ditto, and add another Zdisp insn. |
| * mpn/asm-defs.m4 (C): Update comments. |
| * mpn/x86/README.family: Add a note on commenting, remove |
| description of .S files. |
| |
| * mpn/sparc64/addmul_1.asm, mul_1.asm, submul_1.asm: Use |
| include_mpn(). |
| |
| 2000-04-23 Torbjorn Granlund <tege@swox.com> |
| |
| * config.sub: Merge with FSF version of April 23. |
| |
| * mpn/powerpc32: Use dnl/C instead of `#' for comments. |
| |
| * config.guess: Get "model" limit between pentium 2 and pentium3 right. |
| Get rid of code determining `_' prefix; use double labels instead. |
| * config.guess: Partially merge with FSF version of April 22. |
| (Don't bring over NetBSD changes for now.) |
| |
| 2000-04-23 Kevin Ryde <kevin@swox.se> |
| |
| * tune/Makefile.am, tune/README, tune/common.c, tune/rdtsc.asm, |
| tune/speed.c, tune/speed.h, tune/time.c, tune/tuneup.c: New files. |
| * tune/Makefile.in: New file, generated from Makefile.am. |
| |
| * gmp-impl.h (ASSERT_NOREALLOC,TMP_ALLOC_LIMBS): New macros. |
| [TUNE_PROGRAM_BUILD] Further mods for tune program builds. |
| |
| * mpz/Makefile.am: Add -DOPERATION_$* for new mul_siui.c. |
| Add rules to build mul_si and mul_ui from a common mul_siui.c. |
| * mpz/mul_siui.c: New file, derived from and replacing mul_ui.c. |
| * gmp.h (mpz_mul_si): New prototype and define. |
| |
| * mpn/tests/*.c [__i386__] (CLOCK): Don't use floating point in |
| CLOCK because cpp can't handle floats in #if's (TIMES is derived |
| from CLOCK by default). |
| |
| * mpn/asm-defs.m4 (include_mpn): New macro. |
| (m4_assert_numargs) Changes to implementation. |
| |
| * mpf/Makefile.am: Add -DOPERATION_$* for new integer.c. |
| Remove explicit rules for floor.o etc. |
| * mpf/integer.c: Use OPERATION_$* for floor/ceil/trunc. |
| |
| * mpn/Makefile.am: Put "tests" in SUBDIRS. |
| * mpn/tests/Makefile.am: New file providing rules to build test |
| programs, nothing done in a "make all" or "make check" though. |
| * mpn/tests/README: New file. |
| |
| * acconfig.h (HAVE_PENTIUM_RDTSC): New define. |
| |
| * configure.in (x86): Rearrange target cases. |
| Add mulfunc aors_n and aorsmul_1 for x86 and pentium (now all x86s). |
| Remove asm-syntax.h generation not needed. |
| Remove now unused family=x86. |
| (sparc) Remove unused family=sparc. |
| (HAVE_PENTIUM_RDTSC) New AC_DEFINE and AM_CONDITIONAL. |
| (AM_C_PROTOTYPES) New test, supporting ansi2knr. |
| (AC_CHECK_HEADERS) Add getopt.h, unistd.h and sys/sysctl.h for |
| tune progs. |
| (AC_CHECK_FUNCS) Add getopt_long, sysconf and sysctlbyname for |
| tune progs. |
| (config.m4 CONFIG_TOP_SRCDIR) Renamed from CONFIG_SRCDIR. |
| (config.m4 asm-defs.m4) Use CONFIG_TOP_SRCDIR and include(). |
| (gmp_m4postinc) Use include_mpn(). |
| (gmp_links) Omit asm-defs.m4/asm.m4 and gmp_m4postinc's. |
| (MULFUNC_PROLOGUE) Fix regexps so all functions get AC_DEFINE'd. |
| (PROLOGUE) Ditto (native copyi and copyd were unused in gmp 3). |
| (KARATSUBA_SQR_THRESHOLD) Copy from gmp-mparam.h into config.m4. |
| (AC_OUTPUT) Add tune/Makefile, mpn/tests/Makefile. |
| |
| * Makefile.am (AUTOMAKE_OPTIONS): Add ansi2knr. |
| (SUBDIRS): Add tune, reorder directories. |
| (MPZ_OBJECTS): Add mpz/mul_si.lo. |
| (libmp_la_SOURCES): Use this for top-level objects, not .lo's. |
| * ansi2knr.c, ansi2knr.1: New files, provided by automake. |
| |
| * mpn/x86/aors_n.asm: Convert add_n.S and sub_n.S to a |
| multi-function aors_n.asm, no object code change. |
| * mpn/x86/pentium/aors_n.asm: Ditto. |
| * mpn/x86/aorsmul_1.asm: Ditto for addmul/submul. |
| * mpn/x86/pentium/aorsmul_1.asm: Ditto. |
| |
| * mpn/x86/lshift.asm, mpn/x86/mul_1.asm, mpn/x86/mul_basecase.asm, |
| mpn/x86/rshift.asm: Convert from .S, no object code change. |
| * mpn/x86/pentium/lshift.asm, mpn/x86/pentium/mul_1.asm, |
| mpn/x86/pentium/mul_basecase.asm, mpn/x86/pentium/rshift.asm: Ditto. |
| |
| * gmp.texi (Reporting Bugs): Itemize the list of things to include. |
| (Miscellaneous Float Functions): Correct typo in mpf_ceil etc |
| argument types. |
| Change @ifinfo -> @ifnottex for benefit of makeinfo --html. |
| Remove unnecessary @iftex's around @tex. |
| |
| 2000-04-22 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Generalize x86 cpu determination code. |
| Now works on Solaris. |
| |
| * mpz/nextprime.c: Rewrite still disabled code. |
| |
| * configure.in: Specifically match freebsd[3-9]. |
| |
| 2000-04-21 Torbjorn Granlund <tege@swox.com> |
| |
| * rand.c: Call mpz_clear for otherwise leaking mpz_t. |
| |
| * mpz/pprime_p.c (mpz_probab_prime_p): Merge handling of negative |
| n into code for handling small positive n. Merge variables m and n. |
| After dividing, simply call mpz_millerrabin. |
| (isprime): Local variables now use attribute `long'. |
| (mpz_millerrabin): New static function, based on code from |
| mpz_probab_prime_p. |
| (millerrabin): Now simple workhorse for mpz_millerrabin. |
| |
| 2000-04-19 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h: Fix parenthesis error in test for __APPLE_CC__. |
| |
| 2000-04-18 Linus Nordberg <linus@swox.se> |
| |
| * NEWS: Add info about shared libraries. Remove reference to |
| gmp_randinit_lc. |
| |
| 2000-04-17 Torbjorn Granlund <tege@swox.com> |
| |
| * Version 3.0 released. |
| |
| * mpn/arm/add_n.S: New version from Robert Harley. |
| * mpn/arm/addmul_1.S: Likewise. |
| * mpn/arm/mul_1.S: Likewise. |
| * mpn/arm/sub_n.S: Likewise. |
| |
| * gmp.h (__GNU_MP_VERSION_PATCHLEVEL): Now 0. |
| |
| 2000-04-17 Linus Nordberg <linus@swox.se> |
| |
| * configure.in (hppa2.0*-*-*): Pass `+O3' to cc/c89 in 64-bit mode |
| to avoid compiler bug. |
| (ns32k*-*-*): Fix typo in path. Change by Kevin. |
| (alpha*-*-osf*): New case. Pass assembly flags for architecture |
| to gcc. |
| (alpha*-*-*): Don't bother searching for cc. |
| * configure: Regenerate. |
| |
| * Makefile.am (EXTRA_DIST): Add `macos', `.gdbinit'. |
| * Makefile.in: Regenerate. |
| * mpn/Makefile.am (EXTRA_DIST): Add `m88k', `lisp'. |
| * mpn/Makefile.in: Regenerate. |
| |
| 2000-04-16 Kevin Ryde <kevin@swox.se> |
| |
| * README: Updates, and don't duplicate the example in INSTALL. |
| * INSTALL: Minor updates. |
| * gmp.texi (Installing MP): Minor edits, restore CC/CFLAGS description. |
| |
| 2000-04-16 Linus Nordberg <linus@swox.se> |
| |
| * configure.in (*-*-cygwin*): Select BSD_SYNTAX to avoid |
| .type/.size in PROLOGUE for ELF_SYNTAX. Override ALIGN definition |
| from x86/syntax.h. |
| (gmp_xoptcflags_${CC}): New set of variables, indicating |
| ``exclusive optional cflags''. |
| (most sparcs): Use gmp_xoptcflags instead of gmp_optcflags to |
| ensure that we pass CPU type to older gcc. |
| (CFLAGS): CFLAGS on the command line was spoiled. |
| * configure: Regenerate. |
| |
| 2000-04-16 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Invoke AC_PROG_LIBTOOL directly. |
| |
| * acinclude.m4 (GMP_PROG_CC_FIND): Quote source variable when |
| setting CC64 and CFLAGS64. |
| (GMP_PROG_CC_SELECT): Cache result. |
| (GMP_PROG_LIBTOOL): Remove. |
| |
| * aclocal.m4: Regenerate. |
| * configure: Regenerate. |
| |
| 2000-04-16 Linus Nordberg <linus@swox.se> |
| |
| * tests/rand/t-rand.c (main): Add non-ANSI function declaration. |
| Don't use `const'. |
| |
| 2000-04-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/dump.c: Suppress output of leadign zeros. |
| |
| * mpz/inp_str.c: Fix memory leakage. |
| |
| * mpz/tests/reuse.c (dss_func_division): Add a final 1. |
| |
| * longlong.h (alpha count_leading_zeros): Wrap in __MPN. |
| * mpn/alpha/cntlz.asm: Use __gmpn prefix (by means of __MPN). |
| |
| * longlong.h (__umul_ppmm, __udiv_qrnnd): Wrap in __MPN. |
| * mpn/alpha/udiv_qrnnd.S: Use __gmpn prefix. |
| * mpn/hppa/udiv_qrnnd.s: Likewise. |
| * mpn/hppa/hppa1_1/udiv_qrnnd.s: Likewise. |
| * mpn/pa64/udiv_qrnnd.c: Likewise (by means of __MPN). |
| * mpn/pa64/umul_ppmm.S: Likewise. |
| * mpn/sparc32/udiv_fp.asm: Likewise (by means of MPN). |
| * mpn/sparc32/udiv_nfp.asm: Likewise (by means of MPN). |
| * mpn/sparc32/v8/supersparc/udiv.asm: Likewise (by means of MPN). |
| |
| * mpn/generic/tdiv_qr.c: Work around gcc 2.7.2.3 i386 register handling |
| bug. |
| |
| * mpn/generic/tdiv_qr.c: Use udiv_qrnnd instead of mpn_divrem_1 |
| when computing appropriate quotient; mpn_divrem_1 writes too |
| many quotient limbs. |
| |
| * mpn/asm-defs.m4: invert_normalized_limb => invert_limb. |
| * mpn/alpha/invert_limb.asm: mpn_invert_normalized_limb => |
| mpn_invert_limb. |
| * gmp.h: Likewise. |
| * gmp-impl.h (alpha specific): invert_normalized_limb => invert_limb; |
| wrap with __MPN. |
| * longlong.h (alpha udiv_qrnnd): Likewise. |
| |
| 2000-04-16 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.h (mp_set_memory_functions,mp_bits_per_limb,gmp_errno): Add |
| #defines so the library symbols are __gmp_*. |
| * errno.c: Include gmp.h. |
| * gmp-impl.h (_mp_allocate_func,etc): Add #defines to __gmp_*. |
| (__clz_tab): New #define to __MPN(clz_tab). |
| * stack-alloc.c (__gmp_allocate_func,etc): Change from _mp_*. |
| |
| * Makefile.am (libmp_la_DEPENDENCIES): Add some mpz files needed |
| for new mpz_powm (pow in libmp). |
| (EXTRA_DIST): Add projects directory. |
| |
| * mpn/*: Change __mpn to __gmpn. |
| * gmp.h (__MPN): Ditto. |
| * stack_alloc.c,stack-alloc.h: Change __tmp to __gmp_tmp. |
| |
| * mpn/generic/sb_divrem_mn.c (mpn_sb_divrem_mn): Avoid gcc 2.7.2.3 |
| i386 register handling bug (same as previously in mpn_divrem_classic). |
| |
| * mpn/generic/divrem.c: Now contains mpn_divrem, which is not an |
| internal function, so remove warning comment. |
| |
| * gmp.texi (Compatibility with Version 2.0.x): Source level only. |
| |
| 2000-04-16 Linus Nordberg <linus@swox.se> |
| |
| * configure.in (hppa1.0*): Prefer c89 to cc. |
| * configure: Regenerate. |
| |
| 2000-04-15 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: If `mpn_path' is set by user on configure command |
| line, use that as path. |
| * configure: Regenerate. |
| |
| 2000-04-15 Linus Nordberg <linus@swox.se> |
| |
| * configure.in (hppa2.0*): Use path "hppa/hppa1_1 hppa" if no |
| 64-bit compiler was found. |
| * configure: Regenerate. |
| |
| 2000-04-15 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Honor `CC' and `CFLAGS' set by user on configure |
| command line. |
| * acinclude.m4: (GMP_PROG_CC_SELECT): Set CFLAGS if not set already. |
| * aclocal.m4: Regenerate. |
| * configure: Regenerate. |
| |
| 2000-04-15 Linus Nordberg <linus@swox.se> |
| |
| * acinclude.m4 (GMP_PROG_CC_FIND): Remove debug output. Remove |
| commented out code. |
| * aclocal.m4: Regenerate. |
| * configure: Regenerate. |
| |
| * configure.in: Make all `-mcpu' options to gcc optional. |
| * configure: Regenerate. |
| |
| * tests/rand/Makefile.am: Don't do anything for target 'all'. |
| * tests/rand/Makefile.in: Regenerate. |
| |
| 2000-04-15 Kevin Ryde <kevin@swox.se> |
| |
| * README: Small updates. |
| * NEWS: Add some things about 3.0. |
| |
| * mpz/Makefile.am (EXTRA_DIST): Remove dmincl.c. |
| |
| * Makefile.am: Use -version-info on libraries, not -release. |
| |
| * mpz/tdiv_qr.c: Add mdiv function header #ifdef BERKELEY_MP. |
| * mpbsd/Makefile.am: Use mpz/tdiv_qr.c, not mdiv.c. |
| * Makefile.am (MPBSD_OBJECTS): Change mdiv.lo to tdiv_qr.lo. |
| (libmp_la_DEPENDENCIES): Add mp_clz_tab.lo. |
| * mpbsd/mdiv.c: Remove file. |
| |
| * config/mt-linux,mt-m68k,mt-m88110,mt-ppc,mt-ppc64-aix,mt-pwr, |
| mt-sprc8-gcc,mt-sprc9-gcc,mt-supspc-gcc,mt-vax,mt-x86, |
| mpn/config/mt-pa2hpux,mt-sprc9,t-oldgas,t-ppc-aix,t-pwr-aix: |
| Remove configure fragments not used since change to autoconf. |
| |
| * mpn/generic/bz_divrem_n.c,sb_divrem_mn.c: Add comment that |
| internal functions are changeable and shouldn't be used directly. |
| |
| 2000-04-15 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Remove debug output. |
| * configure: Regenerate. |
| |
| 2000-04-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/tdiv_qr.c: Don't use alloca directly. |
| |
| * mpz/tdiv_qr.c: Fix typo. |
| * mpz/tdiv_r.c: Fix typo. |
| * mpz/tdiv_q.c: Fix typo. |
| |
| * configure.in: Disable -march=pentiumpro due to apparent compiler |
| problems. |
| |
| * mpz/powm.c: Replace with new code from Paul Zimmermann. |
| |
| * mpz/tdiv_q.c: Remove debug code. |
| |
| * mpn/generic/divrem.c: Remove C++ style `//' commented-out code. |
| * mpn/generic/sb_divrem_mn.c: Likewise. |
| |
| 2000-04-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/cdiv_q.c: Change temp allocation for new requirements of |
| mpz_tdiv_qr. |
| * mpz/fdiv_q.c: Likewise. |
| |
| * mpn/sparc64/gmp-mparam.h: Set up parameters for TOOM3. |
| |
| * mpz/dmincl.c: Delete file. |
| * mpz/tdiv_qr.c: Rewrite using mpn_tdiv_qr. |
| * mpz/tdiv_r.c: Likewise. |
| * mpz/tdiv_q.c: Likewise. |
| |
| * mpn/generic/tdiv_qr.c: New file. |
| * mpn/generic/bz_divrem_n.c: New file. |
| * mpn/generic/sb_divrem_mn.c: New file. |
| |
| * gmp-impl.h (MPZ_REALLOC): New macro. |
| (mpn_sb_divrem_mn): Declare. |
| (mpn_bz_divrem_n): Declare. |
| (mpn_tdiv_qr): Declare. |
| |
| * configure.in (gmp_mpn_functions): Delete divrem_newt and divrem_1n; |
| add tdiv_qr, bz_divrem_n, and sb_divrem_mn. |
| * mpn/generic/divrem_newt.c: Delete file. |
| * mpn/generic/divrem_1n.c: Delete file. |
| |
| * gmp.h (mpn_divrem_newton): Remove declaration. |
| (mpn_divrem_classic): Remove declaration. |
| |
| * gmp.h (mpn_divrem): Remove function definition. |
| * mpn/generic/divrem.c: Replace mpn_divrem_classic with a |
| mpn_divrem wrapper. |
| |
| 2000-04-14 Kevin Ryde <kevin@swox.se> |
| |
| * mpf/dump.c, mpz/dump.c, mpn/generic/dump.c, |
| mpn/generic/divrem.c, mpn/generic/divrem_1n.c, |
| mpn/generic/divrem_2.c, mpn/generic/divrem_newt.c, |
| mpn/generic/mul.c, mpn/generic/mul_basecase.c, |
| mpn/generic/mul_n.c, mpn/generic/sqr_basecase.c, |
| mpn/generic/udiv_w_sdiv.c: Add comment that internal functions are |
| changeable and shouldn't be used directly. |
| |
| * mpq/div.c: Use DIVIDE_BY_ZERO (previously didn't get an |
| exception on zero divisor). |
| |
| * mpf/tests/t-get_d.c, mpz/tests/reuse.c: Add K&R function |
| definitions. |
| * mpz/tests/t-2exp.c: Don't use ANSI-ism 2ul. |
| |
| * gmp.texi (Installing MP): Build problem notes for GSYM_PREFIX |
| and ranlib on native SunOS. |
| Particular systems notes about AIX and HPPA shared libraries |
| disabled. |
| (MP Basics): Add that undocumented things shouldn't be used. |
| (Introduction to MP): Add to CPUs listed. |
| |
| * acinclude.m4 (GMP_CHECK_ASM_UNDERSCORE): Don't depend on C |
| having "void". |
| |
| 2000-04-13 Linus Nordberg <linus@swox.se> |
| |
| * mpn/pa64/udiv_qrnnd.c (__udiv_qrnnd64): Add K&R function |
| definition. |
| |
| * configure.in: Disable shared libraries for hppa*. |
| (mips-sgi-irix6.*): Fix flags for 64-bit gcc. |
| (hppa2.0*-*-*): Prefer c89 to cc. |
| * configure: Regenerate. |
| |
| * gmp.h (gmp_randalg_t): Remove comma after last element. |
| |
| * tests/rand/t-rand.c: Add copyright notice. |
| |
| 2000-04-13 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/mul_n.c, mpn/generic/gcdext.c, mpz/nextprime.c, |
| mpz/remove.c, mpz/root.c: Add K&R function definitions. |
| * mpz/rrandomb.c: Fix typo in K&R part. |
| * stack-alloc.c: Add K&R style function pointer declarations. |
| |
| * mpz/root.c: Use SQRT_OF_NEGATIVE on even roots of negatives. |
| Use DIVIDE_BY_ZERO on a "zero'th" root. |
| |
| * configure: Regenerate with autoconf backpatched to fix --srcdir |
| absolute path wildcards that bash doesn't like, change by Linus. |
| |
| * gmp.texi (Integer Arithmetic): Document mpz_nextprime. |
| (Miscellaneous Integer Functions): Fix mpz_fits_* formatting. |
| (Installing MP): Comment-out CC and CFLAGS description. |
| |
| 2000-04-13 Linus Nordberg <linus@swox.se> |
| |
| * rand.c (gmp_randinit): Don't combine va_alist with ordinary |
| arguments for non STDC. |
| |
| 2000-04-13 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/nextprime.c: Use proper names of new random types and functions. |
| |
| * mpz/rrandomb.c: New file. |
| * mpz/Makefile.am: List it. |
| * mpz/Makefile.in: Regenerate. |
| * Makefile.am: Here too. |
| * Makefile.in: Regenerate. |
| * gmp.h: Declare mpz_rrandomb. |
| |
| 2000-04-12 Linus Nordberg <linus@swox.se> |
| |
| * Makefile.am, demos/Makefile.am, mpbsd/Makefile.am, |
| mpbsd/tests/Makefile.am, mpf/Makefile.am, mpf/tests/Makefile.am, |
| mpn/Makefile.am, mpq/Makefile.am, mpq/tests/Makefile.am, |
| mpz/Makefile.am, mpz/tests/Makefile.am, tests/Makefile.am, |
| tests/rand/Makefile.am (AUTOMAKE_OPTIONS): Add 'no-dependencies'. |
| |
| * Makefile.in, demos/Makefile.in, mpbsd/Makefile.in, |
| mpbsd/tests/Makefile.in, mpf/Makefile.in, mpf/tests/Makefile.in, |
| mpn/Makefile.in, mpq/Makefile.in, mpq/tests/Makefile.in, |
| mpz/Makefile.in, mpz/tests/Makefile.in, tests/Makefile.in, |
| tests/rand/Makefile.in: Regenerate. |
| |
| 2000-04-12 Linus Nordberg <linus@swox.se> |
| |
| * randlc.c (gmp_randinit_lc): Disable function. |
| * gmp.texi (Random State Initialization): Remove gmp_randinit_lc. |
| |
| * acinclude.m4 (GMP_CHECK_CC_64BIT): Compiling an empty main |
| successfully with `-n32' will have to suffice on irix6. |
| * aclocal.m4: Regenerate. |
| |
| * configure.in (sparc): Don't pass -D_LONG_LONG_LIMB to compiler. |
| (mips-sgi-irix6.*): Use compiler option `-n32' rather than `-64' |
| for 64-bit `cc'. Add options for gcc. |
| * configure: Regenerate. |
| |
| * mpf/urandomb.c (mpf_urandomb): Add third parameter 'nbits'. If |
| 'nbits' doesn't make even limbs, shift up result before |
| normalizing. |
| |
| * gmp.h (mpf_urandomb): Add parameter to prototype. |
| |
| * mpf/urandom.c: Rename file to ... |
| * mpf/urandomb.c: ... this. |
| * Makefile.am (MPF_OBJECTS): Change urandom.lo --> urandomb.lo. |
| * Makefile.in: Regenerate. |
| * mpf/Makefile.am (libmpf_la_SOURCES): Change urandom.c --> urandomb.c. |
| * mpf/Makefile.in: Regenerate. |
| |
| * config.in: Regenerate for HAVE_DECL_OPTARG. |
| |
| * randraw.c (_gmp_rand): Fix bug with _LONG_LONG_LIMB. |
| (lc): Change return type. |
| Use one temporary storage instead of two. |
| Handle seed of size 0. |
| Avoid modulus operation in some cases. |
| Abort if M is not a power of 2. |
| Fix bug with 64-bit limbs. |
| Fix bug with small seed, small A and large M. |
| |
| * tests/rand/gen.c (main): Include gmp.h. Remove macros MIN, MAX. Add |
| option '-q'. Don't demand argument N. Change parameters in call |
| to mpf_urandomb. |
| |
| * tests/rand/t-rand.c: New file for testing random number generation. |
| |
| * tests/rand/Makefile.am: Run t-rand for 'make check'. |
| (test, bigtest): Rename to manual-test, manual-bigtest. |
| * tests/rand/Makefile.in: Regenerate. |
| |
| 2000-04-12 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h: Include config.h before TMP_ALLOC, so |
| --disable-alloca works. |
| |
| * mpbsd/Makefile.am: Don't recompile top-level sources here. |
| * Makefile.am (libmp_la_DEPENDENCIES): Put objects here instead, |
| add errno.lo and stack-alloc.lo. |
| |
| * mpn/asm-defs.m4: Add a test and message for the unsuitable SunOS m4. |
| * gmp.texi (Installing MP): Update note on SunOS m4 failure. |
| |
| * acconfig.h: Add copyright notice using @TOP@. |
| |
| * stack-alloc.c: Use _mp_allocate_func, not malloc. |
| * gmp.texi (Installing MP): Note this under --disable-alloca. |
| |
| * gmp.texi (Comparison Functions): mpz_cmp_abs => mpz_cmpabs. |
| (Integer Arithmetic): mpz_prime_p not yet implemented, comment out. |
| (Float Arithmetic): mpf_pow_ui now implemented, uncomment-out. |
| (Miscellaneous Float Functions): Add mpf_ceil, mpf_floor, mpf_trunc. |
| (Low-level Functions): Add mpn_random2, with mpn_random. |
| |
| * mpn/m68k/mc68020/udiv.S: Rename from udiv.s. |
| * mpn/m68k/mc68020/umul.S: Ditto. |
| |
| * mpn/alpha/umul.asm: Rename from umul.s, remove .file and |
| compiler identifiers. |
| |
| * mpn/powerpc32/syntax.h: Removed, no longer used. |
| |
| * mpn/a29k/udiv.s: Remove .file and compiler identifiers. |
| * mpn/a29k/umul.s: Ditto. |
| |
| * mpn/tests/ref.c: Use WANT_ASSERT. |
| * mpn/tests/ref.h: Use _PROTO. |
| |
| * mpbsd/configure.in: Removed, no longer required. |
| |
| * mpf/div.c: Use DIVIDE_BY_ZERO. |
| * mpf/div_ui.c: Ditto. |
| * mpf/ui_div.c: Ditto. |
| * mpq/inv.c: Ditto. |
| * mpf/sqrt.c: Use SQRT_OF_NEGATIVE. |
| * mpz/sqrt.c: Ditto. |
| * mpz/sqrtrem.c: Ditto. |
| |
| * gmp-impl.h (GMP_ERROR,SQRT_OF_NEGATIVE): New macros. |
| (DIVIDE_BY_ZERO): Use GMP_ERROR. |
| (__mp_bases): #define to __MPN(mp_bases). |
| |
| 2000-04-11 Linus Nordberg <linus@swox.se> |
| |
| * tests/rand/stat.c (main): Initialize `l1runs' at declaration. |
| |
| 2000-04-11 Kevin Ryde <kevin@swox.se> |
| |
| * mpz/fib_ui.c: Add K&R function definitions. |
| |
| * mpbsd/tests/Makefile.am (TESTS): Add a dummy test to avoid a |
| shell problem with an empty "for tst in $(TESTS) ; ...". |
| * mpbsd/tests/dummy.c: New file. |
| |
| 2000-04-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/bin_uiui.c: Delete several unused variables. |
| Add copyright notice. |
| * mpz/bin_ui.c: Add copyright notice. |
| |
| * longlong.h: Declare __count_leading_zeros for alpha. |
| |
| 2000-04-10 Linus Nordberg <linus@swox.se> |
| |
| * rand.c (gmp_randinit): Change parameter list to (rstate, alg, ...). |
| * gmp.h: Change prototype accordingly. |
| * mpz/pprime_p.c (millerrabin): Change call accordingly. |
| |
| * configure.in: Check for `optarg'. |
| * configure: Regenerate. |
| |
| * mpn/Makefile.am: Remove incorrect comment. |
| * mpn/Makefile.in: Regenerate. |
| |
| * gmp.h: Rename most of the random number functions, structs and |
| some of the struct members. |
| * rand.c (gmp_randinit): Likewise. |
| * randclr.c (gmp_randclear): Likewise. |
| * randlc.c (gmp_randinit_lc): Likewise. |
| * randlc2x.c (gmp_randinit_lc_2exp): Likewise. |
| * randraw.c (lc): Likewise. |
| (_gmp_rand_getraw): Likewise. |
| * randsd.c (gmp_randseed): Likewise. |
| * randsdui.c (gmp_randseed_ui): Likewise. |
| * gmp.texi: Likewise. |
| |
| * gmp.texi: Use three hyphens for a dash. |
| (Low-level Functions): Remove documentation for gmp_rand_getraw. |
| (Random Number Functions): Add info on where to find documentation |
| on the random number functions. |
| |
| * tests/rand/Makefile.am (test, bigtest): Quote argument to grep. |
| * tests/rand/Makefile.in: Regenerate. |
| |
| * tests/rand/gen.c: Declare optarg, optind, opterr if not already |
| declared. |
| (main): Use new names for the random stuff. |
| (main): Don't use strtoul() if we don't have it. Use strtol() |
| instead, if we have it. Otherwise, use atoi(). |
| (main): Use srandom/srandomdev for __FreeBSD__ only. |
| (main): Use new parameter order to gmp_randinit(). |
| |
| * tests/rand/stat.c: Declare optarg, optind, opterr if not already |
| declared. |
| |
| 2000-04-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/pprime_p.c: Pass 0L for mpz_scan1. mpz_mmod => mpz_mod. |
| (millerrabin): Use new random interface. |
| (millerrabin): ... and don't forget to call gmp_randclear. |
| |
| * mpz/nextprime.c: New file. |
| * gmp.h: Declare mpz_nextprime. |
| * mpz/Makefile.am: List nextprime.c. |
| * mpz/Makefile.in: Regenerate. |
| * Makefile.am: List mpz/nextprime.lo. |
| * Makefile.in: Regenerate. |
| |
| 2000-04-10 Kevin Ryde <kevin@swox.se> |
| |
| * move-if-change, mpz/tests/move-if-change, mpq/tests/move-if-change, |
| mpf/tests/move-if-change: Remove, no longer used. |
| |
| * Makefile.am (SUBDIRS): Add tests, demos, mpbsd. |
| (libmp.la): New target, conditional on WANT_MPBSD. |
| (libgmp_la_LIBADD): Add -lm. |
| (AUTOMAKE_OPTIONS): Add check-news. |
| (include_HEADERS): Setup to install gmp.h and possibly mp.h. |
| (DISTCLEANFILES): Add generated files. |
| (check): Remove explicit target (now uses check-recursive). |
| |
| * configure.in: Use AM_CONFIG_HEADER. |
| Add --enable-mpbsd setting automake conditional WANT_MPBSD. |
| Output demos/Makefile, mpbsd/Makefile and mpbsd/tests/Makefile. |
| |
| * mpz/Makefile.am: Add SUBDIRS=tests, shorten INCLUDES since now |
| using AM_CONFIG_HEADER. |
| * mpq/Makefile.am: Ditto. |
| * mpf/Makefile.am: Ditto, and add DISTCLEANFILES. |
| * mpn/Makefile.am: Shorten INCLUDES, amend some comments. |
| * mpz/tests/Makefile.am: Use TESTS and $(top_builddir). |
| * mpf/tests/Makefile.am: Ditto. |
| * mpq/tests/Makefile.am: Ditto. |
| * demos/Makefile.am: New file. |
| |
| * mpbsd/Makefile.am: New file, derived from old mpbsd/Makefile.in. |
| * mpbsd/Makefile.in: Now generated from Makefile.am. |
| * mpbsd/realloc.c: Removed, use mpz/realloc.c instead. |
| * mpbsd/tests/Makefile.am: New file. |
| * mpbsd/tests/Makefile.in: New file, generated from Makefile.am. |
| * mpbsd/tests/allfuns.c: New file. |
| |
| * gmp.texi (Top): Use @ifnottex, to help makeinfo --html. |
| (Installing MP): Describe --enable-mpbsd and demo programs. |
| |
| * tests/rand/statlib.c: mpz_cmp_abs => mpz_cmpabs. |
| |
| * tests/rand/Makefile.am (LDADD): Don't need -lm (now in libgmp.la). |
| (EXTRA_PROGRAMS): Not noinst_PROGRAMS. |
| (INCLUDES): Shorten to -I$(top_srcdir) now using AM_CONFIG_HEADER. |
| |
| 2000-04-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/urandomm.c: Get type of count right. |
| Simplify computation of nbits. |
| |
| 2000-04-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/urandomb.c: Fix reallocation condition. |
| Simplify size computation. |
| |
| 2000-04-08 Linus Nordberg <linus@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_CC_64BIT): Add special handling for |
| HPUX. |
| (GMP_CHECK_ASM_W32): Ditto. |
| * aclocal.m4: Regenerate. |
| |
| * mpn/Makefile.am: Use $(CCAS) for assembling. |
| (.asm.obj): Add rule. |
| * mpn/Makefile.in: Regenerate. |
| |
| * gmp.texi (Miscellaneous Integer Functions): Fix typos. |
| |
| * configure.in: Never pass `-h' to grep. |
| (mips-sgi-irix6.[2-9]*): Try to find 64-bit compiler. |
| (hppa1.0*-*-*): New flag for cc. |
| (hppa2.0*-*-*): Try to find 64-bit compiler. Chose path, set |
| CCAS. |
| * configure: Regenerate. |
| |
| 2000-04-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/bin_ui.c: Don't depend on ANSI C features. |
| * mpz/bin_uiui.c: Likewise. |
| |
| * Makefile.am (MPZ_OBJECTS): mpz/cmp_abs* => mpz/cmpabs*. |
| (MPQ_OBJECTS): Add mpq/set_d.lo. |
| (MPZ_OBJECTS): Add mpz/fits*.lo. |
| * Makefile.in: Regenerate. |
| |
| * mpz/cmpabs.c: New name for mpz/cmp_abs.c. |
| * mpz/cmpabs_ui.c: New name for mpz/cmp_abs_ui.c. |
| * mpz/Makefile.am: Corresponding changes. |
| * mpz/Makefile.in: Regenerate. |
| * gmp.h: mpz_cmp_abs* => mpz_cmpabs*. |
| |
| * mpz/addmul_ui.c (mpn_neg1): Don't depend on ANSI C features. |
| |
| * mpz/invert.c: Use TMP_MARK since we invoke MPZ_TMP_INIT. |
| |
| * gmp.h (mpq_set_d): Declare correctly. |
| (mpz_root): Use _PROTO. |
| (mpz_remove): Use _PROTO. |
| (mpf_pow_iu): Use _PROTO. |
| |
| * mpn/asm-defs.m4 (MPN_PREFIX): Revert previous change. |
| * gmp.h (__MPN): Revert previous change. |
| |
| * mpz/perfpow.c: De-ANSI-fy. Add copyright notice. |
| |
| * mpz/set_d.c: Misc cleanups. |
| |
| * mpq/set_d: New file. |
| * gmp.h: Declare mpq_set_d. |
| * mpq/Makefile.am: List set_d.c. |
| * mpq/Makefile.in: Regenerate. |
| |
| 2000-04-07 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/fits_sint_p.c: New file. |
| * mpz/fits_slong_p.c: New file. |
| * mpz/fits_sshort_p.c: New file. |
| * mpz/fits_uint_p.c: New file. |
| * mpz/fits_ulong_p.c: New file. |
| * mpz/fits_ushort_p.c: New file. |
| * gmp.h: Declare mpz_fits_*. |
| * mpz/Makefile.am: List fits_* files. |
| * mpz/Makefile.in: Regenerate. |
| |
| 2000-04-06 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.texi (Installing MP): Add known build problem SunOS 4.1.4 m4 |
| failure. |
| |
| * mpn/x86/pentium/gmp-mparam.h: Tune thresholds. |
| * mpn/x86/p6/gmp-mparam.h: Ditto. |
| * mpn/x86/k6/gmp-mparam.h: Tune thresholds, add UMUL_TIME, UDIV_TIME. |
| * mpn/x86/k7/gmp-mparam.h: Tune thresholds, amend UMUL_TIME. |
| |
| * mpn/generic/mul_n.c (mpn_kara_mul_n): Add an ASSERT. |
| (mpn_kara_sqr_n): Add an ASSERT, use KARATSUBA_SQR_THRESHOLD. |
| (mpn_toom3_sqr_n): Eliminate second evaluate3. |
| |
| * gmp-impl.h (mpn_com_n,MPN_LOGOPS_N_INLINE): Don't allow size==0. |
| (tune_mul_threshold,tune_sqr_threshold): Conditionalize |
| declarations on TUNE_PROGRAM_BUILD. |
| |
| * mpn/generic/sqr_basecase.c: Add an assert. |
| |
| 2000-04-05 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp.h, mpn/asm-defs.m4: List the same functions for __MPN, but |
| leave some commented out. |
| |
| * gmp-impl.h (MPN_LOGOPS_N_INLINE): Optimize. |
| (mpn_com_n): Optimize. |
| |
| * gmp.h (__MPN): Make it use __gmpn instead of __mpn for consistency. |
| * mpn/asm-defs.m4 (MPN_PREFIX): Likewise. |
| |
| * gmp.h (GMP_ERROR_ALLOCATE): New errcode. |
| |
| * gmp-impl.h (MPN_MUL_N_RECURSE): Delete. |
| (MPN_SQR_RECURSE): Delete. |
| |
| * gmp-impl.h (TARGET_REGISTER_STARVED): New define. |
| |
| * gmp-impl.h (mpn_kara_sqr_n): Remap with __MPN. |
| (mpn_toom3_sqr_n): Likewise. |
| (mpn_kara_mul_n): Likewise. |
| (mpn_toom3_mul_n): Likewise. |
| (mpn_reciprocal): Likewise. |
| |
| * gmp-impl.h (__gmpn_mul_n): Remove declaration. |
| (__gmpn_sqr): Likewise. |
| * gmp.h (mpn_sqr_n): Declare/remap. |
| * mpn/generic/mul.c (mpn_sqr_n): New name for mpn_sqr. |
| |
| * gmp.h (mpn_udiv_w_sdiv): Move __MPN remap from here... |
| * gmp-impl.h: ...to here. |
| |
| 2000-04-05 Linus Nordberg <linus@swox.se> |
| |
| * gmp.texi (Top): Add `Random Number Functions' to menu. |
| (Introduction to MP): Fix typo. |
| (MP Basics): Create menu for all sections. Move `Random Number |
| Functions' to its own chapter. Add nodes for all sections. |
| (Function Classes): Mention random generation functions under |
| miscellaneous. |
| (Miscellaneous Integer Functions): Update mpz_urandomb, |
| mpz_urandomm. |
| (Low-level Functions): Remove mpn_rawrandom. |
| (Random State Initialization): Update. |
| |
| * mpf/urandom.c (mpf_urandomb): Remove SIZE parameter. Normalize |
| result correctly. |
| |
| * gmp.h (mpf_urandomb): Remove SIZE parameter. |
| |
| * randraw.c (gmp_rand_getraw): Handle the case where (1) the LC |
| scheme doesn't generate even limbs and (2) more than one LC |
| invokation is necessary to produce the requested number of bits. |
| |
| 2000-04-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/mul_n.c (INVERSE_3): New name for THIRD, define for |
| any BITS_PER_MP_LIMB. |
| (MP_LIMB_T_MAX): New. |
| (mpn_divexact3_n): Remove. |
| (interpolate3): Use mpn_divexact_by3 instead of mpn_divexact3_n. |
| |
| 2000-04-05 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h (KARATSUBA_MUL_THRESHOLD<2): Remove cpp test. |
| (tune_mul_threshold,tune_sqr_threshold): Add declarations, used in |
| development only. |
| |
| * mpn/x86/k7/sqr_basecase.asm: New file, only a copy of k6 for now. |
| |
| 2000-04-04 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (TOOM3_MUL_THRESHOLD): Provide default. |
| (TOOM3_SQR_THRESHOLD): Provide default. |
| |
| * mpn/generic/mul_n.c: Rewrite (mostly by Robert Harley). |
| * mpn/generic/mul.c: Rewrite (mostly by Robert Harley). |
| |
| * configure.in (sparcv9 64-bit OS): Set extra_functions. |
| |
| 2000-04-04 Linus Nordberg <linus@swox.se> |
| |
| * mpn/generic/rawrandom.c: Remove file and replace with randraw.c |
| on top level. |
| (mpn_rawrandom): Rename to gmp_rand_getraw. |
| |
| * randraw.c: New file; essentially a copy of |
| mpn/generic/rawrandom.c. |
| (gmp_rand_getraw): New function (formerly known as mpn_rawrandom). |
| |
| * mpz/urandomb.c (mpz_urandomb): Change mpn_rawrandom --> |
| gmp_rand_getraw. |
| * mpz/urandomm.c (mpz_urandomb): Ditto. |
| * mpf/urandom.c (mpf_urandomb): Ditto. |
| |
| * gmp.h (gmp_rand_getraw): Add function prototype. |
| (mpn_rawrandom): Remove function prototype. |
| |
| * Makefile.am (libgmp_la_SOURCES): Add randraw.c. |
| * Makefile.in: Regenerate. |
| |
| * configure.in (gmp_mpn_functions): Remove rawrandom. |
| * configure: Regenerate. |
| |
| 2000-04-04 Linus Nordberg <linus@swox.se> |
| |
| * gmp.h (GMP_ERROR enum): Remove comma after last enumeration |
| since the AIX compiler (xlc) doesn't like that. |
| |
| * randlc.c (gmp_rand_init_lc): Allocate enough space for seed to |
| hold any upcoming seed. |
| * randlc2x.c (gmp_rand_init_lc_2exp): Likewise. |
| |
| * mpn/generic/rawrandom.c: Remove debugging code. |
| (mpn_lc): Don't reallocate seed. |
| |
| * mpz/urandomm.c (mpz_urandomm): Implement function. |
| |
| * mpz/urandomb.c (mpz_urandomb): Fix typo in function definition. |
| |
| 2000-04-04 Kevin Ryde <kevin@swox.se> |
| |
| * make.bat: Removed (no longer works, no longer supported). |
| * mpn/msdos/asm-syntax.h: Removed (was used only by make.bat). |
| |
| 2000-04-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/brandom.c: New file, replacing random2. |
| |
| 2000-04-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v9/submul_1.asm: Change some carry-form instructions |
| into their plain counterparts. |
| |
| * mpn/sparc64/copyi.asm: Avoid executing ALIGN. |
| |
| * mpn/sparc64/mul_1.asm: Handle overlap of rp/sp. |
| * mpn/sparc64/addmul_1.asm: Likewise. |
| * mpn/sparc64/submul_1.asm: Likewise. |
| |
| 2000-04-01 Linus Nordberg <linus@swox.se> |
| |
| * gmp.h: Fix function prototypes for randomization functions. |
| (__gmp_rand_lc_scheme_struct): Replace `m' with `m2exp'. Remove |
| unused `bits'. |
| (__gmp_rand_data_lc): Add `m2exp' as another way of representing |
| the modulus. |
| (__gmp_rand_state_struct): Remove unused `size'. |
| |
| * rand.c (__gmp_rand_scheme): Use better multipliers. Remove test |
| schemes. Replace `m' with `m2exp'. |
| (gmp_rand_init): Change parameters and return type. Use `m2exp' |
| instead of `m'. Set `gmp_errno' on error. Disable BBS algorithm. |
| |
| * randlc.c (gmp_rand_init_lc): Don't use malloc(). Change |
| parameters. |
| |
| * randclr.c (gmp_rand_clear): Don't use free(). Disable BBS |
| algorithm. Set `gmp_errno' on error. |
| |
| * randlc2x.c (gmp_rand_init_lc_2exp): New function. |
| * randsd.c (gmp_rand_seed): New function. |
| * randsdui.c (gmp_rand_seed_ui): New function. |
| * randlcui.c: Remove unused file. |
| |
| * mpn/generic/rawrandom.c (mpn_rawrandom): Rewrite. |
| (mpn_lc): New static function. |
| |
| * mpz/urandomb.c (mpz_urandomb): Use ABSIZ() instead of SIZ() for |
| determining size of ROP. |
| |
| * mpf/urandom.c (mpf_urandomb): Add third parameter, nbits. (Not |
| used yet!) |
| Change parameter order to mpn_rawrandom(). |
| |
| * Makefile.am (libgmp_la_SOURCES): Add errno.c, randlc2x.c, |
| randsd.c, randsdui.c. Remove randui.c. |
| (MPZ_OBJECTS): Rename urandom.lo --> urandomb.lo. Add urandomm.lo. |
| * Makefile.in: Regenerate. |
| |
| * mpz/Makefile.am (libmpz_la_SOURCES): Change urandom.c --> |
| urandomb.c. Add urandomm.c. |
| * mpz/Makefile.in: Regenerate. |
| |
| * tests/rand/Makefile.am (noinst_PROGRAMS): Change findcl --> findlc. |
| Add gen.static. |
| * tests/rand/Makefile.in: Regenerate. |
| |
| * tests/rand/gen.c (main): Add mpz_urandomm. Add command line options |
| `-C', `-m', extend `-a'. Use *mp*_*rand*() with new parameters. Call |
| gmp_rand_seed(). |
| |
| 2000-04-01 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_ASM_DATA): Plain .data for hpux. |
| * configure.in (CCAS): No CFLAGS, they're added when it's used. |
| (CONFIG_SRCDIR): New define for config.m4. |
| * mpn/sparc64/addmul_1.asm: Use it for an include(). |
| * mpn/sparc64/submul_1.asm: Ditto. |
| * mpn/sparc64/mul_1.asm: Ditto. |
| |
| 2000-03-31 Linus Nordberg <linus@swox.se> |
| |
| * mpz/urandom.c: Rename to... |
| * mpz/urandomb.c: ...this. |
| |
| * mpz/urandomb.c (mpz_urandomb): Change operand order in call to |
| mpn_rawrandom(). Use ABSIZ() instead of SIZ() when checking size |
| of ROP. |
| |
| * mpz/urandomm.c: New file. |
| |
| 2000-03-31 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_ASM_MMX): Give a warning when mmx code |
| will be omitted. |
| |
| 2000-03-30 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/mul_1h.asm: New file. |
| * mpn/sparc64/addmul_1h.asm: New file. |
| * mpn/sparc64/submul_1h.asm: New file. |
| * mpn/sparc64/mul_1.asm: Rewrite. |
| * mpn/sparc64/addmul_1.asm: Rewrite. |
| * mpn/sparc64/submul_1.asm: Rewrite. |
| |
| 2000-03-28 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v9/mul_1.asm: Fix typo in branch prediction. |
| * mpn/sparc32/v9/addmul_1.asm: Likewise. |
| * mpn/sparc32/v9/submul_1.asm: Likewise. |
| |
| 2000-03-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/lisp/gmpasm-mode.el: Fix some comment detection, use custom, |
| fontify more keywords, turn into a standalone mode. |
| |
| * stamp-vti: New file, generated together with version.texi. |
| |
| * acinclude.m4 (GMP_VERSION,GMP_HEADER_GETVAL): New macros. |
| * configure.in (AM_INIT_AUTOMAKE): Use GMP_VERSION. |
| |
| 2000-03-24 Kevin Ryde <kevin@swox.se> |
| |
| * INSTALL: Updates for new configure system. |
| |
| * configure.in: Add gmp_optcflags_gcc for the x86s, setting -mcpu |
| and -march. |
| |
| 2000-03-23 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (mpz_eval_expr): Properly initialize rhs/lhs |
| for ROOT. |
| |
| 2000-03-23 Kevin Ryde <kevin@swox.se> |
| |
| * config.guess (i?86:*:*:*): Use uname -m if detection program fails. |
| |
| * mpn/x86/README: Remove remarks on the now implemented MMX shifts. |
| * mpn/x86/k6/README: Add speed of mpn_divexact_by3, update mpn_mul_1. |
| |
| * gmp.texi (Installing MP): Corrections to target CPUs. |
| |
| * version.c: Use VERSION from config.h, add copyright comment, |
| restore "const" somehow lost. |
| |
| * configure.in (a29k*-*-*): Fix directory name. |
| |
| 2000-03-22 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (op_t): Add ROOT. |
| (fns): Add ROOT. |
| (mpz_eval_expr): Add ROOT. |
| |
| * mpz/root.c: Handle roots of negative numbers. |
| Fix other border cases. |
| Fix rare memory leakage. |
| |
| * errno.c: New file. |
| |
| 2000-03-21 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp.h (error number enum): New anonymous enum. |
| (gmp_errno): New. |
| |
| * gmp.h (__GNU_MP_VERSION, __GNU_MP_VERSION_MINOR): Bump for GMP 3.0. |
| |
| 2000-03-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/unicos.m4 (FLOAT64): New define. |
| * mpn/alpha/default.m4 (FLOAT64): New define. |
| * mpn/alpha/invert_limb.asm (C36): Use FLOAT64. |
| |
| 2000-03-21 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k6/diveby3.asm: Tiny speedup. |
| |
| * acinclude.m4 (GMP_CHECK_ASM_SHLDL_CL): New macro. |
| * configure.in: Use it, set WANT_SHLDL_CL in config.m4. |
| * mpn/x86/x86-defs.m4 (shldl,shrdl,shldw,shrdw): New macros, using |
| WANT_SHLDL_CL. |
| * mpn/x86/k6/mmx/lshift.asm: Use shldl macro. |
| * mpn/x86/k7/mmx/lshift.asm: Ditto. |
| * mpn/x86/pentium/mmx/lshift.asm: Ditto. |
| * mpn/x86/k6/mmx/rshift.asm: Use shrdl macro. |
| * mpn/x86/k7/mmx/rshift.asm: Ditto. |
| * mpn/x86/pentium/mmx/rshift.asm: Ditto. |
| * mpn/x86/README.family: Add a note about this. |
| |
| 2000-03-20 Linus Nordberg <linus@swox.se> |
| |
| * mpn/generic/rawrandom.c (mpn_rawrandom): Handle seed value of 0 |
| correctly. |
| |
| * configure.in: Fix detection of alpha flavour. |
| Set compiler options for `sparcv8'. |
| * configure: Regenerate. |
| |
| * rand.c (__gmp_rand_scheme): Clean up some. Use slightly better |
| multipliers. |
| |
| * configure.in (AC_OUTPUT): Add tests/Makefile and |
| tests/rand/Makefile. |
| |
| * acinclude.m4 (AC_CANONICAL_BUILD): Define to |
| `_AC_CANONICAL_BUILD' to deal with incompabilities between |
| Autoconf and Libtool. |
| (AC_CHECK_TOOL_PREFIX): Likewise. |
| |
| * Makefile.am (EXTRA_DIST): Add directory `tests'. |
| |
| * mkinstalldirs: Update (Automake 2000-03-17). |
| * ltconfig: Update (Libtool 2000-03-17). |
| * ltmain.sh: Ditto. |
| |
| * configure: Regenerate with new autoconf/-make/libtool suite. |
| * aclocal.m4: Ditto. |
| * config.in: Ditto. |
| * all Makefile.in's: Ditto. |
| |
| 2000-03-20 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (main): Don't allow `-N' for base, require `-bN'. |
| |
| * mpn/alpha/unicos.m4 (cvttqc): New define. |
| * mpn/alpha/invert_limb.asm: Use new define for cvttqc. |
| |
| 2000-03-19 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k6/sqr_basecase.asm: Tiny amendments for 3x3 case. |
| |
| * gmp.texi: Use @include version.texi. |
| Use @email and @uref. |
| (Installing MP): Rewrite for new configure. |
| (Low-level Functions): Add mpn_divexact_by3. |
| |
| * configure.in (--enable-alloca): New option. |
| * acconfig.h (USE_STACK_ALLOC): For --disable-alloca. |
| |
| 2000-03-18 Kent Boortz <kent@swox.com> |
| |
| * macos: New directory with macos port files. |
| |
| 2000-03-17 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (union ieee_double_extract): Check _CRAYMPP. |
| |
| * mpn/asm-defs.m4 (invert_normalized_limb): Define. |
| |
| * mpn/alpha: Translate `.s' files to `.asm'. |
| |
| * configure: Regenerate. |
| |
| * mpn/alpha/invert_limb.asm: Replace dash in file name with underscore. |
| * configure.in: Corresponding change. |
| |
| * configure.in: Assign special "path" for alphaev6. |
| |
| * mpn/alpha/unicos.m4: New file. |
| * configure.in (alpha*-cray-unicos*): [This part of the change |
| commited 2000-03-13 by linus] |
| * mpn/alpha/default.m4: New file. |
| * configure.in (alpha*-*-*): Use it. |
| |
| 2000-03-17 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/rshift.S: Use plain rcrl (not rcrl $1) for |
| shift-by-1 case, significant speedup. |
| * mpn/x86/pentium/README: Add shift-by-1 speed. |
| |
| 2000-03-16 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Handle Cray T3D/E. |
| |
| 2000-03-15 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/diveby3.c: New file. |
| * mpn/x86/diveby3.asm: New file. |
| * mpn/x86/k6/diveby3.asm: New file. |
| * gmp.h (mpn_divexact_by3): Prototype and define. |
| * mpn/asm-defs.m4: define_mpn(divexact_by3). |
| * configure.in (gmp_mpn_functions): Add diveby3. |
| |
| * mpn/x86/pentium/sqr_basecase.asm: A few better addressing modes. |
| |
| * configure.in: Add AC_C_STRINGIZE and AC_CHECK_TYPES((void)). |
| * gmp-impl.h (ASSERT): Use them. |
| |
| * mpn/x86/k7/mmx/lshift.asm: New file. |
| * mpn/x86/k7/mmx/rshift.asm: Rewrite simple loop and return value |
| handling, add some pictures. |
| |
| 2000-03-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v8/mul_1.asm: Make PIC actually work. |
| * mpn/sparc32/v8/addmul_1.asm: Likewise. |
| |
| * mpn/sparc32/v8/mul_1.asm: Use m4 ifdef, not cpp #if. |
| * mpn/sparc32/v8/addmul_1.asm: Likewise. |
| |
| * mpn/asm-defs.m4 (C): New define for comments. |
| * mpn/sparc32: Start comments with `C'. |
| |
| * config.guess: Remove `SunOS 6' handling. |
| Recognize sun4m and sun4d architectures under old SunOS. |
| |
| 2000-03-14 Linus Nordberg <linus@swox.se> |
| |
| * configure.in (gmp_srclinks): Set to list of links created by |
| configure. |
| * configure: Regenerate. |
| |
| * Makefile.am (libgmp_la_LDFLAGS): Set version info. |
| (DISTCLEANFILES): Include @gmp_srclinks@. |
| * Makefile.in: Regenerate. |
| |
| 2000-03-13 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Remove some changequote's by quoting the strings |
| containing `[]'. |
| Add support for `alpha*-cray-unicos*'. |
| AC_DEFINE `_LONG_LONG_LIMB' instead of passing it in CFLAGS. |
| Conditionalize the assembler syntax checks. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| * acinclude.m4 (GMP_PROG_CCAS): Remove macro. |
| * aclocal.m4: Regenerate. |
| |
| 2000-03-13 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/p6/README: New file. |
| |
| * mpn/x86/k6/mul_1.asm: Rewrite, smaller and slightly faster. |
| |
| * mpn/lisp/gmpasm-mode.el: Rewrite assembler comment detection and |
| handling. |
| |
| * configure.in: Separate mmx directories for each x86 flavour. |
| * configure: Regenerate. |
| |
| 2000-03-12 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/x86-defs.m4 (ALIGN): Supplement definition from |
| config.m4 so as to pad with nops not zeros on old gas. |
| |
| * mpn/x86/k7/mmx/copyd.asm: Use plain emms (femms is just an alias |
| for emms now). |
| * mpn/x86/k7/mmx/copyi.asm: Ditto. |
| * mpn/x86/k7/mmx/rshift.asm: Ditto. |
| * mpn/x86/x86-defs.m4: Amend comments. |
| |
| * mpn/x86/mod_1.asm: Add comments on speeds. |
| |
| * mpn/x86/pentium/mmx/lshift.asm: New file. |
| * mpn/x86/pentium/mmx/rshift.asm: New file. |
| * mpn/x86/pentium/README: Add speeds of various routines. |
| |
| 2000-03-10 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Reorganize. |
| Use AC_CHECK_TOOL to find `ar'. |
| Add post-includes `regmap.m4' and `aix.m4' for AIX targets. |
| asm-syntax.h is not needed for PPC or sparc anymore. |
| (powerpc64-*-aix*): Compiler is always 64-bit. Use `-q64 |
| -qtune=pwr3' to xlc and `-maix64 -mpowerpc64' to gcc. Pass `-X |
| 64' to `ar' and `nm'. |
| (pentiummmx): Use GMP_CHECK_ASM_MMX and avoid MMX assembly path if |
| assembler is not MMX capable. |
| (pentium[23]): Likewise. |
| (athlon): Likewise. |
| (k6*): Likewise. |
| * configure: Regenerate. |
| |
| * acinclude.m4 (GMP_PROG_CC_WORKS): New macro. |
| (GMP_PROG_CC_FIND): Use GMP_PROG_CC_WORKS instead of |
| AC_TRY_COMPILER. Make sure that the *first* working 32-bit |
| compiler is used if no 64-bit compiler is found. |
| (GMP_CHECK_ASM_MMX): New macro. |
| * aclocal.m4: Regenerate. |
| |
| * Makefile.in: Regenerate. (CC_TEST removed.) |
| * mpf/Makefile.in: Likewise. |
| * mpn/Makefile.in: Likewise. |
| * mpq/Makefile.in: Likewise. |
| * mpz/Makefile.in: Likewise. |
| * mpf/tests/Makefile.in: Likewise. |
| * mpq/tests/Makefile.in: Likewise. |
| * mpz/tests/Makefile.in: Likewise. |
| |
| * acconfig.h (_LONG_LONG_LIMB): Add. |
| |
| * gmp-impl.h: Include config.h only if HAVE_CONFIG_H is defined. |
| |
| 2000-03-09 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/pentium/mul_basecase.S: Small speedup by avoiding an AGI. |
| |
| * mpn/x86/k7/mmx/copyd.asm: Tiny speedup by avoiding popl. |
| * mpn/x86/k7/mmx/copyi.asm: Ditto. |
| * mpn/x86/k7/mul_basecase.asm: Ditto. |
| |
| 2000-03-07 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Better recognize POWER/PowerPC processor type. |
| |
| 2000-03-07 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/addsub_n.c: Use HAVE_NATIVE_* now in config.h. |
| |
| * mpn/asm-defs.m4: Add comments about SysV m4. |
| (m4_log2): Don't use <<. |
| (m4_lshift,m4_rshift): New macros. |
| |
| 2000-03-06 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/regmap.m4: Map cr0 => `0', etc. |
| |
| 2000-03-06 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/tests/ref.c (refmpn_divexact_by3): New function. |
| * mpn/tests/ref.h: Prototype. |
| |
| * acconfig.h (WANT_ASSERT): New define. |
| * configure.in (--enable-assert): Turn on WANT_ASSERT. |
| * assert.c: New file. |
| * Makefile.am: Add to build. |
| * gmp-impl.h (ASSERT): New macro. |
| (ASSERT_NOCARRY) Renamed from assert_nocarry. |
| (MPZ_CHECK_FORMAT): Use ASSERT_ALWAYS. |
| * mpn/tests/ref.c: Use ASSERT. |
| * mpf/get_str.c: Use ASSERT_ALWAYS. |
| * mpf/set_str.c: Remove old assert macro. |
| |
| * mpn/x86/x86-defs.m4 (cmovnz_ebx_ecx): New macro. |
| * mpn/x86/p6/aorsmul_1.asm: Use cmov. |
| |
| * mpn/x86/lshift.S: Use %dl with testb, not %edx. No object code |
| change, testb was still getting generated. |
| * mpn/x86/rshift.S: Ditto. |
| |
| 2000-03-03 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h: Add IA-64 support. |
| |
| * mpn/powerpc32: Misc cleanups. |
| * mpn/powerpc32/aix.m4: New file (mainly by Linus). |
| * mpn/powerpc64/aix.m4: New file (mainly by Linus). |
| * mpn/powerpc64: Translate `.S' files to `.asm'. |
| |
| * configure.in: Fix tyops. |
| * configure: Regenerate. |
| |
| 2000-03-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc32/regmap.m4: New file. |
| * mpn/powerpc32: Translate `.S' files to `.asm'. |
| * configure.in: Use mpn/powerpc32/regmap.m4 for powerpc targets |
| except some weird ones. |
| |
| 2000-03-03 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/lisp/gmpasm-mode.el: Suppress postscript comment prefixes in |
| filladapt. |
| |
| * mpn/x86/pentium/sqr_basecase.asm: New file. |
| * mpn/x86/pentium/gmp-mparam.h (KARATSUBA_SQR_THRESHOLD): Update. |
| |
| * configure.in: Add --enable-assert, enable k6 logops functions. |
| |
| * mpn/x86/k6/mmx/copyi.asm: Use m4 for divide, not as. |
| * mpn/x86/k6/mmx/copyd.asm: Ditto. |
| * mpn/x86/README.family: Add a note on this. |
| |
| 2000-03-02 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k6/aors_n.asm: Don't use stosl. |
| * mpn/x86/copyi.asm: Use cld to clear direction flag. |
| * mpn/x86/divrem_1.asm: Ditto. |
| * mpn/x86/README.family: Add a note on this. |
| |
| * mpn/x86/k6/mmx/copyi.asm: Rewrite. |
| * mpn/x86/k6/mmx/copyd.asm: New file. |
| * mpn/x86/k6/README: Update, and small amendments. |
| |
| * mpn/x86/x86-defs.m4 (Zdisp): New macro. |
| * mpn/asm-defs.m4 (m4_stringequal_p): New macro. |
| |
| * mpn/x86/p6/aorsmul_1.asm: Use Zdisp to force zero displacements. |
| * mpn/x86/k6/aorsmul_1.asm: Ditto. |
| * mpn/x86/k6/mul_1.asm: Ditto. |
| * mpn/x86/k6/mul_basecase.asm: Ditto. |
| * mpn/x86/k7/aors_n.asm: Ditto. |
| * mpn/x86/k7/aorsmul_1.asm: Ditto. |
| * mpn/x86/k7/mul_1.asm: Ditto. |
| * mpn/x86/k7/mul_basecase.asm: Ditto. |
| * mpn/x86/README.family: Add a note on this. |
| |
| 2000-02-27 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/generic/divrem.c (mpn_divrem_classic): Patch to avoid gcc |
| 2.7.2.3 i386 register handling bug. |
| |
| * mpn/x86/k6/aors_n.asm: Rewrite. |
| * mpn/x86/k6/mmx/lshift.asm: Rewrite. |
| * mpn/x86/k6/mmx/rshift.asm: Rewrite. |
| * mpn/x86/k6/README: Update. |
| |
| * mpn/x86/k7/mmx/copyd.asm: Support size==0. |
| * mpn/x86/k7/mmx/copyi.asm: Ditto. |
| * mpn/x86/k6/mmx/copyi.asm: Ditto. |
| * gmp-impl.h: Comment size==0 allowed in MPN_COPY_INCR and |
| MPN_COPY_DECR. |
| * configure.in: Enable x86 copyi, copyd; add k6 com_n. |
| |
| 2000-02-25 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (power): Move factorial handing code from `factor' |
| to `power'. |
| |
| * demos/factorize.c (factor_using_pollard_rho): Move resetting of `c' |
| to before checking for a non-zero gcd. |
| |
| 2000-02-25 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/asm-defs.m4 (MULFUNC_PROLOGUE): New macro by Linus. |
| * mpn/x86/k6/aors_n.asm: Use MULFUNC_PROLOGUE. |
| * mpn/x86/k6/aorsmul_1.asm: Ditto. |
| * mpn/x86/k7/aors_n.asm: Ditto. |
| * mpn/x86/k7/aorsmul_1.asm: Ditto. |
| * mpn/x86/p6/aorsmul_1.asm: Ditto. |
| |
| * mpn/tests/ref.c (refmpn_copyi,refmpn_copyd): Allow size==0. |
| |
| * gmp-impl.h: Move mpn_and_n, mpn_andn_n, mpn_com_n, mpn_ior_n, |
| mpn_iorn_n, mpn_nand_n, mpn_nior_n, mpn_xor_n and mpn_xorn_n here |
| from gmp.h. Use HAVE_NATIVE_mpn_* to make these functions or |
| inlines. |
| |
| * gmp-impl.h: Move mpn_copyd, mpn_copyi here from gmp.h. |
| * gmp-impl.h (MPN_COPY_INCR): Use mpn_copyi if available. |
| * gmp-impl.h (MPN_COPY_DECR): Use mpn_copyd if available. |
| |
| * mpn/x86/k6/mmx/com_n.asm: Moved into mmx subdirectory. |
| * mpn/x86/k6/mmx/copyi.asm: Ditto. |
| * mpn/x86/k6/mmx/lshift.asm: Ditto. |
| * mpn/x86/k6/mmx/rshift.asm: Ditto. |
| * mpn/x86/k7/mmx/rshift.asm: Ditto. |
| * mpn/x86/k6/mmx/logops_n.asm: New file. |
| * configure.in (k6*-*-*): Add logops_n.asm. |
| * mpn/x86/k6/README: Update. |
| |
| * mpn/x86/k7/mmx/copyi.asm: New file. |
| * mpn/x86/k7/mmx/copyd.asm: New file. |
| * mpn/x86/k7/README: Update. |
| |
| 2000-02-24 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/x86-defs.m4 (femms): Generate emms if 3dnow not available. |
| * mpn/x86/x86-defs.m4 (FRAME_popl): New macro. |
| |
| * Makefile.am: Add info_TEXINFOS = gmp.texi |
| |
| * mpn/x86/divrem_1.asm: Moved from mpn/x86/k6, allow size==0, |
| conditionalize loop versus decl/jnz. |
| * mpn/x86/mod_1.asm: Ditto. |
| * mpn/x86/divmod_1.asm: Removed. |
| * gmp.texi (mpn_divrem_1,mpn_mod_1): Add that size==0 is allowed. |
| * mpn/tests/ref.c (refmpn_divrem_1c,etc): Allow size==0. |
| |
| * mpn/x86/k6/aors_n.asm: Avoid gas 1.92.3 leal displacement |
| expression problem. |
| * mpn/x86/k6/aorsmul_1.asm: Ditto. |
| * mpn/x86/k6/mul_1.asm: Ditto. |
| * mpn/x86/k6/mul_basecase.asm: Ditto |
| * mpn/x86/k7/aors_n.asm: Ditto. |
| * mpn/x86/k7/aorsmul_1.asm: Ditto. |
| * mpn/x86/k7/mul_1.asm: Ditto. |
| * mpn/x86/k7/mul_basecase.asm: Ditto. |
| * mpn/x86/k7/rshift.asm: Ditto. |
| * mpn/x86/p6/aorsmul_1.asm: Ditto. |
| * mpn/x86/README.family: Describe problem. |
| |
| 2000-02-24 Linus Nordberg <linus@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_ASM_LSYM_PREFIX): Add dummy symbol to |
| testcase to avoid nm failure. Try nm before piping to grep. |
| |
| * acconfig.h: Undef HAVE_NATIVE_func for every mpn function found |
| in gmp.h. |
| |
| * configure.in: Invoke AC_CONFIG_HEADERS. |
| Don't invoke AM_CONFIG_HEADER; it makes autoconf confused. |
| Dig out entry points declared in assembly code and AC_DEFINE proper |
| HAVE_NATIVE_func. |
| |
| * mpn/asm-defs.m4 (MULFUNC_PROLOGUE): New macro. |
| |
| * mpn/x86/p6/aorsmul_1.asm: Use MULFUNC_PROLOGUE. |
| * mpn/x86/k6/aors_n.asm: Likewise. |
| |
| * Makefile.am (EXTRA_DIST): Add config.in; needed when we don't |
| use AM_CONFIG_HEADER in configure.in. |
| |
| * mpn/Makefile.am (INCLUDES): Add `-I..' for config.h and |
| gmp-mparam.h. |
| * mpf/Makefile.am: Likewise. |
| * mpq/Makefile.am: Likewise. |
| * mpz/Makefile.am: Likewise. |
| |
| * mpf/tests/Makefile.am (INCLUDES): Add `-I../..' for config.h and |
| gmp-mparam.h. |
| * mpq/tests/Makefile.am: Likewise. |
| * mpz/tests/Makefile.am: Likewise. |
| |
| * configure: Regenerate. |
| * aclocal.m4: Regenerate. |
| * config.in: Regenerate. |
| * Makefile.in: Regenerate. |
| * mpf/Makefile.in: Regenerate. |
| * mpn/Makefile.in: Regenerate. |
| * mpq/Makefile.in: Regenerate. |
| * mpz/Makefile.in: Regenerate. |
| * mpf/tests/Makefile.in: Regenerate. |
| * mpq/tests/Makefile.in: Regenerate. |
| * mpz/tests/Makefile.in: Regenerate. |
| |
| 2000-02-23 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/addmul_1.S: Amend comments, this code no longer used by |
| PentiumPro. |
| * mpn/x86/submul_1.S: Ditto. |
| |
| * mpn/x86/k6/com_n.asm: Rewrite, smaller but same speed. |
| |
| * mpn/x86/addmul_1.S: Add PROLOGUE and EPILOGUE to get .type and |
| .size for ELF. Rename #define size to n to avoid .size. |
| * mpn/x86/lshift.S: Ditto. |
| * mpn/x86/mul_1.S: Ditto. |
| * mpn/x86/mul_basecase.S: Ditto. |
| * mpn/x86/rshift.S: Ditto. |
| * mpn/x86/submul_1.S: Ditto. |
| * mpn/x86/udiv.S: Ditto. |
| * mpn/x86/umul.S: Ditto. |
| * mpn/x86/pentium/add_n.S: Ditto. |
| * mpn/x86/pentium/addmul_1.S: Ditto. |
| * mpn/x86/pentium/lshift.S: Ditto. |
| * mpn/x86/pentium/mul_1.S: Ditto. |
| * mpn/x86/pentium/mul_basecase.S: Ditto. |
| * mpn/x86/pentium/rshift.S: Ditto. |
| * mpn/x86/pentium/sub_n.S: Ditto. |
| * mpn/x86/pentium/submul_1.S: Ditto. |
| |
| 2000-02-22 Linus Nordberg <linus@swox.se> |
| |
| * acinclude.m4 (GMP_INIT): Use temporary file cnfm4p.tmp for |
| post-defines. |
| (GMP_FINISH): Ditto. |
| (GMP_DEFINE): Add third optional argument specifying location in |
| outfile. |
| (GMP_DEFINE_RAW): New macro. |
| * aclocal.m4: Regenerate. |
| |
| * configure.in: Add `HAVE_TARGET_CPU_$target_cpu' using |
| GMP_DEFINE_RAW. |
| * configure: Regenerate. |
| |
| * mpz/tests/Makefile.am: New test t-root. |
| * mpz/tests/Makefile.in: Regenerate. |
| |
| 2000-02-22 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/root.c: Complete rewrite; still primitive, but at least correct. |
| * mpz/tests/t-root.c: New test. |
| |
| 2000-02-22 Kevin Ryde <kevin@swox.se> |
| |
| * mpn/x86/k7/mul_basecase.asm: New file. |
| * mpn/x86/k7/README: Add mpn_mul_basecase speed. |
| * mpn/x86/k7/gmp-mparam.h: New file. |
| |
| * mpn/x86/x86-defs.m4 (loop_or_decljnz,cmov_bytes): New macros. |
| * mpn/asm-defs.m4 (m4_ifdef_anyof_p): New macro. |
| |
| * mpn/x86/k6/aorsmul_1.asm: New file. |
| * mpn/x86/k6/addmul_1.S: Removed (was a copy of pentium version). |
| * mpn/x86/k6/submul_1.S: Removed (was a copy of pentium version). |
| |
| * mpn/x86/p6/aorsmul_1.asm: Use OPERATION_addmul_1 and |
| OPERATION_submul_1. |
| * mpn/x86/k6/aors_n.asm: Use OPERATION_add_n and OPERATION_sub_n. |
| * configure.in: Declare multi-function files for k6 and p6. |
| |
| * configure.in: Add HAVE_TARGET_CPU_$target_cpu for config.m4. |
| * mpn/asm-defs.m4 (define_not_for_expansion): New macro. |
| |
| * mpn/generic/divrem_1n.c (__gmpn_divrem_1n): New file, split from |
| mpn/generic/divrem_1.c. |
| * mpn/generic/divrem_1.c: Ditto. |
| * configure.in (gmp_mpn_functions): Ditto. |
| |
| 2000-02-21 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp.h: Undo 1996-10-06 NeXT change, it was clearly improperly |
| written. |
| |
| 2000-02-21 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Link <src>/mpn/asm-defs.m4 to <build>mpn/asm.m4. |
| * configure: Regenerate. |
| |
| 2000-02-21 Linus Nordberg <linus@swox.se> |
| |
| * mpn/x86/k7/aorsmul_1.asm: Change OPERATION_ADDMUL --> |
| OPERATION_addmul_1. Change OPERATION_SUBMUL --> |
| OPERATION_submul_1. |
| |
| * mpn/x86/k7/aors_n.asm: Change OPERATION_ADD --> OPERATION_add_n. |
| Change OPERATION_SUB --> OPERATION_sub_n. |
| |
| * mpn/Makefile.am: Pass -DOPERATION_$* to preprocessors. |
| * mpn/Makefile.in: Regenerate. |
| |
| * configure.in: Symlink mpn/asm-defs.m4 to build-dir/mpn. Link |
| multi-function files to mpn/<function>.asm and remove function |
| name from `gmp_mpn_functions'. |
| * configure: Regenerate. |
| |
| * acinclude.m4 (GMP_FINISH): Tell user what we're doing. |
| * aclocal.m4: Regenerate. |
| |
| 2000-02-21 Kevin Ryde <kevin@swox.se> |
| |
| * gmp-impl.h: Rename __gmpn_mul_basecase to mpn_mul_basecase and |
| __gmpn_sqr_basecase to mpn_sqr_basecase, remove __gmpn prototypes. |
| * mpn/x86/mul_basecase.S: Ditto. |
| * mpn/x86/pentium/mul_basecase.S: Ditto. |
| |
| * configure.in (gmp_m4postinc): Use x86-defs.m4 on athlon-*-* too. |
| |
| 2000-02-20 Kevin Ryde <kevin@swox.se> |
| |
| * acinclude.m4 (GSYM_PREFIX): Drop $1, change by Linus. |
| * mpn/asm-defs.m4 (PROLOGUE,EPILOGUE): Use GSYM_PREFIX as a |
| string, change by Linus. |
| * mpn/x86/x86-defs.m4: Use GSYM_PREFIX as a string. |
| |
| * mpn/x86/k6/gmp-mparam.h: New file. |
| * mpn/asm-defs.m4 (m4_warning): New macro. |
| |
| * mpn/x86/README: Amendments per new code and directories. |
| * mpn/x86/README.family: New file. |
| * mpn/x86/k6/README: New file. |
| * mpn/x86/k7/README: New file. |
| |
| * mpn/generic/mul_n.c: Rename __gmpn_mul_basecase to |
| mpn_mul_basecase and __gmpn_sqr_basecase to mpn_sqr_basecase. |
| * mpn/generic/mul_basecase.c: Ditto. |
| * mpn/generic/sqr_basecase.c: Ditto. |
| * mpn/generic/mul.c: Ditto. |
| |
| 2000-02-19 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Don't try to symlink more than one multi-func |
| file. |
| * configure: Regenerate. |
| |
| 2000-02-18 Linus Nordberg <linus@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_ASM_UNDERSCORE): GMP_DEFINE |
| `GSYM_PREFIX'. Run ACTIONs even when value is found in cache. |
| (GMP_CHECK_ASM_ALIGN_LOG): GMP_DEFINE `ALIGN'. Run ACTIONs even |
| when value is found in cache. |
| * aclocal.m4: Regenerate. |
| |
| * configure.in: Don't define GSYM_PREFIX or ALIGN. |
| Add mechanism for multi-function files. |
| * configure: Regenerate. |
| |
| 2000-02-18 Kevin Ryde <kevin@swox.se> |
| |
| * configure.in (gmp_m4postinc): Enable x86-defs.m4. |
| * mpn/x86/k7/mul_1.asm: Fix include. |
| * mpn/x86/k6/mul_basecase.S: Removed (copy of the pentium version). |
| * mpn/x86/k6/mul_basecase.asm: New file. |
| * mpn/x86/k6/sqr_basecase.asm: New file. |
| * mpn/x86/k6/com_n.asm: New file. |
| * mpn/x86/k6/copyi.asm: New file. |
| * gmp.texi (Low-level Functions): Clarify mpn overlaps permitted. |
| * gmp-impl.h (MPN_OVERLAP_P): New macro. |
| * gmp-impl.h (assert_nocarry): New macro. |
| * mpn/tests/ref.c: New file, based in part on other mpn/tests/*.c. |
| * mpn/tests/ref.h: New file. |
| |
| 2000-02-17 Linus Nordberg <linus@swox.se> |
| |
| * Makefile.am (dist-hook): Don't include any emacs backup files |
| (*.~*) in dist. |
| * Makefile.in: Regenerate. |
| |
| 2000-02-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v9/mul_1.asm: Use `rd' to get current PC; get rid of |
| getpc function. |
| * mpn/sparc32/v9/addmul_1.asm: Likewise. |
| * mpn/sparc32/v9/submul_1.asm: Likewise. |
| |
| 2000-02-17 Kevin Ryde <kevin@swox.se> |
| |
| * gmp.h: Add prototypes and defines for mpn_and_n, mpn_andn_n, |
| mpn_com_n, mpn_copyd, mpn_copyi, mpn_ior_n, mpn_iorn_n, |
| mpn_mul_basecase, mpn_nand_n, mpn_nior_n, mpn_sqr_basecase, |
| mpn_xor_n, mpn_xorn_n. |
| |
| * mpn/asm-defs.m4: Many additions making up initial version. |
| * mpn/asm-defs.m4 (L): Use defn(`LSYM_PREFIX'). |
| * mpn/x86/x86-defs.m4: New file. |
| * mpn/x86/k6/aors_n.asm: New file. |
| * mpn/x86/k6/divmod_1.asm: New file. |
| * mpn/x86/k6/divrem_1.asm: New file. |
| * mpn/x86/k6/lshift.S: Removed (was a copy of the pentium version). |
| * mpn/x86/k6/lshift.asm: New file. |
| * mpn/x86/k6/mod_1.asm: New file. |
| * mpn/x86/k6/mul_1.S: Removed (was a copy of the pentium version). |
| * mpn/x86/k6/mul_1.asm: New file. |
| * mpn/x86/k6/rshift.S: Removed (was a copy of the pentium version). |
| * mpn/x86/k6/rshift.asm: New file. |
| * mpn/x86/k7/aors_n.asm: New file. |
| * mpn/x86/k7/aorsmul_1.asm: New file. |
| * mpn/x86/k7/mul_1.asm: New file. |
| * mpn/x86/k7/rshift.asm: New file. |
| * mpn/x86/p6/aorsmul_1.asm: New file. |
| * mpn/x86/copyi.asm: New file. |
| * mpn/x86/copyd.asm: New file. |
| * mpn/lisp/gmpasm-mode.el: New file. |
| |
| 2000-02-16 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/v9/mul_1.asm: Conditionalize for PIC. |
| * mpn/sparc32/v9/addmul_1.asm: Likewise. |
| * mpn/sparc32/v9/submul_1.asm: Likewise. |
| * mpn/sparc32/v8/supersparc/udiv.asm: Likewise. |
| * mpn/sparc32/udiv_fp.asm: Likewise. |
| |
| 2000-02-16 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Add mechanism for including target specific |
| m4-files in config.m4. |
| * configure: Regenerate. |
| |
| * acinclude.m4 (GMP_PROG_CCAS): Begin assembly lines (except |
| labels) with a tab character. HP-UX demands it. |
| (GMP_CHECK_ASM_SIZE): Ditto. |
| (GMP_CHECK_ASM_LSYM_PREFIX): Ditto. |
| (GMP_CHECK_ASM_LABEL_SUFFIX): Set to empty string for HP-UX. |
| (GMP_CHECK_ASM_GLOBL): Change `.xport' --> `.export'. |
| * aclocal.m4: Regenerate. |
| |
| 2000-02-16 Linus Nordberg <linus@swox.se> |
| |
| * acinclude.m4 (GMP_CHECK_ASM_LSYM_PREFIX): Define LSYM_PREFIX as |
| the prefix only, no argument. |
| * aclocal.m4: Regenerate. |
| * configure: Regenerate. |
| |
| * mpn/asm-defs.m4 (L): No argument to LSYM_PREFIX. |
| |
| 2000-02-15 Linus Nordberg <linus@swox.se> |
| |
| * acinclude.m4: Prefix all temporary shell variables with |
| `gmp_tmp_'. |
| (GMP_PROG_CC_FIND): Use defaults if no arguments are passed. |
| Quote use of arguments. |
| (GMP_PROG_CCAS): New macro. |
| (GMP_INIT): New macro. |
| (GMP_FINISH): New macro. |
| (GMP_INCLUDE): New macro. |
| (GMP_SINCLUDE): New macro. |
| (GMP_DEFINE): New macro. |
| (GMP_CHECK_ASM_LABEL_SUFFIX): New macro. |
| (GMP_CHECK_ASM_TEXT): New macro. |
| (GMP_CHECK_ASM_DATA): New macro. |
| (GMP_CHECK_ASM_GLOBL): New macro. |
| (GMP_CHECK_ASM_TYPE): New macro. |
| (GMP_CHECK_ASM_SIZE): New macro. |
| (GMP_CHECK_ASM_LSYM_PREFIX): New macro. |
| (GMP_CHECK_ASM_W32): New macro. |
| * aclocal.m4: Regenerate. |
| |
| * configure.in: Find m4 and nm for target. |
| Use new macros to create config.m4. |
| Prefix all temporary shell variables with `tmp_'. |
| Pass `-X 64' to nm for 64-bit PPC target with 64-bit compiler. |
| * configure: Regenerate. |
| |
| * Makefile.am (dist-hook): *Really* remove all CVS dirs in |
| dist. |
| * Makefile.in: Regenerate. |
| |
| * mpn/Makefile.am: Add target for building .lo and .o from |
| .asm. |
| Pass -DPIC to preprocessor (CPP/m4) when building .lo. |
| Build .o a second time for target .lo, without -DPIC to |
| preprocessor. |
| (SUFFIX): Add `.asm'. |
| (EXTRA_DIST): Add asm-defs.m4. |
| * mpn/Makefile.in: Regenerate. |
| |
| * mpf/Makefile.in: Regenerate. |
| * mpf/tests/Makefile.in: Regenerate. |
| * mpq/Makefile.in: Regenerate. |
| * mpq/tests/Makefile.in: Regenerate. |
| * mpz/Makefile.in: Regenerate. |
| * mpz/tests/Makefile.in: Regenerate. |
| |
| 2000-02-15 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc32/udiv_fp.asm: Change `RODATA' to `DATA'. |
| * mpn/sparc32/v8/supersparc/udiv.asm: Likewise. |
| * mpn/sparc32/v9/addmul_1.asm: Likewise. |
| * mpn/sparc32/v9/submul_1.asm: Likewise. |
| * mpn/sparc32/v9/mul_1.asm: Likewise. |
| |
| * mpn/sparc32/add_n.asm: Rename `size' -> `n'. |
| * mpn/sparc32/sub_n.asm: Likewise. |
| |
| * sparc32: Rename `.s' and `.S' files to `.asm'. |
| * sparc64: Rename `.s' and `.S' files to `.asm'. |
| |
| 2000-02-11 Torbjorn Granlund <tege@swox.com> |
| |
| * config.sub: Adopt to new config.guess sparc naming conventions. |
| |
| * config.guess (sun4u:SunOS:5.*:*): Change `sparc9' to `sparcv9'. |
| * config.guess (sun4m:SunOS:5.*:*): Change to sun4[md]:SunOS:5.*:* and |
| change `sparc8' to `sparcv8'. |
| |
| * mpn/x86/add_n.S: Use PROLOGUE/EPILOGUE. |
| * mpn/x86/sub_n.S: Likewise. |
| |
| * mpn/x86/syntax.h (PROLOGUE): New name for PROLOG. |
| * mpn/x86/syntax.h (EPILOGUE): New name for EPILOG. |
| |
| 2000-02-11 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Better path for 64-bit sparc without 64-bit cc. |
| Change sparc8 --> sparcv8. |
| Change sparc9 --> sparcv9. |
| * configure: Regenerate. |
| |
| 2000-02-10 Linus Nordberg <linus@swox.se> |
| |
| * configure.in: Use Autoconf. |
| * Makefile.am: New file. |
| |
| * AUTHORS: New file. |
| * COPYING: New file. |
| * acinclude.m4: New file. |
| * acconfig.h: New file. |
| |
| * configure: Generate. |
| * Makefile.in: Generate. |
| * aclocal.m4: Generate. |
| * config.in: Generate. |
| |
| * install.sh: Remove. |
| * install-sh: New file from Automake. |
| * missing: New file from Automake. |
| * ltconfig: New file from Libtool. |
| * ltmain.sh: New file from Libtool. |
| |
| * mpf/Makefile.am: New file. |
| * mpf/Makefile.in: Generate. |
| * mpf/configure.in: Remove. |
| * mpf/tests/Makefile.am: New file. |
| * mpf/tests/Makefile.in: Generate. |
| * mpf/tests/configure.in: Remove. |
| |
| * mpn/Makefile.am: New file. |
| * mpn/Makefile.in: Generate. |
| * mpn/configure.in: Remove. |
| |
| * mpq/Makefile.am: New file. |
| * mpq/Makefile.in: Generate. |
| * mpq/configure.in: Remove. |
| * mpq/tests/Makefile.am: New file. |
| * mpq/tests/Makefile.in: Generate. |
| * mpq/tests/configure.in: Remove. |
| |
| * mpz/Makefile.am: New file. |
| * mpz/Makefile.in: Generate. |
| * mpz/configure.in: Remove. |
| * mpz/tests/Makefile.am: New file. |
| * mpz/tests/Makefile.in: Generate. |
| * mpz/tests/configure.in: Remove. |
| |
| 2000-02-10 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/add_n.S: Don't use label L0 twice. |
| * mpn/x86/sub_n.S: Likewise. |
| |
| 2000-01-20 Linus Nordberg <linus@swox.se> |
| |
| * demos/pexpr.c: Don't use setup_error_handler() in windoze. |
| |
| 2000-01-19 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (sigaltstack): #define to sigstack for AIX. |
| (setup_error_handler): Don't write to ss_size and ss_flags |
| on AIX. |
| |
| 2000-01-11 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/configure.in (hppa2.0*-*-*): Move assignment of |
| target_makefile_frag to where it belongs. |
| |
| 1999-12-21 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (v9 umul_ppmm): New #define. |
| (v9 udiv_qrnnd): New #define. |
| |
| 1999-12-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/divmod_1.c: Use invert_limb. |
| * mpn/generic/mod_1.c: Use invert_limb. |
| |
| * gmp-impl.h (invert_limb): Put definition here. |
| * mpn/generic/divrem.c (invert_limb): Delete definition. |
| * mpn/generic/divrem_2.c (invert_limb): Delete definition. |
| |
| * gmp.h (mpn_divrem): Inhibit for non-gcc. |
| But declare (undo 1999-11-22 change). |
| |
| * gmp-impl.h (DItype,UDItype): Do these also if _LONG_LONG_LIMB. |
| |
| * longlong.h: Move 64-bit hppa code out of __GNUC__ conditional. |
| |
| * stack-alloc.c (HSIZ): New #define. |
| (__tmp_alloc): Use HSIZ instead of sizeof(tmp_stack). |
| |
| 1999-12-10 Torbjorn Granlund <tege@swox.com> |
| |
| * config.sub: Clean up handling of x86 CPUs: Properly recognize |
| Amd CPUs as unique entities. Use manufacturer's names of |
| processors ("pentium", etc); still match ambiguous names like |
| "i586", "i686", "p6" but be conservative in interpreting them. |
| |
| * configure.in: Recognize x86 CPU types known by config.guess. |
| * mpn/configure.in: Likewise. Add x86/mmx path component as |
| appropriate. |
| (athlon-*-*): Fix typo. |
| |
| * config.guess: Update x86 recog code to intiallly match |
| more than just i386. |
| Call K6-2 and K6-III for "k62" and "k63" respectively. |
| |
| * config.guess: Recognize x86 CPU types. |
| Update code for FreeBSD, NetBSD, OpenBSD, Linux. |
| |
| 1999-12-08 Torbjorn Granlund <tege@swox.com> |
| |
| * mpf/pow_ui.c: Avoid final squaring in loop. |
| |
| 1999-12-07 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp-impl.h (udiv_qrnnd_preinv2gen): Prefix local variables with `_'. |
| (udiv_qrnnd_preinv2norm): Likewise. |
| From Kevin Ryde: |
| (HAVE_ALLOCA): #define also if defined (alloca). |
| |
| 1999-12-04 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/tests/add_n.c: Set OPS from CLOCK. |
| * mpn/tests/sub_n.c: Likewise. |
| * mpn/tests/mul_1.c: Likewise. |
| * mpn/tests/addmul_1.c: Likewise. |
| * mpn/tests/submul_1.c: Likewise. |
| |
| * mpn/tests/lshift.c: Update from add_n.c. |
| * mpn/tests/rshift.c: Likewise. |
| |
| 1999-12-03 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/powerpc64/copy.S: New file. |
| |
| 1999-12-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/copy.s: New file. |
| |
| * mpn/tests/copy.c: New file. |
| |
| * mpn/configure.in: Recognize more Amd CPUs; Set special paths for |
| k7 CPU. |
| |
| * configure.in: Recognize Amd x86 CPUs. |
| |
| * mpz/fdiv_r_2exp.c: In rounding code, read in->_mp_size before |
| writing to res->_mp_size. |
| |
| * mpn/powerpc64/*.S: Clean up assembly syntax, add function headers. |
| * mpn/powerpc64/gmp-mparam.h: (KARATSUBA_MUL_THRESHOLD): #define. |
| (KARATSUBA_SQR_THRESHOLD): #define. |
| |
| * mpn/tests/add_n.c (main): Only print test number if TIMES==1 |
| and not printing. |
| (main): Don't run reference code if NOCHECK. |
| * mpn/tests/sub_n.c: Likewise. |
| * mpn/tests/mul_1.c: Likewise. |
| * mpn/tests/addmul_1.c: Likewise. |
| * mpn/tests/submul_1.c: Likewise. |
| |
| * mpn/tests/lshift.c: (main): Only print test number if TIMES==1 |
| and not printing. |
| * mpn/tests/rshift.c: Likewise. |
| |
| 1999-11-22 Torbjorn Granlund <tege@swox.com> |
| |
| * gmp.h (mpz_init_set_str): Declare using __gmp_const. |
| (mpz_set_str): Likewise. |
| (mpf_init_set_str): Likewise. |
| (mpf_set_str): Likewise. |
| (mpn_set_str): Likewise. |
| (__gmp_0): Likewise. |
| (mpn_divrem): Remove separate declaration; it's defined later in |
| this file. |
| |
| * gmp.h: Replace "defined (__STD__)' by (__STDC__-0) in |
| expressions involving more than one term, to handle Sun's compiler |
| that most helpfully sets __STDC__ to 0. |
| * gmp-impl.h: Likewise. |
| * longlong.h: Likewise. |
| |
| 1999-11-21 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/gmp-mparam.h (KARATSUBA_MUL_THRESHOLD): #define. |
| (KARATSUBA_SQR_THRESHOLD): #define. |
| |
| * mpn/sparc64/lshift.s: Compensate stack references for odd stack ptr. |
| * mpn/sparc64/rshift.s: Likewise. |
| |
| * mpn/sparc64/addmul_1.s: Propagate carry properly. |
| * mpn/sparc64/submul_1.s: Likewise. |
| |
| * mpn/sparc64/sub_n.s: Rewrite. |
| |
| * mpn/sparc64/sub_n.s: Get operand order for main subcc right |
| (before scrapping this code for new code). |
| |
| 1999-11-20 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/sparc64/add_n.s: Rewrite. |
| |
| 1999-11-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/syntax.h (PROLOG): New #define. |
| (EPILOG): New #define. |
| |
| * gmp.h (mpn_addsub_n): Declare. |
| * gmp.h (mpn_add_nc): Declare. |
| * gmp.h (mpn_sub_nc): Declare. |
| * mpn/powerpc64/addsub_n.S: New file. |
| |
| 1999-11-17 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/gmp-mparam.h |
| (KARATSUBA_MUL_THRESHOLD): Only #define #ifndef. |
| (KARATSUBA_SQR_THRESHOLD): Likewise. |
| |
| 1999-11-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/mul_1.S: Unroll and optimize for P6 and K7. |
| |
| 1999-11-09 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/x86/p6/gmp-mparam.h |
| (KARATSUBA_MUL_THRESHOLD): Only #define #ifndef. |
| (KARATSUBA_SQR_THRESHOLD): Likewise. |
| |
| 1999-11-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/addsub_n.c: New file. |
| |
| 1999-11-02 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Handle alpha:FreeBSD with alpha:NetBSD. |
| |
| * configure.in (vax*-*-*): New case. |
| * config/mt-vax: New file. |
| * mpn/vax/add_n.s: Rewrite. |
| * mpn/vax/sub_n.s: Rewrite. |
| |
| 1999-10-31 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/vax/rshift.s: New file. |
| * mpn/vax/lshift.s: New file. |
| |
| 1999-10-29 Torbjorn Granlund <tege@swox.com> |
| |
| * config.sub: Handle k5 and k6. |
| * mpn/configure.in: Recognize k6. |
| |
| * mpf/tests/t-get_d.c (LOW_BOUND, HIGH_BOUND): New #defines. |
| (main): Tighten error bounds to 14 digits. |
| |
| * longlong.h (default umul_ppmm, when smul_ppmm exists): |
| Rename __m0 => __xm0, __m1 => __xm1. |
| (default smul_ppmm): Likewise. |
| |
| 1999-10-11 Torbjorn Granlund <tege@swox.com> |
| |
| * config.guess: Reverse the test for POWER vs PowerPC. |
| * config.guess (sun4m:SunOS:5.*:*): New case. |
| * config.guess (sun4u:SunOS:5.*:*): New case. |
| |
| 1999-09-29 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/divrem_2.c: Clean up comments. |
| |
| 1999-09-23 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/Makefile.in: Use move-if-change when generating binaries. |
| * mpf/tests/Makefile.in: Likewise. |
| * mpq/tests/Makefile.in: Likewise. |
| * mpz/tests/move-if-change: New file. |
| * mpf/tests/move-if-change: New file. |
| * mpq/tests/move-if-change: New file. |
| |
| * gmp.h (mpn_incr_u): New macro (from mpn/generic/mul_n.c). |
| (mpn_decr_u): New macro. |
| |
| * mpn/generic/mul_n.c (mpn_incr): Delete. |
| * mpn/generic/mul_n.c: Update usages mpn_incr => mpn_incr_u. |
| * mpn/generic/divrem_newt.c: Use mpn_incr_u and mpn_decr_u instead of |
| mpn_add_1 and mpn_sub_1. |
| * mpn/generic/sqrtrem.c: Likewise. |
| * mpz/cdiv_q_ui.c: Likewise. |
| * mpz/cdiv_qr_ui.c: Likewise. |
| * mpz/fdiv_q_ui.c: Likewise. |
| * mpz/fdiv_qr_ui.c: Likewise. |
| |
| * mpn/generic/sqrtrem.c: Start single-limb Newton iteration from 18 |
| bits. |
| |
| 1999-07-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/divrem_1.c (__gmpn_divrem_1n): New function. |
| |
| * mpn/generic/divrem_2.c: New file, code from divrem.c, `case 2:'. |
| * mpn/Makefile.in: Compile divrem_2.c. |
| * make.bat: Compile divrem_2.c. |
| * mpn/configure.in (functions): Add divrem_2. |
| * gmp.h: Declare mpn_divrem_2. |
| |
| * mpn/generic/divrem.c: Delete special cases, handle just divisors |
| of more than 2 limbs. |
| * gmp.h (mpn_divrem): Call mpn_divrem_1, mpn_divrem_2, as appropriate. |
| |
| * mpn/generic/divrem.c: Rework variable usage for better register |
| allocation. |
| |
| 1999-07-26 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/alpha/ev5/add_n.s: Rewrite for better ev6 speed. |
| * mpn/alpha/ev5/sub_n.s: Likewise. |
| |
| 1999-07-21 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (alpha): Define umul_ppmm for cc. |
| |
| * gmp-impl.h (DItype, UDItype): Define for non-gcc if _LONGLONG is |
| defined. |
| |
| 1999-07-15 Torbjorn Granlund <tege@swox.com> |
| |
| * longlong.h (powerpc64 count_leading_zeros): Fix typo. |
| (powerpc64 add_ssaaaa): Fix typos. |
| (powerpc64 sub_ddmmss): Fix typos. |
| |
| 1999-07-14 Torbjorn Granlund <tege@swox.com> |
| |
| * mpz/tests/Makefile.in: Pass XCFLAGS when linking. |
| * mpf/tests/Makefile.in: Likewise. |
| * mpq/tests/Makefile.in: Likewise. |
| * mpn/Makefile.in (.S.o): Pass XCFLAGS. |
| |
| * longlong.h: Add support for 64-bit PowerPC. |
| * config.sub: Handle "powerpc64". |
| * configure.in: Likewise. |
| * mpn/configure.in: Suppress use of config/t-ppc-aix for now, |
| it seems compiler passes proper options. |
| * mpn/powerpc64/*.S: New files. |
| |
| * Makefile.in (FLAGS_TO_PASS): Pass "AR=$(AR)". |
| |
| 1999-07-07 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (factor): Change alloca call to a malloc/free pair. |
| |
| * mpn/powerpc32/syntax.h: Add #define's for crN. |
| |
| * gmp.h (gmp_rand_algorithm): Remove spurious `,'. |
| |
| 1999-07-05 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/generic/divrem_1.c: Normalize divisor when needed. |
| |
| 1999-07-02 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/configure.in (powerpc*-apple-mach): New configuration. |
| * mpn/powerpc32/*: Add support for apple-macho syntax. |
| * mpn/powerpc32/syntax.h: New file. |
| * gmp-impl.h: Don't use `__attribute__' syntax for Apple's perversion |
| of GCC. |
| |
| 1999-05-26 Linus Nordberg <linus@swox.se> |
| |
| * rand.c (gmp_rand_init): Fix typo. |
| |
| * mpn/generic/rawrandom.c (mpn_rawrandom): Count bits, not limbs, |
| to keep track of how many rounds to do in loop. Clean up |
| temporary allocation. Update `seedsize' inside loop. Mask off |
| the correct number of bits from final result. Init `mcopyp' even |
| when not normalizing `m'. |
| |
| * randlc.c (gmp_rand_init_lc): Fix typo (don't call |
| mpz_init_set_ui()). |
| |
| * mpn/generic/rawrandom.c (mpn_rawrandom): Set SIZ(s->seed) when |
| reallocating. |
| |
| * tests/rand/Makefile (test, bigtest): Add 33-bit tests. |
| |
| * tests/rand/gen.c (main): Set precision of variable passed to |
| mpf_urandomb(). Add option `-p'. |
| |
| 1999-05-25 Linus Nordberg <linus@swox.se> |
| |
| * randcm.c: Remove. |
| * randcmui.c: Remove. |
| * Makefile.in: Remove randcm and randcmui. |
| * make.bat: Ditto. |
| * gmp-impl.h: Remove prototypes for __gmp_rand_init_common() and |
| __gmp_rand_init_common_ui(). |
| * randlc.c (gmp_rand_init_lc): Don't call |
| __gmp_rand_init_common(). |
| |
| * randlcui.c (gmp_rand_init_lc_ui): Don't call |
| __gmp_rand_init_common_ui(). |
| |
| * gmp.h (__gmp_rand_state_struct): Remove unused member `maxval'. |
| * randclr.c (gmp_rand_clear): Remove reference to s->maxval. |
| * randcm.c (__gmp_rand_init_common): Ditto |
| |
| * mpn/generic/rawrandom.c (mpn_rawrandom): Don't calculate nlimbs |
| twice. |
| |
| * gmp.h (__gmp_rand_dist): Remove. |
| |
| 1999-05-24 Linus Nordberg <linus@swox.se> |
| |
| * mpn/generic/rawrandom.c: Clean up comments. |
| |
| * gmp.texi: Add documentation for random number generation. |
| |
| 1999-05-21 Linus Nordberg <linus@swox.se> |
| |
| * gmp.h: Typedef `gmp_rand_state' as an array with one element. |
| Change prototypes accordingly. |
| * gmp-impl.h: Change prototypes using `gmp_rand_state'. |
| * rand.c (gmp_rand_init): Take `gmp_rand_state' as argument |
| instead of a pointer to a `gmp_rand_state'. |
| * mpf/urandom.c (mpf_urandomb): Ditto. |
| * mpz/urandom.c (mpz_urandomb): Ditto. |
| * mpn/generic/rawrandom.c (mpn_rawrandom): Ditto. |
| * randcmui.c (__gmp_rand_init_common_ui): Ditto. |
| * randlc.c (gmp_rand_init_lc): Ditto. |
| * randlcui.c (gmp_rand_init_lc_ui): Ditto. |
| * randui.c (gmp_rand_init_ui): Ditto. |
| * randcm.c (__gmp_rand_init_common): Ditto. |
| * randclr.c (gmp_rand_clear): Ditto. |
| |
| * tests/rand/gen.c (main): Pass `s' to rand-funcs instead of address |
| of `s'. |
| |
| 1999-05-20 Linus Nordberg <linus@swox.se> |
| |
| * Makefile.in: Rename randi.c --> rand.c, randi_lc.c --> randlc.c, |
| randicom.c --> randcm.c. Add randui.c, randcmui.c, randlcui.c. |
| * make.bat: Ditto. |
| |
| * gmp.h: Add prototypes for gmp_rand_init_ui() and |
| gmp_rand_init_lc_ui(). |
| * gmp-impl.h: Add prototypes for __gmp_rand_init_common() and |
| __gmp_rand_init_common_ui(). |
| |
| * randlc.c, randcm.c, randclr.c, rand.c: Change #include of |
| <gmp.h> to "gmp.h". |
| * randclr.c: Include stdlib.h for free(). |
| * rand.c: Include gmp-impl.h. |
| |
| 1999-05-12 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/configure.in: Put generic m68k alternative last. |
| |
| 1999-05-04 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c (setup_error_handler): Use sigemptyset to create |
| empty set (for portability). |
| (fns): Fix typo '#if #if'. |
| (mpz_eval_expr): Implement FERMAT and MERSENNE. |
| |
| * demos/pexpr.c: Cast longjmp argument via long to silent warnings on |
| 64-bit hosts. |
| |
| 1999-05-03 Torbjorn Granlund <tege@swox.com> |
| |
| * demos/pexpr.c: Add #defines for GMP 1.x and 2.0 compatibility. |
| |
| * demos/pexpr.c (setup_error_handler): New function; take signal |
| handler setup code from main(), with major modifications to use modern |
| signal interface. |
| (main): Remove signal handler setup code; call setup_error_handler. |
| |
| 1999-04-29 Linus Nordberg <linus@swox.se> |
| |
| * tests/rand/findcl.c (main): Add option '-i' for interval factor. |
| Separate v and merit lose figures. Add '-v' for version. |
| |
| 1999-04-28 Linus Nordberg <linus@swox.se> |
| |
| * tests/rand/statlib.c: Change debugging stuff. |
| |
| * tests/rand/gmpstat.h: Add debug values definitions. |
| |
| * tests/rand/findcl.c (main): Print low and high merit on startup. |
| Print version string on startup. Catch SEGV and HUP. Add option -d |
| for debug. Fix bug making test for v too hard. |
| (sh_status): New function. |
| (sh_status): Flush stdout. Add RCSID. |
| |
| 1999-04-27 Linus Nordberg <linus@swox.se> |
| |
| * tests/rand/Makefile (clean): Add target. |
| |
| 1999-04-27 Linus Nordberg <linus.nordberg@canit.se> |
| |
| * tests/rand/stat.c: Include gmpstat.h. |
| Add global int g_debug. |
| |
| * tests/rand/spect.c: Include <unistd.h>. |
| |
| * tests/rand/findcl.c (main): Input is `m', not all factors of `m'. |
| Print only the very first matching multiplier. Include <unistd.h>. |
| Flush stdout. Print "done." when done. |
| |
| * tests/rand/spect.c: Move everything but main() to statlib.c. |
| |
| * tests/rand/findcl.c: New file. |
| |
| * tests/rand/gmpstat.h: New file. |
| |
| * tests/rand/statlib.c (merit, merit_u, f_floor, vz_dot, |
| spectral_test): New functions. |
| |
| 1999-04-27 Torbjorn Granlund <tege@swox.com> |
| |
| * mpn/configure.in: Fix typo, "sparc-*)" was "sparc)". |
| |
| 1999-04-21 Torbjorn Granlund <tege@swox.com> |
| |
| * config.sub: Recognize ev6. |
| |
| 1999-04-12 Linus Nordberg <linus.nordberg@canit.se> |
| |
| * urandom.c: Split up into randclr.c, randi.c, randi_lc.c, |
| randicom.c. |
| * randclr.c, randi.c, randi_lc.c, randicom.c: New files. |
| * Makefile.in: Remove urandom. Add randclr, randi, randi_lc, |
| randicom. |
| * make.bat: Ditto |
| |
| 1999-03-31 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * configure.in (sparc9-*-solaris2.[789]*, etc): New alternative. |
| * mpn/configure.in: Use mt-sprc9 also for ultrasparc*-*-solaris2*. |
| |
| 1999-03-30 Linus Nordberg <linus.nordberg@canit.se> |
| |
| * urandom.c (__gmp_rand_scheme): Change NULL->0. |
| Include "gmp.h" instead of <gmp.h>. |
| |
| 1999-03-29 Linus Nordberg <linus.nordberg@canit.se> |
| |
| * gmp.h (__gmp_rand_data_lc): Now holds a, c, m instead of scheme |
| struct. |
| (__gmp_rand_lc_scheme_struct): Remove mpz_t's `a' and `m'. |
| |
| * tests/rand/stat.c (f_freq): Don't print 2nd level results if doing |
| 1st level. |
| |
| * tests/rand/gen.c (main): Set default algorithm to mpz_urandomb. |
| (main): Add option -c. |
| |
| 1999-03-24 Linus Nordberg <linus.nordberg@canit.se> |
| |
| * tests/rand/Makefile (GMPINC): Rename to GMPH. |
| (GMPH): Add gmp-mparam.h. |
| (CFLAGS): Add -I$(GMPLIBDIR)/mpn |
| |
| 1999-03-23 Linus Nordberg <linus.nordberg@canit.se> |
| |
| * Makefile.in: Compile top-dir/urandom.c. |
| * make.bat: Ditto. |
| |
| * mpn/Makefile.in: Compile rawrandom.c. |
| * make.bat: Ditto. |
| |
| * mpn/configure.in (functions): Add rawrandom. |
| |
| * gmp.h (__gmp_rand_scheme_struct): Rename to |
| __gmp_rand_lc_scheme_struct. |
| (__gmp_rand_data_lc): Remove member 'n'. Allocate a |
| __gmp_rand_lc_scheme_struct instead of a pointer to one. |
| Add prototype for gmp_rand_init_lc(), mpn_rawrandom(). |
| New prototype for mpz_urandomb(). |
| |
| * urandom.c: New file. |
| (__gmp_rand_init_common): New function. |
| (gmp_rand_init_lc): New function. |
| (gmp_rand_init): Don't init data_lc->n. Call gmp_rand_init_lc() |
| and __gmp_rand_init_common(). |
| (gmp_rand_clear): Remove reference to data_lc->n. |
| |
| * mpz/urandom.c (gmp_rand_init, gmp_rand_clear): Move to new file |
| urandom.c in top-dir. |
| (mpz_urandomb): Add function parameter nbits. Call mpn_rawrandom(). |
| |
| * mpf/urandom.c (mpf_urandomb): Call mpn_rawrandom(). |
| |
| * mpn/generic/rawrandom.c: New file. |
| (mpn_rawrandom): New function. |
| |
| 1999-03-17 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * extract-dbl.c: When packing result, adjust exp when sc == 0. |
| |
| * mpf/tests/t-get_d.c: New file. |
| * mpf/tests/Makefile.in: Compile t-get_d.c. |
| |
| 1999-03-16 Linus Nordberg <linus.nordberg@canit.se> |
| |
| * mpz/urandom.c (__gmp_rand_scheme): Add extra braces around the |
| mpz_t members. |
| |
| * make.bat: Compile mpz/urandom.c and mpf/urandom.c |
| |
| * tests/rand/statlib.c (ks_table): Use mpf_pow_ui() and exp(). |
| |
| * tests/rand/gen.c: Include unistd.h for getopt. |
| |
| 1999-03-15 Linus Nordberg <linus.nordberg@canit.se> |
| |
| * mpz/urandom.c (gmp_rand_init): New function. |
| (gmp_rand_clear): New function. |
| (mpz_urandomb): New function. |
| |
| * mpz/Makefile.in: Compile urandom.c |
| |
| * mpf/urandom.c (mpf_urandomb): New function. |
| |
| * mpf/Makefile.in: Compile urandom.c. |
| |
| * gmp.h (__gmp_rand_state_struct, __gmp_rand_scheme_struct): New |
| structs for randomization functions. |
| (gmp_rand_dist, gmp_rand_alogrithm): New enums for randomization |
| functions. |
| (mpz_urandomb, mpf_urandomb): Add prototype. |
| (gmp_rand_init, gmp_rand_clear): Add prototype. |
| |
| * tests/rand/gen.c, stat.c, statlib.c, statlib.h: New files. |
| * tests/rand/Makefile, tests/rand/ChangeLog: New files. |
| |
| 1999-03-15 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * .gdbinit: New file. |
| |
| * mpz/dump.c: New file. |
| * mpz/Makefile.in: Compile dump.c. |
| * make.bat: Likewise. |
| * gmp.h (mpz_dump): Declare. |
| |
| 1999-03-14 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/tests/reuse.c: Also test mpz_invert and mpz_divexact. |
| |
| * mpz/tests/convert.c: Update to GMP 2 variable syntax. |
| |
| 1999-03-13 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/README: New file. |
| * mpz/README: New file. |
| |
| * mpf/pow_ui.c: New file. |
| * mpf/Makefile.in: Compile pow_ui.c. |
| * make.bat: Likewise. |
| * gmp.h (mpf_pow_ui): Declare. |
| |
| 1999-03-12 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/configure.in: Stage 1 of rewrite. |
| * mpn/underscore.h: New name for bsd.h. |
| * mpn/sysv.h: Deleted. |
| |
| * mpn/m68k/*: Don't include sysdep.h. |
| |
| * mpn/pa64/README: New file. |
| |
| 1999-03-11 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/powerpc32/add_n.S: Add support for both AIX and ELF syntax. |
| Renamed from `.s'. |
| * mpn/powerpc32/sub_n.S: Likewise. |
| * mpn/powerpc32/lshift.S: Likewise. |
| * mpn/powerpc32/rshift.S: Likewise. |
| * mpn/powerpc32/mul_1.S: Likewise. |
| * mpn/powerpc32/addmul_1.S: Likewise. |
| * mpn/powerpc32/submul_1.S: Likewise. |
| |
| * mpn/powerpc32/umul.S: New file. |
| * mpn/sparc32/v8/umul.S: New file. |
| * mpn/sparc32/umul.S: New file. |
| * mpn/x86/umul.S: New file. |
| * mpn/x86/udiv.S: New file. |
| |
| * mpn/Makefile.in (mul_basecase.o): Delete rule. |
| |
| 1999-02-22 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * configure.in (hppa2.0*-*-*): Force use of GCC. |
| |
| * extract-dbl.c: Handle IEEE denormalized numbrs. Clean up. |
| |
| 1998-12-02 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/Makefile.in (CCAS): New macro. |
| (.s.o): Use CCAS. |
| (.S.o): Likewise. |
| |
| * mpn/Makefile.in (mul_basecase.o): Add dependency. |
| (sqr_basecase.o): Likewise. |
| (mod_1.o): Likewise. |
| |
| * demos/pexpr.c (cputime): Test also __hpux. |
| (cleanup_and_exit): Check SIGXCPU only #ifdef LIMIT_RESOURCE_USAGE. |
| |
| * mpz/tests/t-2exp.c: Use urandom, not random. |
| |
| * mpn/configure.in (arm*-*-*): New alternative. |
| |
| 1998-11-30 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * gmp-impl.h (union ieee_double_extract): Special case for |
| little-endian arm. |
| (LIMBS): Alias for PTR. |
| |
| 1998-11-26 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * longlong.h (m68000 umul_ppmm): Use `muluw', not `mulu'. |
| (m68k stuff): Clean up; add coldfire support. |
| |
| 1998-11-23 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/mips3/gmp-mparam.h (KARATSUBA_MUL_THRESHOLD): #define. |
| (KARATSUBA_SQR_THRESHOLD): #define. |
| |
| * mpn/sparc32/v9/README: New file. |
| |
| 1998-11-20 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/x86/README: New file. |
| |
| * mpn/arm/gmp-mparam.h: New file. |
| * mpn/pa64/gmp-mparam.h: New file. |
| * mpn/hppa/gmp-mparam.h: New file. |
| * mpn/x86/pentium/gmp-mparam.h: New file. |
| * mpn/sparc32/v9/gmp-mparam.h: New file. |
| * mpn/powerpc32/gmp-mparam.h: New file. |
| * mpn/x86/p6/gmp-mparam.h: New file. |
| |
| * mpn/alpha/gmp-mparam.h (KARATSUBA_MUL_THRESHOLD): #define. |
| (KARATSUBA_SQR_THRESHOLD): #define. |
| |
| * mpn/configure.in: Point to x86/p6 when appropriate. |
| |
| * mpn/power/umul.s: New file. |
| * mpn/power/sdiv.s: New file. |
| * mpn/pa64/addmul_1.S: New file. |
| * mpn/pa64/submul_1.S: New file. |
| * mpn/pa64/mul_1.S: New file. |
| * mpn/pa64/udiv_qrnnd.c: New file. |
| * mpn/pa64/umul_ppmm.S: New file. |
| * mpn/mips2/umul.s: New file. |
| * mpn/m68k/mc68020/umul.s: New file. |
| * mpn/m68k/mc68020/udiv.s: New file. |
| * mpn/hppa/hppa1_1/umul.s: New file. |
| * mpn/alpha/umul.s: New file. |
| * mpn/a29k/udiv.s: New file. |
| * mpn/a29k/umul.s: New file. |
| |
| 1998-11-17 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/x86/mul_basecase.S: New file for non-pentiums. |
| * mpn/x86/mul_basecase.S: Move to mpn/x86/pentium. |
| |
| 1998-11-16 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * make.bat: Compile mul_basecase.c and sqr_basecase.c. |
| |
| 1998-11-10 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/invert.c: Defer writing to parameter `invert' until |
| end. |
| |
| 1998-11-03 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/pa64/udiv_qrnnd.c: Handle more border cases. |
| |
| 1998-10-29 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * insert-dbl.c: Special case biased exponents < 1; Get boundary for |
| Inf right. |
| |
| * longlong.h (COUNT_LEADING_ZEROS_NEED_CLZ_TAB): New #define. |
| |
| 1998-10-28 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/powerpc32/submul_1.s: Rewrite, optimizing for PPC604. |
| * mpn/powerpc32/addmul_1.s: Likewise. |
| * mpn/powerpc32/lshift.s: Likewise. |
| |
| 1998-10-23 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * config/mt-sprc9-gcc (XCFLAGS): Add -Wa,-xarch=v8plus. |
| |
| * mpn/sparc32/v9/submul_1.s: New file. |
| |
| 1998-10-21 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/config/mt-pa2hpux: New file. |
| * mpn/configure.in (hppa2.0*-*-*): Use new 64-bit code. |
| |
| * config.sub: Recognize hppa2.0 as CPU type. |
| |
| * longlong.h (64-bit hppa): Add umul_ppmm and udiv_qrnnd. |
| * mpn/pa64/mul_1.S: New file. |
| * mpn/pa64/addmul_1.S: New file. |
| * mpn/pa64/submul_1.S: New file. |
| * mpn/pa64/umul_ppmm.S: New file. |
| * mpn/pa64/udiv_qrnnd.c: New file. |
| |
| 1998-10-20 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/pprime_p.c: Pass 1L, not 1, to mpz_cmp_ui. |
| |
| * mpz/fdiv_q_2exp.c: Cast `long' argument to `mp_limb_t' for mpn calls. |
| * mpz/gcd_ui.c: Likewise. |
| * mpz/add_ui.c: Likewise. |
| * mpz/sub_ui.c: Likewise. |
| |
| 1998-10-19 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/generic/bdivmod.c: Avoid using switch statement with mp_limb_t |
| index. |
| |
| 1998-10-17 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/sparc32/v9/mul_1.s: Misc cleanups. |
| * mpn/sparc32/v9/addmul_1.s: Misc cleanups. |
| |
| 1998-10-16 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/tests/{add,sub,}mul_1.c: Print xlimb using mpn_print. |
| |
| * mpz/tests/t-powm.c (SIZE): Increase to 50. |
| (EXP_SIZE): New parameter; use it for computing exp_size. |
| |
| 1998-10-15 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/generic/divrem_newt.c: Use TMP_ALLOC interface. |
| |
| * mpn/generic/sqrtrem.c: Check BITS_PER_MP_LIMB before defining |
| assembly variants of SQRT. |
| |
| 1998-10-14 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/tests: Clean up timing routines. Don't include longlong.h |
| where it is not needed. |
| (mpn_print): Handle printing when _LONG_LONG_LIMB. |
| * mpn/tests/{add,sub,}mul_1.c: Generate xlimb with mpn_random2 |
| and do it whether TIMES != 1 or not. |
| |
| * mpn/generic/mul_n.c: Delay assignment of `sign' for lower |
| register pressure. |
| |
| * mpn/sparc32/v9/mul_1.s: New file. |
| |
| * config/mt-sprc9-gcc: New file. |
| * configure.in: Use it. |
| |
| * mpn/configure.in: Use sparc64 for Solaris 2.7 and later with a |
| sparc v9 CPU. |
| * mpn/configure.in: Use sparc32/v9 for Solaris 2.6 or earlier with |
| a sparc v9 CPU. |
| |
| * mpf/sub.c: In initial code for ediff == 0, limit precision |
| before jumping to `normalize'. |
| |
| 1998-10-13 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/hppa/hppa2_0/add_n.s: New file. |
| * mpn/hppa/hppa2_0/sub_n.s: New file. |
| * mpn/configure.in: Handle hppa2.0 (32-bit code for now). |
| |
| * config.guess: Update from egcs 1.1. |
| (9000/[3478]??:HP-UX:*:*): Properly return 2.0 for all known 2.0 |
| machines. |
| |
| 1998-10-07 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/root.c (mpz_root): New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_root): Declare. |
| |
| * mpz/perfpow.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_perfect_power_p): Declare. |
| |
| * mpz/remove.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_remove): Declare. |
| |
| * mpz/bin_ui.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_bin_ui): Declare. |
| |
| * mpz/bin_uiui.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_bin_uiui): Declare. |
| |
| 1998-09-16 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * longlong.h: Test for __powerpc__ in addition to _ARCH_PPC. |
| |
| Sat Sep 5 17:22:28 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/cmp_si.c: Compare most significant mantissa limb before |
| trying to deduce anything from the limb count. |
| * mpf/cmp_ui.c: Likewise. |
| |
| Tue Aug 18 10:24:39 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/pprime_p.c (mpz_probab_prime_p): Add new code block |
| for doing more dividing. |
| |
| Sat Aug 15 18:43:17 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/generic/divrem_newt.c: New name for divrem_newton.c. |
| * mpn/Makefile.in: Corresponding changes. |
| * mpn/configure.in: Likewise. |
| |
| Wed Aug 12 23:07:09 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * config.guess: Handle powerpc for NetBSD. |
| |
| Tue Jul 28 23:10:55 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/fib_ui.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_fib_ui): Declare. |
| |
| Wed Jun 17 22:52:58 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * make.bat: Fix typo, `asm-synt.h' => `asm-syntax.h'. |
| |
| Wed Jun 3 11:27:32 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * config/mt-pwr: New file. |
| * config/mt-ppc: New file. |
| * configure.in: Use the new files. |
| |
| Tue Jun 2 13:04:17 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/sparc32/v9/addmul_1.s: New file. |
| * mpn/config/mt-sprc9: New file. |
| * mpn/configure.in: Use mt-sprc9. |
| |
| Tue May 26 11:24:18 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * demos/factorize.c (factor_using_pollard_rho): Pass correct |
| parameters in recursive calls; join the two recursion arms. |
| |
| * mpf/set_q.c: Set result sign. |
| When normalizing the numerator, don't allow it to increase in size |
| beyond prec. |
| |
| Tue May 19 17:28:14 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * demos/factorize.c (factor_using_division): Call fflush |
| also for the factor 2. |
| |
| Mon May 18 15:51:01 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * make.bat: Pass -fomit-frame-pointer. Do not pass -g. |
| |
| Tue May 5 01:42:50 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/Makefile.in (LOCAL_CC): Remove definition. |
| |
| * gmp.h: Get rid of GMP_SMALL stuff. |
| * mpz/Makefile.in: Likewise. |
| * mpq/Makefile.in: Likewise. |
| * mpf/Makefile.in: Likewise. |
| |
| * mpz/invert.c: Fix typo in comment. |
| |
| Mon May 4 23:05:32 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/generic/sqrtrem.c: Check that __arch64__ is not defined |
| before defining sparc SQRT. |
| |
| Mon Apr 20 19:16:17 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/generic/gcdext.c: Allow gp to be NULL. |
| |
| 1998-04-03 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/configure.in: Recognize `alphaev5*', not `alphaev5'. |
| |
| * config.guess: Handle CPU variants for NetBSD. |
| |
| Mon Mar 16 13:07:54 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/pprime_p.c: Use mpn_mod_1/mpn_preinv_mod_1 for computing mod PP, |
| not mpz_tdiv_r_ui (which expects an `unsigned long'). |
| (mpz_probab_prime_p): Change type of `r' to mp_limb_t. |
| |
| Thu Mar 12 17:19:04 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * gmp.h (mpf_ceil, mpf_floor, mpf_trunc): Add declarations. |
| |
| * config.guess: Update from FSF version. |
| * config.sub: Likewise. |
| |
| * config.guess: Add special handling of alpha-*-NetBSD. |
| |
| Wed Mar 11 00:55:34 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/inp_str.c: Update from set_str.c. |
| Properly increment `nread' when skipping minus sign. |
| |
| * mpz/set_str.c: Check for empty string after having skipped |
| leading zeros. |
| |
| Mon Mar 9 19:28:00 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/set_str.c: Skip leading zeros. |
| |
| Wed Mar 4 19:29:16 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * gmp.h (mpz_cmp_si): Cast argument before calling mpz_cmp_ui. |
| |
| * demos/factorize.c: Rewrite. |
| |
| 1998-02-04 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * configure.in (i[3456]86* etc): Check if using gcc before |
| choosing mt-x86. |
| |
| * configure.in (m68*-*-*): New alterantive. |
| * config/mt-m68k: New file. |
| |
| * mpn/alpha/invert-limb.s: Put tables in text segment, |
| since not all systems support "rdata". |
| |
| Wed Feb 4 02:20:57 1998 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * gmp.h (__GNU_MP_VERSION_SNAP): New #define. |
| (__GNU_MP_VERSION_MINOR): Now 1. |
| |
| Wed Jan 28 22:29:36 1998 Torbjorn Granlund <tege@tunnis.tmg.se> |
| |
| * longlong.h (alpha udiv_qrnnd): #define UDIV_NEEDS_NORMALIZATION. |
| |
| Wed Jan 28 20:28:19 1998 Torbjorn Granlund <tege@sophie.matematik.su.se> |
| |
| * mpz/pprime_p.c (mpz_probab_prime_p): Delete 59 from tried divisors. |
| |
| Mon Jan 26 01:39:02 1998 Torbjorn Granlund <tege@tunnis.tmg.se> |
| |
| * mpz/pprime_p.c (mpz_probab_prime_p): Major overhaul: Check small |
| numers specifically; check small factors, then perform a fermat test. |
| |
| Tue Jan 13 14:58:28 1998 Torbjorn Granlund <tege@tunnis.tmg.se> |
| |
| * longlong.h (alpha udiv_qrnnd): Call __mpn_invert_normalized_limb |
| and udiv_qrnnd_preinv. |
| |
| Wed Jan 7 01:52:54 1998 Torbjorn Granlund <tege@tunnis.tmg.se> |
| |
| * mpn/configure.in (alpha*, extra_functions): Add invert-limb and |
| remove udiv_qrnnd. |
| |
| * mpn/tests/divrem.c: Get allocations right. |
| |
| * mpn/generic/divrem.c: Conditionally pre-invert most significant |
| divisor limb. |
| |
| Tue Jan 6 23:08:54 1998 Torbjorn Granlund <tege@tunnis.tmg.se> |
| |
| * mpn/generic/divrem_1.c: Rename variables to comply to conventions. |
| Make `i' have type `mp_size_t'. |
| |
| Tue Dec 30 22:21:42 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/tdiv_qr_ui.c: Return the remainder. |
| * mpz/tdiv_r_ui.c: Likewise. |
| * mpz/tdiv_q_ui.c: Likewise. |
| * gmp.h: Change return type of mpz_tdiv_qr_ui, mpz_tdiv_r_ui, |
| mpz_tdiv_q_ui. |
| |
| * mpz/tdiv_ui.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_tdiv_ui): Declare. |
| |
| Fri Nov 7 04:21:15 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/integer.c (FUNC_NAME): Fix bogus test for mpf_trunc. |
| |
| * demos/isprime.c: New file. |
| |
| Sat Nov 1 19:32:25 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/cmp_abs.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_cmp_abs): Declare. |
| |
| * mpz/cmp_abs_ui.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_cmp_abs_ui): Declare. |
| |
| Sat Sep 27 04:49:52 1997 Torbjorn Granlund <tege@tunnis.tmg.se> |
| |
| * mpz/fdiv_r_2exp.c: Get allocation for `tmp' right. |
| |
| * mpz/fdiv_q_2exp.c: In final result adjustment code, handle |
| that intermediate result is zero. |
| |
| * mpz/tests/t-2exp.c: New file. |
| * mpz/tests/Makefile.in: Handle t-2exp.c. |
| |
| Fri Sep 26 16:29:21 1997 Torbjorn Granlund <tege@tunnis.tmg.se> |
| |
| * mpz/divexact.c: Fix typo in test for whether to copy numerator to |
| quotient and move that statement to after handling quotient and |
| denominator overlap. Misc cleanups. |
| |
| * mpn/generic/gcd.c: Change count argument of mpn_lshift/mpn_rshift |
| calls to `unsigned int'. |
| * mpz/divexact.c: Likewise. |
| |
| Mon Sep 22 02:19:52 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpz/tests/t-powm.c: Decrease `reps' to 2500. |
| |
| * mpz/tests/t-pow_ui.c: New file. |
| * mpz/tests/Makefile.in: Handle t-pow_ui.c. |
| |
| * mpz/ui_pow_ui.c: Get special cases for exponent and base right. |
| |
| * mpz/pow_ui.c: Increase temp space allocation by 1 limb. |
| Split `rsize' into two variables; compute space allocation into |
| `ralloc'. |
| |
| Sun Sep 7 04:15:12 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpn/pa64/lshift.s: New file. |
| * mpn/pa64/rshift.s: New file. |
| * mpn/pa64/sub_n.s: New file. |
| |
| Sat Sep 6 19:14:13 1997 Torbjorn Granlund <tege@gmp.tmg.se> |
| |
| * mpn/pa64/add_n.s: New file. |
| * mpn/pa64: New directory. |
| |
| Tue Aug 19 16:17:09 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpz/swap.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_swap): Declare. |
| |
| * mpn/generic/mul_n.c: Push assignment of x and y pointers into the |
| if/else clauses in several places. (Decreases register pressure.) |
| |
| Mon Aug 18 03:29:50 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpn/thumb/add_n.s: New file. |
| * mpn/thumb/sub_n.s: New file. |
| * mpn/arm/add_n.s: New file. |
| * mpn/arm/sub_n.s: New file. |
| |
| * mpz/powm.c: After mpn_mul_n and mpn_mul calls, adjust product size |
| if most significant limb is zero. |
| * mpz/powm_ui.c: Likewise. |
| |
| Fri Aug 15 02:13:57 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpn/arm/m/mul_1.s: New file. |
| * mpn/arm/m/addmul_1.s: New file. |
| |
| * mpn/powerpc32/mul_1.s: Rewrite. |
| |
| * mpn/alpha/mul_1.s: Prefix labels with `.'. |
| |
| Mon Aug 11 02:37:16 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpn/powerpc32/add_n.s: Rewrite. |
| * mpn/powerpc32/sub_n.s: Rewrite. |
| |
| Sun Aug 10 17:07:15 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpn/powerpc32/addmul_1.s: Delete obsolete comments. |
| * mpn/powerpc32/submul_1.s: Likewise. |
| |
| Fri Jul 25 20:07:54 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpz/addmul_ui.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_addmul_ui): Declare. |
| |
| * mpz/setbit.c: Add missing code after final `else'. |
| |
| Tue Jul 22 17:45:01 1997 Torbjorn Granlund <tege@tunnis.tmg.se> |
| |
| * mpn/sh/add_n.s: Fix typo. |
| * mpn/sh/sub_n.s: Likewise. |
| |
| * longlong.h (ns32k count_trailing_zeros): Fix typo. |
| |
| * insert-dbl.c: Check for exponent overflow and return Inf. |
| |
| * mpz/get_d.c: Rewrite to avoid rounding errors. |
| |
| Thu May 29 11:51:07 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpq/add.c: Swap some usages of tmp1 and tmp2 to make sure |
| their allocation suffices. |
| * mpq/sub.c: Likewise. |
| |
| Wed Apr 16 02:24:25 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * demos/pexpr.c: New file. |
| |
| * mpn/generic/mul_n.c: Misc optimizations from Robert Harley. |
| |
| * gmp-impl.h (MPZ_PROVOKE_REALLOC): New #define. |
| |
| Sat Apr 12 17:54:04 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * mpz/tstbit.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_tstbit): Declare. |
| |
| * mpz/tests/logic.c: Use MPZ_CHECK_FORMAT. |
| * mpz/tests/bit.c: New test. |
| * mpz/tests/Makefile.in: Handle bit.c. |
| |
| * mpz/ior.c: In -OP2,+OP1 case, normalize OP2 after call to mpn_sub_1. |
| |
| * gmp-impl.h (MPZ_CHECK_FORMAT): New #define. |
| |
| Thu Apr 10 00:30:14 1997 Torbjorn Granlund <tege@tmg.se> |
| |
| * longlong.h (POWER/PowerPC): Test _ARCH_PWR instead of _IBMR2. |
| |
| Wed Apr 9 18:23:31 1997 Torbjorn Granlund <tege@pro.tmg.se> |
| |
| * gmp-impl.h: Move defaulting of UMUL_TIME and UDIV_TIME from here... |
| * longlong.h: ...to here. |
| |
| Sun Mar 30 12:16:23 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/generic/next_prime.c: New file. |
| |
| * mpn/generic/perfsqr.c: Remove definitions of PP and PP_INVERTED. |
| * gmp-impl.h: Put them here. |
| |
| Fri Mar 28 08:18:05 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * gmp-impl.h (MPN_COPY_INCR, MPN_COPY_DECR): Define as inline asm for |
| for x86, but leave disabled for now. |
| |
| Fri Feb 28 02:39:47 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/Makefile.in (.S.o): Pass SFLAGS and CFLAGS also to compiler |
| for assembly phase. |
| (.s.o): Pass SFLAGS. |
| |
| Wed Feb 26 06:46:08 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/configure.in: For Pentium Pro, use default code, not Pentium |
| optimized code. |
| |
| * mpn/x86/addmul_1.S: Unroll and optimize for Pentium Pro. |
| * mpn/x86/submul_1.S: Likewise. |
| |
| Thu Feb 13 08:26:09 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/Makefile.in: Compile floor.o, ceil.o and trunc.o (from |
| integer.c). |
| * make.bat: Likewise. |
| |
| Wed Feb 5 05:58:44 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/configure.in (alpha*): Add cntlz to extra_functions. |
| |
| Wed Feb 4 03:30:45 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/integer.c: New file (supporting mpf_floor, mpf_ceil, mpf_trunc). |
| |
| Mon Feb 3 14:21:36 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * make.bat: Fix typo, set_dfl_prc => set_dfl_prec. |
| |
| Sun Feb 2 02:34:33 1997 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/out_str.c: After outputting `-', decrement n_digits. |
| |
| Wed Jan 8 02:50:20 1997 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/generic/divrem.c: qextra_limbs => qxn. |
| |
| Wed Dec 18 07:50:46 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpz/tests/t-tdiv.c (SIZE): Increase to 200. |
| |
| Tue Dec 17 19:32:48 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/generic/divrem.c (mpn_divrem_classic): New name for mpn_divrem. |
| * gmp.h (mpn_divrem): New function. |
| * mpn/generic/divrem_newton.c: New file. |
| * mpn/configure.in (functions): Add divrem_newton. |
| * make.bat: Likewise. |
| |
| Thu Dec 12 17:55:13 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * gmp.h (_GMP_H_HAVE_FILE): Test also __dj_include_stdio_h_. |
| |
| Sat Dec 7 09:40:06 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/alpha/invert-limb.s: New file. |
| |
| Thu Dec 5 01:25:31 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpz/ui_pow_ui.c (mpz_pow2): New (static) function. |
| (mpz_ui_pow_ui): Rewrite. |
| |
| * make.bat: `pre_mod_1.c' => `pre_mod_.c'. Fix typo in path to |
| gmp-mpar.h. |
| |
| Fri Nov 15 00:49:55 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpz/ui_pow_ui.c: Rewrite for better speed. |
| |
| Fri Nov 1 16:36:56 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * Makefile.in (recursive make rules): Use `&&' instead of `;' as |
| delimiter. |
| |
| Fri Oct 25 17:12:36 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * gmp-impl.h (Cray/uxp MPN_COPY): Really declare as inline. |
| |
| Thu Oct 24 15:08:19 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/fujitsu/rshift.c: Fix typo in loop boundaries. |
| |
| Fri Oct 18 03:13:54 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/configure.in: Recognize `nextstep' for m68k variants; likewise |
| for x86 variants. |
| |
| * mpn/x86/syntax.h (INSND): New macro. |
| * mpn/x86/[lr]shift.S: Use INSND. |
| * mpn/x86/pentium/[lr]shift.S: Likewise. |
| * mpn/config/t-oldgas (SFLAGS): Pass -DOLD_GAS. |
| |
| * gmp-impl.h: In code for determining endianess, test also |
| __BIG_ENDIAN__ and __hppa__. Remove test of __NeXT__. |
| |
| Wed Oct 16 03:50:34 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpf/set_str.c: Let `prec' determine precision used in |
| exponentiation code; decrease allocation accordingly. |
| |
| * mpn/vax: Change `jsob*' to `sob*' in all files. |
| |
| Tue Oct 15 03:54:06 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * longlong.h (m88110 udiv_qrnnd): Change type of intermediate quotient |
| to DImode (divu.d generates a 64-bit quotient). |
| |
| * configure.in (m88110*): Fix typo. |
| |
| * mpf/get_str.c: Compute exp_in_base using `double' to avoid overflow. |
| |
| * gmp-impl.h (struct bases): Change type of chars_per_bit_exactly from |
| float to double. |
| * mpn/mp_bases.c (__mp_bases): Give 17 digits for chars_per_bit_exactly |
| field. |
| |
| * mpf/get_str.c: Let `prec' determine precision used in |
| exponentiation code; decrease allocation accordingly. |
| |
| Sun Oct 13 03:31:53 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * longlong.h: Major cleanup. |
| (__udiv_qrnnd_c): Compute remainders using multiply and subtract, |
| not explicit `%' operator. |
| (C umul_ppmm): Get rid of a redundant __ll_lowpart. |
| |
| * mpz/invert.c: Properly detect all operands that would yield an |
| undefined inverse; make sure the inverse is always positive. |
| |
| * mpz/xor.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_xor): Declare. |
| |
| * mpz/tests/logic.c: Also test mpz_xor. |
| |
| * mpz/lcm.c: Special case for when either operand equals 0. |
| |
| Sat Oct 12 01:57:09 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/generic/gcd.c (find_a): Don't inline on x86. |
| |
| * Makefile.in (CFLAGS): Default to just `-g'. |
| |
| * configure.in: Recognize 386 and 486 wherever other x86 cpus are |
| recognized. |
| * configure.in: Use mt-x86 for all x86 cpus. |
| * config/mt-x86: New file. |
| |
| * mpn/alpha/cntlz.s: New file. |
| |
| Tue Oct 8 00:16:18 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * longlong.h: Define smul_ppmm for Fujitsu vpp/uxp. |
| Rewrite umul_ppmm to actually work on the hardware. |
| |
| * mpn/x86/sub_n.S: Avoid parens around displacement of `leal'. |
| * mpn/x86/add_n.S: Likewise. |
| |
| * mpn/x86/syntax.h (R): Define differently depending on __STDC__. |
| |
| Mon Oct 7 16:48:08 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * longlong.h: Don't test for __NeXT__ in outer 68k conditional; |
| add test for __m68k__. |
| |
| Sun Oct 6 00:59:09 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * gmp.h: Declare mpn_random. |
| * make.bat: Compile mpn/generic/random.c. |
| |
| * longlong.h: Define umul_ppmm for Fujitsu vpp/uxp. |
| |
| * gmp-impl.h: Protect definitions using `__attribute__ ((mode (...)))' |
| with test also for __GNUC_MINOR__. |
| |
| * gmp.h: Don't define macros using __builtin_constant_p when using |
| NeXT's compiler. |
| |
| Fri Oct 4 16:53:50 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpz/lcm.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h (mpz_lcm): Declare. |
| |
| Wed Sep 25 00:06:21 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpq/tests/t-cmp_ui.c: Make sure numerator and denominator of `b' is |
| within limits of an `unsigned long int'. |
| |
| * mpz/tests/t-powm_ui.c: Change type of exp2 to `unsigned long int'. |
| |
| Tue Sep 24 18:58:20 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpz/powm_ui.c: Make result always positive. |
| |
| * urandom.h (urandom): Make it return mp_limb_t. |
| |
| * gmp-impl.h (CNST_LIMB): New macro. |
| * mpn/mp_bases.c: Use CNST_LIMB. |
| * mpn/generic/hamdist.c (popc_limb): Likewise. |
| * mpn/generic/popcount.c (popc_limb): Likewise. |
| * mpn/generic/perfsqr.c: Likewise. |
| |
| Fri Sep 20 03:08:10 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpz/pprime_p.c: When n <= 3, don't clear out n before using it. |
| |
| Wed Sep 18 11:22:45 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/fujitsu/mul_1.c: New file. |
| * mpn/fujitsu/addmul_1.c: New file. |
| * mpn/fujitsu/sub_n.c: New file. |
| * mpn/fujitsu/add_n.c: Mew file. |
| |
| Sun Sep 15 03:13:02 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/generic/random.c: New file. |
| * mpn/configure.in (functions): Add `random'. |
| |
| * gmp-impl.h (MPN_COPY): Define as annotated inline function for |
| Crays and Fujitsu VPPs. |
| |
| * gmp.h (mp_size_t): Define as `int' for non-MPP Cray. |
| (mp_exp_t): Likewise. |
| |
| * configure.in: Add support for Fujitsu VPP machines. |
| * mpn/configure.in: Likewise. |
| * config.guess: Likewise. |
| * config.sub: Likewise. |
| |
| * mpn/fujitsu/rshift.c: New file. |
| * mpn/fujitsu/lshift.c: New file. |
| * mpn/fujitsu: New directory, for Fujitsu VPP machines. |
| |
| Wed Sep 11 11:34:38 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/generic/mul_n.c (__gmpn_mul_n): New name for impn_mul_n. |
| Call __gmpn_mul_basecase, not impn_mul_n_basecase; update parameter |
| list to work with __gmpn_mul_basecase. |
| (__gmpn_sqr): New name for impn_sqr_n. |
| Call __gmpn_sqr_basecase, not impn_sqr_n_basecase; update parameter |
| list to work with __gmpn_sqr_basecase. |
| (mpn_mul_n): Update calls to match new names and parameter conventions. |
| * gmp-impl.h (MPN_MUL_N_RECURSE): Likewise. |
| (MPN_SQR_RECURSE): New name for MPN_SQR_N_RECURSE. |
| Update calls to match new names and parameter conventions. |
| * mpn/generic/mul.c: Never perform multiply explicitly here, call |
| __gmpn_mul_basecase instead. |
| Update calls to match new names and parameter conventions. |
| |
| * mpn/x86/mul_basecase.S: New file. |
| * mpn/generic/mul_basecase.c: New file. |
| * mpn/generic/sqr_basecase.c: New file. |
| |
| Wed Sep 4 02:59:21 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpz/set_str.c: Let `0b' and `0B' mean base 2. |
| |
| Fri Aug 30 00:44:00 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * longlong.h (x86 umul_ppmm): Work around GCC bug that was |
| triggered by Aug 28 change. |
| |
| * mpbsd/min.c (digit_value_in_base): New function. |
| |
| * mpz/set_str.c: Refine allocation size computation, use |
| chars_per_bit_exactly instead of chars_per_limb. |
| |
| * mpbsd/Makefile.in (.c.o): Add -D_mpz_realloc=_mp_realloc. |
| |
| Wed Aug 28 02:52:14 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * longlong.h (x86 umul_ppmm): Don't cast result operands. |
| (x86 udiv_qrnnd): Likewise. |
| (default smul_ppmm): Fix typo, umul_ppmm => smul_ppmm. |
| (default umul_ppmm): New #define using smul_ppmm. |
| (vax smul_ppmm): New #define. |
| (vax umul_ppmm): Delete. |
| (POWER umul_ppmm): Delete. |
| (IBM 370 smul_ppmm): New #define. |
| (IBM 370 umul_ppmm): Delete. |
| (IBM RT/ROMP smul_ppmm): New #define. |
| (IBM RT/ROMP umul_ppmm): Delete. |
| |
| Tue Aug 27 01:03:25 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * gmp-impl.h (__gmp_0): Make it `const'. |
| |
| * mpn/Makefile.in (clean mostlyclean): Comment out recursive clean |
| of `tests'. |
| |
| * mpn/generic/mul.c: Identify when we do squaring, and call |
| impn_sqr_n_basecase/impn_sqr_n as appropriate. Use |
| KARATSUBA_MUL_THRESHOLD and KARATSUBA_SQR_THRESHOLD. |
| Don't #define KARATSUBA_THRESHOLD. |
| |
| * mpn/generic/mul_n.c: Don't #define KARATSUBA_THRESHOLD. |
| (impn_mul_n, impn_sqr_n): Rewrite, based on code contributed by |
| Robert Harley. |
| (impn_sqr_n_basecase): Rewrite. |
| |
| * gmp-impl.h (KARATSUBA_MUL_THRESHOLD): New #define. |
| (KARATSUBA_SQR_THRESHOLD): Likewise. |
| (MPN_SQR_N_RECURSE): Use KARATSUBA_SQR_THRESHOLD. |
| (MPN_MUL_N_RECURSE): Use KARATSUBA_MUL_THRESHOLD. |
| |
| * configure.in: Fix typo in last change. |
| |
| Mon Aug 26 22:25:18 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpn/generic/random2.c: Fix typo, `alpha__' => `__alpha'. |
| * mpf/random2.c: Likewise. |
| |
| Sun Aug 25 00:07:09 1996 Torbjorn Granlund <tege@quiet.matematik.su.se> |
| |
| * mpz/tests/t-mul.c: Also test squaring. |
| |
| Fri Aug 16 05:12:08 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mp_clz_tab.c (__clz_tab): Declare as `const'. |
| * version.c (gmp_version): Likewise. |
| * mpn/generic/sqrtrem.c (even_approx_tab, odd_approx_tab): Likewise. |
| |
| Thu Aug 15 02:34:47 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp.h: Fix typo, `mips__' => `__mips'. |
| |
| * mpf/set_str.c: Allow a number to start with a period, if next |
| position contains a digit. |
| |
| Tue Aug 13 18:41:25 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/gcdext.c: Get cofactor sign right for negative input operands. |
| Clean up code for computing tt. |
| |
| * mpz/invert.c: Get rid of variable `rv'. |
| |
| * mpz/divexact.c: Test for zero divisor in special case for zero |
| dividend. |
| |
| Mon Aug 12 18:04:07 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/?div_*_ui.c: Special case for division by 0. |
| * mpz/tdiv_q.c: Likewise. |
| |
| Sat Aug 10 14:45:26 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/dmincl.c: Special case for division by 0. |
| |
| * mpz/tdiv_*_ui.c: Delete special case for dividend being 0; handle |
| it when computing size after mpn_divmod_1 call. |
| |
| * mp_bpl.c: (__gmp_junk): New variable. |
| (__gmp_0): New constant. |
| |
| * gmp-impl.h (DIVIDE_BY_ZERO): New #define. |
| |
| Fri Aug 9 20:03:27 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/divexact.c: Test for dividend being zero before testing |
| for small divisors. |
| |
| Thu Aug 8 13:20:23 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * configure.in: Require operating system specification for cpus |
| where assembly syntax differs between system. |
| |
| * Makefile.in (many targets): Change `-' action prefix to `@'. |
| |
| * mpn/Makefile.in: (distclean): Fix typo. |
| |
| * mpq/cmp_ui.c: Rename function to _mpq_cmp_ui. |
| (mpq_cmp_ui): #undef deleted. |
| * mpz/cmp_si.c: Rename function to _mpz_cmp_si. |
| (mpz_cmp_si): #undef deleted. |
| * mpz/cmp_ui.c: Rename function to _mpz_cmp_ui. |
| (mpz_cmp_ui): #undef deleted. |
| * Makefile.in: Corresponding changes. |
| |
| * mpf/get_prc.c: Return the *highest* precision achievable. |
| |
| * mpf/get_str.c: Complete rewrite. |
| |
| * mpf/set_str.c (swapptr): New #define. |
| (assert): New #define. |
| * mpf/set_str.c: Set prec to one more than the saved _mp_prec. |
| Misc cleanups. |
| |
| * mpz/set_str.c: #include string.h. |
| * mpf/out_str.c: #include string.h. |
| * mpbsd/xtom.c: #include string.h and ctype.h. |
| * mpbsd/mout.c: #include string.h. |
| |
| Wed Aug 7 11:46:04 EDT 1996 Ken Weber <kweber@mcs.kent.edu> |
| |
| * mpn/generic/gcd.c: Reorder mpn_gcd argument list. |
| * mpz/gcd.c: Change call to mpn_gcd. |
| * gmp.texi: Update manual entry on mpn_gcd. |
| * mpn/generic/bdivmod.c: Delete limb cache to make mpn_bdivmod |
| reentrant. |
| |
| Wed Aug 7 02:15:38 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/get_str.c: Rewrite code for converting integral part of a |
| number with both an integral and fractional part. |
| |
| * mpf/set_str.c: Get rid of variable xxx. New variables madj and radj. |
| In exp_in_base==0 case, add madj to msize for EXP field. |
| |
| * mpz/tests/t-gcd.c: Test deleted. Rename t-gcd2.c to t-gcd.c. |
| Increase reps to 2000. |
| * mpz/tests/t-gcd2.c: Get rid of mpz_refgcd. |
| |
| * mpf/set_str.c: Ignore excess limbs in MP,MSIZE. |
| |
| Thu Jul 25 04:39:10 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/configure.in: Fix typo in setting path, "sparc" => "sparc32". |
| |
| Wed Jul 24 02:27:02 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/gcdext.c: Reorganize and clean up. Get rid of all |
| signed limb arithmetic. |
| |
| Mon Jul 22 02:39:56 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/gcdext.c (mpn_gcdext): For large enough operands, |
| work with most significant *two* limbs. |
| (div2): New function (two variants). |
| (THRESHOLD): New #define. |
| |
| * mpz/gcdext.c: Fix typo in MPZ_TMP_INIT call. |
| |
| * longlong.h (alpha UMUL_TIME): Now 30. |
| (alpha UDIV_TIME): Now 350. |
| (x86 UMUL_TIME): Now 10 (let Pentium decide). |
| (SuperSPARC UDIV_TIME): Override default. |
| |
| * extract-dbl.c (MP_BASE_AS_DOUBLE): Don't redefine here. |
| |
| * extract-dbl.c: New name for extract-double.c. |
| * insert-dbl.c: New name for insert-double.c. |
| * Makefile.in: Corresponding changes. |
| * make.bat: Likewise. |
| |
| * mpz/Makefile.in (.c.o): Don't pass non-portable `-f' to cp. |
| * mpq/Makefile.in: Likewise. |
| * mpf/Makefile.in: Likewise. |
| |
| Sat Jul 20 01:35:18 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/getlimbn.c: Take ABS of integer->_mp_size. |
| |
| * mpz/divexact.c: Use mpn_divmod_1 if divisor is a single limb. |
| |
| Thu Jul 18 00:31:15 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/popcount.c (popc_limb): Use different masking trick |
| for first step (due to David Seal). |
| * mpn/generic/hamdist.c (popc_limb): Likewise. |
| |
| Wed Jul 17 23:21:48 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/divrem.c: In MPN_COPY_DECR call, copy dsize - 1 limbs. |
| |
| Sun Jul 14 17:47:46 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * configure.in: Handle sparc9, sparc64, and ultrasparc like sparc8. |
| |
| Thu Jul 11 14:05:54 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
| |
| * longlong.h (mc680x0): Define umul_ppmm, udiv_qrnnd, sdiv_qrnnd |
| for the '020, '030, '040, and '332. Define count_leading_zeros |
| for the '020, '030, '040, and '060. |
| |
| Sun Jul 14 15:24:53 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| From Joe Keane: |
| * mpq/equal.c: Take ABS of num1_size before passing it to mpn_cmp. |
| |
| Fri Jul 12 17:11:17 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/sqrtrem.c (SQRT): New asm for x86, but leave it |
| disabled for now. |
| |
| * mpn/generic/sqrtrem.c: Use MP_BASE_AS_DOUBLE. |
| |
| Wed Jul 10 03:17:45 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * cre-mparam.c: Delete obsolete file. |
| |
| * gmp.h: #define _LONG_LONG_LIMB if __mips && _ABIN32. |
| * longlong.h: Test __mips instead of __mips__. |
| |
| Sun Jul 7 23:19:13 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * longlong.h (_PROTO): Define, unless already defined. |
| (alpha __udiv_qrnnd): Declare using _PROTO. |
| (hppa __udiv_qrnnd): Likewise. |
| (sparc __udiv_qrnnd): Likewise. |
| |
| Mon Jul 1 01:44:30 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * config.guess: Update from master version; add Cray x90 handling. |
| |
| Wed Jun 26 05:35:02 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/power/add_n.s (__mpn_add_n): Work around GAS bug. |
| * mpn/power/sub_n.s (__mpn_sub_n): Likewise. |
| |
| * insert-double.c: Rework loop to avoid potential overflow. |
| |
| * mpq/get_d.c: For vax, if qsize > N_QLIMBS, ignore excess limbs. |
| |
| * mpq/tests/t-get_d.c (SIZE): Special case for vax. |
| |
| * gmp.h (mpX_cmp_ui): #define also when ! __GNUC__. |
| |
| Mon Jun 24 17:13:21 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * longlong.h (vax sdiv_qrnnd): Fix typo. |
| |
| Sat Jun 15 01:33:33 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp.h: Support `small' and `large' type and function variants, |
| controlled by GMP_SMALL. |
| |
| * mpz/Makefile.in (.c.o): Compile each function twice, for small and |
| large variant. |
| (MPZS_OBJS): New variable. |
| (libmpz.a): Include MPZS_OBJS in archive. |
| * mpf/Makefile.in: Analogous changes. |
| * mpq/Makefile.in: Analogous changes. |
| |
| * gmp.h: Prefix all functions with __gmp, to allow namespace-clean |
| internal calls. |
| |
| * mp.h: Rip out __MP_SMALL__ stuff. |
| (__mpz_struct): mp_size_t => int. |
| |
| * mpz/invert.c: #include "gmp-impl.h". |
| Use MPZ_TMP_INIT, not mpz_init. |
| |
| * mpz/gcdext.c: Rewrite to call mpn_gcdext. |
| |
| Fri Jun 14 18:05:29 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/gcdext.c (s0size): New parameter. |
| * gmp.h (mpn_gcdext): Update prototype. |
| |
| * mpn/generic/gcdext.c: Major rewrite. |
| |
| Mon Jun 10 00:14:27 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/dump.c: Add missing `else'. |
| |
| Fri Jun 7 03:35:12 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * Makefile.in (gmp_toc.html): Pass -expandinfo to texi2html. |
| |
| Thu Jun 6 19:00:53 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * Version 2.0.2 released. |
| |
| * install.sh: New file. |
| * Makefile.in (INSTALL): Use install.sh. |
| (install-normal): New name for target `install'. |
| (install): New dummy target. |
| |
| * mpz/pow_ui.c: Swap tests for (e == 0) and (bsize == 0). |
| * mpz/ui_pow_ui.c: Swap tests for (e == 0) and (blimb == 0). |
| |
| * config/mt-linux (AR_FLAGS): New file. |
| * configure.in: Use config/mt-linux for all linux systems. |
| |
| Tue Jun 4 03:42:18 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * Version 2.0.1 released. |
| |
| * mpf/tests/ref.c: Cast result of TMP_ALLOC to the right pointer type. |
| |
| * extract-double.c: Test _GMP_IEEE_FLOATS with #if, not plain if. |
| |
| * insert-double.c: Don't #include stdlib.h. |
| |
| * gmp-impl.h (union ieee_double_extract): Test sparc and __sparc. |
| Do not test __sparc__. |
| |
| * mpf/reldiff.c: Change declaration to work around irix5 compiler bug. |
| * mpq/equal.c: Likewise. |
| |
| * mpn/generic/gcd.c: Delete spurious comma at end of enumeration. |
| |
| * mpn/generic/gcdext.c: Add K&R declaration syntax. |
| * stack-alloc.h: Likewise. |
| * insert-double.c: Likewise. |
| * extract-double.c: Likewise. |
| * mpf/tests/reuse.c: Likewise. |
| * mpz/tests/reuse.c: Likewise. |
| * mpf/tests/t-sub.c: Likewise. |
| * mpf/tests/t-add.c: Likewise. |
| * mpf/tests/t-muldiv.c: Likewise. |
| * mpf/tests/t-conv.c: Likewise. |
| * mpf/tests/ref.c: Likewise. |
| |
| * mpn/config/t-oldgas: Renamed from t-freebsd. |
| * mpn/configure.in: Use t-oldgas for freebsd, netbsd, and some linux |
| configurations. |
| |
| * mpn/powerpc32/mul_1.s: Really clear cy before entering loop. |
| * mpn/powerpc32/*.s: Fix power/powerpc syntax issues. |
| |
| * mpn/config/t-ppc-aix: New file. |
| * mpn/configure.in: Use t-ppc-aix for powerpc like t-pwr-aix for power. |
| |
| Wed May 29 02:07:31 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp.h (mp_bits_per_limb): Change qualifier from `const' to |
| __gmp_const. |
| |
| * gmp.h (mpf_init_set_str): Add `const' qualifier for 2nd parameter. |
| * mpf/iset_str.c: Likewise. |
| |
| Mon May 27 00:15:58 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp-impl.h: Declare __gmp_extract_double. |
| |
| * mpz/set_q.c: Delete unused variables. |
| |
| * gmp.h (mpq_equal): Declare. |
| |
| * mpf/eq.c: mpf_cmp2 -> mpf_eq. |
| |
| Fri May 24 03:20:44 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/iset_d.c: Don't include <math.h>. |
| |
| * insert-double.c (__gmp_scale2): New name for scal2. |
| * mpz/get_d.c: Corresponding change. |
| * mpf/get_d.c: Likewise. |
| * mpq/get_d.c: Likewise. |
| * gmp-impl.h: Declare __gmp_scale2. |
| |
| * mpn/generic/scan0.c: Clarify comment. |
| |
| * mpz/set_q.c: New file. |
| * Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h: Declare mpz_set_q. |
| |
| * insert-double.c: New file. |
| * Makefile.in: Compile it. |
| * make.bat: Likewise. |
| |
| * mpz/get_d.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h: Declare mpz_get_d. |
| |
| * mpf/get_d.c: New file. |
| * mpf/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h: Declare mpf_get_d. |
| |
| * make.bat: Compile things in alphabetical order. |
| |
| * gmp-impl.h (MP_BASE_AS_DOUBLE): New #define. |
| (LIMBS_PER_DOUBLE): New #define. |
| |
| * extract-double.c: New file. |
| * Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * mpz/set_d.c: Rewrite to use __gmp_extract_double. |
| * mpf/set_d.c: Likewise. |
| |
| * mpn/configure.in: Use t-pwr-aix also for aix 3.2.4 and up. |
| |
| Wed May 22 02:48:35 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp-impl.h: Rework code for defining ieee_double_extract. |
| (IEEE_DOUBLE_BIG_ENDIAN): Macro removed. |
| (_GMP_IEEE_FLOATS): New macro. |
| * mpn/vax/gmp-mparam.h: Delete. |
| |
| * mpn/config/t-pwr-aix: New file. |
| * mpn/configure.in: Use t-pwr-aix for aix 4 and later. |
| |
| Mon May 20 16:30:31 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp.h: In code for setting _GMP_H_HAVE_FILE, test more symbols. |
| |
| * mpf/tests/t-add.c (oo): Add some `l' printf modifiers. |
| * mpf/tests/t-sub.c (oo): Likewise. |
| * mpf/tests/t-conv.c (oo): Likewise. |
| * mpf/tests/t-sqrt.c (oo): Likewise. |
| |
| * mpz/tests/t-mul.c (_mpn_mul_classic): Remove unused variables. |
| |
| * mpn/{pyr,i960,clipper}/*.s: Add missing copyright headers. |
| |
| Fri May 17 02:24:43 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/set_d.c: Call _mpz_realloc. |
| |
| * mpq/set_z.c: New file. |
| * mpq/Makefile.in: Compile it. |
| * make.bat: Likewise. |
| * gmp.h: Declare mpq_set_z. |
| |
| * mp?/Makefile.in (libmp?.a): Depend on Makefile, not Makefile.in. |
| * mpf/Makefile.in (test): Delete spurious target. |
| * mpq/Makefile.in (test): Likewise. |
| |
| * mpf/out_str.c: Use `e' to separate exponent when base <= 10. |
| |
| * mpn/configure.in: Treat ultrasparc just like sparc v8, |
| until 64-bit compilers are ready. |
| |
| * mpf/set_d.c: Make it work for 64-bit machines. |
| |
| Thu May 16 20:53:57 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp-impl.h: Set IEEE_DOUBLE_BIG_ENDIAN to 0 for little-endian |
| machines. |
| * mpn/x86/gmp-mparam.h: Delete file. |
| |
| * configure.in: Treat microsparc like sparc8. |
| |
| * urandom.h: Test __alpha instead of __alpha__, since the former |
| is the standard symbol. |
| * mpn/generic/random2.c: Likewise. |
| * mpf/random2.c: Likewise. |
| |
| Tue May 14 13:42:39 1996 Torbjorn Granlund (tege@tiny.matematik.su.se) |
| |
| * mpz/set_f.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * gmp.h: Declare mpz_set_f. |
| |
| * mpf/set_q.c: Simplify expression in rsize == nsize if-then-else arms. |
| |
| Tue May 14 13:03:07 1996 Torbjorn Granlund (tege@tiny.matematik.su.se) |
| |
| * make.bat: Add all new files. |
| |
| Sun May 12 22:24:36 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/set_z.c: New file. |
| * mpf/Makefile.in: Compile it. |
| * gmp.h: Declare mpf_set_z. |
| |
| Sat May 11 19:26:25 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp.h: Declare mpf_set_q. |
| |
| * mpf/set_q.c: Compute prec-1 limbs in mpn_divrem call. |
| |
| Fri May 10 17:37:38 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/set_q.c: New file. |
| * mpf/Makefile.in: Compile it. |
| |
| * config.sub: Recognize sparc8. |
| |
| Wed May 8 09:19:11 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/tests/t-dm2exp.c: New file. |
| |
| * mpf/tests/t-add.c: Correct header comment. |
| * mpf/tests/t-sub.c: Likewise. |
| * mpf/tests/t-sqrt.c: Likewise. |
| |
| * mpf/div.c: Misc variable name cleanups. |
| * mpf/div_ui.c: Base more closely on mpf/div.c. |
| * mpf/ui_div.c: Likewise. |
| |
| * mpz/tests/Makefile.in (check): Depend on Makefile. |
| * mpq/tests/Makefile.in (check): Likewise. |
| * mpf/tests/Makefile.in (check): Likewise. |
| |
| * mpf/tests/t-muldiv.c: New file. |
| * mpf/tests/Makefile.in: Compile and run `t-muldiv'. |
| (t-ref.o): Delete spurious rule. |
| |
| * mpf/sqrt.c: Properly detect negative input operand. |
| |
| * mpf/sqrt_ui.c: Delete spurious header comment. |
| * mpf/sqrt.c: Likewise. |
| * mpz/sqrt.c: Likewise. |
| |
| * mpz/tests/reuse.c (main): Read `reps' from command line. |
| |
| * mpf/tests/reuse.c: New file. |
| * mpf/tests/Makefile.in: Compile and run `reuse'. |
| |
| * mpf/mul_ui.c: Disable code for removing low zero limbs. |
| |
| * mpf/div.c: Fix condition for when vp and qp overlaps. |
| |
| * mpf/add_ui.c: When sum equals u, copy up to prec+1 limbs. |
| |
| * mpf/out_str.c: Don't output '\n' after exponent. |
| |
| * mpf/add_ui.c: New special case for when U is completely cancelled. |
| |
| Wed Apr 24 05:33:28 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * Version 2.0 released. |
| |
| * All files: Update FSF's address. |
| |
| * Makefile.in (gmp_toc.html): New name for gmp.html. |
| (TAGS): Depend on force. |
| |
| * mpf/tests/t-conv.c: Pass -base to mpf_set_str. |
| |
| Sat Apr 20 03:54:06 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * Makefile.in (ps): New target, depend on gmp.ps. |
| |
| Fri Apr 19 14:03:15 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/out_str.c: Print `@' before exponent, not `e'. |
| |
| * make.bat: Update from Makefiles. |
| |
| Thu Apr 18 01:22:05 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/set_str.c: If parameter `base' is negative, expect exponent |
| to be decimal, otherwise in the same base as the mantissa. |
| |
| Wed Apr 17 17:28:36 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/set_dfl_prec.c: Don't return anything. |
| * gmp.h: Corresponding changes. |
| |
| * mpf/set_dfl_prec.c: Use `unsigned long int' for bit counts. |
| * mpf/init2.c: Likewise. |
| * mpf/get_prc.c: Likewise. |
| * mpf/set_prc.c: Likewise. |
| * mpf/set_prc_raw.c: Likewise. |
| * mpz/popcount.c: Likewise. |
| * mpz/hamdist.c: Likewise. |
| * mpz/scan1.c: Likewise. |
| * mpz/scan0.c: Likewise. |
| * mpn/generic/popcount.c: Likewise. |
| * mpn/generic/hamdist.c: Likewise. |
| * mpn/generic/scan1.c: Likewise. |
| * mpn/generic/scan0.c: Likewise. |
| * gmp.h: Likewise. |
| |
| * mpf/eq.c: New file, based on mpf/diff.c. |
| * mpf/diff.c: Delete. |
| * mpf/Makefile.in: Corresponding changes. |
| * gmp.h: Likewise. |
| |
| * mpf/reldiff.c: New file. |
| * mpf/Makefile.in: Compile it. |
| * gmp.h: Declare mpf_reldiff. |
| |
| * mpz/iset_d.c: New file. |
| * mpz/Makefile.in: Compile it. |
| * gmp.h: Declare mpz_init_set_d. |
| |
| Tue Apr 16 16:28:31 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * Makefile.in (gmp.html): Pass -acc to texi2html. |
| |
| Mon Apr 15 16:20:24 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/set_str.c: Switch off code for defaulting the base from the |
| leading characters. |
| |
| * gmp.h (mp?_sign): Delete. |
| (mp?_sgn): New macros. |
| |
| Fri Apr 12 17:23:33 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * Makefile.in (gmp.dvi): Delete tmp.* at end of rule. |
| |
| Wed Apr 10 22:52:02 1996 Torbjorn Granlund (tege@tiny.matematik.su.se) |
| |
| * mpf/random2.c: Change of `exp' param, mp_size_t => mp_exp_t. |
| * gmp.h: Corresponding change. |
| |
| * gmp.h (mp_bits_per_limb): Make it const. |
| |
| Sat Mar 30 01:20:23 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * configure.in: Re-enable recognition of with_gcc. |
| |
| * mpf/Makefile.in (.c.o): Pass XCFLAGS. |
| * mpn/Makefile.in (.c.o): Likewise. |
| * mpz/Makefile.in (.c.o): Likewise. |
| * mpq/Makefile.in (.c.o): Likewise. |
| * mpbsd/Makefile.in (.c.o): Likewise. |
| * mpf/tests/Makefile.in (.c.o): Likewise. |
| * mpz/tests/Makefile.in (.c.o): Likewise. |
| * mpq/tests/Makefile.in (.c.o): Likewise. |
| |
| * Makefile.in (XCFLAGS): Default to empty. |
| (FLAGS_TO_PASS): Pass on XCFLAGS. |
| (.c.o): Pass XCFLAGS. |
| |
| * config/mt-m88110 (XCFLAGS): Define instead of CC. |
| * config/mt-sprc8-gcc (XCFLAGS): Likewise. |
| * config/mt-supspc-gcc (XCFLAGS): Likewise. |
| |
| * configure: Don't default CC to "gcc -O2" is -with-gcc=no was |
| specified. |
| |
| Mon Mar 25 01:07:54 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * urandom.h: Test for __SVR4 in addition to __svr4__. |
| |
| * mp_bpl.c (mp_bits_per_limb): Declare as `const'. |
| |
| * Makefile.in (CFLAGS): `-O2' => `-O'. |
| * mpn/Makefile.in (CFLAGS): Likewise. |
| |
| * gmp-impl.h: Get rid of obsolete field access macros. |
| |
| * mpn/mp_bases.c (__mp_bases): 1e39 => 1e38 to work around Solaris |
| cc compiler bug. |
| |
| * gmp.h (__MPN): Make it work also for non-ANSI compilers. |
| |
| Thu Mar 21 01:07:54 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/sub.c: New special case for ediff <= 1 before generic code. |
| Simplify generic code for ediff == 0. |
| Rename uexp => exp. |
| |
| Mon Mar 11 18:24:57 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/tests/*.c: Use ref_mpf_sub for error calculation. |
| * mpf/tests/Makefile.in: Link ref.o to all executables. |
| |
| * mpf/tests/t-sub.c: Make u = v + 1 with 50% probability. |
| |
| Sun Mar 10 21:03:17 1996 Torbjorn Granlund (tege@tiny.matematik.su.se) |
| |
| * mpf/get_str.c: In digit development loop for fractions, change |
| loop condition from `<' to `<='. |
| |
| Thu Mar 7 04:58:11 1996 Torbjorn Granlund <tege@tiny.matematik.su.se> |
| |
| * mpn/mp_bases.c (__mp_bases): 1e100 => 1e39 to avoid overflow warning. |
| |
| Wed Mar 6 01:10:42 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpf/tests/t-sqrt.c: New file. |
| * mpf/tests/Makefile.in: Corresponding changes. |
| |
| * mpf/sqrt.c: Special case for square root of zero. |
| |
| * mpq/add.c: Clean up variable names. |
| * mpq/sub.c: Update from mpq/add.c. |
| |
| * mpz/divexact.c: abs => ABS. |
| * mpz/gcd.c: Likewise. Rewrite final fixup code, to decrease |
| allocation. Misc cleanups. |
| |
| Tue Mar 5 22:24:56 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/configure.in: Recognize linuxoldld as a synonym for linuxaout. |
| |
| * gmp.h (mpn_add, mpn_add_1, mpn_sub, mpn_sub_1): Add prototypes. |
| |
| * mpn/configure.in: Use t-freebsd also for netbsd. |
| |
| Mon Mar 4 15:13:28 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpq/Makefile.in (cmp.o): Depend on longlong.h. |
| |
| * mpq/equal.c: New file. |
| * mpq/Makefile.in: Corresponding changes. |
| |
| * mpf/tests/t-add.c: New file. |
| * mpf/tests/t-sub.c: Renamed from t-addsub.c. |
| * mpf/tests/ref.c: New file. |
| * mpf/tests/Makefile.in: Corresponding changes. |
| |
| * gmp-impl.h (SIZ, ABSIZ, PTR, EXP, PREC, ALLOC): New #defines. |
| |
| Sun Mar 3 07:45:46 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/set_str.c: In exponentiation code, allocate 3 extra |
| limbs, not just 2. |
| |
| * mpf/get_str.c: Allocate sufficient space for tstr. |
| When calculating exp_in_base, round result down. |
| |
| * mpf/tests/t-conv.c: New file. |
| * mpf/tests/Makefile.in: Corresponding changes. |
| |
| * mp_bpl.c: New file. |
| * gmp.h: Declare it. |
| * Makefile.in: Corresponding changes. |
| |
| Sat Mar 2 06:27:56 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/set_prc_raw.c: New file. |
| * mpf/set_prc.c: Renamed from set_prec.c. |
| * mpf/get_prc.c: New file. |
| * mpf/Makefile.in: Corresponding changes. |
| * gmp.h: Declare new functions. |
| |
| * mpn/generic/gcdext.c: Add copyright header. |
| |
| Fri Mar 1 01:22:24 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/configure.in: For ppc601, search "power" before "powerpc32". |
| |
| * mp?/Makefile.in (AR_FLAGS): New variable. |
| (libmp?.a): Use it. |
| |
| * make.bat: New file. |
| * mpn/msdos: New directory. |
| * mpn/msdos/asm-syntax.h: New file. |
| |
| * mpn/Makefile.in (distclean maintainer-clean): Delete asm-syntax.h. |
| |
| * config.sub: Recognize [ctj]90-cray. |
| |
| * mpn/configure.in: Recognize [ctj]90-cray-unicos*. |
| |
| * mpn/generic/gcdext.c: Don't use alloca directly, use TMP_* macros. |
| |
| * mpn/generic/gcd.c: Split increment from use of USIZE to avoid |
| undefined behaviour. |
| |
| Thu Feb 29 04:11:24 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * Makefile.in (install-info-files): Update for new install-info |
| behaviour. |
| |
| * mpn/power/add_n.s: Rewrite. |
| * mpn/power/sub_n.s: Rewrite. |
| |
| Wed Feb 28 01:34:30 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/pow_ui.c: Compute allocation more aggressively for small bases. |
| * mpz/ui_pow_ui.c: Likewise. |
| |
| * mpn/mp_bases.c (__mp_bases): Put huge value in 2nd field for index 1. |
| |
| * mpn/generic/sqrtrem.c: sizeof (mp_limb_t) => BYTES_PER_MP_LIMB. |
| * mpn/generic/gcd.c: Likewise. |
| (SIGN_BIT): Compute differently. |
| |
| Mon Feb 26 00:07:36 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * All files: mp_limb => mp_limb_t, mp_limb_signed => mp_limb_signed_t. |
| |
| * Makefile.in (install, install-bsdmp, install-info-files): Depend |
| on installdirs. chmod all installed files. |
| |
| Sun Feb 25 01:47:41 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpbsd/configure.in: Delete debugging code. |
| |
| * All Makefile.in: Update clean targets. |
| |
| * Makefile.in (AR_FLAGS): New variable. |
| (libgmp.a): Use it. |
| (libmp.a): Likewise. |
| |
| * VERSION: Delete file. |
| |
| * Makefile.in (installdirs): New target. |
| * mkinstalldirs: New file (from the texinfo package). |
| |
| * Makefile.in (INSTALL, INSTALL_DATA, INSTALL_PROGRAM): New variables. |
| (MAKEINFO, MAKEINFOFLAGS, TEXI2DVI): New variables. |
| (install-info): New target. |
| (install, install-bsdmp): Depend on install-info. |
| ($(srcdir)/gmp.info): Changed from plain gmp.info; put info files |
| into source directory. |
| (distclean, mostlyclean): New targets. |
| (maintainer-clean): New name for realclean. |
| (uninstall): New target. |
| (TAGS): New target. |
| (info, dvi): New targets. |
| (.PHONY): Assign. |
| |
| * Makefile.in (install, install-bsdmp): Use INSTALL_DATA. |
| |
| * mp{n,z,f,bsd}/move-if-change: Delete. |
| |
| * mpbsd/Makefile.in (stamp-stddefh): Delete target. |
| |
| * Makefile.in (.c.o): Pass CFLAGS last. |
| * mpbsd/Makefile.in (.c.o): Likewise. |
| * mpf/Makefile.in (.c.o): Likewise. |
| * mpq/Makefile.in (.c.o): Likewise. |
| * mpz/Makefile.in (.c.o): Likewise. |
| * mpn/Makefile.in (.c.o): Likewise. |
| (.S.o): Likewise. |
| |
| * memory.c: Change allocation error message. |
| |
| * Makefile.in (install): Prefix gmp.h with $(srcdir). |
| (install-bsdmp): Prefix mp.h with $(srcdir). |
| |
| * mp{n,z,f,bsd}/{configure,config.sub}: Delete. |
| |
| * Makefile.in (gmp.dvi): Set TEXINPUTS also for 2nd tex invocation |
| (install targets): Install gmp.info-N. |
| |
| Sat Feb 24 03:36:52 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/get_str.c: Fix typo. |
| |
| * mpz/legendre.c: Clarify expression with extra parens. |
| |
| * version.c (gmp_version): Not static. |
| |
| * mpf/iset_str.c: Properly return error code. |
| |
| * mpf/add.c: Delete unused variables. |
| * mpf/inp_str.c: Likewise. |
| * mpq/get_d.c: Likewise. |
| |
| * mpn/generic/dump.c: #include <stdio.h>. |
| * mpf/dump.c: Likewise. |
| * mpf/set_str.c: #include <ctype.h>. |
| (strtol): Declare. |
| |
| * gmp.h: mpn_sqrt => mpn_sqrtrem. |
| |
| * Makefile.in (clean, realclean): Clean in mpbsd. |
| (check): Test in mpf. |
| |
| * mpf/Makefile.in (clean): Clean in tests. |
| * mpq/Makefile.in (clean): Clean in tests. |
| |
| * mpf/tests/Makefile.in: New file. |
| * mpf/tests/configure.in: New file. |
| * mpf/tests/t-addsub.c: New file. |
| |
| * mpf/sub_ui.c: Simply call mpf_sub for now. |
| |
| * mpf/sub.c: Increase prec by 1. |
| * mpf/ui_sub.c: Likewise. |
| |
| Fri Feb 23 00:59:54 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpf/ui_sub.c: Fix typos. |
| |
| * mpf/get_str.c: When allocating space for tmp, allow for an extra |
| limb. In code for fraction conversion, add special case for bases |
| that are a power of 2. |
| |
| * mpf/out_str.c: Output leading "0.". |
| Default base to 10, before computing string allocation. |
| |
| * mpf/get_str.c: Make variables for string size have type size_t. |
| * gmp.h: Corresponding change. |
| |
| * mpf/random2.c: Allow creation of prec+1 large mantissas. |
| |
| * mpf/add_ui.c: Don't abort if u < 0; special case for u <= 0. |
| Fix typo in MPN_COPY offset. |
| * mpf/sub_ui.c: Analogous changes. |
| |
| * mpf/set_prec.c: Rewrite. |
| |
| * mpf/init2.c: Compute precision as in set_prec.c. |
| |
| * mpf/div_2exp.c: Special case for u == 0. |
| * mpf/mul_2exp.c: Likewise. Write r->_mp_size always. |
| |
| * mpf/sqrt_ui.c: mpn_sqrt => mpn_sqrtrem. |
| * mpf/sqrt.c: Likewise. When computing new exponent, round quotient |
| towards -infinity. |
| |
| * mpf/add.c: Fix typos. |
| * mpf/sub.c: Fix typos. |
| |
| Thu Feb 22 00:24:48 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/Makefile.in (stamp-stddefh): Delete target. |
| (test): Delete target. |
| * Makefile.in (stamp-stddefh): Delete target. |
| (cre-stddefh.o): Delete target. |
| (gmp.dvi): Set TEXINPUTS before invoking tex. |
| |
| * cre-stddefh.c: Delete. |
| |
| * mpz/sqrt.c: Fix typo. |
| |
| * mpz/powm.c: Special case for mod == 0. |
| * mpz/powm_ui.c: Likewise. |
| |
| * mpz/get_si.c: Handle -0x80000000 correctly. |
| |
| * mpz/inp_str.c: Now returns size_t. |
| Make it return number of bytes read or error indication. |
| * mpf/inp_str.c: Likewise. |
| |
| * mpz/out_raw.c: Replace by mpz/out_binary.c, with modifications. |
| * mpz/inp_raw.c: Rewrite, using mpz/inp_binary as a base. |
| * mpz/inp_binary.c: Delete. |
| |
| * mpn/Makefile.in (XCFLAGS): Remove variable. |
| (.c.o): Don't pass XCFLAGS. |
| (SFLAGS): Set to nothing. |
| (.S.o): Pass SFLAGS, not XCFLAGS. |
| |
| * mpn/config/t-freebsd (SFLAGS): New name for XCFLAGS. |
| |
| * mpf/out_str.c: Make return number of bytes written or error |
| indication. |
| * mpz/out_str.c: Likewise. |
| * gmp.h: Corresponding changes. |
| |
| * gmp.h (__mpz_struct): mp_size_t => int. |
| (__mpq_struct): Likewise. |
| (__mpf_struct): Likewise. |
| (mp_size_t): int => long int. |
| |
| * mpn/cray: New directory. |
| * mpn/cray/gmp-mparam.h: New file. |
| * mpn/configure.in: Recognize cray variants. |
| |
| * Makefile.in: Set defaults for prefix, libdir, etc. |
| (install): New target. |
| (install-bsdmp): New target. |
| (gmp.html): New target. |
| |
| * stack-alloc.c (__tmp_alloc): Cast void ptrs to char * in comparison. |
| |
| Wed Feb 21 04:35:02 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * gmp.h: Sort mpn declarations. |
| (mpn_gcdext): Add declaration. |
| |
| * mpn/generic/divrem_1.c: New file. |
| * mpn/Makefile.in (divrem_1.o): New rule. |
| * configure.in (functions): Add divrem_1. |
| |
| * mpn/generic/divmod.c: Delete file. |
| * mpn/configure.in (functions): Delete divmod. |
| * Makefile.in (divmod.o): Delete rule. |
| * gmp.h (mpn_divmod): New #define. |
| |
| * gmp.h (mpn_next_bit_set): Delete spurious declaration. |
| |
| * mpn/generic/divrem.c (default case): In code assigning |
| most_significant_q_limb, move reassignment of n0 into if statement. |
| |
| * gmp.h (mpf_inp_str): Fix typo. |
| (mpf_out_str): Make prototype match reality. |
| * mpf/inp_str.c: New file. |
| * mpf/out_str.c: New file. |
| * mpf/Makefile.in: Compile new files. |
| |
| * mpn/Makefile.in (dump.o): Fix dependency path. |
| (inlines.o): Likewise. |
| |
| * mpn/configure.in: Make m68060 be the same as m68000. Clean up |
| m68k configs. |
| |
| Tue Feb 20 01:35:11 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/generic/sqrtrem.c: Renamed from sqrt. |
| * mpn/configure.in (functions): Corresponding change. |
| * mpn/Makefile.in: Likewise. |
| * mpz/sqrtrem.c: Likewise. |
| * mpz/sqrt.c: Likewise. |
| * mpn/generic/perfsqr.c: Likewise. |
| |
| * Makefile.in (clean): Also remove libmp.a. |
| Don't compile cre-conv-tab.c or mp_bases.c. |
| cre-conv-tab.c: Delete file. |
| (gmp.ps): New rule. |
| |
| * mpn/mp_bases.c: New file. |
| * mpn/Makefile.in: Compile mp_bases.c. |
| |
| * mpz/set_str.c: Skip initial whitespace. |
| * mpf/set_str.c: Likewise. |
| * mpbsd/xtom.c: Likewise. |
| |
| * gmp.h: Add missing mpz declarations. |
| Delete all formal parameter names from declarations. |
| |
| * mpn/Makefile.in: Add dependencies for .c files. |
| |
| * Makefile.in (check): Write recursive make calls separately, not as |
| a loop. |
| (FLAGS_TO_PASS): New variable. Use it for most recursive makes. |
| |
| Mon Feb 19 01:02:20 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpn/Makefile.in (.S.o): Pipe cpp output to grep in order to delete |
| lines starting with #. |
| (CPP): Set to $(CC) -E to avoid gcc dependency. |
| |
| * mpn/m68k/syntax.h (moveql): Define to moveq for MIT_SYNTAX. |
| |
| * mpn/hppa/hppa1_1/pa7100/addmul_1.S: Fix typo in s1_ptr alignment |
| code. |
| * mpn/hppa/hppa1_1/pa7100/submul_1.S: Likewise. |
| |
| * gmp.h: Fix typos in #defines of recently added mpn functions. |
| |
| * mpz/inp_str.c: Skip all whitespace, not just plain space. |
| * mpbsd/min.c: Likewise. |
| |
| * mpn/configure.in (functions): Add gcdext. |
| * mpn/generic/gcdext.c: New file. |
| |
| * mpz/legendre.c: mpz_div_2exp => mpz_tdiv_q_2exp. |
| |
| * gmp.h: Surround mpn declarations with extern "C" { ... }. |
| |
| * Makefile.in (check): New target. |
| |
| * mpq/get_d.c: Update comments. Use rsize instead of dsize + N_QLIMBS |
| when possible. Add special case for nsize == 0. |
| |
| * gmp.h (mpq_get_d): Add declaration. |
| (mpq_canonicalize): Likewise. |
| (mpq_cmp_ui): Likewise. |
| (mpf_diff): Likewise. |
| (mpf_ui_sub): Likewise. |
| (mpf_set_prec): Likewise. |
| (mpf_random2): Likewise. |
| |
| * gmp.h (mpz_cmp_ui): New #define. |
| (mpz_cmp_si): New #define. |
| (mpq_cmp_ui): New #define. |
| (mpz_sign): New #define. |
| (mpq_sign): New #define. |
| (mpf_sign): New #define. |
| (mpq_numref): New #define. |
| (mpq_denref): New #define. |
| |
| * mpq/set_z.c: File deleted. |
| * mpq/Makefile.in: Corresponding changes. |
| |
| Sun Feb 18 01:34:47 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpbsd/sdiv.c: Use _mp_realloc, not _mpz_realloc. |
| |
| * mpz/inp_binary.c: Default stream to stdin. |
| * mpz/inp_str.c: Likewise. |
| * mpz/inp_raw.c: Likewise. |
| * mpz/out_binary.c: Default stream to stdout. |
| * mpz/out_raw.c: Likewise. |
| * mpz/out_str.c: Likewise. |
| |
| * mpbsd/realloc.c: New file. |
| * mpbsd/Makefile.in: Corresponding changes. |
| |
| * mpbsd/min.c: Rewrite (base on mpz/inp_str.c). |
| * mpbsd/mtox.c: Rewrite (base on mpz/get_str.c). |
| |
| * mpbsd/mout.c: Rewrite (base on mpz/out_str) but make it output |
| spaces in each 10th position. |
| * mpbsd/xtom.c: Rewrite (base on mpz/set_str). |
| |
| * mpq/tests/Makefile.in (st-cmp): New file. |
| * mpq/tests/configure.in (srcname): New file. |
| |
| * mpz/tests/configure.in (srcname): Fix typo. |
| |
| * mpq/cmp.c: Add check using number of significant bits, to avoid |
| general multiplication. |
| |
| Sat Feb 17 11:58:30 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpq/cmp_ui.c: Store cy_limb after the mpn_mul_1 calls. |
| |
| * mpq/tests: New directory. |
| * mpq/tests/t-cmp.c: New file. |
| * mpq/tests/t-cmp_ui.c: New file. |
| |
| * mpz/tests/dive.c (main): Generate zero numerator. |
| (get_random_size) : Delete. |
| |
| * mpz/divexact.c: Add special case for 0/x. |
| |
| * gmp.h (mpz_mod): Add declaration. |
| |
| Fri Feb 16 18:18:39 1996 Andreas Schwab <schwab@informatik.uni-dortmund.de> |
| |
| * mpn/m68k/*: Rewrite code not to use the INSN macros. |
| (L): New macro to properly prefix local labels for ELF. |
| |
| Fri Feb 16 00:20:56 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * gmp-impl.h (ieee_double_extract): Use plain `unsigned int' for |
| fields. |
| * mpn/generic/inlines.c (_FORCE_INLINES): New #define. Delete |
| conditional __GNUC__. |
| * gmp.h (mpn_add, mpn_sub, mpn_add_1, mpn_sub_1): |
| Only define these if __GNUC__ || _FORCE_INLINES. |
| * mpf/random2.c: Add missing parameter in non-ANSI header. |
| * mpn/generic/gcd.c (SIGN_BIT): Do as #define to work around bug |
| in AIX compilers. |
| * mpq/get_d.c: #define N_QLIMBS. |
| * mpz/divexact.c: Obscure division by 0 to silent compiler warnings. |
| * stack-alloc.c: Cast void* pointer to char* before doing arithmetic |
| on it. |
| |
| * Makefile.in (mpbsd/libmpbsd.a): New rule. |
| * configure.in (configdirs): Add mpbsd. |
| |
| * gmp.h: Add declarations for a few missing mpn functions. |
| |
| * Makefile.in (libmp.a): New rule. |
| |
| * mpbsd/mdiv.c: #include "dmincl.c", not "mpz_dmincl.c" |
| * gmp.h: Move #define of __GNU_MP__ into the `#if __GNU_MP__' block. |
| * mp.h: Likewise. Update typedefs from gmp.h. |
| * mpbsd/configure.in: New file. |
| * mpbsd/Makefile.in: New file. |
| * mpbsd/configure: Link to master configure. |
| * mpbsd/config.sub: Link to master config.sub. |
| |
| * Makefile.in: Set RANLIB_TEST. |
| * (libgmp.a): Use it. |
| * (libgmp.a): Do ranlib before moving the libgmp.a to the build |
| directory. |
| * mp?/Makefile.in: Don't use or set RANLIB. |
| |
| Thu Feb 15 16:38:41 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/add_ui.c: MP_INT => mpz_t. |
| * mpz/cmp_ui.c: Likewise. |
| * mpz/fac_ui.c: Likewise. |
| * mpz/inp_binary.c: Likewise. |
| * mpz/inp_raw.c: Likewise. |
| * mpz/legendre.c: Likewise. |
| * mpz/jacobi.c: Likewise. |
| * mpz/out_binary.c: Likewise. |
| * mpz/out_raw.c: Likewise. |
| * mpz/random2.c: Likewise. |
| * mpz/random.c: Likewise. |
| * mpz/realloc.c: Likewise. |
| |
| * mpz/legendre.c: __mpz_2factor(X) => mpz_scan1(X,0), |
| __mpz_odd_less1_2factor => mpz_scan1(X,1). |
| * mpz/ntsup.c: File deleted. |
| * mpz/Makefile.in: Corresponding changes. |
| |
| * mpz/pprime_p: Use mpz_scan1 to avoid looping. |
| |
| * mpz/fac_ui.c: Type of `k' and `p' is `unsigned long'. |
| * mpz/pprime_p.c: Pass long to *_ui functions. |
| * mpz/gcdext.c: Likewise. |
| * mpz/fdiv_r_2exp.c: Likewise. |
| * mpz/fac_ui.c: Likewise. |
| |
| * mpz/powm.c: Don't use mpn_rshift when mod_shift_cnt is 0. |
| |
| * mpz/tests/Makefile.in (st-sqrtrem): Fix typo. |
| |
| * mpz/cmp_ui.c: #undef mpz_cmp_ui. |
| * mpz/cmp_si.c: #undef mpz_cmp_si. |
| * gmp.h (mpz_cmp_ui): New #define. |
| (mpz_cmp_si): New #define. |
| |
| Wed Feb 14 22:11:24 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * gmp.h: Test __cplusplus in addition to __STDC__. |
| * gmp-impl.h: Likewise. |
| |
| * gmp.h: Surround declarations with extern "C" { ... }. |
| |
| Tue Feb 13 15:20:45 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/fdiv_r_2exp.c: Use MPN_NORMALIZE. |
| * mpz/tdiv_r_2exp.c: Likewise. |
| |
| * mpz/fdiv_r_2exp.c: New file. |
| * mpz/fdiv_q_2exp.c: New file. |
| * mpz/tdiv_r_2exp.c: Renamed from mpz/mod_2exp.c. |
| * mpz/tdiv_q_2exp.c: Renamed from mpz/div_2exp.c |
| * mpz/Makefile.in: Corresponding changes. |
| |
| * mpz/scan0.c,scan1.c: New files. |
| * mpz/Makefile.in: Compile them. |
| |
| * gmp.h (mpn_normal_size): Delete. |
| |
| * config.guess: Update from Cygnus version. |
| |
| * mpn/m68k/rshift.S: Use INSN2 macro for lea instructions. |
| * mpn/m68k/lshift.S: Likewise. |
| |
| * mpn/configure.in: Fix configuration for plain 68000. |
| |
| Mon Feb 12 01:06:06 1996 Torbjorn Granlund <tege@matematik.su.se> |
| |
| * mpz/tests/t-powm.c: Generate negative BASE operand. |
| |
| * mpz/powm.c: Make result always positive. |
| |
| Sun Feb 11 01:44:56 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/tests/*.c: Add t- prefix. |
| * mpz/tests/Makefile.in: Corresponding changes. |
| * mpz/tests/configure.in: Update srctrigger. |
| |
| * mpz/tests/gcd.c: Generate negative operands. |
| * mpz/tests/gcd2.c: Likewise. |
| |
| * mpz/gcdext.c: At end, if G is negative, negate all G, S, and T. |
| |
| Thu Feb 8 17:16:12 UTC 1996 Ken Weber <kweber@mat.ufrgs.br> |
| |
| * mp{z,n}/gcd.c: Change mpn_gcd interface. |
| * gmp.h: Ditto. |
| * gmp.texi: update documentation. |
| |
| Mon Feb 7 23:58:43 1996 Andreas Schwab <schwab@informatik.uni-dortmund.de> |
| |
| * mpn/m68k/{lshift,rshift}.S: New files. |
| * mpn/m68k/syntax.h: New ELF_SYNTAX macros. |
| (MEM_INDX, R, PROLOG, EPILOG): New macros. |
| * mpn/m68k/*.S: Use R macro with register name. Use PROLOG and EPILOG |
| macros. Rename `size' to `s_size' or s1_size to avoid clash with ELF |
| .size directive. |
| * mpn/configure.in: New target m68k-*-linux*. |
| |
| Wed Feb 7 07:41:31 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * Makefile.in (cre-conv-tab): Workaround for SunOS make. |
| |
| * mpz/tests/reuse.c: New file. |
| * mpz/tests/Makefile.in: Handle reuse.c. |
| |
| Tue Feb 6 11:56:24 UTC 1996 Ken Weber <kweber@mat.ufrgs.br> |
| |
| * mpz/gcd.c: Fix g->size when one op is 0 and g == other op. |
| |
| Tue Feb 6 01:36:39 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp.h (mpz_divexact): Delete parameter names. |
| (mpz_lcm): Delete spurious declaration. |
| |
| * mpz/dmincl.c: Fix typo. |
| |
| Mon Feb 5 01:11:56 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/gcd.c (gcd_2): Declare consistently. |
| |
| * mpz/tdiv_q.c: Optimize division by a single-limb divisor. |
| * mpz/dmincl.c: Likewise. |
| |
| * mpz/add.c: Use MPN_NORMALIZE instead of mpn_normal_size. |
| * mpz/sub.c: Likewise. |
| * mpn/generic/sqrt.c: Likewise. |
| |
| * mpn/tests/{add_n,sub_n,lshift,rshift}.c: Put garbage in the |
| destination arrays. |
| |
| Fri Feb 2 02:21:27 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/{jacobi.c,legendre.c,ntsup.c,invert.c}: New files. |
| * mpz/Makefile.in: Compile them. |
| |
| * mpn/Makefile.in (INCLUDES): Don't search in `generic'. |
| |
| Thu Feb 1 02:15:11 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| Change from Ken Weber: |
| * mpz/divexact.c: Make it work when quot is identical to either input. |
| |
| * mpf/ui_sub.c: New file. |
| * mpf/Makefile.in: Compile it. |
| |
| * gmp-impl.h (MPZ_TMP_INIT): alloca -> TMP_ALLOC. |
| * mpz/{c,f}div_{q,qr,r}.c: Use TMP_DECL/TMP_MARK/TMP_FREE since |
| these use MPZ_TMP_INIT. |
| * mpz/mod.c: Likewise. |
| * mpq/{add,sub}.c: Likewise. |
| * mpq/canonicalize: Likewise. |
| |
| * mpq/{add,sub,mul,div}.c: Use mpz_divexact. MP_INT -> mpz_t. |
| * mpq/canonicalize.c: Likewise. |
| |
| Wed Jan 31 01:45:00 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/gcd.c: Misc changes from Ken. |
| |
| * mpz/tests/gcd2.c: New file. |
| * mpz/tests/Makefile.in: Handle gcd2.c. |
| |
| * mpn/generic/gcd.c (mpn_gcd): When GCD == ORIG_V, return vsize, |
| not orig_vsize. Fix parameter declaration. |
| |
| * mpz/mod_ui.c: Delete file. |
| * mpz/Makefile.in: Don't try to compile mod_ui. |
| |
| * mpz/cdiv_*_ui.c): Make them work right. |
| * gmp.h: Declare cdiv*. |
| |
| Tue Jan 30 02:22:56 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/{cdiv_q.c,cdiv_q_ui.c,cdiv_qr.c,cdiv_qr_ui.c,cdiv_r.c, |
| cdiv_r_ui.c,cdiv_ui.c}: New files. |
| * mpz/Makefile.in: Compile them. |
| |
| * All files: Make file permissions right. |
| |
| Changes from Ken Weber: |
| * mpn/generic/accelgcd.c: Delete. |
| * mpn/generic/bingcd.c: Delete. |
| * mpn/generic/numbits.c: Delete. |
| * mpn/generic/gcd.c: New file. |
| * mpn/configure.in (functions): Update accordingly. |
| * mpz/divexact.c: New file. |
| * mpz/Makefile.in: Compile divexact.c. |
| * mpz/gcd.c: Rewrite to accommodate for gcd changes in mpn. |
| * gmp.h: declare new functions, delete obsolete declarations. |
| * mpz/tests/dive.c: New file. |
| * mpz/tests/Makefile.in: Handle dive.c. |
| |
| Mon Jan 29 03:53:24 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/random.c: Handle negative SIZE parameter. |
| |
| * mpz/tests/tdiv(_ui).c: New name for tst-dm(_ui).c. |
| * mpz/tests/tst-mdm(_ui).c: Delete. |
| * mpz/tests/fdiv(_ui).c: New test based in tst-mdm(_ui). |
| * mpz/tests/*.c: Get rid of tst- prefix for DOS 8+3 naming. |
| * mpz/tests/Makefile.in: Corresponding changes. |
| * mpz/tests/configure.in: Update srctrigger. |
| |
| * mpn/generic/divmod.c: Update from divrem. |
| * mpn/generic/divrem.c: Misc cleanups. |
| |
| Sun Jan 28 03:25:08 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * All files: Use new TMP_ALLOC interface. |
| |
| * mpz/powm_ui.c: Make Jan 25 changes to powm.c also here. |
| |
| * mpz/tests/powm_ui.c: New file. |
| * mpz/tests/Makefile.in: Add rules for tst-powm and tst-powm_ui. |
| |
| * Makefile.in: Update dependency list. |
| * mpf/Makefile.in: Likewise. |
| * mpz/Makefile.in: Likewise. |
| * mpq/Makefile.in: Likewise. |
| * Makefile.in: Set RANLIB simply to ranlib, and allow configure |
| to override it. |
| |
| * mpz/Makefile.in (conf): Delete spurious target. |
| (mp_bases.c): Delete. |
| (cre-conv-tab rules): Delete. |
| |
| * Makefile.in (cre-conv-tab): Greatly simplify. |
| |
| Sat Jan 27 13:38:15 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * stack-alloc.c: New file. |
| * stack-alloc.h: New file. |
| |
| * gmp.h (__gmp_inline): Define using __inline__. |
| |
| Thu Jan 25 00:28:37 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/generic/scan0.c: New file. |
| * mpn/generic/scan1.c: Renamed from next_bit.c. |
| * mpn/configure.in (functions): Include scan0 and scan1. |
| |
| * mpn/m68k/*: #include sysdep.h. Use C_GLOBAL_NAME. |
| |
| * configure: Update from Cygnus version. |
| * config.guess: Likewise. |
| * config.sub: Likewise. |
| * configure: Pass --nfp to recursive configures. |
| |
| * mpz/tests/tst-*.c: Adjust SIZE and reps. |
| |
| * mpz/powm.c: Move esize==0 test earlier. |
| In final reduction of rp,rsize, don't call mpn_divmod unless |
| reduction is really needed. |
| |
| * mpz/tests/tst-powm.c: Fix thinko in checking code. |
| |
| * All files: Get rid of `__' prefix from mpn_* calls and declarations. |
| * gmp.h: #define __MPN. |
| * gmp.h: Use __MPN in #defines for mpn calls. |
| |
| * mpn/generic/mul_n.c: Prepend `i' to internal routines. |
| * gmp-impl.h: Add #defines using __MPN for those internal routines. |
| |
| * mpn/generic/sqrt.c: Change call to mpn_mul to mpn_mul_n. |
| |
| Wed Jan 24 13:28:19 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/sparc32/udiv_fp.S: New name for udiv_qrnnd.S. |
| * mpn/sparc32/udiv_nfp.S: New name for v8/udiv_qrnnd.S. |
| * mpn/sparc32/v8/supersparc: New directory. |
| * mpn/sparc32/v8/supersparc/udiv.S: New file. |
| |
| Tue Jan 23 01:10:11 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| This major contribution is from Ken Weber: |
| * mpn/generic/accelgcd.c: New file. |
| * mpn/generic/bdivmod.c: New file. |
| * mpn/generic/bingcd.c: New file. |
| * mpn/generic/gcd_1.c: Rewrite. |
| * mpn/generic/numbits.c: New file (to go away soon). |
| * mpz/gcd.c: Rewrite. |
| * mpz/tests/tst-gcd.c (SIZE): Now 128. |
| * gmp.h: Declare new functions. |
| * mpn/configure.in (functions): List new files. |
| * gmp-impl.h (MPN_SWAP): Delete. |
| (MPN_LESS_BITS_LIMB, MPN_LESS_BITS, MPN_MORE_BITS): Delete. |
| (MPN_COMPL_INCR, MPN_COMPL): Delete. |
| |
| Mon Jan 22 02:04:59 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp.h (mpn_name): New #define. |
| |
| * mpn/m88k/mc88110/addmul_1.s: New file. |
| * mpn/m88k/mc88110/add_n.S: New file. |
| * mpn/m88k/mc88110/sub_n.S: New file. |
| |
| * mpn/m88k/sub_n.s: Correctly initialize carry. |
| |
| * mpn/sparc32/{add_n.S,sub_n.S,lshift.S,rshift.S): `beq' => `be'. |
| |
| Sun Jan 21 00:04:35 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/sparc64/addmul_1.s: New file. |
| * mpn/sparc64/submul_1.s: New file. |
| * mpn/sparc64/rshift.s: New file. |
| |
| Sat Jan 20 00:32:54 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpz/iset.c: Fix typo introduced Dec 25. |
| |
| Wed Jan 17 13:16:44 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * config/mt-sprc8-gcc: New name for mt-sparc8-gcc. |
| * config/mt-sparcv8-gcc: Delete. |
| * configure.in: Corresponding changes. |
| |
| Tue Jan 16 16:31:01 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp-impl.h: #include alloca.h when necessary. |
| |
| * longlong.h: Test __alpha instead of __alpha__, since the former |
| is the standard symbol. |
| |
| Mon Jan 15 18:06:57 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/sparc64/mul_1.s: Swap operands of mulx instructions. |
| * mpn/sparc64/lshift.s: New file. |
| |
| Fri Dec 29 17:34:03 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/x86/pentium/add_n.S: Get rid of #defines for register names. |
| * mpn/x86/pentium/sub_n.S: Likewise. |
| |
| Thu Dec 28 03:16:57 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/x86/pentium/mul_1.S: Rework loop to avoid AGI between update |
| of loop induction variable and load insn at beginning of loop. |
| * mpn/x86/pentium/addmul_1.S: Likewise. |
| * mpn/x86/pentium/submul_1.S: Likewise. |
| |
| Mon Dec 25 23:22:55 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * All files: Prefix user-visible structure fields with _mp_. |
| |
| Fri Dec 22 20:42:17 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/configure.in (m68k configs): Terminate path variable with |
| plain "m68k". |
| |
| Fri Dec 22 03:29:33 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/sparc32/add_n.S: Update from sub_n.S to fix bugs, and to |
| clean things up. |
| |
| * mpn/configure.in (m68k configs): Update #include path for new |
| mpn directory organization. |
| |
| Tue Dec 12 02:53:02 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * gmp.h: Prefix all structure field with _mp_. |
| * gmp-impl.h: Define access macros for these fields. |
| |
| Sun Dec 10 00:47:17 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/alpha/addmul_1.s: Prefix labels with `.'. |
| * mpn/alpha/submul_1.s: Likewise. |
| * mpn/alpha/[lr]shift.s: Likewise. |
| * mpn/alpha/udiv_qrnnd.S: Likewise. |
| * mpn/alpha/ev5/[lr]shift.s: Likewise. |
| |
| * mpn/alpha/ev5/lshift.s: Fix typos. |
| |
| Fri Dec 1 14:28:20 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/Makefile.in (.SUFFIXES): Define. |
| |
| Wed Nov 29 23:11:57 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/sparc64/{add_n.s, sub_n.s}: New files. |
| |
| Tue Nov 28 06:03:13 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/x86/syntax.h: Handle ELF_SYNTAX. |
| Rename GAS_SYNTAX => BSD_SYNTAX. |
| |
| * mpn/configure.in: Handle linuxelf and SysV for x86 variants. |
| |
| Mon Nov 27 01:32:12 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/hppa/hppa1_1/pa7100/submul_1.S: New file. |
| |
| Sun Nov 26 04:30:47 1995 Torbjorn Granlund <tege@noisy.matematik.su.se> |
| |
| * mpn/hppa/hppa1_1/pa7100/addmul_1.S: New file. |
| |
| * mpn/sparc32/add_n.S: Rewrite to use 64 bit loads/stores. |
| * mpn/sparc32/sub_n.S: Likewise. |
| |
| Fri Nov 17 00:18:46 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/configure.in: Handle m68k on NextStep. |
| |
| Thu Nov 16 02:30:26 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn: Reorganize machine-specific directories. |
| * mpn/configure.in: Corresponding changes. |
| (sh, sh2): Handle these. |
| (m68k targets): Create asm-syntax.h. |
| |
| Thu Nov 9 02:20:50 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/generic/mul_n.c (____mpn_sqr_n): Delete code that calls abort. |
| (____mpn_mul_n): Likewise. |
| |
| Tue Nov 7 03:25:12 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpf/get_str.c: In exponentiation code (two places), don't swap |
| input and output areas when calling mpn_mul_1. |
| * mpf/set_str.c: Likewise. |
| |
| Fri Nov 3 02:35:58 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpf/Makefile.in: Make sure all objects are listed in dependency list; |
| delete spurious entries. |
| |
| * mpf/mul.c: Handle U or V being 0. Allow prec+1 for result precision. |
| |
| * mpf/set_prec.c: New computation of limb precision. |
| * mpf/set_dfl_prec.c: Likewise. |
| |
| * mpf/random2.c: Fix typo computing exp. |
| * mpf/get_str.c: In (uexp > usize) case, set n_limbs as a function of |
| the user-requested number of digits, n_digits. |
| |
| Thu Nov 2 16:25:07 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/generic/divrem.c (case 2): Don't move np vector back, it is |
| never read. |
| (default case): Put most significant limb from np in new variable n2; |
| decrease size argument for MPN_COPY_DECR; use n2 instead of np[dsize]. |
| |
| Wed Nov 1 02:59:53 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/sparc/[lr]shift.S: New files. |
| |
| Tue Oct 31 00:08:12 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpz/gcd_ui.c: Set w->size unconditionally when v is zero. |
| |
| * gmp-impl.h (assert): Delete definition. |
| |
| * mpf/sub.c: Delete all assert calls. Delete variable `cy'. |
| |
| * mpf/neg.c: Use prec+1 as precision. Optimize for when arguments |
| are the same. |
| * mpf/abs.c: Likewise. |
| * mpf/{set,neg,abs}.c: Make structure and variable names similar. |
| |
| Mon Oct 30 12:45:26 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpf/random2.c (random): Test __SVR4 in addition to __svr4__. |
| * mpn/generic/random2.c (random): Likewise. |
| |
| Sun Oct 29 01:54:28 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpf/div.c: Special handle U or V being 0. |
| |
| * mpf/random2.c: New file. |
| |
| * longlong.h (i860 rshift_rhlc): Define. |
| (i960 udiv_qrnnd): Define. |
| (i960 count_leading_zeros): Define. |
| (i960 add_ssaaaa): Define. |
| (i960 sub_ddmmss): Define. |
| (i960 rshift_rhlc): Define. |
| |
| Sat Oct 28 19:09:15 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/pentium/rshift.S: Fix and generalize condition for when to use |
| special code for shift by 1. |
| * mpn/pentium/lshift.S: Likewise. |
| |
| Thu Oct 26 00:02:56 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * gmp.h: #undef __need_size_t. |
| * mp.h: Update from gmp.h. |
| |
| Wed Oct 25 00:17:27 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpf/Makefile.in: Compile set_prec.c. |
| * mpf/realloc.c: Delete this file. |
| * mpf/Makefile.in: Delete mentions of realloc.c. |
| |
| * gmp.h (__mpf_struct): Get rid of `alloc' field. |
| * mpf/clear.c: Likewise. |
| * mpf/init*.c: Likewise. |
| * mpf/set_prec.c: Likewise. |
| * mpf/iset*.c: Likewise. |
| |
| * mpf/iset_str.c: New file. |
| |
| * mpn/configure.in: Handle pyramid. |
| |
| * mpf/set.c: Use prec+1 as precision. |
| |
| * mpf/set_prec.c: New file. |
| |
| Tue Oct 24 00:56:41 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/generic/divrem.c: New file. Will replace mpn/generic/divmod.c |
| when rest of source is converted. |
| * mpn/configure.in (functions): Add `divrem' |
| * mpn/generic/set_str.c: Never call __mpn_mul_1 with zero size. |
| |
| * mpf/get_str.c: Completely rewritten. |
| * mpf/add.c: Fix several problems. |
| * mpf/sub.c: Compare operands from most significant end until |
| first difference, exclude skipped limbs from computation. |
| Accordingly simplify normalization code. |
| * mpf/set_str.c: Fix several problems. |
| * mpf/dump.c: New file. |
| * mpf/Makefile.in: Compile dump.c. |
| * mpf/init2.c: Set prec field correctly. |
| |
| Sun Oct 22 03:02:09 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * cre-conv-tab.c: #include math.h; don't declare log and floor. |
| |
| Sat Oct 21 23:04:10 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpf/mul_ui.c: Handle U being 0. |
| |
| Wed Oct 18 19:39:27 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/generic/set_str.c: Correctly handle input like "000000000000". |
| Misc cleanups. |
| |
| Tue Oct 17 15:14:13 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * longlong.h: Define COUNT_LEADING_ZEROS_0 for machines where |
| appropriate. |
| |
| Mon Oct 16 19:14:43 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpf/add.c: Rewrite. |
| * mpf/set_str.c: New file. Needs more work. |
| |
| Sat Oct 14 00:14:04 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpf/div_2exp.c: Vastly simplify. |
| * mpf/mul_2exp.c: Likewise. |
| |
| * mpf/sub.c: Rewrite. |
| |
| * gmp-impl.h (udiv_qrnnd_preinv2gen): Terminate comment. |
| |
| * mpf/dump.c: Free allocated memory. |
| |
| * gmp-impl.h (assert): Define. |
| |
| Wed Oct 11 13:31:00 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/pentium/rshift.S: Install new code to optimize shift-by-1. |
| |
| Tue Oct 10 00:37:21 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/pentium/lshift.S: Install new code to optimize shift-by-1. |
| |
| * mpn/powerpc32/{lshift.s,rshift.s}: New files. |
| |
| * configure.in: Fix typo. |
| |
| Sat Oct 7 08:17:09 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * longlong.h (smul_ppmm): Correct type of __m0 and __m1. |
| |
| Wed Oct 4 16:31:28 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/configure.in: Handle alphaev5. |
| * mpn/ev4: New name for alpha subdir. |
| * mpn/ev5: New subdir. |
| * mpn/ev5/lshift.s: New file. |
| |
| Tue Oct 3 15:06:45 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/alpha/mul_1.s: Avoid static increments of pointers; use |
| corresponding offsets in ldq and stq instructions instead. |
| (Loop): Swap cmpult and stq to save one cycle on EV5. |
| |
| * mpn/tests/{add_n.s,sub_n.s,lshift.s,rshift.s,mul_1.s,addmul_1.s, |
| submul_1.s}: Don't check results if NOCHECK is defined. |
| |
| Mon Oct 2 11:40:18 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * longlong.h (mips umul_ppmm [32 and 64 bit versions]): |
| Make new variants, based on GCC version number, that use `l' and `h' |
| constraints instead of explicit mflo and mfhi instructions |
| |
| Sun Oct 1 00:17:47 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/mc88100/add_n.s: Decrease unrolling factor from 16 to 8. |
| * mpn/mc88100/sub_n.s: Likewise. |
| |
| * config/mt-m88110: New file. |
| * configure.in: Use it. |
| |
| * mpn/mc88110/mul_1.s: Fix thinko. |
| |
| Sat Sep 30 21:28:19 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpz/set_d.c: Declare `size' at function start. |
| |
| * experimental: New directory for mpx and mpz2. |
| |
| * mpz/tdiv_q.c: Clarify comments. |
| * mpz/{mod.c,mod_ui.c}: New file, for math mod function. |
| |
| * mpn/sh2/{mul_1.s,addmul_1.s,submul_1.s}: New files. |
| |
| * mpn/sh/{add_n.s,sub_n.s}: New files. |
| |
| * mpn/pyr/{add_n.s,sub_n.s,mul_1.s,addmul_1.s}: New files. |
| |
| * mpn/i960/{add_n.s,sub_n.s}: New files. |
| |
| * mpn/alpha/addmul_1.s (Loop): Move decrement of r18 to before umulh, |
| to save cycles on EV5. |
| * mpn/alpha/submul_1.s: Ditto. |
| * mpn/alpha/mul_1.s: Ditto. |
| |
| Thu Sep 28 02:48:59 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * gmp.h (mp_limb, mp_limb_signed): Define as `long long' if |
| _LONG_LONG_LIMB is defined. |
| |
| * longlong.h (m88110): Test __m88110__, not __mc88110__ |
| |
| * mpn/mc88110/mul_1.s: Rewrite. |
| |
| Tue Sep 26 23:29:05 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * config.sub: Update from current Cygnus version. |
| |
| * mpn/configure.in: Recognize canonical m88*, not mc88*. |
| |
| Fri Sep 22 14:58:05 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpz/set_d.c: New file. |
| * mpz/Makefile.in: Build new files. |
| |
| * mpq/get_d.c: Replace usage of scalbn with ldexp. |
| |
| * mpn/{vax,i386}/gmp-mparam.h: New files. |
| * gmp-impl.h (ieee_double_extract): Define here. |
| * mpf/set_d.c (ieee_double_extract): Not here. |
| |
| Thu Sep 21 00:56:36 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * longlong.h (C umul_ppmm): Use UWtype, not USItype for temps. |
| (udiv_qrnnd): For cases implemented with call to __udiv_qrnnd, |
| protect with new symbol LONGLONG_STANDALONE. |
| (68000 umul_ppmm): Use %# prefix for immediate constants. |
| |
| Wed Sep 20 15:36:23 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/generic/divmod_1.c: Handle |
| divisor_limb == 1 << (BITS_PER_MP_LIMB - 1) |
| specifically also when normalization_steps != 0. |
| |
| Mon Sep 18 15:42:30 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpq/get_d.c: New file. |
| |
| Sun Sep 17 02:04:36 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * longlong.h (pyr): Botch up for now. |
| |
| Sat Sep 16 00:11:50 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/clipper/mul_1.s: New file. |
| * mpn/clipper/add_n.s: New file. |
| * mpn/clipper/sub_n.s: New file. |
| * mpn/configure.in: Handle clipper*-*-*. |
| |
| * mpn/configure.in: Recognize rs6000-*-*. |
| |
| Fri Sep 15 00:41:34 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/alpha/add_n.s: New file. |
| * mpn/alpha/sub_n.s: New file. |
| |
| * mpn/mips3: New name for mpn/r4000. |
| * mpn/mips2: New name for mpn/r3000. |
| * mpn/configure.in: Corresponding changes. |
| |
| * mpn/generic/perfsqr.c (primes): Delete. |
| (residue_map): Delete. |
| |
| Thu Sep 14 00:07:58 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/r3000/sub_n.s: Fix typo. |
| |
| * dm_trunc.c: Delete spurious file. |
| |
| * mpz/out_binary.c: Fix typo. |
| |
| * mpn/configure.in (per-target): Make mips*-*-irix6* imply r4000. |
| |
| * gmp-impl.h: For sparc and sgi, include alloca.h. |
| |
| * mpn/z8000/mul_1.s: Replace `test r' with `and r,r'. Replace |
| `ldk r,#0' with `xor r,r'. |
| |
| Wed Sep 6 00:58:38 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpz/inp_binary.c: New file. |
| * mpz/out_binary.c: New file. |
| * mpz/Makefile.in: Build new files. |
| |
| Tue Sep 5 22:53:51 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * gmp.h (__mpz_struct): Change `long int' => `mp_size_t' for alloc |
| and size fields. |
| |
| Sat Sep 2 17:47:59 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/r4000/{add_n.s,sub_n.s}: Optimize away some pointer arithmetic. |
| * mpn/r3000/{add_n.s,sub_n.s,lshift.s,rshift.s}: New files, |
| derived from r4000 code. |
| |
| Fri Sep 1 05:35:52 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/r3000/mul_1.s: Fix typo. |
| |
| * mpn/powerpc32: Fix some old vs new mnemonic issues. |
| |
| * mpn/powerpc32/{add_n.s,sub_n.s}: New files. |
| * mpn/r4000/{add_n.s,sub_n.s,lshift.s,rshift.s}: New files. |
| |
| Wed Aug 30 10:43:47 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/r3000/mul_1.s ($LC1): Use addiu for immediate add. |
| * mpn/r4000/{mul_1.s,addmul_1.s,submul_1.s}: New files. |
| |
| * config.guess: Update to latest FSF revision. |
| |
| Mon Aug 28 02:18:13 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpz/out_str.c: Cast str to char * in fputs call. |
| |
| * gmp-impl.h: Define UQItype, SItype, and USItype also |
| when not __GNUC__. |
| |
| Fri Aug 25 01:45:04 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/i386/syntax.h: Renamed from asm-syntax.h. |
| * mpn/mc68020/syntax.h: Renamed from asm-syntax.h. |
| * mpn/configure.in: Corresponding changes. |
| |
| Sun Aug 13 19:20:04 1995 Torbjorn Granlund <tege@bozo.matematik.su.se> |
| |
| * mpn/generic/random2.c: Test __hpux, not hpux. |
| |
| Sat Apr 15 20:50:33 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/sparc/add_n.S: Make it work for PIC. |
| * mpn/sparc/sub_n.s: Likewise. |
| * mpn/sparc8/addmul_1.S: Likewise. |
| * mpn/sparc8/mul_1.S: Likewise. |
| * mpn/i386/add_n.S: Likewise. |
| * mpn/i386/sub_n.S: Likewise. |
| |
| Thu Apr 13 23:15:03 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/configure.in: Don't search power subdir for generic ppc configs. |
| Add some ppc cpu-specific configs. Misc clean up. |
| |
| Mon Apr 10 00:16:35 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpz/ui_pow_ui.c: Delete spurious code to handle negative results. |
| |
| Sun Apr 9 12:38:11 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * longlong.h (SPARC v8 udiv_qrnnd): Generate remainder in C, |
| not in asm. |
| |
| * mpn/generic/sqrt.c (SQRT): Test for __SOFT_FLOAT. |
| |
| Tue Mar 28 00:19:52 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/generic/hamdist.c (popc_limb): Make Mar 16 change here too. |
| |
| Fri Mar 17 23:29:22 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * longlong.h (SH umul_ppmm): Define. |
| |
| Thu Mar 16 16:40:44 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/generic/popcount.c (popc_limb): Rearrange 32 bit case |
| to help CSE. |
| |
| Fri Mar 10 20:03:49 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/powerpc32/mul_1.s: Clear cy before entering loop. |
| Rearrange loop to save a cycle. |
| * mpn/powerpc32/addmul_1.s: New file. |
| * mpn/powerpc32/submul_1.s: New file. |
| |
| Fri Feb 17 22:44:45 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/configure.in: Set target_makefile_frag for freebsd |
| in new case stmt. |
| * mpn/config/t-freebsd: New file. |
| * mpn/Makefile.in: Add #### for frag insertion. |
| (XCFLAGS): Clear by default. |
| (.c.o, .S.o rules): Pass XCFLAGS. |
| |
| Tue Feb 7 16:27:50 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * longlong.h (68000 umul_ppmm): Merge improvements from henderson. |
| |
| Tue Jan 24 04:23:20 1995 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * longlong.h (default umul_ppmm): Store input parameters in temporaries |
| to avoid reading them twice. |
| (default smul_ppmm): New definition. |
| |
| Thu Dec 29 04:20:07 1994 Jim Meyering (meyering@comco.com) |
| |
| * generic/perfsqr.c (__mpn_perfect_square_p): Remove declaration |
| of unused variable. |
| * generic/pre_mod_1.c (__mpn_preinv_mod_1): Likewise. |
| * mpz/powm.c (pow): Likewise. |
| |
| * mpz/and.c (mpz_and): Use {} instead of `;' for empty else clause |
| to placate `gcc -Wall'. |
| * mpz/ior.c (mpz_ior): Likewise. |
| |
| Wed Dec 28 13:31:40 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/m*68*/*.S: #include asm-syntax.h, not asm.h. |
| |
| Mon Dec 26 17:15:36 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * longlong.h: Test for more symbols, in __mc68000__ case. |
| |
| * mpn/mpn/config.sub: Recognize m68060. |
| * mpn/configure.in: Change mc* to m* for 68k targets. |
| * mpn/Makefile.in (.S.o): Delete spurious creation of temp .c file. |
| |
| Mon Dec 19 01:56:30 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * config.sub: Recognize pentium as a valid CPU. |
| * mpn/configure.in: Handle pentium specifically, to use new assembly |
| code. |
| |
| Mon Dec 19 00:13:01 1994 Jim Meyering (meyering@comco.com) |
| |
| * gmp.h: Define _GMP_H_HAVE_FILE if FILE, __STDIO_H__, or H_STDIO |
| is defined. |
| * gmp.h: test _GMP_H_HAVE_FILE instead of FILE everywhere else. |
| |
| Mon Dec 19 00:04:54 1994 Kent Boortz (boortz@sics.se) |
| |
| * Makefile.in (recursive makes): Pass CFLAGS. |
| |
| Sun Dec 18 22:34:49 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/pentium: New directory. |
| |
| * mpz/pprime.c: Make sure to mpz_clear all temporaries. |
| |
| * longlong.h: Don't use udiv instruction when SUPERSPARC is defined. |
| * configure.in: Handle supersparc*-. |
| * config/mt-supspc-gcc: New file. |
| * config/mt-sparc8-gcc: New name for mt-sparcv8-gcc. |
| |
| Mon Dec 12 22:22:10 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/i386/*.S: #include "asm-syntax.h", not "asm.h". |
| #include sysdep.h before asm-syntax.h. |
| |
| * mpn/mc68020/asm-syntax.h: #undef ALIGN before defining it. |
| * mpn/i386/asm-syntax.h: Likewise. |
| |
| * mpn/mc68020/asm-syntax.h: New name for asm.h. |
| * mpn/i386/asm-syntax.h: New name for asm.h. |
| |
| Tue Dec 6 21:55:25 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpz/array_init.c: Fix typo in declaration. |
| |
| Fri Nov 18 19:50:52 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/Makefile.in (.S.o): Pass CFLAGS and INCLUDES. |
| |
| Mon Nov 14 00:34:12 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/generic/random2.c (random): Test for __svr4__. |
| |
| Wed Oct 12 23:28:16 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * cre-conv-tab.c (main): Avoid upper-case X in printf format string. |
| |
| Tue Aug 23 17:16:35 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpz/perfsqr.c: Use mpn_perfect_square_p. |
| * mpn/generic/perfsqr.c: New file. |
| |
| Wed Jul 6 13:46:51 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpz/array_init.c: New file. |
| * mpz/Makefile.in: Compile array_init. |
| * gmp.h: Declare mpz_array_init. |
| |
| Mon Jul 4 01:10:03 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpz/add.c: Fix bogus comment. |
| * mpz/sub.c: Likewise. |
| |
| Sat Jul 2 02:14:56 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * mpn/generic/pre_mod_1.c: New file. |
| * mpz/perfsqr.c: Use __mpn_preinv_mod_1 when faster. |
| |
| Fri Jul 01 22:10:19 1994 Richard Earnshaw (rwe11@cl.cam.ac.uk) |
| |
| * longlong.h (arm umul_ppmm): Fix typos in last change. Mark |
| hard-coded registers with "%|" |
| |
| Thu Jun 30 03:59:33 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpz/perfsqr.c: Define PP, etc, for machines with 64 bit limbs. |
| Use __mpn_mod_1. |
| * mpz/perfsqr.c: Don't clobber REM in quadratic residue check loop. |
| |
| Wed Jun 29 18:45:41 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * mpn/generic/sqrt.c (SQRT): New asm for IBM POWER2. |
| |
| * mpz/gcd_ui.c: Return 0 if result does not fit an unsigned long. |
| |
| * gmp.h: Use "defined (__STDC__)" consistently. |
| |
| Tue Jun 28 18:44:58 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * gmp.h (mpz_get_si): Don't use "signed" keyword for return type. |
| |
| * mpz/tests/Makefile.in: Use CFLAGS for linking. |
| |
| * Makefile.in (CFLAGS): Use -O2 here. |
| * mpn/Makefile (CFLAGS): Not here. |
| |
| * mpq/cmp_ui.c: Fix typo. |
| * mpq/canonicalize.c: Fix typo. |
| * mpz/gcd_ui.c: Handle gcd(0,v) and gcd(u,0) correctly. |
| * mpn/generic/gcd_1.c: Fix braino in last change. |
| |
| Mon Jun 27 16:10:27 1994 Torbjorn Granlund (tege@rtl.cygnus.com) |
| |
| * mpz/gcd_ui.c: Change return type and return result. |
| Allow destination param to be NULL. |
| * gmp.h: Corresponding change. |
| * mpn/generic/gcd_1.c: Handle zero return from mpn_mod_1. |
| |
| Tue Jun 14 02:17:43 1994 Torbjorn Granlund (tege@tiny.cygnus.com) |
| |
| * mpn/i386/asm.h (ALIGN): Make it take a parameter. |
| * mpn/i386/*.S: Use ALIGN to align all loops. |
| |
| * mpn/i386/*.S: Move colon inside C_GLOBAL_NAME expression. |
| (Makes old versions of GAS happy.) |
| |
| Sat May 28 01:43:54 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * Many files: Delete unused variables and labels. |
| * mpn/generic/dump.c: cast printf width argument to int. |
| |
| Wed May 25 00:42:37 1994 Torbjorn Granlund (tege@thepub.cygnus.com) |
| |
| * mpz/gcd.c (mpz_gcd): Normalize after __mpn_sub calls. |
| (xmod): Ignore return value of __mpn_divmod. |
| (xmod): Improve normalization code. |
| |
| Sat May 21 01:30:09 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * mpz/gcdext.c: Cosmetic changes. |
| |
| * mpz/fdiv_ui.c: New file. |
| |
| Fri May 20 00:24:53 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * mpz/tests/Makefile.in: Use explicit rules for running tests, |
| not a shell loop. |
| (clean): Delete stmp-*. |
| |
| * mpz/Makefile.in: Update. |
| |
| * mpz/div_ui.c: Don't include longlong.h. |
| * mpz/dm_ui.c: Likewise. |
| |
| * mpz/fdiv_q.c, mpz/fdiv_q_ui.c, mpz/fdiv_qr.c, mpz/fdiv_qr_ui.c, |
| mpz/fdiv_r.c, mpz/fdiv_r_ui.c: New files. Code partly from deleted |
| mdm.c, mdm_ui.c, etc, partly rewritten. |
| * mpz/dm_floor_ui.c, mpz/dm_floor.c: Delete. |
| * mpz/mdm.c, mpz/mdm_ui.c, mpz/mdiv.c, mpz/mdiv_ui.c, mpz/mmod.c, |
| mpz/mmod_ui.c: Delete. |
| |
| * mpz/tdiv_q.c, mpz/tdiv_q_ui.c, mpz/tdiv_qr.c, mpz/tdiv_qr_ui.c, |
| mpz/tdiv_r.c, mpz/tdiv_r_ui.c: |
| New names for files implementing truncating division. |
| * mpz/div_ui.c, mpz/dm_ui.c, mpz/mod_ui.c: Simplify. |
| |
| * mpn/Makefile.in (.S.o): Don't rely on CPP being defined, use CC |
| instead. |
| (clean): Delete tmp-*. |
| |
| Thu May 19 01:37:44 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * mpz/cmp.c: Call __mpn_cmp. |
| |
| * mpz/popcount.c: Fix typo. |
| |
| * mpz/powm_ui.c: Simplify main loop. Keep principal operand size |
| smaller than MSIZE when possible. |
| * mpz/powm.c: Likewise. |
| |
| * mpn/generic/sqrt.c: Move alloca calls into where the memory is |
| needed. Simplify. |
| |
| * gmp.h: (_PROTO): New macro. |
| Add many function declarations; use _PROTO macro in all declarations. |
| |
| * mpf/*.c: Prepend mpn calls with __. |
| |
| Wed May 18 20:57:06 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * mpf/*ui*.c: Make ui argument `long' for consistency with mpz |
| functions. |
| |
| * mpf/div_ui.c: Simplify. |
| |
| Tue May 17 01:05:14 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * mpz/*.c: Prepend mpn calls with __. |
| |
| * mpz/mul_ui.c: Use mpn_mul_1. |
| |
| Mon May 16 17:19:41 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * mpn/i386/mul_1.S: Use C_GLOBAL_NAME. |
| * mpn/i386/mul_1.S, mpn/i386/addmul_1.S, mpn/i386/submul_1.S: |
| Nuke use of LAB. |
| |
| Sat May 14 14:21:02 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * gmp-impl.h: Don't define abort here. |
| |
| * mpz/pow_ui.c: Increase temporary allocation. |
| * mpz/ui_pow_ui.c: Likewise. |
| |
| * gmp.h (mpz_add_1, mpz_sub_1): Don't call memcpy. |
| |
| * All Makefile.in: Delete spurious -I arguments. |
| Update dependencies. |
| |
| * mpz/popcount.c: New file. |
| * mpz/hamdist.c: New file. |
| |
| * All configure: Latest version from Cygnus. |
| |
| * mpq/Makefile.in: New file. |
| * mpq/configure.in: New file. |
| * Makefile.in, configure.in: Enable compilation of mpq. |
| |
| * mpq/set_z.c: Fix typos. |
| * mpq/canonicalize.c: Fix typos. |
| * mpq/cmp_ui.c: Fix typos. |
| |
| * mpf/add_ui.c: Read U->D into UP always. Delete spurious MPN_COPY. |
| * mpf/sub_ui.c: Likewise. |
| |
| * gmp-impl.h: Don't redefine alloca. |
| |
| * COPYING.LIB: Renamed from COPYING. |
| |
| Wed May 11 01:45:44 1994 Torbjorn Granlund (tege@adder.cygnus.com) |
| |
| * mpz/powm_ui.c: When shifting E left by C+1, handle out-of-range |
| shift counts. Fix typo when testing negative_result. |
| * mpz/powm.c: Likewise. |
| |
| * mpz/ui_pow_ui.c: New file. |
| * mpz/Makefile.in: Update. |
| |
| * mpz/pow_ui.c: Call __mpn_mul_n instead of __mpn_mul when possible. |
| |
| * mpz/div.c, mpz/div_ui.c, mpz/gcd.c: Prefix external mpn calls. |
| * mpz/gcd.c: Declare mpn_xmod. |
| |
| * mpz/powm.c: Major changes to accommodate changed mpn semantics. |
| * mpz/powm_ui.c: Update from mpz/powm.c. |
| |
| * mpz/tests/tst-io.c: New file. |
| * mpz/tests/tst-logic: New file. |
| * mpz/tests/Makefile.in: Update. |
| |
| * mpz/inp_str.c: Get base right when checking for first digit. |
| * mpz/inp_str.c: Allocate more space for DEST when needed. |
| |
| * mpz/com.c: Use mpn_add_1 and mpn_sub_1. |
| * mpz/and.c, mpz/ior.c: Likewise. Simplify somewhat. |
| |
| * mpz/add_ui.c: Use mpn_add_1 and mpn_sub_1. |
| Rename parameters to be consistent with mpz/sub_ui. |
| General simplifications. |
| * mpz/sub_ui.x: Likewise. |
| |
| Tue Aug 10 19:41:16 1993 Torbjorn Granlund (tege@prudens.matematik.su.se) |
| |
| * mpf: New directory. |
| * mpf/*.c: Merge basic set of mpf functions. |
| |
| * Many logs missing... |
| |
| Sun Apr 25 18:40:26 1993 Torbjorn Granlund (tege@pde.nada.kth.se) |
| |
| * memory.c: Use #if instead of #ifdef for __STDC__ for consistency. |
| * bsd/xtom.c: Likewise. |
| |
| * mpz/div.c: Remove free_me and free_me_size and their usage. |
| Use mpn_divmod for division; corresponding changes in return value |
| convention. |
| * mpz/powm.c: `carry_digit' => `carry_limb'. |
| * bsd/sdiv.c: Clearify comment. |
| |
| Sun Apr 25 00:31:28 1993 Torbjorn Granlund (tege@pde.nada.kth.se) |
| |
| * longlong.h (__udiv_qrnnd_c): Make all variables `unsigned long int'. |
| |
| Sat Apr 24 16:23:33 1993 Torbjorn Granlund (tege@pde.nada.kth.se) |
| |
| * longlong.h (__udiv_qrnnd_c): Make all variables `unsigned long int'. |
| |
| * gmp-impl.h: #define ABS. |
| * (Many files): Use ABS instead of abs. |
| |
| * mpn/generic/sqrt.c, mpz/clrbit.c, mpz/get_si.c, mpz/mod_2exp.c, |
| mpz/pow_ui.c: Cast 1 to mp_limb before shifting. |
| |
| * mpz/perfsqr.c: Use #if, not plain if for exclusion of code for |
| non-32-bit machines. |
| |
| Tue Apr 20 13:13:58 1993 Torbjorn Granlund (tege@du.nada.kth.se) |
| |
| * mpn/generic/sqrt.c: Handle overflow for intermediate quotients by |
| rounding them down to fit. |
| |
| * mpz/perfsqr.c (PP): Define in hexadecimal to avoid GCC warnings. |
| |
| * mpz/inp_str.c (char_ok_for_base): New function. |
| (mpz_inp_str): Use it. |
| |
| Sun Mar 28 21:54:06 1993 Torbjorn Granlund (tege@cyklop.nada.kth.se) |
| |
| * mpz/inp_raw.c: Allocate x_index, not xsize limbs. |
| |
| Mon Mar 15 11:44:06 1993 Torbjorn Granlund (tege@pde.nada.kth.se) |
| |
| * mpz/pprime.c: Declare param `const'. |
| * gmp.h: Add declarations for mpz_com. |
| |
| Thu Feb 18 14:10:34 1993 Torbjorn Granlund (tege@pde.nada.kth.se) |
| |
| * mpq/add.c, mpq/sub.c: Call mpz_clear for t. |
| |
| Fri Feb 12 20:27:34 1993 Torbjorn Granlund (tege@cyklop.nada.kth.se) |
| |
| * mpz/inp_str.c: Recog minus sign as first character. |
| |
| Wed Feb 3 01:36:02 1993 Torbjorn Granlund (tege@cyklop.nada.kth.se) |
| |
| * mpz/iset.c: Handle 0 size. |
| |
| Tue Feb 2 13:03:33 1993 Torbjorn Granlund (tege@cyklop.nada.kth.se) |
| |
| * mpz/mod_ui.c: Initialize dividend_size before it's used. |
| |
| Mon Jan 4 09:11:15 1993 Torbjorn Granlund (tege@sics.se) |
| |
| * bsd/itom.c: Declare param explicitly 'signed'. |
| * bsd/sdiv.c: Likewise. |
| |
| * mpq/cmp.c: Remove unused variable tmp_size. |
| * mpz/powm_ui.c: Fix typo in esize==0 if stmt. |
| * mpz/powm.c: Likewise. |
| |
| Sun Nov 29 01:16:11 1992 Torbjorn Granlund (tege@sics.se) |
| |
| * mpn/generic/divmod_1.c (mpn_divmod_1): Handle |
| divisor_limb == 1 << (BITS_PER_MP_LIMB - 1) |
| specifically. |
| |
| * Reorganize sources. New directories mpn, mpn/MACH, mpn/generic, |
| mpz, mpq, bsd. Use full file name for change logs hereafter. |
| |
| Wed Oct 28 17:40:04 1992 Torbjorn Granlund (tege@jupiter.sics.se) |
| |
| * longlong.h (__hppa umul_ppmm): Fix typos. |
| (__hppa sub_ddmmss): Swap input arguments. |
| |
| * mpz_perfsqr.c (mpz_perfect_square_p): Avoid , before } in |
| initializator. |
| |
| Sun Oct 25 20:30:06 1992 Torbjorn Granlund (tege@jupiter.sics.se) |
| |
| * mpz_pprime.c (mpz_probab_prime_p): Handle numbers <= 3 |
| specifically (used to consider all negative numbers prime). |
| |
| * mpz_powm_ui: `carry_digit' => `carry_limb'. |
| |
| * sdiv: Handle zero dividend specifically. Replace most code in |
| this function with a call to mpn_divmod_1. |
| |
| Fri Sep 11 22:15:55 1992 Torbjorn Granlund (tege@tarrega.sics.se) |
| |
| * mpq_clear: Don't free the MP_RAT! |
| |
| * mpn_lshift, mpn_rshift, mpn_rshiftci: Remove `long' from 4:th arg. |
| |
| Thu Sep 3 01:47:07 1992 Torbjorn Granlund (tege@jupiter.sics.se) |
| |
| * All files: Remove leading _ from mpn function names. |
| |
| Wed Sep 2 22:21:16 1992 Torbjorn Granlund (tege@jupiter.sics.se) |
| |
| Fix from Jan-Hein Buhrman: |
| * mpz_mdiv.c, mpz_mmod.c, mpz_mdm.c: Make them work as documented. |
| |
| * mpz_mmod.c, mpz_mdm.c: Move decl of TEMP_DIVISOR to reflect its |
| life. |
| |
| Sun Aug 30 18:37:15 1992 Torbjorn Granlund (tege@jupiter.sics.se) |
| |
| * _mpz_get_str: Use mpz_sizeinbase for computing out_len. |
| * _mpz_get_str: Don't remove leading zeros. Abort if there are some. |
| |
| Wed Mar 4 17:56:56 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * gmp.h: Change definition of MP_INT to make the & before params |
| optional. Use typedef to define it. |
| * mp.h: Use typedef to define MINT. |
| |
| Tue Feb 18 14:38:39 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| longlong.h (hppa umul_ppmm): Add missing semicolon. Declare type |
| of __w1 and __w0. |
| |
| Fri Feb 14 21:33:21 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h: Make default count_leading_zeros work for machines > |
| 32 bits. Prepend `__' before local variables to avoid conflicts |
| with users' variables. |
| |
| * mpn_dm_1.c: Remove udiv_qrnnd_preinv ... |
| * gmp-impl.h: ... and put it here. |
| * mpn_mod_1: Use udiv_qrnnd_preinv if it is faster than udiv_qrnnd. |
| |
| Tue Feb 11 17:20:12 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_mul: Enhance base case by handling small multiplicands. |
| * mpn_dm_1.c: Revert last change. |
| |
| Mon Feb 10 11:55:15 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_dm_1.c: Don't define udiv_qrnnd_preinv unless needed. |
| |
| Fri Feb 7 16:26:16 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_mul: Replace code for base case. |
| |
| Thu Feb 6 15:10:42 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_dm_1.c (_mpn_divmod_1): Add code for avoiding division by |
| pre-inverting divisor. |
| |
| Sun Feb 2 11:10:25 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h: Make __LLDEBUG__ work differently. |
| (_IBMR2): Reinsert old code. |
| |
| Sat Feb 1 16:43:00 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h (#ifdef _IBMR2): Replace udiv_qrnnd with new code |
| using floating point operations. Don't define |
| UDIV_NEEDS_NORMALIZATION any longer. |
| |
| Fri Jan 31 15:09:13 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h: Define UMUL_TIME and UDIV_TIME for most machines. |
| * longlong.h (#ifdef __hppa): Define umul_ppmm. |
| |
| Wed Jan 29 16:41:36 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_cmp: Only one length parameter, assume operand lengths are |
| the same. Don't require normalization. |
| * mpq_cmp, mpz_add, mpz_sub, mpz_gcd, mpn_mul, mpn_sqrt: Change for |
| new mpn_cmp definition. |
| |
| Tue Jan 28 11:18:55 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * _mpz_get_str: Fix typo in comment. |
| |
| Mon Jan 27 09:44:16 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * Makefile.in: Add new files. |
| |
| * mpn_dm_1.c: New file with function _mpn_divmod_1. |
| * mpz_dm_ui.c (mpz_divmod_ui): Use _mpn_divmod_1. |
| * mpz_div_ui: Likewise. |
| |
| * mpn_mod_1.c: New file with function _mpn_mod_1. |
| * mpz_mod_ui: Use _mpn_mod_1. |
| |
| Thu Jan 23 18:54:09 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Bug found by Paul Zimmermann (zimmermann@inria.inria.fr): |
| * mpz_div_ui.c (mpz_div_ui), mpz_dm_ui.c (mpz_divmod_ui): |
| Handle dividend == 0. |
| |
| Wed Jan 22 12:02:26 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_pprime.c: Use "" for #include. |
| |
| Sun Jan 19 13:36:55 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_rshiftci.c (header): Correct comment. |
| |
| Wed Jan 15 18:56:04 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_powm, mpz_powm_ui (if (bsize > msize)): Do alloca (bsize + 1) |
| to make space for ignored quotient at the end. (The quotient might |
| always be an extra limb.) |
| |
| Tue Jan 14 21:28:48 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_powm_ui: Fix comment. |
| * mpz_powm: Likewise. |
| |
| Mon Jan 13 18:16:25 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * tests/Makefile.in: Prepend $(TEST_PREFIX) to Makefile target. |
| |
| Sun Jan 12 13:54:28 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Fixes from Kazumaro Aoki: |
| * mpz_out_raw: Take abs of size to handle negative values. |
| * mpz_inp_raw: Reallocate before reading ptr from X. |
| * mpz_inp_raw: Store, don't read, size to x->size. |
| |
| Tue Jan 7 17:50:25 1992 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * gmp.h, mp.h: Remove parameter names from prototypes. |
| |
| Sun Dec 15 00:09:36 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * tests/Makefile.in: Prepend "./" to file names when executing |
| tests. |
| |
| * Makefile.in: Fix many problems. |
| |
| Sat Dec 14 01:00:02 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_sqrt.c: New file with _mpn_sqrt. |
| * mpz_sqrt, mpz_sqrtrem, mpz_perfect_square_p: Use _mpn_sqrt. |
| * msqrt.c: Delete. Create from mpz_sqrtrem.c in Makefile.in. |
| * mpz_do_sqrt.c: Delete. |
| * Makefile.in: Update to reflect these changes. |
| |
| * Makefile.in, configure, configure.subr: New files |
| (from bothner@cygnus.com). |
| * dist-Makefile: Delete. |
| |
| * mpz_fac_ui: Fix comment. |
| |
| * mpz_random2: Rewrite a bit to make it possible for the most |
| significant limb to be == 1. |
| |
| * mpz_pprime.c (mpz_probab_prime_p): Remove \t\n. |
| |
| Fri Dec 13 23:10:02 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_do_sqrt: Simplify special case for U == 0. |
| * m*sqrt*.c, mpz_perfsqr.c (mpz_perfect_square_p): |
| Rename _mpz_impl_sqrt to _mpz_do_sqrt. |
| |
| Fri Dec 13 12:52:28 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * gmp-impl.h (MPZ_TMP_INIT): Cast to the right type. |
| |
| Thu Dec 12 22:17:29 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_add, mpn_sub, mpn_mul, mpn_div: Change type of several |
| variables to mp_size. |
| |
| Wed Dec 11 22:00:34 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_rshift.c: Fix header comments. |
| |
| Mon Dec 9 17:46:10 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Released 1.2. |
| |
| * gmp-impl.h (MPZ_TMP_INIT): Cast alloca return value. |
| |
| * dist-Makefile: Add missing dependency for cre-mparam. |
| |
| * mpz_mdiv.c, mpz_mmod.c, mpz_mdm.c, mpz_mdiv_ui.c, |
| mpz_mmod_ui.c, mpz_mdm_ui.c: Remove obsolete comment. |
| |
| * dist-Makefile (clean): clean in tests subdir too. |
| * tests/Makefile: Define default values for ROOT and SUB. |
| |
| * longlong.h (__a29k__ udiv_qrnnd): Change "q" to "1" for operand |
| 2 constraint. |
| |
| Mon Nov 11 00:06:05 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_sizeinb.c (mpz_sizeinbase): Special code for size == 0. |
| |
| Sat Nov 9 23:47:38 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Released 1.1.94. |
| |
| * dist-Makefile, Makefile, tests/Makefile: Merge tests into |
| distribution. |
| |
| Fri Nov 8 22:57:19 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * gmp.h: Don't use keyword `signed' for non-ANSI compilers. |
| |
| Thu Nov 7 22:06:46 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h: Cosmetic changes to keep it identical to gcc2 version |
| of longlong.h. |
| * longlong.h (__ibm032__): Fix operand order for add_ssaaaa and |
| sub_ddmmss. |
| |
| Mon Nov 4 00:36:46 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_mul: Fix indentation. |
| |
| * mpz_do_sqrt: Don't assume 32 bit limbs (had constant |
| 4294967296.0). |
| * mpz_do_sqrt: Handle overflow in conversion from double returned |
| by SQRT to mp_limb. |
| |
| * gmp.h: Add missing function definitions. |
| |
| Sun Nov 3 18:25:25 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_pow_ui: Change type of `i' to int. |
| |
| * ChangeLog: Add change log entry. |
| * ChangeLog: Add change log entry. |
| * ChangeLog: Add change log entry. |
| * ChangeLog: Add change log entry. |
| * ChangeLog: Add change log entry. |
| * ChangeLog: Add change log entry. |
| * ChangeLog: Add change log entry. |
| * ChangeLog: Add change log entry. |
| Stack overflow. |
| |
| * mpz_pow_ui.c: Fix typo in comment. |
| |
| * dist-Makefile: Create rpow.c from mpz_powm_ui.c. |
| * mpz_powm_ui.c: Add code for rpow. |
| * rpow.c: Delete this file. The rpow function is now implemented |
| in mpz_powm_ui.c. |
| |
| * mpz_fac_ui.c: New file. |
| * gmp.h, dist-Makefile: Add stuff for mpz_fac_ui. |
| |
| Bug found by John Amanatides (amana@sasquatch.cs.yorku.ca): |
| * mpz_powm_ui, mpz_powm: Call _mpn_mul in the right way, with |
| the first argument not smaller than the second. |
| |
| Tue Oct 29 13:56:55 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * cre-conv-tab.c (main), cre-mparam.c (main): Fix typo in output |
| header text. |
| |
| Mon Oct 28 00:35:29 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_random2: Handle size == 0. |
| |
| * gmp-impl.h (struct __mp_bases): Rename chars_per_limb_exactly to |
| chars_per_bit_exactly, and change its definition. |
| * cre-conv-tab.c (main): Output field according to its new |
| definition. |
| * mpz_out_str, _mpz_get_str, mpz_sizeinb, mout: |
| Use chars_per_bit_exactly. |
| |
| * mpz_random2: Change the loop termination condition in order to |
| get a large most significant limb with higher probability. |
| |
| * gmp.h: Add declaration of new mpz_random2 and mpz_get_si. |
| * mpz_get_si.c: New file. |
| * dist-Makefile: Add mpz_random2 and mpz_get_si. |
| |
| * mpz_sizeinb.c (mpz_sizeinbase): Special code for base being a |
| power of 2, giving exact result. |
| |
| * mpn_mul: Fix MPN_MUL_VERIFY in various ways. |
| * mpn_mul: New macro KARATSUBA_THRESHOLD. |
| * mpn_mul (karatsuba's algorithm): Don't write intermediate results |
| to prodp, use temporary pp instead. (Intermediate results can be |
| larger than the final result, possibly writing into hyperspace.) |
| * mpn_mul: Make smarter choice between Karatsuba's algorithm and the |
| shortcut algorithm. |
| * mpn_mul: Fix typo, cy instead of xcy. Unify carry handling code. |
| |
| Sun Oct 27 19:57:32 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_mul: In non-classical case, choose Karatsuba's algorithm only |
| when usize > 1.5 vsize. |
| |
| * mpn_mul: Break between classical and Karatsuba's algorithm at |
| KARATSUBA_THRESHOLD, if defined. Default to 8. |
| |
| * mpn_div: Kludge to fix stray memory read. |
| |
| Sat Oct 26 20:06:14 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_gcdext: Handle a = b = 0. Remove memory leakage by calling |
| mpz_clear for all temporary variables. |
| |
| * mpz_gcd: Reduce w_bcnt in _mpn_lshift call to hold that |
| function's argument constraints. Compute wsize correctly. |
| |
| * mpz_gcd: Fix typo in comment. |
| |
| * memory.c (_mp_default_allocate, _mp_default_reallocate): Call |
| abort if allocation fails, don't just exit. |
| |
| Fri Oct 25 22:17:20 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_random2.c: New file. |
| |
| Thu Oct 17 18:06:42 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Bugs found by Pierre-Joseph Gailly (pjg@sunbim.be): |
| * mpq_cmp: Take sign into account, don't just compare the |
| magnitudes. |
| * mpq_cmp: Call _mpn_mul in the right way, with the first argument |
| not smaller than the second. |
| |
| Wed Oct 16 19:27:32 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_random: Ensure the result is normalized. |
| |
| Tue Oct 15 14:55:13 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_clrbit: Support non-ANSI compilers. |
| |
| Wed Oct 9 18:03:28 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h (68k add_ssaaaa, sub_ddmmss): Generalize constraints. |
| |
| Tue Oct 8 17:42:59 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_mdm_ui: Add comments. |
| |
| * mpz_mdiv: Use MPZ_TMP_INIT instead of mpz_init. |
| * mpz_init_ui: Change spacing and header comment. |
| |
| Thu Oct 3 18:36:13 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * dist-Makefile: Prepend `./' before some filenames. |
| |
| Sun Sep 29 14:02:11 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Released 1.1 (public). |
| |
| * mpz_com: New name of mpz_not. |
| * dist-Makefile: Change mpz_not to mpz_com. |
| |
| Tue Sep 24 12:44:11 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h: Fix header comment. |
| |
| Mon Sep 9 15:16:24 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Released 1.0.92. |
| |
| * mpn_mul.c (_mpn_mul): Handle leading zero limbs in non-Karatsuba |
| case. |
| |
| * longlong.h (m68000 umul_ppmm): Clobber one register less by |
| slightly rearranging the code. |
| |
| Sun Sep 1 18:53:25 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * dist-Makefile (stamp-stddefh): Fix typo. |
| |
| Sat Aug 31 20:41:31 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Released 1.0.91. |
| |
| * mpz_mdiv.c, mpz_mmod.c, mpz_mdm.c, mpz_mdiv_ui.c, |
| mpz_mmod_ui.c, mpz_mdm_ui.c: New files and functions. |
| * gmp.h, gmp.texi: Define the new functions. |
| |
| Fri Aug 30 08:32:56 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_gcdext: Compute t argument from the other quantities at the |
| end, of the function, not in the loop. New feature: Allow t to be |
| NULL. |
| |
| * mpz_add.c, mpz_sub.c, mpz_mul.c, mpz_powm.c, mpz_gcd.c: Don't |
| include "mp.h". Use type name `MP_INT' always. |
| |
| * dist-Makefile, mpz_cmp.c: Merge mcmp.c from mpz_cmp.c. |
| |
| Wed Aug 28 00:45:11 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * dist-Makefile (documentation): Go via tmp.texi to avoid the |
| creation of gmp.dvi if any errors occur. Make tex read input |
| from /dev/null. |
| |
| Fri Aug 23 15:58:52 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h (68020, i386): Don't define machine-dependent |
| __umulsidi3 (so the default definition is used). |
| * longlong.h (all machines): Cast all operands, sources and |
| destinations, to `unsigned long int'. |
| * longlong.h: Add gmicro support. |
| |
| Thu Aug 22 00:28:29 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h: Rename BITS_PER_LONG to LONG_TYPE_SIZE. |
| * longlong.h (__ibm032__): Define count_leading_zeros and umul_ppmm. |
| * longlong.h: Define UMUL_TIME and UDIV_TIME for some CPUs. |
| * _mpz_get_str.c: Add code to do division by big_base using only |
| umul_qrnnd, if that is faster. Use UMUL_TIME and UDIV_TIME to |
| decide which variant to use. |
| |
| Wed Aug 21 15:45:23 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h (__sparc__ umul_ppmm): Move two insn from end to the |
| nops. (Saves two insn.) |
| |
| * longlong.h (__sparc__ umul_ppmm): Rewrite in order to avoid |
| branch, and to permit input/output register overlap. |
| |
| * longlong.h (__29k__): Remove duplicated udiv_qrnnd definition. |
| * longlong.h (__29k__ umul_ppmm): Split asm instructions into two |
| asm statements (gives better code if either the upper or lower |
| part of the product is unused. |
| |
| Tue Aug 20 17:57:59 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * _mpz_get_str.c (outside of functions): Remove |
| num_to_ascii_lower_case and num_to_ascii_upper_case. Use string |
| constants in the function instead. |
| |
| Mon Aug 19 00:37:42 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * cre-conv-tab.c (main): Output table in hex. Output 4 fields, not |
| 3, for components 0 and 1. |
| |
| * gmp.h: Add declaration of mpq_neg. |
| |
| Released 1.0beta.13. |
| |
| * _mpz_set_str.c (mpz_set_str): Cast EOF and SPC to char before |
| comparing to enum literals SPC and EOF. This makes the code work |
| for compilers where `char' is unsigned. (Bug found by Brian |
| Beuning). |
| |
| Released 1.0beta.12. |
| |
| * mpz_mod_ui: Remove references to quot. Remove quot_ptr, quot_size |
| declarations and assignment code. |
| |
| Sun Aug 18 14:44:26 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_mod_ui: Handle dividend < 0. |
| |
| Released 1.0beta.11. |
| |
| * mpz_dm_ui, mpz_div_ui, mpz_mod_ui, sdiv: Make them share the same |
| general structure, variable names, etc. |
| |
| * sdiv: Un-normalize the remainder in n1 before it is negated. |
| |
| * longlong.h: Mention UDIV_NEEDS_NORMALIZATION in description of |
| udiv_qrnnd. |
| |
| * mpz_dm_ui.c (mpz_divmod_ui), mpz_div_ui.c (mpz_div_ui): Increment |
| the quotient size if the dividend size is incremented. (Bug found |
| by Brian Beuning.) |
| |
| * mpz_mod_ui: Shift back the remainder, if UDIV_NEEDS_NORMALIZATION. |
| (Bug found by Brian Beuning.) |
| |
| * mpz_mod_ui: Replace "digit" by "limb". |
| |
| * mpz_perfsqr.c (mpz_perfect_square_p): Disable second test case |
| for non-32-bit machines (PP is hardwired for such machines). |
| * mpz_perfsqr.c (outside of functions): Define PP value with an L. |
| |
| * mpn_mul.c (_mpn_mul): Add verification code that is activated if |
| DEBUG is defined. Replace "digit" by "limb". |
| * mpn_mul.c (_mpn_mul: Karatsuba's algorithm: 4.): Normalize temp |
| after the addition. |
| * mpn_mul.c (_mpn_mul: Karatsuba's algorithm: 1.): Compare u0_size |
| and v0_size, and according to the result, swap arguments in |
| recursive call. (Don't violate mpn_mul's own argument |
| constraints.) |
| |
| Fri Aug 16 13:47:12 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Released 1.0beta.10. |
| |
| * longlong.h (IBMR2): Add udiv_qrnnd. |
| |
| * mpz_perfsqr: Remove unused variables. |
| |
| * mpz_and (case for different signs): Initialize loop variable i! |
| |
| * dist-Makefile: Update automatically generated dependencies. |
| * dist-Makefile (madd.c, msub.c, pow.c, mult.c, gcd.c): Add mp.h, |
| etc to dependency file lists. |
| |
| * longlong.h (add_ssaaaa, sub_ddmmss [C default versions]): Make __x |
| `unsigned long int'. |
| * longlong.h: Add `int' after `unsigned' and `long' everywhere. |
| |
| Wed Aug 14 18:06:48 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h: Add ARM, i860 support. |
| |
| * mpn_lshift, mpn_rshift, mpn_rshiftci: Rename *_word with *_limb. |
| |
| Tue Aug 13 21:57:43 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * _mpz_get_str.c, _mpz_set_str.c, mpz_sizeinb.c (mpz_sizeinbase), |
| mpz_out_str.c, mout.c: Remove declaration of __mp_bases. |
| * gmp-impl.h: Put it here, and make it `const'. |
| * cre-conv-tab.c (main): Make struct __mp_bases `const'. |
| |
| Mon Aug 12 17:11:46 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * cre-conv-tab.c (main): Use %lu in printf for long ints. |
| |
| * dist-Makefile: Fix cre-* dependencies. |
| |
| * cre-conv-tab.c (main): Output field big_base_inverted. |
| |
| * gmp-impl.h (struct bases): New field big_base_inverted. |
| * gmp-impl.h (struct bases): Change type of chars_per_limb_exactly |
| to float (in order to keep the structure smaller). |
| |
| * mp.h, gmp.h: Change names of macros for avoiding multiple |
| includes. |
| |
| Fri Aug 9 18:01:36 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * _mpz_get_str: Only shift limb array if normalization_steps != 0 |
| (optimization). |
| |
| * longlong.h (sparc umul_ppmm): Use __asm__, not asm. |
| * longlong.h (IBMR2 umul_ppmm): Refer to __m0 and __m1, not to m0 |
| and m1 (overlap between output and input operands did not work). |
| * longlong.h: Add VAX, ROMP and HP-PA support. |
| * longlong.h: Sort the machine dependent code in alphabetical order |
| on the CPU name. |
| * longlong.h: Hack comments. |
| |
| Thu Aug 8 14:13:36 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| Released 1.0beta.9. |
| |
| * longlong.h: Define BITS_PER_LONG to 32 if it's not already |
| defined. |
| * Define __BITS4 to BITS_PER_LONG / 4. |
| * Don't assume 32 bit word size in "count_leading_zeros" C macro. |
| Use __BITS4 and BITS_PER_LONG instead. |
| |
| * longlong.h: Don't #undef internal macros (reverse change of Aug 3). |
| |
| * longlong.h (68k): Define add_ssaaaa sub_ddmmss, and umul_ppmm |
| even for plain mc68000. |
| |
| * mpq_div: Flip the sign of the numerator *and* denominator of the |
| result if the intermediate denominator is negative. |
| |
| * mpz_and.c, mpz_ior.c: Use MPN_COPY for all copying operations. |
| |
| * mpz_and.c: Compute the result size more conservatively. |
| * mpz_ior.c: Likewise. |
| |
| * mpz_realloc: Never allocate zero space even if NEW_SIZE == 0. |
| |
| * dist-Makefile: Remove madd.c, msub.c, pow.c, mult.c, gcd.c from |
| BSDMP_SRCS. |
| |
| * dist-Makefile: Create mult.c from mpz_mul.c. |
| * mult.c: Delete this file. |
| |
| * _mpz_set_str: Normalize the result (for bases 2, 4, 8... it was |
| not done properly if the input string had many leading zeros). |
| |
| Sun Aug 4 16:54:14 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * dist-Makefile (gcd.c, pow.c, madd.c, msub.c): Make these targets |
| work with VPATH and GNU MP. |
| |
| * mpz_gcd: Don't call mpz_set; inline its functionality. |
| |
| * mpq_mul, mpq_div: Fix several serious typos. |
| |
| * mpz_dmincl, mpz_div: Don't normalize the quotient if it's already |
| zero. |
| |
| * mpq_neg.c: New file. |
| |
| * dist-Makefile: Remove obsolete dependencies. |
| |
| * mpz_sub: Fix typo. |
| |
| Bugs found by Pierre-Joseph Gailly (pjg@sunbim.be): |
| * mpq_mul, mpq_div: Initialize tmp[12] variables even when the gcd |
| is just 1. |
| * mpz_gcd: Handle gcd(0,v) and gcd(u,0) in special cases. |
| |
| Sat Aug 3 23:45:28 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h: Clean up comments. |
| * longlong.h: #undef internal macros. |
| |
| Fri Aug 2 18:29:11 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpq_set_si, mpq_set_ui: Canonicalize 0/x to 0/1. |
| * mpq_set_si, mpq_set_ui: Cosmetic formatting changes. |
| |
| * mpz_dmincl.c: Normalize the remainder before shifting it back. |
| |
| * mpz_dm_ui.c (mpz_divmod_ui): Handle rem == dividend. |
| |
| * mpn_div.c: Fix comment. |
| |
| * mpz_add.c, mpz_sub.c: Use __MP_INT (not MP_INT) for intermediate |
| type, in order to work for both GNU and Berkeley functions. |
| |
| * dist-Makefile: Create gcd.c from mpz_gcd.c, pow.c from mpz_powm, |
| madd.c from mpz_add.c, msub.c from mpz_sub.c. |
| respectively. |
| * pow.c, gcd.c, mpz_powmincl.c, madd.c, msub.c: Remove these. |
| * mpz_powm.c, mpz_gcd.c, mpz_add.c, mpz_sub.c: #ifdef for GNU and |
| Berkeley function name variants. |
| * dist-Makefile: Add created files to "clean" target. |
| |
| Tue Jul 16 15:19:46 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpq_get_den: No need for absolute value of the size, the |
| denominator is always positive. |
| |
| * mpz_get_ui: If the operand is zero, return zero. Don't read the |
| limb array! |
| |
| * mpz_dmincl.c: Don't ignore the return value from _mpn_rshift, it |
| is the size of the remainder. |
| |
| Mon Jul 15 11:08:05 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * Several files: Remove unused variables and functions. |
| |
| * gmp-impl.h: Declare _mpz_impl_sqrt. |
| |
| * mpz_dm_ui (mpz_divmod_ui), sdiv: Shift back the remainder if |
| UDIV_NEEDS_NORMALIZATION. (Fix from Brian Beuning.) |
| |
| * mpz_dm_ui.c, sdiv: Replace *digit with *limb. |
| |
| * mpz_ior: Add missing else statement in -OP1 | -OP2 case. |
| * mpz_ior: Add missing else statement in OP1 | -OP2 case. |
| * mpz_ior: Swap also OP1 and OP2 pointers in -OP1 & OP2 case. |
| * mpz_ior: Duplicate _mpz_realloc code. |
| |
| * mpz_and: Add missing else statement in -OP1 & -OP2 case. |
| * mpz_and: Rewrite OP1 & -OP2 case. |
| * mpz_and: Swap also OP1 and OP2 pointers in -OP1 & OP2 case. |
| |
| * mpz_gcdext: Loop in d1.size (not b->size). (Fix from Brian |
| Beuning.) |
| |
| * mpz_perfsqr: Fix argument order in _mpz_impl_sqrt call. (Fix from |
| Brian Beuning.) |
| |
| Fri Jul 12 17:10:33 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpq_set.c, mpq_set_ui.c, mpq_set_si.c, mpq_inv.c, |
| mpq_get_num.c, mpq_get_den.c, mpq_set_num.c, mpq_set_den.c: |
| New files. |
| |
| * mpz_dmincl.c: Remove second re-allocation of rem->d. It |
| was never executed. |
| |
| * dist-Makefile: Use `-r' instead of `-x' for test for ranlib (as |
| some unixes' test doesn't have the -r option). |
| |
| * *.*: Cast allocated pointers to the appropriate type (makes old C |
| compilers happier). |
| |
| * cre-conv-tab.c (main): Divide max_uli by 2 and multiply again |
| after conversion to double. (Kludge for broken C compilers.) |
| |
| * dist-Makefile (stamp-stddefh): New target. Test if "stddef.h" |
| exists in the system and creates a minimal one if it does not |
| exist. |
| * cre-stddefh.c: New file. |
| * dist-Makefile: Make libgmp.a and libmp.a depend on stamp-stddefh. |
| * dist-Makefile (clean): Add some more. |
| * gmp.h, mp.h: Unconditionally include "stddef.h". |
| |
| Thu Jul 11 10:08:21 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * min: Do ungetc of last read character. |
| * min.c: include stdio.h. |
| |
| * dist-Makefile: Go via tmp- files for cre* redirection. |
| * dist-Makefile: Add tmp* to "clean" target. |
| |
| * dist-Makefile: Use LOCAL_CC for cre*, to simplyfy cross |
| compilation. |
| |
| * gmp.h, mp.h: Don't define NULL here. |
| * gmp-impl.h: Define it here. |
| |
| Wed Jul 10 14:13:33 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_mod_2exp: Don't copy too much, overwriting most significant |
| limb. |
| |
| * mpz_and, mpz_ior: Don't read op[12]_ptr from op[12] when |
| reallocating res, if op[12]_ptr got their value from alloca. |
| |
| * mpz_and, mpz_ior: Clear up comments. |
| |
| * cre-mparam.c: Output parameters for `short int' and `int'. |
| |
| * mpz_and, mpz_ior: Negate negative op[12]_size in several places. |
| |
| Tue Jul 9 18:40:30 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * gmp.h, mp.h: Test for _SIZE_T defined before typedef'ing size_t. |
| (Fix for Sun lossage.) |
| |
| * gmp.h: Add declaration of mpq_clear. |
| |
| * dist-Makefile: Chack if "ranlib" exists, before using it. |
| * dist-Makefile: Add mpz_sqrtrem.c and mpz_size.c. |
| * mpz_powm: Fix typo, "pow" instead of "mpz_powm". |
| |
| Fri Jul 5 19:08:09 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * move: Remove incorrect comment. |
| |
| * mpz_free, mpq_free: Rename to *_clear. |
| * dist-Makefile: Likewise. |
| * mpq_add, mpq_sub, mpq_mul, mpq_div: Likewise. |
| |
| * mpz_dmincl.c: Don't call "move", inline its functionality. |
| |
| Thu Jul 4 00:06:39 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * Makefile: Include dist-Makefile. Fix dist target to include |
| dist-Makefile (with the name "Makefile" in the archive). |
| |
| * dist-Makefile: New file made from Makefile. Add new mpz_... |
| functions. |
| |
| * mpz_powincl.c New file for mpz_powm (Berkeley MP pow) |
| functionality. Avoids code duplication. |
| * pow.c, mpz_powm.c: Include mpz_powincl.c |
| |
| * mpz_dmincl.c: New file containing general division code. Avoids |
| code duplication. |
| * mpz_dm.c (mpz_divmod), mpz_mod.c (mpz_mod), mdiv.c (mdiv): Include |
| mpz_dmincl.c. |
| |
| * _mpz_get_str: Don't call memmove, unless HAS_MEMMOVE is defined. |
| Instead, write the overlapping memory copying inline. |
| |
| * mpz_dm_ui.c: New name for mpz_divmod_ui.c (SysV file name limit). |
| |
| * longlong.h: Don't use #elif. |
| * mpz_do_sqrt.c: Likewise. |
| |
| * longlong.h: Use __asm__ instead of asm. |
| * longlong.h (sparc udiv_qrnnd): Make it to one string over several |
| lines. |
| |
| * longlong.h: Preend __ll_ to B, highpart, and lowpart. |
| |
| * longlong.h: Move array t in count_leading_zeros to the new file |
| mp_clz_tab.c. Rename the array __clz_tab. |
| * All files: #ifdef for traditional C compatibility. |
| |
| Wed Jul 3 11:42:14 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_and: Initialize res_ptr always (used to be initialized only |
| when reallocating). |
| |
| * longlong.h (umul_ppmm [C variant]): Make __ul...__vh |
| `unsigned int', and cast the multiplications. This way |
| compilers more easily can choose cheaper multiplication |
| instructions. |
| |
| * mpz_mod_2exp: Handle input argument < modulo argument. |
| * mpz_many: Make sure mp_size is the type for sizes, not int. |
| |
| * mpz_init, mpz_init_set*, mpq_init, mpq_add, mpq_sub, mpq_mul, |
| mpq_div: Change mpz_init* interface. Structure pointer as first |
| arg to initialization function, no longer *return* struct. |
| |
| Sun Jun 30 19:21:44 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * Rename mpz_impl_sqrt.c to mpz_do_sqrt.c to satisfy SysV 14 |
| character file name length limit. |
| |
| * Most files: Rename MINT to MP_INT. Rename MRAT to MP_RAT. |
| * mpz_sizeinb.c: New file with function mpz_sizeinbase. |
| * mp_bases.c: New file, with array __mp_bases. |
| * _mpz_get_str, _mpz_set_str: Remove struct bases, use extern |
| __mp_bases instead. |
| * mout, mpz_out_str: Use array __mp_bases instead of function |
| _mpz_get_cvtlen. |
| * mpz_get_cvtlen.c: Remove. |
| * Makefile: Update. |
| |
| Sat Jun 29 21:57:28 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * longlong.h (__sparc8__ umul_ppmm): Insert 3 nop:s for wr delay. |
| * longlong.h (___IBMR2__): Define umul_ppmm, add_ssaaaa, sub_ddmmss. |
| * longlong.h (__sparc__): Don't call .umul; expand asm instead. |
| Don't define __umulsidi3 (i.e. use default definition). |
| |
| Mon Jun 24 17:37:23 1991 Torbjorn Granlund (tege@amon.sics.se) |
| |
| * _mpz_get_str.c (num_to_ascii_lower_case, num_to_ascii_upper_case): |
| Swap 't' and 's'. |
| |
| Sat Jun 22 13:54:01 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_gcdext.c: New file. |
| |
| * mpn_mul: Handle carry and unexpected operand sizes in last |
| additions/subtractions. (Bug trigged when v1_size == 1.) |
| |
| * mp*_alloc*: Rename functions to mp*_init* (files to mp*_iset*.c). |
| * mpq_*: Call mpz_init*. |
| |
| * mpz_pow_ui, rpow: Use _mpn_mul instead of mult. Restructure. |
| |
| Wed May 29 20:32:33 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_get_cvtlen: multiply by size. |
| |
| Sun May 26 15:01:15 1991 Torbjorn Granlund (tege@bella.nada.kth.se) |
| |
| Alpha-release 0.95. |
| |
| Fixes from Doug Lea (dl@g.oswego.edu): |
| * mpz_mul_ui: Loop to MULT_SIZE (not PROD_SIZE). Adjust PROD_SIZE |
| correctly. |
| * mpz_div: Prepend _ to mpz_realloc. |
| * mpz_set_xs, mpz_set_ds: Fix typos in function name. |
| |
| Sat May 25 22:51:16 1991 Torbjorn Granlund (tege@bella.nada.kth.se) |
| |
| * mpz_divmod_ui: New function. |
| |
| * sdiv: Make the sign of the remainder correct. |
| |
| Thu May 23 15:28:24 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * Alpha-release 0.94. |
| |
| * mpz_mul_ui: Include longlong.h. |
| |
| * mpz_perfsqr.c (mpz_perfect_square_p): Call _mpz_impl_sqrt instead |
| of msqrt. |
| |
| * mpz_impl_sqrt: Don't call "move", inline its functionality. |
| |
| * mdiv: Use MPN_COPY instead of memcpy. |
| * rpow, mpz_mul, mpz_mod_2exp: Likewise. |
| * pow.c: Likewise, and fix bug in the size arg. |
| |
| * xtom: Don't use mpz_alloc, inline needed code instead. Call |
| _mpz_set_str instead of mpz_set_str. |
| |
| * Makefile: Make two libraries, libmp.a and libgmp.a. |
| |
| Thu May 22 20:25:29 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * Add manual to distribution. |
| * Fold in many missing routines descibed in the manual. |
| * Update Makefile. |
| |
| Wed May 22 13:48:46 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_set_str: Make it handle 0x prefix OK. |
| |
| Sat May 18 18:31:02 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * memory.c (_mp_default_reallocate): Swap OLD_SIZE and NEW_SIZE |
| arguments. |
| * mpz_realloc (_mpz_realloc): Swap in call to _mp_reallocate_func. |
| * min: Likewise. |
| |
| Thu May 16 20:43:05 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * memory.c: Make the default allocations functions global. |
| * mp_set_fns (mp_set_memory_functions): Make a NULL pointer mean the |
| default memory function. |
| |
| Wed May 8 20:02:42 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_div: Handle DEN the same as QUOT correctly by copying DEN->D |
| even if no normalization is needed. |
| * mpz_div: Rework reallocation scheme, to avoid excess copying. |
| |
| * mpz_sub_ui.c, mpz_add_ui.c: New files. |
| |
| * mpz_cmp.c, mpz_cmp_ui.c: New files. |
| |
| * mpz_mul_2exp: Handle zero input MINT correctly. |
| |
| * mpn_rshiftci: Don't handle shift counts > BITS_PER_MP_DIGIT. |
| |
| * mpz_out_raw.c, mpz_inp_raw.c: New files for raw I/O. |
| |
| Tue May 7 15:44:58 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_rshift: Don't handle shift counts > BITS_PER_MP_DIGIT. |
| * mpz_div_2exp: Don't call _mpn_rshift with cnt > BITS_PER_MP_DIGIT. |
| * gcd, mpz_gcd: Likewise. |
| |
| * gcd, mpz_gcd: Handle common 2 factors correctly. |
| |
| Mon May 6 20:22:59 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * gmp-impl.h (MPN_COPY): Inline a loop instead of calling memcpy. |
| |
| * gmp-impl.h, mpz_get_str, rpow: Swap DST and SRC in TMPCOPY* macros. |
| |
| Sun May 5 15:16:23 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpz_div: Remove test for QUOT == 0. |
| |
| Sun Apr 28 20:21:04 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * pow: Don't make MOD normalization in place, as it's a bad idea to |
| write on an input parameter. |
| * pow: Reduce BASE if it's > MOD. |
| * pow, mult, mpz_mul: Simplify realloc code. |
| |
| Sat Apr 27 21:03:11 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * Install multplication using Karatsuba's algorithm as default. |
| |
| Fri Apr 26 01:03:57 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * msqrt: Store in ROOT even for U==0, to make msqrt(0) defined. |
| |
| * mpz_div_2exp.c, mpz_mul_2exp.c: New files for shifting right and |
| left, respectively. |
| * gmp.h: Add definitions for mpz_div_2exp and mpz_mul_2exp. |
| |
| * mlshift.c, mrshift.c: Remove. |
| |
| Wed Apr 24 21:39:22 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * mpn_mul: Check only for m2_size == 0 in function header. |
| |
| Mon Apr 22 01:31:57 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * karatsuba.c: New file for Karatsuba's multplication algorithm. |
| |
| * mpz_random, mpz_init, mpz_mod_2exp: New files and functions. |
| |
| * mpn_cmp: Fix header comment. |
| |
| Sun Apr 21 00:10:44 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * pow: Switch off initial base reduction. |
| |
| Sat Apr 20 22:06:05 1991 Torbjorn Granlund (tege@echnaton.sics.se) |
| |
| * mpz_get_str: Don't generate initial zeros for initial word. |
| Used to write outside of allocated storage. |
| |
| Mon Apr 15 15:48:08 1991 Torbjorn Granlund (tege@zevs.sics.se) |
| |
| * _mpz_realloc: Make it accept size in number of mp_digits. |
| * Most functions: Use new _mpz_realloc definition. |
| |
| * mpz_set_str: Remove calls _mp_free_func. |
| |
| * Most functions: Rename mpn_* to _mpn_*. Rename mpz_realloc to |
| _mpz_realloc. |
| * mpn_lshift: Redefine _mpn_lshift to only handle small shifts. |
| * mdiv, mpz_div, ...: Changes for new definition of _mpn_lshift. |
| * msqrt, mp*_*shift*: Define cnt as unsigned (for speed). |
| |
| Sat Apr 6 14:05:16 1991 Torbjorn Granlund (tege@musta.nada.kth.se) |
| |
| * mpn_mul: Multiply by the first digit in M2 in a special |
| loop instead of zeroing the product area. |
| |
| * mpz_abs.c: New file. |
| |
| * sdiv: Implement as mpz_div_si for speed. |
| |
| * mpn_add: Make it work for second source operand == 0. |
| |
| * msub: Negate the correct operand, i.e. V before swapping, not |
| the smaller of U and V! |
| * madd, msub: Update abs_* when swapping operands, and not after |
| (optimization). |
| |
| Fri Apr 5 00:19:36 1991 Torbjorn Granlund (tege@black.nada.kth.se) |
| |
| * mpn_sub: Make it work for subtrahend == 0. |
| |
| * madd, msub: Rewrite to minimize mpn_cmp calls. Ensure |
| mpn_cmp is called with positive sizes (used to be called |
| incorrectly with negative sizes sometimes). |
| |
| * msqrt: Make it divide by zero if fed with a negative number. |
| * Remove if statement at end of precision calculation that was |
| never true. |
| |
| * itom, mp.h: The argument is of type short, not int. |
| |
| * mpz_realloc, gmp.h: Make mpz_realloc return the new digit pointer. |
| |
| * mpz_get_str.c, mpz_set_str.c, mpz_new_str.c: Don't include mp.h. |
| |
| * Add COPYING to distribution. |
| |
| * mpz_div_ui.c, mpz_div_si.c, mpz_new_ui.c, mpz_new_si.c: New files. |
| |
| Fri Mar 15 00:26:29 1991 Torbjorn Granlund (tege@musta.nada.kth.se) |
| |
| * Add Copyleft headers to all files. |
| |
| * mpn_mul.c, mpn_div.c: Add header comments. |
| * mult.c, mdiv.c: Update header comments. |
| |
| * mpq_add.c, mpq_sub.c, mpq_div.c, mpq_new.c, mpq_new_ui.c, |
| mpq_free.c: New files for rational arithmetics. |
| |
| * mpn_lshift.c: Avoid writing the most significant word if it is 0. |
| |
| * mdiv.c: Call mpn_lshift for the normalization. |
| * mdiv.c: Remove #ifdefs. |
| |
| * Makefile: Add ChangeLog to DISTFILES. |
| |
| * mpn_div.c: Make the add_back code work (by removing abort()). |
| * mpn_div.c: Make it return if the quotient is size as compared |
| with the difference NSIZE - DSIZE. If the stored quotient is |
| larger than that, return 1, otherwise 0. |
| * gmp.h: Fix mpn_div declaration. |
| * mdiv.c: Adopt call to mpn_div. |
| * mpz_div.c: New file (developed from mdiv.c). |
| |
| * README: Update routine names. |
| |
| Thu Mar 14 18:45:28 1991 Torbjorn Granlund (tege@musta.nada.kth.se) |
| |
| * mpq_mul.c: New file for rational multplication. |
| |
| * gmp.h: Add definitions for rational arithmetics. |
| |
| * mpn_div: Kludge the case where the high numerator digit > the |
| high denominator digit. (This code is going to be optimized later.) |
| |
| * New files: gmp.h for GNU specific functions, gmp-common.h for |
| definitions common for mp.h and gmp.h. |
| |
| * Ensure mp.h just defines what BSD mp.h defines. |
| |
| * pow.c: Fix typo for bp allocation. |
| |
| * Rename natural number functions to mpn_*, integer functions to |
| mpz_*. |
| |
| Tue Mar 5 18:47:04 1991 Torbjorn Granlund (tege@musta.nada.kth.se) |
| |
| * mdiv.c (_mp_divide, case 2): Change test for estimate of Q from |
| "n0 >= r" to "n0 > r". |
| |
| * msqrt: Tune the increasing precision scheme, to do fewer steps. |
| |
| Tue Mar 3 18:50:10 1991 Torbjorn Granlund (tege@musta.nada.kth.se) |
| |
| * msqrt: Use the low level routines. Use low precision in the |
| beginning, and increase the precision as the result converges. |
| (This optimization gave a 6-fold speedup.) |