| 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| Backport from mainline: |
| 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.tgt (x86_64-*-solaris2*): Use $targ_extra_emuls for |
| targ_extra_libpath. |
| |
| 2011-10-25 Alan Modra <amodra@gmail.com> |
| |
| Apply mainline patches |
| 2011-10-20 Alan Modra <amodra@gmail.com> |
| PR ld/13287 |
| * plugin.c (plugin_should_reload): New function. |
| * plugin.h (plugin_should_reload): Declare. |
| * ldlang.c (open_input_bfds): Use above function. |
| |
| 2011-10-19 Alan Modra <amodra@gmail.com> |
| PR ld/13254 |
| * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add |
| -z text, -z notext, -z textoff options for all targets having |
| shared lib support. |
| |
| 2011-10-15 Alan Modra <amodra@gmail.com> |
| * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Remove toc check. |
| |
| 2011-10-10 Alan Modra <amodra@gmail.com> |
| * ldmain.c (main): Move code twiddling various config and link_info |
| bits to.. |
| * lexsup.c (parse_args): ..here. Move plugin_load_plugins call |
| into main. |
| * plugin.c (set_tv_header): Test link_info.executable, not |
| link_info.shared. |
| (is_visible_from_outside): Likewise. Delete redundant |
| is_ir_dummy_bfd check and "section" parameter. |
| |
| 2011-10-10 Alan Modra <amodra@gmail.com> |
| * emultempl/ppc64elf.em (ppc_add_stub_section): Align to 32 bytes. |
| |
| 2011-10-06 Alan Modra <amodra@gmail.com> |
| PR ld/13229 |
| * plugin.c (tv_header_tags): Add LDPT_GET_SYMBOLS_V2. |
| (set_tv_header): Handle it. Adjust LDPT_GET_SYMBOLS. Return void. |
| (get_symbols): Add def_ironly_exp param. Return that value for |
| syms exported from shared libs. |
| (get_symbols_v1, get_symbols_v2): New wrapper functions. |
| * testplug.c: Update for above changes. |
| |
| 2011-10-13 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * pe-dll.c (generate_reloc): Don't emit a base reloc for an |
| underlying BFD reloc that will be discarded in eh_frame data. |
| |
| 2011-09-22 Tristan Gingold <gingold@adacore.com> |
| |
| * NEWS: Add marker for 2.22. |
| |
| 2011-09-20 Alan Modra <amodra@gmail.com> |
| |
| PR ld/13201 |
| * ldlang.h (lang_input_statement_type): Add "reload" bitfield. |
| Clarify comments. |
| * ldlang.c (new_afile): Init new field. |
| (load_symbols): Don't call ldlang_add_file when reloading. |
| (open_input_bfds): Reload as-needed libs during plugin rescan. |
| |
| 2011-09-15 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/12975 |
| * ldlang.c (lang_elf_version_info): Removed. |
| (lang_register_vers_node): Replace lang_elf_version_info with |
| link_info.version_info. |
| (lang_add_vers_depend): Likewise. |
| * pe-dll.c (process_def_file_and_drectve): Likewise. |
| * emultempl/solaris2.em (elf_solaris2_before_allocation): Likewise. |
| |
| * ldlang.h (lang_elf_version_info): Removed. |
| |
| * plugin.c (is_visible_from_outside): Check if symbol is hidden |
| by version script. |
| |
| * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): |
| Remove lang_elf_version_info. |
| |
| 2011-09-15 Dmitry Gorbachev <d.g.gorbachev@gmail.com> |
| |
| PR ld/13183 |
| * ldmain.c (add_archive_element): Support thin archive member |
| for LTO. |
| |
| 2011-08-26 Nick Clifton <nickc@redhat.com> |
| |
| * po/es.po: Updated Spanish translation. |
| |
| 2011-08-26 Nick Clifton <nickc@redhat.com> |
| |
| * NEWS: Mention that --no-copy-dt-needed-entries is now the |
| default. |
| |
| 2011-08-22 Michael Matz <matz@suse.de> |
| |
| * ldmain.c (add_DT_NEEDED_for_dynamic): Default to FALSE. |
| * ld.texinfo (--copy-dt-needed-entries): Mention new default. |
| |
| 2011-08-17 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12762 |
| * ldlang.c (section_already_linked): Revert 2011-07-09 changes. |
| * plugin.c: Likewise. |
| (asymbol_from_plugin_symbol): Create linkonce section for syms |
| with comdat_key. |
| |
| 2011-08-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| |
| * emultempl/armelf.em (fix_arm1176): New variable. |
| (arm_elf_create_output_section_statements): Pass |
| fix_arm1176 option to bfd backend. |
| (OPTION_FIX_ARM1176): New define. |
| (OPTION_NO_FIX_ARM1176): Likewise. |
| (PARSE_AND_LIST_LONGOPTS): Add new command line options. |
| (PARSE_AND_LIST_OPTIONS): Likewise. |
| (PARSE_AND_LIST_ARGS_CASES): Likewise. |
| * ld.texinfo: Document new command line options. |
| |
| 2011-08-09 Alan Modra <amodra@gmail.com> |
| |
| PR ld/13066 |
| * plugin.c (add_symbols): Revert 2011-08-05. |
| |
| 2011-08-06 Kai Tietz <ktietz@redhat.com> |
| |
| * scripttempl/pep.sc: Add .debug_macro section. |
| * scripttempl/pe.sc: Likewise. |
| |
| 2011-08-05 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12762 |
| * plugin.c (add_symbols): Exclude comdat_key symbols from symbol |
| table if already seen. |
| |
| 2011-08-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * ldmain.c (main): Replace remove_output with ld_cleanup in |
| comments. |
| |
| 2011-07-26 Alan Modra <amodra@gmail.com> |
| |
| * emulparams/elf32ppc.sh: Source plt_unwind.sh. |
| * emulparams/elf64ppc.sh: Likewise. |
| * emultempl/ppc32elf.em (OPTION_NO_TLS_OPT): Adjust. |
| (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS, |
| PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to |
| existing values. |
| * emultempl/ppc64elf.em (OPTION_STUBGROUP_SIZE): Adjust. |
| (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS, |
| PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Append to |
| existing values. |
| |
| 2011-07-22 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.am (ALL_64_EMULATIONS): Add eelf_k1om.o and |
| eelf_k1om_fbsd.o |
| (eelf_k1om.c): New. |
| (eelf_k1om_fbsd.c): Likewise. |
| * Makefile.in: Regenerated. |
| |
| * configure.tgt (targ64_extra_emuls): Add elf_k1om if elf_x86_64 |
| is supported. Add elf_k1om_fbsd if elf_x86_64_fbsd is supported. |
| (targ_extra_emuls): Likewise. |
| |
| * emulparams/elf_k1om.sh: New. |
| * emulparams/elf_k1om_fbsd.sh: Likewise. |
| |
| 2011-07-16 Roland McGrath <roland@hack.frob.com> |
| |
| * ld.h (args_type): New field print_output_format. |
| * lexsup.c (enum option_values, ld_options, parse_args): |
| Handle --print-output-format. |
| * ldmain.c (main): Implement --print-output-format. |
| * ld.texinfo (Options): Document it. |
| |
| * ldlang.c (lang_get_output_target): Don't return current_target |
| when it's NULL. |
| |
| 2011-07-15 Alan Modra <amodra@gmail.com> |
| |
| * Makefile.am (e*.c): Sort. |
| * Makefile.in: Regenerate. |
| |
| 2011-07-14 Alan Modra <amodra@gmail.com> |
| |
| * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option, |
| gld${EMULATION_NAME}_list_options): Don't condition -z relro |
| and -z norelro on COMMONPAGESIZE being defined. |
| |
| 2011-07-14 Alan Modra <amodra@gmail.com> |
| |
| * emultempl/ppc64elf.em (plt_static_chain): New var. |
| (gld${EMULATION_NAME}_after_allocation): Pass to ppc64_elf_size_stubs. |
| (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS, |
| PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Handle |
| --plt-static-chain and --no-plt-static-chain. |
| |
| 2011-07-14 Alan Modra <amodra@gmail.com> |
| |
| * emultempl/elf32.em (gld${EMULATION_NAME}_add_options, |
| gld${EMULATION_NAME}_handle_option, gld${EMULATION_NAME}_list_options): |
| Provide --build-id, -z defs, -z muldefs, -z max-page-size, |
| -z common-page-size, -z execstack, -z noexecstack for all targets. |
| Add help for --exclude-libs. |
| (OPTION_LD_GENERATED_UNWIND_INFO, |
| OPTION_NO_LD_GENERATED_UNWIND_INFO): Move this.. |
| (gld${EMULATION_NAME}_handle_option): ..and code handling |
| --ld-generated-unwind-info and --no-ld-generated-unwind-info.. |
| * emulparams/plt_unwind.sh: ..to here. New file. Add help. |
| * emulparams/elf32_x86_64.sh: Include plt_unwind.sh. |
| * emulparams/elf_i386.sh: Likewise. |
| * emulparams/elf_i386_chaos.sh: Likewise. |
| * emulparams/elf_i386_ldso.sh: Likewise. |
| * emulparams/elf_l1om.sh: Likewise. |
| * emulparams/elf_x86_64.sh: Likewise. |
| |
| 2011-07-11 Catherine Moore <clm@codesourcery.com> |
| |
| * ld.h (section_flag_list): Add field to struct wildcard_spec. |
| * ld.texinfo (INPUT_SECTION_FLAGS): Document. |
| * ldgram.y (flag_info_list, flag_info): Add to union. |
| (INPUT_SECTION_FLAGS): New token. |
| (wildcard_spec): Initialize section_flag_list to NULL for |
| each alternative. |
| (sect_flag_list, sect_flags): New rules. |
| (input_section_spec_no_keep): Add alternatives to recognize |
| sect_flags. |
| * ldlang.c (walk_wild_consider_section): Initialize |
| section_flag_info field of the section struct. |
| (lang_add_section): Check input section flags. |
| (lang_add_wild): Initialize section_flag_list field of |
| the statement struct. |
| * ldlang.h (lang_input_statement_struct): Add section_flag_list field. |
| (lang_wild_statement_struct): Likewise. |
| * ldlex.l (INPUT_SECTION_FLAGS): New token. |
| * mri.c (mri_draw_tree): Initialize section_flag_list to NULL. |
| * NEWS: Announce INPUT_SECTION_FLAGS enhancement. |
| |
| 2011-07-09 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/12942 |
| * ldlang.c (section_already_linked): Pass "struct already_linked *" |
| to bfd_section_already_linked. |
| (lang_process): Set link_info.loading_lto_outputs before |
| loading LTO outputs. |
| * plugin.c: Include "libbfd.h". |
| (add_symbols): Call bfd_section_already_linked with comdat_key. |
| |
| 2011-06-20 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure.tgt: Revert x32 change. |
| |
| 2011-06-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR ld/12570 |
| * emultempl/elf32.em (OPTION_LD_GENERATED_UNWIND_INFO, |
| OPTION_NO_LD_GENERATED_UNWIND_INFO): Define. |
| (gld${EMULATION_NAME}_handle_option): Handle |
| --ld-generated-unwind-info and --no-ld-generated-unwind-info. |
| * ld.texinfo (--ld-generated-unwind-info, |
| --no-ld-generated-unwind-info): Document. |
| |
| 2011-06-19 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure.tgt: Support x32. |
| |
| 2011-06-15 Nick Clifton <nickc@redhat.com> |
| |
| * NEWS: Mention addition of TILEPRO and TIKE-Gx support. |
| |
| 2011-06-13 Walter Lee <walt@tilera.com> |
| |
| * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and |
| eelf32tilepro.c. |
| (ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c. |
| (eelf32tilegx.c): New target. |
| (eelf32tilepro.c): Likewise. |
| (eelf64tilegx.c): Likewise. |
| * Makefile.in: Regenerate. |
| * configure.tgt: Handle tilegx-*-* and tilepro-*-*. |
| * emulparams/elf32tilegx.sh: New file. |
| * emulparams/elf64tilegx.sh: New file. |
| * emulparams/elf32tilepro.sh: New file. |
| |
| 2011-06-13 Alan Modra <amodra@gmail.com> |
| |
| * ldlang.c (sort_def_symbol, lang_one_common): Don't handle |
| warning symbols here. |
| * emultempl/pe.em (pr_sym): Remove redundant test. |
| * emultempl/pep.em (pr_sym): Likewise. |
| |
| 2011-06-09 Nick Clifton <nickc@redhat.com> |
| |
| PR ld/12845 |
| * emultempl/mipself.em (mips_add_stub_section): Do not add stubs |
| for sections that have been removed by garbage collection. |
| |
| 2011-06-08 Alan Modra <amodra@gmail.com> |
| |
| * ldlang.c (lang_one_common): Handle warning symbols. |
| |
| 2011-06-07 Nick Clifton <nickc@redhat.com> |
| |
| * configure.tgt: Accept any V850 architecture. |
| |
| 2011-06-03 Nick Clifton <nickc@redhat.com> |
| |
| * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32am33lin.c |
| Add rule to build eelf32am33lin.c |
| * Makefile.in: Regenerate. |
| |
| 2011-06-02 Nick Clifton <nickc@redhat.com> |
| |
| * lexsup.c: Fix spelling mistake in comment. |
| * scripttempl/epocpe.sc: Likewise. |
| * scripttempl/i386beos.sc: Likewise. |
| * scripttempl/mcorepe.sc: Likewise. |
| * scripttempl/pe.sc: Likewise. |
| * scripttempl/pep.sc: Likewise. |
| * po/ld.pot: Regenerate. |
| |
| 2011-05-27 Nick Clifton <nickc@redhat.com> |
| |
| * scripttempl/v850.sc (_heap_start): Provide. |
| |
| 2011-05-23 Alan Modra <amodra@gmail.com> |
| |
| * ldmisc.c (vfinfo): Add %H. |
| * ldmain.c (reloc_overflow): Use %H rather than %C. |
| (reloc_dangerous, unattached_reloc): Likewise. |
| |
| 2011-05-23 Alan Modra <amodra@gmail.com> |
| |
| PR 12763 |
| * ldlang.c (lang_output_section_find_by_flags): Match orphan .sdata2 |
| like sections to existing .sdata2, and similarly for orphan TLS |
| sections. |
| * emultempl/elf32.em (place_orphan): Exclude .tbss from orphan_bss. |
| |
| 2011-05-17 Tomohiro Kashiwada <kikairoya@gmail.com> |
| |
| PR ld/12759 |
| * emultempl/rxelf.em (ignore_lma): New variable. |
| (rx_elf_create_output_section_statements): Pass the setiing of |
| ignore_lma to bfd_elf32_rx_set_target_flags. |
| (OPTION_IGNORE_LMA): Define. |
| (OPTION_NO_IGNORE_LMA): Define. |
| (PARSE_AND_LIST_LONGOPTS): Add ignore lma. |
| (PARSE_AND_LIST_OPTIONS): Add ignore lma. |
| (PARSE_AND_LIST_ARGS_CASES): Add ignore lma. |
| |
| 2011-05-17 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12760 |
| * ldmain.c (notice): Add "flags" and "string" param. |
| * plugin.c (plugin_notice): Likewise. Handle indirect, warning |
| and constructor syms. |
| |
| 2010-05-16 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * ldlang.c (print_assignment): Use the symbol's section if we |
| use its value. |
| * ldexp.c (exp_fold_tree_1): Skip self-assignment. Expand |
| comment on copying symbol type. |
| |
| 2011-05-16 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/12760 |
| * plugin.c (plugin_notice): Set u.undef.abfd for symbols made |
| undefweak. |
| |
| 2011-05-16 Alan Modra <amodra@gmail.com> |
| |
| * ldlang.c (lang_leave_output_section_statement): Don't copy |
| previous lma_region if given address. |
| |
| 2011-05-13 Bernd Schmidt <bernds@codesourcery.com> |
| |
| (eelf32_tic6x_linux_be.c, eelf32_tic6x_linux_le.c, |
| eelf32_tic6x_elf_be.c, eelf32_tic6x_elf_le.c): New rules. |
| * Makefile.am (ALL_EMULATIONS): Add these files. |
| (eelf32_tic6x_be.c, eelf32_tic6x_le.c): Depend on tic6xdsbt.em. |
| * Makefile.in: Regenerated. |
| * emultempl/tic6xdsbt.em (is_tic6x_target): Allow more tic6x target |
| vectors. |
| * emulparams/elf32_tic6x_elf_be.sh: New file. |
| * emulparams/elf32_tic6x_elf_le.sh: New file. |
| * emulparams/elf32_tic6x_linux_be.sh: New file. |
| * emulparams/elf32_tic6x_linux_le.sh: New file. |
| * configure.tgt (tic6x-*-elf, tic6x-*-uclinux): New. |
| (tic6x-*-*): Replaced by these. |
| |
| 2011-05-13 Jan Beulich <jbeulich@novell.com> |
| |
| * configure.tgt: Add targets x86_64-*-pe and x86_64-*-pep. |
| |
| 2011-05-09 Paul Brook <paul@codesourcery.com> |
| |
| * emultempl/tic6xdsbt.em (merge_exidx_entries): New. |
| (compare_output_sec_vma): New function. |
| (gld${EMULATION_NAME}_after_allocation): New function. |
| (OPTION_NO_MERGE_EXIDX_ENTRIES): Define. |
| (PARSE_AND_LIST_OPTIONS): Add --no-merge-exidx-entries. |
| (PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_MERGE_EXIDX_ENTRIES. |
| (LDEMUL_AFTER_ALLOCATION): Set. |
| * ld.texinfo: Document c6x --no-merge-exidx-entries. |
| |
| 2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| PR ld/12365 |
| * scripttempl/pe.sc (__rt_psrelocs_start): New symbol definition. |
| (__rt_psrelocs_end): Likewise. |
| (__rt_psrelocs_size): Likewise difference between the above. |
| (__RUNTIME_PSEUDO_RELOC_LIST_END__): Move outside .rdata section |
| immediately after end of pseudo-reloc data. |
| (___RUNTIME_PSEUDO_RELOC_LIST_END___): Likewise. |
| (__RUNTIME_PSEUDO_RELOC_LIST__): Move outside .rdata section and |
| calculate backward from list end. |
| (___RUNTIME_PSEUDO_RELOC_LIST___): Likewise. |
| * scripttempl/pep.sc: Likewise. |
| |
| 2011-05-06 Tristan Gingold <gingold@adacore.com> |
| |
| * scripttempl/alphavms.sc (CODE): Add *$CODE*. |
| |
| 2011-05-04 Tristan Gingold <gingold@adacore.com> |
| |
| * emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Add |
| LDEMUL_ADD_OPTIONS and LDEMUL_HANDLE_OPTION. |
| * emultempl/vms.em (OPTION_IDENTIFICATION): New macro. |
| (gld${EMULATION_NAME}_add_options): New function. |
| (gld${EMULATION_NAME}_list_options): Ditto. |
| (gld${EMULATION_NAME}_handle_option): Ditto. |
| (LDEMUL_ADD_OPTIONS, LDEMUL_HANDLE_OPTION) |
| (LDEMUL_LIST_OPTIONS): Define. |
| |
| 2011-05-04 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12726 |
| * ldexp.h (lang_phase_type): Add lang_assigning_phase_enum. |
| * ldexp.c (exp_fold_tree_1): Correct assign to dot comment. Don't |
| assign to dot when lang_assigning_phase_enum. |
| * ldlang.h (lang_do_assignments): Update prototype. |
| * ldlang.c (lang_do_assignments): Add phase parameter. Update all |
| callers. |
| * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update |
| lang_do_assignments calls. |
| |
| 2011-04-28 Daniel C. Klauer <daniel.c.klauer@web.de> |
| |
| PR ld/12614 |
| * emultempl/pe.em (_after_open): Correctly check whether symbol is |
| in undef list. |
| |
| 2011-04-26 Kai Tietz <ktietz@redhat.com> |
| |
| * scripttempl/pe.sc: Handle .eh_frame($|.)* sections. |
| * scripttempl/pep.sc: Likewise. |
| |
| 2011-04-24 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12365 |
| PR ld/12696 |
| * ldmain.c (notice): Delete "name" param, add "h". |
| * plugin.c (plugin_notice): Likewise. Set non_ir_ref. Handle |
| redefinitions of IR symbols in real BFDs. |
| (plugin_multiple_definition, plugin_multiple_common): Delete. |
| (non_ironly_hash, init_non_ironly_hash): Delete. |
| (is_visible_from_outside): Traverse entry_symbol chain. |
| (get_symbols): Use non_ir_ref flag rather than hash lookup. |
| |
| 2011-04-21 Tristan Gingold <gingold@adacore.com> |
| |
| * scripttempl/alphavms.sc: Add dwarf2 embedding marks. |
| |
| 2011-04-20 Tristan Gingold <gingold@adacore.com> |
| |
| * emultempl/aix.em (_add_options): Ignore -bbigtoc switch. |
| |
| 2011-04-20 Alan Modra <amodra@gmail.com> |
| |
| * ld.h (ld_config_type <hash_table_size>): Make it an unsigned long. |
| |
| 2011-04-20 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12365 |
| * ldfile.c (ldfile_try_open_bfd): Move code creating and switching |
| to plugin IR BFD.. |
| * ldmain.c (add_archive_element): ..and similar code here.. |
| * plugin.c (plugin_maybe_claim): ..to here. New function. |
| (plugin_call_claim_file): Make static. |
| (asymbol_from_plugin_symbol): Set ELF st_shndx for common syms. |
| (plugin_multiple_common): New function. |
| (plugin_call_all_symbols_read): Hook in plugin_multiple_common. |
| * plugin.h (plugin_call_claim_file): Don't declare. |
| (plugin_maybe_claim): Declare. |
| |
| 2011-04-20 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12365 |
| * ldmain.c (multiple_definition): Take a bfd_link_hash_entry |
| pointer arg rather than "name", "obfd", "osec", "oval". Add code |
| removed from linker.c. Hack around xcofflink.c oddity in |
| passing NULL nbfd. |
| (multiple_common): Similarly. |
| * plugin.c (orig_allow_multiple_defs): Delete. |
| (plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition. |
| (plugin_multiple_definition): Update. |
| |
| 2011-04-18 Kai Tietz <ktietz@redhat.com> |
| |
| * deffilep.y (def_aligncomm): Avoid duplets. |
| |
| * deffilep.y (def_pool_str): New type. |
| (pool_strs): Local static. |
| (def_pool_alloc): Local function. |
| (def_pool_strdup): Likewise. |
| (def_pool_free): Likewise. |
| (opt_name): Replace xmalloc/xstrdup by |
| def_pool_alloc/def_pool_strdup. |
| (dot_name): Likewise. |
| (anylang_id): Likewise. |
| (def_lex): Likewise. |
| (def_file_parse): Call def_pool_free on |
| exit and cleanup directives elements. |
| (def_file_add_directive): Call def_pool_free. |
| |
| 2011-04-18 Paul Brook <paul@codesourcery.com> |
| |
| * emulparams/elf32_tic6x_le.sh: Define OTHER_READONLY_SECTIONS |
| for unwinding tables. |
| |
| 2011-04-18 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12365 |
| PR ld/12672 |
| * ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action |
| when no_more_claiming. |
| * ldmain.c (add_archive_element): Likewise. |
| (multiple_definition): Remove plugin_multiple_definition call. |
| (notice): Remove plugin_notice call. |
| * ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move. |
| Delete prototype. |
| (plugin_insert): New static var. |
| (open_input_bfds): Only rescan libs after plugin insert point. |
| (lang_gc_sections): Omit plugin claimed files. |
| (lang_process): Set plugin_insert. Only rescan when plugin adds |
| objects. |
| * plugin.h (no_more_claiming): Declare. |
| (plugin_notice, plugin_multiple_definition): Don't declare. |
| * plugin.c: Formatting. |
| (orig_notice_all, orig_allow_multiple_defs, orig_callbacks, |
| plugin_callbacks): New static vars. |
| (no_more_claiming): Make global. |
| (plugin_cached_allow_multiple_defs): Delete. |
| (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section, |
| use newer bfd_make_section variant. Make COMMON section too. |
| Error handling. Correct setting of gp size. |
| (asymbol_from_plugin_symbol): Properly cast last arg of concat. |
| (message): Likewise for ACONCAT. |
| (asymbol_from_plugin_symbol): Use our COMMON section. |
| (get_symbols): When report_plugin_symbols, show visibility too. |
| (init_non_ironly_hash): Move. Don't test non_ironly_hash. |
| (plugin_load_plugins): Save state of linker callbacks, set up to |
| call plugin_notice instead. Call init_non_ironly_hash here. |
| (plugin_call_all_symbols_read): Set plugin_multiple_definition in |
| plugin callbacks. |
| (plugin_notice): Rewrite. |
| (plugin_multiple_definition): Make static, call original callback. |
| |
| 2011-04-15 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12672 |
| * ldlang.c (enum open_bfd_mode): New. |
| (open_input_bfds): Replace "force" param with "mode". Reload |
| archives for rescan. Update all callers. |
| (lang_process): Make another open_input_bfds pass for plugins. |
| |
| 2011-04-13 Kai Tietz <ktietz@redhat.com> |
| |
| PR binutils/12658 |
| * deffile.h (def_file_add_export): Add is_dup argument. |
| (def_file_add_import): Likewise. |
| * deffilep.y (are_names_equal): New helper. |
| (cmp_export_elem): New helper. |
| (find_export_in_list): Add search routine for exports. |
| (def_file_add_export): Check for duplicates. |
| (cmp_import_elem): New helper. |
| (find_import_in_list): Add search routine for imports. |
| (def_file_add_import): Check for duplicates. |
| (def_exports): Handle duplicates. |
| (def_imports): Likewise. |
| * pe-dll.c (process_def_file_and_drectve): Likewise. |
| (pe_implied_import_dll): Likewise. |
| |
| 2011-04-11 Chris Quenelle <chris.quenelle@oracle.com> |
| |
| * scripttempl/elf.sc (.exception_ranges): Add new section. |
| |
| 2011-04-08 Hector Oron <hector.oron@gmail.com> |
| |
| PR ld/12643 |
| * configure.tgt: Add support for arm-*-gnueabihf targets. |
| |
| 2011-04-07 Eric B. Weddington <eric.weddington@atmel.com> |
| |
| * Makefile.in: Regenerate. Remove stray eavrtiny10 rules. |
| |
| 2011-04-07 Joseph Myers <joseph@codesourcery.com> |
| |
| * configure.tgt: Remove stray ;;. |
| |
| 2011-04-06 Joseph Myers <joseph@codesourcery.com> |
| |
| * configure.tgt (thumb-*-linux-* | thumb-*-uclinux*, |
| strongarm-*-coff, strongarm-*-elf, strongarm-*-kaos*, |
| thumb-*-coff, thumb-*-elf, thumb-epoc-pe, thumb-*-pe, |
| xscale-*-coff, xscale-*-elf): Remove targets. |
| |
| 2011-03-31 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure.tgt: Add elf_l1om to targ_extra_libpath for |
| x86_64-*-linux-*. |
| |
| * emulparams/elf_l1om.sh: Remove duplicates. |
| |
| 2011-03-31 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE, |
| GENERATE_SHLIB_SCRIPT): New defines. |
| (TEXT_START_ADDR): Define differently depending on target. |
| (.got): Redefine to include "*(.dsbt)". |
| (SDATA_START_SYMBOLS): Remove, replace with |
| (OTHER_GOT_SYMBOLS): New. |
| (OTHER_BSS_SECTIONS): Define only for ELF targets. |
| * emultempl/tic6xdsbt.em: New file. |
| * gen-doc.texi: Set C6X. |
| * ld.texinfo: Likewise. |
| (Options specific to C6X uClinux targets): New section. |
| |
| 2011-03-29 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12613 |
| * ldlex.l (lex_warn_invalid): Don't assume char is unsigned. |
| |
| 2011-03-26 John Marino <binutils@marino.st> |
| |
| * configure.host: Update *-*-dragonfly* host entry. |
| * configure.tgt: Update *-*-dragonfly* target entry. |
| * ldlex.l: Prevent redefinition of YY_NO_UNPUT. |
| |
| 2011-03-28 Joseph Myers <joseph@codesourcery.com> |
| |
| * configure.in: Check for windows.h, not Windows.h. |
| * configure: Regenerate. |
| * plugin.c: Include windows.h, not Windows.h. |
| |
| 2011-03-25 Eric B. Weddington <eric.weddington@atmel.com> |
| |
| * Makefile.in: Regenerate. |
| |
| 2011-03-23 Joseph Myers <joseph@codesourcery.com> |
| |
| * lexsup.c (parse_args): Only set report_plugin_symbols if plugins |
| are enabled. Mark level as possibly unused. |
| |
| 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> |
| |
| * Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures. |
| (eavrxmega?.c): Likewise. |
| * configure.tgt (targ_extra_emuls): Likewise. |
| * emulparams/avrxmega1.sh: New file. |
| * emulparams/avrxmega2.sh: Likewise. |
| * emulparams/avrxmega3.sh: Likewise. |
| * emulparams/avrxmega4.sh: Likewise. |
| * emulparams/avrxmega5.sh: Likewise. |
| * emulparams/avrxmega6.sh: Likewise. |
| * emulparams/avrxmega7.sh: Likewise. |
| * emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation): |
| Add avrxmega6, avrxmega7 to list of architectures for no stubs. |
| |
| 2011-03-21 Eric B. Weddington <eric.weddington@atmel.com> |
| |
| * scripttempl/avr.sc: Add fuse, lock, and signature memory regions. |
| |
| 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
| |
| * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check |
| eh->target_internal. |
| |
| 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
| |
| * emultempl/armelf.em (arm_elf_before_allocation): Check dynobj |
| instead of dynamic_sections_created. |
| |
| 2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * plugin.c (get_symbols): Use wrapped lookup for undefined symbols. |
| |
| 2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * ldlang.c (lang_check): Don't run checks on dummy IR BFDs. |
| |
| 2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag, |
| wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS. |
| * ldmain.c (add_archive_element): Set it if the member is claimed. |
| * ldlang.c (new_afile): Initialise claim_archive and claimed members. |
| (find_replacements_insert_point): New helper function. |
| (lang_process): After adding and opening replacement files passed |
| from plugin, splice them into correct place in statement list and |
| file chains to preserve critical link order. |
| (lang_list_insert_after): New helper function. |
| (lang_list_remove_tail): Likewise. |
| |
| 2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form. |
| (IRONLY_SUFFIX_LEN): Delete. |
| (plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX. |
| (is_ir_dummy_bfd): Don't look for suffix; check claimed flag of |
| enclosing lang input statement instead. |
| |
| 2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve |
| alignment of input sections when creating orphan output sections |
| during relocatable link. |
| * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise. |
| |
| 2011-03-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * ld.texinfo: Document --verbose[=NUMBER]. |
| |
| * lexsup.c (ld_options): Update --verbose. |
| (parse_args): Set report_plugin_symbols. |
| |
| * plugin.c (report_plugin_symbols): New. |
| (get_symbols): Report plugin symbols if report_plugin_symbols |
| is TRUE. |
| |
| * plugin.h (report_plugin_symbols): New. |
| |
| 2011-03-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/12529 |
| * testplug.c: Don't include "filenames.h". |
| (onclaim_file): Don't use filename_cmp. |
| |
| 2011-02-28 Kai Tietz <kai.tietz@onevision.com> |
| |
| * emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp. |
| * emultempl/elf32.em (gld${EMULATION_NAME}_vercheck): |
| Likewise. |
| (gld${EMULATION_NAME}_stat_needed): Likewise. |
| (gld${EMULATION_NAME}_check_needed): Likewise. |
| * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise. |
| (gld_${EMULATION_NAME}_unrecognized_file): Likewise. |
| * emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise. |
| (gld_${EMULATION_NAME}_unrecognized_file): Likewise. |
| * ldfile.c (ldfile_open_file): Likewise. |
| * ldlang.c (wild_sort): Likewise. |
| (lookup_name): Likewise. |
| (check_excluded_libs): Likewise. |
| * ldmisc.c (vfinfo): Likewise. |
| * pe-dll.c (libnamencmp): Likewise. |
| (auto_export): Likewise. |
| (pe_dll_generate_implib): Likewise. |
| * testplug.c (onclaim_file): Likewise. |
| |
| 2011-02-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/12507 |
| * plugin.c (get_symbols): Don't check entry symbol here. |
| (init_non_ironly_hash): Add entry_symbol chain into |
| non_ironly_hash. |
| |
| 2011-02-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/12507 |
| * plugin.c (get_symbols): Don't mark entry symbol IR only. |
| |
| 2011-02-18 John David Anglin <dave.anglin@nrc-cnnrc.gc.ca> |
| |
| PR ld/12376 |
| emulparams/hppalinux.sh (DATA_ADDR): Define. |
| (SHLIB_DATA_ADDR): Likewise. |
| |
| 2011-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to |
| x32 for x32. |
| |
| 2011-02-15 Kai Tietz <kai.tietz@onevision.com> |
| |
| * pe-dll.c (process_def_file_and_drectve): Don't strip |
| leading underscore from symbol by calling bfd_find_version_for_sym. |
| |
| 2011-02-14 Mike Frysinger <vapier@gentoo.org> |
| |
| * ldlang.c (lang_vers_match): Declare a new c_sym, assign it to |
| the bfd_demangle of sym, change users of sym to c_sym when not |
| already demangling, and free when done. Change callers of |
| cplus_demangle to bfd_demangle. |
| |
| 2011-02-14 Alan Modra <amodra@gmail.com> |
| |
| * plugin.c (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy |
| .text section, use newer bfd_make_section variant. Error handling. |
| Correct setting of gp size. |
| (asymbol_from_plugin_symbol): Properly cast last arg of concat. |
| (message): Likewise for ACONCAT. |
| (get_symbols): Formatting. |
| |
| 2011-02-14 Alan Modra <amodra@gmail.com> |
| |
| * ldmain.c (remove_output): Rename to.. |
| (ld_cleanup): ..this. Call bfd_cache_close_all and plugin_call_cleanup. |
| (main): Adjust. |
| * plugin.c (plugin_call_cleanup): Make global. |
| (plugin_load_plugins): Don't register plugin_call_cleanup with xatexit. |
| * plugin.h (plugin_call_cleanup): Declare. |
| |
| 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * configure: Regenerate. |
| |
| 2011-02-10 Alan Modra <amodra@gmail.com> |
| |
| * scripttempl/armbpabi.sc: Revert 2010-11-02 H.J. Lu. |
| * scripttempl/avr.sc: Likewise. |
| * scripttempl/elf32cr16.sc: Likewise. |
| * scripttempl/elf32crx.sc: Likewise. |
| * scripttempl/elf32msp430.sc: Likewise. |
| * scripttempl/elf32msp430_3.sc: Likewise. |
| * scripttempl/elf32sh-symbian.sc: Likewise. |
| * scripttempl/elf64hppa.sc: Likewise. |
| * scripttempl/elf_chaos.sc: Likewise. |
| * scripttempl/elfd10v.sc: Likewise. |
| * scripttempl/elfd30v.sc: Likewise. |
| * scripttempl/elfi370.sc: Likewise. |
| * scripttempl/elfm68hc11.sc: Likewise. |
| * scripttempl/elfm68hc12.sc: Likewise. |
| * scripttempl/elfxtensa.sc: Likewise. |
| * scripttempl/ip2k.sc: Likewise. |
| * scripttempl/iq2000.sc: Likewise. |
| * scripttempl/mep.sc: Likewise. |
| * scripttempl/mmo.sc: Likewise. |
| * scripttempl/v850.sc: Likewise. |
| * scripttempl/xstormy16.sc: Likewise. |
| * scripttempl/elf.sc: Revert 2010-10-29 H.J. Lu. |
| |
| 2011-01-22 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.am (CXX): Removed. |
| |
| * configure.in: Add AC_PROG_CXX. |
| |
| * Makefile.in: Regenerated. |
| * configure: Likewise. |
| |
| 2011-01-22 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's |
| private data and GP size. |
| |
| 2011-01-21 Alan Modra <amodra@gmail.com> |
| |
| * ldexp.c (fold_binary): Set result section for arithmetic and |
| logical operations to NULL when both operands are in same section. |
| * ld.texinfo (Expression Section): Describe this. |
| |
| 2011-01-14 Alan Modra <amodra@gmail.com> |
| |
| * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't |
| attempt to put non-alloc orphans before debug sections, just place |
| them after .comment. |
| |
| 2011-01-14 J. Park <grassman@gmail.com> |
| |
| PR ld/12339 |
| * ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols. |
| |
| 2011-01-14 Alan Modra <amodra@gmail.com> |
| |
| * Makefile.am: Sort emulation rules. |
| (eelf32am33lin.c): Delete. |
| (ALL_EMULATION_SOURCES): Sort, add missing entries. |
| (ALL_64_EMULATION_SOURCES): Likewise. |
| * Makefile.in: Regenerate. |
| |
| 2011-01-13 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12356 |
| * ld.texinfo (Miscellaneous Commands): Describe LD_FEATURE. |
| (Expression Section): Update. |
| * ld.h (ld_config_type): Add sane_expr. |
| * ldgram.y (ifile_p1): Add LD_FEATURE. |
| * ldlex.l (LD_FEATYRE): New. |
| * ldemul.c (after_parse_default): Delete code handling ld_compatibility. |
| * ldexp.h (struct ldexp_control): Delete uses_defined. |
| * ldexp.c: Remove all uses of uses_defined. |
| (fold_name): Test config.sane_expr rather than ld_compatibility. |
| (exp_fold_tree_1): Likewise. Adjust handling of assignments |
| during first phase. |
| * ldlang.h (ld_compatibility): Delete. |
| (lang_ld_feature): Declare. |
| * ldlang.c (ld_compatibility): Delete. |
| (open_input_bfds): Only handle assignments for --defsym. |
| (lang_ld_feature): New function. |
| |
| PR ld/12356 |
| * ldexp.h (exp_assop): Delete. |
| (exp_assign, exp_defsym): Declare. |
| * ldexp.c (exp_assop): Make static, handle all assignment variations. |
| (exp_assign, exp_defsym): New functions. |
| (exp_provide): Use exp_assop. |
| * ldgram.y (defsym_expr): Use exp_defsym. |
| * ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em, |
| * emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em, |
| * emultempl/xtensaelf.em: Update exp_assop -> exp_assign. |
| |
| 2011-01-12 Alan Modra <amodra@gmail.com> |
| |
| PR ld/12380 |
| * ldexp.h (enum phase_enum): Comment. Add exp_dataseg_done. |
| * ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code. Test |
| for exp_dataseg_done rather than expld.phase == lang_final_phase_enum |
| to detect when we've finished sizing sections. |
| (fold_binary <DATA_SEGMENT_ALIGN>): Likewise. |
| (fold_binary <DATA_SEGMENT_RELRO_END>): Likewise. Also test |
| that we are not inside an output section statement. |
| * ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if |
| not exp_dataseg_relro_adjust or exp_dataseg_adjust. Don't set |
| lang_final_phase_enum here. |
| (lang_process): Set lang_final_phase_enum here. |
| |
| 2011-01-10 Nick Clifton <nickc@redhat.com> |
| |
| * po/da.po: Updated Danish translation. |
| |
| 2011-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * ldlang.c (startup_file): Removed. |
| (lang_startup): Updated. |
| |
| 2011-01-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/12364 |
| * plugin.c (get_symbols): Check if owner_sec->owner is NULL |
| before accessing its flags field. |
| |
| 2011-01-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * ldver.c (ldversion): Update copyright to 2011. |
| |
| For older changes see ChangeLog-2010 |
| |
| Local Variables: |
| mode: change-log |
| left-margin: 8 |
| fill-column: 74 |
| version-control: never |
| End: |
