| 2016-12-28 Andreas Schwab <schwab@linux-m68k.org> | |
| * copy-relocs.h: Fix comment typo. | |
| 2016-12-28 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20996 | |
| * object.cc (build_compressed_section_map): Add explicit instantiations. | |
| 2016-12-27 Cary Coutant <ccoutant@gmail.com> | |
| PR ld/20995 | |
| * copy-relocs.cc (Copy_relocs::make_copy_reloc): Use .data.rel.ro for | |
| read-only data when linking with -z relro. | |
| * copy-relocs.h (Copy_relocs::dynrelro_): New data member. | |
| * testsuite/Makefile.am (copy_test_relro): New test case. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/copy_test_relro.cc: New source file. | |
| * testsuite/copy_test_relro_1.cc: New source file. | |
| 2016-12-23 Cary Coutant <ccoutant@gmail.com> | |
| * NEWS: Add new features in 1.14. | |
| * version.cc (version_string): Bump to 1.14. | |
| 2016-12-22 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/17643 | |
| * options.h (-z bndplt): New option. | |
| * x86_64.cc (Output_data_plt_x86_64::regular_count): New method. | |
| (Output_data_plt_x86_64::address_for_global): Move implementation into | |
| virtual method. | |
| (Output_data_plt_x86_64::address_for_local): Likewise. | |
| (Output_data_plt_x86_64::got): New method. | |
| (Output_data_plt_x86_64::got_plt): New method. | |
| (Output_data_plt_x86_64::got_irelative): New method. | |
| (Output_data_plt_x86_64::do_address_for_global): New virtual method. | |
| (Output_data_plt_x86_64::do_address_for_local): New virtual method. | |
| (class Output_data_plt_x86_64_bnd): New class. | |
| (Target_x86_64::do_make_data_plt): Move out of line and specialize | |
| for each size (both overloads). | |
| (Output_data_plt_x86_64::set_final_data_size): Cosmetic changes. | |
| * testsuite/Makefile.am (bnd_plt_1): New test case. | |
| (bnd_ifunc_1): New test case. | |
| (bnd_ifunc_2): New test case. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/bnd_ifunc_1.s: New source file. | |
| * testsuite/bnd_ifunc_1.sh: New shell script. | |
| * testsuite/bnd_ifunc_2.s: New source file. | |
| * testsuite/bnd_ifunc_2.sh: New shell script. | |
| * testsuite/bnd_plt_1.s: New source file. | |
| * testsuite/bnd_plt_1.sh: New shell script. | |
| 2016-12-22 Cary Coutant <ccoutant@gmail.com> | |
| * layout.cc (Layout::finalize): Track count of forced-local symbols | |
| in .dynsym. | |
| (Layout::create_symtab_sections): Add local_dynamic_count parameter; | |
| use that instead of sh_info value. | |
| (Layout::create_dynamic_symtab): Add pforced_local_dynamic_count | |
| parameter; pass it to Symtab::set_dynsym_indexes(). Include forced | |
| locals in sh_info value. Pass index of first real global to | |
| Dynobj::create_gnu_hash_table() and Dynobj::create_elf_hash_table(). | |
| * layout.h (Layout::create_symtab_sections): Add local_dynamic_count | |
| parameter. | |
| (Layout::create_dynamic_symtab): Add pforced_local_dynamic_count | |
| parameter. | |
| * symtab.cc (Symbol_table::set_dynsym_indexes): Add pforced_local_count | |
| parameter. Process forced-local symbols first and return the count. | |
| (Symbol_table::finalize): Update comments. | |
| * symtab.h (Symbol_table::set_dynsym_indexes): Add pforced_local_count | |
| parameter. | |
| (Symbol_table::first_dynamic_global_index_): Update comment. | |
| (Symbol_table::dynamic_count_): Update comment. | |
| * testsuite/Makefile.am (ifuncmod1.sh): New test case. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/ifuncmod1.sh: New shell script. | |
| 2016-12-21 Cary Coutant <ccoutant@gmail.com> | |
| * symtab.cc (Symbol_table::define_special_symbol): Add is_forced_local | |
| parameter; if set, do not check version script. | |
| (Symbol_table::do_define_in_output_data): Pass is_forced_local for | |
| STB_LOCAL predefined symbols. | |
| (Symbol_table::do_define_in_output_segment): Likewise. | |
| (Symbol_table::do_define_in_output_segment): Likewise. | |
| (Symbol_table::do_define_as_constant): Likewise. | |
| * symtab.h (Symbol_table::define_special_symbol): Add is_forced_local | |
| parameter. Adjust all callers. | |
| * testsuite/Makefile.am (ver_test_8.sh): New test case. | |
| * testsuite/Makefile.in: Regenerate. | |
| * ver_test_8.sh: New test script. | |
| 2016-12-21 Cary Coutant <ccoutant@gmail.com> | |
| * output.cc (Output_segment::first_section): Return NULL if there are | |
| no sections in the segment. | |
| * output.h (Output_segment::first_section_load_address): Assert that | |
| first section is not NULL. | |
| * symtab.cc (Symbol_table::sized_write_globals): Attach linker-created | |
| segment-relative symbols to first section of the segment. | |
| 2016-12-21 Alan Modra <amodra@gmail.com> | |
| * arm.cc: Fix comment chars with high bit set. | |
| 2016-12-20 Cary Coutant <ccoutant@gmail.com> | |
| * testsuite/Makefile.am: Add missing dependencies on gcctestdir/ld | |
| or ../ld-new. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2016-12-19 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20949 | |
| * script.cc (Lex::get_token): Don't look ahead past NUL characters. | |
| 2016-12-19 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/14676 | |
| PR gold/20983 | |
| * layout.h (Layout::choose_output_section): Add match_input_spec | |
| parameter. Adjust all callers. | |
| * layout.cc (Layout::choose_output_section): Likewise. Pass | |
| match_input_spec to Script_sections::output_section_name(). | |
| (Layout::create_note): Pass true for match_input_spec. | |
| * script-sections.h (Script_sections::output_section_name): Add | |
| match_input_spec parameter. | |
| * script-sections.cc (Sections_element::output_section_name): Likewise. | |
| (Output_section_definition::output_section_name): Likewise. | |
| (Script_sections::output_section_name): Likewise. | |
| 2016-12-19 Igor Kudrin <ikudrin@accesssoftek.com> | |
| * arm.cc (Target_arm::Target_arm): Move initialization code ... | |
| (Target_arm::do_select_as_default_target): ... to here. | |
| * testsuite/Makefile.am (arm_target_lazy_init): New test case. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/arm_target_lazy_init.s: New source file. | |
| * testsuite/arm_target_lazy_init.t: New linker script. | |
| 2016-12-19 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20976 | |
| * symtab.cc (Symbol_table::sized_write_globals): Use address of | |
| output section, not input section. | |
| * testsuite/Makefile.am (pr20976): New test case. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/pr20976.c: New source file. | |
| 2016-12-13 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20749 | |
| * options.h (--orphan-handling): New option. | |
| (General_options::Orphan_handling): New enum. | |
| (General_options::orphan_handling_enum): New method. | |
| (General_options::set_orphan_handling_enum): New method. | |
| (General_options::orphan_handling_enum_): New data member. | |
| * options.cc (General_options::General_options): Initialize new member. | |
| (General_options::finalize): Convert --orphan-handling argument to enum. | |
| * script-sections.cc (Script_sections::output_section_name): Check it. | |
| 2016-12-13 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20522 | |
| * layout.cc (Layout::choose_output_section): Add is_reloc parameter. | |
| Adjust all callers. Do not use linker script for is_reloc sections. | |
| (Layout::layout_reloc): Pass is_reloc == true. | |
| * layout.h (Layout::choose_output_section): Add is_reloc parameter. | |
| 2016-12-12 Igor Kudrin <ikudrin@accesssoftek.com> | |
| Cary Coutant <ccoutant@gmail.com> | |
| PR gold/14676 | |
| * script-sections.cc (Output_section_definition::output_section_name): | |
| For linker-generated sections, compare with output section name. | |
| * testsuite/Makefile.am (script_test_13): New test. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/script_test_13.c: New source file. | |
| * testsuite/script_test_13.sh: New script. | |
| * testsuite/script_test_13.t: New linker script. | |
| 2016-12-12 Cary Coutant <ccoutant@gmail.com> | |
| * script-sections.cc (Orphan_section_placement::update_last_alloc): | |
| New method. | |
| (Orphan_section_placement::find_place): Place orphan .data section | |
| after either RODATA or TEXT. | |
| (Script_sections::place_orphan): Call update_last_alloc for allocated | |
| sections. | |
| (Script_sections::create_segments): Improve handling of BSS. | |
| 2016-12-13 Alan Modra <amodra@gmail.com> | |
| PR gold/16711 | |
| * testsuite/script_test_15a.sh: Allows larger p_filesz. | |
| * testsuite/script_test_15b.sh: Likewise. | |
| * testsuite/script_test_15c.sh: Likewise. | |
| 2016-12-13 Alan Modra <amodra@gmail.com> | |
| PR gold/20717 | |
| * testsuite/pr20717.t: Add .got output section containing .toc. | |
| 2016-12-11 Igor Kudrin <ikudrin@accesssoftek.com> | |
| PR gold/20717 | |
| * testsuite/Makefile.am (pr20717): New test. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/pr20717.c: New test source file. | |
| * testsuite/pr20717.sh: New test script. | |
| * testsuite/pr20717.t: New test linker script. | |
| 2016-12-11 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/16711 | |
| * output.cc (Output_section::set_final_data_size): Calculate data size | |
| based on relative offset rather than file offset. | |
| (Output_segment::set_section_addresses): Track file offset separately | |
| from address offset. | |
| (Output_segment::set_section_list_addresses): Add pfoff parameter. | |
| Track file offset separately. Don't move file offset for BSS | |
| sections. | |
| * output.h (Output_segment::set_section_list_addresses): Add pfoff | |
| parameter. | |
| * script-sections.cc (Orphan_section_placement): Add PLACE_LAST_ALLOC. | |
| (Orphan_section_placement::Orphan_section_placement): Initialize it. | |
| (Orphan_section_placement::output_section_init): Track last allocated | |
| section. | |
| (Orphan_section_placement::find_place): Place BSS after last allocated | |
| section. | |
| (Output_section_element_input::set_section_addresses): Always override | |
| input section alignment when SUBALIGN is specified. | |
| (Output_section_definition::set_section_addresses): Override alignment | |
| of output section when SUBALIGN is specified. | |
| * testsuite/Makefile.am (script_test_15a, script_test_15b) | |
| (script_test_15c): New test cases. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/script_test_2.cc: Adjust expected layout. | |
| * testsuite/script_test_15.c: New source file. | |
| * testsuite/script_test_15a.sh: New shell script. | |
| * testsuite/script_test_15a.t: New linker script. | |
| * testsuite/script_test_15b.sh: New shell script. | |
| * testsuite/script_test_15b.t: New linker script. | |
| * testsuite/script_test_15c.sh: New shell script. | |
| * testsuite/script_test_15c.t: New linker script. | |
| 2016-12-08 Alan Modra <amodra@gmail.com> | |
| * powerpc.cc (Powerpc_relobj::stub_table): Return NULL rather | |
| then asserting. | |
| 2016-12-08 Alan Modra <amodra@gmail.com> | |
| * options.h (--stub-group-multi): Fix typo. | |
| 2016-12-07 Alan Modra <amodra@gmail.com> | |
| * options.h (--stub-group-multi): New PowerPC option. | |
| * powerpc.cc (Stub_control): Add multi_os_ var and param | |
| to constructor. Sort start_ var later. Comment State. | |
| (Stub_control::can_add_to_stub_group): Heed multi_os_. | |
| (Target_powerpc::group_sections): Update. | |
| 2016-12-07 Alan Modra <amodra@gmail.com> | |
| PR gold/20878 | |
| * powerpc.cc (Stub_control): Replace stubs_always_before_branch_ | |
| with stubs_always_after_branch_, group_end_addr_ with | |
| group_start_addr_. | |
| (Stub_control::can_add_to_stub_group): Rewrite to suit scanning | |
| sections by increasing address. | |
| (Target_powerpc::group_sections): Scan that way. Delete corner | |
| case. | |
| * options.h (--stub-group-size): Update help string. | |
| 2016-12-07 Alan Modra <amodra@gmail.com> | |
| * powerpc.cc (Stub_table_owner): Provide constructor. | |
| (Powerpc_relobj::set_stub_table): Resize fill with -1. | |
| (Target_powerpc::Branch_info::make_stub): Provide target debug | |
| output on returning false. | |
| 2016-12-05 Cary Coutant <ccoutant@gmail.com> | |
| Tristan Gingold <gingold@adacore.com> | |
| * object.cc (Sized_relobj_file::do_count_local_symbols): Check | |
| is_ordinary before using shndx. | |
| * testsuite/Makefile.am (file_in_many_sections_test.sh): New test case. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/file_in_many_sections.c: New source file. | |
| * testsuite/file_in_many_sections_test.sh: New script. | |
| 2016-12-01 Cary Coutant <ccoutant@gmail.com> | |
| Igor Kudrin <ikudrin@accesssoftek.com> | |
| PR gold/20717 | |
| * script-sections.cc (Script_sections): Set *keep to false when | |
| no match. | |
| 2016-12-01 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20834 | |
| * target.h (Target::default_text_segment_address): Bump default | |
| start address up to ABI page size. | |
| 2016-12-01 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/18989 | |
| * options.cc (General_options::object_format_to_string): New function. | |
| (General_options::copy_from_posdep_options): New function. | |
| (General_options::parse_push_state): New function. | |
| (General_options::parse_pop_state): New function. | |
| * options.h (--push-state, --pop-state): New options. | |
| (General_options::object_format_to_string): New method. | |
| (General_options::set_incremental_disposition): New method. | |
| (General_options::copy_from_posdep_options): New method. | |
| (General_options::options_stack_): New data member. | |
| 2016-12-01 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20807 | |
| * aarch64.cc (Target_aarch64::scan_reloc_section_for_stubs): Handle | |
| section symbols correctly. | |
| * arm.cc (Target_arm): Likewise. | |
| * powerpc.cc (Target_powerpc): Likewise. | |
| 2016-11-27 Ambrogino Modigliani <ambrogino.modigliani@gmail.com> | |
| * aarch64-reloc.def: Fix spelling in comments. | |
| 2016-11-27 Ambrogino Modigliani <ambrogino.modigliani@gmail.com> | |
| * aarch64.cc: Fix spelling in comments. | |
| * arm.cc: Fix spelling in comments. | |
| * icf.cc: Fix spelling in comments. | |
| * layout.cc: Fix spelling in comments. | |
| * layout.h: Fix spelling in comments. | |
| * mips.cc: Fix spelling in comments. | |
| * output.h: Fix spelling in comments. | |
| * plugin.h: Fix spelling in comments. | |
| * script-sections.h: Fix spelling in comments. | |
| * script.h: Fix spelling in comments. | |
| * stringpool.h: Fix spelling in comments. | |
| * tilegx.cc: Fix spelling in comments. | |
| 2016-11-22 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20346 | |
| * options.cc (One_option::print): Print "(default)" when appropriate. | |
| * options.h: Clean up and re-sort options. | |
| (One_option::is_default): New data member. | |
| (One_option::One_option): Add is_default parameter; adjust all calls. | |
| (DEFINE_var): Add is_default__ parameter; adjust all calls. | |
| (DEFINE_bool): Set is_default based on default_value__. | |
| (DEFINE_bool_ignore): New macro. | |
| (--no-eh-frame-hdr): New option. | |
| (--enable-new-dtags): Remove mention of DT_FLAGS. | |
| 2016-11-22 Ambrogino Modigliani <ambrogino.modigliani@gmail.com> | |
| * configure: Regenerate. | |
| 2016-11-21 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20693 | |
| * gold.cc (queue_middle_tasks): Force valid target earlier. | |
| 2016-11-21 Igor Kudrin <ikudrin@accesssoftek.com> | |
| * layout.cc: Include windows.h and rpcdce.h (for MinGW32). | |
| (Layout::create_build_id): Generate uuid using UuidCreate(). | |
| 2016-11-04 Loïc Yhuel <loic.yhuel@softathome.com> | |
| * configure.ac: add missing '$'. | |
| * configure: Regenerate. | |
| 2016-10-21 Gergely Nagy <ngg@tresorit.com> | |
| PR gold/17704 | |
| * icf.cc (match_sections): Add new parameter section_addraligns. | |
| Check section alignment and keep the section with the strictest | |
| alignment. | |
| (find_identical_sections): New local variable section_addraligns. | |
| Store each section's alignment. | |
| * testsuite/pr17704a_test.s: New file. | |
| * testsuite/Makefile.am (pr17704a_test): New test. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2016-10-06 Alan Modra <amodra@gmail.com> | |
| * powerpc.cc (Target_powerpc::Relocate::relocate): Add fall | |
| through comment. | |
| * tilegx.cc (Target_tilegx::Relocate::relocate): Likewise. | |
| 2016-10-06 Alan Modra <amodra@gmail.com> | |
| * aarch64.cc: Spell fall through comments as "// Fall through.". | |
| * arm.cc: Likewise. | |
| * mips.cc: Likewise. | |
| * powerpc.cc: Likewise. | |
| * s390.cc: Likewise. | |
| * sparc.cc: Likewise. | |
| * x86_64.cc: Likewise. | |
| * powerpc.cc (Target_powerpc::Relocate::relocate): Add missing | |
| fall through comments. | |
| * sparc.cc: (Target_sparc::Scan::global): Likewise. | |
| (Target_sparc::Relocate::relocate): Likewise. | |
| * tilegx.cc (Target_tilegx::Relocate::relocate): Likewise. | |
| * resolve.cc (symbol_to_bits): Add missing break. | |
| 2016-09-26 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20238 | |
| * symtab.cc (Symbol_table::define_default_version): Check that | |
| unversioned symbol is defined. | |
| 2016-09-26 Vlad Zakharov <vzakhar@synopsys.com> | |
| * Makefile.in: Regenerate. | |
| * configure: Likewise. | |
| * testsuite/Makefile.in: Likewise. | |
| 2016-09-26 Alan Modra <amodra@gmail.com> | |
| * aarch64.cc (Target_aarch64::is_erratum_835769_sequence): Avoid | |
| compiler warning. | |
| * output.cc (Output_segment::set_section_addresses): Likewise. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2016-09-02 Doug Kwan <dougkwan@google.com> | |
| * arm.cc (Target_arm::Target_arm): Move method definition outside of | |
| class definition. Add code to handle --target1-rel, --target1-abs | |
| and --target2= options. | |
| (Target_arm::get_reloc_reloc_type): Change method to be non-static | |
| and const. | |
| (Target_arm::target1_is_rel_, Target_arm::target2_reloc_): New data | |
| member declaration. | |
| (Target_arm::Scan::local, Target_arm::Scan::global, | |
| Target_arm::Relocate::relocate, | |
| Target_arm::Relocatable_size_for_reloc::get_size_for_reloc): Adjust | |
| call to Target_arm::get_real_reloc_type. | |
| (Target_arm::get_real_reloc_type): Use command line options to | |
| determine real types of R_ARM_TARGET1 and R_ARM_TARGET2. | |
| * options.h (--target1-rel, --target1-abs, --target2): New ARM-only | |
| options. | |
| 2016-08-31 Alan Modra <amodra@gmail.com> | |
| * powerpc.cc (class Stub_control): Delete stub14_group_size_ | |
| and has14_. Add group_size_. | |
| (Stub_control::can_add_to_stub_group): Adjust to suit. Print | |
| debug info when switching to adding sections before stubs. | |
| 2016-08-31 Alan Modra <amodra@gmail.com> | |
| * debug.h (DEBUG_TARGET): New. | |
| (DEBUG_ALL): Add DEBUG_TARGET. | |
| (gold_debug): Delete FORMAT param. | |
| * powerpc.cc (Stub_control::can_add_to_stub_group): Print debug ourput. | |
| 2016-08-30 Alan Modra <amodra@gmail.com> | |
| PR 20523 | |
| * powerpc.cc (class Stub_control): Add has14_. Comment owner_. | |
| (Stub_control::can_add_to_stub_group): Correct grouping of | |
| sections containing 14-bit external branches. When returning | |
| false, set state_ to reflect the fact that we have one section | |
| for the next group. Rewrite most of function for clarity. | |
| Add and expand comments. | |
| (Target_powerpc::do_relax): Print stub group size retry in hex. | |
| 2016-08-26 Han Shen <shenhan@google.com> | |
| PR gold/20529 - relaxing loop never ends. | |
| * powerpc.cc (Stub_table::min_size_threshold_): New member to | |
| limit size. | |
| (Stub_table::set_min_size_threshold): New member function. | |
| (Stub_table::set_address_and_size): Add code to only allow size | |
| increase. | |
| (Target_powerpc::do_relax): Add code to record last size. | |
| 2016-08-23 Roland McGrath <roland@hack.frob.com> | |
| * options.h (General_options): Grok -z stack-size. | |
| * output.h (Output_segment::set_size): New method. | |
| * layout.cc (Layout::create_executable_stack_info): Renamed to ... | |
| (Layout::create_stack_segment): ... this. Always create the | |
| segment if -z stack-size was used. | |
| (Layout::set_segment_offsets): Don't call ->set_offset on the | |
| PT_GNU_STACK segment. | |
| 2016-08-15 Bharathi Seshadri <bseshadr@cisco.com> | |
| * options.h (General_options): Add --be8 option. | |
| * arm.cc (Arm_relobj::do_relocate_sections): Add code to swap for be8. | |
| (Output_data_plt_arm_standard::do_fill_first_plt_entry): Likewise. | |
| (Output_data_plt_arm_short::do_fill_plt_entry): Likewise. | |
| (Output_data_plt_arm_long::do_fill_plt_entry): Likewise. | |
| (Target_arm::do_adjust_elf_header): Do EF_ARM_BE8 adjustment. | |
| 2016-08-17 Cary Coutant <ccoutant@gmail.com> | |
| * i386.cc (Target_i386): Reset skip_call_tls_get_addr_ after printing | |
| error message. | |
| * testsuite/Makefile.am (pr20216a): Add missing dependencies. | |
| (pr20308a): Add -Bgcctestdir/ to compile rules. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2016-08-12 Roland McGrath <roland@hack.frob.com> | |
| PR gold/20462 | |
| * script-sections.cc (Script_sections::release_segments): | |
| Reset this->segments_created_. | |
| 2016-08-12 Roland McGrath <roland@hack.frob.com> | |
| * yyscript.y (HIDDEN): New %token. | |
| (assignment): Handle HIDDEN(string = expr) syntax. | |
| * script.cc (script_keyword_parsecodes): Add HIDDEN. | |
| 2016-08-10 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20216 | |
| * x86_64.cc (Target_x86_64::Relocate::relocate): Add check for | |
| R_X86_64_GOTPCREL. Reset skip_call_tls_get_addr_ after printing | |
| error message. | |
| * testsuite/Makefile.am (pr20216_gd.o): Add -Bgcctestdir/. | |
| (pr20216_ld.o): Likewise. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2016-08-10 James Clarke <jrtc27@jrtc27.com> | |
| PR gold/20443 | |
| * symtab.cc (Symbol_table::add_from_relobj): Handle NULL symbols, | |
| which will be present for STT_SPARC_REGISTER. | |
| (Symbol_table::add_from_pluginobj): Likewise. | |
| (Symbol_table::add_from_dynobj): Likewise. | |
| (Symbol_table::add_from_incrobj): Removed dead code. | |
| 2016-08-10 James Clarke <jrtc27@jrtc27.com> | |
| PR gold/20442 | |
| * sparc.cc (Target_sparc::Relocate::relocate): R_SPARC_GOTDATA_OP_LOX10 | |
| should fall back on R_SPARC_GOT10, not R_SPARC_GOT13. | |
| 2016-08-10 James Clarke <jrtc27@jrtc27.com> | |
| PR gold/20441 | |
| * sparc.cc (Target_sparc::Scan::check_non_pic): Allow R_SPARC_32 on | |
| sparc64. | |
| 2016-06-29 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/20310 | |
| * testsuite/dynamic_list.sh: Remove check for _ZdlPv. | |
| 2016-06-29 Cary Coutant <ccoutant@gmail.com> | |
| * testsuite/Makefile.am (MOSTLYCLEANFILES): Add eh_test_2. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2016-06-30 Alan Modra <amodra@gmail.com> | |
| * testsuite/Makefile.am (memory_test, memory_test_2): Pass | |
| -Wl,-z to gcc, not plain -z. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2016-06-29 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gold/20308 | |
| * i386.cc (Target_i386::Relocate::relocate): Allow | |
| R_386_GOT32X relocation against ___tls_get_addr. | |
| (Target_i386::Relocate::tls_gd_to_ie): Support indirect | |
| call to __tls_get_addr. | |
| (Target_i386::Relocate::tls_gd_to_le): Likewise. | |
| (Target_i386::Relocate::tls_ld_to_le): Likewise. | |
| * testsuite/Makefile.am (check_PROGRAMS): Add pr20308a_test, | |
| pr20308b_test, pr20308c_test, pr20308d_test, pr20308e_test. | |
| (pr20308a_test_SOURCES): New. | |
| (pr20308a_test_DEPENDENCIES): Likewise. | |
| (pr20308a_test_CFLAGS): Likewise. | |
| (pr20308a_test_LDFLAGS): Likewise. | |
| (pr20308a_test_LDADD): Likewise. | |
| (pr20308b_test_SOURCES): Likewise. | |
| (pr20308b_test_DEPENDENCIES): Likewise. | |
| (pr20308b_test_CFLAGS): Likewise. | |
| (pr20308b_test_LDFLAGS): Likewise. | |
| (pr20308b_test_LDADD): Likewise. | |
| (pr20308c_test_SOURCES): Likewise. | |
| (pr20308c_test_DEPENDENCIES): Likewise. | |
| (pr20308c_test_CFLAGS): Likewise. | |
| (pr20308c_test_LDFLAGS): Likewise. | |
| (pr20308c_test_LDADD): Likewise. | |
| (pr20308d_test_SOURCES): Likewise. | |
| (pr20308d_test_DEPENDENCIES): Likewise. | |
| (pr20308d_test_CFLAGS): Likewise. | |
| (pr20308d_test_LDFLAGS): Likewise. | |
| (pr20308d_test_LDADD): Likewise. | |
| (pr20308e_test_SOURCES): Likewise. | |
| (pr20308e_test_DEPENDENCIES): Likewise. | |
| (pr20308e_test_CFLAGS): Likewise. | |
| (pr20308e_test_LDFLAGS): Likewise. | |
| (pr20308e_test_LDADD): Likewise. | |
| (pr20308a.so): Likewise. | |
| (pr20308b.so): Likewise. | |
| (pr20308_gd.o): Likewise. | |
| (pr20308_ld.o): Likewise. | |
| (MOSTLYCLEANFILES): Add pr20308a.so pr20308b.so. | |
| * testsuite/Makefile.in: Regenerated. | |
| * testsuite/pr20308_def.c: New file. | |
| * testsuite/pr20308_gd.S: Likewise. | |
| * testsuite/pr20308_ld.S: Likewise. | |
| * testsuite/pr20308_main.c: Likewise. | |
| 2016-06-29 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gold/20216 | |
| * configure.ac (DEFAULT_TARGET_X86_64_OR_X32): New | |
| AM_CONDITIONAL. | |
| * configure: Regenerated. | |
| * x86_64.cc (Target_x86_64<size>::Relocate::relocate): Allow | |
| R_X86_64_GOTPCRELX relocation against __tls_get_addr. | |
| (Target_x86_64<size>::Relocate::tls_gd_to_ie): Support indirect | |
| call to __tls_get_addr. | |
| (Target_x86_64<size>::Relocate::tls_gd_to_le): Likewise. | |
| (Target_x86_64<size>::Relocate::tls_ld_to_le): Likewise. | |
| * testsuite/Makefile.am (check_PROGRAMS): Add pr20216a_test, | |
| pr20216b_test, pr20216c_test, pr20216d_test, pr20216e_test. | |
| (pr20216a_test_SOURCES): New. | |
| (pr20216a_test_DEPENDENCIES): Likewise. | |
| (pr20216a_test_CFLAGS): Likewise. | |
| (pr20216a_test_LDFLAGS): Likewise. | |
| (pr20216a_test_LDADD): Likewise. | |
| (pr20216b_test_SOURCES): Likewise. | |
| (pr20216b_test_DEPENDENCIES): Likewise. | |
| (pr20216b_test_CFLAGS): Likewise. | |
| (pr20216b_test_LDFLAGS): Likewise. | |
| (pr20216b_test_LDADD): Likewise. | |
| (pr20216c_test_SOURCES): Likewise. | |
| (pr20216c_test_DEPENDENCIES): Likewise. | |
| (pr20216c_test_CFLAGS): Likewise. | |
| (pr20216c_test_LDFLAGS): Likewise. | |
| (pr20216c_test_LDADD): Likewise. | |
| (pr20216d_test_SOURCES): Likewise. | |
| (pr20216d_test_DEPENDENCIES): Likewise. | |
| (pr20216d_test_CFLAGS): Likewise. | |
| (pr20216d_test_LDFLAGS): Likewise. | |
| (pr20216d_test_LDADD): Likewise. | |
| (pr20216e_test_SOURCES): Likewise. | |
| (pr20216e_test_DEPENDENCIES): Likewise. | |
| (pr20216e_test_CFLAGS): Likewise. | |
| (pr20216e_test_LDFLAGS): Likewise. | |
| (pr20216e_test_LDADD): Likewise. | |
| (pr20216a.so): Likewise. | |
| (pr20216b.so): Likewise. | |
| (pr20216_gd.o): Likewise. | |
| (pr20216_ld.o): Likewise. | |
| (MOSTLYCLEANFILES): Add pr20216a.so pr20216b.so. | |
| * testsuite/Makefile.in: Regenerated. | |
| * testsuite/pr20216_def.c: New file. | |
| * testsuite/pr20216_gd.S: Likewise. | |
| * testsuite/pr20216_ld.S: Likewise. | |
| * testsuite/pr20216_main.c: Likewise. | |
| 2016-06-29 Alan Modra <amodra@gmail.com> | |
| * script_test_12.t: Delete .plt, specify 64k page size. | |
| * script_test_12i.t: Likewise. | |
| 2016-06-29 Alan Modra <amodra@gmail.com> | |
| * testsuite/plugin_layout_with_alignment.c: Explicitly align all | |
| variables. | |
| 2016-06-29 Alan Modra <amodra@gmail.com> | |
| * testsuite/Makefile.am (copy_test_protected): Disable for powerpc. | |
| * testsuite/Makefile.in: Regenerate. | |
| 2016-06-28 Igor Kudrin <ikudrin@accesssoftek.com> | |
| * aarch64-reloc.def (NONE): New relocation. | |
| * aarch64.cc (Target_aarch64::Scan::local): Handle R_AARCH64_NONE. | |
| (Target_aarch64::Scan::global): Likewise. | |
| * testsuite/Makefile.am (aarch64_reloc_none): New test. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/aarch64_reloc_none.s: New test source file. | |
| * testsuite/aarch64_reloc_none.sh: New test script. | |
| 2016-06-28 Sriraman Tallam <tmsriram@google.com> | |
| * x86_64.cc (Lazy_view): New class. | |
| (can_convert_mov_to_lea): Templatize function. Make the function | |
| check for appropriate relocation types and use the view parameter | |
| to get section contents. | |
| (can_convert_callq_to_direct): New function. | |
| (Target_x86_64<size>::Scan::global): Refactor. | |
| (Target_x86_64<size>::Relocate::relocate): Refactor. Change any indirect | |
| call via GOT that can be converted. | |
| * testsuite/Makefile.am (x86_64_indirect_call_to_direct.sh): New test. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/x86_64_indirect_call_to_direct1.s: New file. | |
| * testsuite/x86_64_indirect_jump_to_direct1.s: New file. | |
| 2016-06-28 Igor Kudrin <ikudrin@accesssoftek.com> | |
| * aarch64.cc (Target_aarch64::Scan::local): Move the call to got_section | |
| from the top level to the places of its use. | |
| 2016-06-28 Igor Kudrin <ikudrin@accesssoftek.com> | |
| PR gold/18098 | |
| * script-c.h (Sort_wildcard): Add SORT_WILDCARD_BY_INIT_PRIORITY. | |
| * script-sections.cc (Input_section_sorter::get_init_priority): New method. | |
| (Input_section_sorter::operator()): Handle SORT_WILDCARD_BY_INIT_PRIORITY. | |
| (Output_section_element_input::print): Likewise. | |
| * script.cc (script_keyword_parsecodes): Add entry SORT_BY_INIT_PRIORITY. | |
| * yyscript.y (SORT_BY_INIT_PRIORITY): New token. | |
| (wildcard_section): Handle SORT_BY_INIT_PRIORITY. | |
| * testsuite/Makefile.am (script_test_14): New test. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/script_test_14.s: New test source file. | |
| * testsuite/script_test_14.sh: New test script. | |
| * testsuite/script_test_14.t: New test linker script. | |
| 2016-06-28 James Clarke <jrtc27@jrtc27.com> | |
| * sparc.cc (Target_sparc::Scan::local): Don't convert R_SPARC_32 | |
| to R_SPARC_RELATIVE if class is ELFCLASS64. | |
| (Target_sparc::Scan::global): Likewise. | |
| 2016-06-23 Cary Coutant <ccoutant@gmail.com> | |
| Igor Kudrin <ikudrin@accesssoftek.com> | |
| PR gold/15370 | |
| * script-sections.cc | |
| (Output_section_element_input::set_section_addresses): Keep bin_count | |
| separate from input_pattern_count. | |
| * testsuite/script_test_12.t: Add another section .x4. | |
| * testsuite/script_test_12i.t: Likewise. | |
| * testsuite/script_test_12a.c: Likewise. | |
| * testsuite/script_test_12b.c: Likewise. | |
| 2016-06-23 Igor Kudrin <ikudrin@accesssoftek.com> | |
| * gold-threads.cc (impl_threads::Lock_impl_threads): Fix typos. | |
| 2016-06-22 H.J. Lu <hongjiu.lu@intel.com> | |
| PR ld/20283 | |
| * NEWS: Mention --enable-relro. | |
| * configure.ac: Add --enable-relro. | |
| (DEFAULT_LD_Z_RELRO): New. Set by --enable-relro and default | |
| to 1. | |
| * config.in: Regenerated. | |
| * configure: Likewise. | |
| * options.h (General_options::relro): Default to | |
| DEFAULT_LD_Z_RELRO. | |
| 2016-06-20 Cary Coutant <ccoutant@gmail.com> | |
| * NEWS: Add new features in 1.12. | |
| * version.cc (version_string): Bump to 1.12. | |
| 2016-06-20 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gold/20245 | |
| * i386.cc (Target_i386::first_plt_entry_offset): Return 0 if | |
| plt_ is NULL. | |
| (Target_i386::plt_entry_size): Likewise. | |
| (Target_x86_64<size>::first_plt_entry_offset): Likewise. | |
| (Target_x86_64<size>::plt_entry_size): Likewise. | |
| 2016-06-20 Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com> | |
| * mips.cc (Target_mips::Target_mips): Initialize rld_map_. | |
| (Target_mips::rld_map_): New data member. | |
| (Target_mips::do_finalize_sections): Add support for | |
| DT_MIPS_RLD_MAP and DT_MIPS_RLD_MAP_REL dynamic tags, | |
| .rld_map section, and __RLD_MAP symbol. | |
| (Target_mips::do_dynamic_tag_custom_value): Add support for | |
| DT_MIPS_RLD_MAP_REL dynamic tag. | |
| * output.cc (Output_data_dynamic::get_entry_offset): New method | |
| definition. | |
| * output.h (Output_data_dynamic::get_entry_offset): New method | |
| declaration. | |
| 2016-06-20 Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com> | |
| * mips.cc (Mips_relocate_functions::relpc16): Add unaligned check. | |
| 2016-06-20 Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com> | |
| * mips.cc (relocation_needs_la25_stub): Add support for relocs: | |
| R_MIPS_PC21_S2 and R_MIPS_PC26_S2. | |
| (hi16_reloc): Add support for R_MIPS_PCHI16 relocation. | |
| (is_matching_lo16_reloc): Likewise. | |
| (lo16_reloc): Add support for R_MIPS_PCLO16 relocation. | |
| (Mips_output_data_plt::plt_entry_r6): New static data member for | |
| R6 PLT entry. | |
| (Target_mips::is_output_r6): New method. | |
| (Target_mips::Mips_mach): Add new enum constants. | |
| (Mips_relocate_functions::Status): Likewise. | |
| (Mips_relocate_functions::pchi16_relocs): New static data member. | |
| (Mips_relocate_functions::relpc21): New method. | |
| (Mips_relocate_functions::relpc26): Likewise. | |
| (Mips_relocate_functions::relpc18): Likewise. | |
| (Mips_relocate_functions::relpc19): Likewise. | |
| (Mips_relocate_functions::relpchi16): Likewise. | |
| (Mips_relocate_functions::do_relpchi16): Likewise. | |
| (Mips_relocate_functions::relpclo16): Likewise. | |
| (Mips_output_data_plt::do_write): Add support for Mips r6 plt | |
| entry. | |
| (Target_mips::mips_32bit_flags): Add E_MIPS_ARCH_32R6 support. | |
| (Target_mips::elf_mips_mach): Add E_MIPS_ARCH_32R6 and | |
| E_MIPS_ARCH_64R6 support. | |
| (Target_mips::update_abiflags_isa): Likewise. | |
| (mips_get_size_for_reloc): Add support for relocs: R_MIPS_PCHI16, | |
| R_MIPS_PCLO16, R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3 and | |
| R_MIPS_PC19_S2. | |
| (Target_mips::Scan::local): Add support for relocs: R_MIPS_PCHI16 | |
| and R_MIPS_PCLO16. | |
| (Target_mips::Scan::global): Add support for relocs: | |
| R_MIPS_PC21_S2 and R_MIPS_PC26_S2. | |
| (Target_mips::Relocate::relocate): Call functions for resolving | |
| Mips32r6 and Mips64r6 relocations, and print error message for | |
| STATUS_PCREL_UNALIGNED. | |
| (Target_mips::Scan::get_reference_flags): Add support for relocs: | |
| R_MIPS_PCHI16, R_MIPS_PCLO16, R_MIPS_PC21_S2, R_MIPS_PC26_S2, | |
| R_MIPS_PC18_S3 and R_MIPS_PC19_S2. | |
| (Target_mips::elf_mips_mach_name): Add E_MIPS_ARCH_32R6 and | |
| E_MIPS_ARCH_64R6 support. | |
| 2016-06-13 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gold/20246 | |
| * testsuite/script_test_2.t: Add .got.plt after .got. | |
| 2016-06-10 Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com> | |
| * mips.cc (struct Mips_abiflags): New struct. | |
| (Mips_relobj::Mips_relobj): Initialize attributes_section_data_ | |
| and abiflags_. | |
| (Mips_relobj::~Mips_relobj): Delete object pointed by | |
| attributes_section_data_. | |
| (Mips_relobj::abiflags): New method. | |
| (Mips_relobj::attributes_section_data): Likewise. | |
| (Mips_relobj::attributes_section_data_): New data member. | |
| (Mips_relobj::abiflags_): Likewise. | |
| (class Mips_output_section_abiflags): New class. | |
| (Target_mips::Target_mips): Initialize attributes_section_data_, | |
| abiflags_ and has_abiflags_section_. | |
| (Target_mips::do_should_include_section): Don't emit input | |
| .MIPS.abiflags sections to output .MIPS.abiflags. | |
| (Target_mips::Mips_mach): Add new enum constants. | |
| (Target_mips::mips_isa_ext_mach): New method. | |
| (Target_mips::mips_isa_ext): Likewise. | |
| (Target_mips::update_abiflags_isa): Likewise. | |
| (Target_mips::infer_abiflags): Likewise. | |
| (Target_mips::create_abiflags): Likewise. | |
| (Target_mips::fp_abi_string): Likewise. | |
| (Target_mips::select_fp_abi): Likewise. | |
| (Target_mips::merge_obj_attributes): Likewise. | |
| (Target_mips::merge_obj_abiflags): Likewise. | |
| (Target_mips::level_rev): Likewise. | |
| (Target_mips::merge_obj_e_flags): Rename from | |
| merge_processor_specific_flags. Remove dyn_obj argument, | |
| call update_abiflags_isa when needed, compare NaN encodings and | |
| compare FP64 state. | |
| (Target_mips::add_machine_extensions): Add two machine extensions | |
| and fix one. | |
| (Target_mips::attributes_section_data_): New data member. | |
| (Target_mips::abiflags_): Likewise. | |
| (Target_mips::has_abiflags_section_): Likewise. | |
| (Mips_relobj::do_read_symbols): Read .gnu.attributes and | |
| .MIPS.abiflags sections if they exists. | |
| (Target_mips::elf_mips_mach): Add E_MIPS_MACH_5900 and | |
| E_MIPS_MACH_OCTEON3 support. | |
| (Target_mips::do_adjust_elf_header): Setup EI_ABIVERSION flag. | |
| (Target_mips::do_finalize_sections): Merge .gnu.attributes and | |
| .MIPS.abiflags sections from input. Create these sections if | |
| needed. | |
| (Target_mips::elf_mips_mach_name): Add E_MIPS_MACH_5900 and | |
| E_MIPS_MACH_OCTEON3 support, and change strings for | |
| E_MIPS_MACH_LS2E, E_MIPS_MACH_LS2F and E_MIPS_MACH_LS3A just | |
| to match bfd. | |
| 2016-06-10 Vladimir Radosavljevic <Vladimir.Radosavljevic@imgtec.com> | |
| * mips.cc (Mips_relobj::Mips_relobj): Initialize | |
| has_reginfo_section_. | |
| (Mips_relobj::has_reginfo_section_): New data member. | |
| (Mips_relobj::has_reginfo_section): New method. | |
| (class Mips_output_section_reginfo): Change base class to | |
| Output_section_data, and set masks of the output .reginfo section | |
| in constructor. | |
| (Mips_output_section_reginfo::as_mips_output_section_reginfo): | |
| Remove. | |
| (Mips_output_section_reginfo::set_masks): Likewise. | |
| (Mips_output_section_reginfo::set_final_data_size): Likewise. | |
| (Mips_output_section_reginfo::do_print_to_mapfile): New method. | |
| (Target_mips::do_make_output_section): Remove. | |
| (Mips_relobj::do_read_symbols): Set has_reginfo_section_ to true | |
| if the object contains a .reginfo section. | |
| (Target_mips::do_finalize_sections): Create a .reginfo output | |
| section if needed. | |
| 2016-06-09 Artemiy Volkov <artemiyv@acm.org> | |
| * mips.cc (Mips_output_data_got::do_write): Add missing template | |
| args via typedef. | |
| 2016-05-30 Marcin Kościelnicki <koriakin@0x04.net> | |
| PR/19960 | |
| * s390.cc (Target_s390::ss_code_st_r14): Removed. | |
| (Target_s390::ss_code_l_r14): Removed. | |
| (Target_s390::ss_code_ear): Removed. | |
| (Target_s390::ss_code_c): Removed. | |
| (Target_s390::ss_match_st_r14): New function. | |
| (Target_s390::ss_match_l_r14): New function. | |
| (Target_s390::ss_match_mcount): Call ss_match_{l,st}_r14 instead | |
| of matching code directly. | |
| (Target_s390::ss_match_ear): New function. | |
| (Target_s390::ss_match_c): New function. | |
| (Target_s390::do_calls_non_split): Call ss_match_{ear,c} instead | |
| of matching code directly. | |
| 2016-05-19 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19823 | |
| * copy-relocs.cc (Copy_relocs::make_copy_reloc): Add object | |
| parameter; check for protected symbol. | |
| * copy-relocs.h (Copy_relocs::make_copy_reloc): Add object parameter. | |
| * mips.cc (Mips_copy_relocs): Adjust call to make_copy_reloc. | |
| * symtab.cc (Symbol::init_fields): Initialize is_protected_. | |
| (Symbol_table::add_from_dynobj): Mark protected symbols. | |
| * symtab.h (Symbol::is_protected): New method. | |
| (Symbol::set_is_protected): New method. | |
| (Symbol::is_protected_): New data member. | |
| * testsuite/Makefile.am (copy_test_protected): New test. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/copy_test.cc (main): Add legal reference to protected | |
| symbol. | |
| * testsuite/copy_test_v1.cc (main): Likewise. | |
| * testsuite/copy_test_2.cc (ip): Add protected symbol. | |
| * testsuite/copy_test_protected.cc: New test source file. | |
| * testsuite/copy_test_protected.sh: New test script. | |
| 2016-05-19 Vladimir Radosavljevic <vladimir.radosavljevic@imgtec.com> | |
| * mips.cc (Mips_got_entry::Mips_got_entry): Remove object argument | |
| for global got symbols, and set addend to 0. | |
| (Mips_got_entry::hash): Change hash algorithm. | |
| (Mips_got_entry::equals): Refactor. | |
| (Mips_got_entry::object): Return input object for local got symbols | |
| from union d. | |
| (Mips_got_entry::addend): Change return of the relocation addend. | |
| (Mips_got_entry::addend_): Move from union d. | |
| (Mips_got_entry::object_): Move into union d. | |
| (class Mips_symbol_hash): New class. | |
| (Mips_got_info::Global_got_entry_set): New type. | |
| (Mips_got_info::global_got_symbols): Change return type to | |
| Global_got_entry_set. | |
| (Mips_got_info::global_got_symbols_): Change type to | |
| Global_got_entry_set. | |
| (Mips_symbol::hash): New method. | |
| (Mips_output_data_la25_stub::symbols_): Change type to std::vector. | |
| (Mips_output_data_mips_stubs::Mips_stubs_entry_set): New type. | |
| (Mips_output_data_mips_stubs::symbols_): Change type to | |
| Mips_stubs_entry_set. | |
| (Mips_got_info::record_global_got_symbol): Don't pass object | |
| argument when creating global got symbol. | |
| (Mips_got_info::record_got_entry): Remove find before inserting | |
| got entries. | |
| (Mips_got_info::add_reloc_only_entries): Change type of iterator | |
| to Global_got_entry_set. | |
| (Mips_got_info::count_got_symbols): Likewise. | |
| (Mips_output_data_la25_stub::create_la25_stub): Use push_back | |
| for adding entries to symbols_. | |
| (Mips_output_data_la25_stub::do_write): Change type of iterator | |
| to std::vector. | |
| (Mips_output_data_mips_stubs::set_lazy_stub_offsets): Change type | |
| of iterator to Mips_stubs_entry_set. | |
| (Mips_output_data_mips_stubs::set_needs_dynsym_value): Likewise. | |
| (Mips_output_data_mips_stubs::do_write): Likewise. | |
| 2016-05-06 Han Shen <shenhan@google.com> | |
| PR gold/19987. | |
| * aarch64-reloc.def: New relocation type. | |
| * aarch64.cc (AArch64_relocate_functions::Page): Changed to public. | |
| (Target_aarch64::Scan::local): Add R_AARCH64_LD64_GOTPAGE_LO15. | |
| (Target_aarch64::Scan::global): Add R_AARCH64_LD64_GOTPAGE_LO15. | |
| (Target_aarch64::Relocate::relocate): Implement R_AARCH64_LD64_GOTPAGE_LO15. | |
| 2016-04-28 Nick Clifton <nickc@redhat.com> | |
| * po/zh_CN.po: Updated Chinese (simplified) translation. | |
| 2016-04-15 H.J. Lu <hongjiu.lu@intel.com> | |
| * Makefile.in: Regenerated with automake 1.11.6. | |
| * aclocal.m4: Likewise. | |
| * testsuite/Makefile.in: Likewise. | |
| 2016-03-30 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/16979 | |
| * symtab.cc (Symbol_table::define_default_version): Check for case | |
| where symbols are both in different shared objects. | |
| 2016-03-27 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/16111 | |
| * i386.cc (Target_i386): Add check for fully-resolved symbol for | |
| R_386_GOTOFF. | |
| 2016-03-22 Nick Clifton <nickc@redhat.com> | |
| * configure: Regenerate. | |
| 2016-03-21 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19842 | |
| * errors.cc (Errors::undefined_symbol): Add info message when | |
| symbol should have been provided by a plugin. | |
| * target-reloc.h (issue_undefined_symbol_error): Check for | |
| placeholder symbols defined in discarded sections. | |
| * testsuite/Makefile.am (plugin_test_9b): New test case. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/plugin_test_9b_elf.cc: New test source file. | |
| * testsuite/plugin_test_9b_ir.cc: New test source file. | |
| 2016-03-20 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19002 | |
| * ehframe.cc (Eh_frame::read_fde): Check for dropped functions. | |
| * testsuite/Makefile.am (eh_test_2): New test. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/eh_test_2.sh: New test script. | |
| * testsuite/eh_test_a.cc (bar): Make it comdat. | |
| * testsuite/eh_test_b.cc (bar): Add a duplicate copy. | |
| 2016-03-18 Vladimir Radosavljevic <vladimir.radosavljevic@imgtec.com> | |
| * mips.cc (Mips_relobj::is_n64_): Remove. | |
| (Target_mips::ei_class_): Likewise. | |
| (Mips_relobj::is_newabi): Call methods. | |
| (Mips_relobj::is_n64): Change checking for N64 ABI. | |
| (Target_mips::is_output_n64): Likewise. | |
| (Target_mips::merge_processor_specific_flags): Remove ei_class | |
| argument, and remove comparing ei_class. | |
| (Target_mips::do_adjust_elf_header): Remove setting EI_CLASS field | |
| of the ELF header. | |
| (Target_mips::do_finalize_sections): Don't pass ei_class argument | |
| to merge_processor_specific_flags. | |
| (Target_mips::elf_mips_abi_name): Remove ei_class argument, and | |
| change checking for N64 ABI. | |
| 2016-03-17 Vladimir Radosavljevic <vladimir.radosavljevic@imgtec.com> | |
| * mips.cc (enum Special_relocation_symbol): New enum type. | |
| (is_readonly_section): New function. | |
| (eh_reloc): Likewise. | |
| (Mips_got_entry::is_section_symbol_): New member. | |
| (Mips_got_entry::is_section_symbol): New method. | |
| (Mips_got_info::record_local_got_symbol): Add is_section_symbol | |
| argument. | |
| (Mips_relobj::mips_elf_options_section_name): New method. | |
| (Mips_output_data_got::record_local_got_symbol): Add | |
| is_section_symbol argument, and pass it to | |
| Mips_got_info::record_local_got_symbol. | |
| (Mips_output_data_got::got_offset): Add addend argument, and pass | |
| it to Relobj::local_got_offset. | |
| (struct Mips_output_reloc_writer): New type. | |
| (class Mips_output_data_reloc): New class. | |
| (Mips_output_data_plt::Reloc_section): Change type to | |
| Mips_output_data_reloc. | |
| (Target_mips::Reloc_section): Likewise. | |
| (Mips_reloc_types::get_r_addend): Remove unsigned from return type. | |
| (Mips_classify_reloc::get_r_type2): New method. | |
| (Mips_classify_reloc::get_r_type3): Likewise. | |
| (Mips_classify_reloc::get_r_ssym): Likewise. | |
| (Target_mips::Reloca_section): Remove. | |
| (Relocate::should_apply_static_reloc): Rename from | |
| should_apply_r_mips_32_reloc. | |
| (Target_mips::copy_reloc): Replace Reltype parameter with r_type | |
| and r_offset. | |
| (Mips_relocate_functions::Valtype): New type. | |
| (Mips_relocate_functions::Valtype64): New type. | |
| (Mips_relocate_functions::check_overflow): New method. | |
| (Mips_relocate_functions::mips_reloc_unshuffle): Move to public | |
| interface. | |
| (Mips_relocate_functions::mips_reloc_shuffle): Likewise. | |
| (Mips_relocate_functions::rel16): Add support for resolving | |
| relocations for Mips64. | |
| (Mips_relocate_functions::rel32): Likewise. | |
| (Mips_relocate_functions::reljalr): Likewise. | |
| (Mips_relocate_functions::relpc32): Likewise. | |
| (Mips_relocate_functions::rel26): Likewise. | |
| (Mips_relocate_functions::relpc16): Likewise. | |
| (Mips_relocate_functions::relmicromips_pc7_s1): Likewise. | |
| (Mips_relocate_functions::relmicromips_pc10_s1): Likewise. | |
| (Mips_relocate_functions::relmicromips_pc16_s1): Likewise. | |
| (Mips_relocate_functions::do_relhi16): Likewise. | |
| (Mips_relocate_functions::do_relgot16_local): Likewise. | |
| (Mips_relocate_functions::rello16): Likewise. | |
| (Mips_relocate_functions::relgot): Likewise. | |
| (Mips_relocate_functions::relgotpage): Likewise. | |
| (Mips_relocate_functions::relgotofst): Likewise. | |
| (Mips_relocate_functions::relgot_hi16): Likewise. | |
| (Mips_relocate_functions::relgot_lo16): Likewise. | |
| (Mips_relocate_functions::relgprel): Likewise. | |
| (Mips_relocate_functions::relgprel32): Likewise. | |
| (Mips_relocate_functions::tlsrelhi16): Likewise. | |
| (Mips_relocate_functions::tlsrello16): Likewise. | |
| (Mips_relocate_functions::tlsrel32): Likewise. | |
| (Mips_relocate_functions::relsub): Likewise. | |
| (Mips_relocate_functions::releh): New method. | |
| (Mips_relocate_functions::rel64): Likewise. | |
| (Mips_got_info::record_local_got_symbol): Add is_section_symbol and | |
| pass it to Mips_got_entry. | |
| (Mips_got_info::add_local_entries): Pass addend argument | |
| to code functions, and for STT_SECTION symbols call | |
| add_symbolless_local_addend. | |
| (Mips_got_info::add_tls_entries): Pass addend argument to code | |
| functions. | |
| (Mips_relobj::do_read_symbols): Read gp value that was used to | |
| create object. | |
| (Mips_output_data_plt::plt_entry): Remove opcode from l[wd] | |
| instruction. Opcode for instruction will be selected later. | |
| (Target_mips::gc_process_relocs): Add case for SHT_RELA. | |
| (Target_mips::scan_relocatable_relocs): Likewise. | |
| (Target_mips::emit_relocs_scan): Likewise. | |
| (Target_mips::relocate_relocs): Likewise. | |
| (Target_mips::do_finalize_sections): Skip objects for merging | |
| processor specific flags in which all input sections will be | |
| discarded. | |
| (mips_get_size_for_reloc): Add case for R_MIPS_EH. | |
| (Target_mips::Scan::get_reference_flags): Likewise. | |
| (Target_mips::relocate_special_relocatable): Call rel26 method with | |
| calculate_only and calculated_value arguments. | |
| (Target_mips::Scan::local): Add case for R_MIPS_EH. Don't create a | |
| dynamic relocation against a readonly sections, and pass | |
| is_section_symbol to Mips_got_info::record_local_got_symbol. | |
| (Target_mips::Scan::global): Add case for R_MIPS_EH. Don't create a | |
| dynamic relocation against a readonly sections, and pass r_type | |
| and r_offset to Target_mips::copy_reloc. | |
| (Target_mips::Relocate::relocate): Add support for resolving | |
| relocations for Mips64. | |
| (Target_mips::mips_info): Add case for Mips64 default dynamic | |
| linker name. | |
| (Target_selector_mips): Correct emulation names. | |
| 2016-03-17 Vladimir Radosavljevic <vladimir.radosavljevic@imgtec.com> | |
| * mips.cc (class Mips_output_data_la25_stub): Add | |
| do_print_to_mapfile function. | |
| 2016-03-17 Vladimir Radosavljevic <vladimir.radosavljevic@imgtec.com> | |
| * mips.cc (Mips_classify_reloc::put_r_info): Call 32bit version of | |
| elf_r_info. | |
| 2016-03-09 H.J. Lu <hongjiu.lu@intel.com> | |
| * testsuite/plugin_layout_with_alignment.cc: Renamed to .. | |
| * testsuite/plugin_layout_with_alignment.c: This. | |
| * testsuite/Makefile.am (plugin_layout_with_alignment.o): Updated. | |
| (plugin_layout_with_alignment): Likewise. | |
| * testsuite/Makefile.in: Regenerated. | |
| 2016-03-08 Cary Coutant <ccoutant@gmail.com> | |
| PR 19751 | |
| * testsuite/Makefile.am (retain_symbols_file_test): Remove check | |
| for constructor. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/dynamic_list.sh: Likewise. | |
| * testsuite/retain_symbols_file_test.sh: Likewise. | |
| 2016-03-08 Cary Coutant <ccoutant@gmail.com> | |
| PR 19751 | |
| * arm.cc (Reloc_stub::Key::name): Add unused attribute. | |
| * dirsearch.cc (Dir_caches::~Dir_caches): Likewise. | |
| 2016-03-08 Cary Coutant <ccoutant@gmail.com> | |
| Vladimir Radosavljevic <vladimir.radosavljevic@imgtec.com> | |
| * output.cc (Output_reloc_writer): New type. | |
| (Output_data_reloc_base::do_write): Move implementation to template | |
| in output.h and replace with invocation of template. | |
| * output.h (Output_file): Move to top of file. | |
| (Output_reloc::get_symbol_index): Move to public interface. | |
| (Output_reloc::get_address): Likewise. | |
| (Output_data_reloc_base::do_write_generic): New function template. | |
| 2016-03-04 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19019 | |
| PR gold/19763 | |
| * symtab.cc: Instantiate Sized_symbol::init_constant and | |
| Sized_symbol::init_undefined. | |
| 2016-03-03 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19019 | |
| * layout.h (Layout::add_target_specific_dynamic_tag): New function. | |
| * layout.cc (Layout::add_target_specific_dynamic_tag): New function. | |
| * mips.cc (Target_mips::make_symbol): Adjust function signature. | |
| * sparc.cc (Target_sparc::Target_sparc): Initialize register_syms_. | |
| (Target_sparc::do_is_defined_by_abi): Remove test for | |
| STT_SPARC_REGISTER. | |
| (Target_sparc::Register_symbol): New struct type. | |
| (Target_sparc::register_syms_): New data member. | |
| (Target_sparc<64, true>::sparc_info): Set has_make_symbol to true. | |
| (Target_sparc::make_symbol): New function. | |
| (Target_sparc::do_finalize_sections): Add register symbols and new | |
| dynamic table entries. | |
| * symtab.h (Sized_symbol::init_undefined): Add value parameter. | |
| (Symbol_table::add_target_global_symbol): New function. | |
| (Symbol_table::target_symbols_): New data member. | |
| * symtab.cc (Sized_symbol::init_undefined): Add value parameter. | |
| (Symbol_table::Symbol_table): Initialize target_symbols_. | |
| (Symbol_table::add_from_object): Pass additional parameters to | |
| Target::make_symbol. | |
| (Symbol_table::define_special_symbol): Likewise. | |
| (Symbol_table::add_undefined_symbol_from_command_line): Pass 0 for | |
| undefined symbol value. | |
| (Symbol_table::set_dynsym_indexes): Process target-specific symbols. | |
| (Symbol_table::sized_finalize): Likewise. | |
| (Symbol_table::sized_write_globals): Likewise. | |
| * target.h (Sized_target::make_symbol): Add name, st_type, object, | |
| st_shndx, and value parameters. | |
| 2016-03-03 Rafael Ávila de Espíndola <rafael.espindola@gmail.com> | |
| * plugin.cc (do_should_include_member): Ignore LDPK_UNDEF and | |
| LDPK_WEAKUNDEF symbols. | |
| 2016-03-03 Than McIntosh <thanm@google.com> | |
| * plugin.cc (Plugin::load): Include hooks for get_input_section_size | |
| and get_input_section_alignment in transfer vector. | |
| (get_input_section_alignment): New function. | |
| (get_input_section_size): New function. | |
| * testsuite/Makefile.am: Add plugin_layout_with_alignment.sh test. | |
| * testsuite/Makefile.in: [Regenerate.] | |
| * testsuite/plugin_section_alignment.cc: New test file. | |
| * testsuite/plugin_layout_with_alignment.cc: New test file. | |
| * testsuite/plugin_layout_with_alignment.sh: New test file. | |
| 2016-03-03 Evgenii Stepanov <eugenis@google.com> | |
| * plugin.h (Pluginobj::get_symbol_resolution_info): Add version | |
| parameter. | |
| * plugin.cc (get_symbols_v3): New function. | |
| (Plugin::load): Add LDPT_GET_SYMBOLS_V3. | |
| (Pluginobj::get_symbol_resolution_info): Return LDPS_NO_SYMS when using | |
| new version. | |
| 2016-02-26 Egor Kochetov <egor.kochetov@intel.com> | |
| Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19735 | |
| * ehframe.h (Cie::fde_encoding): New method. | |
| * ehframe.cc (Eh_frame::read_fde): Discard FDEs for zero-length | |
| address ranges. | |
| 2016-02-15 H.J. Lu <hongjiu.lu@intel.com> | |
| * testsuite/Makefile.am (x86_64_mov_to_lea5.o): Pass | |
| -mrelax-relocations=yes to $(TEST_AS). | |
| (x86_64_mov_to_lea6.o): Likewise. | |
| (x86_64_overflow_pc32.o): Remove duplicated target. | |
| * testsuite/Makefile.in: Regenerated. | |
| 2016-02-15 Marcin Kościelnicki <koriakin@0x04.net> | |
| * s390.cc (Target_s390::match_view_u): New helper method. | |
| (Target_s390::do_is_call_to_non_split): New method. | |
| (Target_s390::ss_code_st_r14): New const. | |
| (Target_s390::ss_code_l_r14): New const. | |
| (Target_s390::ss_code_bras_8): New const. | |
| (Target_s390::ss_code_l_basr): New const. | |
| (Target_s390::ss_code_a_basr): New const. | |
| (Target_s390::ss_code_ear): New const. | |
| (Target_s390::ss_code_c): New const. | |
| (Target_s390::ss_code_larl): New const. | |
| (Target_s390::ss_code_brasl): New const. | |
| (Target_s390::ss_code_jg): New const. | |
| (Target_s390::ss_code_jgl): New const. | |
| (Target_s390::ss_match_mcount): New helper method. | |
| (Target_s390::ss_match_l): New helper method. | |
| (Target_s390::ss_match_ahi): New helper method. | |
| (Target_s390::ss_match_alfi): New helper method. | |
| (Target_s390::ss_match_cr): New helper method. | |
| (Target_s390::do_calls_non_split): New method. | |
| * testsuite/Makefile.am: Added new tests. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/split_s390.sh: New test. | |
| * testsuite/split_s390_1_a1.s: New test. | |
| * testsuite/split_s390_1_a2.s: New test. | |
| * testsuite/split_s390_1_n1.s: New test. | |
| * testsuite/split_s390_1_n2.s: New test. | |
| * testsuite/split_s390_1_z1.s: New test. | |
| * testsuite/split_s390_1_z2.s: New test. | |
| * testsuite/split_s390_1_z3.s: New test. | |
| * testsuite/split_s390_1_z4.s: New test. | |
| * testsuite/split_s390_2_ns.s: New test. | |
| * testsuite/split_s390_2_s.s: New test. | |
| * testsuite/split_s390x_1_a1.s: New test. | |
| * testsuite/split_s390x_1_a2.s: New test. | |
| * testsuite/split_s390x_1_n1.s: New test. | |
| * testsuite/split_s390x_1_n2.s: New test. | |
| * testsuite/split_s390x_1_z1.s: New test. | |
| * testsuite/split_s390x_1_z2.s: New test. | |
| * testsuite/split_s390x_1_z3.s: New test. | |
| * testsuite/split_s390x_1_z4.s: New test. | |
| * testsuite/split_s390x_2_ns.s: New test. | |
| * testsuite/split_s390x_2_s.s: New test. | |
| 2016-02-11 Rahul Chaudhry <rahulchaudhry@google.com> | |
| * aarch64.cc (Target_aarch64::scan_erratum_843419_span): Remove | |
| info message for every erratum 843419 found and fixed. | |
| 2016-02-07 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/18695 | |
| * x86_64.cc (Target_x86_64::Relocate::relocate): Add additional | |
| information to relocation overflow errors. | |
| 2016-02-06 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/18695 | |
| * x86_64.cc (X86_64_relocate_functions::pcrela32_check): Fix x32 | |
| overflow checking when symbol value + addend < 0. | |
| 2016-02-06 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19577 | |
| * reloc.h (Limits): New class. | |
| (Bits::has_overflow32): Use min/max values from Limits. | |
| (Bits::has_unsigned_overflow32): Likewise. | |
| (Bits::has_signed_unsigned_overflow32): Likewise. | |
| (Bits::has_overflow): Likewise. | |
| (Bits::has_unsigned_overflow): Likewise. | |
| (Bits::has_signed_unsigned_overflow64): Likewise. | |
| 2016-02-06 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19567 | |
| * reloc.h (Relocate_functions::Overflow_check): Add comments. | |
| * x86_64.cc (X86_64_relocate_functions): New class. | |
| (Target_x86_64::Relocate::relocate): Use the new class. | |
| * testsuite/Makefile.am (x86_64_overflow_pc32): Add -Tdata option. | |
| (x32_overflow_pc32): New test case. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/x32_overflow_pc32.sh: New script. | |
| * testsuite/x86_64_overflow_pc32.s: Remove .space directive. | |
| 2016-02-06 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19577 | |
| * reloc.h (Bits::has_unsigned_overflow32): Fix static_cast. | |
| (Bits::has_unsigned_overflow): Remove unnecessary static_cast. | |
| 2016-02-06 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19577 | |
| * reloc.h (Bits::has_unsigned_overflow32): Fix unsigned/signed | |
| comparison. | |
| (Bits::has_unsigned_overflow): Likewise. | |
| 2016-02-06 Marcin Kościelnicki <koriakin@0x04.net> | |
| * i386.cc (Target_i386::is_call_to_non_split): Add view and view_size | |
| parameters. | |
| * reloc.cc (Sized_relobj_file::split_stack_adjust_reltype): Pass view | |
| and view_size to is_call_to_non_split. | |
| * target.cc (Target::is_call_to_non_split): Add view and view_size | |
| parameters. | |
| * target.h (class Target): Likewise. | |
| 2016-02-05 Sriraman Tallam <tmsriram@google.com> | |
| * icf.cc (get_rel_addend): New function. | |
| (get_section_contents): Move merge section addend computation to a | |
| new function. Ignore negative values for SHT_REL and SHT_RELA addends. | |
| Fix bug to not read past the length of the section. | |
| 2016-02-05 Cary Coutant <ccoutant@gmail.com> | |
| Andrew Senkevich <andrew.senkevich@intel.com> | |
| PR gold/18695 | |
| * x86_64.cc (Target_x86_64::Relocate::relocate): Add overflow | |
| checking for R_X86_64_32, R_X86_64_32S, R_X86_64_PC32, and | |
| R_X86_64_PLT32. | |
| * testsuite/Makefile.am (x86_64_overflow_pc32): New test. | |
| * testsuite/x86_64_overflow_pc32.sh: New test script. | |
| * testsuite/x86_64_overflow_pc32.s: New source file. | |
| 2016-02-05 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/18695 | |
| * reloc.h (Relocate_functions::Address): New typedef. | |
| (Relocate_functions::Addendtype): New typedef. | |
| (Relocate_functions::Overflow_check): New enum type. | |
| (Relocate_functions::Reloc_status): New enum type. | |
| (Relocate_functions::check_overflow): New function template. | |
| (Relocate_functions::rel): Add check parameter; check for overflow. | |
| (Relocate_functions::rel_unaligned): Likewise. | |
| (Relocate_functions::rela): Likewise. | |
| (Relocate_functions::pcrel): Likewise. | |
| (Relocate_functions::pcrel_unaligned): Likewise. | |
| (Relocate_functions::pcrela): Likewise. | |
| (Relocate_functions::rel8): Adjust parameter types. | |
| (Relocate_functions::rela8): Likewise. | |
| (Relocate_functions::pcrel8): Likewise. | |
| (Relocate_functions::pcrela8): Likewise. | |
| (Relocate_functions::rel16): Likewise. | |
| (Relocate_functions::rela168): Likewise. | |
| (Relocate_functions::pcrel16): Likewise. | |
| (Relocate_functions::pcrela16): Likewise. | |
| (Relocate_functions::rel32): Likewise. | |
| (Relocate_functions::rel32_unaligned): Likewise. | |
| (Relocate_functions::rela32): Likewise. | |
| (Relocate_functions::pcrel32): Likewise. | |
| (Relocate_functions::pcrel32_unaligned): Likewise. | |
| (Relocate_functions::pcrela32): Likewise. | |
| (Relocate_functions::rel8_check): New function. | |
| (Relocate_functions::rela8_check): New function. | |
| (Relocate_functions::pcrel8_check): New function. | |
| (Relocate_functions::pcrela8_check): New function. | |
| (Relocate_functions::rel16_check): New function. | |
| (Relocate_functions::rela168_check): New function. | |
| (Relocate_functions::pcrel16_check): New function. | |
| (Relocate_functions::pcrela16_check): New function. | |
| (Relocate_functions::rel32_check): New function. | |
| (Relocate_functions::rel32_unaligned_check): New function. | |
| (Relocate_functions::rela32_check): New function. | |
| (Relocate_functions::pcrel32_check): New function. | |
| (Relocate_functions::pcrel32_unaligned_check): New function. | |
| (Relocate_functions::pcrela32_check): New function. | |
| (Bits::has_unsigned_overflow32): New function. | |
| (Bits::has_unsigned_overflow): New function. | |
| * testsuite/Makefile.am (overflow_unittest): New test. | |
| * testsuite/Makefile.in: Regenerate. | |
| * testsuite/overflow_unittest.cc: New source file. | |
| 2016-02-04 Alan Modra <amodra@gmail.com> | |
| * powerpc.cc (relocate): Adjust last patch for big-endian. | |
| 2016-02-02 Alan Modra <amodra@gmail.com> | |
| * powerpc.cc (relocate): Further restrict ELFv2 entry optimization. | |
| 2016-01-15 Han Shen <shenhan@google.com> | |
| PR gold/19472 - need pc-relative stubs. | |
| * aarch64.cc (Reloc_stub::stub_type_for_reloc): Return PC-relative | |
| stub type for DSOs and pie executables. | |
| 2016-01-12 H.J. Lu <hongjiu.lu@intel.com> | |
| * i386.cc (Target_i386::Classify_reloc::get_r_addend): Remove | |
| 'typename'. | |
| 2016-01-12 Cary Coutant <ccoutant@gmail.com> | |
| * arm.cc (Target_arm::Classify_reloc::get_r_addend): New method. | |
| * i386.cc (Target_i386::Classify_reloc::get_r_addend): New method. | |
| * mips.cc (Target_arm::Mips_classify_reloc::get_r_addend): (Both | |
| specializations) New method. | |
| 2016-01-11 Cary Coutant <ccoutant@gmail.com> | |
| PR gold/19353 | |
| * aarch64.cc (Target_aarch64::relocate_tls): Don't insist that | |
| we have a TLS segment for GD-to-IE optimization. | |
| * i386.cc (Target_i386::tls_gd_to_ie): Remove tls_segment parameter. | |
| Adjust all calls. | |
| (Target_i386::tls_desc_gd_to_ie): Likewise. | |
| (Target_i386::relocate_tls): Don't insist that we have a TLS segment | |
| for TLSDESC GD-to-IE optimizations. | |
| * x86_64.cc (Target_x86_64::tls_gd_to_ie): Remove tls_segment parameter. | |
| Adjust all calls. | |
| (Target_x86_64::tls_desc_gd_to_ie): Likewise. | |
| (Target_x86_64::relocate_tls): Don't insist that we have a TLS segment | |
| for TLSDESC GD-to-IE optimizations. | |
| 2016-01-11 Cary Coutant <ccoutant@gmail.com> | |
| Refactor gold to enable support for MIPS-64 relocation format. | |
| * gc.h (get_embedded_addend_size): Remove sh_type parameter. | |
| (gc_process_relocs): Remove sh_type template parameter. | |
| Use Classify_reloc to access r_sym, r_type, and r_addend fields. | |
| * object.h (Sized_relobj_file::split_stack_adjust): Add target | |
| parameter. | |
| (Sized_relobj_file::split_stack_adjust_reltype): Likewise. | |
| * reloc-types.h (Reloc_types::copy_reloc_addend): (SHT_REL and SHT_RELA | |
| specializations) Remove. | |
| * reloc.cc (Emit_relocs_strategy): Rename and move to target-reloc.h. | |
| (Sized_relobj_file::emit_relocs_scan): Call Target::emit_relocs_scan(). | |
| (Sized_relobj_file::emit_relocs_scan_reltype): Remove. | |
| (Sized_relobj_file::split_stack_adjust): Add target parameter. | |
| Adjust all callers. | |
| (Sized_relobj_file::split_stack_adjust_reltype): Likewise. Call | |
| Target::get_r_sym() to get r_sym field from relocations. | |
| (Track_relocs::next_symndx): Call Target::get_r_sym(). | |
| * target-reloc.h (scan_relocs): Remove sh_type template parameter; | |
| add Classify_reloc template parameter. Use for accessing r_sym and | |
| r_type. | |
| (relocate_section): Likewise. | |
| (Default_classify_reloc): New class (renamed and moved from reloc.cc). | |
| (Default_scan_relocatable_relocs): Remove sh_type template parameter. | |
| (Default_scan_relocatable_relocs::Reltype): New typedef. | |
| (Default_scan_relocatable_relocs::reloc_size): New const. | |
| (Default_scan_relocatable_relocs::sh_type): New const. | |
| (Default_scan_relocatable_relocs::get_r_sym): New method. | |
| (Default_scan_relocatable_relocs::get_r_type): New method. | |
| (Default_emit_relocs_strategy): New class. | |
| (scan_relocatable_relocs): Replace sh_type template parameter with | |
| Scan_relocatable_relocs class. Use it to access r_sym and r_type | |
| fields. | |
| (relocate_relocs): Replace sh_type template parameter with | |
| Classify_reloc class. Use it to access r_sym and r_type fields. | |
| * target.h (Target::is_call_to_non_split): Replace r_type parameter | |
| with pointer to relocation. Adjust all callers. | |
| (Target::do_is_call_to_non_split): Likewise. | |
| (Target::emit_relocs_scan): New virtual method. | |
| (Sized_target::get_r_sym): New virtual method. | |
| * target.cc (Target::do_is_call_to_non_split): Replace r_type parameter | |
| with pointer to relocation. | |
| * aarch64.cc (Target_aarch64::emit_relocs_scan): New method. | |
| (Target_aarch64::Relocatable_size_for_reloc): Remove. | |
| (Target_aarch64::gc_process_relocs): Use Default_classify_reloc. | |
| (Target_aarch64::scan_relocs): Likewise. | |
| (Target_aarch64::relocate_section): Likewise. | |
| (Target_aarch64::Relocatable_size_for_reloc::get_size_for_reloc): | |
| Remove. | |
| (Target_aarch64::scan_relocatable_relocs): Use Default_classify_reloc. | |
| (Target_aarch64::relocate_relocs): Use Default_classify_reloc. | |
| * arm.cc (Target_arm::Arm_scan_relocatable_relocs): Remove sh_type | |
| template parameter. | |
| (Target_arm::emit_relocs_scan): New method. | |
| (Target_arm::Relocatable_size_for_reloc): Replace with... | |
| (Target_arm::Classify_reloc): ...this. | |
| (Target_arm::gc_process_relocs): Use Classify_reloc. | |
| (Target_arm::scan_relocs): Likewise. | |
| (Target_arm::relocate_section): Likewise. | |
| (Target_arm::scan_relocatable_relocs): Likewise. | |
| (Target_arm::relocate_relocs): Likewise. | |
| * i386.cc (Target_i386::emit_relocs_scan): New method. | |
| (Target_i386::Relocatable_size_for_reloc): Replace with... | |
| (Target_i386::Classify_reloc): ...this. | |
| (Target_i386::gc_process_relocs): Use Classify_reloc. | |
| (Target_i386::scan_relocs): Likewise. | |
| (Target_i386::relocate_section): Likewise. | |
| (Target_i386::scan_relocatable_relocs): Likewise. | |
| (Target_i386::relocate_relocs): Likewise. | |
| * mips.cc (Mips_scan_relocatable_relocs): Remove sh_type template | |
| parameter. | |
| (Mips_reloc_types): New class template. | |
| (Mips_classify_reloc): New class template. | |
| (Target_mips::Reltype): New typedef. | |
| (Target_mips::Relatype): New typedef. | |
| (Target_mips::emit_relocs_scan): New method. | |
| (Target_mips::get_r_sym): New method. | |
| (Target_mips::Relocatable_size_for_reloc): Replace with | |
| Mips_classify_reloc. | |
| (Target_mips::copy_reloc): Use Mips_classify_reloc. | |
| (Target_mips::gc_process_relocs): Likewise. | |
| (Target_mips::scan_relocs): Likewise. | |
| (Target_mips::relocate_section): Likewise. | |
| (Target_mips::scan_relocatable_relocs): Likewise. | |
| (Target_mips::relocate_relocs): Likewise. | |
| (mips_get_size_for_reloc): New function, factored out from | |
| Relocatable_size_for_reloc::get_size_for_reloc. | |
| (Target_mips::Scan::local): Use Mips_classify_reloc. | |
| (Target_mips::Scan::global): Likewise. | |
| (Target_mips::Relocate::relocate): Likewise. | |
| * powerpc.cc (Target_powerpc::emit_relocs_scan): New method. | |
| (Target_powerpc::Relocatable_size_for_reloc): Remove. | |
| (Target_powerpc::gc_process_relocs): Use Default_classify_reloc. | |
| (Target_powerpc::scan_relocs): Likewise. | |
| (Target_powerpc::relocate_section): Likewise. | |
| (Powerpc_scan_relocatable_reloc): Convert to class template. | |
| (Powerpc_scan_relocatable_reloc::Reltype): New typedef. | |
| (Powerpc_scan_relocatable_reloc::reloc_size): New const. | |
| (Powerpc_scan_relocatable_reloc::sh_type): New const. | |
| (Powerpc_scan_relocatable_reloc::get_r_sym): New method. | |
| (Powerpc_scan_relocatable_reloc::get_r_type): New method. | |
| (Target_powerpc::scan_relocatable_relocs): Use | |
| Powerpc_scan_relocatable_reloc. | |
| (Target_powerpc::relocate_relocs): Use Default_classify_reloc. | |
| * s390.cc (Target_s390::emit_relocs_scan): New method. | |
| (Target_s390::Relocatable_size_for_reloc): Remove. | |
| (Target_s390::gc_process_relocs): Use Default_classify_reloc. | |
| (Target_s390::scan_relocs): Likewise. | |
| (Target_s390::relocate_section): Likewise. | |
| (Target_s390::Relocatable_size_for_reloc::get_size_for_reloc): | |
| Remove. | |
| (Target_s390::scan_relocatable_relocs): Use Default_classify_reloc. | |
| (Target_s390::relocate_relocs): Use Default_classify_reloc. | |
| * sparc.cc (Target_sparc::emit_relocs_scan): New method. | |
| (Target_sparc::Relocatable_size_for_reloc): Remove. | |
| (Target_sparc::gc_process_relocs): Use Default_classify_reloc. | |
| (Target_sparc::scan_relocs): Likewise. | |
| (Target_sparc::relocate_section): Likewise. | |
| (Target_sparc::Relocatable_size_for_reloc::get_size_for_reloc): | |
| Remove. | |
| (Target_sparc::scan_relocatable_relocs): Use Default_classify_reloc. | |
| (Target_sparc::relocate_relocs): Use Default_classify_reloc. | |
| * tilegx.cc (Target_tilegx::emit_relocs_scan): New method. | |
| (Target_tilegx::Relocatable_size_for_reloc): Remove. | |
| (Target_tilegx::gc_process_relocs): Use Default_classify_reloc. | |
| (Target_tilegx::scan_relocs): Likewise. | |
| (Target_tilegx::relocate_section): Likewise. | |
| (Target_tilegx::Relocatable_size_for_reloc::get_size_for_reloc): | |
| Remove. | |
| (Target_tilegx::scan_relocatable_relocs): Use Default_classify_reloc. | |
| (Target_tilegx::relocate_relocs): Use Default_classify_reloc. | |
| * x86_64.cc (Target_x86_64::emit_relocs_scan): New method. | |
| (Target_x86_64::Relocatable_size_for_reloc): Remove. | |
| (Target_x86_64::gc_process_relocs): Use Default_classify_reloc. | |
| (Target_x86_64::scan_relocs): Likewise. | |
| (Target_x86_64::relocate_section): Likewise. | |
| (Target_x86_64::Relocatable_size_for_reloc::get_size_for_reloc): | |
| Remove. | |
| (Target_x86_64::scan_relocatable_relocs): Use Default_classify_reloc. | |
| (Target_x86_64::relocate_relocs): Use Default_classify_reloc. | |
| * testsuite/testfile.cc (Target_test::emit_relocs_scan): New method. | |
| 2016-01-01 Alan Modra <amodra@gmail.com> | |
| Update year range in copyright notice of all files. | |
| For older changes see ChangeLog-0815 | |
| Copyright (C) 2016 Free Software Foundation, Inc. | |
| Copying and distribution of this file, with or without modification, | |
| are permitted in any medium without royalty provided the copyright | |
| notice and this notice are preserved. | |
| Local Variables: | |
| mode: change-log | |
| left-margin: 8 | |
| fill-column: 74 | |
| version-control: never | |
| End: |