| 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: |
