diff options
Diffstat (limited to 'gold/ChangeLog')
| -rw-r--r-- | gold/ChangeLog | 364 |
1 files changed, 280 insertions, 84 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog index 888affd..a0a461f 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,199 @@ +2012-05-02 Roland McGrath <mcgrathr@google.com> + + * nacl.cc: New file. + * nacl.h: New file. + * Makefile.am (CCFILES, HFILES): Add them. + * Makefile.in: Regenerate. + * i386.cc (Output_data_plt_i386_nacl): New class. + (Output_data_plt_i386_nacl_exec): New class. + (Output_data_plt_i386_nacl_dyn): New class. + (Target_i386_nacl): New class. + (Target_selector_i386_nacl): New class. + (target_selector_i386): Use it instead of Target_selector_i386. + * x86_64.cc (Output_data_plt_x86_64_nacl): New class. + (Target_x86_64_nacl): New class. + (Target_selector_x86_64_nacl): New class. + (target_selector_x86_64, target_selector_x32): Use it instead of + Target_selector_x86_64. + * arm.cc (Output_data_plt_arm_nacl): New class. + (Target_arm_nacl): New class. + (Target_selector_arm_nacl): New class. + (target_selector_arm, target_selector_armbe): Use it instead of + Target_selector_arm. + + * target-select.cc (select_target): Take new Input_file* and off_t + arguments, pass them on to recognize method of selector. + * object.cc (make_elf_sized_object): Update caller. + * parameters.cc (parameters_force_valid_target): Likewise. + * incremental.cc (make_sized_incremental_binary): Likewise. + * target-select.h: Update decl. + (Target_selector::recognize): Take new Input_file* argument, + pass it on to do_recognize. + (Target_selector::do_recognize): Take new Input_file* argument. + * freebsd.h (Target_selector_freebsd::do_recognize): Likewise. + * powerpc.cc (Target_selector_powerpc::do_recognize): Likewise. + * sparc.cc (Target_selector_sparc::do_recognize): Likewise. + * testsuite/testfile.cc (Target_selector::do_recognize): Likewise. + + * target.h (Target::Target_info): New members isolate_execinstr + and rosegment_gap. + (Target::isolate_execinstr, Target::rosegment_gap): New methods. + * arm.cc (Target_arm::arm_info): Update initializer. + * i386.cc (Target_i386::i386_info): Likewise. + * powerpc.cc (Target_powerpc::powerpc_info): Likewise. + * sparc.cc (Target_sparc::sparc_info): Likewise. + * x86_64.cc (Target_x86_64::x86_64_info): Likewise. + * testsuite/testfile.cc (Target_test::test_target_info): Likewise. + * layout.cc (Layout::attach_allocated_section_to_segment): + Take new const Target* argument. If target->isolate_execinstr(), act + like --rosegment. + (Layout::find_first_load_seg): Take new const Target* argument; + if target->isolate_execinstr(), reject PF_X segments. + (Layout::relaxation_loop_body): Update caller. + (Layout::set_segment_offsets): If target->isolate_execinstr(), + reset file offset to zero when we hit LOAD_SEG, and then do a second + loop over the segments before LOAD_SEG to reassign offsets after + addresses have been determined. Handle target->rosegment_gap(). + (Layout::attach_section_to_segment): Take new const Target* argument; + pass it to attach_allocated_section_to_segment. + (Layout::make_output_section): Update caller. + (Layout::attach_sections_to_segments): Take new const Target* argument; + pass it to attach_section_to_segment. + * gold.cc (queue_middle_tasks): Update caller. + * layout.h (Layout): Update method decls with new arguments. + + * arm.cc (Target_arm::Target_arm): Take optional argument for the + Target_info pointer to use. + (Target_arm::do_make_data_plt): New virtual method. + (Target_arm::make_data_plt): New method that calls it. + (Target_arm::make_plt_entry): Use it. + (Output_data_plt_arm::Output_data_plt_arm): Take additional argument + for the section alignment. + (Output_data_plt_arm::do_first_plt_entry_offset): New abstract virtual + method. + (Output_data_plt_arm::first_plt_entry_offset): Call it. + (Output_data_plt_arm::do_get_plt_entry_size): New abstract virtual + method. + (Output_data_plt_arm::get_plt_entry_size): Call it. + (Output_data_plt_arm::do_fill_plt_entry): New abstract virtual method. + (Output_data_plt_arm::fill_plt_entry): New method that calls it. + (Output_data_plt_arm::do_fill_first_plt_entry): New abstract virtual + method. + (Output_data_plt_arm::fill_first_plt_entry): New method that calls it. + (Output_data_plt_arm::set_final_data_size): Use get_plt_entry_size + method instead of sizeof(plt_entry). + (Output_data_plt_arm::add_entry): Likewise. + Use first_plt_entry_offset method instead of sizeof(first_plt_entry). + (Target_arm::first_plt_entry_offset): Call method on this->plt_ rather + than static method. + (Target_arm::plt_entry_size): Likewise. + (Output_data_plt_arm::first_plt_entry, Output_data_plt_arm::plt_entry): + Move to ... + (Output_data_plt_arm_standard): ... here, new class. + (Output_data_plt_arm::do_write): Move guts of PLT filling to... + (Output_data_plt_arm_standard::do_fill_first_plt_entry): ... here ... + (Output_data_plt_arm_standard::do_fill_plt_entry): ... and here. + + * x86_64.cc (Output_data_plt_x86_64::Output_data_plt_x86_64): + Take additional argument for the PLT entry size. + (Output_data_plt_x86_64::get_tlsdesc_plt_offset): + Use get_plt_entry_size method rather than plt_entry_size variable. + (Output_data_plt_x86_64::reserve_slot): Likewise. + (Output_data_plt_x86_64::do_adjust_output_section): Likewise. + (Output_data_plt_x86_64::add_entry): Likewise. + (Output_data_plt_x86_64::add_local_ifunc_entry): Likewise. + (Output_data_plt_x86_64::address_for_global): Likewise. + (Output_data_plt_x86_64::address_for_local): Likewise. + (Output_data_plt_x86_64::set_final_data_size): Likewise. + (Output_data_plt_x86_64::first_plt_entry_offset): Likewise. + Make method non-static. + (Output_data_plt_x86_64::do_get_plt_entry_size): New abstract virtual + method. + (Output_data_plt_x86_64::get_plt_entry_size): Just call that. + (Output_data_plt_x86_64::do_add_eh_frame): New abstract virtual method. + (Output_data_plt_x86_64::add_eh_frame): New method to call it. + (Output_data_plt_x86_64::do_fill_first_plt_entry): New abstract + virtual method. + (Output_data_plt_x86_64::fill_first_plt_entry): New method to call it. + (Output_data_plt_x86_64::do_fill_plt_entry): New abstract + virtual method. + (Output_data_plt_x86_64::fill_plt_entry): New method to call it. + (Output_data_plt_x86_64::do_fill_tlsdesc_entry): New abstract + virtual method. + (Output_data_plt_x86_64::fill_tlsdesc_entry): New method to call it. + (Output_data_plt_x86_64::plt_entry_size) + (Output_data_plt_x86_64::first_plt_entry) + (Output_data_plt_x86_64::plt_entry) + (Output_data_plt_x86_64::tlsdesc_plt_entry) + (Output_data_plt_x86_64::plt_eh_frame_fde_size) + (Output_data_plt_x86_64::plt_eh_frame_fde): Move to ... + (Output_data_plt_x86_64_standard): ... here, new class. + (Target_x86_64::Target_x86_64): Take optional argument for the + Target_info pointer to use. + (Target_x86_64::do_make_data_plt): New virtual method. + (Target_x86_64::make_data_plt): New method to call it. + (Target_x86_64::init_got_plt_for_update): Use that. + Call this->plt_->add_eh_frame method here. + (Output_data_plt_x86_64::init): Don't do add_eh_frame_for_plt here. + (Target_x86_64::first_plt_entry_offset): Call method on this->plt_ + rather than static method. + (Target_x86_64::plt_entry_size): Likewise. + (Output_data_plt_x86_64::do_write): Use get_plt_entry_size method + rather than plt_entry_size variable. Move guts of PLT filling to... + (Output_data_plt_x86_64_standard::do_fill_first_plt_entry): ... here ... + (Output_data_plt_x86_64_standard::do_fill_plt_entry): ... and here ... + (Output_data_plt_x86_64_standard::do_fill_tlsdesc_entry): ... and here. + + * i386.cc (Output_data_plt_i386::Output_data_plt_i386): Take + additional argument for the section alignment. + Don't do add_eh_frame_for_plt here. + (Output_data_plt_i386::first_plt_entry_offset): Make the method + non-static. Use get_plt_entry_size method rather than plt_entry_size + variable. + (Output_data_plt_i386::do_get_plt_entry_size): New abstract virtual + method. + (Output_data_plt_i386::get_plt_entry_size): Call it. + (Output_data_plt_i386::do_add_eh_frame): New abstract virtual method. + (Output_data_plt_i386::add_eh_frame): New method to call it. + (Output_data_plt_i386::do_fill_first_plt_entry): New abstract virtual + method. + (Output_data_plt_i386::fill_first_plt_entry): New method to call it. + (Output_data_plt_i386::do_fill_plt_entry): New abstract virtual + method. + (Output_data_plt_i386::fill_plt_entry): New method to call it. + (Output_data_plt_i386::set_final_data_size): Use get_plt_entry_size + method instead of plt_entry_size. + (Output_data_plt_i386::plt_entry_size) + (Output_data_plt_i386::plt_eh_frame_fde_size) + (Output_data_plt_i386::plt_eh_frame_fde): Move to ... + (Output_data_plt_i386_standard): ... here, new class. + (Output_data_plt_i386_exec): New class. + (Output_data_plt_i386::exec_first_plt_entry): Move to ... + (Output_data_plt_i386_exec::first_plt_entry): ... here. + (Output_data_plt_i386::exec_plt_entry): Move to ... + (Output_data_plt_i386_exec::plt_entry): ... here. + (Output_data_plt_i386_dyn): New class. + (Output_data_plt_i386::first_plt_entry): Move to ... + (Output_data_plt_i386_dyn::first_plt_entry): ... here. + (Output_data_plt_i386::dyn_plt_entry): Move to ... + (Output_data_plt_i386_dyn::plt_entry): ... here. + (Target_i386::Target_i386): Take optional argument for the Target_info + pointer to use. + (Target_i386::do_make_data_plt): New virtual method. + (Target_i386::make_data_plt): New method to call it. + (Target_i386::make_plt_section): Use that. + Call this->plt_->add_eh_frame method here. + (Output_data_plt_i386::add_entry): Use get_plt_entry_size method + rather than plt_entry_size variable. + (Output_data_plt_i386::add_local_ifunc_entry): Likewise. + (Output_data_plt_i386::address_for_local): Likewise. + (Output_data_plt_i386::do_write): Likewise. + Move guts of PLT filling to... + (Output_data_plt_i386_exec::do_fill_first_plt_entry): ... here ... + (Output_data_plt_i386_exec::do_fill_plt_entry): ... and here ... + (Output_data_plt_i386_dyn::do_fill_first_plt_entry): ... and here ... + (Output_data_plt_i386_dyn::do_fill_plt_entry): ... and here. + 2012-05-01 Cary Coutant <ccoutant@google.com> * dwarf_reader.cc (Dwarf_die::read_attributes) @@ -304,7 +500,7 @@ 2012-03-19 Doug Kwan <dougkwan@google.com> * arm.cc (Target_arm::do_define_standard_symbols): New method. - (Target_arm::do_finalize_sections): Remove code which defines + (Target_arm::do_finalize_sections): Remove code which defines __exidx_start and __exidx_end. Make symbol table parameter anonymous as it is not used. * gold.cc (queue_middle_tasks): Call target hook to define any @@ -2008,7 +2204,7 @@ * output.cc: Likewise. 2011-05-31 Doug Kwan <dougkwan@google.com> - Asier Llano + Asier Llano PR gold/12826 * arm.cc (Target_arm::tag_cpu_arch_combine): Fix handling of @@ -2495,7 +2691,7 @@ * arm.cc (Arm_output_section::Arm_output_section): Set SHF_LINK_ORDER flag of a SHT_ARM_EXIDX section. - * testsuite/Makefile.am (arm_exidx_test): New test rules. + * testsuite/Makefile.am (arm_exidx_test): New test rules. * testsuite/Makefile.in: Regenerate. * testsuite/arm_exidx_test.s: New file. * testsuite/arm_exidx_test.sh: Same. @@ -3251,9 +3447,9 @@ 2011-02-02 Sriraman Tallam <tmsriram@google.com> * icf.h (is_section_foldable_candidate): Change type of parameter - to std::string. + to std::string. * icf.cc (Icf::find_identical_sections): Change type of local variable - section_name to be std::string. + section_name to be std::string. (is_function_ctor_or_dtor): Change type of parameter to std::string. 2011-01-25 Ian Lance Taylor <iant@google.com> @@ -3542,7 +3738,7 @@ and updating local symbols. (Arm_input_section<big_endian>::init): Copy contents of original input section. - (Arm_input_section<big_endian>::do_write): Use saved contents of + (Arm_input_section<big_endian>::do_write): Use saved contents of original input section instead of calling Object::section_contents without locking. (Arm_exidx_cantunwind::do_fixed_endian_write): Find out text section @@ -3550,7 +3746,7 @@ (Arm_exidx_merged_section::Arm_exidx_merged_section): Add sanity check for size. Allocate a buffer for merged EXIDX entries. (Arm_exidx_merged_section::build_contents): New method. - (Arm_exidx_merged_section::do_write): Move merge section contents + (Arm_exidx_merged_section::do_write): Move merge section contents building code to Arm_exidx_merged_section::build_contetns. Write out contetns in buffer instead of building it on the fly. (Arm_relobj::make_exidx_input_section): Also pass text section size @@ -3609,7 +3805,7 @@ 2010-10-29 Viktor Kutuzov <vkutuzov@accesssoftek.com> * testsuite/Makefile.am: Move gcctestdir/ld rule to - NATIVE_OR_CROSS_LINKER. + NATIVE_OR_CROSS_LINKER. * testsuite/Makefile.in: Regenerate. 2010-10-20 Doug Kwan <dougkwan@google.com> @@ -3636,43 +3832,43 @@ 2010-10-14 Cary Coutant <ccoutant@google.com> * debug.h (DEBUG_INCREMENTAL): New flag. - (debug_string_to_enum): Add DEBUG_INCREMENTAL). - * gold.cc (queue_initial_tasks): Check parameters for incremental link - mode. - * incremental.cc (report_command_line): Ignore all forms of - --incremental. - * layout.cc (Layout::Layout): Check parameters for incremental link - mode. - * options.cc (General_options::parse_incremental): New function. - (General_options::parse_no_incremental): New function. - (General_options::parse_incremental_full): New function. - (General_options::parse_incremental_update): New function. - (General_options::incremental_mode_): New data member. - (General_options::finalize): Check incremental_mode_. - * options.h (General_options): Update help text for --incremental. - Add --no-incremental, --incremental-full, --incremental-update. - (General_options::Incremental_mode): New enum type. - (General_options::incremental_mode): New function. - (General_options::incremental_mode_): New data member. - * parameters.cc (Parameters::incremental_mode_): New data member. - (Parameters::set_options): Set incremental_mode_. - (Parameters::set_incremental_full): New function. - (Parameters::incremental): New function. - (Parameters::incremental_update): New function. - (set_parameters_incremental_full): New function. - * parameters.h (Parameters::set_incremental_full): New function. - (Parameters::incremental): New function. - (Parameters::incremental_update): New function. - (Parameters::incremental_mode_): New data member. - (set_parameters_incremental_full): New function. - * plugin.cc (Plugin_manager::add_input_file): Check parameters for - incremental link mode. - * reloc.cc (Sized_relobj::do_read_relocs): Likewise. - (Sized_relobj::do_relocate_sections): Likewise. - * testsuite/Makefile.am (incremental_test): Use --incremental-full - option. - * testsuite/Makefile.in: Regenerate. - * testsuite/incremental_test.sh: Filter all forms of --incremental. + (debug_string_to_enum): Add DEBUG_INCREMENTAL). + * gold.cc (queue_initial_tasks): Check parameters for incremental link + mode. + * incremental.cc (report_command_line): Ignore all forms of + --incremental. + * layout.cc (Layout::Layout): Check parameters for incremental link + mode. + * options.cc (General_options::parse_incremental): New function. + (General_options::parse_no_incremental): New function. + (General_options::parse_incremental_full): New function. + (General_options::parse_incremental_update): New function. + (General_options::incremental_mode_): New data member. + (General_options::finalize): Check incremental_mode_. + * options.h (General_options): Update help text for --incremental. + Add --no-incremental, --incremental-full, --incremental-update. + (General_options::Incremental_mode): New enum type. + (General_options::incremental_mode): New function. + (General_options::incremental_mode_): New data member. + * parameters.cc (Parameters::incremental_mode_): New data member. + (Parameters::set_options): Set incremental_mode_. + (Parameters::set_incremental_full): New function. + (Parameters::incremental): New function. + (Parameters::incremental_update): New function. + (set_parameters_incremental_full): New function. + * parameters.h (Parameters::set_incremental_full): New function. + (Parameters::incremental): New function. + (Parameters::incremental_update): New function. + (Parameters::incremental_mode_): New data member. + (set_parameters_incremental_full): New function. + * plugin.cc (Plugin_manager::add_input_file): Check parameters for + incremental link mode. + * reloc.cc (Sized_relobj::do_read_relocs): Likewise. + (Sized_relobj::do_relocate_sections): Likewise. + * testsuite/Makefile.am (incremental_test): Use --incremental-full + option. + * testsuite/Makefile.in: Regenerate. + * testsuite/incremental_test.sh: Filter all forms of --incremental. 2010-10-12 Viktor Kutuzov <vkutuzov@accesssoftek.com> @@ -4707,7 +4903,7 @@ section without SHF_EXECINSTR. (Arm_output_section::fix_exidx_coverage): Skip input sections with errors. - (Arm_relobj::make_exidx_input_section): Add new parameter for text + (Arm_relobj::make_exidx_input_section): Add new parameter for text section header. Make error messages more verbose. Check for a non-executable section linked to an EXIDX section. (Arm_relobj::do_read_symbols): Remove error checking, which has been @@ -4719,7 +4915,7 @@ in a relocatable link. (Target_arm::do_relax): Look for the EXIDX output section instead of assuming that it is called .ARM.exidx. - (Target_arm::fix_exidx_coverage): Add a new parameter for input + (Target_arm::fix_exidx_coverage): Add a new parameter for input section list. Do not check for SHF_EXECINSTR section flags but skip any input section with errors. * output.cc (Output_section::Output_section): Initialize @@ -5078,15 +5274,15 @@ to use Output_section_lookup_maps class. (Output_section::add_relaxed_input_section): Adjst code for lookup maps code refactoring. - (Output_section::add_merge_input_section): Add a new parameter + (Output_section::add_merge_input_section): Add a new parameter KEEPS_INPUT_SECTION. Adjust code to use Output_section_lookup_maps class. If adding input section to a newly created merge output section fails, remove the new merge section. (Output_section::convert_input_sections_in_list_to_relaxed_input_sections): Adjust code for use of the Output_section_lookup_maps class. - (Output_section::find_merge_section): Ditto. + (Output_section::find_merge_section): Ditto. (Output_section::build_lookup_maps): New method defintion. - (Output_section::find_relaxed_input_section): Adjust code to use + (Output_section::find_relaxed_input_section): Adjust code to use Output_section_lookup_maps class. (Output_section::get_input_sections): Export merge sections. Adjust code to use Output_section_lookup_maps class. @@ -5104,12 +5300,12 @@ defintion. Declare method only. (Output_section::Input_section::shndx): Ditto. (Output_section::Input_section::output_merge_base): New method defintion. - (Output_section::Input_section::u2_.pomb): New union field. + (Output_section::Input_section::u2_.pomb): New union field. (Output_section::Merge_section_by_properties_map, Output_section::Output_section_data_by_input_section_map, Output_section::Ouptut_relaxed_input_section_by_input_section_map): Remove types. - (Output_section::add_merge_input_section): Add new parameter + (Output_section::add_merge_input_section): Add new parameter KEEPS_INPUT_SECTIONS. (Output_section::build_lookup_maps): New method declaration. (Output_section::merge_section_map_, @@ -5385,7 +5581,7 @@ section elements. Handle discard sections. (Sort_output_sections::operator()): Handle NOLOAD sections. * script-sections.h (Script_sections::Section_type): New enum type. - (Script_sections::output_section_name): Add a new parameter for + (Script_sections::output_section_name): Add a new parameter for returning script section type. * script.cc (script_keyword_parsecodes): Add keywords COPY, DSECT, INFO and NOLOAD. @@ -5556,7 +5752,7 @@ thumb2_blx_in_range, thumb2_blx_in_range.o, thumb2_blx_out_of_range.stdout, thumb2_blx_out_of_range, thumb2_blx_out_of_range.o): New rules. - (MOSTLYCLEANFILES): Add thumb_blx_in_range, thumb_blx_out_of_range, + (MOSTLYCLEANFILES): Add thumb_blx_in_range, thumb_blx_out_of_range, thumb2_blx_in_range and thumb2_blx_out_of_range. * testsuite/Makefile.in: Regenerate. * arm_branch_in_range.sh: Add tests for THUMB BLX. @@ -5622,13 +5818,13 @@ Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_. (Stub_table::reloc_stubs_size_, Stub_table::reloc_stubs_addralign_): New data members. - (Stub_table::update_data_size_and_addralign): Use + (Stub_table::update_data_size_and_addralign): Use Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_ instead of going over all reloc stubs. - (Stub_table::finalize_stubs): Do not assign reloc stub offsets. + (Stub_table::finalize_stubs): Do not assign reloc stub offsets. * stringpool.cc (Stringpool_template::Stringpool_template): Initialize Stringpool_template::offset_ to size of Stringpool_char. - (Stringpool_template::new_key_offset): Remove code to initialize + (Stringpool_template::new_key_offset): Remove code to initialize Stringpool_template::offset_. * stringpool.h (Stringpool_template::set_no_zero_null): Set Stringpool_template::offset_ to zero. @@ -5644,10 +5840,10 @@ when not optimizing. * stringpool.h (Chunked_vector::Chunked_vector): Initialize data member size_. - (Chunked_vector::clear): Clear size_. - (Chunked_vector::reserve): Call reserve method of all Element_vectors. - (Chunked_vector::size): Return size_. - (Chunked_vector::push_back): Use size_ to find insert position. + (Chunked_vector::clear): Clear size_. + (Chunked_vector::reserve): Call reserve method of all Element_vectors. + (Chunked_vector::size): Return size_. + (Chunked_vector::push_back): Use size_ to find insert position. (Chunked_vector::size_): New data member. (Stringpool_template::set_no_zero_null): Assert string set is empty. (Stringpool_template::new_key_offset): New method declaration. @@ -5850,7 +6046,7 @@ flags and attributes merging if an input file is a binary file. * fileread.cc (Input_file::open): Record format of original file. * fileread.h (Input_file::Format): New enum type. - (Input_file::Input_file): Initialize data member format_. + (Input_file::Input_file): Initialize data member format_. (Input_file::format): New method definition. (Input_file::format_):: New data member. @@ -5862,7 +6058,7 @@ (Arm_output_section::fix_exidx_coverage): Add a parameter for layout. If user uses a script with a SECTIONS clause, issue only a warning for a misplaced EXIDX input section. Otherwise, issue an error. - (Arm_relobj::do_gc_process_relocs): Exit early if we are not doing + (Arm_relobj::do_gc_process_relocs): Exit early if we are not doing garbage collection. (Target_arm::got_mode_index_entry): Handle static linking. (Target_arm::Scan::local): Ditto. @@ -5900,7 +6096,7 @@ * arm.cc (Arm_relocate_functions::arm_branch_common): Fix bug in handling of the maximum backward branch offset. - (Arm_relocate_functions::thumb_branch_common): Ditto. + (Arm_relocate_functions::thumb_branch_common): Ditto. * testsuite/Makefile.am (check_SCRIPTS): Add arm_branch_in_range.sh. (check_DATA): Add arm_bl_in_range.stdout, arm_bl_out_of_range.stdout thumb_bl_in_range.stdout, thumb_bl_out_of_range.stdout, @@ -5954,7 +6150,7 @@ (Target_arm::optimize_tls_reloc, Target_arm::define_tls_base_symbol, Target_arm::got_mod_index_entry, Target_arm::rel_tls_desc_section): New methods. - (Target_arm::Got_type): Add GOT_TYPE_TLS_NOFFSET, GOT_TYPE_OFFSET, + (Target_arm::Got_type): Add GOT_TYPE_TLS_NOFFSET, GOT_TYPE_OFFSET, GOT_TYPE_TLS_PAIR and GOT_TYPE_TLS_DESC. (Target_arm::got_mod_index_offset_, Target_arm::tls_base_symbol_defined_): New data members. @@ -6296,8 +6492,8 @@ * Makefile.am (HFILES): Add arm-reloc-property.h. (DEFFILES): New. - (TARGETSOURCES): Add arm-reloc-property.cc - (ALL_TARGETOBJS): Add arm-reloc-property.$(OBJEXT) + (TARGETSOURCES): Add arm-reloc-property.cc + (ALL_TARGETOBJS): Add arm-reloc-property.$(OBJEXT) (libgold_a_SOURCES): $(DEFFILES) * Makefile.in: Regenerate. * arm-reloc-property.cc: New file. @@ -6416,14 +6612,14 @@ * arm.cc (set): Include. (class Arm_exidx_fixup): Change type of last_input_section_ to const pointer type. - (Arm_output_section::Text_section_list): New type. + (Arm_output_section::Text_section_list): New type. (Arm_output_section::append_text_sections_to_list): New method. (Arm_output_section::fix_exidx_coverage): Ditto. (Arm_relobj::Arm_relobj): Initialize exidx_section_map_. - (Arm_relobj::convert_input_section_to_relaxed_section): Use + (Arm_relobj::convert_input_section_to_relaxed_section): Use Relobj::set_section_offset() instead of Sized_relobj::invalidate_section_offset(). - (Arm_relobj::section_needs_reloc_stub_scanning): Add an extra + (Arm_relobj::section_needs_reloc_stub_scanning): Add an extra parameter for section headers. Ignore relocation sections for unallocated sections and EXIDX sections. (Target_arm::fix_exidx_coverage): New method. @@ -6435,7 +6631,7 @@ (Arm_output_section::append_text_sections_to_list): New method. (Arm_output_section::fix_exidx_coverage): Ditto. (Arm_relobj::scan_sections_for_stubs): Adjust call to - Arm_relobj::section_needs_reloc_stub_scanning. + Arm_relobj::section_needs_reloc_stub_scanning. (Target_arm::do_relax): Fix EXIDX output section coverage in the first pass. (Target_arm::fix_exidx_coverage): New method. @@ -6527,11 +6723,11 @@ (Output_section::add_merge_input_section): Ditto. (Output_section::build_relaxation_map): Change to use Section_id instead of Input_section_specifier as key type. - (Output_section::convert_input_sections_in_list_to_relaxed_sections): + (Output_section::convert_input_sections_in_list_to_relaxed_sections): Ditto. (Output_section::convert_input_sections_to_relaxed_sections): Change to use Const_section_id instead of Input_section_specifier as key type. - (Output_section::find_merge_section): Ditto. + (Output_section::find_merge_section): Ditto. (Output_section::find_relaxed_input_section): Ditto. * output.h (Input_section_specifier): Remove class. (Output_section::Output_section_data_by_input_section_map): Change @@ -6803,7 +6999,7 @@ Stub_table::update_data_size_and_addralign, Stub_table::apply_cortex_a8_workaround_to_address_range): New method definitions. - (Stub_table::relocate_stubs): Handle Cortex-A8 stubs. + (Stub_table::relocate_stubs): Handle Cortex-A8 stubs. (Stub_table::do_write): Ditto. (Target_arm::do_relax): Adjust code for changes in Stub_table. @@ -7514,7 +7710,7 @@ (Arm_dynobj::attributes_section_data_): New data member declaration. (Target_arm::Target_arm): Initialize attributes_section_data_. Change initialization value of may_use_blx_ to false. - (Target_arm::using_thumb2, Target_arm::using_thumb_only, + (Target_arm::using_thumb2, Target_arm::using_thumb_only, Target_arm::may_use_arm_nop, Target_arm::may_use_thumb2_nop): Use object attributes to compute results instead of hard-coding. (Target_arm::do_attribute_arg_type, Target_arm::do_attributes_order, @@ -8505,7 +8701,7 @@ base class initializer. (Output_section::add_relaxed_input_section): New method declaration. (Output_section::Input_section): Change visibility to protected. - (Output_section::Input_section::relobj, + (Output_section::Input_section::relobj, Output_section::Input_section::shndx): Handle relaxed input sections. Output_section::input_sections) Change visibility to protected. Also define overload to return a non-const pointer. @@ -8931,7 +9127,7 @@ Output_section_data. (Output_data_dynamic::set_final_data_size): Add DT_NULL tag only once. (Output_symtab_xindex::do_write): Add array bound check. - (Output_section::Input_section::print_to_mapfile): Handle + (Output_section::Input_section::print_to_mapfile): Handle RELAXED_INPUT_SECTION_CODE. (Output_section::Output_section): Initialize data member checkpoint_. (Output_section::~Output_section): Delete checkpoint object pointed @@ -9158,7 +9354,7 @@ an elfcpp:Ehdr as parameter. * target.cc: Include dynobj.h. (Target::do_make_elf_object_implementation): New. - (Target::do_make_elf_object): New. + (Target::do_make_elf_object): New. * target.h (Target::make_elf_object): New template declaration. (Target::do_make_elf_object): New method declarations. (Target::do_make_elf_object_implementation): New template declaration. @@ -9419,7 +9615,7 @@ * Makefile.am (libgold_a_LIBADD): New. (ld_new_DEPENDENCIES, ld_new_LDADD): Remove LIBOBJS - * Makefile.in: Regenerate. + * Makefile.in: Regenerate. * config.in (HAVE_DECL_MEMMEM, HAVE_DECL_STRNDUP): New. * configure: Regenerate. * configure.ac (AC_CHECK_DECLS): Add strndup and memmem. @@ -10345,11 +10541,11 @@ dispositions. * options.cc (General_options::parse_incremental_changed): New function. - (General_options::parse_incremental_unchanged): New function. - (General_options::parse_incremental_unknown): New function. - (General_options::General_options): Initialize new fields + (General_options::parse_incremental_unchanged): New function. + (General_options::parse_incremental_unknown): New function. + (General_options::General_options): Initialize new fields incremental_disposition_ and implicit_incremental_. - (General_options::finalize): Check for uasge of --incremental-* + (General_options::finalize): Check for uasge of --incremental-* without --incremental. 2009-02-06 Chris Demetriou <cgd@google.com> @@ -10389,7 +10585,7 @@ 2009-01-31 Mikolaj Zalewski <mikolajz@google.com> * script.cc (Lazy_demangler): New class. - (Version_script_info::get_symbol_version_helper): Demangle a + (Version_script_info::get_symbol_version_helper): Demangle a symbol only once. 2009-01-29 Cary Coutant <ccoutant@google.com> |