X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gold%2FChangeLog;h=02a007caa3172dab66ef2fe8c8f15a9a5204deca;hb=8a498d38bec4ed8f542bf436882266fb19f3b2d9;hp=168f9c474624fb5a8a3a1874f0059899bd522219;hpb=5adf97213b7f2e27834539bdf4d0ef8799d53a95;p=deliverable%2Fbinutils-gdb.git diff --git a/gold/ChangeLog b/gold/ChangeLog index 168f9c4746..02a007caa3 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,627 @@ +2008-10-02 Cary Coutant + + * plugin.cc (make_sized_plugin_object): Fix conditional + compilation to work when not all targets are enabled. + +2008-09-29 Cary Coutant + + * archive.cc (Archive::get_file_and_offset): Use filename instead + of name to get library path. + (Archive::include_member): Unlock external member of a thin archive. + + * testsuite/Makefile.am (TEST_AR): New variable. + (thin_archive_test_1): New test. + (thin_archive_test_2): New test. + * testsuite/Makefile.in: Regenerate. + * testsuite/thin_archive_main.cc: New file. + * testsuite/thin_archive_test_1.cc: New file. + * testsuite/thin_archive_test_2.cc: New file. + * testsuite/thin_archive_test_3.cc: New file. + * testsuite/thin_archive_test_4.cc: New file. + +2008-09-29 Cary Coutant + + * mapfile.cc (Mapfile::print_input_section): Change -1U to -1ULL. + * object.cc (Sized_relobj::do_layout): Use constant invalid_address + instead of -1U. + (Sized_relobj::do_finalize_local_symbols): Likewise. + (Sized_relobj::map_to_kept_section): Likewise. + * object.h (Sized_relobj::invalid_address): New constant. + (Sized_relobj::do_output_section_offset): Check for invalid_address + and return -1ULL. + * output.cc (Output_reloc::local_section_offset): Use constant + invalid_address instead of -1U. + (Output_reloc::get_address): Likewise. + (Output_section::output_address): Change -1U to -1ULL. + * output.h (Output_reloc::invalid_address): New constant. + * reloc.cc (Sized_relobj::write_sections): Use constant + invalid_address instead of -1U. + (Sized_relobj::relocate_sections): Likewise. + * symtab.cc (Symbol_table::sized_finalize_symbol): Handle symbol + values for merge sections. + * target-reloc.h (relocate_for_relocatable): Use constant + invalid_address instead of -1U. + +2008-09-19 Cary Coutant + + Add plugin functionality for link-time optimization (LTO). + * configure.ac (plugins): Add --enable-plugins option. + * configure: Regenerate. + * config.in: Regenerate. + * Makefile.am (LIBDL): New variable. + (CCFILES): Add plugin.cc. + (HFILES): Add plugin.h. + (ldadd_var): Add LIBDL. + * Makefile.in: Regenerate. + + * archive.cc: Include "plugin.h". + (Archive::setup): Don't preread archive symbols when using a plugin. + (Archive::get_file_and_offset): Add memsize parameter. Change callers. + (Archive::get_elf_object_for_member): Call plugin hooks for claiming + files. + (Archive::include_member): Add symbols from plugin objects. + * archive.h (Archive::get_file_and_offset): Add memsize parameter. + * descriptors.cc (Descriptors::open): Check for file descriptors + abandoned by plugins. + (Descriptors::claim_for_plugin): New function. + * descriptors.h (Descriptors::claim_for_plugin): New function. + (Open_descriptor::is_claimed): New field. + (claim_descriptor_for_plugin): New function. + * fileread.cc (File_read::claim_for_plugin): New function. + * fileread.h (File_read::claim_for_plugin): New function. + (File_read::descriptor): New function. + * gold.cc: Include "plugin.h". + (queue_initial_tasks): Add task to call plugin hooks for generating + new object files. + * main.cc: Include "plugin.h". + (main): Load plugin libraries. + * object.h (Pluginobj): Declare. + (Object::pluginobj): New function. + (Object::do_pluginobj): New function. + (Object::set_target): New function. + * options.cc: Include "plugin.h". + (General_options::parse_plugin): New function. + (General_options::General_options): Initialize plugins_ field. + (General_options::add_plugin): New function. + * options.h (Plugin_manager): Declare. + (General_options): Add --plugin option. + (General_options::has_plugins): New function. + (General_options::plugins): New function. + (General_options::add_plugin): New function. + (General_options::plugins_): New field. + * plugin.cc: New file. + * plugin.h: New file. + * readsyms.cc: Include "plugin.h". + (Read_symbols::do_read_symbols): Check for archive before checking + for ELF file. Call plugin hooks to claim files. + * resolve.cc (Symbol_table::resolve): Record when symbol is referenced + from a real object file; force override when processing replacement + files. + * symtab.cc (Symbol::init_fields): Initialize in_real_elf_ field. + (Symbol::init_base_object): Likewise. + (Symbol::init_base_output_data): Likewise. + (Symbol::init_base_output_segment): Likewise. + (Symbol::init_base_constant): Likewise. + (Symbol::init_base_undefined): Likewise. + (Symbol::output_section): Assert that object is not a plugin. + (Symbol_table::add_from_pluginobj): New function. + (Symbol_table::sized_finalize_symbol): Treat symbols from plugins as + undefined. + (Symbol_table::sized_write_globals): Likewise. + (Symbol_table::add_from_pluginobj): Instantiate template. + * symtab.h (Sized_pluginobj): Declare. + (Symbol::in_real_elf): New function. + (Symbol::set_in_real_elf): New function. + (Symbol::in_real_elf_): New field. + (Symbol_table::add_from_pluginobj): New function. + + * testsuite/Makefile.am (AM_CFLAGS): New variable. + (LIBDL): New variable. + (LDADD): Add LIBDL. + (check_PROGRAMS): Add plugin_test_1 and plugin_test_2. + (check_SCRIPTS): Add plugin_test_1.sh and plugin_test_2.sh. + (check_DATA): Add plugin_test_1.err and plugin_test_2.err. + (MOSTLYCLEANFILES): Likewise. + * testsuite/Makefile.in: Regenerate. + * testsuite/plugin_test.c: New file. + * testsuite/plugin_test_1.sh: New file. + * testsuite/plugin_test_2.sh: New file. + +2008-09-16 Ian Lance Taylor + + * target-reloc.h (relocate_section): Check whether a symbol is + defined by the ABI before reporting an undefined symbol error. + * target.h (Target::is_defined_by_abi): Make parameter const. + (Target::do_is_defined_by_abi): Likewise. + * i386.cc (Target_i386::do_is_defined_by_abi): Likewise. + * powerpc.cc (Target_powerpc::do_is_defined_by_abi): Likewise. + * sparc.cc (Target_sparc::do_is_defined_by_abi): Likewise. + * x86_64.cc (Target_x86_64::do_is_defined_by_abi): Likewise. + * testsuite/Makefile.am (tls_test_shared.so): Add -Wl,-z,defs. + * testsuite/Makefile.in: Rebuild. + + * fileread.cc (make_view): Add casts to avoid warning. + +2008-09-16 Alexandre Oliva + + * i386.cc (Target_i386::define_tls_base_symbol): Update comments. + * x86_64.cc (Target_x86_64::define_tls_base_symbol): Likewise. + +2008-09-16 Alexandre Oliva + + * options.h (General_options::output_is_executable): New. + (General_options::output_is_pie): New. + * i386.cc (Target_i386::define_tls_base_symbol): Use SEGMENT_START + for shared libraries. + * x86_64.cc (Target_x86_64::define_tls_base_symbol): Likewise. + +2008-09-11 Chris Demetriou + + * options.h (origin): New -z option. + * layout.cc (Layout:finish_dynamic_section): If "-z origin" + is specified, set DF_ORIGIN in DT_FLAGS and set DF_1_ORIGIN + in DT_FLAGS_1. + +2008-09-05 Cary Coutant + + * fileread.cc (File_read::make_view): Add check for attempt to map + beyond end of file. + +2008-09-05 Cary Coutant + + * symtab.cc (Symbol_table::add_from_dynobj): Fix typos in + explicit instantiations. + +2008-08-28 Kris Van Hees + + PR gold/6858 + * options.cc (General_options::finalize): Allow undefined symbols + in shlibs if linking -shared. + + PR gold/6859 + * symtab.cc (Symbol::init_base_undefined): Mark explicitly undefined + symbols as not needing a dynsym entry. + +2008-08-20 Craig Silverstein + + * fileread.cc (File_read::open): Do not lock the file unless it + was successfully opened. + +2008-08-14 Cary Coutant + + * x86_64.cc (Target_x86_64::Relocate::relocat_tls): + Use addend for DTPOFF32, DTPOFF64, and TPOFF32 relocs. + * testsuite/tls_test.cc (struct int128): 128-bit struct + for testing TLS relocs with non-zero addend. + (v12): New TLS variable. + (t12): New test. + (t_last): Add check for v12. + * testsuite/tls_test.h (t12): New function. + * testsuite/tls_test_main.cc (thread_routine): Call new test. + +2008-08-13 Ian Lance Taylor + + * layout.cc (Layout::attach_allocated_section_to_segment): Don't + set tls_segment_ or relro_segment_. + (Layout::make_output_segment): Set tls_segment_ and relro_segment_ + when appropriate. + * output.h (Output_section::clear_is_relro): New function. + * output.cc (Output_segment::add_output_section): Handle SHF_TLS + sections specially even when output_data_ is empty. + (Output_segment::maximum_alignment): When first section is relro, + only force alignment for PT_LOAD segments. + * script.cc (script_data_segment_align): New function. + (script_data_segment_relro_end): New function. + * script-c.h (script_data_segment_align): Declare. + (script_data_segment_relro_end): Declare. + * script-sections.h (class Script_sections): Declare + data_segment_align and data_segment_relro_end. Add fields + segment_align_index_ and saw_relro_end_. + * script-sections.cc (class Sections_element): Add set_is_relro + virtual function. Add new bool* parameter to place_orphan_here. + Add get_output_section virtual function. + (class Output_section_definition): Add set_is_relro. Add new + bool* parameter to place_orphan_here. Add get_output_section. + Add is_relro_ field. + (Output_section_definition::Output_section_definition): Initialize + evaluated_address_, evaluated_load_address, evaluated_addralign_, + and is_relro_ fields. + (Output_section_definition::place_orphan_here): Add is_relro + parameter. + (Output_section_definition::set_section_addresses): Set relro for + output section. + (Output_section_definition::alternate_constraint): Likewise. + (class Orphan_output_section): Add new bool* parameter to + place_orphan_here. Add get_output_section. + (Orphan_output_section::place_orphan_here): Add is_relro + parameter. + (Script_sections::Script_sections): Initialize + data_segment_align_index_ and saw_relro_end_. + (Script_sections::data_segment_align): New function. + (Script_sections::data_segment_relro_end): New function. + (Script_sections::place_orphan): Set or clear is_relro. + (Script_sections::set_section_addresses): Force alignment of first + TLS section. + * yyscript.y (exp): Call script_data_segment_align and + script_data_segment_relro_end. + * testsuite/relro_script_test.t: New file. + * testsuite/relro_test.cc (using_script): Declare. + (t1, t2): Test using_script. + * testsuite/Makefile.am (check_PROGRAMS): Add relro_script_test. + (relro_script_test_SOURCES): Define. + (relro_script_test_DEPENDENCIES): Define. + (relro_script_test_LDFLAGS): Define. + (relro_script_test_LDADD): Define. + (relro_script_test.so): New target. + * testsuite/Makefile.in: Rebuild. + +2008-08-06 Cary Coutant + + * archive.cc (Archive::total_archives, Archive::total_members) + (Archive::total_members_loaded): New variables. + (Archive::setup): Add parameter. Add option to preread + archive symbols. + (Archive::read_armap): Add counter. + (Archive::get_file_and_offset): New function. + (Archive::get_elf_object_for_member): New function. + (Archive::read_all_symbols): New function. + (Archive::read_symbols): New function. + (Archive::add_symbols): Add counters. + (Archive::include_all_members): Use armap to find members if it's + already built. + (Archive::include_member): Skip reading symbols if already read. + Factored code into Archive::get_file_and_offset and + Archive::get_elf_object_for_member. Changed call to + Mapfile::report_include_archive_member. + (Archive::print_stats): New function. + * archive.h: Declare Object and Read_symbols_data classes. + (Archive::Archive): Add initializers for new members. + (Archive::setup): Add parameter. + (Archive::print_stats): New function. + (Archive::total_archives, Archive::total_members) + (Archive::total_members_loaded): New variables. + (Archive::get_file_and_offset): New function. + (Archive::get_elf_object_for_member): New function. + (Archive::read_all_symbols): New function. + (Archive::read_symbols): New function. + (Archive::Archive_member): New class. + (Archive::members_): New member. + (Archive::num_members_): New member. + * main.cc: Include archive.h. + (main): Call Archive::print_stats. + * mapfile.cc (Mapfile::report_include_archive_member): Delete + archive parameter; member_name is now the fully-decorated name. + * mapfile.h (Mapfile::report_include_archive_member): Likewise. + * options.h: (General_options): Add --preread-archive-symbols option. + * readsyms.cc (Read_symbols::do_read_symbols): Change call to + Archive::setup. + +2008-08-04 Ian Lance Taylor + + * symtab.h (Symbol::use_plt_offset): New function. + * i386.cc (Relocate::relocate): Call Symbol::use_plt_offset. + * powerpc.cc (Relocate::relocate): Likewise. + * sparc.cc (Relocate::relocate): Likewise. + * x86_64.cc (Relocate::relocate): Likewise. + * testsuite/weak_plt.sh: New test. + * testsuite/weak_plt_main.cc: New test. + * testsuite/weak_plt_shared.cc: New test. + * testsuite/Makefile.am (check_SCRIPTS): Add weak_plt.sh. + (check_PROGRAMS): Add weak_plt. + (check_DATA): Add weak_plt_shared.so. + (weak_plt_main_pic.o, weak_plt): New targets. + (weak_plt_shared_pic.o, weak_plt_shared.so): New targets. + * testsuite/Makefile.in: Rebuild. + + * testsuite/Makefile.am (weak_alias_test_1.so): Depend upon + gcctestdir/ld. + (weak_alias_test_2.so, weak_alias_test_4.so): Likewise. + * testsuite/Makefile.in: Rebuild. + +2008-08-04 Alan Modra + + * Makefile.am (POTFILES.in): Set LC_ALL=C. + * Makefile.in: Regenerate. + * po/POTFILES.in: Regenerate. + +2008-07-29 Ian Lance Taylor + + * script.cc (Script_options::finalize_symbols): Finalize SECTIONS + symbols before other symbols. + * testsuite/script_test_2.cc (test_addr): Declare. + (test_addr_alias): Declare. + (main): Check that test_addr and test_addr_alias have the right + values. + * testsuite/script_test_2.t: Define test_addr_alias and + test_addr. + +2008-07-24 Ian Lance Taylor + + PR 5990 + * descriptors.cc: New file. + * descriptors.h: New file. + * gold-threads.h (class Hold_optional_lock): New class. + * fileread.cc: Include "descriptors.h". + (File_read::~File_read): Release descriptor rather than closing + it. + (File_read::open) [file]: Call open_descriptor rather than open. + Set is_descriptor_opened_. + (File_read::open) [memory]: Assert that descriptor is not open. + (File_read::reopen_descriptor): New function. + (File_read::release): Release descriptor. + (File_read::do_read): Make non-const. Reopen descriptor. + (File_read::read): Make non-const. + (File_read::make_view): Reopen descriptor. + (File_read::do_readv): Likewise. + * fileread.h (class File_read): Add is_descriptor_opened_ field. + Update declarations. + * layout.cc: Include "descriptors.h". + (Layout::create_build_id): Use open_descriptor rather than open. + * output.cc: Include "descriptors.h". + (Output_file::open): Use open_descriptor rather than open. + * archive.cc (Archive::const_iterator): Change Archive to be + non-const. + (Archive::begin, Archive::end): Make non-const. + (Archive::count_members): Likewise. + * archive.h (class Archive): Update declarations. + * object.h (Object::read): Make non-const. + * Makefile.am (CCFILES): Add descriptors.cc. + (HFILES): Add descriptors.h. + * Makefile.in: Rebuild. + + PR 6716 + * gold.h: Always include . Add Solaris workarounds + following code in binutils/sysdep.h. + + PR 6048 + * ehframe.cc (Eh_frame::add_ehframe_input_section): Check whether + this->eh_frame_hdr_ is NULL before using it. + + * dynobj.cc (Versions::Versions): Update comment. + + * dynobj.cc (Versions::Versions): If there is an soname, use it as + the base version name. + + * stringpool.cc (Stringpool_template::add_with_length): Set key to + array size plus one. + (Stringpool_template::set_string_offsets): Subtract one from key + before using it as an array index. + (Stringpool_template::get_offset_with_length): Likewise. + (Stringpool_template::write_to_buffer): Likewise. + * stringpool.h (Stringpool_template::get_offset_from_key): + Likewise. + +2008-07-23 Ian Lance Taylor + + PR 6658 + * object.h (Merged_symbol_value::value): Do our best to handle a + negative addend. + + PR 6647 + * script.cc (Version_script_info::get_versions): Don't add empty + version tag to return value. + (Version_script_info::get_symbol_version_helper): Change return + type to bool. Add pversion parameter. Change all callers. + (script_register_vers_node): Don't require a non-NULL tag. + * script.h (class Version_script_info): Update declarations. + (Version_script_info::get_symbol_version): Change return type to + bool. Add version parameter. Change all callers. + * symtab.cc (Sized_symbol::add_from_relobj): Rework version + handling. Handle an empty version from a version script. + (Symbol_table::define_special_symbol): Likewise. + * testsuite/ver_test_10.script: New file. + * testsuite/ver_test_10.sh: New file. + * testsuite/Makefile.am (check_SCRIPTS): Add ver_test_10.sh. + (check_DATA): Add ver_test_10.syms. + (ver_test_10.syms, ver_test_10.so): New target. + * testsuite/Makefile.in: Rebuild. + +2008-07-23 Simon Baldwin + + * symtab.cc (Symbol_table::sized_write_symbol): Only set st_size + to zero for undefined symbols from dynamic libraries. + +2008-07-23 Ian Lance Taylor + + * symtab.cc (Symbol_table::resolve): Remove version parameter. + Change all callers. + * symtab.h (class Symbol_table): Update declaration. + * testsuite/ver_test_9.cc: New file. + * testsuite/Makefile.am (check_PROGRAMS): Add ver_test_9. + (ver_test_9_SOURCES, ver_test_9_DEPENDENCIES): Define. + (ver_test_9_LDFLAGS, ver_test_9_LDADD): Define. + (ver_test_9.so, ver_test_9.o): New targets. + * testsuite/Makefile.in: Rebuild. + +2008-07-22 Ian Lance Taylor + + * options.h (class General_options): Define --check-sections. + * layout.cc (Layout::set_segment_offsets): Handle + --check-sections. + + * options.h (class General_options): Define -n/--nmagic and + -N/--omagic. + * options.cc (General_options::finalize): For -n/--nmagic or + -N/--omagic, set -static. + * layout.cc (Layout::attach_allocated_section_to_segment): If + -N/--omagic, don't put read-only and read-write sections in + different segments. + (Layout::find_first_load_seg): If -N/--omagic, don't insist on + finding a read-only segment. + (Layout::set_segment_offsets): If -N/--omagic or -n/--nmagic, + don't set the minimum segment alignment to the common page size, + and don't set the file offset to the address modulo the page size. + * script-sections.cc (Script_sections::create_segments): If + -n/--omagic, don't put read-only and read-write sections in + different segments. + + * cref.cc: New file. + * cref.h: New file. + * options.h (class General_options): Add --print-symbol-counts. + * main.cc (main): Issue defined symbol report if requested. + * archive.cc (Archive::interpret_header): Make into a const member + function. + (Archive::add_symbols): Call Input_objects::archive_start and + archive_stop. + (Archive::const_iterator): Define new class. + (Archive::begin, Archive::end): New functions. + (Archive::include_all_members): Rewrite to use iterator. + (Archive::count_members): New function. + * archive.h (class Archive): Update declarations. + (Archive::filename): New function. + * object.cc: Include "cref.h". + (Sized_relobj::Sized_relobj): Initialize defined_count_. + (Sized_relobj::do_get_global_symbol_counts): New function. + (Input_objects::add_object): Add object to cross-referencer. + (Input_objects::archive_start): New function. + (Input_objects::archive_stop): New function. + (Input_objects::print_symbol_counts): New function. + * object.h: Declare Cref and Archive. + (Object::get_global_symbol_counts): New function. + (Object::do_get_global_symbol_counts): New pure virtual function. + (class Sized_relobj): Add defined_count_ field. Update + declarations. + (class Input_objects): Add cref_ field. Update constructor. + Update declarations. + * dynobj.cc (Sized_dynobj::Sized_dynobj): Initialize symbols_ and + defined_count_. + (Sized_dynobj::do_add_symbols): Allocate symbols_ if printing + symbol counts. + (Sized_dynobj::do_get_global_symbol_counts): New function. + * dynobj.h (class Sized_dynobj): Add fields symbols_ and + defined_count_. Update declarations. Define Symbols typedef. + * symtab.cc (Symbol_table::add_from_relobj): Add defined + parameter. Change all callers. + (Symbol_table::add_from_dynobj): Add sympointers and defined + parameters. Change all callers. + * symtab.h (class Symbol_table): Update declarations. + * Makefile.am (CCFILES): Add cref.cc. + (HFILES): Add cref.h. + * Makefile.in: Rebuild. + +2008-07-22 Simon Baldwin + + * symtab.cc (Symbol_table::sized_write_symbol): Set symbol size + to zero when writing undefined symbols. + +2008-07-22 Ian Lance Taylor + + * output.cc (Output_section::add_input_section): Don't try to + merge empty merge sections. + +2008-07-21 Craig Silverstein + + * symtab.cc (Symbol_table::warn_about_undefined_dynobj_symbol): + Include symbol version in error message. + +2008-07-20 Chris Demetriou + + * configure.ac (gold_cv_c_random_seed): New configured variable. + (RANDOM_SEED_CFLAGS): New substituted variable. + * Makefile.am (AM_CFLAGS, AM_CXXFLAGS): Add $(RANDOM_SEED_CFLAGS). + * configure: Rebuild. + * Makefile.in: Likewise. + * testsuite/Makefile.in: Likewise. + +2008-07-18 Ian Lance Taylor + + * symtab.cc (Symbol_table::add_from_object): Rewrite the case + where we see NAME/NULL and NAME/VERSION as separate symbols. + * testsuite/ver_test_main.cc (main): Call t4. + (t4, t4_2a): Define. + * testsuite/ver_test_2.cc (t4_2): Define. + * testsuite/ver_test_2.script: Put t4_2a in VER2. + * testsuite/ver_test_4.cc (t4_2a): Define. + * testsuite/ver_test_4.script: Put t4_2a in VER2. + * testsuite/ver_test.h (t4, t4_2, t4_2a): Declare. + +2008-07-17 Ian Lance Taylor + + * dynobj.cc (Versions::add_def): If we give an error about a + missing version, go ahead and create the version anyhow. + +2008-07-10 Ian Lance Taylor + + Handle output sections with more than 0x7fffffff bytes. + * object.h (class Relobj): Change map_to_output_ to + output_sections_, and just keep a section pointer. Change all + uses. Move comdat group support to Sized_relobj. + (Relobj::is_section_specially_mapped): Remove. + (Relobj::output_section): Remove poff parameter. Change all + callers. + (Relobj::output_section_offset): New function. + (Relobj::set_section_offset): Rewrite. + (Relobj::map_to_output): Remove. + (Relobj::output_sections): New function. + (Relobj::do_output_section_offset): New pure virtual function. + (Relobj::do_set_section_offset): Likewise. + (class Sized_relobj): Add section_offsets_ field. Add comdat + group support from Relobj. Update declarations. + (Sized_relobj::get_output_section_offset): New function. + (Sized_relobj::do_output_section_offset): New function. + (Sized_relobj::do_set_section_offset): New function. + * object.cc (Relobj::output_section_address): Remove. + (Sized_relobj::Sized_relobj): Initialize new fields. + (Sized_relobj::include_section_group): Cast find_kept_object to + Sized_relobj. + (Sized_relobj::include_linkonce_section): Likewise. + (Sized_relobj::do_layout): Use separate arrays for output section + and output offset. + (Sized_relobj::do_count_local_symbols): Change map_to_output to + output_sections. + (Sized_relobj::do_finalize_local_symbols): Change map_to_output to + output_sections and section_offsets. + (Sized_relobj::write_local_symbols): Likewise. + (map_to_kept_section): Compute output address directly. + * reloc.cc (Sized_relobj::do_read_relocs): Change map_to_output to + output_sections and section_offsets. + (Sized_relobj::write_sections): Likewise. + (Sized_relobj::relocate_sections): Likewise. + * symtab.cc (sized_finalize_symbol): Use output_section_offset. + * output.h (class Output_reloc): Update declarations. Change + u2_.relobj to Sized_relobj*. + (class Output_data_reloc): Change add functions to use + Sized_relobj*. + * output.cc (Output_reloc::Output_reloc): Change relobj to + Sized_relobj*. + (Output_reloc::local_section_offset): Change return type to + Elf_Addr. Use get_output_section_offset. + (Output_reloc::get_address): Likewise. + (Output_section::is_input_address_mapped): Don't call + is_section_specially_mapped. + (Output_section::output_offset): Likewise. + (Output_section::output_address): Likewise. + (Output_section::starting_output_address): Likewise. + * copy-relocs.cc (Copy_relocs::copy_reloc): Change object + parameter to Sized_relobj*. + (Copy_relocs::need_copy_reloc): Likewise. + (Copy_relocs::save): Likewise. + * copy-relocs.h (class Copy_relocs): Update declarations. + (class Copy_relocs::Copy_reloc_entry): Change constructor to use + Sized_relobj*. Change relobj_ field to Sized_relobj*. + * target-reloc.h (relocate_for_relocatable): Change + offset_in_output_section type to Elf_Addr. Change code that uses + it as well. + * layout.cc (Layout::layout): Always set *off. + * mapfile.cc (Mapfile::print_input_section): Use + output_section_offset. + * i386.cc (Target_i386::copy_reloc): Change object parameter to + Sized_relobj*. + * powerpc.cc (Target_powerpc::copy_reloc): Likewise. + * sparc.cc (Target_sparc::copy_reloc): Likewise. + * x86_64.cc (Target_x86_64::copy_reloc): Likewise. + +2008-07-03 Ian Lance Taylor + + * layout.cc (Layout::include_section): Do not discard unrecognized + SHT_STRTAB sections. + +2008-06-30 Craig Silverstein + + * script.cc (Lex::can_continue_name): Make '?' allowable in + version-script names. + * testsuite/version_script.map: Change glob pattern to use '?' + 2008-06-30 Manish Singh PR 6585 @@ -89,7 +713,7 @@ * reduced_debug_output.cc: New file. * reduced_debug_output.h: New file. - * options.h (class General_optoins): Add --strip-debug-non-line. + * options.h (class General_options): Add --strip-debug-non-line. * options.cc (General_options::finalize): Add strip_debug_non_line to the strip heirarchy. * layout.h (class Layout): Add debug_abbrev_ and debug_info_