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| author | Cary Coutant <ccoutant@google.com> | 2008-05-01 01:23:21 +0000 |
|---|---|---|
| committer | Cary Coutant <ccoutant@google.com> | 2008-05-01 01:23:21 +0000 |
| commit | e94cf1277329c4eaba3b398b446e693550463c77 (patch) | |
| tree | c3264396a84db5f5c415e8465cef5d21f58db7cf /gold/ChangeLog | |
| parent | 1af5d7ceb5960c714e55c2fdf80c22b52db84738 (diff) | |
| download | gdb-e94cf1277329c4eaba3b398b446e693550463c77.zip gdb-e94cf1277329c4eaba3b398b446e693550463c77.tar.gz gdb-e94cf1277329c4eaba3b398b446e693550463c77.tar.bz2 | |
* layout.cc (Layout::include_section): Refactored check for debug
info section.
(Layout::add_comdat): Add new parameters. Change type
of signature parameter. Add object and shndx to signatures table.
(Layout::find_kept_object): New function.
* layout.h: Include <cstring>.
(Layout::is_debug_info_section): New function.
(Layout::add_comdat): Add new parameters.
(Layout::find_kept_object): New function.
(Layout::Kept_section): New struct.
(Layout::Signatures): Change type of map range.
* object.cc (Relobj::output_section_address): New function.
(Sized_relobj::include_section_group): Add new parameters. Change
calls to Layout::add_comdat. Change to build table of kept comdat
groups and table mapping discarded sections to kept sections.
(Sized_relobj::include_linkonce_section): Likewise. Add new parameter.
(Sized_relobj::do_layout): Change calls to include_section_group and
include_linkonce_section.
(Sized_relobj::do_finalize_local_symbols): Do not set local symbol
value to zero when section is discarded.
(Sized_relobj::map_to_kept_section): New function.
* object.h (Relobj::output_section_address): New function.
(Relobj::Comdat_group): New type.
(Relobj::find_comdat_group): New function.
(Relobj::Comdat_group_table): New type.
(Relobj::Kept_comdat_section): New type.
(Relobj::Kept_comdat_section_table): New type.
(Relobj::add_comdat_group): New function.
(Relobj::set_kept_comdat_section): New function.
(Relobj::get_kept_comdat_section): New function.
(Relobj::comdat_groups_): New field.
(Relobj::kept_comdat_sections_): New field.
(Symbol_value::input_value): Update comment.
(Sized_relobj::map_to_kept_section) New function.
(Sized_relobj::include_linkonce_section): Add new parameter.
* target-reloc.h (Comdat_behavior): New type.
(get_comdat_behavior): New function.
(relocate_section): Add code to map a discarded section to the
corresponding kept section when applying a relocation.
Diffstat (limited to 'gold/ChangeLog')
| -rw-r--r-- | gold/ChangeLog | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog index 10823b5..c061293 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,45 @@ +2008-04-30 Cary Coutant <ccoutant@google.com> + + * layout.cc (Layout::include_section): Refactored check for debug + info section. + (Layout::add_comdat): Add new parameters. Change type + of signature parameter. Add object and shndx to signatures table. + (Layout::find_kept_object): New function. + * layout.h: Include <cstring>. + (Layout::is_debug_info_section): New function. + (Layout::add_comdat): Add new parameters. + (Layout::find_kept_object): New function. + (Layout::Kept_section): New struct. + (Layout::Signatures): Change type of map range. + * object.cc (Relobj::output_section_address): New function. + (Sized_relobj::include_section_group): Add new parameters. Change + calls to Layout::add_comdat. Change to build table of kept comdat + groups and table mapping discarded sections to kept sections. + (Sized_relobj::include_linkonce_section): Likewise. Add new parameter. + (Sized_relobj::do_layout): Change calls to include_section_group and + include_linkonce_section. + (Sized_relobj::do_finalize_local_symbols): Do not set local symbol + value to zero when section is discarded. + (Sized_relobj::map_to_kept_section): New function. + * object.h (Relobj::output_section_address): New function. + (Relobj::Comdat_group): New type. + (Relobj::find_comdat_group): New function. + (Relobj::Comdat_group_table): New type. + (Relobj::Kept_comdat_section): New type. + (Relobj::Kept_comdat_section_table): New type. + (Relobj::add_comdat_group): New function. + (Relobj::set_kept_comdat_section): New function. + (Relobj::get_kept_comdat_section): New function. + (Relobj::comdat_groups_): New field. + (Relobj::kept_comdat_sections_): New field. + (Symbol_value::input_value): Update comment. + (Sized_relobj::map_to_kept_section) New function. + (Sized_relobj::include_linkonce_section): Add new parameter. + * target-reloc.h (Comdat_behavior): New type. + (get_comdat_behavior): New function. + (relocate_section): Add code to map a discarded section to the + corresponding kept section when applying a relocation. + 2008-04-30 Craig Silverstein <csilvers@google.com> * dwarf_reader.cc (next_generation_count): New static var. |