Commit Graph

603 Commits

Author SHA1 Message Date
Chris Demetriou b22a5a4185 Fix date in revision 1.220. (Was 2008-04-23, should have been 2009-04-23). 2009-04-30 06:02:09 +00:00
Ian Lance Taylor b0481b0b2c * x86_64.cc (do_adjust_output_section): Set entsize to
plt_entry_size.
2009-04-27 16:23:57 +00:00
Chris Demetriou 6d1e3092b4 2008-04-23 Elliott Hughes <enh@google.com>
* output.cc (Output_file::close): After short writes, continue
        writing from the correct offset in the buffer being written.
2009-04-24 19:48:21 +00:00
Chris Demetriou 40fde48809 2009-04-23 Chris Demetriou <cgd@google.com>
* configure.ac (HAVE_TR1_UNORDERED_MAP_REHASH): New define.
        * configure: Regenerate.
        * config.in: Regenerate.
        * gold.h: Avoid std::tr1::unordered_map and std::tr1::unordered_set
        if HAVE_TR1_UNORDERED_MAP_REHASH is not defined.
2009-04-24 19:33:42 +00:00
Ian Lance Taylor 3ce2c28e3f * incremental.cc (Incremental_inputs_header_data): Renamed from
Incremental_input_header_data.
	(Incremental_inputs_header_data::data_size): New field.
	(Incremental_inputs_header_data::put_input_file_count): Renamed
	from input_file_count.
	(Incremental_inputs_header_data::put_command_line_offset): Renamed
	from command_line_offset.
	(Incremental_inputs_header_data::put_reserved): Renamed from
	put_reserved.
	(Incremental_inputs_entry_data): Renamed from
	Incremental_input_entry_data.
	(Incremental_inputs_entry_data::data_size): New field.
	(Incremental_inputs::report_command_line): New method.
	(Incremental_inputs::finalize): New method.
	(Incremental_inputs::create_incremental_inputs_data): New method.
	(Incremental_inputs::sized_create_incremental_inputs_data): New method.
	* incremental.h: New file.
	* layout.cc (Layout::Layout): Handle new incremental_inputs_.
       (Layout::finalize): Create incremental inputs section in
	incremental builds.
       (Layout::create_incremental_info_sections): New method.
	* layout.h (Layout::incremental_inputs): New method.
       (Layout::create_incremental_info_sections): New method.
       (Layout::incremental_inputs_): New field.
	* main.cc (main): Notify Incremental_input of the command line.
2009-04-24 15:44:02 +00:00
Ian Lance Taylor e55bde5eb0 * gold.h (reserve_unordered_map): Define, three versions, one for
each version of Unordered_map.
	* layout.cc (Layout::Layout): Remove options parameter.  Add
	number_of_input_files parameter.  Don't initialize options_.
	Initialize number_of_input_files_ and resized_signatures_.  Move
	sections_are_attached_.
	(Layout::layout_group): Reserve space for group_signatures_.
	(Layout::find_or_add_kept_section): Change name parameter to be a
	reference.  Resize signatures_ map when it gets large enough.
	(Layout::layout_eh_frame): Use parameters->options() instead of
	this->options_.
	(Layout::make_output_section): Likewise.
	(Layout::attach_allocated_section_to_segment): Likewise.
	(Layout::finalize, Layout::create_executable_stack): Likewise.
	(Layout::set_segment_offsets, Layout::create_interp): Likewise.
	(Layout::finish_dynamic_section, Layout::write_binary): Likewise.
	* layout.h (class Layout): Update declarations.  Remove options_
	field.  Add number_of_input_files_ and resized_signatures_
	fields.  Move sections_are_attached_ field.
	* main.cc (main): Pass number of input files to Layout
	constructor.  Don't pass options.
2009-04-02 04:19:03 +00:00
Ian Lance Taylor 154b857c95 * ffsll.c (ffsll): Correct implementation. 2009-03-30 23:17:11 +00:00
Ian Lance Taylor fd03461a93 * ffsll.c: New file.
* configure.ac: Call AC_REPLACE_FUNCS on ffsll.
	* gold.h (ffsll): Declare if HAVE_FFSLL is not defined.
	* ftruncate.c (ftruncate): Declare before definition.
	* mremap.c (mremap): Likewise.
	* pread.c (pread): Likewise.
	* configure, Makefile.in, config.in: Rebuild.
2009-03-28 05:22:30 +00:00
Ian Lance Taylor 2f35ab9b82 * mremap.c: New file.
* configure.ac: Call AC_REPLACE_FUNCS on mremap.
	* gold.h (MREMAP_MAYMOVE): Define if HAVE_MREMAP is not defined.
	(mremap): Declare if HAVE_MREMAP is not defined.
	* configure, Makefile.in, config.in: Rebuild.
2009-03-27 23:21:09 +00:00
Cary Coutant 33aea2fd65 * powerpc.cc (Target_powerpc::check_non_pic): Assert that output is
position independent.
	* sparc.cc (Target_sparc::check_non_pic): Likewise.
	* x86_64.cc (Target_x86_64::check_non_pic): Likewise.
2009-03-27 18:19:09 +00:00
Cary Coutant 6d4796192d * symtab.h (needs_plt_entry): Check for unsatisfied reference from
an executable.
	(needs_dynamic_reloc): Likewise.
2009-03-25 01:34:25 +00:00
Ian Lance Taylor afc06bb828 * yyscript.y (file_cmd): Recognize EXTERN.
(extern_name_list, extern_name_list_body): New nonterminals.
	* script.cc (script_add_extern): Define.
	* script-c.h (script_add_extern): Declare.
2009-03-24 19:08:37 +00:00
Ian Lance Taylor f6060a4d43 * object.cc (is_elf_object): Define.
* object.h (is_elf_object): Declare.
	* archive.cc (Archive::get_elf_object_for_member): Call
	is_elf_object.
	* readsymc.cc (Read_symbols::do_read_symbols): Likewise.
2009-03-24 18:42:10 +00:00
Ian Lance Taylor 26736d8ec1 * output.cc (Output_file::map_anonymous): Define.
(Output_file::map): Use map_anonymous.  If the regular mmap fails,
	try an anonymous one.  Report the size if the mmap fails.
	* output.h (class Output_file): Declare map_anonymous.
2009-03-24 18:04:26 +00:00
Ian Lance Taylor 22fd9730a0 * target-select.cc (instantiate_target): Don't acquire the lock if
the instantiated_target_ field has already been set.
2009-03-24 17:32:43 +00:00
Ian Lance Taylor 7f055c204a 2009-03-23 Ian Lance Taylor <iant@google.com>
* gold-threads.h (class Initialize_lock): Define.
	* gold-threads.cc (class Initialize_lock_once): Define.
	(initialize_lock_control): New static variable.
	(initialize_lock_pointer): New static variable.
	(initialize_lock_once): New static function.
	(Initialize_lock::Initialize_lock): Define.
	(Initialize_lock::initialize): Define.
	* target-select.h: Include "gold-threads.h".
	(class Target_selector): Add lock_ and initialize_lock_ fields.
	Don't define instantiate_target, just declare it.
	* target-select.cc (Target_selector::Target_selector): Initialize
	new fields.
	(Target_selector::instantiate_target): Define.
	* descriptors.h: Include "gold-threads.h".
	(class Descriptors): Add initialize_lock_ field.
	* descriptors.cc (Descriptors::Descriptors): Initialize new
	field.
	(Descriptors::open): Use initialize_lock_ field
	* errors.h (class Errors): Add initialize_lock_ field.
	* errors.cc (Errors::Errors): Initialize new field.
	(Errors::initialize_lock): Use initialize_lock_ field.
	* powerpc.cc (class Target_selector_powerpc): Remove
	instantiated_target_ field.  In do_recognize call
	instantiate_target rather than do_instantiate_target.  In
	do_instantiate_target just allocate a new target.
	* sparc.cc (class Target_selector_sparc): Likewise.
2009-03-24 04:50:32 +00:00
Ian Lance Taylor 3695968186 2009-03-23 Ian Lance Taylor <iant@google.com>
* freebsd.h: New file.
	* i386.cc: Include "freebsd.h".
	(Target_i386): Derive from Target_freebsd rather than
	Sized_target.
	(Target_selector_i386): Derive from Target_selector_freebsd rather
	than Target_selector.
	* x86_64.cc: Include "freebsd.h".
	(Target_x86_64): Derive from Target_freebsd rather than
	Sized_target.
	(Target_selector_x86_64): Derive from Target_selector_freebsd
	rather than Target_selector.
	* target.h (class Target): Add adjust_elf_header and
	do_adjust_elf_header.
	* output.cc (Output_file_header:: do_sized_write): Call target
	adjust_elf_header routine.
	* configure.tgt: Set targ_osabi.
	* configure.ac: Define GOLD_DEFAULT_OSABI.
	* parameters.cc (Parameters::default_target): Pass
	GOLD_DEFAULT_OSABI to select_target.
	* target-select.h (class Target_selector): Make instantiate_target
	protected rather than private.
	* Makefile.am (HFILES): Add freebsd.h.
	* configure, Makefile.in, config.in: Rebuild.
2009-03-24 00:31:29 +00:00
Ian Lance Taylor cb010894ee * merge.cc (do_add_input_section): Correct pend value. Change
message about last entry not being null terminated from error to
	warning.
2009-03-23 21:15:08 +00:00
Ian Lance Taylor 0e87992779 include/elf:
* common.h (SHT_GNU_INCREMENTAL_INPUTS): Define.
elfcpp:
	* elfcpp.h (SHT_GNU_INCREMENTAL_INPUTS): Define.
gold:
	* incremental.cc: New file.
	* Makefile.am (CCFILES): Add incremental.cc.
	* Makefile.in: Rebuild.
2009-03-20 23:37:51 +00:00
Paul Pluzhnikov 4110593748 2009-03-19 Paul Pluzhnikov <ppluzhnikov@google.com>
* layout.cc (Layout::output_section_name): Preserve names
	of '.note.' sections.
2009-03-19 19:39:32 +00:00
Ian Lance Taylor 604399204f * descriptors.cc (Descriptors::open): Check that the options are
valid before using them.
2009-03-19 19:02:53 +00:00
Ian Lance Taylor 0d371ad356 * script-sections.h: Include <list>.
(class Script_sections): Change Sections_elements from std::vector
	to std::list.  Typedef public Elements_iterator.  Add
	orphan_section_placement_, data_segment_align_start_, and
	saw_data_segment_align_ fields.  Remove data_segment_align_index_
	field.
	* script-sections.cc (class Orphan_section_placement): New class.
	(class Sections_element): Add virtual functions is_relro and
	orphan_section_init.  Remove virtual function place_orphan_here.
	(class Output_section_definition): Add is_relro and
	orphan_section_init.  Remove place_orphan_here.
	(class Orphan_output_section): Likewise.
	(Script_sections::Script_sections): Update for field changes.
	(Script_sections::data_segment_align): Set saw_data_segment_align_
	and data_segment_align_start_, not data_segment_align_index.
	(Script_sections::data_segment_relro_end): Check
	saw_data_segment_align_.  Use data_segment_align_start_ rather
	than data_segment_align_index_.
	(Script_sections::place_orphan): Rewrite to use
	Orphan_section_placement.
2009-03-19 05:51:49 +00:00
Ian Lance Taylor 9c5b8369ab * archive.cc (Archive::add_symbols): Check for a version attached
to the symbol name in the archive map.
	* testsuite/Makefile.am (check_PROGRAMS): Add ver_test_11.
	(ver_test_11_SOURCES, ver_test_11_DEPENDENCIES): Define.
	(ver_test_11_LDFLAGS, ver_test_11_LDADD): Define.
	(ver_test_11.a): New target.
	* testsuite/Makefile.in: Rebuild.
2009-03-18 05:09:52 +00:00
Ian Lance Taylor 9201d89491 * configure.ac: Check for chsize and posix_fallocate. Replace
ftruncate.
	* ftruncate.c: New file, from gnulib.
	* output.cc (posix_fallocate): Define dummy version if not
	HAVE_POSIX_FALLOCATE.
	(Output_file::map): Call posix_fallocate rather than lseek and
	write.
	* gold.h (ftruncate): Declare if not HAVE_FTRUNCATE.
	* configure, Makefile.in, config.in: Rebuild.
2009-03-17 22:25:30 +00:00
Paul Pluzhnikov ef4ab7a818 2009-03-17 Paul Pluzhnikov <ppluzhnikov@google.com>
* layout.h (Layout::create_note): Add section_name parameter.
	* layout.cc (Layout::create_note): Likewise.
	(Layout::create_build_id, Layout::create_gold_note): Fix callers.
2009-03-17 20:36:30 +00:00
Ian Lance Taylor e85b18e10c * descriptors.cc: Include "options.h".
(FD_CLOEXEC, O_CLOEXEC): Define if not defined.
	(Descriptors::open): Always use O_CLOEXEC when opening a new
	descriptor.  If we have a plugin, and O_CLOEXEC was not defined,
	then set FD_CLOEXEC.
2009-03-17 17:09:44 +00:00
Ian Lance Taylor 9efe6174dc * sparc.cc (class Target_sparc): Add has_got_section.
(Target_sparc::Scan::global): If we see _GLOBAL_OFFSET_TABLE_,
	make sure we have a GOT section.

	* sparc.cc (optimize_tls_reloc): Recognize R_SPARC_TLS_IE_ADD.
	(Target_sparc::Scan::local): Likewise.
	(Target_sparc::Scan::global): Likewise.
	(Target_sparc::Relocate::relocate): Likewise.
	(Target_sparc::Relocate::relocate_tls): Likewise.
2009-03-17 07:19:10 +00:00
Ian Lance Taylor 8c50070107 * symtab.cc (Symbol_table::define_default_version): New function,
broken out of add_from_object.
	(Symbol_table::add_from_object): Call define_default_version.
	(Symbol_table::define_special_symbol): Add resolve_oldsym
	parameter.  Change all callers.  If the version for a symbol comes
	from a version script, resolve it with the symbol with the same
	name with no version.  Also add the symbol without a version if
	appropriate.
	(do_define_in_output_data): If resolving with oldsym, don't delete
	sym.
	(do_define_in_output_segment): Likewise.
	(do_define_as_constant): Likewise.
	* symtab.h (class Symbol_table): Update declarations.
2009-03-17 07:07:21 +00:00
Ian Lance Taylor 15f8229bbf * readsyms.cc (Read_symbols::incompatible_warning): New function.
(Read_symbols::requeue): New function.
	(Read_symbols::do_read_symbols): If make_elf_object fails because
	the target type is not configured, and the file was searched for,
	issue a warning and retry with the next directory.
	(Add_symbols::run): If the file has an incompatible format, and
	it was searched for, requeue the Read_symbols task.  On error,
	release the object.
	* readsyms.h (class Read_symbols): Add dirindex_ field.  Add
	dirindex parameter to constructor.  Change all callers.  Declare
	incompatible_warning and requeue.
	(class Add_symbols): Add dirpath_, dirindex_, mapfile_,
	input_argument_ and input_group_ fields.  Add them to
	constructor.  Change all callers.
	(class Read_script): Add dirindex_ field.  Add it to constructor.
	Change all callers.
	* archive.cc (Archive::setup): Remove input_objects parameter.
	Change all callers.
	(Archive::get_file_and_offset): Likewise.
	(Archive::read_all_symbols): Likewise.
	(Archive::read_symbols): Likewise.
	(Archive::get_elf_object_for_member): Remove input_objects
	parameter.  Add punconfigured parameter.  Change all callers.
	(Archive::add_symbols): Change return type to bool.  Check return
	value of include_member.
	(Archive::include_all_members): Likewise.
	(Archive::include_member): Change return type to bool.  Return
	false if first included object has incompatible target.  Set
	included_member_ field.
	(Add_archive_symbols::run): If add_symbols returns false, requeue
	Read_symbols task.
	* archive.h (class Archive): Add included_member_ field.
	Initialize it in constructor.  Add input_file and searched_for
	methods.  Update declarations.
	(class Add_archive_symbols): Add dirpath_, dirindex_, and
	input_argument_ fields.  Add them to constructor.  Change all
	callers.
	* script.cc: Include "target-select.h".
	(class Parser_closure): Add skip_on_incompatible_target_ and
	found_incompatible_target_ fields.  Add
	skip_on_incompatible_target parameter to constructor.  Change all
	callers.  Add methods skip_on_incompatible_target,
	clear_skip_on_incompatible_target, found_incompatible_target, and
	set_found_incompatible_target.
	(read_input_script): Add dirindex parameter.  Change all callers.
	If parser finds an incompatible target, requeue Read_symbols
	task.
	(script_set_symbol): Clear skip_on_incompatible_target in
	closure.
	(script_add_assertion, script_parse_option): Likewise.
	(script_start_sections, script_add_phdr): Likewise.
	(script_check_output_format): New function.
	* script.h (read_input_script): Update declaration.
	* script-c.h (script_check_output_format): Declare.
	* yyscript.y (file_cmd): Handle OUTPUT_FORMAT.
	(ignore_cmd): Remove OUTPUT_FORMAT.
	* fileread.cc (Input_file::Input_file): Add explicit this.
	(Input_file::will_search_for): New function.
	(Input_file::open): Add pindex parameter.  Change all callers.
	* fileread.h (class Input_file): Add input_file_argument method.
	Declare will_search_for.  Update declarations.
	* object.cc (make_elf_object): Add punconfigured parameter.
	Change all callers.
	* object.h (class Object): Make input_file public.  Add
	searched_for method.
	(make_elf_object): Update declaration.
	* dirsearch.cc (Dirsearch::find): Add pindex parameter.  Use it to
	restart search.
	* dirsearch.h (class Dirsearch): Update declaration.
	* options.h (class General_options): Add --warn-search-mismatch.
	* parameters.cc (Parameters::is_compatible_target): New function.
	* parameters.h (class Parameters): Declare is_compatible_target.
	* workqueue.cc (Workqueue::add_blocker): New function.
	* workqueue.h (class Workqueue): Declare add_blocker.
2009-03-14 05:56:46 +00:00
Ian Lance Taylor f1ed28fb81 * fileread.cc (Input_file::open): Remove options parameter.
Change all callers.
	(Input_file::open_binary): Likewise.
	* script.cc (read_input_script): Likewise.
	* readsyms.h (class Read_symbols): Remove options_ field.  Remove
	options parameter from constructor.  Change all callers.
	(class Read_script): Likewise.
	* fileread.h (class Input_file): Update declarations.
	* script.h (read_input_script): Update declaration.
2009-03-13 21:30:06 +00:00
Nick Clifton 34dd024a28 Add Spanish translation to gold.
Update Indonesian translation for opcodes.
2009-03-10 09:21:01 +00:00
Cary Coutant 6d71b17c42 * options.cc (parse_short_option): Keep dash_z from registering itself. 2009-03-06 23:12:37 +00:00
Ian Lance Taylor 031cdbed18 PR 9918
* target-reloc.h (relocate_section): Pass output_section to
	relocate.
	* i386.cc (Target_i386::should_apply_static_reloc): Add
	output_section parameter.  Change all callers.
	(Target_i386::Relocate::relocate): Add output_section parameter.
	* x86_64.cc (Target_x86_64::Relocate::relocate): Likewise.
	* sparc.cc (Target_sparc::Relocate::relocate): Likewise.
	* powerpc.cc (Target_powerpc::Relocate::relocate): Likewise.
	* testsuite/two_file_shared.sh: New script.
	* testsuite/Makefile.am (check_SCRIPTS): Add two_file_shared.sh.
	(check_DATA): Add two_file_shared.dbg.
	(two_file_shared.dbg): New target.
	* testsuite/Makefile.in: Rebuild.
2009-03-04 06:46:27 +00:00
Ian Lance Taylor 15d5fa1607 elfcpp:/
* elfcpp_swap.h: #include "config.h".  Only #include <byteswap.h>
	if HAVE_BYTESWAP_H is defined; if not, provide definitions for
	bswap_{16,32,64}.  For gcc 4.3 and later, use the builtin bswap
	functions.  Check WORDS_BIGENDIAN rather than __BYTE_ORDER.
gold:/
	* configure.ac: Check for byteswap.h.
	* configure: Rebuild.
	* config.in: Rebuild.
2009-03-02 02:45:29 +00:00
Ian Lance Taylor 8a4c0b0d7e * layout.cc (Layout::find_or_add_kept_section): New function.
(Layout::add_comdat): Removed.
	* layout.h (struct Kept_section): Move out of class Layout.
	Remove trailing underscores from field names.  Add group_sections
	field.  Rename group_ field to is_group.  Change all uses.
	(class Layout): Declare find_or_add_kept_section, not add_comdat.
	* object.cc (Sized_relobj::Sized_relobj): Don't initialize
	comdat_groups_ field.
	(Sized_relobj::include_section_group): Use
	find_or_add_kept_section and Kept_section::group_sections.
	(Sized_relobj::include_linkonce_section): Likewise.
	* object.cc (class Sized_relobj): Don't define Comdat_group or
	Comdat_group_table.  Remove find_comdat_group and
	add_comdat_group.  Remove comdat_groups_ field.
	* plugin.cc (include_comdat_group): Use
	Layout::find_or_add_kept_section.
2009-03-01 22:22:02 +00:00
Ian Lance Taylor 14359ca0dc * README: --gc-sections and map files are now supported. Document
some build requirements.
2009-02-28 18:08:30 +00:00
Ian Lance Taylor b4ecf66bbe PR 6992
* symtab.cc (Symbol_table::sized_write_section_symbol): In a
	relocatable link set the value of the section symbol to zero.
	* object.cc (Sized_relobj::do_finalize_local_symbols): In a
	relocatable link don't include the section address in the local
	symbol value.
2009-02-28 17:53:16 +00:00
Ian Lance Taylor fd9d194f04 PR 6811
* options.h (class Search_directory): Add is_system_directory.
	(class General_options): Declare is_in_system_directory.
	* options.cc (get_relative_sysroot): Make static.
	(get_default_sysroot): Make static.
	(General_optoins::is_in_system_directory): New function.
	* fileread.cc (Input_file::is_in_system_directory): New function.
	* fileread.h (class Input_file): Declare is_in_system_directory.
	* object.h (class Object): Add is_in_system_directory.
	(class Input_objects): Remove system_library_directory_ field.
	* object.cc (Input_objects::add_object): Don't set
	system_library_directory_.
	(input_objects::found_in_system_library_directory): Remove.
	* symtab.cc (Symbol_table::write_globals): Remove input_objects
	parameter.  Change all callers.
	(Symbol_table::sized_write_globals): Likewise.
	(Symbol_table::warn_about_undefined_dynobj_symbol): Likewise.
	Call Object::is_in_system_directory.
	* symtab.h (class Symbol_table): Update declarations.
2009-02-28 04:39:57 +00:00
Ian Lance Taylor 61edd21fa4 PR 5990
* descriptors.h (Open_descriptor): Add is_on_stack field.
	* descriptors.cc (Descriptors::open): If the descriptor is on the
	top of the stack, remove it.  Initialize is_on_stack field.
	(Descriptors::release): Only add pod to stack if it is not on the
	stack already.
	(Descriptors::close_some_descriptor): Clear stack_next and
	is_on_stack fields.
2009-02-28 03:05:08 +00:00
Ian Lance Taylor e29e076ab8 PR 7091
* output.cc (Output_section::find_starting_output_address): Rename
	from starting_output_address; add PADDR parameter; change return
	type.
	* output.h (class Output_section): Declare
	find_starting_output_address instead of starting_output_address.
	* object.cc (Sized_relobj::do_finalize_local_symbols): Handle a
	section symbol for which we can't find a merge section.
2009-02-28 00:12:26 +00:00
Ian Lance Taylor 0602e05a84 PR 9836
* symtab.cc (Symbol_table::add_from_object): If the visibility is
	hidden or internal, force the symbol to be local.
	* resolve.cc (Symbol::override_visibility): Define.
	(Symbol::override_base): Use override_visibility.
	(Symbol_table::resolve): Likewise.
	(Symbol::override_base_with_special): Likewise.
	(Symbol_table::override_with_special): If the visibility is hidden
	or internal, force the symbol to be local.
	* symtab.h (class Symbol): Add set_visibility and
	override_visibility.
	* testsuite/ver_test_1.sh: New file.
	* testsuite/Makefile.am (check_SCRIPTS): Add ver_test_1.sh.
	(check_DATA): Add ver_test_1.syms.
	(ver_test_1.syms): New target.
	* testsuite/Makefile.in: Rebuild.
2009-02-27 19:57:46 +00:00
Cary Coutant 401a9a7392 * layout.cc (Layout::choose_output_section): Don't rename sections
when using a linker script that has a SECTIONS clause.
	* Makefile.in: Regenerate.

	* testsuite/Makefile.am (script_test_5.sh): New test case.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/script_test_5.cc: New file.
	* testsuite/script_test_5.sh: New file.
	* testsuite/script_test_5.t: New file.
2009-02-25 19:05:21 +00:00
Cary Coutant f488e4b0e9 (From Rafael Espindola)
* archive.cc (Archive::include_member): Update calls to add_symbols.
	* dynobj.cc (Sized_dynobj<size, big_endian>::make_version_map): Add
	the Layout argument.
	* dynobj.h (do_add_symbols): Add the Layout argument.
	* object.cc (Sized_relobj<size, big_endian>::do_add_symbols): Add the
	Layout argument.
	* object.h (Object::add_symbols): Add the Layout argument.
	(Object::do_add_symbols): Add the Layout argument.
	(Sized_relobj::do_add_symbols): Add the Layout argument.
	* plugin.cc (Sized_pluginobj<size, big_endian>::do_add_symbols):
	Unify the two versions.
	(Add_plugin_symbols): Remove.
	* plugin.h (Pluginobj::add_symbols, Pluginobj::do_add_symbols): Remove.
	(Sized_pluginobj::do_add_symbols): Unify the two versions.
	(Add_plugin_symbols): Remove.
	* readsyms.cc (Read_symbols::do_read_symbols): Update call to
	Add_symbols. Use Add_symbols instead of Add_plugin_symbols.
	(Add_symbols::run): Make it work with Pulginobj.
2009-02-13 19:04:45 +00:00
Ian Lance Taylor 89dd16802f * object.cc (Sized_relobj::do_layout): Make info message start
with lower case letter.
2009-02-07 01:05:15 +00:00
Ian Lance Taylor 602b464ef1 * binary.cc: Fix file comment. 2009-02-07 01:03:32 +00:00
Ian Lance Taylor 266d0a7434 * options.h (enum Incremental_disposition): Define.
(class General_options): Add new options: --incremental,
	--incremental_changed, --incremental_unchanged,
	--incremental_unknown.  Add incremental_disposition_ and
	implicit_incremental_ fields.
	(General_options::incremental_disposition): New function.
	(class Position_dependent_options): Add incremental_disposition
	option.
	(Position_dependent_options::copy_from_options): Set incremental
	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
	incremental_disposition_ and implicit_incremental_.
        (General_options::finalize): Check for uasge of --incremental-*
	without --incremental.
2009-02-06 23:49:43 +00:00
Chris Demetriou f073bbf7e0 2009-02-06 Chris Demetriou <cgd@google.com>
* gold.h (gold_undefined_symbol): Change to take only a Symbol
	pointer and to report location as the file name associated with
	the symbol.
	(gold_undefined_symbol_at_location): New function to replace the
	old gold_undefined_symbol functionality.
	* target-reloc.h (relocate_section): Update to use
	gold_undefined_symbol_at_location.
	* symtab.cc (Symbol_table::warn_about_undefined_dynobj_symbol):
	Call gold_undefined_symbol function rather than gold_error.
	* errors.h (Errors::undefined_symbol): Take location as a
	string, rather than calculating it from a relocation.
	* errors.cc (Errors::fatal): Print "fatal error:" before the
	formatted message.
	(Errors::error, Errors::error_at_location): Print "error: "
	before the formatted message.
	(Errors::undefined_symbol): Take location as a string, rather
	than calculating it from a relocation.
	(gold_undefined_symbol_at_location): New function akin to
	old gold_undefined_symbol, calculates location from relocation.
	(gold_undefined_symbol): Change to take only a Symbol pointer
	and to report location as the file name associated with the symbol.
	* testsuite/debug_msg.sh: Update for changed error messages.
	* testsuite/undef_symbol.sh: Likewise.
2009-02-06 19:20:10 +00:00
Ian Lance Taylor 8e94a90cbc PR 9812
* reduced_debug_output.h
	(Output_reduced_debug_abbrev_section::failed): Use format for
	gold_warning.
	(Output_reduced_debug_info_section::faild): Likewise.
2009-02-04 15:18:51 +00:00
Ian Lance Taylor 88a0e15ba8 * script.cc (Lazy_demangler): New class.
(Version_script_info::get_symbol_version_helper): Demangle a
	symbol only once.
2009-02-01 00:45:28 +00:00
Cary Coutant 5efc7cd2d6 * i386.cc (Target_i386::Relocate::relocate): Recognize non-PIC calls
to __tls_get_addr.
	* x86_64.cc (Target_x86_64::Relocate::relocate): Likewise.

	* ChangeLog: Fixed typo in previous ChangeLog entry (version 1.9).
2009-01-30 00:21:46 +00:00