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382 Commits

Author SHA1 Message Date
Ian Lance Taylor 8ed814a99c * options.h (class General_options): Define build_id option. 
* layout.h (class Layout): Declare write_build_id, create_note,
	create_build_id.  Add build_id_note_ member.
	* layout.cc: Include <cerrno>, <fcntl.h>, <unistd.h>,
	"libiberty.h", "md5.h", "sha1.h".
	(Layout::Layout): Initialize eh_frame_data_,
	eh_frame_hdr_section_, and build_id_note_.
	(Layout::finalize): Call create_build_id.
	(Layout::create_note): New function, broken out of
	Layout::create_gold_note.
	(Layout::create_gold_note): Call create_note.
	(Layout::create_build_id): New function.
	(Layout::write_build_id): New function.
	(Close_task_runner::run): Call write_build_id.
 2008-03-25 05:11:41 +00:00
Ian Lance Taylor 8b105e34ed * x86_64.cc: Correct license to GPLv3. 2008-03-24 21:42:22 +00:00
Ian Lance Taylor 086a18414a * options.cc: Include "demangle.h". 
(parse_optional_string): New function.
	(parse_long_option): Handle takes_optional_argument.
	(parse_short_option): Update dash_z initializer.  Handle
	takes_optional_argument.
	(General_options::General_options): Initialize do_demangle_.
	(General_options::finalize): Set do_demangle_.  Handle demangling
	style.
	* options.h (parse_optional_string): Declare.
	(struct One_option): Add optional_arg field.  Update constructor.
	Update call constructor calls.  Add takes_optional_argument
	function.
	(DEFINE_var): Add optional_arg__ parameter.  Change all callers.
	(DEFINE_optional_string): Define.
	(General_options::demangle): Change from DEFINE_bool to
	DEFINE_optional_string.
	(General_options::no_demangle): New function.
	(General_options::do_demangle): New function.
	(General_options::set_do_demangle): New function.
	(General_options::execstack_status_): Move definition to end of
	class definition.
	(General_options::static_): Likewise.
	(General_options::do_demangle_): New field.
	* object.cc (big_endian>::get_symbol_location_info): Call
	Options::do_demangle, not Options::demangle.
	* symtab.cc (demangle): Likewise.
 2008-03-24 03:48:29 +00:00
Ian Lance Taylor cbb93e6310 * gold.h: Include <cstddef> and <sys/types.h> 
* options.h: Include <cstring>.
 2008-03-22 18:51:35 +00:00
Ian Lance Taylor ec531623a8 Add ChangeLog file now that the sources are part of the GNU binutils. 2008-03-21 23:25:13 +00:00
Ian Lance Taylor f5921069ec Bump version for general release. 2008-03-21 17:48:18 +00:00
Ian Lance Taylor eb42429a93 From Craig Silverstein: implement -z defs. 2008-03-20 05:22:37 +00:00
Ian Lance Taylor 96a2b4e4bf Make sure the start and size of the TLS segment are aligned. 2008-03-19 21:41:38 +00:00
Craig Silverstein 5d96d68f64 Up the version number to 1.3, which was just pushed to devtools. 2008-03-17 17:56:52 +00:00
Ian Lance Taylor d1f003c610 Fix handling of RELA relative relocs against local symbols in merge 
sections.
 2008-03-16 23:51:19 +00:00
Ian Lance Taylor be3e620119 Don't get confused about whether a symbol is the default version if we 
see a later reference to it.  Add tests for this case.
 2008-03-14 05:57:19 +00:00
Ian Lance Taylor ebdbb4583d Update copyright years. Update language files. 2008-03-13 21:04:21 +00:00
Ian Lance Taylor 1d6531cfad Don't crash if we change the address of the .eh_frame section after we 
find its size.
 2008-03-13 20:58:11 +00:00
Ian Lance Taylor 2285a61069 From Craig Silverstein: Implement --debug=files to track file opens, 
and implement --verbose as a synonym.
 2008-03-13 01:46:17 +00:00
Ian Lance Taylor 1650c4ff50 Combine read-only .eh_frame sections with read-write .eh_frame 
sections.
 2008-03-12 04:38:42 +00:00
Craig Silverstein 5340de5bee Up version to 1.2, as the 1.2 binary was pushed to users today. 2008-03-11 20:06:31 +00:00
Ian Lance Taylor 4e2b16973e If we a section with no flags followed by a section with the same name 
with flags, put them in the same output section.
 2008-03-11 16:50:08 +00:00
Ian Lance Taylor fee2edb1e4 From Craig Silverstein: sort options into alphabetical order. 2008-03-07 18:50:04 +00:00
Ian Lance Taylor 9531704395 Increase maximum bucket size for dynamic hash tables. 2008-03-07 16:30:59 +00:00
Ian Lance Taylor a8627968fb From Craig Silverstein: implement --hash-bucket-empty-fraction for real. 2008-03-07 16:27:33 +00:00
Ian Lance Taylor c18476e7f1 Recognize --hash-bucket-empty-fraction. 2008-03-07 07:00:48 +00:00
Ian Lance Taylor 6be6f3bdcd Use absolute address for relocations when not doing a relocatable 
link.
 2008-03-06 06:10:44 +00:00
Ian Lance Taylor a4d4b13f68 Use N_ for option help strings, and call gettext when printing them. 2008-03-06 05:51:42 +00:00
Ian Lance Taylor 09ffbbe0d4 From Craig Silverstein: accept any string for input format, warn if 
thread options when not supported.
 2008-03-06 00:53:37 +00:00
Ian Lance Taylor 7dfac99ff1 Don't use the user-specified output format unless the user actually 
specified one.
 2008-03-06 00:17:43 +00:00
Ian Lance Taylor 13670ee669 Support --hash-style=gnu. 2008-03-06 00:15:04 +00:00
Ian Lance Taylor ee1fe73e11 From Craig Silverstein: rework option handling to make it easier to 
add a new option.
 2008-03-04 23:10:38 +00:00
Ian Lance Taylor 7cc619c3b1 From Craig Silverstein: rename some option functions in preparation 
for reworking option handling.
 2008-03-04 18:21:43 +00:00
Ian Lance Taylor 021777a2ec Remove partial implementation that was never completed. This was 
replaced by the Stringpool<> class.
 2008-03-03 23:47:14 +00:00
Ian Lance Taylor 7d1a9ebbf2 Remove gcc 3.2 compatibility hacks. 2008-02-29 19:19:17 +00:00
Ian Lance Taylor 8f2eb564dd Permit scripts to refer to the addresses of output sections which were 
not created.
 2008-02-29 00:04:06 +00:00
Ian Lance Taylor 878405a889 Don't warn about redefinitions from a --just-symbols object. 2008-02-28 22:39:29 +00:00
Ian Lance Taylor 0dfbdef4c4 Support -d/--define-common. 2008-02-28 20:35:39 +00:00
Ian Lance Taylor da769d5629 Read input scripts which look like input objects with proper 
serialization.
 2008-02-28 19:46:06 +00:00
Ian Lance Taylor 919ed24cbc Don't check assertions until symbols are finalized. Create an output 
section if the script uses a data statement with no input sections.
Don't create a loadable segment for the headers if there is no room.
 2008-02-28 04:45:47 +00:00
Ian Lance Taylor 15cf077ef4 Put input sections with no flags in output sections with the same name. 2008-02-28 00:51:07 +00:00
Ian Lance Taylor 8851eccaec From Craig Silverstein: Have Parameters point to General_options. 2008-02-28 00:18:24 +00:00
Ian Lance Taylor 7019cd2565 Implement -q/--emit-relocs. 2008-02-27 22:38:18 +00:00
Ian Lance Taylor 1890b46591 Fix handling of ENTRY in linker script. 2008-02-27 15:09:16 +00:00
Ian Lance Taylor a5dc070655 From Craig Silverstein: rework handling of Script_options. 2008-02-26 22:48:08 +00:00
Ian Lance Taylor cd72c29180 From Craig Silverstein: implement -z max-page-size and -z 
common-page-size.
 2008-02-26 22:10:32 +00:00
Ian Lance Taylor 45aa233bdc From Craig Silverstein: rename option functions for future option 
handling rewrite.
 2008-02-26 21:45:30 +00:00
Ian Lance Taylor 935e887746 Align FDE and CIE lengths as needed. 2008-02-14 02:40:15 +00:00
Ian Lance Taylor fd247bfe68 Set load address for orphan sections. 2008-02-14 02:34:22 +00:00
Ian Lance Taylor 756ac4a80d Implement -Tdata and -Tbss. 2008-02-13 22:47:28 +00:00
Ian Lance Taylor 3edc73f245 Implement remaining linker script functions. 2008-02-13 22:44:50 +00:00
Ian Lance Taylor 0daa6f62c8 Support selecting target by name. 2008-02-13 02:44:50 +00:00
Ian Lance Taylor caa9d5d919 Assignments in linker scripts override definitions from object files. 2008-02-13 01:20:38 +00:00
Ian Lance Taylor 7508a0934e Implement LOADADDR and SIZEOF. 2008-02-13 01:18:53 +00:00
Craig Silverstein 9d37b37d37 Up version to 1.1, as the 1.1 binary was pushed to users today. 2008-02-12 02:01:32 +00:00