[deliverable/binutils-gdb.git] / ld / ChangeLog

2012-03-27  Roland McGrath  <mcgrathr@google.com>

	* configure.in: Set want64 on a 64-bit host regardless of
	--enable-targets=all.
	* configure: Regenerated.

2012-03-26  Tristan Gingold  <gingold@adacore.com>

	* lexsup.c (parse_args): Add a missing '\n'.

2012-03-25  Alan Modra  <amodra@gmail.com>

	* ldemul.c (before_allocation_default): Revert last change.
	ldlang.c (lang_add_section): Likewise.
	(strip_excluded_output_sections): Don't strip output sections with
	user input sections when emitrelocations, unless all are SEC_EXCLUDE.

2012-03-23  Alan Modra  <amodra@gmail.com>

	* ldemul.c (before_allocation_default): When emitrelocations,
	don't strip sections..
	* ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.

2012-03-14  Kai Tietz  <ktietz@redhat.com>
	    Pascal Obry  <pascal@obry.net>

	* pe-dll.c (found_sym): New static variable.
	(undef_count): Likewise.
	(key_value): New structure.
	(undef_sort_cmp): Compare routine for qsort/bsearch.
	(pe_find_cdecl_alias_match): Add new argument.
	(pe_undef_alias_cdecl_match): Removed.
	(pe_undef_count): New helper routine.
	(pe_create_undef_table): Likewise.
	(pe_process_import_defs): Use pe_create_undef_table and
	new pe_undef_alias_cdecl_match function.

2012-03-14  Alan Modra  <amodra@gmail.com>

	PR ld/13839
	* ldexp.c (fold_name): Ignore undefined symbols when assigning to
	dot in mark phase.
	(exp_fold_tree_1): Evaluate assignment to dot expressions even when
	discarding result, for side effects.  Fix typo in error message.

2012-03-08  Tristan Gingold  <gingold@adacore.com>

	* ldexp.c (exp_print_tree): Special case for SEGMENT_START.
	(exp_print_token): Constify.

2012-03-08  Alan Modra  <amodra@gmail.com>

	PR ld/10340
	* ldfile.c (is_sysrooted_pathname): Remove notsame param.
	(ldfile_add_library_path): Don't set sysrooted flag.
	(ldfile_open_file_search): Likewise, and don't copy them.
	(try_open): Delete exten and code handling such.  Add sysrooted
	param and return whether path is in sysroot.
	(ldfile_find_command_file): Delete extend param.  Add sysrooted
	param.  Rename local var.  Update try_open calls.
	(ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
	* ldfile.h (search_dirs_type): Remove sysrooted field.
	* ldlang.c (new_afile): Always set sysrooted from input_flags.
	(load_symbols): Don't set input_flags.sysrooted.
	* ldlang.h (struct lang_input_statement_flags): Revise sysrooted
	comment.
	* ldlex.h (lex_push_file): Update prototype.
	* ldlex.l (sysrooted_stack): New array.
	(EOF): Pop input_flags.sysrooted.
	(lex_push_file): Add sysrooted param.  Save and set
	input_flags.sysrooted.

2012-03-06  Alan Modra  <amodra@gmail.com>

	* ldlang.h (struct lang_input_statement_flags): New, extract from..
	(lang_input_statement_type): ..here.  New field "flags".
	(input_flags): Declare.
	(missing_file): Delete.
	* ldmain.h (whole_archive): Delete.
	(add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
	* ld.h (ld_config_type <dynamic_link>): Delete.
	* ldmain.c (whole_archive): Delete.
	(add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
	* ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
	(input_flags): New variable.  Replace all uses of config.dynamic_link,
	missing_file, ldlang_sysrooted_script, whole_archive,
	add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
	from here.
	* ldfile.c: Likewise.
	* ldgram.y: Likewise.
	* ldmain.c: Likewise.
	* ldwrite.c: Likewise.
	* lexsup.c: Likewise.
	* plugin.c: Likewise.
	* emultempl/aix.em: Likewise.
	* emultempl/armelf.em: Likewise.
	* emultempl/elf32.em: Likewise.
	* emultempl/hppaelf.em: Likewise.
	* emultempl/linux.em: Likewise.
	* emultempl/pe.em: Likewise.
	* emultempl/pep.em: Likewise.
	* emultempl/ppc64elf.em: Likewise.
	* emultempl/scoreelf.em: Likewise.
	* emultempl/spuelf.em: Likewise.
	* emultempl/sunos.em: Likewise.
	* emultempl/vms.em: Likewise.
	* ldlang.c (new_afile): Use memset to init zero fields.
	(load_symbols): Simplify save and restore of flags around command
	file processing.
	* ldfile.c (is_sysrooted_pathname): Tidy.

2012-03-05  Hans-Peter Nilsson  <hp@axis.com>

	* configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
	(mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
	replacing trailing "-*" with "*".

2012-02-25  Walter Lee  <walt@tilera.com>

	* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
	(ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
	(eelf32tilegx_be.c): Add rule to build this file.
	(eelf64tilegx_be.c): Ditto.
	* Makefile.in: Regenerate.
	* configure.tgt (tilegx-*-*): Support big endian.
	(tilegxbe-*-*): New.
	* emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
	(BIG_OUTPUT_FORMAT): Define.
	(LITTLE_OUTPUT_FORMAT): Define.
	* emulparams/elf32tilegx_be.sh: New.
	* emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
	(BIG_OUTPUT_FORMAT): Define.
	(LITTLE_OUTPUT_FORMAT): Define.
	* emulparams/elf64tilegx_be.sh: New.

2012-02-24  Kai Tietz  <ktietz@redhat.com>

	PR binutils/13710
	* deffilep.y (keyword_as_name): Disable LIBRARY
	keyword.

2012-02-22  Alan Modra  <amodra@gmail.com>

	PR ld/13683
	* ldlang.c (lang_process): Rerun lang_do_assignments before
	starting garbage collection.
	* ldexp.c (fold_name): Generate a reloc for defined symbols
	found without an associated output section during the mark phase.
	(exp_fold_tree_1): Continue processing an expression, even if we
	are unable to fold it, if we are in the first two evaluation
	phases.
	* ldexp.h (enum lang_phase_type): Add descriptions of the phases.

2012-02-19  Kai Tietz  <ktietz@redhat.com>

	* deffilep.y (cmp_import_elem): Sort first by module name.
	* pe-dll.c (process_def_file_and_drectve): Free strings
	from removed export-element.
	(add_bfd_to_link): Optimize loop on import-elements and lower
	allocated memory.
	(pe_implied_import_dll): Pass NULL instead of 0 for pointer
	argument.

2012-02-18  Hans-Peter Nilsson  <hp@axis.com>

	* ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
	temporary variable node used for NULL argument.

2012-02-18  Alan Modra  <amodra@gmail.com>

	PR ld/13343
	* ld.h (parsing_defsym): Delete.
	* ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
	(fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
	exp_get_abs_int): Add tree arg for %S in error messages.  Don't
	fudge lineno.
	(exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
	type.filename from sub-tree.
	(exp_trinop): Likewise, and use "cond" rather than "lhs".
	* ldexp.h (node_type): Add filename field to struct.
	* ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
	* ldfile.h (ldfile_input_filename): Delete.
	* ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
	%S in error messages.
	* ldemul.c (syslib_default, hll_default): Likewise.
	* ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
	lang_get_regions, lang_new_phdr): Likewise.
	(lang_size_sections_1): Pass addr_tree for %S.
	* ldlex.h (lex_redirect): Update prototype.
	(ldlex_filename): Declare.
	* ldlex.l (<EOF>): Don't set ldfile_input_filename.
	(lex_redirect): Add fake_filename and count params.  Push
	fake_filename to file_name_stack and init lineno from count.
	(ldlex_filename): New function.
	(lex_warn_invalid): Use above.
	* ldmain.c (main): Update lex_redirect call.
	* ldmisc.c (vfinfo <%S>): Take file name and line number from
	etree_type arg, or use current if arg is NULL.
	* lexsup.c (parsing_defsym): Delete.
	(parse_args <OPTION_DEFSYM>): Update lex_redirect call.

2012-02-13  Kai Tietz  <ktietz@redhat.com>

	* deffilep.y (find_export_in_list): Set is_indent for
	first or last element, if identical.
	(find_import_in_list): Likewise.

2012-02-11  Kai Tietz  <ktietz@redhat.com>

	* deffilep.y (%union): New type id_const.
	(opt_name2): New rule.
	(keyword_as_name): New rule.
	(dot_name): Replaced by opt_name2 rule.
	(opt_name): Adjust rule.
	(opt_equal_name): Likewise.

2012-02-11  Pascal Obry  <pascal@obry.net>

	* pe-dll.c (auto_export): Use bsearch to speed up scan of exports
	table.
	(process_def_file_and_drectve): Maintain sorting of exports table
	after stripping leading @ signs.

2012-02-09  Alan Modra  <amodra@gmail.com>

	* ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.

2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/13616
	* emulparams/elf32_x86_64.sh: Remove NOP.
	* emulparams/elf_i386.sh: Likewise.
	* emulparams/elf_i386_be.sh: Likewise.
	* emulparams/elf_i386_ldso.sh: Likewise.
	* emulparams/elf_i386_vxworks.sh: Likewise.
	* emulparams/elf_k1om.sh: Likewise.
	* emulparams/elf_l1om.sh: Likewise.
	* emulparams/elf_x86_64.sh: Likewise.

	* ldlang.c (zero_fill): Initialized to 0.

	* ldwrite.c (build_link_order): Set data size to linker odrder
	size when they are the same.

	* scripttempl/elf.sc: Don't specify fill if NOP is undefined.

2012-01-17  Alan Modra  <amodra@gmail.com>

	* ldver.c (ldversion): Update copyright message year.

2012-01-15  Alan Modra  <amodra@gmail.com>

	PR ld/12758
	* ldlang.c (lang_process): Don't reopen all files, just those
	newly added by plugin.

2012-01-11  Alan Modra  <amodra@gmail.com>

	* emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
	PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
	PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
	--{no-,}plt-align.
	(plt_thread_safe, plt_stub_align): New vars.
	(gld${EMULATION_NAME}_after_allocation): Pass them to
	ppc64_elf_size_stubs.  Align stub sections according to plt_stub_align.
	* ld.texinfo: Document new command line options, and an old
	undocumented option.

2012-01-09  Roland McGrath  <mcgrathr@google.com>

	* configure.in: Use AM_ZLIB.
	* configure: Regenerated.

For older changes see ChangeLog-2011
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Commit	Line	Data
bf9ef603 RM	1	2012-03-27 Roland McGrath <mcgrathr@google.com>
	2
	3	* configure.in: Set want64 on a 64-bit host regardless of
	4	--enable-targets=all.
	5	* configure: Regenerated.
	6
1d6d1a2c TG	7	2012-03-26 Tristan Gingold <gingold@adacore.com>
	8
	9	* lexsup.c (parse_args): Add a missing '\n'.
	10
b514e6a5 AM	11	2012-03-25 Alan Modra <amodra@gmail.com>
	12
	13	* ldemul.c (before_allocation_default): Revert last change.
	14	ldlang.c (lang_add_section): Likewise.
	15	(strip_excluded_output_sections): Don't strip output sections with
	16	user input sections when emitrelocations, unless all are SEC_EXCLUDE.
	17
f24fcb9d AM	18	2012-03-23 Alan Modra <amodra@gmail.com>
	19
	20	* ldemul.c (before_allocation_default): When emitrelocations,
	21	don't strip sections..
	22	* ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
	23
aeb1f0e8 KT	24	2012-03-14 Kai Tietz <ktietz@redhat.com>
	25	Pascal Obry <pascal@obry.net>
	26
	27	* pe-dll.c (found_sym): New static variable.
	28	(undef_count): Likewise.
	29	(key_value): New structure.
	30	(undef_sort_cmp): Compare routine for qsort/bsearch.
	31	(pe_find_cdecl_alias_match): Add new argument.
	32	(pe_undef_alias_cdecl_match): Removed.
	33	(pe_undef_count): New helper routine.
	34	(pe_create_undef_table): Likewise.
	35	(pe_process_import_defs): Use pe_create_undef_table and
	36	new pe_undef_alias_cdecl_match function.
	37
ec8460b5 AM	38	2012-03-14 Alan Modra <amodra@gmail.com>
	39
	40	PR ld/13839
	41	* ldexp.c (fold_name): Ignore undefined symbols when assigning to
	42	dot in mark phase.
	43	(exp_fold_tree_1): Evaluate assignment to dot expressions even when
	44	discarding result, for side effects. Fix typo in error message.
	45
67baf8c4 TG	46	2012-03-08 Tristan Gingold <gingold@adacore.com>
	47
	48	* ldexp.c (exp_print_tree): Special case for SEGMENT_START.
	49	(exp_print_token): Constify.
	50
f4a23d42 AM	51	2012-03-08 Alan Modra <amodra@gmail.com>
	52
	53	PR ld/10340
	54	* ldfile.c (is_sysrooted_pathname): Remove notsame param.
	55	(ldfile_add_library_path): Don't set sysrooted flag.
	56	(ldfile_open_file_search): Likewise, and don't copy them.
	57	(try_open): Delete exten and code handling such. Add sysrooted
	58	param and return whether path is in sysroot.
	59	(ldfile_find_command_file): Delete extend param. Add sysrooted
	60	param. Rename local var. Update try_open calls.
	61	(ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
	62	* ldfile.h (search_dirs_type): Remove sysrooted field.
	63	* ldlang.c (new_afile): Always set sysrooted from input_flags.
	64	(load_symbols): Don't set input_flags.sysrooted.
	65	* ldlang.h (struct lang_input_statement_flags): Revise sysrooted
	66	comment.
	67	* ldlex.h (lex_push_file): Update prototype.
	68	* ldlex.l (sysrooted_stack): New array.
	69	(EOF): Pop input_flags.sysrooted.
	70	(lex_push_file): Add sysrooted param. Save and set
	71	input_flags.sysrooted.
	72
66be1055 AM	73	2012-03-06 Alan Modra <amodra@gmail.com>
	74
	75	* ldlang.h (struct lang_input_statement_flags): New, extract from..
	76	(lang_input_statement_type): ..here. New field "flags".
	77	(input_flags): Declare.
	78	(missing_file): Delete.
	79	* ldmain.h (whole_archive): Delete.
	80	(add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
	81	* ld.h (ld_config_type <dynamic_link>): Delete.
	82	* ldmain.c (whole_archive): Delete.
	83	(add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
	84	* ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
	85	(input_flags): New variable. Replace all uses of config.dynamic_link,
	86	missing_file, ldlang_sysrooted_script, whole_archive,
	87	add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
	88	from here.
	89	* ldfile.c: Likewise.
	90	* ldgram.y: Likewise.
	91	* ldmain.c: Likewise.
	92	* ldwrite.c: Likewise.
	93	* lexsup.c: Likewise.
	94	* plugin.c: Likewise.
	95	* emultempl/aix.em: Likewise.
	96	* emultempl/armelf.em: Likewise.
	97	* emultempl/elf32.em: Likewise.
	98	* emultempl/hppaelf.em: Likewise.
	99	* emultempl/linux.em: Likewise.
	100	* emultempl/pe.em: Likewise.
	101	* emultempl/pep.em: Likewise.
	102	* emultempl/ppc64elf.em: Likewise.
	103	* emultempl/scoreelf.em: Likewise.
	104	* emultempl/spuelf.em: Likewise.
	105	* emultempl/sunos.em: Likewise.
	106	* emultempl/vms.em: Likewise.
	107	* ldlang.c (new_afile): Use memset to init zero fields.
	108	(load_symbols): Simplify save and restore of flags around command
	109	file processing.
	110	* ldfile.c (is_sysrooted_pathname): Tidy.
	111
cae4ddc6 HPN	112	2012-03-05 Hans-Peter Nilsson <hp@axis.com>
	113
	114	* configure.tgt (mips64el--freebsd, mips64--freebsd)
	115	(mipsel--freebsd, mips--freebsd): Correct triplets by
	116	replacing trailing "-" with "".
	117
fb6cedde WL	118	2012-02-25 Walter Lee <walt@tilera.com>
	119
	120	* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
	121	(ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
	122	(eelf32tilegx_be.c): Add rule to build this file.
	123	(eelf64tilegx_be.c): Ditto.
	124	* Makefile.in: Regenerate.
	125	* configure.tgt (tilegx--): Support big endian.
	126	(tilegxbe--): New.
	127	* emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
	128	(BIG_OUTPUT_FORMAT): Define.
	129	(LITTLE_OUTPUT_FORMAT): Define.
	130	* emulparams/elf32tilegx_be.sh: New.
	131	* emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
	132	(BIG_OUTPUT_FORMAT): Define.
	133	(LITTLE_OUTPUT_FORMAT): Define.
	134	* emulparams/elf64tilegx_be.sh: New.
	135
5b3d386e KT	136	2012-02-24 Kai Tietz <ktietz@redhat.com>
	137
	138	PR binutils/13710
	139	* deffilep.y (keyword_as_name): Disable LIBRARY
	140	keyword.
	141
2aa9aad9 NC	142	2012-02-22 Alan Modra <amodra@gmail.com>
	143
	144	PR ld/13683
	145	* ldlang.c (lang_process): Rerun lang_do_assignments before
	146	starting garbage collection.
	147	* ldexp.c (fold_name): Generate a reloc for defined symbols
	148	found without an associated output section during the mark phase.
289b70fe NC	149	(exp_fold_tree_1): Continue processing an expression, even if we
	150	are unable to fold it, if we are in the first two evaluation
	151	phases.
2aa9aad9 NC	152	* ldexp.h (enum lang_phase_type): Add descriptions of the phases.
2aa9aad9 NC	153
6e230cc2 KT	154	2012-02-19 Kai Tietz <ktietz@redhat.com>
	155
	156	* deffilep.y (cmp_import_elem): Sort first by module name.
	157	* pe-dll.c (process_def_file_and_drectve): Free strings
	158	from removed export-element.
	159	(add_bfd_to_link): Optimize loop on import-elements and lower
	160	allocated memory.
	161	(pe_implied_import_dll): Pass NULL instead of 0 for pointer
	162	argument.
	163
39085894 HPN	164	2012-02-18 Hans-Peter Nilsson <hp@axis.com>
	165
	166	* ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
	167	temporary variable node used for NULL argument.
	168
dab69f68 AM	169	2012-02-18 Alan Modra <amodra@gmail.com>
	170
	171	PR ld/13343
	172	* ld.h (parsing_defsym): Delete.
	173	* ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
	174	(fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
	175	exp_get_abs_int): Add tree arg for %S in error messages. Don't
	176	fudge lineno.
	177	(exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
	178	type.filename from sub-tree.
	179	(exp_trinop): Likewise, and use "cond" rather than "lhs".
	180	* ldexp.h (node_type): Add filename field to struct.
	181	* ldfile.c (ldfile_input_filename): Delete. Remove all refs.
	182	* ldfile.h (ldfile_input_filename): Delete.
	183	* ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
	184	%S in error messages.
	185	* ldemul.c (syslib_default, hll_default): Likewise.
	186	* ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
	187	lang_get_regions, lang_new_phdr): Likewise.
	188	(lang_size_sections_1): Pass addr_tree for %S.
	189	* ldlex.h (lex_redirect): Update prototype.
	190	(ldlex_filename): Declare.
	191	* ldlex.l (<EOF>): Don't set ldfile_input_filename.
	192	(lex_redirect): Add fake_filename and count params. Push
	193	fake_filename to file_name_stack and init lineno from count.
	194	(ldlex_filename): New function.
	195	(lex_warn_invalid): Use above.
	196	* ldmain.c (main): Update lex_redirect call.
	197	* ldmisc.c (vfinfo <%S>): Take file name and line number from
	198	etree_type arg, or use current if arg is NULL.
	199	* lexsup.c (parsing_defsym): Delete.
	200	(parse_args <OPTION_DEFSYM>): Update lex_redirect call.
	201
d0ac6938 KT	202	2012-02-13 Kai Tietz <ktietz@redhat.com>
	203
	204	* deffilep.y (find_export_in_list): Set is_indent for
	205	first or last element, if identical.
	206	(find_import_in_list): Likewise.
	207
aa83d1ec KT	208	2012-02-11 Kai Tietz <ktietz@redhat.com>
	209
	210	* deffilep.y (%union): New type id_const.
	211	(opt_name2): New rule.
	212	(keyword_as_name): New rule.
	213	(dot_name): Replaced by opt_name2 rule.
	214	(opt_name): Adjust rule.
	215	(opt_equal_name): Likewise.
	216
98872a7c NC	217	2012-02-11 Pascal Obry <pascal@obry.net>
	218
	219	* pe-dll.c (auto_export): Use bsearch to speed up scan of exports
	220	table.
	221	(process_def_file_and_drectve): Maintain sorting of exports table
	222	after stripping leading @ signs.
	223
09f6ed34 AM	224	2012-02-09 Alan Modra <amodra@gmail.com>
	225
	226	* ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
	227
b7761f11 L	228	2012-01-31 H.J. Lu <hongjiu.lu@intel.com>
	229
	230	PR ld/13616
	231	* emulparams/elf32_x86_64.sh: Remove NOP.
	232	* emulparams/elf_i386.sh: Likewise.
	233	* emulparams/elf_i386_be.sh: Likewise.
	234	* emulparams/elf_i386_ldso.sh: Likewise.
	235	* emulparams/elf_i386_vxworks.sh: Likewise.
	236	* emulparams/elf_k1om.sh: Likewise.
	237	* emulparams/elf_l1om.sh: Likewise.
	238	* emulparams/elf_x86_64.sh: Likewise.
	239
	240	* ldlang.c (zero_fill): Initialized to 0.
	241
	242	* ldwrite.c (build_link_order): Set data size to linker odrder
	243	size when they are the same.
	244
	245	* scripttempl/elf.sc: Don't specify fill if NOP is undefined.
	246
576477a6 AM	247	2012-01-17 Alan Modra <amodra@gmail.com>
	248
	249	* ldver.c (ldversion): Update copyright message year.
	250
cdaa438c AM	251	2012-01-15 Alan Modra <amodra@gmail.com>
	252
	253	PR ld/12758
	254	* ldlang.c (lang_process): Don't reopen all files, just those
	255	newly added by plugin.
	256
794e51c0 AM	257	2012-01-11 Alan Modra <amodra@gmail.com>
	258
	259	* emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
	260	PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
	261	PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
	262	--{no-,}plt-align.
	263	(plt_thread_safe, plt_stub_align): New vars.
	264	(gld${EMULATION_NAME}_after_allocation): Pass them to
	265	ppc64_elf_size_stubs. Align stub sections according to plt_stub_align.
	266	* ld.texinfo: Document new command line options, and an old
	267	undocumented option.
	268
52546677 RM	269	2012-01-09 Roland McGrath <mcgrathr@google.com>
	270
	271	* configure.in: Use AM_ZLIB.
	272	* configure: Regenerated.
c0a512e2	273
23e1d329	274	For older changes see ChangeLog-2011
252b5132 RH	275	\f
	276	Local Variables:
	277	mode: change-log
	278	left-margin: 8
	279	fill-column: 74
	280	version-control: never
	281	End: