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

2015-01-21  Yoshinori Sato <ysato@users.sourceforge.jp>

	* Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
	* Makefile.in: Regenerate.
	* configure.tgt: Add h8300-*-linux
	* emulparams/h8300elf_linux.sh: Add new emulation.
	* emulparams/h8300helf_linux.sh: Likewise.
	* emulparams/h8300self_linux.sh: Likewise.
	* emulparams/h8300sxelf_linux.sh: Likewise.

2015-02-23  Nick Clifton  <nickc@redhat.com>

	* lexsup.c (parse_args): Produce a more reasonable error message
	when -ixxx or -rxxx is the last option on the linker command line.

2015-02-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/17973
	* testplug2.c (allsymbolsread_silent): New.
	(set_register_hook): Handle allsymbolsreadsilent.
	(onall_symbols_read): Skip a message if allsymbolsread_silent is
	TRUE.

2015-02-14  Alan Modra  <amodra@gmail.com>

	PR ld/17973
	* ldlang.h (struct lang_input_statement_flags): Add lto_output.
	* ldlang.c (lang_process): Don't set loading_lto_outputs.
	* ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
	to bfd.
	* plugin.c (add_input_file, add_input_library): Set flags.lto_output.

2015-02-13  H.J. Lu  <hongjiu.lu@intel.com>

	* NEWS: Mention support for LLVM plugin.

2015-02-13  Alan Modra  <amodra@gmail.com>

	* ld.texinfo (Options <--defsym>): Correct cross reference.

2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>

	* lexsup.c (ld_options): Add --[no-]map-whole-files for gold
	option compatibility.

2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c (message): Output "warning:" for LDPL_WARNING. Output
	"error:" for LDPL_FATAL and LDPL_ERROR.
	* testplug2.c (parse_option): Handle fatal, error and warning.

2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>

	* testplug2.c (dump_tv_tag): Removed.
	(onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
	closed.
	* testplug3.c (dump_tv_tag): Removed.
	(onclaim_file): Fix typo.

2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/17878
	* Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
	libldtestplug3.la.
	(libldtestplug2_la_SOURCES): New.
	(libldtestplug2_la_CFLAGS): Likewise.
	(libldtestplug2_la_LDFLAGS): Likewise.
	(libldtestplug3_la_SOURCES): New.
	(libldtestplug3_la_CFLAGS): Likewise.
	(libldtestplug3_la_LDFLAGS): Likewise.
	* Makefile.in: Regenerated.
	* testplug2.c: New file.
	* testplug3.c: Likewise.

2015-02-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/17878
	* plugin.c: Include ../bfd/plugin.h.
	(plugin_get_ir_dummy_bfd): Call bfd_create with
	link_info.output_bfd instead of srctemplate.  Copy BFD info
	from srctemplate only if it doesn't use BFD plugin target
	vector.
	(plugin_load_plugins): Call register_ld_plugin_object_p with
	(plugin_object_p)
	(plugin_maybe_claim): Renamed to ...
	(plugin_object_p): This.  Return dummy BFD target vector if
	input is calimed by plugin library, otherwise return NULL.
	Update plugin_format and plugin_dummy_bfd.
	(plugin_maybe_claim): New.  Use plugin_object_p.

2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c (plugin_maybe_claim): Initialize use_mmap.

2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c (plugin_input_file_t): Add use_mmap.
	(plugin_pagesize): New.
	(get_view): Use plugin_pagesize.  Set use_mmap if mmap is used.
	(plugin_load_plugins): Initialize plugin_pagesize.
	(plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
	file.

2015-02-10  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c (get_view): Align offset passed to mmap.

2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>

	* ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
	if plugin isn't active or there is no thing more to claim.

2015-02-08  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c (plugin_maybe_claim): Check format against bfd_object
	directly.

2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
	ibfd.

2015-02-07  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c: Include "libbfd.h".
	(plugin_strdup): New.
	(plugin_maybe_claim): Remove the argument of pointer to struct
	ld_plugin_input_file.  Open and handle input entry.
	* plugin.h (plugin_maybe_claim): Updated.
	* ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
	without passing a pointer to struct ld_plugin_input_file.
	* ldmain.c: Don't include "libbfd.h".
	(add_archive_element): Call plugin_maybe_claim directly without
	passing a pointer to struct ld_plugin_input_file.

2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>

	* ld.texinfo: Document -z text, -z notext and -z textoff.
	* emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
	-z text, -z notext and -z textoff.

2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.ac: Add AC_FUNC_MMAP.
	* config.in: Regenerated.
	* configure: Likewise.
	* plugin.c: Include <sys/mman.h>.
	(MAP_FAILED): New.  Defined if not defined.
	(PROT_READ): Likewise.
	(MAP_PRIVATE): Likewise.
	(view_buffer_t): New.
	(plugin_input_file_t): Add view_buffer.
	(get_view): Try mmap and cache the view buffer.
	(plugin_maybe_claim): Initialize view_buffer.

2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c (release_input_file): Set fd to -1 after closing it.
	(plugin_maybe_claim): Close fd only if fd != -1.

2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/17878
	* plugin.c: Include <errno.h>.
	(errno): New.  Declare if needed.
	(plugin_input_file_t): New.
	(get_input_file): Implemented.
	(get_view): Likewise.
	(release_input_file): Likewise.
	(add_symbols): Updated.
	(get_symbols): Likewise.
	(plugin_maybe_claim): Allocate a plugin_input_file_t.  Close fd
	only for a bfd_object input.

2015-02-02  Alan Modra  <amodra@gmail.com>

	* emultempl/ppc64elf.em (toc_section_name): New var.
	(ppc_after_open): Set it.
	(ppc_before_allocation): Use it.
	(gld${EMULATION_NAME}_after_allocation): Here too.

2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>

	* ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
	with link_info.lto_plugin_active.
	* ldlang.c (lang_process): Likewise.
	* ldmain.c (add_archive_element): Likewise.
	* plugin.c (plugin_active_plugins_p): Removed.
	* plugin.h (plugin_active_plugins_p): Likewise.

2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.h (plugin_get_ir_dummy_bfd): Removed.  Move comments to
	...
	* plugin.c (plugin_get_ir_dummy_bfd): Here.  Make it static.

2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/17878
	* plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
	(get_view): New function.
	(set_tv_header): Handle LDPT_GET_VIEW.
	* testplug.c (tag_names): Add LDPT_GET_VIEW.
	(tv_get_view): New.
	(dump_tv_tag): Handle LDPT_GET_VIEW.
	(parse_tv_tag): Likewise.

2015-01-28  Alan Modra  <amodra@gmail.com>

	* emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
	* emultempl/ppc64elf.em (params): Init new field.
	(ppc_after_open): New function.
	(LDEMUL_AFTER_OPEN): Define.
	* ldlang.c (lang_final): Whitespace fix.

2015-01-28  James Bowman  <james.bowman@ftdichip.com>

	* Makefile.am: Add FT32 files.
	* configure.tgt: Handle FT32 target.
	* emulparams/elf32ft32.sh: New file.
	* scripttempl/ft32.sc: New file.
	* Makefile.in: Regenerate.

2015-01-28  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>

	PR 4643
	* ldexp.c (fold_name): Fold LENGTH only after
	lang_first_phase_enum.
	* ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
	rightaway.
	* ldlang.h (struct memory_region_struct): Add origin_exp and
	length_exp fields.
	* ldlang.c (lang_do_memory_regions): New.
	(lang_memory_region_lookup): Initialize origin_exp and
	length_exp fields.
	(lang_process): Call lang_do_memory_regions.

2015-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>

	* ldlang.c (print_assignment): Only evaluate the expression for a
	PROVIDE'd assignment when the destination is being defined.
	Display a special message for PROVIDE'd symbols that are not being
	provided.

2015-01-20  Alan Modra  <amodra@gmail.com>

	* emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
	(OTHER_BSS_SYMBOLS): ..this.
	(OTHER_PLT_RELOC_SECTIONS): Don't define.
	(OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
	(OTHER_READWRITE_SECTIONS): Don't define.  Move .toc1 to..
	(OTHER_RELRO_SECTIONS_2): ..here.
	* scripttempl/elf.sc: Move SBSS too when DATA_SDATA.

2015-01-20  Alan Modra  <amodra@gmail.com>

	* emulparams/elf64ppc.sh (BSS_PLT): Don't define.
	(OTHER_READWRITE_SECTIONS): Move .branch_lt to..
	(OTHER_RELRO_SECTIONS_2): ..here.
	(DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
	PLT_BEFORE_GOT): Define.
	* scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
	PLT_BEFORE_GOT combination.
	(DATA_GOT, SDATA_GOT): Don't define if either is already defined.

2015-01-20  Alan Modra  <amodra@gmail.com>

	* emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
	(OTHER_RELRO_SECTIONS_2): ..here, new define.
	* scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.

2015-01-19  Alan Modra  <amodra@gmail.com>

	PR ld/17615
	* ldlang.c (lang_process): Run lang_common before lang_gc_sections.

2015-01-14  Jiong Wang  <jiong.wang@arm.com>

	* ld-arm/elf32-reject.s: New testcase.
	* ld-arm/elf32-reject.d: Likewise.
	* ld-arm/elf32-reject-pie.s: Likewise.
	* ld-arm/elf32-reject-pie.d: Likewise.
	* ld-arm/arm-elf.exp: Run new testcases.
	* ld-arm/ifunc-7.s: Delete f2/f4 test items.
	* ld-arm/ifunc-7.rd: Likewise.
	* ld-arm/ifunc-7.gd: Likewise.
	* ld-arm/ifunc-7.dd: Likewise.
	* ld-arm/ifunc-8.s: Likewise.
	* ld-arm/ifunc-8.rd: Likewise.
	* ld-arm/ifunc-8.gd: Likewise.
	* ld-arm/ifunc-8.dd: Likewise.

2015-01-01  Alan Modra  <amodra@gmail.com>

	* ldver.c (ldversion): Just print current year.

2015-01-01  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2014
\f
Copyright (C) 2015 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.

Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
Commit	Line	Data
5518c738 YS	1	2015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
	2
	3	* Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
	4	* Makefile.in: Regenerate.
	5	* configure.tgt: Add h8300-*-linux
	6	* emulparams/h8300elf_linux.sh: Add new emulation.
	7	* emulparams/h8300helf_linux.sh: Likewise.
	8	* emulparams/h8300self_linux.sh: Likewise.
	9	* emulparams/h8300sxelf_linux.sh: Likewise.
	10
f971c12f NC	11	2015-02-23 Nick Clifton <nickc@redhat.com>
	12
	13	* lexsup.c (parse_args): Produce a more reasonable error message
	14	when -ixxx or -rxxx is the last option on the linker command line.
	15
f58926a6 L	16	2015-02-14 H.J. Lu <hongjiu.lu@intel.com>
	17
	18	PR ld/17973
	19	* testplug2.c (allsymbolsread_silent): New.
	20	(set_register_hook): Handle allsymbolsreadsilent.
	21	(onall_symbols_read): Skip a message if allsymbolsread_silent is
	22	TRUE.
	23
ce875075 AM	24	2015-02-14 Alan Modra <amodra@gmail.com>
	25
	26	PR ld/17973
	27	* ldlang.h (struct lang_input_statement_flags): Add lto_output.
	28	* ldlang.c (lang_process): Don't set loading_lto_outputs.
	29	* ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
	30	to bfd.
	31	* plugin.c (add_input_file, add_input_library): Set flags.lto_output.
	32
b0619670 L	33	2015-02-13 H.J. Lu <hongjiu.lu@intel.com>
	34
	35	* NEWS: Mention support for LLVM plugin.
	36
66bc8739 AM	37	2015-02-13 Alan Modra <amodra@gmail.com>
	38
	39	* ld.texinfo (Options <--defsym>): Correct cross reference.
	40
88b9e2eb L	41	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	42
	43	* lexsup.c (ld_options): Add --[no-]map-whole-files for gold
	44	option compatibility.
	45
45e81354 L	46	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	47
	48	* plugin.c (message): Output "warning:" for LDPL_WARNING. Output
	49	"error:" for LDPL_FATAL and LDPL_ERROR.
	50	* testplug2.c (parse_option): Handle fatal, error and warning.
	51
e3001fd9 L	52	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	53
	54	* testplug2.c (dump_tv_tag): Removed.
	55	(onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
	56	closed.
	57	* testplug3.c (dump_tv_tag): Removed.
	58	(onclaim_file): Fix typo.
	59
7275e869 L	60	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	61
	62	PR ld/17878
	63	* Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
	64	libldtestplug3.la.
	65	(libldtestplug2_la_SOURCES): New.
	66	(libldtestplug2_la_CFLAGS): Likewise.
	67	(libldtestplug2_la_LDFLAGS): Likewise.
	68	(libldtestplug3_la_SOURCES): New.
	69	(libldtestplug3_la_CFLAGS): Likewise.
	70	(libldtestplug3_la_LDFLAGS): Likewise.
	71	* Makefile.in: Regenerated.
	72	* testplug2.c: New file.
	73	* testplug3.c: Likewise.
	74
b9dc5a87 L	75	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	76
	77	PR ld/17878
	78	* plugin.c: Include ../bfd/plugin.h.
	79	(plugin_get_ir_dummy_bfd): Call bfd_create with
	80	link_info.output_bfd instead of srctemplate. Copy BFD info
	81	from srctemplate only if it doesn't use BFD plugin target
	82	vector.
	83	(plugin_load_plugins): Call register_ld_plugin_object_p with
	84	(plugin_object_p)
	85	(plugin_maybe_claim): Renamed to ...
	86	(plugin_object_p): This. Return dummy BFD target vector if
	87	input is calimed by plugin library, otherwise return NULL.
	88	Update plugin_format and plugin_dummy_bfd.
	89	(plugin_maybe_claim): New. Use plugin_object_p.
	90
d319a098 L	91	2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
	92
	93	* plugin.c (plugin_maybe_claim): Initialize use_mmap.
	94
38604796 L	95	2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
	96
	97	* plugin.c (plugin_input_file_t): Add use_mmap.
	98	(plugin_pagesize): New.
	99	(get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
	100	(plugin_load_plugins): Initialize plugin_pagesize.
	101	(plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
	102	file.
	103
fe905789 L	104	2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
	105
	106	* plugin.c (get_view): Align offset passed to mmap.
	107
1d5b29cf L	108	2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
	109
	110	* ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
	111	if plugin isn't active or there is no thing more to claim.
	112
e13419c4 L	113	2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
	114
	115	* plugin.c (plugin_maybe_claim): Check format against bfd_object
	116	directly.
	117
93843894 L	118	2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
	119
	120	* plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
	121	ibfd.
	122
35a1e5f3 L	123	2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
	124
	125	* plugin.c: Include "libbfd.h".
	126	(plugin_strdup): New.
	127	(plugin_maybe_claim): Remove the argument of pointer to struct
	128	ld_plugin_input_file. Open and handle input entry.
	129	* plugin.h (plugin_maybe_claim): Updated.
	130	* ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
	131	without passing a pointer to struct ld_plugin_input_file.
	132	* ldmain.c: Don't include "libbfd.h".
	133	(add_archive_element): Call plugin_maybe_claim directly without
	134	passing a pointer to struct ld_plugin_input_file.
	135
8dfef1bd L	136	2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
	137
	138	* ld.texinfo: Document -z text, -z notext and -z textoff.
	139	* emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
	140	-z text, -z notext and -z textoff.
	141
2aec968d L	142	2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
	143
	144	* configure.ac: Add AC_FUNC_MMAP.
	145	* config.in: Regenerated.
	146	* configure: Likewise.
	147	* plugin.c: Include <sys/mman.h>.
	148	(MAP_FAILED): New. Defined if not defined.
	149	(PROT_READ): Likewise.
	150	(MAP_PRIVATE): Likewise.
	151	(view_buffer_t): New.
	152	(plugin_input_file_t): Add view_buffer.
	153	(get_view): Try mmap and cache the view buffer.
	154	(plugin_maybe_claim): Initialize view_buffer.
	155
119d62ff L	156	2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
	157
	158	* plugin.c (release_input_file): Set fd to -1 after closing it.
	159	(plugin_maybe_claim): Close fd only if fd != -1.
	160
f4b78d18 L	161	2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
	162
	163	PR ld/17878
	164	* plugin.c: Include <errno.h>.
	165	(errno): New. Declare if needed.
	166	(plugin_input_file_t): New.
	167	(get_input_file): Implemented.
	168	(get_view): Likewise.
	169	(release_input_file): Likewise.
	170	(add_symbols): Updated.
	171	(get_symbols): Likewise.
	172	(plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
	173	only for a bfd_object input.
	174
6c2573b7 AM	175	2015-02-02 Alan Modra <amodra@gmail.com>
	176
	177	* emultempl/ppc64elf.em (toc_section_name): New var.
	178	(ppc_after_open): Set it.
	179	(ppc_before_allocation): Use it.
	180	(gld${EMULATION_NAME}_after_allocation): Here too.
	181
716db898 L	182	2015-01-29 H.J. Lu <hongjiu.lu@intel.com>
	183
	184	* ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
	185	with link_info.lto_plugin_active.
	186	* ldlang.c (lang_process): Likewise.
	187	* ldmain.c (add_archive_element): Likewise.
	188	* plugin.c (plugin_active_plugins_p): Removed.
	189	* plugin.h (plugin_active_plugins_p): Likewise.
	190
37a3056a L	191	2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
	192
	193	* plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
	194	...
	195	* plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
	196
15f7a26b L	197	2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
	198
	199	PR ld/17878
	200	* plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
	201	(get_view): New function.
	202	(set_tv_header): Handle LDPT_GET_VIEW.
	203	* testplug.c (tag_names): Add LDPT_GET_VIEW.
	204	(tv_get_view): New.
	205	(dump_tv_tag): Handle LDPT_GET_VIEW.
	206	(parse_tv_tag): Likewise.
	207
dbd1e97e AM	208	2015-01-28 Alan Modra <amodra@gmail.com>
	209
	210	* emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
	211	* emultempl/ppc64elf.em (params): Init new field.
	212	(ppc_after_open): New function.
	213	(LDEMUL_AFTER_OPEN): Define.
	214	* ldlang.c (lang_final): Whitespace fix.
	215
3f8107ab AM	216	2015-01-28 James Bowman <james.bowman@ftdichip.com>
	217
	218	* Makefile.am: Add FT32 files.
	219	* configure.tgt: Handle FT32 target.
	220	* emulparams/elf32ft32.sh: New file.
	221	* scripttempl/ft32.sc: New file.
	222	* Makefile.in: Regenerate.
	223
cc9ad334 SKS	224	2015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
	225
	226	PR 4643
	227	* ldexp.c (fold_name): Fold LENGTH only after
	228	lang_first_phase_enum.
	229	* ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
	230	rightaway.
	231	* ldlang.h (struct memory_region_struct): Add origin_exp and
	232	length_exp fields.
	233	* ldlang.c (lang_do_memory_regions): New.
	234	(lang_memory_region_lookup): Initialize origin_exp and
	235	length_exp fields.
	236	(lang_process): Call lang_do_memory_regions.
	237
c05b575a AB	238	2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
	239
	240	* ldlang.c (print_assignment): Only evaluate the expression for a
	241	PROVIDE'd assignment when the destination is being defined.
	242	Display a special message for PROVIDE'd symbols that are not being
	243	provided.
	244
5ad18f16 AM	245	2015-01-20 Alan Modra <amodra@gmail.com>
	246
	247	* emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
	248	(OTHER_BSS_SYMBOLS): ..this.
	249	(OTHER_PLT_RELOC_SECTIONS): Don't define.
	250	(OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
	251	(OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
	252	(OTHER_RELRO_SECTIONS_2): ..here.
	253	* scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
	254
23283c1b AM	255	2015-01-20 Alan Modra <amodra@gmail.com>
	256
	257	* emulparams/elf64ppc.sh (BSS_PLT): Don't define.
	258	(OTHER_READWRITE_SECTIONS): Move .branch_lt to..
	259	(OTHER_RELRO_SECTIONS_2): ..here.
	260	(DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
	261	PLT_BEFORE_GOT): Define.
	262	* scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
	263	PLT_BEFORE_GOT combination.
	264	(DATA_GOT, SDATA_GOT): Don't define if either is already defined.
	265
3e2b0f31 AM	266	2015-01-20 Alan Modra <amodra@gmail.com>
	267
	268	* emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
	269	(OTHER_RELRO_SECTIONS_2): ..here, new define.
	270	* scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
	271
c4621b33 AM	272	2015-01-19 Alan Modra <amodra@gmail.com>
c4621b33 AM	273
3e2aa5bb	274	PR ld/17615
c4621b33 AM	275	* ldlang.c (lang_process): Run lang_common before lang_gc_sections.
c4621b33 AM	276
52db4ec2 JW	277	2015-01-14 Jiong Wang <jiong.wang@arm.com>
	278
	279	* ld-arm/elf32-reject.s: New testcase.
	280	* ld-arm/elf32-reject.d: Likewise.
	281	* ld-arm/elf32-reject-pie.s: Likewise.
	282	* ld-arm/elf32-reject-pie.d: Likewise.
	283	* ld-arm/arm-elf.exp: Run new testcases.
	284	* ld-arm/ifunc-7.s: Delete f2/f4 test items.
	285	* ld-arm/ifunc-7.rd: Likewise.
	286	* ld-arm/ifunc-7.gd: Likewise.
	287	* ld-arm/ifunc-7.dd: Likewise.
	288	* ld-arm/ifunc-8.s: Likewise.
	289	* ld-arm/ifunc-8.rd: Likewise.
	290	* ld-arm/ifunc-8.gd: Likewise.
	291	* ld-arm/ifunc-8.dd: Likewise.
	292
efd321f9 AM	293	2015-01-01 Alan Modra <amodra@gmail.com>
	294
	295	* ldver.c (ldversion): Just print current year.
	296
b90efa5b	297	2015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad	298
b90efa5b	299	Update year range in copyright notice of all files.
ca0694ad	300
b90efa5b	301	For older changes see ChangeLog-2014
252b5132	302	\f
b90efa5b	303	Copyright (C) 2015 Free Software Foundation, Inc.
752937aa NC	304
	305	Copying and distribution of this file, with or without modification,
	306	are permitted in any medium without royalty provided the copyright
	307	notice and this notice are preserved.
	308
252b5132 RH	309	Local Variables:
	310	mode: change-log
	311	left-margin: 8
	312	fill-column: 74
	313	version-control: never
	314	End: