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

2015-02-24  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>

	* scripttempl/avr.sc: Add new user_signatures region.  Define and
	use symbols for all region lengths.
	* scripttempl/avrtiny.sc: Define and use symbols for all region
	lengths.

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
cb072816 SKS	1	2015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
	2
	3	* scripttempl/avr.sc: Add new user_signatures region. Define and
	4	use symbols for all region lengths.
	5	* scripttempl/avrtiny.sc: Define and use symbols for all region
	6	lengths.
	7
5518c738 YS	8	2015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
	9
	10	* Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
	11	* Makefile.in: Regenerate.
	12	* configure.tgt: Add h8300-*-linux
	13	* emulparams/h8300elf_linux.sh: Add new emulation.
	14	* emulparams/h8300helf_linux.sh: Likewise.
	15	* emulparams/h8300self_linux.sh: Likewise.
	16	* emulparams/h8300sxelf_linux.sh: Likewise.
	17
f971c12f NC	18	2015-02-23 Nick Clifton <nickc@redhat.com>
	19
	20	* lexsup.c (parse_args): Produce a more reasonable error message
	21	when -ixxx or -rxxx is the last option on the linker command line.
	22
f58926a6 L	23	2015-02-14 H.J. Lu <hongjiu.lu@intel.com>
	24
	25	PR ld/17973
	26	* testplug2.c (allsymbolsread_silent): New.
	27	(set_register_hook): Handle allsymbolsreadsilent.
	28	(onall_symbols_read): Skip a message if allsymbolsread_silent is
	29	TRUE.
	30
ce875075 AM	31	2015-02-14 Alan Modra <amodra@gmail.com>
	32
	33	PR ld/17973
	34	* ldlang.h (struct lang_input_statement_flags): Add lto_output.
	35	* ldlang.c (lang_process): Don't set loading_lto_outputs.
	36	* ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
	37	to bfd.
	38	* plugin.c (add_input_file, add_input_library): Set flags.lto_output.
	39
b0619670 L	40	2015-02-13 H.J. Lu <hongjiu.lu@intel.com>
	41
	42	* NEWS: Mention support for LLVM plugin.
	43
66bc8739 AM	44	2015-02-13 Alan Modra <amodra@gmail.com>
	45
	46	* ld.texinfo (Options <--defsym>): Correct cross reference.
	47
88b9e2eb L	48	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	49
	50	* lexsup.c (ld_options): Add --[no-]map-whole-files for gold
	51	option compatibility.
	52
45e81354 L	53	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	54
	55	* plugin.c (message): Output "warning:" for LDPL_WARNING. Output
	56	"error:" for LDPL_FATAL and LDPL_ERROR.
	57	* testplug2.c (parse_option): Handle fatal, error and warning.
	58
e3001fd9 L	59	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	60
	61	* testplug2.c (dump_tv_tag): Removed.
	62	(onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
	63	closed.
	64	* testplug3.c (dump_tv_tag): Removed.
	65	(onclaim_file): Fix typo.
	66
7275e869 L	67	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	68
	69	PR ld/17878
	70	* Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
	71	libldtestplug3.la.
	72	(libldtestplug2_la_SOURCES): New.
	73	(libldtestplug2_la_CFLAGS): Likewise.
	74	(libldtestplug2_la_LDFLAGS): Likewise.
	75	(libldtestplug3_la_SOURCES): New.
	76	(libldtestplug3_la_CFLAGS): Likewise.
	77	(libldtestplug3_la_LDFLAGS): Likewise.
	78	* Makefile.in: Regenerated.
	79	* testplug2.c: New file.
	80	* testplug3.c: Likewise.
	81
b9dc5a87 L	82	2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
	83
	84	PR ld/17878
	85	* plugin.c: Include ../bfd/plugin.h.
	86	(plugin_get_ir_dummy_bfd): Call bfd_create with
	87	link_info.output_bfd instead of srctemplate. Copy BFD info
	88	from srctemplate only if it doesn't use BFD plugin target
	89	vector.
	90	(plugin_load_plugins): Call register_ld_plugin_object_p with
	91	(plugin_object_p)
	92	(plugin_maybe_claim): Renamed to ...
	93	(plugin_object_p): This. Return dummy BFD target vector if
	94	input is calimed by plugin library, otherwise return NULL.
	95	Update plugin_format and plugin_dummy_bfd.
	96	(plugin_maybe_claim): New. Use plugin_object_p.
	97
d319a098 L	98	2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
	99
	100	* plugin.c (plugin_maybe_claim): Initialize use_mmap.
	101
38604796 L	102	2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
	103
	104	* plugin.c (plugin_input_file_t): Add use_mmap.
	105	(plugin_pagesize): New.
	106	(get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
	107	(plugin_load_plugins): Initialize plugin_pagesize.
	108	(plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
	109	file.
	110
fe905789 L	111	2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
	112
	113	* plugin.c (get_view): Align offset passed to mmap.
	114
1d5b29cf L	115	2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
	116
	117	* ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
	118	if plugin isn't active or there is no thing more to claim.
	119
e13419c4 L	120	2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
	121
	122	* plugin.c (plugin_maybe_claim): Check format against bfd_object
	123	directly.
	124
93843894 L	125	2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
	126
	127	* plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
	128	ibfd.
	129
35a1e5f3 L	130	2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
	131
	132	* plugin.c: Include "libbfd.h".
	133	(plugin_strdup): New.
	134	(plugin_maybe_claim): Remove the argument of pointer to struct
	135	ld_plugin_input_file. Open and handle input entry.
	136	* plugin.h (plugin_maybe_claim): Updated.
	137	* ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
	138	without passing a pointer to struct ld_plugin_input_file.
	139	* ldmain.c: Don't include "libbfd.h".
	140	(add_archive_element): Call plugin_maybe_claim directly without
	141	passing a pointer to struct ld_plugin_input_file.
	142
8dfef1bd L	143	2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
	144
	145	* ld.texinfo: Document -z text, -z notext and -z textoff.
	146	* emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
	147	-z text, -z notext and -z textoff.
	148
2aec968d L	149	2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
	150
	151	* configure.ac: Add AC_FUNC_MMAP.
	152	* config.in: Regenerated.
	153	* configure: Likewise.
	154	* plugin.c: Include <sys/mman.h>.
	155	(MAP_FAILED): New. Defined if not defined.
	156	(PROT_READ): Likewise.
	157	(MAP_PRIVATE): Likewise.
	158	(view_buffer_t): New.
	159	(plugin_input_file_t): Add view_buffer.
	160	(get_view): Try mmap and cache the view buffer.
	161	(plugin_maybe_claim): Initialize view_buffer.
	162
119d62ff L	163	2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
	164
	165	* plugin.c (release_input_file): Set fd to -1 after closing it.
	166	(plugin_maybe_claim): Close fd only if fd != -1.
	167
f4b78d18 L	168	2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
	169
	170	PR ld/17878
	171	* plugin.c: Include <errno.h>.
	172	(errno): New. Declare if needed.
	173	(plugin_input_file_t): New.
	174	(get_input_file): Implemented.
	175	(get_view): Likewise.
	176	(release_input_file): Likewise.
	177	(add_symbols): Updated.
	178	(get_symbols): Likewise.
	179	(plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
	180	only for a bfd_object input.
	181
6c2573b7 AM	182	2015-02-02 Alan Modra <amodra@gmail.com>
	183
	184	* emultempl/ppc64elf.em (toc_section_name): New var.
	185	(ppc_after_open): Set it.
	186	(ppc_before_allocation): Use it.
	187	(gld${EMULATION_NAME}_after_allocation): Here too.
	188
716db898 L	189	2015-01-29 H.J. Lu <hongjiu.lu@intel.com>
	190
	191	* ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
	192	with link_info.lto_plugin_active.
	193	* ldlang.c (lang_process): Likewise.
	194	* ldmain.c (add_archive_element): Likewise.
	195	* plugin.c (plugin_active_plugins_p): Removed.
	196	* plugin.h (plugin_active_plugins_p): Likewise.
	197
37a3056a L	198	2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
	199
	200	* plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
	201	...
	202	* plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
	203
15f7a26b L	204	2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
	205
	206	PR ld/17878
	207	* plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
	208	(get_view): New function.
	209	(set_tv_header): Handle LDPT_GET_VIEW.
	210	* testplug.c (tag_names): Add LDPT_GET_VIEW.
	211	(tv_get_view): New.
	212	(dump_tv_tag): Handle LDPT_GET_VIEW.
	213	(parse_tv_tag): Likewise.
	214
dbd1e97e AM	215	2015-01-28 Alan Modra <amodra@gmail.com>
	216
	217	* emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
	218	* emultempl/ppc64elf.em (params): Init new field.
	219	(ppc_after_open): New function.
	220	(LDEMUL_AFTER_OPEN): Define.
	221	* ldlang.c (lang_final): Whitespace fix.
	222
3f8107ab AM	223	2015-01-28 James Bowman <james.bowman@ftdichip.com>
	224
	225	* Makefile.am: Add FT32 files.
	226	* configure.tgt: Handle FT32 target.
	227	* emulparams/elf32ft32.sh: New file.
	228	* scripttempl/ft32.sc: New file.
	229	* Makefile.in: Regenerate.
	230
cc9ad334 SKS	231	2015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
	232
	233	PR 4643
	234	* ldexp.c (fold_name): Fold LENGTH only after
	235	lang_first_phase_enum.
	236	* ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
	237	rightaway.
	238	* ldlang.h (struct memory_region_struct): Add origin_exp and
	239	length_exp fields.
	240	* ldlang.c (lang_do_memory_regions): New.
	241	(lang_memory_region_lookup): Initialize origin_exp and
	242	length_exp fields.
	243	(lang_process): Call lang_do_memory_regions.
	244
c05b575a AB	245	2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
	246
	247	* ldlang.c (print_assignment): Only evaluate the expression for a
	248	PROVIDE'd assignment when the destination is being defined.
	249	Display a special message for PROVIDE'd symbols that are not being
	250	provided.
	251
5ad18f16 AM	252	2015-01-20 Alan Modra <amodra@gmail.com>
	253
	254	* emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
	255	(OTHER_BSS_SYMBOLS): ..this.
	256	(OTHER_PLT_RELOC_SECTIONS): Don't define.
	257	(OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
	258	(OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
	259	(OTHER_RELRO_SECTIONS_2): ..here.
	260	* scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
	261
23283c1b AM	262	2015-01-20 Alan Modra <amodra@gmail.com>
	263
	264	* emulparams/elf64ppc.sh (BSS_PLT): Don't define.
	265	(OTHER_READWRITE_SECTIONS): Move .branch_lt to..
	266	(OTHER_RELRO_SECTIONS_2): ..here.
	267	(DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
	268	PLT_BEFORE_GOT): Define.
	269	* scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
	270	PLT_BEFORE_GOT combination.
	271	(DATA_GOT, SDATA_GOT): Don't define if either is already defined.
	272
3e2b0f31 AM	273	2015-01-20 Alan Modra <amodra@gmail.com>
	274
	275	* emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
	276	(OTHER_RELRO_SECTIONS_2): ..here, new define.
	277	* scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
	278
c4621b33 AM	279	2015-01-19 Alan Modra <amodra@gmail.com>
c4621b33 AM	280
3e2aa5bb	281	PR ld/17615
c4621b33 AM	282	* ldlang.c (lang_process): Run lang_common before lang_gc_sections.
c4621b33 AM	283
52db4ec2 JW	284	2015-01-14 Jiong Wang <jiong.wang@arm.com>
	285
	286	* ld-arm/elf32-reject.s: New testcase.
	287	* ld-arm/elf32-reject.d: Likewise.
	288	* ld-arm/elf32-reject-pie.s: Likewise.
	289	* ld-arm/elf32-reject-pie.d: Likewise.
	290	* ld-arm/arm-elf.exp: Run new testcases.
	291	* ld-arm/ifunc-7.s: Delete f2/f4 test items.
	292	* ld-arm/ifunc-7.rd: Likewise.
	293	* ld-arm/ifunc-7.gd: Likewise.
	294	* ld-arm/ifunc-7.dd: Likewise.
	295	* ld-arm/ifunc-8.s: Likewise.
	296	* ld-arm/ifunc-8.rd: Likewise.
	297	* ld-arm/ifunc-8.gd: Likewise.
	298	* ld-arm/ifunc-8.dd: Likewise.
	299
efd321f9 AM	300	2015-01-01 Alan Modra <amodra@gmail.com>
	301
	302	* ldver.c (ldversion): Just print current year.
	303
b90efa5b	304	2015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad	305
b90efa5b	306	Update year range in copyright notice of all files.
ca0694ad	307
b90efa5b	308	For older changes see ChangeLog-2014
252b5132	309	\f
b90efa5b	310	Copyright (C) 2015 Free Software Foundation, Inc.
752937aa NC	311
	312	Copying and distribution of this file, with or without modification,
	313	are permitted in any medium without royalty provided the copyright
	314	notice and this notice are preserved.
	315
252b5132 RH	316	Local Variables:
	317	mode: change-log
	318	left-margin: 8
	319	fill-column: 74
	320	version-control: never
	321	End: