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

2016-02-19  Nick Clifton  <nickc@redhat.com>

	PR ld/19629
	* aoutx.h (aout_link_add_symbols): Check for out of range string
	table offsets.

	PR ld/19628
	* reloc.c (bfd_generic_get_relocated_section_contents): Stop
	processing if we encounter a reloc without an associated symbol.

2016-02-18  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/19617
	* elflink.c (elf_link_add_object_symbols): Always create dynamic
	sections for -E/--dynamic-list.

2016-02-17  H.J. Lu  <hongjiu.lu@intel.com>

	* elf64-x86-64.c (elf_backend_omit_section_dynsym): New.  Defined
	to bfd_true.

2016-02-16  Joseph Myers  <joseph@codesourcery.com>

	* plugin.c (plugin_vec): Set match priority to 255.
	* format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
	matching against the plugin vector, take priority from there not
	from TEMP.

2016-02-15  Nick Clifton  <nickc@redhat.com>

	* elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
	for length and type fields.  Use a signed value for the
	suffix_length field.

2016-02-10  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/19601
	* elf32-i386.c (elf_i386_relocate_section): Mask off the least
	significant bit in GOT offset for R_386_GOT32X.

2016-02-10  Nick Clifton  <nickc@redhat.com>

	PR 19405
	* elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
	immediate values.
	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
	number of messages about FDE encoding preventing .eh_frame_hdr
	generation.

2016-02-09  Nick Clifton  <nickc@redhat.com>

	* oasys.c (oasys_archive_p): Fix indentation.
	* elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
	constant for left shifting.

	* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
	helpful warning message to explain why certain AArch64 relocs
	might overflow.

2016-02-05  Simon Marchi  <simon.marchi@ericsson.com>

	* pe-mips.c (coff_mips_reloc): Fix formatting.

2016-02-05  Cupertino Miranda  <Cupertino.Miranda@synopsys.com>

	* cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
	to bfd_mach_arc_arc600.

2016-02-04  Alan Modra  <amodra@gmail.com>

	* elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
	for big-endian.

2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/19542
	* elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
	distances in the compressed_size field of the output section.

2016-02-02  Alan Modra  <amodra@gmail.com>

	* elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
	ELFv2 entry optimization.

2016-02-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/19547
	* elf.c (assign_section_numbers): Clear HAS_RELOC if there are
	no relocations in relocatable files.

2016-02-01  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/19553
	* elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
	if a symbol from a library loaded via DT_NEEDED doesn't match
	the symbol referenced by regular object.

2016-02-01  Nathaniel Smith  <njs@pobox.com>

	* peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
	CODE and DATA.

2016-02-01  Alan Modra  <amodra@gmail.com>

	* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
	an out of range reloc_index.
	* elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.

2016-02-01  Kamil Rytarowski  <n54@gmx.com>

	* Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
	(OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
	* Makefile.in: Regenerated.

2016-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.

2016-01-31  John David Anglin  <danglin@gcc.gnu.org>

	PR ld/19526
	* elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
	files.
	* elf64-hppa.c (elf32_hppa_final_link): Likewise.  Remove retval.

2016-01-30  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/19539
	* elf32-i386.c (elf_i386_reloc_type_class): Check relocation
	against STT_GNU_IFUNC symbol only with dynamic symbols.
	* elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.

2016-01-28  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/19523
	* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
	decompress debug sections.

2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>

	* elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
	`dynindx'.

2016-01-25  Nick Clifton  <nickc@redhat.com>

	PR target/19435
	* mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
	dsym filename buffer.

2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.

2016-01-24  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (BZ16_REG): Correct calculation.

2016-01-21  Nick Clifton  <nickc@redhat.com>

	* elf32-arc.c (ADD_RELA): Fix compile time warning errors by
	changing the type of _loc to be bfd_byte *.
	(elf_arc_finish_dynamic_symbol): Likewise.

2016-01-21  Nick Clifton  <nickc@redhat.com>

	PR ld/19455
	* elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
	class of the linker stub bfd.
	(elf32_arm_check_relocs): Skip check for pic format after
	processing a vxWorks R_ARM_ABS12 reloc.
	* elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
	reporting a class mismatch.

2016-01-21  Jiong Wang  <jiong.wang@arm.com>

	* elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
	veneer for sym_sec != input_sec.
	(elfNN_aarch64_size_stub): Support STT_SECTION symbol.
	(elfNN_aarch64_final_link_relocate): Take rela addend into account when
	calculation destination.

2016-01-21  Alan Modra  <amodra@gmail.com>

	* elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
	(swap_linux_prpsinfo64_out): New function.
	(LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
	(LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
	* elf.c (elfcore_write_linux_prpsinfo32): Adjust.  Don't memset.
	(elfcore_write_linux_prpsinfo64): Likewise.
	* elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
	(PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
	(elfcore_write_ppc_linux_prpsinfo32): Adjust.  Don't memset.

2016-01-21  Alan Modra  <amodra@gmail.com>

	* elf-linux-core.h: Rename from elf-linux-psinfo.h.
	* elf.c: Adjust #include.
	* elf32-ppc.c: Don't #include elf-linux-psinfo.h
	* Makefile.am (SOURCE_HFILES): Update.
	* Makefile.in: Regenerate.
	* po/SRC-PORFILES.in: Regenerate.

2016-01-21  Alan Modra  <amodra@gmail.com>

	* configure.ac: Move corefile selection later in file.  Move
	tdefaults code immediately after other target vector code.
	* configure: Regenerate.

2016-01-20  Mickael Guene  <mickael.guene@st.com>

	* elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
	section using '.text.noread' pattern.

2016-01-19  John Baldwin  <jhb@FreeBSD.org>

	* elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.

2016-01-18  Miranda Cupertino  <Cupertino.Miranda@synopsys.com>
	    Zissulescu Claudiu  <Claudiu.Zissulescu@synopsys.com>

	* arc-plt.def: New file.
	* arc-plt.h: Likewise.
	* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
		       elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
		       elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
		       elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
	(name_for_global_symbol): Added.
	(ADD_RELA): Helper to create dynamic relocs.
	(new_got_entry_to_list): Create a new got entry in linked list.
	(symbol_has_entry_of_type): Search for specific type of entry in
	list.
	(is_reloc_for_GOT): return FALSE for any TLS related relocs.
	(is_reloc_for_TLS, arc_elf_set_private_flags)
	(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
	(arc_elf_merge_private_bfd_data): New functions.
	(debug_arc_reloc): Cleaned debug info printing.
	(PDATA reloc): Changed not to perform address alignment.
	(reverse_me): Added. Fix for ARC_32 relocs.
	(arc_do_relocation): Return bfd_reloc_of when no relocation should
	occur.
	(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
	Changed function to access an array of list of GOT entries instead
	of just an array of offsets.
	(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
	(elf_arc_check_relocs): Likewise.
	(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
	(elf_arc_finish_dynamic_sections): Likewise
	(arc_create_dynamic_sections): Modified conditions to create
	dynamic sections.
	(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
	(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
	(relocate_plt_for_entry): Changed to support new way to define PLT
	related code.
	(add_symbol_to_plt): Likewise.
	(arc_elf_link_hash_table_create): New function.

2016-01-18  Nick Clifton  <nickc@redhat.com>

	PR ld/19440
	* coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
	section number into internal section number.
	* coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
	* coffswap.h (coff_swap_sym_in): Likewise.
	* peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
	* coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
	section number field is big enough to hold the external value.

2016-01-17  Alan Modra  <amodra@gmail.com>

	* configure: Regenerate.

2016-01-12  Yury Usishchev  <y.usishchev@samsung.com>

	* elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
	when address in first unwind entry does not match start of
	section.

2016-01-08  Richard Sandiford  <richard.sandiford@arm.com>
	    Jiong Wang  <jiong.wang@arm.com>

	PR ld/19368
	* elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
	reloc_class_ifunc.

2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>

	* elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
	place 'R_' before the reloc name returned.
	(elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
	the relocation string.

2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
	factored out from...
	(_bfd_mips_elf_merge_private_bfd_data): ... here.

2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
	attribute check after ELF file header flag check.

2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
	return status from `_bfd_elf_merge_object_attributes'.

2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
	factored out from...
	(_bfd_mips_elf_merge_private_bfd_data): ... here.

2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
	handling of input MIPS ABI flags together.

2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
	attribute checks for null input.

2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
	pointers to target data.

2016-01-04  Maciej W. Rozycki  <macro@imgtec.com>

	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
	an FP ABI warning.

2016-01-01  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2015 and doc/ChangeLog-0415
\f
Copyright (C) 2016 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
73768414 NC	1	2016-02-19 Nick Clifton <nickc@redhat.com>
73768414 NC	2
e517df3d NC	3	PR ld/19629
	4	* aoutx.h (aout_link_add_symbols): Check for out of range string
	5	table offsets.
	6
73768414 NC	7	PR ld/19628
	8	* reloc.c (bfd_generic_get_relocated_section_contents): Stop
	9	processing if we encounter a reloc without an associated symbol.
	10
bf89386a L	11	2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
	12
	13	PR ld/19617
	14	* elflink.c (elf_link_add_object_symbols): Always create dynamic
	15	sections for -E/--dynamic-list.
	16
8f79b794 L	17	2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
	18
	19	* elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
	20	to bfd_true.
	21
64bfc258 JM	22	2016-02-16 Joseph Myers <joseph@codesourcery.com>
	23
	24	* plugin.c (plugin_vec): Set match priority to 255.
	25	* format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
	26	matching against the plugin vector, take priority from there not
	27	from TEMP.
	28
9fb71ee4 NC	29	2016-02-15 Nick Clifton <nickc@redhat.com>
	30
	31	* elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
	32	for length and type fields. Use a signed value for the
	33	suffix_length field.
	34
32875eb1 L	35	2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
	36
	37	PR ld/19601
	38	* elf32-i386.c (elf_i386_relocate_section): Mask off the least
	39	significant bit in GOT offset for R_386_GOT32X.
	40
83da6e74 NC	41	2016-02-10 Nick Clifton <nickc@redhat.com>
	42
	43	PR 19405
	44	* elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
	45	immediate values.
	46	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
	47	number of messages about FDE encoding preventing .eh_frame_hdr
	48	generation.
	49
027e9c75 NC	50	2016-02-09 Nick Clifton <nickc@redhat.com>
027e9c75 NC	51
609332f1 NC	52	* oasys.c (oasys_archive_p): Fix indentation.
	53	* elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
	54	constant for left shifting.
	55
027e9c75 NC	56	* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
	57	helpful warning message to explain why certain AArch64 relocs
	58	might overflow.
	59
6f57d046 SM	60	2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
	61
	62	* pe-mips.c (coff_mips_reloc): Fix formatting.
	63
bdbca4e6 CM	64	2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
	65
	66	* cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
	67	to bfd_mach_arc_arc600.
	68
4f038ee5 AM	69	2016-02-04 Alan Modra <amodra@gmail.com>
	70
	71	* elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
	72	for big-endian.
	73
4a539596 L	74	2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
	75
	76	PR ld/19542
	77	* elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
fb06f1c0	78	distances in the compressed_size field of the output section.
4a539596	79
85fabe71 AM	80	2016-02-02 Alan Modra <amodra@gmail.com>
	81
	82	* elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
	83	ELFv2 entry optimization.
	84
14f2c699 L	85	2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
	86
	87	PR binutils/19547
	88	* elf.c (assign_section_numbers): Clear HAS_RELOC if there are
	89	no relocations in relocatable files.
	90
aef28989 L	91	2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
	92
	93	PR ld/19553
	94	* elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
	95	if a symbol from a library loaded via DT_NEEDED doesn't match
	96	the symbol referenced by regular object.
	97
655ed9ea NS	98	2016-02-01 Nathaniel Smith <njs@pobox.com>
	99
	100	* peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
	101	CODE and DATA.
	102
ec1f73bb AM	103	2016-02-01 Alan Modra <amodra@gmail.com>
	104
	105	* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
	106	an out of range reloc_index.
	107	* elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
	108
b6471e6e KR	109	2016-02-01 Kamil Rytarowski <n54@gmx.com>
	110
	111	* Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
	112	(OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
	113	* Makefile.in: Regenerated.
	114
0bc7245a JK	115	2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
	116
	117	* elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
	118
6d4b2867 JDA	119	2016-01-31 John David Anglin <danglin@gcc.gnu.org>
	120
	121	PR ld/19526
	122	* elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
	123	files.
	124	* elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
	125
d9e3b590 L	126	2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
	127
	128	PR ld/19539
	129	* elf32-i386.c (elf_i386_reloc_type_class): Check relocation
	130	against STT_GNU_IFUNC symbol only with dynamic symbols.
	131	* elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
	132
bf150a0b L	133	2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
	134
	135	PR binutils/19523
	136	* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
	137	decompress debug sections.
	138
840855c5 MR	139	2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
	140
	141	* elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
	142	`dynindx'.
	143
cf466c2a NC	144	2016-01-25 Nick Clifton <nickc@redhat.com>
	145
	146	PR target/19435
	147	* mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
	148	dsym filename buffer.
	149
eb6b0cf4 MR	150	2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
	151
	152	* elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
	153
e67f83e5 MR	154	2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
	155
	156	* elfxx-mips.c (BZ16_REG): Correct calculation.
	157
23a42089 NC	158	2016-01-21 Nick Clifton <nickc@redhat.com>
	159
	160	* elf32-arc.c (ADD_RELA): Fix compile time warning errors by
	161	changing the type of _loc to be bfd_byte *.
	162	(elf_arc_finish_dynamic_symbol): Likewise.
	163
aebf9be7 NC	164	2016-01-21 Nick Clifton <nickc@redhat.com>
	165
	166	PR ld/19455
	167	* elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
	168	class of the linker stub bfd.
	169	(elf32_arm_check_relocs): Skip check for pic format after
	170	processing a vxWorks R_ARM_ABS12 reloc.
	171	* elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
	172	reporting a class mismatch.
	173
2f340668 JW	174	2016-01-21 Jiong Wang <jiong.wang@arm.com>
	175
	176	* elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
	177	veneer for sym_sec != input_sec.
	178	(elfNN_aarch64_size_stub): Support STT_SECTION symbol.
	179	(elfNN_aarch64_final_link_relocate): Take rela addend into account when
	180	calculation destination.
	181
aeb70569 AM	182	2016-01-21 Alan Modra <amodra@gmail.com>
	183
	184	* elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
	185	(swap_linux_prpsinfo64_out): New function.
	186	(LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
	187	(LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
	188	* elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
	189	(elfcore_write_linux_prpsinfo64): Likewise.
	190	* elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
	191	(PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
	192	(elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
	193
de64ce13 AM	194	2016-01-21 Alan Modra <amodra@gmail.com>
	195
	196	* elf-linux-core.h: Rename from elf-linux-psinfo.h.
	197	* elf.c: Adjust #include.
	198	* elf32-ppc.c: Don't #include elf-linux-psinfo.h
	199	* Makefile.am (SOURCE_HFILES): Update.
	200	* Makefile.in: Regenerate.
	201	* po/SRC-PORFILES.in: Regenerate.
	202
c603b11b AM	203	2016-01-21 Alan Modra <amodra@gmail.com>
	204
	205	* configure.ac: Move corefile selection later in file. Move
	206	tdefaults code immediately after other target vector code.
	207	* configure: Regenerate.
	208
91f68a68 MG	209	2016-01-20 Mickael Guene <mickael.guene@st.com>
	210
	211	* elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
	212	section using '.text.noread' pattern.
	213
5b2c414d JB	214	2016-01-19 John Baldwin <jhb@FreeBSD.org>
	215
	216	* elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
	217
34e967a5 MC	218	2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
	219	Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
	220
	221	* arc-plt.def: New file.
	222	* arc-plt.h: Likewise.
	223	* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
	224	elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
	225	elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
	226	elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
	227	(name_for_global_symbol): Added.
	228	(ADD_RELA): Helper to create dynamic relocs.
	229	(new_got_entry_to_list): Create a new got entry in linked list.
	230	(symbol_has_entry_of_type): Search for specific type of entry in
	231	list.
	232	(is_reloc_for_GOT): return FALSE for any TLS related relocs.
	233	(is_reloc_for_TLS, arc_elf_set_private_flags)
	234	(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
	235	(arc_elf_merge_private_bfd_data): New functions.
	236	(debug_arc_reloc): Cleaned debug info printing.
	237	(PDATA reloc): Changed not to perform address alignment.
	238	(reverse_me): Added. Fix for ARC_32 relocs.
	239	(arc_do_relocation): Return bfd_reloc_of when no relocation should
	240	occur.
	241	(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
	242	Changed function to access an array of list of GOT entries instead
	243	of just an array of offsets.
	244	(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
	245	(elf_arc_check_relocs): Likewise.
	246	(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
	247	(elf_arc_finish_dynamic_sections): Likewise
	248	(arc_create_dynamic_sections): Modified conditions to create
	249	dynamic sections.
	250	(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
	251	(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
	252	(relocate_plt_for_entry): Changed to support new way to define PLT
	253	related code.
	254	(add_symbol_to_plt): Likewise.
	255	(arc_elf_link_hash_table_create): New function.
	256
9ae678af NC	257	2016-01-18 Nick Clifton <nickc@redhat.com>
	258
	259	PR ld/19440
	260	* coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
	261	section number into internal section number.
	262	* coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
	263	* coffswap.h (coff_swap_sym_in): Likewise.
	264	* peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
	265	* coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
	266	section number field is big enough to hold the external value.
	267
5c14705f AM	268	2016-01-17 Alan Modra <amodra@gmail.com>
	269
	270	* configure: Regenerate.
	271
ac06903d YU	272	2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
	273
	274	* elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
	275	when address in first unwind entry does not match start of
	276	section.
	277
109575d7 JW	278	2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
	279	Jiong Wang <jiong.wang@arm.com>
	280
	281	PR ld/19368
	282	* elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
	283	reloc_class_ifunc.
	284
b05a65d0 AB	285	2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
	286
	287	* elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
	288	place 'R_' before the reloc name returned.
	289	(elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
	290	the relocation string.
	291
a3dc0a7f MR	292	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	293
	294	* elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
	295	factored out from...
	296	(_bfd_mips_elf_merge_private_bfd_data): ... here.
	297
d537eeb5 MR	298	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	299
	300	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
	301	attribute check after ELF file header flag check.
	302
43d223b5 MR	303	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	304
	305	* elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
	306	return status from `_bfd_elf_merge_object_attributes'.
	307
b2e9744f MR	308	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	309
	310	* elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
	311	factored out from...
	312	(_bfd_mips_elf_merge_private_bfd_data): ... here.
	313
28d45e28 MR	314	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	315
	316	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
	317	handling of input MIPS ABI flags together.
	318
23ba6f18 MR	319	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	320
	321	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
	322	attribute checks for null input.
	323
cf8502c1 MR	324	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	325
	326	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
	327	pointers to target data.
	328
dcb1c796 MR	329	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	330
	331	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
	332	an FP ABI warning.
	333
6f2750fe AM	334	2016-01-01 Alan Modra <amodra@gmail.com>
	335
	336	Update year range in copyright notice of all files.
	337
3499769a AM	338	For older changes see ChangeLog-2015 and doc/ChangeLog-0415
	339	\f
	340	Copyright (C) 2016 Free Software Foundation, Inc.
	341
	342	Copying and distribution of this file, with or without modification,
	343	are permitted in any medium without royalty provided the copyright
	344	notice and this notice are preserved.
	345
	346	Local Variables:
	347	mode: change-log
	348	left-margin: 8
	349	fill-column: 74
	350	version-control: never
	351	End: