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

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