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

2016-02-24  H.J. Lu  <hongjiu.lu@intel.com>

	* elf64-x86-64.c (elf_x86_64_need_pic): New function.
	(elf_x86_64_relocate_section): Use it.  Replace
	x86_64_elf_howto_table[r_type] with howto.

2016-02-24  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/19698
	* elflink.c (bfd_elf_record_link_assignment): Set versioned if
	symbol version is unknown.

2016-02-24  H.J. Lu  <hongjiu.lu@intel.com>

	* elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
	to (bfd_vma) -1 when setting needs_plt to 0.
	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.

2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>

	* elflink.c (bfd_elf_record_link_assignment): Check for shared
	library, instead of PIC, and don't check PDE when making linker
	assigned symbol dynamic.

2016-02-23  Faraz Shahbazker  <faraz.shahbazker@imgtec.com>

	* bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
	ABIVERSION for non-executable stack.

2016-02-23  Rich Felker  <bugdal@aerifal.cx>

	PR target/19516
	* elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
	Always produce a RELATIVE reloc for a local symbol.

2016-02-23  Hans-Peter Nilsson  <hp@axis.com>

	Fix test-case ld-elf/pr19617b
	* elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
	discard unused non-function symbols when --dynamic-list-data.

2016-02-22  H.J. Lu  <hongjiu.lu@intel.com>

	* elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
	dynsym section, even if it is empty, with dynamic sections.

2016-02-22  H.J. Lu  <hongjiu.lu@intel.com>

	* syms.c: Remove BSF_COMMON from comments.
	* bfd-in2.h: Regenerated.

2016-02-22  Jiong Wang  <jiong.wang@arm.com>

	* elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
	for destination.  Remove useless function parameters.
	(elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.

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
ef77d6af L	1	2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
	2
	3	* elf64-x86-64.c (elf_x86_64_need_pic): New function.
	4	(elf_x86_64_relocate_section): Use it. Replace
	5	x86_64_elf_howto_table[r_type] with howto.
	6
0f550b3d L	7	2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
	8
	9	PR ld/19698
	10	* elflink.c (bfd_elf_record_link_assignment): Set versioned if
	11	symbol version is unknown.
	12
13f42277 L	13	2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
	14
	15	* elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
	16	to (bfd_vma) -1 when setting needs_plt to 0.
	17	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
	18
6b3b0ab8 L	19	2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
	20
	21	* elflink.c (bfd_elf_record_link_assignment): Check for shared
	22	library, instead of PIC, and don't check PDE when making linker
	23	assigned symbol dynamic.
	24
17733f5b FS	25	2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
	26
	27	* bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
	28	ABIVERSION for non-executable stack.
	29
47993b4a RF	30	2016-02-23 Rich Felker <bugdal@aerifal.cx>
	31
	32	PR target/19516
	33	* elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
	34	Always produce a RELATIVE reloc for a local symbol.
	35
2d8dcb81 HPN	36	2016-02-23 Hans-Peter Nilsson <hp@axis.com>
	37
	38	Fix test-case ld-elf/pr19617b
	39	* elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
	40	discard unused non-function symbols when --dynamic-list-data.
	41
1a6e6083 L	42	2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
	43
	44	* elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
	45	dynsym section, even if it is empty, with dynamic sections.
	46
75c1920b L	47	2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
	48
	49	* syms.c: Remove BSF_COMMON from comments.
	50	* bfd-in2.h: Regenerated.
	51
9a228467 JW	52	2016-02-22 Jiong Wang <jiong.wang@arm.com>
	53
	54	* elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
	55	for destination. Remove useless function parameters.
	56	(elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
	57
73768414 NC	58	2016-02-19 Nick Clifton <nickc@redhat.com>
73768414 NC	59
e517df3d NC	60	PR ld/19629
	61	* aoutx.h (aout_link_add_symbols): Check for out of range string
	62	table offsets.
	63
73768414 NC	64	PR ld/19628
	65	* reloc.c (bfd_generic_get_relocated_section_contents): Stop
	66	processing if we encounter a reloc without an associated symbol.
	67
bf89386a L	68	2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
	69
	70	PR ld/19617
	71	* elflink.c (elf_link_add_object_symbols): Always create dynamic
	72	sections for -E/--dynamic-list.
	73
8f79b794 L	74	2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
	75
	76	* elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
	77	to bfd_true.
	78
64bfc258 JM	79	2016-02-16 Joseph Myers <joseph@codesourcery.com>
	80
	81	* plugin.c (plugin_vec): Set match priority to 255.
	82	* format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
	83	matching against the plugin vector, take priority from there not
	84	from TEMP.
	85
9fb71ee4 NC	86	2016-02-15 Nick Clifton <nickc@redhat.com>
	87
	88	* elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
	89	for length and type fields. Use a signed value for the
	90	suffix_length field.
	91
32875eb1 L	92	2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
	93
	94	PR ld/19601
	95	* elf32-i386.c (elf_i386_relocate_section): Mask off the least
	96	significant bit in GOT offset for R_386_GOT32X.
	97
83da6e74 NC	98	2016-02-10 Nick Clifton <nickc@redhat.com>
	99
	100	PR 19405
	101	* elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
	102	immediate values.
	103	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
	104	number of messages about FDE encoding preventing .eh_frame_hdr
	105	generation.
	106
027e9c75 NC	107	2016-02-09 Nick Clifton <nickc@redhat.com>
027e9c75 NC	108
609332f1 NC	109	* oasys.c (oasys_archive_p): Fix indentation.
	110	* elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
	111	constant for left shifting.
	112
027e9c75 NC	113	* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
	114	helpful warning message to explain why certain AArch64 relocs
	115	might overflow.
	116
6f57d046 SM	117	2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
	118
	119	* pe-mips.c (coff_mips_reloc): Fix formatting.
	120
bdbca4e6 CM	121	2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
	122
	123	* cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
	124	to bfd_mach_arc_arc600.
	125
4f038ee5 AM	126	2016-02-04 Alan Modra <amodra@gmail.com>
	127
	128	* elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
	129	for big-endian.
	130
4a539596 L	131	2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
	132
	133	PR ld/19542
	134	* elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
fb06f1c0	135	distances in the compressed_size field of the output section.
4a539596	136
85fabe71 AM	137	2016-02-02 Alan Modra <amodra@gmail.com>
	138
	139	* elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
	140	ELFv2 entry optimization.
	141
14f2c699 L	142	2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
	143
	144	PR binutils/19547
	145	* elf.c (assign_section_numbers): Clear HAS_RELOC if there are
	146	no relocations in relocatable files.
	147
aef28989 L	148	2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
	149
	150	PR ld/19553
	151	* elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
	152	if a symbol from a library loaded via DT_NEEDED doesn't match
	153	the symbol referenced by regular object.
	154
655ed9ea NS	155	2016-02-01 Nathaniel Smith <njs@pobox.com>
	156
	157	* peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
	158	CODE and DATA.
	159
ec1f73bb AM	160	2016-02-01 Alan Modra <amodra@gmail.com>
	161
	162	* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
	163	an out of range reloc_index.
	164	* elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
	165
b6471e6e KR	166	2016-02-01 Kamil Rytarowski <n54@gmx.com>
	167
	168	* Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
	169	(OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
	170	* Makefile.in: Regenerated.
	171
0bc7245a JK	172	2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
	173
	174	* elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
	175
6d4b2867 JDA	176	2016-01-31 John David Anglin <danglin@gcc.gnu.org>
	177
	178	PR ld/19526
	179	* elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
	180	files.
	181	* elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
	182
d9e3b590 L	183	2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
	184
	185	PR ld/19539
	186	* elf32-i386.c (elf_i386_reloc_type_class): Check relocation
	187	against STT_GNU_IFUNC symbol only with dynamic symbols.
	188	* elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
	189
bf150a0b L	190	2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
	191
	192	PR binutils/19523
	193	* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
	194	decompress debug sections.
	195
840855c5 MR	196	2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
	197
	198	* elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
	199	`dynindx'.
	200
cf466c2a NC	201	2016-01-25 Nick Clifton <nickc@redhat.com>
	202
	203	PR target/19435
	204	* mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
	205	dsym filename buffer.
	206
eb6b0cf4 MR	207	2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
	208
	209	* elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
	210
e67f83e5 MR	211	2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
	212
	213	* elfxx-mips.c (BZ16_REG): Correct calculation.
	214
23a42089 NC	215	2016-01-21 Nick Clifton <nickc@redhat.com>
	216
	217	* elf32-arc.c (ADD_RELA): Fix compile time warning errors by
	218	changing the type of _loc to be bfd_byte *.
	219	(elf_arc_finish_dynamic_symbol): Likewise.
	220
aebf9be7 NC	221	2016-01-21 Nick Clifton <nickc@redhat.com>
	222
	223	PR ld/19455
	224	* elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
	225	class of the linker stub bfd.
	226	(elf32_arm_check_relocs): Skip check for pic format after
	227	processing a vxWorks R_ARM_ABS12 reloc.
	228	* elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
	229	reporting a class mismatch.
	230
2f340668 JW	231	2016-01-21 Jiong Wang <jiong.wang@arm.com>
	232
	233	* elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
	234	veneer for sym_sec != input_sec.
	235	(elfNN_aarch64_size_stub): Support STT_SECTION symbol.
	236	(elfNN_aarch64_final_link_relocate): Take rela addend into account when
	237	calculation destination.
	238
aeb70569 AM	239	2016-01-21 Alan Modra <amodra@gmail.com>
	240
	241	* elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
	242	(swap_linux_prpsinfo64_out): New function.
	243	(LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
	244	(LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
	245	* elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
	246	(elfcore_write_linux_prpsinfo64): Likewise.
	247	* elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
	248	(PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
	249	(elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
	250
de64ce13 AM	251	2016-01-21 Alan Modra <amodra@gmail.com>
	252
	253	* elf-linux-core.h: Rename from elf-linux-psinfo.h.
	254	* elf.c: Adjust #include.
	255	* elf32-ppc.c: Don't #include elf-linux-psinfo.h
	256	* Makefile.am (SOURCE_HFILES): Update.
	257	* Makefile.in: Regenerate.
	258	* po/SRC-PORFILES.in: Regenerate.
	259
c603b11b AM	260	2016-01-21 Alan Modra <amodra@gmail.com>
	261
	262	* configure.ac: Move corefile selection later in file. Move
	263	tdefaults code immediately after other target vector code.
	264	* configure: Regenerate.
	265
91f68a68 MG	266	2016-01-20 Mickael Guene <mickael.guene@st.com>
	267
	268	* elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
	269	section using '.text.noread' pattern.
	270
5b2c414d JB	271	2016-01-19 John Baldwin <jhb@FreeBSD.org>
	272
	273	* elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
	274
34e967a5 MC	275	2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
	276	Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
	277
	278	* arc-plt.def: New file.
	279	* arc-plt.h: Likewise.
	280	* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
	281	elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
	282	elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
	283	elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
	284	(name_for_global_symbol): Added.
	285	(ADD_RELA): Helper to create dynamic relocs.
	286	(new_got_entry_to_list): Create a new got entry in linked list.
	287	(symbol_has_entry_of_type): Search for specific type of entry in
	288	list.
	289	(is_reloc_for_GOT): return FALSE for any TLS related relocs.
	290	(is_reloc_for_TLS, arc_elf_set_private_flags)
	291	(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
	292	(arc_elf_merge_private_bfd_data): New functions.
	293	(debug_arc_reloc): Cleaned debug info printing.
	294	(PDATA reloc): Changed not to perform address alignment.
	295	(reverse_me): Added. Fix for ARC_32 relocs.
	296	(arc_do_relocation): Return bfd_reloc_of when no relocation should
	297	occur.
	298	(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
	299	Changed function to access an array of list of GOT entries instead
	300	of just an array of offsets.
	301	(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
	302	(elf_arc_check_relocs): Likewise.
	303	(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
	304	(elf_arc_finish_dynamic_sections): Likewise
	305	(arc_create_dynamic_sections): Modified conditions to create
	306	dynamic sections.
	307	(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
	308	(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
	309	(relocate_plt_for_entry): Changed to support new way to define PLT
	310	related code.
	311	(add_symbol_to_plt): Likewise.
	312	(arc_elf_link_hash_table_create): New function.
	313
9ae678af NC	314	2016-01-18 Nick Clifton <nickc@redhat.com>
	315
	316	PR ld/19440
	317	* coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
	318	section number into internal section number.
	319	* coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
	320	* coffswap.h (coff_swap_sym_in): Likewise.
	321	* peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
	322	* coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
	323	section number field is big enough to hold the external value.
	324
5c14705f AM	325	2016-01-17 Alan Modra <amodra@gmail.com>
	326
	327	* configure: Regenerate.
	328
ac06903d YU	329	2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
	330
	331	* elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
	332	when address in first unwind entry does not match start of
	333	section.
	334
109575d7 JW	335	2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
	336	Jiong Wang <jiong.wang@arm.com>
	337
	338	PR ld/19368
	339	* elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
	340	reloc_class_ifunc.
	341
b05a65d0 AB	342	2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
	343
	344	* elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
	345	place 'R_' before the reloc name returned.
	346	(elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
	347	the relocation string.
	348
a3dc0a7f MR	349	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	350
	351	* elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
	352	factored out from...
	353	(_bfd_mips_elf_merge_private_bfd_data): ... here.
	354
d537eeb5 MR	355	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	356
	357	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
	358	attribute check after ELF file header flag check.
	359
43d223b5 MR	360	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	361
	362	* elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
	363	return status from `_bfd_elf_merge_object_attributes'.
	364
b2e9744f MR	365	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	366
	367	* elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
	368	factored out from...
	369	(_bfd_mips_elf_merge_private_bfd_data): ... here.
	370
28d45e28 MR	371	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	372
	373	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
	374	handling of input MIPS ABI flags together.
	375
23ba6f18 MR	376	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	377
	378	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
	379	attribute checks for null input.
	380
cf8502c1 MR	381	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	382
	383	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
	384	pointers to target data.
	385
dcb1c796 MR	386	2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
	387
	388	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
	389	an FP ABI warning.
	390
6f2750fe AM	391	2016-01-01 Alan Modra <amodra@gmail.com>
	392
	393	Update year range in copyright notice of all files.
	394
3499769a AM	395	For older changes see ChangeLog-2015 and doc/ChangeLog-0415
	396	\f
	397	Copyright (C) 2016 Free Software Foundation, Inc.
	398
	399	Copying and distribution of this file, with or without modification,
	400	are permitted in any medium without royalty provided the copyright
	401	notice and this notice are preserved.
	402
	403	Local Variables:
	404	mode: change-log
	405	left-margin: 8
	406	fill-column: 74
	407	version-control: never
	408	End: