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

2014-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR binutils/16595
	* simple.c (struct saved_offsets): New.
	(simple_save_output_info): Use it for ptr.
	(simple_restore_output_info): Use it for ptr.  Check section_count.
	(bfd_simple_get_relocated_section_contents): Use it for saved_offsets.

2014-02-17  Alan Modra  <amodra@gmail.com>

	* elf64-ppc.h (struct ppc64_elf_params): Define.
	(ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
	ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
	ppc64_elf_build_stubs): Update prototype.
	* elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
	fields now in params.  Adjust code throughout file.
	(ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
	Save params pointer in htab.
	(ppc64_elf_edit_opd, ppc64_elf_tls_setup,
	ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
	ppc64_elf_build_stubs): Remove parameters now in "params".

2014-02-17  Alan Modra  <amodra@gmail.com>

	* elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
	patched for ppc476 workaround.  Reapply branch taken/not taken
	relocs.

2014-02-12  Alan Modra  <amodra@gmail.com>

	* elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
	stubs for calls to __tls_get_addr that we know will later be
	optimised away.

2014-02-12  Alan Modra  <amodra@gmail.com>

	* elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
	for ld -r, when code sections are sufficiently aligned.
	* elf32-ppc.h (struct ppc_elf_params): Delete pagesize.  Add
	pagesize_p2.

2014-02-12  Alan Modra  <amodra@gmail.com>

	PR gold/15530
	* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
	--export-dynamic and --dynamic-list marking of symbols.
	* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
	cheap tests first.

2014-02-10  H.J. Lu  <hongjiu.lu@intel.com>

	PR gold/16530
	* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
	executables if it matches dynamic_list.

2014-02-10  Alan Modra  <amodra@gmail.com>

	* po/SRC-POTFILES.in: Regenerate.
	* po/bfd.pot: Regenerate.

2014-02-09  Alan Modra  <amodra@gmail.com>

	* elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
	* elfxx-target.h (elf_backend_caches_rawsize): Define.
	(elfNN_bed): Init new field.
	* elflink.c (elf_link_input_bfd): Handle caches_rawsize.
	* elf32-ppc.c (shared_stub_entry): Zero addi offset.
	(ppc_elf_relax_section): Don't reallocate section here, write
	stubs, or write out relocs for ld -r here..
	(ppc_elf_relocate_section): ..instead write stubs here, and use
	existing code to write out relocs for ld -r.  Fix offset
	adjustment on reloc for little-endian.
	(elf_backend_caches_rawsize): Define.

2014-02-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR build/16550
	* cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.

2014-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
	return paths.  Three times.
	* elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
	return paths.
	(ppc64_elf_tls_optimize): Free TOC_REF in return path.
	(ppc64_elf_edit_toc): Free USED in return path.

2014-02-03  Sandra Loosemore  <sandra@codesourcery.com>

	* reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
	(BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
	* libbfd.h: Regenerated.
	* bfd-in2.h: Regenerated.
	* elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
	(nios2_reloc_map): Likewise.
	(GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
	Fixed all references.
	(nios2_elf32_relocate_section): Add new relocations.
	(nios2_elf32_check_relocs): Likewise.
	(nios2_elf32_gc_sweep_hook): Likewise.

2014-02-03  Alan Modra  <amodra@gmail.com>

	* elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
	Delete emit_stub_syms, no_tls_get_addr_opt.  Update all uses.
	(ppc_elf_link_params): New function.
	(ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
	workaround.
	(ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
	parameters.  Use htab->params instead.
	(ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
	(ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
	64 bytes for ppc476 workaround.
	(struct ppc_elf_relax_info): New.
	(ppc_elf_relax_section): Exclude linker created sections and
	those too small to hold one instruction.  Don't add another
	branch 	around trampolines on later relax passes.  Don't
	generate trampolines for undefined symbols when !relocatable,
	nor for plugin symbols.  Allocate space for ppc476 workaround
	patch area.  Free fixups on error return path.
	(ppc_elf_relocate_section): Handle ppc476 workaround patching.
	* elf32-ppc.h (struct ppc_elf_params): New.
	(ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
	(ppc_elf_link_params): Declare.
	* section.c (SEC_INFO_TYPE_TARGET): Define.
	* bfd-in2.h: Regenerate.

2014-02-02  Sandra Loosemore  <sandra@codesourcery.com>

	* elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
	h_gp_got field.
	(nios2_elf32_relocate_section): Use got_base to adjust
	GOT-pointer-relative relocations relative to _gp_got.
	(create_got_section): Create _gp_got symbol.
	(nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
	(nios2_elf32_size_dynamic_sections): Set _gp_got offset.

2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>

	* bfd-in2.h: Update from reloc.c.
	* elf32-nios2.c: Include elf32-nios2.h.
	(elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
	(nios2_reloc_map): Likewise.
	(enum elf32_nios2_stub_type): Declare.
	(struct elf32_nios2_stub_hash_entry): Declare.
	(nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
	(struct elf32_nios2_link_hash_entry): Add hsh_cache field.
	(struct elf32_nios2_link_hash_table): Add new fields bstab,
	stub_bfd, add_stub_section, layout_sections_again, stub_group,
	bfd_count, top_index, input_list, all_local_syms.
	(nios2_call26_stub_entry): New.
	(nios2_elf32_install_imm16): Move up in file.
	(nios2_elf32_install_data): Move up in file.
	(hiadj): Move up in file.
	(stub_hash_newfunc): New.
	(link_hash_newfunc): Initialize hsh_cache field.
	(STUB_SUFFIX): New.
	(nios2_stub_name): New.
	(nios2_get_stub_entry): New.
	(nios2_add_stub): New.
	(nios2_elf32_setup_section_lists): New.
	(nios2_elf32_next_input_section): New.
	(CALL26_SEGMENT): New.
	(MAX_STUB_SECTION_SIZE): New.
	(group_sections): New.
	(nios2_type_of_stub): New.
	(nios2_build_one_stub): New.
	(nios2_size_one_stub): New.
	(get_local_syms): New.
	(nios2_elf32_size_stubs): New.
	(nios2_elf32_build_stubs): New.
	(nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
	(nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT.  Add
	trampolines for R_NIOS2_CALL26 stubs.
	(nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
	(nios2_elf32_gc_sweep_hook): Likewise.
	(nios2_elf32_link_hash_table_create): Initialize the stub hash table.
	(nios2_elf32_link_hash_table_free): New.
	(bfd_elf32_bfd_link_hash_table_free): Define.
	* elf32-nios2.h: New file.
	* libbfd.h: Update from reloc.c.
	* reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.

2014-01-29  Nick Clifton  <nickc@redhat.com>

	PR binutils/16318
	* elf32-metag.c (elf_metag_post_process_headers): Call
	_bfd_elf_post_process_headers.
	* elf32-sh64.c (sh64_elf_copy_private_data): Call
	_bfd_elf_copy_private_data.
	* elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.

2014-01-29  Nick Clifton  <nickc@redhat.com>

	* bfd-in.h (bfd_set_section_vma): Delete.
	(bfd_set_section_alignment): Delete.
	(bfd_set_section_userdata): Delete.
	(bfd_set_cacheable): Delete.
	* bfd.c (bfd_set_cacheable): New static inline function.
	* section.c (bfd_set_section_userdata): Likewise.
	(bfd_set_section_vma): Likewise.
	(bfd_set_section_alignment): Likewise.
	* bfd-in2.h: Regenerate.

2014-01-28  Nick Clifton  <nickc@redhat.com>

	* dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
	attributes select the CU containing the abbreviation, which may not
	be the current CU.

2014-01-24  Alan Modra  <amodra@gmail.com>

	* elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
	to get_relocs for ELFv2.

2014-01-23  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/16498
	* elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
	if TLS sections are not adjacent.

2014-01-22  Alan Modra  <amodra@gmail.com>

	* elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.

2014-01-22  Alan Modra  <amodra@gmail.com>

	* elf64-ppc.c (STK_LINKER): Comment typo fix.

2014-01-21  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/16467
	* elflink.c (_bfd_elf_merge_symbol): When types of the existing
	regular default symbol definition and the versioned dynamic
	symbol definition mismatch, skip the default symbol definition
	if one of them is IFUNC.

2014-01-21  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/2404
	* elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
	info->export_dynamic nor h->ref_dynamic for type mismatch when
	adding the default version.

2014-01-16  Alan Modra  <amodra@gmail.com>

	* elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
	mips_elf_traverse_got_arg* rather than mips_got_info*.
	Adjust caller.  Alloc on output_bfd rather than symbol section
	owner.

2014-01-15  H.J. Lu  <hongjiu.lu@intel.com>

	* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
	change.
	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.

2014-01-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/16428
	* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
	against __ehdr_start.
	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.

2014-01-14  H.J. Lu  <hongjiu.lu@intel.com>

	* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
	change.
	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.

2014-01-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/16428
	* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
	count if there are any non pc-relative relocs.
	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.

2014-01-14  Michael Hudson-Doyle  <michael.hudson@linaro.org>
	    Kugan Vivekanandarajah  <kugan.vivekanandarajah@linaro.org>

	* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
	offset while calculating relocation address.
	(elfNN_aarch64_create_small_pltn_entry): Likewise.
	(elfNN_aarch64_init_small_plt0_entry): Likewise.

2014-01-13  Ma Jiang  <ma.jiang@zte.com.cn>

	PR ld/16202
	* elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
	R_ARM_ABS8 and R_ARM_ABS16.

2014-01-13  Alan Modra  <amodra@gmail.com>

	* elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
	error when shared and force a plt call otherwise.
	(ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
	plt_type == PLT_NEW.
	(ppc_elf_relocate_section): Add missing test to resolve ifuncs to
	the appropriate call stub.

2014-01-10  Alan Modra  <amodra@gmail.com>

	PR ld/14207
	PR ld/16322
	PR binutils/16323
	* elf.c (assign_file_positions_for_load_sections): Revert last change.
	(assign_file_positions_for_non_load_sections): When setting up
	PT_GNU_RELRO header, don't require a corresponding PT_LOAD
	header that completely covers the relro region.

2014-01-09  Tristan Gingold  <gingold@adacore.com>

	* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
	table macros and add macros to initializa the structure.

2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/14207
	PR ld/16322
	PR binutils/16323
	* elf.c (_bfd_elf_map_sections_to_segments): Don't check section
	size for PT_GNU_RELRO segment.
	(assign_file_positions_for_load_sections): If PT_LOAD segment
	doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.

2014-01-07  Tom Tromey  <tromey@redhat.com>

	* elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
	wrappers.

2014-01-03  Nick Clifton  <nickc@redhat.com>

	PR binutils/16199
	* elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
	zero.

2014-01-02  Yuanhui Zhang  <asmwarrior@gmail.com>

	PR binutils/14289
	* pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.

2014-01-02  Nick Clifton  <nickc@redhat.com>

	PR binutils/11983
	* archive.c (_bfd_get_elt_at_filepos): Store a copy of the
	filename in the bfd's filename field.
	* elfcode.h (bfd_from_remote_memory): Likewise.
	* ieee.c (ieee_object_p): Likewise.
	* mach-o.c (bfd_mach_o_fat_member_init): Likewise.
	* oasys.c (oasys_openr_next_archived_file): Likewise.
	* vms-lib.c (_bfd_vms_lib_get_module): Likewise.
	* opncls.c (bfd_fopen): Likewise.
	(bfd_openstreamr): Likewise.
	(bfd_openr_iovec): Likewise.
	(bfd_openw): Likewise.
	(bfd_create): Likewise.
	(_bfd_delete_bfd): Free filename.

For older changes see ChangeLog-2013
\f
Copyright (C) 2014 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
024a2310 JK	1	2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
	2
	3	PR binutils/16595
	4	* simple.c (struct saved_offsets): New.
	5	(simple_save_output_info): Use it for ptr.
	6	(simple_restore_output_info): Use it for ptr. Check section_count.
	7	(bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
	8
e7d1c40c AM	9	2014-02-17 Alan Modra <amodra@gmail.com>
	10
	11	* elf64-ppc.h (struct ppc64_elf_params): Define.
	12	(ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
	13	ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
	14	ppc64_elf_build_stubs): Update prototype.
	15	* elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
	16	fields now in params. Adjust code throughout file.
	17	(ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
	18	Save params pointer in htab.
	19	(ppc64_elf_edit_opd, ppc64_elf_tls_setup,
	20	ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
	21	ppc64_elf_build_stubs): Remove parameters now in "params".
	22
668e22e5 AM	23	2014-02-17 Alan Modra <amodra@gmail.com>
	24
	25	* elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
	26	patched for ppc476 workaround. Reapply branch taken/not taken
	27	relocs.
	28
9f7552cf AM	29	2014-02-12 Alan Modra <amodra@gmail.com>
	30
	31	* elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
	32	stubs for calls to __tls_get_addr that we know will later be
	33	optimised away.
	34
795bc6b3 AM	35	2014-02-12 Alan Modra <amodra@gmail.com>
	36
	37	* elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
	38	for ld -r, when code sections are sufficiently aligned.
	39	* elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
	40	pagesize_p2.
	41
b407645f AM	42	2014-02-12 Alan Modra <amodra@gmail.com>
	43
	44	PR gold/15530
	45	* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
	46	--export-dynamic and --dynamic-list marking of symbols.
	47	* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
	48	cheap tests first.
	49
d6f6f455 L	50	2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
	51
	52	PR gold/16530
	53	* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
	54	executables if it matches dynamic_list.
	55
c1c69e83 AM	56	2014-02-10 Alan Modra <amodra@gmail.com>
	57
	58	* po/SRC-POTFILES.in: Regenerate.
	59	* po/bfd.pot: Regenerate.
	60
53291d1f AM	61	2014-02-09 Alan Modra <amodra@gmail.com>
	62
	63	* elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
	64	* elfxx-target.h (elf_backend_caches_rawsize): Define.
	65	(elfNN_bed): Init new field.
	66	* elflink.c (elf_link_input_bfd): Handle caches_rawsize.
	67	* elf32-ppc.c (shared_stub_entry): Zero addi offset.
	68	(ppc_elf_relax_section): Don't reallocate section here, write
	69	stubs, or write out relocs for ld -r here..
	70	(ppc_elf_relocate_section): ..instead write stubs here, and use
	71	existing code to write out relocs for ld -r. Fix offset
	72	adjustment on reloc for little-endian.
	73	(elf_backend_caches_rawsize): Define.
	74
d1eb5696 RO	75	2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
d1eb5696 RO	76
85773039	77	PR build/16550
d1eb5696 RO	78	* cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
d1eb5696 RO	79
2915c55b JK	80	2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
	81
	82	* coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
	83	return paths. Three times.
	84	* elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
	85	return paths.
	86	(ppc64_elf_tls_optimize): Free TOC_REF in return path.
	87	(ppc64_elf_edit_toc): Free USED in return path.
	88
1c2de463 SL	89	2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
	90
	91	* reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
	92	(BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
	93	* libbfd.h: Regenerated.
	94	* bfd-in2.h: Regenerated.
	95	* elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
	96	(nios2_reloc_map): Likewise.
	97	(GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
	98	Fixed all references.
	99	(nios2_elf32_relocate_section): Add new relocations.
	100	(nios2_elf32_check_relocs): Likewise.
	101	(nios2_elf32_gc_sweep_hook): Likewise.
	102
5446cbdf AM	103	2014-02-03 Alan Modra <amodra@gmail.com>
	104
	105	* elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
	106	Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
	107	(ppc_elf_link_params): New function.
	108	(ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
	109	workaround.
	110	(ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
	111	parameters. Use htab->params instead.
	112	(ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
	113	(ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
	114	64 bytes for ppc476 workaround.
	115	(struct ppc_elf_relax_info): New.
	116	(ppc_elf_relax_section): Exclude linker created sections and
	117	those too small to hold one instruction. Don't add another
	118	branch around trampolines on later relax passes. Don't
	119	generate trampolines for undefined symbols when !relocatable,
	120	nor for plugin symbols. Allocate space for ppc476 workaround
	121	patch area. Free fixups on error return path.
	122	(ppc_elf_relocate_section): Handle ppc476 workaround patching.
	123	* elf32-ppc.h (struct ppc_elf_params): New.
	124	(ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
	125	(ppc_elf_link_params): Declare.
	126	* section.c (SEC_INFO_TYPE_TARGET): Define.
	127	* bfd-in2.h: Regenerate.
	128
82e91538 SL	129	2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
	130
	131	* elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
	132	h_gp_got field.
	133	(nios2_elf32_relocate_section): Use got_base to adjust
	134	GOT-pointer-relative relocations relative to _gp_got.
	135	(create_got_section): Create _gp_got symbol.
	136	(nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
	137	(nios2_elf32_size_dynamic_sections): Set _gp_got offset.
	138
78058a5e SL	139	2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
	140
	141	* bfd-in2.h: Update from reloc.c.
	142	* elf32-nios2.c: Include elf32-nios2.h.
	143	(elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
	144	(nios2_reloc_map): Likewise.
	145	(enum elf32_nios2_stub_type): Declare.
	146	(struct elf32_nios2_stub_hash_entry): Declare.
	147	(nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
	148	(struct elf32_nios2_link_hash_entry): Add hsh_cache field.
	149	(struct elf32_nios2_link_hash_table): Add new fields bstab,
	150	stub_bfd, add_stub_section, layout_sections_again, stub_group,
	151	bfd_count, top_index, input_list, all_local_syms.
	152	(nios2_call26_stub_entry): New.
	153	(nios2_elf32_install_imm16): Move up in file.
	154	(nios2_elf32_install_data): Move up in file.
	155	(hiadj): Move up in file.
	156	(stub_hash_newfunc): New.
	157	(link_hash_newfunc): Initialize hsh_cache field.
	158	(STUB_SUFFIX): New.
	159	(nios2_stub_name): New.
	160	(nios2_get_stub_entry): New.
	161	(nios2_add_stub): New.
	162	(nios2_elf32_setup_section_lists): New.
	163	(nios2_elf32_next_input_section): New.
	164	(CALL26_SEGMENT): New.
	165	(MAX_STUB_SECTION_SIZE): New.
	166	(group_sections): New.
	167	(nios2_type_of_stub): New.
	168	(nios2_build_one_stub): New.
	169	(nios2_size_one_stub): New.
	170	(get_local_syms): New.
	171	(nios2_elf32_size_stubs): New.
	172	(nios2_elf32_build_stubs): New.
	173	(nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
	174	(nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
	175	trampolines for R_NIOS2_CALL26 stubs.
	176	(nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
	177	(nios2_elf32_gc_sweep_hook): Likewise.
	178	(nios2_elf32_link_hash_table_create): Initialize the stub hash table.
	179	(nios2_elf32_link_hash_table_free): New.
	180	(bfd_elf32_bfd_link_hash_table_free): Define.
	181	* elf32-nios2.h: New file.
	182	* libbfd.h: Update from reloc.c.
	183	* reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
	184
df3ce959 NC	185	2014-01-29 Nick Clifton <nickc@redhat.com>
	186
	187	PR binutils/16318
	188	* elf32-metag.c (elf_metag_post_process_headers): Call
	189	_bfd_elf_post_process_headers.
	190	* elf32-sh64.c (sh64_elf_copy_private_data): Call
	191	_bfd_elf_copy_private_data.
	192	* elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
	193
27b829ee NC	194	2014-01-29 Nick Clifton <nickc@redhat.com>
	195
	196	* bfd-in.h (bfd_set_section_vma): Delete.
	197	(bfd_set_section_alignment): Delete.
	198	(bfd_set_section_userdata): Delete.
	199	(bfd_set_cacheable): Delete.
	200	* bfd.c (bfd_set_cacheable): New static inline function.
	201	* section.c (bfd_set_section_userdata): Likewise.
	202	(bfd_set_section_vma): Likewise.
	203	(bfd_set_section_alignment): Likewise.
	204	* bfd-in2.h: Regenerate.
	205
0a9c7b2b NC	206	2014-01-28 Nick Clifton <nickc@redhat.com>
	207
	208	* dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
	209	attributes select the CU containing the abbreviation, which may not
	210	be the current CU.
	211
3ba720c7 AM	212	2014-01-24 Alan Modra <amodra@gmail.com>
	213
	214	* elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
	215	to get_relocs for ELFv2.
	216
d923cae0 L	217	2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
	218
	219	PR ld/16498
3ba720c7	220	* elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
d923cae0 L	221	if TLS sections are not adjacent.
d923cae0 L	222
16e4ecc0 AM	223	2014-01-22 Alan Modra <amodra@gmail.com>
	224
	225	* elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
	226
eb8d7fda AM	227	2014-01-22 Alan Modra <amodra@gmail.com>
	228
	229	* elf64-ppc.c (STK_LINKER): Comment typo fix.
	230
4584ec12 L	231	2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
	232
	233	PR ld/16467
	234	* elflink.c (_bfd_elf_merge_symbol): When types of the existing
	235	regular default symbol definition and the versioned dynamic
	236	symbol definition mismatch, skip the default symbol definition
	237	if one of them is IFUNC.
	238
22ef172a L	239	2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
	240
	241	PR ld/2404
	242	* elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
	243	info->export_dynamic nor h->ref_dynamic for type mismatch when
	244	adding the default version.
	245
b75d42bc AM	246	2014-01-16 Alan Modra <amodra@gmail.com>
	247
	248	* elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
	249	mips_elf_traverse_got_arg* rather than mips_got_info*.
	250	Adjust caller. Alloc on output_bfd rather than symbol section
	251	owner.
	252
c353e543 L	253	2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
	254
	255	* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
	256	change.
	257	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
	258
818d220a L	259	2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
	260
	261	PR ld/16428
	262	* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
	263	against __ehdr_start.
	264	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
	265
c3ce498c L	266	2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
	267
	268	* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
	269	change.
	270	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
	271
d1ec1e40 L	272	2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
	273
	274	PR ld/16428
	275	* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
	276	count if there are any non pc-relative relocs.
	277	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
	278
f44a1f8e CL	279	2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
	280	Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
	281
	282	* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
	283	offset while calculating relocation address.
	284	(elfNN_aarch64_create_small_pltn_entry): Likewise.
	285	(elfNN_aarch64_init_small_plt0_entry): Likewise.
	286
fd0fd00c MJ	287	2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
	288
	289	PR ld/16202
	290	* elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
	291	R_ARM_ABS8 and R_ARM_ABS16.
	292
aa726b9e AM	293	2014-01-13 Alan Modra <amodra@gmail.com>
	294
	295	* elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
	296	error when shared and force a plt call otherwise.
	297	(ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
	298	plt_type == PLT_NEW.
	299	(ppc_elf_relocate_section): Add missing test to resolve ifuncs to
	300	the appropriate call stub.
	301
eec2f3ed AM	302	2014-01-10 Alan Modra <amodra@gmail.com>
	303
	304	PR ld/14207
	305	PR ld/16322
	306	PR binutils/16323
	307	* elf.c (assign_file_positions_for_load_sections): Revert last change.
	308	(assign_file_positions_for_non_load_sections): When setting up
	309	PT_GNU_RELRO header, don't require a corresponding PT_LOAD
	310	header that completely covers the relro region.
	311
09bf66a8 TG	312	2014-01-09 Tristan Gingold <gingold@adacore.com>
	313
	314	* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
	315	table macros and add macros to initializa the structure.
	316
43a8475c L	317	2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
	318
	319	PR ld/14207
	320	PR ld/16322
	321	PR binutils/16323
	322	* elf.c (_bfd_elf_map_sections_to_segments): Don't check section
	323	size for PT_GNU_RELRO segment.
	324	(assign_file_positions_for_load_sections): If PT_LOAD segment
	325	doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
	326
1651e569 TT	327	2014-01-07 Tom Tromey <tromey@redhat.com>
	328
	329	* elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
	330	wrappers.
	331
dc9155b2 NC	332	2014-01-03 Nick Clifton <nickc@redhat.com>
	333
	334	PR binutils/16199
	335	* elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
	336	zero.
	337
dd8dfa39	338	2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
044387af A	339
	340	PR binutils/14289
	341	* pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
	342
1be5090b NC	343	2014-01-02 Nick Clifton <nickc@redhat.com>
	344
	345	PR binutils/11983
	346	* archive.c (_bfd_get_elt_at_filepos): Store a copy of the
	347	filename in the bfd's filename field.
	348	* elfcode.h (bfd_from_remote_memory): Likewise.
	349	* ieee.c (ieee_object_p): Likewise.
	350	* mach-o.c (bfd_mach_o_fat_member_init): Likewise.
	351	* oasys.c (oasys_openr_next_archived_file): Likewise.
	352	* vms-lib.c (_bfd_vms_lib_get_module): Likewise.
	353	* opncls.c (bfd_fopen): Likewise.
	354	(bfd_openstreamr): Likewise.
	355	(bfd_openr_iovec): Likewise.
	356	(bfd_openw): Likewise.
	357	(bfd_create): Likewise.
	358	(_bfd_delete_bfd): Free filename.
	359
5fb776a6	360	For older changes see ChangeLog-2013
56882138	361	\f
5fb776a6	362	Copyright (C) 2014 Free Software Foundation, Inc.
752937aa NC	363
	364	Copying and distribution of this file, with or without modification,
	365	are permitted in any medium without royalty provided the copyright
	366	notice and this notice are preserved.
	367
56882138 AM	368	Local Variables:
	369	mode: change-log
	370	left-margin: 8
	371	fill-column: 74
	372	version-control: never
	373	End: