[binutils.git] / bfd / ChangeLog

2012-01-17  Alan Modra  <[email protected]>

	* elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
	trailing garbage in the note.
	* elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.

2012-01-16  Daniel Green  <[email protected]>

	PR ld/13491
	* coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
	h->root.type not h->type.
	* coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.

2012-01-13  Iain Sandoe  <[email protected]>

	* mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
	indirect symbols.

2012-01-13  Iain Sandoe  <[email protected]>

	* mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
	position from here... to (bfd_mach_o_build_seg_command): Here.

2012-01-12  Iain Sandoe  <[email protected]>

	* mach-o.c (bfd_mach_o_count_indirect_symbols): New.
	(bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
	* mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
	file. (bfd_mach_o_section): Add indirect_syms field.

2012-01-11  Iain Sandoe  <[email protected]>

	* mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
	vmsize from filesize.  Don't compute offsets or file sizes for
	zerofill sections.

2012-01-11  Iain Sandoe  <[email protected]>

	* mach-o.c (bfd_mach_o_build_commands): Make the building of each
	command type independent.

2012-01-11  Alan Modra  <[email protected]>

	* elf64-ppc.c: Define more insns used in plt call stubs.
	(ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
	(ppc64_elf_relocate_section): Likewise.
	(enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
	(struct ppc_link_hash_table): Increase size of stub_count array.
	Add plt_stub_align and plt_thread_safe.
	(ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
	(plt_stub_size, plt_stub_pad): New functions.
	(build_plt_stub): Emit barriers for power7 thread safety.  Don't
	emit needless save of r2.
	(build_tls_get_addr_stub): Adjust params.
	(ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
	plt stubs.  Adjust build_*plt_stub calls.
	(ppc_size_one_stub): Similarly.
	(ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
	params.  Choose default for plt_thread_safe based on existence of
	calls to thread creation functions.  Modify plt_call to
	plt_call_r2save when no tocsave reloc found.  Align tail of stub
	sections.
	(ppc64_elf_build_stubs): Align tail of stub sections.  Adjust
	output of stub statistics.
	(ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
	* elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.

2012-01-10  H.J. Lu  <[email protected]>

	PR ld/13581
	* elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
	check on R_X86_64_PCXX.

2012-01-10  Tristan Gingold  <[email protected]>

	* mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
	warning.

2012-01-10  Tristan Gingold  <[email protected]>

	* bfdio.c (bfd_tell): Handle nested archives.
	(bfd_seek): Ditto.
	* cache.c (bfd_cache_lookup_worker): Ditto.
	* archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
	nested archives.
	(bfd_generic_openr_next_archived_file): Likewise.

2012-01-09  Iain Sandoe  <[email protected]>

	* mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
	(bfd_mach_o_write_symtab): Remove handling for indirect syms.
	(bfd_mach_o_primary_symbol_sort_key): Likewise.
	(bfd_mach_o_cf_symbols): Likewise.
	(bfd_mach_o_sort_symbol_table): Remove.
	(bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
	for indirect and dysymtab counts.  Do the symbol sorting here.
	(bfd_mach_o_build_dysymtab_command): Count the symbol types here.
	Make the indirect symbols a TODO.
	(bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
	(bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
	a non-zero value.
	(bfd_mach_o_read_symtab_symbol): Record the symbol index.
	(bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
	* mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
	(IS_MACHO_INDIRECT): Remove.
	(SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.

2012-01-06  Nick Clifton  <[email protected]>

	PR binutils/13121
	* reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
	'flaginfo' to avoid conflicts with AIX system headers.

2012-01-06  Tristan Gingold  <[email protected]>

	* bfdio.c (bfd_bread): Use arelt_size macro.

2012-01-06  Tristan Gingold  <[email protected]>

	* config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.

2012-01-05  Nick Clifton  <[email protected]>

	PR ld/12161
	* elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
	necessary.

2012-01-05  Jan Kratochvil  <[email protected]>

	Fix zero registers core files when built by gcc-4.7.
	* elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
	size.  Call elfcore_write_note for the local variables.  Remove the
	final elfcore_write_note call.  Add NOTREACHED comments.

2012-01-04  Tristan Gingold  <[email protected]>

	* mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
	(bfd_mach_o_generic_stat_arch_elt): Adjust.

2012-01-04  Tristan Gingold  <[email protected]>

	* mach-o.c (bfd_mach_o_fat_member_init): New function.
	(bfd_mach_o_openr_next_archived_file): Reindent.
	Adjust to call bfd_mach_o_fat_member_init.
	(bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.

2012-01-04  Tristan Gingold  <[email protected]>

	* mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
	BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
	BFD_RELOC_MACH_O_X86_64_PCREL32_2,
	BFD_RELOC_MACH_O_X86_64_PCREL32_4,
	BFD_RELOC_MACH_O_X86_64_BRANCH32,
	BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
	BFD_RELOC_MACH_O_X86_64_GOT.

2012-01-04  Tristan Gingold  <[email protected]>

	* mach-o.h (bfd_mach_o_fvmlib_command): New structure.
	(bfd_mach_o_load_command): Add fvmlib field.

	* mach-o.c (bfd_mach_o_read_fvmlib): New function.
	(bfd_mach_o_read_command): Handle fvmlib.

2012-01-04  Tristan Gingold  <[email protected]>

	* mach-o.c (bfd_mach_o_convert_architecture): Reindent.
	Decode msubtype for ARM.

2012-01-04  Tristan Gingold  <[email protected]>

	* mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.

2012-01-04  Tristan Gingold  <[email protected]>

	* mach-o.h: Reindent header.
	(bfd_mach_o_encryption_info_command): New structure.
	(bfd_mach_o_load_command): Add encryption_info field.

	* mach-o.c (bfd_mach_o_read_encryption_info): New function.
	(bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
	(bfd_mach_o_read_command): Adjust error message.

2012-01-04  Shinichiro Hamaji  <[email protected]>

	* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
	which reads DWARF2 and stores in stash from find_line.
	(find_line) Call _bfd_dwarf2_slurp_debug_info.
	* libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
	* libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
	* mach-o.c (dsym_subdir): The name of subdir where debug
	information may be stored.
	(bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
	type is UUID.
	(bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
	corresponding to the executable.
	(bfd_mach_o_find_dsym): New. Find a debug information BFD in the
	specified binary file.
	(bfd_mach_o_follow_dsym): New. Find a debug information BFD for
	the original BFD.
	(bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
	executables, dylibs, and bundles.
	(bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
	* mach-o.h (dsym_bfd): The BFD of the dSYM file.

2012-01-03  Iain Sandoe  <[email protected]>

	* mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
	for stabd symbols.
	(bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
	(bfd_mach_o_cf_symbols): Likewise.

2012-01-03  Iain Sandoe  <[email protected]>

	* mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.

2012-01-03  Iain Sandoe  <[email protected]>

	* mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
	as the value of an indirect symbol.  Keep the string table index in
	non-indirect syms for reference.
	(bfd_mach_o_write_dysymtab): New.
	(bfd_mach_o_primary_symbol_sort_key): New.
	(bfd_mach_o_cf_symbols): New.
	(bfd_mach_o_sort_symbol_table): New.
	(bfd_mach_o_mangle_symbols): Return early if no symbols.  Sort symbols.
	If we are emitting a dysymtab, process indirect symbols and count the
	number of each other kind.
	(bfd_mach_o_mangle_sections): New.
	(bfd_mach_o_write_contents): Split out some pre-requisite code into
	the command builder. Write dysymtab if the command is present.
	(bfd_mach_o_count_sections_for_seg): New.
	(bfd_mach_o_build_seg_command): New.
	(bfd_mach_o_build_dysymtab_command): New.
	(bfd_mach_o_build_commands): Reorganize to support the fact that some
	commands are optional and should not be emitted if there are no
	sections or symbols.
	(bfd_mach_o_set_section_contents): Amend comment.
	* mach-o.h: Amend and add to comments.
	(mach_o_data_struct): Add fields for dysymtab symbols counts and a
	pointer to the indirects, when present.
	(bfd_mach_o_should_emit_dysymtab): New macro.
	(IS_MACHO_INDIRECT): Likewise.

For older changes see ChangeLog-2011
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Commit	Line	Data
75cd47ed AM	1	2012-01-17 Alan Modra <[email protected]>
	2
	3	* elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
	4	trailing garbage in the note.
	5	* elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
	6
8a5dcf53 AM	7	2012-01-16 Daniel Green <[email protected]>
	8
	9	PR ld/13491
	10	* coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
	11	h->root.type not h->type.
	12	* coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
	13
bb76d940 IS	14	2012-01-13 Iain Sandoe <[email protected]>
bb76d940 IS	15
8a5dcf53 AM	16	* mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
8a5dcf53 AM	17	indirect symbols.
687be931 IS	18
	19	2012-01-13 Iain Sandoe <[email protected]>
	20
	21	* mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
bb76d940 IS	22	position from here... to (bfd_mach_o_build_seg_command): Here.
bb76d940 IS	23
50d10658 IS	24	2012-01-12 Iain Sandoe <[email protected]>
	25
	26	* mach-o.c (bfd_mach_o_count_indirect_symbols): New.
	27	(bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
	28	* mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
	29	file. (bfd_mach_o_section): Add indirect_syms field.
	30
e5081f2f IS	31	2012-01-11 Iain Sandoe <[email protected]>
	32
	33	* mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
	34	vmsize from filesize. Don't compute offsets or file sizes for
	35	zerofill sections.
	36
bbd56171 IS	37	2012-01-11 Iain Sandoe <[email protected]>
	38
	39	* mach-o.c (bfd_mach_o_build_commands): Make the building of each
	40	command type independent.
	41
794e51c0 AM	42	2012-01-11 Alan Modra <[email protected]>
	43
	44	* elf64-ppc.c: Define more insns used in plt call stubs.
	45	(ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
	46	(ppc64_elf_relocate_section): Likewise.
	47	(enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
	48	(struct ppc_link_hash_table): Increase size of stub_count array.
	49	Add plt_stub_align and plt_thread_safe.
	50	(ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
	51	(plt_stub_size, plt_stub_pad): New functions.
	52	(build_plt_stub): Emit barriers for power7 thread safety. Don't
	53	emit needless save of r2.
	54	(build_tls_get_addr_stub): Adjust params.
	55	(ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
	56	plt stubs. Adjust build_*plt_stub calls.
	57	(ppc_size_one_stub): Similarly.
	58	(ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
	59	params. Choose default for plt_thread_safe based on existence of
	60	calls to thread creation functions. Modify plt_call to
	61	plt_call_r2save when no tocsave reloc found. Align tail of stub
	62	sections.
	63	(ppc64_elf_build_stubs): Align tail of stub sections. Adjust
	64	output of stub statistics.
	65	(ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
	66	* elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
	67
df4f9443 L	68	2012-01-10 H.J. Lu <[email protected]>
	69
	70	PR ld/13581
	71	* elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
	72	check on R_X86_64_PCXX.
	73
2a65a88e TG	74	2012-01-10 Tristan Gingold <[email protected]>
	75
	76	* mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
	77	warning.
	78
660722b0 TG	79	2012-01-10 Tristan Gingold <[email protected]>
	80
	81	* bfdio.c (bfd_tell): Handle nested archives.
	82	(bfd_seek): Ditto.
	83	* cache.c (bfd_cache_lookup_worker): Ditto.
	84	* archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
	85	nested archives.
	86	(bfd_generic_openr_next_archived_file): Likewise.
	87
b22161d6 IS	88	2012-01-09 Iain Sandoe <[email protected]>
	89
	90	* mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
	91	(bfd_mach_o_write_symtab): Remove handling for indirect syms.
	92	(bfd_mach_o_primary_symbol_sort_key): Likewise.
	93	(bfd_mach_o_cf_symbols): Likewise.
	94	(bfd_mach_o_sort_symbol_table): Remove.
	95	(bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
	96	for indirect and dysymtab counts. Do the symbol sorting here.
	97	(bfd_mach_o_build_dysymtab_command): Count the symbol types here.
	98	Make the indirect symbols a TODO.
	99	(bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
	100	(bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
	101	a non-zero value.
	102	(bfd_mach_o_read_symtab_symbol): Record the symbol index.
	103	(bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
	104	* mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
	105	(IS_MACHO_INDIRECT): Remove.
	106	(SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
	107
28a1b4f8 NC	108	2012-01-06 Nick Clifton <[email protected]>
	109
	110	PR binutils/13121
	111	* reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
	112	'flaginfo' to avoid conflicts with AIX system headers.
	113
36f0a48f TG	114	2012-01-06 Tristan Gingold <[email protected]>
	115
	116	* bfdio.c (bfd_bread): Use arelt_size macro.
	117
76d4c1cb TG	118	2012-01-06 Tristan Gingold <[email protected]>
	119
	120	* config.bfd (i[3-7]86--darwin): Define targ64_selvecs.
	121
a1c7aafb NC	122	2012-01-05 Nick Clifton <[email protected]>
	123
	124	PR ld/12161
	125	* elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
	126	necessary.
	127
e85c6a70 JK	128	2012-01-05 Jan Kratochvil <[email protected]>
	129
	130	Fix zero registers core files when built by gcc-4.7.
	131	* elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
	132	size. Call elfcore_write_note for the local variables. Remove the
	133	final elfcore_write_note call. Add NOTREACHED comments.
	134
15bbba8d TG	135	2012-01-04 Tristan Gingold <[email protected]>
	136
	137	* mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
	138	(bfd_mach_o_generic_stat_arch_elt): Adjust.
	139
a4e241ca TG	140	2012-01-04 Tristan Gingold <[email protected]>
	141
	142	* mach-o.c (bfd_mach_o_fat_member_init): New function.
	143	(bfd_mach_o_openr_next_archived_file): Reindent.
	144	Adjust to call bfd_mach_o_fat_member_init.
	145	(bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
	146
71141310 TG	147	2012-01-04 Tristan Gingold <[email protected]>
	148
	149	* mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
	150	BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
	151	BFD_RELOC_MACH_O_X86_64_PCREL32_2,
	152	BFD_RELOC_MACH_O_X86_64_PCREL32_4,
	153	BFD_RELOC_MACH_O_X86_64_BRANCH32,
	154	BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
	155	BFD_RELOC_MACH_O_X86_64_GOT.
	156
9f4a5bd1 TG	157	2012-01-04 Tristan Gingold <[email protected]>
	158
	159	* mach-o.h (bfd_mach_o_fvmlib_command): New structure.
	160	(bfd_mach_o_load_command): Add fvmlib field.
	161
	162	* mach-o.c (bfd_mach_o_read_fvmlib): New function.
	163	(bfd_mach_o_read_command): Handle fvmlib.
	164
0b2de107 TG	165	2012-01-04 Tristan Gingold <[email protected]>
	166
	167	* mach-o.c (bfd_mach_o_convert_architecture): Reindent.
	168	Decode msubtype for ARM.
	169
aeefa1c9 TG	170	2012-01-04 Tristan Gingold <[email protected]>
	171
	172	* mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
	173
fc55a902 TG	174	2012-01-04 Tristan Gingold <[email protected]>
	175
	176	* mach-o.h: Reindent header.
	177	(bfd_mach_o_encryption_info_command): New structure.
	178	(bfd_mach_o_load_command): Add encryption_info field.
	179
	180	* mach-o.c (bfd_mach_o_read_encryption_info): New function.
	181	(bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
	182	(bfd_mach_o_read_command): Adjust error message.
	183
2ca7691a TG	184	2012-01-04 Shinichiro Hamaji <[email protected]>
	185
	186	* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
	187	which reads DWARF2 and stores in stash from find_line.
	188	(find_line) Call _bfd_dwarf2_slurp_debug_info.
	189	* libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
	190	* libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
	191	* mach-o.c (dsym_subdir): The name of subdir where debug
	192	information may be stored.
	193	(bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
	194	type is UUID.
	195	(bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
	196	corresponding to the executable.
	197	(bfd_mach_o_find_dsym): New. Find a debug information BFD in the
	198	specified binary file.
	199	(bfd_mach_o_follow_dsym): New. Find a debug information BFD for
	200	the original BFD.
	201	(bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
	202	executables, dylibs, and bundles.
	203	(bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
	204	* mach-o.h (dsym_bfd): The BFD of the dSYM file.
	205
68588f95 IS	206	2012-01-03 Iain Sandoe <[email protected]>
	207
	208	* mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
	209	for stabd symbols.
	210	(bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
	211	(bfd_mach_o_cf_symbols): Likewise.
	212
f2b324f1 IS	213	2012-01-03 Iain Sandoe <[email protected]>
	214
	215	* mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
	216
7f307238 IS	217	2012-01-03 Iain Sandoe <[email protected]>
	218
	219	* mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
	220	as the value of an indirect symbol. Keep the string table index in
	221	non-indirect syms for reference.
	222	(bfd_mach_o_write_dysymtab): New.
	223	(bfd_mach_o_primary_symbol_sort_key): New.
	224	(bfd_mach_o_cf_symbols): New.
	225	(bfd_mach_o_sort_symbol_table): New.
	226	(bfd_mach_o_mangle_symbols): Return early if no symbols. Sort symbols.
	227	If we are emitting a dysymtab, process indirect symbols and count the
	228	number of each other kind.
	229	(bfd_mach_o_mangle_sections): New.
	230	(bfd_mach_o_write_contents): Split out some pre-requisite code into
	231	the command builder. Write dysymtab if the command is present.
	232	(bfd_mach_o_count_sections_for_seg): New.
	233	(bfd_mach_o_build_seg_command): New.
	234	(bfd_mach_o_build_dysymtab_command): New.
	235	(bfd_mach_o_build_commands): Reorganize to support the fact that some
	236	commands are optional and should not be emitted if there are no
	237	sections or symbols.
	238	(bfd_mach_o_set_section_contents): Amend comment.
23e1d329	239	* mach-o.h: Amend and add to comments.
7f307238 IS	240	(mach_o_data_struct): Add fields for dysymtab symbols counts and a
	241	pointer to the indirects, when present.
	242	(bfd_mach_o_should_emit_dysymtab): New macro.
	243	(IS_MACHO_INDIRECT): Likewise.
	244
23e1d329	245	For older changes see ChangeLog-2011
56882138 AM	246	\f
	247	Local Variables:
	248	mode: change-log
	249	left-margin: 8
	250	fill-column: 74
	251	version-control: never
	252	End: