[thirdparty/binutils-gdb.git] / binutils / ChangeLog

2013-03-04  Nick Clifton  <nickc@redhat.com>

	* elfcomm.c (error): Flush stdout before emitting the error
	message.
	(warn): Likewise.

2013-03-01  Cary Coutant  <ccoutant@google.com>

	* dwarf.c (cu_tu_indexes_read, shndx_pool, shndx_pool_size)
	(shndx_pool_used): Move to top of file.
	(struct cu_tu_set): New type.
	(cu_count, tu_count, cu_sets, tu_sets): New file scope variables.
	(fetch_indexed_string): Add "this_set" parameter.  Update all callers.
	(find_cu_tu_set_v2): New function.
	(read_and_display_attr_value): Add "this_set" parameter.
	(read_and_display_attr): Likewise.
	(process_debug_info): Track base offsets for DWARF package files.
	(load_debug_info): Call load_cu_tu_indexes.
	(get_DW_SECT_short_name): New function.
	(process_cu_tu_index): Add support for version 2 DWARF package files.

2013-02-27  Alan Modra  <amodra@gmail.com>

	PR binutils/15191
	* readelf.c (offsetof): Define.
	(CHECK_ENTSIZE_VALUES): Remove extraneous indefinite article.
	(process_corefile_note_segment): Allow notes without name or
	desc.  Combine out-of-range checks.  Disallow "negative"
	notesz or descsz.

2013-02-26  Nick Clifton  <nickc@redhat.com>

	PR binutils/15191
	* readelf.c (process_corefile_note_segment): Prevent attempts to
	read beyond the end of the note buffer.

2013-02-15  Kai Tietz  <ktietz@redhat.com>

	* objcopy.c (copy_main): Initialize context variable.

2013-02-15  Nick Clifton  <nickc@redhat.com>

	PR binutils/15140
	* ar.c (open_inarch): Fail on attempts to convert a normal archive
	to a thin archive or vice versa.
	* elfcomm.c (make_qualified_name): Handle corrupted thin
	archives.
	* readelf.c (process_archive): Likewise.
	* doc/binutils.texi: Clarify documentation describing thin
	archives.

2013-02-15  Nick Clifton  <nickc@redhat.com>

	PR binutils/15033
	* objcopy.c (enum change_action): Delete.
	(struct section_list): Delete remove, copy, change_vma, change_lma
	and set_flags fields.  Add context field.
	(find_section_list): Add a context parameter.  Add support for
	wildcard characters in section names.
	(is_strip_section): Check for sections being both  copied and
	removed.
	(copy_object): Pass context to find_section_list.
	(setup_section): Likewise.
	(copy_section): Likewise.
	(copy_main): Likewise.
	* doc/binutils: Document the new behaviour.
	* NEWS: Mention the new feature

2013-02-14  Nick Clifton  <nickc@redhat.com>

	PR binutils/15125
	* objcopy.c (copy_object): Provide a helpful warning message when
	adding a gnu_debuglink section to an object which already contains
	one.

2013-02-07  Nick Clifton  <nickc@redhat.com>

	* elfcomm.c (get_archive_member_name): Prevent seg-fault if a
	corrupt archive uses long names but has no long name table.

2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
            Andrew Jenner <andrew@codesourcery.com>

	Based on patches from Altera Corporation.

	* readelf.c: Include elf/nios2.h.
	(dump_relocations): Add case for EM_ALTERA_NIOS2.
	(get_nios2_dynamic_type): New.
	(get_dynamic_type): Add case for EM_ALTERA_NIOS2.
	(is_32bit_abs_reloc): Fix EM_ALTERA_NIOS2 case.
	(is_16bit_abs_reloc): Likewise.
	(is_none_reloc): Add EM_ALTERA_NIOS2 and EM_NIOS32 cases.
	* NEWS: Note Altera Nios II support.
	* MAINTAINERS: Add Nios II maintainers.

2013-01-29  Xi Wang  <xi.wang@gmail.com>

	* readelf.c (process_version_sections): Fix overflow checks to
	avoid undefined behaviour.

2013-01-28  Doug Evans  <dje@google.com>

	* dwarf.c (display_gdb_index): Handle .gdb_index version 8.

2013-01-28  Robert Schiele  <rschiele@gmail.com>

	* objcopy.c (parse_flags): Add merge and strings section flags.

2013-01-25  Cary Coutant  <ccoutant@google.com>

	* dwarf.c (display_loc_list): Update offset for each line
	printed.
	(print_addr_index): New function.
	(display_loc_list_dwo): Update offset for each line printed.
	Fix problems displaying loclists in .dwo files.  Add support
	for type 4 entries.
	(display_debug_loc): Remove custom header for .dwo files.
	(display_debug_addr): Adjust formatting.

2013-01-25  Marco Atzeri  <marco.atzeri@gmail.com>

	* objcopy.c : Enable long section names for OPTION_ADD_GNU_DEBUGLINK.

2013-01-24  Doug Evans  <dje@google.com>

	* dwarf.c (display_debug_addr): Add missing parentheses to expression.

2013-01-24  Nick Clifton  <nickc@redhat.com>

	* readelf.c (get_machine_flags): Decode E_V850E3V5_ARCH.

2013-01-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* readelf.c: Add strings for NT_S390_LAST_BREAK and
	NT_S390_SYSTEM_CALL.

2013-01-18  Nick Clifton  <nickc@redhat.com>

	PR binutils/15026
	* addr2line.c (translate_addresses): When pretty printing, print
	unknown function names on the same line as unknown symbol names.

2013-01-17  Nickolai Zeldovich  <nickolai@csail.mit.edu>

	* objdump.c (dump_target_specific): Fix NULL pointer test.

2013-01-16  Alan Modra  <amodra@gmail.com>

	PR binutils/15018
	* stabs.c (parse_stab_members): Always set physname here to avoid
	gcc warning..
	(parse_stab_argtypes): ..and don't duplicate the init here.

2013-01-10  Will Newton <will.newton@imgtec.com>

	* binutils/readelf.c: (guess_is_rela): Add EM_METAG.
	(dump_relocations): Add EM_METAG.
	(get_machine_name): Correct case for Meta.
	(is_32bit_abs_reloc): Add support for Meta ADDR32 reloc.
	(is_none_reloc): Add support for Meta NONE reloc.

2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>

	* readelf.c (get_note_type): Handle NT_ARM_TLS, NT_ARM_HW_BREAK
	and NT_ARM_HW_WATCH.

2013-01-07  Roland McGrath  <mcgrathr@google.com>

	* objcopy.c (deterministic): Make int rather than bfd_boolean,
	initialize to -1.
	(strip_options, copy_options): Add -U/--disable-deterministic-archives.
	(default_deterministic): New function.
	(strip_main, copy_main): Handle -U.  Call default_deterministic.
	(copy_usage, strip_usage): Describe -U.  Cite whether -D or -U is
	the default based on DEFAULT_AR_DETERMINISTIC.
	* doc/binutils.texi (objcopy, strip): Describe -U and effect of
	configure options on -D.

	* ar.c (default_deterministic): Comment fix.

2013-01-07  Patrice Dumas  <pertusus@free.fr>

	* doc/binutils.texi: Fix ordering of top level nodes.
	Replace erroneous uses of @itemx with @item.

2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>

	* doc/binutils.texi (elfedit): Fix use of @itemx in @table.

2013-01-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* MAINTAINERS: Add myself as AArch64 co-maintainer.

2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	* version.c (print_version): Update copyright year to 2013.

For older changes see ChangeLog-2012
\f
Copyright (C) 2013 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
fafd911d NC	1	2013-03-04 Nick Clifton <nickc@redhat.com>
	2
	3	* elfcomm.c (error): Flush stdout before emitting the error
	4	message.
	5	(warn): Likewise.
	6
341f9135 CC	7	2013-03-01 Cary Coutant <ccoutant@google.com>
	8
	9	* dwarf.c (cu_tu_indexes_read, shndx_pool, shndx_pool_size)
	10	(shndx_pool_used): Move to top of file.
	11	(struct cu_tu_set): New type.
	12	(cu_count, tu_count, cu_sets, tu_sets): New file scope variables.
	13	(fetch_indexed_string): Add "this_set" parameter. Update all callers.
	14	(find_cu_tu_set_v2): New function.
	15	(read_and_display_attr_value): Add "this_set" parameter.
	16	(read_and_display_attr): Likewise.
	17	(process_debug_info): Track base offsets for DWARF package files.
	18	(load_debug_info): Call load_cu_tu_indexes.
	19	(get_DW_SECT_short_name): New function.
	20	(process_cu_tu_index): Add support for version 2 DWARF package files.
	21
15b42fb0 AM	22	2013-02-27 Alan Modra <amodra@gmail.com>
	23
	24	PR binutils/15191
	25	* readelf.c (offsetof): Define.
	26	(CHECK_ENTSIZE_VALUES): Remove extraneous indefinite article.
	27	(process_corefile_note_segment): Allow notes without name or
	28	desc. Combine out-of-range checks. Disallow "negative"
	29	notesz or descsz.
	30
9dd3a467 NC	31	2013-02-26 Nick Clifton <nickc@redhat.com>
	32
	33	PR binutils/15191
	34	* readelf.c (process_corefile_note_segment): Prevent attempts to
	35	read beyond the end of the note buffer.
	36
76d8cf45 KT	37	2013-02-15 Kai Tietz <ktietz@redhat.com>
	38
	39	* objcopy.c (copy_main): Initialize context variable.
	40
a043396b NC	41	2013-02-15 Nick Clifton <nickc@redhat.com>
	42
	43	PR binutils/15140
	44	* ar.c (open_inarch): Fail on attempts to convert a normal archive
	45	to a thin archive or vice versa.
	46	* elfcomm.c (make_qualified_name): Handle corrupted thin
	47	archives.
	48	* readelf.c (process_archive): Likewise.
	49	* doc/binutils.texi: Clarify documentation describing thin
	50	archives.
	51
2e62b721 NC	52	2013-02-15 Nick Clifton <nickc@redhat.com>
	53
	54	PR binutils/15033
	55	* objcopy.c (enum change_action): Delete.
	56	(struct section_list): Delete remove, copy, change_vma, change_lma
	57	and set_flags fields. Add context field.
	58	(find_section_list): Add a context parameter. Add support for
	59	wildcard characters in section names.
	60	(is_strip_section): Check for sections being both copied and
	61	removed.
	62	(copy_object): Pass context to find_section_list.
	63	(setup_section): Likewise.
	64	(copy_section): Likewise.
	65	(copy_main): Likewise.
	66	* doc/binutils: Document the new behaviour.
	67	* NEWS: Mention the new feature
	68
d99b05a3 NC	69	2013-02-14 Nick Clifton <nickc@redhat.com>
	70
	71	PR binutils/15125
	72	* objcopy.c (copy_object): Provide a helpful warning message when
	73	adding a gnu_debuglink section to an object which already contains
	74	one.
	75
83ee86b1 NC	76	2013-02-07 Nick Clifton <nickc@redhat.com>
	77
	78	* elfcomm.c (get_archive_member_name): Prevent seg-fault if a
	79	corrupt archive uses long names but has no long name table.
	80
36591ba1 SL	81	2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
	82	Andrew Jenner <andrew@codesourcery.com>
	83
	84	Based on patches from Altera Corporation.
	85
	86	* readelf.c: Include elf/nios2.h.
	87	(dump_relocations): Add case for EM_ALTERA_NIOS2.
	88	(get_nios2_dynamic_type): New.
	89	(get_dynamic_type): Add case for EM_ALTERA_NIOS2.
	90	(is_32bit_abs_reloc): Fix EM_ALTERA_NIOS2 case.
	91	(is_16bit_abs_reloc): Likewise.
	92	(is_none_reloc): Add EM_ALTERA_NIOS2 and EM_NIOS32 cases.
	93	* NEWS: Note Altera Nios II support.
	94	* MAINTAINERS: Add Nios II maintainers.
	95
7e26601c NC	96	2013-01-29 Xi Wang <xi.wang@gmail.com>
	97
	98	* readelf.c (process_version_sections): Fix overflow checks to
	99	avoid undefined behaviour.
	100
aa170720 DE	101	2013-01-28 Doug Evans <dje@google.com>
	102
	103	* dwarf.c (display_gdb_index): Handle .gdb_index version 8.
	104
5dddde8e AM	105	2013-01-28 Robert Schiele <rschiele@gmail.com>
	106
	107	* objcopy.c (parse_flags): Add merge and strings section flags.
	108
fab128ef CC	109	2013-01-25 Cary Coutant <ccoutant@google.com>
fab128ef CC	110
15b42fb0 AM	111	* dwarf.c (display_loc_list): Update offset for each line
	112	printed.
	113	(print_addr_index): New function.
	114	(display_loc_list_dwo): Update offset for each line printed.
	115	Fix problems displaying loclists in .dwo files. Add support
	116	for type 4 entries.
	117	(display_debug_loc): Remove custom header for .dwo files.
	118	(display_debug_addr): Adjust formatting.
fab128ef	119
9b8bf321 NC	120	2013-01-25 Marco Atzeri <marco.atzeri@gmail.com>
	121
	122	* objcopy.c : Enable long section names for OPTION_ADD_GNU_DEBUGLINK.
	123
90f9a987 DE	124	2013-01-24 Doug Evans <dje@google.com>
	125
	126	* dwarf.c (display_debug_addr): Add missing parentheses to expression.
	127
78c8d46c NC	128	2013-01-24 Nick Clifton <nickc@redhat.com>
	129
	130	* readelf.c (get_machine_flags): Decode E_V850E3V5_ARCH.
	131
a367d729 AK	132	2013-01-23 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
	133
	134	* readelf.c: Add strings for NT_S390_LAST_BREAK and
	135	NT_S390_SYSTEM_CALL.
	136
a477bfd1 NC	137	2013-01-18 Nick Clifton <nickc@redhat.com>
	138
	139	PR binutils/15026
	140	* addr2line.c (translate_addresses): When pretty printing, print
	141	unknown function names on the same line as unknown symbol names.
	142
c32d6f7b AM	143	2013-01-17 Nickolai Zeldovich <nickolai@csail.mit.edu>
	144
	145	* objdump.c (dump_target_specific): Fix NULL pointer test.
	146
cb566e3a AM	147	2013-01-16 Alan Modra <amodra@gmail.com>
	148
	149	PR binutils/15018
	150	* stabs.c (parse_stab_members): Always set physname here to avoid
	151	gcc warning..
	152	(parse_stab_argtypes): ..and don't duplicate the init here.
	153
a3c62988 NC	154	2013-01-10 Will Newton <will.newton@imgtec.com>
	155
	156	* binutils/readelf.c: (guess_is_rela): Add EM_METAG.
	157	(dump_relocations): Add EM_METAG.
	158	(get_machine_name): Correct case for Meta.
	159	(is_32bit_abs_reloc): Add support for Meta ADDR32 reloc.
	160	(is_none_reloc): Add support for Meta NONE reloc.
	161
652451f8 YZ	162	2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
	163
	164	* readelf.c (get_note_type): Handle NT_ARM_TLS, NT_ARM_HW_BREAK
	165	and NT_ARM_HW_WATCH.
	166
955d0b3b RM	167	2013-01-07 Roland McGrath <mcgrathr@google.com>
	168
	169	* objcopy.c (deterministic): Make int rather than bfd_boolean,
	170	initialize to -1.
	171	(strip_options, copy_options): Add -U/--disable-deterministic-archives.
	172	(default_deterministic): New function.
	173	(strip_main, copy_main): Handle -U. Call default_deterministic.
	174	(copy_usage, strip_usage): Describe -U. Cite whether -D or -U is
	175	the default based on DEFAULT_AR_DETERMINISTIC.
	176	* doc/binutils.texi (objcopy, strip): Describe -U and effect of
	177	configure options on -D.
	178
	179	* ar.c (default_deterministic): Comment fix.
	180
7ca01ed9 NC	181	2013-01-07 Patrice Dumas <pertusus@free.fr>
	182
	183	* doc/binutils.texi: Fix ordering of top level nodes.
	184	Replace erroneous uses of @itemx with @item.
	185
574b25e8 AS	186	2013-01-04 Andreas Schwab <schwab@linux-m68k.org>
	187
	188	* doc/binutils.texi (elfedit): Fix use of @itemx in @table.
	189
5b2ab150 MS	190	2013-01-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
	191
	192	* MAINTAINERS: Add myself as AArch64 co-maintainer.
	193
62658407 L	194	2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
	195
	196	* version.c (print_version): Update copyright year to 2013.
	197
4e5f3f9d	198	For older changes see ChangeLog-2012
252b5132	199	\f
4e5f3f9d	200	Copyright (C) 2013 Free Software Foundation, Inc.
752937aa NC	201
	202	Copying and distribution of this file, with or without modification,
	203	are permitted in any medium without royalty provided the copyright
	204	notice and this notice are preserved.
	205
252b5132 RH	206	Local Variables:
	207	mode: change-log
	208	left-margin: 8
	209	fill-column: 74
	210	version-control: never
	211	End: