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

2020-03-04  Christian Eggers  <ceggers@gmx.de>

	* objcopy.c (copy_object): Convert from bytes to octets for
	--gap-fill and --pad-to.

2020-03-03  Nick Clifton  <nickc@redhat.com>

	PR 25625
	* prdbg.c (pr_tag_type): Remove call to abort.

2020-03-02  Aaron Merey  <amerey@redhat.com>

	* binutils/testsuite/binutils-all/debuginfod.exp: Improve port
	selection.

2020-03-02  Nick Clifton  <nickc@redhat.com>

	PR 25543
	* readelf.c (dump_section_as_strings): Display new-line characters
	as \n and then insert a line break.
	* testsuite/binutils-all/pr25543.s: New test.
	* testsuite/binutils-all/pr25543.d: Test driver.
	* testsuite/binutils-all/readelf.exp: Run the new test.

2020-02-27  Nick Clifton  <nickc@redhat.com>

	PR 25526
	* readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
	get_data is unable to load the string table.

2020-02-26  Alan Modra  <amodra@gmail.com>

	* elfedit.c: Indent labels correctly.
	* readelf.c: Likewise.
	* resres.c: Likewise.

2020-02-25  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/25584
	* ar.c (main): Pass 0 to bfd_plugin_set_program_name.
	* nm.c (main): Pass 1 to bfd_plugin_set_program_name.

2020-02-24  Nick Clifton  <nickc@redhat.com>

	PR 25499
	* doc/binutils.texi (objdump): Fix typo in description of
	objdump's -g option.

2020-02-20  Nelson Chu  <nelson.chu@sifive.com>

	* dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
	is changed.

2020-02-19  Jordan Rupprecht  <rupprecht@google.com>

	* objdump.c (show_line): call bfd_demangle when using do_demangle.

2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>

	* configure: Regenerate.

2020-02-10  Fangrui Song   <maskray@google.com>

	* objcopy.c (parse_flags): Handle "exclude".
	* doc/binutils.texi: Document the support.

2020-02-10  Aaron Merey  <amerey@redhat.com>

	* binutils/testsuite/binutils-all/debuginfod.exp:
	Replace set ::env with setenv.
	Start server before setting environment variable.
	Specify tmpdir as the location of the server's
	database.
	Check additional server metrics at start-up.

2020-02-07  Nick Clifton  <nickc@redhat.com>

	* README-how-to-make-a-release: Add note about updating the
	GAS/NEWS URL in the next release.

2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>

	PR 25469
	* readelf.c (get_machine_flags): Add support for Z80N machine
	number.

2020-02-07  Nick Clifton  <nickc@redhat.com>

	* dwarf.c (display_debug_lines_decoded): Force a NUL termination
	of the truncated file name.

2020-02-06  Andrew Burgess  <andrew.burgess@embecosm.com>

	* objdump.c (print_jump_visualisation): New function.
	(disassemble_bytes): Call new function.

2020-02-06  Alan Modra  <amodra@gmail.com>

	* testsuite/lib/binutils-common.exp (match_target): Accept '!' before
	TCL procedure.
	(supports_gnu_osabi): New procedure.
	(is_generic): New, from ld-lib.exp.
	(supports_gnu_unique): Use the above.

2020-02-04  Alan Modra  <amodra@gmail.com>

	* Makefile.am (CFILES): Add od-elf32_avr.c.
	* Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.

2020-02-03  Andreas Schwab  <schwab@linux-m68k.org>

	* readelf.c (dump_relocations, dump_relocations)
	(decode_arm_unwind_bytecode, process_dynamic_section)
	(get_symbol_visibility, get_alpha_symbol_other): Add newline to
	error message.

2020-02-03  Sergei Trofimovich  <siarheit@google.com>

	* coffdump.c (program_name): Drop redundant definition.
	* srconv.c (program_name): Likewise
	* sysdump.c (program_name): Likewise

2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR gas/25380
	* objdump.c (sym_ok): Return FALSE if 2 sections are in the
	same file with different section pointers.

2020-02-01  Nick Clifton  <nickc@redhat.com>

	* README-how-to-make-a-release: Update with more details on the
	release making process.

2020-01-31  Nick Clifton  <nickc@redhat.com>

	* po/sv.po: Updated Swedish translation.

2020-01-28  Nick Clifton  <nickc@redhat.com>

	* readelf.c (get_build_id): Simplify warning message about corrupt
	notes encountered whilst scanning for the build-id.

2020-01-27  Roland McGrath  <mcgrathr@google.com>

	* objcopy.c (compare_gnu_build_notes): Fix comparison results
	for overlapping ranges so that (A == B) == (B == A) holds.

2020-01-27  Alan Modra  <amodra@gmail.com>

	* testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
	case statement with switch statement.

2020-01-24  Nick Clifton  <nickc@redhat.com>

	* readelf.c (get_build_id): Fix warning messages about corrupt
	notes.

2020-01-23  Nick Clifton  <nickc@redhat.com>

	* po/fr.po: Updated French translation.

2020-01-22  Yuri Chornoivan  <yurchor@mageia.org>

	PR 25417
	* readelf.c (get_alpha_symbol_other): Fix error message typo.

2020-01-20  Nick Clifton  <nickc@redhat.com>

	* po/pt.po: Updated Portuguese translation.
	* po/uk.po: Updated Ukranian translation.

2020-01-18  Nick Clifton  <nickc@redhat.com>

	* README-how-to-make-a-release: Update notes on how to cut a
	branch for a release.

2020-01-18  Nick Clifton  <nickc@redhat.com>

	* configure: Regenerate.
	* po/binutils.pot: Regenerate.

2020-01-18  Nick Clifton  <nickc@redhat.com>

	Binutils 2.34 branch created.

2020-01-17  Thomas Troeger  <tstroege@gmx.de>

	* objdump.c (jump_info_visualize_address): Discard jumps that are
	no longer needed.
	(disassemble_bytes): Only compute the maximum level if jumps were
	detected.

2020-01-13  Nick Clifton  <nickc@redhat.com>

	* objdump.c (disassemble_bytes): Remove C99-ism.
	* testsuite/binutils-all/debuginfod.exp: New tests.

2020-01-13  Thomas Troeger  <tstroege@gmx.de>

	* objdump.c (visualize_jumps, color_output, extended_color_output)
	(detected_jumps): New variables.
	(usage): Add the new jump visualization options.
	(option_values): Add new option value.
	(long_options): Add the new option.
	(jump_info_new, jump_info_free): New functions.
	(jump_info_min_address, jump_info_max_address): Likewise.
	(jump_info_end_address, jump_info_is_start_address): Likewise.
	(jump_info_is_end_address, jump_info_size): Likewise.
	(jump_info_unlink, jump_info_insert): Likewise.
	(jump_info_add_front, jump_info_move_linked): Likewise.
	(jump_info_intersect, jump_info_merge): Likewise.
	(jump_info_sort, jump_info_visualize_address): Likewise.
	(disassemble_jumps): New function - used to locate jumps.
	(disassemble_bytes): Add ascii art generation.
	(disassemble_section): Add scan to locate jumps.
	(main): Parse the new visualization option.
	* doc/binutils.texi: Document the new feature.
	* NEWS: Mention the new feature.

2020-01-13  Alan Modra  <amodra@gmail.com>

	PR 25360
	PR 25361
	* dwarf.c (display_debug_frames): Move fde_fc earlier.  Free
	fde_fc col_type and col_offset.
	* readelf.c (apply_relocations): Move symsec check earlier.
	(free_debug_section): Free reloc_info.
	(process_notes_at): Free pnotes on error path.
	(process_object): Free dump_sects here..
	(process_archive): ..not here.

2020-01-13  Alan Modra  <amodra@gmail.com>

	PR 25362
	* nm.c (display_rel_file): Free dyn_syms.

2020-01-09  Nick Clifton  <nickc@redhat.com>

	PR 25220
	* objcopy.c (empty_name): New variable.
	(need_sym_before): Prevent an attempt to free a static variable.
	(filter_symbols): Avoid strcmp test by checking for pointer
	equality.

2020-01-09  Nick Clifton  <nickc@redhat.com>

	* po/zh_TW.po: Updated Traditional Chinese translation.

2020-01-09  Aaron Merey  <amerey@redhat.com>

        * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
        * Makefile.in: Regenerate.
        * NEWS: Update.
        * config.in: Regenerate.
        * configure: Regenerate.
        * configure.ac: Call AC_DEBUGINFOD.
        * doc/Makefile.in: Regenerate.
        * doc/binutils.texi: Add section on using binutils
        with debuginfod.
        * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
        Query debuginfod servers for the target debug file.
        (load_separate_debug_info): Call
        debuginfod_fetch_separate_debug_info if configured with
        debuginfod.
        (load_separate_debug_files): Add file argument to
        load_separate_debug_info calls.
        * dwarf.h (get_build_id): Add declaration.
        * objdump.c (get_build_id): New function. Get build-id of file.
        * readelf.c (get_build_id): Likewise.
        * testsuite/binutils-all/debuginfod.exp: New tests.
        * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
        section.

2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>

	* readelf.c: Add support for new Z*) relocations and machine
	types.

2020-01-01  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2019
\f
Copyright (C) 2020 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
eef64366 CE	1	2020-03-04 Christian Eggers <ceggers@gmx.de>
	2
	3	* objcopy.c (copy_object): Convert from bytes to octets for
	4	--gap-fill and --pad-to.
	5
5be2b2f5 NC	6	2020-03-03 Nick Clifton <nickc@redhat.com>
	7
	8	PR 25625
	9	* prdbg.c (pr_tag_type): Remove call to abort.
	10
b312fea1 AM	11	2020-03-02 Aaron Merey <amerey@redhat.com>
	12
	13	* binutils/testsuite/binutils-all/debuginfod.exp: Improve port
	14	selection.
	15
ba3265d0 NC	16	2020-03-02 Nick Clifton <nickc@redhat.com>
	17
	18	PR 25543
	19	* readelf.c (dump_section_as_strings): Display new-line characters
	20	as \n and then insert a line break.
	21	* testsuite/binutils-all/pr25543.s: New test.
	22	* testsuite/binutils-all/pr25543.d: Test driver.
	23	* testsuite/binutils-all/readelf.exp: Run the new test.
	24
736990c4 NC	25	2020-02-27 Nick Clifton <nickc@redhat.com>
	26
	27	PR 25526
	28	* readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
	29	get_data is unable to load the string table.
	30
dc1e8a47 AM	31	2020-02-26 Alan Modra <amodra@gmail.com>
	32
	33	* elfedit.c: Indent labels correctly.
	34	* readelf.c: Likewise.
	35	* resres.c: Likewise.
	36
ecda9016 L	37	2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
	38
	39	PR binutils/25584
	40	* ar.c (main): Pass 0 to bfd_plugin_set_program_name.
	41	* nm.c (main): Pass 1 to bfd_plugin_set_program_name.
	42
83d4d556 NC	43	2020-02-24 Nick Clifton <nickc@redhat.com>
	44
	45	PR 25499
	46	* doc/binutils.texi (objdump): Fix typo in description of
	47	objdump's -g option.
	48
bd0cf5a6 NC	49	2020-02-20 Nelson Chu <nelson.chu@sifive.com>
	50
	51	* dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
	52	is changed.
	53
741cb839 EC	54	2020-02-19 Jordan Rupprecht <rupprecht@google.com>
	55
	56	* objdump.c (show_line): call bfd_demangle when using do_demangle.
	57
9f1528a1 AB	58	2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
	59
	60	* configure: Regenerate.
	61
3a5d12fb FS	62	2020-02-10 Fangrui Song <maskray@google.com>
	63
	64	* objcopy.c (parse_flags): Handle "exclude".
	65	* doc/binutils.texi: Document the support.
	66
678d457f AM	67	2020-02-10 Aaron Merey <amerey@redhat.com>
	68
	69	* binutils/testsuite/binutils-all/debuginfod.exp:
	70	Replace set ::env with setenv.
46471187 AM	71	Start server before setting environment variable.
	72	Specify tmpdir as the location of the server's
	73	database.
	74	Check additional server metrics at start-up.
678d457f	75
e8319fde NC	76	2020-02-07 Nick Clifton <nickc@redhat.com>
	77
	78	* README-how-to-make-a-release: Add note about updating the
	79	GAS/NEWS URL in the next release.
	80
9fc0b501 SB	81	2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
	82
	83	PR 25469
	84	* readelf.c (get_machine_flags): Add support for Z80N machine
	85	number.
	86
e1104d08 NC	87	2020-02-07 Nick Clifton <nickc@redhat.com>
	88
	89	* dwarf.c (display_debug_lines_decoded): Force a NUL termination
	90	of the truncated file name.
	91
c2e6f744	92	2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
ece12829 TT	93
	94	* objdump.c (print_jump_visualisation): New function.
	95	(disassemble_bytes): Call new function.
	96
02e0be69 AM	97	2020-02-06 Alan Modra <amodra@gmail.com>
	98
	99	* testsuite/lib/binutils-common.exp (match_target): Accept '!' before
	100	TCL procedure.
	101	(supports_gnu_osabi): New procedure.
	102	(is_generic): New, from ld-lib.exp.
	103	(supports_gnu_unique): Use the above.
	104
e8b79122 AM	105	2020-02-04 Alan Modra <amodra@gmail.com>
	106
	107	* Makefile.am (CFILES): Add od-elf32_avr.c.
	108	* Makefile.in: Regenerate.
	109	* po/POTFILES.in: Regenerate.
	110
27a45f42 AS	111	2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
	112
	113	* readelf.c (dump_relocations, dump_relocations)
	114	(decode_arm_unwind_bytecode, process_dynamic_section)
	115	(get_symbol_visibility, get_alpha_symbol_other): Add newline to
	116	error message.
	117
0b398d69 ST	118	2020-02-03 Sergei Trofimovich <siarheit@google.com>
	119
	120	* coffdump.c (program_name): Drop redundant definition.
	121	* srconv.c (program_name): Likewise
	122	* sysdump.c (program_name): Likewise
	123
a8c4d40b L	124	2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
	125
	126	PR gas/25380
	127	* objdump.c (sym_ok): Return FALSE if 2 sections are in the
	128	same file with different section pointers.
	129
cb6ad9bb NC	130	2020-02-01 Nick Clifton <nickc@redhat.com>
	131
	132	* README-how-to-make-a-release: Update with more details on the
	133	release making process.
	134
53943f32 NC	135	2020-01-31 Nick Clifton <nickc@redhat.com>
	136
	137	* po/sv.po: Updated Swedish translation.
	138
55be8fd0 NC	139	2020-01-28 Nick Clifton <nickc@redhat.com>
	140
	141	* readelf.c (get_build_id): Simplify warning message about corrupt
	142	notes encountered whilst scanning for the build-id.
	143
82ef9cad RM	144	2020-01-27 Roland McGrath <mcgrathr@google.com>
	145
	146	* objcopy.c (compare_gnu_build_notes): Fix comparison results
	147	for overlapping ranges so that (A == B) == (B == A) holds.
	148
e3696f67 AM	149	2020-01-27 Alan Modra <amodra@gmail.com>
	150
	151	* testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
	152	case statement with switch statement.
	153
2f796de6 NC	154	2020-01-24 Nick Clifton <nickc@redhat.com>
	155
	156	* readelf.c (get_build_id): Fix warning messages about corrupt
	157	notes.
	158
24e648d4 NC	159	2020-01-23 Nick Clifton <nickc@redhat.com>
	160
	161	* po/fr.po: Updated French translation.
	162
c48acf6f YC	163	2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
	164
	165	PR 25417
	166	* readelf.c (get_alpha_symbol_other): Fix error message typo.
	167
26916852 NC	168	2020-01-20 Nick Clifton <nickc@redhat.com>
	169
	170	* po/pt.po: Updated Portuguese translation.
	171	* po/uk.po: Updated Ukranian translation.
	172
b248e9ce NC	173	2020-01-18 Nick Clifton <nickc@redhat.com>
	174
	175	* README-how-to-make-a-release: Update notes on how to cut a
	176	branch for a release.
	177
1b1bb2c6 NC	178	2020-01-18 Nick Clifton <nickc@redhat.com>
	179
	180	* configure: Regenerate.
	181	* po/binutils.pot: Regenerate.
	182
ae774686 NC	183	2020-01-18 Nick Clifton <nickc@redhat.com>
	184
	185	Binutils 2.34 branch created.
	186
82a9ed20 TT	187	2020-01-17 Thomas Troeger <tstroege@gmx.de>
	188
	189	* objdump.c (jump_info_visualize_address): Discard jumps that are
	190	no longer needed.
	191	(disassemble_bytes): Only compute the maximum level if jumps were
	192	detected.
	193
6a1939f5 NC	194	2020-01-13 Nick Clifton <nickc@redhat.com>
6a1939f5 NC	195
c87c17c1	196	* objdump.c (disassemble_bytes): Remove C99-ism.
6a1939f5 NC	197	* testsuite/binutils-all/debuginfod.exp: New tests.
6a1939f5 NC	198
1d67fe3b TT	199	2020-01-13 Thomas Troeger <tstroege@gmx.de>
	200
	201	* objdump.c (visualize_jumps, color_output, extended_color_output)
	202	(detected_jumps): New variables.
	203	(usage): Add the new jump visualization options.
	204	(option_values): Add new option value.
	205	(long_options): Add the new option.
	206	(jump_info_new, jump_info_free): New functions.
	207	(jump_info_min_address, jump_info_max_address): Likewise.
	208	(jump_info_end_address, jump_info_is_start_address): Likewise.
	209	(jump_info_is_end_address, jump_info_size): Likewise.
	210	(jump_info_unlink, jump_info_insert): Likewise.
	211	(jump_info_add_front, jump_info_move_linked): Likewise.
	212	(jump_info_intersect, jump_info_merge): Likewise.
	213	(jump_info_sort, jump_info_visualize_address): Likewise.
	214	(disassemble_jumps): New function - used to locate jumps.
	215	(disassemble_bytes): Add ascii art generation.
	216	(disassemble_section): Add scan to locate jumps.
	217	(main): Parse the new visualization option.
	218	* doc/binutils.texi: Document the new feature.
	219	* NEWS: Mention the new feature.
	220
a788aedd AM	221	2020-01-13 Alan Modra <amodra@gmail.com>
a788aedd AM	222
a4f2b7c5 AM	223	PR 25360
a4f2b7c5 AM	224	PR 25361
a788aedd AM	225	* dwarf.c (display_debug_frames): Move fde_fc earlier. Free
	226	fde_fc col_type and col_offset.
	227	* readelf.c (apply_relocations): Move symsec check earlier.
	228	(free_debug_section): Free reloc_info.
	229	(process_notes_at): Free pnotes on error path.
	230	(process_object): Free dump_sects here..
	231	(process_archive): ..not here.
	232
805f38bc AM	233	2020-01-13 Alan Modra <amodra@gmail.com>
	234
	235	PR 25362
	236	* nm.c (display_rel_file): Free dyn_syms.
	237
ffebb0bb NC	238	2020-01-09 Nick Clifton <nickc@redhat.com>
	239
	240	PR 25220
	241	* objcopy.c (empty_name): New variable.
	242	(need_sym_before): Prevent an attempt to free a static variable.
	243	(filter_symbols): Avoid strcmp test by checking for pointer
	244	equality.
	245
ade4fd9b NC	246	2020-01-09 Nick Clifton <nickc@redhat.com>
	247
	248	* po/zh_TW.po: Updated Traditional Chinese translation.
	249
	250	2020-01-09 Aaron Merey <amerey@redhat.com>
	251
	252	* Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
	253	* Makefile.in: Regenerate.
	254	* NEWS: Update.
	255	* config.in: Regenerate.
	256	* configure: Regenerate.
	257	* configure.ac: Call AC_DEBUGINFOD.
	258	* doc/Makefile.in: Regenerate.
	259	* doc/binutils.texi: Add section on using binutils
	260	with debuginfod.
	261	* dwarf.c (debuginfod_fetch_separate_debug_info): New function.
	262	Query debuginfod servers for the target debug file.
	263	(load_separate_debug_info): Call
	264	debuginfod_fetch_separate_debug_info if configured with
	265	debuginfod.
	266	(load_separate_debug_files): Add file argument to
	267	load_separate_debug_info calls.
	268	* dwarf.h (get_build_id): Add declaration.
	269	* objdump.c (get_build_id): New function. Get build-id of file.
	270	* readelf.c (get_build_id): Likewise.
	271	* testsuite/binutils-all/debuginfod.exp: New tests.
	272	* testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
	273	section.
	274
6655dba2 SB	275	2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
	276
	277	* readelf.c: Add support for new Z*) relocations and machine
	278	types.
	279
b14ce8bf AM	280	2020-01-01 Alan Modra <amodra@gmail.com>
	281
	282	Update year range in copyright notice of all files.
	283
0b114740	284	For older changes see ChangeLog-2019
3499769a	285	\f
0b114740	286	Copyright (C) 2020 Free Software Foundation, Inc.
3499769a AM	287
	288	Copying and distribution of this file, with or without modification,
	289	are permitted in any medium without royalty provided the copyright
	290	notice and this notice are preserved.
	291
	292	Local Variables:
	293	mode: change-log
	294	left-margin: 8
	295	fill-column: 74
	296	version-control: never
	297	End: