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

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