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

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