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

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