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

2020-03-12  Alan Modra  <amodra@gmail.com>

	* readelf.c (process_section_headers): Don't just set
	filedata->section_headers NULL, free it first.  Similarly for
	dynamic_symbols, dynamic_strings, dynamic_syminfo and
	symtab_shndx_list.  Zero associated counts too.
	(process_object): Free symtab_shndx_list.
	(process_file): Free various allocated filedata tables.

2020-03-11  Nick Clifton  <nickc@redhat.com>

	PR 25611
	PR 25614
	* dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
	li_segment_size fields.
	* dwarf.c (read_debug_line_header): Record the address size and
	segment selector size values (if present) in the lineinfo
	structure.
	(display_formatted_table): Warn if the format count is empty but
	the table itself is not empty.
	Display the format count and entry count at the start of the table
	dump.
	(display_debug_lines_raw): Display the address size and segement
	selector size fields, if present.
	* testsuite/binutils-all/dw5.W: Update expected output.

2020-03-11  Alan Modra  <amodra@gmail.com>

	PR 25651
	* objcopy.c (copy_object): Test "gaps" not gap_fill_set or
	pad_to_set on second block of code dealing with padding.
	Replace "c" with "num_sec" and don't recalculate number of
	sections on second block.  Size arrays using sizeof (element)
	rather than sizeof (element type).

2020-03-10  Alan Modra  <amodra@gmail.com>

	* objdump.c (disassemble_section): Don't call qsort unless
	sym count is at least two.
	(disassemble_data): Don't call memcpy with NULL src.

2020-03-09  Alan Modra  <amodra@gmail.com>

	PR 25645
	* readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
	to get_data rather than multiplying.
	(dump_ia64_vms_dynamic_relocs): Likewise.
	(process_version_sections): Correct order of size and nmemb args
	in get_data call.
	(process_mips_specific): Likewise.

2020-03-08  H.J. Lu  <hongjiu.lu@intel.com>

	* readelf.c (get_dynamic_data): Replace "memory chekers" with
	"memory checkers" in comments.

2020-03-06  Simon Marchi  <simon.marchi@efficios.com>

	PR 25491
	* doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
	* doc/Makefile.in: Re-generate.

2020-03-06  Nick Clifton  <nickc@redhat.com>

	* objcopy.c (check_new_section_flags): New function.  Reject the
	SEC_COFF_SHARED flag if the target is not a COFF binary.
	(copy_object): Call check_new_section_flags.
	(setup_section): Likewise.
	* doc/binutils.texi (objcopy): Add a note that the 'share' section
	flag cannot be applied to ELF binaries.

2020-03-06  Alan Modra  <amodra@gmail.com>

	PR 25637
	* objcopy.c (filter_symbols): Correct rem_leading_char logic.

2020-03-05  Alan Modra  <amodra@gmail.com>

	PR 25629
	* objcopy.c (filter_symbols): Don't segfault on NULL
	prefix_symbols_string.

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
8fb879cd AM	1	2020-03-12 Alan Modra <amodra@gmail.com>
	2
	3	* readelf.c (process_section_headers): Don't just set
	4	filedata->section_headers NULL, free it first. Similarly for
	5	dynamic_symbols, dynamic_strings, dynamic_syminfo and
	6	symtab_shndx_list. Zero associated counts too.
	7	(process_object): Free symtab_shndx_list.
	8	(process_file): Free various allocated filedata tables.
	9
5496f3c6 NC	10	2020-03-11 Nick Clifton <nickc@redhat.com>
	11
	12	PR 25611
	13	PR 25614
	14	* dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
	15	li_segment_size fields.
	16	* dwarf.c (read_debug_line_header): Record the address size and
	17	segment selector size values (if present) in the lineinfo
	18	structure.
	19	(display_formatted_table): Warn if the format count is empty but
	20	the table itself is not empty.
	21	Display the format count and entry count at the start of the table
	22	dump.
	23	(display_debug_lines_raw): Display the address size and segement
	24	selector size fields, if present.
	25	* testsuite/binutils-all/dw5.W: Update expected output.
	26
9cc89dc0 AM	27	2020-03-11 Alan Modra <amodra@gmail.com>
	28
	29	PR 25651
	30	* objcopy.c (copy_object): Test "gaps" not gap_fill_set or
	31	pad_to_set on second block of code dealing with padding.
	32	Replace "c" with "num_sec" and don't recalculate number of
	33	sections on second block. Size arrays using sizeof (element)
	34	rather than sizeof (element type).
	35
41da0822 AM	36	2020-03-10 Alan Modra <amodra@gmail.com>
	37
	38	* objdump.c (disassemble_section): Don't call qsort unless
	39	sym count is at least two.
	40	(disassemble_data): Don't call memcpy with NULL src.
	41
95099889 AM	42	2020-03-09 Alan Modra <amodra@gmail.com>
	43
	44	PR 25645
	45	* readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
	46	to get_data rather than multiplying.
	47	(dump_ia64_vms_dynamic_relocs): Likewise.
	48	(process_version_sections): Correct order of size and nmemb args
	49	in get_data call.
	50	(process_mips_specific): Likewise.
	51
a15de1f5 L	52	2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
	53
	54	* readelf.c (get_dynamic_data): Replace "memory chekers" with
	55	"memory checkers" in comments.
	56
9979ab66 SM	57	2020-03-06 Simon Marchi <simon.marchi@efficios.com>
	58
	59	PR 25491
	60	* doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
	61	* doc/Makefile.in: Re-generate.
	62
a0dcf297 NC	63	2020-03-06 Nick Clifton <nickc@redhat.com>
	64
	65	* objcopy.c (check_new_section_flags): New function. Reject the
	66	SEC_COFF_SHARED flag if the target is not a COFF binary.
	67	(copy_object): Call check_new_section_flags.
	68	(setup_section): Likewise.
	69	* doc/binutils.texi (objcopy): Add a note that the 'share' section
	70	flag cannot be applied to ELF binaries.
	71
a9b90127 AM	72	2020-03-06 Alan Modra <amodra@gmail.com>
	73
	74	PR 25637
	75	* objcopy.c (filter_symbols): Correct rem_leading_char logic.
	76
d1faf7ca AM	77	2020-03-05 Alan Modra <amodra@gmail.com>
	78
	79	PR 25629
	80	* objcopy.c (filter_symbols): Don't segfault on NULL
	81	prefix_symbols_string.
	82
eef64366 CE	83	2020-03-04 Christian Eggers <ceggers@gmx.de>
	84
	85	* objcopy.c (copy_object): Convert from bytes to octets for
	86	--gap-fill and --pad-to.
	87
5be2b2f5 NC	88	2020-03-03 Nick Clifton <nickc@redhat.com>
	89
	90	PR 25625
	91	* prdbg.c (pr_tag_type): Remove call to abort.
	92
b312fea1 AM	93	2020-03-02 Aaron Merey <amerey@redhat.com>
	94
	95	* binutils/testsuite/binutils-all/debuginfod.exp: Improve port
	96	selection.
	97
ba3265d0 NC	98	2020-03-02 Nick Clifton <nickc@redhat.com>
	99
	100	PR 25543
	101	* readelf.c (dump_section_as_strings): Display new-line characters
	102	as \n and then insert a line break.
	103	* testsuite/binutils-all/pr25543.s: New test.
	104	* testsuite/binutils-all/pr25543.d: Test driver.
	105	* testsuite/binutils-all/readelf.exp: Run the new test.
	106
736990c4 NC	107	2020-02-27 Nick Clifton <nickc@redhat.com>
	108
	109	PR 25526
	110	* readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
	111	get_data is unable to load the string table.
	112
dc1e8a47 AM	113	2020-02-26 Alan Modra <amodra@gmail.com>
	114
	115	* elfedit.c: Indent labels correctly.
	116	* readelf.c: Likewise.
	117	* resres.c: Likewise.
	118
ecda9016 L	119	2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
	120
	121	PR binutils/25584
	122	* ar.c (main): Pass 0 to bfd_plugin_set_program_name.
	123	* nm.c (main): Pass 1 to bfd_plugin_set_program_name.
	124
83d4d556 NC	125	2020-02-24 Nick Clifton <nickc@redhat.com>
	126
	127	PR 25499
	128	* doc/binutils.texi (objdump): Fix typo in description of
	129	objdump's -g option.
	130
bd0cf5a6 NC	131	2020-02-20 Nelson Chu <nelson.chu@sifive.com>
	132
	133	* dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
	134	is changed.
	135
741cb839 EC	136	2020-02-19 Jordan Rupprecht <rupprecht@google.com>
	137
	138	* objdump.c (show_line): call bfd_demangle when using do_demangle.
	139
9f1528a1 AB	140	2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
	141
	142	* configure: Regenerate.
	143
3a5d12fb FS	144	2020-02-10 Fangrui Song <maskray@google.com>
	145
	146	* objcopy.c (parse_flags): Handle "exclude".
	147	* doc/binutils.texi: Document the support.
	148
678d457f AM	149	2020-02-10 Aaron Merey <amerey@redhat.com>
	150
	151	* binutils/testsuite/binutils-all/debuginfod.exp:
	152	Replace set ::env with setenv.
46471187 AM	153	Start server before setting environment variable.
	154	Specify tmpdir as the location of the server's
	155	database.
	156	Check additional server metrics at start-up.
678d457f	157
e8319fde NC	158	2020-02-07 Nick Clifton <nickc@redhat.com>
	159
	160	* README-how-to-make-a-release: Add note about updating the
	161	GAS/NEWS URL in the next release.
	162
9fc0b501 SB	163	2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
	164
	165	PR 25469
	166	* readelf.c (get_machine_flags): Add support for Z80N machine
	167	number.
	168
e1104d08 NC	169	2020-02-07 Nick Clifton <nickc@redhat.com>
	170
	171	* dwarf.c (display_debug_lines_decoded): Force a NUL termination
	172	of the truncated file name.
	173
c2e6f744	174	2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
ece12829 TT	175
	176	* objdump.c (print_jump_visualisation): New function.
	177	(disassemble_bytes): Call new function.
	178
02e0be69 AM	179	2020-02-06 Alan Modra <amodra@gmail.com>
	180
	181	* testsuite/lib/binutils-common.exp (match_target): Accept '!' before
	182	TCL procedure.
	183	(supports_gnu_osabi): New procedure.
	184	(is_generic): New, from ld-lib.exp.
	185	(supports_gnu_unique): Use the above.
	186
e8b79122 AM	187	2020-02-04 Alan Modra <amodra@gmail.com>
	188
	189	* Makefile.am (CFILES): Add od-elf32_avr.c.
	190	* Makefile.in: Regenerate.
	191	* po/POTFILES.in: Regenerate.
	192
27a45f42 AS	193	2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
	194
	195	* readelf.c (dump_relocations, dump_relocations)
	196	(decode_arm_unwind_bytecode, process_dynamic_section)
	197	(get_symbol_visibility, get_alpha_symbol_other): Add newline to
	198	error message.
	199
0b398d69 ST	200	2020-02-03 Sergei Trofimovich <siarheit@google.com>
	201
	202	* coffdump.c (program_name): Drop redundant definition.
	203	* srconv.c (program_name): Likewise
	204	* sysdump.c (program_name): Likewise
	205
a8c4d40b L	206	2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
	207
	208	PR gas/25380
	209	* objdump.c (sym_ok): Return FALSE if 2 sections are in the
	210	same file with different section pointers.
	211
cb6ad9bb NC	212	2020-02-01 Nick Clifton <nickc@redhat.com>
	213
	214	* README-how-to-make-a-release: Update with more details on the
	215	release making process.
	216
53943f32 NC	217	2020-01-31 Nick Clifton <nickc@redhat.com>
	218
	219	* po/sv.po: Updated Swedish translation.
	220
55be8fd0 NC	221	2020-01-28 Nick Clifton <nickc@redhat.com>
	222
	223	* readelf.c (get_build_id): Simplify warning message about corrupt
	224	notes encountered whilst scanning for the build-id.
	225
82ef9cad RM	226	2020-01-27 Roland McGrath <mcgrathr@google.com>
	227
	228	* objcopy.c (compare_gnu_build_notes): Fix comparison results
	229	for overlapping ranges so that (A == B) == (B == A) holds.
	230
e3696f67 AM	231	2020-01-27 Alan Modra <amodra@gmail.com>
	232
	233	* testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
	234	case statement with switch statement.
	235
2f796de6 NC	236	2020-01-24 Nick Clifton <nickc@redhat.com>
	237
	238	* readelf.c (get_build_id): Fix warning messages about corrupt
	239	notes.
	240
24e648d4 NC	241	2020-01-23 Nick Clifton <nickc@redhat.com>
	242
	243	* po/fr.po: Updated French translation.
	244
c48acf6f YC	245	2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
	246
	247	PR 25417
	248	* readelf.c (get_alpha_symbol_other): Fix error message typo.
	249
26916852 NC	250	2020-01-20 Nick Clifton <nickc@redhat.com>
	251
	252	* po/pt.po: Updated Portuguese translation.
	253	* po/uk.po: Updated Ukranian translation.
	254
b248e9ce NC	255	2020-01-18 Nick Clifton <nickc@redhat.com>
	256
	257	* README-how-to-make-a-release: Update notes on how to cut a
	258	branch for a release.
	259
1b1bb2c6 NC	260	2020-01-18 Nick Clifton <nickc@redhat.com>
	261
	262	* configure: Regenerate.
	263	* po/binutils.pot: Regenerate.
	264
ae774686 NC	265	2020-01-18 Nick Clifton <nickc@redhat.com>
	266
	267	Binutils 2.34 branch created.
	268
82a9ed20 TT	269	2020-01-17 Thomas Troeger <tstroege@gmx.de>
	270
	271	* objdump.c (jump_info_visualize_address): Discard jumps that are
	272	no longer needed.
	273	(disassemble_bytes): Only compute the maximum level if jumps were
	274	detected.
	275
6a1939f5 NC	276	2020-01-13 Nick Clifton <nickc@redhat.com>
6a1939f5 NC	277
c87c17c1	278	* objdump.c (disassemble_bytes): Remove C99-ism.
6a1939f5 NC	279	* testsuite/binutils-all/debuginfod.exp: New tests.
6a1939f5 NC	280
1d67fe3b TT	281	2020-01-13 Thomas Troeger <tstroege@gmx.de>
	282
	283	* objdump.c (visualize_jumps, color_output, extended_color_output)
	284	(detected_jumps): New variables.
	285	(usage): Add the new jump visualization options.
	286	(option_values): Add new option value.
	287	(long_options): Add the new option.
	288	(jump_info_new, jump_info_free): New functions.
	289	(jump_info_min_address, jump_info_max_address): Likewise.
	290	(jump_info_end_address, jump_info_is_start_address): Likewise.
	291	(jump_info_is_end_address, jump_info_size): Likewise.
	292	(jump_info_unlink, jump_info_insert): Likewise.
	293	(jump_info_add_front, jump_info_move_linked): Likewise.
	294	(jump_info_intersect, jump_info_merge): Likewise.
	295	(jump_info_sort, jump_info_visualize_address): Likewise.
	296	(disassemble_jumps): New function - used to locate jumps.
	297	(disassemble_bytes): Add ascii art generation.
	298	(disassemble_section): Add scan to locate jumps.
	299	(main): Parse the new visualization option.
	300	* doc/binutils.texi: Document the new feature.
	301	* NEWS: Mention the new feature.
	302
a788aedd AM	303	2020-01-13 Alan Modra <amodra@gmail.com>
a788aedd AM	304
a4f2b7c5 AM	305	PR 25360
a4f2b7c5 AM	306	PR 25361
a788aedd AM	307	* dwarf.c (display_debug_frames): Move fde_fc earlier. Free
	308	fde_fc col_type and col_offset.
	309	* readelf.c (apply_relocations): Move symsec check earlier.
	310	(free_debug_section): Free reloc_info.
	311	(process_notes_at): Free pnotes on error path.
	312	(process_object): Free dump_sects here..
	313	(process_archive): ..not here.
	314
805f38bc AM	315	2020-01-13 Alan Modra <amodra@gmail.com>
	316
	317	PR 25362
	318	* nm.c (display_rel_file): Free dyn_syms.
	319
ffebb0bb NC	320	2020-01-09 Nick Clifton <nickc@redhat.com>
	321
	322	PR 25220
	323	* objcopy.c (empty_name): New variable.
	324	(need_sym_before): Prevent an attempt to free a static variable.
	325	(filter_symbols): Avoid strcmp test by checking for pointer
	326	equality.
	327
ade4fd9b NC	328	2020-01-09 Nick Clifton <nickc@redhat.com>
	329
	330	* po/zh_TW.po: Updated Traditional Chinese translation.
	331
	332	2020-01-09 Aaron Merey <amerey@redhat.com>
	333
	334	* Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
	335	* Makefile.in: Regenerate.
	336	* NEWS: Update.
	337	* config.in: Regenerate.
	338	* configure: Regenerate.
	339	* configure.ac: Call AC_DEBUGINFOD.
	340	* doc/Makefile.in: Regenerate.
	341	* doc/binutils.texi: Add section on using binutils
	342	with debuginfod.
	343	* dwarf.c (debuginfod_fetch_separate_debug_info): New function.
	344	Query debuginfod servers for the target debug file.
	345	(load_separate_debug_info): Call
	346	debuginfod_fetch_separate_debug_info if configured with
	347	debuginfod.
	348	(load_separate_debug_files): Add file argument to
	349	load_separate_debug_info calls.
	350	* dwarf.h (get_build_id): Add declaration.
	351	* objdump.c (get_build_id): New function. Get build-id of file.
	352	* readelf.c (get_build_id): Likewise.
	353	* testsuite/binutils-all/debuginfod.exp: New tests.
	354	* testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
	355	section.
	356
6655dba2 SB	357	2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
	358
	359	* readelf.c: Add support for new Z*) relocations and machine
	360	types.
	361
b14ce8bf AM	362	2020-01-01 Alan Modra <amodra@gmail.com>
	363
	364	Update year range in copyright notice of all files.
	365
0b114740	366	For older changes see ChangeLog-2019
3499769a	367	\f
0b114740	368	Copyright (C) 2020 Free Software Foundation, Inc.
3499769a AM	369
	370	Copying and distribution of this file, with or without modification,
	371	are permitted in any medium without royalty provided the copyright
	372	notice and this notice are preserved.
	373
	374	Local Variables:
	375	mode: change-log
	376	left-margin: 8
	377	fill-column: 74
	378	version-control: never
	379	End: