1 2021-12-16 Nick Clifton <nickc@redhat.com>
4 * dwarf.c (load_build_id_debug_file): New function.
5 (try_build_id_prefix): New function.
6 (check_for_and_load_links): Call load_build_id_debug_file.
7 (debug_displays): Add entry for .note.gnu.build-id.
8 * dwarf.h (enum dwarf_section_display_enum): Add
10 * testsuite/binutils-all/debuginfod.exp (test_fetch_debuglink):
11 Fix regexp for loads via debuglink section.
13 2021-12-03 Chenghua Xu <xuchenghua@loongson.cn>
15 * MAINTAINERS: Add myself and Zhensong Liu
16 as the LoongArch maintainer.
18 2021-12-02 Nick Clifton <nickc@redhat.com>
21 * dwarf.c (process_cu_tu_index): Add test for overruning section
22 whilst processing slots.
24 2021-11-30 Roland McGrath <mcgrathr@google.com>
26 * doc/local.mk: Give each man page target its missing dependency on
29 2021-11-30 Nick Clifton <nickc@redhat.com>
31 * dwarf.c (find_debug_info_for_offset): Use dwarf_vma type for
32 offsets, sizes and ranges.
33 (display_loc_list): Likewise. Also use print_dwarf_vma to print
35 (display_loclists_list): Likewise.
36 (display_loc_list_dwo): Likewise.
37 (display_debug_str): Likewise.
38 (display_debug_aranges): Likewise.
39 (display_debug_ranges_list): Likewise.
40 (display_debug_rnglists_list): Likewise.
41 (display_debug_ranges): Likewise.
43 2021-11-29 Nick Clifton <nickc@redhat.com>
46 * strings.c (usage): Update desciption of -n option.
47 * doc/binutils.texi: Likewise.
49 2021-11-24 Nick Clifton <nickc@redhat.com>
52 * sysdump.c (getCHARS): Check for an out of bounds read.
54 2021-11-16 Fangrui Song <maskray@google.com>
56 * readelf.c (enum relocation_type): New.
57 (slurp_relr_relocs): New.
58 (dump_relocations): Change is_rela to rel_type.
60 (dynamic_relocations): Add DT_RELR.
61 (process_relocs): Check SHT_RELR and DT_RELR.
62 (process_dynamic_section): Store into dynamic_info for
63 DT_RELR/DT_RELRENT/DT_RELRSZ.
65 2021-11-09 Nick Clifton <nickc@redhat.com>
67 * nm.c: Add --unicode option to control how unicode characters are
69 * objdump.c: Likewise.
70 * readelf.c: Likewise.
71 * strings.c: Likewise.
72 * binutils.texi: Document the new feature.
73 * NEWS: Document the new feature.
74 * testsuite/binutils-all/unicode.exp: New file.
75 * testsuite/binutils-all/nm.hex.unicode
76 * testsuite/binutils-all/strings.escape.unicode
77 * testsuite/binutils-all/objdump.highlight.unicode
78 * testsuite/binutils-all/readelf.invalid.unicode
80 2021-11-03 Tom Tromey <tromey@adacore.com>
82 * dwarf.c (display_debug_loc): Use section name in warnings.
84 2021-10-25 Nick Alcock <nick.alcock@oracle.com>
86 * objdump.c (usage): --ctf now has an optional argument.
87 (main): Adjust accordingly.
88 (dump_ctf): Default it.
89 * doc/ctf.options.texi: Adjust.
91 2021-10-25 Nick Alcock <nick.alcock@oracle.com>
93 * objdump.c (usage): --ctf-parent now takes a name, not a section.
94 (dump_ctf): Don't open a separate section; use the parent_name in
95 ctf_dict_open instead. Use ctf_archive_next, not ctf_archive_iter,
96 so we can pass down a member count.
97 (dump_ctf_archive_member): Add the member count; don't return
98 anything. Import parents into children no matter what the
99 parent's name, while still avoiding displaying the header for the
100 common parent name of ".ctf".
101 * readelf.c (usage): Adjust similarly.
102 (dump_section_as_ctf): Likewise.
103 (dump_ctf_archive_member): Likewise. Never stop iterating over
104 archive members, even if ctf_dump of one member fails.
105 * doc/ctf.options.texi: Adjust.
107 2021-10-19 Nick Clifton <nickc@redhat.com>
109 * nm.c (filter_symbols): Test for a NULL name before checking to
110 see if the symbol is __gnu_lto_slim.
111 * objcopy.c (filter_symbols): Likewise.
113 2021-09-30 Nick Clifton <nickc@redhat.com>
115 * objcopy.c (filter_symbols): Fail if attempting to dredefine
116 symbols in an LTO object file.
118 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
120 * configure: Regenerate.
122 2021-09-20 Andrew Burgess <andrew.burgess@embecosm.com>
124 * testsuite/binutils-all/riscv/riscv.exp: New file.
125 * testsuite/binutils-all/riscv/unknown.d: New file.
126 * testsuite/binutils-all/riscv/unknown.s: New file.
128 2021-09-07 Luis Machado <luis.machado@linaro.org>
130 Revert: [AArch64] MTE corefile support
132 2021-05-21 Luis Machado <luis.machado@linaro.org>
134 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
136 2021-08-11 Nick Clifton <nickc@redhat.com>
138 * po/pt.po: Updated Portuguese translation.
140 2021-08-10 Nick Clifton <nickc@redhat.com>
142 * po/sr.po: Updated Serbian translation.
144 2021-07-16 Nick Clifton <nickc@redhat.com>
146 * po/sv.po: Updated Swedish translation.
148 2021-07-14 Clément Chigot <clement.chigot@atos.net>
150 * dwarf.h (struct dwarf_section): Add XCOFF name.
151 * dwarf.c (struct dwarf_section_display): Update.
152 * objdump.c (load_debug_section): Add XCOFF name handler.
153 (dump_dwarf_section): Likewise.
155 2021-07-12 Nick Clifton <nickc@redhat.com>
157 * po/fr.po: Updated French translation.
159 2021-07-10 Alan Modra <amodra@gmail.com>
162 * dwarf.c (display_discr_list): Remove assertions. Delete "end"
163 parameter, use initial "data" pointer as the end. Formatting.
164 Don't count down bytes as they are read.
165 (read_and_display_attr_value): Adjust display_discr_list call.
166 (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
168 * dwarf.h (report_leb_status): Don't report file and line
169 numbers. Delete file and lnum parameters,
170 (READ_ULEB, READ_SLEB): Adjust.
172 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
174 * configure.ac: Check for strnlen declaration.
175 * configure, config.in: Regenerate.
177 2021-07-05 Alan Modra <amodra@gmail.com>
180 * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
181 Check DW_FORM_ref1 etc. arg against cu_end rather than end of
182 section. Adjust all callers.
184 2021-07-03 Nick Clifton <nickc@redhat.com>
186 * configure: Regenerate.
187 * po/opcodes.pot: Regenerate.
188 * README-how-to-make-a-release: Update.
190 2021-07-03 Nick Clifton <nickc@redhat.com>
192 * 2.37 release branch created.
194 2021-07-02 Alan Modra <amodra@gmail.com>
197 * dwarf.c (get_type_signedness): Don't run off end of buffer
198 printing DW_FORM_string attribute.
200 2021-07-01 Nick Clifton <nickc@redhat.com>
203 * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
205 2021-07-01 Andrei Homescu <ah@immunant.com>
207 * readelf.c (process_archive): Reset file position to the
208 beginning when calling process_object for thin archive members.
209 * testsuite/binutils-all/readelf.exp: Add test.
210 * testsuite/binutils-all/readelf.h.thin: New file.
212 2021-06-30 Tom Tromey <tom@tromey.com>
214 * dwarf.c (read_and_display_attr_value): Handle
215 DW_FORM_implicit_const.
217 2021-06-30 Richard Henderson <richard.henderson@linaro.org>
219 * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
220 and DW_CFA_def_cfa_offset_sf have a signed offset.
222 2021-06-19 Alan Modra <amodra@gmail.com>
224 * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
225 strncpy when trimming file name length to MAX_FILENAME_LENGTH.
226 Don't make an unnecessary copy when length is good.
228 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
230 * readelf.c (print_gnu_property_note): Handle
231 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
232 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
234 2021-06-15 Nick Clifton <nickc@redhat.com>
236 * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
238 2021-06-15 Alan Modra <amodra@gmail.com>
240 * readelf.c (locate_dynamic_section, is_pie): New functions.
241 (get_file_type): Replace e_type parameter with filedata. Call
242 is_pie for ET_DYN. Update all callers.
243 (process_program_headers): Use local variables dynamic_addr and
244 dynamic_size, updating filedata on exit from function. Set
245 dynamic_size of 1 to indicate no dynamic section or segment.
246 Update tests of dynamic_size throughout.
247 * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
249 2021-06-14 Eric Botcazou <ebotcazou@adacore.com>
251 * dwarf.c (struct abbrev_attr): Change type of implicit_const.
252 (add_abbrev_attr): Likewise.
253 (process_abbrev_set): Likewise.
254 (display_debug_abbrev): Adjust to above change.
256 2021-06-12 Alan Modra <amodra@gmail.com>
258 * readelf.c (process_file_header): Don't clear section_headers.
260 2021-06-12 Alan Modra <amodra@gmail.com>
262 * readelf.c (get_section_headers): Don't test e_shoff here, leave
263 that to get_32bit_section_headers or get_64bit_section_headers.
264 (process_object): Throw away section header read to print file
267 2021-06-11 Alan Modra <amodra@gmail.com>
269 * readelf.c (struct filedata): Move archive_file_offset and
270 archive_file_size earlier.
271 (free_filedata): Clear using memset.
273 2021-06-11 Alan Modra <amodra@gmail.com>
275 * readelf.c (GET_ELF_SYMBOLS): Delete. Replace with..
276 (get_elf_symbols): ..this new function throughout.
277 (get_32bit_section_headers): Don't free section_headers.
278 (get_64bit_section_headers): Likewise.
279 (get_section_headers): New function, use throughout in place of
280 32bit and 64bit variants.
281 (get_dynamic_section): Similarly.
282 (process_section_headers): Don't free filedata memory here.
283 (get_file_header): Don't get section headers here..
284 (process_object): ..Read them here instead. Don't exit without
285 freeing filedata memory.
287 2021-06-09 Nick Clifton <nickc@redhat.com>
289 * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
291 2021-06-07 Jan Beulich <jbeulich@suse.com>
293 * dwarf.c (display_debug_aranges): Add u suffix to constant.
295 2021-05-29 Alan Modra <amodra@gmail.com>
297 * objdump (usage): Add missing \n.
299 2021-05-29 Alan Modra <amodra@gmail.com>
301 * readelf.c (parse_args): Call dwarf_select_sections_all on
302 --debug-dump without optarg.
303 (usage): Associate -w and --debug-dump options closely.
304 Split up help message. Remove extraneous blank lines around
306 * objdump.c (usage): Similarly.
308 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
310 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
312 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
314 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
316 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
317 machine for disassembly.
318 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
319 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
320 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
322 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
325 * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
327 2021-05-27 Alan Modra <amodra@gmail.com>
329 * readelf (usage): Order -w letters to match --debug-dump= and
330 move common '=' for --debug-dump out of brackets.
332 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
335 * readelf.c (decode_x86_feature_2): Support
336 GNU_PROPERTY_X86_FEATURE_2_CODE16.
338 2021-05-23 Tiezhu Yang <yangtiezhu@loongson.cn>
340 * readelf.c (get_machine_name): Change Loongson Loongarch to
343 2021-05-21 Luis Machado <luis.machado@linaro.org>
345 * readelf.c (get_note_type): Add missing NT_ARM_* entries.
347 2021-05-21 Luis Machado <luis.machado@linaro.org>
349 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
351 2021-05-19 Eli Schwartz <eschwartz@archlinux.org>
353 * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
355 2021-05-19 Alan Modra <amodra@gmail.com>
358 * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
359 param with map_return, and return map for DW_FORM_ref_addr.
360 (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
361 Pass returned cu map start and end to recursive call.
362 (read_and_display_attr_value): Similarly.
364 2021-05-19 Alan Modra <amodra@gmail.com>
367 * sysdump.c (getBARRAY): Sanity check size against max.
368 (getINT): Avoid UB shift left.
370 2021-05-15 Alan Modra <amodra@gmail.com>
372 * dwarf.c (process_cu_tu_index): Avoid pointer UB. Use _mul_overflow.
375 2021-05-15 Alan Modra <amodra@gmail.com>
377 * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
380 2021-05-15 Alan Modra <amodra@gmail.com>
382 * dwarf.c (display_debug_names): Complain when header length is
383 too small. Avoid pointer UB. Sanity check augmentation string,
384 CU table, TU table and foreign TU table sizes.
386 2021-05-15 Alan Modra <amodra@gmail.com>
388 * dwarf.c (display_debug_frames): Delete initial_length_size.
389 Avoid pointer UB. Constrain data reads to length given in header.
390 Sanity check cie header length. Only skip up to next FDE on
391 finding augmentation data too long.
393 2021-05-15 Alan Modra <amodra@gmail.com>
395 * dwarf.c (read_cie): Add more sanity checks to ensure data
396 pointer is not bumped past end.
398 2021-05-15 Alan Modra <amodra@gmail.com>
400 * dwarf.c (display_debug_ranges): Delete initial_length_size.
401 Correct fallback size calculated on finding a reloc. Constrain
402 data reads to length given in header. Avoid pointer UB.
404 2021-05-15 Alan Modra <amodra@gmail.com>
406 * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
408 2021-05-15 Alan Modra <amodra@gmail.com>
410 * dwarf.c (display_debug_str_offsets): Constrain reads to length
413 2021-05-15 Alan Modra <amodra@gmail.com>
415 * dwarf.c (display_debug_aranges): Delete initial_length_size.
416 Use end_ranges to constrain data reads to header length. Avoid
419 2021-05-15 Alan Modra <amodra@gmail.com>
421 * dwarf.c (display_loc_list): Avoid pointer UB. Correct check
422 before reading uleb length. Warn on excess length.
424 2021-05-15 Alan Modra <amodra@gmail.com>
426 * dwarf.c (display_debug_macro): Print strings that might not
427 be zero terminated with %*s. Don't bump curr if unterminated.
429 2021-05-15 Alan Modra <amodra@gmail.com>
431 * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
432 Simplify length sanity check, and check for too small lengths.
433 Constrain data reads to header length. Avoid pointer UB.
435 2021-05-15 Alan Modra <amodra@gmail.com>
437 * dwarf.c (display_debug_macinfo): Print strings that might not
438 be zero terminated with %*s. Don't bump curr if unterminated.
440 2021-05-15 Alan Modra <amodra@gmail.com>
442 * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
443 Simplify length check. Constrain reads to length given by header.
445 2021-05-15 Alan Modra <amodra@gmail.com>
447 * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
448 we have already checked for NUL termination.
450 2021-05-15 Alan Modra <amodra@gmail.com>
452 * dwarf.c (read_debug_line_header): Delete initial_length_size.
453 Avoid pointer UB. Keep within length specified by header.
456 2021-05-15 Alan Modra <amodra@gmail.com>
458 * dwarf.c (process_debug_info): Always do the first CU length
459 scan for sanity checks. Remove initial_length_size var and
460 instead calculate end_cu. Use end_cu to limit data reads.
461 Delete now dead code checking length.
463 2021-05-15 Alan Modra <amodra@gmail.com>
465 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
467 2021-05-15 Alan Modra <amodra@gmail.com>
469 * bucomm.h (_mul_overflow): Define.
470 * dwarf.c (get_encoded_value): Avoid pointer UB.
472 2021-05-13 Alan Modra <amodra@gmail.com>
475 * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
478 2021-05-13 Alan Modra <amodra@gmail.com>
481 * dwarf.c (display_debug_frames): Sanity check cie_off before
482 attempting to read cie.
484 2021-05-12 Alan Modra <amodra@gmail.com>
486 * dwarf.c (process_extended_line_op): Don't bump data pointer past
487 end when strnlen doesn't find string terminator.
488 (decode_location_expression): Remove dead code.
489 (skip_attr_bytes): Remove const from end param. Ensure data
490 pointer doesn't pass end.
491 (get_type_signedness): Remove const from end param.
492 (read_and_display_attr_value): Ensure data pointer doesn't pass end.
493 (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
494 (display_debug_pubnames_worker): Likewise.
495 (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
496 than blindly incrementing data pointer.
497 (display_debug_addr, display_debug_str_offsets): Likewise. Don't
498 compare pointers, compare lengths.
500 2021-05-12 Alan Modra <amodra@gmail.com>
502 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
503 (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
504 (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
505 (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
506 SAFE_BYTE_GET followed by increment.
507 (process_debug_info): Likewise, and test bytes remaining before
508 incrementing section_begin rather than using pointer comparison.
509 (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
510 (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
512 2021-05-12 Alan Modra <amodra@gmail.com>
514 * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
515 (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
516 SAFE_BYTE_GET_AND_INC.
517 (read_and_display_attr_value): Likewise. Print using dwarf_vmatoa.
518 (process_debug_info, process_cu_tu_index): Likewise.
519 * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
520 (byte_get, byte_get_little_endian, byte_get_big_endian),
521 (byte_get_signed): Make size param unsigned. Remove code dealing
523 (byte_get_64): Delete.
524 * elfcomm.h (byte_put, byte_put_little_endian, byte_put_big_endian),
525 (byte_get, byte_get_little_endian, byte_get_big_endian),
526 (byte_get_signed): Update prototypes.
527 (byte_get_64): Delete.
529 2021-05-12 Alan Modra <amodra@gmail.com>
532 * dwarf.c (display_debug_frames): Don't compare pointers derived
533 from user input. Test offset against bounds instead.
535 2021-05-12 Alan Modra <amodra@gmail.com>
538 * dwarf.c (display_formatted_table): Test for data >= end rather
540 (process_extended_line_op): Likewise.
541 (display_debug_lines_raw): Likewise.
542 (display_debug_lines_decoded): Likewise.
544 2021-05-12 Alan Modra <amodra@gmail.com>
547 * dwarf.c (fetch_indexed_string): Correct length sanity checks.
548 Sanity check section size for version and padding too. Correct
549 index sanity check. Handle multiple tables in .debug_str_offsets.
551 2021-05-11 Hans-Peter Nilsson <hp@axis.com>
553 * dwarf.c (process_abbrev_set): Properly parenthesize before
554 casting to unsigned long.
556 2021-05-11 Alan Modra <amodra@gmail.com>
559 * dwarf.c (process_abbrev_set): Replace start and end parameters
560 with section, abbrev_base, abbrev_size, abbrev_offset. Update
561 all callers. Sanity check parameters correctly and emit warnings
563 (process_debug_info): ..here.
565 2021-05-10 Thomas Wolff <towo@towo.net>
570 * windres.c (quot): Revert previous delta. Do not use double
571 quotes when spaces are detected in options.
572 * doc/binutils.texi (windres): Remove suggestion that the
573 --preprocessor option can take arguments.
575 2021-05-10 Alan Modra <amodra@gmail.com>
577 * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
578 END rather than adding amount to PTR.
579 (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
581 2021-05-09 Alan Modra <amodra@gmail.com>
583 * objcopy.c (eq_string): Delete.
584 (create_symbol_htab): Use htab_eq_string.
586 2021-05-08 Mike Frysinger <vapier@gentoo.org>
588 * README-how-to-make-a-release: Update html & pdf entries.
590 2021-05-08 Mike Frysinger <vapier@gentoo.org>
592 * doc/Makefile.am (html-local, binutils/index.html): New targets.
593 * doc/Makefile.in: Regenerate.
595 2021-05-08 Mike Frysinger <vapier@gentoo.org>
597 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
598 * doc/Makefile.in: Regenerate.
600 2021-05-07 Nick Clifton <nickc@redhat.com>
602 * readelf.c (no_processor_specific_unwind): New function.
603 (process_unwind): Use no_processor_specific_unwind for X86
606 2021-05-07 Michael Forney <mforney@mforney.org>
608 * dwarf.c: Don't omit second operand of '?' operator.
610 2021-04-30 Nick Clifton <nickc@redhat.com>
613 * dwarf.c (load_debug_sup_file): Allocate memory for filename in
616 2021-04-29 Nick Clifton <nickc@redhat.com>
619 * doc/binutils.texi (windres): Correct the description of the
620 default value of the --preprocessor argument.
622 2021-04-27 Nick Clifton <nickc@redhat.com>
625 * dwarf.c (parse_gnu_debuglink): Reject empty names.
626 (parse_gnu_debugaltlink): Likewise.
628 2021-04-22 Clément Chigot <clement.chigot@atos.net>
630 * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
633 2021-04-21 Nick Lott <nick.lott@gmail.com>
636 * readelf.c (sym_base): New variable.
637 (enum print_mode): Add more modes.
638 (print_vma): Add suport for new modes.
639 (options): Add sym-base.
640 (usage): Add sym-base.
641 (parse_args): Add support for --sym-base.
642 (print_dynamic_symbol_size): New function.
643 (print_dynamic_symbol): Use new function.
644 * doc/binutils.texi: Document the new feature.
645 * NEWS: Mention the new feature.
647 2021-04-21 Nick Clifton <nickc@redhat.com>
649 * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
650 Adjust expected output to allow for named section symbols.
651 * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
653 * testsuite/binutils-all/readelf.s-64: Likewise.
654 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
655 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
656 * testsuite/binutils-all/readelf.ss-unused: Likewise.
658 2021-04-21 Luo Longjun <luolongjun@huawei.com>
660 * readelf.c (print_dynamic_symbol): Print the section name for
661 section symbols without a name of their own.
663 2021-04-20 Andreas Krebbel <krebbel@linux.ibm.com>
665 * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
666 add him to Past Maintainers.
667 Update my email address.
669 2021-04-19 Nick Clifton <nickc@redhat.com>
672 * arsup.c (ar_addmod): Enable plugin support, if available.
674 2021-04-19 Nick Clifton <nickc@redhat.com>
676 * rename.c: (get_stat_atime_ns): Add prototype.
677 (get_stat_mtime_ns): Add prototype.
679 2021-04-16 Alan Modra <amodra@gmail.com>
682 * rename.c (get_stat_atime, get_stat_mtime): Make static.
683 (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
685 2021-04-15 Pekka Seppänen <pexu@sourceware.mail.kapsi.fi>
688 * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
689 (get_stat_mtime_ns): Likewise.
691 2021-04-15 Alan Modra <amodra@gmail.com>
694 * configure.ac: Check for sys/time.h and utimensat. Use standard
695 checks for mkstemp and mkdtemp. Whitespace. Check for nanosecond
696 members of struct stat.
697 * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
698 (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
699 (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
700 (get_stat_atime, get_stat_mtime): Likewise.
701 (set_times): Choose first available of utimensat, utimes, utime.
702 Use above inline functions to set timespec and timeval values.
703 * configure: Regenerate.
704 * config.in: Regenerate.
705 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
706 file timestamp when --preserve-dates is used.
708 2021-04-15 Alan Modra <amodra@gmail.com>
711 * rename.c (smart_rename): When TO and FROM are equal, just set
713 * objcopy.c (strip_main, copy_main): Always call smart_rename.
715 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
718 * testsuite/binutils-all/x86-64/pr27708.dump: New file.
719 * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
720 * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
723 2021-04-14 Mark Harmstone <mark@harmstone.com>
726 * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
727 end of the structure.
729 2021-04-14 Frederic Cambus <fred@statdns.com>
731 * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
732 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
734 2021-04-14 Alan Modra <amodra@gmail.com>
737 * objdump.c (show_line): Don't limit paths to PATH_MAX.
738 * readelf.c (struct filedata): Change program_interpreter from
739 a char array to a char pointer.
740 (process_program_headers): Sanity check PT_INTERP p_filesz.
741 Malloc program_interpreter using p_filesz and read directly from
743 (process_dynamic_section): Check program_interpreter is non-NULL.
744 (free_filedata): New function, split out from..
745 (process_object): ..here.
746 (close_debug_file): Call free_filedata.
747 * sysdep.h: Don't include sys/param.h.
748 (PATH_MAX): Don't define.
749 * configure.ac: Don't check for sys/param.h.
750 * configure: Regenerate.
752 2021-04-13 Frederic Cambus <fred@statdns.com>
754 * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
755 check for NT_NETBSD_PAX.
757 2021-04-12 Alan Modra <amodra@gmail.com>
759 * configure.ac (--enable-checking): Add support.
760 * config.in: Regenerate.
761 * configure: Regenerate.
763 2021-04-09 Alan Modra <amodra@gmail.com>
765 * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
767 (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
768 (disassemble_section, disassemble_data): Likewise.
770 2021-04-06 Alan Modra <amodra@gmail.com>
772 * objdump.c (objdump_symbol_at_address): Return asymbol*.
774 2021-04-06 Alan Modra <amodra@gmail.com>
776 * NEWS: Mention C99 requirement.
777 * README: Likewise. Modernise examples and "Reporting bugs".
779 2021-04-05 Alan Modra <amodra@gmail.com>
781 * configure.ac: Assume long long is available. Don't test for
782 strings.h, stdlib.h, limits.h, locale.h, or wchar.h. Check
783 inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
784 strcoll, setlocale, setmode or location of time_t. Don't check
785 for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
786 (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
787 * sysdep.h: Don't include alloca-conf.h, include config.h instead.
788 Test HAVE_SYS_TYPES_H and reorder includes. Include limits.h,
789 locale.h, string.h and stdlib.h unconditionally. Remove various
790 fallback declarations. Assume long long is available.
791 * addr2line.c: Don't test HAVE_SETLOCALE.
793 * coffdump.c: Likewise.
794 * dlltool.c: Likewise.
795 * dllwrap.c: Likewise.
796 * elfedit.c: Likewise.
798 * objcopy.c: Likewise.
799 * objdump.c: Likewise.
800 * readelf.c: Likewise.
802 * srconv.c: Likewise.
803 * strings.c: Likewise.
804 * sysdump.c: Likewise.
805 * windmc.c: Likewise.
806 * windres.c: Likewise.
807 * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
808 * dwarf.c: Include limits.h unconditionally. Assume long long
810 * nm.c: Don't test HAVE_STRCOLL.
811 * readelf.c: Don't test HAVE_WCHAR_H.
812 * strings.c: Assume long long is available.
813 * syslex.l: Include string.h unconditionally.
814 * aclocal.m4: Regenerate.
815 * config.in: Regenerate.
816 * configure: Regenerate.
817 * Makefile.in: Regenerate.
818 * doc/Makefile.in: Regenerate.
820 2021-04-01 Martin Liska <mliska@suse.cz>
822 * elfcomm.h (strneq): Remove strneq and use startswith.
823 * readelf.c (ia64_process_unwind): Likewise.
824 (process_note): Likewise.
826 2021-04-01 Martin Liska <mliska@suse.cz>
828 * dllwrap.c: Use startswith function.
829 * objcopy.c (is_dwo_section): Likewise.
830 (handle_remove_section_option): Likewise.
831 (copy_main): Likewise.
832 * objdump.c (is_significant_symbol_name): Likewise.
834 2021-04-01 Martin Liska <mliska@suse.cz>
836 * dwarf.c (display_debug_lines_raw): Replace const_strneq with
838 (display_debug_lines_decoded): Likewise.
839 (display_debug_links): Likewise.
840 * elfcomm.c (setup_archive): Likewise.
841 * elfcomm.h (const_strneq): Likewise.
842 * readelf.c (process_section_headers): Likewise.
843 (slurp_ia64_unwind_table): Likewise.
844 (slurp_hppa_unwind_table): Likewise.
845 (decode_arm_unwind): Likewise.
846 (display_debug_section): Likewise.
847 (process_note): Likewise.
849 2021-03-31 Alan Modra <amodra@gmail.com>
851 * sysdep.h (POISON_BFD_BOOLEAN): Define.
852 * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
853 * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
854 * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
855 * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
856 * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
857 * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
858 * windmc.c, * windmc.h, * windres.c, * winduni.c,
859 * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
860 and TRUE with true throughout.
862 2021-03-31 Alan Modra <amodra@gmail.com>
864 * coffdump.c: Include stdint.h in place of bfd_stdint.h.
867 2021-03-31 Alan Modra <amodra@gmail.com>
869 * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
871 2021-03-29 Alan Modra <amodra@gmail.com>
873 * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
874 * dwarf.c (read_and_display_attr_value): Likewise.
875 (display_debug_str_offsets): Likewise.
876 * objdump.c (dump_bfd): Likewise.
877 * readelf.c (dump_section_as_strings): Likewise.
878 (dump_section_as_bytes): Likewise.
880 2021-03-29 Alan Modra <amodra@gmail.com>
882 * objdump.c (process_links): Use type int.
883 * readelf.c (request_dump): Don't increment do_dump, set it.
884 * windint.h (target_is_bigendian): Use type bfd_boolean.
885 * windmc.c (target_is_bigendian): Likewise.
886 * windres.c (target_is_bigendian): Likewise.
888 2021-03-22 Martin Liska <mliska@suse.cz>
890 * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
892 * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
893 * objcopy.c (is_mergeable_note_section): Likewise.
894 * objdump.c (dump_dwarf_section): Likewise.
895 * prdbg.c (pr_method_type): Likewise.
896 (pr_class_baseclass): Likewise.
897 (tg_class_baseclass): Likewise.
898 * readelf.c (process_lto_symbol_tables): Likewise.
899 * stabs.c (ULLHIGH): Likewise.
900 (parse_stab_argtypes): Likewise.
901 (stab_demangle_function_name): Likewise.
903 2021-03-19 H.J. Lu <hongjiu.lu@intel.com>
905 * readelf.c (get_machine_name): Add EM_INTELGT.
907 2021-03-18 Nick Clifton <nickc@redhat.com>
910 * readelf.c (dump_section_as_strings): Mention separate filename.
911 (dump_section_as_bytes): Likewise.
912 (dump_section_as_ctf): Likewise.
913 (initialise_dumkps_byname): Only issue a warning for missing
914 sections if processing the main file.
915 (process_section_contents): Only issue a warning for unsumped
916 section numbers in the main file.
917 (initialise_dump_sects): New function. Contains code extracted
919 (process_object): ... here. Also call initialise_dump_sects for
922 2021-03-16 Nick Clifton <nickc@redhat.com>
925 * readelf.c (display_debug_section): Also retain .debug_addr
928 2021-03-16 Nick Clifton <nickc@redhat.com>
931 * readelf.c (process_section_contents): Only dump debug
932 information for separate files unless process_links is enabled.
933 (process_object): Always call process_section_contents for
936 2021-03-15 Nick Clifton <nickc@redhat.com>
939 * nm.c (FORMAT_JUST_SYMBOLS): Define.
940 (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
941 (long_options): Add just-symbols.
942 (set_output_format): Add support for just-symbols.
943 (get_print_format): Likewise.
944 (do_not_print_object_filename): New function.
945 (do_not_print_archive_filename): New function.
946 (do_not_print_archive_member): New function.
947 (do_not_print_symbol_filename): New function.
948 (just_print_symbol_name): New function.
949 (main): Handle --just-symbols.
950 * NEWS: Mention the new feature.
951 * doc/binutils.texi: Document the new feature.
953 2021-03-12 Clément Chigot <clement.chigot@atos.net>
955 * od-xcoff.c: Replace RTB by TRL entry.
957 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
958 Andrew Burgess <andrew.burgess@embecosm.com>
960 * readelf.c (get_note_type): Handle NT_RISCV_CSR.
962 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
963 Andrew Burgess <andrew.burgess@embecosm.com>
965 * readelf.c (get_note_type): Handle NT_GDB_TDESC.
967 2021-03-05 Nick Clifton <nickc@redhat.com>
970 * dwarf.c (display_debug_macro): Handle the displaying of
971 DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
972 .debug_macro.dwo sections.
974 2021-03-04 Nick Clifton <nickc@redhat.com>
977 * objdump.c (process_links): New variable.
978 (usage): Add --process-links.
979 (long_options): Likewise.
980 (dump_bfd): Stop processing once the bfd has been loaded unless
981 this is the main file or process_links has been enabled.
982 (main): Handle the process-links option.
983 * readelf.c (process_links): New variable.
984 (struct filedata): Add is_separate field.
985 (options): Add --process-links.
987 (parse_args): Likewise.
988 (process_file_header): Include the filename when dumping
989 information for separate debuginfo files.
990 (process_program_headers): Likewise.
991 (process_section_headers): Likewise.
992 (process_section_groups): Likewise.
993 (process_relocs): Likewise.
994 (process_dynamic_section): Likewise.
995 (process_version_sections): Likewise.
996 (display_lto_symtab): Likewise.
997 (process_symbol_table): Likewise.
998 (process_syminfo): Likewise.
999 (initialise_dumps_by_name): Likewise.
1000 (process_section_contents): Likewise.
1001 (process_notes_at): Likewise.
1002 (process_notes): Likewise.
1003 (open_file): Add is_separate parameter. Use to initialise the
1004 is_separate field in the filedata structure.
1005 (open_deug): Update call to open_file.
1006 (process_object): Add processing of the contents of separate
1007 debuginfo files, gated by the process_links variable.
1008 (process_archive): Update call to open_file.
1009 (process_file): Initialise the is_separate field in the filedata
1011 * dwarf.c (load_separate_debug_info_file): Only report the
1012 loading of a separate file if debug links are being dumped.
1013 * objcopy.c (keep_section_symbols): New variable.
1014 (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
1015 (strip_options): Add keep-section-symbols.
1016 (copy_options): Likewise.
1017 (copy_usage): Likewise.
1018 (strip_usage): Likewise.
1019 (copy_object): Keep section symbols if requested by command line
1021 (strip_main): Handle --keep-section-symbols.
1022 (copy_main): Likewise.
1023 * doc/binutils.texi: Document the new options.
1024 * NEWS: Mention the new features.
1025 * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
1026 Update options passed to objdump. Use diff rather than cmp to
1027 compare the dumped data.
1028 * testsuite/binutils-all/objdump.WK2: Update regexp.
1029 * testsuite/binutils-all/objdump.WK3: Update regexp.
1030 * testsuite/binutils-all/objdump.exp: Use --process-links
1031 instead of --dwarf=follow-links.
1032 * testsuite/binutils-all/readelf.exp (readelf_test): Include
1033 readelf's output in the log when the test fails.
1034 Add the -P option to the -wKis test.
1035 * testsuite/binutils-all/readelf.wKis: Update expected output.
1037 2021-03-03 Alan Modra <amodra@gmail.com>
1040 * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
1041 * NEWS: Mention feature.
1043 2021-03-01 H.J. Lu <hongjiu.lu@intel.com>
1046 * dwarf.c (load_separate_debug_info): Issue warning only if
1047 do_debug_links is set.
1048 * testsuite/binutils-all/compress.exp: Run objdump and readelf
1049 with missing debug file.
1051 2021-03-01 Alan Modra <amodra@gmail.com>
1054 * doc/binutils.texi: Add nm --with-symbol-versions and
1055 --without-symbol-versions documentation.
1056 * nm.c (with_symbol_versions): New variable.
1057 (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
1058 (long_options): Make --with-symbol-versions entry twiddle the flag.
1059 Add --without-symbol-versions.
1060 (print_symname): Strip version when !with_symbol_versions. Add
1061 dynamic version info under control of with_symbol_versions.
1062 (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
1064 2021-02-26 Fangrui Song <maskray@google.com>
1067 * readelf.c (quiet): New option flag.
1068 (enum long_option_values): New enum to hold long option value.
1069 (long_options): Add --quiet.
1070 (usage): Mention --quiet.
1071 (display_rel_file): If quiet is enabled, suppress "no symbols".
1072 (main): Handle the new option.
1073 * NEWS: Mention --quiet.
1074 * docs/binutils.texi: Document --quiet.
1076 2021-02-26 Tom de Vries <tdevries@suse.de>
1078 * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
1080 2021-02-26 Tom de Vries <tdevries@suse.de>
1083 * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
1085 (read_and_display_attr_value): Likewise.
1087 2021-02-25 Nick Clifton <nickc@redhat.com>
1089 * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
1091 (read_and_display_attr_value): Handle sup forms.
1092 (display_debug_sup): New function. Displays the contents of a
1094 (load_debug_sup_file): New function. Loads the contents of a file
1095 referenced by a .debug_sup section.
1096 (check_for_and_load_links): Call load_debug_sup_file.
1097 (debug_displays): Add entry for .debug_sup.
1098 * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
1099 * readelf.c (process_section_headers): Add support for debug_sup.
1100 * doc/debug.options.texi: Note that the =links option will display
1101 the contents of .debug_sup sections.
1102 * NEWS: Mention the new support.
1104 2021-02-25 Alan Modra <amodra@gmail.com>
1107 * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1109 2021-02-24 Nick Clifton <nickc@redhat.com>
1112 * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1113 when adding together the section sizes.
1115 2021-02-24 Nick Clifton <nickc@redhat.com>
1117 * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1119 * readelf.c (print_gnu_build_attribute_description): Likewise.
1121 2021-02-24 Alan Modra <amodra@gmail.com>
1122 Siddhesh Poyarekar <siddhesh@gotplt.org>
1125 * bucomm.h (smart_rename): Update prototype.
1126 * rename.c (smart_rename): Add fromfd and preserve_dates params.
1127 Pass fromfd and target_stat to simple_copy. Call set_times
1128 when preserve_dates.
1129 (simple_copy): Accept fromfd rather than from filename. Add
1130 target_stat param. Rewind fromfd rather than opening. Open
1131 "to" file without O_CREAT. Try to preserve S_ISUID and S_ISGID.
1132 * ar.c (write_archive): Rename ofd to tmpfd. Dup tmpfd before
1133 closing output temp file, and pass tmpfd to smart_rename.
1134 * arsup.c (temp_fd): Rename from real_fd.
1135 (ar_save): Dup temp_fd and pass to smart_rename.
1136 * objcopy.c (strip_main, copy_main): Likewise, and pass
1139 2021-02-24 Alan Modra <amodra@gmail.com>
1142 * rename.c: Tidy throughout.
1143 (smart_rename): Always copy. Remove windows specific code.
1145 2021-02-20 Alan Modra <amodra@gmail.com>
1147 * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1148 (run_dump_test): Fail if expecting errors from a file like we do
1149 for error strings, if no error is seen.
1151 2021-02-19 Alan Modra <amodra@gmail.com>
1153 * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1155 2021-02-19 Siddhesh Poyarekar <siddhesh@gotplt.org>
1157 * ar.c (write_archive): Remove TARGET_STAT. Adjust call to
1159 * arsup.c (ar_save): Likewise.
1160 * objcopy (strip_main): Don't copy TMPFD. Don't set times on
1161 temporary file and adjust call to SMART_RENAME.
1162 (copy_main): Likewise.
1163 * rename.c [!S_ISLNK]: Remove definitions.
1164 (try_preserve_permissions): Remove function.
1165 (smart_rename): Remove FD, PRESERVE_DATES arguments. Use
1166 rename system call only if TO does not exist.
1167 * bucomm.h (smart_rename): Adjust declaration.
1169 2021-02-18 Nick Clifton <nickc@redhat.com>
1171 * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1172 address that is higher than the end address.
1174 2021-02-17 Alan Modra <amodra@gmail.com>
1176 * dwarf.c: Include limits.h.
1177 (CHAR_BIT): Provide backup define.
1178 (read_leb128): Use CHAR_BIT to size "result" in bits. Correct
1179 signed overflow checking.
1180 * testsuite/binutils-all/pr26548.s,
1181 * testsuite/binutils-all/pr26548.d,
1182 * testsuite/binutils-all/pr26548e.d: New tests.
1183 * testsuite/binutils-all/readelf.exp: Run them.
1184 (readelf_test): Drop unused "xfails" parameter. Update all uses.
1186 2021-02-16 Jan Beulich <jbeulich@suse.com>
1188 * dwarf.c (process_debug_info): Initialize "dwo_id".
1190 2021-02-15 Alan Modra <amodra@gmail.com>
1192 * objdump.c (load_specific_debug_section): Don't call
1193 bfd_cache_section_contents. Rearrange so that
1194 bfd_get_full_section_contents is not called on path where
1195 bfd_simple_get_relocated_section_contents is called.
1196 Don't set section->user_data.
1197 (free_debug_section): Always free section->start. Don't twiddle
1199 * readelf.c (load_specific_debug_section): Don't set user_data.
1200 * dwarf.h (struct dwarf_section): Remove use_data field.
1201 * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1203 2021-02-15 Alan Modra <amodra@gmail.com>
1205 * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1206 * testsuite/binutils-all/objdump.exp: Likewise.
1208 2021-02-14 Alan Modra <amodra@gmail.com>
1210 * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1211 to the symbol array.
1212 (slurp_dynamic_symtab): Likewise.
1213 (dump_bfd): Formatting. Copy terminating NULL from extra_syms.
1215 2021-02-14 Alan Modra <amodra@gmail.com>
1217 * Makefile.in: Regenerate.
1218 * doc/Makefile.in: Regenerate.
1220 2021-02-13 Mike Frysinger <vapier@gentoo.org>
1222 * aclocal.m4: Regenerate.
1224 2021-02-12 Nick Clifton <nickc@redhat.com>
1226 * configure.ac (follow-debug-links): Add option to enable or
1227 disable the following of debug links by default. Set the
1228 default for the option to be 'follow'.
1229 * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1230 (dwarf_select_sections_by_names): Add no-follow-links option.
1231 (dwarf_select_sections_by_letter): Add 'N' option.
1232 * objdump.c (usage): Add conditional text describing the
1233 follow links option.
1234 (slurp_symtab): Ensure that there is a NULL entry at the end
1235 of the symbol table.
1236 (slurp_dynamic_symtab): Likewise.
1237 (dump_bfd): When extending the symbol table, ensure that there
1238 is still a NULL entry at the end.
1239 * readelf.c (usage): Add conditional text describing the
1240 follow links option.
1241 * doc/binutils.texi: Update documentation for objcopy and
1243 * doc/debug.options.texi: Update documentation of the
1244 follow-links option.
1245 * config.in: Regenerate.
1246 * configure: Regenerate.
1247 * testsuite/binutils-all/compress.exp: Add the -WN option to
1248 objdump command lines that are not expecting to follow links.
1249 * testsuite/binutils-all/readelf.exp: Add the
1250 --debug-dump=no-follow-links option to tests that are not
1251 expecting to follow debug links.
1252 * NEWS: Mention the new behaviour.
1254 2021-02-12 Alan Modra <amodra@gmail.com>
1256 * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1257 gas or ld fails to build a testcase rather than "unresolved".
1258 Report "fail" when readelf returns an error status rather than
1260 * testsuite/binutils-all/ar.exp: Likewise.
1261 * testsuite/binutils-all/compress.exp: Likewise.
1262 * testsuite/binutils-all/readelf.exp: Likewise.
1264 2021-02-12 Alan Modra <amodra@gmail.com>
1266 * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1267 "c" with "ccc" labels.
1269 2021-02-12 Tom de Vries <tdevries@suse.de>
1271 * dwarf.h (debug_info): Fix typo in comment.
1273 2021-02-12 Tom de Vries <tdevries@suse.de>
1275 * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1278 2021-02-12 Tom de Vries <tdevries@suse.de>
1280 * dwarf.c (process_debug_info): Print DWO ID.
1282 2021-02-11 Alan Modra <amodra@gmail.com>
1287 * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
1288 Use bfd_malloc_and_get_section.
1289 (elf32_avr_get_note_desc): Formatting. Return descsz. Sanity
1290 check namesz. Return NULL if descsz is too small. Ensure
1291 string table is terminated.
1292 (elf32_avr_get_device_info): Formatting. Add note_size param.
1294 (elf32_avr_dump_mem_usage): Adjust to suit.
1296 2021-02-10 Tom de Vries <tdevries@suse.de>
1299 * dwarf.c (load_dwo_file): Handle case that name is absolute path.
1301 2021-02-10 Tom de Vries <tdevries@suse.de>
1304 * dwarf.c (display_debug_ranges): Filter range lists according to
1307 2021-02-09 Tom de Vries <tdevries@suse.de>
1310 * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
1312 2021-02-09 Tom de Vries <tdevries@suse.de>
1315 * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
1316 DW_UT_split_compile.
1318 2021-02-09 Alan Modra <amodra@gmail.com>
1320 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
1323 2021-02-07 Alan Modra <amodra@gmail.com>
1325 * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
1326 uninitialised on invalid input.
1328 2021-02-06 Alan Modra <amodra@gmail.com>
1331 * rename.c (smart_rename): Test for existence and type of output
1334 2021-02-05 Nick Clifton <nickc@redhat.com>
1336 * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
1338 2021-02-05 Eli Zaretskii <eliz@gnu.org>
1341 * elfedit.c (check_file):
1342 * bucomm.c (get_file_size): Fix typos in comments.
1344 2021-02-05 Alan Modra <amodra@gmail.com>
1347 * arsup.c (ar_save): Use stat rather than lstat.
1349 2021-02-03 Alan Modra <amodra@gmail.com>
1354 * ar.c: Don't include libbfd.h.
1355 (write_archive): Replace xmalloc+strcpy with xstrdup. Use
1356 bfd_stat rather than fstat on iostream. Move stat and fd tests
1357 outside of _WIN32 ifdef. Delete skip_stat variable.
1358 * arsup.c (temp_name, real_ofd): New static variables.
1359 (ar_open): Use make_tempname and bfd_fdopenw.
1360 (ar_save): Adjust to suit ar_open changes. Move stat output
1362 * objcopy.c: Don't include libbfd.h.
1363 (copy_file): Use bfd_stat.
1365 2021-02-02 H.J. Lu <hongjiu.lu@intel.com>
1368 * readelf.c (process_section_headers): Add 'R' and 'D' to
1370 * testsuite/binutils-all/retain1a.d: Updated.
1372 2021-01-30 Nick Clifton <nickc@redhat.com>
1374 * README-how-to-make-a-release: Small updates after the 2.35.2
1377 2021-01-28 Eli Zaretskii <eliz@gnu.org>
1380 * windres.c (quot): Use double quotes to protect strings on
1383 2021-01-28 Eli Zaretskii <eliz@gnu.org>
1386 * bucomm.c (get_file_size): Add code to handle /dev/null on
1388 * elfedit.c (check_file): Likewise.
1390 2021-01-27 Nick Clifton <nickc@redhat.com>
1392 * objcopy.c (copy_main): Remove conditional control of the calls
1393 to free, simplifying the code and making it easier to detect
1396 2021-01-26 Frederic Cambus <fred@statdns.com>
1398 * objcopy.c (copy_main): Fix a double free happening when both
1399 --localize-symbols and --globalize-symbols options are invoked
1402 2021-01-24 Nick Clifton <nickc@redhat.com>
1404 * README-how-to-make-a-release: Minor updates after the 2.36 release.
1406 2021-01-16 Alan Modra <amodra@gmail.com>
1408 * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
1410 2021-01-15 Alan Modra <amodra@gmail.com>
1413 * readelf.c (uncompress_section_contents): Always call inflateEnd.
1415 2021-01-14 Alexandre Oliva <oliva@gnu.org>
1417 * MAINTAINERS: Update my email address.
1419 2021-01-14 Nick Clifton <nickc@redhat.com>
1421 * po/sv.po: Updated Swedish translation.
1423 2021-01-13 Alan Modra <amodra@gmail.com>
1425 * Makefile.in: Regenerate.
1426 * doc/Makefile.in: Regenerate.
1428 2021-01-13 Zebediah Figura <z.figura12@gmail.com>
1431 * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
1433 (i386_x64_trampoline): Add SEH annotations.
1434 (struct mac): Add how_seh field.
1435 (make_delay_head): If how_set field is true add SEh instructions.
1437 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1440 * configure.ac: Use GNU_MAKE_JOBSERVER.
1441 * aclocal.m4: Regenerated.
1442 * configure: Likewise.
1444 2021-01-12 Nick Clifton <nickc@redhat.com>
1446 * po/fr.po: Updated French translation.
1448 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1451 * configure: Regenerated.
1453 2021-01-11 Nick Clifton <nickc@redhat.com>
1455 * po/pt.po: Updated Portuguese translation.
1456 * po/sr.po: Updated Serbian translation.
1457 * po/uk.po: Updated Ukranian translation.
1459 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1461 * configure: Regenerated.
1463 2021-01-09 Nick Clifton <nickc@redhat.com>
1465 * configure: Regenerate.
1466 * po/binutils.pot: Regenerate.
1468 2021-01-09 Nick Clifton <nickc@redhat.com>
1470 * 2.36 release branch crated.
1471 * README-how-to-make-a-release: Add note about updating Makefiles
1473 * BRANCHES: Add binutils-2.36-branch.
1475 2021-01-09 Alan Modra <amodra@gmail.com>
1477 * configure: Regenerate.
1479 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1481 * configure: Regenerate.
1483 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
1486 * objcopy.c (copy_object): Handle section symbols for
1487 non-relocatable inputs.
1488 * testsuite/binutils-all/readelf.exp (readelf_test): Check
1489 is_elf_unused_section_symbols.
1490 * testsuite/binutils-all/readelf.s-64: Updated.
1491 * testsuite/binutils-all/readelf.ss: Likewise.
1492 * testsuite/binutils-all/readelf.ss-64: Likewise.
1493 * testsuite/binutils-all/readelf.s-64-unused: New file.
1494 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1495 * testsuite/binutils-all/readelf.ss-unused: Likewise.
1496 * testsuite/lib/binutils-common.exp
1497 (is_elf_unused_section_symbols): New proc.
1499 2021-01-06 Reuben Thomas <rrt@sc3d.org>
1501 * binutils/readelf.c: Correct grammar in comment.
1503 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1505 * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
1506 * doc/binutils.texi: Correct grammar.
1507 * readelf.c (process_version_sections): Correct spelling of auxiliary
1509 * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
1511 2021-01-01 Alan Modra <amodra@gmail.com>
1513 Update year range in copyright notice of all files.
1515 For older changes see ChangeLog-2020
1517 Copyright (C) 2021 Free Software Foundation, Inc.
1519 Copying and distribution of this file, with or without modification,
1520 are permitted in any medium without royalty provided the copyright
1521 notice and this notice are preserved.
1527 version-control: never