1 2023-07-09 Fangrui Song <maskray@google.com>
4 * NEWS: Mention the new feature for objcopy.
5 * doc/binutils.texi: Mention "large".
6 * objcopy.c (parse_flags): Parse "large".
7 (check_new_section_flags): Error if "large" is used with a
9 * testsuite/binutils-all/x86-64/large-sections.d: New.
10 * testsuite/binutils-all/x86-64/large-sections.s: New.
11 * testsuite/binutils-all/x86-64/large-sections-i386.d: New.
12 * testsuite/binutils-all/x86-64/large-sections-2.d: New.
13 * testsuite/binutils-all/x86-64/large-sections-2-x32.d: New.
15 2023-07-03 Nick Clifton <nickc@redhat.com>
17 * README-how-to-make-a-release: Change some version numbers.
18 * configure: Regenerate.
19 * po/binutils.pot: Regenerate.
21 2023-07-03 Nick Clifton <nickc@redhat.com>
25 2023-06-30 Nick Clifton <nickc@redhat.com>
28 * strings.c (set_string_min): New function.
30 (print_unicode_stream): Calculate buffer size using a size_t.
32 2023-06-30 Nick Clifton <nickc@redhat.com>
35 * strings.c (main): Check for an excessively large minimum string
38 2023-06-21 Nick Clifton <nickc@redhat.com>
40 * testsuite/lib/binutils-common.exp (prune_warnings_extra): Prune
41 warnings about -z execstack creating an executable stack.
43 2023-05-30 Nick Clifton <nickc@redhat.com>
45 * od-pe.c (targ_info): New array.
46 (get_target_specific_info): New function
47 (decode_machine_number): Retire. Use get_target_specific_info
49 (is_pe_object_magic): Likewise.
50 (dump_pe_file_header): Display more information.
51 Rework layout to be similar to that from 'objdump -p'.
52 Add code to handle larger than normnal AOUT headers.
54 2023-05-30 Nick Clifton <nickc@redhat.com>
56 * od-pe.c (decode_machine_number): Add ARMMAGIC value of 0xa00.
57 (is_pe_object_magic): Likewise.
59 2023-05-26 Nick Clifton <nickc@redhat.com>
61 * od-pe.c: New file: Dumps fields in PE format headers.
62 * configure.ac (od_vectors): Add objdump_private_desc_pe for PE
64 (od_files): Add od-pe for PE format targets.
65 * configure: Regenerate.
66 * Makefile.am (CFILES): Add od-pe.c
67 (EXTRA_objdump_SOURCE): Likewise.
68 * Makefile.in: Generate.
69 * NEWS: Mention the new feature.
70 * doc/binutils.texi: Document the new support.
71 * objdump.c (wide_output): Change from local to global.
72 * objdump.h (wide_output): Prototype.
73 (objdump_private_desc_pe): Prototype.
74 * testsuite/binutils-all/objdump.exp: Add a test of the new feature.
76 2023-05-09 Enze Li <enze.li@gmx.com>
78 * README: Correct a typo.
80 2023-05-02 Nick Clifton <nickc@redhat.com>
82 * MAINTAINERS: Remove Dimity Diky as MSP430 maintainer.
84 2023-04-20 Nick Clifton <nickc@redhat.com>
86 * SECURITY.txt: New file.
88 2023-04-19 Nick Clifton <nickc@redhat.com>
91 * dwarf.c (read_and_display_attr_value): Correctly handle
92 DW_loclistx attributes that index a version 5 .debug_loclists
95 2023-04-17 Nick Clifton <nickc@redhat.com>
98 * rescoff.c (write_coff_file): Add the SEC_READONLY flag to the
101 2023-04-11 Nick Clifton <nickc@redhat.com>
104 * dwarf.c (read_and_display_attr_value): Warn if the number of
105 views is greater than the number of locations.
108 * dwarf.c (display_debug_lines_decoded): Check for an overlarge
109 number of files or directories.
112 * dwarf.c (prealloc_cu_tu_list): Always allocate at least one
116 * readelf.c (uncompress_section_contents): Check for a
117 suspiciously large uncompressed size.
119 2023-03-30 Nick Clifton <nickc@redhat.com>
122 * dwarf.c (read_and_display_attr_value): Detect and ignore
123 negative base values.
125 2023-03-23 Frederic Cambus <fred@statdns.com>
127 * readelf.c (get_segment_type): Handle PT_OPENBSD_MUTABLE segment
130 2023-03-14 Nick Clifton <nickc@redhat.com>
133 * dwarf.c (process_cu_tu_index): Prevent excessive memory
134 allocation when nused is large and ncols is zero.
136 2023-02-09 Tom Tromey <tromey@adacore.com>
138 * dwarf-mode.el: Bump version to 1.8.
139 (dwarf-insert-substructure): Tighten regexp.
140 (dwarf-refresh-all): New defun.
141 (dwarf-mode-map): Bind "A" to dwarf-refresh-all.
142 (dwarf-mode): Remove old FIXME.
144 2023-02-07 Nick Clifton <nickc@redhat.com>
147 * doc/binutils.texi (nm): Update description of the 'n' symbol
150 2023-01-31 Nick Clifton <nickc@redhat.com>
152 * po/sv.po: Updated Swedish translation.
154 2023-01-23 Nick Clifton <nickc@redhat.com>
156 * po/sv.po: Updated Swedish translation.
158 2023-01-18 Nick Clifton <nickc@redhat.com>
161 * objcopy.c (merge_gnu_build_notes): Remember the last non-deleted
162 note in order to speed up the scan for matching notes.
164 2023-01-16 Nick Clifton <nickc@redhat.com>
166 * po/sv.po: Updated Swedish translation.
168 2023-01-09 Nick Clifton <nickc@redhat.com>
170 * po/bg.po: Updated Bulgarian translation.
171 * po/ro.po: Updated Romainian translation.
173 2023-01-05 Nick Clifton <nickc@redhat.com>
175 * MAINTAINERS: Remove Stephen Casner as the PDP11 maintainer.
177 2023-01-03 Nick Clifton <nickc@redhat.com>
179 * po/fr.po: Updated French translation.
180 * po/uk.po: Updated Ukrainian translation.
182 2023-01-03 Luis Machado <luis.machado@arm.com>
184 * readelf.c (get_note_type): Add support for NT_ARM_SSVE and
185 NT_ARM_ZA note types.
187 2022-12-31 Nick Clifton <nickc@redhat.com>
189 * 2.40 branch created.
191 2022-12-31 Nick Clifton <nickc@redhat.com>
193 * po/ro.po: Updated Romanian translation.
195 2022-12-21 Nick Clifton <nickc@redhat.com>
198 * objdump.c (load_specific_debug_section): Check for excessively
201 2022-12-19 Tom Tromey <tromey@adacore.com>
203 * dwarf-mode.el (dwarf-do-refresh): Avoid compiler warning.
205 2022-12-19 Nick Clifton <nickc@redhat.com>
208 * dwarf.c (fetch_indexed_value): Fail if the section is not big
209 enough to contain a header size field.
210 (display_debug_addr): Fail if the computed address size is too big
213 2022-12-16 Nick Clifton <nickc@redhat.com>
216 * dwarf.c (display_debug_addr): Check for corrupt header lengths.
218 2022-12-01 Nick Clifton <nickc@redhat.com>
221 * objcopy.c (copy_object): Set VerilogDataEndianness to the
222 endianness of the input file.
223 (copy_main): Verifiy the value set by the --verilog-data-width
225 * testsuite/binutils-all/objcopy.exp: Add tests of the new behaviour.
226 * testsuite/binutils-all/verilog-I4.hex: New file.
228 2022-11-21 Nick Clifton <nickc@redhat.com>
231 * doc/binutils.texi (objdump): Note that the -m option supports
232 the <architecture>:<machine> syntax.
234 2022-11-04 Nick Clifton <nickc@redhat.com>
236 * README-how-to-make-a-release: Add instructions for uploading the
237 gprofng documentation.
239 2022-10-31 Nick Clifton <nickc@redhat.com>
242 * configure.ac: Add --enable-colored-disassembly.
243 * objdump.c: Add --disassembler-color=terminal.
244 * doc/binutils.texi (objdump): Document the new option.
245 * NEWS: Mention new feature.
246 * config.in: Regenerate in.
247 * configure: Regenerate.
249 2022-10-19 Nick Clifton <nickc@redhat.com>
251 * MAINTAINERS: Add section on patches, copyright and DCO.
253 2022-10-12 Nick Clifton <nickc@redhat.com>
256 * objcopy.c (copy_object): Use the input filename when
257 reporting that a .gnu_debuglink section already exists.
259 2022-10-03 Nick Clifton <nickc@redhat.com>
261 * readelf.c (get_32bit_section_headers): Return false if the
262 e_shoff field is zero.
263 (get_64bit_section_headers): Likewise.
265 2022-09-28 Nick Clifton <nickc@redhat.com>
268 * size.c (usage): Add -f.
269 * doc/binutils.texi (size): Add -f.
271 2022-09-20 Nick Clifton <nickc@redhat.com>
273 * objcopy.c (copy_object): Do not issue a warning message when
274 encountering empty .gnu.build.attribute sections.
276 2022-09-14 Rupesh Potharla <Rupesh.Potharla@amd.com>
278 * testsuite/binutils-all/readelf.exp (readelf_wi_test): Extend
279 regexps to allow for output genreated by the Clang compiler.
281 2022-09-12 Aaron Merey <amerey@redhat.com>
283 * objcopy.c (might_need_separate_debug_info): Add with_source_code to
284 the options that cause this function to return true.
285 (main.c): Add with_source_code to the options that enable
288 2022-09-09 Nick Clifton <nickc@redhat.com>
291 * objcopy.c (setup_section): Leave group sections intact when
292 creating separate debuginfo files.
294 2022-09-08 Nick Clifton <nickc@redhat.com>
297 * dwarf.c (display_debug_lines_decoded): Correctly handle DWARF-5
298 directory and filename tables.
300 2022-09-02 Aaron Merey <amerey@redhat.com>
303 * objdump.c (find_separate_debug): New function. Finds the bfd
304 corresponding to the separate debuginfod of a given bfd.
305 (find_alt_debug): New function. Finds the bfd corresponding to the
306 .gnu_debugaltlink of a given bfd.
307 (slurp_file): Add bfd parameter. If a source file cannot be found
308 attempt to download it from debuginfod, if enabled.
309 (try_print_file_open): Add bfd parameter and pass it to slurp_file.
310 (show_line): If debuginfod is enabled, call
311 bfd_find_nearest_line_with_alt instead of bfd_find_nearest_line.
313 2022-09-01 Nick Clifton <nickc@redhat.com>
316 * dllwrap.c: Replace uses of choose_temp_base() with
318 * dlltool.c: Likewise.
321 2022-08-23 Nick Clifton <nickc@redhat.com>
324 * dlltool.c (deterministic): New variable.
325 (gen_lib_file): If deterministic is true set the
326 BFD_DETERMINISTIC_OUTPUT flag.
327 (usage): Mention --deterministic-libraries and
328 --non-deterministic-libraries.
329 (long_options): Add new options.
330 (main): Parse new options.
331 * doc/binutils.texi: Document the new options.
332 * NEWS: Mention the new feature.
334 2022-08-22 Nick Clifton <nickc@redhat.com>
336 * readelf.c (check_magic_number): New function. Checks the magic
337 bytes at the start of a file. If they are not the ELF format
338 magic values, then attempts to generate a helpful error message.
339 (process_file_header): Call check_magic_number.
341 2022-08-09 Nick Clifton <nickc@redhat.com>
344 * objdump.c (disassembler_color): Change type to an enum.
345 (disassembler_extended_color): Remove.
347 (objdump_color_for_assembler_style): Update.
348 (main): Update initialisation of disassembler_color. If not
349 initialised via a command line option, set based upon terminal
351 * doc/binutils.texi: Update description of disassmbler-color
353 * testsuite/binutils-all/arc/objdump.exp: Add
354 --disassembler-color=off option when disassembling.
355 * testsuite/binutils-all/arm/objdump.exp: Likewise.
357 2022-08-08 Nick Clifton <nickc@redhat.com>
359 * README-how-to-make-a-release: Add a link to the NEWS files in
360 the release announcement email.
362 2022-07-08 Nick Clifton <nickc@redhat.com>
364 * 2.39 branch created.
366 2022-07-01 Nick Clifton <nickc@redhat.com>
368 * dwarf.c (display_debug_rnglists): Add newline at end of listing.
370 2022-06-30 Nick Clifton <nickc@redhat.com>
372 * dwarf.c (dwarf_select_sections_by_name): If the entry's value is
373 zero then clear the corresponding variable.
374 (dwarf_select_sections_by_letters): Likewise.
375 * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
376 debuginfod tests to fail.
378 2022-06-28 Nick Clifton <nickc@redhat.com>
381 * dwarf.c (display_debug_rnglists): New function, broken out of..
382 (display_debug_ranges): ... here.
383 (read_and_display_attr_value): Correct calculation of index
384 displayed for DW_FORM_loclistx and DW_FORM_rnglistx.
385 * testsuite/binutils-all/x86-64/pr26808.dump: Update expected
388 2022-06-27 Nick Clifton <nickc@redhat.com>
391 * dwarf.c (display_debug_names): Replace assert with a warning
394 2022-06-27 Nick Clifton <nickc@redhat.com>
397 * dwarf.c (read_and_display_attr_value): Check that debug_info_p
398 is set before dereferencing it.
400 2022-06-27 Nick Clifton <nickc@redhat.com>
402 * dwarf.c (fetch_indexed_string): Do not use length of first table
403 in string section as the length of every table in the section.
405 * testsuite/binutils-all/pr26112.r: Update expected output.
407 2022-06-22 Kumar N, Bhuvanendra <Kavitha.Natarajan@amd.com>
409 * dwarf.c (fetch_indexed_string): Added new parameter
410 str_offsets_base to calculate the string offset.
411 (read_and_display_attr_value): Read DW_AT_str_offsets_base
413 (process_debug_info): While allocating memory and initializing
414 debug_information, do it for do_debug_info also, if its true.
415 (load_separate_debug_files): Load .debug_str_offsets if exists.
416 * dwarf.h (struct debug_info): Add str_offsets_base field.
418 2022-06-22 Marcus Nilsson <brainbomb@gmail.com>
420 * readelf.c: (slurp_relr_relocs) Use malloc instead of xmalloc
421 when allocating space for relocations.
423 2022-06-21 Kumar N, Bhuvanendra <Kavitha.Natarajan@amd.com>
425 * dwarf.h (struct debug_info): Add rnglists_base field.
426 * dwarf.c (read_and_display_attr_value): Read attribute DW_AT_rnglists_base.
427 (display_debug_rnglists_list): While handling DW_RLE_base_addressx,
428 DW_RLE_startx_endx, DW_RLE_startx_length items, pass the proper parameter
429 value to fetch_indexed_addr(), i.e. fetch the proper entry in .debug_addr section.
430 (display_debug_ranges): Add rnglists_base to the .debug_rnglists base address.
431 (load_separate_debug_files): Load .debug_addr section, if exists.
433 2022-05-20 Nick Clifton <nickc@redhat.com>
435 * dwarf.c (dwarf_select_sections_by_names): Return zero if no
436 sections were selected.
437 (dwarf_select_sections_by_letters): Likewise.
438 * dwarf.h: (dwarf_select_sections_by_names): Update prototype.
439 (dwarf_select_sections_by_letters): Update prototype.
440 * objdump.c (might_need_separate_debug_info): New function.
441 (dump_bfd): Call new function before attempting to load separate
443 (main): Do not enable dwarf section dumping for -WK or -WN.
444 * readelf.c (parse_args): Do not enable dwarf section dumping for
446 (might_need_separate_debug_info): New function.
447 (process_object): Call new function before attempting to load
448 separate debug info files.
449 * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
450 debuginfod tests to pass.
451 * testsuite/binutils-all/objdump.Wk: Add extra regexps.
452 * testsuite/binutils-all/readelf.k: Add extra regexps.
454 2022-05-19 Nick Clifton <nickc@redhat.com>
456 * dlltool.c (run): Initialise errmsg_fmt.
457 * dllwrap.c (run): Likewise.
458 * resrc.c (run_cmd): Likewise.
459 * mclex.c (mc_add_keyword): Initialise usz.
460 * srconv.c (wd_hd): Initialise hd.spare2.
461 * windmc.c (mc_add_node_lang): Initialise s.
462 (mc_generate_bin_item): Initialise cvt_txt.
463 (main): Initialise u.
465 2022-05-18 Nick Clifton <nickc@redhat.com>
468 * nm.c (non_weak): New variable.
469 (filter_symbols): When non-weak is true, ignore weak symbols.
470 (long_options): Add --no-weak.
471 (usage): Mention --no-weak.
472 (main): Handle -W/--no-weak.
473 * doc/binutils.texi: Document new feature.
474 * NEWS: Mention the new feature.
475 * testsuite/binutils-all/nm.exp: Add test of new feature.
476 * testsuite/binutils-all/no-weak.s: New test source file.
478 2022-04-25 Nick Clifton <nickc@redhat.com>
481 * testsuite/lib/binutils-common.exp (prune_warnings_extra): Filter
482 out notes about the executable stacjk behaviour beign deprecated.
484 2022-04-12 Nick Clifton <nickc@redhat.com>
487 * objcopy.c (is_strip_section_1): Do not delete debuglink sections
488 when stripping debug information.
490 2022-04-06 Nick Clifton <nickc@redhat.com>
493 * dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and
494 return the address, rather than a string.
495 (fetch_indexed_value): New function - returns a value indexed by a
496 DW_FORM_loclistx or DW_FORM_rnglistx form.
497 (read_and_display_attr_value): Add support for DW_FORM_loclistx
498 and DW_FORM_rnglistx.
499 (process_debug_info): Load the loclists and rnglists sections.
500 (display_loclists_list): Add support for DW_LLE_base_addressx,
501 DW_LLE_startx_endx, DW_LLE_startx_length and
502 DW_LLE_default_location.
503 (display_offset_entry_loclists): New function. Displays a
504 .debug_loclists section that contains offset entry tables.
505 (display_debug_loc): Call the new function.
506 (display_debug_rnglists_list): Add support for
507 DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length.
508 (display_debug_ranges): Display the contents of the section's
510 * dwarf.h (struct debug_info): Add loclists_base field.
511 * testsuite/binutils-all/dw5.W: Update expected output.
512 * testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
514 2022-04-01 John Baldwin <jhb@FreeBSD.org>
516 * readelf.c (get_freebsd_elfcore_note_type): Handle
517 NT_FREEBSD_X86_SEGBASES.
519 2022-03-31 Nick Clifton <nickc@redhat.com>
521 * arlex.l: Accept the plus character as part of a filename.
523 2022-03-16 Fangrui Song <maskray@google.com>
526 * objcopy.c (filter_symbols): Apply weaken to STB_GNU_UNIQUE symbols
527 * NEWS: Mention feature.
528 * testsuite/binutils-all/objcopy.exp (objcopy_test_symbol_manipulation): New test.
529 * testsuite/binutils-all/weaken-gnu-unique.s: New.
531 2022-03-16 Martin Storsjö <martin@martin.st>
534 * dlltool.c (main): use imp_name rather than dll_name when
535 generating a temporary file name.
537 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
539 * readelf.c (dump_relocations): Handle EM_AMDGPU.
541 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
543 * Makefile.am (readelf_CFLAGS): New.
544 (readelf_LDADD): Add MSGPACK_LIBS.
545 * Makefile.in: Re-generate.
546 * config.in: Re-generate.
547 * configure: Re-generate.
548 * configure.ac: Add --with-msgpack flag and check for msgpack
550 * readelf.c: Include msgpack.h if HAVE_MSGPACK.
551 (print_note_contents_hex): New.
552 (print_indents): New.
553 (dump_msgpack_obj): New.
555 (print_amdgpu_note): New.
556 (process_note): Handle NT_AMDGPU_METADATA note contents.
557 Use print_note_contents_hex.
559 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
561 * readelf.c (get_amdgpu_elf_note_type): New.
562 (process_note): Handle "AMDGPU" notes.
564 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
566 * readelf.c: Include elf/amdgcn.h.
567 (decode_AMDGPU_machine_flags): New.
568 (get_machine_flags): Handle flags for EM_AMDGPU machine type.
570 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
572 * readelf.c (get_osabi_name): Handle EM_AMDGPU OS ABIs.
574 2022-03-16 Nick Clifton <nickc@redhat.com>
576 * po/sr.po: Updated Serbian translation.
578 2022-03-15 Tom Tromey <tromey@adacore.com>
580 * dwarf-mode.el: Now 1.7.
581 (dwarf--sentinel): Switch to the process buffer.
583 2022-03-11 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
585 * MAINTAINERS: Add gprofng maintainer.
586 * README-how-to-make-a-release: Add gprofng.
588 2022-03-10 Nick Clifton <nickc@redhat.com>
590 * dwarf.c (use_debuginfod): New variable. Set to 1.
591 (load_separate_debug_info): Only call
592 debuginfod_fetch_separate_debug_info is use_debuginfod is true.
593 (dwarf_select_sections_by_names): Add do-not-use-debuginfod and
594 use-debuginfod options.
595 (dwarf_select_sections_by_letters): Add D and E options.
596 * dwarf.h (use_debuginfod): New extern.
597 * objdump.c (usage): Mention the new options.
598 * readelf.c (usage): Likewise.
599 * doc/binutils.texi: Document the new options.
600 * doc/debug-options.texi: Describe the new options.
601 * NEWS: Mention the new feature.
602 * testsuite/binutils-all/debuginfod.exp: Add tests of the new
605 2021-03-06 Maciej W. Rozycki <macro@orcam.me.uk>
607 * testsuite/binutils-all/mips/mips1-branch-alias.d: New test.
608 * testsuite/binutils-all/mips/mips1-branch-noalias.d: New test.
609 * testsuite/binutils-all/mips/mips2-branch-alias.d: New test.
610 * testsuite/binutils-all/mips/mips2-branch-noalias.d: New test.
611 * testsuite/binutils-all/mips/mips32r6-branch-alias.d: New test.
612 * testsuite/binutils-all/mips/mips32r6-branch-noalias.d: New
614 * testsuite/binutils-all/mips/micromips-branch-alias.d: New
616 * testsuite/binutils-all/mips/micromips-branch-noalias.d: New
618 * testsuite/binutils-all/mips/mips-branch-alias.s: New test
620 * testsuite/binutils-all/mips/micromips-branch-alias.s: New test
622 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
624 2022-03-04 Simon Marchi <simon.marchi@polymtl.ca>
626 * readelf.c (process_dynamic_section): Fix indentation.
628 2022-02-09 Nick Clifton <nickc@redhat.com>
630 * README-how-to-make-a-release: Update after the 2.38 release.
632 2022-01-27 Nick Clifton <nickc@redhat.com>
634 * po/sv.po: Updated Swedish translation.
636 2022-01-24 Nick Clifton <nickc@redhat.com>
638 * po/bg.po: Updated Bulgarian translation.
639 * po/fr.po: Updated French translation.
640 * po/ro.po: Updated Romanian translation.
641 * po/uk.po: Updated Ukranian translation.
643 2022-01-22 Martin Storsjö <martin@martin.st>
645 * dlltool.c (main): Allow inferring tmp_prefix from the dll name
648 2022-01-22 Nick Clifton <nickc@redhat.com>
650 * configure: Regenerate.
651 * po/binutils.pot: Regenerate.
653 2022-01-22 Nick Clifton <nickc@redhat.com>
655 * 2.38 release branch created.
657 2022-01-17 Nick Clifton <nickc@redhat.com>
659 * Makefile.in: Regenerate.
661 2022-01-11 Fangrui Song <maskray@google.com>
664 * ar.c (long_options): Add --thin.
665 (usage) Add --thin. Deprecate -T without diagnostics.
666 * doc/binutils.texi: Add doc.
667 * NEWS: Mention --thin.
668 * binutils/testsuite/binutils-all/ar.exp: Add tests.
670 2022-01-11 Martin Storsjö <martin@martin.st>
672 * dlltool.c (main): If a prefix has not been provided, attempt to
673 use a deterministic one based upon the dll name.
675 2022-01-07 Pavel Mayorov <pmayorov@cloudlinux.com>
678 * dwarf.c: Revert previous delta.
679 (debug_get_real_type): Reject indirect types that point to
681 (debug_get_type_name, debug_get_type_size, debug_write_type):
684 2022-01-06 Nick Clifton <nickc@redhat.com>
686 * debug.c (debug_write_type): Allow for malicious recursion via
687 indirect debug types.
689 2022-01-04 Nick Clifton <nickc@redhat.com>
692 * dwarf.c (load_build_id_debug_file): Remove spurious printf.
694 2021-12-16 Nick Clifton <nickc@redhat.com>
697 * dwarf.c (load_build_id_debug_file): New function.
698 (try_build_id_prefix): New function.
699 (check_for_and_load_links): Call load_build_id_debug_file.
700 (debug_displays): Add entry for .note.gnu.build-id.
701 * dwarf.h (enum dwarf_section_display_enum): Add
703 * testsuite/binutils-all/debuginfod.exp (test_fetch_debuglink):
704 Fix regexp for loads via debuglink section.
706 2021-12-03 Chenghua Xu <xuchenghua@loongson.cn>
708 * MAINTAINERS: Add myself and Zhensong Liu
709 as the LoongArch maintainer.
711 2021-12-02 Nick Clifton <nickc@redhat.com>
714 * dwarf.c (process_cu_tu_index): Add test for overruning section
715 whilst processing slots.
717 2021-11-30 Roland McGrath <mcgrathr@google.com>
719 * doc/local.mk: Give each man page target its missing dependency on
722 2021-11-30 Nick Clifton <nickc@redhat.com>
724 * dwarf.c (find_debug_info_for_offset): Use dwarf_vma type for
725 offsets, sizes and ranges.
726 (display_loc_list): Likewise. Also use print_dwarf_vma to print
728 (display_loclists_list): Likewise.
729 (display_loc_list_dwo): Likewise.
730 (display_debug_str): Likewise.
731 (display_debug_aranges): Likewise.
732 (display_debug_ranges_list): Likewise.
733 (display_debug_rnglists_list): Likewise.
734 (display_debug_ranges): Likewise.
736 2021-11-29 Nick Clifton <nickc@redhat.com>
739 * strings.c (usage): Update desciption of -n option.
740 * doc/binutils.texi: Likewise.
742 2021-11-24 Nick Clifton <nickc@redhat.com>
745 * sysdump.c (getCHARS): Check for an out of bounds read.
747 2021-11-16 Fangrui Song <maskray@google.com>
749 * readelf.c (enum relocation_type): New.
750 (slurp_relr_relocs): New.
751 (dump_relocations): Change is_rela to rel_type.
753 (dynamic_relocations): Add DT_RELR.
754 (process_relocs): Check SHT_RELR and DT_RELR.
755 (process_dynamic_section): Store into dynamic_info for
756 DT_RELR/DT_RELRENT/DT_RELRSZ.
758 2021-11-09 Nick Clifton <nickc@redhat.com>
760 * nm.c: Add --unicode option to control how unicode characters are
762 * objdump.c: Likewise.
763 * readelf.c: Likewise.
764 * strings.c: Likewise.
765 * binutils.texi: Document the new feature.
766 * NEWS: Document the new feature.
767 * testsuite/binutils-all/unicode.exp: New file.
768 * testsuite/binutils-all/nm.hex.unicode
769 * testsuite/binutils-all/strings.escape.unicode
770 * testsuite/binutils-all/objdump.highlight.unicode
771 * testsuite/binutils-all/readelf.invalid.unicode
773 2021-11-03 Tom Tromey <tromey@adacore.com>
775 * dwarf.c (display_debug_loc): Use section name in warnings.
777 2021-10-25 Nick Alcock <nick.alcock@oracle.com>
779 * objdump.c (usage): --ctf now has an optional argument.
780 (main): Adjust accordingly.
781 (dump_ctf): Default it.
782 * doc/ctf.options.texi: Adjust.
784 2021-10-25 Nick Alcock <nick.alcock@oracle.com>
786 * objdump.c (usage): --ctf-parent now takes a name, not a section.
787 (dump_ctf): Don't open a separate section; use the parent_name in
788 ctf_dict_open instead. Use ctf_archive_next, not ctf_archive_iter,
789 so we can pass down a member count.
790 (dump_ctf_archive_member): Add the member count; don't return
791 anything. Import parents into children no matter what the
792 parent's name, while still avoiding displaying the header for the
793 common parent name of ".ctf".
794 * readelf.c (usage): Adjust similarly.
795 (dump_section_as_ctf): Likewise.
796 (dump_ctf_archive_member): Likewise. Never stop iterating over
797 archive members, even if ctf_dump of one member fails.
798 * doc/ctf.options.texi: Adjust.
800 2021-10-19 Nick Clifton <nickc@redhat.com>
802 * nm.c (filter_symbols): Test for a NULL name before checking to
803 see if the symbol is __gnu_lto_slim.
804 * objcopy.c (filter_symbols): Likewise.
806 2021-09-30 Nick Clifton <nickc@redhat.com>
808 * objcopy.c (filter_symbols): Fail if attempting to dredefine
809 symbols in an LTO object file.
811 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
813 * configure: Regenerate.
815 2021-09-20 Andrew Burgess <andrew.burgess@embecosm.com>
817 * testsuite/binutils-all/riscv/riscv.exp: New file.
818 * testsuite/binutils-all/riscv/unknown.d: New file.
819 * testsuite/binutils-all/riscv/unknown.s: New file.
821 2021-09-07 Luis Machado <luis.machado@linaro.org>
823 Revert: [AArch64] MTE corefile support
825 2021-05-21 Luis Machado <luis.machado@linaro.org>
827 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
829 2021-08-11 Nick Clifton <nickc@redhat.com>
831 * po/pt.po: Updated Portuguese translation.
833 2021-08-10 Nick Clifton <nickc@redhat.com>
835 * po/sr.po: Updated Serbian translation.
837 2021-07-16 Nick Clifton <nickc@redhat.com>
839 * po/sv.po: Updated Swedish translation.
841 2021-07-14 Clément Chigot <clement.chigot@atos.net>
843 * dwarf.h (struct dwarf_section): Add XCOFF name.
844 * dwarf.c (struct dwarf_section_display): Update.
845 * objdump.c (load_debug_section): Add XCOFF name handler.
846 (dump_dwarf_section): Likewise.
848 2021-07-12 Nick Clifton <nickc@redhat.com>
850 * po/fr.po: Updated French translation.
852 2021-07-10 Alan Modra <amodra@gmail.com>
855 * dwarf.c (display_discr_list): Remove assertions. Delete "end"
856 parameter, use initial "data" pointer as the end. Formatting.
857 Don't count down bytes as they are read.
858 (read_and_display_attr_value): Adjust display_discr_list call.
859 (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
861 * dwarf.h (report_leb_status): Don't report file and line
862 numbers. Delete file and lnum parameters,
863 (READ_ULEB, READ_SLEB): Adjust.
865 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
867 * configure.ac: Check for strnlen declaration.
868 * configure, config.in: Regenerate.
870 2021-07-05 Alan Modra <amodra@gmail.com>
873 * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
874 Check DW_FORM_ref1 etc. arg against cu_end rather than end of
875 section. Adjust all callers.
877 2021-07-03 Nick Clifton <nickc@redhat.com>
879 * configure: Regenerate.
880 * po/opcodes.pot: Regenerate.
881 * README-how-to-make-a-release: Update.
883 2021-07-03 Nick Clifton <nickc@redhat.com>
885 * 2.37 release branch created.
887 2021-07-02 Alan Modra <amodra@gmail.com>
890 * dwarf.c (get_type_signedness): Don't run off end of buffer
891 printing DW_FORM_string attribute.
893 2021-07-01 Nick Clifton <nickc@redhat.com>
896 * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
898 2021-07-01 Andrei Homescu <ah@immunant.com>
900 * readelf.c (process_archive): Reset file position to the
901 beginning when calling process_object for thin archive members.
902 * testsuite/binutils-all/readelf.exp: Add test.
903 * testsuite/binutils-all/readelf.h.thin: New file.
905 2021-06-30 Tom Tromey <tom@tromey.com>
907 * dwarf.c (read_and_display_attr_value): Handle
908 DW_FORM_implicit_const.
910 2021-06-30 Richard Henderson <richard.henderson@linaro.org>
912 * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
913 and DW_CFA_def_cfa_offset_sf have a signed offset.
915 2021-06-19 Alan Modra <amodra@gmail.com>
917 * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
918 strncpy when trimming file name length to MAX_FILENAME_LENGTH.
919 Don't make an unnecessary copy when length is good.
921 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
923 * readelf.c (print_gnu_property_note): Handle
924 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
925 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
927 2021-06-15 Nick Clifton <nickc@redhat.com>
929 * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
931 2021-06-15 Alan Modra <amodra@gmail.com>
933 * readelf.c (locate_dynamic_section, is_pie): New functions.
934 (get_file_type): Replace e_type parameter with filedata. Call
935 is_pie for ET_DYN. Update all callers.
936 (process_program_headers): Use local variables dynamic_addr and
937 dynamic_size, updating filedata on exit from function. Set
938 dynamic_size of 1 to indicate no dynamic section or segment.
939 Update tests of dynamic_size throughout.
940 * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
942 2021-06-14 Eric Botcazou <ebotcazou@adacore.com>
944 * dwarf.c (struct abbrev_attr): Change type of implicit_const.
945 (add_abbrev_attr): Likewise.
946 (process_abbrev_set): Likewise.
947 (display_debug_abbrev): Adjust to above change.
949 2021-06-12 Alan Modra <amodra@gmail.com>
951 * readelf.c (process_file_header): Don't clear section_headers.
953 2021-06-12 Alan Modra <amodra@gmail.com>
955 * readelf.c (get_section_headers): Don't test e_shoff here, leave
956 that to get_32bit_section_headers or get_64bit_section_headers.
957 (process_object): Throw away section header read to print file
960 2021-06-11 Alan Modra <amodra@gmail.com>
962 * readelf.c (struct filedata): Move archive_file_offset and
963 archive_file_size earlier.
964 (free_filedata): Clear using memset.
966 2021-06-11 Alan Modra <amodra@gmail.com>
968 * readelf.c (GET_ELF_SYMBOLS): Delete. Replace with..
969 (get_elf_symbols): ..this new function throughout.
970 (get_32bit_section_headers): Don't free section_headers.
971 (get_64bit_section_headers): Likewise.
972 (get_section_headers): New function, use throughout in place of
973 32bit and 64bit variants.
974 (get_dynamic_section): Similarly.
975 (process_section_headers): Don't free filedata memory here.
976 (get_file_header): Don't get section headers here..
977 (process_object): ..Read them here instead. Don't exit without
978 freeing filedata memory.
980 2021-06-09 Nick Clifton <nickc@redhat.com>
982 * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
984 2021-06-07 Jan Beulich <jbeulich@suse.com>
986 * dwarf.c (display_debug_aranges): Add u suffix to constant.
988 2021-05-29 Alan Modra <amodra@gmail.com>
990 * objdump (usage): Add missing \n.
992 2021-05-29 Alan Modra <amodra@gmail.com>
994 * readelf.c (parse_args): Call dwarf_select_sections_all on
995 --debug-dump without optarg.
996 (usage): Associate -w and --debug-dump options closely.
997 Split up help message. Remove extraneous blank lines around
999 * objdump.c (usage): Similarly.
1001 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1003 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
1004 operand disassembly.
1005 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
1007 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1009 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
1010 machine for disassembly.
1011 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
1012 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
1013 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
1015 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
1018 * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
1020 2021-05-27 Alan Modra <amodra@gmail.com>
1022 * readelf (usage): Order -w letters to match --debug-dump= and
1023 move common '=' for --debug-dump out of brackets.
1025 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
1028 * readelf.c (decode_x86_feature_2): Support
1029 GNU_PROPERTY_X86_FEATURE_2_CODE16.
1031 2021-05-23 Tiezhu Yang <yangtiezhu@loongson.cn>
1033 * readelf.c (get_machine_name): Change Loongson Loongarch to
1036 2021-05-21 Luis Machado <luis.machado@linaro.org>
1038 * readelf.c (get_note_type): Add missing NT_ARM_* entries.
1040 2021-05-21 Luis Machado <luis.machado@linaro.org>
1042 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
1044 2021-05-19 Eli Schwartz <eschwartz@archlinux.org>
1046 * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
1048 2021-05-19 Alan Modra <amodra@gmail.com>
1051 * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
1052 param with map_return, and return map for DW_FORM_ref_addr.
1053 (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
1054 Pass returned cu map start and end to recursive call.
1055 (read_and_display_attr_value): Similarly.
1057 2021-05-19 Alan Modra <amodra@gmail.com>
1060 * sysdump.c (getBARRAY): Sanity check size against max.
1061 (getINT): Avoid UB shift left.
1063 2021-05-15 Alan Modra <amodra@gmail.com>
1065 * dwarf.c (process_cu_tu_index): Avoid pointer UB. Use _mul_overflow.
1068 2021-05-15 Alan Modra <amodra@gmail.com>
1070 * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
1071 length calculations.
1073 2021-05-15 Alan Modra <amodra@gmail.com>
1075 * dwarf.c (display_debug_names): Complain when header length is
1076 too small. Avoid pointer UB. Sanity check augmentation string,
1077 CU table, TU table and foreign TU table sizes.
1079 2021-05-15 Alan Modra <amodra@gmail.com>
1081 * dwarf.c (display_debug_frames): Delete initial_length_size.
1082 Avoid pointer UB. Constrain data reads to length given in header.
1083 Sanity check cie header length. Only skip up to next FDE on
1084 finding augmentation data too long.
1086 2021-05-15 Alan Modra <amodra@gmail.com>
1088 * dwarf.c (read_cie): Add more sanity checks to ensure data
1089 pointer is not bumped past end.
1091 2021-05-15 Alan Modra <amodra@gmail.com>
1093 * dwarf.c (display_debug_ranges): Delete initial_length_size.
1094 Correct fallback size calculated on finding a reloc. Constrain
1095 data reads to length given in header. Avoid pointer UB.
1097 2021-05-15 Alan Modra <amodra@gmail.com>
1099 * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
1101 2021-05-15 Alan Modra <amodra@gmail.com>
1103 * dwarf.c (display_debug_str_offsets): Constrain reads to length
1106 2021-05-15 Alan Modra <amodra@gmail.com>
1108 * dwarf.c (display_debug_aranges): Delete initial_length_size.
1109 Use end_ranges to constrain data reads to header length. Avoid
1112 2021-05-15 Alan Modra <amodra@gmail.com>
1114 * dwarf.c (display_loc_list): Avoid pointer UB. Correct check
1115 before reading uleb length. Warn on excess length.
1117 2021-05-15 Alan Modra <amodra@gmail.com>
1119 * dwarf.c (display_debug_macro): Print strings that might not
1120 be zero terminated with %*s. Don't bump curr if unterminated.
1122 2021-05-15 Alan Modra <amodra@gmail.com>
1124 * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
1125 Simplify length sanity check, and check for too small lengths.
1126 Constrain data reads to header length. Avoid pointer UB.
1128 2021-05-15 Alan Modra <amodra@gmail.com>
1130 * dwarf.c (display_debug_macinfo): Print strings that might not
1131 be zero terminated with %*s. Don't bump curr if unterminated.
1133 2021-05-15 Alan Modra <amodra@gmail.com>
1135 * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
1136 Simplify length check. Constrain reads to length given by header.
1138 2021-05-15 Alan Modra <amodra@gmail.com>
1140 * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
1141 we have already checked for NUL termination.
1143 2021-05-15 Alan Modra <amodra@gmail.com>
1145 * dwarf.c (read_debug_line_header): Delete initial_length_size.
1146 Avoid pointer UB. Keep within length specified by header.
1149 2021-05-15 Alan Modra <amodra@gmail.com>
1151 * dwarf.c (process_debug_info): Always do the first CU length
1152 scan for sanity checks. Remove initial_length_size var and
1153 instead calculate end_cu. Use end_cu to limit data reads.
1154 Delete now dead code checking length.
1156 2021-05-15 Alan Modra <amodra@gmail.com>
1158 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
1160 2021-05-15 Alan Modra <amodra@gmail.com>
1162 * bucomm.h (_mul_overflow): Define.
1163 * dwarf.c (get_encoded_value): Avoid pointer UB.
1165 2021-05-13 Alan Modra <amodra@gmail.com>
1168 * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
1171 2021-05-13 Alan Modra <amodra@gmail.com>
1174 * dwarf.c (display_debug_frames): Sanity check cie_off before
1175 attempting to read cie.
1177 2021-05-12 Alan Modra <amodra@gmail.com>
1179 * dwarf.c (process_extended_line_op): Don't bump data pointer past
1180 end when strnlen doesn't find string terminator.
1181 (decode_location_expression): Remove dead code.
1182 (skip_attr_bytes): Remove const from end param. Ensure data
1183 pointer doesn't pass end.
1184 (get_type_signedness): Remove const from end param.
1185 (read_and_display_attr_value): Ensure data pointer doesn't pass end.
1186 (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
1187 (display_debug_pubnames_worker): Likewise.
1188 (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
1189 than blindly incrementing data pointer.
1190 (display_debug_addr, display_debug_str_offsets): Likewise. Don't
1191 compare pointers, compare lengths.
1193 2021-05-12 Alan Modra <amodra@gmail.com>
1195 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
1196 (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
1197 (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
1198 (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
1199 SAFE_BYTE_GET followed by increment.
1200 (process_debug_info): Likewise, and test bytes remaining before
1201 incrementing section_begin rather than using pointer comparison.
1202 (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
1203 (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
1205 2021-05-12 Alan Modra <amodra@gmail.com>
1207 * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
1208 (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
1209 SAFE_BYTE_GET_AND_INC.
1210 (read_and_display_attr_value): Likewise. Print using dwarf_vmatoa.
1211 (process_debug_info, process_cu_tu_index): Likewise.
1212 * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
1213 (byte_get, byte_get_little_endian, byte_get_big_endian),
1214 (byte_get_signed): Make size param unsigned. Remove code dealing
1215 with 4-byte elf_vma.
1216 (byte_get_64): Delete.
1217 * elfcomm.h (byte_put, byte_put_little_endian, byte_put_big_endian),
1218 (byte_get, byte_get_little_endian, byte_get_big_endian),
1219 (byte_get_signed): Update prototypes.
1220 (byte_get_64): Delete.
1222 2021-05-12 Alan Modra <amodra@gmail.com>
1225 * dwarf.c (display_debug_frames): Don't compare pointers derived
1226 from user input. Test offset against bounds instead.
1228 2021-05-12 Alan Modra <amodra@gmail.com>
1231 * dwarf.c (display_formatted_table): Test for data >= end rather
1233 (process_extended_line_op): Likewise.
1234 (display_debug_lines_raw): Likewise.
1235 (display_debug_lines_decoded): Likewise.
1237 2021-05-12 Alan Modra <amodra@gmail.com>
1240 * dwarf.c (fetch_indexed_string): Correct length sanity checks.
1241 Sanity check section size for version and padding too. Correct
1242 index sanity check. Handle multiple tables in .debug_str_offsets.
1244 2021-05-11 Hans-Peter Nilsson <hp@axis.com>
1246 * dwarf.c (process_abbrev_set): Properly parenthesize before
1247 casting to unsigned long.
1249 2021-05-11 Alan Modra <amodra@gmail.com>
1252 * dwarf.c (process_abbrev_set): Replace start and end parameters
1253 with section, abbrev_base, abbrev_size, abbrev_offset. Update
1254 all callers. Sanity check parameters correctly and emit warnings
1256 (process_debug_info): ..here.
1258 2021-05-10 Thomas Wolff <towo@towo.net>
1263 * windres.c (quot): Revert previous delta. Do not use double
1264 quotes when spaces are detected in options.
1265 * doc/binutils.texi (windres): Remove suggestion that the
1266 --preprocessor option can take arguments.
1268 2021-05-10 Alan Modra <amodra@gmail.com>
1270 * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
1271 END rather than adding amount to PTR.
1272 (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
1274 2021-05-09 Alan Modra <amodra@gmail.com>
1276 * objcopy.c (eq_string): Delete.
1277 (create_symbol_htab): Use htab_eq_string.
1279 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1281 * README-how-to-make-a-release: Update html & pdf entries.
1283 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1285 * doc/Makefile.am (html-local, binutils/index.html): New targets.
1286 * doc/Makefile.in: Regenerate.
1288 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1290 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1291 * doc/Makefile.in: Regenerate.
1293 2021-05-07 Nick Clifton <nickc@redhat.com>
1295 * readelf.c (no_processor_specific_unwind): New function.
1296 (process_unwind): Use no_processor_specific_unwind for X86
1299 2021-05-07 Michael Forney <mforney@mforney.org>
1301 * dwarf.c: Don't omit second operand of '?' operator.
1303 2021-04-30 Nick Clifton <nickc@redhat.com>
1306 * dwarf.c (load_debug_sup_file): Allocate memory for filename in
1309 2021-04-29 Nick Clifton <nickc@redhat.com>
1312 * doc/binutils.texi (windres): Correct the description of the
1313 default value of the --preprocessor argument.
1315 2021-04-27 Nick Clifton <nickc@redhat.com>
1318 * dwarf.c (parse_gnu_debuglink): Reject empty names.
1319 (parse_gnu_debugaltlink): Likewise.
1321 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1323 * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
1326 2021-04-21 Nick Lott <nick.lott@gmail.com>
1329 * readelf.c (sym_base): New variable.
1330 (enum print_mode): Add more modes.
1331 (print_vma): Add suport for new modes.
1332 (options): Add sym-base.
1333 (usage): Add sym-base.
1334 (parse_args): Add support for --sym-base.
1335 (print_dynamic_symbol_size): New function.
1336 (print_dynamic_symbol): Use new function.
1337 * doc/binutils.texi: Document the new feature.
1338 * NEWS: Mention the new feature.
1340 2021-04-21 Nick Clifton <nickc@redhat.com>
1342 * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
1343 Adjust expected output to allow for named section symbols.
1344 * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
1346 * testsuite/binutils-all/readelf.s-64: Likewise.
1347 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1348 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
1349 * testsuite/binutils-all/readelf.ss-unused: Likewise.
1351 2021-04-21 Luo Longjun <luolongjun@huawei.com>
1353 * readelf.c (print_dynamic_symbol): Print the section name for
1354 section symbols without a name of their own.
1356 2021-04-20 Andreas Krebbel <krebbel@linux.ibm.com>
1358 * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
1359 add him to Past Maintainers.
1360 Update my email address.
1362 2021-04-19 Nick Clifton <nickc@redhat.com>
1365 * arsup.c (ar_addmod): Enable plugin support, if available.
1367 2021-04-19 Nick Clifton <nickc@redhat.com>
1369 * rename.c: (get_stat_atime_ns): Add prototype.
1370 (get_stat_mtime_ns): Add prototype.
1372 2021-04-16 Alan Modra <amodra@gmail.com>
1375 * rename.c (get_stat_atime, get_stat_mtime): Make static.
1376 (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
1378 2021-04-15 Pekka Seppänen <pexu@sourceware.mail.kapsi.fi>
1381 * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
1382 (get_stat_mtime_ns): Likewise.
1384 2021-04-15 Alan Modra <amodra@gmail.com>
1387 * configure.ac: Check for sys/time.h and utimensat. Use standard
1388 checks for mkstemp and mkdtemp. Whitespace. Check for nanosecond
1389 members of struct stat.
1390 * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
1391 (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
1392 (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
1393 (get_stat_atime, get_stat_mtime): Likewise.
1394 (set_times): Choose first available of utimensat, utimes, utime.
1395 Use above inline functions to set timespec and timeval values.
1396 * configure: Regenerate.
1397 * config.in: Regenerate.
1398 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
1399 file timestamp when --preserve-dates is used.
1401 2021-04-15 Alan Modra <amodra@gmail.com>
1404 * rename.c (smart_rename): When TO and FROM are equal, just set
1406 * objcopy.c (strip_main, copy_main): Always call smart_rename.
1408 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1411 * testsuite/binutils-all/x86-64/pr27708.dump: New file.
1412 * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
1413 * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
1416 2021-04-14 Mark Harmstone <mark@harmstone.com>
1419 * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
1420 end of the structure.
1422 2021-04-14 Frederic Cambus <fred@statdns.com>
1424 * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
1425 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1427 2021-04-14 Alan Modra <amodra@gmail.com>
1430 * objdump.c (show_line): Don't limit paths to PATH_MAX.
1431 * readelf.c (struct filedata): Change program_interpreter from
1432 a char array to a char pointer.
1433 (process_program_headers): Sanity check PT_INTERP p_filesz.
1434 Malloc program_interpreter using p_filesz and read directly from
1436 (process_dynamic_section): Check program_interpreter is non-NULL.
1437 (free_filedata): New function, split out from..
1438 (process_object): ..here.
1439 (close_debug_file): Call free_filedata.
1440 * sysdep.h: Don't include sys/param.h.
1441 (PATH_MAX): Don't define.
1442 * configure.ac: Don't check for sys/param.h.
1443 * configure: Regenerate.
1445 2021-04-13 Frederic Cambus <fred@statdns.com>
1447 * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
1448 check for NT_NETBSD_PAX.
1450 2021-04-12 Alan Modra <amodra@gmail.com>
1452 * configure.ac (--enable-checking): Add support.
1453 * config.in: Regenerate.
1454 * configure: Regenerate.
1456 2021-04-09 Alan Modra <amodra@gmail.com>
1458 * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
1460 (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
1461 (disassemble_section, disassemble_data): Likewise.
1463 2021-04-06 Alan Modra <amodra@gmail.com>
1465 * objdump.c (objdump_symbol_at_address): Return asymbol*.
1467 2021-04-06 Alan Modra <amodra@gmail.com>
1469 * NEWS: Mention C99 requirement.
1470 * README: Likewise. Modernise examples and "Reporting bugs".
1472 2021-04-05 Alan Modra <amodra@gmail.com>
1474 * configure.ac: Assume long long is available. Don't test for
1475 strings.h, stdlib.h, limits.h, locale.h, or wchar.h. Check
1476 inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
1477 strcoll, setlocale, setmode or location of time_t. Don't check
1478 for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
1479 (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
1480 * sysdep.h: Don't include alloca-conf.h, include config.h instead.
1481 Test HAVE_SYS_TYPES_H and reorder includes. Include limits.h,
1482 locale.h, string.h and stdlib.h unconditionally. Remove various
1483 fallback declarations. Assume long long is available.
1484 * addr2line.c: Don't test HAVE_SETLOCALE.
1486 * coffdump.c: Likewise.
1487 * dlltool.c: Likewise.
1488 * dllwrap.c: Likewise.
1489 * elfedit.c: Likewise.
1491 * objcopy.c: Likewise.
1492 * objdump.c: Likewise.
1493 * readelf.c: Likewise.
1495 * srconv.c: Likewise.
1496 * strings.c: Likewise.
1497 * sysdump.c: Likewise.
1498 * windmc.c: Likewise.
1499 * windres.c: Likewise.
1500 * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
1501 * dwarf.c: Include limits.h unconditionally. Assume long long
1503 * nm.c: Don't test HAVE_STRCOLL.
1504 * readelf.c: Don't test HAVE_WCHAR_H.
1505 * strings.c: Assume long long is available.
1506 * syslex.l: Include string.h unconditionally.
1507 * aclocal.m4: Regenerate.
1508 * config.in: Regenerate.
1509 * configure: Regenerate.
1510 * Makefile.in: Regenerate.
1511 * doc/Makefile.in: Regenerate.
1513 2021-04-01 Martin Liska <mliska@suse.cz>
1515 * elfcomm.h (strneq): Remove strneq and use startswith.
1516 * readelf.c (ia64_process_unwind): Likewise.
1517 (process_note): Likewise.
1519 2021-04-01 Martin Liska <mliska@suse.cz>
1521 * dllwrap.c: Use startswith function.
1522 * objcopy.c (is_dwo_section): Likewise.
1523 (handle_remove_section_option): Likewise.
1524 (copy_main): Likewise.
1525 * objdump.c (is_significant_symbol_name): Likewise.
1527 2021-04-01 Martin Liska <mliska@suse.cz>
1529 * dwarf.c (display_debug_lines_raw): Replace const_strneq with
1531 (display_debug_lines_decoded): Likewise.
1532 (display_debug_links): Likewise.
1533 * elfcomm.c (setup_archive): Likewise.
1534 * elfcomm.h (const_strneq): Likewise.
1535 * readelf.c (process_section_headers): Likewise.
1536 (slurp_ia64_unwind_table): Likewise.
1537 (slurp_hppa_unwind_table): Likewise.
1538 (decode_arm_unwind): Likewise.
1539 (display_debug_section): Likewise.
1540 (process_note): Likewise.
1542 2021-03-31 Alan Modra <amodra@gmail.com>
1544 * sysdep.h (POISON_BFD_BOOLEAN): Define.
1545 * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
1546 * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
1547 * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
1548 * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
1549 * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
1550 * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
1551 * windmc.c, * windmc.h, * windres.c, * winduni.c,
1552 * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
1553 and TRUE with true throughout.
1555 2021-03-31 Alan Modra <amodra@gmail.com>
1557 * coffdump.c: Include stdint.h in place of bfd_stdint.h.
1558 * dwarf.c: Likewise.
1560 2021-03-31 Alan Modra <amodra@gmail.com>
1562 * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
1564 2021-03-29 Alan Modra <amodra@gmail.com>
1566 * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
1567 * dwarf.c (read_and_display_attr_value): Likewise.
1568 (display_debug_str_offsets): Likewise.
1569 * objdump.c (dump_bfd): Likewise.
1570 * readelf.c (dump_section_as_strings): Likewise.
1571 (dump_section_as_bytes): Likewise.
1573 2021-03-29 Alan Modra <amodra@gmail.com>
1575 * objdump.c (process_links): Use type int.
1576 * readelf.c (request_dump): Don't increment do_dump, set it.
1577 * windint.h (target_is_bigendian): Use type bfd_boolean.
1578 * windmc.c (target_is_bigendian): Likewise.
1579 * windres.c (target_is_bigendian): Likewise.
1581 2021-03-22 Martin Liska <mliska@suse.cz>
1583 * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
1585 * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
1586 * objcopy.c (is_mergeable_note_section): Likewise.
1587 * objdump.c (dump_dwarf_section): Likewise.
1588 * prdbg.c (pr_method_type): Likewise.
1589 (pr_class_baseclass): Likewise.
1590 (tg_class_baseclass): Likewise.
1591 * readelf.c (process_lto_symbol_tables): Likewise.
1592 * stabs.c (ULLHIGH): Likewise.
1593 (parse_stab_argtypes): Likewise.
1594 (stab_demangle_function_name): Likewise.
1596 2021-03-19 H.J. Lu <hongjiu.lu@intel.com>
1598 * readelf.c (get_machine_name): Add EM_INTELGT.
1600 2021-03-18 Nick Clifton <nickc@redhat.com>
1603 * readelf.c (dump_section_as_strings): Mention separate filename.
1604 (dump_section_as_bytes): Likewise.
1605 (dump_section_as_ctf): Likewise.
1606 (initialise_dumkps_byname): Only issue a warning for missing
1607 sections if processing the main file.
1608 (process_section_contents): Only issue a warning for unsumped
1609 section numbers in the main file.
1610 (initialise_dump_sects): New function. Contains code extracted
1612 (process_object): ... here. Also call initialise_dump_sects for
1615 2021-03-16 Nick Clifton <nickc@redhat.com>
1618 * readelf.c (display_debug_section): Also retain .debug_addr
1621 2021-03-16 Nick Clifton <nickc@redhat.com>
1624 * readelf.c (process_section_contents): Only dump debug
1625 information for separate files unless process_links is enabled.
1626 (process_object): Always call process_section_contents for
1627 separate info files.
1629 2021-03-15 Nick Clifton <nickc@redhat.com>
1632 * nm.c (FORMAT_JUST_SYMBOLS): Define.
1633 (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
1634 (long_options): Add just-symbols.
1635 (set_output_format): Add support for just-symbols.
1636 (get_print_format): Likewise.
1637 (do_not_print_object_filename): New function.
1638 (do_not_print_archive_filename): New function.
1639 (do_not_print_archive_member): New function.
1640 (do_not_print_symbol_filename): New function.
1641 (just_print_symbol_name): New function.
1642 (main): Handle --just-symbols.
1643 * NEWS: Mention the new feature.
1644 * doc/binutils.texi: Document the new feature.
1646 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1648 * od-xcoff.c: Replace RTB by TRL entry.
1650 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1651 Andrew Burgess <andrew.burgess@embecosm.com>
1653 * readelf.c (get_note_type): Handle NT_RISCV_CSR.
1655 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1656 Andrew Burgess <andrew.burgess@embecosm.com>
1658 * readelf.c (get_note_type): Handle NT_GDB_TDESC.
1660 2021-03-05 Nick Clifton <nickc@redhat.com>
1663 * dwarf.c (display_debug_macro): Handle the displaying of
1664 DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
1665 .debug_macro.dwo sections.
1667 2021-03-04 Nick Clifton <nickc@redhat.com>
1670 * objdump.c (process_links): New variable.
1671 (usage): Add --process-links.
1672 (long_options): Likewise.
1673 (dump_bfd): Stop processing once the bfd has been loaded unless
1674 this is the main file or process_links has been enabled.
1675 (main): Handle the process-links option.
1676 * readelf.c (process_links): New variable.
1677 (struct filedata): Add is_separate field.
1678 (options): Add --process-links.
1680 (parse_args): Likewise.
1681 (process_file_header): Include the filename when dumping
1682 information for separate debuginfo files.
1683 (process_program_headers): Likewise.
1684 (process_section_headers): Likewise.
1685 (process_section_groups): Likewise.
1686 (process_relocs): Likewise.
1687 (process_dynamic_section): Likewise.
1688 (process_version_sections): Likewise.
1689 (display_lto_symtab): Likewise.
1690 (process_symbol_table): Likewise.
1691 (process_syminfo): Likewise.
1692 (initialise_dumps_by_name): Likewise.
1693 (process_section_contents): Likewise.
1694 (process_notes_at): Likewise.
1695 (process_notes): Likewise.
1696 (open_file): Add is_separate parameter. Use to initialise the
1697 is_separate field in the filedata structure.
1698 (open_deug): Update call to open_file.
1699 (process_object): Add processing of the contents of separate
1700 debuginfo files, gated by the process_links variable.
1701 (process_archive): Update call to open_file.
1702 (process_file): Initialise the is_separate field in the filedata
1704 * dwarf.c (load_separate_debug_info_file): Only report the
1705 loading of a separate file if debug links are being dumped.
1706 * objcopy.c (keep_section_symbols): New variable.
1707 (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
1708 (strip_options): Add keep-section-symbols.
1709 (copy_options): Likewise.
1710 (copy_usage): Likewise.
1711 (strip_usage): Likewise.
1712 (copy_object): Keep section symbols if requested by command line
1714 (strip_main): Handle --keep-section-symbols.
1715 (copy_main): Likewise.
1716 * doc/binutils.texi: Document the new options.
1717 * NEWS: Mention the new features.
1718 * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
1719 Update options passed to objdump. Use diff rather than cmp to
1720 compare the dumped data.
1721 * testsuite/binutils-all/objdump.WK2: Update regexp.
1722 * testsuite/binutils-all/objdump.WK3: Update regexp.
1723 * testsuite/binutils-all/objdump.exp: Use --process-links
1724 instead of --dwarf=follow-links.
1725 * testsuite/binutils-all/readelf.exp (readelf_test): Include
1726 readelf's output in the log when the test fails.
1727 Add the -P option to the -wKis test.
1728 * testsuite/binutils-all/readelf.wKis: Update expected output.
1730 2021-03-03 Alan Modra <amodra@gmail.com>
1733 * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
1734 * NEWS: Mention feature.
1736 2021-03-01 H.J. Lu <hongjiu.lu@intel.com>
1739 * dwarf.c (load_separate_debug_info): Issue warning only if
1740 do_debug_links is set.
1741 * testsuite/binutils-all/compress.exp: Run objdump and readelf
1742 with missing debug file.
1744 2021-03-01 Alan Modra <amodra@gmail.com>
1747 * doc/binutils.texi: Add nm --with-symbol-versions and
1748 --without-symbol-versions documentation.
1749 * nm.c (with_symbol_versions): New variable.
1750 (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
1751 (long_options): Make --with-symbol-versions entry twiddle the flag.
1752 Add --without-symbol-versions.
1753 (print_symname): Strip version when !with_symbol_versions. Add
1754 dynamic version info under control of with_symbol_versions.
1755 (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
1757 2021-02-26 Fangrui Song <maskray@google.com>
1760 * readelf.c (quiet): New option flag.
1761 (enum long_option_values): New enum to hold long option value.
1762 (long_options): Add --quiet.
1763 (usage): Mention --quiet.
1764 (display_rel_file): If quiet is enabled, suppress "no symbols".
1765 (main): Handle the new option.
1766 * NEWS: Mention --quiet.
1767 * docs/binutils.texi: Document --quiet.
1769 2021-02-26 Tom de Vries <tdevries@suse.de>
1771 * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
1773 2021-02-26 Tom de Vries <tdevries@suse.de>
1776 * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
1778 (read_and_display_attr_value): Likewise.
1780 2021-02-25 Nick Clifton <nickc@redhat.com>
1782 * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
1784 (read_and_display_attr_value): Handle sup forms.
1785 (display_debug_sup): New function. Displays the contents of a
1787 (load_debug_sup_file): New function. Loads the contents of a file
1788 referenced by a .debug_sup section.
1789 (check_for_and_load_links): Call load_debug_sup_file.
1790 (debug_displays): Add entry for .debug_sup.
1791 * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
1792 * readelf.c (process_section_headers): Add support for debug_sup.
1793 * doc/debug.options.texi: Note that the =links option will display
1794 the contents of .debug_sup sections.
1795 * NEWS: Mention the new support.
1797 2021-02-25 Alan Modra <amodra@gmail.com>
1800 * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1802 2021-02-24 Nick Clifton <nickc@redhat.com>
1805 * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1806 when adding together the section sizes.
1808 2021-02-24 Nick Clifton <nickc@redhat.com>
1810 * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1812 * readelf.c (print_gnu_build_attribute_description): Likewise.
1814 2021-02-24 Alan Modra <amodra@gmail.com>
1815 Siddhesh Poyarekar <siddhesh@gotplt.org>
1818 * bucomm.h (smart_rename): Update prototype.
1819 * rename.c (smart_rename): Add fromfd and preserve_dates params.
1820 Pass fromfd and target_stat to simple_copy. Call set_times
1821 when preserve_dates.
1822 (simple_copy): Accept fromfd rather than from filename. Add
1823 target_stat param. Rewind fromfd rather than opening. Open
1824 "to" file without O_CREAT. Try to preserve S_ISUID and S_ISGID.
1825 * ar.c (write_archive): Rename ofd to tmpfd. Dup tmpfd before
1826 closing output temp file, and pass tmpfd to smart_rename.
1827 * arsup.c (temp_fd): Rename from real_fd.
1828 (ar_save): Dup temp_fd and pass to smart_rename.
1829 * objcopy.c (strip_main, copy_main): Likewise, and pass
1832 2021-02-24 Alan Modra <amodra@gmail.com>
1835 * rename.c: Tidy throughout.
1836 (smart_rename): Always copy. Remove windows specific code.
1838 2021-02-20 Alan Modra <amodra@gmail.com>
1840 * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1841 (run_dump_test): Fail if expecting errors from a file like we do
1842 for error strings, if no error is seen.
1844 2021-02-19 Alan Modra <amodra@gmail.com>
1846 * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1848 2021-02-19 Siddhesh Poyarekar <siddhesh@gotplt.org>
1850 * ar.c (write_archive): Remove TARGET_STAT. Adjust call to
1852 * arsup.c (ar_save): Likewise.
1853 * objcopy (strip_main): Don't copy TMPFD. Don't set times on
1854 temporary file and adjust call to SMART_RENAME.
1855 (copy_main): Likewise.
1856 * rename.c [!S_ISLNK]: Remove definitions.
1857 (try_preserve_permissions): Remove function.
1858 (smart_rename): Remove FD, PRESERVE_DATES arguments. Use
1859 rename system call only if TO does not exist.
1860 * bucomm.h (smart_rename): Adjust declaration.
1862 2021-02-18 Nick Clifton <nickc@redhat.com>
1864 * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1865 address that is higher than the end address.
1867 2021-02-17 Alan Modra <amodra@gmail.com>
1869 * dwarf.c: Include limits.h.
1870 (CHAR_BIT): Provide backup define.
1871 (read_leb128): Use CHAR_BIT to size "result" in bits. Correct
1872 signed overflow checking.
1873 * testsuite/binutils-all/pr26548.s,
1874 * testsuite/binutils-all/pr26548.d,
1875 * testsuite/binutils-all/pr26548e.d: New tests.
1876 * testsuite/binutils-all/readelf.exp: Run them.
1877 (readelf_test): Drop unused "xfails" parameter. Update all uses.
1879 2021-02-16 Jan Beulich <jbeulich@suse.com>
1881 * dwarf.c (process_debug_info): Initialize "dwo_id".
1883 2021-02-15 Alan Modra <amodra@gmail.com>
1885 * objdump.c (load_specific_debug_section): Don't call
1886 bfd_cache_section_contents. Rearrange so that
1887 bfd_get_full_section_contents is not called on path where
1888 bfd_simple_get_relocated_section_contents is called.
1889 Don't set section->user_data.
1890 (free_debug_section): Always free section->start. Don't twiddle
1892 * readelf.c (load_specific_debug_section): Don't set user_data.
1893 * dwarf.h (struct dwarf_section): Remove use_data field.
1894 * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1896 2021-02-15 Alan Modra <amodra@gmail.com>
1898 * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1899 * testsuite/binutils-all/objdump.exp: Likewise.
1901 2021-02-14 Alan Modra <amodra@gmail.com>
1903 * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1904 to the symbol array.
1905 (slurp_dynamic_symtab): Likewise.
1906 (dump_bfd): Formatting. Copy terminating NULL from extra_syms.
1908 2021-02-14 Alan Modra <amodra@gmail.com>
1910 * Makefile.in: Regenerate.
1911 * doc/Makefile.in: Regenerate.
1913 2021-02-13 Mike Frysinger <vapier@gentoo.org>
1915 * aclocal.m4: Regenerate.
1917 2021-02-12 Nick Clifton <nickc@redhat.com>
1919 * configure.ac (follow-debug-links): Add option to enable or
1920 disable the following of debug links by default. Set the
1921 default for the option to be 'follow'.
1922 * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1923 (dwarf_select_sections_by_names): Add no-follow-links option.
1924 (dwarf_select_sections_by_letter): Add 'N' option.
1925 * objdump.c (usage): Add conditional text describing the
1926 follow links option.
1927 (slurp_symtab): Ensure that there is a NULL entry at the end
1928 of the symbol table.
1929 (slurp_dynamic_symtab): Likewise.
1930 (dump_bfd): When extending the symbol table, ensure that there
1931 is still a NULL entry at the end.
1932 * readelf.c (usage): Add conditional text describing the
1933 follow links option.
1934 * doc/binutils.texi: Update documentation for objcopy and
1936 * doc/debug.options.texi: Update documentation of the
1937 follow-links option.
1938 * config.in: Regenerate.
1939 * configure: Regenerate.
1940 * testsuite/binutils-all/compress.exp: Add the -WN option to
1941 objdump command lines that are not expecting to follow links.
1942 * testsuite/binutils-all/readelf.exp: Add the
1943 --debug-dump=no-follow-links option to tests that are not
1944 expecting to follow debug links.
1945 * NEWS: Mention the new behaviour.
1947 2021-02-12 Alan Modra <amodra@gmail.com>
1949 * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1950 gas or ld fails to build a testcase rather than "unresolved".
1951 Report "fail" when readelf returns an error status rather than
1953 * testsuite/binutils-all/ar.exp: Likewise.
1954 * testsuite/binutils-all/compress.exp: Likewise.
1955 * testsuite/binutils-all/readelf.exp: Likewise.
1957 2021-02-12 Alan Modra <amodra@gmail.com>
1959 * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1960 "c" with "ccc" labels.
1962 2021-02-12 Tom de Vries <tdevries@suse.de>
1964 * dwarf.h (debug_info): Fix typo in comment.
1966 2021-02-12 Tom de Vries <tdevries@suse.de>
1968 * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1971 2021-02-12 Tom de Vries <tdevries@suse.de>
1973 * dwarf.c (process_debug_info): Print DWO ID.
1975 2021-02-11 Alan Modra <amodra@gmail.com>
1980 * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
1981 Use bfd_malloc_and_get_section.
1982 (elf32_avr_get_note_desc): Formatting. Return descsz. Sanity
1983 check namesz. Return NULL if descsz is too small. Ensure
1984 string table is terminated.
1985 (elf32_avr_get_device_info): Formatting. Add note_size param.
1987 (elf32_avr_dump_mem_usage): Adjust to suit.
1989 2021-02-10 Tom de Vries <tdevries@suse.de>
1992 * dwarf.c (load_dwo_file): Handle case that name is absolute path.
1994 2021-02-10 Tom de Vries <tdevries@suse.de>
1997 * dwarf.c (display_debug_ranges): Filter range lists according to
2000 2021-02-09 Tom de Vries <tdevries@suse.de>
2003 * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
2005 2021-02-09 Tom de Vries <tdevries@suse.de>
2008 * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
2009 DW_UT_split_compile.
2011 2021-02-09 Alan Modra <amodra@gmail.com>
2013 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
2016 2021-02-07 Alan Modra <amodra@gmail.com>
2018 * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
2019 uninitialised on invalid input.
2021 2021-02-06 Alan Modra <amodra@gmail.com>
2024 * rename.c (smart_rename): Test for existence and type of output
2027 2021-02-05 Nick Clifton <nickc@redhat.com>
2029 * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
2031 2021-02-05 Eli Zaretskii <eliz@gnu.org>
2034 * elfedit.c (check_file):
2035 * bucomm.c (get_file_size): Fix typos in comments.
2037 2021-02-05 Alan Modra <amodra@gmail.com>
2040 * arsup.c (ar_save): Use stat rather than lstat.
2042 2021-02-03 Alan Modra <amodra@gmail.com>
2047 * ar.c: Don't include libbfd.h.
2048 (write_archive): Replace xmalloc+strcpy with xstrdup. Use
2049 bfd_stat rather than fstat on iostream. Move stat and fd tests
2050 outside of _WIN32 ifdef. Delete skip_stat variable.
2051 * arsup.c (temp_name, real_ofd): New static variables.
2052 (ar_open): Use make_tempname and bfd_fdopenw.
2053 (ar_save): Adjust to suit ar_open changes. Move stat output
2055 * objcopy.c: Don't include libbfd.h.
2056 (copy_file): Use bfd_stat.
2058 2021-02-02 H.J. Lu <hongjiu.lu@intel.com>
2061 * readelf.c (process_section_headers): Add 'R' and 'D' to
2063 * testsuite/binutils-all/retain1a.d: Updated.
2065 2021-01-30 Nick Clifton <nickc@redhat.com>
2067 * README-how-to-make-a-release: Small updates after the 2.35.2
2070 2021-01-28 Eli Zaretskii <eliz@gnu.org>
2073 * windres.c (quot): Use double quotes to protect strings on
2076 2021-01-28 Eli Zaretskii <eliz@gnu.org>
2079 * bucomm.c (get_file_size): Add code to handle /dev/null on
2081 * elfedit.c (check_file): Likewise.
2083 2021-01-27 Nick Clifton <nickc@redhat.com>
2085 * objcopy.c (copy_main): Remove conditional control of the calls
2086 to free, simplifying the code and making it easier to detect
2089 2021-01-26 Frederic Cambus <fred@statdns.com>
2091 * objcopy.c (copy_main): Fix a double free happening when both
2092 --localize-symbols and --globalize-symbols options are invoked
2095 2021-01-24 Nick Clifton <nickc@redhat.com>
2097 * README-how-to-make-a-release: Minor updates after the 2.36 release.
2099 2021-01-16 Alan Modra <amodra@gmail.com>
2101 * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
2103 2021-01-15 Alan Modra <amodra@gmail.com>
2106 * readelf.c (uncompress_section_contents): Always call inflateEnd.
2108 2021-01-14 Alexandre Oliva <oliva@gnu.org>
2110 * MAINTAINERS: Update my email address.
2112 2021-01-14 Nick Clifton <nickc@redhat.com>
2114 * po/sv.po: Updated Swedish translation.
2116 2021-01-13 Alan Modra <amodra@gmail.com>
2118 * Makefile.in: Regenerate.
2119 * doc/Makefile.in: Regenerate.
2121 2021-01-13 Zebediah Figura <z.figura12@gmail.com>
2124 * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
2126 (i386_x64_trampoline): Add SEH annotations.
2127 (struct mac): Add how_seh field.
2128 (make_delay_head): If how_set field is true add SEh instructions.
2130 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2133 * configure.ac: Use GNU_MAKE_JOBSERVER.
2134 * aclocal.m4: Regenerated.
2135 * configure: Likewise.
2137 2021-01-12 Nick Clifton <nickc@redhat.com>
2139 * po/fr.po: Updated French translation.
2141 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2144 * configure: Regenerated.
2146 2021-01-11 Nick Clifton <nickc@redhat.com>
2148 * po/pt.po: Updated Portuguese translation.
2149 * po/sr.po: Updated Serbian translation.
2150 * po/uk.po: Updated Ukranian translation.
2152 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2154 * configure: Regenerated.
2156 2021-01-09 Nick Clifton <nickc@redhat.com>
2158 * configure: Regenerate.
2159 * po/binutils.pot: Regenerate.
2161 2021-01-09 Nick Clifton <nickc@redhat.com>
2163 * 2.36 release branch crated.
2164 * README-how-to-make-a-release: Add note about updating Makefiles
2166 * BRANCHES: Add binutils-2.36-branch.
2168 2021-01-09 Alan Modra <amodra@gmail.com>
2170 * configure: Regenerate.
2172 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2174 * configure: Regenerate.
2176 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2179 * objcopy.c (copy_object): Handle section symbols for
2180 non-relocatable inputs.
2181 * testsuite/binutils-all/readelf.exp (readelf_test): Check
2182 is_elf_unused_section_symbols.
2183 * testsuite/binutils-all/readelf.s-64: Updated.
2184 * testsuite/binutils-all/readelf.ss: Likewise.
2185 * testsuite/binutils-all/readelf.ss-64: Likewise.
2186 * testsuite/binutils-all/readelf.s-64-unused: New file.
2187 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
2188 * testsuite/binutils-all/readelf.ss-unused: Likewise.
2189 * testsuite/lib/binutils-common.exp
2190 (is_elf_unused_section_symbols): New proc.
2192 2021-01-06 Reuben Thomas <rrt@sc3d.org>
2194 * binutils/readelf.c: Correct grammar in comment.
2196 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2198 * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
2199 * doc/binutils.texi: Correct grammar.
2200 * readelf.c (process_version_sections): Correct spelling of auxiliary
2202 * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
2204 2021-01-01 Alan Modra <amodra@gmail.com>
2206 Update year range in copyright notice of all files.
2208 For older changes see ChangeLog-2020
2210 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2212 Copying and distribution of this file, with or without modification,
2213 are permitted in any medium without royalty provided the copyright
2214 notice and this notice are preserved.
2220 version-control: never