1 2023-08-23 Nick Clifton <nickc@redhat.com>
4 * dwarf.h (debug_info): Add range_versions field.
5 * dwarf.c (read_and_display_attr_value): When recording a range
6 arribute also ecord the dwarf version number.
7 (is_range_list_for_this_section): New function.
8 (display_debug_ranges): Only show debug ranges whose version is
9 suitable for the secction being displayed.
11 2023-07-30 Jose E. Marchesi <jose.marchesi@oracle.com>
13 * readelf.c (get_machine_flags): Recognize and pretty print BPF
16 2023-07-24 Johannes Schauer Marin Rodrigues <josch@debian.org>
18 * doc/binutils.texi (objcopy): Document change in behaviour of
19 objcopy's --preserve-dates command line option.
21 2023-07-09 Fangrui Song <maskray@google.com>
24 * NEWS: Mention the new feature for objcopy.
25 * doc/binutils.texi: Mention "large".
26 * objcopy.c (parse_flags): Parse "large".
27 (check_new_section_flags): Error if "large" is used with a
28 non-x86-64 ELF target.
29 * testsuite/binutils-all/x86-64/large-sections.d: New.
30 * testsuite/binutils-all/x86-64/large-sections.s: New.
31 * testsuite/binutils-all/x86-64/large-sections-i386.d: New.
32 * testsuite/binutils-all/x86-64/large-sections-2.d: New.
33 * testsuite/binutils-all/x86-64/large-sections-2-x32.d: New.
35 2023-07-03 Nick Clifton <nickc@redhat.com>
37 * README-how-to-make-a-release: Change some version numbers.
38 * configure: Regenerate.
39 * po/binutils.pot: Regenerate.
41 2023-07-03 Nick Clifton <nickc@redhat.com>
45 2023-06-30 Nick Clifton <nickc@redhat.com>
48 * strings.c (set_string_min): New function.
50 (print_unicode_stream): Calculate buffer size using a size_t.
52 2023-06-30 Nick Clifton <nickc@redhat.com>
55 * strings.c (main): Check for an excessively large minimum string
58 2023-06-21 Nick Clifton <nickc@redhat.com>
60 * testsuite/lib/binutils-common.exp (prune_warnings_extra): Prune
61 warnings about -z execstack creating an executable stack.
63 2023-05-30 Nick Clifton <nickc@redhat.com>
65 * od-pe.c (targ_info): New array.
66 (get_target_specific_info): New function
67 (decode_machine_number): Retire. Use get_target_specific_info
69 (is_pe_object_magic): Likewise.
70 (dump_pe_file_header): Display more information.
71 Rework layout to be similar to that from 'objdump -p'.
72 Add code to handle larger than normnal AOUT headers.
74 2023-05-30 Nick Clifton <nickc@redhat.com>
76 * od-pe.c (decode_machine_number): Add ARMMAGIC value of 0xa00.
77 (is_pe_object_magic): Likewise.
79 2023-05-26 Nick Clifton <nickc@redhat.com>
81 * od-pe.c: New file: Dumps fields in PE format headers.
82 * configure.ac (od_vectors): Add objdump_private_desc_pe for PE
84 (od_files): Add od-pe for PE format targets.
85 * configure: Regenerate.
86 * Makefile.am (CFILES): Add od-pe.c
87 (EXTRA_objdump_SOURCE): Likewise.
88 * Makefile.in: Generate.
89 * NEWS: Mention the new feature.
90 * doc/binutils.texi: Document the new support.
91 * objdump.c (wide_output): Change from local to global.
92 * objdump.h (wide_output): Prototype.
93 (objdump_private_desc_pe): Prototype.
94 * testsuite/binutils-all/objdump.exp: Add a test of the new feature.
96 2023-05-09 Enze Li <enze.li@gmx.com>
98 * README: Correct a typo.
100 2023-05-02 Nick Clifton <nickc@redhat.com>
102 * MAINTAINERS: Remove Dimity Diky as MSP430 maintainer.
104 2023-04-20 Nick Clifton <nickc@redhat.com>
106 * SECURITY.txt: New file.
108 2023-04-19 Nick Clifton <nickc@redhat.com>
111 * dwarf.c (read_and_display_attr_value): Correctly handle
112 DW_loclistx attributes that index a version 5 .debug_loclists
115 2023-04-17 Nick Clifton <nickc@redhat.com>
118 * rescoff.c (write_coff_file): Add the SEC_READONLY flag to the
121 2023-04-11 Nick Clifton <nickc@redhat.com>
124 * dwarf.c (read_and_display_attr_value): Warn if the number of
125 views is greater than the number of locations.
128 * dwarf.c (display_debug_lines_decoded): Check for an overlarge
129 number of files or directories.
132 * dwarf.c (prealloc_cu_tu_list): Always allocate at least one
136 * readelf.c (uncompress_section_contents): Check for a
137 suspiciously large uncompressed size.
139 2023-03-30 Nick Clifton <nickc@redhat.com>
142 * dwarf.c (read_and_display_attr_value): Detect and ignore
143 negative base values.
145 2023-03-23 Frederic Cambus <fred@statdns.com>
147 * readelf.c (get_segment_type): Handle PT_OPENBSD_MUTABLE segment
150 2023-03-14 Nick Clifton <nickc@redhat.com>
153 * dwarf.c (process_cu_tu_index): Prevent excessive memory
154 allocation when nused is large and ncols is zero.
156 2023-02-09 Tom Tromey <tromey@adacore.com>
158 * dwarf-mode.el: Bump version to 1.8.
159 (dwarf-insert-substructure): Tighten regexp.
160 (dwarf-refresh-all): New defun.
161 (dwarf-mode-map): Bind "A" to dwarf-refresh-all.
162 (dwarf-mode): Remove old FIXME.
164 2023-02-07 Nick Clifton <nickc@redhat.com>
167 * doc/binutils.texi (nm): Update description of the 'n' symbol
170 2023-01-31 Nick Clifton <nickc@redhat.com>
172 * po/sv.po: Updated Swedish translation.
174 2023-01-23 Nick Clifton <nickc@redhat.com>
176 * po/sv.po: Updated Swedish translation.
178 2023-01-18 Nick Clifton <nickc@redhat.com>
181 * objcopy.c (merge_gnu_build_notes): Remember the last non-deleted
182 note in order to speed up the scan for matching notes.
184 2023-01-16 Nick Clifton <nickc@redhat.com>
186 * po/sv.po: Updated Swedish translation.
188 2023-01-09 Nick Clifton <nickc@redhat.com>
190 * po/bg.po: Updated Bulgarian translation.
191 * po/ro.po: Updated Romainian translation.
193 2023-01-05 Nick Clifton <nickc@redhat.com>
195 * MAINTAINERS: Remove Stephen Casner as the PDP11 maintainer.
197 2023-01-03 Nick Clifton <nickc@redhat.com>
199 * po/fr.po: Updated French translation.
200 * po/uk.po: Updated Ukrainian translation.
202 2023-01-03 Luis Machado <luis.machado@arm.com>
204 * readelf.c (get_note_type): Add support for NT_ARM_SSVE and
205 NT_ARM_ZA note types.
207 2022-12-31 Nick Clifton <nickc@redhat.com>
209 * 2.40 branch created.
211 2022-12-31 Nick Clifton <nickc@redhat.com>
213 * po/ro.po: Updated Romanian translation.
215 2022-12-21 Nick Clifton <nickc@redhat.com>
218 * objdump.c (load_specific_debug_section): Check for excessively
221 2022-12-19 Tom Tromey <tromey@adacore.com>
223 * dwarf-mode.el (dwarf-do-refresh): Avoid compiler warning.
225 2022-12-19 Nick Clifton <nickc@redhat.com>
228 * dwarf.c (fetch_indexed_value): Fail if the section is not big
229 enough to contain a header size field.
230 (display_debug_addr): Fail if the computed address size is too big
233 2022-12-16 Nick Clifton <nickc@redhat.com>
236 * dwarf.c (display_debug_addr): Check for corrupt header lengths.
238 2022-12-01 Nick Clifton <nickc@redhat.com>
241 * objcopy.c (copy_object): Set VerilogDataEndianness to the
242 endianness of the input file.
243 (copy_main): Verifiy the value set by the --verilog-data-width
245 * testsuite/binutils-all/objcopy.exp: Add tests of the new behaviour.
246 * testsuite/binutils-all/verilog-I4.hex: New file.
248 2022-11-21 Nick Clifton <nickc@redhat.com>
251 * doc/binutils.texi (objdump): Note that the -m option supports
252 the <architecture>:<machine> syntax.
254 2022-11-04 Nick Clifton <nickc@redhat.com>
256 * README-how-to-make-a-release: Add instructions for uploading the
257 gprofng documentation.
259 2022-10-31 Nick Clifton <nickc@redhat.com>
262 * configure.ac: Add --enable-colored-disassembly.
263 * objdump.c: Add --disassembler-color=terminal.
264 * doc/binutils.texi (objdump): Document the new option.
265 * NEWS: Mention new feature.
266 * config.in: Regenerate in.
267 * configure: Regenerate.
269 2022-10-19 Nick Clifton <nickc@redhat.com>
271 * MAINTAINERS: Add section on patches, copyright and DCO.
273 2022-10-12 Nick Clifton <nickc@redhat.com>
276 * objcopy.c (copy_object): Use the input filename when
277 reporting that a .gnu_debuglink section already exists.
279 2022-10-03 Nick Clifton <nickc@redhat.com>
281 * readelf.c (get_32bit_section_headers): Return false if the
282 e_shoff field is zero.
283 (get_64bit_section_headers): Likewise.
285 2022-09-28 Nick Clifton <nickc@redhat.com>
288 * size.c (usage): Add -f.
289 * doc/binutils.texi (size): Add -f.
291 2022-09-20 Nick Clifton <nickc@redhat.com>
293 * objcopy.c (copy_object): Do not issue a warning message when
294 encountering empty .gnu.build.attribute sections.
296 2022-09-14 Rupesh Potharla <Rupesh.Potharla@amd.com>
298 * testsuite/binutils-all/readelf.exp (readelf_wi_test): Extend
299 regexps to allow for output genreated by the Clang compiler.
301 2022-09-12 Aaron Merey <amerey@redhat.com>
303 * objcopy.c (might_need_separate_debug_info): Add with_source_code to
304 the options that cause this function to return true.
305 (main.c): Add with_source_code to the options that enable
308 2022-09-09 Nick Clifton <nickc@redhat.com>
311 * objcopy.c (setup_section): Leave group sections intact when
312 creating separate debuginfo files.
314 2022-09-08 Nick Clifton <nickc@redhat.com>
317 * dwarf.c (display_debug_lines_decoded): Correctly handle DWARF-5
318 directory and filename tables.
320 2022-09-02 Aaron Merey <amerey@redhat.com>
323 * objdump.c (find_separate_debug): New function. Finds the bfd
324 corresponding to the separate debuginfod of a given bfd.
325 (find_alt_debug): New function. Finds the bfd corresponding to the
326 .gnu_debugaltlink of a given bfd.
327 (slurp_file): Add bfd parameter. If a source file cannot be found
328 attempt to download it from debuginfod, if enabled.
329 (try_print_file_open): Add bfd parameter and pass it to slurp_file.
330 (show_line): If debuginfod is enabled, call
331 bfd_find_nearest_line_with_alt instead of bfd_find_nearest_line.
333 2022-09-01 Nick Clifton <nickc@redhat.com>
336 * dllwrap.c: Replace uses of choose_temp_base() with
338 * dlltool.c: Likewise.
341 2022-08-23 Nick Clifton <nickc@redhat.com>
344 * dlltool.c (deterministic): New variable.
345 (gen_lib_file): If deterministic is true set the
346 BFD_DETERMINISTIC_OUTPUT flag.
347 (usage): Mention --deterministic-libraries and
348 --non-deterministic-libraries.
349 (long_options): Add new options.
350 (main): Parse new options.
351 * doc/binutils.texi: Document the new options.
352 * NEWS: Mention the new feature.
354 2022-08-22 Nick Clifton <nickc@redhat.com>
356 * readelf.c (check_magic_number): New function. Checks the magic
357 bytes at the start of a file. If they are not the ELF format
358 magic values, then attempts to generate a helpful error message.
359 (process_file_header): Call check_magic_number.
361 2022-08-09 Nick Clifton <nickc@redhat.com>
364 * objdump.c (disassembler_color): Change type to an enum.
365 (disassembler_extended_color): Remove.
367 (objdump_color_for_assembler_style): Update.
368 (main): Update initialisation of disassembler_color. If not
369 initialised via a command line option, set based upon terminal
371 * doc/binutils.texi: Update description of disassmbler-color
373 * testsuite/binutils-all/arc/objdump.exp: Add
374 --disassembler-color=off option when disassembling.
375 * testsuite/binutils-all/arm/objdump.exp: Likewise.
377 2022-08-08 Nick Clifton <nickc@redhat.com>
379 * README-how-to-make-a-release: Add a link to the NEWS files in
380 the release announcement email.
382 2022-07-08 Nick Clifton <nickc@redhat.com>
384 * 2.39 branch created.
386 2022-07-01 Nick Clifton <nickc@redhat.com>
388 * dwarf.c (display_debug_rnglists): Add newline at end of listing.
390 2022-06-30 Nick Clifton <nickc@redhat.com>
392 * dwarf.c (dwarf_select_sections_by_name): If the entry's value is
393 zero then clear the corresponding variable.
394 (dwarf_select_sections_by_letters): Likewise.
395 * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
396 debuginfod tests to fail.
398 2022-06-28 Nick Clifton <nickc@redhat.com>
401 * dwarf.c (display_debug_rnglists): New function, broken out of..
402 (display_debug_ranges): ... here.
403 (read_and_display_attr_value): Correct calculation of index
404 displayed for DW_FORM_loclistx and DW_FORM_rnglistx.
405 * testsuite/binutils-all/x86-64/pr26808.dump: Update expected
408 2022-06-27 Nick Clifton <nickc@redhat.com>
411 * dwarf.c (display_debug_names): Replace assert with a warning
414 2022-06-27 Nick Clifton <nickc@redhat.com>
417 * dwarf.c (read_and_display_attr_value): Check that debug_info_p
418 is set before dereferencing it.
420 2022-06-27 Nick Clifton <nickc@redhat.com>
422 * dwarf.c (fetch_indexed_string): Do not use length of first table
423 in string section as the length of every table in the section.
425 * testsuite/binutils-all/pr26112.r: Update expected output.
427 2022-06-22 Kumar N, Bhuvanendra <Kavitha.Natarajan@amd.com>
429 * dwarf.c (fetch_indexed_string): Added new parameter
430 str_offsets_base to calculate the string offset.
431 (read_and_display_attr_value): Read DW_AT_str_offsets_base
433 (process_debug_info): While allocating memory and initializing
434 debug_information, do it for do_debug_info also, if its true.
435 (load_separate_debug_files): Load .debug_str_offsets if exists.
436 * dwarf.h (struct debug_info): Add str_offsets_base field.
438 2022-06-22 Marcus Nilsson <brainbomb@gmail.com>
440 * readelf.c: (slurp_relr_relocs) Use malloc instead of xmalloc
441 when allocating space for relocations.
443 2022-06-21 Kumar N, Bhuvanendra <Kavitha.Natarajan@amd.com>
445 * dwarf.h (struct debug_info): Add rnglists_base field.
446 * dwarf.c (read_and_display_attr_value): Read attribute DW_AT_rnglists_base.
447 (display_debug_rnglists_list): While handling DW_RLE_base_addressx,
448 DW_RLE_startx_endx, DW_RLE_startx_length items, pass the proper parameter
449 value to fetch_indexed_addr(), i.e. fetch the proper entry in .debug_addr section.
450 (display_debug_ranges): Add rnglists_base to the .debug_rnglists base address.
451 (load_separate_debug_files): Load .debug_addr section, if exists.
453 2022-05-20 Nick Clifton <nickc@redhat.com>
455 * dwarf.c (dwarf_select_sections_by_names): Return zero if no
456 sections were selected.
457 (dwarf_select_sections_by_letters): Likewise.
458 * dwarf.h: (dwarf_select_sections_by_names): Update prototype.
459 (dwarf_select_sections_by_letters): Update prototype.
460 * objdump.c (might_need_separate_debug_info): New function.
461 (dump_bfd): Call new function before attempting to load separate
463 (main): Do not enable dwarf section dumping for -WK or -WN.
464 * readelf.c (parse_args): Do not enable dwarf section dumping for
466 (might_need_separate_debug_info): New function.
467 (process_object): Call new function before attempting to load
468 separate debug info files.
469 * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
470 debuginfod tests to pass.
471 * testsuite/binutils-all/objdump.Wk: Add extra regexps.
472 * testsuite/binutils-all/readelf.k: Add extra regexps.
474 2022-05-19 Nick Clifton <nickc@redhat.com>
476 * dlltool.c (run): Initialise errmsg_fmt.
477 * dllwrap.c (run): Likewise.
478 * resrc.c (run_cmd): Likewise.
479 * mclex.c (mc_add_keyword): Initialise usz.
480 * srconv.c (wd_hd): Initialise hd.spare2.
481 * windmc.c (mc_add_node_lang): Initialise s.
482 (mc_generate_bin_item): Initialise cvt_txt.
483 (main): Initialise u.
485 2022-05-18 Nick Clifton <nickc@redhat.com>
488 * nm.c (non_weak): New variable.
489 (filter_symbols): When non-weak is true, ignore weak symbols.
490 (long_options): Add --no-weak.
491 (usage): Mention --no-weak.
492 (main): Handle -W/--no-weak.
493 * doc/binutils.texi: Document new feature.
494 * NEWS: Mention the new feature.
495 * testsuite/binutils-all/nm.exp: Add test of new feature.
496 * testsuite/binutils-all/no-weak.s: New test source file.
498 2022-04-25 Nick Clifton <nickc@redhat.com>
501 * testsuite/lib/binutils-common.exp (prune_warnings_extra): Filter
502 out notes about the executable stacjk behaviour beign deprecated.
504 2022-04-12 Nick Clifton <nickc@redhat.com>
507 * objcopy.c (is_strip_section_1): Do not delete debuglink sections
508 when stripping debug information.
510 2022-04-06 Nick Clifton <nickc@redhat.com>
513 * dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and
514 return the address, rather than a string.
515 (fetch_indexed_value): New function - returns a value indexed by a
516 DW_FORM_loclistx or DW_FORM_rnglistx form.
517 (read_and_display_attr_value): Add support for DW_FORM_loclistx
518 and DW_FORM_rnglistx.
519 (process_debug_info): Load the loclists and rnglists sections.
520 (display_loclists_list): Add support for DW_LLE_base_addressx,
521 DW_LLE_startx_endx, DW_LLE_startx_length and
522 DW_LLE_default_location.
523 (display_offset_entry_loclists): New function. Displays a
524 .debug_loclists section that contains offset entry tables.
525 (display_debug_loc): Call the new function.
526 (display_debug_rnglists_list): Add support for
527 DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length.
528 (display_debug_ranges): Display the contents of the section's
530 * dwarf.h (struct debug_info): Add loclists_base field.
531 * testsuite/binutils-all/dw5.W: Update expected output.
532 * testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
534 2022-04-01 John Baldwin <jhb@FreeBSD.org>
536 * readelf.c (get_freebsd_elfcore_note_type): Handle
537 NT_FREEBSD_X86_SEGBASES.
539 2022-03-31 Nick Clifton <nickc@redhat.com>
541 * arlex.l: Accept the plus character as part of a filename.
543 2022-03-16 Fangrui Song <maskray@google.com>
546 * objcopy.c (filter_symbols): Apply weaken to STB_GNU_UNIQUE symbols
547 * NEWS: Mention feature.
548 * testsuite/binutils-all/objcopy.exp (objcopy_test_symbol_manipulation): New test.
549 * testsuite/binutils-all/weaken-gnu-unique.s: New.
551 2022-03-16 Martin Storsjö <martin@martin.st>
554 * dlltool.c (main): use imp_name rather than dll_name when
555 generating a temporary file name.
557 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
559 * readelf.c (dump_relocations): Handle EM_AMDGPU.
561 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
563 * Makefile.am (readelf_CFLAGS): New.
564 (readelf_LDADD): Add MSGPACK_LIBS.
565 * Makefile.in: Re-generate.
566 * config.in: Re-generate.
567 * configure: Re-generate.
568 * configure.ac: Add --with-msgpack flag and check for msgpack
570 * readelf.c: Include msgpack.h if HAVE_MSGPACK.
571 (print_note_contents_hex): New.
572 (print_indents): New.
573 (dump_msgpack_obj): New.
575 (print_amdgpu_note): New.
576 (process_note): Handle NT_AMDGPU_METADATA note contents.
577 Use print_note_contents_hex.
579 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
581 * readelf.c (get_amdgpu_elf_note_type): New.
582 (process_note): Handle "AMDGPU" notes.
584 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
586 * readelf.c: Include elf/amdgcn.h.
587 (decode_AMDGPU_machine_flags): New.
588 (get_machine_flags): Handle flags for EM_AMDGPU machine type.
590 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
592 * readelf.c (get_osabi_name): Handle EM_AMDGPU OS ABIs.
594 2022-03-16 Nick Clifton <nickc@redhat.com>
596 * po/sr.po: Updated Serbian translation.
598 2022-03-15 Tom Tromey <tromey@adacore.com>
600 * dwarf-mode.el: Now 1.7.
601 (dwarf--sentinel): Switch to the process buffer.
603 2022-03-11 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
605 * MAINTAINERS: Add gprofng maintainer.
606 * README-how-to-make-a-release: Add gprofng.
608 2022-03-10 Nick Clifton <nickc@redhat.com>
610 * dwarf.c (use_debuginfod): New variable. Set to 1.
611 (load_separate_debug_info): Only call
612 debuginfod_fetch_separate_debug_info is use_debuginfod is true.
613 (dwarf_select_sections_by_names): Add do-not-use-debuginfod and
614 use-debuginfod options.
615 (dwarf_select_sections_by_letters): Add D and E options.
616 * dwarf.h (use_debuginfod): New extern.
617 * objdump.c (usage): Mention the new options.
618 * readelf.c (usage): Likewise.
619 * doc/binutils.texi: Document the new options.
620 * doc/debug-options.texi: Describe the new options.
621 * NEWS: Mention the new feature.
622 * testsuite/binutils-all/debuginfod.exp: Add tests of the new
625 2021-03-06 Maciej W. Rozycki <macro@orcam.me.uk>
627 * testsuite/binutils-all/mips/mips1-branch-alias.d: New test.
628 * testsuite/binutils-all/mips/mips1-branch-noalias.d: New test.
629 * testsuite/binutils-all/mips/mips2-branch-alias.d: New test.
630 * testsuite/binutils-all/mips/mips2-branch-noalias.d: New test.
631 * testsuite/binutils-all/mips/mips32r6-branch-alias.d: New test.
632 * testsuite/binutils-all/mips/mips32r6-branch-noalias.d: New
634 * testsuite/binutils-all/mips/micromips-branch-alias.d: New
636 * testsuite/binutils-all/mips/micromips-branch-noalias.d: New
638 * testsuite/binutils-all/mips/mips-branch-alias.s: New test
640 * testsuite/binutils-all/mips/micromips-branch-alias.s: New test
642 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
644 2022-03-04 Simon Marchi <simon.marchi@polymtl.ca>
646 * readelf.c (process_dynamic_section): Fix indentation.
648 2022-02-09 Nick Clifton <nickc@redhat.com>
650 * README-how-to-make-a-release: Update after the 2.38 release.
652 2022-01-27 Nick Clifton <nickc@redhat.com>
654 * po/sv.po: Updated Swedish translation.
656 2022-01-24 Nick Clifton <nickc@redhat.com>
658 * po/bg.po: Updated Bulgarian translation.
659 * po/fr.po: Updated French translation.
660 * po/ro.po: Updated Romanian translation.
661 * po/uk.po: Updated Ukranian translation.
663 2022-01-22 Martin Storsjö <martin@martin.st>
665 * dlltool.c (main): Allow inferring tmp_prefix from the dll name
668 2022-01-22 Nick Clifton <nickc@redhat.com>
670 * configure: Regenerate.
671 * po/binutils.pot: Regenerate.
673 2022-01-22 Nick Clifton <nickc@redhat.com>
675 * 2.38 release branch created.
677 2022-01-17 Nick Clifton <nickc@redhat.com>
679 * Makefile.in: Regenerate.
681 2022-01-11 Fangrui Song <maskray@google.com>
684 * ar.c (long_options): Add --thin.
685 (usage) Add --thin. Deprecate -T without diagnostics.
686 * doc/binutils.texi: Add doc.
687 * NEWS: Mention --thin.
688 * binutils/testsuite/binutils-all/ar.exp: Add tests.
690 2022-01-11 Martin Storsjö <martin@martin.st>
692 * dlltool.c (main): If a prefix has not been provided, attempt to
693 use a deterministic one based upon the dll name.
695 2022-01-07 Pavel Mayorov <pmayorov@cloudlinux.com>
698 * dwarf.c: Revert previous delta.
699 (debug_get_real_type): Reject indirect types that point to
701 (debug_get_type_name, debug_get_type_size, debug_write_type):
704 2022-01-06 Nick Clifton <nickc@redhat.com>
706 * debug.c (debug_write_type): Allow for malicious recursion via
707 indirect debug types.
709 2022-01-04 Nick Clifton <nickc@redhat.com>
712 * dwarf.c (load_build_id_debug_file): Remove spurious printf.
714 2021-12-16 Nick Clifton <nickc@redhat.com>
717 * dwarf.c (load_build_id_debug_file): New function.
718 (try_build_id_prefix): New function.
719 (check_for_and_load_links): Call load_build_id_debug_file.
720 (debug_displays): Add entry for .note.gnu.build-id.
721 * dwarf.h (enum dwarf_section_display_enum): Add
723 * testsuite/binutils-all/debuginfod.exp (test_fetch_debuglink):
724 Fix regexp for loads via debuglink section.
726 2021-12-03 Chenghua Xu <xuchenghua@loongson.cn>
728 * MAINTAINERS: Add myself and Zhensong Liu
729 as the LoongArch maintainer.
731 2021-12-02 Nick Clifton <nickc@redhat.com>
734 * dwarf.c (process_cu_tu_index): Add test for overruning section
735 whilst processing slots.
737 2021-11-30 Roland McGrath <mcgrathr@google.com>
739 * doc/local.mk: Give each man page target its missing dependency on
742 2021-11-30 Nick Clifton <nickc@redhat.com>
744 * dwarf.c (find_debug_info_for_offset): Use dwarf_vma type for
745 offsets, sizes and ranges.
746 (display_loc_list): Likewise. Also use print_dwarf_vma to print
748 (display_loclists_list): Likewise.
749 (display_loc_list_dwo): Likewise.
750 (display_debug_str): Likewise.
751 (display_debug_aranges): Likewise.
752 (display_debug_ranges_list): Likewise.
753 (display_debug_rnglists_list): Likewise.
754 (display_debug_ranges): Likewise.
756 2021-11-29 Nick Clifton <nickc@redhat.com>
759 * strings.c (usage): Update desciption of -n option.
760 * doc/binutils.texi: Likewise.
762 2021-11-24 Nick Clifton <nickc@redhat.com>
765 * sysdump.c (getCHARS): Check for an out of bounds read.
767 2021-11-16 Fangrui Song <maskray@google.com>
769 * readelf.c (enum relocation_type): New.
770 (slurp_relr_relocs): New.
771 (dump_relocations): Change is_rela to rel_type.
773 (dynamic_relocations): Add DT_RELR.
774 (process_relocs): Check SHT_RELR and DT_RELR.
775 (process_dynamic_section): Store into dynamic_info for
776 DT_RELR/DT_RELRENT/DT_RELRSZ.
778 2021-11-09 Nick Clifton <nickc@redhat.com>
780 * nm.c: Add --unicode option to control how unicode characters are
782 * objdump.c: Likewise.
783 * readelf.c: Likewise.
784 * strings.c: Likewise.
785 * binutils.texi: Document the new feature.
786 * NEWS: Document the new feature.
787 * testsuite/binutils-all/unicode.exp: New file.
788 * testsuite/binutils-all/nm.hex.unicode
789 * testsuite/binutils-all/strings.escape.unicode
790 * testsuite/binutils-all/objdump.highlight.unicode
791 * testsuite/binutils-all/readelf.invalid.unicode
793 2021-11-03 Tom Tromey <tromey@adacore.com>
795 * dwarf.c (display_debug_loc): Use section name in warnings.
797 2021-10-25 Nick Alcock <nick.alcock@oracle.com>
799 * objdump.c (usage): --ctf now has an optional argument.
800 (main): Adjust accordingly.
801 (dump_ctf): Default it.
802 * doc/ctf.options.texi: Adjust.
804 2021-10-25 Nick Alcock <nick.alcock@oracle.com>
806 * objdump.c (usage): --ctf-parent now takes a name, not a section.
807 (dump_ctf): Don't open a separate section; use the parent_name in
808 ctf_dict_open instead. Use ctf_archive_next, not ctf_archive_iter,
809 so we can pass down a member count.
810 (dump_ctf_archive_member): Add the member count; don't return
811 anything. Import parents into children no matter what the
812 parent's name, while still avoiding displaying the header for the
813 common parent name of ".ctf".
814 * readelf.c (usage): Adjust similarly.
815 (dump_section_as_ctf): Likewise.
816 (dump_ctf_archive_member): Likewise. Never stop iterating over
817 archive members, even if ctf_dump of one member fails.
818 * doc/ctf.options.texi: Adjust.
820 2021-10-19 Nick Clifton <nickc@redhat.com>
822 * nm.c (filter_symbols): Test for a NULL name before checking to
823 see if the symbol is __gnu_lto_slim.
824 * objcopy.c (filter_symbols): Likewise.
826 2021-09-30 Nick Clifton <nickc@redhat.com>
828 * objcopy.c (filter_symbols): Fail if attempting to dredefine
829 symbols in an LTO object file.
831 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
833 * configure: Regenerate.
835 2021-09-20 Andrew Burgess <andrew.burgess@embecosm.com>
837 * testsuite/binutils-all/riscv/riscv.exp: New file.
838 * testsuite/binutils-all/riscv/unknown.d: New file.
839 * testsuite/binutils-all/riscv/unknown.s: New file.
841 2021-09-07 Luis Machado <luis.machado@linaro.org>
843 Revert: [AArch64] MTE corefile support
845 2021-05-21 Luis Machado <luis.machado@linaro.org>
847 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
849 2021-08-11 Nick Clifton <nickc@redhat.com>
851 * po/pt.po: Updated Portuguese translation.
853 2021-08-10 Nick Clifton <nickc@redhat.com>
855 * po/sr.po: Updated Serbian translation.
857 2021-07-16 Nick Clifton <nickc@redhat.com>
859 * po/sv.po: Updated Swedish translation.
861 2021-07-14 Clément Chigot <clement.chigot@atos.net>
863 * dwarf.h (struct dwarf_section): Add XCOFF name.
864 * dwarf.c (struct dwarf_section_display): Update.
865 * objdump.c (load_debug_section): Add XCOFF name handler.
866 (dump_dwarf_section): Likewise.
868 2021-07-12 Nick Clifton <nickc@redhat.com>
870 * po/fr.po: Updated French translation.
872 2021-07-10 Alan Modra <amodra@gmail.com>
875 * dwarf.c (display_discr_list): Remove assertions. Delete "end"
876 parameter, use initial "data" pointer as the end. Formatting.
877 Don't count down bytes as they are read.
878 (read_and_display_attr_value): Adjust display_discr_list call.
879 (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
881 * dwarf.h (report_leb_status): Don't report file and line
882 numbers. Delete file and lnum parameters,
883 (READ_ULEB, READ_SLEB): Adjust.
885 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
887 * configure.ac: Check for strnlen declaration.
888 * configure, config.in: Regenerate.
890 2021-07-05 Alan Modra <amodra@gmail.com>
893 * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
894 Check DW_FORM_ref1 etc. arg against cu_end rather than end of
895 section. Adjust all callers.
897 2021-07-03 Nick Clifton <nickc@redhat.com>
899 * configure: Regenerate.
900 * po/opcodes.pot: Regenerate.
901 * README-how-to-make-a-release: Update.
903 2021-07-03 Nick Clifton <nickc@redhat.com>
905 * 2.37 release branch created.
907 2021-07-02 Alan Modra <amodra@gmail.com>
910 * dwarf.c (get_type_signedness): Don't run off end of buffer
911 printing DW_FORM_string attribute.
913 2021-07-01 Nick Clifton <nickc@redhat.com>
916 * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
918 2021-07-01 Andrei Homescu <ah@immunant.com>
920 * readelf.c (process_archive): Reset file position to the
921 beginning when calling process_object for thin archive members.
922 * testsuite/binutils-all/readelf.exp: Add test.
923 * testsuite/binutils-all/readelf.h.thin: New file.
925 2021-06-30 Tom Tromey <tom@tromey.com>
927 * dwarf.c (read_and_display_attr_value): Handle
928 DW_FORM_implicit_const.
930 2021-06-30 Richard Henderson <richard.henderson@linaro.org>
932 * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
933 and DW_CFA_def_cfa_offset_sf have a signed offset.
935 2021-06-19 Alan Modra <amodra@gmail.com>
937 * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
938 strncpy when trimming file name length to MAX_FILENAME_LENGTH.
939 Don't make an unnecessary copy when length is good.
941 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
943 * readelf.c (print_gnu_property_note): Handle
944 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
945 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
947 2021-06-15 Nick Clifton <nickc@redhat.com>
949 * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
951 2021-06-15 Alan Modra <amodra@gmail.com>
953 * readelf.c (locate_dynamic_section, is_pie): New functions.
954 (get_file_type): Replace e_type parameter with filedata. Call
955 is_pie for ET_DYN. Update all callers.
956 (process_program_headers): Use local variables dynamic_addr and
957 dynamic_size, updating filedata on exit from function. Set
958 dynamic_size of 1 to indicate no dynamic section or segment.
959 Update tests of dynamic_size throughout.
960 * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
962 2021-06-14 Eric Botcazou <ebotcazou@adacore.com>
964 * dwarf.c (struct abbrev_attr): Change type of implicit_const.
965 (add_abbrev_attr): Likewise.
966 (process_abbrev_set): Likewise.
967 (display_debug_abbrev): Adjust to above change.
969 2021-06-12 Alan Modra <amodra@gmail.com>
971 * readelf.c (process_file_header): Don't clear section_headers.
973 2021-06-12 Alan Modra <amodra@gmail.com>
975 * readelf.c (get_section_headers): Don't test e_shoff here, leave
976 that to get_32bit_section_headers or get_64bit_section_headers.
977 (process_object): Throw away section header read to print file
980 2021-06-11 Alan Modra <amodra@gmail.com>
982 * readelf.c (struct filedata): Move archive_file_offset and
983 archive_file_size earlier.
984 (free_filedata): Clear using memset.
986 2021-06-11 Alan Modra <amodra@gmail.com>
988 * readelf.c (GET_ELF_SYMBOLS): Delete. Replace with..
989 (get_elf_symbols): ..this new function throughout.
990 (get_32bit_section_headers): Don't free section_headers.
991 (get_64bit_section_headers): Likewise.
992 (get_section_headers): New function, use throughout in place of
993 32bit and 64bit variants.
994 (get_dynamic_section): Similarly.
995 (process_section_headers): Don't free filedata memory here.
996 (get_file_header): Don't get section headers here..
997 (process_object): ..Read them here instead. Don't exit without
998 freeing filedata memory.
1000 2021-06-09 Nick Clifton <nickc@redhat.com>
1002 * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
1004 2021-06-07 Jan Beulich <jbeulich@suse.com>
1006 * dwarf.c (display_debug_aranges): Add u suffix to constant.
1008 2021-05-29 Alan Modra <amodra@gmail.com>
1010 * objdump (usage): Add missing \n.
1012 2021-05-29 Alan Modra <amodra@gmail.com>
1014 * readelf.c (parse_args): Call dwarf_select_sections_all on
1015 --debug-dump without optarg.
1016 (usage): Associate -w and --debug-dump options closely.
1017 Split up help message. Remove extraneous blank lines around
1019 * objdump.c (usage): Similarly.
1021 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1023 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
1024 operand disassembly.
1025 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
1027 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
1029 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
1030 machine for disassembly.
1031 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
1032 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
1033 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
1035 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
1038 * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
1040 2021-05-27 Alan Modra <amodra@gmail.com>
1042 * readelf (usage): Order -w letters to match --debug-dump= and
1043 move common '=' for --debug-dump out of brackets.
1045 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
1048 * readelf.c (decode_x86_feature_2): Support
1049 GNU_PROPERTY_X86_FEATURE_2_CODE16.
1051 2021-05-23 Tiezhu Yang <yangtiezhu@loongson.cn>
1053 * readelf.c (get_machine_name): Change Loongson Loongarch to
1056 2021-05-21 Luis Machado <luis.machado@linaro.org>
1058 * readelf.c (get_note_type): Add missing NT_ARM_* entries.
1060 2021-05-21 Luis Machado <luis.machado@linaro.org>
1062 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
1064 2021-05-19 Eli Schwartz <eschwartz@archlinux.org>
1066 * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
1068 2021-05-19 Alan Modra <amodra@gmail.com>
1071 * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
1072 param with map_return, and return map for DW_FORM_ref_addr.
1073 (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
1074 Pass returned cu map start and end to recursive call.
1075 (read_and_display_attr_value): Similarly.
1077 2021-05-19 Alan Modra <amodra@gmail.com>
1080 * sysdump.c (getBARRAY): Sanity check size against max.
1081 (getINT): Avoid UB shift left.
1083 2021-05-15 Alan Modra <amodra@gmail.com>
1085 * dwarf.c (process_cu_tu_index): Avoid pointer UB. Use _mul_overflow.
1088 2021-05-15 Alan Modra <amodra@gmail.com>
1090 * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
1091 length calculations.
1093 2021-05-15 Alan Modra <amodra@gmail.com>
1095 * dwarf.c (display_debug_names): Complain when header length is
1096 too small. Avoid pointer UB. Sanity check augmentation string,
1097 CU table, TU table and foreign TU table sizes.
1099 2021-05-15 Alan Modra <amodra@gmail.com>
1101 * dwarf.c (display_debug_frames): Delete initial_length_size.
1102 Avoid pointer UB. Constrain data reads to length given in header.
1103 Sanity check cie header length. Only skip up to next FDE on
1104 finding augmentation data too long.
1106 2021-05-15 Alan Modra <amodra@gmail.com>
1108 * dwarf.c (read_cie): Add more sanity checks to ensure data
1109 pointer is not bumped past end.
1111 2021-05-15 Alan Modra <amodra@gmail.com>
1113 * dwarf.c (display_debug_ranges): Delete initial_length_size.
1114 Correct fallback size calculated on finding a reloc. Constrain
1115 data reads to length given in header. Avoid pointer UB.
1117 2021-05-15 Alan Modra <amodra@gmail.com>
1119 * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
1121 2021-05-15 Alan Modra <amodra@gmail.com>
1123 * dwarf.c (display_debug_str_offsets): Constrain reads to length
1126 2021-05-15 Alan Modra <amodra@gmail.com>
1128 * dwarf.c (display_debug_aranges): Delete initial_length_size.
1129 Use end_ranges to constrain data reads to header length. Avoid
1132 2021-05-15 Alan Modra <amodra@gmail.com>
1134 * dwarf.c (display_loc_list): Avoid pointer UB. Correct check
1135 before reading uleb length. Warn on excess length.
1137 2021-05-15 Alan Modra <amodra@gmail.com>
1139 * dwarf.c (display_debug_macro): Print strings that might not
1140 be zero terminated with %*s. Don't bump curr if unterminated.
1142 2021-05-15 Alan Modra <amodra@gmail.com>
1144 * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
1145 Simplify length sanity check, and check for too small lengths.
1146 Constrain data reads to header length. Avoid pointer UB.
1148 2021-05-15 Alan Modra <amodra@gmail.com>
1150 * dwarf.c (display_debug_macinfo): Print strings that might not
1151 be zero terminated with %*s. Don't bump curr if unterminated.
1153 2021-05-15 Alan Modra <amodra@gmail.com>
1155 * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
1156 Simplify length check. Constrain reads to length given by header.
1158 2021-05-15 Alan Modra <amodra@gmail.com>
1160 * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
1161 we have already checked for NUL termination.
1163 2021-05-15 Alan Modra <amodra@gmail.com>
1165 * dwarf.c (read_debug_line_header): Delete initial_length_size.
1166 Avoid pointer UB. Keep within length specified by header.
1169 2021-05-15 Alan Modra <amodra@gmail.com>
1171 * dwarf.c (process_debug_info): Always do the first CU length
1172 scan for sanity checks. Remove initial_length_size var and
1173 instead calculate end_cu. Use end_cu to limit data reads.
1174 Delete now dead code checking length.
1176 2021-05-15 Alan Modra <amodra@gmail.com>
1178 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
1180 2021-05-15 Alan Modra <amodra@gmail.com>
1182 * bucomm.h (_mul_overflow): Define.
1183 * dwarf.c (get_encoded_value): Avoid pointer UB.
1185 2021-05-13 Alan Modra <amodra@gmail.com>
1188 * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
1191 2021-05-13 Alan Modra <amodra@gmail.com>
1194 * dwarf.c (display_debug_frames): Sanity check cie_off before
1195 attempting to read cie.
1197 2021-05-12 Alan Modra <amodra@gmail.com>
1199 * dwarf.c (process_extended_line_op): Don't bump data pointer past
1200 end when strnlen doesn't find string terminator.
1201 (decode_location_expression): Remove dead code.
1202 (skip_attr_bytes): Remove const from end param. Ensure data
1203 pointer doesn't pass end.
1204 (get_type_signedness): Remove const from end param.
1205 (read_and_display_attr_value): Ensure data pointer doesn't pass end.
1206 (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
1207 (display_debug_pubnames_worker): Likewise.
1208 (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
1209 than blindly incrementing data pointer.
1210 (display_debug_addr, display_debug_str_offsets): Likewise. Don't
1211 compare pointers, compare lengths.
1213 2021-05-12 Alan Modra <amodra@gmail.com>
1215 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
1216 (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
1217 (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
1218 (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
1219 SAFE_BYTE_GET followed by increment.
1220 (process_debug_info): Likewise, and test bytes remaining before
1221 incrementing section_begin rather than using pointer comparison.
1222 (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
1223 (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
1225 2021-05-12 Alan Modra <amodra@gmail.com>
1227 * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
1228 (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
1229 SAFE_BYTE_GET_AND_INC.
1230 (read_and_display_attr_value): Likewise. Print using dwarf_vmatoa.
1231 (process_debug_info, process_cu_tu_index): Likewise.
1232 * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
1233 (byte_get, byte_get_little_endian, byte_get_big_endian),
1234 (byte_get_signed): Make size param unsigned. Remove code dealing
1235 with 4-byte elf_vma.
1236 (byte_get_64): Delete.
1237 * elfcomm.h (byte_put, byte_put_little_endian, byte_put_big_endian),
1238 (byte_get, byte_get_little_endian, byte_get_big_endian),
1239 (byte_get_signed): Update prototypes.
1240 (byte_get_64): Delete.
1242 2021-05-12 Alan Modra <amodra@gmail.com>
1245 * dwarf.c (display_debug_frames): Don't compare pointers derived
1246 from user input. Test offset against bounds instead.
1248 2021-05-12 Alan Modra <amodra@gmail.com>
1251 * dwarf.c (display_formatted_table): Test for data >= end rather
1253 (process_extended_line_op): Likewise.
1254 (display_debug_lines_raw): Likewise.
1255 (display_debug_lines_decoded): Likewise.
1257 2021-05-12 Alan Modra <amodra@gmail.com>
1260 * dwarf.c (fetch_indexed_string): Correct length sanity checks.
1261 Sanity check section size for version and padding too. Correct
1262 index sanity check. Handle multiple tables in .debug_str_offsets.
1264 2021-05-11 Hans-Peter Nilsson <hp@axis.com>
1266 * dwarf.c (process_abbrev_set): Properly parenthesize before
1267 casting to unsigned long.
1269 2021-05-11 Alan Modra <amodra@gmail.com>
1272 * dwarf.c (process_abbrev_set): Replace start and end parameters
1273 with section, abbrev_base, abbrev_size, abbrev_offset. Update
1274 all callers. Sanity check parameters correctly and emit warnings
1276 (process_debug_info): ..here.
1278 2021-05-10 Thomas Wolff <towo@towo.net>
1283 * windres.c (quot): Revert previous delta. Do not use double
1284 quotes when spaces are detected in options.
1285 * doc/binutils.texi (windres): Remove suggestion that the
1286 --preprocessor option can take arguments.
1288 2021-05-10 Alan Modra <amodra@gmail.com>
1290 * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
1291 END rather than adding amount to PTR.
1292 (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
1294 2021-05-09 Alan Modra <amodra@gmail.com>
1296 * objcopy.c (eq_string): Delete.
1297 (create_symbol_htab): Use htab_eq_string.
1299 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1301 * README-how-to-make-a-release: Update html & pdf entries.
1303 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1305 * doc/Makefile.am (html-local, binutils/index.html): New targets.
1306 * doc/Makefile.in: Regenerate.
1308 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1310 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1311 * doc/Makefile.in: Regenerate.
1313 2021-05-07 Nick Clifton <nickc@redhat.com>
1315 * readelf.c (no_processor_specific_unwind): New function.
1316 (process_unwind): Use no_processor_specific_unwind for X86
1319 2021-05-07 Michael Forney <mforney@mforney.org>
1321 * dwarf.c: Don't omit second operand of '?' operator.
1323 2021-04-30 Nick Clifton <nickc@redhat.com>
1326 * dwarf.c (load_debug_sup_file): Allocate memory for filename in
1329 2021-04-29 Nick Clifton <nickc@redhat.com>
1332 * doc/binutils.texi (windres): Correct the description of the
1333 default value of the --preprocessor argument.
1335 2021-04-27 Nick Clifton <nickc@redhat.com>
1338 * dwarf.c (parse_gnu_debuglink): Reject empty names.
1339 (parse_gnu_debugaltlink): Likewise.
1341 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1343 * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
1346 2021-04-21 Nick Lott <nick.lott@gmail.com>
1349 * readelf.c (sym_base): New variable.
1350 (enum print_mode): Add more modes.
1351 (print_vma): Add suport for new modes.
1352 (options): Add sym-base.
1353 (usage): Add sym-base.
1354 (parse_args): Add support for --sym-base.
1355 (print_dynamic_symbol_size): New function.
1356 (print_dynamic_symbol): Use new function.
1357 * doc/binutils.texi: Document the new feature.
1358 * NEWS: Mention the new feature.
1360 2021-04-21 Nick Clifton <nickc@redhat.com>
1362 * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
1363 Adjust expected output to allow for named section symbols.
1364 * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
1366 * testsuite/binutils-all/readelf.s-64: Likewise.
1367 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1368 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
1369 * testsuite/binutils-all/readelf.ss-unused: Likewise.
1371 2021-04-21 Luo Longjun <luolongjun@huawei.com>
1373 * readelf.c (print_dynamic_symbol): Print the section name for
1374 section symbols without a name of their own.
1376 2021-04-20 Andreas Krebbel <krebbel@linux.ibm.com>
1378 * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
1379 add him to Past Maintainers.
1380 Update my email address.
1382 2021-04-19 Nick Clifton <nickc@redhat.com>
1385 * arsup.c (ar_addmod): Enable plugin support, if available.
1387 2021-04-19 Nick Clifton <nickc@redhat.com>
1389 * rename.c: (get_stat_atime_ns): Add prototype.
1390 (get_stat_mtime_ns): Add prototype.
1392 2021-04-16 Alan Modra <amodra@gmail.com>
1395 * rename.c (get_stat_atime, get_stat_mtime): Make static.
1396 (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
1398 2021-04-15 Pekka Seppänen <pexu@sourceware.mail.kapsi.fi>
1401 * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
1402 (get_stat_mtime_ns): Likewise.
1404 2021-04-15 Alan Modra <amodra@gmail.com>
1407 * configure.ac: Check for sys/time.h and utimensat. Use standard
1408 checks for mkstemp and mkdtemp. Whitespace. Check for nanosecond
1409 members of struct stat.
1410 * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
1411 (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
1412 (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
1413 (get_stat_atime, get_stat_mtime): Likewise.
1414 (set_times): Choose first available of utimensat, utimes, utime.
1415 Use above inline functions to set timespec and timeval values.
1416 * configure: Regenerate.
1417 * config.in: Regenerate.
1418 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
1419 file timestamp when --preserve-dates is used.
1421 2021-04-15 Alan Modra <amodra@gmail.com>
1424 * rename.c (smart_rename): When TO and FROM are equal, just set
1426 * objcopy.c (strip_main, copy_main): Always call smart_rename.
1428 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1431 * testsuite/binutils-all/x86-64/pr27708.dump: New file.
1432 * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
1433 * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
1436 2021-04-14 Mark Harmstone <mark@harmstone.com>
1439 * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
1440 end of the structure.
1442 2021-04-14 Frederic Cambus <fred@statdns.com>
1444 * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
1445 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1447 2021-04-14 Alan Modra <amodra@gmail.com>
1450 * objdump.c (show_line): Don't limit paths to PATH_MAX.
1451 * readelf.c (struct filedata): Change program_interpreter from
1452 a char array to a char pointer.
1453 (process_program_headers): Sanity check PT_INTERP p_filesz.
1454 Malloc program_interpreter using p_filesz and read directly from
1456 (process_dynamic_section): Check program_interpreter is non-NULL.
1457 (free_filedata): New function, split out from..
1458 (process_object): ..here.
1459 (close_debug_file): Call free_filedata.
1460 * sysdep.h: Don't include sys/param.h.
1461 (PATH_MAX): Don't define.
1462 * configure.ac: Don't check for sys/param.h.
1463 * configure: Regenerate.
1465 2021-04-13 Frederic Cambus <fred@statdns.com>
1467 * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
1468 check for NT_NETBSD_PAX.
1470 2021-04-12 Alan Modra <amodra@gmail.com>
1472 * configure.ac (--enable-checking): Add support.
1473 * config.in: Regenerate.
1474 * configure: Regenerate.
1476 2021-04-09 Alan Modra <amodra@gmail.com>
1478 * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
1480 (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
1481 (disassemble_section, disassemble_data): Likewise.
1483 2021-04-06 Alan Modra <amodra@gmail.com>
1485 * objdump.c (objdump_symbol_at_address): Return asymbol*.
1487 2021-04-06 Alan Modra <amodra@gmail.com>
1489 * NEWS: Mention C99 requirement.
1490 * README: Likewise. Modernise examples and "Reporting bugs".
1492 2021-04-05 Alan Modra <amodra@gmail.com>
1494 * configure.ac: Assume long long is available. Don't test for
1495 strings.h, stdlib.h, limits.h, locale.h, or wchar.h. Check
1496 inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
1497 strcoll, setlocale, setmode or location of time_t. Don't check
1498 for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
1499 (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
1500 * sysdep.h: Don't include alloca-conf.h, include config.h instead.
1501 Test HAVE_SYS_TYPES_H and reorder includes. Include limits.h,
1502 locale.h, string.h and stdlib.h unconditionally. Remove various
1503 fallback declarations. Assume long long is available.
1504 * addr2line.c: Don't test HAVE_SETLOCALE.
1506 * coffdump.c: Likewise.
1507 * dlltool.c: Likewise.
1508 * dllwrap.c: Likewise.
1509 * elfedit.c: Likewise.
1511 * objcopy.c: Likewise.
1512 * objdump.c: Likewise.
1513 * readelf.c: Likewise.
1515 * srconv.c: Likewise.
1516 * strings.c: Likewise.
1517 * sysdump.c: Likewise.
1518 * windmc.c: Likewise.
1519 * windres.c: Likewise.
1520 * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
1521 * dwarf.c: Include limits.h unconditionally. Assume long long
1523 * nm.c: Don't test HAVE_STRCOLL.
1524 * readelf.c: Don't test HAVE_WCHAR_H.
1525 * strings.c: Assume long long is available.
1526 * syslex.l: Include string.h unconditionally.
1527 * aclocal.m4: Regenerate.
1528 * config.in: Regenerate.
1529 * configure: Regenerate.
1530 * Makefile.in: Regenerate.
1531 * doc/Makefile.in: Regenerate.
1533 2021-04-01 Martin Liska <mliska@suse.cz>
1535 * elfcomm.h (strneq): Remove strneq and use startswith.
1536 * readelf.c (ia64_process_unwind): Likewise.
1537 (process_note): Likewise.
1539 2021-04-01 Martin Liska <mliska@suse.cz>
1541 * dllwrap.c: Use startswith function.
1542 * objcopy.c (is_dwo_section): Likewise.
1543 (handle_remove_section_option): Likewise.
1544 (copy_main): Likewise.
1545 * objdump.c (is_significant_symbol_name): Likewise.
1547 2021-04-01 Martin Liska <mliska@suse.cz>
1549 * dwarf.c (display_debug_lines_raw): Replace const_strneq with
1551 (display_debug_lines_decoded): Likewise.
1552 (display_debug_links): Likewise.
1553 * elfcomm.c (setup_archive): Likewise.
1554 * elfcomm.h (const_strneq): Likewise.
1555 * readelf.c (process_section_headers): Likewise.
1556 (slurp_ia64_unwind_table): Likewise.
1557 (slurp_hppa_unwind_table): Likewise.
1558 (decode_arm_unwind): Likewise.
1559 (display_debug_section): Likewise.
1560 (process_note): Likewise.
1562 2021-03-31 Alan Modra <amodra@gmail.com>
1564 * sysdep.h (POISON_BFD_BOOLEAN): Define.
1565 * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
1566 * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
1567 * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
1568 * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
1569 * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
1570 * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
1571 * windmc.c, * windmc.h, * windres.c, * winduni.c,
1572 * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
1573 and TRUE with true throughout.
1575 2021-03-31 Alan Modra <amodra@gmail.com>
1577 * coffdump.c: Include stdint.h in place of bfd_stdint.h.
1578 * dwarf.c: Likewise.
1580 2021-03-31 Alan Modra <amodra@gmail.com>
1582 * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
1584 2021-03-29 Alan Modra <amodra@gmail.com>
1586 * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
1587 * dwarf.c (read_and_display_attr_value): Likewise.
1588 (display_debug_str_offsets): Likewise.
1589 * objdump.c (dump_bfd): Likewise.
1590 * readelf.c (dump_section_as_strings): Likewise.
1591 (dump_section_as_bytes): Likewise.
1593 2021-03-29 Alan Modra <amodra@gmail.com>
1595 * objdump.c (process_links): Use type int.
1596 * readelf.c (request_dump): Don't increment do_dump, set it.
1597 * windint.h (target_is_bigendian): Use type bfd_boolean.
1598 * windmc.c (target_is_bigendian): Likewise.
1599 * windres.c (target_is_bigendian): Likewise.
1601 2021-03-22 Martin Liska <mliska@suse.cz>
1603 * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
1605 * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
1606 * objcopy.c (is_mergeable_note_section): Likewise.
1607 * objdump.c (dump_dwarf_section): Likewise.
1608 * prdbg.c (pr_method_type): Likewise.
1609 (pr_class_baseclass): Likewise.
1610 (tg_class_baseclass): Likewise.
1611 * readelf.c (process_lto_symbol_tables): Likewise.
1612 * stabs.c (ULLHIGH): Likewise.
1613 (parse_stab_argtypes): Likewise.
1614 (stab_demangle_function_name): Likewise.
1616 2021-03-19 H.J. Lu <hongjiu.lu@intel.com>
1618 * readelf.c (get_machine_name): Add EM_INTELGT.
1620 2021-03-18 Nick Clifton <nickc@redhat.com>
1623 * readelf.c (dump_section_as_strings): Mention separate filename.
1624 (dump_section_as_bytes): Likewise.
1625 (dump_section_as_ctf): Likewise.
1626 (initialise_dumkps_byname): Only issue a warning for missing
1627 sections if processing the main file.
1628 (process_section_contents): Only issue a warning for unsumped
1629 section numbers in the main file.
1630 (initialise_dump_sects): New function. Contains code extracted
1632 (process_object): ... here. Also call initialise_dump_sects for
1635 2021-03-16 Nick Clifton <nickc@redhat.com>
1638 * readelf.c (display_debug_section): Also retain .debug_addr
1641 2021-03-16 Nick Clifton <nickc@redhat.com>
1644 * readelf.c (process_section_contents): Only dump debug
1645 information for separate files unless process_links is enabled.
1646 (process_object): Always call process_section_contents for
1647 separate info files.
1649 2021-03-15 Nick Clifton <nickc@redhat.com>
1652 * nm.c (FORMAT_JUST_SYMBOLS): Define.
1653 (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
1654 (long_options): Add just-symbols.
1655 (set_output_format): Add support for just-symbols.
1656 (get_print_format): Likewise.
1657 (do_not_print_object_filename): New function.
1658 (do_not_print_archive_filename): New function.
1659 (do_not_print_archive_member): New function.
1660 (do_not_print_symbol_filename): New function.
1661 (just_print_symbol_name): New function.
1662 (main): Handle --just-symbols.
1663 * NEWS: Mention the new feature.
1664 * doc/binutils.texi: Document the new feature.
1666 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1668 * od-xcoff.c: Replace RTB by TRL entry.
1670 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1671 Andrew Burgess <andrew.burgess@embecosm.com>
1673 * readelf.c (get_note_type): Handle NT_RISCV_CSR.
1675 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1676 Andrew Burgess <andrew.burgess@embecosm.com>
1678 * readelf.c (get_note_type): Handle NT_GDB_TDESC.
1680 2021-03-05 Nick Clifton <nickc@redhat.com>
1683 * dwarf.c (display_debug_macro): Handle the displaying of
1684 DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
1685 .debug_macro.dwo sections.
1687 2021-03-04 Nick Clifton <nickc@redhat.com>
1690 * objdump.c (process_links): New variable.
1691 (usage): Add --process-links.
1692 (long_options): Likewise.
1693 (dump_bfd): Stop processing once the bfd has been loaded unless
1694 this is the main file or process_links has been enabled.
1695 (main): Handle the process-links option.
1696 * readelf.c (process_links): New variable.
1697 (struct filedata): Add is_separate field.
1698 (options): Add --process-links.
1700 (parse_args): Likewise.
1701 (process_file_header): Include the filename when dumping
1702 information for separate debuginfo files.
1703 (process_program_headers): Likewise.
1704 (process_section_headers): Likewise.
1705 (process_section_groups): Likewise.
1706 (process_relocs): Likewise.
1707 (process_dynamic_section): Likewise.
1708 (process_version_sections): Likewise.
1709 (display_lto_symtab): Likewise.
1710 (process_symbol_table): Likewise.
1711 (process_syminfo): Likewise.
1712 (initialise_dumps_by_name): Likewise.
1713 (process_section_contents): Likewise.
1714 (process_notes_at): Likewise.
1715 (process_notes): Likewise.
1716 (open_file): Add is_separate parameter. Use to initialise the
1717 is_separate field in the filedata structure.
1718 (open_deug): Update call to open_file.
1719 (process_object): Add processing of the contents of separate
1720 debuginfo files, gated by the process_links variable.
1721 (process_archive): Update call to open_file.
1722 (process_file): Initialise the is_separate field in the filedata
1724 * dwarf.c (load_separate_debug_info_file): Only report the
1725 loading of a separate file if debug links are being dumped.
1726 * objcopy.c (keep_section_symbols): New variable.
1727 (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
1728 (strip_options): Add keep-section-symbols.
1729 (copy_options): Likewise.
1730 (copy_usage): Likewise.
1731 (strip_usage): Likewise.
1732 (copy_object): Keep section symbols if requested by command line
1734 (strip_main): Handle --keep-section-symbols.
1735 (copy_main): Likewise.
1736 * doc/binutils.texi: Document the new options.
1737 * NEWS: Mention the new features.
1738 * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
1739 Update options passed to objdump. Use diff rather than cmp to
1740 compare the dumped data.
1741 * testsuite/binutils-all/objdump.WK2: Update regexp.
1742 * testsuite/binutils-all/objdump.WK3: Update regexp.
1743 * testsuite/binutils-all/objdump.exp: Use --process-links
1744 instead of --dwarf=follow-links.
1745 * testsuite/binutils-all/readelf.exp (readelf_test): Include
1746 readelf's output in the log when the test fails.
1747 Add the -P option to the -wKis test.
1748 * testsuite/binutils-all/readelf.wKis: Update expected output.
1750 2021-03-03 Alan Modra <amodra@gmail.com>
1753 * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
1754 * NEWS: Mention feature.
1756 2021-03-01 H.J. Lu <hongjiu.lu@intel.com>
1759 * dwarf.c (load_separate_debug_info): Issue warning only if
1760 do_debug_links is set.
1761 * testsuite/binutils-all/compress.exp: Run objdump and readelf
1762 with missing debug file.
1764 2021-03-01 Alan Modra <amodra@gmail.com>
1767 * doc/binutils.texi: Add nm --with-symbol-versions and
1768 --without-symbol-versions documentation.
1769 * nm.c (with_symbol_versions): New variable.
1770 (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
1771 (long_options): Make --with-symbol-versions entry twiddle the flag.
1772 Add --without-symbol-versions.
1773 (print_symname): Strip version when !with_symbol_versions. Add
1774 dynamic version info under control of with_symbol_versions.
1775 (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
1777 2021-02-26 Fangrui Song <maskray@google.com>
1780 * readelf.c (quiet): New option flag.
1781 (enum long_option_values): New enum to hold long option value.
1782 (long_options): Add --quiet.
1783 (usage): Mention --quiet.
1784 (display_rel_file): If quiet is enabled, suppress "no symbols".
1785 (main): Handle the new option.
1786 * NEWS: Mention --quiet.
1787 * docs/binutils.texi: Document --quiet.
1789 2021-02-26 Tom de Vries <tdevries@suse.de>
1791 * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
1793 2021-02-26 Tom de Vries <tdevries@suse.de>
1796 * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
1798 (read_and_display_attr_value): Likewise.
1800 2021-02-25 Nick Clifton <nickc@redhat.com>
1802 * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
1804 (read_and_display_attr_value): Handle sup forms.
1805 (display_debug_sup): New function. Displays the contents of a
1807 (load_debug_sup_file): New function. Loads the contents of a file
1808 referenced by a .debug_sup section.
1809 (check_for_and_load_links): Call load_debug_sup_file.
1810 (debug_displays): Add entry for .debug_sup.
1811 * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
1812 * readelf.c (process_section_headers): Add support for debug_sup.
1813 * doc/debug.options.texi: Note that the =links option will display
1814 the contents of .debug_sup sections.
1815 * NEWS: Mention the new support.
1817 2021-02-25 Alan Modra <amodra@gmail.com>
1820 * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1822 2021-02-24 Nick Clifton <nickc@redhat.com>
1825 * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1826 when adding together the section sizes.
1828 2021-02-24 Nick Clifton <nickc@redhat.com>
1830 * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1832 * readelf.c (print_gnu_build_attribute_description): Likewise.
1834 2021-02-24 Alan Modra <amodra@gmail.com>
1835 Siddhesh Poyarekar <siddhesh@gotplt.org>
1838 * bucomm.h (smart_rename): Update prototype.
1839 * rename.c (smart_rename): Add fromfd and preserve_dates params.
1840 Pass fromfd and target_stat to simple_copy. Call set_times
1841 when preserve_dates.
1842 (simple_copy): Accept fromfd rather than from filename. Add
1843 target_stat param. Rewind fromfd rather than opening. Open
1844 "to" file without O_CREAT. Try to preserve S_ISUID and S_ISGID.
1845 * ar.c (write_archive): Rename ofd to tmpfd. Dup tmpfd before
1846 closing output temp file, and pass tmpfd to smart_rename.
1847 * arsup.c (temp_fd): Rename from real_fd.
1848 (ar_save): Dup temp_fd and pass to smart_rename.
1849 * objcopy.c (strip_main, copy_main): Likewise, and pass
1852 2021-02-24 Alan Modra <amodra@gmail.com>
1855 * rename.c: Tidy throughout.
1856 (smart_rename): Always copy. Remove windows specific code.
1858 2021-02-20 Alan Modra <amodra@gmail.com>
1860 * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1861 (run_dump_test): Fail if expecting errors from a file like we do
1862 for error strings, if no error is seen.
1864 2021-02-19 Alan Modra <amodra@gmail.com>
1866 * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1868 2021-02-19 Siddhesh Poyarekar <siddhesh@gotplt.org>
1870 * ar.c (write_archive): Remove TARGET_STAT. Adjust call to
1872 * arsup.c (ar_save): Likewise.
1873 * objcopy (strip_main): Don't copy TMPFD. Don't set times on
1874 temporary file and adjust call to SMART_RENAME.
1875 (copy_main): Likewise.
1876 * rename.c [!S_ISLNK]: Remove definitions.
1877 (try_preserve_permissions): Remove function.
1878 (smart_rename): Remove FD, PRESERVE_DATES arguments. Use
1879 rename system call only if TO does not exist.
1880 * bucomm.h (smart_rename): Adjust declaration.
1882 2021-02-18 Nick Clifton <nickc@redhat.com>
1884 * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1885 address that is higher than the end address.
1887 2021-02-17 Alan Modra <amodra@gmail.com>
1889 * dwarf.c: Include limits.h.
1890 (CHAR_BIT): Provide backup define.
1891 (read_leb128): Use CHAR_BIT to size "result" in bits. Correct
1892 signed overflow checking.
1893 * testsuite/binutils-all/pr26548.s,
1894 * testsuite/binutils-all/pr26548.d,
1895 * testsuite/binutils-all/pr26548e.d: New tests.
1896 * testsuite/binutils-all/readelf.exp: Run them.
1897 (readelf_test): Drop unused "xfails" parameter. Update all uses.
1899 2021-02-16 Jan Beulich <jbeulich@suse.com>
1901 * dwarf.c (process_debug_info): Initialize "dwo_id".
1903 2021-02-15 Alan Modra <amodra@gmail.com>
1905 * objdump.c (load_specific_debug_section): Don't call
1906 bfd_cache_section_contents. Rearrange so that
1907 bfd_get_full_section_contents is not called on path where
1908 bfd_simple_get_relocated_section_contents is called.
1909 Don't set section->user_data.
1910 (free_debug_section): Always free section->start. Don't twiddle
1912 * readelf.c (load_specific_debug_section): Don't set user_data.
1913 * dwarf.h (struct dwarf_section): Remove use_data field.
1914 * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1916 2021-02-15 Alan Modra <amodra@gmail.com>
1918 * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1919 * testsuite/binutils-all/objdump.exp: Likewise.
1921 2021-02-14 Alan Modra <amodra@gmail.com>
1923 * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1924 to the symbol array.
1925 (slurp_dynamic_symtab): Likewise.
1926 (dump_bfd): Formatting. Copy terminating NULL from extra_syms.
1928 2021-02-14 Alan Modra <amodra@gmail.com>
1930 * Makefile.in: Regenerate.
1931 * doc/Makefile.in: Regenerate.
1933 2021-02-13 Mike Frysinger <vapier@gentoo.org>
1935 * aclocal.m4: Regenerate.
1937 2021-02-12 Nick Clifton <nickc@redhat.com>
1939 * configure.ac (follow-debug-links): Add option to enable or
1940 disable the following of debug links by default. Set the
1941 default for the option to be 'follow'.
1942 * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1943 (dwarf_select_sections_by_names): Add no-follow-links option.
1944 (dwarf_select_sections_by_letter): Add 'N' option.
1945 * objdump.c (usage): Add conditional text describing the
1946 follow links option.
1947 (slurp_symtab): Ensure that there is a NULL entry at the end
1948 of the symbol table.
1949 (slurp_dynamic_symtab): Likewise.
1950 (dump_bfd): When extending the symbol table, ensure that there
1951 is still a NULL entry at the end.
1952 * readelf.c (usage): Add conditional text describing the
1953 follow links option.
1954 * doc/binutils.texi: Update documentation for objcopy and
1956 * doc/debug.options.texi: Update documentation of the
1957 follow-links option.
1958 * config.in: Regenerate.
1959 * configure: Regenerate.
1960 * testsuite/binutils-all/compress.exp: Add the -WN option to
1961 objdump command lines that are not expecting to follow links.
1962 * testsuite/binutils-all/readelf.exp: Add the
1963 --debug-dump=no-follow-links option to tests that are not
1964 expecting to follow debug links.
1965 * NEWS: Mention the new behaviour.
1967 2021-02-12 Alan Modra <amodra@gmail.com>
1969 * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1970 gas or ld fails to build a testcase rather than "unresolved".
1971 Report "fail" when readelf returns an error status rather than
1973 * testsuite/binutils-all/ar.exp: Likewise.
1974 * testsuite/binutils-all/compress.exp: Likewise.
1975 * testsuite/binutils-all/readelf.exp: Likewise.
1977 2021-02-12 Alan Modra <amodra@gmail.com>
1979 * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1980 "c" with "ccc" labels.
1982 2021-02-12 Tom de Vries <tdevries@suse.de>
1984 * dwarf.h (debug_info): Fix typo in comment.
1986 2021-02-12 Tom de Vries <tdevries@suse.de>
1988 * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1991 2021-02-12 Tom de Vries <tdevries@suse.de>
1993 * dwarf.c (process_debug_info): Print DWO ID.
1995 2021-02-11 Alan Modra <amodra@gmail.com>
2000 * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
2001 Use bfd_malloc_and_get_section.
2002 (elf32_avr_get_note_desc): Formatting. Return descsz. Sanity
2003 check namesz. Return NULL if descsz is too small. Ensure
2004 string table is terminated.
2005 (elf32_avr_get_device_info): Formatting. Add note_size param.
2007 (elf32_avr_dump_mem_usage): Adjust to suit.
2009 2021-02-10 Tom de Vries <tdevries@suse.de>
2012 * dwarf.c (load_dwo_file): Handle case that name is absolute path.
2014 2021-02-10 Tom de Vries <tdevries@suse.de>
2017 * dwarf.c (display_debug_ranges): Filter range lists according to
2020 2021-02-09 Tom de Vries <tdevries@suse.de>
2023 * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
2025 2021-02-09 Tom de Vries <tdevries@suse.de>
2028 * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
2029 DW_UT_split_compile.
2031 2021-02-09 Alan Modra <amodra@gmail.com>
2033 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
2036 2021-02-07 Alan Modra <amodra@gmail.com>
2038 * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
2039 uninitialised on invalid input.
2041 2021-02-06 Alan Modra <amodra@gmail.com>
2044 * rename.c (smart_rename): Test for existence and type of output
2047 2021-02-05 Nick Clifton <nickc@redhat.com>
2049 * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
2051 2021-02-05 Eli Zaretskii <eliz@gnu.org>
2054 * elfedit.c (check_file):
2055 * bucomm.c (get_file_size): Fix typos in comments.
2057 2021-02-05 Alan Modra <amodra@gmail.com>
2060 * arsup.c (ar_save): Use stat rather than lstat.
2062 2021-02-03 Alan Modra <amodra@gmail.com>
2067 * ar.c: Don't include libbfd.h.
2068 (write_archive): Replace xmalloc+strcpy with xstrdup. Use
2069 bfd_stat rather than fstat on iostream. Move stat and fd tests
2070 outside of _WIN32 ifdef. Delete skip_stat variable.
2071 * arsup.c (temp_name, real_ofd): New static variables.
2072 (ar_open): Use make_tempname and bfd_fdopenw.
2073 (ar_save): Adjust to suit ar_open changes. Move stat output
2075 * objcopy.c: Don't include libbfd.h.
2076 (copy_file): Use bfd_stat.
2078 2021-02-02 H.J. Lu <hongjiu.lu@intel.com>
2081 * readelf.c (process_section_headers): Add 'R' and 'D' to
2083 * testsuite/binutils-all/retain1a.d: Updated.
2085 2021-01-30 Nick Clifton <nickc@redhat.com>
2087 * README-how-to-make-a-release: Small updates after the 2.35.2
2090 2021-01-28 Eli Zaretskii <eliz@gnu.org>
2093 * windres.c (quot): Use double quotes to protect strings on
2096 2021-01-28 Eli Zaretskii <eliz@gnu.org>
2099 * bucomm.c (get_file_size): Add code to handle /dev/null on
2101 * elfedit.c (check_file): Likewise.
2103 2021-01-27 Nick Clifton <nickc@redhat.com>
2105 * objcopy.c (copy_main): Remove conditional control of the calls
2106 to free, simplifying the code and making it easier to detect
2109 2021-01-26 Frederic Cambus <fred@statdns.com>
2111 * objcopy.c (copy_main): Fix a double free happening when both
2112 --localize-symbols and --globalize-symbols options are invoked
2115 2021-01-24 Nick Clifton <nickc@redhat.com>
2117 * README-how-to-make-a-release: Minor updates after the 2.36 release.
2119 2021-01-16 Alan Modra <amodra@gmail.com>
2121 * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
2123 2021-01-15 Alan Modra <amodra@gmail.com>
2126 * readelf.c (uncompress_section_contents): Always call inflateEnd.
2128 2021-01-14 Alexandre Oliva <oliva@gnu.org>
2130 * MAINTAINERS: Update my email address.
2132 2021-01-14 Nick Clifton <nickc@redhat.com>
2134 * po/sv.po: Updated Swedish translation.
2136 2021-01-13 Alan Modra <amodra@gmail.com>
2138 * Makefile.in: Regenerate.
2139 * doc/Makefile.in: Regenerate.
2141 2021-01-13 Zebediah Figura <z.figura12@gmail.com>
2144 * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
2146 (i386_x64_trampoline): Add SEH annotations.
2147 (struct mac): Add how_seh field.
2148 (make_delay_head): If how_set field is true add SEh instructions.
2150 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2153 * configure.ac: Use GNU_MAKE_JOBSERVER.
2154 * aclocal.m4: Regenerated.
2155 * configure: Likewise.
2157 2021-01-12 Nick Clifton <nickc@redhat.com>
2159 * po/fr.po: Updated French translation.
2161 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2164 * configure: Regenerated.
2166 2021-01-11 Nick Clifton <nickc@redhat.com>
2168 * po/pt.po: Updated Portuguese translation.
2169 * po/sr.po: Updated Serbian translation.
2170 * po/uk.po: Updated Ukranian translation.
2172 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2174 * configure: Regenerated.
2176 2021-01-09 Nick Clifton <nickc@redhat.com>
2178 * configure: Regenerate.
2179 * po/binutils.pot: Regenerate.
2181 2021-01-09 Nick Clifton <nickc@redhat.com>
2183 * 2.36 release branch crated.
2184 * README-how-to-make-a-release: Add note about updating Makefiles
2186 * BRANCHES: Add binutils-2.36-branch.
2188 2021-01-09 Alan Modra <amodra@gmail.com>
2190 * configure: Regenerate.
2192 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2194 * configure: Regenerate.
2196 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2199 * objcopy.c (copy_object): Handle section symbols for
2200 non-relocatable inputs.
2201 * testsuite/binutils-all/readelf.exp (readelf_test): Check
2202 is_elf_unused_section_symbols.
2203 * testsuite/binutils-all/readelf.s-64: Updated.
2204 * testsuite/binutils-all/readelf.ss: Likewise.
2205 * testsuite/binutils-all/readelf.ss-64: Likewise.
2206 * testsuite/binutils-all/readelf.s-64-unused: New file.
2207 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
2208 * testsuite/binutils-all/readelf.ss-unused: Likewise.
2209 * testsuite/lib/binutils-common.exp
2210 (is_elf_unused_section_symbols): New proc.
2212 2021-01-06 Reuben Thomas <rrt@sc3d.org>
2214 * binutils/readelf.c: Correct grammar in comment.
2216 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2218 * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
2219 * doc/binutils.texi: Correct grammar.
2220 * readelf.c (process_version_sections): Correct spelling of auxiliary
2222 * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
2224 2021-01-01 Alan Modra <amodra@gmail.com>
2226 Update year range in copyright notice of all files.
2228 For older changes see ChangeLog-2020
2230 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2232 Copying and distribution of this file, with or without modification,
2233 are permitted in any medium without royalty provided the copyright
2234 notice and this notice are preserved.
2240 version-control: never