4 * objcopy.c (copy_object): Set VerilogDataEndianness to the
5 endianness of the input file.
6 (copy_main): Verifiy the value set by the --verilog-data-width
8 * testsuite/binutils-all/objcopy.exp: Add tests of the new behaviour.
9 * testsuite/binutils-all/verilog-I4.hex: New file.
14 * doc/binutils.texi (objdump): Note that the -m option supports
15 the <architecture>:<machine> syntax.
19 * README-how-to-make-a-release: Add instructions for uploading the
20 gprofng documentation.
25 * configure.ac: Add --enable-colored-disassembly.
26 * objdump.c: Add --disassembler-color=terminal.
27 * doc/binutils.texi (objdump): Document the new option.
28 * NEWS: Mention new feature.
29 * config.in: Regenerate in.
30 * configure: Regenerate.
34 * MAINTAINERS: Add section on patches, copyright and DCO.
39 * objcopy.c (copy_object): Use the input filename when
40 reporting that a .gnu_debuglink section already exists.
44 * readelf.c (get_32bit_section_headers): Return false if the
45 e_shoff field is zero.
46 (get_64bit_section_headers): Likewise.
51 * size.c (usage): Add -f.
52 * doc/binutils.texi (size): Add -f.
56 * objcopy.c (copy_object): Do not issue a warning message when
57 encountering empty .gnu.build.attribute sections.
61 * testsuite/binutils-all/readelf.exp (readelf_wi_test): Extend
62 regexps to allow for output genreated by the Clang compiler.
66 * objcopy.c (might_need_separate_debug_info): Add with_source_code to
67 the options that cause this function to return true.
68 (main.c): Add with_source_code to the options that enable
74 * objcopy.c (setup_section): Leave group sections intact when
75 creating separate debuginfo files.
80 * dwarf.c (display_debug_lines_decoded): Correctly handle DWARF-5
81 directory and filename tables.
86 * objdump.c (find_separate_debug): New function. Finds the bfd
87 corresponding to the separate debuginfod of a given bfd.
88 (find_alt_debug): New function. Finds the bfd corresponding to the
89 .gnu_debugaltlink of a given bfd.
90 (slurp_file): Add bfd parameter. If a source file cannot be found
91 attempt to download it from debuginfod, if enabled.
92 (try_print_file_open): Add bfd parameter and pass it to slurp_file.
93 (show_line): If debuginfod is enabled, call
94 bfd_find_nearest_line_with_alt instead of bfd_find_nearest_line.
99 * dllwrap.c: Replace uses of choose_temp_base() with
101 * dlltool.c: Likewise.
107 * dlltool.c (deterministic): New variable.
108 (gen_lib_file): If deterministic is true set the
109 BFD_DETERMINISTIC_OUTPUT flag.
110 (usage): Mention --deterministic-libraries and
111 --non-deterministic-libraries.
112 (long_options): Add new options.
113 (main): Parse new options.
114 * doc/binutils.texi: Document the new options.
115 * NEWS: Mention the new feature.
119 * readelf.c (check_magic_number): New function. Checks the magic
120 bytes at the start of a file. If they are not the ELF format
121 magic values, then attempts to generate a helpful error message.
122 (process_file_header): Call check_magic_number.
127 * objdump.c (disassembler_color): Change type to an enum.
128 (disassembler_extended_color): Remove.
130 (objdump_color_for_assembler_style): Update.
131 (main): Update initialisation of disassembler_color. If not
132 initialised via a command line option, set based upon terminal
134 * doc/binutils.texi: Update description of disassmbler-color
136 * testsuite/binutils-all/arc/objdump.exp: Add
137 --disassembler-color=off option when disassembling.
138 * testsuite/binutils-all/arm/objdump.exp: Likewise.
142 * README-how-to-make-a-release: Add a link to the NEWS files in
143 the release announcement email.
147 * 2.39 branch created.
151 * dwarf.c (display_debug_rnglists): Add newline at end of listing.
155 * dwarf.c (dwarf_select_sections_by_name): If the entry's value is
156 zero then clear the corresponding variable.
157 (dwarf_select_sections_by_letters): Likewise.
158 * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
159 debuginfod tests to fail.
164 * dwarf.c (display_debug_rnglists): New function, broken out of..
165 (display_debug_ranges): ... here.
166 (read_and_display_attr_value): Correct calculation of index
167 displayed for DW_FORM_loclistx and DW_FORM_rnglistx.
168 * testsuite/binutils-all/x86-64/pr26808.dump: Update expected
174 * dwarf.c (display_debug_names): Replace assert with a warning
180 * dwarf.c (read_and_display_attr_value): Check that debug_info_p
181 is set before dereferencing it.
185 * dwarf.c (fetch_indexed_string): Do not use length of first table
186 in string section as the length of every table in the section.
188 * testsuite/binutils-all/pr26112.r: Update expected output.
192 * dwarf.c (fetch_indexed_string): Added new parameter
193 str_offsets_base to calculate the string offset.
194 (read_and_display_attr_value): Read DW_AT_str_offsets_base
196 (process_debug_info): While allocating memory and initializing
197 debug_information, do it for do_debug_info also, if its true.
198 (load_separate_debug_files): Load .debug_str_offsets if exists.
199 * dwarf.h (struct debug_info): Add str_offsets_base field.
203 * readelf.c: (slurp_relr_relocs) Use malloc instead of xmalloc
204 when allocating space for relocations.
208 * dwarf.h (struct debug_info): Add rnglists_base field.
209 * dwarf.c (read_and_display_attr_value): Read attribute DW_AT_rnglists_base.
210 (display_debug_rnglists_list): While handling DW_RLE_base_addressx,
211 DW_RLE_startx_endx, DW_RLE_startx_length items, pass the proper parameter
212 value to fetch_indexed_addr(), i.e. fetch the proper entry in .debug_addr section.
213 (display_debug_ranges): Add rnglists_base to the .debug_rnglists base address.
214 (load_separate_debug_files): Load .debug_addr section, if exists.
218 * dwarf.c (dwarf_select_sections_by_names): Return zero if no
219 sections were selected.
220 (dwarf_select_sections_by_letters): Likewise.
221 * dwarf.h: (dwarf_select_sections_by_names): Update prototype.
222 (dwarf_select_sections_by_letters): Update prototype.
223 * objdump.c (might_need_separate_debug_info): New function.
224 (dump_bfd): Call new function before attempting to load separate
226 (main): Do not enable dwarf section dumping for -WK or -WN.
227 * readelf.c (parse_args): Do not enable dwarf section dumping for
229 (might_need_separate_debug_info): New function.
230 (process_object): Call new function before attempting to load
231 separate debug info files.
232 * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
233 debuginfod tests to pass.
234 * testsuite/binutils-all/objdump.Wk: Add extra regexps.
235 * testsuite/binutils-all/readelf.k: Add extra regexps.
239 * dlltool.c (run): Initialise errmsg_fmt.
240 * dllwrap.c (run): Likewise.
241 * resrc.c (run_cmd): Likewise.
242 * mclex.c (mc_add_keyword): Initialise usz.
243 * srconv.c (wd_hd): Initialise hd.spare2.
244 * windmc.c (mc_add_node_lang): Initialise s.
245 (mc_generate_bin_item): Initialise cvt_txt.
246 (main): Initialise u.
251 * nm.c (non_weak): New variable.
252 (filter_symbols): When non-weak is true, ignore weak symbols.
253 (long_options): Add --no-weak.
254 (usage): Mention --no-weak.
255 (main): Handle -W/--no-weak.
256 * doc/binutils.texi: Document new feature.
257 * NEWS: Mention the new feature.
258 * testsuite/binutils-all/nm.exp: Add test of new feature.
259 * testsuite/binutils-all/no-weak.s: New test source file.
264 * testsuite/lib/binutils-common.exp (prune_warnings_extra): Filter
265 out notes about the executable stacjk behaviour beign deprecated.
270 * objcopy.c (is_strip_section_1): Do not delete debuglink sections
271 when stripping debug information.
276 * dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and
277 return the address, rather than a string.
278 (fetch_indexed_value): New function - returns a value indexed by a
279 DW_FORM_loclistx or DW_FORM_rnglistx form.
280 (read_and_display_attr_value): Add support for DW_FORM_loclistx
281 and DW_FORM_rnglistx.
282 (process_debug_info): Load the loclists and rnglists sections.
283 (display_loclists_list): Add support for DW_LLE_base_addressx,
284 DW_LLE_startx_endx, DW_LLE_startx_length and
285 DW_LLE_default_location.
286 (display_offset_entry_loclists): New function. Displays a
287 .debug_loclists section that contains offset entry tables.
288 (display_debug_loc): Call the new function.
289 (display_debug_rnglists_list): Add support for
290 DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length.
291 (display_debug_ranges): Display the contents of the section's
293 * dwarf.h (struct debug_info): Add loclists_base field.
294 * testsuite/binutils-all/dw5.W: Update expected output.
295 * testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
299 * readelf.c (get_freebsd_elfcore_note_type): Handle
300 NT_FREEBSD_X86_SEGBASES.
304 * arlex.l: Accept the plus character as part of a filename.
309 * objcopy.c (filter_symbols): Apply weaken to STB_GNU_UNIQUE symbols
310 * NEWS: Mention feature.
311 * testsuite/binutils-all/objcopy.exp (objcopy_test_symbol_manipulation): New test.
312 * testsuite/binutils-all/weaken-gnu-unique.s: New.
317 * dlltool.c (main): use imp_name rather than dll_name when
318 generating a temporary file name.
322 * readelf.c (dump_relocations): Handle EM_AMDGPU.
326 * Makefile.am (readelf_CFLAGS): New.
327 (readelf_LDADD): Add MSGPACK_LIBS.
328 * Makefile.in: Re-generate.
329 * config.in: Re-generate.
330 * configure: Re-generate.
331 * configure.ac: Add --with-msgpack flag and check for msgpack
333 * readelf.c: Include msgpack.h if HAVE_MSGPACK.
334 (print_note_contents_hex): New.
335 (print_indents): New.
336 (dump_msgpack_obj): New.
338 (print_amdgpu_note): New.
339 (process_note): Handle NT_AMDGPU_METADATA note contents.
340 Use print_note_contents_hex.
344 * readelf.c (get_amdgpu_elf_note_type): New.
345 (process_note): Handle "AMDGPU" notes.
349 * readelf.c: Include elf/amdgcn.h.
350 (decode_AMDGPU_machine_flags): New.
351 (get_machine_flags): Handle flags for EM_AMDGPU machine type.
355 * readelf.c (get_osabi_name): Handle EM_AMDGPU OS ABIs.
359 * po/sr.po: Updated Serbian translation.
363 * dwarf-mode.el: Now 1.7.
364 (dwarf--sentinel): Switch to the process buffer.
368 * MAINTAINERS: Add gprofng maintainer.
369 * README-how-to-make-a-release: Add gprofng.
373 * dwarf.c (use_debuginfod): New variable. Set to 1.
374 (load_separate_debug_info): Only call
375 debuginfod_fetch_separate_debug_info is use_debuginfod is true.
376 (dwarf_select_sections_by_names): Add do-not-use-debuginfod and
377 use-debuginfod options.
378 (dwarf_select_sections_by_letters): Add D and E options.
379 * dwarf.h (use_debuginfod): New extern.
380 * objdump.c (usage): Mention the new options.
381 * readelf.c (usage): Likewise.
382 * doc/binutils.texi: Document the new options.
383 * doc/debug-options.texi: Describe the new options.
384 * NEWS: Mention the new feature.
385 * testsuite/binutils-all/debuginfod.exp: Add tests of the new
390 * testsuite/binutils-all/mips/mips1-branch-alias.d: New test.
391 * testsuite/binutils-all/mips/mips1-branch-noalias.d: New test.
392 * testsuite/binutils-all/mips/mips2-branch-alias.d: New test.
393 * testsuite/binutils-all/mips/mips2-branch-noalias.d: New test.
394 * testsuite/binutils-all/mips/mips32r6-branch-alias.d: New test.
395 * testsuite/binutils-all/mips/mips32r6-branch-noalias.d: New
397 * testsuite/binutils-all/mips/micromips-branch-alias.d: New
399 * testsuite/binutils-all/mips/micromips-branch-noalias.d: New
401 * testsuite/binutils-all/mips/mips-branch-alias.s: New test
403 * testsuite/binutils-all/mips/micromips-branch-alias.s: New test
405 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
409 * readelf.c (process_dynamic_section): Fix indentation.
413 * README-how-to-make-a-release: Update after the 2.38 release.
417 * po/sv.po: Updated Swedish translation.
421 * po/bg.po: Updated Bulgarian translation.
422 * po/fr.po: Updated French translation.
423 * po/ro.po: Updated Romanian translation.
424 * po/uk.po: Updated Ukranian translation.
428 * dlltool.c (main): Allow inferring tmp_prefix from the dll name
433 * configure: Regenerate.
434 * po/binutils.pot: Regenerate.
438 * 2.38 release branch created.
442 * Makefile.in: Regenerate.
447 * ar.c (long_options): Add --thin.
448 (usage) Add --thin. Deprecate -T without diagnostics.
449 * doc/binutils.texi: Add doc.
450 * NEWS: Mention --thin.
451 * binutils/testsuite/binutils-all/ar.exp: Add tests.
455 * dlltool.c (main): If a prefix has not been provided, attempt to
456 use a deterministic one based upon the dll name.
461 * dwarf.c: Revert previous delta.
462 (debug_get_real_type): Reject indirect types that point to
464 (debug_get_type_name, debug_get_type_size, debug_write_type):
469 * debug.c (debug_write_type): Allow for malicious recursion via
470 indirect debug types.
475 * dwarf.c (load_build_id_debug_file): Remove spurious printf.
480 * dwarf.c (load_build_id_debug_file): New function.
481 (try_build_id_prefix): New function.
482 (check_for_and_load_links): Call load_build_id_debug_file.
483 (debug_displays): Add entry for .note.gnu.build-id.
484 * dwarf.h (enum dwarf_section_display_enum): Add
486 * testsuite/binutils-all/debuginfod.exp (test_fetch_debuglink):
487 Fix regexp for loads via debuglink section.
491 * MAINTAINERS: Add myself and Zhensong Liu
492 as the LoongArch maintainer.
497 * dwarf.c (process_cu_tu_index): Add test for overruning section
498 whilst processing slots.
502 * doc/local.mk: Give each man page target its missing dependency on
507 * dwarf.c (find_debug_info_for_offset): Use dwarf_vma type for
508 offsets, sizes and ranges.
509 (display_loc_list): Likewise. Also use print_dwarf_vma to print
511 (display_loclists_list): Likewise.
512 (display_loc_list_dwo): Likewise.
513 (display_debug_str): Likewise.
514 (display_debug_aranges): Likewise.
515 (display_debug_ranges_list): Likewise.
516 (display_debug_rnglists_list): Likewise.
517 (display_debug_ranges): Likewise.
522 * strings.c (usage): Update desciption of -n option.
523 * doc/binutils.texi: Likewise.
528 * sysdump.c (getCHARS): Check for an out of bounds read.
532 * readelf.c (enum relocation_type): New.
533 (slurp_relr_relocs): New.
534 (dump_relocations): Change is_rela to rel_type.
536 (dynamic_relocations): Add DT_RELR.
537 (process_relocs): Check SHT_RELR and DT_RELR.
538 (process_dynamic_section): Store into dynamic_info for
539 DT_RELR/DT_RELRENT/DT_RELRSZ.
543 * nm.c: Add --unicode option to control how unicode characters are
545 * objdump.c: Likewise.
546 * readelf.c: Likewise.
547 * strings.c: Likewise.
548 * binutils.texi: Document the new feature.
549 * NEWS: Document the new feature.
550 * testsuite/binutils-all/unicode.exp: New file.
551 * testsuite/binutils-all/nm.hex.unicode
552 * testsuite/binutils-all/strings.escape.unicode
553 * testsuite/binutils-all/objdump.highlight.unicode
554 * testsuite/binutils-all/readelf.invalid.unicode
558 * dwarf.c (display_debug_loc): Use section name in warnings.
562 * objdump.c (usage): --ctf now has an optional argument.
563 (main): Adjust accordingly.
564 (dump_ctf): Default it.
565 * doc/ctf.options.texi: Adjust.
569 * objdump.c (usage): --ctf-parent now takes a name, not a section.
570 (dump_ctf): Don't open a separate section; use the parent_name in
571 ctf_dict_open instead. Use ctf_archive_next, not ctf_archive_iter,
572 so we can pass down a member count.
573 (dump_ctf_archive_member): Add the member count; don't return
574 anything. Import parents into children no matter what the
575 parent's name, while still avoiding displaying the header for the
576 common parent name of ".ctf".
577 * readelf.c (usage): Adjust similarly.
578 (dump_section_as_ctf): Likewise.
579 (dump_ctf_archive_member): Likewise. Never stop iterating over
580 archive members, even if ctf_dump of one member fails.
581 * doc/ctf.options.texi: Adjust.
585 * nm.c (filter_symbols): Test for a NULL name before checking to
586 see if the symbol is __gnu_lto_slim.
587 * objcopy.c (filter_symbols): Likewise.
591 * objcopy.c (filter_symbols): Fail if attempting to dredefine
592 symbols in an LTO object file.
596 * configure: Regenerate.
600 * testsuite/binutils-all/riscv/riscv.exp: New file.
601 * testsuite/binutils-all/riscv/unknown.d: New file.
602 * testsuite/binutils-all/riscv/unknown.s: New file.
606 Revert: [AArch64] MTE corefile support
610 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
614 * po/pt.po: Updated Portuguese translation.
618 * po/sr.po: Updated Serbian translation.
622 * po/sv.po: Updated Swedish translation.
626 * dwarf.h (struct dwarf_section): Add XCOFF name.
627 * dwarf.c (struct dwarf_section_display): Update.
628 * objdump.c (load_debug_section): Add XCOFF name handler.
629 (dump_dwarf_section): Likewise.
633 * po/fr.po: Updated French translation.
638 * dwarf.c (display_discr_list): Remove assertions. Delete "end"
639 parameter, use initial "data" pointer as the end. Formatting.
640 Don't count down bytes as they are read.
641 (read_and_display_attr_value): Adjust display_discr_list call.
642 (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
644 * dwarf.h (report_leb_status): Don't report file and line
645 numbers. Delete file and lnum parameters,
646 (READ_ULEB, READ_SLEB): Adjust.
650 * configure.ac: Check for strnlen declaration.
651 * configure, config.in: Regenerate.
656 * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
657 Check DW_FORM_ref1 etc. arg against cu_end rather than end of
658 section. Adjust all callers.
662 * configure: Regenerate.
663 * po/opcodes.pot: Regenerate.
664 * README-how-to-make-a-release: Update.
668 * 2.37 release branch created.
673 * dwarf.c (get_type_signedness): Don't run off end of buffer
674 printing DW_FORM_string attribute.
679 * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
683 * readelf.c (process_archive): Reset file position to the
684 beginning when calling process_object for thin archive members.
685 * testsuite/binutils-all/readelf.exp: Add test.
686 * testsuite/binutils-all/readelf.h.thin: New file.
690 * dwarf.c (read_and_display_attr_value): Handle
691 DW_FORM_implicit_const.
695 * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
696 and DW_CFA_def_cfa_offset_sf have a signed offset.
700 * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
701 strncpy when trimming file name length to MAX_FILENAME_LENGTH.
702 Don't make an unnecessary copy when length is good.
706 * readelf.c (print_gnu_property_note): Handle
707 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
708 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
712 * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
716 * readelf.c (locate_dynamic_section, is_pie): New functions.
717 (get_file_type): Replace e_type parameter with filedata. Call
718 is_pie for ET_DYN. Update all callers.
719 (process_program_headers): Use local variables dynamic_addr and
720 dynamic_size, updating filedata on exit from function. Set
721 dynamic_size of 1 to indicate no dynamic section or segment.
722 Update tests of dynamic_size throughout.
723 * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
727 * dwarf.c (struct abbrev_attr): Change type of implicit_const.
728 (add_abbrev_attr): Likewise.
729 (process_abbrev_set): Likewise.
730 (display_debug_abbrev): Adjust to above change.
734 * readelf.c (process_file_header): Don't clear section_headers.
738 * readelf.c (get_section_headers): Don't test e_shoff here, leave
739 that to get_32bit_section_headers or get_64bit_section_headers.
740 (process_object): Throw away section header read to print file
745 * readelf.c (struct filedata): Move archive_file_offset and
746 archive_file_size earlier.
747 (free_filedata): Clear using memset.
751 * readelf.c (GET_ELF_SYMBOLS): Delete. Replace with..
752 (get_elf_symbols): ..this new function throughout.
753 (get_32bit_section_headers): Don't free section_headers.
754 (get_64bit_section_headers): Likewise.
755 (get_section_headers): New function, use throughout in place of
756 32bit and 64bit variants.
757 (get_dynamic_section): Similarly.
758 (process_section_headers): Don't free filedata memory here.
759 (get_file_header): Don't get section headers here..
760 (process_object): ..Read them here instead. Don't exit without
761 freeing filedata memory.
765 * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
769 * dwarf.c (display_debug_aranges): Add u suffix to constant.
773 * objdump (usage): Add missing \n.
777 * readelf.c (parse_args): Call dwarf_select_sections_all on
778 --debug-dump without optarg.
779 (usage): Associate -w and --debug-dump options closely.
780 Split up help message. Remove extraneous blank lines around
782 * objdump.c (usage): Similarly.
786 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
788 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
792 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
793 machine for disassembly.
794 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
795 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
796 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
801 * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
805 * readelf (usage): Order -w letters to match --debug-dump= and
806 move common '=' for --debug-dump out of brackets.
811 * readelf.c (decode_x86_feature_2): Support
812 GNU_PROPERTY_X86_FEATURE_2_CODE16.
816 * readelf.c (get_machine_name): Change Loongson Loongarch to
821 * readelf.c (get_note_type): Add missing NT_ARM_* entries.
825 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
829 * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
834 * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
835 param with map_return, and return map for DW_FORM_ref_addr.
836 (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
837 Pass returned cu map start and end to recursive call.
838 (read_and_display_attr_value): Similarly.
843 * sysdump.c (getBARRAY): Sanity check size against max.
844 (getINT): Avoid UB shift left.
848 * dwarf.c (process_cu_tu_index): Avoid pointer UB. Use _mul_overflow.
853 * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
858 * dwarf.c (display_debug_names): Complain when header length is
859 too small. Avoid pointer UB. Sanity check augmentation string,
860 CU table, TU table and foreign TU table sizes.
864 * dwarf.c (display_debug_frames): Delete initial_length_size.
865 Avoid pointer UB. Constrain data reads to length given in header.
866 Sanity check cie header length. Only skip up to next FDE on
867 finding augmentation data too long.
871 * dwarf.c (read_cie): Add more sanity checks to ensure data
872 pointer is not bumped past end.
876 * dwarf.c (display_debug_ranges): Delete initial_length_size.
877 Correct fallback size calculated on finding a reloc. Constrain
878 data reads to length given in header. Avoid pointer UB.
882 * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
886 * dwarf.c (display_debug_str_offsets): Constrain reads to length
891 * dwarf.c (display_debug_aranges): Delete initial_length_size.
892 Use end_ranges to constrain data reads to header length. Avoid
897 * dwarf.c (display_loc_list): Avoid pointer UB. Correct check
898 before reading uleb length. Warn on excess length.
902 * dwarf.c (display_debug_macro): Print strings that might not
903 be zero terminated with %*s. Don't bump curr if unterminated.
907 * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
908 Simplify length sanity check, and check for too small lengths.
909 Constrain data reads to header length. Avoid pointer UB.
913 * dwarf.c (display_debug_macinfo): Print strings that might not
914 be zero terminated with %*s. Don't bump curr if unterminated.
918 * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
919 Simplify length check. Constrain reads to length given by header.
923 * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
924 we have already checked for NUL termination.
928 * dwarf.c (read_debug_line_header): Delete initial_length_size.
929 Avoid pointer UB. Keep within length specified by header.
934 * dwarf.c (process_debug_info): Always do the first CU length
935 scan for sanity checks. Remove initial_length_size var and
936 instead calculate end_cu. Use end_cu to limit data reads.
937 Delete now dead code checking length.
941 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
945 * bucomm.h (_mul_overflow): Define.
946 * dwarf.c (get_encoded_value): Avoid pointer UB.
951 * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
957 * dwarf.c (display_debug_frames): Sanity check cie_off before
958 attempting to read cie.
962 * dwarf.c (process_extended_line_op): Don't bump data pointer past
963 end when strnlen doesn't find string terminator.
964 (decode_location_expression): Remove dead code.
965 (skip_attr_bytes): Remove const from end param. Ensure data
966 pointer doesn't pass end.
967 (get_type_signedness): Remove const from end param.
968 (read_and_display_attr_value): Ensure data pointer doesn't pass end.
969 (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
970 (display_debug_pubnames_worker): Likewise.
971 (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
972 than blindly incrementing data pointer.
973 (display_debug_addr, display_debug_str_offsets): Likewise. Don't
974 compare pointers, compare lengths.
978 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
979 (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
980 (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
981 (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
982 SAFE_BYTE_GET followed by increment.
983 (process_debug_info): Likewise, and test bytes remaining before
984 incrementing section_begin rather than using pointer comparison.
985 (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
986 (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
990 * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
991 (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
992 SAFE_BYTE_GET_AND_INC.
993 (read_and_display_attr_value): Likewise. Print using dwarf_vmatoa.
994 (process_debug_info, process_cu_tu_index): Likewise.
995 * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
996 (byte_get, byte_get_little_endian, byte_get_big_endian),
997 (byte_get_signed): Make size param unsigned. Remove code dealing
999 (byte_get_64): Delete.
1000 * elfcomm.h (byte_put, byte_put_little_endian, byte_put_big_endian),
1001 (byte_get, byte_get_little_endian, byte_get_big_endian),
1002 (byte_get_signed): Update prototypes.
1003 (byte_get_64): Delete.
1008 * dwarf.c (display_debug_frames): Don't compare pointers derived
1009 from user input. Test offset against bounds instead.
1014 * dwarf.c (display_formatted_table): Test for data >= end rather
1016 (process_extended_line_op): Likewise.
1017 (display_debug_lines_raw): Likewise.
1018 (display_debug_lines_decoded): Likewise.
1023 * dwarf.c (fetch_indexed_string): Correct length sanity checks.
1024 Sanity check section size for version and padding too. Correct
1025 index sanity check. Handle multiple tables in .debug_str_offsets.
1029 * dwarf.c (process_abbrev_set): Properly parenthesize before
1030 casting to unsigned long.
1035 * dwarf.c (process_abbrev_set): Replace start and end parameters
1036 with section, abbrev_base, abbrev_size, abbrev_offset. Update
1037 all callers. Sanity check parameters correctly and emit warnings
1039 (process_debug_info): ..here.
1046 * windres.c (quot): Revert previous delta. Do not use double
1047 quotes when spaces are detected in options.
1048 * doc/binutils.texi (windres): Remove suggestion that the
1049 --preprocessor option can take arguments.
1053 * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
1054 END rather than adding amount to PTR.
1055 (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
1059 * objcopy.c (eq_string): Delete.
1060 (create_symbol_htab): Use htab_eq_string.
1064 * README-how-to-make-a-release: Update html & pdf entries.
1068 * doc/Makefile.am (html-local, binutils/index.html): New targets.
1069 * doc/Makefile.in: Regenerate.
1073 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1074 * doc/Makefile.in: Regenerate.
1078 * readelf.c (no_processor_specific_unwind): New function.
1079 (process_unwind): Use no_processor_specific_unwind for X86
1084 * dwarf.c: Don't omit second operand of '?' operator.
1089 * dwarf.c (load_debug_sup_file): Allocate memory for filename in
1095 * doc/binutils.texi (windres): Correct the description of the
1096 default value of the --preprocessor argument.
1101 * dwarf.c (parse_gnu_debuglink): Reject empty names.
1102 (parse_gnu_debugaltlink): Likewise.
1106 * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
1112 * readelf.c (sym_base): New variable.
1113 (enum print_mode): Add more modes.
1114 (print_vma): Add suport for new modes.
1115 (options): Add sym-base.
1116 (usage): Add sym-base.
1117 (parse_args): Add support for --sym-base.
1118 (print_dynamic_symbol_size): New function.
1119 (print_dynamic_symbol): Use new function.
1120 * doc/binutils.texi: Document the new feature.
1121 * NEWS: Mention the new feature.
1125 * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
1126 Adjust expected output to allow for named section symbols.
1127 * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
1129 * testsuite/binutils-all/readelf.s-64: Likewise.
1130 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1131 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
1132 * testsuite/binutils-all/readelf.ss-unused: Likewise.
1136 * readelf.c (print_dynamic_symbol): Print the section name for
1137 section symbols without a name of their own.
1141 * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
1142 add him to Past Maintainers.
1143 Update my email address.
1148 * arsup.c (ar_addmod): Enable plugin support, if available.
1152 * rename.c: (get_stat_atime_ns): Add prototype.
1153 (get_stat_mtime_ns): Add prototype.
1158 * rename.c (get_stat_atime, get_stat_mtime): Make static.
1159 (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
1164 * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
1165 (get_stat_mtime_ns): Likewise.
1170 * configure.ac: Check for sys/time.h and utimensat. Use standard
1171 checks for mkstemp and mkdtemp. Whitespace. Check for nanosecond
1172 members of struct stat.
1173 * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
1174 (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
1175 (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
1176 (get_stat_atime, get_stat_mtime): Likewise.
1177 (set_times): Choose first available of utimensat, utimes, utime.
1178 Use above inline functions to set timespec and timeval values.
1179 * configure: Regenerate.
1180 * config.in: Regenerate.
1181 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
1182 file timestamp when --preserve-dates is used.
1187 * rename.c (smart_rename): When TO and FROM are equal, just set
1189 * objcopy.c (strip_main, copy_main): Always call smart_rename.
1194 * testsuite/binutils-all/x86-64/pr27708.dump: New file.
1195 * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
1196 * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
1202 * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
1203 end of the structure.
1207 * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
1208 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1213 * objdump.c (show_line): Don't limit paths to PATH_MAX.
1214 * readelf.c (struct filedata): Change program_interpreter from
1215 a char array to a char pointer.
1216 (process_program_headers): Sanity check PT_INTERP p_filesz.
1217 Malloc program_interpreter using p_filesz and read directly from
1219 (process_dynamic_section): Check program_interpreter is non-NULL.
1220 (free_filedata): New function, split out from..
1221 (process_object): ..here.
1222 (close_debug_file): Call free_filedata.
1223 * sysdep.h: Don't include sys/param.h.
1224 (PATH_MAX): Don't define.
1225 * configure.ac: Don't check for sys/param.h.
1226 * configure: Regenerate.
1230 * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
1231 check for NT_NETBSD_PAX.
1235 * configure.ac (--enable-checking): Add support.
1236 * config.in: Regenerate.
1237 * configure: Regenerate.
1241 * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
1243 (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
1244 (disassemble_section, disassemble_data): Likewise.
1248 * objdump.c (objdump_symbol_at_address): Return asymbol*.
1252 * NEWS: Mention C99 requirement.
1253 * README: Likewise. Modernise examples and "Reporting bugs".
1257 * configure.ac: Assume long long is available. Don't test for
1258 strings.h, stdlib.h, limits.h, locale.h, or wchar.h. Check
1259 inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
1260 strcoll, setlocale, setmode or location of time_t. Don't check
1261 for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
1262 (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
1263 * sysdep.h: Don't include alloca-conf.h, include config.h instead.
1264 Test HAVE_SYS_TYPES_H and reorder includes. Include limits.h,
1265 locale.h, string.h and stdlib.h unconditionally. Remove various
1266 fallback declarations. Assume long long is available.
1267 * addr2line.c: Don't test HAVE_SETLOCALE.
1269 * coffdump.c: Likewise.
1270 * dlltool.c: Likewise.
1271 * dllwrap.c: Likewise.
1272 * elfedit.c: Likewise.
1274 * objcopy.c: Likewise.
1275 * objdump.c: Likewise.
1276 * readelf.c: Likewise.
1278 * srconv.c: Likewise.
1279 * strings.c: Likewise.
1280 * sysdump.c: Likewise.
1281 * windmc.c: Likewise.
1282 * windres.c: Likewise.
1283 * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
1284 * dwarf.c: Include limits.h unconditionally. Assume long long
1286 * nm.c: Don't test HAVE_STRCOLL.
1287 * readelf.c: Don't test HAVE_WCHAR_H.
1288 * strings.c: Assume long long is available.
1289 * syslex.l: Include string.h unconditionally.
1290 * aclocal.m4: Regenerate.
1291 * config.in: Regenerate.
1292 * configure: Regenerate.
1293 * Makefile.in: Regenerate.
1294 * doc/Makefile.in: Regenerate.
1298 * elfcomm.h (strneq): Remove strneq and use startswith.
1299 * readelf.c (ia64_process_unwind): Likewise.
1300 (process_note): Likewise.
1304 * dllwrap.c: Use startswith function.
1305 * objcopy.c (is_dwo_section): Likewise.
1306 (handle_remove_section_option): Likewise.
1307 (copy_main): Likewise.
1308 * objdump.c (is_significant_symbol_name): Likewise.
1312 * dwarf.c (display_debug_lines_raw): Replace const_strneq with
1314 (display_debug_lines_decoded): Likewise.
1315 (display_debug_links): Likewise.
1316 * elfcomm.c (setup_archive): Likewise.
1317 * elfcomm.h (const_strneq): Likewise.
1318 * readelf.c (process_section_headers): Likewise.
1319 (slurp_ia64_unwind_table): Likewise.
1320 (slurp_hppa_unwind_table): Likewise.
1321 (decode_arm_unwind): Likewise.
1322 (display_debug_section): Likewise.
1323 (process_note): Likewise.
1327 * sysdep.h (POISON_BFD_BOOLEAN): Define.
1328 * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
1329 * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
1330 * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
1331 * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
1332 * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
1333 * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
1334 * windmc.c, * windmc.h, * windres.c, * winduni.c,
1335 * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
1336 and TRUE with true throughout.
1340 * coffdump.c: Include stdint.h in place of bfd_stdint.h.
1341 * dwarf.c: Likewise.
1345 * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
1349 * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
1350 * dwarf.c (read_and_display_attr_value): Likewise.
1351 (display_debug_str_offsets): Likewise.
1352 * objdump.c (dump_bfd): Likewise.
1353 * readelf.c (dump_section_as_strings): Likewise.
1354 (dump_section_as_bytes): Likewise.
1358 * objdump.c (process_links): Use type int.
1359 * readelf.c (request_dump): Don't increment do_dump, set it.
1360 * windint.h (target_is_bigendian): Use type bfd_boolean.
1361 * windmc.c (target_is_bigendian): Likewise.
1362 * windres.c (target_is_bigendian): Likewise.
1366 * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
1368 * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
1369 * objcopy.c (is_mergeable_note_section): Likewise.
1370 * objdump.c (dump_dwarf_section): Likewise.
1371 * prdbg.c (pr_method_type): Likewise.
1372 (pr_class_baseclass): Likewise.
1373 (tg_class_baseclass): Likewise.
1374 * readelf.c (process_lto_symbol_tables): Likewise.
1375 * stabs.c (ULLHIGH): Likewise.
1376 (parse_stab_argtypes): Likewise.
1377 (stab_demangle_function_name): Likewise.
1381 * readelf.c (get_machine_name): Add EM_INTELGT.
1386 * readelf.c (dump_section_as_strings): Mention separate filename.
1387 (dump_section_as_bytes): Likewise.
1388 (dump_section_as_ctf): Likewise.
1389 (initialise_dumkps_byname): Only issue a warning for missing
1390 sections if processing the main file.
1391 (process_section_contents): Only issue a warning for unsumped
1392 section numbers in the main file.
1393 (initialise_dump_sects): New function. Contains code extracted
1395 (process_object): ... here. Also call initialise_dump_sects for
1401 * readelf.c (display_debug_section): Also retain .debug_addr
1407 * readelf.c (process_section_contents): Only dump debug
1408 information for separate files unless process_links is enabled.
1409 (process_object): Always call process_section_contents for
1410 separate info files.
1415 * nm.c (FORMAT_JUST_SYMBOLS): Define.
1416 (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
1417 (long_options): Add just-symbols.
1418 (set_output_format): Add support for just-symbols.
1419 (get_print_format): Likewise.
1420 (do_not_print_object_filename): New function.
1421 (do_not_print_archive_filename): New function.
1422 (do_not_print_archive_member): New function.
1423 (do_not_print_symbol_filename): New function.
1424 (just_print_symbol_name): New function.
1425 (main): Handle --just-symbols.
1426 * NEWS: Mention the new feature.
1427 * doc/binutils.texi: Document the new feature.
1431 * od-xcoff.c: Replace RTB by TRL entry.
1436 * readelf.c (get_note_type): Handle NT_RISCV_CSR.
1441 * readelf.c (get_note_type): Handle NT_GDB_TDESC.
1446 * dwarf.c (display_debug_macro): Handle the displaying of
1447 DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
1448 .debug_macro.dwo sections.
1453 * objdump.c (process_links): New variable.
1454 (usage): Add --process-links.
1455 (long_options): Likewise.
1456 (dump_bfd): Stop processing once the bfd has been loaded unless
1457 this is the main file or process_links has been enabled.
1458 (main): Handle the process-links option.
1459 * readelf.c (process_links): New variable.
1460 (struct filedata): Add is_separate field.
1461 (options): Add --process-links.
1463 (parse_args): Likewise.
1464 (process_file_header): Include the filename when dumping
1465 information for separate debuginfo files.
1466 (process_program_headers): Likewise.
1467 (process_section_headers): Likewise.
1468 (process_section_groups): Likewise.
1469 (process_relocs): Likewise.
1470 (process_dynamic_section): Likewise.
1471 (process_version_sections): Likewise.
1472 (display_lto_symtab): Likewise.
1473 (process_symbol_table): Likewise.
1474 (process_syminfo): Likewise.
1475 (initialise_dumps_by_name): Likewise.
1476 (process_section_contents): Likewise.
1477 (process_notes_at): Likewise.
1478 (process_notes): Likewise.
1479 (open_file): Add is_separate parameter. Use to initialise the
1480 is_separate field in the filedata structure.
1481 (open_deug): Update call to open_file.
1482 (process_object): Add processing of the contents of separate
1483 debuginfo files, gated by the process_links variable.
1484 (process_archive): Update call to open_file.
1485 (process_file): Initialise the is_separate field in the filedata
1487 * dwarf.c (load_separate_debug_info_file): Only report the
1488 loading of a separate file if debug links are being dumped.
1489 * objcopy.c (keep_section_symbols): New variable.
1490 (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
1491 (strip_options): Add keep-section-symbols.
1492 (copy_options): Likewise.
1493 (copy_usage): Likewise.
1494 (strip_usage): Likewise.
1495 (copy_object): Keep section symbols if requested by command line
1497 (strip_main): Handle --keep-section-symbols.
1498 (copy_main): Likewise.
1499 * doc/binutils.texi: Document the new options.
1500 * NEWS: Mention the new features.
1501 * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
1502 Update options passed to objdump. Use diff rather than cmp to
1503 compare the dumped data.
1504 * testsuite/binutils-all/objdump.WK2: Update regexp.
1505 * testsuite/binutils-all/objdump.WK3: Update regexp.
1506 * testsuite/binutils-all/objdump.exp: Use --process-links
1507 instead of --dwarf=follow-links.
1508 * testsuite/binutils-all/readelf.exp (readelf_test): Include
1509 readelf's output in the log when the test fails.
1510 Add the -P option to the -wKis test.
1511 * testsuite/binutils-all/readelf.wKis: Update expected output.
1516 * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
1517 * NEWS: Mention feature.
1522 * dwarf.c (load_separate_debug_info): Issue warning only if
1523 do_debug_links is set.
1524 * testsuite/binutils-all/compress.exp: Run objdump and readelf
1525 with missing debug file.
1530 * doc/binutils.texi: Add nm --with-symbol-versions and
1531 --without-symbol-versions documentation.
1532 * nm.c (with_symbol_versions): New variable.
1533 (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
1534 (long_options): Make --with-symbol-versions entry twiddle the flag.
1535 Add --without-symbol-versions.
1536 (print_symname): Strip version when !with_symbol_versions. Add
1537 dynamic version info under control of with_symbol_versions.
1538 (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
1543 * readelf.c (quiet): New option flag.
1544 (enum long_option_values): New enum to hold long option value.
1545 (long_options): Add --quiet.
1546 (usage): Mention --quiet.
1547 (display_rel_file): If quiet is enabled, suppress "no symbols".
1548 (main): Handle the new option.
1549 * NEWS: Mention --quiet.
1550 * docs/binutils.texi: Document --quiet.
1554 * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
1559 * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
1561 (read_and_display_attr_value): Likewise.
1565 * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
1567 (read_and_display_attr_value): Handle sup forms.
1568 (display_debug_sup): New function. Displays the contents of a
1570 (load_debug_sup_file): New function. Loads the contents of a file
1571 referenced by a .debug_sup section.
1572 (check_for_and_load_links): Call load_debug_sup_file.
1573 (debug_displays): Add entry for .debug_sup.
1574 * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
1575 * readelf.c (process_section_headers): Add support for debug_sup.
1576 * doc/debug.options.texi: Note that the =links option will display
1577 the contents of .debug_sup sections.
1578 * NEWS: Mention the new support.
1583 * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1588 * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1589 when adding together the section sizes.
1593 * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1595 * readelf.c (print_gnu_build_attribute_description): Likewise.
1601 * bucomm.h (smart_rename): Update prototype.
1602 * rename.c (smart_rename): Add fromfd and preserve_dates params.
1603 Pass fromfd and target_stat to simple_copy. Call set_times
1604 when preserve_dates.
1605 (simple_copy): Accept fromfd rather than from filename. Add
1606 target_stat param. Rewind fromfd rather than opening. Open
1607 "to" file without O_CREAT. Try to preserve S_ISUID and S_ISGID.
1608 * ar.c (write_archive): Rename ofd to tmpfd. Dup tmpfd before
1609 closing output temp file, and pass tmpfd to smart_rename.
1610 * arsup.c (temp_fd): Rename from real_fd.
1611 (ar_save): Dup temp_fd and pass to smart_rename.
1612 * objcopy.c (strip_main, copy_main): Likewise, and pass
1618 * rename.c: Tidy throughout.
1619 (smart_rename): Always copy. Remove windows specific code.
1623 * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1624 (run_dump_test): Fail if expecting errors from a file like we do
1625 for error strings, if no error is seen.
1629 * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1633 * ar.c (write_archive): Remove TARGET_STAT. Adjust call to
1635 * arsup.c (ar_save): Likewise.
1636 * objcopy (strip_main): Don't copy TMPFD. Don't set times on
1637 temporary file and adjust call to SMART_RENAME.
1638 (copy_main): Likewise.
1639 * rename.c [!S_ISLNK]: Remove definitions.
1640 (try_preserve_permissions): Remove function.
1641 (smart_rename): Remove FD, PRESERVE_DATES arguments. Use
1642 rename system call only if TO does not exist.
1643 * bucomm.h (smart_rename): Adjust declaration.
1647 * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1648 address that is higher than the end address.
1652 * dwarf.c: Include limits.h.
1653 (CHAR_BIT): Provide backup define.
1654 (read_leb128): Use CHAR_BIT to size "result" in bits. Correct
1655 signed overflow checking.
1656 * testsuite/binutils-all/pr26548.s,
1657 * testsuite/binutils-all/pr26548.d,
1658 * testsuite/binutils-all/pr26548e.d: New tests.
1659 * testsuite/binutils-all/readelf.exp: Run them.
1660 (readelf_test): Drop unused "xfails" parameter. Update all uses.
1664 * dwarf.c (process_debug_info): Initialize "dwo_id".
1668 * objdump.c (load_specific_debug_section): Don't call
1669 bfd_cache_section_contents. Rearrange so that
1670 bfd_get_full_section_contents is not called on path where
1671 bfd_simple_get_relocated_section_contents is called.
1672 Don't set section->user_data.
1673 (free_debug_section): Always free section->start. Don't twiddle
1675 * readelf.c (load_specific_debug_section): Don't set user_data.
1676 * dwarf.h (struct dwarf_section): Remove use_data field.
1677 * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1681 * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1682 * testsuite/binutils-all/objdump.exp: Likewise.
1686 * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1687 to the symbol array.
1688 (slurp_dynamic_symtab): Likewise.
1689 (dump_bfd): Formatting. Copy terminating NULL from extra_syms.
1693 * Makefile.in: Regenerate.
1694 * doc/Makefile.in: Regenerate.
1698 * aclocal.m4: Regenerate.
1702 * configure.ac (follow-debug-links): Add option to enable or
1703 disable the following of debug links by default. Set the
1704 default for the option to be 'follow'.
1705 * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1706 (dwarf_select_sections_by_names): Add no-follow-links option.
1707 (dwarf_select_sections_by_letter): Add 'N' option.
1708 * objdump.c (usage): Add conditional text describing the
1709 follow links option.
1710 (slurp_symtab): Ensure that there is a NULL entry at the end
1711 of the symbol table.
1712 (slurp_dynamic_symtab): Likewise.
1713 (dump_bfd): When extending the symbol table, ensure that there
1714 is still a NULL entry at the end.
1715 * readelf.c (usage): Add conditional text describing the
1716 follow links option.
1717 * doc/binutils.texi: Update documentation for objcopy and
1719 * doc/debug.options.texi: Update documentation of the
1720 follow-links option.
1721 * config.in: Regenerate.
1722 * configure: Regenerate.
1723 * testsuite/binutils-all/compress.exp: Add the -WN option to
1724 objdump command lines that are not expecting to follow links.
1725 * testsuite/binutils-all/readelf.exp: Add the
1726 --debug-dump=no-follow-links option to tests that are not
1727 expecting to follow debug links.
1728 * NEWS: Mention the new behaviour.
1732 * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1733 gas or ld fails to build a testcase rather than "unresolved".
1734 Report "fail" when readelf returns an error status rather than
1736 * testsuite/binutils-all/ar.exp: Likewise.
1737 * testsuite/binutils-all/compress.exp: Likewise.
1738 * testsuite/binutils-all/readelf.exp: Likewise.
1742 * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1743 "c" with "ccc" labels.
1747 * dwarf.h (debug_info): Fix typo in comment.
1751 * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1756 * dwarf.c (process_debug_info): Print DWO ID.
1763 * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
1764 Use bfd_malloc_and_get_section.
1765 (elf32_avr_get_note_desc): Formatting. Return descsz. Sanity
1766 check namesz. Return NULL if descsz is too small. Ensure
1767 string table is terminated.
1768 (elf32_avr_get_device_info): Formatting. Add note_size param.
1770 (elf32_avr_dump_mem_usage): Adjust to suit.
1775 * dwarf.c (load_dwo_file): Handle case that name is absolute path.
1780 * dwarf.c (display_debug_ranges): Filter range lists according to
1786 * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
1791 * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
1792 DW_UT_split_compile.
1796 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
1801 * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
1802 uninitialised on invalid input.
1807 * rename.c (smart_rename): Test for existence and type of output
1812 * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
1817 * elfedit.c (check_file):
1818 * bucomm.c (get_file_size): Fix typos in comments.
1823 * arsup.c (ar_save): Use stat rather than lstat.
1830 * ar.c: Don't include libbfd.h.
1831 (write_archive): Replace xmalloc+strcpy with xstrdup. Use
1832 bfd_stat rather than fstat on iostream. Move stat and fd tests
1833 outside of _WIN32 ifdef. Delete skip_stat variable.
1834 * arsup.c (temp_name, real_ofd): New static variables.
1835 (ar_open): Use make_tempname and bfd_fdopenw.
1836 (ar_save): Adjust to suit ar_open changes. Move stat output
1838 * objcopy.c: Don't include libbfd.h.
1839 (copy_file): Use bfd_stat.
1844 * readelf.c (process_section_headers): Add 'R' and 'D' to
1846 * testsuite/binutils-all/retain1a.d: Updated.
1850 * README-how-to-make-a-release: Small updates after the 2.35.2
1856 * windres.c (quot): Use double quotes to protect strings on
1862 * bucomm.c (get_file_size): Add code to handle /dev/null on
1864 * elfedit.c (check_file): Likewise.
1868 * objcopy.c (copy_main): Remove conditional control of the calls
1869 to free, simplifying the code and making it easier to detect
1874 * objcopy.c (copy_main): Fix a double free happening when both
1875 --localize-symbols and --globalize-symbols options are invoked
1880 * README-how-to-make-a-release: Minor updates after the 2.36 release.
1884 * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
1889 * readelf.c (uncompress_section_contents): Always call inflateEnd.
1893 * MAINTAINERS: Update my email address.
1897 * po/sv.po: Updated Swedish translation.
1901 * Makefile.in: Regenerate.
1902 * doc/Makefile.in: Regenerate.
1907 * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
1909 (i386_x64_trampoline): Add SEH annotations.
1910 (struct mac): Add how_seh field.
1911 (make_delay_head): If how_set field is true add SEh instructions.
1916 * configure.ac: Use GNU_MAKE_JOBSERVER.
1917 * aclocal.m4: Regenerated.
1918 * configure: Likewise.
1922 * po/fr.po: Updated French translation.
1927 * configure: Regenerated.
1931 * po/pt.po: Updated Portuguese translation.
1932 * po/sr.po: Updated Serbian translation.
1933 * po/uk.po: Updated Ukranian translation.
1937 * configure: Regenerated.
1941 * configure: Regenerate.
1942 * po/binutils.pot: Regenerate.
1946 * 2.36 release branch crated.
1947 * README-how-to-make-a-release: Add note about updating Makefiles
1949 * BRANCHES: Add binutils-2.36-branch.
1953 * configure: Regenerate.
1957 * configure: Regenerate.
1962 * objcopy.c (copy_object): Handle section symbols for
1963 non-relocatable inputs.
1964 * testsuite/binutils-all/readelf.exp (readelf_test): Check
1965 is_elf_unused_section_symbols.
1966 * testsuite/binutils-all/readelf.s-64: Updated.
1967 * testsuite/binutils-all/readelf.ss: Likewise.
1968 * testsuite/binutils-all/readelf.ss-64: Likewise.
1969 * testsuite/binutils-all/readelf.s-64-unused: New file.
1970 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1971 * testsuite/binutils-all/readelf.ss-unused: Likewise.
1972 * testsuite/lib/binutils-common.exp
1973 (is_elf_unused_section_symbols): New proc.
1977 * binutils/readelf.c: Correct grammar in comment.
1981 * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
1982 * doc/binutils.texi: Correct grammar.
1983 * readelf.c (process_version_sections): Correct spelling of auxiliary
1985 * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
1989 Update year range in copyright notice of all files.
1991 For older changes see ChangeLog-2020
1993 Copyright (C) 2021-2022 Free Software Foundation, Inc.
1995 Copying and distribution of this file, with or without modification,
1996 are permitted in any medium without royalty provided the copyright
1997 notice and this notice are preserved.
2003 version-control: never