3 * readelf (usage): Order -w letters to match --debug-dump= and
4 move common '=' for --debug-dump out of brackets.
9 * readelf.c (decode_x86_feature_2): Support
10 GNU_PROPERTY_X86_FEATURE_2_CODE16.
14 * readelf.c (get_machine_name): Change Loongson Loongarch to
19 * readelf.c (get_note_type): Add missing NT_ARM_* entries.
23 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
27 * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
32 * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
33 param with map_return, and return map for DW_FORM_ref_addr.
34 (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
35 Pass returned cu map start and end to recursive call.
36 (read_and_display_attr_value): Similarly.
41 * sysdump.c (getBARRAY): Sanity check size against max.
42 (getINT): Avoid UB shift left.
46 * dwarf.c (process_cu_tu_index): Avoid pointer UB. Use _mul_overflow.
51 * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
56 * dwarf.c (display_debug_names): Complain when header length is
57 too small. Avoid pointer UB. Sanity check augmentation string,
58 CU table, TU table and foreign TU table sizes.
62 * dwarf.c (display_debug_frames): Delete initial_length_size.
63 Avoid pointer UB. Constrain data reads to length given in header.
64 Sanity check cie header length. Only skip up to next FDE on
65 finding augmentation data too long.
69 * dwarf.c (read_cie): Add more sanity checks to ensure data
70 pointer is not bumped past end.
74 * dwarf.c (display_debug_ranges): Delete initial_length_size.
75 Correct fallback size calculated on finding a reloc. Constrain
76 data reads to length given in header. Avoid pointer UB.
80 * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
84 * dwarf.c (display_debug_str_offsets): Constrain reads to length
89 * dwarf.c (display_debug_aranges): Delete initial_length_size.
90 Use end_ranges to constrain data reads to header length. Avoid
95 * dwarf.c (display_loc_list): Avoid pointer UB. Correct check
96 before reading uleb length. Warn on excess length.
100 * dwarf.c (display_debug_macro): Print strings that might not
101 be zero terminated with %*s. Don't bump curr if unterminated.
105 * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
106 Simplify length sanity check, and check for too small lengths.
107 Constrain data reads to header length. Avoid pointer UB.
111 * dwarf.c (display_debug_macinfo): Print strings that might not
112 be zero terminated with %*s. Don't bump curr if unterminated.
116 * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
117 Simplify length check. Constrain reads to length given by header.
121 * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
122 we have already checked for NUL termination.
126 * dwarf.c (read_debug_line_header): Delete initial_length_size.
127 Avoid pointer UB. Keep within length specified by header.
132 * dwarf.c (process_debug_info): Always do the first CU length
133 scan for sanity checks. Remove initial_length_size var and
134 instead calculate end_cu. Use end_cu to limit data reads.
135 Delete now dead code checking length.
139 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
143 * bucomm.h (_mul_overflow): Define.
144 * dwarf.c (get_encoded_value): Avoid pointer UB.
149 * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
155 * dwarf.c (display_debug_frames): Sanity check cie_off before
156 attempting to read cie.
160 * dwarf.c (process_extended_line_op): Don't bump data pointer past
161 end when strnlen doesn't find string terminator.
162 (decode_location_expression): Remove dead code.
163 (skip_attr_bytes): Remove const from end param. Ensure data
164 pointer doesn't pass end.
165 (get_type_signedness): Remove const from end param.
166 (read_and_display_attr_value): Ensure data pointer doesn't pass end.
167 (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
168 (display_debug_pubnames_worker): Likewise.
169 (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
170 than blindly incrementing data pointer.
171 (display_debug_addr, display_debug_str_offsets): Likewise. Don't
172 compare pointers, compare lengths.
176 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
177 (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
178 (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
179 (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
180 SAFE_BYTE_GET followed by increment.
181 (process_debug_info): Likewise, and test bytes remaining before
182 incrementing section_begin rather than using pointer comparison.
183 (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
184 (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
188 * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
189 (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
190 SAFE_BYTE_GET_AND_INC.
191 (read_and_display_attr_value): Likewise. Print using dwarf_vmatoa.
192 (process_debug_info, process_cu_tu_index): Likewise.
193 * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
194 (byte_get, byte_get_little_endian, byte_get_big_endian),
195 (byte_get_signed): Make size param unsigned. Remove code dealing
197 (byte_get_64): Delete.
198 * elfcomm.h (byte_put, byte_put_little_endian, byte_put_big_endian),
199 (byte_get, byte_get_little_endian, byte_get_big_endian),
200 (byte_get_signed): Update prototypes.
201 (byte_get_64): Delete.
206 * dwarf.c (display_debug_frames): Don't compare pointers derived
207 from user input. Test offset against bounds instead.
212 * dwarf.c (display_formatted_table): Test for data >= end rather
214 (process_extended_line_op): Likewise.
215 (display_debug_lines_raw): Likewise.
216 (display_debug_lines_decoded): Likewise.
221 * dwarf.c (fetch_indexed_string): Correct length sanity checks.
222 Sanity check section size for version and padding too. Correct
223 index sanity check. Handle multiple tables in .debug_str_offsets.
227 * dwarf.c (process_abbrev_set): Properly parenthesize before
228 casting to unsigned long.
233 * dwarf.c (process_abbrev_set): Replace start and end parameters
234 with section, abbrev_base, abbrev_size, abbrev_offset. Update
235 all callers. Sanity check parameters correctly and emit warnings
237 (process_debug_info): ..here.
244 * windres.c (quot): Revert previous delta. Do not use double
245 quotes when spaces are detected in options.
246 * doc/binutils.texi (windres): Remove suggestion that the
247 --preprocessor option can take arguments.
251 * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
252 END rather than adding amount to PTR.
253 (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
257 * objcopy.c (eq_string): Delete.
258 (create_symbol_htab): Use htab_eq_string.
262 * README-how-to-make-a-release: Update html & pdf entries.
266 * doc/Makefile.am (html-local, binutils/index.html): New targets.
267 * doc/Makefile.in: Regenerate.
271 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
272 * doc/Makefile.in: Regenerate.
276 * readelf.c (no_processor_specific_unwind): New function.
277 (process_unwind): Use no_processor_specific_unwind for X86
282 * dwarf.c: Don't omit second operand of '?' operator.
287 * dwarf.c (load_debug_sup_file): Allocate memory for filename in
293 * doc/binutils.texi (windres): Correct the description of the
294 default value of the --preprocessor argument.
299 * dwarf.c (parse_gnu_debuglink): Reject empty names.
300 (parse_gnu_debugaltlink): Likewise.
304 * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
310 * readelf.c (sym_base): New variable.
311 (enum print_mode): Add more modes.
312 (print_vma): Add suport for new modes.
313 (options): Add sym-base.
314 (usage): Add sym-base.
315 (parse_args): Add support for --sym-base.
316 (print_dynamic_symbol_size): New function.
317 (print_dynamic_symbol): Use new function.
318 * doc/binutils.texi: Document the new feature.
319 * NEWS: Mention the new feature.
323 * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
324 Adjust expected output to allow for named section symbols.
325 * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
327 * testsuite/binutils-all/readelf.s-64: Likewise.
328 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
329 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
330 * testsuite/binutils-all/readelf.ss-unused: Likewise.
334 * readelf.c (print_dynamic_symbol): Print the section name for
335 section symbols without a name of their own.
339 * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
340 add him to Past Maintainers.
341 Update my email address.
346 * arsup.c (ar_addmod): Enable plugin support, if available.
350 * rename.c: (get_stat_atime_ns): Add prototype.
351 (get_stat_mtime_ns): Add prototype.
356 * rename.c (get_stat_atime, get_stat_mtime): Make static.
357 (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
362 * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
363 (get_stat_mtime_ns): Likewise.
368 * configure.ac: Check for sys/time.h and utimensat. Use standard
369 checks for mkstemp and mkdtemp. Whitespace. Check for nanosecond
370 members of struct stat.
371 * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
372 (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
373 (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
374 (get_stat_atime, get_stat_mtime): Likewise.
375 (set_times): Choose first available of utimensat, utimes, utime.
376 Use above inline functions to set timespec and timeval values.
377 * configure: Regenerate.
378 * config.in: Regenerate.
379 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
380 file timestamp when --preserve-dates is used.
385 * rename.c (smart_rename): When TO and FROM are equal, just set
387 * objcopy.c (strip_main, copy_main): Always call smart_rename.
392 * testsuite/binutils-all/x86-64/pr27708.dump: New file.
393 * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
394 * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
400 * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
401 end of the structure.
405 * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
406 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
411 * objdump.c (show_line): Don't limit paths to PATH_MAX.
412 * readelf.c (struct filedata): Change program_interpreter from
413 a char array to a char pointer.
414 (process_program_headers): Sanity check PT_INTERP p_filesz.
415 Malloc program_interpreter using p_filesz and read directly from
417 (process_dynamic_section): Check program_interpreter is non-NULL.
418 (free_filedata): New function, split out from..
419 (process_object): ..here.
420 (close_debug_file): Call free_filedata.
421 * sysdep.h: Don't include sys/param.h.
422 (PATH_MAX): Don't define.
423 * configure.ac: Don't check for sys/param.h.
424 * configure: Regenerate.
428 * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
429 check for NT_NETBSD_PAX.
433 * configure.ac (--enable-checking): Add support.
434 * config.in: Regenerate.
435 * configure: Regenerate.
439 * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
441 (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
442 (disassemble_section, disassemble_data): Likewise.
446 * objdump.c (objdump_symbol_at_address): Return asymbol*.
450 * NEWS: Mention C99 requirement.
451 * README: Likewise. Modernise examples and "Reporting bugs".
455 * configure.ac: Assume long long is available. Don't test for
456 strings.h, stdlib.h, limits.h, locale.h, or wchar.h. Check
457 inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
458 strcoll, setlocale, setmode or location of time_t. Don't check
459 for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
460 (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
461 * sysdep.h: Don't include alloca-conf.h, include config.h instead.
462 Test HAVE_SYS_TYPES_H and reorder includes. Include limits.h,
463 locale.h, string.h and stdlib.h unconditionally. Remove various
464 fallback declarations. Assume long long is available.
465 * addr2line.c: Don't test HAVE_SETLOCALE.
467 * coffdump.c: Likewise.
468 * dlltool.c: Likewise.
469 * dllwrap.c: Likewise.
470 * elfedit.c: Likewise.
472 * objcopy.c: Likewise.
473 * objdump.c: Likewise.
474 * readelf.c: Likewise.
476 * srconv.c: Likewise.
477 * strings.c: Likewise.
478 * sysdump.c: Likewise.
479 * windmc.c: Likewise.
480 * windres.c: Likewise.
481 * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
482 * dwarf.c: Include limits.h unconditionally. Assume long long
484 * nm.c: Don't test HAVE_STRCOLL.
485 * readelf.c: Don't test HAVE_WCHAR_H.
486 * strings.c: Assume long long is available.
487 * syslex.l: Include string.h unconditionally.
488 * aclocal.m4: Regenerate.
489 * config.in: Regenerate.
490 * configure: Regenerate.
491 * Makefile.in: Regenerate.
492 * doc/Makefile.in: Regenerate.
496 * elfcomm.h (strneq): Remove strneq and use startswith.
497 * readelf.c (ia64_process_unwind): Likewise.
498 (process_note): Likewise.
502 * dllwrap.c: Use startswith function.
503 * objcopy.c (is_dwo_section): Likewise.
504 (handle_remove_section_option): Likewise.
505 (copy_main): Likewise.
506 * objdump.c (is_significant_symbol_name): Likewise.
510 * dwarf.c (display_debug_lines_raw): Replace const_strneq with
512 (display_debug_lines_decoded): Likewise.
513 (display_debug_links): Likewise.
514 * elfcomm.c (setup_archive): Likewise.
515 * elfcomm.h (const_strneq): Likewise.
516 * readelf.c (process_section_headers): Likewise.
517 (slurp_ia64_unwind_table): Likewise.
518 (slurp_hppa_unwind_table): Likewise.
519 (decode_arm_unwind): Likewise.
520 (display_debug_section): Likewise.
521 (process_note): Likewise.
525 * sysdep.h (POISON_BFD_BOOLEAN): Define.
526 * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
527 * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
528 * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
529 * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
530 * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
531 * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
532 * windmc.c, * windmc.h, * windres.c, * winduni.c,
533 * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
534 and TRUE with true throughout.
538 * coffdump.c: Include stdint.h in place of bfd_stdint.h.
543 * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
547 * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
548 * dwarf.c (read_and_display_attr_value): Likewise.
549 (display_debug_str_offsets): Likewise.
550 * objdump.c (dump_bfd): Likewise.
551 * readelf.c (dump_section_as_strings): Likewise.
552 (dump_section_as_bytes): Likewise.
556 * objdump.c (process_links): Use type int.
557 * readelf.c (request_dump): Don't increment do_dump, set it.
558 * windint.h (target_is_bigendian): Use type bfd_boolean.
559 * windmc.c (target_is_bigendian): Likewise.
560 * windres.c (target_is_bigendian): Likewise.
564 * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
566 * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
567 * objcopy.c (is_mergeable_note_section): Likewise.
568 * objdump.c (dump_dwarf_section): Likewise.
569 * prdbg.c (pr_method_type): Likewise.
570 (pr_class_baseclass): Likewise.
571 (tg_class_baseclass): Likewise.
572 * readelf.c (process_lto_symbol_tables): Likewise.
573 * stabs.c (ULLHIGH): Likewise.
574 (parse_stab_argtypes): Likewise.
575 (stab_demangle_function_name): Likewise.
579 * readelf.c (get_machine_name): Add EM_INTELGT.
584 * readelf.c (dump_section_as_strings): Mention separate filename.
585 (dump_section_as_bytes): Likewise.
586 (dump_section_as_ctf): Likewise.
587 (initialise_dumkps_byname): Only issue a warning for missing
588 sections if processing the main file.
589 (process_section_contents): Only issue a warning for unsumped
590 section numbers in the main file.
591 (initialise_dump_sects): New function. Contains code extracted
593 (process_object): ... here. Also call initialise_dump_sects for
599 * readelf.c (display_debug_section): Also retain .debug_addr
605 * readelf.c (process_section_contents): Only dump debug
606 information for separate files unless process_links is enabled.
607 (process_object): Always call process_section_contents for
613 * nm.c (FORMAT_JUST_SYMBOLS): Define.
614 (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
615 (long_options): Add just-symbols.
616 (set_output_format): Add support for just-symbols.
617 (get_print_format): Likewise.
618 (do_not_print_object_filename): New function.
619 (do_not_print_archive_filename): New function.
620 (do_not_print_archive_member): New function.
621 (do_not_print_symbol_filename): New function.
622 (just_print_symbol_name): New function.
623 (main): Handle --just-symbols.
624 * NEWS: Mention the new feature.
625 * doc/binutils.texi: Document the new feature.
629 * od-xcoff.c: Replace RTB by TRL entry.
634 * readelf.c (get_note_type): Handle NT_RISCV_CSR.
639 * readelf.c (get_note_type): Handle NT_GDB_TDESC.
644 * dwarf.c (display_debug_macro): Handle the displaying of
645 DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
646 .debug_macro.dwo sections.
651 * objdump.c (process_links): New variable.
652 (usage): Add --process-links.
653 (long_options): Likewise.
654 (dump_bfd): Stop processing once the bfd has been loaded unless
655 this is the main file or process_links has been enabled.
656 (main): Handle the process-links option.
657 * readelf.c (process_links): New variable.
658 (struct filedata): Add is_separate field.
659 (options): Add --process-links.
661 (parse_args): Likewise.
662 (process_file_header): Include the filename when dumping
663 information for separate debuginfo files.
664 (process_program_headers): Likewise.
665 (process_section_headers): Likewise.
666 (process_section_groups): Likewise.
667 (process_relocs): Likewise.
668 (process_dynamic_section): Likewise.
669 (process_version_sections): Likewise.
670 (display_lto_symtab): Likewise.
671 (process_symbol_table): Likewise.
672 (process_syminfo): Likewise.
673 (initialise_dumps_by_name): Likewise.
674 (process_section_contents): Likewise.
675 (process_notes_at): Likewise.
676 (process_notes): Likewise.
677 (open_file): Add is_separate parameter. Use to initialise the
678 is_separate field in the filedata structure.
679 (open_deug): Update call to open_file.
680 (process_object): Add processing of the contents of separate
681 debuginfo files, gated by the process_links variable.
682 (process_archive): Update call to open_file.
683 (process_file): Initialise the is_separate field in the filedata
685 * dwarf.c (load_separate_debug_info_file): Only report the
686 loading of a separate file if debug links are being dumped.
687 * objcopy.c (keep_section_symbols): New variable.
688 (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
689 (strip_options): Add keep-section-symbols.
690 (copy_options): Likewise.
691 (copy_usage): Likewise.
692 (strip_usage): Likewise.
693 (copy_object): Keep section symbols if requested by command line
695 (strip_main): Handle --keep-section-symbols.
696 (copy_main): Likewise.
697 * doc/binutils.texi: Document the new options.
698 * NEWS: Mention the new features.
699 * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
700 Update options passed to objdump. Use diff rather than cmp to
701 compare the dumped data.
702 * testsuite/binutils-all/objdump.WK2: Update regexp.
703 * testsuite/binutils-all/objdump.WK3: Update regexp.
704 * testsuite/binutils-all/objdump.exp: Use --process-links
705 instead of --dwarf=follow-links.
706 * testsuite/binutils-all/readelf.exp (readelf_test): Include
707 readelf's output in the log when the test fails.
708 Add the -P option to the -wKis test.
709 * testsuite/binutils-all/readelf.wKis: Update expected output.
714 * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
715 * NEWS: Mention feature.
720 * dwarf.c (load_separate_debug_info): Issue warning only if
721 do_debug_links is set.
722 * testsuite/binutils-all/compress.exp: Run objdump and readelf
723 with missing debug file.
728 * doc/binutils.texi: Add nm --with-symbol-versions and
729 --without-symbol-versions documentation.
730 * nm.c (with_symbol_versions): New variable.
731 (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
732 (long_options): Make --with-symbol-versions entry twiddle the flag.
733 Add --without-symbol-versions.
734 (print_symname): Strip version when !with_symbol_versions. Add
735 dynamic version info under control of with_symbol_versions.
736 (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
741 * readelf.c (quiet): New option flag.
742 (enum long_option_values): New enum to hold long option value.
743 (long_options): Add --quiet.
744 (usage): Mention --quiet.
745 (display_rel_file): If quiet is enabled, suppress "no symbols".
746 (main): Handle the new option.
747 * NEWS: Mention --quiet.
748 * docs/binutils.texi: Document --quiet.
752 * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
757 * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
759 (read_and_display_attr_value): Likewise.
763 * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
765 (read_and_display_attr_value): Handle sup forms.
766 (display_debug_sup): New function. Displays the contents of a
768 (load_debug_sup_file): New function. Loads the contents of a file
769 referenced by a .debug_sup section.
770 (check_for_and_load_links): Call load_debug_sup_file.
771 (debug_displays): Add entry for .debug_sup.
772 * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
773 * readelf.c (process_section_headers): Add support for debug_sup.
774 * doc/debug.options.texi: Note that the =links option will display
775 the contents of .debug_sup sections.
776 * NEWS: Mention the new support.
781 * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
786 * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
787 when adding together the section sizes.
791 * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
793 * readelf.c (print_gnu_build_attribute_description): Likewise.
799 * bucomm.h (smart_rename): Update prototype.
800 * rename.c (smart_rename): Add fromfd and preserve_dates params.
801 Pass fromfd and target_stat to simple_copy. Call set_times
803 (simple_copy): Accept fromfd rather than from filename. Add
804 target_stat param. Rewind fromfd rather than opening. Open
805 "to" file without O_CREAT. Try to preserve S_ISUID and S_ISGID.
806 * ar.c (write_archive): Rename ofd to tmpfd. Dup tmpfd before
807 closing output temp file, and pass tmpfd to smart_rename.
808 * arsup.c (temp_fd): Rename from real_fd.
809 (ar_save): Dup temp_fd and pass to smart_rename.
810 * objcopy.c (strip_main, copy_main): Likewise, and pass
816 * rename.c: Tidy throughout.
817 (smart_rename): Always copy. Remove windows specific code.
821 * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
822 (run_dump_test): Fail if expecting errors from a file like we do
823 for error strings, if no error is seen.
827 * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
831 * ar.c (write_archive): Remove TARGET_STAT. Adjust call to
833 * arsup.c (ar_save): Likewise.
834 * objcopy (strip_main): Don't copy TMPFD. Don't set times on
835 temporary file and adjust call to SMART_RENAME.
836 (copy_main): Likewise.
837 * rename.c [!S_ISLNK]: Remove definitions.
838 (try_preserve_permissions): Remove function.
839 (smart_rename): Remove FD, PRESERVE_DATES arguments. Use
840 rename system call only if TO does not exist.
841 * bucomm.h (smart_rename): Adjust declaration.
845 * objcopy.c (merge_gnu_build_notes): Handle notes with a start
846 address that is higher than the end address.
850 * dwarf.c: Include limits.h.
851 (CHAR_BIT): Provide backup define.
852 (read_leb128): Use CHAR_BIT to size "result" in bits. Correct
853 signed overflow checking.
854 * testsuite/binutils-all/pr26548.s,
855 * testsuite/binutils-all/pr26548.d,
856 * testsuite/binutils-all/pr26548e.d: New tests.
857 * testsuite/binutils-all/readelf.exp: Run them.
858 (readelf_test): Drop unused "xfails" parameter. Update all uses.
862 * dwarf.c (process_debug_info): Initialize "dwo_id".
866 * objdump.c (load_specific_debug_section): Don't call
867 bfd_cache_section_contents. Rearrange so that
868 bfd_get_full_section_contents is not called on path where
869 bfd_simple_get_relocated_section_contents is called.
870 Don't set section->user_data.
871 (free_debug_section): Always free section->start. Don't twiddle
873 * readelf.c (load_specific_debug_section): Don't set user_data.
874 * dwarf.h (struct dwarf_section): Remove use_data field.
875 * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
879 * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
880 * testsuite/binutils-all/objdump.exp: Likewise.
884 * objdump.c (slurp_symtab): Don't add an extra entry for NULL
886 (slurp_dynamic_symtab): Likewise.
887 (dump_bfd): Formatting. Copy terminating NULL from extra_syms.
891 * Makefile.in: Regenerate.
892 * doc/Makefile.in: Regenerate.
896 * aclocal.m4: Regenerate.
900 * configure.ac (follow-debug-links): Add option to enable or
901 disable the following of debug links by default. Set the
902 default for the option to be 'follow'.
903 * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
904 (dwarf_select_sections_by_names): Add no-follow-links option.
905 (dwarf_select_sections_by_letter): Add 'N' option.
906 * objdump.c (usage): Add conditional text describing the
908 (slurp_symtab): Ensure that there is a NULL entry at the end
910 (slurp_dynamic_symtab): Likewise.
911 (dump_bfd): When extending the symbol table, ensure that there
912 is still a NULL entry at the end.
913 * readelf.c (usage): Add conditional text describing the
915 * doc/binutils.texi: Update documentation for objcopy and
917 * doc/debug.options.texi: Update documentation of the
919 * config.in: Regenerate.
920 * configure: Regenerate.
921 * testsuite/binutils-all/compress.exp: Add the -WN option to
922 objdump command lines that are not expecting to follow links.
923 * testsuite/binutils-all/readelf.exp: Add the
924 --debug-dump=no-follow-links option to tests that are not
925 expecting to follow debug links.
926 * NEWS: Mention the new behaviour.
930 * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
931 gas or ld fails to build a testcase rather than "unresolved".
932 Report "fail" when readelf returns an error status rather than
934 * testsuite/binutils-all/ar.exp: Likewise.
935 * testsuite/binutils-all/compress.exp: Likewise.
936 * testsuite/binutils-all/readelf.exp: Likewise.
940 * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
941 "c" with "ccc" labels.
945 * dwarf.h (debug_info): Fix typo in comment.
949 * dwarf.c (display_debug_str_offsets): Handle multiple sets of
954 * dwarf.c (process_debug_info): Print DWO ID.
961 * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
962 Use bfd_malloc_and_get_section.
963 (elf32_avr_get_note_desc): Formatting. Return descsz. Sanity
964 check namesz. Return NULL if descsz is too small. Ensure
965 string table is terminated.
966 (elf32_avr_get_device_info): Formatting. Add note_size param.
968 (elf32_avr_dump_mem_usage): Adjust to suit.
973 * dwarf.c (load_dwo_file): Handle case that name is absolute path.
978 * dwarf.c (display_debug_ranges): Filter range lists according to
984 * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
989 * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
994 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
999 * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
1000 uninitialised on invalid input.
1005 * rename.c (smart_rename): Test for existence and type of output
1010 * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
1015 * elfedit.c (check_file):
1016 * bucomm.c (get_file_size): Fix typos in comments.
1021 * arsup.c (ar_save): Use stat rather than lstat.
1028 * ar.c: Don't include libbfd.h.
1029 (write_archive): Replace xmalloc+strcpy with xstrdup. Use
1030 bfd_stat rather than fstat on iostream. Move stat and fd tests
1031 outside of _WIN32 ifdef. Delete skip_stat variable.
1032 * arsup.c (temp_name, real_ofd): New static variables.
1033 (ar_open): Use make_tempname and bfd_fdopenw.
1034 (ar_save): Adjust to suit ar_open changes. Move stat output
1036 * objcopy.c: Don't include libbfd.h.
1037 (copy_file): Use bfd_stat.
1042 * readelf.c (process_section_headers): Add 'R' and 'D' to
1044 * testsuite/binutils-all/retain1a.d: Updated.
1048 * README-how-to-make-a-release: Small updates after the 2.35.2
1054 * windres.c (quot): Use double quotes to protect strings on
1060 * bucomm.c (get_file_size): Add code to handle /dev/null on
1062 * elfedit.c (check_file): Likewise.
1066 * objcopy.c (copy_main): Remove conditional control of the calls
1067 to free, simplifying the code and making it easier to detect
1072 * objcopy.c (copy_main): Fix a double free happening when both
1073 --localize-symbols and --globalize-symbols options are invoked
1078 * README-how-to-make-a-release: Minor updates after the 2.36 release.
1082 * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
1087 * readelf.c (uncompress_section_contents): Always call inflateEnd.
1091 * MAINTAINERS: Update my email address.
1095 * po/sv.po: Updated Swedish translation.
1099 * Makefile.in: Regenerate.
1100 * doc/Makefile.in: Regenerate.
1105 * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
1107 (i386_x64_trampoline): Add SEH annotations.
1108 (struct mac): Add how_seh field.
1109 (make_delay_head): If how_set field is true add SEh instructions.
1114 * configure.ac: Use GNU_MAKE_JOBSERVER.
1115 * aclocal.m4: Regenerated.
1116 * configure: Likewise.
1120 * po/fr.po: Updated French translation.
1125 * configure: Regenerated.
1129 * po/pt.po: Updated Portuguese translation.
1130 * po/sr.po: Updated Serbian translation.
1131 * po/uk.po: Updated Ukranian translation.
1135 * configure: Regenerated.
1139 * configure: Regenerate.
1140 * po/binutils.pot: Regenerate.
1144 * 2.36 release branch crated.
1145 * README-how-to-make-a-release: Add note about updating Makefiles
1147 * BRANCHES: Add binutils-2.36-branch.
1151 * configure: Regenerate.
1155 * configure: Regenerate.
1160 * objcopy.c (copy_object): Handle section symbols for
1161 non-relocatable inputs.
1162 * testsuite/binutils-all/readelf.exp (readelf_test): Check
1163 is_elf_unused_section_symbols.
1164 * testsuite/binutils-all/readelf.s-64: Updated.
1165 * testsuite/binutils-all/readelf.ss: Likewise.
1166 * testsuite/binutils-all/readelf.ss-64: Likewise.
1167 * testsuite/binutils-all/readelf.s-64-unused: New file.
1168 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1169 * testsuite/binutils-all/readelf.ss-unused: Likewise.
1170 * testsuite/lib/binutils-common.exp
1171 (is_elf_unused_section_symbols): New proc.
1175 * binutils/readelf.c: Correct grammar in comment.
1179 * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
1180 * doc/binutils.texi: Correct grammar.
1181 * readelf.c (process_version_sections): Correct spelling of auxiliary
1183 * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
1187 Update year range in copyright notice of all files.
1189 For older changes see ChangeLog-2020
1191 Copyright (C) 2021 Free Software Foundation, Inc.
1193 Copying and distribution of this file, with or without modification,
1194 are permitted in any medium without royalty provided the copyright
1195 notice and this notice are preserved.
1201 version-control: never