binutils/ChangeLog

   1 2022-09-20  Nick Clifton  <nickc@redhat.com>
   2
   3         * objcopy.c (copy_object): Do not issue a warning message when
   4         encountering empty .gnu.build.attribute sections.
   5
   6 2022-09-14  Rupesh Potharla  <Rupesh.Potharla@amd.com>
   7
   8         * testsuite/binutils-all/readelf.exp (readelf_wi_test): Extend
   9         regexps to allow for output genreated by the Clang compiler.
  10
  11 2022-09-12  Aaron Merey  <amerey@redhat.com>
  12
  13         * objcopy.c (might_need_separate_debug_info): Add with_source_code to
  14         the options that cause this function to return true.
  15         (main.c): Add with_source_code to the options that enable
  16         dump_any_debugging.
  17
  18 2022-09-09  Nick Clifton  <nickc@redhat.com>
  19
  20         PR 29532
  21         * objcopy.c (setup_section): Leave group sections intact when
  22         creating separate debuginfo files.
  23
  24 2022-09-08  Nick Clifton  <nickc@redhat.com>
  25
  26         PR 29523
  27         * dwarf.c (display_debug_lines_decoded): Correctly handle DWARF-5
  28         directory and filename tables.
  29
  30 2022-09-02  Aaron Merey  <amerey@redhat.com>
  31
  32         PR 29075
  33         * objdump.c (find_separate_debug): New function. Finds the bfd
  34         corresponding to the separate debuginfod of a given bfd.
  35         (find_alt_debug): New function. Finds the bfd corresponding to the
  36         .gnu_debugaltlink of a given bfd.
  37         (slurp_file): Add bfd parameter. If a source file cannot be found
  38         attempt to download it from debuginfod, if enabled.
  39         (try_print_file_open): Add bfd parameter and pass it to slurp_file.
  40         (show_line): If debuginfod is enabled, call
  41         bfd_find_nearest_line_with_alt instead of bfd_find_nearest_line.
  42
  43 2022-09-01  Nick Clifton  <nickc@redhat.com>
  44
  45         PR 29534
  46         * dllwrap.c: Replace uses of choose_temp_base() with
  47         make_temp_file().
  48         * dlltool.c: Likewise.
  49         * resrc.c: Likewise.
  50
  51 2022-08-23  Nick Clifton  <nickc@redhat.com>
  52
  53         PR 29489
  54         * dlltool.c (deterministic): New variable.
  55         (gen_lib_file): If deterministic is true set the
  56         BFD_DETERMINISTIC_OUTPUT flag.
  57         (usage): Mention --deterministic-libraries and
  58         --non-deterministic-libraries.
  59         (long_options): Add new options.
  60         (main): Parse new options.
  61         * doc/binutils.texi: Document the new options.
  62         * NEWS: Mention the new feature.
  63
  64 2022-08-22  Nick Clifton  <nickc@redhat.com>
  65
  66         * readelf.c (check_magic_number): New function.  Checks the magic
  67         bytes at the start of a file.  If they are not the ELF format
  68         magic values, then attempts to generate a helpful error message.
  69         (process_file_header): Call check_magic_number.
  70
  71 2022-08-09  Nick Clifton  <nickc@redhat.com>
  72
  73         PR 29457
  74         * objdump.c (disassembler_color): Change type to an enum.
  75         (disassembler_extended_color): Remove.
  76         (usage): Update.
  77         (objdump_color_for_assembler_style): Update.
  78         (main): Update initialisation of disassembler_color.  If not
  79         initialised via a command line option, set based upon terminal
  80         output.
  81         * doc/binutils.texi: Update description of disassmbler-color
  82         option.
  83         * testsuite/binutils-all/arc/objdump.exp: Add
  84         --disassembler-color=off option when disassembling.
  85         * testsuite/binutils-all/arm/objdump.exp: Likewise.
  86
  87 2022-08-08  Nick Clifton  <nickc@redhat.com>
  88
  89         * README-how-to-make-a-release: Add a link to the NEWS files in
  90         the release announcement email.
  91
  92 2022-07-08  Nick Clifton  <nickc@redhat.com>
  93
  94         * 2.39 branch created.
  95
  96 2022-07-01  Nick Clifton  <nickc@redhat.com>
  97
  98         * dwarf.c (display_debug_rnglists): Add newline at end of listing.
  99
 100 2022-06-30  Nick Clifton  <nickc@redhat.com>
 101
 102         * dwarf.c (dwarf_select_sections_by_name): If the entry's value is
 103         zero then clear the corresponding variable.
 104         (dwarf_select_sections_by_letters): Likewise.
 105         * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
 106         debuginfod tests to fail.
 107
 108 2022-06-28  Nick Clifton  <nickc@redhat.com>
 109
 110         PR 29267
 111         * dwarf.c (display_debug_rnglists): New function, broken out of..
 112         (display_debug_ranges): ... here.
 113         (read_and_display_attr_value): Correct calculation of index
 114         displayed for DW_FORM_loclistx and DW_FORM_rnglistx.
 115         * testsuite/binutils-all/x86-64/pr26808.dump: Update expected
 116         output.
 117
 118 2022-06-27  Nick Clifton  <nickc@redhat.com>
 119
 120         PR 29289
 121         * dwarf.c (display_debug_names): Replace assert with a warning
 122         message.
 123
 124 2022-06-27  Nick Clifton  <nickc@redhat.com>
 125
 126         PR 29290
 127         * dwarf.c (read_and_display_attr_value): Check that debug_info_p
 128         is set before dereferencing it.
 129
 130 2022-06-27  Nick Clifton  <nickc@redhat.com>
 131
 132         * dwarf.c (fetch_indexed_string): Do not use length of first table
 133         in string section as the length of every table in the section.
 134
 135         * testsuite/binutils-all/pr26112.r: Update expected output.
 136
 137 2022-06-22  Kumar N, Bhuvanendra  <Kavitha.Natarajan@amd.com>
 138
 139         * dwarf.c (fetch_indexed_string): Added new parameter
 140         str_offsets_base to calculate the string offset.
 141         (read_and_display_attr_value): Read DW_AT_str_offsets_base
 142         attribute.
 143         (process_debug_info): While allocating memory and initializing
 144         debug_information, do it for do_debug_info also, if its true.
 145         (load_separate_debug_files): Load .debug_str_offsets if exists.
 146         * dwarf.h (struct debug_info): Add str_offsets_base field.
 147
 148 2022-06-22  Marcus Nilsson <brainbomb@gmail.com>
 149
 150         * readelf.c: (slurp_relr_relocs) Use malloc instead of xmalloc
 151         when allocating space for relocations.
 152
 153 2022-06-21  Kumar N, Bhuvanendra  <Kavitha.Natarajan@amd.com>
 154
 155         * dwarf.h (struct debug_info): Add rnglists_base field.
 156         * dwarf.c (read_and_display_attr_value): Read attribute DW_AT_rnglists_base.
 157         (display_debug_rnglists_list): While handling DW_RLE_base_addressx,
 158         DW_RLE_startx_endx, DW_RLE_startx_length items, pass the proper parameter
 159         value to fetch_indexed_addr(), i.e. fetch the proper entry in .debug_addr section.
 160         (display_debug_ranges): Add rnglists_base to the .debug_rnglists base address.
 161         (load_separate_debug_files): Load .debug_addr section, if exists.
 162
 163 2022-05-20  Nick Clifton  <nickc@redhat.com>
 164
 165         * dwarf.c (dwarf_select_sections_by_names): Return zero if no
 166         sections were selected.
 167         (dwarf_select_sections_by_letters): Likewise.
 168         * dwarf.h: (dwarf_select_sections_by_names): Update prototype.
 169         (dwarf_select_sections_by_letters): Update prototype.
 170         * objdump.c (might_need_separate_debug_info): New function.
 171         (dump_bfd): Call new function before attempting to load separate
 172         debug info files.
 173         (main): Do not enable dwarf section dumping for -WK or -WN.
 174         * readelf.c (parse_args): Do not enable dwarf section dumping for
 175         -wK or -wN.
 176         (might_need_separate_debug_info): New function.
 177         (process_object): Call new function before attempting to load
 178         separate debug info files.
 179         * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
 180         debuginfod tests to pass.
 181         * testsuite/binutils-all/objdump.Wk: Add extra regexps.
 182         * testsuite/binutils-all/readelf.k: Add extra regexps.
 183
 184 2022-05-19  Nick Clifton  <nickc@redhat.com>
 185
 186         * dlltool.c (run): Initialise errmsg_fmt.
 187         * dllwrap.c (run): Likewise.
 188         * resrc.c (run_cmd): Likewise.
 189         * mclex.c (mc_add_keyword): Initialise usz.
 190         * srconv.c (wd_hd): Initialise hd.spare2.
 191         * windmc.c (mc_add_node_lang): Initialise s.
 192         (mc_generate_bin_item): Initialise cvt_txt.
 193         (main): Initialise u.
 194
 195 2022-05-18  Nick Clifton  <nickc@redhat.com>
 196
 197         PR 29135
 198         * nm.c (non_weak): New variable.
 199         (filter_symbols): When non-weak is true, ignore weak symbols.
 200         (long_options): Add --no-weak.
 201         (usage): Mention --no-weak.
 202         (main): Handle -W/--no-weak.
 203         * doc/binutils.texi: Document new feature.
 204         * NEWS: Mention the new feature.
 205         * testsuite/binutils-all/nm.exp: Add test of new feature.
 206         * testsuite/binutils-all/no-weak.s: New test source file.
 207
 208 2022-04-25  Nick Clifton  <nickc@redhat.com>
 209
 210         PR 29072
 211         * testsuite/lib/binutils-common.exp (prune_warnings_extra): Filter
 212         out notes about the executable stacjk behaviour beign deprecated.
 213
 214 2022-04-12  Nick Clifton  <nickc@redhat.com>
 215
 216         PR 28992
 217         * objcopy.c (is_strip_section_1): Do not delete debuglink sections
 218         when stripping debug information.
 219
 220 2022-04-06  Nick Clifton  <nickc@redhat.com>
 221
 222         PR 28981
 223         * dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and
 224         return the address, rather than a string.
 225         (fetch_indexed_value): New function - returns a value indexed by a
 226         DW_FORM_loclistx or DW_FORM_rnglistx form.
 227         (read_and_display_attr_value): Add support for DW_FORM_loclistx
 228         and DW_FORM_rnglistx.
 229         (process_debug_info): Load the loclists and rnglists sections.
 230         (display_loclists_list): Add support for DW_LLE_base_addressx,
 231         DW_LLE_startx_endx, DW_LLE_startx_length and
 232         DW_LLE_default_location.
 233         (display_offset_entry_loclists): New function.  Displays a
 234         .debug_loclists section that contains offset entry tables.
 235         (display_debug_loc): Call the new function.
 236         (display_debug_rnglists_list): Add support for
 237         DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length.
 238         (display_debug_ranges): Display the contents of the section's
 239         header.
 240         * dwarf.h (struct debug_info): Add loclists_base field.
 241         * testsuite/binutils-all/dw5.W: Update expected output.
 242         * testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
 243
 244 2022-04-01  John Baldwin  <jhb@FreeBSD.org>
 245
 246         * readelf.c (get_freebsd_elfcore_note_type): Handle
 247         NT_FREEBSD_X86_SEGBASES.
 248
 249 2022-03-31  Nick Clifton  <nickc@redhat.com>
 250
 251         * arlex.l: Accept the plus character as part of a filename.
 252
 253 2022-03-16  Fangrui Song  <maskray@google.com>
 254
 255         PR binutils/28926
 256         * objcopy.c (filter_symbols): Apply weaken to STB_GNU_UNIQUE symbols
 257         * NEWS: Mention feature.
 258         * testsuite/binutils-all/objcopy.exp (objcopy_test_symbol_manipulation): New test.
 259         * testsuite/binutils-all/weaken-gnu-unique.s: New.
 260
 261 2022-03-16  Martin Storsjö  <martin@martin.st>
 262
 263         PR 28885
 264         * dlltool.c (main): use imp_name rather than dll_name when
 265         generating a temporary file name.
 266
 267 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 268
 269         * readelf.c (dump_relocations): Handle EM_AMDGPU.
 270
 271 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 272
 273         * Makefile.am (readelf_CFLAGS): New.
 274         (readelf_LDADD): Add MSGPACK_LIBS.
 275         * Makefile.in: Re-generate.
 276         * config.in: Re-generate.
 277         * configure: Re-generate.
 278         * configure.ac: Add --with-msgpack flag and check for msgpack
 279         using pkg-config.
 280         * readelf.c: Include msgpack.h if HAVE_MSGPACK.
 281         (print_note_contents_hex): New.
 282         (print_indents): New.
 283         (dump_msgpack_obj): New.
 284         (dump_msgpack): New.
 285         (print_amdgpu_note): New.
 286         (process_note): Handle NT_AMDGPU_METADATA note contents.
 287         Use print_note_contents_hex.
 288
 289 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 290
 291         * readelf.c (get_amdgpu_elf_note_type): New.
 292         (process_note): Handle "AMDGPU" notes.
 293
 294 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 295
 296         * readelf.c: Include elf/amdgcn.h.
 297         (decode_AMDGPU_machine_flags): New.
 298         (get_machine_flags): Handle flags for EM_AMDGPU machine type.
 299
 300 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 301
 302         * readelf.c (get_osabi_name): Handle EM_AMDGPU OS ABIs.
 303
 304 2022-03-16  Nick Clifton  <nickc@redhat.com>
 305
 306         * po/sr.po: Updated Serbian translation.
 307
 308 2022-03-15  Tom Tromey  <tromey@adacore.com>
 309
 310         * dwarf-mode.el: Now 1.7.
 311         (dwarf--sentinel): Switch to the process buffer.
 312
 313 2022-03-11  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
 314
 315         * MAINTAINERS: Add gprofng maintainer.
 316         * README-how-to-make-a-release: Add gprofng.
 317
 318 2022-03-10  Nick Clifton  <nickc@redhat.com>
 319
 320         * dwarf.c (use_debuginfod): New variable.  Set to 1.
 321         (load_separate_debug_info): Only call
 322         debuginfod_fetch_separate_debug_info is use_debuginfod is true.
 323         (dwarf_select_sections_by_names): Add do-not-use-debuginfod and
 324         use-debuginfod options.
 325         (dwarf_select_sections_by_letters): Add D and E options.
 326         * dwarf.h (use_debuginfod): New extern.
 327         * objdump.c (usage): Mention the new options.
 328         * readelf.c (usage): Likewise.
 329         * doc/binutils.texi: Document the new options.
 330         * doc/debug-options.texi: Describe the new options.
 331         * NEWS: Mention the new feature.
 332         * testsuite/binutils-all/debuginfod.exp: Add tests of the new
 333         options.
 334
 335 2021-03-06  Maciej W. Rozycki  <macro@orcam.me.uk>
 336
 337         * testsuite/binutils-all/mips/mips1-branch-alias.d: New test.
 338         * testsuite/binutils-all/mips/mips1-branch-noalias.d: New test.
 339         * testsuite/binutils-all/mips/mips2-branch-alias.d: New test.
 340         * testsuite/binutils-all/mips/mips2-branch-noalias.d: New test.
 341         * testsuite/binutils-all/mips/mips32r6-branch-alias.d: New test.
 342         * testsuite/binutils-all/mips/mips32r6-branch-noalias.d: New
 343         test.
 344         * testsuite/binutils-all/mips/micromips-branch-alias.d: New
 345         test.
 346         * testsuite/binutils-all/mips/micromips-branch-noalias.d: New
 347         test.
 348         * testsuite/binutils-all/mips/mips-branch-alias.s: New test
 349         source.
 350         * testsuite/binutils-all/mips/micromips-branch-alias.s: New test
 351         source.
 352         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 353
 354 2022-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
 355
 356         * readelf.c (process_dynamic_section): Fix indentation.
 357
 358 2022-02-09  Nick Clifton  <nickc@redhat.com>
 359
 360         * README-how-to-make-a-release: Update after the 2.38 release.
 361
 362 2022-01-27  Nick Clifton  <nickc@redhat.com>
 363
 364         * po/sv.po: Updated Swedish translation.
 365
 366 2022-01-24  Nick Clifton  <nickc@redhat.com>
 367
 368         * po/bg.po: Updated Bulgarian translation.
 369         * po/fr.po: Updated French translation.
 370         * po/ro.po: Updated Romanian translation.
 371         * po/uk.po: Updated Ukranian translation.
 372
 373 2022-01-22  Martin Storsjö  <martin@martin.st>
 374
 375         * dlltool.c (main): Allow inferring tmp_prefix from the dll name
 376         from a def file.
 377
 378 2022-01-22  Nick Clifton  <nickc@redhat.com>
 379
 380         * configure: Regenerate.
 381         * po/binutils.pot: Regenerate.
 382
 383 2022-01-22  Nick Clifton  <nickc@redhat.com>
 384
 385         * 2.38 release branch created.
 386
 387 2022-01-17  Nick Clifton  <nickc@redhat.com>
 388
 389         * Makefile.in: Regenerate.
 390
 391 2022-01-11  Fangrui Song  <maskray@google.com>
 392
 393         PR binutils/28759
 394         * ar.c (long_options): Add --thin.
 395         (usage) Add --thin. Deprecate -T without diagnostics.
 396         * doc/binutils.texi: Add doc.
 397         * NEWS: Mention --thin.
 398         * binutils/testsuite/binutils-all/ar.exp: Add tests.
 399
 400 2022-01-11  Martin Storsjö  <martin@martin.st>
 401
 402         * dlltool.c (main): If a prefix has not been provided, attempt to
 403         use a deterministic one based upon the dll name.
 404
 405 2022-01-07  Pavel Mayorov  <pmayorov@cloudlinux.com>
 406
 407         PR 28718
 408         * dwarf.c: Revert previous delta.
 409         (debug_get_real_type): Reject indirect types that point to
 410         indirect types.
 411         (debug_get_type_name, debug_get_type_size, debug_write_type):
 412         Likewise.
 413
 414 2022-01-06  Nick Clifton  <nickc@redhat.com>
 415
 416         * debug.c (debug_write_type): Allow for malicious recursion via
 417         indirect debug types.
 418
 419 2022-01-04  Nick Clifton  <nickc@redhat.com>
 420
 421         PR 28716
 422         * dwarf.c (load_build_id_debug_file): Remove spurious printf.
 423
 424 2021-12-16  Nick Clifton  <nickc@redhat.com>
 425
 426         PR 28697
 427         * dwarf.c (load_build_id_debug_file): New function.
 428         (try_build_id_prefix): New function.
 429         (check_for_and_load_links): Call load_build_id_debug_file.
 430         (debug_displays): Add entry for .note.gnu.build-id.
 431         * dwarf.h (enum dwarf_section_display_enum): Add
 432         note_gnu_build_id.
 433         * testsuite/binutils-all/debuginfod.exp (test_fetch_debuglink):
 434         Fix regexp for loads via debuglink section.
 435
 436 2021-12-03  Chenghua Xu  <xuchenghua@loongson.cn>
 437
 438         * MAINTAINERS: Add myself and Zhensong Liu
 439         as the LoongArch maintainer.
 440
 441 2021-12-02  Nick Clifton  <nickc@redhat.com>
 442
 443         PR 28645
 444         * dwarf.c (process_cu_tu_index): Add test for overruning section
 445         whilst processing slots.
 446
 447 2021-11-30  Roland McGrath  <mcgrathr@google.com>
 448
 449         * doc/local.mk: Give each man page target its missing dependency on
 450         doc/$(am__dirstamp).
 451
 452 2021-11-30  Nick Clifton  <nickc@redhat.com>
 453
 454         * dwarf.c (find_debug_info_for_offset): Use dwarf_vma type for
 455         offsets, sizes and ranges.
 456         (display_loc_list): Likewise.  Also use print_dwarf_vma to print
 457         the offset.
 458         (display_loclists_list): Likewise.
 459         (display_loc_list_dwo): Likewise.
 460         (display_debug_str): Likewise.
 461         (display_debug_aranges): Likewise.
 462         (display_debug_ranges_list): Likewise.
 463         (display_debug_rnglists_list): Likewise.
 464         (display_debug_ranges): Likewise.
 465
 466 2021-11-29  Nick Clifton  <nickc@redhat.com>
 467
 468         PR 28632
 469         * strings.c (usage): Update desciption of -n option.
 470         * doc/binutils.texi: Likewise.
 471
 472 2021-11-24  Nick Clifton  <nickc@redhat.com>
 473
 474         PR 28564
 475         * sysdump.c (getCHARS): Check for an out of bounds read.
 476
 477 2021-11-16  Fangrui Song  <maskray@google.com>
 478
 479         * readelf.c (enum relocation_type): New.
 480         (slurp_relr_relocs): New.
 481         (dump_relocations): Change is_rela to rel_type.
 482         Dump RELR.
 483         (dynamic_relocations): Add DT_RELR.
 484         (process_relocs): Check SHT_RELR and DT_RELR.
 485         (process_dynamic_section): Store into dynamic_info for
 486         DT_RELR/DT_RELRENT/DT_RELRSZ.
 487
 488 2021-11-09  Nick Clifton  <nickc@redhat.com>
 489
 490         * nm.c: Add --unicode option to control how unicode characters are
 491         handled.
 492         * objdump.c: Likewise.
 493         * readelf.c: Likewise.
 494         * strings.c: Likewise.
 495         * binutils.texi: Document the new feature.
 496         * NEWS: Document the new feature.
 497         * testsuite/binutils-all/unicode.exp: New file.
 498         * testsuite/binutils-all/nm.hex.unicode
 499         * testsuite/binutils-all/strings.escape.unicode
 500         * testsuite/binutils-all/objdump.highlight.unicode
 501         * testsuite/binutils-all/readelf.invalid.unicode
 502
 503 2021-11-03  Tom Tromey  <tromey@adacore.com>
 504
 505         * dwarf.c (display_debug_loc): Use section name in warnings.
 506
 507 2021-10-25  Nick Alcock  <nick.alcock@oracle.com>
 508
 509         * objdump.c (usage): --ctf now has an optional argument.
 510         (main): Adjust accordingly.
 511         (dump_ctf): Default it.
 512         * doc/ctf.options.texi: Adjust.
 513
 514 2021-10-25  Nick Alcock  <nick.alcock@oracle.com>
 515
 516         * objdump.c (usage): --ctf-parent now takes a name, not a section.
 517         (dump_ctf): Don't open a separate section; use the parent_name in
 518         ctf_dict_open instead.  Use ctf_archive_next, not ctf_archive_iter,
 519         so we can pass down a member count.
 520         (dump_ctf_archive_member): Add the member count; don't return
 521         anything.  Import parents into children no matter what the
 522         parent's name, while still avoiding displaying the header for the
 523         common parent name of ".ctf".
 524         * readelf.c (usage): Adjust similarly.
 525         (dump_section_as_ctf): Likewise.
 526         (dump_ctf_archive_member): Likewise.  Never stop iterating over
 527         archive members, even if ctf_dump of one member fails.
 528         * doc/ctf.options.texi: Adjust.
 529
 530 2021-10-19  Nick Clifton  <nickc@redhat.com>
 531
 532         * nm.c (filter_symbols): Test for a NULL name before checking to
 533         see if the symbol is __gnu_lto_slim.
 534         * objcopy.c (filter_symbols): Likewise.
 535
 536 2021-09-30  Nick Clifton  <nickc@redhat.com>
 537
 538         * objcopy.c (filter_symbols): Fail if attempting to dredefine
 539         symbols in an LTO object file.
 540
 541 2021-09-27  Nick Alcock  <nick.alcock@oracle.com>
 542
 543         * configure: Regenerate.
 544
 545 2021-09-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 546
 547         * testsuite/binutils-all/riscv/riscv.exp: New file.
 548         * testsuite/binutils-all/riscv/unknown.d: New file.
 549         * testsuite/binutils-all/riscv/unknown.s: New file.
 550
 551 2021-09-07  Luis Machado  <luis.machado@linaro.org>
 552
 553         Revert: [AArch64] MTE corefile support
 554
 555         2021-05-21  Luis Machado  <luis.machado@linaro.org>
 556
 557         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
 558
 559 2021-08-11  Nick Clifton  <nickc@redhat.com>
 560
 561         * po/pt.po: Updated Portuguese translation.
 562
 563 2021-08-10  Nick Clifton  <nickc@redhat.com>
 564
 565         * po/sr.po: Updated Serbian translation.
 566
 567 2021-07-16  Nick Clifton  <nickc@redhat.com>
 568
 569         * po/sv.po: Updated Swedish translation.
 570
 571 2021-07-14  Clément Chigot  <clement.chigot@atos.net>
 572
 573         * dwarf.h (struct dwarf_section): Add XCOFF name.
 574         * dwarf.c (struct dwarf_section_display): Update.
 575         * objdump.c (load_debug_section): Add XCOFF name handler.
 576         (dump_dwarf_section): Likewise.
 577
 578 2021-07-12  Nick Clifton  <nickc@redhat.com>
 579
 580         * po/fr.po: Updated French translation.
 581
 582 2021-07-10  Alan Modra  <amodra@gmail.com>
 583
 584         PR 28069
 585         * dwarf.c (display_discr_list): Remove assertions.  Delete "end"
 586         parameter, use initial "data" pointer as the end.  Formatting.
 587         Don't count down bytes as they are read.
 588         (read_and_display_attr_value): Adjust display_discr_list call.
 589         (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
 590         report_leb_status.
 591         * dwarf.h (report_leb_status): Don't report file and line
 592         numbers.  Delete file and lnum parameters,
 593         (READ_ULEB, READ_SLEB): Adjust.
 594
 595 2021-07-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 596
 597         * configure.ac: Check for strnlen declaration.
 598         * configure, config.in: Regenerate.
 599
 600 2021-07-05  Alan Modra  <amodra@gmail.com>
 601
 602         PR 28047
 603         * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
 604         Check DW_FORM_ref1 etc. arg against cu_end rather than end of
 605         section.  Adjust all callers.
 606
 607 2021-07-03  Nick Clifton  <nickc@redhat.com>
 608
 609         * configure: Regenerate.
 610         * po/opcodes.pot: Regenerate.
 611         * README-how-to-make-a-release: Update.
 612
 613 2021-07-03  Nick Clifton  <nickc@redhat.com>
 614
 615         * 2.37 release branch created.
 616
 617 2021-07-02  Alan Modra  <amodra@gmail.com>
 618
 619         PR 28048
 620         * dwarf.c (get_type_signedness): Don't run off end of buffer
 621         printing DW_FORM_string attribute.
 622
 623 2021-07-01  Nick Clifton  <nickc@redhat.com>
 624
 625         PR 28029
 626         * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
 627
 628 2021-07-01  Andrei Homescu  <ah@immunant.com>
 629
 630         * readelf.c (process_archive): Reset file position to the
 631         beginning when calling process_object for thin archive members.
 632         * testsuite/binutils-all/readelf.exp: Add test.
 633         * testsuite/binutils-all/readelf.h.thin: New file.
 634
 635 2021-06-30  Tom Tromey  <tom@tromey.com>
 636
 637         * dwarf.c (read_and_display_attr_value): Handle
 638         DW_FORM_implicit_const.
 639
 640 2021-06-30  Richard Henderson  <richard.henderson@linaro.org>
 641
 642         * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
 643         and DW_CFA_def_cfa_offset_sf have a signed offset.
 644
 645 2021-06-19  Alan Modra  <amodra@gmail.com>
 646
 647         * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
 648         strncpy when trimming file name length to MAX_FILENAME_LENGTH.
 649         Don't make an unnecessary copy when length is good.
 650
 651 2021-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 652
 653         * readelf.c (print_gnu_property_note): Handle
 654         GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
 655         GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
 656
 657 2021-06-15  Nick Clifton  <nickc@redhat.com>
 658
 659         * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
 660
 661 2021-06-15  Alan Modra  <amodra@gmail.com>
 662
 663         * readelf.c (locate_dynamic_section, is_pie): New functions.
 664         (get_file_type): Replace e_type parameter with filedata.  Call
 665         is_pie for ET_DYN.  Update all callers.
 666         (process_program_headers): Use local variables dynamic_addr and
 667         dynamic_size, updating filedata on exit from function.  Set
 668         dynamic_size of 1 to indicate no dynamic section or segment.
 669         Update tests of dynamic_size throughout.
 670         * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
 671
 672 2021-06-14  Eric Botcazou  <ebotcazou@adacore.com>
 673
 674         * dwarf.c (struct abbrev_attr): Change type of implicit_const.
 675         (add_abbrev_attr): Likewise.
 676         (process_abbrev_set): Likewise.
 677         (display_debug_abbrev): Adjust to above change.
 678
 679 2021-06-12  Alan Modra  <amodra@gmail.com>
 680
 681         * readelf.c (process_file_header): Don't clear section_headers.
 682
 683 2021-06-12  Alan Modra  <amodra@gmail.com>
 684
 685         * readelf.c (get_section_headers): Don't test e_shoff here, leave
 686         that to get_32bit_section_headers or get_64bit_section_headers.
 687         (process_object): Throw away section header read to print file
 688         header extension.
 689
 690 2021-06-11  Alan Modra  <amodra@gmail.com>
 691
 692         * readelf.c (struct filedata): Move archive_file_offset and
 693         archive_file_size earlier.
 694         (free_filedata): Clear using memset.
 695
 696 2021-06-11  Alan Modra  <amodra@gmail.com>
 697
 698         * readelf.c (GET_ELF_SYMBOLS): Delete.  Replace with..
 699         (get_elf_symbols): ..this new function throughout.
 700         (get_32bit_section_headers): Don't free section_headers.
 701         (get_64bit_section_headers): Likewise.
 702         (get_section_headers): New function, use throughout in place of
 703         32bit and 64bit variants.
 704         (get_dynamic_section): Similarly.
 705         (process_section_headers): Don't free filedata memory here.
 706         (get_file_header): Don't get section headers here..
 707         (process_object): ..Read them here instead.  Don't exit without
 708         freeing filedata memory.
 709
 710 2021-06-09  Nick Clifton  <nickc@redhat.com>
 711
 712         * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
 713
 714 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 715
 716         * dwarf.c (display_debug_aranges): Add u suffix to constant.
 717
 718 2021-05-29  Alan Modra  <amodra@gmail.com>
 719
 720         * objdump (usage): Add missing \n.
 721
 722 2021-05-29  Alan Modra  <amodra@gmail.com>
 723
 724         * readelf.c (parse_args): Call dwarf_select_sections_all on
 725         --debug-dump without optarg.
 726         (usage): Associate -w and --debug-dump options closely.
 727         Split up help message.  Remove extraneous blank lines around
 728         ctf help.
 729         * objdump.c (usage): Similarly.
 730
 731 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 732
 733         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
 734         operand disassembly.
 735         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 736
 737 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 738
 739         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
 740         machine for disassembly.
 741         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
 742         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 743         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
 744
 745 2021-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 746
 747         PR ld/27905
 748         * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
 749
 750 2021-05-27  Alan Modra  <amodra@gmail.com>
 751
 752         * readelf (usage): Order -w letters to match --debug-dump= and
 753         move common '=' for --debug-dump out of brackets.
 754
 755 2021-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 756
 757         PR ld/27905
 758         * readelf.c (decode_x86_feature_2): Support
 759         GNU_PROPERTY_X86_FEATURE_2_CODE16.
 760
 761 2021-05-23  Tiezhu Yang  <yangtiezhu@loongson.cn>
 762
 763         * readelf.c (get_machine_name): Change Loongson Loongarch to
 764         LoongArch.
 765
 766 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 767
 768         * readelf.c (get_note_type): Add missing NT_ARM_* entries.
 769
 770 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 771
 772         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
 773
 774 2021-05-19  Eli Schwartz  <eschwartz@archlinux.org>
 775
 776         * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
 777
 778 2021-05-19  Alan Modra  <amodra@gmail.com>
 779
 780         PR 27884
 781         * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
 782         param with map_return, and return map for DW_FORM_ref_addr.
 783         (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
 784         Pass returned cu map start and end to recursive call.
 785         (read_and_display_attr_value): Similarly.
 786
 787 2021-05-19  Alan Modra  <amodra@gmail.com>
 788
 789         PR 27879
 790         * sysdump.c (getBARRAY): Sanity check size against max.
 791         (getINT): Avoid UB shift left.
 792
 793 2021-05-15  Alan Modra  <amodra@gmail.com>
 794
 795         * dwarf.c (process_cu_tu_index): Avoid pointer UB.  Use _mul_overflow.
 796         Delete dead code.
 797
 798 2021-05-15  Alan Modra  <amodra@gmail.com>
 799
 800         * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
 801         length calculations.
 802
 803 2021-05-15  Alan Modra  <amodra@gmail.com>
 804
 805         * dwarf.c (display_debug_names): Complain when header length is
 806         too small.  Avoid pointer UB.  Sanity check augmentation string,
 807         CU table, TU table and foreign TU table sizes.
 808
 809 2021-05-15  Alan Modra  <amodra@gmail.com>
 810
 811         * dwarf.c (display_debug_frames): Delete initial_length_size.
 812         Avoid pointer UB.  Constrain data reads to length given in header.
 813         Sanity check cie header length.  Only skip up to next FDE on
 814         finding augmentation data too long.
 815
 816 2021-05-15  Alan Modra  <amodra@gmail.com>
 817
 818         * dwarf.c (read_cie): Add more sanity checks to ensure data
 819         pointer is not bumped past end.
 820
 821 2021-05-15  Alan Modra  <amodra@gmail.com>
 822
 823         * dwarf.c (display_debug_ranges): Delete initial_length_size.
 824         Correct fallback size calculated on finding a reloc.  Constrain
 825         data reads to length given in header.  Avoid pointer UB.
 826
 827 2021-05-15  Alan Modra  <amodra@gmail.com>
 828
 829         * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
 830
 831 2021-05-15  Alan Modra  <amodra@gmail.com>
 832
 833         * dwarf.c (display_debug_str_offsets): Constrain reads to length
 834         given in header.
 835
 836 2021-05-15  Alan Modra  <amodra@gmail.com>
 837
 838         * dwarf.c (display_debug_aranges): Delete initial_length_size.
 839         Use end_ranges to constrain data reads to header length.  Avoid
 840         pointer UB.
 841
 842 2021-05-15  Alan Modra  <amodra@gmail.com>
 843
 844         * dwarf.c (display_loc_list): Avoid pointer UB.  Correct check
 845         before reading uleb length.  Warn on excess length.
 846
 847 2021-05-15  Alan Modra  <amodra@gmail.com>
 848
 849         * dwarf.c (display_debug_macro): Print strings that might not
 850         be zero terminated with %*s.  Don't bump curr if unterminated.
 851
 852 2021-05-15  Alan Modra  <amodra@gmail.com>
 853
 854         * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
 855         Simplify length sanity check, and check for too small lengths.
 856         Constrain data reads to header length.  Avoid pointer UB.
 857
 858 2021-05-15  Alan Modra  <amodra@gmail.com>
 859
 860         * dwarf.c (display_debug_macinfo): Print strings that might not
 861         be zero terminated with %*s.  Don't bump curr if unterminated.
 862
 863 2021-05-15  Alan Modra  <amodra@gmail.com>
 864
 865         * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
 866         Simplify length check.  Constrain reads to length given by header.
 867
 868 2021-05-15  Alan Modra  <amodra@gmail.com>
 869
 870         * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
 871         we have already checked for NUL termination.
 872
 873 2021-05-15  Alan Modra  <amodra@gmail.com>
 874
 875         * dwarf.c (read_debug_line_header): Delete initial_length_size.
 876         Avoid pointer UB.  Keep within length specified by header.
 877         Delete dead code.
 878
 879 2021-05-15  Alan Modra  <amodra@gmail.com>
 880
 881         * dwarf.c (process_debug_info): Always do the first CU length
 882         scan for sanity checks.  Remove initial_length_size var and
 883         instead calculate end_cu.  Use end_cu to limit data reads.
 884         Delete now dead code checking length.
 885
 886 2021-05-15  Alan Modra  <amodra@gmail.com>
 887
 888         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
 889
 890 2021-05-15  Alan Modra  <amodra@gmail.com>
 891
 892         * bucomm.h (_mul_overflow): Define.
 893         * dwarf.c (get_encoded_value): Avoid pointer UB.
 894
 895 2021-05-13  Alan Modra  <amodra@gmail.com>
 896
 897         PR 27861
 898         * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
 899         header length.
 900
 901 2021-05-13  Alan Modra  <amodra@gmail.com>
 902
 903         PR 27860
 904         * dwarf.c (display_debug_frames): Sanity check cie_off before
 905         attempting to read cie.
 906
 907 2021-05-12  Alan Modra  <amodra@gmail.com>
 908
 909         * dwarf.c (process_extended_line_op): Don't bump data pointer past
 910         end when strnlen doesn't find string terminator.
 911         (decode_location_expression): Remove dead code.
 912         (skip_attr_bytes): Remove const from end param.  Ensure data
 913         pointer doesn't pass end.
 914         (get_type_signedness): Remove const from end param.
 915         (read_and_display_attr_value): Ensure data pointer doesn't pass end.
 916         (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
 917         (display_debug_pubnames_worker): Likewise.
 918         (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
 919         than blindly incrementing data pointer.
 920         (display_debug_addr, display_debug_str_offsets): Likewise.  Don't
 921         compare pointers, compare lengths.
 922
 923 2021-05-12  Alan Modra  <amodra@gmail.com>
 924
 925         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
 926         (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
 927         (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
 928         (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
 929         SAFE_BYTE_GET followed by increment.
 930         (process_debug_info): Likewise, and test bytes remaining before
 931         incrementing section_begin rather than using pointer comparison.
 932         (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
 933         (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
 934
 935 2021-05-12  Alan Modra  <amodra@gmail.com>
 936
 937         * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
 938         (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
 939         SAFE_BYTE_GET_AND_INC.
 940         (read_and_display_attr_value): Likewise.  Print using dwarf_vmatoa.
 941         (process_debug_info, process_cu_tu_index): Likewise.
 942         * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
 943         (byte_get, byte_get_little_endian, byte_get_big_endian),
 944         (byte_get_signed): Make size param unsigned.  Remove code dealing
 945         with 4-byte elf_vma.
 946         (byte_get_64): Delete.
 947         * elfcomm.h  (byte_put, byte_put_little_endian, byte_put_big_endian),
 948         (byte_get, byte_get_little_endian, byte_get_big_endian),
 949         (byte_get_signed): Update prototypes.
 950         (byte_get_64): Delete.
 951
 952 2021-05-12  Alan Modra  <amodra@gmail.com>
 953
 954         PR 27836
 955         * dwarf.c (display_debug_frames): Don't compare pointers derived
 956         from user input.  Test offset against bounds instead.
 957
 958 2021-05-12  Alan Modra  <amodra@gmail.com>
 959
 960         PR 27853
 961         * dwarf.c (display_formatted_table): Test for data >= end rather
 962         than data == end.
 963         (process_extended_line_op): Likewise.
 964         (display_debug_lines_raw): Likewise.
 965         (display_debug_lines_decoded): Likewise.
 966
 967 2021-05-12  Alan Modra  <amodra@gmail.com>
 968
 969         PR 27849
 970         * dwarf.c (fetch_indexed_string): Correct length sanity checks.
 971         Sanity check section size for version and padding too.  Correct
 972         index sanity check.  Handle multiple tables in .debug_str_offsets.
 973
 974 2021-05-11  Hans-Peter Nilsson  <hp@axis.com>
 975
 976         * dwarf.c (process_abbrev_set): Properly parenthesize before
 977         casting to unsigned long.
 978
 979 2021-05-11  Alan Modra  <amodra@gmail.com>
 980
 981         PR 27845
 982         * dwarf.c (process_abbrev_set): Replace start and end parameters
 983         with section, abbrev_base, abbrev_size, abbrev_offset.  Update
 984         all callers.  Sanity check parameters correctly and emit warnings
 985         here rather than..
 986         (process_debug_info): ..here.
 987
 988 2021-05-10  Thomas Wolff  <towo@towo.net>
 989
 990         PR 4356
 991         PR 26865
 992         PR 27594
 993         * windres.c (quot): Revert previous delta.  Do not use double
 994         quotes when spaces are detected in options.
 995         * doc/binutils.texi (windres): Remove suggestion that the
 996         --preprocessor option can take arguments.
 997
 998 2021-05-10  Alan Modra  <amodra@gmail.com>
 999
1000         * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
1001         END rather than adding amount to PTR.
1002         (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
1003
1004 2021-05-09  Alan Modra  <amodra@gmail.com>
1005
1006         * objcopy.c (eq_string): Delete.
1007         (create_symbol_htab): Use htab_eq_string.
1008
1009 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1010
1011         * README-how-to-make-a-release: Update html & pdf entries.
1012
1013 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1014
1015         * doc/Makefile.am (html-local, binutils/index.html): New targets.
1016         * doc/Makefile.in: Regenerate.
1017
1018 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1019
1020         * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1021         * doc/Makefile.in: Regenerate.
1022
1023 2021-05-07  Nick Clifton  <nickc@redhat.com>
1024
1025         * readelf.c (no_processor_specific_unwind): New function.
1026         (process_unwind): Use no_processor_specific_unwind for X86
1027         targets.
1028
1029 2021-05-07  Michael Forney <mforney@mforney.org>
1030
1031         * dwarf.c: Don't omit second operand of '?' operator.
1032
1033 2021-04-30  Nick Clifton  <nickc@redhat.com>
1034
1035         PR 27796
1036         * dwarf.c (load_debug_sup_file): Allocate memory for filename in
1037         .debug_sup section.
1038
1039 2021-04-29  Nick Clifton  <nickc@redhat.com>
1040
1041         PR 27594
1042         * doc/binutils.texi (windres): Correct the description of the
1043         default value of the --preprocessor argument.
1044
1045 2021-04-27  Nick Clifton  <nickc@redhat.com>
1046
1047         PR 27779
1048         * dwarf.c (parse_gnu_debuglink): Reject empty names.
1049         (parse_gnu_debugaltlink): Likewise.
1050
1051 2021-04-22  Clément Chigot  <clement.chigot@atos.net>
1052
1053         * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
1054         aux structures.
1055
1056 2021-04-21  Nick Lott  <nick.lott@gmail.com>
1057
1058         PR 27672
1059         * readelf.c (sym_base): New variable.
1060         (enum print_mode): Add more modes.
1061         (print_vma): Add suport for new modes.
1062         (options): Add sym-base.
1063         (usage): Add sym-base.
1064         (parse_args): Add support for --sym-base.
1065         (print_dynamic_symbol_size): New function.
1066         (print_dynamic_symbol): Use new function.
1067         * doc/binutils.texi: Document the new feature.
1068         * NEWS: Mention the new feature.
1069
1070 2021-04-21  Nick Clifton  <nickc@redhat.com>
1071
1072         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
1073         Adjust expected output to allow for named section symbols.
1074         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
1075         Likewise.
1076         * testsuite/binutils-all/readelf.s-64: Likewise.
1077         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1078         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
1079         * testsuite/binutils-all/readelf.ss-unused: Likewise.
1080
1081 2021-04-21  Luo Longjun  <luolongjun@huawei.com>
1082
1083         * readelf.c (print_dynamic_symbol): Print the section name for
1084         section symbols without a name of their own.
1085
1086 2021-04-20  Andreas Krebbel  <krebbel@linux.ibm.com>
1087
1088         * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
1089         add him to Past Maintainers.
1090         Update my email address.
1091
1092 2021-04-19  Nick Clifton  <nickc@redhat.com>
1093
1094         PR 21702
1095         * arsup.c (ar_addmod): Enable plugin support, if available.
1096
1097 2021-04-19  Nick Clifton  <nickc@redhat.com>
1098
1099         * rename.c: (get_stat_atime_ns): Add prototype.
1100         (get_stat_mtime_ns): Add prototype.
1101
1102 2021-04-16  Alan Modra  <amodra@gmail.com>
1103
1104         PR 27725
1105         * rename.c (get_stat_atime, get_stat_mtime): Make static.
1106         (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
1107
1108 2021-04-15  Pekka Seppänen  <pexu@sourceware.mail.kapsi.fi>
1109
1110         PR 27725
1111         * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
1112         (get_stat_mtime_ns): Likewise.
1113
1114 2021-04-15  Alan Modra  <amodra@gmail.com>
1115
1116         PR 27725
1117         * configure.ac: Check for sys/time.h and utimensat.  Use standard
1118         checks for mkstemp and mkdtemp.  Whitespace.  Check for nanosecond
1119         members of struct stat.
1120         * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
1121         (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
1122         (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
1123         (get_stat_atime, get_stat_mtime): Likewise.
1124         (set_times): Choose first available of utimensat, utimes, utime.
1125         Use above inline functions to set timespec and timeval values.
1126         * configure: Regenerate.
1127         * config.in: Regenerate.
1128         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
1129         file timestamp when --preserve-dates is used.
1130
1131 2021-04-15  Alan Modra  <amodra@gmail.com>
1132
1133         PR 27456
1134         * rename.c (smart_rename): When TO and FROM are equal, just set
1135         file timestamp.
1136         * objcopy.c (strip_main, copy_main): Always call smart_rename.
1137
1138 2021-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1139
1140         PR binutils/27708
1141         * testsuite/binutils-all/x86-64/pr27708.dump: New file.
1142         * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
1143         * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
1144         test.
1145
1146 2021-04-14  Mark Harmstone  <mark@harmstone.com>
1147
1148         PR 27686
1149         * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
1150         end of the structure.
1151
1152 2021-04-14  Frederic Cambus  <fred@statdns.com>
1153
1154         * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
1155         checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1156
1157 2021-04-14  Alan Modra  <amodra@gmail.com>
1158
1159         PR 27716
1160         * objdump.c (show_line): Don't limit paths to PATH_MAX.
1161         * readelf.c (struct filedata): Change program_interpreter from
1162         a char array to a char pointer.
1163         (process_program_headers): Sanity check PT_INTERP p_filesz.
1164         Malloc program_interpreter using p_filesz and read directly from
1165         file.
1166         (process_dynamic_section): Check program_interpreter is non-NULL.
1167         (free_filedata): New function, split out from..
1168         (process_object): ..here.
1169         (close_debug_file): Call free_filedata.
1170         * sysdep.h: Don't include sys/param.h.
1171         (PATH_MAX): Don't define.
1172         * configure.ac: Don't check for sys/param.h.
1173         * configure: Regenerate.
1174
1175 2021-04-13  Frederic Cambus  <fred@statdns.com>
1176
1177         * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
1178         check for NT_NETBSD_PAX.
1179
1180 2021-04-12  Alan Modra  <amodra@gmail.com>
1181
1182         * configure.ac (--enable-checking): Add support.
1183         * config.in: Regenerate.
1184         * configure: Regenerate.
1185
1186 2021-04-09  Alan Modra  <amodra@gmail.com>
1187
1188         * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
1189         dynrelcount.
1190         (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
1191         (disassemble_section, disassemble_data): Likewise.
1192
1193 2021-04-06  Alan Modra  <amodra@gmail.com>
1194
1195         * objdump.c (objdump_symbol_at_address): Return asymbol*.
1196
1197 2021-04-06  Alan Modra  <amodra@gmail.com>
1198
1199         * NEWS: Mention C99 requirement.
1200         * README: Likewise.  Modernise examples and "Reporting bugs".
1201
1202 2021-04-05  Alan Modra  <amodra@gmail.com>
1203
1204         * configure.ac: Assume long long is available.  Don't test for
1205         strings.h, stdlib.h, limits.h, locale.h, or wchar.h.  Check
1206         inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
1207         strcoll, setlocale, setmode or location of time_t.  Don't check
1208         for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
1209         (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
1210         * sysdep.h: Don't include alloca-conf.h, include config.h instead.
1211         Test HAVE_SYS_TYPES_H and reorder includes.  Include limits.h,
1212         locale.h, string.h and stdlib.h unconditionally.  Remove various
1213         fallback declarations.  Assume long long is available.
1214         * addr2line.c: Don't test HAVE_SETLOCALE.
1215         * ar.c: Likewise.
1216         * coffdump.c: Likewise.
1217         * dlltool.c: Likewise.
1218         * dllwrap.c: Likewise.
1219         * elfedit.c: Likewise.
1220         * nm.c: Likewise.
1221         * objcopy.c: Likewise.
1222         * objdump.c: Likewise.
1223         * readelf.c: Likewise.
1224         * size.c: Likewise.
1225         * srconv.c: Likewise.
1226         * strings.c: Likewise.
1227         * sysdump.c: Likewise.
1228         * windmc.c: Likewise.
1229         * windres.c: Likewise.
1230         * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
1231         * dwarf.c: Include limits.h unconditionally.  Assume long long
1232         is available.
1233         * nm.c: Don't test HAVE_STRCOLL.
1234         * readelf.c: Don't test HAVE_WCHAR_H.
1235         * strings.c: Assume long long is available.
1236         * syslex.l: Include string.h unconditionally.
1237         * aclocal.m4: Regenerate.
1238         * config.in: Regenerate.
1239         * configure: Regenerate.
1240         * Makefile.in: Regenerate.
1241         * doc/Makefile.in: Regenerate.
1242
1243 2021-04-01  Martin Liska  <mliska@suse.cz>
1244
1245         * elfcomm.h (strneq): Remove strneq and use startswith.
1246         * readelf.c (ia64_process_unwind): Likewise.
1247         (process_note): Likewise.
1248
1249 2021-04-01  Martin Liska  <mliska@suse.cz>
1250
1251         * dllwrap.c: Use startswith function.
1252         * objcopy.c (is_dwo_section): Likewise.
1253         (handle_remove_section_option): Likewise.
1254         (copy_main): Likewise.
1255         * objdump.c (is_significant_symbol_name): Likewise.
1256
1257 2021-04-01  Martin Liska  <mliska@suse.cz>
1258
1259         * dwarf.c (display_debug_lines_raw): Replace const_strneq with
1260         startswith.
1261         (display_debug_lines_decoded): Likewise.
1262         (display_debug_links): Likewise.
1263         * elfcomm.c (setup_archive): Likewise.
1264         * elfcomm.h (const_strneq): Likewise.
1265         * readelf.c (process_section_headers): Likewise.
1266         (slurp_ia64_unwind_table): Likewise.
1267         (slurp_hppa_unwind_table): Likewise.
1268         (decode_arm_unwind): Likewise.
1269         (display_debug_section): Likewise.
1270         (process_note): Likewise.
1271
1272 2021-03-31  Alan Modra  <amodra@gmail.com>
1273
1274         * sysdep.h (POISON_BFD_BOOLEAN): Define.
1275         * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
1276         * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
1277         * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
1278         * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
1279         * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
1280         * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
1281         * windmc.c, * windmc.h, * windres.c, * winduni.c,
1282         * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
1283         and TRUE with true throughout.
1284
1285 2021-03-31  Alan Modra  <amodra@gmail.com>
1286
1287         * coffdump.c: Include stdint.h in place of bfd_stdint.h.
1288         * dwarf.c: Likewise.
1289
1290 2021-03-31  Alan Modra  <amodra@gmail.com>
1291
1292         * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
1293
1294 2021-03-29  Alan Modra  <amodra@gmail.com>
1295
1296         * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
1297         * dwarf.c (read_and_display_attr_value): Likewise.
1298         (display_debug_str_offsets): Likewise.
1299         * objdump.c (dump_bfd): Likewise.
1300         * readelf.c (dump_section_as_strings): Likewise.
1301         (dump_section_as_bytes): Likewise.
1302
1303 2021-03-29  Alan Modra  <amodra@gmail.com>
1304
1305         * objdump.c (process_links): Use type int.
1306         * readelf.c (request_dump): Don't increment do_dump, set it.
1307         * windint.h (target_is_bigendian): Use type bfd_boolean.
1308         * windmc.c (target_is_bigendian): Likewise.
1309         * windres.c (target_is_bigendian): Likewise.
1310
1311 2021-03-22  Martin Liska  <mliska@suse.cz>
1312
1313         * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
1314         with startswith.
1315         * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
1316         * objcopy.c (is_mergeable_note_section): Likewise.
1317         * objdump.c (dump_dwarf_section): Likewise.
1318         * prdbg.c (pr_method_type): Likewise.
1319         (pr_class_baseclass): Likewise.
1320         (tg_class_baseclass): Likewise.
1321         * readelf.c (process_lto_symbol_tables): Likewise.
1322         * stabs.c (ULLHIGH): Likewise.
1323         (parse_stab_argtypes): Likewise.
1324         (stab_demangle_function_name): Likewise.
1325
1326 2021-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1327
1328         * readelf.c (get_machine_name): Add EM_INTELGT.
1329
1330 2021-03-18  Nick Clifton  <nickc@redhat.com>
1331
1332         PR 27478
1333         * readelf.c (dump_section_as_strings): Mention separate filename.
1334         (dump_section_as_bytes): Likewise.
1335         (dump_section_as_ctf): Likewise.
1336         (initialise_dumkps_byname): Only issue a warning for missing
1337         sections if processing the main file.
1338         (process_section_contents): Only issue a warning for unsumped
1339         section numbers in the main file.
1340         (initialise_dump_sects): New function.  Contains code extracted
1341         from ...
1342         (process_object): ... here.  Also call initialise_dump_sects for
1343         separate files.
1344
1345 2021-03-16  Nick Clifton  <nickc@redhat.com>
1346
1347         PR 27534
1348         * readelf.c (display_debug_section): Also retain .debug_addr
1349         sections.
1350
1351 2021-03-16  Nick Clifton  <nickc@redhat.com>
1352
1353         PR 27533
1354         * readelf.c (process_section_contents): Only dump debug
1355         information for separate files unless process_links is enabled.
1356         (process_object): Always call process_section_contents for
1357         separate info files.
1358
1359 2021-03-15  Nick Clifton  <nickc@redhat.com>
1360
1361         PR 27487
1362         * nm.c (FORMAT_JUST_SYMBOLS): Define.
1363         (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
1364         (long_options): Add just-symbols.
1365         (set_output_format): Add support for just-symbols.
1366         (get_print_format): Likewise.
1367         (do_not_print_object_filename): New function.
1368         (do_not_print_archive_filename): New function.
1369         (do_not_print_archive_member): New function.
1370         (do_not_print_symbol_filename): New function.
1371         (just_print_symbol_name): New function.
1372         (main): Handle --just-symbols.
1373         * NEWS: Mention the new feature.
1374         * doc/binutils.texi: Document the new feature.
1375
1376 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
1377
1378         * od-xcoff.c: Replace RTB by TRL entry.
1379
1380 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1381             Andrew Burgess  <andrew.burgess@embecosm.com>
1382
1383         * readelf.c (get_note_type): Handle NT_RISCV_CSR.
1384
1385 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1386             Andrew Burgess  <andrew.burgess@embecosm.com>
1387
1388         * readelf.c (get_note_type): Handle NT_GDB_TDESC.
1389
1390 2021-03-05  Nick Clifton  <nickc@redhat.com>
1391
1392         PR 27387
1393         * dwarf.c (display_debug_macro): Handle the displaying of
1394         DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
1395         .debug_macro.dwo sections.
1396
1397 2021-03-04  Nick Clifton  <nickc@redhat.com>
1398
1399         PR 27478
1400         * objdump.c (process_links): New variable.
1401         (usage): Add --process-links.
1402         (long_options): Likewise.
1403         (dump_bfd): Stop processing once the bfd has been loaded unless
1404         this is the main file or process_links has been enabled.
1405         (main): Handle the process-links option.
1406         * readelf.c (process_links): New variable.
1407         (struct filedata): Add is_separate field.
1408         (options): Add --process-links.
1409         (usage): Likewise.
1410         (parse_args): Likewise.
1411         (process_file_header): Include the filename when dumping
1412         information for separate debuginfo files.
1413         (process_program_headers): Likewise.
1414         (process_section_headers): Likewise.
1415         (process_section_groups): Likewise.
1416         (process_relocs): Likewise.
1417         (process_dynamic_section): Likewise.
1418         (process_version_sections): Likewise.
1419         (display_lto_symtab): Likewise.
1420         (process_symbol_table): Likewise.
1421         (process_syminfo): Likewise.
1422         (initialise_dumps_by_name): Likewise.
1423         (process_section_contents): Likewise.
1424         (process_notes_at): Likewise.
1425         (process_notes): Likewise.
1426         (open_file): Add is_separate parameter.  Use to initialise the
1427         is_separate field in the filedata structure.
1428         (open_deug): Update call to open_file.
1429         (process_object): Add processing of the contents of separate
1430         debuginfo files, gated by the process_links variable.
1431         (process_archive): Update call to open_file.
1432         (process_file): Initialise the is_separate field in the filedata
1433         structure.
1434         * dwarf.c (load_separate_debug_info_file): Only report the
1435         loading of a separate file if debug links are being dumped.
1436         * objcopy.c (keep_section_symbols): New variable.
1437         (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
1438         (strip_options): Add keep-section-symbols.
1439         (copy_options): Likewise.
1440         (copy_usage): Likewise.
1441         (strip_usage): Likewise.
1442         (copy_object): Keep section symbols if requested by command line
1443         option.
1444         (strip_main): Handle --keep-section-symbols.
1445         (copy_main): Likewise.
1446         * doc/binutils.texi: Document the new options.
1447         * NEWS: Mention the new features.
1448         * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
1449         Update options passed to objdump.  Use diff rather than cmp to
1450         compare the dumped data.
1451         * testsuite/binutils-all/objdump.WK2: Update regexp.
1452         * testsuite/binutils-all/objdump.WK3: Update regexp.
1453         * testsuite/binutils-all/objdump.exp: Use --process-links
1454         instead of --dwarf=follow-links.
1455         * testsuite/binutils-all/readelf.exp (readelf_test): Include
1456         readelf's output in the log when the test fails.
1457         Add the -P option to the -wKis test.
1458         * testsuite/binutils-all/readelf.wKis: Update expected output.
1459
1460 2021-03-03  Alan Modra  <amodra@gmail.com>
1461
1462         PR 27493
1463         * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
1464         * NEWS: Mention feature.
1465
1466 2021-03-01  H.J. Lu  <hongjiu.lu@intel.com>
1467
1468         PR binutils/27486
1469         * dwarf.c (load_separate_debug_info): Issue warning only if
1470         do_debug_links is set.
1471         * testsuite/binutils-all/compress.exp: Run objdump and readelf
1472         with missing debug file.
1473
1474 2021-03-01  Alan Modra  <amodra@gmail.com>
1475
1476         PR 27128
1477         * doc/binutils.texi: Add nm --with-symbol-versions and
1478         --without-symbol-versions documentation.
1479         * nm.c (with_symbol_versions): New variable.
1480         (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
1481         (long_options): Make --with-symbol-versions entry twiddle the flag.
1482         Add --without-symbol-versions.
1483         (print_symname): Strip version when !with_symbol_versions.  Add
1484         dynamic version info under control of with_symbol_versions.
1485         (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
1486
1487 2021-02-26  Fangrui Song  <maskray@google.com>
1488
1489         PR 27408
1490         * readelf.c (quiet): New option flag.
1491         (enum long_option_values): New enum to hold long option value.
1492         (long_options): Add --quiet.
1493         (usage): Mention --quiet.
1494         (display_rel_file): If quiet is enabled, suppress "no symbols".
1495         (main): Handle the new option.
1496         * NEWS: Mention --quiet.
1497         * docs/binutils.texi: Document --quiet.
1498
1499 2021-02-26  Tom de Vries  <tdevries@suse.de>
1500
1501         * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
1502
1503 2021-02-26  Tom de Vries  <tdevries@suse.de>
1504
1505         PR 27390
1506         * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
1507         DW_FORM_addrx*.
1508         (read_and_display_attr_value): Likewise.
1509
1510 2021-02-25  Nick Clifton  <nickc@redhat.com>
1511
1512         * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
1513         forms.
1514         (read_and_display_attr_value): Handle sup forms.
1515         (display_debug_sup): New function.  Displays the contents of a
1516         .debug_sup section.
1517         (load_debug_sup_file): New function.  Loads the contents of a file
1518         referenced by a .debug_sup section.
1519         (check_for_and_load_links): Call load_debug_sup_file.
1520         (debug_displays): Add entry for .debug_sup.
1521         * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
1522         * readelf.c (process_section_headers): Add support for debug_sup.
1523         * doc/debug.options.texi: Note that the =links option will display
1524         the contents of .debug_sup sections.
1525         * NEWS: Mention the new support.
1526
1527 2021-02-25  Alan Modra  <amodra@gmail.com>
1528
1529         PR 27456
1530         * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1531
1532 2021-02-24  Nick Clifton  <nickc@redhat.com>
1533
1534         PR 27285
1535         * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1536         when adding together the section sizes.
1537
1538 2021-02-24  Nick Clifton  <nickc@redhat.com>
1539
1540         * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1541         build notes.
1542         * readelf.c (print_gnu_build_attribute_description): Likewise.
1543
1544 2021-02-24  Alan Modra  <amodra@gmail.com>
1545             Siddhesh Poyarekar  <siddhesh@gotplt.org>
1546
1547         PR 27456
1548         * bucomm.h (smart_rename): Update prototype.
1549         * rename.c (smart_rename): Add fromfd and preserve_dates params.
1550         Pass fromfd and target_stat to simple_copy.  Call set_times
1551         when preserve_dates.
1552         (simple_copy): Accept fromfd rather than from filename.  Add
1553         target_stat param.  Rewind fromfd rather than opening.  Open
1554         "to" file without O_CREAT.  Try to preserve S_ISUID and S_ISGID.
1555         * ar.c (write_archive): Rename ofd to tmpfd.  Dup tmpfd before
1556         closing output temp file, and pass tmpfd to smart_rename.
1557         * arsup.c (temp_fd): Rename from real_fd.
1558         (ar_save): Dup temp_fd and pass to smart_rename.
1559         * objcopy.c (strip_main, copy_main): Likewise, and pass
1560         preserve_dates.
1561
1562 2021-02-24  Alan Modra  <amodra@gmail.com>
1563
1564         PR 27456
1565         * rename.c: Tidy throughout.
1566         (smart_rename): Always copy.  Remove windows specific code.
1567
1568 2021-02-20  Alan Modra  <amodra@gmail.com>
1569
1570         * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1571         (run_dump_test): Fail if expecting errors from a file like we do
1572         for error strings, if no error is seen.
1573
1574 2021-02-19  Alan Modra  <amodra@gmail.com>
1575
1576         * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1577
1578 2021-02-19  Siddhesh Poyarekar  <siddhesh@gotplt.org>
1579
1580         * ar.c (write_archive): Remove TARGET_STAT.  Adjust call to
1581         SMART_RENAME.
1582         * arsup.c (ar_save): Likewise.
1583         * objcopy (strip_main): Don't copy TMPFD.  Don't set times on
1584         temporary file and adjust call to SMART_RENAME.
1585         (copy_main): Likewise.
1586         * rename.c [!S_ISLNK]: Remove definitions.
1587         (try_preserve_permissions): Remove function.
1588         (smart_rename): Remove FD, PRESERVE_DATES arguments.  Use
1589         rename system call only if TO does not exist.
1590         * bucomm.h (smart_rename): Adjust declaration.
1591
1592 2021-02-18  Nick Clifton  <nickc@redhat.com>
1593
1594         * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1595         address that is higher than the end address.
1596
1597 2021-02-17  Alan Modra  <amodra@gmail.com>
1598
1599         * dwarf.c: Include limits.h.
1600         (CHAR_BIT): Provide backup define.
1601         (read_leb128): Use CHAR_BIT to size "result" in bits.  Correct
1602         signed overflow checking.
1603         * testsuite/binutils-all/pr26548.s,
1604         * testsuite/binutils-all/pr26548.d,
1605         * testsuite/binutils-all/pr26548e.d: New tests.
1606         * testsuite/binutils-all/readelf.exp: Run them.
1607         (readelf_test): Drop unused "xfails" parameter.  Update all uses.
1608
1609 2021-02-16  Jan Beulich  <jbeulich@suse.com>
1610
1611         * dwarf.c (process_debug_info): Initialize "dwo_id".
1612
1613 2021-02-15  Alan Modra  <amodra@gmail.com>
1614
1615         * objdump.c (load_specific_debug_section): Don't call
1616         bfd_cache_section_contents.  Rearrange so that
1617         bfd_get_full_section_contents is not called on path where
1618         bfd_simple_get_relocated_section_contents is called.
1619         Don't set section->user_data.
1620         (free_debug_section): Always free section->start.  Don't twiddle
1621         section flags.
1622         * readelf.c (load_specific_debug_section): Don't set user_data.
1623         * dwarf.h (struct dwarf_section): Remove use_data field.
1624         * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1625
1626 2021-02-15  Alan Modra  <amodra@gmail.com>
1627
1628         * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1629         * testsuite/binutils-all/objdump.exp: Likewise.
1630
1631 2021-02-14  Alan Modra  <amodra@gmail.com>
1632
1633         * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1634         to the symbol array.
1635         (slurp_dynamic_symtab): Likewise.
1636         (dump_bfd): Formatting.  Copy terminating NULL from extra_syms.
1637
1638 2021-02-14  Alan Modra  <amodra@gmail.com>
1639
1640         * Makefile.in: Regenerate.
1641         * doc/Makefile.in: Regenerate.
1642
1643 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
1644
1645         * aclocal.m4: Regenerate.
1646
1647 2021-02-12  Nick Clifton  <nickc@redhat.com>
1648
1649         * configure.ac (follow-debug-links): Add option to enable or
1650         disable the following of debug links by default.  Set the
1651         default for the option to be 'follow'.
1652         * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1653         (dwarf_select_sections_by_names): Add no-follow-links option.
1654         (dwarf_select_sections_by_letter): Add 'N' option.
1655         * objdump.c (usage): Add conditional text describing the
1656         follow links option.
1657         (slurp_symtab): Ensure that there is a NULL entry at the end
1658         of the symbol table.
1659         (slurp_dynamic_symtab): Likewise.
1660         (dump_bfd): When extending the symbol table, ensure that there
1661         is still a NULL entry at the end.
1662         * readelf.c (usage): Add conditional text describing the
1663         follow links option.
1664         * doc/binutils.texi: Update documentation for objcopy and
1665         readelf.
1666         * doc/debug.options.texi: Update documentation of the
1667         follow-links option.
1668         * config.in: Regenerate.
1669         * configure: Regenerate.
1670         * testsuite/binutils-all/compress.exp: Add the -WN option to
1671         objdump command lines that are not expecting to follow links.
1672         * testsuite/binutils-all/readelf.exp: Add the
1673         --debug-dump=no-follow-links option to tests that are not
1674         expecting to follow debug links.
1675         * NEWS: Mention the new behaviour.
1676
1677 2021-02-12  Alan Modra  <amodra@gmail.com>
1678
1679         * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1680         gas or ld fails to build a testcase rather than "unresolved".
1681         Report "fail" when readelf returns an error status rather than
1682         "unresolved".
1683         * testsuite/binutils-all/ar.exp: Likewise.
1684         * testsuite/binutils-all/compress.exp: Likewise.
1685         * testsuite/binutils-all/readelf.exp: Likewise.
1686
1687 2021-02-12  Alan Modra  <amodra@gmail.com>
1688
1689         * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1690         "c" with "ccc" labels.
1691
1692 2021-02-12  Tom de Vries  <tdevries@suse.de>
1693
1694         * dwarf.h (debug_info): Fix typo in comment.
1695
1696 2021-02-12  Tom de Vries  <tdevries@suse.de>
1697
1698         * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1699         entries.
1700
1701 2021-02-12  Tom de Vries  <tdevries@suse.de>
1702
1703         * dwarf.c (process_debug_info): Print DWO ID.
1704
1705 2021-02-11  Alan Modra  <amodra@gmail.com>
1706
1707         PR 27290
1708         PR 27293
1709         PR 27295
1710         * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
1711         Use bfd_malloc_and_get_section.
1712         (elf32_avr_get_note_desc): Formatting.  Return descsz.  Sanity
1713         check namesz.  Return NULL if descsz is too small.  Ensure
1714         string table is terminated.
1715         (elf32_avr_get_device_info): Formatting.  Add note_size param.
1716         Sanity check note.
1717         (elf32_avr_dump_mem_usage): Adjust to suit.
1718
1719 2021-02-10  Tom de Vries  <tdevries@suse.de>
1720
1721         PR binutils/27391
1722         * dwarf.c (load_dwo_file): Handle case that name is absolute path.
1723
1724 2021-02-10  Tom de Vries  <tdevries@suse.de>
1725
1726         PR binutils/27371
1727         * dwarf.c (display_debug_ranges): Filter range lists according to
1728         section.
1729
1730 2021-02-09  Tom de Vries  <tdevries@suse.de>
1731
1732         PR binutils/27370
1733         * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
1734
1735 2021-02-09  Tom de Vries  <tdevries@suse.de>
1736
1737         PR binutils/27386
1738         * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
1739         DW_UT_split_compile.
1740
1741 2021-02-09  Alan Modra  <amodra@gmail.com>
1742
1743         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
1744         symbianelf.
1745
1746 2021-02-07  Alan Modra  <amodra@gmail.com>
1747
1748         * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
1749         uninitialised on invalid input.
1750
1751 2021-02-06  Alan Modra  <amodra@gmail.com>
1752
1753         PR 27349
1754         * rename.c (smart_rename): Test for existence and type of output
1755         file with lstat.
1756
1757 2021-02-05  Nick Clifton  <nickc@redhat.com>
1758
1759         * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
1760
1761 2021-02-05  Eli Zaretskii  <eliz@gnu.org>
1762
1763         PR 27252
1764         * elfedit.c (check_file):
1765         * bucomm.c (get_file_size): Fix typos in comments.
1766
1767 2021-02-05  Alan Modra  <amodra@gmail.com>
1768
1769         PR 27345
1770         * arsup.c (ar_save): Use stat rather than lstat.
1771
1772 2021-02-03  Alan Modra  <amodra@gmail.com>
1773
1774         PR 27270
1775         PR 27284
1776         PR 26945
1777         * ar.c: Don't include libbfd.h.
1778         (write_archive): Replace xmalloc+strcpy with xstrdup.  Use
1779         bfd_stat rather than fstat on iostream.  Move stat and fd tests
1780         outside of _WIN32 ifdef.  Delete skip_stat variable.
1781         * arsup.c (temp_name, real_ofd): New static variables.
1782         (ar_open): Use make_tempname and bfd_fdopenw.
1783         (ar_save): Adjust to suit ar_open changes.  Move stat output
1784         of _WIN32 ifdef.
1785         * objcopy.c: Don't include libbfd.h.
1786         (copy_file): Use bfd_stat.
1787
1788 2021-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1789
1790         PR binutils/27281
1791         * readelf.c (process_section_headers): Add 'R' and 'D' to
1792         "Key to Flags:".
1793         * testsuite/binutils-all/retain1a.d: Updated.
1794
1795 2021-01-30  Nick Clifton  <nickc@redhat.com>
1796
1797         * README-how-to-make-a-release: Small updates after the 2.35.2
1798         release.
1799
1800 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1801
1802         PR 4356
1803         * windres.c (quot): Use double quotes to protect strings on
1804         Windows platforms.
1805
1806 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1807
1808         PR 27252
1809         * bucomm.c (get_file_size): Add code to handle /dev/null on
1810         Windows systems.
1811         * elfedit.c (check_file): Likewise.
1812
1813 2021-01-27  Nick Clifton  <nickc@redhat.com>
1814
1815         * objcopy.c (copy_main): Remove conditional control of the calls
1816         to free, simplifying the code and making it easier to detect
1817         typos.
1818
1819 2021-01-26  Frederic Cambus  <fred@statdns.com>
1820
1821         * objcopy.c (copy_main): Fix a double free happening when both
1822         --localize-symbols and --globalize-symbols options are invoked
1823         together.
1824
1825 2021-01-24  Nick Clifton  <nickc@redhat.com>
1826
1827         * README-how-to-make-a-release: Minor updates after the 2.36 release.
1828
1829 2021-01-16  Alan Modra  <amodra@gmail.com>
1830
1831         * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
1832
1833 2021-01-15  Alan Modra  <amodra@gmail.com>
1834
1835         PR 26539
1836         * readelf.c (uncompress_section_contents): Always call inflateEnd.
1837
1838 2021-01-14  Alexandre Oliva <oliva@gnu.org>
1839
1840         * MAINTAINERS: Update my email address.
1841
1842 2021-01-14  Nick Clifton  <nickc@redhat.com>
1843
1844         * po/sv.po: Updated Swedish translation.
1845
1846 2021-01-13  Alan Modra  <amodra@gmail.com>
1847
1848         * Makefile.in: Regenerate.
1849         * doc/Makefile.in: Regenerate.
1850
1851 2021-01-13  Zebediah Figura  <z.figura12@gmail.com>
1852
1853         PR 27037
1854         * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
1855         and before exit.
1856         (i386_x64_trampoline): Add SEH annotations.
1857         (struct mac): Add how_seh field.
1858         (make_delay_head): If how_set field is true add SEh instructions.
1859
1860 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1861
1862         PR binutils/26792
1863         * configure.ac: Use GNU_MAKE_JOBSERVER.
1864         * aclocal.m4: Regenerated.
1865         * configure: Likewise.
1866
1867 2021-01-12  Nick Clifton  <nickc@redhat.com>
1868
1869         * po/fr.po: Updated French translation.
1870
1871 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1872
1873         PR ld/27173
1874         * configure: Regenerated.
1875
1876 2021-01-11  Nick Clifton  <nickc@redhat.com>
1877
1878         * po/pt.po: Updated Portuguese translation.
1879         * po/sr.po: Updated Serbian translation.
1880         * po/uk.po: Updated Ukranian translation.
1881
1882 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1883
1884         * configure: Regenerated.
1885
1886 2021-01-09  Nick Clifton  <nickc@redhat.com>
1887
1888         * configure: Regenerate.
1889         * po/binutils.pot: Regenerate.
1890
1891 2021-01-09  Nick Clifton  <nickc@redhat.com>
1892
1893         * 2.36 release branch crated.
1894         * README-how-to-make-a-release: Add note about updating Makefiles
1895         and libtool files.
1896         * BRANCHES: Add binutils-2.36-branch.
1897
1898 2021-01-09  Alan Modra  <amodra@gmail.com>
1899
1900         * configure: Regenerate.
1901
1902 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1903
1904         * configure: Regenerate.
1905
1906 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1907
1908         PR 27109
1909         * objcopy.c (copy_object): Handle section symbols for
1910         non-relocatable inputs.
1911         * testsuite/binutils-all/readelf.exp (readelf_test): Check
1912         is_elf_unused_section_symbols.
1913         * testsuite/binutils-all/readelf.s-64: Updated.
1914         * testsuite/binutils-all/readelf.ss: Likewise.
1915         * testsuite/binutils-all/readelf.ss-64: Likewise.
1916         * testsuite/binutils-all/readelf.s-64-unused: New file.
1917         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1918         * testsuite/binutils-all/readelf.ss-unused: Likewise.
1919         * testsuite/lib/binutils-common.exp
1920         (is_elf_unused_section_symbols): New proc.
1921
1922 2021-01-06  Reuben Thomas  <rrt@sc3d.org>
1923
1924         * binutils/readelf.c: Correct grammar in comment.
1925
1926 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
1927
1928         * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
1929         * doc/binutils.texi: Correct grammar.
1930         * readelf.c (process_version_sections): Correct spelling of auxiliary
1931         in warning.
1932         * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
1933
1934 2021-01-01  Alan Modra  <amodra@gmail.com>
1935
1936         Update year range in copyright notice of all files.
1937
1938 For older changes see ChangeLog-2020
1939 \f
1940 Copyright (C) 2021-2022 Free Software Foundation, Inc.
1941
1942 Copying and distribution of this file, with or without modification,
1943 are permitted in any medium without royalty provided the copyright
1944 notice and this notice are preserved.
1945
1946 Local Variables:
1947 mode: change-log
1948 left-margin: 8
1949 fill-column: 74
1950 version-control: never
1951 End: