binutils/ChangeLog

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