binutils/ChangeLog

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