binutils/ChangeLog

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