binutils/ChangeLog

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