binutils/ChangeLog

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