binutils/ChangeLog

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