binutils/ChangeLog

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