binutils/ChangeLog

   1 2021-10-19  Nick Clifton  <nickc@redhat.com>
   2
   3         * nm.c (filter_symbols): Test for a NULL name before checking to
   4         see if the symbol is __gnu_lto_slim.
   5         * objcopy.c (filter_symbols): Likewise.
   6
   7 2021-09-30  Nick Clifton  <nickc@redhat.com>
   8
   9         * objcopy.c (filter_symbols): Fail if attempting to dredefine
  10         symbols in an LTO object file.
  11
  12 2021-09-27  Nick Alcock  <nick.alcock@oracle.com>
  13
  14         * configure: Regenerate.
  15
  16 2021-09-20  Andrew Burgess  <andrew.burgess@embecosm.com>
  17
  18         * testsuite/binutils-all/riscv/riscv.exp: New file.
  19         * testsuite/binutils-all/riscv/unknown.d: New file.
  20         * testsuite/binutils-all/riscv/unknown.s: New file.
  21
  22 2021-09-07  Luis Machado  <luis.machado@linaro.org>
  23
  24         Revert: [AArch64] MTE corefile support
  25
  26         2021-05-21  Luis Machado  <luis.machado@linaro.org>
  27
  28         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
  29
  30 2021-08-11  Nick Clifton  <nickc@redhat.com>
  31
  32         * po/pt.po: Updated Portuguese translation.
  33
  34 2021-08-10  Nick Clifton  <nickc@redhat.com>
  35
  36         * po/sr.po: Updated Serbian translation.
  37
  38 2021-07-16  Nick Clifton  <nickc@redhat.com>
  39
  40         * po/sv.po: Updated Swedish translation.
  41
  42 2021-07-14  Clément Chigot  <clement.chigot@atos.net>
  43
  44         * dwarf.h (struct dwarf_section): Add XCOFF name.
  45         * dwarf.c (struct dwarf_section_display): Update.
  46         * objdump.c (load_debug_section): Add XCOFF name handler.
  47         (dump_dwarf_section): Likewise.
  48
  49 2021-07-12  Nick Clifton  <nickc@redhat.com>
  50
  51         * po/fr.po: Updated French translation.
  52
  53 2021-07-10  Alan Modra  <amodra@gmail.com>
  54
  55         PR 28069
  56         * dwarf.c (display_discr_list): Remove assertions.  Delete "end"
  57         parameter, use initial "data" pointer as the end.  Formatting.
  58         Don't count down bytes as they are read.
  59         (read_and_display_attr_value): Adjust display_discr_list call.
  60         (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
  61         report_leb_status.
  62         * dwarf.h (report_leb_status): Don't report file and line
  63         numbers.  Delete file and lnum parameters,
  64         (READ_ULEB, READ_SLEB): Adjust.
  65
  66 2021-07-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  67
  68         * configure.ac: Check for strnlen declaration.
  69         * configure, config.in: Regenerate.
  70
  71 2021-07-05  Alan Modra  <amodra@gmail.com>
  72
  73         PR 28047
  74         * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
  75         Check DW_FORM_ref1 etc. arg against cu_end rather than end of
  76         section.  Adjust all callers.
  77
  78 2021-07-03  Nick Clifton  <nickc@redhat.com>
  79
  80         * configure: Regenerate.
  81         * po/opcodes.pot: Regenerate.
  82         * README-how-to-make-a-release: Update.
  83
  84 2021-07-03  Nick Clifton  <nickc@redhat.com>
  85
  86         * 2.37 release branch created.
  87
  88 2021-07-02  Alan Modra  <amodra@gmail.com>
  89
  90         PR 28048
  91         * dwarf.c (get_type_signedness): Don't run off end of buffer
  92         printing DW_FORM_string attribute.
  93
  94 2021-07-01  Nick Clifton  <nickc@redhat.com>
  95
  96         PR 28029
  97         * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
  98
  99 2021-07-01  Andrei Homescu  <ah@immunant.com>
 100
 101         * readelf.c (process_archive): Reset file position to the
 102         beginning when calling process_object for thin archive members.
 103         * testsuite/binutils-all/readelf.exp: Add test.
 104         * testsuite/binutils-all/readelf.h.thin: New file.
 105
 106 2021-06-30  Tom Tromey  <tom@tromey.com>
 107
 108         * dwarf.c (read_and_display_attr_value): Handle
 109         DW_FORM_implicit_const.
 110
 111 2021-06-30  Richard Henderson  <richard.henderson@linaro.org>
 112
 113         * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
 114         and DW_CFA_def_cfa_offset_sf have a signed offset.
 115
 116 2021-06-19  Alan Modra  <amodra@gmail.com>
 117
 118         * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
 119         strncpy when trimming file name length to MAX_FILENAME_LENGTH.
 120         Don't make an unnecessary copy when length is good.
 121
 122 2021-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 123
 124         * readelf.c (print_gnu_property_note): Handle
 125         GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
 126         GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
 127
 128 2021-06-15  Nick Clifton  <nickc@redhat.com>
 129
 130         * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
 131
 132 2021-06-15  Alan Modra  <amodra@gmail.com>
 133
 134         * readelf.c (locate_dynamic_section, is_pie): New functions.
 135         (get_file_type): Replace e_type parameter with filedata.  Call
 136         is_pie for ET_DYN.  Update all callers.
 137         (process_program_headers): Use local variables dynamic_addr and
 138         dynamic_size, updating filedata on exit from function.  Set
 139         dynamic_size of 1 to indicate no dynamic section or segment.
 140         Update tests of dynamic_size throughout.
 141         * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
 142
 143 2021-06-14  Eric Botcazou  <ebotcazou@adacore.com>
 144
 145         * dwarf.c (struct abbrev_attr): Change type of implicit_const.
 146         (add_abbrev_attr): Likewise.
 147         (process_abbrev_set): Likewise.
 148         (display_debug_abbrev): Adjust to above change.
 149
 150 2021-06-12  Alan Modra  <amodra@gmail.com>
 151
 152         * readelf.c (process_file_header): Don't clear section_headers.
 153
 154 2021-06-12  Alan Modra  <amodra@gmail.com>
 155
 156         * readelf.c (get_section_headers): Don't test e_shoff here, leave
 157         that to get_32bit_section_headers or get_64bit_section_headers.
 158         (process_object): Throw away section header read to print file
 159         header extension.
 160
 161 2021-06-11  Alan Modra  <amodra@gmail.com>
 162
 163         * readelf.c (struct filedata): Move archive_file_offset and
 164         archive_file_size earlier.
 165         (free_filedata): Clear using memset.
 166
 167 2021-06-11  Alan Modra  <amodra@gmail.com>
 168
 169         * readelf.c (GET_ELF_SYMBOLS): Delete.  Replace with..
 170         (get_elf_symbols): ..this new function throughout.
 171         (get_32bit_section_headers): Don't free section_headers.
 172         (get_64bit_section_headers): Likewise.
 173         (get_section_headers): New function, use throughout in place of
 174         32bit and 64bit variants.
 175         (get_dynamic_section): Similarly.
 176         (process_section_headers): Don't free filedata memory here.
 177         (get_file_header): Don't get section headers here..
 178         (process_object): ..Read them here instead.  Don't exit without
 179         freeing filedata memory.
 180
 181 2021-06-09  Nick Clifton  <nickc@redhat.com>
 182
 183         * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
 184
 185 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 186
 187         * dwarf.c (display_debug_aranges): Add u suffix to constant.
 188
 189 2021-05-29  Alan Modra  <amodra@gmail.com>
 190
 191         * objdump (usage): Add missing \n.
 192
 193 2021-05-29  Alan Modra  <amodra@gmail.com>
 194
 195         * readelf.c (parse_args): Call dwarf_select_sections_all on
 196         --debug-dump without optarg.
 197         (usage): Associate -w and --debug-dump options closely.
 198         Split up help message.  Remove extraneous blank lines around
 199         ctf help.
 200         * objdump.c (usage): Similarly.
 201
 202 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 203
 204         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
 205         operand disassembly.
 206         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 207
 208 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 209
 210         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
 211         machine for disassembly.
 212         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
 213         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 214         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
 215
 216 2021-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 217
 218         PR ld/27905
 219         * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
 220
 221 2021-05-27  Alan Modra  <amodra@gmail.com>
 222
 223         * readelf (usage): Order -w letters to match --debug-dump= and
 224         move common '=' for --debug-dump out of brackets.
 225
 226 2021-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 227
 228         PR ld/27905
 229         * readelf.c (decode_x86_feature_2): Support
 230         GNU_PROPERTY_X86_FEATURE_2_CODE16.
 231
 232 2021-05-23  Tiezhu Yang  <yangtiezhu@loongson.cn>
 233
 234         * readelf.c (get_machine_name): Change Loongson Loongarch to
 235         LoongArch.
 236
 237 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 238
 239         * readelf.c (get_note_type): Add missing NT_ARM_* entries.
 240
 241 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 242
 243         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
 244
 245 2021-05-19  Eli Schwartz  <eschwartz@archlinux.org>
 246
 247         * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
 248
 249 2021-05-19  Alan Modra  <amodra@gmail.com>
 250
 251         PR 27884
 252         * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
 253         param with map_return, and return map for DW_FORM_ref_addr.
 254         (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
 255         Pass returned cu map start and end to recursive call.
 256         (read_and_display_attr_value): Similarly.
 257
 258 2021-05-19  Alan Modra  <amodra@gmail.com>
 259
 260         PR 27879
 261         * sysdump.c (getBARRAY): Sanity check size against max.
 262         (getINT): Avoid UB shift left.
 263
 264 2021-05-15  Alan Modra  <amodra@gmail.com>
 265
 266         * dwarf.c (process_cu_tu_index): Avoid pointer UB.  Use _mul_overflow.
 267         Delete dead code.
 268
 269 2021-05-15  Alan Modra  <amodra@gmail.com>
 270
 271         * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
 272         length calculations.
 273
 274 2021-05-15  Alan Modra  <amodra@gmail.com>
 275
 276         * dwarf.c (display_debug_names): Complain when header length is
 277         too small.  Avoid pointer UB.  Sanity check augmentation string,
 278         CU table, TU table and foreign TU table sizes.
 279
 280 2021-05-15  Alan Modra  <amodra@gmail.com>
 281
 282         * dwarf.c (display_debug_frames): Delete initial_length_size.
 283         Avoid pointer UB.  Constrain data reads to length given in header.
 284         Sanity check cie header length.  Only skip up to next FDE on
 285         finding augmentation data too long.
 286
 287 2021-05-15  Alan Modra  <amodra@gmail.com>
 288
 289         * dwarf.c (read_cie): Add more sanity checks to ensure data
 290         pointer is not bumped past end.
 291
 292 2021-05-15  Alan Modra  <amodra@gmail.com>
 293
 294         * dwarf.c (display_debug_ranges): Delete initial_length_size.
 295         Correct fallback size calculated on finding a reloc.  Constrain
 296         data reads to length given in header.  Avoid pointer UB.
 297
 298 2021-05-15  Alan Modra  <amodra@gmail.com>
 299
 300         * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
 301
 302 2021-05-15  Alan Modra  <amodra@gmail.com>
 303
 304         * dwarf.c (display_debug_str_offsets): Constrain reads to length
 305         given in header.
 306
 307 2021-05-15  Alan Modra  <amodra@gmail.com>
 308
 309         * dwarf.c (display_debug_aranges): Delete initial_length_size.
 310         Use end_ranges to constrain data reads to header length.  Avoid
 311         pointer UB.
 312
 313 2021-05-15  Alan Modra  <amodra@gmail.com>
 314
 315         * dwarf.c (display_loc_list): Avoid pointer UB.  Correct check
 316         before reading uleb length.  Warn on excess length.
 317
 318 2021-05-15  Alan Modra  <amodra@gmail.com>
 319
 320         * dwarf.c (display_debug_macro): Print strings that might not
 321         be zero terminated with %*s.  Don't bump curr if unterminated.
 322
 323 2021-05-15  Alan Modra  <amodra@gmail.com>
 324
 325         * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
 326         Simplify length sanity check, and check for too small lengths.
 327         Constrain data reads to header length.  Avoid pointer UB.
 328
 329 2021-05-15  Alan Modra  <amodra@gmail.com>
 330
 331         * dwarf.c (display_debug_macinfo): Print strings that might not
 332         be zero terminated with %*s.  Don't bump curr if unterminated.
 333
 334 2021-05-15  Alan Modra  <amodra@gmail.com>
 335
 336         * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
 337         Simplify length check.  Constrain reads to length given by header.
 338
 339 2021-05-15  Alan Modra  <amodra@gmail.com>
 340
 341         * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
 342         we have already checked for NUL termination.
 343
 344 2021-05-15  Alan Modra  <amodra@gmail.com>
 345
 346         * dwarf.c (read_debug_line_header): Delete initial_length_size.
 347         Avoid pointer UB.  Keep within length specified by header.
 348         Delete dead code.
 349
 350 2021-05-15  Alan Modra  <amodra@gmail.com>
 351
 352         * dwarf.c (process_debug_info): Always do the first CU length
 353         scan for sanity checks.  Remove initial_length_size var and
 354         instead calculate end_cu.  Use end_cu to limit data reads.
 355         Delete now dead code checking length.
 356
 357 2021-05-15  Alan Modra  <amodra@gmail.com>
 358
 359         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
 360
 361 2021-05-15  Alan Modra  <amodra@gmail.com>
 362
 363         * bucomm.h (_mul_overflow): Define.
 364         * dwarf.c (get_encoded_value): Avoid pointer UB.
 365
 366 2021-05-13  Alan Modra  <amodra@gmail.com>
 367
 368         PR 27861
 369         * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
 370         header length.
 371
 372 2021-05-13  Alan Modra  <amodra@gmail.com>
 373
 374         PR 27860
 375         * dwarf.c (display_debug_frames): Sanity check cie_off before
 376         attempting to read cie.
 377
 378 2021-05-12  Alan Modra  <amodra@gmail.com>
 379
 380         * dwarf.c (process_extended_line_op): Don't bump data pointer past
 381         end when strnlen doesn't find string terminator.
 382         (decode_location_expression): Remove dead code.
 383         (skip_attr_bytes): Remove const from end param.  Ensure data
 384         pointer doesn't pass end.
 385         (get_type_signedness): Remove const from end param.
 386         (read_and_display_attr_value): Ensure data pointer doesn't pass end.
 387         (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
 388         (display_debug_pubnames_worker): Likewise.
 389         (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
 390         than blindly incrementing data pointer.
 391         (display_debug_addr, display_debug_str_offsets): Likewise.  Don't
 392         compare pointers, compare lengths.
 393
 394 2021-05-12  Alan Modra  <amodra@gmail.com>
 395
 396         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
 397         (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
 398         (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
 399         (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
 400         SAFE_BYTE_GET followed by increment.
 401         (process_debug_info): Likewise, and test bytes remaining before
 402         incrementing section_begin rather than using pointer comparison.
 403         (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
 404         (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
 405
 406 2021-05-12  Alan Modra  <amodra@gmail.com>
 407
 408         * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
 409         (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
 410         SAFE_BYTE_GET_AND_INC.
 411         (read_and_display_attr_value): Likewise.  Print using dwarf_vmatoa.
 412         (process_debug_info, process_cu_tu_index): Likewise.
 413         * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
 414         (byte_get, byte_get_little_endian, byte_get_big_endian),
 415         (byte_get_signed): Make size param unsigned.  Remove code dealing
 416         with 4-byte elf_vma.
 417         (byte_get_64): Delete.
 418         * elfcomm.h  (byte_put, byte_put_little_endian, byte_put_big_endian),
 419         (byte_get, byte_get_little_endian, byte_get_big_endian),
 420         (byte_get_signed): Update prototypes.
 421         (byte_get_64): Delete.
 422
 423 2021-05-12  Alan Modra  <amodra@gmail.com>
 424
 425         PR 27836
 426         * dwarf.c (display_debug_frames): Don't compare pointers derived
 427         from user input.  Test offset against bounds instead.
 428
 429 2021-05-12  Alan Modra  <amodra@gmail.com>
 430
 431         PR 27853
 432         * dwarf.c (display_formatted_table): Test for data >= end rather
 433         than data == end.
 434         (process_extended_line_op): Likewise.
 435         (display_debug_lines_raw): Likewise.
 436         (display_debug_lines_decoded): Likewise.
 437
 438 2021-05-12  Alan Modra  <amodra@gmail.com>
 439
 440         PR 27849
 441         * dwarf.c (fetch_indexed_string): Correct length sanity checks.
 442         Sanity check section size for version and padding too.  Correct
 443         index sanity check.  Handle multiple tables in .debug_str_offsets.
 444
 445 2021-05-11  Hans-Peter Nilsson  <hp@axis.com>
 446
 447         * dwarf.c (process_abbrev_set): Properly parenthesize before
 448         casting to unsigned long.
 449
 450 2021-05-11  Alan Modra  <amodra@gmail.com>
 451
 452         PR 27845
 453         * dwarf.c (process_abbrev_set): Replace start and end parameters
 454         with section, abbrev_base, abbrev_size, abbrev_offset.  Update
 455         all callers.  Sanity check parameters correctly and emit warnings
 456         here rather than..
 457         (process_debug_info): ..here.
 458
 459 2021-05-10  Thomas Wolff  <towo@towo.net>
 460
 461         PR 4356
 462         PR 26865
 463         PR 27594
 464         * windres.c (quot): Revert previous delta.  Do not use double
 465         quotes when spaces are detected in options.
 466         * doc/binutils.texi (windres): Remove suggestion that the
 467         --preprocessor option can take arguments.
 468
 469 2021-05-10  Alan Modra  <amodra@gmail.com>
 470
 471         * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
 472         END rather than adding amount to PTR.
 473         (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
 474
 475 2021-05-09  Alan Modra  <amodra@gmail.com>
 476
 477         * objcopy.c (eq_string): Delete.
 478         (create_symbol_htab): Use htab_eq_string.
 479
 480 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
 481
 482         * README-how-to-make-a-release: Update html & pdf entries.
 483
 484 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
 485
 486         * doc/Makefile.am (html-local, binutils/index.html): New targets.
 487         * doc/Makefile.in: Regenerate.
 488
 489 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
 490
 491         * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
 492         * doc/Makefile.in: Regenerate.
 493
 494 2021-05-07  Nick Clifton  <nickc@redhat.com>
 495
 496         * readelf.c (no_processor_specific_unwind): New function.
 497         (process_unwind): Use no_processor_specific_unwind for X86
 498         targets.
 499
 500 2021-05-07  Michael Forney <mforney@mforney.org>
 501
 502         * dwarf.c: Don't omit second operand of '?' operator.
 503
 504 2021-04-30  Nick Clifton  <nickc@redhat.com>
 505
 506         PR 27796
 507         * dwarf.c (load_debug_sup_file): Allocate memory for filename in
 508         .debug_sup section.
 509
 510 2021-04-29  Nick Clifton  <nickc@redhat.com>
 511
 512         PR 27594
 513         * doc/binutils.texi (windres): Correct the description of the
 514         default value of the --preprocessor argument.
 515
 516 2021-04-27  Nick Clifton  <nickc@redhat.com>
 517
 518         PR 27779
 519         * dwarf.c (parse_gnu_debuglink): Reject empty names.
 520         (parse_gnu_debugaltlink): Likewise.
 521
 522 2021-04-22  Clément Chigot  <clement.chigot@atos.net>
 523
 524         * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
 525         aux structures.
 526
 527 2021-04-21  Nick Lott  <nick.lott@gmail.com>
 528
 529         PR 27672
 530         * readelf.c (sym_base): New variable.
 531         (enum print_mode): Add more modes.
 532         (print_vma): Add suport for new modes.
 533         (options): Add sym-base.
 534         (usage): Add sym-base.
 535         (parse_args): Add support for --sym-base.
 536         (print_dynamic_symbol_size): New function.
 537         (print_dynamic_symbol): Use new function.
 538         * doc/binutils.texi: Document the new feature.
 539         * NEWS: Mention the new feature.
 540
 541 2021-04-21  Nick Clifton  <nickc@redhat.com>
 542
 543         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
 544         Adjust expected output to allow for named section symbols.
 545         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
 546         Likewise.
 547         * testsuite/binutils-all/readelf.s-64: Likewise.
 548         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
 549         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
 550         * testsuite/binutils-all/readelf.ss-unused: Likewise.
 551
 552 2021-04-21  Luo Longjun  <luolongjun@huawei.com>
 553
 554         * readelf.c (print_dynamic_symbol): Print the section name for
 555         section symbols without a name of their own.
 556
 557 2021-04-20  Andreas Krebbel  <krebbel@linux.ibm.com>
 558
 559         * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
 560         add him to Past Maintainers.
 561         Update my email address.
 562
 563 2021-04-19  Nick Clifton  <nickc@redhat.com>
 564
 565         PR 21702
 566         * arsup.c (ar_addmod): Enable plugin support, if available.
 567
 568 2021-04-19  Nick Clifton  <nickc@redhat.com>
 569
 570         * rename.c: (get_stat_atime_ns): Add prototype.
 571         (get_stat_mtime_ns): Add prototype.
 572
 573 2021-04-16  Alan Modra  <amodra@gmail.com>
 574
 575         PR 27725
 576         * rename.c (get_stat_atime, get_stat_mtime): Make static.
 577         (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
 578
 579 2021-04-15  Pekka Seppänen  <pexu@sourceware.mail.kapsi.fi>
 580
 581         PR 27725
 582         * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
 583         (get_stat_mtime_ns): Likewise.
 584
 585 2021-04-15  Alan Modra  <amodra@gmail.com>
 586
 587         PR 27725
 588         * configure.ac: Check for sys/time.h and utimensat.  Use standard
 589         checks for mkstemp and mkdtemp.  Whitespace.  Check for nanosecond
 590         members of struct stat.
 591         * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
 592         (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
 593         (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
 594         (get_stat_atime, get_stat_mtime): Likewise.
 595         (set_times): Choose first available of utimensat, utimes, utime.
 596         Use above inline functions to set timespec and timeval values.
 597         * configure: Regenerate.
 598         * config.in: Regenerate.
 599         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
 600         file timestamp when --preserve-dates is used.
 601
 602 2021-04-15  Alan Modra  <amodra@gmail.com>
 603
 604         PR 27456
 605         * rename.c (smart_rename): When TO and FROM are equal, just set
 606         file timestamp.
 607         * objcopy.c (strip_main, copy_main): Always call smart_rename.
 608
 609 2021-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 610
 611         PR binutils/27708
 612         * testsuite/binutils-all/x86-64/pr27708.dump: New file.
 613         * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
 614         * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
 615         test.
 616
 617 2021-04-14  Mark Harmstone  <mark@harmstone.com>
 618
 619         PR 27686
 620         * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
 621         end of the structure.
 622
 623 2021-04-14  Frederic Cambus  <fred@statdns.com>
 624
 625         * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
 626         checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
 627
 628 2021-04-14  Alan Modra  <amodra@gmail.com>
 629
 630         PR 27716
 631         * objdump.c (show_line): Don't limit paths to PATH_MAX.
 632         * readelf.c (struct filedata): Change program_interpreter from
 633         a char array to a char pointer.
 634         (process_program_headers): Sanity check PT_INTERP p_filesz.
 635         Malloc program_interpreter using p_filesz and read directly from
 636         file.
 637         (process_dynamic_section): Check program_interpreter is non-NULL.
 638         (free_filedata): New function, split out from..
 639         (process_object): ..here.
 640         (close_debug_file): Call free_filedata.
 641         * sysdep.h: Don't include sys/param.h.
 642         (PATH_MAX): Don't define.
 643         * configure.ac: Don't check for sys/param.h.
 644         * configure: Regenerate.
 645
 646 2021-04-13  Frederic Cambus  <fred@statdns.com>
 647
 648         * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
 649         check for NT_NETBSD_PAX.
 650
 651 2021-04-12  Alan Modra  <amodra@gmail.com>
 652
 653         * configure.ac (--enable-checking): Add support.
 654         * config.in: Regenerate.
 655         * configure: Regenerate.
 656
 657 2021-04-09  Alan Modra  <amodra@gmail.com>
 658
 659         * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
 660         dynrelcount.
 661         (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
 662         (disassemble_section, disassemble_data): Likewise.
 663
 664 2021-04-06  Alan Modra  <amodra@gmail.com>
 665
 666         * objdump.c (objdump_symbol_at_address): Return asymbol*.
 667
 668 2021-04-06  Alan Modra  <amodra@gmail.com>
 669
 670         * NEWS: Mention C99 requirement.
 671         * README: Likewise.  Modernise examples and "Reporting bugs".
 672
 673 2021-04-05  Alan Modra  <amodra@gmail.com>
 674
 675         * configure.ac: Assume long long is available.  Don't test for
 676         strings.h, stdlib.h, limits.h, locale.h, or wchar.h.  Check
 677         inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
 678         strcoll, setlocale, setmode or location of time_t.  Don't check
 679         for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
 680         (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
 681         * sysdep.h: Don't include alloca-conf.h, include config.h instead.
 682         Test HAVE_SYS_TYPES_H and reorder includes.  Include limits.h,
 683         locale.h, string.h and stdlib.h unconditionally.  Remove various
 684         fallback declarations.  Assume long long is available.
 685         * addr2line.c: Don't test HAVE_SETLOCALE.
 686         * ar.c: Likewise.
 687         * coffdump.c: Likewise.
 688         * dlltool.c: Likewise.
 689         * dllwrap.c: Likewise.
 690         * elfedit.c: Likewise.
 691         * nm.c: Likewise.
 692         * objcopy.c: Likewise.
 693         * objdump.c: Likewise.
 694         * readelf.c: Likewise.
 695         * size.c: Likewise.
 696         * srconv.c: Likewise.
 697         * strings.c: Likewise.
 698         * sysdump.c: Likewise.
 699         * windmc.c: Likewise.
 700         * windres.c: Likewise.
 701         * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
 702         * dwarf.c: Include limits.h unconditionally.  Assume long long
 703         is available.
 704         * nm.c: Don't test HAVE_STRCOLL.
 705         * readelf.c: Don't test HAVE_WCHAR_H.
 706         * strings.c: Assume long long is available.
 707         * syslex.l: Include string.h unconditionally.
 708         * aclocal.m4: Regenerate.
 709         * config.in: Regenerate.
 710         * configure: Regenerate.
 711         * Makefile.in: Regenerate.
 712         * doc/Makefile.in: Regenerate.
 713
 714 2021-04-01  Martin Liska  <mliska@suse.cz>
 715
 716         * elfcomm.h (strneq): Remove strneq and use startswith.
 717         * readelf.c (ia64_process_unwind): Likewise.
 718         (process_note): Likewise.
 719
 720 2021-04-01  Martin Liska  <mliska@suse.cz>
 721
 722         * dllwrap.c: Use startswith function.
 723         * objcopy.c (is_dwo_section): Likewise.
 724         (handle_remove_section_option): Likewise.
 725         (copy_main): Likewise.
 726         * objdump.c (is_significant_symbol_name): Likewise.
 727
 728 2021-04-01  Martin Liska  <mliska@suse.cz>
 729
 730         * dwarf.c (display_debug_lines_raw): Replace const_strneq with
 731         startswith.
 732         (display_debug_lines_decoded): Likewise.
 733         (display_debug_links): Likewise.
 734         * elfcomm.c (setup_archive): Likewise.
 735         * elfcomm.h (const_strneq): Likewise.
 736         * readelf.c (process_section_headers): Likewise.
 737         (slurp_ia64_unwind_table): Likewise.
 738         (slurp_hppa_unwind_table): Likewise.
 739         (decode_arm_unwind): Likewise.
 740         (display_debug_section): Likewise.
 741         (process_note): Likewise.
 742
 743 2021-03-31  Alan Modra  <amodra@gmail.com>
 744
 745         * sysdep.h (POISON_BFD_BOOLEAN): Define.
 746         * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
 747         * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
 748         * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
 749         * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
 750         * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
 751         * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
 752         * windmc.c, * windmc.h, * windres.c, * winduni.c,
 753         * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
 754         and TRUE with true throughout.
 755
 756 2021-03-31  Alan Modra  <amodra@gmail.com>
 757
 758         * coffdump.c: Include stdint.h in place of bfd_stdint.h.
 759         * dwarf.c: Likewise.
 760
 761 2021-03-31  Alan Modra  <amodra@gmail.com>
 762
 763         * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
 764
 765 2021-03-29  Alan Modra  <amodra@gmail.com>
 766
 767         * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
 768         * dwarf.c (read_and_display_attr_value): Likewise.
 769         (display_debug_str_offsets): Likewise.
 770         * objdump.c (dump_bfd): Likewise.
 771         * readelf.c (dump_section_as_strings): Likewise.
 772         (dump_section_as_bytes): Likewise.
 773
 774 2021-03-29  Alan Modra  <amodra@gmail.com>
 775
 776         * objdump.c (process_links): Use type int.
 777         * readelf.c (request_dump): Don't increment do_dump, set it.
 778         * windint.h (target_is_bigendian): Use type bfd_boolean.
 779         * windmc.c (target_is_bigendian): Likewise.
 780         * windres.c (target_is_bigendian): Likewise.
 781
 782 2021-03-22  Martin Liska  <mliska@suse.cz>
 783
 784         * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
 785         with startswith.
 786         * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
 787         * objcopy.c (is_mergeable_note_section): Likewise.
 788         * objdump.c (dump_dwarf_section): Likewise.
 789         * prdbg.c (pr_method_type): Likewise.
 790         (pr_class_baseclass): Likewise.
 791         (tg_class_baseclass): Likewise.
 792         * readelf.c (process_lto_symbol_tables): Likewise.
 793         * stabs.c (ULLHIGH): Likewise.
 794         (parse_stab_argtypes): Likewise.
 795         (stab_demangle_function_name): Likewise.
 796
 797 2021-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 798
 799         * readelf.c (get_machine_name): Add EM_INTELGT.
 800
 801 2021-03-18  Nick Clifton  <nickc@redhat.com>
 802
 803         PR 27478
 804         * readelf.c (dump_section_as_strings): Mention separate filename.
 805         (dump_section_as_bytes): Likewise.
 806         (dump_section_as_ctf): Likewise.
 807         (initialise_dumkps_byname): Only issue a warning for missing
 808         sections if processing the main file.
 809         (process_section_contents): Only issue a warning for unsumped
 810         section numbers in the main file.
 811         (initialise_dump_sects): New function.  Contains code extracted
 812         from ...
 813         (process_object): ... here.  Also call initialise_dump_sects for
 814         separate files.
 815
 816 2021-03-16  Nick Clifton  <nickc@redhat.com>
 817
 818         PR 27534
 819         * readelf.c (display_debug_section): Also retain .debug_addr
 820         sections.
 821
 822 2021-03-16  Nick Clifton  <nickc@redhat.com>
 823
 824         PR 27533
 825         * readelf.c (process_section_contents): Only dump debug
 826         information for separate files unless process_links is enabled.
 827         (process_object): Always call process_section_contents for
 828         separate info files.
 829
 830 2021-03-15  Nick Clifton  <nickc@redhat.com>
 831
 832         PR 27487
 833         * nm.c (FORMAT_JUST_SYMBOLS): Define.
 834         (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
 835         (long_options): Add just-symbols.
 836         (set_output_format): Add support for just-symbols.
 837         (get_print_format): Likewise.
 838         (do_not_print_object_filename): New function.
 839         (do_not_print_archive_filename): New function.
 840         (do_not_print_archive_member): New function.
 841         (do_not_print_symbol_filename): New function.
 842         (just_print_symbol_name): New function.
 843         (main): Handle --just-symbols.
 844         * NEWS: Mention the new feature.
 845         * doc/binutils.texi: Document the new feature.
 846
 847 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 848
 849         * od-xcoff.c: Replace RTB by TRL entry.
 850
 851 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 852             Andrew Burgess  <andrew.burgess@embecosm.com>
 853
 854         * readelf.c (get_note_type): Handle NT_RISCV_CSR.
 855
 856 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 857             Andrew Burgess  <andrew.burgess@embecosm.com>
 858
 859         * readelf.c (get_note_type): Handle NT_GDB_TDESC.
 860
 861 2021-03-05  Nick Clifton  <nickc@redhat.com>
 862
 863         PR 27387
 864         * dwarf.c (display_debug_macro): Handle the displaying of
 865         DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
 866         .debug_macro.dwo sections.
 867
 868 2021-03-04  Nick Clifton  <nickc@redhat.com>
 869
 870         PR 27478
 871         * objdump.c (process_links): New variable.
 872         (usage): Add --process-links.
 873         (long_options): Likewise.
 874         (dump_bfd): Stop processing once the bfd has been loaded unless
 875         this is the main file or process_links has been enabled.
 876         (main): Handle the process-links option.
 877         * readelf.c (process_links): New variable.
 878         (struct filedata): Add is_separate field.
 879         (options): Add --process-links.
 880         (usage): Likewise.
 881         (parse_args): Likewise.
 882         (process_file_header): Include the filename when dumping
 883         information for separate debuginfo files.
 884         (process_program_headers): Likewise.
 885         (process_section_headers): Likewise.
 886         (process_section_groups): Likewise.
 887         (process_relocs): Likewise.
 888         (process_dynamic_section): Likewise.
 889         (process_version_sections): Likewise.
 890         (display_lto_symtab): Likewise.
 891         (process_symbol_table): Likewise.
 892         (process_syminfo): Likewise.
 893         (initialise_dumps_by_name): Likewise.
 894         (process_section_contents): Likewise.
 895         (process_notes_at): Likewise.
 896         (process_notes): Likewise.
 897         (open_file): Add is_separate parameter.  Use to initialise the
 898         is_separate field in the filedata structure.
 899         (open_deug): Update call to open_file.
 900         (process_object): Add processing of the contents of separate
 901         debuginfo files, gated by the process_links variable.
 902         (process_archive): Update call to open_file.
 903         (process_file): Initialise the is_separate field in the filedata
 904         structure.
 905         * dwarf.c (load_separate_debug_info_file): Only report the
 906         loading of a separate file if debug links are being dumped.
 907         * objcopy.c (keep_section_symbols): New variable.
 908         (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
 909         (strip_options): Add keep-section-symbols.
 910         (copy_options): Likewise.
 911         (copy_usage): Likewise.
 912         (strip_usage): Likewise.
 913         (copy_object): Keep section symbols if requested by command line
 914         option.
 915         (strip_main): Handle --keep-section-symbols.
 916         (copy_main): Likewise.
 917         * doc/binutils.texi: Document the new options.
 918         * NEWS: Mention the new features.
 919         * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
 920         Update options passed to objdump.  Use diff rather than cmp to
 921         compare the dumped data.
 922         * testsuite/binutils-all/objdump.WK2: Update regexp.
 923         * testsuite/binutils-all/objdump.WK3: Update regexp.
 924         * testsuite/binutils-all/objdump.exp: Use --process-links
 925         instead of --dwarf=follow-links.
 926         * testsuite/binutils-all/readelf.exp (readelf_test): Include
 927         readelf's output in the log when the test fails.
 928         Add the -P option to the -wKis test.
 929         * testsuite/binutils-all/readelf.wKis: Update expected output.
 930
 931 2021-03-03  Alan Modra  <amodra@gmail.com>
 932
 933         PR 27493
 934         * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
 935         * NEWS: Mention feature.
 936
 937 2021-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 938
 939         PR binutils/27486
 940         * dwarf.c (load_separate_debug_info): Issue warning only if
 941         do_debug_links is set.
 942         * testsuite/binutils-all/compress.exp: Run objdump and readelf
 943         with missing debug file.
 944
 945 2021-03-01  Alan Modra  <amodra@gmail.com>
 946
 947         PR 27128
 948         * doc/binutils.texi: Add nm --with-symbol-versions and
 949         --without-symbol-versions documentation.
 950         * nm.c (with_symbol_versions): New variable.
 951         (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
 952         (long_options): Make --with-symbol-versions entry twiddle the flag.
 953         Add --without-symbol-versions.
 954         (print_symname): Strip version when !with_symbol_versions.  Add
 955         dynamic version info under control of with_symbol_versions.
 956         (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
 957
 958 2021-02-26  Fangrui Song  <maskray@google.com>
 959
 960         PR 27408
 961         * readelf.c (quiet): New option flag.
 962         (enum long_option_values): New enum to hold long option value.
 963         (long_options): Add --quiet.
 964         (usage): Mention --quiet.
 965         (display_rel_file): If quiet is enabled, suppress "no symbols".
 966         (main): Handle the new option.
 967         * NEWS: Mention --quiet.
 968         * docs/binutils.texi: Document --quiet.
 969
 970 2021-02-26  Tom de Vries  <tdevries@suse.de>
 971
 972         * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
 973
 974 2021-02-26  Tom de Vries  <tdevries@suse.de>
 975
 976         PR 27390
 977         * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
 978         DW_FORM_addrx*.
 979         (read_and_display_attr_value): Likewise.
 980
 981 2021-02-25  Nick Clifton  <nickc@redhat.com>
 982
 983         * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
 984         forms.
 985         (read_and_display_attr_value): Handle sup forms.
 986         (display_debug_sup): New function.  Displays the contents of a
 987         .debug_sup section.
 988         (load_debug_sup_file): New function.  Loads the contents of a file
 989         referenced by a .debug_sup section.
 990         (check_for_and_load_links): Call load_debug_sup_file.
 991         (debug_displays): Add entry for .debug_sup.
 992         * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
 993         * readelf.c (process_section_headers): Add support for debug_sup.
 994         * doc/debug.options.texi: Note that the =links option will display
 995         the contents of .debug_sup sections.
 996         * NEWS: Mention the new support.
 997
 998 2021-02-25  Alan Modra  <amodra@gmail.com>
 999
1000         PR 27456
1001         * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1002
1003 2021-02-24  Nick Clifton  <nickc@redhat.com>
1004
1005         PR 27285
1006         * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1007         when adding together the section sizes.
1008
1009 2021-02-24  Nick Clifton  <nickc@redhat.com>
1010
1011         * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1012         build notes.
1013         * readelf.c (print_gnu_build_attribute_description): Likewise.
1014
1015 2021-02-24  Alan Modra  <amodra@gmail.com>
1016             Siddhesh Poyarekar  <siddhesh@gotplt.org>
1017
1018         PR 27456
1019         * bucomm.h (smart_rename): Update prototype.
1020         * rename.c (smart_rename): Add fromfd and preserve_dates params.
1021         Pass fromfd and target_stat to simple_copy.  Call set_times
1022         when preserve_dates.
1023         (simple_copy): Accept fromfd rather than from filename.  Add
1024         target_stat param.  Rewind fromfd rather than opening.  Open
1025         "to" file without O_CREAT.  Try to preserve S_ISUID and S_ISGID.
1026         * ar.c (write_archive): Rename ofd to tmpfd.  Dup tmpfd before
1027         closing output temp file, and pass tmpfd to smart_rename.
1028         * arsup.c (temp_fd): Rename from real_fd.
1029         (ar_save): Dup temp_fd and pass to smart_rename.
1030         * objcopy.c (strip_main, copy_main): Likewise, and pass
1031         preserve_dates.
1032
1033 2021-02-24  Alan Modra  <amodra@gmail.com>
1034
1035         PR 27456
1036         * rename.c: Tidy throughout.
1037         (smart_rename): Always copy.  Remove windows specific code.
1038
1039 2021-02-20  Alan Modra  <amodra@gmail.com>
1040
1041         * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1042         (run_dump_test): Fail if expecting errors from a file like we do
1043         for error strings, if no error is seen.
1044
1045 2021-02-19  Alan Modra  <amodra@gmail.com>
1046
1047         * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1048
1049 2021-02-19  Siddhesh Poyarekar  <siddhesh@gotplt.org>
1050
1051         * ar.c (write_archive): Remove TARGET_STAT.  Adjust call to
1052         SMART_RENAME.
1053         * arsup.c (ar_save): Likewise.
1054         * objcopy (strip_main): Don't copy TMPFD.  Don't set times on
1055         temporary file and adjust call to SMART_RENAME.
1056         (copy_main): Likewise.
1057         * rename.c [!S_ISLNK]: Remove definitions.
1058         (try_preserve_permissions): Remove function.
1059         (smart_rename): Remove FD, PRESERVE_DATES arguments.  Use
1060         rename system call only if TO does not exist.
1061         * bucomm.h (smart_rename): Adjust declaration.
1062
1063 2021-02-18  Nick Clifton  <nickc@redhat.com>
1064
1065         * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1066         address that is higher than the end address.
1067
1068 2021-02-17  Alan Modra  <amodra@gmail.com>
1069
1070         * dwarf.c: Include limits.h.
1071         (CHAR_BIT): Provide backup define.
1072         (read_leb128): Use CHAR_BIT to size "result" in bits.  Correct
1073         signed overflow checking.
1074         * testsuite/binutils-all/pr26548.s,
1075         * testsuite/binutils-all/pr26548.d,
1076         * testsuite/binutils-all/pr26548e.d: New tests.
1077         * testsuite/binutils-all/readelf.exp: Run them.
1078         (readelf_test): Drop unused "xfails" parameter.  Update all uses.
1079
1080 2021-02-16  Jan Beulich  <jbeulich@suse.com>
1081
1082         * dwarf.c (process_debug_info): Initialize "dwo_id".
1083
1084 2021-02-15  Alan Modra  <amodra@gmail.com>
1085
1086         * objdump.c (load_specific_debug_section): Don't call
1087         bfd_cache_section_contents.  Rearrange so that
1088         bfd_get_full_section_contents is not called on path where
1089         bfd_simple_get_relocated_section_contents is called.
1090         Don't set section->user_data.
1091         (free_debug_section): Always free section->start.  Don't twiddle
1092         section flags.
1093         * readelf.c (load_specific_debug_section): Don't set user_data.
1094         * dwarf.h (struct dwarf_section): Remove use_data field.
1095         * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1096
1097 2021-02-15  Alan Modra  <amodra@gmail.com>
1098
1099         * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1100         * testsuite/binutils-all/objdump.exp: Likewise.
1101
1102 2021-02-14  Alan Modra  <amodra@gmail.com>
1103
1104         * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1105         to the symbol array.
1106         (slurp_dynamic_symtab): Likewise.
1107         (dump_bfd): Formatting.  Copy terminating NULL from extra_syms.
1108
1109 2021-02-14  Alan Modra  <amodra@gmail.com>
1110
1111         * Makefile.in: Regenerate.
1112         * doc/Makefile.in: Regenerate.
1113
1114 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
1115
1116         * aclocal.m4: Regenerate.
1117
1118 2021-02-12  Nick Clifton  <nickc@redhat.com>
1119
1120         * configure.ac (follow-debug-links): Add option to enable or
1121         disable the following of debug links by default.  Set the
1122         default for the option to be 'follow'.
1123         * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1124         (dwarf_select_sections_by_names): Add no-follow-links option.
1125         (dwarf_select_sections_by_letter): Add 'N' option.
1126         * objdump.c (usage): Add conditional text describing the
1127         follow links option.
1128         (slurp_symtab): Ensure that there is a NULL entry at the end
1129         of the symbol table.
1130         (slurp_dynamic_symtab): Likewise.
1131         (dump_bfd): When extending the symbol table, ensure that there
1132         is still a NULL entry at the end.
1133         * readelf.c (usage): Add conditional text describing the
1134         follow links option.
1135         * doc/binutils.texi: Update documentation for objcopy and
1136         readelf.
1137         * doc/debug.options.texi: Update documentation of the
1138         follow-links option.
1139         * config.in: Regenerate.
1140         * configure: Regenerate.
1141         * testsuite/binutils-all/compress.exp: Add the -WN option to
1142         objdump command lines that are not expecting to follow links.
1143         * testsuite/binutils-all/readelf.exp: Add the
1144         --debug-dump=no-follow-links option to tests that are not
1145         expecting to follow debug links.
1146         * NEWS: Mention the new behaviour.
1147
1148 2021-02-12  Alan Modra  <amodra@gmail.com>
1149
1150         * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1151         gas or ld fails to build a testcase rather than "unresolved".
1152         Report "fail" when readelf returns an error status rather than
1153         "unresolved".
1154         * testsuite/binutils-all/ar.exp: Likewise.
1155         * testsuite/binutils-all/compress.exp: Likewise.
1156         * testsuite/binutils-all/readelf.exp: Likewise.
1157
1158 2021-02-12  Alan Modra  <amodra@gmail.com>
1159
1160         * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1161         "c" with "ccc" labels.
1162
1163 2021-02-12  Tom de Vries  <tdevries@suse.de>
1164
1165         * dwarf.h (debug_info): Fix typo in comment.
1166
1167 2021-02-12  Tom de Vries  <tdevries@suse.de>
1168
1169         * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1170         entries.
1171
1172 2021-02-12  Tom de Vries  <tdevries@suse.de>
1173
1174         * dwarf.c (process_debug_info): Print DWO ID.
1175
1176 2021-02-11  Alan Modra  <amodra@gmail.com>
1177
1178         PR 27290
1179         PR 27293
1180         PR 27295
1181         * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
1182         Use bfd_malloc_and_get_section.
1183         (elf32_avr_get_note_desc): Formatting.  Return descsz.  Sanity
1184         check namesz.  Return NULL if descsz is too small.  Ensure
1185         string table is terminated.
1186         (elf32_avr_get_device_info): Formatting.  Add note_size param.
1187         Sanity check note.
1188         (elf32_avr_dump_mem_usage): Adjust to suit.
1189
1190 2021-02-10  Tom de Vries  <tdevries@suse.de>
1191
1192         PR binutils/27391
1193         * dwarf.c (load_dwo_file): Handle case that name is absolute path.
1194
1195 2021-02-10  Tom de Vries  <tdevries@suse.de>
1196
1197         PR binutils/27371
1198         * dwarf.c (display_debug_ranges): Filter range lists according to
1199         section.
1200
1201 2021-02-09  Tom de Vries  <tdevries@suse.de>
1202
1203         PR binutils/27370
1204         * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
1205
1206 2021-02-09  Tom de Vries  <tdevries@suse.de>
1207
1208         PR binutils/27386
1209         * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
1210         DW_UT_split_compile.
1211
1212 2021-02-09  Alan Modra  <amodra@gmail.com>
1213
1214         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
1215         symbianelf.
1216
1217 2021-02-07  Alan Modra  <amodra@gmail.com>
1218
1219         * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
1220         uninitialised on invalid input.
1221
1222 2021-02-06  Alan Modra  <amodra@gmail.com>
1223
1224         PR 27349
1225         * rename.c (smart_rename): Test for existence and type of output
1226         file with lstat.
1227
1228 2021-02-05  Nick Clifton  <nickc@redhat.com>
1229
1230         * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
1231
1232 2021-02-05  Eli Zaretskii  <eliz@gnu.org>
1233
1234         PR 27252
1235         * elfedit.c (check_file):
1236         * bucomm.c (get_file_size): Fix typos in comments.
1237
1238 2021-02-05  Alan Modra  <amodra@gmail.com>
1239
1240         PR 27345
1241         * arsup.c (ar_save): Use stat rather than lstat.
1242
1243 2021-02-03  Alan Modra  <amodra@gmail.com>
1244
1245         PR 27270
1246         PR 27284
1247         PR 26945
1248         * ar.c: Don't include libbfd.h.
1249         (write_archive): Replace xmalloc+strcpy with xstrdup.  Use
1250         bfd_stat rather than fstat on iostream.  Move stat and fd tests
1251         outside of _WIN32 ifdef.  Delete skip_stat variable.
1252         * arsup.c (temp_name, real_ofd): New static variables.
1253         (ar_open): Use make_tempname and bfd_fdopenw.
1254         (ar_save): Adjust to suit ar_open changes.  Move stat output
1255         of _WIN32 ifdef.
1256         * objcopy.c: Don't include libbfd.h.
1257         (copy_file): Use bfd_stat.
1258
1259 2021-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1260
1261         PR binutils/27281
1262         * readelf.c (process_section_headers): Add 'R' and 'D' to
1263         "Key to Flags:".
1264         * testsuite/binutils-all/retain1a.d: Updated.
1265
1266 2021-01-30  Nick Clifton  <nickc@redhat.com>
1267
1268         * README-how-to-make-a-release: Small updates after the 2.35.2
1269         release.
1270
1271 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1272
1273         PR 4356
1274         * windres.c (quot): Use double quotes to protect strings on
1275         Windows platforms.
1276
1277 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1278
1279         PR 27252
1280         * bucomm.c (get_file_size): Add code to handle /dev/null on
1281         Windows systems.
1282         * elfedit.c (check_file): Likewise.
1283
1284 2021-01-27  Nick Clifton  <nickc@redhat.com>
1285
1286         * objcopy.c (copy_main): Remove conditional control of the calls
1287         to free, simplifying the code and making it easier to detect
1288         typos.
1289
1290 2021-01-26  Frederic Cambus  <fred@statdns.com>
1291
1292         * objcopy.c (copy_main): Fix a double free happening when both
1293         --localize-symbols and --globalize-symbols options are invoked
1294         together.
1295
1296 2021-01-24  Nick Clifton  <nickc@redhat.com>
1297
1298         * README-how-to-make-a-release: Minor updates after the 2.36 release.
1299
1300 2021-01-16  Alan Modra  <amodra@gmail.com>
1301
1302         * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
1303
1304 2021-01-15  Alan Modra  <amodra@gmail.com>
1305
1306         PR 26539
1307         * readelf.c (uncompress_section_contents): Always call inflateEnd.
1308
1309 2021-01-14  Alexandre Oliva <oliva@gnu.org>
1310
1311         * MAINTAINERS: Update my email address.
1312
1313 2021-01-14  Nick Clifton  <nickc@redhat.com>
1314
1315         * po/sv.po: Updated Swedish translation.
1316
1317 2021-01-13  Alan Modra  <amodra@gmail.com>
1318
1319         * Makefile.in: Regenerate.
1320         * doc/Makefile.in: Regenerate.
1321
1322 2021-01-13  Zebediah Figura  <z.figura12@gmail.com>
1323
1324         PR 27037
1325         * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
1326         and before exit.
1327         (i386_x64_trampoline): Add SEH annotations.
1328         (struct mac): Add how_seh field.
1329         (make_delay_head): If how_set field is true add SEh instructions.
1330
1331 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1332
1333         PR binutils/26792
1334         * configure.ac: Use GNU_MAKE_JOBSERVER.
1335         * aclocal.m4: Regenerated.
1336         * configure: Likewise.
1337
1338 2021-01-12  Nick Clifton  <nickc@redhat.com>
1339
1340         * po/fr.po: Updated French translation.
1341
1342 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1343
1344         PR ld/27173
1345         * configure: Regenerated.
1346
1347 2021-01-11  Nick Clifton  <nickc@redhat.com>
1348
1349         * po/pt.po: Updated Portuguese translation.
1350         * po/sr.po: Updated Serbian translation.
1351         * po/uk.po: Updated Ukranian translation.
1352
1353 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1354
1355         * configure: Regenerated.
1356
1357 2021-01-09  Nick Clifton  <nickc@redhat.com>
1358
1359         * configure: Regenerate.
1360         * po/binutils.pot: Regenerate.
1361
1362 2021-01-09  Nick Clifton  <nickc@redhat.com>
1363
1364         * 2.36 release branch crated.
1365         * README-how-to-make-a-release: Add note about updating Makefiles
1366         and libtool files.
1367         * BRANCHES: Add binutils-2.36-branch.
1368
1369 2021-01-09  Alan Modra  <amodra@gmail.com>
1370
1371         * configure: Regenerate.
1372
1373 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1374
1375         * configure: Regenerate.
1376
1377 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1378
1379         PR 27109
1380         * objcopy.c (copy_object): Handle section symbols for
1381         non-relocatable inputs.
1382         * testsuite/binutils-all/readelf.exp (readelf_test): Check
1383         is_elf_unused_section_symbols.
1384         * testsuite/binutils-all/readelf.s-64: Updated.
1385         * testsuite/binutils-all/readelf.ss: Likewise.
1386         * testsuite/binutils-all/readelf.ss-64: Likewise.
1387         * testsuite/binutils-all/readelf.s-64-unused: New file.
1388         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1389         * testsuite/binutils-all/readelf.ss-unused: Likewise.
1390         * testsuite/lib/binutils-common.exp
1391         (is_elf_unused_section_symbols): New proc.
1392
1393 2021-01-06  Reuben Thomas  <rrt@sc3d.org>
1394
1395         * binutils/readelf.c: Correct grammar in comment.
1396
1397 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
1398
1399         * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
1400         * doc/binutils.texi: Correct grammar.
1401         * readelf.c (process_version_sections): Correct spelling of auxiliary
1402         in warning.
1403         * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
1404
1405 2021-01-01  Alan Modra  <amodra@gmail.com>
1406
1407         Update year range in copyright notice of all files.
1408
1409 For older changes see ChangeLog-2020
1410 \f
1411 Copyright (C) 2021 Free Software Foundation, Inc.
1412
1413 Copying and distribution of this file, with or without modification,
1414 are permitted in any medium without royalty provided the copyright
1415 notice and this notice are preserved.
1416
1417 Local Variables:
1418 mode: change-log
1419 left-margin: 8
1420 fill-column: 74
1421 version-control: never
1422 End: