binutils/ChangeLog

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