binutils/ChangeLog

   1 2022-08-22  Nick Clifton  <nickc@redhat.com>
   2
   3         * readelf.c (check_magic_number): New function.  Checks the magic
   4         bytes at the start of a file.  If they are not the ELF format
   5         magic values, then attempts to generate a helpful error message.
   6         (process_file_header): Call check_magic_number.
   7
   8 2022-08-09  Nick Clifton  <nickc@redhat.com>
   9
  10         PR 29457
  11         * objdump.c (disassembler_color): Change type to an enum.
  12         (disassembler_extended_color): Remove.
  13         (usage): Update.
  14         (objdump_color_for_assembler_style): Update.
  15         (main): Update initialisation of disassembler_color.  If not
  16         initialised via a command line option, set based upon terminal
  17         output.
  18         * doc/binutils.texi: Update description of disassmbler-color
  19         option.
  20         * testsuite/binutils-all/arc/objdump.exp: Add
  21         --disassembler-color=off option when disassembling.
  22         * testsuite/binutils-all/arm/objdump.exp: Likewise.
  23
  24 2022-08-08  Nick Clifton  <nickc@redhat.com>
  25
  26         * README-how-to-make-a-release: Add a link to the NEWS files in
  27         the release announcement email.
  28
  29 2022-07-08  Nick Clifton  <nickc@redhat.com>
  30
  31         * 2.39 branch created.
  32
  33 2022-07-01  Nick Clifton  <nickc@redhat.com>
  34
  35         * dwarf.c (display_debug_rnglists): Add newline at end of listing.
  36
  37 2022-06-30  Nick Clifton  <nickc@redhat.com>
  38
  39         * dwarf.c (dwarf_select_sections_by_name): If the entry's value is
  40         zero then clear the corresponding variable.
  41         (dwarf_select_sections_by_letters): Likewise.
  42         * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
  43         debuginfod tests to fail.
  44
  45 2022-06-28  Nick Clifton  <nickc@redhat.com>
  46
  47         PR 29267
  48         * dwarf.c (display_debug_rnglists): New function, broken out of..
  49         (display_debug_ranges): ... here.
  50         (read_and_display_attr_value): Correct calculation of index
  51         displayed for DW_FORM_loclistx and DW_FORM_rnglistx.
  52         * testsuite/binutils-all/x86-64/pr26808.dump: Update expected
  53         output.
  54
  55 2022-06-27  Nick Clifton  <nickc@redhat.com>
  56
  57         PR 29289
  58         * dwarf.c (display_debug_names): Replace assert with a warning
  59         message.
  60
  61 2022-06-27  Nick Clifton  <nickc@redhat.com>
  62
  63         PR 29290
  64         * dwarf.c (read_and_display_attr_value): Check that debug_info_p
  65         is set before dereferencing it.
  66
  67 2022-06-27  Nick Clifton  <nickc@redhat.com>
  68
  69         * dwarf.c (fetch_indexed_string): Do not use length of first table
  70         in string section as the length of every table in the section.
  71
  72         * testsuite/binutils-all/pr26112.r: Update expected output.
  73
  74 2022-06-22  Kumar N, Bhuvanendra  <Kavitha.Natarajan@amd.com>
  75
  76         * dwarf.c (fetch_indexed_string): Added new parameter
  77         str_offsets_base to calculate the string offset.
  78         (read_and_display_attr_value): Read DW_AT_str_offsets_base
  79         attribute.
  80         (process_debug_info): While allocating memory and initializing
  81         debug_information, do it for do_debug_info also, if its true.
  82         (load_separate_debug_files): Load .debug_str_offsets if exists.
  83         * dwarf.h (struct debug_info): Add str_offsets_base field.
  84
  85 2022-06-22  Marcus Nilsson <brainbomb@gmail.com>
  86
  87         * readelf.c: (slurp_relr_relocs) Use malloc instead of xmalloc
  88         when allocating space for relocations.
  89
  90 2022-06-21  Kumar N, Bhuvanendra  <Kavitha.Natarajan@amd.com>
  91
  92         * dwarf.h (struct debug_info): Add rnglists_base field.
  93         * dwarf.c (read_and_display_attr_value): Read attribute DW_AT_rnglists_base.
  94         (display_debug_rnglists_list): While handling DW_RLE_base_addressx,
  95         DW_RLE_startx_endx, DW_RLE_startx_length items, pass the proper parameter
  96         value to fetch_indexed_addr(), i.e. fetch the proper entry in .debug_addr section.
  97         (display_debug_ranges): Add rnglists_base to the .debug_rnglists base address.
  98         (load_separate_debug_files): Load .debug_addr section, if exists.
  99
 100 2022-05-20  Nick Clifton  <nickc@redhat.com>
 101
 102         * dwarf.c (dwarf_select_sections_by_names): Return zero if no
 103         sections were selected.
 104         (dwarf_select_sections_by_letters): Likewise.
 105         * dwarf.h: (dwarf_select_sections_by_names): Update prototype.
 106         (dwarf_select_sections_by_letters): Update prototype.
 107         * objdump.c (might_need_separate_debug_info): New function.
 108         (dump_bfd): Call new function before attempting to load separate
 109         debug info files.
 110         (main): Do not enable dwarf section dumping for -WK or -WN.
 111         * readelf.c (parse_args): Do not enable dwarf section dumping for
 112         -wK or -wN.
 113         (might_need_separate_debug_info): New function.
 114         (process_object): Call new function before attempting to load
 115         separate debug info files.
 116         * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
 117         debuginfod tests to pass.
 118         * testsuite/binutils-all/objdump.Wk: Add extra regexps.
 119         * testsuite/binutils-all/readelf.k: Add extra regexps.
 120
 121 2022-05-19  Nick Clifton  <nickc@redhat.com>
 122
 123         * dlltool.c (run): Initialise errmsg_fmt.
 124         * dllwrap.c (run): Likewise.
 125         * resrc.c (run_cmd): Likewise.
 126         * mclex.c (mc_add_keyword): Initialise usz.
 127         * srconv.c (wd_hd): Initialise hd.spare2.
 128         * windmc.c (mc_add_node_lang): Initialise s.
 129         (mc_generate_bin_item): Initialise cvt_txt.
 130         (main): Initialise u.
 131
 132 2022-05-18  Nick Clifton  <nickc@redhat.com>
 133
 134         PR 29135
 135         * nm.c (non_weak): New variable.
 136         (filter_symbols): When non-weak is true, ignore weak symbols.
 137         (long_options): Add --no-weak.
 138         (usage): Mention --no-weak.
 139         (main): Handle -W/--no-weak.
 140         * doc/binutils.texi: Document new feature.
 141         * NEWS: Mention the new feature.
 142         * testsuite/binutils-all/nm.exp: Add test of new feature.
 143         * testsuite/binutils-all/no-weak.s: New test source file.
 144
 145 2022-04-25  Nick Clifton  <nickc@redhat.com>
 146
 147         PR 29072
 148         * testsuite/lib/binutils-common.exp (prune_warnings_extra): Filter
 149         out notes about the executable stacjk behaviour beign deprecated.
 150
 151 2022-04-12  Nick Clifton  <nickc@redhat.com>
 152
 153         PR 28992
 154         * objcopy.c (is_strip_section_1): Do not delete debuglink sections
 155         when stripping debug information.
 156
 157 2022-04-06  Nick Clifton  <nickc@redhat.com>
 158
 159         PR 28981
 160         * dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and
 161         return the address, rather than a string.
 162         (fetch_indexed_value): New function - returns a value indexed by a
 163         DW_FORM_loclistx or DW_FORM_rnglistx form.
 164         (read_and_display_attr_value): Add support for DW_FORM_loclistx
 165         and DW_FORM_rnglistx.
 166         (process_debug_info): Load the loclists and rnglists sections.
 167         (display_loclists_list): Add support for DW_LLE_base_addressx,
 168         DW_LLE_startx_endx, DW_LLE_startx_length and
 169         DW_LLE_default_location.
 170         (display_offset_entry_loclists): New function.  Displays a
 171         .debug_loclists section that contains offset entry tables.
 172         (display_debug_loc): Call the new function.
 173         (display_debug_rnglists_list): Add support for
 174         DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length.
 175         (display_debug_ranges): Display the contents of the section's
 176         header.
 177         * dwarf.h (struct debug_info): Add loclists_base field.
 178         * testsuite/binutils-all/dw5.W: Update expected output.
 179         * testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
 180
 181 2022-04-01  John Baldwin  <jhb@FreeBSD.org>
 182
 183         * readelf.c (get_freebsd_elfcore_note_type): Handle
 184         NT_FREEBSD_X86_SEGBASES.
 185
 186 2022-03-31  Nick Clifton  <nickc@redhat.com>
 187
 188         * arlex.l: Accept the plus character as part of a filename.
 189
 190 2022-03-16  Fangrui Song  <maskray@google.com>
 191
 192         PR binutils/28926
 193         * objcopy.c (filter_symbols): Apply weaken to STB_GNU_UNIQUE symbols
 194         * NEWS: Mention feature.
 195         * testsuite/binutils-all/objcopy.exp (objcopy_test_symbol_manipulation): New test.
 196         * testsuite/binutils-all/weaken-gnu-unique.s: New.
 197
 198 2022-03-16  Martin Storsjö  <martin@martin.st>
 199
 200         PR 28885
 201         * dlltool.c (main): use imp_name rather than dll_name when
 202         generating a temporary file name.
 203
 204 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 205
 206         * readelf.c (dump_relocations): Handle EM_AMDGPU.
 207
 208 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 209
 210         * Makefile.am (readelf_CFLAGS): New.
 211         (readelf_LDADD): Add MSGPACK_LIBS.
 212         * Makefile.in: Re-generate.
 213         * config.in: Re-generate.
 214         * configure: Re-generate.
 215         * configure.ac: Add --with-msgpack flag and check for msgpack
 216         using pkg-config.
 217         * readelf.c: Include msgpack.h if HAVE_MSGPACK.
 218         (print_note_contents_hex): New.
 219         (print_indents): New.
 220         (dump_msgpack_obj): New.
 221         (dump_msgpack): New.
 222         (print_amdgpu_note): New.
 223         (process_note): Handle NT_AMDGPU_METADATA note contents.
 224         Use print_note_contents_hex.
 225
 226 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 227
 228         * readelf.c (get_amdgpu_elf_note_type): New.
 229         (process_note): Handle "AMDGPU" notes.
 230
 231 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 232
 233         * readelf.c: Include elf/amdgcn.h.
 234         (decode_AMDGPU_machine_flags): New.
 235         (get_machine_flags): Handle flags for EM_AMDGPU machine type.
 236
 237 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 238
 239         * readelf.c (get_osabi_name): Handle EM_AMDGPU OS ABIs.
 240
 241 2022-03-16  Nick Clifton  <nickc@redhat.com>
 242
 243         * po/sr.po: Updated Serbian translation.
 244
 245 2022-03-15  Tom Tromey  <tromey@adacore.com>
 246
 247         * dwarf-mode.el: Now 1.7.
 248         (dwarf--sentinel): Switch to the process buffer.
 249
 250 2022-03-11  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
 251
 252         * MAINTAINERS: Add gprofng maintainer.
 253         * README-how-to-make-a-release: Add gprofng.
 254
 255 2022-03-10  Nick Clifton  <nickc@redhat.com>
 256
 257         * dwarf.c (use_debuginfod): New variable.  Set to 1.
 258         (load_separate_debug_info): Only call
 259         debuginfod_fetch_separate_debug_info is use_debuginfod is true.
 260         (dwarf_select_sections_by_names): Add do-not-use-debuginfod and
 261         use-debuginfod options.
 262         (dwarf_select_sections_by_letters): Add D and E options.
 263         * dwarf.h (use_debuginfod): New extern.
 264         * objdump.c (usage): Mention the new options.
 265         * readelf.c (usage): Likewise.
 266         * doc/binutils.texi: Document the new options.
 267         * doc/debug-options.texi: Describe the new options.
 268         * NEWS: Mention the new feature.
 269         * testsuite/binutils-all/debuginfod.exp: Add tests of the new
 270         options.
 271
 272 2021-03-06  Maciej W. Rozycki  <macro@orcam.me.uk>
 273
 274         * testsuite/binutils-all/mips/mips1-branch-alias.d: New test.
 275         * testsuite/binutils-all/mips/mips1-branch-noalias.d: New test.
 276         * testsuite/binutils-all/mips/mips2-branch-alias.d: New test.
 277         * testsuite/binutils-all/mips/mips2-branch-noalias.d: New test.
 278         * testsuite/binutils-all/mips/mips32r6-branch-alias.d: New test.
 279         * testsuite/binutils-all/mips/mips32r6-branch-noalias.d: New
 280         test.
 281         * testsuite/binutils-all/mips/micromips-branch-alias.d: New
 282         test.
 283         * testsuite/binutils-all/mips/micromips-branch-noalias.d: New
 284         test.
 285         * testsuite/binutils-all/mips/mips-branch-alias.s: New test
 286         source.
 287         * testsuite/binutils-all/mips/micromips-branch-alias.s: New test
 288         source.
 289         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 290
 291 2022-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
 292
 293         * readelf.c (process_dynamic_section): Fix indentation.
 294
 295 2022-02-09  Nick Clifton  <nickc@redhat.com>
 296
 297         * README-how-to-make-a-release: Update after the 2.38 release.
 298
 299 2022-01-27  Nick Clifton  <nickc@redhat.com>
 300
 301         * po/sv.po: Updated Swedish translation.
 302
 303 2022-01-24  Nick Clifton  <nickc@redhat.com>
 304
 305         * po/bg.po: Updated Bulgarian translation.
 306         * po/fr.po: Updated French translation.
 307         * po/ro.po: Updated Romanian translation.
 308         * po/uk.po: Updated Ukranian translation.
 309
 310 2022-01-22  Martin Storsjö  <martin@martin.st>
 311
 312         * dlltool.c (main): Allow inferring tmp_prefix from the dll name
 313         from a def file.
 314
 315 2022-01-22  Nick Clifton  <nickc@redhat.com>
 316
 317         * configure: Regenerate.
 318         * po/binutils.pot: Regenerate.
 319
 320 2022-01-22  Nick Clifton  <nickc@redhat.com>
 321
 322         * 2.38 release branch created.
 323
 324 2022-01-17  Nick Clifton  <nickc@redhat.com>
 325
 326         * Makefile.in: Regenerate.
 327
 328 2022-01-11  Fangrui Song  <maskray@google.com>
 329
 330         PR binutils/28759
 331         * ar.c (long_options): Add --thin.
 332         (usage) Add --thin. Deprecate -T without diagnostics.
 333         * doc/binutils.texi: Add doc.
 334         * NEWS: Mention --thin.
 335         * binutils/testsuite/binutils-all/ar.exp: Add tests.
 336
 337 2022-01-11  Martin Storsjö  <martin@martin.st>
 338
 339         * dlltool.c (main): If a prefix has not been provided, attempt to
 340         use a deterministic one based upon the dll name.
 341
 342 2022-01-07  Pavel Mayorov  <pmayorov@cloudlinux.com>
 343
 344         PR 28718
 345         * dwarf.c: Revert previous delta.
 346         (debug_get_real_type): Reject indirect types that point to
 347         indirect types.
 348         (debug_get_type_name, debug_get_type_size, debug_write_type):
 349         Likewise.
 350
 351 2022-01-06  Nick Clifton  <nickc@redhat.com>
 352
 353         * debug.c (debug_write_type): Allow for malicious recursion via
 354         indirect debug types.
 355
 356 2022-01-04  Nick Clifton  <nickc@redhat.com>
 357
 358         PR 28716
 359         * dwarf.c (load_build_id_debug_file): Remove spurious printf.
 360
 361 2021-12-16  Nick Clifton  <nickc@redhat.com>
 362
 363         PR 28697
 364         * dwarf.c (load_build_id_debug_file): New function.
 365         (try_build_id_prefix): New function.
 366         (check_for_and_load_links): Call load_build_id_debug_file.
 367         (debug_displays): Add entry for .note.gnu.build-id.
 368         * dwarf.h (enum dwarf_section_display_enum): Add
 369         note_gnu_build_id.
 370         * testsuite/binutils-all/debuginfod.exp (test_fetch_debuglink):
 371         Fix regexp for loads via debuglink section.
 372
 373 2021-12-03  Chenghua Xu  <xuchenghua@loongson.cn>
 374
 375         * MAINTAINERS: Add myself and Zhensong Liu
 376         as the LoongArch maintainer.
 377
 378 2021-12-02  Nick Clifton  <nickc@redhat.com>
 379
 380         PR 28645
 381         * dwarf.c (process_cu_tu_index): Add test for overruning section
 382         whilst processing slots.
 383
 384 2021-11-30  Roland McGrath  <mcgrathr@google.com>
 385
 386         * doc/local.mk: Give each man page target its missing dependency on
 387         doc/$(am__dirstamp).
 388
 389 2021-11-30  Nick Clifton  <nickc@redhat.com>
 390
 391         * dwarf.c (find_debug_info_for_offset): Use dwarf_vma type for
 392         offsets, sizes and ranges.
 393         (display_loc_list): Likewise.  Also use print_dwarf_vma to print
 394         the offset.
 395         (display_loclists_list): Likewise.
 396         (display_loc_list_dwo): Likewise.
 397         (display_debug_str): Likewise.
 398         (display_debug_aranges): Likewise.
 399         (display_debug_ranges_list): Likewise.
 400         (display_debug_rnglists_list): Likewise.
 401         (display_debug_ranges): Likewise.
 402
 403 2021-11-29  Nick Clifton  <nickc@redhat.com>
 404
 405         PR 28632
 406         * strings.c (usage): Update desciption of -n option.
 407         * doc/binutils.texi: Likewise.
 408
 409 2021-11-24  Nick Clifton  <nickc@redhat.com>
 410
 411         PR 28564
 412         * sysdump.c (getCHARS): Check for an out of bounds read.
 413
 414 2021-11-16  Fangrui Song  <maskray@google.com>
 415
 416         * readelf.c (enum relocation_type): New.
 417         (slurp_relr_relocs): New.
 418         (dump_relocations): Change is_rela to rel_type.
 419         Dump RELR.
 420         (dynamic_relocations): Add DT_RELR.
 421         (process_relocs): Check SHT_RELR and DT_RELR.
 422         (process_dynamic_section): Store into dynamic_info for
 423         DT_RELR/DT_RELRENT/DT_RELRSZ.
 424
 425 2021-11-09  Nick Clifton  <nickc@redhat.com>
 426
 427         * nm.c: Add --unicode option to control how unicode characters are
 428         handled.
 429         * objdump.c: Likewise.
 430         * readelf.c: Likewise.
 431         * strings.c: Likewise.
 432         * binutils.texi: Document the new feature.
 433         * NEWS: Document the new feature.
 434         * testsuite/binutils-all/unicode.exp: New file.
 435         * testsuite/binutils-all/nm.hex.unicode
 436         * testsuite/binutils-all/strings.escape.unicode
 437         * testsuite/binutils-all/objdump.highlight.unicode
 438         * testsuite/binutils-all/readelf.invalid.unicode
 439
 440 2021-11-03  Tom Tromey  <tromey@adacore.com>
 441
 442         * dwarf.c (display_debug_loc): Use section name in warnings.
 443
 444 2021-10-25  Nick Alcock  <nick.alcock@oracle.com>
 445
 446         * objdump.c (usage): --ctf now has an optional argument.
 447         (main): Adjust accordingly.
 448         (dump_ctf): Default it.
 449         * doc/ctf.options.texi: Adjust.
 450
 451 2021-10-25  Nick Alcock  <nick.alcock@oracle.com>
 452
 453         * objdump.c (usage): --ctf-parent now takes a name, not a section.
 454         (dump_ctf): Don't open a separate section; use the parent_name in
 455         ctf_dict_open instead.  Use ctf_archive_next, not ctf_archive_iter,
 456         so we can pass down a member count.
 457         (dump_ctf_archive_member): Add the member count; don't return
 458         anything.  Import parents into children no matter what the
 459         parent's name, while still avoiding displaying the header for the
 460         common parent name of ".ctf".
 461         * readelf.c (usage): Adjust similarly.
 462         (dump_section_as_ctf): Likewise.
 463         (dump_ctf_archive_member): Likewise.  Never stop iterating over
 464         archive members, even if ctf_dump of one member fails.
 465         * doc/ctf.options.texi: Adjust.
 466
 467 2021-10-19  Nick Clifton  <nickc@redhat.com>
 468
 469         * nm.c (filter_symbols): Test for a NULL name before checking to
 470         see if the symbol is __gnu_lto_slim.
 471         * objcopy.c (filter_symbols): Likewise.
 472
 473 2021-09-30  Nick Clifton  <nickc@redhat.com>
 474
 475         * objcopy.c (filter_symbols): Fail if attempting to dredefine
 476         symbols in an LTO object file.
 477
 478 2021-09-27  Nick Alcock  <nick.alcock@oracle.com>
 479
 480         * configure: Regenerate.
 481
 482 2021-09-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 483
 484         * testsuite/binutils-all/riscv/riscv.exp: New file.
 485         * testsuite/binutils-all/riscv/unknown.d: New file.
 486         * testsuite/binutils-all/riscv/unknown.s: New file.
 487
 488 2021-09-07  Luis Machado  <luis.machado@linaro.org>
 489
 490         Revert: [AArch64] MTE corefile support
 491
 492         2021-05-21  Luis Machado  <luis.machado@linaro.org>
 493
 494         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
 495
 496 2021-08-11  Nick Clifton  <nickc@redhat.com>
 497
 498         * po/pt.po: Updated Portuguese translation.
 499
 500 2021-08-10  Nick Clifton  <nickc@redhat.com>
 501
 502         * po/sr.po: Updated Serbian translation.
 503
 504 2021-07-16  Nick Clifton  <nickc@redhat.com>
 505
 506         * po/sv.po: Updated Swedish translation.
 507
 508 2021-07-14  Clément Chigot  <clement.chigot@atos.net>
 509
 510         * dwarf.h (struct dwarf_section): Add XCOFF name.
 511         * dwarf.c (struct dwarf_section_display): Update.
 512         * objdump.c (load_debug_section): Add XCOFF name handler.
 513         (dump_dwarf_section): Likewise.
 514
 515 2021-07-12  Nick Clifton  <nickc@redhat.com>
 516
 517         * po/fr.po: Updated French translation.
 518
 519 2021-07-10  Alan Modra  <amodra@gmail.com>
 520
 521         PR 28069
 522         * dwarf.c (display_discr_list): Remove assertions.  Delete "end"
 523         parameter, use initial "data" pointer as the end.  Formatting.
 524         Don't count down bytes as they are read.
 525         (read_and_display_attr_value): Adjust display_discr_list call.
 526         (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
 527         report_leb_status.
 528         * dwarf.h (report_leb_status): Don't report file and line
 529         numbers.  Delete file and lnum parameters,
 530         (READ_ULEB, READ_SLEB): Adjust.
 531
 532 2021-07-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 533
 534         * configure.ac: Check for strnlen declaration.
 535         * configure, config.in: Regenerate.
 536
 537 2021-07-05  Alan Modra  <amodra@gmail.com>
 538
 539         PR 28047
 540         * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
 541         Check DW_FORM_ref1 etc. arg against cu_end rather than end of
 542         section.  Adjust all callers.
 543
 544 2021-07-03  Nick Clifton  <nickc@redhat.com>
 545
 546         * configure: Regenerate.
 547         * po/opcodes.pot: Regenerate.
 548         * README-how-to-make-a-release: Update.
 549
 550 2021-07-03  Nick Clifton  <nickc@redhat.com>
 551
 552         * 2.37 release branch created.
 553
 554 2021-07-02  Alan Modra  <amodra@gmail.com>
 555
 556         PR 28048
 557         * dwarf.c (get_type_signedness): Don't run off end of buffer
 558         printing DW_FORM_string attribute.
 559
 560 2021-07-01  Nick Clifton  <nickc@redhat.com>
 561
 562         PR 28029
 563         * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
 564
 565 2021-07-01  Andrei Homescu  <ah@immunant.com>
 566
 567         * readelf.c (process_archive): Reset file position to the
 568         beginning when calling process_object for thin archive members.
 569         * testsuite/binutils-all/readelf.exp: Add test.
 570         * testsuite/binutils-all/readelf.h.thin: New file.
 571
 572 2021-06-30  Tom Tromey  <tom@tromey.com>
 573
 574         * dwarf.c (read_and_display_attr_value): Handle
 575         DW_FORM_implicit_const.
 576
 577 2021-06-30  Richard Henderson  <richard.henderson@linaro.org>
 578
 579         * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
 580         and DW_CFA_def_cfa_offset_sf have a signed offset.
 581
 582 2021-06-19  Alan Modra  <amodra@gmail.com>
 583
 584         * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
 585         strncpy when trimming file name length to MAX_FILENAME_LENGTH.
 586         Don't make an unnecessary copy when length is good.
 587
 588 2021-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 589
 590         * readelf.c (print_gnu_property_note): Handle
 591         GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
 592         GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
 593
 594 2021-06-15  Nick Clifton  <nickc@redhat.com>
 595
 596         * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
 597
 598 2021-06-15  Alan Modra  <amodra@gmail.com>
 599
 600         * readelf.c (locate_dynamic_section, is_pie): New functions.
 601         (get_file_type): Replace e_type parameter with filedata.  Call
 602         is_pie for ET_DYN.  Update all callers.
 603         (process_program_headers): Use local variables dynamic_addr and
 604         dynamic_size, updating filedata on exit from function.  Set
 605         dynamic_size of 1 to indicate no dynamic section or segment.
 606         Update tests of dynamic_size throughout.
 607         * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
 608
 609 2021-06-14  Eric Botcazou  <ebotcazou@adacore.com>
 610
 611         * dwarf.c (struct abbrev_attr): Change type of implicit_const.
 612         (add_abbrev_attr): Likewise.
 613         (process_abbrev_set): Likewise.
 614         (display_debug_abbrev): Adjust to above change.
 615
 616 2021-06-12  Alan Modra  <amodra@gmail.com>
 617
 618         * readelf.c (process_file_header): Don't clear section_headers.
 619
 620 2021-06-12  Alan Modra  <amodra@gmail.com>
 621
 622         * readelf.c (get_section_headers): Don't test e_shoff here, leave
 623         that to get_32bit_section_headers or get_64bit_section_headers.
 624         (process_object): Throw away section header read to print file
 625         header extension.
 626
 627 2021-06-11  Alan Modra  <amodra@gmail.com>
 628
 629         * readelf.c (struct filedata): Move archive_file_offset and
 630         archive_file_size earlier.
 631         (free_filedata): Clear using memset.
 632
 633 2021-06-11  Alan Modra  <amodra@gmail.com>
 634
 635         * readelf.c (GET_ELF_SYMBOLS): Delete.  Replace with..
 636         (get_elf_symbols): ..this new function throughout.
 637         (get_32bit_section_headers): Don't free section_headers.
 638         (get_64bit_section_headers): Likewise.
 639         (get_section_headers): New function, use throughout in place of
 640         32bit and 64bit variants.
 641         (get_dynamic_section): Similarly.
 642         (process_section_headers): Don't free filedata memory here.
 643         (get_file_header): Don't get section headers here..
 644         (process_object): ..Read them here instead.  Don't exit without
 645         freeing filedata memory.
 646
 647 2021-06-09  Nick Clifton  <nickc@redhat.com>
 648
 649         * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
 650
 651 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 652
 653         * dwarf.c (display_debug_aranges): Add u suffix to constant.
 654
 655 2021-05-29  Alan Modra  <amodra@gmail.com>
 656
 657         * objdump (usage): Add missing \n.
 658
 659 2021-05-29  Alan Modra  <amodra@gmail.com>
 660
 661         * readelf.c (parse_args): Call dwarf_select_sections_all on
 662         --debug-dump without optarg.
 663         (usage): Associate -w and --debug-dump options closely.
 664         Split up help message.  Remove extraneous blank lines around
 665         ctf help.
 666         * objdump.c (usage): Similarly.
 667
 668 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 669
 670         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
 671         operand disassembly.
 672         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 673
 674 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 675
 676         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
 677         machine for disassembly.
 678         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
 679         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 680         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
 681
 682 2021-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 683
 684         PR ld/27905
 685         * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
 686
 687 2021-05-27  Alan Modra  <amodra@gmail.com>
 688
 689         * readelf (usage): Order -w letters to match --debug-dump= and
 690         move common '=' for --debug-dump out of brackets.
 691
 692 2021-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 693
 694         PR ld/27905
 695         * readelf.c (decode_x86_feature_2): Support
 696         GNU_PROPERTY_X86_FEATURE_2_CODE16.
 697
 698 2021-05-23  Tiezhu Yang  <yangtiezhu@loongson.cn>
 699
 700         * readelf.c (get_machine_name): Change Loongson Loongarch to
 701         LoongArch.
 702
 703 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 704
 705         * readelf.c (get_note_type): Add missing NT_ARM_* entries.
 706
 707 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 708
 709         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
 710
 711 2021-05-19  Eli Schwartz  <eschwartz@archlinux.org>
 712
 713         * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
 714
 715 2021-05-19  Alan Modra  <amodra@gmail.com>
 716
 717         PR 27884
 718         * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
 719         param with map_return, and return map for DW_FORM_ref_addr.
 720         (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
 721         Pass returned cu map start and end to recursive call.
 722         (read_and_display_attr_value): Similarly.
 723
 724 2021-05-19  Alan Modra  <amodra@gmail.com>
 725
 726         PR 27879
 727         * sysdump.c (getBARRAY): Sanity check size against max.
 728         (getINT): Avoid UB shift left.
 729
 730 2021-05-15  Alan Modra  <amodra@gmail.com>
 731
 732         * dwarf.c (process_cu_tu_index): Avoid pointer UB.  Use _mul_overflow.
 733         Delete dead code.
 734
 735 2021-05-15  Alan Modra  <amodra@gmail.com>
 736
 737         * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
 738         length calculations.
 739
 740 2021-05-15  Alan Modra  <amodra@gmail.com>
 741
 742         * dwarf.c (display_debug_names): Complain when header length is
 743         too small.  Avoid pointer UB.  Sanity check augmentation string,
 744         CU table, TU table and foreign TU table sizes.
 745
 746 2021-05-15  Alan Modra  <amodra@gmail.com>
 747
 748         * dwarf.c (display_debug_frames): Delete initial_length_size.
 749         Avoid pointer UB.  Constrain data reads to length given in header.
 750         Sanity check cie header length.  Only skip up to next FDE on
 751         finding augmentation data too long.
 752
 753 2021-05-15  Alan Modra  <amodra@gmail.com>
 754
 755         * dwarf.c (read_cie): Add more sanity checks to ensure data
 756         pointer is not bumped past end.
 757
 758 2021-05-15  Alan Modra  <amodra@gmail.com>
 759
 760         * dwarf.c (display_debug_ranges): Delete initial_length_size.
 761         Correct fallback size calculated on finding a reloc.  Constrain
 762         data reads to length given in header.  Avoid pointer UB.
 763
 764 2021-05-15  Alan Modra  <amodra@gmail.com>
 765
 766         * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
 767
 768 2021-05-15  Alan Modra  <amodra@gmail.com>
 769
 770         * dwarf.c (display_debug_str_offsets): Constrain reads to length
 771         given in header.
 772
 773 2021-05-15  Alan Modra  <amodra@gmail.com>
 774
 775         * dwarf.c (display_debug_aranges): Delete initial_length_size.
 776         Use end_ranges to constrain data reads to header length.  Avoid
 777         pointer UB.
 778
 779 2021-05-15  Alan Modra  <amodra@gmail.com>
 780
 781         * dwarf.c (display_loc_list): Avoid pointer UB.  Correct check
 782         before reading uleb length.  Warn on excess length.
 783
 784 2021-05-15  Alan Modra  <amodra@gmail.com>
 785
 786         * dwarf.c (display_debug_macro): Print strings that might not
 787         be zero terminated with %*s.  Don't bump curr if unterminated.
 788
 789 2021-05-15  Alan Modra  <amodra@gmail.com>
 790
 791         * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
 792         Simplify length sanity check, and check for too small lengths.
 793         Constrain data reads to header length.  Avoid pointer UB.
 794
 795 2021-05-15  Alan Modra  <amodra@gmail.com>
 796
 797         * dwarf.c (display_debug_macinfo): Print strings that might not
 798         be zero terminated with %*s.  Don't bump curr if unterminated.
 799
 800 2021-05-15  Alan Modra  <amodra@gmail.com>
 801
 802         * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
 803         Simplify length check.  Constrain reads to length given by header.
 804
 805 2021-05-15  Alan Modra  <amodra@gmail.com>
 806
 807         * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
 808         we have already checked for NUL termination.
 809
 810 2021-05-15  Alan Modra  <amodra@gmail.com>
 811
 812         * dwarf.c (read_debug_line_header): Delete initial_length_size.
 813         Avoid pointer UB.  Keep within length specified by header.
 814         Delete dead code.
 815
 816 2021-05-15  Alan Modra  <amodra@gmail.com>
 817
 818         * dwarf.c (process_debug_info): Always do the first CU length
 819         scan for sanity checks.  Remove initial_length_size var and
 820         instead calculate end_cu.  Use end_cu to limit data reads.
 821         Delete now dead code checking length.
 822
 823 2021-05-15  Alan Modra  <amodra@gmail.com>
 824
 825         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
 826
 827 2021-05-15  Alan Modra  <amodra@gmail.com>
 828
 829         * bucomm.h (_mul_overflow): Define.
 830         * dwarf.c (get_encoded_value): Avoid pointer UB.
 831
 832 2021-05-13  Alan Modra  <amodra@gmail.com>
 833
 834         PR 27861
 835         * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
 836         header length.
 837
 838 2021-05-13  Alan Modra  <amodra@gmail.com>
 839
 840         PR 27860
 841         * dwarf.c (display_debug_frames): Sanity check cie_off before
 842         attempting to read cie.
 843
 844 2021-05-12  Alan Modra  <amodra@gmail.com>
 845
 846         * dwarf.c (process_extended_line_op): Don't bump data pointer past
 847         end when strnlen doesn't find string terminator.
 848         (decode_location_expression): Remove dead code.
 849         (skip_attr_bytes): Remove const from end param.  Ensure data
 850         pointer doesn't pass end.
 851         (get_type_signedness): Remove const from end param.
 852         (read_and_display_attr_value): Ensure data pointer doesn't pass end.
 853         (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
 854         (display_debug_pubnames_worker): Likewise.
 855         (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
 856         than blindly incrementing data pointer.
 857         (display_debug_addr, display_debug_str_offsets): Likewise.  Don't
 858         compare pointers, compare lengths.
 859
 860 2021-05-12  Alan Modra  <amodra@gmail.com>
 861
 862         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
 863         (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
 864         (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
 865         (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
 866         SAFE_BYTE_GET followed by increment.
 867         (process_debug_info): Likewise, and test bytes remaining before
 868         incrementing section_begin rather than using pointer comparison.
 869         (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
 870         (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
 871
 872 2021-05-12  Alan Modra  <amodra@gmail.com>
 873
 874         * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
 875         (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
 876         SAFE_BYTE_GET_AND_INC.
 877         (read_and_display_attr_value): Likewise.  Print using dwarf_vmatoa.
 878         (process_debug_info, process_cu_tu_index): Likewise.
 879         * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
 880         (byte_get, byte_get_little_endian, byte_get_big_endian),
 881         (byte_get_signed): Make size param unsigned.  Remove code dealing
 882         with 4-byte elf_vma.
 883         (byte_get_64): Delete.
 884         * elfcomm.h  (byte_put, byte_put_little_endian, byte_put_big_endian),
 885         (byte_get, byte_get_little_endian, byte_get_big_endian),
 886         (byte_get_signed): Update prototypes.
 887         (byte_get_64): Delete.
 888
 889 2021-05-12  Alan Modra  <amodra@gmail.com>
 890
 891         PR 27836
 892         * dwarf.c (display_debug_frames): Don't compare pointers derived
 893         from user input.  Test offset against bounds instead.
 894
 895 2021-05-12  Alan Modra  <amodra@gmail.com>
 896
 897         PR 27853
 898         * dwarf.c (display_formatted_table): Test for data >= end rather
 899         than data == end.
 900         (process_extended_line_op): Likewise.
 901         (display_debug_lines_raw): Likewise.
 902         (display_debug_lines_decoded): Likewise.
 903
 904 2021-05-12  Alan Modra  <amodra@gmail.com>
 905
 906         PR 27849
 907         * dwarf.c (fetch_indexed_string): Correct length sanity checks.
 908         Sanity check section size for version and padding too.  Correct
 909         index sanity check.  Handle multiple tables in .debug_str_offsets.
 910
 911 2021-05-11  Hans-Peter Nilsson  <hp@axis.com>
 912
 913         * dwarf.c (process_abbrev_set): Properly parenthesize before
 914         casting to unsigned long.
 915
 916 2021-05-11  Alan Modra  <amodra@gmail.com>
 917
 918         PR 27845
 919         * dwarf.c (process_abbrev_set): Replace start and end parameters
 920         with section, abbrev_base, abbrev_size, abbrev_offset.  Update
 921         all callers.  Sanity check parameters correctly and emit warnings
 922         here rather than..
 923         (process_debug_info): ..here.
 924
 925 2021-05-10  Thomas Wolff  <towo@towo.net>
 926
 927         PR 4356
 928         PR 26865
 929         PR 27594
 930         * windres.c (quot): Revert previous delta.  Do not use double
 931         quotes when spaces are detected in options.
 932         * doc/binutils.texi (windres): Remove suggestion that the
 933         --preprocessor option can take arguments.
 934
 935 2021-05-10  Alan Modra  <amodra@gmail.com>
 936
 937         * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
 938         END rather than adding amount to PTR.
 939         (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
 940
 941 2021-05-09  Alan Modra  <amodra@gmail.com>
 942
 943         * objcopy.c (eq_string): Delete.
 944         (create_symbol_htab): Use htab_eq_string.
 945
 946 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
 947
 948         * README-how-to-make-a-release: Update html & pdf entries.
 949
 950 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
 951
 952         * doc/Makefile.am (html-local, binutils/index.html): New targets.
 953         * doc/Makefile.in: Regenerate.
 954
 955 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
 956
 957         * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
 958         * doc/Makefile.in: Regenerate.
 959
 960 2021-05-07  Nick Clifton  <nickc@redhat.com>
 961
 962         * readelf.c (no_processor_specific_unwind): New function.
 963         (process_unwind): Use no_processor_specific_unwind for X86
 964         targets.
 965
 966 2021-05-07  Michael Forney <mforney@mforney.org>
 967
 968         * dwarf.c: Don't omit second operand of '?' operator.
 969
 970 2021-04-30  Nick Clifton  <nickc@redhat.com>
 971
 972         PR 27796
 973         * dwarf.c (load_debug_sup_file): Allocate memory for filename in
 974         .debug_sup section.
 975
 976 2021-04-29  Nick Clifton  <nickc@redhat.com>
 977
 978         PR 27594
 979         * doc/binutils.texi (windres): Correct the description of the
 980         default value of the --preprocessor argument.
 981
 982 2021-04-27  Nick Clifton  <nickc@redhat.com>
 983
 984         PR 27779
 985         * dwarf.c (parse_gnu_debuglink): Reject empty names.
 986         (parse_gnu_debugaltlink): Likewise.
 987
 988 2021-04-22  Clément Chigot  <clement.chigot@atos.net>
 989
 990         * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
 991         aux structures.
 992
 993 2021-04-21  Nick Lott  <nick.lott@gmail.com>
 994
 995         PR 27672
 996         * readelf.c (sym_base): New variable.
 997         (enum print_mode): Add more modes.
 998         (print_vma): Add suport for new modes.
 999         (options): Add sym-base.
1000         (usage): Add sym-base.
1001         (parse_args): Add support for --sym-base.
1002         (print_dynamic_symbol_size): New function.
1003         (print_dynamic_symbol): Use new function.
1004         * doc/binutils.texi: Document the new feature.
1005         * NEWS: Mention the new feature.
1006
1007 2021-04-21  Nick Clifton  <nickc@redhat.com>
1008
1009         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
1010         Adjust expected output to allow for named section symbols.
1011         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
1012         Likewise.
1013         * testsuite/binutils-all/readelf.s-64: Likewise.
1014         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1015         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
1016         * testsuite/binutils-all/readelf.ss-unused: Likewise.
1017
1018 2021-04-21  Luo Longjun  <luolongjun@huawei.com>
1019
1020         * readelf.c (print_dynamic_symbol): Print the section name for
1021         section symbols without a name of their own.
1022
1023 2021-04-20  Andreas Krebbel  <krebbel@linux.ibm.com>
1024
1025         * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
1026         add him to Past Maintainers.
1027         Update my email address.
1028
1029 2021-04-19  Nick Clifton  <nickc@redhat.com>
1030
1031         PR 21702
1032         * arsup.c (ar_addmod): Enable plugin support, if available.
1033
1034 2021-04-19  Nick Clifton  <nickc@redhat.com>
1035
1036         * rename.c: (get_stat_atime_ns): Add prototype.
1037         (get_stat_mtime_ns): Add prototype.
1038
1039 2021-04-16  Alan Modra  <amodra@gmail.com>
1040
1041         PR 27725
1042         * rename.c (get_stat_atime, get_stat_mtime): Make static.
1043         (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
1044
1045 2021-04-15  Pekka Seppänen  <pexu@sourceware.mail.kapsi.fi>
1046
1047         PR 27725
1048         * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
1049         (get_stat_mtime_ns): Likewise.
1050
1051 2021-04-15  Alan Modra  <amodra@gmail.com>
1052
1053         PR 27725
1054         * configure.ac: Check for sys/time.h and utimensat.  Use standard
1055         checks for mkstemp and mkdtemp.  Whitespace.  Check for nanosecond
1056         members of struct stat.
1057         * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
1058         (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
1059         (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
1060         (get_stat_atime, get_stat_mtime): Likewise.
1061         (set_times): Choose first available of utimensat, utimes, utime.
1062         Use above inline functions to set timespec and timeval values.
1063         * configure: Regenerate.
1064         * config.in: Regenerate.
1065         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
1066         file timestamp when --preserve-dates is used.
1067
1068 2021-04-15  Alan Modra  <amodra@gmail.com>
1069
1070         PR 27456
1071         * rename.c (smart_rename): When TO and FROM are equal, just set
1072         file timestamp.
1073         * objcopy.c (strip_main, copy_main): Always call smart_rename.
1074
1075 2021-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1076
1077         PR binutils/27708
1078         * testsuite/binutils-all/x86-64/pr27708.dump: New file.
1079         * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
1080         * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
1081         test.
1082
1083 2021-04-14  Mark Harmstone  <mark@harmstone.com>
1084
1085         PR 27686
1086         * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
1087         end of the structure.
1088
1089 2021-04-14  Frederic Cambus  <fred@statdns.com>
1090
1091         * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
1092         checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1093
1094 2021-04-14  Alan Modra  <amodra@gmail.com>
1095
1096         PR 27716
1097         * objdump.c (show_line): Don't limit paths to PATH_MAX.
1098         * readelf.c (struct filedata): Change program_interpreter from
1099         a char array to a char pointer.
1100         (process_program_headers): Sanity check PT_INTERP p_filesz.
1101         Malloc program_interpreter using p_filesz and read directly from
1102         file.
1103         (process_dynamic_section): Check program_interpreter is non-NULL.
1104         (free_filedata): New function, split out from..
1105         (process_object): ..here.
1106         (close_debug_file): Call free_filedata.
1107         * sysdep.h: Don't include sys/param.h.
1108         (PATH_MAX): Don't define.
1109         * configure.ac: Don't check for sys/param.h.
1110         * configure: Regenerate.
1111
1112 2021-04-13  Frederic Cambus  <fred@statdns.com>
1113
1114         * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
1115         check for NT_NETBSD_PAX.
1116
1117 2021-04-12  Alan Modra  <amodra@gmail.com>
1118
1119         * configure.ac (--enable-checking): Add support.
1120         * config.in: Regenerate.
1121         * configure: Regenerate.
1122
1123 2021-04-09  Alan Modra  <amodra@gmail.com>
1124
1125         * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
1126         dynrelcount.
1127         (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
1128         (disassemble_section, disassemble_data): Likewise.
1129
1130 2021-04-06  Alan Modra  <amodra@gmail.com>
1131
1132         * objdump.c (objdump_symbol_at_address): Return asymbol*.
1133
1134 2021-04-06  Alan Modra  <amodra@gmail.com>
1135
1136         * NEWS: Mention C99 requirement.
1137         * README: Likewise.  Modernise examples and "Reporting bugs".
1138
1139 2021-04-05  Alan Modra  <amodra@gmail.com>
1140
1141         * configure.ac: Assume long long is available.  Don't test for
1142         strings.h, stdlib.h, limits.h, locale.h, or wchar.h.  Check
1143         inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
1144         strcoll, setlocale, setmode or location of time_t.  Don't check
1145         for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
1146         (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
1147         * sysdep.h: Don't include alloca-conf.h, include config.h instead.
1148         Test HAVE_SYS_TYPES_H and reorder includes.  Include limits.h,
1149         locale.h, string.h and stdlib.h unconditionally.  Remove various
1150         fallback declarations.  Assume long long is available.
1151         * addr2line.c: Don't test HAVE_SETLOCALE.
1152         * ar.c: Likewise.
1153         * coffdump.c: Likewise.
1154         * dlltool.c: Likewise.
1155         * dllwrap.c: Likewise.
1156         * elfedit.c: Likewise.
1157         * nm.c: Likewise.
1158         * objcopy.c: Likewise.
1159         * objdump.c: Likewise.
1160         * readelf.c: Likewise.
1161         * size.c: Likewise.
1162         * srconv.c: Likewise.
1163         * strings.c: Likewise.
1164         * sysdump.c: Likewise.
1165         * windmc.c: Likewise.
1166         * windres.c: Likewise.
1167         * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
1168         * dwarf.c: Include limits.h unconditionally.  Assume long long
1169         is available.
1170         * nm.c: Don't test HAVE_STRCOLL.
1171         * readelf.c: Don't test HAVE_WCHAR_H.
1172         * strings.c: Assume long long is available.
1173         * syslex.l: Include string.h unconditionally.
1174         * aclocal.m4: Regenerate.
1175         * config.in: Regenerate.
1176         * configure: Regenerate.
1177         * Makefile.in: Regenerate.
1178         * doc/Makefile.in: Regenerate.
1179
1180 2021-04-01  Martin Liska  <mliska@suse.cz>
1181
1182         * elfcomm.h (strneq): Remove strneq and use startswith.
1183         * readelf.c (ia64_process_unwind): Likewise.
1184         (process_note): Likewise.
1185
1186 2021-04-01  Martin Liska  <mliska@suse.cz>
1187
1188         * dllwrap.c: Use startswith function.
1189         * objcopy.c (is_dwo_section): Likewise.
1190         (handle_remove_section_option): Likewise.
1191         (copy_main): Likewise.
1192         * objdump.c (is_significant_symbol_name): Likewise.
1193
1194 2021-04-01  Martin Liska  <mliska@suse.cz>
1195
1196         * dwarf.c (display_debug_lines_raw): Replace const_strneq with
1197         startswith.
1198         (display_debug_lines_decoded): Likewise.
1199         (display_debug_links): Likewise.
1200         * elfcomm.c (setup_archive): Likewise.
1201         * elfcomm.h (const_strneq): Likewise.
1202         * readelf.c (process_section_headers): Likewise.
1203         (slurp_ia64_unwind_table): Likewise.
1204         (slurp_hppa_unwind_table): Likewise.
1205         (decode_arm_unwind): Likewise.
1206         (display_debug_section): Likewise.
1207         (process_note): Likewise.
1208
1209 2021-03-31  Alan Modra  <amodra@gmail.com>
1210
1211         * sysdep.h (POISON_BFD_BOOLEAN): Define.
1212         * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
1213         * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
1214         * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
1215         * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
1216         * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
1217         * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
1218         * windmc.c, * windmc.h, * windres.c, * winduni.c,
1219         * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
1220         and TRUE with true throughout.
1221
1222 2021-03-31  Alan Modra  <amodra@gmail.com>
1223
1224         * coffdump.c: Include stdint.h in place of bfd_stdint.h.
1225         * dwarf.c: Likewise.
1226
1227 2021-03-31  Alan Modra  <amodra@gmail.com>
1228
1229         * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
1230
1231 2021-03-29  Alan Modra  <amodra@gmail.com>
1232
1233         * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
1234         * dwarf.c (read_and_display_attr_value): Likewise.
1235         (display_debug_str_offsets): Likewise.
1236         * objdump.c (dump_bfd): Likewise.
1237         * readelf.c (dump_section_as_strings): Likewise.
1238         (dump_section_as_bytes): Likewise.
1239
1240 2021-03-29  Alan Modra  <amodra@gmail.com>
1241
1242         * objdump.c (process_links): Use type int.
1243         * readelf.c (request_dump): Don't increment do_dump, set it.
1244         * windint.h (target_is_bigendian): Use type bfd_boolean.
1245         * windmc.c (target_is_bigendian): Likewise.
1246         * windres.c (target_is_bigendian): Likewise.
1247
1248 2021-03-22  Martin Liska  <mliska@suse.cz>
1249
1250         * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
1251         with startswith.
1252         * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
1253         * objcopy.c (is_mergeable_note_section): Likewise.
1254         * objdump.c (dump_dwarf_section): Likewise.
1255         * prdbg.c (pr_method_type): Likewise.
1256         (pr_class_baseclass): Likewise.
1257         (tg_class_baseclass): Likewise.
1258         * readelf.c (process_lto_symbol_tables): Likewise.
1259         * stabs.c (ULLHIGH): Likewise.
1260         (parse_stab_argtypes): Likewise.
1261         (stab_demangle_function_name): Likewise.
1262
1263 2021-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1264
1265         * readelf.c (get_machine_name): Add EM_INTELGT.
1266
1267 2021-03-18  Nick Clifton  <nickc@redhat.com>
1268
1269         PR 27478
1270         * readelf.c (dump_section_as_strings): Mention separate filename.
1271         (dump_section_as_bytes): Likewise.
1272         (dump_section_as_ctf): Likewise.
1273         (initialise_dumkps_byname): Only issue a warning for missing
1274         sections if processing the main file.
1275         (process_section_contents): Only issue a warning for unsumped
1276         section numbers in the main file.
1277         (initialise_dump_sects): New function.  Contains code extracted
1278         from ...
1279         (process_object): ... here.  Also call initialise_dump_sects for
1280         separate files.
1281
1282 2021-03-16  Nick Clifton  <nickc@redhat.com>
1283
1284         PR 27534
1285         * readelf.c (display_debug_section): Also retain .debug_addr
1286         sections.
1287
1288 2021-03-16  Nick Clifton  <nickc@redhat.com>
1289
1290         PR 27533
1291         * readelf.c (process_section_contents): Only dump debug
1292         information for separate files unless process_links is enabled.
1293         (process_object): Always call process_section_contents for
1294         separate info files.
1295
1296 2021-03-15  Nick Clifton  <nickc@redhat.com>
1297
1298         PR 27487
1299         * nm.c (FORMAT_JUST_SYMBOLS): Define.
1300         (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
1301         (long_options): Add just-symbols.
1302         (set_output_format): Add support for just-symbols.
1303         (get_print_format): Likewise.
1304         (do_not_print_object_filename): New function.
1305         (do_not_print_archive_filename): New function.
1306         (do_not_print_archive_member): New function.
1307         (do_not_print_symbol_filename): New function.
1308         (just_print_symbol_name): New function.
1309         (main): Handle --just-symbols.
1310         * NEWS: Mention the new feature.
1311         * doc/binutils.texi: Document the new feature.
1312
1313 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
1314
1315         * od-xcoff.c: Replace RTB by TRL entry.
1316
1317 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1318             Andrew Burgess  <andrew.burgess@embecosm.com>
1319
1320         * readelf.c (get_note_type): Handle NT_RISCV_CSR.
1321
1322 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1323             Andrew Burgess  <andrew.burgess@embecosm.com>
1324
1325         * readelf.c (get_note_type): Handle NT_GDB_TDESC.
1326
1327 2021-03-05  Nick Clifton  <nickc@redhat.com>
1328
1329         PR 27387
1330         * dwarf.c (display_debug_macro): Handle the displaying of
1331         DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
1332         .debug_macro.dwo sections.
1333
1334 2021-03-04  Nick Clifton  <nickc@redhat.com>
1335
1336         PR 27478
1337         * objdump.c (process_links): New variable.
1338         (usage): Add --process-links.
1339         (long_options): Likewise.
1340         (dump_bfd): Stop processing once the bfd has been loaded unless
1341         this is the main file or process_links has been enabled.
1342         (main): Handle the process-links option.
1343         * readelf.c (process_links): New variable.
1344         (struct filedata): Add is_separate field.
1345         (options): Add --process-links.
1346         (usage): Likewise.
1347         (parse_args): Likewise.
1348         (process_file_header): Include the filename when dumping
1349         information for separate debuginfo files.
1350         (process_program_headers): Likewise.
1351         (process_section_headers): Likewise.
1352         (process_section_groups): Likewise.
1353         (process_relocs): Likewise.
1354         (process_dynamic_section): Likewise.
1355         (process_version_sections): Likewise.
1356         (display_lto_symtab): Likewise.
1357         (process_symbol_table): Likewise.
1358         (process_syminfo): Likewise.
1359         (initialise_dumps_by_name): Likewise.
1360         (process_section_contents): Likewise.
1361         (process_notes_at): Likewise.
1362         (process_notes): Likewise.
1363         (open_file): Add is_separate parameter.  Use to initialise the
1364         is_separate field in the filedata structure.
1365         (open_deug): Update call to open_file.
1366         (process_object): Add processing of the contents of separate
1367         debuginfo files, gated by the process_links variable.
1368         (process_archive): Update call to open_file.
1369         (process_file): Initialise the is_separate field in the filedata
1370         structure.
1371         * dwarf.c (load_separate_debug_info_file): Only report the
1372         loading of a separate file if debug links are being dumped.
1373         * objcopy.c (keep_section_symbols): New variable.
1374         (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
1375         (strip_options): Add keep-section-symbols.
1376         (copy_options): Likewise.
1377         (copy_usage): Likewise.
1378         (strip_usage): Likewise.
1379         (copy_object): Keep section symbols if requested by command line
1380         option.
1381         (strip_main): Handle --keep-section-symbols.
1382         (copy_main): Likewise.
1383         * doc/binutils.texi: Document the new options.
1384         * NEWS: Mention the new features.
1385         * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
1386         Update options passed to objdump.  Use diff rather than cmp to
1387         compare the dumped data.
1388         * testsuite/binutils-all/objdump.WK2: Update regexp.
1389         * testsuite/binutils-all/objdump.WK3: Update regexp.
1390         * testsuite/binutils-all/objdump.exp: Use --process-links
1391         instead of --dwarf=follow-links.
1392         * testsuite/binutils-all/readelf.exp (readelf_test): Include
1393         readelf's output in the log when the test fails.
1394         Add the -P option to the -wKis test.
1395         * testsuite/binutils-all/readelf.wKis: Update expected output.
1396
1397 2021-03-03  Alan Modra  <amodra@gmail.com>
1398
1399         PR 27493
1400         * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
1401         * NEWS: Mention feature.
1402
1403 2021-03-01  H.J. Lu  <hongjiu.lu@intel.com>
1404
1405         PR binutils/27486
1406         * dwarf.c (load_separate_debug_info): Issue warning only if
1407         do_debug_links is set.
1408         * testsuite/binutils-all/compress.exp: Run objdump and readelf
1409         with missing debug file.
1410
1411 2021-03-01  Alan Modra  <amodra@gmail.com>
1412
1413         PR 27128
1414         * doc/binutils.texi: Add nm --with-symbol-versions and
1415         --without-symbol-versions documentation.
1416         * nm.c (with_symbol_versions): New variable.
1417         (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
1418         (long_options): Make --with-symbol-versions entry twiddle the flag.
1419         Add --without-symbol-versions.
1420         (print_symname): Strip version when !with_symbol_versions.  Add
1421         dynamic version info under control of with_symbol_versions.
1422         (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
1423
1424 2021-02-26  Fangrui Song  <maskray@google.com>
1425
1426         PR 27408
1427         * readelf.c (quiet): New option flag.
1428         (enum long_option_values): New enum to hold long option value.
1429         (long_options): Add --quiet.
1430         (usage): Mention --quiet.
1431         (display_rel_file): If quiet is enabled, suppress "no symbols".
1432         (main): Handle the new option.
1433         * NEWS: Mention --quiet.
1434         * docs/binutils.texi: Document --quiet.
1435
1436 2021-02-26  Tom de Vries  <tdevries@suse.de>
1437
1438         * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
1439
1440 2021-02-26  Tom de Vries  <tdevries@suse.de>
1441
1442         PR 27390
1443         * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
1444         DW_FORM_addrx*.
1445         (read_and_display_attr_value): Likewise.
1446
1447 2021-02-25  Nick Clifton  <nickc@redhat.com>
1448
1449         * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
1450         forms.
1451         (read_and_display_attr_value): Handle sup forms.
1452         (display_debug_sup): New function.  Displays the contents of a
1453         .debug_sup section.
1454         (load_debug_sup_file): New function.  Loads the contents of a file
1455         referenced by a .debug_sup section.
1456         (check_for_and_load_links): Call load_debug_sup_file.
1457         (debug_displays): Add entry for .debug_sup.
1458         * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
1459         * readelf.c (process_section_headers): Add support for debug_sup.
1460         * doc/debug.options.texi: Note that the =links option will display
1461         the contents of .debug_sup sections.
1462         * NEWS: Mention the new support.
1463
1464 2021-02-25  Alan Modra  <amodra@gmail.com>
1465
1466         PR 27456
1467         * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1468
1469 2021-02-24  Nick Clifton  <nickc@redhat.com>
1470
1471         PR 27285
1472         * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1473         when adding together the section sizes.
1474
1475 2021-02-24  Nick Clifton  <nickc@redhat.com>
1476
1477         * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1478         build notes.
1479         * readelf.c (print_gnu_build_attribute_description): Likewise.
1480
1481 2021-02-24  Alan Modra  <amodra@gmail.com>
1482             Siddhesh Poyarekar  <siddhesh@gotplt.org>
1483
1484         PR 27456
1485         * bucomm.h (smart_rename): Update prototype.
1486         * rename.c (smart_rename): Add fromfd and preserve_dates params.
1487         Pass fromfd and target_stat to simple_copy.  Call set_times
1488         when preserve_dates.
1489         (simple_copy): Accept fromfd rather than from filename.  Add
1490         target_stat param.  Rewind fromfd rather than opening.  Open
1491         "to" file without O_CREAT.  Try to preserve S_ISUID and S_ISGID.
1492         * ar.c (write_archive): Rename ofd to tmpfd.  Dup tmpfd before
1493         closing output temp file, and pass tmpfd to smart_rename.
1494         * arsup.c (temp_fd): Rename from real_fd.
1495         (ar_save): Dup temp_fd and pass to smart_rename.
1496         * objcopy.c (strip_main, copy_main): Likewise, and pass
1497         preserve_dates.
1498
1499 2021-02-24  Alan Modra  <amodra@gmail.com>
1500
1501         PR 27456
1502         * rename.c: Tidy throughout.
1503         (smart_rename): Always copy.  Remove windows specific code.
1504
1505 2021-02-20  Alan Modra  <amodra@gmail.com>
1506
1507         * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1508         (run_dump_test): Fail if expecting errors from a file like we do
1509         for error strings, if no error is seen.
1510
1511 2021-02-19  Alan Modra  <amodra@gmail.com>
1512
1513         * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1514
1515 2021-02-19  Siddhesh Poyarekar  <siddhesh@gotplt.org>
1516
1517         * ar.c (write_archive): Remove TARGET_STAT.  Adjust call to
1518         SMART_RENAME.
1519         * arsup.c (ar_save): Likewise.
1520         * objcopy (strip_main): Don't copy TMPFD.  Don't set times on
1521         temporary file and adjust call to SMART_RENAME.
1522         (copy_main): Likewise.
1523         * rename.c [!S_ISLNK]: Remove definitions.
1524         (try_preserve_permissions): Remove function.
1525         (smart_rename): Remove FD, PRESERVE_DATES arguments.  Use
1526         rename system call only if TO does not exist.
1527         * bucomm.h (smart_rename): Adjust declaration.
1528
1529 2021-02-18  Nick Clifton  <nickc@redhat.com>
1530
1531         * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1532         address that is higher than the end address.
1533
1534 2021-02-17  Alan Modra  <amodra@gmail.com>
1535
1536         * dwarf.c: Include limits.h.
1537         (CHAR_BIT): Provide backup define.
1538         (read_leb128): Use CHAR_BIT to size "result" in bits.  Correct
1539         signed overflow checking.
1540         * testsuite/binutils-all/pr26548.s,
1541         * testsuite/binutils-all/pr26548.d,
1542         * testsuite/binutils-all/pr26548e.d: New tests.
1543         * testsuite/binutils-all/readelf.exp: Run them.
1544         (readelf_test): Drop unused "xfails" parameter.  Update all uses.
1545
1546 2021-02-16  Jan Beulich  <jbeulich@suse.com>
1547
1548         * dwarf.c (process_debug_info): Initialize "dwo_id".
1549
1550 2021-02-15  Alan Modra  <amodra@gmail.com>
1551
1552         * objdump.c (load_specific_debug_section): Don't call
1553         bfd_cache_section_contents.  Rearrange so that
1554         bfd_get_full_section_contents is not called on path where
1555         bfd_simple_get_relocated_section_contents is called.
1556         Don't set section->user_data.
1557         (free_debug_section): Always free section->start.  Don't twiddle
1558         section flags.
1559         * readelf.c (load_specific_debug_section): Don't set user_data.
1560         * dwarf.h (struct dwarf_section): Remove use_data field.
1561         * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1562
1563 2021-02-15  Alan Modra  <amodra@gmail.com>
1564
1565         * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1566         * testsuite/binutils-all/objdump.exp: Likewise.
1567
1568 2021-02-14  Alan Modra  <amodra@gmail.com>
1569
1570         * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1571         to the symbol array.
1572         (slurp_dynamic_symtab): Likewise.
1573         (dump_bfd): Formatting.  Copy terminating NULL from extra_syms.
1574
1575 2021-02-14  Alan Modra  <amodra@gmail.com>
1576
1577         * Makefile.in: Regenerate.
1578         * doc/Makefile.in: Regenerate.
1579
1580 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
1581
1582         * aclocal.m4: Regenerate.
1583
1584 2021-02-12  Nick Clifton  <nickc@redhat.com>
1585
1586         * configure.ac (follow-debug-links): Add option to enable or
1587         disable the following of debug links by default.  Set the
1588         default for the option to be 'follow'.
1589         * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1590         (dwarf_select_sections_by_names): Add no-follow-links option.
1591         (dwarf_select_sections_by_letter): Add 'N' option.
1592         * objdump.c (usage): Add conditional text describing the
1593         follow links option.
1594         (slurp_symtab): Ensure that there is a NULL entry at the end
1595         of the symbol table.
1596         (slurp_dynamic_symtab): Likewise.
1597         (dump_bfd): When extending the symbol table, ensure that there
1598         is still a NULL entry at the end.
1599         * readelf.c (usage): Add conditional text describing the
1600         follow links option.
1601         * doc/binutils.texi: Update documentation for objcopy and
1602         readelf.
1603         * doc/debug.options.texi: Update documentation of the
1604         follow-links option.
1605         * config.in: Regenerate.
1606         * configure: Regenerate.
1607         * testsuite/binutils-all/compress.exp: Add the -WN option to
1608         objdump command lines that are not expecting to follow links.
1609         * testsuite/binutils-all/readelf.exp: Add the
1610         --debug-dump=no-follow-links option to tests that are not
1611         expecting to follow debug links.
1612         * NEWS: Mention the new behaviour.
1613
1614 2021-02-12  Alan Modra  <amodra@gmail.com>
1615
1616         * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1617         gas or ld fails to build a testcase rather than "unresolved".
1618         Report "fail" when readelf returns an error status rather than
1619         "unresolved".
1620         * testsuite/binutils-all/ar.exp: Likewise.
1621         * testsuite/binutils-all/compress.exp: Likewise.
1622         * testsuite/binutils-all/readelf.exp: Likewise.
1623
1624 2021-02-12  Alan Modra  <amodra@gmail.com>
1625
1626         * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1627         "c" with "ccc" labels.
1628
1629 2021-02-12  Tom de Vries  <tdevries@suse.de>
1630
1631         * dwarf.h (debug_info): Fix typo in comment.
1632
1633 2021-02-12  Tom de Vries  <tdevries@suse.de>
1634
1635         * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1636         entries.
1637
1638 2021-02-12  Tom de Vries  <tdevries@suse.de>
1639
1640         * dwarf.c (process_debug_info): Print DWO ID.
1641
1642 2021-02-11  Alan Modra  <amodra@gmail.com>
1643
1644         PR 27290
1645         PR 27293
1646         PR 27295
1647         * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
1648         Use bfd_malloc_and_get_section.
1649         (elf32_avr_get_note_desc): Formatting.  Return descsz.  Sanity
1650         check namesz.  Return NULL if descsz is too small.  Ensure
1651         string table is terminated.
1652         (elf32_avr_get_device_info): Formatting.  Add note_size param.
1653         Sanity check note.
1654         (elf32_avr_dump_mem_usage): Adjust to suit.
1655
1656 2021-02-10  Tom de Vries  <tdevries@suse.de>
1657
1658         PR binutils/27391
1659         * dwarf.c (load_dwo_file): Handle case that name is absolute path.
1660
1661 2021-02-10  Tom de Vries  <tdevries@suse.de>
1662
1663         PR binutils/27371
1664         * dwarf.c (display_debug_ranges): Filter range lists according to
1665         section.
1666
1667 2021-02-09  Tom de Vries  <tdevries@suse.de>
1668
1669         PR binutils/27370
1670         * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
1671
1672 2021-02-09  Tom de Vries  <tdevries@suse.de>
1673
1674         PR binutils/27386
1675         * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
1676         DW_UT_split_compile.
1677
1678 2021-02-09  Alan Modra  <amodra@gmail.com>
1679
1680         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
1681         symbianelf.
1682
1683 2021-02-07  Alan Modra  <amodra@gmail.com>
1684
1685         * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
1686         uninitialised on invalid input.
1687
1688 2021-02-06  Alan Modra  <amodra@gmail.com>
1689
1690         PR 27349
1691         * rename.c (smart_rename): Test for existence and type of output
1692         file with lstat.
1693
1694 2021-02-05  Nick Clifton  <nickc@redhat.com>
1695
1696         * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
1697
1698 2021-02-05  Eli Zaretskii  <eliz@gnu.org>
1699
1700         PR 27252
1701         * elfedit.c (check_file):
1702         * bucomm.c (get_file_size): Fix typos in comments.
1703
1704 2021-02-05  Alan Modra  <amodra@gmail.com>
1705
1706         PR 27345
1707         * arsup.c (ar_save): Use stat rather than lstat.
1708
1709 2021-02-03  Alan Modra  <amodra@gmail.com>
1710
1711         PR 27270
1712         PR 27284
1713         PR 26945
1714         * ar.c: Don't include libbfd.h.
1715         (write_archive): Replace xmalloc+strcpy with xstrdup.  Use
1716         bfd_stat rather than fstat on iostream.  Move stat and fd tests
1717         outside of _WIN32 ifdef.  Delete skip_stat variable.
1718         * arsup.c (temp_name, real_ofd): New static variables.
1719         (ar_open): Use make_tempname and bfd_fdopenw.
1720         (ar_save): Adjust to suit ar_open changes.  Move stat output
1721         of _WIN32 ifdef.
1722         * objcopy.c: Don't include libbfd.h.
1723         (copy_file): Use bfd_stat.
1724
1725 2021-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1726
1727         PR binutils/27281
1728         * readelf.c (process_section_headers): Add 'R' and 'D' to
1729         "Key to Flags:".
1730         * testsuite/binutils-all/retain1a.d: Updated.
1731
1732 2021-01-30  Nick Clifton  <nickc@redhat.com>
1733
1734         * README-how-to-make-a-release: Small updates after the 2.35.2
1735         release.
1736
1737 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1738
1739         PR 4356
1740         * windres.c (quot): Use double quotes to protect strings on
1741         Windows platforms.
1742
1743 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1744
1745         PR 27252
1746         * bucomm.c (get_file_size): Add code to handle /dev/null on
1747         Windows systems.
1748         * elfedit.c (check_file): Likewise.
1749
1750 2021-01-27  Nick Clifton  <nickc@redhat.com>
1751
1752         * objcopy.c (copy_main): Remove conditional control of the calls
1753         to free, simplifying the code and making it easier to detect
1754         typos.
1755
1756 2021-01-26  Frederic Cambus  <fred@statdns.com>
1757
1758         * objcopy.c (copy_main): Fix a double free happening when both
1759         --localize-symbols and --globalize-symbols options are invoked
1760         together.
1761
1762 2021-01-24  Nick Clifton  <nickc@redhat.com>
1763
1764         * README-how-to-make-a-release: Minor updates after the 2.36 release.
1765
1766 2021-01-16  Alan Modra  <amodra@gmail.com>
1767
1768         * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
1769
1770 2021-01-15  Alan Modra  <amodra@gmail.com>
1771
1772         PR 26539
1773         * readelf.c (uncompress_section_contents): Always call inflateEnd.
1774
1775 2021-01-14  Alexandre Oliva <oliva@gnu.org>
1776
1777         * MAINTAINERS: Update my email address.
1778
1779 2021-01-14  Nick Clifton  <nickc@redhat.com>
1780
1781         * po/sv.po: Updated Swedish translation.
1782
1783 2021-01-13  Alan Modra  <amodra@gmail.com>
1784
1785         * Makefile.in: Regenerate.
1786         * doc/Makefile.in: Regenerate.
1787
1788 2021-01-13  Zebediah Figura  <z.figura12@gmail.com>
1789
1790         PR 27037
1791         * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
1792         and before exit.
1793         (i386_x64_trampoline): Add SEH annotations.
1794         (struct mac): Add how_seh field.
1795         (make_delay_head): If how_set field is true add SEh instructions.
1796
1797 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1798
1799         PR binutils/26792
1800         * configure.ac: Use GNU_MAKE_JOBSERVER.
1801         * aclocal.m4: Regenerated.
1802         * configure: Likewise.
1803
1804 2021-01-12  Nick Clifton  <nickc@redhat.com>
1805
1806         * po/fr.po: Updated French translation.
1807
1808 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1809
1810         PR ld/27173
1811         * configure: Regenerated.
1812
1813 2021-01-11  Nick Clifton  <nickc@redhat.com>
1814
1815         * po/pt.po: Updated Portuguese translation.
1816         * po/sr.po: Updated Serbian translation.
1817         * po/uk.po: Updated Ukranian translation.
1818
1819 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1820
1821         * configure: Regenerated.
1822
1823 2021-01-09  Nick Clifton  <nickc@redhat.com>
1824
1825         * configure: Regenerate.
1826         * po/binutils.pot: Regenerate.
1827
1828 2021-01-09  Nick Clifton  <nickc@redhat.com>
1829
1830         * 2.36 release branch crated.
1831         * README-how-to-make-a-release: Add note about updating Makefiles
1832         and libtool files.
1833         * BRANCHES: Add binutils-2.36-branch.
1834
1835 2021-01-09  Alan Modra  <amodra@gmail.com>
1836
1837         * configure: Regenerate.
1838
1839 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1840
1841         * configure: Regenerate.
1842
1843 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1844
1845         PR 27109
1846         * objcopy.c (copy_object): Handle section symbols for
1847         non-relocatable inputs.
1848         * testsuite/binutils-all/readelf.exp (readelf_test): Check
1849         is_elf_unused_section_symbols.
1850         * testsuite/binutils-all/readelf.s-64: Updated.
1851         * testsuite/binutils-all/readelf.ss: Likewise.
1852         * testsuite/binutils-all/readelf.ss-64: Likewise.
1853         * testsuite/binutils-all/readelf.s-64-unused: New file.
1854         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1855         * testsuite/binutils-all/readelf.ss-unused: Likewise.
1856         * testsuite/lib/binutils-common.exp
1857         (is_elf_unused_section_symbols): New proc.
1858
1859 2021-01-06  Reuben Thomas  <rrt@sc3d.org>
1860
1861         * binutils/readelf.c: Correct grammar in comment.
1862
1863 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
1864
1865         * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
1866         * doc/binutils.texi: Correct grammar.
1867         * readelf.c (process_version_sections): Correct spelling of auxiliary
1868         in warning.
1869         * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
1870
1871 2021-01-01  Alan Modra  <amodra@gmail.com>
1872
1873         Update year range in copyright notice of all files.
1874
1875 For older changes see ChangeLog-2020
1876 \f
1877 Copyright (C) 2021-2022 Free Software Foundation, Inc.
1878
1879 Copying and distribution of this file, with or without modification,
1880 are permitted in any medium without royalty provided the copyright
1881 notice and this notice are preserved.
1882
1883 Local Variables:
1884 mode: change-log
1885 left-margin: 8
1886 fill-column: 74
1887 version-control: never
1888 End: