binutils/ChangeLog

   1 2022-11-04  Nick Clifton  <nickc@redhat.com>
   2
   3         * README-how-to-make-a-release: Add instructions for uploading the
   4         gprofng documentation.
   5
   6 2022-10-31  Nick Clifton  <nickc@redhat.com>
   7
   8         PR 29457
   9         * configure.ac: Add --enable-colored-disassembly.
  10         * objdump.c: Add --disassembler-color=terminal.
  11         * doc/binutils.texi (objdump): Document the new option.
  12         * NEWS: Mention new feature.
  13         * config.in: Regenerate in.
  14         * configure: Regenerate.
  15
  16 2022-10-19  Nick Clifton  <nickc@redhat.com>
  17
  18         * MAINTAINERS: Add section on patches, copyright and DCO.
  19
  20 2022-10-12  Nick Clifton  <nickc@redhat.com>
  21
  22         PR 29665
  23         * objcopy.c (copy_object): Use the input filename when
  24         reporting that a .gnu_debuglink section already exists.
  25
  26 2022-10-03  Nick Clifton  <nickc@redhat.com>
  27
  28         * readelf.c (get_32bit_section_headers): Return false if the
  29         e_shoff field is zero.
  30         (get_64bit_section_headers): Likewise.
  31
  32 2022-09-28  Nick Clifton  <nickc@redhat.com>
  33
  34         PR 29628
  35         * size.c (usage): Add -f.
  36         * doc/binutils.texi (size): Add -f.
  37
  38 2022-09-20  Nick Clifton  <nickc@redhat.com>
  39
  40         * objcopy.c (copy_object): Do not issue a warning message when
  41         encountering empty .gnu.build.attribute sections.
  42
  43 2022-09-14  Rupesh Potharla  <Rupesh.Potharla@amd.com>
  44
  45         * testsuite/binutils-all/readelf.exp (readelf_wi_test): Extend
  46         regexps to allow for output genreated by the Clang compiler.
  47
  48 2022-09-12  Aaron Merey  <amerey@redhat.com>
  49
  50         * objcopy.c (might_need_separate_debug_info): Add with_source_code to
  51         the options that cause this function to return true.
  52         (main.c): Add with_source_code to the options that enable
  53         dump_any_debugging.
  54
  55 2022-09-09  Nick Clifton  <nickc@redhat.com>
  56
  57         PR 29532
  58         * objcopy.c (setup_section): Leave group sections intact when
  59         creating separate debuginfo files.
  60
  61 2022-09-08  Nick Clifton  <nickc@redhat.com>
  62
  63         PR 29523
  64         * dwarf.c (display_debug_lines_decoded): Correctly handle DWARF-5
  65         directory and filename tables.
  66
  67 2022-09-02  Aaron Merey  <amerey@redhat.com>
  68
  69         PR 29075
  70         * objdump.c (find_separate_debug): New function. Finds the bfd
  71         corresponding to the separate debuginfod of a given bfd.
  72         (find_alt_debug): New function. Finds the bfd corresponding to the
  73         .gnu_debugaltlink of a given bfd.
  74         (slurp_file): Add bfd parameter. If a source file cannot be found
  75         attempt to download it from debuginfod, if enabled.
  76         (try_print_file_open): Add bfd parameter and pass it to slurp_file.
  77         (show_line): If debuginfod is enabled, call
  78         bfd_find_nearest_line_with_alt instead of bfd_find_nearest_line.
  79
  80 2022-09-01  Nick Clifton  <nickc@redhat.com>
  81
  82         PR 29534
  83         * dllwrap.c: Replace uses of choose_temp_base() with
  84         make_temp_file().
  85         * dlltool.c: Likewise.
  86         * resrc.c: Likewise.
  87
  88 2022-08-23  Nick Clifton  <nickc@redhat.com>
  89
  90         PR 29489
  91         * dlltool.c (deterministic): New variable.
  92         (gen_lib_file): If deterministic is true set the
  93         BFD_DETERMINISTIC_OUTPUT flag.
  94         (usage): Mention --deterministic-libraries and
  95         --non-deterministic-libraries.
  96         (long_options): Add new options.
  97         (main): Parse new options.
  98         * doc/binutils.texi: Document the new options.
  99         * NEWS: Mention the new feature.
 100
 101 2022-08-22  Nick Clifton  <nickc@redhat.com>
 102
 103         * readelf.c (check_magic_number): New function.  Checks the magic
 104         bytes at the start of a file.  If they are not the ELF format
 105         magic values, then attempts to generate a helpful error message.
 106         (process_file_header): Call check_magic_number.
 107
 108 2022-08-09  Nick Clifton  <nickc@redhat.com>
 109
 110         PR 29457
 111         * objdump.c (disassembler_color): Change type to an enum.
 112         (disassembler_extended_color): Remove.
 113         (usage): Update.
 114         (objdump_color_for_assembler_style): Update.
 115         (main): Update initialisation of disassembler_color.  If not
 116         initialised via a command line option, set based upon terminal
 117         output.
 118         * doc/binutils.texi: Update description of disassmbler-color
 119         option.
 120         * testsuite/binutils-all/arc/objdump.exp: Add
 121         --disassembler-color=off option when disassembling.
 122         * testsuite/binutils-all/arm/objdump.exp: Likewise.
 123
 124 2022-08-08  Nick Clifton  <nickc@redhat.com>
 125
 126         * README-how-to-make-a-release: Add a link to the NEWS files in
 127         the release announcement email.
 128
 129 2022-07-08  Nick Clifton  <nickc@redhat.com>
 130
 131         * 2.39 branch created.
 132
 133 2022-07-01  Nick Clifton  <nickc@redhat.com>
 134
 135         * dwarf.c (display_debug_rnglists): Add newline at end of listing.
 136
 137 2022-06-30  Nick Clifton  <nickc@redhat.com>
 138
 139         * dwarf.c (dwarf_select_sections_by_name): If the entry's value is
 140         zero then clear the corresponding variable.
 141         (dwarf_select_sections_by_letters): Likewise.
 142         * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
 143         debuginfod tests to fail.
 144
 145 2022-06-28  Nick Clifton  <nickc@redhat.com>
 146
 147         PR 29267
 148         * dwarf.c (display_debug_rnglists): New function, broken out of..
 149         (display_debug_ranges): ... here.
 150         (read_and_display_attr_value): Correct calculation of index
 151         displayed for DW_FORM_loclistx and DW_FORM_rnglistx.
 152         * testsuite/binutils-all/x86-64/pr26808.dump: Update expected
 153         output.
 154
 155 2022-06-27  Nick Clifton  <nickc@redhat.com>
 156
 157         PR 29289
 158         * dwarf.c (display_debug_names): Replace assert with a warning
 159         message.
 160
 161 2022-06-27  Nick Clifton  <nickc@redhat.com>
 162
 163         PR 29290
 164         * dwarf.c (read_and_display_attr_value): Check that debug_info_p
 165         is set before dereferencing it.
 166
 167 2022-06-27  Nick Clifton  <nickc@redhat.com>
 168
 169         * dwarf.c (fetch_indexed_string): Do not use length of first table
 170         in string section as the length of every table in the section.
 171
 172         * testsuite/binutils-all/pr26112.r: Update expected output.
 173
 174 2022-06-22  Kumar N, Bhuvanendra  <Kavitha.Natarajan@amd.com>
 175
 176         * dwarf.c (fetch_indexed_string): Added new parameter
 177         str_offsets_base to calculate the string offset.
 178         (read_and_display_attr_value): Read DW_AT_str_offsets_base
 179         attribute.
 180         (process_debug_info): While allocating memory and initializing
 181         debug_information, do it for do_debug_info also, if its true.
 182         (load_separate_debug_files): Load .debug_str_offsets if exists.
 183         * dwarf.h (struct debug_info): Add str_offsets_base field.
 184
 185 2022-06-22  Marcus Nilsson <brainbomb@gmail.com>
 186
 187         * readelf.c: (slurp_relr_relocs) Use malloc instead of xmalloc
 188         when allocating space for relocations.
 189
 190 2022-06-21  Kumar N, Bhuvanendra  <Kavitha.Natarajan@amd.com>
 191
 192         * dwarf.h (struct debug_info): Add rnglists_base field.
 193         * dwarf.c (read_and_display_attr_value): Read attribute DW_AT_rnglists_base.
 194         (display_debug_rnglists_list): While handling DW_RLE_base_addressx,
 195         DW_RLE_startx_endx, DW_RLE_startx_length items, pass the proper parameter
 196         value to fetch_indexed_addr(), i.e. fetch the proper entry in .debug_addr section.
 197         (display_debug_ranges): Add rnglists_base to the .debug_rnglists base address.
 198         (load_separate_debug_files): Load .debug_addr section, if exists.
 199
 200 2022-05-20  Nick Clifton  <nickc@redhat.com>
 201
 202         * dwarf.c (dwarf_select_sections_by_names): Return zero if no
 203         sections were selected.
 204         (dwarf_select_sections_by_letters): Likewise.
 205         * dwarf.h: (dwarf_select_sections_by_names): Update prototype.
 206         (dwarf_select_sections_by_letters): Update prototype.
 207         * objdump.c (might_need_separate_debug_info): New function.
 208         (dump_bfd): Call new function before attempting to load separate
 209         debug info files.
 210         (main): Do not enable dwarf section dumping for -WK or -WN.
 211         * readelf.c (parse_args): Do not enable dwarf section dumping for
 212         -wK or -wN.
 213         (might_need_separate_debug_info): New function.
 214         (process_object): Call new function before attempting to load
 215         separate debug info files.
 216         * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
 217         debuginfod tests to pass.
 218         * testsuite/binutils-all/objdump.Wk: Add extra regexps.
 219         * testsuite/binutils-all/readelf.k: Add extra regexps.
 220
 221 2022-05-19  Nick Clifton  <nickc@redhat.com>
 222
 223         * dlltool.c (run): Initialise errmsg_fmt.
 224         * dllwrap.c (run): Likewise.
 225         * resrc.c (run_cmd): Likewise.
 226         * mclex.c (mc_add_keyword): Initialise usz.
 227         * srconv.c (wd_hd): Initialise hd.spare2.
 228         * windmc.c (mc_add_node_lang): Initialise s.
 229         (mc_generate_bin_item): Initialise cvt_txt.
 230         (main): Initialise u.
 231
 232 2022-05-18  Nick Clifton  <nickc@redhat.com>
 233
 234         PR 29135
 235         * nm.c (non_weak): New variable.
 236         (filter_symbols): When non-weak is true, ignore weak symbols.
 237         (long_options): Add --no-weak.
 238         (usage): Mention --no-weak.
 239         (main): Handle -W/--no-weak.
 240         * doc/binutils.texi: Document new feature.
 241         * NEWS: Mention the new feature.
 242         * testsuite/binutils-all/nm.exp: Add test of new feature.
 243         * testsuite/binutils-all/no-weak.s: New test source file.
 244
 245 2022-04-25  Nick Clifton  <nickc@redhat.com>
 246
 247         PR 29072
 248         * testsuite/lib/binutils-common.exp (prune_warnings_extra): Filter
 249         out notes about the executable stacjk behaviour beign deprecated.
 250
 251 2022-04-12  Nick Clifton  <nickc@redhat.com>
 252
 253         PR 28992
 254         * objcopy.c (is_strip_section_1): Do not delete debuglink sections
 255         when stripping debug information.
 256
 257 2022-04-06  Nick Clifton  <nickc@redhat.com>
 258
 259         PR 28981
 260         * dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and
 261         return the address, rather than a string.
 262         (fetch_indexed_value): New function - returns a value indexed by a
 263         DW_FORM_loclistx or DW_FORM_rnglistx form.
 264         (read_and_display_attr_value): Add support for DW_FORM_loclistx
 265         and DW_FORM_rnglistx.
 266         (process_debug_info): Load the loclists and rnglists sections.
 267         (display_loclists_list): Add support for DW_LLE_base_addressx,
 268         DW_LLE_startx_endx, DW_LLE_startx_length and
 269         DW_LLE_default_location.
 270         (display_offset_entry_loclists): New function.  Displays a
 271         .debug_loclists section that contains offset entry tables.
 272         (display_debug_loc): Call the new function.
 273         (display_debug_rnglists_list): Add support for
 274         DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length.
 275         (display_debug_ranges): Display the contents of the section's
 276         header.
 277         * dwarf.h (struct debug_info): Add loclists_base field.
 278         * testsuite/binutils-all/dw5.W: Update expected output.
 279         * testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
 280
 281 2022-04-01  John Baldwin  <jhb@FreeBSD.org>
 282
 283         * readelf.c (get_freebsd_elfcore_note_type): Handle
 284         NT_FREEBSD_X86_SEGBASES.
 285
 286 2022-03-31  Nick Clifton  <nickc@redhat.com>
 287
 288         * arlex.l: Accept the plus character as part of a filename.
 289
 290 2022-03-16  Fangrui Song  <maskray@google.com>
 291
 292         PR binutils/28926
 293         * objcopy.c (filter_symbols): Apply weaken to STB_GNU_UNIQUE symbols
 294         * NEWS: Mention feature.
 295         * testsuite/binutils-all/objcopy.exp (objcopy_test_symbol_manipulation): New test.
 296         * testsuite/binutils-all/weaken-gnu-unique.s: New.
 297
 298 2022-03-16  Martin Storsjö  <martin@martin.st>
 299
 300         PR 28885
 301         * dlltool.c (main): use imp_name rather than dll_name when
 302         generating a temporary file name.
 303
 304 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 305
 306         * readelf.c (dump_relocations): Handle EM_AMDGPU.
 307
 308 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 309
 310         * Makefile.am (readelf_CFLAGS): New.
 311         (readelf_LDADD): Add MSGPACK_LIBS.
 312         * Makefile.in: Re-generate.
 313         * config.in: Re-generate.
 314         * configure: Re-generate.
 315         * configure.ac: Add --with-msgpack flag and check for msgpack
 316         using pkg-config.
 317         * readelf.c: Include msgpack.h if HAVE_MSGPACK.
 318         (print_note_contents_hex): New.
 319         (print_indents): New.
 320         (dump_msgpack_obj): New.
 321         (dump_msgpack): New.
 322         (print_amdgpu_note): New.
 323         (process_note): Handle NT_AMDGPU_METADATA note contents.
 324         Use print_note_contents_hex.
 325
 326 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 327
 328         * readelf.c (get_amdgpu_elf_note_type): New.
 329         (process_note): Handle "AMDGPU" notes.
 330
 331 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 332
 333         * readelf.c: Include elf/amdgcn.h.
 334         (decode_AMDGPU_machine_flags): New.
 335         (get_machine_flags): Handle flags for EM_AMDGPU machine type.
 336
 337 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 338
 339         * readelf.c (get_osabi_name): Handle EM_AMDGPU OS ABIs.
 340
 341 2022-03-16  Nick Clifton  <nickc@redhat.com>
 342
 343         * po/sr.po: Updated Serbian translation.
 344
 345 2022-03-15  Tom Tromey  <tromey@adacore.com>
 346
 347         * dwarf-mode.el: Now 1.7.
 348         (dwarf--sentinel): Switch to the process buffer.
 349
 350 2022-03-11  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
 351
 352         * MAINTAINERS: Add gprofng maintainer.
 353         * README-how-to-make-a-release: Add gprofng.
 354
 355 2022-03-10  Nick Clifton  <nickc@redhat.com>
 356
 357         * dwarf.c (use_debuginfod): New variable.  Set to 1.
 358         (load_separate_debug_info): Only call
 359         debuginfod_fetch_separate_debug_info is use_debuginfod is true.
 360         (dwarf_select_sections_by_names): Add do-not-use-debuginfod and
 361         use-debuginfod options.
 362         (dwarf_select_sections_by_letters): Add D and E options.
 363         * dwarf.h (use_debuginfod): New extern.
 364         * objdump.c (usage): Mention the new options.
 365         * readelf.c (usage): Likewise.
 366         * doc/binutils.texi: Document the new options.
 367         * doc/debug-options.texi: Describe the new options.
 368         * NEWS: Mention the new feature.
 369         * testsuite/binutils-all/debuginfod.exp: Add tests of the new
 370         options.
 371
 372 2021-03-06  Maciej W. Rozycki  <macro@orcam.me.uk>
 373
 374         * testsuite/binutils-all/mips/mips1-branch-alias.d: New test.
 375         * testsuite/binutils-all/mips/mips1-branch-noalias.d: New test.
 376         * testsuite/binutils-all/mips/mips2-branch-alias.d: New test.
 377         * testsuite/binutils-all/mips/mips2-branch-noalias.d: New test.
 378         * testsuite/binutils-all/mips/mips32r6-branch-alias.d: New test.
 379         * testsuite/binutils-all/mips/mips32r6-branch-noalias.d: New
 380         test.
 381         * testsuite/binutils-all/mips/micromips-branch-alias.d: New
 382         test.
 383         * testsuite/binutils-all/mips/micromips-branch-noalias.d: New
 384         test.
 385         * testsuite/binutils-all/mips/mips-branch-alias.s: New test
 386         source.
 387         * testsuite/binutils-all/mips/micromips-branch-alias.s: New test
 388         source.
 389         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 390
 391 2022-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
 392
 393         * readelf.c (process_dynamic_section): Fix indentation.
 394
 395 2022-02-09  Nick Clifton  <nickc@redhat.com>
 396
 397         * README-how-to-make-a-release: Update after the 2.38 release.
 398
 399 2022-01-27  Nick Clifton  <nickc@redhat.com>
 400
 401         * po/sv.po: Updated Swedish translation.
 402
 403 2022-01-24  Nick Clifton  <nickc@redhat.com>
 404
 405         * po/bg.po: Updated Bulgarian translation.
 406         * po/fr.po: Updated French translation.
 407         * po/ro.po: Updated Romanian translation.
 408         * po/uk.po: Updated Ukranian translation.
 409
 410 2022-01-22  Martin Storsjö  <martin@martin.st>
 411
 412         * dlltool.c (main): Allow inferring tmp_prefix from the dll name
 413         from a def file.
 414
 415 2022-01-22  Nick Clifton  <nickc@redhat.com>
 416
 417         * configure: Regenerate.
 418         * po/binutils.pot: Regenerate.
 419
 420 2022-01-22  Nick Clifton  <nickc@redhat.com>
 421
 422         * 2.38 release branch created.
 423
 424 2022-01-17  Nick Clifton  <nickc@redhat.com>
 425
 426         * Makefile.in: Regenerate.
 427
 428 2022-01-11  Fangrui Song  <maskray@google.com>
 429
 430         PR binutils/28759
 431         * ar.c (long_options): Add --thin.
 432         (usage) Add --thin. Deprecate -T without diagnostics.
 433         * doc/binutils.texi: Add doc.
 434         * NEWS: Mention --thin.
 435         * binutils/testsuite/binutils-all/ar.exp: Add tests.
 436
 437 2022-01-11  Martin Storsjö  <martin@martin.st>
 438
 439         * dlltool.c (main): If a prefix has not been provided, attempt to
 440         use a deterministic one based upon the dll name.
 441
 442 2022-01-07  Pavel Mayorov  <pmayorov@cloudlinux.com>
 443
 444         PR 28718
 445         * dwarf.c: Revert previous delta.
 446         (debug_get_real_type): Reject indirect types that point to
 447         indirect types.
 448         (debug_get_type_name, debug_get_type_size, debug_write_type):
 449         Likewise.
 450
 451 2022-01-06  Nick Clifton  <nickc@redhat.com>
 452
 453         * debug.c (debug_write_type): Allow for malicious recursion via
 454         indirect debug types.
 455
 456 2022-01-04  Nick Clifton  <nickc@redhat.com>
 457
 458         PR 28716
 459         * dwarf.c (load_build_id_debug_file): Remove spurious printf.
 460
 461 2021-12-16  Nick Clifton  <nickc@redhat.com>
 462
 463         PR 28697
 464         * dwarf.c (load_build_id_debug_file): New function.
 465         (try_build_id_prefix): New function.
 466         (check_for_and_load_links): Call load_build_id_debug_file.
 467         (debug_displays): Add entry for .note.gnu.build-id.
 468         * dwarf.h (enum dwarf_section_display_enum): Add
 469         note_gnu_build_id.
 470         * testsuite/binutils-all/debuginfod.exp (test_fetch_debuglink):
 471         Fix regexp for loads via debuglink section.
 472
 473 2021-12-03  Chenghua Xu  <xuchenghua@loongson.cn>
 474
 475         * MAINTAINERS: Add myself and Zhensong Liu
 476         as the LoongArch maintainer.
 477
 478 2021-12-02  Nick Clifton  <nickc@redhat.com>
 479
 480         PR 28645
 481         * dwarf.c (process_cu_tu_index): Add test for overruning section
 482         whilst processing slots.
 483
 484 2021-11-30  Roland McGrath  <mcgrathr@google.com>
 485
 486         * doc/local.mk: Give each man page target its missing dependency on
 487         doc/$(am__dirstamp).
 488
 489 2021-11-30  Nick Clifton  <nickc@redhat.com>
 490
 491         * dwarf.c (find_debug_info_for_offset): Use dwarf_vma type for
 492         offsets, sizes and ranges.
 493         (display_loc_list): Likewise.  Also use print_dwarf_vma to print
 494         the offset.
 495         (display_loclists_list): Likewise.
 496         (display_loc_list_dwo): Likewise.
 497         (display_debug_str): Likewise.
 498         (display_debug_aranges): Likewise.
 499         (display_debug_ranges_list): Likewise.
 500         (display_debug_rnglists_list): Likewise.
 501         (display_debug_ranges): Likewise.
 502
 503 2021-11-29  Nick Clifton  <nickc@redhat.com>
 504
 505         PR 28632
 506         * strings.c (usage): Update desciption of -n option.
 507         * doc/binutils.texi: Likewise.
 508
 509 2021-11-24  Nick Clifton  <nickc@redhat.com>
 510
 511         PR 28564
 512         * sysdump.c (getCHARS): Check for an out of bounds read.
 513
 514 2021-11-16  Fangrui Song  <maskray@google.com>
 515
 516         * readelf.c (enum relocation_type): New.
 517         (slurp_relr_relocs): New.
 518         (dump_relocations): Change is_rela to rel_type.
 519         Dump RELR.
 520         (dynamic_relocations): Add DT_RELR.
 521         (process_relocs): Check SHT_RELR and DT_RELR.
 522         (process_dynamic_section): Store into dynamic_info for
 523         DT_RELR/DT_RELRENT/DT_RELRSZ.
 524
 525 2021-11-09  Nick Clifton  <nickc@redhat.com>
 526
 527         * nm.c: Add --unicode option to control how unicode characters are
 528         handled.
 529         * objdump.c: Likewise.
 530         * readelf.c: Likewise.
 531         * strings.c: Likewise.
 532         * binutils.texi: Document the new feature.
 533         * NEWS: Document the new feature.
 534         * testsuite/binutils-all/unicode.exp: New file.
 535         * testsuite/binutils-all/nm.hex.unicode
 536         * testsuite/binutils-all/strings.escape.unicode
 537         * testsuite/binutils-all/objdump.highlight.unicode
 538         * testsuite/binutils-all/readelf.invalid.unicode
 539
 540 2021-11-03  Tom Tromey  <tromey@adacore.com>
 541
 542         * dwarf.c (display_debug_loc): Use section name in warnings.
 543
 544 2021-10-25  Nick Alcock  <nick.alcock@oracle.com>
 545
 546         * objdump.c (usage): --ctf now has an optional argument.
 547         (main): Adjust accordingly.
 548         (dump_ctf): Default it.
 549         * doc/ctf.options.texi: Adjust.
 550
 551 2021-10-25  Nick Alcock  <nick.alcock@oracle.com>
 552
 553         * objdump.c (usage): --ctf-parent now takes a name, not a section.
 554         (dump_ctf): Don't open a separate section; use the parent_name in
 555         ctf_dict_open instead.  Use ctf_archive_next, not ctf_archive_iter,
 556         so we can pass down a member count.
 557         (dump_ctf_archive_member): Add the member count; don't return
 558         anything.  Import parents into children no matter what the
 559         parent's name, while still avoiding displaying the header for the
 560         common parent name of ".ctf".
 561         * readelf.c (usage): Adjust similarly.
 562         (dump_section_as_ctf): Likewise.
 563         (dump_ctf_archive_member): Likewise.  Never stop iterating over
 564         archive members, even if ctf_dump of one member fails.
 565         * doc/ctf.options.texi: Adjust.
 566
 567 2021-10-19  Nick Clifton  <nickc@redhat.com>
 568
 569         * nm.c (filter_symbols): Test for a NULL name before checking to
 570         see if the symbol is __gnu_lto_slim.
 571         * objcopy.c (filter_symbols): Likewise.
 572
 573 2021-09-30  Nick Clifton  <nickc@redhat.com>
 574
 575         * objcopy.c (filter_symbols): Fail if attempting to dredefine
 576         symbols in an LTO object file.
 577
 578 2021-09-27  Nick Alcock  <nick.alcock@oracle.com>
 579
 580         * configure: Regenerate.
 581
 582 2021-09-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 583
 584         * testsuite/binutils-all/riscv/riscv.exp: New file.
 585         * testsuite/binutils-all/riscv/unknown.d: New file.
 586         * testsuite/binutils-all/riscv/unknown.s: New file.
 587
 588 2021-09-07  Luis Machado  <luis.machado@linaro.org>
 589
 590         Revert: [AArch64] MTE corefile support
 591
 592         2021-05-21  Luis Machado  <luis.machado@linaro.org>
 593
 594         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
 595
 596 2021-08-11  Nick Clifton  <nickc@redhat.com>
 597
 598         * po/pt.po: Updated Portuguese translation.
 599
 600 2021-08-10  Nick Clifton  <nickc@redhat.com>
 601
 602         * po/sr.po: Updated Serbian translation.
 603
 604 2021-07-16  Nick Clifton  <nickc@redhat.com>
 605
 606         * po/sv.po: Updated Swedish translation.
 607
 608 2021-07-14  Clément Chigot  <clement.chigot@atos.net>
 609
 610         * dwarf.h (struct dwarf_section): Add XCOFF name.
 611         * dwarf.c (struct dwarf_section_display): Update.
 612         * objdump.c (load_debug_section): Add XCOFF name handler.
 613         (dump_dwarf_section): Likewise.
 614
 615 2021-07-12  Nick Clifton  <nickc@redhat.com>
 616
 617         * po/fr.po: Updated French translation.
 618
 619 2021-07-10  Alan Modra  <amodra@gmail.com>
 620
 621         PR 28069
 622         * dwarf.c (display_discr_list): Remove assertions.  Delete "end"
 623         parameter, use initial "data" pointer as the end.  Formatting.
 624         Don't count down bytes as they are read.
 625         (read_and_display_attr_value): Adjust display_discr_list call.
 626         (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
 627         report_leb_status.
 628         * dwarf.h (report_leb_status): Don't report file and line
 629         numbers.  Delete file and lnum parameters,
 630         (READ_ULEB, READ_SLEB): Adjust.
 631
 632 2021-07-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 633
 634         * configure.ac: Check for strnlen declaration.
 635         * configure, config.in: Regenerate.
 636
 637 2021-07-05  Alan Modra  <amodra@gmail.com>
 638
 639         PR 28047
 640         * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
 641         Check DW_FORM_ref1 etc. arg against cu_end rather than end of
 642         section.  Adjust all callers.
 643
 644 2021-07-03  Nick Clifton  <nickc@redhat.com>
 645
 646         * configure: Regenerate.
 647         * po/opcodes.pot: Regenerate.
 648         * README-how-to-make-a-release: Update.
 649
 650 2021-07-03  Nick Clifton  <nickc@redhat.com>
 651
 652         * 2.37 release branch created.
 653
 654 2021-07-02  Alan Modra  <amodra@gmail.com>
 655
 656         PR 28048
 657         * dwarf.c (get_type_signedness): Don't run off end of buffer
 658         printing DW_FORM_string attribute.
 659
 660 2021-07-01  Nick Clifton  <nickc@redhat.com>
 661
 662         PR 28029
 663         * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
 664
 665 2021-07-01  Andrei Homescu  <ah@immunant.com>
 666
 667         * readelf.c (process_archive): Reset file position to the
 668         beginning when calling process_object for thin archive members.
 669         * testsuite/binutils-all/readelf.exp: Add test.
 670         * testsuite/binutils-all/readelf.h.thin: New file.
 671
 672 2021-06-30  Tom Tromey  <tom@tromey.com>
 673
 674         * dwarf.c (read_and_display_attr_value): Handle
 675         DW_FORM_implicit_const.
 676
 677 2021-06-30  Richard Henderson  <richard.henderson@linaro.org>
 678
 679         * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
 680         and DW_CFA_def_cfa_offset_sf have a signed offset.
 681
 682 2021-06-19  Alan Modra  <amodra@gmail.com>
 683
 684         * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
 685         strncpy when trimming file name length to MAX_FILENAME_LENGTH.
 686         Don't make an unnecessary copy when length is good.
 687
 688 2021-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 689
 690         * readelf.c (print_gnu_property_note): Handle
 691         GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
 692         GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
 693
 694 2021-06-15  Nick Clifton  <nickc@redhat.com>
 695
 696         * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
 697
 698 2021-06-15  Alan Modra  <amodra@gmail.com>
 699
 700         * readelf.c (locate_dynamic_section, is_pie): New functions.
 701         (get_file_type): Replace e_type parameter with filedata.  Call
 702         is_pie for ET_DYN.  Update all callers.
 703         (process_program_headers): Use local variables dynamic_addr and
 704         dynamic_size, updating filedata on exit from function.  Set
 705         dynamic_size of 1 to indicate no dynamic section or segment.
 706         Update tests of dynamic_size throughout.
 707         * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
 708
 709 2021-06-14  Eric Botcazou  <ebotcazou@adacore.com>
 710
 711         * dwarf.c (struct abbrev_attr): Change type of implicit_const.
 712         (add_abbrev_attr): Likewise.
 713         (process_abbrev_set): Likewise.
 714         (display_debug_abbrev): Adjust to above change.
 715
 716 2021-06-12  Alan Modra  <amodra@gmail.com>
 717
 718         * readelf.c (process_file_header): Don't clear section_headers.
 719
 720 2021-06-12  Alan Modra  <amodra@gmail.com>
 721
 722         * readelf.c (get_section_headers): Don't test e_shoff here, leave
 723         that to get_32bit_section_headers or get_64bit_section_headers.
 724         (process_object): Throw away section header read to print file
 725         header extension.
 726
 727 2021-06-11  Alan Modra  <amodra@gmail.com>
 728
 729         * readelf.c (struct filedata): Move archive_file_offset and
 730         archive_file_size earlier.
 731         (free_filedata): Clear using memset.
 732
 733 2021-06-11  Alan Modra  <amodra@gmail.com>
 734
 735         * readelf.c (GET_ELF_SYMBOLS): Delete.  Replace with..
 736         (get_elf_symbols): ..this new function throughout.
 737         (get_32bit_section_headers): Don't free section_headers.
 738         (get_64bit_section_headers): Likewise.
 739         (get_section_headers): New function, use throughout in place of
 740         32bit and 64bit variants.
 741         (get_dynamic_section): Similarly.
 742         (process_section_headers): Don't free filedata memory here.
 743         (get_file_header): Don't get section headers here..
 744         (process_object): ..Read them here instead.  Don't exit without
 745         freeing filedata memory.
 746
 747 2021-06-09  Nick Clifton  <nickc@redhat.com>
 748
 749         * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
 750
 751 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 752
 753         * dwarf.c (display_debug_aranges): Add u suffix to constant.
 754
 755 2021-05-29  Alan Modra  <amodra@gmail.com>
 756
 757         * objdump (usage): Add missing \n.
 758
 759 2021-05-29  Alan Modra  <amodra@gmail.com>
 760
 761         * readelf.c (parse_args): Call dwarf_select_sections_all on
 762         --debug-dump without optarg.
 763         (usage): Associate -w and --debug-dump options closely.
 764         Split up help message.  Remove extraneous blank lines around
 765         ctf help.
 766         * objdump.c (usage): Similarly.
 767
 768 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 769
 770         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
 771         operand disassembly.
 772         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 773
 774 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 775
 776         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
 777         machine for disassembly.
 778         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
 779         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 780         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
 781
 782 2021-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 783
 784         PR ld/27905
 785         * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
 786
 787 2021-05-27  Alan Modra  <amodra@gmail.com>
 788
 789         * readelf (usage): Order -w letters to match --debug-dump= and
 790         move common '=' for --debug-dump out of brackets.
 791
 792 2021-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 793
 794         PR ld/27905
 795         * readelf.c (decode_x86_feature_2): Support
 796         GNU_PROPERTY_X86_FEATURE_2_CODE16.
 797
 798 2021-05-23  Tiezhu Yang  <yangtiezhu@loongson.cn>
 799
 800         * readelf.c (get_machine_name): Change Loongson Loongarch to
 801         LoongArch.
 802
 803 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 804
 805         * readelf.c (get_note_type): Add missing NT_ARM_* entries.
 806
 807 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 808
 809         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
 810
 811 2021-05-19  Eli Schwartz  <eschwartz@archlinux.org>
 812
 813         * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
 814
 815 2021-05-19  Alan Modra  <amodra@gmail.com>
 816
 817         PR 27884
 818         * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
 819         param with map_return, and return map for DW_FORM_ref_addr.
 820         (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
 821         Pass returned cu map start and end to recursive call.
 822         (read_and_display_attr_value): Similarly.
 823
 824 2021-05-19  Alan Modra  <amodra@gmail.com>
 825
 826         PR 27879
 827         * sysdump.c (getBARRAY): Sanity check size against max.
 828         (getINT): Avoid UB shift left.
 829
 830 2021-05-15  Alan Modra  <amodra@gmail.com>
 831
 832         * dwarf.c (process_cu_tu_index): Avoid pointer UB.  Use _mul_overflow.
 833         Delete dead code.
 834
 835 2021-05-15  Alan Modra  <amodra@gmail.com>
 836
 837         * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
 838         length calculations.
 839
 840 2021-05-15  Alan Modra  <amodra@gmail.com>
 841
 842         * dwarf.c (display_debug_names): Complain when header length is
 843         too small.  Avoid pointer UB.  Sanity check augmentation string,
 844         CU table, TU table and foreign TU table sizes.
 845
 846 2021-05-15  Alan Modra  <amodra@gmail.com>
 847
 848         * dwarf.c (display_debug_frames): Delete initial_length_size.
 849         Avoid pointer UB.  Constrain data reads to length given in header.
 850         Sanity check cie header length.  Only skip up to next FDE on
 851         finding augmentation data too long.
 852
 853 2021-05-15  Alan Modra  <amodra@gmail.com>
 854
 855         * dwarf.c (read_cie): Add more sanity checks to ensure data
 856         pointer is not bumped past end.
 857
 858 2021-05-15  Alan Modra  <amodra@gmail.com>
 859
 860         * dwarf.c (display_debug_ranges): Delete initial_length_size.
 861         Correct fallback size calculated on finding a reloc.  Constrain
 862         data reads to length given in header.  Avoid pointer UB.
 863
 864 2021-05-15  Alan Modra  <amodra@gmail.com>
 865
 866         * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
 867
 868 2021-05-15  Alan Modra  <amodra@gmail.com>
 869
 870         * dwarf.c (display_debug_str_offsets): Constrain reads to length
 871         given in header.
 872
 873 2021-05-15  Alan Modra  <amodra@gmail.com>
 874
 875         * dwarf.c (display_debug_aranges): Delete initial_length_size.
 876         Use end_ranges to constrain data reads to header length.  Avoid
 877         pointer UB.
 878
 879 2021-05-15  Alan Modra  <amodra@gmail.com>
 880
 881         * dwarf.c (display_loc_list): Avoid pointer UB.  Correct check
 882         before reading uleb length.  Warn on excess length.
 883
 884 2021-05-15  Alan Modra  <amodra@gmail.com>
 885
 886         * dwarf.c (display_debug_macro): Print strings that might not
 887         be zero terminated with %*s.  Don't bump curr if unterminated.
 888
 889 2021-05-15  Alan Modra  <amodra@gmail.com>
 890
 891         * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
 892         Simplify length sanity check, and check for too small lengths.
 893         Constrain data reads to header length.  Avoid pointer UB.
 894
 895 2021-05-15  Alan Modra  <amodra@gmail.com>
 896
 897         * dwarf.c (display_debug_macinfo): Print strings that might not
 898         be zero terminated with %*s.  Don't bump curr if unterminated.
 899
 900 2021-05-15  Alan Modra  <amodra@gmail.com>
 901
 902         * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
 903         Simplify length check.  Constrain reads to length given by header.
 904
 905 2021-05-15  Alan Modra  <amodra@gmail.com>
 906
 907         * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
 908         we have already checked for NUL termination.
 909
 910 2021-05-15  Alan Modra  <amodra@gmail.com>
 911
 912         * dwarf.c (read_debug_line_header): Delete initial_length_size.
 913         Avoid pointer UB.  Keep within length specified by header.
 914         Delete dead code.
 915
 916 2021-05-15  Alan Modra  <amodra@gmail.com>
 917
 918         * dwarf.c (process_debug_info): Always do the first CU length
 919         scan for sanity checks.  Remove initial_length_size var and
 920         instead calculate end_cu.  Use end_cu to limit data reads.
 921         Delete now dead code checking length.
 922
 923 2021-05-15  Alan Modra  <amodra@gmail.com>
 924
 925         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
 926
 927 2021-05-15  Alan Modra  <amodra@gmail.com>
 928
 929         * bucomm.h (_mul_overflow): Define.
 930         * dwarf.c (get_encoded_value): Avoid pointer UB.
 931
 932 2021-05-13  Alan Modra  <amodra@gmail.com>
 933
 934         PR 27861
 935         * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
 936         header length.
 937
 938 2021-05-13  Alan Modra  <amodra@gmail.com>
 939
 940         PR 27860
 941         * dwarf.c (display_debug_frames): Sanity check cie_off before
 942         attempting to read cie.
 943
 944 2021-05-12  Alan Modra  <amodra@gmail.com>
 945
 946         * dwarf.c (process_extended_line_op): Don't bump data pointer past
 947         end when strnlen doesn't find string terminator.
 948         (decode_location_expression): Remove dead code.
 949         (skip_attr_bytes): Remove const from end param.  Ensure data
 950         pointer doesn't pass end.
 951         (get_type_signedness): Remove const from end param.
 952         (read_and_display_attr_value): Ensure data pointer doesn't pass end.
 953         (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
 954         (display_debug_pubnames_worker): Likewise.
 955         (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
 956         than blindly incrementing data pointer.
 957         (display_debug_addr, display_debug_str_offsets): Likewise.  Don't
 958         compare pointers, compare lengths.
 959
 960 2021-05-12  Alan Modra  <amodra@gmail.com>
 961
 962         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
 963         (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
 964         (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
 965         (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
 966         SAFE_BYTE_GET followed by increment.
 967         (process_debug_info): Likewise, and test bytes remaining before
 968         incrementing section_begin rather than using pointer comparison.
 969         (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
 970         (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
 971
 972 2021-05-12  Alan Modra  <amodra@gmail.com>
 973
 974         * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
 975         (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
 976         SAFE_BYTE_GET_AND_INC.
 977         (read_and_display_attr_value): Likewise.  Print using dwarf_vmatoa.
 978         (process_debug_info, process_cu_tu_index): Likewise.
 979         * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
 980         (byte_get, byte_get_little_endian, byte_get_big_endian),
 981         (byte_get_signed): Make size param unsigned.  Remove code dealing
 982         with 4-byte elf_vma.
 983         (byte_get_64): Delete.
 984         * elfcomm.h  (byte_put, byte_put_little_endian, byte_put_big_endian),
 985         (byte_get, byte_get_little_endian, byte_get_big_endian),
 986         (byte_get_signed): Update prototypes.
 987         (byte_get_64): Delete.
 988
 989 2021-05-12  Alan Modra  <amodra@gmail.com>
 990
 991         PR 27836
 992         * dwarf.c (display_debug_frames): Don't compare pointers derived
 993         from user input.  Test offset against bounds instead.
 994
 995 2021-05-12  Alan Modra  <amodra@gmail.com>
 996
 997         PR 27853
 998         * dwarf.c (display_formatted_table): Test for data >= end rather
 999         than data == end.
1000         (process_extended_line_op): Likewise.
1001         (display_debug_lines_raw): Likewise.
1002         (display_debug_lines_decoded): Likewise.
1003
1004 2021-05-12  Alan Modra  <amodra@gmail.com>
1005
1006         PR 27849
1007         * dwarf.c (fetch_indexed_string): Correct length sanity checks.
1008         Sanity check section size for version and padding too.  Correct
1009         index sanity check.  Handle multiple tables in .debug_str_offsets.
1010
1011 2021-05-11  Hans-Peter Nilsson  <hp@axis.com>
1012
1013         * dwarf.c (process_abbrev_set): Properly parenthesize before
1014         casting to unsigned long.
1015
1016 2021-05-11  Alan Modra  <amodra@gmail.com>
1017
1018         PR 27845
1019         * dwarf.c (process_abbrev_set): Replace start and end parameters
1020         with section, abbrev_base, abbrev_size, abbrev_offset.  Update
1021         all callers.  Sanity check parameters correctly and emit warnings
1022         here rather than..
1023         (process_debug_info): ..here.
1024
1025 2021-05-10  Thomas Wolff  <towo@towo.net>
1026
1027         PR 4356
1028         PR 26865
1029         PR 27594
1030         * windres.c (quot): Revert previous delta.  Do not use double
1031         quotes when spaces are detected in options.
1032         * doc/binutils.texi (windres): Remove suggestion that the
1033         --preprocessor option can take arguments.
1034
1035 2021-05-10  Alan Modra  <amodra@gmail.com>
1036
1037         * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
1038         END rather than adding amount to PTR.
1039         (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
1040
1041 2021-05-09  Alan Modra  <amodra@gmail.com>
1042
1043         * objcopy.c (eq_string): Delete.
1044         (create_symbol_htab): Use htab_eq_string.
1045
1046 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1047
1048         * README-how-to-make-a-release: Update html & pdf entries.
1049
1050 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1051
1052         * doc/Makefile.am (html-local, binutils/index.html): New targets.
1053         * doc/Makefile.in: Regenerate.
1054
1055 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1056
1057         * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1058         * doc/Makefile.in: Regenerate.
1059
1060 2021-05-07  Nick Clifton  <nickc@redhat.com>
1061
1062         * readelf.c (no_processor_specific_unwind): New function.
1063         (process_unwind): Use no_processor_specific_unwind for X86
1064         targets.
1065
1066 2021-05-07  Michael Forney <mforney@mforney.org>
1067
1068         * dwarf.c: Don't omit second operand of '?' operator.
1069
1070 2021-04-30  Nick Clifton  <nickc@redhat.com>
1071
1072         PR 27796
1073         * dwarf.c (load_debug_sup_file): Allocate memory for filename in
1074         .debug_sup section.
1075
1076 2021-04-29  Nick Clifton  <nickc@redhat.com>
1077
1078         PR 27594
1079         * doc/binutils.texi (windres): Correct the description of the
1080         default value of the --preprocessor argument.
1081
1082 2021-04-27  Nick Clifton  <nickc@redhat.com>
1083
1084         PR 27779
1085         * dwarf.c (parse_gnu_debuglink): Reject empty names.
1086         (parse_gnu_debugaltlink): Likewise.
1087
1088 2021-04-22  Clément Chigot  <clement.chigot@atos.net>
1089
1090         * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
1091         aux structures.
1092
1093 2021-04-21  Nick Lott  <nick.lott@gmail.com>
1094
1095         PR 27672
1096         * readelf.c (sym_base): New variable.
1097         (enum print_mode): Add more modes.
1098         (print_vma): Add suport for new modes.
1099         (options): Add sym-base.
1100         (usage): Add sym-base.
1101         (parse_args): Add support for --sym-base.
1102         (print_dynamic_symbol_size): New function.
1103         (print_dynamic_symbol): Use new function.
1104         * doc/binutils.texi: Document the new feature.
1105         * NEWS: Mention the new feature.
1106
1107 2021-04-21  Nick Clifton  <nickc@redhat.com>
1108
1109         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
1110         Adjust expected output to allow for named section symbols.
1111         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
1112         Likewise.
1113         * testsuite/binutils-all/readelf.s-64: Likewise.
1114         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1115         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
1116         * testsuite/binutils-all/readelf.ss-unused: Likewise.
1117
1118 2021-04-21  Luo Longjun  <luolongjun@huawei.com>
1119
1120         * readelf.c (print_dynamic_symbol): Print the section name for
1121         section symbols without a name of their own.
1122
1123 2021-04-20  Andreas Krebbel  <krebbel@linux.ibm.com>
1124
1125         * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
1126         add him to Past Maintainers.
1127         Update my email address.
1128
1129 2021-04-19  Nick Clifton  <nickc@redhat.com>
1130
1131         PR 21702
1132         * arsup.c (ar_addmod): Enable plugin support, if available.
1133
1134 2021-04-19  Nick Clifton  <nickc@redhat.com>
1135
1136         * rename.c: (get_stat_atime_ns): Add prototype.
1137         (get_stat_mtime_ns): Add prototype.
1138
1139 2021-04-16  Alan Modra  <amodra@gmail.com>
1140
1141         PR 27725
1142         * rename.c (get_stat_atime, get_stat_mtime): Make static.
1143         (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
1144
1145 2021-04-15  Pekka Seppänen  <pexu@sourceware.mail.kapsi.fi>
1146
1147         PR 27725
1148         * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
1149         (get_stat_mtime_ns): Likewise.
1150
1151 2021-04-15  Alan Modra  <amodra@gmail.com>
1152
1153         PR 27725
1154         * configure.ac: Check for sys/time.h and utimensat.  Use standard
1155         checks for mkstemp and mkdtemp.  Whitespace.  Check for nanosecond
1156         members of struct stat.
1157         * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
1158         (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
1159         (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
1160         (get_stat_atime, get_stat_mtime): Likewise.
1161         (set_times): Choose first available of utimensat, utimes, utime.
1162         Use above inline functions to set timespec and timeval values.
1163         * configure: Regenerate.
1164         * config.in: Regenerate.
1165         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
1166         file timestamp when --preserve-dates is used.
1167
1168 2021-04-15  Alan Modra  <amodra@gmail.com>
1169
1170         PR 27456
1171         * rename.c (smart_rename): When TO and FROM are equal, just set
1172         file timestamp.
1173         * objcopy.c (strip_main, copy_main): Always call smart_rename.
1174
1175 2021-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1176
1177         PR binutils/27708
1178         * testsuite/binutils-all/x86-64/pr27708.dump: New file.
1179         * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
1180         * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
1181         test.
1182
1183 2021-04-14  Mark Harmstone  <mark@harmstone.com>
1184
1185         PR 27686
1186         * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
1187         end of the structure.
1188
1189 2021-04-14  Frederic Cambus  <fred@statdns.com>
1190
1191         * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
1192         checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1193
1194 2021-04-14  Alan Modra  <amodra@gmail.com>
1195
1196         PR 27716
1197         * objdump.c (show_line): Don't limit paths to PATH_MAX.
1198         * readelf.c (struct filedata): Change program_interpreter from
1199         a char array to a char pointer.
1200         (process_program_headers): Sanity check PT_INTERP p_filesz.
1201         Malloc program_interpreter using p_filesz and read directly from
1202         file.
1203         (process_dynamic_section): Check program_interpreter is non-NULL.
1204         (free_filedata): New function, split out from..
1205         (process_object): ..here.
1206         (close_debug_file): Call free_filedata.
1207         * sysdep.h: Don't include sys/param.h.
1208         (PATH_MAX): Don't define.
1209         * configure.ac: Don't check for sys/param.h.
1210         * configure: Regenerate.
1211
1212 2021-04-13  Frederic Cambus  <fred@statdns.com>
1213
1214         * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
1215         check for NT_NETBSD_PAX.
1216
1217 2021-04-12  Alan Modra  <amodra@gmail.com>
1218
1219         * configure.ac (--enable-checking): Add support.
1220         * config.in: Regenerate.
1221         * configure: Regenerate.
1222
1223 2021-04-09  Alan Modra  <amodra@gmail.com>
1224
1225         * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
1226         dynrelcount.
1227         (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
1228         (disassemble_section, disassemble_data): Likewise.
1229
1230 2021-04-06  Alan Modra  <amodra@gmail.com>
1231
1232         * objdump.c (objdump_symbol_at_address): Return asymbol*.
1233
1234 2021-04-06  Alan Modra  <amodra@gmail.com>
1235
1236         * NEWS: Mention C99 requirement.
1237         * README: Likewise.  Modernise examples and "Reporting bugs".
1238
1239 2021-04-05  Alan Modra  <amodra@gmail.com>
1240
1241         * configure.ac: Assume long long is available.  Don't test for
1242         strings.h, stdlib.h, limits.h, locale.h, or wchar.h.  Check
1243         inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
1244         strcoll, setlocale, setmode or location of time_t.  Don't check
1245         for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
1246         (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
1247         * sysdep.h: Don't include alloca-conf.h, include config.h instead.
1248         Test HAVE_SYS_TYPES_H and reorder includes.  Include limits.h,
1249         locale.h, string.h and stdlib.h unconditionally.  Remove various
1250         fallback declarations.  Assume long long is available.
1251         * addr2line.c: Don't test HAVE_SETLOCALE.
1252         * ar.c: Likewise.
1253         * coffdump.c: Likewise.
1254         * dlltool.c: Likewise.
1255         * dllwrap.c: Likewise.
1256         * elfedit.c: Likewise.
1257         * nm.c: Likewise.
1258         * objcopy.c: Likewise.
1259         * objdump.c: Likewise.
1260         * readelf.c: Likewise.
1261         * size.c: Likewise.
1262         * srconv.c: Likewise.
1263         * strings.c: Likewise.
1264         * sysdump.c: Likewise.
1265         * windmc.c: Likewise.
1266         * windres.c: Likewise.
1267         * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
1268         * dwarf.c: Include limits.h unconditionally.  Assume long long
1269         is available.
1270         * nm.c: Don't test HAVE_STRCOLL.
1271         * readelf.c: Don't test HAVE_WCHAR_H.
1272         * strings.c: Assume long long is available.
1273         * syslex.l: Include string.h unconditionally.
1274         * aclocal.m4: Regenerate.
1275         * config.in: Regenerate.
1276         * configure: Regenerate.
1277         * Makefile.in: Regenerate.
1278         * doc/Makefile.in: Regenerate.
1279
1280 2021-04-01  Martin Liska  <mliska@suse.cz>
1281
1282         * elfcomm.h (strneq): Remove strneq and use startswith.
1283         * readelf.c (ia64_process_unwind): Likewise.
1284         (process_note): Likewise.
1285
1286 2021-04-01  Martin Liska  <mliska@suse.cz>
1287
1288         * dllwrap.c: Use startswith function.
1289         * objcopy.c (is_dwo_section): Likewise.
1290         (handle_remove_section_option): Likewise.
1291         (copy_main): Likewise.
1292         * objdump.c (is_significant_symbol_name): Likewise.
1293
1294 2021-04-01  Martin Liska  <mliska@suse.cz>
1295
1296         * dwarf.c (display_debug_lines_raw): Replace const_strneq with
1297         startswith.
1298         (display_debug_lines_decoded): Likewise.
1299         (display_debug_links): Likewise.
1300         * elfcomm.c (setup_archive): Likewise.
1301         * elfcomm.h (const_strneq): Likewise.
1302         * readelf.c (process_section_headers): Likewise.
1303         (slurp_ia64_unwind_table): Likewise.
1304         (slurp_hppa_unwind_table): Likewise.
1305         (decode_arm_unwind): Likewise.
1306         (display_debug_section): Likewise.
1307         (process_note): Likewise.
1308
1309 2021-03-31  Alan Modra  <amodra@gmail.com>
1310
1311         * sysdep.h (POISON_BFD_BOOLEAN): Define.
1312         * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
1313         * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
1314         * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
1315         * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
1316         * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
1317         * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
1318         * windmc.c, * windmc.h, * windres.c, * winduni.c,
1319         * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
1320         and TRUE with true throughout.
1321
1322 2021-03-31  Alan Modra  <amodra@gmail.com>
1323
1324         * coffdump.c: Include stdint.h in place of bfd_stdint.h.
1325         * dwarf.c: Likewise.
1326
1327 2021-03-31  Alan Modra  <amodra@gmail.com>
1328
1329         * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
1330
1331 2021-03-29  Alan Modra  <amodra@gmail.com>
1332
1333         * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
1334         * dwarf.c (read_and_display_attr_value): Likewise.
1335         (display_debug_str_offsets): Likewise.
1336         * objdump.c (dump_bfd): Likewise.
1337         * readelf.c (dump_section_as_strings): Likewise.
1338         (dump_section_as_bytes): Likewise.
1339
1340 2021-03-29  Alan Modra  <amodra@gmail.com>
1341
1342         * objdump.c (process_links): Use type int.
1343         * readelf.c (request_dump): Don't increment do_dump, set it.
1344         * windint.h (target_is_bigendian): Use type bfd_boolean.
1345         * windmc.c (target_is_bigendian): Likewise.
1346         * windres.c (target_is_bigendian): Likewise.
1347
1348 2021-03-22  Martin Liska  <mliska@suse.cz>
1349
1350         * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
1351         with startswith.
1352         * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
1353         * objcopy.c (is_mergeable_note_section): Likewise.
1354         * objdump.c (dump_dwarf_section): Likewise.
1355         * prdbg.c (pr_method_type): Likewise.
1356         (pr_class_baseclass): Likewise.
1357         (tg_class_baseclass): Likewise.
1358         * readelf.c (process_lto_symbol_tables): Likewise.
1359         * stabs.c (ULLHIGH): Likewise.
1360         (parse_stab_argtypes): Likewise.
1361         (stab_demangle_function_name): Likewise.
1362
1363 2021-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1364
1365         * readelf.c (get_machine_name): Add EM_INTELGT.
1366
1367 2021-03-18  Nick Clifton  <nickc@redhat.com>
1368
1369         PR 27478
1370         * readelf.c (dump_section_as_strings): Mention separate filename.
1371         (dump_section_as_bytes): Likewise.
1372         (dump_section_as_ctf): Likewise.
1373         (initialise_dumkps_byname): Only issue a warning for missing
1374         sections if processing the main file.
1375         (process_section_contents): Only issue a warning for unsumped
1376         section numbers in the main file.
1377         (initialise_dump_sects): New function.  Contains code extracted
1378         from ...
1379         (process_object): ... here.  Also call initialise_dump_sects for
1380         separate files.
1381
1382 2021-03-16  Nick Clifton  <nickc@redhat.com>
1383
1384         PR 27534
1385         * readelf.c (display_debug_section): Also retain .debug_addr
1386         sections.
1387
1388 2021-03-16  Nick Clifton  <nickc@redhat.com>
1389
1390         PR 27533
1391         * readelf.c (process_section_contents): Only dump debug
1392         information for separate files unless process_links is enabled.
1393         (process_object): Always call process_section_contents for
1394         separate info files.
1395
1396 2021-03-15  Nick Clifton  <nickc@redhat.com>
1397
1398         PR 27487
1399         * nm.c (FORMAT_JUST_SYMBOLS): Define.
1400         (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
1401         (long_options): Add just-symbols.
1402         (set_output_format): Add support for just-symbols.
1403         (get_print_format): Likewise.
1404         (do_not_print_object_filename): New function.
1405         (do_not_print_archive_filename): New function.
1406         (do_not_print_archive_member): New function.
1407         (do_not_print_symbol_filename): New function.
1408         (just_print_symbol_name): New function.
1409         (main): Handle --just-symbols.
1410         * NEWS: Mention the new feature.
1411         * doc/binutils.texi: Document the new feature.
1412
1413 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
1414
1415         * od-xcoff.c: Replace RTB by TRL entry.
1416
1417 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1418             Andrew Burgess  <andrew.burgess@embecosm.com>
1419
1420         * readelf.c (get_note_type): Handle NT_RISCV_CSR.
1421
1422 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1423             Andrew Burgess  <andrew.burgess@embecosm.com>
1424
1425         * readelf.c (get_note_type): Handle NT_GDB_TDESC.
1426
1427 2021-03-05  Nick Clifton  <nickc@redhat.com>
1428
1429         PR 27387
1430         * dwarf.c (display_debug_macro): Handle the displaying of
1431         DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
1432         .debug_macro.dwo sections.
1433
1434 2021-03-04  Nick Clifton  <nickc@redhat.com>
1435
1436         PR 27478
1437         * objdump.c (process_links): New variable.
1438         (usage): Add --process-links.
1439         (long_options): Likewise.
1440         (dump_bfd): Stop processing once the bfd has been loaded unless
1441         this is the main file or process_links has been enabled.
1442         (main): Handle the process-links option.
1443         * readelf.c (process_links): New variable.
1444         (struct filedata): Add is_separate field.
1445         (options): Add --process-links.
1446         (usage): Likewise.
1447         (parse_args): Likewise.
1448         (process_file_header): Include the filename when dumping
1449         information for separate debuginfo files.
1450         (process_program_headers): Likewise.
1451         (process_section_headers): Likewise.
1452         (process_section_groups): Likewise.
1453         (process_relocs): Likewise.
1454         (process_dynamic_section): Likewise.
1455         (process_version_sections): Likewise.
1456         (display_lto_symtab): Likewise.
1457         (process_symbol_table): Likewise.
1458         (process_syminfo): Likewise.
1459         (initialise_dumps_by_name): Likewise.
1460         (process_section_contents): Likewise.
1461         (process_notes_at): Likewise.
1462         (process_notes): Likewise.
1463         (open_file): Add is_separate parameter.  Use to initialise the
1464         is_separate field in the filedata structure.
1465         (open_deug): Update call to open_file.
1466         (process_object): Add processing of the contents of separate
1467         debuginfo files, gated by the process_links variable.
1468         (process_archive): Update call to open_file.
1469         (process_file): Initialise the is_separate field in the filedata
1470         structure.
1471         * dwarf.c (load_separate_debug_info_file): Only report the
1472         loading of a separate file if debug links are being dumped.
1473         * objcopy.c (keep_section_symbols): New variable.
1474         (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
1475         (strip_options): Add keep-section-symbols.
1476         (copy_options): Likewise.
1477         (copy_usage): Likewise.
1478         (strip_usage): Likewise.
1479         (copy_object): Keep section symbols if requested by command line
1480         option.
1481         (strip_main): Handle --keep-section-symbols.
1482         (copy_main): Likewise.
1483         * doc/binutils.texi: Document the new options.
1484         * NEWS: Mention the new features.
1485         * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
1486         Update options passed to objdump.  Use diff rather than cmp to
1487         compare the dumped data.
1488         * testsuite/binutils-all/objdump.WK2: Update regexp.
1489         * testsuite/binutils-all/objdump.WK3: Update regexp.
1490         * testsuite/binutils-all/objdump.exp: Use --process-links
1491         instead of --dwarf=follow-links.
1492         * testsuite/binutils-all/readelf.exp (readelf_test): Include
1493         readelf's output in the log when the test fails.
1494         Add the -P option to the -wKis test.
1495         * testsuite/binutils-all/readelf.wKis: Update expected output.
1496
1497 2021-03-03  Alan Modra  <amodra@gmail.com>
1498
1499         PR 27493
1500         * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
1501         * NEWS: Mention feature.
1502
1503 2021-03-01  H.J. Lu  <hongjiu.lu@intel.com>
1504
1505         PR binutils/27486
1506         * dwarf.c (load_separate_debug_info): Issue warning only if
1507         do_debug_links is set.
1508         * testsuite/binutils-all/compress.exp: Run objdump and readelf
1509         with missing debug file.
1510
1511 2021-03-01  Alan Modra  <amodra@gmail.com>
1512
1513         PR 27128
1514         * doc/binutils.texi: Add nm --with-symbol-versions and
1515         --without-symbol-versions documentation.
1516         * nm.c (with_symbol_versions): New variable.
1517         (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
1518         (long_options): Make --with-symbol-versions entry twiddle the flag.
1519         Add --without-symbol-versions.
1520         (print_symname): Strip version when !with_symbol_versions.  Add
1521         dynamic version info under control of with_symbol_versions.
1522         (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
1523
1524 2021-02-26  Fangrui Song  <maskray@google.com>
1525
1526         PR 27408
1527         * readelf.c (quiet): New option flag.
1528         (enum long_option_values): New enum to hold long option value.
1529         (long_options): Add --quiet.
1530         (usage): Mention --quiet.
1531         (display_rel_file): If quiet is enabled, suppress "no symbols".
1532         (main): Handle the new option.
1533         * NEWS: Mention --quiet.
1534         * docs/binutils.texi: Document --quiet.
1535
1536 2021-02-26  Tom de Vries  <tdevries@suse.de>
1537
1538         * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
1539
1540 2021-02-26  Tom de Vries  <tdevries@suse.de>
1541
1542         PR 27390
1543         * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
1544         DW_FORM_addrx*.
1545         (read_and_display_attr_value): Likewise.
1546
1547 2021-02-25  Nick Clifton  <nickc@redhat.com>
1548
1549         * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
1550         forms.
1551         (read_and_display_attr_value): Handle sup forms.
1552         (display_debug_sup): New function.  Displays the contents of a
1553         .debug_sup section.
1554         (load_debug_sup_file): New function.  Loads the contents of a file
1555         referenced by a .debug_sup section.
1556         (check_for_and_load_links): Call load_debug_sup_file.
1557         (debug_displays): Add entry for .debug_sup.
1558         * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
1559         * readelf.c (process_section_headers): Add support for debug_sup.
1560         * doc/debug.options.texi: Note that the =links option will display
1561         the contents of .debug_sup sections.
1562         * NEWS: Mention the new support.
1563
1564 2021-02-25  Alan Modra  <amodra@gmail.com>
1565
1566         PR 27456
1567         * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1568
1569 2021-02-24  Nick Clifton  <nickc@redhat.com>
1570
1571         PR 27285
1572         * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1573         when adding together the section sizes.
1574
1575 2021-02-24  Nick Clifton  <nickc@redhat.com>
1576
1577         * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1578         build notes.
1579         * readelf.c (print_gnu_build_attribute_description): Likewise.
1580
1581 2021-02-24  Alan Modra  <amodra@gmail.com>
1582             Siddhesh Poyarekar  <siddhesh@gotplt.org>
1583
1584         PR 27456
1585         * bucomm.h (smart_rename): Update prototype.
1586         * rename.c (smart_rename): Add fromfd and preserve_dates params.
1587         Pass fromfd and target_stat to simple_copy.  Call set_times
1588         when preserve_dates.
1589         (simple_copy): Accept fromfd rather than from filename.  Add
1590         target_stat param.  Rewind fromfd rather than opening.  Open
1591         "to" file without O_CREAT.  Try to preserve S_ISUID and S_ISGID.
1592         * ar.c (write_archive): Rename ofd to tmpfd.  Dup tmpfd before
1593         closing output temp file, and pass tmpfd to smart_rename.
1594         * arsup.c (temp_fd): Rename from real_fd.
1595         (ar_save): Dup temp_fd and pass to smart_rename.
1596         * objcopy.c (strip_main, copy_main): Likewise, and pass
1597         preserve_dates.
1598
1599 2021-02-24  Alan Modra  <amodra@gmail.com>
1600
1601         PR 27456
1602         * rename.c: Tidy throughout.
1603         (smart_rename): Always copy.  Remove windows specific code.
1604
1605 2021-02-20  Alan Modra  <amodra@gmail.com>
1606
1607         * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1608         (run_dump_test): Fail if expecting errors from a file like we do
1609         for error strings, if no error is seen.
1610
1611 2021-02-19  Alan Modra  <amodra@gmail.com>
1612
1613         * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1614
1615 2021-02-19  Siddhesh Poyarekar  <siddhesh@gotplt.org>
1616
1617         * ar.c (write_archive): Remove TARGET_STAT.  Adjust call to
1618         SMART_RENAME.
1619         * arsup.c (ar_save): Likewise.
1620         * objcopy (strip_main): Don't copy TMPFD.  Don't set times on
1621         temporary file and adjust call to SMART_RENAME.
1622         (copy_main): Likewise.
1623         * rename.c [!S_ISLNK]: Remove definitions.
1624         (try_preserve_permissions): Remove function.
1625         (smart_rename): Remove FD, PRESERVE_DATES arguments.  Use
1626         rename system call only if TO does not exist.
1627         * bucomm.h (smart_rename): Adjust declaration.
1628
1629 2021-02-18  Nick Clifton  <nickc@redhat.com>
1630
1631         * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1632         address that is higher than the end address.
1633
1634 2021-02-17  Alan Modra  <amodra@gmail.com>
1635
1636         * dwarf.c: Include limits.h.
1637         (CHAR_BIT): Provide backup define.
1638         (read_leb128): Use CHAR_BIT to size "result" in bits.  Correct
1639         signed overflow checking.
1640         * testsuite/binutils-all/pr26548.s,
1641         * testsuite/binutils-all/pr26548.d,
1642         * testsuite/binutils-all/pr26548e.d: New tests.
1643         * testsuite/binutils-all/readelf.exp: Run them.
1644         (readelf_test): Drop unused "xfails" parameter.  Update all uses.
1645
1646 2021-02-16  Jan Beulich  <jbeulich@suse.com>
1647
1648         * dwarf.c (process_debug_info): Initialize "dwo_id".
1649
1650 2021-02-15  Alan Modra  <amodra@gmail.com>
1651
1652         * objdump.c (load_specific_debug_section): Don't call
1653         bfd_cache_section_contents.  Rearrange so that
1654         bfd_get_full_section_contents is not called on path where
1655         bfd_simple_get_relocated_section_contents is called.
1656         Don't set section->user_data.
1657         (free_debug_section): Always free section->start.  Don't twiddle
1658         section flags.
1659         * readelf.c (load_specific_debug_section): Don't set user_data.
1660         * dwarf.h (struct dwarf_section): Remove use_data field.
1661         * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1662
1663 2021-02-15  Alan Modra  <amodra@gmail.com>
1664
1665         * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1666         * testsuite/binutils-all/objdump.exp: Likewise.
1667
1668 2021-02-14  Alan Modra  <amodra@gmail.com>
1669
1670         * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1671         to the symbol array.
1672         (slurp_dynamic_symtab): Likewise.
1673         (dump_bfd): Formatting.  Copy terminating NULL from extra_syms.
1674
1675 2021-02-14  Alan Modra  <amodra@gmail.com>
1676
1677         * Makefile.in: Regenerate.
1678         * doc/Makefile.in: Regenerate.
1679
1680 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
1681
1682         * aclocal.m4: Regenerate.
1683
1684 2021-02-12  Nick Clifton  <nickc@redhat.com>
1685
1686         * configure.ac (follow-debug-links): Add option to enable or
1687         disable the following of debug links by default.  Set the
1688         default for the option to be 'follow'.
1689         * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1690         (dwarf_select_sections_by_names): Add no-follow-links option.
1691         (dwarf_select_sections_by_letter): Add 'N' option.
1692         * objdump.c (usage): Add conditional text describing the
1693         follow links option.
1694         (slurp_symtab): Ensure that there is a NULL entry at the end
1695         of the symbol table.
1696         (slurp_dynamic_symtab): Likewise.
1697         (dump_bfd): When extending the symbol table, ensure that there
1698         is still a NULL entry at the end.
1699         * readelf.c (usage): Add conditional text describing the
1700         follow links option.
1701         * doc/binutils.texi: Update documentation for objcopy and
1702         readelf.
1703         * doc/debug.options.texi: Update documentation of the
1704         follow-links option.
1705         * config.in: Regenerate.
1706         * configure: Regenerate.
1707         * testsuite/binutils-all/compress.exp: Add the -WN option to
1708         objdump command lines that are not expecting to follow links.
1709         * testsuite/binutils-all/readelf.exp: Add the
1710         --debug-dump=no-follow-links option to tests that are not
1711         expecting to follow debug links.
1712         * NEWS: Mention the new behaviour.
1713
1714 2021-02-12  Alan Modra  <amodra@gmail.com>
1715
1716         * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1717         gas or ld fails to build a testcase rather than "unresolved".
1718         Report "fail" when readelf returns an error status rather than
1719         "unresolved".
1720         * testsuite/binutils-all/ar.exp: Likewise.
1721         * testsuite/binutils-all/compress.exp: Likewise.
1722         * testsuite/binutils-all/readelf.exp: Likewise.
1723
1724 2021-02-12  Alan Modra  <amodra@gmail.com>
1725
1726         * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1727         "c" with "ccc" labels.
1728
1729 2021-02-12  Tom de Vries  <tdevries@suse.de>
1730
1731         * dwarf.h (debug_info): Fix typo in comment.
1732
1733 2021-02-12  Tom de Vries  <tdevries@suse.de>
1734
1735         * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1736         entries.
1737
1738 2021-02-12  Tom de Vries  <tdevries@suse.de>
1739
1740         * dwarf.c (process_debug_info): Print DWO ID.
1741
1742 2021-02-11  Alan Modra  <amodra@gmail.com>
1743
1744         PR 27290
1745         PR 27293
1746         PR 27295
1747         * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
1748         Use bfd_malloc_and_get_section.
1749         (elf32_avr_get_note_desc): Formatting.  Return descsz.  Sanity
1750         check namesz.  Return NULL if descsz is too small.  Ensure
1751         string table is terminated.
1752         (elf32_avr_get_device_info): Formatting.  Add note_size param.
1753         Sanity check note.
1754         (elf32_avr_dump_mem_usage): Adjust to suit.
1755
1756 2021-02-10  Tom de Vries  <tdevries@suse.de>
1757
1758         PR binutils/27391
1759         * dwarf.c (load_dwo_file): Handle case that name is absolute path.
1760
1761 2021-02-10  Tom de Vries  <tdevries@suse.de>
1762
1763         PR binutils/27371
1764         * dwarf.c (display_debug_ranges): Filter range lists according to
1765         section.
1766
1767 2021-02-09  Tom de Vries  <tdevries@suse.de>
1768
1769         PR binutils/27370
1770         * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
1771
1772 2021-02-09  Tom de Vries  <tdevries@suse.de>
1773
1774         PR binutils/27386
1775         * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
1776         DW_UT_split_compile.
1777
1778 2021-02-09  Alan Modra  <amodra@gmail.com>
1779
1780         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
1781         symbianelf.
1782
1783 2021-02-07  Alan Modra  <amodra@gmail.com>
1784
1785         * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
1786         uninitialised on invalid input.
1787
1788 2021-02-06  Alan Modra  <amodra@gmail.com>
1789
1790         PR 27349
1791         * rename.c (smart_rename): Test for existence and type of output
1792         file with lstat.
1793
1794 2021-02-05  Nick Clifton  <nickc@redhat.com>
1795
1796         * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
1797
1798 2021-02-05  Eli Zaretskii  <eliz@gnu.org>
1799
1800         PR 27252
1801         * elfedit.c (check_file):
1802         * bucomm.c (get_file_size): Fix typos in comments.
1803
1804 2021-02-05  Alan Modra  <amodra@gmail.com>
1805
1806         PR 27345
1807         * arsup.c (ar_save): Use stat rather than lstat.
1808
1809 2021-02-03  Alan Modra  <amodra@gmail.com>
1810
1811         PR 27270
1812         PR 27284
1813         PR 26945
1814         * ar.c: Don't include libbfd.h.
1815         (write_archive): Replace xmalloc+strcpy with xstrdup.  Use
1816         bfd_stat rather than fstat on iostream.  Move stat and fd tests
1817         outside of _WIN32 ifdef.  Delete skip_stat variable.
1818         * arsup.c (temp_name, real_ofd): New static variables.
1819         (ar_open): Use make_tempname and bfd_fdopenw.
1820         (ar_save): Adjust to suit ar_open changes.  Move stat output
1821         of _WIN32 ifdef.
1822         * objcopy.c: Don't include libbfd.h.
1823         (copy_file): Use bfd_stat.
1824
1825 2021-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1826
1827         PR binutils/27281
1828         * readelf.c (process_section_headers): Add 'R' and 'D' to
1829         "Key to Flags:".
1830         * testsuite/binutils-all/retain1a.d: Updated.
1831
1832 2021-01-30  Nick Clifton  <nickc@redhat.com>
1833
1834         * README-how-to-make-a-release: Small updates after the 2.35.2
1835         release.
1836
1837 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1838
1839         PR 4356
1840         * windres.c (quot): Use double quotes to protect strings on
1841         Windows platforms.
1842
1843 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1844
1845         PR 27252
1846         * bucomm.c (get_file_size): Add code to handle /dev/null on
1847         Windows systems.
1848         * elfedit.c (check_file): Likewise.
1849
1850 2021-01-27  Nick Clifton  <nickc@redhat.com>
1851
1852         * objcopy.c (copy_main): Remove conditional control of the calls
1853         to free, simplifying the code and making it easier to detect
1854         typos.
1855
1856 2021-01-26  Frederic Cambus  <fred@statdns.com>
1857
1858         * objcopy.c (copy_main): Fix a double free happening when both
1859         --localize-symbols and --globalize-symbols options are invoked
1860         together.
1861
1862 2021-01-24  Nick Clifton  <nickc@redhat.com>
1863
1864         * README-how-to-make-a-release: Minor updates after the 2.36 release.
1865
1866 2021-01-16  Alan Modra  <amodra@gmail.com>
1867
1868         * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
1869
1870 2021-01-15  Alan Modra  <amodra@gmail.com>
1871
1872         PR 26539
1873         * readelf.c (uncompress_section_contents): Always call inflateEnd.
1874
1875 2021-01-14  Alexandre Oliva <oliva@gnu.org>
1876
1877         * MAINTAINERS: Update my email address.
1878
1879 2021-01-14  Nick Clifton  <nickc@redhat.com>
1880
1881         * po/sv.po: Updated Swedish translation.
1882
1883 2021-01-13  Alan Modra  <amodra@gmail.com>
1884
1885         * Makefile.in: Regenerate.
1886         * doc/Makefile.in: Regenerate.
1887
1888 2021-01-13  Zebediah Figura  <z.figura12@gmail.com>
1889
1890         PR 27037
1891         * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
1892         and before exit.
1893         (i386_x64_trampoline): Add SEH annotations.
1894         (struct mac): Add how_seh field.
1895         (make_delay_head): If how_set field is true add SEh instructions.
1896
1897 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1898
1899         PR binutils/26792
1900         * configure.ac: Use GNU_MAKE_JOBSERVER.
1901         * aclocal.m4: Regenerated.
1902         * configure: Likewise.
1903
1904 2021-01-12  Nick Clifton  <nickc@redhat.com>
1905
1906         * po/fr.po: Updated French translation.
1907
1908 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1909
1910         PR ld/27173
1911         * configure: Regenerated.
1912
1913 2021-01-11  Nick Clifton  <nickc@redhat.com>
1914
1915         * po/pt.po: Updated Portuguese translation.
1916         * po/sr.po: Updated Serbian translation.
1917         * po/uk.po: Updated Ukranian translation.
1918
1919 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1920
1921         * configure: Regenerated.
1922
1923 2021-01-09  Nick Clifton  <nickc@redhat.com>
1924
1925         * configure: Regenerate.
1926         * po/binutils.pot: Regenerate.
1927
1928 2021-01-09  Nick Clifton  <nickc@redhat.com>
1929
1930         * 2.36 release branch crated.
1931         * README-how-to-make-a-release: Add note about updating Makefiles
1932         and libtool files.
1933         * BRANCHES: Add binutils-2.36-branch.
1934
1935 2021-01-09  Alan Modra  <amodra@gmail.com>
1936
1937         * configure: Regenerate.
1938
1939 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1940
1941         * configure: Regenerate.
1942
1943 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1944
1945         PR 27109
1946         * objcopy.c (copy_object): Handle section symbols for
1947         non-relocatable inputs.
1948         * testsuite/binutils-all/readelf.exp (readelf_test): Check
1949         is_elf_unused_section_symbols.
1950         * testsuite/binutils-all/readelf.s-64: Updated.
1951         * testsuite/binutils-all/readelf.ss: Likewise.
1952         * testsuite/binutils-all/readelf.ss-64: Likewise.
1953         * testsuite/binutils-all/readelf.s-64-unused: New file.
1954         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1955         * testsuite/binutils-all/readelf.ss-unused: Likewise.
1956         * testsuite/lib/binutils-common.exp
1957         (is_elf_unused_section_symbols): New proc.
1958
1959 2021-01-06  Reuben Thomas  <rrt@sc3d.org>
1960
1961         * binutils/readelf.c: Correct grammar in comment.
1962
1963 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
1964
1965         * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
1966         * doc/binutils.texi: Correct grammar.
1967         * readelf.c (process_version_sections): Correct spelling of auxiliary
1968         in warning.
1969         * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
1970
1971 2021-01-01  Alan Modra  <amodra@gmail.com>
1972
1973         Update year range in copyright notice of all files.
1974
1975 For older changes see ChangeLog-2020
1976 \f
1977 Copyright (C) 2021-2022 Free Software Foundation, Inc.
1978
1979 Copying and distribution of this file, with or without modification,
1980 are permitted in any medium without royalty provided the copyright
1981 notice and this notice are preserved.
1982
1983 Local Variables:
1984 mode: change-log
1985 left-margin: 8
1986 fill-column: 74
1987 version-control: never
1988 End: