binutils/ChangeLog

   1 2022-12-31  Nick Clifton  <nickc@redhat.com>
   2
   3         * po/ro.po: Updated Romanian translation.
   4
   5 2022-12-21  Nick Clifton  <nickc@redhat.com>
   6
   7         PR  29924
   8         * objdump.c (load_specific_debug_section): Check for excessively
   9         large sections.
  10
  11 2022-12-19  Tom Tromey  <tromey@adacore.com>
  12
  13         * dwarf-mode.el (dwarf-do-refresh): Avoid compiler warning.
  14
  15 2022-12-19  Nick Clifton  <nickc@redhat.com>
  16
  17         PR 29914
  18         * dwarf.c (fetch_indexed_value): Fail if the section is not big
  19         enough to contain a header size field.
  20         (display_debug_addr): Fail if the computed address size is too big
  21         or too small.
  22
  23 2022-12-16  Nick Clifton  <nickc@redhat.com>
  24
  25         PR 29908
  26         * dwarf.c (display_debug_addr): Check for corrupt header lengths.
  27
  28 2022-12-01  Nick Clifton  <nickc@redhat.com>
  29
  30         PR 25202
  31         * objcopy.c (copy_object): Set VerilogDataEndianness to the
  32         endianness of the input file.
  33         (copy_main): Verifiy the value set by the --verilog-data-width
  34         option.
  35         * testsuite/binutils-all/objcopy.exp: Add tests of the new behaviour.
  36         * testsuite/binutils-all/verilog-I4.hex: New file.
  37
  38 2022-11-21  Nick Clifton  <nickc@redhat.com>
  39
  40         PR 29764
  41         * doc/binutils.texi (objdump): Note that the -m option supports
  42         the <architecture>:<machine> syntax.
  43
  44 2022-11-04  Nick Clifton  <nickc@redhat.com>
  45
  46         * README-how-to-make-a-release: Add instructions for uploading the
  47         gprofng documentation.
  48
  49 2022-10-31  Nick Clifton  <nickc@redhat.com>
  50
  51         PR 29457
  52         * configure.ac: Add --enable-colored-disassembly.
  53         * objdump.c: Add --disassembler-color=terminal.
  54         * doc/binutils.texi (objdump): Document the new option.
  55         * NEWS: Mention new feature.
  56         * config.in: Regenerate in.
  57         * configure: Regenerate.
  58
  59 2022-10-19  Nick Clifton  <nickc@redhat.com>
  60
  61         * MAINTAINERS: Add section on patches, copyright and DCO.
  62
  63 2022-10-12  Nick Clifton  <nickc@redhat.com>
  64
  65         PR 29665
  66         * objcopy.c (copy_object): Use the input filename when
  67         reporting that a .gnu_debuglink section already exists.
  68
  69 2022-10-03  Nick Clifton  <nickc@redhat.com>
  70
  71         * readelf.c (get_32bit_section_headers): Return false if the
  72         e_shoff field is zero.
  73         (get_64bit_section_headers): Likewise.
  74
  75 2022-09-28  Nick Clifton  <nickc@redhat.com>
  76
  77         PR 29628
  78         * size.c (usage): Add -f.
  79         * doc/binutils.texi (size): Add -f.
  80
  81 2022-09-20  Nick Clifton  <nickc@redhat.com>
  82
  83         * objcopy.c (copy_object): Do not issue a warning message when
  84         encountering empty .gnu.build.attribute sections.
  85
  86 2022-09-14  Rupesh Potharla  <Rupesh.Potharla@amd.com>
  87
  88         * testsuite/binutils-all/readelf.exp (readelf_wi_test): Extend
  89         regexps to allow for output genreated by the Clang compiler.
  90
  91 2022-09-12  Aaron Merey  <amerey@redhat.com>
  92
  93         * objcopy.c (might_need_separate_debug_info): Add with_source_code to
  94         the options that cause this function to return true.
  95         (main.c): Add with_source_code to the options that enable
  96         dump_any_debugging.
  97
  98 2022-09-09  Nick Clifton  <nickc@redhat.com>
  99
 100         PR 29532
 101         * objcopy.c (setup_section): Leave group sections intact when
 102         creating separate debuginfo files.
 103
 104 2022-09-08  Nick Clifton  <nickc@redhat.com>
 105
 106         PR 29523
 107         * dwarf.c (display_debug_lines_decoded): Correctly handle DWARF-5
 108         directory and filename tables.
 109
 110 2022-09-02  Aaron Merey  <amerey@redhat.com>
 111
 112         PR 29075
 113         * objdump.c (find_separate_debug): New function. Finds the bfd
 114         corresponding to the separate debuginfod of a given bfd.
 115         (find_alt_debug): New function. Finds the bfd corresponding to the
 116         .gnu_debugaltlink of a given bfd.
 117         (slurp_file): Add bfd parameter. If a source file cannot be found
 118         attempt to download it from debuginfod, if enabled.
 119         (try_print_file_open): Add bfd parameter and pass it to slurp_file.
 120         (show_line): If debuginfod is enabled, call
 121         bfd_find_nearest_line_with_alt instead of bfd_find_nearest_line.
 122
 123 2022-09-01  Nick Clifton  <nickc@redhat.com>
 124
 125         PR 29534
 126         * dllwrap.c: Replace uses of choose_temp_base() with
 127         make_temp_file().
 128         * dlltool.c: Likewise.
 129         * resrc.c: Likewise.
 130
 131 2022-08-23  Nick Clifton  <nickc@redhat.com>
 132
 133         PR 29489
 134         * dlltool.c (deterministic): New variable.
 135         (gen_lib_file): If deterministic is true set the
 136         BFD_DETERMINISTIC_OUTPUT flag.
 137         (usage): Mention --deterministic-libraries and
 138         --non-deterministic-libraries.
 139         (long_options): Add new options.
 140         (main): Parse new options.
 141         * doc/binutils.texi: Document the new options.
 142         * NEWS: Mention the new feature.
 143
 144 2022-08-22  Nick Clifton  <nickc@redhat.com>
 145
 146         * readelf.c (check_magic_number): New function.  Checks the magic
 147         bytes at the start of a file.  If they are not the ELF format
 148         magic values, then attempts to generate a helpful error message.
 149         (process_file_header): Call check_magic_number.
 150
 151 2022-08-09  Nick Clifton  <nickc@redhat.com>
 152
 153         PR 29457
 154         * objdump.c (disassembler_color): Change type to an enum.
 155         (disassembler_extended_color): Remove.
 156         (usage): Update.
 157         (objdump_color_for_assembler_style): Update.
 158         (main): Update initialisation of disassembler_color.  If not
 159         initialised via a command line option, set based upon terminal
 160         output.
 161         * doc/binutils.texi: Update description of disassmbler-color
 162         option.
 163         * testsuite/binutils-all/arc/objdump.exp: Add
 164         --disassembler-color=off option when disassembling.
 165         * testsuite/binutils-all/arm/objdump.exp: Likewise.
 166
 167 2022-08-08  Nick Clifton  <nickc@redhat.com>
 168
 169         * README-how-to-make-a-release: Add a link to the NEWS files in
 170         the release announcement email.
 171
 172 2022-07-08  Nick Clifton  <nickc@redhat.com>
 173
 174         * 2.39 branch created.
 175
 176 2022-07-01  Nick Clifton  <nickc@redhat.com>
 177
 178         * dwarf.c (display_debug_rnglists): Add newline at end of listing.
 179
 180 2022-06-30  Nick Clifton  <nickc@redhat.com>
 181
 182         * dwarf.c (dwarf_select_sections_by_name): If the entry's value is
 183         zero then clear the corresponding variable.
 184         (dwarf_select_sections_by_letters): Likewise.
 185         * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
 186         debuginfod tests to fail.
 187
 188 2022-06-28  Nick Clifton  <nickc@redhat.com>
 189
 190         PR 29267
 191         * dwarf.c (display_debug_rnglists): New function, broken out of..
 192         (display_debug_ranges): ... here.
 193         (read_and_display_attr_value): Correct calculation of index
 194         displayed for DW_FORM_loclistx and DW_FORM_rnglistx.
 195         * testsuite/binutils-all/x86-64/pr26808.dump: Update expected
 196         output.
 197
 198 2022-06-27  Nick Clifton  <nickc@redhat.com>
 199
 200         PR 29289
 201         * dwarf.c (display_debug_names): Replace assert with a warning
 202         message.
 203
 204 2022-06-27  Nick Clifton  <nickc@redhat.com>
 205
 206         PR 29290
 207         * dwarf.c (read_and_display_attr_value): Check that debug_info_p
 208         is set before dereferencing it.
 209
 210 2022-06-27  Nick Clifton  <nickc@redhat.com>
 211
 212         * dwarf.c (fetch_indexed_string): Do not use length of first table
 213         in string section as the length of every table in the section.
 214
 215         * testsuite/binutils-all/pr26112.r: Update expected output.
 216
 217 2022-06-22  Kumar N, Bhuvanendra  <Kavitha.Natarajan@amd.com>
 218
 219         * dwarf.c (fetch_indexed_string): Added new parameter
 220         str_offsets_base to calculate the string offset.
 221         (read_and_display_attr_value): Read DW_AT_str_offsets_base
 222         attribute.
 223         (process_debug_info): While allocating memory and initializing
 224         debug_information, do it for do_debug_info also, if its true.
 225         (load_separate_debug_files): Load .debug_str_offsets if exists.
 226         * dwarf.h (struct debug_info): Add str_offsets_base field.
 227
 228 2022-06-22  Marcus Nilsson <brainbomb@gmail.com>
 229
 230         * readelf.c: (slurp_relr_relocs) Use malloc instead of xmalloc
 231         when allocating space for relocations.
 232
 233 2022-06-21  Kumar N, Bhuvanendra  <Kavitha.Natarajan@amd.com>
 234
 235         * dwarf.h (struct debug_info): Add rnglists_base field.
 236         * dwarf.c (read_and_display_attr_value): Read attribute DW_AT_rnglists_base.
 237         (display_debug_rnglists_list): While handling DW_RLE_base_addressx,
 238         DW_RLE_startx_endx, DW_RLE_startx_length items, pass the proper parameter
 239         value to fetch_indexed_addr(), i.e. fetch the proper entry in .debug_addr section.
 240         (display_debug_ranges): Add rnglists_base to the .debug_rnglists base address.
 241         (load_separate_debug_files): Load .debug_addr section, if exists.
 242
 243 2022-05-20  Nick Clifton  <nickc@redhat.com>
 244
 245         * dwarf.c (dwarf_select_sections_by_names): Return zero if no
 246         sections were selected.
 247         (dwarf_select_sections_by_letters): Likewise.
 248         * dwarf.h: (dwarf_select_sections_by_names): Update prototype.
 249         (dwarf_select_sections_by_letters): Update prototype.
 250         * objdump.c (might_need_separate_debug_info): New function.
 251         (dump_bfd): Call new function before attempting to load separate
 252         debug info files.
 253         (main): Do not enable dwarf section dumping for -WK or -WN.
 254         * readelf.c (parse_args): Do not enable dwarf section dumping for
 255         -wK or -wN.
 256         (might_need_separate_debug_info): New function.
 257         (process_object): Call new function before attempting to load
 258         separate debug info files.
 259         * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
 260         debuginfod tests to pass.
 261         * testsuite/binutils-all/objdump.Wk: Add extra regexps.
 262         * testsuite/binutils-all/readelf.k: Add extra regexps.
 263
 264 2022-05-19  Nick Clifton  <nickc@redhat.com>
 265
 266         * dlltool.c (run): Initialise errmsg_fmt.
 267         * dllwrap.c (run): Likewise.
 268         * resrc.c (run_cmd): Likewise.
 269         * mclex.c (mc_add_keyword): Initialise usz.
 270         * srconv.c (wd_hd): Initialise hd.spare2.
 271         * windmc.c (mc_add_node_lang): Initialise s.
 272         (mc_generate_bin_item): Initialise cvt_txt.
 273         (main): Initialise u.
 274
 275 2022-05-18  Nick Clifton  <nickc@redhat.com>
 276
 277         PR 29135
 278         * nm.c (non_weak): New variable.
 279         (filter_symbols): When non-weak is true, ignore weak symbols.
 280         (long_options): Add --no-weak.
 281         (usage): Mention --no-weak.
 282         (main): Handle -W/--no-weak.
 283         * doc/binutils.texi: Document new feature.
 284         * NEWS: Mention the new feature.
 285         * testsuite/binutils-all/nm.exp: Add test of new feature.
 286         * testsuite/binutils-all/no-weak.s: New test source file.
 287
 288 2022-04-25  Nick Clifton  <nickc@redhat.com>
 289
 290         PR 29072
 291         * testsuite/lib/binutils-common.exp (prune_warnings_extra): Filter
 292         out notes about the executable stacjk behaviour beign deprecated.
 293
 294 2022-04-12  Nick Clifton  <nickc@redhat.com>
 295
 296         PR 28992
 297         * objcopy.c (is_strip_section_1): Do not delete debuglink sections
 298         when stripping debug information.
 299
 300 2022-04-06  Nick Clifton  <nickc@redhat.com>
 301
 302         PR 28981
 303         * dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and
 304         return the address, rather than a string.
 305         (fetch_indexed_value): New function - returns a value indexed by a
 306         DW_FORM_loclistx or DW_FORM_rnglistx form.
 307         (read_and_display_attr_value): Add support for DW_FORM_loclistx
 308         and DW_FORM_rnglistx.
 309         (process_debug_info): Load the loclists and rnglists sections.
 310         (display_loclists_list): Add support for DW_LLE_base_addressx,
 311         DW_LLE_startx_endx, DW_LLE_startx_length and
 312         DW_LLE_default_location.
 313         (display_offset_entry_loclists): New function.  Displays a
 314         .debug_loclists section that contains offset entry tables.
 315         (display_debug_loc): Call the new function.
 316         (display_debug_rnglists_list): Add support for
 317         DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length.
 318         (display_debug_ranges): Display the contents of the section's
 319         header.
 320         * dwarf.h (struct debug_info): Add loclists_base field.
 321         * testsuite/binutils-all/dw5.W: Update expected output.
 322         * testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
 323
 324 2022-04-01  John Baldwin  <jhb@FreeBSD.org>
 325
 326         * readelf.c (get_freebsd_elfcore_note_type): Handle
 327         NT_FREEBSD_X86_SEGBASES.
 328
 329 2022-03-31  Nick Clifton  <nickc@redhat.com>
 330
 331         * arlex.l: Accept the plus character as part of a filename.
 332
 333 2022-03-16  Fangrui Song  <maskray@google.com>
 334
 335         PR binutils/28926
 336         * objcopy.c (filter_symbols): Apply weaken to STB_GNU_UNIQUE symbols
 337         * NEWS: Mention feature.
 338         * testsuite/binutils-all/objcopy.exp (objcopy_test_symbol_manipulation): New test.
 339         * testsuite/binutils-all/weaken-gnu-unique.s: New.
 340
 341 2022-03-16  Martin Storsjö  <martin@martin.st>
 342
 343         PR 28885
 344         * dlltool.c (main): use imp_name rather than dll_name when
 345         generating a temporary file name.
 346
 347 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 348
 349         * readelf.c (dump_relocations): Handle EM_AMDGPU.
 350
 351 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 352
 353         * Makefile.am (readelf_CFLAGS): New.
 354         (readelf_LDADD): Add MSGPACK_LIBS.
 355         * Makefile.in: Re-generate.
 356         * config.in: Re-generate.
 357         * configure: Re-generate.
 358         * configure.ac: Add --with-msgpack flag and check for msgpack
 359         using pkg-config.
 360         * readelf.c: Include msgpack.h if HAVE_MSGPACK.
 361         (print_note_contents_hex): New.
 362         (print_indents): New.
 363         (dump_msgpack_obj): New.
 364         (dump_msgpack): New.
 365         (print_amdgpu_note): New.
 366         (process_note): Handle NT_AMDGPU_METADATA note contents.
 367         Use print_note_contents_hex.
 368
 369 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 370
 371         * readelf.c (get_amdgpu_elf_note_type): New.
 372         (process_note): Handle "AMDGPU" notes.
 373
 374 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 375
 376         * readelf.c: Include elf/amdgcn.h.
 377         (decode_AMDGPU_machine_flags): New.
 378         (get_machine_flags): Handle flags for EM_AMDGPU machine type.
 379
 380 2022-03-16  Simon Marchi  <simon.marchi@efficios.com>
 381
 382         * readelf.c (get_osabi_name): Handle EM_AMDGPU OS ABIs.
 383
 384 2022-03-16  Nick Clifton  <nickc@redhat.com>
 385
 386         * po/sr.po: Updated Serbian translation.
 387
 388 2022-03-15  Tom Tromey  <tromey@adacore.com>
 389
 390         * dwarf-mode.el: Now 1.7.
 391         (dwarf--sentinel): Switch to the process buffer.
 392
 393 2022-03-11  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
 394
 395         * MAINTAINERS: Add gprofng maintainer.
 396         * README-how-to-make-a-release: Add gprofng.
 397
 398 2022-03-10  Nick Clifton  <nickc@redhat.com>
 399
 400         * dwarf.c (use_debuginfod): New variable.  Set to 1.
 401         (load_separate_debug_info): Only call
 402         debuginfod_fetch_separate_debug_info is use_debuginfod is true.
 403         (dwarf_select_sections_by_names): Add do-not-use-debuginfod and
 404         use-debuginfod options.
 405         (dwarf_select_sections_by_letters): Add D and E options.
 406         * dwarf.h (use_debuginfod): New extern.
 407         * objdump.c (usage): Mention the new options.
 408         * readelf.c (usage): Likewise.
 409         * doc/binutils.texi: Document the new options.
 410         * doc/debug-options.texi: Describe the new options.
 411         * NEWS: Mention the new feature.
 412         * testsuite/binutils-all/debuginfod.exp: Add tests of the new
 413         options.
 414
 415 2021-03-06  Maciej W. Rozycki  <macro@orcam.me.uk>
 416
 417         * testsuite/binutils-all/mips/mips1-branch-alias.d: New test.
 418         * testsuite/binutils-all/mips/mips1-branch-noalias.d: New test.
 419         * testsuite/binutils-all/mips/mips2-branch-alias.d: New test.
 420         * testsuite/binutils-all/mips/mips2-branch-noalias.d: New test.
 421         * testsuite/binutils-all/mips/mips32r6-branch-alias.d: New test.
 422         * testsuite/binutils-all/mips/mips32r6-branch-noalias.d: New
 423         test.
 424         * testsuite/binutils-all/mips/micromips-branch-alias.d: New
 425         test.
 426         * testsuite/binutils-all/mips/micromips-branch-noalias.d: New
 427         test.
 428         * testsuite/binutils-all/mips/mips-branch-alias.s: New test
 429         source.
 430         * testsuite/binutils-all/mips/micromips-branch-alias.s: New test
 431         source.
 432         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 433
 434 2022-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
 435
 436         * readelf.c (process_dynamic_section): Fix indentation.
 437
 438 2022-02-09  Nick Clifton  <nickc@redhat.com>
 439
 440         * README-how-to-make-a-release: Update after the 2.38 release.
 441
 442 2022-01-27  Nick Clifton  <nickc@redhat.com>
 443
 444         * po/sv.po: Updated Swedish translation.
 445
 446 2022-01-24  Nick Clifton  <nickc@redhat.com>
 447
 448         * po/bg.po: Updated Bulgarian translation.
 449         * po/fr.po: Updated French translation.
 450         * po/ro.po: Updated Romanian translation.
 451         * po/uk.po: Updated Ukranian translation.
 452
 453 2022-01-22  Martin Storsjö  <martin@martin.st>
 454
 455         * dlltool.c (main): Allow inferring tmp_prefix from the dll name
 456         from a def file.
 457
 458 2022-01-22  Nick Clifton  <nickc@redhat.com>
 459
 460         * configure: Regenerate.
 461         * po/binutils.pot: Regenerate.
 462
 463 2022-01-22  Nick Clifton  <nickc@redhat.com>
 464
 465         * 2.38 release branch created.
 466
 467 2022-01-17  Nick Clifton  <nickc@redhat.com>
 468
 469         * Makefile.in: Regenerate.
 470
 471 2022-01-11  Fangrui Song  <maskray@google.com>
 472
 473         PR binutils/28759
 474         * ar.c (long_options): Add --thin.
 475         (usage) Add --thin. Deprecate -T without diagnostics.
 476         * doc/binutils.texi: Add doc.
 477         * NEWS: Mention --thin.
 478         * binutils/testsuite/binutils-all/ar.exp: Add tests.
 479
 480 2022-01-11  Martin Storsjö  <martin@martin.st>
 481
 482         * dlltool.c (main): If a prefix has not been provided, attempt to
 483         use a deterministic one based upon the dll name.
 484
 485 2022-01-07  Pavel Mayorov  <pmayorov@cloudlinux.com>
 486
 487         PR 28718
 488         * dwarf.c: Revert previous delta.
 489         (debug_get_real_type): Reject indirect types that point to
 490         indirect types.
 491         (debug_get_type_name, debug_get_type_size, debug_write_type):
 492         Likewise.
 493
 494 2022-01-06  Nick Clifton  <nickc@redhat.com>
 495
 496         * debug.c (debug_write_type): Allow for malicious recursion via
 497         indirect debug types.
 498
 499 2022-01-04  Nick Clifton  <nickc@redhat.com>
 500
 501         PR 28716
 502         * dwarf.c (load_build_id_debug_file): Remove spurious printf.
 503
 504 2021-12-16  Nick Clifton  <nickc@redhat.com>
 505
 506         PR 28697
 507         * dwarf.c (load_build_id_debug_file): New function.
 508         (try_build_id_prefix): New function.
 509         (check_for_and_load_links): Call load_build_id_debug_file.
 510         (debug_displays): Add entry for .note.gnu.build-id.
 511         * dwarf.h (enum dwarf_section_display_enum): Add
 512         note_gnu_build_id.
 513         * testsuite/binutils-all/debuginfod.exp (test_fetch_debuglink):
 514         Fix regexp for loads via debuglink section.
 515
 516 2021-12-03  Chenghua Xu  <xuchenghua@loongson.cn>
 517
 518         * MAINTAINERS: Add myself and Zhensong Liu
 519         as the LoongArch maintainer.
 520
 521 2021-12-02  Nick Clifton  <nickc@redhat.com>
 522
 523         PR 28645
 524         * dwarf.c (process_cu_tu_index): Add test for overruning section
 525         whilst processing slots.
 526
 527 2021-11-30  Roland McGrath  <mcgrathr@google.com>
 528
 529         * doc/local.mk: Give each man page target its missing dependency on
 530         doc/$(am__dirstamp).
 531
 532 2021-11-30  Nick Clifton  <nickc@redhat.com>
 533
 534         * dwarf.c (find_debug_info_for_offset): Use dwarf_vma type for
 535         offsets, sizes and ranges.
 536         (display_loc_list): Likewise.  Also use print_dwarf_vma to print
 537         the offset.
 538         (display_loclists_list): Likewise.
 539         (display_loc_list_dwo): Likewise.
 540         (display_debug_str): Likewise.
 541         (display_debug_aranges): Likewise.
 542         (display_debug_ranges_list): Likewise.
 543         (display_debug_rnglists_list): Likewise.
 544         (display_debug_ranges): Likewise.
 545
 546 2021-11-29  Nick Clifton  <nickc@redhat.com>
 547
 548         PR 28632
 549         * strings.c (usage): Update desciption of -n option.
 550         * doc/binutils.texi: Likewise.
 551
 552 2021-11-24  Nick Clifton  <nickc@redhat.com>
 553
 554         PR 28564
 555         * sysdump.c (getCHARS): Check for an out of bounds read.
 556
 557 2021-11-16  Fangrui Song  <maskray@google.com>
 558
 559         * readelf.c (enum relocation_type): New.
 560         (slurp_relr_relocs): New.
 561         (dump_relocations): Change is_rela to rel_type.
 562         Dump RELR.
 563         (dynamic_relocations): Add DT_RELR.
 564         (process_relocs): Check SHT_RELR and DT_RELR.
 565         (process_dynamic_section): Store into dynamic_info for
 566         DT_RELR/DT_RELRENT/DT_RELRSZ.
 567
 568 2021-11-09  Nick Clifton  <nickc@redhat.com>
 569
 570         * nm.c: Add --unicode option to control how unicode characters are
 571         handled.
 572         * objdump.c: Likewise.
 573         * readelf.c: Likewise.
 574         * strings.c: Likewise.
 575         * binutils.texi: Document the new feature.
 576         * NEWS: Document the new feature.
 577         * testsuite/binutils-all/unicode.exp: New file.
 578         * testsuite/binutils-all/nm.hex.unicode
 579         * testsuite/binutils-all/strings.escape.unicode
 580         * testsuite/binutils-all/objdump.highlight.unicode
 581         * testsuite/binutils-all/readelf.invalid.unicode
 582
 583 2021-11-03  Tom Tromey  <tromey@adacore.com>
 584
 585         * dwarf.c (display_debug_loc): Use section name in warnings.
 586
 587 2021-10-25  Nick Alcock  <nick.alcock@oracle.com>
 588
 589         * objdump.c (usage): --ctf now has an optional argument.
 590         (main): Adjust accordingly.
 591         (dump_ctf): Default it.
 592         * doc/ctf.options.texi: Adjust.
 593
 594 2021-10-25  Nick Alcock  <nick.alcock@oracle.com>
 595
 596         * objdump.c (usage): --ctf-parent now takes a name, not a section.
 597         (dump_ctf): Don't open a separate section; use the parent_name in
 598         ctf_dict_open instead.  Use ctf_archive_next, not ctf_archive_iter,
 599         so we can pass down a member count.
 600         (dump_ctf_archive_member): Add the member count; don't return
 601         anything.  Import parents into children no matter what the
 602         parent's name, while still avoiding displaying the header for the
 603         common parent name of ".ctf".
 604         * readelf.c (usage): Adjust similarly.
 605         (dump_section_as_ctf): Likewise.
 606         (dump_ctf_archive_member): Likewise.  Never stop iterating over
 607         archive members, even if ctf_dump of one member fails.
 608         * doc/ctf.options.texi: Adjust.
 609
 610 2021-10-19  Nick Clifton  <nickc@redhat.com>
 611
 612         * nm.c (filter_symbols): Test for a NULL name before checking to
 613         see if the symbol is __gnu_lto_slim.
 614         * objcopy.c (filter_symbols): Likewise.
 615
 616 2021-09-30  Nick Clifton  <nickc@redhat.com>
 617
 618         * objcopy.c (filter_symbols): Fail if attempting to dredefine
 619         symbols in an LTO object file.
 620
 621 2021-09-27  Nick Alcock  <nick.alcock@oracle.com>
 622
 623         * configure: Regenerate.
 624
 625 2021-09-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 626
 627         * testsuite/binutils-all/riscv/riscv.exp: New file.
 628         * testsuite/binutils-all/riscv/unknown.d: New file.
 629         * testsuite/binutils-all/riscv/unknown.s: New file.
 630
 631 2021-09-07  Luis Machado  <luis.machado@linaro.org>
 632
 633         Revert: [AArch64] MTE corefile support
 634
 635         2021-05-21  Luis Machado  <luis.machado@linaro.org>
 636
 637         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
 638
 639 2021-08-11  Nick Clifton  <nickc@redhat.com>
 640
 641         * po/pt.po: Updated Portuguese translation.
 642
 643 2021-08-10  Nick Clifton  <nickc@redhat.com>
 644
 645         * po/sr.po: Updated Serbian translation.
 646
 647 2021-07-16  Nick Clifton  <nickc@redhat.com>
 648
 649         * po/sv.po: Updated Swedish translation.
 650
 651 2021-07-14  Clément Chigot  <clement.chigot@atos.net>
 652
 653         * dwarf.h (struct dwarf_section): Add XCOFF name.
 654         * dwarf.c (struct dwarf_section_display): Update.
 655         * objdump.c (load_debug_section): Add XCOFF name handler.
 656         (dump_dwarf_section): Likewise.
 657
 658 2021-07-12  Nick Clifton  <nickc@redhat.com>
 659
 660         * po/fr.po: Updated French translation.
 661
 662 2021-07-10  Alan Modra  <amodra@gmail.com>
 663
 664         PR 28069
 665         * dwarf.c (display_discr_list): Remove assertions.  Delete "end"
 666         parameter, use initial "data" pointer as the end.  Formatting.
 667         Don't count down bytes as they are read.
 668         (read_and_display_attr_value): Adjust display_discr_list call.
 669         (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
 670         report_leb_status.
 671         * dwarf.h (report_leb_status): Don't report file and line
 672         numbers.  Delete file and lnum parameters,
 673         (READ_ULEB, READ_SLEB): Adjust.
 674
 675 2021-07-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 676
 677         * configure.ac: Check for strnlen declaration.
 678         * configure, config.in: Regenerate.
 679
 680 2021-07-05  Alan Modra  <amodra@gmail.com>
 681
 682         PR 28047
 683         * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
 684         Check DW_FORM_ref1 etc. arg against cu_end rather than end of
 685         section.  Adjust all callers.
 686
 687 2021-07-03  Nick Clifton  <nickc@redhat.com>
 688
 689         * configure: Regenerate.
 690         * po/opcodes.pot: Regenerate.
 691         * README-how-to-make-a-release: Update.
 692
 693 2021-07-03  Nick Clifton  <nickc@redhat.com>
 694
 695         * 2.37 release branch created.
 696
 697 2021-07-02  Alan Modra  <amodra@gmail.com>
 698
 699         PR 28048
 700         * dwarf.c (get_type_signedness): Don't run off end of buffer
 701         printing DW_FORM_string attribute.
 702
 703 2021-07-01  Nick Clifton  <nickc@redhat.com>
 704
 705         PR 28029
 706         * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
 707
 708 2021-07-01  Andrei Homescu  <ah@immunant.com>
 709
 710         * readelf.c (process_archive): Reset file position to the
 711         beginning when calling process_object for thin archive members.
 712         * testsuite/binutils-all/readelf.exp: Add test.
 713         * testsuite/binutils-all/readelf.h.thin: New file.
 714
 715 2021-06-30  Tom Tromey  <tom@tromey.com>
 716
 717         * dwarf.c (read_and_display_attr_value): Handle
 718         DW_FORM_implicit_const.
 719
 720 2021-06-30  Richard Henderson  <richard.henderson@linaro.org>
 721
 722         * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
 723         and DW_CFA_def_cfa_offset_sf have a signed offset.
 724
 725 2021-06-19  Alan Modra  <amodra@gmail.com>
 726
 727         * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
 728         strncpy when trimming file name length to MAX_FILENAME_LENGTH.
 729         Don't make an unnecessary copy when length is good.
 730
 731 2021-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 732
 733         * readelf.c (print_gnu_property_note): Handle
 734         GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
 735         GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
 736
 737 2021-06-15  Nick Clifton  <nickc@redhat.com>
 738
 739         * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
 740
 741 2021-06-15  Alan Modra  <amodra@gmail.com>
 742
 743         * readelf.c (locate_dynamic_section, is_pie): New functions.
 744         (get_file_type): Replace e_type parameter with filedata.  Call
 745         is_pie for ET_DYN.  Update all callers.
 746         (process_program_headers): Use local variables dynamic_addr and
 747         dynamic_size, updating filedata on exit from function.  Set
 748         dynamic_size of 1 to indicate no dynamic section or segment.
 749         Update tests of dynamic_size throughout.
 750         * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
 751
 752 2021-06-14  Eric Botcazou  <ebotcazou@adacore.com>
 753
 754         * dwarf.c (struct abbrev_attr): Change type of implicit_const.
 755         (add_abbrev_attr): Likewise.
 756         (process_abbrev_set): Likewise.
 757         (display_debug_abbrev): Adjust to above change.
 758
 759 2021-06-12  Alan Modra  <amodra@gmail.com>
 760
 761         * readelf.c (process_file_header): Don't clear section_headers.
 762
 763 2021-06-12  Alan Modra  <amodra@gmail.com>
 764
 765         * readelf.c (get_section_headers): Don't test e_shoff here, leave
 766         that to get_32bit_section_headers or get_64bit_section_headers.
 767         (process_object): Throw away section header read to print file
 768         header extension.
 769
 770 2021-06-11  Alan Modra  <amodra@gmail.com>
 771
 772         * readelf.c (struct filedata): Move archive_file_offset and
 773         archive_file_size earlier.
 774         (free_filedata): Clear using memset.
 775
 776 2021-06-11  Alan Modra  <amodra@gmail.com>
 777
 778         * readelf.c (GET_ELF_SYMBOLS): Delete.  Replace with..
 779         (get_elf_symbols): ..this new function throughout.
 780         (get_32bit_section_headers): Don't free section_headers.
 781         (get_64bit_section_headers): Likewise.
 782         (get_section_headers): New function, use throughout in place of
 783         32bit and 64bit variants.
 784         (get_dynamic_section): Similarly.
 785         (process_section_headers): Don't free filedata memory here.
 786         (get_file_header): Don't get section headers here..
 787         (process_object): ..Read them here instead.  Don't exit without
 788         freeing filedata memory.
 789
 790 2021-06-09  Nick Clifton  <nickc@redhat.com>
 791
 792         * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
 793
 794 2021-06-07  Jan Beulich  <jbeulich@suse.com>
 795
 796         * dwarf.c (display_debug_aranges): Add u suffix to constant.
 797
 798 2021-05-29  Alan Modra  <amodra@gmail.com>
 799
 800         * objdump (usage): Add missing \n.
 801
 802 2021-05-29  Alan Modra  <amodra@gmail.com>
 803
 804         * readelf.c (parse_args): Call dwarf_select_sections_all on
 805         --debug-dump without optarg.
 806         (usage): Associate -w and --debug-dump options closely.
 807         Split up help message.  Remove extraneous blank lines around
 808         ctf help.
 809         * objdump.c (usage): Similarly.
 810
 811 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 812
 813         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
 814         operand disassembly.
 815         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 816
 817 2021-05-29  Maciej W. Rozycki  <macro@orcam.me.uk>
 818
 819         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
 820         machine for disassembly.
 821         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
 822         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
 823         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
 824
 825 2021-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 826
 827         PR ld/27905
 828         * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
 829
 830 2021-05-27  Alan Modra  <amodra@gmail.com>
 831
 832         * readelf (usage): Order -w letters to match --debug-dump= and
 833         move common '=' for --debug-dump out of brackets.
 834
 835 2021-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 836
 837         PR ld/27905
 838         * readelf.c (decode_x86_feature_2): Support
 839         GNU_PROPERTY_X86_FEATURE_2_CODE16.
 840
 841 2021-05-23  Tiezhu Yang  <yangtiezhu@loongson.cn>
 842
 843         * readelf.c (get_machine_name): Change Loongson Loongarch to
 844         LoongArch.
 845
 846 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 847
 848         * readelf.c (get_note_type): Add missing NT_ARM_* entries.
 849
 850 2021-05-21  Luis Machado  <luis.machado@linaro.org>
 851
 852         * readelf.c (get_note_type): Handle NT_MEMTAG note types.
 853
 854 2021-05-19  Eli Schwartz  <eschwartz@archlinux.org>
 855
 856         * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
 857
 858 2021-05-19  Alan Modra  <amodra@gmail.com>
 859
 860         PR 27884
 861         * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
 862         param with map_return, and return map for DW_FORM_ref_addr.
 863         (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
 864         Pass returned cu map start and end to recursive call.
 865         (read_and_display_attr_value): Similarly.
 866
 867 2021-05-19  Alan Modra  <amodra@gmail.com>
 868
 869         PR 27879
 870         * sysdump.c (getBARRAY): Sanity check size against max.
 871         (getINT): Avoid UB shift left.
 872
 873 2021-05-15  Alan Modra  <amodra@gmail.com>
 874
 875         * dwarf.c (process_cu_tu_index): Avoid pointer UB.  Use _mul_overflow.
 876         Delete dead code.
 877
 878 2021-05-15  Alan Modra  <amodra@gmail.com>
 879
 880         * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
 881         length calculations.
 882
 883 2021-05-15  Alan Modra  <amodra@gmail.com>
 884
 885         * dwarf.c (display_debug_names): Complain when header length is
 886         too small.  Avoid pointer UB.  Sanity check augmentation string,
 887         CU table, TU table and foreign TU table sizes.
 888
 889 2021-05-15  Alan Modra  <amodra@gmail.com>
 890
 891         * dwarf.c (display_debug_frames): Delete initial_length_size.
 892         Avoid pointer UB.  Constrain data reads to length given in header.
 893         Sanity check cie header length.  Only skip up to next FDE on
 894         finding augmentation data too long.
 895
 896 2021-05-15  Alan Modra  <amodra@gmail.com>
 897
 898         * dwarf.c (read_cie): Add more sanity checks to ensure data
 899         pointer is not bumped past end.
 900
 901 2021-05-15  Alan Modra  <amodra@gmail.com>
 902
 903         * dwarf.c (display_debug_ranges): Delete initial_length_size.
 904         Correct fallback size calculated on finding a reloc.  Constrain
 905         data reads to length given in header.  Avoid pointer UB.
 906
 907 2021-05-15  Alan Modra  <amodra@gmail.com>
 908
 909         * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
 910
 911 2021-05-15  Alan Modra  <amodra@gmail.com>
 912
 913         * dwarf.c (display_debug_str_offsets): Constrain reads to length
 914         given in header.
 915
 916 2021-05-15  Alan Modra  <amodra@gmail.com>
 917
 918         * dwarf.c (display_debug_aranges): Delete initial_length_size.
 919         Use end_ranges to constrain data reads to header length.  Avoid
 920         pointer UB.
 921
 922 2021-05-15  Alan Modra  <amodra@gmail.com>
 923
 924         * dwarf.c (display_loc_list): Avoid pointer UB.  Correct check
 925         before reading uleb length.  Warn on excess length.
 926
 927 2021-05-15  Alan Modra  <amodra@gmail.com>
 928
 929         * dwarf.c (display_debug_macro): Print strings that might not
 930         be zero terminated with %*s.  Don't bump curr if unterminated.
 931
 932 2021-05-15  Alan Modra  <amodra@gmail.com>
 933
 934         * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
 935         Simplify length sanity check, and check for too small lengths.
 936         Constrain data reads to header length.  Avoid pointer UB.
 937
 938 2021-05-15  Alan Modra  <amodra@gmail.com>
 939
 940         * dwarf.c (display_debug_macinfo): Print strings that might not
 941         be zero terminated with %*s.  Don't bump curr if unterminated.
 942
 943 2021-05-15  Alan Modra  <amodra@gmail.com>
 944
 945         * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
 946         Simplify length check.  Constrain reads to length given by header.
 947
 948 2021-05-15  Alan Modra  <amodra@gmail.com>
 949
 950         * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
 951         we have already checked for NUL termination.
 952
 953 2021-05-15  Alan Modra  <amodra@gmail.com>
 954
 955         * dwarf.c (read_debug_line_header): Delete initial_length_size.
 956         Avoid pointer UB.  Keep within length specified by header.
 957         Delete dead code.
 958
 959 2021-05-15  Alan Modra  <amodra@gmail.com>
 960
 961         * dwarf.c (process_debug_info): Always do the first CU length
 962         scan for sanity checks.  Remove initial_length_size var and
 963         instead calculate end_cu.  Use end_cu to limit data reads.
 964         Delete now dead code checking length.
 965
 966 2021-05-15  Alan Modra  <amodra@gmail.com>
 967
 968         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
 969
 970 2021-05-15  Alan Modra  <amodra@gmail.com>
 971
 972         * bucomm.h (_mul_overflow): Define.
 973         * dwarf.c (get_encoded_value): Avoid pointer UB.
 974
 975 2021-05-13  Alan Modra  <amodra@gmail.com>
 976
 977         PR 27861
 978         * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
 979         header length.
 980
 981 2021-05-13  Alan Modra  <amodra@gmail.com>
 982
 983         PR 27860
 984         * dwarf.c (display_debug_frames): Sanity check cie_off before
 985         attempting to read cie.
 986
 987 2021-05-12  Alan Modra  <amodra@gmail.com>
 988
 989         * dwarf.c (process_extended_line_op): Don't bump data pointer past
 990         end when strnlen doesn't find string terminator.
 991         (decode_location_expression): Remove dead code.
 992         (skip_attr_bytes): Remove const from end param.  Ensure data
 993         pointer doesn't pass end.
 994         (get_type_signedness): Remove const from end param.
 995         (read_and_display_attr_value): Ensure data pointer doesn't pass end.
 996         (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
 997         (display_debug_pubnames_worker): Likewise.
 998         (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
 999         than blindly incrementing data pointer.
1000         (display_debug_addr, display_debug_str_offsets): Likewise.  Don't
1001         compare pointers, compare lengths.
1002
1003 2021-05-12  Alan Modra  <amodra@gmail.com>
1004
1005         * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
1006         (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
1007         (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
1008         (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
1009         SAFE_BYTE_GET followed by increment.
1010         (process_debug_info): Likewise, and test bytes remaining before
1011         incrementing section_begin rather than using pointer comparison.
1012         (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
1013         (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
1014
1015 2021-05-12  Alan Modra  <amodra@gmail.com>
1016
1017         * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
1018         (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
1019         SAFE_BYTE_GET_AND_INC.
1020         (read_and_display_attr_value): Likewise.  Print using dwarf_vmatoa.
1021         (process_debug_info, process_cu_tu_index): Likewise.
1022         * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
1023         (byte_get, byte_get_little_endian, byte_get_big_endian),
1024         (byte_get_signed): Make size param unsigned.  Remove code dealing
1025         with 4-byte elf_vma.
1026         (byte_get_64): Delete.
1027         * elfcomm.h  (byte_put, byte_put_little_endian, byte_put_big_endian),
1028         (byte_get, byte_get_little_endian, byte_get_big_endian),
1029         (byte_get_signed): Update prototypes.
1030         (byte_get_64): Delete.
1031
1032 2021-05-12  Alan Modra  <amodra@gmail.com>
1033
1034         PR 27836
1035         * dwarf.c (display_debug_frames): Don't compare pointers derived
1036         from user input.  Test offset against bounds instead.
1037
1038 2021-05-12  Alan Modra  <amodra@gmail.com>
1039
1040         PR 27853
1041         * dwarf.c (display_formatted_table): Test for data >= end rather
1042         than data == end.
1043         (process_extended_line_op): Likewise.
1044         (display_debug_lines_raw): Likewise.
1045         (display_debug_lines_decoded): Likewise.
1046
1047 2021-05-12  Alan Modra  <amodra@gmail.com>
1048
1049         PR 27849
1050         * dwarf.c (fetch_indexed_string): Correct length sanity checks.
1051         Sanity check section size for version and padding too.  Correct
1052         index sanity check.  Handle multiple tables in .debug_str_offsets.
1053
1054 2021-05-11  Hans-Peter Nilsson  <hp@axis.com>
1055
1056         * dwarf.c (process_abbrev_set): Properly parenthesize before
1057         casting to unsigned long.
1058
1059 2021-05-11  Alan Modra  <amodra@gmail.com>
1060
1061         PR 27845
1062         * dwarf.c (process_abbrev_set): Replace start and end parameters
1063         with section, abbrev_base, abbrev_size, abbrev_offset.  Update
1064         all callers.  Sanity check parameters correctly and emit warnings
1065         here rather than..
1066         (process_debug_info): ..here.
1067
1068 2021-05-10  Thomas Wolff  <towo@towo.net>
1069
1070         PR 4356
1071         PR 26865
1072         PR 27594
1073         * windres.c (quot): Revert previous delta.  Do not use double
1074         quotes when spaces are detected in options.
1075         * doc/binutils.texi (windres): Remove suggestion that the
1076         --preprocessor option can take arguments.
1077
1078 2021-05-10  Alan Modra  <amodra@gmail.com>
1079
1080         * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
1081         END rather than adding amount to PTR.
1082         (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
1083
1084 2021-05-09  Alan Modra  <amodra@gmail.com>
1085
1086         * objcopy.c (eq_string): Delete.
1087         (create_symbol_htab): Use htab_eq_string.
1088
1089 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1090
1091         * README-how-to-make-a-release: Update html & pdf entries.
1092
1093 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1094
1095         * doc/Makefile.am (html-local, binutils/index.html): New targets.
1096         * doc/Makefile.in: Regenerate.
1097
1098 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
1099
1100         * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
1101         * doc/Makefile.in: Regenerate.
1102
1103 2021-05-07  Nick Clifton  <nickc@redhat.com>
1104
1105         * readelf.c (no_processor_specific_unwind): New function.
1106         (process_unwind): Use no_processor_specific_unwind for X86
1107         targets.
1108
1109 2021-05-07  Michael Forney <mforney@mforney.org>
1110
1111         * dwarf.c: Don't omit second operand of '?' operator.
1112
1113 2021-04-30  Nick Clifton  <nickc@redhat.com>
1114
1115         PR 27796
1116         * dwarf.c (load_debug_sup_file): Allocate memory for filename in
1117         .debug_sup section.
1118
1119 2021-04-29  Nick Clifton  <nickc@redhat.com>
1120
1121         PR 27594
1122         * doc/binutils.texi (windres): Correct the description of the
1123         default value of the --preprocessor argument.
1124
1125 2021-04-27  Nick Clifton  <nickc@redhat.com>
1126
1127         PR 27779
1128         * dwarf.c (parse_gnu_debuglink): Reject empty names.
1129         (parse_gnu_debugaltlink): Likewise.
1130
1131 2021-04-22  Clément Chigot  <clement.chigot@atos.net>
1132
1133         * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
1134         aux structures.
1135
1136 2021-04-21  Nick Lott  <nick.lott@gmail.com>
1137
1138         PR 27672
1139         * readelf.c (sym_base): New variable.
1140         (enum print_mode): Add more modes.
1141         (print_vma): Add suport for new modes.
1142         (options): Add sym-base.
1143         (usage): Add sym-base.
1144         (parse_args): Add support for --sym-base.
1145         (print_dynamic_symbol_size): New function.
1146         (print_dynamic_symbol): Use new function.
1147         * doc/binutils.texi: Document the new feature.
1148         * NEWS: Mention the new feature.
1149
1150 2021-04-21  Nick Clifton  <nickc@redhat.com>
1151
1152         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
1153         Adjust expected output to allow for named section symbols.
1154         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
1155         Likewise.
1156         * testsuite/binutils-all/readelf.s-64: Likewise.
1157         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1158         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
1159         * testsuite/binutils-all/readelf.ss-unused: Likewise.
1160
1161 2021-04-21  Luo Longjun  <luolongjun@huawei.com>
1162
1163         * readelf.c (print_dynamic_symbol): Print the section name for
1164         section symbols without a name of their own.
1165
1166 2021-04-20  Andreas Krebbel  <krebbel@linux.ibm.com>
1167
1168         * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
1169         add him to Past Maintainers.
1170         Update my email address.
1171
1172 2021-04-19  Nick Clifton  <nickc@redhat.com>
1173
1174         PR 21702
1175         * arsup.c (ar_addmod): Enable plugin support, if available.
1176
1177 2021-04-19  Nick Clifton  <nickc@redhat.com>
1178
1179         * rename.c: (get_stat_atime_ns): Add prototype.
1180         (get_stat_mtime_ns): Add prototype.
1181
1182 2021-04-16  Alan Modra  <amodra@gmail.com>
1183
1184         PR 27725
1185         * rename.c (get_stat_atime, get_stat_mtime): Make static.
1186         (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
1187
1188 2021-04-15  Pekka Seppänen  <pexu@sourceware.mail.kapsi.fi>
1189
1190         PR 27725
1191         * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
1192         (get_stat_mtime_ns): Likewise.
1193
1194 2021-04-15  Alan Modra  <amodra@gmail.com>
1195
1196         PR 27725
1197         * configure.ac: Check for sys/time.h and utimensat.  Use standard
1198         checks for mkstemp and mkdtemp.  Whitespace.  Check for nanosecond
1199         members of struct stat.
1200         * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
1201         (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
1202         (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
1203         (get_stat_atime, get_stat_mtime): Likewise.
1204         (set_times): Choose first available of utimensat, utimes, utime.
1205         Use above inline functions to set timespec and timeval values.
1206         * configure: Regenerate.
1207         * config.in: Regenerate.
1208         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
1209         file timestamp when --preserve-dates is used.
1210
1211 2021-04-15  Alan Modra  <amodra@gmail.com>
1212
1213         PR 27456
1214         * rename.c (smart_rename): When TO and FROM are equal, just set
1215         file timestamp.
1216         * objcopy.c (strip_main, copy_main): Always call smart_rename.
1217
1218 2021-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1219
1220         PR binutils/27708
1221         * testsuite/binutils-all/x86-64/pr27708.dump: New file.
1222         * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
1223         * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
1224         test.
1225
1226 2021-04-14  Mark Harmstone  <mark@harmstone.com>
1227
1228         PR 27686
1229         * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
1230         end of the structure.
1231
1232 2021-04-14  Frederic Cambus  <fred@statdns.com>
1233
1234         * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
1235         checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1236
1237 2021-04-14  Alan Modra  <amodra@gmail.com>
1238
1239         PR 27716
1240         * objdump.c (show_line): Don't limit paths to PATH_MAX.
1241         * readelf.c (struct filedata): Change program_interpreter from
1242         a char array to a char pointer.
1243         (process_program_headers): Sanity check PT_INTERP p_filesz.
1244         Malloc program_interpreter using p_filesz and read directly from
1245         file.
1246         (process_dynamic_section): Check program_interpreter is non-NULL.
1247         (free_filedata): New function, split out from..
1248         (process_object): ..here.
1249         (close_debug_file): Call free_filedata.
1250         * sysdep.h: Don't include sys/param.h.
1251         (PATH_MAX): Don't define.
1252         * configure.ac: Don't check for sys/param.h.
1253         * configure: Regenerate.
1254
1255 2021-04-13  Frederic Cambus  <fred@statdns.com>
1256
1257         * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
1258         check for NT_NETBSD_PAX.
1259
1260 2021-04-12  Alan Modra  <amodra@gmail.com>
1261
1262         * configure.ac (--enable-checking): Add support.
1263         * config.in: Regenerate.
1264         * configure: Regenerate.
1265
1266 2021-04-09  Alan Modra  <amodra@gmail.com>
1267
1268         * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
1269         dynrelcount.
1270         (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
1271         (disassemble_section, disassemble_data): Likewise.
1272
1273 2021-04-06  Alan Modra  <amodra@gmail.com>
1274
1275         * objdump.c (objdump_symbol_at_address): Return asymbol*.
1276
1277 2021-04-06  Alan Modra  <amodra@gmail.com>
1278
1279         * NEWS: Mention C99 requirement.
1280         * README: Likewise.  Modernise examples and "Reporting bugs".
1281
1282 2021-04-05  Alan Modra  <amodra@gmail.com>
1283
1284         * configure.ac: Assume long long is available.  Don't test for
1285         strings.h, stdlib.h, limits.h, locale.h, or wchar.h.  Check
1286         inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
1287         strcoll, setlocale, setmode or location of time_t.  Don't check
1288         for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
1289         (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
1290         * sysdep.h: Don't include alloca-conf.h, include config.h instead.
1291         Test HAVE_SYS_TYPES_H and reorder includes.  Include limits.h,
1292         locale.h, string.h and stdlib.h unconditionally.  Remove various
1293         fallback declarations.  Assume long long is available.
1294         * addr2line.c: Don't test HAVE_SETLOCALE.
1295         * ar.c: Likewise.
1296         * coffdump.c: Likewise.
1297         * dlltool.c: Likewise.
1298         * dllwrap.c: Likewise.
1299         * elfedit.c: Likewise.
1300         * nm.c: Likewise.
1301         * objcopy.c: Likewise.
1302         * objdump.c: Likewise.
1303         * readelf.c: Likewise.
1304         * size.c: Likewise.
1305         * srconv.c: Likewise.
1306         * strings.c: Likewise.
1307         * sysdump.c: Likewise.
1308         * windmc.c: Likewise.
1309         * windres.c: Likewise.
1310         * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
1311         * dwarf.c: Include limits.h unconditionally.  Assume long long
1312         is available.
1313         * nm.c: Don't test HAVE_STRCOLL.
1314         * readelf.c: Don't test HAVE_WCHAR_H.
1315         * strings.c: Assume long long is available.
1316         * syslex.l: Include string.h unconditionally.
1317         * aclocal.m4: Regenerate.
1318         * config.in: Regenerate.
1319         * configure: Regenerate.
1320         * Makefile.in: Regenerate.
1321         * doc/Makefile.in: Regenerate.
1322
1323 2021-04-01  Martin Liska  <mliska@suse.cz>
1324
1325         * elfcomm.h (strneq): Remove strneq and use startswith.
1326         * readelf.c (ia64_process_unwind): Likewise.
1327         (process_note): Likewise.
1328
1329 2021-04-01  Martin Liska  <mliska@suse.cz>
1330
1331         * dllwrap.c: Use startswith function.
1332         * objcopy.c (is_dwo_section): Likewise.
1333         (handle_remove_section_option): Likewise.
1334         (copy_main): Likewise.
1335         * objdump.c (is_significant_symbol_name): Likewise.
1336
1337 2021-04-01  Martin Liska  <mliska@suse.cz>
1338
1339         * dwarf.c (display_debug_lines_raw): Replace const_strneq with
1340         startswith.
1341         (display_debug_lines_decoded): Likewise.
1342         (display_debug_links): Likewise.
1343         * elfcomm.c (setup_archive): Likewise.
1344         * elfcomm.h (const_strneq): Likewise.
1345         * readelf.c (process_section_headers): Likewise.
1346         (slurp_ia64_unwind_table): Likewise.
1347         (slurp_hppa_unwind_table): Likewise.
1348         (decode_arm_unwind): Likewise.
1349         (display_debug_section): Likewise.
1350         (process_note): Likewise.
1351
1352 2021-03-31  Alan Modra  <amodra@gmail.com>
1353
1354         * sysdep.h (POISON_BFD_BOOLEAN): Define.
1355         * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
1356         * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
1357         * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
1358         * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
1359         * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
1360         * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
1361         * windmc.c, * windmc.h, * windres.c, * winduni.c,
1362         * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
1363         and TRUE with true throughout.
1364
1365 2021-03-31  Alan Modra  <amodra@gmail.com>
1366
1367         * coffdump.c: Include stdint.h in place of bfd_stdint.h.
1368         * dwarf.c: Likewise.
1369
1370 2021-03-31  Alan Modra  <amodra@gmail.com>
1371
1372         * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
1373
1374 2021-03-29  Alan Modra  <amodra@gmail.com>
1375
1376         * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
1377         * dwarf.c (read_and_display_attr_value): Likewise.
1378         (display_debug_str_offsets): Likewise.
1379         * objdump.c (dump_bfd): Likewise.
1380         * readelf.c (dump_section_as_strings): Likewise.
1381         (dump_section_as_bytes): Likewise.
1382
1383 2021-03-29  Alan Modra  <amodra@gmail.com>
1384
1385         * objdump.c (process_links): Use type int.
1386         * readelf.c (request_dump): Don't increment do_dump, set it.
1387         * windint.h (target_is_bigendian): Use type bfd_boolean.
1388         * windmc.c (target_is_bigendian): Likewise.
1389         * windres.c (target_is_bigendian): Likewise.
1390
1391 2021-03-22  Martin Liska  <mliska@suse.cz>
1392
1393         * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
1394         with startswith.
1395         * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
1396         * objcopy.c (is_mergeable_note_section): Likewise.
1397         * objdump.c (dump_dwarf_section): Likewise.
1398         * prdbg.c (pr_method_type): Likewise.
1399         (pr_class_baseclass): Likewise.
1400         (tg_class_baseclass): Likewise.
1401         * readelf.c (process_lto_symbol_tables): Likewise.
1402         * stabs.c (ULLHIGH): Likewise.
1403         (parse_stab_argtypes): Likewise.
1404         (stab_demangle_function_name): Likewise.
1405
1406 2021-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1407
1408         * readelf.c (get_machine_name): Add EM_INTELGT.
1409
1410 2021-03-18  Nick Clifton  <nickc@redhat.com>
1411
1412         PR 27478
1413         * readelf.c (dump_section_as_strings): Mention separate filename.
1414         (dump_section_as_bytes): Likewise.
1415         (dump_section_as_ctf): Likewise.
1416         (initialise_dumkps_byname): Only issue a warning for missing
1417         sections if processing the main file.
1418         (process_section_contents): Only issue a warning for unsumped
1419         section numbers in the main file.
1420         (initialise_dump_sects): New function.  Contains code extracted
1421         from ...
1422         (process_object): ... here.  Also call initialise_dump_sects for
1423         separate files.
1424
1425 2021-03-16  Nick Clifton  <nickc@redhat.com>
1426
1427         PR 27534
1428         * readelf.c (display_debug_section): Also retain .debug_addr
1429         sections.
1430
1431 2021-03-16  Nick Clifton  <nickc@redhat.com>
1432
1433         PR 27533
1434         * readelf.c (process_section_contents): Only dump debug
1435         information for separate files unless process_links is enabled.
1436         (process_object): Always call process_section_contents for
1437         separate info files.
1438
1439 2021-03-15  Nick Clifton  <nickc@redhat.com>
1440
1441         PR 27487
1442         * nm.c (FORMAT_JUST_SYMBOLS): Define.
1443         (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
1444         (long_options): Add just-symbols.
1445         (set_output_format): Add support for just-symbols.
1446         (get_print_format): Likewise.
1447         (do_not_print_object_filename): New function.
1448         (do_not_print_archive_filename): New function.
1449         (do_not_print_archive_member): New function.
1450         (do_not_print_symbol_filename): New function.
1451         (just_print_symbol_name): New function.
1452         (main): Handle --just-symbols.
1453         * NEWS: Mention the new feature.
1454         * doc/binutils.texi: Document the new feature.
1455
1456 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
1457
1458         * od-xcoff.c: Replace RTB by TRL entry.
1459
1460 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1461             Andrew Burgess  <andrew.burgess@embecosm.com>
1462
1463         * readelf.c (get_note_type): Handle NT_RISCV_CSR.
1464
1465 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1466             Andrew Burgess  <andrew.burgess@embecosm.com>
1467
1468         * readelf.c (get_note_type): Handle NT_GDB_TDESC.
1469
1470 2021-03-05  Nick Clifton  <nickc@redhat.com>
1471
1472         PR 27387
1473         * dwarf.c (display_debug_macro): Handle the displaying of
1474         DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
1475         .debug_macro.dwo sections.
1476
1477 2021-03-04  Nick Clifton  <nickc@redhat.com>
1478
1479         PR 27478
1480         * objdump.c (process_links): New variable.
1481         (usage): Add --process-links.
1482         (long_options): Likewise.
1483         (dump_bfd): Stop processing once the bfd has been loaded unless
1484         this is the main file or process_links has been enabled.
1485         (main): Handle the process-links option.
1486         * readelf.c (process_links): New variable.
1487         (struct filedata): Add is_separate field.
1488         (options): Add --process-links.
1489         (usage): Likewise.
1490         (parse_args): Likewise.
1491         (process_file_header): Include the filename when dumping
1492         information for separate debuginfo files.
1493         (process_program_headers): Likewise.
1494         (process_section_headers): Likewise.
1495         (process_section_groups): Likewise.
1496         (process_relocs): Likewise.
1497         (process_dynamic_section): Likewise.
1498         (process_version_sections): Likewise.
1499         (display_lto_symtab): Likewise.
1500         (process_symbol_table): Likewise.
1501         (process_syminfo): Likewise.
1502         (initialise_dumps_by_name): Likewise.
1503         (process_section_contents): Likewise.
1504         (process_notes_at): Likewise.
1505         (process_notes): Likewise.
1506         (open_file): Add is_separate parameter.  Use to initialise the
1507         is_separate field in the filedata structure.
1508         (open_deug): Update call to open_file.
1509         (process_object): Add processing of the contents of separate
1510         debuginfo files, gated by the process_links variable.
1511         (process_archive): Update call to open_file.
1512         (process_file): Initialise the is_separate field in the filedata
1513         structure.
1514         * dwarf.c (load_separate_debug_info_file): Only report the
1515         loading of a separate file if debug links are being dumped.
1516         * objcopy.c (keep_section_symbols): New variable.
1517         (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
1518         (strip_options): Add keep-section-symbols.
1519         (copy_options): Likewise.
1520         (copy_usage): Likewise.
1521         (strip_usage): Likewise.
1522         (copy_object): Keep section symbols if requested by command line
1523         option.
1524         (strip_main): Handle --keep-section-symbols.
1525         (copy_main): Likewise.
1526         * doc/binutils.texi: Document the new options.
1527         * NEWS: Mention the new features.
1528         * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
1529         Update options passed to objdump.  Use diff rather than cmp to
1530         compare the dumped data.
1531         * testsuite/binutils-all/objdump.WK2: Update regexp.
1532         * testsuite/binutils-all/objdump.WK3: Update regexp.
1533         * testsuite/binutils-all/objdump.exp: Use --process-links
1534         instead of --dwarf=follow-links.
1535         * testsuite/binutils-all/readelf.exp (readelf_test): Include
1536         readelf's output in the log when the test fails.
1537         Add the -P option to the -wKis test.
1538         * testsuite/binutils-all/readelf.wKis: Update expected output.
1539
1540 2021-03-03  Alan Modra  <amodra@gmail.com>
1541
1542         PR 27493
1543         * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
1544         * NEWS: Mention feature.
1545
1546 2021-03-01  H.J. Lu  <hongjiu.lu@intel.com>
1547
1548         PR binutils/27486
1549         * dwarf.c (load_separate_debug_info): Issue warning only if
1550         do_debug_links is set.
1551         * testsuite/binutils-all/compress.exp: Run objdump and readelf
1552         with missing debug file.
1553
1554 2021-03-01  Alan Modra  <amodra@gmail.com>
1555
1556         PR 27128
1557         * doc/binutils.texi: Add nm --with-symbol-versions and
1558         --without-symbol-versions documentation.
1559         * nm.c (with_symbol_versions): New variable.
1560         (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
1561         (long_options): Make --with-symbol-versions entry twiddle the flag.
1562         Add --without-symbol-versions.
1563         (print_symname): Strip version when !with_symbol_versions.  Add
1564         dynamic version info under control of with_symbol_versions.
1565         (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
1566
1567 2021-02-26  Fangrui Song  <maskray@google.com>
1568
1569         PR 27408
1570         * readelf.c (quiet): New option flag.
1571         (enum long_option_values): New enum to hold long option value.
1572         (long_options): Add --quiet.
1573         (usage): Mention --quiet.
1574         (display_rel_file): If quiet is enabled, suppress "no symbols".
1575         (main): Handle the new option.
1576         * NEWS: Mention --quiet.
1577         * docs/binutils.texi: Document --quiet.
1578
1579 2021-02-26  Tom de Vries  <tdevries@suse.de>
1580
1581         * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
1582
1583 2021-02-26  Tom de Vries  <tdevries@suse.de>
1584
1585         PR 27390
1586         * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
1587         DW_FORM_addrx*.
1588         (read_and_display_attr_value): Likewise.
1589
1590 2021-02-25  Nick Clifton  <nickc@redhat.com>
1591
1592         * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
1593         forms.
1594         (read_and_display_attr_value): Handle sup forms.
1595         (display_debug_sup): New function.  Displays the contents of a
1596         .debug_sup section.
1597         (load_debug_sup_file): New function.  Loads the contents of a file
1598         referenced by a .debug_sup section.
1599         (check_for_and_load_links): Call load_debug_sup_file.
1600         (debug_displays): Add entry for .debug_sup.
1601         * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
1602         * readelf.c (process_section_headers): Add support for debug_sup.
1603         * doc/debug.options.texi: Note that the =links option will display
1604         the contents of .debug_sup sections.
1605         * NEWS: Mention the new support.
1606
1607 2021-02-25  Alan Modra  <amodra@gmail.com>
1608
1609         PR 27456
1610         * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1611
1612 2021-02-24  Nick Clifton  <nickc@redhat.com>
1613
1614         PR 27285
1615         * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1616         when adding together the section sizes.
1617
1618 2021-02-24  Nick Clifton  <nickc@redhat.com>
1619
1620         * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1621         build notes.
1622         * readelf.c (print_gnu_build_attribute_description): Likewise.
1623
1624 2021-02-24  Alan Modra  <amodra@gmail.com>
1625             Siddhesh Poyarekar  <siddhesh@gotplt.org>
1626
1627         PR 27456
1628         * bucomm.h (smart_rename): Update prototype.
1629         * rename.c (smart_rename): Add fromfd and preserve_dates params.
1630         Pass fromfd and target_stat to simple_copy.  Call set_times
1631         when preserve_dates.
1632         (simple_copy): Accept fromfd rather than from filename.  Add
1633         target_stat param.  Rewind fromfd rather than opening.  Open
1634         "to" file without O_CREAT.  Try to preserve S_ISUID and S_ISGID.
1635         * ar.c (write_archive): Rename ofd to tmpfd.  Dup tmpfd before
1636         closing output temp file, and pass tmpfd to smart_rename.
1637         * arsup.c (temp_fd): Rename from real_fd.
1638         (ar_save): Dup temp_fd and pass to smart_rename.
1639         * objcopy.c (strip_main, copy_main): Likewise, and pass
1640         preserve_dates.
1641
1642 2021-02-24  Alan Modra  <amodra@gmail.com>
1643
1644         PR 27456
1645         * rename.c: Tidy throughout.
1646         (smart_rename): Always copy.  Remove windows specific code.
1647
1648 2021-02-20  Alan Modra  <amodra@gmail.com>
1649
1650         * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1651         (run_dump_test): Fail if expecting errors from a file like we do
1652         for error strings, if no error is seen.
1653
1654 2021-02-19  Alan Modra  <amodra@gmail.com>
1655
1656         * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1657
1658 2021-02-19  Siddhesh Poyarekar  <siddhesh@gotplt.org>
1659
1660         * ar.c (write_archive): Remove TARGET_STAT.  Adjust call to
1661         SMART_RENAME.
1662         * arsup.c (ar_save): Likewise.
1663         * objcopy (strip_main): Don't copy TMPFD.  Don't set times on
1664         temporary file and adjust call to SMART_RENAME.
1665         (copy_main): Likewise.
1666         * rename.c [!S_ISLNK]: Remove definitions.
1667         (try_preserve_permissions): Remove function.
1668         (smart_rename): Remove FD, PRESERVE_DATES arguments.  Use
1669         rename system call only if TO does not exist.
1670         * bucomm.h (smart_rename): Adjust declaration.
1671
1672 2021-02-18  Nick Clifton  <nickc@redhat.com>
1673
1674         * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1675         address that is higher than the end address.
1676
1677 2021-02-17  Alan Modra  <amodra@gmail.com>
1678
1679         * dwarf.c: Include limits.h.
1680         (CHAR_BIT): Provide backup define.
1681         (read_leb128): Use CHAR_BIT to size "result" in bits.  Correct
1682         signed overflow checking.
1683         * testsuite/binutils-all/pr26548.s,
1684         * testsuite/binutils-all/pr26548.d,
1685         * testsuite/binutils-all/pr26548e.d: New tests.
1686         * testsuite/binutils-all/readelf.exp: Run them.
1687         (readelf_test): Drop unused "xfails" parameter.  Update all uses.
1688
1689 2021-02-16  Jan Beulich  <jbeulich@suse.com>
1690
1691         * dwarf.c (process_debug_info): Initialize "dwo_id".
1692
1693 2021-02-15  Alan Modra  <amodra@gmail.com>
1694
1695         * objdump.c (load_specific_debug_section): Don't call
1696         bfd_cache_section_contents.  Rearrange so that
1697         bfd_get_full_section_contents is not called on path where
1698         bfd_simple_get_relocated_section_contents is called.
1699         Don't set section->user_data.
1700         (free_debug_section): Always free section->start.  Don't twiddle
1701         section flags.
1702         * readelf.c (load_specific_debug_section): Don't set user_data.
1703         * dwarf.h (struct dwarf_section): Remove use_data field.
1704         * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1705
1706 2021-02-15  Alan Modra  <amodra@gmail.com>
1707
1708         * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1709         * testsuite/binutils-all/objdump.exp: Likewise.
1710
1711 2021-02-14  Alan Modra  <amodra@gmail.com>
1712
1713         * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1714         to the symbol array.
1715         (slurp_dynamic_symtab): Likewise.
1716         (dump_bfd): Formatting.  Copy terminating NULL from extra_syms.
1717
1718 2021-02-14  Alan Modra  <amodra@gmail.com>
1719
1720         * Makefile.in: Regenerate.
1721         * doc/Makefile.in: Regenerate.
1722
1723 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
1724
1725         * aclocal.m4: Regenerate.
1726
1727 2021-02-12  Nick Clifton  <nickc@redhat.com>
1728
1729         * configure.ac (follow-debug-links): Add option to enable or
1730         disable the following of debug links by default.  Set the
1731         default for the option to be 'follow'.
1732         * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1733         (dwarf_select_sections_by_names): Add no-follow-links option.
1734         (dwarf_select_sections_by_letter): Add 'N' option.
1735         * objdump.c (usage): Add conditional text describing the
1736         follow links option.
1737         (slurp_symtab): Ensure that there is a NULL entry at the end
1738         of the symbol table.
1739         (slurp_dynamic_symtab): Likewise.
1740         (dump_bfd): When extending the symbol table, ensure that there
1741         is still a NULL entry at the end.
1742         * readelf.c (usage): Add conditional text describing the
1743         follow links option.
1744         * doc/binutils.texi: Update documentation for objcopy and
1745         readelf.
1746         * doc/debug.options.texi: Update documentation of the
1747         follow-links option.
1748         * config.in: Regenerate.
1749         * configure: Regenerate.
1750         * testsuite/binutils-all/compress.exp: Add the -WN option to
1751         objdump command lines that are not expecting to follow links.
1752         * testsuite/binutils-all/readelf.exp: Add the
1753         --debug-dump=no-follow-links option to tests that are not
1754         expecting to follow debug links.
1755         * NEWS: Mention the new behaviour.
1756
1757 2021-02-12  Alan Modra  <amodra@gmail.com>
1758
1759         * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1760         gas or ld fails to build a testcase rather than "unresolved".
1761         Report "fail" when readelf returns an error status rather than
1762         "unresolved".
1763         * testsuite/binutils-all/ar.exp: Likewise.
1764         * testsuite/binutils-all/compress.exp: Likewise.
1765         * testsuite/binutils-all/readelf.exp: Likewise.
1766
1767 2021-02-12  Alan Modra  <amodra@gmail.com>
1768
1769         * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1770         "c" with "ccc" labels.
1771
1772 2021-02-12  Tom de Vries  <tdevries@suse.de>
1773
1774         * dwarf.h (debug_info): Fix typo in comment.
1775
1776 2021-02-12  Tom de Vries  <tdevries@suse.de>
1777
1778         * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1779         entries.
1780
1781 2021-02-12  Tom de Vries  <tdevries@suse.de>
1782
1783         * dwarf.c (process_debug_info): Print DWO ID.
1784
1785 2021-02-11  Alan Modra  <amodra@gmail.com>
1786
1787         PR 27290
1788         PR 27293
1789         PR 27295
1790         * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
1791         Use bfd_malloc_and_get_section.
1792         (elf32_avr_get_note_desc): Formatting.  Return descsz.  Sanity
1793         check namesz.  Return NULL if descsz is too small.  Ensure
1794         string table is terminated.
1795         (elf32_avr_get_device_info): Formatting.  Add note_size param.
1796         Sanity check note.
1797         (elf32_avr_dump_mem_usage): Adjust to suit.
1798
1799 2021-02-10  Tom de Vries  <tdevries@suse.de>
1800
1801         PR binutils/27391
1802         * dwarf.c (load_dwo_file): Handle case that name is absolute path.
1803
1804 2021-02-10  Tom de Vries  <tdevries@suse.de>
1805
1806         PR binutils/27371
1807         * dwarf.c (display_debug_ranges): Filter range lists according to
1808         section.
1809
1810 2021-02-09  Tom de Vries  <tdevries@suse.de>
1811
1812         PR binutils/27370
1813         * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
1814
1815 2021-02-09  Tom de Vries  <tdevries@suse.de>
1816
1817         PR binutils/27386
1818         * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
1819         DW_UT_split_compile.
1820
1821 2021-02-09  Alan Modra  <amodra@gmail.com>
1822
1823         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
1824         symbianelf.
1825
1826 2021-02-07  Alan Modra  <amodra@gmail.com>
1827
1828         * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
1829         uninitialised on invalid input.
1830
1831 2021-02-06  Alan Modra  <amodra@gmail.com>
1832
1833         PR 27349
1834         * rename.c (smart_rename): Test for existence and type of output
1835         file with lstat.
1836
1837 2021-02-05  Nick Clifton  <nickc@redhat.com>
1838
1839         * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
1840
1841 2021-02-05  Eli Zaretskii  <eliz@gnu.org>
1842
1843         PR 27252
1844         * elfedit.c (check_file):
1845         * bucomm.c (get_file_size): Fix typos in comments.
1846
1847 2021-02-05  Alan Modra  <amodra@gmail.com>
1848
1849         PR 27345
1850         * arsup.c (ar_save): Use stat rather than lstat.
1851
1852 2021-02-03  Alan Modra  <amodra@gmail.com>
1853
1854         PR 27270
1855         PR 27284
1856         PR 26945
1857         * ar.c: Don't include libbfd.h.
1858         (write_archive): Replace xmalloc+strcpy with xstrdup.  Use
1859         bfd_stat rather than fstat on iostream.  Move stat and fd tests
1860         outside of _WIN32 ifdef.  Delete skip_stat variable.
1861         * arsup.c (temp_name, real_ofd): New static variables.
1862         (ar_open): Use make_tempname and bfd_fdopenw.
1863         (ar_save): Adjust to suit ar_open changes.  Move stat output
1864         of _WIN32 ifdef.
1865         * objcopy.c: Don't include libbfd.h.
1866         (copy_file): Use bfd_stat.
1867
1868 2021-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1869
1870         PR binutils/27281
1871         * readelf.c (process_section_headers): Add 'R' and 'D' to
1872         "Key to Flags:".
1873         * testsuite/binutils-all/retain1a.d: Updated.
1874
1875 2021-01-30  Nick Clifton  <nickc@redhat.com>
1876
1877         * README-how-to-make-a-release: Small updates after the 2.35.2
1878         release.
1879
1880 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1881
1882         PR 4356
1883         * windres.c (quot): Use double quotes to protect strings on
1884         Windows platforms.
1885
1886 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
1887
1888         PR 27252
1889         * bucomm.c (get_file_size): Add code to handle /dev/null on
1890         Windows systems.
1891         * elfedit.c (check_file): Likewise.
1892
1893 2021-01-27  Nick Clifton  <nickc@redhat.com>
1894
1895         * objcopy.c (copy_main): Remove conditional control of the calls
1896         to free, simplifying the code and making it easier to detect
1897         typos.
1898
1899 2021-01-26  Frederic Cambus  <fred@statdns.com>
1900
1901         * objcopy.c (copy_main): Fix a double free happening when both
1902         --localize-symbols and --globalize-symbols options are invoked
1903         together.
1904
1905 2021-01-24  Nick Clifton  <nickc@redhat.com>
1906
1907         * README-how-to-make-a-release: Minor updates after the 2.36 release.
1908
1909 2021-01-16  Alan Modra  <amodra@gmail.com>
1910
1911         * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
1912
1913 2021-01-15  Alan Modra  <amodra@gmail.com>
1914
1915         PR 26539
1916         * readelf.c (uncompress_section_contents): Always call inflateEnd.
1917
1918 2021-01-14  Alexandre Oliva <oliva@gnu.org>
1919
1920         * MAINTAINERS: Update my email address.
1921
1922 2021-01-14  Nick Clifton  <nickc@redhat.com>
1923
1924         * po/sv.po: Updated Swedish translation.
1925
1926 2021-01-13  Alan Modra  <amodra@gmail.com>
1927
1928         * Makefile.in: Regenerate.
1929         * doc/Makefile.in: Regenerate.
1930
1931 2021-01-13  Zebediah Figura  <z.figura12@gmail.com>
1932
1933         PR 27037
1934         * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
1935         and before exit.
1936         (i386_x64_trampoline): Add SEH annotations.
1937         (struct mac): Add how_seh field.
1938         (make_delay_head): If how_set field is true add SEh instructions.
1939
1940 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1941
1942         PR binutils/26792
1943         * configure.ac: Use GNU_MAKE_JOBSERVER.
1944         * aclocal.m4: Regenerated.
1945         * configure: Likewise.
1946
1947 2021-01-12  Nick Clifton  <nickc@redhat.com>
1948
1949         * po/fr.po: Updated French translation.
1950
1951 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1952
1953         PR ld/27173
1954         * configure: Regenerated.
1955
1956 2021-01-11  Nick Clifton  <nickc@redhat.com>
1957
1958         * po/pt.po: Updated Portuguese translation.
1959         * po/sr.po: Updated Serbian translation.
1960         * po/uk.po: Updated Ukranian translation.
1961
1962 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1963
1964         * configure: Regenerated.
1965
1966 2021-01-09  Nick Clifton  <nickc@redhat.com>
1967
1968         * configure: Regenerate.
1969         * po/binutils.pot: Regenerate.
1970
1971 2021-01-09  Nick Clifton  <nickc@redhat.com>
1972
1973         * 2.36 release branch crated.
1974         * README-how-to-make-a-release: Add note about updating Makefiles
1975         and libtool files.
1976         * BRANCHES: Add binutils-2.36-branch.
1977
1978 2021-01-09  Alan Modra  <amodra@gmail.com>
1979
1980         * configure: Regenerate.
1981
1982 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1983
1984         * configure: Regenerate.
1985
1986 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1987
1988         PR 27109
1989         * objcopy.c (copy_object): Handle section symbols for
1990         non-relocatable inputs.
1991         * testsuite/binutils-all/readelf.exp (readelf_test): Check
1992         is_elf_unused_section_symbols.
1993         * testsuite/binutils-all/readelf.s-64: Updated.
1994         * testsuite/binutils-all/readelf.ss: Likewise.
1995         * testsuite/binutils-all/readelf.ss-64: Likewise.
1996         * testsuite/binutils-all/readelf.s-64-unused: New file.
1997         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1998         * testsuite/binutils-all/readelf.ss-unused: Likewise.
1999         * testsuite/lib/binutils-common.exp
2000         (is_elf_unused_section_symbols): New proc.
2001
2002 2021-01-06  Reuben Thomas  <rrt@sc3d.org>
2003
2004         * binutils/readelf.c: Correct grammar in comment.
2005
2006 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
2007
2008         * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
2009         * doc/binutils.texi: Correct grammar.
2010         * readelf.c (process_version_sections): Correct spelling of auxiliary
2011         in warning.
2012         * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
2013
2014 2021-01-01  Alan Modra  <amodra@gmail.com>
2015
2016         Update year range in copyright notice of all files.
2017
2018 For older changes see ChangeLog-2020
2019 \f
2020 Copyright (C) 2021-2022 Free Software Foundation, Inc.
2021
2022 Copying and distribution of this file, with or without modification,
2023 are permitted in any medium without royalty provided the copyright
2024 notice and this notice are preserved.
2025
2026 Local Variables:
2027 mode: change-log
2028 left-margin: 8
2029 fill-column: 74
2030 version-control: never
2031 End: