binutils/ChangeLog

   1 2021-04-21  Nick Lott  <nick.lott@gmail.com>
   2
   3         PR 27672
   4         * readelf.c (sym_base): New variable.
   5         (enum print_mode): Add more modes.
   6         (print_vma): Add suport for new modes.
   7         (options): Add sym-base.
   8         (usage): Add sym-base.
   9         (parse_args): Add support for --sym-base.
  10         (print_dynamic_symbol_size): New function.
  11         (print_dynamic_symbol): Use new function.
  12         * doc/binutils.texi: Document the new feature.
  13         * NEWS: Mention the new feature.
  14
  15 2021-04-21  Nick Clifton  <nickc@redhat.com>
  16
  17         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
  18         Adjust expected output to allow for named section symbols.
  19         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
  20         Likewise.
  21         * testsuite/binutils-all/readelf.s-64: Likewise.
  22         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
  23         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
  24         * testsuite/binutils-all/readelf.ss-unused: Likewise.
  25
  26 2021-04-21  Luo Longjun  <luolongjun@huawei.com>
  27
  28         * readelf.c (print_dynamic_symbol): Print the section name for
  29         section symbols without a name of their own.
  30
  31 2021-04-20  Andreas Krebbel  <krebbel@linux.ibm.com>
  32
  33         * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
  34         add him to Past Maintainers.
  35         Update my email address.
  36
  37 2021-04-19  Nick Clifton  <nickc@redhat.com>
  38
  39         PR 21702
  40         * arsup.c (ar_addmod): Enable plugin support, if available.
  41
  42 2021-04-19  Nick Clifton  <nickc@redhat.com>
  43
  44         * rename.c: (get_stat_atime_ns): Add prototype.
  45         (get_stat_mtime_ns): Add prototype.
  46
  47 2021-04-16  Alan Modra  <amodra@gmail.com>
  48
  49         PR 27725
  50         * rename.c (get_stat_atime, get_stat_mtime): Make static.
  51         (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
  52
  53 2021-04-15  Pekka Seppänen  <pexu@sourceware.mail.kapsi.fi>
  54
  55         PR 27725
  56         * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
  57         (get_stat_mtime_ns): Likewise.
  58
  59 2021-04-15  Alan Modra  <amodra@gmail.com>
  60
  61         PR 27725
  62         * configure.ac: Check for sys/time.h and utimensat.  Use standard
  63         checks for mkstemp and mkdtemp.  Whitespace.  Check for nanosecond
  64         members of struct stat.
  65         * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
  66         (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
  67         (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
  68         (get_stat_atime, get_stat_mtime): Likewise.
  69         (set_times): Choose first available of utimensat, utimes, utime.
  70         Use above inline functions to set timespec and timeval values.
  71         * configure: Regenerate.
  72         * config.in: Regenerate.
  73         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
  74         file timestamp when --preserve-dates is used.
  75
  76 2021-04-15  Alan Modra  <amodra@gmail.com>
  77
  78         PR 27456
  79         * rename.c (smart_rename): When TO and FROM are equal, just set
  80         file timestamp.
  81         * objcopy.c (strip_main, copy_main): Always call smart_rename.
  82
  83 2021-04-14  H.J. Lu  <hongjiu.lu@intel.com>
  84
  85         PR binutils/27708
  86         * testsuite/binutils-all/x86-64/pr27708.dump: New file.
  87         * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
  88         * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
  89         test.
  90
  91 2021-04-14  Mark Harmstone  <mark@harmstone.com>
  92
  93         PR 27686
  94         * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
  95         end of the structure.
  96
  97 2021-04-14  Frederic Cambus  <fred@statdns.com>
  98
  99         * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
 100         checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
 101
 102 2021-04-14  Alan Modra  <amodra@gmail.com>
 103
 104         PR 27716
 105         * objdump.c (show_line): Don't limit paths to PATH_MAX.
 106         * readelf.c (struct filedata): Change program_interpreter from
 107         a char array to a char pointer.
 108         (process_program_headers): Sanity check PT_INTERP p_filesz.
 109         Malloc program_interpreter using p_filesz and read directly from
 110         file.
 111         (process_dynamic_section): Check program_interpreter is non-NULL.
 112         (free_filedata): New function, split out from..
 113         (process_object): ..here.
 114         (close_debug_file): Call free_filedata.
 115         * sysdep.h: Don't include sys/param.h.
 116         (PATH_MAX): Don't define.
 117         * configure.ac: Don't check for sys/param.h.
 118         * configure: Regenerate.
 119
 120 2021-04-13  Frederic Cambus  <fred@statdns.com>
 121
 122         * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
 123         check for NT_NETBSD_PAX.
 124
 125 2021-04-12  Alan Modra  <amodra@gmail.com>
 126
 127         * configure.ac (--enable-checking): Add support.
 128         * config.in: Regenerate.
 129         * configure: Regenerate.
 130
 131 2021-04-09  Alan Modra  <amodra@gmail.com>
 132
 133         * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
 134         dynrelcount.
 135         (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
 136         (disassemble_section, disassemble_data): Likewise.
 137
 138 2021-04-06  Alan Modra  <amodra@gmail.com>
 139
 140         * objdump.c (objdump_symbol_at_address): Return asymbol*.
 141
 142 2021-04-06  Alan Modra  <amodra@gmail.com>
 143
 144         * NEWS: Mention C99 requirement.
 145         * README: Likewise.  Modernise examples and "Reporting bugs".
 146
 147 2021-04-05  Alan Modra  <amodra@gmail.com>
 148
 149         * configure.ac: Assume long long is available.  Don't test for
 150         strings.h, stdlib.h, limits.h, locale.h, or wchar.h.  Check
 151         inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
 152         strcoll, setlocale, setmode or location of time_t.  Don't check
 153         for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
 154         (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
 155         * sysdep.h: Don't include alloca-conf.h, include config.h instead.
 156         Test HAVE_SYS_TYPES_H and reorder includes.  Include limits.h,
 157         locale.h, string.h and stdlib.h unconditionally.  Remove various
 158         fallback declarations.  Assume long long is available.
 159         * addr2line.c: Don't test HAVE_SETLOCALE.
 160         * ar.c: Likewise.
 161         * coffdump.c: Likewise.
 162         * dlltool.c: Likewise.
 163         * dllwrap.c: Likewise.
 164         * elfedit.c: Likewise.
 165         * nm.c: Likewise.
 166         * objcopy.c: Likewise.
 167         * objdump.c: Likewise.
 168         * readelf.c: Likewise.
 169         * size.c: Likewise.
 170         * srconv.c: Likewise.
 171         * strings.c: Likewise.
 172         * sysdump.c: Likewise.
 173         * windmc.c: Likewise.
 174         * windres.c: Likewise.
 175         * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
 176         * dwarf.c: Include limits.h unconditionally.  Assume long long
 177         is available.
 178         * nm.c: Don't test HAVE_STRCOLL.
 179         * readelf.c: Don't test HAVE_WCHAR_H.
 180         * strings.c: Assume long long is available.
 181         * syslex.l: Include string.h unconditionally.
 182         * aclocal.m4: Regenerate.
 183         * config.in: Regenerate.
 184         * configure: Regenerate.
 185         * Makefile.in: Regenerate.
 186         * doc/Makefile.in: Regenerate.
 187
 188 2021-04-01  Martin Liska  <mliska@suse.cz>
 189
 190         * elfcomm.h (strneq): Remove strneq and use startswith.
 191         * readelf.c (ia64_process_unwind): Likewise.
 192         (process_note): Likewise.
 193
 194 2021-04-01  Martin Liska  <mliska@suse.cz>
 195
 196         * dllwrap.c: Use startswith function.
 197         * objcopy.c (is_dwo_section): Likewise.
 198         (handle_remove_section_option): Likewise.
 199         (copy_main): Likewise.
 200         * objdump.c (is_significant_symbol_name): Likewise.
 201
 202 2021-04-01  Martin Liska  <mliska@suse.cz>
 203
 204         * dwarf.c (display_debug_lines_raw): Replace const_strneq with
 205         startswith.
 206         (display_debug_lines_decoded): Likewise.
 207         (display_debug_links): Likewise.
 208         * elfcomm.c (setup_archive): Likewise.
 209         * elfcomm.h (const_strneq): Likewise.
 210         * readelf.c (process_section_headers): Likewise.
 211         (slurp_ia64_unwind_table): Likewise.
 212         (slurp_hppa_unwind_table): Likewise.
 213         (decode_arm_unwind): Likewise.
 214         (display_debug_section): Likewise.
 215         (process_note): Likewise.
 216
 217 2021-03-31  Alan Modra  <amodra@gmail.com>
 218
 219         * sysdep.h (POISON_BFD_BOOLEAN): Define.
 220         * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
 221         * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
 222         * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
 223         * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
 224         * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
 225         * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
 226         * windmc.c, * windmc.h, * windres.c, * winduni.c,
 227         * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
 228         and TRUE with true throughout.
 229
 230 2021-03-31  Alan Modra  <amodra@gmail.com>
 231
 232         * coffdump.c: Include stdint.h in place of bfd_stdint.h.
 233         * dwarf.c: Likewise.
 234
 235 2021-03-31  Alan Modra  <amodra@gmail.com>
 236
 237         * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
 238
 239 2021-03-29  Alan Modra  <amodra@gmail.com>
 240
 241         * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
 242         * dwarf.c (read_and_display_attr_value): Likewise.
 243         (display_debug_str_offsets): Likewise.
 244         * objdump.c (dump_bfd): Likewise.
 245         * readelf.c (dump_section_as_strings): Likewise.
 246         (dump_section_as_bytes): Likewise.
 247
 248 2021-03-29  Alan Modra  <amodra@gmail.com>
 249
 250         * objdump.c (process_links): Use type int.
 251         * readelf.c (request_dump): Don't increment do_dump, set it.
 252         * windint.h (target_is_bigendian): Use type bfd_boolean.
 253         * windmc.c (target_is_bigendian): Likewise.
 254         * windres.c (target_is_bigendian): Likewise.
 255
 256 2021-03-22  Martin Liska  <mliska@suse.cz>
 257
 258         * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
 259         with startswith.
 260         * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
 261         * objcopy.c (is_mergeable_note_section): Likewise.
 262         * objdump.c (dump_dwarf_section): Likewise.
 263         * prdbg.c (pr_method_type): Likewise.
 264         (pr_class_baseclass): Likewise.
 265         (tg_class_baseclass): Likewise.
 266         * readelf.c (process_lto_symbol_tables): Likewise.
 267         * stabs.c (ULLHIGH): Likewise.
 268         (parse_stab_argtypes): Likewise.
 269         (stab_demangle_function_name): Likewise.
 270
 271 2021-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         * readelf.c (get_machine_name): Add EM_INTELGT.
 274
 275 2021-03-18  Nick Clifton  <nickc@redhat.com>
 276
 277         PR 27478
 278         * readelf.c (dump_section_as_strings): Mention separate filename.
 279         (dump_section_as_bytes): Likewise.
 280         (dump_section_as_ctf): Likewise.
 281         (initialise_dumkps_byname): Only issue a warning for missing
 282         sections if processing the main file.
 283         (process_section_contents): Only issue a warning for unsumped
 284         section numbers in the main file.
 285         (initialise_dump_sects): New function.  Contains code extracted
 286         from ...
 287         (process_object): ... here.  Also call initialise_dump_sects for
 288         separate files.
 289
 290 2021-03-16  Nick Clifton  <nickc@redhat.com>
 291
 292         PR 27534
 293         * readelf.c (display_debug_section): Also retain .debug_addr
 294         sections.
 295
 296 2021-03-16  Nick Clifton  <nickc@redhat.com>
 297
 298         PR 27533
 299         * readelf.c (process_section_contents): Only dump debug
 300         information for separate files unless process_links is enabled.
 301         (process_object): Always call process_section_contents for
 302         separate info files.
 303
 304 2021-03-15  Nick Clifton  <nickc@redhat.com>
 305
 306         PR 27487
 307         * nm.c (FORMAT_JUST_SYMBOLS): Define.
 308         (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
 309         (long_options): Add just-symbols.
 310         (set_output_format): Add support for just-symbols.
 311         (get_print_format): Likewise.
 312         (do_not_print_object_filename): New function.
 313         (do_not_print_archive_filename): New function.
 314         (do_not_print_archive_member): New function.
 315         (do_not_print_symbol_filename): New function.
 316         (just_print_symbol_name): New function.
 317         (main): Handle --just-symbols.
 318         * NEWS: Mention the new feature.
 319         * doc/binutils.texi: Document the new feature.
 320
 321 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 322
 323         * od-xcoff.c: Replace RTB by TRL entry.
 324
 325 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 326             Andrew Burgess  <andrew.burgess@embecosm.com>
 327
 328         * readelf.c (get_note_type): Handle NT_RISCV_CSR.
 329
 330 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 331             Andrew Burgess  <andrew.burgess@embecosm.com>
 332
 333         * readelf.c (get_note_type): Handle NT_GDB_TDESC.
 334
 335 2021-03-05  Nick Clifton  <nickc@redhat.com>
 336
 337         PR 27387
 338         * dwarf.c (display_debug_macro): Handle the displaying of
 339         DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
 340         .debug_macro.dwo sections.
 341
 342 2021-03-04  Nick Clifton  <nickc@redhat.com>
 343
 344         PR 27478
 345         * objdump.c (process_links): New variable.
 346         (usage): Add --process-links.
 347         (long_options): Likewise.
 348         (dump_bfd): Stop processing once the bfd has been loaded unless
 349         this is the main file or process_links has been enabled.
 350         (main): Handle the process-links option.
 351         * readelf.c (process_links): New variable.
 352         (struct filedata): Add is_separate field.
 353         (options): Add --process-links.
 354         (usage): Likewise.
 355         (parse_args): Likewise.
 356         (process_file_header): Include the filename when dumping
 357         information for separate debuginfo files.
 358         (process_program_headers): Likewise.
 359         (process_section_headers): Likewise.
 360         (process_section_groups): Likewise.
 361         (process_relocs): Likewise.
 362         (process_dynamic_section): Likewise.
 363         (process_version_sections): Likewise.
 364         (display_lto_symtab): Likewise.
 365         (process_symbol_table): Likewise.
 366         (process_syminfo): Likewise.
 367         (initialise_dumps_by_name): Likewise.
 368         (process_section_contents): Likewise.
 369         (process_notes_at): Likewise.
 370         (process_notes): Likewise.
 371         (open_file): Add is_separate parameter.  Use to initialise the
 372         is_separate field in the filedata structure.
 373         (open_deug): Update call to open_file.
 374         (process_object): Add processing of the contents of separate
 375         debuginfo files, gated by the process_links variable.
 376         (process_archive): Update call to open_file.
 377         (process_file): Initialise the is_separate field in the filedata
 378         structure.
 379         * dwarf.c (load_separate_debug_info_file): Only report the
 380         loading of a separate file if debug links are being dumped.
 381         * objcopy.c (keep_section_symbols): New variable.
 382         (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
 383         (strip_options): Add keep-section-symbols.
 384         (copy_options): Likewise.
 385         (copy_usage): Likewise.
 386         (strip_usage): Likewise.
 387         (copy_object): Keep section symbols if requested by command line
 388         option.
 389         (strip_main): Handle --keep-section-symbols.
 390         (copy_main): Likewise.
 391         * doc/binutils.texi: Document the new options.
 392         * NEWS: Mention the new features.
 393         * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
 394         Update options passed to objdump.  Use diff rather than cmp to
 395         compare the dumped data.
 396         * testsuite/binutils-all/objdump.WK2: Update regexp.
 397         * testsuite/binutils-all/objdump.WK3: Update regexp.
 398         * testsuite/binutils-all/objdump.exp: Use --process-links
 399         instead of --dwarf=follow-links.
 400         * testsuite/binutils-all/readelf.exp (readelf_test): Include
 401         readelf's output in the log when the test fails.
 402         Add the -P option to the -wKis test.
 403         * testsuite/binutils-all/readelf.wKis: Update expected output.
 404
 405 2021-03-03  Alan Modra  <amodra@gmail.com>
 406
 407         PR 27493
 408         * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
 409         * NEWS: Mention feature.
 410
 411 2021-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 412
 413         PR binutils/27486
 414         * dwarf.c (load_separate_debug_info): Issue warning only if
 415         do_debug_links is set.
 416         * testsuite/binutils-all/compress.exp: Run objdump and readelf
 417         with missing debug file.
 418
 419 2021-03-01  Alan Modra  <amodra@gmail.com>
 420
 421         PR 27128
 422         * doc/binutils.texi: Add nm --with-symbol-versions and
 423         --without-symbol-versions documentation.
 424         * nm.c (with_symbol_versions): New variable.
 425         (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
 426         (long_options): Make --with-symbol-versions entry twiddle the flag.
 427         Add --without-symbol-versions.
 428         (print_symname): Strip version when !with_symbol_versions.  Add
 429         dynamic version info under control of with_symbol_versions.
 430         (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
 431
 432 2021-02-26  Fangrui Song  <maskray@google.com>
 433
 434         PR 27408
 435         * readelf.c (quiet): New option flag.
 436         (enum long_option_values): New enum to hold long option value.
 437         (long_options): Add --quiet.
 438         (usage): Mention --quiet.
 439         (display_rel_file): If quiet is enabled, suppress "no symbols".
 440         (main): Handle the new option.
 441         * NEWS: Mention --quiet.
 442         * docs/binutils.texi: Document --quiet.
 443
 444 2021-02-26  Tom de Vries  <tdevries@suse.de>
 445
 446         * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
 447
 448 2021-02-26  Tom de Vries  <tdevries@suse.de>
 449
 450         PR 27390
 451         * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
 452         DW_FORM_addrx*.
 453         (read_and_display_attr_value): Likewise.
 454
 455 2021-02-25  Nick Clifton  <nickc@redhat.com>
 456
 457         * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
 458         forms.
 459         (read_and_display_attr_value): Handle sup forms.
 460         (display_debug_sup): New function.  Displays the contents of a
 461         .debug_sup section.
 462         (load_debug_sup_file): New function.  Loads the contents of a file
 463         referenced by a .debug_sup section.
 464         (check_for_and_load_links): Call load_debug_sup_file.
 465         (debug_displays): Add entry for .debug_sup.
 466         * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
 467         * readelf.c (process_section_headers): Add support for debug_sup.
 468         * doc/debug.options.texi: Note that the =links option will display
 469         the contents of .debug_sup sections.
 470         * NEWS: Mention the new support.
 471
 472 2021-02-25  Alan Modra  <amodra@gmail.com>
 473
 474         PR 27456
 475         * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
 476
 477 2021-02-24  Nick Clifton  <nickc@redhat.com>
 478
 479         PR 27285
 480         * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
 481         when adding together the section sizes.
 482
 483 2021-02-24  Nick Clifton  <nickc@redhat.com>
 484
 485         * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
 486         build notes.
 487         * readelf.c (print_gnu_build_attribute_description): Likewise.
 488
 489 2021-02-24  Alan Modra  <amodra@gmail.com>
 490             Siddhesh Poyarekar  <siddhesh@gotplt.org>
 491
 492         PR 27456
 493         * bucomm.h (smart_rename): Update prototype.
 494         * rename.c (smart_rename): Add fromfd and preserve_dates params.
 495         Pass fromfd and target_stat to simple_copy.  Call set_times
 496         when preserve_dates.
 497         (simple_copy): Accept fromfd rather than from filename.  Add
 498         target_stat param.  Rewind fromfd rather than opening.  Open
 499         "to" file without O_CREAT.  Try to preserve S_ISUID and S_ISGID.
 500         * ar.c (write_archive): Rename ofd to tmpfd.  Dup tmpfd before
 501         closing output temp file, and pass tmpfd to smart_rename.
 502         * arsup.c (temp_fd): Rename from real_fd.
 503         (ar_save): Dup temp_fd and pass to smart_rename.
 504         * objcopy.c (strip_main, copy_main): Likewise, and pass
 505         preserve_dates.
 506
 507 2021-02-24  Alan Modra  <amodra@gmail.com>
 508
 509         PR 27456
 510         * rename.c: Tidy throughout.
 511         (smart_rename): Always copy.  Remove windows specific code.
 512
 513 2021-02-20  Alan Modra  <amodra@gmail.com>
 514
 515         * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
 516         (run_dump_test): Fail if expecting errors from a file like we do
 517         for error strings, if no error is seen.
 518
 519 2021-02-19  Alan Modra  <amodra@gmail.com>
 520
 521         * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
 522
 523 2021-02-19  Siddhesh Poyarekar  <siddhesh@gotplt.org>
 524
 525         * ar.c (write_archive): Remove TARGET_STAT.  Adjust call to
 526         SMART_RENAME.
 527         * arsup.c (ar_save): Likewise.
 528         * objcopy (strip_main): Don't copy TMPFD.  Don't set times on
 529         temporary file and adjust call to SMART_RENAME.
 530         (copy_main): Likewise.
 531         * rename.c [!S_ISLNK]: Remove definitions.
 532         (try_preserve_permissions): Remove function.
 533         (smart_rename): Remove FD, PRESERVE_DATES arguments.  Use
 534         rename system call only if TO does not exist.
 535         * bucomm.h (smart_rename): Adjust declaration.
 536
 537 2021-02-18  Nick Clifton  <nickc@redhat.com>
 538
 539         * objcopy.c (merge_gnu_build_notes): Handle notes with a start
 540         address that is higher than the end address.
 541
 542 2021-02-17  Alan Modra  <amodra@gmail.com>
 543
 544         * dwarf.c: Include limits.h.
 545         (CHAR_BIT): Provide backup define.
 546         (read_leb128): Use CHAR_BIT to size "result" in bits.  Correct
 547         signed overflow checking.
 548         * testsuite/binutils-all/pr26548.s,
 549         * testsuite/binutils-all/pr26548.d,
 550         * testsuite/binutils-all/pr26548e.d: New tests.
 551         * testsuite/binutils-all/readelf.exp: Run them.
 552         (readelf_test): Drop unused "xfails" parameter.  Update all uses.
 553
 554 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 555
 556         * dwarf.c (process_debug_info): Initialize "dwo_id".
 557
 558 2021-02-15  Alan Modra  <amodra@gmail.com>
 559
 560         * objdump.c (load_specific_debug_section): Don't call
 561         bfd_cache_section_contents.  Rearrange so that
 562         bfd_get_full_section_contents is not called on path where
 563         bfd_simple_get_relocated_section_contents is called.
 564         Don't set section->user_data.
 565         (free_debug_section): Always free section->start.  Don't twiddle
 566         section flags.
 567         * readelf.c (load_specific_debug_section): Don't set user_data.
 568         * dwarf.h (struct dwarf_section): Remove use_data field.
 569         * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
 570
 571 2021-02-15  Alan Modra  <amodra@gmail.com>
 572
 573         * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
 574         * testsuite/binutils-all/objdump.exp: Likewise.
 575
 576 2021-02-14  Alan Modra  <amodra@gmail.com>
 577
 578         * objdump.c (slurp_symtab): Don't add an extra entry for NULL
 579         to the symbol array.
 580         (slurp_dynamic_symtab): Likewise.
 581         (dump_bfd): Formatting.  Copy terminating NULL from extra_syms.
 582
 583 2021-02-14  Alan Modra  <amodra@gmail.com>
 584
 585         * Makefile.in: Regenerate.
 586         * doc/Makefile.in: Regenerate.
 587
 588 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 589
 590         * aclocal.m4: Regenerate.
 591
 592 2021-02-12  Nick Clifton  <nickc@redhat.com>
 593
 594         * configure.ac (follow-debug-links): Add option to enable or
 595         disable the following of debug links by default.  Set the
 596         default for the option to be 'follow'.
 597         * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
 598         (dwarf_select_sections_by_names): Add no-follow-links option.
 599         (dwarf_select_sections_by_letter): Add 'N' option.
 600         * objdump.c (usage): Add conditional text describing the
 601         follow links option.
 602         (slurp_symtab): Ensure that there is a NULL entry at the end
 603         of the symbol table.
 604         (slurp_dynamic_symtab): Likewise.
 605         (dump_bfd): When extending the symbol table, ensure that there
 606         is still a NULL entry at the end.
 607         * readelf.c (usage): Add conditional text describing the
 608         follow links option.
 609         * doc/binutils.texi: Update documentation for objcopy and
 610         readelf.
 611         * doc/debug.options.texi: Update documentation of the
 612         follow-links option.
 613         * config.in: Regenerate.
 614         * configure: Regenerate.
 615         * testsuite/binutils-all/compress.exp: Add the -WN option to
 616         objdump command lines that are not expecting to follow links.
 617         * testsuite/binutils-all/readelf.exp: Add the
 618         --debug-dump=no-follow-links option to tests that are not
 619         expecting to follow debug links.
 620         * NEWS: Mention the new behaviour.
 621
 622 2021-02-12  Alan Modra  <amodra@gmail.com>
 623
 624         * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
 625         gas or ld fails to build a testcase rather than "unresolved".
 626         Report "fail" when readelf returns an error status rather than
 627         "unresolved".
 628         * testsuite/binutils-all/ar.exp: Likewise.
 629         * testsuite/binutils-all/compress.exp: Likewise.
 630         * testsuite/binutils-all/readelf.exp: Likewise.
 631
 632 2021-02-12  Alan Modra  <amodra@gmail.com>
 633
 634         * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
 635         "c" with "ccc" labels.
 636
 637 2021-02-12  Tom de Vries  <tdevries@suse.de>
 638
 639         * dwarf.h (debug_info): Fix typo in comment.
 640
 641 2021-02-12  Tom de Vries  <tdevries@suse.de>
 642
 643         * dwarf.c (display_debug_str_offsets): Handle multiple sets of
 644         entries.
 645
 646 2021-02-12  Tom de Vries  <tdevries@suse.de>
 647
 648         * dwarf.c (process_debug_info): Print DWO ID.
 649
 650 2021-02-11  Alan Modra  <amodra@gmail.com>
 651
 652         PR 27290
 653         PR 27293
 654         PR 27295
 655         * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
 656         Use bfd_malloc_and_get_section.
 657         (elf32_avr_get_note_desc): Formatting.  Return descsz.  Sanity
 658         check namesz.  Return NULL if descsz is too small.  Ensure
 659         string table is terminated.
 660         (elf32_avr_get_device_info): Formatting.  Add note_size param.
 661         Sanity check note.
 662         (elf32_avr_dump_mem_usage): Adjust to suit.
 663
 664 2021-02-10  Tom de Vries  <tdevries@suse.de>
 665
 666         PR binutils/27391
 667         * dwarf.c (load_dwo_file): Handle case that name is absolute path.
 668
 669 2021-02-10  Tom de Vries  <tdevries@suse.de>
 670
 671         PR binutils/27371
 672         * dwarf.c (display_debug_ranges): Filter range lists according to
 673         section.
 674
 675 2021-02-09  Tom de Vries  <tdevries@suse.de>
 676
 677         PR binutils/27370
 678         * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
 679
 680 2021-02-09  Tom de Vries  <tdevries@suse.de>
 681
 682         PR binutils/27386
 683         * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
 684         DW_UT_split_compile.
 685
 686 2021-02-09  Alan Modra  <amodra@gmail.com>
 687
 688         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
 689         symbianelf.
 690
 691 2021-02-07  Alan Modra  <amodra@gmail.com>
 692
 693         * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
 694         uninitialised on invalid input.
 695
 696 2021-02-06  Alan Modra  <amodra@gmail.com>
 697
 698         PR 27349
 699         * rename.c (smart_rename): Test for existence and type of output
 700         file with lstat.
 701
 702 2021-02-05  Nick Clifton  <nickc@redhat.com>
 703
 704         * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
 705
 706 2021-02-05  Eli Zaretskii  <eliz@gnu.org>
 707
 708         PR 27252
 709         * elfedit.c (check_file):
 710         * bucomm.c (get_file_size): Fix typos in comments.
 711
 712 2021-02-05  Alan Modra  <amodra@gmail.com>
 713
 714         PR 27345
 715         * arsup.c (ar_save): Use stat rather than lstat.
 716
 717 2021-02-03  Alan Modra  <amodra@gmail.com>
 718
 719         PR 27270
 720         PR 27284
 721         PR 26945
 722         * ar.c: Don't include libbfd.h.
 723         (write_archive): Replace xmalloc+strcpy with xstrdup.  Use
 724         bfd_stat rather than fstat on iostream.  Move stat and fd tests
 725         outside of _WIN32 ifdef.  Delete skip_stat variable.
 726         * arsup.c (temp_name, real_ofd): New static variables.
 727         (ar_open): Use make_tempname and bfd_fdopenw.
 728         (ar_save): Adjust to suit ar_open changes.  Move stat output
 729         of _WIN32 ifdef.
 730         * objcopy.c: Don't include libbfd.h.
 731         (copy_file): Use bfd_stat.
 732
 733 2021-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 734
 735         PR binutils/27281
 736         * readelf.c (process_section_headers): Add 'R' and 'D' to
 737         "Key to Flags:".
 738         * testsuite/binutils-all/retain1a.d: Updated.
 739
 740 2021-01-30  Nick Clifton  <nickc@redhat.com>
 741
 742         * README-how-to-make-a-release: Small updates after the 2.35.2
 743         release.
 744
 745 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
 746
 747         PR 4356
 748         * windres.c (quot): Use double quotes to protect strings on
 749         Windows platforms.
 750
 751 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
 752
 753         PR 27252
 754         * bucomm.c (get_file_size): Add code to handle /dev/null on
 755         Windows systems.
 756         * elfedit.c (check_file): Likewise.
 757
 758 2021-01-27  Nick Clifton  <nickc@redhat.com>
 759
 760         * objcopy.c (copy_main): Remove conditional control of the calls
 761         to free, simplifying the code and making it easier to detect
 762         typos.
 763
 764 2021-01-26  Frederic Cambus  <fred@statdns.com>
 765
 766         * objcopy.c (copy_main): Fix a double free happening when both
 767         --localize-symbols and --globalize-symbols options are invoked
 768         together.
 769
 770 2021-01-24  Nick Clifton  <nickc@redhat.com>
 771
 772         * README-how-to-make-a-release: Minor updates after the 2.36 release.
 773
 774 2021-01-16  Alan Modra  <amodra@gmail.com>
 775
 776         * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
 777
 778 2021-01-15  Alan Modra  <amodra@gmail.com>
 779
 780         PR 26539
 781         * readelf.c (uncompress_section_contents): Always call inflateEnd.
 782
 783 2021-01-14  Alexandre Oliva <oliva@gnu.org>
 784
 785         * MAINTAINERS: Update my email address.
 786
 787 2021-01-14  Nick Clifton  <nickc@redhat.com>
 788
 789         * po/sv.po: Updated Swedish translation.
 790
 791 2021-01-13  Alan Modra  <amodra@gmail.com>
 792
 793         * Makefile.in: Regenerate.
 794         * doc/Makefile.in: Regenerate.
 795
 796 2021-01-13  Zebediah Figura  <z.figura12@gmail.com>
 797
 798         PR 27037
 799         * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
 800         and before exit.
 801         (i386_x64_trampoline): Add SEH annotations.
 802         (struct mac): Add how_seh field.
 803         (make_delay_head): If how_set field is true add SEh instructions.
 804
 805 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 806
 807         PR binutils/26792
 808         * configure.ac: Use GNU_MAKE_JOBSERVER.
 809         * aclocal.m4: Regenerated.
 810         * configure: Likewise.
 811
 812 2021-01-12  Nick Clifton  <nickc@redhat.com>
 813
 814         * po/fr.po: Updated French translation.
 815
 816 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 817
 818         PR ld/27173
 819         * configure: Regenerated.
 820
 821 2021-01-11  Nick Clifton  <nickc@redhat.com>
 822
 823         * po/pt.po: Updated Portuguese translation.
 824         * po/sr.po: Updated Serbian translation.
 825         * po/uk.po: Updated Ukranian translation.
 826
 827 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 828
 829         * configure: Regenerated.
 830
 831 2021-01-09  Nick Clifton  <nickc@redhat.com>
 832
 833         * configure: Regenerate.
 834         * po/binutils.pot: Regenerate.
 835
 836 2021-01-09  Nick Clifton  <nickc@redhat.com>
 837
 838         * 2.36 release branch crated.
 839         * README-how-to-make-a-release: Add note about updating Makefiles
 840         and libtool files.
 841         * BRANCHES: Add binutils-2.36-branch.
 842
 843 2021-01-09  Alan Modra  <amodra@gmail.com>
 844
 845         * configure: Regenerate.
 846
 847 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
 848
 849         * configure: Regenerate.
 850
 851 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 852
 853         PR 27109
 854         * objcopy.c (copy_object): Handle section symbols for
 855         non-relocatable inputs.
 856         * testsuite/binutils-all/readelf.exp (readelf_test): Check
 857         is_elf_unused_section_symbols.
 858         * testsuite/binutils-all/readelf.s-64: Updated.
 859         * testsuite/binutils-all/readelf.ss: Likewise.
 860         * testsuite/binutils-all/readelf.ss-64: Likewise.
 861         * testsuite/binutils-all/readelf.s-64-unused: New file.
 862         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
 863         * testsuite/binutils-all/readelf.ss-unused: Likewise.
 864         * testsuite/lib/binutils-common.exp
 865         (is_elf_unused_section_symbols): New proc.
 866
 867 2021-01-06  Reuben Thomas  <rrt@sc3d.org>
 868
 869         * binutils/readelf.c: Correct grammar in comment.
 870
 871 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 872
 873         * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
 874         * doc/binutils.texi: Correct grammar.
 875         * readelf.c (process_version_sections): Correct spelling of auxiliary
 876         in warning.
 877         * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
 878
 879 2021-01-01  Alan Modra  <amodra@gmail.com>
 880
 881         Update year range in copyright notice of all files.
 882
 883 For older changes see ChangeLog-2020
 884 \f
 885 Copyright (C) 2021 Free Software Foundation, Inc.
 886
 887 Copying and distribution of this file, with or without modification,
 888 are permitted in any medium without royalty provided the copyright
 889 notice and this notice are preserved.
 890
 891 Local Variables:
 892 mode: change-log
 893 left-margin: 8
 894 fill-column: 74
 895 version-control: never
 896 End: