binutils/ChangeLog

   1 2021-05-09  Alan Modra  <amodra@gmail.com>
   2
   3         * objcopy.c (eq_string): Delete.
   4         (create_symbol_htab): Use htab_eq_string.
   5
   6 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
   7
   8         * README-how-to-make-a-release: Update html & pdf entries.
   9
  10 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
  11
  12         * doc/Makefile.am (html-local, binutils/index.html): New targets.
  13         * doc/Makefile.in: Regenerate.
  14
  15 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
  16
  17         * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
  18         * doc/Makefile.in: Regenerate.
  19
  20 2021-05-07  Nick Clifton  <nickc@redhat.com>
  21
  22         * readelf.c (no_processor_specific_unwind): New function.
  23         (process_unwind): Use no_processor_specific_unwind for X86
  24         targets.
  25
  26 2021-05-07  Michael Forney <mforney@mforney.org>
  27
  28         * dwarf.c: Don't omit second operand of '?' operator.
  29
  30 2021-04-30  Nick Clifton  <nickc@redhat.com>
  31
  32         PR 27796
  33         * dwarf.c (load_debug_sup_file): Allocate memory for filename in
  34         .debug_sup section.
  35
  36 2021-04-29  Nick Clifton  <nickc@redhat.com>
  37
  38         PR 27594
  39         * doc/binutils.texi (windres): Correct the description of the
  40         default value of the --preprocessor argument.
  41
  42 2021-04-27  Nick Clifton  <nickc@redhat.com>
  43
  44         PR 27779
  45         * dwarf.c (parse_gnu_debuglink): Reject empty names.
  46         (parse_gnu_debugaltlink): Likewise.
  47
  48 2021-04-22  Clément Chigot  <clement.chigot@atos.net>
  49
  50         * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
  51         aux structures.
  52
  53 2021-04-21  Nick Lott  <nick.lott@gmail.com>
  54
  55         PR 27672
  56         * readelf.c (sym_base): New variable.
  57         (enum print_mode): Add more modes.
  58         (print_vma): Add suport for new modes.
  59         (options): Add sym-base.
  60         (usage): Add sym-base.
  61         (parse_args): Add support for --sym-base.
  62         (print_dynamic_symbol_size): New function.
  63         (print_dynamic_symbol): Use new function.
  64         * doc/binutils.texi: Document the new feature.
  65         * NEWS: Mention the new feature.
  66
  67 2021-04-21  Nick Clifton  <nickc@redhat.com>
  68
  69         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
  70         Adjust expected output to allow for named section symbols.
  71         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
  72         Likewise.
  73         * testsuite/binutils-all/readelf.s-64: Likewise.
  74         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
  75         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
  76         * testsuite/binutils-all/readelf.ss-unused: Likewise.
  77
  78 2021-04-21  Luo Longjun  <luolongjun@huawei.com>
  79
  80         * readelf.c (print_dynamic_symbol): Print the section name for
  81         section symbols without a name of their own.
  82
  83 2021-04-20  Andreas Krebbel  <krebbel@linux.ibm.com>
  84
  85         * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
  86         add him to Past Maintainers.
  87         Update my email address.
  88
  89 2021-04-19  Nick Clifton  <nickc@redhat.com>
  90
  91         PR 21702
  92         * arsup.c (ar_addmod): Enable plugin support, if available.
  93
  94 2021-04-19  Nick Clifton  <nickc@redhat.com>
  95
  96         * rename.c: (get_stat_atime_ns): Add prototype.
  97         (get_stat_mtime_ns): Add prototype.
  98
  99 2021-04-16  Alan Modra  <amodra@gmail.com>
 100
 101         PR 27725
 102         * rename.c (get_stat_atime, get_stat_mtime): Make static.
 103         (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
 104
 105 2021-04-15  Pekka Seppänen  <pexu@sourceware.mail.kapsi.fi>
 106
 107         PR 27725
 108         * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
 109         (get_stat_mtime_ns): Likewise.
 110
 111 2021-04-15  Alan Modra  <amodra@gmail.com>
 112
 113         PR 27725
 114         * configure.ac: Check for sys/time.h and utimensat.  Use standard
 115         checks for mkstemp and mkdtemp.  Whitespace.  Check for nanosecond
 116         members of struct stat.
 117         * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
 118         (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
 119         (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
 120         (get_stat_atime, get_stat_mtime): Likewise.
 121         (set_times): Choose first available of utimensat, utimes, utime.
 122         Use above inline functions to set timespec and timeval values.
 123         * configure: Regenerate.
 124         * config.in: Regenerate.
 125         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
 126         file timestamp when --preserve-dates is used.
 127
 128 2021-04-15  Alan Modra  <amodra@gmail.com>
 129
 130         PR 27456
 131         * rename.c (smart_rename): When TO and FROM are equal, just set
 132         file timestamp.
 133         * objcopy.c (strip_main, copy_main): Always call smart_rename.
 134
 135 2021-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 136
 137         PR binutils/27708
 138         * testsuite/binutils-all/x86-64/pr27708.dump: New file.
 139         * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
 140         * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
 141         test.
 142
 143 2021-04-14  Mark Harmstone  <mark@harmstone.com>
 144
 145         PR 27686
 146         * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
 147         end of the structure.
 148
 149 2021-04-14  Frederic Cambus  <fred@statdns.com>
 150
 151         * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
 152         checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
 153
 154 2021-04-14  Alan Modra  <amodra@gmail.com>
 155
 156         PR 27716
 157         * objdump.c (show_line): Don't limit paths to PATH_MAX.
 158         * readelf.c (struct filedata): Change program_interpreter from
 159         a char array to a char pointer.
 160         (process_program_headers): Sanity check PT_INTERP p_filesz.
 161         Malloc program_interpreter using p_filesz and read directly from
 162         file.
 163         (process_dynamic_section): Check program_interpreter is non-NULL.
 164         (free_filedata): New function, split out from..
 165         (process_object): ..here.
 166         (close_debug_file): Call free_filedata.
 167         * sysdep.h: Don't include sys/param.h.
 168         (PATH_MAX): Don't define.
 169         * configure.ac: Don't check for sys/param.h.
 170         * configure: Regenerate.
 171
 172 2021-04-13  Frederic Cambus  <fred@statdns.com>
 173
 174         * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
 175         check for NT_NETBSD_PAX.
 176
 177 2021-04-12  Alan Modra  <amodra@gmail.com>
 178
 179         * configure.ac (--enable-checking): Add support.
 180         * config.in: Regenerate.
 181         * configure: Regenerate.
 182
 183 2021-04-09  Alan Modra  <amodra@gmail.com>
 184
 185         * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
 186         dynrelcount.
 187         (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
 188         (disassemble_section, disassemble_data): Likewise.
 189
 190 2021-04-06  Alan Modra  <amodra@gmail.com>
 191
 192         * objdump.c (objdump_symbol_at_address): Return asymbol*.
 193
 194 2021-04-06  Alan Modra  <amodra@gmail.com>
 195
 196         * NEWS: Mention C99 requirement.
 197         * README: Likewise.  Modernise examples and "Reporting bugs".
 198
 199 2021-04-05  Alan Modra  <amodra@gmail.com>
 200
 201         * configure.ac: Assume long long is available.  Don't test for
 202         strings.h, stdlib.h, limits.h, locale.h, or wchar.h.  Check
 203         inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
 204         strcoll, setlocale, setmode or location of time_t.  Don't check
 205         for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
 206         (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
 207         * sysdep.h: Don't include alloca-conf.h, include config.h instead.
 208         Test HAVE_SYS_TYPES_H and reorder includes.  Include limits.h,
 209         locale.h, string.h and stdlib.h unconditionally.  Remove various
 210         fallback declarations.  Assume long long is available.
 211         * addr2line.c: Don't test HAVE_SETLOCALE.
 212         * ar.c: Likewise.
 213         * coffdump.c: Likewise.
 214         * dlltool.c: Likewise.
 215         * dllwrap.c: Likewise.
 216         * elfedit.c: Likewise.
 217         * nm.c: Likewise.
 218         * objcopy.c: Likewise.
 219         * objdump.c: Likewise.
 220         * readelf.c: Likewise.
 221         * size.c: Likewise.
 222         * srconv.c: Likewise.
 223         * strings.c: Likewise.
 224         * sysdump.c: Likewise.
 225         * windmc.c: Likewise.
 226         * windres.c: Likewise.
 227         * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
 228         * dwarf.c: Include limits.h unconditionally.  Assume long long
 229         is available.
 230         * nm.c: Don't test HAVE_STRCOLL.
 231         * readelf.c: Don't test HAVE_WCHAR_H.
 232         * strings.c: Assume long long is available.
 233         * syslex.l: Include string.h unconditionally.
 234         * aclocal.m4: Regenerate.
 235         * config.in: Regenerate.
 236         * configure: Regenerate.
 237         * Makefile.in: Regenerate.
 238         * doc/Makefile.in: Regenerate.
 239
 240 2021-04-01  Martin Liska  <mliska@suse.cz>
 241
 242         * elfcomm.h (strneq): Remove strneq and use startswith.
 243         * readelf.c (ia64_process_unwind): Likewise.
 244         (process_note): Likewise.
 245
 246 2021-04-01  Martin Liska  <mliska@suse.cz>
 247
 248         * dllwrap.c: Use startswith function.
 249         * objcopy.c (is_dwo_section): Likewise.
 250         (handle_remove_section_option): Likewise.
 251         (copy_main): Likewise.
 252         * objdump.c (is_significant_symbol_name): Likewise.
 253
 254 2021-04-01  Martin Liska  <mliska@suse.cz>
 255
 256         * dwarf.c (display_debug_lines_raw): Replace const_strneq with
 257         startswith.
 258         (display_debug_lines_decoded): Likewise.
 259         (display_debug_links): Likewise.
 260         * elfcomm.c (setup_archive): Likewise.
 261         * elfcomm.h (const_strneq): Likewise.
 262         * readelf.c (process_section_headers): Likewise.
 263         (slurp_ia64_unwind_table): Likewise.
 264         (slurp_hppa_unwind_table): Likewise.
 265         (decode_arm_unwind): Likewise.
 266         (display_debug_section): Likewise.
 267         (process_note): Likewise.
 268
 269 2021-03-31  Alan Modra  <amodra@gmail.com>
 270
 271         * sysdep.h (POISON_BFD_BOOLEAN): Define.
 272         * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
 273         * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
 274         * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
 275         * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
 276         * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
 277         * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
 278         * windmc.c, * windmc.h, * windres.c, * winduni.c,
 279         * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
 280         and TRUE with true throughout.
 281
 282 2021-03-31  Alan Modra  <amodra@gmail.com>
 283
 284         * coffdump.c: Include stdint.h in place of bfd_stdint.h.
 285         * dwarf.c: Likewise.
 286
 287 2021-03-31  Alan Modra  <amodra@gmail.com>
 288
 289         * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
 290
 291 2021-03-29  Alan Modra  <amodra@gmail.com>
 292
 293         * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
 294         * dwarf.c (read_and_display_attr_value): Likewise.
 295         (display_debug_str_offsets): Likewise.
 296         * objdump.c (dump_bfd): Likewise.
 297         * readelf.c (dump_section_as_strings): Likewise.
 298         (dump_section_as_bytes): Likewise.
 299
 300 2021-03-29  Alan Modra  <amodra@gmail.com>
 301
 302         * objdump.c (process_links): Use type int.
 303         * readelf.c (request_dump): Don't increment do_dump, set it.
 304         * windint.h (target_is_bigendian): Use type bfd_boolean.
 305         * windmc.c (target_is_bigendian): Likewise.
 306         * windres.c (target_is_bigendian): Likewise.
 307
 308 2021-03-22  Martin Liska  <mliska@suse.cz>
 309
 310         * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
 311         with startswith.
 312         * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
 313         * objcopy.c (is_mergeable_note_section): Likewise.
 314         * objdump.c (dump_dwarf_section): Likewise.
 315         * prdbg.c (pr_method_type): Likewise.
 316         (pr_class_baseclass): Likewise.
 317         (tg_class_baseclass): Likewise.
 318         * readelf.c (process_lto_symbol_tables): Likewise.
 319         * stabs.c (ULLHIGH): Likewise.
 320         (parse_stab_argtypes): Likewise.
 321         (stab_demangle_function_name): Likewise.
 322
 323 2021-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 324
 325         * readelf.c (get_machine_name): Add EM_INTELGT.
 326
 327 2021-03-18  Nick Clifton  <nickc@redhat.com>
 328
 329         PR 27478
 330         * readelf.c (dump_section_as_strings): Mention separate filename.
 331         (dump_section_as_bytes): Likewise.
 332         (dump_section_as_ctf): Likewise.
 333         (initialise_dumkps_byname): Only issue a warning for missing
 334         sections if processing the main file.
 335         (process_section_contents): Only issue a warning for unsumped
 336         section numbers in the main file.
 337         (initialise_dump_sects): New function.  Contains code extracted
 338         from ...
 339         (process_object): ... here.  Also call initialise_dump_sects for
 340         separate files.
 341
 342 2021-03-16  Nick Clifton  <nickc@redhat.com>
 343
 344         PR 27534
 345         * readelf.c (display_debug_section): Also retain .debug_addr
 346         sections.
 347
 348 2021-03-16  Nick Clifton  <nickc@redhat.com>
 349
 350         PR 27533
 351         * readelf.c (process_section_contents): Only dump debug
 352         information for separate files unless process_links is enabled.
 353         (process_object): Always call process_section_contents for
 354         separate info files.
 355
 356 2021-03-15  Nick Clifton  <nickc@redhat.com>
 357
 358         PR 27487
 359         * nm.c (FORMAT_JUST_SYMBOLS): Define.
 360         (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
 361         (long_options): Add just-symbols.
 362         (set_output_format): Add support for just-symbols.
 363         (get_print_format): Likewise.
 364         (do_not_print_object_filename): New function.
 365         (do_not_print_archive_filename): New function.
 366         (do_not_print_archive_member): New function.
 367         (do_not_print_symbol_filename): New function.
 368         (just_print_symbol_name): New function.
 369         (main): Handle --just-symbols.
 370         * NEWS: Mention the new feature.
 371         * doc/binutils.texi: Document the new feature.
 372
 373 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 374
 375         * od-xcoff.c: Replace RTB by TRL entry.
 376
 377 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 378             Andrew Burgess  <andrew.burgess@embecosm.com>
 379
 380         * readelf.c (get_note_type): Handle NT_RISCV_CSR.
 381
 382 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 383             Andrew Burgess  <andrew.burgess@embecosm.com>
 384
 385         * readelf.c (get_note_type): Handle NT_GDB_TDESC.
 386
 387 2021-03-05  Nick Clifton  <nickc@redhat.com>
 388
 389         PR 27387
 390         * dwarf.c (display_debug_macro): Handle the displaying of
 391         DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
 392         .debug_macro.dwo sections.
 393
 394 2021-03-04  Nick Clifton  <nickc@redhat.com>
 395
 396         PR 27478
 397         * objdump.c (process_links): New variable.
 398         (usage): Add --process-links.
 399         (long_options): Likewise.
 400         (dump_bfd): Stop processing once the bfd has been loaded unless
 401         this is the main file or process_links has been enabled.
 402         (main): Handle the process-links option.
 403         * readelf.c (process_links): New variable.
 404         (struct filedata): Add is_separate field.
 405         (options): Add --process-links.
 406         (usage): Likewise.
 407         (parse_args): Likewise.
 408         (process_file_header): Include the filename when dumping
 409         information for separate debuginfo files.
 410         (process_program_headers): Likewise.
 411         (process_section_headers): Likewise.
 412         (process_section_groups): Likewise.
 413         (process_relocs): Likewise.
 414         (process_dynamic_section): Likewise.
 415         (process_version_sections): Likewise.
 416         (display_lto_symtab): Likewise.
 417         (process_symbol_table): Likewise.
 418         (process_syminfo): Likewise.
 419         (initialise_dumps_by_name): Likewise.
 420         (process_section_contents): Likewise.
 421         (process_notes_at): Likewise.
 422         (process_notes): Likewise.
 423         (open_file): Add is_separate parameter.  Use to initialise the
 424         is_separate field in the filedata structure.
 425         (open_deug): Update call to open_file.
 426         (process_object): Add processing of the contents of separate
 427         debuginfo files, gated by the process_links variable.
 428         (process_archive): Update call to open_file.
 429         (process_file): Initialise the is_separate field in the filedata
 430         structure.
 431         * dwarf.c (load_separate_debug_info_file): Only report the
 432         loading of a separate file if debug links are being dumped.
 433         * objcopy.c (keep_section_symbols): New variable.
 434         (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
 435         (strip_options): Add keep-section-symbols.
 436         (copy_options): Likewise.
 437         (copy_usage): Likewise.
 438         (strip_usage): Likewise.
 439         (copy_object): Keep section symbols if requested by command line
 440         option.
 441         (strip_main): Handle --keep-section-symbols.
 442         (copy_main): Likewise.
 443         * doc/binutils.texi: Document the new options.
 444         * NEWS: Mention the new features.
 445         * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
 446         Update options passed to objdump.  Use diff rather than cmp to
 447         compare the dumped data.
 448         * testsuite/binutils-all/objdump.WK2: Update regexp.
 449         * testsuite/binutils-all/objdump.WK3: Update regexp.
 450         * testsuite/binutils-all/objdump.exp: Use --process-links
 451         instead of --dwarf=follow-links.
 452         * testsuite/binutils-all/readelf.exp (readelf_test): Include
 453         readelf's output in the log when the test fails.
 454         Add the -P option to the -wKis test.
 455         * testsuite/binutils-all/readelf.wKis: Update expected output.
 456
 457 2021-03-03  Alan Modra  <amodra@gmail.com>
 458
 459         PR 27493
 460         * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
 461         * NEWS: Mention feature.
 462
 463 2021-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 464
 465         PR binutils/27486
 466         * dwarf.c (load_separate_debug_info): Issue warning only if
 467         do_debug_links is set.
 468         * testsuite/binutils-all/compress.exp: Run objdump and readelf
 469         with missing debug file.
 470
 471 2021-03-01  Alan Modra  <amodra@gmail.com>
 472
 473         PR 27128
 474         * doc/binutils.texi: Add nm --with-symbol-versions and
 475         --without-symbol-versions documentation.
 476         * nm.c (with_symbol_versions): New variable.
 477         (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
 478         (long_options): Make --with-symbol-versions entry twiddle the flag.
 479         Add --without-symbol-versions.
 480         (print_symname): Strip version when !with_symbol_versions.  Add
 481         dynamic version info under control of with_symbol_versions.
 482         (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
 483
 484 2021-02-26  Fangrui Song  <maskray@google.com>
 485
 486         PR 27408
 487         * readelf.c (quiet): New option flag.
 488         (enum long_option_values): New enum to hold long option value.
 489         (long_options): Add --quiet.
 490         (usage): Mention --quiet.
 491         (display_rel_file): If quiet is enabled, suppress "no symbols".
 492         (main): Handle the new option.
 493         * NEWS: Mention --quiet.
 494         * docs/binutils.texi: Document --quiet.
 495
 496 2021-02-26  Tom de Vries  <tdevries@suse.de>
 497
 498         * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
 499
 500 2021-02-26  Tom de Vries  <tdevries@suse.de>
 501
 502         PR 27390
 503         * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
 504         DW_FORM_addrx*.
 505         (read_and_display_attr_value): Likewise.
 506
 507 2021-02-25  Nick Clifton  <nickc@redhat.com>
 508
 509         * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
 510         forms.
 511         (read_and_display_attr_value): Handle sup forms.
 512         (display_debug_sup): New function.  Displays the contents of a
 513         .debug_sup section.
 514         (load_debug_sup_file): New function.  Loads the contents of a file
 515         referenced by a .debug_sup section.
 516         (check_for_and_load_links): Call load_debug_sup_file.
 517         (debug_displays): Add entry for .debug_sup.
 518         * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
 519         * readelf.c (process_section_headers): Add support for debug_sup.
 520         * doc/debug.options.texi: Note that the =links option will display
 521         the contents of .debug_sup sections.
 522         * NEWS: Mention the new support.
 523
 524 2021-02-25  Alan Modra  <amodra@gmail.com>
 525
 526         PR 27456
 527         * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
 528
 529 2021-02-24  Nick Clifton  <nickc@redhat.com>
 530
 531         PR 27285
 532         * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
 533         when adding together the section sizes.
 534
 535 2021-02-24  Nick Clifton  <nickc@redhat.com>
 536
 537         * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
 538         build notes.
 539         * readelf.c (print_gnu_build_attribute_description): Likewise.
 540
 541 2021-02-24  Alan Modra  <amodra@gmail.com>
 542             Siddhesh Poyarekar  <siddhesh@gotplt.org>
 543
 544         PR 27456
 545         * bucomm.h (smart_rename): Update prototype.
 546         * rename.c (smart_rename): Add fromfd and preserve_dates params.
 547         Pass fromfd and target_stat to simple_copy.  Call set_times
 548         when preserve_dates.
 549         (simple_copy): Accept fromfd rather than from filename.  Add
 550         target_stat param.  Rewind fromfd rather than opening.  Open
 551         "to" file without O_CREAT.  Try to preserve S_ISUID and S_ISGID.
 552         * ar.c (write_archive): Rename ofd to tmpfd.  Dup tmpfd before
 553         closing output temp file, and pass tmpfd to smart_rename.
 554         * arsup.c (temp_fd): Rename from real_fd.
 555         (ar_save): Dup temp_fd and pass to smart_rename.
 556         * objcopy.c (strip_main, copy_main): Likewise, and pass
 557         preserve_dates.
 558
 559 2021-02-24  Alan Modra  <amodra@gmail.com>
 560
 561         PR 27456
 562         * rename.c: Tidy throughout.
 563         (smart_rename): Always copy.  Remove windows specific code.
 564
 565 2021-02-20  Alan Modra  <amodra@gmail.com>
 566
 567         * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
 568         (run_dump_test): Fail if expecting errors from a file like we do
 569         for error strings, if no error is seen.
 570
 571 2021-02-19  Alan Modra  <amodra@gmail.com>
 572
 573         * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
 574
 575 2021-02-19  Siddhesh Poyarekar  <siddhesh@gotplt.org>
 576
 577         * ar.c (write_archive): Remove TARGET_STAT.  Adjust call to
 578         SMART_RENAME.
 579         * arsup.c (ar_save): Likewise.
 580         * objcopy (strip_main): Don't copy TMPFD.  Don't set times on
 581         temporary file and adjust call to SMART_RENAME.
 582         (copy_main): Likewise.
 583         * rename.c [!S_ISLNK]: Remove definitions.
 584         (try_preserve_permissions): Remove function.
 585         (smart_rename): Remove FD, PRESERVE_DATES arguments.  Use
 586         rename system call only if TO does not exist.
 587         * bucomm.h (smart_rename): Adjust declaration.
 588
 589 2021-02-18  Nick Clifton  <nickc@redhat.com>
 590
 591         * objcopy.c (merge_gnu_build_notes): Handle notes with a start
 592         address that is higher than the end address.
 593
 594 2021-02-17  Alan Modra  <amodra@gmail.com>
 595
 596         * dwarf.c: Include limits.h.
 597         (CHAR_BIT): Provide backup define.
 598         (read_leb128): Use CHAR_BIT to size "result" in bits.  Correct
 599         signed overflow checking.
 600         * testsuite/binutils-all/pr26548.s,
 601         * testsuite/binutils-all/pr26548.d,
 602         * testsuite/binutils-all/pr26548e.d: New tests.
 603         * testsuite/binutils-all/readelf.exp: Run them.
 604         (readelf_test): Drop unused "xfails" parameter.  Update all uses.
 605
 606 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 607
 608         * dwarf.c (process_debug_info): Initialize "dwo_id".
 609
 610 2021-02-15  Alan Modra  <amodra@gmail.com>
 611
 612         * objdump.c (load_specific_debug_section): Don't call
 613         bfd_cache_section_contents.  Rearrange so that
 614         bfd_get_full_section_contents is not called on path where
 615         bfd_simple_get_relocated_section_contents is called.
 616         Don't set section->user_data.
 617         (free_debug_section): Always free section->start.  Don't twiddle
 618         section flags.
 619         * readelf.c (load_specific_debug_section): Don't set user_data.
 620         * dwarf.h (struct dwarf_section): Remove use_data field.
 621         * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
 622
 623 2021-02-15  Alan Modra  <amodra@gmail.com>
 624
 625         * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
 626         * testsuite/binutils-all/objdump.exp: Likewise.
 627
 628 2021-02-14  Alan Modra  <amodra@gmail.com>
 629
 630         * objdump.c (slurp_symtab): Don't add an extra entry for NULL
 631         to the symbol array.
 632         (slurp_dynamic_symtab): Likewise.
 633         (dump_bfd): Formatting.  Copy terminating NULL from extra_syms.
 634
 635 2021-02-14  Alan Modra  <amodra@gmail.com>
 636
 637         * Makefile.in: Regenerate.
 638         * doc/Makefile.in: Regenerate.
 639
 640 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 641
 642         * aclocal.m4: Regenerate.
 643
 644 2021-02-12  Nick Clifton  <nickc@redhat.com>
 645
 646         * configure.ac (follow-debug-links): Add option to enable or
 647         disable the following of debug links by default.  Set the
 648         default for the option to be 'follow'.
 649         * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
 650         (dwarf_select_sections_by_names): Add no-follow-links option.
 651         (dwarf_select_sections_by_letter): Add 'N' option.
 652         * objdump.c (usage): Add conditional text describing the
 653         follow links option.
 654         (slurp_symtab): Ensure that there is a NULL entry at the end
 655         of the symbol table.
 656         (slurp_dynamic_symtab): Likewise.
 657         (dump_bfd): When extending the symbol table, ensure that there
 658         is still a NULL entry at the end.
 659         * readelf.c (usage): Add conditional text describing the
 660         follow links option.
 661         * doc/binutils.texi: Update documentation for objcopy and
 662         readelf.
 663         * doc/debug.options.texi: Update documentation of the
 664         follow-links option.
 665         * config.in: Regenerate.
 666         * configure: Regenerate.
 667         * testsuite/binutils-all/compress.exp: Add the -WN option to
 668         objdump command lines that are not expecting to follow links.
 669         * testsuite/binutils-all/readelf.exp: Add the
 670         --debug-dump=no-follow-links option to tests that are not
 671         expecting to follow debug links.
 672         * NEWS: Mention the new behaviour.
 673
 674 2021-02-12  Alan Modra  <amodra@gmail.com>
 675
 676         * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
 677         gas or ld fails to build a testcase rather than "unresolved".
 678         Report "fail" when readelf returns an error status rather than
 679         "unresolved".
 680         * testsuite/binutils-all/ar.exp: Likewise.
 681         * testsuite/binutils-all/compress.exp: Likewise.
 682         * testsuite/binutils-all/readelf.exp: Likewise.
 683
 684 2021-02-12  Alan Modra  <amodra@gmail.com>
 685
 686         * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
 687         "c" with "ccc" labels.
 688
 689 2021-02-12  Tom de Vries  <tdevries@suse.de>
 690
 691         * dwarf.h (debug_info): Fix typo in comment.
 692
 693 2021-02-12  Tom de Vries  <tdevries@suse.de>
 694
 695         * dwarf.c (display_debug_str_offsets): Handle multiple sets of
 696         entries.
 697
 698 2021-02-12  Tom de Vries  <tdevries@suse.de>
 699
 700         * dwarf.c (process_debug_info): Print DWO ID.
 701
 702 2021-02-11  Alan Modra  <amodra@gmail.com>
 703
 704         PR 27290
 705         PR 27293
 706         PR 27295
 707         * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
 708         Use bfd_malloc_and_get_section.
 709         (elf32_avr_get_note_desc): Formatting.  Return descsz.  Sanity
 710         check namesz.  Return NULL if descsz is too small.  Ensure
 711         string table is terminated.
 712         (elf32_avr_get_device_info): Formatting.  Add note_size param.
 713         Sanity check note.
 714         (elf32_avr_dump_mem_usage): Adjust to suit.
 715
 716 2021-02-10  Tom de Vries  <tdevries@suse.de>
 717
 718         PR binutils/27391
 719         * dwarf.c (load_dwo_file): Handle case that name is absolute path.
 720
 721 2021-02-10  Tom de Vries  <tdevries@suse.de>
 722
 723         PR binutils/27371
 724         * dwarf.c (display_debug_ranges): Filter range lists according to
 725         section.
 726
 727 2021-02-09  Tom de Vries  <tdevries@suse.de>
 728
 729         PR binutils/27370
 730         * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
 731
 732 2021-02-09  Tom de Vries  <tdevries@suse.de>
 733
 734         PR binutils/27386
 735         * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
 736         DW_UT_split_compile.
 737
 738 2021-02-09  Alan Modra  <amodra@gmail.com>
 739
 740         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
 741         symbianelf.
 742
 743 2021-02-07  Alan Modra  <amodra@gmail.com>
 744
 745         * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
 746         uninitialised on invalid input.
 747
 748 2021-02-06  Alan Modra  <amodra@gmail.com>
 749
 750         PR 27349
 751         * rename.c (smart_rename): Test for existence and type of output
 752         file with lstat.
 753
 754 2021-02-05  Nick Clifton  <nickc@redhat.com>
 755
 756         * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
 757
 758 2021-02-05  Eli Zaretskii  <eliz@gnu.org>
 759
 760         PR 27252
 761         * elfedit.c (check_file):
 762         * bucomm.c (get_file_size): Fix typos in comments.
 763
 764 2021-02-05  Alan Modra  <amodra@gmail.com>
 765
 766         PR 27345
 767         * arsup.c (ar_save): Use stat rather than lstat.
 768
 769 2021-02-03  Alan Modra  <amodra@gmail.com>
 770
 771         PR 27270
 772         PR 27284
 773         PR 26945
 774         * ar.c: Don't include libbfd.h.
 775         (write_archive): Replace xmalloc+strcpy with xstrdup.  Use
 776         bfd_stat rather than fstat on iostream.  Move stat and fd tests
 777         outside of _WIN32 ifdef.  Delete skip_stat variable.
 778         * arsup.c (temp_name, real_ofd): New static variables.
 779         (ar_open): Use make_tempname and bfd_fdopenw.
 780         (ar_save): Adjust to suit ar_open changes.  Move stat output
 781         of _WIN32 ifdef.
 782         * objcopy.c: Don't include libbfd.h.
 783         (copy_file): Use bfd_stat.
 784
 785 2021-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 786
 787         PR binutils/27281
 788         * readelf.c (process_section_headers): Add 'R' and 'D' to
 789         "Key to Flags:".
 790         * testsuite/binutils-all/retain1a.d: Updated.
 791
 792 2021-01-30  Nick Clifton  <nickc@redhat.com>
 793
 794         * README-how-to-make-a-release: Small updates after the 2.35.2
 795         release.
 796
 797 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
 798
 799         PR 4356
 800         * windres.c (quot): Use double quotes to protect strings on
 801         Windows platforms.
 802
 803 2021-01-28  Eli Zaretskii  <eliz@gnu.org>
 804
 805         PR 27252
 806         * bucomm.c (get_file_size): Add code to handle /dev/null on
 807         Windows systems.
 808         * elfedit.c (check_file): Likewise.
 809
 810 2021-01-27  Nick Clifton  <nickc@redhat.com>
 811
 812         * objcopy.c (copy_main): Remove conditional control of the calls
 813         to free, simplifying the code and making it easier to detect
 814         typos.
 815
 816 2021-01-26  Frederic Cambus  <fred@statdns.com>
 817
 818         * objcopy.c (copy_main): Fix a double free happening when both
 819         --localize-symbols and --globalize-symbols options are invoked
 820         together.
 821
 822 2021-01-24  Nick Clifton  <nickc@redhat.com>
 823
 824         * README-how-to-make-a-release: Minor updates after the 2.36 release.
 825
 826 2021-01-16  Alan Modra  <amodra@gmail.com>
 827
 828         * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
 829
 830 2021-01-15  Alan Modra  <amodra@gmail.com>
 831
 832         PR 26539
 833         * readelf.c (uncompress_section_contents): Always call inflateEnd.
 834
 835 2021-01-14  Alexandre Oliva <oliva@gnu.org>
 836
 837         * MAINTAINERS: Update my email address.
 838
 839 2021-01-14  Nick Clifton  <nickc@redhat.com>
 840
 841         * po/sv.po: Updated Swedish translation.
 842
 843 2021-01-13  Alan Modra  <amodra@gmail.com>
 844
 845         * Makefile.in: Regenerate.
 846         * doc/Makefile.in: Regenerate.
 847
 848 2021-01-13  Zebediah Figura  <z.figura12@gmail.com>
 849
 850         PR 27037
 851         * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
 852         and before exit.
 853         (i386_x64_trampoline): Add SEH annotations.
 854         (struct mac): Add how_seh field.
 855         (make_delay_head): If how_set field is true add SEh instructions.
 856
 857 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 858
 859         PR binutils/26792
 860         * configure.ac: Use GNU_MAKE_JOBSERVER.
 861         * aclocal.m4: Regenerated.
 862         * configure: Likewise.
 863
 864 2021-01-12  Nick Clifton  <nickc@redhat.com>
 865
 866         * po/fr.po: Updated French translation.
 867
 868 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 869
 870         PR ld/27173
 871         * configure: Regenerated.
 872
 873 2021-01-11  Nick Clifton  <nickc@redhat.com>
 874
 875         * po/pt.po: Updated Portuguese translation.
 876         * po/sr.po: Updated Serbian translation.
 877         * po/uk.po: Updated Ukranian translation.
 878
 879 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 880
 881         * configure: Regenerated.
 882
 883 2021-01-09  Nick Clifton  <nickc@redhat.com>
 884
 885         * configure: Regenerate.
 886         * po/binutils.pot: Regenerate.
 887
 888 2021-01-09  Nick Clifton  <nickc@redhat.com>
 889
 890         * 2.36 release branch crated.
 891         * README-how-to-make-a-release: Add note about updating Makefiles
 892         and libtool files.
 893         * BRANCHES: Add binutils-2.36-branch.
 894
 895 2021-01-09  Alan Modra  <amodra@gmail.com>
 896
 897         * configure: Regenerate.
 898
 899 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
 900
 901         * configure: Regenerate.
 902
 903 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 904
 905         PR 27109
 906         * objcopy.c (copy_object): Handle section symbols for
 907         non-relocatable inputs.
 908         * testsuite/binutils-all/readelf.exp (readelf_test): Check
 909         is_elf_unused_section_symbols.
 910         * testsuite/binutils-all/readelf.s-64: Updated.
 911         * testsuite/binutils-all/readelf.ss: Likewise.
 912         * testsuite/binutils-all/readelf.ss-64: Likewise.
 913         * testsuite/binutils-all/readelf.s-64-unused: New file.
 914         * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
 915         * testsuite/binutils-all/readelf.ss-unused: Likewise.
 916         * testsuite/lib/binutils-common.exp
 917         (is_elf_unused_section_symbols): New proc.
 918
 919 2021-01-06  Reuben Thomas  <rrt@sc3d.org>
 920
 921         * binutils/readelf.c: Correct grammar in comment.
 922
 923 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 924
 925         * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
 926         * doc/binutils.texi: Correct grammar.
 927         * readelf.c (process_version_sections): Correct spelling of auxiliary
 928         in warning.
 929         * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
 930
 931 2021-01-01  Alan Modra  <amodra@gmail.com>
 932
 933         Update year range in copyright notice of all files.
 934
 935 For older changes see ChangeLog-2020
 936 \f
 937 Copyright (C) 2021 Free Software Foundation, Inc.
 938
 939 Copying and distribution of this file, with or without modification,
 940 are permitted in any medium without royalty provided the copyright
 941 notice and this notice are preserved.
 942
 943 Local Variables:
 944 mode: change-log
 945 left-margin: 8
 946 fill-column: 74
 947 version-control: never
 948 End: