binutils/ChangeLog

   1 2020-08-27  John David Anglin  <danglin@gcc.gnu.org>
   2
   3         PR 26356
   4         * testsuite/binutils-all/objcopy.exp (objcopy --reverse-bytes): Add
   5         "-j $PRIVATE$" to command on hppa*-*-hpux*.
   6         * testsuite/lib/utils-lib.exp (default_binutils_run): Remove existing
   7         dollar-sign quotes before quoting.  Do this prior to generating log
   8         output.
   9
  10 2020-08-27  Ralf Habacker  <ralf.habacker@freenet.de>
  11
  12         PR 26088
  13         * mclex.c (skip_until_eol): If eol was found, increment line
  14         number.
  15
  16 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
  17
  18         * objdump.c (dump_ctf_errs): Unquote CTF error messages.
  19         * readelf.c (dump_ctf_errs): Likewise.
  20
  21 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
  22
  23         * objdump.c (dump_ctf_archive_member): Move error-
  24         reporting...
  25         (dump_ctf_errs): ... into this separate function.
  26         (dump_ctf): Call it on open errors.
  27         * readelf.c (dump_ctf_archive_member): Move error-
  28         reporting...
  29         (dump_ctf_errs): ... into this separate function.  Support
  30         calls with NULL fp. Adjust for new err parameter to
  31         ctf_errwarning_next.
  32         (dump_section_as_ctf): Call it on open errors.
  33
  34 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
  35
  36         * Makefile.am (readelf_LDADD): Move $(LIBINTL) after $(LIBCTF_NOBFD).
  37         * Makefile.in: Regenerated.
  38
  39 2020-08-26  Nick Clifton  <nickc@redhat.com>
  40
  41         PR 26405
  42         * readelf.c (get_segment_type): Handle OpenBSD segment types.
  43
  44 2020-08-26  Alan Modra  <amodra@gmail.com>
  45
  46         PR 26412
  47         * objcopy.c (copy_object): Don't fwrite NULL contents.
  48
  49 2020-08-26  Katayama Hirofumi  <katayama.hirofumi.mz@gmail.com>
  50
  51         PR 26340
  52         * rcparse.y (AUTOCHECKBOX): Add WS_TABSTOP to the base style.
  53
  54 2020-08-24  Alan Modra  <amodra@gmail.com>
  55
  56         * readelf.c (dump_section_as_strings) Avoid false positive
  57         "may be used uninitialised".
  58
  59 2020-08-22  H.J. Lu  <hongjiu.lu@intel.com>
  60
  61         PR ld/26382
  62         * nm.c (print_symname): Display only one '@' for undefined
  63         versioned symbols.
  64         * doc/binutils.texi: Update nm version information.
  65
  66 2020-08-21  Mark Wielaard  <mark@klomp.org>
  67
  68         * testsuite/binutils-all/readelf.exp (readelf_wi_test): Also
  69         recognize DW_LANG_C11.
  70
  71 2020-08-19  Alan Modra  <amodra@gmail.com>
  72
  73         PR 26349
  74         * readelf.c (dump_relocations): Use BFD_VMA_FMT to print offset
  75         and info fields.
  76         (dump_section_as_strings): Don't use %tx to display offset.
  77
  78 2020-08-14  Alan Modra  <amodra@gmail.com>
  79
  80         PR 26388
  81         * dwarf.c (free_debug_memory): Free alloc_num_debug_info_entries
  82         of debug_information.  Correct test of max_loc_offsets and
  83         max_range_lists.
  84         * rddbg.c (read_debugging_info): Free dhandle on error.
  85
  86 2020-08-14  Alan Modra  <amodra@gmail.com>
  87
  88         * testsuite/binutils-all/mangled.s: Use dc.a rather than dc.d.
  89
  90 2020-08-13  Alan Modra  <amodra@gmail.com>
  91
  92         PR 26348
  93         * objcopy.c (copy_object): Report file name with endian error.
  94         Error and return on abfd->read_only.
  95
  96 2020-08-12  Tom Tromey  <tromey@adacore.com>
  97
  98         * dwarf-mode.el (Version): Now 1.6.
  99         (dwarf-die-button-action): Tighten DIE reference regexp.
 100         (dwarf-font-lock-keywords): Update name regexp.
 101
 102 2020-08-12  Nick Clifton  <nickc@redhat.com>
 103
 104         PR binutils/26331
 105         * readelf.c (do_demangle): New option flag.
 106         (print_symbol): If do_demangle is enabled, demangle the symbol.
 107         (enum long_option_values): New enum to hold long option values.
 108         (options): Add demangle, no-demangle, recursion-limit and
 109         no-recursion-limit options.  Alpha sort the table.
 110         (usage): Describe the new options.
 111         (parse_args): Handle the new options.
 112         * NEWS: Mention the new feature.
 113         * doc/binutils.texi: Document the new feature.
 114         * testsuite/binutils-all/readelf.exp: Test the new feature.
 115         * testsuite/binutils-all/mangled.s: New file - assembler source.
 116         * testsuite/binutils-all/readelf.demangled: New file - expected
 117         output from readelf.
 118
 119 2020-08-12  Nick Clifton  <nickc@redhat.com>
 120
 121         * po/sr.po: Updated Serbian translation.
 122
 123 2020-08-10  H.J. Lu  <hongjiu.lu@intel.com>
 124
 125         PR binutils/26302
 126         * nm.c (with_symbol_versions): Removed.
 127         (long_option_values): Add OPTION_WITH_SYMBOL_VERSIONS.
 128         (long_options): Update --with-symbol-versions entry.
 129         (print_symbol): Remove the with_symbol_versions check.
 130         (main): Add OPTION_WITH_SYMBOL_VERSIONS for backward
 131         compatibility.
 132         * doc/binutils.texi: Remove --with-symbol-versions.
 133
 134 2020-08-05  Alan Modra  <amodra@gmail.com>
 135
 136         PR 26337
 137         * objdump.c (load_specific_debug_section): Revert last change.
 138
 139 2020-08-05  Alan Modra  <amodra@gmail.com>
 140
 141         PR 26337
 142         * objdump.c (load_specific_debug_section): Don't malloc space for
 143         section contents, use bfd_malloc_and_get_section.
 144
 145 2020-07-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 146
 147         * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
 148         * Makefile.in, doc/Makefile.in: Regenerate.
 149         * configure: Regenerate.
 150
 151 2020-07-30  H.J. Lu  <hongjiu.lu@intel.com>
 152
 153         * testsuite/binutils-all/i386/compressed-1a.d: Pass --gdwarf-3
 154         to assembler.
 155         * testsuite/binutils-all/i386/compressed-1b.d: Likewise.
 156         * testsuite/binutils-all/i386/compressed-1c.d: Likewise.
 157         * testsuite/binutils-all/x86-64/compressed-1a.d: Likewise.
 158         * testsuite/binutils-all/x86-64/compressed-1b.d: Likewise.
 159         * testsuite/binutils-all/x86-64/compressed-1c.d: Likewise.
 160
 161 2020-07-29  Maciej W. Rozycki  <macro@linux-mips.org>
 162
 163         * testsuite/binutils-all/mips/global-local-symtab-sort-o32.d:
 164         New test.
 165         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
 166         New test.
 167         * testsuite/binutils-all/mips/global-local-symtab-sort-n32.d:
 168         New test.
 169         * testsuite/binutils-all/mips/global-local-symtab-sort-n32t.d:
 170         New test.
 171         * testsuite/binutils-all/mips/global-local-symtab-sort-n64.d:
 172         New test.
 173         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
 174         New test.
 175         * testsuite/binutils-all/mips/global-local-symtab-final-o32.d:
 176         New test.
 177         * testsuite/binutils-all/mips/global-local-symtab-final-n32.d:
 178         New test.
 179         * testsuite/binutils-all/mips/global-local-symtab-final-n64.d:
 180         New test.
 181         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 182
 183 2020-07-29  Maciej W. Rozycki  <macro@linux-mips.org>
 184
 185         * testsuite/binutils-all/mips/global-local-symtab-o32.d: New
 186         test.
 187         * testsuite/binutils-all/mips/global-local-symtab-o32t.d: New
 188         test.
 189         * testsuite/binutils-all/mips/global-local-symtab-n32.d: New
 190         test.
 191         * testsuite/binutils-all/mips/global-local-symtab-n32t.d: New
 192         test.
 193         * testsuite/binutils-all/mips/global-local-symtab-n64.d: New
 194         test.
 195         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 196
 197 2020-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         PR binutils/26301
 200         * configure: Regenerated.
 201
 202 2020-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 203
 204         PR binutils/26301
 205         * configure: Regenerated.
 206
 207 2020-07-27  Alan Modra  <amodra@gmail.com>
 208
 209         * objdump.c (dump_section): Don't return without calling
 210         process_section_p.
 211
 212 2020-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 213
 214         * doc/binutils.texi: Replace preceeded with preceded.
 215
 216 2020-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
 217
 218         * testsuite/binutils-all/mips/mips.exp (run_dump_test_abi)
 219         (run_dump_test_o32, run_dump_test_n32, run_dump_test_n64): New
 220         procedures.
 221         (has_newabi): Remove variable.
 222         (has_abi, abi_asflags, abi_ldflags): New associative array
 223         variables.
 224         (irixemul): New variable.
 225         Replace `run_dump_test' calls where applicable throughout with
 226         `run_dump_test_o32', `run_dump_test_n32' and `run_dump_test_n64'
 227         as appropriate.  Use `noarch' for tests that require their own
 228         architecture setting.
 229         * testsuite/binutils-all/mips/mips-ase-1.d: Remove GAS flags.
 230         * testsuite/binutils-all/mips/mips-ase-2.d: Likewise.
 231         * testsuite/binutils-all/mips/mips-ase-3.d: Likewise.
 232         * testsuite/binutils-all/mips/mips-note-2-n32.d: Likewise.
 233         * testsuite/binutils-all/mips/mips-note-2-n64.d: Likewise.
 234         * testsuite/binutils-all/mips/mips-note-2.d: Likewise.
 235         * testsuite/binutils-all/mips/mips-note-2r-n32.d: Likewise.
 236         * testsuite/binutils-all/mips/mips-note-2r-n64.d: Likewise.
 237         * testsuite/binutils-all/mips/mips-note-2r.d: Likewise.
 238         * testsuite/binutils-all/mips/mips-reginfo-n32.d: Likewise.
 239         * testsuite/binutils-all/mips/mips-reginfo.d: Likewise.
 240         * testsuite/binutils-all/mips/mips16-extend-noinsn.d: Likewise.
 241         * testsuite/binutils-all/mips/mips16-pcrel.d: Likewise.
 242         * testsuite/binutils-all/mips/mips16-alias.d: Remove `-32' from
 243         GAS flags.
 244         * testsuite/binutils-all/mips/mips16-extend-insn.d: Likewise.
 245         * testsuite/binutils-all/mips/mips16-noalias.d: Likewise.
 246         * testsuite/binutils-all/mips/mips16-undecoded.d: Likewise.
 247         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: Likewise.
 248         * testsuite/binutils-all/mips/mips16e2-undecoded.d: Likewise.
 249         * testsuite/binutils-all/mips/mixed-micromips.d: Likewise.
 250         * testsuite/binutils-all/mips/mixed-mips16.d: Likewise.
 251
 252 2020-07-24  Aaron Merey  <amerey@redhat.com>
 253
 254         * Makefile.am: Replace LIBDEBUGINFOD with DEBUGINFOD_LIBS.
 255         * Makefile.in: Rebuild.
 256         * configure: Rebuild.
 257         * doc/Makefile.in: Rebuild.
 258
 259 2020-07-24  Nick Clifton  <nickc@redhat.com>
 260
 261         * README-how-to-make-a-release: Various small updates whilst
 262         creating the 2.35 release.
 263
 264 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 265
 266         * testsuite/lib/binutils-common.exp (run_dump_test): Add 'cc'
 267         option.
 268
 269 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 270
 271         * objdump.c (dump_ctf_archive_member): Remove linefeeds.
 272         (dump_ctf): Likewise.
 273
 274 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 275
 276         * objdump.c (ctf_archive_member): Print CTF errors and warnings.
 277         * readelf.c (dump_ctf_archive_member): Likewise.
 278
 279 2020-07-22  Nick Clifton  <nickc@redhat.com>
 280
 281         * readelf.c (parse_args): Silence potential warnings about a
 282         memory resource leak when allocating space for ctf option values.
 283         (dump_section_as_ctf): Fix typo checking dump_ctf_strtab_name
 284         variable.
 285
 286 2020-07-21  Nick Clifton  <nickc@redhat.com>
 287
 288         * po/sv.po: Updated Swedish translation.
 289
 290 2020-07-14  Claudiu Zissulescu  <claziss@gmail.com>
 291
 292         * testsuite/binutils-all/arc/double_regs.s: New test.
 293         * testsuite/binutils-all/arc/objdump.exp: Add the above test.
 294
 295 2020-07-13  Nick Clifton  <nickc@redhat.com>
 296
 297         * po/fr.po: Updated French translation.
 298
 299 2020-07-13  Alan Modra  <amodra@gmail.com>
 300
 301         * testsuite/lib/binutils-common.exp (is_pecoff_format): Accept
 302         optional machine-os arg.
 303
 304 2020-07-11  H.J. Lu  <hongjiu.lu@intel.com>
 305
 306         * readelf.c (decode_x86_feature_2): Handle
 307         GNU_PROPERTY_X86_FEATURE_2_TMM.
 308
 309 2020-07-10  Tom de Vries  <tdevries@suse.de>
 310
 311         * dwarf.c (display_debug_lines_decoded): Don't emit meaningless
 312         information in the end_sequence row.
 313         * testsuite/binutils-all/dw5.W: Update.
 314         * testsuite/binutils-all/objdump.WL: Update.
 315
 316 2020-07-09  Alan Modra  <amodra@gmail.com>
 317
 318         * dlltool.c: Remove powerpc PE support and comments.
 319         * configure.ac: Remove powerpc PE dlltool config.
 320         * configure: Regenerate.
 321
 322 2020-07-09  Nick Clifton  <nickc@redhat.com>
 323
 324         * rclex.c: Add OWNERDRAW keyword.
 325         * rcparse.y: Add OWNERDRAW token.
 326         (menuitem_flag) Add BITMAP and OWNERDRAW entries.
 327         * resrc.c (write_rc_menuitems): Add support for OWNERDRAW and
 328         BITMAP flags.
 329         * windres.c (extended_menuitems): Likewise.
 330         * testsuite/binutils-all/windres/menuitem_flags.rc: New test.
 331
 332 2020-07-09  Alan Modra  <amodra@gmail.com>
 333
 334         * readelf (slurp_hppa_unwind_table): Set table_len before use
 335         in relocation sanity checks.
 336
 337 2020-07-07  Alan Modra  <amodra@gmail.com>
 338
 339         * testsuite/binutils-all/ar.exp: Use is_xcoff_format.
 340         * testsuite/binutils-all/nm.exp: Likewise.
 341         * testsuite/binutils-all/copy-2.d: Run only for elf and pe targets.
 342         * testsuite/binutils-all/copy-3.d: Run only for elf targets.
 343         * testsuite/binutils-all/set-section-alignment.d: Likewise.
 344         * testsuite/binutils-all/copy-4.d: Don't run for xcoff.
 345
 346 2020-07-07  Alan Modra  <amodra@gmail.com>
 347
 348         * testsuite/lib/binutils-common.exp (is_xcoff_format): New.
 349         * testsuite/binutils-all/objcopy.exp (pr25662): Exclude xcoff.
 350
 351 2020-07-06  Nick Clifton  <nickc@redhat.com>
 352
 353         * po/bg.po: Updated Bulgarian translation.
 354         * po/pt.po: Updated Portuguese translation.
 355         * po/uk.po: Updated Ukranian translation.
 356
 357 2020-07-06  Alan Modra  <amodra@gmail.com>
 358
 359         * readelf.c (print_dynamic_symbol): Don't sprintf to buffer to
 360         find string length.
 361
 362 2020-07-04  Nick Clifton  <nickc@redhat.com>
 363
 364         * configure: Regenerate.
 365         * po/binutils.pot: Regenerate.
 366
 367 2020-07-04  Nick Clifton  <nickc@redhat.com>
 368
 369         Binutils 2.35 branch created.
 370
 371 2020-07-02  Nick Clifton  <nickc@redhat.com>
 372
 373         PR 26028
 374         * readelf.c (print_symbol): Handle truncation of symbol names.
 375         (options): Add -T/--silent-truncation option.
 376         (parse_args): Handle the option.
 377         (print_dynamic_symbol): Correct calculation of width available to
 378         display symbol name.
 379         * doc/binutils.texi: Document the -T option to readelf.
 380         * NEWS: Mention the new feature.
 381
 382 2020-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 383
 384         * NEWS: Mention x86 NaCl target support removal.
 385         * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
 386         x86 NaCl target support.
 387         * testsuite/binutils-all/elfedit-1.d: Likewise.
 388         * testsuite/binutils-all/i386/i386.exp: Likewise.
 389         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
 390         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 391         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 392         * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
 393         * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
 394         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 395         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 396         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 397         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 398         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 399         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 400         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
 401
 402 2020-06-30  Nick Clifton  <nickc@redhat.com>
 403
 404         * dwarf.c (read_and_display_attr_value): Support
 405         DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
 406         DW_AT_comp_dir.
 407
 408 2020-06-30  Alan Modra  <amodra@gmail.com>
 409
 410         * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
 411         xfail for nds32.
 412
 413 2020-06-29  Hans-Peter Nilsson  <hp@bitrange.com>
 414
 415         * dwarf.c (display_debug_str_offsets): Rename local variable
 416         index to idx.  Move to top of function.
 417
 418 2020-06-29  Alan Modra  <amodra@gmail.com>
 419
 420         * dwarf.c: Use C style comments.
 421         * resrc.c: Likewise.
 422
 423 2020-06-27  Alan Modra  <amodra@gmail.com>
 424
 425         * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
 426         after freeing.
 427         (release_archive): Set fields of arch to NULL after freeing.
 428
 429 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 430
 431         * readelf.c (dump_section_as_ctf): Support .ctf archives using
 432         ctf_arc_bufopen.  Automatically load the .ctf member of such
 433         archives as the parent of all other members, unless specifically
 434         overridden via --ctf-parent.  Split out dumping code into...
 435         (dump_ctf_archive_member): ... here, as in objdump, and call
 436         it once per archive member.
 437         (dump_ctf_indent_lines): Code style fix.
 438
 439 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 440
 441         * configure.ac [--enable-libctf]: New, default yes.
 442         Set ENABLE_LIBCTF accordingly.
 443         * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
 444         * configure: Regenerate.
 445         * config.in: Regenerate.
 446         * Makefile.in: Regenerate.
 447         * aclocal.m4: Regenerate.
 448         * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
 449         (option_values): Likewise.
 450         (long_options): Likewise.
 451         (main): Likewise.
 452         (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
 453         (make_ctfsect): Likewise.
 454         (dump_ctf_archive_member): Likewise.
 455         (dump_ctf) [ENABLE_LIBCTF]: Likewise.
 456         (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
 457         * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
 458         (usage): Likewise.
 459         (process_section_contents): Likewise.
 460         (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
 461         (dump_ctf_indent_lines): Likewise.
 462         (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
 463
 464 2020-06-26  Jan Beulich  <jbeulich@suse.com>
 465
 466         * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
 467         redundant text from x86 specific part of -M section.
 468
 469 2020-06-26  Pat Bernardi  <bernardi@adacore.com>
 470
 471         * readelf.c (display_m68k_gnu_attribute): New function.
 472         (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
 473
 474 2020-06-23  H.J. Lu  <hongjiu.lu@intel.com>
 475
 476         PR binutils/26160
 477         * testsuite/binutils-all/pr26160.dwp.bz2: New file.
 478         * testsuite/binutils-all/pr26160.r: Likewise.
 479         * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
 480
 481 2020-06-23  Nick Clifton  <nickc@redhat.com>
 482
 483         PR 26160
 484         * dwarf.c (fetch_indexed_string): Detect and handle old style
 485         .debug_str_offset tables.
 486         (display_debug_str_offsets): Likewise.  Also add support for
 487         .debug_str_offsets.dwo sections.
 488
 489 2020-06-23  H.J. Lu  <hongjiu.lu@intel.com>
 490
 491         PR binutils/26112
 492         * testsuite/binutils-all/pr26112.o.bz2: New file.
 493         * testsuite/binutils-all/pr26112.r: Likewise.
 494         * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
 495
 496 2020-06-23  Alan Modra  <amodra@gmail.com>
 497
 498         * testsuite/binutils-all/objdump.exp (bintest.a): Correct
 499         remote_file delete command.
 500
 501 2020-06-22  Nick Clifton  <nickc@redhat.com>
 502
 503         PR 26112
 504         * dwarf.c (display_debug_str_offsets): Add code to display the
 505         contents of the .debug_str_offsets section.
 506         (display_debug_macro): Add support for DW_MACRO_define_strx and
 507         DW_MACRO_undef_strx.
 508
 509 2020-06-22  Saagar Jha  <saagar@saagarjha.com>
 510
 511         * od-macho.c: Dump linkedit data for new load commands.
 512
 513 2020-06-19  Alan Modra  <amodra@gmail.com>
 514
 515         * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
 516         * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
 517         (run_dump_test): Use check_relro_support to decide whether to pass
 518         extra ld option "-z norelro".
 519
 520 2020-06-11  Alan Modra  <amodra@gmail.com>
 521
 522         * readelf.c (process_mips_specific): Don't alloc memory for
 523         Elf_Internal_Options.
 524
 525 2020-06-11  Alan Modra  <amodra@gmail.com>
 526
 527         * readelf.c (process_mips_specific): Assert size of internal
 528         types match size of external types, and simplify allocation of
 529         internal buffer.  Catch possible integer overflow when sanity
 530         checking option size.  Don't assume options are a regular array.
 531         Sanity check reginfo option against option size.  Use PRI macros
 532         when printing.
 533
 534 2020-06-10  Ralf Habacker  <ralf.habacker@freenet.de>
 535
 536         PR 26082
 537         * mclex.c (yylex): Reject lines that reach end-of-file without a
 538         terminating newline character.
 539
 540 2020-06-08  Nick Clifton  <nickc@redhat.com>
 541
 542         PR 26093
 543         * doc/binutils.texi (strings): Fix typo.
 544
 545 2020-06-08  Nick Clifton  <nickc@redhat.com>
 546
 547         PR 26086
 548         * dwarf.c (process_debug_info): Check that there is space in the
 549         debug_information array before filling in an entry.
 550
 551 2020-06-06  Alan Modra  <amodra@gmail.com>
 552
 553         * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
 554
 555 2020-06-05  Joel Anderson  <joelanderson333@gmail.com>
 556
 557         PR 26082
 558         * mclex.c (yylex): Add test for an empty input stream.
 559
 560 2020-06-04  Stephen Casner  <casner@acm.org>
 561
 562         * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
 563         for test using section pseudo-ops compatible with pdp11.
 564         * testsuite/binutils-all/objcopy.exp: Select alternate source.
 565
 566 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
 567
 568         * objdump.c (disassemble_data): Set disasm_info.endian_code to
 569         disasm_info.endian after the latter is initialized to the
 570         endianness reported by BFD.
 571
 572 2020-06-04  Alan Modra  <amodra@gmail.com>
 573
 574         * testsuite/binutils-all/i386/i386.exp: Remove global directive
 575         outside proc body.
 576         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
 577         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
 578
 579 2020-06-03  Joel Anderson  <joelanderson333@gmail.com>
 580
 581         * windmc.h (struct mc_node): Add id_typecast field.
 582         * mcparse.y (message): Initialise the id_typecast field.
 583         * windmc.c (write_dbg): Use the id_typecast field as a parameter
 584         when calling write_dbg_define.
 585         (write_header): Likewise.
 586
 587 2020-06-03  Alan Modra  <amodra@gmail.com>
 588
 589         PR 26069
 590         * objcopy.c (copy_relocations_in_section): Free relpp on error.
 591         Don't accidentally free isection->orelocation.
 592
 593 2020-06-02  Alan Modra  <amodra@gmail.com>
 594
 595         * testsuite/binutils-all/ar.exp (obj): Set up object file name
 596         extension.  Use throughout.  Don't completely exclude non-ELF
 597         alpha targets.  Run long_filenames test for tic30.  Exclude thin
 598         archive tests for aix, ecoff and vms.
 599         * estsuite/binutils-all/objdump.exp (obj): Set up object file name
 600         extension.  Use throughout.  Don't exclude non-ELF alpha targets
 601         from "bintest.a".
 602
 603 2020-05-28  Max Filippov  <jcmvbkbc@gmail.com>
 604
 605         * MAINTAINERS (Xtensa): Add myself as maintainer.
 606
 607 2020-05-23  Alan Modra  <amodra@gmail.com>
 608
 609         * testsuite/binutils-all/ar.exp (many_files): New test.
 610
 611 2020-05-21  Alan Modra  <amodra@gmail.com>
 612
 613         * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
 614         * dlltool.c: Likewise.
 615         * elfcomm.c: Likewise.
 616         * rddbg.c: Likewise.
 617         * readelf.c: Likewise.
 618         * stabs.c: Likewise.
 619         * windmc.c: Likewise.
 620         * windres.c: Likewise.
 621         * wrstabs.c: Likewise.
 622
 623 2020-05-21  Alan Modra  <amodra@gmail.com>
 624
 625         * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
 626         access.
 627
 628 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
 629
 630         * dwarf.c: Updated since DECLARE_CSR is changed.
 631
 632 2020-05-19  H.J. Lu  <hjl.tools@gmail.com>
 633
 634         PR binutils/25809
 635         * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
 636         segment doesn't match the .dynamic section and checks are
 637         enabled.
 638         (struct filedata): Add dynamic_symtab_section and
 639         dynamic_strtab_section fields.
 640         (process_section_headers): Set dynamic_symtab_section to the
 641         .dynsym section.  Set dynamic_strtab_section to the .dynstr
 642         section.
 643         (process_dynamic_section): Warn if the .dynsym section doesn't
 644         match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
 645         DT_STRTAB and DT_STRSZ.  But only if checks are enabled.
 646
 647 2020-05-19  Alan Modra  <amodra@gmail.com>
 648
 649         * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
 650         (replace_members): Use bfd_get_filename rather than accessing
 651         bfd->filename directly.
 652         * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
 653         * binemul.c (do_ar_emul_append): Likewise.
 654         * coffgrok.c (coff_grok): Likewise.
 655
 656 2020-05-18  Stafford Horne  <shorne@gmail.com>
 657
 658         * MAINTAINERS (OR1K): Add myself as maintainer.
 659
 660 2020-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 661
 662         * doc/binutils.texi: Mention 'entry address' in the set-start and
 663         adjust-start options descriptions.
 664
 665 2020-05-05  Nick Clifton  <nickc@redhat.com>
 666
 667         * dwarf.c (do_checks): New global variable.
 668         (display_formatted_table): Warn about an unexpected number of
 669         columns in the table, if checks are enabled.  Do not complain
 670         about the lack of data following the number of entries in the
 671         table if the table is empty.
 672         (display_debug_lines_decoded): Only warn about an unexpected
 673         number of columns in a table if checks are enabled.
 674         * dwarf.h (do_checks): Add a prototype.
 675         * elfcomm.c (error): Remove weak attribute.
 676         (warn): Likewise.
 677         * readelf.c (do_checks): Delete.
 678         (warn): Delete.
 679         (process_section_headers): Only warn about empty sections if
 680         checks are enabled.
 681
 682 2020-05-04  Fangrui Song   <maskray@google.com>
 683
 684         * objcopy.c (copy_object): Allow empty section.
 685         * testsuite/binutils-all/update-section.exp: Add test.
 686
 687 2020-05-04  Nick Clifton  <nickc@redhat.com>
 688
 689         PR 25917
 690         * dwarf.c (display_debug_lines_decoded): Warn if encountering a
 691         supicious number of entries for DWARF-5 format directory and file
 692         name tables.  Do not display file name table header if the table
 693         is empty.  Do not allocate space for empty tables.
 694
 695 2020-05-04  Alan Modra  <amodra@gmail.com>
 696
 697         * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
 698         section.  Don't assume endian of host matches nds32 target.  Free
 699         buffer.
 700
 701 2020-05-01  Alan Modra  <amodra@gmail.com>
 702             Haim Shimonovich  <Haim.Shimonovich@ceva-dsp.com>
 703
 704         * objdump.c (disassemble_bytes): Don't scan for zeros when
 705         disassembling zeros.  Translate "resuming at file offset" message.
 706         Formatting.  Replace some signed variables with unsigned.
 707
 708 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
 709
 710         * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
 711         disassembly.
 712         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
 713
 714 2020-04-30  Nick Clifton  <nickc@redhat.com>
 715
 716         * testsuite/lib/binutils-common.exp (check_pie_support): New
 717         proc.
 718
 719 2020-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 720
 721         * dwarf.c (display_debug_ranges): Ignore duplicate entries in
 722         range_entries for the same offset.
 723
 724 2020-04-29  Nick Clifton  <nickc@redhat.com>
 725
 726         * readelf.c (warn): New function - like elfcomm.c version but only
 727         produces output if warnings are enabled.
 728         (struct options): Add --lint and --enable-checks.
 729         (usage): Add entry for --lint.
 730         (parse_args): Handle -L.  If checks are enabled but no dumps have
 731         been selected then enable all dumps.
 732         (process_section_headers): Replace long if-then-else sequence with
 733         a switch.  Add warning messages for empty SHT_REL, SHT_RELA and
 734         SHT_PROGBITS sections.
 735         (process_file): Do not complain if the file is an archive and lint
 736         mode has been enabled.
 737         * elfcomm.c (error): Make the function weak.
 738         (warn): Likewise.
 739         * NEWS: Mention the new feature.
 740         * doc/binutils.texi: Document the new feature.
 741         * dwarf.h (report_leb_status): Add file name and line number
 742         parameters.  Include them in the diagnostic output.
 743         (READ_ULEB): Pass file and line number to report_leb_status.
 744         (READ_SLEB): Likewise.
 745         * dwarf.c (read_and_print_leb128): Pass file and line number to
 746         report_leb_status.
 747         * testsuite/binutils-all/readelf.exp: Add test of new feature.
 748         * testsuite/binutils-all/zero-sec.s: New test source file.
 749         * testsuite/binutils-all/zero-sec.r: Expected output from new
 750         test.
 751
 752 2020-04-29  Nick Clifton  <nickc@redhat.com>
 753
 754         * po/sr.po: Updated Serbian translation.
 755
 756 2020-04-26  Alan Modra  <amodra@gmail.com>
 757
 758         * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
 759         read before dereferencing, and gracefully return.  Remove
 760         gnu_hash_error variable.  Free gnu hash arrays if number of
 761         syms found is zero.
 762
 763 2020-04-24  Alan Modra  <amodra@gmail.com>
 764
 765         * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
 766         non-zero.
 767         (process_dynamic_section): Call get_num_dynamic_syms once rather
 768         than in segment loop.  Break out of segment loop on a successful
 769         load of dynamic symbols.  Formatting.
 770         (process_object): Return error status from process_dynamic_section.
 771
 772 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
 773
 774         * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
 775         * elf.c (elfcore_grok_arc_v2): New function.
 776         (elfcore_grok_note): Call the new function to handle the corresponding
 777         note.
 778         (elfcore_write_arc_v2): New function.
 779         (elfcore_write_register_note): Call the new function to handle the
 780         corresponding pseudo-sections.
 781
 782 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 783
 784         PR ld/25861
 785         * readelf.c (is_none_reloc): Recognize
 786         BFD_RELOC_XTENSA_PDIFF{8,16,32} and
 787         BFD_RELOC_XTENSA_NDIFF{8,16,32}.
 788
 789 2020-04-22  Nick Clifton  <nickc@redhat.com>
 790
 791         * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
 792
 793 2020-04-22  Alan Modra  <amodra@gmail.com>
 794
 795         * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
 796         (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
 797         (num_dynamic_syms, nbuckets, nchains, buckets, chains),
 798         (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
 799         (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
 800         (dynamic_syminfo_nent, program_interpreter, dynamic_info),
 801         (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
 802         (dynamic_section, symtab_shndx_list, group_count, section_groups),
 803         (section_headers_groups): Move to struct filedata.  Update use
 804         throughout file.
 805
 806 2020-04-22  Alan Modra  <amodra@gmail.com>
 807
 808         * readelf.c (struct dump_data): New, used..
 809         (cmdline): ..here, and..
 810         (struct filedata): ..here.  Adjust all uses.
 811         (request_dump_bynumber, request_dump, parse_args): Pass in a
 812         struct dump_data* rather than Filedata*.  Adjust callers.
 813         (main): Don't set cmdline.file_name.
 814
 815 2020-04-20  Alan Modra  <amodra@gmail.com>
 816
 817         * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
 818         and nbuckets.
 819
 820 2020-04-20  Alan Modra  <amodra@gmail.com>
 821
 822         * readelf.c (process_section_headers): Free dynamic symbols etc.
 823         earlier.
 824
 825 2020-04-20  Alan Modra  <amodra@gmail.com>
 826
 827         * readelf.c (get_num_dynamic_syms): Formatting.  Don't return
 828         on error without freeing.
 829         (process_dynamic_section): Don't recreate dynamic symbols from
 830         dynamic tag info when the dynamic symbols have already been
 831         read via section headers.
 832
 833 2020-04-17  Fredrik Strupe  <fredrik@strupe.net>
 834
 835         * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
 836         conditional VDUP instructions are disassembled correctly.
 837         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
 838         vdup-cond.d.
 839         * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
 840         that VDUP instructions (which are conditional in A32) can be
 841         disassembled in thumb mode.
 842         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
 843         vdup-thumb.d.
 844
 845 2020-04-17  Alan Modra  <amodra@gmail.com>
 846
 847         PR 25840
 848         * debug.c (debug_class_type_samep): Don't segfault on NULL type.
 849
 850 2020-04-16  Alan Modra  <amodra@gmail.com>
 851
 852         * doc/binutils.texi: Mention --no-show-raw-insn in objdump
 853         --no-addresses description.
 854
 855 2020-04-15  Alan Modra  <amodra@gmail.com>
 856
 857         * objdump.c (no_addresses): New static var.
 858         (usage): Print help for --no-addresses.
 859         (long_options): Add --no-addresses entry.
 860         (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
 861         (disassemble_bytes): Don't print current line address, or reloc
 862         address.
 863         * doc/binutils.texi: Document objdump --no-addresses.
 864
 865 2020-04-15  Alan Modra  <amodra@gmail.com>
 866
 867         PR 25822
 868         * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
 869         reading buckets or chains fails.
 870
 871 2020-04-15  Alan Modra  <amodra@gmail.com>
 872
 873         * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
 874         etc. after freeing.
 875
 876 2020-04-15  Alan Modra  <amodra@gmail.com>
 877
 878         * readelf.c (get_group_flags): Translate text.
 879         (get_file_type, get_symbol_binding, get_symbol_type),
 880         (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
 881
 882 2020-04-15  Alan Modra  <amodra@gmail.com>
 883
 884         PR 25821
 885         * readelf.c (get_num_dynamic_syms): Typo fix.
 886
 887 2020-04-14  Alan Modra  <amodra@gmail.com>
 888
 889         * readelf.c (process_mips_specific): Free eopt and iopt.  Avoid
 890         possibility of overflow when checking number of conflicts.
 891
 892 2020-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 893
 894         PR binutils/25707
 895         * readelf.c (nbuckets): New.
 896         (nchains): Likewise.
 897         (buckets): Likewise.
 898         (chains): Likewise.
 899         (ngnubuckets): Likewise.
 900         (gnubuckets): Likewise.
 901         (gnuchains): Likewise.
 902         (mipsxlat): Likewise.
 903         (ngnuchains): Likewise.
 904         (gnusymidx): Likewise.
 905         (VALID_SYMBOL_NAME): Likewise.
 906         (VALID_DYNAMIC_NAME): Use it.
 907         (get_dynamic_data): Moved before process_dynamic_section.
 908         (get_num_dynamic_syms): New function.
 909         (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
 910         DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
 911         table.  Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
 912         table.
 913         (get_symbol_index_type): Don't print "bad section index" when
 914         there is no section header.
 915         (print_dynamic_symbol): Rewrite.
 916         (process_symbol_table): Call print_dynamic_symbol to dump dynamic
 917         symbol table.
 918
 919 2020-04-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 920
 921         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
 922         enable on *-*-solaris*.
 923
 924 2020-03-30  Nick Clifton  <nickc@redhat.com>
 925
 926         PR binutils/25662
 927         * objcopy.c (copy_object): When copying PE format files set the
 928         timestamp field in the pe_data structure if the preserve_dates
 929         flag is set.
 930         * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
 931         --preserve-dates in place of the -p option, in order to make its
 932         effect more obvious.
 933
 934 2020-03-28  Alan Modra  <amodra@gmail.com>
 935
 936         * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
 937         clear_xfail hppa*-*-*elf*.  Revert mips xfails.
 938
 939 2020-03-28  Alan Modra  <amodra@gmail.com>
 940
 941         * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
 942         from here to calls.  Remove "m8*-*-*" entry.  Don't xfail tic54x
 943         but do xfail spu, mipstx39 and mips-sgi-irix for the executable
 944         test.  Pass "-p" to objcopy for the executable test.
 945
 946 2020-03-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 947
 948         PR binutils/25662
 949         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
 950         specify whether an object file or executable should be built and tested.
 951         Change test names to report whether an object file or executable is
 952         being tested.
 953         * testsuite/binutils-all/pr25662.ld: New test.
 954         * testsuite/binutils-all/pr25662.s: New test.
 955
 956 2020-03-27  Alan Modra  <amodra@gmail.com>
 957
 958         * readelf.c (process_archive): Don't double free qualified_name.
 959         Don't break out of loop with "negative" archive_file_size, just
 960         set file offset to max.
 961
 962 2020-03-25  Alan Modra  <amodra@gmail.com>
 963
 964         * readelf.c (process_archive): Prevent endless loop.
 965
 966 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 967
 968         PR binutils/25708
 969         * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
 970         with bfd_get_symbol_version_string.
 971         (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
 972         * objdump.c (objdump_print_symname): Likewise.
 973
 974 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 975
 976         PR binutils/25708
 977         * nm.c (SYM_NAME): Removed.
 978         (print_symname): Add a pointer to struct extended_symbol_info
 979         argument.  Call _bfd_elf_get_symbol_version_name to get symbol
 980         version.
 981         (print_symdef_entry): Pass NULL to print_symname.
 982         (print_symbol_info_bsd): Update call to print_symname.
 983         (print_symbol_info_sysv): Likewise.
 984         (print_symbol_info_posix): Likewise.
 985
 986 2020-03-24  Alan Modra  <amodra@gmail.com>
 987
 988         * readelf.c (process_mips_specific): Free iconf on error path.
 989
 990 2020-03-23  Nick Clifton  <nickc@redhat.com>
 991
 992         PR 25714
 993         * wrstabs.c (stab_pop_type): Replace assertion with error return.
 994         * write_stabs_in_sections_debugging_info: Likewise.
 995         * stab_enum_type: Likewise.
 996         * stab_modify_type: Likewise.
 997         * stab_struct_field: Likewise.
 998         * stab_end_struct_type: Likewise.
 999         * stab_start_class_type: Likewise.
1000         * stab_class_static_member: Likewise.
1001         * stab_class_baseclass: Likewise.
1002         * stab_class_start_method: Likewise.
1003         * stab_class_method_var: Likewise.
1004         * stab_class_end_method: Likewise.
1005         * stab_end_class_type: Likewise.
1006         * stab_typedef_type: Likewise.
1007         * stab_start_function: Likewise.
1008         * stab_end_block: Likewise.
1009         * stab_lineno: Likewise.
1010
1011 2020-03-20  Nick Clifton  <nickc@redhat.com>
1012
1013         * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
1014         (process_section_headers): Check the return value from
1015         get_compression_header.
1016         (dump_section_as_strings): Likewise.
1017         (dump_section_as_bytes): Likewise.
1018         (load_specific_debug_section): Likewise.
1019
1020 2020-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1021
1022         * ar.c (main): Update bfd_plugin_set_program_name call.
1023         * nm.c (main): Likewise.
1024
1025 2020-03-19  Nick Clifton  <nickc@redhat.com>
1026
1027         PR 25676
1028         * testsuite/binutils-all/dw4.s: New test source file.
1029         * testsuite/binutils-all/nm.exp: Run the new test.
1030
1031 2020-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1032
1033         * readelf.c (process_symbol_table): Use unsigned long for si.
1034
1035 2020-03-19  Alan Modra  <amodra@gmail.com>
1036
1037         * elfcomm.c: Don't include bfd.h or bucomm.h.
1038         (program_name): Declare.
1039         (process_archive_index_and_symbols): Replace bfd_boolean with int,
1040         and substitute FALSE and TRUE.
1041         (setup_archive, setup_nested_archive): Likewise.
1042         * elfcomm.h: Likewise.
1043
1044 2020-03-19  Alan Modra  <amodra@gmail.com>
1045
1046         * readelf.c (process_archive): Always return via path freeing
1047         memory.  Formatting.
1048
1049 2020-03-19  Alan Modra  <amodra@gmail.com>
1050
1051         * readelf.c (process_netbsd_elf_note): Validate descsz before
1052         accessing descdata.  Formatting.
1053
1054 2020-03-19  Alan Modra  <amodra@gmail.com>
1055
1056         * elfcomm.c (setup_archive): Make file_size an off_t.  Comment.
1057         * elfcomm.h (setup_archive): Update prototype.
1058
1059 2020-03-16  Alan Modra  <amodra@gmail.com>
1060
1061         * readelf.c (get_symbols): New function.
1062         (process_relocs, ia64_process_unwind, hppa_process_unwind),
1063         (arm_process_unwind, get_symbol_for_build_attribute): Use it.
1064
1065 2020-03-16  Alan Modra  <amodra@gmail.com>
1066
1067         * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
1068         Detect shift overflows and check that terminating byte is found.
1069         Print an error on a bad uleb128.
1070
1071 2020-03-14  Alan Modra  <amodra@gmail.com>
1072
1073         * readelf.c (process_file): Clean ba_cache.
1074
1075 2020-03-14  Alan Modra  <amodra@gmail.com>
1076
1077         * elfcomm.h (setup_archive): Update prototype.
1078         * elfcomm.c (setup_archive): Add file_size parameter and sanity
1079         check longnames_size.
1080         (setup_nested_archive): Get file size and pass to setup_archive.
1081         * elfedit.c (process_archive): Likewise.
1082         * readelf.c (process_archive): Pass filedata->file_size to
1083         setup_archive.
1084
1085 2020-03-14  Alan Modra  <amodra@gmail.com>
1086
1087         * readelf.c (dump_section_as_strings): Free memory on error exit.
1088         (dump_section_as_bytes, process_notes_at): Likewise.
1089         (get_build_id): Free enote.
1090
1091 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
1092
1093         * readelf.c (get_netbsd_elfcore_note_type): Add support for
1094         NT_NETBSDCORE_LWPSTATUS notes.
1095
1096 2020-03-13  Alan Modra  <amodra@gmail.com>
1097
1098         * elfcomm.c (get_archive_member_name): Always return malloc'd
1099         string or NULL.
1100         * elfedit.c (process_archive): Tidy memory on all return paths.
1101         * readelf.c (process_archive): Likewise.
1102         (process_symbol_table): Likewise.
1103         (ba_cache): New, replacing ..
1104         (get_symbol_for_build_attribute): ..static vars here.  Free
1105         strtab and symtab before loading new ones.  Reject symtab without
1106         valid strtab in loop, breaking out of loop on valid symtab.
1107         (process_file): Free ba_cache symtab and strtab here, resetting
1108         ba_cache.
1109
1110 2020-03-12  Alan Modra  <amodra@gmail.com>
1111
1112         * readelf.c (process_section_headers): Don't just set
1113         filedata->section_headers NULL, free it first.  Similarly for
1114         dynamic_symbols, dynamic_strings, dynamic_syminfo and
1115         symtab_shndx_list.  Zero associated counts too.
1116         (process_object): Free symtab_shndx_list.
1117         (process_file): Free various allocated filedata tables.
1118
1119 2020-03-11  Nick Clifton  <nickc@redhat.com>
1120
1121         PR 25611
1122         PR 25614
1123         * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
1124         li_segment_size fields.
1125         * dwarf.c (read_debug_line_header): Record the address size and
1126         segment selector size values (if present) in the lineinfo
1127         structure.
1128         (display_formatted_table): Warn if the format count is empty but
1129         the table itself is not empty.
1130         Display the format count and entry count at the start of the table
1131         dump.
1132         (display_debug_lines_raw): Display the address size and segement
1133         selector size fields, if present.
1134         * testsuite/binutils-all/dw5.W: Update expected output.
1135
1136 2020-03-11  Alan Modra  <amodra@gmail.com>
1137
1138         PR 25651
1139         * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
1140         pad_to_set on second block of code dealing with padding.
1141         Replace "c" with "num_sec" and don't recalculate number of
1142         sections on second block.  Size arrays using sizeof (element)
1143         rather than sizeof (element type).
1144
1145 2020-03-10  Alan Modra  <amodra@gmail.com>
1146
1147         * objdump.c (disassemble_section): Don't call qsort unless
1148         sym count is at least two.
1149         (disassemble_data): Don't call memcpy with NULL src.
1150
1151 2020-03-09  Alan Modra  <amodra@gmail.com>
1152
1153         PR 25645
1154         * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
1155         to get_data rather than multiplying.
1156         (dump_ia64_vms_dynamic_relocs): Likewise.
1157         (process_version_sections): Correct order of size and nmemb args
1158         in get_data call.
1159         (process_mips_specific): Likewise.
1160
1161 2020-03-08  H.J. Lu  <hongjiu.lu@intel.com>
1162
1163         * readelf.c (get_dynamic_data): Replace "memory chekers" with
1164         "memory checkers" in comments.
1165
1166 2020-03-06  Simon Marchi  <simon.marchi@efficios.com>
1167
1168         PR 25491
1169         * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
1170         * doc/Makefile.in: Re-generate.
1171
1172 2020-03-06  Nick Clifton  <nickc@redhat.com>
1173
1174         * objcopy.c (check_new_section_flags): New function.  Reject the
1175         SEC_COFF_SHARED flag if the target is not a COFF binary.
1176         (copy_object): Call check_new_section_flags.
1177         (setup_section): Likewise.
1178         * doc/binutils.texi (objcopy): Add a note that the 'share' section
1179         flag cannot be applied to ELF binaries.
1180
1181 2020-03-06  Alan Modra  <amodra@gmail.com>
1182
1183         PR 25637
1184         * objcopy.c (filter_symbols): Correct rem_leading_char logic.
1185
1186 2020-03-05  Alan Modra  <amodra@gmail.com>
1187
1188         PR 25629
1189         * objcopy.c (filter_symbols): Don't segfault on NULL
1190         prefix_symbols_string.
1191
1192 2020-03-04  Christian Eggers  <ceggers@gmx.de>
1193
1194         * objcopy.c (copy_object): Convert from bytes to octets for
1195         --gap-fill and --pad-to.
1196
1197 2020-03-03  Nick Clifton  <nickc@redhat.com>
1198
1199         PR 25625
1200         * prdbg.c (pr_tag_type): Remove call to abort.
1201
1202 2020-03-02  Aaron Merey  <amerey@redhat.com>
1203
1204         * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
1205         selection.
1206
1207 2020-03-02  Nick Clifton  <nickc@redhat.com>
1208
1209         PR 25543
1210         * readelf.c (dump_section_as_strings): Display new-line characters
1211         as \n and then insert a line break.
1212         * testsuite/binutils-all/pr25543.s: New test.
1213         * testsuite/binutils-all/pr25543.d: Test driver.
1214         * testsuite/binutils-all/readelf.exp: Run the new test.
1215
1216 2020-02-27  Nick Clifton  <nickc@redhat.com>
1217
1218         PR 25526
1219         * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
1220         get_data is unable to load the string table.
1221
1222 2020-02-26  Alan Modra  <amodra@gmail.com>
1223
1224         * elfedit.c: Indent labels correctly.
1225         * readelf.c: Likewise.
1226         * resres.c: Likewise.
1227
1228 2020-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1229
1230         PR binutils/25584
1231         * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
1232         * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
1233
1234 2020-02-24  Nick Clifton  <nickc@redhat.com>
1235
1236         PR 25499
1237         * doc/binutils.texi (objdump): Fix typo in description of
1238         objdump's -g option.
1239
1240 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
1241
1242         * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
1243         is changed.
1244
1245 2020-02-19  Jordan Rupprecht  <rupprecht@google.com>
1246
1247         * objdump.c (show_line): call bfd_demangle when using do_demangle.
1248
1249 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
1250
1251         * configure: Regenerate.
1252
1253 2020-02-10  Fangrui Song   <maskray@google.com>
1254
1255         * objcopy.c (parse_flags): Handle "exclude".
1256         * doc/binutils.texi: Document the support.
1257
1258 2020-02-10  Aaron Merey  <amerey@redhat.com>
1259
1260         * binutils/testsuite/binutils-all/debuginfod.exp:
1261         Replace set ::env with setenv.
1262         Start server before setting environment variable.
1263         Specify tmpdir as the location of the server's
1264         database.
1265         Check additional server metrics at start-up.
1266
1267 2020-02-07  Nick Clifton  <nickc@redhat.com>
1268
1269         * README-how-to-make-a-release: Add note about updating the
1270         GAS/NEWS URL in the next release.
1271
1272 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
1273
1274         PR 25469
1275         * readelf.c (get_machine_flags): Add support for Z80N machine
1276         number.
1277
1278 2020-02-07  Nick Clifton  <nickc@redhat.com>
1279
1280         * dwarf.c (display_debug_lines_decoded): Force a NUL termination
1281         of the truncated file name.
1282
1283 2020-02-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1284
1285         * objdump.c (print_jump_visualisation): New function.
1286         (disassemble_bytes): Call new function.
1287
1288 2020-02-06  Alan Modra  <amodra@gmail.com>
1289
1290         * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
1291         TCL procedure.
1292         (supports_gnu_osabi): New procedure.
1293         (is_generic): New, from ld-lib.exp.
1294         (supports_gnu_unique): Use the above.
1295
1296 2020-02-04  Alan Modra  <amodra@gmail.com>
1297
1298         * Makefile.am (CFILES): Add od-elf32_avr.c.
1299         * Makefile.in: Regenerate.
1300         * po/POTFILES.in: Regenerate.
1301
1302 2020-02-03  Andreas Schwab  <schwab@linux-m68k.org>
1303
1304         * readelf.c (dump_relocations, dump_relocations)
1305         (decode_arm_unwind_bytecode, process_dynamic_section)
1306         (get_symbol_visibility, get_alpha_symbol_other): Add newline to
1307         error message.
1308
1309 2020-02-03  Sergei Trofimovich  <siarheit@google.com>
1310
1311         * coffdump.c (program_name): Drop redundant definition.
1312         * srconv.c (program_name): Likewise
1313         * sysdump.c (program_name): Likewise
1314
1315 2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1316
1317         PR gas/25380
1318         * objdump.c (sym_ok): Return FALSE if 2 sections are in the
1319         same file with different section pointers.
1320
1321 2020-02-01  Nick Clifton  <nickc@redhat.com>
1322
1323         * README-how-to-make-a-release: Update with more details on the
1324         release making process.
1325
1326 2020-01-31  Nick Clifton  <nickc@redhat.com>
1327
1328         * po/sv.po: Updated Swedish translation.
1329
1330 2020-01-28  Nick Clifton  <nickc@redhat.com>
1331
1332         * readelf.c (get_build_id): Simplify warning message about corrupt
1333         notes encountered whilst scanning for the build-id.
1334
1335 2020-01-27  Roland McGrath  <mcgrathr@google.com>
1336
1337         * objcopy.c (compare_gnu_build_notes): Fix comparison results
1338         for overlapping ranges so that (A == B) == (B == A) holds.
1339
1340 2020-01-27  Alan Modra  <amodra@gmail.com>
1341
1342         * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
1343         case statement with switch statement.
1344
1345 2020-01-24  Nick Clifton  <nickc@redhat.com>
1346
1347         * readelf.c (get_build_id): Fix warning messages about corrupt
1348         notes.
1349
1350 2020-01-23  Nick Clifton  <nickc@redhat.com>
1351
1352         * po/fr.po: Updated French translation.
1353
1354 2020-01-22  Yuri Chornoivan  <yurchor@mageia.org>
1355
1356         PR 25417
1357         * readelf.c (get_alpha_symbol_other): Fix error message typo.
1358
1359 2020-01-20  Nick Clifton  <nickc@redhat.com>
1360
1361         * po/pt.po: Updated Portuguese translation.
1362         * po/uk.po: Updated Ukranian translation.
1363
1364 2020-01-18  Nick Clifton  <nickc@redhat.com>
1365
1366         * README-how-to-make-a-release: Update notes on how to cut a
1367         branch for a release.
1368
1369 2020-01-18  Nick Clifton  <nickc@redhat.com>
1370
1371         * configure: Regenerate.
1372         * po/binutils.pot: Regenerate.
1373
1374 2020-01-18  Nick Clifton  <nickc@redhat.com>
1375
1376         Binutils 2.34 branch created.
1377
1378 2020-01-17  Thomas Troeger  <tstroege@gmx.de>
1379
1380         * objdump.c (jump_info_visualize_address): Discard jumps that are
1381         no longer needed.
1382         (disassemble_bytes): Only compute the maximum level if jumps were
1383         detected.
1384
1385 2020-01-13  Nick Clifton  <nickc@redhat.com>
1386
1387         * objdump.c (disassemble_bytes): Remove C99-ism.
1388         * testsuite/binutils-all/debuginfod.exp: New tests.
1389
1390 2020-01-13  Thomas Troeger  <tstroege@gmx.de>
1391
1392         * objdump.c (visualize_jumps, color_output, extended_color_output)
1393         (detected_jumps): New variables.
1394         (usage): Add the new jump visualization options.
1395         (option_values): Add new option value.
1396         (long_options): Add the new option.
1397         (jump_info_new, jump_info_free): New functions.
1398         (jump_info_min_address, jump_info_max_address): Likewise.
1399         (jump_info_end_address, jump_info_is_start_address): Likewise.
1400         (jump_info_is_end_address, jump_info_size): Likewise.
1401         (jump_info_unlink, jump_info_insert): Likewise.
1402         (jump_info_add_front, jump_info_move_linked): Likewise.
1403         (jump_info_intersect, jump_info_merge): Likewise.
1404         (jump_info_sort, jump_info_visualize_address): Likewise.
1405         (disassemble_jumps): New function - used to locate jumps.
1406         (disassemble_bytes): Add ascii art generation.
1407         (disassemble_section): Add scan to locate jumps.
1408         (main): Parse the new visualization option.
1409         * doc/binutils.texi: Document the new feature.
1410         * NEWS: Mention the new feature.
1411
1412 2020-01-13  Alan Modra  <amodra@gmail.com>
1413
1414         PR 25360
1415         PR 25361
1416         * dwarf.c (display_debug_frames): Move fde_fc earlier.  Free
1417         fde_fc col_type and col_offset.
1418         * readelf.c (apply_relocations): Move symsec check earlier.
1419         (free_debug_section): Free reloc_info.
1420         (process_notes_at): Free pnotes on error path.
1421         (process_object): Free dump_sects here..
1422         (process_archive): ..not here.
1423
1424 2020-01-13  Alan Modra  <amodra@gmail.com>
1425
1426         PR 25362
1427         * nm.c (display_rel_file): Free dyn_syms.
1428
1429 2020-01-09  Nick Clifton  <nickc@redhat.com>
1430
1431         PR 25220
1432         * objcopy.c (empty_name): New variable.
1433         (need_sym_before): Prevent an attempt to free a static variable.
1434         (filter_symbols): Avoid strcmp test by checking for pointer
1435         equality.
1436
1437 2020-01-09  Nick Clifton  <nickc@redhat.com>
1438
1439         * po/zh_TW.po: Updated Traditional Chinese translation.
1440
1441 2020-01-09  Aaron Merey  <amerey@redhat.com>
1442
1443         * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
1444         * Makefile.in: Regenerate.
1445         * NEWS: Update.
1446         * config.in: Regenerate.
1447         * configure: Regenerate.
1448         * configure.ac: Call AC_DEBUGINFOD.
1449         * doc/Makefile.in: Regenerate.
1450         * doc/binutils.texi: Add section on using binutils
1451         with debuginfod.
1452         * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
1453         Query debuginfod servers for the target debug file.
1454         (load_separate_debug_info): Call
1455         debuginfod_fetch_separate_debug_info if configured with
1456         debuginfod.
1457         (load_separate_debug_files): Add file argument to
1458         load_separate_debug_info calls.
1459         * dwarf.h (get_build_id): Add declaration.
1460         * objdump.c (get_build_id): New function. Get build-id of file.
1461         * readelf.c (get_build_id): Likewise.
1462         * testsuite/binutils-all/debuginfod.exp: New tests.
1463         * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
1464         section.
1465
1466 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
1467
1468         * readelf.c: Add support for new Z*) relocations and machine
1469         types.
1470
1471 2020-01-01  Alan Modra  <amodra@gmail.com>
1472
1473         Update year range in copyright notice of all files.
1474
1475 For older changes see ChangeLog-2019
1476 \f
1477 Copyright (C) 2020 Free Software Foundation, Inc.
1478
1479 Copying and distribution of this file, with or without modification,
1480 are permitted in any medium without royalty provided the copyright
1481 notice and this notice are preserved.
1482
1483 Local Variables:
1484 mode: change-log
1485 left-margin: 8
1486 fill-column: 74
1487 version-control: never
1488 End: