binutils/ChangeLog

   1 2020-10-06  Nick Clifton  <nickc@redhat.com>
   2
   3         * objcopy.c (copy_object): Compare input and output sections by
   4         pointer rather than name.
   5
   6 2020-10-05  Nick Clifton  <nickc@redhat.com>
   7
   8         PR 26698
   9         * windmc.c (mc_unify_path): Fix typo checking character at end of
  10         pathname.
  11
  12 2020-10-05  Samanta Navarro  <ferivoz@riseup.net>
  13
  14         * doc/binutils.texi: Fix spelling mistakes.
  15
  16 2020-09-29  Mark Wielaard  <mark@klomp.org>
  17
  18         * dwarf.c (display_loclists_list): Handle DW_LLE_start_end and
  19         DW_LLE_start_length. Only add base_address for DW_LLE_offset_pair.
  20
  21 2020-09-25  Alan Modra  <amodra@gmail.com>
  22
  23         * elfcomm.c (byte_put_little_endian, byte_put_big_endian): Support
  24         more field sizes.
  25         * readelf.c (target_specific_reloc_handling <MSP430>): Limit
  26         allowed reloc_size.  Don't read_leb128 outside of section.
  27
  28 2020-09-23  Mark Wielaard  <mark@klomp.org>
  29
  30         * dwarf.c (process_debug_info): Print Unit Type for DWARF5.
  31         * testsuite/binutils-all/dw5.W: Adjust expected output.
  32         * testsuite/binutils-all/dwarf-attributes.W: Likewise.
  33
  34 2020-09-23  Mark Wielaard  <mark@klomp.org>
  35
  36         * dwarf.c (read_and_display_attr_value): Handle DW_FORM_ref_addr
  37         for dwarf_version 5 just as version 3 and 4 (only 2 is
  38         different).
  39         (process_debug_info): Allow DW_UT_partial.
  40
  41 2020-09-24  Nick Clifton  <nickc@redhat.com>
  42
  43         PR 26662
  44         * doc/binutils.texi (nm): Document that 'c' is used for small
  45         common symbols.
  46
  47 2020-09-21  Ludovic Courtès  <ludo@gnu.org>
  48
  49         * doc/binutils.texi (objcopy, strip): Say that
  50         '--strip-unneeded' implies '--strip-debug'.
  51
  52 2020-09-16  Anatoly Parshintsev  <kupokupokupopo@gmail.com>
  53
  54        * verilog.c (verilog_write_address): Properly handle 64-bit
  55         addresses to avoid truncation of the high part.
  56
  57 2020-09-16  Alan Modra  <amodra@gmail.com>
  58
  59         * nm.c (print_symbol): Adjust elf_symbol_from invocation.
  60         * objcopy.c (is_hidden_symbol): Likewise.
  61
  62 2020-09-15  Nick Clifton  <nickc@redhat.com>
  63
  64         * README-how-to-make-a-release (https): Add a reminder to create a
  65         new Bugzilla tag for the point release, once it has been published.
  66
  67 2020-09-11  H.J. Lu  <hongjiu.lu@intel.com>
  68
  69         * readelf.c (get_note_type): Support NT_X86_CET.
  70
  71 2020-09-11  Nick Clifton  <nickc@redhat.com>
  72
  73         PR 26595
  74         * dwarf.c (load_separate_debug_info): Return NULL rather than
  75         FALSE in error situations.
  76         (load_separate_debug_file): Move code to load debug links to ...
  77         (check_for_and_load_links): ... here.  New function.  Load
  78         separate debug information pointed to by debuglink and
  79         debugaltlink sections.  Recursively scan newly loaded debug
  80         information for more links and load them too.
  81
  82 2020-09-09  Alan Modra  <amodra@gmail.com>
  83
  84         PR 26578
  85         * dwarf.c (parse_gnu_debugaltlink): Don't alloc build_id_data.
  86         (load_separate_debug_files): Use a stack var for build_id_data.
  87
  88 2020-09-08  H.J. Lu  <hongjiu.lu@intel.com>
  89
  90         PR ld/26587
  91         * testsuite/binutils-all/objcopy.exp: Pass --disable-reloc-section
  92         to ld on PE targets for PR 25662 test.
  93
  94 2020-09-08  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
  95         Kuan-Lin Chen  <kuanlinchentw@gmail.com>
  96
  97         * readelf.c (target_specific_reloc_handling): Handle
  98         R_MSP430{,X}_GNU_{SET,SUB}_ULEB128.
  99
 100 2020-09-02  Alan Modra  <amodra@gmail.com>
 101
 102         * objdump.c (disassemble_bytes): Use an unsigned type for "addend".
 103
 104 2020-08-30  Alan Modra  <amodra@gmail.com>
 105
 106         * readelf.c (print_gnu_build_attribute_name): Use unsigned long
 107         long for "bytes".
 108
 109 2020-08-28  Nick Clifton  <nickc@redhat.com>
 110
 111         PR 26548
 112         * dwarf.c (read_leb128): When checking for overflow of a signed
 113         read, use a signed shift.
 114
 115 2020-08-28  Cooper Qu  <cooper.qu@linux.alibaba.com>
 116
 117         * readelf.c (get_csky_section_type_name): New.
 118         (get_section_type_name): Add handler for CSKY.
 119         (display_csky_attribute): New.
 120         (process_arch_specific): Add handler for CSKY.
 121         * testsuite/binutils-all/strip-3.d: Remove .csky.attributes
 122         section.
 123
 124 2020-08-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 125
 126         * readelf.c (get_msp430x_section_type_name): Rename to ...
 127         (get_msp430_section_type_name): ... this.
 128         (get_section_type_name): Use get_msp430_section_type_name.
 129         (display_msp430x_attribute): Rename to ...
 130         (display_msp430_attribute): ... this.
 131         (process_arch_specific): Use display_msp430_attribute.
 132
 133 2020-08-27  John David Anglin  <danglin@gcc.gnu.org>
 134
 135         PR 26356
 136         * testsuite/binutils-all/objcopy.exp (objcopy --reverse-bytes): Add
 137         "-j $PRIVATE$" to command on hppa*-*-hpux*.
 138         * testsuite/lib/utils-lib.exp (default_binutils_run): Remove existing
 139         dollar-sign quotes before quoting.  Do this prior to generating log
 140         output.
 141
 142 2020-08-27  Ralf Habacker  <ralf.habacker@freenet.de>
 143
 144         PR 26088
 145         * mclex.c (skip_until_eol): If eol was found, increment line
 146         number.
 147
 148 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 149
 150         * objdump.c (dump_ctf_errs): Unquote CTF error messages.
 151         * readelf.c (dump_ctf_errs): Likewise.
 152
 153 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 154
 155         * objdump.c (dump_ctf_archive_member): Move error-
 156         reporting...
 157         (dump_ctf_errs): ... into this separate function.
 158         (dump_ctf): Call it on open errors.
 159         * readelf.c (dump_ctf_archive_member): Move error-
 160         reporting...
 161         (dump_ctf_errs): ... into this separate function.  Support
 162         calls with NULL fp. Adjust for new err parameter to
 163         ctf_errwarning_next.
 164         (dump_section_as_ctf): Call it on open errors.
 165
 166 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 167
 168         * Makefile.am (readelf_LDADD): Move $(LIBINTL) after $(LIBCTF_NOBFD).
 169         * Makefile.in: Regenerated.
 170
 171 2020-08-26  Nick Clifton  <nickc@redhat.com>
 172
 173         PR 26405
 174         * readelf.c (get_segment_type): Handle OpenBSD segment types.
 175
 176 2020-08-26  Alan Modra  <amodra@gmail.com>
 177
 178         PR 26412
 179         * objcopy.c (copy_object): Don't fwrite NULL contents.
 180
 181 2020-08-26  Katayama Hirofumi  <katayama.hirofumi.mz@gmail.com>
 182
 183         PR 26340
 184         * rcparse.y (AUTOCHECKBOX): Add WS_TABSTOP to the base style.
 185
 186 2020-08-24  Alan Modra  <amodra@gmail.com>
 187
 188         * readelf.c (dump_section_as_strings) Avoid false positive
 189         "may be used uninitialised".
 190
 191 2020-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 192
 193         PR ld/26382
 194         * nm.c (print_symname): Display only one '@' for undefined
 195         versioned symbols.
 196         * doc/binutils.texi: Update nm version information.
 197
 198 2020-08-21  Mark Wielaard  <mark@klomp.org>
 199
 200         * testsuite/binutils-all/readelf.exp (readelf_wi_test): Also
 201         recognize DW_LANG_C11.
 202
 203 2020-08-19  Alan Modra  <amodra@gmail.com>
 204
 205         PR 26349
 206         * readelf.c (dump_relocations): Use BFD_VMA_FMT to print offset
 207         and info fields.
 208         (dump_section_as_strings): Don't use %tx to display offset.
 209
 210 2020-08-14  Alan Modra  <amodra@gmail.com>
 211
 212         PR 26388
 213         * dwarf.c (free_debug_memory): Free alloc_num_debug_info_entries
 214         of debug_information.  Correct test of max_loc_offsets and
 215         max_range_lists.
 216         * rddbg.c (read_debugging_info): Free dhandle on error.
 217
 218 2020-08-14  Alan Modra  <amodra@gmail.com>
 219
 220         * testsuite/binutils-all/mangled.s: Use dc.a rather than dc.d.
 221
 222 2020-08-13  Alan Modra  <amodra@gmail.com>
 223
 224         PR 26348
 225         * objcopy.c (copy_object): Report file name with endian error.
 226         Error and return on abfd->read_only.
 227
 228 2020-08-12  Tom Tromey  <tromey@adacore.com>
 229
 230         * dwarf-mode.el (Version): Now 1.6.
 231         (dwarf-die-button-action): Tighten DIE reference regexp.
 232         (dwarf-font-lock-keywords): Update name regexp.
 233
 234 2020-08-12  Nick Clifton  <nickc@redhat.com>
 235
 236         PR binutils/26331
 237         * readelf.c (do_demangle): New option flag.
 238         (print_symbol): If do_demangle is enabled, demangle the symbol.
 239         (enum long_option_values): New enum to hold long option values.
 240         (options): Add demangle, no-demangle, recursion-limit and
 241         no-recursion-limit options.  Alpha sort the table.
 242         (usage): Describe the new options.
 243         (parse_args): Handle the new options.
 244         * NEWS: Mention the new feature.
 245         * doc/binutils.texi: Document the new feature.
 246         * testsuite/binutils-all/readelf.exp: Test the new feature.
 247         * testsuite/binutils-all/mangled.s: New file - assembler source.
 248         * testsuite/binutils-all/readelf.demangled: New file - expected
 249         output from readelf.
 250
 251 2020-08-12  Nick Clifton  <nickc@redhat.com>
 252
 253         * po/sr.po: Updated Serbian translation.
 254
 255 2020-08-10  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         PR binutils/26302
 258         * nm.c (with_symbol_versions): Removed.
 259         (long_option_values): Add OPTION_WITH_SYMBOL_VERSIONS.
 260         (long_options): Update --with-symbol-versions entry.
 261         (print_symbol): Remove the with_symbol_versions check.
 262         (main): Add OPTION_WITH_SYMBOL_VERSIONS for backward
 263         compatibility.
 264         * doc/binutils.texi: Remove --with-symbol-versions.
 265
 266 2020-08-05  Alan Modra  <amodra@gmail.com>
 267
 268         PR 26337
 269         * objdump.c (load_specific_debug_section): Revert last change.
 270
 271 2020-08-05  Alan Modra  <amodra@gmail.com>
 272
 273         PR 26337
 274         * objdump.c (load_specific_debug_section): Don't malloc space for
 275         section contents, use bfd_malloc_and_get_section.
 276
 277 2020-07-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 278
 279         * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
 280         * Makefile.in, doc/Makefile.in: Regenerate.
 281         * configure: Regenerate.
 282
 283 2020-07-30  H.J. Lu  <hongjiu.lu@intel.com>
 284
 285         * testsuite/binutils-all/i386/compressed-1a.d: Pass --gdwarf-3
 286         to assembler.
 287         * testsuite/binutils-all/i386/compressed-1b.d: Likewise.
 288         * testsuite/binutils-all/i386/compressed-1c.d: Likewise.
 289         * testsuite/binutils-all/x86-64/compressed-1a.d: Likewise.
 290         * testsuite/binutils-all/x86-64/compressed-1b.d: Likewise.
 291         * testsuite/binutils-all/x86-64/compressed-1c.d: Likewise.
 292
 293 2020-07-29  Maciej W. Rozycki  <macro@linux-mips.org>
 294
 295         * testsuite/binutils-all/mips/global-local-symtab-sort-o32.d:
 296         New test.
 297         * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
 298         New test.
 299         * testsuite/binutils-all/mips/global-local-symtab-sort-n32.d:
 300         New test.
 301         * testsuite/binutils-all/mips/global-local-symtab-sort-n32t.d:
 302         New test.
 303         * testsuite/binutils-all/mips/global-local-symtab-sort-n64.d:
 304         New test.
 305         * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
 306         New test.
 307         * testsuite/binutils-all/mips/global-local-symtab-final-o32.d:
 308         New test.
 309         * testsuite/binutils-all/mips/global-local-symtab-final-n32.d:
 310         New test.
 311         * testsuite/binutils-all/mips/global-local-symtab-final-n64.d:
 312         New test.
 313         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 314
 315 2020-07-29  Maciej W. Rozycki  <macro@linux-mips.org>
 316
 317         * testsuite/binutils-all/mips/global-local-symtab-o32.d: New
 318         test.
 319         * testsuite/binutils-all/mips/global-local-symtab-o32t.d: New
 320         test.
 321         * testsuite/binutils-all/mips/global-local-symtab-n32.d: New
 322         test.
 323         * testsuite/binutils-all/mips/global-local-symtab-n32t.d: New
 324         test.
 325         * testsuite/binutils-all/mips/global-local-symtab-n64.d: New
 326         test.
 327         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 328
 329 2020-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 330
 331         PR binutils/26301
 332         * configure: Regenerated.
 333
 334 2020-07-28  H.J. Lu  <hongjiu.lu@intel.com>
 335
 336         PR binutils/26301
 337         * configure: Regenerated.
 338
 339 2020-07-27  Alan Modra  <amodra@gmail.com>
 340
 341         * objdump.c (dump_section): Don't return without calling
 342         process_section_p.
 343
 344 2020-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 345
 346         * doc/binutils.texi: Replace preceeded with preceded.
 347
 348 2020-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
 349
 350         * testsuite/binutils-all/mips/mips.exp (run_dump_test_abi)
 351         (run_dump_test_o32, run_dump_test_n32, run_dump_test_n64): New
 352         procedures.
 353         (has_newabi): Remove variable.
 354         (has_abi, abi_asflags, abi_ldflags): New associative array
 355         variables.
 356         (irixemul): New variable.
 357         Replace `run_dump_test' calls where applicable throughout with
 358         `run_dump_test_o32', `run_dump_test_n32' and `run_dump_test_n64'
 359         as appropriate.  Use `noarch' for tests that require their own
 360         architecture setting.
 361         * testsuite/binutils-all/mips/mips-ase-1.d: Remove GAS flags.
 362         * testsuite/binutils-all/mips/mips-ase-2.d: Likewise.
 363         * testsuite/binutils-all/mips/mips-ase-3.d: Likewise.
 364         * testsuite/binutils-all/mips/mips-note-2-n32.d: Likewise.
 365         * testsuite/binutils-all/mips/mips-note-2-n64.d: Likewise.
 366         * testsuite/binutils-all/mips/mips-note-2.d: Likewise.
 367         * testsuite/binutils-all/mips/mips-note-2r-n32.d: Likewise.
 368         * testsuite/binutils-all/mips/mips-note-2r-n64.d: Likewise.
 369         * testsuite/binutils-all/mips/mips-note-2r.d: Likewise.
 370         * testsuite/binutils-all/mips/mips-reginfo-n32.d: Likewise.
 371         * testsuite/binutils-all/mips/mips-reginfo.d: Likewise.
 372         * testsuite/binutils-all/mips/mips16-extend-noinsn.d: Likewise.
 373         * testsuite/binutils-all/mips/mips16-pcrel.d: Likewise.
 374         * testsuite/binutils-all/mips/mips16-alias.d: Remove `-32' from
 375         GAS flags.
 376         * testsuite/binutils-all/mips/mips16-extend-insn.d: Likewise.
 377         * testsuite/binutils-all/mips/mips16-noalias.d: Likewise.
 378         * testsuite/binutils-all/mips/mips16-undecoded.d: Likewise.
 379         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: Likewise.
 380         * testsuite/binutils-all/mips/mips16e2-undecoded.d: Likewise.
 381         * testsuite/binutils-all/mips/mixed-micromips.d: Likewise.
 382         * testsuite/binutils-all/mips/mixed-mips16.d: Likewise.
 383
 384 2020-07-24  Aaron Merey  <amerey@redhat.com>
 385
 386         * Makefile.am: Replace LIBDEBUGINFOD with DEBUGINFOD_LIBS.
 387         * Makefile.in: Rebuild.
 388         * configure: Rebuild.
 389         * doc/Makefile.in: Rebuild.
 390
 391 2020-07-24  Nick Clifton  <nickc@redhat.com>
 392
 393         * README-how-to-make-a-release: Various small updates whilst
 394         creating the 2.35 release.
 395
 396 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 397
 398         * testsuite/lib/binutils-common.exp (run_dump_test): Add 'cc'
 399         option.
 400
 401 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 402
 403         * objdump.c (dump_ctf_archive_member): Remove linefeeds.
 404         (dump_ctf): Likewise.
 405
 406 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 407
 408         * objdump.c (ctf_archive_member): Print CTF errors and warnings.
 409         * readelf.c (dump_ctf_archive_member): Likewise.
 410
 411 2020-07-22  Nick Clifton  <nickc@redhat.com>
 412
 413         * readelf.c (parse_args): Silence potential warnings about a
 414         memory resource leak when allocating space for ctf option values.
 415         (dump_section_as_ctf): Fix typo checking dump_ctf_strtab_name
 416         variable.
 417
 418 2020-07-21  Nick Clifton  <nickc@redhat.com>
 419
 420         * po/sv.po: Updated Swedish translation.
 421
 422 2020-07-14  Claudiu Zissulescu  <claziss@gmail.com>
 423
 424         * testsuite/binutils-all/arc/double_regs.s: New test.
 425         * testsuite/binutils-all/arc/objdump.exp: Add the above test.
 426
 427 2020-07-13  Nick Clifton  <nickc@redhat.com>
 428
 429         * po/fr.po: Updated French translation.
 430
 431 2020-07-13  Alan Modra  <amodra@gmail.com>
 432
 433         * testsuite/lib/binutils-common.exp (is_pecoff_format): Accept
 434         optional machine-os arg.
 435
 436 2020-07-11  H.J. Lu  <hongjiu.lu@intel.com>
 437
 438         * readelf.c (decode_x86_feature_2): Handle
 439         GNU_PROPERTY_X86_FEATURE_2_TMM.
 440
 441 2020-07-10  Tom de Vries  <tdevries@suse.de>
 442
 443         * dwarf.c (display_debug_lines_decoded): Don't emit meaningless
 444         information in the end_sequence row.
 445         * testsuite/binutils-all/dw5.W: Update.
 446         * testsuite/binutils-all/objdump.WL: Update.
 447
 448 2020-07-09  Alan Modra  <amodra@gmail.com>
 449
 450         * dlltool.c: Remove powerpc PE support and comments.
 451         * configure.ac: Remove powerpc PE dlltool config.
 452         * configure: Regenerate.
 453
 454 2020-07-09  Nick Clifton  <nickc@redhat.com>
 455
 456         * rclex.c: Add OWNERDRAW keyword.
 457         * rcparse.y: Add OWNERDRAW token.
 458         (menuitem_flag) Add BITMAP and OWNERDRAW entries.
 459         * resrc.c (write_rc_menuitems): Add support for OWNERDRAW and
 460         BITMAP flags.
 461         * windres.c (extended_menuitems): Likewise.
 462         * testsuite/binutils-all/windres/menuitem_flags.rc: New test.
 463
 464 2020-07-09  Alan Modra  <amodra@gmail.com>
 465
 466         * readelf (slurp_hppa_unwind_table): Set table_len before use
 467         in relocation sanity checks.
 468
 469 2020-07-07  Alan Modra  <amodra@gmail.com>
 470
 471         * testsuite/binutils-all/ar.exp: Use is_xcoff_format.
 472         * testsuite/binutils-all/nm.exp: Likewise.
 473         * testsuite/binutils-all/copy-2.d: Run only for elf and pe targets.
 474         * testsuite/binutils-all/copy-3.d: Run only for elf targets.
 475         * testsuite/binutils-all/set-section-alignment.d: Likewise.
 476         * testsuite/binutils-all/copy-4.d: Don't run for xcoff.
 477
 478 2020-07-07  Alan Modra  <amodra@gmail.com>
 479
 480         * testsuite/lib/binutils-common.exp (is_xcoff_format): New.
 481         * testsuite/binutils-all/objcopy.exp (pr25662): Exclude xcoff.
 482
 483 2020-07-06  Nick Clifton  <nickc@redhat.com>
 484
 485         * po/bg.po: Updated Bulgarian translation.
 486         * po/pt.po: Updated Portuguese translation.
 487         * po/uk.po: Updated Ukranian translation.
 488
 489 2020-07-06  Alan Modra  <amodra@gmail.com>
 490
 491         * readelf.c (print_dynamic_symbol): Don't sprintf to buffer to
 492         find string length.
 493
 494 2020-07-04  Nick Clifton  <nickc@redhat.com>
 495
 496         * configure: Regenerate.
 497         * po/binutils.pot: Regenerate.
 498
 499 2020-07-04  Nick Clifton  <nickc@redhat.com>
 500
 501         Binutils 2.35 branch created.
 502
 503 2020-07-02  Nick Clifton  <nickc@redhat.com>
 504
 505         PR 26028
 506         * readelf.c (print_symbol): Handle truncation of symbol names.
 507         (options): Add -T/--silent-truncation option.
 508         (parse_args): Handle the option.
 509         (print_dynamic_symbol): Correct calculation of width available to
 510         display symbol name.
 511         * doc/binutils.texi: Document the -T option to readelf.
 512         * NEWS: Mention the new feature.
 513
 514 2020-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 515
 516         * NEWS: Mention x86 NaCl target support removal.
 517         * dwarf.c (init_dwarf_regnames_by_bfd_arch_and_mach): Remove
 518         x86 NaCl target support.
 519         * testsuite/binutils-all/elfedit-1.d: Likewise.
 520         * testsuite/binutils-all/i386/i386.exp: Likewise.
 521         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
 522         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 523         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 524         * testsuite/binutils-all/x86-64/pr23494b-x32.d: Likewise.
 525         * testsuite/binutils-all/x86-64/pr23494b.d: Likewise.
 526         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 527         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 528         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 529         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 530         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 531         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 532         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
 533
 534 2020-06-30  Nick Clifton  <nickc@redhat.com>
 535
 536         * dwarf.c (read_and_display_attr_value): Support
 537         DW_FORM_GNU_strp_alt when used with DW_AT_dwo_name and
 538         DW_AT_comp_dir.
 539
 540 2020-06-30  Alan Modra  <amodra@gmail.com>
 541
 542         * testsuite/binutils-all/readelf.exp (readelf_dump_test): Remove
 543         xfail for nds32.
 544
 545 2020-06-29  Hans-Peter Nilsson  <hp@bitrange.com>
 546
 547         * dwarf.c (display_debug_str_offsets): Rename local variable
 548         index to idx.  Move to top of function.
 549
 550 2020-06-29  Alan Modra  <amodra@gmail.com>
 551
 552         * dwarf.c: Use C style comments.
 553         * resrc.c: Likewise.
 554
 555 2020-06-27  Alan Modra  <amodra@gmail.com>
 556
 557         * elfcomm.c (setup_nested_archive): Set nested_arch->file to NULL
 558         after freeing.
 559         (release_archive): Set fields of arch to NULL after freeing.
 560
 561 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 562
 563         * readelf.c (dump_section_as_ctf): Support .ctf archives using
 564         ctf_arc_bufopen.  Automatically load the .ctf member of such
 565         archives as the parent of all other members, unless specifically
 566         overridden via --ctf-parent.  Split out dumping code into...
 567         (dump_ctf_archive_member): ... here, as in objdump, and call
 568         it once per archive member.
 569         (dump_ctf_indent_lines): Code style fix.
 570
 571 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 572
 573         * configure.ac [--enable-libctf]: New, default yes.
 574         Set ENABLE_LIBCTF accordingly.
 575         * Makefile.am [!ENABLE_LIBCTF]: Empty LIBCTF and LIBCTF_NOBFD.
 576         * configure: Regenerate.
 577         * config.in: Regenerate.
 578         * Makefile.in: Regenerate.
 579         * aclocal.m4: Regenerate.
 580         * objdump.c (usage): Conditionalize portions on ENABLE_LIBCTF.
 581         (option_values): Likewise.
 582         (long_options): Likewise.
 583         (main): Likewise.
 584         (dump_ctf_indent_lines): Conditionalize out when !ENABLE_LIBCTF.
 585         (make_ctfsect): Likewise.
 586         (dump_ctf_archive_member): Likewise.
 587         (dump_ctf) [ENABLE_LIBCTF]: Likewise.
 588         (dump_ctf) [!ENABLE_LIBCTF]: New empty stub.
 589         * readelf.c (options): Conditionalize portions on ENABLE_LIBCTF.
 590         (usage): Likewise.
 591         (process_section_contents): Likewise.
 592         (shdr_to_ctf_sect): Conditionalize out when !ENABLE_LIBCTF.
 593         (dump_ctf_indent_lines): Likewise.
 594         (dump_section_as_ctf) [ENABLE_LIBCTF]: Likewise.
 595
 596 2020-06-26  Jan Beulich  <jbeulich@suse.com>
 597
 598         * doc/binutils.texi: Adjust description of x86's -Msuffix. Drop
 599         redundant text from x86 specific part of -M section.
 600
 601 2020-06-26  Pat Bernardi  <bernardi@adacore.com>
 602
 603         * readelf.c (display_m68k_gnu_attribute): New function.
 604         (process_arch_specific): Call display_m68k_gnu_attribute for EM_68K.
 605
 606 2020-06-23  H.J. Lu  <hongjiu.lu@intel.com>
 607
 608         PR binutils/26160
 609         * testsuite/binutils-all/pr26160.dwp.bz2: New file.
 610         * testsuite/binutils-all/pr26160.r: Likewise.
 611         * testsuite/binutils-all/readelf.exp: Run PR binutils/26160 test.
 612
 613 2020-06-23  Nick Clifton  <nickc@redhat.com>
 614
 615         PR 26160
 616         * dwarf.c (fetch_indexed_string): Detect and handle old style
 617         .debug_str_offset tables.
 618         (display_debug_str_offsets): Likewise.  Also add support for
 619         .debug_str_offsets.dwo sections.
 620
 621 2020-06-23  H.J. Lu  <hongjiu.lu@intel.com>
 622
 623         PR binutils/26112
 624         * testsuite/binutils-all/pr26112.o.bz2: New file.
 625         * testsuite/binutils-all/pr26112.r: Likewise.
 626         * testsuite/binutils-all/readelf.exp: Run PR binutils/26112 test.
 627
 628 2020-06-23  Alan Modra  <amodra@gmail.com>
 629
 630         * testsuite/binutils-all/objdump.exp (bintest.a): Correct
 631         remote_file delete command.
 632
 633 2020-06-22  Nick Clifton  <nickc@redhat.com>
 634
 635         PR 26112
 636         * dwarf.c (display_debug_str_offsets): Add code to display the
 637         contents of the .debug_str_offsets section.
 638         (display_debug_macro): Add support for DW_MACRO_define_strx and
 639         DW_MACRO_undef_strx.
 640
 641 2020-06-22  Saagar Jha  <saagar@saagarjha.com>
 642
 643         * od-macho.c: Dump linkedit data for new load commands.
 644
 645 2020-06-19  Alan Modra  <amodra@gmail.com>
 646
 647         * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
 648         * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
 649         (run_dump_test): Use check_relro_support to decide whether to pass
 650         extra ld option "-z norelro".
 651
 652 2020-06-11  Alan Modra  <amodra@gmail.com>
 653
 654         * readelf.c (process_mips_specific): Don't alloc memory for
 655         Elf_Internal_Options.
 656
 657 2020-06-11  Alan Modra  <amodra@gmail.com>
 658
 659         * readelf.c (process_mips_specific): Assert size of internal
 660         types match size of external types, and simplify allocation of
 661         internal buffer.  Catch possible integer overflow when sanity
 662         checking option size.  Don't assume options are a regular array.
 663         Sanity check reginfo option against option size.  Use PRI macros
 664         when printing.
 665
 666 2020-06-10  Ralf Habacker  <ralf.habacker@freenet.de>
 667
 668         PR 26082
 669         * mclex.c (yylex): Reject lines that reach end-of-file without a
 670         terminating newline character.
 671
 672 2020-06-08  Nick Clifton  <nickc@redhat.com>
 673
 674         PR 26093
 675         * doc/binutils.texi (strings): Fix typo.
 676
 677 2020-06-08  Nick Clifton  <nickc@redhat.com>
 678
 679         PR 26086
 680         * dwarf.c (process_debug_info): Check that there is space in the
 681         debug_information array before filling in an entry.
 682
 683 2020-06-06  Alan Modra  <amodra@gmail.com>
 684
 685         * doc/binutils.texi (PowerPC -M option): Mention power10 and pwr10.
 686
 687 2020-06-05  Joel Anderson  <joelanderson333@gmail.com>
 688
 689         PR 26082
 690         * mclex.c (yylex): Add test for an empty input stream.
 691
 692 2020-06-04  Stephen Casner  <casner@acm.org>
 693
 694         * testsuite/binutils-all/pr25662-pdp11.s: Alternate source file
 695         for test using section pseudo-ops compatible with pdp11.
 696         * testsuite/binutils-all/objcopy.exp: Select alternate source.
 697
 698 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
 699
 700         * objdump.c (disassemble_data): Set disasm_info.endian_code to
 701         disasm_info.endian after the latter is initialized to the
 702         endianness reported by BFD.
 703
 704 2020-06-04  Alan Modra  <amodra@gmail.com>
 705
 706         * testsuite/binutils-all/i386/i386.exp: Remove global directive
 707         outside proc body.
 708         * testsuite/binutils-all/x86-64/objects.exp: Likewise.
 709         * testsuite/binutils-all/x86-64/x86-64.exp: Likewise.
 710
 711 2020-06-03  Joel Anderson  <joelanderson333@gmail.com>
 712
 713         * windmc.h (struct mc_node): Add id_typecast field.
 714         * mcparse.y (message): Initialise the id_typecast field.
 715         * windmc.c (write_dbg): Use the id_typecast field as a parameter
 716         when calling write_dbg_define.
 717         (write_header): Likewise.
 718
 719 2020-06-03  Alan Modra  <amodra@gmail.com>
 720
 721         PR 26069
 722         * objcopy.c (copy_relocations_in_section): Free relpp on error.
 723         Don't accidentally free isection->orelocation.
 724
 725 2020-06-02  Alan Modra  <amodra@gmail.com>
 726
 727         * testsuite/binutils-all/ar.exp (obj): Set up object file name
 728         extension.  Use throughout.  Don't completely exclude non-ELF
 729         alpha targets.  Run long_filenames test for tic30.  Exclude thin
 730         archive tests for aix, ecoff and vms.
 731         * estsuite/binutils-all/objdump.exp (obj): Set up object file name
 732         extension.  Use throughout.  Don't exclude non-ELF alpha targets
 733         from "bintest.a".
 734
 735 2020-05-28  Max Filippov  <jcmvbkbc@gmail.com>
 736
 737         * MAINTAINERS (Xtensa): Add myself as maintainer.
 738
 739 2020-05-23  Alan Modra  <amodra@gmail.com>
 740
 741         * testsuite/binutils-all/ar.exp (many_files): New test.
 742
 743 2020-05-21  Alan Modra  <amodra@gmail.com>
 744
 745         * addr2line.c: Replace "if (x) free (x)" with "free (x)" throughout.
 746         * dlltool.c: Likewise.
 747         * elfcomm.c: Likewise.
 748         * rddbg.c: Likewise.
 749         * readelf.c: Likewise.
 750         * stabs.c: Likewise.
 751         * windmc.c: Likewise.
 752         * windres.c: Likewise.
 753         * wrstabs.c: Likewise.
 754
 755 2020-05-21  Alan Modra  <amodra@gmail.com>
 756
 757         * readelf.c (get_num_dynamic_syms): Bounds check mipsxlat array
 758         access.
 759
 760 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
 761
 762         * dwarf.c: Updated since DECLARE_CSR is changed.
 763
 764 2020-05-19  H.J. Lu  <hjl.tools@gmail.com>
 765
 766         PR binutils/25809
 767         * readelf.c (process_program_headers): Warn if the PT_DYNAMIC
 768         segment doesn't match the .dynamic section and checks are
 769         enabled.
 770         (struct filedata): Add dynamic_symtab_section and
 771         dynamic_strtab_section fields.
 772         (process_section_headers): Set dynamic_symtab_section to the
 773         .dynsym section.  Set dynamic_strtab_section to the .dynstr
 774         section.
 775         (process_dynamic_section): Warn if the .dynsym section doesn't
 776         match DT_SYMTAB and DT_SYMENT or the .dynstr section doesn't
 777         DT_STRTAB and DT_STRSZ.  But only if checks are enabled.
 778
 779 2020-05-19  Alan Modra  <amodra@gmail.com>
 780
 781         * ar.c (map_over_members, get_pos_bfd, delete_members, move_members),
 782         (replace_members): Use bfd_get_filename rather than accessing
 783         bfd->filename directly.
 784         * arsup.c (map_over_list, ar_delete, ar_replace, ar_extract): Likewise.
 785         * binemul.c (do_ar_emul_append): Likewise.
 786         * coffgrok.c (coff_grok): Likewise.
 787
 788 2020-05-18  Stafford Horne  <shorne@gmail.com>
 789
 790         * MAINTAINERS (OR1K): Add myself as maintainer.
 791
 792 2020-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 793
 794         * doc/binutils.texi: Mention 'entry address' in the set-start and
 795         adjust-start options descriptions.
 796
 797 2020-05-05  Nick Clifton  <nickc@redhat.com>
 798
 799         * dwarf.c (do_checks): New global variable.
 800         (display_formatted_table): Warn about an unexpected number of
 801         columns in the table, if checks are enabled.  Do not complain
 802         about the lack of data following the number of entries in the
 803         table if the table is empty.
 804         (display_debug_lines_decoded): Only warn about an unexpected
 805         number of columns in a table if checks are enabled.
 806         * dwarf.h (do_checks): Add a prototype.
 807         * elfcomm.c (error): Remove weak attribute.
 808         (warn): Likewise.
 809         * readelf.c (do_checks): Delete.
 810         (warn): Delete.
 811         (process_section_headers): Only warn about empty sections if
 812         checks are enabled.
 813
 814 2020-05-04  Fangrui Song   <maskray@google.com>
 815
 816         * objcopy.c (copy_object): Allow empty section.
 817         * testsuite/binutils-all/update-section.exp: Add test.
 818
 819 2020-05-04  Nick Clifton  <nickc@redhat.com>
 820
 821         PR 25917
 822         * dwarf.c (display_debug_lines_decoded): Warn if encountering a
 823         supicious number of entries for DWARF-5 format directory and file
 824         name tables.  Do not display file name table header if the table
 825         is empty.  Do not allocate space for empty tables.
 826
 827 2020-05-04  Alan Modra  <amodra@gmail.com>
 828
 829         * readelf.c (process_nds32_specific): Check size of .nds32_e_flags
 830         section.  Don't assume endian of host matches nds32 target.  Free
 831         buffer.
 832
 833 2020-05-01  Alan Modra  <amodra@gmail.com>
 834             Haim Shimonovich  <Haim.Shimonovich@ceva-dsp.com>
 835
 836         * objdump.c (disassemble_bytes): Don't scan for zeros when
 837         disassembling zeros.  Translate "resuming at file offset" message.
 838         Formatting.  Replace some signed variables with unsigned.
 839
 840 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
 841
 842         * testsuite/binutils-all/aarch64/in-order-all.d: Update to use new
 843         disassembly.
 844         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
 845
 846 2020-04-30  Nick Clifton  <nickc@redhat.com>
 847
 848         * testsuite/lib/binutils-common.exp (check_pie_support): New
 849         proc.
 850
 851 2020-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 852
 853         * dwarf.c (display_debug_ranges): Ignore duplicate entries in
 854         range_entries for the same offset.
 855
 856 2020-04-29  Nick Clifton  <nickc@redhat.com>
 857
 858         * readelf.c (warn): New function - like elfcomm.c version but only
 859         produces output if warnings are enabled.
 860         (struct options): Add --lint and --enable-checks.
 861         (usage): Add entry for --lint.
 862         (parse_args): Handle -L.  If checks are enabled but no dumps have
 863         been selected then enable all dumps.
 864         (process_section_headers): Replace long if-then-else sequence with
 865         a switch.  Add warning messages for empty SHT_REL, SHT_RELA and
 866         SHT_PROGBITS sections.
 867         (process_file): Do not complain if the file is an archive and lint
 868         mode has been enabled.
 869         * elfcomm.c (error): Make the function weak.
 870         (warn): Likewise.
 871         * NEWS: Mention the new feature.
 872         * doc/binutils.texi: Document the new feature.
 873         * dwarf.h (report_leb_status): Add file name and line number
 874         parameters.  Include them in the diagnostic output.
 875         (READ_ULEB): Pass file and line number to report_leb_status.
 876         (READ_SLEB): Likewise.
 877         * dwarf.c (read_and_print_leb128): Pass file and line number to
 878         report_leb_status.
 879         * testsuite/binutils-all/readelf.exp: Add test of new feature.
 880         * testsuite/binutils-all/zero-sec.s: New test source file.
 881         * testsuite/binutils-all/zero-sec.r: Expected output from new
 882         test.
 883
 884 2020-04-29  Nick Clifton  <nickc@redhat.com>
 885
 886         * po/sr.po: Updated Serbian translation.
 887
 888 2020-04-26  Alan Modra  <amodra@gmail.com>
 889
 890         * readelf.c (get_num_dynamic_syms): Check DT_MIPS_XHASH was
 891         read before dereferencing, and gracefully return.  Remove
 892         gnu_hash_error variable.  Free gnu hash arrays if number of
 893         syms found is zero.
 894
 895 2020-04-24  Alan Modra  <amodra@gmail.com>
 896
 897         * readelf.c (get_num_dynamic_syms): Check for nbuckets and nchains
 898         non-zero.
 899         (process_dynamic_section): Call get_num_dynamic_syms once rather
 900         than in segment loop.  Break out of segment loop on a successful
 901         load of dynamic symbols.  Formatting.
 902         (process_object): Return error status from process_dynamic_section.
 903
 904 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
 905
 906         * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
 907         * elf.c (elfcore_grok_arc_v2): New function.
 908         (elfcore_grok_note): Call the new function to handle the corresponding
 909         note.
 910         (elfcore_write_arc_v2): New function.
 911         (elfcore_write_register_note): Call the new function to handle the
 912         corresponding pseudo-sections.
 913
 914 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 915
 916         PR ld/25861
 917         * readelf.c (is_none_reloc): Recognize
 918         BFD_RELOC_XTENSA_PDIFF{8,16,32} and
 919         BFD_RELOC_XTENSA_NDIFF{8,16,32}.
 920
 921 2020-04-22  Nick Clifton  <nickc@redhat.com>
 922
 923         * MAINTAINERS: Remove Chris Faylor as the ix86 PE maintainer.
 924
 925 2020-04-22  Alan Modra  <amodra@gmail.com>
 926
 927         * readelf.c (archive_file_offset, archive_file_size, dynamic_addr),
 928         (dynamic_size, dynamic_nent, dynamic_strings, dynamic_strings_length),
 929         (num_dynamic_syms, nbuckets, nchains, buckets, chains),
 930         (ngnubuckets, gnubuckets, gnuchains, mipsxlat, ngnuchains),
 931         (gnusymidx, dynamic_symbols, dynamic_syminfo, dynamic_syminfo_offset),
 932         (dynamic_syminfo_nent, program_interpreter, dynamic_info),
 933         (dynamic_info_DT_GNU_HASH, dynamic_info_DT_MIPS_XHASH, version_info),
 934         (dynamic_section, symtab_shndx_list, group_count, section_groups),
 935         (section_headers_groups): Move to struct filedata.  Update use
 936         throughout file.
 937
 938 2020-04-22  Alan Modra  <amodra@gmail.com>
 939
 940         * readelf.c (struct dump_data): New, used..
 941         (cmdline): ..here, and..
 942         (struct filedata): ..here.  Adjust all uses.
 943         (request_dump_bynumber, request_dump, parse_args): Pass in a
 944         struct dump_data* rather than Filedata*.  Adjust callers.
 945         (main): Don't set cmdline.file_name.
 946
 947 2020-04-20  Alan Modra  <amodra@gmail.com>
 948
 949         * readelf.c (process_symbol_table): Clear ngnuchains, ngnubuckets
 950         and nbuckets.
 951
 952 2020-04-20  Alan Modra  <amodra@gmail.com>
 953
 954         * readelf.c (process_section_headers): Free dynamic symbols etc.
 955         earlier.
 956
 957 2020-04-20  Alan Modra  <amodra@gmail.com>
 958
 959         * readelf.c (get_num_dynamic_syms): Formatting.  Don't return
 960         on error without freeing.
 961         (process_dynamic_section): Don't recreate dynamic symbols from
 962         dynamic tag info when the dynamic symbols have already been
 963         read via section headers.
 964
 965 2020-04-17  Fredrik Strupe  <fredrik@strupe.net>
 966
 967         * testsuite/binutils-all/arm/vdup-cond.d: New test for testing that
 968         conditional VDUP instructions are disassembled correctly.
 969         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
 970         vdup-cond.d.
 971         * testsuite/binutils-all/arm/vdup-thumb.d: New test for testing
 972         that VDUP instructions (which are conditional in A32) can be
 973         disassembled in thumb mode.
 974         * testsuite/binutils-all/arm/vdup-cond.s: New file used by
 975         vdup-thumb.d.
 976
 977 2020-04-17  Alan Modra  <amodra@gmail.com>
 978
 979         PR 25840
 980         * debug.c (debug_class_type_samep): Don't segfault on NULL type.
 981
 982 2020-04-16  Alan Modra  <amodra@gmail.com>
 983
 984         * doc/binutils.texi: Mention --no-show-raw-insn in objdump
 985         --no-addresses description.
 986
 987 2020-04-15  Alan Modra  <amodra@gmail.com>
 988
 989         * objdump.c (no_addresses): New static var.
 990         (usage): Print help for --no-addresses.
 991         (long_options): Add --no-addresses entry.
 992         (objdump_print_addr_with_sym, objdump_print_addr): Omit symbol address.
 993         (disassemble_bytes): Don't print current line address, or reloc
 994         address.
 995         * doc/binutils.texi: Document objdump --no-addresses.
 996
 997 2020-04-15  Alan Modra  <amodra@gmail.com>
 998
 999         PR 25822
1000         * readelf.c (get_num_dynamic_syms): Don't set num_of_syms when
1001         reading buckets or chains fails.
1002
1003 2020-04-15  Alan Modra  <amodra@gmail.com>
1004
1005         * readelf.c (process_symbol_table): Zero gnubuckets, gnuchains
1006         etc. after freeing.
1007
1008 2020-04-15  Alan Modra  <amodra@gmail.com>
1009
1010         * readelf.c (get_group_flags): Translate text.
1011         (get_file_type, get_symbol_binding, get_symbol_type),
1012         (get_ppc64_symbol_other, get_symbol_other): Increase size of buffer.
1013
1014 2020-04-15  Alan Modra  <amodra@gmail.com>
1015
1016         PR 25821
1017         * readelf.c (get_num_dynamic_syms): Typo fix.
1018
1019 2020-04-14  Alan Modra  <amodra@gmail.com>
1020
1021         * readelf.c (process_mips_specific): Free eopt and iopt.  Avoid
1022         possibility of overflow when checking number of conflicts.
1023
1024 2020-04-14  H.J. Lu  <hongjiu.lu@intel.com>
1025
1026         PR binutils/25707
1027         * readelf.c (nbuckets): New.
1028         (nchains): Likewise.
1029         (buckets): Likewise.
1030         (chains): Likewise.
1031         (ngnubuckets): Likewise.
1032         (gnubuckets): Likewise.
1033         (gnuchains): Likewise.
1034         (mipsxlat): Likewise.
1035         (ngnuchains): Likewise.
1036         (gnusymidx): Likewise.
1037         (VALID_SYMBOL_NAME): Likewise.
1038         (VALID_DYNAMIC_NAME): Use it.
1039         (get_dynamic_data): Moved before process_dynamic_section.
1040         (get_num_dynamic_syms): New function.
1041         (process_dynamic_section): Use DT_SYMTAB, DT_SYMENT, DT_HASH,
1042         DT_GNU_HASH and DT_MIPS_XHASH to reconstruct dynamic symbol
1043         table.  Use DT_STRTAB and DT_STRSZ to reconstruct dynamic string
1044         table.
1045         (get_symbol_index_type): Don't print "bad section index" when
1046         there is no section header.
1047         (print_dynamic_symbol): Rewrite.
1048         (process_symbol_table): Call print_dynamic_symbol to dump dynamic
1049         symbol table.
1050
1051 2020-04-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1052
1053         * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Don't
1054         enable on *-*-solaris*.
1055
1056 2020-03-30  Nick Clifton  <nickc@redhat.com>
1057
1058         PR binutils/25662
1059         * objcopy.c (copy_object): When copying PE format files set the
1060         timestamp field in the pe_data structure if the preserve_dates
1061         flag is set.
1062         * testsuite/binutils-all/objcopy.exp (objcopy_test) Use
1063         --preserve-dates in place of the -p option, in order to make its
1064         effect more obvious.
1065
1066 2020-03-28  Alan Modra  <amodra@gmail.com>
1067
1068         * testsuite/binutils-all/objcopy.exp (objcopy_test): Only
1069         clear_xfail hppa*-*-*elf*.  Revert mips xfails.
1070
1071 2020-03-28  Alan Modra  <amodra@gmail.com>
1072
1073         * testsuite/binutils-all/objcopy.exp (objcopy_test): Move xfails
1074         from here to calls.  Remove "m8*-*-*" entry.  Don't xfail tic54x
1075         but do xfail spu, mipstx39 and mips-sgi-irix for the executable
1076         test.  Pass "-p" to objcopy for the executable test.
1077
1078 2020-03-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
1079
1080         PR binutils/25662
1081         * testsuite/binutils-all/objcopy.exp (objcopy_test): Add argument to
1082         specify whether an object file or executable should be built and tested.
1083         Change test names to report whether an object file or executable is
1084         being tested.
1085         * testsuite/binutils-all/pr25662.ld: New test.
1086         * testsuite/binutils-all/pr25662.s: New test.
1087
1088 2020-03-27  Alan Modra  <amodra@gmail.com>
1089
1090         * readelf.c (process_archive): Don't double free qualified_name.
1091         Don't break out of loop with "negative" archive_file_size, just
1092         set file offset to max.
1093
1094 2020-03-25  Alan Modra  <amodra@gmail.com>
1095
1096         * readelf.c (process_archive): Prevent endless loop.
1097
1098 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1099
1100         PR binutils/25708
1101         * nm.c (print_symname): Replace _bfd_elf_get_symbol_version_name
1102         with bfd_get_symbol_version_string.
1103         (print_symbo): Pass TRUE to bfd_get_symbol_version_string.
1104         * objdump.c (objdump_print_symname): Likewise.
1105
1106 2020-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1107
1108         PR binutils/25708
1109         * nm.c (SYM_NAME): Removed.
1110         (print_symname): Add a pointer to struct extended_symbol_info
1111         argument.  Call _bfd_elf_get_symbol_version_name to get symbol
1112         version.
1113         (print_symdef_entry): Pass NULL to print_symname.
1114         (print_symbol_info_bsd): Update call to print_symname.
1115         (print_symbol_info_sysv): Likewise.
1116         (print_symbol_info_posix): Likewise.
1117
1118 2020-03-24  Alan Modra  <amodra@gmail.com>
1119
1120         * readelf.c (process_mips_specific): Free iconf on error path.
1121
1122 2020-03-23  Nick Clifton  <nickc@redhat.com>
1123
1124         PR 25714
1125         * wrstabs.c (stab_pop_type): Replace assertion with error return.
1126         * write_stabs_in_sections_debugging_info: Likewise.
1127         * stab_enum_type: Likewise.
1128         * stab_modify_type: Likewise.
1129         * stab_struct_field: Likewise.
1130         * stab_end_struct_type: Likewise.
1131         * stab_start_class_type: Likewise.
1132         * stab_class_static_member: Likewise.
1133         * stab_class_baseclass: Likewise.
1134         * stab_class_start_method: Likewise.
1135         * stab_class_method_var: Likewise.
1136         * stab_class_end_method: Likewise.
1137         * stab_end_class_type: Likewise.
1138         * stab_typedef_type: Likewise.
1139         * stab_start_function: Likewise.
1140         * stab_end_block: Likewise.
1141         * stab_lineno: Likewise.
1142
1143 2020-03-20  Nick Clifton  <nickc@redhat.com>
1144
1145         * readelf.c (get_compression_header): Add ATTRIBUTE_WARN_UNUSED_RESULT.
1146         (process_section_headers): Check the return value from
1147         get_compression_header.
1148         (dump_section_as_strings): Likewise.
1149         (dump_section_as_bytes): Likewise.
1150         (load_specific_debug_section): Likewise.
1151
1152 2020-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1153
1154         * ar.c (main): Update bfd_plugin_set_program_name call.
1155         * nm.c (main): Likewise.
1156
1157 2020-03-19  Nick Clifton  <nickc@redhat.com>
1158
1159         PR 25676
1160         * testsuite/binutils-all/dw4.s: New test source file.
1161         * testsuite/binutils-all/nm.exp: Run the new test.
1162
1163 2020-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1164
1165         * readelf.c (process_symbol_table): Use unsigned long for si.
1166
1167 2020-03-19  Alan Modra  <amodra@gmail.com>
1168
1169         * elfcomm.c: Don't include bfd.h or bucomm.h.
1170         (program_name): Declare.
1171         (process_archive_index_and_symbols): Replace bfd_boolean with int,
1172         and substitute FALSE and TRUE.
1173         (setup_archive, setup_nested_archive): Likewise.
1174         * elfcomm.h: Likewise.
1175
1176 2020-03-19  Alan Modra  <amodra@gmail.com>
1177
1178         * readelf.c (process_archive): Always return via path freeing
1179         memory.  Formatting.
1180
1181 2020-03-19  Alan Modra  <amodra@gmail.com>
1182
1183         * readelf.c (process_netbsd_elf_note): Validate descsz before
1184         accessing descdata.  Formatting.
1185
1186 2020-03-19  Alan Modra  <amodra@gmail.com>
1187
1188         * elfcomm.c (setup_archive): Make file_size an off_t.  Comment.
1189         * elfcomm.h (setup_archive): Update prototype.
1190
1191 2020-03-16  Alan Modra  <amodra@gmail.com>
1192
1193         * readelf.c (get_symbols): New function.
1194         (process_relocs, ia64_process_unwind, hppa_process_unwind),
1195         (arm_process_unwind, get_symbol_for_build_attribute): Use it.
1196
1197 2020-03-16  Alan Modra  <amodra@gmail.com>
1198
1199         * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
1200         Detect shift overflows and check that terminating byte is found.
1201         Print an error on a bad uleb128.
1202
1203 2020-03-14  Alan Modra  <amodra@gmail.com>
1204
1205         * readelf.c (process_file): Clean ba_cache.
1206
1207 2020-03-14  Alan Modra  <amodra@gmail.com>
1208
1209         * elfcomm.h (setup_archive): Update prototype.
1210         * elfcomm.c (setup_archive): Add file_size parameter and sanity
1211         check longnames_size.
1212         (setup_nested_archive): Get file size and pass to setup_archive.
1213         * elfedit.c (process_archive): Likewise.
1214         * readelf.c (process_archive): Pass filedata->file_size to
1215         setup_archive.
1216
1217 2020-03-14  Alan Modra  <amodra@gmail.com>
1218
1219         * readelf.c (dump_section_as_strings): Free memory on error exit.
1220         (dump_section_as_bytes, process_notes_at): Likewise.
1221         (get_build_id): Free enote.
1222
1223 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
1224
1225         * readelf.c (get_netbsd_elfcore_note_type): Add support for
1226         NT_NETBSDCORE_LWPSTATUS notes.
1227
1228 2020-03-13  Alan Modra  <amodra@gmail.com>
1229
1230         * elfcomm.c (get_archive_member_name): Always return malloc'd
1231         string or NULL.
1232         * elfedit.c (process_archive): Tidy memory on all return paths.
1233         * readelf.c (process_archive): Likewise.
1234         (process_symbol_table): Likewise.
1235         (ba_cache): New, replacing ..
1236         (get_symbol_for_build_attribute): ..static vars here.  Free
1237         strtab and symtab before loading new ones.  Reject symtab without
1238         valid strtab in loop, breaking out of loop on valid symtab.
1239         (process_file): Free ba_cache symtab and strtab here, resetting
1240         ba_cache.
1241
1242 2020-03-12  Alan Modra  <amodra@gmail.com>
1243
1244         * readelf.c (process_section_headers): Don't just set
1245         filedata->section_headers NULL, free it first.  Similarly for
1246         dynamic_symbols, dynamic_strings, dynamic_syminfo and
1247         symtab_shndx_list.  Zero associated counts too.
1248         (process_object): Free symtab_shndx_list.
1249         (process_file): Free various allocated filedata tables.
1250
1251 2020-03-11  Nick Clifton  <nickc@redhat.com>
1252
1253         PR 25611
1254         PR 25614
1255         * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
1256         li_segment_size fields.
1257         * dwarf.c (read_debug_line_header): Record the address size and
1258         segment selector size values (if present) in the lineinfo
1259         structure.
1260         (display_formatted_table): Warn if the format count is empty but
1261         the table itself is not empty.
1262         Display the format count and entry count at the start of the table
1263         dump.
1264         (display_debug_lines_raw): Display the address size and segement
1265         selector size fields, if present.
1266         * testsuite/binutils-all/dw5.W: Update expected output.
1267
1268 2020-03-11  Alan Modra  <amodra@gmail.com>
1269
1270         PR 25651
1271         * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
1272         pad_to_set on second block of code dealing with padding.
1273         Replace "c" with "num_sec" and don't recalculate number of
1274         sections on second block.  Size arrays using sizeof (element)
1275         rather than sizeof (element type).
1276
1277 2020-03-10  Alan Modra  <amodra@gmail.com>
1278
1279         * objdump.c (disassemble_section): Don't call qsort unless
1280         sym count is at least two.
1281         (disassemble_data): Don't call memcpy with NULL src.
1282
1283 2020-03-09  Alan Modra  <amodra@gmail.com>
1284
1285         PR 25645
1286         * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
1287         to get_data rather than multiplying.
1288         (dump_ia64_vms_dynamic_relocs): Likewise.
1289         (process_version_sections): Correct order of size and nmemb args
1290         in get_data call.
1291         (process_mips_specific): Likewise.
1292
1293 2020-03-08  H.J. Lu  <hongjiu.lu@intel.com>
1294
1295         * readelf.c (get_dynamic_data): Replace "memory chekers" with
1296         "memory checkers" in comments.
1297
1298 2020-03-06  Simon Marchi  <simon.marchi@efficios.com>
1299
1300         PR 25491
1301         * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
1302         * doc/Makefile.in: Re-generate.
1303
1304 2020-03-06  Nick Clifton  <nickc@redhat.com>
1305
1306         * objcopy.c (check_new_section_flags): New function.  Reject the
1307         SEC_COFF_SHARED flag if the target is not a COFF binary.
1308         (copy_object): Call check_new_section_flags.
1309         (setup_section): Likewise.
1310         * doc/binutils.texi (objcopy): Add a note that the 'share' section
1311         flag cannot be applied to ELF binaries.
1312
1313 2020-03-06  Alan Modra  <amodra@gmail.com>
1314
1315         PR 25637
1316         * objcopy.c (filter_symbols): Correct rem_leading_char logic.
1317
1318 2020-03-05  Alan Modra  <amodra@gmail.com>
1319
1320         PR 25629
1321         * objcopy.c (filter_symbols): Don't segfault on NULL
1322         prefix_symbols_string.
1323
1324 2020-03-04  Christian Eggers  <ceggers@gmx.de>
1325
1326         * objcopy.c (copy_object): Convert from bytes to octets for
1327         --gap-fill and --pad-to.
1328
1329 2020-03-03  Nick Clifton  <nickc@redhat.com>
1330
1331         PR 25625
1332         * prdbg.c (pr_tag_type): Remove call to abort.
1333
1334 2020-03-02  Aaron Merey  <amerey@redhat.com>
1335
1336         * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
1337         selection.
1338
1339 2020-03-02  Nick Clifton  <nickc@redhat.com>
1340
1341         PR 25543
1342         * readelf.c (dump_section_as_strings): Display new-line characters
1343         as \n and then insert a line break.
1344         * testsuite/binutils-all/pr25543.s: New test.
1345         * testsuite/binutils-all/pr25543.d: Test driver.
1346         * testsuite/binutils-all/readelf.exp: Run the new test.
1347
1348 2020-02-27  Nick Clifton  <nickc@redhat.com>
1349
1350         PR 25526
1351         * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
1352         get_data is unable to load the string table.
1353
1354 2020-02-26  Alan Modra  <amodra@gmail.com>
1355
1356         * elfedit.c: Indent labels correctly.
1357         * readelf.c: Likewise.
1358         * resres.c: Likewise.
1359
1360 2020-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1361
1362         PR binutils/25584
1363         * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
1364         * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
1365
1366 2020-02-24  Nick Clifton  <nickc@redhat.com>
1367
1368         PR 25499
1369         * doc/binutils.texi (objdump): Fix typo in description of
1370         objdump's -g option.
1371
1372 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
1373
1374         * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
1375         is changed.
1376
1377 2020-02-19  Jordan Rupprecht  <rupprecht@google.com>
1378
1379         * objdump.c (show_line): call bfd_demangle when using do_demangle.
1380
1381 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
1382
1383         * configure: Regenerate.
1384
1385 2020-02-10  Fangrui Song   <maskray@google.com>
1386
1387         * objcopy.c (parse_flags): Handle "exclude".
1388         * doc/binutils.texi: Document the support.
1389
1390 2020-02-10  Aaron Merey  <amerey@redhat.com>
1391
1392         * binutils/testsuite/binutils-all/debuginfod.exp:
1393         Replace set ::env with setenv.
1394         Start server before setting environment variable.
1395         Specify tmpdir as the location of the server's
1396         database.
1397         Check additional server metrics at start-up.
1398
1399 2020-02-07  Nick Clifton  <nickc@redhat.com>
1400
1401         * README-how-to-make-a-release: Add note about updating the
1402         GAS/NEWS URL in the next release.
1403
1404 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
1405
1406         PR 25469
1407         * readelf.c (get_machine_flags): Add support for Z80N machine
1408         number.
1409
1410 2020-02-07  Nick Clifton  <nickc@redhat.com>
1411
1412         * dwarf.c (display_debug_lines_decoded): Force a NUL termination
1413         of the truncated file name.
1414
1415 2020-02-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1416
1417         * objdump.c (print_jump_visualisation): New function.
1418         (disassemble_bytes): Call new function.
1419
1420 2020-02-06  Alan Modra  <amodra@gmail.com>
1421
1422         * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
1423         TCL procedure.
1424         (supports_gnu_osabi): New procedure.
1425         (is_generic): New, from ld-lib.exp.
1426         (supports_gnu_unique): Use the above.
1427
1428 2020-02-04  Alan Modra  <amodra@gmail.com>
1429
1430         * Makefile.am (CFILES): Add od-elf32_avr.c.
1431         * Makefile.in: Regenerate.
1432         * po/POTFILES.in: Regenerate.
1433
1434 2020-02-03  Andreas Schwab  <schwab@linux-m68k.org>
1435
1436         * readelf.c (dump_relocations, dump_relocations)
1437         (decode_arm_unwind_bytecode, process_dynamic_section)
1438         (get_symbol_visibility, get_alpha_symbol_other): Add newline to
1439         error message.
1440
1441 2020-02-03  Sergei Trofimovich  <siarheit@google.com>
1442
1443         * coffdump.c (program_name): Drop redundant definition.
1444         * srconv.c (program_name): Likewise
1445         * sysdump.c (program_name): Likewise
1446
1447 2020-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1448
1449         PR gas/25380
1450         * objdump.c (sym_ok): Return FALSE if 2 sections are in the
1451         same file with different section pointers.
1452
1453 2020-02-01  Nick Clifton  <nickc@redhat.com>
1454
1455         * README-how-to-make-a-release: Update with more details on the
1456         release making process.
1457
1458 2020-01-31  Nick Clifton  <nickc@redhat.com>
1459
1460         * po/sv.po: Updated Swedish translation.
1461
1462 2020-01-28  Nick Clifton  <nickc@redhat.com>
1463
1464         * readelf.c (get_build_id): Simplify warning message about corrupt
1465         notes encountered whilst scanning for the build-id.
1466
1467 2020-01-27  Roland McGrath  <mcgrathr@google.com>
1468
1469         * objcopy.c (compare_gnu_build_notes): Fix comparison results
1470         for overlapping ranges so that (A == B) == (B == A) holds.
1471
1472 2020-01-27  Alan Modra  <amodra@gmail.com>
1473
1474         * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
1475         case statement with switch statement.
1476
1477 2020-01-24  Nick Clifton  <nickc@redhat.com>
1478
1479         * readelf.c (get_build_id): Fix warning messages about corrupt
1480         notes.
1481
1482 2020-01-23  Nick Clifton  <nickc@redhat.com>
1483
1484         * po/fr.po: Updated French translation.
1485
1486 2020-01-22  Yuri Chornoivan  <yurchor@mageia.org>
1487
1488         PR 25417
1489         * readelf.c (get_alpha_symbol_other): Fix error message typo.
1490
1491 2020-01-20  Nick Clifton  <nickc@redhat.com>
1492
1493         * po/pt.po: Updated Portuguese translation.
1494         * po/uk.po: Updated Ukranian translation.
1495
1496 2020-01-18  Nick Clifton  <nickc@redhat.com>
1497
1498         * README-how-to-make-a-release: Update notes on how to cut a
1499         branch for a release.
1500
1501 2020-01-18  Nick Clifton  <nickc@redhat.com>
1502
1503         * configure: Regenerate.
1504         * po/binutils.pot: Regenerate.
1505
1506 2020-01-18  Nick Clifton  <nickc@redhat.com>
1507
1508         Binutils 2.34 branch created.
1509
1510 2020-01-17  Thomas Troeger  <tstroege@gmx.de>
1511
1512         * objdump.c (jump_info_visualize_address): Discard jumps that are
1513         no longer needed.
1514         (disassemble_bytes): Only compute the maximum level if jumps were
1515         detected.
1516
1517 2020-01-13  Nick Clifton  <nickc@redhat.com>
1518
1519         * objdump.c (disassemble_bytes): Remove C99-ism.
1520         * testsuite/binutils-all/debuginfod.exp: New tests.
1521
1522 2020-01-13  Thomas Troeger  <tstroege@gmx.de>
1523
1524         * objdump.c (visualize_jumps, color_output, extended_color_output)
1525         (detected_jumps): New variables.
1526         (usage): Add the new jump visualization options.
1527         (option_values): Add new option value.
1528         (long_options): Add the new option.
1529         (jump_info_new, jump_info_free): New functions.
1530         (jump_info_min_address, jump_info_max_address): Likewise.
1531         (jump_info_end_address, jump_info_is_start_address): Likewise.
1532         (jump_info_is_end_address, jump_info_size): Likewise.
1533         (jump_info_unlink, jump_info_insert): Likewise.
1534         (jump_info_add_front, jump_info_move_linked): Likewise.
1535         (jump_info_intersect, jump_info_merge): Likewise.
1536         (jump_info_sort, jump_info_visualize_address): Likewise.
1537         (disassemble_jumps): New function - used to locate jumps.
1538         (disassemble_bytes): Add ascii art generation.
1539         (disassemble_section): Add scan to locate jumps.
1540         (main): Parse the new visualization option.
1541         * doc/binutils.texi: Document the new feature.
1542         * NEWS: Mention the new feature.
1543
1544 2020-01-13  Alan Modra  <amodra@gmail.com>
1545
1546         PR 25360
1547         PR 25361
1548         * dwarf.c (display_debug_frames): Move fde_fc earlier.  Free
1549         fde_fc col_type and col_offset.
1550         * readelf.c (apply_relocations): Move symsec check earlier.
1551         (free_debug_section): Free reloc_info.
1552         (process_notes_at): Free pnotes on error path.
1553         (process_object): Free dump_sects here..
1554         (process_archive): ..not here.
1555
1556 2020-01-13  Alan Modra  <amodra@gmail.com>
1557
1558         PR 25362
1559         * nm.c (display_rel_file): Free dyn_syms.
1560
1561 2020-01-09  Nick Clifton  <nickc@redhat.com>
1562
1563         PR 25220
1564         * objcopy.c (empty_name): New variable.
1565         (need_sym_before): Prevent an attempt to free a static variable.
1566         (filter_symbols): Avoid strcmp test by checking for pointer
1567         equality.
1568
1569 2020-01-09  Nick Clifton  <nickc@redhat.com>
1570
1571         * po/zh_TW.po: Updated Traditional Chinese translation.
1572
1573 2020-01-09  Aaron Merey  <amerey@redhat.com>
1574
1575         * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
1576         * Makefile.in: Regenerate.
1577         * NEWS: Update.
1578         * config.in: Regenerate.
1579         * configure: Regenerate.
1580         * configure.ac: Call AC_DEBUGINFOD.
1581         * doc/Makefile.in: Regenerate.
1582         * doc/binutils.texi: Add section on using binutils
1583         with debuginfod.
1584         * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
1585         Query debuginfod servers for the target debug file.
1586         (load_separate_debug_info): Call
1587         debuginfod_fetch_separate_debug_info if configured with
1588         debuginfod.
1589         (load_separate_debug_files): Add file argument to
1590         load_separate_debug_info calls.
1591         * dwarf.h (get_build_id): Add declaration.
1592         * objdump.c (get_build_id): New function. Get build-id of file.
1593         * readelf.c (get_build_id): Likewise.
1594         * testsuite/binutils-all/debuginfod.exp: New tests.
1595         * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
1596         section.
1597
1598 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
1599
1600         * readelf.c: Add support for new Z*) relocations and machine
1601         types.
1602
1603 2020-01-01  Alan Modra  <amodra@gmail.com>
1604
1605         Update year range in copyright notice of all files.
1606
1607 For older changes see ChangeLog-2019
1608 \f
1609 Copyright (C) 2020 Free Software Foundation, Inc.
1610
1611 Copying and distribution of this file, with or without modification,
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1613 notice and this notice are preserved.
1614
1615 Local Variables:
1616 mode: change-log
1617 left-margin: 8
1618 fill-column: 74
1619 version-control: never
1620 End: