binutils/ChangeLog

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