binutils/ChangeLog

   1 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
   2
   3         * dwarf.c (init_dwarf_regnames): Renamed to...
   4         (init_dwarf_regnames_by_elf_machine_code): ...this.
   5         * dwarf.h (init_dwarf_regnames): Renamed to...
   6         (init_dwarf_regnames_by_elf_machine_code): ...this.
   7         * readelf.c (process_file_header): Update call to use new name.
   8
   9 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
  10
  11         * dwarf.c (frame_need_space): Compare dwarf_regnames_count against
  12         0, and only warn about large numbers of registers if the number is
  13         more than the dwarf_regnames_count.
  14
  15 2019-11-25  Christian Eggers  <ceggers@gmx.de>
  16
  17         * objdump.c (disassemble_data): Provide section parameter to
  18         bfd_octets_per_byte.
  19         (dump_section): likewise
  20         (dump_section_header): likewise. Show SEC_ELF_OCTETS flag if set.
  21
  22 2019-11-21  Alan Modra  <amodra@gmail.com>
  23
  24         PR 273
  25         * size.c (sysv_internal_sizer, sysv_internal_printer): Exclude
  26         sections with no flag bits set.
  27         * testsuite/binutils-all/size.exp: Allow $CODE$ as a text section.
  28
  29 2019-11-21  Nick Clifton  <nickc@redhat.com>
  30
  31         * objcopy.c (merge_gnu_build_notes): Allow for the possibility
  32         that the new notes might actually be larger than the original
  33         notes.
  34
  35 2019-11-21  Alan Modra  <amodra@gmail.com>
  36
  37         * testsuite/lib/binutils-common.exp (is_pecoff_format): Rewrite
  38         with positive logic and add more target triples.
  39
  40 2019-11-19  Alan Modra  <amodra@gmail.com>
  41
  42         PR 24499
  43         * objcopy.c (copy_file): Ignore --add-gnu-debuglink for archives.
  44
  45 2019-11-19  Alan Modra  <amodra@gmail.com>
  46
  47         PR 24968
  48         * objcopy.c (copy_object): For ELF output and non-ELF input without
  49         arch, take arch from output file if not given by -B.  Don't
  50         bfd_get_arch_info when we already have iarch.
  51
  52 2019-11-19  Alan Modra  <amodra@gmail.com>
  53
  54         PR 25191
  55         * objcopy.c (is_nondebug_keep_contents_section): Use bfd_get_flavour.
  56         (copy_object): Likewise.
  57         (setup_section): Likewise.  If flavour of input and output files
  58         differ, restrict section flags to the intersection of input and
  59         output bfd_applicable_section_flags.
  60
  61 2019-11-19  Alan Modra  <amodra@gmail.com>
  62
  63         * bucomm.c (bfd_nonfatal_message): Add a space between program
  64         name and file.
  65
  66 2019-11-18  Alan Modra  <amodra@gmail.com>
  67
  68         PR 25198
  69         * prdbg.c (tg_start_class_type): Correct scope of idbuf.
  70
  71 2019-11-08  Alan Modra  <amodra@gmail.com>
  72
  73         PR 25172
  74         * objdump.c (usage): Correct --stop-address description.
  75
  76 2019-11-07  Nick Clifton  <nickc@redhat.com>
  77
  78         * ar.c (open_output_file): Check for filename validity before
  79         prefixing with output directory.
  80         Display the constructed output filename if in verbose mode.
  81         (extract_file): Let open_output_file display the filename.
  82
  83 2019-11-07  Nick Clifton  <nickc@redhat.com>
  84
  85         * objcopy.c (copy_object): Skip note sections that do not have
  86         an output section.  Always copy note sections, even if no
  87         changes are made.
  88
  89 2019-11-06  Christian Eggers  <ceggers@gmx.de>
  90
  91         * readelf.c (IN_RANGE): Rename parameter OFF to NELEM. Add
  92         comment.  Catch potential integer overflow and fix off by one
  93         error whilst checking reloc location against section size.
  94         (apply_relocations): Use IN_RANGE macro.
  95
  96 2019-11-04  Fangrui Song  <maskray@google.com>
  97
  98         * objcopy.c (enum option_values): Add OPTION_KEEP_SECTION.
  99         (SECTION_CONTEXT_KEEP): Define.  Adjust other SECTION_CONTEXT macros.
 100         (copy_usage): Describe --keep-section.
 101         (strip_usage): Likewise.
 102         (copy_main): Handle SECTION_CONTEXT_KEEP.
 103         (strip_main): Likewise.
 104         (is_strip_section_1): Likewise.
 105         * testsuite/binutils-all/objcopy.exp: Add tests.
 106         * testsuite/binutils-all/keep-section-1.d: New test driver file.
 107         * testsuite/binutils-all/keep-section-2.d: Likewise.
 108         * doc/binutils.texi: Document the new feature.
 109         * NEWS: Mention the new feature.
 110
 111 2019-10-20  Palmer Dabbelt  <palmer@sifive.com>
 112
 113         * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
 114
 115 2019-10-30  Fangrui Song  <i@maskray.me>
 116             Nick Clifton  <nickc@redhat.com>
 117
 118         * ar.c (emum long option numbers): Declare.  Use to provide
 119         numerical values for long options.
 120         (long_options): Add --output option.
 121         (usage): Mention the --output option.
 122         (open_output_file): New function.  Create a filepath for an output
 123         file and open it.
 124         (extract_file): Use open_output_file().
 125         (open_output_file):
 126         * testsuite/binutils-all/ar.exp: Add a test of the new feature.
 127         * doc/binutils.texi: Document the new feature.
 128         * NEWS: Mention the new feature.
 129
 130 2019-10-26  Alan Modra  <amodra@gmail.com>
 131
 132         * objcopy.c (sort_gnu_build_notes): Correct sort of deleted
 133         note2.
 134
 135 2019-10-25  H.J. Lu  <hongjiu.lu@intel.com>
 136
 137         * elfedit.c (elf_x86_feature): Report unknown x86 feature.
 138
 139 2019-10-25  H.J. Lu  <hongjiu.lu@intel.com>
 140
 141         * elfedit.c (update_gnu_property): Replace BYTE_PUT with byte_put.
 142
 143 2019-10-25  Nick Clifton  <nickc@redhat.com>
 144
 145         * objcopy.c (struct merged_note_section): New structure.  Used to
 146         chain together details of mergeable note sections.
 147         (is_merged_note_section): Rename to is_megreable_note_section and
 148         return true for note sections that use GNU_BUILD_ATTRS_SECTION_NAME
 149         as a prefix.
 150         (num_bytes): Delete
 151         (objcoopy_internal_note): Add padded_namesz field.
 152         (DEBUG_MERGE): New macro.  Set to non-zero to enable debugging of
 153         the note merging code.
 154         (gap_exists): Rename to overlaps_or_adjoins and return TRUE for
 155         overlapping notes or adjoining notes.
 156         (contained_by, is_deleted_note, is_version_note)
 157         (compare_gnu_build_notes, sort_gnu_build_notes): New functions.
 158         (merge_gnu_build_notes):  Rework.  Sort notes into a mergeable
 159         order first.  Merge them.  Then sort them into an ascending
 160         address order before writing them out.
 161         (copy_object): Handle more than one mergeable note section.
 162         * testsuite/binutils-all/note-2-32.d: Update for new merging
 163         behaviour.
 164         * testsuite/binutils-all/note-2-32.s: Likewise.
 165         * testsuite/binutils-all/note-2-64.d: Likewise.
 166         * testsuite/binutils-all/note-2-64.s: Likewise.
 167         * testsuite/binutils-all/note-3-32.d: Likewise.
 168         * testsuite/binutils-all/note-3-32.s: Likewise.
 169         * testsuite/binutils-all/note-3-64.d: Likewise.
 170         * testsuite/binutils-all/note-3-64.s: Likewise.
 171         * testsuite/binutils-all/note-4-32.d: Likewise.
 172         * testsuite/binutils-all/note-4-32.s: Likewise.
 173         * testsuite/binutils-all/note-4-64.d: Likewise.
 174         * testsuite/binutils-all/note-4-64.s: Likewise.
 175         * testsuite/binutils-all/note-6-32.s: New test source file.
 176         * testsuite/binutils-all/note-6-64.s: New test source file.
 177         * testsuite/binutils-all/note-6-32.d: New test driver file.
 178         * testsuite/binutils-all/note-6-64.d: New test driver file.
 179         * testsuite/binutils-all/objcopy.exp: Run the new test.
 180
 181 2019-10-25  Alan Modra  <amodra@gmail.com>
 182
 183         * readelf.c (process_program_headers): Check PT_PHDR p_offset
 184         as well as p_vaddr.  Use p_filesz, not p_memsz, in vaddr test.
 185
 186 2019-10-21  Alan Modra  <amodra@gmail.com>
 187
 188         PR 452
 189         PR 25104
 190         * ar.c (write_archive): Set BFD_ARCHIVE_FULL_PATH.
 191         * doc/binutils.texi (extract from archive): Mention
 192         restrictions when extracting from archives with full paths.
 193         (ar P): Update to current P support.
 194         (ar -X32_64): Fix spelling.
 195
 196 2019-10-14  Alan Modra  <amodra@gmail.com>
 197
 198         * objcopy.c (compare_section_lma): Correct comment.  Dereference
 199         section pointer earlier and lose unnecessary const.  Style fixes.
 200         Add final sort by id.
 201
 202 2019-10-13  Nick Clifton  <nickc@redhat.com>
 203
 204         * README-how-to-make-a-release: Add a note to reset the
 205         development flag back to true after making a point release.
 206
 207 2019-10-12  Nick Clifton  <nickc@redhat.com>
 208
 209         * README-how-to-make-a-release: Tweak a few sections based on the
 210         results of the 2.33.1 release.
 211
 212 2019-10-11  Nick Clifton  <nickc@redhat.com>
 213
 214         * po/zh_TW.po: Updated Chinese (traditional) translation.
 215
 216 2019-10-09  Alan Modra  <amodra@gmail.com>
 217
 218         PR 25079
 219         * ar.c (decode_options): Don't try for command options if
 220         write_armap or mri_mode is selected.
 221
 222 2019-10-07  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 223
 224         * readelf.c (display_msp430_gnu_attribute): New.
 225         (process_arch_specific): Use msp430 specific handler for GNU
 226         attributes.
 227
 228 2019-09-30  Nick Alcock  <nick.alcock@oracle.com>
 229
 230         * objdump.c (main): Fix tabdamage.
 231         * readelf.c (CTF_DUMP): Likewise.
 232         (options): Likewise.
 233         (dump_section_as_ctf): Likewise.
 234
 235 2019-08-03  Nick Alcock  <nick.alcock@oracle.com>
 236
 237         * objdump.c (dump_ctf): Use the default CTF archive member as the
 238         parent even when no parent section is specified.
 239         (dump_ctf_archive_member): Only import from the parent
 240         if this is not the default ".ctf" member.
 241
 242 2019-09-23  Nick Alcock  <nick.alcock@oracle.com>
 243
 244         * Makefile.am (LIBCTF): Mention the .la file.
 245         (LIBCTF_NOBFD): New.
 246         (readelf_DEPENDENCIES): Use it.
 247         (readelf_LDADD): Likewise.
 248         * Makefile.in: Regenerated.
 249
 250 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
 251
 252         * readelf.c (dump_ctf_symtab_name): Give default value.
 253         (dump_ctf_strtab_name): Likewise.
 254         (dump_section_as_ctf): Allow for the null string.
 255
 256 2019-07-08  Nick Alcock  <nick.alcock@oracle.com>
 257
 258         * objdump.c (dump_ctf_archive_member): Dump the CTF header.
 259         * readelf.c (dump_section_as_ctf): Likewise.
 260
 261 2019-10-02  Niklas Gürtler  <profclonk@gmail.com>
 262
 263         PR 24942
 264         * objcopy.c (copy_usage): Update description of
 265         --set-section-alignment.
 266         (copy_main): Interpret numeric argument of --set-section-alignment
 267         as a byte alignment, not a power of two alignment.
 268         * doc/binutils.texi: Update description of
 269         --set-section-alignment.
 270         * testsuite/binutils-all/set-section-alignment.d: New test.
 271         * testsuite/binutils-all/objcopy.exp: Run the new test.
 272
 273 2019-09-30  Alan Modra  <amodra@gmail.com>
 274
 275         PR 25046
 276         * readelf.c (process_program_headers): Clear dynamic_addr and
 277         dynamic_size earlier.
 278
 279 2019-09-24  Alan Modra  <amodra@gmail.com>
 280
 281         PR 25031
 282         * nm.c (print_format_string): New.
 283         (get_print_format): Delete saved_format.  Move earlier.
 284         (set_print_width): Call get_print_format.
 285         (print_value): Use print_format_string.
 286
 287 2019-09-23  Alan Modra  <amodra@gmail.com>
 288
 289         * dlltool.c: Include coff-bfd.h.
 290
 291 2019-09-23  Alan Modra  <amodra@gmail.com>
 292
 293         PR 25018
 294         * dwarf.c (get_type_signedness): Delete ineffective pointer
 295         comparison check.  Properly range check uvalue offset on
 296         recursive call.
 297         (read_and_display_attr_value): Range check uvalue offset before
 298         calling get_type_signedness.
 299
 300 2019-09-20  Alan Modra  <amodra@gmail.com>
 301
 302         * ar.c (write_archive): Use bfd_set_thin_archive.
 303
 304 2019-09-18  Tamar Christina  <tamar.christina@arm.com>
 305
 306         * testsuite/binutils-all/objdump.exp (objump -S): Update testcases.
 307
 308 2019-09-18  Alan Modra  <amodra@gmail.com>
 309
 310         * addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c,
 311         * objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c,
 312         * od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c,
 313         * resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update
 314         throughout for bfd section macro and function changes.
 315
 316 2019-09-18  Alan Modra  <amodra@gmail.com>
 317
 318         * nm.c: Update bfd_get_section to bfd_asymbol_section throughout.
 319         * objcopy.c: Likewise.
 320         * objdump.c: Likewise.
 321         * rdcoff.c: Likewise.
 322         * objcopy.c (create_new_symbol): Use bfd_set_asymbol_name.
 323         (filter_symbols): Likewise.
 324
 325 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 326
 327         * doc/Makefile.am (MOSTLYCLEANFILES): Clean all man pages,
 328         cxxfilt.man and binutils.info.
 329         (MAINTAINERCLEANFILES): Remove.
 330         * doc/Makefile.in: Re-generate.
 331
 332 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 333
 334         * doc/Makefile.am: Remove references to binutils_TEXINFOS.
 335         * doc/Makefile.in: Re-generate.
 336
 337 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 338
 339         * doc/Makefile.am (install-data-loca): Remove target.
 340         (DISTCLEANFILES): Remove variable.
 341         * doc/Makefile.in: Re-generate.
 342
 343 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 344
 345         * Makefile.in: Re-generate.
 346         * configure: Re-generate.
 347         * doc/Makefile.in: Re-generate.
 348
 349 2019-09-16  Phil Blundell  <pb@pbcl.net>
 350
 351         * Makefile.in, configure. doc/Makefile.in: Regenerated.
 352
 353 2019-09-11  Tom Tromey  <tom@tromey.com>
 354
 355         * objcopy.c (copy_archive): Update.
 356         * bucomm.h (make_tempname, make_tempdir): Make argument const.
 357         * bucomm.c (make_tempname, make_tempdir): Make argument const.
 358
 359 2019-09-11  Alan Modra  <amodra@gmail.com>
 360
 361         PR 24907
 362         * objdump.c (disassemble_bytes): Adjust code to avoid overlong
 363         lines.  Correct max_reloc_offset_into_insn test.
 364
 365 2019-09-10  Nick Clifton  <nickc@redhat.com>
 366
 367         PR 24907
 368         * objdump.c (null_print): New function.
 369         (disassemble_bytes): Delete previous_octets local and replace with
 370         a test of the max_reloc_offset_into_insn field of the
 371         bfd_arch_info structure.  If a reloc is a potential match for the
 372         next insn, then perform a dummy disassembly in order to calculate
 373         its real length.
 374
 375 2019-09-09  Phil Blundell  <pb@pbcl.net>
 376
 377         binutils 2.33 branch created.
 378
 379 2019-09-06  Alan Modra  <amodra@gmail.com>
 380
 381         * nm.c (print_object_filename_bsd, print_object_filename_sysv),
 382         (print_object_filename_posix, print_archive_filename_bsd),
 383         (print_archive_filename_sysv, print_archive_filename_posix),
 384         (print_archive_member_bsd, print_archive_member_sysv),
 385         (print_archive_member_posix): Constify parameter.
 386         (struct output_fns <print_object_filename, print_archive_filename>),
 387         (<print_archive_member>): Likewise.
 388         * objcopy.c (copy_archive): Add cast for make_tempdir.
 389
 390 2019-08-29  Alan Modra  <amodra@gmail.com>
 391
 392         * dwarf.c (check_uvalue): Remove unnecessary pointer checks.
 393
 394 2019-08-28  Niklas Gürtler  <profclonk@gmail.com>
 395
 396         PR 24942
 397         * objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
 398         (struct section_list): Add alignment field.
 399         (command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
 400         (copy_options): Add --set-section-alignment.
 401         (copy_usage): Describe --set-section-alignment.
 402         (find_section_list): Initialise the alignment field.
 403         (setup_section): Handle the alignment field.
 404         (copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
 405         * doc/binutils.texi: Document the new feature.
 406         * NEWS: Mention the new feature.
 407
 408 2019-08-28  Nick Clifton  <nickc@redhat.com>
 409
 410         PR 24931
 411         * objdump.c (source_comment): New static variable.
 412         (option_values): Add OPTION_SOURCE_COMMENT.
 413         (long_opions): Add --source-comment.
 414         (print_line): If source comment is set, use it as a prefix to the
 415         source code line.
 416         (main): Handle OPTION_SOURCE_COMMENT.
 417         * doc/binutils.texi: Document the new option.
 418         * NEWS: Mention the new feature.
 419         * testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
 420         of the -S and --source-comment options.
 421
 422 2019-08-27  Nick Clifton  <nickc@redhat.com>
 423
 424         PR 24510
 425         * dwarf.c (MAX_CU_NESTING): New constant.
 426         (level_type_signed): New static array.
 427         (skip_attr_bytes): New function.
 428         (get_type_signedness): New function.
 429         (read_and_print_leb128): New function.
 430         (display_discr_list): New function.
 431         (read_and_display_attr_value): Add start parameter.
 432         Use new functions when handling DW_AT_type and DW_AT_discr_list.
 433         (read_and_display_attr): Add start parameter.  Pass to
 434         read_and_display_attr_value.
 435         (process_debug_info): Update call to read_and_display_attr.
 436         (display_formatted_table): Likewise.
 437         (display_debug_lines_decoded): Likewise.  Also add start
 438         parameter.
 439         (display_debug_lines): Likewise.
 440         * testsuite/binutils-all/dwarf-attributes.S: Update discrimination
 441         lists.
 442         * testsuite/binutils-all/dwarf-attributes.W: Update expected
 443         output.
 444
 445 2019-08-26  Alan Modra  <amodra@gmail.com>
 446
 447         PR 24938
 448         * debug.c (debug_write_type): Call empty_type for NULL type here..
 449         (debug_write_type): ..rather than in just one case here.
 450
 451 2019-08-23  Nick Clifton  <nickc@redhat.com>
 452
 453         PR 24829
 454         * dwarf.c (check_uvalue): New function.  Ensures that a block's
 455         size is valid.
 456         (read_and_display_attr_value): Use check_value when processsing
 457         DW_FORM_block<n> attributes.
 458
 459 2019-08-22  Nick Clifton  <nickc@redhat.com>
 460
 461         PR 24921
 462         * dwarf.c (process_cu_tu_index): Handle the case where a table
 463         does not have any columns.
 464
 465 2019-08-19  Alan Modra  <amodra@gmail.com>
 466
 467         PR 24898
 468         * dwarf.c (display_debug_frames): Use the read_cie check and error
 469         for augmentation data length.
 470
 471 2019-08-17  Alan Modra  <amodra@gmail.com>
 472
 473         PR 24911
 474         * dwarf.c (comp_addr_base): Dereference args.
 475
 476 2019-08-16  Alan Modra  <amodra@gmail.com>
 477
 478         PR 24909
 479         PR 23499
 480         * readelf.c (get_symbol_version_string): Set sym_info earlier.
 481
 482 2019-08-15  Nick Clifton  <nickc@redhat.com>
 483
 484         PR 24767
 485         * doc/binutils.texi (nm): Document the 'n' symbol type.
 486
 487 2019-08-15  Christophe Vidal  <support@krizalys.com>
 488
 489         * docs/binutils.texi: Fixed notice message disassembler options
 490         section of the man page.
 491
 492 2019-08-09  Mihailo Stojanovic  <mihailo.stojanovic@rt-rk.com>
 493
 494         * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
 495         (get_mips_section_type_name): Return MI{S_XHASH name string.
 496         (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
 497         info.
 498         (process_symbol_table): Initialize the .MIPS.xhash section
 499         pointer. Adjust the readelf output to support the new section.
 500         (process_object): Set the .MIPS.xhash dynamic info to zero.
 501
 502 2019-08-09  Tamar Christina  <tamar.christina@arm.com>
 503
 504         * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
 505         * testsuite/binutils-all/arm/in-order.d: Likewise.
 506         * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
 507         * testsuite/binutils-all/arm/out-of-order.d: Likewise.
 508
 509 2019-08-08  Nick Clifton  <nickc@redhat.com>
 510
 511         PR 24887
 512         * readelf.c (process_notes_at): Left justify the "Data size"
 513         column heading.
 514         * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
 515         * testsuite/binutils-all/i386/ibt.d: Likewise.
 516         * testsuite/binutils-all/i386/pr21231a.d: Likewise.
 517         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 518         * testsuite/binutils-all/i386/shstk.d: Likewise.
 519         * testsuite/binutils-all/note-2-32.d: Likewise.
 520         * testsuite/binutils-all/note-2-64.d: Likewise.
 521         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 522         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 523         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 524         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 525         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 526         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 527         * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
 528         * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
 529         * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
 530         * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
 531         * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
 532         * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
 533         * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
 534         * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
 535         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 536         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 537
 538 2019-08-08  Nick Clifton  <nickc@redhat.com>
 539
 540         * testsuite/gentestdlls.c (main): Move declaration of loop
 541         variable outside of the for() statement.
 542
 543 2019-08-08  Jordan Rupprecht  <rupprecht@google.com>
 544
 545         * readelf.c (process_note): Mask unknown description data bytes.
 546
 547 2019-08-08  Alan Modra  <amodra@gmail.com>
 548
 549         * readelf.c (get_data): Improve overflow checks.
 550
 551 2019-08-07  Nick Clifton  <nickc@redhat.com>
 552
 553         PR 24777
 554         * doc/binutils.texi: Ensure consistent formating of title strings
 555         for man pages.  Extend the title of the size man page to be more
 556         informative.
 557
 558 2019-08-07  Omair Majid  <omajid@redhat.com>
 559
 560         * testsuite/binutils-all/objdump.exp
 561         (test_objdump_dotnet_assemblies): Fix test to distinguish errors
 562         in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
 563         introduced machine types.
 564         * testsuite/gentestdlls.c (write_simple_dll): New function.
 565         (main): Generate simple and Linux-specific variants of pei-i386
 566         and pei-x86-64 files so both can be used by tests.
 567
 568 2019-08-07  Alan Modra  <amodra@gmail.com>
 569
 570         PR 24876
 571         * readelf.c (dump_ia64_unwind): Check that buffer is large
 572         enough for "stamp" before reading.
 573
 574 2019-08-05  Nick Clifton  <nickc@redhat.com>
 575
 576         PR 24874
 577         * objcopy.c (merge_gnu_build_notes): Do not insist on the first
 578         note being a version note.
 579         Remove spurious debugging fprintf.
 580
 581 2019-08-05  Nick Clifton  <nickc@redhat.com>
 582
 583         PR 24829
 584         * readelf.c (apply_relocations): Catch potential integer overflow
 585         whilst checking reloc location against section size.
 586
 587 2019-08-02  Alan Modra  <amodra@gmail.com>
 588
 589         PR 24871
 590         * readelf.c (ABSADDR): Delete.
 591         (dump_ia64_unwind): Expand ABSADDR.  Check validity of info.section.
 592
 593 2019-07-29  Martin Liska  <mliska@suse.cz>
 594
 595         PR 24768
 596         * nm.c (filter_symbols): Set report_plugin_err if
 597         error is reported.
 598         (display_rel_file): Report error for a missing LTO plugin.
 599
 600 2019-07-26  Alan Modra  <amodra@gmail.com>
 601
 602         PR 24798
 603         * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
 604         systems by casting ncols and nslots expressions to size_t.  Display
 605         number of columns and slots before giving up due to buffer overflow.
 606         Use %u to display unsigned ints.  Perform more pointer wrap tests.
 607
 608 2019-07-25  Tom Tromey <tromey@adacore.com>
 609
 610         PR 24809
 611         * dwarf.c (display_debug_names): Display the contents of the
 612         augmentation string, if it is printable.
 613
 614 2019-07-25  Nick Clifton  <nickc@redhat.com>
 615
 616         PR 24837
 617         * readelf.c (process_mips_specific): Check for buffer overflow
 618         before reading reginfo information.
 619
 620 2019-07-24  Nick Clifton  <nickc@redhat.com>
 621
 622         PR 13256
 623         * ar.c (decode_options): Restart option scanning if no operation
 624         is detected and argument remain to be scanned.
 625
 626 2019-07-23  Nick Clifton  <nickc@redhat.com>
 627
 628         PR 24818
 629         * objdump.c (is_relocateable): Delete.
 630         (load_specific_debug_section): Test the abfd for relocations
 631         directly, rather than relying upon is_relocateable.
 632         (dump_dwarf): Delete initlialization of is_relocateable.
 633
 634 2019-07-23  Alan Modra  <amodra@gmail.com>
 635
 636         * readelf.c (get_parisc_segment_type): Split off hpux entries..
 637         (get_ia64_segment_type): ..and these..
 638         (get_hpux_segment_type): ..to here.
 639         (get_segment_type): Condition GNU_MBIND on osabi.  Use
 640         get_hpux_segment_type.
 641         (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
 642         (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
 643
 644 2019-07-23  Alan Modra  <amodra@gmail.com>
 645
 646         * testsuite/binutils-all/objcopy.exp (elf64): Correct object
 647         file used to set this variable.
 648
 649 2019-07-23  Omar Majid  <omajid@redhat.com>
 650
 651         * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
 652         (GENTESTDLLSPROG): Define.
 653         (TEST_PROGS): Add GENTESTDLLSPROG.
 654         * Makefile.in: Regenerate.
 655         * testsuite/binutils-all/objdump.exp
 656         (test_objdump_dotnet_assemblies): New proc.
 657         Run the new proc.
 658         * testsuite/gentestdlls.c: New source file.
 659
 660 2019-06-28  Nick Clifton  <nickc@redhat.com>
 661
 662         PR 24707
 663         * objdump.c (slurp_symtab): Fail with a helpful error message if
 664         the symbol table is too large.  Skip this check for MMO format
 665         files.
 666
 667 2019-06-26  Nick Clifton  <nickc@redhat.com>
 668
 669         PR 24703
 670         * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
 671         indicate this in the output.
 672         (bfd_nonfatal_message): Likewise.
 673
 674 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 675
 676         * readelf.c (dump_ctf_indent_lines): Rename local variable
 677         "spaces" to "blanks".
 678
 679 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 680
 681         * objdump.c (dump_ctf_indent_lines): Rename local variable
 682         "spaces" to "blanks".
 683
 684 2019-06-14  Alan Modra  <amodra@gmail.com>
 685
 686         * Makefile.in: Regenerate.
 687         * aclocal.m4: Regenerate.
 688         * doc/Makefile.in: Regenerate.
 689
 690 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 691
 692         PR 24663
 693         * readelf.c (process_netbsd_elf_note): Add support for
 694         NT_NETBSD_PAX.
 695         (process_note): Add support for PaX notes.
 696
 697 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 698
 699         PR 24665
 700         * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
 701         core notes.
 702
 703 2019-06-12  Christos Zoulas  <christos@zoulas.com>
 704
 705         PR 24664
 706         * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
 707         auxv notes.
 708
 709 2019-06-11  Christos Zoulas  <christos@zoulas.com>
 710
 711         PR 24662
 712         * readelf.c (get_alpha_symbol_other): New function.
 713         (get_symbol_other): Use for Alpha symbols.
 714         (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
 715
 716 2019-06-11  Christos Zoulas  <christos@zoulas.com>
 717
 718         PR 24661
 719         * readelf.c (decode_arm_unwind): Ensure that the local variable
 720         'addr' is always initialised.
 721
 722 2019-06-10  Christos Zoulas  <christos@zoulas.com>
 723
 724         PR 24651
 725         * strings.c (print_strings): Use %u to print unsigned values in
 726         decimal.
 727
 728 2019-06-10  Christos Zoulas  <christos@zoulas.com>
 729
 730         PR 24649
 731         * arsup.c (ar_open): Use asprintf in place of xmalloc and
 732         sprintf.
 733
 734 2019-06-03  Nick Clifton  <nickc@redhat.com>
 735
 736         Revert:
 737         2019-05-29  Nick Clifton  <nickc@redhat.com>
 738
 739         * configure.ac (LIBCTF): Export.  Set to empty for non-ELF based
 740         targets.
 741         (HAVE_LIBCTF): Define if libctf support is available.
 742         * Makefile.am (LIBCTF): Set value to @LIBCTF@.
 743         * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
 744         defined.
 745         * readelf.c: Likewise.
 746         * configure: Regenerate.
 747         * Makefile.in: Regenerate.
 748         * config.in: Regenerate.
 749
 750 2019-05-30  Nick Alcock  <nick.alcock@oracle.com>
 751
 752         * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
 753         cts_offset.
 754         * readelf.c (shdr_to_ctf_sect): Likewise.
 755
 756 2019-05-30  Nick Clifton  <nickc@redhat.com>
 757
 758         PR 24627
 759         * readelf.c (process_version_sections): Add 0x prefix to address
 760         display.  Correct indentation.
 761
 762 2019-05-30  Alan Modra  <amodra@gmail.com>
 763
 764         * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
 765         s12z to targets not supporting this feature.
 766
 767 2019-05-30  Alan Modra  <amodra@gmail.com>
 768
 769         * testsuite/lib/binutils-common.exp (run_dump_test): Support
 770         tcl procedures for xfail args.
 771
 772 2019-05-29  Nick Clifton  <nickc@redhat.com>
 773
 774         * README-how-to-make-a-release: Add libctf to list of directories
 775         that need updates in their ChangeLogs.
 776
 777 2019-05-29  Nick Clifton  <nickc@redhat.com>
 778
 779         * configure.ac (LIBCTF): Export.  Set to empty for non-ELF based
 780         targets.
 781         (HAVE_LIBCTF): Define if libctf support is available.
 782         * Makefile.am (LIBCTF): Set value to @LIBCTF@.
 783         * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
 784         defined.
 785         * readelf.c: Likewise.
 786         * configure: Regenerate.
 787         * Makefile.in: Regenerate.
 788         * config.in: Regenerate.
 789
 790 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 791
 792         * MAINTAINERS: Add myself as CTF maintainer.
 793
 794 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 795
 796         * objdump.c (ctf-api.h): New include.
 797         (dump_ctf_section_info): New variable.
 798         (dump_ctf_section_name): Likewise.
 799         (usage): Describe new options.
 800         (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
 801         (main): Use them to add --ctf and --ctf-parent.
 802         (read_section_stabs): Add new parameter, entsize_ptr.
 803         (find_stabs_section): Adjust accordingly.
 804         (make_ctfsect): New.
 805         (dump_ctf_indent_lines): New.
 806         (dump_ctf_archive_member): New.
 807         (dump_ctf): New.
 808         (dump_bfd): Call it.  Free resources afterwards.
 809         * readelf.c (ctf-api.h): New include.
 810         (CTF_DUMP): New.
 811         (static bfd_boolean do_ctf): Likewise.
 812         (dump_ctf_parent_name): Likewise.
 813         (dump_ctf_symtab_name): Likewise.
 814         (dump_ctf_strtab_name): Likewise.
 815         (OPTION_CTF_DUMP): Likewise.
 816         (OPTION_CTF_PARENT): Likewise.
 817         (OPTION_CTF_SYMBOLS): Likewise.
 818         (OPTION_CTF_STRINGS): Likewise.
 819         (options): Add them.
 820         (usage): Likewise.
 821         (parse_args): Handle the new options, requesting CTF_DUMP.
 822         (process_section_contents): Handle CTF_DUMP.
 823         (shdr_to_ctf_sect): New.
 824         (dump_ctf_indent_lines): New.
 825         (dump_section_as_ctf): New.
 826         (main): Free resources.
 827         * Makefile.am (LIBCTF): New variable.
 828         (objdump_DEPENDENCIES): Use it.
 829         (readelf_DEPENDENCIES): Likewise.
 830         (objdump_LDADD): Likewise.
 831         (readelf_LDADD): Likewise.
 832         * aclocal.m4: Regenerated.
 833         * Makefile.in: Likewise.
 834
 835         * doc/binutils.texi (objdump): Document the new options.
 836         (readelf): Likewise.
 837         * doc/ctf.options.texi: New.
 838         * doc/Makefile.in: Regenerated.
 839         * NEWS: Mention the new feature.
 840
 841 2019-05-27  Alan Modra  <amodra@gmail.com>
 842
 843         * readelf.c (process_section_groups): Continue processing groups
 844         when sh_entsize exceeds group size.
 845
 846 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 847
 848         * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
 849         (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
 850         (get_symbol_other): Call get_aarch64_symbol_other.
 851
 852 2019-05-24  Alan Modra  <amodra@gmail.com>
 853
 854         * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
 855
 856 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 857
 858         * MAINTAINERS: Add myself as the maintainer for BPF.
 859
 860 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 861
 862         * readelf.c: Include elf/bpf.h.
 863         (guess_is_rela): Hanle EM_BPF.
 864         (dump_relocations): Likewise.
 865         (is_32bit_abs_reloc): Likewise.
 866         * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
 867         ELF targets.
 868
 869 2019-05-21  Tamar Christina  <tamar.christina@arm.com>
 870
 871         * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
 872         * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
 873         * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
 874
 875 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 876
 877         PR 14798
 878         * testsuite/binutils-all/readelf.ss-mips: Update reference output.
 879         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
 880
 881 2019-05-20  Nick Clifton  <nickc@redhat.com>
 882
 883         * po/ca.po: Updated Catalan translation.
 884
 885 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 886
 887         * NEWS: Mention Armv8.1-M Mainline and MVE.
 888
 889 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 890
 891         * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
 892         (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
 893
 894 2019-05-14  Jamey Hicks  <jamey.hicks@gmail.com>
 895
 896         PR 19921
 897         * objcopy.c: Add new option --verilog-data-width.  Use it to set
 898         the value of VerilogDataWidth.
 899         * doc/binutils.texi: Document the new option.
 900         * testsuite/binutils-all/objcopy.exp: Run tests of new option.
 901         * testsuite/binutils-all/verilog-1.hex: New file.
 902         * testsuite/binutils-all/verilog-2.hex: New file.
 903         * testsuite/binutils-all/verilog-4.hex: New file.
 904         * testsuite/binutils-all/verilog-8.hex: New file.
 905         * NEWS: Mention the new feature.
 906
 907 2019-05-10  Alan Modra  <amodra@gmail.com>
 908
 909         * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
 910         (test_objdump_content_limited): Add text arg, use in place of .text.
 911         (bintest_signed.o): Call get_standard_section_names for name of
 912         text section.
 913
 914 2019-05-08  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 915
 916         * objdump.c (sign_extend_address): New function.
 917         (dump_bfd): Sign-extend user-specified start/stop addresses
 918         for targets that need it.
 919         * testsuite/binutils-all/objdump.exp: Add tests for objdump
 920         with start and stop addresses in higher address ranges.
 921
 922 2019-05-01  Matthew Malcomson  <matthew.malcomson@arm.com>
 923
 924         * testsuite/binutils-all/objdump.exp: Correct executable
 925         spelling.
 926         * testsuite/binutils-all/compress.exp: Likewise.
 927
 928 2019-05-01  Nick Clifton  <nickc@redhat.com>
 929
 930         PR 24507
 931         * nm.c: (print_format): New variable.
 932         (value_format_32bit, value_format_64bit): Delete.
 933         (set_print_radix): Remove code to alter value_format strings.
 934         (set_output_format): Record chosen format in print_format.
 935         (get_print_format): New function - constructs a printf formatting
 936         string according to the requirements of size, radix, and output
 937         format.
 938         (print_value): Use get_print_format.
 939         * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
 940         and "nm -t d".
 941
 942 2019-04-30  Alan Modra  <amodra@gmail.com>
 943
 944         * wrstabs.c (stab_start_class_type): Add assert to work around
 945         gcc9 warning.  Tidy.
 946
 947 2019-04-24  Nick Clifton  <nickc@redhat.com>
 948
 949         * objcopy.c (strip_main): Do not enable note merging by default if
 950         just stripping debug or dwo information.
 951         * doc/binutils.texi (strip): Update documentation.
 952
 953 2019-04-23  Nick Clifton  <nickc@redhat.com>
 954
 955         * README-how-to-make-a-release: Add note to update the symbolic
 956         link from "docs" to "docs-2.x" on the sourceware website.
 957
 958 2019-04-16  Alan Modra  <amodra@gmail.com>
 959
 960         * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
 961         * testsuite/binutils-all/copy-3.d: Likewise.
 962
 963 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 964
 965         * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
 966
 967 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 968
 969         * readelf.c (decode_x86_isa): Handle
 970         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
 971         * testsuite/binutils-all/i386/pr21231b.d: Updated.
 972         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 973
 974 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 975
 976         * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
 977
 978 2019-03-26  Tamar Christina  <tamar.christina@arm.com>
 979
 980         * testsuite/binutils-all/aarch64/in-order-all.d: Update.
 981         * testsuite/binutils-all/aarch64/in-order.d: Likewise.
 982         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
 983         * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
 984         * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
 985         * testsuite/binutils-all/arm/in-order-all.d: Likewise.
 986         * testsuite/binutils-all/arm/in-order.d: Likewise.
 987         * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
 988         * testsuite/binutils-all/arm/out-of-order.d: Likewise.
 989         * testsuite/binutils-all/arm/out-of-order.s: Likewise.
 990
 991 2019-03-26  Nick Clifton  <nickc@redhat.com>
 992
 993         * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
 994         FRV and MEP.
 995
 996 2019-03-26  Alan Modra  <amodra@gmail.com>
 997
 998         * objdump.c (dump_relocs_in_section): Warning fix.
 999
1000 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
1001
1002         * testsuite/binutils-all/arm/in-order-all.d: New test.
1003         * testsuite/binutils-all/arm/in-order.d: New test.
1004         * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
1005         * testsuite/binutils-all/arm/out-of-order-all.d: New test.
1006         * testsuite/binutils-all/arm/out-of-order.T: New test.
1007         * testsuite/binutils-all/arm/out-of-order.d: New test.
1008         * testsuite/binutils-all/arm/out-of-order.s: New test.
1009
1010
1011 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
1012
1013         * testsuite/binutils-all/aarch64/in-order-all.d: New test.
1014         * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
1015         * testsuite/binutils-all/aarch64/out-of-order.d:
1016
1017 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
1018
1019         * testsuite/binutils-all/aarch64/in-order.d: New test.
1020         * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
1021         well.
1022
1023 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
1024
1025         * objdump.c (disassemble_bytes): Pass stop_offset.
1026         * testsuite/binutils-all/aarch64/out-of-order.T: New test.
1027         * testsuite/binutils-all/aarch64/out-of-order.d: New test.
1028         * testsuite/binutils-all/aarch64/out-of-order.s: New test.
1029
1030 2019-03-19  Nick Clifton  <nickc@redhat.com>
1031
1032         PR 24360
1033         * objdump.c (load_specific_debug_section): Check that the amount
1034         of memory to be allocated matches the size of the section.
1035
1036 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
1037
1038         * readelf.c (get_aarch64_dynamic_type): Add case for
1039         DT_AARCH64_PAC_PLT.
1040         (dynamic_section_aarch64_val): Likewise.
1041
1042 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
1043             Szabolcs Nagy  <szabolcs.nagy@arm.com>
1044
1045         * readelf.c (get_aarch64_dynamic_type): New.
1046         (get_dynamic_type): Use above for EM_AARCH64.
1047         (dynamic_section_aarch64_val): New.
1048         (process_dynamic_section): Use above for EM_AARCH64.
1049
1050 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
1051
1052         * readelf.c (decode_aarch64_feature_1_and): New.
1053         (print_gnu_property_note): Add case for AArch64 gnu notes.
1054
1055 2019-03-12  Alan Modra  <amodra@gmail.com>
1056
1057         * objdump.c (load_specific_debug_section): Don't compare section
1058         size against file size.
1059         (dump_relocs_in_section): Don't compare reloc size against file size.
1060         Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
1061
1062 2019-03-05  Nick Clifton  <nickc@redhat.com>
1063
1064         PR 24295
1065         * doc/binutils.texi (ar cmdline): Fix spelling mistake.
1066
1067 2019-03-05  Nick Clifton  <nickc@redhat.com>
1068
1069         * po/sv.po: Updated Swedish translation.
1070
1071 2019-03-05  Matthew Malcomson  <matthew.malcomson@arm.com>
1072
1073         PR 24287
1074         * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
1075         of "lmap" with a "foreach" loop.
1076
1077 2019-03-04  Nick Clifton  <nickc@redhat.com>
1078
1079         PR 24281
1080         * objcopy.c (copy_archive): Do not copy thin  archives.
1081
1082 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
1083
1084         * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
1085
1086 2019-02-25  Nick Clifton  <nickc@redhat.com>
1087
1088         * objdump.c (sym_ok): New function.
1089         (find_symbol_for_address): Use new function.
1090         (disassemble_section): Compare sections by name, not pointer.
1091         (dump_dwarf): Move code to initialise byte_get pointer and iterate
1092         over separate debug files from here to ...
1093         (dump_bfd): ... here.  Add parameter indicating that a separate
1094         debug info file is being dumped.  For main file, pull in the
1095         symbol tables from all separate debug info files.
1096         (display_object): Update call to dump_bfd.
1097         * doc/binutils.texi: Document extened behaviour of the
1098         --dwarf=follow-links option.
1099         * NEWS: Mention this new feature.
1100         * testsuite/binutils-all/objdump.WK2: Update expected output.
1101         * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
1102         options and dump file parameters.
1103         Add extra test.
1104         * testsuite/binutils-all/objdump.WK3: New file.
1105         * testsuite/binutils-all/readelf.exp: Change expected output for
1106         readelf -wKis test.
1107         * testsuite/binutils-all/readelf.wKis: New file.
1108
1109 2019-02-22  Nick Clifton  <nickc@redhat.com>
1110
1111         PR 23843
1112         * dwarf.h (struct separate_info): New structure for containing
1113         information on separate debug info files.
1114         * dwarf.c (struct dwo_info): New structure for containing dwo
1115         links.
1116         (first_dwo_info): Chain of dwo_info structures.
1117         (first_separate_file): Chain of separate_info structures.
1118         (separate_debug_file, separate_debug_filename): Delete.
1119         (fetch_alt_indirect_string): Scan all separate debug info files
1120         for the requested string.
1121         (add_dwo_info): New function.
1122         (add_dwo_name): New function.
1123         (add_dwo_dir): New function.
1124         (add_dwo_id: New function.
1125         (free_dwo_info): New function.
1126         (read_and_display_attr_value): Store DWO data using the new
1127         functions.
1128         (load_debug_section_with_follow): If necessary, scan the list of
1129         separate debug info files for the requested section.
1130         (add_separate_debug_file): New function.
1131         (load_separate_debug_info): Call add_separate_debug_file to store
1132         the information on the newly loaded file.
1133         (load_dwo_file): Likewise.
1134         (load_separate_debif_file): Rename to load_separate_debug_files.
1135         Change return type to boolean.  If following links then attempt to
1136         load all separate debug info files, not just the first one.
1137         (free_debug_memory): Release memory in dwo_info and separate_info
1138         chains.
1139         * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
1140         * readelf.c (process_object): Likewise.
1141         * doc/debug.options.texi: Update descriptions of links and
1142         follow-links options.
1143         * testsuite/binutils-all/objdump.WK2: Update expected output.
1144         * testsuite/binutils-all/readelf.k2: Likewise.
1145         * NEWS: Announce the new feature.
1146
1147 2019-02-21  Nick Clifton  <nickc@redhat.com>
1148
1149         PR 24247
1150         * unwind-ia64.c: Include sysdep.h.
1151         (unw_decode_x1): Check current pointer against end pointer before
1152         accessing memory.
1153         (unw_decode_x2): Likewise.
1154         (unw_decode_x3): Likewise.
1155         (unw_decode_x4): Likewise.
1156         (unw_decode_r2): Likewise.
1157         (unw_decode_p2_p5): Likewise.
1158         (unw_decode_p7_p10): Likewise.
1159         (unw_decode): Likewise.
1160
1161 2019-02-20  Nick Clifton  <nickc@redhat.com>
1162
1163         PR 24246
1164         * readelf.c (print_stapsdt_note): Harden against corrupt notes.
1165
1166         PR 24244
1167         * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
1168         prevent walking off the end of the buffer.
1169         (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
1170         (unw_decode_x2): Likewise.
1171         (unw_decode_x3): Likewise.
1172         (unw_decode_x4): Likewise.
1173         (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
1174         (unw_decode_r3): Likewise.
1175         (unw_decode_p7_p10): Likewise.
1176         (unw_decode_b2): Likewise.
1177         (unw_decode_b3_x4): Likewise.
1178
1179         PR 24243
1180         * readelf.c (process_mips_specific): Check for an options section
1181         that is too small to even contain a single option.
1182
1183         PR 24242
1184         * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
1185
1186 2019-02-20  Alan Modra  <amodra@gmail.com>
1187
1188         PR 24132
1189         PR 24138
1190         * readelf.c (get_data): Avoid possibility of overflow when
1191         checking for a read that may extend past end of file.
1192         (process_program_headers): Likewise.
1193
1194 2019-02-20  Alan Modra  <amodra@gmail.com>
1195
1196         PR 24233
1197         * objdump.c (dump_bfd_private_header): Print warning if
1198         bfd_print_private_bfd_data returns false.
1199
1200 2019-02-12  Nick Clifton  <nickc@redhat.com>
1201
1202         PR 23440
1203         * README-how-to-make-a-release: Use git clean to delete spurious
1204         files from the local source repository.
1205
1206 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1207
1208         * size.c (berkeley_format): Delete.
1209         (enum output_format): New enum.
1210         (selected_output_format): New variable.
1211         (usage): Update to mention GNU format.
1212         (main): Update to extract options, and select format as needed.
1213         Handle GNU format where needed.
1214         (berkeley_sum): Renamed to...
1215         (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
1216         (berkeley_format): Renamed to...
1217         (berkeley_or_gnu_format): ...this, and updated to handle both
1218         formats.
1219         (print_sizes): Handle GNU format.
1220         * doc/binutils.texi (size): Document new GNU format.
1221         * testsuite/binutils-all/size.exp: Add test of extended
1222         functionality.
1223         * NEWS: Mention new functionality.
1224
1225 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1226
1227         * doc/binutils.texi (size): Update example output for Berkeley
1228         format output.
1229
1230 2019-02-07  Nick Clifton  <nickc@redhat.com>
1231
1232         * README-how-to-make-a-release: Add a note about updating the
1233         obsolete targets in the bfd/config.bfd file.
1234
1235 2019-02-04  Nick Clifton  <nickc@redhat.com>
1236
1237         * README-how-to-make-a-release: Add more notes on making a release.
1238
1239 2019-01-25  Nick Clifton  <nickc@redhat.com>
1240
1241         PR 24131
1242         * readelf.c (process_notes_at): Prevent an illegal memory access
1243         when the note's namesize is zero.
1244         (decode_tic6x_unwind_bytecode): Add code to handle the case where
1245         no registers are specified in a frame pop instruction.
1246
1247 2019-01-25  Nick Clifton  <nickc@redhat.com>
1248
1249         * po/bg.po: Updated Bulgarian translation.
1250
1251 2019-01-23  Nick Clifton  <nickc@redhat.com>
1252
1253         * po/fr.po: Updated French translation.
1254         * po/pt.po: Updated Portuguese translation.
1255
1256 2019-01-21  Nick Clifton  <nickc@redhat.com>
1257
1258         * po/uk.po: Updated Ukranian translation.
1259
1260 2019-01-19  Nick Clifton  <nickc@redhat.com>
1261
1262         * configure: Regenerate.
1263         * binutils/po/binutils.pot.
1264
1265         * README-how-to-make-a-release: Update description on how to make
1266         a branch.
1267
1268 2018-06-24  Nick Clifton  <nickc@redhat.com>
1269
1270         2.32 branch created.
1271
1272 2019-01-17  Nick Clifton  <nickc@redhat.com>
1273
1274         * objdump.c (disassemble_section): When disassembling from a
1275         symbol only stop at the next symbol if the original symbol was not
1276         a function symbol.  Otherwise continue disassembling until a new
1277         function is reached.
1278         * testsuite/binutils-all/objdump.exp: Add tests of extended
1279         functionality.
1280         * testsuite/binutils-all/disasm.s: New test source file.
1281
1282 2019-01-16  Kito Cheng  <kito@andestech.com>
1283             Nelson Chu  <nelson@andestech.com>
1284
1285         * readelf.c (get_riscv_section_type_name): New function.
1286         (get_section_type_name): Add handler for RISC-V.
1287         (riscv_attr_tag_t): Declare.
1288         (riscv_attr_tag): New.
1289         (display_riscv_attribute): New function.
1290         (process_attributes): Add handler for RISC-V.
1291         * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
1292         section.
1293
1294 2019-01-10  Nick Clifton  <nickc@redhat.com>
1295
1296         PR 23963
1297         * objdump.c (sanitize_string): New function.  Removes control
1298         characters from symbol names.
1299         (dump_section_header): Use new function.
1300         (objdump_print_symname): Likewise.
1301         (objdump_print_addr_with_sym): Likewise.
1302         (show_line): Likewise.
1303         (disassemble_bytes): Likewise.
1304         (disassemble_section): Likewise.
1305         (load_specific_debug_section): Likewise.
1306         (read_section_stabs): Likewise.
1307         (print_section_stabs): Likewise.
1308         (dump_section): Likewise.
1309         (dump_reloc_set): Likewise.
1310         (dump_relocs_in_section): Likewise.
1311         (dump_bfd): Likewise.
1312         (display_any_bfd): Likewise.
1313
1314 2019-01-09  Nick Clifton  <nickc@redhat.com>
1315
1316         PR 24049
1317         * readelf.c (process_archive): Use arch.file_name in error
1318         messages until the qualified name is available.
1319
1320 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
1321
1322         * configure: Regenerate.
1323
1324 2019-01-09  Alan Modra  <amodra@gmail.com>
1325
1326         * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
1327         unconditionally to tests needing the option rather than via a
1328         list of targets.
1329
1330 2019-01-08  Nick Clifton  <nickc@redhat.com>
1331
1332         PR 24044
1333         * cxxfilt.c (hp_symbol_characters): Delete.
1334         (main): Remove depcreated demangling styles.
1335         * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
1336         demangling opnames.
1337         * testsuite/binutils-all/cxxfilt.exp: Use the
1338         --no-strip-underscore option for targets that do prefix their
1339         symbols with underscores.
1340         Update tests to eliminate those that use gnu v2 encoding.
1341
1342 2019-01-08  Tamar Christina  <tamar.christina@arm.com>
1343
1344         PR 24065
1345         * testsuite/binutils-all/copy-6.d: New test.
1346         * testsuite/binutils-all/objcopy.exp: Use it.
1347
1348 2019-01-08  Alan Modra  <amodra@gmail.com>
1349
1350         * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
1351         $srcdir/$subdir to source file name if it starts with "./".
1352
1353 2019-01-05  Yoshinori Sato <ysato@users.sourceforge.jp>
1354
1355         * readelf.c (get_machine_flags): Add RXv3 output.
1356
1357 2019-01-04  Nick Clifton  <nickc@redhat.com>
1358
1359         PR 24005
1360         * objdump.c (load_specific_debug_section): Check for integer
1361         overflow before attempting to allocate contents.
1362
1363 2019-01-04  Nick Clifton  <nickc@redhat.com>
1364
1365         PR 24001
1366         * objcopy.c (copy_object): Free dhandle after writing out the
1367         debug information.
1368         * objdump.c (dump_bfd): Free dhandle after printing out the debug
1369         information.
1370
1371
1372 2019-01-01  Alan Modra  <amodra@gmail.com>
1373
1374         Update year range in copyright notice of all files.
1375
1376 For older changes see ChangeLog-2018
1377 \f
1378 Copyright (C) 2019 Free Software Foundation, Inc.
1379
1380 Copying and distribution of this file, with or without modification,
1381 are permitted in any medium without royalty provided the copyright
1382 notice and this notice are preserved.
1383
1384 Local Variables:
1385 mode: change-log
1386 left-margin: 8
1387 fill-column: 74
1388 version-control: never
1389 End: