binutils/ChangeLog

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