binutils/ChangeLog

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