binutils/ChangeLog

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