binutils/ChangeLog

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