binutils/ChangeLog

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