binutils/ChangeLog

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