binutils/ChangeLog

   1 2019-05-27  Alan Modra  <amodra@gmail.com>
   2
   3         * readelf.c (process_section_groups): Continue processing groups
   4         when sh_entsize exceeds group size.
   5
   6 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
   7
   8         * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
   9         (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
  10         (get_symbol_other): Call get_aarch64_symbol_other.
  11
  12 2019-05-24  Alan Modra  <amodra@gmail.com>
  13
  14         * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
  15
  16 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
  17
  18         * MAINTAINERS: Add myself as the maintainer for BPF.
  19
  20 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
  21
  22         * readelf.c: Include elf/bpf.h.
  23         (guess_is_rela): Hanle EM_BPF.
  24         (dump_relocations): Likewise.
  25         (is_32bit_abs_reloc): Likewise.
  26         * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
  27         ELF targets.
  28
  29 2019-05-21  Tamar Christina  <tamar.christina@arm.com>
  30
  31         * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
  32         * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
  33         * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
  34
  35 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
  36
  37         PR 14798
  38         * testsuite/binutils-all/readelf.ss-mips: Update reference output.
  39         * testsuite/binutils-all/readelf.ss-tmips: Likewise.
  40
  41 2019-05-20  Nick Clifton  <nickc@redhat.com>
  42
  43         * po/ca.po: Updated Catalan translation.
  44
  45 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
  46
  47         * NEWS: Mention Armv8.1-M Mainline and MVE.
  48
  49 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
  50
  51         * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
  52         (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
  53
  54 2019-05-14  Jamey Hicks  <jamey.hicks@gmail.com>
  55
  56         PR 19921
  57         * objcopy.c: Add new option --verilog-data-width.  Use it to set
  58         the value of VerilogDataWidth.
  59         * doc/binutils.texi: Document the new option.
  60         * testsuite/binutils-all/objcopy.exp: Run tests of new option.
  61         * testsuite/binutils-all/verilog-1.hex: New file.
  62         * testsuite/binutils-all/verilog-2.hex: New file.
  63         * testsuite/binutils-all/verilog-4.hex: New file.
  64         * testsuite/binutils-all/verilog-8.hex: New file.
  65         * NEWS: Mention the new feature.
  66
  67 2019-05-10  Alan Modra  <amodra@gmail.com>
  68
  69         * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
  70         (test_objdump_content_limited): Add text arg, use in place of .text.
  71         (bintest_signed.o): Call get_standard_section_names for name of
  72         text section.
  73
  74 2019-05-08  Faraz Shahbazker  <fshahbazker@wavecomp.com>
  75
  76         * objdump.c (sign_extend_address): New function.
  77         (dump_bfd): Sign-extend user-specified start/stop addresses
  78         for targets that need it.
  79         * testsuite/binutils-all/objdump.exp: Add tests for objdump
  80         with start and stop addresses in higher address ranges.
  81
  82 2019-05-01  Matthew Malcomson  <matthew.malcomson@arm.com>
  83
  84         * testsuite/binutils-all/objdump.exp: Correct executable
  85         spelling.
  86         * testsuite/binutils-all/compress.exp: Likewise.
  87
  88 2019-05-01  Nick Clifton  <nickc@redhat.com>
  89
  90         PR 24507
  91         * nm.c: (print_format): New variable.
  92         (value_format_32bit, value_format_64bit): Delete.
  93         (set_print_radix): Remove code to alter value_format strings.
  94         (set_output_format): Record chosen format in print_format.
  95         (get_print_format): New function - constructs a printf formatting
  96         string according to the requirements of size, radix, and output
  97         format.
  98         (print_value): Use get_print_format.
  99         * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
 100         and "nm -t d".
 101
 102 2019-04-30  Alan Modra  <amodra@gmail.com>
 103
 104         * wrstabs.c (stab_start_class_type): Add assert to work around
 105         gcc9 warning.  Tidy.
 106
 107 2019-04-24  Nick Clifton  <nickc@redhat.com>
 108
 109         * objcopy.c (strip_main): Do not enable note merging by default if
 110         just stripping debug or dwo information.
 111         * doc/binutils.texi (strip): Update documentation.
 112
 113 2019-04-23  Nick Clifton  <nickc@redhat.com>
 114
 115         * README-how-to-make-a-release: Add note to update the symbolic
 116         link from "docs" to "docs-2.x" on the sourceware website.
 117
 118 2019-04-16  Alan Modra  <amodra@gmail.com>
 119
 120         * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
 121         * testsuite/binutils-all/copy-3.d: Likewise.
 122
 123 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 124
 125         * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
 126
 127 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 128
 129         * readelf.c (decode_x86_isa): Handle
 130         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
 131         * testsuite/binutils-all/i386/pr21231b.d: Updated.
 132         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 133
 134 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 135
 136         * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
 137
 138 2019-03-26  Tamar Christina  <tamar.christina@arm.com>
 139
 140         * testsuite/binutils-all/aarch64/in-order-all.d: Update.
 141         * testsuite/binutils-all/aarch64/in-order.d: Likewise.
 142         * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
 143         * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
 144         * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
 145         * testsuite/binutils-all/arm/in-order-all.d: Likewise.
 146         * testsuite/binutils-all/arm/in-order.d: Likewise.
 147         * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
 148         * testsuite/binutils-all/arm/out-of-order.d: Likewise.
 149         * testsuite/binutils-all/arm/out-of-order.s: Likewise.
 150
 151 2019-03-26  Nick Clifton  <nickc@redhat.com>
 152
 153         * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
 154         FRV and MEP.
 155
 156 2019-03-26  Alan Modra  <amodra@gmail.com>
 157
 158         * objdump.c (dump_relocs_in_section): Warning fix.
 159
 160 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 161
 162         * testsuite/binutils-all/arm/in-order-all.d: New test.
 163         * testsuite/binutils-all/arm/in-order.d: New test.
 164         * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
 165         * testsuite/binutils-all/arm/out-of-order-all.d: New test.
 166         * testsuite/binutils-all/arm/out-of-order.T: New test.
 167         * testsuite/binutils-all/arm/out-of-order.d: New test.
 168         * testsuite/binutils-all/arm/out-of-order.s: New test.
 169
 170
 171 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 172
 173         * testsuite/binutils-all/aarch64/in-order-all.d: New test.
 174         * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
 175         * testsuite/binutils-all/aarch64/out-of-order.d:
 176
 177 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 178
 179         * testsuite/binutils-all/aarch64/in-order.d: New test.
 180         * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
 181         well.
 182
 183 2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 184
 185         * objdump.c (disassemble_bytes): Pass stop_offset.
 186         * testsuite/binutils-all/aarch64/out-of-order.T: New test.
 187         * testsuite/binutils-all/aarch64/out-of-order.d: New test.
 188         * testsuite/binutils-all/aarch64/out-of-order.s: New test.
 189
 190 2019-03-19  Nick Clifton  <nickc@redhat.com>
 191
 192         PR 24360
 193         * objdump.c (load_specific_debug_section): Check that the amount
 194         of memory to be allocated matches the size of the section.
 195
 196 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 197
 198         * readelf.c (get_aarch64_dynamic_type): Add case for
 199         DT_AARCH64_PAC_PLT.
 200         (dynamic_section_aarch64_val): Likewise.
 201
 202 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 203             Szabolcs Nagy  <szabolcs.nagy@arm.com>
 204
 205         * readelf.c (get_aarch64_dynamic_type): New.
 206         (get_dynamic_type): Use above for EM_AARCH64.
 207         (dynamic_section_aarch64_val): New.
 208         (process_dynamic_section): Use above for EM_AARCH64.
 209
 210 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 211
 212         * readelf.c (decode_aarch64_feature_1_and): New.
 213         (print_gnu_property_note): Add case for AArch64 gnu notes.
 214
 215 2019-03-12  Alan Modra  <amodra@gmail.com>
 216
 217         * objdump.c (load_specific_debug_section): Don't compare section
 218         size against file size.
 219         (dump_relocs_in_section): Don't compare reloc size against file size.
 220         Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
 221
 222 2019-03-05  Nick Clifton  <nickc@redhat.com>
 223
 224         PR 24295
 225         * doc/binutils.texi (ar cmdline): Fix spelling mistake.
 226
 227 2019-03-05  Nick Clifton  <nickc@redhat.com>
 228
 229         * po/sv.po: Updated Swedish translation.
 230
 231 2019-03-05  Matthew Malcomson  <matthew.malcomson@arm.com>
 232
 233         PR 24287
 234         * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
 235         of "lmap" with a "foreach" loop.
 236
 237 2019-03-04  Nick Clifton  <nickc@redhat.com>
 238
 239         PR 24281
 240         * objcopy.c (copy_archive): Do not copy thin  archives.
 241
 242 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
 243
 244         * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
 245
 246 2019-02-25  Nick Clifton  <nickc@redhat.com>
 247
 248         * objdump.c (sym_ok): New function.
 249         (find_symbol_for_address): Use new function.
 250         (disassemble_section): Compare sections by name, not pointer.
 251         (dump_dwarf): Move code to initialise byte_get pointer and iterate
 252         over separate debug files from here to ...
 253         (dump_bfd): ... here.  Add parameter indicating that a separate
 254         debug info file is being dumped.  For main file, pull in the
 255         symbol tables from all separate debug info files.
 256         (display_object): Update call to dump_bfd.
 257         * doc/binutils.texi: Document extened behaviour of the
 258         --dwarf=follow-links option.
 259         * NEWS: Mention this new feature.
 260         * testsuite/binutils-all/objdump.WK2: Update expected output.
 261         * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
 262         options and dump file parameters.
 263         Add extra test.
 264         * testsuite/binutils-all/objdump.WK3: New file.
 265         * testsuite/binutils-all/readelf.exp: Change expected output for
 266         readelf -wKis test.
 267         * testsuite/binutils-all/readelf.wKis: New file.
 268
 269 2019-02-22  Nick Clifton  <nickc@redhat.com>
 270
 271         PR 23843
 272         * dwarf.h (struct separate_info): New structure for containing
 273         information on separate debug info files.
 274         * dwarf.c (struct dwo_info): New structure for containing dwo
 275         links.
 276         (first_dwo_info): Chain of dwo_info structures.
 277         (first_separate_file): Chain of separate_info structures.
 278         (separate_debug_file, separate_debug_filename): Delete.
 279         (fetch_alt_indirect_string): Scan all separate debug info files
 280         for the requested string.
 281         (add_dwo_info): New function.
 282         (add_dwo_name): New function.
 283         (add_dwo_dir): New function.
 284         (add_dwo_id: New function.
 285         (free_dwo_info): New function.
 286         (read_and_display_attr_value): Store DWO data using the new
 287         functions.
 288         (load_debug_section_with_follow): If necessary, scan the list of
 289         separate debug info files for the requested section.
 290         (add_separate_debug_file): New function.
 291         (load_separate_debug_info): Call add_separate_debug_file to store
 292         the information on the newly loaded file.
 293         (load_dwo_file): Likewise.
 294         (load_separate_debif_file): Rename to load_separate_debug_files.
 295         Change return type to boolean.  If following links then attempt to
 296         load all separate debug info files, not just the first one.
 297         (free_debug_memory): Release memory in dwo_info and separate_info
 298         chains.
 299         * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
 300         * readelf.c (process_object): Likewise.
 301         * doc/debug.options.texi: Update descriptions of links and
 302         follow-links options.
 303         * testsuite/binutils-all/objdump.WK2: Update expected output.
 304         * testsuite/binutils-all/readelf.k2: Likewise.
 305         * NEWS: Announce the new feature.
 306
 307 2019-02-21  Nick Clifton  <nickc@redhat.com>
 308
 309         PR 24247
 310         * unwind-ia64.c: Include sysdep.h.
 311         (unw_decode_x1): Check current pointer against end pointer before
 312         accessing memory.
 313         (unw_decode_x2): Likewise.
 314         (unw_decode_x3): Likewise.
 315         (unw_decode_x4): Likewise.
 316         (unw_decode_r2): Likewise.
 317         (unw_decode_p2_p5): Likewise.
 318         (unw_decode_p7_p10): Likewise.
 319         (unw_decode): Likewise.
 320
 321 2019-02-20  Nick Clifton  <nickc@redhat.com>
 322
 323         PR 24246
 324         * readelf.c (print_stapsdt_note): Harden against corrupt notes.
 325
 326         PR 24244
 327         * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
 328         prevent walking off the end of the buffer.
 329         (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
 330         (unw_decode_x2): Likewise.
 331         (unw_decode_x3): Likewise.
 332         (unw_decode_x4): Likewise.
 333         (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
 334         (unw_decode_r3): Likewise.
 335         (unw_decode_p7_p10): Likewise.
 336         (unw_decode_b2): Likewise.
 337         (unw_decode_b3_x4): Likewise.
 338
 339         PR 24243
 340         * readelf.c (process_mips_specific): Check for an options section
 341         that is too small to even contain a single option.
 342
 343         PR 24242
 344         * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
 345
 346 2019-02-20  Alan Modra  <amodra@gmail.com>
 347
 348         PR 24132
 349         PR 24138
 350         * readelf.c (get_data): Avoid possibility of overflow when
 351         checking for a read that may extend past end of file.
 352         (process_program_headers): Likewise.
 353
 354 2019-02-20  Alan Modra  <amodra@gmail.com>
 355
 356         PR 24233
 357         * objdump.c (dump_bfd_private_header): Print warning if
 358         bfd_print_private_bfd_data returns false.
 359
 360 2019-02-12  Nick Clifton  <nickc@redhat.com>
 361
 362         PR 23440
 363         * README-how-to-make-a-release: Use git clean to delete spurious
 364         files from the local source repository.
 365
 366 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 367
 368         * size.c (berkeley_format): Delete.
 369         (enum output_format): New enum.
 370         (selected_output_format): New variable.
 371         (usage): Update to mention GNU format.
 372         (main): Update to extract options, and select format as needed.
 373         Handle GNU format where needed.
 374         (berkeley_sum): Renamed to...
 375         (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
 376         (berkeley_format): Renamed to...
 377         (berkeley_or_gnu_format): ...this, and updated to handle both
 378         formats.
 379         (print_sizes): Handle GNU format.
 380         * doc/binutils.texi (size): Document new GNU format.
 381         * testsuite/binutils-all/size.exp: Add test of extended
 382         functionality.
 383         * NEWS: Mention new functionality.
 384
 385 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 386
 387         * doc/binutils.texi (size): Update example output for Berkeley
 388         format output.
 389
 390 2019-02-07  Nick Clifton  <nickc@redhat.com>
 391
 392         * README-how-to-make-a-release: Add a note about updating the
 393         obsolete targets in the bfd/config.bfd file.
 394
 395 2019-02-04  Nick Clifton  <nickc@redhat.com>
 396
 397         * README-how-to-make-a-release: Add more notes on making a release.
 398
 399 2019-01-25  Nick Clifton  <nickc@redhat.com>
 400
 401         PR 24131
 402         * readelf.c (process_notes_at): Prevent an illegal memory access
 403         when the note's namesize is zero.
 404         (decode_tic6x_unwind_bytecode): Add code to handle the case where
 405         no registers are specified in a frame pop instruction.
 406
 407 2019-01-25  Nick Clifton  <nickc@redhat.com>
 408
 409         * po/bg.po: Updated Bulgarian translation.
 410
 411 2019-01-23  Nick Clifton  <nickc@redhat.com>
 412
 413         * po/fr.po: Updated French translation.
 414         * po/pt.po: Updated Portuguese translation.
 415
 416 2019-01-21  Nick Clifton  <nickc@redhat.com>
 417
 418         * po/uk.po: Updated Ukranian translation.
 419
 420 2019-01-19  Nick Clifton  <nickc@redhat.com>
 421
 422         * configure: Regenerate.
 423         * binutils/po/binutils.pot.
 424
 425         * README-how-to-make-a-release: Update description on how to make
 426         a branch.
 427
 428 2018-06-24  Nick Clifton  <nickc@redhat.com>
 429
 430         2.32 branch created.
 431
 432 2019-01-17  Nick Clifton  <nickc@redhat.com>
 433
 434         * objdump.c (disassemble_section): When disassembling from a
 435         symbol only stop at the next symbol if the original symbol was not
 436         a function symbol.  Otherwise continue disassembling until a new
 437         function is reached.
 438         * testsuite/binutils-all/objdump.exp: Add tests of extended
 439         functionality.
 440         * testsuite/binutils-all/disasm.s: New test source file.
 441
 442 2019-01-16  Kito Cheng  <kito@andestech.com>
 443             Nelson Chu  <nelson@andestech.com>
 444
 445         * readelf.c (get_riscv_section_type_name): New function.
 446         (get_section_type_name): Add handler for RISC-V.
 447         (riscv_attr_tag_t): Declare.
 448         (riscv_attr_tag): New.
 449         (display_riscv_attribute): New function.
 450         (process_attributes): Add handler for RISC-V.
 451         * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
 452         section.
 453
 454 2019-01-10  Nick Clifton  <nickc@redhat.com>
 455
 456         PR 23963
 457         * objdump.c (sanitize_string): New function.  Removes control
 458         characters from symbol names.
 459         (dump_section_header): Use new function.
 460         (objdump_print_symname): Likewise.
 461         (objdump_print_addr_with_sym): Likewise.
 462         (show_line): Likewise.
 463         (disassemble_bytes): Likewise.
 464         (disassemble_section): Likewise.
 465         (load_specific_debug_section): Likewise.
 466         (read_section_stabs): Likewise.
 467         (print_section_stabs): Likewise.
 468         (dump_section): Likewise.
 469         (dump_reloc_set): Likewise.
 470         (dump_relocs_in_section): Likewise.
 471         (dump_bfd): Likewise.
 472         (display_any_bfd): Likewise.
 473
 474 2019-01-09  Nick Clifton  <nickc@redhat.com>
 475
 476         PR 24049
 477         * readelf.c (process_archive): Use arch.file_name in error
 478         messages until the qualified name is available.
 479
 480 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
 481
 482         * configure: Regenerate.
 483
 484 2019-01-09  Alan Modra  <amodra@gmail.com>
 485
 486         * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
 487         unconditionally to tests needing the option rather than via a
 488         list of targets.
 489
 490 2019-01-08  Nick Clifton  <nickc@redhat.com>
 491
 492         PR 24044
 493         * cxxfilt.c (hp_symbol_characters): Delete.
 494         (main): Remove depcreated demangling styles.
 495         * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
 496         demangling opnames.
 497         * testsuite/binutils-all/cxxfilt.exp: Use the
 498         --no-strip-underscore option for targets that do prefix their
 499         symbols with underscores.
 500         Update tests to eliminate those that use gnu v2 encoding.
 501
 502 2019-01-08  Tamar Christina  <tamar.christina@arm.com>
 503
 504         PR 24065
 505         * testsuite/binutils-all/copy-6.d: New test.
 506         * testsuite/binutils-all/objcopy.exp: Use it.
 507
 508 2019-01-08  Alan Modra  <amodra@gmail.com>
 509
 510         * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
 511         $srcdir/$subdir to source file name if it starts with "./".
 512
 513 2019-01-05  Yoshinori Sato <ysato@users.sourceforge.jp>
 514
 515         * readelf.c (get_machine_flags): Add RXv3 output.
 516
 517 2019-01-04  Nick Clifton  <nickc@redhat.com>
 518
 519         PR 24005
 520         * objdump.c (load_specific_debug_section): Check for integer
 521         overflow before attempting to allocate contents.
 522
 523 2019-01-04  Nick Clifton  <nickc@redhat.com>
 524
 525         PR 24001
 526         * objcopy.c (copy_object): Free dhandle after writing out the
 527         debug information.
 528         * objdump.c (dump_bfd): Free dhandle after printing out the debug
 529         information.
 530
 531
 532 2019-01-01  Alan Modra  <amodra@gmail.com>
 533
 534         Update year range in copyright notice of all files.
 535
 536 For older changes see ChangeLog-2018
 537 \f
 538 Copyright (C) 2019 Free Software Foundation, Inc.
 539
 540 Copying and distribution of this file, with or without modification,
 541 are permitted in any medium without royalty provided the copyright
 542 notice and this notice are preserved.
 543
 544 Local Variables:
 545 mode: change-log
 546 left-margin: 8
 547 fill-column: 74
 548 version-control: never
 549 End: