binutils/ChangeLog

   1 2017-07-04  Tristan Gingold  <gingold@adacore.com>
   2
   3         * configure: Regenerate.
   4
   5 2017-07-04  Tristan Gingold  <gingold@adacore.com>
   6
   7         * NEWS: Add marker for 2.29.
   8
   9 2017-07-03  Tristan Gingold  <gingold@adacore.com>
  10
  11         * po/binutils.pot: Regenerate.
  12
  13 2017-07-03  Alan Modra  <amodra@gmail.com>
  14
  15         * strings.c (filename_and_size_t): Delete.
  16         (strings_a_section): Don't check section size against file size.
  17         Use bdf_malloc_and_get_section.  Report an error on failures.
  18         Replace arg param with filename and got_a_section param.
  19         (got_a_section): Move to..
  20         (strings_object_file): ..an auto var here.  Iterate over sections
  21         rather than calling bfd_map_over_sections.  Adjust strings_a_section
  22         call.
  23
  24 2017-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
  25
  26         * dwarf.c: Include assert.h.
  27         (MAX, MIN, get_IDX_name, display_debug_names): New.
  28         (debug_displays): Add .debug_names.
  29         * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
  30         * readelf.c (process_section_headers): Add ".debug_names".
  31
  32 2017-07-01  Alan Modra  <amodra@gmail.com>
  33
  34         PR binutils/21665
  35         * objdump.c (strtab): Make var a bfd_byte*.
  36         (disassemble_section): Don't limit malloc size.  Instead, use
  37         bfd_malloc_and_get_section.
  38         (read_section_stabs): Use bfd_malloc_and_get_section.  Return
  39         bfd_byte*.
  40         (find_stabs_section): Remove now unnecessary cast.
  41         * objcopy.c (copy_object): Use bfd_malloc_and_get_section.  Free
  42         contents on error return.
  43         * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
  44
  45 2017-06-30  Nick Clifton  <nickc@redhat.com>
  46
  47         PR binutils/21665
  48         * objdump.c (disassemble_section): Move check for an overlarge
  49         section to just before the allocation of memory.  Do not check
  50         section size against file size, but instead use an arbitrary 2Gb
  51         limit.  Issue a warning message if the section is too big.
  52
  53 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
  54
  55         * NEWS: Mention microMIPS XPA support.
  56
  57 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
  58
  59         * NEWS: Mention microMIPS Release 5 ISA support.
  60
  61 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
  62
  63         * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
  64         * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
  65         * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
  66         * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
  67         * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
  68         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
  69
  70 2017-06-29  Anton Kolesov  <Anton.Kolesov@synopsys.com>
  71
  72         * testsuite/binutils-all/arc/double_store.s: New file.
  73         * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
  74         options.
  75         (do_objfile): New function.
  76         (check_assembly): Likewise.
  77
  78 2017-06-29  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  79
  80         * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
  81
  82 2017-06-28  H.J. Lu  <hongjiu.lu@intel.com>
  83
  84         * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
  85         comparing against bfd_get_file_size return.
  86
  87 2017-06-28  Nick Clifton  <nickc@redhat.com>
  88
  89         * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
  90         * readelf.c (print_gnu_build_attribute_name): Likewise.
  91
  92 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
  93             Matthew Fortune  <matthew.fortune@imgtec.com>
  94
  95         * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
  96         (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
  97         * NEWS: Mention Imagination interAptiv MR2 processor support.
  98
  99 2017-06-26  Nick Clifton  <nickc@redhat.com>
 100
 101         PR binutils/21665
 102         * objdump.c (disassemble_section): Skip any section that is bigger
 103         than the entire file.
 104
 105 2017-06-26  Nick Clifton  <nickc@redhat.com>
 106
 107         PR binutils/21659
 108         * bucomm.c (get_file_size): Explicitly warn if the file is a
 109         directory.
 110
 111 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 112
 113         * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
 114
 115 2017-06-23  Nick Clifton  <nickc@redhat.com>
 116
 117         PR binutils/21659
 118         * strings.c (strings_file): Warn about attempts to run strings on
 119         a directory.
 120
 121 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 122
 123         * readelf.c (decode_x86_feature): Decode
 124         GNU_PROPERTY_X86_FEATURE_1_SHSTK.
 125         * testsuite/binutils-all/i386/shstk.d: New file.
 126         * testsuite/binutils-all/i386/shstk.s: Likewise.
 127         * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
 128         * testsuite/binutils-all/x86-64/shstk.d: Likewise.
 129         * testsuite/binutils-all/x86-64/shstk.s: Likewise.
 130
 131 2017-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 132
 133         * readelf.c (decode_x86_feature): New.
 134         (print_gnu_property_note): Call decode_x86_feature on
 135         GNU_PROPERTY_X86_FEATURE_1_AND.
 136         * testsuite/binutils-all/i386/empty.d: New file.
 137         * testsuite/binutils-all/i386/empty.s: Likewise.
 138         * testsuite/binutils-all/i386/ibt.d: Likewise.
 139         * testsuite/binutils-all/i386/ibt.s: Likewise.
 140         * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
 141         * testsuite/binutils-all/x86-64/empty.d: Likewise.
 142         * testsuite/binutils-all/x86-64/empty.s: Likewise.
 143         * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
 144         * testsuite/binutils-all/x86-64/ibt.d: Likewise.
 145         * testsuite/binutils-all/x86-64/ibt.s: Likewise.
 146
 147 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 148
 149         * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
 150         (READ_SLEB): Likewise.
 151
 152 2017-06-21  Nick Clifton  <nickc@redhat.com>
 153
 154         PR binutils/21648
 155         * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB.  Add check for
 156         reading a value that is too big for the containing variable.
 157         (SLEB): Rename to SKIP_SLEB and READ_SLEB.  Add similar check.
 158         Replace uses of LEB and SLEB with appropriate new macro.
 159         (display_debug_frames): Use an unsigned int for the 'reg'
 160         variable.  Use a signed long for the 'l' variable.
 161
 162 2017-06-20  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 163
 164         * readelf.c (get_s390_segment_type): Add support for the new
 165         segment type PT_S390_PGSTE.
 166         (get_segment_type): Call get_s390_segment_type.
 167
 168 2017-06-19  Nick Clifton  <nickc@redhat.com>
 169
 170         PR binutils/21619
 171         * objdump.c (disassemble_bytes): Check that there is sufficient
 172         data available before attempting to display it.
 173
 174 2017-06-06  Simon Marchi  <simon.marchi@ericsson.com>
 175
 176         * sysinfo.y: Free memory allocated by token NAME.
 177
 178 2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
 179
 180         * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
 181
 182 2017-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 183
 184         PR binutils/21519
 185         * objdump.c (dump_relocs_in_section): Replace get_file_size
 186         with bfd_get_file_size to get archive element size.
 187         * testsuite/binutils-all/objdump.exp (test_objdump_f): New
 188         proc.
 189         (test_objdump_h): Likewise.
 190         (test_objdump_t): Likewise.
 191         (test_objdump_r): Likewise.
 192         (test_objdump_s): Likewise.
 193         Add objdump tests on archive.
 194
 195 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 196
 197         * objdump.c (disassemble_data): Caller update.
 198
 199 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 200
 201         * objcopy.c (merge_gnu_build_notes): Remove workaround that
 202         prevented deleting relocations in duplicated notes in mips64 and
 203         sparc.
 204
 205 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 206
 207         * testsuite/binutils-all/mips/mips-note-2.d: New test.
 208         * testsuite/binutils-all/mips/mips-note-2r.d: New test.
 209         * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
 210         * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
 211         * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
 212         * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
 213         * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
 214         Run the new tests.
 215
 216 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 217
 218         * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
 219         option.
 220
 221 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 222
 223         * NEWS: Mention the SPARC M8 support.
 224
 225 2017-05-19  Maciej W. Rozycki  <macro@imgtec.com>
 226
 227         * testsuite/binutils-all/mips/mips.exp: Bail out right away if
 228         non-ELF.
 229
 230 2017-05-18  Alan Modra  <amodra@gmail.com>
 231
 232         * strings.c: Don't compare boolean values against TRUE or FALSE.
 233
 234 2017-05-15  Jeff Law  <law@redhat.com>
 235
 236         * readelf.c (display_arc_attribute): Avoid implicit fallthru.
 237
 238 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 239
 240         * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
 241         to `as' flags.
 242         * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
 243         * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
 244         * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
 245         `.module mips3'.
 246         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 247
 248 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
 249
 250         * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
 251         * NEWS: Mention MIPS16e2 ASE support.
 252
 253 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
 254
 255         * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
 256         and SDBBP disassembly.
 257
 258 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
 259
 260         * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
 261         `copyfile' variables.
 262
 263 2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
 264
 265         * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
 266         (get_arc_section_type_name): New function.
 267         (get_section_type_name): Use the above function.
 268         (display_arc_attribute): New function.
 269         (process_arc_specific): Likewise.
 270         (process_arch_specific): Handle ARC specific information.
 271
 272 2017-05-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 273
 274         * MAINTAINERS (SH): Remove myself as SH maintainer.
 275
 276 2017-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 277
 278         * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
 279         long when comparing with sec->reloc_count.
 280
 281 2017-05-02  Nick Clifton  <nickc@redhat.com>
 282
 283         * objcopy.c (merge_gnu_build_notes): Disable merge if there are
 284         more internal relocs than external relocs.
 285
 286 2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
 287
 288         * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
 289         disassembly of PC-relative LA and LW synthetic instructions.
 290
 291 2017-05-02  Nick Clifton  <nickc@redhat.com>
 292
 293         PR 21440
 294         * objdump.c (dump_relocs_in_section): Check for an excessive
 295         number of relocs before attempting to dump them.
 296
 297 2017-05-01  Alan Modra  <amodra@gmail.com>
 298
 299         * objcopy.c (merge_gnu_build_notes): Correct code deleting
 300         relocs.
 301
 302 2017-04-28  Nick Clifton  <nickc@redhat.com>
 303
 304         PR binutils/21439
 305         * readelf.c (print_gnu_build_attribute_name): Allow for an empty
 306         name field.
 307
 308 2017-04-28  Nick Clifton  <nickc@redhat.com>
 309
 310         PR binutils/21437
 311         * readelf.c (process_version_sections): Check for underflow when
 312         computing the start address of the auxillary version data.
 313
 314 2017-04-28  Nick Clifton  <nickc@redhat.com>
 315
 316         PR binutils/21438
 317         * dwarf.c (process_extended_line_op): Do not assume that the
 318         string extracted from the section is NUL terminated.
 319         (fetch_indirect_string): If the string retrieved from the section
 320         is not NUL terminated, return an error message.
 321         (fetch_indirect_line_string): Likewise.
 322         (fetch_indexed_string): Likewise.
 323
 324 2017-04-26  Nick Clifton  <nickc@redhat.com>
 325
 326         PR binutils/21433
 327         * bucomm.c (get_file_size): Return -1 if file_name is NULL.
 328         * ar.c (main): Fail with usage() invocation if no file names are
 329         provided.
 330
 331 2017-04-26  Nick Clifton  <nickc@redhat.com>
 332
 333         * readelf.c (process_section_headers): Warn about overlarge
 334         sections.
 335         (print_gnu_build_attribute_name): Print the number of unrecognised
 336         note types.  Fix formatting in the presence of errors.
 337         (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
 338         (testsuite/binutils-all/note-2-64.s): Likewise.
 339
 340 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
 341
 342         * readelf.c (process_mips_specific): Add static GOT support.
 343
 344 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
 345
 346         * readelf.c (process_mips_specific): Remove error reporting from
 347         GOT[1] processing.
 348
 349 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
 350
 351         * readelf.c (process_mips_specific): Remove null GOT data check.
 352
 353 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
 354
 355         * testsuite/binutils-all/mips/mips16-alias.d: New test.
 356         * testsuite/binutils-all/mips/mips16-noalias.d: New test.
 357         * testsuite/binutils-all/mips/mips16-alias.s: New test source.
 358         * testsuite/binutils-all/mips/mips.exp: Run the new tests.
 359
 360 2017-04-23  Alan Modra  <amodra@gmail.com>
 361
 362         PR 21418
 363         * ar.c (main): Check -a, -b, -i and -N args are given.
 364
 365 2017-04-23  Alan Modra  <amodra@gmail.com>
 366
 367         PR 21417
 368         * ar.c (main): Check that an archive file is given after options.
 369
 370 2017-04-23  Alan Modra  <amodra@gmail.com>
 371
 372         PR 21415
 373         * objdump.c (disassemble_section): Check bfd_get_section_contents
 374         status.
 375
 376 2017-04-23  Alan Modra  <amodra@gmail.com>
 377
 378         PR 21408
 379         * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
 380         file_table.
 381
 382 2017-04-21  Nick Clifton  <nickc@redhat.com>
 383
 384         PR binutils/21378
 385         * readelf.c (print_gnu_build_attribute_name): Check for an
 386         overlarge name field.
 387
 388 2017-04-13  Nick Clifton  <nickc@redhat.com>
 389
 390         PR binutils/21379
 391         * readelf.c (process_dynamic_section): Detect over large section
 392         offsets in the DT_SYMTAB entry.
 393
 394 2017-04-13  Nick Clifton  <nickc@redhat.com>
 395
 396         PR binutils/21345
 397         * readelf.c (process_mips_specific): Catch an unfeasible memory
 398         allocation before it happens and print a suitable error message.
 399
 400 2017-04-13  Nick Clifton  <nickc@redhat.com>
 401
 402         * objcopy.c: Add --no-merge-notes option to disable note merging.
 403         Add --[no-]merge-notes option to strip, and enable it by default.
 404         (num_bytes): New function.
 405         (merge_gnu_build_notes): Add code to merge stack size notes.
 406         * binutils.texi: Update strip and objcopy documentation.
 407         * readelf.c (print_gnu_build_attribute_name): Use defined
 408         constants for note types.
 409
 410 2017-04-10  John Delsignor  <john.delsignore@roguewave.com>
 411
 412         PR binutils/21319
 413         * dwarf.c (display_gdb_index): Correct test for a corrupt address
 414         table size.
 415
 416 2017-04-05  Jiong Wang  <jiong.wang@arm.com>
 417
 418         * objcopy.c (struct redefine_node): Delete the field "next".
 419         (redefine_sym_list): Deleted.
 420         (redefine_specific_htab): New hash table.
 421         (redefine_specific_reverse_htab): Likewise.
 422         (eq_string_redefnode): New function.
 423         (htab_hash_redefnode): Likewise.
 424         (create_symbol2redef_htab): Likewise.
 425         (add_specific_symbol_node): Likewise.
 426         (create_symbol_htabs): Create redefine_specific_htab and
 427         redefine_specific_reverse_htab.
 428         (lookup_sym_redefinition): Use hash table instead of list.
 429         (redefine_list_append): Likewise, and rename to add_redefine_and_check.
 430         (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
 431         Update comments.
 432
 433 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         * NEWS: Mention support for ELF SHF_GNU_MBIND and
 436         PT_GNU_MBIND_XXX.
 437         * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
 438         (get_elf_section_flags): Handle SHF_GNU_MBIND.
 439         (process_section_headers): Likewise.
 440         * testsuite/binutils-all/mbind1.s: New file.
 441         * testsuite/binutils-all/objcopy.exp: Run readelf test on
 442         mbind1.s.
 443
 444 2017-04-03  Nick Clifton  <nickc@redhat.com>
 445
 446         PR binutils/21345
 447         * readelf.c (get_program_headers): Check for there being too many
 448         program headers before attempting to allocate space for them.
 449
 450 2017-04-03  Nick Clifton  <nickc@redhat.com>
 451
 452         PR binutils/21344
 453         * readelf.c (process_mips_specific): Check for an out of range GOT
 454         entry before reading the module pointer.
 455
 456 2017-04-03  Nick Clifton  <nickc@redhat.com>
 457
 458         PR binutils/21343
 459         * readelf.c (get_unwind_section_word): Fix snafu checking for
 460         invalid word offsets in ARM unwind information.
 461
 462 2017-03-31  Pip Cet  <pipcet@gmail.com>
 463
 464         * NEWS: Use "WebAssembly" consistently.
 465         * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
 466
 467 2017-03-30  Pip Cet  <pipcet@gmail.com>
 468
 469         * readelf.c: Add support for wasm32 ELF format WebAssembly files.
 470         (guess_is_rela): Likewise.
 471         (dump_relocations): Likewise.
 472         (is_32bit_abs_reloc): Likewise.
 473         (is_none_reloc_): Likewise.
 474         * NEWS: Mention the new support.
 475         * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
 476         as ELF target.
 477         (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
 478         * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
 479         * testsuite/binutils-all/wasm32: New directory.
 480         * testsuite/binutils-all/wasm32/create-wasm.d: New file.
 481         * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
 482         * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
 483         * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
 484         * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
 485         * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
 486         * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
 487         * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
 488         * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
 489         * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
 490         * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
 491         * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
 492         * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
 493         * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
 494         * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
 495
 496 2017-03-29  Alan Modra  <amodra@gmail.com>
 497
 498         * doc/binutils.texi (objdump): Document PowerPC -M options.
 499
 500 2017-03-21  Andi Kleen  <ak@linux.intel.com>
 501
 502         * objdump.c (unwind_inlines): Add.
 503         (option_values): Add OPTION_INLINES.
 504         (show_line): Unwind inlines if requested.
 505         (main): Parse OPTION_INLINES.
 506         (usage): Document --inlines.
 507         * doc/binutils.texi: Document --inlines.
 508         * NEWS: Likewise.
 509
 510 2017-03-21  Nick Clifton  <nickc@redhat.com>
 511
 512         * readelf.c (print_gnu_build_attribute_name): Allow stack
 513         protection notes to contain numeric values.  Use a colon rather
 514         than a space to separate a string name from its values.  Decode
 515         the numeric value of a stack protection note.
 516         * objcopy.c (merge_gnu_build_notes): Allow version notes to
 517         contain extra text after the protocol version number.
 518
 519 2017-03-20  Mark Wielaard  <mark@klomp.org>
 520
 521         * readelf.c (process_program_headers): Move dynamic_addr check
 522         after .dynamic section cross check.
 523
 524 2017-03-17  Nick Clifton  <nickc@redhat.com>
 525
 526         * readelf.c (print_gnu_build_attribute_name): Fix off by one error
 527         printing the value for a build note with an ascii name.
 528
 529 2017-03-16  Nick Clifton  <nickc@redhat.com>
 530
 531         * readelf.c (print_gnu_build_attribute_name): Add support for
 532         GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
 533
 534 2017-03-14  Nick Clifton  <nickc@redhat.com>
 535
 536         * readelf.c (print_gnu_build_attribute_description): Move symbol
 537         printing code to...
 538         (print_symbol_for_build_attribute): New function.  ...here.
 539         Add to find the best symbol to associate with an OPEN note.
 540         Add code to cache the symbol table and string table, so that they
 541         are not loaded every time a note is displayed.
 542         * testsuite/binutils-all/note-2-32.s: Add a function symbol.
 543         * testsuite/binutils-all/note-2-64.s: Likewise.
 544         * testsuite/binutils-all/note-2-32.d: Update expected note output.
 545         * testsuite/binutils-all/note-2-64.d: Likewise.
 546
 547 2017-03-13  Alan Modra  <amodra@gmail.com>
 548             Taeung Song <treeze.taeung@gmail.com>
 549
 550         * objdump.c (update_source_path): Add abfd param.  Add struct
 551         stat var.  Pass to try_print_file_open.  Warn if source is more
 552         recent than object.
 553         (try_print_file_open, slurp_file): Add struct stat param to
 554         return fstat.
 555         (show_line): Call update_source_path with bfd.
 556
 557 2017-03-10  Chia-Hao Lo  <fcamel@gmail.com>
 558
 559         PR binutils/21235
 560         * objdump.c (main): Set do_wide with --wide.
 561
 562 2017-03-10  Nick Clifton  <nickc@redhat.com>
 563
 564         * readelf.c (get_machine_name): Rearrange switch table in order of
 565         increasing machine number.  Add missing entries.
 566
 567 2017-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 568
 569         PR binutils/21231
 570         * readelf.c (decode_x86_isa): Change argument to unsigned int.
 571         (print_gnu_property_note): Retrieve property type and datasz as
 572         4-byte integer.  Consolidate property datasz check.  Check
 573         GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
 574         * testsuite/binutils-all/i386/pr21231a.d: New file.
 575         * testsuite/binutils-all/i386/pr21231a.s: Likewise.
 576         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 577         * testsuite/binutils-all/i386/pr21231b.s: Likewise.
 578         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 579         * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
 580         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 581         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
 582
 583 2017-03-06  Nick Clifton  <nickc@redhat.com>
 584
 585         * readelf.c (print_gnu_build_attribute_name): Read byte values
 586         from the name string as unsigned bytes.
 587         (process_notes_at): Use memcpy to copy an unterminated name
 588         string.
 589
 590 2017-03-06  Sam Thursfield  <sam.thursfield@codethink.co.uk>
 591
 592         * configure.ac (AC_CHECK_DECLS): Add asprintf.
 593         * config.in: Regenerate.
 594         * configure: Regenerate.
 595
 596 2017-03-02  Nick Clifton  <nickc@redhat.com>
 597
 598         * readelf.c (print_gnu_build_attribute_description): Use global
 599         symbols for OPEN attributes if at all possible.
 600         * objcopy.c (is_merged_note_section): Support build note sections
 601         without the SHF_GNU_BUILD_NOTE section flag set.
 602
 603 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 604
 605         * dwarf.c (debug_displays_assert): New static assertion.
 606
 607 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 608
 609         * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
 610
 611 2017-03-01  Nick Clifton  <nickc@redhat.com>
 612
 613         * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
 614         (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
 615         (decode_x86_isa): New function.
 616         (print_gnu_property_note): New function.
 617         (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
 618         (print_gnu_build_attribute_description): New function.
 619         (print_gnu_build_attribute_name): New function.
 620         (process_note): Add support for GNU_BUILD_NOTEs.
 621         * objcopy.c (--merge-notes): New command line option.
 622         (copy_options): Add merge-notes.
 623         (copy_usage): Likewise.
 624         (is_merge_note_section): New function.
 625         (merge_gnu_build_notes): New function.
 626         (copy_object): Merge note sections if asked to do so.
 627         (skip_section): Add skip_copy parameter.  Add support for skipping
 628         merged note sections.
 629         (copy_relocations_in_section): Update call to skip_section.
 630         (copy_section): Likewise.
 631         (copy_main): Add support for merge-notes option.
 632         * doc/binutils.texi: Document the new option to objcopy.
 633         * NEWS: Mention the new feature.
 634         * testsuite/binutils-all/note-2-32.d: New test.  Checks note
 635         merging on 32-bit targets.
 636         * testsuite/binutils-all/note-2-32.s: New test source file.
 637         * testsuite/binutils-all/note-2-64.d: New test.  Like note-2-32.d
 638         but for 64-bit targets.
 639         * testsuite/binutils-all/note-2-64.s: New test source file.
 640         * testsuite/binutils-all/objcopy.exp: Run the new test.
 641
 642 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
 643
 644         * objdump.c (main): Use remove_whitespace_and_extra_commas.
 645
 646 2017-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 647
 648         Fix compilation with GCC 4.4.7.
 649         * dwarf.c (display_loclists_list, display_debug_rnglists_list):
 650         Initialize begin and end.
 651
 652 2017-02-25  Alan Modra  <amodra@gmail.com>
 653
 654         * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
 655         Support hpux .comm variant.
 656         * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
 657         dw5 test for hppa64-hpux.
 658
 659 2017-02-24  Nick Clifton  <nickc@redhat.com>
 660
 661         * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
 662         (do_reloc, do_sections, do_section_groups, do_section_details,
 663         (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
 664         (do_version, do_histogram, do_debugging, do_arch, do_notes,
 665         (do_archive_index, is_32bit_elf, decompress_dumps): Use
 666         bfd_boolean type.
 667         (parse_args): Treat the do_* variables as booleans.
 668         (print_vma): Return an unsigned int.
 669         (print_symbol): Change width parameter to signed int.
 670         (is_ia64_vms): Change return type to bfd_boolean.
 671         (guess_is_rela): Likewise.
 672         (slurp_rela_relocs): Likewise.
 673         (slurp_rel_relocs): Likewise.
 674         (dump_relocations): Likewise.
 675         (process_file_header): Likewise.
 676         (get_program_headers): Likewise.
 677         (process_program_headers): Likewise.
 678         (process_section_headers): Likewise.
 679         (process_section_groups): Likewise.
 680         (dump_ia64_vms_dynamic_fixups): Likewise.
 681         (dump_ia64_vms_dynamic_relocs): Likewise.
 682         (process_ia64_vms_dynamic_relocs): Likewise.
 683         (process_relocs): Likewise.
 684         (dump_ia64_unwind): Likewise.
 685         (ia64_process_unwind): Likewise.
 686         (dump_hppa_unwind): Likewise.
 687         (slurp_hppa_unwind_table): Likewise.
 688         (hppa_process_unwind): Likewise.
 689         (decode_arm_unwind_bytecode): Likewise.
 690         (decode_tic6x_unwind_bytecode): Likewise.
 691         (decode_arm_unwind): Likewise.
 692         (dump_arm_unwind): Likewise.
 693         (arm_process_unwind): Likewise.
 694         (process_unwind): Likewise.
 695         (get_32bit_dynamic_section): Likewise.
 696         (get_64bit_dynamic_section): Likewise.
 697         (process_dynamic_section): Likewise.
 698         (process_version_sections): Likewise.
 699         (process_symbol_table): Likewise.
 700         (process_syminfo): Likewise.
 701         (apply_relocations): Likewise.
 702         (disassemble_section): Likewise.
 703         (dump_section_as_strings): Likewise.
 704         (dump_section_as_bytes): Likewise.
 705         (load_specific_debug_section): Likewise.
 706         (load_debug_section): Likewise.
 707         (display_debug_section): Likewise.
 708         (process_section_contents): Likewise.
 709         (process_attributes): Likewise.
 710         (process_nds32_specific): Likewise.
 711         (process_gnu_liblist): Likewise.
 712         (print_core_note): Likewise.
 713         (print_gnu_note): Likewise.
 714         (print_v850_note): Likewise.
 715         (process_netbsd_elf_note): Likewise.
 716         (print_stapsdt_note): Likewise.
 717         (print_ia64_vms_note): Likewise.
 718         (process_note): Likewise.
 719         (process_notes_at): Likewise.
 720         (process_corefile_note_segments): Likewise.
 721         (process_v850_notes): Likewise.
 722         (process_note_sections): Likewise.
 723         (process_notes): Likewise.
 724         (process_arch_specific): Likewise.
 725         (get_file_header): Likewise.
 726         (process_object): Likewise.
 727         (process_archive): Likewise.
 728         (process_file): Likewise.
 729         (section_subset): Make static.
 730         (get_mips_reg_size): Return a signed integer.
 731         (process_object): Reverse the logic of the return value.
 732         (process_archive): Likewise.
 733         (process_file): Likewise.
 734         (process_program_headers): Fix snafu - if the program headers are
 735         not available then this is not a cause to fail.
 736         (process_corefile_note_segments): Likewise.
 737
 738 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 739
 740         * readelf.c (get_ver_flags): Tidy the formatting of the string
 741         returned
 742
 743 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 744
 745         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
 746         `isum' unsigned.
 747         <SHT_GNU_verneed>: Likewise.
 748
 749 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 750
 751         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
 752         the number of entries processed by the section size.  Don't
 753         break out of the loop if `ent.vd_next' is 0.
 754
 755 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 756
 757         * testsuite/binutils-all/dw5.S: New file.
 758         * testsuite/binutils-all/dw5.W: New file.
 759         * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
 760
 761 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 762
 763         * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
 764
 765 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 766
 767         * dwarf.c (display_debug_macro): Support DWARF-5.  Rename
 768         DW_MACRO_GNU_*.
 769
 770 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 771
 772         * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
 773         DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
 774         and DW_OP_reinterpret.
 775         (read_and_display_attr_value): Support DW_AT_call_value,
 776         DW_AT_call_data_value, DW_AT_call_target and
 777         DW_AT_call_target_clobbered.
 778
 779 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 780
 781         * dwarf.c (fetch_indirect_line_string): New function.
 782         (abbrev_attr): New field implicit_const.
 783         (add_abbrev_attr): New parameter implicit_const.
 784         (process_abbrev_section): Support DW_FORM_implicit_const.
 785         (decode_location_expression): Support DW_OP_entry_value.
 786         (read_and_display_attr_value): Add parameter implicit_const.  Support
 787         DW_FORM_line_strp and DW_FORM_implicit_const.
 788         (read_and_display_attr): Add parameter implicit_const.
 789         (process_debug_info): Support line_str and DWARF-5.
 790         (read_debug_line_header): Support DWARF-5.
 791         (display_formatted_table): New function.
 792         (display_debug_lines_raw): New parameter file.  Support DWARF-5.
 793         (display_debug_lines_decoded): New parameter fileptr.  Support DWARF-5.
 794         (display_debug_lines): Pass file parameter.
 795         (display_debug_macro): Update read_and_display_attr_value caller.
 796         (display_debug_abbrev): Support DW_FORM_implicit_const.
 797         (display_loclists_list): New function.
 798         (display_loc_list): Support .debug_loclists.
 799         (display_debug_ranges_list): New function from display_debug_ranges.
 800         (display_debug_rnglists_list): New function.
 801         (display_debug_ranges): Support .debug_rnglists.
 802         (debug_displays): Add .debug_line_str, .debug_loclists and
 803         .debug_rnglists.
 804         * dwarf.h: Include dwarf2.h
 805         (DWARF2_Internal_LineInfo): Add li_offset_size.
 806         (DWARF2_Internal_CompUnit): Add cu_unit_type.
 807         (enum dwarf_section_display_enum): Add line_str.
 808         * readelf.c (process_section_headers): Add rnglists and loclists.
 809
 810 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 811
 812         * dwarf.c (display_block): Add parameter delimiter.
 813         (decode_location_expression): Update display_block callers.
 814         (read_and_display_attr_value): Add parameter delimiter.
 815         (read_and_display_attr, display_debug_macro): Update
 816         read_and_display_attr_value caller.
 817
 818 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 819
 820         * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
 821         and off.
 822         (display_loc_list_dwo): Use dwarf_vma for offset.
 823         (display_debug_loc): Use dwarf_vma for offset, base_address.
 824         (struct range_entry, range_entry_compar): Use dwarf_vma for
 825         ranges_offset.
 826         (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
 827         base_address.
 828
 829 2017-02-23  Nick Clifton  <nickc@redhat.com>
 830
 831         * readelf.c (display_tag_value): Use an explicit signed type for
 832         the tag parameter.
 833         (display_gnu_attributes): Use an unsigned integer type for
 834         attribute tags.
 835         (display_power_gnu_attribute): Likewise.
 836         (display_s390_gnu_attribute): Likewise.
 837         (display_sparc_hwcaps): Likewise.
 838         (display_sparc_hwcaps2): Likewise.
 839         (display_sparc_gnu_attribute): Likewise.
 840         (display_mips_gnu_attribute): Likewise.
 841         (display_tic6x_attribute): Likewise.
 842         (display_raw_attribute): Likewise.
 843         (process_attributes): Likewise.
 844         (process_arm_specific): Delete redundant function.
 845         (process_power_specific): Likewise.
 846         (process_s390_specific): Likewise.
 847         (process_sparc_specific): Likewise.
 848         (process_tic6x_specific): Likewise.
 849         (process_msp430x_specific): Likewise.
 850         (display_public_gnu_attributes): New function.  Displays known
 851         information about an unknown gnu attribute.
 852         (display_generic_attribute): New function.  Calls
 853         display_tag_value for non-nul tags.
 854         (process_arch_specific): Call process_attributes even for
 855         architectures not known to specifically support gnu attributes.
 856
 857 2017-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 858
 859         * dwarf.c (decode_location_expression): Display also OP.
 860
 861 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
 862
 863         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
 864         new line between the heading and the first version definition
 865         entry.
 866
 867 2017-02-20  Nick Clifton  <nickc@redhat.com>
 868
 869         PR binutils/21156
 870         * dwarf.c (cu_tu_indexes_read): Move into...
 871         (load_cu_tu_indexes): ... here.  Change the variable into
 872         tri-state.  Change the function into boolean, returning
 873         false if the indicies could not be loaded.
 874         (find_cu_tu_set): Return NULL if the indicies could not be
 875         loaded.
 876
 877 2017-02-17  Nick Clifton  <nickc@redhat.com>
 878
 879         PR binutils/21156
 880         * readelf.c (find_section_in_set): Test for invalid section
 881         indicies.
 882
 883 2017-02-17  Nick Clifton  <nickc@redhat.com>
 884
 885         * readelf.c (get_section_type_name): Add decoding of GNU section
 886         types.
 887
 888 2017-02-15  Nick Clifton  <nickc@redhat.com>
 889
 890         * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
 891         Maintainers section.
 892
 893 2017-02-14  Nick Clifton  <nickc@redhat.com>
 894
 895         PR binutils/21159
 896         * readelf.c (dump_section_as_strings): Reset the start address if
 897         no decompression is perfromed.
 898         (dump_section_as_bytes): Likewise.
 899
 900 2017-02-14  Nick Clifton  <nickc@redhat.com>
 901
 902         PR binutils/21158
 903         * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
 904         empty symbol name.
 905
 906 2017-02-14  Nick Clifton  <nickc@redhat.com>
 907
 908         PR binutils/21157
 909         * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
 910         pairs.
 911         (parse_number): Exit early if passed an empty string.
 912
 913 2017-02-14  Nick Clifton  <nickc@redhat.com>
 914
 915         PR binutils/21155
 916         * readelf.c (IN_RANGE): New macro.  Tests for an address + offset
 917         being within a given range.
 918         (target_specific_reloc_handling): Use macro to test for underflow
 919         as well as overflow of reloc offset.
 920
 921 2017-02-13  Nick Clifton  <nickc@redhat.com>
 922
 923         PR binutils/21150
 924         * nm.c (file_symbol): Add test of string length before testing
 925         string characters.
 926
 927 2017-02-13  Nick Clifton  <nickc@redhat.com>
 928
 929         PR binutils/21135
 930         * readelf.c (dump_section_as_bytes): Handle the case where
 931         uncompress_section_contents returns false.
 932         (dump_section_as_bytes, load_specific_debug_section): Likewise.
 933
 934 2017-02-13  Nick Clifton  <nickc@redhat.com>
 935
 936         PR binutils/21149
 937         * readelf.c (get_compression_header): Add size parameter.  Check
 938         size against sizeof compression header before attempting to
 939         extract the header.
 940         (process_section_headers): Pass size to get_compression_header.
 941         (dump_section_as_strings): Likewise.
 942         (dump_section_as_bytes): Likewise.
 943         (load_specific_debug_section): Likewise.
 944
 945 2017-02-13  Nick Clifton  <nickc@redhat.com>
 946
 947         PR binutils/21148
 948         * readelf.c (process_version_sections): Include size of auxillary
 949         version information when checking for buffer overflow.
 950
 951 2017-02-13  Nick Clifton  <nickc@redhat.com>
 952
 953         PR binutils/21147
 954         * readelf.c (process_section_contents): Fix off by one error
 955         reporting un-dumped sections.
 956
 957 2017-02-13  Nick Clifton  <nickc@redhat.com>
 958
 959         PR binutils/21139
 960         * readelf.c (target_specific_reloc_handling): Add num_syms
 961         parameter.  Check for symbol table overflow before accessing
 962         symbol value.  If reloc pointer is NULL, discard all saved state.
 963         (apply_relocations): Pass num_syms to target_specific_reloc_handling.
 964         Call target_specific_reloc_handling with a NULL reloc pointer
 965         after processing all of the relocs.
 966
 967 2017-02-13  Nick Clifton  <nickc@redhat.com>
 968
 969         PR binutils/21137
 970         * readelf.c (target_specific_reloc_handling): Add end parameter.
 971         Check for buffer overflow before writing relocated values.
 972         (apply_relocations): Pass end to target_specific_reloc_handling.
 973
 974 2017-01-27  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
 975             Nick Clifton  <nickc@redhat.com>
 976
 977         PR 20343
 978         * doc/binutils.texi (ar): Extend documentation of the --plugin
 979         option.  Include a description of where the plugins should be
 980         located.
 981         (nm): Likewise.
 982
 983 2017-01-23  Nick Clifton  <nickc@redhat.com>
 984
 985         * MAINTAINERS: Add Bernd to Past Maintainers section.
 986         (SCORE): Remove Mei Ligang as maintainer.  Add to Past Maintainers
 987         section.
 988
 989 2017-01-23  Bernd Schmidt  <bschmidt@redhat.com>
 990
 991         * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
 992
 993 2017-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 994
 995         * objdump.c (dump_section_header): Extract max section name length
 996         from data parameter, use this when formatting output.
 997         (find_longest_section_name): New function.
 998         (dump_headers): Calculate longest section name when in wide mode,
 999         reformat to unify printing of header line.
1000
1001 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
1002
1003         PR 21059
1004         * arlex.l: Support processing with flex 2.6.3.
1005         * deflex.l: Likewise.
1006
1007 2017-01-17  Dmitry Timoshkov  <dmitry@baikal.ru>
1008
1009         * resbin.c: Optional dialog control data immediately follows
1010         the control description without alignment.
1011         * testsuite/binutils-all/windres/controldata.rc: New test.
1012         source.
1013         * testsuite/binutils-all/windres/controldata.rsd: New test.
1014
1015 2017-01-12  Nick Clifton  <nickc@redhat.com>
1016
1017         PR binutils/20876
1018         * NEWS: Mention the new feature.
1019         * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1020         New proc to test the location of separate debug info files using
1021         the build-id method.
1022
1023 2017-01-10  Nick Clifton  <nickc@redhat.com>
1024
1025         PR 21034
1026         * stabs.c (parse_stab_members): Fix thinko checking for g++
1027         version 1 stabs information.
1028
1029 2017-01-09  Nick Clifton  <nickc@redhat.com>
1030
1031         * objdump.c (display_file): Add new parameter 'last_file'.  If
1032         last_file is true, do not call bfd_close at the end of the
1033         function.
1034         (main): Set the value of the last_file parameter when calling
1035         display_file.
1036
1037 2017-01-09  Alan Modra  <amodra@gmail.com>
1038
1039         * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1040         comment.
1041
1042 2017-01-06  Nick Clifton  <nickc@redhat.com>
1043
1044         * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1045
1046 2017-01-04  Dilan Palauzov  <dilyan.palauzov@aegee.org>
1047
1048         PR 20958
1049         * syslex.l (option): Add noyywrap
1050         (yywrap): Delete.
1051
1052 2017-01-02  Alan Modra  <amodra@gmail.com>
1053
1054         Update year range in copyright notice of all files.
1055
1056 For older changes see ChangeLog-2016
1057 \f
1058 Copyright (C) 2017 Free Software Foundation, Inc.
1059
1060 Copying and distribution of this file, with or without modification,
1061 are permitted in any medium without royalty provided the copyright
1062 notice and this notice are preserved.
1063
1064 Local Variables:
1065 mode: change-log
1066 left-margin: 8
1067 fill-column: 74
1068 version-control: never
1069 End: