binutils/ChangeLog

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