binutils/ChangeLog

   1 2017-04-23  Alan Modra  <amodra@gmail.com>
   2
   3         PR 21415
   4         * objdump.c (disassemble_section): Check bfd_get_section_contents
   5         status.
   6
   7 2017-04-23  Alan Modra  <amodra@gmail.com>
   8
   9         PR 21408
  10         * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
  11         file_table.
  12
  13 2017-04-21  Nick Clifton  <nickc@redhat.com>
  14
  15         PR binutils/21378
  16         * readelf.c (print_gnu_build_attribute_name): Check for an
  17         overlarge name field.
  18
  19 2017-04-13  Nick Clifton  <nickc@redhat.com>
  20
  21         PR binutils/21379
  22         * readelf.c (process_dynamic_section): Detect over large section
  23         offsets in the DT_SYMTAB entry.
  24
  25 2017-04-13  Nick Clifton  <nickc@redhat.com>
  26
  27         PR binutils/21345
  28         * readelf.c (process_mips_specific): Catch an unfeasible memory
  29         allocation before it happens and print a suitable error message.
  30
  31 2017-04-13  Nick Clifton  <nickc@redhat.com>
  32
  33         * objcopy.c: Add --no-merge-notes option to disable note merging.
  34         Add --[no-]merge-notes option to strip, and enable it by default.
  35         (num_bytes): New function.
  36         (merge_gnu_build_notes): Add code to merge stack size notes.
  37         * binutils.texi: Update strip and objcopy documentation.
  38         * readelf.c (print_gnu_build_attribute_name): Use defined
  39         constants for note types.
  40
  41 2017-04-10  John Delsignor  <john.delsignore@roguewave.com>
  42
  43         PR binutils/21319
  44         * dwarf.c (display_gdb_index): Correct test for a corrupt address
  45         table size.
  46
  47 2017-04-05  Jiong Wang  <jiong.wang@arm.com>
  48
  49         * objcopy.c (struct redefine_node): Delete the field "next".
  50         (redefine_sym_list): Deleted.
  51         (redefine_specific_htab): New hash table.
  52         (redefine_specific_reverse_htab): Likewise.
  53         (eq_string_redefnode): New function.
  54         (htab_hash_redefnode): Likewise.
  55         (create_symbol2redef_htab): Likewise.
  56         (add_specific_symbol_node): Likewise.
  57         (create_symbol_htabs): Create redefine_specific_htab and
  58         redefine_specific_reverse_htab.
  59         (lookup_sym_redefinition): Use hash table instead of list.
  60         (redefine_list_append): Likewise, and rename to add_redefine_and_check.
  61         (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
  62         Update comments.
  63
  64 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
  65
  66         * NEWS: Mention support for ELF SHF_GNU_MBIND and
  67         PT_GNU_MBIND_XXX.
  68         * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
  69         (get_elf_section_flags): Handle SHF_GNU_MBIND.
  70         (process_section_headers): Likewise.
  71         * testsuite/binutils-all/mbind1.s: New file.
  72         * testsuite/binutils-all/objcopy.exp: Run readelf test on
  73         mbind1.s.
  74
  75 2017-04-03  Nick Clifton  <nickc@redhat.com>
  76
  77         PR binutils/21345
  78         * readelf.c (get_program_headers): Check for there being too many
  79         program headers before attempting to allocate space for them.
  80
  81 2017-04-03  Nick Clifton  <nickc@redhat.com>
  82
  83         PR binutils/21344
  84         * readelf.c (process_mips_specific): Check for an out of range GOT
  85         entry before reading the module pointer.
  86
  87 2017-04-03  Nick Clifton  <nickc@redhat.com>
  88
  89         PR binutils/21343
  90         * readelf.c (get_unwind_section_word): Fix snafu checking for
  91         invalid word offsets in ARM unwind information.
  92
  93 2017-03-31  Pip Cet  <pipcet@gmail.com>
  94
  95         * NEWS: Use "WebAssembly" consistently.
  96         * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
  97
  98 2017-03-30  Pip Cet  <pipcet@gmail.com>
  99
 100         * readelf.c: Add support for wasm32 ELF format WebAssembly files.
 101         (guess_is_rela): Likewise.
 102         (dump_relocations): Likewise.
 103         (is_32bit_abs_reloc): Likewise.
 104         (is_none_reloc_): Likewise.
 105         * NEWS: Mention the new support.
 106         * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
 107         as ELF target.
 108         (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
 109         * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
 110         * testsuite/binutils-all/wasm32: New directory.
 111         * testsuite/binutils-all/wasm32/create-wasm.d: New file.
 112         * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
 113         * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
 114         * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
 115         * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
 116         * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
 117         * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
 118         * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
 119         * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
 120         * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
 121         * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
 122         * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
 123         * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
 124         * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
 125         * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
 126
 127 2017-03-29  Alan Modra  <amodra@gmail.com>
 128
 129         * doc/binutils.texi (objdump): Document PowerPC -M options.
 130
 131 2017-03-21  Andi Kleen  <ak@linux.intel.com>
 132
 133         * objdump.c (unwind_inlines): Add.
 134         (option_values): Add OPTION_INLINES.
 135         (show_line): Unwind inlines if requested.
 136         (main): Parse OPTION_INLINES.
 137         (usage): Document --inlines.
 138         * doc/binutils.texi: Document --inlines.
 139         * NEWS: Likewise.
 140
 141 2017-03-21  Nick Clifton  <nickc@redhat.com>
 142
 143         * readelf.c (print_gnu_build_attribute_name): Allow stack
 144         protection notes to contain numeric values.  Use a colon rather
 145         than a space to separate a string name from its values.  Decode
 146         the numeric value of a stack protection note.
 147         * objcopy.c (merge_gnu_build_notes): Allow version notes to
 148         contain extra text after the protocol version number.
 149
 150 2017-03-20  Mark Wielaard  <mark@klomp.org>
 151
 152         * readelf.c (process_program_headers): Move dynamic_addr check
 153         after .dynamic section cross check.
 154
 155 2017-03-17  Nick Clifton  <nickc@redhat.com>
 156
 157         * readelf.c (print_gnu_build_attribute_name): Fix off by one error
 158         printing the value for a build note with an ascii name.
 159
 160 2017-03-16  Nick Clifton  <nickc@redhat.com>
 161
 162         * readelf.c (print_gnu_build_attribute_name): Add support for
 163         GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
 164
 165 2017-03-14  Nick Clifton  <nickc@redhat.com>
 166
 167         * readelf.c (print_gnu_build_attribute_description): Move symbol
 168         printing code to...
 169         (print_symbol_for_build_attribute): New function.  ...here.
 170         Add to find the best symbol to associate with an OPEN note.
 171         Add code to cache the symbol table and string table, so that they
 172         are not loaded every time a note is displayed.
 173         * testsuite/binutils-all/note-2-32.s: Add a function symbol.
 174         * testsuite/binutils-all/note-2-64.s: Likewise.
 175         * testsuite/binutils-all/note-2-32.d: Update expected note output.
 176         * testsuite/binutils-all/note-2-64.d: Likewise.
 177
 178 2017-03-13  Alan Modra  <amodra@gmail.com>
 179             Taeung Song <treeze.taeung@gmail.com>
 180
 181         * objdump.c (update_source_path): Add abfd param.  Add struct
 182         stat var.  Pass to try_print_file_open.  Warn if source is more
 183         recent than object.
 184         (try_print_file_open, slurp_file): Add struct stat param to
 185         return fstat.
 186         (show_line): Call update_source_path with bfd.
 187
 188 2017-03-10  Chia-Hao Lo  <fcamel@gmail.com>
 189
 190         PR binutils/21235
 191         * objdump.c (main): Set do_wide with --wide.
 192
 193 2017-03-10  Nick Clifton  <nickc@redhat.com>
 194
 195         * readelf.c (get_machine_name): Rearrange switch table in order of
 196         increasing machine number.  Add missing entries.
 197
 198 2017-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 199
 200         PR binutils/21231
 201         * readelf.c (decode_x86_isa): Change argument to unsigned int.
 202         (print_gnu_property_note): Retrieve property type and datasz as
 203         4-byte integer.  Consolidate property datasz check.  Check
 204         GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
 205         * testsuite/binutils-all/i386/pr21231a.d: New file.
 206         * testsuite/binutils-all/i386/pr21231a.s: Likewise.
 207         * testsuite/binutils-all/i386/pr21231b.d: Likewise.
 208         * testsuite/binutils-all/i386/pr21231b.s: Likewise.
 209         * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
 210         * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
 211         * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
 212         * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
 213
 214 2017-03-06  Nick Clifton  <nickc@redhat.com>
 215
 216         * readelf.c (print_gnu_build_attribute_name): Read byte values
 217         from the name string as unsigned bytes.
 218         (process_notes_at): Use memcpy to copy an unterminated name
 219         string.
 220
 221 2017-03-06  Sam Thursfield  <sam.thursfield@codethink.co.uk>
 222
 223         * configure.ac (AC_CHECK_DECLS): Add asprintf.
 224         * config.in: Regenerate.
 225         * configure: Regenerate.
 226
 227 2017-03-02  Nick Clifton  <nickc@redhat.com>
 228
 229         * readelf.c (print_gnu_build_attribute_description): Use global
 230         symbols for OPEN attributes if at all possible.
 231         * objcopy.c (is_merged_note_section): Support build note sections
 232         without the SHF_GNU_BUILD_NOTE section flag set.
 233
 234 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 235
 236         * dwarf.c (debug_displays_assert): New static assertion.
 237
 238 2017-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 239
 240         * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
 241
 242 2017-03-01  Nick Clifton  <nickc@redhat.com>
 243
 244         * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
 245         (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
 246         (decode_x86_isa): New function.
 247         (print_gnu_property_note): New function.
 248         (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
 249         (print_gnu_build_attribute_description): New function.
 250         (print_gnu_build_attribute_name): New function.
 251         (process_note): Add support for GNU_BUILD_NOTEs.
 252         * objcopy.c (--merge-notes): New command line option.
 253         (copy_options): Add merge-notes.
 254         (copy_usage): Likewise.
 255         (is_merge_note_section): New function.
 256         (merge_gnu_build_notes): New function.
 257         (copy_object): Merge note sections if asked to do so.
 258         (skip_section): Add skip_copy parameter.  Add support for skipping
 259         merged note sections.
 260         (copy_relocations_in_section): Update call to skip_section.
 261         (copy_section): Likewise.
 262         (copy_main): Add support for merge-notes option.
 263         * doc/binutils.texi: Document the new option to objcopy.
 264         * NEWS: Mention the new feature.
 265         * testsuite/binutils-all/note-2-32.d: New test.  Checks note
 266         merging on 32-bit targets.
 267         * testsuite/binutils-all/note-2-32.s: New test source file.
 268         * testsuite/binutils-all/note-2-64.d: New test.  Like note-2-32.d
 269         but for 64-bit targets.
 270         * testsuite/binutils-all/note-2-64.s: New test source file.
 271         * testsuite/binutils-all/objcopy.exp: Run the new test.
 272
 273 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
 274
 275         * objdump.c (main): Use remove_whitespace_and_extra_commas.
 276
 277 2017-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 278
 279         Fix compilation with GCC 4.4.7.
 280         * dwarf.c (display_loclists_list, display_debug_rnglists_list):
 281         Initialize begin and end.
 282
 283 2017-02-25  Alan Modra  <amodra@gmail.com>
 284
 285         * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
 286         Support hpux .comm variant.
 287         * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
 288         dw5 test for hppa64-hpux.
 289
 290 2017-02-24  Nick Clifton  <nickc@redhat.com>
 291
 292         * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
 293         (do_reloc, do_sections, do_section_groups, do_section_details,
 294         (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
 295         (do_version, do_histogram, do_debugging, do_arch, do_notes,
 296         (do_archive_index, is_32bit_elf, decompress_dumps): Use
 297         bfd_boolean type.
 298         (parse_args): Treat the do_* variables as booleans.
 299         (print_vma): Return an unsigned int.
 300         (print_symbol): Change width parameter to signed int.
 301         (is_ia64_vms): Change return type to bfd_boolean.
 302         (guess_is_rela): Likewise.
 303         (slurp_rela_relocs): Likewise.
 304         (slurp_rel_relocs): Likewise.
 305         (dump_relocations): Likewise.
 306         (process_file_header): Likewise.
 307         (get_program_headers): Likewise.
 308         (process_program_headers): Likewise.
 309         (process_section_headers): Likewise.
 310         (process_section_groups): Likewise.
 311         (dump_ia64_vms_dynamic_fixups): Likewise.
 312         (dump_ia64_vms_dynamic_relocs): Likewise.
 313         (process_ia64_vms_dynamic_relocs): Likewise.
 314         (process_relocs): Likewise.
 315         (dump_ia64_unwind): Likewise.
 316         (ia64_process_unwind): Likewise.
 317         (dump_hppa_unwind): Likewise.
 318         (slurp_hppa_unwind_table): Likewise.
 319         (hppa_process_unwind): Likewise.
 320         (decode_arm_unwind_bytecode): Likewise.
 321         (decode_tic6x_unwind_bytecode): Likewise.
 322         (decode_arm_unwind): Likewise.
 323         (dump_arm_unwind): Likewise.
 324         (arm_process_unwind): Likewise.
 325         (process_unwind): Likewise.
 326         (get_32bit_dynamic_section): Likewise.
 327         (get_64bit_dynamic_section): Likewise.
 328         (process_dynamic_section): Likewise.
 329         (process_version_sections): Likewise.
 330         (process_symbol_table): Likewise.
 331         (process_syminfo): Likewise.
 332         (apply_relocations): Likewise.
 333         (disassemble_section): Likewise.
 334         (dump_section_as_strings): Likewise.
 335         (dump_section_as_bytes): Likewise.
 336         (load_specific_debug_section): Likewise.
 337         (load_debug_section): Likewise.
 338         (display_debug_section): Likewise.
 339         (process_section_contents): Likewise.
 340         (process_attributes): Likewise.
 341         (process_nds32_specific): Likewise.
 342         (process_gnu_liblist): Likewise.
 343         (print_core_note): Likewise.
 344         (print_gnu_note): Likewise.
 345         (print_v850_note): Likewise.
 346         (process_netbsd_elf_note): Likewise.
 347         (print_stapsdt_note): Likewise.
 348         (print_ia64_vms_note): Likewise.
 349         (process_note): Likewise.
 350         (process_notes_at): Likewise.
 351         (process_corefile_note_segments): Likewise.
 352         (process_v850_notes): Likewise.
 353         (process_note_sections): Likewise.
 354         (process_notes): Likewise.
 355         (process_arch_specific): Likewise.
 356         (get_file_header): Likewise.
 357         (process_object): Likewise.
 358         (process_archive): Likewise.
 359         (process_file): Likewise.
 360         (section_subset): Make static.
 361         (get_mips_reg_size): Return a signed integer.
 362         (process_object): Reverse the logic of the return value.
 363         (process_archive): Likewise.
 364         (process_file): Likewise.
 365         (process_program_headers): Fix snafu - if the program headers are
 366         not available then this is not a cause to fail.
 367         (process_corefile_note_segments): Likewise.
 368
 369 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 370
 371         * readelf.c (get_ver_flags): Tidy the formatting of the string
 372         returned
 373
 374 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 375
 376         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
 377         `isum' unsigned.
 378         <SHT_GNU_verneed>: Likewise.
 379
 380 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 381
 382         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
 383         the number of entries processed by the section size.  Don't
 384         break out of the loop if `ent.vd_next' is 0.
 385
 386 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 387
 388         * testsuite/binutils-all/dw5.S: New file.
 389         * testsuite/binutils-all/dw5.W: New file.
 390         * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
 391
 392 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 393
 394         * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
 395
 396 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 397
 398         * dwarf.c (display_debug_macro): Support DWARF-5.  Rename
 399         DW_MACRO_GNU_*.
 400
 401 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 402
 403         * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
 404         DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
 405         and DW_OP_reinterpret.
 406         (read_and_display_attr_value): Support DW_AT_call_value,
 407         DW_AT_call_data_value, DW_AT_call_target and
 408         DW_AT_call_target_clobbered.
 409
 410 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 411
 412         * dwarf.c (fetch_indirect_line_string): New function.
 413         (abbrev_attr): New field implicit_const.
 414         (add_abbrev_attr): New parameter implicit_const.
 415         (process_abbrev_section): Support DW_FORM_implicit_const.
 416         (decode_location_expression): Support DW_OP_entry_value.
 417         (read_and_display_attr_value): Add parameter implicit_const.  Support
 418         DW_FORM_line_strp and DW_FORM_implicit_const.
 419         (read_and_display_attr): Add parameter implicit_const.
 420         (process_debug_info): Support line_str and DWARF-5.
 421         (read_debug_line_header): Support DWARF-5.
 422         (display_formatted_table): New function.
 423         (display_debug_lines_raw): New parameter file.  Support DWARF-5.
 424         (display_debug_lines_decoded): New parameter fileptr.  Support DWARF-5.
 425         (display_debug_lines): Pass file parameter.
 426         (display_debug_macro): Update read_and_display_attr_value caller.
 427         (display_debug_abbrev): Support DW_FORM_implicit_const.
 428         (display_loclists_list): New function.
 429         (display_loc_list): Support .debug_loclists.
 430         (display_debug_ranges_list): New function from display_debug_ranges.
 431         (display_debug_rnglists_list): New function.
 432         (display_debug_ranges): Support .debug_rnglists.
 433         (debug_displays): Add .debug_line_str, .debug_loclists and
 434         .debug_rnglists.
 435         * dwarf.h: Include dwarf2.h
 436         (DWARF2_Internal_LineInfo): Add li_offset_size.
 437         (DWARF2_Internal_CompUnit): Add cu_unit_type.
 438         (enum dwarf_section_display_enum): Add line_str.
 439         * readelf.c (process_section_headers): Add rnglists and loclists.
 440
 441 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 442
 443         * dwarf.c (display_block): Add parameter delimiter.
 444         (decode_location_expression): Update display_block callers.
 445         (read_and_display_attr_value): Add parameter delimiter.
 446         (read_and_display_attr, display_debug_macro): Update
 447         read_and_display_attr_value caller.
 448
 449 2017-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 450
 451         * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
 452         and off.
 453         (display_loc_list_dwo): Use dwarf_vma for offset.
 454         (display_debug_loc): Use dwarf_vma for offset, base_address.
 455         (struct range_entry, range_entry_compar): Use dwarf_vma for
 456         ranges_offset.
 457         (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
 458         base_address.
 459
 460 2017-02-23  Nick Clifton  <nickc@redhat.com>
 461
 462         * readelf.c (display_tag_value): Use an explicit signed type for
 463         the tag parameter.
 464         (display_gnu_attributes): Use an unsigned integer type for
 465         attribute tags.
 466         (display_power_gnu_attribute): Likewise.
 467         (display_s390_gnu_attribute): Likewise.
 468         (display_sparc_hwcaps): Likewise.
 469         (display_sparc_hwcaps2): Likewise.
 470         (display_sparc_gnu_attribute): Likewise.
 471         (display_mips_gnu_attribute): Likewise.
 472         (display_tic6x_attribute): Likewise.
 473         (display_raw_attribute): Likewise.
 474         (process_attributes): Likewise.
 475         (process_arm_specific): Delete redundant function.
 476         (process_power_specific): Likewise.
 477         (process_s390_specific): Likewise.
 478         (process_sparc_specific): Likewise.
 479         (process_tic6x_specific): Likewise.
 480         (process_msp430x_specific): Likewise.
 481         (display_public_gnu_attributes): New function.  Displays known
 482         information about an unknown gnu attribute.
 483         (display_generic_attribute): New function.  Calls
 484         display_tag_value for non-nul tags.
 485         (process_arch_specific): Call process_attributes even for
 486         architectures not known to specifically support gnu attributes.
 487
 488 2017-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 489
 490         * dwarf.c (decode_location_expression): Display also OP.
 491
 492 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
 493
 494         * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
 495         new line between the heading and the first version definition
 496         entry.
 497
 498 2017-02-20  Nick Clifton  <nickc@redhat.com>
 499
 500         PR binutils/21156
 501         * dwarf.c (cu_tu_indexes_read): Move into...
 502         (load_cu_tu_indexes): ... here.  Change the variable into
 503         tri-state.  Change the function into boolean, returning
 504         false if the indicies could not be loaded.
 505         (find_cu_tu_set): Return NULL if the indicies could not be
 506         loaded.
 507
 508 2017-02-17  Nick Clifton  <nickc@redhat.com>
 509
 510         PR binutils/21156
 511         * readelf.c (find_section_in_set): Test for invalid section
 512         indicies.
 513
 514 2017-02-17  Nick Clifton  <nickc@redhat.com>
 515
 516         * readelf.c (get_section_type_name): Add decoding of GNU section
 517         types.
 518
 519 2017-02-15  Nick Clifton  <nickc@redhat.com>
 520
 521         * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
 522         Maintainers section.
 523
 524 2017-02-14  Nick Clifton  <nickc@redhat.com>
 525
 526         PR binutils/21159
 527         * readelf.c (dump_section_as_strings): Reset the start address if
 528         no decompression is perfromed.
 529         (dump_section_as_bytes): Likewise.
 530
 531 2017-02-14  Nick Clifton  <nickc@redhat.com>
 532
 533         PR binutils/21158
 534         * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
 535         empty symbol name.
 536
 537 2017-02-14  Nick Clifton  <nickc@redhat.com>
 538
 539         PR binutils/21157
 540         * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
 541         pairs.
 542         (parse_number): Exit early if passed an empty string.
 543
 544 2017-02-14  Nick Clifton  <nickc@redhat.com>
 545
 546         PR binutils/21155
 547         * readelf.c (IN_RANGE): New macro.  Tests for an address + offset
 548         being within a given range.
 549         (target_specific_reloc_handling): Use macro to test for underflow
 550         as well as overflow of reloc offset.
 551
 552 2017-02-13  Nick Clifton  <nickc@redhat.com>
 553
 554         PR binutils/21150
 555         * nm.c (file_symbol): Add test of string length before testing
 556         string characters.
 557
 558 2017-02-13  Nick Clifton  <nickc@redhat.com>
 559
 560         PR binutils/21135
 561         * readelf.c (dump_section_as_bytes): Handle the case where
 562         uncompress_section_contents returns false.
 563         (dump_section_as_bytes, load_specific_debug_section): Likewise.
 564
 565 2017-02-13  Nick Clifton  <nickc@redhat.com>
 566
 567         PR binutils/21149
 568         * readelf.c (get_compression_header): Add size parameter.  Check
 569         size against sizeof compression header before attempting to
 570         extract the header.
 571         (process_section_headers): Pass size to get_compression_header.
 572         (dump_section_as_strings): Likewise.
 573         (dump_section_as_bytes): Likewise.
 574         (load_specific_debug_section): Likewise.
 575
 576 2017-02-13  Nick Clifton  <nickc@redhat.com>
 577
 578         PR binutils/21148
 579         * readelf.c (process_version_sections): Include size of auxillary
 580         version information when checking for buffer overflow.
 581
 582 2017-02-13  Nick Clifton  <nickc@redhat.com>
 583
 584         PR binutils/21147
 585         * readelf.c (process_section_contents): Fix off by one error
 586         reporting un-dumped sections.
 587
 588 2017-02-13  Nick Clifton  <nickc@redhat.com>
 589
 590         PR binutils/21139
 591         * readelf.c (target_specific_reloc_handling): Add num_syms
 592         parameter.  Check for symbol table overflow before accessing
 593         symbol value.  If reloc pointer is NULL, discard all saved state.
 594         (apply_relocations): Pass num_syms to target_specific_reloc_handling.
 595         Call target_specific_reloc_handling with a NULL reloc pointer
 596         after processing all of the relocs.
 597
 598 2017-02-13  Nick Clifton  <nickc@redhat.com>
 599
 600         PR binutils/21137
 601         * readelf.c (target_specific_reloc_handling): Add end parameter.
 602         Check for buffer overflow before writing relocated values.
 603         (apply_relocations): Pass end to target_specific_reloc_handling.
 604
 605 2017-01-27  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
 606             Nick Clifton  <nickc@redhat.com>
 607
 608         PR 20343
 609         * doc/binutils.texi (ar): Extend documentation of the --plugin
 610         option.  Include a description of where the plugins should be
 611         located.
 612         (nm): Likewise.
 613
 614 2017-01-23  Nick Clifton  <nickc@redhat.com>
 615
 616         * MAINTAINERS: Add Bernd to Past Maintainers section.
 617         (SCORE): Remove Mei Ligang as maintainer.  Add to Past Maintainers
 618         section.
 619
 620 2017-01-23  Bernd Schmidt  <bschmidt@redhat.com>
 621
 622         * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
 623
 624 2017-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 625
 626         * objdump.c (dump_section_header): Extract max section name length
 627         from data parameter, use this when formatting output.
 628         (find_longest_section_name): New function.
 629         (dump_headers): Calculate longest section name when in wide mode,
 630         reformat to unify printing of header line.
 631
 632 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
 633
 634         PR 21059
 635         * arlex.l: Support processing with flex 2.6.3.
 636         * deflex.l: Likewise.
 637
 638 2017-01-17  Dmitry Timoshkov  <dmitry@baikal.ru>
 639
 640         * resbin.c: Optional dialog control data immediately follows
 641         the control description without alignment.
 642         * testsuite/binutils-all/windres/controldata.rc: New test.
 643         source.
 644         * testsuite/binutils-all/windres/controldata.rsd: New test.
 645
 646 2017-01-12  Nick Clifton  <nickc@redhat.com>
 647
 648         PR binutils/20876
 649         * NEWS: Mention the new feature.
 650         * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
 651         New proc to test the location of separate debug info files using
 652         the build-id method.
 653
 654 2017-01-10  Nick Clifton  <nickc@redhat.com>
 655
 656         PR 21034
 657         * stabs.c (parse_stab_members): Fix thinko checking for g++
 658         version 1 stabs information.
 659
 660 2017-01-09  Nick Clifton  <nickc@redhat.com>
 661
 662         * objdump.c (display_file): Add new parameter 'last_file'.  If
 663         last_file is true, do not call bfd_close at the end of the
 664         function.
 665         (main): Set the value of the last_file parameter when calling
 666         display_file.
 667
 668 2017-01-09  Alan Modra  <amodra@gmail.com>
 669
 670         * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
 671         comment.
 672
 673 2017-01-06  Nick Clifton  <nickc@redhat.com>
 674
 675         * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
 676
 677 2017-01-04  Dilan Palauzov  <dilyan.palauzov@aegee.org>
 678
 679         PR 20958
 680         * syslex.l (option): Add noyywrap
 681         (yywrap): Delete.
 682
 683 2017-01-02  Alan Modra  <amodra@gmail.com>
 684
 685         Update year range in copyright notice of all files.
 686
 687 For older changes see ChangeLog-2016
 688 \f
 689 Copyright (C) 2017 Free Software Foundation, Inc.
 690
 691 Copying and distribution of this file, with or without modification,
 692 are permitted in any medium without royalty provided the copyright
 693 notice and this notice are preserved.
 694
 695 Local Variables:
 696 mode: change-log
 697 left-margin: 8
 698 fill-column: 74
 699 version-control: never
 700 End: