binutils/ChangeLog

   1 2015-11-20  Ronald Hoogenboom  <hoogenboom30@zonnet.nl>
   2
   3         * objcopy.c (parse_symflags): Use xstrndup in place of strndup.
   4         (copy_main): Likewise.
   5
   6 2015-11-20  Nick Clifton  <nickc@redhat.com>
   7
   8         * po/ca.po: New Catalan translation.
   9         * configure.ac (ALL_LINGUAS): Add ca.
  10         * configure: Regenerate.
  11
  12 2015-11-18  Tristan Gingold  <gingold@adacore.com>
  13
  14         * od-macho.c (bfd_mach_o_load_command_name): Add new
  15         entries.
  16         (dump_unwind_encoding_arm64): New function.
  17         (dump_unwind_encoding): Handle arm64.
  18
  19 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  20
  21         * configure: Regenerate.
  22
  23 2015-11-13  Tristan Gingold  <gingold@adacore.com>
  24
  25         * NEWS: Add marker for 2.26.
  26
  27 2015-11-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
  28
  29         * dwarf.c (read_leb128): Fix left shift of negative value.
  30
  31 2015-11-03  Alan Modra  <amodra@gmail.com>
  32
  33         * readelf (process_version_sections): Check DT_VERNEED and
  34         DT_VERDEF for all symbols.  Report "*both*" should a symbol
  35         have both a verneed and verdef.
  36         (get_symbol_version_string): Reduce indentation by early
  37         exits.  Don't use SHT_NOBITS heuristic to detect case where a
  38         defined symbol has a verneed entry.
  39
  40 2015-10-30  Nick Clifton  <nickc@redhat.com>
  41
  42         * po/zh_CN.po: Updated (simplified) Chinese translation.
  43
  44 2015-10-27  Stephen Fisher  <sfisher@panix.com>
  45
  46         * binutils.c (process_netbsd_elf_note): New function.
  47         (process_note): Call the new function for NetBSD core notes.
  48
  49 2015-10-22  Hans-Peter Nilsson  <hp@bitrange.com>
  50
  51         * objcopy.c (setup_section): Don't omit bfd_copy_private_bfd_data
  52         call when extract_symbol.
  53
  54 2015-10-21  Ronald Hoogenboom  <rhoogenboom@irdeto.com>
  55
  56         PR binutils/19104
  57         * objcopy.c (command_line_switch): Add OPTION_ADD_SYMBOL.
  58         (copy_options): Add add-symbol.
  59         (copy_usage): Likewise.
  60         (parse_symflags): New function.
  61         (need_sym_before): New function.
  62         (create_new_symbol): New function.
  63         (filter_symbols): Add code to insert new symbols.
  64         (copy_main): Process OPTION_ADD_SYMBOL.
  65         * doc/binutils.texi: Document new feature.
  66         * NEWS: Add note about the new feature.
  67
  68 2015-10-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
  69
  70         PR binutils/19147
  71         * readelf.c (print_core_note): Fix off-by-one bug.
  72
  73 2015-10-15  Alan Modra  <amodra@gmail.com>
  74
  75         * objcopy.c (copy_object): Don't omit bfd_copy_private_bfd_data
  76         call when extract_symbol.
  77
  78 2015-10-12  Andrew Burgess  <andrew.burgess@embecosm.com>
  79
  80         * od-elf32_avr.c (elf32_avr_dump_avr_prop): Fix printing of align
  81         specific data, fix formatting for align and org data.
  82
  83 2015-09-01  Claudiu Zissulescu  <claziss@synopsys.com>
  84             Cupertino Miranda  <cmiranda@synopsys.com>
  85
  86         * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact
  87         and ARCv2.
  88         (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT.
  89         (guess_is_rela): Likewise.
  90         (dump_relocations): Likewise.
  91         (is_32bit_abs_reloc): Likewise.
  92         (is_16bit_abs_reloc): Likewise.
  93         (is_none_reloc): Likewise.
  94         * NEWS: Mention the new feature.
  95
  96 2015-09-29  Andrew Stubbs  <ams@codesourcery.com>
  97             H.J. Lu  <hongjiu.lu@intel.com>
  98
  99         PR binutils/19020
 100         * objcopy.c (copy_object): Don't adjust the output section size
 101         when copying from input sections.
 102         (copy_section): Use input section size for the copy.  Get the
 103         updated section size from bfd_convert_section_contents.
 104
 105 2015-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 106
 107         PR binutils/19005
 108         * objcopy.c (copy_object): Adjust the output section size to
 109         skip gap fills between sections when copying from input sections
 110         to output sections.
 111
 112 2015-09-28  Nick Clifton  <nickc@redhat.com>
 113
 114         * po/fr.po: Updated French translation.
 115
 116 2015-09-25  James Bowman  <james.bowman@ftdichip.com>
 117
 118         * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
 119
 120 2015-09-23  Nick Clifton  <nickc@redhat.com>
 121
 122         PR binutils/15835
 123         * readelf.c (struct elf_section_list): New structure.
 124         (symtab_shndx_hdr): Replace with symtab_shndx_list.
 125         (get_32bit_elf_symbols): Scan for a symbol index table matching
 126         the symbol table in use.
 127         (get_64bit_elf_symbols): Likewise.
 128         (process_section_headers): Handle multiple symbol index sections.
 129
 130 2015-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 131
 132         * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
 133
 134 2015-09-10  Erik Ackermann  <kurterikackermann@gmail.com>
 135
 136         * strings.c: Add -s/--output-separator option to specify custom
 137         separator string.
 138         * NEWS: Mention the new feature.
 139         * doc/binutils.text (strings): Document the new command line
 140         option.
 141
 142 2015-09-09  Nick Clifton  <nickc@redhat.com>
 143
 144         * doc/binutils.texi (ar): Remove bogus sentance concerning thin
 145         archives and invalid paths.
 146
 147 2015-09-03  Nick Clifton  <nickc@redhat.com>
 148
 149         PR binutils/18879
 150         * readelf.c (get_unwind_section_word): Check for negative offsets
 151         and very small sections.
 152         (dump_arm_unwind): Warn if the table offset is too large.
 153
 154 2015-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 155
 156         * Makefile.am (TOOL_PROGS): Add readelf.
 157         * Makefile.in: Regenerated.
 158
 159 2015-08-24  Yaakov Selkowitz  <yselkowi@redhat.com>
 160
 161         * configure: Regenerate.
 162
 163 2015-08-17  Alan Modra  <amodra@gmail.com>
 164
 165         * configure: Regenerate.
 166
 167 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 168
 169         * objcopy.c (is_specified_symbol_predicate): Don't stop at first
 170         match.  Non-match rules set found to FALSE.
 171
 172 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
 173
 174         * configure: Regenerate.
 175
 176 2015-08-05  Nick Clifton  <nickc@redhat.com>
 177
 178         * doc/binutils.texi: Document that the --only-keep-debug option
 179         to strip and objcopy preserves the section headers of stripped
 180         sections.
 181
 182 2015-08-04  Yuriy M. Kaminskiy"  <yumkam@gmail.com>
 183             Tyler Hicks  <tyhicks@canonical.com>
 184
 185         PR binutils/18750
 186         * readelf.c (process_mips_specific): Fix incorrect escape
 187         sequence handling.
 188
 189 2015-08-04  Nick Clifton  <nickc@redhat.com>
 190
 191         * ar.c (extract_file): Free cbuf if the path is invalid.
 192
 193 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 194
 195         * configure: Regenerated.
 196
 197 2015-07-24  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
 200
 201 2015-07-22  Alan Modra  <amodra@gmail.com>
 202
 203         * readelf.c (dump_relocations): Show MIN_INT addends as negative.
 204
 205 2015-07-20  Alan Modra  <amodra@gmail.com>
 206
 207         * doc/Makefile.in: Regenerate.
 208
 209 2015-07-16  Alan Modra  <amodra@gmail.com>
 210
 211         PR binutils/18672
 212         * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
 213         (get_64bit_dynamic_section): Likewise.
 214
 215 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 216
 217         * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
 218         zlib-gnu.
 219         * doc/binutils.texi: Change --compress-debug-sections and
 220         --compress-debug-sections=zlib to zlib-gabi.
 221
 222 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 223
 224          PR binutils/18656
 225          * objcopy.c (setup_section): Call bfd_convert_section_size
 226          to get the output section size.
 227          (copy_section): Get the section size from the output section
 228          and call bfd_get_full_section_contents to convert section
 229          contents for output.
 230
 231 2015-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 232
 233         * readelf.c (dump_section_as_strings): Warn unsupported compress
 234         type and corrupted compressed section.
 235         (dump_section_as_bytes): Likewise.
 236         (load_specific_debug_section): Likewise.
 237
 238 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 239
 240         * readelf.c (print_mips_fp_abi_value): Handle
 241         Val_GNU_MIPS_ABI_FP_NAN2008.
 242
 243 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
 244
 245         * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
 246
 247 2015-06-22  Nick Clifton  <nickc@redhat.com>
 248
 249         * objdump.c (disassemble_bytes): Set the stop_vma field in the
 250         disassemble_info structure when disassembling code sections with
 251         -d.
 252         * doc/binutils.texi (objdump): Document the discrepancy between -d
 253         and -D.
 254
 255 2015-06-05  Nick Clifton  <nickc@redhat.com>
 256
 257         * dwarf.c (read_debug_line_header): Use reloc_at to detect
 258         incomplete .debug_line headers
 259
 260 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 261
 262         * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
 263         GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
 264
 265 2015-05-29  Stephen Kitt  <steve@sk2.org>
 266
 267         * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
 268         (main): Fail if the output file specified by the -z option cannot
 269         be opened.
 270
 271 2015-05-18  Nick Clifton  <nickc@redhat.com>
 272
 273         PR binutils/18420
 274         * ia64-unwind.c (unw_decode): Add end parameter.  Pass parameter
 275         on to decode functions.
 276         (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
 277         (UNW_DEC_SPILL_MASK): Add end parameter.  Check that unw_rlen does
 278         not take us beyond the end of the buffer.
 279         * ia64-unwind.h (unw_decode): Update prototype.
 280         * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
 281
 282 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 283
 284         * readelf.c (dump_section_as_strings): Change pointers from
 285         char * to unsigned char *.
 286
 287 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 288
 289         PR binutis/18386
 290         * doc/binutils.texi: Document -Mamd64 and -Mintel64.
 291
 292 2015-05-15  Nick Clifton  <nickc@redhat.com>
 293
 294         * readelf.c (options): Add "decompress".
 295         (usage): Mention -z/--decompress.
 296         (parse_args): Handle -z.
 297         (uncompress_section_contents): Move to earlier in the file.
 298         (dump_section_as_strings): If requested, decompress the section
 299         before dumping.
 300         (dump_section_as_bytes): Likewise.
 301         * doc/binutils.texi: Document the new option.
 302
 303 2015-05-14  Peter Bergner  <bergner@vnet.ibm.com>
 304
 305         * MAINTAINERS: Add myself as PPC maintainer.
 306
 307 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 308
 309         * readelf.c (uncompress_section_contents): Add a parameter for
 310         uncompressed size.  Don't check the zlib header.
 311         (load_specific_debug_section): Updated.
 312
 313 2015-05-15  Nick Clifton  <nickc@redhat.com>
 314
 315         PR binutils/18374
 316         * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
 317         fields.
 318         (struct dwarf_section_display): Change bitfield to boolean.
 319         (reloc_at): Add prototype.
 320         * dwarf.c (display_loc_list): Ignore list terminators if there are
 321         relocs against them.
 322         (display_debug_loc): Issue a warning if there are relocs against
 323         the .debug_loc section.
 324         (display_displays): Initialise reloc_info and num_relocs fields.
 325         * objdump.c (load_specific_debug_section): Initialise reloc_info
 326         and num_relocs fields.
 327         (reloc_at): New function.
 328         * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
 329         reloc.
 330         (reloc_at): New function.
 331         (apply_relocations): Add relocs_return and num_relocs_return
 332         parameters.  Fill them in with the loaded relocs if non-NULL.
 333         (dump_section_as_bytes): Update call to apply_relocations.
 334         (load_specific_debug_section): Initialise reloc_info and
 335         num_relocs fields.
 336
 337 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
 338
 339         * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
 340
 341 2015-05-13  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 342
 343         * MAINTAINERS: Add myself as s390 and s390x maintainer.
 344
 345 2015-05-12  Stephen Kitt  <steve@sk2.org>
 346
 347         * dlltool.c (main): Accept -t as an abbreviation for
 348         --temp-prefix.
 349
 350 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 351
 352         * dwarf.c (dwarf_regnames_iamcu): New.
 353         (init_dwarf_regnames_iamcu): Likewise.
 354         (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
 355         * dwarf.h (init_dwarf_regnames_iamcu): New.
 356         * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
 357         bfd_arch_iamcu.
 358
 359 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 360
 361         * elfedit.c (enum elfclass): New.
 362         (input_elf_class): Change type to enum elfclass.
 363         (output_elf_class): New.
 364         (elf_class): Change return type to enum elfclass.  Support EM_386
 365         and EM_IAMCU.
 366         (update_elf_header): Check if input and output ELF classes match.
 367         (elf_machine): Support EM_386 and EM_IAMCU.
 368         (main): Update input_elf_class.  Set output_elf_class.
 369         * doc/binutils.texi: Update elfedit.
 370
 371 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 372
 373         * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
 374         * readelf.c (guess_is_rela): Likewise.
 375         (dump_relocations): Likewise.
 376         (get_machine_name): Likewise.
 377         (get_elf_section_flags): Likewise.
 378         (process_section_headers): Likewise.
 379         (is_32bit_abs_reloc): Likewise.
 380         (is_32bit_pcrel_reloc): Likewise.
 381
 382 2015-04-30  Nick Clifton  <nickc@redhat.com>
 383
 384         * readelf.c (get_machine_flags): Add description of MeP flags.
 385
 386 2015-04-27  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 387
 388         * readelf.c (display_s390_gnu_attribute): New function.
 389         (process_s390_specific): New function.
 390         (process_arch_specific): Call process_s390_specific.
 391
 392 2015-04-24  Nick Clifton  <nickc@redhat.com>
 393
 394         PR 18313
 395         * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
 396         * readelf.c (uncompress_section_contents): Zero initialise the
 397         zstream structure.
 398
 399 2015-04-23  H.J. Lu  <hongjiu.lu@intel.com>
 400
 401         PR binutils/18209
 402         * objcopy.c (setup_section): Copy compress status.
 403
 404 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 405
 406         * NEWS: Mention
 407         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 408
 409 2015-04-14  Nick Clifton  <nickc@redhat.com>
 410
 411         * readelf.c (target_specific_reloc_handling): Add code to handle
 412         RL78 complex relocs.
 413
 414 2015-04-13  Doug Evans  <dje@google.com>
 415
 416         PR binutils/18218
 417         * readelf.c (printable_section_name): Constify sec argument.
 418         (apply_relocations): Ditto.  New arg "size".  All callers updated.
 419         (load_specific_debug_section): Constify sec argument.
 420         Remove side-effect of modifying sec->sh_size.
 421
 422 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 423
 424         * objcopy.c (do_debug_sections): Use bit patterns.
 425         (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
 426         and compress_gabi_zlib on non-ELF input.
 427         (copy_file): Don't check non-ELF input here.
 428
 429 2015-04-09  Nick Clifton  <nickc@redhat.com>
 430
 431         * readelf.c (get_machine_flags): Report the setting of the string
 432         insn using bits.
 433
 434 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 435
 436         * objcopy.c (do_debug_sections): Add compress_zlib,
 437         compress_gnu_zlib and compress_gabi_zlib.
 438         (copy_options): Use optional_argument on compress-debug-sections.
 439         (copy_usage): Update --compress-debug-sections.
 440         (copy_file): Handle compress_zlib, compress_gnu_zlib and
 441         compress_gabi_zlib.
 442         (copy_main): Handle
 443         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 444         * doc/binutils.texi: Document
 445         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 446
 447 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 448
 449         * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
 450         --interleave[=<number>].
 451
 452 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 453
 454         * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
 455         (get_compression_header): New.
 456         (process_section_headers): Dump compression header if needed.
 457         (uncompress_section_contents): Don't free compressed_buffer here.
 458         (load_specific_debug_section): Free the compressed buffer, update
 459         the section buffer and the section size if uncompress is
 460         successful.
 461
 462 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 463
 464         * configure: Regenerated.
 465
 466 2015-04-02  Mike Frysinger  <vapier@gentoo.org>
 467
 468         * MAINTAINERS: Update my e-mail address.
 469
 470 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 471
 472         * configure: Regenerated.
 473
 474 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 475
 476         * configure.ac: Revert the AM_ZLIB change.
 477         * Makefile.in: Regenerated.
 478         * aclocal.m4: Likewise.
 479         * configure: Likewise.
 480
 481 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 482
 483         * Makefile.am (ZLIB): New.
 484         (ZLIBINC): Likewise.
 485         (AM_CFLAGS): Add $(ZLIBINC).
 486         (readelf_LDADD): Add $(ZLIB).
 487         * configure.ac (AM_ZLIB): Removed.
 488         (zlibdir): New.  AC_SUBST.
 489         (zlibinc): Likewise.
 490         Add --with-system-zlib.
 491         * Makefile.in: Regenerated.
 492         * config.in: Likewise.
 493         * configure: Likewise.
 494
 495 2015-03-19  Nick Clifton  <nickc@redhat.com>
 496
 497         * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
 498
 499 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 500             Nick Clifton  <nickc@redhat.com>
 501
 502         PR binutils/18087
 503         * doc/binutils.texi: Note that when objcopy compresses debug
 504         sections the compression is only performed if it makes the section
 505         smaller.
 506
 507 2015-03-10  H.J. Lu  <hongjiu.lu@intel.com>
 508
 509         PR binutils/18101
 510         * readelf.c (parse_args): Move nothing to do warning to ...
 511         (main): Here.
 512
 513 2015-03-10  Nick Clifton  <nickc@redhat.com>
 514
 515         PR binutils/18101
 516         * readelf.c (parse_args): Enhance check for nothing to do by
 517         accounting for the --wide option.
 518
 519         PR binutils/17636
 520         * objcopy.c (copy_object): Avoid calling fatal as that does not
 521         allow the parent to clean up temporary files.
 522
 523 2015-03-10  Yuri Gribov  <y.gribov@samsung.arm>
 524
 525         PR ld/16572
 526         * readelf.c: Remove support for ELF_ARM_HASENTRY.
 527
 528 2015-03-05  Nick Clifton  <nickc@redhat.com>
 529
 530         PR binutils/18064
 531         * doc/binutils.texi (objcopy): Extend description of
 532         --add-gnu-debuglink option to explain that the separate debug info
 533         file must exist.  Add a description of what to do if the debug
 534         info file is built in one place but then installed into a separate
 535         location.
 536
 537 2015-03-05  Nick Clifton  <nickc@redhat.com>
 538
 539         PR binutils/17994
 540         * dlltool.c (temp_file_to_remove): New local array.
 541         (unlink_temp_files): New functions - unlinks any file in the
 542         temp_file_to_remove array, unless dotdeltemps is set.
 543         (gen_exp_file): Add temp files to array.
 544         (make_head): Likewise.
 545         (make_delay_head): Likewise.
 546         (make_tail): Likewise.
 547         (gen_lib_file): Call unlink_temp_files.
 548
 549 2015-02-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 550
 551         * objcopy.c (update_sections): New list.
 552         (command_line_switch): Add OPTION_UPDATE_SECTION.
 553         (copy_options): Add update-section.
 554         (copy_usage): Document new option.
 555         (is_update_section): New function.
 556         (is_strip_section_1): Add check for attempt to update and remove
 557         the same section.
 558         (copy_object): Update size and content of requested sections.
 559         (skip_section): Don't copy for updated sections.
 560         (copy_main): Handle --update-section.
 561         * doc/binutils.texi (objcopy): Add description of --update-section
 562         option.
 563         * NEWS: Mention --update-section option.
 564
 565 2015-02-26  Nick Clifton  <nickc@redhat.com>
 566
 567         PR binutils/17512
 568         * coffgrok.c (do_type): Check for an out of range tag index.
 569         Check for integer overflow computing array dimension.
 570         (do_define): Likewise.
 571
 572 2015-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 573
 574         * objcopy.c (init_section_add): Rename optarg to arg in order to
 575         avoid shadowing a global variable.
 576
 577 2015-02-26  Nick Clifton  <nickc@redhat.com>
 578
 579         PR binutils/17512
 580         * resrc.c (write_rc_messagetable): Tighten check for invalid
 581         message lengths.
 582
 583         * dwarf.c (display_debug_loc): Pacify the undefined behaviour
 584         sanitizer by simplifying address difference calculation.
 585         (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
 586         order to avoid arithmetic overflows.
 587         (frame_display_row): Cast cfa_offset before printing it.
 588         (display_debug_frames): Likewise.
 589         Check for an unexpected segment size.
 590         Chnage type of 'l' local to dwarf_vma and cast it back to an int
 591         when printing.
 592         (process_cu_tu_index): Tighten check for an invalid ncols value.
 593         * readelf.c (process_corefile_note_segment): Check for
 594         inote.descdata extending beyond the end of the section.
 595         (process_v850_notes): Likewise.
 596
 597 2015-02-26  Terry Guo  <terry.guo@arm.com>
 598
 599         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
 600         display it.
 601
 602 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 603
 604         * objcopy.c (init_section_add): New function.
 605         (section_add_load_file): New function.
 606         (copy_main): Make use of new functions.
 607
 608 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 609
 610         * od-elf32_avr.c: Add elf32-avr.h include.
 611         (OPT_AVRPROP): Define.
 612         (options[]): Add 'avr-prop' entry.
 613         (elf32_avr_help): Add avr-prop help text.
 614         (elf32_avr_dump_avr_prop): New function.
 615         (elf32_avr_dump): Add check for avr-prop.
 616
 617 2015-02-24  Nick Clifton  <nickc@redhat.com>
 618
 619         * readelf.c (get_machine_flags): Remove deprecated V850 machine
 620         flags.
 621         (get_v850_section_type_name): New function.  Handles V850 special
 622         sections.
 623         (get_section_type_name): Add support for V850.
 624         (get_v850_elf_note_type): New function.  Returns the name of a
 625         V850 note.
 626         (print_v850_note): New function.  Prints a V850 note.
 627         (process_v850_notes): New function.  Prints V850 notes.
 628         (process_note_sections): Add support for V850.
 629
 630 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
 631
 632         PR binutils/17531
 633         * readelf.c (process_symbol_table): Declare chained.  Increment it
 634         in every loop.  Abort when chained is larger than nchains.  Move
 635         error check outside of chain loop.
 636
 637 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
 638
 639         * readelf.c (find_symbol_for_address): Use a binary search to
 640         speed up symbol location.  Skip check for function symbol type.
 641         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
 642         list of function symbols.
 643         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
 644         pass them to find_symbol_for_address.
 645         (dump_hppa_unwind): Likewise.
 646         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
 647         (dump_arm_unwind): Initialise the funtab and nfuns fields.
 648
 649 2015-02-24  Nick Clifton  <nickc@redhat.com>
 650
 651         * objdump.c (dump_section): Extend the warning message displayed
 652         when a section cannot be loaded.
 653
 654 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
 655
 656         * readelf.c (process_program_headers): Add newline to warning
 657         message.
 658
 659 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 660
 661         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
 662         NT_S390_VXRS_HIGH.
 663
 664 2015-02-13  Nick Clifton  <nickc@redhat.com>
 665
 666         PR binutils/17512
 667         * dwarf.c (read_leb128): Fix test for shift becoming too large.
 668
 669         * coffgrok.c (do_define): Add check for type size overflow.
 670         * srconv.c (walk_tree_sfile): Check that enough sections are
 671         available before parsing.
 672         (prescan): Likewise.
 673
 674         PR binutils/17531
 675         * dwarf.c (display_debug_aranges): Add check for an excessive
 676         ar_length value.
 677         (process_cu_tu_index): Check for a row * columns sum being too
 678         large.
 679
 680 2015-02-13  Alan Modra  <amodra@gmail.com>
 681
 682         * dwarf.c: Formatting, whitespace.
 683         (process_debug_info): Style fix.
 684
 685 2015-02-11  Nick Clifton  <nickc@redhat.com>
 686
 687         * rl78-decode.opc: Add 'a' attribute to instructions that support
 688         [HL+0] addressing.
 689         * rl78-decode.c: Regenerate.
 690         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
 691         addresses.
 692
 693 2015-02-11  Nick Clifton  <nickc@redhat.com>
 694
 695         PR binutils/17531
 696         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 697         bug checking address ranges.
 698         (display_debug_frames): Likewise.
 699         (display_gdb_index): Likewise.
 700         (process_cu_tu_index): Add range check on the ncols value.
 701
 702 2015-02-10  Nick Clifton  <nickc@redhat.com>
 703
 704         PR binutils/17512
 705         * dwarf.c (eh_addr_size): Use an unsigned type.
 706         (size_of_encoded_value): Return an unsigned type.
 707         (read_leb128): Break if the shift becomes too big.
 708         (process_extended_line_op): Do not read the address if the length
 709         is too long.
 710         (read_cie): Warn and fail if the pointer size or segment size are
 711         too big.
 712         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 713         structure definition.
 714         (DWARF2_External_PubNames): Likewise.
 715         (DWARF2_External_CompUnit): Likewise.
 716         (DWARF2_External_ARange): Likewise.
 717         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 718         li_prologue_length.
 719         (eh_addr_size): Update prototype.
 720
 721         PR binutils/17531
 722         * dwarf.c (process_debug_info): Zero the debug information array
 723         since correct initialisation cannot be relied upon.
 724         (process_cu_tu_index): Improve range checks.
 725
 726         PR binutils/17531
 727         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 728         offset.
 729         * readelf.c (dump_relocations): Handle printing offsets which are
 730         MIN_INT.
 731         (process_corefile_note_segment): Add range check of the namesz
 732         field.
 733
 734 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 735
 736         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 737         and DW_LANG_Fortran08.
 738
 739 2015-02-06  Nick Clifton  <nickc@redhat.com>
 740
 741         PR binutils/17512
 742         * dwarf.c (display_debug_frames): Fix range checks to work on
 743         32-bit binaries complied on a 64-bit host.
 744
 745         PR binutils/17531
 746         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 747         (xcrealloc): Likewise.
 748         (xcalloc2): Likewise.
 749         * readelf.c (process_mips_specific): Fail if an option has an
 750         invalid size.
 751
 752 2015-02-05  Alan Modra  <amodra@gmail.com>
 753
 754         PR binutils/17926
 755         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 756
 757 2015-02-04  Nick Clifton  <nickc@redhat.com>
 758
 759         PR binutils/17531
 760         * dwarf.c (read_and_display_attr_value): Test for a block length
 761         being so long that it wraps around to before the start of the block.
 762         (process_debug_info): Test for section_begin wrapping around to
 763         before the start of the section.
 764         (display_gdb_index): Test for num_cus being so large that the end
 765         address wraps around to before the start of the section.
 766         (process_cu_tu_index): Test for j being so large that the section
 767         index pool wraps around to before the start of the section.
 768
 769 2015-02-03  Nick Clifton  <nickc@redhat.com>
 770
 771         PR binutils/17531
 772         * dwarf.c (process_debug_info): Add range check.
 773         (display_debug_pubnames_worker): Likewise.
 774         (display_gdb_index): Fix range check.
 775         (process_cu_tu_index): Add range check.
 776         * readelf.c (get_data): Change parameter types from size_t to
 777         bfd_size_type.  Add checks for loss of accuracy when casting from
 778         bfd_size_type to size_t.
 779         (get_dynamic_data): Likewise.
 780         (process_section_groups): Limit number of error messages.
 781
 782 2015-02-03  Nick Clifton  <nickc@redhat.com>
 783
 784         PR binutils/17512
 785         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 786
 787 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 788
 789         * readelf.c: Add FT32 support.
 790
 791 2015-01-27  Nick Clifton  <nickc@redhat.com>
 792
 793         PR binutils/17512
 794         * dlltool.c (identify_search_archive): If the last archive was the
 795         same as the current archive, terminate the loop.
 796
 797         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 798         symbol table pointer.
 799
 800         * rcparse.y: Add checks to avoid integer divide by zero.
 801         * rescoff.c (read_coff_rsrc): Add check on the size of the
 802         resource section.
 803         (read_coff_res_dir): Add check on the nesting level.
 804         Check for resource names overrunning the buffer.
 805         * resrc.c (write_rc_messagetable): Update formatting.
 806         Add check of 'elen' being zero.
 807
 808 2015-01-23  Nick Clifton  <nickc@redhat.com>
 809
 810         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 811         by recent delta, when compiling on for a 32-bit host.
 812
 813 2015-01-21  Nick Clifton  <nickc@redhat.com>
 814
 815         PR binutils/17512
 816         * addr2line.c (main): Call bfd_set_error_program_name.
 817         * ar.c (main): Likewise.
 818         * coffdump.c (main): Likewise.
 819         * cxxfilt.c (main): Likewise.
 820         * dlltool.c (main): Likewise.
 821         * nlmconv.c (main): Likewise.
 822         * nm.c (main): Likewise.
 823         * objdump.c (main): Likewise.
 824         * size.c (main): Likewise.
 825         * srconv.c (main): Likewise.
 826         * strings.c (main): Likewise.
 827         * sysdump.c (main): Likewise.
 828         * windmc.c (main): Likewise.
 829         * windres.c (main): Likewise.
 830         * objcopy.c (main): Likewise.
 831         (copy_relocations_in_section): Check for relocs without associated
 832         symbol pointers.
 833
 834 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 835
 836         * MAINTAINERS: Add self to ARM maintainers list.
 837
 838 2015-01-21  Nick Clifton  <nickc@redhat.com>
 839
 840         PR binutils/17512
 841         * coffgrok.c (do_type): Check that computed ref exists.
 842         (doit): Add range checks when computing section for scope.
 843
 844 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 845
 846         * dwarf.c (process_debug_info): Properly check abbrev size.
 847
 848 2015-01-12  Nick Clifton  <nickc@redhat.com>
 849
 850         PR binutils/17531
 851         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 852         than the section size.
 853         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 854         arrays.
 855         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 856         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 857         array.  Check for an address_base that is too large.
 858
 859         * dwarf.h (xcalloc2): Prototype.
 860
 861 2015-01-12  Alan Modra  <amodra@gmail.com>
 862
 863         * prdbg.c (print_debugging_info): Don't use void* for function
 864         pointer param.
 865         * budbg.h (print_debugging_info): Update prototype.
 866
 867 2015-01-08  Nick Clifton  <nickc@redhat.com>
 868
 869         PR binutils/17512
 870         * ojcopy.c (copy_object): Free the symbol table if no symbols
 871         could be loaded.
 872         (copy_file): Use bfd_close_all_done to close files that could not
 873         be copied.
 874
 875         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 876         Replace call to abort with a call to fatal.
 877         (getCHARS): Prevetn reading off the end of the buffer.
 878
 879         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 880         associated symbol.
 881         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 882         range before applying a reloc.
 883
 884 2015-01-07  Nick Clifton  <nickc@redhat.com>
 885
 886         PR binutils/17512
 887         * dlltool.c (scan_obj_file): Break loop if the last archive
 888         displayed matches the current archive.
 889
 890         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 891         display in order to avoid infinite loops.
 892         * srconv.c: Replace calls to abort with calls to fatal with an
 893         error message.
 894
 895 2015-01-06  Nick Clifton  <nickc@redhat.com>
 896
 897         PR binutils/17512
 898         * coffdump.c (dump_coff_section): Check for a symbol being
 899         available before printing its name.
 900         (main): Check the return value from coff_grok.
 901         * coffgrok.c: Reformat and tidy.
 902         Add range checks to most functions.
 903         (coff_grok): Return NULL if the input bfd is not in a COFF
 904         format.
 905         * coffgrok.h: Reformat and tidy.
 906         (struct coff_section): Change the nrelocs field to unsigned.
 907         * srconv.c (main): Check the return value from coff_grok.
 908
 909 2015-01-05  Nick Clifton  <nickc@redhat.com>
 910
 911         PR binutils/17512
 912         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 913         help initialize the info.elfinfo field.
 914         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 915         the is_synthetic parameter when calling print_symbol.
 916         (print_symbols): Likewise.
 917         (display_rel_file): Pass synth_count to printing function.
 918         (display_archive): Break loop if the last archive displayed
 919         matches the current archive.
 920         * size.c (display_archive): Likewise.
 921
 922 2015-01-05  Nick Clifton  <nickc@redhat.com>
 923
 924         PR binutils/17531
 925         * dwarf.c (alloc_num_debug_info_entries): New variable.
 926         (process_debug_info): Set it.  Use it to avoid displaying
 927         attributes for which there is no info.
 928         (display_debug_abbrev): Check that the debug_info_entry index is
 929         valid before using it.
 930         (display_loc_list_dwo): Likewise.
 931         (process_cu_tu_index): Add range check for an overlarge dw_sect
 932         value.
 933         (free_debug_memory): Reset alloc_num_debug_info_entries.
 934         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 935         be indentified.
 936         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 937         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 938         would go beyond the end of the data, and return an error value.
 939         (process_mips_specific): Do not read options from beyond the end
 940         of the section.
 941         Correct code to display optional data at the end of an option.
 942         Warn if there are too many GOT symbols.
 943         Update calls to print_mips_got_entry, and handle error returns.
 944
 945 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 946
 947         PR binutils/17489
 948         * doc/binutils.texi (dlltool): Correct description of --kill-at
 949         option.
 950
 951 2015-01-01  Alan Modra  <amodra@gmail.com>
 952
 953         * version.c (print_version): Just print current year.
 954
 955 2015-01-01  Alan Modra  <amodra@gmail.com>
 956
 957         Update year range in copyright notice of all files.
 958
 959 For older changes see ChangeLog-2014
 960 \f
 961 Copyright (C) 2015 Free Software Foundation, Inc.
 962
 963 Copying and distribution of this file, with or without modification,
 964 are permitted in any medium without royalty provided the copyright
 965 notice and this notice are preserved.
 966
 967 Local Variables:
 968 mode: change-log
 969 left-margin: 8
 970 fill-column: 74
 971 version-control: never
 972 End: