binutils/ChangeLog

   1 2011-07-03  Samuel Thibault  <samuel.thibault@gnu.org>
   2             Thomas Schwinge  <thomas@schwinge.name>
   3
   4         * elfedit.c (osabis): Use ELFOSABI_GNU name instead of ELFOSABI_LINUX
   5         alias and ELFOSABI_HURD.  Add GNU alias.
   6         * readelf.c (get_osabi_name, get_symbol_binding, get_symbol_type):
   7         Likewise.
   8         * doc/binutils.texi <elfedit>: Update accordingly.
   9
  10 2011-07-01  Nick Clifton  <nickc@redhat.com>
  11
  12         PR binutils/12325
  13         * doc/binutils.texi (ar cmdline): Document --target, --version and
  14         --help command line options.
  15
  16 2011-06-30  Nick Clifton  <nickc@redhat.com>
  17
  18         PR binutils/12558
  19         * ar.c (main): When asked to move members in an archive that is
  20         being created, ignore the move request.
  21
  22 2011-06-29  Nick Clifton  <nickc@redhat.com>
  23
  24         * readelf.c (get_section_type_name): When displaying an unknown
  25         section type display the hex value first on the assumption that
  26         the full message will probably be truncated into a 15 character
  27         field.
  28
  29 2011-06-22  Jakub Jelinek  <jakub@redhat.com>
  30
  31         * dwarf.c (decode_location_expression): For DW_OP_GNU_convert and
  32         DW_OP_GNU_reinterpret, if uvalue is 0, don't add cu_offset.
  33         Handle DW_OP_GNU_parameter_ref.
  34
  35 2011-06-16  Tom Tromey  <tromey@redhat.com>
  36
  37         * dwarf-mode.el (dwarf-do-insert-substructure): Call
  38         expand-file-name.
  39         (dwarf-do-refresh): Likewise.
  40
  41 2011-06-15  Ulrich Weigand  <ulrich.weigand@linaro.org>
  42
  43         * readelf.c (get_note_type): Handle NT_ARM_VFP.
  44
  45 2011-06-13  Walter Lee  <walt@tilera.com>
  46
  47         * readelf.c: Include tilepro.h and tilegx.h.
  48         (guess_is_rela): Handle EM_TILEGX and EM_TILEPRO.
  49         (dump_relocations): Likewise.
  50         (get_machine_name): Likewise.
  51         (is_32bit_abs_reloc): Likewise.
  52         (is_32bit_pcerel_reloc): Likewise.
  53         (is_64bit_abs_reloc): Likewise.
  54         (is_64bit_pcrel_reloc): Likewise.
  55
  56 2011-06-09  Tristan Gingold  <gingold@adacore.com>
  57
  58         * od-xcoff.c (xcoff32_read_symbols): Allow missing string table
  59         length.
  60
  61 2011-06-08  Nick Clifton  <nickc@redhat.com>
  62
  63         PR binutils/12855
  64         * readelf.c (process_version_sections): Handle binaries containing
  65         corrupt version information.
  66         (process_symbol_table): Stop processing a symbol's version
  67         information if it could not be read in.
  68
  69         (get_data): Add comment describing the function.
  70         (process_section_headers): Set dynamic_strings_length to 0 if the
  71         dynamic strings could not be read in.
  72         (process_dynamic_section): Likewise.
  73         (process_section_groups): Stop processing the group information if
  74         the data could not be read in.
  75         (hppa_processs_unwind): Assert that there is only one string table
  76         in the file.
  77         (arm_process_unwind): Likewise.
  78         (ia64_process_unwind): Likewise.
  79         Set the size of the unwind auxillary information to 0 if the data
  80         could not be read.
  81         (load_specific_debug_section): Handle a failure to read in the
  82         section.
  83         (process_mips_specific): Stop display of the PLT GOT section if it
  84         could not be read in.
  85
  86 2011-06-08  Tristan Gingold  <gingold@adacore.com>
  87
  88         * makefile.vms (DEFS): Define OBJDUMP_PRIVATE_VECTORS.
  89
  90 2011-06-07  Cary Coutant  <ccoutant@google.com>
  91
  92         * dwarf.c: Fix conversion to TU number.
  93
  94 2011-06-02  Nick Clifton  <nickc@redhat.com>
  95
  96         * resres.c: Fix spelling typo.
  97         * windint.h: Likewise.
  98         * windmc.c: Likewise.
  99         * windres.c: Likewise.
 100         * po/POTFILES.in: Regenerate.
 101         * po/binutils.pot: Regenerate.
 102
 103 2011-06-01  Daniel Jacobowitz  <drow@false.org>
 104
 105         * MAINTAINERS: Update my email address.
 106
 107 2011-05-31  Matthias Klose  <doko@ubuntu.com>
 108
 109         * configure.in (BUILD_INSTALL_MISC): Only add embedspu once.
 110         * configure: Regenerate.
 111
 112 2011-05-30  Alan Modra  <amodra@gmail.com>
 113
 114         PR binutils/12820
 115         * Makefile.am (bin_PROGRAMS): Move BUILD_INSTALL_MISC to..
 116         (bin_SCRIPTS): ..here.
 117         (EXTRA_SCRIPTS): Define.
 118         (EXTRA_DIST): Add embedspu.sh.
 119         (DISTCLEANFILES): Add embedspu.
 120         (embedspu): Depend on Makefile.  Replace sed "s" command with "c".
 121         * Makefile.in: Regenerate.
 122
 123 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
 124
 125         * dwarf.c (loc_offsets): New variable.
 126         (loc_offsets_compar): New routine.
 127         (display_debug_loc): Handle loc_offsets not being in ascending order
 128         and also a single .debug_loc entry being used multiple times.
 129
 130 2011-05-18  Nick Clifton  <nickc@redhat.com>
 131
 132         PR binutils/12753
 133         * nm.c (filter_symbols): Treat unique symbols as global symbols.
 134         * doc/binutils.texi (nm): Mention that some lowercase letters
 135         actually indicate global symbols.
 136
 137 2011-05-15  Tristan Gingold  <gingold@adacore.com>
 138
 139         * od-xcoff.c: New file.
 140         * objdump.h: New file.
 141         * objdump.c: Include objdump.h
 142         (dump_private_options, objdump_private_vectors): New variables.
 143         (usage): Mention -P/--private.  Display handled options.
 144         (long_options): Add -P/--private.
 145         (dump_target_specific): New function.
 146         (dump_bfd): Handle dump_private_options.
 147         (main): Handle -P.
 148         * doc/binutils.texi (objdump): Document -P/--private.
 149         * configure.in (OBJDUMP_PRIVATE_VECTORS, OBJDUMP_PRIVATE_OFILES):
 150         New variables, compute them.
 151         (od_vectors): Add vectors for private dumpers. Make them uniq.
 152         (OBJDUMP_DEFS): Add OBJDUMP_PRIVATE_VECTORS.
 153         * Makefile.am (HFILES): Add objdump.h
 154         (CFILES): Add od-xcoff.c
 155         (OBJDUMP_PRIVATE_OFILES): New variable.
 156         (objdump_DEPENDENCIES): Append OBJDUMP_PRIVATE_OFILES.
 157         (objdump_LDADD): Ditto.
 158         (EXTRA_objdump_SOURCES): Define.
 159         * Makefile.in: Regenerate.
 160         * configure: Regenerate.
 161
 162 2011-05-10  Tristan Gingold  <gingold@adacore.com>
 163
 164         * dwarf.c (process_extended_line_op): Dump unknown records.
 165
 166 2011-05-07  Alan Modra  <amodra@gmail.com>
 167
 168         PR binutils/12632
 169         * objcopy.c (copy_archive): Check bfd_openw result in unknown object
 170         case.  Rewrite without goto.
 171
 172 2011-05-03  Jakub Jelinek  <jakub@redhat.com>
 173
 174         * dwarf.c (decode_location_expression): Handle DW_OP_GNU_const_type,
 175         DW_OP_GNU_regval_type, DW_OP_GNU_deref_type, DW_OP_GNU_convert
 176         and DW_OP_GNU_reinterpret.
 177
 178         * MAINTAINERS: Add myself as DWARF2 maintainer.
 179
 180 2011-05-02  Alan Modra  <amodra@gmail.com>
 181
 182         PR binutils/12720
 183         Revert the following change
 184         Michael Snyder  <msnyder@vmware.com>
 185         * ar.c (move_members): Plug memory leak.
 186         (delete_members): Plug memory leak.
 187
 188 2011-04-28  Tom Tromey  <tromey@redhat.com>
 189
 190         * NEWS: Add note about --dwarf-depth, --dwarf-start, and
 191         dwarf-mode.el.
 192         * objdump.c (suppress_bfd_header): New global.
 193         (usage): Update.
 194         (OPTION_DWARF_DEPTH, OPTION_DWARF_START): New constants.
 195         (options): Add dwarf-depth and dwarf-start entries.
 196         (dump_bfd): Use suppress_bfd_header.
 197         (main): Handle OPTION_DWARF_START, OPTION_DWARF_DEPTH.
 198         * doc/binutils.texi (objcopy): Document --dwarf-depth and
 199         --dwarf-start.
 200         (readelf): Likewise.
 201         * dwarf-mode.el: New file.
 202         * dwarf.c (dwarf_cutoff_level, dwarf_start_die): New globals.
 203         (read_and_display_attr_value): Also check debug_info_p.
 204         (process_debug_info): Handle dwarf_start_die and
 205         dwarf_cutoff_level.
 206         * dwarf.h (dwarf_cutoff_level, dwarf_start_die): Declare.
 207         * readelf.c (usage): Update.
 208         (OPTION_DWARF_DEPTH): New macro.
 209         (OPTION_DWARF_START): Likewise.
 210         (options): Add dwarf-depth and dwarf-start entries.
 211         (parse_args): Handle OPTION_DWARF_START and OPTION_DWARF_DEPTH.
 212
 213 2011-04-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 214
 215         * dwarf.c (display_gdb_index): Support version 5, warn on version 4.
 216
 217 2011-04-27  Tristan Gingold  <gingold@adacore.com>
 218
 219         * dwarf.c (process_extended_line_op): Handle
 220         DW_LNE_HP_source_file_correlation.
 221
 222 2011-04-27  Nick Clifton  <nickc@redhat.com>
 223
 224         * po/da.po: Updated Danish translation.
 225
 226 2011-04-21  Tom Tromey  <tromey@redhat.com>
 227
 228         * readelf.c (print_stapsdt_note): New function.
 229         (process_note): Use it.
 230
 231 2011-04-21  Tom Tromey  <tromey@redhat.com>
 232
 233         * readelf.c (get_stapsdt_note_type): New function.
 234         (process_note): Recognize "stapsdt" notes.
 235
 236 2011-04-21  Tom Tromey  <tromey@redhat.com>
 237
 238         * readelf.c (process_corefile_note_segment): Change header field
 239         widths.
 240         (process_note): Change field widths.
 241
 242 2011-04-21  Tom Tromey  <tromey@redhat.com>
 243
 244         * readelf.c (print_gnu_note): New function.
 245         (process_note): Use it.
 246
 247 2011-04-21  Jie Zhang  <jzhang918@gmail.com>
 248
 249         * MAINTAINERS: Update my email address.
 250
 251 2011-04-11  Kai Tietz  <ktietz@redhat.com>
 252
 253         * windres.c (usage): Add new --preprocessor-arg option.
 254         (option_values): Add new OPTION_PREPROCESSOR_ARG enumerator.
 255         (option long_options): Add preprocessor-arg option.
 256         (main): Handle it.
 257         * doc/binutils.texi: Add documentation for --preprocessor-arg
 258         option.
 259         * NEWS: Add line about new --preprocessor-arg option for windres.
 260
 261 2011-04-08  John Marino  <binutils@marino.st>
 262
 263         * arlex.l: Prevent redefinition of YY_NO_UNPUT.
 264         * syslex.l: Likewise.
 265
 266 2011-04-07  Paul Brook  <paul@codesourcery.com>
 267
 268         * readelf.c (arm_section_get_word): Handle C6000 relocations.
 269         (decode_tic6x_unwind_regmask, decode_arm_unwind_bytecode,
 270         decode_tic6x_unwind_bytecode, expand_prel31): New functions.
 271         (decode_arm_unwind): Split out common code from ARM specific bits.
 272         (dump_arm_unwind): Use expand_prel31.
 273         (arm_process_unwind): Handle SHT_C6000_UNWIND sections.
 274         (process_unwind): Add SHT_C6000_UNWIND.
 275
 276 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
 277
 278         * configure.in (thumb-*-pe*): Remove.
 279         * configure: Regenerate.
 280
 281 2011-04-05  Sterling Augustine  <augustine.sterling@gmail.com>
 282
 283         * MAINTAINERS: Update my email address.
 284
 285 2011-04-03  H.J. Lu  <hongjiu.lu@intel.com>
 286
 287         PR binutils/12632
 288         * objcopy.c (copy_unknown_object): Make the archive element
 289         readable.
 290
 291 2011-04-03  David S. Miller  <davem@davemloft.net>
 292
 293         * objdump.c (dump_reloc_set): Output R_SPARC_OLO10 relocations
 294         accurately, rather than how they are represented internally.
 295
 296 2011-03-31  Tristan Gingold  <gingold@adacore.com>
 297
 298         * makefile.vms (readelf.exe): New target.
 299
 300 2011-03-31  Tristan Gingold  <gingold@adacore.com>
 301
 302         * makefile.vms (DEBUG_OBJS): Add elfcomm.obj.
 303
 304 2011-03-31  Bernd Schmidt  <bernds@codesourcery.com>
 305
 306         * readelf.c (get_symbol_index_type): Handle SCOM for TIC6X.
 307         (dump_relocations): Likewise.
 308
 309 2011-03-31  Tristan Gingold  <gingold@adacore.com>
 310
 311         * readelf.c (get_ia64_vms_note_type): New function.
 312         (print_ia64_vms_note): Ditto.
 313         (process_note): Recognize VMS/ia64 specific notes.
 314         Display them.
 315         (process_corefile_note_segment): Decode VMS notes.
 316
 317 2011-03-30  Catherine Moore  <clm@codesourcery.com>
 318
 319         * addr2line.c (translate_addresses): Sign extend the pc
 320         if sign_extend_vma is enabled.
 321
 322 2011-03-30  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
 323
 324         * readelf.c (process_gnu_liblist): Stop memory leak.
 325
 326 2011-03-29  Alan Modra  <amodra@gmail.com>
 327
 328         * coffdump.c: Include bfd_stdint.h
 329
 330 2011-03-28  Pierre Muller  <muller@ics.u-strasbg.fr>
 331
 332         * coffdump.c (coff_dump): Correct spelling error.
 333         (show_usage): Replace SYSROFF by COFF.
 334
 335 2011-03-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 336
 337         * coffdump.c (dump_coff_scope): Use double typecast for pointer P
 338         to allow compilation for all targets.
 339
 340 2011-03-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 341
 342         * dwarf.c (process_debug_info): Use offset_size to determine
 343         the bit-size of the computation unit's offset.
 344         (decode_location_expression): Use dwarf_vmatoa function to display
 345         DW_OP_addr OP.
 346         (process_debug_info): Use dwarf_vma type for local variables
 347         length and type_offset.
 348
 349 2011-03-25  Michael Snyder  <msnyder@vmware.com>
 350
 351         * strings.c (print_strings): Plug memory leak.
 352         * ar.c (move_members): Plug memory leak.
 353         (delete_members): Plug memory leak.
 354         (write_archive): Plug memory leak.
 355         * ieee.c (ieee_add_bb11): Plug memory leak.
 356         (ieee_function_type): Likewise.
 357         (ieee_class_baseclass): Likewise.
 358         * prdbg.c (pr_function_type): Close memory leaks.
 359         (pr_method_type): Likewise.
 360         (tg_class_static_member): Likewise.
 361         (tg_class_method_variant): Likewise.
 362         (tg_class_static_method_variant): Likewise.
 363         * stabs.c (parse_stab_enum_type): Fix memory leaks.
 364         (parse_stab_struct_type): Likewise.
 365         (parse_stab_struct_fields): Likewise.
 366         (parse_stab_one_struct_field): Likewise.
 367         (parse_stab_members): Likewise.
 368         (stab_demangle_qualified): Likewise.
 369         * objdump.c (dump_reloc_set): Free malloced memory.
 370         * bucomm.c (make_tempname): Stop memory leak.
 371
 372 2011-03-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 373
 374         Replace bfd_vma type and analog types by dwarf_vma and analogs.
 375         Use dwarf specific print functions to display these type values.
 376         * dwarf.h (dwarf_signed_vma): New type;
 377         (DWARF2_External_LineInfo): Replace bfd_vma by dwarf_vma.
 378         (DWARF2_External_PubNames): Likewise.
 379         (DWARF2_External_CompUnit): Likewise.
 380         (DWARF2_External_ARange): Likewise.
 381         (read_leb128): Change return type to dwarf_vma.
 382         * dwarf.c (print_dwarf_vma): Use __MINGW32__ conditional and
 383         check byte_size values.
 384         (dwarf_vmatoa): Change parameter type to dwarf_vma.
 385         (dwarf_svmatoa): New static function.
 386         (read_leb128): Change return type to dwarf_vma.
 387         (read_sleb128): New static function.
 388         (struct State_Machine_Registers): Change address field type to
 389         dwarf_vma.
 390         (process_extended_line_op): Adapt to type changes.
 391         (fetch_indirect_string): Likewise.
 392         (idisplay_block): Likewise.
 393         (decode_location_expression): Likewise.
 394         (read_and_display_attr_value): Likewise.
 395         (process_debug_info): Likewise.
 396         (display_debug_lines_raw): Likewise.
 397         (display_debug_lines_decoded): Likewise.
 398         (SLEB macro): Use new read_sleb128 function.
 399
 400 2011-03-17  Alan Modra  <amodra@gmail.com>
 401
 402         PR 12590
 403         * ar.c (ranlib_main): Init arg_index properly.
 404         (usage): Describe --target.
 405
 406 2011-03-16  Jakub Jelinek  <jakub@redhat.com>
 407
 408         * dwarf.c (dw_TAG_name): Handle DW_TAG_GNU_call_site_parameter.
 409         (read_and_display_attr_value): Handle DW_AT_GNU_call_site_data_value,
 410         DW_AT_GNU_call_site_target and DW_AT_GNU_call_site_target_clobbered.
 411         (get_AT_name): Handle DW_AT_GNU_call_site_value,
 412         DW_AT_GNU_call_site_data_value, DW_AT_GNU_call_site_target,
 413         DW_AT_GNU_call_site_target_clobbered, DW_AT_GNU_tail_call,
 414         DW_AT_GNU_all_tail_call_sites, DW_AT_GNU_all_call_sites and
 415         DW_AT_GNU_all_source_call_sites.
 416         (decode_location_expression) <case DW_OP_GNU_entry_value>: Adjust
 417         handling.
 418
 419 2011-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 420
 421         * dwarf.c (get_TAG_name): Handle DW_TAG_GNU_call_site.
 422         (decode_location_expression): Handle DW_OP_GNU_entry_value.
 423         (read_and_display_attr_value): Handle DW_AT_GNU_call_site_value.
 424         (get_AT_name): Likewise.
 425
 426 2011-03-14  Michael Snyder  <msnyder@vmware.com>
 427
 428         * objcopy.c (set_pe_subsystem): Free subsystem.
 429
 430         * wrstabs.c (stab_start_struct_type): Close memory leak.
 431
 432         * readelf.c (process_version_sections): Free symbols.
 433
 434         * nm.c (display_rel_file): Free symsizes.
 435
 436 2011-03-10  Nick Clifton  <nickc@redhat.com>
 437
 438         * readelf.c (get_machine_name): Update EM_V850 entry.
 439
 440 2011-03-03  Mike Frysinger  <vapier@gentoo.org>
 441
 442         * objdump.c (usage): Fix single typo.
 443         * po/bg.po, po/binutils.pot, po/da.po, po/es.po, po/fi.po,
 444         po/fr.po, po/id.po, po/ja.po, po/ru.po, po/vi.po: Likewise.
 445
 446 2011-03-01  Akos Pasztory  <akos.pasztory@gmail.com>
 447
 448         PR binutils/12523
 449         * readelf.c (process_object): Clear dynamic_info_DT_GNU_HASH.
 450
 451 2011-02-28  Kai Tietz  <kai.tietz@onevision.com>
 452
 453         * debug.c (debug_start_source): Use filename_(n)cmp.
 454         * ieee.c (ieee_finish_compilation_unit): Likewise.
 455         (ieee_lineno): Likewise.
 456         * nlmconv.c (main): Likewise.
 457         * objcopy.c (strip_main): Likewise.
 458         (copy_main): Likewise.
 459         * objdump.c (show_line): Likewise.
 460         (dump_reloc_set): Likewise.
 461         * srconv.c (main): Likewise.
 462         * wrstabs.c (stab_lineno): Likewise.
 463
 464 2011-02-24  Zachary T Welch  <zwelch@codesourcery.com>
 465
 466         * readelf.c (decode_arm_unwind): Implement decoding of remaining
 467         ARM unwind instructions (i.e. VFP/NEON and Intel Wireless MMX).
 468
 469 2011-02-23  Kai Tietz  <kai.tietz@onevision.com>
 470
 471         * dwarf.c (read_leb128): Use bfd_vma instead of
 472         long type.
 473         (dwarf_vmatoa): New helper routine.
 474         (process_extended_line_op): Use for adr bfd_vma
 475         type and print those typed values via BFD_VMA_FMT
 476         or via dwarf_vmatoa for localized prints.
 477         (fetch_indirect_string): Adjust offset's type.
 478         (decode_location_expression): Adjust argument types
 479         and uvalue type.
 480         (read_and_display_attr_value): Likewise.
 481         (read_and_display_attr): Likewise.
 482         (decode_location_expression): Adjust printf format.
 483         (process_debug_info): Likewise.
 484         (display_debug_lines_raw): Likewise.
 485         (display_debug_lines_decoded): Likewise.
 486         (display_debug_pubnames): Likewise.
 487         (display_debug_loc): Likewise.
 488         (display_debug_aranges): Likewise.
 489         * dwarf.h (DWARF2_External_LineInfo,
 490         DWARF2_Internal_LineInfo, DWARF2_External_PubNames,
 491         DWARF2_Internal_PubNames, DWARF2_External_CompUnit,
 492         DWARF2_Internal_CompUnit, DWARF2_External_ARange,
 493         DWARF2_Internal_ARange): Added..
 494         (read_leb128): Adjust return type.
 495
 496 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 497
 498         * configure: Regenerate.
 499
 500 2011-02-08  Nick Clifton  <nickc@redhat.com>
 501
 502         PR binutils/12467
 503         * readelf.c (process_program_headers): Issue a warning if there
 504         are no program headers but the file header has a non-zero program
 505         header offset.
 506         (process_section_headers): Issue a warning if there are no section
 507         headers but the file header has a non-zero section header offset.
 508         (process_section_groups): Reword the no section message so that it
 509         can be distinguished from the one issued by process_section_headers.
 510
 511 2011-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 512             Doug Evans  <dje@google.com>
 513
 514         * dwarf.c (display_gdb_index): Support version 4, warn on version 3.
 515
 516 2011-01-19  Maciej W. Rozycki  <macro@codesourcery.com>
 517
 518         * readelf.c (process_object): Free dynamic_section after use.
 519
 520 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 521
 522         PR binutils/12408
 523         * readelf.c (process_archive): Free and reset dump_sects
 524         after processing each archive member.
 525
 526 2011-01-11  Andreas Schwab  <schwab@redhat.com>
 527
 528         * readelf.c (print_symbol): Handle symbol characters as unsigned.
 529         Whitespace fixes.
 530
 531 2011-01-10  Nick Clifton  <nickc@redhat.com>
 532
 533         * po/da.po: Updated Danish translation.
 534
 535 2011-01-06  Vladimir Siminov  <sv@sw.ru>
 536
 537         * bucomm.c (get_file_size): Check for negative sizes and issue a
 538         warning message if encountered.
 539
 540 2011-01-01  H.J. Lu  <hongjiu.lu@intel.com>
 541
 542         * version.c (print_version): Update copyright to 2011.
 543
 544 For older changes see ChangeLog-2010
 545 \f
 546 Local Variables:
 547 mode: change-log
 548 left-margin: 8
 549 fill-column: 74
 550 version-control: never
 551 End: