binutils/ChangeLog

   1 2013-10-09  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/16023
   4         * debug.c (debug_type_samep): Add missing break statement.
   5
   6         PR binutils/16024
   7         * objdump.c (usage): Mark as a no-return function.
   8         (main): Add comment explaining why a break statement is not
   9         needed.
  10
  11         * dwarf.c (add64): New function.
  12         (read_and_display_attr_value): Add CU offset in to the value
  13         displayed for a DW_AT_ref8 attribute.
  14
  15 2013-10-01  Cory Fields  <cory@coryfields.com>
  16
  17         * arsup.c (ar_save): Respect the deterministic setting when
  18         reading from an mri script.
  19         * ar.c (main): Set the default deterministic mode when reading
  20         from an mri script.
  21
  22 2013-10-01  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
  23
  24         * dwarf.c (SAFE_BYTE_GET): Fix argument check.
  25
  26 2013-09-27  H.J. Lu  <hongjiu.lu@intel.com>
  27
  28         * dwarf.c (display_debug_frames): Pass offset_size to
  29         print_dwarf_vma for cie_id.
  30
  31 2013-09-20  Alan Modra  <amodra@gmail.com>
  32
  33         * configure: Regenerate.
  34
  35 2013-09-18  Tristan Gingold  <gingold@adacore.com>
  36
  37         * NEWS: Add marker for 2.24.
  38
  39 2013-09-18  Tristan Gingold  <gingold@adacore.com>
  40
  41         * Makefile.am (LEXLIB): Define.  Replase references to @LEXLIB@
  42         by $(LEXLIB).
  43         * Makefile.in: Regenerate.
  44
  45 2013-09-17  Doug Gilmore  <Doug.Gilmore@imgtec.com>
  46
  47         * readelf.c (get_machine_flags): Handle EF_MIPS_FP64.
  48
  49 2013-09-12  Nick Clifton  <nickc@redhat.com>
  50
  51         * dwarf.c (dwarf_vmatoa): Rename to dwarf_vmatoa_1 and add a
  52         precision parameter.
  53         (dwarf_vmatoa): New wrapper for dwarf_vmatoa_1.
  54         (print_dwarf_vma): Use dwarf_vmatoa_1.
  55         (SAFE_BYTE_GET): Add check that VAL is big enough to contain
  56         AMOUNT bytes.
  57         (process_debug_info): Use an unsigned int for the offset size.
  58         (process_debug_pubnames): Likewise.
  59         (display_debug_aranges): Likewise.
  60         (struct Frame_Chunk): Use dwarf_vma type for pc_begin and pc_range
  61         fields.
  62         (frame_display_row): Use print_dwarf_vma to display dwarf_vma
  63         values.
  64         (display_debug_frames): Likewise.
  65
  66 2013-09-10  Nick Clifton  <nickc@redhat.com>
  67
  68         * dwarf.c (display_debug_frames): Check for DW64_CIE_ID when
  69         parsing 64-bit frames.
  70
  71 2013-08-27  Nick Clifton  <nickc@redhat.com>
  72
  73         PR binutils/15796
  74         * ar.c (map_over_members): Correctly handle multiple same-name
  75         entries on the command line and in the archive.
  76
  77 2013-08-23  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         * doc/binutils.texi: Remove the extra space.
  80
  81 2013-08-23  Mikael Pettersson  <mikpe@it.uu.se>
  82
  83         PR binutils/15779
  84         * doc/binutils.texi (ranlib -D): Correct description.
  85         PR binutils/15777
  86         (nm --special-syms): Fix typo.
  87
  88 2013-08-23  Nick Clifton  <nickc@redhat.com>
  89
  90         PR binutils/15798
  91         * doc/binutils.texi (ar cmdline): Update description of 'q'
  92         command.
  93
  94         PR binutils/14136
  95         (nm): Add description of 'I' symbol type.
  96
  97 2013-08-23  Yuri Chornoivan  <yurchor@ukr.net>
  98
  99         PR binutils/15834
 100         * od-xcoff.c: Fix typos.
 101
 102 2013-08-19  Tristan Gingold  <gingold@adacore.com>
 103
 104         * nm.c (print_size_symbols): Directly get symbol size.
 105
 106 2013-08-12  Andreas Schwab  <schwab@suse.de>
 107
 108         PR binutils/15818
 109         * objdump.c (disassemble_section): Return early if nothing from
 110         this section needs to be disassembled.
 111
 112 2013-08-09  Nick Clifton  <nickc@redhat.com>
 113
 114         * readelf.c (get_machine_flags): Handle RL78 G10 flag.
 115
 116 2013-07-26  Sergey Guriev  <sergey.s.guriev@intel.com>
 117             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 118             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 119             Sergey Lega  <sergey.s.lega@intel.com>
 120             Anna Tikhonova  <anna.tikhonova@intel.com>
 121             Ilya Tocar  <ilya.tocar@intel.com>
 122             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 123             Ilya Verbin  <ilya.verbin@intel.com>
 124             Kirill Yukhin  <kirill.yukhin@intel.com>
 125             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 126
 127         * dwarf.c (dwarf_regnames_i386): Add k0-k7 registers and
 128         numeration in comments.
 129         (dwarf_regnames_x86_64): Add xmm16-31 and k0-k7 registers to
 130         dwarf table.
 131
 132 2013-07-19  Nick Clifton  <nickc@redhat.com>
 133
 134         PR binutils/15745
 135         * readelf.c (get_unwind_section_word): Whilst searching for a
 136         reloc section associated with an unwind section, check the type as
 137         well as the section number.
 138
 139 2013-07-18  Jim Thomas  <thomas@cfht.hawaii.edu>
 140
 141         * ar.c (usage): Fix C conformance issue.
 142
 143 2013-07-18  Nick Clifton  <nickc@redhat.com>
 144
 145         * doc/binutils.texi (nm, objdump): Remove bogus links to STABS
 146         documentation.
 147
 148         * readelf.c (process_unwind): Do not return the result of a void
 149         function.
 150
 151 2013-07-15  Maciej W. Rozycki  <macro@codesourcery.com>
 152
 153         * readelf.c (display_mips_gnu_attribute): Replace hardcoded magic
 154         numbers with enum values.
 155
 156 2013-07-12  Maciej W. Rozycki  <macro@codesourcery.com>
 157
 158         * readelf.c (get_machine_flags): Handle EF_MIPS_NAN2008.
 159
 160 2013-07-10  Tristan Gingold  <gingold@adacore.com>
 161
 162         * od-xcoff.c (OPT_LDINFO): Define.
 163         (options): Add ldinfo.
 164         (xcoff_help): Mention ldinfo.
 165         (xcoff_dump): Rename to ...
 166         (xcoff_dump_obj): ... this.  Add a break.
 167         (dump_dumpx_core): New function.
 168         (xcoff_dump_core): Likewise.
 169         (xcoff_dump): Likewise.
 170         * doc/binutils.texi (objdump): Mention ldinfo.
 171
 172 2013-07-09  Tristan Gingold  <gingold@adacore.com>
 173
 174         * configure.com: Add new defines to match changes in configure.
 175
 176 2013-05-28  Cary Coutant  <ccoutant@google.com>
 177
 178         * dwarf.c (display_debug_lines_raw): Print section offsets.
 179
 180 2013-05-15  Cary Coutant  <ccoutant@google.com>
 181
 182         * dwarf.c (SAFE_BYTE_GET64): Correct end-of-buffer check;
 183         don't increment PTR.
 184         (decode_location_expression): DW_OP_const2u should read 2 bytes.
 185         (display_debug_lines_decoded): Adjust formatting.
 186         * elfcomm.c (byte_get_little_endian): Add cases for 5-, 6-, and
 187         7-byte reads.
 188         (byte_get_big_endian): Likewise.
 189         (byte_get_signed): Likewise.
 190
 191 2013-05-09  Andrew Pinski  <apinski@cavium.com>
 192
 193         * doc/binutils.texi: Document -Mvirt disassembler option.
 194
 195 2013-05-02  Nick Clifton  <nickc@redhat.com>
 196
 197         * readelf.c: Add support for MSP430X architecture.
 198
 199 2013-05-02  Nick Clifton  <nickc@redhat.com>
 200
 201         * dwarf.c (display_debug_lines_raw): Do not treat .debug_line.dwo
 202         sections as if they were fragmentary .debug_line sections.
 203         (display_debug_lines_decoded): Likewise.
 204
 205 2013-04-29  Nick Clifton  <nickc@redhat.com>
 206
 207         * dwarf.c (read_debug_line_header): New function.  Reads in a
 208         header in a .debug_line section.
 209         (display_debug_lines_raw): Use new function.  Handle fragmentary
 210         .debug_line sections.
 211         (display_debug_lines_decoded): Likewise.
 212         * readelf.c (process_section_headers): Handle fragmenatry
 213         .debug_line sections.
 214         (display_debug_section): Likewise.
 215
 216 2013-04-26  Ian Lance Taylor  <iant@google.com>
 217
 218         * MAINTAINERS: Add myself and Cary as gold maintainers.
 219
 220 2013-04-08  Tom Tromey  <tromey@redhat.com>
 221
 222         * dwarf.c (process_debug_info): Check dwarf_cutoff_level.
 223
 224 2013-04-08  Tom Tromey  <tromey@redhat.com>
 225
 226         * dwarf-mode.el: Bump version number.
 227         (dwarf-mode): Remove autoload.
 228         (dwarf-die-reference): Relax regexp.
 229
 230 2013-04-05  Alan Modra  <amodra@gmail.com>
 231
 232         PR binutils/15324
 233         * configure.in: Add strnlen to AC_CHECK_DECLS, sort.
 234         * dwarf.c (strnlen): Provide fallback decl.
 235         * config.in: Regnerate.
 236         * configure: Regenerate.
 237
 238 2013-03-29  H.J. Lu  <hongjiu.lu@intel.com>
 239
 240         * dwarf.c (process_debug_info): Increment hdrptr by 8 after
 241         SAFE_BYTE_GET64.
 242
 243 2013-03-27  Phil Krylov <phil.krylov@gmail.com>
 244
 245         PR binutils/13409
 246         * winduni.c (codepages[]): Use UTF-16LE.
 247         (wind_MultiByteToWideChar): Likewise.
 248         (wind_WideCharToMultiByte): Likewise.
 249
 250 2013-03-27  Alan Modra  <amodra@gmail.com>
 251
 252         PR binutils/15206
 253         * dwarf.c (read_and_display_attr_value): Cast format '*' arg to int.
 254
 255 2013-03-26  Nick Clifton  <nickc@redhat.com>
 256
 257         PR binutils/15206
 258         * dwarf.c (SAFE_BYTE_GET): New macro - checks remaining buffer
 259         space before calling byte_get.
 260         (SAFE_BYTE_GET_AND_INC): New macro.
 261         (SAFE_SIGNED_BYTE_GET): New macro.
 262         (SAFE_SIGNED_BYTE_GET_AND_INC): New macro.
 263         (SAFE_BYTE_GET64): New macro.
 264         (process_extened_line_op): Use new macros.  Use strnlen when
 265         appropriate.
 266         (fetch_indirect_string): Likewise.
 267         (get_FORM_name): Likewise.
 268         (decode_location_expression): Likewise.
 269         (read_and_display_attr_value): Likewise.
 270         (process_debug_info): Likewise.
 271         (display_debug_lines_raw): Likewise.
 272         (display_debug_lines_decoded): Likewise.
 273         (display_debug_pubnames): Likewise.
 274         (display_debug_macinfo): Likewise.
 275         (get_line_filename_and_dirname): Likewise.
 276         (display_debug_macro): Likewise.
 277         (display_loc_list): Likewise.
 278         (display_loc_list_dwo): Likewise.
 279         (display_debug_aranges): Likewise.
 280         (display_debug_ranges): Likewise.
 281         (frame_display_row): Likewise.
 282         (display_debug_frames): Likewise.
 283
 284 2013-03-25  Nick Clifton  <nickc@redhat.com>
 285
 286         PR binutils/15202
 287         * dwarf.c (read_leb128): Add END parameter.  Do not read at or
 288         beyond end.
 289         (read_sleb128): Add END parameter.
 290         (read_uleb128): New function.
 291         (process_extended_line_op): Pass END to leb128 functions.
 292         (process_abbrev_section): Likewise.
 293         (decode_location_expression): Likewise.
 294         (read_and_display_attr_value): Likewise.
 295         (read_and_display_attr): Likewise.
 296         (process_debug_info): Likewise.
 297         (display_debug_lines_raw): Likewise.
 298         (display_debug_lines_decoded): Likewise.
 299         (display_debug_macinfo): Likewise.
 300         (get_line_filename_and_dirname): Likewise.
 301         (display_debug_macro): Likewise.
 302         (display_loc_list_dwo): Likewise.
 303         (display_debug_ranges): Likewise.
 304         * dwarf.h (read_leb128): Update prototype.
 305         * readelf.c (read_uleb128): Add END parameter.
 306         (decode_arm_unwind_bytecode): Pass END to read_uleb128.
 307         (decode_tic6x_unwind_bytecode): Likewise.
 308         (display_tag_value): New function.
 309         (display_arm_attribute): Add END parameter. Pass END to
 310         read_uleb128.  Use display_tag_value.
 311         (display_gnu_attribute): Likewise.
 312         (display_power_gnu_attribute): Likewise.
 313         (display_sparc_gnu_attribute): Likewise.
 314         (display_mips_gnu_attribute): Likewise.
 315         (display_tic6x_attribute): Likewise.
 316         (process_attributes): Likewise.
 317         (display_raw_attribute): New function.
 318
 319 2013-03-22  Nick Clifton  <nickc@redhat.com>
 320
 321         PR binutils/15201
 322         * dwarf.c (display_debug_ranges): Add checks for reading beyond
 323         the end of the section.
 324
 325         PR binutils/15157
 326         * readelf.c (apply_relocations): Catch relocations with negative
 327         offsets.
 328
 329 2013-03-15  Nick Clifton  <nickc@redhat.com>
 330
 331         * addr2line.c (slurp_symtab): If canonicalization reveals that
 332         there were no ordinary symbols, try loading the dynamic symbols
 333         instead.
 334
 335 2013-03-14  Markos Chandras  <markos.chandras@imgtec.com>
 336
 337         * MAINTAINERS: Add myself as Meta maintainer.
 338
 339 2013-03-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 340
 341         * readelf.c (get_note_type): Add NT_S390_TDB.
 342
 343 2013-03-07  Alan Modra  <amodra@gmail.com>
 344
 345         * strings.c (get_char): Dispense with buf[].  Instead shift
 346         chars into big-endian value and byte-swap later if
 347         little-endian.  Don't EOF check value read from object.
 348
 349 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
 350
 351         * configure.in: Build DLL tools on x86_64-*-cygwin* as well.
 352         * configure: Regenerate.
 353
 354 2013-03-04  Nick Clifton  <nickc@redhat.com>
 355
 356         * elfcomm.c (error): Flush stdout before emitting the error
 357         message.
 358         (warn): Likewise.
 359
 360 2013-03-01  Cary Coutant  <ccoutant@google.com>
 361
 362         * dwarf.c (cu_tu_indexes_read, shndx_pool, shndx_pool_size)
 363         (shndx_pool_used): Move to top of file.
 364         (struct cu_tu_set): New type.
 365         (cu_count, tu_count, cu_sets, tu_sets): New file scope variables.
 366         (fetch_indexed_string): Add "this_set" parameter.  Update all callers.
 367         (find_cu_tu_set_v2): New function.
 368         (read_and_display_attr_value): Add "this_set" parameter.
 369         (read_and_display_attr): Likewise.
 370         (process_debug_info): Track base offsets for DWARF package files.
 371         (load_debug_info): Call load_cu_tu_indexes.
 372         (get_DW_SECT_short_name): New function.
 373         (process_cu_tu_index): Add support for version 2 DWARF package files.
 374
 375 2013-02-27  Alan Modra  <amodra@gmail.com>
 376
 377         PR binutils/15191
 378         * readelf.c (offsetof): Define.
 379         (CHECK_ENTSIZE_VALUES): Remove extraneous indefinite article.
 380         (process_corefile_note_segment): Allow notes without name or
 381         desc.  Combine out-of-range checks.  Disallow "negative"
 382         notesz or descsz.
 383
 384 2013-02-26  Nick Clifton  <nickc@redhat.com>
 385
 386         PR binutils/15191
 387         * readelf.c (process_corefile_note_segment): Prevent attempts to
 388         read beyond the end of the note buffer.
 389
 390 2013-02-15  Kai Tietz  <ktietz@redhat.com>
 391
 392         * objcopy.c (copy_main): Initialize context variable.
 393
 394 2013-02-15  Nick Clifton  <nickc@redhat.com>
 395
 396         PR binutils/15140
 397         * ar.c (open_inarch): Fail on attempts to convert a normal archive
 398         to a thin archive or vice versa.
 399         * elfcomm.c (make_qualified_name): Handle corrupted thin
 400         archives.
 401         * readelf.c (process_archive): Likewise.
 402         * doc/binutils.texi: Clarify documentation describing thin
 403         archives.
 404
 405 2013-02-15  Nick Clifton  <nickc@redhat.com>
 406
 407         PR binutils/15033
 408         * objcopy.c (enum change_action): Delete.
 409         (struct section_list): Delete remove, copy, change_vma, change_lma
 410         and set_flags fields.  Add context field.
 411         (find_section_list): Add a context parameter.  Add support for
 412         wildcard characters in section names.
 413         (is_strip_section): Check for sections being both  copied and
 414         removed.
 415         (copy_object): Pass context to find_section_list.
 416         (setup_section): Likewise.
 417         (copy_section): Likewise.
 418         (copy_main): Likewise.
 419         * doc/binutils: Document the new behaviour.
 420         * NEWS: Mention the new feature
 421
 422 2013-02-14  Nick Clifton  <nickc@redhat.com>
 423
 424         PR binutils/15125
 425         * objcopy.c (copy_object): Provide a helpful warning message when
 426         adding a gnu_debuglink section to an object which already contains
 427         one.
 428
 429 2013-02-07  Nick Clifton  <nickc@redhat.com>
 430
 431         * elfcomm.c (get_archive_member_name): Prevent seg-fault if a
 432         corrupt archive uses long names but has no long name table.
 433
 434 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 435             Andrew Jenner <andrew@codesourcery.com>
 436
 437         Based on patches from Altera Corporation.
 438
 439         * readelf.c: Include elf/nios2.h.
 440         (dump_relocations): Add case for EM_ALTERA_NIOS2.
 441         (get_nios2_dynamic_type): New.
 442         (get_dynamic_type): Add case for EM_ALTERA_NIOS2.
 443         (is_32bit_abs_reloc): Fix EM_ALTERA_NIOS2 case.
 444         (is_16bit_abs_reloc): Likewise.
 445         (is_none_reloc): Add EM_ALTERA_NIOS2 and EM_NIOS32 cases.
 446         * NEWS: Note Altera Nios II support.
 447         * MAINTAINERS: Add Nios II maintainers.
 448
 449 2013-01-29  Xi Wang  <xi.wang@gmail.com>
 450
 451         * readelf.c (process_version_sections): Fix overflow checks to
 452         avoid undefined behaviour.
 453
 454 2013-01-28  Doug Evans  <dje@google.com>
 455
 456         * dwarf.c (display_gdb_index): Handle .gdb_index version 8.
 457
 458 2013-01-28  Robert Schiele  <rschiele@gmail.com>
 459
 460         * objcopy.c (parse_flags): Add merge and strings section flags.
 461
 462 2013-01-25  Cary Coutant  <ccoutant@google.com>
 463
 464         * dwarf.c (display_loc_list): Update offset for each line
 465         printed.
 466         (print_addr_index): New function.
 467         (display_loc_list_dwo): Update offset for each line printed.
 468         Fix problems displaying loclists in .dwo files.  Add support
 469         for type 4 entries.
 470         (display_debug_loc): Remove custom header for .dwo files.
 471         (display_debug_addr): Adjust formatting.
 472
 473 2013-01-25  Marco Atzeri  <marco.atzeri@gmail.com>
 474
 475         * objcopy.c : Enable long section names for OPTION_ADD_GNU_DEBUGLINK.
 476
 477 2013-01-24  Doug Evans  <dje@google.com>
 478
 479         * dwarf.c (display_debug_addr): Add missing parentheses to expression.
 480
 481 2013-01-24  Nick Clifton  <nickc@redhat.com>
 482
 483         * readelf.c (get_machine_flags): Decode E_V850E3V5_ARCH.
 484
 485 2013-01-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 486
 487         * readelf.c: Add strings for NT_S390_LAST_BREAK and
 488         NT_S390_SYSTEM_CALL.
 489
 490 2013-01-18  Nick Clifton  <nickc@redhat.com>
 491
 492         PR binutils/15026
 493         * addr2line.c (translate_addresses): When pretty printing, print
 494         unknown function names on the same line as unknown symbol names.
 495
 496 2013-01-17  Nickolai Zeldovich  <nickolai@csail.mit.edu>
 497
 498         * objdump.c (dump_target_specific): Fix NULL pointer test.
 499
 500 2013-01-16  Alan Modra  <amodra@gmail.com>
 501
 502         PR binutils/15018
 503         * stabs.c (parse_stab_members): Always set physname here to avoid
 504         gcc warning..
 505         (parse_stab_argtypes): ..and don't duplicate the init here.
 506
 507 2013-01-10  Will Newton <will.newton@imgtec.com>
 508
 509         * binutils/readelf.c: (guess_is_rela): Add EM_METAG.
 510         (dump_relocations): Add EM_METAG.
 511         (get_machine_name): Correct case for Meta.
 512         (is_32bit_abs_reloc): Add support for Meta ADDR32 reloc.
 513         (is_none_reloc): Add support for Meta NONE reloc.
 514
 515 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 516
 517         * readelf.c (get_note_type): Handle NT_ARM_TLS, NT_ARM_HW_BREAK
 518         and NT_ARM_HW_WATCH.
 519
 520 2013-01-07  Roland McGrath  <mcgrathr@google.com>
 521
 522         * objcopy.c (deterministic): Make int rather than bfd_boolean,
 523         initialize to -1.
 524         (strip_options, copy_options): Add -U/--disable-deterministic-archives.
 525         (default_deterministic): New function.
 526         (strip_main, copy_main): Handle -U.  Call default_deterministic.
 527         (copy_usage, strip_usage): Describe -U.  Cite whether -D or -U is
 528         the default based on DEFAULT_AR_DETERMINISTIC.
 529         * doc/binutils.texi (objcopy, strip): Describe -U and effect of
 530         configure options on -D.
 531
 532         * ar.c (default_deterministic): Comment fix.
 533
 534 2013-01-07  Patrice Dumas  <pertusus@free.fr>
 535
 536         * doc/binutils.texi: Fix ordering of top level nodes.
 537         Replace erroneous uses of @itemx with @item.
 538
 539 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
 540
 541         * doc/binutils.texi (elfedit): Fix use of @itemx in @table.
 542
 543 2013-01-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 544
 545         * MAINTAINERS: Add myself as AArch64 co-maintainer.
 546
 547 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 548
 549         * version.c (print_version): Update copyright year to 2013.
 550
 551 For older changes see ChangeLog-2012
 552 \f
 553 Copyright (C) 2013 Free Software Foundation, Inc.
 554
 555 Copying and distribution of this file, with or without modification,
 556 are permitted in any medium without royalty provided the copyright
 557 notice and this notice are preserved.
 558
 559 Local Variables:
 560 mode: change-log
 561 left-margin: 8
 562 fill-column: 74
 563 version-control: never
 564 End: