binutils/ChangeLog

   1 2013-07-18  Jim Thomas  <thomas@cfht.hawaii.edu>
   2
   3         * ar.c (usage): Fix C conformance issue.
   4
   5 2013-07-18  Nick Clifton  <nickc@redhat.com>
   6
   7         * doc/binutils.texi (nm, objdump): Remove bogus links to STABS
   8         documentation.
   9
  10         * readelf.c (process_unwind): Do not return the result of a void
  11         function.
  12
  13 2013-07-15  Maciej W. Rozycki  <macro@codesourcery.com>
  14
  15         * readelf.c (display_mips_gnu_attribute): Replace hardcoded magic
  16         numbers with enum values.
  17
  18 2013-07-12  Maciej W. Rozycki  <macro@codesourcery.com>
  19
  20         * readelf.c (get_machine_flags): Handle EF_MIPS_NAN2008.
  21
  22 2013-07-10  Tristan Gingold  <gingold@adacore.com>
  23
  24         * od-xcoff.c (OPT_LDINFO): Define.
  25         (options): Add ldinfo.
  26         (xcoff_help): Mention ldinfo.
  27         (xcoff_dump): Rename to ...
  28         (xcoff_dump_obj): ... this.  Add a break.
  29         (dump_dumpx_core): New function.
  30         (xcoff_dump_core): Likewise.
  31         (xcoff_dump): Likewise.
  32         * doc/binutils.texi (objdump): Mention ldinfo.
  33
  34 2013-07-09  Tristan Gingold  <gingold@adacore.com>
  35
  36         * configure.com: Add new defines to match changes in configure.
  37
  38 2013-05-28  Cary Coutant  <ccoutant@google.com>
  39
  40         * dwarf.c (display_debug_lines_raw): Print section offsets.
  41
  42 2013-05-15  Cary Coutant  <ccoutant@google.com>
  43
  44         * dwarf.c (SAFE_BYTE_GET64): Correct end-of-buffer check;
  45         don't increment PTR.
  46         (decode_location_expression): DW_OP_const2u should read 2 bytes.
  47         (display_debug_lines_decoded): Adjust formatting.
  48         * elfcomm.c (byte_get_little_endian): Add cases for 5-, 6-, and
  49         7-byte reads.
  50         (byte_get_big_endian): Likewise.
  51         (byte_get_signed): Likewise.
  52
  53 2013-05-09  Andrew Pinski  <apinski@cavium.com>
  54
  55         * doc/binutils.texi: Document -Mvirt disassembler option.
  56
  57 2013-05-02  Nick Clifton  <nickc@redhat.com>
  58
  59         * readelf.c: Add support for MSP430X architecture.
  60
  61 2013-05-02  Nick Clifton  <nickc@redhat.com>
  62
  63         * dwarf.c (display_debug_lines_raw): Do not treat .debug_line.dwo
  64         sections as if they were fragmentary .debug_line sections.
  65         (display_debug_lines_decoded): Likewise.
  66
  67 2013-04-29  Nick Clifton  <nickc@redhat.com>
  68
  69         * dwarf.c (read_debug_line_header): New function.  Reads in a
  70         header in a .debug_line section.
  71         (display_debug_lines_raw): Use new function.  Handle fragmentary
  72         .debug_line sections.
  73         (display_debug_lines_decoded): Likewise.
  74         * readelf.c (process_section_headers): Handle fragmenatry
  75         .debug_line sections.
  76         (display_debug_section): Likewise.
  77
  78 2013-04-26  Ian Lance Taylor  <iant@google.com>
  79
  80         * MAINTAINERS: Add myself and Cary as gold maintainers.
  81
  82 2013-04-08  Tom Tromey  <tromey@redhat.com>
  83
  84         * dwarf.c (process_debug_info): Check dwarf_cutoff_level.
  85
  86 2013-04-08  Tom Tromey  <tromey@redhat.com>
  87
  88         * dwarf-mode.el: Bump version number.
  89         (dwarf-mode): Remove autoload.
  90         (dwarf-die-reference): Relax regexp.
  91
  92 2013-04-05  Alan Modra  <amodra@gmail.com>
  93
  94         PR binutils/15324
  95         * configure.in: Add strnlen to AC_CHECK_DECLS, sort.
  96         * dwarf.c (strnlen): Provide fallback decl.
  97         * config.in: Regnerate.
  98         * configure: Regenerate.
  99
 100 2013-03-29  H.J. Lu  <hongjiu.lu@intel.com>
 101
 102         * dwarf.c (process_debug_info): Increment hdrptr by 8 after
 103         SAFE_BYTE_GET64.
 104
 105 2013-03-27  Phil Krylov <phil.krylov@gmail.com>
 106
 107         PR binutils/13409
 108         * winduni.c (codepages[]): Use UTF-16LE.
 109         (wind_MultiByteToWideChar): Likewise.
 110         (wind_WideCharToMultiByte): Likewise.
 111
 112 2013-03-27  Alan Modra  <amodra@gmail.com>
 113
 114         PR binutils/15206
 115         * dwarf.c (read_and_display_attr_value): Cast format '*' arg to int.
 116
 117 2013-03-26  Nick Clifton  <nickc@redhat.com>
 118
 119         PR binutils/15206
 120         * dwarf.c (SAFE_BYTE_GET): New macro - checks remaining buffer
 121         space before calling byte_get.
 122         (SAFE_BYTE_GET_AND_INC): New macro.
 123         (SAFE_SIGNED_BYTE_GET): New macro.
 124         (SAFE_SIGNED_BYTE_GET_AND_INC): New macro.
 125         (SAFE_BYTE_GET64): New macro.
 126         (process_extened_line_op): Use new macros.  Use strnlen when
 127         appropriate.
 128         (fetch_indirect_string): Likewise.
 129         (get_FORM_name): Likewise.
 130         (decode_location_expression): Likewise.
 131         (read_and_display_attr_value): Likewise.
 132         (process_debug_info): Likewise.
 133         (display_debug_lines_raw): Likewise.
 134         (display_debug_lines_decoded): Likewise.
 135         (display_debug_pubnames): Likewise.
 136         (display_debug_macinfo): Likewise.
 137         (get_line_filename_and_dirname): Likewise.
 138         (display_debug_macro): Likewise.
 139         (display_loc_list): Likewise.
 140         (display_loc_list_dwo): Likewise.
 141         (display_debug_aranges): Likewise.
 142         (display_debug_ranges): Likewise.
 143         (frame_display_row): Likewise.
 144         (display_debug_frames): Likewise.
 145
 146 2013-03-25  Nick Clifton  <nickc@redhat.com>
 147
 148         PR binutils/15202
 149         * dwarf.c (read_leb128): Add END parameter.  Do not read at or
 150         beyond end.
 151         (read_sleb128): Add END parameter.
 152         (read_uleb128): New function.
 153         (process_extended_line_op): Pass END to leb128 functions.
 154         (process_abbrev_section): Likewise.
 155         (decode_location_expression): Likewise.
 156         (read_and_display_attr_value): Likewise.
 157         (read_and_display_attr): Likewise.
 158         (process_debug_info): Likewise.
 159         (display_debug_lines_raw): Likewise.
 160         (display_debug_lines_decoded): Likewise.
 161         (display_debug_macinfo): Likewise.
 162         (get_line_filename_and_dirname): Likewise.
 163         (display_debug_macro): Likewise.
 164         (display_loc_list_dwo): Likewise.
 165         (display_debug_ranges): Likewise.
 166         * dwarf.h (read_leb128): Update prototype.
 167         * readelf.c (read_uleb128): Add END parameter.
 168         (decode_arm_unwind_bytecode): Pass END to read_uleb128.
 169         (decode_tic6x_unwind_bytecode): Likewise.
 170         (display_tag_value): New function.
 171         (display_arm_attribute): Add END parameter. Pass END to
 172         read_uleb128.  Use display_tag_value.
 173         (display_gnu_attribute): Likewise.
 174         (display_power_gnu_attribute): Likewise.
 175         (display_sparc_gnu_attribute): Likewise.
 176         (display_mips_gnu_attribute): Likewise.
 177         (display_tic6x_attribute): Likewise.
 178         (process_attributes): Likewise.
 179         (display_raw_attribute): New function.
 180
 181 2013-03-22  Nick Clifton  <nickc@redhat.com>
 182
 183         PR binutils/15201
 184         * dwarf.c (display_debug_ranges): Add checks for reading beyond
 185         the end of the section.
 186
 187         PR binutils/15157
 188         * readelf.c (apply_relocations): Catch relocations with negative
 189         offsets.
 190
 191 2013-03-15  Nick Clifton  <nickc@redhat.com>
 192
 193         * addr2line.c (slurp_symtab): If canonicalization reveals that
 194         there were no ordinary symbols, try loading the dynamic symbols
 195         instead.
 196
 197 2013-03-14  Markos Chandras  <markos.chandras@imgtec.com>
 198
 199         * MAINTAINERS: Add myself as Meta maintainer.
 200
 201 2013-03-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 202
 203         * readelf.c (get_note_type): Add NT_S390_TDB.
 204
 205 2013-03-07  Alan Modra  <amodra@gmail.com>
 206
 207         * strings.c (get_char): Dispense with buf[].  Instead shift
 208         chars into big-endian value and byte-swap later if
 209         little-endian.  Don't EOF check value read from object.
 210
 211 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
 212
 213         * configure.in: Build DLL tools on x86_64-*-cygwin* as well.
 214         * configure: Regenerate.
 215
 216 2013-03-04  Nick Clifton  <nickc@redhat.com>
 217
 218         * elfcomm.c (error): Flush stdout before emitting the error
 219         message.
 220         (warn): Likewise.
 221
 222 2013-03-01  Cary Coutant  <ccoutant@google.com>
 223
 224         * dwarf.c (cu_tu_indexes_read, shndx_pool, shndx_pool_size)
 225         (shndx_pool_used): Move to top of file.
 226         (struct cu_tu_set): New type.
 227         (cu_count, tu_count, cu_sets, tu_sets): New file scope variables.
 228         (fetch_indexed_string): Add "this_set" parameter.  Update all callers.
 229         (find_cu_tu_set_v2): New function.
 230         (read_and_display_attr_value): Add "this_set" parameter.
 231         (read_and_display_attr): Likewise.
 232         (process_debug_info): Track base offsets for DWARF package files.
 233         (load_debug_info): Call load_cu_tu_indexes.
 234         (get_DW_SECT_short_name): New function.
 235         (process_cu_tu_index): Add support for version 2 DWARF package files.
 236
 237 2013-02-27  Alan Modra  <amodra@gmail.com>
 238
 239         PR binutils/15191
 240         * readelf.c (offsetof): Define.
 241         (CHECK_ENTSIZE_VALUES): Remove extraneous indefinite article.
 242         (process_corefile_note_segment): Allow notes without name or
 243         desc.  Combine out-of-range checks.  Disallow "negative"
 244         notesz or descsz.
 245
 246 2013-02-26  Nick Clifton  <nickc@redhat.com>
 247
 248         PR binutils/15191
 249         * readelf.c (process_corefile_note_segment): Prevent attempts to
 250         read beyond the end of the note buffer.
 251
 252 2013-02-15  Kai Tietz  <ktietz@redhat.com>
 253
 254         * objcopy.c (copy_main): Initialize context variable.
 255
 256 2013-02-15  Nick Clifton  <nickc@redhat.com>
 257
 258         PR binutils/15140
 259         * ar.c (open_inarch): Fail on attempts to convert a normal archive
 260         to a thin archive or vice versa.
 261         * elfcomm.c (make_qualified_name): Handle corrupted thin
 262         archives.
 263         * readelf.c (process_archive): Likewise.
 264         * doc/binutils.texi: Clarify documentation describing thin
 265         archives.
 266
 267 2013-02-15  Nick Clifton  <nickc@redhat.com>
 268
 269         PR binutils/15033
 270         * objcopy.c (enum change_action): Delete.
 271         (struct section_list): Delete remove, copy, change_vma, change_lma
 272         and set_flags fields.  Add context field.
 273         (find_section_list): Add a context parameter.  Add support for
 274         wildcard characters in section names.
 275         (is_strip_section): Check for sections being both  copied and
 276         removed.
 277         (copy_object): Pass context to find_section_list.
 278         (setup_section): Likewise.
 279         (copy_section): Likewise.
 280         (copy_main): Likewise.
 281         * doc/binutils: Document the new behaviour.
 282         * NEWS: Mention the new feature
 283
 284 2013-02-14  Nick Clifton  <nickc@redhat.com>
 285
 286         PR binutils/15125
 287         * objcopy.c (copy_object): Provide a helpful warning message when
 288         adding a gnu_debuglink section to an object which already contains
 289         one.
 290
 291 2013-02-07  Nick Clifton  <nickc@redhat.com>
 292
 293         * elfcomm.c (get_archive_member_name): Prevent seg-fault if a
 294         corrupt archive uses long names but has no long name table.
 295
 296 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 297             Andrew Jenner <andrew@codesourcery.com>
 298
 299         Based on patches from Altera Corporation.
 300
 301         * readelf.c: Include elf/nios2.h.
 302         (dump_relocations): Add case for EM_ALTERA_NIOS2.
 303         (get_nios2_dynamic_type): New.
 304         (get_dynamic_type): Add case for EM_ALTERA_NIOS2.
 305         (is_32bit_abs_reloc): Fix EM_ALTERA_NIOS2 case.
 306         (is_16bit_abs_reloc): Likewise.
 307         (is_none_reloc): Add EM_ALTERA_NIOS2 and EM_NIOS32 cases.
 308         * NEWS: Note Altera Nios II support.
 309         * MAINTAINERS: Add Nios II maintainers.
 310
 311 2013-01-29  Xi Wang  <xi.wang@gmail.com>
 312
 313         * readelf.c (process_version_sections): Fix overflow checks to
 314         avoid undefined behaviour.
 315
 316 2013-01-28  Doug Evans  <dje@google.com>
 317
 318         * dwarf.c (display_gdb_index): Handle .gdb_index version 8.
 319
 320 2013-01-28  Robert Schiele  <rschiele@gmail.com>
 321
 322         * objcopy.c (parse_flags): Add merge and strings section flags.
 323
 324 2013-01-25  Cary Coutant  <ccoutant@google.com>
 325
 326         * dwarf.c (display_loc_list): Update offset for each line
 327         printed.
 328         (print_addr_index): New function.
 329         (display_loc_list_dwo): Update offset for each line printed.
 330         Fix problems displaying loclists in .dwo files.  Add support
 331         for type 4 entries.
 332         (display_debug_loc): Remove custom header for .dwo files.
 333         (display_debug_addr): Adjust formatting.
 334
 335 2013-01-25  Marco Atzeri  <marco.atzeri@gmail.com>
 336
 337         * objcopy.c : Enable long section names for OPTION_ADD_GNU_DEBUGLINK.
 338
 339 2013-01-24  Doug Evans  <dje@google.com>
 340
 341         * dwarf.c (display_debug_addr): Add missing parentheses to expression.
 342
 343 2013-01-24  Nick Clifton  <nickc@redhat.com>
 344
 345         * readelf.c (get_machine_flags): Decode E_V850E3V5_ARCH.
 346
 347 2013-01-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 348
 349         * readelf.c: Add strings for NT_S390_LAST_BREAK and
 350         NT_S390_SYSTEM_CALL.
 351
 352 2013-01-18  Nick Clifton  <nickc@redhat.com>
 353
 354         PR binutils/15026
 355         * addr2line.c (translate_addresses): When pretty printing, print
 356         unknown function names on the same line as unknown symbol names.
 357
 358 2013-01-17  Nickolai Zeldovich  <nickolai@csail.mit.edu>
 359
 360         * objdump.c (dump_target_specific): Fix NULL pointer test.
 361
 362 2013-01-16  Alan Modra  <amodra@gmail.com>
 363
 364         PR binutils/15018
 365         * stabs.c (parse_stab_members): Always set physname here to avoid
 366         gcc warning..
 367         (parse_stab_argtypes): ..and don't duplicate the init here.
 368
 369 2013-01-10  Will Newton <will.newton@imgtec.com>
 370
 371         * binutils/readelf.c: (guess_is_rela): Add EM_METAG.
 372         (dump_relocations): Add EM_METAG.
 373         (get_machine_name): Correct case for Meta.
 374         (is_32bit_abs_reloc): Add support for Meta ADDR32 reloc.
 375         (is_none_reloc): Add support for Meta NONE reloc.
 376
 377 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 378
 379         * readelf.c (get_note_type): Handle NT_ARM_TLS, NT_ARM_HW_BREAK
 380         and NT_ARM_HW_WATCH.
 381
 382 2013-01-07  Roland McGrath  <mcgrathr@google.com>
 383
 384         * objcopy.c (deterministic): Make int rather than bfd_boolean,
 385         initialize to -1.
 386         (strip_options, copy_options): Add -U/--disable-deterministic-archives.
 387         (default_deterministic): New function.
 388         (strip_main, copy_main): Handle -U.  Call default_deterministic.
 389         (copy_usage, strip_usage): Describe -U.  Cite whether -D or -U is
 390         the default based on DEFAULT_AR_DETERMINISTIC.
 391         * doc/binutils.texi (objcopy, strip): Describe -U and effect of
 392         configure options on -D.
 393
 394         * ar.c (default_deterministic): Comment fix.
 395
 396 2013-01-07  Patrice Dumas  <pertusus@free.fr>
 397
 398         * doc/binutils.texi: Fix ordering of top level nodes.
 399         Replace erroneous uses of @itemx with @item.
 400
 401 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
 402
 403         * doc/binutils.texi (elfedit): Fix use of @itemx in @table.
 404
 405 2013-01-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 406
 407         * MAINTAINERS: Add myself as AArch64 co-maintainer.
 408
 409 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 410
 411         * version.c (print_version): Update copyright year to 2013.
 412
 413 For older changes see ChangeLog-2012
 414 \f
 415 Copyright (C) 2013 Free Software Foundation, Inc.
 416
 417 Copying and distribution of this file, with or without modification,
 418 are permitted in any medium without royalty provided the copyright
 419 notice and this notice are preserved.
 420
 421 Local Variables:
 422 mode: change-log
 423 left-margin: 8
 424 fill-column: 74
 425 version-control: never
 426 End: