binutils/ChangeLog

   1 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
   2
   3         * configure: Regenerate.
   4
   5 2008-06-12  DJ Delorie  <dj@redhat.com>
   6
   7         * readelf.c (guess_is_rela): Add EM_M32C_OLD.
   8         (dump_relocations): Likewise.
   9         (process_section_headers): Likewise.
  10         (is_32bit_abs_reloc): Likewise.
  11         (is_16bit_abs_reloc): Likewise.
  12
  13 2008-06-12  Nick Clifton  <nickc@redhat.com>
  14
  15         PR binutils/6483
  16         * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
  17         debug information to display, try dumping DWARF information
  18         instead.
  19         * rddbg.c (read_debugging_info): Add a parameter to suppress the
  20         display of a warning message when no debug information is found.
  21         * budbg.h (read_debugging_info): Update prototype.
  22         * objcopy.c (copy_object): Continue to allow read_debugging_info
  23         to produce warning messages.
  24         * doc/binutils.texi (--debugging): Document new behaviour of the
  25         -g/--debugging option.
  26
  27 2008-06-10  Ben Elliston  <bje@gnu.org>
  28
  29         * MAINTAINERS: Remove myself as m68k maintainer.
  30
  31 2008-05-14  Alan Modra  <amodra@bigpond.net.au>
  32
  33         * Makefile.in: Regenerate.
  34         * doc/Makefile.in: Regenerate.
  35
  36 2008-05-12  Alan Modra  <amodra@bigpond.net.au>
  37
  38         * embedspu.sh: Test for presence of ._ea by looking at section
  39         table rather than looking at relocs.  Correct toe_addr substitution.
  40
  41 2008-05-08  Alan Modra  <amodra@bigpond.net.au>
  42
  43         * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
  44         and if present, put image in ".data.speelf".  Put program handle
  45         in ".data.spehandle".
  46
  47 2008-05-01  Nick Clifton  <nickc@redhat.com>
  48
  49         * readelf.c (print_symbol): Add code to display non-printing
  50         characters.
  51
  52 2008-04-30  John Heidemann  <johnh@isi.edu>
  53
  54         * doc/binutils.texi (strings): Add "unicode" to the documentation
  55         of strings in order to make explicit that it supports this
  56         feature.
  57
  58 2008-04-30  Alan Modra  <amodra@bigpond.net.au>
  59
  60         * readelf.c (process_program_headers): Correct section in segment
  61         display.
  62
  63 2008-04-28  M Thomas  <mthomas@rhrk.uni-kl.de>
  64             Nick Clifton  <nickc@redhat.com>
  65
  66         PR binutils/6449
  67         * objdump.c (slurp_file): Open the file in binary mode.
  68         * ar.c: Remove conditional definition of O_BINARY.
  69         * bin2.c: Likewise.
  70         * rename.c: Likewise.
  71         * strings.c: Likewise.
  72         * sysdep.h: Add conditional definition of O_BINARY.
  73
  74 2008-04-23  Paolo Bonzini  <bonzini@gnu.org>
  75
  76         * aclocal.m4: Regenerate.
  77         * configure: Regenerate.
  78
  79 2008-04-16  Jean-Yves Lefort  <jylefort@brutele.be>
  80
  81         PR binutils/6034
  82         * objcopy.c (stuct symlist): Rename to
  83         is_specified_symbol_predicate_data.
  84         (strip_specific_list): Rename to strip_specific_htab.
  85         (strip_unneeded_list): Rename to strip_unneeded_htab.
  86         (keep_specific_list):  Rename to keep_specific_htab.
  87         (localize_specific_list): Rename to localize_specific_htab.
  88         (globalize_specific_list): Rename to globalize_specific_htab.
  89         (keepglobal_specific_list): Rename to keepglobal_specific_htab.
  90         (weaken_specific_list): Rename to weaken_specific_htab.
  91         (eq_string): New function.
  92         (create_symbol_htab): New function.
  93         (create_symbol_htabs): New function.
  94         (add_specific_symbol): Change to use hash tables.
  95         (is_specified_symbol_predicate): New function.
  96         (is_specified_symbol): Use hash table lookup.
  97         (is_strip_section): Update to use new functions and hash tables.
  98         (filter_symbols): Likewise.
  99         (copy_object): Likewise.
 100         (copy_section): Likewise.
 101         (strip_main): Likewise.
 102         (copy_main): Likewise.
 103         (main): Likewise.
 104
 105 2008-04-14  David S. Miller  <davem@davemloft.net>
 106
 107         * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
 108
 109 2008-04-11  Torleif Sandnes  <torleif.sandnes@gmail.com>
 110
 111         * dwarf.c (display_debug_lines): Rename to
 112         display_debug_lines_raw.
 113         (display_debug_lines_decoded): New function.  Displays the
 114         interpreted contents of a .debug_line section.
 115         (display_debug_lines): New function: Selects either a raw dump or
 116         a decoded dump (or both) as requested by the user.
 117         * dwarf.h (do_debug_lines_decoded): New extern.
 118         * readelf.c: Add support for -wL or --debug-dump=decodedline
 119         option to display the decoded contents of a .debug_line section.
 120         * doc/binutils.texi: Document the new option.
 121         * NEWS: Mention the new feature.
 122
 123 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
 124
 125         * dwarf.c: Remove trailing whitespace throughout file.
 126
 127 2008-04-04  Nick Clifton  <nickc@redhat.com>
 128
 129         * po/sk.po: Updated Slovak translation.
 130
 131 2008-04-03  H.J. Lu  <hongjiu.lu@intel.com>
 132
 133         * dwarf.c (dwarf_regnames_i386): Add AVX registers.
 134         (dwarf_regnames_x86_64): Likewise.
 135
 136 2008-03-27  Cary Coutant <ccoutant@google.com>
 137
 138         Add support for thin archives.
 139         * ar.c (make_thin_archive): New global flag.
 140         (map_over_members): Deal with full pathnames in thin archives.
 141         (usage, main): Add 'T' option for building thin archives.
 142         (replace_members): Pass thin archive flag to ar_emul_append.
 143         * arsup.c (ar_open): Initialize new flag.
 144         * binemul.c (ar_emul_append): Add new parameter for
 145         flattening nested archives.
 146         (do_ar_emul_default_append): New function.
 147         (ar_emul_default_append): Factored out recursive code.
 148         * binutils/binemul.h (ar_emul_default_append): Add new parameter.
 149         (struct bin_emulation_xfer_struct): New parameter for ar_append.
 150         * dlltool.c (gen_lib_file): Initialize thin archive flag.
 151         * emul_aix.c (ar_emul_aix_internal): Add new flatten
 152         parameter, currently unimplemented.
 153         All callers changed.
 154         * objcopy.c (copy_archive): Preserve thin archive flag.
 155         * doc/binutils.texi: Update ar documentation.
 156         * NEWS: Mention the new feature.
 157
 158 2008-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 159
 160         * readelf.c (process_mips_specific): Declare addr_size as int.
 161
 162 2008-03-20  Richard Sandiford  <rsandifo@nildram.co.uk>
 163
 164         * readelf.c (print_mips_got_entry): New function.
 165         (process_mips_specific): Print GOT information.
 166
 167 2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 168
 169         * aclocal.m4: Regenerate.
 170         * configure: Likewise.
 171         * Makefile.in: Likewise.
 172         * doc/Makefile.in: Likewise.
 173
 174 2008-03-16  Brian Dessent  <brian@dessent.net>
 175
 176         * rcparse.y (resid): Allow control text to span multiple lines.
 177
 178 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
 179
 180         * readelf.c: Use %u throughout when printing sh_link or sh_info,
 181         %lu when printing sh_addralign.
 182         (process_version_sections): Use identical formats when printing
 183         all offset and sh_link fields.
 184
 185 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
 186
 187         * Makefile.am: Run "make dep-am".
 188         * Makefile.in: Regenerate.
 189         * doc/Makefile.in: Regenerate.
 190         * configure: Regenerate.
 191
 192 2008-03-12  Alan Modra  <amodra@bigpond.net.au>
 193
 194         PR 5900
 195         * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
 196         Remove use throughout file.
 197         (SECTION_HEADER): Likewise.
 198         (dump_relocations): Don't adjust st_shndx for reserved range.
 199         (process_file_header): Mask SHN_XINDEX to values seen in external
 200         elf structs.  Simplify valid section index tests.
 201         (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
 202         Map reserved st_shndx to internal form.
 203         (process_section_groups): Test that group symbol st_shndx is in
 204         range, not just non-zero.  Delete reserved range check.
 205         (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
 206         OS or RSV.
 207
 208 2008-03-09  Paul Brook  <paul@codesourcery.com>
 209
 210         * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
 211
 212 2008-03-03  James E. Wilson  <wilson@tuliptree.org>
 213
 214         * MAINTAINERS: Update my email address.
 215
 216 2008-03-03  Nick Clifton  <nickc@redhat.com>
 217
 218         * dwarf.c (decode_location_expression): Handle
 219         DW_OP_PGI_omp_thread_num.
 220
 221 2008-03-01  Alan Modra  <amodra@bigpond.net.au>
 222
 223         * objdump.c (objdump_print_addr): Initialise "sym".
 224
 225 2008-02-27  Justin Pryzby  <justinpryzby@users.sourceforge.net>
 226             Nick Clifton  <nickc@redhat.com>
 227
 228         * ar.c (usage): Mention -t command line switch.
 229         * doc/binutils.texi (ranlib): Document -t command line switch.
 230
 231 2008-02-26  Nick Clifton  <nickc@redhat.com>
 232
 233         * objdump.c (objdump_print_addr): If displaying file offsets, show
 234         the offset even if there are no symbols available.
 235         (dump_section): Display nothing if none of the section is going to
 236         be dumped.  Display the file offset, if requested, of the location
 237         from where the dump starts.
 238         * doc/binutils.texi (objdump): Mention that dumping via the -s
 239         switch is also affected by the -F option.
 240
 241 2008-02-26  Nick Clifton  <nickc@redhat.com>
 242
 243         Re-apply this patch which was accidentally deleted:
 244         2006-05-16  Carlos O'Donell  <carlos@codesourcery.com>
 245
 246         * doc/binutils.texi: Use "Binutils Index" for index name.
 247
 248 2008-02-22  Nick Clifton  <nickc@redhat.com>
 249
 250         * objdump.c (display_file_offsets): New variable.
 251         (long_options): Add -F/--file-offsets.
 252         (objdump_print_addr_with_sym): If displaying file offsets, print
 253         the offset of the given address.
 254         (disassemble_bytes): If displaying file offsets, tell the user how
 255         many zeroes are skipped and the file offset of the point where
 256         dumping resumes.
 257         (disassemble_section): Only display the name of the section if
 258         data is going to be dumped from it.
 259         (main): Handle new option.  Produce error messages if the start or
 260         stop addresses do not make sense.
 261         * doc/binutils.texi: Document the new feature.
 262         * NEWS: Mention the new feature.
 263
 264 2008-02-15  Chu Li  <chul@cn.fujitsu.com>
 265             Nick Clifton  <nickc@redhat.com>
 266
 267         PR binutils/5713
 268         * strings.c (integer_arg): Delete function.
 269         (string_min): Initialise to 4.
 270         (main): Use strtoul to parse integer arguments.
 271         Move check for an invalid string length to after all the arguments
 272         have been parsed.
 273         (usage): Use indentation to indicate that -<n> is a another form
 274         of the --bytes= command line option.
 275
 276 2008-02-12  Nick Clifton  <nickc@redhat.com>
 277
 278         * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
 279         the argument.
 280         (scan_obj_filename): Do not drop the const qualifier when calling
 281         mcore_elf_cache_filename.
 282         (struct fname_cache): Add const qualifier to filename field.
 283
 284 2008-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 285
 286         PR binutils/5713
 287         * strings.c (main): Set string_min to 4 if it is <= 0.
 288
 289 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 290
 291         * objdump.c (main): Don't pass unadorned NULL to concat.
 292
 293 2008-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         PR 5715
 296         * configure: Regenerated.
 297
 298 2008-02-03  Adam Nemet  <anemet@caviumnetworks.com>
 299
 300         * readelf.c (get_machine_flags): Handle Octeon.
 301
 302 2008-01-30  Tristan Gingold  <gingold@adacore.com>
 303
 304         * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
 305         (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
 306         (get_dynamic_type): Handle IA64-specific tags.
 307         (get_ia64_section_type_name): Handle OpenVMS-specific sections.
 308         (get_section_type_name): Handle OS-specific sections (and
 309         particularly IA64 OpenVMS one).
 310         (get_elf_section_flags): Makes flags static.  Add entries for IA64 and
 311         decode them.
 312
 313 2008-01-29  Nick Clifton  <nickc@redhat.com>
 314
 315         * dwarf.c (print_dwarf_vma): New function.  Display the value of a
 316         dwarf_vma type at a specified precision.  Use mingw field type
 317         specifier if necessary.
 318         (display_debug_loc): Use dwarf_vma type for begin and end values.
 319         Use print_dwarf_vma to display their values.  Use byte_get_signed
 320         in order to correctly detect the -1 escape value.
 321         (display_debug_aranges): Likewise.
 322         (display_debug_ranges): Likewise.
 323
 324 2008-01-29  Alan Modra  <amodra@bigpond.net.au>
 325
 326         * dwarf.c (display_debug_loc): Correct test for base address
 327         entry when 64-bit host dumping 32-bit object.
 328
 329 2008-01-29  Alan Modra  <amodra@bigpond.net.au>
 330
 331         * MAINTAINERS: Remove myself as ix86 maintainer.  Add for SPU.
 332
 333 2008-01-28  Nick Clifton  <nickc@redhat.com>
 334
 335         PR binutils/5529
 336         * rclex.c (yylex): Also allow the hypen character.
 337
 338 2008-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 339
 340         * dwarf.c: Include "elf/common.h".
 341         (eh_addr_size): Changed to int.
 342         (dwarf_regnames_i386): New.
 343         (dwarf_regnames_x86_64): Likewise.
 344         (dwarf_regnames): Likewise.
 345         (dwarf_regnames_count): Likewise.
 346         (init_dwarf_regnames): Likewise.
 347         (regname): Likewise.
 348         (frame_display_row): Properly support different address size.
 349         Call regname to get register name.
 350         (display_debug_frames): Call regname to get register name.
 351         Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
 352         instead of DW_CFA_def_cfa_reg.
 353
 354         * dwarf.h (init_dwarf_regnames): New.
 355
 356         * objdump.c: Include "elf-bfd.h".
 357         (dump_dwarf): Call init_dwarf_regnames on ELF input.
 358
 359         * readelf.c (guess_is_rela): Change argument to int.
 360         (parse_args): Remove the undocumented upper case options for
 361         -wX.
 362         (process_file_header): Call init_dwarf_regnames.
 363
 364 2008-01-25  DJ Delorie  <dj@redhat.com>
 365
 366         * readelf.c (process_section_headers): Add m16c handler.
 367         (is_16bit_abs_reloc): Recognize R_M32C_16.
 368
 369 2008-01-25  Kai Tietz  <kai.tietz@onevision.com>
 370
 371         * prdbg.c: Correct formatter style use.
 372         * readelf.c: Likewise.
 373         * strings.c: Likewise.
 374
 375 2008-01-25  Nick Clifton  <nickc@redhat.com>
 376
 377         * po/ru.po: Updated Russian translation.
 378
 379 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
 380
 381         * MAINTAINERS: Update my email address.
 382
 383 2008-01-14  Nick Clifton  <nickc@redhat.com>
 384
 385         * dwarf.c (process_debug_info): Include the CU offset and corrupt
 386         version value when reporting unrecognised DWARF version numbers.
 387         (load_debug_info): Remember a failed attempt to load and parse the
 388         .debug_info section and do not repeat such attempts.
 389         (display_debug_lines): Check the return value from load_debug_info
 390         and return whilst displaying a warning message if the load failed.
 391         (display_debug_loc): Likewise.
 392         (display_debug_ranges): Likewise.
 393         (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
 394         when the .debug_info section could not be loaded/parsed.
 395         (process_debug_info): Display the length of the compilation unit
 396         in hex, so that it corresponds with the offsets that will follow.
 397         Tell the user if the length was 32-bit or 64-bit.
 398         If a DIE abbreviation could not be found, tell the user the offset
 399         of the DIE.
 400         (free_debug_memory): Do not attempt to free any entries in the
 401         debug_information array if num_debug_info_entries is set to
 402         DEBUG_INFO_UNAVAILABLE.
 403
 404 2008-01-10  Andreas Schwab  <schwab@suse.de>
 405
 406         * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
 407
 408 2008-01-09  Jakub Zawadzki  <darkjames@darkjames.ath.cx>
 409
 410         PR binutils/55326
 411         * bucomm.c (list_supported_architectures): Free architecture list
 412         after use.
 413         * windres.c (set_endianess): Likewise.
 414         * windmc.c (set_endianess): Likewise.
 415
 416 2008-01-08  Kai Tietz  <kai.tietz@onevision.com>
 417
 418         PR binutils/5529
 419         * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
 420         characters for name tokens.
 421
 422 2008-01-04  Greg McGary  <greg@mcgary.org>
 423
 424         * prdbg.c (print_vma): Print as long long, if host supports it.
 425
 426 2008-01-03  Nick Clifton  <nickc@redhat.com>
 427
 428         * dwarf.c (read_and_display_attr_value): Prefix values that are
 429         displayed in hexadecimal with 0x.
 430         For the DW_AT_import attribute display the abbreviation number and
 431         tag of the imported DIE.
 432         (process_debug_info): Warn about lengths that reserved by the
 433         DWARF3 specification.
 434         Provide more information when corrupted DIEs are detected.
 435         Warn if DIE corruption makes the sibling level negative.
 436
 437 For older changes see ChangeLog-2007
 438 \f
 439 Local Variables:
 440 mode: change-log
 441 left-margin: 8
 442 fill-column: 74
 443 version-control: never
 444 End: