binutils/ChangeLog

   1 2008-07-07  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * ieee.c (write_ieee_debugging_info): Use bfd_make_section_with_flags.
   4         * nlmconv.c (main, powerpc_build_stubs): Likewise.
   5         * rescoff.c (write_coff_file): Likewise.
   6         * resres.c (write_res_file): Likewise.
   7         * windmc.c (windmc_write_bin): Likewise.
   8
   9 2008-06-18  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
  10
  11         * readelf.c (guess_is_rela): Add EM_CR16_OLD.
  12         (dump_relocations): Likewise.
  13         (get_machine_name): Likewise.
  14         (is_32bit_abs_reloc): Likewise.
  15
  16 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  17
  18         * configure: Regenerate.
  19
  20 2008-06-12  DJ Delorie  <dj@redhat.com>
  21
  22         * readelf.c (guess_is_rela): Add EM_M32C_OLD.
  23         (dump_relocations): Likewise.
  24         (process_section_headers): Likewise.
  25         (is_32bit_abs_reloc): Likewise.
  26         (is_16bit_abs_reloc): Likewise.
  27
  28 2008-06-12  Nick Clifton  <nickc@redhat.com>
  29
  30         PR binutils/6483
  31         * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
  32         debug information to display, try dumping DWARF information
  33         instead.
  34         * rddbg.c (read_debugging_info): Add a parameter to suppress the
  35         display of a warning message when no debug information is found.
  36         * budbg.h (read_debugging_info): Update prototype.
  37         * objcopy.c (copy_object): Continue to allow read_debugging_info
  38         to produce warning messages.
  39         * doc/binutils.texi (--debugging): Document new behaviour of the
  40         -g/--debugging option.
  41
  42 2008-06-10  Ben Elliston  <bje@gnu.org>
  43
  44         * MAINTAINERS: Remove myself as m68k maintainer.
  45
  46 2008-05-14  Alan Modra  <amodra@bigpond.net.au>
  47
  48         * Makefile.in: Regenerate.
  49         * doc/Makefile.in: Regenerate.
  50
  51 2008-05-12  Alan Modra  <amodra@bigpond.net.au>
  52
  53         * embedspu.sh: Test for presence of ._ea by looking at section
  54         table rather than looking at relocs.  Correct toe_addr substitution.
  55
  56 2008-05-08  Alan Modra  <amodra@bigpond.net.au>
  57
  58         * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
  59         and if present, put image in ".data.speelf".  Put program handle
  60         in ".data.spehandle".
  61
  62 2008-05-01  Nick Clifton  <nickc@redhat.com>
  63
  64         * readelf.c (print_symbol): Add code to display non-printing
  65         characters.
  66
  67 2008-04-30  John Heidemann  <johnh@isi.edu>
  68
  69         * doc/binutils.texi (strings): Add "unicode" to the documentation
  70         of strings in order to make explicit that it supports this
  71         feature.
  72
  73 2008-04-30  Alan Modra  <amodra@bigpond.net.au>
  74
  75         * readelf.c (process_program_headers): Correct section in segment
  76         display.
  77
  78 2008-04-28  M Thomas  <mthomas@rhrk.uni-kl.de>
  79             Nick Clifton  <nickc@redhat.com>
  80
  81         PR binutils/6449
  82         * objdump.c (slurp_file): Open the file in binary mode.
  83         * ar.c: Remove conditional definition of O_BINARY.
  84         * bin2.c: Likewise.
  85         * rename.c: Likewise.
  86         * strings.c: Likewise.
  87         * sysdep.h: Add conditional definition of O_BINARY.
  88
  89 2008-04-23  Paolo Bonzini  <bonzini@gnu.org>
  90
  91         * aclocal.m4: Regenerate.
  92         * configure: Regenerate.
  93
  94 2008-04-16  Jean-Yves Lefort  <jylefort@brutele.be>
  95
  96         PR binutils/6034
  97         * objcopy.c (stuct symlist): Rename to
  98         is_specified_symbol_predicate_data.
  99         (strip_specific_list): Rename to strip_specific_htab.
 100         (strip_unneeded_list): Rename to strip_unneeded_htab.
 101         (keep_specific_list):  Rename to keep_specific_htab.
 102         (localize_specific_list): Rename to localize_specific_htab.
 103         (globalize_specific_list): Rename to globalize_specific_htab.
 104         (keepglobal_specific_list): Rename to keepglobal_specific_htab.
 105         (weaken_specific_list): Rename to weaken_specific_htab.
 106         (eq_string): New function.
 107         (create_symbol_htab): New function.
 108         (create_symbol_htabs): New function.
 109         (add_specific_symbol): Change to use hash tables.
 110         (is_specified_symbol_predicate): New function.
 111         (is_specified_symbol): Use hash table lookup.
 112         (is_strip_section): Update to use new functions and hash tables.
 113         (filter_symbols): Likewise.
 114         (copy_object): Likewise.
 115         (copy_section): Likewise.
 116         (strip_main): Likewise.
 117         (copy_main): Likewise.
 118         (main): Likewise.
 119
 120 2008-04-14  David S. Miller  <davem@davemloft.net>
 121
 122         * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
 123
 124 2008-04-11  Torleif Sandnes  <torleif.sandnes@gmail.com>
 125
 126         * dwarf.c (display_debug_lines): Rename to
 127         display_debug_lines_raw.
 128         (display_debug_lines_decoded): New function.  Displays the
 129         interpreted contents of a .debug_line section.
 130         (display_debug_lines): New function: Selects either a raw dump or
 131         a decoded dump (or both) as requested by the user.
 132         * dwarf.h (do_debug_lines_decoded): New extern.
 133         * readelf.c: Add support for -wL or --debug-dump=decodedline
 134         option to display the decoded contents of a .debug_line section.
 135         * doc/binutils.texi: Document the new option.
 136         * NEWS: Mention the new feature.
 137
 138 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
 139
 140         * dwarf.c: Remove trailing whitespace throughout file.
 141
 142 2008-04-04  Nick Clifton  <nickc@redhat.com>
 143
 144         * po/sk.po: Updated Slovak translation.
 145
 146 2008-04-03  H.J. Lu  <hongjiu.lu@intel.com>
 147
 148         * dwarf.c (dwarf_regnames_i386): Add AVX registers.
 149         (dwarf_regnames_x86_64): Likewise.
 150
 151 2008-03-27  Cary Coutant <ccoutant@google.com>
 152
 153         Add support for thin archives.
 154         * ar.c (make_thin_archive): New global flag.
 155         (map_over_members): Deal with full pathnames in thin archives.
 156         (usage, main): Add 'T' option for building thin archives.
 157         (replace_members): Pass thin archive flag to ar_emul_append.
 158         * arsup.c (ar_open): Initialize new flag.
 159         * binemul.c (ar_emul_append): Add new parameter for
 160         flattening nested archives.
 161         (do_ar_emul_default_append): New function.
 162         (ar_emul_default_append): Factored out recursive code.
 163         * binutils/binemul.h (ar_emul_default_append): Add new parameter.
 164         (struct bin_emulation_xfer_struct): New parameter for ar_append.
 165         * dlltool.c (gen_lib_file): Initialize thin archive flag.
 166         * emul_aix.c (ar_emul_aix_internal): Add new flatten
 167         parameter, currently unimplemented.
 168         All callers changed.
 169         * objcopy.c (copy_archive): Preserve thin archive flag.
 170         * doc/binutils.texi: Update ar documentation.
 171         * NEWS: Mention the new feature.
 172
 173 2008-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 174
 175         * readelf.c (process_mips_specific): Declare addr_size as int.
 176
 177 2008-03-20  Richard Sandiford  <rsandifo@nildram.co.uk>
 178
 179         * readelf.c (print_mips_got_entry): New function.
 180         (process_mips_specific): Print GOT information.
 181
 182 2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 183
 184         * aclocal.m4: Regenerate.
 185         * configure: Likewise.
 186         * Makefile.in: Likewise.
 187         * doc/Makefile.in: Likewise.
 188
 189 2008-03-16  Brian Dessent  <brian@dessent.net>
 190
 191         * rcparse.y (resid): Allow control text to span multiple lines.
 192
 193 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
 194
 195         * readelf.c: Use %u throughout when printing sh_link or sh_info,
 196         %lu when printing sh_addralign.
 197         (process_version_sections): Use identical formats when printing
 198         all offset and sh_link fields.
 199
 200 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
 201
 202         * Makefile.am: Run "make dep-am".
 203         * Makefile.in: Regenerate.
 204         * doc/Makefile.in: Regenerate.
 205         * configure: Regenerate.
 206
 207 2008-03-12  Alan Modra  <amodra@bigpond.net.au>
 208
 209         PR 5900
 210         * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
 211         Remove use throughout file.
 212         (SECTION_HEADER): Likewise.
 213         (dump_relocations): Don't adjust st_shndx for reserved range.
 214         (process_file_header): Mask SHN_XINDEX to values seen in external
 215         elf structs.  Simplify valid section index tests.
 216         (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
 217         Map reserved st_shndx to internal form.
 218         (process_section_groups): Test that group symbol st_shndx is in
 219         range, not just non-zero.  Delete reserved range check.
 220         (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
 221         OS or RSV.
 222
 223 2008-03-09  Paul Brook  <paul@codesourcery.com>
 224
 225         * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
 226
 227 2008-03-03  James E. Wilson  <wilson@tuliptree.org>
 228
 229         * MAINTAINERS: Update my email address.
 230
 231 2008-03-03  Nick Clifton  <nickc@redhat.com>
 232
 233         * dwarf.c (decode_location_expression): Handle
 234         DW_OP_PGI_omp_thread_num.
 235
 236 2008-03-01  Alan Modra  <amodra@bigpond.net.au>
 237
 238         * objdump.c (objdump_print_addr): Initialise "sym".
 239
 240 2008-02-27  Justin Pryzby  <justinpryzby@users.sourceforge.net>
 241             Nick Clifton  <nickc@redhat.com>
 242
 243         * ar.c (usage): Mention -t command line switch.
 244         * doc/binutils.texi (ranlib): Document -t command line switch.
 245
 246 2008-02-26  Nick Clifton  <nickc@redhat.com>
 247
 248         * objdump.c (objdump_print_addr): If displaying file offsets, show
 249         the offset even if there are no symbols available.
 250         (dump_section): Display nothing if none of the section is going to
 251         be dumped.  Display the file offset, if requested, of the location
 252         from where the dump starts.
 253         * doc/binutils.texi (objdump): Mention that dumping via the -s
 254         switch is also affected by the -F option.
 255
 256 2008-02-26  Nick Clifton  <nickc@redhat.com>
 257
 258         Re-apply this patch which was accidentally deleted:
 259         2006-05-16  Carlos O'Donell  <carlos@codesourcery.com>
 260
 261         * doc/binutils.texi: Use "Binutils Index" for index name.
 262
 263 2008-02-22  Nick Clifton  <nickc@redhat.com>
 264
 265         * objdump.c (display_file_offsets): New variable.
 266         (long_options): Add -F/--file-offsets.
 267         (objdump_print_addr_with_sym): If displaying file offsets, print
 268         the offset of the given address.
 269         (disassemble_bytes): If displaying file offsets, tell the user how
 270         many zeroes are skipped and the file offset of the point where
 271         dumping resumes.
 272         (disassemble_section): Only display the name of the section if
 273         data is going to be dumped from it.
 274         (main): Handle new option.  Produce error messages if the start or
 275         stop addresses do not make sense.
 276         * doc/binutils.texi: Document the new feature.
 277         * NEWS: Mention the new feature.
 278
 279 2008-02-15  Chu Li  <chul@cn.fujitsu.com>
 280             Nick Clifton  <nickc@redhat.com>
 281
 282         PR binutils/5713
 283         * strings.c (integer_arg): Delete function.
 284         (string_min): Initialise to 4.
 285         (main): Use strtoul to parse integer arguments.
 286         Move check for an invalid string length to after all the arguments
 287         have been parsed.
 288         (usage): Use indentation to indicate that -<n> is a another form
 289         of the --bytes= command line option.
 290
 291 2008-02-12  Nick Clifton  <nickc@redhat.com>
 292
 293         * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
 294         the argument.
 295         (scan_obj_filename): Do not drop the const qualifier when calling
 296         mcore_elf_cache_filename.
 297         (struct fname_cache): Add const qualifier to filename field.
 298
 299 2008-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 300
 301         PR binutils/5713
 302         * strings.c (main): Set string_min to 4 if it is <= 0.
 303
 304 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 305
 306         * objdump.c (main): Don't pass unadorned NULL to concat.
 307
 308 2008-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 309
 310         PR 5715
 311         * configure: Regenerated.
 312
 313 2008-02-03  Adam Nemet  <anemet@caviumnetworks.com>
 314
 315         * readelf.c (get_machine_flags): Handle Octeon.
 316
 317 2008-01-30  Tristan Gingold  <gingold@adacore.com>
 318
 319         * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
 320         (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
 321         (get_dynamic_type): Handle IA64-specific tags.
 322         (get_ia64_section_type_name): Handle OpenVMS-specific sections.
 323         (get_section_type_name): Handle OS-specific sections (and
 324         particularly IA64 OpenVMS one).
 325         (get_elf_section_flags): Makes flags static.  Add entries for IA64 and
 326         decode them.
 327
 328 2008-01-29  Nick Clifton  <nickc@redhat.com>
 329
 330         * dwarf.c (print_dwarf_vma): New function.  Display the value of a
 331         dwarf_vma type at a specified precision.  Use mingw field type
 332         specifier if necessary.
 333         (display_debug_loc): Use dwarf_vma type for begin and end values.
 334         Use print_dwarf_vma to display their values.  Use byte_get_signed
 335         in order to correctly detect the -1 escape value.
 336         (display_debug_aranges): Likewise.
 337         (display_debug_ranges): Likewise.
 338
 339 2008-01-29  Alan Modra  <amodra@bigpond.net.au>
 340
 341         * dwarf.c (display_debug_loc): Correct test for base address
 342         entry when 64-bit host dumping 32-bit object.
 343
 344 2008-01-29  Alan Modra  <amodra@bigpond.net.au>
 345
 346         * MAINTAINERS: Remove myself as ix86 maintainer.  Add for SPU.
 347
 348 2008-01-28  Nick Clifton  <nickc@redhat.com>
 349
 350         PR binutils/5529
 351         * rclex.c (yylex): Also allow the hypen character.
 352
 353 2008-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 354
 355         * dwarf.c: Include "elf/common.h".
 356         (eh_addr_size): Changed to int.
 357         (dwarf_regnames_i386): New.
 358         (dwarf_regnames_x86_64): Likewise.
 359         (dwarf_regnames): Likewise.
 360         (dwarf_regnames_count): Likewise.
 361         (init_dwarf_regnames): Likewise.
 362         (regname): Likewise.
 363         (frame_display_row): Properly support different address size.
 364         Call regname to get register name.
 365         (display_debug_frames): Call regname to get register name.
 366         Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
 367         instead of DW_CFA_def_cfa_reg.
 368
 369         * dwarf.h (init_dwarf_regnames): New.
 370
 371         * objdump.c: Include "elf-bfd.h".
 372         (dump_dwarf): Call init_dwarf_regnames on ELF input.
 373
 374         * readelf.c (guess_is_rela): Change argument to int.
 375         (parse_args): Remove the undocumented upper case options for
 376         -wX.
 377         (process_file_header): Call init_dwarf_regnames.
 378
 379 2008-01-25  DJ Delorie  <dj@redhat.com>
 380
 381         * readelf.c (process_section_headers): Add m16c handler.
 382         (is_16bit_abs_reloc): Recognize R_M32C_16.
 383
 384 2008-01-25  Kai Tietz  <kai.tietz@onevision.com>
 385
 386         * prdbg.c: Correct formatter style use.
 387         * readelf.c: Likewise.
 388         * strings.c: Likewise.
 389
 390 2008-01-25  Nick Clifton  <nickc@redhat.com>
 391
 392         * po/ru.po: Updated Russian translation.
 393
 394 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
 395
 396         * MAINTAINERS: Update my email address.
 397
 398 2008-01-14  Nick Clifton  <nickc@redhat.com>
 399
 400         * dwarf.c (process_debug_info): Include the CU offset and corrupt
 401         version value when reporting unrecognised DWARF version numbers.
 402         (load_debug_info): Remember a failed attempt to load and parse the
 403         .debug_info section and do not repeat such attempts.
 404         (display_debug_lines): Check the return value from load_debug_info
 405         and return whilst displaying a warning message if the load failed.
 406         (display_debug_loc): Likewise.
 407         (display_debug_ranges): Likewise.
 408         (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
 409         when the .debug_info section could not be loaded/parsed.
 410         (process_debug_info): Display the length of the compilation unit
 411         in hex, so that it corresponds with the offsets that will follow.
 412         Tell the user if the length was 32-bit or 64-bit.
 413         If a DIE abbreviation could not be found, tell the user the offset
 414         of the DIE.
 415         (free_debug_memory): Do not attempt to free any entries in the
 416         debug_information array if num_debug_info_entries is set to
 417         DEBUG_INFO_UNAVAILABLE.
 418
 419 2008-01-10  Andreas Schwab  <schwab@suse.de>
 420
 421         * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
 422
 423 2008-01-09  Jakub Zawadzki  <darkjames@darkjames.ath.cx>
 424
 425         PR binutils/55326
 426         * bucomm.c (list_supported_architectures): Free architecture list
 427         after use.
 428         * windres.c (set_endianess): Likewise.
 429         * windmc.c (set_endianess): Likewise.
 430
 431 2008-01-08  Kai Tietz  <kai.tietz@onevision.com>
 432
 433         PR binutils/5529
 434         * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
 435         characters for name tokens.
 436
 437 2008-01-04  Greg McGary  <greg@mcgary.org>
 438
 439         * prdbg.c (print_vma): Print as long long, if host supports it.
 440
 441 2008-01-03  Nick Clifton  <nickc@redhat.com>
 442
 443         * dwarf.c (read_and_display_attr_value): Prefix values that are
 444         displayed in hexadecimal with 0x.
 445         For the DW_AT_import attribute display the abbreviation number and
 446         tag of the imported DIE.
 447         (process_debug_info): Warn about lengths that reserved by the
 448         DWARF3 specification.
 449         Provide more information when corrupted DIEs are detected.
 450         Warn if DIE corruption makes the sibling level negative.
 451
 452 For older changes see ChangeLog-2007
 453 \f
 454 Local Variables:
 455 mode: change-log
 456 left-margin: 8
 457 fill-column: 74
 458 version-control: never
 459 End: