binutils/ChangeLog

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