binutils/ChangeLog

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