binutils/ChangeLog

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