binutils/ChangeLog

   1 2005-01-10  Andreas Schwab  <schwab@suse.de>
   2
   3         * configure.in: Don't define SKIP_ZEROES.
   4         * configure: Regenerate.
   5         * objdump.c (disassemble_data): Set skip_zeroes and
   6         skip_zeroes_at_end in disasm_info to defaults.
   7         (DEFAULT_SKIP_ZEROES): Rename from SKIP_ZEROES and always define.
   8         (DEFAULT_SKIP_ZEROES_AT_END): Rename from SKIP_ZEROES_AT_END and
   9         always define.
  10         (disassemble_bytes): Use skip_zeroes and skip_zeroes_at_end from
  11         objdump_disasm_info.
  12
  13 2005-01-05  H.J. Lu  <hongjiu.lu@intel.com>
  14
  15         * readelf.c (display_debug_loc): Display base address
  16         specifiers.  Always output <End of list>.
  17
  18 2005-01-05  H.J. Lu  <hongjiu.lu@intel.com>
  19
  20         * readelf.c (have_frame_base): New.
  21         (need_base_address): Likewise.
  22         (saved_base_address): Likewise.
  23         (decode_location_expression): Return 1 if DW_AT_frame_base is
  24         needed.
  25         (debug_info): Add base_address and a have_frame_base pointer.
  26         (read_and_display_attr_value): Replace saved_DW_AT_low_pc with
  27         saved_base_address. Record base address. Set have_frame_base.
  28         Record if a location list has DW_AT_frame_base. Display if a
  29         location expression has no DW_AT_frame_base but needs one. Set
  30         saved_base_address only if needed.
  31         (process_debug_info): Clear have_frame_base, saved_base_address
  32         and set need_base_address.
  33         (display_debug_loc): Display if a location expression has no
  34         DW_AT_frame_base but needs one. Display if start >= end. Don't
  35         adjust for section address. Properly handle base address.
  36         (process_object): Free the have_frame_base pointer in
  37         debug_info.
  38
  39 2005-01-04  H.J. Lu  <hongjiu.lu@intel.com>
  40
  41         * readelf.c (display_debug_loc): Display offsets for hole and
  42         overlap.
  43         (display_debug_str): Add a newline at the end.
  44
  45 2005-01-04  Armin Diehl  <diehl@nordrhein.de>
  46
  47         PR binutils/630
  48         * nlmconv.c (main): Only store the basename of the output filename
  49         in the module table.
  50
  51 2005-01-04  H.J. Lu  <hongjiu.lu@intel.com>
  52
  53         BZ 615
  54         * readelf.c (process_debug_info): New.
  55         (debug_info): Add num_loc_offsets, loc_offsets and
  56         last_loc_offset_p.
  57         (get_debug_info): Use process_debug_info.
  58         (display_debug_loc): Properly handle location list. Warn if bad
  59         location lists are encoutnered.
  60         (read_and_process_attr_value): New.
  61         (read_and_display_attr_value): Use "%lx" for DW_FORM_data4.
  62         (display_debug_info): Use process_debug_info.
  63         (process_object): Also free loc_offsets in debug_information.
  64
  65 2004-12-31  Alan Modra  <amodra@bigpond.net.au>
  66
  67         * objdump.c (remove_useless_symbols): Discard section symbols.
  68
  69 2004-12-27  H.J. Lu  <hongjiu.lu@intel.com>
  70
  71         * readelf.c (read_leb128): Support 64bit host.
  72
  73 2004-12-23  Nick Clifton  <nickc@redhat.com>
  74
  75         PR binutils/616
  76         * readelf.c (debug_info): Add 'cu_offset' field.
  77         (get+pointer_size_of_comp_unit): Rename to
  78         'get_pointer_size_and_offset_of_comp_unit'.  Add code to return
  79         the offset of the comp_unit if requested.
  80         (get_debug_info): Record comp_unit offsets as well.
  81         (display_debug_lines): Call get_pointer_size_of_comp_unit.
  82         (decode_location_expression): Add an extra parameter - the offset
  83         of the current comp-unit.  Use this when decoding the DW_OP_call2
  84         and DW_OP_call4 operators.
  85         (display_debug_loc): Call get_pointer_size_of_comp_unit, pass the
  86         comp_unit offset on the decode_location_expression.
  87         (read_and_display_attr_value): Pass the comp_unit offset on the
  88         decode_location_expression.
  89         (display_debug_frames): Pass 0 as the comp_unit offset to
  90         decode_location_expression.
  91
  92 2004-12-22  Nick Clifton  <nickc@redhat.com>
  93
  94         * readelf.c (last_pointer_size, warned_about_missing_comp_units):
  95         New variables associated with obtaining the pointer size for a
  96         comp_unit.
  97         (get_pointer_size_of_comp_unit): Add an extra parameter - the name
  98         of the section requesting the pointer size.  Use this name in
  99         error messages.  If there are not enough comp_units available
 100         produce a warning message, but return the last known pointer size
 101         so that section dumping can continue.
 102         (get_debug_info): Reset the new variables.
 103         (display_debug_lines): Add extra parameter to invocation of
 104         get_pointer_size_of_comp_unit and remove error message when it
 105         returns 0.
 106         (display_debug_loc): Likewise.
 107
 108 2004-12-15 Jan Beulich  <jbeulich@novell.com>
 109
 110         * doc/binutils.texi: Document --strip-unneeded-symbol and
 111         --strip-unneeded-symbols.
 112         * objcopy.c (strip_unneeded_list): New.
 113         (enum command_line_switch): Add OPTION_STRIP_UNNEEDED_SYMBOL
 114         and OPTION_STRIP_UNNEEDED_SYMBOLS.
 115         (copy_options): Add  --strip-unneeded-symbol and
 116         --strip-unneeded-symbols.
 117         (copy_usage): Likewise.
 118         (filter_symbols): Suppress copying of symbol if in strip_unneeded_list
 119         and the symbol is not needed.
 120         (copy_main): Handle OPTION_STRIP_UNNEEDED_SYMBOL and
 121         OPTION_STRIP_UNNEEDED_SYMBOLS.
 122
 123 2004-12-09  Ian Lance Taylor  <ian@wasabisystems.com>
 124
 125         * readelf.c (get_machine_flags): Handle E_MIPS_MACH_9000.
 126
 127 2004-12-08  Ben Elliston  <bje@au.ibm.com>
 128
 129         * arlex.l: Fix formatting.
 130
 131 2004-12-08  Ben Elliston  <bje@au.ibm.com>
 132
 133         * doc/Makefile.am (config.texi): Emit a @set UPDATED command to
 134         config.texi whose value is the current month and year.
 135         * doc/Makefile.in: Rebuild.
 136         * doc/binutils.texi: Set the document subtitle to be the value of
 137         the Texinfo UPDATED variable (obtained from config.texi).
 138
 139 2004-12-07  Ben Elliston  <bje@au.ibm.com>
 140
 141         PR binutils/249
 142         * doc/binutils.texi (def file format): New node.
 143         (dlltool): Use the tool name as the @chapter name, like all the
 144         other binutils.  Use @file{.def} throughout for consistency.
 145
 146 2004-12-06  Ben Elliston  <bje@au.ibm.com>
 147
 148         * dlltool.c: Comment fix.
 149
 150 2004-12-06  Ben Elliston  <bje@au.ibm.com>
 151
 152         * doc/binutils.texi: Update copyright years.
 153
 154 2004-12-03  Richard Sandiford  <rsandifo@redhat.com>
 155
 156         * MAINTAINERS: Remove mention of config.if.
 157
 158 2004-11-30  Tero Niemela  <tero_niemela@yahoo.com>
 159
 160         * Makefile.am: Change LOCALEDIR to $(datadir)/share.
 161         * Makefile.in: Regenerate.
 162
 163 2004-11-10  Ian Lance Taylor  <ian@wasabisystems.com>
 164
 165         PR binutils/536
 166         * stabs.c (stab_demangle_template): Call stab_demangle_count
 167         rather than stab_demangle_get_count to get the length of a pointer
 168         target.
 169
 170 2004-11-10  Danny Smith  <dannysmith@users.sourceforge.net>
 171
 172         * defparse.y: Remove unnecessary commas from token list.
 173
 174 2004-11-08  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
 175
 176         * doc/binutils.texi (nm): Update description of weak symbols.
 177
 178 2004-11-03  Nick Clifton  <nickc@redhat.com>
 179
 180         * readelf.c (do_debug_ranges): New variable.
 181         (usage): Document new switch: -wR or --debug-dump=Ranges.
 182         (parse_args): Handle new switch.  Replace switch statement for the
 183         long options with a more compact table structure.
 184         (process_section_headers): Allow the dumping of .debug_ranges
 185         sections if so requested.
 186         (debug_displays): Likewise.
 187         (load_debug_range): New function: Grabs the contents of a
 188         .debug_ranges section.
 189         (free_debug_range): New function: Releases the grabbed
 190         .debug_ranges section.
 191         (decode_64bit_range): New function: Displays a 64-bit range in a
 192         .debug_ranges section.
 193         (decode_range): New function: Displays a 32-bit range in a
 194         .debug_ranges section.
 195         (read_and_display_attr_value): Record the value of DW_AT_low_pc
 196         attributes.  Use decode_ranges() to display a DW_AT_ranges
 197         attribute.
 198         (display_debug_info): Use load_debug_range() and
 199         free_debug_range().
 200         (display_64bit_debug_ranges): New function.  Displays the contents
 201         of a 64-bit format .debug_ranges section.
 202         (display_debug_ranges): New function: Displays the contents of a
 203         32-bit .debug_ranges section.
 204
 205         (main): Move cmdline_dump_sects and num_cmdline_dump_sects into the
 206         global scope.
 207         (process_object): Initialise the dump_sects array from the
 208         cmdline_dump_sects array before processing each object file.
 209
 210         (streq, strneq): New macros.  Use them to replace occurrences of
 211         strcmp() and strncmp().
 212
 213         (debug_information): New structure array to replace
 214         debug_line_pointer_sizes array.
 215         (num_debug_info_entries): New variable to replace
 216         num_debug_line_pointers.
 217         (get_pointer_size_of_comp_unit): New function: Returns the pointer
 218         size of a given compilation unit.
 219         (get_debug_info): New function to replace
 220         get_debug_line_pointer_sizes.
 221         (display_debug_lines): Use the new functions.
 222         (display_debug_loc): Likewise.
 223
 224         (disassemble_section): Change return type to int.
 225         (display_debug_lines): Move local variables to their
 226         innermost scope.
 227         (display_debug_section): Likewise.  Also record the return value
 228         of functions called and pass this back to the parent.  Also only
 229         warn about undumped sections when the user explicitly requested
 230         their dumping.
 231
 232         (debug_apply_rela_addends): Allow relocations against STT_OBJECT
 233         types as well.
 234
 235         * NEWS: Mention the support for decoding .debug_ranges sections.
 236         * doc/binutils.texi: Document the new command line switch to
 237         readelf.
 238
 239 2004-11-03  Randolph Chung  <tausq@debian.org>
 240
 241         * readelf.c (ia64_unw_aux_info, ia64_unw_table_entry): Rename from
 242         unw_aux_info and unw_table_entry.
 243         (find_symbol_for_address): Pass symtab and strtab info explicitly.
 244         (dump_ia64_unwind): Rename unw_{aux_info,table_entry} with ia64_
 245         prefix.
 246         (slurp_ia64_unwind_table): Likewise.
 247         (ia64_process_unwind): Rename from old process_unwind.
 248         (hppa_unw_aux_info): New.
 249         (dump_hppa_unwind): New.
 250         (slurp_hppa_unwind_table): New.
 251         (hppa_process_unwind): New.
 252         (process_unwind): Factor out common unwinding checks; dispatch to
 253         unwind handler based on machine type.
 254
 255 2004-11-02  Nick Clifton  <nickc@redhat.com>
 256
 257         * readelf.c (display_debug_lines): Fix typo in error message.
 258
 259 2004-10-26  Mark Mitchell  <mark@codesourcery.com>
 260
 261         * readelf.c (get_note_type): Handle notes not in core files.
 262         (process_note_sections): New function.
 263         (process_corefile_contents): Rename to ...
 264         (process_notes): ... this.
 265         (process_object): Call process_notes, not
 266         process_corefile_contents.
 267         * doc/binutils.texi: Update readelf -n documentation.
 268
 269 2004-10-26  Jakub Jelinek  <jakub@redhat.com>
 270
 271         * ar.c (extract_file): Set atime to mtime for ar xo.
 272
 273 2004-10-25  Ian Lance Taylor  <ian@wasabisystems.com>
 274
 275         * stabs.c (stab_demangle_v3_arglist): New static function, broken
 276         out of stab_demangle_v3_argtypes.
 277         (stab_demangle_v3_argtypes): Call it.
 278         (stab_demangle_v3_arg): Handle DEMANGLE_COMPONENT_FUNCTION_TYPE.
 279         If we find an unrecognized component, print out its number.
 280
 281 2004-10-25  David Mosberger  <davidm@hpl.hp.com>
 282
 283         * readelf.c (slurp_ia64_unwind_table): Support relocations against
 284         non-section symbols by adding in the symbol value.
 285
 286 2004-10-25  Nick Clifton  <nickc@redhat.com>
 287
 288         PR 465
 289         * readelf.c (dynamic_strings_length): New global variable.
 290         (VALID_DYNAMIC_NAME, GET_DYNAMIC_NAME): New macros for accessing
 291         strings in the dynamic string table.
 292         (process_section_headers): Initialise dynamic_strings_length.
 293         (process_dynamic_section): Likewise.
 294         (process_object): Reset dynamic_string_length when the buffer is freed.
 295         (dynamic_sections_mips_val): Use the new macros.
 296         (process_dynamic_section): Likewise.
 297         (process_version_sections): Likewise.
 298         (process_symbol_table): Likewise.
 299         (process_syminfo): Likewise.
 300         (process_mips_specific): Likewise.
 301         (dump_relocations): Add a new parameter 'strtablen' and use this
 302         to verify that string offset in a given reloc is valid.  Print a
 303         suitable error message otherwise.
 304         (process_relocs): Pass the new argument to dump_relocations.
 305
 306 2004-10-23  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 307
 308         * dlltool.c: Include <assert.h>.
 309         (PREFIX_ALIAS_BASE): Define.
 310         (struct export): Add member import_name;
 311         (def_exports): Set import_name.
 312         (make_one_lib_file): Remove prefix alias code, use import_name
 313         in .idata$6.
 314         (gen_lib_file): Create and delete aliases.
 315
 316 2004-10-19  H.J. Lu  <hongjiu.lu@intel.com>
 317
 318         * readelf.c (process_section_groups): Free symtab after use.
 319
 320 2004-10-18  Tommy Pettersson <ptp@lysator.liu.se>
 321             Nick Clifton  <nickc@redhat.com>
 322
 323         * strings.c (usage): Place radix values for -t option into the
 324         correct order.
 325
 326         * objcopy.c (add_redefine_syms_file): Change error messages to use
 327         <filename>:<linenumber>: format for easier parsing by automatic
 328         tools.
 329
 330         * srconv.c (show_usage): Fix spelling typo.
 331
 332         * windres.c (format_from_filename): Suggest the use of -J instead
 333         of -I if the file type cannot be determined.
 334
 335 2004-10-18  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 336
 337         * strings.c: Include <sys/stat.h>.
 338
 339 2004-10-18  Alan Modra  <amodra@bigpond.net.au>
 340
 341         * budemang.c (demangle): Fix thinko.
 342
 343         * budemang.c (demangle): Handle "@plt" suffix.
 344
 345 2004-10-14  Nick Clifton  <nickc@redhat.com>
 346
 347         * nm.c (usage): Fix description of --special-syms switch.
 348
 349 2004-10-13  Jakub Jelinek  <jakub@redhat.com>
 350
 351         * strings.c (statbuf): New typedef.
 352         (file_stat): Define.
 353         (strings_object_file): Avoid using get_file_size, instead do the
 354         checks here, using file_stat.
 355         * configure.in (HAVE_STAT64): New test.
 356         * configure: Rebuilt.
 357         * config.in: Rebuilt.
 358
 359 2004-10-12  Paul Brook  <paul@codesourcery.com>
 360
 361         * readelf.c (decode_ARM_machine_flags): Support EABI version 4.
 362
 363 2004-10-11  Alan Modra  <amodra@bigpond.net.au>
 364
 365         * objdump.c (dump_symbols): Fix thinko last change.  Improve error
 366         messages.
 367
 368 2004-10-08  Nick Clifton  <nickc@redhat.com>
 369
 370         * nm.c: Add a new switch --special-syms which, if enabled, will
 371         include the ARM Mapping symbols in nm's output.
 372         (usage): Mention the switch.
 373         (filter_symbols): Handle the switch.
 374         * objdump.c: Add a similar switch.
 375         (usage): Mention the switch.
 376         (dump_symbols): Handle the switch.
 377         * doc/binutils.texi: Document the new switches.
 378         * NEWS: Mention the new switches.
 379
 380 2004-10-08  Daniel Jacobowitz  <dan@debian.org>
 381
 382         * readelf.c (get_x86_64_section_type_name): New function.
 383         (get_section_type_name): Use it.
 384
 385 2004-10-08  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 386
 387         * dlltool.c (make_one_lib_file): Revert 2004-09-02 and 2004-09-04
 388         patches.
 389         * doc/binutils.texi (dlltool): Revert 2004-09-06 patch.
 390
 391 2004-10-07  Alexandre Oliva  <aoliva@redhat.com>
 392
 393         * readelf.c (get_machine_flags): Don't fall through into m68k cpu
 394         types.
 395
 396 2004-10-01  Paul Brook  <paul@codesourcery.com>
 397
 398         * readelf.c (get_arm_section_type_name): New function.
 399         (get_section_type_name): Use it.
 400
 401 2004-09-28  Nick Clifton  <nickc@redhat.com>
 402
 403         * nm.c: Reorder functions to eliminate most of the static function
 404         prototypes.
 405
 406 2004-09-22  Alan Modra  <amodra@bigpond.net.au>
 407
 408         * readelf.c (process_program_headers): Don't include .tbss in non-TLS
 409         segments.
 410
 411 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
 412
 413         * Makefile.am: Run "make dep-am".
 414         * Makefile.in: Regenerate.
 415         * config.in: Regenerate.
 416         * configure: Regenerate.
 417         * doc/Makefile.in: Regenerate.
 418         * po/binutils.pot: Regenerate.
 419
 420 2004-09-12  Alan Modra  <amodra@bigpond.net.au>
 421
 422         * readelf.c (decode_location_expression): Sign extend value for
 423         DW_OP_const1s, DW_OP_const2s, DW_OP_const4s, DW_OP_bra, DW_OP_skip.
 424
 425 2004-09-09  Nick Clifton  <nickc@redhat.com>
 426
 427         PR 363
 428         * ar.c (replace_members): Do not use get_file_size as
 429         ar_emul_append correctly handles missing files.
 430
 431 2004-09-07  H.J. Lu  <hongjiu.lu@intel.com>
 432
 433         * configure: Regenerated with autconfig 2.13.
 434
 435 2004-09-06  Danny Smith  <dannysmith@users.sourceforge.net>
 436
 437         * doc/binutils.texi (dlltool): Update --add-underscore, --kill-at
 438         documentation.
 439
 440 2004-09-06  Michael Wardle  <mbw@endbracket.net>
 441
 442         * doc/binutils.texi (objdump): Document that the -x switch includes
 443         the effect of the -p switch.
 444
 445 2004-09-04  Danny Smith  <dannysmith@users.sourceforge.net>
 446
 447         * dlltool.c (make_one_lib_file): Test if internal_name was
 448         specified by user before using it.
 449
 450 2004-09-02  Carlo Wood  <carlo@alinoe.com>
 451
 452         PR binutils/351
 453         * dlltool.c (make_one_lib_file): For IDATA6 take the name from
 454         exp->internal_name if it is present.
 455
 456 2004-09-02  Alexandre Oliva  <aoliva@redhat.com>
 457
 458         * MAINTAINERS: Add self as co-maintainer of FR-V.
 459         * readelf.c (get_machine_flags): Print FR-V cpu types.
 460
 461 2004-08-28  Alan Modra  <amodra@bigpond.net.au>
 462
 463         * nm.c (show_synthetic): New var.
 464         (long_options): Add "synthetic".
 465         (usage): Here too.
 466         (display_rel_file): Handle show_synthetic.
 467
 468 2004-08-28  Alan Modra  <amodra@bigpond.net.au>
 469
 470         * objdump.c (dump_bfd): Pass both symbol tables to
 471         bfd_get_synthetic_symtab.
 472
 473 2004-08-17  Jakub Jelinek  <jakub@redhat.com>
 474
 475         * objdump.c (dump_bfd): For relocatable objects, pass syms instead
 476         of dynsyms to bfd_get_synthetic_symtab.
 477
 478 2004-08-16  Alan Modra  <amodra@bigpond.net.au>
 479
 480         * readelf.c (debug_apply_rela_addends): New function, extracted from..
 481         (display_debug_info): ..here.
 482         (display_debug_frames): Call debug_apply_rela_addends.  Don't do
 483         DW_EH_PE_pcrel adjustment for ET_REL.
 484
 485 2004-08-06  Andreas Schwab  <schwab@suse.de>
 486
 487         * readelf.c (dump_relocations): Fix typo when calculating
 488         sec_index.
 489
 490 2004-08-02  Jakub Bogusz  <qboosh@pld-linux.org>
 491
 492         * dllwrap.c (deduce_name): Fix typos introduced when program_name
 493         was renamed to prog_name.
 494
 495 2004-07-29  Alexandre Oliva  <aoliva@redhat.com>
 496
 497         * readelf.c (get_machine_flags <EM_SH>): Handle EF_SH2A and
 498         EF_SH2A_NOFPU.
 499
 500 2004-07-28  Alexandre Oliva  <aoliva@redhat.com>
 501
 502         2003-07-08  Alexandre Oliva  <aoliva@redhat.com>
 503         * readelf.c (get_machine_flags <EM_SH)): Handle EF_SH4_NOFPU and
 504         EF_SH4A_NOFPU.
 505         2003-06-12  Alexandre Oliva  <aoliva@redhat.com>
 506         * readelf.c (get_machine_flags <EM_SH>): Print SH ISA name.
 507
 508 2004-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 509
 510         * objcopy.c (filter_symbols): Use bfd_coff_get_comdat_section
 511         to access comdat.
 512         * objdump.c (dump_section_header): Likewise.
 513
 514 2004-07-15  Aravinda PR  <aravindapr@rediffmail.com>
 515
 516         * nlmconv.c (main): Pass map_file argument to link_inputs.
 517         (link_inputs): Use map_file argument if it is defined.
 518
 519 2004-07-13  Nick Clifton  <nickc@redhat.com>
 520
 521         * dllwrap.c: Replace 'program_name' with 'prog_name' to avoid
 522         conflicts with exported global defined in bucomm.h.
 523         (deduce_name): Rename parameter 'program_name' to 'name' to avoid
 524         shadowing the global defined in bucomm.h.
 525
 526 2004-07-12  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 527
 528         * dlltool.c (ext_prefix_alias): New global variable.
 529         (make_one_lib_file): Add aliases with prefixes for external
 530         and import definitions.
 531         (usage): Document -p option.
 532         (long_options): Add --ext-prefix-alias option.
 533         (main): Handle -p.
 534         * doc/binutils.texi: Document new switch.
 535         * NEWS: Mention new switch.
 536
 537 2004-07-09  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
 538
 539         * binutils/dlltool.c (asm_prefix): Add parameter: name.
 540         No underscore for symbols beginning with ?.
 541         (ASM_PREFIX): Add parameter: NAME.
 542         (gen_exp_file): Use new parameter.
 543         (make_label): Likewise.
 544         (make_imp_label): Likewise.
 545         (make_one_lib_file): Likewise.
 546
 547 2004-07-07  Tomer Levi  <Tomer.Levi@nsc.com>
 548
 549         * MAINTAINERS: Added myself to the list.
 550         * readelf.c: Include "elf/crx.h".
 551         (guess_is_rela): Handle EM_CRX.
 552         (get_machine_name): Likewise.
 553         (dump_relocations): Likewise.
 554
 555 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 556
 557         * doc/binutils.texi (nm): Clarify weak symbol description.
 558
 559 2004-06-24  Ben Elliston  <bje@au.ibm.com>
 560
 561         * readelf.c (get_segment_type): Display "GNU_STACK", not just
 562         "STACK", when a PT_GNU_STACK segment is encountered.
 563
 564 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
 565
 566         * objcopy.c (copy_section): Don't set _cooked_size.
 567
 568 2004-06-22  Alan Modra  <amodra@bigpond.net.au>
 569
 570         * readelf.c (Elf32_Word): Delete.
 571         (get_32bit_dynamic_section): Handle SGI ELF dynamic segment.
 572         (get_64bit_dynamic_section): Likewise.
 573
 574         * readelf.c (get_32bit_dynamic_section): Stop at first DT_NULL entry.
 575         (get_64bit_dynamic_section): Likewise.
 576
 577         * readelf.c (dynamic_nent): New variable.
 578         (get_32bit_dynamic_section): Set it.
 579         (get_64bit_dynamic_section): Here too.
 580         (process_dynamic_section): Use it instead of dynamic_size.
 581         (process_syminfo): Likewise.
 582
 583         * readelf.c (get_32bit_dynamic_section): Correct number of entries
 584         translated from external to internal form.
 585         (get_64bit_dynamic_section): Likewise.
 586
 587 2004-06-18  Jie Zhang  <zhangjie@magima.com.cn>
 588
 589         * readelf.c (process_program_headers): When locating the dynamic
 590         section use the section table if it is present.
 591         (dynamic_segment): Renamed to dynamic_section.
 592         Replace references to dynamic segment with references to dynamic
 593         section, except where appropriate.
 594         (dynamic_segment_mips_val): Rename to dynamic_section_mips_val.
 595         (dynamic_segment_parisc_val): Rename to dynamic_section_parisc_val.
 596         (dynamic_segment_ia64_val): Rename to dynamic_section_ia64_val.
 597         (get_32bit_dynamic_segment): Rename to get_32bit_dynamic_section.
 598         Remove tag counting code as it is no longer needed.
 599         (get_64bit_dynamic_segment): Rename to get_64bit_dynamic_section.
 600         Remove tag counting code as it is no longer needed.
 601         (process_dynamic_segment): Rename to process_dynamic_section.
 602
 603 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 604
 605         * objcopy.c (copy_section): Use bfd_get_section_size instead of
 606         _raw_size or bfd_get_section_size_before_reloc.  Don't set reloc_done.
 607         (compare_section_lma): Likewise.
 608         * addr2line.c (find_address_in_section): Likewise.
 609         * coffgrok.c (do_sections_p1): Likewise.
 610         * dlltool.c (scan_drectve_symbols): Likewise.
 611         * nlmconv.c (main): Likewise.
 612         (copy_sections): Likewise.
 613         (powerpc_mangle_relocs): Likewise.
 614         * objdump.c (disassemble_section): Likewise.
 615         * prdbg.c (find_address_in_section): Likewise.
 616         * size.c (berkeley_sum): Likewise.
 617         * srconv.c (wr_ob): Likewise.
 618         * strings.c (strings_a_section): Likewise.
 619
 620 2004-05-28  Ian Lance Taylor  <ian@wasabisystems.com>
 621
 622         * readelf.c (decode_ARM_machine_flags): Add EF_ARM_VFP_FLOAT.
 623
 624 2004-05-17  David Heine  <dlheine@tensilica.com>
 625
 626         * objcopy.c (setup_bfd_headers): New function.
 627         (copy_object): Call setup_bfd_headers.
 628
 629 2004-05-13  Paul Brook  <paul@codesourcery.com>
 630
 631         * readelf.c (display_debug_frames): Handle dwarf3 format CIE
 632         entries.
 633
 634 2004-05-13  Nick Clifton  <nickc@redhat.com>
 635
 636         * po/fr.po: Updated French translation.
 637
 638 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
 639
 640         * readelf.c (get_segment_type): Handle PT_GNU_RELRO.
 641
 642 2004-05-07  H.J. Lu  <hongjiu.lu@intel.com>
 643
 644         * readelf.c (section_groups): New.
 645         (group_count): New.
 646         (section_headers_groups): New.
 647         (process_section_groups): Populate group_count, section_groups
 648         and section_headers_groups.
 649         (process_unwind): Support section group.
 650         (process_object): Always call process_section_groups. Free
 651         section_groups and section_headers_groups.
 652
 653 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 654
 655         * readelf.c (process_section_headers): Use %3lu on sh_info.
 656
 657 2004-04-30  Michael Deutschmann  <michael@talamasca.ocis.net>
 658
 659         * ranlib.sh: Quote $1 argument in case it contains spaces.
 660
 661 2004-04-27  John Paul Wallington  <jpw@gnu.org>
 662
 663         * objcopy.c (copy_usage, strip_usage): Fix spelling.
 664
 665 2004-04-26  H.J. Lu  <hongjiu.lu@intel.com>
 666
 667         * readelf.c (do_section_groups): New.
 668         (options): Add --section-groups/-g.
 669         (usage): Mention --section-groups/-g.
 670         (parse_args): Support --section-groups/-g.
 671         (get_group_flags): New.
 672         (process_section_groups): New.
 673         (process_object): Call process_section_groups.
 674
 675 2004-04-24  Alan Modra  <amodra@bigpond.net.au>
 676
 677         * objdump.c (disassemble_section): Don't disassemble sections
 678         without SEC_HAS_CONTENTS.
 679
 680 2004-04-22  Jakub Jelinek  <jakub@redhat.com>
 681
 682         * objdump.c (synthsyms, synthcount): New variables.
 683         (disassemble_data): Use dynsyms for stripped binaries or libraries.
 684         Add synthetized symbols.
 685         (dump_bfd): For disassemble, initialize dynsyms always and
 686         also synthsyms.  Free synthsyms and clear {sym,dynsym,synth}count
 687         before returning.
 688
 689 2004-04-14  Alan Modra  <amodra@bigpond.net.au>
 690
 691         * strings.c (print_strings): Cast file_off to unsigned long in
 692         printf arg list.
 693
 694 2004-04-07  Benjamin Monate  <benjamin.monate@cea.fr>
 695
 696         PR 86
 697         * arsup.c (ar_save): Use smart_rename.
 698
 699 2004-04-01  Dean Luick <luick@cray.com>
 700
 701         * readelf.c (display_debug_pubnames): Align offset and data
 702         columns.
 703         (read_and_display_attr_value): Add missing break;
 704         (debug_displays): Enable the display of the .debug_pubtypes
 705         section.
 706
 707 2004-03-30  Stan Shebs  <shebs@apple.com>
 708
 709         * mpw-config.in, mpw-make.sed, mac-binutils.r: Remove MPW
 710         support files, no longer used.
 711
 712 2004-03-23  Paul Brook  <paul@codesourcery.com>
 713
 714         * readelf.c (decode_ARM_machine_flags): Add EABI v3.
 715
 716 2004-03-21  Richard Henderson  <rth@redhat.com>
 717
 718         * readelf.c (display_debug_frames): Don't crash for mismatched
 719         DW_CFA_restore_state.
 720
 721 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
 722
 723         * Makefile.am: Run "make dep-am".
 724         * Makefile.in: Regenerate.
 725         * aclocal.m4: Regenerate.
 726         * config.in: Regenerate.
 727         * configure: Regenerate.
 728         * po/binutils.pot: Regenerate.
 729
 730 2004-03-15  Nathan Sidwell  <nathan@codesourcery.com>
 731
 732         * objdump.c (struct SFILE): Replace current pointer with pos
 733         offset, rename size to alloc.
 734         (objdump_sprintf): Avoid unnecessary copies in the common case
 735         (disassemble_bytes): Keep sfile live throughout the
 736         function. Adjust usage appropriately.
 737
 738 2004-03-10  Ben Elliston  <bje@gnu.org>
 739
 740         * MAINTAINERS: Update my mail address.
 741
 742 2004-03-08  Danny Smith  <dannysmith@users.sourceforge.net>
 743
 744         * deflex.l: Handle "PRIVATE" string.
 745         * defparse.y (%token): Add PRIVATE.
 746         (%type): Add opt_PRIVATE.
 747         (expline): Pass opt_PRIVATE to def_exports.
 748         (opt_PRIVATE): Handle PRIVATE token.
 749         * dlltool.h (def_exports): Add 7th param for private flag to
 750         declaration.
 751         * dlltool.c: Add PRIVATE to comment on EXPORTS syntax.
 752         (struct export): Add 'private' field.
 753         (def_exports): Set 'private' field of struct exports.
 754         (scan_drectve_symbols): Adjust calls to def_exports.
 755         (scan_filtered_symbols): Likewise.
 756         (dump_def_info): Print 'private' field.
 757         (gen_def_file): Likewise.
 758         (gen_lib_file): Skip generation of lib object if private.
 759         Delete tmp object files in same order as they were generated.
 760         Don't delete non-existent private object files.
 761
 762 2004-02-27  Andreas Schwab  <schwab@suse.de>
 763
 764         * ar.c (main): Support POSIX-compatible argument parsing.
 765
 766 2004-02-23  Daniel Lucq  <daniel@lucq.org>
 767
 768         * readelf.c (process_mips_specific): Print conflictsno as an
 769         unsigned long.
 770
 771 2004-02-21  Dmitry Timoshkov  <dmitry@baikal.ru>
 772
 773         * dlltool.c (gen_exp_file): Always output names for forwarded symbols.
 774
 775 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
 776
 777         * objcopy.c (copy_section): Avoid warnings.
 778
 779 2004-02-14  Andrew Cagney  <cagney@redhat.com>
 780
 781         * ar.c (remove_output): Use bfd_cache_close.
 782         * arsup.c (ar_end): Ditto.
 783
 784 2004-01-21  Roland McGrath  <roland@redhat.com>
 785
 786         * readelf.c (get_note_type): Match NT_AUXV.
 787
 788 2004-01-20  Nick Clifton  <nickc@redhat.com>
 789
 790         * version.c (print_version): Update copyright year to 2004.
 791
 792 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 793
 794         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
 795         throughout.
 796         * aclocal.m4: Regenerate.
 797         * configure: Regenerate.
 798
 799 2004-01-12  Jakub Jelinek  <jakub@redhat.com>
 800
 801         * objcopy.c: Include elf-bfd.h.
 802         (is_strip_section): Don't strip debugging sections if
 803         STRIP_NONDEBUG.
 804         (setup_section): If STRIP_NONDEBUG make SEC_ALLOC sections
 805         ~(SEC_LOAD | SEC_HAS_CONTENTS) and on ELF targets also SHT_NOBITS.
 806
 807         * objcopy.c (copy_section): Free relpp if relcount == 0.
 808
 809 2004-01-12  Ian Lance Taylor  <ian@wasabisystems.com>
 810
 811         * stabs.c (parse_stab_argtypes): Handle g++ ABI version 3 names.
 812         (stab_demangle_argtypes): Likewise.
 813         (stab_demangle_v3_argtypes): New static function.
 814         (stab_demangle_v3_arg): New static function.
 815
 816 2004-01-12  Nick Clifton  <nickc@redhat.com>
 817
 818         * objcopy.c (copy_object): Make the function boolean, returning
 819         FALSE upon failure.
 820         (copy_archive): Handle the return value from copy_object.
 821         (copy_file): Likewise.
 822
 823 2004-01-07  Nick Clifton  <nickc@redhat.com>
 824
 825         * readelf.c (find_section): New function.  Locates a named
 826         section.
 827         (get_debug_line_pointer_sizes): New function:  Initialises the
 828         debug_line_pointer_sizes array.
 829         (display_debug_lines): Call get_debug_line_pointer_sizes.
 830         (display_debug_loc): Likewise.
 831         (load_debug_loc): Use find_section.
 832         (load_debug_str): Likewise.
 833         (display_debug_info): Likewise.
 834         (prescan_debug_info): Delete.
 835         (debug_displays): Remove prescan field.
 836         (process_section_contents): Do not perform prescans.
 837
 838 2004-01-03  Alan Modra  <amodra@bigpond.net.au>
 839
 840         * objcopy.c (filter_bytes): Delete.  Move code to..
 841         (copy_section): ..here.  Simplify size adjustment.  Divide
 842         section lma by interleave.
 843
 844 2004-01-02  Nick Clifton  <nickc@redhat.com>
 845
 846         * po/ru.po: New file: Russian translation.
 847         * configure.in (ALL_LINGUAS): Add ru
 848         * configure: Regenerate.
 849
 850 For older changes see ChangeLog-0203
 851 \f
 852 Local Variables:
 853 mode: change-log
 854 left-margin: 8
 855 fill-column: 74
 856 version-control: never
 857 End: