gdb/ChangeLog

   1 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
   2
   3         Based on a previous patch form Michal Ludvig:
   4         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
   5         functions.
   6         (is_integral_type, rank_one_type, recursive_dump_type): Add
   7         support for TYPE_CODE_FLAGS.
   8         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
   9         (append_flags_type_field, init_flags_type): New prototypes.
  10         * ada-valprint.c (ada_val_print_1): Add support for
  11         TYPE_CODE_FLAGS.
  12         * c-valprint.c (c_val_print): Likewise.
  13         * f-valprint.c (f_val_print): Likewise.
  14         * p-valprint.c (pascal_val_print): Likewise.
  15         * valprint.c (val_print_type_code_flags): New function.
  16         * valprint.h (val_print_type_code_flags): New prototype.
  17         * value.c (unpack_long, value_from_longest): Add support for
  18         TYPE_CODE_FLAGS.
  19
  20 2006-01-17  Christopher Faylor  <cgf@timesys.com>
  21
  22         * MAINTAINERS: Very belatedly remove myself from from the list of
  23         people caught up in the paper trail.
  24
  25 2006-01-17  Jim Blandy  <jimb@redhat.com>
  26
  27         * symtab.h (struct general_symbol_info): Use gdb_byte for
  28         value.bytes.
  29         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
  30         a floating-point constant's value.
  31         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
  32         to char *.
  33         * findvar.c (read_var_value): Eliminate needless temporary.
  34
  35         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
  36         to match prior change to dwarf2_read_section's type.
  37
  38 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
  39
  40         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
  41         * rs6000-tdep.c (insn_changes_sp_or_jumps)
  42         (rs6000_in_function_epilogue_p): New functions.
  43         (rs6000_gdbarch_init): Set in_function_epilogue_p.
  44
  45 2006-01-17  Jim Blandy  <jimb@redhat.com>
  46
  47         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
  48         (struct line_header, struct partial_die_info, struct dwarf_block):
  49         Use gdb_byte for members that refer to Dwarf section contents.
  50         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
  51         dwarf_decode_macros, load_comp_unit, load_partial_dies,
  52         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
  53         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
  54         read_8_bytes, read_address, read_attribute, read_attribute_value,
  55         read_comp_unit, read_comp_unit_head, read_die_and_children,
  56         read_die_and_siblings, read_full_die, read_indirect_string,
  57         read_initial_length, read_n_bytes, read_offset, read_partial_die,
  58         read_signed_leb128, read_string, read_unsigned_leb128,
  59         skip_children, skip_leb128, skip_one_die): Same.
  60
  61 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
  62
  63         * complaints.c (stop_whining): Make signed.
  64         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
  65
  66 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
  67
  68         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
  69         notices.
  70
  71 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
  72
  73         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
  74         (read_offset): Change BYTES_READ argument to unsigned int.
  75         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
  76         (create_all_comp_units, dwarf2_get_pc_bounds)
  77         (dwarf_decode_line_header, var_decode_location)
  78         (dwarf_decode_macros): Change local BYTES_READ variables to
  79         unsigned int.
  80         (read_indirect_string): Remove obsolete cast.
  81
  82 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
  83
  84         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
  85         argument.
  86         (remote_fileio_func_open, remote_fileio_func_rename)
  87         (remote_fileio_func_unlink, remote_fileio_func_stat)
  88         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
  89         (remote_fileio_func_system): Cast the arguments to
  90         remote_read_bytes and remote_write_bytes.
  91         (remote_fileio_func_read, remote_fileio_func_write): Use a
  92         gdb_byte buffer.
  93         * remote.h (remote_read_bytes, remote_write_bytes): Update
  94         prototypes.
  95         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
  96         (threadref_to_int): Replace bogus char * cast.
  97         (remote_unpack_thread_info_response): Use int for tag.
  98         (remote_threads_extra_info, remote_check_symbols): Cast string
  99         arguments to hex2bin.
 100         (remote_wait): Use a char buffer for packets and a gdb_byte
 101         buffer for registers.
 102         (remote_async_wait): Likewise.
 103         (remote_prepare_to_store, store_register_using_P)
 104         (remote_store_registers): Use gdb_byte buffers.
 105         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
 106         for MYADDR and char buffers for strings.
 107         (remote_xfer_partial): Add casts for string operations on READBUF.
 108         (remote_rcmd): Cast strings passed to bin2hex.
 109
 110 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
 111
 112         * aclocal.m4: Regenerate.
 113
 114 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
 115
 116         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
 117         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
 118         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
 119         (mt_register_name): Lazily synthesize name for coprocessor pseudo
 120         array registers.
 121         (mt_copro_register_type): New. Broken out of ...
 122         (mt_register_type): ... here.  Use it.  Deal with coprocessor
 123         pseudo array.
 124         (mt_select_coprocessor): New.
 125         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
 126         coprocessor pseudo array.
 127
 128 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
 129
 130         * breakpoint.c (insert_breakpoints): Check that a thread exists
 131         before inserting thread specific breakpoints.
 132
 133 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 134
 135         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
 136         commit.
 137
 138         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
 139         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
 140         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
 141         * config/alpha/nm-nbsd.h: Remove file.
 142         * config/alpha/nm-fbsd.h: Remove file
 143         * config/alpha/nbsd.mh (NAT_FILE): Remove.
 144         * config/alpha/fbsd.mh (NAT_FILE): Remove.
 145
 146 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 147
 148         * macroexp.c (expand): Initialize argc.
 149         * stabsread.c (read_type): Handle errors from read_args.
 150         (read_args): Return NULL for errors.
 151
 152 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 153
 154         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
 155         strcmp to compare string to a byte buffer.
 156
 157 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 158
 159         * printcmd.c (output_command): Always initialize fmt.size.
 160         (printf_command): Use gdb_byte.
 161         * symfile.c (separate_debug_file_exists): Use gdb_byte.
 162         (load_section_callback, read_target_long_array): Likewise.
 163         (simple_read_overlay_table, simple_read_overlay_region_table)
 164         (simple_overlay_update_1): Correct calls to read_target_long_array.
 165         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
 166         Also change local pointers.
 167         (val_print_string): Use gdb_byte.
 168
 169 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 170
 171         * alphafbsd-tdep.c: Include "solib-svr4.h".
 172         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
 173         svr4_lp64_fetch_link_map_offsets.
 174         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
 175         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
 176         solib-svr4.o.
 177         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
 178         and solib-legacy.o.
 179         * config/alpha/nm-fbsd.h: Don't include "solib.h".
 180
 181 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 182
 183         * source.c (_initialize_source): Use add_setshow_integer_cmd.
 184
 185 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 186
 187         * linux-fork.c (delete_fork_command, detach_fork_command): Use
 188         PIDGET.
 189
 190 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 191
 192         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
 193         Remove.
 194         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 195         svr4_ilp32_fetch_link_map_offsets.
 196         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
 197         function.
 198         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 199         svr4_ilp32_fetch_link_map_offsets.
 200         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
 201         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
 202         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 203         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 204         where appropriate.
 205         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
 206         Simply call svr4_ilp32_fetch_link_map_offsets.
 207         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
 208         svr4_lp64_fetch_link_map_offsets.
 209         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
 210         function.
 211         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 212         svr4_ilp32_fetch_link_map_offsets.
 213         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
 214         (s390x_svr4_fetch_link_map_offsets): Remove functions.
 215         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 216         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 217         where appropriate.
 218
 219 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 220
 221         * arm-tdep.c (arm_return_value): Change type of readbuf and
 222         writebuf arguments to `gdb_byte *'.
 223
 224         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
 225         * Makefile.in (s390-tdep.o): Update dependencies.
 226
 227 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
 228
 229         * sol2-tdep.h. sol2-tdep.c: New files.
 230         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
 231         (amd64_sol2_init_abi): Set skip_solib_resolver.
 232         * i386-sol2-tdep.c: Include "sol2-tdep.h".
 233         (i386_sol2_init_abi): Set skip_solib_resolver.
 234         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
 235         (sparc32_sol2_init_abi): Set skip_solib_resolver.
 236         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
 237         (sparc64_sol2_init_abi): Set skip_solib_resolver.
 238         * Makefile.in (sol2_tdep_h): New variable.
 239         (ALLDEPFILES): Add sol2-tdep.c.
 240         (sol2-tdep.o): New target.
 241         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
 242         (sparc64-sol2-tdep.o): Update dependencies
 243         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
 244         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 245         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
 246         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 247
 248         * hppa-linux-tdep.c: Fix copyright indentation.
 249
 250         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
 251         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
 252         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
 253         functions.
 254         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
 255         floating-point registers.
 256
 257 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
 258
 259         * event-loop.c (gdb_select): Detect file descriptors that have
 260         been closed.
 261
 262 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
 263
 264         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
 265         and long_double_format accordingly.
 266
 267 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
 268
 269         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
 270         translation problems.
 271         * ada-lang.c (ada_value_struct_elt): Change interface and handling
 272         of errors to avoid translation problem (and less than optimal error
 273         messages).
 274         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
 275         Use new interface to ada_value_struct_elt.
 276         * ada_lang.h (ada_value_struct_elt): Update declaration to new
 277         interface.
 278
 279         * ChangeLog: remove reference to ada-tasks.c from entry of
 280         2006-01-07.
 281
 282 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
 283
 284         * remote.c (get_memory_packet_size, set_thread)
 285         (remote_unpack_thread_info_response, remote_get_threadinfo)
 286         (parse_threadlist_response, remote_get_threadlist)
 287         (remote_current_thread, remote_threads_info)
 288         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 289         (remote_check_symbols, remote_open_1, remote_detach)
 290         (remote_async_wait, remote_fetch_registers)
 291         (remote_store_registers, check_binary_download, putpkt_binary)
 292         (remote_insert_breakpoint, remote_insert_watchpoint)
 293         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 294         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
 295         (packet_command): Remove redundant parenthesis.
 296
 297 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
 298
 299         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
 300         (read_memory_typed_address, write_memory)
 301         (write_memory_unsigned_integer, write_memory_signed_integer): Use
 302         gdb_byte where appropriate.
 303
 304         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
 305         'gdb_byte *'.
 306
 307         * target.h (target_read_memory_partial, target_write_memory_partial):
 308         Change second argument to 'gdb_byte *'.
 309         * target.c (target_xfer_memory_partial): Change third argument to
 310         'gdb_byte *'.
 311         (target_read_memory_partial, target_write_memory_partial): Change
 312         second argument to 'gdb_byte *'.
 313
 314         * linespec.c (decode_objc): Make i1 and i2 unsigned.
 315         (find_method): Set values.sals to NULL.
 316
 317 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
 318
 319         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
 320         of 'char *' in cast.
 321
 322 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
 323
 324         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
 325         * ada-lang.c: I18n markup.
 326         Editorial: change "can not" => "cannot" throughout.
 327
 328 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
 329
 330         * Makefile.in: Sort dependencies.
 331
 332 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
 333
 334         * top.c (control_level): Remove unused variable.
 335
 336 2006-01-06  Fred Fish  <fnf@specifix.com>
 337
 338         * objfiles.c (source.h): Include.
 339         (free_objfile): Update comment about clear_symtab_users().
 340         (free_objfile): Check all symtabs of objfile being freed and if
 341         one of them is the current source symtab, call
 342         clear_current_source_symtab_and_line().
 343
 344 2006-01-04  Michael Snyder  <msnyder@redhat.com>
 345
 346         Checkpoint/Restart for Linux.
 347         * linux-nat.c: Add support for debugging multiple forks.
 348         Add #include for linux-fork.h (interface spec).
 349         (super_mourn_inferior): New function pointer.
 350         (child_mourn_inferior): New function / target method.
 351         (linux_target): Claim to_mourn_inferior method pointer.
 352         (child_follow_fork): Call interface to linux-fork, conditionally
 353         add new fork processes to list of debugged processes.
 354         (kill_inferior): Use interface to linux-fork to kill
 355         multiple processes.
 356
 357         * linux-fork.h: New file.
 358         * linux-fork.c: New file.  Support for debugging multiple forks
 359         of the same program.  Support for checkpoint and restart commands.
 360
 361         * infrun.c (nullify_last_target_wait_ptid): New function.
 362
 363         * Makefile.in: Add linux-fork.
 364         * config/*/linux.mh: Add linux-fork.
 365         * NEWS: Mention new functionality.
 366
 367 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
 368
 369         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
 370         Change uses of "illegal" to "invalid".
 371
 372 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
 373
 374         * ada-exp.y: Considerable reorganization to move functionality
 375         from ada-lex.l to here, where it is logically more appropriate.
 376         The original reason, however, was to prevent premature name
 377         lookups for selector names in record aggregates.
 378         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
 379         NAME for all of these.
 380         (VAR): New artificial token to clarify precedence rules.
 381         (OTHERS): New lexeme.
 382         (empty_stoken): New symbol.
 383         (%union): Remove ssym, voidval.
 384         (%type): Remove <voidval> type declarations.
 385         (syntax definitions): Add aggregates.
 386         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
 387         Rename some non-terminals to be closer to reference manual usage.
 388         Tighten up expression syntax to disallow certain non-Ada
 389         constructions such as X and then Y or else Z.
 390         (ada_parse): Remove initialization of left_block_context.
 391         (write_var_from_name): Remove.
 392         (write_var_or_type): New function, containing previous code from
 393         defunct write_var_from_name and name_lookup.
 394         (block_lookup): New function, moved from ada-lex.l
 395         (select_possible_type_sym): New function, factored out of
 396         name_lookup, which used to be in ada-lex.l.
 397         (find_primitive_type): Ditto.
 398         (chop_selector): Ditto.
 399         (write_ambiguous_var): New function, factored out of defunct
 400         write_var_from_name.
 401         (write_selectors): New function.
 402         (write_name_assoc): New function.
 403         (write_exp_op_with_string): New function.
 404
 405         * ada-lex.l (processId): Change interface to return stoken.
 406         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
 407         (block_lookup, name_lookup): Remove.  Functionality moved to
 408         ada-exp.y.
 409         (state IN_STRING): Remove.
 410         (rules): Handle string escapes in processString.
 411         Add 'others' token.
 412         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
 413         yylval.sval (as simple strings).
 414         All name look-ups now handled in ada-exp.y.
 415         Introduce "::" (COLONCOLON) token and return as separate token.
 416         (processId): Change return convention.  Comment.
 417         Leave leading "'" in place.
 418         (processString): New function.
 419         (find_dot_all): Add note to comment.
 420         Fix problem that allowed match only at the end.
 421
 422         * ada-lang.c: Introduce aggregates.
 423         (find_struct_field): Add new parameter to count fields skipped, and
 424         allow other output parameters to be NULL.
 425         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
 426         new find_struct_field.
 427         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
 428         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
 429         (num_component_specs, assign_component, assign_aggregate):
 430         (aggregate_assign_from_choices,aggregate_assign_positional)
 431         (aggregate_assign_others,add_component_interval):
 432         New functions.
 433         (ada_evaluate_subexp): Declare.
 434         Add aggregate-related operators.
 435         (ada_forward_operator_length): Declare.
 436         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
 437         Consolidate Ada operators, using ada_forward_operator_length.
 438         (ada_search_struct_field): Search in forward order.
 439         (ADA_OPERATORS): Add new aggregate operators.
 440         (ada_operator_length, ada_op_name, ada_forward_operator_length)
 441         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
 442         operators and OP_NAME.
 443         (ada_type_of_array): Use longest_to_int.
 444         (value_assign_to_component): New function.
 445         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
 446         Add OP_NAME case.
 447         (ada_forward_operator_length, ada_dump_subexp_body):
 448         Add OP_STRING case.
 449
 450         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
 451         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
 452
 453 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
 454
 455         * ada-lang.c (process_raise_exception_name): Remove extraneous
 456         definition from unsubmitted code.
 457
 458         (is_lower_alphanum): New function.
 459         (ada_decode):  Add support for decoding protected object subprograms
 460         and entries, and of entities declared inside protected object
 461         subprograms.
 462         Also add missing handling for__{DIGITS}+ suffixes.
 463         Allow '$<digits>' as valid overloading suffix.
 464         (is_name_suffix): Add handling for protected type entriy suffixes.
 465         Also add support for protected type subprogram suffixes, but keep
 466         it commented out for now, as there is an ambiguity between these
 467         entities and other internally generated entities.
 468         Allow '$<digits>' as valid overloading suffix.
 469         (is_valid_name_for_wild_match): New function.
 470         (wild_match): Add an exra level of verification of the entity name
 471         before declaring it a match for the given pattern.
 472
 473         (ada_type_of_array, ada_evaluate_subexp): Use more proper
 474         longest_to_int rather than cast.
 475
 476         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
 477
 478         (ada_coerce_to_simple_array): Call check_size to make sure
 479         that the object size is reasonable.
 480
 481         (ada_value_primitive_packed_val):  Use correct location in target
 482         buffer for extracting packed record fields that are themselves records.
 483
 484         (add_defn_to_vec): Do not try to replace a stub type by its full
 485         type. Avoids a potential infinite loop.
 486
 487         (ada_lookup_symbol): Move return incorrectly placed return statement,
 488         causing a loop that should be scanning all object files to only
 489         scan the first one.
 490
 491         (ada_tag_name_2): New function.
 492         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
 493         use alternative representation.
 494
 495         (ada_find_renaming_symbol): Strip the function name suffix when
 496         computing the XR type name.
 497
 498         (ada_to_fixed_type): Try determining the tag only if we have the
 499         object's address.
 500         (to_fixed_array_type): Add comments.
 501
 502         (ada_check_typedef): Replace expression checking whether the given
 503         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
 504         consistent.
 505
 506         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
 507         '$' in addition to '.' for runtime auxiliary function name suffixes.
 508         See changes to ada_decode above.
 509
 510         (struct task_control_block): Add field called_task.  (This change is
 511         to keep synchronized with our local sources; it does not affect the
 512         public version yet.)
 513
 514         * ada-typeprint.c (ada_print_type): Use int_string for printing
 515         modulus of modular type.
 516
 517         (print_range): Trivial editorial comment fix.
 518
 519         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
 520         double quote in string.
 521
 522 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
 523
 524         * top.c: Add 2006 to list of copyright years in file header.
 525
 526 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
 527
 528         * top.c (print_gdb_version): Update copyright year to 2006.
 529
 530 2006-01-01  Roger Sayle  <roger@eyesopen.com>
 531             Elena Zannoni <ezannoni@redhat.com>
 532
 533         PR symtab/1651
 534         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
 535         for NULL before assigning this_symtab_psymtab->objfile to objfile.
 536         (scan_xcoff_symtab): Initialize next_symbol_text_func.
 537         (Committed by Jim Blandy)
 538
 539 For older changes see ChangeLog-2005.
 540 \f
 541 Local Variables:
 542 mode: change-log
 543 left-margin: 8
 544 fill-column: 74
 545 version-control: never
 546 End: