gdb/ChangeLog

   1 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * hppa-tdep.h (hppa_in_solib_call_trampoline)
   4         (hppa_skip_trampoline_code): New prototypes.
   5         * hppa-tdep.c (struct insn_pattern): New.
   6         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
   7         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
   8         here from hppa-linux-tdep.c
   9         (HPPA_MAX_INSN_PATTERN_LEN): New define.
  10         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
  11         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
  12         functions based on functions removed from hppa-linux-tdep.c.
  13         * hppa-linux-tdep.c (hppa_long_branch_stub)
  14         (hppa_long_branch_pic_stub, hppa_import_stub)
  15         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
  16         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
  17         (hppa_linux_in_solib_call_trampoline)
  18         (hppa_linux_skip_trampoline_code): Removed.
  19         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
  20         hppa_in_solib_call_trampoline and skip_trampoline_code to
  21         hppa_skip_trampoline_code.
  22         * hppabsd-tdep.c (hppabsd_init_abi): Set
  23         TDEP->in_solib_call_trampoline and skip_trampoline_code.
  24
  25 2006-01-20  Jim Blandy  <jimb@redhat.com>
  26
  27         * MAINTAINERS: Change my E-mail address.
  28
  29         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
  30         * configure: Regenerated.
  31
  32 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
  33
  34         * MAINTAINERS: Overhaul.
  35
  36 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
  37
  38         Based on a previous patch form Michal Ludvig:
  39         * amd64-tdep.c (amd64_sse_type): Remove.
  40         (amd64_register_info): Use i386_eflags_type and i386_sse_type
  41         where appropriate.
  42         (AMD64_NUM_REGS): Use ARRAY_SIZE.
  43         (amd64_register_type): Remove code to build amd_sse_type.
  44         * i386-tdep.c (i386_eflag_type): New variable.
  45         (i386_mmx_type, i386_sse_type): Make global.
  46         (i386_init_types): New function.
  47         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
  48         (i386_register_type): Return i386_eflag_type, i386_sse_type and
  49         i386_mmx_type when appropriate.
  50         (_initialize_i386_tdep): Call i386_init_types.
  51         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
  52         Declare extern.
  53
  54         Based on a previous patch form Michal Ludvig:
  55         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
  56         functions.
  57         (is_integral_type, rank_one_type, recursive_dump_type): Add
  58         support for TYPE_CODE_FLAGS.
  59         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
  60         (append_flags_type_field, init_flags_type): New prototypes.
  61         * ada-valprint.c (ada_val_print_1): Add support for
  62         TYPE_CODE_FLAGS.
  63         * c-valprint.c (c_val_print): Likewise.
  64         * f-valprint.c (f_val_print): Likewise.
  65         * p-valprint.c (pascal_val_print): Likewise.
  66         * valprint.c (val_print_type_code_flags): New function.
  67         * valprint.h (val_print_type_code_flags): New prototype.
  68         * value.c (unpack_long, value_from_longest): Add support for
  69         TYPE_CODE_FLAGS.
  70
  71 2006-01-17  Christopher Faylor  <cgf@timesys.com>
  72
  73         * MAINTAINERS: Very belatedly remove myself from from the list of
  74         people caught up in the paper trail.
  75
  76 2006-01-17  Jim Blandy  <jimb@redhat.com>
  77
  78         * symtab.h (struct general_symbol_info): Use gdb_byte for
  79         value.bytes.
  80         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
  81         a floating-point constant's value.
  82         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
  83         to char *.
  84         * findvar.c (read_var_value): Eliminate needless temporary.
  85
  86         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
  87         to match prior change to dwarf2_read_section's type.
  88
  89 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
  90
  91         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
  92         * rs6000-tdep.c (insn_changes_sp_or_jumps)
  93         (rs6000_in_function_epilogue_p): New functions.
  94         (rs6000_gdbarch_init): Set in_function_epilogue_p.
  95
  96 2006-01-17  Jim Blandy  <jimb@redhat.com>
  97
  98         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
  99         (struct line_header, struct partial_die_info, struct dwarf_block):
 100         Use gdb_byte for members that refer to Dwarf section contents.
 101         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
 102         dwarf_decode_macros, load_comp_unit, load_partial_dies,
 103         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
 104         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
 105         read_8_bytes, read_address, read_attribute, read_attribute_value,
 106         read_comp_unit, read_comp_unit_head, read_die_and_children,
 107         read_die_and_siblings, read_full_die, read_indirect_string,
 108         read_initial_length, read_n_bytes, read_offset, read_partial_die,
 109         read_signed_leb128, read_string, read_unsigned_leb128,
 110         skip_children, skip_leb128, skip_one_die): Same.
 111
 112 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 113
 114         * complaints.c (stop_whining): Make signed.
 115         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
 116
 117 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 118
 119         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
 120         notices.
 121
 122 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 123
 124         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
 125         (read_offset): Change BYTES_READ argument to unsigned int.
 126         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
 127         (create_all_comp_units, dwarf2_get_pc_bounds)
 128         (dwarf_decode_line_header, var_decode_location)
 129         (dwarf_decode_macros): Change local BYTES_READ variables to
 130         unsigned int.
 131         (read_indirect_string): Remove obsolete cast.
 132
 133 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 134
 135         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
 136         argument.
 137         (remote_fileio_func_open, remote_fileio_func_rename)
 138         (remote_fileio_func_unlink, remote_fileio_func_stat)
 139         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 140         (remote_fileio_func_system): Cast the arguments to
 141         remote_read_bytes and remote_write_bytes.
 142         (remote_fileio_func_read, remote_fileio_func_write): Use a
 143         gdb_byte buffer.
 144         * remote.h (remote_read_bytes, remote_write_bytes): Update
 145         prototypes.
 146         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
 147         (threadref_to_int): Replace bogus char * cast.
 148         (remote_unpack_thread_info_response): Use int for tag.
 149         (remote_threads_extra_info, remote_check_symbols): Cast string
 150         arguments to hex2bin.
 151         (remote_wait): Use a char buffer for packets and a gdb_byte
 152         buffer for registers.
 153         (remote_async_wait): Likewise.
 154         (remote_prepare_to_store, store_register_using_P)
 155         (remote_store_registers): Use gdb_byte buffers.
 156         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
 157         for MYADDR and char buffers for strings.
 158         (remote_xfer_partial): Add casts for string operations on READBUF.
 159         (remote_rcmd): Cast strings passed to bin2hex.
 160
 161 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
 162
 163         * aclocal.m4: Regenerate.
 164
 165 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
 166
 167         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
 168         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
 169         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
 170         (mt_register_name): Lazily synthesize name for coprocessor pseudo
 171         array registers.
 172         (mt_copro_register_type): New. Broken out of ...
 173         (mt_register_type): ... here.  Use it.  Deal with coprocessor
 174         pseudo array.
 175         (mt_select_coprocessor): New.
 176         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
 177         coprocessor pseudo array.
 178
 179 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
 180
 181         * breakpoint.c (insert_breakpoints): Check that a thread exists
 182         before inserting thread specific breakpoints.
 183
 184 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 185
 186         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
 187         commit.
 188
 189         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
 190         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
 191         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
 192         * config/alpha/nm-nbsd.h: Remove file.
 193         * config/alpha/nm-fbsd.h: Remove file
 194         * config/alpha/nbsd.mh (NAT_FILE): Remove.
 195         * config/alpha/fbsd.mh (NAT_FILE): Remove.
 196
 197 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 198
 199         * macroexp.c (expand): Initialize argc.
 200         * stabsread.c (read_type): Handle errors from read_args.
 201         (read_args): Return NULL for errors.
 202
 203 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 204
 205         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
 206         strcmp to compare string to a byte buffer.
 207
 208 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 209
 210         * printcmd.c (output_command): Always initialize fmt.size.
 211         (printf_command): Use gdb_byte.
 212         * symfile.c (separate_debug_file_exists): Use gdb_byte.
 213         (load_section_callback, read_target_long_array): Likewise.
 214         (simple_read_overlay_table, simple_read_overlay_region_table)
 215         (simple_overlay_update_1): Correct calls to read_target_long_array.
 216         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
 217         Also change local pointers.
 218         (val_print_string): Use gdb_byte.
 219
 220 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 221
 222         * alphafbsd-tdep.c: Include "solib-svr4.h".
 223         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
 224         svr4_lp64_fetch_link_map_offsets.
 225         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
 226         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
 227         solib-svr4.o.
 228         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
 229         and solib-legacy.o.
 230         * config/alpha/nm-fbsd.h: Don't include "solib.h".
 231
 232 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 233
 234         * source.c (_initialize_source): Use add_setshow_integer_cmd.
 235
 236 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 237
 238         * linux-fork.c (delete_fork_command, detach_fork_command): Use
 239         PIDGET.
 240
 241 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 242
 243         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
 244         Remove.
 245         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 246         svr4_ilp32_fetch_link_map_offsets.
 247         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
 248         function.
 249         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 250         svr4_ilp32_fetch_link_map_offsets.
 251         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
 252         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
 253         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 254         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 255         where appropriate.
 256         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
 257         Simply call svr4_ilp32_fetch_link_map_offsets.
 258         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
 259         svr4_lp64_fetch_link_map_offsets.
 260         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
 261         function.
 262         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 263         svr4_ilp32_fetch_link_map_offsets.
 264         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
 265         (s390x_svr4_fetch_link_map_offsets): Remove functions.
 266         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 267         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 268         where appropriate.
 269
 270 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 271
 272         * arm-tdep.c (arm_return_value): Change type of readbuf and
 273         writebuf arguments to `gdb_byte *'.
 274
 275         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
 276         * Makefile.in (s390-tdep.o): Update dependencies.
 277
 278 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
 279
 280         * sol2-tdep.h. sol2-tdep.c: New files.
 281         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
 282         (amd64_sol2_init_abi): Set skip_solib_resolver.
 283         * i386-sol2-tdep.c: Include "sol2-tdep.h".
 284         (i386_sol2_init_abi): Set skip_solib_resolver.
 285         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
 286         (sparc32_sol2_init_abi): Set skip_solib_resolver.
 287         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
 288         (sparc64_sol2_init_abi): Set skip_solib_resolver.
 289         * Makefile.in (sol2_tdep_h): New variable.
 290         (ALLDEPFILES): Add sol2-tdep.c.
 291         (sol2-tdep.o): New target.
 292         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
 293         (sparc64-sol2-tdep.o): Update dependencies
 294         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
 295         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 296         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
 297         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 298
 299         * hppa-linux-tdep.c: Fix copyright indentation.
 300
 301         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
 302         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
 303         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
 304         functions.
 305         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
 306         floating-point registers.
 307
 308 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
 309
 310         * event-loop.c (gdb_select): Detect file descriptors that have
 311         been closed.
 312
 313 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
 314
 315         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
 316         and long_double_format accordingly.
 317
 318 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
 319
 320         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
 321         translation problems.
 322         * ada-lang.c (ada_value_struct_elt): Change interface and handling
 323         of errors to avoid translation problem (and less than optimal error
 324         messages).
 325         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
 326         Use new interface to ada_value_struct_elt.
 327         * ada_lang.h (ada_value_struct_elt): Update declaration to new
 328         interface.
 329
 330         * ChangeLog: remove reference to ada-tasks.c from entry of
 331         2006-01-07.
 332
 333 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
 334
 335         * remote.c (get_memory_packet_size, set_thread)
 336         (remote_unpack_thread_info_response, remote_get_threadinfo)
 337         (parse_threadlist_response, remote_get_threadlist)
 338         (remote_current_thread, remote_threads_info)
 339         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 340         (remote_check_symbols, remote_open_1, remote_detach)
 341         (remote_async_wait, remote_fetch_registers)
 342         (remote_store_registers, check_binary_download, putpkt_binary)
 343         (remote_insert_breakpoint, remote_insert_watchpoint)
 344         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 345         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
 346         (packet_command): Remove redundant parenthesis.
 347
 348 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
 349
 350         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
 351         (read_memory_typed_address, write_memory)
 352         (write_memory_unsigned_integer, write_memory_signed_integer): Use
 353         gdb_byte where appropriate.
 354
 355         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
 356         'gdb_byte *'.
 357
 358         * target.h (target_read_memory_partial, target_write_memory_partial):
 359         Change second argument to 'gdb_byte *'.
 360         * target.c (target_xfer_memory_partial): Change third argument to
 361         'gdb_byte *'.
 362         (target_read_memory_partial, target_write_memory_partial): Change
 363         second argument to 'gdb_byte *'.
 364
 365         * linespec.c (decode_objc): Make i1 and i2 unsigned.
 366         (find_method): Set values.sals to NULL.
 367
 368 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
 369
 370         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
 371         of 'char *' in cast.
 372
 373 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
 374
 375         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
 376         * ada-lang.c: I18n markup.
 377         Editorial: change "can not" => "cannot" throughout.
 378
 379 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
 380
 381         * Makefile.in: Sort dependencies.
 382
 383 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
 384
 385         * top.c (control_level): Remove unused variable.
 386
 387 2006-01-06  Fred Fish  <fnf@specifix.com>
 388
 389         * objfiles.c (source.h): Include.
 390         (free_objfile): Update comment about clear_symtab_users().
 391         (free_objfile): Check all symtabs of objfile being freed and if
 392         one of them is the current source symtab, call
 393         clear_current_source_symtab_and_line().
 394
 395 2006-01-04  Michael Snyder  <msnyder@redhat.com>
 396
 397         Checkpoint/Restart for Linux.
 398         * linux-nat.c: Add support for debugging multiple forks.
 399         Add #include for linux-fork.h (interface spec).
 400         (super_mourn_inferior): New function pointer.
 401         (child_mourn_inferior): New function / target method.
 402         (linux_target): Claim to_mourn_inferior method pointer.
 403         (child_follow_fork): Call interface to linux-fork, conditionally
 404         add new fork processes to list of debugged processes.
 405         (kill_inferior): Use interface to linux-fork to kill
 406         multiple processes.
 407
 408         * linux-fork.h: New file.
 409         * linux-fork.c: New file.  Support for debugging multiple forks
 410         of the same program.  Support for checkpoint and restart commands.
 411
 412         * infrun.c (nullify_last_target_wait_ptid): New function.
 413
 414         * Makefile.in: Add linux-fork.
 415         * config/*/linux.mh: Add linux-fork.
 416         * NEWS: Mention new functionality.
 417
 418 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
 419
 420         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
 421         Change uses of "illegal" to "invalid".
 422
 423 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
 424
 425         * ada-exp.y: Considerable reorganization to move functionality
 426         from ada-lex.l to here, where it is logically more appropriate.
 427         The original reason, however, was to prevent premature name
 428         lookups for selector names in record aggregates.
 429         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
 430         NAME for all of these.
 431         (VAR): New artificial token to clarify precedence rules.
 432         (OTHERS): New lexeme.
 433         (empty_stoken): New symbol.
 434         (%union): Remove ssym, voidval.
 435         (%type): Remove <voidval> type declarations.
 436         (syntax definitions): Add aggregates.
 437         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
 438         Rename some non-terminals to be closer to reference manual usage.
 439         Tighten up expression syntax to disallow certain non-Ada
 440         constructions such as X and then Y or else Z.
 441         (ada_parse): Remove initialization of left_block_context.
 442         (write_var_from_name): Remove.
 443         (write_var_or_type): New function, containing previous code from
 444         defunct write_var_from_name and name_lookup.
 445         (block_lookup): New function, moved from ada-lex.l
 446         (select_possible_type_sym): New function, factored out of
 447         name_lookup, which used to be in ada-lex.l.
 448         (find_primitive_type): Ditto.
 449         (chop_selector): Ditto.
 450         (write_ambiguous_var): New function, factored out of defunct
 451         write_var_from_name.
 452         (write_selectors): New function.
 453         (write_name_assoc): New function.
 454         (write_exp_op_with_string): New function.
 455
 456         * ada-lex.l (processId): Change interface to return stoken.
 457         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
 458         (block_lookup, name_lookup): Remove.  Functionality moved to
 459         ada-exp.y.
 460         (state IN_STRING): Remove.
 461         (rules): Handle string escapes in processString.
 462         Add 'others' token.
 463         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
 464         yylval.sval (as simple strings).
 465         All name look-ups now handled in ada-exp.y.
 466         Introduce "::" (COLONCOLON) token and return as separate token.
 467         (processId): Change return convention.  Comment.
 468         Leave leading "'" in place.
 469         (processString): New function.
 470         (find_dot_all): Add note to comment.
 471         Fix problem that allowed match only at the end.
 472
 473         * ada-lang.c: Introduce aggregates.
 474         (find_struct_field): Add new parameter to count fields skipped, and
 475         allow other output parameters to be NULL.
 476         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
 477         new find_struct_field.
 478         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
 479         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
 480         (num_component_specs, assign_component, assign_aggregate):
 481         (aggregate_assign_from_choices,aggregate_assign_positional)
 482         (aggregate_assign_others,add_component_interval):
 483         New functions.
 484         (ada_evaluate_subexp): Declare.
 485         Add aggregate-related operators.
 486         (ada_forward_operator_length): Declare.
 487         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
 488         Consolidate Ada operators, using ada_forward_operator_length.
 489         (ada_search_struct_field): Search in forward order.
 490         (ADA_OPERATORS): Add new aggregate operators.
 491         (ada_operator_length, ada_op_name, ada_forward_operator_length)
 492         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
 493         operators and OP_NAME.
 494         (ada_type_of_array): Use longest_to_int.
 495         (value_assign_to_component): New function.
 496         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
 497         Add OP_NAME case.
 498         (ada_forward_operator_length, ada_dump_subexp_body):
 499         Add OP_STRING case.
 500
 501         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
 502         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
 503
 504 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
 505
 506         * ada-lang.c (process_raise_exception_name): Remove extraneous
 507         definition from unsubmitted code.
 508
 509         (is_lower_alphanum): New function.
 510         (ada_decode):  Add support for decoding protected object subprograms
 511         and entries, and of entities declared inside protected object
 512         subprograms.
 513         Also add missing handling for__{DIGITS}+ suffixes.
 514         Allow '$<digits>' as valid overloading suffix.
 515         (is_name_suffix): Add handling for protected type entriy suffixes.
 516         Also add support for protected type subprogram suffixes, but keep
 517         it commented out for now, as there is an ambiguity between these
 518         entities and other internally generated entities.
 519         Allow '$<digits>' as valid overloading suffix.
 520         (is_valid_name_for_wild_match): New function.
 521         (wild_match): Add an exra level of verification of the entity name
 522         before declaring it a match for the given pattern.
 523
 524         (ada_type_of_array, ada_evaluate_subexp): Use more proper
 525         longest_to_int rather than cast.
 526
 527         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
 528
 529         (ada_coerce_to_simple_array): Call check_size to make sure
 530         that the object size is reasonable.
 531
 532         (ada_value_primitive_packed_val):  Use correct location in target
 533         buffer for extracting packed record fields that are themselves records.
 534
 535         (add_defn_to_vec): Do not try to replace a stub type by its full
 536         type. Avoids a potential infinite loop.
 537
 538         (ada_lookup_symbol): Move return incorrectly placed return statement,
 539         causing a loop that should be scanning all object files to only
 540         scan the first one.
 541
 542         (ada_tag_name_2): New function.
 543         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
 544         use alternative representation.
 545
 546         (ada_find_renaming_symbol): Strip the function name suffix when
 547         computing the XR type name.
 548
 549         (ada_to_fixed_type): Try determining the tag only if we have the
 550         object's address.
 551         (to_fixed_array_type): Add comments.
 552
 553         (ada_check_typedef): Replace expression checking whether the given
 554         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
 555         consistent.
 556
 557         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
 558         '$' in addition to '.' for runtime auxiliary function name suffixes.
 559         See changes to ada_decode above.
 560
 561         (struct task_control_block): Add field called_task.  (This change is
 562         to keep synchronized with our local sources; it does not affect the
 563         public version yet.)
 564
 565         * ada-typeprint.c (ada_print_type): Use int_string for printing
 566         modulus of modular type.
 567
 568         (print_range): Trivial editorial comment fix.
 569
 570         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
 571         double quote in string.
 572
 573 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
 574
 575         * top.c: Add 2006 to list of copyright years in file header.
 576
 577 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
 578
 579         * top.c (print_gdb_version): Update copyright year to 2006.
 580
 581 2006-01-01  Roger Sayle  <roger@eyesopen.com>
 582             Elena Zannoni <ezannoni@redhat.com>
 583
 584         PR symtab/1651
 585         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
 586         for NULL before assigning this_symtab_psymtab->objfile to objfile.
 587         (scan_xcoff_symtab): Initialize next_symbol_text_func.
 588         (Committed by Jim Blandy)
 589
 590 For older changes see ChangeLog-2005.
 591 \f
 592 Local Variables:
 593 mode: change-log
 594 left-margin: 8
 595 fill-column: 74
 596 version-control: never
 597 End: