gdb/ChangeLog

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