gdb/ChangeLog

   1 2007-12-16  Jan Kratochvil  <[email protected]>
   2
   3         * dwarf2read.c (dwarf_attr_name): Rename `DW_AT_stride_size' to its
   4         DWARF3 equivalent `DW_AT_bit_stride'.
   5         Rename `DW_AT_stride' to its DWARF3 equivalent `DW_AT_byte_stride'.
   6
   7 2007-12-16  Joel Brobecker  <[email protected]>
   8
   9         * mi/mi-main.c: Remove code that was commented out in 1999.
  10
  11 2007-12-16  Joel Brobecker  <[email protected]>
  12
  13         * expression.h (parse_expression_in_context): Delete prototype.
  14         * parse.c (parse_expression_in_context): Delete.
  15
  16 2007-12-14  Vladimir Prus  <[email protected]>
  17
  18         Add support for pending breakpoints in MI.
  19         * gdb.h (gdb_breakpoint): Add parameter pending.
  20         * breakpoint.c (gdb_breakpoint): Add parameter pending.
  21         * mi/mi-cmd-break.c (mi_break_insert): Change
  22         comment to refer to manual.  Add support for
  23         the -f flag, for pending breakpoint.
  24
  25 2007-12-14  Vladimir Prus  <[email protected]>
  26
  27         * breakpoint.c (break_command_really): New, copied
  28         from break_command_1. New parameters COND_STRING, THREAD
  29         PARSE_CONDITITION_AND_THREAD and PENDING_BREAK_SUPPORT.
  30         The previous FLAG parameter split into TEMPFLAG and
  31         HARDWAREFLAG.
  32         When PARSE_CONDITION_AND_THREAD is not set, duplicate
  33         the passed condition string.
  34         (struct captured_breakpoint_args): Remove
  35         (do_captured_breakpoint): Remove.
  36         (break_command_1): Relay to break_command_really.
  37         (gdb_breakpoint): Relay to break_command_really.
  38
  39 2007-12-13  Michael Snyder  <[email protected]>
  40
  41         * mips-linux-tdep.c (mips64_fill_gregset): Remove unused variable.
  42
  43 2007-12-13  Jim Blandy  <[email protected]>
  44
  45         * dwarf2read.c (attr_form_is_constant): New function.
  46         (dwarf2_add_field): Use it and attr_form_is_section_offset to
  47         recognize DW_AT_data_member_location attributes.  Use
  48         dwarf2_get_attr_constant_value when the attribute is a constant.
  49
  50         * dwarf2read.c (attr_form_is_section_offset): New function.
  51         (dwarf_add_member_fn, read_common_block, read_partial_die)
  52         (dwarf2_symbol_mark_computed): Use it, instead of writing it out.
  53
  54 2007-12-12  Jim Blandy  <[email protected]>
  55
  56         Remove unused support for target-based exception catching.
  57         * target.h (struct target_ops): Delete
  58         to_enable_exception_callback and to_get_current_exception_event
  59         members.
  60         (target_enable_exception_callback)
  61         (target_get_current_exception_event): Delete macros.
  62         * target.c (update_current_target): Remove code to inherit and
  63         default those members.
  64         (debug_to_enable_exception_callback)
  65         (debug_to_get_current_exception_event): Delete functions.
  66         (setup_target_debug): Don't install those methods.
  67         * inf-child.c (inf_child_enable_exception_callback)
  68         (inf_child_get_current_exception_event): Delete dummy functions.
  69         (inf_child_target): Don't install them in the target vector.
  70         * breakpoint.h (enum bptype): Delete bp_catch_catch,
  71         bp_catch_throw.
  72         * breakpoint.c (cover_target_enable_exception_callback)
  73         (ep_is_exception_catchpoint, create_exception_catchpoint): Delete
  74         functions.
  75         (insert_bp_location, update_breakpoints_after_exec)
  76         (remove_breakpoint, ep_is_catchpoint, print_it_typical)
  77         (bpstat_stop_status, bpstat_what)
  78         (bpstat_get_triggered_catchpoints, print_one_breakpoint_location)
  79         (user_settable_breakpoint, allocate_bp_location)
  80         (disable_watchpoints_before_interactive_call_start)
  81         (enable_watchpoints_after_interactive_call_stop, mention)
  82         (delete_breakpoint, breakpoint_re_set_one, disable_command)
  83         (enable_command): Remove exception catchpoint cases.
  84         (catch_exception_command_1): Don't try target-based exception
  85         handling.
  86         * stack.c (catch_info): Call print_frame_label_vars
  87         unconditionally.
  88
  89 2007-12-12  Nigel Stephens  <[email protected]>
  90             Maciej W. Rozycki  <[email protected]>
  91
  92         * remote-mips.c (mips_load): Use regcache_set_valid_p() instead
  93         of setting deprecated_register_valid array directly.
  94
  95 2007-12-07  Maciej W. Rozycki  <[email protected]>
  96
  97         * mips-tdep.c (extended_offset): Fix a comment.
  98
  99 2007-12-07  Maciej W. Rozycki  <[email protected]>
 100
 101         * target.c (update_current_target): Inherit to_log_command.
 102         * target.h (struct target_ops). Add to_log_command.
 103         (target_log_command): New macro.
 104         * top.c (execute_command): Call target_log_command() rather than
 105         serial_log_command().
 106         * monitor.c (init_base_monitor_ops): Initialize to_log_command.
 107         * remote-m32r-sdi.c (init_m32r_ops): Likewise.
 108         * remote-mips.c (_initialize_remote_mips): Likewise.
 109         * remote.c (init_remote_ops): Likewise.
 110
 111 2007-12-06  Daniel Jacobowitz  <[email protected]>
 112
 113         * infrun.c (init_wait_for_inferior): Reset target_last_wait_ptid.
 114         (handle_inferior_event): Clear stop_stack_dummy earlier.
 115
 116 2007-12-06  Jim Blandy  <[email protected]>
 117
 118         * addrmap.c (addrmap_splay_tree_remove): New function.
 119         (addrmap_mutable_set_empty): Use it.
 120
 121         * addrmap.c, addrmap.h: Update to GPLv3.
 122
 123         * addrmap.c (struct addrmap): Make the referenced function table
 124         const.
 125         (addrmap_fixed_funcs, addrmap_mutable_funcs): Declare const.
 126         Don't use designated initializers.
 127
 128         * addrmap.c (addrmap_fixed_create_fixed, addrmap_mutable_find)
 129         (addrmap_mutable_relocate): Use internal_error, not abort.
 130
 131         * NEWS: Mention support for non-contiguous lexical blocks and
 132         function bodies.
 133
 134 2007-12-06  Markus Deuling  <[email protected]>
 135
 136         * gdbarch.sh (stab_reg_to_regnum, dwarf_reg_to_regnum)
 137         ( dwarf2_reg_to_regnum, sdb_reg_to_regnum, ecoff_reg_to_regnum): Add
 138         gdbarch as parameter.
 139         * gdbarch.{c,h}: Regenerate.
 140
 141         * xtensa-tdep.c (xtensa_reg_to_regnum): Add gdbarch as parameter.
 142         Replace current_gdbarch by gdbarch.
 143         * s390-tdep.c (s390_dwarf_reg_to_regnum): Likewise.
 144         * rs6000-tdep.c (rs6000_stab_reg_to_regnum)
 145         (rs6000_dwarf2_reg_to_regnum): Likewise.
 146         * mips-tdep.c (mips_stab_reg_to_regnum)
 147         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
 148         * mep-tdep.c (mep_debug_reg_to_regnum): Likewise.
 149         * m32c-tdep.c (m32c_debug_info_reg_to_regnum): Likewise.
 150         * i386-tdep.c (i386_dbx_reg_to_regnum)
 151         (i386_svr4_reg_to_regnum): Likewise
 152         * h8300-tdep.c (h8300s_dbg_reg_to_regnum)
 153         (h8300_dbg_reg_to_regnum): Likewise.
 154         * amd64-tdep.c (amd64_dwarf_reg_to_regnum): Likewise.
 155         * arch-utils.c (no_op_reg_to_regnum): Likewise.
 156         * arch-utils.h (no_op_reg_to_regnum): Likewise.
 157         * arm-tdep.c (arm_dwarf_reg_to_regnum): Likewise.
 158         * cris-tdep.c (cris_dwarf2_reg_to_regnum): Likewise.
 159         * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Likewise.
 160         * ia64-tdep.c (ia64_dwarf_reg_to_regnum): Likewise.
 161         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
 162
 163 2007-12-06  Vladimir Prus  <[email protected]>
 164
 165         Localize infrun use of remove_breakpoints.
 166         * infrun.c (handle_inferior_event): Remove
 167         calls to remove_breakpoints, except where needed to
 168         communicate change of breakpoint locations to inferior.
 169         (keep_going): If steppping over breakpoint, remove
 170         breakpoints.
 171
 172 2007-12-06  Vladimir Prus  <[email protected]>
 173
 174         Clarify infrun variable naming.
 175         * infrun.c (trap_expected): Rename
 176         to stepping_over_breakpoint.  Document.
 177         (stepping_past_breakpoint): Remove.
 178         (stepping_past_breakpoint_ptdi): Renamed
 179         to deferred_step_ptid.
 180         (struct execution_control_state): Rename
 181         the another_trap field to stepping_over_breakpoint.
 182         (struct inferior_status): Rename the trap_expected
 183         field to stepping_over_breakpoint.
 184         (clear_proceed_status, proceed)
 185         (init_execution_control_state, context_switch)
 186         (handle_inferior_event, currently_stepping)
 187         (keep_going, save_inferior_status)
 188         (restore_inferior_status, prepare_to_proceed): Adjust.
 189         * gdbthread.h (struct thread_info): Rename the
 190         trap_expected field to stepping_over_breakpoint.
 191         * thread.c (load_infrun_state, save_infrun_state):
 192         Adjust.
 193
 194 2007-12-06  Pierre Muller  <[email protected]>
 195
 196         * win32-nat.c: Allow compilation if CORE_ADDR is 8 byte long.
 197         Add "gdb_stdint.h" dependency required for uintptr_t type use.
 198         (handle_output_debug_string): Use uintptr_t typecast.
 199         (handle_exception): Ditto.
 200         (win32_xfer_memory): Ditto.
 201         * Makefile.in (win32-nat.o): Add dependency to gdb_stdint header.
 202
 203 2007-12-04  Jim Blandy  <[email protected]>
 204
 205         Support lexical blocks and function bodies that occupy
 206         non-contiguous address ranges.
 207         * addrmap.c, addrmap.h: New files.
 208         * block.h (struct addrmap): New forward declaration.
 209         (struct blockvector): New member, 'map'.
 210         (BLOCKVECTOR_MAP): New accessor macro.
 211         * block.c: #include "addrmap.h"
 212         (blockvector_for_pc_sect): If the blockvector we've found has
 213         an address map, use it instead of searching the blocks.
 214         * buildsym.c: #include "addrmap.h"
 215         (pending_addrmap_obstack, pending_addrmap_interesting): New static
 216         variables.
 217         (really_free_pendings): If we have a pending addrmap, free it too.
 218         (record_block_range): New function.
 219         (make_blockvector): If we have an interesting pending addrmap,
 220         record it in the new blockvector.
 221         (start_symtab, buildsym_init): Assert that there is no pending
 222         addrmap now; we should have cleaned up any addrmaps we'd built
 223         previously.
 224         (end_symtab): If there is a pending addrmap left over that didn't
 225         get included in the blockvector, free it.
 226         * buildsym.h (struct addrmap): New forward declaration.
 227         (record_block_range): New prototype.
 228         * objfiles.c: #include "addrmap.h".
 229         (objfile_relocate): Relocate the blockvector's address map, if
 230         present.
 231         * dwarf2read.c (dwarf2_record_block_ranges): New function.
 232         (read_func_scope, read_lexical_block_scope): Call it.
 233         * Makefile.in (SFILES): Add addrmap.c.
 234         (addrmap_h): New header dependency variable.
 235         (COMMON_OBS): Add addrmap.o.
 236         (addrmap.o): New rule.l
 237         (block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
 238
 239         * block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
 240         pointer to the block, not its index in the blockvector.
 241         (block_for_pc_sect): Use the returned block, instead of looking it
 242         up ourselves.
 243         * block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
 244         declarations.
 245         * breakpoint.c (resolve_sal_pc): Use returned block, instead of
 246         looking it up ourselves.
 247         * stack.c (print_frame_label_vars): Disable function, which
 248         depends on the block's index.
 249
 250         * buildsym.c (finish_block): Return the block we've built.
 251         * buildsym.h (finish_block): Update prototype.
 252
 253         * defs.h (CORE_ADDR_MAX): New constant.
 254
 255 2007-12-04  Ulrich Weigand  <[email protected]>
 256
 257         * coffread.c (decode_type): Use builtin_type_int32 instead
 258         of FT_INTEGER fundamental type for array range index type.
 259         (decode_base_type): Use builtin types of current_gdbarch
 260         instead of fundamental types.
 261
 262         * dwarf2read.c (struct dwarf2_cu): Remove ftypes member.
 263         (read_file_scope): Do not initialize ftypes member.
 264         (dwarf_base_type, dwarf2_fundamental_types): Remove functions.
 265         (read_array_type): Use builtin_type_int32 instead of FT_INTEGER
 266         fundamental type for array range index type.
 267         (read_tag_string_type): Likewise for string range index type.
 268         Also, do not overwrite FT_CHAR type with new string type.
 269         (read_base_type): If DW_AT_name is missing, create unnamed type
 270         with given properties instead of looking for a fundamental type.
 271         Create new types as TYPE_TARGET_TYPE for DW_ATE_address and
 272         DW_ATE_complex_float types.
 273         (read_subrange_type): Create new type to represent missing
 274         DW_AT_type instead of looking for a fundamental type.
 275         (die_type): Use builtin type to represent "void" instead of
 276         looking for a fundamental type.
 277
 278         * stabsread.c (define_symbol): Use builtin types to represent
 279         'r' and 'i' floating-point and integer constants.
 280
 281         * gdbtypes.c (lookup_fundamental_type): Remove.
 282         * gdbtypes.h (lookup_fundamental_type): Remove prototype.
 283         (FT_VOID, FT_BOOLEAN, FT_CHAR, FT_SIGNED_CHAR, FT_UNSIGNED_CHAR,
 284         FT_SHORT, FT_SIGNED_SHORT, FT_UNSIGNED_SHORT, FT_INTEGER,
 285         FT_SIGNED_INTEGER, FT_UNSIGNED_INTEGER, FT_LONG, FT_SIGNED_LONG,
 286         FT_UNSIGNED_LONG, FT_LONG_LONG, FT_SIGNED_LONG_LONG,
 287         FT_UNSIGNED_LONG_LONG, FT_FLOAT, FT_DBL_PREC_FLOAT, FT_EXT_PREC_FLOAT,
 288         FT_COMPLEX, FT_DBL_PREC_COMPLEX, FT_EXT_PREC_COMPLEX, FT_STRING,
 289         FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL, FT_BYTE, FT_UNSIGNED_BYTE,
 290         FT_TEMPLATE_ARG, FT_DECFLOAT, FT_DBL_PREC_DECFLOAT,
 291         FT_EXT_PREC_DECFLOAT, FT_NUM_MEMBERS): Remove macros.
 292         * objfiles.c (struct objfile): Remove fundamental_types member.
 293         * symfile.c (reread_symbols): Do not clear fundamental_types.
 294
 295         * language.h (struct language_defn): Remove la_fund_type member.
 296         (create_fundamental_type): Remove.
 297         * language.c (unk_lang_create_fundamental_type): Remove.
 298         (unknown_language_defn, auto_language_defn,
 299         local_language_defn): Adapt initializer.
 300         * ada-lang.c (ada_create_fundamental_type): Remove.
 301         (ada_language_defn): Adapt initializer.
 302         * c-lang.h (c_create_fundamental_type): Remove prototype.
 303         * c-lang.c (c_create_fundamental_type): Remove.
 304         (c_language_defn, cplus_language_defn, asm_language_defn,
 305         minimal_language_defn): Adapt initializer.
 306         * f-lang.c (f_create_fundamental_type): Remove.
 307         (f_language_defn): Adapt initializer.
 308         * jv-lang.c (java_create_fundamental_type): Remove.
 309         (java_language_defn): Adapt initializer.
 310         * m2-lang.c (m2_create_fundamental_type): Remove.
 311         (m2_language_defn): Adapt initializer.
 312         * objc-lang.c (objc_create_fundamental_type): Remove.
 313         (objc_language_defn): Adapt initializer.
 314         * p-lang.h (pascal_create_fundamental_type): Remove prototype.
 315         * p-lang.c (pascal_create_fundamental_type): Remove.
 316         (pascal_language_defn): Adapt initializer.
 317         * scm-lang.c (scm_language_defn): Adapt initializer.
 318
 319 2007-12-04  Maciej W. Rozycki  <[email protected]>
 320
 321         * features/mips-cpu.xml: Specify "regnum" for "r0" explicitly.
 322         * features/mips64-cpu.xml: Likewise.
 323         * features/mips-fpu.xml: Specify "regnum" for "f0" explicitly.
 324         * features/mips64-fpu.xml: Likewise.
 325         * features/mips-linux.c: Regenerate.
 326         * features/mips64-linux.c: Regenerate.
 327
 328 2007-12-04  Maciej W. Rozycki  <[email protected]>
 329
 330         * target.h (target_find_new_threads): Fix definition.
 331
 332 2007-12-02  Pierre Muller  <[email protected]>
 333
 334         * win32-nat.c (win32_resume): Set the trace bit
 335         in the thread identified by inferior_ptid.
 336
 337
 338 2007-12-02  Pierre Muller  <[email protected]>
 339
 340         * win32-nat.c (open_process_used): New static variable.
 341         (win32_init_thread_list): Remove call to CloseHandle for thread.
 342         (win32_delete_thread): Ditto.
 343         (fake_create_process): Set open_process_used if OpenProcess call is
 344         successful.
 345         (get_win32_debug_event): Do not close process handle.
 346         (do_initial_win32_stuff): Set open_process_used to zero.
 347         (win32_mourn_inferior): Call CloseHandle for current_process_handle if
 348         open_process_used is set.
 349         (win32_kill_inferior): Do not close process and main_thread handles.
 350
 351 2007-11-30  Daniel Jacobowitz  <[email protected]>
 352
 353         * remote.c (remote_cmdlist): New variable.
 354         (PACKET_vFile_open, PACKET_vFile_pread, PACKET_vFile_pwrite)
 355         (PACKET_vFile_close, PACKET_vFile_unlink): New constants.
 356         (remote_buffer_add_string, remote_buffer_add_bytes)
 357         (remote_buffer_add_int, remote_hostio_parse_result)
 358         (remote_hostio_send_command, remote_hostio_open, remote_hostio_pwrite)
 359         (remote_hostio_pread, remote_hostio_close, remote_hostio_unlink)
 360         (remote_fileio_errno_to_host, remote_hostio_error, fclose_cleanup)
 361         (remote_hostio_close_cleanup, remote_file_put, remote_file_get)
 362         (remote_file_delete, remote_put_command, remote_get_command)
 363         (remote_delete_command, remote_command): New functions.
 364         (_initialize_remote): Register new packets and commands.
 365         * Makefile.in (gdb_fileio_h): New variable.
 366         (remote.o): Update.
 367         (SUBDIR_MI_OBS): Add mi-cmd-target.o.
 368         (SUBDIR_MI_SRCS): Add mi/mi-cmd-target.c.
 369         (mi-cmd-target.o): New rule.
 370         * mi/mi-cmd-target.c: New file.
 371         * mi/mi-cmds.c (mi_cmds): Add target-file-delete, target-file-get,
 372         and target-file-put.
 373         * mi/mi-cmds.h (mi_cmd_target_file_get, mi_cmd_target_file_put)
 374         (mi_cmd_target_file_delete): Declare.
 375         * remote.h (remote_file_put, remote_file_get, remote_file_delete):
 376         Declare.
 377         * NEWS: Describe new file transfer support.
 378
 379 2007-11-30  Vladimir Prus  <[email protected]>
 380
 381         * infrun.c (handle_inferior_event): Don't
 382         ignore beakpoints if trap_expected is set.
 383
 384 2007-11-30  Vladimir Prus  <[email protected]>
 385
 386         Make insert_breakpoints return void.
 387         * breakpoint.h (insert_breakpoints): Change
 388         return type to void.
 389         * breakpoint.c (insert_breakpoints): Change
 390         return type to void.  Rename local return_val
 391         variable to error.
 392         * infrun.c (keep_going): Instead of checking
 393         return value from insert_breakpoints, catch exception.
 394
 395 2007-11-29  Vladimir Prus  <[email protected]>
 396
 397         Stop infrun from tracking breakpoint insertion status.
 398
 399         The checks of breakpoints_inserted before calling
 400         remove_breakpoints are removed, as remove_breakpoint
 401         won't touch uninserted breakpoints. In a number of places,
 402         we're interested if a breakpoint is inserted at particular
 403         PC, and we now use breakpoint_inserted_here_p.  In a few
 404         places, insert_breakpoints can be called unconditionally,
 405         since it won't try to insert already inserted breakpoint.
 406
 407         * breakpoint.h (regular_breakpoint_inserted_here_p): New
 408         declaration.
 409         * breakpoint.c (regular_breakpoint_inserted_here_p): New.
 410         (breakpoint_inserted_here_p): Use
 411         regular_breakpoint_inserted_here_p.
 412         * infrun.c (breakpoints_inserted): Remove.
 413         (resume): Don't check for breakpoints_inserted before
 414         remove_hw_watchpoints. Use breakpoint_inserted_here_p.
 415         (proceed, init_wait_for_inferior): Don't set breakpoints_inserted.
 416         (handle_inferior_event): Don't use breakpoints_inserted.
 417         Use breakpoints_meant_to_be_inserted and
 418         breakpoints_inserted_here_p.
 419         (insert_step_resume_breakpoint_at_sal, keep_going): Use
 420         breakpoints_meant_to_be_inserted. Don't set breakpoints_inserted.
 421         (normal_stop): Don't check for breakpoints_inserted.  Don't
 422         set breakpoints_inserted.
 423         (keep_going): Don't check for breakpoints_inserted.
 424         (insert_step_resume_breakpoint_at_sal): Don't insert
 425         breakpoints
 426
 427 2007-11-28  Jim Blandy  <[email protected]>
 428
 429         * breakpoint.c (watch_command_1): When the watchpoint isn't local
 430         to any frame, initialize watchpoint_frame using null_frame_id, not
 431         a memset.
 432
 433 2007-11-28  Vladimir Prus  <[email protected]>
 434
 435         * infrun.c (resume): Set right thread even if
 436         stepping over breakpoint using software single step.
 437
 438 2007-11-28  Nick Roberts  <[email protected]>
 439
 440         * mi/mi-cmd-var.c (print_varobj): Revert change from 2007-08-31.
 441         (mi_print_value_p): Guard against type = NULL.
 442
 443 2007-11-27  Thiago Jung Bauermann  <[email protected]>
 444
 445         * dfp.c (decimal_from_string): Remove superfluous newline from
 446         error string.
 447         (decimal_to_string): Likewise.
 448         * printcmd.c (printf_command): Change string buffer to use
 449         MAX_DECIMAL_STRING constant.
 450         * value.c (value_from_decfloat): Likewise.
 451
 452 2007-11-27  Ulrich Weigand  <[email protected]>
 453
 454         * Makefile.in (ALL_TARGET_OBS): Remove object files that require
 455         64-bit CORE_ADDR and BFD support, move them to ...
 456         (ALL_64_TARGET_OBS): ... this new variable.
 457         * configure.ac: Check for --enable-64-bit-bfd option.  Only add
 458         64-bit targets with --enable-targets=all if BFD supports 64-bit.
 459         * configure: Regenerate.
 460
 461         * i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Do not claim
 462         all elf32-i386 executables, only cygwin core files.
 463
 464 2007-11-25  Jan Kratochvil  <[email protected]>
 465
 466         * dwarf2read.c (dwarf2_get_pc_bounds): Moved the `DW_AT_ranges' parsing
 467         code with its variables OBJFILE, CU_HEADER and OBFD into ...
 468         (dwarf2_ranges_read): ... a new function.
 469         (read_partial_die): Implemented the parsing of `DW_AT_ranges'.
 470
 471 2007-11-24  Pedro Alves  <[email protected]>
 472
 473         * win32-nat.c (DR6_CLEAR_VALUE): New define.
 474         (thread_info_struct): Rename suspend_count to suspended, to be
 475         used as a flag.
 476         (thread_rec): Only suspend the thread if it wasn't suspended by
 477         gdb before.  Warn if suspending failed.
 478         (win32_add_thread): Set Dr6 to DR6_CLEAR_VALUE.
 479         (win32_continue): Set Dr6 to DR6_CLEAR_VALUE.  Update usage of the
 480         `suspended' flag.  Do ContinueDebugEvent after resuming the
 481         suspended threads, not before.  Set threads' contexts before
 482         resuming them, not after.
 483         (win32_resume): Set Dr6 to DR6_CLEAR_VALUE.
 484
 485 2007-11-23  Vladimir Prus  <[email protected]>
 486
 487         * breakpoint.c (insert_breakpoints)
 488         (insert_bp_location): Remove stale comments.
 489
 490 2007-11-23  Maciej W. Rozycki  <[email protected]>
 491
 492         * mips-linux-tdep.h: Fix some formatting.
 493
 494 2007-11-21  Markus Deuling  <[email protected]>
 495
 496         * stack.c (print_args_stub): Use get_frame_arch to get at the current
 497         architecture and replace current_gdbarch.
 498         (frame_info): Likewise.
 499
 500 2007-11-21  Nick Roberts  <[email protected]>
 501
 502         * varobj.c (c_variable_editable, cplus_variable_editable)
 503         (java_variable_editable, variable_editable): Delete.
 504         (varobj_editable_p): Replace above functions with one language
 505         independent function.  Check for an lvalue.
 506         (varobj_get_attributes, varobj_set_value): Use varobj_editable_p.
 507         (struct language_specific): Delete variable_editable field.
 508
 509         * mi-cmd-var.c (mi_cmd_var_assign): Simplify.
 510
 511         * varobj.h: Add extern for varobj_editable_p.
 512
 513 2007-11-20  Vladimir Prus  <[email protected]>
 514
 515         Remove unused breakpoint fields.
 516         * breakpoint.h (struct breakpoint): Remove
 517         from_tty and flag fields.
 518         * breakpoint.c (break_command_1): Don't set
 519         from_tty and flag field set of breakpoint.
 520         (create_ada_exception_breakpoint): Don't set
 521         the from_tty field.
 522
 523 2007-11-20  David Ung  <[email protected]>
 524             Maciej W. Rozycki  <[email protected]>
 525
 526         * mips-tdep.c (mips16_scan_prologue): Handle the MIPS16e SAVE
 527         instruction.
 528
 529 2007-11-20  Vladimir Prus  <[email protected]>
 530
 531         * infrun.c (resume): Clarify logic that
 532         decides if a single thread must be resumed. Add
 533         comments.
 534
 535 2007-11-20  Vladimir Prus  <[email protected]>
 536
 537         * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
 538         Make static.
 539
 540 2007-11-19  Markus Deuling  <[email protected]>
 541
 542         * gdbarch.sh (register_sim_regno): Add gdbarch as parameter.
 543         * gdbarch.{c,h}: Regenerate.
 544
 545         * arch-utils.h (legacy_register_sim_regno): Add gdbarch as parameter.
 546         * score-tdep.c (score_register_sim_regno): Likewise.
 547         * sim-regno.h (one2one_register_sim_regno): Likewise.
 548
 549         * arch-utils.c (legacy_register_sim_regno): Add gdbarch as parameter.
 550         Replace current_gdbarch by gdbarch.
 551         * sh-tdep.c (sh_sh2a_register_sim_regno)
 552         (sh_dsp_register_sim_regno): Likewise.
 553         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
 554         * mips-tdep.c (mips_register_sim_regno): Likewise.
 555         * m32c-tdep.c (m32c_register_sim_regno): Likewise.
 556         * frv-tdep.c (frv_register_sim_regno): Likewise.
 557         * arm-tdep.c (arm_register_sim_regno): Likewise.
 558         * remote-sim.c (one2one_register_sim_regno): Likewise.
 559
 560 2007-11-16  Ulrich Weigand  <[email protected]>
 561
 562         * configure.ac (--enable-targets): New configure option.
 563         Collect gdb_target_obs of multiple targets into TARGET_OBS.
 564         Call configure.tgt multiple times, using $targ as operand.
 565         * configure.tgt: Operate on $targ instead of $target.
 566         * configure: Regenerate.
 567         * Makefile.in (ALL_TARGET_OBS): Define.
 568
 569         * NEWS: Mention --enable-targets option.
 570
 571 2007-11-16  Ulrich Weigand  <[email protected]>
 572
 573         * mips-tdep.c (show_mipsfpu_command): Do not crash if called when
 574         current architecture is not MIPS.
 575
 576 2007-11-16  Ulrich Weigand  <[email protected]>
 577
 578         * cli/cli-setshow.c (do_setshow_command): Use dynamically sized buffer
 579         to construct error message if no argument was supplied.
 580
 581 2007-11-16  Ulrich Weigand  <[email protected]>
 582
 583         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Remove.
 584         (i386nbsd_aout_regset_from_core_section): Likewise.
 585         (i386nbsd_aout_init_abi): Likewise.
 586         (_initialize_i386nbsd_tdep): Do not register i386nbsd_aout_init_abi.
 587
 588         * vaxnbsd-tdep.c (vaxnbsd_aout_init_abi): Remove.
 589         (_initialize_vaxnbsd_tdep): Do not register vaxnbsd_aout_init_abi.
 590
 591 2007-11-16  Ulrich Weigand  <[email protected]>
 592
 593         * amd64fsdb-tdep.c (amd64fbsd_sigtramp_start_addr): Use ULL suffix.
 594         (amd64fbsd_sigtramp_end_addr): Likewise.
 595
 596         * iq2000-tdep.c (iq2000_pointer_to_address): Fix argument type.
 597         (iq2000_address_to_pointer): Likewise.
 598         (iq2000_frame_prev_register): Likewise.
 599         (iq2000_extract_return_value): Use regcache_cooked_read_unsigned
 600         instead of regcache_cooked_read into CORE_ADDR variable.
 601         (iq2000_return_value): Fix argument types.
 602
 603         * m32r-rom.c (m32r_load_section): Fix printf argument type.
 604         (m32r_load): Likewise.
 605
 606         * m68kbsd-tdep.c: Include "gdbtypes.h".
 607         * Makefile.in: Update dependencies.
 608
 609         * mn10300-tdep.c (mn10300_frame_unwind_cache): Fix aliasing violation.
 610
 611         * nto-tdep.c (LM_ADDR): Do not refer to no-longer-existing
 612         lmo->l_addr_size element.
 613
 614         * remote-m32r-sdi.c (m32r_xfer_memory): Use paddr to print address.
 615         (m32r_insert_breakpoint): Likewise.
 616         (m32r_remove_breakpoint): Likewise.
 617         (m32r_insert_watchpoint): Likewise.
 618         (m32r_remove_watchpoint): Likewise.
 619         (m32r_load): Fix printf argument type.
 620
 621         * xtensa-tdep.c (xtensa_regset_from_core_section): Fix printf
 622         argument type.
 623         (xtensa_frame_this_id): Do not cast pointers to "int" for output.
 624         (xtensa_frame_prev_register): Likewise.
 625         (xtensa_push_dummy_call): Likewise.
 626
 627 2007-11-16  Ulrich Weigand  <[email protected]>
 628
 629         * config/alpha/alpha-linux.mt: Remove file.
 630         * config/alpha/alpha.mt: Remove file.
 631         * config/alpha/alpha-osf1.mt: Remove file.
 632         * config/alpha/fbsd.mt: Remove file.
 633         * config/alpha/nbsd.mt: Remove file.
 634         * config/alpha/obsd.mt: Remove file.
 635         * config/arm/embed.mt: Remove file.
 636         * config/arm/linux.mt: Remove file.
 637         * config/arm/nbsd.mt: Remove file.
 638         * config/arm/obsd.mt: Remove file.
 639         * config/arm/wince.mt: Remove file.
 640         * config/avr/avr.mt: Remove file.
 641         * config/cris/cris.mt: Remove file.
 642         * config/frv/frv.mt: Remove file.
 643         * config/h8300/h8300.mt: Remove file.
 644         * config/i386/cygwin.mt: Remove file.
 645         * config/i386/fbsd64.mt: Remove file.
 646         * config/i386/fbsd.mt: Remove file.
 647         * config/i386/i386gnu.mt: Remove file.
 648         * config/i386/i386.mt: Remove file.
 649         * config/i386/i386sol2.mt: Remove file.
 650         * config/i386/linux64.mt: Remove file.
 651         * config/i386/linux.mt: Remove file.
 652         * config/i386/mingw.mt: Remove file.
 653         * config/i386/nbsd64.mt: Remove file.
 654         * config/i386/nbsd.mt: Remove file.
 655         * config/i386/nto.mt: Remove file.
 656         * config/i386/obsd64.mt: Remove file.
 657         * config/i386/obsd.mt: Remove file.
 658         * config/i386/sol2-64.mt: Remove file.
 659         * config/ia64/ia64.mt: Remove file.
 660         * config/ia64/linux.mt: Remove file.
 661         * config/iq2000/iq2000.mt: Remove file.
 662         * config/m32c/m32c.mt: Remove file.
 663         * config/m32r/linux.mt: Remove file.
 664         * config/m32r/m32r.mt: Remove file.
 665         * config/m68hc11/m68hc11.mt: Remove file.
 666         * config/m68k/linux.mt: Remove file.
 667         * config/m68k/monitor.mt: Remove file.
 668         * config/m68k/nbsd.mt: Remove file.
 669         * config/m68k/obsd.mt: Remove file.
 670         * config/m88k/obsd.mt: Remove file.
 671         * config/mep/mep.mt: Remove file.
 672         * config/mips/embed.mt: Remove file.
 673         * config/mips/irix5.mt: Remove file.
 674         * config/mips/irix6.mt: Remove file.
 675         * config/mips/linux.mt: Remove file.
 676         * config/mips/nbsd.mt: Remove file.
 677         * config/mips/obsd64.mt: Remove file.
 678         * config/mn10300/linux.mt: Remove file.
 679         * config/mn10300/mn10300.mt: Remove file.
 680         * config/mt/mt.mt: Remove file.
 681         * config/pa/hppahpux.mt: Remove file.
 682         * config/pa/hppa.mt: Remove file.
 683         * config/pa/linux.mt: Remove file.
 684         * config/pa/obsd.mt: Remove file.
 685         * config/powerpc/aix.mt: Remove file.
 686         * config/powerpc/linux.mt: Remove file.
 687         * config/powerpc/nbsd.mt: Remove file.
 688         * config/powerpc/obsd.mt: Remove file.
 689         * config/powerpc/ppc-eabi.mt: Remove file.
 690         * config/s390/s390.mt: Remove file.
 691         * config/score/embed.mt: Remove file.
 692         * config/sh/embed.mt: Remove file.
 693         * config/sh/linux.mt: Remove file.
 694         * config/sh/nbsd.mt: Remove file.
 695         * config/sh/obsd.mt: Remove file.
 696         * config/sh/sh64.mt: Remove file.
 697         * config/sparc/embed.mt: Remove file.
 698         * config/sparc/fbsd.mt: Remove file.
 699         * config/sparc/linux64.mt: Remove file.
 700         * config/sparc/linux.mt: Remove file.
 701         * config/sparc/nbsd64.mt: Remove file.
 702         * config/sparc/nbsd.mt: Remove file.
 703         * config/sparc/obsd64.mt: Remove file.
 704         * config/sparc/obsd.mt: Remove file.
 705         * config/sparc/sol2-64.mt: Remove file.
 706         * config/sparc/sol2.mt: Remove file.
 707         * config/sparc/sparc64.mt: Remove file.
 708         * config/sparc/sparc.mt: Remove file.
 709         * config/spu/spu.mt: Remove file.
 710         * config/v850/v850.mt: Remove file.
 711         * config/vax/nbsd.mt: Remove file.
 712         * config/vax/obsd.mt: Remove file.
 713         * config/vax/vax.mt: Remove file.
 714         * config/xstormy16/xstormy16.mt: Remove file.
 715         * config/xtensa/xtensa.mt: Remove file.
 716
 717         * configure.tgt (gdb_target_cpu): Remove.  Do not set anywhere.
 718         (gdb_target): Likewise.
 719         (gdb_target_obs): Document.  Set for every target to contents
 720         of TDEPFILES in former .mt makefile fragment.
 721
 722         * configure.ac (TARGET_OBS): Define.
 723         (target_makefile_frag, gdb_target_cpu): Do not define.
 724         * configure: Regenerate.
 725
 726         * Makefile.in (MT_FLAGS): Remove.
 727         (GLOBAL_CFLAGS): Update.
 728         (TARGET_OBS): Substitute from configure.
 729         (DEPFILES): Remove TDEPFILES, add TARGET_OBS.
 730         (@target_makefile_frag@): Remove.
 731
 732 2007-11-16  Ulrich Weigand  <[email protected]>
 733
 734         * config/arm/embed.mt (SIM_OBS, SIM): Remove.
 735         * config/avr/avr.mt (SIM_OBS, SIM): Remove.
 736         * config/frv/frv.mt (SIM_OBS, SIM): Remove.
 737         * config/h8300/h8300.mt (SIM_OBS, SIM): Remove.
 738         * config/iq2000/iq2000.mt (SIM_OBS, SIM): Remove.
 739         * config/m32c/m32c.mt (SIM_OBS, SIM): Remove.
 740         * config/m32r/linux.mt (SIM_OBS, SIM): Remove.
 741         * config/m32r/m32r.mt (SIM_OBS, SIM): Remove.
 742         * config/m68hc11/m68hc11.mt (SIM_OBS, SIM): Remove.
 743         * config/mips/embed.mt (SIM_OBS, SIM): Remove.
 744         * config/mips/linux.mt (SIM_OBS, SIM): Remove.
 745         * config/mips/nbsd.mt (SIM_OBS, SIM): Remove.
 746         * config/mn10300/mn10300.mt (SIM_OBS, SIM): Remove.
 747         * config/powerpc/linux.mt (SIM_OBS, SIM): Remove.
 748         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Remove.
 749         * config/powerpc/ppc-sim.mt: Remove file.
 750         * config/sh/embed.mt (SIM_OBS, SIM): Remove.
 751         * config/sh/linux.mt (SIM_OBS, SIM): Remove.
 752         * config/sh/nbsd.mt (SIM_OBS, SIM): Remove.
 753         * config/sh/sh64.mt (SIM_OBS, SIM): Remove.
 754         * config/sparc/embed.mt (SIM_OBS, SIM): Remove.
 755         * config/v850/v850.mt (SIM_OBS, SIM): Remove.
 756         * config/xstormy16/xstormy16.mt (SIM_OBS, SIM): Remove.
 757
 758         * configure.tgt (gdb_sim): Document variable.
 759         (arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*): Set it.
 760         (avr-*-*): Likewise.
 761         (frv-*-*): Likewise.
 762         (h8300-*-*): Likewise.
 763         (iq2000-*-*): Likewise.
 764         (m32c-*-*): Likewise.
 765         (m32r*-*-linux*): Likewise.
 766         (m32r*-*-*): Likewise.
 767         (m68hc11*-*-*|m6811*-*-*): Likewise.
 768         (mips*-*-*): Likewise.
 769         (mips*-*-linux*): Likewise.
 770         (mips*-*-netbsd* | mips*-*-knetbsd*-gnu): Likewise.
 771         (mn10300-*-*): Likewise.
 772         (powerpc-*-linux* | powerpc64-*-linux*): Likewise.
 773         (powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu): Likewise.
 774         (powerpc*-*-*): Use ppc-eabi target.  Conditionally set gdb_sim.
 775         (sh*): Set gdb_sim.
 776         (sh-*-linux*): Likewise.
 777         (sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu): Likewise.
 778         (sh64-*-elf*): Likewise.
 779         (sparc-*-rtems*): Likewise.
 780         (v850*-*-elf): Likewise.
 781         (xstormy16-*-*): Likewise.
 782
 783         * configure.ac (IGNORE_SIM, IGNORE_SIM_OBS): Do not set.
 784         (SIM, SIM_OBS): Set depending on ${ignore_sim} and ${gdb_sim}.
 785         * configure: Regenerate.
 786         * Makefile.in (SIM, SIM_OBS): Substitute from configure.
 787         (@IGNORE_SIM@, @IGNORE_SIM_OBS@): Remove.
 788
 789 2007-11-16  Ulrich Weigand  <[email protected]>
 790
 791         * configure.tgt (gdb_osabi, build_gdbserver): Comment variables.
 792         (arm*-*-*): Do not set obsolete build_rdi_share variable.
 793
 794         (*-*-freebsd* | *-*-kfreebsd*-gnu): Remove generic case, replace by ...
 795         (alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
 796         (i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
 797         (sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu): ... specific cases.
 798         (x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu): Re-sort.
 799
 800         (xscale-*-*): Merge into arm*-*-* case.
 801         (fido-*-elf*): Merge into m68*-*-elf* case.
 802         (m68*-*-aout*, m68*-*-coff*, m68*-*-elf*, m68*-*-rtems*,
 803         m68*-*-uclinux*): Merge cases.
 804         (powerpc-*-linux*, powerpc64-*-linux*): Merge cases.
 805         (sh-*-coff*, sh-*-elf*): Merge into sh* case.
 806
 807 2007-11-16  Ulrich Weigand  <[email protected]>
 808
 809         * configure.tgt: Reformat main case statement.
 810
 811 2007-11-16  Ulrich Weigand  <[email protected]>
 812
 813         * configure.ac (hostfile, targetfile): Remove.
 814         (GDB_XM_FILE, GDB_TM_FILE): Do not define.
 815         (xm_h, tm_h): Likewise.
 816         (DEPRECATED_TM_FILE, XM_FILE): Do not substitute into Makefile.
 817         * configure, config.in: Regenerate.
 818
 819         * Makefile.in (xm_h, tm_h): Remove.  Update dependencies.
 820         (TAGS): Do not consider DEPRECATED_TM_FILE or XM_FILE.
 821         (clean, local-maintainer-clean): Do not remove xm.h or tm.h.
 822         * defs.h: Do not include "xm.h" or "tm.h".
 823
 824         * gdbarch.sh (verify_gdbarch): Do not dump GDB_XM_FILE or GDB_TM_FILE.
 825         * gdbarch.c: Regenerate.
 826
 827         * config/score/embed.mt: Remove obsolete comment.
 828
 829 2007-11-16  Markus Deuling  <[email protected]>
 830
 831         * gdbarch.sh (cannot_fetch_register, cannot_store_register): Add gdbarch
 832         as parameter.
 833         * gdbarch.{c,h}: Regenerate.
 834
 835         * alpha-tdep.c (alpha_cannot_fetch_register)
 836         (alpha_cannot_store_register): Add gdbarch as parameter. Replace
 837         current_gdbarch by gdbarch.
 838         * cris-tdep.c (cris_cannot_fetch_register, cris_cannot_store_register)
 839         (crisv32_cannot_fetch_register)
 840         (crisv32_cannot_store_register): Likewise.
 841         * arch-utils.c (cannot_register_not): Likewise.
 842         * arch-utils.h (cannot_register_not): Likewise.
 843         * hppa-tdep.c (hppa32_cannot_store_register)
 844         (hppa32_cannot_store_register, hppa64_cannot_store_register)
 845         (hppa64_cannot_fetch_register): Likewise.
 846         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register)
 847         (mipsnbsd_cannot_store_register): Likewise.
 848
 849 2007-11-16  Markus Deuling  <[email protected]>
 850
 851         * m32r-rom.c (m32r_supply_register): Use get_regcache_arch to get at
 852         the current architecture by regcache.
 853         * ppcnbsd-nat.c (ppcnbsd_supply_pcb): Likewise.
 854         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
 855         (fetch_register, supply_vrregset, fetch_ppc_registers)
 856         (store_altivec_register, store_spe_register, store_register)
 857         (fill_vrregset, store_ppc_registers): Likewise.
 858         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
 859         * win32-nat.c (do_win32_fetch_inferior_registers)
 860         (do_win32_store_inferior_registers): Likewise.
 861         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 862         * remote-m32r-sdi.c (m32r_fetch_registers)
 863         (m32r_store_registers): Likewise.
 864         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
 865
 866         * trad-frame.c (trad_frame_alloc_saved_regs): Replace current_gdbarch by
 867         gdbarch.
 868         * user-regs.c (user_reg_map_name_to_regnum): Likewise.
 869         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 870         (do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call)
 871         (ppc64_sysv_abi_return_value): Likewise.
 872         * m32c-tdep.c (m32c_register_reggroup_p): Likewise.
 873         * m2-lang.c (build_m2_types): Likewise.
 874         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache
 875         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
 876         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
 877         * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
 878
 879         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Use get_frame_arch to
 880         get at the current architecture by frame_info.
 881         * gcore.c (derive_stack_segment): Likewise.
 882
 883         * shnbsd-nat.c (GETREGS_SUPPLIES): Add gdbarch parameter.
 884         (shnbsd_fetch_inferior_registers, shnbsd_store_inferior_registers): Add
 885         gdbarch to GETREGS_SUPPLIES call.
 886
 887 2007-11-16  Ulrich Weigand  <[email protected]>
 888
 889         * elfread.c (ST_REGULAR, ST_DYNAMIC, ST_SYNTHETIC): New defines.
 890         (elf_symtab_read): Rename DYNAMIC argument to TYPE.  Do not access
 891         ELF-private symbol data when processing synthetic symbols.  Use
 892         udata.p to get at size of ppc64 synthetic 'dot' symbols.
 893         (elf_symfile_read): Pass TYPE argument to elf_symtab_read.
 894
 895 2007-11-15  Doug Evans  <[email protected]>
 896
 897         * buildsym.h (subfiles): Move ...
 898         * buildsym.c (subfiles): ... to here and make static.
 899
 900         * symmisc.c (maintenance_info_symtabs): Print linetable info.
 901
 902 2007-11-15  Markus Deuling  <[email protected]>
 903
 904         * mipsnbsd-tdep.h (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove
 905
 906 2007-11-15  Markus Deuling  <[email protected]>
 907
 908         * arm-tdep.c (arm_prologue_this_id): Replace LOWEST_PC by its
 909         expression and use get_frame_arch to replace current_gdbarch by frame's
 910         architecture.
 911         * arm-tdep.h (LOWEST_PC): Remove
 912
 913 2007-11-15  Vladimir Prus  <[email protected]>
 914
 915         Apply const qualifier to some users of bp_location.
 916         * breakpoint.h (struct bpstats): Make
 917         the breakpoint_at field point at const bp_location.
 918         * breakpoint.c (bpstat_alloc): Accept const
 919         bp_location.
 920         (breakpoint_here_p, breakpoint_inserted_here_p)
 921         (software_breakpoint_inserted_here_p)
 922         (breakpoint_thread_match, bpstat_stop_status)
 923         (read_memory_nobpt, bpstat_have_active_hw_watchpoints): Use
 924         const bp_location for iteration.
 925         (print_it_typical, print_bp_stop_message): Use
 926         const bp_location variable.
 927
 928 2007-11-15  Vladimir Prus  <[email protected]>
 929
 930         Make mark_breakpoints_out static.
 931         * breakpoint.h (mark_breakpoints_out): Remove
 932         declaration.
 933         * breakpoint.c (mark_breakpoints_out): Make static.
 934
 935 2007-11-15  Vladimir Prus  <[email protected]>
 936
 937         Prevent clear_command from directly modifying breakpoint list.
 938         * Makefile.in (breakpoint_h): Update dependency.
 939         * breakpoint.c (clear_command): Do not remove
 940         breakpoints from breakpoint_chain.  Collect breakpoints
 941         to delete in a vector.
 942         * breakpoint.h (breakpoint_p): New typedef for pointer to
 943         breakpoint.  Register vector of breakpoint_p.
 944
 945 2007-11-15  Vladimir Prus  <[email protected]>
 946
 947         Remove 'run_cleanup'.
 948         * defs.h (do_run_cleanups, make_run_cleanup): Remove
 949         declarations.
 950         * infcmd.c (run_command_1): Call clear_solib instead
 951         of do_run_cleanups.
 952         * jv-lang.c (java_rerun_cleanup): Remove, for lack of
 953         any use.
 954         * solib.c (solib_cleanup_queued, do_clear_solib): Remove.
 955         (update_solib_lib): Don't setup run cleanup.
 956         (no_shared_libraries): Call clear_solib, not do_clear_solib.
 957         * utils.c (run_cleanup_chain, make_run_cleanup)
 958         (do_run_cleanups): Remove.
 959
 960 2007-11-15  Vladimir Prus  <[email protected]>
 961
 962         Remove CLEAR_SOLIB use.
 963         * corelow.c (core_close): Don't check for CLEAR_SOLIB.
 964         * infcmd.c (attach_command): Likewise.
 965
 966 2007-11-14  Doug Evans  <[email protected]>
 967
 968         * buildsym.c (start_subfile,start_symtab): Doc fixes.
 969
 970 2007-11-13  Thiago Jung Bauermann  <[email protected]>
 971
 972         * tui/tui-data.c (tui_prev_win): Guard against NULL.
 973
 974 2007-11-12  Markus Deuling  <[email protected]>
 975
 976         * gdbarch.sh (gdbarch_alloc): Replace current_gdbarch by gdbarch. Remove
 977         obsolete comment.
 978         (verify_gdbarch, gdbarch_dump): Likewise.
 979         (do_read): Update comment.
 980         (addr_bit, bfd_arch_info, target_desc, long_long_bit, floatformat)
 981         (ptr_bit, name_of_malloc): Replace current_gdbarch by gdbarch.
 982         * gdbarch.{c,h}: Regenerate.
 983
 984 2007-11-12  Markus Deuling  <[email protected]>
 985
 986         * xtensa-tdep.c (ARG_1ST): Replace ARGS_FIRST_REG by its expression.
 987         (ARGS_FIRST_REG): Remove.
 988         (areg_numer): New function.
 989         (xtensa_pseudo_register_read, xtensa_frame_prev_register)
 990         (xtensa_extract_return_value, xtensa_store_return_value)
 991         (xtensa_frame_cache): Replace AREG_NUMBER by areg_number.
 992         (AREG_NUMBER): Remove.
 993         (XTENSA_IS_ENTRY, ARG_NOF, ARG_1ST): Add gdbarch as parameter.
 994         (xtensa_frame_cache): Update use of XTENSA_IS_ENTRY.
 995         (xtensa_push_dummy_call): Update use of ARG_NOF.
 996         (extract_call_winsize): Add gdbarch as parameter. Replace
 997         current_gdbarch by gdbarch.
 998         (xtensa_extract_return_value, xtensa_store_return_value): Update call
 999         of extract_call_winsize.
1000
1001 2007-11-10  Joel Brobecker  <[email protected]>
1002
1003         * NEWS: Add entry for new set/show print frame-args command.
1004
1005 2007-11-09  Kevin Buettner  <[email protected]>
1006
1007         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add missing
1008         register number to map.  Adjust warning check and error/warning
1009         return value code to match expectations of this function's callers.
1010
1011 2007-11-09  Joel Brobecker  <[email protected]>
1012
1013         * stack.c (print_this_frame_argument_p): Handle arguments passed
1014         by reference properly.
1015
1016 2007-11-09  Joel Brobecker  <[email protected]>
1017
1018         * stack.c (print_frame_arguments_choices): New static global.
1019         (print_frame_arguments): Likewise.
1020         (print_this_frame_argument_p): New function.
1021         (print_frame_args): Print the argument value only when appropriate.
1022         (_initialize_task): Add new "set/show print frame-arguments" command.
1023
1024 2007-11-09  Luis Machado  <[email protected]>
1025
1026         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Move
1027         saved_dabr_value assignment to the correct position.
1028
1029 2007-11-09  Markus Deuling  <[email protected]>
1030
1031         * arch-utils.c (generic_convert_register_p): Add gdbarch as parameter.
1032         * arch-utils.h (generic_convert_register_p): Likewise.
1033
1034 2007-11-09  Markus Deuling  <[email protected]>
1035
1036         * gdbarch.sh (convert_register_p): Add gdbarch as parameter.
1037         * ia64-tdep.c (ia64_convert_register_p): Likewise.
1038         * i387-tdep.c (i387_convert_register_p): Likewise.
1039         * i387-tdep.h (i387_convert_register_p): Likewise.
1040         * alpha-tdep.c (alpha_convert_register_p): Likewise.
1041         * gdbarch.{c,h}: Regenerate.
1042
1043         * rs6000-tdep.c (rs6000_convert_register_p): Add gdbarch as parameter.
1044         Replace current_gdbarch by gdbarch.
1045         * mips-tdep.c (mips_convert_register_p): Likewise.
1046         * m68k-tdep.c (m68k_convert_register_p): Likewise.
1047         * i386-tdep.c (i386_convert_register_p): Likewise.
1048
1049 2007-11-08  Aleksandar Ristovski  <[email protected]>
1050
1051         * gdb_string.h: Include <strings.h>.
1052
1053 2007-11-08  Vladimir Prus  <[email protected]>
1054
1055         * breakpoint.c (break_command_1): Remove
1056         pending_bp parameter.
1057         (create_breakpoint): Likewise.
1058         (create_breakpoints): Likewise. Adjust call to
1059         create_breakpoint.
1060         (break_command_1): Likewise. Adjust call to
1061         create_breakpoints.
1062         (do_captured_breakpoint): Adjust call to
1063         create_breakpoints.
1064         (break_command, tbreak_command, hbreak_command)
1065         (stopin_command, stopat_command): Adjust call
1066         to break_command_1.
1067
1068 2007-11-07  Joseph Myers  <[email protected]>
1069             Daniel Jacobowitz  <[email protected]>
1070
1071         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Right-align
1072         struct values smaller than one doubleword; left-align those
1073         larger.  Pass structs containing a single floating-point value in
1074         registers.
1075
1076 2007-11-07  Joseph Myers  <[email protected]>
1077             Daniel Jacobowitz  <[email protected]>
1078
1079         * gdbtypes.c (floatformats_ibm_long_double): New.
1080         * gdbtypes.h (floatformats_ibm_long_double): Declare.
1081         * ia64-tdep.c (floatformat_ia64_ext): Update for addition of
1082         split_half field.
1083         * mips-tdep.c (n32n64_floatformat_always_valid,
1084         floatformat_n32n64_long_double_big, floatformats_n32n64_long):
1085         Remove.
1086         (mips_gdbarch_init): Use floatformats_ibm_long_double instead of
1087         floatformats_n32n64_long.
1088         * ppc-linux-tdep.c (ppc_linux_init_abi): Use 128-bit IBM long
1089         double.
1090         * doublest.c (convert_floatformat_to_doublest,
1091         convert_doublest_to_floatformat): Handle split floating-point
1092         formats.
1093         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle IBM long
1094         double arguments.
1095         (ppc64_sysv_abi_push_dummy_call): Likewise.
1096         (do_ppc_sysv_return_value): Handle IBM long double return.
1097
1098 2007-11-07  Vladimir Prus  <[email protected]>
1099
1100         Fix crash when a variable object being deleted
1101         has any of its children deleted previously.
1102
1103         * varobj.c (delete_variable_1): Don't recurse
1104         into deleted children.
1105
1106 2007-11-07  Markus Deuling  <[email protected]>
1107
1108         * gdbarch.sh (legacy_virtual_frame_pointer): Add gdbarch parameter.
1109         * gdbarch.{c,h}: Regenerate.
1110         * arch-utils.c (legacy_virtual_frame_pointer): Add gdbarch parameter.
1111         Replace current_gdbarch by gdbarch.
1112         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
1113         * mips-tdep.c (mips_virtual_frame_pointer): Likewise.
1114         * spu-tdep.c (spu_virtual_frame_pointer): Likewise.
1115
1116 2007-11-07  Markus Deuling  <[email protected]>
1117
1118         * shnbsd-tdep.c (shnbsd_supply_gregset, shnbsd_collect_gregset): Use
1119         get_regcache_arch to get at the current architecture by regcache.
1120         * xstormy16-tdep.c (xstormy16_frame_prev_register): Use get_frame_arch
1121         to get at the current architecture by frame_info.
1122         * fbsd-nat.c (fbsd_make_corefile_notes): Use get_regcache_arch to get
1123         at the current architecture by regcache.
1124         * gnu-v3-abi.c (gnuv3_skip_trampoline): Use get_frame_arch to get at
1125         the current architecture by frame_info.
1126         (build_gdb_vtable_type): Replace current_gdbarch by gdbarch.
1127         * aix-thread.c (special_register_p): Add gdbarch as parameter.
1128         (fetch_regs_kernel_thread, store_regs_kernel_thread): Add gdbarch to
1129         caller of special_register_p.
1130
1131 2007-11-07  Markus Deuling  <[email protected]>
1132
1133         * infcall.c (call_function_by_hand): Use get_frame_arch to get at the
1134         current architecture by frame_info.
1135
1136 2007-11-07  Markus Deuling  <[email protected]>
1137
1138         * xtensa-tdep.h (SIZEOF_GREGSET, XTENSA_ELF_NGREG) Remove.
1139
1140 2007-11-07  Markus Deuling  <[email protected]>
1141
1142         * s390-nat.c (supply_gregset, fill_gregset): Use get_regcache_arch to
1143         get at the current architecture by regcache.
1144         (SUBOFF): Add gdbarch to macro definition.
1145
1146 2007-11-07  Markus Deuling  <[email protected]>
1147
1148         * gdbarch.sh (breakpoint_from_pc): Add gdbarch parameter.
1149         * gdbarch.{c,h}: Regenerate.
1150
1151         * xtensa-tdep.c (xtensa_breakpoint_from_pc): Add gdbarch parameter.
1152         Replace current_gdbarch by gdbarch.
1153         * sh-tdep.c (sh_breakpoint_from_pc): Likewise.
1154         * sh64-tdep.c (sh64_breakpoint_from_pc): Likewise.
1155         * score-tdep.c (score_breakpoint_from_pc): Likewise.
1156         * mips-tdep.c (mips_breakpoint_from_pc): Likewise.
1157         * m32r-tdep.c (m32r_breakpoint_from_pc): Likewise.
1158         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
1159         * arm-tdep.c (arm_breakpoint_from_pc): Likewise.
1160
1161         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Add gdbarch
1162         parameter.
1163         * vax-tdep.c (vax_breakpoint_from_pc): Likewise.
1164         * v850-tdep.c (v850_breakpoint_from_pc): Likewise.
1165         * spu-tdep.c (spu_breakpoint_from_pc): Likewise.
1166         * sparc-tdep.c (sparc_breakpoint_from_pc): Likewise.
1167         * s390-tdep.c (s390_breakpoint_from_pc): Likewise.
1168         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Likewise.
1169         * mt-tdep.c (mt_breakpoint_from_pc): Likewise.
1170         * mep-tdep.c (mep_breakpoint_from_pc): Likewise.
1171         * m88k-tdep.c (m88k_breakpoint_from_pc): Likewise.
1172         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Likewise.
1173         * m32c-tdep.c (m32c_breakpoint_from_pc): Likewise.
1174         * ia64-tdep.c (ia64_breakpoint_from_pc): Likewise.
1175         * i386-tdep.c (i386_breakpoint_from_pc): Likewise.
1176         * hppa-tdep.c (hppa_breakpoint_from_pc): Likewise.
1177         * h8300-tdep.c (h8300_breakpoint_from_pc): Likewise.
1178         * frv-tdep.c (frv_breakpoint_from_pc): Likewise.
1179         * cris-tdep.c (cris_breakpoint_from_pc): Likewise.
1180         * avr-tdep.c (avr_breakpoint_from_pc): Likewise.
1181         * alpha-tdep.c (alpha_breakpoint_from_pc): Likewise.
1182         * m68k-tdep.c (m68k_local_breakpoint_from_pc): Likewise.
1183
1184         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Add gdbarch parameter.
1185         Replace current_gdbarch by gdbarch.
1186         (rs6000_software_single_step): Use get_frame_arch to get at the
1187         current architecture by frame_info. Add gdbarch to
1188         rs6000_breakpoint_from_pc call.
1189
1190 2007-11-07  Markus Deuling  <[email protected]>
1191
1192         * frv-tdep.c (frv_register_name, frv_check_watch_resources): Replace
1193         macro CURRENT_VARIANT by its expression.
1194         (CURRENT_VARIANT): Remove.
1195         (frv_check_watch_resources): Add gdbarch parameter.
1196
1197 2007-11-07  Markus Deuling  <[email protected]>
1198
1199         * MAINTAINERS (Write After Approval): Add self.
1200
1201 2007-11-05  Ulrich Weigand  <[email protected]>
1202
1203         * features/rs6000/power-core.xml: Use uint32 as register type.
1204         * features/rs6000/power64-core.xml: Use uint64/uint32 as register type.
1205         * features/rs6000/powerpc-32.c: Regenerate.
1206         * features/rs6000/powerpc-403.c: Regenerate.
1207         * features/rs6000/powerpc-403gc.c: Regenerate.
1208         * features/rs6000/powerpc-505.c: Regenerate.
1209         * features/rs6000/powerpc-602.c: Regenerate.
1210         * features/rs6000/powerpc-603.c: Regenerate.
1211         * features/rs6000/powerpc-604.c: Regenerate.
1212         * features/rs6000/powerpc-64.c: Regenerate.
1213         * features/rs6000/powerpc-7400.c: Regenerate.
1214         * features/rs6000/powerpc-750.c: Regenerate.
1215         * features/rs6000/powerpc-860.c: Regenerate.
1216         * features/rs6000/powerpc-e500.c: Regenerate.
1217
1218 2007-11-05  Joel Brobecker  <[email protected]>
1219
1220         * breakpoint.c (set_raw_breakpoint_without_location): Make static.
1221
1222 2007-11-05  Joel Brobecker  <[email protected]>
1223
1224         * breakpoint.h (create_solib_load_event_breakpoint)
1225         (create_solib_unload_event_breakpoint)
1226         (create_fork_event_catchpoint, create_vfork_event_catchpoint)
1227         (create_exec_event_catchpoint): Delete declaration.
1228         * breakpoint.c (create_solib_load_event_breakpoint)
1229         (solib_load_unload_1, create_solib_unload_event_breakpoint): Delete.
1230         (create_fork_event_catchpoint, create_vfork_event_catchpoint)
1231         (create_exec_event_catchpoint): Make static.
1232
1233 2007-11-05  Joel Brobecker  <[email protected]>
1234
1235         * breakpoint.h (set_breakpoint_sal): Remove declaration.
1236         * breakpoint.c (set_breakpoint_sal): Delete.
1237
1238 2007-11-05  Joel Brobecker  <[email protected]>
1239
1240         * buildsym.c (finish_block): Remove "#if 1"/"#endif" brackets.
1241         (make_blockvector): Likewise. Remove FIXME comment.
1242
1243 2007-11-05  Luis Machado  <[email protected]>
1244
1245         * printcmd.c: (printf_command): Add support for new DFP
1246         modifiers %H, %D and %DD.
1247         * configure.ac: Add check for DECFLOAT printf support.
1248         * configure: Regenerated.
1249
1250 2007-11-02  Ulrich Weigand  <[email protected]>
1251
1252         * gdbtypes.h (struct cplus_struct_type): Remove runtime_ptr member.
1253         (TYPE_RUNTIME_PTR, TYPE_VTABLE, TYPE_HAS_VTABLE,
1254         TYPE_PRIMARY_BASE, TYPE_VIRTUAL_BASE_LIST): Remove macros.
1255         (HP_ACC_VFUNC_START, HP_ACC_VBASE_START, HP_ACC_TYPEINFO_OFFSET,
1256         HP_ACC_TOP_OFFSET_OFFSET): Likewise.
1257         (has_vtable, primary_base_class, virtual_base_list_length,
1258         virtual_base_list_length_skip_primaries, virtual_base_index,
1259         virtual_base_index_skip_primaries, class_index_in_primary_list,
1260         count_virtual_fns): Remove prototypes.
1261         * gdbtypes.c (has_vtable, primary_base_class, current_vbase_list,
1262         virtual_base_list_aux, virtual_base_list, virtual_base_list_length,
1263         virtual_base_list_length_skip_primaries, virtual_base_index,
1264         virtual_base_index_skip_primaries, class_index_in_primary_list,
1265         count_virtual_fns): Remove.
1266
1267         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Remove.
1268         (hpacc_vtbl_ptr_name, hpacc_vtbl_ptr_type_name): Remove.
1269         (cp_print_value_fields): Remove support for HP aCC vtables.
1270         (cp_print_value): Likewise.
1271         * c-typeprint.c (c_type_print_base): Likewise.
1272
1273         * value.h (find_rt_vbase_offset): Remove prototype.
1274         * valops.c (find_rt_vbase_offset): Remove.
1275         (search_struct_method): Remove support for HP aCC vtables.
1276         (find_method_list): Likewise.
1277
1278 2007-11-02  Ulrich Weigand  <[email protected]>
1279
1280         * language.h (struct language_defn): Remove la_builtin_type_vector
1281         and string_char_type members.
1282         * language.c (language_string_char_type): No longer consult
1283         la->string_char_type.
1284         (language_lookup_primitive_type_by_name): No longer consult
1285         current_language->la_builtin_type_vector.
1286
1287         * language.c (unknown_language_defn, auto_language_defn,
1288         local_language_defn): Adapt initializer.
1289         * ada-lang.c (ada_language_defn): Likewise.
1290         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn,
1291         minimal_language_defn): Likewise.
1292         * f-lang.c (f_language_defn): Likewise.
1293         * jv-lang.c (java_language_defn): Likewise.
1294         * m2-lang.c (m2_language_defn): Likewise.
1295         * objc-lang.c (objc_language_defn): Likewise.
1296         * p-lang.c (pascal_language_defn): Likewise.
1297         * scm-lang.c (scm_language_defn): Likewise.
1298
1299 2007-11-02  Markus Deuling  <[email protected]>
1300
1301         * frame.c (frame_id_inner): Add gdbarch parameter. Replace
1302         current_gdbarch by gdbarch.
1303         (frame_find_by_id, get_prev_frame_1): Use get_frame_arch to get at the
1304         current architecture by frame_info.
1305         * frame.h (frame_id_inner): Add gdbarch parameter.
1306         * stack.c (return_command): Use get_frame_arch to get at the current
1307         architecture by frame_info. Update call of frame_id_inner.
1308         * infrun.c (handle_inferior_event): Likewise.
1309         * dummy-frame.c (dummy_frame_push):  Use get_regcache_arch to get at the
1310         current architecture by regcache. Update call of frame_id_inner.
1311
1312 2007-11-02  Markus Deuling  <[email protected]>
1313
1314         * gdbarch.sh (register_name): Add gdbarch parameter.
1315         * gdbarch.{c,h}: Regenerate.
1316
1317         * target-descriptions.c (tdesc_register_name): Add gdbarch parameter.
1318         (tdesc_register_name): Replace current_gdbarch by gdbarch.
1319         * target-descriptions.h (tdesc_register_name): Add gdbarch parameter.
1320
1321         * xstormy16-tdep.c (xstormy16_register_name): Add gdbarch parameter.
1322         * vax-tdep.c (vax_register_name): Add gdbarch parameter.
1323         * spu-tdep.c (spu_register_name): Add gdbarch parameter.
1324         * s390-tdep.c (s390_register_name): Add gdbarch parameter.
1325         * mt-tdep.c (mt_register_name): Add gdbarch parameter.
1326         (mt_registers_info): Replace current_gdbarch by gdbarch.
1327         (mt_register_reggroup_p): Add gdbarch to mt_register_name call.
1328         * mips-tdep.c (mips_register_name): Add gdbarch parameter. Replace
1329         current_gdbarch by gdbarch.
1330         (mips_register_name): Add gdbarch to tdesc_register_name call.
1331         * mep-tdep.c (mep_register_name): Add gdbarch parameter. Replace
1332         current_gdbarch by gdbarch.
1333         (mep_register_reggroup_p): Add gdbarch to mep_register_name call.
1334         * m32c-tdep.c (m32c_register_name): Add gdbarch parameter. Replace
1335         current_gdbarch by gdbarch.
1336         * m88k-tdep.c (m88k_register_name): Add gdbarch parameter.
1337         * m68k-tdep.c (m68k_register_name): Add gdbarch parameter.
1338         * m32r-tdep.c (m32r_register_name): Add gdbarch parameter.
1339         (m32r_frame_unwind_cache): Use get_frame_arch to get at the current
1340         architecture by frame_info.
1341         * iq2000-tdep.c (iq2000_register_name): Add gdbarch parameter.
1342         * ia64-tdep.c (ia64_register_name): Add gdbarch parameter.
1343         * hppa-tdep.c (hppa32_register_name, hppa64_register_name): Add gdbarch
1344         parameter.
1345         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
1346         (h8300sx_register_name): Add gdbarch parameter.
1347         * cris-tdep.c (cris_register_name, crisv32_register_name): Add
1348         gdbarch parameter. Replace current_gdbarch by gdbarch.
1349         (cris_gdbarch_init): Replace current_gdbarch by gdbarch (comment).
1350         * avr-tdep.c (avr_register_name): Add gdbarch parameter.
1351         * arm-tdep.c (arm_register_name): Add gdbarch paramete
1352         * amd64-tdep.c (amd64_register_name): Add gdbarch parameter. Update
1353         caller.
1354         * amd64-tdep.h (amd64_register_name): Add gdbarch parameter.
1355         * amd64-linux-tdep.c (amd64_linux_register_name): Add gdbarch parameter.
1356         * alpha-tdep.c (alpha_register_name): Add gdbarch parameter.
1357         (alpha_cannot_fetch_register, alpha_cannot_store_register): Update call
1358         of alpha_register_name.
1359         * frv-tdep.c (frv_register_name): Add gdbarch parameter.
1360         * i386-tdep.c (i386_register_name): Add gdbarch parameter. Replace
1361         current_gdbarch by gdbarch.
1362         (i386_register_type): Replace ?current_gdbarch by gdbarch.
1363         * i386-tdep.h (i386_register_name): Add gdbarch parameter.
1364         * i386-linux-tdep.c (i386_linux_register_name): Add gdbarch parameter.
1365
1366         * m68hc11-tdep.c (m68hc11_register_name): Add gdbarch parameter.
1367         (m68hc11_register_reggroup_p): Add gdbarch to call of
1368         m68hc11_register_name.
1369         * mn10300-tdep.c (mn10300_generic_register_name, am33_register_name)
1370         (am33_2_register_name): Add gdbarch parameter.
1371         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1372         architecture by frame_info.
1373         (mn10300_dump_tdep): Replace current_gdbarch by gdbarch.
1374         * rs6000-tdep.c (rs6000_register_name): Add gdbarch parameter. Replace
1375         current_gdbarch by gdbarch.
1376         * score-tdep.c (score_register_name): Add gdbarch parameter.
1377         (score_return_value, score_push_dummy_call): Replace current_gdbarch
1378         by gdbarch.
1379         * sh64-tdep.c (sh64_register_name): Add gdbarch parameter.
1380         (sh64_compact_reg_base_num, sh64_register_convert_to_virtual)
1381         (sh64_register_convert_to_raw, sh64_fv_reg_base_num)
1382         (sh64_dr_reg_base_num, sh64_fpp_reg_base_num): Add gdbarch parameter
1383         and update caller. Replace current_gdbarch by gdbarch.
1384         (sh64_extract_return_value, sh64_store_return_value): Use
1385         get_regcache_arch to get at the current architecture by regcache.
1386         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
1387         (sh_sh3e_register_name, sh_sh2e_register_name, sh_sh2a_register_name)
1388         (sh_sh2a_nofpu_register_name, sh_sh_dsp_register_name)
1389         (sh_sh3_dsp_register_name, sh_sh4_register_name)
1390         (sh_sh4_nofpu_register_name, sh_sh4al_dsp_register_name): Add gdbarch
1391         parameter.
1392         (fv_reg_base_num, dr_reg_base_num, sh_justify_value_in_reg)
1393         (sh_next_flt_argreg): Add gdbarch parameter and update caller. Replace
1394         current_gdbarch by gdbarch.
1395         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Use
1396         get_regcache_arch to get at the current architecture by regcache.
1397         * sparc-tdep.c (sparc32_register_name): Add gdbarch parameter.
1398         * sparc64-tdep.c (sparc64_register_name): Add gdbarch parameter.
1399         * v850-tdep.c (v850_register_name, v850e_register_name): Add gdbarch
1400         parameter.
1401         (v850_unwind_sp, v850_unwind_pc): Replace current_gdbarch by gdbarch.
1402         * xtensa-tdep.c (xtensa_register_name): Add gdbarch parameter. Replace
1403         current_gdbarch by gdbarch.
1404         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1405         (xtensa_frame_prev_register): Add gdbarch parameter to
1406         xtensa_register_name call.
1407
1408 2007-10-31  Ulrich Weigand  <[email protected]>
1409
1410         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Fall back to
1411         find_solib_trampoline_target if PC is not in .plt section.
1412
1413 2007-10-31  Ulrich Weigand  <[email protected]>
1414
1415         * elfread.c (elf_symtab_read): When constructing a solib trampoline
1416         minimal symbol from an undefined dynamic symbol, use proper section.
1417
1418 2007-10-31  Markus Deuling  <[email protected]>
1419
1420         * arm-linux-nat.c (fetch_register, fetch_regs): Use get_regcache_arch
1421         to get at the current architecture by regcache.
1422
1423 2007-10-30  Markus Deuling  <[email protected]>
1424
1425         * libunwind-frame.c (libunwind_frame_sniffer)
1426         libunwind_frame_prev_register, libunwind_sigtramp_frame_sniffer)
1427         (libunwind_frame_cache): Use get_frame_arch to get at the current
1428         architecture by frame_info.
1429         (libunwind_get_reg_special): Replace current_gdbarch by gdbarch.
1430
1431 2007-10-30  Markus Deuling  <[email protected]>
1432
1433         * iq2000-tdep.c (iq2000_frame_prev_register): Use get_frame_arch to get
1434         at the current architecture by frame_info.
1435
1436 2007-10-30  Markus Deuling  <[email protected]>
1437
1438         * inf-child.c (inf_child_fetch_inferior_registers): Use
1439         get_regcache_arch to get at the current architecture by regcache.
1440
1441 2007-10-30  Markus Deuling  <[email protected]>
1442
1443         * inf-ptrace.c (inf_ptrace_fetch_registers)
1444         (inf_ptrace_fetch_register, inf_ptrace_store_register)
1445         (inf_ptrace_store_registers): Use get_regcache_arch to get at the
1446         current architecture by regcache.
1447
1448 2007-10-30  Markus Deuling  <[email protected]>
1449
1450         * hpux-thread.c (hpux_thread_fetch_registers)
1451         (hpux_thread_store_registers): Use get_regcache_arch to get at the
1452         current architecture by regcache.
1453
1454 2007-10-30  Markus Deuling  <[email protected]>
1455
1456         * hppa-tdep.c (hppa_frame_cache): Use get_frame_arch to get at the
1457         current architecture by frame_info.
1458
1459 2007-10-30  Markus Deuling  <[email protected]>
1460
1461         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
1462         (go32_store_registers): Use get_regcache_arch to get at the current
1463         architecture by regcache.
1464
1465 2007-10-30  Markus Deuling  <[email protected]>
1466
1467         * gdbtypes.c (gdbtypes_post_init): Replace current_gdbarch by gdbarch.
1468
1469 2007-10-30  Markus Deuling  <[email protected]>
1470
1471         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Use get_frame_arch
1472         to get at the current architecture by frame_info.
1473
1474 2007-10-30  Markus Deuling  <[email protected]>
1475
1476         * f-lang.c (build_fortran_types): Replace current_gdbarch by gdbarch.
1477
1478 2007-10-30  Markus Deuling  <[email protected]>
1479
1480         * core-regset.c (fetch_core_registers): Use get_regcache_arch to get at
1481         the current architecture by regcache.
1482
1483 2007-10-30  Markus Deuling  <[email protected]>
1484
1485         * corelow.c (get_core_registers): Use get_regcache_arch to get at the
1486         current architecture by regcache.
1487
1488 2007-10-30  Markus Deuling  <[email protected]>
1489
1490         * bsd-uthread.c (bsd_uthread_fetch_registers)
1491         (bsd_uthread_store_registers): Use get_regcache_arch to get at the
1492         current architecture by regcache.
1493
1494 2007-10-30  Markus Deuling  <[email protected]>
1495
1496         * avr-tdep.c (avr_frame_unwind_cache, avr_frame_prev_register): Use
1497         get_frame_arch to get at the current architecture by frame_info.
1498
1499 2007-10-30  Markus Deuling  <[email protected]>
1500
1501         * arm-tdep.c (arm_get_next_pc): Replace current_gdbarch by gdbarch.
1502
1503 2007-10-30  Markus Deuling  <[email protected]>
1504
1505         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
1506         (store_regs): Use get_regcache_arch to get at the current architecture
1507         by regcache.
1508
1509 2007-10-30  Markus Deuling  <[email protected]>
1510
1511         * arm-linux-tdep.c (arm_linux_supply_gregset): Use get_regcache_arch
1512         to get at the current architecture by regcache.
1513
1514 2007-10-30  Markus Deuling  <[email protected]>
1515
1516         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
1517         (alphabsd_store_inferior_registers): Use get_regcache_arch to get at
1518         the current architecture by regcache.
1519
1520 2007-10-30  Markus Deuling  <[email protected]>
1521
1522         * ada-lang.c (ada_language_arch_info): Replace current_gdbarch by
1523         gdbarch.
1524
1525 2007-10-30  Daniel Jacobowitz  <[email protected]>
1526
1527         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Check the selected
1528         soft float and vector ABIs.  Support the generic vector ABI for
1529         AltiVec types.
1530         (do_ppc_sysv_return_value): Likewise.  Correct argument types and
1531         casts.
1532         (ppc64_sysv_abi_push_dummy_call): Assert that floating point is
1533         supported.
1534         * ppc-tdep.h (enum powerpc_vector_abi): New.
1535         (struct gdbarch_tdep): Add soft_float and vector_abi.
1536         * rs6000-tdep.c (setpowerpccmdlist, showpowerpccmdlist)
1537         (powerpc_soft_float_global, powerpc_vector_strings)
1538         (powerpc_vector_abi_global, powerpc_vector_abi_string): New.
1539         (rs6000_gdbarch_init): Check for soft-float and vector ABI markings.
1540         (set_powerpc_command, show_powerpc_command, powerpc_set_soft_float)
1541         (powerpc_set_vector_abi): New.
1542         (_initialize_rs6000_tdep): Register "set powerpc" and "show powerpc"
1543         commands.
1544         * Makefile.in (elf_ppc_h): New.
1545         (rs6000-tdep.o): Update.
1546
1547 2007-10-29  Carlos Eduardo Seo  <[email protected]>
1548
1549         * ppc-linux-tdep.c (ppc32_linux_reg_offsets): Corrected
1550         swapped offsets and VRSAVE offset.
1551         (ppc64_linux_reg_offsets): Corrected swapped offsets.
1552         (ppc32_linux_vrregset): Added.
1553         (ppc_linux_regset_from_core_section): Added support for
1554         .reg-ppc-vmx section.
1555         * ppc-tdep.h (ppc_altivec_support_p): Declare.
1556         (ppc_supply_vrregset): Declare.
1557         (ppc_collect_vrregset): Declare.
1558         * rs6000-tdep.c (ppc_altivec_support_p): Added.
1559         (ppc_supply_vrregset): Added.
1560         (ppc_collect_vrregset): Added.
1561         * corelow.c (get_core_registers): Added support for
1562         .reg-ppc-vmx section.
1563
1564 2007-10-29  Joel Brobecker  <[email protected]>
1565
1566         GDB 6.7.1 released.
1567
1568 2007-10-26  Jim Blandy  <[email protected]>
1569
1570         * ax-gdb.h (expr_to_address_and_size): Delete declaration for
1571         deleted function.
1572
1573         * tracepoint.c (tracepoint_operation): Report the deletion event
1574         after we have unlinked the tracepoint from the list, and use the
1575         proper tracepoint number.
1576
1577         * ax-gdb.c (expr_to_agent): Delete unused function.
1578         (expr_to_address_and_size): Delete #if 0'd function.
1579         * ax-gdb.h (expr_to_agent): Delete declaration.
1580
1581         * ax-gdb.c (gen_cast): Remove redundant assignment to
1582         value->type.  Doc fix.
1583
1584         * ax-general.c (gen_traced_pop, gen_int_literal)
1585         (gen_usual_arithmetic): Check for typedefs.
1586
1587 2007-10-26  Joel Brobecker  <[email protected]>
1588
1589         * parse.c (prefixify_expression): Minor reformatting.
1590
1591 2007-10-25  Daniel Jacobowitz  <[email protected]>
1592
1593         * version.in: Use dot instead of dash.
1594
1595 2007-10-25  Daniel Jacobowitz  <[email protected]>
1596
1597         * linux-thread-db.c (check_for_thread_db): Only print if info_verbose.
1598
1599 2007-10-25  Pedro Alves  <[email protected]>
1600
1601         * memory-map.c (parse_memory_map): Don't use an empty struct
1602         initializer.
1603
1604 2007-10-25  Pedro Alves  <[email protected]>
1605
1606         * signals/signals.c (signals): Update pointer to enum
1607         target_signal declaration.
1608
1609 2007-10-25  Wu Zhou  <[email protected]>
1610             Carlos Eduardo Seo  <[email protected]>
1611             Jim Blandy  <[email protected]>
1612
1613         * dwarf2read.c (read_partial_die): check the value
1614         of DW_AT_calling_convention in Fortran programs.
1615
1616 2007-10-25  Wu Zhou  <[email protected]>
1617             Thiago Jung Bauermann  <[email protected]>
1618
1619         * c-exp.y (YYSTYPE): Add typed_val_decfloat for decimal
1620         floating point in YYSTYPE union.
1621         (DECFLOAT) Add token and expression element handling code.
1622         (parse_number): Parse DFP constants, which end with suffix 'df',
1623         'dd' or 'dl'.  Return DECFLOAT.
1624         * eval.c (evaluate_subexp_standard): Call value_from_decfloat to
1625         handle OP_DECFLOAT.
1626         * expression.h (enum exp_opcode): Add an opcode (OP_DECFLOAT)
1627         for DFP constants.
1628         (union exp_element): Add decfloatconst to represent DFP
1629         elements, which is 16 bytes by default.
1630         * parse.c (write_exp_elt_decfloatcst): New function to write a
1631         decimal float const into the expression.
1632         (operator_length_standard): Set operator length for OP_DECFLOAT
1633         to 4.
1634         * parser-defs.h (write_exp_elt_decfloatcst): Prototype.
1635         * valarith.c (value_neg): Add code to handle the negation
1636         operation of DFP values.
1637         * value.c (value_from_decfloat): New function to get the value
1638         from a decimal floating point.
1639         * value.h (value_from_decfloat): Prototype.
1640
1641 2007-10-25  Wu Zhou  <[email protected]>
1642             Thiago Jung Bauermann  <[email protected]>
1643
1644         * c-lang.c (c_create_fundamental_type): Create fundamental
1645         types for DFP.
1646         * c-typeprint.c (c_type_print_varspec_prefix): Add
1647         TYPE_CODE_DECFLOAT to no prefix needed case.
1648         (c_type_print_varspec_suffix): Add TYPE_CODE_DECFLOAT to no
1649         suffix needed case.
1650         * c-valprint.c (c_val_print): Call print_decimal_floating to
1651         print DFP values.
1652         * dwarf2read.c (read_base_type): Read DW_ATE_decimal_float
1653         attribute code and return TYPE_CODE_DECFLOAT.
1654         (dwarf_base_type): Set dwarf2_fundamental_type for DFP values.
1655         * gdbtypes.c (gdbtypes_post_init): Initialize builtin_decfloat,
1656         builtin_decdouble and builtin_declong.
1657         * gdbtypes.h (enum type_code): Add TYPE_CODE_DECFLOAT as a
1658         type code for DFP.
1659         (FT_DECFLOAT, FT_DBL_PREC_DECFLOAT, FT_EXT_PREC_DECFLOAT): New
1660         types, for decimal floating point.
1661         (FT_NUM_MEMBERS):  Increment, new types added.
1662         (struct builtin_type): Add builtin_decfloat, builtin_decdouble
1663         and builtin_declong.
1664         * valprint.c (print_decimal_floating): New function to print DFP
1665         values.
1666         * value.h (print_decimal_floating): Prototype.
1667
1668 2007-10-25  Wu Zhou  <[email protected]>
1669             Thiago Jung Bauermann  <[email protected]>
1670
1671         * Makefile.in (LIBDECNUMBER_DIR, LIBDECNUMBER, LIBDECNUMBER_SRC
1672         LIBDECNUMBER_CFLAGS): New macros for libdecnumber.
1673         (INTERNAL_CFLAGS_BASE): Add LIBDECNUMBER_CFLAGS in.
1674         (INSTALLED_LIBS): Add -ldecnumber in.
1675         (CLIBS): Add LIBDECNUMBER in.
1676         (decimal128_h, decimal64_h, decimal32_h): New macros for decimal
1677         headers.
1678         (dfp_h): New macros for decimal floating point.
1679         (dfp.o): New target.
1680         (COMMON_OBS): Add dfp.o in.
1681         (c-exp.o): Add dfp_h as dependency.
1682         (valprint.o): Add dfp_h as dependency.
1683         (value.o): Add dfp_h as dependency.
1684         * dfp.h: New header file for decimal floating point support in
1685         GDB.
1686         * dfp.c: New source file for decimal floating point support in
1687         GDB.  Implement decimal_from_string and decimal_to_string based
1688         on libdecnumber API.
1689         * configure.ac: Add AC_C_BIGENDIAN test.
1690         * config.in, configure: Regenerate.
1691
1692 2007-10-25  David Ung  <[email protected]>
1693             Maciej W. Rozycki  <[email protected]>
1694
1695         PR exp/1926
1696         * infcmd.c (registers_info): Check for a user register before
1697         calling target's gdbarch_print_registers_info().  If found to be
1698         so, extract the implicit value of user register and call
1699         print_scalar_formatted().
1700         * Makefile.in: (infcmd.o): Add $(user_regs_h).
1701
1702 2007-10-25  Joel Brobecker  <[email protected]>
1703
1704         * NEWS: Document status of hppa64-hpux support.
1705
1706 2007-10-24  Ulrich Weigand  <[email protected]>
1707
1708         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets): Call
1709         set_solib_ops to install SVR4 operations.
1710         (_initialize_svr4_solib): Do not set current_target_so_ops.
1711
1712         * config/i386/i386gnu.mh (NATDEPFILES): Move solib.o, solib-svr4.o ...
1713         * config/i386/i386gnu.mt (TDEPFILES): ... to here.
1714
1715 2007-10-24  Ulrich Weigand  <[email protected]>
1716
1717         * solib-svr4.c (legacy_svr4_fetch_link_map_offsets_hook): Remove.
1718         (solib_svr4_init): Initialize fetch_link_map_offsets to NULL.
1719         * solib-svr4.h (legacy_svr4_fetch_link_map_offsets_hook): Remove.
1720         * solib-legacy.c: Remove file.
1721
1722         * config/alpha/alpha-linux.mt (TDEPFILES): Remove solib-legacy.o.
1723         * config/arm/linux.mt (TDEPFILES): Likewise.
1724         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
1725         * config/ia64/linux.mt (TDEPFILES): Likewise.
1726         * config/m32r/linux.mt (TDEPFILES): Likewise.
1727         * config/powerpc/linux.mt (TDEPFILES): Likewise.
1728         * config/s390/s390.mt (TDEPFILES): Likewise.
1729
1730         * alpha-linux-tdep.c (alpha_linux_init_abi): Call
1731         set_solib_svr4_fetch_link_map_offsets.
1732         * i386gnu-tdep.c (i386gnu_init_abi): Likewise.
1733         * ia64-linux-tdep.c (ia64_linux_init_abi): Likewise.
1734
1735         * i386gnu-tdep.c: Include "solib-svr4.h".
1736         * Makefile.in: Update dependencies.
1737
1738 2007-10-24  Ulrich Weigand  <[email protected]>
1739
1740         * i386-nto-tdep.c: Include "solib.h".
1741         (i386nto_init_abi): Use set_solib_ops instead of overwriting
1742         current_target_so_ops members.
1743         * solist.h (TARGET_SO_RELOCATE_SECTION_ADDRESSES): Remove.
1744         (TARGET_SO_FIND_AND_OPEN_SOLIB): Remove.
1745         (TARGET_SO_IN_DYNSYM_RESOLVE_CODE): Remove.
1746         * Makefile.in: Update dependencies.
1747
1748 2007-10-24  Ulrich Weigand  <[email protected]>
1749
1750         * arm-wince-tdep.c: Include "solib.h" and "solib-target.h".
1751         (arm_wince_init_abi): Call set_solib_ops.
1752         * i386-cygwin-tdep.c: Include "solib.h" and "solib-target.h".
1753         (i386_cygwin_init_abi): Call set_solib_ops.
1754         * solib-target.c: Include "solib-target.h".
1755         (solib_target_so_ops): Make global.
1756         (_initialize_solib_target): Do not set current_target_so_ops.
1757         * solib-target.h: New file.
1758         * Makefile.in: Update dependencies.
1759
1760 2007-10-24  Ulrich Weigand  <[email protected]>
1761
1762         * mips-irix-tdep.c: Include "gdb_string.h", "solib.h", "solib-irix.h".
1763         (mips_irix_init_abi): Call set_solib_ops.
1764         * solib-irix.c: Include "solib.h" and "solib-irix.h".
1765         (irix_so_ops): Make global.
1766         (_initialize_irix_solib): Do not set current_target_so_ops.
1767         * solib-irix.h: New file.
1768         * Makefile.in: Update dependencies.
1769
1770 2007-10-24  Ulrich Weigand  <[email protected]>
1771
1772         * configure.tgt: Remove hppa*64*-*-hpux11* special case.
1773         * config/pa/hppa64.mt: Delete file.
1774         * config/pa/hppahpux.mt (MT_CFLAGS): Remove.
1775         (TDEPFILES): Move somread.o to ...
1776         * config/pa/hpux.mh (NATDEPFILES): ... here.
1777
1778         * configure.ac: Add check for elf_hp.h header.
1779         Search libdl and libxpdl for dlgetmodinfo.
1780         * config.in, configure: Regenerate.
1781         * solib-pa64.c: Conditionalize compilation on #ifdef HAVE_ELF_HP_H
1782         instead of #ifndef PA_SOM_ONLY.  Include "solib.h".
1783         (pa64_solib_select): Take gdbarch instead of tdep argument.  Call
1784         set_solib_ops instead of modifying current_target_so_ops.
1785         * solib-pa64.h (pa64_solib_select): Update prototype.
1786         * solib-som.c: Remove include of "som.h".  Include "solib.h".
1787         (som_solib_select): Take gdbarch instead of tdep argument.  Call
1788         set_solib_ops instead of modifying current_target_so_ops.
1789         * solib-som.h (som_solib_select): Update prototype.
1790         * hppa-hpux-tdep.c (hppa_hpux_som_init_abi): Pass gdbarch instead
1791         of tdep to som_solib_select call.
1792         (hppa_hpux_elf_init_abi): Pass gdbarch instead of tdep to
1793         pa64_solib_select call.
1794         * Makefile.in: Update dependencies.
1795
1796 2007-10-24  Ulrich Weigand  <[email protected]>
1797
1798         * frv-tdep.c: Include "solib.h".
1799         (frv_gdbarch_init): Call set_solib_ops.
1800         * frv-tdep.h (struct target_so_ops): Add forward reference.
1801         (frv_so_ops): Add extern declaration.
1802         * solib-frv.c (frv_so_ops): Make global.
1803         (_initialize_frv_solib): Do not set current_target_so_ops.
1804         * Makefile.in: Update dependencies.
1805
1806 2007-10-24  Ulrich Weigand  <[email protected]>
1807
1808         * solib.c (solib_global_lookup): Use solib_ops instead of global
1809         current_target_so_ops.
1810
1811 2007-10-24  Ulrich Weigand  <[email protected]>
1812
1813         * config/frv/frv.mt (DEPRECATED_TM_FILE): Remove.
1814         * config/frv-tm-frv.h: Delete file.
1815
1816 2007-10-24  Daniel Jacobowitz  <[email protected]>
1817
1818         * NEWS: Mention gdbserver support for non-libthread_db operation.
1819
1820 2007-10-24  Daniel Jacobowitz  <[email protected]>
1821
1822         * amd64-tdep.c (amd64_convert_register_p): Delete.
1823         (amd64_init_abi): Use i387_convert_register_p.
1824         * alpha-tdep.c (alpha_convert_register_p): Return zero for
1825         eight byte types.
1826         (alpha_register_to_value, alpha_value_to_register): Do not handle
1827         eight byte types.
1828         * i386-tdep.c (i386_convert_register_p): Use i387_convert_register_p.
1829         * i387-tdep.c (i387_convert_register_p): New.
1830         (i387_register_to_value, i387_value_to_register): Update comments.
1831         * i387-tdep.h (i387_convert_register_p): Declare.
1832         * ia64-tdep.c (ia64_convert_register_p): Return zero for
1833         builtin_type_ia64_ext.
1834         (ia64_gdbarch_init): Do not initialize builtin_type_ia64_ext here.
1835         (_initialize_ia64_tdep): Initialize builtin_type_ia64_ext here.
1836         * m68k-tdep.c (m68k_convert_register_p): Return zero for
1837         builtin_type_m68881_ext.
1838         (m68k_register_to_value, m68k_value_to_register): Update comments.
1839
1840 2007-10-24  Nathan Sidwell  <[email protected]>
1841
1842         * target-memory.c (claim_memory): Propagate baton for split memory
1843         requests.
1844
1845 2007-10-24  Pedro Alves  <[email protected]>
1846
1847         PR gdb/2341
1848         * sol-thread.c (sol_thread_fetch_registers): Work around gcc 3.4
1849         alias warning bug.
1850
1851 2007-10-24  Carlos Eduardo Seo  <[email protected]>
1852
1853         * symtab.c (find_line_symtab): scan through psymtabs
1854         when exact_match is zero.
1855
1856 2007-10-23  Atsushi Nemoto  <[email protected]>
1857
1858         * mips-tdep.c (LL_OPCODE, LLD_OPCODE, SC_OPCODE, SCD_OPCODE): Define.
1859         (deal_with_atomic_sequence): New.
1860         (mips_software_single_step): Use it.
1861
1862 2007-10-23  Daniel Jacobowitz  <[email protected]>
1863
1864         PR gdb/2336
1865         * configure.ac: Modify $LIBINTL before the BFD check.
1866         * configure: Regenerated.
1867
1868 2007-10-23  Joel Brobecker  <[email protected]>
1869
1870         * buildsym.c (free_pending_blocks): Remove commented-out code.
1871         (make_blockvector): Likewise. Re-use free_pending_blocks.
1872         (end_symtab): Remove commented-out code.
1873
1874 2007-10-22  Daniel Jacobowitz  <[email protected]>
1875
1876         * top.c (command_loop): Fix output for shrinkage.
1877
1878 2007-10-22  Daniel Jacobowitz  <[email protected]>
1879
1880         * cp-name-parser.y (exp1): Add & ( var ) as a reference expression.
1881         (exp): Remove and document function-like casts.
1882
1883 2007-10-22  Daniel Jacobowitz  <[email protected]>
1884
1885         * cp-support.c: Include "safe-ctype.h".
1886         (cp_already_canonical): New function.
1887         (cp_canonicalize_string): Use it.  Return NULL for already canonical
1888         strings.
1889         (mangled_name_to_comp): Update call to cp_demangled_name_to_comp.
1890         (cp_func_name, remove_params): Likewise.
1891         (cp_find_first_component_aux): Use ISSPACE.
1892         * cp-support.h (cp_demangled_name_to_comp): Correct comment.  Remove
1893         MEMORY_P argument.
1894         * cp-name-parser.y (ALLOC_CHUNK): Define.
1895         (struct demangle_info): Add PREV and NEXT.  Increase the size of
1896         COMPS.
1897         (d_grab): Convert to a function.
1898         (allocate_info): Rewrite.
1899         (cp_demangled_name_to_comp): Remove MEMORY argument.  Do not use
1900         strlen.  Update call to allocate_info.  Do not free it on failure.
1901         (main): Update calls to cp_demangled_name_to_comp.
1902         * Makefile.in (cp-support.o): Update.
1903
1904 2007-10-22  Markus Deuling  <[email protected]>
1905
1906         * std-regs.c (value_of_builtin_frame_fp_reg)
1907         value_of_builtin_frame_pc_reg, value_of_builtin_frame_sp_reg)
1908         value_of_builtin_frame_ps_reg): Use get_frame_arch to get at the
1909         current architecture by frame_info.
1910
1911 2007-10-22  Markus Deuling  <[email protected]>
1912
1913         * reggroups.c (default_register_reggroup_p): Replace current_gdbarch
1914         by gdbarch.
1915
1916 2007-10-22  Markus Deuling  <[email protected]>
1917
1918         * infcmd.c (default_print_registers_info, print_return_value)
1919         (print_vector_info, print_float_info): Replace current_gdbarch by
1920         gdbarch.
1921         (registers_info): Use get_frame_arch to get at the current
1922         architecture by frame_info.
1923
1924 2007-10-22  Markus Deuling  <[email protected]>
1925
1926         * i387-tdep.c (i387_collect_fsave, i387_collect_fxsave): Use
1927         get_regcache_arch to get at the current architecture by regcache.
1928
1929 2007-10-22  Markus Deuling  <[email protected]>
1930
1931         * target.c (debug_print_register): Use get_regcache_arch to get at the
1932         current architecture by regcache.
1933
1934 2007-10-21  Daniel Jacobowitz  <[email protected]>
1935
1936         * dwarf2read.c (read_file_scope): Add a comment.
1937         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_type)
1938         (read_enumeration_type, process_enumeration_scope, read_array_type)
1939         (read_typedef, read_base_type, read_subrange_type)
1940         (read_unspecified_type): Use dwarf2_name.
1941
1942 2007-10-21  Daniel Jacobowitz  <[email protected]>
1943
1944         * coffread.c (coff_symfile_finish): Call dwarf2_free_objfile.
1945         * dwarf2read.c (dwarf2_free_objfile): New.
1946         * elfread.c (elf_symfile_finish): Call dwarf2_free_objfile.
1947         * symfile.h (dwarf2_free_objfile): Declare.
1948
1949 2007-10-21  Joel Brobecker  <[email protected]>
1950
1951         * hppa-hpux-nat.c (hppa_hpux_store_register): Add missing semi-colon.
1952
1953 2007-10-21  Luis Machado  <[email protected]>
1954
1955         * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): New function.
1956         * (rs6000_gdbarch_init): Install ppc_dwarf2_frame_init_reg as
1957         default dwarf2_frame_set_init_reg function.
1958
1959 2007-10-21  Pedro Alves  <[email protected]>
1960
1961         * NEWS: Mention native MinGW configuration.
1962
1963 2007-10-19  Ulrich Weigand  <[email protected]>
1964
1965         * gdbarch.sh: Remove "macro" column of input table.  Remove handling
1966         of "macro" column throughout the file.  Remove (empty) "macro" entry
1967         of all gdbarch functions.
1968
1969 2007-10-19  Ulrich Weigand  <[email protected]>
1970
1971         * gdbarch.sh (sofun_address_maybe_missing): New gdbarch variable.
1972         * gdbarch.c, gdbarch.h: Regenerate.
1973         * dbxread.c (find_stab_function_addr): Define unconditionally.
1974         (read_dbx_symtab): Use gdbarch_sofun_address_maybe_missing
1975         instead of SOFUN_ADDRESS_MAYBE_MISSING.
1976         (end_psymtab): Likewise.
1977         (process_one_symbol): Likewise.
1978         * mdebugread.c (parse_partial_symbols): Likewise.
1979
1980         * symtab.h (struct minimal_symbol): Always define "filename" member.
1981         * elfread.c (elf_symtab_read): Use msym->filename unconditionally.
1982         * minsyms.c (lookup_minimal_symbol): Likewise.
1983         * symmisc.c (dump_msymbols): Likewise.
1984
1985         * config/i386/i386sol2.mt (DEPRECATED_TM_FILE): Remove.
1986         * config/i386/linux.mt (DEPRECATED_TM_FILE): Remove.
1987         * config/i386/tm-i386sol2.h: Remove file.
1988         * config/i386/tm-linux.h: Remove file.
1989         * i386-linux-tdep.c (i386_linux_init_abi): Add call to
1990         set_gdbarch_sofun_address_maybe_missing.
1991         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
1992
1993         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Remove.
1994         * config/powerpc/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1995         * config/powerpc/obsd.mt (DEPRECATED_TM_FILE): Remove.
1996         * config/powerpc/ppc-eabi.mt (DEPRECATED_TM_FILE): Remove.
1997         * config/powerpc/ppc-sim.mt (DEPRECATED_TM_FILE): Remove.
1998         * config/powerpc/tm-ppc-eabi.h: Remove file.
1999         * rs6000-tdep.c (rs6000_gdbarch_init): Add call to
2000         set_gdbarch_sofun_address_maybe_missing.
2001
2002         * config/sparc/sol2-64.mt (DEPRECATED_TM_FILE): Remove.
2003         * config/sparc/sol2.mt (DEPRECATED_TM_FILE): Remove.
2004         * config/sparc/tm-sol2.h: Remove file.
2005         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Add call to
2006         set_gdbarch_sofun_address_maybe_missing.
2007         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2008
2009 2007-10-19  Ulrich Weigand  <[email protected]>
2010
2011         * gdbarch.sh (static_transform_name): New gdbarch callback.
2012         * gdbarch.c, gdbarch.h: Regenerate.
2013         * dbxread.c (read_dbx_symtab): Use gdbarch_static_transform_name
2014         instead of STATIC_TRANSFORM_NAME.
2015         * mdebugread.c (parse_partial_symbols): Likewise.
2016         * stabsread.c (define_symbol): Likewise.
2017         * xcoffread.c (scan_xcoff_symtab): Likewise.
2018
2019         * config/i368/tm-i386sol2.h (STATIC_TRANSFORM_NAME): Remove.
2020         (IS_STATIC_TRANSFORM_NAME): Remove.
2021         * i386-tdep.c (sunpro_static_transform_name): Remove, move to ...
2022         * i386-sol2-tdep.c (i386_sol2_static_transform_name): ... here.
2023         (i386_sol2_init_abi): Install it.
2024
2025         * config/sparc/tm-sol2.h (STATIC_TRANSFORM_NAME): Remove.
2026         (IS_STATIC_TRANSFORM_NAME): Remove.
2027         * sparc-tdep.c (sparc_stabs_unglobalize_name): Remove, move to ...
2028         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): ... here.
2029         (sparc32_sol2_init_abi): Install it.
2030         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2031         * sparc-tdep.h (sparc_sol2_static_transform_name): Add prototype.
2032
2033 2007-10-18  Daniel Jacobowitz  <[email protected]>
2034
2035         * mips-tdep.c (mips_xfer_register): Take a gdbarch argument.
2036         (mips_n32n64_return_value, mips_o32_return_value)
2037         (mips_o64_return_value): Update calls to mips_xfer_register.
2038
2039 2007-10-17  Daniel Jacobowitz  <[email protected]>
2040
2041         * frame.c (frame_unwind_unsigned_register): Delete.
2042         (frame_sp_unwind): Use frame_unwind_register_unsigned instead.
2043         * frame.h (frame_unwind_unsigned_register): Delete prototype.
2044
2045         * alpha-linux-tdep.c, alpha-mdebug-tdep.c, alpha-tdep.c,
2046         avr-tdep.c, cris-tdep.c, frv-tdep.c, m68hc11-tdep.c, mn10300-tdep.c,
2047         mt-tdep.c: Replace frame_unwind_unsigned_register with
2048         frame_unwind_register_unsigned.
2049
2050 2007-10-16  Pedro Alves  <[email protected]>
2051
2052         * config/i386/mingw.mh, config/i386/mingw.mt: New files.
2053         * configure.tgt (i[34567]86-*-mingw32*): Set gdb_target = mingw.
2054         * win32-nat.c: Only include cygwin.h on Cygwin host.  Don't
2055         include procfs.h.
2056         (cygwin_load_start, cygwin_load_end, cygwin_exceptions): Disable
2057         if not building on Cygwin.
2058         (win32_make_so, handle_output_debug_string, handle_exception)
2059         (do_initial_win32_stuff): Wrap Cygwin specific code in __CYGWIN__.
2060         (win32_attach): Only fallback to Cygwin pids if building on
2061         Cygwin.
2062         (win32_pid_to_exec_file): Disable Cygwin specific code, if not
2063         building on Cygwin.
2064         (win32_create_inferior): Disable starting the inferior through a
2065         shell, environment var processing and tty handling if not building
2066         on Cygwin.
2067         (cygwin_pid_to_str): Rename to ...
2068         (win32_pid_to_str): ... this.
2069         (init_win32_ops): Update use of win32_pid_to_str.  Disable "shell"
2070         and "cygwin-exceptions" commands if not building on Cygwin.
2071
2072 2007-10-16  Gaius Mulley  <[email protected]>
2073
2074         * doc/gdb.texinfo:  Add TSIZE definition, removed
2075         statement about unbounded arrays being unimplemented.
2076         * m2-valprint.c (m2_print_array_contents):  New function.
2077         (m2_print_unbounded_array):  New function.
2078         (m2_print_array_contents):  New function.
2079         * m2-typeprint.c (m2_unbounded_array):  New function.
2080         (m2_is_unbounded_array):  New function.
2081         (m2_print_type):  Test for unbounded array when walking
2082         across structs.
2083         * m2-lang.h:  Added extern m2_is_unbounded_array.
2084         * m2-lang.c (evaluate_subexp_modula2):  New function.
2085         (exp_descriptor_modula2):  New structure.
2086         (m2_language_defn):  Use exp_descriptor_modula2.
2087         * m2-exp.y:  Added TSIZE and binary subscript.
2088
2089 2007-10-16  Daniel Jacobowitz  <[email protected]>
2090
2091         * mi/mi-main.c (captured_mi_execute_command): Clear mi_error_message
2092         after freeing it.
2093
2094 2007-10-16  Kevin Buettner  <[email protected]>
2095
2096         * m32r-tdep.c (decode_prologue): Sign extend offset for
2097         "addi sp, xx" case.
2098         (m32r_frame_unwind_cache): Likewise.
2099
2100 2007-10-15  Thiago Jung Bauermann  <[email protected]>
2101
2102         * rs6000-tdep.c (skip_prologue): Restore comment with
2103         function description to its proper place.
2104
2105 2007-10-15  Daniel Jacobowitz  <[email protected]>
2106
2107         * NEWS: Mention gdbserver PowerPC improvements.
2108
2109 2007-10-15  Daniel Jacobowitz  <[email protected]>
2110
2111         * features/Makefile (WHICH): Add PowerPC register definitions.
2112         (rs6000/powerpc-32-expedite, rs6000/powerpc-e500-expedite)
2113         (rs6000/powerpc-64-expedite): New macros.
2114         ($(outdir)/%.dat): Handle subdirectories.
2115         * regformats/rs6000/powerpc-32.dat, regformats/rs6000/powerpc-64.dat,
2116         regformats/rs6000/powerpc-e500.dat: New generated files.
2117
2118 2007-10-15  Daniel Jacobowitz  <[email protected]>
2119
2120         * ppc-linux-nat.c (ppc_linux_read_description): New.
2121         (_initialize_ppc_linux_nat): Set to_read_description.
2122         * ppc-tdep.h (tdesc_powerpc_e500): Declare.
2123
2124 2007-10-15  Daniel Jacobowitz  <[email protected]>
2125
2126         * NEWS: Document target described register support for PowerPC.
2127         * ppc-tdep.h: Remove ppc_spr constants.
2128         (struct gdbarch_tdep): Remove regs, ppc_sr0_regnum, and
2129         ppc_builtin_type_vec128 members.
2130         (PPC_R0_REGNUM, PPC_F0_REGNUM, PPC_PC_REGNUM, PPC_MSR_REGNUM)
2131         (PPC_CR_REGNUM, PPC_LR_REGNUM, PPC_CTR_REGNUM, PPC_XER_REGNUM)
2132         (PPC_FPSCR_REGNUM, PPC_MQ_REGNUM, PPC_SPE_UPPER_GP0_REGNUM)
2133         (PPC_SPE_ACC_REGNUM, PPC_SPE_FSCR_REGNUM, PPC_VR0_REGNUM)
2134         (PPC_VSCR_REGNUM, PPC_VRSAVE_REGNUM, PPC_NUM_REGS): New constants.
2135         * rs6000-tdep.c: Include preparsed descriptions.
2136         (init_sim_regno_table): Do not iterate over pseudo registers.
2137         Look up segment registers by name.  Use sim_spr_register_name
2138         for SPRs.
2139         (rs6000_register_sim_regno): Call init_sim_regno_table here.
2140         (rs6000_builtin_type_vec128): Delete.
2141         (rs6000_register_name): Only handle SPE pseudo registers and upper
2142         halves.  Call tdesc_register_name for everything else.
2143         (rs6000_register_type): Delete.  Replace with...
2144         (rs6000_pseudo_register_type): ...this new function.  Only handle
2145         SPE pseudo registers.
2146         (rs6000_register_reggroup_p): Delete.  Replace with...
2147         (rs6000_pseudo_register_reggroup_p): ...this new function.  Only
2148         handle SPE pseudo registers.
2149         (rs6000_convert_register_p): Use ppc_fp0_regnum instead of
2150         "struct reg".
2151         (rs6000_register_to_value, rs6000_value_to_register): Remove check
2152         of reg->fpr.
2153         (e500_register_reggroup_p): Delete.
2154         (STR, R, R4, R8, R16, F, P8, R32, R64, R0, A4, S, S4, SN4, S64)
2155         (COMMON_UISA_REGS, PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS)
2156         (PPC_SEGMENT_REGS, PPC_OEA_SPRS, PPC_ALTIVEC_REGS, PPC_SPE_GP_REGS)
2157         (PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): Delete macros.
2158         (registers_powerpc, registers_403, registers_403GC, registers_505)
2159         (registers_860, registers_601, registers_602, registers_603)
2160         (registers_604, registers_750, registers_7400, registers_e500): Delete
2161         variables.
2162         (struct variant): Delete nregs, npregs, num_tot_regs, and regs.  Add
2163         tdesc.
2164         (tot_num_registers, num_registers, num_pseudo_registers): Delete.
2165         (variants): Delete outdated comment.  Use standard target descriptions
2166         instead of "struct reg" arrays.
2167         (init_variants): Delete.
2168         (rs6000_gdbarch_init): Do not guess word size from the BFD
2169         architecture if we have a target description.  Select a variant
2170         before creating a new architecture.  Use the variant's target
2171         description if the target did not define a register layout.
2172         Validate target-supplied registers.  Reject mismatches.  Use
2173         fixed register numbers and new constants instead of magic
2174         numbers.  Call set_gdbarch_ps_regnum.  Call tdesc_use_registers.
2175         (_initialize_rs6000_tdep): Initialize the preparsed target
2176         descriptions.
2177         * target-descriptions.c (tdesc_predefined_types): Add int128 and
2178         uint128.
2179         (tdesc_find_register_early): New function.
2180         (tdesc_numbered_register): Use it.
2181         (tdesc_register_size): New function.
2182         (tdesc_use_registers): Take a target_desc argument.  Do not use
2183         gdbarch_target_desc.
2184         * target-descriptions.h (tdesc_use_registers): Update prototype
2185         and comment.
2186         (tdesc_register_size): New prototype.
2187         * Makefile.in (powerpc_32_c, powerpc_403_c, powerpc_403gc_c)
2188         (powerpc_505_c, powerpc_601_c, powerpc_602_c, powerpc_603_c)
2189         (powerpc_604_c, powerpc_64_c, powerpc_7400_c, powerpc_750_c)
2190         (powerpc_860_c, powerpc_e500_c, rs6000_c): New macros.
2191         (rs6000-tdep.o): Update.
2192         * arm-tdep.c (arm_gdbarch_init): Update call to tdesc_use_registers.
2193         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
2194         * mips-tdep.c (mips_gdbarch_init): Likewise.
2195
2196 2007-10-15  Daniel Jacobowitz  <[email protected]>
2197
2198         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
2199         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
2200         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
2201         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
2202         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
2203         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
2204         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: New
2205         generated files.
2206
2207 2007-10-15  Daniel Jacobowitz  <[email protected]>
2208
2209         * features/rs6000/power-altivec.xml, features/rs6000/power-core.xml,
2210         features/rs6000/power-fpu.xml, features/rs6000/power-oea.xml,
2211         features/rs6000/power-spe.xml, features/rs6000/power64-core.xml: New
2212         feature descriptions for standard PowerPC register sets.
2213
2214         * features/rs6000/powerpc-32.xml, features/rs6000/powerpc-403.xml,
2215         features/rs6000/powerpc-403gc.xml, features/rs6000/powerpc-505.xml,
2216         features/rs6000/powerpc-601.xml, features/rs6000/powerpc-602.xml,
2217         features/rs6000/powerpc-603.xml, features/rs6000/powerpc-604.xml,
2218         features/rs6000/powerpc-64.xml, features/rs6000/powerpc-7400.xml,
2219         features/rs6000/powerpc-750.xml, features/rs6000/powerpc-860.xml,
2220         features/rs6000/powerpc-e500.xml, features/rs6000/rs6000.xml: New
2221         target descriptions for PowerPC processors.
2222
2223 2007-10-15  Daniel Jacobowitz  <[email protected]>
2224
2225         * target-descriptions.c (tdesc_predefined_types): New.
2226         (tdesc_named_type): Use it.
2227         (tdesc_type_id, maint_print_c_tdesc_cmd): New functions.
2228         (_intialize_target_descriptions): Register "maint print c-tdesc".
2229         * features/Makefile (XMLTOC, CFILES, GDB): New macros.
2230         (cfiles, %.c): New rules.
2231         * features/arm-with-iwmmxt.c, features/mips-linux.c,
2232         features/mips64-linux.c: New generated files.
2233
2234         * arm-linux-nat.c: Include preparsed description instead of
2235         "xml-support.h".
2236         (super_xfer_partial, arm_linux_xfer_partial): Remove.
2237         (arm_linux_read_description): New function.
2238         (_initialize_arm_linux_nat): Set to_read_description instead of
2239         to_xfer_partial.  Initialize preparsed description.
2240         * config/arm/linux.mh (TDEP_XML): Delete.
2241         * mips-linux-nat.c: Include preparsed descriptions instead of
2242         "xml-support.h".
2243         (super_xfer_partial, mips_linux_xfer_partial): Remove.
2244         (mips_linux_read_description): New function.
2245         (_initialize_mips_linux_nat): Set to_read_description instead of
2246         to_xfer_partial.  Initialize preparsed description.
2247         * config/mips/linux.mh (TDEP_XML): Delete.
2248         * Makefile.in (XMLFILES): Remove $(TDEP_XML).
2249         (features_headers, arm_with_iwmmxt_c, mips_linux_c)
2250         (mips64_linux_c): New macros.
2251         (arm-linux-nat.o, mips-linux-nat.o): Update.
2252
2253 2007-10-15  Pierre Muller  <[email protected]>
2254
2255         * cp-abi.c (set_cp_abi_as_auto_default): ARI fix:
2256         Replace xasprintf by xstrprintf.
2257         symfile-mem.c (add_vsyscall_page): Ditto.
2258
2259 2007-10-12  Ulrich Weigand  <[email protected]>
2260
2261         * ia64-linux-nat.c (ia64_register_addr): Add gdbarch parameter,
2262         replacing use of global current_gdbarch.
2263         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
2264         (ia64_linux_fetch_register, ia64_linux_store_register): Update callers.
2265
2266         * ia64-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Remove macro.
2267         (ia64_sigtramp_frame_init_saved_regs): Add next_frame parameter,
2268         replace uses of SIGCONTEXT_REGISTER_ADDRESS.
2269         (ia64_sigtramp_frame_cache): Update caller.
2270
2271 2007-10-12  Ulrich Weigand  <[email protected]>
2272
2273         * gdbarch.sh (deprecated_use_struct_convention): Remove.
2274         (extract_return_value, store_return_value): Remove.
2275         (return_value): Remove default implementation.
2276         * gdbarch.c, gdbarch.h: Regenerate.
2277
2278         * stack.c (return_command): Remove compatibility hack.
2279         * arch-utils.c (legacy_return_value): Remove.
2280         * arch-utils.h (legacy_return_value): Likewise.
2281
2282         * arch-utils.c (always_use_struct_convention): Remove.
2283         * arch-utils.h (always_use_struct_convention): Likewise.
2284         * value.c (generic_use_struct_convention): Remove.
2285         * defs.h (generic_use_struct_convention): Likewise.
2286
2287 2007-10-12  Ulrich Weigand  <[email protected]>
2288
2289         * avr-tdep.c (avr_return_value): New function.
2290         (avr_gdbarch_init): Call set_gdbarch_return_value instead of
2291         set_gdbarch_extract_return_value.
2292
2293         * fvr-tdep.c (frv_return_value): New function.
2294         (frv_gdbarch_init): Call set_gdbarch_return_value instead of
2295         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
2296         and set_gdbarch_deprecated_use_struct_convention.
2297
2298         * ia64-tdep.c (ia64_use_struct_convention): Make static.
2299         Add check for structure, union, or array types.
2300         (ia64_extract_return_value): Make static.
2301         (ia64_store_return_value): Make static.  Support multi-word values.
2302         (ia64_return_value): New function.
2303         (ia64_gdbarch_init): Call set_gdbarch_return_value instead of
2304         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
2305         and set_gdbarch_deprecated_use_struct_convention.
2306
2307 2007-10-12  Joel Brobecker  <[email protected]>
2308
2309         * solib-target.c (solib_target_parse_libraries)
2310         [HAVEHAVE_LIBEXPAT not defined]: Fix thinko in return type.
2311
2312 2007-10-12  Jim Blandy  <[email protected]>
2313
2314         * serial.h (struct serial_ops): Document read_prim to return zero
2315         at EOF.
2316         * ser-base.c (do_ser_base_readchar): Return SERIAL_EOF when
2317         read_prim returns zero, not SERIAL_TIMEOUT.
2318
2319 2007-10-12  Ulrich Weigand  <[email protected]>
2320
2321         * alpha-mdebug-tdep.c: Include "gdb_string.h".
2322         (find_proc_desc): Add fix-up code for setjmp procedure descriptor.
2323         * mdebugread.c (parse_procedure): Remove setjmp fix-up code.
2324         * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
2325
2326         * config/alpha/alpha.mt (DEPRECATED_TM_FILE): Remove.
2327         * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Remove.
2328         * config/alpha/alpha-osf1.mt (DEPRECATED_TM_FILE): Remove.
2329         * config/alpha/fbsd.mt (DEPRECATED_TM_FILE): Remove.
2330         * config/alpha/tm-alpha.h: Remove file.
2331
2332 2007-10-12  Ulrich Weigand  <[email protected]>
2333
2334         * breakpoint.c (breakpoint_sals_to_pc): Do not check for
2335         DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE.
2336
2337         * config/pa/tm-hppa.h: Delete file.
2338         * config/pa/hppa64.mt: Do not set DEPRECATED_TM_FILE.
2339         * config/pa/hppahpux.mt: Likewise.
2340         * config/pa/hppa.mt: Likewise.
2341         * config/pa/linux.mt: Likewise.
2342         * hppa-tdep.c (hppa_pc_requires_run_before_use): Delete.
2343
2344 2007-10-12  Ulrich Weigand  <[email protected]>
2345
2346         * config/arm/nm-nbsdaout.h: Remove file.
2347         * config/nm-nbsdaout.h: Likewise.
2348         * config/nm-nbsd.h: Likewise.
2349
2350 2007-10-12  Ulrich Weigand  <[email protected]>
2351
2352         * block.h (struct block): Remove "gcc_compile_flag" member.
2353         (BLOCK_GCC_COMPILED): Remove.
2354         * block.c (allocate_block): Do not clear BLOCK_GCC_COMPILED.
2355         * buildsym.c (finish_block): Do not set it.
2356         * symmisc.c (dump_symtab_1): Do not dump it.
2357
2358         * value.h (using_struct_return): Remove "gcc_p" argument.
2359         * value.c (using_struct_return): Likewise.
2360         * eval.c (evaluate_subexp_standard): Adapt callers.
2361         * infcall.c (call_function_by_hand): Likewise.
2362         * stack.c (return_command): Likewise.
2363         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
2364
2365         * gdbarch.sh (push_dummy_code): Remove "using_gcc" parameter.
2366         * gdbarch.c, gdbarch.h: Regenerate.
2367         * cris-tdep.c (cris_push_dummy_code): Adapt prototype.
2368         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2369         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
2370         * infcall.c (generic_push_dummy_code, push_dummy_code): Likewise.
2371         (push_dummy_code, call_function_by_hand): Adapt callers.
2372
2373 2007-10-12  Ulrich Weigand  <[email protected]>
2374
2375         * infcmd.c (print_return_value): Remove STRUCT_RETURN argument.
2376         (finish_command_continuation, finish_command): Adapt callers.
2377
2378 2007-10-12  Ulrich Weigand  <[email protected]>
2379
2380         * infcall.c (call_function_by_hand): Remove special handling
2381         for HP aCC compiled code.
2382
2383 2007-10-12  Ulrich Weigand  <[email protected]>
2384
2385         * cris-tdep.c (cris_push_dummy_call): Support arguments passed by
2386         reference.  Fix endianness bugs.
2387         (cris_reg_struct_has_address): Remove.
2388         (cris_gdbarch_init): Remove set_gdbarch_deprecated_reg_struct_has_addr
2389         and set_gdbarch_deprecated_use_struct_convention calls.
2390
2391         * gdbarch.sh (deprecated_reg_struct_has_addr): Remove.
2392         * gdbarch.c, gdbarch.h: Regenerate.
2393         * infcall.c (call_function_by_hand): Remove handling of
2394         deprecated_reg_struct_has_addr.
2395
2396 2007-10-11  Daniel Jacobowitz  <[email protected]>
2397             Kazu Hirata  <[email protected]>
2398
2399         * breakpoint.c (do_enable_breakpoint): Delay enabling until after
2400         checking watchpoint resources.
2401
2402 2007-10-11  Kazu Hirata  <[email protected]>
2403
2404         * memattr.c (inaccessible_by_default): Change the initial
2405         value to 1.
2406
2407 2007-10-11  Daniel Jacobowitz  <[email protected]>
2408
2409         PR gdb/2280
2410         * coffread.c (read_one_sym): Check for read errors.
2411
2412 2007-10-11  Ulrich Weigand  <[email protected]>
2413
2414         * linux-nat.c (lin_lwp_attach_lwp): Use "Linux kernel 2.6.19"
2415         instead of "Linux 2.6.19" in comment.
2416         (linux_xfer_partial): Use "GNU/Linux target" instead of
2417         "Linux target" in comment.
2418         * m68klinux-tdep.c (m68k_linux_inferior_created): Likewise.
2419         (m68k_linux_get_sigtramp_info): Likewise.
2420
2421 2007-10-11  Daniel Jacobowitz  <[email protected]>
2422
2423         * MAINTAINERS (language support): List Joel and Paul as
2424         Ada maintainers.
2425
2426 2007-10-11  Daniel Jacobowitz  <[email protected]>
2427
2428         * dbxread.c (process_one_symbol): Remove VARIABLES_INSIDE_BLOCK
2429         checks.
2430         * config/arm/embed.mt, config/arm/linux.mt, config/arm/wince.mt: Do
2431         not set DEPRECATED_TM_FILE.
2432         * config/arm/tm-arm.h: Delete file.
2433
2434 2007-10-11  Luis Machado  <[email protected]>
2435
2436         * MAINTAINERS (Write After Approval): Add self.
2437
2438 2007-10-11  Daniel Jacobowitz  <[email protected]>
2439
2440         * buildsym.c (record_line): Remove empty lines followed by
2441         end-of-sequence markers.
2442
2443 2007-10-11  Kazu Hirata  <[email protected]>
2444
2445         * configure.tgt: Recognize fido-*-elf.
2446
2447 2007-10-10  Joel Brobecker  <[email protected]>
2448
2449         GDB 6.7 released.
2450
2451 2007-10-10  Markus Deuling  <[email protected]>
2452
2453         * stack.c (print_frame_args, frame_info, return_command): Use
2454         get_regcache_arch or get_frame_arch to get at the current architecture
2455         by regcache or by frame, respectively.
2456
2457 2007-10-10  Markus Deuling  <[email protected]>
2458
2459         * rs6000-nat.c (fetch_register, store_register)
2460         (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers): Use
2461         get_regcache_arch to get at the current architecture by regcache.
2462
2463         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_return_value)
2464         (rs6000_register_reggroup_p, e500_move_ev_registe, rs6000_unwind_pc)
2465         (rs6000_unwind_dummy_id, rs6000_frame_cache, rs6000_dump_tdep): Replace
2466         current_gdbarch by gdbarch.
2467         (rs6000_skip_trampoline_code, rs6000_register_to_value)
2468         (rs6000_value_to_register): Use get_frame_arch to get at the current
2469         architecture by frame_info.
2470
2471 2007-10-10  Markus Deuling  <[email protected]>
2472
2473         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow): Use
2474         get_regcache_arch to get at the current architecture by regcache.
2475
2476         * sparc64-tdep.c (sparc64_supply_gregset, sparc64_collect_gregset)
2477         (sparc64_supply_fpregset, sparc64_collect_fpregset): Use
2478         get_regcache_arch to get at the current architecture by regcache.
2479
2480         * sparc64nbsd-nat. (sparc64nbsd_supply_gregset)
2481         (sparc64nbsd_collect_gregset, sparc64nbsd_supply_fpregset)
2482         (sparc64nbsd_collect_fpregset): Use get_regcache_arch to get at the
2483         current architecture by regcache.
2484
2485 2007-10-10  Markus Deuling  <[email protected]>
2486
2487         * remote-mips.c (mips_wait, mips_fetch_registers)
2488         (mips_store_registers): Use get_regcache_arch to get at the
2489         current architecture by regcache.
2490
2491         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg)
2492         (mipsnbsd_supply_fpreg, mipsnbsd_fill_fpreg): Use get_regcache_arch to
2493         get at the current architecture by regcache.
2494         (mipsnbsd_sigtramp_offset): Use get_frame_arch to get at the current
2495         architecture by frame_info.
2496
2497         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
2498         (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
2499         the current architecture by regcache.
2500
2501         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
2502         (mips64_linux_get_longjmp_target, mips_linux_o32_sigframe_init)
2503         (mips_linux_n32n64_sigframe_init): Use get_frame_arch to get at the
2504         current architecture by frame_info.
2505         (supply_32bit_reg, mips_supply_gregset, mips_fill_gregset)
2506         (mips_supply_fpregset, mips_fill_fpregset, supply_64bit_reg)
2507         (mips64_supply_gregset, mips64_fill_gregset, mips64_supply_fpregset)
2508         (mips64_fill_fpregset, mips_linux_write_pc): Use get_regcache_arch to
2509         get at the current architecture by regcache.
2510
2511         * mips-linux-nat.c (mips_linux_register_addr)
2512         (mips64_linux_register_addr): Replace current_gdbarch by gdbarch.
2513         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset)
2514         (mips64_linux_regsets_fetch_registers)
2515         (mips64_linux_regsets_store_registers): Use get_regcache_arch to get at
2516         the current architecture by regcache.
2517
2518         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Use get_frame_arch to
2519         get at the current architecture by frame_info.
2520
2521 2007-10-10  Markus Deuling  <[email protected]>
2522
2523         * mips-tdep.c (mips_xfer_register): Use get_regcache_arch to get at the
2524         current architecture by regcache.
2525         (mips2_fp_compat, mips32_next_pc, mips16_scan_prologue)
2526         (mips_insn16_frame_cache, mips32_scan_prologue, mips_insn32_frame_cache)
2527         (mips_stub_frame_cache, mips_read_fp_register_single)
2528         (mips_read_fp_register_double, mips_print_fp_register)
2529         (mips_print_register, print_gp_register_row): Use get_frame_arch to get
2530         at the current architecture by frame_info.
2531         (mips_register_reggroup_p, mips_pseudo_register_read, mips_unwind_sp)
2532         (mips_pseudo_register_write, mips_register_type, mips_unwind_pc)
2533         (mips_unwind_dummy_id, mips_eabi_push_dummy_call)
2534         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
2535         (mips_o32_push_dummy_call, mips_o32_return_value)
2536         (mips_o64_push_dummy_call, mips_o64_return_value)
2537         (mips_print_registers_info, mips_dump_tdep): Replace current_gdbarch by
2538         gdbarch.
2539
2540 2007-10-10  Markus Deuling  <[email protected]>
2541
2542         * xtensa-tdep.c (xtensa_register_type, xtensa_pseudo_register_read)
2543         (xtensa_pseudo_register_write, xtensa_register_reggroup_p)
2544         (xtensa_unwind_pc, xtensa_unwind_dummy_id, xtensa_push_dummy_call)
2545         (xtensa_dump_tdep): Replace current_gdbarch by gdbarch.
2546         (xtensa_register_write_masked, xtensa_register_read_masked)
2547         (xtensa_supply_gregset, xtensa_store_return_value)
2548         (xtensa_extract_return_value): Use get_regcache_arch to get at the
2549         current architecture by regcache.
2550         (xtensa_frame_cache, call0_frame_get_reg_at_entry, call0_frame_cache)
2551         (xtensa_frame_prev_register): Use get_frame_arch to get at the current
2552         architecture by frame_info.
2553
2554 2007-10-10  Daniel Jacobowitz  <[email protected]>
2555
2556         * arm-tdep.c (struct arm_prologue_cache): Remove frameoffset.
2557         (thumb_analyze_prologue): Move pv_area_store_would_trash call
2558         out of loop.  Do not set cache->frameoffset.
2559         (arm_scan_prologue): Use prologue-value mechanism.  Do not set
2560         frameoffset.  Simplify framesize.
2561         (arm_make_prologue_cache, arm_normal_frame_base): Do not use
2562         frameoffset.
2563         * arm-tdep.h (enum gdb_regnum): Add ARM_IP_REGNUM.
2564
2565 2007-10-10  Daniel Jacobowitz  <[email protected]>
2566
2567         * target.c (update_current_target): Call setup_target_debug.
2568         (push_target): Do not call it here.
2569
2570 2007-10-09  Michael Snyder  <[email protected]>
2571
2572         * MAINTAINERS: Update my email address.
2573
2574 2007-10-09  Markus Deuling  <[email protected]>
2575
2576         * xtensa-tdep.c: Replace following current-gdbarch based macros by
2577         their expression:
2578         (xtensa_pseudo_register_read)
2579         (xtensa_pseudo_register_write): XTENSA_TARGET_FLAGS.
2580         (ARG_NOF, ARG_1ST, xtensa_extract_return_value)
2581         (xtensa_store_return_value, xtensa_push_dummy_call): CALL_ABI.
2582         (xtensa_pseudo_register_read)
2583         (xtensa_pseudo_register_write): ISA_USE_WINDOWED_REGISTERS.
2584         (xtensa_breakpoint_from_pc): ISA_USE_DENSITY_INSTRUCTIONS.
2585         (xtensa_register_type, xtensa_supply_gregset, xtensa_frame_cache)
2586         (xtensa_frame_prev_register): NUM_AREGS.
2587         (xtensa_pseudo_register_read, xtensa_pseudo_register_write,
2588         (xtensa_supply_gregset, xtensa_frame_cache, xtensa_frame_prev_register,
2589         (xtensa_extract_return_value, xtensa_store_return_value): WB_REGNUM.
2590         (xtensa_supply_gregset, xtensa_frame_cache)
2591         (xtensa_frame_prev_register): WS_REGNUM.
2592         (xtensa_supply_gregset): LBEG_REGNUM, LEND_REGNUM, LCOUNT_REGNUM,
2593         SAR_REGNUM, EXCCAUSE_REGNUM, EXCVADDR_REGNUM
2594         (xtensa_register_name, xtensa_register_type, xtensa_reg_to_regnum)
2595         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2596         (xtensa_register_reggroup_p): REGMAP.
2597         (call0_track_op): LITBASE_REGNUM.
2598         (xtensa_register_type, xtensa_reg_to_regnum, call0_frame_cache):A0_BASE
2599         (xtensa_supply_gregset, call0_frame_get_reg_at_entry)
2600         (xtensa_frame_prev_register, AREG_NUMBER)
2601         (xtensa_register_type): AR_BASE.
2602         (xtensa_pseudo_register_read, xtensa_pseudo_register_write): FP_ALIAS.
2603         (AREG_NUMBER): AREGS_MASK, WB_MASK, A0_REGNUM.
2604         (ARG_1ST, xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2605         (xtensa_frame_cache, xtensa_frame_prev_register)
2606         (xtensa_extract_return_value, xtensa_store_return_value)
2607         (xtensa_push_dummy_call, call0_frame_cache): A0_REGNUM.
2608         (xtensa_register_type, xtensa_pseudo_register_read, xtensa_frame_cache)
2609         (xtensa_pseudo_register_write, xtensa_unwind_dummy_id)
2610         (xtensa_frame_prev_register, xtensa_push_dummy_call)
2611         (call0_frame_cache): A1_REGNUM.
2612         (xtensa_extract_return_value, xtensa_store_return_value): A2_REGNUM.
2613         (xtensa_push_dummy_call): A4_REGNUM.
2614         (ARGS_FIRST_REG): A6_REGNUM.
2615         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2616         (xtensa_frame_prev_register): A15_REGNUM.
2617         * xtensa-tdep.h: Delete current_gdbarch based macros after replacing
2618         them in the appropriate source file:
2619         XTENSA_TARGET_FLAGS, SPILL_LOCATION, SPILL_SIZE, CALL_ABI, NUM_AREGS,
2620         ISA_USE_WINDOWED_REGISTERS, ISA_USE_DENSITY_INSTRUCTIONS, WB_REGNUM,
2621         ISA_USE_EXCEPTIONS, ISA_USE_EXT_L32R, DEBUG_DATA_VADDR_TRAP_COUNT,
2622         DEBUG_INST_VADDR_TRAP_COUNT, ISA_MAX_INSN_SIZE, DEBUG_NUM_IBREAKS,
2623         DEBUG_NUM_DBREAKS, WS_REGNUM, LBEG_REGNUM, LEND_REGNUM, SAR_REGNUM,
2624         REGMAP, LITBASE_REGNUM, DEBUGCAUSE_REGNUM, EXCCAUSE_REGNUM, AR_BASE,
2625         EXCVADDR_REGNUM, NUM_IBREAKS, REGMAP_BYTES, NUM_CONTEXTS, FP_ALIAS,
2626         FP_LAYOUT, FP_LAYOUT_BYTES, GREGMAP, AREGS_MASK, WB_MASK, A0_REGNUM,
2627         A1_REGNUM, A2_REGNUM, A3_REGNUM, A4_REGNUM, A5_REGNUM, A6_REGNUM,
2628         A7_REGNUM, A8_REGNUM, A9_REGNUM, A10_REGNUM, A11_REGNUM, A12_REGNUM,
2629         A13_REGNUM, A14_REGNUM, A15_REGNUM.
2630
2631 2007-10-09  Markus Deuling  <[email protected]>
2632
2633         * h8300-tdep.c (h8300_frame_cache): Use get_frame_arch to get at
2634         the current architecture by frame_info.
2635         (h8300_frame_prev_register
2636         (h8300_print_register): Replace current_gdbarch by gdbarch.
2637         (h8300_print_registers_info, h8300_register_type)
2638         (h8300_register_type): Likewise.
2639
2640 2007-10-09  Markus Deuling  <[email protected]>
2641
2642         * i386-linux-nat.c (fetch_register): Use get_regcache_arch to get at
2643         the current architecture by regcache.
2644         (store_register, supply_gregset, fill_gregset, i386_linux_resume)
2645         (i386_linux_fetch_inferior_registers)
2646         (i386_linux_store_inferior_registers): Likewise.
2647         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
2648         * i386-nto-tdep.c (i386nto_supply_gregset): Likewise.
2649         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
2650         * i386-tdep.c (i386_unwind_pc): Replace current_gdbarch by gdbarch.
2651         (i386_extract_return_value, i386_store_return_value): Likewise.
2652         * i386-tdep.c (i386_frame_prev_register): Use get_frame_arch to get at
2653         the current architecture by frame_info.
2654         (i386_sigtramp_frame_cache, i386_get_longjmp_target)
2655         (i386_register_to_value, i386_value_to_register): Likewise.
2656
2657 2007-10-09  Markus Deuling  <[email protected]>
2658
2659         * monitor.c (monitor_supply_register): Use get_regcache_arch to get at
2660         the current architecture by regcache.
2661         (monitor_store_register, monitor_store_registers): Likewise.
2662
2663 2007-10-09  Markus Deuling  <[email protected]>
2664
2665         * dbug-rom.c (dbug_supply_register): Use get_regcache_arch to get at
2666         the current architecture by regcache.
2667
2668 2007-10-09  Markus Deuling  <[email protected]>
2669
2670         * arch-utils.c (legacy_return_value): Replace current_gdbarch by
2671         gdbarch.
2672
2673 2007-10-09  Markus Deuling  <[email protected]>
2674
2675         * frame.c (frame_pc_unwind): Use get_frame_arch to get at the current
2676         architecture by frame.
2677         (frame_save_as_regcache, frame_register_unwind, get_prev_frame_1)
2678         (inside_main_func, frame_sp_unwind): Likewise.
2679
2680 2007-10-09  Daniel Jacobowitz  <[email protected]>
2681
2682         * solib-svr4.c (enable_break): Add the dynamic linker also if
2683         auxv succeeds.
2684
2685 2007-10-09  Carlos Eduardo Seo  <[email protected]>
2686
2687         * MAINTAINERS (Write After Approval): Add self.
2688
2689 2007-10-09  Pedro Alves  <[email protected]>
2690
2691         * stabsread.c (read_huge_number): Initialize local variable to 0.
2692
2693 2007-10-09  Pierre Muller  <[email protected]>
2694
2695         * p-lang.h (pascal_main_name): Add declaration.
2696         * p-lang.c (GPC_P_INITIALIZE, GPC_MAIN_PROGRAM_NAME_1)
2697         (GPC_MAIN_PROGRAM_NAME_2): New constants.
2698         (pascal_main_name): New function.
2699         * symtab.c: Include p-lang.h.
2700         (find_main_name): Add call to pascal_main_name.
2701         * Makefile.in (symtab.o): Add dependency on p-lang.h.
2702
2703 2007-10-09  Pedro Alves  <[email protected]>
2704
2705         * stabsread.c (read_huge_number): Fix handling of octal
2706         representation when the bit width is known.
2707         (read_range_type): Record unsigned integral types with their size,
2708         when the type size is known.
2709
2710 2007-10-08  Thiago Jung Bauermann  <[email protected]>
2711
2712         * MAINTAINERS (Write After Approval): Add self.
2713
2714 2007-10-08  Pierre Muller  <[email protected]>
2715
2716         * breakpoint.c (print_one_breakpoint_location): ARI fix:
2717         Replace asprintf by xstrprintf.
2718
2719 2007-10-08  Pierre Muller  <[email protected]>
2720
2721         * linux-fork.c: ARI fix: include "gdb_dirent.h" instead of <dirent.h>.
2722         Makefile.in (linux-fork.o): Add gdb_dirent.h dependency.
2723
2724 2007-10-08  Pierre Muller  <[email protected]>
2725
2726         * linux-fork.c: Move "gdb_wait.h" include back to the position of
2727         <sys/wait.h> include before last commit.
2728
2729 2007-10-08  Maciej W. Rozycki  <[email protected]>
2730
2731         * mips-tdep.c (mips32_next_pc): Fix a typo in BGTZL.
2732
2733 2007-10-08  Markus Deuling  <[email protected]>
2734
2735         * aix-thread.c (supply_gprs64, supply_fprs, supply_sprs64)
2736         (supply_sprs32, fetch_regs_user_thread, fetch_regs_kernel_thread)
2737         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32)
2738         (store_regs_user_thread, store_regs_kernel_thread): Use
2739         get_regcache_arch or get_frame_arch to get at the current architecture
2740         by regcache or by frame, respectively.
2741
2742 2007-10-08  Markus Deuling  <[email protected]>
2743
2744         * sh64-tdep.c (sh64_push_dummy_call, sh64_register_type)
2745         (sh64_pseudo_register_read, sh64_pseudo_register_write)
2746         (sh64_do_fp_register, sh64_do_pseudo_register, sh64_do_register)
2747         (sh64_print_register, sh64_media_print_registers_info)
2748         (sh64_compact_print_registers_info, sh64_unwind_sp)
2749         (sh64_unwind_pc): Replace current_gdbarch by gdbarch.
2750         (sh64_show_media_regs, sh64_show_compact_regs, sh64_frame_cache)
2751         (sh64_frame_prev_register): Use FRAME to recognize current
2752         architecture.
2753
2754 2007-10-08  Markus Deuling  <[email protected]>
2755
2756         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
2757         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
2758         (sh_register_reggroup_p, sh_dwarf2_frame_init_reg): Replace
2759         current_gdbarch by gdbarch.
2760         (sh_generic_show_regs, sh3_show_reg, sh2e_show_regs, sh2a_show_regs)
2761         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
2762         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs, sh_frame_cache)
2763         (sh_frame_prev_register, sh_unwind_sp, sh_unwind_pc): Use FRAME to
2764         recognize current architecture.
2765
2766 2007-10-08  Markus Deuling  <[email protected]>
2767
2768         * remote.c (init_remote_state, fetch_register_using_p)
2769         (process_g_packet, remote_fetch_registers, remote_prepare_to_store)
2770         (store_register_using_P, store_registers_using_G)
2771         (remote_store_registers): Use get_regcache_arch or get_frame_arch to
2772         get at the current architecture by regcache or by frame, respectively.
2773
2774 2007-10-08  Markus Deuling  <[email protected]>
2775
2776         * m68k-tdep.c (m68k_register_to_value, m68k_value_to_register)
2777         (m68k_svr4_extract_return_value, m68k_svr4_store_return_value)
2778         (m68k_frame_prev_register, m68k_get_longjmp_target): Use
2779         get_regcache_arch or get_frame_arch to get at the current architecture
2780         by regcache or by frame, respectively.
2781         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
2782         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers)
2783         (store_register, old_store_inferior_registers, supply_gregset)
2784         (supply_fpregset, fill_fpregset): Likewise.
2785         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc, m68k_dump_tdep):
2786         Replace current_gdbarch by gdbarch.
2787
2788 2007-10-08  Markus Deuling  <[email protected]>
2789
2790         * irix5-nat.c (supply_gregset, fill_gregset, supply_fpregset)
2791         (fill_fpregset, fetch_core_registers): Use get_regcache_arch or
2792         get_frame_arch to get at the current architecture by regcache or by
2793         frame, respectively.
2794
2795 2007-10-08  Markus Deuling  <[email protected]>
2796
2797         * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write):
2798         Replace current_gdbarch by gdbarch.
2799         * ia64-tdep.c (ia64_frame_prev_register
2800         (ia64_sigtramp_frame_prev_register)
2801         (ia64_libunwind_frame_prev_register): Use get_regcache_arch or
2802         get_frame_arch to get at the current architecture by regcache or by
2803         frame, respectively.
2804         * ia64-linux-nat.c (ia64_linux_fetch_register)
2805         (ia64_linux_fetch_registers, ia64_linux_store_register)
2806         (ia64_linux_store_registers): Likewise.
2807
2808 2007-10-08  Markus Deuling  <[email protected]>
2809
2810         * hppa-tdep.c (hppa_stub_unwind_sniffer, hppa_dump_tdep): Replace
2811         current_gdbarch by gdbarch.
2812         * hppa-linux-nat.c (fetch_register, store_register)
2813         (hppa_linux_fetch_inferior_registers)
2814         (hppa_linux_store_inferior_registers): Use get_regcache_arch or
2815         get_frame_arch to get at the current architecture by regcache or by
2816         frame, respectively.
2817         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code
2818         (hppa_hpux_unwind_adjust_stub): Likewise.
2819         * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register)
2820         (hppa_hpux_fetch_inferior_registers)
2821         (hppa_hpux_store_inferior_registers): Likewise.
2822
2823 2007-10-08  Markus Deuling  <[email protected]>
2824
2825         * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache)
2826         (cris_scan_prologue, crisv32_scan_prologue, find_step_target)
2827         (cris_software_single_step, cris_supply_gregset): Use get_regcache_arch
2828         or get_frame_arch to get at the current architecture by regcache or by
2829         frame, respectively.
2830         * cris-tdep.c (crisv32_single_step_through_delay, cris_push_dummy_call)
2831         (cris_unwind_pc, cris_unwind_sp, cris_register_type, cris_dump_tdep)
2832         (crisv32_register_type, cris_dwarf2_frame_init_reg): Replace
2833         current_gdbarch by gdbarch.
2834
2835 2007-10-08  Markus Deuling  <[email protected]>
2836
2837         * arm-tdep.c (arm_scan_prologue, arm_make_prologue_cache)
2838         (thumb_get_next_pc, arm_get_next_pc, arm_extract_return_value)
2839         (arm_store_return_value): Use get_regcache_arch or get_frame_arch to
2840         get at the current architecture by regcache or by·frame, respectively.
2841         (arm_push_dummy_call, arm_dump_tdep): Replace current_gdbarch by
2842         gdbarch.
2843
2844 2007-10-08  Markus Deuling  <[email protected]>
2845
2846         * amd64-tdep.c (amd64_frame_prev_register, amd64_sigtramp_frame_cache):
2847         Use get_regcache_arch or get_frame_arch to get at the current
2848         architecture by regcache or by frame, respectively.
2849         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
2850         * amd64-nat.c (amd64_supply_native_gregset)
2851         (amd64_collect_native_gregset): Replace current_gdbarch by gdbarch.
2852
2853 2007-10-08  Markus Deuling  <[email protected]>
2854
2855         * alpha-tdep.c (alpha_register_reggroup_p): Replace current_gdbarch by
2856         gdbarch.
2857         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
2858         (alpha_sigtramp_frame_unwind_cache, alpha_sigtramp_frame_this_id)
2859         (alpha_sigtramp_frame_sniffer, alpha_next_pc): Use get_regcache_arch or
2860         get_frame_arch to get at the current architecture by regcache or by
2861         frame, respectively.
2862         * alpha-nat.c (fetch_osf_core_registers): Likewise.
2863
2864 2007-10-08  Markus Deuling  <[email protected]>
2865
2866         * dwarf2-frame.c (read_reg, execute_cfa_program, dwarf2_frame_cache)
2867         (dwarf2_frame_default_init_reg, dwarf2_frame_prev_register): Replace
2868         current_gdbarch by gdbarch.
2869         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Likewise.
2870
2871 2007-10-08  Markus Deuling  <[email protected]>
2872
2873         * regcache.c (init_regcache_descr, register_type, read_pc_pid)
2874         (write_pc_pid, regcache_dump): Replace current_gdbarch by gdbarch.
2875         * regcache.c (regcache_raw_write): Use get_regcache_arch or
2876         get_frame_arch to get at the current architecture by regcache or by
2877         frame, respectively.
2878
2879 2007-10-08  Markus Deuling  <[email protected]>
2880
2881         * findvar.c (value_of_register, locate_var_value): Use
2882         get_regcache_arch or get_frame_arch to get at the current architecture
2883         by regcache or by frame, respectively.
2884         * findvar.c (default_value_from_register, value_from_register): Replace
2885         current_gdbarch by gdbarch.
2886
2887 2007-10-08  Pierre Muller  <[email protected]>
2888
2889         * config/i386/nm-i386.h (CHILD_POST_STARTUP_INFERIOR): ARI fix: Remove.
2890
2891 2007-10-08  Pierre Muller  <[email protected]>
2892
2893         * linux-fork.c: ARI fix: include "gdb_wait.h" instead of <sys/wait.h>.
2894         Makefile.in (linux-fork.o): Add gdb_wait.h dependency.
2895
2896 2007-10-05  Daniel Jacobowitz  <[email protected]>
2897
2898         * remote.c (get_offsets): Only call free_symfile_segment_data if
2899         data was allocated.
2900
2901 2007-10-03  Pierre Muller  <[email protected]>
2902
2903         * objc-exp.y: ARI fix: remove 4 PARAMS.
2904
2905 2007-10-03  Daniel Jacobowitz  <[email protected]>
2906
2907         * NEWS: Use uniform spacing.  Correct version number for GDB 6.7
2908         news.  Mention XML support for M68K in GDB 6.7.
2909
2910 2007-10-03  Daniel Jacobowitz  <[email protected]>
2911
2912         * gdbtypes.c (create_range_type): Do not set TYPE_FIELD_TYPE for the
2913         bounds.
2914         (init_vector_type): Use builtin_type_int32.
2915
2916 2007-10-02  Ulrich Weigand  <[email protected]>
2917
2918         * s390-tdep.c (s390_regset_from_core_section): Allow excess section
2919         size to enable bi-arch generate-core-file support.
2920
2921 2007-10-02  Markus Deuling  <[email protected]>
2922
2923         * spu-tdep.c (info_spu_signal_command): Fix output for SPU signal.
2924
2925 2007-10-02  Carlos Eduardo Seo  <[email protected]>
2926
2927         * tui/tui-interp.c (tui_init): Initialize tui's SIGWINCH
2928         signal handler.
2929         * tui/tui-win.c (tui_initialize_win): New function for
2930         initializing tui's SIGWINCH signal handler.
2931         * tui/tui-win.h (tui_initialize_win): Declare.
2932
2933 2007-10-02  Ulrich Weigand  <[email protected]>
2934
2935         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Cast
2936         pointer to uintptr_t before casting to CORE_ADDR.
2937
2938 2007-10-02  Markus Deuling  <[email protected]>
2939
2940         * linux-nat.c (PTRACE_GETSIGINFO): Add define.
2941
2942 2007-10-02  Mark Mitchell  <[email protected]>
2943
2944         * mingw-hdep.c (gdb_select): Stop helper threads before returning.
2945         * ser-mingw.c (enum select_thread_state): New type.
2946         (struct ser_console_state): Add have_started and thread_state.
2947         (select_thread_wait): New function.
2948         (thread_fn_type): New type.
2949         (create_select_thread): New function.
2950         (destroy_select_thread): Likewise.
2951         (start_select_thread): Likewise.
2952         (stop_select_thread): Likewise.
2953         (console_select_thread): Use new functions.
2954         (pipe_select_thread): Likewise.
2955         (file_select_thread): Likewise.
2956         (ser_console_wait_handle): Likewise.
2957         (ser_console_done_wait_handle): Likewise.
2958         (ser_console_close): Likewise.
2959         (free_pipe_state): Likewise.
2960         (pipe_wait_handle): Likewise.
2961         (pipe_done_wait_handle): Likewise.
2962         (struct net_windows_state): Derive from ser_console_state.
2963         (net_windows_select_thread): Use new functions.
2964         (net_windows_wait_handle): Likewise.
2965         (net_windows_done_wait_handle): Likewise.
2966         (net_windows_close): Likewise.
2967
2968 2007-10-02  Daniel Jacobowitz  <[email protected]>
2969
2970         * inflow.c (terminal_ours_1): Remove useless line.
2971
2972 2007-10-02  Daniel Jacobowitz  <[email protected]>
2973
2974         * mips-tdep.c (mips_read_fp_register_double): Correct check for
2975         odd FP registers.
2976         (mips_print_fp_register): Correct check for even FP registers.
2977         (mips_virtual_frame_pointer): New function.
2978         (mips_gdbarch_init): Call set_gdbarch_virtual_frame_pointer.
2979
2980 2007-09-30  Mike Frysinger  <[email protected]>
2981
2982         * value.h (lookup_only_internalvar): New prototype.
2983         (create_internalvar): Likewise.
2984         * value.c (lookup_only_internalvar): New function.
2985         (create_internalvar): Likewise.
2986         (lookup_internalvar): Use new lookup_only_internalvar and
2987         create_internalvar functions.
2988         * parse.c (write_dollar_variable): Look up $ symbols in internal
2989         table first rather than last.
2990
2991 2007-09-30  Daniel Jacobowitz  <[email protected]>
2992
2993         * linux-nat.c (linux_nat_new_thread): New variable.
2994         (linux_child_follow_fork): Set inferior_ptid to include LWP ID.  Use
2995         linux_nat_switch_fork.
2996         (lwp_list): Make public.
2997         (add_lwp): Call linux_nat_new_thread.
2998         (lin_lwp_attach_lwp, linux_nat_attach): Call add_lwp after stopping
2999         the new thread.
3000         (resume_callback): Clear lp->siginfo.  Remove unused variable.
3001         (linux_nat_resume): Assert that the LWP list is already initialized.
3002         Clear lp->siginfo.
3003         (save_siginfo): New.
3004         (stop_wait_callback, linux_nat_wait): Call it.
3005         (linux_nat_set_new_thread, linux_nat_get_siginfo): New.
3006         * linux-nat.h (struct lwp_info): Add siginfo.
3007         (lwp_list, linux_nat_set_new_thread, linux_nat_get_siginfo): Declare.
3008         (ALL_LWPS): Define.
3009
3010         * amd64-linux-nat.c (amd64_linux_dr): New.
3011         (amd64_linux_dr_get): Take a PTID argument.  Correct typo.
3012         (amd64_linux_dr_set): Take a PTID argument.
3013         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use ALL_LWPS.
3014         (amd64_linux_dr_reset_addr): Use amd64_linux_dr_set_addr.
3015         (amd64_linux_dr_get_status): Pass inferior_ptid to amd64_linux_dr_get.
3016         (amd64_linux_new_thread): New.
3017         (_initialize_amd64_linux_nat): Call linux_nat_set_new_thread.
3018         * i386-linux-nat.c (i386_linux_dr): New.
3019         (i386_linux_dr_get, i386_linux_dr_set): Take a PTID argument.
3020         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use ALL_LWPS.
3021         (i386_linux_dr_reset_addr): Use i386_linux_dr_set_addr.
3022         (i386_linux_dr_get_status): Pass inferior_ptid to i386_linux_dr_get.
3023         (i386_linux_new_thread): New.
3024         (i386_linux_resume): Remove unnecessary PID check.
3025         (_initialize_i386_linux_nat): Call linux_nat_set_new_thread.
3026         * ia64-linux-nat.c (enable_watchpoints_in_psr): Take PTID argument.
3027         (fetch_debug_register, fetch_debug_register_pair): Delete.
3028         (debug_registers): New.
3029         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint): Use
3030         ALL_LWPS and debug_registers.
3031         (ia64_linux_new_thread): New.
3032         (ia64_linux_stopped_data_address): Use linux_nat_get_siginfo.
3033         (_initialize_ia64_linux_nat): Call linux_nat_set_new_thread.
3034         * ppc-linux-nat.c (last_stopped_data_address): Delete.
3035         (saved_dabr_value): New.
3036         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
3037         ALL_LWPS.
3038         (ppc_linux_new_thread): New.
3039         (ppc_linux_stopped_data_address): Use linux_nat_get_siginfo.
3040         (ppc_linux_stopped_by_watchpoint): Call ppc_linux_stopped_data_address.
3041         (_initialize_ppc_linux_nat): Call linux_nat_set_new_thread.
3042         * s390-nat.c (s390_stopped_by_watchpoint): Clear the watchpoint status
3043         after reading it.
3044         (s390_fix_watch_points): Take a PTID argument.
3045         (s390_insert_watchpoint, s390_remove_watchpoint): Use ALL_LWPS.
3046         (_initialize_s390_nat): Call linux_nat_set_new_thread.
3047
3048 2007-09-30  Daniel Jacobowitz  <[email protected]>
3049             Jeff Johnston  <[email protected]>
3050
3051         * breakpoint.c (watchpoints_triggered): New.
3052         (bpstat_stop_status): Remove STOPPED_BY_WATCHPOINT argument.
3053         Check watchpoint_triggered instead.  Combine handling for software
3054         and hardware watchpoints.  Do not use target_stopped_data_address
3055         here.  Always check a watchpoint if its scope breakpoint triggers.
3056         Do not stop for thread or overlay events.  Improve check for
3057         triggered watchpoints without a value change.
3058         (watch_command_1): Insert the scope breakpoint first.  Link the
3059         scope breakpoint to the watchpoint.
3060         * breakpoint.h (enum watchpoint_triggered): New.
3061         (struct breakpoint): Add watchpoint_triggered.
3062         (bpstat_stop_status): Update prototype.
3063         (watchpoints_triggered): Declare.
3064         * infrun.c (enum infwait_status): Add infwait_step_watch_state.
3065         (stepped_after_stopped_by_watchpoint): Delete.
3066         (handle_inferior_event): Make stepped_after_stopped_by_watchpoint
3067         local.  Handle infwait_step_watch_state.  Update calls to
3068         bpstat_stop_status.  Use watchpoints_triggered to check
3069         watchpoints.
3070         * remote.c (stepped_after_stopped_by_watchpoint): Remove extern.
3071         (remote_stopped_data_address): Do not check it.
3072
3073 2007-09-29  Daniel Jacobowitz  <[email protected]>
3074
3075         * configure.ac: Add $LIBINTL when testing libbfd.
3076         * configure: Regenerated.
3077
3078 2007-09-28  Vladimir Prus  <[email protected]>
3079
3080         * NEW: Mention pending breakpoint changes and
3081         support for breakpoints at multiple locations.
3082
3083 2007-09-27  Daniel Jacobowitz  <[email protected]>
3084
3085         * arm-linux-tdep.c (arm_linux_software_single_step): New.
3086         (arm_linux_init_abi): Use it.
3087         * arm-tdep.c (arm_get_next_pc): Make global.  Handle all-ones
3088         condition correctly.
3089         * arm-tdep.h (arm_get_next_pc): Declare.
3090         * Makefile.in (arm-linux-tdep.o): Update.
3091
3092 2007-09-26  Vladimir Prus  <[email protected]>
3093
3094         * varobj.c (install_new_value): Don't
3095         call value_get_print_value when a value is
3096         lazy.  Update the print_value member in a
3097         single place.
3098
3099 2007-09-26  Vladimir Prus  <[email protected]>
3100
3101         * breakpoint.c (create_breakpoint): Set
3102         condition on each location, not on the first
3103         location of breakpoint.
3104
3105 2007-09-26  Jim Blandy  <[email protected]>
3106
3107         * remote.c (getpkt_sane): Fix error message.  No animals were
3108         harmed in the making of this debugger.
3109
3110 2007-09-26  Pierre Muller  <[email protected]>
3111
3112         * p-typeprint.c: Fix 11 ARI reported problems.
3113         (pascal_print_type): Fix 4 operator at end of line.
3114         (pascal_type_print_method_args) : Replace 2 DEPRECATED_STREQN macros
3115         using strncmp function.
3116         (pascal_type_print_base): Fix 2 operator at end of line.
3117         (pascal_type_print_base) : Replace 3 DEPRECATED_STREQN macros
3118         using strncmp function.
3119
3120
3121 2007-09-26  Pierre Muller  <[email protected]>
3122
3123         * Fix PR pascal/2231
3124         dwarf2read.c (read_subroutine_type):
3125         All pascal functions are prototyped.
3126
3127 2007-09-26  Pierre Muller  <[email protected]>
3128
3129         * Fix PR pascal/2283
3130         p-valprint.c (pascal_val_print): correct current language check.
3131         Also print array of char as strings.
3132
3133
3134 2007-09-26  David Ung  <[email protected]>
3135             Maciej W. Rozycki  <[email protected]>
3136
3137         * mips-tdep.c (mips_n32n64_return_value): Fix a comment.
3138
3139 2007-09-25  Pierre Muller  <[email protected]>
3140
3141         * p-exp.y: Fix 12 ARI reported problems.
3142         (name_not_typename): Fix 2 operator at end of line issues.
3143         (yylex): Fix 3 operator at end of line issues.
3144         Replace 7 DEPRECATED_STREQ macros using strcmp function.
3145
3146 2007-09-25  David Ung  <[email protected]>
3147             Maciej W. Rozycki  <[email protected]>
3148
3149         * mips-tdep.c (mips_n32n64_return_value): Per N32/N64 ABI
3150         rules return composite types in registers as appropriate.
3151
3152 2007-09-24  Jim Blandy  <[email protected]>
3153
3154         * symfile.h (struct symfile_segment_data): Doc fixes.
3155         * symfile.c (symfile_map_offsets_to_segments): Doc fixes.
3156         Assert that we were passed some loaded segment addresses,
3157         and that sections' segment numbers are valid.
3158         Simplify offset calculation.
3159         * remote.c (get_offsets): Clarify selection of relocate-by-segment
3160         strategy, and set num_segments correctly.  Delete redundant
3161         assignments to do_sections.
3162
3163 2007-09-24  Daniel Jacobowitz  <[email protected]>
3164
3165         * frame.c (get_prev_frame_1): Also check for PC in the same register.
3166
3167 2007-09-24  Vladimir Prus  <[email protected]>
3168
3169         * breakpoint.c (remove_sal): New.
3170         (expand_line_sal_maybe): New.
3171         (create_breakpoints): Call expand_line_sal_maybe.
3172         (clear_command): Add comment.
3173         (breakpoint_re_set_one): Call expand_line_sal_maybe.
3174         * linespec.c (decode_indirect): Set explicit_pc to 1.
3175         (decode_all_digits): Set explicit_line to 1.
3176         (append_expanded_sal): New.
3177         (expand_line_sal): New.
3178         * linespec.h (expand_line_sal): Declare.
3179         * symtab.c (init_sal): Initialize explicit_pc
3180         and explicit_line.
3181         * symtab.h (struct symtab_and_line): New fields
3182         explicit_pc and explicit_line.
3183
3184 2007-09-23  Daniel Jacobowitz  <[email protected]>
3185
3186         * infcall.c (call_function_by_hand): Handle language-specific
3187         pass and return by reference.
3188
3189         * cp-abi.c (cp_pass_by_reference): New.
3190         * cp-abi.h (cp_pass_by_reference): Declare.
3191         (struct cp_abi_ops): Add pass_by_reference.
3192         * gnu-v3-abi.c (gnuv3_pass_by_reference): New.
3193         (init_gnuv3_ops): Set pass_by_reference.
3194
3195         * language.c (language_pass_by_reference): New.
3196         (default_pass_by_reference): New.
3197         (unknown_language_defn, auto_language_defn, local_language_defn): Add
3198         default_pass_by_reference.
3199         * langauge.h (struct language_defn): Add la_pass_by_reference.
3200         (language_pass_by_reference, default_pass_by_reference): Declare.
3201         * ada-lang.c (ada_language_defn): Add default_pass_by_reference.
3202         * c-lang.c (c_language_defn, asm_language_defn)
3203         (minimal_language_defn): Likewise.
3204         (cplus_language_defn): Add cp_pass_by_reference.
3205         * f-lang.c (f_language_defn): Add default_pass_by_reference.
3206         * jv-lang.c (java_language_defn): Likewise.
3207         * m2-lang.c (m2_language_defn): Likewise.
3208         * objc-lang.c (objc_language_defn): Likewise.
3209         * p-lang.c (pascal_language_defn): Likewise.
3210         * scm-lang.c (scm_language_defn): Likewise
3211
3212 2007-09-23  Vladimir Prus  <[email protected]>
3213
3214         Allow a code breakpoint to have several locations
3215         associated with it.
3216         * breakpoint.h (enum enable_state): Remove the
3217         bp_shlib_disabled enumerator.
3218         (struct bp_location): New members shlib_disabled,
3219         global_next, enabled and function_name.
3220         Rename pending to condition_not_parsed.
3221
3222         * breakpoint.c (ALL_BP_LOCATIONS): Iterate over global_next.
3223         (ALL_BP_LOCATIONS_SAFE): Likewise.
3224         (breakpoint_enabled): Don't check for pending.
3225         (condition_command): Free and update all locations of
3226         a breakpoint.
3227         (insert_bp_location): Adjust.
3228         (software_breakpoint_inserted_here_p): Don't care
3229         if breakpoint is enabled, as soon as it's inserted.
3230         (print_it_typical): Print bpstat's location, not
3231         bpstat's breakpoint's location.
3232         (bpstat_stop_status): Iterate over all locations, not
3233         all breakpoints.
3234         (print_breakpoint_location): New.
3235         (print_one_breakpoint): Renamed to
3236         (print_one_breakpoint_location): ...this. Take
3237         parameters to describe which location is being
3238         printed. Modify code to properly print header
3239         for several locations and individual locations.
3240         (print_one_breakpoint): Print all locations.
3241         (breakpoint_has_pc): New.
3242         (describe_other_breakpoints): Use the above.
3243         (check_duplicates): Renamed to...
3244         (check_duplicates_for): .. this.
3245         (check_duplicates): Use check_duplicates_for.
3246         (allocate_bp_location): Adjust.
3247         (set_raw_breakpoint_without_location): New,
3248         extracted from set_raw_breakpoint.
3249         (set_breakpoint_location_function): New.
3250         (set_raw_breakpoint): Use
3251         set_raw_breakpoint_without_location.
3252         (make_breakpoint_permanent): Mark all locations
3253         as inserted.
3254         (disable_breakpoints_in_shlibs): Iterate over
3255         locations.
3256         (disable_breakpoints_in_unloaded_shlib): Likewise.
3257         (re_enable_breakpoints_in_shlibs): Likewise.
3258         (mention): Say "pending" when breakpoint has
3259         zero locations.  If breakpoint has more than one
3260         location, say so.
3261         (add_location_to_breakpoint): New.
3262         (create_breakpoint): Accept symtabs_and_lines, not
3263         symtab_and_line. Pass extra sals to
3264         add_location_to_breakpoint.
3265         (create_breakpoints): Pass symtabs_and_lines to
3266         create_breakpoints.
3267         (break_command_1): Make pending breakpoints
3268         have zero locations.
3269         (do_captured_breakpoint): Remove wrong allocation.
3270         (clear_command): Iterate over all locations.
3271         (unlink_locations_from_global_list): Renamed
3272         from unlink_location_from_global_list. Remove
3273         all locations.
3274         (delete_breakpoint): Remove all locations.
3275         Iterate over all locations when deciding which
3276         other location to re-enable.
3277         (all_locations_are_pending): New.
3278         (update_breakpoint_locations): Renamed from
3279         update_breakpoint_location. Try to match old
3280         and new locations using names of containing
3281         functions.
3282         (breakpoint_re_set_one): Adjust.
3283         (find_location_by_number): New.
3284         (disable_command): Allow disabling individual location.
3285         (enable_command): Allow enabling individual location.
3286         * breakpoint.c: Adjust all uses of breakpoint's
3287         enable state to for bp_shlib_disabled change.
3288
3289 2007-09-22  Vladimir Prus  <[email protected]>
3290
3291         * breakpoint.c (do_restore_lang_radix_cleanup): Remove.
3292         (resolve_pending_breakpoint): Remove.
3293         (re_enable_breakpoints_in_shlibs): Remove.
3294         (unlink_locations_from_global_list): New.
3295         (update_breakpoint_locations): New.
3296         (breakpoint_re_set_one): Don't bail out on pending breakpoints.
3297         Use parse_condition and update_breakpoint_location to
3298         reset breakpoint.  Ignore 'symbol not found' error from
3299         decode_line_1.
3300         (breakpoint_re_set): Don't emit newline before the
3301         reason why breakpoint is not reset.
3302         (do_enable_breakpoint): Don't specially process pending
3303         breakpoints.
3304         (free_bp_location): New.
3305         (break_command_1): For pending breakpoints, initialize
3306         all fields of a sal with zeroes.
3307         * breakpoint.h (re_enable_breakpoints_in_shlibs): Remove.
3308         * infcmd.c (post_create_inferior): Don't call
3309         re_enable_breakpoints_in_shlibs.
3310         * infrun.c (handle_inferior_event): Likewise.
3311         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3312         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3313         * win32-nat.c (get_win32_debug_event): Likewise.
3314
3315 2007-09-22  Vladimir Prus  <[email protected]>
3316
3317         * breakpoint.c (create_breakpoint): Split from
3318         create_breakpoints, implementing most of its logic.
3319         Take just a single sal, single address string and
3320         single condition.  Do not take parsed condition at
3321         all.
3322         (create_breakpoints): Just call create_breakpoint
3323         for each sal.
3324         (find_condition_and_thread): New.
3325         (break_command_1): Use find_condition_and_thread.
3326         Do not keep parsed conditions.
3327         (do_captured_breakpoint): Don't convert
3328         condition string to struct expression.
3329
3330 2007-09-22  Vladimir Prus  <[email protected]>
3331
3332         * breakpoint.h (struct breakpoint): Move the cond
3333         field to...
3334         (struct bp_location): Here.
3335         * breakpoint.c (condition_command, bpstat_stop_status)
3336         (print_one_breakpoint, allocate_bp_location)
3337         (solib_load_unload_1, create_fork_vfork_event_catchpoint)
3338         (create_exec_event_catchpoint, create_breakpoints)
3339         (break_command_1, watch_command_1, handle_gnu_v3_exceptions)
3340         (create_ada_exception_breakpoint, set_breakpoint_sal)
3341         (delete_breakpoint, breakpoint_re_set_one): Adjust.
3342         * tui/tui-winsource.c (tui_update_breakpoint_info): Adjust.
3343
3344 2007-09-22  Vladimir Prus  <[email protected]>
3345
3346         Associate bp_stat with bp_location, not breakpoint.
3347         * breakpoint.h (breakpoint_at): Change type
3348         to bp_location*.
3349         * breakpoint.c (bpstat_alloc): Take bp_location,
3350         not breakpoint.
3351         (bpstat_find_breakpoint): Look at bpstat's location's
3352         owner, not at bpstat->breakpoint_at.
3353         (bpstat_find_step_resume_breakpoint): Likewise.
3354         (bpstat_num): Likewise.
3355         (print_it_typical): Likewise.
3356         (print_bp_stop_message): Likewise.
3357         (watchpoint_check): Likewise.
3358         (bpstat_what): Likewise.
3359         (bpstat_get_triggered_catchpoints): Likewise.
3360         (breakpoint_auto_delete): Likewise.
3361         (delete_breakpoint): Likewise.
3362         (bpstat_stop_status): Pass location, not breakpoint,
3363         to bpstat_alloc.  Look at bpstat's location's
3364         owner, not at bpstat->breakpoint_at.
3365
3366 2007-09-21  Jim Blandy  <[email protected]>
3367
3368         * macrotab.h (new_macro_table): Document that removing information
3369         from an obstack/bcache-managed macro table leaks memory.
3370         * macrotab.c (macro_free, macro_bcache_free): Instead of asserting
3371         that data is never freed in obstack/bcache-managed macro tables,
3372         just leak the storage.
3373         (macro_undef): If we're undefining a macro at exactly the same
3374         source location that we defined it, simply remove the definition
3375         altogether.
3376
3377 2007-09-21  Joel Brobecker  <[email protected]>
3378
3379         * symfile.h (struct sym_fns): Add new field sym_read_linetable.
3380         * coffread.c, dbxread.c, elfread.c, mipsread.c somread.c:
3381         Adjust the struct sym_fns object accordingly by setting
3382         the new field to NULL.
3383         * xcoffread.c (aix_process_linenos): Make static.
3384         (xcoff_sym_fns): Set new field to aix_process_linenos.
3385         * buildsym.c (end_symtab): Replace call to PROCESS_LINENUMBER_HOOK
3386         by call to new the new sym_fns sym_read_linetable function.
3387         * config/powerpc/aix.mt (DEPRECATED_TM_FILE): Delete.
3388         * config/rs6000/tm-rs6000.h: Delete.
3389
3390 2007-09-21  David Ung  <[email protected]>
3391             Maciej W. Rozycki  <[email protected]>
3392
3393         * mips-tdep.c (mips_n32n64_push_dummy_call): Per N32/N64 ABI
3394         rules do not treat composite types specially.
3395
3396 2007-09-20  Maciej W. Rozycki  <[email protected]>
3397
3398         * mips-tdep.c (mips32_in_function_epilogue_p): New function.
3399         (mips16_in_function_epilogue_p): Likewise.
3400         (mips_in_function_epilogue_p): Likewise.
3401         (mips_gdbarch_init): Register mips_in_function_epilogue_p().
3402
3403 2007-09-19  Joel Brobecker  <[email protected]>
3404
3405         * configure.ac: Add check for "etext".
3406         * configure, config.in: Regenerate.
3407         * maint.c (TEXTEND): Only define if either _etext or etext
3408         are available.
3409         Disable the profiling functionality if TEXTEND is not defined.
3410
3411 2007-09-19  Daniel Jacobowitz  <[email protected]>
3412
3413         * mips-tdep.c (mips_stub_frame_cache): Correct the saved return
3414         address register.  Correct the call to frame_id_build.
3415         (mips_stub_frame_sniffer): Use the stub unwinder when the PC
3416         is invalid.
3417
3418 2007-09-18  Joel Brobecker  <[email protected]>
3419
3420         * ia64-tdep.c (refine_prologue_limit): Make sure we don't scan
3421         the linetable past the function end.
3422
3423 2007-09-18  James E. Wilson  <[email protected]>
3424
3425         * MAINTAINERS: Update my email address.
3426
3427 2007-09-18  Jerome Guitton  <[email protected]>
3428
3429         * inf-ttrace.c (inf_ttrace_private_thread_info): New structure type.
3430         (inf_ttrace_delete_dying_threads_callback): New function.
3431         (inf_ttrace_resume): After resuming the execution, iterate over
3432         the dying threads to delete them for the thread list.
3433         (inf_ttrace_wait): on TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE,
3434         mark the corresponding thread as dying instead of removing it
3435         from the thread list.
3436         (inf_ttrace_thread_alive): return 0 for dying threads.
3437
3438 2007-09-17  Joel Brobecker  <[email protected]>
3439
3440         * infrun.c (insert_step_resume_breakpoint_at_frame): Add assertion
3441         that return_frame is not null.
3442
3443 2007-09-17  Joel Brobecker  <[email protected]>
3444
3445         * solib-svr4.c: Add include of "auxv.h".
3446         (enable_break): Use the AT_BASE auxiliary entry if available.
3447         * Makefile.in (solib-svr4.o): Update dependencies.
3448
3449 2007-09-17  Joel Brobecker  <[email protected]>
3450
3451         * NEWS: Create a new section for the next release branch.
3452         Rename the section of the current branch, now that it has
3453         been cut.
3454
3455 2007-09-17  Jerome Guitton  <[email protected]>
3456
3457         * dwarf2loc.c (dwarf_expr_frame_base): Guard against NULL.
3458         * Makefile.in (dwarf2loc.o): Depend on gdb_assert.h.
3459
3460 2007-09-16  Vladimir Prus  <[email protected]>
3461
3462         * mi/mi-cmds.c (mi_cmds): Register -list-features.
3463         * mi/mi-cmds.h (mi_cmd_list_features): New.
3464         * mi/mi-main.c (mi_cmd_list_features): New.
3465
3466 2007-09-11  Joel Brobecker  <[email protected]>
3467
3468         GDB 6.7 branch created (branch timestamp: 2007-09-07 14:00 UTC)
3469         * version.in: Bump version to 6.7.50-20070911-cvs.
3470
3471 2007-09-10  Daniel Jacobowitz  <[email protected]>
3472
3473         * thread.c (free_thread): Do not delete the step resume breakpoint
3474         right away.
3475
3476 2007-09-10  Daniel Jacobowitz  <[email protected]>
3477
3478         * arch-utils.c (gdbarch_info_fill): Also try core_bfd.
3479         * corelow.c (core_read_description): New.
3480         (init_core_ops): Set to_read_description.
3481         * gdbarch.sh: Add gdbarch_core_read_description.
3482         * mips-linux-tdep.c (mips_linux_core_read_description): New.
3483         (mips_linux_init_abi): Call set_gdbarch_core_read_description.
3484         * mips-tdep.c (mips_tdesc_gp32, mips_tdesc_gp64): New.
3485         (mips_register_g_packet_guesses): Use them.
3486         (_initialize_mips_tdep): Initialize them.
3487         * mips-tdep.h (mips_tdesc_gp32, mips_tdesc_gp64): Declare.
3488         * gdbarch.h, gdbarch.c: Regenerated.
3489
3490 2007-09-10  Ulrich Weigand  <[email protected]>
3491
3492         * infrun.c (stepping_past_breakpoint): New global variable.
3493         (stepping_past_breakpoint_ptid): Likewise.
3494         (prepare_to_proceed): Add STEP parameter.  Do not check for Ctrl-C.
3495         Only switch threads if we need to single-step over a breakpoint hit
3496         in the previously selected thread.  If stepping, remember previous
3497         thread to switch back to in STEPPING_PAST_BREAKPOINT[_PTID].  Call
3498         switch_to_thread instead of copying its contents.
3499         (proceed): Pass STEP to prepare_to_proceed.  Always set ONEPROC if
3500         prepare_to_proceed returns true.
3501         (init_wait_for_inferior): Reset STEPPING_PAST_BREAKPOINT.
3502         (context_switch): Call switch_to_thread.
3503         (handle_inferior_event): Switch back to previous thread if requested
3504         in STEPPING_PAST_BREAKPOINT[_PTID] by prepare_to_proceed.
3505         * gdbthread.h (switch_to_thread): Add prototype.
3506         * thread.c (switch_to_thread): Make global.
3507
3508 2007-09-07  Pierre Muller  <[email protected]>
3509
3510          * p-valprint.c: Fix 7 ARI reported problems.
3511          (pascal_val_print): Fix one operator at end of line issue.
3512          Use paddress function to remove use of
3513          deprecated_print_address_numeric function (2 times).
3514          Use SYMBOL_LINKAGE_NAME instead of DEPRECATED_SYMBOL_NAME.
3515          (pascal_value_print): Fix 3 operator at end of line issues.
3516
3517 2007-09-07  Daniel Jacobowitz  <[email protected]>
3518
3519         PR gdb/2103
3520         * arm-tdep.c (arm_in_call_stub): Delete.
3521         (arm_skip_stub): Handle from_arm and from_thumb stubs.
3522
3523 2007-09-06  Daniel Jacobowitz  <[email protected]>
3524
3525         * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Handle other integer
3526         types.
3527
3528 2007-09-04  Daniel Jacobowitz  <[email protected]>
3529             Jim Blandy  <[email protected]>
3530
3531         * NEWS: Update description of string changes.  Mention print/s.
3532         * c-valprint.c (textual_element_type): New.
3533         (c_val_print): Use it.  Do not skip address printing for pointers
3534         with a string format.
3535         (c_value_print): Doc update.
3536         * dwarf2read.c (read_array_type): Use make_vector_type.
3537         * gdbtypes.c (make_vector_type): New.
3538         (init_vector_type): Use it.
3539         (gdbtypes_post_init): Initialize builtin_true_unsigned_char.
3540         (_initialize_gdbtypes): Mark int8_t and uint8_t as TYPE_FLAG_NOTTEXT.
3541         * gdbtypes.h (struct builtin_type): Add builtin_true_unsigned_char.
3542         (TYPE_FLAG_NOTTEXT, TYPE_NOTTEXT): New.
3543         (make_vector_type): New.
3544         * printcmd.c (print_formatted): Only handle 's' and 'i' for examine.
3545         Call the language print routine for string format.
3546         (print_scalar_formatted): Call val_print for string format.  Handle
3547         unsigned original types for char format.
3548         (validate_format): Do not reject string format.
3549         * stabsread.c (read_type): Use make_vector_type.
3550         * xml-tdesc.c (tdesc_start_vector): Use init_vector_type.
3551
3552 2007-09-04  Michael Snyder  <[email protected]>
3553
3554         * expprint.c (print_subexp_standard): Check strchr for null.
3555         * Makefile.in (expprint.o): Depend on gdb_assert.h.
3556
3557         * gnu-v2-abi.c (gnuv2_value_rtti_type): Guard against null.
3558
3559         * stabsread.c (patch_block_status): Guard against null.
3560         * Makefile.in (stabsread.o): Depend on gdb_assert.h.
3561
3562 2007-09-04  Daniel Jacobowitz  <[email protected]>
3563
3564         * printcmd.c (printf_command): Handle ptr_arg.  Correct typo
3565         in internal error message.
3566
3567 2007-09-04  Pedro Alves  <[email protected]>
3568             Daniel Jacobowitz  <[email protected]>
3569
3570         * infcmd.c (post_create_inferior): Update comment.
3571         (run_command_1): Always call post_create_inferior with 0 as
3572         from_tty.
3573
3574         * i386-cygwin-tdep.h: New.
3575         * i386-cygwin-tdep.c: Include "i386-cygwin-tdep.h".
3576         (win32_xfer_shared_library): Make it extern.
3577
3578         * win32-nat.c: Include gdb_obstack.h and xml-support.h and
3579         i386-cygwin-tdep.h.
3580         (win32_so_ops): Delete.
3581         (get_relocated_section_addrs): Delete.
3582         (solib_symbols_add): Delete.
3583         (register_loaded_dll): Delete.
3584         (win32_make_so): New.
3585         (handle_load_dll): Use win32_make_so.
3586         (win32_free_so): Free the passed in so.
3587         (win32_relocate_section_addresses): Delete.
3588         (win32_solib_create_inferior_hook): Delete.
3589         (handle_unload_dll): Don't add PE offset here.  Free so with
3590         win32_free_so instead of free_so.
3591         (win32_special_symbol_handling): Delete.
3592         (get_win32_debug_event): Remove unneeded calls.  Set state to
3593         TARGET_WAITKIND_LOADED on a dll unload.
3594         (do_initial_win32_stuff): Clear cygwin_load_start and
3595         cygwin_load_end.
3596         (map_code_section_args): Delete.
3597         (dll_code_sections_add): Delete.
3598         (core_section_load_dll_symbols): Delete.
3599         (win32_xfer_shared_libraries): New.
3600         (win32_current_sos): Delete.
3601         (win32_xfer_partial): New.
3602         (open_symbol_file_object): Delete.
3603         (in_dynsym_resolve_code): Delete.
3604         (init_win32_ops): Set win32_xfer_partial as to_xfer_partial member
3605         of win32_ops.  Remove win32_so_ops settings.  Don't set
3606         current_target_so_ops here.
3607
3608         * Makefile.in (i386_cygwin_tdep_h): New variable.
3609         (i386-cygwin-tdep.o): Update dependencies.
3610         (win32-nat.o): Update dependencies.
3611
3612 2007-09-04  Pedro Alves  <[email protected]>
3613             Daniel Jacobowitz  <[email protected]>
3614
3615         * gdbarch.sh (core_xfer_shared_libraries): New.
3616
3617         * corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
3618
3619         * gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New.
3620
3621         * xml-support.c (gdb_xml_parse): Debug output tweaks.
3622         (xml_escape_text): New.
3623         * xml-support.h (xml_escape_text): Declare.
3624
3625         * config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ...
3626         * config/i386/cygwin.mt (TDEPFILES): ... here.
3627
3628         * win32-nat.c: (fetch_elf_core_registers): Delete.
3629         (win32_elf_core_fn): Delete.
3630         (_initialize_core_win32): Delete.
3631
3632         * i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h",
3633         "xml-support.h" and "gdbcore.h".
3634         (i386_win32_gregset_reg_offset): New.
3635         (I386_WIN32_SIZEOF_GREGSET): New.
3636         (i386_win32_regset_from_core_section): New.
3637         (win32_xfer_shared_library): New.
3638         (struct cpms_data): New.
3639         (core_process_module_section): New.
3640         (win32_core_xfer_shared_libraries): New.
3641         (i386_cygwin_skip_trampoline_code): Register gregset_reg_offset,
3642         gregset_num_regs, sizeof_gregset members of tdep.  Register
3643         regset_from_core_section and core_xfer_shared_libraries callbacks.
3644
3645         * Makefile.in (i386-cygwin-tdep.o): Update dependencies.
3646         * gdbarch.h, gdbarch.c: Regenerate.
3647
3648 2007-09-03  Daniel Jacobowitz  <[email protected]>
3649
3650         * corelow.c (core_xfer_partial): Pass writebuf to
3651         deprecated_xfer_memory in TARGET_OBJECT_MEMORY write case.
3652
3653 2007-09-03  Pedro Alves  <[email protected]>
3654
3655         * arm-tdep.h (arm_skip_stub): Declare.
3656         * arm-wince-tdep.c: Don't include "solib-svr4.h".  Include
3657         "gdbcore.h".
3658         (arm_pe_skip_trampoline_code): New function.
3659         (arm_wince_init_abi): Register arm_pe_skip_trampoline_code as
3660         gdbarch_skip_trampoline_code callback.
3661         * Makefile.in (arm-wince-tdep.o): Update dependencies.
3662
3663 2007-09-03  Daniel Jacobowitz  <[email protected]>
3664
3665         * MAINTAINERS: Move Fred Fish to Past Maintainers.
3666
3667 2007-09-03  Daniel Jacobowitz  <[email protected]>
3668
3669         * configure.ac: Add --with-expat.
3670         * configure: Regenerated.
3671
3672 2007-09-03  Andreas Schwab  <[email protected]>
3673
3674         * configure.ac: Accept --with-system-readline.
3675         (READLINE, READLINE_DEPS, READLINE_CFLAGS): Define and substitute.
3676         * configure: Regenerate.
3677         * Makefile.in (READLINE, READLINE_DEPS, READLINE_CFLAGS): Use
3678         substituted values.
3679         (CDEPS): Use $(READLINE_DEPS) instead of $(READLINE).
3680
3681 2007-09-03  Maxim Grigoriev  <[email protected]>
3682             Daniel Jacobowitz  <[email protected]>
3683
3684         * mi-main.c (mi_load_progress): Handle MI2 and MI3 interpreters.
3685
3686 2007-09-02  Jan Kratochvil  <[email protected]>
3687
3688         * top.c (print_gdb_version): Fixed a string end-of-line compiler error.
3689
3690 2007-09-02  Daniel Jacobowitz  <[email protected]>
3691
3692         * top.c (print_gdb_version): Update for GPL version 3.
3693
3694 2007-09-02  Jan Kratochvil  <[email protected]>
3695
3696         * NEWS: Mention the build-id .debug files verification.
3697
3698 2007-09-02  Jan Kratochvil  <[email protected]>
3699
3700         * linux-nat.c (linux_nat_make_corefile_notes): Fixed a buffer overflow.
3701
3702 2007-09-01  Jan Kratochvil  <[email protected]>
3703
3704         * Makefile.in (symfile.o): Update dependencies.
3705         * symfile.c (symbol_file_add_with_addrs_or_offsets): Initialize the
3706         DEBUGFILE variable.  FIND_SEPARATE_DEBUG_FILE called only if !PSYMTABS.
3707         (struct build_id): New structure.
3708         (build_id_bfd_get, build_id_verify, build_id_to_debug_filename): New.
3709         (find_separate_debug_file): New variable BUILD_ID.
3710         Call BUILD_ID_BFD_GET with BUILD_ID_TO_DEBUG_FILENAME as the first try.
3711
3712 2007-08-31  Vladimir Prus  <[email protected]>
3713
3714         * varobj.c (struct varobj): Fix comment
3715         for the type member not to lie when it can be
3716         NULL.
3717
3718 2007-08-31  Vladimir Prus  <[email protected]>
3719
3720         Implement -var-info-path-expression.
3721
3722         * mi/mi-cmds.h (mi_cmd_var_info_path_expression):
3723         Declare.
3724         * mi/mi-cmds.c (mi_cmds): Register var-info-path-expression.
3725         * mi/mi-cmd-var.c (mi_cmd_var_info_path_expression): New.
3726         * varobj.c (struct varobj): New field 'path_expr'.
3727         (c_path_expr_of_child, cplus_path_expr_of_child)
3728         (java_path_expr_of_child): New.
3729         (struct language_specific): New field path_expr_of_child.
3730         (varobj_create): Initialize the path_expr field.
3731         (varobj_get_path_expr): New.
3732         (new_variable): Initialize the path_expr field.
3733         (free_variable): Free the path_expr field.
3734         (adjust_value_for_children_access): New parameter
3735         WAS_TYPE.
3736         (c_number_of_children): Adjust.
3737         (c_describe_child): New parameter CFULL_EXPRESSION.
3738         Compute full expression.
3739         (c_value_of_child, c_type_of_child): Adjust.
3740         (cplus_number_of_children): Adjust.
3741         (cplus_describe_child): New parameter CFULL_EXPRESSION.
3742         Compute full expression.
3743         (cplus_name_of_child, cplus_value_of_child)
3744         (cplus_type_of_child): Adjust.
3745         * varobj.h (varobj_get_path_expr): Declare.
3746
3747 2007-08-31  Vladimir Prus  <[email protected]>
3748
3749         * mi/mi-cmd-var.c (print_varobj): If a varobj
3750         type is NULL, don't try to print it.
3751
3752 2007-08-30  Alan Modra  <[email protected]>
3753
3754         * ppc-linux-nat.c (right_fill_reg): Delete.
3755         (supply_gregset): Use ppc_supply_gregset.
3756         (supply_fpregset): Use ppc_supply_fpregset.
3757         (fill_gregset): Use ppc_collect_gregset.
3758         (fill_fpregset): Use ppc_collect_fpregset.
3759         * ppc-linux-tdep.c (PPC_LINUX_PT_*): Don't define.
3760         (right_supply_register, ppc_linux_supply_gregset): Delete.
3761         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): Delete.
3762         (ppc_linux_supply_fpregset): Delete.
3763         (ppc_linux_collect_gregset): New function.
3764         (ppc32_linux_reg_offsets, ppc64_linux_reg_offsets): New.
3765         (ppc32_linux_gregset, ppc64_linux_gregset): Update to use reg offsets,
3766         ppc_linux_supply_gregset, and ppc_collect_gregset.
3767         (ppc_linux_fpregset): Rename to ppc32_linux_fpregset and update.
3768         (ppc_linux_gregset, ppc_linux_fpregset): New functions.
3769         (ppc_linux_regset_from_core_section): Update.
3770         * ppc-tdep.h (ppc_linux_gregset, ppc_linux_fpregset): Declare.
3771         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Delete.
3772         (struct ppc_reg_offsets): Add gpr_size, xr_size, fpscr_size fields.
3773         * ppcobsd-tdep.c (ppcobsd_supply_gregset): Delete FIXME and assert.
3774         (ppcobsd_collect_gregset): Likewise.
3775         (_initialize_ppcnbsd_tdep): Init gpr_size, xr_size, fpscr_size.
3776         * ppcnbsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
3777         * ppcobsd-nat.c (_initialize_ppcobsd_nat): Likewise.
3778         * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Likewise.
3779         (rs6000_aix64_reg_offsets): Likewise.
3780         (rs6000_aix_supply_regset): Call ppc_supply_fpregset without testing
3781         ppc_floating_point_unit_p.
3782         (rs6000_aix_collect_regset): Similarly.
3783         * rs6000-tdep.c (ppc_supply_reg): Add regsize param.  Adjust offset
3784         when regsize is larger than regcache register size.
3785         (ppc_collect_reg): Similarly zero pad when regsize is larger than
3786         regcache register size.
3787         (ppc_greg_offset): New function, split out from..
3788         (ppc_supply_gregset): ..here.  Separate code handling all regs from
3789         single reg case.  Correct xer offset.
3790         (ppc_fpreg_offset): New function, split out from..
3791         (ppc_supply_fpregset): ..here.  Separate code handling all regs from
3792         single reg case.
3793         (ppc_collect_gregset, ppc_collect_fpregset): Likewise.
3794         (ppc_supply_fpregset, ppc_collect_fpregset): Don't assert we have
3795         a fp unit, instead return if no fp.
3796
3797 2007-08-29  Jim Blandy  <[email protected]>
3798
3799         * breakpoint.c (watch_command_1): Remove '#ifdef HPUXHPPA' block;
3800         this code has not been compiled for two years.
3801
3802 2007-08-29  Michael Snyder  <[email protected]>
3803
3804         * event-top.c (gdb_readline2): Return after EOF.
3805
3806 2007-08-29  Joel Brobecker  <[email protected]>
3807
3808         * symtab.c: Remove a function that has been commented out 3 years ago.
3809
3810 2007-08-29  Randolph Chung  <[email protected]>
3811
3812         * hppa-tdep.c (hppa32_cannot_fetch_register)
3813         (hppa64_cannot_fetch_register): New functions.
3814         (hppa_gdbarch_init): Set cannot_fetch_register appropriately.
3815         * hppa-tdep.h (hppa_regnum): Add HPPA_CR26_REGNUM.
3816
3817 2007-08-28  Michael Snyder  <[email protected]>
3818
3819         * mi/mi-cmd-var.c (mi_print_value_p): No longer necessary to
3820         check for null before calling check_typedef.
3821
3822         * NEWS: Mention Coverity bug fixes.
3823
3824 2007-08-27  Markus Deuling  <[email protected]>
3825
3826         * spu-tdep.c (spu_pointer_to_address): New function.
3827         (spu_integer_to_address): Likewise.
3828         (spu_gdbarch_init): Add spu_pointer_to_address and
3829         spu_integer_to_address to gdbarch.
3830
3831 2007-08-26  Pedro Alves  <[email protected]>
3832
3833         * arm-wince-tdep.c (ARM_WINCE_JB_PC): Change to 10.
3834
3835 2007-08-23  Joel Brobecker  <[email protected]>
3836
3837         * Makefile.in (copying.c): Use the top-level COPYING3 as the file
3838         that contains the GDB license.
3839         * copying.awk: Adjust to the GPLv3 wording.
3840         * copying.c: Regenerate.
3841
3842 2007-08-23  Joel Brobecker  <[email protected]>
3843
3844         * copying.awk: Protoization, and i18n markup.
3845
3846 2007-08-23  Joel Brobecker  <[email protected]>
3847
3848         * config/djgpp/djconfig.sh: Switch license to GPLv3.
3849         * copyright.sh: Likewise.
3850         * gdb-events.sh: Likewise.
3851         * gdb_gcore.sh: Likewise.
3852         * gdb_mbuild.sh: Likewise.
3853         * gdbarch.sh: Likewise.
3854         * observer.sh: Likewise.
3855         * features/feature_to_c.sh: Likewise.
3856         * regformats/regdat.sh: Likewise.
3857
3858 2007-08-23  Joel Brobecker  <[email protected]>
3859
3860         Switch the license of all .c files to GPLv3.
3861         Switch the license of all .h files to GPLv3.
3862         Switch the license of all .cc files to GPLv3.
3863
3864 2007-08-23  Joel Brobecker  <[email protected]>
3865
3866         * configure.ac: Switch license to GPLv3.
3867
3868 2007-08-22  Daniel Jacobowitz  <[email protected]>
3869
3870         * mips-tdep.c (mips_gdbarch_init): Use Tag_GNU_MIPS_ABI_FP to
3871         determine the file's FPU type.
3872
3873 2007-08-22  Daniel Jacobowitz  <[email protected]>
3874
3875         * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): New.
3876         (mips_n32n64_push_dummy_call): Always increment float_argreg along
3877         with argreg.  Use mips_n32n64_fp_arg_chunk_p.
3878
3879 2007-08-22  Daniel Jacobowitz  <[email protected]>
3880
3881         * solib-svr4.c (scan_dyntag): Only read target memory when necessary.
3882         Fix formatting.
3883         (elf_locate_base): Look for DT_MIPS_RLD_MAP first.  Expand comments.
3884         (elf_lookup_lib_symbol): Fix formatting.
3885
3886 2007-08-21  Michael Snyder  <[email protected]>
3887
3888         * dbxread.c (read_dbx_symtab): Guard null deref.
3889         Break up long line.
3890
3891         * valops.c (find_overload_match): Guard against NULL.
3892
3893 2007-08-21  Daniel Jacobowitz  <[email protected]>
3894
3895         * MAINTAINERS (Patch Champions): Remove self.
3896
3897 2007-08-21  Chris Smith  <[email protected]>
3898
3899         * cli/cli-script.c (read_command_lines): Call dont_repeat for each
3900         line.
3901
3902 2007-08-18  Michael Snyder  <[email protected]>
3903
3904         * stabsread.c (dbx_lookup_type): Memory leak.
3905
3906         * event-loop.c (delete_async_signal_handler): Move pointer null
3907         test to before pointer dereference.
3908
3909         * ui-out.c (append_header_to_list): Possible cut and paste error.
3910
3911         * MAINTAINERS: white space tweak.
3912
3913 2007-08-17  Michael Snyder  <[email protected]>
3914
3915         * stack.c (print_frame): Memory leak.
3916
3917         * completer.c (filename_completer): Avoid memory leak.
3918         Remove unnecessary nested block.
3919
3920         * c-exp.y (parse_number): Memory leak.
3921
3922         * completer.c (location_completer): Must free 'fn_list', except
3923         in the one case where it is returned (as 'list').
3924
3925         * varobj.c (value_of_root): Memory leak.
3926
3927         * gdbtypes.h (virtual_base_list): Remove export decl.
3928         * gdbtypes.c (virtual_base_list): Make static.  Not called outside.
3929         (virtual_base_index): Memory leak.
3930         (virtual_base_index_skip_primaries): Ditto.
3931
3932 2007-08-17  Maxim Grigoriev  <[email protected]>
3933
3934         * xtensa-tdep.c (ARG_NOF, ARG_1ST, PS_WOE, PS_EXC, C0_MAXOPDS)
3935         (C0_NREGS, C0_CLESV, C0_SP, C0_FP, C0_RA, C0_ARGS, C0_NARGS)
3936         (C0_CONST, C0_INEXP, C0_NOSTK): New macros.
3937         (xtensa_read_register): New function.
3938         (xtensa_windowed_frame_cache, xtensa_call0_frame_cache, xtensa_c0reg)
3939         (xtensa_insn_kind): New types.
3940         (xtensa_frame_cache, xtensa_alloc_frame_cache, xtensa_frame_cache)
3941         (xtensa_frame_prev_register, xtensa_return_value, xtensa_skip_prologue)
3942         (xtensa_verify_config, xtensa_pseudo_register_read)
3943         (xtensa_pseudo_register_write, xtensa_extract_return_value)
3944         (xtensa_store_return_value)
3945         (xtensa_push_dummy_call): Extended to support Xtensa Call0 ABI.
3946         (windowing_enabled, extract_call_winsize, xtensa_unwind_dummy_id)
3947         (xtensa_frame_this_id, xtensa_frame_prev_register)
3948         (xtensa_register_type, xtensa_reg_to_regnum): Cosmetic changes.
3949         (call0_frame_cache, call0_frame_get_reg_at_entry)
3950         (call0_classify_opcode, call0_track_op)
3951         (call0_analyze_prologue, call0_frame_cache): New functions.
3952
3953 2007-08-17  Vladimir Prus  <[email protected]>
3954
3955         * breakpoint.c (bpstat_free): New.
3956         (bpstat_clear): Use bpstat_free.
3957         (delete_breakpoint): Document why we cannot
3958         remove bpstats from stop_bpstat.
3959         * breakpoint.h (bpstat_free): Declare.
3960
3961 2007-08-16  Michael Snyder  <[email protected]>
3962
3963         * event-loop.c (gdb_wait_for_event): Move statement into "if" block.
3964
3965 2007-08-15  Paul Hilfinger  <[email protected]>
3966             Joel Brobecker  <[email protected]>
3967
3968         * ada-lang.c (resolve_subexp): Correct arity of binary operators.
3969
3970 2007-08-15  Paul Hilfinger  <[email protected]>
3971             Joel Brobecker  <[email protected]>
3972
3973         * ada-lang.c (possible_user_operator_p): Alternative fix to last
3974         checkin guarding against NULL.
3975
3976 2007-08-14  Michael Snyder  <[email protected]>
3977
3978         * tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
3979         tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
3980         tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
3981         go at beginning of new line.
3982
3983         * tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
3984         tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
3985         tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
3986         tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
3987         tui-winsource.h, tui.c, tui.h: Function declarations and
3988         definitions, wrap long lines.
3989
3990         * tui-command.c, tui-data.c, tui-disasm.c, tui-layout.c,
3991         tui-regs.c, tui-win.c, tui-windata.c, tui-winsource.c, tui.c:
3992         Reformat block comments to GNU standard.
3993
3994         * tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
3995         tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
3996         tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
3997         tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
3998         tui.c, tui.h: Comment reformatting to coding standard (capitals,
3999         spaces after periods, etc).
4000
4001         * tui-data.c, tui-data.h, tui-disasm.c, tui-hooks.c, tui-layout.c,
4002         tui-regs.c, tui-source.c, tui-stack.c, tui-win.c, tui-windata.c,
4003         tui-wingeneral.c, tui-wingeneral.h, tui-winsource.c, tui.c,
4004         tui-winsource.h: Whitespace changes, fix pointer declarations
4005         to be consistant.
4006
4007 2007-08-14  Joel Brobecker  <[email protected]>
4008             Michael Snyder  <[email protected]>
4009
4010         * ada-lang.c (field_alignment): Guard against NULL.
4011
4012 2007-08-14  Joel Brobecker  <[email protected]>
4013
4014         * MAINTAINERS (Global Maintainers): Add self.
4015
4016 2007-08-14  Michael Snyder  <[email protected]>
4017
4018         * mi/mi-interp.c (mi_cmd_interpreter_exec): Dead code, dead variable.
4019
4020         * ada-lang.c (possible_user_operator_p): Guard against NULL.
4021
4022         * varobj.c (cplus_describe_child): Guard against null.
4023         Use "NULL" instead of "0" to initialize pointers.
4024
4025 2007-08-14  Daniel Jacobowitz  <[email protected]>
4026
4027         * arm-tdep.c (arm_gdbarch_init): Allow unknown ABI and FPU settings
4028         to match any gdbarch with matching OSABI.  Set default ABI and FPU
4029         after running the OSABI handler.
4030
4031 2007-08-14  Daniel Jacobowitz  <[email protected]>
4032
4033         * config/i386/linux.mh (NATDEPFILES): Move corelow.o from here...
4034         * config/i386/linux.mt (TDEPFILES): ...to here.
4035
4036 2007-08-14  Vladimir Prus  <[email protected]>
4037
4038         * breakpoint.c (disable_breakpoints_in_shlibs): Remove
4039         the 'silent' parameter and code to implement that.
4040         * breakpoint.h (disable_breakpoints_in_shlibs): Adjust
4041         prototype.
4042         * win32-nat.c: Adjust.
4043         * solib.c: Adjust.
4044
4045 2007-08-14  Vladimir Prus  <[email protected]>
4046
4047         * breakpoint.c (update_breakpoints_after_exec): Don't
4048         set address to zero.
4049
4050 2007-08-13  Michael Snyder  <[email protected]>
4051
4052         * valops.c: Whitespace clean-up.
4053
4054         * tui/tui-winsource.c (tui_alloc_source_buffer): Clean up allocation.
4055
4056         * event-top.c (command_line_handler): Memory leak.
4057
4058         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Memory leak.
4059         No need to make copy.
4060
4061         * source.c (find_source_lines): Require symtab 's'.
4062
4063 2007-08-11  Michael Snyder  <[email protected]>
4064
4065         * completer.c: Spelling fix in comments.
4066
4067 2007-08-10  Michael Snyder  <[email protected]>
4068
4069         * gdbtypes.c: Coding standard cleanup.
4070         * gdbtypes.c: Comment/whitespace cleanup.
4071
4072         * stabsread.c (read_huge_number): Attempt to compute value before
4073         values that it depends on.
4074
4075         * linespec.c (decode_dollar): Dead code, ptr can't be non-null.
4076         (decode_objc): Use "NULL" instead of 0.
4077         (find_method): Ditto.
4078         (decode_all_digits): Ditto.
4079         (decode_dollar): Ditto.
4080
4081         * mi/mi-main.c (mi_cmd_data_evaluate_expression): Resource leak.
4082
4083         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Memory leak.
4084
4085         * solib-svr4.c (enable_break): Don't free tmp_pathname until
4086         after closing bfd.
4087
4088         * completer.c: Comment/whitespace cleanup.
4089
4090 2007-08-10  Joel Brobecker  <[email protected]>
4091
4092         * Makefile.in (i386nbsd-nat.o): Add missing dependency.
4093
4094 2007-08-10  Maxim Grigoriev  <[email protected]>
4095
4096         * remote-fileio.c (remote_fileio_resize_fd_map): Initialize newly
4097         allocated file descriptors.
4098
4099 2007-08-10  Joel Brobecker  <[email protected]>
4100
4101         * Makefile.in: Minor cleanup throughout; add some missing variables,
4102         add some missing rules, remove some rules that are no longer needed,
4103         and fix the dependencies in several rules.
4104
4105 2007-08-10  Ludovic Courtès  <[email protected]>
4106
4107         * Makefile.in (SFILES): Add scm-{exp,lang,valprint}.c.
4108         (scm_lang_h, scm_tags_h): New.
4109         (COMMON_OBS): Add scm-{exp,lang,valprint}.o.
4110         (scm-exp.o, scm-lang.o, scm-valprint.o): New targets.
4111         * defs.h (enum language): Add `language_scm'.
4112
4113         * MAINTAINERS: Add Emacs local variables to use UTF-8 upon
4114         opening.
4115
4116 2007-08-09  Ludovic Courtès  <[email protected]>
4117
4118         * MAINTAINERS (Write After Approval): Add myself.
4119
4120 2007-08-09  Michael Snyder  <[email protected]>
4121
4122         * solib.c (solib_open): Memory leak -- openp returns xmalloc buffer.
4123
4124 2007-08-09  Joel Brobecker  <[email protected]>
4125
4126         * solib-som.c (som_relocate_section_addresses): Stop saving
4127         the $CODE$ section in the so_list structure.
4128
4129 2007-08-08  Maxim Grigoriev  <[email protected]>
4130
4131         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): New.
4132         (xtensa_register_group_t): Add entries for coprocessors.
4133         * xtensa-tdep.c (xtensa_init_reggroups): New register groups.
4134         (xtensa_add_reggroups): Likewise.
4135         (xtensa_register_reggroup_p): Likewise.
4136         (xtensa_coprocessor_register_group): New function.
4137         (xtensa_cp): New.
4138
4139 2007-08-08  Jan Kratochvil  <[email protected]>
4140
4141         * serial.c (serial_open): Fix the OPEN parameter macro expansion.
4142
4143 2007-08-08  Michael Snyder  <[email protected]>
4144
4145         * target.c (target_read_string): Guard against null.
4146
4147         * varobj.c (value_of_root): Move alloc after return to avoid leak.
4148
4149         * tui/tui-layout.c (tui_set_layout): Dead code, dead variable.
4150         (tui_set_layout_for_display_command): Mem leak.
4151
4152         * top.c (command_line_input): Memory leak.
4153
4154         * solib-svr4.c (open_symbol_file_object): Memory leak.
4155         (svr4_current_sos): Ditto.
4156         (enable_break): Ditto.
4157
4158         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Memory leak.
4159
4160         * dwarf2read.c (add_partial_symbol): Memory leak.
4161
4162 2007-08-06  Michael Snyder  <[email protected]>
4163
4164         * ada-lang.c (desc_bounds): Comparison of function address to NULL.
4165
4166 2007-08-05  Jim Blandy  <[email protected]>
4167
4168         * macroexp.c (init_buffer): Remove testing code that overrides the
4169         caller's length guess.
4170         (gather_arguments): Use a larger initial size, now that the vector
4171         growth code has been exercised.
4172
4173 2007-08-05  Pedro Alves  <[email protected]>
4174
4175         * solib-target.c (solib_target_relocate_section_addresses): Add
4176         orig_delta to addr_high.
4177
4178 2007-08-04  Michael Snyder  <[email protected]>
4179
4180         * remote-fileio.c (remote_fileio_func_write): Memory leak.
4181
4182         * breakpoint.c (print_one_breakpoint): Off by one error.
4183
4184         * tracepoint.c (add_register): Off by one error.
4185         (stringify_collection_list): Free malloc buffer.
4186
4187 2007-08-03  Michael Snyder  <[email protected]>
4188
4189         * mi-cmd-var.c (mi_cmd_var_delete): Remove unused variable,
4190         stop memory leak, straighten out cleanups.
4191
4192         * jv-lang.c (java_link_class_type): Guard against NULL.
4193
4194 2007-08-02  Michael Snyder  <[email protected]>
4195
4196         * gdbtypes.c (create_set_type): Test should only be done within
4197         the preceeding if block.  Otherwise, variable is uninitialized.
4198
4199         * gdbtypes.c (check_typedef): Guard NULL.
4200
4201 2007-08-01  Michael Snyder  <[email protected]>
4202
4203         * cli/cli-decode.c (lookup_cmd): Check for null earlier, to
4204         avoid dereference in lookup_cmd_1.
4205
4206         * tui/tui-data.c (tui_alloc_content): Move assign out of if,
4207         clean up long lines.
4208         (tui_alloc_generic_win_info): Tidy by using XMALLOC macro.
4209         (tui_alloc_win_info): Ditto.
4210         (tui_add_content_elements): Ditto.
4211         * tui/tui-file.c (tui_file_magic): Ditto.
4212
4213 2007-07-31  Michael Snyder  <[email protected]>
4214
4215         * breakpoint.c (breakpoint_init_inferior): Add 'else' to 'if'.
4216         True and false paths are mutually exclusive.
4217
4218         * event-top.c (command_line_handler): Add pedantic return.
4219
4220         * f-valprint.c (info_common_command): Bail out to prevent null
4221         pointer deref.  Break up a long line.
4222
4223         * exec.c (xfer_memory): Remove redundant condition from 'if'.
4224
4225         * symfile.c (reread_separate_symbols): Free xmalloced memory.
4226
4227         * printcmd.c (build_address_symbolic): Remove dead code and dead
4228         variable.
4229
4230 2007-07-31  Daniel Jacobowitz  <[email protected]>
4231
4232         * linespec.c (minsym_found): Advance to the next line if possible.
4233
4234 2007-07-31  Pedro Alves  <[email protected]>
4235
4236         * arm-wince-tdep.c (arm_wince_init_abi): Remove svr4 related call.
4237         * config/arm/wince.mt (TDEPFILES): Remove solib-legacy.o and
4238         solib-svr4.o, and add solib-target.o
4239
4240 2007-07-27  Michael Snyder  <[email protected]>
4241
4242         * tui/tui-data.c (tui_alloc_generic_win_info): Wrong arg for sizeof.
4243
4244 2007-07-26  Maciej W. Rozycki  <[email protected]>
4245
4246         * MAINTAINERS (Write After Approval): Add myself.
4247
4248 2007-07-26  Maciej W. Rozycki  <[email protected]>
4249
4250         * Makefile.in (MAKEHTMLFLAGS): Also search the current directory
4251         for include files.
4252
4253 2007-07-25  Maciej W. Rozycki  <[email protected]>
4254
4255         * Makefile.in (MAKEHTMLFLAGS): Remove "-glossary".
4256
4257 2007-07-24  Michael Snyder  <[email protected]>
4258
4259         * solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of
4260         'buffer' must cover both branches that call strcmp (Coverity).
4261
4262         * stack.c (print_frame_args): Check return value of lookup_symbol.
4263
4264         * ax-gdb.c (find_field): Guard against null ptr.
4265
4266 2007-07-24  Ulrich Weigand  <[email protected]>
4267
4268         * regformats/reg-spu.dat: Fix order of npc, id registers.
4269
4270 2007-07-24  Ulrich Weigand  <[email protected]>
4271
4272         * target.c (memory_xfer_partial): Accesses to unmapped overlay
4273         sections should always go to the executable file.
4274
4275 2004-07-20  Chris Dearman  <[email protected]>
4276
4277         * mips-tdep.c (heuristic_proc_start): Add more MIPS16 function
4278         prologue instructions.
4279
4280 2007-07-20  Maciej W. Rozycki  <[email protected]>
4281
4282         * mips-tdep.c (mips_next_pc): Use is_mips16_addr() instead of
4283         a direct test.
4284
4285 2007-07-20  Chris Dearman  <[email protected]>
4286             Maciej W. Rozycki  <[email protected]>
4287
4288         * mips-tdep.c (fetch_mips_16): Fix typos and reformat the
4289         description.
4290
4291 2007-07-17  Pedro Alves  <[email protected]>
4292             Daniel Jacobowitz  <[email protected]>
4293
4294         * config/i386/cygwin.mt (TDEPFILES): Add solib-target.o.
4295         * coff-pe-read.c (read_pe_exported_syms): Delete verbose
4296         printf.
4297         * NEWS: Mention gdbserver DLL support.
4298
4299 2007-07-17  Daniel Jacobowitz  <[email protected]>
4300
4301         * dwarf2read.c (dwarf_decode_lines): Detect address size mismatches.
4302
4303 2007-07-16  H.J. Lu  <[email protected]>
4304
4305         * i386-linux-nat.c (fetch_regs): Work around gcc 3.4 alias
4306         warning bug.
4307
4308 2007-07-13  Kevin Buettner  <[email protected]>
4309
4310         * mep-tdep.c (mep_analyze_prologue): Update comment for BRA
4311         instruction case.
4312
4313 2007-07-12  Kevin Buettner  <[email protected]>
4314
4315         * mep-tdep.c (IS_BRA, BRA_DISP): New macros.
4316         (mep_analyze_prologue): Add case for BRA instruction.
4317
4318 2007-07-12  Ulrich Weigand  <[email protected]>
4319
4320         * solib-svr4.c (LM_ADDR_CHECK): Relax prelink recognition heuristic.
4321
4322 2007-07-10  Nick Roberts  <[email protected]>
4323
4324         * breakpoint.c: Include "top.h".
4325         (breakpoint_1): Don't set convenience variable $_ if server prefix
4326         is used.
4327         (_initialize_breakpoint): Describe this behaviour in command help.
4328
4329 2007-07-08  Pedro Alves  <[email protected]>
4330
4331         * solib-target.c (library_list_start_segment): Cast address to
4332         CORE_ADDR.
4333
4334 2007-07-06  Mark Kettenis  <[email protected]>
4335
4336         * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs
4337         for terminated processes.
4338
4339 2007-07-05  Michael Snyder  <[email protected]>
4340
4341         * event-top.c (cli_command_loop): Prompt string can (and should)
4342         be freed after call to readline (Coverity).  Also move local var
4343         declarations into block where they are used.
4344
4345         * tui/tui-interp.c (tui_command_loop): Prompt string can (and
4346         should) be freed after call to readline (Coverity).  Also move
4347         local var declarations into block where they are used.
4348
4349 2007-07-03  Andreas Schwab  <[email protected]>
4350
4351         * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
4352         /proc/../stat.
4353
4354 2007-07-03  Paul Gilliam  <[email protected]>
4355             Thiago Bauermann  <[email protected]>
4356             Joseph S. Myers  <[email protected]>
4357             Daniel Jacobowitz  <[email protected]>
4358
4359         * remote.c (remote_check_symbols): Use
4360         gdbarch_convert_from_func_ptr_addr.
4361         * infcall.c (find_function_addr): Handle function descriptors
4362         without debugging information.
4363         * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
4364         from ppc64_linux_convert_from_func_ptr_addr.  Handle -msecure-plt.
4365         (ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
4366         * solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
4367         (bfd_lookup_symbol): Do not take a SECT_FLAGS argument.  Always
4368         allow SEC_CODE and SEC_DATA.
4369         (enable_break): Update calls.  Pass current_target to solib_add.
4370         Use gdbarch_convert_from_func_ptr_addr.
4371
4372 2007-07-03  Ilko Iliev  <[email protected]>
4373             Daniel Jacobowitz  <[email protected]>
4374
4375         * symfile.c (print_transfer_performance): Avoid integer overflow.
4376         Use larger units.
4377
4378 2007-07-03  Markus Deuling  <[email protected]>
4379
4380         * cp-namespace.c (lookup_symbol_file): Add block to
4381         lookup_symbol_global call.
4382         * Makefile.in (solist_h): Add dependency on symtab header.
4383         (symtab.o): Add dependency on solist header.
4384         * solib.c (solib_global_lookup): New function.
4385         * solib-svr4.c (scan_dyntag): Likewise.
4386         (elf_locate_base): Call helper routine scan_dyntag.
4387         (elf_lookup_lib_symbol): New function.
4388         (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
4389         * solist.h (symtab.h): New include.
4390         (struct target_so_ops): New member lookup_lib_global_symbol.
4391         (solib_global_lookup): New prototype.
4392         * symtab.c: New include solist.h.
4393         (lookup_objfile_from_block): New function.
4394         (lookup_global_symbol_from_objfile): New function.
4395         (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
4396         (lookup_symbol_global): Call library-specific lookup procedure.
4397         * symtab.h (lookup_global_symbol_from_objfile): New prototype.
4398
4399         * NEWS: Document framework.
4400
4401 2007-07-02  Daniel Jacobowitz  <[email protected]>
4402
4403         * target-descriptions.c (tdesc_create_reg): Do not set reg->type
4404         to NULL.
4405
4406         * cli/cli-script.c (build_command_line): Update NULL check.
4407
4408 2007-07-02  Michael Snyder  <[email protected]>
4409
4410         * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
4411
4412 2007-07-02  Daniel Jacobowitz  <[email protected]>
4413
4414         * Makefile.in (XMLFILES): Add library-list.dtd.
4415         (ALLDEPFILES): Add solib-target.o.
4416         (solib-target.o): New rule.
4417         * remote.c (PACKET_qXfer_libraries): New constant.
4418         (remote_protocol_features): Add qXfer:libraries:read.
4419         (remote_wait): Recognize library stop replies.
4420         (remote_async_wait): Likewise.  Fix typo.
4421         (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
4422         (init_remote_async_ops): Fix typo.
4423         (_initialize_remote): Register "set remote library-info-packet".
4424         * solib-som.c (som_current_sos): Set addr_low and addr_high.
4425         * solib-target.c: New file.
4426         * solib.c (solib_map_sections): Use addr_low and addr_high instead
4427         of textsection.
4428         (info_sharedlibrary_command): Likewise.
4429         (solib_add_library, solib_remove_library): New.
4430         * solist.h (struct so_list): Replace textsection with addr_low and
4431         addr_high.
4432         * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
4433         * NEWS: Describe new qXfer:libraries:read and shared library
4434         event support.
4435         * features/library-list.dtd: New.
4436
4437 2007-07-02  Daniel Jacobowitz  <[email protected]>
4438
4439         * infrun.c (inferior_ignoring_startup_exec_events): Delete.
4440         (start_remote): Use STOP_QUIETLY_REMOTE.
4441         (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
4442         support on a SOLIB_ADD definition.  Update breakpoints_inserted.
4443         Update to match shared library event breakpoint support.  Only
4444         resume if appropriate.  Handle STOP_QUIETLY_REMOTE.
4445         (normal_stop): Handle TARGET_WAITKIND_LOADED.
4446         * fork-child.c (startup_inferior): Do not set
4447         inferior_ignoring_startup_exec_events
4448         * inferior.h (inferior_ignoring_startup_exec_events): Delete
4449         declaration.
4450         (enum stop_kind): Improve documentation.  Add STOP_QUIETLY_REMOTE.
4451
4452 2007-07-02  Markus Deuling  <[email protected]>
4453
4454         * breakpoint.c (insert_bp_location): Remove dead code
4455         (DISABLE_UNSETTABLE_BREAK).
4456         (disable_breakpoints_in_shlibs)
4457         (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
4458
4459 2007-07-02  Daniel Jacobowitz  <[email protected]>
4460
4461         * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
4462         Call insert_bp_location.
4463
4464 2007-07-01  H.J. Lu  <[email protected]>
4465
4466         * core-regset.c (fetch_core_registers): Work around gcc 3.4
4467         alias warning bug.
4468
4469 2007-07-01  Daniel Jacobowitz  <[email protected]>
4470
4471         * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
4472         objfiles.
4473
4474 2007-07-01  Daniel Jacobowitz  <[email protected]>
4475
4476         * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
4477         (struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
4478         (gdb_readline_wrapper_cleanup): Do not reset the prompt.
4479         (gdb_readline_wrapper): Do not save the prompt.  Pass our prompt
4480         to display_gdb_prompt.
4481
4482 2007-07-01  Daniel Jacobowitz  <[email protected]>
4483
4484         PR symtab/2161
4485         * target.c (memory_xfer_partial): Do not continue past targets with
4486         all memory.
4487
4488 2007-06-30  Andreas Schwab  <[email protected]>
4489
4490         * m68k-tdep.c (m68k_ps_type): New.
4491         (m68k_init_types): New.
4492         (m68k_register_type): Use m68k_ps_type for PS register.
4493         (_initialize_m68k_tdep): Call m68k_init_types.
4494
4495         * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
4496         from the generic m68k arch.
4497
4498 2007-06-28  Michael Snyder  <[email protected]>
4499
4500         * m2-typeprint.c (m2_print_type): Move pointer ref after null test
4501         (Coverity).
4502
4503         * linux-thread-db.c (thread_db_get_thread_local_address): Add
4504         gdb_assert before using return value of find_thread_pid (Coverity).
4505
4506         * source.c (unset_substitute_path_command): Plug leak (Coverity).
4507
4508         * cli/cli-script.c (build_command_line): Add null pointer guard
4509         (Coverity).
4510
4511 2007-06-27  Daniel Jacobowitz  <[email protected]>
4512
4513         * linux-thread-db.c (thread_db_attach): Delete.
4514         (thread_db_detach): Typo fix.  Call target_mourn_inferior
4515         instead of fixing up proc_handle.
4516         (have_threads_callback, have_threads): New functions.
4517         (thread_db_wait): Remove dead proc_handle.pid check.  Only
4518         translate PTIDs if we have registered threads.  Check for new
4519         threads if we have none.
4520         (thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
4521         (find_new_threads_callback): Only enable event reporting if TID == 0.
4522         (same_ptid_callback): New.
4523         (thread_db_get_thread_local_address): Check for new threads.
4524         (init_thread_db_ops): Don't set to_attach, to_create_inferior,
4525         or to_post_startup_inferior.
4526
4527 2007-06-22  Ulrich Weigand  <[email protected]>
4528
4529         * infrun.c (adjust_pc_after_break): Do not assume software single-step
4530         is always active if SOFTWARE_SINGLE_STEP_P is true.
4531         (resume): Use gdbarch_software_single_step[_p] instead of
4532         SOFTWARE_SINGLE_STEP[_P].
4533         (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
4534
4535         * gdbarch.sh (software_single_step): Remove target macro.
4536         * gdbarch.h, gdbarch.c: Regenerate.
4537
4538 2007-06-22  Ulrich Weigand  <[email protected]>
4539
4540         * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
4541         DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
4542         (struct gdbarch_swap, struct gdbarch_swap_registration,
4543         struct gdbarch_swap_registry, gdbarch_swap_registry,
4544         current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
4545         current_gdbarch_swap_in_hack): Remove.
4546         (find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
4547         (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
4548         and current_gdbarch_swap_out_hack, update current_gdbarch directly.
4549         (deprecated_current_gdbarch_select_hack): Likewise.
4550         * gdbarch.h, gdbarch.c: Regenerate.
4551
4552 2007-06-22  Ulrich Weigand  <[email protected]>
4553
4554         * infrun.c (clear_proceed_status): Clean up stop_registers.
4555         (normal_stop): Allocate regcache for stop_registers.
4556         (struct inferior_status): Remove stop_registers member.
4557         (save_inferior_status): Do not save stop_registers.
4558         (restore_inferior_status): Do not restore stop_registers.
4559         (discard_inferior_status): Do not discard stop_registers.
4560         (build_infrun): Remove.
4561         (_initialize_infrun): Do not swap stop_registers.
4562
4563 2007-06-22  Ulrich Weigand  <[email protected]>
4564
4565         * remote.c (remote_address_masked): If remote_address_size is zero,
4566         default to target address size.
4567         (build_remote_gdbarch_data): Remove.
4568         (_initialize_remote): Do not swap remote_address_size.
4569
4570 2007-06-22  Ulrich Weigand  <[email protected]>
4571
4572         * gdbtypes.h (builtin_type_true_char, builtin_type_void,
4573         builtin_type_char, builtin_type_short, builtin_type_int,
4574         builtin_type_long, builtin_type_signed_char,
4575         builtin_type_unsigned_char, builtin_type_unsigned_short,
4576         builtin_type_unsigned_int, builtin_type_unsigned_long,
4577         builtin_type_float, builtin_type_double, builtin_type_long_double,
4578         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
4579         builtin_type_bool, builtin_type_long_long,
4580         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
4581         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
4582         variable declaration with compatibility macro.
4583         * gdbtypes.c (builtin_type_true_char, builtin_type_void,
4584         builtin_type_char, builtin_type_short, builtin_type_int,
4585         builtin_type_long, builtin_type_signed_char,
4586         builtin_type_unsigned_char, builtin_type_unsigned_short,
4587         builtin_type_unsigned_int, builtin_type_unsigned_long,
4588         builtin_type_float, builtin_type_double, builtin_type_long_double,
4589         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
4590         builtin_type_bool, builtin_type_long_long,
4591         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
4592         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
4593         (build_gdbtypes): Remove.
4594         (_initialize_gdbtypes): Do not call build_gdbtypes, move installing
4595         opaque-type-resolution command here.   Do not call
4596         deprecated_register_gdbarch_swap.
4597
4598 2007-06-22  Ulrich Weigand  <[email protected]>
4599
4600         * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
4601         nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
4602         * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
4603
4604         * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
4605         (msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
4606         (write_exp_msymbol): Use builtin nodebug_ types instead of them.
4607         (build_parse): Remove.
4608         (_initialize_parse): Do not call build_parse.  Do not register
4609         msym_ types for gdbarch-swapping.
4610
4611         * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
4612         instead of creating private type.
4613
4614         * xcoffread.c (func_symbol_type, var_symbol_type): Remove.
4615         (_initialize_xcoffread): Do not initialized them.
4616         (process_xcoff_symbol): Use builtin nodebug_ types instead of them.
4617
4618         * mdebugread.c (nodebug_func_symbol_type): Remove.
4619         (nodebug_var_symbol_type): Remove.
4620         (_initialize_mdebugread): Do not initialize them.
4621         (parse_symbol): Use builtin nodebug_ type instead of them.
4622         (parse_procedure): Likewise.
4623
4624 2007-06-21  Chris Dearman  <[email protected]>
4625
4626         * printcmd.c (do_one_display): If display/i, start with an initial
4627         line feed to avoid bad layout if there is a branch delay slot.
4628
4629 2007-06-21  Nigel Stephens  <[email protected]>
4630             Maciej W. Rozycki  <[email protected]>
4631
4632         * disasm.c (gdb_print_insn): Return the number of branch delay
4633         slot instructions too.
4634         * disasm.h (gdb_print_insn): Update prototype.
4635         * printcmd.c (branch_delay_insns): New variable to record the
4636         number of delay slot instructions after disassembling a branch.
4637         (print_formatted): Record the number of branch delay slot
4638         instructions.
4639         (do_examine): When disassembling, if the last instruction
4640         disassembled has any branch delay slots, then bump the count so
4641         that they get disassembled too.
4642         * tui/tui-disasm.c (tui_disassemble): Update the call to
4643         gdb_print_insn().
4644         * NEWS: Document the new behaviour.
4645
4646 2007-06-21  Andreas Schwab  <[email protected]>
4647
4648         * regcache.c (write_pc_pid): Restore missing else.
4649
4650 2007-06-20  Ulrich Weigand  <[email protected]>
4651
4652         * regcache.c (regcache_print): Use get_current_regcache ()
4653         instead of current_regcache.
4654
4655 2007-06-20  H.J. Lu  <[email protected]>
4656
4657         PR 4606
4658         * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
4659         instead of bfd_make_section_anyway.
4660         (gcore_create_callback): Likewise.  Also set SEC_NEVER_LOAD
4661         when clearing SEC_LOAD.
4662
4663 2007-06-19  Joseph Myers  <[email protected]>
4664
4665         * arm-tdep.c (arm_push_dummy_call): Correct padding of partial
4666         registers for big-endian.
4667
4668 2007-06-19  Markus Deuling  <[email protected]>
4669
4670         * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
4671         * disasm.c (dump_insns, gdb_print_insn): Likewise.
4672         * gdbarch.c, gdbarch.h: Regenerate.
4673
4674 2007-06-19  Markus Deuling  <[email protected]>
4675
4676         * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
4677         gdbarch_believe_pcc_promotion.
4678         * stabsread.c (define_symbol): Likewise.
4679         Remove unnecessary definition.
4680         * coffread.c (process_coff_symbol): Remove unnecessary code.
4681         * gdbarch.c, gdbarch.h: Regenerate.
4682
4683 2007-06-19  Daniel Jacobowitz  <[email protected]>
4684
4685         * configure.ac: Do not use ${objdir}.
4686         * configure: Regenerated.
4687
4688 2007-06-18  Ulrich Weigand  <[email protected]>
4689
4690         * gdbarch.sh (deprecated_register_size): Remove.
4691         * gdbarch.h, gdbarch.c: Regenerate.
4692
4693         * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
4694         by INT_REGISTER_SIZE.
4695         (thumb_get_next_pc, arm_return_in_memory): Likewise.
4696         (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
4697         * ia64-tdep.c (ia64_gdbarch_init): Do not call
4698         set_gdbarch_deprecated_register_size.
4699
4700 2007-06-18  Markus Deuling  <[email protected]>
4701
4702         * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
4703         gdbarch_deprecated_fp_regnum.
4704         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
4705         * remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
4706         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
4707         * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
4708         (comment).
4709         * gdbarch.c, gdbarch.h: Regenerate.
4710
4711 2007-06-18  Markus Deuling  <[email protected]>
4712
4713         * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
4714         gdbarch_extract_return_value.
4715         * value.c (generic_use_struct_convention): Likewise (comment).
4716         * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
4717         * arch-utils.c (legacy_return_value): Likewise.
4718         * arch-utils.h (legacy_return_value): Likewise (comment).
4719         * gdbarch.sh (STORE_RETURN_VALUE): Replace by
4720         gdbarch_store_return_value.
4721         * stack.c (return_command): Likewise (comment).
4722         * arch-utils.h (legacy_return_value): Likewise (comment).
4723         * arch-utils.c (legacy_return_value): Likewise.
4724         * gdbarch.c, gdbarch.h: Regenerate.
4725
4726 2007-06-18  Markus Deuling  <[email protected]>
4727
4728         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
4729         gdbarch_deprecated_use_struct_convention.
4730         * arch-utils.c (legacy_return_value): Likewise.
4731         * gdbarch.c, gdbarch.h: Regenerate.
4732
4733 2007-06-18  Markus Deuling  <[email protected]>
4734
4735         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
4736         gdbarch_deprecated_function_start_offset.
4737         * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
4738         * linespec.c (minsym_found): Likewise.
4739         * infrun.c (handle_inferior_event): Likewise.
4740         * infcall.c (find_function_addr): Likewise.
4741         * cli/cli-cmds.c (disassemble_command): Likewise.
4742         * gdbarch.c, gdbarch.h: Regenerate.
4743
4744 2007-06-18  Markus Deuling  <[email protected]>
4745
4746         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
4747         gdbarch_deprecated_reg_struct_has_addr.
4748         * infcall.c (call_function_by_hand): Likewise.
4749         (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
4750         * gdbarch_deprecated_reg_struct_has_addr_p.
4751         * infcall.c (call_function_by_hand): Likewise.
4752         * gdbarch.c, gdbarch.h: Regenerate.
4753
4754 2007-06-18  Markus Deuling  <[email protected]>
4755
4756         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4757         * sh-tdep.c (sh_extract_struct_value_address): Remove.
4758         (sh_gdbarch_init): Remove
4759         set_gdbarch_deprecated_extract_struct_value_address.
4760         * sh64-tdep.c (sh64_extract_struct_value_address): Remove.
4761         (sh64_gdbarch_init): Remove
4762         set_gdbarch_deprecated_extract_struct_value_address.
4763         * ia64-tdep.c (ia64_extract_struct_value_address): Remove.
4764         (ia64_gdbarch_init): Remove
4765         set_gdbarch_deprecated_extract_struct_value_address.
4766         * frv-tdep.c (frv_extract_struct_value_address): Remove.
4767         (frv_gdbarch_init): Remove
4768         set_gdbarch_deprecated_extract_struct_value_address.
4769         * gdbarch.c, gdbarch.h: Regenerate.
4770
4771 2007-06-18  Markus Deuling  <[email protected]>
4772
4773         * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
4774         * v850-tdep.c (v850_unwind_sp): Likewise.
4775         * std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
4776         * stack.c (frame_info): Likewise.
4777         * stabsread.c (define_symbol): Likewise.
4778         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
4779         (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
4780         (sh_unwind_sp): Likewise.
4781         * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
4782         (sh64_frame_prev_register, sh64_unwind_sp): Likewise.
4783         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
4784         (rs6000_frame_cache): Likewise.
4785         * rs6000-nat.c (store_register): Likewise.
4786         * remote-mips.c (mips_wait): Likewise.
4787         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
4788         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
4789         (ppc64_sysv_abi_push_dummy_call): Likewise.
4790         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
4791         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
4792         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
4793         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
4794         * m32r-rom.c (m32r_supply_register): Likewise.
4795         * frame.c (frame_sp_unwind): Likewise.
4796         * mips-tdep.c (mips_insn16_frame_cache)
4797         (mips_insn32_frame_cache): Likewise (comment).
4798         * m68klinux-nat.c (supply_gregset): Likewise.
4799         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
4800         * ia64-tdep.c (ia64_frame_prev_register): Likewise.
4801         * i386-tdep.c (i386_get_longjmp_target): Likewise.
4802         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
4803         * cris-tdep.c (cris_regnums, cris_sigcontext_addr)
4804         (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
4805         (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
4806         (cris_register_type, crisv32_register_type)
4807         (cris_dwarf2_frame_init_reg): Likewise.
4808         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
4809         * amd64-tdep.c (amd64_frame_prev_register): Likewise.
4810         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
4811         * libunwind-frame.c (libunwind_frame_cache): Likewise.
4812
4813         * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
4814         * regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
4815         * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
4816         (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
4817         (xtensa_extract_return_value, xtensa_store_return_value): Likewise.
4818         * v850-tdep.c (v850_unwind_pc): Likewise.
4819         * stack.c (frame_info): Likewise.
4820         * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
4821         (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
4822         (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
4823         (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
4824         (sh_dsp_show_regs): Likewise.
4825         * shnbsd-tdep.c (shnbsd_supply_gregset)
4826         (shnbsd_collect_gregset): Likewise.
4827         * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
4828         * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
4829         (sh64_frame_prev_register, sh64_unwind_pc): Likewise.
4830         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
4831         (6000_register_reggroup_p, rs6000_unwind_pc)
4832         (rs6000_frame_cache): Likewise.
4833         * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
4834         (rs6000_store_inferior_registers): Likewise.
4835         * remote-mips.c (mips_wait, mips_load): Likewise.
4836         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
4837         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
4838         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
4839         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
4840         * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
4841         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
4842         * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
4843         (store_ppc_registers, fill_gregset): Likewise.
4844         * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
4845         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
4846         * mipsnbsd-nat.c (getregs_supplies): Likewise.
4847         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
4848         * m68klinux-nat.c (supply_gregset): Likewise.
4849         * irix5-nat.c (fill_gregset): Likewise.
4850         * i386-tdep.c (i386_unwind_pc): Likewise.
4851         * i386-linux-nat.c (i386_linux_resume): Likewise.
4852         * frame.c (get_prev_frame_1): Likewise.
4853         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
4854         * dbug-rom.c (dbug_supply_register): Likewise.
4855         * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
4856         (crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
4857         (cris_register_type, crisv32_register_type, crisv32_register_name)
4858         (cris_dwarf2_frame_init_reg, find_step_target)
4859         (cris_software_single_step, cris_supply_gregset)
4860         (cris_regnums): Likewise.
4861         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
4862         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
4863         (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
4864         * std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
4865         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
4866
4867         * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
4868         * dbug-rom.c (dbug_supply_register): Likewise.
4869         * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
4870         (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
4871         * win32-nat.c (win32_resume): Likewise.
4872         * std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
4873         * m68k-tdep.c (m68k_register_type): Likewise.
4874         * m68klinux-nat.c (supply_gregset): Likewise.
4875
4876         * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
4877         * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
4878         (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
4879         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
4880         (fv_reg_base_num, dr_reg_base_num): Likewise.
4881         * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
4882         (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
4883         (sh64_extract_return_value, sh64_store_return_value)
4884         (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
4885         (sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
4886         * procfs.c (procfs_fetch_registers, procfs_store_registers)
4887         (invalidate_cache): Likewise.
4888         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
4889         * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
4890         (mipsnbsd_fill_fpreg): Likewise.
4891         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
4892         (mipsnbsd_store_inferior_registers): Likewise.
4893         * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
4894         (mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
4895         * mips-linux-nat.c (mips64_linux_register_addr): Likewise.
4896         * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
4897         * m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
4898         (fill_fpregset): Likewise.
4899         * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
4900         * i386-tdep.h (struct_return): Likewise (comment).
4901         * i386-nto-tdep.c (i386nto_register_area): Likewise.
4902         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
4903         (go32_store_registers): Likewise.
4904         * alpha-tdep.c (alpha_next_pc): Likewise.
4905         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
4906         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
4907         (alphabsd_store_inferior_registers): Likewise.
4908         * core-regset.c (fetch_core_registers): Likewise.
4909         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
4910
4911         * gdbarch.c, gdbarch.h: Regenerate.
4912
4913 2007-06-18  Daniel Jacobowitz  <[email protected]>
4914
4915         * coffread.c (coff_sym_fns): Add default_symfile_segments.
4916         * dbxread.c (start_psymtab): Check HAVE_ELF.
4917         (aout_sym_fns): Likewise.
4918         * elfread.c (elf_symfile_segments): New.
4919         (elf_sym_fns): Add elf_symfile_segments.
4920         * mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
4921         * remote.c (get_offsets): Use symfile_map_offsets_to_segments.
4922         Skip if there is no symfile_objfile.  Handle TextSeg and DataSeg.
4923         * somread.c (som_sym_fns): Use default_symfile_segments.
4924         * symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
4925         (init_objfile_sect_indices): Call symfile_find_segment_sections.
4926         (default_symfile_segments): New function.
4927         (syms_from_objfile): Update call to find_sym_fns.
4928         (symfile_get_segment_data, free_symfile_segment_data): New.
4929         (symfile_map_offsets_to_segments): New.
4930         (symfile_find_segment_sections): New.
4931         * symfile.h (struct symfile_segment_data): New.
4932         (struct sym_fns): Add sym_segments.
4933         (default_symfile_segments, symfile_get_segment_data)
4934         (free_symfile_segment_data): New prototypes.
4935         (symfile_map_offsets_to_segments): Likewise.
4936         * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
4937         * Makefile.in (COMMON_OBS): Remove elfread.o.
4938         (elf_internal_h): New.
4939         (elfread.o): Update.
4940         * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
4941         compiled.
4942         * config.in, configure: Regenerated.
4943         * NEWS: Mention qOffsets changes.
4944
4945 2007-06-16  Ulrich Weigand  <[email protected]>
4946
4947         * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
4948         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
4949         Replace global variable declaration with compatibility macro.
4950         (struct builtin_m2_type): New data type.
4951         (builtin_m2_type): Add prototype.
4952         * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
4953         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
4954         Remove global variables.
4955         (m2_language_arch_info): Use builtin_m2_type instead of variables.
4956         (build_m2_types): New function.
4957         (m2_type_data): New variable.
4958         (builtin_m2_type): New function.
4959         (_initialize_m2_language): Do not build data types.  Register
4960         m2_type_data per-gdbarch data.
4961
4962 2007-06-16  Ulrich Weigand  <[email protected]>
4963
4964         * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
4965         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
4966         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
4967         builtin_type_f_real_s8, builtin_type_f_real_s16,
4968         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
4969         builtin_type_f_complex_s32, builtin_type_f_void): Replace global
4970         variable declaration with compatibility macro.
4971         (struct builtin_f_type): New data type.
4972         (builtin_f_type): Add prototype.
4973         * f-lang.c (builtin_type_f_character, builtin_type_f_logical,
4974         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
4975         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
4976         builtin_type_f_real_s8, builtin_type_f_real_s16,
4977         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
4978         builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
4979         (f_language_arch_info): Use builtin_f_type instead of variables.
4980         (build_fortran_types): Build builtin_f_type structure instead of
4981         setting global type variables.
4982         (f_type_data): New variable.
4983         (builtin_f_type): New function.
4984         (_initialize_f_language): Do not call build_fortran_types.  Do not
4985         swap global type variables.  Register f_type_data per-gdbarch data.
4986
4987 2007-06-16  Ulrich Weigand  <[email protected]>
4988
4989         * f-lang.c (_initialize_f_language): Do not initialize or
4990         swap builtin_type_string.
4991
4992 2007-06-16  Ulrich Weigand  <[email protected]>
4993
4994         * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
4995         value_of_builtin_frame_reg): Remove.
4996         (_initialize_frame_reg): Do not swap builtin_type_frame_reg.  Remove
4997         inactive call to value_of_builtin_frame_reg.
4998
4999 2007-06-16  Ulrich Weigand  <[email protected]>
5000
5001         * gdbarch.sh (bfd_vma_bit): Remove.
5002         * gdbarch.c, gdbarch.h: Regenerate.
5003
5004         * gdbtypes.h (builtin_bfd_vma_type): Remove.
5005         * gdbtypes.h (builtin_bfd_vma_type): Remove.
5006         (build_gdbtypes): Do not initialize it.
5007         (_initialize_gdbtypes): Do not swap it.
5008
5009 2007-06-16  Ulrich Weigand  <[email protected]>
5010
5011         * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
5012         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
5013         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
5014         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
5015         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
5016         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
5017         builtin_type_vec64, builtin_type_vec128): Remove.
5018         (init_simd_type): Remove.
5019         (init_vector_type): Make global.
5020         (build_builtin_type_vec64, build_builtin_type_vec128): Remove.
5021         (build_gdbtypes): Do not build vector types.
5022         (_initialize_gdbtypes): Do not swap vector types.
5023         * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
5024         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
5025         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
5026         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
5027         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
5028         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
5029         builtin_type_vec64, builtin_type_vec128): Remove declarations.
5030         (init_vector_type): Add prototype.
5031
5032         * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
5033         i386_sse_type members.
5034         (i386_mmx_type, i386_sse_type): Change from variables to functions.
5035         * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
5036         (i386_init_types): Do not build vector types.
5037         (i386_mmx_type, i386_sse_type): New functions.
5038         (i386_register_type): Call them instead of using global variables.
5039         (i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
5040         * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
5041         of using global variable.
5042
5043         * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
5044         and ppc_builtin_type_vec128 members.
5045         * rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
5046         (rs6000_builtin_type_vec128): Likewise.
5047         (rs6000_register_type): Call them instead of using builtin_type_vec64
5048         and builtin_type_vec128.
5049         (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
5050
5051         * spu-tdep.c (struct gdbarch_tdep): New data type.
5052         (spu_builtin_type_vec128): Remove variable.
5053         (spu_builtin_type_vec128): New function.
5054         (spu_register_type): Call it instead of using global variable.
5055         (spu_gdbarch_init): Allocate tdep structure.
5056         (spu_init_vector_type): Remove function.
5057         (_initialize_spu_tdep): Do not call it.
5058
5059 2007-06-16  Ulrich Weigand  <[email protected]>
5060
5061         * amd64-tdep.c (struct amd64_register_info): Remove.
5062         (amd64_register_info): Remove.
5063         (amd64_register_names): New static variable.
5064         (AMD64_NUM_REGS): Use amd64_register_names instead of
5065         amd64_register_info.
5066         (amd64_register_name): Likewise.
5067         (amd64_register_type): Do not refer to amd64_register_info.
5068
5069         * s390-tdep.c (struct s390_register_info): Remove.
5070         (s390_register_info): Remove.
5071         (s390_register_name): Do not refer to s390_register_info.
5072         (s390_register_type): Likewise.
5073
5074         * sparc64-tdep.c (struct sparc64_register_info): Remove.
5075         (sparc64_register_info, sparc64_pseudo_register_info): Remove.
5076         (sparc64_register_names, sparc64_pseudo_register_names): New.
5077         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
5078         sparc64_register_names and sparc64_pseudo_register_names instead of
5079         sparc64_register_info and sparc64_pseudo_register_info.
5080         (sparc64_register_name): Likewise.
5081         (sparc64_register_type): Do not refer to sparc64_register_info
5082         and sparc64_pseudo_register_info.
5083
5084 2007-06-16  Ulrich Weigand  <[email protected]>
5085
5086         * c-lang.c (cplus_builtin_types): Remove.
5087         (enum cplus_primitive_types): New data type.
5088         (cplus_language_arch_info): New function.
5089         (cplus_language_defn): Set la_language_arch_info member.  Do not set
5090         la_builtin_type_vector and string_char_type members.
5091
5092         * f-lang.c (f_builtin_types): Remove.
5093         (enum f_primitive_types): New data type.
5094         (f_language_arch_info): New function.
5095         (f_language_de): Set la_language_arch_info member.  Do not set
5096         la_builtin_type_vector and string_char_type members.
5097
5098         * m2-lang.c (m2_builtin_types): Remove.
5099         (enum m2_primitive_types): New data type.
5100         (m2_language_arch_info): New function.
5101         (m2_language_defn): Set la_language_arch_info member.  Do not set
5102         la_builtin_type_vector and string_char_type members.
5103
5104         * objc-lang.c (objc_builtin_types): Remove.
5105         (objc_language): Set la_language_arch_info member.  Do not set
5106         la_builtin_type_vector and string_char_type members.
5107
5108         * p-lang.c (pascal_builtin_types): Remove.
5109         (enum pascal_primitive_types): New data type.
5110         (pascal_language_arch_info): New function.
5111         (pascal_language_defn): Set la_language_arch_info member.  Do not set
5112         la_builtin_type_vector and string_char_type members.
5113
5114 2007-06-16  Ulrich Weigand  <[email protected]>
5115
5116         * regcache.c (struct regcache): Add ptid_t member.
5117         (regcache_xmalloc): Initialize it.
5118         (regcache_cpy_no_passthrough): Do not refer to current_regcache.
5119         (regcache_dup): Likewise.
5120         (regcache_dup_no_passthrough): Likewise.
5121         (current_regcache): Make static.
5122         (registers_ptid): Remove variable.
5123         (get_thread_regcache): New function.
5124         (get_current_regcache): New function.
5125         (registers_changed): Implement by freeing current regcache.
5126         (regcache_raw_read): Do not refer to current_regcache.  Set
5127         inferior_ptid to regcache->ptid while calling target routines.
5128         (regcache_raw_write): Likewise.
5129         (regcache_raw_supply): Do not refer to current_regcache.
5130         (read_pc_pid): Use thread regcache.  Do not modify inferior_ptid.
5131         (write_pc_pid): Likewise.
5132         (build_regcache): Remove.
5133         (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
5134         or deprecated_register_gdbarch_swap.  Do not initialize
5135         registers_ptid.
5136         * regcache.h (get_current_regcache): Add prototype.
5137         (get_thread_regcache): Likewise.
5138         (current_regcache): Remove declaration.
5139
5140         * corelow.c (core_open): Replace current_regcache by
5141         get_current_regcache ().
5142         * frame.c (frame_pop): Likewise.
5143         (put_frame_register): Likewise.
5144         (get_current_frame, create_new_frame): Likewise.
5145         * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
5146         * stack.c (return_command): Likewise.
5147         * infcall.c (call_function_by_hand): Likewise.
5148         * infrun.c (resume): Likewise.
5149         (save_inferior_status, restore_inferior_status): Likewise.
5150         * linux-fork.c (fork_load_infrun_state): Likewise.
5151         (fork_save_infrun_state): Likewise.
5152         * win32-nat.c (win32_resume): Likewise.
5153         * i386fbsd-nat.c (i386fbsd_resume): Likewise.
5154         * monitor.c (monitor_wait): Likewise.
5155         * remote.c (remote_wait): Likewise.
5156         * remote-mips.c (mips_wait): Likewise.
5157
5158         * bsd-kvm.c (bsd_kvm_open): Likewise
5159         (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
5160         * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
5161         * i386-linux-nat.c (i386_linux_resume): Likewise.
5162         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
5163         (ia64_linux_stopped_data_address): Likewise.
5164
5165         * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
5166         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
5167         * mep-tdep.c (current_me_module, current_options): Likewise.
5168         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
5169
5170         * linux-nat.c (linux_nat_do_thread_registers): Use thread
5171         regcache instead of current_regcache.  Call target_fetch_registers.
5172         (linux_nat_corefile_thread_callback): Update call site.
5173         (linux_nat_do_registers): Likewise.
5174         * procfs.c (procfs_do_thread_registers): Use thread regcache instead
5175         of current_regcache.
5176         (procfs_make_note_section): Likewise.
5177         * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5178         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5179         * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5180         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5181
5182 2007-06-15  Ulrich Weigand  <[email protected]>
5183
5184         * regcache.c (read_register, read_register_pid): Remove.
5185         (write_register, write_register_pid): Likewise.
5186         * regcache.h (read_register, read_register_pid): Remove prototype.
5187         (write_register, write_register_pid): Likewise.
5188
5189 2007-06-15  Ulrich Weigand  <[email protected]>
5190
5191         * gdbarch.sh (read_pc): Add REGCACHE argument.  Remove PTID argument.
5192         (write_pc): Likewise.  Remove default implementation, add predicate.
5193         * gdbarch.c, gdbarch.h: Regenerate.
5194         * regcache.c (read_pc_pid): Use current regcache instead of calling
5195         read_register_pid.
5196         (write_pc_pid): Check gdbarch_write_pc predicate, implement default
5197         case inline.
5198         (generic_target_write_pc): Remove.
5199         * inferior.h (generic_target_write_pc): Remove.
5200         * frv-tdep.c (frv_gdbarch_init): Do not install it.
5201         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5202         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5203         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5204         * sh-tdep.c (sh_gdbarch_init): Likewise.
5205         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5206
5207         * avr-tdep.c (avr_read_pc): Add REGCACHE argument.  Remove PTID
5208         argument.  Use REGCACHE instead of calling read_register_pid.
5209         * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
5210         * hppa-tdep.c (hppa_read_pc): Likewise.
5211         * hppa-tdep.h (hppa_read_pc): Likewise.
5212         * ia64-tdep.c (ia64_read_pc): Likewise.
5213         * m32r-tdep.c (m32r_read_pc): Likewise.
5214         * mep-tdep.c (mep_read_pc): Likewise.
5215         * mn10300-tdep.c (mn10300_read_pc): Likewise.
5216         * spu-tdep.c (spu_read_pc): Likewise.
5217
5218         * arm-tdep.c (arm_write_pc): Add REGCACHE argument.  Remove PTID
5219         argument.  Use REGCACHE instead of calling write_register_pid.
5220         * avr-tdep.c (avr_write_pc): Likewise.
5221         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
5222         * hppa-tdep.c (hppa_write_pc): Likewise.
5223         * hppa-tdep.h (hppa_write_pc): Likewise.
5224         * i386-linux-tdep.c (i386_linux_write_pc): Likewise.
5225         * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
5226         * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
5227         * ia64-tdep.c (ia64_write_pc): Likewise.
5228         * ia64-tdep.h (ia64_write_pc): Likewise.
5229         * m32r-tdep.c (m32r_write_pc): Likewise.
5230         * m88k-tdep.c (m88k_write_pc): Likewise.
5231         * mep-tdep.c (mep_write_pc): Likewise.
5232         * mips-tdep.c (mips_write_pc): Likewise.
5233         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
5234         * mn10300-tdep.c (mn10300_write_pc): Likewise.
5235         * sparc-tdep.c (sparc_write_pc): Likewise.
5236         * spu-tdep.c (spu_write_pc): Likewise.
5237
5238         * mips-tdep.c (read_signed_register): Remove.
5239         (read_signed_register_pid): Likewise.
5240         (mips_read_pc): Add REGCACHE argument.  Remove PTID argument.
5241         Use REGCACHE instead of calling read_signed_register_pid.
5242
5243 2007-06-15  Ulrich Weigand  <[email protected]>
5244
5245         * gdbarch.sh (push_dummy_code): Add REGCACHE argument.
5246         * gdbarch.c, gdbarch.h: Regenerate.
5247         * infcall.c (generic_push_dummy_code): Add REGCACHE argument.
5248         (push_dummy_code): Likewise.  Pass it to callee.
5249         (call_function_by_hand): Pass current regcache to push_dummy_code.
5250
5251         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
5252         argument.  Use it instead of current_regcache.
5253
5254         * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
5255         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
5256
5257 2007-06-15  Ulrich Weigand  <[email protected]>
5258
5259         * gdbarch.sh (get_longjmp_target): Add FRAME argument.
5260         * gdbarch.c, gdbarch.h: Regenerate.
5261         * infrun.c (handle_inferior_event): Pass current frame to
5262         gdbarch_get_longjmp_target.
5263
5264         * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
5265         Read registers from FRAME instead of using read_register.
5266         Use get_frame_arch instead of current_gdbarch.
5267         * arm-tdep.c (arm_get_longjmp_target): Likewise.
5268         * i386-tdep.c (i386_get_longjmp_target): Likewise.
5269         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
5270         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
5271         (mips64_linux_get_longjmp_target): Likewise.
5272         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
5273
5274 2007-06-15  Ulrich Weigand  <[email protected]>
5275
5276         * gdbarch.sh (skip_trampoline_code): Add FRAME argument.
5277         * gdbarch.c, gdbarch.h: Regenerate.
5278         * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
5279         * arch-utils.h (generic_skip_trampoline_code): Likewise.
5280         * infrun.c (handle_inferior_event): Pass current frame to
5281         gdbarch_skip_trampoline_code and skip_language_trampoline.
5282
5283         * language.c (unk_lang_trampoline): Add FRAME argument.
5284         (skip_language_trampoline): Add FRAME argument.  Pass it to
5285         skip_trampoline callback.
5286         * language.h: Add forward declaration of struct frame_info.
5287         (struct language_defn): Add FRAME argument to skip_trampoline.
5288         (skip_language_trampoline): Add FRAME argument.
5289         * cp-abi.c (cplus_skip_trampoline): Add FRAME argument.  Pass it
5290         to skip_trampoline callback.
5291         * cp-abi.h: Add forward declaration of struct frame_info.
5292         (cplus_skip_trampoline): Add FRAME argument.
5293         (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
5294         * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument.  Pass it
5295         to gdbarch_skip_trampoline_code.
5296         * objc-lang.c (objc_skip_trampoline): Add FRAME argument.  Pass it
5297         to gdbarch_skip_trampoline_code.
5298
5299         * minsyms.c (find_solib_trampoline_target): Add FRAME argument.
5300         * symtab.h (find_solib_trampoline_target): Likewise.
5301         * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
5302         find_solib_trampoline_target.
5303
5304         * arm-tdep.c (arm_skip_stub): Add FRAME argument.  Read registers
5305         from FRAME instead of calling read_register.
5306
5307         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
5308         argument.  Read registers from FRAME instead of using read_register.
5309         * hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
5310         * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
5311
5312         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
5313         argument.
5314
5315         * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
5316
5317         * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument.  Read
5318         registers from FRAME instead of using read_signed_register.
5319
5320         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
5321         argument.
5322         (ppc64_standard_linkage_target): Likewise.  Read registers from FRAME
5323         instead of using read_register.
5324         (ppc64_skip_trampoline_code): Add FRAME argument.  Pass it to
5325         ppc64_standard_linkage_target.
5326         * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
5327         Pass it to find_solib_trampoline_target.  Read registers from FRAME
5328         instead of using read_register.
5329
5330         * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
5331         argument.
5332
5333 2007-06-15  Ulrich Weigand  <[email protected]>
5334
5335         * gdbarch.sh (software_single_step): Replace REGCACHE argument by
5336         FRAME argument.
5337         * gdbarch.c, gdbarch.h: Regenerate.
5338         * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
5339
5340         * alpha-tdep.c (alpha_next_pc): Add FRAME argument.  Retrieve
5341         registers from FRAME instead of using read_register.
5342         (alpha_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5343         to alpha_next_pc.  Use get_frame_pc instead of read_pc.
5344         * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
5345         argument by FRAME.
5346
5347         * arm-tdep.c (shifted_reg_val): Add FRAME argument.  Read registers
5348         from FRAME instead of using read_register.
5349         (thumb_get_next_pc): Likewise.
5350         (arm_get_next_pc): Likewise.
5351         (arm_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5352         to arm_get_next_pc.  Use get_frame_pc instead of read_register.
5353         * arm-tdep.h (arm_software_single_step): Replace REGCACHE
5354         argument by FRAME.
5355
5356         * cris-tdep.c (find_step_target): Add FRAME argument.  Read registers
5357         from FRAME instead of using read_register.
5358         (cris_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5359         to find_step_target.
5360
5361         * mips-tdep.c (mips32_next_pc): Add FRAME argument.  Read registers
5362         from FRAME instead of using read_register / read_signed_register.
5363         (extended_mips16_next_pc): Likewise.
5364         (mips16_next_pc): Likewise.
5365         (mips_next_pc): Likewise.
5366         (mips_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5367         to mips_next_pc.  Use get_frame_pc instead of read_pc.
5368         * mips-tdep.h (mips_software_single_step): Replace REGCACHE
5369         argument by FRAME.
5370
5371         * rs6000-tdep.c (branch_dest): Add FRAME argument.  Use it instead
5372         of current frame.  Read registers from FRAME.
5373         (deal_with_atomic_sequence): Add FRAME argument.  Pass it to
5374         branch_dest.  Use get_frame_pc instead of read_pc.
5375         (rs6000_software_single_step): Likewise.
5376         (bl_to_blrl_insn_p): Do not call branch_dest.
5377         * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
5378         argument by FRAME.
5379
5380         * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
5381         Read registers from FRAME instead of current regcache.
5382         * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
5383         * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
5384         * sparc-tdep.c (sparc_address_from_register): Remove.
5385         (sparc_analyze_control_transfer): Pass FRAME argument instead of
5386         GDBARCH.  Pass FRAME to step_trap callback.
5387         (sparc_step_trap): Add FRAME argument.
5388         (space_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5389         to sparc_analyze_control_transfer.  Read registers from FRAME instead
5390         of calling sparc_address_from_register.
5391         * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
5392         step_trap callback.
5393         (sparc_address_from_register): Remove prototype.
5394         (sparc_software_single_step): Replace REGCACHE argument by FRAME.
5395         (sparcnbsd_step_trap): Add FRAME argument.
5396
5397         * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
5398         by FRAME.  Read registers from FRAME instead of REGCACHE.
5399
5400 2007-06-15  Ulrich Weigand  <[email protected]>
5401
5402         * arm-tdep.c (arm_print_float_info): Use register value from FRAME
5403         instead of calling read_register.
5404
5405         * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
5406         calling write_register.
5407
5408         * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
5409         calling write_register.
5410
5411         * ia64-tdep.c (find_func_descr): Add REGCACHE parameter.  Use it
5412         instead of calling read_register.
5413         (ia64_push_dummy_call): Update call to find_func_descr.  Use REGCACHE
5414         instead of calling read_register and write_register.
5415
5416         * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
5417         instead of current_regcache.
5418
5419         * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
5420         of calling write_register.
5421         * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
5422         parameter instead of current_regcache.
5423
5424         * mips-tdep.c (mips2_fp_compat): Add FRAME parameter.  Use it
5425         instead of calling read_register.
5426         (mips_read_fp_register_double, mips_print_fp_register): Update calls.
5427         (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
5428         (mips_n32n64_push_dummy_call): Likewise.
5429         (mips_o32_push_dummy_call): Likewise.
5430         (mips_o64_push_dummy_call): Likewise.
5431
5432         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
5433         parameter instead of current_regcache.
5434
5435         * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
5436         Use it instead of read_register and write_register.
5437         (xtensa_register_read_masked): Likewise.
5438         (xtensa_pseudo_register_read): Update call.
5439         (xtensa_pseudo_register_write): Likewise.
5440         (xtensa_frame_cache): Use register values unwound from NEXT_FRAME
5441         instead of calling read_register.
5442         (xtensa_push_dummy_call): Update comment.
5443
5444 2007-06-15  Ulrich Weigand  <[email protected]>
5445
5446         * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
5447         by frame_unwind_register_signed calls.
5448         (mips32_scan_prologue): Likewise.  Skip analysis of alloca stack
5449         frame allocations when called with NULL NEXT_FRAME parameter.
5450         (read_next_frame_reg): Remove.
5451
5452         * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter.  Use it
5453         instead of reading the FPSCR register.
5454         (sh_frame_cache): Pass unwound FPSCR register value to
5455         sh_analyze_prologue.
5456         (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
5457
5458         * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter.  Use it
5459         instead of reading the CTBP register.
5460         (v850_frame_cache): Pass unwound CTBP register value to
5461         v850_analyze_prologue.
5462
5463 2007-06-15  Ulrich Weigand  <[email protected]>
5464
5465         * sh-tdep.h (sh_show_regs): Add FRAME parameter.
5466         * sh-tdep.c (sh_show_regs): Likewise.
5467         (sh_show_regs_command): Pass current frame to sh_show_regs routine.
5468         (sh_generic_show_regs): Add FRAME parameter.  Use register
5469         values from that frame instead of calling read_register.
5470         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
5471         sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5472         sh_dsp_show_regs): Likewise.
5473         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
5474         sh64_show_regs): Likewise.
5475
5476 2007-06-15  Ulrich Weigand  <[email protected]>
5477
5478         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
5479         current regcache instead of calling read_register.
5480
5481 2007-06-15  Ulrich Weigand  <[email protected]>
5482
5483         * mep-tdep.c (current_me_module): Read from current regcache
5484         instead of calling read_register.
5485         (current_options): Likewise.
5486
5487 2007-06-15  Ulrich Weigand  <[email protected]>
5488
5489         * cris-tdep.c (cris_stopped_data_address): Read register values
5490         from current frame instead of calling read_register.
5491         * frv-tdep.c (frv_stopped_data_address): Likewise.
5492
5493 2007-06-15  Ulrich Weigand  <[email protected]>
5494
5495         * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
5496         instead of write_register (PC_REGNUM, ...).
5497
5498 2007-06-15  Ulrich Weigand  <[email protected]>
5499
5500         * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
5501         explaining why the PC adjustment code is necessary.
5502
5503 2007-06-15  Vladimir Prus  <[email protected]>
5504
5505         * m68k-tdep.h (enum m68k_flavour): New.
5506         (struct gdbarch_tdep): New fields
5507         float_return, flavour and fpregs_present.
5508         * m68k-tdep.c (m68k_register_type): Use
5509         fpregs_present and conditionalize floating
5510         registers type on flavour.
5511         (m68k_register_names): New.
5512         (m68k_register_name): Use the above.
5513         (m68k_convert_register_p): Consult fpregs_present.
5514         (m68k_register_to_value, m68k_value_to_register):
5515         Use register_type to obtain the type of floating
5516         point registers.
5517         (m68k_svr4_extract_return_value): Check tdep->float_return.
5518         Use register_type to get the type of floating
5519         point regiters.
5520         (m68k_svr4_store_return_value): Likewise.
5521         (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
5522         (m68k_analyze_register_saves): Likewise.
5523         (m68k_gdbarch_init): Extract infromation
5524         from XML description, if present.  Guess coldfire by
5525         looking at the file, if present. Conditionalize
5526         setting of long double format.  Set decr_pc_after_break
5527         to 2 on coldfire and fido.  Enable XML-driven
5528         register description.
5529         * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
5530         size of tdep->fpreg_type, as opposed to hardcoded value.
5531         * Makefile.in (m68k-tdep.o): Update dependencies.
5532
5533 2007-06-15  Ulrich Weigand  <[email protected]>
5534
5535         * NEWS: Mention "info spu" commands and qXfer:spu:read and
5536         qXfer:spu:write remote packet types.
5537
5538 2007-06-13  Daniel Jacobowitz  <[email protected]>
5539
5540         * xml-tdesc.c (tdesc_start_target): New.
5541         (target_attributes): New.
5542         (tdesc_elements): Use it.
5543         * features/gdb-target.dtd: Add #FIXED version attribute for
5544         <target>.
5545
5546 2007-06-13  Arthur Huillet  <[email protected]>
5547
5548         * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
5549
5550 2007-06-13  Claudio Fontana <[email protected]>
5551
5552         * fork-child.c (fork_inferior): Update comment.
5553
5554 2007-06-13  Daniel Jacobowitz  <[email protected]>
5555
5556         * features/Makefile: Generate regformats for mips-linux and
5557         mips64-linux.
5558         * features/sort-regs.xsl: Correct typo.
5559         * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
5560         * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
5561         files.
5562
5563 2007-06-13  Daniel Jacobowitz  <[email protected]>
5564
5565         * config/mips/linux.mh (TDEP_XML): New.
5566         * features/mips-linux.xml, features/mips64-linux.xml: New files.
5567         * mips-linux-nat.c (mips_linux_register_addr): Handle
5568         MIPS_RESTART_REGNUM.
5569         (mips64_linux_register_addr): Likewise.
5570         (super_xfer_partial, mips_linux_xfer_partial): New.
5571         (_initialize_mips_linux_nat): Add them to the target_ops.
5572         * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
5573         (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
5574         (mips_linux_o32_sigframe_init)
5575         (mips_linux_n32n64_sigframe_init): Likewise.
5576         (mips_linux_write_pc, mips_linux_restart_reg_p): New.
5577         (mips_linux_init_abi): Use mips_linux_write_pc.  Check for the
5578         "org.gnu.gdb.mips.linux" feature.
5579         * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
5580         (mips_linux_restart_reg_p): New prototype.
5581         * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
5582         initialization routine.
5583         * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
5584
5585 2007-06-13  Daniel Jacobowitz  <[email protected]>
5586
5587         * Makefile.in (mips-tdep.o): Update.
5588         * mips-tdep.c (struct register_alias, mips_o32_aliases)
5589         (mips_n32_n64_aliases, mips_register_aliases): New.
5590         (mips_register_name): Call tdesc_register_name.
5591         (mips_tdesc_register_reggroup_p): New.
5592         (mips_pseudo_register_type, value_of_mips_user_reg): New.
5593         (mips_gdbarch_init): Add target-described register support.
5594         Register aliases for register names.
5595         * target-descriptions.c (tdesc_register_name): Make global.
5596         (tdesc_register_in_reggroup_p): New function, broken out from
5597         tdesc_register_reggroup_p.
5598         (tdesc_register_reggroup_p): Use it.
5599         * target-descriptions.h (tdesc_register_name)
5600         (tdesc_register_in_reggroup_p): New prototypes.
5601         * NEWS: Correct formatting.  Mention MIPS register support.
5602         * features/mips-cp0.xml, features/mips-fpu.xml,
5603         features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
5604         features/mips64-cpu.xml: New files.
5605
5606 2007-06-13  Markus Deuling  <[email protected]>
5607
5608         * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
5609         * valops.c (value_cast): Likewise.
5610         * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
5611         * ui-out.c (ui_out_field_core_addr): Likewise.
5612         * tracepoint.c (tracepoints_info): Likewise.
5613         * symtab.c (print_msymbol_info): Likewise.
5614         * solib-irix.c (irix_current_sos)
5615         (irix_open_symbol_file_object): Likewise.
5616         * remote.c (build_remote_gdbarch_data): Likewise.
5617         * prologue-value.c (make_pv_area): Likewise.
5618         * procfs.c (info_mappings_callback): Likewise.
5619         * printcmd.c (print_scalar_formatted)
5620         (deprecated_print_address_numeric): Likewise.
5621         * memattr.c (mem_info_command): Likewise.
5622         * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
5623         * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
5624         * exec.c (print_section_info): Likewise.
5625         * dwarf2read.c (read_subrange_type): Likewise.
5626         * dwarf2loc.c (find_location_expression): Likewise.
5627         * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
5628         (signed_address_type, execute_stack_op): Likewise.
5629         * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
5630         * gdbarch.c, gdbarch.h: Regenerate.
5631
5632 2007-06-13  Markus Deuling  <[email protected]>
5633
5634         * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
5635         * arch-utils.c (show_architecture): Likewise.
5636         * remote-mips.c (mips_open): Likewise
5637         * nto-tdep.c (nto_find_and_open_solib)
5638         (nto_init_solib_absolute_prefix): Likewise.
5639         * nto-procfs (procfs_open): Likewise.
5640         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
5641         * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
5642         * gdbarch.c, gdbarch.h: Regenerate.
5643
5644 2007-06-13  Markus Deuling  <[email protected]>
5645
5646         * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
5647         * gdbtypes.c (build_flt): Likewise.
5648         * gdbarch.c, gdbarch.h: Regenerate.
5649
5650 2007-06-13  Markus Deuling  <[email protected]>
5651
5652         * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
5653         gdbarch_breakpoint_from_pc.
5654         * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
5655         * remote.c (remote_insert_breakpoint)
5656         (remote_insert_hw_breakpoint): Likewise.
5657         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
5658         * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
5659         * breakpoint.h (bp_target_info): Likewise (comment).
5660         * breakpoint.c (read_memory_nobpt): Likewise.
5661         * mem-break.c (default_memory_insert_breakpoint): Likewise.
5662         (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
5663         * gdbarch.c, gdbarch.h: Regenerate.
5664
5665 2007-06-13  Markus Deuling  <[email protected]>
5666
5667         * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
5668         * solib-svr4.c (svr4_truncate_ptr): Likewise.
5669         * solib-pa64.c (read_dynamic_info): Likewise.
5670         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
5671         * solib.c (info_sharedlibrary_command): Likewise.
5672         * s390-nat.c (SUBOFF): Likewise.
5673         * p-valprint.c (pascal_val_print): Likewise.
5674         * procfs.c (info_proc_mappings): Likewise.
5675         * printcmd.c (decode_format): Likewise.
5676         * nto-tdep.c (nto_truncate_ptr): Likewise.
5677         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
5678         (mips64_linux_get_longjmp_target): Likewise.
5679         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
5680         * jv-valprint.c (java_value_print): Likewise.
5681         * jv-lang.c (get_java_object_header_size): Likewise.
5682         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
5683         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
5684         (hppa_hpux_unwind_adjust_stub): Likewise.
5685         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5686         * gdbtypes.c (make_pointer_type, make_reference_type)
5687         (smash_to_memberptr_type): Likewise.
5688         * gdbarch.c, gdbarch.h: Regenerate.
5689
5690 2007-06-13  Daniel Jacobowitz  <[email protected]>
5691
5692         * mips-tdep.c (mips_print_register): Remove unused ALL argument.
5693         (print_gp_register_row): Stop before printing a register bigger
5694         than the ABI register size.
5695         (mips_print_registers_info): Update call to mips_print_register.
5696
5697 2007-06-13  Daniel Jacobowitz  <[email protected]>
5698
5699         * expression.h (enum exp_opcode): Document a register name for
5700         OP_REGISTER.
5701         * parse.c (write_dollar_variable): Write the register name for
5702         OP_REGISTER.
5703         (operator_length_standard): Expect the register name following
5704         OP_REGISTER.
5705         * ada-lang.c (resolve_subexp): Likewise.
5706         * ax-gdb.c (gen_expr): Likewise.
5707         * eval.c (evaluate_subexp_standard): Likewise.
5708         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
5709         Likewise.
5710         * tracepoint.c (encode_actions): Likewise.
5711
5712 2007-06-13  Daniel Jacobowitz  <[email protected]>
5713
5714         * utils.c (set_screen_size): Use INT_MAX for default columns.
5715
5716 2007-06-13  Ulrich Weigand  <[email protected]>
5717
5718         * remote.c (remote_protocol_features): Add qXfer:spu:read and
5719         qXfer:spu:write packet types.
5720
5721 2007-06-12  Markus Deuling  <[email protected]>
5722
5723         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
5724         * gdbarch.c, gdbarch.h: Regenerate.
5725
5726 2007-06-12  Markus Deuling  <[email protected]>
5727
5728         * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
5729         gdbarch_stab_reg_to_regnum.
5730         * stabsread.c (define_symbol): Likewise.
5731         * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
5732         gdbarch_ecoff_reg_to_regnum.
5733         * mdebugread.c (parse_symbol): Likewise.
5734         * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
5735         * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
5736         gdbarch_dwarf_reg_to_regnum.
5737         * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
5738         * coffread.c (process_coff_symbol): Likewise.
5739         * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
5740         gdbarch_dwarf2_reg_to_regnum.
5741         * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
5742         (locexpr_describe_location): Likewise.
5743         * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
5744         (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
5745         * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
5746         * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
5747         * gdbarch.c, gdbarch.h: Regenerate.
5748
5749 2007-06-12  Markus Deuling  <[email protected]>
5750
5751         * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
5752         gdbarch_smash_text_address.
5753         * somread.c (som_symtab_read): Likewise.
5754         * elfread.c (record_minimal_symbol): Likewise.
5755         * dbxread.c (process_one_symbol): Likewise.
5756         * coffread.c (coff_symtab_read): Likewise.
5757         * gdbarch.c, gdbarch.h: Regenerate.
5758
5759 2007-06-12  Markus Deuling  <[email protected]>
5760
5761         * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
5762         * findvar.c (value_from_register): Likewise.
5763         * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
5764         * valops.c (value_assign): Likewise.
5765         * gdbarch.sh (CONVERT_REGISTER_P): Replace by
5766         gdbarch_convert_register_p.
5767         * findvar.c (value_from_register): Likewise.
5768         * valops.c (value_assign): Likewise.
5769         * gdbarch.c, gdbarch.h: Regenerate.
5770
5771 2007-06-12  Markus Deuling  <[email protected]>
5772
5773         * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
5774         gdbarch_register_sim_regno.
5775         * sim-regno.h (sim_regno): Likewise (comment).
5776         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
5777         * gdbarch.c, gdbarch.h: Regenerate.
5778
5779 2007-06-12  Markus Deuling  <[email protected]>
5780
5781         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
5782         gdbarch_virtual_frame_pointer.
5783         * tracepoint.c (encode_actions): Likewise.
5784         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
5785         * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
5786         * gdbarch.c, gdbarch.h: Regenerate.
5787
5788 2007-06-12  Markus Deuling  <[email protected]>
5789
5790         * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
5791         * p-lang.c (pascal_create_fundamental_type): Likewise.
5792         * objc-lang.c (objc_create_fundamental_type): Likewise.
5793         * mdebugread.c (_initialize_mdebugread): Likewise.
5794         * m2-lang.c (m2_create_fundamental_type)
5795         (_initialize_m2_language): Likewise.
5796         * gdbtypes.c (build_gdbtypes): Likewise.
5797         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5798         * doublest.c (floatformat_from_length): Likewise.
5799         * c-lang.c (c_create_fundamental_type): Likewise.
5800         * ada-lang.c (ada_create_fundamental_type)
5801         (ada_language_arch_info): Likewise.
5802         * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
5803         * value.c (unpack_double): Likewise (comment).
5804         * gdbtypes.c (build_gdbtypes): Likewise.
5805         * doublest.c (floatformat_from_length): Likewise.
5806         * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
5807         * valarith.c (value_binop): Likewise.
5808         * p-lang.c (pascal_create_fundamental_type): Likewise.
5809         * objc-lang.c (objc_create_fundamental_type): Likewise.
5810         * mdebugread.c (_initialize_mdebugread): Likewise.
5811         * m2-lang.c (m2_create_fundamental_type): Likewise.
5812         * gdbtypes.c (build_gdbtypes): Likewise.
5813         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5814         * doublest.c (floatformat_from_length): Likewise.
5815         * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
5816         * c-lang.c (c_create_fundamental_type): Likewise.
5817         * ada-lex.l (processReal): Likewise.
5818         * ada-lang.c (ada_create_fundamental_type)
5819         (ada_language_arch_info): Likewise.
5820         * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
5821         * value.c (unpack_double): Likewise (comment).
5822         * gdbtypes.c (build_gdbtypes): Likewise.
5823         * doublest.c (floatformat_from_length): Likewise.
5824         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
5825         gdbarch_long_double_bit.
5826         * p-lang.c (pascal_create_fundamental_type): Likewise.
5827         * objc-lang.c (objc_create_fundamental_type): Likewise.
5828         * m2-lang.c (m2_create_fundamental_type): Likewise.
5829         * gdbtypes.c (build_gdbtypes): Likewise.
5830         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5831         * doublest.c (floatformat_from_length): Likewise.
5832         * c-lang.c (c_create_fundamental_type): Likewise.
5833         * ada-lex.l (processReal): Likewise.
5834         * ada-lang.c (ada_create_fundamental_type)
5835         (ada_language_arch_info): Likewise.
5836         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
5837         gdbarch_long_double_format.
5838         * gdbtypes.c (build_gdbtypes): Likewise.
5839         * doublest.c (floatformat_from_length): Likewise.
5840         * gdbarch.c, gdbarch.h: Regenerate.
5841
5842 2007-06-12  Markus Deuling  <[email protected]>
5843
5844         * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
5845         * ada-lang.c (ada_create_fundamental_type)
5846         (ada_language_arch_info): Likewise.
5847         * c-lang.c (c_create_fundamental_type): Likewise.
5848         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5849         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
5850         * m2-lang.c (m2_create_fundamental_type): Likewise.
5851         * objc-lang.c (objc_create_fundamental_type): Likewise.
5852         * p-lang.c (pascal_create_fundamental_type): Likewise.
5853         * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
5854         * c-exp.y (parse_number): Likewise.
5855         * objc-exp.y (parse_number): Likewise.
5856         * ada-lex.l (processInt): Likewise.
5857         * f-exp.y (parse_number): Likewise.
5858         * p-exp.y (parse_number): Likewise.
5859         * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
5860         (gdbtypes_post_init, build_gdbtypes): Likewise.
5861         * p-lang.c (pascal_create_fundamental_type): Likewise.
5862         * parse.c (build_parse): Likewise.
5863         * xcoffread.c (_initialize_xcoffread): Likewise.
5864         * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
5865         (read_range_type): Likewise.
5866         * objc-lang.c (objc_create_fundamental_type): Likewise.
5867         * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
5868         * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
5869         (m2_create_fundamental_type): Likewise.
5870         * c-lang.c (c_create_fundamental_type): Likewise.
5871         * coffread.c (coff_read_enum_type): Likewise.
5872         * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
5873         * dwarf2read.c (new_symbol): Likewise.
5874         * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
5875         * c-exp.y (parse_number): Likewise.
5876         * objc-exp.y (parse_number): Likewise.
5877         * ada-lex.l (processInt): Likewise.
5878         * f-exp.y (parse_number): Likewise.
5879         * p-exp.y (parse_number): Likewise.
5880         * valarith.c (value_binop): Likewise.
5881         * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
5882         * ada-lang.c (ada_create_fundamental_type)
5883         (ada_language_arch_info): Likewise.
5884         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
5885         * symfile.c (TARGET_LONG_BYTES): Likewise.
5886         * p-lang.c (pascal_create_fundamental_type): Likewise.
5887         * objc-lang.c (objc_create_fundamental_type): Likewise.
5888         * m2-lang.c (m2_create_fundamental_type): Likewise.
5889         * f-lang.c (f_create_fundamental_type): Likewise.
5890         * c-lang.c (c_create_fundamental_type): Likewise.
5891         * coffread.c (decode_base_type): Likewise.
5892         * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
5893         * c-exp.y (parse_number): Likewise.
5894         * objc-exp.y (parse_number): Likewise.
5895         * p-exp.y (parse_number): Likewise.
5896         * ada-lang.c (ada_create_fundamental_type)
5897         (ada_language_arch_info): Likewise.
5898         * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
5899         * stabsread.c (read_range_type): Likewise.
5900         * p-lang.c (pascal_create_fundamental_type): Likewise.
5901         * objc-lang.c (objc_create_fundamental_type): Likewise.
5902         * m2-lang.c (m2_create_fundamental_type): Likewise.
5903         * f-lang.c (f_create_fundamental_type): Likewise.
5904         * c-lang.c (c_create_fundamental_type): Likewise.
5905         * gdbarch.c, gdbarch.h: Regenerate.
5906
5907 2007-06-12  Andreas Schwab  <[email protected]>
5908
5909         * frame-unwind.h (frame_dealloc_cache_ftype): Define.
5910         (struct frame_unwind): Add dealloc_cache.
5911         * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
5912
5913         * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
5914         * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
5915         (libunwind_frame_unwind): Set dealloc_cache.
5916         * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
5917
5918 2007-06-12  Ulrich Weigand  <[email protected]>
5919             Markus Deuling  <[email protected]>
5920
5921         * remote.c (remote_write_qxfer): New function.
5922         (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
5923         (remote_read_qxfer): Do not cache empty objects.
5924         (_initialize_remote): Add PACKET_qXfer_spu_read and
5925         PACKET_qXfer_spu_write.
5926
5927 2007-06-12  Ulrich Weigand  <[email protected]>
5928
5929         * target.h (enum target_object): Add TARGET_OBJECT_SPU.
5930         * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
5931
5932         * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
5933         (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
5934         SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
5935         * spu-tdep.c (infospucmdlist): New variable.
5936         (spu_register_name): Handle additional pseudo registers.
5937         (spu_register_type): Likewise.
5938         (spu_pseudo_register_read): Likewise.
5939         (spu_pseudo_register_write): Likewise.
5940         (spu_pseudo_register_read_spu): New function.
5941         (spu_pseudo_register_write_spu): Likewise.
5942         (info_spu_event_command): New function.
5943         (info_spu_signal_command): Likewise.
5944         (info_spu_mailbox_list): Likewise.
5945         (info_spu_mailbox_command): Likewise.
5946         (spu_mfc_get_bitfield): Likewise.
5947         (info_spu_dma_cmdlist): Likewise.
5948         (info_spu_dma_command): Likewise.
5949         (info_spu_proxydma_command): Likewise.
5950         (info_spu_command): Likewise.
5951         (_initialize_spu_tdep): Install "info spu" commands.
5952
5953 2007-06-12  Ulrich Weigand  <[email protected]>
5954
5955         * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
5956         accessing non-seekable spufs files.
5957
5958 2007-06-09  Markus Deuling  <[email protected]>
5959
5960         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
5961         gdbarch_skip_trampoline_code.
5962         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
5963         * objc-lang.c (objc_skip_trampoline)
5964         (objc_submethod_helper_data): Likewise.
5965         * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
5966         * infrun.c (handle_inferior_event): Likewise.
5967         * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
5968         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
5969         gdbarch_in_solib_return_trampoline.
5970         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
5971         * infrun.c (handle_inferior_event): Likewise.
5972         * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
5973         * gdbarch.c, gdbarch.h: Regenerate.
5974
5975 2007-06-09  Markus Deuling  <[email protected]>
5976
5977         * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
5978         * symtab.c (find_function_start_sal, in_prologue): Likewise.
5979         * linespec.c (minsym_found): Likewise.
5980         * infrun.c (step_into_function): Likewise.
5981         * gdbarch.c, gdbarch.h: Regenerate.
5982
5983 2007-06-09  Markus Deuling  <[email protected]>
5984
5985         * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
5986         * valops.c (value_allocate_space_in_inferior): Likewise.
5987         * gdbarch.c, gdbarch.h: Regenerate.
5988
5989 2007-06-09  Markus Deuling  <[email protected]>
5990
5991         * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
5992         gdbarch_memory_insert_breakpoint.
5993         * mem-break.c (memory_insert_breakpoint): Likewise.
5994         * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
5995         gdbarch_memory_remove_breakpoint.
5996         * mem-break.c (memory_remove_breakpoint): Likewise.
5997         * gdbarch.c, gdbarch.h: Regenerate.
5998
5999 2007-06-09  Markus Deuling  <[email protected]>
6000
6001         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
6002         gdbarch_fetch_tls_load_module_address.
6003         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
6004         gdbarch_fetch_tls_load_module_address_p.
6005         * gdbarch.c, gdbarch.h: Regenerate.
6006
6007 2007-06-09  Markus Deuling  <[email protected]>
6008
6009         * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
6010         gdbarch_decr_pc_after_break.
6011         * tracepoint.c (trace_dump_command): Likewise.
6012         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
6013         * linux-thread-db.c (check_event): Likewise.
6014         * linux-nat.c (cancel_breakpoints_callback): Likewise.
6015         * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
6016         * frame.h: Likewise (comment).
6017         * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
6018         * aix-thread.c (aix_thread_wait): Likewise.
6019         * gdbarch.c, gdbarch.h: Regenerate.
6020
6021 2007-06-09  Markus Deuling  <[email protected]>
6022
6023         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
6024         gdbarch_address_class_type_flags.
6025         * dwarf2read.c (read_tag_pointer_type): Likewise.
6026         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
6027         gdbarch_address_class_type_flags_p.
6028         * dwarf2read.c (read_tag_pointer_type): Likewise.
6029         * gdbarch.c, gdbarch.h: Regenerate.
6030
6031 2007-06-09  Markus Deuling  <[email protected]>
6032
6033         * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
6034         * value.c (value_as_address): Likewise (comment).
6035         * remote-mips.c (common_breakpoint): Likewise.
6036         * regcache.c (read_pc_pid): Likewise.
6037         * printcmd.c (do_one_display): Likewise.
6038         * monitor.c (monitor_write_memory, monitor_read_memory)
6039         (monitor_insert_breakpoint): Likewise.
6040         * mips-tdep.c (heuristic_proc_start): Likewise.
6041         * infrun.c (insert_step_resume_breakpoint_at_frame)
6042         (insert_step_resume_breakpoint_at_caller): Likewise.
6043         * buildsym.c (record_line): Likewise.
6044         * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
6045         (arm_get_next_pc): Likewise.
6046         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
6047         (store_regs): Likewise.
6048         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
6049         * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
6050         * gdbarch.c, gdbarch.h: Regenerate.
6051
6052 2007-06-09  Markus Deuling  <[email protected]>
6053
6054         * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
6055         * tracepoint.c (scope_info): Likewise.
6056         * target.c (debug_print_register): Likewise.
6057         * stack.c (frame_info): Likewise.
6058         * sh-tdep.c (sh_register_reggroup_p): Likewise.
6059         * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
6060         (sh64_media_print_registers_info)
6061         (sh64_compact_print_registers_info): Likewise.
6062         * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
6063         * remote-sim.c (gdbsim_fetch_register): Likewise.
6064         * remote.c (packet_reg): Likewise (comment).
6065         * reggroups.c (default_register_reggroup_p): Likewise.
6066         * regcache.c (regcache_dump): Likewise.
6067         * printcmd.c (address_info): Likewise.
6068         * ppc-linux-nat.c (fetch_register, store_register): Likewise.
6069         * mt-dep.c (mt_registers_info): Likewise.
6070         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
6071         * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
6072         (mips_read_fp_register_double, mips_print_fp_register)
6073         (mips_print_register, print_gp_register_row, mips_print_registers_info)
6074         (mips_register_sim_regno): Likewise.
6075         * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
6076         * inf-ptrace.c (inf_ptrace_fetch_register)
6077         (inf_ptrace_store_register): Likewise.
6078         * infcmd.c (default_print_registers_info): Likewise.
6079         * ia64-linux-nat.c (ia64_linux_fetch_register)
6080         (ia64_linux_store_register): Likewise.
6081         * i386-linux-nat.c (fetch_register, store_register): Likewise.
6082         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
6083         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
6084         * hppa-hpux-nat.c (hppa_hpux_fetch_register)
6085         (hppa_hpux_store_register): Likewise.
6086         * findvar.c (locate_var_value): Likewise.
6087         * dwarf2loc.c (locexpr_describe_location): Likewise.
6088         * dwarf2-frame.c (execute_cfa_program): Likewise.
6089         * arm-tdep.c (arm_push_dummy_call): Likewise.
6090         * arch-utils.c (legacy_register_sim_regno): Likewise.
6091         * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
6092         * alpha-nat.c (fetch_osf_core_registers): Likewise.
6093         * mi/mi-main.c (mi_cmd_data_list_register_names)
6094         (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
6095         (mi_cmd_data_write_register_values): Likewise.
6096         * gdbarch.c, gdbarch.h: Regenerate.
6097
6098 2007-06-07  Daniel Jacobowitz  <[email protected]>
6099
6100         * target-memory.c (blocks_to_erase): Correct off-by-one error.
6101
6102 2007-06-06  Vladimir Prus  <[email protected]>
6103
6104         * remote.c (process_g_packet): Don't check size.
6105         * gdbarch.sh: Remove register_bytes_ok.
6106         * gdbarch.c: Regenerated.
6107         * gdbarch.h: Regenerated.
6108         * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
6109         (m68k_register_bytes_ok): Remove.
6110         (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
6111
6112 2007-06-06  Andreas Schwab  <[email protected]>
6113
6114         * libunwind-frame.c (unw_destroy_addr_space_p): Define.
6115         (destroy_addr_space_name): Define.
6116         (libunwind_load): Get address of destroy_addr_space function.
6117         (libunwind_frame_cache): Destroy unw_addr_space_t object before
6118         returning unsuccessfully.
6119         (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
6120         returning.
6121         (libunwind_sigtramp_frame_sniffer): Likewise.
6122         (libunwind_get_reg_special): Likewise.
6123
6124 2007-06-06  Markus Deuling  <[email protected]>
6125
6126         * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
6127         gdbarch_fetch_pointer_argument.
6128         * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
6129         * gdbarch.c, gdbarch.h: Regenerate.
6130
6131 2007-06-06  Markus Deuling  <[email protected]>
6132
6133         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
6134         gdbarch_have_nonsteppable_watchpoint.
6135         * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
6136         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
6137         gdbarch_cannot_step_breakpoint.
6138         * infrun.c (resume): Likewise.
6139         * gdbarch.c, gdbarch.h: Regenerate.
6140
6141 2007-06-06  Markus Deuling  <[email protected]>
6142
6143         * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
6144         * stack.c (print_frame_args): Likewise.
6145         * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
6146         * stack.c (print_args_stub, frame_info): Likewise.
6147         * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
6148         * stack.c (print_args_stub, frame_info): Likewise.
6149         * gdbarch.c, gdbarch.h: Regenerate.
6150
6151 2007-06-06  Markus Deuling  <[email protected]>
6152
6153         * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
6154         gdbarch_coff_make_msymbol_special.
6155         * coffread.c (coff_symtab_read): Likewise.
6156         * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
6157         gdbarch_elf_make_msymbol_special.
6158         * elfread.c (elf_symtab_read): Likewise.
6159         * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
6160         * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
6161         * gdbarch.c, gdbarch.h: Regenerate.
6162
6163 2007-06-06  Markus Deuling  <[email protected]>
6164
6165         * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
6166         gdbarch_frame_red_zone_size.
6167         * gdbarch.c, gdbarch.h: Regenerate.
6168
6169 2007-06-06  Markus Deuling  <[email protected]>
6170
6171         * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
6172         * infcall.c (call_function_by_hand): Likewise.
6173         * gcore.c (derive_stack_segment): Likewise.
6174         * frame.c (frame_id_inner): Likewise.
6175         * arch-utils.c (core_addr_lessthan): Likewise (comment).
6176         * ada-lang.c (ensure_lval): Likewise.
6177         * gdbarch.c, gdbarch.h: Regenerate.
6178
6179 2007-06-06  Markus Deuling  <[email protected]>
6180
6181         * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
6182         gdbarch_address_to_pointer.
6183         * findvar.c (store_typed_address): Likewise.
6184         * gdbtypes.c (make_pointer_type): Likewise (comment).
6185         * procfs.c (procfs_address_to_host_pointer): Likewise.
6186         * std-regs.c (value_of_builtin_frame_reg): Likewise.
6187         (value_of_builtin_frame_fp_reg): Likewise.
6188         (value_of_builtin_frame_pc_reg): Likewise.
6189         * utils.c (paddress): Likewise (comment).
6190         * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
6191         gdbarch_pointer_to_address.
6192         * findvar.c (extract_typed_address): Likewise.
6193         * gdbtypes.c (make_pointer_type): Likewise (comment).
6194         * valops.c (value_cast): Likewise (comment).
6195         * gdbarch.c, gdbarch.h: Regenerate.
6196
6197 2007-06-06  Markus Deuling  <[email protected]>
6198
6199         * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
6200         * infrun.c (handle_inferior_event): Likewise.
6201         * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
6202         gdbarch_get_longjmp_target_p.
6203         * breakpoint.c (breakpoint_re_set): Likewise.
6204         * infrun.c (handle_inferior_event): Likewise.
6205         * gdbarch.c, gdbarch.h: Regenerate.
6206
6207 2007-06-06  Ulrich Weigand  <[email protected]>
6208
6209         * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
6210         HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
6211         HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
6212         hp_cxx_exception_support, hp_cxx_exception_support_initialized,
6213         eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
6214         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
6215         find_stub_with_shl_get, cover_find_stub_with_shl_get,
6216         initialize_hp_cxx_exception_support, child_enable_exception_callback,
6217         current_ex_event, child_get_current_exception_event): Remove.
6218         (hppa_hpux_inferior_created): Remove.
6219         (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
6220
6221         * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
6222         (deprecated_exception_support_initialized): Remove.
6223         * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
6224         (deprecated_exception_support_initialized): Remove.
6225         (breakpoint_init_inferior): Remove handling of non-zero
6226         deprecated_exception_catchpoints_are_fragile.
6227
6228         * symtab.h (deprecated_hp_som_som_object_present): Remove.
6229         * symtab.c (deprecated_hp_som_som_object_present): Remove.
6230         * c-typeprint.c (c_type_print_base): Remove handling of non-zero
6231         deprecated_hp_som_som_object_present.
6232         * eval.c (evaluate_subexp_standard): Likewise.
6233         * valops.c (value_cast): Likewise.
6234
6235         * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
6236         * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
6237         * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
6238
6239 2007-06-06  Ulrich Weigand  <[email protected]>
6240
6241         * objfiles.h (ImportEntry, ExportEntry): Remove types.
6242         (struct objfile): Remove import_list, import_list_size,
6243         export_list, export_list_size members.
6244         (is_in_import_list): Remove prototype.
6245         * objfiles.c (is_in_import_list): Remove.
6246         * somread.c (init_import_symbols, init_export_symbols): Remove.
6247         (som_symfile_read): Do not call init_import_symbols.  Do not
6248         set objfile->export_list and objfile->export_list_size.
6249
6250 2007-06-05  Daniel Jacobowitz  <[email protected]>
6251
6252         * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
6253         Use the original objfile if necessary.
6254
6255 2007-06-04  Daniel Jacobowitz  <[email protected]>
6256
6257         * defs.h (ldirname): New prototype.
6258         * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
6259         missing.
6260         * utils.c (ldirname): New function.
6261         * xml-tdesc.c (file_read_description_xml): Use ldirname.
6262
6263 2007-06-01  Ulrich Weigand  <[email protected]>
6264
6265         * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
6266
6267 2007-06-01  Joel Brobecker  <[email protected]>
6268
6269         * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
6270
6271 2007-06-01  Ulrich Weigand  <[email protected]>
6272
6273         * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
6274
6275 2007-06-01  Ulrich Weigand  <[email protected]>
6276
6277         * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
6278         INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
6279         (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
6280         PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
6281         (ppc_linux_in_sigtramp, insn_is_sigreturn,
6282         ppc_linux_at_sigtramp_return_path): Remove.
6283
6284 2007-05-31  Markus Deuling  <[email protected]>
6285
6286         * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
6287         (xtensa_register_write_masked, xtensa_register_read_masked)
6288         (xtensa_extract_return_value, xtensa_store_return_value
6289         (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
6290         TARGET_BYTE_ORDER by gdbarch_byte_order.
6291         * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
6292         (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
6293         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
6294         * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
6295         (sh64_push_dummy_call, sh64_extract_return_value)
6296         (sh64_store_return_value, sh64_register_convert_to_virtual)
6297         (sh64_register_convert_to_raw, sh64_pseudo_register_read)
6298         (sh64_pseudo_register_write, sh64_do_fp_register)
6299         (sh64_frame_prev_register): Likewise.
6300         * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
6301         (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
6302         * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
6303         (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
6304         * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
6305         * ppc-linux-nat.c (store_register): Likewise.
6306         * nto-tdep.c (nto_find_and_open_solib)
6307         (nto_init_solib_absolute_prefix): Likewise.
6308         * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
6309         (mips_convert_register_p, mips_eabi_push_dummy_call)
6310         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
6311         (mips_o32_push_dummy_call, mips_o32_return_value)
6312         (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
6313         (mips_read_fp_register_single, mips_read_fp_register_double)
6314         (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
6315         (mips_breakpoint_from_pc): Likewise.
6316         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
6317         * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
6318         (mips_linux_o32_sigframe_init): Likewise.
6319         * m32r-tdep.c (m32r_memory_insert_breakpoint)
6320         (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
6321         * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
6322         (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
6323         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
6324         * coffread.c (process_coff_symbol): Likewise.
6325         * arm-tdep.c (convert_from_extended, convert_to_extended)
6326         (gdb_print_insn_arm): Likewise.
6327
6328 2007-05-31  Markus Deuling  <[email protected]>
6329
6330         * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
6331         * i386-tdep.c (i386_dbx_reg_to_regnum)
6332         (i386_svr4_reg_to_regnum): Likewise.
6333         * inf-ptrace.c (inf_ptrace_fetch_registers)
6334         (inf_ptrace_store_registers): Likewise.
6335         * corelow.c (get_core_registers): Likewise.
6336         * i386-linux-nat.c (supply_gregset, fill_gregset)
6337         (i386_linux_fetch_inferior_registers)
6338         (i386_linux_store_inferior_registers): Likewise.
6339         * remote.c (init_remote_state,packet_reg_from_regnum)
6340         (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
6341         (remote_prepare_to_store,store_registers_using_G)
6342         (remote_store_registers,remote_arch_state): Likewise.
6343         * tracepoint.c (encode_actions): Likewise.
6344         * mi/mi-main.c (mi_cmd_data_list_register_names)
6345         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
6346         (mi_cmd_data_write_register_values): Likewise.
6347         * tui/tui-regs.c (tui_show_register_group)
6348         (tui_show_register_group): Likewise.
6349         * xtensa-tdep.h (FP_ALIAS): Likewise.
6350         * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
6351         (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
6352         (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
6353         * win32-nat.c (do_win32_fetch_inferior_registers)
6354         (do_win32_store_inferior_registers,fetch_elf_core_registers
6355         * user-regs.h: Likewise (comment).
6356         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
6357         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
6358         * target-descriptions.h: Likewise (comment).
6359         * target-descriptions.c (tdesc_use_registers): Likewise (comment).
6360         * target.c (debug_print_register): Likewise.
6361         * stack.c (frame_info): Likewise.
6362         * stabsread.c (define_symbol): Likewise.
6363         * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
6364         (sh64_media_print_registers_info)
6365         (sh64_compact_print_registers_info): Likewise.
6366         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
6367         * rs6000-nat.c (fetch_register,store_register): Likewise.
6368         * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
6369         (gdbsim_fetch_register,gdbsim_store_register): Likewise.
6370         * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
6371         * remote-m32r-sdi.c (m32r_fetch_registers)
6372         (m32r_store_registers): Likewise.
6373         * reggroups.c (default_register_reggroup_p): Likewise.
6374         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
6375         (regcache_restore,regcache_dump): Likewise.
6376         * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
6377         * mips-tdep.c (mips_xfer_register,mips_register_name)
6378         (mips_register_reggroup_p,mips_pseudo_register_read)
6379         (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
6380         (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
6381         (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
6382         (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
6383         (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
6384         (print_gp_register_row,mips_print_registers_info)
6385         (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6386         (mips_register_sim_regno): Likewise.
6387         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
6388         (mips_linux_n32n64_sigframe_init): Likewise.
6389         * mips-linux-nat.c (mips_linux_register_addr)
6390         (mips64_linux_register_addr): Likewise.
6391         * findvar.c (value_of_register): Likewise.
6392         * infcmd.c (default_print_registers_info,registers_info)
6393         (print_vector_info,print_float_info): Likewise.
6394         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
6395         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
6396         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
6397         * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
6398         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
6399         * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
6400         (ia64_cannot_store_register,ia64_linux_fetch_registers)
6401         (ia64_linux_store_registers): Likewise.
6402         * hpux-thread.c (hpux_thread_fetch_registers)
6403         (hpux_thread_store_registers): Likewise.
6404         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
6405         (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
6406         (h8300_register_type): Likewise.
6407         * dwarf2-frame.c (dwarf2_frame_cache)
6408         (dwarf2_frame_state_alloc_regs): Likewise.
6409         * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
6410         (cris_cannot_store_register,crisv32_cannot_fetch_register)
6411         (crisv32_cannot_store_register,cris_register_name): Likewise.
6412         * avr-tdep.c (avr_frame_unwind_cache): Likewise.
6413         * arch-utils.c (legacy_register_sim_regno)
6414         (legacy_virtual_frame_pointer): Likewise.
6415         * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
6416         * arm-tdep.h: Likewise (comment).
6417         * frv-tdep.c (frv_register_sim_regno): Likewise.
6418         * m68klinux-nat.c (old_fetch_inferior_registers)
6419         (old_store_inferior_registers): Likewise.
6420         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
6421         * irix5-nat.c (fetch_core_registers): Likewise.
6422         * hppa-tdep.c (hppa_frame_cache): Likewise.
6423         * hppa-linux-nat.c (hppa_linux_register_addr)
6424         (hppa_linux_fetch_inferior_registers)
6425         (hppa_linux_store_inferior_registers): Likewise.
6426         * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
6427         (hppa_hpux_store_inferior_registers): Likewise.
6428         * amd64-nat.c (amd64_native_gregset_reg_offset)
6429         (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
6430         * dbug-rom.c (dbug_regname): Likewise.
6431         * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
6432         (HARD_PAGE_REGNUM (comment)): Likewise.
6433         * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
6434         * i386-tdep.c (i386_dbx_reg_to_regnum)
6435         (i386_svr4_reg_to_regnum): Likewise.
6436         * mi/mi-main.c (mi_cmd_data_list_register_names)
6437         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
6438         (mi_cmd_data_write_register_values): Likewise.
6439         * gdbarch.c, gdbarch.h: Regenerate.
6440         * tui/tui-regs.c (tui_show_register_group): Likewise.
6441         * xtensa-tdep.h (FP_ALIAS): Likewise.
6442         * user-regs.h: Likewise (comment).
6443         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
6444         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
6445         * target-descriptions.h: Likewise (comment).
6446         * target.c (debug_print_register): Likewise.
6447         * stack.c (frame_info): Likewise.
6448         * stabsread.c (define_symbol): Likewise.
6449         * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
6450         (sh64_compact_print_registers_info): Likewise.
6451         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
6452         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
6453         (regcache_restore,regcache_dump): Likewise.
6454         * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
6455         (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6456         (mips_stab_reg_to_regnum): Likewise.
6457         * findvar.c (value_of_register): Likewise.
6458         * infcmd.c (default_print_registers_info,registers_info)
6459         (print_vector_info,print_float_info): Likewise.
6460         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
6461         * h8300-tdep.c (h8300_register_type): Likewise.
6462         * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
6463         * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
6464         * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
6465         (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
6466         * parse.c: Remove comment.
6467         * gdbarch.c, gdbarch.h: Regenerate
6468
6469 2007-05-31  Markus Deuling  <[email protected]>
6470
6471         * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
6472         gdbarch_cannot_fetch_register.
6473         * alpha-nat.c (fetch_osf_core_registers): Likewise.
6474         * hppa-linux-nat.c (fetch_register): Likewise.
6475         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
6476         * m68klinux-nat.c (fetch_register): Likewise.
6477         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
6478         Likewise.
6479         * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
6480         gdbarch_cannot_store_register.
6481         * hppa-linux-nat.c (store_register): Likewise.
6482         * inf-ptrace.c (inf_ptrace_store_register): Likewise.
6483         * regcache.c (regcache_raw_write): Likewise.
6484         * m68klinux-nat.c (store_register): Likewise.
6485         * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
6486         * gdbarch.c, gdbarch.h: Regenerate.
6487
6488 2007-05-31  Markus Deuling  <[email protected]>
6489
6490         * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
6491         * gdbarch.c, gdbarch.h: Regenerate.
6492
6493 2007-05-31  Markus Deuling  <[email protected]>
6494
6495         * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
6496         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
6497         * gdbarch.c, gdbarch.h: Regenerate.
6498
6499 2007-05-31  Markus Deuling  <[email protected]>
6500
6501         * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
6502         * ax-gdb.c (gen_bitfield_ref): Likewise.
6503         * mi/mi-main.c (get_register): Likewise.
6504         * findvar.c (default_value_from_register, extract_signed_integer)
6505         (extract_unsigned_integer, extract_long_unsigned_integer)
6506         (store_signed_integer, store_unsigned_integer): Likewise.
6507         * regcache.c (regcache_dump): Likewise.
6508         * value.c (lookup_internalvar, value_of_internalvar)
6509         (set_internalvar): Likewise.
6510         * defs.h: Likewise.
6511         * valprint.c (print_binary_chars, print_octal_chars)
6512         (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
6513         * infcmd.c (default_print_registers_info): Likewise.
6514         * arch-utils.c (selected_byte_order, show_endian): Likewise.
6515         * stabsread.c (define_symbol): Likewise.
6516         * doublest.c (floatformat_from_length, floatformat_from_type)
6517         (extract_typed_floating, store_typed_floating): Likewise.
6518         * gdbarch.c, gdbarch.h: Regenerate.
6519
6520 2007-05-31  Markus Deuling  <[email protected]>
6521
6522         * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
6523         gdbarch_call_dummy_location.
6524         * infcall.c (call_function_by_hand): Likewise.
6525         * inferior.h: Change comment.
6526         * arch-utils.c: Change comment.
6527         * gdbarch.c, gdbarch.h: Regenerate.
6528
6529 2007-05-28  Joel Brobecker  <[email protected]>
6530
6531         * solib-aix5.c: Delete.
6532         * Makefile.in (solib-aix5.o): Delete rule.
6533
6534 2007-05-23  Daniel Jacobowitz  <[email protected]>
6535
6536         * breakpoint.h (enum bpstat_what_main_action): Remove
6537         BPSTAT_WHAT_THROUGH_SIGTRAMP.
6538         * infrun.c (process_event_stop_test): Do not check for it.
6539
6540 2007-05-22  Chris Dearman  <[email protected]>
6541             Maciej W. Rozycki  <[email protected]>
6542
6543         * ser-unix.c (show_serial_hwflow): New function.
6544         (hardwire_raw): Add hardware flow control support.
6545         (_initialize_ser_hardwire): Add "set/show remoteflow".
6546         * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
6547         * NEWS: Document the new command.
6548
6549 2007-05-21  Ulrich Weigand  <[email protected]>
6550
6551         * config/i386/tm-linux.h (sys_quotactl): Do not define.
6552         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
6553         define for i[[3456]]86-*-linux* native configurations.
6554         * config.in, configure: Regenerate.
6555
6556 2007-05-19  Joel Brobecker  <[email protected]>
6557
6558         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
6559         a core file. Add comment in the function description.
6560
6561 2007-05-18  Caroline Tice  <[email protected]>
6562
6563         * c-valprint.c (c_value_print):  If the initialized field of the
6564         value struct is 0, print out "[uninitialized]" before the value.
6565         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
6566         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
6567         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
6568         ctx->initialized appropriately. Verify no location op follows
6569         DW_OP_GNU_uninit.
6570         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
6571         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
6572         set_value_initialized.
6573         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
6574         (decode_locdesc): Add case for DW_OP_GNU_uninit.
6575         * value.c (struct value):  New field, initialized.
6576         (allocate_value): Initialize new field.
6577         (set_value_initialized): New function.
6578         (value_initialized): New function.
6579         * value.h (value_initialized): New extern declaration.
6580         (set_value_initialized): Likewise.
6581
6582 2007-05-18  Caroline Tice  <[email protected]>
6583
6584         * MAINTAINERS (Write After Approval): Add self.
6585
6586 2007-05-17  Joel Brobecker  <[email protected]>
6587
6588         * gdbtypes.c (make_reference_type): Preserve the type chain
6589         and set the length of all the variants of the pointer type.
6590
6591 2007-05-17  Joel Brobecker  <[email protected]>
6592
6593         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
6594         and set the length of all the variants of the pointer type.
6595
6596 2007-05-17  Maciej W. Rozycki  <[email protected]>
6597
6598         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
6599         comment.
6600         (mips_o64_push_dummy_call): Reformat a comment.
6601
6602 2007-05-17  Qinwei  <[email protected]>
6603
6604         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
6605         (score_prologue_frame_base_address): Return fp to keep gdb print
6606         local variables correctly when debugging information is stabs.
6607
6608         (score_analyze_prologue): For software watchpoint, fetch all the
6609         instructions from range [startaddr, pc] once and identify them locally
6610         to reduce memory access.
6611         (score_malloc_and_get_memblock, score_free_memblock)
6612         (score_adjust_memblock_ptr): New functions.
6613         (score_fetch_inst): Fetch single instruction or mutiple instructions.
6614
6615         (score_target_can_use_watch, score_stopped_by_watch)
6616         (score_target_insert_watchpoint, score_target_remove_watchpoint)
6617         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
6618         New functions for remote & local hw-watchpoint and hw-breakpoint.
6619
6620 2007-05-16  Alfred M. Szmidt  <[email protected]>
6621
6622         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
6623         declarations as well.
6624
6625 2007-05-16  Ulrich Weigand  <[email protected]>
6626
6627         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
6628         * config/arm/tm-embed.h: Delete file.
6629
6630         * arm-tdep.h (arm_software_single_step): Declare.
6631         * arm-tdep.c (arm_software_single_step): Make global.
6632         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
6633         from here to ...
6634         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
6635         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
6636         * armobsd-tdep.c (armobsd_init_abi): ... here ...
6637         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
6638
6639         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
6640         allow defines to be overriden by TM file.
6641         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
6642         change default to {0xbe,0xbe}.
6643         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
6644         arm_obsd_thumb_be_breakpoint): New global variables.
6645         (armobsd_init_abi): Override tdep->thumb_breakpoint and
6646         tdep->thumb_breakpoint_size.
6647         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
6648         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
6649         tdep->thumb_breakpoint_size.
6650
6651         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
6652
6653 2007-05-16  Daniel Jacobowitz  <[email protected]>
6654
6655         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
6656         saved-gpreg-size".
6657
6658         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
6659         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
6660         (mips_stack_argsize_string, mips_stack_argsize): Delete.
6661         (mips_abi_regsize): Simplify.
6662         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
6663         (mips_n32n64_return_value, mips_o32_push_dummy_call)
6664         (mips_o32_return_value, mips_o64_push_dummy_call)
6665         (mips_o64_return_value): Propogate constant register sizes.  Use the
6666         ABI register size instead of mips_stack_argsize.
6667         (mips_dump_tdep): Don't print mips_stack_argsize.
6668         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
6669         settings.
6670
6671 2007-05-16  Daniel Jacobowitz  <[email protected]>
6672
6673         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
6674         * config/mips/tm-linux.h: Delete.
6675         * mips-linux-tdep.c (mips_svr4_so_ops): New.
6676         (mips_linux_in_dynsym_resolve_code): Make static.  Use
6677         svr4_in_dynsym_resolve_code.
6678         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
6679         set_solib_ops.
6680         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
6681         global.
6682         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
6683         * Makefile.in (mips-linux-tdep.o): Update.
6684         * solib.c (set_solib_ops): New.
6685         (current_target_so_ops): Update comment.
6686         * solib.h (set_solib_ops): New prototype.
6687
6688 2007-05-16  Chris Dearman  <[email protected]>
6689
6690         * printcmd.c (do_examine): Fix typos in a comment.
6691
6692 2007-05-16  Richard Sandiford  <[email protected]>
6693
6694         * configure.ac: Allow sysroots to be relocated under $prefix as
6695         well as $exec_prefix.
6696         * configure: Regenerate.
6697
6698 2007-05-14  Ulrich Weigand  <[email protected]>
6699
6700         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
6701         (offsetof): Do not define.
6702         (find_stub_with_shl_get): Use numerical value 3 instead of
6703         symbolic value TYPE_PROCEDURE.
6704
6705 2007-05-14  Daniel Jacobowitz  <[email protected]>
6706
6707         * gdb_proc_service.h (paddr_t): Delete typedef.
6708         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
6709         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
6710         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
6711         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
6712         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
6713         * Makefile.in (proc-service.o): Update.
6714
6715 2007-05-14  Daniel Jacobowitz  <[email protected]>
6716
6717         * Makefile.in (mips-tdep.o): Update.
6718         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
6719         unwinder.
6720
6721 2007-05-14  Daniel Jacobowitz  <[email protected]>
6722
6723         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
6724         instead of store_typed_address.
6725         * value.c (pack_long): New.
6726         (value_from_longest): Use it.
6727         * value.h (pack_long): New prototype.
6728
6729 2007-05-14  Daniel Jacobowitz  <[email protected]>
6730
6731         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
6732         DW_EH_PE_signed if appropriate.
6733
6734 2007-05-14  Paul Brook  <[email protected]>
6735             Daniel Jacobowitz  <[email protected]>
6736
6737         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
6738         function.
6739         (dwarf_decode_lines): Check for line info without a file.
6740
6741 2007-05-14  Daniel Jacobowitz  <[email protected]>
6742
6743         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
6744         as hexadecimal.
6745
6746 2007-05-14  Daniel Jacobowitz  <[email protected]>
6747
6748         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
6749         STRUCTOP_STRUCT.
6750         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
6751         STRUCTOP_STRUCT.
6752         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
6753
6754 2007-05-14  Ulrich Weigand  <[email protected]>
6755
6756         * gdbarch.sh (read_sp): Remove.
6757         * gdbarch.c, gdbarch.h: Regenerate.
6758         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
6759
6760         * avr-tdep.c (avr_read_sp): Remove.
6761         (avr_unwind_sp): New function.
6762         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
6763         * mips-tdep.c (mips_read_sp): Remove.
6764         (mips_unwind_sp): New function.
6765         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
6766         * score-tdep.c (score_read_unsigned_register): Remove.
6767         (score_read_sp): Remove.
6768         (score_unwind_sp): New function.
6769         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
6770
6771 2007-05-14  Maxim Grigoriev  <[email protected]>
6772
6773         * buildsym.c (start_subfile): Handle absolute pathnames
6774         while comparing subfile names.
6775
6776 2007-05-13  Ulrich Weigand  <[email protected]>
6777
6778         * hppa-hpux-tdep.c: Include "regcache.h".
6779         * hppa-linux-tdep.c: Likewise.
6780         * hppa-tdep.c: Include "gdb_stdint.h".
6781         (find_unwind_entry): Cast host pointer to uintptr_t before passing
6782         it to paddr_nz.
6783         * Makefile.in: Update dependencies.
6784
6785 2007-05-13  Ulrich Weigand  <[email protected]>
6786
6787         * blockframe.c: Remove obsolete comments.
6788         * alpha-nat.c (fetch_osf_core_registers): Update comment.
6789         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
6790         * hppa-tdep.h (enum hppa_regnum): Likewise.
6791         * mips-tdep.h: Likewise.
6792         * m68hc11-tdep.c: Likewise.
6793
6794 2007-05-13  Ulrich Weigand  <[email protected]>
6795
6796         * inferior.h (read_sp): Remove prototype.
6797         * regcache.c (read_sp): Remove.
6798         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
6799         * infcall.c (call_function_by_hand): Likewise.
6800         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
6801         of calling read_sp.
6802         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
6803
6804 2007-05-11  Ulrich Weigand  <[email protected]>
6805
6806         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
6807         instead of read_register and read_register_pid.
6808
6809         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
6810         argument instead of PTID.  Use regcache functions instead of
6811         read_register_pid.
6812         (ia64_linux_insert_watchpoint): Update call.
6813         (ia64_linux_stopped_data_address): Use regcache functions
6814         instead of read_register_pid and write_register_pid.
6815
6816 2007-05-11  Ulrich Weigand  <[email protected]>
6817
6818         * libunwind-frame.h (struct regcache): Add forward declaration.
6819         (libunwind_get_reg_special): Add REGCACHE argument.
6820         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
6821         argument.  Pass it to unw_init_remote_p.
6822
6823         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
6824         libunwind_get_reg_special.
6825         (ia64_access_reg): Remove "write" case.
6826         (ia64_access_fpreg): Likewise.  Read from next_frame passed
6827         as callback argument instead of from current_regcache.
6828         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
6829         passed as callback argument instead of from current_regcache.
6830         (ia64_access_rse_fpreg): New function.
6831         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
6832
6833 2007-05-11  Ulrich Weigand  <[email protected]>
6834
6835         * NEWS: Mention SPU overlay support.
6836
6837 2007-05-11  Ulrich Weigand  <[email protected]>
6838
6839         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
6840
6841 2007-05-11  Ulrich Weigand  <[email protected]>
6842
6843         * breakpoint.c (remove_breakpoint): Do not remove software
6844         breakpoints in unmapped overlay sections.
6845
6846 2007-05-11  Ulrich Weigand  <[email protected]>
6847
6848         * spu-tdep.c: Include "observer.h".
6849         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
6850         (spu_overlay_data): New variable.
6851         (struct spu_overlay_table): New type.
6852         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
6853         spu_overlay_new_objfile): New functions.
6854         (spu_gdbarch_init): Install spu_overlay_update.
6855         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
6856         allocate spu_overlay_data objfile data.
6857
6858 2007-05-11  Ulrich Weigand  <[email protected]>
6859
6860         * gdbarch.sh (overlay_update): New gdbarch function.
6861         (struct obj_section): Add forward declaration.
6862         * gdbarch.c, gdbarch.h: Regenerate.
6863
6864         * symfile.c (simple_overlay_update): Make global.
6865         (target_overlay_update): Remove variable.
6866         (overlay_is_mapped): Call gdbarch_overlay_update instead of
6867         target_overlay_update.
6868         (overlay_load_command): Likewise.
6869         * symfile.h (struct obj_section): Add forward declaration.
6870         (simple_overlay_update): Add prototype.
6871
6872         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
6873
6874 2007-05-11  Ulrich Weigand  <[email protected]>
6875
6876         * observer.sh: Add "struct objfile" forward declaration.
6877         * target.h (deprecated_target_new_objfile_hook): Remove.
6878         * symfile.c (deprecated_target_new_objfile_hook): Remove.
6879         (clear_symtab_users): Call observer_notify_new_objfile.
6880         (symbol_file_add_with_addrs_or_offsets): Likewise.
6881         * rs6000-nat.c: Include "observer.h".
6882         (vmap_ldinfo): Call observer_notify_new_objfile.
6883         (xcoff_relocate_core): Likewise.
6884         * remote.c (remote_new_objfile_chain): Remove.
6885         (remote_new_objfile): Do not call remote_new_objfile_chain.
6886         (_initialize_remote): Use observer_attach_new_objfile.
6887         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
6888         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
6889         (_initialize_tui_hooks): Use observer_attach_new_objfile.
6890         * aix-thread.c: Include "observer.h".
6891         (target_new_objfile_chain): Remove.
6892         (new_objfile): Do not call target_new_objfile_chain.
6893         (_initialize_aix_thread): Use observer_attach_new_objfile.
6894         * hpux-thread.c: Include "observer.h"
6895         (target_new_objfile_chain): Remove.
6896         (hpux_thread_new_objfile): Make static.  Do not call
6897         target_new_objfile_chain.
6898         (_initialize_hpux_thread): Use observer_attach_new_objfile.
6899         * linux-thread-db.c: Include "observer.h".
6900         (target_new_objfile_chain): Remove.
6901         (thread_db_new_objfile): Do not call target_new_objfile_chain.
6902         (_initialize_thread_db): Use observer_attach_new_objfile.
6903         * sol-thread.c: Include "observer.h".
6904         (target_new_objfile_chain): Remove.
6905         (sol_thread_new_objfile): Make static.  Do not call
6906         target_new_objfile_chain.
6907         (_initialize_sol_thread): Use observer_attach_new_objfile.
6908         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
6909         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
6910         $(observer_h).
6911
6912 2007-05-11  Ulrich Weigand  <[email protected]>
6913
6914         * gdbarch.sh (remote_translate_xfer_address): Remove.
6915         * gdbarch.h, gdbarch.c: Regenerate.
6916         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
6917         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
6918         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
6919         call gdbarch_remote_translate_xfer_address.
6920         * frv-tdep.c (frv_gdbarch_init): Do not call
6921         set_gdbarch_remote_translate_xfer_address.
6922         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
6923         (ia64_gdbarch_init): Do not install it.
6924
6925 2007-05-11  Bob Wilson  <[email protected]>
6926
6927         * NEWS: Mention change in handling the -tui option.
6928
6929 2007-05-11  Daniel Jacobowitz  <[email protected]>
6930
6931         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
6932         typo.
6933
6934 2007-05-11  Ulrich Weigand  <[email protected]>
6935
6936         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
6937         (breakpoint_inserted_here_p): Call it.
6938         (software_breakpoint_inserted_here_p): Likewise.
6939
6940 2007-05-10  Ulrich Weigand  <[email protected]>
6941
6942         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
6943         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
6944         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
6945         (inf_ptrace_store_register): Likewise.
6946         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
6947         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
6948
6949         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
6950
6951         * linux-nat.c (linux_trad_target): Adapt parameter list.
6952         * linux-nat.h (linux_trad_target): Likewise.
6953
6954         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
6955
6956         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
6957         (mips_linux_cannot_store_register): Likewise.
6958         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
6959         Return (CORE_ADDR) -1 for registers that cannot be fetched or
6960         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
6961         (mips64_linux_register_addr): Likewise.
6962         (mips_linux_register_u_offset): Adapt parameter list.  Pass
6963         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
6964
6965         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6966         * config/mips/nm-linux.h: Delete file.
6967
6968 2007-05-10  Pedro Alves  <[email protected]>
6969
6970         * remote.c (remote_detach): Error out if remote can't detach.
6971
6972 2007-05-10  Luis Machado  <[email protected]>
6973
6974         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
6975         instruction's opcode in the "opcode" variable and declares new
6976         variable "closing_insn".
6977
6978 2007-05-10  Chris Dearman  <[email protected]>
6979             Maciej W. Rozycki  <[email protected]>
6980
6981         * cli/cli-setshow.c (do_setshow_command): Remove trailing
6982         whitespace when setting a var_filename.
6983
6984 2007-05-09  Bob Wilson  <[email protected]>
6985
6986         * main.c (captured_main): Recognize -tui option and print an error
6987         message when the TUI is not configured.
6988
6989 2007-05-09  Andreas Schwab  <[email protected]>
6990
6991         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
6992         set removed members.
6993         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
6994
6995 2007-05-08  Ulrich Weigand  <[email protected]>
6996
6997         * gdbarch.sh (deprecated_store_struct_return): Remove.
6998         * gdbarch.c, gdbarch.h: Regenerate.
6999         * frv-tdep.c (frv_store_struct_return): Remove.
7000         (frv_gdbarch_init): Do not install it.
7001
7002 2007-05-08  Ulrich Weigand  <[email protected]>
7003
7004         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
7005         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
7006         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
7007
7008 2007-05-08  Ulrich Weigand  <[email protected]>
7009
7010         * spu-linux-nat.c: Include "gdb_stdint.h".
7011         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
7012         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
7013         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
7014         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
7015         (spu_child_wait): Mark up string for translation.
7016
7017 2007-05-08  Paul Gilliam  <[email protected]>
7018             Luis Machado  <[email protected]>
7019
7020         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
7021         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
7022         BC_INSTRUCTION): Define.
7023         (deal_with_atomic_sequence): New function.
7024         (rs6000_software_single_step): Call deal_with_atomic_sequence.
7025         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
7026         gdbarch_software_single_step routine.
7027
7028 2007-05-07  Ulrich Weigand  <[email protected]>
7029
7030         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
7031         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
7032         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
7033         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
7034         spu_child_post_attach, spu_fetch_inferior_registers,
7035         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
7036         memory addresses as ULONGEST, not CORE_ADDR.
7037
7038 2007-05-07  Ulrich Weigand  <[email protected]>
7039
7040         * gdbarch.sh: Add skip_permanent_breakpoint callback.
7041         * gdbarch.h, gdbarch.c: Regenerate.
7042
7043         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
7044         (resume): Call gdbarch_skip_permanent_breakpoint instead of
7045         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
7046
7047         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
7048         Add REGCACHE argument.  Use it instead of read/write_register.
7049         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
7050
7051         * config/pa/tm-hppah.h: Delete file.
7052         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
7053         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
7054
7055 2007-05-07  Daniel Jacobowitz  <[email protected]>
7056
7057         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
7058         * NEWS: Mention improved C++ thunk support.
7059         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
7060         * cp-abi.c (cplus_skip_trampoline): New.
7061         * cp-abi.h (cplus_skip_trampoline): New prototype.
7062         (struct cp_abi_ops): Add skip_trampoline member.
7063         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
7064         (init_gnuv3_ops): Set skip_trampoline.
7065
7066 2007-05-06  Daniel Jacobowitz  <[email protected]>
7067
7068         * rs6000-tdep.c (struct frame_extra_info): Delete.
7069
7070 2007-05-06  Daniel Jacobowitz  <[email protected]>
7071
7072         * linux-thread-db.c: Update some FIXME comments.
7073         (thread_db_xfer_partial): Delete.
7074         (init_thread_db_ops): Do not set to_xfer_partial.
7075
7076 2007-05-06  Ulrich Weigand  <[email protected]>
7077
7078         * inftarg.c, infptrace.c: Remove files.
7079         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
7080         (inftarg.o, infptrace.o): Remove rules.
7081         * gdbcore.h (register_addr): Remove prototype.
7082         * inferior.h (kill_inferior, store_inferior_registers,
7083         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
7084         call_ptrace, pre_fork_inferior): Remove prototypes.
7085         * target.h (child_xfer_memory, child_pid_to_exec_file,
7086         child_core_file_to_sym_file, child_post_attach,
7087         child_post_startup_inferior, child_acknowledge_created_inferior,
7088         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
7089         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
7090         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
7091         child_follow_fork, child_reported_exec_events_per_exec_call,
7092         child_has_exited, child_thread_alive): Remove prototypes.
7093
7094 2007-05-06  Ulrich Weigand  <[email protected]>
7095
7096         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
7097         (sparc_store_inferior_registers): Likewise.
7098         * sparc-nat.c (fetch_inferior_registers): Rename to ...
7099         (sparc_fetch_inferior_registers): ... this.
7100         (store_inferior_registers): Rename to ...
7101         (sparc_store_inferior_registers): ... this.
7102         (sparc_target): Update callback names.
7103         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
7104         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
7105
7106 2007-05-06  Ulrich Weigand  <[email protected]>
7107
7108         * linux-nat.c (child_post_attach): Rename to ...
7109         (linux_child_post_attach): ... this.  Make static.
7110         (child_follow_fork): Rename to ...
7111         (linux_child_follow_fork): ... this.  Make static.
7112         (child_insert_fork_catchpoint): Rename to ...
7113         (linux_child_insert_fork_catchpoint): ... this.  Make static.
7114         (child_insert_vfork_catchpoint): Rename to ...
7115         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
7116         (child_insert_exec_catchpoint): Rename to ...
7117         (linux_child_insert_exec_catchpoint): ... this.  Make static.
7118         (child_pid_to_exec_file): Rename to ...
7119         (linux_child_pid_to_exec_file): ... this.  Make static.
7120         Add prototype.
7121         (linux_handle_extended_wait): Update call.
7122         (linux_xfer_partial): Update callback routine names.
7123
7124 2007-05-06  Ulrich Weigand  <[email protected]>
7125
7126         * configure.host (alpha*-*-osf[12]*): Remove support.
7127         * NEWS: Mention removed configurations.
7128
7129         * config/alpha/alpha-osf1.mh: Delete file.
7130         * config/alpha/alpha-osf2.mh: Delete file.
7131         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
7132         and infptrace.o.
7133         * config/alpha/nm-osf.h: Delete file.
7134         * config/alpha/nm-osf2.h: Delete file.
7135         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
7136         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
7137         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
7138
7139         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
7140         (register_addr, kernel_u_size): Remove.
7141         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
7142
7143 2007-05-06  Ulrich Weigand  <[email protected]>
7144
7145         * regcache.c (regcache_invalidate): New function.
7146         (register_cached): Remove.
7147         (set_register_cached): Remove.
7148         (deprecated_registers_fetched): Remove.
7149         (registers_changed): Use regcache_invalidate instead
7150         of set_register_cached.
7151         (regcache_raw_read): Update comment.
7152
7153         * regcache.h (regcache_invalidate): Add prototype.
7154         (register_cached): Remove.
7155         (set_register_cached): Remove.
7156         (deprecated_registers_fetched): Remove.
7157
7158         * findvar.c (value_of_register): Do not call register_cached.
7159         * frame.c (frame_register): Likewise.
7160         * tui/tui-regs.c (tui_get_register): Likewise.
7161
7162         * remote.c (fetch_register_using_p): Do not call set_register_cached.
7163         (process_g_packet): Likewise.
7164         (remote_fetch_registers): Likewise.
7165         * remote-sim.c (gdbsim_fetch_register): Likewise.
7166         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
7167         by regcache_invalidate.
7168         (mt_pseudo_register_write): Likewise.
7169         * sh-tdep.c (sh_pseudo_register_write): Likewise.
7170
7171         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
7172         call by loop over regcache_raw_supply (..., NULL).
7173
7174 2007-05-06  Ulrich Weigand  <[email protected]>
7175
7176         * target.h (struct target_ops): Add REGCACHE parameter to
7177         to_prepare_to_store.
7178         (target_prepare_to_store): Likewise.
7179         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
7180         (update_current_target): Adapt prepare_to_store de_fault rule.
7181
7182         * regcache.c (regcache_raw_write): Pass regcache to
7183         target_prepare_to_store.
7184
7185         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
7186         Do not call CHILD_PREPARE_TO_STORE.
7187         * gnu-nat.c (gnu_prepare_to_store): Likewise.
7188         * procfs.c (procfs_prepare_to_store): Likewise.
7189
7190         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
7191         * go32-nat.c (go32_prepare_to_store): Likewise.
7192         * monitor.c (monitor_prepare_to_store): Likewise.
7193         * nto-procfs.c (procfs_prepare_to_store): Likewise.
7194         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
7195         * remote-mips.c (mips_prepare_to_store): Likewise.
7196         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
7197         * win32-nat.c (win32_prepare_to_store): Likewise.
7198
7199         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
7200         Use it instead of current_regcache.
7201
7202         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
7203         parameter.  Pass it on to next target.
7204         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
7205
7206 2007-05-06  Ulrich Weigand  <[email protected]>
7207
7208         * target.h (struct regcache): Add forward declaration.
7209         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
7210         and to_store_registers target operations.
7211         (target_fetch_registers, target_store_registers): Update.
7212
7213         * regcache.c (regcache_raw_read): Replace register_cached by
7214         regcache_valid_p.  Pass regcache to target_fetch_registers.
7215         (regcache_raw_write): Pass regcache to target_store_registers.
7216
7217         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
7218         store_regs, store_wmmx_regs): Replace register_cached by
7219         regcache_valid_p.
7220
7221         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
7222         to target_fetch_registers calls.
7223         * corelow.c (core_open): Likewise.
7224         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
7225         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
7226         ps_lsetfpregs): Likewise.
7227         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
7228         ps_lsetfpregs): Likewise.
7229         * win32-nat.c (win32_resume): Likewise.
7230         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
7231         to target_store_registers call.
7232         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
7233
7234         * inferior.h (store_inferior_registers): Update prototype.
7235         (fetch_inferior_registers): Likewise.
7236         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
7237         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
7238         Update function pointer signatures.
7239
7240         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
7241         use it instead of current_regcache, update calls.
7242         (aix_thread_store_registers): Likewise.
7243         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
7244         (alphabsd_store_inferior_registers): Likewise.
7245         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
7246         (amd64bsd_store_inferior_registers): Likewise.
7247         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
7248         (amd64_linux_store_inferior_registers): Likewise.
7249         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
7250         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
7251         fetch_wmmx_regs, store_wmmx_regs): Likewise.
7252         (arm_linux_fetch_inferior_registers): Likewise.
7253         (arm_linux_store_inferior_registers): Likewise.
7254         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
7255         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
7256         (store_register, store_regs, store_fp_register, store_fp_regs,
7257         armnbsd_store_registers): Likewise.
7258         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
7259         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
7260         (bsd_uthread_store_registers): Likewise.
7261         * corelow.c (get_core_registers): Likewise.
7262         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
7263         go32_store_registers): Likewise.
7264         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
7265         (hppabsd_store_registers): Likewise.
7266         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
7267         (hppa_hpux_fetch_inferior_registers): Likewise.
7268         (hppa_hpux_store_register): Likewise.
7269         (hppa_hpux_store_inferior_registers): Likewise.
7270         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
7271         (hppa_linux_fetch_inferior_registers): Likewise.
7272         (hppa_linux_store_inferior_registers): Likewise.
7273         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
7274         (hpux_thread_store_registers): Likewise.
7275         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
7276         (i386bsd_store_inferior_registers): Likewise.
7277         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
7278         gnu_store_registers): Likewise.
7279         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
7280         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
7281         Likewise.
7282         (i386_linux_fetch_inferior_registers): Likewise.
7283         (i386_linux_store_inferior_registers): Likewise.
7284         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
7285         (ia64_linux_fetch_registers): Likewise.
7286         (ia64_linux_store_register): Likewise.
7287         (ia64_linux_store_registers): Likewise.
7288         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
7289         (inf_child_store_inferior_registers): Likewise.
7290         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
7291         (inf_ptrace_fetch_registers): Likewise.
7292         (inf_ptrace_store_register): Likewise.
7293         (inf_ptrace_store_registers): Likewise.
7294         * infptrace.c (fetch_register, store_register): Likewise.
7295         (fetch_inferior_registers, store_inferior_registers): Likewise.
7296         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
7297         (m32r_linux_fetch_inferior_registers): Likewise.
7298         (m32r_linux_store_inferior_registers): Likewise.
7299         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
7300         (m68kbsd_store_inferior_registers): Likewise.
7301         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
7302         store_register, old_store_inferior_registers, fetch_regs, store_regs,
7303         fetch_fpregs, store_fpregs): Likewise.
7304         (m68k_linux_fetch_inferior_registers): Likewise.
7305         (m68k_linux_store_inferior_registers): Likewise.
7306         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
7307         (m88kbsd_store_inferior_registers): Likewise.
7308         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
7309         (mips64obsd_store_inferior_registers): Likewise.
7310         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
7311         (mips64_linux_regsets_store_registers): Likewise.
7312         (mips64_linux_fetch_registers): Likewise.
7313         (mips64_linux_store_registers): Likewise.
7314         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
7315         (mipsnbsd_store_inferior_registers): Likewise.
7316         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
7317         (monitor_fetch_registers, monitor_store_registers): Likewise.
7318         * nto-procfs.c (procfs_fetch_registers): Likewise.
7319         (procfs_store_registers): Likewise.
7320         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
7321         fetch_register, supply_vrregset, fetch_altivec_registers,
7322         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
7323         (store_altivec_register, store_spe_register, store_register,
7324         fill_vrregset, store_altivec_registers, store_ppc_registers,
7325         ppc_linux_store_inferior_registers): Likewise.
7326         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
7327         (ppcnbsd_store_inferior_registers): Likewise.
7328         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
7329         (ppcobsd_store_registers): Likewise.
7330         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
7331         * remote.c (fetch_register_using_p, process_g_packet,
7332         fetch_registers_using_g, remote_fetch_registers): Likewise.
7333         (store_register_using_P, store_registers_using_G,
7334         remote_store_registers): Likewise.
7335         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
7336         m32r_store_register, m32r_store_register): Likewise.
7337         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
7338         * remote-sim.c (gdbsim_fetch_register): Likewise.
7339         (gdbsim_store_register): Likewise.
7340         * rs6000-nat.c (fetch_register, store_register): Likewise.
7341         (rs6000_fetch_inferior_registers): Likewise.
7342         (rs6000_store_inferior_registers): Likewise.
7343         * s390-nat.c (fetch_regs, store_regs): Likewise.
7344         (fetch_fpregs, store_fpregs): Likewise.
7345         (s390_linux_fetch_inferior_registers): Likewise.
7346         (s390_linux_store_inferior_registers): Likewise.
7347         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
7348         (shnbsd_store_inferior_registers): Likewise.
7349         * sol-thread.c (sol_thread_fetch_registers): Likewise.
7350         (sol_thread_store_registers): Likewise.
7351         * sparc-nat.c (fetch_inferior_registers): Likewise.
7352         (store_inferior_registers): Likewise.
7353         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
7354         (spu_store_inferior_registers): Likewise.
7355         * target.c (debug_print_register): Likewise.
7356         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
7357         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
7358         (vaxbsd_store_inferior_registers): Likewise.
7359         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
7360         (win32_fetch_inferior_registers): Likewise.
7361         (win32_store_inferior_registers): Likewise.
7362
7363 2007-05-06  Ulrich Weigand  <[email protected]>
7364
7365         * gdbcore.h (struct regcache): Add forward declaration.
7366         (struct core_fns): Add REGCACHE argument to core_read_registers
7367         callback.
7368         * corelow.c (get_core_register_section): Add REGCACHE argument,
7369         use it instead of current_regcache, pass it to core_read_registers
7370         callback.
7371         (get_core_registers): Add current_regcache as parameter to
7372         get_core_register_section calls.
7373
7374         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
7375         use it instead of current_regcache.
7376         * armnbsd-nat.c (fetch_core_registers): Likewise.
7377         (fetch_elfcore_registers): Likewise.
7378         * core-regset.c (fetch_core_registers): Likewise.
7379         * cris-tdep.c (fetch_core_registers): Likewise.
7380         * irix5-nat.c (fetch_core_registers): Likewise.
7381         * m68klinux-nat.c (fetch_core_registers): Likewise.
7382         * mips-linux-tdep.c (fetch_core_registers): Likewise.
7383         * win32-nat.c (fetch_elf_core_registers): Likewise.
7384
7385 2007-05-06  Ulrich Weigand  <[email protected]>
7386
7387         * gregset.h (struct regcache): Add forward declaration.
7388         (supply_gregset): Add REGCACHE parameter, make GREGS const.
7389         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
7390         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
7391         (fill_gregset): Add REGCACHE parameter.
7392         (fill_fpregset): Likewise.
7393         (fill_fpxregset): Likewise.
7394
7395         Update all definitions accordingly:
7396         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
7397         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
7398         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
7399         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
7400         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
7401         (supply_gregset): Add REGCACHE parameter, use it instead of
7402         current_regcache.  Make GREGSETP parameter const, adapt casts.
7403         (supply_fpregset): Add REGCACHE parameter, use it instead of
7404         current_regcache.  Make FPREGSETP parameter const, adapt casts.
7405         (fill_gregset): Add REGCACHE parameter, use it instead of
7406         current_regcache.
7407         (fill_fpregset): Likewise.
7408
7409         Update all callers to pass in current_regcache as the new argument:
7410         * core-regset.c: Include "regcache.h".
7411         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
7412         * procfs.c: Include "regcache.h".
7413         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
7414         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
7415         (procfs_do_thread_registers): Likewise.
7416         (procfs_make_note_section): Likewise.
7417         * proc-service.c: Include "regcache.h".
7418         (ps_lgetregs): Update fill_gregset call.
7419         (ps_lsetregs): Update supply_gregset call.
7420         (ps_lgetfpregs): Update fill_fpregset call.
7421         (ps_lsetfpregs): Update supply_fpregset call.
7422         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
7423         supply_fpregset calls.
7424         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
7425         (ps_lgetregs): Update fill_gregset call.
7426         (ps_lsetregs): Update supply_gregset call.
7427         (ps_lgetfpregs): Update fill_fpregset call.
7428         (ps_lsetfpregs): Update supply_fpregset call.
7429
7430         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
7431         fill_fpregset, and fill_fpxregset calls.
7432         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
7433         (store_regs): Update fill_gregset call.
7434         (fetch_fpregs): Update supply_fpregset call.
7435         (store_fpregs): Update fill_fpregset call.
7436         (fetch_fpxregs): Update supply_fpxregset call.
7437         (store_fpxregs): Update fill_fpxregset call.
7438         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
7439         (store_regs): Update fill_gregset call.
7440         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
7441         (store_regs): Update fill_gregset call.
7442         (fetch_fpregs): Update supply_fpregset call.
7443         (store_fpregs): Update fill_fpregset call.
7444         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
7445         * s390-nat.c (fetch_regs): Update supply_gregset call.
7446         (store_regs): Update fill_gregset call.
7447         (fetch_fpregs): Update supply_fpregset call.
7448         (store_fpregs): Update fill_fpregset call.
7449
7450         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
7451         dependencies.
7452
7453 2007-05-06  Ulrich Weigand  <[email protected]>
7454
7455         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
7456         it instead of current_regcache.
7457         (parse_register_dump): Add REGCACHE parameter, pass it to
7458         supply_register callback.
7459         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
7460         parse_register_dump.
7461         (monitor_dump_regs): Add REGCACHE parameter, pass it to
7462         parse_register_dump and dumpregs callback.
7463         (monitor_wait): Pass current_regcache to parse_register_dump and
7464         monitor_dump_regs.
7465         (monitor_fetch_register): Pass current_regcache to
7466         monitor_supply_register.
7467         (monitor_fetch_registers): Pass current_regcache to
7468         monitor_dump_regs.
7469         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
7470         supply_register and dumpregs callbacks.
7471         (monitor_supply_register, monitor_dump_reg_block): Update
7472         prototypes.
7473         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
7474         it to monitor_supply_register.
7475         * dink32-rom.c (dink32_supply_register): Likewise.
7476         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
7477         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
7478         instead of current_regcache.
7479
7480 2007-05-06  Ulrich Weigand  <[email protected]>
7481
7482         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
7483         Add REGCACHE parameter.  Use it instead of current_regcache.
7484         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
7485         i386nto_supply_gregset and i386nto_supply_fpregset.
7486         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
7487         of current_regcache.
7488
7489         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
7490         nto_supply_ helper functions.
7491         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
7492
7493         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
7494
7495         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
7496         supply_greget, supply_fpregset, supply_altregset, supply_regset,
7497         and regset_fill member function pointers.
7498         (nto_dummy_supply_regset): Adapt prototype.
7499
7500 2007-05-06  Ulrich Weigand  <[email protected]>
7501
7502         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
7503         instead of current_regcache.  Make REGS const.
7504         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
7505         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
7506         prototypes.
7507         * shnbsd-nat.c: Include "regcache.h".
7508         (shnbsd_fetch_inferior_registers): Pass current_regcache to
7509         shnbsd_supply_reg.
7510         (shnbsd_store_inferior_registers): Pass current_regcache to
7511         shnbsd_fill_reg.
7512         * Makefile.in (shbsd-nat.o): Update dependencies.
7513
7514 2007-05-06  Ulrich Weigand  <[email protected]>
7515
7516         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
7517         instead of current_regcache.
7518         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
7519         Make GREGSETP const, remove superfluous casts.
7520         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
7521         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
7522         superfluous casts.
7523         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
7524         (supply_64bit_reg): Likewise
7525         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
7526         Make GREGSETP const, adapt casts accordingly.
7527         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
7528         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
7529         casts accordingly.
7530         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
7531         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
7532         helper routines.
7533         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
7534         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
7535         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
7536         Adapt prototypes.
7537         * mips-linux-nat.c: Include "regcache.h".
7538         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
7539         current_regcache to mips{64}_(supply|fill)_ helper routines.
7540         (mips64_linux_regsets_fetch_registers): Likewise.
7541         (mips64_linux_regsets_store_registers): Likewise.
7542
7543         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
7544         REGCACHE argument; replace current_regcache.  Make REGS const.
7545         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
7546         replace current_regcache.
7547         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
7548         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
7549         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
7550         mipsnbsd_store_inferior_registers): Pass current_regcache to
7551         mipsnbsd_(supply|fill)_... helper routines.
7552
7553         * Makefile.in (mips-linux-nat.o): Update dependencies.
7554
7555 2007-05-06  Ulrich Weigand  <[email protected]>
7556
7557         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
7558         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
7559         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
7560         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
7561         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
7562         * i386gnu-nat.c (store_fpregs): Likewise.
7563         * i386v4-nat.c (fill_fpregset): Likewise.
7564         * go32-nat.c (store_register, go32_store_registers): Likewise.
7565
7566 2007-05-06  Ulrich Weigand  <[email protected]>
7567
7568         * cris-tdep.c (supply_gregset): Rename to ...
7569         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
7570         instead of current_regcache.
7571         (fetch_core_registers): Update call.  Pass current_regcache.
7572
7573 2007-05-06  Ulrich Weigand  <[email protected]>
7574
7575         * arnmnbsd-nat.c (supply_gregset): Rename to ...
7576         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
7577         Use it instead of current_regcache.
7578         (supply_fparegset): Rename to ...
7579         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
7580         Use it instead of current_regcache.
7581         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
7582         (fetch_core_registers, fetch_elfcore_registers): Likewise.
7583
7584 2007-05-06  Ulrich Weigand  <[email protected]>
7585
7586         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
7587         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
7588         use it instead of current_regcache.
7589         * alpha-tdep.h (struct regcache): Add forward declaration.
7590         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
7591         alpha_fill_fp_regs): Update prototypes.
7592
7593         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
7594         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
7595         * alpha-linux-nat.c: Include "regcache.h".
7596         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
7597         current_regcache to alpha_supply/fill_ routines.
7598
7599         * alphabsd-tdep.c: Include "regcache.h".
7600         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
7601         pass it to alpha_supply_ routines.  Make REGS const.
7602         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
7603         pass it to alpha_fill_ routines.
7604         * alphabsd-tdep.h (struct regcache): Add forward declaration.
7605         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
7606         alphabsd_fill_fpreg): Update prototypes.
7607
7608         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
7609         fill_fpregset, alphabsd_fetch_inferior_registers,
7610         alphabsd_store_inferior_registers): Pass current_regcache to
7611         alphabsd_supply/fill_ routines.
7612
7613         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
7614         dependencies.
7615
7616 2007-05-06  Ulrich Weigand  <[email protected]>
7617
7618         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
7619         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
7620         instead of current_regcache.
7621         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
7622         REGCACHE parameter, pass it to supply_ routines.
7623         (aix_thread_fetch_registers): Pass current_regcache to
7624         fetch_regs_user_thread and fetch_regs_kernel_thread.
7625
7626         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
7627         Add REGCACHE parameter, use it instead of current_regcache.
7628         Call regcache_valid_p instead of register_cached.
7629         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
7630         Also, pass REGCACHE to fill_ routines.
7631         (aix_thread_store_registers): Pass current_regcache to
7632         store_regs_user_thread and store_regs_kernel_thread.
7633
7634 2007-05-06  Ulrich Weigand  <[email protected]>
7635
7636         * m32r-linux-nat.c (supply_gregset): Do not modify contents
7637         pointed to by GREGSETP.
7638
7639 2007-05-06  Ulrich Weigand  <[email protected]>
7640
7641         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
7642         of regcache_raw_read_signed.
7643         (fill_fpregset): Use regcache_raw_collect instead of
7644         regcache_raw_read.
7645
7646 2007-05-03  Kevin Buettner  <[email protected]>
7647
7648         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
7649         point arguments, test explicitly for use of the EABI32 ABI
7650         instead of inferring this condition from tests on register
7651         sizes.
7652
7653 2007-05-03  Kevin Buettner  <[email protected]>
7654
7655         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
7656         prior to allocating its location.
7657
7658 2007-05-02  Maciej W. Rozycki  <[email protected]>
7659
7660         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
7661         based on mips_abi_regsize() whose result is known in advance.
7662         (mips_o64_push_dummy_call): Likewise.
7663
7664 2007-04-29  Ulrich Weigand  <[email protected]>
7665
7666         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
7667         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
7668
7669         * mips-linux-nat.c: Include "gregset.h".
7670         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
7671         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
7672         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
7673         fill_fpregset): Move to mips-linux-nat.c.
7674
7675         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
7676
7677 2007-04-28  Ulrich Weigand  <[email protected]>
7678
7679         * regcache.c (deprecated_read_register_gen): Remove, inline ...
7680         (read_register): ... here.
7681         (deprecated_write_register_gen): Remove, inline ...
7682         (write_register): ... here.
7683         * regcache.h (deprecated_read_register_gen): Remove prototype.
7684         (deprecated_write_register_gen): Likewise.
7685
7686         * remote-sim.c (gdbsim_store_register): Replace call to
7687         deprecated_read_register_gen with regcache_cooked_read.
7688         * target.c (debug_print_register): Replace calls to
7689         deprecated_read_register_gen and read_register with
7690         regcache_cooked_read.
7691
7692 2007-04-28  Ulrich Weigand  <[email protected]>
7693
7694         * hpux-thread.c (hpux_thread_store_registers): Use
7695         regcache_raw_collect, not regcache_raw_read.
7696         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
7697         not regcache_raw_write.
7698
7699 2007-04-28  Ulrich Weigand  <[email protected]>
7700
7701         * gdbarch.sh: Remove deprecated_register_byte.
7702         * gdbarch.c, gdbarch.h: Regenerate.
7703         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
7704         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
7705
7706         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
7707         * regcache.c (regcache_valid_p): Allow to query cooked registers in
7708         read-only register caches.  Make REGCACHE parameter const.
7709         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
7710
7711         * mi/mi-main.c (old_regs): Remove.
7712         (mi_setup_architecture_data, _initialize_mi_main): Remove.
7713         (register_changed_p): Reimplement to compare two register caches.
7714         (mi_cmd_data_list_changed_registers): Update caller.
7715         * mi/mi-main.h (mi_setup_architecture_data): Remove.
7716         * mi/mi-interp.c (mi_interpreter_init): Do not call
7717         mi_setup_architecture_data.
7718
7719 2007-04-28  Ulrich Weigand  <[email protected]>
7720
7721         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
7722         inline definition at the places the macros are used.
7723         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
7724
7725 2007-04-28  Ulrich Weigand  <[email protected]>
7726
7727         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
7728         "gdb_string.h".
7729         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
7730         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
7731         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
7732         (rs6000_aix_regset_from_core_section): New function.
7733         (rs6000_aix_init_osabi): Register it.
7734         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
7735         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
7736         * rs6000-nat.c (CoreRegs): Do not define type.
7737         (fetch_core_registers, rs6000_core_fns): Remove.
7738         (_initialize_core_rs6000): Do not register it.  Rename to ...
7739         (_initialize_rs6000_nat): ... this.
7740         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
7741
7742 2007-04-27  Kevin Buettner  <[email protected]>
7743
7744         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
7745         (dwarf2_read_address): Sign extend return address as required by
7746         target architecture.
7747
7748 2007-04-27  Kevin Buettner  <[email protected]>
7749
7750         * solib-frv.c (lm_base): Bail out if the main executable has
7751         not been relocated.
7752
7753 2007-04-27  Ulrich Weigand  <[email protected]>
7754
7755         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
7756         of FPCR register in fpregset.
7757
7758 2007-04-27  Maciej W. Rozycki  <[email protected]>
7759
7760         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
7761         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
7762
7763 2007-04-27  Ulrich Weigand  <[email protected]>
7764
7765         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
7766         * rs6000-nat.c (rs6000_wait): New function.
7767         (_initialize_core_rs6000): Install it as to_wait target method.
7768         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
7769
7770 2007-04-27  Ulrich Weigand  <[email protected]>
7771
7772         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
7773         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
7774         * rs6000-nat.c (super_create_inferior): New variable.
7775         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
7776         original version of create_inferior via super_create_inferior.
7777         (_initialize_core_rs6000): Install to_create_inferior target method.
7778
7779 2007-04-27  Ulrich Weigand  <[email protected]>
7780
7781         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
7782         (aix_thread_xfer_partial): ... this.
7783         (init_aix_thread_ops): Install to_xfer_partial instead
7784         of deprecated_xfer_memory target method.
7785
7786         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
7787         and inftarg.o, add inf-ptrace.o.
7788         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
7789         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
7790         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
7791         (fetch_inferior_registers): Rename to ...
7792         (rs6000_fetch_inferior_registers): ... this.  Make static.
7793         (store_inferior_registers): Rename to ...
7794         (rs6000_store_inferior_registers): ... this.  Make static.
7795         (read_word, child_xfer_memory): Remove.
7796         (rs6000_xfer_partial): New function.
7797         (kernel_u_size): Remove.
7798         (_initialize_core_rs6000): Add inf_ptrace-based target.
7799         * Makefile.in (rs6000-nat.o): Update dependencies.
7800
7801 2007-04-27  Ulrich Weigand  <[email protected]>
7802
7803         * inf-ptrace.c: Include "gdb_stdint.h".
7804         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
7805         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
7806         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
7807         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
7808         (inf_ptrace_store_register): Likewise.
7809         * Makefile.in (inf-ptrace.o): Update dependencies.
7810
7811 2007-04-27  Ulrich Weigand  <[email protected]>
7812
7813         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
7814         * configure.tgt (rs6000-*-*): Likewise.
7815         * config/rs6000/aix4.mh: Delete file.
7816         * config/rs6000/aix4.mt: Delete file.
7817         * config/rs6000/rs6000.mh: Delete file.
7818         * config/rs6000/rs6000.mt: Delete file.
7819
7820         * config/powerpc/nm-aix.h: Delete file.
7821         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
7822
7823 2007-04-27  Ulrich Weigand  <[email protected]>
7824
7825         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
7826         Remove obsolete part of comment.
7827         (store_regs_user_thread): Use uint32_t temporaries when calling
7828         fill_sprs32.
7829         (store_regs_kernel_thread): Likewise.  Add assertion to verify
7830         correct size of struct ptsprs members.
7831         (aix_thread_xfer_memory): Fix type of myaddr.
7832         (aix_thread_extra_thread_info): Fix compiler warning.
7833         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
7834         (fetch_register, store_register): Adapt callers.
7835
7836 2007-04-27  Ulrich Weigand  <[email protected]>
7837
7838         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
7839
7840 2007-04-25  Ulrich Weigand  <[email protected]>
7841
7842         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
7843         and "regcache.h".
7844         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
7845         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
7846         (alpha_linux_regset_from_core_section): New function.
7847         (alpha_linux_init_abi): Install it.
7848         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
7849         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
7850         <sys/procfs.h>, and "gregset.h".
7851         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
7852         Move from config/alpha/nm-linux.h.
7853         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
7854         from alpha-nat.c.
7855         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
7856         * alpha-nat.c: Remove #ifdef __linux__ section.
7857         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
7858         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
7859         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
7860         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
7861         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
7862         (NATDEPFILES): Remove alpha-nat.o.
7863         * config/alpha/nm-linux.h: Delete file.
7864         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
7865         * Makefile.in (alpha-linux-nat.o): Update dependencies.
7866         (alpha-linux-tdep.o): Likewise.
7867
7868 2007-04-25  Ulrich Weigand  <[email protected]>
7869
7870         * mips-linux-nat.c: No longer include "gdbcore.h".
7871         (mips_linux_register_addr): Move from mips-linux-tdep.c.
7872         (mips64_linux_register_addr): Likewise.
7873         (mips_linux_register_u_offset): Call mips_linux_register_addr or
7874         mips64_linux_register_addr instead of register_addr.
7875         * mips-linux-tdep.c (mips_linux_register_addr,
7876         mips64_linux_register_addr): Move to mips-linux-nat.c.
7877         (register_addr): Remove.
7878         (register_addr_data, init_register_addr_data): Remove.
7879         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
7880         (set_mips_linux_register_addr): Remove.
7881         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
7882         * Makefile.in (mips-linux-nat.o): Update dependencies.
7883
7884 2007-04-25  Ulrich Weigand  <[email protected]>
7885
7886         * linux-nat.c (linux_register_u_offset): Remove.
7887         (linux_target_install_ops): New function.
7888         (linux_target): Use it.
7889         (linux_trad_target): New function.
7890         * linux-nat.h (linux_trad_target): Declare.
7891
7892         * alpha-linux-nat.c: Include "gdbcore.h".
7893         (alpha_linux_register_u_offset): New function.
7894         (_initialize_alpha_linux_nat): Use linux_trad_target.
7895
7896         * mips-linux-nat.c: Include "gdbcore.h".
7897         (mips_linux_register_u_offset): New function.
7898         (_initialize_mips_linux_nat): Use linux_trad_target.
7899
7900         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7901         * config/arm/nm-linux.h: Delete file.
7902
7903         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
7904         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
7905
7906         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7907         * config/ia64/nm-linux.h: Delete file.
7908
7909         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7910         * config/m32r/nm-linux.h: Delete file.
7911
7912         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7913         * config/m68k/nm-linux.h: Delete file.
7914
7915         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7916         * config/pa/nm-linux.h: Delete file.
7917
7918         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7919         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
7920         * config/powerpc/nm-linux.h: Delete file.
7921
7922         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
7923         * config/s390/nm-linux.h: Delete file.
7924
7925         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7926         * config/sparc/linux64.mh (NAT_FILE): Likewise.
7927         * config/sparc/nm-linux.h: Delete file.
7928
7929         * Makefile.in (alpha-linux-nat.o): Update dependencies.
7930         (mips-linux-nat.o): Likewise.
7931
7932 2007-04-25  Ulrich Weigand  <[email protected]>
7933
7934         * core-aout.c: Delete file.
7935         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
7936         (core-aout.o): Delete rule.
7937         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
7938
7939         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
7940
7941         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
7942         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
7943         KERNEL_U_ADDR): Remove.
7944
7945         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
7946         (cannot_fetch_register, cannot_store_register): Remove.
7947         (fetch_register): Inline cannot_fetch_register and register_addr.
7948         (store_register): Inline cannot_store_register and register_addr.
7949         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
7950         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
7951         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
7952         Remove.
7953
7954         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
7955         (fetch_register): Inline register_addr.
7956         (store_register): Inline register_addr.
7957         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
7958         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
7959         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
7960
7961         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
7962         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
7963         REGISTER_U_ADDR): Remove.
7964
7965         * hppa-linux-nat.c (register_addr): Rename to ...
7966         (hppa_linux_register_addr): ... this.  Make static.
7967         (fetch_register, store_register): Adapt callers.
7968         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
7969
7970         * ppc-linux-nat.c (kernel_u_size): Remove.
7971         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
7972
7973         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
7974         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
7975         (NAT_FILE): Remove.
7976         * config/vax/nm-vax.h: Delete file.
7977
7978 2007-04-20  Mark Shinwell  <[email protected]>
7979
7980         * MAINTAINERS (Write After Approval): Add myself.
7981
7982 2007-04-20  Mark Shinwell  <[email protected]>
7983
7984         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
7985         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
7986         (m68k_linux_sigcontext_reg_offset): Fix typo.
7987         (target_is_uclinux): New.
7988         (m68k_linux_inferior_created): New.
7989         (m68k_linux_get_sigtramp_info):  Check for uClinux or
7990         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
7991         uClinux.
7992         (_initialize_m68k_linux_tdep): Register
7993         m68k_linux_inferior_created.
7994
7995 2007-04-19  Pedro Alves  <[email protected]>
7996
7997         * win32-nat.c (win32_detach): Remove delete_command call.
7998         Resume inferior with win32_resume instead of win32_continue.
7999
8000 2007-04-19  Jerome Guitton  <[email protected]>
8001
8002         * ser-mingw.c (fd_is_file): New function.
8003         (file_select_thread): New function.
8004         (ser_console_wait_handle): Add special handling for files.
8005
8006 2007-04-18  Denis Pilat  <[email protected]>
8007
8008         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
8009         when missing from DW_TAG_subrange_type.  Remove the handling of null
8010         return from die_type.
8011
8012 2007-04-18  Maciej W. Rozycki  <[email protected]>
8013
8014         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
8015         change to rearrange some brackets.
8016         (mips_n32n64_push_dummy_call): Likewise.
8017         (mips_o32_push_dummy_call): Likewise.
8018         (mips_o64_push_dummy_call): Likewise.
8019
8020 2007-04-18  Denis Pilat  <[email protected]>
8021
8022         * infcmd.c (post_create_inferior): Start with a call to
8023         target_terminal_ours.
8024
8025 2007-04-17  Maciej W. Rozycki  <[email protected]>
8026
8027         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
8028         brackets.
8029         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
8030         expressions.
8031         (mips_o32_push_dummy_call): Likewise.
8032         (mips_o64_push_dummy_call): Likewise.
8033
8034 2007-04-17  Maciej W. Rozycki  <[email protected]>
8035
8036         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
8037         comment.
8038
8039 2007-04-17  Maciej W. Rozycki  <[email protected]>
8040
8041         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
8042         comment.
8043         (mips_o32_push_dummy_call): Likewise.
8044
8045 2007-04-17  Andreas Schwab  <[email protected]>
8046
8047         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
8048         sal to be bigger than the end of the function.
8049
8050 2007-04-17  Maciej W. Rozycki  <[email protected]>
8051             Nigel Stephens  <[email protected]>
8052
8053         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
8054         argument alignment requirements when calculating stack space
8055         required.  When aligning an arg register to eight bytes
8056         boundary, align stack_offset too.  Write floating-point
8057         arguments to the appropriate integer register if need go there.
8058         (mips_o64_push_dummy_call): Likewise.
8059
8060 2007-04-14  Ulrich Weigand  <[email protected]>
8061
8062         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
8063         "sig" arguments, add "regcache" argument.
8064         * gdbarch.c, gdbarch.h: Regenerate.
8065
8066         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
8067         (handle_inferior_event): Call remove_single_step_breakpoints directly
8068         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
8069
8070         * alpha-tdep.c (alpha_software_single_step): Update argument list.
8071         Remove handling of !insert_breakpoints_p case.
8072         * arm-tdep.c (arm_software_single_step): Likewise.
8073         * cris-tdep.c (cris_software_single_step): Likewise.
8074         * mips-tdep.c (mips_software_single_step): Likewise.
8075         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
8076         * sparc-tdep.c (sparc_software_single_step): Likewise.
8077         * spu-tdep.c (spu_software_single_step): Likewise.
8078
8079         * alpha-tdep.h (alpha_software_single_step): Update prototype.
8080         * mips-tdep.h (mips_software_single_step): Likewise.
8081         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
8082         * sparc-tdep.h (sparc_software_single_step): Likewise.
8083
8084 2007-04-14  Ulrich Weigand  <[email protected]>
8085
8086         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
8087         when removing single-step breakpoints.
8088
8089 2007-04-14  Vladimir Prus  <[email protected]>
8090
8091         * varobj.h (varobj_set_frozen): New
8092         (varobj_get_frozen): New.
8093         (varobj_update): New parameter explicit.
8094         * varobj.c (struct varobj): New fields frozen
8095         and not_fetched.
8096         (varobj_set_frozen, varobj_get_frozen): New.
8097         (install_new_value): Don't fetch values for
8098         frozen variable object, or children thereof.  Allow
8099         a frozen variable object to have non-fetched value.
8100         (varobj_update): Allow updating child variables.
8101         Don't traverse frozen children.
8102         (new_variable): Initialize the frozen field.
8103         (c_value_of_variable): Return NULL for frozen
8104         variable without any value yet.
8105         * mi/mi-cmd-var.c (varobj_update_one): New parameter
8106         'explicit'.
8107         (mi_cmd_var_create): Output the 'frozen' field,
8108         as soon as testsuite is adjusted to expect that field.
8109         (mi_cmd_var_set_frozen): New.
8110         (mi_cmd_var_update): Pass the 'explicit' parameter to
8111         varobj_update_one.
8112         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
8113         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
8114
8115 2007-04-13  Paul Brook  <[email protected]>
8116
8117         * target-descriptions.c (tdesc_named_type): Add ieee_single and
8118         ieee_double.
8119         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
8120
8121 2007-04-13  Daniel Jacobowitz  <[email protected]>
8122
8123         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
8124         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
8125         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
8126         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
8127         * Makefile.in: Remove references to deleted files.
8128         * README: Do not mention deleted ROM monitor interfaces.
8129         * defs.h (enum language): Delete language_scm.
8130         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
8131         (dump_subexp_body_standard): Likewise.
8132         * parse.c (operator_length_standard): Likewise.
8133         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
8134         * remote-mips.c: Do not include remote-utils.h.
8135         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
8136         throughout.
8137         * value.c: Do not include scm-lang.h.
8138         (unpack_long): Delete scm_unpack call.
8139         * config/h8300/h8300.mt, config/mips/embed.mt,
8140         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
8141         config/sh/embed.mt, config/sh/linux.mt: Remove references to
8142         deleted files.
8143         * NEWS: Mention removed files.
8144
8145 2007-04-13  Daniel Jacobowitz  <[email protected]>
8146
8147         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
8148         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
8149
8150 2007-04-13  Daniel Jacobowitz  <[email protected]>
8151
8152         * NEWS: Mention removal of HP aCC support.
8153
8154 2007-04-13  Daniel Jacobowitz  <[email protected]>
8155
8156         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
8157         first entry for static executables.
8158         (breakpoint_addr): Delete unused variable.
8159         (elf_locate_base): Search for _r_debug in static executables.
8160         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
8161         also.
8162
8163 2007-04-13  Daniel Jacobowitz  <[email protected]>
8164
8165         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
8166         (bpstat_what, print_one_breakpoint, allocate_bp_location)
8167         (mention): Remove bp_through_sigtramp support.
8168         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
8169
8170 2007-04-13  Daniel Jacobowitz  <[email protected]>
8171
8172         * breakpoint.c (bpstat_what): Give step-resume higher priority than
8173         shlib events.
8174
8175 2007-04-13  Daniel Jacobowitz  <[email protected]>
8176
8177         * infrun.c: Doc fixes.
8178         (handle_inferior_event): Clarify debug message.
8179         (insert_step_resume_breakpoint_at_sal): Print a debug message.
8180
8181 2007-04-12  Ulrich Weigand  <[email protected]>
8182
8183         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
8184
8185 2007-04-12  Ulrich Weigand  <[email protected]>
8186
8187         * config/m68k/tm-monitor.h: Delete file.
8188         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
8189         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
8190         call moved to ...
8191         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
8192         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
8193
8194 2007-04-12  Luis Machado  <[email protected]>
8195
8196         * gdbarch.sh (software_single_step): Change the return type
8197         from void to int and reformatted some comments to <= 80
8198         columns.
8199         * gdbarch.c, gdbarch.h: Regenerated.
8200         * alpha-tdep.c (alpha_software_single_step): Likewise.
8201         * alpha-tdep.h (alpha_software_single_step): Likewise.
8202         * arm-tdep.c (arm_software_single_step): Likewise.
8203         * cris-tdep.c (cris_software_single_step): Likewise.
8204         * mips-tdep.c (mips_software_single_step): Likewise.
8205         * mips-tdep.h (mips_software_single_step): Likewise.
8206         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
8207         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
8208         * sparc-tdep.c (sparc_software_single_step): Likewise.
8209         * sparc-tdep.h (sparc_software_single_step): Likewise.
8210         * spu-tdep.c (spu_software_single_step): Likewise.
8211         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
8212         and act accordingly.
8213
8214 2007-04-11  Steve Ellcey  <[email protected]>
8215
8216         * configure.ac (build_warnings): Add -Wno-char-subscripts.
8217         * configure: Regenerate.
8218         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
8219
8220 2007-04-11  Jan Kratochvil  <[email protected]>
8221
8222         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
8223
8224 2007-04-11  Jan Kratochvil  <[email protected]>
8225
8226         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
8227         macros.
8228         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
8229         distinct on the TYPE_STUB_SUPPORTED debug targets.
8230         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
8231
8232 2007-04-11  Joel Brobecker  <[email protected]>
8233
8234         * sparc-tdep.c (X_RS2): New macro.
8235         (sparc_skip_stack_check): New function.
8236         (sparc_analyze_prologue): Adjust PC past stack probing
8237         sequence if necessary.
8238
8239 2007-04-10  Andreas Schwab  <[email protected]>
8240
8241         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
8242         register.
8243
8244 2007-04-10  Daniel Jacobowitz  <[email protected]>
8245
8246         * breakpoint.c (gdb_breakpoint_query): Really return an
8247         enum gdb_rc.
8248         (gdb_breakpoint): Likewise.
8249         * thread.c (gdb_list_thread_ids): Likewise.
8250         (gdb_thread_select): Likewise.
8251         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
8252         (mi_cmd_thread_list_ids): Remove bogus initialization.
8253
8254 2007-04-10  Daniel Jacobowitz  <[email protected]>
8255
8256         * Makefile.in (SFILES): Remove hpacc-abi.c.
8257         (COMMON_OBS): Remove hpacc-abi.o.
8258         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
8259         (hpacc-abi.o, hpread.o): Delete rules.
8260         * somread.c: Delete extern declarations from hpread.c.
8261         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
8262         (som_symfile_finish): Do not call hpread_symfile_finish.
8263         (som_symfile_init): Do not call hpread_symfile_init.
8264         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
8265         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
8266         * hpacc-abi.c, hpread.c: Deleted.
8267
8268 2007-04-10  Daniel Jacobowitz  <[email protected]>
8269
8270         * solib-svr4.c (enable_break): Simplify return value.
8271         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
8272
8273 2007-04-10  Andreas Schwab  <[email protected]>
8274
8275         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
8276         l_ld_size, l_next_size, l_prev_size, l_name_size.
8277
8278         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
8279         to extract addresses from link map.
8280         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
8281         (LM_NEXT): Likewise.
8282         (LM_NAME): Likewise.
8283         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
8284         (elf_locate_base): Likewise.
8285         (open_symbol_file_object): Likewise.
8286         (svr4_fetch_objfile_link_map): Likewise.
8287         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
8288         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
8289         l_ld_size.
8290         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
8291         (svr4_lp64_fetch_link_map_offsets): Likewise.
8292
8293         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
8294         removed members.  Set l_ld_offset to -1 if not present.
8295
8296 2007-04-08  Vladimir Prus  <[email protected]>
8297
8298         Pass stderr of program run with "target remote |"
8299         via gdb_stderr.
8300         * serial.c (serial_open): Set error_fd to -1.
8301         * serial.h (struct serial): New field error_fd.
8302         (struct serial_opts): New field avail.
8303         * ser-pipe.c (pipe_open): Create another pair
8304         of sockets.  Pass stderr to gdb.
8305         * ser-mingw.c (pipe_windows_open): Pass
8306         PEX_STDERR_TO_PIPE to pex_run.  Initialize
8307         sd->error_fd.
8308         (pipe_avail): New.
8309         (_initialize_ser_windows): Hook pipe_avail.
8310         * ser-base.c (generic_readchar): Check if there's
8311         anything in stderr channel and route that to gdb_stderr.
8312
8313 2007-04-03  Pedro Alves  <[email protected]>
8314
8315         * dbxread.c (read_ofile_symtab): Move current_objfile
8316         clearing to after end_stabs.
8317
8318 2007-04-01  Andreas Schwab  <[email protected]>
8319
8320         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
8321         gdbarch instead of current_gdbarch.
8322
8323 2007-04-01  Vladimir Prus  <[email protected]>
8324
8325         * varobj.c (varobj_create): Keep varobj value
8326         NULL when evaluating the type.
8327
8328 2007-03-31  Pedro Alves  <[email protected]>
8329
8330         * NEWS: Mention new Windows CE support.
8331
8332 2007-03-30  Pedro Alves  <[email protected]>
8333
8334         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
8335         the obsoletion stanza.
8336         * NEWS: Mention deleted targets.
8337
8338         * config/sh/tm-wince.h: Remove.
8339         * config/sh/wince.mt: Remove.
8340         * config/mips/tm-wince.h: Remove.
8341         * config/mips/wince.mt: Remove.
8342
8343         * wince.c: Remove.
8344         * wince-stub.c: Remove.
8345         * wince-stub.h: Remove.
8346         * Makefile.in (wince.o): Remove rule.
8347         (wince-stub.o): Likewise.
8348
8349         * mips-tdep.c (mips_next_pc): Make static.
8350         * mips-tdep.h (mips_next_pc): Remove declaration.
8351         * arm-tdep.c (arm_pc_is_thumb): Make static.
8352         (thumb_get_next_pc): Likewise.
8353         (arm_get_next_pc): Likewise.
8354         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
8355         (arm_pc_is_thumb): Likewise.
8356         (thumb_get_next_pc): Likewise.
8357         (arm_get_next_pc): Likewise.
8358
8359 2007-03-30  Daniel Jacobowitz  <[email protected]>
8360
8361         * MAINTAINERS: Remove d10v entry.
8362         * Makefile.in (SFILES): Remove dwarfread.c.
8363         (COMMON_OBS): Remove dwarfread.o.
8364         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
8365         (remote-est.o, rom68k-rom.o): Delete.
8366         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
8367         target est, target rom68k, and DWARF 1.
8368         * configure.tgt: Mark d10v as removed.
8369         * dwarf2read.c: Doc update.
8370         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
8371         and lnsize.
8372         (elf_locate_sections): Do not set them.
8373         (elf_symfile_read): Do not call dwarf_build_psymtabs.
8374         * symfile.h (dwarf_build_psymtabs): Delete prototype.
8375         * config/m68k/monitor.mt (TDEPFILES): Prune.
8376         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
8377         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
8378
8379 2007-03-30  Daniel Jacobowitz  <[email protected]>
8380
8381         * doublest.c (convert_floatformat_to_doublest): Use
8382         floatformat_classify.
8383         (floatformat_is_nan): Rename to...
8384         (floatformat_classify): ...this.  Return more information.
8385         * doublest.h (enum float_kind): New.
8386         (floatformat_is_nan): Replace prototype...
8387         (floatformat_classify): ...with this one.
8388         * valprint.c (print_floating): Use floatformat_classify.  Handle
8389         infinity.
8390
8391 2007-03-30  Daniel Jacobowitz  <[email protected]>
8392
8393         * README: Mention ISO C library requirement.
8394
8395 2007-03-30  Daniel Jacobowitz  <[email protected]>
8396
8397         * Makefile.in (SFILES): Remove nlmread.c.
8398         (COMMON_OBS): Remove nlmread.o.
8399         (nlmread.o): Delete rule.
8400         * README: Delete reference to remote-st.c.
8401         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
8402         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
8403         GDB_OSABI_LYNXOS.
8404         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
8405         (_initialize_i386_tdep): Do not reference them.
8406         * nlmread.c: Delete file.
8407         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
8408         * target.c: Doc update.
8409         * thread.c: Delete commented include.
8410         * config/alpha/tm-alpha.h: Doc update.
8411
8412 2007-03-30  Chris Dearman  <[email protected]>
8413
8414         * utils.c (string_to_core_addr): Comment typo.
8415
8416 2007-03-30  Chris Dearman  <[email protected]>
8417
8418         * mips-tdep.c: Comment typo.
8419
8420 2007-03-29  Ulrich Weigand  <[email protected]>
8421
8422         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
8423         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
8424         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
8425         * config/powerpc/nm-ppc64-linux.h: Remove file.
8426         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
8427         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
8428         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
8429         * infptrace.c (call_ptrace): Likewise.
8430         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
8431         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
8432         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
8433         (store_register): Likewise.
8434
8435 2007-03-29  Joel Brobecker  <[email protected]>
8436
8437         * Makefile.in (varobj.o): Add missing dependency.
8438
8439 2007-03-29  Michael Snyder  <[email protected]>
8440
8441         * MAINTAINERS: Update my email address.
8442
8443 2007-03-29  Joel Brobecker  <[email protected]>
8444
8445         Add support for exception handling with multiple versions of
8446         the Ada runtime:
8447         * ada-lang.c: Update general comments on how Ada exception catchpoints
8448         are implemented.
8449         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
8450         (__gnat_raise_nodefer_with_msg): Delete.
8451         (ada_unhandled_exception_name_addr_ftype): New type.
8452         (exception_support_info): New type.
8453         (ada_unhandled_exception_name_addr): Add forward declaration.
8454         (ada_unhandled_exception_name_addr_from_raise): Likewise.
8455         (default_exception_support_info): New constant.
8456         (exception_support_info_fallback): Likewise.
8457         (exception_info): New global variable.
8458         (ada_exception_support_info_sniffer): New function.
8459         (ada_executable_changed_observer): Likewise.
8460         (ada_unhandled_exception_name_addr_from_raise): Renamed from
8461         ada_unhandled_exception_name_addr.
8462         (ada_unhandled_exception_name_addr): Reimplement to match the
8463         latest Ada runtime implementation.
8464         (error_breakpoint_runtime_sym_not_found): Delete.
8465         (ada_exception_sym_name): Get the exception sym name from
8466         exception_info rather than hardcoding it.
8467         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
8468         Update error handling.
8469         * Makefile.in (ada-lang.o): Add dependency on observer.h.
8470
8471 2007-03-29  Daniel Jacobowitz  <[email protected]>
8472
8473         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
8474         (remote-st.o, uw-thread.o): Delete.
8475         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
8476         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
8477         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
8478         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
8479         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
8480         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
8481         rs6000-*-lynxos* to an obsoletion stanza.
8482         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
8483         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
8484         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
8485         i[34567]86-*-netware*.
8486         * NEWS: Mention deleted targets.
8487
8488         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
8489         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
8490         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
8491         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
8492         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
8493         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
8494         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
8495         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
8496         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
8497         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
8498         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
8499         config/rs6000/tm-rs6000ly.h: Delete files.
8500
8501 2007-03-29  Daniel Jacobowitz  <[email protected]>
8502
8503         * defs.h (deprecated_registers_changed_hook): Delete declaration.
8504         * interps.c (clear_interpreter_hooks): Do not clear
8505         deprecated_registers_changed_hook.
8506         * regcache.c (registers_changed): Do not call it.
8507         * top.c (deprecated_registers_changed_hook): Do not define it.
8508         * mi/mi-interp.c (mi_command_loop): Do not clear it.
8509         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
8510         (tui_remove_hooks): Do not remove it.
8511         (tui_selected_frame_level_changed_hook): Check for negative level.
8512         Use get_selected_frame.
8513         (tui_registers_changed_hook): Deleted.
8514
8515 2007-03-29  Joel Brobecker  <[email protected]>
8516
8517         * stabsread.c (add_undefined_type): Add extra parameter.
8518         Now handles nameless types separately.
8519         (struct nat): New type.
8520         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
8521         New static variables.
8522         (read_type): Update calls to add_undefined_type.
8523         (add_undefined_type_noname): New function.
8524         (add_undefined_type_1): Renames from add_undefined_type.
8525         (cleanup_undefined_types_noname): New function.
8526         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
8527         (cleanup_undefined_types): New handles nameless types separately.
8528         (_initialize_stabsread): Initialize our new static constants.
8529
8530 2007-03-29  Denis Pilat  <[email protected]>
8531
8532         * configure.ac: Test for signal.h.
8533         * configure, config.in: Regenerate.
8534
8535 2007-03-29  Denis Pilat  <[email protected]>
8536
8537         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
8538         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
8539
8540 2007-03-29  Pedro Alves  <[email protected]>
8541
8542         * arm-wince-tdep.c: New.
8543         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
8544         (MT_CFLAGS): Delete.
8545         (TM_CLIBS): Delete.
8546         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
8547         solib-legacy.o, solib-svr4.o, and remove wince.o.
8548         * configure.tgt (arm*-*-mingw32ce*): Add.
8549         * signals/signals.c [HAVE_SIGNAL_H]: Check.
8550         (do_target_signal_to_host): Silence 'not used' warning.
8551         * config/arm/tm-wince.h: Remove.
8552
8553 2007-03-28  Ulrich Weigand  <[email protected]>
8554
8555         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
8556         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
8557
8558         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
8559         * config/ia64/tm-linux.h: Remove file.
8560         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
8561         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
8562         legacy_pc_in_sigtramp.
8563         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
8564         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
8565         Remove func_name argument.
8566         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
8567
8568         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
8569         * target.c (update_current_target): Add to_have_steppable_watchpoint.
8570         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
8571         (HAVE_STEPPABLE_WATCHPOINT): Define.
8572
8573         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
8574         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
8575         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
8576         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
8577         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
8578         target_insert_watchpoint, target_remove_watchpoint): Remove.
8579         (FETCH_INFERIOR_REGISTERS): Define.
8580         * ia64-linux-nat.c (ia64_register_addr): Make static.
8581         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
8582         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
8583         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
8584         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
8585         (ia64_linux_stopped_by_watchpoint): Make static.
8586         (ia64_linux_can_use_hw_breakpoint): New function.
8587         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
8588         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
8589         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
8590
8591 2007-03-28  Pedro Alves  <[email protected]>
8592
8593         * linespec.c: Include language.h.
8594         (find_methods): Add language parameter.  Call
8595         lookup_symbol_in_language.  Pass language down.
8596         (add_matching_methods): Likewise.  Call
8597         lookup_symbol_in_language.
8598         (add_constructors): Likewise.
8599         (find_method): Pass sym_class to collect_methods.
8600         (collect_methods): Add sym_class parameter.  Pass language
8601         down.
8602         * symtab.c (lookup_symbol): Rename to ...
8603         (lookup_symbol_in_language): ... this.  Add language
8604         parameter.  Use passed language instead of current_language.
8605         (lookup_symbol): New as wrapper around
8606         lookup_symbol_in_language.
8607         (lookup_symbol_aux): Add language parameter.  Use passed
8608         language instead of current_language.
8609         (search_symbols): Indent.
8610         * symtab.h (enum language): Forward declare.
8611         (lookup_symbol_in_language): Declare.
8612         (lookup_symbol): Update description.
8613         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
8614         * ada-lang.c (restore_language): Remove.
8615         (lookup_symbol_in_language): Remove.
8616
8617 2007-03-27  Pedro Alves  <[email protected]>
8618
8619         * breakpoint.c (bpstat_num): Add int *num parameter.
8620         * breakpoint.h (bpstat_num): Likewise.
8621         * infcmd.c (continue_command): Adjust to new bpstat_num
8622         interface.
8623         (program_info): Likewise.
8624
8625 2007-03-27  Ulrich Weigand  <[email protected]>
8626
8627         * config/sh/tm-sh.h: Remove file.
8628         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
8629         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
8630         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
8631         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
8632
8633 2007-03-27  Ulrich Weigand  <[email protected]>
8634
8635         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
8636         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
8637         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
8638         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
8639         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
8640         sequence if target_shortname is "remote".
8641
8642 2007-03-27  Anton Blanchard  <[email protected]>
8643
8644         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
8645         instead of wordsize when looking for the LR in a stack frame.
8646
8647 2007-03-27  Andreas Schwab  <[email protected]>
8648             Daniel Jacobowitz  <[email protected]>
8649
8650         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
8651         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
8652         argument.  Update all callers.
8653         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
8654         (dwarf2_frame_set_eh_frame_regnum): Rename to...
8655         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
8656         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
8657         (dwarf2_frame_set_adjust_regnum): ...this.
8658         (dwarf2_frame_eh_frame_regnum): Delete prototype.
8659         * rs6000-tdep.c: Include "dwarf2-frame.h".
8660         (rs6000_adjust_frame_regnum): Define.
8661         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
8662         Register rs6000_adjust_frame_regnum.
8663
8664         * Makefile.in (rs6000-tdep.o): Update dependencies.
8665
8666 2007-03-27  Brooks Moses  <[email protected]>
8667
8668         * Makefile.in: Add support for a "pdf" target.
8669
8670 2007-03-27  Daniel Jacobowitz  <[email protected]>
8671
8672         * amd64-tdep.c (amd64_init_frame_cache): New function.
8673         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
8674
8675 2007-03-26  Nigel Stephens  <[email protected]>
8676             Maciej W. Rozycki  <[email protected]>
8677
8678         * ui-out.c (ui_out_field_core_addr): Truncate address to
8679         TARGET_ADDR_BIT size before printing.
8680
8681 2007-03-22  Nigel Stephens  <[email protected]>
8682             Maciej W. Rozycki  <[email protected]>
8683
8684         * remote-mips.c (mips_xfer_memory): Update prototype.
8685
8686 2007-03-22  Joel Brobecker  <[email protected]>
8687
8688         * symfile.h: #include "symtab.h"
8689
8690 2007-03-22  Denis Pilat  <[email protected]>
8691
8692         * utils.c (pagination_on_command, pagination_off_command):
8693         Remove useless prototypes.
8694
8695 2007-03-21  Pierre Muller  <[email protected]>
8696
8697         Fix PR pascal/2232.
8698         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
8699         instead of TYPE_NAME for object base class name.
8700
8701
8702 2007-03-19  Kevin Buettner  <[email protected]>
8703
8704         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
8705         Specify frame type in calls to frame_func_unwind().
8706
8707 2007-03-13  Daniel Jacobowitz  <[email protected]>
8708
8709         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
8710         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
8711         (refine_prologue_limit): Delete.
8712         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
8713         Assume lim_pc is set.  Correct check for incomplete prologues.
8714         Do not skip clobbers of the frame pointer.
8715         * symtab.c (skip_prologue_using_sal): Fail if there is only one
8716         sal.
8717
8718 2007-03-13  Nathan Froyd  <[email protected]>
8719
8720         * frame.c (frame_pop): Check to see whether there's a frame to
8721         which we can pop first.
8722
8723 2007-03-13  Nathan Froyd  <[email protected]>
8724
8725         * MAINTAINERS (Write After Approval): Add myself.
8726
8727 2007-03-09  Markus Deuling  <[email protected]>
8728
8729         * infrun.c (breakpoints_failed): Remove unnecessary variable.
8730         (handle_inferior_event): Remove unnecessary braces.
8731         * breakpoint.c (bpstat_what): Remove wrong comment.
8732
8733 2007-03-09  Ulrich Weigand  <[email protected]>
8734
8735         * spu-tdep.c (spu_in_function_epilogue_p): New function.
8736         (spu_gdbarch_init): Install it.
8737
8738 2007-03-08  Ulrich Weigand  <[email protected]>
8739
8740         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
8741         object types, not 0.
8742
8743 2007-03-08  Ulrich Weigand  <[email protected]>
8744
8745         * spu-tdep.c (spu_frame_align): New function.
8746         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
8747
8748 2007-03-08  Ulrich Weigand  <[email protected]>
8749
8750         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
8751         (spu_software_single_step): Likewise.
8752         (spu_read_pc, spu_write_pc): New functions.
8753         (spu_gdbarch_init): Install them.
8754
8755 2007-03-08  Ulrich Weigand  <[email protected]>
8756
8757         * cli/cli-dump.c (struct callback_data): load_offset needs to
8758         have signed long type.
8759
8760 2007-03-07  Joel Brobecker  <[email protected]>
8761
8762         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
8763         Revert the previous change that had some unexpected side-effects
8764         on mips32.
8765         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
8766         function to get the address of the calling instruction.
8767
8768 2007-03-07  Denis Pilat  <[email protected]>
8769
8770         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
8771         get_selected_frame by deprecated_safe_get_selected_frame.
8772
8773 2007-03-02  Mark Kettenis  <[email protected]>
8774
8775         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
8776         "gdb_string.h".  Don't include "nbsd-tdep.h".
8777         (SIZEOF_STRUCT_REG): Remove.
8778         (SHNBSD_SIZEOF_GREGS): New.
8779         (shnbsd_supply_gregset, shnbsd_collect_gregset)
8780         (shnbsd_regset_from_core_section): New functions.
8781         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
8782         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
8783         shnbsd_supply_gregset, shnbsd_collect_gregset.
8784         (shnbsd_gregset): New variable.
8785         (shnbsd_init_abi): Set regset_from_core_section.
8786         (GDB_OSABI_NETBSD_CORE): New define.
8787         (shnbsd_core_osabi_sniffer): New function.
8788         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
8789         * Makefile.in (shnbsd-tdep.o): Update dependencies.
8790         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
8791         nbsd-tdep.o.
8792         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
8793
8794 2007-02-28  Joel Brobecker  <[email protected]>
8795
8796         * gdbtypes.c (replace_type): Fix typo that caused us to not update
8797         length of the types referenced by the new type CV ring.
8798
8799 2007-02-28  Daniel Jacobowitz  <[email protected]>
8800
8801         * frame.c (frame_pop, frame_observer_target_changed): Call
8802         reinit_frame_cache.
8803         (flush_cached_frames): Rename to reinit_frame_cache and delete
8804         old implementation.
8805         * frame.h (flush_cached_frames): Delete prototype and update comment.
8806
8807         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
8808         reinit_frame_cache instead of flush_cached_frames.  Do not call
8809         select_frame after reinit_frame_cache.
8810         * corelow.c (core_open): Likewise.
8811         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
8812         * infrun.c (prepare_to_proceed, context_switch)
8813         (handle_inferior_event): Likewise.
8814         * linux-fork.c (fork_load_infrun_state): Likewise.
8815         * ocd.c (ocd_start_remote): Likewise.
8816         * remote-e7000.c (e7000_start_remote): Likewise.
8817         * remote-mips.c (device): Likewise.
8818         * thread.c (switch_to_thread): Likewise.
8819         * tracepoint.c (finish_tfind_command): Likewise.
8820         * gdbarch.c: Regenerated.
8821
8822 2007-02-28  Jerome Guitton  <[email protected]>
8823             Joel Brobecker  <[email protected]>
8824
8825         * gdbtypes.c (check_typedef): Do not replace stub type if
8826         the resolved type is not defined in the same objfile.
8827
8828 2007-02-28  Daniel Jacobowitz  <[email protected]>
8829
8830         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
8831
8832 2007-02-28  Joel Brobecker  <[email protected]>
8833
8834         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
8835         symbol for Ada units when the symbol is defined using 't' rather
8836         than 'Tt' as symbol descriptor.
8837
8838 2007-02-28  Ulrich Weigand  <[email protected]>
8839
8840         * config/mips/tm-nbsd.h: Delete file.
8841         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
8842         * config/sh/tm-nbsd.h: Delete file.
8843         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
8844
8845 2007-02-28  Joel Brobecker  <[email protected]>
8846
8847         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
8848         unused WRONG_PARAM value since it was recently deleted.
8849
8850 2007-02-28  Vladimir Prus  <[email protected]>
8851
8852         * varobj.c (varobj_update): Free temporary vectors.
8853
8854 2007-02-28  Ulrich Weigand  <[email protected]>
8855
8856         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
8857         * config/powerpc/tm-linux.h: Delete file.
8858         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
8859         (PROCESS_LINENUMBER_HOOK): Do not undefine.
8860         (TEXT_SEGMENT_BASE): Do not redefine.
8861         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
8862         from config/rs6000/tm-rs6000.h.
8863         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
8864         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
8865         (TEXT_SEGMENT_BASE): Remove.
8866         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
8867         (rs6000_in_solib_return_trampoline): Remove.
8868         (SKIP_TRAMPOLINE_CODE): Remove.
8869         (rs6000_skip_trampoline_code): Remove.
8870         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
8871         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
8872         (FP0_REGNUM): Remove.
8873         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
8874         (rs6000_set_host_arch_hook): Remove.
8875         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
8876         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
8877         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
8878         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
8879         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
8880         * rs6000-nat.c: Include "rs6000-tdep.h".
8881         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
8882         (set_host_arch): Rename to ...
8883         (rs6000_create_inferior): ... this.  Make public.
8884         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
8885         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
8886         (rs6000_create_inferior): Remove.
8887         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
8888         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
8889         set_gdbarch_in_solib_return_trampoline, and
8890         set_gdbarch_skip_trampoline_code.
8891         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
8892         from config/rs6000/tm-rs6000.h.
8893
8894 2007-02-27  Joel Brobecker  <[email protected]>
8895
8896         * buildsym.c (record_producer): Do nothing if no producer is provided.
8897
8898 2007-02-27  Nick Roberts  <[email protected]>
8899
8900         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
8901         to check changelist is non-NULL.  Call error if the frontend tries
8902         to update a non-root variable.
8903
8904         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
8905
8906 2007-02-27  Daniel Jacobowitz  <[email protected]>
8907
8908         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
8909         (dwarf2_frame_sniffer): Update.
8910         (dwarf2_signal_frame_this_id): New function.
8911         (dwarf2_signal_frame_unwind): Use it.
8912         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
8913         * frame.c (frame_func_unwind): Add this_type argument.
8914         (get_frame_func): Update.
8915         (frame_unwind_address_in_block): Add this_type argument and check it.
8916         Fix a typo.
8917         (get_frame_address_in_block): Update.
8918         * frame.h (enum frame_type): Move higher in the file.
8919         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
8920         argument.
8921
8922         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
8923         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
8924         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
8925         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
8926         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
8927         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
8928         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
8929         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
8930         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
8931         frame_func_unwind and frame_unwind_address_in_block to specify
8932         the frame type.  Use frame_unwind_address_in_block instead of
8933         frame_pc_unwind in sniffers.
8934
8935 2007-02-27  Daniel Jacobowitz  <[email protected]>
8936
8937         * frame.c (deprecated_selected_frame): Rename to...
8938         (selected_frame): ...this.  Make static.
8939         (get_selected_frame, select_frame): Update.
8940         * frame.h (deprected_select_frame): Delete.
8941         (deprecated_safe_get_selected_frame): Update comments.
8942
8943         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
8944         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
8945         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
8946         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
8947         tui/tui.c: Replace references to deprecated_selected_frame.
8948
8949 2007-02-27  Fred Fish  <[email protected]>
8950
8951         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
8952         directly decrement the stack pointer, accumulate their operand into
8953         the stack offset, and mark the function as not being frameless.
8954
8955 2007-02-26  Daniel Jacobowitz  <[email protected]>
8956
8957         * arch-utils.c (selected_byte_order): New.
8958         * arch-utils.h (selected_byte_order): New prototype.
8959         * remote-sim.c (gdbsim_open): Use selected_byte_order.
8960
8961 2007-02-26  Daniel Jacobowitz  <[email protected]>
8962
8963         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
8964         (default_symfile_offsets): Check VMA here.  Update section VMAs.
8965
8966 2007-02-26  Daniel Jacobowitz  <[email protected]>
8967
8968         * remote.c (init_remote_state): Add special handling for placeholder
8969         registers.
8970
8971 2007-02-26  Daniel Jacobowitz  <[email protected]>
8972
8973         * Makefile.in (XMLFILES): Include $(TDEP_XML).
8974         (filenames_h): New variable.
8975         (clean): Clean up xml-builtin.c and stamp-xml.
8976         (arm-linux-nat.o): Update.
8977         * config/arm/linux.mh (TDEP_XML): Define.
8978         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
8979         (arm_linux_has_wmmx_registers): New.
8980         (GET_THREAD_ID): Fix typo.
8981         (IWMMXT_REGS_SIZE): Define.
8982         (fetch_wmmx_regs, store_wmmx_regs): New.
8983         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
8984         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
8985         (super_xfer_partial, arm_linux_xfer_partial): New.
8986         (_initialize_arm_linux_nat): Use them.
8987         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
8988         (xml_builtin_xfer_partial): New function.
8989         * xml-support.h (xml_builtin_xfer_partial): New prototype.
8990         * NEWS: Update mention of iWMMXt support.
8991
8992 2007-02-26  Daniel Jacobowitz  <[email protected]>
8993
8994         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
8995         if there are no FPA registers.
8996         (arm_dwarf_reg_to_regnum): New function.
8997         (arm_register_type, arm_register_name): Return minimal values for
8998         unsupported registers.
8999         (arm_register_sim_regno): Handle iWMMXt registers.
9000         (arm_gdbarch_init): Record missing FPA registers if indicated by
9001         a target description.  Recognize iWMMXt registers.  Only register
9002         "info float" for FPA.  Use ARM_NUM_REGS.  Register
9003         arm_dwarf_reg_to_regnum.
9004         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
9005         constants.
9006         (struct gdbarch_tdep): Add have_fpa_registers.
9007         * features/xscale-iwmmxt.xml: Update capitalization.
9008         * regformats/arm-with-iwmmxt.dat: Regenerated.
9009
9010 2007-02-24  Kevin Buettner  <[email protected]>
9011
9012         * NEWS (New targets): Add entry for the Toshiba Media Processor.
9013
9014 2007-02-23  Kevin Buettner  <[email protected]>
9015
9016         * MAINTAINERS (mep): New target.
9017
9018 2007-02-23  Kevin Buettner  <[email protected]>
9019
9020         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
9021         Richard Sandiford:
9022         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
9023         (mep-tdep.o): New rule.
9024         * configure.tgt (mep-*-*): New target.
9025         * mep-tdep.c: New file.
9026         * config/mep/mep.mt: New file.
9027
9028 2007-02-22  Markus Deuling  <[email protected]>
9029
9030         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
9031         BREAKPOINT_HIT and STOP_UNKNOWN.
9032
9033 2007-02-22  Markus Deuling  <[email protected]>
9034
9035         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
9036
9037 2007-02-20  Joel Brobecker  <[email protected]>
9038
9039         * gdb_expat.h (XMLCALL): Define if not already defined.
9040
9041 2007-02-20  Andreas Schwab  <[email protected]>
9042
9043         * Makefile.in (symfile.o): Update dependencies.
9044
9045 2007-02-20  Daniel Jacobowitz  <[email protected]>
9046
9047         * MAINTAINERS: Disable -Werror for cris simulator.  Build
9048         sparc64-solaris2.10 instead of the broken sparc-elf.
9049         * solib-frv.c: Include "solib.h".
9050         * Makefile.in (solib-frv.o): Update.
9051         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
9052         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
9053         (xtensa_frame_this_id, xtensa_frame_prev_register)
9054         (xtensa_push_dummy_call): Use %p.
9055
9056 2007-02-16  Daniel Jacobowitz  <[email protected]>
9057
9058         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
9059         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
9060         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
9061         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
9062         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
9063         (sparc-linux-tdep.o): Update.
9064
9065 2007-02-15  Maxim Grigoriev  <[email protected]>
9066
9067         * xtensa-tdep.h (xtensa_reg_mask_t): New.
9068         (xtensa_mask_t): Change mask field to be a separate array.
9069         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
9070         (xtensa_pseudo_register_write, xtensa_unwind_pc)
9071         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
9072         (xtensa_breakpoint_from_pc): Remove implicit type casting.
9073         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
9074         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
9075         (mask14, mask15): Rename to
9076         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
9077         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
9078         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
9079         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
9080         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
9081         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
9082         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
9083         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
9084         (xtensa_submask14, xtensa_submask15): New.
9085         (rmap): Follow strict aliasing rules doing static initialization.
9086
9087 2007-02-13  Daniel Jacobowitz  <[email protected]>
9088
9089         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
9090         handling from here...
9091         (tdesc_register_type): ...to here.
9092         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
9093         * features/arm-core.xml: Use code_ptr and data_ptr.
9094
9095 2007-02-13  Denis Pilat  <[email protected]>
9096
9097         * varobj.h (enum varobj_update_error): New enum.
9098         * varobj.c (struct varobj_root): Add is_valid member.
9099         (varobj_get_type): Check for invalid varobj.
9100         (varobj_get_attributes): Likewise.
9101         (variable_editable):Likewise.
9102         (varobj_update): Likewise.  Use varobj_update_error.
9103         (new_root_variable): Set root varobj as valid by default.
9104         (varobj_invalidate): New function.
9105         * symfile.c (clear_symtab_users): Use varobj_invalidate.
9106         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
9107         Use varobj_update_error.
9108
9109 2007-02-12  Pierre Muller  <[email protected]>
9110
9111         Fix PR pascal/2223.
9112         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
9113         Pascal language marker.
9114         * dwarf2read.c (set_cu_language): Likewise.
9115
9116 2007-02-12  Corinna Vinschen  <[email protected]>
9117
9118         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
9119         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
9120         instead of target_terminal_init since inferior_ptid isn't set yet.
9121
9122 2007-02-10  Pedro Alves  <[email protected]>
9123
9124         * MAINTAINERS (Write After Approval): Add myself.
9125
9126 2007-02-09  Fred Fish  <[email protected]>
9127
9128         Based on work by Apple Computer, Inc.
9129         * event-top.c (async_request_quit): Call quit() whenever either
9130         quit_flag is set or immediate_quit is set.
9131
9132 2007-02-09  Gabriel Dos Reis  <[email protected]>
9133
9134         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
9135         type to a pointer to const struct block.
9136         (ada_lookup_symbol_list): Don't cast away constness when calling
9137         remove_out_of_scope_renamings.
9138
9139 2007-02-09  Gabriel Dos Reis  <[email protected]>
9140
9141         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
9142         address of 'filename'; it is always non null.
9143
9144 2007-02-09  Joel Brobecker  <[email protected]>
9145
9146         * exec.c (add_to_section_table): Do not discard empty sections.
9147
9148 2007-02-08  Daniel Jacobowitz  <[email protected]>
9149
9150         * features/Makefile, features/arm-with-iwmmxt.xml,
9151         features/gdbserver-regs.xsl, features/number-regs.xsl,
9152         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
9153         * regformats/arm-with-iwmmxt.dat: Generate.
9154         * NEWS: Mention iWMMXt.
9155
9156 2007-02-08  Daniel Jacobowitz  <[email protected]>
9157
9158         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
9159         (xml-tdesc.o): Update.
9160         * xml-support.c: Add a comment.
9161         (gdb_xml_enums_boolean): New variable.
9162         (gdb_xml_parse_attr_enum): Use strcasecmp.
9163         * xml-support.h (gdb_xml_enums_boolean): Declare.
9164         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
9165         next_regnum, and current_union.
9166         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
9167         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
9168         (field_attributes, union_children, reg_attributes, union_attributes)
9169         (vector_attributes, feature_attributes, feature_children): New.
9170         (target_children): Make static.  Add <feature>.
9171         (tdesc_elements): Make static.
9172         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
9173         (struct tdesc_feature, tdesc_feature_p): New types.
9174         (struct target_desc): Add features member.
9175         (struct tdesc_arch_data, tdesc_data): New.
9176         (target_find_description): Clarify error message.  Warn about
9177         ignored register descriptions.
9178         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
9179         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
9180         (tdesc_data_cleanup, tdesc_numbered_register)
9181         (tdesc_numbered_register_choices, tdesc_find_register)
9182         (tdesc_register_name, tdesc_register_type)
9183         (tdesc_remote_register_number, tdesc_register_reggroup_p)
9184         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
9185         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
9186         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
9187         (tdesc_create_feature, tdesc_record_type): New.
9188         (free_target_description): Free features.
9189         (_initialize_target_descriptions): Initialize tdesc_data.
9190         * arch-utils.c (default_remote_register_number): New.
9191         * arch-utils.h (default_remote_register_number): New prototype.
9192         * target-descriptions.h (set_tdesc_pseudo_register_name)
9193         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
9194         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
9195         (tdesc_numbered_register, tdesc_numbered_register_choices)
9196         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
9197         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
9198         (tdesc_create_reg): Declare.
9199         * gdbarch.sh (remote_register_number): New entry.
9200         * gdbarch.c, gdbarch.h: Regenerate.
9201         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
9202         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
9203
9204         * arm-tdep.c (arm_register_aliases): New.
9205         (arm_register_name_strings): Rename to...
9206         (arm_register_names): ...this.  Make const.  Delete the old version.
9207         (current_option, arm_register_byte): Delete.
9208         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
9209         (value_of_arm_user_reg): New.
9210         (arm_gdbarch_init): Verify any described registers.  Call
9211         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
9212         for standard register names.
9213         (_initialize_arm_tdep): Do not adjust arm_register_names.
9214         * user-regs.c (struct user_reg): Add baton member.
9215         (append_user_reg, user_reg_add_builtin, user_regs_init)
9216         (user_reg_add, value_of_user_reg): Use a baton for user
9217         register functions.
9218         * std-regs.c: Update.
9219         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
9220         (user_reg_add): Add baton argument.
9221         * NEWS: Mention target description register support.
9222         * features/arm-core.xml, features/arm-fpa.xml: New.
9223         * eval.c (evaluate_subexp_standard): Allow ptype $register
9224         when the program is not running.
9225
9226 2007-02-09  Nick Roberts  <[email protected]>
9227
9228         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
9229
9230 2007-02-08  Thiago Jung Bauermann  <[email protected]>
9231
9232         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
9233         info->disassembler_options to "any".
9234
9235 2007-02-08  Daniel Jacobowitz  <[email protected]>
9236
9237         * varobj.c (install_new_value): Only call value_get_print_value
9238         if changeable.
9239
9240 2007-02-08  Daniel Jacobowitz  <[email protected]>
9241
9242         Reported by [email protected]:
9243         * gdb/target.c (target_flash_erase): Do not return void value.
9244         (target_flash_done): Likewise.
9245         * gdb/cli/cli-cmds.c (source_command): Likewise.
9246
9247 2007-02-08  Fred Fish  <[email protected]>
9248
9249         Based on work by Apple Computer, Inc.
9250         * event-top.c (handle_sigint): Set quit_flag.
9251         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
9252         if quit_flag has already been reset.
9253
9254 2007-02-08  Daniel Jacobowitz  <[email protected]>
9255
9256         * ser-mingw.c (pipe_windows_close): Move variable initialization back
9257         up.
9258
9259 2007-02-08  Fred Fish  <[email protected]>
9260
9261         * defs.h (request_quit): Remove declaration.
9262         * utils.c (request_quit): Remove definition.
9263
9264 2007-02-08  Joel Brobecker  <[email protected]>
9265             Jan Kratochvil  <[email protected]>
9266             Daniel Jacobowitz  <[email protected]>
9267
9268         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
9269         (skip_prologue): Allow bl->blrl used by PIC code.
9270
9271 2007-02-08  Mark Kettenis  <[email protected]>
9272             Daniel Jacobowitz  <[email protected]>
9273
9274         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
9275         initialize tmp_obstack.
9276         * p-valprint.c (pascal_object_print_value_fields)
9277         (pascal_object_print_value): Likewise.
9278
9279 2007-02-08  Daniel Jacobowitz  <[email protected]>
9280
9281         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
9282
9283 2007-02-08  Mark Kettenis  <[email protected]>
9284
9285         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
9286         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
9287
9288 2007-02-07  Daniel Jacobowitz  <[email protected]>
9289
9290         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
9291         (xml_cache): New.
9292         (tdesc_parse_xml): Cache expanded descriptions.
9293
9294 2007-02-07  Daniel Jacobowitz  <[email protected]>
9295
9296         * Makefile.in (XMLFILES): New.
9297         (COMMON_OBS): Add xml-builtin.o.
9298         (xml-builtin.c, stamp-xml): New rules.
9299         (xml-tdesc.o): Update.
9300         * features/feature_to_c.sh: New file.
9301         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
9302         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
9303         (gdb_xml_start_element): Initialize scope after possibly reallocating
9304         scopes.  Move cleanup later.  Handle the XInclude description
9305         specially.
9306         (gdb_xml_end_element): Only parse the body if there is a current element.
9307         Call XML_DefaultCurrent if there is no element.
9308         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
9309         (struct xinclude_parsing_data, xinclude_start_include)
9310         (xinclude_end_include, xml_xinclude_default)
9311         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
9312         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
9313         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
9314         * xml-support.h (xml_fetch_another, xml_process_xincludes)
9315         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
9316         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
9317         XInclude directives.  Use the compiled in DTD.
9318         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
9319         directory name.  Do not warn here.
9320         (file_read_description_xml): Update call.  Warn here instead.  Pass
9321         a dirname as baton.
9322         (fetch_available_features_from_target): New.
9323         (target_read_description_xml): Use it.
9324         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
9325         to handle XInclude.
9326         * features/xinclude.dtd: New file.
9327
9328 2007-02-05  Daniel Jacobowitz  <[email protected]>
9329
9330         * linux-thread-db.c (check_for_thread_db): Return early if we have
9331         no libthread_db support.
9332
9333 2007-02-05  Daniel Jacobowitz  <[email protected]>
9334
9335         * mi/mi-parse.h: Include <sys/time.h>.
9336
9337 2007-02-05  Nick Roberts  <[email protected]>
9338
9339         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
9340         instead of print_variable_value to print values.
9341
9342 2007-02-03  Nick Roberts  <[email protected]>
9343
9344         * mi/mi-main.c: Numerous formatting changes.
9345         (mi_cmd_data_write_register_values): Replace clause inadvertantly
9346         removed in my previous change.
9347
9348 2007-02-03   Eli Zaretskii  <[email protected]>
9349
9350         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
9351         Use 1000000L instead of 1000000.
9352
9353 2007-02-03  Nick Roberts  <[email protected]>
9354
9355             Based on work by Apple Computer, Inc.
9356
9357         * configure.ac: Test for sys/resource.h and getrusage.
9358         * configure, config.in: Regenerate.
9359
9360         * mi/mi-main.c: Include <sys/resource.h> if present.
9361         (rusage): Declare if HAVE_GETRUSAGE.
9362         (current_command_ts, do_timings): New static variables.
9363         (timestamp, print_diff_now, print_diff, timeval_diff):
9364         New static timing functions.
9365         (mi_cmd_enable_timings): New function for new MI command.
9366         (captured_mi_execute_command, mi_execute_async_cli_command):
9367         Call timing functions.
9368
9369         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
9370         -enable-timings.
9371
9372         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
9373
9374         * mi/mi-parse.h: (mi_timestamp): New structure.
9375         (mi_parse): Add mi_timestamp* member.
9376
9377 2007-02-02  Denis Pilat  <[email protected]>
9378
9379         * thread.c (make_cleanup_restore_current_thread): New function.
9380         (info_threads_command): Use of make_cleanup_restore_current_thread
9381         to restore the current thread and the selected frame.
9382         (restore_selected_frame): New function.
9383         (struct current_thread_cleanup): Add frame_id field.
9384         (do_restore_current_thread_cleanup): Add restoring of the selected
9385         frame.
9386         (make_cleanup_restore_current_thread): Likewise.
9387         (thread_apply_all_command): backup the selected frame while
9388         entering the function and restore it at exit.
9389         (thread_apply_command): Likewise.
9390
9391 2007-02-02  Denis Pilat  <[email protected]>
9392
9393         * MAINTAINERS (Write After Approval): Add myself to the list.
9394
9395 2007-02-01  Kazuhiro Inaoka <[email protected]>
9396
9397         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
9398         (m32r_store_register): Ditto.
9399
9400 2007-01-30  Vladimir Prus  <[email protected]>
9401
9402         * ser-mingw.c (pipe_windows_open)
9403         (pipe_windows_read, pipe_windows_write): Declare
9404         variables at the top of the function.
9405
9406 2007-01-29  Daniel Jacobowitz  <[email protected]>
9407
9408         * doublest.c (floatformat_from_length): Use the right element from
9409         gdbarch floatformats.
9410         (floatformat_from_type, extract_typed_floating)
9411         (store_typed_floating): Likewise.
9412         * doublest.h: Remove declarations for undefined floatformat arrays.
9413         * gdbarch.sh (float_format, double_format, long_double_format): Change
9414         to pairs.
9415         (pformat): Update for pairs.
9416         * gdbarch.c, gdbarch.h: Regenerated.
9417         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
9418         (floatformats_ieee_double_littlebyte_bigword)
9419         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
9420         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
9421         (floatformats_vax_d): New variables.
9422         (builtin_type_ieee_single, builtin_type_ieee_double)
9423         (builtin_type_arm_ext, builtin_type_ia64_spill)
9424         (builtin_type_ia64_quad): Replace arrays with individual types.
9425         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
9426         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
9427         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
9428         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
9429         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
9430         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
9431         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
9432         unused and endian-specific types.
9433         (recursive_dump_type): Update for floatformat pairs.
9434         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
9435         (build_gdbtypes): Use build_flt.
9436         (_initialize_gdbtypes): Update set of initialized types.
9437         * gdbtypes.h: Update declarations to match gdbtypes.c.
9438         (struct main_type): Store a pointer to two floatformats.
9439         * arch-utils.c (default_float_format, default_double_format): Delete.
9440         * arch-utils.h (default_float_format, default_double_format): Delete.
9441
9442         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
9443         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
9444         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
9445         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
9446         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
9447
9448 2007-01-29  Joel Brobecker  <[email protected]>
9449
9450         * target.c (maintenance_print_target_stack): New function.
9451         (initialize_targets): Add new "maintenance print target-stack"
9452         command.
9453
9454 2007-01-28  Mark Kettenis  <[email protected]>
9455
9456         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
9457
9458 2007-01-27  Daniel Jacobowitz  <[email protected]>
9459
9460         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
9461         (struct dwarf2_loclist_baton): Likewise.
9462
9463 2007-01-27  Eli Zaretskii  <[email protected]>
9464
9465         * cli/cli-script.c: Include breakpoint.h.
9466         (build_command_line): Require arguments only for if and while
9467         commands.
9468         (get_command_line, execute_user_command, execute_control_command):
9469         Fix wording of warning messages.
9470         (print_command_lines): Print breakpoint commands.
9471         (execute_control_command): Call commands_from_control_command to
9472         handle the `commands' command inside a body of a flow-control
9473         command.
9474         (read_next_line): Recognize the `commands' command and build a
9475         command line structure for it.
9476         (recurse_read_control_structure, read_command_lines): Handle
9477         `commands' similarly to `if' and `while'.
9478
9479         * breakpoint.c (get_number_trailer): Document the special meaning
9480         of NULL as the first argument PP.
9481         (commands_from_control_command): New function.
9482
9483         * breakpoint.h (commands_from_control_command): Add prototype.
9484
9485         * defs.h (commands_control): New enumerated value for enum
9486         command_control_type.
9487
9488 2007-01-26  Joel Brobecker  <[email protected]>
9489
9490         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
9491         (ada_exception_sal): Update accordingly.
9492
9493 2007-01-26  Jan Kratochvil <[email protected]>
9494
9495         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
9496         * NEWS: Describe CHAR array vs. string identifcation rules.
9497
9498 2007-01-25  Paul Brook  <[email protected]>
9499
9500         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
9501
9502 2007-01-24  Jim Blandy  <[email protected]>
9503
9504         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
9505         expression is empty, bother to return the 'optimized out' value we
9506         construct.  (Thanks to Carl Burch.)
9507
9508 2007-01-24  Vladimir Prus  <[email protected]>
9509
9510         * varobj.c (c_value_of_root, c_value_of_child)
9511         (cplus_describe_child): Don't call release_value.
9512
9513 2007-01-24  Thiemo Seufer  <[email protected]>
9514
9515         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
9516         initialization.
9517
9518 2007-01-24  Vladimir Prus  <[email protected]>
9519
9520         Refactor getting children name, value and type access
9521         for varobjs in C++.
9522         * varobj.c (get_type_deref): Remove.
9523         (adjust_value_for_child_access): New.
9524         (c_number_of_children): Use the above.
9525         (c_describe_child): Likewise.
9526         (enum accessibility): New.
9527         (match_accessibility): New function.
9528         (cplus_describe_child): New function.
9529         (cplus_name_of_child, cplus_value_of_child)
9530         (cplus_type_of_child): Reimplement in terms
9531         of cplus_describe_child.
9532         (cplus_number_of_children): Use
9533         adjust_value_for_child_access.
9534
9535 2007-01-24  Vladimir Prus  <[email protected]>
9536
9537         Fix computation of the 'editable' attribute and
9538         value changeability for for references.
9539         * varobj.c (get_value_type): New function.
9540         (c_variable_editable): Use get_value_type.
9541         (varobj_value_is_changeable): Likewise.
9542
9543 2007-01-24  Joel Brobecker  <[email protected]>
9544
9545         * source.c (find_and_open_source): Try rewriting the source
9546         path inside filename if dirname is NULL.
9547
9548 2007-01-24  Joel Brobecker  <[email protected]>
9549
9550         * dwarf2read.c (add_partial_symbol): Create an extra partial
9551         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
9552         (new_symbol): Likewise for symbols.
9553
9554 2007-01-24  Nick Roberts  <[email protected]>
9555
9556         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
9557
9558 2007-01-23  Vladimir Prus  <[email protected]>
9559
9560         * value.c (value_primitive_field): Copy the full 'location'
9561         contents, instead of assuming that copying ADDRESS will
9562         bring over everything in the union.  Remove obsolete comment.
9563
9564 2007-01-23  Masaki Muranaka  <[email protected]>
9565
9566         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
9567         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
9568         (m32c_m16c_pointer_to_address): Separate code from declarations.
9569
9570 2007-01-23  Nick Hudson  <[email protected]>
9571
9572         * target.c (update_current_target): Correct typo.
9573
9574 2007-01-22  Masaki Muranaka  <[email protected]>
9575
9576         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
9577         declaration.
9578
9579 2007-01-11  Andrew Cagney  <[email protected]>
9580             Daniel Jacobowitz  <[email protected]>
9581             Jan Kratochvil  <[email protected]>
9582
9583         * dwarf2-frame.c (execute_cfa_program): New support of
9584         `DW_CFA_GNU_negative_offset_extended'.
9585
9586 2007-01-21  Daniel Jacobowitz  <[email protected]>
9587
9588         * NEWS: Mention flash support for "load" and new remote packets.
9589
9590 2007-01-21  Markus Deuling  <[email protected]>
9591
9592         * breakpoint.c (delete_command): Skip redundant loop iterations.
9593
9594 2007-01-21  Daniel Jacobowitz  <[email protected]>
9595
9596         * gdbarch.sh (register_type): Update comment.
9597         * gdbarch.h: Regenerated.
9598         * arch-utils.c (generic_register_size): Call register_type.
9599         * ia64-tdep.c (ia64_extract_return_value): Likewise.
9600         * m32c-tdep.c (check_for_saved): Likewise.
9601         * mips-tdep.c (mips_print_register, print_gp_register_row)
9602         (mips_print_registers_info): Likewise.
9603         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
9604         Likewise.
9605         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
9606         (sh64_do_register, sh64_print_register)
9607         (sh64_media_print_registers_info): Likewise.
9608         * tui/tui-regs.c (tui_register_format): Likewise.
9609
9610 2007-01-21  Daniel Jacobowitz  <[email protected]>
9611
9612         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
9613
9614         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
9615         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
9616         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
9617         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
9618         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
9619         (make_symbol_completion_list): Likewise.
9620
9621 2007-01-21  Jan Kratochvil  <[email protected]>
9622             Daniel Jacobowitz  <[email protected]>
9623
9624         * buildsym.c (end_symtab): Use preallocated symtab if available.
9625         Fill in SYMBOL_SYMTAB.
9626         * buildsym.h (struct subfile): Add symtab member.
9627         * dwarf2read.c (struct dwarf2_cu): Add line_header.
9628         (struct file_entry): Add symtab.
9629         (free_cu_line_header): New function.
9630         (read_file_scope): Use it.  Save line_header in the cu.  Process
9631         lines before DIEs.
9632         (add_file_name): Initialize new symtab member.
9633         (dwarf_decode_lines): Create symtabs for included files.
9634         (new_symbol): Set SYMBOL_SYMTAB.
9635         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
9636         (search_symbols): Likewise.
9637         * symtab.h (struct symbol): Add symtab member.
9638         (SYMBOL_SYMTAB): Define.
9639
9640 2007-01-20  Daniel Jacobowitz  <[email protected]>
9641
9642         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
9643
9644 2007-01-20  Daniel Jacobowitz  <[email protected]>
9645
9646         * arch-utils.c (show_endian): Correct reversed condition.
9647
9648 2007-01-19  Jan Kratochvil  <[email protected]>
9649
9650         * MAINTAINERS (Write After Approval): Add myself.
9651
9652 2007-01-16  Daniel Jacobowitz  <[email protected]>
9653             Vladimir Prus  <[email protected]>
9654
9655         Fix 'selected frame' varobjs.
9656         * varobj.c (struct varobj): Remove the error field.
9657         (varobj_set_value): Don't check var->error.
9658         (install_new_value): Don't set var->error.
9659         (varobj_update): Always pass the new value
9660         of the root via install_new_value.
9661         (create_child): Don't set error field.
9662         (new_variable): Likewise.
9663         (c_value_of_root): Always reevaluate the value
9664         of selected frame varobjs in the selected frame.
9665         Don't call reinit_frame_cache.
9666
9667 2007-01-15  Joel Brobecker  <[email protected]>
9668
9669         * source.c (_initialize_source): Improve the help text of
9670         the substitute-path commands.
9671
9672 2007-01-14  Mark Kettenis  <[email protected]>
9673
9674         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
9675         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
9676         (frv_skip_prologue): Remove prototypes.
9677         (frv_adjust_breakpoint_address): Renamed from
9678         frv_gdbarch_adjust_breakpoint_address.
9679         (frv_gdbarch_init): Adjust.
9680
9681 2007-01-13  Mark Kettenis  <[email protected]>
9682
9683         * gdbarch.sh (deprecated_extract_return_value)
9684         (deprecated_store_return_value): Remove.
9685         (extract_return_value, store_return_value): Remove default values.
9686         * gdbarch.c, gdbarch.h: Regenerate.
9687         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
9688         (legacy_store_return_value): Remove.
9689         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
9690         Remove.
9691
9692         * mi/mi-main.c: Remove obsolete comment.
9693
9694         * regcache.c, regcache.h (deprecated_register_bytes)
9695         (deprecated_read_register_bytes)
9696         (deprecated_write_register_bytes): Remove.
9697
9698         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
9699         Don't forget to move destination pointer.
9700
9701 2007-01-01  Mark Kettenis  <[email protected]>
9702
9703         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
9704
9705 2007-01-11  Ulrich Weigand  <[email protected]>
9706
9707         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
9708         past entry function with recent newlib.
9709
9710 2007-01-11  Vladimir Prus  <[email protected]>
9711
9712         * gdb.texinfo (GDB/MI Variable Objects): Improve the
9713         introduction.  Specify -var-update more exactly.
9714
9715 2007-01-11  Daniel Jacobowitz  <[email protected]>
9716
9717         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
9718
9719 2007-01-10  Jim Blandy  <[email protected]>
9720
9721         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
9722         the Global Maintainers' invitation to be a global maintainer.
9723
9724 2007-01-10  Daniel Jacobowitz  <[email protected]>
9725
9726         * infrun.c (singlestep_pc): New variable.
9727         (resume): Set singlestep_pc.
9728         (context_switch): Add a debugging message.  Flush the frame cache.
9729         (handle_inferior_event): Add debugging messages.  Handle thread
9730         hops when a software single step has completed.  Let context_switch
9731         handle flushing the frame cache.
9732
9733 2007-01-09  Daniel Jacobowitz  <[email protected]>
9734
9735         * NEWS: Mention target descriptions, "set tdesc filename",
9736         "unset tdesc filename", "show tdesc filename", and
9737         qXfer:features:read.
9738         * arch-utils.c (choose_architecture_for_target): New function.
9739         (gdbarch_info_fill): Call it.
9740         * target-descriptions.c (struct property): Make members non-const.
9741         (struct target_desc): Add arch member.
9742         (target_description_filename): New variable.
9743         (target_find_description): Try via XML first.
9744         (tdesc_architecture): New.
9745         (free_target_description, make_cleanup_free_target_description): New.
9746         (set_tdesc_property): Call xstrdup.
9747         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
9748         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
9749         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
9750         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
9751         * target-descriptions.h (tdesc_architecture)
9752         (make_cleanup_free_target_description, set_tdesc_architecture): New
9753         prototypes.
9754         * Makefile.in (SFILES): Add xml-tdesc.c.
9755         (COMMON_OBS): Add xml-tdesc.o.
9756         (target-descriptions.o): Update.
9757         (xml-tdesc.o): New rule.
9758         * xml-tdesc.c, xml-tdesc.h: New files.
9759         * remote.c (PACKET_qXfer_features): New enum.
9760         (remote_protocol_features): Add qXfer:features:read.
9761         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
9762         (_initialize_remote): Register qXfer:features:read.
9763         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
9764         * features/gdb-target.dtd: New file.
9765
9766 2007-01-09  Daniel Jacobowitz  <[email protected]>
9767
9768         * copyright.sh: Clarify error.
9769
9770 2007-01-09  Jan Kratochvil  <[email protected]>
9771
9772         * symtab.c (matching_bfd_sections): Fix VMA matching for
9773         prelinked objects.
9774
9775 2007-01-09  Jan Kratochvil  <[email protected]>
9776
9777         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
9778         nested symbols.
9779
9780 2007-01-09  Daniel Jacobowitz  <[email protected]>
9781
9782         Updated copyright notices for most files.
9783
9784 2007-01-09  Daniel Jacobowitz  <[email protected]>
9785
9786         * copyright.sh (prunes): Add step-line.inp and step-line.c.
9787
9788 2007-01-09  Daniel Jacobowitz  <[email protected]>
9789
9790         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
9791         exec_prefix.
9792         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
9793         '${prefix}'.
9794         * configure, config.in: Regenerate.
9795         * defs.h (debug_file_directory): Declare.
9796         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
9797         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
9798         relocate it if DEBUGDIR_RELOCATABLE.
9799         * symfile.c (debug_file_directory): Make non-static.
9800         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
9801         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
9802         (_initialize_symfile): Don't initialize debug_file_directory here.
9803
9804 2007-01-09  Jim Blandy  <[email protected]>
9805
9806         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
9807         statements.
9808
9809 2007-01-09  Daniel Jacobowitz  <[email protected]>
9810
9811         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
9812         frame_unwind_register to recurse.
9813         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
9814         (alpha_heuristic_frame_prev_register): Likewise.
9815         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
9816         * m32c-tdep.c (m32c_prev_register): Likewise.
9817         * frame.c (frame_register_unwind_location): Remove FIXME.
9818
9819 2007-01-09  Daniel Jacobowitz  <[email protected]>
9820             Eli Zaretskii  <[email protected]>
9821
9822         * copyright.sh: New file.
9823
9824 2007-01-09  Daniel Jacobowitz  <[email protected]>
9825
9826         * configure.ac: Check for XML_StopParser.
9827         * xml-support.c (gdb_xml_body_text): Check for an error.
9828         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
9829         (gdb_xml_end_element_wrapper): Likewise.
9830         * config.in, configure: Regenerated.
9831
9832 2007-01-08  Daniel Jacobowitz  <[email protected]>
9833
9834         * varobj.c (install_new_value): Always update print_value.
9835         (value_get_print_value): Immediately return NULL for missing
9836         values.
9837
9838 2007-01-08  Jim Blandy  <[email protected]>
9839
9840         * configure.ac: Tighten pattern for extracting value of
9841         DEPRECATED_TM_FILE from the target makefile fragment.
9842         * configure: Regenerated.
9843
9844 2007-01-08  Daniel Jacobowitz  <[email protected]>
9845
9846         * linux-nat.c (struct simple_pid_list): Add status.
9847         (add_to_pid_list): Record the PID's status.
9848         (linux_record_stopped_pid): Likewise.  Make static.
9849         (pull_pid_from_list): Return the saved status.
9850         (linux_nat_handle_extended): Deleted.
9851         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
9852         Make static.  Handle non-SIGSTOP for a new thread's first signal.
9853         (flush_callback): Handle unexpected pending signals.
9854         (linux_nat_wait): Update calls to changed functions.
9855         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
9856         Remove prototypes for newly static functions.
9857
9858 2007-01-08  Ulrich Weigand  <[email protected]>
9859
9860         * gdbarch.sh (value_from_register): New gdbarch function.
9861         * gdbarch.c, gdbarch.h: Regenerate.
9862         * findvar.c (default_value_from_register): New function.
9863         (value_from_register): Use gdbarch_value_from_register.
9864         * value.h (default_value_from_register): Declare.
9865         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
9866         spu_value_to_register): Remove.
9867         (spu_value_from_register): New function.
9868         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
9869         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
9870         Call set_gdbarch_value_from_register.
9871         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
9872         s390_value_to_register): Remove.
9873         (s390_value_from_register): New function.
9874         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
9875         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
9876         Call set_gdbarch_value_from_register.
9877
9878 2007-01-08  Daniel Jacobowitz  <[email protected]>
9879
9880         * NEWS: Add "set sysroot" and "show sysroot".
9881         * solib.c (solib_absolute_prefix): Delete.  Replace
9882         all uses with gdb_sysroot.
9883         (_initialize_solib): Add "set sysroot" and "show sysroot".
9884         Make "solib-absolute-prefix" an alias to it.
9885
9886 2007-01-08  Ulrich Weigand  <[email protected]>
9887
9888         * frame.c (get_frame_register_bytes): New function.
9889         (put_frame_register_bytes): Likewise.
9890         * frame.h (get_frame_register_bytes): Declare.
9891         (put_frame_register_bytes): Likewise.
9892         * findvar.c (value_from_register): Always construct lval_register
9893         values.  Use get_frame_register_bytes.
9894         * valops.c (value_assign): Use get_frame_register_bytes and
9895         put_frame_register_bytes.
9896
9897 2007-01-08  Jim Blandy  <[email protected]>
9898
9899         * MAINTAINERS: Update Stan Shebs' email address.
9900
9901 2007-01-07  Joel Brobecker  <[email protected]>
9902
9903         * ada-lang.c (is_known_support_routine): Improve the implementation.
9904
9905 2007-01-06  Joel Brobecker  <[email protected]>
9906
9907         * ada-lang.c: Add include of source.h.
9908         (is_known_support_routine): Improve the check verifying that the file
9909         associated to this frame exists.
9910         * Makefile.in (ada-lang.o): Add dependency on source.h.
9911
9912 2007-01-07  Jim Blandy  <[email protected]>
9913
9914         * ax-general.c (ax_const_l): Select proper opcode for the given
9915         value.
9916
9917 2007-01-05  Vladimir Prus  <[email protected]>
9918
9919         * varobj.c (c_value_of_root): Don't select frame if variable
9920         object is out of scope.
9921
9922 2007-01-05  Nick Roberts  <[email protected]>
9923
9924         * varobj.c (struct varobj): New member print_value.
9925         (install_new_value): Compare last printed value with current one
9926         instead of contents.
9927         (new_variable): Initialize var->print_value to NULL.
9928         (free_variable): Free var->print_value.
9929         (value_get_print_value): New function derived from
9930         c_value_of_variable.
9931         (c_value_of_variable): Use value_get_print_value.
9932
9933 2007-01-05  Joel Brobecker  <[email protected]>
9934
9935         * i386-tdep.c (i386_analyze_stack_align): Add comment.
9936
9937 2007-01-05  Joel Brobecker  <[email protected]>
9938
9939         * NEWS: Add entries for new catch commands.
9940
9941 2007-01-05  Joel Brobecker  <[email protected]>
9942
9943         * dwarf2read.c (partial_die_info): Add field has_byte_size.
9944         (add_partial_symbol): Correct identification of external references.
9945         (process_structure_scope): Likewise.
9946         (read_partial_die): Handle DW_AT_byte_size attribute.
9947
9948 2007-01-05  Daniel Jacobowitz  <[email protected]>
9949
9950         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
9951
9952 2007-01-05  Nick Roberts  <[email protected]>
9953
9954         * varobj.c (get_type_deref): Fix variable objects for references to
9955         pointers.
9956
9957 2007-01-04  Daniel Jacobowitz  <[email protected]>
9958
9959         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
9960         with no symbols.
9961
9962 2007-01-04  Daniel Jacobowitz  <[email protected]>
9963
9964         * memory-map.c (struct_memory_map_parsing_data): Remove most
9965         members.  Make property_name an array.
9966         (free_memory_map_parsing_data, memory_map_start_element)
9967         (memory_map_end_element, memory_map_character_data): Delete.
9968         (memory_map_start_memory, memory_map_end_memory)
9969         (memory_map_start_property, memory_map_end_property): New functions.
9970         (property_attributes, memory_children, memory_type_enum)
9971         (memory_attributes, memory_map_children, memory_map_elements): New.
9972         (parse_memory_map): Rewrite.
9973         * xml-support.c (debug_xml): New.
9974         (xml_get_required_attribute, xml_get_integer_attribute)
9975         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
9976         Delete.
9977         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
9978         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
9979         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
9980         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
9981         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
9982         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
9983         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
9984         New.
9985         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
9986         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
9987         (enum gdb_xml_element_flag, struct gdb_xml_element)
9988         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
9989         (struct gdb_xml_enum): New.
9990         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
9991         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
9992         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
9993         (xml_get_required_attribute, xml_get_integer_attribute)
9994         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
9995         * Makefile.in (xml_support_h, xml-support.o): Update.
9996
9997 2007-01-04  Daniel Jacobowitz  <[email protected]>
9998
9999         * Makefile.in (eval.o): Update dependencies.
10000         * eval.c: Include "ui-out.h" and "exceptions.h".
10001         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
10002         Use value_zero if an error occurs when avoiding side effects.
10003         * varobj.c (c_value_of_root): Initialize new_val.
10004
10005 2007-01-04  Daniel Jacobowitz  <[email protected]>
10006
10007         * varobj.c (varobj_list_children): Stop if the number of children is
10008         unknown.
10009         (c_number_of_children):
10010
10011 2007-01-04  Mark Kettenis  <[email protected]>
10012
10013         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
10014         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
10015         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
10016         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
10017         sizeof, instead of hardcoded constants.
10018
10019 2007-01-04  Daniel Jacobowitz  <[email protected]>
10020
10021         * CONTRIBUTE: Use sourceware.org.
10022
10023 2007-01-04  Daniel Jacobowitz  <[email protected]>
10024
10025         * buildsym.c (start_subfile): Handle producer.
10026         (record_producer): New function.
10027         * buildsym.h (struct subfile): Include producer.
10028         (record_producer): New prototype.
10029         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
10030         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
10031         armcc_cfa_offsets_reversed.
10032         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
10033         (dwarf2_frame_find_quirks): New function.
10034         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
10035         (decode_frame_entry_1): Record the CIE version.  Record the
10036         augmentation.  Skip armcc augmentations.
10037         * dwarf2read.c (read_file_scope): Save the producer.
10038         * symtab.h (struct symtab): Rename unused version member to
10039         producer.
10040
10041 2007-01-04  Daniel Jacobowitz  <[email protected]>
10042
10043         * configure.ac (build_warnings): Use -Wall and
10044         -Wdeclaration-after-statement.
10045         * configure: Regenerated.
10046
10047 2007-01-04  Vladimir Prus  <[email protected]>
10048
10049         Simplify access to variours properties of child
10050         variable objects in C.
10051         * varobj.c (value_struct_element_index): New function.
10052         (c_describe_child): New function.
10053         (c_name_of_child, c_value_of_child)
10054         (c_type_of_child): Rewrite to use c_describe_child.
10055
10056 2007-01-04  Vladimir Prus  <[email protected]>
10057
10058         gdb/
10059         * varobj.c: Include "vec.h".
10060         (varobj_p): New typedef, declare vector of those.
10061         (struct varobj): Use vector for the 'children' member.
10062         (child_exists): Remove.
10063         (save_child_in_parent): Remove.
10064         (remove_child_from_parent): Remove.
10065         (struct varobj_child): Remove.
10066         (struct vstack): Remove.
10067         (vpush, vpop): Remove.
10068         (varobj_list_children): Adjust to work work vector.
10069         (varobj_update): Likewise. Use vectors for
10070         working stack and result.
10071         (delete_variable_1): Likewise.
10072         * Makefile.in (varobj.o): Update dependencies.
10073
10074 2007-01-04  Vladimir Prus  <[email protected]>
10075
10076         Port from Apple's version.
10077         gdb/
10078         * varobj.c (type_changeable): Rename to...
10079         (varobj_value_is_changeable_p): ...this. Adjust all callers.
10080         (is_root_p): New function. Use it everywhere.
10081
10082 2007-01-04  Jim Blandy  <[email protected]>
10083
10084         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
10085         then plain 'fixup'.
10086
10087 2007-01-04  Joel Brobecker  <[email protected]>
10088
10089         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
10090
10091 2007-01-04  Joel Brobecker  <[email protected]>
10092
10093         * hpread.c (hpread_type_lookup): Fix compilation failure.
10094
10095 2007-01-04  Qinwei  <[email protected]>
10096
10097         * NEWS: New port to S+core.
10098         * MAINTAINERS (Write After Approval, Responsible Maintainers):
10099         Add myself.
10100
10101         * Makefile.in: Add dependencies for S+core files.
10102         * configure.tgt (score*, score-*-*): Add S+core target.
10103         * config/score/embed.mt: New file.
10104         * score-tdep.c: New file.
10105         * score-tdep.h: New file.
10106
10107 2007-01-04  Joel Brobecker  <[email protected]>
10108
10109         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
10110         the appropriate type rather than a bogus void type.
10111
10112 2007-01-04  Joel Brobecker  <[email protected]>
10113
10114         * ada-lang.h (ada_find_printable_frame): Remove.
10115         (ada_exception_catchpoint_p, ada_decode_exception_location)
10116         (ada_decode_assert_location): Add declaration.
10117         * ada-lang.c: Add include of annotate.h and valprint.h.
10118         (exception_catchpoint_kind): New enum.
10119         (function_name_from_pc, is_known_support_routine)
10120         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
10121         (ada_exception_name_addr_1, ada_exception_name_addr)
10122         (print_it_exception, print_one_exception, print_mention_exception)
10123         (print_it_catch_exception, print_one_catch_exception)
10124         (print_mention_catch_exception, catch_exception_breakpoint_ops)
10125         (print_it_catch_exception_unhandled)
10126         (print_one_catch_exception_unhandled)
10127         (print_mention_catch_exception_unhandled, print_it_catch_assert)
10128         (print_one_catch_assert, print_mention_catch_assert)
10129         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
10130         (ada_get_next_arg, catch_ada_exception_command_split)
10131         (ada_exception_sym_name, ada_exception_sym_name)
10132         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
10133         (ada_parse_catchpoint_condition, ada_exception_sal)
10134         (ada_decode_exception_location)
10135         (ada_decode_assert_location): New function.
10136         (catch_exception_unhandled_breakpoint_ops): New global variable.
10137         (catch_assert_breakpoint_ops): New global variable.
10138         * breakpoint.c: Add include of ada-lang.h.
10139         (print_one_breakpoint): Do not print the condition for Ada
10140         exception catchpoints.
10141         (create_ada_exception_breakpoint): New function.
10142         (catch_ada_exception_command, catch_assert_command): New function.
10143         (catch_command_1): Add support for the new "catch exception" and
10144         "catch assert" commands.
10145         (_initialize_breakpoint): Add help description for the new catch
10146         commands.
10147         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
10148         valprint.h.
10149         (breakpoint.o): Add dependency on ada-lang.h.
10150
10151 2007-01-03  Pedro Alves  <[email protected]>
10152
10153         * coffread.c (cs_to_section): If bfd_section is found, always
10154         return its section index.
10155         (coff_symtab_read): Determine the minimal_symbol_type using the
10156         bfd_section flags.
10157
10158 2007-01-03  Jan Kratochvil  <[email protected]>
10159             Daniel Jacobowitz  <[email protected]>
10160
10161         * Makefile.in (top.o): Update.
10162         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
10163         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
10164         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
10165         New.
10166         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
10167
10168 2007-01-03  Mark Kettenis  <[email protected]>
10169
10170         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
10171         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
10172
10173 2007-01-03  Daniel Jacobowitz  <[email protected]>
10174
10175         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
10176         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
10177         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
10178         greater than or equal to zero.
10179         * m2-typeprint.c (m2_array): Likewise.
10180         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
10181         * gdbtypes.c (copy_type_recursive): Correct == typo.
10182         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
10183         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
10184         greater than zero.
10185         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
10186         (default_macro_scope): Remove unused variable.
10187         * prologue-value.h (pv_area_find_reg): Don't name an argument
10188         "register".
10189         * remote-fileio.c (remote_fio_func_map): Add missing braces.
10190         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
10191         type.
10192         (cleanup_sigint_signal_handler): Remove casts.
10193         * valprint.c (val_print): Use a volatile local for the modified
10194         argument.
10195         * varobj.c (languages): Remove extra array dimension.
10196         (varobj_create): Correct access to languages array.
10197         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
10198         missing braces.
10199         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10200         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
10201         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
10202         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
10203         (mi_cmd_data_write_memory): Likewise.
10204         * signals/signals.c (target_signal_to_string): Cast to int before
10205         comparing.
10206         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
10207         Update all callers.
10208
10209 2007-01-03  Daniel Jacobowitz  <[email protected]>
10210
10211         * NEWS: Mention pointer to member improvements.
10212         * Makefile.in (gnu-v3-abi.o): Delete special rule.
10213         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
10214         * ada-valprint.c (ada_print_scalar): Update for new type codes.
10215         * c-typeprint.c (c_print_type): Update for new type codes.
10216         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
10217         (c_type_print_base): Likewise.
10218         (c_type_print_args): Rewrite.
10219         * c-valprint.c (c_val_print): Update for new type codes.  Remove
10220         support for references to members.  Treat methods like functions.
10221         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
10222         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
10223         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
10224         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
10225         (struct cp_abi_ops): Add corresponding members.
10226         * cp-valprint.c (cp_print_class_method): Delete.
10227         (cp_find_class_member): New function.
10228         (cp_print_class_member): Use it.  Simplify support for bogus
10229         member pointers.
10230         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
10231         lookup_methodptr_type.
10232         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
10233         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
10234         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
10235         pointer support.
10236         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
10237         references returned by user defined operators.
10238         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
10239         (f_type_print_varspec_suffix): Remove support for member pointers.
10240         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
10241         and adjusted.
10242         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
10243         (lookup_methodptr_type): New.
10244         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
10245         (recursive_dump_type): Update for new types.
10246         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
10247         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
10248         (lookup_memberptr_type, lookup_methodptr_type)
10249         (smash_to_memberptr_type): New prototypes.
10250         (smash_to_method_type): Formatting fix.
10251         (lookup_member_type, smash_to_member_type): Delete prototypes.
10252         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
10253         Do not rely on debug information for the vptr or the method's
10254         enclosing type.  Handle function descriptors for IA64.
10255         (gnuv3_virtual_fn_field): Rewrite using the new functions.
10256         (gnuv3_find_method_in, gnuv3_print_method_ptr)
10257         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
10258         (gnuv3_method_ptr_to_value): New.
10259         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
10260         * hpread.c (hpread_type_lookup): Update for new types.
10261         * infcall.c (value_arg_coerce): Likewise.
10262         * m2-typeprint.c (m2_print_type): Remove explicit support
10263         for member pointers.
10264         * m2-valprint.c (m2_val_print): Likewise.
10265         * p-typeprint.c (pascal_type_print_varspec_prefix)
10266         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
10267         * p-valprint.c (pascal_val_print): Likewise.
10268         (pascal_object_print_class_method, pascal_object_print_class_member):
10269         Delete.
10270         * p-lang.h (pascal_object_print_class_method)
10271         (pascal_object_print_class_member): Delete prototypes.
10272         * stabsread.c (read_type): Update for new types.
10273         * typeprint.c (print_type_scalar): Likewise.
10274         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
10275         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
10276         argument.  Construct a pointer to member if the address of a
10277         function or data member is requested.
10278         (value_cast_pointers): Don't modify the input value.
10279         (value_cast): Adjust pointer to member handling for new types.
10280         Allow null pointer to member constants.  Don't modify the input
10281         value.
10282         (value_ind): Remove pointer to member check.  Handle function
10283         descriptors for function pointers.
10284         (value_struct_elt, value_find_oload_method_list, check_field):
10285         Remove pointer to member checks.
10286         * value.c (unpack_long): Allow pointers to data members.
10287         (value_from_longest): Allow member pointers.
10288         * value.h (value_aggregate_elt): Add want_address.
10289         * varobj.c (c_variable_editable): Remove check for members.
10290         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
10291         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
10292         in virtual tables.
10293         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
10294         * c-lang.h (cp_print_class_method): Delete prototype.
10295         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
10296         * mips-tdep.c (mips_gdbarch_init): Likewise.
10297         * gdbarch.c, gdbarch.h: Regenerated.
10298
10299 2007-01-01  Mark Kettenis  <[email protected]>
10300
10301         * rs6000-tdep.c (rs6000_use_struct_convention)
10302         (rs6000_extract_return_value, rs6000_store_return_value)
10303         (rs6000_extract_struct_value_address): Remove.
10304         (rs6000_return_value): New function.
10305         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
10306         store_return_value, deprecated_extract_struct_value_address and
10307         deprecated_use_struct_convention.  Use rs6000_return_value
10308         instead.
10309
10310 2007-01-02  Nick Roberts  <[email protected]>
10311
10312         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
10313         -display-disable, -display-enable, -display-insert and
10314         -display-list.
10315
10316 2007-01-01  Joel Brobecker  <[email protected]>
10317
10318         * breakpoint.c (remove_breakpoint): Remove dead code.
10319
10320 2007-01-01  Nick Roberts  <[email protected]>
10321
10322         * varobj.c: Include block.h.
10323         (c_value_of_root): Check scope within nested statements.
10324
10325 2007-01-01  Mark Kettenis  <[email protected]>
10326
10327         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
10328         regcache_cooked_write_signed instead of
10329         deprecated_write_register_bytes.
10330
10331 2007-01-01  Joel Brobecker  <[email protected]>
10332
10333         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
10334
10335 2007-01-01  Joel Brobecker  <[email protected]>
10336
10337         Followed the Start of New Year Procedure:
10338         * ChangeLog-2006: New file, containing all the entries for 2006.
10339         * ChangeLog: Removed all 2006 entries, and changed the reference
10340         to the previous ChangeLog to point to ChangeLog 2006.
10341         * top.c (print_gdb_version): Update copyright year.
10342
10343 2007-01-01  Mark Kettenis  <[email protected]>
10344
10345         * Makefile.in (remote-sds.o): Remove.
10346         * remote-sds.c: Delete.
10347
10348 For older changes see ChangeLog-2006.
10349 \f
10350 Local Variables:
10351 mode: change-log
10352 left-margin: 8
10353 fill-column: 74
10354 version-control: never
10355 coding: utf-8
10356 End: