gdb/ChangeLog

   1 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2             Pedro Alves  <pedro@codesourcery.com>
   3
   4         Fix PR 9436.
   5         * breakpoint.c (handle_jit_event): New function.
   6         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
   7         jit, err, table and bs_class.  New variables shlib_event, jit_event,
   8         this_action and bptype.  Change bs_class assignments to this_action
   9         assignments.  new unhandled bptype internal error.  Move here
  10         shlib_event and jit_event handling from handle_inferior_event.
  11         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
  12         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
  13         BPSTAT_WHAT_CHECK_JIT.
  14         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
  15         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
  16         (handle_inferior_event): Reinitialize frame and gdbarch after
  17         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
  18         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
  19         gdbarch when frame gets reinitialized.
  20
  21 2010-06-24  Hui Zhu  <teawater@gmail.com>
  22
  23        * printcmd.c (ui_printf): New function.
  24        (printf_command): Call ui_printf.
  25        (_initialize_printcmd): New command "eval".
  26
  27 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
  28
  29         * infrun.c (handle_inferior_event): Handle presence of single-step
  30         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
  31         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
  32         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
  33         * breakpoint.c (detach_single_step_breakpoints): New function.
  34         (detach_breakpoints): Call it.
  35         (cancel_single_step_breakpoints): New function.
  36         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
  37
  38         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
  39         (spu_gdbarch_init): Install it.
  40
  41 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
  42
  43         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
  44         * configure: Regenerate.
  45
  46 2010-06-22  Hui Zhu  <teawater@gmail.com>
  47
  48         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
  49         (i386_process_record): Ditto.
  50         * record.c (record_memory_query): New variable.
  51         (_initialize_record): New command "set record memory-query".
  52         * record.h (record_memory_query): New extern.
  53
  54 2010-06-21  Doug Evans  <dje@google.com>
  55
  56         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
  57         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
  58         (i386_syscall_p): Change type of lengthp to int.
  59         (i386_displaced_step_fixup): Handle kernels that run one past a
  60         syscall insn.
  61         * i386-linux-tdep.c (i386_linux_init_abi): Use
  62         i386_displaced_step_copy_insn instead of
  63         simple_displaced_step_copy_insn.
  64
  65 2010-06-21  Tom Tromey  <tromey@redhat.com>
  66
  67         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
  68         (dwarf_type_encoding_name): Likewise.
  69
  70 2010-06-21  Tom Tromey  <tromey@redhat.com>
  71
  72         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
  73         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
  74         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
  75         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
  76         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
  77         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
  78         * dwarf2read.c (tag_type_to_type): Create a new error type on
  79         failure.
  80         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
  81         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
  82
  83 2010-06-21  Michael Snyder  <msnyder@vmware.com>
  84
  85         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
  86         not add_abbrev_prefix_cmd, for "enable breakpoints".
  87
  88 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
  89
  90         * dwarf2loc.c (find_location_expression): Add relocation offset
  91         to base-address-selection entry base addresses.  Read addresses
  92         (and offsets) as signed/unsigned integers, depending on the
  93         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
  94         (loclist_describe_location): Likewise.
  95         (disassemble_dwarf_expression): Read DW_OP_addr operand as
  96         unsigned integer.  Do not call dwarf2_read_address.
  97         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
  98
  99 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
 100
 101         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
 102         value instead of hard-coded SPU_LS_SIZE.
 103         (spu_software_single_step): Likewise.
 104         * spu-tdep.h (SPU_LS_SIZE): Remove.
 105
 106 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
 107
 108         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
 109         limit on local store memory accesses.
 110         * spu-linux-nat.c (spu_xfer_partial): Likewise.
 111         * spu-tdep.c (spu_lslr): Remove.
 112         (spu_pointer_to_address): Do not truncate addresses.
 113         (spu_integer_to_address): Likewise.
 114         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
 115         * spu-tdep.h: Add comments.
 116         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
 117         (SPU_OVERLAY_LMA): Define.
 118
 119 2010-06-18  Stan Shebs  <stan@codesourcery.com>
 120
 121         * osdata.c (get_osdata): Warn separately if target does not report
 122         type list.
 123         (info_osdata_command): Allow empty type, report error if target
 124         does not return available types of OS data.
 125         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
 126         types if no annex supplied.
 127
 128         * thread.c (thread_id_make_value): Make a value representing the
 129         current thread.
 130         (_initialize_thread): Create $_thread.
 131
 132 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
 133
 134         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
 135         last local variable declaration.  No real code change.
 136
 137 2010-06-17  Tom Tromey  <tromey@redhat.com>
 138
 139         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
 140         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
 141         temporary obstack.
 142
 143 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 144             Jan Kratochvil  <jan.kratochvil@redhat.com>
 145
 146         * breakpoint.c: Include parser-defs.h.
 147         (watchpoint_exp_is_const): New function.
 148         (watch_command_1): Call watchpoint_exp_is_const to check
 149         if the expression is constant.
 150
 151 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
 152
 153         * configure.ac: Check for RDYNAMIC also for cross builds.
 154         * configure: Regenerate.
 155
 156 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
 157
 158         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
 159         (SFILES): Remove solib-null.c, add solib-target.c.
 160         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
 161         (ALLDEPFILES): Remove solib-target.c.
 162         * solib-target.c (_initialize_solib_target): Set
 163         current_target_so_ops to solib_target_so_ops if not already set.
 164         * solib-null.c: Delete.
 165
 166 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
 167
 168         * NEWS: Mention GDBserver's JIT compilation of tracepoint
 169         bytecode.
 170
 171 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
 172
 173         * cp-valprint.c (cp_print_static_field): Members of
 174         dont_print_stat_array_obstack are of type "struct type *".
 175         (_initialize_cp_valprint): Likewise.
 176
 177 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
 178
 179         * frame.c (frame_register_unwind): Do not access contents
 180         of "optimized out" unwound register value.
 181
 182 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 183
 184         * ada-lang.h (ada_print_type): Make varstring const.
 185         * ada-typeprint.c (print_func_type): Make name const.
 186         (ada_print_type): Make varstring const.
 187         * c-lang.h (c_print_type): Make varstring const.
 188         * c-typeprint.c (c_print_type): Likewise.
 189         * f-lang.h (f_print_type): Likewise.
 190         * f-typeprint.c (f_print_type): Likewise.
 191         * jv-lang.h (java_print_type): Likewise.
 192         * jv-typeprint.c (java_print_type): Likewise.
 193         * language.c (unk_lang_print_type): Likewise.
 194         * language.h (struct language_defn) <la_print_type>: Likewise.
 195         * m2-lang.h (m2_print_type): Likewise.
 196         * m2-typeprint.c (m2_print_type): Likewise.
 197         * p-lang.h (pascal_print_type): Likewise.
 198         * p-typeprint.c (pascal_print_type): Likewise.
 199
 200 2010-06-11  Stan Shebs  <stan@codesourcery.com>
 201
 202         Add per-operation permission flags.
 203
 204         * target.h (struct target_ops): New method to_set_permissions.
 205         (target_set_permissions): New macro.
 206         (target_insert_breakpoint): Change macro to function.
 207         (target_remove_breakpoint): Ditto.
 208         (target_stop): Ditto.
 209         (may_write_registers): Declare.
 210         (may_write_memory): Declare.
 211         (may_insert_breakpoints): Declare.
 212         (may_insert_tracepoints): Declare.
 213         (may_insert_fast_tracepoints): Declare.
 214         (may_stop): Declare.
 215         * target.c (may_write_registers, may_write_registers_1): New globals.
 216         (may_write_memory, may_write_memory_1): New globals.
 217         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
 218         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
 219         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
 220         globals.
 221         (may_stop, may_stop_1): New global.
 222         (target_xfer_partial): Test for write permission.
 223         (target_store_registers): Ditto.
 224         (target_insert_breakpoint): New function.
 225         (target_remove_breakpoint): New function.
 226         (target_stop): New function.
 227         (_initialize_targets): Add new set/show variables.
 228         (set_write_memory_permission): New function.
 229         (update_target_permissions): New function.
 230         (set_target_permissions): New function.
 231         (update_current_target): Default to_set_permissions.
 232         (_initialize_targets): Use new globals and setter function.
 233         * tracepoint.c (start_tracing): Test for permission.
 234         * inferior.h (update_observer_mode): Declare.
 235         * infrun.c (non_stop_1): Define earlier.
 236         (observer_mode, observer_mode_1): New globals.
 237         (set_observer_mode, show_observer_mode): New functions.
 238         (update_observer_mode): New function.
 239         (_initialize_infrun): Define "set observer" command.
 240         * remote.c (PACKET_QAllow): New optional packet.
 241         (remote_protocol_features): Add QAllow.
 242         (remote_set_permissions): New function.
 243         (remote_start_remote): Call it.
 244         (init_remote_ops): Add it to target vector.
 245         (_initialize_remote): Add config command for QAllow.
 246
 247 2010-06-11  Tom Tromey  <tromey@redhat.com>
 248
 249         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
 250         DW_AT_vtable_elem_location even when GCC extension is seen.
 251
 252 2010-06-11  Tom Tromey  <tromey@redhat.com>
 253
 254         PR gdb/9977, PR exp/11636:
 255         * value.h (value_offset): Update.
 256         (struct lval_funcs) <check_validity>: New field.
 257         <copy_closure>: Make argument const.
 258         (value_computed_closure): Update.
 259         (value_contents_for_printing): Declare.
 260         (value_bits_valid): Likewise.
 261         (val_print): Likewise.
 262         (set_value_component_location): Update.
 263         (value_entirely_optimized_out): Declare.
 264         * value.c (value_offset): Argument now const.
 265         (require_not_optimized_out): New function.
 266         (value_contents_for_printing): New function.
 267         (value_contents_all): Call require_not_optimized_out.
 268         (value_contents): Likewise.
 269         (value_bits_valid): New function.
 270         (value_computed_closure): Argument now const.
 271         (set_value_component_location): Make 'whole' argument const.
 272         (value_entirely_optimized_out): New function.
 273         (value_bitsize): Argument now 'const'.
 274         (value_bitpos): Likewise.
 275         (value_type): Likewise.
 276         * valprint.h (val_print_array_elements): Update.
 277         * valprint.c (val_print): Add 'val' argument.  Use
 278         valprint_check_validity.
 279         (valprint_check_validity): New function.
 280         (value_check_printable): Use value_entirely_optimized_out.
 281         (common_val_print): Update.
 282         (value_print): Likewise.
 283         (val_print_array_elements): Add 'val' argument.
 284         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
 285         value_bits_valid.  Reinit frame cache for lval_computed.
 286         * sh64-tdep.c (sh64_do_register): Update.
 287         * scm-valprint.c (scm_val_print): Add 'val' argument.
 288         * scm-lang.h (scm_val_print): Update.
 289         * python/python.h (apply_val_pretty_printer): Update.
 290         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
 291         argument.  Call set_value_component_location.
 292         * printcmd.c (print_scalar_formatted): Update.
 293         * p-valprint.c (pascal_val_print): Add 'val' argument.
 294         (pascal_object_print_value_fields): Likewise.
 295         (pascal_object_print_value): Likewise.
 296         (pascal_object_print_static_field): Update.
 297         * p-lang.h (pascal_val_print): Update.
 298         (pascal_object_print_value_fields): Update.
 299         * mt-tdep.c (mt_registers_info): Update.
 300         * mi/mi-main.c (get_register): Update.
 301         (mi_cmd_data_evaluate_expression): Use common_val_print.
 302         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
 303         (m2_print_unbounded_array): Likewise.
 304         (m2_val_print): Likewise.
 305         * m2-lang.h (m2_val_print): Update.
 306         * language.h (struct language_defn) <la_val_print>: Add 'val'
 307         argument.
 308         (LA_VAL_PRINT): Likewise.
 309         * language.c (unk_lang_val_print): Add 'val' argument.
 310         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
 311         (java_val_print): Likewise.
 312         * jv-lang.h (java_val_print): Add 'val' argument.
 313         * infcmd.c (default_print_registers_info): Update.
 314         * f-valprint.c (f77_print_array_1): Add 'val' argument.
 315         (f77_print_array): Likewise.
 316         (f_val_print): Likewise.
 317         * f-lang.h (f_val_print): Add 'val' argument.
 318         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
 319         value_bitpos.
 320         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
 321         set_value_optimized_out.
 322         (write_pieced_value): Use value_bitsize and value_bitpos.
 323         <default>: Don't exit loop.
 324         (check_pieced_value_validity): New function.
 325         (pieced_value_funcs): Reference check_pieced_value_validity,
 326         check_pieced_value_invalid.
 327         (copy_pieced_value_closure): Update.
 328         (check_pieced_value_bits): New function.
 329         (check_pieced_value_invalid): New function.
 330         * d-valprint.c (dynamic_array_type): Add 'val' argument.
 331         (d_val_print): Likewise.
 332         * d-lang.h (d_val_print): Update.
 333         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
 334         (cp_print_value_fields_rtti): Likewise.
 335         (cp_print_value): Likewise.
 336         (cp_print_static_field): Update.
 337         * c-valprint.c (c_val_print): Add 'val' argument.
 338         (c_value_print): Update.
 339         * c-lang.h (c_val_print): Update.
 340         (cp_print_value_fields): Likewise.
 341         (cp_print_value_fields_rtti): Likewise.
 342         * ada-valprint.c (struct ada_val_print_args): Remove.
 343         (val_print_packed_array_elements): Add 'val' argument.
 344         (ada_val_print): Likewise.  Rewrite.
 345         (ada_val_print_stub): Remove.
 346         (ada_val_print_array): Add 'val' argument.
 347         (ada_val_print_1): Likewise.
 348         (print_variant_part): Likewise.
 349         (ada_value_print): Update.
 350         (print_record): Add 'val' argument.
 351         (print_field_values): Likewise.
 352         * ada-lang.h (ada_val_print): Update.
 353
 354 2010-06-11  Tom Tromey  <tromey@redhat.com>
 355
 356         * vec.h (VEC_cleanup): New macro.
 357         (DEF_VEC_ALLOC_FUNC_I): Update.
 358         (DEF_VEC_ALLOC_FUNC_P): Likewise.
 359         (DEF_VEC_ALLOC_FUNC_O): Likewise.
 360         * dwarf2loc.c (struct axs_var_loc): Remove.
 361         (unimplemented): New function.
 362         (translate_register): Likewise.
 363         (access_memory): Likewise.
 364         (compile_dwarf_to_ax): Likewise.
 365         (dwarf2_tracepoint_var_loc): Remove.
 366         (dwarf2_tracepoint_var_access): Likewise.
 367         (dwarf2_tracepoint_var_ref): Likewise.
 368         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
 369         (loclist_tracepoint_var_ref): Likewise.
 370         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
 371         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
 372         require_composition.  No longer static.
 373         (execute_stack_op): Update.
 374         * ax-gdb.h (trace_kludge): Declare.
 375
 376 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 377
 378         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
 379         (should_be_inserted): Return zero also on NULL OWNER.
 380         (breakpoint_program_space_exit): New OWNER comment.
 381         (insert_breakpoint_locations): Extend comment for OWNER.
 382         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
 383         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
 384         New OWNER comment.
 385         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
 386         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
 387         (bpstat_check_location): New assert on OWNER.
 388         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
 389         and B initializations to the code block.  New assert on them.
 390         (print_one_breakpoint_location): New OWNER comment.
 391         (watchpoint_locations_match): Assert on OWNER.
 392         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
 393         initializations to the code block.  New assert on OWNER.
 394         (set_breakpoint_location_function): New assert on OWNER.
 395         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
 396         (bp_location_compare, update_global_location_list)
 397         (update_global_location_list): New OWNER comment.
 398
 399 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
 400
 401         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
 402
 403 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
 404
 405         * config/nm-linux.h (struct target_ops): Remove forward declaration.
 406         (lin_thread_get_thread_signals): Remove prototype.
 407         (GET_THREAD_SIGNALS): Remove.
 408         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
 409         * linux-thread-db.c (check_thread_signals): Directly call
 410         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
 411
 412 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
 413
 414         * gregset.h (GDB_FPXREGSET_T): Remove.
 415         (gdb_fpxregset_t): Likewise.
 416         (supply_fpxregset): Remove prototype.
 417         (fill_fpxregset): Likewise.
 418         * i386-linux-nat.c (supply_fpxregset): Remove.
 419         (fill_fpxregset): Likewise.
 420         (fetch_fpxregs): Inline supply_fpxregset call.
 421         (store_fpxregs): Inline fill_fpxregset call.
 422
 423         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
 424         * config/i386/nm-linux.h: Remove file.
 425
 426 2010-06-09  Michael Snyder  <msnyder@vmware.com>
 427
 428         * target.c (update_current_target): Fix spelling error in comment.
 429         (target_mourn_inferior): Fix spelling error in error message.
 430
 431 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
 432
 433       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
 434       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
 435
 436 2010-06-08  Michael Snyder  <msnyder@vmware.com>
 437
 438         * remote.c (remote_close): Set inferior_ptid to null_ptid.
 439
 440 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 441
 442         * configure.ac <"${have_libpython}" != no>: New workaround of
 443         python#4434.
 444         * configure: Regenerate.
 445
 446 2010-06-08  Hui Zhu  <teawater@gmail.com>
 447
 448         * record.c (record_wait): Move signal out of replay code.
 449
 450 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 451
 452         Fix PR 10640.
 453         * dwarf2-frame.c (no_dwarf_call): New function.
 454         (execute_stack_op): Set CTX->DWARF_CALL.
 455         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
 456         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
 457         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
 458         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
 459         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
 460         (needs_frame_dwarf_call): New function.
 461         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
 462         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
 463         Update the comment.  Move variables die, offset and error call to ...
 464         (follow_die_ref): ... a new function.
 465         (dwarf2_fetch_die_location_block): New function.
 466         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
 467
 468 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 469
 470         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
 471         (dwarf_expr_tls_address): Use per_cu instead of objfile.
 472         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
 473         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
 474         this change.
 475         (struct needs_frame_baton): New field per_cu.
 476         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
 477         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
 478
 479 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
 480
 481         * cp-support.c (make_symbol_overload_list_namespace): Only search
 482         static and global blocks.
 483         (make_symbol_overload_list_block): New function.
 484         (make_symbol_overload_list): Separate namespace search from block
 485         search.
 486         (make_symbol_overload_list_qualified): Use
 487         make_symbol_overload_list_block.
 488
 489 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
 490
 491         * value.h: Created oload_search_type enum.
 492         (find_overload_match): Use oload_search_type enum.
 493         * valops.c (find_overload_match): Support combined member and
 494         non-member search.
 495         * eval.c (evaluate_subexp_standard): Calls to
 496         find_overload_match now use oload_search_type enum.
 497         (oload_method_static): Verify index is a proper value.
 498         * valarith.c (value_user_defined_cpp_op): Search for and handle
 499         both member and non-member operators.
 500         (value_user_defined_cpp_op): New function.
 501         (value_user_defined_op): New function.
 502         (value_x_unop): Use value_user_defined_op.
 503         (value_x_binop): Ditto.
 504         * cp-support.c (make_symbol_overload_list_using): Added block
 505         iteration.
 506         Add check for namespace aliases and imported declarations.
 507
 508 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 509
 510         * breakpoint.h (owner): Extend the comment.
 511
 512 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 513
 514         Clear stale specific bp_location from former whole breakpoint.
 515         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
 516         code ...
 517         (free_bp_location): ... here.  Rename there the called function to
 518         bpstat_remove_bp_location_callback.
 519         (bpstat_remove_breakpoint_callback): Rename to ...
 520         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
 521         to struct bp_location.  Change the called function to
 522         bpstat_remove_bp_location.  Create new declaration for the function.
 523         (bpstat_remove_breakpoint): Rename to ...
 524         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
 525         code for the new parameter type.
 526
 527 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
 528
 529         * README: Make version-agnostic.
 530
 531 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 532
 533         Fix duplicate types for single DIE.
 534         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
 535         set_die_type.
 536         (read_array_type): Remove type initialization.  Recheck get_die_type
 537         after initial die_type.  Move set_die_type before set_descriptive_type.
 538         (read_set_type): New variable domain_type.  Recheck get_die_type after
 539         initial die_type.  Move attr initialization later.
 540         (read_tag_pointer_type, read_tag_reference_type): New variable
 541         target_type.  Recheck get_die_type after initial die_type.
 542         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
 543         die_type and die_containing_type.
 544         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
 545         Recheck get_die_type after initial die_type.
 546         (read_subrange_type): Recheck get_die_type after initial die_type.
 547         Move set_die_type before set_descriptive_type.
 548         (set_die_type): Extend the function comment.  Call complaint if DIE has
 549         some type already set.
 550
 551 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
 552
 553         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
 554         for current naming of thread groups (iN, not N).
 555
 556 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 557
 558         * ada-lang.c (ada_operator_length): Constify `struct expression'.
 559         * parse.c (operator_length): Likewise.
 560         (operator_length_standard): Likewise.
 561         * parser-defs.h (operator_length): Likewise.
 562         (operator_length_standard): Likewise.
 563         (struct exp_descriptor <operator_length>): Likewise.
 564
 565 2010-06-04  Doug Evans  <dje@google.com>
 566
 567         Add support for enabling/disabling individual pretty-printers.
 568         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
 569         * python/python-internal.h (gdbpy_enabled_cst): Declare.
 570         * python/python.c (gdbpy_enabled_cst): Define.
 571         (_initialize_python): Initialize gdbpy_enabled_cst.
 572         * NEWS: Add entry.
 573
 574 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 575
 576         * breakpoint.c (update_global_location_list): Fix comment typo.
 577
 578 2010-06-04  Hui Zhu  <teawater@gmail.com>
 579
 580         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
 581
 582 2010-06-03  Doug Evans  <dje@google.com>
 583
 584         * configure.ac: Don't fail if python is unusable when
 585         configured with --with-python=auto.
 586         * configure: Regenerate.
 587
 588 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
 589
 590         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
 591
 592 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
 593
 594         * valprint.h (get_array_bounds): Change low and high parameter types
 595         to LONGEST *.
 596         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
 597         compute bounds.
 598         (val_print_array_elements): Adapt to change above.
 599         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
 600         * p-valprint.c (pascal_val_print): Likewise.
 601
 602 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 603
 604         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
 605         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
 606         .F08.
 607
 608 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 609
 610         Support DW_TAG_module as separate namespaces.
 611         * dwarf2read.c (typename_concat): New parameter physname.
 612         (read_module_type): New function and declaration.
 613         (scan_partial_symbols): Scan also DW_TAG_module children.
 614         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
 615         to typename_concat backward compatible physname value 0.
 616         (partial_die_full_name, read_namespace_type): Pass to typename_concat
 617         backward compatible physname value 0.
 618         (add_partial_module, read_module): Remove FIXME comment.
 619         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
 620         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
 621         DIEs under DW_TAG_module.
 622         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
 623         DW_AT_MIPS_linkage_name first, extend it for language_fortran
 624         && physname and return there instead of just setting NAME.  Extend
 625         the main block for language_fortran.  Pass physname parameter to the
 626         typename_concat call.
 627         (read_import_statement, read_func_scope, get_scope_pc_bounds)
 628         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
 629         (new_symbol): Fill in cplus_specific.demangled_name if it is still
 630         missing from SYMBOL_SET_NAMES in the language_fortran case.
 631         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
 632         variables.
 633         (read_type_die) <DW_TAG_module>: New.
 634         (MAX_SEP_LEN): Increase to 7.
 635         (typename_concat): New parameter physname.  New variable lead.  Support
 636         also language_fortran.
 637         * f-exp.y (yylex): Consider : also as a symbol name character class.
 638         * f-lang.c: Include cp-support.h.
 639         (f_word_break_characters, f_make_symbol_completion_list): New functions.
 640         (f_language_defn): Use cp_lookup_symbol_nonlocal,
 641         f_word_break_characters and f_make_symbol_completion_list.
 642         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
 643         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
 644         * symtab.c (symbol_init_language_specific): Support language_fortran.
 645         (symbol_find_demangled_name): New comment on language_fortran.
 646         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
 647         for language_fortran.
 648         (lookup_symbol_aux_local): Check imports also for language_fortran.
 649         (default_make_symbol_completion_list): Rename to ...
 650         (default_make_symbol_completion_list_break_on): ... this name.  New
 651         parameter break_on, use it.
 652         (default_make_symbol_completion_list): New stub.
 653         * symtab.h (default_make_symbol_completion_list_break_on): New
 654         prototype.
 655
 656 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
 657
 658         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
 659         to error.
 660
 661 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 662
 663         * dwarf2read.c (typename_concat): Add const to the variable sep.
 664
 665 2010-06-02  Tom Tromey  <tromey@redhat.com>
 666
 667         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
 668         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
 669         type is const.  Add 'def' argument.  Add missing operators, remove
 670         unhandled ones.
 671         (decode_locdesc): Update.
 672         (dwarf2_always_disassemble): New global.
 673         (show_dwarf2_always_disassemble): New function.
 674         (_initialize_dwarf2_read): Add always-disassemble.
 675         (dwarf2_per_cu_offset_size): New function.
 676         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
 677         (piece_end_p): New function.
 678         (locexpr_describe_location_piece): Replace 'size' argument with
 679         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
 680         some constants.  Remove errors.
 681         (disassemble_dwarf_expression): New function.
 682         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
 683         Add 'offset_size' argument.
 684         (loclist_describe_location): Change output formatting.
 685         * dwarf2expr.h (dwarf_stack_op_name): Declare.
 686
 687 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
 688
 689         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
 690         anonymous type case.
 691
 692 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 693
 694         * dwarf2read.c (read_subrange_type): Handle missing base type
 695         according to Dwarf-2 specifications.
 696
 697 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
 698
 699         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
 700         BINOP_EXCL.
 701         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
 702         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
 703         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
 704         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
 705         UNOP_CHMAX, UNOP_CHMIN.
 706         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
 707         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
 708         UNOP_CHMIN>: Remove opcodes.
 709
 710 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
 711
 712         * dwarf2read.c (read_func_scope): Do not complain for
 713         external function if bounds are not found.
 714
 715 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
 716
 717         * NEWS: Mention gdbserver fast tracepoints support.
 718
 719 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
 720
 721         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
 722         New macros.
 723         (windows_set_console_info): New function.
 724         (windows_create_inferior): Call windows_set_console_info
 725         if NEW_CONSOLE is true.
 726         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
 727         (_initialize_loadable): Initialize GetConsoleFontSize and
 728         GetCurrentConsoleFont.
 729
 730 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 731
 732         * Makefile.in (RDYNAMIC): New.
 733         (SFILES): Add proc-service.list.
 734         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
 735         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
 736         * config/arm/linux.mh: Likewise.
 737         * config/i386/linux.mh: Likewise.
 738         * config/i386/linux64.mh: Likewise.
 739         * config/ia64/linux.mh: Likewise.
 740         * config/m32r/linux.mh: Likewise.
 741         * config/m68k/linux.mh: Likewise.
 742         * config/mips/linux.mh: Likewise.
 743         * config/pa/linux.mh: Likewise.
 744         * config/powerpc/linux.mh: Likewise.
 745         * config/powerpc/ppc64-linux.mh: Likewise.
 746         * config/s390/s390.mh: Likewise.
 747         * config/sparc/linux.mh: Likewise.
 748         * config/sparc/linux64.mh: Likewise.
 749         * config/xtensa/linux.mh: Likewise.
 750         * configure.ac: New RDYNAMIC on native host and GCC.
 751         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
 752         * configure: Regenerate.
 753         * proc-service.list: New.
 754
 755 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 756
 757         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
 758         CONTENT.
 759
 760 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 761
 762         * linux-nat.c (linux_nat_wait_1): Do not call
 763         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
 764         TARGET_WAITKIND_SIGNALLED.
 765
 766 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
 767
 768         * ada-lang.c (ada_inferior_data): New struct.
 769         (ada_inferior_data): New static global.
 770         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
 771         (ada_get_tsd_type): New functions.
 772         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
 773         to look the tsd type up.
 774         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
 775         event.  Set ada_inferior_data.
 776
 777 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
 778
 779         * remote.c (unpack_varlen_hex): Remove forward declaration.
 780         (remote_console_output): Make static, and add forward declaration.
 781         * remote.h: Drop FIXME comment.
 782         (unpack_varlen_hex): Declare.
 783         (remote_console_output, remote_cisco_objfile_relocate)
 784         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
 785         Delete declarations.
 786         * tracepoint.c: Include "remote.h".
 787         (unpack_varlen_hex): Delete declaration.
 788
 789 2010-05-27  Tom Tromey  <tromey@redhat.com>
 790
 791         * dwarf2loc.c (struct piece_closure) <refc>: New field.
 792         (allocate_piece_closure): Initialize refc.
 793         (copy_pieced_value_closure): Use refc.
 794         (free_pieced_value_closure): Likewise.
 795
 796 2010-05-27  Tom Tromey  <tromey@redhat.com>
 797
 798         * arm-tdep.c (push_stack_item): 'contents' now const.
 799         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
 800         value_contents_writeable.  Introduce new temporary.
 801
 802 2010-05-27  Tom Tromey  <tromey@redhat.com>
 803
 804         * findcmd.c (parse_find_args): Use value_contents, not
 805         value_contents_raw.
 806
 807 2010-05-27  Tom Tromey  <tromey@redhat.com>
 808
 809         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
 810         const.  Use value_contents, not value_contents_writeable.
 811
 812 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
 813
 814         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
 815         by call to value_contents.
 816
 817 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
 818
 819         * MAINTAINERS: Add myself for write after approval privileges.
 820
 821 2010-05-26  Doug Evans  <dje@google.com>
 822
 823         Allow python to find its files if moved from original location.
 824         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
 825         (GDB_AC_WITH_DIR): Call it.
 826         * configure.ac: Define WITH_PYTHON_PATH if we can find the
 827         python installation directory.
 828         * config.in: Regenerate.
 829         * configure: Regenerate.
 830         * defs.h (python_libdir): Declare.
 831         * main.c (python_libdir): Define.
 832         (captured_main): Initialize python_libdir.
 833         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
 834         call Py_SetProgramName to make sure python can find its libraries
 835         and modules.
 836
 837         * configure.ac: Try to use python's distutils to fetch compilation
 838         parameters.
 839         * configure: Regenerate.
 840         * python/python-config.py: New file.
 841
 842 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
 843
 844         * ser-tcp.c (net_open): Check error return from socket() call by its
 845         equality to -1 not by it being negative.
 846         (net_close): Likewise.
 847
 848 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
 849
 850         * NEWS: Mention the `qRelocInsn' feature.
 851         * gdbarch.sh (relocate_instruction): New.
 852         * amd64-tdep.c (rip_relative_offset): New.
 853         (append_insns): New.
 854         (amd64_relocate_instruction): New.
 855         (amd64_init_abi): Install it.
 856         * i386-tdep.c (append_insns): New.
 857         (i386_relocate_instruction): New.
 858         (i386_gdbarch_init): Install it.
 859         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
 860         * gdbarch.h, gdbarch.c: Regenerate.
 861
 862 2010-05-26  Tom Tromey  <tromey@redhat.com>
 863
 864         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
 865         (struct dwarf2_loclist_baton) <data>: Likewise.
 866         * dwarf2loc.c (find_location_expression): Constify return type.
 867         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
 868         (dwarf2_loc_desc_needs_frame): Likewise.
 869         (loclist_read_variable): Constify.
 870         (loclist_describe_location): Likewise.
 871         (loclist_tracepoint_var_ref): Likewise.
 872
 873 2010-05-25  Tom Tromey  <tromey@redhat.com>
 874
 875         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
 876         (dwarf_expr_frame_base_1): Likewise.
 877         (read_pieced_value): Update.
 878         (needs_frame_frame_base): Constify.
 879         (dwarf2_tracepoint_var_loc): Likewise.
 880         (dwarf2_tracepoint_var_access): Likewise.
 881         (locexpr_describe_location_piece): Likewise.
 882         (locexpr_describe_location_1): Likewise.
 883         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
 884         Constify.
 885         (data): Now const.
 886         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
 887         (dwarf_expr_eval, read_uleb128, read_sleb128)
 888         (dwarf2_read_address): Update.
 889         * dwarf2expr.c (dwarf_expr_eval): Constify.
 890         (read_uleb128): Likewise.
 891         (read_sleb128): Likewise.
 892         (dwarf2_read_address): Likewise.
 893         (require_composition): Likewise.
 894         (execute_stack_op): Likewise.
 895         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
 896         "const gdb_byte *".
 897         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
 898         Now const.
 899         (no_get_frame_base): Constify.
 900         (execute_stack_op): Likewise.
 901         (execute_cfa_program): Likewise.
 902         (read_encoded_value): Likewise.
 903
 904 2010-05-25  Doug Evans  <dje@google.com>
 905
 906         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
 907
 908         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
 909         * event-loop.c: ... here.
 910         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
 911         `error' for clarity.
 912         (tui_getc): Pass correct value for `error' parameter to
 913         tui_readline_output.
 914
 915         Add python gdb.GdbError and gdb.string_to_argv.
 916         * NEWS: Document them.
 917         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
 918         the exception is gdb.GdbError.  Print a second traceback if there's
 919         an error computing the error message.
 920         (gdbpy_string_to_argv): New function.
 921         * python/py-utils.c (gdbpy_obj_to_string): New function.
 922         (gdbpy_exception_to_string): New function.
 923         * python/python-internal.h (gdbpy_string_to_argv): Declare.
 924         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
 925         (gdbpy_gdberror_exc): Declare.
 926         * python/python.c (gdbpy_gdberror_exc): New global.
 927         (_initialize_python): Initialize gdbpy_gdberror_exc and create
 928         gdb.GdbError.
 929         (GdbMethods): Add string_to_argv.
 930
 931 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 932
 933         * windows-nat.c (display_selector): Call GetLastError to give better
 934         failure explanation.
 935
 936 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
 937
 938         * config.in: Regenerate.
 939
 940 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 941
 942         Code cleanup.
 943         * target.c (push_target): Return only void.  Remove the return value
 944         comment.
 945         * target.h (push_target): Return only void.
 946
 947 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
 948
 949         Update gnulib from latest git.
 950         (250b80067c1e1d8faa0c42fb572f721975b929c5)
 951
 952         * gnulib/memcmp.c: Removed.
 953         * gnulib/memchr.valgrind: New.
 954         * gnulib/stddef.in.h: New.
 955         * gnulib/Makefile.am: Updated.
 956         * gnulib/memchr.c: Updated.
 957         * gnulib/memmem.c: Updated.
 958         * gnulib/stdint.in.h: Updated.
 959         * gnulib/str-two-way.h: Updated.
 960         * gnulib/string.in.h: Updated.
 961         * gnulib/wchar.in.h: Updated.
 962
 963         * gnulib/extra/link-warning.h: Removed.
 964         * gnulib/extra/c++defs.h: New.
 965         * gnulib/extra/warn-on-use.h: New.
 966         * gnulib/extra/arg-nonnull.h: Updated.
 967
 968         * gnulib/m4/extensions.m4: Updated.
 969         * gnulib/m4/gnulib-cache.m4: Updated.
 970         * gnulib/m4/gnulib-common.m4: Updated.
 971         * gnulib/m4/gnulib-comp.m4: Updated.
 972         * gnulib/m4/gnulib-tool.m4: Updated.
 973         * gnulib/m4/include_next.m4: Updated.
 974         * gnulib/m4/longlong.m4: Updated.
 975         * gnulib/m4/memchr.m4: Updated.
 976         * gnulib/m4/memmem.m4: Updated.
 977         * gnulib/m4/stdint.m4: Updated.
 978         * gnulib/m4/string_h.m4: Updated.
 979         * gnulib/m4/memcmp.m4: Removed.
 980         * gnulib/m4/onceonly_2_57.m4: Removed.
 981         * gnulib/m4/00gnulib.m4: New.
 982         * gnulib/m4/mmap-anon.m4: New.
 983         * gnulib/m4/multiarch.m4: New.
 984         * gnulib/m4/onceonly.m4: New.
 985         * gnulib/m4/stddef_h.m4: New.
 986         * gnulib/m4/warn-on-use.m4: New.
 987         * gnulib/m4/wchar.m4: Removed.
 988         * gnulib/m4/wchar_h.m4: New.
 989         * gnulib/m4/wchar_t.m4: New.
 990         * gnulib/m4/wint_t.m4: New.
 991
 992         * aclocal.m4: Regenerate.
 993         * config.in: Likewise.
 994         * configure: Likewise.
 995         * gnulib/Makefile.in: Likewise.
 996
 997 2010-05-21  Tom Tromey  <tromey@redhat.com>
 998
 999         * dwarf2loc.c (extract_bits_primitive): New function.
1000         (extract_bits): Likewise.
1001         (insert_bits): Likewise.
1002         (copy_bitwise): Likewise.
1003         (read_pieced_value): Do all operations in bits.
1004         (write_pieced_value): Likewise.
1005         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
1006         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
1007         Always use xrealloc to resize piece array.
1008         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
1009         <DW_OP_piece>: Update.
1010         <DW_OP_bit_piece>: New case.
1011
1012 2010-05-21  Tom Tromey  <tromey@redhat.com>
1013
1014         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
1015         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
1016         * dwarf2expr.h (enum dwarf_value_location)
1017         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
1018         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
1019         (add_piece): Handle empty piece.
1020         (execute_stack_op) <DW_OP_piece>: Handle
1021         DWARF_VALUE_OPTIMIZED_OUT.
1022
1023 2010-05-21  Tom Tromey  <tromey@redhat.com>
1024
1025         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
1026         evaluate_subexp, not evaluate_subexp_with_coercion.
1027
1028 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1029
1030         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1031         attribute.
1032
1033 2010-05-21  Tom Tromey  <tromey@redhat.com>
1034
1035         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
1036         offset.
1037         (write_pieced_value): Likewise.
1038
1039 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1040
1041         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
1042         and DW_TAG_volatile_type.
1043         (new_symbol): Likewise.
1044
1045 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
1046
1047         * p-valprint.c (pascal_val_print): Call get_array_bounds
1048         to obtain the number of elements in an array.
1049
1050 2010-05-19  Doug Evans  <dje@google.com>
1051
1052         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
1053
1054         * python.c (source_python_script): Add comment.
1055         (source_python_script_for_objfile): Remove unnecessary call to
1056         gdbpy_print_stack.
1057
1058 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1059             Sergio Durigan Junior  <sergiodj@redhat.com>
1060
1061         Code cleanup.
1062         * parse.c (exp_iterate): Use operator_length wrapper function.
1063
1064 2010-05-18  Michael Snyder  <msnyder@vmware.com>
1065
1066         * ada-lang.c: White space.
1067         * ada-typeprint.c: White space.
1068         * ada-valprint.c: White space.
1069         * addrmap.c: White space.
1070         * auxv.c: White space.
1071         * ax-gdb.c: White space.
1072
1073 2010-05-18  Hui Zhu  <teawater@gmail.com>
1074
1075         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
1076         for oldfp.
1077         (inferior_call_waitpid): Move make_cleanup out of check.
1078         Check the return of waitpid.
1079         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
1080
1081 2010-05-17  Michael Snyder  <msnyder@vmware.com>
1082
1083         * tui/tui.c: White space.
1084         * tui/tui-data.c: White space.
1085         * tui/tui-disasm.c: White space.
1086         * tui/tui-file.c: White space.
1087         * tui/tui-interp.c: White space.
1088         * tui/tui-main.c: White space.
1089         * tui/tui-out.c: White space.
1090         * tui/tui-regs.c: White space.
1091         * tui/tui-source.c: White space.
1092         * tui/tui-stack.c: White space.
1093         * tui/tui-win.c: White space.
1094         * tui/tui-winsource.c: White space.
1095
1096         * procfs.c: White space.
1097
1098         * python/py-auto-load.c: White space.
1099         * python/py-block.c: White space.
1100         * python/py-breakpoint.c: White space.
1101         * python/py-cmd.c: White space.
1102         * python/py-function.c: White space.
1103         * python/py-lazy-string.c: White space.
1104         * python/py-objfile.c: White space.
1105         * python/py-param.c: White space.
1106         * python/py-prettyprint.c: White space.
1107         * python/py-progspace.c: White space.
1108         * python/py-symtab.c: White space.
1109         * python/python.c: White space.
1110         * python/py-type.c: White space.
1111         * python/py-utils.c: White space.
1112         * python/py-value.c: White space.
1113
1114         * mi/mi-cmd-break.c: White space.
1115         * mi/mi-cmd-env.c: White space.
1116         * mi/mi-cmds.c: White space.
1117         * mi/mi-cmd-stack.c: White space.
1118         * mi/mi-cmd-var.c: White space.
1119         * mi/mi-console.c: White space.
1120         * mi/mi-getopt.c: White space.
1121         * mi/mi-interp.c: White space.
1122         * mi/mi-main.c: White space.
1123         * mi/mi-out.c: White space.
1124         * mi/mi-parse.c: White space.
1125
1126         * cli/cli-cmds.c: White space.
1127         * cli/cli-decode.c: White space.
1128         * cli/cli-dump.c: White space.
1129         * cli/cli-interp.c: White space.
1130         * cli/cli-logging.c: White space.
1131         * cli/cli-script.c: White space.
1132         * cli/cli-setshow.c: White space.
1133
1134         * valarith.c: White space.
1135         * valops.c: White space.
1136         * valprint.c: White space.
1137         * value.c: White space.
1138         * varobj.c: White space.
1139         * xcoffread.c: White space.
1140         * xml-support.c: White space.
1141         * xml-tdesc.c: White space.
1142
1143 2010-05-17  Andreas Schwab  <schwab@redhat.com>
1144
1145         PR gdb/11092
1146         * c-lang.c (c_printstr): Compute real length of NUL terminated
1147         string at first.
1148
1149 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
1150
1151         * parse.c (parse_exp_in_context): When block is not NULL, use
1152         its associated language to parse the expression instead of
1153         the current_language.
1154
1155 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
1156
1157         * jv-lang.c (java_lookup_class): Remove commented out code.
1158         (type_from_class): Likewise.
1159         (java_op_print_tab): Remove commented-out elements.
1160
1161 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
1162
1163         * ada-lang.c (to_fixed_range_type): The the raw index type as
1164         argument instead of the raw type name.  Remove orig_type parameter.
1165         Update calls throughout.
1166         (ada_fixup_array_indexes_type): New function.
1167         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
1168         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
1169         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
1170         Remove name parameter.
1171         (print_array_type): Add call to ada_fixup_array_indexes_type.
1172         Update calls to print_range_type.
1173         (ada_print_type): Update calls to print_range_type.
1174
1175 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
1176
1177         * dwarf2read.c (read_set_type): Set type length if
1178         DW_AT_byte_size attribute is present.
1179
1180 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
1181
1182         * p-valprint.c (pascal_val_print): Handle set type if range limits
1183         are undefined but size is known.
1184
1185 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
1186
1187         * procfs.c: Reformat.
1188
1189 2010-05-16  Michael Snyder  <msnyder@vmware.com>
1190
1191         * target.c: White space.
1192         * target-descriptions.c: White space.
1193         * target-memory.c: White space.
1194         * thread.c: White space.
1195         * top.c: White space.
1196         * tracepoint.c: White space.
1197         * trad-frame.c: White space.
1198         * tramp-frame.c: White space.
1199         * ui-file.c: White space.
1200         * ui-out.c: White space.
1201         * user-regs.c: White space.
1202         * utils.c: White space.
1203
1204         * scm-exp.c: White space.
1205         * scm-lang.c: White space.
1206         * scm-valprint.c: White space.
1207         * sentinel-frame.c: White space.
1208         * ser-base.c: White space.
1209         * ser-go32.c: White space.
1210         * serial.c: White space.
1211         * ser-mingw.c: White space.
1212         * ser-pipe.c: White space.
1213         * ser-tcp.c: White space.
1214         * ser-unix.c: White space.
1215         * solib.c: White space.
1216         * solib-darwin.c: White space.
1217         * solib-frv.c: White space.
1218         * solib-irix.c: White space.
1219         * solib-osf.c: White space.
1220         * solib-pa64.c: White space.
1221         * solib-som.c: White space.
1222         * solib-spu.c: White space.
1223         * solib-svr4.c: White space.
1224         * solib-target.c: White space.
1225         * source.c: White space.
1226         * stabsread.c: White space.
1227         * stack.c: White space.
1228         * std-regs.c: White space.
1229         * symfile.c: White space.
1230         * symmisc.c: White space.
1231         * symtab.c: White space.
1232
1233 2010-05-16  Michael Snyder  <msnyder@vmware.com>
1234
1235         * source.c (_initialize_source): Add "rev" as an abbreviation
1236         for the "reverse-search" command.
1237
1238 2010-05-16  Michael Snyder  <msnyder@vmware.com>
1239
1240         * record.c: White space.
1241         * regcache.c: White space.
1242         * reggroups.c: White space.
1243         * remote-fileio.c: White space.
1244         * remote-m32r-sdi.c: White space.
1245         * remote-mips.c: White space.
1246         * remote-sim.c: White space.
1247         * remote.c: White space.
1248         (process_g_packet): Remove orphan braces.
1249
1250 2010-05-15  Michael Snyder  <msnyder@vmware.com>
1251
1252         * parse.c: White space.
1253         * p-lang.c: White space.
1254         * posix-hdep.c: White space.
1255         * printcmd.c: White space.
1256         * progspace.c: White space.
1257         * prologue-value.c: White space.
1258         * psymtab.c: White space.
1259         * p-typeprint.c: White space.
1260         * p-valprint.c: White space.
1261
1262         * objc-lang.c: White space.
1263         * objfiles.c: White space.
1264         * observer.c: White space.
1265         * osabi.c: White space.
1266         * osdata.c: White space.
1267
1268         * m2-lang.c: White space.
1269         * m2-valprint.c: White space.
1270         * macrocmd.c: White space.
1271         * macroexp.c: White space.
1272         * macroscope.c: White space.
1273         * macrotab.c: White space.
1274         * main.c: White space.
1275         * maint.c: White space.
1276         * mdebugread.c: White space.
1277         * memattr.c: White space.
1278         * minsyms.c: White space.
1279         * monitor.c: White space.
1280
1281 2010-05-14  Michael Snyder  <msnyder@vmware.com>
1282
1283         * jv-lang.c: White space.
1284         * jv-typeprint.c: White space.
1285         * jv-valprint.c: White space.
1286         * language.c: White space.
1287         * libunwind-frame.c: White space.
1288         * linespec.c: White space.
1289         * linux-nat.c: White space.
1290         * linux-record.c: White space.
1291         * linux-thread-db.c: White space.
1292
1293         * infcall.c: White space.
1294         * inf-child.c: White space.
1295         * infcmd.c: White space.
1296         * inferior.c: White space.
1297         * inf-loop.c: White space.
1298         * inflow.c: White space.
1299         * inline-frame.c: White space.
1300         * interps.c: White space.
1301
1302         * gcore.c: White space.
1303         * gdb.c: White space.
1304         * gdbtypes.c: White space.
1305         * gnu-nat.c: White space.
1306         * gnu-v2-abi.c: White space.
1307         * gnu-v3-abi.c: White space.
1308
1309         * findcmd.c: White space.
1310         * findvar.c: White space.
1311         * fork-child.c: White space.
1312         * frame-base.c: White space.
1313         * frame.c: White space.
1314         * frame-unwind.c: White space.
1315         * f-valprint.c: White space.
1316
1317         * elfread.c: White space.
1318         * environ.c: White space.
1319         * eval.c: White space.
1320         * event-loop.c: White space.
1321         * event-top.c: White space.
1322         * exceptions.c: White space.
1323         * exec.c: White space.
1324         * expprint.c: White space.
1325
1326         * dbxread.c: White space.
1327         * dcache.c: White space.
1328         * disasm.c: White space.
1329         * doublest.c: White space.
1330         * dsrec.c: White space.
1331         * dummy-frame.c: White space.
1332         * dwarf2expr.c: White space.
1333         * dwarf2-frame.c: White space.
1334         * dwarf2loc.c: White space.
1335         * dwarf2read.c: White space.
1336
1337 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
1338
1339         PR python/11482
1340
1341         * python/py-value.c (valpy_hash): New function.
1342         (value_object_type): Register valpy_hash.
1343
1344 2010-05-14  Hui Zhu  <teawater@gmail.com>
1345             Michael Snyder  <msnyder@vmware.com>
1346
1347         * linux-fork.c (gdbthread.h): New include.
1348         (fork_info): Add parent_ptid.
1349         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
1350         functions.
1351         (delete_checkpoint_command): Call inferior_call_waitpid.
1352         (checkpoint_command): Set parent_ptid.
1353
1354 2010-05-13  Michael Snyder  <msnyder@vmware.com>
1355
1356         * dictionary.c: Re-indent to GNU coding standard.
1357
1358         * charset.c: White space.
1359         * c-lang.c: White space.
1360         * cli-out.c: White space.
1361         * coffread.c: White space.
1362         * complaints.c: White space.
1363         * completer.c: White space.
1364         * corefile.c: White space.
1365         * corelow.c: White space.
1366         * cp-abi.c: White space.
1367         * cp-namespace.c: White space.
1368         * cp-support.c: White space.
1369         * cp-valprint.c: White space.
1370         * c-typeprint.c: White space.
1371         * c-valprint.c: White space.
1372         * blockframe.c: White space.
1373         * breakpoint.c: White space.
1374         * buildsym.c: White space.
1375         * blockframe.c: White space.
1376         * bcache.c: White space.
1377         * gdbarch.sh: White space, add blank lines.
1378         * arch-utils.c: Ditto.
1379         * gdbarch.c: Regenerate.
1380         * frame.c: White space, add blank lines.
1381         * stack.c: White space, add blank lines.
1382         (initialize_stack): Remove long-dead code.
1383
1384 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1385
1386         Code cleanup.
1387         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
1388         (locexpr_read_variable, loclist_read_variable): Update the callers.
1389
1390 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1391
1392         Code cleanup.
1393         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
1394         Remove check of NULL returned by tag_type_to_type.
1395         (die_containing_type): Remove variable type.  Remove type_die variable
1396         initialization.  Remove check of NULL returned by tag_type_to_type.
1397
1398 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
1399
1400         PR exp/11530.
1401         * gdbtypes.c (lookup_struct_elt_type): Also lookup
1402         names of unnamed structures or unions.
1403
1404 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
1405
1406         * procfs.c (proc_watchpoint_address): New function.
1407         (procfs_stopped_by_watchpoint): Remove useless check after
1408         find_procinfo_or_die call.
1409         (procfs_stopped_data_address): New function.
1410         (procfs_use_watchpoints): Register new watchpoint related function.
1411
1412 2010-05-11  Tom Tromey  <tromey@redhat.com>
1413
1414         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
1415
1416 2010-05-10  Michael Snyder  <msnyder@vmware.com>
1417
1418         * utils.c: White space cleanup.
1419
1420 2010-05-10  Tom Tromey  <tromey@redhat.com>
1421
1422         * eval.c (ptrmath_type_p): Add 'lang' argument.
1423         (evaluate_subexp_standard): Update.
1424         (evaluate_subexp_with_coercion): Update.
1425         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
1426
1427 2010-05-10  Michael Snyder  <msnyder@vmware.com>
1428
1429         * utils.c (do_fclose_cleanup) Restore local variable.
1430
1431 2010-05-09  Doug Evans  <dje@google.com>
1432
1433         * record.c (init_record_core_ops): Rename record_core to record-core.
1434
1435 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
1436
1437         Implement task switching on pa-hpux.
1438         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
1439         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
1440
1441 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1442
1443         * valops.c (find_overload_match): Add missing i18n markup.
1444
1445 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1446
1447         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
1448
1449 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1450
1451         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
1452         list for the obconcat call.
1453         * mdebugread.c (parse_symbol): Likewise.
1454         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
1455         Likewise.
1456         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
1457         New variable ap.  Remove variables len and val.
1458         * symfile.h (obconcat): Likewise for the prototype.
1459
1460 2010-05-07  Michael Snyder  <msnyder@vmware.com>
1461
1462         * python/python.c (execute_gdb_command): Remove unused variables.
1463         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
1464         * python/py-breakpoint.c (gdbpy_breakpoint_created):
1465         Remove unused variable.
1466         * python/py-cmd.c (cmdpy_function): Remove unused variable.
1467         (cmdpy_completer): Remove unused variable.
1468         * python/py-frame.c (frapy_find_sal): Remove unused variable.
1469         * python/py-function.c (fnpy_call): Remove unused variable.
1470         * python/py-objfile.c (objfile_to_objfile_object):
1471         Remove unused variable.
1472         * python/py-param.c (parmpy_init): Remove unused variable.
1473         * python/py-prettyprint.c (apply_varobj_pretty_printer):
1474         Remove unused variable.
1475         (gdbpy_default_visualizer): Remove unused variable.
1476         * python/py-progspace.c (pspace_to_pspace_object):
1477         Remove unused variable.
1478         * python/py-symtab.c (symtab_and_line_to_sal_object):
1479         Remove unused variable.
1480         * python/py-type.c (typy_template_argument):
1481         Remove unused variable.
1482         * python/py-value.c (valpy_string): Remove unused variable.
1483         (convert_value_from_python): Remove unused variables.
1484
1485 2010-05-07  Michael Snyder  <msnyder@vmware.com>
1486
1487         * valops.c (value_cast_pointers): Restore unused variable 'type1',
1488         and use it to compute variable 't1'.
1489
1490 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
1491
1492         * ada-lang.c (assign_aggregate): Remove unused variable.
1493
1494 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
1495
1496         PR C++/7943:
1497         * valops.c (find_overload_match): Handle fsym == NULL case.
1498         Add int no_adl argument.
1499         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
1500         when appropriate.
1501         Add int no_adl argument.
1502         (find_oload_champ_namespace):   Add int no_adl argument.
1503         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
1504         expression.
1505         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
1506         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
1507         Evaluate arguments and use them to perform ADL lookup.
1508         Pass no_adl argument to find_overload_match.
1509         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
1510         * cp-support.h: Added prototype for
1511         make_symbol_overload_list_namespace.
1512         * cp-support.c (make_symbol_overload_list_namespace): New function.
1513         (make_symbol_overload_list_adl_namespace): New function.
1514         (make_symbol_overload_list_adl): New function.
1515         (make_symbol_overload_list_using): Moved code to add function to
1516         overload set to make_symbol_overload_list_namespace.
1517         * c-exp.y: create UNKNOWN_CPP_NAME token.
1518         Add parse rule for ADL functions.
1519         (classify_name): Recognize an UNKNOWN_CPP_NAME.
1520
1521 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1522
1523         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
1524         sentinel.
1525
1526 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
1527
1528         Implement task switching on solaris targets.
1529         * sol-thread.c (thread_db_find_thread_from_tid)
1530         (sol_get_ada_task_ptid): New functions.
1531         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
1532
1533 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
1534
1535         * remote.c (remote_query_supported_append): Use reconcat.
1536         (remote_query_supported): Install a cleanup.  Use reconcat.
1537
1538 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
1539
1540         * gdbarch.sh (qsupported): Delete.
1541         * gdbarch.h, gdbarch.c: Regenerate.
1542         * remote.c (remote_query_supported): Remove use of
1543         gdbarch_qsupported.
1544
1545 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
1546
1547         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
1548         function.
1549
1550 2010-05-06  Michael Snyder  <msnyder@vmware.com>
1551
1552         * xml-support.c (xinclude_start_include): Delete unused variable.
1553         (xml_process_xincludes): Delete unused variable.
1554         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
1555         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
1556         (tdesc_find_arch_register): Delete unused variable.
1557         (tdesc_use_registers): Delete unused variable.
1558         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
1559         * inferior.c (print_inferior): Delete unused variable.
1560         * record.c (record_open_1): Delete unused variable.
1561         (record_restore): Delete unused variable.
1562         (cmd_record_save): Delete unused variable.
1563         * gcore.c (derive_heap_segment): Delete unused variable.
1564         (objfile_find_memory_regions): Use unused variable.
1565         * jit.c (jit_inferior_init): Delete unused variable.
1566         * progspace.c (clone_program_space): Delete unused variable.
1567         (pspace_empty_p): Delete unused variable.
1568
1569         * frame-unwind.c (frame_unwind_find_by_frame):
1570         Delete unused variable.
1571         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
1572         * cp-support.c (mangled_name_to_comp): Delete unused variable.
1573         (method_name_from_physname): Delete unused variable.
1574         (cp_func_name): Delete unused variable.
1575         (cp_validate_operator): Delete unused variable.
1576         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
1577         Delete unused variable.
1578         * trad-frame.c (trad_frame_get_prev_register):
1579         Delete unused variable.
1580         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
1581
1582         * serial.c (serial_for_fd): Delete unused variable.
1583         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
1584         * top.c (execute_command): Delete unused variable.
1585         (init_main): Delete unused variable.
1586         * utils.c (do_fclose_cleanup): Delete unused variable.
1587         (do_all_inferior_continuations): Delete unused variable.
1588         (initialize_utils): Delete unused variable.
1589         (internal_problem_mode): Delete unused global.
1590         * frame.c (get_prev_frame): Delete unused global.
1591         (get_frame_locals_address): Delete unused global.
1592         (get_frame_args_address): Delete unused global.
1593
1594         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
1595         (pascal_type_print_varspec_prefix): Delete unused variable.
1596         * f-typeprint.c (f_type_print_base): Delete unused variable.
1597         (f_type_print_varspec_suffix): Delete unused variable.
1598         * m2-typeprint.c (m2_print_type): Delete unused variable.
1599         (m2_long_set): Delete unused variable.
1600         * ada-valprint.c (ada_val_print_1): Delete unused variable.
1601         * d-valprint.c (dynamic_array_type): Delete unused variable.
1602         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
1603         Delete unused variable.
1604         (f77_create_arrayprint_offset_tbl): Delete unused variable.
1605         * m2-valprint.c (m2_val_print): Delete unused variable.
1606
1607         * ui-out.c (ui_out_field_int): Delete unused variable.
1608         (ui_out_field_fmt_int): Delete unused variable.
1609         * varobj.c (varobj_list_children): Delete unused variable.
1610         (varobj_set_value): Delete unused variable.
1611         (install_new_value_visualizer): Delete unused variable.
1612         (varobj_set_visualizer): Delete unused variable.
1613         (varobj_update): Delete unused variable.
1614         (varobj_editable_p): Delete unused variable.
1615         (c_value_of_root): Delete unused variable.
1616         (cplus_describe_child): Delete unused variable.
1617
1618         * ada-lang.c (add_defn_to_vec): Delete unused variable.
1619         (decode_constrained_packed_array_type): Delete unused variable.
1620         (add_defn_to_vec): Delete unused variable.
1621         (symbol_completion_match): Delete unused variable.
1622         (value_tag_from_contents_and_address): Delete unused variable.
1623         (ada_evaluate_subexp): Delete unused variable.
1624         * c-lang.c (classify_type): Delete unused variable.
1625         * f-lang.c (f_printstr): Delete unused variable.
1626         * objc-lang.c (objc_printstr): Delete unused variable.
1627         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
1628         * jv-lang.c (type_from_class): ifdef unused variable.
1629         (java_class_name_from_physname): Delete unused variable.
1630         * m2-lang.c (m2_printstr): Delete unused variable.
1631
1632         * objfiles.c (objfile_relocate): Delete unused variable.
1633         * maint.c (_initialize_maint_cmds): Delete unused variable.
1634         * demangle.c (_initialize_demangler): Delete unused variable.
1635         * corefile.c (reopen_exec_file): Delete unused variable.
1636         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
1637         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
1638
1639         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
1640         * memattr.c (mem_delete): Delete unused variable.
1641         (invalidate_target_mem_regions): Delete unused variable.
1642         * mem-break.c (default_memory_insert_breakpoint):
1643         Delete unused variable.
1644         * target.c (target_get_osdata): Delete unused variable.
1645         * parse.c (length_of_subexp): Delete unused variable.
1646         (prefixify_subexp): Delete unused variable.
1647         (exp_iterate): Delete unused variable.
1648         * reverse.c (delete_bookmark_command): Delete unused variable.
1649
1650         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
1651         * macroexp.c (gather_arguments): Delete unused variable.
1652         (substitute_args): Delete unused variable.
1653         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
1654         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
1655         (_initialize_gdbarch): Delete unused variable.
1656         * gdbarch.c, gdbarch.h: Regenerate.
1657         * arch-utils.c (initialize_current_architecture):
1658         Delete unused variable.
1659         (_initialize_gdbarch_utils): Delete unused variable.
1660         * gdbtypes.c (make_cv_type): Delete unused variable.
1661         (make_type_with_address_space): Delete unused variable.
1662
1663         * linespec.c (decode_compound): Delete unused variable.
1664         * dictionary.c (iterator_next_hashed): Delete unused variable.
1665         * infcall.c (call_function_by_hand): Delete unused variable.
1666         * infcmd.c (step_1): Delete unused variable.
1667         (registers_info): Delete unused variable.
1668         (attach_command): Delete unused variable.
1669         * infrun.c (follow_exec): Delete unused variable.
1670         (handle_step_into_function_backwards): Delete unused variable.
1671         (_initialize_infrun): Delete unused variable.
1672         * stack.c (parse_frame_specification_1): Delete unused variable.
1673         (frame_info): Delete unused variable.
1674         (backtrace_command_1): Delete unused variable.
1675         (catch_info): Delete unused variable.
1676
1677         * eval.c (evaluate_subexp_standard): Delete unused variable.
1678         * valops.c (value_cast_pointers): Delete unused variable.
1679         (value_dynamic_cast): Delete unused variable.
1680         (value_array): Delete unused variable.
1681         (find_overload_match): Delete unused variable.
1682         * valarith.c (value_subscript): Delete unused variable.
1683         (value_binop): Delete unused variable.
1684         * valprint.c (_initialize_valprint): Delete unused variable.
1685         * printcmd.c (print_command_1): Delete unused variable.
1686         (address_info): Delete unused variable.
1687         (printf_command): Delete unused variable.
1688
1689         * auxv.c (target_auxv_search): Delete unused variable.
1690         * blockframe.c (get_frame_block): Delete unused variable.
1691         * regcache.c (regcache_cpy): Delete unused variable.
1692         (regcache_cpy_no_passthrough): Delete unused variable.
1693         * charset.c (wchar_iterate): Delete unused variable.
1694         (find_charset_names): Delete unused variable.
1695         (_initialize_charset): Delete unused variable.
1696         * disasm.c (do_mixed_source_and_assembly):
1697         Delete unused variable.
1698         * source.c (set_default_source_symtab_and_line):
1699         Delete unused variable.
1700         (set_substitute_path_command): Delete unused variable.
1701         * value.c (preserve_values): Delete unused variable.
1702         (value_from_double): Delete unused variable.
1703
1704 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1705
1706         * psymtab.c (lookup_partial_symbol): Delete unused variable.
1707         (find_last_source_symtab_from_partial): Delete unused variable.
1708         * symfile.c (place_section): Delete unused variable.
1709         (default_symfile_offsets): Delete unused variable.
1710         (get_debug_link_info): Delete unused variable.
1711         (find_separate_debug_file_by_debuglink): Delete unused variable.
1712         (add_symbol_file_command): Delete unused variable.
1713         (symfile_find_segment_sections): Delete unused variable.
1714         * symmisc.c (free_symtab): Delete unused variable.
1715         (dump_symtab_1): Delete unused variable.
1716         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
1717         (find_pc_sect_symtab): Delete unused variable.
1718         (skip_prologue_using_lineinfo): Delete unused variable.
1719         (sources_info): Delete unused variable.
1720         (completion_list_add_name): Delete unused variable.
1721         (expand_line_sal): Delete unused variable.
1722
1723         * breakpoint.c (validate_commands_for_breakpoint):
1724         Delete unused variables.
1725         (insert_catchpoint): Delete unused variable.
1726         (update_watchpoint): Delete unused variable.
1727         (insert_bp_location): Delete unused variable.
1728         (insert_breakpoint_locations): Delete unused variable.
1729         (remove_breakpoint_1): Delete unused variable.
1730         (software_breakpoint_inserted_here_p): Delete unused variable.
1731         (watchpoints_triggered): Delete unused variable.
1732         (bpstat_check_watchpoint): Delete unused variable.
1733         (bpstat_stop_status): Delete unused variable.
1734         (print_one_breakpoint_location): Delete unused variable.
1735         (allocate_bp_location): Delete unused variable.
1736         (create_breakpoint): Delete unused variable.
1737         (watch_command_1): Delete unused variable.
1738         (catch_exception_command_1): Delete unused variable.
1739         (catch_ada_exception_command): Delete unused variable.
1740         (delete_breakpoint): Delete unused variable.
1741         (breakpoint_re_set_one): Delete unused variable.
1742         (do_enable_breakpoint): Delete unused variable.
1743
1744 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
1745
1746         * amd64-tdep.c: Include disasm.h.
1747         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
1748         (amd64_insn_length): Moved to disasm.c and renamed.
1749         (fixup_riprel): Adjust.
1750         * disasm.c (do_ui_file_delete): New.
1751         (gdb_insn_length): New.
1752         (gdb_buffered_insn_length_fprintf)
1753         (gdb_buffered_insn_length_init_dis)
1754         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
1755         renamed.
1756         * disasm.h (gdb_insn_length): Declare.
1757         (gdb_buffered_insn_length): Declare.
1758
1759 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
1760
1761         * remote.c (clear_threads_parsing_context): New.
1762         (remote_threads_info): Delete unused null_cleanup.  Install a
1763         cleanup to clear the threads_parsing_context in case parsing
1764         throws.
1765
1766 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1767
1768         * c-exp.y (parse_string_or_char): Delete unused variable.
1769         (c_lex): Delete unused variable.
1770         * cp-name-parser.y (cpname_lex): Delete unused variable.
1771         * ada-exp.y (find_primitive_type): Delete unused variable.
1772         (write_var_or_type): Delete unused variable.
1773         * jv-exp.y (java_parse): Delete unused variable.
1774         (push_expression_name): Delete unused variable.
1775         * p-exp.y (pascal_lex): Delete unused variable.
1776
1777 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
1778
1779         * remote.c (remote_threads_info): Really revert previous previous
1780         change.
1781
1782 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1783
1784         * elfread.c (elf_symtab_read): Delete unused variable.
1785         (find_separate_debug_file_by_buildid): Delete unused variables.
1786         (elf_symfile_read): Delete unused variable.
1787
1788         * coffread.c (coff_symfile_read): Delete unused variables.
1789
1790         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
1791         (read_pe_exported_syms): Delete unused variable.
1792
1793         * stabsread.c (define_symbol): Delete unused variable.
1794
1795         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
1796         (process_psymtab_comp_unit): Delete unused variable.
1797         (dwarf2_build_psymtabs_hard): Delete unused variable.
1798         (load_partial_comp_unit): Delete unused variable.
1799         (create_all_comp_units): Delete unused variable.
1800         (scan_partial_symbols): Delete unused variable.
1801         (add_partial_symbol): Delete unused variable.
1802         (add_partial_namespace): Delete unused variable.
1803         (add_partial_enumeration): Delete unused variable.
1804         (load_full_comp_unit): Delete unused variable.
1805         (process_full_comp_unit): Delete unused variable.
1806         (read_file_scope): Delete unused variable.
1807         (read_type_unit_scope): Delete unused variable.
1808         (process_structure_scope): Delete unused variable.
1809         (process_enumeration_scope): Delete unused variable.
1810         (read_tag_ptr_to_member_type): Delete unused variable.
1811         (read_typedef): Delete unused variable.
1812         (read_partial_die): Delete unused variable.
1813         (decode_locdesc): Delete unused variable.
1814         (zeroed_partial_die): Delete unused global variable.
1815
1816         * tui/tui-interp.c (_initialize_tui_interp):
1817         Delete unused variable.
1818         * tui/tui-regs.c tui_display_registers_from):
1819         Delete unused variable.
1820         (tui_check_register_values): Delete unused variable.
1821         (tui_register_format): Delete unused variable.
1822         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
1823         * tui/tui-windata.c (tui_display_data_from_line):
1824         Delete unused variables.
1825         (tui_vertical_data_scroll): Delete unused variables.
1826
1827 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1828
1829         * remote.c (remote_threads_info): Revert questionable part of
1830         the previous change.
1831
1832 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1833
1834         * mi/mi-out.c (mi_table_begin): Delete unused variable.
1835         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
1836         (mi_cmd_var_list_children): Delete unused variable.
1837         (varobj_update_one): Delete unused variable.
1838         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
1839         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
1840         Delete unused variable.
1841         (mi_cmd_stack_list_variables): Delete unused variable.
1842         (list_args_or_locals): Delete unused variable.
1843         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
1844         Delete unused variables.
1845         (mi_cmd_file_list_exec_source_files): Delete unused variable.
1846         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
1847         Delete unused variable.
1848         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
1849         (mi_cmd_interpreter_exec): Delete unused variable.
1850         (mi_on_normal_stop): Delete unused variable.
1851         * mi/mi-main.c (run_one_inferior): Delete unused variable.
1852         (print_one_inferior): Delete unused variables.
1853         (mi_execute_command): Delete unused variable.
1854         (mi_cmd_execute): Delete unused variable.
1855         (timestamp): Delete unused variable.
1856
1857         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
1858         (restore_binary_file): Delete unused variable.
1859         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
1860         * cli/cli-script.c (define_command): Delete unused variables.
1861         (recurse_read_control_structure): Delete unused variable.
1862         (script_from_file): Delete unused variable.
1863         * cli/cli-cmds.c (complete_command): Delete unused variable.
1864         (disassemble_command): Delete unused variable.
1865
1866         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
1867         * tracepoint.c (delete_trace_variable_command):
1868         Delete unused variables.
1869         (encode_actions_1): Delete unused variables.
1870         (start_tracing): Delete unused variable.
1871         (trace_status_mi): Delete unused variable.
1872         (tfind_1): Delete unused variable.
1873         (trace_find_pc_command): Delete unused variable.
1874         (trace_find_line_command): Delete unused variables.
1875         (trace_find_range_command): Delete unused variables.
1876         (trace_find_outside_command): Delete unused variables.
1877         (parse_tracepoint_definition): Delete unused variables.
1878         (tfile_fetch_registers): Delete unused variable.
1879
1880         * dcache.c (dcache_init): Delete unused variable.
1881         (dcache_info): Delete unused variable.
1882
1883         * remote.c (remote_threads_info): Delete unused variable.
1884         (process_stop_reply) :Delete unused variable.
1885         (remote_get_trace_status): Delete unused variables.
1886
1887         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
1888         (thread_from_lwp): Delete unused variable.
1889         (enable_thread_event_reporting): Delete unused variable.
1890         (check_for_thread_db): Delete unused variables.
1891         (thread_db_find_new_threads_2): Delete unused variable.
1892
1893         * linux-fork.c (info_checkpoints_command): Delete unused variables.
1894         (checkpoint_command): Delete unused variable.
1895         (linux_fork_context): Delete unused variables.
1896
1897         * linux-nat.c (linux_parent_pid): Delete unused global variable.
1898         (linux_tracefork_child): Delete unused variable.
1899         (linux_child_follow_fork): Delete unused variable.
1900         (linux_nat_detach): Delete unused variable.
1901         (linux_handle_extended_wait): Delete unused variable.
1902         (linux_nat_has_pending_sigint): Delete unused variable.
1903         (linux_nat_find_memory_regions): Delete unused variable.
1904         (linux_nat_make_corefile_notes): Delete unused variables.
1905         (linux_nat_info_proc_cmd): Delete unused variable.
1906         (linux_proc_pending_signals): Delete unused variable.
1907         (linux_nat_stop_lwp): Delete unused variables.
1908         (_initialize_linux_nat): Delete unused variable.
1909
1910         * ser-pipe.c (pipe_ops): Delete unused global variable.
1911
1912         * linux-record.c (record_linux_system_call):
1913         Delete unused variables.
1914
1915         * corelow.c (core_xfer_partial): Delete unused variables.
1916
1917         * solib-svr4.c (find_program_interpreter): Delete unused variable.
1918         (svr4_solib_create_inferior_hook): Add ifdef around
1919         conditionally-used variable declarations.
1920
1921         * solib.c (solib_find): Delete unused variable.
1922         (free_so_symbols): Delete unused variable.
1923         (info_sharedlibrary_command): Delete unused variable.
1924         (reload_shared_libraries_1): Delete unused variable.
1925         (_initialize_solib): Delete unused variable.
1926
1927         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
1928         (i386_collect_xstateregset): Delete unused variable.
1929         * i387-tdep.c (i387_print_float_info): Delete unused variable.
1930
1931         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
1932         Delete unused variable 'type'.
1933
1934 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
1935
1936         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
1937         ada-lang.c: Remove comment mentioning these macros.
1938         * m2-exp.y: Delete commented out code.
1939
1940 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
1941
1942         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
1943         for array types.
1944         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
1945
1946 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1947
1948         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
1949         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
1950         ATTRIBUTE_UNUSED.
1951         (cleanup_kernel_helper_return): Likewise.
1952         * arm-tdep.c (copy_unmodified): Likewise.
1953         (copy_preload): Likewise.
1954         (copy_copro_load_store): Likewise.
1955         (cleanup_branch): Likewise.
1956         (copy_b_bl_blx): Likewise.
1957         (copy_bx_blx_reg): Likewise.
1958         (copy_alu_imm): Likewise.
1959         (copy_alu_reg): Likewise.
1960         (copy_alu_shifted_reg): Likewise.
1961         (cleanup_load): Likewise.
1962         (cleanup_store): Likewise.
1963         (cleanup_block_load_pc): Likewise.
1964         (cleanup_svc): Likewise.
1965         (copy_undef): Likewise.
1966         (copy_unpred): Likewise.
1967         * remote.c (register_remote_support_xml): Likewise.
1968
1969 2010-05-05  Hui Zhu  <teawater@gmail.com>
1970
1971         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
1972
1973 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
1974
1975         * remote.c (register_remote_support_xml)
1976         (remote_query_supported_append, remote_query_supported): Add cast
1977         to NULL used as sentinel.
1978         * tracepoint.c (tvariables_info_1): Likewise.
1979         * utils.c (add_internal_problem_command): Likewise.
1980
1981 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1982
1983         * dwarf2loc.c (read_pieced_value, write_pieced_value,
1984         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
1985         registers gracefully.
1986
1987 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1988
1989         * exec.c (print_section_info): Display entry point without arch
1990         specific parts.
1991
1992 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1993
1994         PR exp/11349.
1995         * printcmd.c (x_command): Only dereference once implicitly for
1996         TYPE_CODE_REF.
1997
1998 2010-05-03  Doug Evans  <dje@google.com>
1999
2000         * event-loop.c (gdb_timer): Delete unused global.
2001         (create_timer): Update.
2002
2003 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2004
2005         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
2006         CURRENT->DECLARATION case.
2007         * cp-support.h (struct using_direct): Provide extended comment.
2008
2009 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
2010
2011         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
2012         HPPABSD_SIZEOF_GREGS.
2013         (HPPAOBSD_SIZEOF_FPREGS): New define.
2014         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
2015         (hppaobsd_supply_fpregset): New function.
2016         (hppaobsd_gregset): Renamed from hppabsd_gregset.
2017         (hppaobsd_fpregset): New variable.
2018         (hppaobsd_regset_from_core_section): Handle floating-point registers.
2019         (_initialize_hppabsd_tdep): Remove spurious blank line.
2020
2021 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
2022
2023         PR pascal/11349.
2024         * p-valprint.c (pascal_value_print): Always dereference a value with
2025         type code TYPE_CODE_REF.
2026
2027 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
2028
2029         * remote.c (remote_notice_signals): New.
2030         (remote_start_remote): In non-stop mode, update the remote end on
2031         which signals it can silently pass.
2032         (init_remote_ops): Install remote_notice_signals.
2033
2034 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2035
2036         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
2037         * command.h (error_no_arg): ... here.  Remove NORETURN, change
2038         ATTR_NORETURN to ATTRIBUTE_NORETURN.
2039         * defs.h (NORETURN, ATTR_NORETURN): Remove.
2040         (perror_with_name, verror, error, error_stream, vfatal, fatal)
2041         (internal_verror, internal_error, nomem): Remove NORETURN, change
2042         ATTR_NORETURN to ATTRIBUTE_NORETURN.
2043         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
2044         (throw_vfatal, throw_error): Remove NORETURN.
2045         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
2046         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
2047         (throw_error, deprecated_throw_reason): Remove NORETURN, change
2048         ATTR_NORETURN to ATTRIBUTE_NORETURN.
2049         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
2050         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
2051         NORETURN.
2052         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
2053         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
2054         ATTRIBUTE_NORETURN.
2055         * target.c (tcomplain): Likewise.
2056         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
2057         ATTRIBUTE_NORETURN.
2058         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
2059         (internal_error, perror_with_name, nomem): Remove NORETURN.
2060         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
2061         ATTRIBUTE_NORETURN.
2062
2063 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2064
2065         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
2066         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
2067         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
2068         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
2069         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
2070         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
2071         * complaints.h (complaint, internal_complaint): Likewise.
2072         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
2073         (ATTR_FORMAT): Remove.
2074         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
2075         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
2076         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
2077         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
2078         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
2079         (internal_error, internal_vwarning, internal_warning, warning)
2080         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
2081         * disasm.c (fprintf_disasm): Likewise.
2082         * exceptions.c (throw_it): Likewise.
2083         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
2084         (throw_error): Likewise.
2085         * language.h (type_error, range_error): Likewise.
2086         * linespec.c (cplusplus_error): Likewise.
2087         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
2088         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
2089         * monitor.c (monitor_debug): Likewise.
2090         * parser-defs.h (parser_fprintf): Likewise.
2091         * serial.h (serial_printf): Likewise.
2092         * tui/tui-hooks.c (tui_query_hook): Likewise.
2093         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
2094         (uo_message): Likewise.
2095         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
2096         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
2097         Likewise.
2098         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
2099
2100 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
2101
2102         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
2103         (cli_table_header, cli_begin, cli_end, cli_field_int)
2104         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
2105         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
2106         Delete forward declarations.
2107         (cli_ui_out_impl): Move below the callbacks.
2108         (_initialize_cli_out): Delete.
2109
2110 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
2111
2112         * README: Use consistent `GDB' and `GDBserver' spellings.
2113
2114 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2115
2116         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
2117
2118 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
2119
2120         * infrun.c (prepare_for_detach): In non-stop, context switch to
2121         the thread that got the event before handling the event.
2122
2123 2010-04-30  Tom Tromey  <tromey@redhat.com>
2124
2125         * symtab.c (symbol_set_names): Fix typo.
2126
2127 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
2128
2129         * python/py-param.c (parm_constants): Avoid ARI warning
2130         by adding ARI comment.
2131         (parmpy_init): Likewise.
2132
2133 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
2134
2135         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
2136         and created type for re-use.
2137
2138 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
2139
2140         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
2141
2142 2010-04-29  Doug Evans  <dje@google.com>
2143
2144         * ser-base.h (reschedule): Delete prototype.
2145         * ser-base.c (reschedule): Make static.
2146
2147 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2148
2149         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
2150         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
2151         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
2152         EABI.
2153         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
2154         use.
2155
2156 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
2157
2158         PR gdb/11557
2159
2160         * regcache.c (registers_changed): Rename to ...
2161         (registers_changed_ptid): ... this, and only delete register cache
2162         entries matching the ptid filter argument.
2163         (registers_changed): Reimplement on top of registers_changed_ptid.
2164         * regcache.h (registers_changed_ptid): Declare.
2165         * target.c (target_resume): Flush register caches.
2166
2167 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
2168             Tom Tromey  <tromey@redhat.com>
2169             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2170
2171         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
2172         (SUBDIR_PYTHON_SRCS): Likewise.
2173         (py-parameter.o): New rule.
2174         * python/py-parameter.c: New file.
2175         * python/python-internal.h (gdbpy_initialize_parameter)
2176         (gdbpy_parameter, gdbpy_parameter_value)
2177         (gdbpy_parse_command_name): Declare.
2178         * python/py-cmd.c (parse_command_name): Rename to
2179         gdbpy_parse_command_name.
2180         (gdbpy_parse_command_name): Accept a starting list parameter and
2181         use over cmdlist.
2182         (cmdpy_init): Use gdbpy_parse_command_name.
2183         * python/python.c (parameter_to_python): Rename to
2184         gdbpy_parameter_to_python.  Accept enum var_types and value.
2185         (gdbpy_parameter): Use gdbpy_parameter_value.
2186         (_initialize_python): Call gdbpy_initialize_parameters.
2187
2188 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2189
2190         * MAINTAINERS: Add myself for write after approval privileges.
2191
2192 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
2193
2194         D language support.
2195         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
2196         (COMMON_OBS): Add d-lang.o d-valprint.o.
2197         (HFILES_NO_SRCDIR): Add d-lang.h.
2198         * NEWS: Mention D language support.
2199         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
2200         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
2201         * d-lang.c: New file.
2202         * d-lang.h: New file.
2203         * d-valprint.c: New file.
2204         * defs.h (enum language): Add language_d.
2205         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
2206         * language.c (binop_result_type, integral_type, character_type)
2207         (string_type, boolean_type, structured_type): Add language_d.
2208         * symfile.c (init_filename_language_table): Add language_d.
2209         * symtab.c: Include d-lang.h.
2210         (symbol_init_language_specific, symbol_find_demangled_name)
2211         (symbol_natural_name, lookup_symbol_in_language)
2212         (symbol_demangled_name, symbol_matches_domain): Add language_d.
2213
2214 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
2215
2216         * solib-svr4.c (solib_svr4_r_map): Expand function description.
2217
2218 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
2219
2220         * symfile.c (init_filename_language_table): Register .dg files
2221         with language_ada.
2222
2223 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
2224
2225         * gdbtypes.h (struct main_type): Expand comment about target_type
2226         field.
2227
2228 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
2229             Tristan Gingold  <gingold@adacore.com>
2230
2231         * symfile.c (reread_symbols): Also search for file in libraries.
2232         Update comment.
2233
2234 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
2235
2236         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
2237         in terms of configuration.
2238
2239 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2240
2241         * objfiles.c: Include solist.h.
2242         (free_all_objfiles): New variable so.  Check stale solist objfiles.
2243         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
2244         and no_shared_libraries.
2245
2246 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
2247
2248         ARI warning fix.
2249         * python/py-auto-load.c (source_section_scripts): Remove trailing
2250         new-line in i18n string.
2251
2252 2010-04-26  Doug Evans  <dje@google.com>
2253
2254         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
2255
2256 2010-04-26  Tom Tromey  <tromey@redhat.com>
2257
2258         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
2259         command list.
2260
2261 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
2262
2263         Removal of config/i386/nm-i386sol2.h native configuration file.
2264         * config/i386/nm-i386sol2.h: Remove file.
2265         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
2266         * config/i386/sol2-64.mh: Idem.
2267         * config/djgpp/fnchange.lst: Remove reference to that file.
2268         * Makefile.in (HFILES_NO_SRCDIR): Idem.
2269
2270 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
2271
2272         PR breakpoints/11531.
2273         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
2274         macro definition and related comment.
2275         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
2276         (resume): Remove code and comment related to this macro.
2277
2278 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2279
2280         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
2281         Fix whitespace.
2282
2283 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
2284
2285         * defs.h: Adjust comment.
2286         * filesystem.h, filesystem.c: New files.
2287         * Makefile.in (SFILES): Add filesystem.c.
2288         (COMMON_OBS): Add filesystem.o.
2289         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
2290         different target and host path flavours.
2291         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2292         has_dos_based_file_system on the gdbarch.
2293         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
2294         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
2295         * i386-tdep.c (i386_go32_init_abi): Ditto.
2296         * gdbarch.sh (has_dos_based_file_system): New.
2297         * gdbarch.h, gdbarch.c: Regenerate.
2298         * NEWS: Mention improved support for remote targets with DOS-based
2299         filesystems.  Mention new `set/show target-file-system-kind'
2300         commands.
2301
2302 2010-04-23  Stan Shebs  <stan@codesourcery.com>
2303
2304         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
2305         comments.
2306         (struct agent_reqs): Remove.
2307         (ax_reg_mask): Declare.
2308         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
2309         (free_agent_expr): Free reg_mask.
2310         (ax_print): Add scope and register mask info.
2311         (ax_reqs): Remove agent_reqs argument, use agent expression
2312         fields, and move part of register mask computation to...
2313         (ax_reg_mask): New function.
2314         * ax-gdb.c (gen_trace_static_fields): Call it.
2315         (gen_traced_pop): Ditto.
2316         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
2317         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
2318         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
2319         (gen_eval_for_expr): Ditto, and require an rvalue.
2320         (agent_command): Call ax_reqs.
2321         (agent_eval_command): Ditto.
2322         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
2323         (validate_action_line): Ditto.
2324         (collect_symbol): Ditto.
2325         (encode_actions_1): Ditto.
2326
2327 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
2328             Paul Pluzhnikov  <ppluzhnikov@google.com>
2329             Jan Kratochvil  <jan.kratochvil@redhat.com>
2330
2331         Fix deadlock on looped list of loaded shared objects.
2332         * solib-svr4.c (LM_PREV): New function.
2333         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
2334         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
2335         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
2336         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
2337
2338 2010-04-23  Doug Evans  <dje@google.com>
2339
2340         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
2341         python.
2342         * configure: Regenerate.
2343         * main.c: #include "python/python.h".
2344         (captured_main): Defer loading auto-loaded scripts until after
2345         local_gdbinit has been sourced.
2346         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
2347         (load_auto_scripts_for_objfile): New function.
2348         (auto_load_new_objfile): Call it.
2349         * python/python.h (gdbpy_global_auto_load): Declare.
2350         (load_auto_scripts_for_objfile): Declare.
2351
2352         Add support for auto-loading scripts from .debug_gdb_scripts section.
2353         * NEWS: Add entry for .debug_gdb_scripts.
2354         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
2355         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
2356         (py-auto-load.o): New rule.
2357         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
2358         * cli/cli-cmds.h (find_and_open_script): Update prototype.
2359         * python/py-auto-load.c: New file.
2360         * python/python-internal.h: #include <stdio.h>.
2361         (set_python_list, show_python_list): Declare.
2362         (gdbpy_initialize_auto_load): Declare.
2363         (source_python_script_for_objfile): Declare.
2364         * python/python.c: Remove #include of observer.h.
2365         (gdbpy_auto_load): Moved to py-auto-load.c.
2366         (GDBPY_AUTO_FILENAME): Ditto.
2367         (gdbpy_new_objfile): Delete.
2368         (source_python_script_for_objfile): New function.
2369         (set_python_list, show_python_list): Make externally visible.
2370         (_initialize_python): Move "auto-load" command to py-auto-load.c
2371         and observer_attach_new_objfile to py-auto-load.c.
2372
2373 2010-04-23  Jerome Guitton  <guitton@adacore.com>
2374
2375         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
2376         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
2377         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
2378         New constants.
2379         (alpha_heuristic_analyze_probing_loop): New function.
2380         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
2381         and handle cases when a stack probe loop is generated.
2382         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
2383         (alpha_mdebug_max_frame_size_exceeded): New function.
2384         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
2385         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
2386         Return 0 when the maximum debuggable frame size has been exceeded.
2387
2388 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
2389
2390         Fix ARI warning.
2391         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
2392
2393 2010-04-20  Chris Moller  <cmoller@redhat.com>
2394
2395         PR 10179
2396
2397         * symtab.c (rbreak_command): Added code to include a filename
2398         specification in the rbreak argument.
2399         * NEWS: Added a brief description of filename-qualified rbreak.
2400
2401 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2402
2403         Fix crashes on dangling display expressions.
2404         * ada-lang.c (ada_operator_check): New function.
2405         (ada_exp_descriptor): Fill-in the field operator_check.
2406         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
2407         * jv-lang.c (exp_descriptor_java): Likewise.
2408         * m2-lang.c (exp_descriptor_modula2): Likewise.
2409         * scm-lang.c (exp_descriptor_scm): Likewise.
2410         * parse.c (exp_descriptor_standard): Likewise.
2411         (operator_check_standard): New function.
2412         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
2413         * parser-defs.h (struct exp_descriptor): New field operator_check.
2414         (operator_check_standard, exp_uses_objfile): New declarations.
2415         * printcmd.c: Remove the inclusion of solib.h.
2416         (display_uses_solib_p): Remove the function.
2417         (clear_dangling_display_expressions): Call lookup_objfile_from_block
2418         and exp_uses_objfile instead of display_uses_solib_p.
2419         * solist.h (struct so_list) <objfile>: New comment.
2420         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
2421         * symtab.h (lookup_objfile_from_block): New declaration.
2422         (struct general_symbol_info) <obj_section>: Extend the comment.
2423
2424 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
2425             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2426
2427         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
2428         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
2429         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
2430         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
2431         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
2432         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
2433         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
2434         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
2435         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
2436         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
2437         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
2438         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
2439         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
2440         Define, in case <ptrace.h> doesn't provide it.
2441         (booke_debug_info): New variable.
2442         (max_slots_number): Ditto.
2443         (hw_break_tuple): New struct.
2444         (thread_points): Ditto.
2445         (ppc_threads): New variable.
2446         (PPC_DEBUG_CURRENT_VERSION): New define.
2447         (have_ptrace_new_debug_booke): New function.
2448         (ppc_linux_check_watch_resources): Renamed to ...
2449         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
2450         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
2451         (booke_cmp_hw_point): New function.
2452         (booke_find_thread_points_by_tid): Ditto.
2453         (booke_insert_point): Ditto.
2454         (booke_remove_point): Ditto.
2455         (ppc_linux_insert_hw_breakpoint): Ditto.
2456         (ppc_linux_remove_hw_breakpoint): Ditto.
2457         (get_trigger_type): Ditto.
2458         (ppc_linux_insert_watchpoint): Handle BookE processors.
2459         (ppc_linux_remove_watchpoint): Ditto.
2460         (ppc_linux_new_thread): Ditto.
2461         (ppc_linux_thread_exit): New function..
2462         (ppc_linux_stopped_data_address): Handle BookE processors.
2463         (ppc_linux_watchpoint_addr_within_range): Ditto.
2464         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
2465         to_remove_hw_breakpoint fields of the target operations struct.
2466         Add observe for the thread_exit event.
2467
2468 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
2469
2470         * i386-linux-nat.c (regmap): Removed.
2471         (fetch_register): Replace regmap with
2472         i386_linux_gregset_reg_offset.
2473         (store_register): Likewise.
2474         (supply_gregset): Likewise.
2475         (fill_gregset): Likewise.
2476
2477         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
2478         global.
2479
2480         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
2481
2482 2010-04-22  Chris Moller  <cmoller@redhat.com>
2483
2484         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
2485         method of popping recursion-detection stack with a method based on
2486         obstack_object_size().  (Similar to the PR9167 patch below, but for
2487         the static array obstack rather than the static member obstack.)
2488
2489 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
2490
2491         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
2492         (_initialize_amd64_linux_nat): Replace
2493         amd64_linux_gregset64_reg_offset with
2494         amd64_linux_gregset_reg_offset.
2495
2496         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
2497         global.
2498
2499         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
2500
2501 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2502
2503         PR stabs/11479.
2504         * stabsread.c (set_length_in_type_chain): New function.
2505         (read_struct_type): Call set_length_in_type_chain function.
2506         (read_enum_type): Idem.
2507
2508 2010-04-21  Stan Shebs  <stan@codesourcery.com>
2509             Nathan Sidwell  <nathan@codesourcery.com>
2510
2511         * tracepoint.c (trace_save): Open in binary mode.
2512
2513 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2514
2515         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
2516         fields.
2517         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
2518         builtin_char32 fields.
2519         * printcmd.c (decode_format): Set char size to '\0'
2520         for strings unless explicit size is given.
2521         (print_formatted): Correct calculation of NEXT_ADDRESS
2522         for 16 or 32 bit strings.
2523         (do_examine): Do not force byte size for strings.
2524         Use builtin_char16 and builtin_char32 types to display
2525         16 or 32 bit-wide strings.
2526         (x_command): Set LAST_SIZE to 'b' for string type.
2527
2528 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
2529
2530         PR corefiles/11523
2531         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
2532         XCR0 first.
2533
2534         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
2535         there is no .reg-xstate section.
2536         (i386_linux_core_read_description): Check XCR0 first.
2537
2538 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
2539
2540         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
2541         for len <= 8.
2542
2543 2010-04-21  Chris Moller  <cmoller@redhat.com>
2544
2545         PR 9167
2546         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
2547         method of popping recursion-detection stack with a method based on
2548         obstack_object_size().
2549
2550 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2551
2552         PR pascal/11492.
2553         * p-valprint.c (pascal_val_print): Fix default printing of integer
2554         arrays.
2555
2556 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2557
2558         Fix compilation warning on gcc-4.1.2.
2559         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
2560         local variable`pc' to zero.
2561
2562 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2563
2564         Implement thread support with core files on alpha-tru64.
2565         * dec-thread.c (dec_thread_find_new_threads): New function,
2566         extracted from resync_thread_list.
2567         (resync_thread_list): Add OPS parameter.  Replace extracted-out
2568         code by call to dec_thread_find_new_threads.
2569         (dec_thread_wait): Update call to resync_thread_list.
2570         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
2571
2572 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2573
2574         * ada-lang.c (value_pointer): New function.
2575         (make_array_descriptor): Call value_pointer to convert addresses to
2576         pointers.
2577
2578 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2579
2580         * rs6000-aix-tdep.c: #include exceptions.h.
2581         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
2582         while reading the memory at ADDR, then ADDR cannot be a function
2583         descriptor.
2584
2585 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2586
2587         * ada-typeprint.c (ada_print_typedef): New function.
2588         * ada-lang.h (ada_print_typedef): Add declaration.
2589         * ada-lang.c (ada_language_defn): set la_print_typdef field
2590         to ada_print_typedef.
2591
2592 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2593
2594         * procfs.c (procfs_address_to_host_pointer): Only define when used.
2595
2596 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2597
2598         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
2599         (iterate_over_mappings): Adjust function profile. Add declaration.
2600         (insert_dbx_link_bpt_in_region, info_mappings_callback):
2601         Adjust accordingly.
2602
2603 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2604
2605         * procfs.c (solib_mappings_callback): Move function up to avoid
2606         a compiler warning.
2607
2608 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2609
2610         * procfs.c (find_signalled_thread, find_stop_signal): Move
2611         these functions down to define them only when used.
2612
2613 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2614
2615         * valprint.c (common_val_print): Fix the value before extracting
2616         its contents.
2617         * ada-lang.c (ada_to_fixed_value): Make this function extern.
2618         * ada-lang.h (ada_to_fixed_value): New function declaration.
2619         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
2620         to avoid code duplication and fix a bug in the handling of
2621         fixed types contents.
2622
2623 2010-04-20  Tom Tromey  <tromey@redhat.com>
2624
2625         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
2626         (read_partial_die): Likewise.
2627         (dwarf_attr_name): Likewise.
2628
2629 2010-04-20  Chris Moller  <cmoller@redhat.com>
2630
2631         PR 10867
2632
2633         * cp-valprint.c (global): Adding new static array recursion
2634         detection obstack.
2635         (cp_print_value_fields, cp_print_static_field): Added new static
2636         array recursion detection code.
2637
2638 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
2639
2640         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
2641         general-purpose register set should be 68 instead of 144.
2642         (i386_linux_sse_regset_sections): Likewise.
2643         (i386_linux_avx_regset_sections): Likewise.
2644
2645 2010-04-20  Stan Shebs  <stan@codesourcery.com>
2646             Nathan Sidwell  <nathan@codesourcery.com>
2647
2648         * dwarf2loc.c (struct axs_var_loc): New struct.
2649         (dwarf2_tracepoint_var_loc): New function.
2650         (dwarf2_tracepoint_var_access): New function.
2651         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
2652         with DW_OP_piece.
2653         (locexpr_describe_location_piece): New function.
2654         (locexpr_describe_location_1): New function.
2655         (locexpr_describe_location): Call it, update signature.
2656         (loclist_describe_location): Rewrite to loop over locations,
2657         update signature.
2658         * symtab.h (struct symbol_computed_ops): Add address to
2659         describe_location arguments, return void.
2660         * printcmd.c (address_info): Get context PC, pass to computed
2661         location description.
2662         * tracepoint.c (scope_info): Ditto.
2663         * ax-gdb.c (trace_kludge): Export.
2664
2665 2010-04-20  Tom Tromey  <tromey@redhat.com>
2666
2667         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
2668         (struct dwarf2_cie) <segment_size>: New field.
2669         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
2670         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
2671         DW_FORM_exprloc.
2672         (read_attribute_value): Handle DW_FORM_flag_present,
2673         DW_FORM_sec_offset, DW_FORM_exprloc.
2674         (dump_die_shallow): Likewise.
2675         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
2676         (dwarf2_const_value): Handle DW_FORM_exprloc.
2677         (attr_form_is_block): Likewise.
2678         (struct line_header) <maximum_ops_per_instruction>: New field.
2679         (dwarf_decode_line_header): Set new field.
2680         (dwarf_decode_lines): Handle new field.
2681
2682 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2683
2684         * f-exp.y: Add new production to recognize the `logical*8' type.
2685         (LOGICAL_S8_KEYWORD): New token.
2686         * f-lang.c (enum f_primitive_types)
2687         <f_primitive_type_logical_s8>: New field.
2688         (f_language_arch_info): Handling `logical*8' type.
2689         (build_fortran_types): Building `logical*8' type.
2690         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
2691
2692 2010-04-19  Doug Evans  <dje@google.com>
2693
2694         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
2695         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
2696         (pipe_close): Ditto.
2697
2698 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2699
2700         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
2701
2702 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2703
2704         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
2705         type to void function.
2706
2707 2010-04-19  Stan Shebs  <stan@codesourcery.com>
2708             Vladimir Prus  <vladimir@codesourcery.com>
2709
2710         * tracepoint.c (tfind_1): Add missing newline, report exit from
2711         tfind mode as such.
2712         * target.c (update_current_target): Make default
2713         to_trace_find return -1.
2714
2715 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
2716
2717         * objc-lang.c (find_methods): Move symname check up.
2718
2719 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
2720
2721         * ada-lang.c (print_recreate_exception)
2722         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
2723         not "catch unhandled".
2724
2725 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
2726
2727         PR breakpoints/8554.
2728
2729         Implement `save-breakpoints'.
2730
2731         * breakpoint.c (save_cmdlist): New.
2732         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
2733         to save_cmdlist.
2734         (print_recreate_catch_fork): New.
2735         (catch_fork_breakpoint_ops): Install it.
2736         (print_recreate_catch_vfork): New.
2737         (catch_vfork_breakpoint_ops): Install it.
2738         (print_recreate_catch_syscall): New.
2739         (catch_syscall_breakpoint_ops): Install it.
2740         (print_recreate_catch_exec): New.
2741         (catch_exec_breakpoint_ops): Install it.
2742         (print_recreate_exception_catchpoint): New.
2743         (gnu_v3_exception_catchpoint_ops): Install it.
2744         (save_breakpoints): New, based on tracepoint_save_command, but
2745         handle all breakpoint types.
2746         (save_breakpoints_command): New.
2747         (tracepoint_save_command): Rename to...
2748         (save_tracepoints_command): ... this, and reimplement using
2749         save_breakpoints.
2750         (save_command): New.
2751         (_initialize_breakpoints): Install the "save" command prefix.
2752         Install the "save breakpoints" command.  Make "save-tracepoints" a
2753         deprecated alias for "save tracepoints".
2754         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
2755         * ada-lang.c (print_recreate_exception): New.
2756         (print_recreate_catch_exception): New.
2757         (catch_exception_breakpoint_ops): Install it.
2758         (print_recreate_catch_exception_unhandled): New.
2759         (catch_exception_unhandled_breakpoint_ops): Install it.
2760         (print_recreate_catch_assert): New.
2761         (catch_assert_breakpoint_ops): Install it.
2762
2763         * NEWS: Mention the new `save breakpoints' command.  Mention the
2764         new `save tracepoints' alias and that `save-tracepoints' is now
2765         deprecated.
2766
2767 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
2768
2769         PR tui/9217
2770
2771         * tui/tui-out.c: Include cli-out.h.
2772         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
2773         (tui_begin, tui_end, tui_field_int, tui_field_skip)
2774         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
2775         (tui_message, tui_wrap_hint, tui_flush): Delete forward
2776         declarations.
2777         (struct ui_out_data): Rename to...
2778         (struct tui_ui_out_data): ... this.  Remove `stream' and
2779         `suppress_output' fields, and inherit cli_ui_out_data.
2780         (tui_out_data): New typedef.
2781         (tui_ui_out_impl): Don't initialize fields staticaly.
2782         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
2783         (tui_begin, tui_end): Delete.
2784         (tui_field_int): Adjust to delegate most work to the base type.
2785         (tui_field_skip): Delete.
2786         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
2787         delegate most work to the base type.
2788         (tui_spaces): Delete.
2789         (tui_text): Adjust to delegate most work to the base type.
2790         (tui_message): Delete.
2791         (tui_wrap_hint): Delete.
2792         (tui_flush): Delete.
2793         (out_field_fmt): Delete.
2794         (field_separator): Delete.
2795         (tui_out_new): Adjust to initialize the base type.
2796         (_initialize_tui_out): Initialize tui_ui_out_impl.
2797         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
2798         cli_ui_out_data.
2799         (cli_out_data): Adjust.
2800         (cli_ui_out_impl): Make extern.
2801         (cli_table_header, cli_field_int, cli_field_skip): Use
2802         uo_field_string instead of cli_field_string.
2803         (cli_redirect): Adjust to use cli_out_data.
2804         (cli_out_data_ctor): New.
2805         (cli_out_new): Use it.
2806         * cli-out.h (struct ui_file): Remove forward declaration.
2807         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
2808         (cli_ui_out_impl): Declare.
2809         (cli_out_data_ctor): Declare.
2810         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
2811         (uo_field_string): No longer static.
2812         (ui_out_data): Change return type to void pointer.
2813         (ui_out_new): Change `data' parameter type to void pointer.
2814         * ui-out.h (struct ui_out_data): Don't forward declare.
2815         (ui_out_data): Change return type to void pointer.
2816         (ui_out_new): Change `data' parameter type to void pointer.
2817         (uo_field_string): Declare.
2818
2819 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
2820
2821         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
2822         instead of always false.
2823
2824 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
2825
2826         PR corefiles/11511
2827         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
2828         orig_rax.
2829
2830 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
2831
2832         * breakpoint.c (watchpoints_triggered): Use
2833         is_hardware_watchpoint.
2834         (watchpoints_triggered): Ditto.
2835         (bpstat_check_location): Use is_watchpoint and
2836         is_hardware_watchpoint.
2837         (bpstat_check_watchpoint): Use is_watchpoint and
2838         is_hardware_watchpoint.
2839         (bpstat_stop_status): Fix comment.
2840         (user_settable_breakpoint): Use is_watchpoint.
2841         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
2842         (disable_watchpoints_before_interactive_call_start): Use
2843         is_watchpoint.
2844         (enable_watchpoints_after_interactive_call_stop): Use
2845         is_watchpoint.
2846         (clear_command): Use is_watchpoint.
2847         (do_enable_breakpoint): Use is_watchpoint.
2848
2849 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
2850
2851         * solib-frv.c (enable_break1_done): Delete.
2852         (enable_break2): Do not check enable_break1_done.  Move the
2853         enable_break2_done setting and call to
2854         remove_solib_event_breakpoints() to the end.  Return without
2855         warning when the contents of _dl_debug_addr are 0.
2856         (enable_break): Do not set enable_break1_done.
2857         (frv_clear_solib): Likewise.
2858
2859 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
2860
2861         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
2862         instead of an error if no PLT entry is found.  Return a
2863         potentially useful result.
2864         (m32c_m16c_pointer_to_address): Add code to search for function
2865         address when no .plt entry is found.
2866
2867 2010-04-16  Stan Shebs  <stan@codesourcery.com>
2868
2869         * tracepoint.c (trace_variable_command): Run a cleanup.
2870
2871 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2872
2873         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
2874
2875 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2876
2877         Support for Windows OS Thread Information Block.
2878         * NEWS: Document new feature.
2879         * remote.c (PACKET_qGetTIBAddr): New enum element.
2880         (remote_get_tib_address): New function.
2881         (init_remote_ops): Set to_get_tib_address field
2882         to remote_get_tib_address.
2883         (_initialize_remote): Add add_packet_config_cmd
2884         for PACKET_qGetTIBAddr.
2885         * target.c (update_current_target): Set default value for
2886         new to_get_tib_address field.
2887         * target.h (target_ops): New field to_get_tib_address.
2888         (target_get_tib_address): New macro.
2889         * windows-nat.c (thread_info): Add thread_local_base field.
2890         (windows_add_thread): Add tlb argument of type 'void *'.
2891         (fake_create_process): Adapt windows_add_thread call.
2892         (get_windows_debug_event): Idem.
2893         (windows_get_tib_address): New function.
2894         (init_windows_ops): Set to_get_tib_address field
2895         to remote_get_tib_address.
2896         (_initialize_windows_nat): Replace info_w32_cmdlist
2897         initialization by a call to init_w32_command_list.
2898         (info_w32_command, info_w32_cmdlist): Removed from here...
2899         to windows-tdep.c file.
2900         * windows-tdep.h (info_w32_cmdlist): Declare.
2901         (init_w32_command_list): New external function
2902         declaration.
2903         * windows-tdep.c: Add several headers.
2904         (info_w32_cmdlist): to here, made global.
2905         (thread_information_32): New struct.
2906         (thread_information_64): New struct.
2907         (TIB_NAME): New char array.
2908         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
2909         (maint_display_all_tib): New static variable.
2910         (windows_get_tlb_type): New function.
2911         (tlb_value_read, tlb_value_write): New functions.
2912         (tlb_value_funcs): New static struct.
2913         (tlb_make_value): New function.
2914         (display_one_tib): New function.
2915         (display_tib): New function.
2916         (show_maint_show_all_tib):New function.
2917         (info_w32_command): Moved from windows-nat.c.
2918         (init_w32_command_list): New function.
2919         (_initialize_windows_tdep): New function.
2920         New "maint set/show show-all-tib" command
2921         New "$_tlb" internal variable.
2922
2923 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
2924
2925         * tui/tui-regs.c (tui_display_register): Add comment about
2926         a couple of casts.
2927         * tui/tui-stack.c (tui_show_locator_content): Ditto.
2928
2929 2010-04-15  Stan Shebs  <stan@codesourcery.com>
2930
2931         * frame.c: Include tracepoint.h.
2932         (get_current_frame): Allow a trace frame to be an alternate source
2933         of stack frame data.
2934         * tracepoint.c (tfind_1): Don't try to get current stack frame if
2935         it won't succeed.
2936
2937 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
2938
2939         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
2940         flags.
2941         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
2942
2943 2010-04-15  Doug Evans  <dje@google.com>
2944
2945         * NEWS: Add entry for python program space support.
2946         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
2947         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
2948         (py-progspace.o): New rule.
2949         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
2950         function.
2951         (find_pretty_printer_from_progspace): New function.
2952         (find_pretty_printer_from_gdb): New function.
2953         (find_pretty_printer): Rewrite.
2954         * python/py-progspace.c: New file.
2955         * python/python-internal.h (program_space): Add forward decl.
2956         (pspace_to_pspace_object, pspy_get_printers): Declare.
2957         (gdbpy_initialize_pspace): Declare.
2958         * python/python.c: #include "progspace.h".
2959         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
2960         (_initialize_python): Call gdbpy_initialize_pspace.
2961         (GdbMethods): Add current_progspace, progspaces.
2962
2963         Add -s option to source command.
2964         * NEWS: Document new option.
2965         * cli/cli-cmds.c (find_and_open_script): Add function comment.
2966         Delete from_tty and cleanupp args.  Split filep arg into file and
2967         full_pathp.  New arg search_path.
2968         (source_script_from_stream): New function.
2969         (source_script_with_search): New function.
2970         (source_script): Rewrite.
2971         (source_command): Parse "-s" option.
2972         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
2973         * python/python.c (source_python_script): Make file arg a const char *.
2974         Don't call fclose, leave for caller.
2975         * python/python.h (source_python_script): Update.
2976
2977 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
2978             Pedro Alves  <pedro@codesourcery.com>
2979
2980         Avoid rereading shared libraries that haven't changed.
2981
2982         * solib.c (free_so_symbols): New function, from ...
2983         (free_so): ... here.  Call it.
2984         (solib_read_symbols): Don't warn here if symbols have already been
2985         loaded.
2986         (solib_add): Warn here instead, if a pattern was specified.
2987         (reload_shared_libraries_1): New.
2988         (reload_shared_libraries): Rewrite to not fetch the library list.
2989
2990 2010-04-14  Doug Evans  <dje@google.com>
2991
2992         * source.c (openp): Strip DOS drive letter if present before
2993         concatenating string to search path.
2994
2995 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
2996
2997         * objfiles.h (gdb_bfd_close_or_warn): Declare.
2998         * objfiles.c (gdb_bfd_close_or_warn): New.
2999         * corelow.c: Include objfiles.h
3000         (core_close): Use gdb_bfd_close_or_warn.
3001         * elfread.c (build_id_verify): Ditto.
3002         * exec.c (exec_close, exec_close_1): Ditto.
3003
3004 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
3005             Pedro Alves  <pedro@codesourcery.com>
3006
3007         Group errors for many missing shared libraries.
3008
3009         * solist.h (struct so_list): Remove from_tty.
3010         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
3011         (solib_map_sections): Take so_list argument.  Return 0 if we
3012         failed to open a BFD.  Add target sections here.
3013         (symbol_add_stub): Delete.
3014         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
3015         not from_tty copied from the so_list.  Don't warn a second time
3016         for a missing library.
3017         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
3018         add to the section table here.  Print out a single warning for all
3019         missing libraries.
3020         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
3021         flags.
3022
3023 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
3024
3025         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
3026         error/warning messages.  Capitalize and use complete sentences.
3027         (blpy_block_syms_iternext): Likewise.
3028         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
3029         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
3030         (frame_info_to_frame_object, frapy_read_var)
3031         (gdbpy_frame_stop_reason_string): Likewise.
3032         * python/py-lazy-string.c (stpy_convert_to_value)
3033         (gdbpy_create_lazy_string_object): Likewise.
3034         * python/py-objfile.c (objfpy_set_printers): Likewise.
3035         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
3036         * python/python.c (parameter_to_python): Likewise.
3037         * python/py-type.c (typy_range, typy_target): Likewise.
3038         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
3039         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
3040
3041
3042 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
3043
3044         PR python/11381
3045
3046         * python/py-prettyprint.c (pretty_print_one_value): Test for
3047         Py_None.
3048         (print_string_repr): Test for Py_None.  Set flags accordingly.
3049         Return value depending on return type.
3050         (print_children): Take a value indicating whether data was printed
3051         before this function was called.  Alter output accordingly.
3052         (apply_val_pretty_printer): Capture return value from
3053         print_string_repr and pass to print_children.
3054
3055 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
3056
3057         PR corefiles/11481
3058         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
3059         register note sections.
3060         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
3061         New variables.
3062         (i386_linux_init_abi): Install list of supported register note
3063         sections that matches the target description.
3064
3065 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
3066
3067         * remote.c (remote_get_noisy_reply): Don't error out on empty
3068         replies.
3069         (remote_start_remote): Update and merge tracepoints and trace
3070         state variables as long as the target supports tracepoints.
3071         (remote_trace_init): Fix prototype.
3072         (remote_download_trace_state_variable): Validate reply.
3073         (remote_trace_set_readonly_regions): Fix prototype.
3074         (remote_trace_start): Fix prototype.  Check for empty reply.
3075         (remote_get_trace_status): Small cleanup.
3076         (remote_trace_stop): Fix prototype.  Check for empty reply.
3077         (remote_trace_find): Check for empty reply.
3078         (remote_save_trace_data): Validate reply.
3079         (remote_set_disconnected_tracing): Check for empty reply, and
3080         validate reply.
3081         (remote_set_circular_trace_buffer): Ditto.
3082
3083 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
3084
3085         Suppress unused value warning during compilation.
3086         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
3087         calls to void.
3088         * tui/tui-stack.c (tui_show_locator_content): Likewise.
3089
3090 2010-04-12  Stan Shebs  <stan@codesourcery.com>
3091
3092         * tracepoint.c (tfile_xfer_partial): Check read result.
3093
3094 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
3095
3096         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
3097         * remote-sim.c (gdbsim_files_info): Likewise.
3098
3099 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3100
3101         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
3102         * arm-linux-nat.c (arm_linux_vfp_register_count): New
3103         variable.
3104         (fetch_vfp_registers): New function to fetch VFP registers.
3105         (store_vfp_registers): New function to store VFP registers.
3106         (arm_linux_fetch_inferior_registers): Add support for VFP
3107         registers.
3108         (arm_linux_store_inferior_registers): Likewise.
3109         (arm_linux_read_description): Likewise.
3110         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
3111         until we need it.
3112
3113 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
3114
3115         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
3116         tdep.
3117         (amd64_collect_xstateregset): Likewise.
3118
3119 2010-04-09  Stan Shebs  <stan@codesourcery.com>
3120
3121         * tracepoint.c (trace_status_mi): Report frames created.
3122
3123         * tracepoint.c (trace_dump_command): Include default-collect
3124         expressions.
3125
3126 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
3127
3128         * symtab.c (find_function_start_sal): Never return SAL pointing
3129         before function start address, even if line info is missing.
3130
3131 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
3132
3133         * NEWS: Mention tracepoints support.
3134
3135 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
3136
3137         * tracepoint.c (trace_status_mi): Report disconnected tracing and
3138         circular trace buffer statuses.
3139
3140 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
3141
3142         * config/djgpp/fnchange.lst: Fix typo in translations for
3143         symbol-without-target_section.exp and symbol-without-target_section.c.
3144
3145 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
3146
3147         * breakpoint.c (condition_command): Pass condition expression to
3148         set_breakpoint_condition stripped from breakpoint number.
3149
3150 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
3151             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3152             Tom Tromey  <tromey@redhat.com>
3153
3154         * breakpoint.c (condition_command): Simplify.  Move condition
3155         setting code to ...
3156         (set_breakpoint_condition): ... here.  New function.
3157         * breakpoint.h  (set_breakpoint_condition): Declare.
3158         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
3159         (SUBDIR_PYTHON_SRCS): Likewise.
3160         (py-breakpoint.o): New rule.
3161         * python/py-breakpoint.c: New file.
3162         * python/python-internal.h (gdbpy_breakpoints)
3163         (gdbpy_initialize_breakpoints): Declare.
3164         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
3165
3166 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
3167
3168         * regformats/regdat.sh: Include server.h.  Don't include
3169         regcache.h.
3170
3171 2010-04-08  Stan Shebs  <stan@codesourcery.com>
3172             Pedro Alves  <pedro@codesourcery.com>
3173
3174         * tracepoint.h (struct trace_status): New fields disconnected_tracing
3175         and circular_buffer.
3176         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
3177         * tracepoint.c (trace_status_command): Display target's status for
3178         disconnected tracing and circular buffer.
3179         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
3180         query for non-disconnected-tracing case, remove the stop_tracing
3181         call.
3182         (tfile_open): Clear disconnected and circular buffer status.
3183         (trace_save): Save disconnected and circular buffer status.
3184         (parse_trace_status): Parse disconnected and circular buffer status,
3185         also recognize disconnected as a stop reason.
3186         * remote.c (remote_set_disconnected_tracing): Only set
3187         QTDisconnected if the remote end supports disconnected tracing.
3188         Warn otherwise, if trying to enable disconnected tracing.
3189         * infcmd.c (detach_command): Update disconnect_tracing call.
3190         * cli/cli-cmds.c (quit_command): Ditto.
3191
3192 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3193
3194         * i387-tdep.c (i387_collect_xsave): Replace abort with
3195         internal_error.
3196
3197 2010-04-08  Stan Shebs  <stan@codesourcery.com>
3198
3199         * breakpoint.c (default_collect_info): New function.
3200         (breakpoints_info): Call it.
3201         (maintenance_info_breakpoints): Ditto.
3202         (tracepoints_info): Ditto.
3203
3204 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3205
3206         * i387-tdep.c (i387_collect_xsave): Re-indent.
3207
3208 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3209
3210         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
3211         if HAVE_PTRACE_GETFPXREGS is defined.
3212         (i386_linux_read_description): Set have_ptrace_getfpxregs and
3213         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
3214
3215         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
3216         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
3217         if .reg-xfp section doesn't exist.
3218         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
3219
3220         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
3221
3222         * i386-tdep.c: Include "features/i386/i386-mmx.c".
3223         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
3224         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
3225         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
3226         (i386_gdbarch_init): Update comments.
3227         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
3228
3229         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
3230
3231         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
3232
3233         * features/Makefile (i386/i386-mmx-expedite): New.
3234         (i386/i386-mmx-linux-expedite): Likewise.
3235         ($(outdir)/i386/i386-mmx.dat): Likewise.
3236         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
3237
3238         * features/i386/i386-mmx-linux.c: New.
3239         * features/i386/i386-mmx-linux.xml: Likewise.
3240         * features/i386/i386-mmx.c: Likewise.
3241         * features/i386/i386-mmx.xml: Likewise.
3242         * regformats/i386/i386-mmx-linux.dat: Likewise.
3243         * regformats/i386/i386-mmx.dat: Likewise.
3244
3245         * features/Makefile (WHICH): Add i386/i386-mmx and
3246         i386/i386-mmx-linux.
3247
3248 2010-04-08  Doug Evans  <dje@google.com>
3249
3250         * source.c (openp): Skip $cdir in PATH.
3251
3252 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
3253
3254         PR python/11417
3255         * python/py-lazy-string.c (stpy_convert_to_value): Check for
3256         a NULL address.
3257         (gdbpy_create_lazy_string_object): Allow strings with a NULL
3258         address and a zero length.
3259
3260 2010-04-08  Hui Zhu  <teawater@gmail.com>
3261
3262         * i386-tdep.c (i386_process_record): Add support for insn
3263         rdtsc.
3264
3265 2010-04-07  Doug Evans  <dje@google.com>
3266
3267         * python/python.c (source_python_script): Use ensure_python_env
3268         to prepare environment for script.
3269
3270 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
3271
3272         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
3273         <sys/uio.h> and "i386-xstate.h".
3274         (PTRACE_GETREGSET): New.
3275         (PTRACE_SETREGSET): Likewise.
3276         (have_ptrace_getregset): Likewise.
3277         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
3278         registers.
3279         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
3280         registers.
3281         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
3282         (amd64_linux_store_inferior_registers): Likewise.
3283         (amd64_linux_read_description): Check and enable AVX target
3284         descriptions.
3285
3286         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
3287         and "features/i386/amd64-avx-linux.c".
3288         (amd64_linux_regset_sections): New.
3289         (amd64_linux_core_read_description): Check and enable AVX
3290         target description.
3291         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
3292         set_gdbarch_core_regset_sections.
3293         (_initialize_amd64_linux_tdep): Call
3294         initialize_tdesc_amd64_avx_linux.
3295
3296         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
3297         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
3298         (tdesc_amd64_avx_linux): New.
3299         (amd64_linux_update_xstateregset): Likewise.
3300
3301         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
3302         (amd64_ymm_names): New.
3303         (amd64_ymmh_names): Likewise.
3304         (amd64_register_name): Likewise.
3305         (amd64_supply_xstateregset): Likewise.
3306         (amd64_collect_xstateregset): Likewise.
3307         (amd64_supply_xsave): Likewise.
3308         (amd64_collect_xsave): Likewise.
3309         (AMD64_NUM_REGS): Removed.
3310         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
3311         %xmmN if AVX is available.
3312         (amd64_pseudo_register_name): Support pseudo YMM registers.
3313         (amd64_regset_from_core_section): Support .reg-xstate section.
3314         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
3315         and ymm0h_regnum.  Call set_gdbarch_register_name.
3316         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
3317
3318         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
3319         AMD64_YMM15H_REGNUM.
3320         (AMD64_NUM_REGS): New.
3321         (amd64_supply_xsave): Likewise.
3322         (amd64_collect_xsave): Likewise.
3323         (amd64_register_name): Removed.
3324         (amd64_register_type): Likewise.
3325
3326 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
3327
3328         * i387-tdep.c: Include "i386-xstate.h".
3329         (XSAVE_XSTATE_BV_ADDR): New.
3330         (xsave_avxh_offset): Likewise.
3331         (XSAVE_AVXH_ADDR): Likewise.
3332         (i387_supply_xsave): Likewise.
3333         (i387_collect_xsave): Likewise.
3334
3335         * i387-tdep.h (I387_NUM_YMM_REGS): New.
3336         (I387_YMM0H_REGNUM): Likewise.
3337         (I387_YMMENDH_REGNUM): Likewise.
3338         (i387_supply_xsave): Likewise.
3339         (i387_collect_xsave): Likewise.
3340
3341 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
3342
3343         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
3344         <sys/uio.h> and "i386-xstate.h".
3345         (PTRACE_GETREGSET): New.
3346         (PTRACE_SETREGSET): Likewise.
3347         (fetch_xstateregs): Likewise.
3348         (store_xstateregs): Likewise.
3349         (GETXSTATEREGS_SUPPLIES): Likewise.
3350         (regmap): Include 8 upper YMM registers.
3351         (i386_linux_fetch_inferior_registers): Support XSAVE extended
3352         state.
3353         (i386_linux_store_inferior_registers): Likewise.
3354         (i386_linux_read_description): Check and enable AVX target
3355         descriptions.
3356
3357         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
3358         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
3359         (i386_linux_regset_sections): Add ".reg-xstate".
3360         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
3361         (i386_linux_core_read_xcr0): New.
3362         (i386_linux_core_read_description): Check and enable AVX target
3363         description.
3364         (i386_linux_init_abi): Set xsave_xcr0_offset.
3365         (_initialize_i386_linux_tdep): Call
3366         initialize_tdesc_i386_avx_linux.
3367
3368         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
3369         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
3370         (i386_linux_core_read_xcr0): New.
3371         (tdesc_i386_avx_linux): Likewise.
3372         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
3373
3374         * i386-tdep.c: Include "i386-xstate.h" and
3375         "features/i386/i386-avx.c".
3376         (i386_ymm_names): New.
3377         (i386_ymmh_names): Likewise.
3378         (i386_ymmh_regnum_p): Likewise.
3379         (i386_ymm_regnum_p): Likewise.
3380         (i386_xmm_regnum_p): Likewise.
3381         (i386_register_name): Likewise.
3382         (i386_ymm_type): Likewise.
3383         (i386_supply_xstateregset): Likewise.
3384         (i386_collect_xstateregset): Likewise.
3385         (i386_sse_regnum_p): Removed.
3386         (i386_pseudo_register_name): Support pseudo YMM registers.
3387         (i386_pseudo_register_type): Likewise.
3388         (i386_pseudo_register_read): Likewise.
3389         (i386_pseudo_register_write): Likewise.
3390         (i386_dbx_reg_to_regnum): Return %ymmN register number for
3391         %xmmN if AVX is available.
3392         (i386_regset_from_core_section): Support .reg-xstate section.
3393         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
3394         (i386_process_record): Replace i386_sse_regnum_p with
3395         i386_xmm_regnum_p.
3396         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
3397         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
3398         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
3399         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
3400         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
3401         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
3402         Set ymm0_regnum.
3403         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
3404
3405         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
3406         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
3407         i386_ymm_type.
3408         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
3409         (I386_AVX_NUM_REGS): New.
3410         (i386_xmm_regnum_p): Likewise.
3411         (i386_ymm_regnum_p): Likewise.
3412         (i386_ymmh_regnum_p): Likewise.
3413
3414         * common/i386-xstate.h: New.
3415
3416 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
3417
3418         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
3419
3420         * features/Makefile (WHICH): Add i386/i386-avx,
3421         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
3422         (i386/i386-avx-expedite): New.
3423         (i386/i386-avx-linux-expedite): Likewise.
3424         (i386/x86-64-avx-expedite):Likewise.
3425         (i386/x86-64-avx-linux-expedite): Likewise.
3426         ($(outdir)/i386/i386-avx.dat): New dependency.
3427         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
3428         ($(outdir)/i386/x86-avx-64.dat): Likewise.
3429         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
3430
3431         * features/i386/32bit-avx.xml: New.
3432         * features/i386/64bit-avx.xml: Likewise.
3433         * features/i386/i386-avx-linux.c: Likewise.
3434         * features/i386/i386-avx-linux.xml: Likewise.
3435         * features/i386/i386-avx.c: Likewise.
3436         * features/i386/i386-avx.xml: Likewise.
3437         * features/i386/x86-64-avx-linux.c: Likewise.
3438         * features/i386/x86-64-avx-linux.xml: Likewise.
3439         * features/i386/x86-64-avx.c: Likewise.
3440         * features/i386/x86-64-avx.xml: Likewise.
3441         * regformats/i386/i386-avx-linux.dat: Likewise.
3442         * regformats/i386/i386-avx.dat: Likewise.
3443         * regformats/i386/x86-64-avx-linux.dat: Likewise.
3444         * regformats/i386/x86-64-avx.dat: Likewise.
3445
3446 2010-04-07  Doug Evans  <dje@google.com>
3447
3448         * top.c (source_file_name): Make const char *.
3449         * top.h (source_file_name): Update.
3450         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
3451         const char *.
3452         (script_from_file): Change `file' arg to const char *.
3453         * cli/cli-script.h (script_from_file): Update.
3454
3455 2010-04-06  Doug Evans  <dje@google.com>
3456
3457         * cli/cli-cmds.c (source_command): Run cleanups.
3458
3459 2010-04-06  Stan Shebs  <stan@codesourcery.com>
3460
3461         * defs.h (char_ptr): Move typedef here from...
3462         * ada-lang.c (char_ptr): Remove.
3463         * charset.c (char_ptr): Remove.
3464         * tracepoint.h (struct uploaded_string): Remove.
3465         (struct uploaded_tp): Use vectors for string arrays.
3466         * tracepoint.c (trace_save): Use vectors of actions.
3467         (parse_tracepoint_definition): Ditto.
3468         (get_uploaded_tp): Clear vectors.
3469         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
3470         (next_cmd): Change to an int.
3471         (read_next_cmd): Use vector of command strings.
3472
3473 2010-04-06  Doug Evans  <dje@google.com>
3474
3475         * top.h (source_script, cd_command): Delete.
3476         * main.c: #include "cli/cli-cmds.h"
3477
3478 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
3479
3480         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
3481         type in bytes, not bits.
3482
3483 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3484
3485         * stabsread.c (define_symbol): Add support for char
3486         and string constants.
3487
3488 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3489
3490         Remove remaining "%ll" uses.
3491         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
3492         hex_string call.
3493         * rs6000-nat.c (rs6000_ptrace64): Idem.
3494         * solib-pa64.c (pa64_current_sos): Idem.
3495         * solib-spu.c (spu_current_sos): Idem.
3496         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
3497         plongest call.
3498         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
3499         phex (VAR, 8) call.
3500         * sh64-tdep.c (sh64_show_media_regs): Idem.
3501
3502 2010-04-05  Stan Shebs  <stan@codesourcery.com>
3503
3504         * tracepoint.c: Include gdbcore.h.
3505         (tfile_xfer_partial): Return partial results, also try reading
3506         from executable.
3507         (tfile_has_all_memory): New function.
3508         (init_tfile_ops): Use it.
3509
3510 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
3511
3512         PR gdb/10736:
3513         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
3514         the changes in data-directory.
3515         (init_sysinfo): Reload the syscall XML file if the data-directory
3516         has changed.
3517
3518 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3519
3520         Code cleanup.
3521         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
3522
3523 2010-04-04  Stan Shebs  <stan@codesourcery.com>
3524             Nathan Sidwell  <nathan@codesourcery.com>
3525
3526         * breakpoint.c (breakpoint_1): Add filter argument, return number of
3527         breakpoints printed.
3528         (is_hardware_watchpoint): Make argument const.
3529         (is_watchpoint): Ditto.
3530         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
3531         use it everywhere.
3532         (breakpoints_info): Pass NULL to breakpoint_1.
3533         (maintenance_info_breakpoints): Ditto.
3534         (watchpoints_info): New function.
3535         (tracepoints_info): Use breakpoint_1 filter.
3536         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
3537         (_initialize_breakpoint): Make "info watchpoints" its own command.
3538         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
3539         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
3540
3541 2010-04-04  Stan Shebs  <stan@codesourcery.com>
3542
3543         * tracepoint.c (tfile_fetch_registers): Add fallback case.
3544
3545 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3546
3547         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
3548         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
3549
3550 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3551
3552         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
3553         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
3554
3555 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3556
3557         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
3558         code form.
3559
3560 2010-04-02  Hui Zhu  <teawater@gmail.com>
3561
3562         * i386-tdep.c (OT_DQUAD): New enum.
3563         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
3564         SSE3, SSSE3 and SSE4.
3565
3566 2010-04-02  Hui Zhu  <teawater@gmail.com>
3567
3568         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
3569         "*addr = 0".
3570
3571 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
3572
3573         * tracepoint.c (trace_dump_actions): New, factored out from
3574         trace_dump_command, and adjusted to recurse into while-stepping's
3575         action list.
3576         (trace_dump_command): Use it.
3577
3578 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
3579
3580         * breakpoint.h (struct counted_command_line): Moved definition to
3581         breakpoint.c, and forward declare.
3582         (breakpoint_commands): Declare.
3583         * breakpoint.c (struct counted_command_line): Moved here.
3584         (breakpoint_commands): New.
3585         * tracepoint.c (encode_actions): Use breakpoint_commands.
3586         * remote.c (remote_download_tracepoint): Ditto.
3587
3588 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3589
3590         * remote.c (remote_parse_stop_reply): Use hex_string instead
3591         of phex_nz for error.
3592
3593 2010-04-01  Stan Shebs  <stan@codesourcery.com>
3594             Nathan Sidwell  <nathan@codesourcery.com>
3595
3596         * tracepoint.h (enum actionline_type): Remove.
3597         (validate_actionline): Change return to void.
3598         * tracepoint.c (report_agent_reqs_errors): New function.
3599         (validate_actionline): Call it, change return to void, report errors
3600         more consistently.
3601         (collect_symbol): Call report_agent_reqs_errors.
3602         (encode_actions_1): Ditto.
3603         (encode_actions): Don't expect a result from validate_actionline.
3604
3605 2010-04-01  Stan Shebs  <stan@codesourcery.com>
3606
3607         * tracepoint.c (trace_start_command): Confirm if trace is running.
3608         (trace_stop_command): Error if trace not running.
3609
3610 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3611
3612         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
3613         (AMD64_NUM_LOWER_BYTE_REGS): New.
3614         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
3615         (amd64_pseudo_register_write): Likewise.
3616         (amd64_init_abi): Set num_byte_regs to 20.
3617
3618 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
3619
3620         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
3621         (prev_breakpoint_count): New.
3622         (set_breakpoint_count): Adjust.
3623         (rbreak_start_breakpoint_count): New.
3624         (start_rbreak_breakpoints): Adjust.
3625         (end_rbreak_breakpoints): Adjust.
3626         (struct commands_info) <arg>: New field.
3627         (do_map_commands_command): Tweak output to include breakpoint spec
3628         range.
3629         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
3630         ARG was empty on entry.  Set INFO's arg.
3631         (create_breakpoint): Adjust.
3632
3633         * NEWS: Clarify `commands' changes.
3634
3635 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
3636
3637         * tracepoint.c: Include stack.h.
3638         (struct add_local_symbols_data): New.
3639         (do_collect_symbol): New.
3640         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
3641         iterate_over_block_local_vars.
3642         * stack.c (print_block_frame_locals): Rewrite as ...
3643         (iterate_over_block_locals): ... this.  Take a callback function
3644         pointer and generic data pointer, and call that instead of
3645         print_variable_and_value.
3646         (struct print_variable_and_value_data): New.
3647         (do_print_variable_and_value): New.
3648         (iterate_over_block_local_vars): New, abstracted out from
3649         print_frame_local_vars.
3650         (print_frame_local_vars): Rewrite using
3651         iterate_over_block_local_vars.
3652         (iterate_over_block_arg_vars): New, abstracted out from
3653         print_frame_arg_vars.
3654         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
3655         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
3656         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
3657
3658 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
3659
3660         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
3661         instructions.  Use the PC+4 if the base of the TBB or TBH is the
3662         PC register.
3663
3664 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
3665
3666         Fix crash on reading wrong function declaration DWARF.
3667         * dwarf2read.c (read_subroutine_type): New variable void_type.
3668         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
3669         more close to their use.
3670
3671 2010-03-31  Stan Shebs  <stan@codesourcery.com>
3672
3673         * breakpoint.c (tracepoint_save_command): Include variables,
3674         conditionals, tracepoint types, and default-collect.
3675         * tracepoint.c (save_trace_state_variables): New function.
3676         * tracepoint.h (save_trace_state_variables): Declare it.
3677
3678 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
3679
3680         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
3681
3682 2010-03-30  Keith Seitz  <keiths@redhat.com>
3683
3684         * c-typeprint.c (c_type_print_args): Don't print "void"
3685         for java, regardless of whether it is TYPE_PROTOTYPED.
3686         Use the passed-in language instead of current_language.
3687         (c_type_print_varspec_suffix): Use current_language instead
3688         of assuming language_c.
3689         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
3690         any return type specifier from the physname.
3691
3692 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
3693
3694         * tui/tui-interp.c (tui_is_toplevel): New.
3695         (tui_init): Set it.
3696         (tui_allowed_p): New.
3697         * tui/tui.c (tui_enable): Check if the TUI is allowed before
3698         enabling it.
3699         * tui/tui.h (tui_allowed_p): Declare.
3700
3701 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
3702
3703         * serial.h: Include winsock2.h before windows.h.
3704
3705 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
3706
3707         * NEWS: Mention xmlRegisters= in qSupported packet.
3708
3709         * i386-tdep.c: Include "remote.h".
3710         (_initialize_i386_tdep): Call register_remote_support_xml.
3711
3712         * remote.c (remote_support_xml): New.
3713         (register_remote_support_xml): Likewise.
3714         (remote_query_supported_append): Likewise.
3715         (remote_query_supported): Support remote_support_xml.
3716
3717         * remote.h (register_remote_support_xml): New.
3718
3719 2010-03-29  Stan Shebs  <stan@codesourcery.com>
3720
3721         * tracepoint.c (trace_find_line_command): Remove dead code.
3722
3723         * tracepoint.h (struct uploaded_string): New struct.
3724         (struct uploaded_tp): New fields for source strings.
3725         * breakpoint.c (this_utp, next_cmd): New globals.
3726         (read_uploaded_action): New function.
3727         (create_tracepoint_from_upload): Fill in more parts
3728         of a tracepoint.
3729         * tracepoint.c (encode_source_string): New function.
3730         (trace_save): Write out source strings, fix error checks.
3731         (parse_tracepoint_definition): Add source string parsing.
3732         * remote.c (PACKET_TracepointSource): New packet type.
3733         (remote_download_command_source): New function.
3734         (remote_download_tracepoint): Download source pieces also.
3735         (_initialize_remote): Add packet config command.
3736
3737         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
3738         expression handler.
3739
3740         * tracepoint.c (start_tracing): Check tracepoints before sending
3741         commands to target, don't start if all tracepoints disabled.
3742
3743 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
3744
3745         * cli/cli-script.c (process_next_line): Handle 'stepping'.
3746
3747 2010-03-26  Stan Shebs  <stan@codesourcery.com>
3748
3749         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
3750
3751 2010-03-26  Tom Tromey  <tromey@redhat.com>
3752
3753         * breakpoint.c (commands_command_1): Duplicate 'arg'.
3754
3755 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
3756
3757         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
3758         (skip_prologue_sal): Remove local definition.
3759         (resolve_sal_pc): Remove now unnecessary code.
3760         * linespec.c (minsym_found): Call skip_prologue_sal.
3761         * symtab.c (find_function_start_pc): Remove.
3762         (find_function_start_sal): Extract prologue skipping into ...
3763         (skip_prologue_sal): ... this new function.  Handle code both
3764         with and without debug info.  Respect SAL's explicit_pc and
3765         explicit_line flags.  Inline old find_function_start_pc.
3766         * symtab.h (find_function_start_pc): Remove.
3767         (skip_prologue_sal): Add prototype.
3768
3769 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
3770
3771         * dwarf2read.c (read_func_scope): Also scan specification DIEs
3772         for DW_TAG_imported_module children.
3773
3774 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
3775
3776         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
3777         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
3778         * completer.c (add_struct_fields): Fix inverted logic.
3779
3780 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
3781
3782         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
3783
3784 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
3785
3786         * tracepoint.c (current_trace_status): Don't make sure error_desc
3787         is non-NULL here.
3788         (parse_trace_status): Release a previous error_desc string, and
3789         set it to NULL by default.  If stop reason is tracepoint_error,
3790         make sure error_desc is not left NULL.
3791
3792 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
3793
3794         * tracepoint.c (trace_save): Remove X from tracepoint error
3795         description.
3796
3797 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
3798
3799         * tracepoint.c (parse_trace_status): Don't allow plain strings in
3800         the terror description.  Don't expect an X prefix.
3801
3802 2010-03-25  Stan Shebs  <stan@codesourcery.com>
3803
3804         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
3805         (struct trace_status): New field error_desc.
3806         * tracepoint.c (stop_reason_names): Add terror.
3807         (current_trace_status): Ensure non-NULL error description.
3808         (trace_status_command): Add error report.
3809         (trace_status_mi): Ditto.
3810         (trace_save): Add special case for error description.
3811         (parse_trace_status): Add case for errors.
3812
3813 2010-03-25  Keith Seitz  <keiths@redhat.com>
3814
3815         * dwarf2read.c (read_subroutine_type): If the compilation unit
3816         language is Java, mark any formal parameter named "this" as
3817         artificial (GCC/43521).
3818         (dwarf2_name): Add special handling for Java constructors.
3819
3820 2010-03-25  Tom Tromey  <tromey@redhat.com>
3821
3822         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
3823         * infrun.c (handle_inferior_event): Change initialization of
3824         stop_stack_dummy.
3825         (handle_inferior_event): Change assignment to stop_stack_dummy.
3826         (normal_stop): Update use of stop_stack_dummy.
3827         (struct inferior_status) <stop_stack_dummy>: Change type.
3828         * inferior.h (stop_stack_dummy): Update.
3829         * infcmd.c (stop_stack_dummy): Change type.
3830         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
3831         function.
3832         (call_function_by_hand): Call set_std_terminate_breakpoint.
3833         Rewrite std::terminate handling.
3834         * breakpoint.h (enum bptype) <bp_std_terminate,
3835         bp_std_terminate_master>: New.
3836         (enum stop_stack_kind): New.
3837         (struct bpstat_what) <call_dummy>: Change type.
3838         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
3839         Declare.
3840         * breakpoint.c (create_std_terminate_master_breakpoint): New
3841         function.
3842         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
3843         Call create_std_terminate_master_breakpoint.
3844         (print_it_typical): Handle new breakpoint kinds.
3845         (bpstat_stop_status): Handle bp_std_terminate_master.
3846         (bpstat_what): Correctly set call_dummy field.  Handle
3847         bp_std_terminate_master and bp_std_terminate.
3848         (print_one_breakpoint_location): Update.
3849         (allocate_bp_location): Update.
3850         (set_std_terminate_breakpoint): New function.
3851         (delete_std_terminate_breakpoint): Likewise.
3852         (create_thread_event_breakpoint): Update.
3853         (delete_command): Update.
3854         (breakpoint_re_set_one): Update.
3855         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
3856
3857 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3858
3859         * symfile.c (build_section_addr_info_from_bfd): New.
3860         (build_section_addr_info_from_objfile): Base it on
3861         build_section_addr_info_from_bfd.
3862         (addrs_section_compar, addrs_section_sort): New.
3863         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
3864         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
3865         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
3866
3867 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
3868
3869         * elfread.c (find_separate_debug_file_by_buildid):
3870         Remove unused local variable.
3871
3872 2010-03-24  Tom Tromey  <tromey@redhat.com>
3873
3874         PR breakpoints/9352:
3875         * NEWS: Mention changes to `commands' and `rbreak'.
3876         * symtab.c (do_end_rbreak_breakpoints): New function.
3877         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
3878         end_rbreak_breakpoints.
3879         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
3880         (set_breakpoint_count): Likewise.  Clear last_was_multi.
3881         (multi_start, multi_end, last_was_multi): New globals.
3882         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
3883         functions.
3884         (struct commands_info): New
3885         (do_map_commands_command): New function.
3886         (commands_command_1): New function.
3887         (commands_command): Use it.
3888         (commands_from_control_command): Likewise.
3889         (do_delete_breakpoint): New function.
3890         (delete_command): Use it.
3891         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
3892         (do_map_disable_breakpoint): New function.
3893         (disable_command): Use it.
3894         (do_map_enable_breakpoint): New function.
3895         (enable_command): Use it.
3896         (enable_once_breakpoint): Add argument.
3897         (enable_once_command): Update.
3898         (enable_delete_breakpoint): Add argument.
3899         (enable_delete_command): Update.
3900         (break_command_really): Set last_was_multi when needed.
3901         (check_tracepoint_command): Fix formatting.
3902         (validate_commands_for_breakpoint): New function.
3903         (breakpoint_set_commands): Use it.
3904         (tracepoint_save_command): Update.
3905         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
3906         Declare.
3907
3908 2010-03-24  Tom Tromey  <tromey@redhat.com>
3909
3910         * breakpoint.h (struct counted_command_line): New struct.
3911         (struct breakpoint) <commands>: Change type.
3912         (struct bpstats) <commands>: Change type.
3913         <commands_left>: New field.
3914         * breakpoint.c (alloc_counted_command_line): New function.
3915         (incref_counted_command_line): Likewise.
3916         (decref_counted_command_line): Likewise.
3917         (do_cleanup_counted_command_line): Likewise.
3918         (make_cleanup_decref_counted_command_line): Likewise.
3919         (breakpoint_set_commands): Use decref_counted_command_line and
3920         alloc_counted_command_line.
3921         (commands_command): Don't error if breakpoint commands are
3922         executing.
3923         (commands_from_control_command): Likewise.
3924         (bpstat_free): Update.
3925         (bpstat_copy): Likewise.
3926         (bpstat_clear_actions): Likewise.
3927         (bpstat_do_actions_1): Likewise.
3928         (bpstat_stop_status): Likewise.
3929         (print_one_breakpoint_location): Likewise.
3930         (delete_breakpoint): Likewise.
3931         (bpstat_alloc): Initialize new field.
3932         (tracepoint_save_command): Update.
3933         * tracepoint.c (encode_actions): Update.
3934         (trace_dump_command): Update.
3935
3936 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
3937
3938         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
3939         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
3940         (read_structure_type): For RealView, set TYPE_STUB on structures with
3941         no byte size and no children.
3942         (read_subroutine_type): Mark functions as prototyped by default.
3943         * symtab.c (producer_is_realview): New function.
3944         * symtab.h (expand_line_sal): Fix declaration formatting.
3945         (producer_is_realview): Declare.
3946
3947 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
3948
3949         * arm-tdep.c (skip_prologue_function): New function.
3950         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
3951         (thumb_analyze_prologue): Document return value.  Recognize more
3952         Thumb instructions, skippable calls, and some Thumb-2 instructions.
3953         Add debug output.
3954         (arm_skip_prologue): Remove call dummy check.  Check the prologue
3955         for non-GNU compilers.
3956         (arm_instruction_changes_pc): New function.
3957         (arm_analyze_prologue): New function, broken out from
3958         arm_scan_prologue.  Recognize more ARM instructions and skippable
3959         calls.  Update comments.  Handle NULL cache.  Return the address
3960         of the first unrecognized instruction.  Do not skip past other
3961         instructions which change control flow.  Add debug output.
3962         (arm_scan_prologue): Use arm_analyze_prologue.
3963         (ARM_PC_32): Delete.
3964         (shifted_reg_val): Simplify ARM_PC_32 check.
3965
3966 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3967
3968         * tracepoint.c (tvariables_info_1): Actually compute
3969         the number of rows in the result.
3970
3971 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
3972
3973         * remote.c (crc32): Constify `buf' parameter.
3974         (remote_verify_memory): New, abstracted out from...
3975         (compare_sections_command): ... this.  Remove hardcoded target
3976         checks.
3977         (init_remote_ops): Install remote_verify_memory.
3978         * target.c (target_verify_memory): New.
3979         * target.h (struct target_ops) <to_verify_memory>: New field.
3980         (target_verify_memory): Declare.
3981
3982 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3983
3984         Implement -trace-save.
3985
3986         * mi-cmds.h (mi_cmds_trace_save): Declare.
3987         * mi-cmds.c (mi_cmds): Register -trace-save.
3988         * mi/mi-main.c (mi_cmd_trace_save): New.
3989         * remote.c (remote_save_trace_data): Take const parameter.
3990         * target.h (struct target_ops::to_save_trace_data): Take
3991         const parameter.
3992         * target.c (update_current_target): Adjust to the above.
3993         * tracepoint.c (trave_save): New, extracted from
3994         (trace_save_command): ...this.
3995         (tfile_trace_find): Remove message that is unnecessary now
3996         that 'tfind' reports found frame.
3997         * tracepoint.h (trace_save): Declare.
3998
3999 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
4000
4001         Implement -trace-find.
4002
4003         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
4004         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
4005         * mi/mi-main.c (mi_cmd_trace_find): New.
4006         * target.h (struct target_ops): Document to_trace_find.
4007         * tracepoint.h (tfind_1): Declare.
4008         * tracepoint.c (finish_tfind_command): Rename to...
4009         (tfind_1): ...this.
4010         * remote.c (remote_trace_find): Return -1 if target say
4011         there's no frame.  Improve error diagnostics.
4012
4013 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
4014
4015         -trace-define-variable and -trace-list-variables.
4016
4017         * tracepoint.c (create_trace_state_variable): Make
4018         private copy of name, as opposed to assuming the
4019         pointer lives forever.
4020         (tvariables_info_1): New.
4021         (tvariables_info): Use the above.
4022         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
4023         Declare.
4024         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
4025         and -trace-list-variables.
4026         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
4027         (mi_cmd_trace_list_variables): New.
4028         * mi/mi-main.c (mi_cmd_trace_define_variable)
4029         (mi_cmd_trace_list_variables): New.
4030
4031 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
4032
4033         Implement -break-passcount.
4034
4035         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
4036         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
4037         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
4038
4039 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
4040
4041         -trace-start/-trace-end/-trace-status.
4042
4043         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
4044         and -trace-stop.
4045         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
4046         (mi_cmd_trace_stop): Declare.
4047         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
4048         (mi_cmd_trace_stop): New.
4049         * tracepoint.c (start_tracing): New, extracted from...
4050         (trace_start_command): ...this.
4051         (trace_status_mi): New.
4052         * tracepoint.h (struct trace_status): Document
4053         stopping_tracepoint.
4054         (start_tracing, stop_tracing, trace_status_mi): Declare.
4055
4056 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
4057
4058         Implement creating tracepoints with -break-insert.
4059
4060         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
4061         to mean that tracepoint should be created.
4062
4063 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
4064
4065         * breakpoint.c (check_no_tracepoint_commands): Use
4066         current spelling of 'teval'.
4067
4068 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
4069
4070         Unify actions and commands
4071
4072         * defs.h (read_command_lines, read_command_lines_1): New
4073         parameters validator and closure.
4074         * tracepoint.h (struct action_line): Remove.
4075         * breakpoint.h (struct breakpoint): Remove the 'actions'
4076         field.
4077         * defs.h (enum command_control_type): New value
4078         while_stepping_control.
4079         (struct command_line): Add comments.
4080         * breakpoint.c (breakoint_is_tracepoint): New.
4081         (breakpoint_set_commands): For tracepoints,
4082         verify the commands are permissible.
4083         (check_tracepoint_commands): New.
4084         (commands_command): Require that each new line is validated using
4085         check_tracepoint_command, if we set commands for a tracepoint.
4086         (create_tracepoint_from_upload): Likewise.
4087         (print_one_breakpoint_location): Remove the code to print
4088         actions specifically.
4089         (tracepoint_save_command): Relay to print_command_lines.
4090         * cli/cli-script.c (process_next_line): New parameters validator
4091         and closure. Handle 'while-stepping'. Call validator if not null.
4092         (read_command_lines, read_command_lines1): Likewise.
4093         (recurse_read_control_structure): New parameters validator and
4094         closure. Handle while_stepping_control.
4095         (print_command_lines): Handle while-stepping.
4096         (get_command_line, define_command, document_command): Adjust.
4097         * remote.c (remote_download_tracepoint): Adjust.
4098         * tracepoint.c (make_cleanup_free_actions, read_actions)
4099         (free_actions, do_free_actions_cleanup): Remove.
4100         (trace_actions_command): Use read_command_lines.
4101         (validate_actionline): Use error in one place.
4102         (encode_actions_1): New, extracted from...
4103         (encode_actions): ...this. Also use cleanups for exception
4104         safety.
4105         (trace_dump_command): Adjust.
4106         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
4107         it's tracepoint.
4108
4109 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
4110
4111         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
4112
4113 2010-03-22  Stan Shebs  <stan@codesourcery.com>
4114
4115         * value.c (value_static_field): Be lazy about the field's value.
4116
4117 2010-03-22  Reid Kleckner  <reid@kleckner.net>
4118
4119         PR gdb/11094
4120         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
4121         bp_jit_event.
4122         (disable_breakpoints_in_shlibs): Likewise.
4123
4124 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
4125
4126         * dwarf2read.c (partial_die_parent_scope): Work around buggy
4127         GCC 4.1 debug info generation (GCC PR c++/28460).
4128         (determine_prefix): Likewise.
4129
4130 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
4131
4132         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
4133         get_current_arch.
4134         * tui/tui-layout.c (extract_display_start_addr): Likewise.
4135
4136 2010-03-19  Stan Shebs  <stan@codesourcery.com>
4137
4138         * ax-gdb.c (gen_fetch): Handle bool.
4139         (gen_usual_unary): Ditto.
4140         (gen_cast): Ditto.
4141         (gen_equal): New function.
4142         (gen_less): New function.
4143         (gen_expr_binop_rest): Call them, also return integer type from
4144         logical operations.
4145         (gen_expr): Ditto.
4146
4147 2010-03-19  Tom Tromey  <tromey@redhat.com>
4148
4149         * jv-lang.c (jv_dynamics_objfile_data_key)
4150         (jv_type_objfile_data_key): New globals.
4151         (class_symtab): Move earlier.
4152         (jv_per_objfile_free): New function.
4153         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
4154         parameter.
4155         Remove ancient #if 1.
4156         (add_class_symbol): Remove redundant declaration.
4157         (java_lookup_class): Use alloc_type, not alloc_type_arch.
4158         (java_link_class_type): Mark as static.  Update.
4159         (jv_clear_object_type): New function.
4160         (set_java_object_type): Likewise.
4161         (get_java_object_type): Use set_java_object_type.
4162         (is_object_type): Likewise.
4163         (_initialize_java_language): Register new objfile keys.
4164         (get_java_class_symtab): Add 'gdbarch' parameter.
4165         (add_class_symtab_symbol): Update.
4166         (type_from_class): Update.
4167
4168 2010-03-19  Stan Shebs  <stan@codesourcery.com>
4169
4170         * ax-general.c (ax_const_l): Fix a sizing bug.
4171
4172 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
4173
4174         GDB 7.1 released.
4175
4176 2010-03-18  Stan Shebs  <stan@codesourcery.com>
4177             Pedro Alves  <pedro@codesourcery.com>
4178
4179         * target.h (struct target_ops): New method
4180         to_set_circular_trace_buffer.
4181         (target_set_circular_trace_buffer): New macro.
4182         * target.c (update_current_target): Add
4183         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
4184         default behavior.
4185         * remote.c (remote_set_circular_trace_buffer): New function.
4186         (init_remote_ops): Add it to vector.
4187         * tracepoint.h (struct trace_status): New field traceframes_created,
4188         change buffer_size and buffer_free to int.
4189         * tracepoint.c (circular_trace_buffer): New global.
4190         (start_tracing): Send values of disconnected tracing and circular
4191         trace buffer settings.
4192         (set_circular_trace_buffer): New function.
4193         (parse_trace_state): Handle total space and frames created.
4194         (trace_status_command): Display total space and total frames
4195         created.
4196         (trace_save): Write out new status values.
4197         (parse_trace_status): Set traceframe_count, traceframes_created,
4198         buffer_free and buffer_size to -1 by default.
4199         (_initialize_tracepoint): New setshow for circular-trace-buffer.
4200         * NEWS: Mention the circular trace buffer option.
4201
4202 2010-03-18  Tom Tromey  <tromey@redhat.com>
4203
4204         * infcmd.c (finish_command_continuation): Wrap print_return_value
4205         in TRY_CATCH.
4206
4207 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
4208
4209         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
4210         DIE has a name before creating the associated partial symbol.
4211         (read_func_scope): Emit a complaint if the subprogram does not
4212         have a name or when we can't extract the subprogram PC bounds.
4213
4214 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
4215
4216         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
4217         instead of selected frame architecture.
4218
4219 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
4220
4221         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
4222         a valid selected thread, and that it is not running.
4223         (advance_command): Ditto.
4224         (finish_command): Ditto.
4225
4226 2010-03-17 Stan Shebs  <stan@codesourcery.com>
4227
4228         * ax-gdb.c (require_rvalue): Disallow non-scalars.
4229
4230         * infcall.c: Include tracepoint.h.
4231         (call_function_by_hand): Disallow calls in tfind mode.
4232         * infcmd.c: Include tracepoint.h.
4233         (ensure_not_tfind_mode): New function.
4234         (continue_1): Call it.
4235         (step_1) Ditto.
4236         (jump_command): Ditto.
4237         (signal_command): Ditto.
4238         (advance_command): Ditto.
4239         (until_command): Ditto.
4240         (finish_command): Ditto.
4241         * tracepoint.h (disconnect_or_stop_tracing): Declare.
4242
4243         * ax-gdb.h (struct axs_value): New field optimized_out.
4244         (gen_trace_for_var): Add gdbarch argument.
4245         * ax-gdb.c (gen_trace_static_fields): New function.
4246         (gen_traced_pop): Call it, add gdbarch argument.
4247         (gen_trace_for_expr): Update call to it.
4248         (gen_trace_for_var): Ditto, and report optimized-out variables.
4249         (gen_struct_ref_recursive): Check for optimized-out value.
4250         (gen_struct_elt_for_reference): Ditto.
4251         (gen_static_field): Pass gdbarch instead of expression, assume
4252         optimization if field not found.
4253         (gen_var_ref): Set the optimized_out flag.
4254         (gen_expr): Error on optimized-out variable.
4255         * tracepoint.c (collect_symbol): Handle struct-valued vars as
4256         expressions, skip optimized-out variables with computed locations.
4257         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
4258         erroring out if location expression missing.
4259         (loclist_tracepoint_var_ref): Don't error out here.
4260
4261 2010-03-17  Tom Tromey  <tromey@redhat.com>
4262
4263         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
4264         DWARF data is available.
4265
4266 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
4267
4268         * symfile.c (generic_load): Reset breakpoints after loading.
4269
4270 2010-03-17  Tom Tromey  <tromey@redhat.com>
4271
4272         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
4273
4274 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4275
4276         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
4277         create_breakpoint call, adjust the parameters.
4278
4279 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4280             Chandru <chandru@in.ibm.com>
4281
4282         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
4283         * valarith.c (value_subscripted_rvalue): Suppress error if
4284         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
4285
4286 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
4287
4288         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
4289
4290 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
4291
4292         * ada-tasks.c (task_command_1): Check that the task ptid is valid
4293         before doing the associated thread switch.
4294
4295 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
4296
4297         * MAINTAINERS: Update my email address.
4298
4299 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
4300
4301         Simplify MI breakpoint setting.
4302
4303         * breakpoint.c (break_command_really): Make nonstatic and
4304         rename to...
4305         (create_breakpoint): ...this. Rename prior function by this name
4306         to...
4307         (create_breakpoint_sal): ...this.
4308         (create_breakpoints): Rename to...
4309         (create_breakpoints_sal): ...this.
4310         (set_breakpoint): Remove.
4311         * breakpoint.h: Adjust to above changes.
4312         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
4313
4314 2010-03-15 Stan Shebs  <stan@codesourcery.com>
4315
4316         * ax-gdb.c: Include cp-support.h.
4317         (find_field): Remove.
4318         (gen_primitive_field): New function.
4319         (gen_struct_ref_recursive): New function.
4320         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
4321         of find_field.
4322         (gen_static_field): New function.
4323         (gen_struct_elt_for_reference): New.
4324         (gen_namespace_elt): New.
4325         (gen_maybe_namespace_elt): New.
4326         (gen_aggregate_elt_ref): New.
4327         (gen_expr): Add OP_SCOPE, display opcode name in error message.
4328
4329 2010-03-15  Tom Tromey  <tromey@redhat.com>
4330
4331         * dwarf2read.c (die_needs_namespace): Also return 0 for
4332         DW_TAG_subprogram.
4333
4334 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
4335
4336         PR c++/7936:
4337         * cp-support.h: Added char *declaration element to using_direct
4338         data struct.
4339         (cp_add_using): Added char *declaration argument.
4340         (cp_add_using_directive): Ditto.
4341         (cp_lookup_symbol_imports): made extern.
4342         * cp-namespace.c: Updated with the above changes.
4343         * dwarf2read.c (read_import_statement): Ditto.
4344         (read_namespace): Ditto.
4345         (read_import_statement): Support import declarations.
4346         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
4347         declarations.
4348         Added support for 'declaration_only' search.
4349         (cp_lookup_symbol_namespace): Attempt to search for the name as
4350         is before consideration of imports.
4351         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
4352         search at every block level search.
4353         Now takes language argument.
4354         (lookup_symbol_aux): Updated.
4355
4356 2010-03-15  Tom Tromey  <tromey@redhat.com>
4357
4358         * c-exp.y (name_not_typename): Add 'operator' clause.
4359
4360 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
4361
4362         * configure.ac: Exit if ${gdb_target_obs}" is not set.
4363         * configure: Regenerate.
4364
4365 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4366
4367         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
4368         and ".sdynbss".  Update the comment.
4369
4370 2010-03-15  Jie Zhang  <jie@codesourcery.com>
4371
4372         * MAINTAINERS: Update my email address.
4373
4374 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
4375
4376         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
4377
4378 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
4379
4380         * charset.c [USE_WIN32API]: Include <windows.h>.
4381          (_initialize_charset): Correct type of w32_host_default_charset.
4382
4383 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
4384
4385         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
4386
4387 2010-03-12  Tom Tromey  <tromey@redhat.com>
4388
4389         PR c++/9708:
4390         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
4391         in a lexical block does not need a namespace.
4392         (new_symbol) <DW_TAG_variable>: Put extern variables on
4393         list_in_scope in all cases.
4394
4395 2010-03-12 Stan Shebs  <stan@codesourcery.com>
4396
4397         * ax-gdb.c (gen_expr): Add shift expressions.
4398         (gen_expr_binop_rest): Ditto.
4399
4400 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
4401
4402         * buildsym.c (finish_block): Reset using_directives pointer
4403         after block initialization.
4404
4405 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
4406
4407         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
4408         * i386-tdep.c (i386_word_names): Likewise.
4409
4410 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
4411
4412         * target.c (memory_xfer_partial): Don't use the stack cache if
4413         inspecting trace frames.
4414         * tracepoint.c (finish_tfind_command): Invalidate the target
4415         dcache.
4416
4417 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4418
4419         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
4420         for the PIC displacement, print also the displacement value.
4421         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
4422
4423 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
4424
4425         * remote-mips.c (close_ports, mips_initialize_cleanups)
4426         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
4427         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
4428         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
4429         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
4430         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
4431         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
4432         comments describing each of these functions.
4433         (mips_enter_debug, mips_exit_debug, common_open)
4434         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
4435         blank line after the comment describing the function.
4436
4437 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
4438
4439         * solib-svr4.c (svr4_exec_displacement): Return now success, new
4440         parameter displacementp.  Update comment.
4441         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
4442         element exists.  Return if svr4_exec_displacement was not successful.
4443         Update comment.
4444
4445 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
4446             Daniel Jacobowitz  <dan@codesourcery.com>
4447
4448         * solib-svr4.c (read_program_header): Support type == -1 to read
4449         all program headers.
4450         (read_program_headers_from_bfd): New function.
4451         (svr4_static_exec_displacement): Remove and move the comment ...
4452         (svr4_exec_displacement): ... here.  Remove variable found.  New
4453         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
4454         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
4455         targets using read_program_headers_from_bfd.  Remove the call of
4456         svr4_static_exec_displacement.
4457
4458 2010-03-10  Tom Tromey  <tromey@redhat.com>
4459
4460         * dwarf2read.c (struct pubnames_header): Remove.
4461         (_PUBNAMES_HEADER): Remove.
4462         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
4463         (struct aranges_header): Remove.
4464         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
4465         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
4466         (PUBNAMES_SECTION): Remove.
4467         (ARANGES_SECTION): Remove.
4468         (dwarf2_locate_sections): Don't handle pubnames or aranges.
4469         (dwarf2_build_psymtabs): Remove dead code.
4470         (dwarf2_build_psymtabs_easy): Remove.
4471
4472 2010-03-10  Tom Tromey  <tromey@redhat.com>
4473
4474         * elfread.c (elf_symfile_read): Don't call
4475         dwarf2_build_frame_info.
4476         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
4477         (struct dwarf2_per_objfile) <objfile>: New field.
4478         (dwarf2_has_info): Now idempotent.  Set objfile field.
4479         (dwarf2_read_section): Check and set readin field.  Call
4480         posix_madvise.
4481         (dwarf2_build_psymtabs): Don't read all sections.
4482         (read_type_comp_unit_head): Read types section.
4483         (create_debug_types_hash_table): Likewise.
4484         (init_cu_die_reader): Add asserts.
4485         (process_type_comp_unit): Add assert.
4486         (dwarf2_build_psymtabs_hard): Read info section.
4487         (load_partial_comp_unit): Add assert.
4488         (create_all_comp_units): Read info section.
4489         (load_full_comp_unit): Likewise.
4490         (dwarf2_ranges_read): Read ranges section.
4491         (dwarf2_record_block_ranges): Add assert.
4492         (dwarf2_read_abbrevs): Read abbrev section.
4493         (read_indirect_string): Read str section.
4494         (dwarf_decode_line_header): Read line section.
4495         (read_signatured_type_at_offset): Read types section.
4496         (dwarf_decode_macros): Read macinfo section.
4497         (dwarf2_symbol_mark_computed): Read loc section.
4498         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
4499         dwarf2_build_frame_info.
4500         (dwarf2_build_frame_info): Unconditionally set
4501         dwarf2_frame_objfile_data on the objfile.
4502         * configure.ac: Check for posix_madvise.
4503         * config.in, configure: Rebuild.
4504
4505 2010-03-10  Tom Tromey  <tromey@redhat.com>
4506
4507         * xcoffread.c (xcoff_start_psymtab): Update.
4508         (xcoff_end_psymtab): Update.
4509         * psymtab.c (allocate_psymtab): Remove dead code.
4510         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
4511         void*.
4512         * mdebugread.c (parse_partial_symbols): Update.
4513         (new_psymtab): Likewise.
4514         * dwarf2read.c (process_psymtab_comp_unit): Update.
4515         (psymtab_to_symtab_1): Update.
4516         * dbxread.c (start_psymtab): Update.
4517         (end_psymtab): Likewise.
4518
4519 2010-03-10  Tom Tromey  <tromey@redhat.com>
4520
4521         * xcoffread.c: Include psymtab.h.
4522         (xcoff_sym_fns): Update.
4523         * symtab.h (struct partial_symbol): Remove.
4524         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
4525         (struct partial_symtab): Remove.
4526         (PSYMTAB_TO_SYMTAB): Remove.
4527         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
4528         (find_pc_sect_psymtab): Remove.
4529         (find_pc_sect_symtab_via_partial): Declare.
4530         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
4531         (find_main_psymtab): Remove.
4532         (find_main_filename): Declare.
4533         (fixup_psymbol_section): Remove.
4534         (fixup_section): Declare.
4535         * symtab.c: Include psymtab.h.
4536         (lookup_symtab): Use lookup_symtab method.
4537         (lookup_partial_symtab): Remove.
4538         (find_pc_sect_psymtab_closer): Remove.
4539         (find_pc_sect_psymtab): Remove.
4540         (find_pc_sect_symtab_via_partial): New function.
4541         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
4542         (fixup_section): No longer static.
4543         (fixup_psymbol_section): Remove.
4544         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
4545         (lookup_global_symbol_from_objfile): Likewise.
4546         (lookup_symbol_aux_psymtabs): Remove.
4547         (lookup_symbol_aux_quick): New function.
4548         (lookup_symbol_global): Use lookup_symbol_aux_quick.
4549         (lookup_partial_symbol): Remove.
4550         (basic_lookup_transparent_type_quick): New function.
4551         (basic_lookup_transparent_type): Use it.
4552         (find_main_psymtab): Remove.
4553         (find_main_filename): New function.
4554         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
4555         (find_line_symtab): Use expand_symtabs_with_filename method.
4556         (output_partial_symbol_filename): New function.
4557         (sources_info): Use map_partial_symbol_filenames.
4558         (struct search_symbols_data): New type.
4559         (search_symbols_file_matches): New function.
4560         (search_symbols_name_matches): Likewise.
4561         (search_symbols): Use expand_symtabs_matching method.
4562         (struct add_name_data): Rename from add_macro_name_data.
4563         (add_macro_name): Update.
4564         (add_partial_symbol_name): New function.
4565         (default_make_symbol_completion_list): Use
4566         map_partial_symbol_names.
4567         (struct add_partial_symbol_name): New type.
4568         (maybe_add_partial_symtab_filename): New function.
4569         (make_source_files_completion_list): Use
4570         map_partial_symbol_filenames.
4571         (expand_line_sal): Use expand_symtabs_with_filename method.
4572         * symmisc.c: Include psymtab.h.
4573         (print_objfile_statistics): Use print_stats method.
4574         (dump_objfile): Use dump method.
4575         (dump_psymtab, maintenance_print_psymbols)
4576         (maintenance_info_psymtabs, maintenance_check_symtabs)
4577         (extend_psymbol_list): Remove.
4578         * symfile.h (struct quick_symbol_functions): New struct.
4579         (struct sym_fns) <qf>: New field.
4580         (sort_pst_symbols): Remove.
4581         (increment_reading_symtab): Declare.
4582         * symfile.c: Include psymtab.h.
4583         (compare_psymbols, sort_pst_symbols): Remove.
4584         (psymtab_to_symtab): Remove.
4585         (increment_reading_symtab): New function.
4586         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
4587         method.
4588         (set_initial_language): Use find_main_filename.
4589         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
4590         (free_named_symtabs): Remove unused code.
4591         (start_psymtab_common, add_psymbol_to_bcache)
4592         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
4593         Remove.
4594         * stack.c: Include psymtab.h, symfile.h.
4595         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
4596         * source.h (psymtab_to_fullname): Don't declare.
4597         * source.c: Include psymtab.h.
4598         (select_source_symtab): Use find_last_source_symtab method.
4599         (forget_cached_source_info): Use forget_cached_source_info
4600         method.
4601         (find_and_open_source): No longer static.
4602         (psymtab_to_fullname): Remove.
4603         * somread.c: Include psymtab.h.
4604         (som_sym_fns): Update.
4605         * psympriv.h: New file.
4606         * psymtab.h: New file.
4607         * psymtab.c: New file.
4608         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
4609         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
4610         * objfiles.c: Include psymtab.h.
4611         (objfile_relocate1): Use relocate method.
4612         (objfile_has_partial_symbols): Use has_symbols method.
4613         * mipsread.c: Include psymtab.h.
4614         (ecoff_sym_fns): Update.
4615         * mi/mi-cmd-file.c: Include psymtab.h.
4616         (print_partial_file_name): New function.
4617         (mi_cmd_file_list_exec_source_files): Use
4618         map_partial_symbol_filenames.
4619         * mdebugread.c: Include psympriv.h.
4620         * machoread.c: Include psympriv.h.
4621         (macho_sym_fns): Update.
4622         * m2-exp.y (yylex): Use lookup_symtab.
4623         * elfread.c: Include psympriv.h.
4624         (elf_sym_fns): Update.
4625         * dwarf2read.c: Include psympriv.h.
4626         * dbxread.c: Include psympriv.h.
4627         (aout_sym_fns): Update.
4628         * cp-support.c: Include psymtab.h.
4629         (read_in_psymtabs): Remove.
4630         (make_symbol_overload_list_qualified): Use
4631         expand_symtabs_for_function method.
4632         * coffread.c: Include psympriv.h.
4633         (coff_sym_fns): Update.
4634         * blockframe.c: Include psymtab.h.
4635         (find_pc_partial_function): Use find_pc_sect_symtab method.
4636         * ada-lang.h (ada_update_initial_language): Update.
4637         * ada-lang.c: Include psymtab.h.
4638         (ada_update_initial_language): Remove 'main_pst' argument.
4639         (ada_lookup_partial_symbol): Remove.
4640         (struct ada_psym_data): New type.
4641         (ada_add_psyms): New function.
4642         (ada_add_non_local_symbols): Use map_ada_symtabs method.
4643         (struct add_partial_datum): New type.
4644         (ada_add_partial_symbol_completions): New function.
4645         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
4646         (ada_exception_support_info_sniffer): Update.
4647         * Makefile.in (SFILES): Add psymtab.c.
4648         (COMMON_OBS): Add psymtab.o.
4649         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
4650
4651 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
4652
4653         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
4654
4655 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
4656
4657         PR C++/11236:
4658         * cp-namespace.c (cp_add_using): Deleted.
4659         (cp_add_using_directive): Use obstack allocations.
4660         Merged the function cp_add_using into this one.
4661         Added 'struct obstack *' argument.
4662         (cp_scan_for_anonymous_namespaces): Updated.
4663         * cp-support.h: Updated.
4664         * dwarf2read.c (read_import_statement): Updated.
4665         (read_namespace): Updated.
4666
4667 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
4668
4669         * windows-nat.c (cygwin_conv_path): Remove old macro.
4670
4671 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
4672
4673         * breakpoint.c (condition_command): Handle watchpoint conditions.
4674         (is_hardware_watchpoint): Add comment.
4675         (is_watchpoint): New.
4676         (update_watchpoint): Don't reparse the watchpoint's condition
4677         unless necessary.
4678         (WP_IGNORE): New.
4679         (watchpoint_check): Use it.
4680         (bpstat_check_watchpoint): Handle it.
4681         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
4682         conditions in a frame where it makes sense.
4683         (watch_command_1): Store the innermost block of the condition
4684         expression.
4685         (delete_breakpoint): Delete the watchpoint condition expression.
4686         * breakpoint.h (struct bp_location) <cond>: Update comment.
4687         (struct breakpoint): New field `cond_exp_valid_block'.
4688
4689 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
4690
4691         Adjust handling of Ada DIEs after dwarf2_physname patch.
4692         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
4693
4694 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
4695             Pierre Muller  <muller@ics.u-strasbg.fr>
4696
4697         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
4698         from/to posix/win32.
4699         (windows_make_so): Use non-Cygwin 1.7 specific function.
4700         (windows_create_inferior): Make sure that cygallargs points to
4701         original args in non Cygwin 1.7. case.
4702
4703 2010-03-09  Michael Snyder  <msnyder@vmware.com>
4704
4705         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
4706         after target_read_memory to get host byte order.
4707         (i386_process_record): Ditto.
4708
4709 2010-03-09  Keith Seitz  <keiths@redhat.com>
4710
4711         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
4712         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
4713         print out const or volatile qualifiers, too.
4714         (c_type_print_args): Add parameters show_artificial and language.
4715         Skip artificial parameters when requested.
4716         Use the appropriate language printer.
4717         (c_type_print_varspec): Tell c_type_print_args to skip artificial
4718         parameters and pass language_c.
4719         * dwarf2read.c (die_list): New file global.
4720         (struct partial_die_info): Update comments for name field.
4721         (pdi_needs_namespace): Renamed to ...
4722         (die_needs_namespace): ... this. Rewrite.
4723         (dwarf2_linkage_name): Remove.
4724         (add_partial_symbol): Do not predicate the call to
4725         partial_die_full_name based on pdi_needs_namespace.
4726         Remove call to cp_check_possible_namespace_symbols and associated
4727         outdated comments.
4728         (guess_structure_name): Do not inspect child subprogram DIEs.
4729         (dwarf2_fullname): Update comments.
4730         Use die_needs_namespace to assist in computing the name.
4731         (read_func_scope): Use dwarf2_name to get the DIE's name.
4732         Use dwarf2_physname to get the "linkage name" of the DIE.
4733         (dwarf2_add_member_field): Use dwarf2_physname instead of
4734         dwarf2_linkage_name.
4735         (read_structure_type): For structs and classes, set TYPE_NAME, too.
4736         (determine_class): Remove.
4737         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
4738         except Ada.
4739         (new_symbol): Unconditionally call dwarf2_name.
4740         Compute the "linkage name" using dwarf2_physname.
4741         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
4742         When determining to scan for anonymous C++ namespaces, ignore
4743         the linkage name.
4744         (dwarf2_physname): New function.
4745         (dwarf2_full_name): Move content to new function and call
4746         that.
4747         (dwarf2_compute_name): "New" function.
4748         (_initialize_dwarf2_read): Initialize die_list.
4749         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
4750         physname.
4751         (gnu_v3_print_method_ptr): Use the physname for virtual methods
4752         without a demangled name.
4753         Print out type information for non-virtual methods.
4754         * linespec.c (decode_line_1): Force ANY string using "::" (or
4755         "." for java) to use decode_compound, and clean up any stray quoting.
4756         If we found a file symtab, re-evaluate whether the remainder is_quoted.
4757         (decode_compound): Stop consuming at an open parenthesis.
4758         Keep template parameters.
4759         Keep any overload information.
4760         Keep keywords like "const".
4761         Remove paren_pointer.
4762         Move is_quoted check from set_flags to here.
4763         Remove #if 0 code from 2000. Ten years is long enough.
4764         (find_method): Before comparing symbol names, canonicalize the string
4765         from the user.
4766         If a specific overload is requested, find it. Otherwise throw an error.
4767         (find_method_overload_end): New function.
4768         (set_flags): Remove.
4769         (decode_compound): Assume that parentheses are matched.
4770         It's a lot easier.
4771         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
4772         to cplus_demangle.
4773         * linespec.c (decode_line_1): Keep important keywords like
4774         "const" and "volatile".
4775         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
4776         * typeprint.h (c_type_print_args): Add declaration.
4777         * ui-file.c (do_ui_file_obsavestring): New function.
4778         (ui_file_obsavestring): New function.
4779         * ui-file.h (ui_file_obsavestring): Add declaration.
4780         * valops.c (find_overload_match): Resolve the object to
4781         a non-pointer type.
4782         If the object is a data member, search the object for the member
4783         and return with staticp set.
4784         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
4785         Do not attempt to extract a function name from non-function types.
4786         If the extracted function name and the original name are the same,
4787         we don't have a C++ method.
4788
4789         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
4790         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
4791
4792         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
4793         and arguments from symbol lookups.
4794         * ax-gdb.c (gen_expr): Likewise.
4795         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
4796         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
4797         lookup_possible_namespace_symbol): Likewise.
4798         * cp-support.c (read_in_psymtabs): Likewise.
4799         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
4800         * language.h (la_lookup_symbol_nonlocal): Likewise.
4801         * scm-valprint.c (scm_inferior_print): Likewise.
4802         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
4803         * solib-svr.c (elf_lookup_lib): Likewise.
4804         * solib.c (show_auto_solib_add): Likewise.
4805         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
4806         * symmisc.c (maintenance_check_symtabs): Likewise.
4807         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
4808         lookup_symbol_aux_local, lookup_symbol_aux_block,
4809         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
4810         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
4811         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
4812         basic_lookup_transparent_type, find_main_psymtab,
4813         lookup_block_symbol): Likewise.
4814         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
4815         lookup_symbol_global, lookup_symbol_aux_block,
4816         lookup_symbol_partial_symbol, lookup_block_symbol,
4817         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
4818
4819 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
4820
4821         * python/python-internal.h: Include symtab.h.
4822
4823 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
4824             Pierre Muller  <muller@ics.u-strasbg.fr>
4825
4826         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
4827         * p-valprint.c (pascal_val_print): Remove undeed block and fix
4828         indentation.
4829
4830 2010-03-08  Tom Tromey  <tromey@redhat.com>
4831
4832         * breakpoint.c (breakpoint_1): Add "QUIT".
4833
4834 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
4835             Pedro Alves  <pedro@codesourcery.com>
4836
4837         * solib.c (solib_find): Replace extension if
4838         solib_symbols_extension is set in the target gdbarch.
4839         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
4840         solib_symbols_extension to "sym".
4841         * gdbarch.sh (solib_symbols_extension): New variable.
4842         (pstring): New function.
4843         * gdbarch.h, gdbarch.c: Regenerate.
4844
4845 2010-03-08  Tom Tromey  <tromey@redhat.com>
4846
4847         PR cli/9591:
4848         * NEWS: Update.
4849         * utils.c: Include main.h.
4850         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
4851         (defaulted_query): Use default answer if `batch_flag'.
4852         * main.h (batch_flag): Declare.
4853         * main.c (batch_flag): New global.
4854         (captured_main): Remove 'batch'.  Update.
4855
4856 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
4857
4858         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
4859         and Kevin Buettner:
4860
4861         * remote-mips.c (rockhopper_ops): New target_ops struct.
4862         (MON_ROCKHOPPER): New mips_monitor_type.
4863         (read_hex_value): New function.
4864         (mips_request): Send 8-byte values with a 'T' packet.  Read the
4865         packet argument as a string and use read_hex_value to parse it.
4866         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
4867         (rockhopper_open): New function.
4868         (mips_wait): Read the PC, FP and SP fields as strings.  Use
4869         read_hex_value to parse them and mips_set_register to commit them.
4870         (mips_set_register): New function.
4871         (mips_fetch_registers): Do not cast register value to "unsigned"
4872         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
4873         (mips_store_registers): Use a 'T' packet to set registers when
4874         using MON_ROCKHOPPER.
4875         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
4876         and expect the total to be printed before the entry address.
4877         (_initialize_remote_mips): Initialize and add rockhopper_ops.
4878
4879 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
4880
4881         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
4882         Change return value to int.  Store value fetched in location
4883         addressed by `val'.  Use function's return value as success
4884         or failure indicator.  Adjust all callers.
4885
4886 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
4887
4888         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
4889
4890 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4891             Hui Zhu  <teawater@gmail.com>
4892
4893         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
4894         tmp_to_stopped_data_address.
4895         (record_open): Reset tmp_to_stopped_by_watchpoint and
4896         tmp_to_stopped_data_address.
4897         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
4898         to_stopped_data_address.
4899
4900 2010-03-08  Hui Zhu  <teawater@gmail.com>
4901
4902         * i386-tdep.c (i386_process_record): Initialize regnum.
4903
4904 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4905
4906         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
4907         Do not warn on ".gnu.liblist" and ".gnu.conflict".
4908
4909 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
4910
4911         Memory error when reading wrong core file.
4912         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
4913         errors while reading the inferior memory, and return zero if
4914         an exception was raised.
4915
4916 2010-03-07  Michael Snyder  <msnyder@vmware.com>
4917
4918         * record.c (record_restore): Rename tmpu8 to rectype.
4919
4920         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
4921         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
4922
4923         (i386_record_push): Rename local tmpulongest to addr.
4924
4925         (i386_process_record): Rename local tmpulongest to addr.
4926
4927         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
4928         addr64.
4929
4930         Rename local variable tmpu8 to opcode8 and regnum.
4931
4932 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
4933
4934         * remote.c (remote_get_ada_task_ptid): New function.
4935         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
4936
4937 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
4938
4939         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
4940         block.  Define helper macros to reduce ifdefs in code.
4941         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
4942         size.  Call unadorned GetModuleFileNameEx rather than
4943         GetModuleFileNameEx*.
4944         (windows_make_so): Use __PMAX to denote maximum buffer size and
4945         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
4946         appropriate.
4947         (get_image_name): Use __PMAX to denote maximum buffer size.
4948         (handle_load_dll): Likewise.
4949         (windows_pid_to_exec_file): Likewise.
4950         (windows_create_inferior): Add many accommodations for older Cygwin and
4951         non-Cygwin.
4952         (bad_GetModuleFileNameExW): Control inclusion of this function based on
4953         __USEWIDE conditional.
4954         (bad_GetModuleFileNameExA): Likewise.
4955         (_initialize_loadable): Just use real function names without the dyn_
4956         part since they are defined earlier.
4957
4958 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
4959             Tom Tromey  <tromey@redhat.com>
4960
4961         * utils.c (host_char_to_target): Add 'gdbarch' argument.
4962         (parse_escape): Likewise.
4963         * python/py-utils.c (unicode_to_target_string): Update.
4964         (unicode_to_target_python_string): Update.
4965         (target_string_to_unicode): Update.
4966         * printcmd.c (printf_command): Update.
4967         * p-exp.y (yylex): Update.
4968         * objc-exp.y (yylex): Update.
4969         * mi/mi-parse.c: Include charset.h.
4970         (mi_parse_escape): New function.
4971         (mi_parse_argv): Use it.
4972         * jv-exp.y (yylex): Update.
4973         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
4974         function.
4975         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
4976         * gdbarch.sh (auto_charset, auto_wide_charset): New.
4977         * gdbarch.c: Rebuild.
4978         * gdbarch.h: Rebuild.
4979         * defs.h (parse_escape): Update.
4980         * cli/cli-setshow.c: Include arch-utils.h.
4981         (do_setshow_command): Update.
4982         * cli/cli-cmds.c (echo_command): Update.
4983         * charset.h (target_charset, target_wide_charset): Update.
4984         * charset.c: Include arch-utils.h.
4985         (target_charset_name): Default to "auto".
4986         (target_wide_charset_name): Likewise.
4987         (show_target_charset_name): Handle "auto".
4988         (show_target_wide_charset_name): Likewise.
4989         (be_le_arch): New global.
4990         (set_be_le_names): Add 'gdbarch' argument.
4991         (validate): Likewise.  Don't call set_be_le_names.
4992         (set_charset_sfunc, set_host_charset_sfunc)
4993         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
4994         Update.
4995         (target_charset): Add 'gdbarch' argument.
4996         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
4997         (auto_target_charset_name): New global.
4998         (default_auto_charset, default_auto_wide_charset): New functions.
4999         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
5000         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
5001         USE_WIN32API.
5002         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
5003         remove 'byte_order' argument.  Update.
5004         (classify_type): Likewise.
5005         (c_emit_char): Update.
5006         (c_printchar): Update.
5007         (c_printstr): Update.
5008         (c_get_string): Update.
5009         (evaluate_subexp_c): Update.
5010         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
5011         Declare.
5012         * python/python.c (gdbpy_target_charset): New function.
5013         (gdbpy_target_wide_charset): Likewise.
5014         (GdbMethods): Update.
5015         * NEWS: Update.
5016
5017 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
5018
5019         * symfile.c (build_section_addr_info_from_objfile): Do not mask
5020         off high address bits.
5021
5022 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
5023
5024         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
5025         address as UnsignedLongLong, not LongLong.
5026
5027 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
5028             Pedro Alves  <pedro@codesourcery.com>
5029
5030         * remote-mips.c (gdbthread.h): Include.
5031         (remote_mips_ptid): Declare.
5032         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
5033         (common_open): Set inferior_ptid, add it as an inferior, and
5034         as a thread too.  Delete FIXME comment regarding start_remote().
5035         (mips_close): Invoke generic_mourn_inferior().
5036         (mips_kill): Make sure that target_mourn_inferior is invoked.
5037         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
5038         it's now invoked from mips_close().
5039         (mips_load): Don't null out inferior_ptid.  Don't call
5040         clear_symtab_users().
5041         (mips_thread_alive, mips_pid_to_str): New functions.
5042         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
5043         to_thread_alive and to_pid_to_str operations.
5044
5045 2010-03-04  Tom Tromey  <tromey@redhat.com>
5046
5047         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
5048         in DWARF 3 and later.
5049         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
5050
5051 2010-03-04  Keith Seitz  <keiths@redhat.com>
5052
5053         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
5054         If the filename portion of the linespec was quoted, recheck the
5055         remainder for additional quoting.
5056         (locate_first_half): Skip over completer chars, too.
5057
5058 2010-03-04  Tom Tromey  <tromey@redhat.com>
5059
5060         * printcmd.c (printf_command): Pass dummy argument to
5061         printf_filtered.
5062
5063 2010-03-04  Doug Evans  <dje@google.com>
5064
5065         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
5066         unwound_fp.
5067
5068         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
5069
5070 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
5071
5072         * breakpoint.c (update_watchpoint): Create a sentinel location if
5073         the software watchpoint isn't watching any memory.
5074         (breakpoint_address_bits): Skip dummy software watchpoint locations.
5075
5076 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
5077
5078         * utils.c (fputs_maybe_filtered): Check if there's already a top
5079         level interpreter before dereferencing it.  If there isn't one,
5080         don't paginate either.
5081
5082 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5083
5084         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
5085         the state right when single stepping.
5086         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
5087         Get the next PC along with the instruction state.
5088         (thumb_get_next_pc): Remove.
5089         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
5090
5091 2010-03-04  Hui Zhu  <teawater@gmail.com>
5092
5093         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
5094
5095 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
5096
5097         * utils.c (fputs_maybe_filtered): Always disable pagination if the
5098         top level interpreter is MI.
5099
5100 2010-03-03 Stan Shebs  <stan@codesourcery.com>
5101
5102         * remote.c (remote_download_tracepoint): Iterate over locations.
5103         * tracepoint.c (validate_actionline): Ditto.
5104         (encode_actions): Add location argument.
5105         (trace_dump_command): Check all locations to see if stepping
5106         frame.
5107
5108 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
5109             Eli Zaretskii  <eliz@gnu.org>
5110
5111         * NEWS: Add X86 general purpose registers section.
5112
5113 2010-03-03  Tom Tromey  <tromey@redhat.com>
5114
5115         PR mi/11098:
5116         * varobj.c (install_new_value): Handle case where new print_value
5117         is NULL.
5118
5119 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
5120
5121         PR gdb/11345:
5122         * printcmd.c (printf_command): Print end of format string using
5123         printf_filtered.
5124
5125 2010-03-02  Tom Tromey  <tromey@redhat.com>
5126
5127         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
5128         * defs.h (read_command_lines_1): Add missing 'void'.
5129         * cli/cli-script.c (recurse_read_control_structure): Add missing
5130         'void'.
5131         (read_next_line): Likewise.
5132         (read_command_lines_1): Likewise.
5133
5134 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
5135
5136         * spu-tdep.c (spu_analyze_prologue): Track instruction to
5137         store backchain as part of prologue.
5138
5139 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
5140
5141         * progspace.c (update_address_spaces): Update inferior address spaces
5142         also.
5143
5144 2010-03-02  Doug Evans  <dje@google.com>
5145
5146         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
5147         lowpc,highpc args to addrmap_set_empty.
5148
5149 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
5150
5151         * amd64-tdep.c (amd64_byte_names): New.
5152         (amd64_word_names): Likewise.
5153         (amd64_dword_names): Likewise.
5154         (amd64_pseudo_register_name): Likewise.
5155         (amd64_pseudo_register_read): Likewise.
5156         (amd64_pseudo_register_write): Likewise.
5157         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
5158         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
5159         set_gdbarch_pseudo_register_write and
5160         set_tdesc_pseudo_register_name.  Don't call
5161         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
5162
5163         * i386-tdep.c (i386_num_mmx_regs): Removed.
5164         (i386_num_pseudo_regs): Likewise.
5165         (i386_byte_names): New.
5166         (i386_word_names): Likewise.
5167         (i386_byte_regnum_p): Likewise.
5168         (i386_word_regnum_p): Likewise.
5169         (i386_mmx_regnum_p): Updated.
5170         (i386_pseudo_register_name): Make it global.  Handle byte and
5171         word pseudo-registers.
5172         (i386_pseudo_register_read): Likewise.
5173         (i386_pseudo_register_write): Likewise.
5174         (i386_pseudo_register_type): Handle byte, word and dword
5175         pseudo-registers
5176         (i386_register_reggroup_p): Don't include pseudo
5177         registers, except for MXX, in any register groups.  Don't
5178         include pseudo byte, word, dword registers in general_reggroup.
5179         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
5180         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
5181         pseudo-registers after word pseudo-registers.  Call
5182         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
5183
5184         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
5185         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
5186         eax_regnum.
5187         (i386_byte_regnum_p): New.
5188         (i386_word_regnum_p): Likewise.
5189         (i386_dword_regnum_p): Likewise.
5190         (i386_pseudo_register_name): Likewise.
5191         (i386_pseudo_register_read): Likewise.
5192         (i386_pseudo_register_write): Likewise.
5193
5194 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
5195
5196         * target-descriptions.c (tdesc_type): Remove
5197         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
5198         (tdesc_predefined_types): Likewise.
5199         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
5200         if flag name is empty.
5201         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
5202
5203         * features/i386/32bit-core.xml: Define i386_eflags.
5204         * features/i386/64bit-core.xml: Likewise.
5205
5206         * features/i386/32bit-sse.xml: Define i386_mxcsr.
5207         * features/i386/64bit-sse.xml: Likewise.
5208
5209         * features/i386/amd64-linux.c: Regenerated.
5210         * features/i386/amd64.c: Likewise.
5211         * features/i386/i386-linux.c: Likewise.
5212         * features/i386/i386.c: Likewise.
5213
5214 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
5215
5216         * gdbtypes.c (append_composite_type_field_raw): New.
5217         (append_composite_type_field_aligned): Use the new function.
5218         * gdbtypes.h (append_composite_type_field_raw): Declare.
5219         * target-descriptions.c (struct tdesc_type_field): Add start and end.
5220         (struct tdesc_type_flag): New type.
5221         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
5222         kind.  Add size to u.u.  Add u.f for flags.
5223         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
5224         (tdesc_free_type): Likewise.
5225         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
5226         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
5227         (tdesc_add_bitfield, tdesc_add_flag): New.
5228         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
5229         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
5230         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
5231         current_type.  Add current_type_size and current_type_is_flags.
5232         (tdesc_start_union): Clear the new fields.
5233         (tdesc_start_struct, tdesc_start_flags): New.
5234         (tdesc_start_field): Handle struct fields, including bitfields.
5235         (field_attributes): Make type optional.  Add start and end.
5236         (union_children): Rename to struct_union_children.
5237         (union_attributes): Rename to struct_union_attributes.  Add optional
5238         size.
5239         (flags_attributes): New.
5240         (feature_children): Add struct and flags.
5241         * features/gdb-target.dtd: Add flags and struct to features.
5242         Make field type optional.  Add field start and end.
5243
5244 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
5245
5246         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
5247         (amd64_linux_read_description): Likewise.
5248         (_initialize_amd64_linux_nat): Set to_read_description to
5249         amd64_linux_read_description.
5250
5251         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
5252         (amd64_linux_register_name): Removed.
5253         (amd64_linux_register_type): Likewise.
5254         (amd64_linux_core_read_description): New.
5255         (amd64_linux_init_abi): Set target description to
5256         tdesc_amd64_linux if needed.  Support orig_rax in target
5257         description.  Don't call set_gdbarch_register_name nor
5258         set_gdbarch_register_type.  Call
5259         set_gdbarch_core_read_description.
5260         (_initialize_amd64_linux_tdep): Call
5261         initialize_tdesc_amd64_linux.
5262
5263         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
5264
5265         * amd64-tdep.c:  Include "features/i386/amd64.c".
5266         (amd64_register_names): Removed.
5267         (amd64_register_name): Likewise.
5268         (amd64_register_type): Likewise.
5269         (amd64_init_abi):  Set num_core_regs and register_names.  Set
5270         target description to tdesc_amd64 if needed.  Don't call
5271         set_gdbarch_register_name nor set_gdbarch_register_type.
5272         (_initialize_amd64_tdep): New.
5273
5274         * i386-linux-nat.c (i386_linux_read_description): New.
5275         (_initialize_i386_linux_nat): Set to_read_description to
5276         i386_linux_read_description.
5277
5278         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
5279         (i386_linux_register_name): Removed.
5280         (i386_linux_core_read_description): New.
5281         (i386_linux_read_description): Likewise.
5282         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
5283         Set target description to tdesc_i386_linux if needed.  Support
5284         orig_eax.  Set register_reggroup_p.  Call
5285         set_gdbarch_core_read_description.
5286         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
5287
5288         * i386-linux-tdep.h (tdesc_i386_linux): New.
5289
5290         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
5291         with I387_NUM_REGS.
5292
5293         * i386-tdep.c: Include "features/i386/i386.c".
5294         (i386_register_names): Make it const.
5295         (i386_mmx_names): Likewise.
5296         (i386_num_register_names): Removed.
5297         (i386_register_name): Likewise.
5298         (i386_eflags_type): Likewise.
5299         (i386_mxcsr_type): Likewise.
5300         (i386_sse_type): Likewise.
5301         (i386_register_type): Likewise.
5302         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
5303         (i386_pseudo_register_name): New.
5304         (i386_pseudo_register_type): Likewise.
5305         (i386_mmx_type): Make it static.
5306         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
5307         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
5308         call set_gdbarch_register_name nor set_gdbarch_register_type.
5309         Set register_reggroup_p.  Set target description to tdesc_i386
5310         if needed.  Call set_tdesc_pseudo_register_type,
5311         set_tdesc_pseudo_register_name and tdesc_use_registers.
5312         (_initialize_i386_tdep): Call initialize_tdesc_i386.
5313         initialize_tdesc_x86_64.
5314
5315         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
5316         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
5317         register_names, tdesc and register_reggroup_p.
5318         (I386_NUM_FREGS): Removed.
5319         (i386_eflags_type): Likewise.
5320         (i386_mxcsr_type): Likewise.
5321         (i386_mmx_type): Likewise.
5322         (i386_sse_type): Likewise.
5323         (i386_register_name): Likewise.
5324         (i386_regnum): Add I386_MXCSR_REGNUM.
5325         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
5326
5327         * i387-tdep.h (I387_NUM_REGS): New.
5328
5329         * regformats/i386/i386-linux.dat: Generated.
5330         * regformats/i386/i386.dat: Likewise.
5331         * regformats/i386/amd64-linux.dat: Likewise.
5332         * regformats/i386/amd64.dat: Likewise.
5333
5334         * regformats/reg-i386-linux.dat: Removed.
5335         * regformats/reg-i386.dat: Likewise.
5336         * regformats/reg-x86-64-linux.dat: Likewise.
5337         * regformats/reg-x86-64.dat: Likewise.
5338
5339 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
5340
5341         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
5342         cygwin_conv_path API rather than the deprecated
5343         cygwin_conv_to_full_posix_path.
5344         * windows-nat.c:
5345         (GetModuleFileNameExA): Undefine for Cygwin.
5346         (GetModuleFileNameExW): Define for Cygwin.
5347         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
5348         Call GetModuleFileNameExW and convert path to POSIX using
5349         cygwin_conv_path.
5350         (windows_make_so): Always define p.  Drop unused variable m.
5351         Don't use Win32 functions to check file existance, rather use
5352         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
5353         Use canonicalize_file_name to get full path.
5354         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
5355         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
5356         use correct target buffer size in call to WideCharToMultiByte.
5357         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
5358         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
5359         (windows_create_inferior): Convert all paths and arguments to wchar_t
5360         and use CreateProcessW on Cygwin.
5361         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
5362         (bad_GetModuleFileNameExA): Undefine for Cygwin.
5363         (bad_GetModuleFileNameExW): Define for Cygwin.
5364         (_initialize_loadable): Load GetModuleFileNameExW into
5365         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
5366
5367 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
5368
5369         PR python/11036
5370         * python/py-frame.c (frapy_read_var): Add block argument and logic
5371         to cope with user provided blocks.
5372
5373 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5374
5375         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
5376         New comment.
5377
5378 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
5379
5380         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
5381         (COMMON_OBS): ... to here since it's used unconditionally.
5382         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
5383         (SFILES): To here.
5384
5385 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
5386
5387         * mips-linux-tdep.c: Update struct sigframe comments.
5388         (SIGFRAME_CODE_OFFSET): Delete macro.
5389         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
5390         this_frame's sp.
5391         (mips_linux_n32n64_sigframe_init): Same.
5392
5393 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
5394
5395         * remote-mips.c (mips_load): Don't use pseudo-register when
5396         invalidating regcache.
5397
5398 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
5399
5400         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
5401
5402 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
5403
5404         * NEWS: Add "New targets" section, and mention ARM Symbian
5405         support.
5406
5407 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
5408
5409         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
5410         add ADDR_SIZE member.
5411         (allocate_piece_closure): Update.
5412         (copy_pieced_value_closure): Likewise.
5413         (dwarf2_evaluate_loc_desc): Likewise.
5414         (read_pieced_value): Use DWARF address size instead of
5415         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
5416
5417 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
5418             Tom Tromey  <tromey@redhat.com>
5419
5420         * python/py-type.c (typy_lookup_typename): Add in block argument.
5421         If provided restrict lookup to specified blocks.
5422         (gdbpy_lookup_type): Likewise.
5423         (typy_lookup_type): Likewise.
5424
5425 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
5426
5427         Symbian config
5428
5429         gdb/
5430         * arm-symbian-tdep.c: New.
5431         * configure.tgt (arm*-*-symbianelf*): New target.
5432         (*-*-symbianelf*): New OS.
5433         * osabi.c (gdb_osabi_names): Add Symbian.
5434         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
5435         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
5436         (ALLDEPFILES): Add arm-symbian-tdep.c.
5437
5438 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
5439
5440         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
5441
5442 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5443
5444         * mi/mi-main.c (mi_cmd_execute): Fix typo.
5445
5446 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
5447             Tom Tromey  <tromey@redhat.com>
5448             Thiago Jung Bauermann  <bauerman@br.ibm.com>
5449
5450         * python/python.c (_initialize_python): Call
5451         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
5452         gdbpy_initialize_blocks.
5453         * python/python-internal.h: Declare struct symbol, block and
5454         symtab_and_line.  Declare block_object_type and
5455         symbol_object_type
5456         (gdbpy_lookup_symbol gdbpy_block_for_pc)
5457         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
5458         (symbol_to_symbol_object,  block_to_block_object)
5459         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
5460         (gdbpy_initialize_blocks ): Declare.
5461         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
5462         (frapy_select): Add methods.
5463         (frapy_read_var): Add symbol branch.
5464         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
5465         py-block.
5466         (SUBDIR_PYTHON_SRCS): Likewise.
5467         (py-symbol.o): New rule.
5468         (py-symtab.o): Likewise.
5469         (py-block.o): Likewise.
5470         * python/py-symbol.c: New file.
5471         * python/py-symtab.c: Likewise.
5472         * python/py-block.c: Likewise.
5473
5474 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5475
5476         PR gdb/11321
5477
5478         * inferior.h (prepare_for_detach): Declare.
5479         (struct inferior) <detaching>: New field.
5480         * infrun.c (prepare_for_detach): New.
5481         (handle_inferior_event) <random signal>: Don't stop if detaching.
5482         * target.c (target_detach): Call prepare_for_detach.
5483
5484 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5485
5486         Per-process displaced stepping queue.
5487
5488         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
5489         (displaced_step_gdbarch, displaced_step_closure,
5490         (displaced_step_original, displaced_step_copy): Move globals to
5491         this...
5492         (struct displaced_step_inferior_state): ... new structure.
5493         (displaced_step_inferior_states): New global.
5494         (get_displaced_stepping_state, add_displaced_stepping_state)
5495         (remove_displaced_stepping_state, infrun_inferior_exit): New
5496         functions.
5497         (displaced_step_clear): Add displaced_step_inferior_state
5498         parameter, and adjust to handle it.
5499         (displaced_step_clear_cleanup): Parameter is now a
5500         displaced_step_inferior_state.  Adjust.
5501         (displaced_step_prepare): Adjust.
5502         (displaced_step_fixup, displaced_step_fixup)
5503         (infrun_thread_ptid_changed, resume): Adjust.
5504         (init_wait_for_inferior): Don't call displaced_step_clear.
5505         (infrun_thread_stop_requested): Rewrite.
5506         (_initialize_infrun): Install infrun_inferior_exit as
5507         inferior_exit observer.
5508
5509 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5510
5511         * inferior.h (ptid_match): Declare.
5512         * infrun.c (ptid_match): New.
5513         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
5514         (handle_notification): Add debug output.
5515         * linux-nat.c (ptid_match): Delete.
5516
5517 2010-02-24  David S. Miller  <davem@davemloft.net>
5518
5519         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
5520         * syscalls/sparc-linux.xml: New.
5521         * syscalls/sparc64-linux.xml: New.
5522         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
5523         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
5524         (sparc32_linux_get_syscall_number): New function.
5525         (sparc32_linux_init_abi): Set syscall XML file name and hook up
5526         syscall number fetcher.
5527         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
5528         (sparc64_linux_get_syscall_number): New function.
5529         (sparc64_linux_init_abi): Set syscall XML file name and hook up
5530         syscall number fetcher.
5531
5532 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
5533
5534         Multiexec MI
5535
5536         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
5537         * inferior.c (add_inferior_silent): Notify inferior_added
5538         observer.
5539         (delete_inferior_1): Notify inferior_removed observer.
5540         (exit_inferior_1): Pass inferior, not pid, to observer.
5541         (inferior_appeared): Likewise.
5542         (add_inferior_with_spaces): New.
5543         (add_inferior_command): Use the above.
5544         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
5545         Declare.
5546
5547         * inflow.c (inflow_inferior_exit): Likewise.
5548         * jit.c (jit_inferior_exit_hook): Likewise.
5549
5550         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
5551         remove-inferior.
5552         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
5553         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
5554         (report_initial_inferior): New.
5555         (mi_inferior_removed): Register the above. Make sure
5556         inferior_added observer is called on the first inferior.
5557         (mi_new_thread, mi_thread_exit): Thread group is now identified by
5558         inferior number, not pid.
5559         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
5560         affected.
5561         * mi/mi-main.c (current_context): New.
5562         (proceed_thread_callback): Use typed closure.
5563         Proceed everything if pid is 0. Most implementation split into
5564         (proceed_thread): ... this.
5565         (run_one_inferior): New.
5566         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
5567         Adjust for multiexec behaviour.
5568         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
5569         (mi_cmd_execute): Handle the 'thread-group' option here.
5570         Do some extra checks.
5571         * mi-parse.c (mi_parse): Handle the --all and --thread-group
5572         options.
5573         * mi-parse.h (struct mi_parse): New fields all and thread_group.
5574
5575 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
5576
5577         Make -exec-run a proper MI commands.
5578
5579         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
5580         * mi/mi-cmds.c (mi_cmds): Adjust.
5581         * mi/mi-main.c (mi_cmd_exec_run): New.
5582
5583 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5584             Stan Shebs  <stan@codesourcery.com>
5585
5586         * tracepoint.h (set_traceframe_number)
5587         (cleanup_restore_current_traceframe): Declare.
5588         * tracepoint.c (set_traceframe_number): New.
5589         (struct current_traceframe_cleanup): New.
5590         (do_restore_current_traceframe_cleanup)
5591         (restore_current_traceframe_cleanup_dtor)
5592         (make_cleanup_restore_current_traceframe): New.
5593         * infrun.c: Include tracepoint.h.
5594         (fetch_inferior_event): Switch out and in of tfind mode.
5595
5596 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5597
5598         * breakpoint.c (breakpoint_init_inferior): Also delete
5599         bp_shlib_event breakpoints.
5600         * solib-frv.c (enable_break): Remove call to
5601         remove_solib_event_breakpoints.
5602         * solib-svr4.c (enable_break): Ditto.
5603         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
5604         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
5605         * solib-som.c (som_solib_create_inferior_hook): Ditto.
5606         * solib-spu.c (spu_enable_break): Ditto.
5607
5608 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
5609
5610         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
5611
5612 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
5613
5614         * varobj.c (varobj_update): Avoid non-constants in initializers.
5615
5616 2010-02-23  Tom Tromey  <tromey@redhat.com>
5617
5618         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
5619         handle big-endian values.
5620         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
5621
5622 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
5623
5624         PR9605
5625
5626         gdb/
5627         * breakpoint.c (insert_bp_location): If inserting the read
5628         watchpoint failed, fallback to an access watchpoint.
5629         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
5630         if the value changed, if not watching the same memory for writes.
5631         (watchpoint_locations_match): Add comment.
5632         (update_global_location_list): Copy the location's watchpoint type.
5633         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
5634         handle read watchpoints here.
5635         (i386_insert_watchpoint): Read watchpoints aren't supported.
5636         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
5637         packets.
5638         * target.h (target_insert_watchpoint): Update description.
5639
5640 2010-02-19  Tom Tromey  <tromey@redhat.com>
5641
5642         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
5643         * m2-typeprint.c (m2_print_type): Update.
5644         * gdbtypes.c (recursive_dump_type): Update.
5645         (copy_type_recursive): Update.
5646         * c-typeprint.c (c_type_print_varspec_prefix): Update.
5647         (c_type_print_base): Update.
5648         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
5649         Remove.
5650         (struct cplus_struct_type) <ntemplate_args>: Remove.
5651         <struct template_arg>: Remove.
5652         <is_dynamic>: Move earlier.
5653         (TYPE_TEMPLATE_ARGS): Remove.
5654         (TYPE_NTEMPLATE_ARGS): Remove.
5655         (TYPE_TEMPLATE_ARG): Remove.
5656
5657 2010-02-19  Tom Tromey  <tromey@redhat.com>
5658
5659         PR c++/8693, PR c++/9496:
5660         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
5661         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
5662         write_dollar_variable.  Don't try to classify NAME tokens.
5663         (token_and_value): New type.
5664         (token_fifo, popping, name_obstack): New globals.
5665         (classify_name): New function.
5666         (classify_inner_name): Likewise.
5667         (yylex): Likewise.
5668         (VARIABLE): Now has type sval.
5669         (exp : VARIABLE): Call write_dollar_variable.
5670         (qualified_name): Use TYPENAME, not typebase.  Add production for
5671         multiple "::" instances.
5672         (variable): Use name_not_typename.
5673         (qualified_type): Remove.
5674         (typebase): Update.
5675
5676 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
5677
5678         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
5679         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
5680         found by bfd_get_section_by_name.
5681         * symfile.h (struct section_addr_info) <sectindex>: New comment.
5682
5683 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
5684
5685         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
5686         7.0 section" into "Changes in 7.1".
5687
5688 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
5689
5690         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
5691         * version.in: Bump version to 7.1.50.20100219-cvs.
5692
5693 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
5694
5695         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
5696         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
5697
5698 2010-02-17  Tom Tromey  <tromey@redhat.com>
5699
5700         * NEWS: Add Python API Improvements section.
5701
5702 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
5703
5704         * NEWS: Correct typo.
5705
5706 2010-02-17  Tom Tromey  <tromey@redhat.com>
5707
5708         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
5709
5710 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5711
5712         * symfile.c (build_section_addr_info_from_objfile): Include sections
5713         only if they are SEC_ALLOC or SEC_LOAD.
5714
5715 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
5716
5717         PR shlibs/11293
5718         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
5719         of ULONGEST for address size.
5720
5721 2010-02-17  Tom Tromey  <tromey@redhat.com>
5722
5723         * NEWS: Add C++ improvements section.
5724
5725 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
5726
5727         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
5728         PyThreadState_Swap): Avoid "statement with no effect" warning.
5729
5730 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5731
5732         * solib-svr4.c (enable_break <target_auxv_search>): New variable
5733         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
5734
5735 2010-02-17  Tristan Gingold  <gingold@adacore.com>
5736             Petr Hluzin  <petr.hluzin@gmail.com>
5737
5738         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
5739         gdb_assert.  Fix info->size for SIG prologue.
5740
5741 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
5742
5743         * infcmd.c (show_inferior_tty_command): Check for NULL.
5744         Correct output message.
5745
5746 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
5747
5748         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
5749         FUNCTION contains parentheses.  Improve removal of a trailing
5750         single quote.
5751
5752 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
5753
5754         * gcore.c (do_bfd_delete_cleanup): New function.
5755         (gcore_command): Use it.  Discard the cleanup after success.
5756         (gcore_copy_callback): Delete dead code.
5757
5758 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
5759
5760         * symfile.c (addr_info_make_relative): Always use
5761         find_lowest_section.
5762
5763 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
5764
5765         * NEWS: Added entry for namespace fixes.
5766
5767 2010-02-15  Tom Tromey  <tromey@redhat.com>
5768
5769         * dwarf2read.c (guess_structure_name): Allocate name on the
5770         objfile obstack.
5771
5772 2010-02-15  Tom Tromey  <tromey@redhat.com>
5773
5774         * c-typeprint.c (c_type_print_base): Reverse order of test.
5775
5776 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5777
5778         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
5779         initialize it from ELF BFD.  Extend the prelink condition by it.
5780
5781 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5782
5783         * defs.h (parse_pid_to_attach): New.
5784         * utils.c (parse_pid_to_attach): New.
5785         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
5786         * gnu-nat.c (gnu_attach): Likewise.
5787         * nto-procfs.c (procfs_attach): Likewise.
5788         * procfs.c (procfs_attach): Likewise.
5789         * windows-nat.c (windows_attach): Likewise.
5790         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
5791         * inf-ttrace.c (inf_ttrace_attach): Likewise.
5792         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
5793         check.
5794
5795 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
5796
5797         * MAINTAINERS: Add myself for write after approval privileges.
5798
5799 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5800
5801         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
5802         block.
5803
5804 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5805
5806         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
5807         only if INFO_VERBOSE.
5808
5809 2010-02-12  Tomas Holmberg <th@virtutech.com>
5810
5811         * mi/mi-main.c: Added the --reverse flag to the following MI
5812         commands: exec-continue, exec-finish, exec-next, exec-step,
5813         exec-next-instruction, exec-step-instruction. This is to
5814         support reverse execution over the MI interface to gdb.
5815
5816 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
5817
5818         * tracepoint.c (_initialize_tracepoint): Specify that the address
5819         range of `tfind outsize' is exclusive, and that the address range
5820         of `tfind range' is inclusive, in the commands' help strings.
5821
5822 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
5823
5824         Spurious "dll not found" error messages on x64-windows.
5825         * windows-nat.c: Add include of complaints.h.
5826         (handle_unload_dll): Change dll-not-found error into a complaint.
5827
5828 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
5829
5830         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
5831         bp_tracepoint and bp_fast_tracepoint, not
5832         bp_loc_software_breakpoint.
5833         (update_global_location_list): Tracepoints are never duplicates of
5834         anything.
5835
5836 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
5837
5838         * breakpoint.c (break_command_really): Change return type to int.
5839         Return false if no breakpoint was created, true otherwise.
5840         (trace_command): Don't set the tracepoint count if no tracepoint
5841         was created.
5842         (ftrace_command): Ditto.
5843         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
5844         created in the breakpoints table.
5845
5846 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5847             Ulrich Weigand  <uweigand@de.ibm.com>
5848
5849         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
5850
5851 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
5852
5853         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
5854         the offset value isn't of integral type.
5855
5856 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5857
5858         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
5859         New.
5860
5861 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
5862
5863         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
5864         non-subscriptable types.
5865         * valarith.c (binop_types_user_defined_p): New, abstracted out
5866         from ...
5867         (binop_user_defined_p): ... this.
5868         * value.h (binop_types_user_defined_p): Declare.
5869
5870 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
5871
5872         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
5873         Merge uploaded TSVs before merging uploaded tracepoints.
5874
5875 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
5876
5877         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
5878
5879 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
5880
5881         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
5882         whitespace character after a dot in comment.
5883         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
5884         Likewise.
5885         (list_args_or_locals): For the 'all' (that is
5886         -stack-list-variables) case, always output list of tuples.
5887         Output 'arg' field if variable is argument.
5888
5889 2010-02-10  Tom Tromey  <tromey@redhat.com>
5890
5891         * parser-defs.h (parser_debug): Declare.
5892         * parse.c (_initialize_parse): Install "debug parser" set/show
5893         command.
5894         (parser_debug): New global.
5895         (show_parserdebug): New function.
5896         * c-exp.y (c_parse): Set yydebug.
5897
5898 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
5899
5900         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
5901         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
5902         (tdesc_predefined_types): Add i387_ext, i386_eflags and
5903         i386_mxcsr.
5904         (tdesc_find_type): New.
5905         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
5906         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
5907
5908         * target-descriptions.h (tdesc_find_type): New.
5909
5910 2010-02-10  Michael Snyder  <msnyder@vmware.com>
5911
5912         * gdb-gdb.py: Comment fix.
5913
5914 2010-02-09  Tristan Gingold  <gingold@adacore.com>
5915
5916         * machoread.c (macho_symfile_relocate): New function.
5917         (macho_sym_fns): Use macho_symfile_relocate instead of
5918         default_symfile_relocate.
5919         (macho_oso_data): New type.
5920         (current_oso): New variable.
5921         (macho_add_oso_symfile): Do not compute section_addr_info, but
5922         instead set vma of sections.
5923         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
5924         Set and clear current_oso.
5925
5926 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
5927
5928         Wrong type description for tagged type parameter.
5929         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
5930         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
5931         reference to a tagged type.
5932
5933 2010-02-09  Tristan Gingold  <gingold@adacore.com>
5934
5935         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
5936         brothers of the parent.
5937
5938 2010-02-08  Tom Tromey  <tromey@redhat.com>
5939
5940         PR c++/8017:
5941         * value.h: Update.
5942         * valops.c (search_struct_field): Make 'name' const.
5943         (search_struct_method): Likewise.
5944         (find_method_list): Make 'method' const.
5945         (value_struct_elt): Make 'name' and 'err' const.
5946         (value_find_oload_method_list): Make 'method' const.
5947         (find_overload_match): Make 'name' const.
5948         * eval.c (evaluate_subexp_standard): New locals function,
5949         function_name.
5950         <OP_FUNCALL>: Handle OP_SCOPE specially.
5951
5952 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
5953
5954         * infrun.c (handle_inferior_event): Do not look up regcache
5955         for exited processes.
5956
5957 2010-02-08  Chris Moller  <moller@mollerware.com>
5958
5959         PR gdb/10728
5960         * valarith.c (value_ptrdiff): Added a test for a zero type length,
5961         warn if found, and assume length = 1.
5962
5963 2010-02-08  Chris Moller  <cmoller@redhat.com>
5964
5965         PR gdb/9067
5966         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
5967         cp_print_static_field)  Fix use of obstacks.
5968
5969 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
5970
5971         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
5972         resumed LWPs as resumed.
5973         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
5974         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
5975         of throwing an internal error.  If an LWP of a process we're not
5976         waiting for reports a signal, don't force collecting a SIGSTOP,
5977         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
5978         go through all LWPs cancelling breakpoints in non-stop mode.
5979         (resume_stopped_resumed_lwps): New.
5980         (linux_nat_wait): Use it.
5981
5982 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
5983
5984         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
5985         i386/amd64 and i386/amd64-linux.
5986         (i386/i386-expedite): New.
5987         (i386/i386-linux-expedite): Likewise.
5988         (i386/amd64-expedite):Likewise.
5989         (i386/amd64-linux-expedite): Likewise.
5990         ($(outdir)/i386/i386-linux.dat): Likewise.
5991         ($(outdir)/i386/amd64.dat): Likewise.
5992         ($(outdir)/i386/amd64-linux.dat): Likewise.
5993
5994         * features/i386/32bit-core.xml: New.
5995         * features/i386/32bit-linux.xml: Likewise.
5996         * features/i386/32bit-sse.xml: Likewise.
5997         * features/i386/64bit-core.xml: Likewise.
5998         * features/i386/64bit-linux.xml: Likewise.
5999         * features/i386/64bit-sse.xml: Likewise.
6000         * features/i386/i386-linux.xml: Likewise.
6001         * features/i386/i386.xml: Likewise.
6002         * features/i386/amd64-linux.xml: Likewise.
6003         * features/i386/amd64.xml: Likewise.
6004         * features/i386/i386-linux.c: Likewise.
6005         * features/i386/i386.c: Likewise.
6006         * features/i386/amd64-linux.c: Likewise.
6007         * features/i386/amd64.c: Likewise.
6008
6009 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
6010
6011         PR c++/7935:
6012         * cp-support.h: Added char* alias element to using_direct data
6013         struct.
6014         (cp_add_using): Added char* alias argument.
6015         (cp_add_using_directive): Ditto.
6016         * cp-namespace.c: Updated with the above changes.
6017         (cp_lookup_symbol_imports): Check for aliases.
6018         * dwarf2read.c (read_import_statement): Figure out local alias
6019         for the import and pass it on to cp_add_using.
6020         (read_namespace): Pass alias argument to cp_add_using.
6021
6022 2010-02-05  Hui Zhu  <teawater@gmail.com>
6023
6024         * defs.h (gdb_bfd_errmsg): New extern.
6025         * exec.c (exec_file_attach): Change bfd_errmsg to
6026         gdb_bfd_errmsg.
6027         * utils.c (AMBIGUOUS_MESS1): New macro.
6028         (AMBIGUOUS_MESS2): New macro.
6029         (gdb_bfd_errmsg): New function.
6030
6031 2010-02-04  Doug Evans  <dje@google.com>
6032
6033         * solib-svr4.c (enable_break): Add comment.
6034
6035 2010-02-04  Anthony Green  <green@moxielogic.com>
6036
6037         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
6038         gracefully.
6039
6040 2010-02-04  Tom Tromey  <tromey@redhat.com>
6041
6042         * valops.c (search_struct_field): Account for
6043         value_embedded_offset.  Fix check for virtual base past the end of
6044         the object.  Use value_copy when making a slice of the value.
6045
6046 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
6047
6048         PR tui/9622
6049         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
6050         only if gdb_stdout is a tty.
6051
6052 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
6053
6054         * target-descriptions.c: Include "osabi.h".
6055         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
6056         OSABI.
6057
6058 2010-02-04  Tristan Gingold  <gingold@adacore.com>
6059
6060         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
6061         (macho_symtab_read): Adjust calls to macho_add_oso.
6062         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
6063         (macho_symfile_read): Adjust call to macho_oso_symfile.
6064         (macho_new_init): Move this function after declarations.
6065         (macho_symfile_init): Ditto.
6066         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
6067         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
6068
6069 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
6070
6071         Include MI command in remotelog.
6072
6073         * mi/mi-main.c (mi_execute_command): Call target_log_command.
6074
6075 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
6076
6077         * remote.c (remote_state): Remove gdbarch.
6078         (init_remote_state): Don't set gdbarch.
6079         (remote_query_supported): Pass target_gdbarch instead of
6080         rs->gdbarch to gdbarch_qsupported.
6081
6082 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
6083
6084         * gdbarch.sh: Add qsupported.
6085
6086         * gdbarch.c: Regenerated.
6087         * gdbarch.h: Likewise.
6088
6089         * remote.c (remote_state): Add gdbarch.
6090         (init_remote_state): Set gdbarch.
6091         (remote_query_supported): Support gdbarch_qsupported.
6092
6093 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
6094
6095         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
6096         __FreeBSD_kernel_version.
6097
6098 2010-02-03  Tristan Gingold  <gingold@adacore.com>
6099
6100         * symfile.h (struct sym_fns): Add sym_relocate field.
6101         (default_symfile_relocate): New prototype.
6102         (symfile_relocate_debug_section): First argument is now an objfile.
6103         * symfile.c (default_symfile_relocate): Rename from
6104         symfile_relocate_debug_section, first argument is now an objfile.
6105         (symfile_relocate_debug_section): New function.
6106         * coffread.c (coff_sym_fns): Set sym_relocate field.
6107         * somread.c (som_sym_fns): Ditto.
6108         * mipsread.c (ecoff_sym_fns): Ditto.
6109         * machoread.c (macho_sym_fns): Ditto.
6110         * elfread.c (elf_sym_fns): Ditto.
6111         * dwarf2read.c (dwarf2_read_section): Ditto.
6112         * xcoffread.c (xcoff_sym_fns): Ditto.
6113         * dbxread.c (aout_sym_fns): Ditto.
6114         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
6115         (elfstab_build_psymtabs): Ditto.
6116
6117 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
6118
6119         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
6120
6121 2010-02-02  Tom Tromey  <tromey@redhat.com>
6122
6123         * valops.c (value_cast_structs): Try downcasting using the RTTI
6124         type.
6125
6126 2010-02-02  Tom Tromey  <tromey@redhat.com>
6127
6128         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
6129         (gnuv2_baseclass_offset): Now static.
6130         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
6131         * gnu-v2-abi.h: Remove.
6132
6133 2010-02-02  Tom Tromey  <tromey@redhat.com>
6134
6135         * m2-typeprint.c (m2_record_fields): Don't use
6136         TYPE_DECLARED_TYPE.
6137         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
6138         (struct main_type) <flag_declared_class>: New field.
6139         (struct cplus_struct_type) <declared_type>: Remove.
6140         <ntemplate_args>: Move earlier.
6141         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
6142         (DECLARED_TYPE_TEMPLATE): Remove.
6143         (TYPE_DECLARED_TYPE): Remove.
6144         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
6145         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
6146         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
6147         TYPE_DECLARED_TYPE.
6148
6149 2010-02-02  Tom Tromey  <tromey@redhat.com>
6150
6151         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
6152         * valops.c (search_struct_field): Compute nbases after calling
6153         CHECK_TYPEDEF.
6154         (check_field): Call CHECK_TYPEDEF.
6155         * cp-valprint.c (cp_print_value): Pass correct address to
6156         baseclass_offset.  Fix check for virtual base past the end of the
6157         object.  Don't offset address passed to cp_print_value_fields or
6158         apply_val_pretty_printer.
6159         (cp_print_value_fields): Fix call to val_print.
6160         (cp_print_value_fields_rtti): New function.
6161         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
6162         * p-valprint.c (pascal_object_print_value_fields): Fix call to
6163         val_print.
6164         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
6165         offset to address.
6166         * language.h (struct language_defn) <la_val_print>: Document.
6167         * c-lang.h (cp_print_value_fields_rtti): Declare.
6168
6169 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
6170
6171         PR libc/11214:
6172         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
6173         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
6174         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
6175
6176 2010-02-01  Michael Matz  <matz@suse.de>
6177             Daniel Jacobowitz  <dan@codesourcery.com>
6178
6179         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
6180         functions use a frame pointer.
6181
6182 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
6183
6184         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
6185         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
6186         * config/djgpp/fnchange.lst: Add translations for
6187         symbol-without-target_section.exp and symbol-without-target_section.c.
6188
6189 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
6190
6191         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
6192         (remote_breakpoint_for_pc): Correct invalid_p check.
6193         * gdbarch.c: Regenerated.
6194
6195 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
6196
6197         * arm-tdep.c (arm_find_mapping_symbol): New function, from
6198         arm_pc_is_thumb.
6199         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
6200         (extend_buffer_earlier): New function.
6201         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
6202         (arm_adjust_breakpoint_address): New function.
6203         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
6204
6205 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
6206
6207         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
6208         (arm_linux_thumb2_le_breakpoint): New constants.
6209         (arm_linux_init_abi): Set thumb2_breakpoint and
6210         thumb2_breakpoint_size.
6211         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
6212         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
6213         Implement support for single stepping through IT blocks if
6214         a 32-bit Thumb breakpoint instruction is available.
6215         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
6216         is available, use it when needed.
6217         (arm_remote_breakpoint_from_pc): New function.
6218         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
6219         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
6220         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
6221
6222 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
6223
6224         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
6225         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
6226         * gdbarch.c, gdbarch.h: Regenerated.
6227         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
6228         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
6229         gdbarch_remote_breakpoint_from_pc.
6230
6231 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
6232
6233         * infrun.c (prepare_to_proceed): Handle other signals which might
6234         match a breakpoint.
6235         (handle_inferior_event): Move the check for unusual breakpoint
6236         signals earlier.
6237
6238 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
6239
6240         amd64 - function returning record with field straddling 2 registers.
6241         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
6242         a record of length <= 16 in which a field straddles the two
6243         eightbytes.
6244
6245 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
6246
6247         Implement return values on amd64-windows.
6248         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
6249         (amd64_windows_return_value): New function.
6250         (amd64_windows_init_abi): Call set_gdbarch_return_value with
6251         amd64_windows_return_value.
6252
6253 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
6254
6255         amd64-windows: 32 bytes allocated on stack by caller for integer
6256         parameter registers.
6257         * i386-tdep.h (struct gdbarch_tdep): Add new field
6258         integer_param_regs_saved_in_caller_frame.
6259         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
6260         tdep->integer_param_regs_saved_in_caller_frame to 1.
6261         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
6262         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
6263
6264 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
6265
6266         amd64-windows: memory args passed by pointer during function calls.
6267         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
6268         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
6269         where tdep->memory_args_by_pointer is non-zero.
6270         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
6271         tdep->memory_args_by_pointer to 1.
6272
6273 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
6274
6275         amd64-windows: Integer parameters in function calls.
6276         * i386-tdep.h (enum amd64_reg_class): New, moved here from
6277         amd64-tdep.c.
6278         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
6279         call_dummy_integer_regs, and classify.
6280         * amd64-tdep.h (amd64_classify): Add declaration.
6281         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
6282         (amd64_reg_class): Delete, moved to i386-tdep.h.
6283         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
6284         Replace call to amd64_classify by call to tdep->classify.
6285         (amd64_push_arguments): Get the list of registers to use for
6286         passing integer parameters from the gdbarch tdep structure,
6287         rather than using a hardcoded one.  Replace calls to amd64_classify
6288         by calls to tdep->classify.
6289         (amd64_push_dummy_call): Get the register number used for
6290         the "hidden" argument from tdep->call_dummy_integer_regs.
6291         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
6292         and tdep->call_dummy_integer_regs.  Set tdep->classify.
6293         * amd64-windows-tdep.c: Add include of gdbtypes.h.
6294         (amd64_windows_dummy_call_integer_regs): New static global.
6295         (amd64_windows_classify): New function.
6296         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
6297         tdep->call_dummy_integer_regs and tdep->classify.
6298
6299 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
6300
6301         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
6302         for the new regcache.  All callers updated.
6303         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
6304         (get_thread_arch_regcache): Do not set aspace here.
6305         * regcache.h (regcache_xmalloc): Update declaration.
6306
6307         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
6308         regcache_xmalloc updated.
6309
6310 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
6311
6312         Another -Wunused-function error in procfs.c (sparc-solaris)
6313         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
6314         Only define if SYS_syssgi is defined.
6315         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
6316         (dbx_link_addr, insert_dbx_link_bpt_in_file)
6317         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
6318         is itself defined.
6319
6320 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
6321
6322         * windows-nat.c (windows_initialization_done): New variable.
6323         (get_windows_debug_event): Issue error when process dies before
6324         completely initializing.
6325         (do_initial_windows_stuff): Set flag to indicate when we are done with
6326         the initial steps of attaching to the child.
6327
6328 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6329
6330         * symtab.h (struct symbol <symtab>): New comment on NULL values.
6331
6332 2010-01-27  Doug Evans  <dje@google.com>
6333
6334         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
6335
6336         * breakpoint.c (bpstat_stop_status): Delete useless code.
6337
6338 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6339
6340         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
6341         objfile via SYMBOL_SYMTAB.
6342
6343 2010-01-26  Tom Tromey  <tromey@redhat.com>
6344
6345         PR exp/7643:
6346         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
6347         coerce_array on result.
6348
6349 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
6350
6351         * cp-namespace.c (cp_lookup_symbol_namespace): Added
6352         search_parent argument.
6353         (cp_add_using): Initialize 'searched' field.
6354         (reset_directive_searched): New function.
6355         * cp-support.h: Add 'searched' field to using_direct struct.
6356         (cp_lookup_symbol_imports): Ditto.
6357         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
6358         Perform recursive search.
6359         Implement non parent search.
6360         * valops.c (value_maybe_namespace_elt): Updated.
6361
6362 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
6363
6364         PR gdb/10929:
6365         * dwarf2read.c (read_lexical_block_scope): Create blocks for
6366         scopes which contain using directives even if they contain no
6367         declarations.
6368         * symtab.c (lookup_symbol_aux): Pass lowest level block to
6369         la_lookup_symbol_nonlocal.
6370         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
6371         cp_lookup_symbol_namespace.
6372         (cp_lookup_symbol_namespace): Perform an import lookup at every
6373         block level.
6374         (cp_lookup_symbol_imports): New function.
6375         (cp_lookup_symbol_in_namespace): New function.
6376
6377 2010-01-25  Tom Tromey  <tromey@redhat.com>
6378
6379         PR gdb/11049:
6380         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
6381         result.
6382
6383 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6384
6385         * configure.ac: Only use host_os part when disabling TUI on osf.
6386         Use test to check variables, prefix strings with x.
6387         * configure: Regenerate.
6388
6389         * solib-osf.c (osf_current_sos): Initialize tail.
6390
6391 2010-01-25  gingold  <gingold@adacore.com>
6392
6393         * windows-nat.c (windows_continue): Use %x to print thread id.
6394         (get_windows_debug_event): Ditto.
6395
6396 2010-01-22  Tom Tromey  <tromey@redhat.com>
6397
6398         PR symtab/11199:
6399         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
6400         type and arguments.  Use smash_to_methodptr_type.
6401         (read_structure_type): Call quirk_gcc_member_function_pointer
6402         later.
6403         * gdbtypes.h (smash_to_methodptr_type): Declare.
6404         * gdbtypes.c (smash_to_methodptr_type): New function.
6405         (lookup_methodptr_type): Use it.
6406
6407 2010-01-21  Tom Tromey  <tromey@redhat.com>
6408
6409         PR symtab/11198:
6410         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
6411         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
6412         * glibc-tdep.c (find_minsym_and_objfile): Remove.
6413         (glibc_skip_solib_resolver): Use
6414         lookup_minimal_symbol_and_objfile.
6415
6416 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
6417
6418         * inflow.c (check_syscall): Guard by #if clause for GO32 and
6419         WIN32 targets.
6420
6421 2010-01-20  Tom Tromey  <tromey@redhat.com>
6422
6423         PR backtrace/10770:
6424         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
6425         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
6426         * dwarf2expr.c (new_dwarf_expr_context): Allocate
6427         dwarf_stack_values, not CORE_ADDRs.
6428         (execute_stack_op): Change DW_OP_div and comparison operators to
6429         use signed operands.
6430
6431 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
6432
6433         Per-inferior args and tty and environment.
6434
6435         * infcmd.c (inferior_args): Rename to ...
6436         (inferior_args_scratch): ... this.
6437         (inferior_io_terminal): Rename to ...
6438         (inferior_io_terminal_scratch): ... this.
6439         (inferior_argc, inferior_argv): Remove.
6440         (set_inferior_io_terminal, get_inferior_io_terminal): Store
6441         inside current_inferior().
6442         (set_inferior_tty_command, show_inferior_tty_command): New.
6443         (get_inferior_args, set_inferior_args): Store inside
6444         current_inferior().
6445         (notice_args_set): Likewise and rename to...
6446         (set_args_command): ... this.
6447         (set_inferior_args_vector): Likewise.
6448         (notice_args_read): Rename to...
6449         (show_args_command): ...new.
6450         (tty_command): Remove.
6451         (run_command_1): Don't free old args, as they are freed by
6452         set_inferior_arg now.
6453         (run_no_args_command): Likewise.
6454         (inferior_environ): Remove.
6455         (run_command_1): Use environment of the current inferior.
6456         (environment_info, set_environment_command)
6457         (unset_environment_command, path_info, path_command): Likewise.
6458         (_initialize_infcmd): Adjust for function and variable renames.
6459         Do not init inferior_environ.
6460         * inferior.h (set_inferior_arg): Adjust prototype.
6461         (struct inferior): New fields args, argc, argv, terminal, environment.
6462         (inferior_environ): Remove declaration.
6463         * inferior.c (free_inferior): Free new fields.
6464         (add_inferior_silent): Initialize 'environment' field.
6465         * main.c (captured_main): Set arguments only after the initial
6466         inferior has been created.  Set set_inferior_io_terminal,
6467         not tty_command.
6468         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
6469         inferior.
6470         (_initialize_mi_cmd_env): Adjust for disappearance of global
6471         inferior_environ.
6472         * solib.c (solib_find): Use environment of the current inferior.
6473
6474 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6475
6476         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
6477         HAVE_PYTHON.
6478         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
6479
6480 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
6481
6482         Get rid of ada-lang.c:function_name_from_pc.
6483         * ada-lang.c: Add "stack.h" #include.
6484         (function_name_from_pc): Delete.
6485         (is_known_support_routine): Replace call to function_name_from_pc
6486         by call to find_frame_funname.
6487         (ada_unhandled_exception_name_addr_from_raise): Likewise.
6488
6489 2010-01-19  Tom Tromey  <tromey@redhat.com>
6490
6491         PR c++/11026:
6492         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
6493         objfile obstack.
6494
6495 2010-01-19  Tom Tromey  <tromey@redhat.com>
6496
6497         * top.c (stop_sig, float_handler, do_nothing): Remove.
6498
6499 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6500
6501         * breakpoint.c (watchpoint_check): Check the call
6502         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
6503         Extend the comment.
6504         * config/djgpp/fnchange.lst: Add translations for
6505         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
6506         watchpoint-cond-gone-stripped.c.
6507
6508 2010-01-19  Tom Tromey  <tromey@redhat.com>
6509
6510         PR c++/8000:
6511         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
6512         into parent scope, and enumerator into grandparent scope.
6513
6514 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6515
6516         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
6517
6518 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6519
6520         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
6521         i[34567]86-*-solaris2.1[0-9]*.
6522         * configure.tgt: Likewise.
6523
6524 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6525
6526         * NEWS: Document the source command enhancement allowing it
6527         to load Python scripts. Document the "set/show script-extension"
6528         commands.
6529
6530 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6531
6532         Add -Wunused-function to compile flags.
6533         * configure.ac: Add -Wunused-function to build_warnings.
6534         * configure: Regenerate.
6535
6536 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6537
6538         "delete" ada-lex.c:input function, not used.
6539         * ada-lex.l: #define YY_NO_INPUT.
6540
6541 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6542
6543         Delete free_named_symtabs and associated cleanup.
6544         * symfile.h (free_named_symtabs): Delete declaration.
6545         * symfile.c: Remove some commented out code (clear_symtab_users_once).
6546         (cashier_psymtab): Comment function out.
6547         Delete declaration.
6548         (free_named_symtabs): Delete.
6549         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
6550         * dbxread.c (end_psymtab): Likewise.
6551         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
6552         * exec.c (exec_close_1): Ditto.
6553         * xcoffread.c (xcoff_end_psymtab): Likewise.
6554
6555 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6556
6557         * stack.c (print_block_frame_labels): Comment function out.
6558
6559 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6560
6561         Delete unused or undefined functions.
6562         * breakpoint.c (ep_parse_optional_filename): Delete.
6563         * dcache.c (dcache_write_line): Remove declaration.
6564         * infrun.c (build_infrun): Remove declaration.
6565         * tracepoint.c (tracepoint_save_command): Remove declaration.
6566         * linux-nat.c (init_lwp_list): Delete. No longer used.
6567         * event-loop.c (check_async_signal_handlers): Delete declaration.
6568         * infrun.c (init_execution_control_state): Delete.
6569         (proceed): Update comment to avoid mentioning
6570         init_execution_control_state.
6571         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
6572         * ada-lang.c (ada_to_static_fixed_value): Delete.
6573         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
6574         * cp-namespace.c (cp_copy_usings): Delete.
6575         * xml-syscall.c (xml_number_of_syscalls): Delete.
6576         * progspace.c (find_program_space_by_num): Delete.
6577         * inflow.c (handle_sigio): Delete declaration.
6578         * hppa-tdep.c (hppa_alignof): Delete.
6579         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
6580         (mipsnbsd_core_osabi_sniffer): Delete.
6581
6582 2010-01-18  Tom Tromey  <tromey@redhat.com>
6583
6584         PR c++/9680:
6585         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
6586         (CONST_CAST): New tokens.
6587         (exp): Add new productions.
6588         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
6589         reinterpret_cast.
6590         (is_cast_operator): New function.
6591         (yylex): Handle cast operators specially.
6592         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
6593         UNOP_REINTERPRET_CAST>: New cases.
6594         * expprint.c (print_subexp_standard): Likewise.
6595         (op_name_standard): Likewise.
6596         (dump_subexp_body_standard): Likewise.
6597         * parse.c (operator_length_standard): Likewise.
6598         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
6599         UNOP_REINTERPRET_CAST.
6600         * gdbtypes.c (class_types_same_p): New function.
6601         (is_ancestor): Use it.
6602         (is_public_ancestor): New function.
6603         (is_unique_ancestor_worker): Likewise.
6604         (is_unique_ancestor): Likewise.
6605         * gdbtypes.h (class_types_same_p, is_public_ancestor)
6606         (is_unique_ancestor): Declare.
6607         * valops.c (value_reinterpret_cast): New function.
6608         (dynamic_cast_check_1): Likewise.
6609         (dynamic_cast_check_2): Likewise.
6610         (value_dynamic_cast): Likewise.
6611         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
6612
6613 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
6614
6615         Fix build failure when building without Python support.
6616         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
6617         is not defined.
6618
6619 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
6620
6621         Use XVS field type instead of doing a parallel lookup.
6622         * ada-lang.c (ada_get_base_type): Follow the XVS field type
6623         if it is a reference type instead of doing a type lookup using
6624         the XVS field name.
6625
6626 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
6627
6628         Trust PAD types instead of using PAD___XVS.
6629         * ada-lang.c (trust_pad_over_xvs): New static variable.
6630         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
6631         parallel XVS type, follow the XVS type instead of the PAD type.
6632         (unwrap_value): Make sure that there is no parallel XVE type
6633         before returning the value as is.
6634         (set_ada_list, show_ada_list): New static variables.
6635         (set_ada_command, show_ada_command): New functions.
6636         (_initialize_ada_language): Add new "set/show ada" prefix commands.
6637         Add new "set/show ada trust-PAD-over-XVS" setting.
6638
6639 2010-01-18  Tom Tromey  <tromey@redhat.com>
6640             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6641
6642         Allow "source" to load python scripts.
6643         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
6644         * python/python.c (source_python_script): New function.
6645         * python/python.h (source_python_script): Add declaration.
6646         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
6647         (script_ext_off, script_ext_soft, script_ext_strict)
6648         (script_ext_enums, script_ext_mode): New static constants.
6649         (show_script_ext_mode, find_and_open_script): New functions.
6650         (source_script): Enhance to handle Python scripts.
6651         (init_cli_cmds): Add set/show script-extension commands.
6652
6653 2010-01-16  Stan Shebs  <stan@codesourcery.com>
6654
6655         * tracepoint.h (struct trace_status): Use unsigned long long
6656         instead of size_t.
6657         * tracepoint.c (trace_status_command): Fix printf directive.
6658         (trace_save_command): Check fwrite returns, fix printf directive.
6659         (trace_filename): New global.
6660         (tfile_open): Set it, check read returns.
6661         (tfile_close): Free trace_filename.
6662         (tfile_get_traceframe_address): Check read returns.
6663         (tfile_trace_find): Ditto.
6664         (tfile_fetch_registers): Ditto.
6665         (tfile_xfer_partial): Ditto.
6666         (tfile_get_trace_state_variable_value): Ditto.
6667
6668 2010-01-15  Stan Shebs  <stan@codesourcery.com>
6669
6670         Add trace file support.
6671         * tracepoint.h (enum trace_stop_reason): New enum.
6672         (struct trace_status): New struct.
6673         (parse_trace_status): Declare.
6674         (struct uploaded_tp): Move here from remote.c,
6675         add fields for actions.
6676         (struct uploaded_tsv): New struct.
6677         * tracepoint.c (tfile_ops): New target vector.
6678         (trace_fd): New global.
6679         (tfile_open): New function.
6680         (tfile_close): New function.
6681         (tfile_files_info): New function.
6682         (tfile_get_trace_status): New function.
6683         (tfile_get_traceframe_address): New function.
6684         (tfile_trace_find): New function.
6685         (tfile_fetch_registers): New function.
6686         (tfile_xfer_partial): New function.
6687         (tfile_get_trace_state_variable_value): New function.
6688         (init_tfile_ops): New function.
6689         (_initialize_tracepoint): Call it, add tfile target.
6690         (trace_status): New global.
6691         (current_trace_status): New function.
6692         (trace_running_p): Remove, change all users to get from
6693         current_trace_status()->running.
6694         (get_trace_status): Remove.
6695         (trace_status_command): Call target_get_trace_status directly,
6696         report more detail including tracing stop reasons.
6697         (trace_find_command): Always allow tfind on a file.
6698         (trace_find_pc_command): Ditto.
6699         (trace_find_tracepoint_command): Ditto.
6700         (trace_find_line_command): Ditto.
6701         (trace_find_range_command): Ditto.
6702         (trace_find_outside_command): Ditto.
6703         (trace_frames_offset, cur_offset): Declare as off_t.
6704         (trace_regblock_size): Rename from reg_size, update users.
6705         (parse_trace_status): New function.
6706         (tfile_interp_line): New function.
6707         (disconnect_or_stop_tracing): Ensure current trace
6708         status before asking what to do.
6709         (stop_reason_names): New global.
6710         (trace_save_command): New command.
6711         (get_uploaded_tp): Move here from remote.c.
6712         (find_matching_tracepoint): Ditto.
6713         (merge_uploaded_tracepoints): New function.
6714         (parse_trace_status): Use stop_reason_names.
6715         (_initialize_tracepoint): Define tsave command.
6716         * target.h (target_ops): New fields to_save_trace_data,
6717         to_upload_tracepoints, to_upload_trace_state_variables,
6718         to_get_raw_trace_data, change to_get_trace_status
6719         to take a pointer to a status struct.
6720         (target_save_trace_data): New macro.
6721         (target_upload_tracepoints): New macro.
6722         (target_upload_trace_state_variables): New macro.
6723         (target_get_raw_trace_data): New macro.
6724         * target.c (update_current_target): Add new methods, change
6725         signature of to_get_trace_status.
6726         * remote.c (hex2bin): Make globally visible.
6727         (bin2hex): Ditto.
6728         (remote_download_trace_state_variable): Download name also.
6729         (remote_get_trace_status): Update parameter, use
6730         parse_trace_status.
6731         (remote_save_trace_data): New function.
6732         (remote_upload_tracepoints): New function.
6733         (remote_upload_trace_state_variables): New function.
6734         (remote_get_raw_trace_data): New function.
6735         (remote_start_remote): Use them.
6736         (_initialize_remote_ops): Add operations.
6737         * ax-gdb.c: Include breakpoint.h.
6738         * breakpoint.c (create_tracepoint_from_upload): Use
6739         break_command_really, return tracepoint, warn about unimplemented
6740         parts.
6741         * NEWS: Mention trace file addition.
6742
6743 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6744
6745         Fix compilation warning on gcc-3.4.
6746         * exec.c (print_section_info): Move the `displacement' variable
6747         initialization to its declaration.
6748
6749 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6750
6751         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
6752         comparison.
6753
6754 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
6755
6756         "info tasks" broken by typedefs in ATCB type definitions.
6757         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
6758         ada_check_typedef before retrieving the length of the type for
6759         regular fields.
6760
6761 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
6762
6763         Do not use name-based lookup for unconstrained packed arrays.
6764         * ada-lang.c (find_parallel_type_by_descriptive_type):
6765         Limit the fallback to name-based lookups to the case where
6766         the type is a constrained packed array.
6767
6768 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
6769
6770         Enhance gdb-gdb.py to handle main_type.type_specific.
6771         * gdb-gdb.py: Print the type-specific part of struct main_type.
6772
6773 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6774
6775         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
6776         * configure: Regenerate.
6777         * config.in: Regenerate.
6778         * utils.c: Include sys/resource.h.
6779         (dump_core, can_dump_core): New.
6780         (internal_vproblem): Update the comment.  Check can_dump_core while
6781         setting dump_core_p.  Replace two abort calls by dump_core calls.
6782
6783 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6784             Eli Zaretskii  <eliz@gnu.org>
6785
6786         * NEWS: Document the PIE support.
6787
6788 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6789
6790         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
6791         (check_is_pie_binary, _initialize_linux_tdep): Remove.
6792
6793 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6794
6795         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
6796         Replace exec_entry_point call by bfd_get_start_address.
6797
6798 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6799
6800         Support Valgrind attachments broken by the PIE support.
6801         * auxv.c: Include gdbcore.h.
6802         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
6803         parameters ops, object and annex.  Remove their assertions.
6804         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
6805         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
6806         (memory_xfer_auxv): ... here.
6807         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
6808         memory_xfer_auxv.
6809         * procfs.c (procfs_xfer_partial): Likewise.
6810         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
6811         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
6812         (svr4_solib_create_inferior_hook): Conditionalize the
6813         svr4_relocate_main_executable call.
6814
6815 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6816
6817         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
6818         target_section.  Find SECT in current_target_sections, gdb_assert it.
6819         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
6820         New variable abfd.
6821         * symtab.c (lookup_objfile_from_block): Return the binary file instead
6822         of separate debug info file.
6823
6824 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6825
6826         Support PIEs with no symfile_objfile.
6827         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
6828         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
6829
6830 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6831
6832         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
6833         code part to ...
6834         (svr4_static_exec_displacement): ... a new function.
6835         (svr4_exec_displacement): New function.
6836         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
6837         new_offsets using alloca now.  Remove variable old_chain and changed.
6838         Call objfile_relocate unconditionally now.
6839
6840 2010-01-14  Doug Evans  <dje@google.com>
6841
6842         * gdbtypes.c (arch_flags_type): Fix comment.
6843         * gdbtypes.h (arch_composite_type): Fix comment.
6844
6845 2009-01-14  Tristan Gingold  <gingold@adacore.com>
6846
6847         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
6848         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
6849         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
6850         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
6851         macho_add_oso_symfile.
6852         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
6853
6854 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
6855
6856         Tru64: Dead threads are never deleted.
6857         * dec-thread.c (dec_thread_ptid_is_alive): New function.
6858         (dec_thread_count_gdb_threads): Fix counter increment.
6859         (dec_thread_add_gdb_thread): Fix *listp increment.
6860         (resync_thread_list): Fix bug in deletion of dead threads that
6861         caused all threads to be deleted, instead of just the dead ones.
6862
6863 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
6864
6865         PR python/10705
6866
6867         * python/python-internal.h: Add lazy_string_object_type
6868         definition.
6869         (create_lazy_string_object, gdbpy_initialize_lazy_string)
6870         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
6871         * python/py-value.c (valpy_lazy_string): New function.
6872         (convert_value_from_python): Add lazy string conversion.
6873         * python/py-prettyprint.c (pretty_print_one_value): Check if
6874         return is also a lazy string.
6875         (print_string_repr): Add lazy string printing branch.
6876         (print_children): Likewise.
6877         * python/py-lazy-string.c: New file. Implement lazy strings.
6878         * python/python.c (_initialize_python): Call
6879         gdbpy_initialize_lazy_string.
6880         * varobj.c (value_get_print_value): Add lazy string printing
6881         branch.  Account for encoding.
6882         * c-lang.c (c_printstr): Account for new encoding argument.  If
6883         encoding is NULL, find encoding suited for type, otherwise use
6884         user encoding.
6885         * language.h (language_defn): Add encoding argument.
6886         (LA_PRINT_STRING): Likewise.
6887         * language.c (unk_lang_printstr): Update to reflect new encoding
6888         argument to language_defn.
6889         * ada-lang.h (ada_printstr): Likewise.
6890         * c-lang.h (c_printstr): Likewise.
6891         * p-lang.h (pascal_printstr);
6892         * f-lang.c (f_printstr): Likewise.
6893         * m2-lang.c (m2_printstr): Likewise.
6894         * objc-lang.c (objc_printstr): Likewise.
6895         * p-lang.c (pascal_printstr): Likewise.
6896         * scm-lang.c (scm_printstr): Likewise.
6897         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
6898         encoding argument.
6899         * ada-valprint.c (ada_printstr): Likewise.
6900         * f-valprint.c (f_val_print): Likewise
6901         * m2-valprint.c (m2_val_print): Likewise.
6902         * p-valprint.c (pascal_val_print): Likewise.
6903         * expprint.c (print_subexp_standard): Likewise.
6904         * valprint.c (val_print_string): Likewise.
6905         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
6906         (SUBDIR_PYTHON_SRCS): Likewise.
6907         (py-lazy-string.o): New rule.
6908
6909 2010-01-13  Doug Evans  <dje@google.com>
6910
6911         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
6912         uninitialized" warning from gcc on local `tree'.
6913
6914 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
6915
6916         Implement core awareness.
6917
6918         * bcache.c (compare_ints): Remove
6919         (print_percentage): Use compare_positive_ints.
6920         * defs.h (compare_positive_ints): Declare.
6921         * linux-nat.h (struct lin_lwp): New field core.
6922         (linux_nat_core_of_thread_1): Declare.
6923         * linux-nat.c (add_lwp): Init the 'core' field.
6924         (linux_nat_wait_1): Record the core.
6925         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
6926         (linux_nat_add_target): Register the above.
6927         * linux-thread-db.c (update_thread_core): New.
6928         (thread_db_find_new_threads): Update core information for
6929         every thread.
6930         * remote.c (struct private_thread_info): New.
6931         (free_private_thread_info, demand_private_info): New.
6932         (PACKET_qXfer_threads, use_osdata_threads): New.
6933         (struct thread_item, threads_parsing_context
6934         (start_thread, end_thread, thread_attributes)
6935         (thread_children, threads_children, threads_elements): New.
6936         (remote_threads_info): Try qXfer:threads before anything
6937         else.
6938         (remote_protocol_packets): Register qXfer:threads.
6939         (remote_open_1): Init use_osdata_threads.
6940         (struct stop_reply): New field 'core'.
6941         (remote_parse_stop_reply): Parse core number.
6942         (process_stop_reply): Record core number.
6943         (remote_xfer_partial): Handle qXfer:threads.
6944         (remote_core_of_thread): New.
6945         (init_remote_ops): Register remote_core_of_thread.
6946         (_initialize_remote): Register qXfer:read.
6947         * target.c (target_core_of_thread): New
6948         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
6949         (struct target_ops): New field to_core_of_threads.
6950         (target_core_of_thread): Declare.
6951         * gdbthread.h (struct thread_info): New field private_dtor.
6952         * thread.c (print_thread_info): Report the core.
6953         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
6954         * utils.c (compare_positive_ints): New.
6955         * features/threads.dtd: New.
6956         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
6957         * mi/mi-main.c (struct collect_cores_data, collect_cores)
6958         (do_nothing, free_vector_of_osdata_items)
6959         (splay_tree_int_comparator, free_splay_tree): New.
6960         (print_one_inferior_data): Implemented printing of selected
6961         inferiors.  Collect and print cores.
6962         (output_cores): New.
6963         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
6964         thread groups together with --available.
6965
6966 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6967
6968         * configure: Regenerate (for _STRUCTURED_PROC).
6969
6970 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
6971
6972         Delete dead function.
6973         * ada-lang.c (extract_string): Delete.  No longer used.
6974
6975 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
6976
6977         Fix -Wunused warning in dec-thread.c.
6978         * dec-thread.c (dec_thread_count_gdb_threads)
6979         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
6980
6981 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
6982
6983         * ada-valprint.c (ada_print_floating): Remove trailing space.
6984
6985 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
6986
6987         Add support for DW_AT_GNAT_descriptive_type.
6988         * gdbtypes.h (enum type_specific_kind): New enum.
6989         (struct main_type) [type_specific_field]: New component.
6990         [type_specific]: Add new component "gnat_stuff".
6991         (struct gnat_aux_type): New type.
6992         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
6993         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
6994         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
6995         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
6996         (TYPE_SPECIFIC_FIELD): New macros.
6997         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
6998         type does not hold any cplus-specific data.
6999         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
7000         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
7001         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
7002         cplus-specific data.
7003         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
7004         Set new component TYPE_SPECIFIC_FIELD (type).
7005         (gnat_aux_default): New constant.
7006         (allocate_gnat_aux_type): New function.
7007         (init_type): Add initialization the type-specific stuff for
7008         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
7009         (print_gnat_stuff): New function.
7010         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
7011         specific data.  Adjust code that prints the contents of the
7012         type-specific union using the TYPE_SPECIFIC_FIELD value.
7013         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
7014         the type cplus stuff for Ada types.
7015         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
7016         Error out if these routines are called with an Ada type.
7017         (read_structure_type, read_array_type, read_subrange_type):
7018         Add call to set_descriptive_type.
7019         (set_die_type): Initialize the gnat-specific data if necessary.
7020         (need_gnat_info, die_descriptive_type, set_descriptive_type):
7021         New functions.
7022         * ada-lang.c (decode_constrained_packed_array_type): Use
7023         decode_constrained_packed_array_type instead of doing a standard
7024         lookup to locate a parallel type.
7025         (find_parallel_type_by_descriptive_type): New function.
7026         (ada_find_parallel_type_with_name): New function.
7027         (ada_find_parallel_type): Reimplement using
7028         ada_find_parallel_type_with_name.
7029         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
7030         to check if type has a cplus stuff.
7031         * linespec.c (total_number_of_methods): Likewise.
7032         * mdebugread.c (new_type): Likewise.
7033
7034 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7035
7036         * NEWS: Document the 0b binary number prefix parsing.
7037
7038 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7039
7040         * objfiles.c (objfile_relocate1): Change the return type to int.
7041         Describe the new return value.  Return non-zero if data changed.
7042         (objfile_relocate): New variable changed.  Set it.  Call
7043         breakpoint_re_set depending on CHANGED.
7044
7045 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7046
7047         Implement binary numbers parsing.
7048         * c-exp.y (parse_number): New case 'b' and 'B'.
7049
7050 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7051             Tristan Gingold  <gingold@adacore.com>
7052
7053         * solib.c (info_sharedlibrary_command): Replace
7054         objfile_has_partial_symbols and objfile_has_full_symbols calls by
7055         objfile_has_symbols.
7056
7057 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
7058
7059         * NEWS: Document the improvements made to the mips-irix port.
7060
7061 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7062
7063         Fix the documentation of valprint.c:value_print.
7064         * valprint.c (value_print): Update the function description to
7065         mention that the syntax of the output follows the current_language,
7066         not necessarily C.
7067
7068 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
7069
7070         Fix displacement of separate debug info files.
7071         * objfiles.c (objfile_relocate): Rename to ...
7072         (objfile_relocate1): ... here and make it static.  Extend the comment.
7073         (objfile_relocate): New function.
7074         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
7075         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
7076         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
7077         allocated using alloca.
7078         * symfile.c (copy_section_addr_info): Remove.
7079         (build_section_addr_info_from_objfile): Make it global.  New variables
7080         addr_bit and mask, use them.
7081         * symfile.h (build_section_addr_info_from_objfile): New prototype.
7082         (copy_section_addr_info): Remove.
7083
7084 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7085
7086         Signal unwinder for mips-irix N32.
7087         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
7088         tramp-frame.h.
7089         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
7090         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
7091         (SIGCONTEXT_LO_OFF): New macros.
7092         (mips_irix_n32_tramp_frame_init): New function.
7093         (mips_irix_n32_tramp_frame): New static constant.
7094         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
7095
7096 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7097
7098         Breakpoint in shared library does not work on mips-irix.
7099         * procfs.c: #include "observer.h".
7100         (procfs_inferior_created): New function, moving here the code
7101         which unsets the syssgi syscall-exit notifications.
7102         (procfs_create_inferior): Remove the code which unsets the syssgi
7103         syscall-exit notifications. It is too early to do this here.
7104         (_initialize_procfs): Attach the procfs_inferior_created observer.
7105
7106 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7107
7108         Wrong return convention for arrays (mips-irix).
7109         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
7110         128 bits or smaller are returned the same way as structs
7111         and unions of the the same size.
7112
7113 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7114
7115         Cannot set the PC on mips-irix.
7116         * irix5-nat.c (fill_gregset): Check regno against the raw PC
7117         register number, no the cooked one.
7118
7119 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7120
7121         Error while loading core file on mips-irix.
7122         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
7123         if debugging from a core file.
7124
7125 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7126
7127         GDB hangs when attaching to process on mips-irix.
7128         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
7129         attaching to a process.
7130
7131 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7132
7133         Use the correct breakpoint instruction on mips-irix.
7134         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
7135         containing the correct breakpoint instruction to use on mips-irix.
7136         Use it when the osabi is GDB_OSABI_IRIX.
7137
7138 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7139
7140         -Wunused warning in procfs.c (mips-irix only).
7141         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
7142         throughout instead of using praddset and prdelset respectively.
7143
7144 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7145
7146         GDB crash while stepping into function.
7147         * infrun.c (handle_inferior_event): Refetch the current frame
7148         after handling what.main_action, in case that pointer became
7149         dangling.
7150
7151 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
7152
7153         Fix build failure of solaris-hosted cross debuggers.
7154         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
7155
7156 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
7157
7158         Fix build failure on sparc-solaris.
7159         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
7160
7161 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7162
7163         Move some symfile code into subroutines.
7164         * symfile.h (relative_addr_info_to_section_offsets)
7165         (addr_info_make_relative): New prototypes.
7166         * symfile.c (default_symfile_offsets): Move a part to ...
7167         (relative_addr_info_to_section_offsets): ... this new function.
7168         (default_symfile_offsets): Call it.
7169         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
7170         this part to ...
7171         (addr_info_make_relative): ... this new function.
7172
7173 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7174
7175         Add from_tty to solib_create_inferior_hook.
7176         * infcmd.c (post_create_inferior): Move solib_add after
7177         solib_create_inferior_hook.  Pass from_tty to
7178         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
7179         0 from_tty and comment why.
7180         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
7181         * linux-nat.c (linux_child_follow_fork): Likewise.
7182         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
7183         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
7184         from_tty.
7185         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
7186         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
7187         * solib-null.c (null_solib_create_inferior_hook): Likewise.
7188         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
7189         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
7190         * solib-som.c (som_solib_create_inferior_hook): Likewise.
7191         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
7192         Pass it to svr4_so_ops.solib_create_inferior_hook.
7193         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
7194         from_tty.
7195         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
7196         solib_add.
7197         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
7198         enable_break.
7199         * solib-target.c (solib_target_solib_create_inferior_hook): New
7200         parameter from_tty.
7201         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
7202         it to ops->solib_create_inferior_hook.
7203         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
7204         Move solib_add after solib_create_inferior_hook, call it now with
7205         from_tty as 0.  New comment there.
7206         * solib.h (solib_create_inferior_hook): New parameter from_tty.
7207         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
7208         Likewise.
7209
7210 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
7211
7212         Fix multiexec race.
7213         * infrun.c (handle_inferior_event): Use get_thread_regcache
7214         with events ptid, not get_current_regcache.
7215
7216 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
7217
7218         GDB crash with empty executable name (MinGW).
7219         * source.c (openp): Add assert that parameter string is not NULL.
7220         if parameter string is an empty string, then return with a failure
7221         immediately.
7222
7223 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
7224
7225         Get rid of support for VAX Floats.
7226         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
7227         (ada_vax_float_print_function): Delete.
7228         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
7229         (ada_vax_float_print_function): Delete.
7230         * ada-typeprint.c (print_vax_floating_point_type): Delete.
7231         (ada_print_type): Remove support for VAX floats.
7232         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
7233
7234 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7235
7236         * stabsread.c (read_args): Handle zero arguments.
7237
7238 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
7239
7240         Cannot find in-tree libiconv.a after reconfigure.
7241         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
7242         that we can use, then cache the path to this archive.
7243         * configure: Regenerate.
7244
7245 2010-01-07  Stan Shebs  <stan@codesourcery.com>
7246
7247         Make tracepoint operations go through target vector.
7248         * target.h (enum trace_find_type): New enum.
7249         (struct target_ops): New fields to_trace_init,
7250         to_download_tracepoint, to_download_trace_state_variable,
7251         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
7252         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
7253         to_set_disconnected_tracing.
7254         (target_trace_init): New macro.
7255         (target_download_tracepoint): New macro.
7256         (target_download_trace_state_variable): New macro.
7257         (target_trace_start): New macro.
7258         (target_trace_set_readonly_regions): New macro.
7259         (target_get_trace_status): New macro.
7260         (target_trace_stop): New macro.
7261         (target_trace_find): New macro.
7262         (target_get_trace_state_variable_value): New macro.
7263         (target_set_disconnected_tracing): New macro.
7264         * target.c (update_current_target): Inherit and set defaults for
7265         tracepoint operations.
7266         * tracepoint.c (default_collect): Make globally visible.
7267         (target_is_remote): Remove, along with all calls.
7268         (tvariables_info): Call target_get_trace_state_variable_value.
7269         (remote_set_transparent_ranges): Remove.
7270         (trace_start_command): Call target_trace_init,
7271         target_download_tracepoint, etc.
7272         (download_tracepoint): Remove.
7273         (trace_stop_command): Simplify.
7274         (stop_tracing): Call target_trace_stop.
7275         (get_trace_status): Call target_get_trace_status.
7276         (trace_status_command): Add case for targets that cannot trace.
7277         (finish_tfind_command): Change to take numerical arguments, call
7278         target_trace_find.
7279         (trace_find_command): Update call to finish_tfind_command.
7280         (trace_find_pc_command): Ditto.
7281         (trace_find_tracepoint_command): Ditto.
7282         (trace_find_line_command): Ditto.
7283         (trace_find_range_command): Ditto.
7284         (trace_find_outside_command): Ditto.
7285         (set_disconnected_tracing_value): Call
7286         target_set_disconnected_tracing.
7287         * remote.c: Add protocol encoding bits from tracepoint.c.
7288         (trace_error): Move from tracepoint.c.
7289         (remote_get_noisy_reply): Ditto.
7290         (free_actions_list_cleanup_wrapper): Ditto.
7291         (free_actions_list): Ditto.
7292         (remote_trace_init): New function.
7293         (remote_download_tracepoint): New function.
7294         (remote_download_trace_state_variable): New function.
7295         (remote_trace_set_readonly_regions): New function.
7296         (remote_trace_start): New function.
7297         (remote_get_trace_status): New function.
7298         (remote_trace_stop): New function.
7299         (remote_trace_find): New function.
7300         (remote_download_trace_state_variable): New function.
7301         (remote_set_disconnected_tracing): New function.
7302         (init_remote_ops): Add tracepoint operations.
7303
7304         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
7305
7306 2010-01-07  Tristan Gingold  <gingold@adacore.com>
7307
7308         * symfile.c (build_section_addr_info_from_objfile): New function.
7309         (symbol_file_add_separate): Don't use offsets from objfile but
7310         built an addr info.
7311
7312 2010-01-06  Stan Shebs  <stan@codesourcery.com>
7313
7314         Support disconnected tracing.
7315         * infcmd.c (detach_command): Ask whether to stop tracing.
7316         * cli/cli-cmds.c (quit_command): Ditto.
7317         * breakpoint.h (struct breakpoint): New field number_on_target.
7318         * breakpoint.c (create_tracepoint_from_upload): New function.
7319         (get_tracepoint_by_number_on_target): New function.
7320         * remote.c (struct remote): New field disconnected_tracing.
7321         (remote_disconnected_tracing_feature): New function.
7322         (remote_protocol_features): Add DisconnectedTracing.
7323         (struct uploaded_tp): New struct.
7324         (uploaded_tps): New global.
7325         (get_uploaded_tp): New function.
7326         (find_matching_tracepoint): New function.
7327         (remote_get_tracing_state): New function.
7328         (remote_start_remote): Call it.
7329         * tracepoint.c (disconnected_tracing): New global.
7330         (trace_start_command): Initialize number_on_target.
7331         (stop_tracing): New function, split out from...
7332         (trace_stop_command): Call stop_tracing.
7333         (get_trace_status): New function, split out from...
7334         (trace_status_command): Call get_trace_status, add info on
7335         disconnection behavior.
7336         (disconnect_or_stop_tracing): New function.
7337         (finish_tfind_command): Translate from number on target.
7338         (trace_find_tracepoint_command): Translate to number on target.
7339         (send_disconnected_tracing_value): New function.
7340         (set_disconnected_tracing): New function.
7341         (_initialize_tracepoint): Add disconnected-tracing variable.
7342         * NEWS: Mention disconnected tracing.
7343
7344 2010-01-06  Tristan Gingold  <gingold@adacore.com>
7345
7346         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
7347         parameter to main_objfile.  Iterate on all separate debug objfiles.
7348         * symfile.h (symbol_file_add_separate)
7349         (find_separate_debug_file_by_debuglink): Remove parameter names.
7350         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
7351         (reread_symbols): Use free_objfile_separate_debug.
7352         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
7353         Adjust comment.
7354         (objfile_separate_debug_iterate, add_separate_debug_objfile)
7355         (free_objfile_separate_debug): New prototypes.
7356         * objfiles.c (objfile_separate_debug_iterate): New function.
7357         (add_separate_debug_objfile, free_objfile_separate_debug): New
7358         functions.
7359         (free_objfile): Use free_objfile_separate_debug.  Adjust for
7360         multiple separate debug objfile.
7361         (objfile_has_symbols): Adjust comment.  Iterate on all separate
7362         debug objfiles.
7363         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
7364         debug objfile.
7365         (lookup_minimal_symbol_text): Ditto.
7366         (lookup_minimal_symbol_by_pc_name): Ditto.
7367         (lookup_minimal_symbol_solib_trampoline): Ditto.
7368         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
7369         debug objfiles.
7370
7371 2010-01-05  Stan Shebs  <stan@codesourcery.com>
7372
7373         Add fast tracepoints.
7374         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
7375         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
7376         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
7377         * breakpoint.c (tracepoint_type): New function.
7378         (ALL_TRACEPOINTS): Use it.
7379         (should_be_inserted): Ditto.
7380         (bpstat_check_location): Ditto.
7381         (print_one_breakpoint_location): Ditto.
7382         (user_settable_breakpoint): Ditto.
7383         (set_breakpoint_location_function): Ditto.
7384         (disable_breakpoints_in_shlibs): Ditto.
7385         (delete_trace_command): Ditto.
7386         (print_it_typical): Add bp_fast_tracepoint case.
7387         (bpstat_what): Ditto.
7388         (print_one_breakpoint_location): Ditto.
7389         (allocate_bp_location): Ditto.
7390         (mention): Ditto.
7391         (breakpoint_re_set_one): Ditto.
7392         (disable_command): Ditto.
7393         (enable_command): Ditto.
7394         (check_fast_tracepoint_sals): New function.
7395         (break_command_really): Call it.
7396         (ftrace_command): New function.
7397         (_initialize_breakpoint): Add ftrace command.
7398         * gdbarch.sh (fast_tracepoint_valid_at): New.
7399         * gdbarch.h, gdbarch.c: Regenerate.
7400         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
7401         (i386_gdbarch_init): Use it.
7402         * remote.c (struct remote_state): New field fast_tracepoints.
7403         (PACKET_FastTracepoints): New packet config type.
7404         (remote_fast_tracepoint_feature): New function.
7405         (remote_protocol_features): Add FastTracepoints.
7406         (remote_supports_fast_tracepoints): New function.
7407         (_initialize_remote): Add FastTracepoints.
7408         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
7409         * NEWS: Mention fast tracepoints.
7410
7411 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
7412
7413         * gdb-gdb.py: New file.
7414
7415 2010-01-05  Michael Snyder  <msnyder@vmware.com>
7416
7417         * infrun.c (handle_inferior_event): Fix typo in comment.
7418
7419 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7420
7421         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
7422
7423 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7424
7425         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
7426         and s390x-linux64.
7427         (s390-linux32-expedite): Define.
7428         (s390-linux64-expedite): Define.
7429         (s390x-linux64-expedite): Define.
7430         * features/s390-acr.xml: New file.
7431         * features/s390-fpr.xml: New file.
7432         * features/s390-core32.xml: New file.
7433         * features/s390-core64.xml: New file.
7434         * features/s390x-core64.xml: New file.
7435         * features/s390-linux32.xml: New file.
7436         * features/s390-linux64.xml: New file.
7437         * features/s390x-linux64.xml: New file.
7438         * features/s390-linux32.c: New generated file.
7439         * features/s390-linux64.c: New generated file.
7440         * features/s390x-linux64.c: New generated file.
7441
7442         * regformats/s390-linux32.dat: New generated file.
7443         * regformats/s390-linux64.dat: New generated file.
7444         * regformats/s390x-linux64.dat: New generated file.
7445         * regformats/reg-s390.dat: Remove.
7446         * regformats/reg-s390x.dat: Remove.
7447
7448         * s390-nat.c: Include "auxv.h" and <elf.h>.
7449         (HWCAP_S390_HIGH_GPRS): Define if undefined.
7450         (s390_target_wordsize): New function.
7451         (s390_auxv_parse): Likewise.
7452         (s390_get_hwcap): Likewise.
7453         (s390_read_description): Likewise.
7454         (_initialize_s390_nat): Install s390_auxv_parse and
7455         s390_read_description.
7456
7457         * s390-tdep.c: Include "features/s390-linux32.c",
7458         "features/s390-linux64.c", and "features/s390x-linux64.c".
7459         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
7460         (s390_register_call_saved): New function.
7461         (s390_register_name): Remove.
7462         (s390_register_type): Remove.
7463         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
7464         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
7465         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
7466         (s390_pseudo_register_name): New function.
7467         (s390_pseudo_register_type): New function.
7468         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
7469         Handle full GPR pesudos and varying pseudo register numbers.
7470         (s390_pseudo_register_write): Likewise
7471         (s390x_pseudo_register_read): Remove.
7472         (s390x_pseudo_register_write): Likewise.
7473         (s390_register_group): Remove.
7474         (s390_pseudo_register_group): New function.
7475         (s390_regmap_gregset): Add GPR upper halves.
7476         (s390x_regmap_gregset): Likewise.
7477         (s390_regmap_fpregset): Likewise.
7478         (s390_regmap_upper): New global variable.
7479         (s390_upper_regset): New global variable.
7480         (s390_upper_regset_sections): New global variable.
7481         (s390_regset_from_core_section): Handle GPR upper halves.
7482         (s390_core_read_description): New function.
7483         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
7484         register information.  Handle varying pseudo register numbers.
7485         (s390_backchain_frame_unwind_cache): Likewise.
7486         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
7487         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
7488         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
7489         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
7490         Handle varying pseudo register numbers.
7491         (s390_unwind_pc): Handle varying pseudo register numbers.
7492         (s390_dwarf2_prev_register): New function.
7493         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
7494         register information.  Handle varying pseudo register numbers.
7495         Install s390_dwarf2_prev_register to unwind full GPRs.
7496         (s390_gdbarch_init): Handle target descriptions.  Assign varying
7497         pseudo register numbers.  Install s390_adjust_frame_regnum.
7498         (_initialize_s390_tdep): Initialize target descriptions.
7499
7500         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
7501         (S390_NUM_REGS): Redefine to include upper half registers.
7502         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
7503         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
7504         (tdesc_s390_linux32): Add declaration.
7505         (tdesc_s390_linux64): Likewise.
7506         (tdesc_s390x_linux64): Likewise.
7507
7508 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7509
7510         * regset.h (struct core_regset_section): Add HUMAN_NAME.
7511         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
7512         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
7513         (ppc_linux_vmx_regset_sections): Likewise.
7514         (ppc_linux_fp_regset_sections): Likewise.
7515
7516         * corelow.c (get_core_register_section): Constify arguments.
7517         (get_core_registers): Use gdbarch_core_regset_sections instead
7518         of hard-coded platform-specific register section names.
7519
7520 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7521
7522         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
7523         a register, assume the least-significant part is used.
7524         (write_pieced_value): Likewise.
7525
7526 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7527
7528         * printcmd.c: Include "arch-utils.h".
7529         (do_one_display): Re-parse expression if current architecture changed.
7530
7531 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7532             Joel Brobecker  <brobecker@adacore.com>
7533
7534         * gdbtypes.c (check_typedef): New comment on type length.
7535         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
7536         comment on type length.
7537         (value_primitive_field): Keep the original TYPE value, new comment.
7538
7539 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7540
7541         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
7542         p_start.  Change != comparisons to > and < comparisons.
7543
7544 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7545
7546         * cli/cli-script.c (process_next_line): Check P2 overrun.
7547
7548 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
7549
7550         Update the copyright hearder to add year 2010 for most GDB files.
7551
7552 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
7553
7554         Fix build failure in inf-ptrace.c.
7555         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
7556
7557 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
7558
7559         * top.c (print_gdb_version): Update copyright year.
7560
7561 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
7562
7563         Fix break *FUN'address thread NUM.
7564         * ada-lex.l (task): Expand rule to also match the thread keyword.
7565
7566 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
7567
7568         Fix break *FUN'address task NUM.
7569         * ada-lex.l (task): New rule.
7570         * ada-lang.c (valid_task_id): Make sure the Ada task list has
7571         been built before using it.
7572
7573 For older changes see ChangeLog-2009.
7574 \f
7575 Local Variables:
7576 mode: change-log
7577 left-margin: 8
7578 fill-column: 74
7579 version-control: never
7580 coding: utf-8
7581 End: