gdb/ChangeLog

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