gdb/ChangeLog

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