gdb/ChangeLog

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