gdb/ChangeLog

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