gdb/ChangeLog

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