gdb/ChangeLog

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