gdb/ChangeLog

   1 2010-07-28  Tom Tromey  <tromey@redhat.com>
   2
   3         PR c++/9946:
   4         * symfile.c (reread_symbols): Clear template_symbols.
   5         * symtab.h (struct symbol) <is_cplus_template_function>: New
   6         field.
   7         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
   8         (struct template_symbol): New.
   9         * symtab.c (lookup_symbol_aux_local): Use
  10         cp_lookup_symbol_imports_or_template.
  11         * objfiles.h (struct objfile) <template_symbols>: New field.
  12         * objfiles.c (relocate_one_symbol): New function.
  13         (objfile_relocate1): Use it.  Relocate isolated symbols.
  14         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
  15         template_arguments>: New fields.
  16         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
  17         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
  18         (TYPE_TEMPLATE_ARGUMENT): Likewise.
  19         (lookup_typename): Update.
  20         * gdbtypes.c (lookup_typename): Constify "block" argument.
  21         * dwarf2read.c: Include vec.h.
  22         (symbolp): New typedef.
  23         (read_func_scope): Read template arguments.  Allocate a
  24         template_symbol when needed.
  25         (read_structure_type): Read template arguments.
  26         (new_symbol_full): New function, from new_symbol.  Handle
  27         DW_TAG_template_type_param and DW_TAG_template_value_param.
  28         (new_symbol): Rewrite as wrapper.
  29         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
  30         * cp-namespace.c: Include language.h.
  31         (search_symbol_list): New function.
  32         (cp_lookup_symbol_imports_or_template): Likewise.
  33
  34 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
  35
  36         * tui/tui-win.c (make_visible_with_new_height): Resize and move
  37         the command window to the new size and position.
  38
  39 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
  40
  41         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
  42         coordinates.
  43
  44 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
  45
  46         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
  47         after a detecting a resize.
  48         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
  49         call.
  50
  51 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
  52
  53         * configure.ac: Check for resize_term.
  54         * configure, config.in: Regenerate.
  55
  56 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
  57
  58         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
  59
  60 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
  61
  62         * dwarf2read.c (read_string): Rename to ...
  63         (read_direct_string): ... this.
  64         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
  65         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
  66
  67 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  68
  69         * linux-nat.c (linux_nat_lp_status_is_event): New function.
  70         (count_events_callback, select_event_lwp_callback)
  71         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
  72
  73 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  74
  75         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
  76         (_initialize_ia64_linux_nat): Install it.
  77         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
  78         (linux_nat_set_status_is_event): New.
  79         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
  80         cancel_breakpoints_callback, linux_nat_filter_event)
  81         (linux_nat_wait_1): Use linux_nat_status_is_event.
  82         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
  83
  84 2010-07-27  Tom Tromey  <tromey@redhat.com>
  85
  86         * NEWS: Mention labels, .gdb_index.
  87
  88 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
  89
  90         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
  91         "start,+length" form of arguments.
  92         * NEWS: Add "Changed commands" (disassemble) section for "Changes
  93         since GDB 7.1"; and merge two separated paragraphs of disassemble
  94         description in "Changes in GDB 7.0".
  95
  96 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  97
  98         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
  99         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
 100         (fputs_maybe_filtered): Do not do filtering also on
 101         ! INPUT_FROM_TERMINAL_P.
 102
 103 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 104
 105         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
 106         in warning message.
 107
 108 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
 109
 110         * python/py-value.c (valpy_call): New Function.
 111
 112 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
 113
 114         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
 115         types_list_elements variables.
 116
 117 2010-07-26  Tom Tromey  <tromey@redhat.com>
 118
 119         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
 120         TLS with DW_OP_const4u or DW_OP_const8u.
 121
 122 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 123
 124         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
 125         VSX registers contents.
 126
 127 2010-07-26  Jerome Guitton  <guitton@adacore.com>
 128
 129         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
 130         its adress is null. Add comment to explain why.
 131         (new_symbol): Ditto.
 132
 133 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 134
 135         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
 136         the host signal first.
 137
 138 2010-07-23  Tom Tromey  <tromey@redhat.com>
 139
 140         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
 141         type_comp_units>: New fields.
 142         (dw2_get_cu): New function.
 143         (create_cus_from_index): Remove unused argument.
 144         (create_signatured_type_hash_from_index): New function.
 145         (create_addrmap_from_index): Update.
 146         (dwarf2_read_index): Handle version 2.
 147         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
 148         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
 149         (dw2_print_stats, dw2_expand_all_symtabs)
 150         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
 151         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
 152         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
 153         (allocate_signatured_type_hash_table): New function.
 154         (add_signatured_type_cu_to_list): Likewise.
 155         (create_debug_types_hash_table): Use them.  Set type_comp_units.
 156         (read_signatured_type): Ensure section data is available.
 157         (add_address_entry): Don't record empty ranges.
 158         (struct signatured_type_index_data): New.
 159         (write_one_signatured_type): New function.
 160         (write_psymtabs_to_index): Write type CUs.
 161         (save_gdb_index_command): Update comment.
 162         (process_type_comp_unit): Move inititalization of
 163         from_debug_types...
 164         (create_debug_types_hash_table): ... here.
 165
 166 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 167
 168         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
 169         cleanup and generating of gdb script to it.
 170         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
 171         and terminal size.  Convert $tmpfile to a series of -ex-es.
 172
 173 2010-07-23  Keith Seitz  <keiths@redhat.com>
 174
 175         * symtab.c (basic_lookup_transparent_type): Call pre-expand
 176         hook for STATIC_BLOCK types, too.
 177
 178 2010-07-23  Keith Seitz  <keiths@redhat.com>
 179
 180         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
 181         and vector definition.
 182
 183 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 184
 185         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
 186
 187 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 188
 189         * dwarf2read.c: Include completer.h.
 190         (save_gdb_index_command): Use matching usage command name.
 191         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
 192         Set filename_completer for it.
 193
 194 2010-07-22  Tom Tromey  <tromey@redhat.com>
 195
 196         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
 197         type signature's per-CU data.
 198
 199 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
 200
 201         * NEWS: Mention target reported shared libraries support by
 202         default.
 203
 204 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 205
 206         PR symtab/11827
 207
 208         Revert:
 209         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 210         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
 211         and DW_TAG_volatile_type.
 212         (new_symbol): Likewise.
 213
 214 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
 215
 216         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
 217         function symbols before overload resolution.
 218
 219 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 220
 221         * breakpoint.c (bptype_string): New, abstracted out from
 222         print_one_breakpoint_location.
 223         (print_one_breakpoint_location): Adjust.
 224         (breakpoint_1): Adjust the type column width dynamically.
 225
 226 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 227
 228         * symfile.c (find_separate_debug_file_by_debuglink): Remove
 229         a gdb_assert call, new comment.
 230
 231 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 232
 233         * linux-nat.c (linux_handle_extended_wait): Handle case when
 234         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
 235
 236 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 237
 238         Code cleanup.
 239         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
 240         linux_nat_wait_1.  Use always LP->STATUS afterwards.
 241
 242 2010-07-20  Hui Zhu  <teawater@gmail.com>
 243
 244         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
 245         (inf_ptrace_attach): Ditto.
 246
 247 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 248
 249         Make core files the process_stratum.
 250         * corefile.c (core_target): New variable.
 251         (core_file_command): Remove variable t, use core_target.
 252         * corelow.c (core_ops): Make it static.
 253         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
 254         * defs.h (make_cleanup_unpush_target): New prototype.
 255         * gdbarch.h: Regenerate.
 256         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
 257         * gdbcore.h (core_target): New declaration.
 258         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
 259         variables ops_already_pushed and back_to.  Use push_target,
 260         make_cleanup_unpush_target and discard_cleanups calls.
 261         * record.c (record_open): Replace core_stratum by a core_bfd check.
 262         * target.c (target_is_pushed): New function.
 263         (find_core_target): Remove.
 264         * target.h (enum strata) <core_stratum>: Remove.
 265         (target_is_pushed): New declaration.
 266         (find_core_target): Remove declaration.
 267         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
 268         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
 269
 270 2010-07-19  Hui Zhu  <teawater@gmail.com>
 271
 272         * breakpoint.c (single_step_breakpoints_inserted): New
 273         function.
 274         * breakpoint.h (single_step_breakpoints_inserted): Extern.
 275         * infrun.c (maybe_software_singlestep): Add check code.
 276         * record.c (record_resume): Add code for software single step.
 277         (record_wait): Ditto.
 278
 279 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 280
 281         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
 282         a more inner block.  Remove its unused declaration initializer.
 283
 284 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 285
 286         * NEWS: Mention support for the new ptrace interface and hardware
 287         accelerated watchpoint conditions on powerpc-linux.
 288
 289 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
 290
 291         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
 292         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
 293         and host_address_to_string() and %s for pointers.
 294         (debug_to_remove_breakpoint): Likewise.
 295         (debug_to_region_ok_for_hw_watchpoint): Likewise.
 296         (debug_to_can_accel_watchpoint_condition): Likewise.
 297         (debug_to_stopped_data_address): Likewise.
 298         (debug_to_watchpoint_addr_within_range): Likewise.
 299         (debug_to_insert_hw_breakpoint): Likewise.
 300         (debug_to_remove_hw_breakpoint): Likewise.
 301         (debug_to_insert_watchpoint): Likewise.
 302         (debug_to_remove_watchpoint): Likewise.
 303
 304 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 305
 306         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
 307         argument.
 308         (cplus_specific): New struct.
 309         * symtab.c (symbol_set_demangled_name): Updated.
 310         Use cplus_specific for cplus symbols.
 311         (symbol_get_demangled_name): Retrive the name from the cplus_specific
 312         struct for cplus symbols.
 313         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
 314         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
 315         * symtab.c (symbol_init_cplus_specific): New function.
 316
 317 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 318
 319         * symtab.h (symbol_set_demangled_name): New function.
 320         (symbol_get_demangled_name): New function.
 321         * symtab.c (symbol_set_demangled_name): New function.
 322         (symbol_get_demangled_name): New function.
 323         (symbol_init_language_specific): Use demangled_name setter and getter.
 324         (symbol_set_names): Ditto.
 325         (symbol_natural_name): Ditto.
 326         (symbol_demangled_name): Ditto.
 327         * dwarf2read.c (new_symbol): Ditto.
 328
 329 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 330
 331         * symtab.h: Renamed cplus_specific to mangled_lang.
 332         * symtab.c (symbol_init_language_specific): Updated.
 333         (symbol_set_names): Updated.
 334         (symbol_natural_name): Updated.
 335         (symbol_demangled_name): Updated.
 336         * ada-lang.c (ada_decode_symbol): Updated.
 337         * dwarf2read.c (new_symbol): Updated.
 338
 339 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 340
 341         * valops.c (value_assign): Do not call to value_coerce_to_target.
 342         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
 343
 344 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 345
 346         * MAINTAINERS: Add myself for write after approval privileges.
 347
 348 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
 349
 350         * c-valprint.c (c_val_print): Add embedded_offset to address in
 351         call to val_print_array_elements.
 352
 353 2010-07-13  Tom Tromey  <tromey@redhat.com>
 354
 355         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
 356
 357 2010-07-13  Tom Tromey  <tromey@redhat.com>
 358
 359         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
 360         objfile.
 361
 362 2010-07-13  Tom Tromey  <tromey@redhat.com>
 363
 364         * symfile.c (set_initial_language): Update.
 365         (deduce_language_from_filename): Argument type now const.
 366         * symtab.h (find_main_filename): Update.
 367         (deduce_language_from_filename): Update.
 368         * symtab.c (find_main_filename): Make result const.
 369         * dwarf2read.c (dw2_find_symbol_file): Change return type.
 370         * psymtab.c (find_symbol_file_from_partial): Change return type.
 371         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
 372         Make result const.
 373
 374 2010-07-13  Tom Tromey  <tromey@redhat.com>
 375
 376         * breakpoint.c (save_cmdlist): No longer static.
 377         * gdbcmd.h (save_cmdlist): Declare.
 378         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
 379         OBJF_READNOW on objfile if readnow_symbol_files.
 380         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
 381         (elf_sym_fns_gdb_index): New global.
 382         * dwarf2read.c: Include exceptions.h.
 383         (offset_type): New.
 384         (struct mapped_index): New.
 385         (dwarf2_per_cu_data_ptr): New typedef.
 386         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
 387         New fields.
 388         (GDB_INDEX_SECTION): New define.
 389         (struct dwarf2_per_cu_quick_data): New.
 390         (struct dwarf2_per_cu_data) <objfile>: New field.
 391         <psymtab>: Removed.
 392         <v>: New field.
 393         (byte_swap): New function.
 394         (MAYBE_SWAP): New macro.
 395         (INDEX_SUFFIX): New macro.
 396         (dw2_do_instantiate_symtab): New function.
 397         (dw2_instantiate_symtab): Likewise.
 398         (create_cus_from_index): Likewise.
 399         (create_addrmap_from_index): Likewise.
 400         (mapped_index_string_hash): Likewise.
 401         (find_slot_in_mapped_hash): Likewise.
 402         (dwarf2_read_index): Likewise.
 403         (dw2_setup): Likewise.
 404         (dw2_require_line_header): Likewise.
 405         (dw2_require_full_path): Likewise.
 406         (dw2_find_last_source_symtab): Likewise.
 407         (dw2_forget_cached_source_info): Likewise.
 408         (dw2_lookup_symtab): Likewise.
 409         (dw2_lookup_symbol): Likewise.
 410         (dw2_do_expand_symtabs_matching): Likewise.
 411         (dw2_pre_expand_symtabs_matching): Likewise.
 412         (dw2_print_stats): Likewise.
 413         (dw2_dump): Likewise.
 414         (dw2_relocate): Likewise.
 415         (dw2_expand_symtabs_for_function): Likewise.
 416         (dw2_expand_all_symtabs): Likewise.
 417         (dw2_expand_symtabs_with_filename): Likewise.
 418         (dw2_find_symbol_file): Likewise.
 419         (dw2_map_ada_symtabs): Likewise.
 420         (dw2_expand_symtabs_matching): Likewise.
 421         (dw2_find_pc_sect_symtab): Likewise.
 422         (dw2_map_symbol_names): Likewise.
 423         (dw2_map_symbol_filenames): Likewise.
 424         (dw2_has_symbols): Likewise.
 425         (dwarf2_gdb_index_functions): New global.
 426         (dwarf2_initialize_objfile): New function.
 427         (process_psymtab_comp_unit): Update.
 428         (add_partial_subprogram): Likewise.
 429         (dwarf2_psymtab_to_symtab): Likewise.
 430         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
 431         (process_full_comp_unit): Update.
 432         (find_file_and_directory): New function.
 433         (read_file_scope): Use find_file_and_directory.
 434         (dwarf2_per_cu_objfile): Update.
 435         (dwarf2_per_cu_addr_size): Update.
 436         (dwarf2_per_cu_offset_size): Update.
 437         (dwarf2_free_objfile): Free the index, if needed.
 438         (dwarf2_per_objfile_free): Unmap the index, if needed.
 439         (struct strtab_entry): New.
 440         (hash_strtab_entry): New function.
 441         (eq_strtab_entry): Likewise.
 442         (create_strtab): Likewise.
 443         (add_string): Likewise.
 444         (struct symtab_index_entry): New.
 445         (struct mapped_symtab): New.
 446         (hash_symtab_entry): New function.
 447         (eq_symtab_entry): Likewise.
 448         (delete_symtab_entry): Likewise.
 449         (create_index_table): Likewise.
 450         (create_mapped_symtab): Likewise.
 451         (cleanup_mapped_symtab): Likewise.
 452         (find_slot): Likewise.
 453         (hash_expand): Likewise.
 454         (add_index_entry): Likewise.
 455         (add_indices_to_cpool): Likewise.
 456         (write_hash_table): Likewise.
 457         (add_address_entry): Likewise.
 458         (write_psymbols): Likewise.
 459         (write_obstack): Likewise.
 460         (unlink_if_set): Likewise.
 461         (write_psymtabs_to_index): Likewise.
 462         (save_gdb_index_command): Likewise.
 463         (_initialize_dwarf2_read): Install "save gdb-index"
 464         command.
 465         (create_all_comp_units): Initialize 'objfile' field of CU.
 466         (dwarf2_locate_sections): Check for .gdb_index.
 467         * psymtab.h (dwarf2_gdb_index_functions): Declare.
 468         * symfile.h (dwarf2_initialize_objfile): Declare.
 469
 470 2010-07-13  Tom Tromey  <tromey@redhat.com>
 471
 472         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
 473         (basic_lookup_transparent_type): Likewise.
 474         * symfile.h (struct quick_symbol_functions)
 475         <pre_expand_symtabs_matching>: New field.
 476         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
 477         (psym_functions): Update.
 478
 479 2010-07-13  Tom Tromey  <tromey@redhat.com>
 480
 481         PR breakpoints/8357:
 482         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
 483         * linespec.c (decode_line_1): Update comment.  Call decode_label.
 484         (decode_label): New function.
 485         (symbol_found): Handle LOC_LABEL.
 486         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
 487         domain.  Call add_symbol_to_list.
 488
 489 2010-07-13  Tom Tromey  <tromey@redhat.com>
 490
 491         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
 492         * dwarf2loc.c (find_location_expression): Use
 493         dwarf2_per_cu_text_offset.
 494         (dwarf2_evaluate_loc_desc): Likewise.
 495         (dwarf2_loc_desc_needs_frame): Likewise.
 496         (compile_dwarf_to_ax): Likewise.
 497         (loclist_describe_location): Likewise.
 498         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
 499         (dwarf2_per_cu_objfile): Update comment.
 500
 501 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 502
 503         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
 504         * p-lang.c (pascal_printstr): Likewise.
 505
 506 2010-07-09  Tom Tromey  <tromey@redhat.com>
 507
 508         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
 509         'hint' if it is NULL.
 510
 511 2010-07-09  Hui Zhu  <teawater@gmail.com>
 512
 513         * source.c (print_source_lines_base): Add check for noprint.
 514
 515 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 516
 517         * python/python-config.py: Resync with Python 2.7 version of this
 518         script.
 519
 520 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 521
 522         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
 523
 524 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 525
 526         * NEWS: Create a new section for the next release branch.
 527         Rename the section of the current branch, now that it has
 528         been cut.
 529
 530 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 531
 532         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
 533         * version.in: Bump version to 7.2.50.20100707-cvs.
 534
 535 2010-07-07  Tom Tromey  <tromey@redhat.com>
 536
 537         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
 538         LOC_COMPUTED symbol.
 539         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
 540         (dwarf2_loc_desc_needs_frame): Likewise.
 541         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
 542         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
 543         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
 544         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
 545         'offset' argument.
 546         (struct dwarf2_frame_cache) <text_offset>: New field.
 547         (dwarf2_frame_cache): Set new field.
 548         (dwarf2_frame_prev_register): Update.
 549         (dwarf2_frame_sniffer): Update.
 550         (dwarf2_frame_base_sniffer): Update.
 551         (dwarf2_frame_find_fde): Add 'out_offset' argument.
 552
 553 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
 554             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 555
 556         Support for hw accelerated condition watchpoints in booke powerpc.
 557
 558         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
 559         and move to eval.c.  Change callers.
 560         (insert_bp_location): Pass watchpoint condition in
 561         target_insert_watchpoint.
 562         (remove_breakpoint_1) Pass watchpoint condition in
 563         target_remove_watchpoint.
 564         (watchpoint_locations_match): Call
 565         target_can_accel_watchpoint_condition.
 566         * eval.c: Include wrapper.h.
 567         (fetch_subexp_value): Moved from breakpoint.c.
 568         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
 569         Formatting fix.
 570         (can_use_watchpoint_cond_accel): New function.
 571         (calculate_dvc): Likewise.
 572         (num_memory_accesses): Likewise.
 573         (check_condition): Likewise.
 574         (ppc_linux_can_accel_watchpoint_condition): Likewise
 575         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
 576         check_condition and calculate_dvc.
 577         (ppc_linux_remove_watchpoint): Likewise.
 578         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
 579         ppc_linux_can_accel_watchpoint_condition
 580         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
 581         condition.
 582         (debug_to_remove_watchpoint): Likewise.
 583         (debug_to_can_accel_watchpoint_condition): New function.
 584         (update_current_target): Set to_can_accel_watchpoint_condition.
 585         (setup_target_debug): Set to_can_accel_watchpoint_condition.
 586         * target.h: Add opaque declaration for struct expression.
 587         (struct target_ops) <to_insert_watchpoint>,
 588         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
 589         <to_can_accel_watchpoint_condition>: New member.
 590         condition.  Update all callers and implementations.
 591         (target_can_accel_watchpoint_condition): New macro.
 592         * value.c (free_value_chain): New function.
 593         * value.h (fetch_subexp_value): New prototype.
 594         (free_value_chain): Likewise.
 595
 596 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
 597
 598         * linux-nat.c (linux_nat_do_thread_registers): Use section size
 599         from gdbarch_core_regset_sections also for .reg if present.
 600
 601         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
 602         section size for .reg.
 603         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
 604         (ppc_linux_vmx_regset_sections): Likewise.
 605         (ppc_linux_fp_regset_sections): Likewise.
 606         (ppc64_linux_vsx_regset_sections): New variable.
 607         (ppc64_linux_vmx_regset_sections): Likewise.
 608         (ppc64_linux_fp_regset_sections): Likewise.
 609         (ppc_linux_init_abi): Install core_regset_section lists appropriate
 610         for current word size.
 611
 612 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
 613
 614         * server.c (myresume): Make static.
 615
 616 2010-07-06  Tom Tromey  <tromey@redhat.com>
 617
 618         * configure, config.in: Rebuild.
 619         * configure.ac (HAVE_LIBPYTHON2_7): New define.
 620         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
 621
 622 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
 623
 624         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
 625         "clear".
 626
 627 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
 628
 629         * gdbtypes.h (floatformats_ieee_half): Add declaration.
 630         * gdbtypes.c (floatformats_ieee_half): New variable.
 631         * doublest.c (floatformat_from_length): Set format to
 632         gdbarch_half_format if length matches.
 633         * gdbarch.sh (half_bit): New architecture method.
 634         (half_format): Likewise.
 635         * gdbarch.h: Regenerate.
 636         * gdbarch.c: Likewise.
 637
 638 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 639             Joel Brobecker  <brobecker@adacore.com>
 640
 641         Fix re-run of PIE executable, PR shlibs/11776.
 642         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
 643         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
 644
 645 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 646             Joel Brobecker  <brobecker@adacore.com>
 647
 648         * auxv.c (memory_xfer_auxv): Update attach comment.
 649         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
 650         svr4_relocate_main_executable.
 651         (svr4_solib_create_inferior_hook): Make the call to
 652         svr4_relocate_main_executable unconditional.
 653
 654 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 655             Joel Brobecker  <brobecker@adacore.com>
 656
 657         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
 658
 659 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 660             Joel Brobecker  <brobecker@adacore.com>
 661
 662         Fix attaching to PIEs prelinked on the disk after the process was
 663         started.
 664         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
 665         Verify it against bfd_get_arch_size.  Try to match arbitrary
 666         displacement for the phdrs comparison.
 667
 668 2010-07-02  Tom Tromey  <tromey@redhat.com>
 669
 670         PR exp/11780:
 671         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
 672         value as optimized-out.
 673
 674 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
 675             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 676
 677         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
 678         represent?" question in comment.  Change comment to a proper sentence.
 679
 680 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
 681
 682         * c-valprint.c (c_val_print): Fix printing of character vectors.
 683
 684 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 685
 686         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
 687         create_breakpoint prototype.
 688
 689 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 690
 691         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
 692         usefulness suggestion of multiple breakpoints at same location.
 693
 694 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 695
 696         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
 697
 698 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 699
 700         * dwarf2loc.c (locexpr_tracepoint_var_ref)
 701         (loclist_tracepoint_var_ref): Handle optimized out values.
 702
 703 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 704
 705         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
 706         unnecessary space in string.
 707         * filesystem.c (_initialize_filesystem): Ditto.
 708         * frame.c (_initialize_frame): Ditto.
 709         * infcmd.c (step_once): Ditto.
 710         * infrun.c (_initialize_infrun): Ditto.
 711         * linux-nat.c (linux_child_follow_fork): Ditto.
 712         * maint.c (maintenance_deprecate): Ditto.
 713         * memattr.c (_initialize_mem): Ditto.
 714         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 715         * monitor.c (monitor_open): Ditto.
 716         * procfs.c (procfs_xfer_memory): Ditto.
 717         * reverse.c (bookmarks_info): Ditto.
 718         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
 719         * stack.c (_initialize_stack): Ditto.
 720         * tracepoint.c (_initialize_tracepoint): Ditto.
 721         * xtensa-tdep.c (xtensa_supply_gregset,
 722         xtensa_regset_from_core_section): Ditto.
 723
 724 2010-07-01  Tom Tromey  <tromey@redhat.com>
 725
 726         * value.h (struct lval_funcs) <check_any_valid>: Rename from
 727         check_all_valid.
 728         * value.c (value_entirely_optimized_out): Invert result.  Update
 729         for new function name.
 730
 731 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 732
 733         Static tracepoints support.
 734
 735         * NEWS: Mention new support for static tracepoints.
 736         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
 737         qXfer:statictrace:read.
 738         (New features in the GDB remote stub, GDBserver): Mention static
 739         tracepoints support using an UST based backend.
 740         (New commands): Mention "info static-tracepoint-markers" and
 741         "strace".
 742         * breakpoint.c (is_marker_spec): New.
 743         (is_tracepoint): Handle static tracepoints.
 744         (validate_commands_for_breakpoint): Static tracepoints can't do
 745         while-stepping.
 746         (static_tracepoints_here): New.
 747         (bpstat_what): Handle static tracepoints.
 748         (print_one_breakpoint_location, allocate_bp_location, mention):
 749         Ditto.
 750         (create_breakpoint_sal): Ditto.
 751         (decode_static_tracepoint_spec): New.
 752         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
 753         `type_wanted'.  Adjust.  Handle static tracepoint marker
 754         locations.
 755         (break_command_1): Adjust.
 756         (update_static_tracepoint): New.
 757         (update_breakpoint_locations): Handle static tracepoints.
 758         (breakpoint_re_set_one): Handle static tracepoint marker
 759         locations.
 760         (disable_command, enable_command): Handle static tracepoints.
 761         (trace_command, ftrace_command): Adjust.
 762         (strace_command): New.
 763         (create_tracepoint_from_upload): Adjust.
 764         (save_breakpoints): Handle static tracepoints.
 765         (_initialize_breakpoint): Install the "strace" command.
 766         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
 767         (struct breakpoint): New fields static_trace_marker_id and
 768         static_trace_marker_id_idx.
 769         (breakpoints_here_p): Declare.
 770         (create_breakpoint): Adjust.
 771         (static_tracepoints_here): Declare.
 772         * remote.c (struct remote_state) <static_tracepoints>: New field.
 773         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
 774         (remote_static_tracepoint_marker_at): New.
 775         (remote_static_tracepoint_markers_by_strid): New.
 776         (remote_static_tracepoint_feature): New.
 777         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
 778         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
 779         (remote_supports_static_tracepoints): New.
 780         (remote_download_tracepoint): Download static tracepoints.
 781         (init_remote_ops): Install remote_static_tracepoint_marker_at and
 782         remote_static_tracepoint_markers_by_strid.
 783         (_initialize_remote): Install set|show remote static-tracepoints,
 784         and set|show remote read-sdata-object commands.
 785         * target.c (update_current_target): Inherit and default
 786         to_static_tracepoint_marker_at, and
 787         to_static_tracepoint_markers_by_strid.
 788         * target.h (static_tracepoint_marker): Forward declare.
 789         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
 790         (static_tracepoint_marker_p): New typedef.
 791         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
 792         (struct target_ops): New fields to_static_tracepoint_marker_at and
 793         to_static_tracepoint_markers_by_strid.
 794         (target_static_tracepoint_marker_at)
 795         (target_static_tracepoint_markers_by_strid): New.
 796         * tracepoint.c: Include source.h.
 797         (validate_actionline): Handle $_sdata.
 798         (struct collection_list): New field strace_data.
 799         (add_static_trace_data): New.
 800         (clear_collection_list): Clear strace_data.
 801         (stringify_collection_list): Account for a possible static trace
 802         data collection.
 803         (encode_actions_1): Encode an $_sdata collection.
 804         (parse_tracepoint_definition): Handle static tracepoints.
 805         (parse_static_tracepoint_marker_definition): New.
 806         (release_static_tracepoint_marker): New.
 807         (print_one_static_tracepoint_marker): New.
 808         (info_static_tracepoint_markers_command): New.
 809         (sdata_make_value): New.
 810         (_initialize_tracepoint): Create the $_sdata convenience variable.
 811         Add the "info static-tracepoint-markers" command.
 812         Mention $_sdata in the "collect" command's help output.
 813         * tracepoint.h (struct static_tracepoint_marker): New.
 814         (parse_static_tracepoint_marker_definition)
 815         (release_static_tracepoint_marker): Declare.
 816         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
 817         * python/py-breakpoint.c (bppy_new): Adjust.
 818
 819 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
 820
 821         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
 822         including Python.h.
 823
 824 2010-06-29  Doug Evans  <dje@google.com>
 825
 826         PR gdb/11702
 827         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
 828         DW_AT_external is present.
 829
 830         PR gdb/11702
 831         * NEWS: Add entry.
 832         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
 833         create a symbol for the field and record the value.
 834         (new_symbol): Handle DW_TAG_member.
 835         * gdbtypes.c (field_is_static): Remove FIXME.
 836         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
 837         only ignore LOC_CONST symbols that are enums.
 838
 839         * dwarf2read.c: Remove trailing whitespace.
 840
 841         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
 842         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
 843         (struct main_type, field loc): Delete dwarf_block.
 844         (FIELD_DWARF_BLOCK): Delete.
 845         (SET_FIELD_DWARF_BLOCK): Delete.
 846         (TYPE_FIELD_DWARF_BLOCK): Delete.
 847         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
 848         Update.
 849
 850 2010-06-29  Hui Zhu  <teawater@gmail.com>
 851
 852         * record.c (set_record_pic_cmdlist,
 853         show_record_pic_cmdlist): New variables.
 854         (set_record_pic_command,
 855         show_record_pic_command): New functions.
 856         (record_pic_function, record_pic_line, record_pic_enum,
 857         set_record_pic_type, record_pic_hide_nofunction,
 858         record_pic_hide_nosource, record_pic_hide_same): New variables.
 859         (record_pic_fputs): New function.
 860         (function_list, node_list, edge_list): New struct.
 861         (function_list, node_list, edge_list): New variables.
 862         (record_pic_cleanups, record_pic_node,
 863         record_pic_edge, cmd_record_pic): New functions.
 864         (_initialize_record): Add new commands for record pic.
 865
 866 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 867
 868         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
 869         ALLOCATE_CPLUS_STRUCT_TYPE.
 870
 871 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
 872             Tom Tromey  <tromey@redhat.com>
 873             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 874
 875         * value.c (pack_unsigned_long): New function.
 876         (value_from_ulongest): New function.
 877         * value.h (value_from_ulongest): Declare.
 878         * python/python.c (_initialize_python): Call
 879         gdbpy_initialize_thread and gdbpy_initialize_inferior.
 880         * python/python-internal.h: Define thread_object.
 881         (gdbpy_inferiors, gdbpy_selected_thread)
 882         (frame_info_to_frame_object, create_thread_object)
 883         (find_thread_object, find_inferior_object)
 884         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
 885         (gdbpy_is_value_object, get_addr_from_python): Declare.
 886         * python/py-value.c (builtin_type_upylong): Define.
 887         (convert_value_from_python): Add logic for ulongest.
 888         (gdbpy_is_value_object): New function.
 889         * python/py-utils.c (get_addr_from_python): New function.
 890         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
 891         (gdbpy_selected_frame): Use PyObject over frame_info.
 892         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
 893         py-infthread.
 894         (SUBDIR_PYTHON_SRCS): Likewise.
 895         (py-inferior.o): New Rule.
 896         (py-infthread.o): New Rule.
 897         * python/py-inferior.c: New File.
 898         * python/py-infthread.c: New File.
 899
 900 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 901
 902         * c-typeprint.c (c_type_print_base): For no fields check include also
 903         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
 904         * dwarf2read.c (struct typedef_field_list)
 905         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
 906         (dwarf2_add_typedef): New.
 907         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
 908         Copy also FI.TYPEDEF_FIELD_LIST.
 909         * gdbtypes.h (struct typedef_field)
 910         (struct cplus_struct_type) <typedef_field, typedef_field_count>
 911         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
 912         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
 913
 914 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 915
 916         * cp-namespace.c (cp_lookup_nested_type): New variable
 917         concatenated_name.  Turn the current return condition into a reverse
 918         one.  Call also lookup_static_symbol_aux on the constructed qualified
 919         name.
 920         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
 921         other files into a called ...
 922         (lookup_static_symbol_aux): ... new function here.
 923         * symtab.h (lookup_static_symbol_aux): New prototype.
 924         * valops.c (value_maybe_namespace_elt): Call also
 925         lookup_static_symbol_aux if we failed otherwise.
 926
 927 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 928
 929         Fix PR c++/11703 and PR gdb/1448.
 930         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
 931         FIRST_ITER check.
 932
 933 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 934
 935         Fix modification of cplus_struct_default.
 936         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
 937         Call ALLOCATE_CPLUS_STRUCT_TYPE.
 938         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
 939
 940 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
 941
 942         * NEWS: Add entry announcing the python directory.
 943
 944 2010-06-28  Tom Tromey  <tromey@redhat.com>
 945
 946         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
 947
 948 2010-06-28  Doug Evans  <dje@google.com>
 949
 950         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
 951         All callers updated.
 952
 953 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 954
 955         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
 956         obstack_begin after each obstack_free.
 957
 958 2010-06-27  Doug Evans  <dje@google.com>
 959
 960         * value.c (value_static_field): Use `switch' instead of `if'.
 961         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
 962
 963         * valops.c (search_struct_field): Fix typo in error message.
 964
 965 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
 966
 967         * dwarf2expr.c (execute_stack_op): Place preprocessor
 968         directives at the start of the source line.
 969
 970 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
 971
 972         * defs.h (make_command_stats_cleanup): Declare.
 973         (set_display_time): Declare.
 974         (set_display_space): Declare.
 975         * event-top.c (command_handler): Use make_command_stats_cleanup.
 976         * main.c (display_time, display_space): Move definitions to utils.c.
 977         (captured_main): Use make_command_stats_cleanup to get start-up
 978         statistics.
 979         Use set_display_time and set_display_space for processing OPT_STATISTICS
 980         case.
 981         * maint.c (maintenance_time_display): Use set_display_time.
 982         (maintenance_space_display): Use set_display_space.
 983         * top.c (execute_command): Remove obsolete 'maint time' code.
 984         (command_loop): Use make_command_stats_cleanup.
 985         * utils.c (struct cmd_stats): Structure for storing initial time
 986         and space usage.
 987         (display_time, display_space): Move definitions here from utils.c.
 988         (set_display_time): New function.
 989         (set_display_space): New function.
 990         (make_command_stats_cleanup): New function.
 991         (report_command_stats): New auxiliary function for
 992         make_command_stats_cleanup.
 993
 994 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
 995
 996         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
 997         hosts where CORE_ADDR is long long.
 998
 999 2010-06-25  Tom Tromey  <tromey@redhat.com>
1000
1001         PR python/10808:
1002         * python/python.c (execute_gdb_command): Add keywords.  Accept
1003         "to_string" argument.
1004         (struct restore_ui_file_closure): New.
1005         (restore_ui_file): New function.
1006         (make_cleanup_restore_ui_file): Likewise.
1007         (GdbMethods) <execute>: Update.
1008
1009 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1010
1011         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
1012         during inferior call stack frame setup.
1013
1014 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
1015
1016         * solib-spu.c: Include "exception.h".
1017         (ocl_program_data_key): New variable.
1018         (append_ocl_sos): New function.
1019         (ocl_enable_break): Likewise.
1020         (spu_current_sos): Call append_ocl_sos.
1021         (spu_solib_loaded): Call ocl_enable_break.
1022         (_initialize_spu_solib): Register ocl_program_data_key.
1023
1024 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1025
1026         * cp-support.c (reset_directive_searched): New function.
1027         (make_symbol_overload_list_using): Prevent recursive calls.
1028
1029 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
1030
1031         * printcmd.c (print_variable_and_value): Print error message on
1032         caught exception.
1033
1034 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1035
1036         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
1037         of stack values.
1038         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
1039         "value" member.
1040         (dwarf_expr_push): Change input type to ULONGEST.
1041         (dwarf_expr_fetch): Change return type to ULONGEST.
1042         (dwarf_expr_fetch_address): Add prototype.
1043         (dwarf2_read_address): Remove prototype.
1044         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
1045         Truncate stack values to ctx->addr_size bytes.
1046         (dwarf_expr_fetch): Change return value to ULONGEST.
1047         (dwarf_expr_fetch_address): New function.
1048         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
1049         when appropriate.  Update for struct dwarf_expr_piece changes.
1050         (dwarf2_read_address): Remove.
1051         (unsigned_address_type): Remove.
1052         (signed_address_type): Remove.
1053         (execute_stack_op): Use dwarf_expr_fetch_address instead of
1054         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
1055         values.  Perform operations on ULONGEST instead of on GDB values,
1056         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
1057         values and DW_OP_deref results as unsigned integers.
1058         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
1059         changes.
1060         (write_pieced_value): Likewise.
1061         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
1062         dwarf_expr_fetch when appropriate.
1063         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
1064         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
1065         instead of dwarf_expr_fetch when appropriate.
1066
1067 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1068
1069         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
1070
1071 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
1072
1073         * python/python.c (_initialize_python): Add new "constant"
1074         PYTHONDIR in gdb module.  Insert this path at the head of
1075         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
1076         exec its __init__.py script if it exists in that directory.
1077
1078 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
1079
1080         * rx-tdep.c (RX_ACC_REGNUM): Define.
1081         (RX_NUM_REGS): Redefine to 26.
1082         (rx_register_name): Add register "acc".  Change order of several
1083         registers.  Change name of "vct" register to "fintv" to match RX
1084         documentation.
1085         (rx_register_type): Add case for RX_ACC_REGNUM.
1086
1087 2010-06-24  Tom Tromey  <tromey@redhat.com>
1088
1089         * psymtab.c (lookup_partial_symbol): Mark definition as static.
1090
1091 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1092             Tom Tromey  <tromey@redhat.com>
1093
1094         Fix GDB startup on readonly filesystem.
1095         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
1096
1097 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1098             Pedro Alves  <pedro@codesourcery.com>
1099
1100         Fix PR 9436.
1101         * breakpoint.c (handle_jit_event): New function.
1102         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
1103         jit, err, table and bs_class.  New variables shlib_event, jit_event,
1104         this_action and bptype.  Change bs_class assignments to this_action
1105         assignments.  new unhandled bptype internal error.  Move here
1106         shlib_event and jit_event handling from handle_inferior_event.
1107         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
1108         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
1109         BPSTAT_WHAT_CHECK_JIT.
1110         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
1111         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
1112         (handle_inferior_event): Reinitialize frame and gdbarch after
1113         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
1114         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
1115         gdbarch when frame gets reinitialized.
1116
1117 2010-06-24  Hui Zhu  <teawater@gmail.com>
1118
1119        * printcmd.c (ui_printf): New function.
1120        (printf_command): Call ui_printf.
1121        (_initialize_printcmd): New command "eval".
1122
1123 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
1124
1125         * infrun.c (handle_inferior_event): Handle presence of single-step
1126         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
1127         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
1128         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
1129         * breakpoint.c (detach_single_step_breakpoints): New function.
1130         (detach_breakpoints): Call it.
1131         (cancel_single_step_breakpoints): New function.
1132         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
1133
1134         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
1135         (spu_gdbarch_init): Install it.
1136
1137 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1138
1139         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
1140         * configure: Regenerate.
1141
1142 2010-06-22  Hui Zhu  <teawater@gmail.com>
1143
1144         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
1145         (i386_process_record): Ditto.
1146         * record.c (record_memory_query): New variable.
1147         (_initialize_record): New command "set record memory-query".
1148         * record.h (record_memory_query): New extern.
1149
1150 2010-06-21  Doug Evans  <dje@google.com>
1151
1152         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
1153         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
1154         (i386_syscall_p): Change type of lengthp to int.
1155         (i386_displaced_step_fixup): Handle kernels that run one past a
1156         syscall insn.
1157         * i386-linux-tdep.c (i386_linux_init_abi): Use
1158         i386_displaced_step_copy_insn instead of
1159         simple_displaced_step_copy_insn.
1160
1161 2010-06-21  Tom Tromey  <tromey@redhat.com>
1162
1163         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
1164         (dwarf_type_encoding_name): Likewise.
1165
1166 2010-06-21  Tom Tromey  <tromey@redhat.com>
1167
1168         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
1169         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
1170         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
1171         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
1172         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
1173         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
1174         * dwarf2read.c (tag_type_to_type): Create a new error type on
1175         failure.
1176         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
1177         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
1178
1179 2010-06-21  Michael Snyder  <msnyder@vmware.com>
1180
1181         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
1182         not add_abbrev_prefix_cmd, for "enable breakpoints".
1183
1184 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
1185
1186         * dwarf2loc.c (find_location_expression): Add relocation offset
1187         to base-address-selection entry base addresses.  Read addresses
1188         (and offsets) as signed/unsigned integers, depending on the
1189         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
1190         (loclist_describe_location): Likewise.
1191         (disassemble_dwarf_expression): Read DW_OP_addr operand as
1192         unsigned integer.  Do not call dwarf2_read_address.
1193         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
1194
1195 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1196
1197         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
1198         value instead of hard-coded SPU_LS_SIZE.
1199         (spu_software_single_step): Likewise.
1200         * spu-tdep.h (SPU_LS_SIZE): Remove.
1201
1202 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1203
1204         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
1205         limit on local store memory accesses.
1206         * spu-linux-nat.c (spu_xfer_partial): Likewise.
1207         * spu-tdep.c (spu_lslr): Remove.
1208         (spu_pointer_to_address): Do not truncate addresses.
1209         (spu_integer_to_address): Likewise.
1210         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
1211         * spu-tdep.h: Add comments.
1212         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
1213         (SPU_OVERLAY_LMA): Define.
1214
1215 2010-06-18  Stan Shebs  <stan@codesourcery.com>
1216
1217         * osdata.c (get_osdata): Warn separately if target does not report
1218         type list.
1219         (info_osdata_command): Allow empty type, report error if target
1220         does not return available types of OS data.
1221         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
1222         types if no annex supplied.
1223
1224         * thread.c (thread_id_make_value): Make a value representing the
1225         current thread.
1226         (_initialize_thread): Create $_thread.
1227
1228 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
1229
1230         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
1231         last local variable declaration.  No real code change.
1232
1233 2010-06-17  Tom Tromey  <tromey@redhat.com>
1234
1235         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
1236         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
1237         temporary obstack.
1238
1239 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1240             Jan Kratochvil  <jan.kratochvil@redhat.com>
1241
1242         * breakpoint.c: Include parser-defs.h.
1243         (watchpoint_exp_is_const): New function.
1244         (watch_command_1): Call watchpoint_exp_is_const to check
1245         if the expression is constant.
1246
1247 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
1248
1249         * configure.ac: Check for RDYNAMIC also for cross builds.
1250         * configure: Regenerate.
1251
1252 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
1253
1254         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
1255         (SFILES): Remove solib-null.c, add solib-target.c.
1256         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
1257         (ALLDEPFILES): Remove solib-target.c.
1258         * solib-target.c (_initialize_solib_target): Set
1259         current_target_so_ops to solib_target_so_ops if not already set.
1260         * solib-null.c: Delete.
1261
1262 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
1263
1264         * NEWS: Mention GDBserver's JIT compilation of tracepoint
1265         bytecode.
1266
1267 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1268
1269         * cp-valprint.c (cp_print_static_field): Members of
1270         dont_print_stat_array_obstack are of type "struct type *".
1271         (_initialize_cp_valprint): Likewise.
1272
1273 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1274
1275         * frame.c (frame_register_unwind): Do not access contents
1276         of "optimized out" unwound register value.
1277
1278 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1279
1280         * ada-lang.h (ada_print_type): Make varstring const.
1281         * ada-typeprint.c (print_func_type): Make name const.
1282         (ada_print_type): Make varstring const.
1283         * c-lang.h (c_print_type): Make varstring const.
1284         * c-typeprint.c (c_print_type): Likewise.
1285         * f-lang.h (f_print_type): Likewise.
1286         * f-typeprint.c (f_print_type): Likewise.
1287         * jv-lang.h (java_print_type): Likewise.
1288         * jv-typeprint.c (java_print_type): Likewise.
1289         * language.c (unk_lang_print_type): Likewise.
1290         * language.h (struct language_defn) <la_print_type>: Likewise.
1291         * m2-lang.h (m2_print_type): Likewise.
1292         * m2-typeprint.c (m2_print_type): Likewise.
1293         * p-lang.h (pascal_print_type): Likewise.
1294         * p-typeprint.c (pascal_print_type): Likewise.
1295
1296 2010-06-11  Stan Shebs  <stan@codesourcery.com>
1297
1298         Add per-operation permission flags.
1299
1300         * target.h (struct target_ops): New method to_set_permissions.
1301         (target_set_permissions): New macro.
1302         (target_insert_breakpoint): Change macro to function.
1303         (target_remove_breakpoint): Ditto.
1304         (target_stop): Ditto.
1305         (may_write_registers): Declare.
1306         (may_write_memory): Declare.
1307         (may_insert_breakpoints): Declare.
1308         (may_insert_tracepoints): Declare.
1309         (may_insert_fast_tracepoints): Declare.
1310         (may_stop): Declare.
1311         * target.c (may_write_registers, may_write_registers_1): New globals.
1312         (may_write_memory, may_write_memory_1): New globals.
1313         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
1314         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
1315         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
1316         globals.
1317         (may_stop, may_stop_1): New global.
1318         (target_xfer_partial): Test for write permission.
1319         (target_store_registers): Ditto.
1320         (target_insert_breakpoint): New function.
1321         (target_remove_breakpoint): New function.
1322         (target_stop): New function.
1323         (_initialize_targets): Add new set/show variables.
1324         (set_write_memory_permission): New function.
1325         (update_target_permissions): New function.
1326         (set_target_permissions): New function.
1327         (update_current_target): Default to_set_permissions.
1328         (_initialize_targets): Use new globals and setter function.
1329         * tracepoint.c (start_tracing): Test for permission.
1330         * inferior.h (update_observer_mode): Declare.
1331         * infrun.c (non_stop_1): Define earlier.
1332         (observer_mode, observer_mode_1): New globals.
1333         (set_observer_mode, show_observer_mode): New functions.
1334         (update_observer_mode): New function.
1335         (_initialize_infrun): Define "set observer" command.
1336         * remote.c (PACKET_QAllow): New optional packet.
1337         (remote_protocol_features): Add QAllow.
1338         (remote_set_permissions): New function.
1339         (remote_start_remote): Call it.
1340         (init_remote_ops): Add it to target vector.
1341         (_initialize_remote): Add config command for QAllow.
1342
1343 2010-06-11  Tom Tromey  <tromey@redhat.com>
1344
1345         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
1346         DW_AT_vtable_elem_location even when GCC extension is seen.
1347
1348 2010-06-11  Tom Tromey  <tromey@redhat.com>
1349
1350         PR gdb/9977, PR exp/11636:
1351         * value.h (value_offset): Update.
1352         (struct lval_funcs) <check_validity>: New field.
1353         <copy_closure>: Make argument const.
1354         (value_computed_closure): Update.
1355         (value_contents_for_printing): Declare.
1356         (value_bits_valid): Likewise.
1357         (val_print): Likewise.
1358         (set_value_component_location): Update.
1359         (value_entirely_optimized_out): Declare.
1360         * value.c (value_offset): Argument now const.
1361         (require_not_optimized_out): New function.
1362         (value_contents_for_printing): New function.
1363         (value_contents_all): Call require_not_optimized_out.
1364         (value_contents): Likewise.
1365         (value_bits_valid): New function.
1366         (value_computed_closure): Argument now const.
1367         (set_value_component_location): Make 'whole' argument const.
1368         (value_entirely_optimized_out): New function.
1369         (value_bitsize): Argument now 'const'.
1370         (value_bitpos): Likewise.
1371         (value_type): Likewise.
1372         * valprint.h (val_print_array_elements): Update.
1373         * valprint.c (val_print): Add 'val' argument.  Use
1374         valprint_check_validity.
1375         (valprint_check_validity): New function.
1376         (value_check_printable): Use value_entirely_optimized_out.
1377         (common_val_print): Update.
1378         (value_print): Likewise.
1379         (val_print_array_elements): Add 'val' argument.
1380         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
1381         value_bits_valid.  Reinit frame cache for lval_computed.
1382         * sh64-tdep.c (sh64_do_register): Update.
1383         * scm-valprint.c (scm_val_print): Add 'val' argument.
1384         * scm-lang.h (scm_val_print): Update.
1385         * python/python.h (apply_val_pretty_printer): Update.
1386         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
1387         argument.  Call set_value_component_location.
1388         * printcmd.c (print_scalar_formatted): Update.
1389         * p-valprint.c (pascal_val_print): Add 'val' argument.
1390         (pascal_object_print_value_fields): Likewise.
1391         (pascal_object_print_value): Likewise.
1392         (pascal_object_print_static_field): Update.
1393         * p-lang.h (pascal_val_print): Update.
1394         (pascal_object_print_value_fields): Update.
1395         * mt-tdep.c (mt_registers_info): Update.
1396         * mi/mi-main.c (get_register): Update.
1397         (mi_cmd_data_evaluate_expression): Use common_val_print.
1398         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
1399         (m2_print_unbounded_array): Likewise.
1400         (m2_val_print): Likewise.
1401         * m2-lang.h (m2_val_print): Update.
1402         * language.h (struct language_defn) <la_val_print>: Add 'val'
1403         argument.
1404         (LA_VAL_PRINT): Likewise.
1405         * language.c (unk_lang_val_print): Add 'val' argument.
1406         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
1407         (java_val_print): Likewise.
1408         * jv-lang.h (java_val_print): Add 'val' argument.
1409         * infcmd.c (default_print_registers_info): Update.
1410         * f-valprint.c (f77_print_array_1): Add 'val' argument.
1411         (f77_print_array): Likewise.
1412         (f_val_print): Likewise.
1413         * f-lang.h (f_val_print): Add 'val' argument.
1414         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
1415         value_bitpos.
1416         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
1417         set_value_optimized_out.
1418         (write_pieced_value): Use value_bitsize and value_bitpos.
1419         <default>: Don't exit loop.
1420         (check_pieced_value_validity): New function.
1421         (pieced_value_funcs): Reference check_pieced_value_validity,
1422         check_pieced_value_invalid.
1423         (copy_pieced_value_closure): Update.
1424         (check_pieced_value_bits): New function.
1425         (check_pieced_value_invalid): New function.
1426         * d-valprint.c (dynamic_array_type): Add 'val' argument.
1427         (d_val_print): Likewise.
1428         * d-lang.h (d_val_print): Update.
1429         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
1430         (cp_print_value_fields_rtti): Likewise.
1431         (cp_print_value): Likewise.
1432         (cp_print_static_field): Update.
1433         * c-valprint.c (c_val_print): Add 'val' argument.
1434         (c_value_print): Update.
1435         * c-lang.h (c_val_print): Update.
1436         (cp_print_value_fields): Likewise.
1437         (cp_print_value_fields_rtti): Likewise.
1438         * ada-valprint.c (struct ada_val_print_args): Remove.
1439         (val_print_packed_array_elements): Add 'val' argument.
1440         (ada_val_print): Likewise.  Rewrite.
1441         (ada_val_print_stub): Remove.
1442         (ada_val_print_array): Add 'val' argument.
1443         (ada_val_print_1): Likewise.
1444         (print_variant_part): Likewise.
1445         (ada_value_print): Update.
1446         (print_record): Add 'val' argument.
1447         (print_field_values): Likewise.
1448         * ada-lang.h (ada_val_print): Update.
1449
1450 2010-06-11  Tom Tromey  <tromey@redhat.com>
1451
1452         * vec.h (VEC_cleanup): New macro.
1453         (DEF_VEC_ALLOC_FUNC_I): Update.
1454         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1455         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1456         * dwarf2loc.c (struct axs_var_loc): Remove.
1457         (unimplemented): New function.
1458         (translate_register): Likewise.
1459         (access_memory): Likewise.
1460         (compile_dwarf_to_ax): Likewise.
1461         (dwarf2_tracepoint_var_loc): Remove.
1462         (dwarf2_tracepoint_var_access): Likewise.
1463         (dwarf2_tracepoint_var_ref): Likewise.
1464         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
1465         (loclist_tracepoint_var_ref): Likewise.
1466         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
1467         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
1468         require_composition.  No longer static.
1469         (execute_stack_op): Update.
1470         * ax-gdb.h (trace_kludge): Declare.
1471
1472 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1473
1474         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
1475         (should_be_inserted): Return zero also on NULL OWNER.
1476         (breakpoint_program_space_exit): New OWNER comment.
1477         (insert_breakpoint_locations): Extend comment for OWNER.
1478         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
1479         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
1480         New OWNER comment.
1481         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
1482         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
1483         (bpstat_check_location): New assert on OWNER.
1484         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
1485         and B initializations to the code block.  New assert on them.
1486         (print_one_breakpoint_location): New OWNER comment.
1487         (watchpoint_locations_match): Assert on OWNER.
1488         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
1489         initializations to the code block.  New assert on OWNER.
1490         (set_breakpoint_location_function): New assert on OWNER.
1491         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
1492         (bp_location_compare, update_global_location_list)
1493         (update_global_location_list): New OWNER comment.
1494
1495 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1496
1497         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
1498
1499 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1500
1501         * config/nm-linux.h (struct target_ops): Remove forward declaration.
1502         (lin_thread_get_thread_signals): Remove prototype.
1503         (GET_THREAD_SIGNALS): Remove.
1504         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
1505         * linux-thread-db.c (check_thread_signals): Directly call
1506         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
1507
1508 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1509
1510         * gregset.h (GDB_FPXREGSET_T): Remove.
1511         (gdb_fpxregset_t): Likewise.
1512         (supply_fpxregset): Remove prototype.
1513         (fill_fpxregset): Likewise.
1514         * i386-linux-nat.c (supply_fpxregset): Remove.
1515         (fill_fpxregset): Likewise.
1516         (fetch_fpxregs): Inline supply_fpxregset call.
1517         (store_fpxregs): Inline fill_fpxregset call.
1518
1519         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
1520         * config/i386/nm-linux.h: Remove file.
1521
1522 2010-06-09  Michael Snyder  <msnyder@vmware.com>
1523
1524         * target.c (update_current_target): Fix spelling error in comment.
1525         (target_mourn_inferior): Fix spelling error in error message.
1526
1527 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
1528
1529       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
1530       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
1531
1532 2010-06-08  Michael Snyder  <msnyder@vmware.com>
1533
1534         * remote.c (remote_close): Set inferior_ptid to null_ptid.
1535
1536 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1537
1538         * configure.ac <"${have_libpython}" != no>: New workaround of
1539         python#4434.
1540         * configure: Regenerate.
1541
1542 2010-06-08  Hui Zhu  <teawater@gmail.com>
1543
1544         * record.c (record_wait): Move signal out of replay code.
1545
1546 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1547
1548         Fix PR 10640.
1549         * dwarf2-frame.c (no_dwarf_call): New function.
1550         (execute_stack_op): Set CTX->DWARF_CALL.
1551         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
1552         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
1553         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
1554         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
1555         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
1556         (needs_frame_dwarf_call): New function.
1557         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
1558         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
1559         Update the comment.  Move variables die, offset and error call to ...
1560         (follow_die_ref): ... a new function.
1561         (dwarf2_fetch_die_location_block): New function.
1562         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
1563
1564 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1565
1566         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
1567         (dwarf_expr_tls_address): Use per_cu instead of objfile.
1568         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
1569         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
1570         this change.
1571         (struct needs_frame_baton): New field per_cu.
1572         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
1573         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
1574
1575 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1576
1577         * cp-support.c (make_symbol_overload_list_namespace): Only search
1578         static and global blocks.
1579         (make_symbol_overload_list_block): New function.
1580         (make_symbol_overload_list): Separate namespace search from block
1581         search.
1582         (make_symbol_overload_list_qualified): Use
1583         make_symbol_overload_list_block.
1584
1585 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1586
1587         * value.h: Created oload_search_type enum.
1588         (find_overload_match): Use oload_search_type enum.
1589         * valops.c (find_overload_match): Support combined member and
1590         non-member search.
1591         * eval.c (evaluate_subexp_standard): Calls to
1592         find_overload_match now use oload_search_type enum.
1593         (oload_method_static): Verify index is a proper value.
1594         * valarith.c (value_user_defined_cpp_op): Search for and handle
1595         both member and non-member operators.
1596         (value_user_defined_cpp_op): New function.
1597         (value_user_defined_op): New function.
1598         (value_x_unop): Use value_user_defined_op.
1599         (value_x_binop): Ditto.
1600         * cp-support.c (make_symbol_overload_list_using): Added block
1601         iteration.
1602         Add check for namespace aliases and imported declarations.
1603
1604 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1605
1606         * breakpoint.h (owner): Extend the comment.
1607
1608 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1609
1610         Clear stale specific bp_location from former whole breakpoint.
1611         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
1612         code ...
1613         (free_bp_location): ... here.  Rename there the called function to
1614         bpstat_remove_bp_location_callback.
1615         (bpstat_remove_breakpoint_callback): Rename to ...
1616         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
1617         to struct bp_location.  Change the called function to
1618         bpstat_remove_bp_location.  Create new declaration for the function.
1619         (bpstat_remove_breakpoint): Rename to ...
1620         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
1621         code for the new parameter type.
1622
1623 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
1624
1625         * README: Make version-agnostic.
1626
1627 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1628
1629         Fix duplicate types for single DIE.
1630         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
1631         set_die_type.
1632         (read_array_type): Remove type initialization.  Recheck get_die_type
1633         after initial die_type.  Move set_die_type before set_descriptive_type.
1634         (read_set_type): New variable domain_type.  Recheck get_die_type after
1635         initial die_type.  Move attr initialization later.
1636         (read_tag_pointer_type, read_tag_reference_type): New variable
1637         target_type.  Recheck get_die_type after initial die_type.
1638         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
1639         die_type and die_containing_type.
1640         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
1641         Recheck get_die_type after initial die_type.
1642         (read_subrange_type): Recheck get_die_type after initial die_type.
1643         Move set_die_type before set_descriptive_type.
1644         (set_die_type): Extend the function comment.  Call complaint if DIE has
1645         some type already set.
1646
1647 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
1648
1649         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
1650         for current naming of thread groups (iN, not N).
1651
1652 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1653
1654         * ada-lang.c (ada_operator_length): Constify `struct expression'.
1655         * parse.c (operator_length): Likewise.
1656         (operator_length_standard): Likewise.
1657         * parser-defs.h (operator_length): Likewise.
1658         (operator_length_standard): Likewise.
1659         (struct exp_descriptor <operator_length>): Likewise.
1660
1661 2010-06-04  Doug Evans  <dje@google.com>
1662
1663         Add support for enabling/disabling individual pretty-printers.
1664         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
1665         * python/python-internal.h (gdbpy_enabled_cst): Declare.
1666         * python/python.c (gdbpy_enabled_cst): Define.
1667         (_initialize_python): Initialize gdbpy_enabled_cst.
1668         * NEWS: Add entry.
1669
1670 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1671
1672         * breakpoint.c (update_global_location_list): Fix comment typo.
1673
1674 2010-06-04  Hui Zhu  <teawater@gmail.com>
1675
1676         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
1677
1678 2010-06-03  Doug Evans  <dje@google.com>
1679
1680         * configure.ac: Don't fail if python is unusable when
1681         configured with --with-python=auto.
1682         * configure: Regenerate.
1683
1684 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
1685
1686         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
1687
1688 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
1689
1690         * valprint.h (get_array_bounds): Change low and high parameter types
1691         to LONGEST *.
1692         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
1693         compute bounds.
1694         (val_print_array_elements): Adapt to change above.
1695         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
1696         * p-valprint.c (pascal_val_print): Likewise.
1697
1698 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1699
1700         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
1701         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
1702         .F08.
1703
1704 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1705
1706         Support DW_TAG_module as separate namespaces.
1707         * dwarf2read.c (typename_concat): New parameter physname.
1708         (read_module_type): New function and declaration.
1709         (scan_partial_symbols): Scan also DW_TAG_module children.
1710         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
1711         to typename_concat backward compatible physname value 0.
1712         (partial_die_full_name, read_namespace_type): Pass to typename_concat
1713         backward compatible physname value 0.
1714         (add_partial_module, read_module): Remove FIXME comment.
1715         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
1716         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
1717         DIEs under DW_TAG_module.
1718         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
1719         DW_AT_MIPS_linkage_name first, extend it for language_fortran
1720         && physname and return there instead of just setting NAME.  Extend
1721         the main block for language_fortran.  Pass physname parameter to the
1722         typename_concat call.
1723         (read_import_statement, read_func_scope, get_scope_pc_bounds)
1724         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
1725         (new_symbol): Fill in cplus_specific.demangled_name if it is still
1726         missing from SYMBOL_SET_NAMES in the language_fortran case.
1727         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
1728         variables.
1729         (read_type_die) <DW_TAG_module>: New.
1730         (MAX_SEP_LEN): Increase to 7.
1731         (typename_concat): New parameter physname.  New variable lead.  Support
1732         also language_fortran.
1733         * f-exp.y (yylex): Consider : also as a symbol name character class.
1734         * f-lang.c: Include cp-support.h.
1735         (f_word_break_characters, f_make_symbol_completion_list): New functions.
1736         (f_language_defn): Use cp_lookup_symbol_nonlocal,
1737         f_word_break_characters and f_make_symbol_completion_list.
1738         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
1739         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
1740         * symtab.c (symbol_init_language_specific): Support language_fortran.
1741         (symbol_find_demangled_name): New comment on language_fortran.
1742         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
1743         for language_fortran.
1744         (lookup_symbol_aux_local): Check imports also for language_fortran.
1745         (default_make_symbol_completion_list): Rename to ...
1746         (default_make_symbol_completion_list_break_on): ... this name.  New
1747         parameter break_on, use it.
1748         (default_make_symbol_completion_list): New stub.
1749         * symtab.h (default_make_symbol_completion_list_break_on): New
1750         prototype.
1751
1752 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
1753
1754         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
1755         to error.
1756
1757 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1758
1759         * dwarf2read.c (typename_concat): Add const to the variable sep.
1760
1761 2010-06-02  Tom Tromey  <tromey@redhat.com>
1762
1763         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
1764         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
1765         type is const.  Add 'def' argument.  Add missing operators, remove
1766         unhandled ones.
1767         (decode_locdesc): Update.
1768         (dwarf2_always_disassemble): New global.
1769         (show_dwarf2_always_disassemble): New function.
1770         (_initialize_dwarf2_read): Add always-disassemble.
1771         (dwarf2_per_cu_offset_size): New function.
1772         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
1773         (piece_end_p): New function.
1774         (locexpr_describe_location_piece): Replace 'size' argument with
1775         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
1776         some constants.  Remove errors.
1777         (disassemble_dwarf_expression): New function.
1778         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
1779         Add 'offset_size' argument.
1780         (loclist_describe_location): Change output formatting.
1781         * dwarf2expr.h (dwarf_stack_op_name): Declare.
1782
1783 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
1784
1785         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
1786         anonymous type case.
1787
1788 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1789
1790         * dwarf2read.c (read_subrange_type): Handle missing base type
1791         according to Dwarf-2 specifications.
1792
1793 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
1794
1795         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
1796         BINOP_EXCL.
1797         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
1798         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1799         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
1800         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
1801         UNOP_CHMAX, UNOP_CHMIN.
1802         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
1803         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
1804         UNOP_CHMIN>: Remove opcodes.
1805
1806 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
1807
1808         * dwarf2read.c (read_func_scope): Do not complain for
1809         external function if bounds are not found.
1810
1811 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
1812
1813         * NEWS: Mention gdbserver fast tracepoints support.
1814
1815 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
1816
1817         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
1818         New macros.
1819         (windows_set_console_info): New function.
1820         (windows_create_inferior): Call windows_set_console_info
1821         if NEW_CONSOLE is true.
1822         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
1823         (_initialize_loadable): Initialize GetConsoleFontSize and
1824         GetCurrentConsoleFont.
1825
1826 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1827
1828         * Makefile.in (RDYNAMIC): New.
1829         (SFILES): Add proc-service.list.
1830         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
1831         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
1832         * config/arm/linux.mh: Likewise.
1833         * config/i386/linux.mh: Likewise.
1834         * config/i386/linux64.mh: Likewise.
1835         * config/ia64/linux.mh: Likewise.
1836         * config/m32r/linux.mh: Likewise.
1837         * config/m68k/linux.mh: Likewise.
1838         * config/mips/linux.mh: Likewise.
1839         * config/pa/linux.mh: Likewise.
1840         * config/powerpc/linux.mh: Likewise.
1841         * config/powerpc/ppc64-linux.mh: Likewise.
1842         * config/s390/s390.mh: Likewise.
1843         * config/sparc/linux.mh: Likewise.
1844         * config/sparc/linux64.mh: Likewise.
1845         * config/xtensa/linux.mh: Likewise.
1846         * configure.ac: New RDYNAMIC on native host and GCC.
1847         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
1848         * configure: Regenerate.
1849         * proc-service.list: New.
1850
1851 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1852
1853         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
1854         CONTENT.
1855
1856 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1857
1858         * linux-nat.c (linux_nat_wait_1): Do not call
1859         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
1860         TARGET_WAITKIND_SIGNALLED.
1861
1862 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
1863
1864         * ada-lang.c (ada_inferior_data): New struct.
1865         (ada_inferior_data): New static global.
1866         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
1867         (ada_get_tsd_type): New functions.
1868         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
1869         to look the tsd type up.
1870         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
1871         event.  Set ada_inferior_data.
1872
1873 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
1874
1875         * remote.c (unpack_varlen_hex): Remove forward declaration.
1876         (remote_console_output): Make static, and add forward declaration.
1877         * remote.h: Drop FIXME comment.
1878         (unpack_varlen_hex): Declare.
1879         (remote_console_output, remote_cisco_objfile_relocate)
1880         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
1881         Delete declarations.
1882         * tracepoint.c: Include "remote.h".
1883         (unpack_varlen_hex): Delete declaration.
1884
1885 2010-05-27  Tom Tromey  <tromey@redhat.com>
1886
1887         * dwarf2loc.c (struct piece_closure) <refc>: New field.
1888         (allocate_piece_closure): Initialize refc.
1889         (copy_pieced_value_closure): Use refc.
1890         (free_pieced_value_closure): Likewise.
1891
1892 2010-05-27  Tom Tromey  <tromey@redhat.com>
1893
1894         * arm-tdep.c (push_stack_item): 'contents' now const.
1895         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
1896         value_contents_writeable.  Introduce new temporary.
1897
1898 2010-05-27  Tom Tromey  <tromey@redhat.com>
1899
1900         * findcmd.c (parse_find_args): Use value_contents, not
1901         value_contents_raw.
1902
1903 2010-05-27  Tom Tromey  <tromey@redhat.com>
1904
1905         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
1906         const.  Use value_contents, not value_contents_writeable.
1907
1908 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
1909
1910         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
1911         by call to value_contents.
1912
1913 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
1914
1915         * MAINTAINERS: Add myself for write after approval privileges.
1916
1917 2010-05-26  Doug Evans  <dje@google.com>
1918
1919         Allow python to find its files if moved from original location.
1920         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
1921         (GDB_AC_WITH_DIR): Call it.
1922         * configure.ac: Define WITH_PYTHON_PATH if we can find the
1923         python installation directory.
1924         * config.in: Regenerate.
1925         * configure: Regenerate.
1926         * defs.h (python_libdir): Declare.
1927         * main.c (python_libdir): Define.
1928         (captured_main): Initialize python_libdir.
1929         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
1930         call Py_SetProgramName to make sure python can find its libraries
1931         and modules.
1932
1933         * configure.ac: Try to use python's distutils to fetch compilation
1934         parameters.
1935         * configure: Regenerate.
1936         * python/python-config.py: New file.
1937
1938 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
1939
1940         * ser-tcp.c (net_open): Check error return from socket() call by its
1941         equality to -1 not by it being negative.
1942         (net_close): Likewise.
1943
1944 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
1945
1946         * NEWS: Mention the `qRelocInsn' feature.
1947         * gdbarch.sh (relocate_instruction): New.
1948         * amd64-tdep.c (rip_relative_offset): New.
1949         (append_insns): New.
1950         (amd64_relocate_instruction): New.
1951         (amd64_init_abi): Install it.
1952         * i386-tdep.c (append_insns): New.
1953         (i386_relocate_instruction): New.
1954         (i386_gdbarch_init): Install it.
1955         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
1956         * gdbarch.h, gdbarch.c: Regenerate.
1957
1958 2010-05-26  Tom Tromey  <tromey@redhat.com>
1959
1960         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
1961         (struct dwarf2_loclist_baton) <data>: Likewise.
1962         * dwarf2loc.c (find_location_expression): Constify return type.
1963         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
1964         (dwarf2_loc_desc_needs_frame): Likewise.
1965         (loclist_read_variable): Constify.
1966         (loclist_describe_location): Likewise.
1967         (loclist_tracepoint_var_ref): Likewise.
1968
1969 2010-05-25  Tom Tromey  <tromey@redhat.com>
1970
1971         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
1972         (dwarf_expr_frame_base_1): Likewise.
1973         (read_pieced_value): Update.
1974         (needs_frame_frame_base): Constify.
1975         (dwarf2_tracepoint_var_loc): Likewise.
1976         (dwarf2_tracepoint_var_access): Likewise.
1977         (locexpr_describe_location_piece): Likewise.
1978         (locexpr_describe_location_1): Likewise.
1979         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
1980         Constify.
1981         (data): Now const.
1982         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
1983         (dwarf_expr_eval, read_uleb128, read_sleb128)
1984         (dwarf2_read_address): Update.
1985         * dwarf2expr.c (dwarf_expr_eval): Constify.
1986         (read_uleb128): Likewise.
1987         (read_sleb128): Likewise.
1988         (dwarf2_read_address): Likewise.
1989         (require_composition): Likewise.
1990         (execute_stack_op): Likewise.
1991         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
1992         "const gdb_byte *".
1993         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
1994         Now const.
1995         (no_get_frame_base): Constify.
1996         (execute_stack_op): Likewise.
1997         (execute_cfa_program): Likewise.
1998         (read_encoded_value): Likewise.
1999
2000 2010-05-25  Doug Evans  <dje@google.com>
2001
2002         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
2003
2004         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
2005         * event-loop.c: ... here.
2006         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
2007         `error' for clarity.
2008         (tui_getc): Pass correct value for `error' parameter to
2009         tui_readline_output.
2010
2011         Add python gdb.GdbError and gdb.string_to_argv.
2012         * NEWS: Document them.
2013         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
2014         the exception is gdb.GdbError.  Print a second traceback if there's
2015         an error computing the error message.
2016         (gdbpy_string_to_argv): New function.
2017         * python/py-utils.c (gdbpy_obj_to_string): New function.
2018         (gdbpy_exception_to_string): New function.
2019         * python/python-internal.h (gdbpy_string_to_argv): Declare.
2020         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
2021         (gdbpy_gdberror_exc): Declare.
2022         * python/python.c (gdbpy_gdberror_exc): New global.
2023         (_initialize_python): Initialize gdbpy_gdberror_exc and create
2024         gdb.GdbError.
2025         (GdbMethods): Add string_to_argv.
2026
2027 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2028
2029         * windows-nat.c (display_selector): Call GetLastError to give better
2030         failure explanation.
2031
2032 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
2033
2034         * config.in: Regenerate.
2035
2036 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2037
2038         Code cleanup.
2039         * target.c (push_target): Return only void.  Remove the return value
2040         comment.
2041         * target.h (push_target): Return only void.
2042
2043 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
2044
2045         Update gnulib from latest git.
2046         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2047
2048         * gnulib/memcmp.c: Removed.
2049         * gnulib/memchr.valgrind: New.
2050         * gnulib/stddef.in.h: New.
2051         * gnulib/Makefile.am: Updated.
2052         * gnulib/memchr.c: Updated.
2053         * gnulib/memmem.c: Updated.
2054         * gnulib/stdint.in.h: Updated.
2055         * gnulib/str-two-way.h: Updated.
2056         * gnulib/string.in.h: Updated.
2057         * gnulib/wchar.in.h: Updated.
2058
2059         * gnulib/extra/link-warning.h: Removed.
2060         * gnulib/extra/c++defs.h: New.
2061         * gnulib/extra/warn-on-use.h: New.
2062         * gnulib/extra/arg-nonnull.h: Updated.
2063
2064         * gnulib/m4/extensions.m4: Updated.
2065         * gnulib/m4/gnulib-cache.m4: Updated.
2066         * gnulib/m4/gnulib-common.m4: Updated.
2067         * gnulib/m4/gnulib-comp.m4: Updated.
2068         * gnulib/m4/gnulib-tool.m4: Updated.
2069         * gnulib/m4/include_next.m4: Updated.
2070         * gnulib/m4/longlong.m4: Updated.
2071         * gnulib/m4/memchr.m4: Updated.
2072         * gnulib/m4/memmem.m4: Updated.
2073         * gnulib/m4/stdint.m4: Updated.
2074         * gnulib/m4/string_h.m4: Updated.
2075         * gnulib/m4/memcmp.m4: Removed.
2076         * gnulib/m4/onceonly_2_57.m4: Removed.
2077         * gnulib/m4/00gnulib.m4: New.
2078         * gnulib/m4/mmap-anon.m4: New.
2079         * gnulib/m4/multiarch.m4: New.
2080         * gnulib/m4/onceonly.m4: New.
2081         * gnulib/m4/stddef_h.m4: New.
2082         * gnulib/m4/warn-on-use.m4: New.
2083         * gnulib/m4/wchar.m4: Removed.
2084         * gnulib/m4/wchar_h.m4: New.
2085         * gnulib/m4/wchar_t.m4: New.
2086         * gnulib/m4/wint_t.m4: New.
2087
2088         * aclocal.m4: Regenerate.
2089         * config.in: Likewise.
2090         * configure: Likewise.
2091         * gnulib/Makefile.in: Likewise.
2092
2093 2010-05-21  Tom Tromey  <tromey@redhat.com>
2094
2095         * dwarf2loc.c (extract_bits_primitive): New function.
2096         (extract_bits): Likewise.
2097         (insert_bits): Likewise.
2098         (copy_bitwise): Likewise.
2099         (read_pieced_value): Do all operations in bits.
2100         (write_pieced_value): Likewise.
2101         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
2102         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
2103         Always use xrealloc to resize piece array.
2104         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
2105         <DW_OP_piece>: Update.
2106         <DW_OP_bit_piece>: New case.
2107
2108 2010-05-21  Tom Tromey  <tromey@redhat.com>
2109
2110         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
2111         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
2112         * dwarf2expr.h (enum dwarf_value_location)
2113         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
2114         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
2115         (add_piece): Handle empty piece.
2116         (execute_stack_op) <DW_OP_piece>: Handle
2117         DWARF_VALUE_OPTIMIZED_OUT.
2118
2119 2010-05-21  Tom Tromey  <tromey@redhat.com>
2120
2121         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
2122         evaluate_subexp, not evaluate_subexp_with_coercion.
2123
2124 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2125
2126         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2127         attribute.
2128
2129 2010-05-21  Tom Tromey  <tromey@redhat.com>
2130
2131         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
2132         offset.
2133         (write_pieced_value): Likewise.
2134
2135 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2136
2137         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
2138         and DW_TAG_volatile_type.
2139         (new_symbol): Likewise.
2140
2141 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
2142
2143         * p-valprint.c (pascal_val_print): Call get_array_bounds
2144         to obtain the number of elements in an array.
2145
2146 2010-05-19  Doug Evans  <dje@google.com>
2147
2148         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
2149
2150         * python.c (source_python_script): Add comment.
2151         (source_python_script_for_objfile): Remove unnecessary call to
2152         gdbpy_print_stack.
2153
2154 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2155             Sergio Durigan Junior  <sergiodj@redhat.com>
2156
2157         Code cleanup.
2158         * parse.c (exp_iterate): Use operator_length wrapper function.
2159
2160 2010-05-18  Michael Snyder  <msnyder@vmware.com>
2161
2162         * ada-lang.c: White space.
2163         * ada-typeprint.c: White space.
2164         * ada-valprint.c: White space.
2165         * addrmap.c: White space.
2166         * auxv.c: White space.
2167         * ax-gdb.c: White space.
2168
2169 2010-05-18  Hui Zhu  <teawater@gmail.com>
2170
2171         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
2172         for oldfp.
2173         (inferior_call_waitpid): Move make_cleanup out of check.
2174         Check the return of waitpid.
2175         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
2176
2177 2010-05-17  Michael Snyder  <msnyder@vmware.com>
2178
2179         * tui/tui.c: White space.
2180         * tui/tui-data.c: White space.
2181         * tui/tui-disasm.c: White space.
2182         * tui/tui-file.c: White space.
2183         * tui/tui-interp.c: White space.
2184         * tui/tui-main.c: White space.
2185         * tui/tui-out.c: White space.
2186         * tui/tui-regs.c: White space.
2187         * tui/tui-source.c: White space.
2188         * tui/tui-stack.c: White space.
2189         * tui/tui-win.c: White space.
2190         * tui/tui-winsource.c: White space.
2191
2192         * procfs.c: White space.
2193
2194         * python/py-auto-load.c: White space.
2195         * python/py-block.c: White space.
2196         * python/py-breakpoint.c: White space.
2197         * python/py-cmd.c: White space.
2198         * python/py-function.c: White space.
2199         * python/py-lazy-string.c: White space.
2200         * python/py-objfile.c: White space.
2201         * python/py-param.c: White space.
2202         * python/py-prettyprint.c: White space.
2203         * python/py-progspace.c: White space.
2204         * python/py-symtab.c: White space.
2205         * python/python.c: White space.
2206         * python/py-type.c: White space.
2207         * python/py-utils.c: White space.
2208         * python/py-value.c: White space.
2209
2210         * mi/mi-cmd-break.c: White space.
2211         * mi/mi-cmd-env.c: White space.
2212         * mi/mi-cmds.c: White space.
2213         * mi/mi-cmd-stack.c: White space.
2214         * mi/mi-cmd-var.c: White space.
2215         * mi/mi-console.c: White space.
2216         * mi/mi-getopt.c: White space.
2217         * mi/mi-interp.c: White space.
2218         * mi/mi-main.c: White space.
2219         * mi/mi-out.c: White space.
2220         * mi/mi-parse.c: White space.
2221
2222         * cli/cli-cmds.c: White space.
2223         * cli/cli-decode.c: White space.
2224         * cli/cli-dump.c: White space.
2225         * cli/cli-interp.c: White space.
2226         * cli/cli-logging.c: White space.
2227         * cli/cli-script.c: White space.
2228         * cli/cli-setshow.c: White space.
2229
2230         * valarith.c: White space.
2231         * valops.c: White space.
2232         * valprint.c: White space.
2233         * value.c: White space.
2234         * varobj.c: White space.
2235         * xcoffread.c: White space.
2236         * xml-support.c: White space.
2237         * xml-tdesc.c: White space.
2238
2239 2010-05-17  Andreas Schwab  <schwab@redhat.com>
2240
2241         PR gdb/11092
2242         * c-lang.c (c_printstr): Compute real length of NUL terminated
2243         string at first.
2244
2245 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2246
2247         * parse.c (parse_exp_in_context): When block is not NULL, use
2248         its associated language to parse the expression instead of
2249         the current_language.
2250
2251 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2252
2253         * jv-lang.c (java_lookup_class): Remove commented out code.
2254         (type_from_class): Likewise.
2255         (java_op_print_tab): Remove commented-out elements.
2256
2257 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2258
2259         * ada-lang.c (to_fixed_range_type): The the raw index type as
2260         argument instead of the raw type name.  Remove orig_type parameter.
2261         Update calls throughout.
2262         (ada_fixup_array_indexes_type): New function.
2263         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
2264         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
2265         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
2266         Remove name parameter.
2267         (print_array_type): Add call to ada_fixup_array_indexes_type.
2268         Update calls to print_range_type.
2269         (ada_print_type): Update calls to print_range_type.
2270
2271 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2272
2273         * dwarf2read.c (read_set_type): Set type length if
2274         DW_AT_byte_size attribute is present.
2275
2276 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2277
2278         * p-valprint.c (pascal_val_print): Handle set type if range limits
2279         are undefined but size is known.
2280
2281 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
2282
2283         * procfs.c: Reformat.
2284
2285 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2286
2287         * target.c: White space.
2288         * target-descriptions.c: White space.
2289         * target-memory.c: White space.
2290         * thread.c: White space.
2291         * top.c: White space.
2292         * tracepoint.c: White space.
2293         * trad-frame.c: White space.
2294         * tramp-frame.c: White space.
2295         * ui-file.c: White space.
2296         * ui-out.c: White space.
2297         * user-regs.c: White space.
2298         * utils.c: White space.
2299
2300         * scm-exp.c: White space.
2301         * scm-lang.c: White space.
2302         * scm-valprint.c: White space.
2303         * sentinel-frame.c: White space.
2304         * ser-base.c: White space.
2305         * ser-go32.c: White space.
2306         * serial.c: White space.
2307         * ser-mingw.c: White space.
2308         * ser-pipe.c: White space.
2309         * ser-tcp.c: White space.
2310         * ser-unix.c: White space.
2311         * solib.c: White space.
2312         * solib-darwin.c: White space.
2313         * solib-frv.c: White space.
2314         * solib-irix.c: White space.
2315         * solib-osf.c: White space.
2316         * solib-pa64.c: White space.
2317         * solib-som.c: White space.
2318         * solib-spu.c: White space.
2319         * solib-svr4.c: White space.
2320         * solib-target.c: White space.
2321         * source.c: White space.
2322         * stabsread.c: White space.
2323         * stack.c: White space.
2324         * std-regs.c: White space.
2325         * symfile.c: White space.
2326         * symmisc.c: White space.
2327         * symtab.c: White space.
2328
2329 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2330
2331         * source.c (_initialize_source): Add "rev" as an abbreviation
2332         for the "reverse-search" command.
2333
2334 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2335
2336         * record.c: White space.
2337         * regcache.c: White space.
2338         * reggroups.c: White space.
2339         * remote-fileio.c: White space.
2340         * remote-m32r-sdi.c: White space.
2341         * remote-mips.c: White space.
2342         * remote-sim.c: White space.
2343         * remote.c: White space.
2344         (process_g_packet): Remove orphan braces.
2345
2346 2010-05-15  Michael Snyder  <msnyder@vmware.com>
2347
2348         * parse.c: White space.
2349         * p-lang.c: White space.
2350         * posix-hdep.c: White space.
2351         * printcmd.c: White space.
2352         * progspace.c: White space.
2353         * prologue-value.c: White space.
2354         * psymtab.c: White space.
2355         * p-typeprint.c: White space.
2356         * p-valprint.c: White space.
2357
2358         * objc-lang.c: White space.
2359         * objfiles.c: White space.
2360         * observer.c: White space.
2361         * osabi.c: White space.
2362         * osdata.c: White space.
2363
2364         * m2-lang.c: White space.
2365         * m2-valprint.c: White space.
2366         * macrocmd.c: White space.
2367         * macroexp.c: White space.
2368         * macroscope.c: White space.
2369         * macrotab.c: White space.
2370         * main.c: White space.
2371         * maint.c: White space.
2372         * mdebugread.c: White space.
2373         * memattr.c: White space.
2374         * minsyms.c: White space.
2375         * monitor.c: White space.
2376
2377 2010-05-14  Michael Snyder  <msnyder@vmware.com>
2378
2379         * jv-lang.c: White space.
2380         * jv-typeprint.c: White space.
2381         * jv-valprint.c: White space.
2382         * language.c: White space.
2383         * libunwind-frame.c: White space.
2384         * linespec.c: White space.
2385         * linux-nat.c: White space.
2386         * linux-record.c: White space.
2387         * linux-thread-db.c: White space.
2388
2389         * infcall.c: White space.
2390         * inf-child.c: White space.
2391         * infcmd.c: White space.
2392         * inferior.c: White space.
2393         * inf-loop.c: White space.
2394         * inflow.c: White space.
2395         * inline-frame.c: White space.
2396         * interps.c: White space.
2397
2398         * gcore.c: White space.
2399         * gdb.c: White space.
2400         * gdbtypes.c: White space.
2401         * gnu-nat.c: White space.
2402         * gnu-v2-abi.c: White space.
2403         * gnu-v3-abi.c: White space.
2404
2405         * findcmd.c: White space.
2406         * findvar.c: White space.
2407         * fork-child.c: White space.
2408         * frame-base.c: White space.
2409         * frame.c: White space.
2410         * frame-unwind.c: White space.
2411         * f-valprint.c: White space.
2412
2413         * elfread.c: White space.
2414         * environ.c: White space.
2415         * eval.c: White space.
2416         * event-loop.c: White space.
2417         * event-top.c: White space.
2418         * exceptions.c: White space.
2419         * exec.c: White space.
2420         * expprint.c: White space.
2421
2422         * dbxread.c: White space.
2423         * dcache.c: White space.
2424         * disasm.c: White space.
2425         * doublest.c: White space.
2426         * dsrec.c: White space.
2427         * dummy-frame.c: White space.
2428         * dwarf2expr.c: White space.
2429         * dwarf2-frame.c: White space.
2430         * dwarf2loc.c: White space.
2431         * dwarf2read.c: White space.
2432
2433 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
2434
2435         PR python/11482
2436
2437         * python/py-value.c (valpy_hash): New function.
2438         (value_object_type): Register valpy_hash.
2439
2440 2010-05-14  Hui Zhu  <teawater@gmail.com>
2441             Michael Snyder  <msnyder@vmware.com>
2442
2443         * linux-fork.c (gdbthread.h): New include.
2444         (fork_info): Add parent_ptid.
2445         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
2446         functions.
2447         (delete_checkpoint_command): Call inferior_call_waitpid.
2448         (checkpoint_command): Set parent_ptid.
2449
2450 2010-05-13  Michael Snyder  <msnyder@vmware.com>
2451
2452         * dictionary.c: Re-indent to GNU coding standard.
2453
2454         * charset.c: White space.
2455         * c-lang.c: White space.
2456         * cli-out.c: White space.
2457         * coffread.c: White space.
2458         * complaints.c: White space.
2459         * completer.c: White space.
2460         * corefile.c: White space.
2461         * corelow.c: White space.
2462         * cp-abi.c: White space.
2463         * cp-namespace.c: White space.
2464         * cp-support.c: White space.
2465         * cp-valprint.c: White space.
2466         * c-typeprint.c: White space.
2467         * c-valprint.c: White space.
2468         * blockframe.c: White space.
2469         * breakpoint.c: White space.
2470         * buildsym.c: White space.
2471         * blockframe.c: White space.
2472         * bcache.c: White space.
2473         * gdbarch.sh: White space, add blank lines.
2474         * arch-utils.c: Ditto.
2475         * gdbarch.c: Regenerate.
2476         * frame.c: White space, add blank lines.
2477         * stack.c: White space, add blank lines.
2478         (initialize_stack): Remove long-dead code.
2479
2480 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2481
2482         Code cleanup.
2483         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
2484         (locexpr_read_variable, loclist_read_variable): Update the callers.
2485
2486 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2487
2488         Code cleanup.
2489         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
2490         Remove check of NULL returned by tag_type_to_type.
2491         (die_containing_type): Remove variable type.  Remove type_die variable
2492         initialization.  Remove check of NULL returned by tag_type_to_type.
2493
2494 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2495
2496         PR exp/11530.
2497         * gdbtypes.c (lookup_struct_elt_type): Also lookup
2498         names of unnamed structures or unions.
2499
2500 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2501
2502         * procfs.c (proc_watchpoint_address): New function.
2503         (procfs_stopped_by_watchpoint): Remove useless check after
2504         find_procinfo_or_die call.
2505         (procfs_stopped_data_address): New function.
2506         (procfs_use_watchpoints): Register new watchpoint related function.
2507
2508 2010-05-11  Tom Tromey  <tromey@redhat.com>
2509
2510         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
2511
2512 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2513
2514         * utils.c: White space cleanup.
2515
2516 2010-05-10  Tom Tromey  <tromey@redhat.com>
2517
2518         * eval.c (ptrmath_type_p): Add 'lang' argument.
2519         (evaluate_subexp_standard): Update.
2520         (evaluate_subexp_with_coercion): Update.
2521         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
2522
2523 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2524
2525         * utils.c (do_fclose_cleanup) Restore local variable.
2526
2527 2010-05-09  Doug Evans  <dje@google.com>
2528
2529         * record.c (init_record_core_ops): Rename record_core to record-core.
2530
2531 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
2532
2533         Implement task switching on pa-hpux.
2534         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
2535         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
2536
2537 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2538
2539         * valops.c (find_overload_match): Add missing i18n markup.
2540
2541 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2542
2543         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
2544
2545 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2546
2547         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
2548         list for the obconcat call.
2549         * mdebugread.c (parse_symbol): Likewise.
2550         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
2551         Likewise.
2552         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
2553         New variable ap.  Remove variables len and val.
2554         * symfile.h (obconcat): Likewise for the prototype.
2555
2556 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2557
2558         * python/python.c (execute_gdb_command): Remove unused variables.
2559         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
2560         * python/py-breakpoint.c (gdbpy_breakpoint_created):
2561         Remove unused variable.
2562         * python/py-cmd.c (cmdpy_function): Remove unused variable.
2563         (cmdpy_completer): Remove unused variable.
2564         * python/py-frame.c (frapy_find_sal): Remove unused variable.
2565         * python/py-function.c (fnpy_call): Remove unused variable.
2566         * python/py-objfile.c (objfile_to_objfile_object):
2567         Remove unused variable.
2568         * python/py-param.c (parmpy_init): Remove unused variable.
2569         * python/py-prettyprint.c (apply_varobj_pretty_printer):
2570         Remove unused variable.
2571         (gdbpy_default_visualizer): Remove unused variable.
2572         * python/py-progspace.c (pspace_to_pspace_object):
2573         Remove unused variable.
2574         * python/py-symtab.c (symtab_and_line_to_sal_object):
2575         Remove unused variable.
2576         * python/py-type.c (typy_template_argument):
2577         Remove unused variable.
2578         * python/py-value.c (valpy_string): Remove unused variable.
2579         (convert_value_from_python): Remove unused variables.
2580
2581 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2582
2583         * valops.c (value_cast_pointers): Restore unused variable 'type1',
2584         and use it to compute variable 't1'.
2585
2586 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2587
2588         * ada-lang.c (assign_aggregate): Remove unused variable.
2589
2590 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
2591
2592         PR C++/7943:
2593         * valops.c (find_overload_match): Handle fsym == NULL case.
2594         Add int no_adl argument.
2595         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
2596         when appropriate.
2597         Add int no_adl argument.
2598         (find_oload_champ_namespace):   Add int no_adl argument.
2599         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
2600         expression.
2601         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
2602         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
2603         Evaluate arguments and use them to perform ADL lookup.
2604         Pass no_adl argument to find_overload_match.
2605         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
2606         * cp-support.h: Added prototype for
2607         make_symbol_overload_list_namespace.
2608         * cp-support.c (make_symbol_overload_list_namespace): New function.
2609         (make_symbol_overload_list_adl_namespace): New function.
2610         (make_symbol_overload_list_adl): New function.
2611         (make_symbol_overload_list_using): Moved code to add function to
2612         overload set to make_symbol_overload_list_namespace.
2613         * c-exp.y: create UNKNOWN_CPP_NAME token.
2614         Add parse rule for ADL functions.
2615         (classify_name): Recognize an UNKNOWN_CPP_NAME.
2616
2617 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2618
2619         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
2620         sentinel.
2621
2622 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2623
2624         Implement task switching on solaris targets.
2625         * sol-thread.c (thread_db_find_thread_from_tid)
2626         (sol_get_ada_task_ptid): New functions.
2627         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
2628
2629 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2630
2631         * remote.c (remote_query_supported_append): Use reconcat.
2632         (remote_query_supported): Install a cleanup.  Use reconcat.
2633
2634 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2635
2636         * gdbarch.sh (qsupported): Delete.
2637         * gdbarch.h, gdbarch.c: Regenerate.
2638         * remote.c (remote_query_supported): Remove use of
2639         gdbarch_qsupported.
2640
2641 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2642
2643         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
2644         function.
2645
2646 2010-05-06  Michael Snyder  <msnyder@vmware.com>
2647
2648         * xml-support.c (xinclude_start_include): Delete unused variable.
2649         (xml_process_xincludes): Delete unused variable.
2650         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
2651         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
2652         (tdesc_find_arch_register): Delete unused variable.
2653         (tdesc_use_registers): Delete unused variable.
2654         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
2655         * inferior.c (print_inferior): Delete unused variable.
2656         * record.c (record_open_1): Delete unused variable.
2657         (record_restore): Delete unused variable.
2658         (cmd_record_save): Delete unused variable.
2659         * gcore.c (derive_heap_segment): Delete unused variable.
2660         (objfile_find_memory_regions): Use unused variable.
2661         * jit.c (jit_inferior_init): Delete unused variable.
2662         * progspace.c (clone_program_space): Delete unused variable.
2663         (pspace_empty_p): Delete unused variable.
2664
2665         * frame-unwind.c (frame_unwind_find_by_frame):
2666         Delete unused variable.
2667         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
2668         * cp-support.c (mangled_name_to_comp): Delete unused variable.
2669         (method_name_from_physname): Delete unused variable.
2670         (cp_func_name): Delete unused variable.
2671         (cp_validate_operator): Delete unused variable.
2672         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
2673         Delete unused variable.
2674         * trad-frame.c (trad_frame_get_prev_register):
2675         Delete unused variable.
2676         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
2677
2678         * serial.c (serial_for_fd): Delete unused variable.
2679         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
2680         * top.c (execute_command): Delete unused variable.
2681         (init_main): Delete unused variable.
2682         * utils.c (do_fclose_cleanup): Delete unused variable.
2683         (do_all_inferior_continuations): Delete unused variable.
2684         (initialize_utils): Delete unused variable.
2685         (internal_problem_mode): Delete unused global.
2686         * frame.c (get_prev_frame): Delete unused global.
2687         (get_frame_locals_address): Delete unused global.
2688         (get_frame_args_address): Delete unused global.
2689
2690         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
2691         (pascal_type_print_varspec_prefix): Delete unused variable.
2692         * f-typeprint.c (f_type_print_base): Delete unused variable.
2693         (f_type_print_varspec_suffix): Delete unused variable.
2694         * m2-typeprint.c (m2_print_type): Delete unused variable.
2695         (m2_long_set): Delete unused variable.
2696         * ada-valprint.c (ada_val_print_1): Delete unused variable.
2697         * d-valprint.c (dynamic_array_type): Delete unused variable.
2698         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
2699         Delete unused variable.
2700         (f77_create_arrayprint_offset_tbl): Delete unused variable.
2701         * m2-valprint.c (m2_val_print): Delete unused variable.
2702
2703         * ui-out.c (ui_out_field_int): Delete unused variable.
2704         (ui_out_field_fmt_int): Delete unused variable.
2705         * varobj.c (varobj_list_children): Delete unused variable.
2706         (varobj_set_value): Delete unused variable.
2707         (install_new_value_visualizer): Delete unused variable.
2708         (varobj_set_visualizer): Delete unused variable.
2709         (varobj_update): Delete unused variable.
2710         (varobj_editable_p): Delete unused variable.
2711         (c_value_of_root): Delete unused variable.
2712         (cplus_describe_child): Delete unused variable.
2713
2714         * ada-lang.c (add_defn_to_vec): Delete unused variable.
2715         (decode_constrained_packed_array_type): Delete unused variable.
2716         (add_defn_to_vec): Delete unused variable.
2717         (symbol_completion_match): Delete unused variable.
2718         (value_tag_from_contents_and_address): Delete unused variable.
2719         (ada_evaluate_subexp): Delete unused variable.
2720         * c-lang.c (classify_type): Delete unused variable.
2721         * f-lang.c (f_printstr): Delete unused variable.
2722         * objc-lang.c (objc_printstr): Delete unused variable.
2723         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
2724         * jv-lang.c (type_from_class): ifdef unused variable.
2725         (java_class_name_from_physname): Delete unused variable.
2726         * m2-lang.c (m2_printstr): Delete unused variable.
2727
2728         * objfiles.c (objfile_relocate): Delete unused variable.
2729         * maint.c (_initialize_maint_cmds): Delete unused variable.
2730         * demangle.c (_initialize_demangler): Delete unused variable.
2731         * corefile.c (reopen_exec_file): Delete unused variable.
2732         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
2733         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
2734
2735         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
2736         * memattr.c (mem_delete): Delete unused variable.
2737         (invalidate_target_mem_regions): Delete unused variable.
2738         * mem-break.c (default_memory_insert_breakpoint):
2739         Delete unused variable.
2740         * target.c (target_get_osdata): Delete unused variable.
2741         * parse.c (length_of_subexp): Delete unused variable.
2742         (prefixify_subexp): Delete unused variable.
2743         (exp_iterate): Delete unused variable.
2744         * reverse.c (delete_bookmark_command): Delete unused variable.
2745
2746         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
2747         * macroexp.c (gather_arguments): Delete unused variable.
2748         (substitute_args): Delete unused variable.
2749         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
2750         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
2751         (_initialize_gdbarch): Delete unused variable.
2752         * gdbarch.c, gdbarch.h: Regenerate.
2753         * arch-utils.c (initialize_current_architecture):
2754         Delete unused variable.
2755         (_initialize_gdbarch_utils): Delete unused variable.
2756         * gdbtypes.c (make_cv_type): Delete unused variable.
2757         (make_type_with_address_space): Delete unused variable.
2758
2759         * linespec.c (decode_compound): Delete unused variable.
2760         * dictionary.c (iterator_next_hashed): Delete unused variable.
2761         * infcall.c (call_function_by_hand): Delete unused variable.
2762         * infcmd.c (step_1): Delete unused variable.
2763         (registers_info): Delete unused variable.
2764         (attach_command): Delete unused variable.
2765         * infrun.c (follow_exec): Delete unused variable.
2766         (handle_step_into_function_backwards): Delete unused variable.
2767         (_initialize_infrun): Delete unused variable.
2768         * stack.c (parse_frame_specification_1): Delete unused variable.
2769         (frame_info): Delete unused variable.
2770         (backtrace_command_1): Delete unused variable.
2771         (catch_info): Delete unused variable.
2772
2773         * eval.c (evaluate_subexp_standard): Delete unused variable.
2774         * valops.c (value_cast_pointers): Delete unused variable.
2775         (value_dynamic_cast): Delete unused variable.
2776         (value_array): Delete unused variable.
2777         (find_overload_match): Delete unused variable.
2778         * valarith.c (value_subscript): Delete unused variable.
2779         (value_binop): Delete unused variable.
2780         * valprint.c (_initialize_valprint): Delete unused variable.
2781         * printcmd.c (print_command_1): Delete unused variable.
2782         (address_info): Delete unused variable.
2783         (printf_command): Delete unused variable.
2784
2785         * auxv.c (target_auxv_search): Delete unused variable.
2786         * blockframe.c (get_frame_block): Delete unused variable.
2787         * regcache.c (regcache_cpy): Delete unused variable.
2788         (regcache_cpy_no_passthrough): Delete unused variable.
2789         * charset.c (wchar_iterate): Delete unused variable.
2790         (find_charset_names): Delete unused variable.
2791         (_initialize_charset): Delete unused variable.
2792         * disasm.c (do_mixed_source_and_assembly):
2793         Delete unused variable.
2794         * source.c (set_default_source_symtab_and_line):
2795         Delete unused variable.
2796         (set_substitute_path_command): Delete unused variable.
2797         * value.c (preserve_values): Delete unused variable.
2798         (value_from_double): Delete unused variable.
2799
2800 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2801
2802         * psymtab.c (lookup_partial_symbol): Delete unused variable.
2803         (find_last_source_symtab_from_partial): Delete unused variable.
2804         * symfile.c (place_section): Delete unused variable.
2805         (default_symfile_offsets): Delete unused variable.
2806         (get_debug_link_info): Delete unused variable.
2807         (find_separate_debug_file_by_debuglink): Delete unused variable.
2808         (add_symbol_file_command): Delete unused variable.
2809         (symfile_find_segment_sections): Delete unused variable.
2810         * symmisc.c (free_symtab): Delete unused variable.
2811         (dump_symtab_1): Delete unused variable.
2812         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
2813         (find_pc_sect_symtab): Delete unused variable.
2814         (skip_prologue_using_lineinfo): Delete unused variable.
2815         (sources_info): Delete unused variable.
2816         (completion_list_add_name): Delete unused variable.
2817         (expand_line_sal): Delete unused variable.
2818
2819         * breakpoint.c (validate_commands_for_breakpoint):
2820         Delete unused variables.
2821         (insert_catchpoint): Delete unused variable.
2822         (update_watchpoint): Delete unused variable.
2823         (insert_bp_location): Delete unused variable.
2824         (insert_breakpoint_locations): Delete unused variable.
2825         (remove_breakpoint_1): Delete unused variable.
2826         (software_breakpoint_inserted_here_p): Delete unused variable.
2827         (watchpoints_triggered): Delete unused variable.
2828         (bpstat_check_watchpoint): Delete unused variable.
2829         (bpstat_stop_status): Delete unused variable.
2830         (print_one_breakpoint_location): Delete unused variable.
2831         (allocate_bp_location): Delete unused variable.
2832         (create_breakpoint): Delete unused variable.
2833         (watch_command_1): Delete unused variable.
2834         (catch_exception_command_1): Delete unused variable.
2835         (catch_ada_exception_command): Delete unused variable.
2836         (delete_breakpoint): Delete unused variable.
2837         (breakpoint_re_set_one): Delete unused variable.
2838         (do_enable_breakpoint): Delete unused variable.
2839
2840 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
2841
2842         * amd64-tdep.c: Include disasm.h.
2843         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
2844         (amd64_insn_length): Moved to disasm.c and renamed.
2845         (fixup_riprel): Adjust.
2846         * disasm.c (do_ui_file_delete): New.
2847         (gdb_insn_length): New.
2848         (gdb_buffered_insn_length_fprintf)
2849         (gdb_buffered_insn_length_init_dis)
2850         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
2851         renamed.
2852         * disasm.h (gdb_insn_length): Declare.
2853         (gdb_buffered_insn_length): Declare.
2854
2855 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
2856
2857         * remote.c (clear_threads_parsing_context): New.
2858         (remote_threads_info): Delete unused null_cleanup.  Install a
2859         cleanup to clear the threads_parsing_context in case parsing
2860         throws.
2861
2862 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2863
2864         * c-exp.y (parse_string_or_char): Delete unused variable.
2865         (c_lex): Delete unused variable.
2866         * cp-name-parser.y (cpname_lex): Delete unused variable.
2867         * ada-exp.y (find_primitive_type): Delete unused variable.
2868         (write_var_or_type): Delete unused variable.
2869         * jv-exp.y (java_parse): Delete unused variable.
2870         (push_expression_name): Delete unused variable.
2871         * p-exp.y (pascal_lex): Delete unused variable.
2872
2873 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
2874
2875         * remote.c (remote_threads_info): Really revert previous previous
2876         change.
2877
2878 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2879
2880         * elfread.c (elf_symtab_read): Delete unused variable.
2881         (find_separate_debug_file_by_buildid): Delete unused variables.
2882         (elf_symfile_read): Delete unused variable.
2883
2884         * coffread.c (coff_symfile_read): Delete unused variables.
2885
2886         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
2887         (read_pe_exported_syms): Delete unused variable.
2888
2889         * stabsread.c (define_symbol): Delete unused variable.
2890
2891         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
2892         (process_psymtab_comp_unit): Delete unused variable.
2893         (dwarf2_build_psymtabs_hard): Delete unused variable.
2894         (load_partial_comp_unit): Delete unused variable.
2895         (create_all_comp_units): Delete unused variable.
2896         (scan_partial_symbols): Delete unused variable.
2897         (add_partial_symbol): Delete unused variable.
2898         (add_partial_namespace): Delete unused variable.
2899         (add_partial_enumeration): Delete unused variable.
2900         (load_full_comp_unit): Delete unused variable.
2901         (process_full_comp_unit): Delete unused variable.
2902         (read_file_scope): Delete unused variable.
2903         (read_type_unit_scope): Delete unused variable.
2904         (process_structure_scope): Delete unused variable.
2905         (process_enumeration_scope): Delete unused variable.
2906         (read_tag_ptr_to_member_type): Delete unused variable.
2907         (read_typedef): Delete unused variable.
2908         (read_partial_die): Delete unused variable.
2909         (decode_locdesc): Delete unused variable.
2910         (zeroed_partial_die): Delete unused global variable.
2911
2912         * tui/tui-interp.c (_initialize_tui_interp):
2913         Delete unused variable.
2914         * tui/tui-regs.c tui_display_registers_from):
2915         Delete unused variable.
2916         (tui_check_register_values): Delete unused variable.
2917         (tui_register_format): Delete unused variable.
2918         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
2919         * tui/tui-windata.c (tui_display_data_from_line):
2920         Delete unused variables.
2921         (tui_vertical_data_scroll): Delete unused variables.
2922
2923 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2924
2925         * remote.c (remote_threads_info): Revert questionable part of
2926         the previous change.
2927
2928 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2929
2930         * mi/mi-out.c (mi_table_begin): Delete unused variable.
2931         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
2932         (mi_cmd_var_list_children): Delete unused variable.
2933         (varobj_update_one): Delete unused variable.
2934         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
2935         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
2936         Delete unused variable.
2937         (mi_cmd_stack_list_variables): Delete unused variable.
2938         (list_args_or_locals): Delete unused variable.
2939         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
2940         Delete unused variables.
2941         (mi_cmd_file_list_exec_source_files): Delete unused variable.
2942         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
2943         Delete unused variable.
2944         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
2945         (mi_cmd_interpreter_exec): Delete unused variable.
2946         (mi_on_normal_stop): Delete unused variable.
2947         * mi/mi-main.c (run_one_inferior): Delete unused variable.
2948         (print_one_inferior): Delete unused variables.
2949         (mi_execute_command): Delete unused variable.
2950         (mi_cmd_execute): Delete unused variable.
2951         (timestamp): Delete unused variable.
2952
2953         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
2954         (restore_binary_file): Delete unused variable.
2955         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
2956         * cli/cli-script.c (define_command): Delete unused variables.
2957         (recurse_read_control_structure): Delete unused variable.
2958         (script_from_file): Delete unused variable.
2959         * cli/cli-cmds.c (complete_command): Delete unused variable.
2960         (disassemble_command): Delete unused variable.
2961
2962         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
2963         * tracepoint.c (delete_trace_variable_command):
2964         Delete unused variables.
2965         (encode_actions_1): Delete unused variables.
2966         (start_tracing): Delete unused variable.
2967         (trace_status_mi): Delete unused variable.
2968         (tfind_1): Delete unused variable.
2969         (trace_find_pc_command): Delete unused variable.
2970         (trace_find_line_command): Delete unused variables.
2971         (trace_find_range_command): Delete unused variables.
2972         (trace_find_outside_command): Delete unused variables.
2973         (parse_tracepoint_definition): Delete unused variables.
2974         (tfile_fetch_registers): Delete unused variable.
2975
2976         * dcache.c (dcache_init): Delete unused variable.
2977         (dcache_info): Delete unused variable.
2978
2979         * remote.c (remote_threads_info): Delete unused variable.
2980         (process_stop_reply) :Delete unused variable.
2981         (remote_get_trace_status): Delete unused variables.
2982
2983         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
2984         (thread_from_lwp): Delete unused variable.
2985         (enable_thread_event_reporting): Delete unused variable.
2986         (check_for_thread_db): Delete unused variables.
2987         (thread_db_find_new_threads_2): Delete unused variable.
2988
2989         * linux-fork.c (info_checkpoints_command): Delete unused variables.
2990         (checkpoint_command): Delete unused variable.
2991         (linux_fork_context): Delete unused variables.
2992
2993         * linux-nat.c (linux_parent_pid): Delete unused global variable.
2994         (linux_tracefork_child): Delete unused variable.
2995         (linux_child_follow_fork): Delete unused variable.
2996         (linux_nat_detach): Delete unused variable.
2997         (linux_handle_extended_wait): Delete unused variable.
2998         (linux_nat_has_pending_sigint): Delete unused variable.
2999         (linux_nat_find_memory_regions): Delete unused variable.
3000         (linux_nat_make_corefile_notes): Delete unused variables.
3001         (linux_nat_info_proc_cmd): Delete unused variable.
3002         (linux_proc_pending_signals): Delete unused variable.
3003         (linux_nat_stop_lwp): Delete unused variables.
3004         (_initialize_linux_nat): Delete unused variable.
3005
3006         * ser-pipe.c (pipe_ops): Delete unused global variable.
3007
3008         * linux-record.c (record_linux_system_call):
3009         Delete unused variables.
3010
3011         * corelow.c (core_xfer_partial): Delete unused variables.
3012
3013         * solib-svr4.c (find_program_interpreter): Delete unused variable.
3014         (svr4_solib_create_inferior_hook): Add ifdef around
3015         conditionally-used variable declarations.
3016
3017         * solib.c (solib_find): Delete unused variable.
3018         (free_so_symbols): Delete unused variable.
3019         (info_sharedlibrary_command): Delete unused variable.
3020         (reload_shared_libraries_1): Delete unused variable.
3021         (_initialize_solib): Delete unused variable.
3022
3023         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
3024         (i386_collect_xstateregset): Delete unused variable.
3025         * i387-tdep.c (i387_print_float_info): Delete unused variable.
3026
3027         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
3028         Delete unused variable 'type'.
3029
3030 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3031
3032         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
3033         ada-lang.c: Remove comment mentioning these macros.
3034         * m2-exp.y: Delete commented out code.
3035
3036 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3037
3038         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
3039         for array types.
3040         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
3041
3042 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3043
3044         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
3045         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
3046         ATTRIBUTE_UNUSED.
3047         (cleanup_kernel_helper_return): Likewise.
3048         * arm-tdep.c (copy_unmodified): Likewise.
3049         (copy_preload): Likewise.
3050         (copy_copro_load_store): Likewise.
3051         (cleanup_branch): Likewise.
3052         (copy_b_bl_blx): Likewise.
3053         (copy_bx_blx_reg): Likewise.
3054         (copy_alu_imm): Likewise.
3055         (copy_alu_reg): Likewise.
3056         (copy_alu_shifted_reg): Likewise.
3057         (cleanup_load): Likewise.
3058         (cleanup_store): Likewise.
3059         (cleanup_block_load_pc): Likewise.
3060         (cleanup_svc): Likewise.
3061         (copy_undef): Likewise.
3062         (copy_unpred): Likewise.
3063         * remote.c (register_remote_support_xml): Likewise.
3064
3065 2010-05-05  Hui Zhu  <teawater@gmail.com>
3066
3067         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
3068
3069 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
3070
3071         * remote.c (register_remote_support_xml)
3072         (remote_query_supported_append, remote_query_supported): Add cast
3073         to NULL used as sentinel.
3074         * tracepoint.c (tvariables_info_1): Likewise.
3075         * utils.c (add_internal_problem_command): Likewise.
3076
3077 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3078
3079         * dwarf2loc.c (read_pieced_value, write_pieced_value,
3080         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
3081         registers gracefully.
3082
3083 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3084
3085         * exec.c (print_section_info): Display entry point without arch
3086         specific parts.
3087
3088 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3089
3090         PR exp/11349.
3091         * printcmd.c (x_command): Only dereference once implicitly for
3092         TYPE_CODE_REF.
3093
3094 2010-05-03  Doug Evans  <dje@google.com>
3095
3096         * event-loop.c (gdb_timer): Delete unused global.
3097         (create_timer): Update.
3098
3099 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3100
3101         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
3102         CURRENT->DECLARATION case.
3103         * cp-support.h (struct using_direct): Provide extended comment.
3104
3105 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
3106
3107         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
3108         HPPABSD_SIZEOF_GREGS.
3109         (HPPAOBSD_SIZEOF_FPREGS): New define.
3110         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
3111         (hppaobsd_supply_fpregset): New function.
3112         (hppaobsd_gregset): Renamed from hppabsd_gregset.
3113         (hppaobsd_fpregset): New variable.
3114         (hppaobsd_regset_from_core_section): Handle floating-point registers.
3115         (_initialize_hppabsd_tdep): Remove spurious blank line.
3116
3117 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3118
3119         PR pascal/11349.
3120         * p-valprint.c (pascal_value_print): Always dereference a value with
3121         type code TYPE_CODE_REF.
3122
3123 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
3124
3125         * remote.c (remote_notice_signals): New.
3126         (remote_start_remote): In non-stop mode, update the remote end on
3127         which signals it can silently pass.
3128         (init_remote_ops): Install remote_notice_signals.
3129
3130 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3131
3132         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
3133         * command.h (error_no_arg): ... here.  Remove NORETURN, change
3134         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3135         * defs.h (NORETURN, ATTR_NORETURN): Remove.
3136         (perror_with_name, verror, error, error_stream, vfatal, fatal)
3137         (internal_verror, internal_error, nomem): Remove NORETURN, change
3138         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3139         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
3140         (throw_vfatal, throw_error): Remove NORETURN.
3141         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
3142         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
3143         (throw_error, deprecated_throw_reason): Remove NORETURN, change
3144         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3145         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
3146         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
3147         NORETURN.
3148         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
3149         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
3150         ATTRIBUTE_NORETURN.
3151         * target.c (tcomplain): Likewise.
3152         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
3153         ATTRIBUTE_NORETURN.
3154         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
3155         (internal_error, perror_with_name, nomem): Remove NORETURN.
3156         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
3157         ATTRIBUTE_NORETURN.
3158
3159 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3160
3161         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3162         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
3163         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
3164         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3165         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
3166         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3167         * complaints.h (complaint, internal_complaint): Likewise.
3168         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
3169         (ATTR_FORMAT): Remove.
3170         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
3171         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
3172         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
3173         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
3174         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
3175         (internal_error, internal_vwarning, internal_warning, warning)
3176         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3177         * disasm.c (fprintf_disasm): Likewise.
3178         * exceptions.c (throw_it): Likewise.
3179         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
3180         (throw_error): Likewise.
3181         * language.h (type_error, range_error): Likewise.
3182         * linespec.c (cplusplus_error): Likewise.
3183         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
3184         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
3185         * monitor.c (monitor_debug): Likewise.
3186         * parser-defs.h (parser_fprintf): Likewise.
3187         * serial.h (serial_printf): Likewise.
3188         * tui/tui-hooks.c (tui_query_hook): Likewise.
3189         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
3190         (uo_message): Likewise.
3191         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
3192         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
3193         Likewise.
3194         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
3195
3196 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3197
3198         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
3199         (cli_table_header, cli_begin, cli_end, cli_field_int)
3200         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
3201         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
3202         Delete forward declarations.
3203         (cli_ui_out_impl): Move below the callbacks.
3204         (_initialize_cli_out): Delete.
3205
3206 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3207
3208         * README: Use consistent `GDB' and `GDBserver' spellings.
3209
3210 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3211
3212         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
3213
3214 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
3215
3216         * infrun.c (prepare_for_detach): In non-stop, context switch to
3217         the thread that got the event before handling the event.
3218
3219 2010-04-30  Tom Tromey  <tromey@redhat.com>
3220
3221         * symtab.c (symbol_set_names): Fix typo.
3222
3223 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3224
3225         * python/py-param.c (parm_constants): Avoid ARI warning
3226         by adding ARI comment.
3227         (parmpy_init): Likewise.
3228
3229 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3230
3231         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
3232         and created type for re-use.
3233
3234 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3235
3236         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
3237
3238 2010-04-29  Doug Evans  <dje@google.com>
3239
3240         * ser-base.h (reschedule): Delete prototype.
3241         * ser-base.c (reschedule): Make static.
3242
3243 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3244
3245         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
3246         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
3247         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
3248         EABI.
3249         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
3250         use.
3251
3252 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
3253
3254         PR gdb/11557
3255
3256         * regcache.c (registers_changed): Rename to ...
3257         (registers_changed_ptid): ... this, and only delete register cache
3258         entries matching the ptid filter argument.
3259         (registers_changed): Reimplement on top of registers_changed_ptid.
3260         * regcache.h (registers_changed_ptid): Declare.
3261         * target.c (target_resume): Flush register caches.
3262
3263 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
3264             Tom Tromey  <tromey@redhat.com>
3265             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3266
3267         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
3268         (SUBDIR_PYTHON_SRCS): Likewise.
3269         (py-parameter.o): New rule.
3270         * python/py-parameter.c: New file.
3271         * python/python-internal.h (gdbpy_initialize_parameter)
3272         (gdbpy_parameter, gdbpy_parameter_value)
3273         (gdbpy_parse_command_name): Declare.
3274         * python/py-cmd.c (parse_command_name): Rename to
3275         gdbpy_parse_command_name.
3276         (gdbpy_parse_command_name): Accept a starting list parameter and
3277         use over cmdlist.
3278         (cmdpy_init): Use gdbpy_parse_command_name.
3279         * python/python.c (parameter_to_python): Rename to
3280         gdbpy_parameter_to_python.  Accept enum var_types and value.
3281         (gdbpy_parameter): Use gdbpy_parameter_value.
3282         (_initialize_python): Call gdbpy_initialize_parameters.
3283
3284 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3285
3286         * MAINTAINERS: Add myself for write after approval privileges.
3287
3288 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
3289
3290         D language support.
3291         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
3292         (COMMON_OBS): Add d-lang.o d-valprint.o.
3293         (HFILES_NO_SRCDIR): Add d-lang.h.
3294         * NEWS: Mention D language support.
3295         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
3296         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
3297         * d-lang.c: New file.
3298         * d-lang.h: New file.
3299         * d-valprint.c: New file.
3300         * defs.h (enum language): Add language_d.
3301         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
3302         * language.c (binop_result_type, integral_type, character_type)
3303         (string_type, boolean_type, structured_type): Add language_d.
3304         * symfile.c (init_filename_language_table): Add language_d.
3305         * symtab.c: Include d-lang.h.
3306         (symbol_init_language_specific, symbol_find_demangled_name)
3307         (symbol_natural_name, lookup_symbol_in_language)
3308         (symbol_demangled_name, symbol_matches_domain): Add language_d.
3309
3310 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3311
3312         * solib-svr4.c (solib_svr4_r_map): Expand function description.
3313
3314 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3315
3316         * symfile.c (init_filename_language_table): Register .dg files
3317         with language_ada.
3318
3319 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3320
3321         * gdbtypes.h (struct main_type): Expand comment about target_type
3322         field.
3323
3324 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
3325             Tristan Gingold  <gingold@adacore.com>
3326
3327         * symfile.c (reread_symbols): Also search for file in libraries.
3328         Update comment.
3329
3330 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3331
3332         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
3333         in terms of configuration.
3334
3335 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3336
3337         * objfiles.c: Include solist.h.
3338         (free_all_objfiles): New variable so.  Check stale solist objfiles.
3339         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
3340         and no_shared_libraries.
3341
3342 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3343
3344         ARI warning fix.
3345         * python/py-auto-load.c (source_section_scripts): Remove trailing
3346         new-line in i18n string.
3347
3348 2010-04-26  Doug Evans  <dje@google.com>
3349
3350         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
3351
3352 2010-04-26  Tom Tromey  <tromey@redhat.com>
3353
3354         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
3355         command list.
3356
3357 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3358
3359         Removal of config/i386/nm-i386sol2.h native configuration file.
3360         * config/i386/nm-i386sol2.h: Remove file.
3361         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
3362         * config/i386/sol2-64.mh: Idem.
3363         * config/djgpp/fnchange.lst: Remove reference to that file.
3364         * Makefile.in (HFILES_NO_SRCDIR): Idem.
3365
3366 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3367
3368         PR breakpoints/11531.
3369         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
3370         macro definition and related comment.
3371         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
3372         (resume): Remove code and comment related to this macro.
3373
3374 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3375
3376         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
3377         Fix whitespace.
3378
3379 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
3380
3381         * defs.h: Adjust comment.
3382         * filesystem.h, filesystem.c: New files.
3383         * Makefile.in (SFILES): Add filesystem.c.
3384         (COMMON_OBS): Add filesystem.o.
3385         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
3386         different target and host path flavours.
3387         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
3388         has_dos_based_file_system on the gdbarch.
3389         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
3390         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
3391         * i386-tdep.c (i386_go32_init_abi): Ditto.
3392         * gdbarch.sh (has_dos_based_file_system): New.
3393         * gdbarch.h, gdbarch.c: Regenerate.
3394         * NEWS: Mention improved support for remote targets with DOS-based
3395         filesystems.  Mention new `set/show target-file-system-kind'
3396         commands.
3397
3398 2010-04-23  Stan Shebs  <stan@codesourcery.com>
3399
3400         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
3401         comments.
3402         (struct agent_reqs): Remove.
3403         (ax_reg_mask): Declare.
3404         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
3405         (free_agent_expr): Free reg_mask.
3406         (ax_print): Add scope and register mask info.
3407         (ax_reqs): Remove agent_reqs argument, use agent expression
3408         fields, and move part of register mask computation to...
3409         (ax_reg_mask): New function.
3410         * ax-gdb.c (gen_trace_static_fields): Call it.
3411         (gen_traced_pop): Ditto.
3412         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
3413         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
3414         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
3415         (gen_eval_for_expr): Ditto, and require an rvalue.
3416         (agent_command): Call ax_reqs.
3417         (agent_eval_command): Ditto.
3418         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
3419         (validate_action_line): Ditto.
3420         (collect_symbol): Ditto.
3421         (encode_actions_1): Ditto.
3422
3423 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
3424             Paul Pluzhnikov  <ppluzhnikov@google.com>
3425             Jan Kratochvil  <jan.kratochvil@redhat.com>
3426
3427         Fix deadlock on looped list of loaded shared objects.
3428         * solib-svr4.c (LM_PREV): New function.
3429         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
3430         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
3431         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
3432         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
3433
3434 2010-04-23  Doug Evans  <dje@google.com>
3435
3436         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
3437         python.
3438         * configure: Regenerate.
3439         * main.c: #include "python/python.h".
3440         (captured_main): Defer loading auto-loaded scripts until after
3441         local_gdbinit has been sourced.
3442         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
3443         (load_auto_scripts_for_objfile): New function.
3444         (auto_load_new_objfile): Call it.
3445         * python/python.h (gdbpy_global_auto_load): Declare.
3446         (load_auto_scripts_for_objfile): Declare.
3447
3448         Add support for auto-loading scripts from .debug_gdb_scripts section.
3449         * NEWS: Add entry for .debug_gdb_scripts.
3450         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
3451         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
3452         (py-auto-load.o): New rule.
3453         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
3454         * cli/cli-cmds.h (find_and_open_script): Update prototype.
3455         * python/py-auto-load.c: New file.
3456         * python/python-internal.h: #include <stdio.h>.
3457         (set_python_list, show_python_list): Declare.
3458         (gdbpy_initialize_auto_load): Declare.
3459         (source_python_script_for_objfile): Declare.
3460         * python/python.c: Remove #include of observer.h.
3461         (gdbpy_auto_load): Moved to py-auto-load.c.
3462         (GDBPY_AUTO_FILENAME): Ditto.
3463         (gdbpy_new_objfile): Delete.
3464         (source_python_script_for_objfile): New function.
3465         (set_python_list, show_python_list): Make externally visible.
3466         (_initialize_python): Move "auto-load" command to py-auto-load.c
3467         and observer_attach_new_objfile to py-auto-load.c.
3468
3469 2010-04-23  Jerome Guitton  <guitton@adacore.com>
3470
3471         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
3472         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
3473         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
3474         New constants.
3475         (alpha_heuristic_analyze_probing_loop): New function.
3476         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
3477         and handle cases when a stack probe loop is generated.
3478         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
3479         (alpha_mdebug_max_frame_size_exceeded): New function.
3480         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
3481         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
3482         Return 0 when the maximum debuggable frame size has been exceeded.
3483
3484 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
3485
3486         Fix ARI warning.
3487         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
3488
3489 2010-04-20  Chris Moller  <cmoller@redhat.com>
3490
3491         PR 10179
3492
3493         * symtab.c (rbreak_command): Added code to include a filename
3494         specification in the rbreak argument.
3495         * NEWS: Added a brief description of filename-qualified rbreak.
3496
3497 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3498
3499         Fix crashes on dangling display expressions.
3500         * ada-lang.c (ada_operator_check): New function.
3501         (ada_exp_descriptor): Fill-in the field operator_check.
3502         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
3503         * jv-lang.c (exp_descriptor_java): Likewise.
3504         * m2-lang.c (exp_descriptor_modula2): Likewise.
3505         * scm-lang.c (exp_descriptor_scm): Likewise.
3506         * parse.c (exp_descriptor_standard): Likewise.
3507         (operator_check_standard): New function.
3508         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
3509         * parser-defs.h (struct exp_descriptor): New field operator_check.
3510         (operator_check_standard, exp_uses_objfile): New declarations.
3511         * printcmd.c: Remove the inclusion of solib.h.
3512         (display_uses_solib_p): Remove the function.
3513         (clear_dangling_display_expressions): Call lookup_objfile_from_block
3514         and exp_uses_objfile instead of display_uses_solib_p.
3515         * solist.h (struct so_list) <objfile>: New comment.
3516         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
3517         * symtab.h (lookup_objfile_from_block): New declaration.
3518         (struct general_symbol_info) <obj_section>: Extend the comment.
3519
3520 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3521             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3522
3523         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
3524         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
3525         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
3526         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
3527         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
3528         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
3529         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
3530         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
3531         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
3532         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
3533         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
3534         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
3535         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
3536         Define, in case <ptrace.h> doesn't provide it.
3537         (booke_debug_info): New variable.
3538         (max_slots_number): Ditto.
3539         (hw_break_tuple): New struct.
3540         (thread_points): Ditto.
3541         (ppc_threads): New variable.
3542         (PPC_DEBUG_CURRENT_VERSION): New define.
3543         (have_ptrace_new_debug_booke): New function.
3544         (ppc_linux_check_watch_resources): Renamed to ...
3545         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
3546         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
3547         (booke_cmp_hw_point): New function.
3548         (booke_find_thread_points_by_tid): Ditto.
3549         (booke_insert_point): Ditto.
3550         (booke_remove_point): Ditto.
3551         (ppc_linux_insert_hw_breakpoint): Ditto.
3552         (ppc_linux_remove_hw_breakpoint): Ditto.
3553         (get_trigger_type): Ditto.
3554         (ppc_linux_insert_watchpoint): Handle BookE processors.
3555         (ppc_linux_remove_watchpoint): Ditto.
3556         (ppc_linux_new_thread): Ditto.
3557         (ppc_linux_thread_exit): New function..
3558         (ppc_linux_stopped_data_address): Handle BookE processors.
3559         (ppc_linux_watchpoint_addr_within_range): Ditto.
3560         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
3561         to_remove_hw_breakpoint fields of the target operations struct.
3562         Add observe for the thread_exit event.
3563
3564 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3565
3566         * i386-linux-nat.c (regmap): Removed.
3567         (fetch_register): Replace regmap with
3568         i386_linux_gregset_reg_offset.
3569         (store_register): Likewise.
3570         (supply_gregset): Likewise.
3571         (fill_gregset): Likewise.
3572
3573         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
3574         global.
3575
3576         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
3577
3578 2010-04-22  Chris Moller  <cmoller@redhat.com>
3579
3580         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3581         method of popping recursion-detection stack with a method based on
3582         obstack_object_size().  (Similar to the PR9167 patch below, but for
3583         the static array obstack rather than the static member obstack.)
3584
3585 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3586
3587         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
3588         (_initialize_amd64_linux_nat): Replace
3589         amd64_linux_gregset64_reg_offset with
3590         amd64_linux_gregset_reg_offset.
3591
3592         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
3593         global.
3594
3595         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
3596
3597 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3598
3599         PR stabs/11479.
3600         * stabsread.c (set_length_in_type_chain): New function.
3601         (read_struct_type): Call set_length_in_type_chain function.
3602         (read_enum_type): Idem.
3603
3604 2010-04-21  Stan Shebs  <stan@codesourcery.com>
3605             Nathan Sidwell  <nathan@codesourcery.com>
3606
3607         * tracepoint.c (trace_save): Open in binary mode.
3608
3609 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3610
3611         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
3612         fields.
3613         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
3614         builtin_char32 fields.
3615         * printcmd.c (decode_format): Set char size to '\0'
3616         for strings unless explicit size is given.
3617         (print_formatted): Correct calculation of NEXT_ADDRESS
3618         for 16 or 32 bit strings.
3619         (do_examine): Do not force byte size for strings.
3620         Use builtin_char16 and builtin_char32 types to display
3621         16 or 32 bit-wide strings.
3622         (x_command): Set LAST_SIZE to 'b' for string type.
3623
3624 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
3625
3626         PR corefiles/11523
3627         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
3628         XCR0 first.
3629
3630         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
3631         there is no .reg-xstate section.
3632         (i386_linux_core_read_description): Check XCR0 first.
3633
3634 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
3635
3636         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
3637         for len <= 8.
3638
3639 2010-04-21  Chris Moller  <cmoller@redhat.com>
3640
3641         PR 9167
3642         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3643         method of popping recursion-detection stack with a method based on
3644         obstack_object_size().
3645
3646 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3647
3648         PR pascal/11492.
3649         * p-valprint.c (pascal_val_print): Fix default printing of integer
3650         arrays.
3651
3652 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3653
3654         Fix compilation warning on gcc-4.1.2.
3655         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
3656         local variable`pc' to zero.
3657
3658 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3659
3660         Implement thread support with core files on alpha-tru64.
3661         * dec-thread.c (dec_thread_find_new_threads): New function,
3662         extracted from resync_thread_list.
3663         (resync_thread_list): Add OPS parameter.  Replace extracted-out
3664         code by call to dec_thread_find_new_threads.
3665         (dec_thread_wait): Update call to resync_thread_list.
3666         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
3667
3668 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3669
3670         * ada-lang.c (value_pointer): New function.
3671         (make_array_descriptor): Call value_pointer to convert addresses to
3672         pointers.
3673
3674 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3675
3676         * rs6000-aix-tdep.c: #include exceptions.h.
3677         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
3678         while reading the memory at ADDR, then ADDR cannot be a function
3679         descriptor.
3680
3681 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3682
3683         * ada-typeprint.c (ada_print_typedef): New function.
3684         * ada-lang.h (ada_print_typedef): Add declaration.
3685         * ada-lang.c (ada_language_defn): set la_print_typdef field
3686         to ada_print_typedef.
3687
3688 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3689
3690         * procfs.c (procfs_address_to_host_pointer): Only define when used.
3691
3692 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3693
3694         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
3695         (iterate_over_mappings): Adjust function profile. Add declaration.
3696         (insert_dbx_link_bpt_in_region, info_mappings_callback):
3697         Adjust accordingly.
3698
3699 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3700
3701         * procfs.c (solib_mappings_callback): Move function up to avoid
3702         a compiler warning.
3703
3704 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3705
3706         * procfs.c (find_signalled_thread, find_stop_signal): Move
3707         these functions down to define them only when used.
3708
3709 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3710
3711         * valprint.c (common_val_print): Fix the value before extracting
3712         its contents.
3713         * ada-lang.c (ada_to_fixed_value): Make this function extern.
3714         * ada-lang.h (ada_to_fixed_value): New function declaration.
3715         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
3716         to avoid code duplication and fix a bug in the handling of
3717         fixed types contents.
3718
3719 2010-04-20  Tom Tromey  <tromey@redhat.com>
3720
3721         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
3722         (read_partial_die): Likewise.
3723         (dwarf_attr_name): Likewise.
3724
3725 2010-04-20  Chris Moller  <cmoller@redhat.com>
3726
3727         PR 10867
3728
3729         * cp-valprint.c (global): Adding new static array recursion
3730         detection obstack.
3731         (cp_print_value_fields, cp_print_static_field): Added new static
3732         array recursion detection code.
3733
3734 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
3735
3736         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
3737         general-purpose register set should be 68 instead of 144.
3738         (i386_linux_sse_regset_sections): Likewise.
3739         (i386_linux_avx_regset_sections): Likewise.
3740
3741 2010-04-20  Stan Shebs  <stan@codesourcery.com>
3742             Nathan Sidwell  <nathan@codesourcery.com>
3743
3744         * dwarf2loc.c (struct axs_var_loc): New struct.
3745         (dwarf2_tracepoint_var_loc): New function.
3746         (dwarf2_tracepoint_var_access): New function.
3747         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
3748         with DW_OP_piece.
3749         (locexpr_describe_location_piece): New function.
3750         (locexpr_describe_location_1): New function.
3751         (locexpr_describe_location): Call it, update signature.
3752         (loclist_describe_location): Rewrite to loop over locations,
3753         update signature.
3754         * symtab.h (struct symbol_computed_ops): Add address to
3755         describe_location arguments, return void.
3756         * printcmd.c (address_info): Get context PC, pass to computed
3757         location description.
3758         * tracepoint.c (scope_info): Ditto.
3759         * ax-gdb.c (trace_kludge): Export.
3760
3761 2010-04-20  Tom Tromey  <tromey@redhat.com>
3762
3763         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
3764         (struct dwarf2_cie) <segment_size>: New field.
3765         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
3766         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
3767         DW_FORM_exprloc.
3768         (read_attribute_value): Handle DW_FORM_flag_present,
3769         DW_FORM_sec_offset, DW_FORM_exprloc.
3770         (dump_die_shallow): Likewise.
3771         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
3772         (dwarf2_const_value): Handle DW_FORM_exprloc.
3773         (attr_form_is_block): Likewise.
3774         (struct line_header) <maximum_ops_per_instruction>: New field.
3775         (dwarf_decode_line_header): Set new field.
3776         (dwarf_decode_lines): Handle new field.
3777
3778 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3779
3780         * f-exp.y: Add new production to recognize the `logical*8' type.
3781         (LOGICAL_S8_KEYWORD): New token.
3782         * f-lang.c (enum f_primitive_types)
3783         <f_primitive_type_logical_s8>: New field.
3784         (f_language_arch_info): Handling `logical*8' type.
3785         (build_fortran_types): Building `logical*8' type.
3786         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
3787
3788 2010-04-19  Doug Evans  <dje@google.com>
3789
3790         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
3791         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
3792         (pipe_close): Ditto.
3793
3794 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3795
3796         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
3797
3798 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3799
3800         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
3801         type to void function.
3802
3803 2010-04-19  Stan Shebs  <stan@codesourcery.com>
3804             Vladimir Prus  <vladimir@codesourcery.com>
3805
3806         * tracepoint.c (tfind_1): Add missing newline, report exit from
3807         tfind mode as such.
3808         * target.c (update_current_target): Make default
3809         to_trace_find return -1.
3810
3811 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
3812
3813         * objc-lang.c (find_methods): Move symname check up.
3814
3815 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
3816
3817         * ada-lang.c (print_recreate_exception)
3818         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
3819         not "catch unhandled".
3820
3821 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
3822
3823         PR breakpoints/8554.
3824
3825         Implement `save-breakpoints'.
3826
3827         * breakpoint.c (save_cmdlist): New.
3828         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
3829         to save_cmdlist.
3830         (print_recreate_catch_fork): New.
3831         (catch_fork_breakpoint_ops): Install it.
3832         (print_recreate_catch_vfork): New.
3833         (catch_vfork_breakpoint_ops): Install it.
3834         (print_recreate_catch_syscall): New.
3835         (catch_syscall_breakpoint_ops): Install it.
3836         (print_recreate_catch_exec): New.
3837         (catch_exec_breakpoint_ops): Install it.
3838         (print_recreate_exception_catchpoint): New.
3839         (gnu_v3_exception_catchpoint_ops): Install it.
3840         (save_breakpoints): New, based on tracepoint_save_command, but
3841         handle all breakpoint types.
3842         (save_breakpoints_command): New.
3843         (tracepoint_save_command): Rename to...
3844         (save_tracepoints_command): ... this, and reimplement using
3845         save_breakpoints.
3846         (save_command): New.
3847         (_initialize_breakpoints): Install the "save" command prefix.
3848         Install the "save breakpoints" command.  Make "save-tracepoints" a
3849         deprecated alias for "save tracepoints".
3850         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
3851         * ada-lang.c (print_recreate_exception): New.
3852         (print_recreate_catch_exception): New.
3853         (catch_exception_breakpoint_ops): Install it.
3854         (print_recreate_catch_exception_unhandled): New.
3855         (catch_exception_unhandled_breakpoint_ops): Install it.
3856         (print_recreate_catch_assert): New.
3857         (catch_assert_breakpoint_ops): Install it.
3858
3859         * NEWS: Mention the new `save breakpoints' command.  Mention the
3860         new `save tracepoints' alias and that `save-tracepoints' is now
3861         deprecated.
3862
3863 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
3864
3865         PR tui/9217
3866
3867         * tui/tui-out.c: Include cli-out.h.
3868         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
3869         (tui_begin, tui_end, tui_field_int, tui_field_skip)
3870         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
3871         (tui_message, tui_wrap_hint, tui_flush): Delete forward
3872         declarations.
3873         (struct ui_out_data): Rename to...
3874         (struct tui_ui_out_data): ... this.  Remove `stream' and
3875         `suppress_output' fields, and inherit cli_ui_out_data.
3876         (tui_out_data): New typedef.
3877         (tui_ui_out_impl): Don't initialize fields staticaly.
3878         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
3879         (tui_begin, tui_end): Delete.
3880         (tui_field_int): Adjust to delegate most work to the base type.
3881         (tui_field_skip): Delete.
3882         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
3883         delegate most work to the base type.
3884         (tui_spaces): Delete.
3885         (tui_text): Adjust to delegate most work to the base type.
3886         (tui_message): Delete.
3887         (tui_wrap_hint): Delete.
3888         (tui_flush): Delete.
3889         (out_field_fmt): Delete.
3890         (field_separator): Delete.
3891         (tui_out_new): Adjust to initialize the base type.
3892         (_initialize_tui_out): Initialize tui_ui_out_impl.
3893         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
3894         cli_ui_out_data.
3895         (cli_out_data): Adjust.
3896         (cli_ui_out_impl): Make extern.
3897         (cli_table_header, cli_field_int, cli_field_skip): Use
3898         uo_field_string instead of cli_field_string.
3899         (cli_redirect): Adjust to use cli_out_data.
3900         (cli_out_data_ctor): New.
3901         (cli_out_new): Use it.
3902         * cli-out.h (struct ui_file): Remove forward declaration.
3903         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
3904         (cli_ui_out_impl): Declare.
3905         (cli_out_data_ctor): Declare.
3906         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
3907         (uo_field_string): No longer static.
3908         (ui_out_data): Change return type to void pointer.
3909         (ui_out_new): Change `data' parameter type to void pointer.
3910         * ui-out.h (struct ui_out_data): Don't forward declare.
3911         (ui_out_data): Change return type to void pointer.
3912         (ui_out_new): Change `data' parameter type to void pointer.
3913         (uo_field_string): Declare.
3914
3915 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
3916
3917         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
3918         instead of always false.
3919
3920 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
3921
3922         PR corefiles/11511
3923         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
3924         orig_rax.
3925
3926 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
3927
3928         * breakpoint.c (watchpoints_triggered): Use
3929         is_hardware_watchpoint.
3930         (watchpoints_triggered): Ditto.
3931         (bpstat_check_location): Use is_watchpoint and
3932         is_hardware_watchpoint.
3933         (bpstat_check_watchpoint): Use is_watchpoint and
3934         is_hardware_watchpoint.
3935         (bpstat_stop_status): Fix comment.
3936         (user_settable_breakpoint): Use is_watchpoint.
3937         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
3938         (disable_watchpoints_before_interactive_call_start): Use
3939         is_watchpoint.
3940         (enable_watchpoints_after_interactive_call_stop): Use
3941         is_watchpoint.
3942         (clear_command): Use is_watchpoint.
3943         (do_enable_breakpoint): Use is_watchpoint.
3944
3945 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
3946
3947         * solib-frv.c (enable_break1_done): Delete.
3948         (enable_break2): Do not check enable_break1_done.  Move the
3949         enable_break2_done setting and call to
3950         remove_solib_event_breakpoints() to the end.  Return without
3951         warning when the contents of _dl_debug_addr are 0.
3952         (enable_break): Do not set enable_break1_done.
3953         (frv_clear_solib): Likewise.
3954
3955 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
3956
3957         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
3958         instead of an error if no PLT entry is found.  Return a
3959         potentially useful result.
3960         (m32c_m16c_pointer_to_address): Add code to search for function
3961         address when no .plt entry is found.
3962
3963 2010-04-16  Stan Shebs  <stan@codesourcery.com>
3964
3965         * tracepoint.c (trace_variable_command): Run a cleanup.
3966
3967 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3968
3969         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
3970
3971 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3972
3973         Support for Windows OS Thread Information Block.
3974         * NEWS: Document new feature.
3975         * remote.c (PACKET_qGetTIBAddr): New enum element.
3976         (remote_get_tib_address): New function.
3977         (init_remote_ops): Set to_get_tib_address field
3978         to remote_get_tib_address.
3979         (_initialize_remote): Add add_packet_config_cmd
3980         for PACKET_qGetTIBAddr.
3981         * target.c (update_current_target): Set default value for
3982         new to_get_tib_address field.
3983         * target.h (target_ops): New field to_get_tib_address.
3984         (target_get_tib_address): New macro.
3985         * windows-nat.c (thread_info): Add thread_local_base field.
3986         (windows_add_thread): Add tlb argument of type 'void *'.
3987         (fake_create_process): Adapt windows_add_thread call.
3988         (get_windows_debug_event): Idem.
3989         (windows_get_tib_address): New function.
3990         (init_windows_ops): Set to_get_tib_address field
3991         to remote_get_tib_address.
3992         (_initialize_windows_nat): Replace info_w32_cmdlist
3993         initialization by a call to init_w32_command_list.
3994         (info_w32_command, info_w32_cmdlist): Removed from here...
3995         to windows-tdep.c file.
3996         * windows-tdep.h (info_w32_cmdlist): Declare.
3997         (init_w32_command_list): New external function
3998         declaration.
3999         * windows-tdep.c: Add several headers.
4000         (info_w32_cmdlist): to here, made global.
4001         (thread_information_32): New struct.
4002         (thread_information_64): New struct.
4003         (TIB_NAME): New char array.
4004         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
4005         (maint_display_all_tib): New static variable.
4006         (windows_get_tlb_type): New function.
4007         (tlb_value_read, tlb_value_write): New functions.
4008         (tlb_value_funcs): New static struct.
4009         (tlb_make_value): New function.
4010         (display_one_tib): New function.
4011         (display_tib): New function.
4012         (show_maint_show_all_tib):New function.
4013         (info_w32_command): Moved from windows-nat.c.
4014         (init_w32_command_list): New function.
4015         (_initialize_windows_tdep): New function.
4016         New "maint set/show show-all-tib" command
4017         New "$_tlb" internal variable.
4018
4019 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
4020
4021         * tui/tui-regs.c (tui_display_register): Add comment about
4022         a couple of casts.
4023         * tui/tui-stack.c (tui_show_locator_content): Ditto.
4024
4025 2010-04-15  Stan Shebs  <stan@codesourcery.com>
4026
4027         * frame.c: Include tracepoint.h.
4028         (get_current_frame): Allow a trace frame to be an alternate source
4029         of stack frame data.
4030         * tracepoint.c (tfind_1): Don't try to get current stack frame if
4031         it won't succeed.
4032
4033 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
4034
4035         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
4036         flags.
4037         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
4038
4039 2010-04-15  Doug Evans  <dje@google.com>
4040
4041         * NEWS: Add entry for python program space support.
4042         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
4043         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
4044         (py-progspace.o): New rule.
4045         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
4046         function.
4047         (find_pretty_printer_from_progspace): New function.
4048         (find_pretty_printer_from_gdb): New function.
4049         (find_pretty_printer): Rewrite.
4050         * python/py-progspace.c: New file.
4051         * python/python-internal.h (program_space): Add forward decl.
4052         (pspace_to_pspace_object, pspy_get_printers): Declare.
4053         (gdbpy_initialize_pspace): Declare.
4054         * python/python.c: #include "progspace.h".
4055         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
4056         (_initialize_python): Call gdbpy_initialize_pspace.
4057         (GdbMethods): Add current_progspace, progspaces.
4058
4059         Add -s option to source command.
4060         * NEWS: Document new option.
4061         * cli/cli-cmds.c (find_and_open_script): Add function comment.
4062         Delete from_tty and cleanupp args.  Split filep arg into file and
4063         full_pathp.  New arg search_path.
4064         (source_script_from_stream): New function.
4065         (source_script_with_search): New function.
4066         (source_script): Rewrite.
4067         (source_command): Parse "-s" option.
4068         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
4069         * python/python.c (source_python_script): Make file arg a const char *.
4070         Don't call fclose, leave for caller.
4071         * python/python.h (source_python_script): Update.
4072
4073 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4074             Pedro Alves  <pedro@codesourcery.com>
4075
4076         Avoid rereading shared libraries that haven't changed.
4077
4078         * solib.c (free_so_symbols): New function, from ...
4079         (free_so): ... here.  Call it.
4080         (solib_read_symbols): Don't warn here if symbols have already been
4081         loaded.
4082         (solib_add): Warn here instead, if a pattern was specified.
4083         (reload_shared_libraries_1): New.
4084         (reload_shared_libraries): Rewrite to not fetch the library list.
4085
4086 2010-04-14  Doug Evans  <dje@google.com>
4087
4088         * source.c (openp): Strip DOS drive letter if present before
4089         concatenating string to search path.
4090
4091 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
4092
4093         * objfiles.h (gdb_bfd_close_or_warn): Declare.
4094         * objfiles.c (gdb_bfd_close_or_warn): New.
4095         * corelow.c: Include objfiles.h
4096         (core_close): Use gdb_bfd_close_or_warn.
4097         * elfread.c (build_id_verify): Ditto.
4098         * exec.c (exec_close, exec_close_1): Ditto.
4099
4100 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4101             Pedro Alves  <pedro@codesourcery.com>
4102
4103         Group errors for many missing shared libraries.
4104
4105         * solist.h (struct so_list): Remove from_tty.
4106         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
4107         (solib_map_sections): Take so_list argument.  Return 0 if we
4108         failed to open a BFD.  Add target sections here.
4109         (symbol_add_stub): Delete.
4110         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
4111         not from_tty copied from the so_list.  Don't warn a second time
4112         for a missing library.
4113         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
4114         add to the section table here.  Print out a single warning for all
4115         missing libraries.
4116         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
4117         flags.
4118
4119 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4120
4121         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
4122         error/warning messages.  Capitalize and use complete sentences.
4123         (blpy_block_syms_iternext): Likewise.
4124         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
4125         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
4126         (frame_info_to_frame_object, frapy_read_var)
4127         (gdbpy_frame_stop_reason_string): Likewise.
4128         * python/py-lazy-string.c (stpy_convert_to_value)
4129         (gdbpy_create_lazy_string_object): Likewise.
4130         * python/py-objfile.c (objfpy_set_printers): Likewise.
4131         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
4132         * python/python.c (parameter_to_python): Likewise.
4133         * python/py-type.c (typy_range, typy_target): Likewise.
4134         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
4135         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
4136
4137
4138 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4139
4140         PR python/11381
4141
4142         * python/py-prettyprint.c (pretty_print_one_value): Test for
4143         Py_None.
4144         (print_string_repr): Test for Py_None.  Set flags accordingly.
4145         Return value depending on return type.
4146         (print_children): Take a value indicating whether data was printed
4147         before this function was called.  Alter output accordingly.
4148         (apply_val_pretty_printer): Capture return value from
4149         print_string_repr and pass to print_children.
4150
4151 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
4152
4153         PR corefiles/11481
4154         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
4155         register note sections.
4156         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
4157         New variables.
4158         (i386_linux_init_abi): Install list of supported register note
4159         sections that matches the target description.
4160
4161 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
4162
4163         * remote.c (remote_get_noisy_reply): Don't error out on empty
4164         replies.
4165         (remote_start_remote): Update and merge tracepoints and trace
4166         state variables as long as the target supports tracepoints.
4167         (remote_trace_init): Fix prototype.
4168         (remote_download_trace_state_variable): Validate reply.
4169         (remote_trace_set_readonly_regions): Fix prototype.
4170         (remote_trace_start): Fix prototype.  Check for empty reply.
4171         (remote_get_trace_status): Small cleanup.
4172         (remote_trace_stop): Fix prototype.  Check for empty reply.
4173         (remote_trace_find): Check for empty reply.
4174         (remote_save_trace_data): Validate reply.
4175         (remote_set_disconnected_tracing): Check for empty reply, and
4176         validate reply.
4177         (remote_set_circular_trace_buffer): Ditto.
4178
4179 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
4180
4181         Suppress unused value warning during compilation.
4182         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
4183         calls to void.
4184         * tui/tui-stack.c (tui_show_locator_content): Likewise.
4185
4186 2010-04-12  Stan Shebs  <stan@codesourcery.com>
4187
4188         * tracepoint.c (tfile_xfer_partial): Check read result.
4189
4190 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
4191
4192         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
4193         * remote-sim.c (gdbsim_files_info): Likewise.
4194
4195 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4196
4197         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
4198         * arm-linux-nat.c (arm_linux_vfp_register_count): New
4199         variable.
4200         (fetch_vfp_registers): New function to fetch VFP registers.
4201         (store_vfp_registers): New function to store VFP registers.
4202         (arm_linux_fetch_inferior_registers): Add support for VFP
4203         registers.
4204         (arm_linux_store_inferior_registers): Likewise.
4205         (arm_linux_read_description): Likewise.
4206         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
4207         until we need it.
4208
4209 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
4210
4211         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
4212         tdep.
4213         (amd64_collect_xstateregset): Likewise.
4214
4215 2010-04-09  Stan Shebs  <stan@codesourcery.com>
4216
4217         * tracepoint.c (trace_status_mi): Report frames created.
4218
4219         * tracepoint.c (trace_dump_command): Include default-collect
4220         expressions.
4221
4222 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
4223
4224         * symtab.c (find_function_start_sal): Never return SAL pointing
4225         before function start address, even if line info is missing.
4226
4227 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4228
4229         * NEWS: Mention tracepoints support.
4230
4231 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4232
4233         * tracepoint.c (trace_status_mi): Report disconnected tracing and
4234         circular trace buffer statuses.
4235
4236 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4237
4238         * config/djgpp/fnchange.lst: Fix typo in translations for
4239         symbol-without-target_section.exp and symbol-without-target_section.c.
4240
4241 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4242
4243         * breakpoint.c (condition_command): Pass condition expression to
4244         set_breakpoint_condition stripped from breakpoint number.
4245
4246 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
4247             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4248             Tom Tromey  <tromey@redhat.com>
4249
4250         * breakpoint.c (condition_command): Simplify.  Move condition
4251         setting code to ...
4252         (set_breakpoint_condition): ... here.  New function.
4253         * breakpoint.h  (set_breakpoint_condition): Declare.
4254         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
4255         (SUBDIR_PYTHON_SRCS): Likewise.
4256         (py-breakpoint.o): New rule.
4257         * python/py-breakpoint.c: New file.
4258         * python/python-internal.h (gdbpy_breakpoints)
4259         (gdbpy_initialize_breakpoints): Declare.
4260         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
4261
4262 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4263
4264         * regformats/regdat.sh: Include server.h.  Don't include
4265         regcache.h.
4266
4267 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4268             Pedro Alves  <pedro@codesourcery.com>
4269
4270         * tracepoint.h (struct trace_status): New fields disconnected_tracing
4271         and circular_buffer.
4272         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
4273         * tracepoint.c (trace_status_command): Display target's status for
4274         disconnected tracing and circular buffer.
4275         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
4276         query for non-disconnected-tracing case, remove the stop_tracing
4277         call.
4278         (tfile_open): Clear disconnected and circular buffer status.
4279         (trace_save): Save disconnected and circular buffer status.
4280         (parse_trace_status): Parse disconnected and circular buffer status,
4281         also recognize disconnected as a stop reason.
4282         * remote.c (remote_set_disconnected_tracing): Only set
4283         QTDisconnected if the remote end supports disconnected tracing.
4284         Warn otherwise, if trying to enable disconnected tracing.
4285         * infcmd.c (detach_command): Update disconnect_tracing call.
4286         * cli/cli-cmds.c (quit_command): Ditto.
4287
4288 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4289
4290         * i387-tdep.c (i387_collect_xsave): Replace abort with
4291         internal_error.
4292
4293 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4294
4295         * breakpoint.c (default_collect_info): New function.
4296         (breakpoints_info): Call it.
4297         (maintenance_info_breakpoints): Ditto.
4298         (tracepoints_info): Ditto.
4299
4300 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4301
4302         * i387-tdep.c (i387_collect_xsave): Re-indent.
4303
4304 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4305
4306         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
4307         if HAVE_PTRACE_GETFPXREGS is defined.
4308         (i386_linux_read_description): Set have_ptrace_getfpxregs and
4309         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
4310
4311         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
4312         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
4313         if .reg-xfp section doesn't exist.
4314         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
4315
4316         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
4317
4318         * i386-tdep.c: Include "features/i386/i386-mmx.c".
4319         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
4320         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
4321         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
4322         (i386_gdbarch_init): Update comments.
4323         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
4324
4325         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
4326
4327         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
4328
4329         * features/Makefile (i386/i386-mmx-expedite): New.
4330         (i386/i386-mmx-linux-expedite): Likewise.
4331         ($(outdir)/i386/i386-mmx.dat): Likewise.
4332         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
4333
4334         * features/i386/i386-mmx-linux.c: New.
4335         * features/i386/i386-mmx-linux.xml: Likewise.
4336         * features/i386/i386-mmx.c: Likewise.
4337         * features/i386/i386-mmx.xml: Likewise.
4338         * regformats/i386/i386-mmx-linux.dat: Likewise.
4339         * regformats/i386/i386-mmx.dat: Likewise.
4340
4341         * features/Makefile (WHICH): Add i386/i386-mmx and
4342         i386/i386-mmx-linux.
4343
4344 2010-04-08  Doug Evans  <dje@google.com>
4345
4346         * source.c (openp): Skip $cdir in PATH.
4347
4348 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
4349
4350         PR python/11417
4351         * python/py-lazy-string.c (stpy_convert_to_value): Check for
4352         a NULL address.
4353         (gdbpy_create_lazy_string_object): Allow strings with a NULL
4354         address and a zero length.
4355
4356 2010-04-08  Hui Zhu  <teawater@gmail.com>
4357
4358         * i386-tdep.c (i386_process_record): Add support for insn
4359         rdtsc.
4360
4361 2010-04-07  Doug Evans  <dje@google.com>
4362
4363         * python/python.c (source_python_script): Use ensure_python_env
4364         to prepare environment for script.
4365
4366 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4367
4368         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
4369         <sys/uio.h> and "i386-xstate.h".
4370         (PTRACE_GETREGSET): New.
4371         (PTRACE_SETREGSET): Likewise.
4372         (have_ptrace_getregset): Likewise.
4373         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
4374         registers.
4375         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
4376         registers.
4377         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
4378         (amd64_linux_store_inferior_registers): Likewise.
4379         (amd64_linux_read_description): Check and enable AVX target
4380         descriptions.
4381
4382         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
4383         and "features/i386/amd64-avx-linux.c".
4384         (amd64_linux_regset_sections): New.
4385         (amd64_linux_core_read_description): Check and enable AVX
4386         target description.
4387         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
4388         set_gdbarch_core_regset_sections.
4389         (_initialize_amd64_linux_tdep): Call
4390         initialize_tdesc_amd64_avx_linux.
4391
4392         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
4393         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
4394         (tdesc_amd64_avx_linux): New.
4395         (amd64_linux_update_xstateregset): Likewise.
4396
4397         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
4398         (amd64_ymm_names): New.
4399         (amd64_ymmh_names): Likewise.
4400         (amd64_register_name): Likewise.
4401         (amd64_supply_xstateregset): Likewise.
4402         (amd64_collect_xstateregset): Likewise.
4403         (amd64_supply_xsave): Likewise.
4404         (amd64_collect_xsave): Likewise.
4405         (AMD64_NUM_REGS): Removed.
4406         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
4407         %xmmN if AVX is available.
4408         (amd64_pseudo_register_name): Support pseudo YMM registers.
4409         (amd64_regset_from_core_section): Support .reg-xstate section.
4410         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
4411         and ymm0h_regnum.  Call set_gdbarch_register_name.
4412         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
4413
4414         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
4415         AMD64_YMM15H_REGNUM.
4416         (AMD64_NUM_REGS): New.
4417         (amd64_supply_xsave): Likewise.
4418         (amd64_collect_xsave): Likewise.
4419         (amd64_register_name): Removed.
4420         (amd64_register_type): Likewise.
4421
4422 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4423
4424         * i387-tdep.c: Include "i386-xstate.h".
4425         (XSAVE_XSTATE_BV_ADDR): New.
4426         (xsave_avxh_offset): Likewise.
4427         (XSAVE_AVXH_ADDR): Likewise.
4428         (i387_supply_xsave): Likewise.
4429         (i387_collect_xsave): Likewise.
4430
4431         * i387-tdep.h (I387_NUM_YMM_REGS): New.
4432         (I387_YMM0H_REGNUM): Likewise.
4433         (I387_YMMENDH_REGNUM): Likewise.
4434         (i387_supply_xsave): Likewise.
4435         (i387_collect_xsave): Likewise.
4436
4437 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4438
4439         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
4440         <sys/uio.h> and "i386-xstate.h".
4441         (PTRACE_GETREGSET): New.
4442         (PTRACE_SETREGSET): Likewise.
4443         (fetch_xstateregs): Likewise.
4444         (store_xstateregs): Likewise.
4445         (GETXSTATEREGS_SUPPLIES): Likewise.
4446         (regmap): Include 8 upper YMM registers.
4447         (i386_linux_fetch_inferior_registers): Support XSAVE extended
4448         state.
4449         (i386_linux_store_inferior_registers): Likewise.
4450         (i386_linux_read_description): Check and enable AVX target
4451         descriptions.
4452
4453         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
4454         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
4455         (i386_linux_regset_sections): Add ".reg-xstate".
4456         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
4457         (i386_linux_core_read_xcr0): New.
4458         (i386_linux_core_read_description): Check and enable AVX target
4459         description.
4460         (i386_linux_init_abi): Set xsave_xcr0_offset.
4461         (_initialize_i386_linux_tdep): Call
4462         initialize_tdesc_i386_avx_linux.
4463
4464         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
4465         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
4466         (i386_linux_core_read_xcr0): New.
4467         (tdesc_i386_avx_linux): Likewise.
4468         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
4469
4470         * i386-tdep.c: Include "i386-xstate.h" and
4471         "features/i386/i386-avx.c".
4472         (i386_ymm_names): New.
4473         (i386_ymmh_names): Likewise.
4474         (i386_ymmh_regnum_p): Likewise.
4475         (i386_ymm_regnum_p): Likewise.
4476         (i386_xmm_regnum_p): Likewise.
4477         (i386_register_name): Likewise.
4478         (i386_ymm_type): Likewise.
4479         (i386_supply_xstateregset): Likewise.
4480         (i386_collect_xstateregset): Likewise.
4481         (i386_sse_regnum_p): Removed.
4482         (i386_pseudo_register_name): Support pseudo YMM registers.
4483         (i386_pseudo_register_type): Likewise.
4484         (i386_pseudo_register_read): Likewise.
4485         (i386_pseudo_register_write): Likewise.
4486         (i386_dbx_reg_to_regnum): Return %ymmN register number for
4487         %xmmN if AVX is available.
4488         (i386_regset_from_core_section): Support .reg-xstate section.
4489         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
4490         (i386_process_record): Replace i386_sse_regnum_p with
4491         i386_xmm_regnum_p.
4492         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
4493         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
4494         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
4495         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
4496         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
4497         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
4498         Set ymm0_regnum.
4499         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
4500
4501         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
4502         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
4503         i386_ymm_type.
4504         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
4505         (I386_AVX_NUM_REGS): New.
4506         (i386_xmm_regnum_p): Likewise.
4507         (i386_ymm_regnum_p): Likewise.
4508         (i386_ymmh_regnum_p): Likewise.
4509
4510         * common/i386-xstate.h: New.
4511
4512 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4513
4514         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
4515
4516         * features/Makefile (WHICH): Add i386/i386-avx,
4517         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
4518         (i386/i386-avx-expedite): New.
4519         (i386/i386-avx-linux-expedite): Likewise.
4520         (i386/x86-64-avx-expedite):Likewise.
4521         (i386/x86-64-avx-linux-expedite): Likewise.
4522         ($(outdir)/i386/i386-avx.dat): New dependency.
4523         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
4524         ($(outdir)/i386/x86-avx-64.dat): Likewise.
4525         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
4526
4527         * features/i386/32bit-avx.xml: New.
4528         * features/i386/64bit-avx.xml: Likewise.
4529         * features/i386/i386-avx-linux.c: Likewise.
4530         * features/i386/i386-avx-linux.xml: Likewise.
4531         * features/i386/i386-avx.c: Likewise.
4532         * features/i386/i386-avx.xml: Likewise.
4533         * features/i386/x86-64-avx-linux.c: Likewise.
4534         * features/i386/x86-64-avx-linux.xml: Likewise.
4535         * features/i386/x86-64-avx.c: Likewise.
4536         * features/i386/x86-64-avx.xml: Likewise.
4537         * regformats/i386/i386-avx-linux.dat: Likewise.
4538         * regformats/i386/i386-avx.dat: Likewise.
4539         * regformats/i386/x86-64-avx-linux.dat: Likewise.
4540         * regformats/i386/x86-64-avx.dat: Likewise.
4541
4542 2010-04-07  Doug Evans  <dje@google.com>
4543
4544         * top.c (source_file_name): Make const char *.
4545         * top.h (source_file_name): Update.
4546         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
4547         const char *.
4548         (script_from_file): Change `file' arg to const char *.
4549         * cli/cli-script.h (script_from_file): Update.
4550
4551 2010-04-06  Doug Evans  <dje@google.com>
4552
4553         * cli/cli-cmds.c (source_command): Run cleanups.
4554
4555 2010-04-06  Stan Shebs  <stan@codesourcery.com>
4556
4557         * defs.h (char_ptr): Move typedef here from...
4558         * ada-lang.c (char_ptr): Remove.
4559         * charset.c (char_ptr): Remove.
4560         * tracepoint.h (struct uploaded_string): Remove.
4561         (struct uploaded_tp): Use vectors for string arrays.
4562         * tracepoint.c (trace_save): Use vectors of actions.
4563         (parse_tracepoint_definition): Ditto.
4564         (get_uploaded_tp): Clear vectors.
4565         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
4566         (next_cmd): Change to an int.
4567         (read_next_cmd): Use vector of command strings.
4568
4569 2010-04-06  Doug Evans  <dje@google.com>
4570
4571         * top.h (source_script, cd_command): Delete.
4572         * main.c: #include "cli/cli-cmds.h"
4573
4574 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
4575
4576         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
4577         type in bytes, not bits.
4578
4579 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4580
4581         * stabsread.c (define_symbol): Add support for char
4582         and string constants.
4583
4584 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4585
4586         Remove remaining "%ll" uses.
4587         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
4588         hex_string call.
4589         * rs6000-nat.c (rs6000_ptrace64): Idem.
4590         * solib-pa64.c (pa64_current_sos): Idem.
4591         * solib-spu.c (spu_current_sos): Idem.
4592         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
4593         plongest call.
4594         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
4595         phex (VAR, 8) call.
4596         * sh64-tdep.c (sh64_show_media_regs): Idem.
4597
4598 2010-04-05  Stan Shebs  <stan@codesourcery.com>
4599
4600         * tracepoint.c: Include gdbcore.h.
4601         (tfile_xfer_partial): Return partial results, also try reading
4602         from executable.
4603         (tfile_has_all_memory): New function.
4604         (init_tfile_ops): Use it.
4605
4606 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4607
4608         PR gdb/10736:
4609         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
4610         the changes in data-directory.
4611         (init_sysinfo): Reload the syscall XML file if the data-directory
4612         has changed.
4613
4614 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4615
4616         Code cleanup.
4617         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
4618
4619 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4620             Nathan Sidwell  <nathan@codesourcery.com>
4621
4622         * breakpoint.c (breakpoint_1): Add filter argument, return number of
4623         breakpoints printed.
4624         (is_hardware_watchpoint): Make argument const.
4625         (is_watchpoint): Ditto.
4626         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
4627         use it everywhere.
4628         (breakpoints_info): Pass NULL to breakpoint_1.
4629         (maintenance_info_breakpoints): Ditto.
4630         (watchpoints_info): New function.
4631         (tracepoints_info): Use breakpoint_1 filter.
4632         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
4633         (_initialize_breakpoint): Make "info watchpoints" its own command.
4634         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
4635         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
4636
4637 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4638
4639         * tracepoint.c (tfile_fetch_registers): Add fallback case.
4640
4641 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4642
4643         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
4644         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
4645
4646 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4647
4648         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
4649         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
4650
4651 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4652
4653         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
4654         code form.
4655
4656 2010-04-02  Hui Zhu  <teawater@gmail.com>
4657
4658         * i386-tdep.c (OT_DQUAD): New enum.
4659         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
4660         SSE3, SSSE3 and SSE4.
4661
4662 2010-04-02  Hui Zhu  <teawater@gmail.com>
4663
4664         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
4665         "*addr = 0".
4666
4667 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
4668
4669         * tracepoint.c (trace_dump_actions): New, factored out from
4670         trace_dump_command, and adjusted to recurse into while-stepping's
4671         action list.
4672         (trace_dump_command): Use it.
4673
4674 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
4675
4676         * breakpoint.h (struct counted_command_line): Moved definition to
4677         breakpoint.c, and forward declare.
4678         (breakpoint_commands): Declare.
4679         * breakpoint.c (struct counted_command_line): Moved here.
4680         (breakpoint_commands): New.
4681         * tracepoint.c (encode_actions): Use breakpoint_commands.
4682         * remote.c (remote_download_tracepoint): Ditto.
4683
4684 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4685
4686         * remote.c (remote_parse_stop_reply): Use hex_string instead
4687         of phex_nz for error.
4688
4689 2010-04-01  Stan Shebs  <stan@codesourcery.com>
4690             Nathan Sidwell  <nathan@codesourcery.com>
4691
4692         * tracepoint.h (enum actionline_type): Remove.
4693         (validate_actionline): Change return to void.
4694         * tracepoint.c (report_agent_reqs_errors): New function.
4695         (validate_actionline): Call it, change return to void, report errors
4696         more consistently.
4697         (collect_symbol): Call report_agent_reqs_errors.
4698         (encode_actions_1): Ditto.
4699         (encode_actions): Don't expect a result from validate_actionline.
4700
4701 2010-04-01  Stan Shebs  <stan@codesourcery.com>
4702
4703         * tracepoint.c (trace_start_command): Confirm if trace is running.
4704         (trace_stop_command): Error if trace not running.
4705
4706 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4707
4708         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
4709         (AMD64_NUM_LOWER_BYTE_REGS): New.
4710         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
4711         (amd64_pseudo_register_write): Likewise.
4712         (amd64_init_abi): Set num_byte_regs to 20.
4713
4714 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
4715
4716         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
4717         (prev_breakpoint_count): New.
4718         (set_breakpoint_count): Adjust.
4719         (rbreak_start_breakpoint_count): New.
4720         (start_rbreak_breakpoints): Adjust.
4721         (end_rbreak_breakpoints): Adjust.
4722         (struct commands_info) <arg>: New field.
4723         (do_map_commands_command): Tweak output to include breakpoint spec
4724         range.
4725         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
4726         ARG was empty on entry.  Set INFO's arg.
4727         (create_breakpoint): Adjust.
4728
4729         * NEWS: Clarify `commands' changes.
4730
4731 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
4732
4733         * tracepoint.c: Include stack.h.
4734         (struct add_local_symbols_data): New.
4735         (do_collect_symbol): New.
4736         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
4737         iterate_over_block_local_vars.
4738         * stack.c (print_block_frame_locals): Rewrite as ...
4739         (iterate_over_block_locals): ... this.  Take a callback function
4740         pointer and generic data pointer, and call that instead of
4741         print_variable_and_value.
4742         (struct print_variable_and_value_data): New.
4743         (do_print_variable_and_value): New.
4744         (iterate_over_block_local_vars): New, abstracted out from
4745         print_frame_local_vars.
4746         (print_frame_local_vars): Rewrite using
4747         iterate_over_block_local_vars.
4748         (iterate_over_block_arg_vars): New, abstracted out from
4749         print_frame_arg_vars.
4750         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
4751         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
4752         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
4753
4754 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
4755
4756         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
4757         instructions.  Use the PC+4 if the base of the TBB or TBH is the
4758         PC register.
4759
4760 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
4761
4762         Fix crash on reading wrong function declaration DWARF.
4763         * dwarf2read.c (read_subroutine_type): New variable void_type.
4764         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
4765         more close to their use.
4766
4767 2010-03-31  Stan Shebs  <stan@codesourcery.com>
4768
4769         * breakpoint.c (tracepoint_save_command): Include variables,
4770         conditionals, tracepoint types, and default-collect.
4771         * tracepoint.c (save_trace_state_variables): New function.
4772         * tracepoint.h (save_trace_state_variables): Declare it.
4773
4774 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
4775
4776         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
4777
4778 2010-03-30  Keith Seitz  <keiths@redhat.com>
4779
4780         * c-typeprint.c (c_type_print_args): Don't print "void"
4781         for java, regardless of whether it is TYPE_PROTOTYPED.
4782         Use the passed-in language instead of current_language.
4783         (c_type_print_varspec_suffix): Use current_language instead
4784         of assuming language_c.
4785         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
4786         any return type specifier from the physname.
4787
4788 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
4789
4790         * tui/tui-interp.c (tui_is_toplevel): New.
4791         (tui_init): Set it.
4792         (tui_allowed_p): New.
4793         * tui/tui.c (tui_enable): Check if the TUI is allowed before
4794         enabling it.
4795         * tui/tui.h (tui_allowed_p): Declare.
4796
4797 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
4798
4799         * serial.h: Include winsock2.h before windows.h.
4800
4801 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
4802
4803         * NEWS: Mention xmlRegisters= in qSupported packet.
4804
4805         * i386-tdep.c: Include "remote.h".
4806         (_initialize_i386_tdep): Call register_remote_support_xml.
4807
4808         * remote.c (remote_support_xml): New.
4809         (register_remote_support_xml): Likewise.
4810         (remote_query_supported_append): Likewise.
4811         (remote_query_supported): Support remote_support_xml.
4812
4813         * remote.h (register_remote_support_xml): New.
4814
4815 2010-03-29  Stan Shebs  <stan@codesourcery.com>
4816
4817         * tracepoint.c (trace_find_line_command): Remove dead code.
4818
4819         * tracepoint.h (struct uploaded_string): New struct.
4820         (struct uploaded_tp): New fields for source strings.
4821         * breakpoint.c (this_utp, next_cmd): New globals.
4822         (read_uploaded_action): New function.
4823         (create_tracepoint_from_upload): Fill in more parts
4824         of a tracepoint.
4825         * tracepoint.c (encode_source_string): New function.
4826         (trace_save): Write out source strings, fix error checks.
4827         (parse_tracepoint_definition): Add source string parsing.
4828         * remote.c (PACKET_TracepointSource): New packet type.
4829         (remote_download_command_source): New function.
4830         (remote_download_tracepoint): Download source pieces also.
4831         (_initialize_remote): Add packet config command.
4832
4833         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
4834         expression handler.
4835
4836         * tracepoint.c (start_tracing): Check tracepoints before sending
4837         commands to target, don't start if all tracepoints disabled.
4838
4839 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
4840
4841         * cli/cli-script.c (process_next_line): Handle 'stepping'.
4842
4843 2010-03-26  Stan Shebs  <stan@codesourcery.com>
4844
4845         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
4846
4847 2010-03-26  Tom Tromey  <tromey@redhat.com>
4848
4849         * breakpoint.c (commands_command_1): Duplicate 'arg'.
4850
4851 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4852
4853         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
4854         (skip_prologue_sal): Remove local definition.
4855         (resolve_sal_pc): Remove now unnecessary code.
4856         * linespec.c (minsym_found): Call skip_prologue_sal.
4857         * symtab.c (find_function_start_pc): Remove.
4858         (find_function_start_sal): Extract prologue skipping into ...
4859         (skip_prologue_sal): ... this new function.  Handle code both
4860         with and without debug info.  Respect SAL's explicit_pc and
4861         explicit_line flags.  Inline old find_function_start_pc.
4862         * symtab.h (find_function_start_pc): Remove.
4863         (skip_prologue_sal): Add prototype.
4864
4865 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4866
4867         * dwarf2read.c (read_func_scope): Also scan specification DIEs
4868         for DW_TAG_imported_module children.
4869
4870 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4871
4872         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
4873         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
4874         * completer.c (add_struct_fields): Fix inverted logic.
4875
4876 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4877
4878         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
4879
4880 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
4881
4882         * tracepoint.c (current_trace_status): Don't make sure error_desc
4883         is non-NULL here.
4884         (parse_trace_status): Release a previous error_desc string, and
4885         set it to NULL by default.  If stop reason is tracepoint_error,
4886         make sure error_desc is not left NULL.
4887
4888 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
4889
4890         * tracepoint.c (trace_save): Remove X from tracepoint error
4891         description.
4892
4893 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
4894
4895         * tracepoint.c (parse_trace_status): Don't allow plain strings in
4896         the terror description.  Don't expect an X prefix.
4897
4898 2010-03-25  Stan Shebs  <stan@codesourcery.com>
4899
4900         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
4901         (struct trace_status): New field error_desc.
4902         * tracepoint.c (stop_reason_names): Add terror.
4903         (current_trace_status): Ensure non-NULL error description.
4904         (trace_status_command): Add error report.
4905         (trace_status_mi): Ditto.
4906         (trace_save): Add special case for error description.
4907         (parse_trace_status): Add case for errors.
4908
4909 2010-03-25  Keith Seitz  <keiths@redhat.com>
4910
4911         * dwarf2read.c (read_subroutine_type): If the compilation unit
4912         language is Java, mark any formal parameter named "this" as
4913         artificial (GCC/43521).
4914         (dwarf2_name): Add special handling for Java constructors.
4915
4916 2010-03-25  Tom Tromey  <tromey@redhat.com>
4917
4918         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
4919         * infrun.c (handle_inferior_event): Change initialization of
4920         stop_stack_dummy.
4921         (handle_inferior_event): Change assignment to stop_stack_dummy.
4922         (normal_stop): Update use of stop_stack_dummy.
4923         (struct inferior_status) <stop_stack_dummy>: Change type.
4924         * inferior.h (stop_stack_dummy): Update.
4925         * infcmd.c (stop_stack_dummy): Change type.
4926         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
4927         function.
4928         (call_function_by_hand): Call set_std_terminate_breakpoint.
4929         Rewrite std::terminate handling.
4930         * breakpoint.h (enum bptype) <bp_std_terminate,
4931         bp_std_terminate_master>: New.
4932         (enum stop_stack_kind): New.
4933         (struct bpstat_what) <call_dummy>: Change type.
4934         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
4935         Declare.
4936         * breakpoint.c (create_std_terminate_master_breakpoint): New
4937         function.
4938         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
4939         Call create_std_terminate_master_breakpoint.
4940         (print_it_typical): Handle new breakpoint kinds.
4941         (bpstat_stop_status): Handle bp_std_terminate_master.
4942         (bpstat_what): Correctly set call_dummy field.  Handle
4943         bp_std_terminate_master and bp_std_terminate.
4944         (print_one_breakpoint_location): Update.
4945         (allocate_bp_location): Update.
4946         (set_std_terminate_breakpoint): New function.
4947         (delete_std_terminate_breakpoint): Likewise.
4948         (create_thread_event_breakpoint): Update.
4949         (delete_command): Update.
4950         (breakpoint_re_set_one): Update.
4951         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
4952
4953 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4954
4955         * symfile.c (build_section_addr_info_from_bfd): New.
4956         (build_section_addr_info_from_objfile): Base it on
4957         build_section_addr_info_from_bfd.
4958         (addrs_section_compar, addrs_section_sort): New.
4959         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
4960         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
4961         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
4962
4963 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
4964
4965         * elfread.c (find_separate_debug_file_by_buildid):
4966         Remove unused local variable.
4967
4968 2010-03-24  Tom Tromey  <tromey@redhat.com>
4969
4970         PR breakpoints/9352:
4971         * NEWS: Mention changes to `commands' and `rbreak'.
4972         * symtab.c (do_end_rbreak_breakpoints): New function.
4973         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
4974         end_rbreak_breakpoints.
4975         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
4976         (set_breakpoint_count): Likewise.  Clear last_was_multi.
4977         (multi_start, multi_end, last_was_multi): New globals.
4978         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
4979         functions.
4980         (struct commands_info): New
4981         (do_map_commands_command): New function.
4982         (commands_command_1): New function.
4983         (commands_command): Use it.
4984         (commands_from_control_command): Likewise.
4985         (do_delete_breakpoint): New function.
4986         (delete_command): Use it.
4987         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
4988         (do_map_disable_breakpoint): New function.
4989         (disable_command): Use it.
4990         (do_map_enable_breakpoint): New function.
4991         (enable_command): Use it.
4992         (enable_once_breakpoint): Add argument.
4993         (enable_once_command): Update.
4994         (enable_delete_breakpoint): Add argument.
4995         (enable_delete_command): Update.
4996         (break_command_really): Set last_was_multi when needed.
4997         (check_tracepoint_command): Fix formatting.
4998         (validate_commands_for_breakpoint): New function.
4999         (breakpoint_set_commands): Use it.
5000         (tracepoint_save_command): Update.
5001         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
5002         Declare.
5003
5004 2010-03-24  Tom Tromey  <tromey@redhat.com>
5005
5006         * breakpoint.h (struct counted_command_line): New struct.
5007         (struct breakpoint) <commands>: Change type.
5008         (struct bpstats) <commands>: Change type.
5009         <commands_left>: New field.
5010         * breakpoint.c (alloc_counted_command_line): New function.
5011         (incref_counted_command_line): Likewise.
5012         (decref_counted_command_line): Likewise.
5013         (do_cleanup_counted_command_line): Likewise.
5014         (make_cleanup_decref_counted_command_line): Likewise.
5015         (breakpoint_set_commands): Use decref_counted_command_line and
5016         alloc_counted_command_line.
5017         (commands_command): Don't error if breakpoint commands are
5018         executing.
5019         (commands_from_control_command): Likewise.
5020         (bpstat_free): Update.
5021         (bpstat_copy): Likewise.
5022         (bpstat_clear_actions): Likewise.
5023         (bpstat_do_actions_1): Likewise.
5024         (bpstat_stop_status): Likewise.
5025         (print_one_breakpoint_location): Likewise.
5026         (delete_breakpoint): Likewise.
5027         (bpstat_alloc): Initialize new field.
5028         (tracepoint_save_command): Update.
5029         * tracepoint.c (encode_actions): Update.
5030         (trace_dump_command): Update.
5031
5032 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5033
5034         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
5035         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
5036         (read_structure_type): For RealView, set TYPE_STUB on structures with
5037         no byte size and no children.
5038         (read_subroutine_type): Mark functions as prototyped by default.
5039         * symtab.c (producer_is_realview): New function.
5040         * symtab.h (expand_line_sal): Fix declaration formatting.
5041         (producer_is_realview): Declare.
5042
5043 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5044
5045         * arm-tdep.c (skip_prologue_function): New function.
5046         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
5047         (thumb_analyze_prologue): Document return value.  Recognize more
5048         Thumb instructions, skippable calls, and some Thumb-2 instructions.
5049         Add debug output.
5050         (arm_skip_prologue): Remove call dummy check.  Check the prologue
5051         for non-GNU compilers.
5052         (arm_instruction_changes_pc): New function.
5053         (arm_analyze_prologue): New function, broken out from
5054         arm_scan_prologue.  Recognize more ARM instructions and skippable
5055         calls.  Update comments.  Handle NULL cache.  Return the address
5056         of the first unrecognized instruction.  Do not skip past other
5057         instructions which change control flow.  Add debug output.
5058         (arm_scan_prologue): Use arm_analyze_prologue.
5059         (ARM_PC_32): Delete.
5060         (shifted_reg_val): Simplify ARM_PC_32 check.
5061
5062 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5063
5064         * tracepoint.c (tvariables_info_1): Actually compute
5065         the number of rows in the result.
5066
5067 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
5068
5069         * remote.c (crc32): Constify `buf' parameter.
5070         (remote_verify_memory): New, abstracted out from...
5071         (compare_sections_command): ... this.  Remove hardcoded target
5072         checks.
5073         (init_remote_ops): Install remote_verify_memory.
5074         * target.c (target_verify_memory): New.
5075         * target.h (struct target_ops) <to_verify_memory>: New field.
5076         (target_verify_memory): Declare.
5077
5078 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5079
5080         Implement -trace-save.
5081
5082         * mi-cmds.h (mi_cmds_trace_save): Declare.
5083         * mi-cmds.c (mi_cmds): Register -trace-save.
5084         * mi/mi-main.c (mi_cmd_trace_save): New.
5085         * remote.c (remote_save_trace_data): Take const parameter.
5086         * target.h (struct target_ops::to_save_trace_data): Take
5087         const parameter.
5088         * target.c (update_current_target): Adjust to the above.
5089         * tracepoint.c (trave_save): New, extracted from
5090         (trace_save_command): ...this.
5091         (tfile_trace_find): Remove message that is unnecessary now
5092         that 'tfind' reports found frame.
5093         * tracepoint.h (trace_save): Declare.
5094
5095 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5096
5097         Implement -trace-find.
5098
5099         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
5100         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
5101         * mi/mi-main.c (mi_cmd_trace_find): New.
5102         * target.h (struct target_ops): Document to_trace_find.
5103         * tracepoint.h (tfind_1): Declare.
5104         * tracepoint.c (finish_tfind_command): Rename to...
5105         (tfind_1): ...this.
5106         * remote.c (remote_trace_find): Return -1 if target say
5107         there's no frame.  Improve error diagnostics.
5108
5109 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5110
5111         -trace-define-variable and -trace-list-variables.
5112
5113         * tracepoint.c (create_trace_state_variable): Make
5114         private copy of name, as opposed to assuming the
5115         pointer lives forever.
5116         (tvariables_info_1): New.
5117         (tvariables_info): Use the above.
5118         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
5119         Declare.
5120         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
5121         and -trace-list-variables.
5122         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
5123         (mi_cmd_trace_list_variables): New.
5124         * mi/mi-main.c (mi_cmd_trace_define_variable)
5125         (mi_cmd_trace_list_variables): New.
5126
5127 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5128
5129         Implement -break-passcount.
5130
5131         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
5132         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
5133         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
5134
5135 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5136
5137         -trace-start/-trace-end/-trace-status.
5138
5139         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
5140         and -trace-stop.
5141         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
5142         (mi_cmd_trace_stop): Declare.
5143         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
5144         (mi_cmd_trace_stop): New.
5145         * tracepoint.c (start_tracing): New, extracted from...
5146         (trace_start_command): ...this.
5147         (trace_status_mi): New.
5148         * tracepoint.h (struct trace_status): Document
5149         stopping_tracepoint.
5150         (start_tracing, stop_tracing, trace_status_mi): Declare.
5151
5152 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5153
5154         Implement creating tracepoints with -break-insert.
5155
5156         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
5157         to mean that tracepoint should be created.
5158
5159 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5160
5161         * breakpoint.c (check_no_tracepoint_commands): Use
5162         current spelling of 'teval'.
5163
5164 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5165
5166         Unify actions and commands
5167
5168         * defs.h (read_command_lines, read_command_lines_1): New
5169         parameters validator and closure.
5170         * tracepoint.h (struct action_line): Remove.
5171         * breakpoint.h (struct breakpoint): Remove the 'actions'
5172         field.
5173         * defs.h (enum command_control_type): New value
5174         while_stepping_control.
5175         (struct command_line): Add comments.
5176         * breakpoint.c (breakoint_is_tracepoint): New.
5177         (breakpoint_set_commands): For tracepoints,
5178         verify the commands are permissible.
5179         (check_tracepoint_commands): New.
5180         (commands_command): Require that each new line is validated using
5181         check_tracepoint_command, if we set commands for a tracepoint.
5182         (create_tracepoint_from_upload): Likewise.
5183         (print_one_breakpoint_location): Remove the code to print
5184         actions specifically.
5185         (tracepoint_save_command): Relay to print_command_lines.
5186         * cli/cli-script.c (process_next_line): New parameters validator
5187         and closure. Handle 'while-stepping'. Call validator if not null.
5188         (read_command_lines, read_command_lines1): Likewise.
5189         (recurse_read_control_structure): New parameters validator and
5190         closure. Handle while_stepping_control.
5191         (print_command_lines): Handle while-stepping.
5192         (get_command_line, define_command, document_command): Adjust.
5193         * remote.c (remote_download_tracepoint): Adjust.
5194         * tracepoint.c (make_cleanup_free_actions, read_actions)
5195         (free_actions, do_free_actions_cleanup): Remove.
5196         (trace_actions_command): Use read_command_lines.
5197         (validate_actionline): Use error in one place.
5198         (encode_actions_1): New, extracted from...
5199         (encode_actions): ...this. Also use cleanups for exception
5200         safety.
5201         (trace_dump_command): Adjust.
5202         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
5203         it's tracepoint.
5204
5205 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
5206
5207         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
5208
5209 2010-03-22  Stan Shebs  <stan@codesourcery.com>
5210
5211         * value.c (value_static_field): Be lazy about the field's value.
5212
5213 2010-03-22  Reid Kleckner  <reid@kleckner.net>
5214
5215         PR gdb/11094
5216         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
5217         bp_jit_event.
5218         (disable_breakpoints_in_shlibs): Likewise.
5219
5220 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
5221
5222         * dwarf2read.c (partial_die_parent_scope): Work around buggy
5223         GCC 4.1 debug info generation (GCC PR c++/28460).
5224         (determine_prefix): Likewise.
5225
5226 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
5227
5228         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
5229         get_current_arch.
5230         * tui/tui-layout.c (extract_display_start_addr): Likewise.
5231
5232 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5233
5234         * ax-gdb.c (gen_fetch): Handle bool.
5235         (gen_usual_unary): Ditto.
5236         (gen_cast): Ditto.
5237         (gen_equal): New function.
5238         (gen_less): New function.
5239         (gen_expr_binop_rest): Call them, also return integer type from
5240         logical operations.
5241         (gen_expr): Ditto.
5242
5243 2010-03-19  Tom Tromey  <tromey@redhat.com>
5244
5245         * jv-lang.c (jv_dynamics_objfile_data_key)
5246         (jv_type_objfile_data_key): New globals.
5247         (class_symtab): Move earlier.
5248         (jv_per_objfile_free): New function.
5249         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
5250         parameter.
5251         Remove ancient #if 1.
5252         (add_class_symbol): Remove redundant declaration.
5253         (java_lookup_class): Use alloc_type, not alloc_type_arch.
5254         (java_link_class_type): Mark as static.  Update.
5255         (jv_clear_object_type): New function.
5256         (set_java_object_type): Likewise.
5257         (get_java_object_type): Use set_java_object_type.
5258         (is_object_type): Likewise.
5259         (_initialize_java_language): Register new objfile keys.
5260         (get_java_class_symtab): Add 'gdbarch' parameter.
5261         (add_class_symtab_symbol): Update.
5262         (type_from_class): Update.
5263
5264 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5265
5266         * ax-general.c (ax_const_l): Fix a sizing bug.
5267
5268 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5269
5270         GDB 7.1 released.
5271
5272 2010-03-18  Stan Shebs  <stan@codesourcery.com>
5273             Pedro Alves  <pedro@codesourcery.com>
5274
5275         * target.h (struct target_ops): New method
5276         to_set_circular_trace_buffer.
5277         (target_set_circular_trace_buffer): New macro.
5278         * target.c (update_current_target): Add
5279         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
5280         default behavior.
5281         * remote.c (remote_set_circular_trace_buffer): New function.
5282         (init_remote_ops): Add it to vector.
5283         * tracepoint.h (struct trace_status): New field traceframes_created,
5284         change buffer_size and buffer_free to int.
5285         * tracepoint.c (circular_trace_buffer): New global.
5286         (start_tracing): Send values of disconnected tracing and circular
5287         trace buffer settings.
5288         (set_circular_trace_buffer): New function.
5289         (parse_trace_state): Handle total space and frames created.
5290         (trace_status_command): Display total space and total frames
5291         created.
5292         (trace_save): Write out new status values.
5293         (parse_trace_status): Set traceframe_count, traceframes_created,
5294         buffer_free and buffer_size to -1 by default.
5295         (_initialize_tracepoint): New setshow for circular-trace-buffer.
5296         * NEWS: Mention the circular trace buffer option.
5297
5298 2010-03-18  Tom Tromey  <tromey@redhat.com>
5299
5300         * infcmd.c (finish_command_continuation): Wrap print_return_value
5301         in TRY_CATCH.
5302
5303 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5304
5305         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
5306         DIE has a name before creating the associated partial symbol.
5307         (read_func_scope): Emit a complaint if the subprogram does not
5308         have a name or when we can't extract the subprogram PC bounds.
5309
5310 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
5311
5312         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
5313         instead of selected frame architecture.
5314
5315 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
5316
5317         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
5318         a valid selected thread, and that it is not running.
5319         (advance_command): Ditto.
5320         (finish_command): Ditto.
5321
5322 2010-03-17 Stan Shebs  <stan@codesourcery.com>
5323
5324         * ax-gdb.c (require_rvalue): Disallow non-scalars.
5325
5326         * infcall.c: Include tracepoint.h.
5327         (call_function_by_hand): Disallow calls in tfind mode.
5328         * infcmd.c: Include tracepoint.h.
5329         (ensure_not_tfind_mode): New function.
5330         (continue_1): Call it.
5331         (step_1) Ditto.
5332         (jump_command): Ditto.
5333         (signal_command): Ditto.
5334         (advance_command): Ditto.
5335         (until_command): Ditto.
5336         (finish_command): Ditto.
5337         * tracepoint.h (disconnect_or_stop_tracing): Declare.
5338
5339         * ax-gdb.h (struct axs_value): New field optimized_out.
5340         (gen_trace_for_var): Add gdbarch argument.
5341         * ax-gdb.c (gen_trace_static_fields): New function.
5342         (gen_traced_pop): Call it, add gdbarch argument.
5343         (gen_trace_for_expr): Update call to it.
5344         (gen_trace_for_var): Ditto, and report optimized-out variables.
5345         (gen_struct_ref_recursive): Check for optimized-out value.
5346         (gen_struct_elt_for_reference): Ditto.
5347         (gen_static_field): Pass gdbarch instead of expression, assume
5348         optimization if field not found.
5349         (gen_var_ref): Set the optimized_out flag.
5350         (gen_expr): Error on optimized-out variable.
5351         * tracepoint.c (collect_symbol): Handle struct-valued vars as
5352         expressions, skip optimized-out variables with computed locations.
5353         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
5354         erroring out if location expression missing.
5355         (loclist_tracepoint_var_ref): Don't error out here.
5356
5357 2010-03-17  Tom Tromey  <tromey@redhat.com>
5358
5359         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
5360         DWARF data is available.
5361
5362 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
5363
5364         * symfile.c (generic_load): Reset breakpoints after loading.
5365
5366 2010-03-17  Tom Tromey  <tromey@redhat.com>
5367
5368         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
5369
5370 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5371
5372         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
5373         create_breakpoint call, adjust the parameters.
5374
5375 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5376             Chandru <chandru@in.ibm.com>
5377
5378         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
5379         * valarith.c (value_subscripted_rvalue): Suppress error if
5380         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
5381
5382 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
5383
5384         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
5385
5386 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
5387
5388         * ada-tasks.c (task_command_1): Check that the task ptid is valid
5389         before doing the associated thread switch.
5390
5391 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
5392
5393         * MAINTAINERS: Update my email address.
5394
5395 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
5396
5397         Simplify MI breakpoint setting.
5398
5399         * breakpoint.c (break_command_really): Make nonstatic and
5400         rename to...
5401         (create_breakpoint): ...this. Rename prior function by this name
5402         to...
5403         (create_breakpoint_sal): ...this.
5404         (create_breakpoints): Rename to...
5405         (create_breakpoints_sal): ...this.
5406         (set_breakpoint): Remove.
5407         * breakpoint.h: Adjust to above changes.
5408         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
5409
5410 2010-03-15 Stan Shebs  <stan@codesourcery.com>
5411
5412         * ax-gdb.c: Include cp-support.h.
5413         (find_field): Remove.
5414         (gen_primitive_field): New function.
5415         (gen_struct_ref_recursive): New function.
5416         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
5417         of find_field.
5418         (gen_static_field): New function.
5419         (gen_struct_elt_for_reference): New.
5420         (gen_namespace_elt): New.
5421         (gen_maybe_namespace_elt): New.
5422         (gen_aggregate_elt_ref): New.
5423         (gen_expr): Add OP_SCOPE, display opcode name in error message.
5424
5425 2010-03-15  Tom Tromey  <tromey@redhat.com>
5426
5427         * dwarf2read.c (die_needs_namespace): Also return 0 for
5428         DW_TAG_subprogram.
5429
5430 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
5431
5432         PR c++/7936:
5433         * cp-support.h: Added char *declaration element to using_direct
5434         data struct.
5435         (cp_add_using): Added char *declaration argument.
5436         (cp_add_using_directive): Ditto.
5437         (cp_lookup_symbol_imports): made extern.
5438         * cp-namespace.c: Updated with the above changes.
5439         * dwarf2read.c (read_import_statement): Ditto.
5440         (read_namespace): Ditto.
5441         (read_import_statement): Support import declarations.
5442         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
5443         declarations.
5444         Added support for 'declaration_only' search.
5445         (cp_lookup_symbol_namespace): Attempt to search for the name as
5446         is before consideration of imports.
5447         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
5448         search at every block level search.
5449         Now takes language argument.
5450         (lookup_symbol_aux): Updated.
5451
5452 2010-03-15  Tom Tromey  <tromey@redhat.com>
5453
5454         * c-exp.y (name_not_typename): Add 'operator' clause.
5455
5456 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
5457
5458         * configure.ac: Exit if ${gdb_target_obs}" is not set.
5459         * configure: Regenerate.
5460
5461 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5462
5463         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
5464         and ".sdynbss".  Update the comment.
5465
5466 2010-03-15  Jie Zhang  <jie@codesourcery.com>
5467
5468         * MAINTAINERS: Update my email address.
5469
5470 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5471
5472         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
5473
5474 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5475
5476         * charset.c [USE_WIN32API]: Include <windows.h>.
5477          (_initialize_charset): Correct type of w32_host_default_charset.
5478
5479 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
5480
5481         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
5482
5483 2010-03-12  Tom Tromey  <tromey@redhat.com>
5484
5485         PR c++/9708:
5486         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
5487         in a lexical block does not need a namespace.
5488         (new_symbol) <DW_TAG_variable>: Put extern variables on
5489         list_in_scope in all cases.
5490
5491 2010-03-12 Stan Shebs  <stan@codesourcery.com>
5492
5493         * ax-gdb.c (gen_expr): Add shift expressions.
5494         (gen_expr_binop_rest): Ditto.
5495
5496 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
5497
5498         * buildsym.c (finish_block): Reset using_directives pointer
5499         after block initialization.
5500
5501 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
5502
5503         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
5504         * i386-tdep.c (i386_word_names): Likewise.
5505
5506 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
5507
5508         * target.c (memory_xfer_partial): Don't use the stack cache if
5509         inspecting trace frames.
5510         * tracepoint.c (finish_tfind_command): Invalidate the target
5511         dcache.
5512
5513 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5514
5515         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
5516         for the PIC displacement, print also the displacement value.
5517         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
5518
5519 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
5520
5521         * remote-mips.c (close_ports, mips_initialize_cleanups)
5522         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
5523         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
5524         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
5525         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
5526         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
5527         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
5528         comments describing each of these functions.
5529         (mips_enter_debug, mips_exit_debug, common_open)
5530         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
5531         blank line after the comment describing the function.
5532
5533 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5534
5535         * solib-svr4.c (svr4_exec_displacement): Return now success, new
5536         parameter displacementp.  Update comment.
5537         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
5538         element exists.  Return if svr4_exec_displacement was not successful.
5539         Update comment.
5540
5541 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5542             Daniel Jacobowitz  <dan@codesourcery.com>
5543
5544         * solib-svr4.c (read_program_header): Support type == -1 to read
5545         all program headers.
5546         (read_program_headers_from_bfd): New function.
5547         (svr4_static_exec_displacement): Remove and move the comment ...
5548         (svr4_exec_displacement): ... here.  Remove variable found.  New
5549         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
5550         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
5551         targets using read_program_headers_from_bfd.  Remove the call of
5552         svr4_static_exec_displacement.
5553
5554 2010-03-10  Tom Tromey  <tromey@redhat.com>
5555
5556         * dwarf2read.c (struct pubnames_header): Remove.
5557         (_PUBNAMES_HEADER): Remove.
5558         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
5559         (struct aranges_header): Remove.
5560         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
5561         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
5562         (PUBNAMES_SECTION): Remove.
5563         (ARANGES_SECTION): Remove.
5564         (dwarf2_locate_sections): Don't handle pubnames or aranges.
5565         (dwarf2_build_psymtabs): Remove dead code.
5566         (dwarf2_build_psymtabs_easy): Remove.
5567
5568 2010-03-10  Tom Tromey  <tromey@redhat.com>
5569
5570         * elfread.c (elf_symfile_read): Don't call
5571         dwarf2_build_frame_info.
5572         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
5573         (struct dwarf2_per_objfile) <objfile>: New field.
5574         (dwarf2_has_info): Now idempotent.  Set objfile field.
5575         (dwarf2_read_section): Check and set readin field.  Call
5576         posix_madvise.
5577         (dwarf2_build_psymtabs): Don't read all sections.
5578         (read_type_comp_unit_head): Read types section.
5579         (create_debug_types_hash_table): Likewise.
5580         (init_cu_die_reader): Add asserts.
5581         (process_type_comp_unit): Add assert.
5582         (dwarf2_build_psymtabs_hard): Read info section.
5583         (load_partial_comp_unit): Add assert.
5584         (create_all_comp_units): Read info section.
5585         (load_full_comp_unit): Likewise.
5586         (dwarf2_ranges_read): Read ranges section.
5587         (dwarf2_record_block_ranges): Add assert.
5588         (dwarf2_read_abbrevs): Read abbrev section.
5589         (read_indirect_string): Read str section.
5590         (dwarf_decode_line_header): Read line section.
5591         (read_signatured_type_at_offset): Read types section.
5592         (dwarf_decode_macros): Read macinfo section.
5593         (dwarf2_symbol_mark_computed): Read loc section.
5594         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
5595         dwarf2_build_frame_info.
5596         (dwarf2_build_frame_info): Unconditionally set
5597         dwarf2_frame_objfile_data on the objfile.
5598         * configure.ac: Check for posix_madvise.
5599         * config.in, configure: Rebuild.
5600
5601 2010-03-10  Tom Tromey  <tromey@redhat.com>
5602
5603         * xcoffread.c (xcoff_start_psymtab): Update.
5604         (xcoff_end_psymtab): Update.
5605         * psymtab.c (allocate_psymtab): Remove dead code.
5606         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
5607         void*.
5608         * mdebugread.c (parse_partial_symbols): Update.
5609         (new_psymtab): Likewise.
5610         * dwarf2read.c (process_psymtab_comp_unit): Update.
5611         (psymtab_to_symtab_1): Update.
5612         * dbxread.c (start_psymtab): Update.
5613         (end_psymtab): Likewise.
5614
5615 2010-03-10  Tom Tromey  <tromey@redhat.com>
5616
5617         * xcoffread.c: Include psymtab.h.
5618         (xcoff_sym_fns): Update.
5619         * symtab.h (struct partial_symbol): Remove.
5620         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
5621         (struct partial_symtab): Remove.
5622         (PSYMTAB_TO_SYMTAB): Remove.
5623         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
5624         (find_pc_sect_psymtab): Remove.
5625         (find_pc_sect_symtab_via_partial): Declare.
5626         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
5627         (find_main_psymtab): Remove.
5628         (find_main_filename): Declare.
5629         (fixup_psymbol_section): Remove.
5630         (fixup_section): Declare.
5631         * symtab.c: Include psymtab.h.
5632         (lookup_symtab): Use lookup_symtab method.
5633         (lookup_partial_symtab): Remove.
5634         (find_pc_sect_psymtab_closer): Remove.
5635         (find_pc_sect_psymtab): Remove.
5636         (find_pc_sect_symtab_via_partial): New function.
5637         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
5638         (fixup_section): No longer static.
5639         (fixup_psymbol_section): Remove.
5640         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
5641         (lookup_global_symbol_from_objfile): Likewise.
5642         (lookup_symbol_aux_psymtabs): Remove.
5643         (lookup_symbol_aux_quick): New function.
5644         (lookup_symbol_global): Use lookup_symbol_aux_quick.
5645         (lookup_partial_symbol): Remove.
5646         (basic_lookup_transparent_type_quick): New function.
5647         (basic_lookup_transparent_type): Use it.
5648         (find_main_psymtab): Remove.
5649         (find_main_filename): New function.
5650         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
5651         (find_line_symtab): Use expand_symtabs_with_filename method.
5652         (output_partial_symbol_filename): New function.
5653         (sources_info): Use map_partial_symbol_filenames.
5654         (struct search_symbols_data): New type.
5655         (search_symbols_file_matches): New function.
5656         (search_symbols_name_matches): Likewise.
5657         (search_symbols): Use expand_symtabs_matching method.
5658         (struct add_name_data): Rename from add_macro_name_data.
5659         (add_macro_name): Update.
5660         (add_partial_symbol_name): New function.
5661         (default_make_symbol_completion_list): Use
5662         map_partial_symbol_names.
5663         (struct add_partial_symbol_name): New type.
5664         (maybe_add_partial_symtab_filename): New function.
5665         (make_source_files_completion_list): Use
5666         map_partial_symbol_filenames.
5667         (expand_line_sal): Use expand_symtabs_with_filename method.
5668         * symmisc.c: Include psymtab.h.
5669         (print_objfile_statistics): Use print_stats method.
5670         (dump_objfile): Use dump method.
5671         (dump_psymtab, maintenance_print_psymbols)
5672         (maintenance_info_psymtabs, maintenance_check_symtabs)
5673         (extend_psymbol_list): Remove.
5674         * symfile.h (struct quick_symbol_functions): New struct.
5675         (struct sym_fns) <qf>: New field.
5676         (sort_pst_symbols): Remove.
5677         (increment_reading_symtab): Declare.
5678         * symfile.c: Include psymtab.h.
5679         (compare_psymbols, sort_pst_symbols): Remove.
5680         (psymtab_to_symtab): Remove.
5681         (increment_reading_symtab): New function.
5682         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
5683         method.
5684         (set_initial_language): Use find_main_filename.
5685         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
5686         (free_named_symtabs): Remove unused code.
5687         (start_psymtab_common, add_psymbol_to_bcache)
5688         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
5689         Remove.
5690         * stack.c: Include psymtab.h, symfile.h.
5691         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
5692         * source.h (psymtab_to_fullname): Don't declare.
5693         * source.c: Include psymtab.h.
5694         (select_source_symtab): Use find_last_source_symtab method.
5695         (forget_cached_source_info): Use forget_cached_source_info
5696         method.
5697         (find_and_open_source): No longer static.
5698         (psymtab_to_fullname): Remove.
5699         * somread.c: Include psymtab.h.
5700         (som_sym_fns): Update.
5701         * psympriv.h: New file.
5702         * psymtab.h: New file.
5703         * psymtab.c: New file.
5704         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
5705         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
5706         * objfiles.c: Include psymtab.h.
5707         (objfile_relocate1): Use relocate method.
5708         (objfile_has_partial_symbols): Use has_symbols method.
5709         * mipsread.c: Include psymtab.h.
5710         (ecoff_sym_fns): Update.
5711         * mi/mi-cmd-file.c: Include psymtab.h.
5712         (print_partial_file_name): New function.
5713         (mi_cmd_file_list_exec_source_files): Use
5714         map_partial_symbol_filenames.
5715         * mdebugread.c: Include psympriv.h.
5716         * machoread.c: Include psympriv.h.
5717         (macho_sym_fns): Update.
5718         * m2-exp.y (yylex): Use lookup_symtab.
5719         * elfread.c: Include psympriv.h.
5720         (elf_sym_fns): Update.
5721         * dwarf2read.c: Include psympriv.h.
5722         * dbxread.c: Include psympriv.h.
5723         (aout_sym_fns): Update.
5724         * cp-support.c: Include psymtab.h.
5725         (read_in_psymtabs): Remove.
5726         (make_symbol_overload_list_qualified): Use
5727         expand_symtabs_for_function method.
5728         * coffread.c: Include psympriv.h.
5729         (coff_sym_fns): Update.
5730         * blockframe.c: Include psymtab.h.
5731         (find_pc_partial_function): Use find_pc_sect_symtab method.
5732         * ada-lang.h (ada_update_initial_language): Update.
5733         * ada-lang.c: Include psymtab.h.
5734         (ada_update_initial_language): Remove 'main_pst' argument.
5735         (ada_lookup_partial_symbol): Remove.
5736         (struct ada_psym_data): New type.
5737         (ada_add_psyms): New function.
5738         (ada_add_non_local_symbols): Use map_ada_symtabs method.
5739         (struct add_partial_datum): New type.
5740         (ada_add_partial_symbol_completions): New function.
5741         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
5742         (ada_exception_support_info_sniffer): Update.
5743         * Makefile.in (SFILES): Add psymtab.c.
5744         (COMMON_OBS): Add psymtab.o.
5745         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
5746
5747 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
5748
5749         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
5750
5751 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
5752
5753         PR C++/11236:
5754         * cp-namespace.c (cp_add_using): Deleted.
5755         (cp_add_using_directive): Use obstack allocations.
5756         Merged the function cp_add_using into this one.
5757         Added 'struct obstack *' argument.
5758         (cp_scan_for_anonymous_namespaces): Updated.
5759         * cp-support.h: Updated.
5760         * dwarf2read.c (read_import_statement): Updated.
5761         (read_namespace): Updated.
5762
5763 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
5764
5765         * windows-nat.c (cygwin_conv_path): Remove old macro.
5766
5767 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
5768
5769         * breakpoint.c (condition_command): Handle watchpoint conditions.
5770         (is_hardware_watchpoint): Add comment.
5771         (is_watchpoint): New.
5772         (update_watchpoint): Don't reparse the watchpoint's condition
5773         unless necessary.
5774         (WP_IGNORE): New.
5775         (watchpoint_check): Use it.
5776         (bpstat_check_watchpoint): Handle it.
5777         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
5778         conditions in a frame where it makes sense.
5779         (watch_command_1): Store the innermost block of the condition
5780         expression.
5781         (delete_breakpoint): Delete the watchpoint condition expression.
5782         * breakpoint.h (struct bp_location) <cond>: Update comment.
5783         (struct breakpoint): New field `cond_exp_valid_block'.
5784
5785 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
5786
5787         Adjust handling of Ada DIEs after dwarf2_physname patch.
5788         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
5789
5790 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
5791             Pierre Muller  <muller@ics.u-strasbg.fr>
5792
5793         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
5794         from/to posix/win32.
5795         (windows_make_so): Use non-Cygwin 1.7 specific function.
5796         (windows_create_inferior): Make sure that cygallargs points to
5797         original args in non Cygwin 1.7. case.
5798
5799 2010-03-09  Michael Snyder  <msnyder@vmware.com>
5800
5801         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
5802         after target_read_memory to get host byte order.
5803         (i386_process_record): Ditto.
5804
5805 2010-03-09  Keith Seitz  <keiths@redhat.com>
5806
5807         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
5808         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
5809         print out const or volatile qualifiers, too.
5810         (c_type_print_args): Add parameters show_artificial and language.
5811         Skip artificial parameters when requested.
5812         Use the appropriate language printer.
5813         (c_type_print_varspec): Tell c_type_print_args to skip artificial
5814         parameters and pass language_c.
5815         * dwarf2read.c (die_list): New file global.
5816         (struct partial_die_info): Update comments for name field.
5817         (pdi_needs_namespace): Renamed to ...
5818         (die_needs_namespace): ... this. Rewrite.
5819         (dwarf2_linkage_name): Remove.
5820         (add_partial_symbol): Do not predicate the call to
5821         partial_die_full_name based on pdi_needs_namespace.
5822         Remove call to cp_check_possible_namespace_symbols and associated
5823         outdated comments.
5824         (guess_structure_name): Do not inspect child subprogram DIEs.
5825         (dwarf2_fullname): Update comments.
5826         Use die_needs_namespace to assist in computing the name.
5827         (read_func_scope): Use dwarf2_name to get the DIE's name.
5828         Use dwarf2_physname to get the "linkage name" of the DIE.
5829         (dwarf2_add_member_field): Use dwarf2_physname instead of
5830         dwarf2_linkage_name.
5831         (read_structure_type): For structs and classes, set TYPE_NAME, too.
5832         (determine_class): Remove.
5833         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
5834         except Ada.
5835         (new_symbol): Unconditionally call dwarf2_name.
5836         Compute the "linkage name" using dwarf2_physname.
5837         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
5838         When determining to scan for anonymous C++ namespaces, ignore
5839         the linkage name.
5840         (dwarf2_physname): New function.
5841         (dwarf2_full_name): Move content to new function and call
5842         that.
5843         (dwarf2_compute_name): "New" function.
5844         (_initialize_dwarf2_read): Initialize die_list.
5845         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
5846         physname.
5847         (gnu_v3_print_method_ptr): Use the physname for virtual methods
5848         without a demangled name.
5849         Print out type information for non-virtual methods.
5850         * linespec.c (decode_line_1): Force ANY string using "::" (or
5851         "." for java) to use decode_compound, and clean up any stray quoting.
5852         If we found a file symtab, re-evaluate whether the remainder is_quoted.
5853         (decode_compound): Stop consuming at an open parenthesis.
5854         Keep template parameters.
5855         Keep any overload information.
5856         Keep keywords like "const".
5857         Remove paren_pointer.
5858         Move is_quoted check from set_flags to here.
5859         Remove #if 0 code from 2000. Ten years is long enough.
5860         (find_method): Before comparing symbol names, canonicalize the string
5861         from the user.
5862         If a specific overload is requested, find it. Otherwise throw an error.
5863         (find_method_overload_end): New function.
5864         (set_flags): Remove.
5865         (decode_compound): Assume that parentheses are matched.
5866         It's a lot easier.
5867         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
5868         to cplus_demangle.
5869         * linespec.c (decode_line_1): Keep important keywords like
5870         "const" and "volatile".
5871         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
5872         * typeprint.h (c_type_print_args): Add declaration.
5873         * ui-file.c (do_ui_file_obsavestring): New function.
5874         (ui_file_obsavestring): New function.
5875         * ui-file.h (ui_file_obsavestring): Add declaration.
5876         * valops.c (find_overload_match): Resolve the object to
5877         a non-pointer type.
5878         If the object is a data member, search the object for the member
5879         and return with staticp set.
5880         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
5881         Do not attempt to extract a function name from non-function types.
5882         If the extracted function name and the original name are the same,
5883         we don't have a C++ method.
5884
5885         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
5886         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
5887
5888         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
5889         and arguments from symbol lookups.
5890         * ax-gdb.c (gen_expr): Likewise.
5891         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
5892         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
5893         lookup_possible_namespace_symbol): Likewise.
5894         * cp-support.c (read_in_psymtabs): Likewise.
5895         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
5896         * language.h (la_lookup_symbol_nonlocal): Likewise.
5897         * scm-valprint.c (scm_inferior_print): Likewise.
5898         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
5899         * solib-svr.c (elf_lookup_lib): Likewise.
5900         * solib.c (show_auto_solib_add): Likewise.
5901         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
5902         * symmisc.c (maintenance_check_symtabs): Likewise.
5903         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
5904         lookup_symbol_aux_local, lookup_symbol_aux_block,
5905         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
5906         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
5907         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
5908         basic_lookup_transparent_type, find_main_psymtab,
5909         lookup_block_symbol): Likewise.
5910         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
5911         lookup_symbol_global, lookup_symbol_aux_block,
5912         lookup_symbol_partial_symbol, lookup_block_symbol,
5913         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
5914
5915 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
5916
5917         * python/python-internal.h: Include symtab.h.
5918
5919 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
5920             Pierre Muller  <muller@ics.u-strasbg.fr>
5921
5922         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
5923         * p-valprint.c (pascal_val_print): Remove undeed block and fix
5924         indentation.
5925
5926 2010-03-08  Tom Tromey  <tromey@redhat.com>
5927
5928         * breakpoint.c (breakpoint_1): Add "QUIT".
5929
5930 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
5931             Pedro Alves  <pedro@codesourcery.com>
5932
5933         * solib.c (solib_find): Replace extension if
5934         solib_symbols_extension is set in the target gdbarch.
5935         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
5936         solib_symbols_extension to "sym".
5937         * gdbarch.sh (solib_symbols_extension): New variable.
5938         (pstring): New function.
5939         * gdbarch.h, gdbarch.c: Regenerate.
5940
5941 2010-03-08  Tom Tromey  <tromey@redhat.com>
5942
5943         PR cli/9591:
5944         * NEWS: Update.
5945         * utils.c: Include main.h.
5946         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
5947         (defaulted_query): Use default answer if `batch_flag'.
5948         * main.h (batch_flag): Declare.
5949         * main.c (batch_flag): New global.
5950         (captured_main): Remove 'batch'.  Update.
5951
5952 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
5953
5954         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
5955         and Kevin Buettner:
5956
5957         * remote-mips.c (rockhopper_ops): New target_ops struct.
5958         (MON_ROCKHOPPER): New mips_monitor_type.
5959         (read_hex_value): New function.
5960         (mips_request): Send 8-byte values with a 'T' packet.  Read the
5961         packet argument as a string and use read_hex_value to parse it.
5962         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
5963         (rockhopper_open): New function.
5964         (mips_wait): Read the PC, FP and SP fields as strings.  Use
5965         read_hex_value to parse them and mips_set_register to commit them.
5966         (mips_set_register): New function.
5967         (mips_fetch_registers): Do not cast register value to "unsigned"
5968         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
5969         (mips_store_registers): Use a 'T' packet to set registers when
5970         using MON_ROCKHOPPER.
5971         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
5972         and expect the total to be printed before the entry address.
5973         (_initialize_remote_mips): Initialize and add rockhopper_ops.
5974
5975 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
5976
5977         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
5978         Change return value to int.  Store value fetched in location
5979         addressed by `val'.  Use function's return value as success
5980         or failure indicator.  Adjust all callers.
5981
5982 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5983
5984         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
5985
5986 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5987             Hui Zhu  <teawater@gmail.com>
5988
5989         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
5990         tmp_to_stopped_data_address.
5991         (record_open): Reset tmp_to_stopped_by_watchpoint and
5992         tmp_to_stopped_data_address.
5993         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
5994         to_stopped_data_address.
5995
5996 2010-03-08  Hui Zhu  <teawater@gmail.com>
5997
5998         * i386-tdep.c (i386_process_record): Initialize regnum.
5999
6000 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6001
6002         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
6003         Do not warn on ".gnu.liblist" and ".gnu.conflict".
6004
6005 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
6006
6007         Memory error when reading wrong core file.
6008         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
6009         errors while reading the inferior memory, and return zero if
6010         an exception was raised.
6011
6012 2010-03-07  Michael Snyder  <msnyder@vmware.com>
6013
6014         * record.c (record_restore): Rename tmpu8 to rectype.
6015
6016         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
6017         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
6018
6019         (i386_record_push): Rename local tmpulongest to addr.
6020
6021         (i386_process_record): Rename local tmpulongest to addr.
6022
6023         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
6024         addr64.
6025
6026         Rename local variable tmpu8 to opcode8 and regnum.
6027
6028 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
6029
6030         * remote.c (remote_get_ada_task_ptid): New function.
6031         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
6032
6033 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
6034
6035         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
6036         block.  Define helper macros to reduce ifdefs in code.
6037         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
6038         size.  Call unadorned GetModuleFileNameEx rather than
6039         GetModuleFileNameEx*.
6040         (windows_make_so): Use __PMAX to denote maximum buffer size and
6041         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
6042         appropriate.
6043         (get_image_name): Use __PMAX to denote maximum buffer size.
6044         (handle_load_dll): Likewise.
6045         (windows_pid_to_exec_file): Likewise.
6046         (windows_create_inferior): Add many accommodations for older Cygwin and
6047         non-Cygwin.
6048         (bad_GetModuleFileNameExW): Control inclusion of this function based on
6049         __USEWIDE conditional.
6050         (bad_GetModuleFileNameExA): Likewise.
6051         (_initialize_loadable): Just use real function names without the dyn_
6052         part since they are defined earlier.
6053
6054 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
6055             Tom Tromey  <tromey@redhat.com>
6056
6057         * utils.c (host_char_to_target): Add 'gdbarch' argument.
6058         (parse_escape): Likewise.
6059         * python/py-utils.c (unicode_to_target_string): Update.
6060         (unicode_to_target_python_string): Update.
6061         (target_string_to_unicode): Update.
6062         * printcmd.c (printf_command): Update.
6063         * p-exp.y (yylex): Update.
6064         * objc-exp.y (yylex): Update.
6065         * mi/mi-parse.c: Include charset.h.
6066         (mi_parse_escape): New function.
6067         (mi_parse_argv): Use it.
6068         * jv-exp.y (yylex): Update.
6069         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
6070         function.
6071         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
6072         * gdbarch.sh (auto_charset, auto_wide_charset): New.
6073         * gdbarch.c: Rebuild.
6074         * gdbarch.h: Rebuild.
6075         * defs.h (parse_escape): Update.
6076         * cli/cli-setshow.c: Include arch-utils.h.
6077         (do_setshow_command): Update.
6078         * cli/cli-cmds.c (echo_command): Update.
6079         * charset.h (target_charset, target_wide_charset): Update.
6080         * charset.c: Include arch-utils.h.
6081         (target_charset_name): Default to "auto".
6082         (target_wide_charset_name): Likewise.
6083         (show_target_charset_name): Handle "auto".
6084         (show_target_wide_charset_name): Likewise.
6085         (be_le_arch): New global.
6086         (set_be_le_names): Add 'gdbarch' argument.
6087         (validate): Likewise.  Don't call set_be_le_names.
6088         (set_charset_sfunc, set_host_charset_sfunc)
6089         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
6090         Update.
6091         (target_charset): Add 'gdbarch' argument.
6092         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
6093         (auto_target_charset_name): New global.
6094         (default_auto_charset, default_auto_wide_charset): New functions.
6095         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
6096         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
6097         USE_WIN32API.
6098         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
6099         remove 'byte_order' argument.  Update.
6100         (classify_type): Likewise.
6101         (c_emit_char): Update.
6102         (c_printchar): Update.
6103         (c_printstr): Update.
6104         (c_get_string): Update.
6105         (evaluate_subexp_c): Update.
6106         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
6107         Declare.
6108         * python/python.c (gdbpy_target_charset): New function.
6109         (gdbpy_target_wide_charset): Likewise.
6110         (GdbMethods): Update.
6111         * NEWS: Update.
6112
6113 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6114
6115         * symfile.c (build_section_addr_info_from_objfile): Do not mask
6116         off high address bits.
6117
6118 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6119
6120         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
6121         address as UnsignedLongLong, not LongLong.
6122
6123 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
6124             Pedro Alves  <pedro@codesourcery.com>
6125
6126         * remote-mips.c (gdbthread.h): Include.
6127         (remote_mips_ptid): Declare.
6128         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
6129         (common_open): Set inferior_ptid, add it as an inferior, and
6130         as a thread too.  Delete FIXME comment regarding start_remote().
6131         (mips_close): Invoke generic_mourn_inferior().
6132         (mips_kill): Make sure that target_mourn_inferior is invoked.
6133         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
6134         it's now invoked from mips_close().
6135         (mips_load): Don't null out inferior_ptid.  Don't call
6136         clear_symtab_users().
6137         (mips_thread_alive, mips_pid_to_str): New functions.
6138         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
6139         to_thread_alive and to_pid_to_str operations.
6140
6141 2010-03-04  Tom Tromey  <tromey@redhat.com>
6142
6143         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
6144         in DWARF 3 and later.
6145         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
6146
6147 2010-03-04  Keith Seitz  <keiths@redhat.com>
6148
6149         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
6150         If the filename portion of the linespec was quoted, recheck the
6151         remainder for additional quoting.
6152         (locate_first_half): Skip over completer chars, too.
6153
6154 2010-03-04  Tom Tromey  <tromey@redhat.com>
6155
6156         * printcmd.c (printf_command): Pass dummy argument to
6157         printf_filtered.
6158
6159 2010-03-04  Doug Evans  <dje@google.com>
6160
6161         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
6162         unwound_fp.
6163
6164         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
6165
6166 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6167
6168         * breakpoint.c (update_watchpoint): Create a sentinel location if
6169         the software watchpoint isn't watching any memory.
6170         (breakpoint_address_bits): Skip dummy software watchpoint locations.
6171
6172 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6173
6174         * utils.c (fputs_maybe_filtered): Check if there's already a top
6175         level interpreter before dereferencing it.  If there isn't one,
6176         don't paginate either.
6177
6178 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6179
6180         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
6181         the state right when single stepping.
6182         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
6183         Get the next PC along with the instruction state.
6184         (thumb_get_next_pc): Remove.
6185         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
6186
6187 2010-03-04  Hui Zhu  <teawater@gmail.com>
6188
6189         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
6190
6191 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
6192
6193         * utils.c (fputs_maybe_filtered): Always disable pagination if the
6194         top level interpreter is MI.
6195
6196 2010-03-03 Stan Shebs  <stan@codesourcery.com>
6197
6198         * remote.c (remote_download_tracepoint): Iterate over locations.
6199         * tracepoint.c (validate_actionline): Ditto.
6200         (encode_actions): Add location argument.
6201         (trace_dump_command): Check all locations to see if stepping
6202         frame.
6203
6204 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
6205             Eli Zaretskii  <eliz@gnu.org>
6206
6207         * NEWS: Add X86 general purpose registers section.
6208
6209 2010-03-03  Tom Tromey  <tromey@redhat.com>
6210
6211         PR mi/11098:
6212         * varobj.c (install_new_value): Handle case where new print_value
6213         is NULL.
6214
6215 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
6216
6217         PR gdb/11345:
6218         * printcmd.c (printf_command): Print end of format string using
6219         printf_filtered.
6220
6221 2010-03-02  Tom Tromey  <tromey@redhat.com>
6222
6223         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
6224         * defs.h (read_command_lines_1): Add missing 'void'.
6225         * cli/cli-script.c (recurse_read_control_structure): Add missing
6226         'void'.
6227         (read_next_line): Likewise.
6228         (read_command_lines_1): Likewise.
6229
6230 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
6231
6232         * spu-tdep.c (spu_analyze_prologue): Track instruction to
6233         store backchain as part of prologue.
6234
6235 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
6236
6237         * progspace.c (update_address_spaces): Update inferior address spaces
6238         also.
6239
6240 2010-03-02  Doug Evans  <dje@google.com>
6241
6242         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
6243         lowpc,highpc args to addrmap_set_empty.
6244
6245 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
6246
6247         * amd64-tdep.c (amd64_byte_names): New.
6248         (amd64_word_names): Likewise.
6249         (amd64_dword_names): Likewise.
6250         (amd64_pseudo_register_name): Likewise.
6251         (amd64_pseudo_register_read): Likewise.
6252         (amd64_pseudo_register_write): Likewise.
6253         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
6254         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
6255         set_gdbarch_pseudo_register_write and
6256         set_tdesc_pseudo_register_name.  Don't call
6257         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
6258
6259         * i386-tdep.c (i386_num_mmx_regs): Removed.
6260         (i386_num_pseudo_regs): Likewise.
6261         (i386_byte_names): New.
6262         (i386_word_names): Likewise.
6263         (i386_byte_regnum_p): Likewise.
6264         (i386_word_regnum_p): Likewise.
6265         (i386_mmx_regnum_p): Updated.
6266         (i386_pseudo_register_name): Make it global.  Handle byte and
6267         word pseudo-registers.
6268         (i386_pseudo_register_read): Likewise.
6269         (i386_pseudo_register_write): Likewise.
6270         (i386_pseudo_register_type): Handle byte, word and dword
6271         pseudo-registers
6272         (i386_register_reggroup_p): Don't include pseudo
6273         registers, except for MXX, in any register groups.  Don't
6274         include pseudo byte, word, dword registers in general_reggroup.
6275         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
6276         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
6277         pseudo-registers after word pseudo-registers.  Call
6278         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
6279
6280         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
6281         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
6282         eax_regnum.
6283         (i386_byte_regnum_p): New.
6284         (i386_word_regnum_p): Likewise.
6285         (i386_dword_regnum_p): Likewise.
6286         (i386_pseudo_register_name): Likewise.
6287         (i386_pseudo_register_read): Likewise.
6288         (i386_pseudo_register_write): Likewise.
6289
6290 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6291
6292         * target-descriptions.c (tdesc_type): Remove
6293         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
6294         (tdesc_predefined_types): Likewise.
6295         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
6296         if flag name is empty.
6297         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
6298
6299         * features/i386/32bit-core.xml: Define i386_eflags.
6300         * features/i386/64bit-core.xml: Likewise.
6301
6302         * features/i386/32bit-sse.xml: Define i386_mxcsr.
6303         * features/i386/64bit-sse.xml: Likewise.
6304
6305         * features/i386/amd64-linux.c: Regenerated.
6306         * features/i386/amd64.c: Likewise.
6307         * features/i386/i386-linux.c: Likewise.
6308         * features/i386/i386.c: Likewise.
6309
6310 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
6311
6312         * gdbtypes.c (append_composite_type_field_raw): New.
6313         (append_composite_type_field_aligned): Use the new function.
6314         * gdbtypes.h (append_composite_type_field_raw): Declare.
6315         * target-descriptions.c (struct tdesc_type_field): Add start and end.
6316         (struct tdesc_type_flag): New type.
6317         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
6318         kind.  Add size to u.u.  Add u.f for flags.
6319         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
6320         (tdesc_free_type): Likewise.
6321         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
6322         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
6323         (tdesc_add_bitfield, tdesc_add_flag): New.
6324         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
6325         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
6326         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
6327         current_type.  Add current_type_size and current_type_is_flags.
6328         (tdesc_start_union): Clear the new fields.
6329         (tdesc_start_struct, tdesc_start_flags): New.
6330         (tdesc_start_field): Handle struct fields, including bitfields.
6331         (field_attributes): Make type optional.  Add start and end.
6332         (union_children): Rename to struct_union_children.
6333         (union_attributes): Rename to struct_union_attributes.  Add optional
6334         size.
6335         (flags_attributes): New.
6336         (feature_children): Add struct and flags.
6337         * features/gdb-target.dtd: Add flags and struct to features.
6338         Make field type optional.  Add field start and end.
6339
6340 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6341
6342         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
6343         (amd64_linux_read_description): Likewise.
6344         (_initialize_amd64_linux_nat): Set to_read_description to
6345         amd64_linux_read_description.
6346
6347         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
6348         (amd64_linux_register_name): Removed.
6349         (amd64_linux_register_type): Likewise.
6350         (amd64_linux_core_read_description): New.
6351         (amd64_linux_init_abi): Set target description to
6352         tdesc_amd64_linux if needed.  Support orig_rax in target
6353         description.  Don't call set_gdbarch_register_name nor
6354         set_gdbarch_register_type.  Call
6355         set_gdbarch_core_read_description.
6356         (_initialize_amd64_linux_tdep): Call
6357         initialize_tdesc_amd64_linux.
6358
6359         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
6360
6361         * amd64-tdep.c:  Include "features/i386/amd64.c".
6362         (amd64_register_names): Removed.
6363         (amd64_register_name): Likewise.
6364         (amd64_register_type): Likewise.
6365         (amd64_init_abi):  Set num_core_regs and register_names.  Set
6366         target description to tdesc_amd64 if needed.  Don't call
6367         set_gdbarch_register_name nor set_gdbarch_register_type.
6368         (_initialize_amd64_tdep): New.
6369
6370         * i386-linux-nat.c (i386_linux_read_description): New.
6371         (_initialize_i386_linux_nat): Set to_read_description to
6372         i386_linux_read_description.
6373
6374         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
6375         (i386_linux_register_name): Removed.
6376         (i386_linux_core_read_description): New.
6377         (i386_linux_read_description): Likewise.
6378         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
6379         Set target description to tdesc_i386_linux if needed.  Support
6380         orig_eax.  Set register_reggroup_p.  Call
6381         set_gdbarch_core_read_description.
6382         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
6383
6384         * i386-linux-tdep.h (tdesc_i386_linux): New.
6385
6386         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
6387         with I387_NUM_REGS.
6388
6389         * i386-tdep.c: Include "features/i386/i386.c".
6390         (i386_register_names): Make it const.
6391         (i386_mmx_names): Likewise.
6392         (i386_num_register_names): Removed.
6393         (i386_register_name): Likewise.
6394         (i386_eflags_type): Likewise.
6395         (i386_mxcsr_type): Likewise.
6396         (i386_sse_type): Likewise.
6397         (i386_register_type): Likewise.
6398         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
6399         (i386_pseudo_register_name): New.
6400         (i386_pseudo_register_type): Likewise.
6401         (i386_mmx_type): Make it static.
6402         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
6403         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
6404         call set_gdbarch_register_name nor set_gdbarch_register_type.
6405         Set register_reggroup_p.  Set target description to tdesc_i386
6406         if needed.  Call set_tdesc_pseudo_register_type,
6407         set_tdesc_pseudo_register_name and tdesc_use_registers.
6408         (_initialize_i386_tdep): Call initialize_tdesc_i386.
6409         initialize_tdesc_x86_64.
6410
6411         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
6412         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
6413         register_names, tdesc and register_reggroup_p.
6414         (I386_NUM_FREGS): Removed.
6415         (i386_eflags_type): Likewise.
6416         (i386_mxcsr_type): Likewise.
6417         (i386_mmx_type): Likewise.
6418         (i386_sse_type): Likewise.
6419         (i386_register_name): Likewise.
6420         (i386_regnum): Add I386_MXCSR_REGNUM.
6421         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
6422
6423         * i387-tdep.h (I387_NUM_REGS): New.
6424
6425         * regformats/i386/i386-linux.dat: Generated.
6426         * regformats/i386/i386.dat: Likewise.
6427         * regformats/i386/amd64-linux.dat: Likewise.
6428         * regformats/i386/amd64.dat: Likewise.
6429
6430         * regformats/reg-i386-linux.dat: Removed.
6431         * regformats/reg-i386.dat: Likewise.
6432         * regformats/reg-x86-64-linux.dat: Likewise.
6433         * regformats/reg-x86-64.dat: Likewise.
6434
6435 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
6436
6437         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
6438         cygwin_conv_path API rather than the deprecated
6439         cygwin_conv_to_full_posix_path.
6440         * windows-nat.c:
6441         (GetModuleFileNameExA): Undefine for Cygwin.
6442         (GetModuleFileNameExW): Define for Cygwin.
6443         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
6444         Call GetModuleFileNameExW and convert path to POSIX using
6445         cygwin_conv_path.
6446         (windows_make_so): Always define p.  Drop unused variable m.
6447         Don't use Win32 functions to check file existance, rather use
6448         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
6449         Use canonicalize_file_name to get full path.
6450         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
6451         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
6452         use correct target buffer size in call to WideCharToMultiByte.
6453         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
6454         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
6455         (windows_create_inferior): Convert all paths and arguments to wchar_t
6456         and use CreateProcessW on Cygwin.
6457         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
6458         (bad_GetModuleFileNameExA): Undefine for Cygwin.
6459         (bad_GetModuleFileNameExW): Define for Cygwin.
6460         (_initialize_loadable): Load GetModuleFileNameExW into
6461         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
6462
6463 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
6464
6465         PR python/11036
6466         * python/py-frame.c (frapy_read_var): Add block argument and logic
6467         to cope with user provided blocks.
6468
6469 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6470
6471         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
6472         New comment.
6473
6474 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
6475
6476         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
6477         (COMMON_OBS): ... to here since it's used unconditionally.
6478         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
6479         (SFILES): To here.
6480
6481 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
6482
6483         * mips-linux-tdep.c: Update struct sigframe comments.
6484         (SIGFRAME_CODE_OFFSET): Delete macro.
6485         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
6486         this_frame's sp.
6487         (mips_linux_n32n64_sigframe_init): Same.
6488
6489 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
6490
6491         * remote-mips.c (mips_load): Don't use pseudo-register when
6492         invalidating regcache.
6493
6494 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
6495
6496         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
6497
6498 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
6499
6500         * NEWS: Add "New targets" section, and mention ARM Symbian
6501         support.
6502
6503 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
6504
6505         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
6506         add ADDR_SIZE member.
6507         (allocate_piece_closure): Update.
6508         (copy_pieced_value_closure): Likewise.
6509         (dwarf2_evaluate_loc_desc): Likewise.
6510         (read_pieced_value): Use DWARF address size instead of
6511         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
6512
6513 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
6514             Tom Tromey  <tromey@redhat.com>
6515
6516         * python/py-type.c (typy_lookup_typename): Add in block argument.
6517         If provided restrict lookup to specified blocks.
6518         (gdbpy_lookup_type): Likewise.
6519         (typy_lookup_type): Likewise.
6520
6521 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6522
6523         Symbian config
6524
6525         gdb/
6526         * arm-symbian-tdep.c: New.
6527         * configure.tgt (arm*-*-symbianelf*): New target.
6528         (*-*-symbianelf*): New OS.
6529         * osabi.c (gdb_osabi_names): Add Symbian.
6530         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
6531         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
6532         (ALLDEPFILES): Add arm-symbian-tdep.c.
6533
6534 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6535
6536         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
6537
6538 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6539
6540         * mi/mi-main.c (mi_cmd_execute): Fix typo.
6541
6542 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
6543             Tom Tromey  <tromey@redhat.com>
6544             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6545
6546         * python/python.c (_initialize_python): Call
6547         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
6548         gdbpy_initialize_blocks.
6549         * python/python-internal.h: Declare struct symbol, block and
6550         symtab_and_line.  Declare block_object_type and
6551         symbol_object_type
6552         (gdbpy_lookup_symbol gdbpy_block_for_pc)
6553         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
6554         (symbol_to_symbol_object,  block_to_block_object)
6555         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
6556         (gdbpy_initialize_blocks ): Declare.
6557         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
6558         (frapy_select): Add methods.
6559         (frapy_read_var): Add symbol branch.
6560         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
6561         py-block.
6562         (SUBDIR_PYTHON_SRCS): Likewise.
6563         (py-symbol.o): New rule.
6564         (py-symtab.o): Likewise.
6565         (py-block.o): Likewise.
6566         * python/py-symbol.c: New file.
6567         * python/py-symtab.c: Likewise.
6568         * python/py-block.c: Likewise.
6569
6570 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6571
6572         PR gdb/11321
6573
6574         * inferior.h (prepare_for_detach): Declare.
6575         (struct inferior) <detaching>: New field.
6576         * infrun.c (prepare_for_detach): New.
6577         (handle_inferior_event) <random signal>: Don't stop if detaching.
6578         * target.c (target_detach): Call prepare_for_detach.
6579
6580 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6581
6582         Per-process displaced stepping queue.
6583
6584         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
6585         (displaced_step_gdbarch, displaced_step_closure,
6586         (displaced_step_original, displaced_step_copy): Move globals to
6587         this...
6588         (struct displaced_step_inferior_state): ... new structure.
6589         (displaced_step_inferior_states): New global.
6590         (get_displaced_stepping_state, add_displaced_stepping_state)
6591         (remove_displaced_stepping_state, infrun_inferior_exit): New
6592         functions.
6593         (displaced_step_clear): Add displaced_step_inferior_state
6594         parameter, and adjust to handle it.
6595         (displaced_step_clear_cleanup): Parameter is now a
6596         displaced_step_inferior_state.  Adjust.
6597         (displaced_step_prepare): Adjust.
6598         (displaced_step_fixup, displaced_step_fixup)
6599         (infrun_thread_ptid_changed, resume): Adjust.
6600         (init_wait_for_inferior): Don't call displaced_step_clear.
6601         (infrun_thread_stop_requested): Rewrite.
6602         (_initialize_infrun): Install infrun_inferior_exit as
6603         inferior_exit observer.
6604
6605 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6606
6607         * inferior.h (ptid_match): Declare.
6608         * infrun.c (ptid_match): New.
6609         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
6610         (handle_notification): Add debug output.
6611         * linux-nat.c (ptid_match): Delete.
6612
6613 2010-02-24  David S. Miller  <davem@davemloft.net>
6614
6615         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
6616         * syscalls/sparc-linux.xml: New.
6617         * syscalls/sparc64-linux.xml: New.
6618         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
6619         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
6620         (sparc32_linux_get_syscall_number): New function.
6621         (sparc32_linux_init_abi): Set syscall XML file name and hook up
6622         syscall number fetcher.
6623         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
6624         (sparc64_linux_get_syscall_number): New function.
6625         (sparc64_linux_init_abi): Set syscall XML file name and hook up
6626         syscall number fetcher.
6627
6628 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
6629
6630         Multiexec MI
6631
6632         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
6633         * inferior.c (add_inferior_silent): Notify inferior_added
6634         observer.
6635         (delete_inferior_1): Notify inferior_removed observer.
6636         (exit_inferior_1): Pass inferior, not pid, to observer.
6637         (inferior_appeared): Likewise.
6638         (add_inferior_with_spaces): New.
6639         (add_inferior_command): Use the above.
6640         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
6641         Declare.
6642
6643         * inflow.c (inflow_inferior_exit): Likewise.
6644         * jit.c (jit_inferior_exit_hook): Likewise.
6645
6646         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
6647         remove-inferior.
6648         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6649         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
6650         (report_initial_inferior): New.
6651         (mi_inferior_removed): Register the above. Make sure
6652         inferior_added observer is called on the first inferior.
6653         (mi_new_thread, mi_thread_exit): Thread group is now identified by
6654         inferior number, not pid.
6655         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
6656         affected.
6657         * mi/mi-main.c (current_context): New.
6658         (proceed_thread_callback): Use typed closure.
6659         Proceed everything if pid is 0. Most implementation split into
6660         (proceed_thread): ... this.
6661         (run_one_inferior): New.
6662         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
6663         Adjust for multiexec behaviour.
6664         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6665         (mi_cmd_execute): Handle the 'thread-group' option here.
6666         Do some extra checks.
6667         * mi-parse.c (mi_parse): Handle the --all and --thread-group
6668         options.
6669         * mi-parse.h (struct mi_parse): New fields all and thread_group.
6670
6671 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
6672
6673         Make -exec-run a proper MI commands.
6674
6675         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
6676         * mi/mi-cmds.c (mi_cmds): Adjust.
6677         * mi/mi-main.c (mi_cmd_exec_run): New.
6678
6679 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6680             Stan Shebs  <stan@codesourcery.com>
6681
6682         * tracepoint.h (set_traceframe_number)
6683         (cleanup_restore_current_traceframe): Declare.
6684         * tracepoint.c (set_traceframe_number): New.
6685         (struct current_traceframe_cleanup): New.
6686         (do_restore_current_traceframe_cleanup)
6687         (restore_current_traceframe_cleanup_dtor)
6688         (make_cleanup_restore_current_traceframe): New.
6689         * infrun.c: Include tracepoint.h.
6690         (fetch_inferior_event): Switch out and in of tfind mode.
6691
6692 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6693
6694         * breakpoint.c (breakpoint_init_inferior): Also delete
6695         bp_shlib_event breakpoints.
6696         * solib-frv.c (enable_break): Remove call to
6697         remove_solib_event_breakpoints.
6698         * solib-svr4.c (enable_break): Ditto.
6699         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
6700         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
6701         * solib-som.c (som_solib_create_inferior_hook): Ditto.
6702         * solib-spu.c (spu_enable_break): Ditto.
6703
6704 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
6705
6706         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
6707
6708 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
6709
6710         * varobj.c (varobj_update): Avoid non-constants in initializers.
6711
6712 2010-02-23  Tom Tromey  <tromey@redhat.com>
6713
6714         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
6715         handle big-endian values.
6716         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
6717
6718 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
6719
6720         PR9605
6721
6722         gdb/
6723         * breakpoint.c (insert_bp_location): If inserting the read
6724         watchpoint failed, fallback to an access watchpoint.
6725         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
6726         if the value changed, if not watching the same memory for writes.
6727         (watchpoint_locations_match): Add comment.
6728         (update_global_location_list): Copy the location's watchpoint type.
6729         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
6730         handle read watchpoints here.
6731         (i386_insert_watchpoint): Read watchpoints aren't supported.
6732         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
6733         packets.
6734         * target.h (target_insert_watchpoint): Update description.
6735
6736 2010-02-19  Tom Tromey  <tromey@redhat.com>
6737
6738         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
6739         * m2-typeprint.c (m2_print_type): Update.
6740         * gdbtypes.c (recursive_dump_type): Update.
6741         (copy_type_recursive): Update.
6742         * c-typeprint.c (c_type_print_varspec_prefix): Update.
6743         (c_type_print_base): Update.
6744         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
6745         Remove.
6746         (struct cplus_struct_type) <ntemplate_args>: Remove.
6747         <struct template_arg>: Remove.
6748         <is_dynamic>: Move earlier.
6749         (TYPE_TEMPLATE_ARGS): Remove.
6750         (TYPE_NTEMPLATE_ARGS): Remove.
6751         (TYPE_TEMPLATE_ARG): Remove.
6752
6753 2010-02-19  Tom Tromey  <tromey@redhat.com>
6754
6755         PR c++/8693, PR c++/9496:
6756         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
6757         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
6758         write_dollar_variable.  Don't try to classify NAME tokens.
6759         (token_and_value): New type.
6760         (token_fifo, popping, name_obstack): New globals.
6761         (classify_name): New function.
6762         (classify_inner_name): Likewise.
6763         (yylex): Likewise.
6764         (VARIABLE): Now has type sval.
6765         (exp : VARIABLE): Call write_dollar_variable.
6766         (qualified_name): Use TYPENAME, not typebase.  Add production for
6767         multiple "::" instances.
6768         (variable): Use name_not_typename.
6769         (qualified_type): Remove.
6770         (typebase): Update.
6771
6772 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6773
6774         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
6775         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
6776         found by bfd_get_section_by_name.
6777         * symfile.h (struct section_addr_info) <sectindex>: New comment.
6778
6779 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
6780
6781         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
6782         7.0 section" into "Changes in 7.1".
6783
6784 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
6785
6786         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
6787         * version.in: Bump version to 7.1.50.20100219-cvs.
6788
6789 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
6790
6791         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
6792         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
6793
6794 2010-02-17  Tom Tromey  <tromey@redhat.com>
6795
6796         * NEWS: Add Python API Improvements section.
6797
6798 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
6799
6800         * NEWS: Correct typo.
6801
6802 2010-02-17  Tom Tromey  <tromey@redhat.com>
6803
6804         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
6805
6806 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6807
6808         * symfile.c (build_section_addr_info_from_objfile): Include sections
6809         only if they are SEC_ALLOC or SEC_LOAD.
6810
6811 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
6812
6813         PR shlibs/11293
6814         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
6815         of ULONGEST for address size.
6816
6817 2010-02-17  Tom Tromey  <tromey@redhat.com>
6818
6819         * NEWS: Add C++ improvements section.
6820
6821 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
6822
6823         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
6824         PyThreadState_Swap): Avoid "statement with no effect" warning.
6825
6826 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6827
6828         * solib-svr4.c (enable_break <target_auxv_search>): New variable
6829         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
6830
6831 2010-02-17  Tristan Gingold  <gingold@adacore.com>
6832             Petr Hluzin  <petr.hluzin@gmail.com>
6833
6834         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
6835         gdb_assert.  Fix info->size for SIG prologue.
6836
6837 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6838
6839         * infcmd.c (show_inferior_tty_command): Check for NULL.
6840         Correct output message.
6841
6842 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6843
6844         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
6845         FUNCTION contains parentheses.  Improve removal of a trailing
6846         single quote.
6847
6848 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6849
6850         * gcore.c (do_bfd_delete_cleanup): New function.
6851         (gcore_command): Use it.  Discard the cleanup after success.
6852         (gcore_copy_callback): Delete dead code.
6853
6854 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6855
6856         * symfile.c (addr_info_make_relative): Always use
6857         find_lowest_section.
6858
6859 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
6860
6861         * NEWS: Added entry for namespace fixes.
6862
6863 2010-02-15  Tom Tromey  <tromey@redhat.com>
6864
6865         * dwarf2read.c (guess_structure_name): Allocate name on the
6866         objfile obstack.
6867
6868 2010-02-15  Tom Tromey  <tromey@redhat.com>
6869
6870         * c-typeprint.c (c_type_print_base): Reverse order of test.
6871
6872 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6873
6874         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
6875         initialize it from ELF BFD.  Extend the prelink condition by it.
6876
6877 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6878
6879         * defs.h (parse_pid_to_attach): New.
6880         * utils.c (parse_pid_to_attach): New.
6881         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
6882         * gnu-nat.c (gnu_attach): Likewise.
6883         * nto-procfs.c (procfs_attach): Likewise.
6884         * procfs.c (procfs_attach): Likewise.
6885         * windows-nat.c (windows_attach): Likewise.
6886         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
6887         * inf-ttrace.c (inf_ttrace_attach): Likewise.
6888         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
6889         check.
6890
6891 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
6892
6893         * MAINTAINERS: Add myself for write after approval privileges.
6894
6895 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6896
6897         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
6898         block.
6899
6900 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6901
6902         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
6903         only if INFO_VERBOSE.
6904
6905 2010-02-12  Tomas Holmberg <th@virtutech.com>
6906
6907         * mi/mi-main.c: Added the --reverse flag to the following MI
6908         commands: exec-continue, exec-finish, exec-next, exec-step,
6909         exec-next-instruction, exec-step-instruction. This is to
6910         support reverse execution over the MI interface to gdb.
6911
6912 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
6913
6914         * tracepoint.c (_initialize_tracepoint): Specify that the address
6915         range of `tfind outsize' is exclusive, and that the address range
6916         of `tfind range' is inclusive, in the commands' help strings.
6917
6918 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
6919
6920         Spurious "dll not found" error messages on x64-windows.
6921         * windows-nat.c: Add include of complaints.h.
6922         (handle_unload_dll): Change dll-not-found error into a complaint.
6923
6924 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
6925
6926         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
6927         bp_tracepoint and bp_fast_tracepoint, not
6928         bp_loc_software_breakpoint.
6929         (update_global_location_list): Tracepoints are never duplicates of
6930         anything.
6931
6932 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
6933
6934         * breakpoint.c (break_command_really): Change return type to int.
6935         Return false if no breakpoint was created, true otherwise.
6936         (trace_command): Don't set the tracepoint count if no tracepoint
6937         was created.
6938         (ftrace_command): Ditto.
6939         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
6940         created in the breakpoints table.
6941
6942 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6943             Ulrich Weigand  <uweigand@de.ibm.com>
6944
6945         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
6946
6947 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
6948
6949         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
6950         the offset value isn't of integral type.
6951
6952 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6953
6954         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
6955         New.
6956
6957 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
6958
6959         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
6960         non-subscriptable types.
6961         * valarith.c (binop_types_user_defined_p): New, abstracted out
6962         from ...
6963         (binop_user_defined_p): ... this.
6964         * value.h (binop_types_user_defined_p): Declare.
6965
6966 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
6967
6968         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
6969         Merge uploaded TSVs before merging uploaded tracepoints.
6970
6971 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
6972
6973         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
6974
6975 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
6976
6977         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
6978         whitespace character after a dot in comment.
6979         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
6980         Likewise.
6981         (list_args_or_locals): For the 'all' (that is
6982         -stack-list-variables) case, always output list of tuples.
6983         Output 'arg' field if variable is argument.
6984
6985 2010-02-10  Tom Tromey  <tromey@redhat.com>
6986
6987         * parser-defs.h (parser_debug): Declare.
6988         * parse.c (_initialize_parse): Install "debug parser" set/show
6989         command.
6990         (parser_debug): New global.
6991         (show_parserdebug): New function.
6992         * c-exp.y (c_parse): Set yydebug.
6993
6994 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
6995
6996         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
6997         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
6998         (tdesc_predefined_types): Add i387_ext, i386_eflags and
6999         i386_mxcsr.
7000         (tdesc_find_type): New.
7001         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
7002         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7003
7004         * target-descriptions.h (tdesc_find_type): New.
7005
7006 2010-02-10  Michael Snyder  <msnyder@vmware.com>
7007
7008         * gdb-gdb.py: Comment fix.
7009
7010 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7011
7012         * machoread.c (macho_symfile_relocate): New function.
7013         (macho_sym_fns): Use macho_symfile_relocate instead of
7014         default_symfile_relocate.
7015         (macho_oso_data): New type.
7016         (current_oso): New variable.
7017         (macho_add_oso_symfile): Do not compute section_addr_info, but
7018         instead set vma of sections.
7019         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
7020         Set and clear current_oso.
7021
7022 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
7023
7024         Wrong type description for tagged type parameter.
7025         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
7026         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
7027         reference to a tagged type.
7028
7029 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7030
7031         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
7032         brothers of the parent.
7033
7034 2010-02-08  Tom Tromey  <tromey@redhat.com>
7035
7036         PR c++/8017:
7037         * value.h: Update.
7038         * valops.c (search_struct_field): Make 'name' const.
7039         (search_struct_method): Likewise.
7040         (find_method_list): Make 'method' const.
7041         (value_struct_elt): Make 'name' and 'err' const.
7042         (value_find_oload_method_list): Make 'method' const.
7043         (find_overload_match): Make 'name' const.
7044         * eval.c (evaluate_subexp_standard): New locals function,
7045         function_name.
7046         <OP_FUNCALL>: Handle OP_SCOPE specially.
7047
7048 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7049
7050         * infrun.c (handle_inferior_event): Do not look up regcache
7051         for exited processes.
7052
7053 2010-02-08  Chris Moller  <moller@mollerware.com>
7054
7055         PR gdb/10728
7056         * valarith.c (value_ptrdiff): Added a test for a zero type length,
7057         warn if found, and assume length = 1.
7058
7059 2010-02-08  Chris Moller  <cmoller@redhat.com>
7060
7061         PR gdb/9067
7062         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
7063         (cp_print_static_field)  Fix use of obstacks.
7064
7065 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
7066
7067         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
7068         resumed LWPs as resumed.
7069         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
7070         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
7071         of throwing an internal error.  If an LWP of a process we're not
7072         waiting for reports a signal, don't force collecting a SIGSTOP,
7073         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
7074         go through all LWPs cancelling breakpoints in non-stop mode.
7075         (resume_stopped_resumed_lwps): New.
7076         (linux_nat_wait): Use it.
7077
7078 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
7079
7080         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
7081         i386/amd64 and i386/amd64-linux.
7082         (i386/i386-expedite): New.
7083         (i386/i386-linux-expedite): Likewise.
7084         (i386/amd64-expedite):Likewise.
7085         (i386/amd64-linux-expedite): Likewise.
7086         ($(outdir)/i386/i386-linux.dat): Likewise.
7087         ($(outdir)/i386/amd64.dat): Likewise.
7088         ($(outdir)/i386/amd64-linux.dat): Likewise.
7089
7090         * features/i386/32bit-core.xml: New.
7091         * features/i386/32bit-linux.xml: Likewise.
7092         * features/i386/32bit-sse.xml: Likewise.
7093         * features/i386/64bit-core.xml: Likewise.
7094         * features/i386/64bit-linux.xml: Likewise.
7095         * features/i386/64bit-sse.xml: Likewise.
7096         * features/i386/i386-linux.xml: Likewise.
7097         * features/i386/i386.xml: Likewise.
7098         * features/i386/amd64-linux.xml: Likewise.
7099         * features/i386/amd64.xml: Likewise.
7100         * features/i386/i386-linux.c: Likewise.
7101         * features/i386/i386.c: Likewise.
7102         * features/i386/amd64-linux.c: Likewise.
7103         * features/i386/amd64.c: Likewise.
7104
7105 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
7106
7107         PR c++/7935:
7108         * cp-support.h: Added char* alias element to using_direct data
7109         struct.
7110         (cp_add_using): Added char* alias argument.
7111         (cp_add_using_directive): Ditto.
7112         * cp-namespace.c: Updated with the above changes.
7113         (cp_lookup_symbol_imports): Check for aliases.
7114         * dwarf2read.c (read_import_statement): Figure out local alias
7115         for the import and pass it on to cp_add_using.
7116         (read_namespace): Pass alias argument to cp_add_using.
7117
7118 2010-02-05  Hui Zhu  <teawater@gmail.com>
7119
7120         * defs.h (gdb_bfd_errmsg): New extern.
7121         * exec.c (exec_file_attach): Change bfd_errmsg to
7122         gdb_bfd_errmsg.
7123         * utils.c (AMBIGUOUS_MESS1): New macro.
7124         (AMBIGUOUS_MESS2): New macro.
7125         (gdb_bfd_errmsg): New function.
7126
7127 2010-02-04  Doug Evans  <dje@google.com>
7128
7129         * solib-svr4.c (enable_break): Add comment.
7130
7131 2010-02-04  Anthony Green  <green@moxielogic.com>
7132
7133         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
7134         gracefully.
7135
7136 2010-02-04  Tom Tromey  <tromey@redhat.com>
7137
7138         * valops.c (search_struct_field): Account for
7139         value_embedded_offset.  Fix check for virtual base past the end of
7140         the object.  Use value_copy when making a slice of the value.
7141
7142 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7143
7144         PR tui/9622
7145         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
7146         only if gdb_stdout is a tty.
7147
7148 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7149
7150         * target-descriptions.c: Include "osabi.h".
7151         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
7152         OSABI.
7153
7154 2010-02-04  Tristan Gingold  <gingold@adacore.com>
7155
7156         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
7157         (macho_symtab_read): Adjust calls to macho_add_oso.
7158         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
7159         (macho_symfile_read): Adjust call to macho_oso_symfile.
7160         (macho_new_init): Move this function after declarations.
7161         (macho_symfile_init): Ditto.
7162         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
7163         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
7164
7165 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
7166
7167         Include MI command in remotelog.
7168
7169         * mi/mi-main.c (mi_execute_command): Call target_log_command.
7170
7171 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7172
7173         * remote.c (remote_state): Remove gdbarch.
7174         (init_remote_state): Don't set gdbarch.
7175         (remote_query_supported): Pass target_gdbarch instead of
7176         rs->gdbarch to gdbarch_qsupported.
7177
7178 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7179
7180         * gdbarch.sh: Add qsupported.
7181
7182         * gdbarch.c: Regenerated.
7183         * gdbarch.h: Likewise.
7184
7185         * remote.c (remote_state): Add gdbarch.
7186         (init_remote_state): Set gdbarch.
7187         (remote_query_supported): Support gdbarch_qsupported.
7188
7189 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
7190
7191         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
7192         __FreeBSD_kernel_version.
7193
7194 2010-02-03  Tristan Gingold  <gingold@adacore.com>
7195
7196         * symfile.h (struct sym_fns): Add sym_relocate field.
7197         (default_symfile_relocate): New prototype.
7198         (symfile_relocate_debug_section): First argument is now an objfile.
7199         * symfile.c (default_symfile_relocate): Rename from
7200         symfile_relocate_debug_section, first argument is now an objfile.
7201         (symfile_relocate_debug_section): New function.
7202         * coffread.c (coff_sym_fns): Set sym_relocate field.
7203         * somread.c (som_sym_fns): Ditto.
7204         * mipsread.c (ecoff_sym_fns): Ditto.
7205         * machoread.c (macho_sym_fns): Ditto.
7206         * elfread.c (elf_sym_fns): Ditto.
7207         * dwarf2read.c (dwarf2_read_section): Ditto.
7208         * xcoffread.c (xcoff_sym_fns): Ditto.
7209         * dbxread.c (aout_sym_fns): Ditto.
7210         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
7211         (elfstab_build_psymtabs): Ditto.
7212
7213 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7214
7215         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
7216
7217 2010-02-02  Tom Tromey  <tromey@redhat.com>
7218
7219         * valops.c (value_cast_structs): Try downcasting using the RTTI
7220         type.
7221
7222 2010-02-02  Tom Tromey  <tromey@redhat.com>
7223
7224         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
7225         (gnuv2_baseclass_offset): Now static.
7226         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
7227         * gnu-v2-abi.h: Remove.
7228
7229 2010-02-02  Tom Tromey  <tromey@redhat.com>
7230
7231         * m2-typeprint.c (m2_record_fields): Don't use
7232         TYPE_DECLARED_TYPE.
7233         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
7234         (struct main_type) <flag_declared_class>: New field.
7235         (struct cplus_struct_type) <declared_type>: Remove.
7236         <ntemplate_args>: Move earlier.
7237         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
7238         (DECLARED_TYPE_TEMPLATE): Remove.
7239         (TYPE_DECLARED_TYPE): Remove.
7240         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
7241         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
7242         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
7243         TYPE_DECLARED_TYPE.
7244
7245 2010-02-02  Tom Tromey  <tromey@redhat.com>
7246
7247         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
7248         * valops.c (search_struct_field): Compute nbases after calling
7249         CHECK_TYPEDEF.
7250         (check_field): Call CHECK_TYPEDEF.
7251         * cp-valprint.c (cp_print_value): Pass correct address to
7252         baseclass_offset.  Fix check for virtual base past the end of the
7253         object.  Don't offset address passed to cp_print_value_fields or
7254         apply_val_pretty_printer.
7255         (cp_print_value_fields): Fix call to val_print.
7256         (cp_print_value_fields_rtti): New function.
7257         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
7258         * p-valprint.c (pascal_object_print_value_fields): Fix call to
7259         val_print.
7260         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
7261         offset to address.
7262         * language.h (struct language_defn) <la_val_print>: Document.
7263         * c-lang.h (cp_print_value_fields_rtti): Declare.
7264
7265 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7266
7267         PR libc/11214:
7268         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7269         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
7270         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7271
7272 2010-02-01  Michael Matz  <matz@suse.de>
7273             Daniel Jacobowitz  <dan@codesourcery.com>
7274
7275         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
7276         functions use a frame pointer.
7277
7278 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7279
7280         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
7281         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
7282         * config/djgpp/fnchange.lst: Add translations for
7283         symbol-without-target_section.exp and symbol-without-target_section.c.
7284
7285 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7286
7287         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
7288         (remote_breakpoint_for_pc): Correct invalid_p check.
7289         * gdbarch.c: Regenerated.
7290
7291 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7292
7293         * arm-tdep.c (arm_find_mapping_symbol): New function, from
7294         arm_pc_is_thumb.
7295         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
7296         (extend_buffer_earlier): New function.
7297         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
7298         (arm_adjust_breakpoint_address): New function.
7299         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
7300
7301 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7302
7303         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
7304         (arm_linux_thumb2_le_breakpoint): New constants.
7305         (arm_linux_init_abi): Set thumb2_breakpoint and
7306         thumb2_breakpoint_size.
7307         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
7308         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
7309         Implement support for single stepping through IT blocks if
7310         a 32-bit Thumb breakpoint instruction is available.
7311         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
7312         is available, use it when needed.
7313         (arm_remote_breakpoint_from_pc): New function.
7314         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
7315         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
7316         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
7317
7318 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7319
7320         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
7321         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
7322         * gdbarch.c, gdbarch.h: Regenerated.
7323         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
7324         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
7325         gdbarch_remote_breakpoint_from_pc.
7326
7327 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
7328
7329         * infrun.c (prepare_to_proceed): Handle other signals which might
7330         match a breakpoint.
7331         (handle_inferior_event): Move the check for unusual breakpoint
7332         signals earlier.
7333
7334 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
7335
7336         amd64 - function returning record with field straddling 2 registers.
7337         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
7338         a record of length <= 16 in which a field straddles the two
7339         eightbytes.
7340
7341 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7342
7343         Implement return values on amd64-windows.
7344         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
7345         (amd64_windows_return_value): New function.
7346         (amd64_windows_init_abi): Call set_gdbarch_return_value with
7347         amd64_windows_return_value.
7348
7349 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7350
7351         amd64-windows: 32 bytes allocated on stack by caller for integer
7352         parameter registers.
7353         * i386-tdep.h (struct gdbarch_tdep): Add new field
7354         integer_param_regs_saved_in_caller_frame.
7355         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7356         tdep->integer_param_regs_saved_in_caller_frame to 1.
7357         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
7358         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
7359
7360 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7361
7362         amd64-windows: memory args passed by pointer during function calls.
7363         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
7364         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
7365         where tdep->memory_args_by_pointer is non-zero.
7366         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7367         tdep->memory_args_by_pointer to 1.
7368
7369 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7370
7371         amd64-windows: Integer parameters in function calls.
7372         * i386-tdep.h (enum amd64_reg_class): New, moved here from
7373         amd64-tdep.c.
7374         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
7375         call_dummy_integer_regs, and classify.
7376         * amd64-tdep.h (amd64_classify): Add declaration.
7377         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
7378         (amd64_reg_class): Delete, moved to i386-tdep.h.
7379         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
7380         Replace call to amd64_classify by call to tdep->classify.
7381         (amd64_push_arguments): Get the list of registers to use for
7382         passing integer parameters from the gdbarch tdep structure,
7383         rather than using a hardcoded one.  Replace calls to amd64_classify
7384         by calls to tdep->classify.
7385         (amd64_push_dummy_call): Get the register number used for
7386         the "hidden" argument from tdep->call_dummy_integer_regs.
7387         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
7388         and tdep->call_dummy_integer_regs.  Set tdep->classify.
7389         * amd64-windows-tdep.c: Add include of gdbtypes.h.
7390         (amd64_windows_dummy_call_integer_regs): New static global.
7391         (amd64_windows_classify): New function.
7392         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
7393         tdep->call_dummy_integer_regs and tdep->classify.
7394
7395 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
7396
7397         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
7398         for the new regcache.  All callers updated.
7399         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
7400         (get_thread_arch_regcache): Do not set aspace here.
7401         * regcache.h (regcache_xmalloc): Update declaration.
7402
7403         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
7404         regcache_xmalloc updated.
7405
7406 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
7407
7408         Another -Wunused-function error in procfs.c (sparc-solaris)
7409         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
7410         Only define if SYS_syssgi is defined.
7411         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
7412         (dbx_link_addr, insert_dbx_link_bpt_in_file)
7413         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
7414         is itself defined.
7415
7416 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
7417
7418         * windows-nat.c (windows_initialization_done): New variable.
7419         (get_windows_debug_event): Issue error when process dies before
7420         completely initializing.
7421         (do_initial_windows_stuff): Set flag to indicate when we are done with
7422         the initial steps of attaching to the child.
7423
7424 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7425
7426         * symtab.h (struct symbol <symtab>): New comment on NULL values.
7427
7428 2010-01-27  Doug Evans  <dje@google.com>
7429
7430         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
7431
7432         * breakpoint.c (bpstat_stop_status): Delete useless code.
7433
7434 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7435
7436         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
7437         objfile via SYMBOL_SYMTAB.
7438
7439 2010-01-26  Tom Tromey  <tromey@redhat.com>
7440
7441         PR exp/7643:
7442         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
7443         coerce_array on result.
7444
7445 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7446
7447         * cp-namespace.c (cp_lookup_symbol_namespace): Added
7448         search_parent argument.
7449         (cp_add_using): Initialize 'searched' field.
7450         (reset_directive_searched): New function.
7451         * cp-support.h: Add 'searched' field to using_direct struct.
7452         (cp_lookup_symbol_imports): Ditto.
7453         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
7454         Perform recursive search.
7455         Implement non parent search.
7456         * valops.c (value_maybe_namespace_elt): Updated.
7457
7458 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7459
7460         PR gdb/10929:
7461         * dwarf2read.c (read_lexical_block_scope): Create blocks for
7462         scopes which contain using directives even if they contain no
7463         declarations.
7464         * symtab.c (lookup_symbol_aux): Pass lowest level block to
7465         la_lookup_symbol_nonlocal.
7466         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
7467         cp_lookup_symbol_namespace.
7468         (cp_lookup_symbol_namespace): Perform an import lookup at every
7469         block level.
7470         (cp_lookup_symbol_imports): New function.
7471         (cp_lookup_symbol_in_namespace): New function.
7472
7473 2010-01-25  Tom Tromey  <tromey@redhat.com>
7474
7475         PR gdb/11049:
7476         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
7477         result.
7478
7479 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7480
7481         * configure.ac: Only use host_os part when disabling TUI on osf.
7482         Use test to check variables, prefix strings with x.
7483         * configure: Regenerate.
7484
7485         * solib-osf.c (osf_current_sos): Initialize tail.
7486
7487 2010-01-25  gingold  <gingold@adacore.com>
7488
7489         * windows-nat.c (windows_continue): Use %x to print thread id.
7490         (get_windows_debug_event): Ditto.
7491
7492 2010-01-22  Tom Tromey  <tromey@redhat.com>
7493
7494         PR symtab/11199:
7495         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
7496         type and arguments.  Use smash_to_methodptr_type.
7497         (read_structure_type): Call quirk_gcc_member_function_pointer
7498         later.
7499         * gdbtypes.h (smash_to_methodptr_type): Declare.
7500         * gdbtypes.c (smash_to_methodptr_type): New function.
7501         (lookup_methodptr_type): Use it.
7502
7503 2010-01-21  Tom Tromey  <tromey@redhat.com>
7504
7505         PR symtab/11198:
7506         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
7507         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
7508         * glibc-tdep.c (find_minsym_and_objfile): Remove.
7509         (glibc_skip_solib_resolver): Use
7510         lookup_minimal_symbol_and_objfile.
7511
7512 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
7513
7514         * inflow.c (check_syscall): Guard by #if clause for GO32 and
7515         WIN32 targets.
7516
7517 2010-01-20  Tom Tromey  <tromey@redhat.com>
7518
7519         PR backtrace/10770:
7520         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
7521         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
7522         * dwarf2expr.c (new_dwarf_expr_context): Allocate
7523         dwarf_stack_values, not CORE_ADDRs.
7524         (execute_stack_op): Change DW_OP_div and comparison operators to
7525         use signed operands.
7526
7527 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
7528
7529         Per-inferior args and tty and environment.
7530
7531         * infcmd.c (inferior_args): Rename to ...
7532         (inferior_args_scratch): ... this.
7533         (inferior_io_terminal): Rename to ...
7534         (inferior_io_terminal_scratch): ... this.
7535         (inferior_argc, inferior_argv): Remove.
7536         (set_inferior_io_terminal, get_inferior_io_terminal): Store
7537         inside current_inferior().
7538         (set_inferior_tty_command, show_inferior_tty_command): New.
7539         (get_inferior_args, set_inferior_args): Store inside
7540         current_inferior().
7541         (notice_args_set): Likewise and rename to...
7542         (set_args_command): ... this.
7543         (set_inferior_args_vector): Likewise.
7544         (notice_args_read): Rename to...
7545         (show_args_command): ...new.
7546         (tty_command): Remove.
7547         (run_command_1): Don't free old args, as they are freed by
7548         set_inferior_arg now.
7549         (run_no_args_command): Likewise.
7550         (inferior_environ): Remove.
7551         (run_command_1): Use environment of the current inferior.
7552         (environment_info, set_environment_command)
7553         (unset_environment_command, path_info, path_command): Likewise.
7554         (_initialize_infcmd): Adjust for function and variable renames.
7555         Do not init inferior_environ.
7556         * inferior.h (set_inferior_arg): Adjust prototype.
7557         (struct inferior): New fields args, argc, argv, terminal, environment.
7558         (inferior_environ): Remove declaration.
7559         * inferior.c (free_inferior): Free new fields.
7560         (add_inferior_silent): Initialize 'environment' field.
7561         * main.c (captured_main): Set arguments only after the initial
7562         inferior has been created.  Set set_inferior_io_terminal,
7563         not tty_command.
7564         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
7565         inferior.
7566         (_initialize_mi_cmd_env): Adjust for disappearance of global
7567         inferior_environ.
7568         * solib.c (solib_find): Use environment of the current inferior.
7569
7570 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7571
7572         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
7573         HAVE_PYTHON.
7574         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
7575
7576 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
7577
7578         Get rid of ada-lang.c:function_name_from_pc.
7579         * ada-lang.c: Add "stack.h" #include.
7580         (function_name_from_pc): Delete.
7581         (is_known_support_routine): Replace call to function_name_from_pc
7582         by call to find_frame_funname.
7583         (ada_unhandled_exception_name_addr_from_raise): Likewise.
7584
7585 2010-01-19  Tom Tromey  <tromey@redhat.com>
7586
7587         PR c++/11026:
7588         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
7589         objfile obstack.
7590
7591 2010-01-19  Tom Tromey  <tromey@redhat.com>
7592
7593         * top.c (stop_sig, float_handler, do_nothing): Remove.
7594
7595 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7596
7597         * breakpoint.c (watchpoint_check): Check the call
7598         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
7599         Extend the comment.
7600         * config/djgpp/fnchange.lst: Add translations for
7601         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
7602         watchpoint-cond-gone-stripped.c.
7603
7604 2010-01-19  Tom Tromey  <tromey@redhat.com>
7605
7606         PR c++/8000:
7607         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
7608         into parent scope, and enumerator into grandparent scope.
7609
7610 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7611
7612         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
7613
7614 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7615
7616         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
7617         i[34567]86-*-solaris2.1[0-9]*.
7618         * configure.tgt: Likewise.
7619
7620 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7621
7622         * NEWS: Document the source command enhancement allowing it
7623         to load Python scripts. Document the "set/show script-extension"
7624         commands.
7625
7626 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7627
7628         Add -Wunused-function to compile flags.
7629         * configure.ac: Add -Wunused-function to build_warnings.
7630         * configure: Regenerate.
7631
7632 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7633
7634         "delete" ada-lex.c:input function, not used.
7635         * ada-lex.l: #define YY_NO_INPUT.
7636
7637 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7638
7639         Delete free_named_symtabs and associated cleanup.
7640         * symfile.h (free_named_symtabs): Delete declaration.
7641         * symfile.c: Remove some commented out code (clear_symtab_users_once).
7642         (cashier_psymtab): Comment function out.
7643         Delete declaration.
7644         (free_named_symtabs): Delete.
7645         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
7646         * dbxread.c (end_psymtab): Likewise.
7647         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
7648         * exec.c (exec_close_1): Ditto.
7649         * xcoffread.c (xcoff_end_psymtab): Likewise.
7650
7651 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7652
7653         * stack.c (print_block_frame_labels): Comment function out.
7654
7655 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7656
7657         Delete unused or undefined functions.
7658         * breakpoint.c (ep_parse_optional_filename): Delete.
7659         * dcache.c (dcache_write_line): Remove declaration.
7660         * infrun.c (build_infrun): Remove declaration.
7661         * tracepoint.c (tracepoint_save_command): Remove declaration.
7662         * linux-nat.c (init_lwp_list): Delete. No longer used.
7663         * event-loop.c (check_async_signal_handlers): Delete declaration.
7664         * infrun.c (init_execution_control_state): Delete.
7665         (proceed): Update comment to avoid mentioning
7666         init_execution_control_state.
7667         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
7668         * ada-lang.c (ada_to_static_fixed_value): Delete.
7669         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
7670         * cp-namespace.c (cp_copy_usings): Delete.
7671         * xml-syscall.c (xml_number_of_syscalls): Delete.
7672         * progspace.c (find_program_space_by_num): Delete.
7673         * inflow.c (handle_sigio): Delete declaration.
7674         * hppa-tdep.c (hppa_alignof): Delete.
7675         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
7676         (mipsnbsd_core_osabi_sniffer): Delete.
7677
7678 2010-01-18  Tom Tromey  <tromey@redhat.com>
7679
7680         PR c++/9680:
7681         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
7682         (CONST_CAST): New tokens.
7683         (exp): Add new productions.
7684         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
7685         reinterpret_cast.
7686         (is_cast_operator): New function.
7687         (yylex): Handle cast operators specially.
7688         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
7689         UNOP_REINTERPRET_CAST>: New cases.
7690         * expprint.c (print_subexp_standard): Likewise.
7691         (op_name_standard): Likewise.
7692         (dump_subexp_body_standard): Likewise.
7693         * parse.c (operator_length_standard): Likewise.
7694         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
7695         UNOP_REINTERPRET_CAST.
7696         * gdbtypes.c (class_types_same_p): New function.
7697         (is_ancestor): Use it.
7698         (is_public_ancestor): New function.
7699         (is_unique_ancestor_worker): Likewise.
7700         (is_unique_ancestor): Likewise.
7701         * gdbtypes.h (class_types_same_p, is_public_ancestor)
7702         (is_unique_ancestor): Declare.
7703         * valops.c (value_reinterpret_cast): New function.
7704         (dynamic_cast_check_1): Likewise.
7705         (dynamic_cast_check_2): Likewise.
7706         (value_dynamic_cast): Likewise.
7707         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
7708
7709 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7710
7711         Fix build failure when building without Python support.
7712         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
7713         is not defined.
7714
7715 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7716
7717         Use XVS field type instead of doing a parallel lookup.
7718         * ada-lang.c (ada_get_base_type): Follow the XVS field type
7719         if it is a reference type instead of doing a type lookup using
7720         the XVS field name.
7721
7722 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7723
7724         Trust PAD types instead of using PAD___XVS.
7725         * ada-lang.c (trust_pad_over_xvs): New static variable.
7726         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
7727         parallel XVS type, follow the XVS type instead of the PAD type.
7728         (unwrap_value): Make sure that there is no parallel XVE type
7729         before returning the value as is.
7730         (set_ada_list, show_ada_list): New static variables.
7731         (set_ada_command, show_ada_command): New functions.
7732         (_initialize_ada_language): Add new "set/show ada" prefix commands.
7733         Add new "set/show ada trust-PAD-over-XVS" setting.
7734
7735 2010-01-18  Tom Tromey  <tromey@redhat.com>
7736             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7737
7738         Allow "source" to load python scripts.
7739         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
7740         * python/python.c (source_python_script): New function.
7741         * python/python.h (source_python_script): Add declaration.
7742         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
7743         (script_ext_off, script_ext_soft, script_ext_strict)
7744         (script_ext_enums, script_ext_mode): New static constants.
7745         (show_script_ext_mode, find_and_open_script): New functions.
7746         (source_script): Enhance to handle Python scripts.
7747         (init_cli_cmds): Add set/show script-extension commands.
7748
7749 2010-01-16  Stan Shebs  <stan@codesourcery.com>
7750
7751         * tracepoint.h (struct trace_status): Use unsigned long long
7752         instead of size_t.
7753         * tracepoint.c (trace_status_command): Fix printf directive.
7754         (trace_save_command): Check fwrite returns, fix printf directive.
7755         (trace_filename): New global.
7756         (tfile_open): Set it, check read returns.
7757         (tfile_close): Free trace_filename.
7758         (tfile_get_traceframe_address): Check read returns.
7759         (tfile_trace_find): Ditto.
7760         (tfile_fetch_registers): Ditto.
7761         (tfile_xfer_partial): Ditto.
7762         (tfile_get_trace_state_variable_value): Ditto.
7763
7764 2010-01-15  Stan Shebs  <stan@codesourcery.com>
7765
7766         Add trace file support.
7767         * tracepoint.h (enum trace_stop_reason): New enum.
7768         (struct trace_status): New struct.
7769         (parse_trace_status): Declare.
7770         (struct uploaded_tp): Move here from remote.c,
7771         add fields for actions.
7772         (struct uploaded_tsv): New struct.
7773         * tracepoint.c (tfile_ops): New target vector.
7774         (trace_fd): New global.
7775         (tfile_open): New function.
7776         (tfile_close): New function.
7777         (tfile_files_info): New function.
7778         (tfile_get_trace_status): New function.
7779         (tfile_get_traceframe_address): New function.
7780         (tfile_trace_find): New function.
7781         (tfile_fetch_registers): New function.
7782         (tfile_xfer_partial): New function.
7783         (tfile_get_trace_state_variable_value): New function.
7784         (init_tfile_ops): New function.
7785         (_initialize_tracepoint): Call it, add tfile target.
7786         (trace_status): New global.
7787         (current_trace_status): New function.
7788         (trace_running_p): Remove, change all users to get from
7789         current_trace_status()->running.
7790         (get_trace_status): Remove.
7791         (trace_status_command): Call target_get_trace_status directly,
7792         report more detail including tracing stop reasons.
7793         (trace_find_command): Always allow tfind on a file.
7794         (trace_find_pc_command): Ditto.
7795         (trace_find_tracepoint_command): Ditto.
7796         (trace_find_line_command): Ditto.
7797         (trace_find_range_command): Ditto.
7798         (trace_find_outside_command): Ditto.
7799         (trace_frames_offset, cur_offset): Declare as off_t.
7800         (trace_regblock_size): Rename from reg_size, update users.
7801         (parse_trace_status): New function.
7802         (tfile_interp_line): New function.
7803         (disconnect_or_stop_tracing): Ensure current trace
7804         status before asking what to do.
7805         (stop_reason_names): New global.
7806         (trace_save_command): New command.
7807         (get_uploaded_tp): Move here from remote.c.
7808         (find_matching_tracepoint): Ditto.
7809         (merge_uploaded_tracepoints): New function.
7810         (parse_trace_status): Use stop_reason_names.
7811         (_initialize_tracepoint): Define tsave command.
7812         * target.h (target_ops): New fields to_save_trace_data,
7813         to_upload_tracepoints, to_upload_trace_state_variables,
7814         to_get_raw_trace_data, change to_get_trace_status
7815         to take a pointer to a status struct.
7816         (target_save_trace_data): New macro.
7817         (target_upload_tracepoints): New macro.
7818         (target_upload_trace_state_variables): New macro.
7819         (target_get_raw_trace_data): New macro.
7820         * target.c (update_current_target): Add new methods, change
7821         signature of to_get_trace_status.
7822         * remote.c (hex2bin): Make globally visible.
7823         (bin2hex): Ditto.
7824         (remote_download_trace_state_variable): Download name also.
7825         (remote_get_trace_status): Update parameter, use
7826         parse_trace_status.
7827         (remote_save_trace_data): New function.
7828         (remote_upload_tracepoints): New function.
7829         (remote_upload_trace_state_variables): New function.
7830         (remote_get_raw_trace_data): New function.
7831         (remote_start_remote): Use them.
7832         (_initialize_remote_ops): Add operations.
7833         * ax-gdb.c: Include breakpoint.h.
7834         * breakpoint.c (create_tracepoint_from_upload): Use
7835         break_command_really, return tracepoint, warn about unimplemented
7836         parts.
7837         * NEWS: Mention trace file addition.
7838
7839 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7840
7841         Fix compilation warning on gcc-3.4.
7842         * exec.c (print_section_info): Move the `displacement' variable
7843         initialization to its declaration.
7844
7845 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7846
7847         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
7848         comparison.
7849
7850 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
7851
7852         "info tasks" broken by typedefs in ATCB type definitions.
7853         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
7854         ada_check_typedef before retrieving the length of the type for
7855         regular fields.
7856
7857 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
7858
7859         Do not use name-based lookup for unconstrained packed arrays.
7860         * ada-lang.c (find_parallel_type_by_descriptive_type):
7861         Limit the fallback to name-based lookups to the case where
7862         the type is a constrained packed array.
7863
7864 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
7865
7866         Enhance gdb-gdb.py to handle main_type.type_specific.
7867         * gdb-gdb.py: Print the type-specific part of struct main_type.
7868
7869 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7870
7871         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
7872         * configure: Regenerate.
7873         * config.in: Regenerate.
7874         * utils.c: Include sys/resource.h.
7875         (dump_core, can_dump_core): New.
7876         (internal_vproblem): Update the comment.  Check can_dump_core while
7877         setting dump_core_p.  Replace two abort calls by dump_core calls.
7878
7879 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7880             Eli Zaretskii  <eliz@gnu.org>
7881
7882         * NEWS: Document the PIE support.
7883
7884 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7885
7886         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
7887         (check_is_pie_binary, _initialize_linux_tdep): Remove.
7888
7889 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7890
7891         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
7892         Replace exec_entry_point call by bfd_get_start_address.
7893
7894 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7895
7896         Support Valgrind attachments broken by the PIE support.
7897         * auxv.c: Include gdbcore.h.
7898         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
7899         parameters ops, object and annex.  Remove their assertions.
7900         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
7901         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
7902         (memory_xfer_auxv): ... here.
7903         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
7904         memory_xfer_auxv.
7905         * procfs.c (procfs_xfer_partial): Likewise.
7906         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
7907         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
7908         (svr4_solib_create_inferior_hook): Conditionalize the
7909         svr4_relocate_main_executable call.
7910
7911 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7912
7913         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
7914         target_section.  Find SECT in current_target_sections, gdb_assert it.
7915         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
7916         New variable abfd.
7917         * symtab.c (lookup_objfile_from_block): Return the binary file instead
7918         of separate debug info file.
7919
7920 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7921
7922         Support PIEs with no symfile_objfile.
7923         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
7924         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
7925
7926 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7927
7928         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
7929         code part to ...
7930         (svr4_static_exec_displacement): ... a new function.
7931         (svr4_exec_displacement): New function.
7932         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
7933         new_offsets using alloca now.  Remove variable old_chain and changed.
7934         Call objfile_relocate unconditionally now.
7935
7936 2010-01-14  Doug Evans  <dje@google.com>
7937
7938         * gdbtypes.c (arch_flags_type): Fix comment.
7939         * gdbtypes.h (arch_composite_type): Fix comment.
7940
7941 2009-01-14  Tristan Gingold  <gingold@adacore.com>
7942
7943         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
7944         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
7945         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
7946         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
7947         macho_add_oso_symfile.
7948         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
7949
7950 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
7951
7952         Tru64: Dead threads are never deleted.
7953         * dec-thread.c (dec_thread_ptid_is_alive): New function.
7954         (dec_thread_count_gdb_threads): Fix counter increment.
7955         (dec_thread_add_gdb_thread): Fix *listp increment.
7956         (resync_thread_list): Fix bug in deletion of dead threads that
7957         caused all threads to be deleted, instead of just the dead ones.
7958
7959 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
7960
7961         PR python/10705
7962
7963         * python/python-internal.h: Add lazy_string_object_type
7964         definition.
7965         (create_lazy_string_object, gdbpy_initialize_lazy_string)
7966         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
7967         * python/py-value.c (valpy_lazy_string): New function.
7968         (convert_value_from_python): Add lazy string conversion.
7969         * python/py-prettyprint.c (pretty_print_one_value): Check if
7970         return is also a lazy string.
7971         (print_string_repr): Add lazy string printing branch.
7972         (print_children): Likewise.
7973         * python/py-lazy-string.c: New file. Implement lazy strings.
7974         * python/python.c (_initialize_python): Call
7975         gdbpy_initialize_lazy_string.
7976         * varobj.c (value_get_print_value): Add lazy string printing
7977         branch.  Account for encoding.
7978         * c-lang.c (c_printstr): Account for new encoding argument.  If
7979         encoding is NULL, find encoding suited for type, otherwise use
7980         user encoding.
7981         * language.h (language_defn): Add encoding argument.
7982         (LA_PRINT_STRING): Likewise.
7983         * language.c (unk_lang_printstr): Update to reflect new encoding
7984         argument to language_defn.
7985         * ada-lang.h (ada_printstr): Likewise.
7986         * c-lang.h (c_printstr): Likewise.
7987         * p-lang.h (pascal_printstr);
7988         * f-lang.c (f_printstr): Likewise.
7989         * m2-lang.c (m2_printstr): Likewise.
7990         * objc-lang.c (objc_printstr): Likewise.
7991         * p-lang.c (pascal_printstr): Likewise.
7992         * scm-lang.c (scm_printstr): Likewise.
7993         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
7994         encoding argument.
7995         * ada-valprint.c (ada_printstr): Likewise.
7996         * f-valprint.c (f_val_print): Likewise
7997         * m2-valprint.c (m2_val_print): Likewise.
7998         * p-valprint.c (pascal_val_print): Likewise.
7999         * expprint.c (print_subexp_standard): Likewise.
8000         * valprint.c (val_print_string): Likewise.
8001         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
8002         (SUBDIR_PYTHON_SRCS): Likewise.
8003         (py-lazy-string.o): New rule.
8004
8005 2010-01-13  Doug Evans  <dje@google.com>
8006
8007         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
8008         uninitialized" warning from gcc on local `tree'.
8009
8010 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
8011
8012         Implement core awareness.
8013
8014         * bcache.c (compare_ints): Remove
8015         (print_percentage): Use compare_positive_ints.
8016         * defs.h (compare_positive_ints): Declare.
8017         * linux-nat.h (struct lin_lwp): New field core.
8018         (linux_nat_core_of_thread_1): Declare.
8019         * linux-nat.c (add_lwp): Init the 'core' field.
8020         (linux_nat_wait_1): Record the core.
8021         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
8022         (linux_nat_add_target): Register the above.
8023         * linux-thread-db.c (update_thread_core): New.
8024         (thread_db_find_new_threads): Update core information for
8025         every thread.
8026         * remote.c (struct private_thread_info): New.
8027         (free_private_thread_info, demand_private_info): New.
8028         (PACKET_qXfer_threads, use_osdata_threads): New.
8029         (struct thread_item, threads_parsing_context
8030         (start_thread, end_thread, thread_attributes)
8031         (thread_children, threads_children, threads_elements): New.
8032         (remote_threads_info): Try qXfer:threads before anything
8033         else.
8034         (remote_protocol_packets): Register qXfer:threads.
8035         (remote_open_1): Init use_osdata_threads.
8036         (struct stop_reply): New field 'core'.
8037         (remote_parse_stop_reply): Parse core number.
8038         (process_stop_reply): Record core number.
8039         (remote_xfer_partial): Handle qXfer:threads.
8040         (remote_core_of_thread): New.
8041         (init_remote_ops): Register remote_core_of_thread.
8042         (_initialize_remote): Register qXfer:read.
8043         * target.c (target_core_of_thread): New
8044         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
8045         (struct target_ops): New field to_core_of_threads.
8046         (target_core_of_thread): Declare.
8047         * gdbthread.h (struct thread_info): New field private_dtor.
8048         * thread.c (print_thread_info): Report the core.
8049         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
8050         * utils.c (compare_positive_ints): New.
8051         * features/threads.dtd: New.
8052         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
8053         * mi/mi-main.c (struct collect_cores_data, collect_cores)
8054         (do_nothing, free_vector_of_osdata_items)
8055         (splay_tree_int_comparator, free_splay_tree): New.
8056         (print_one_inferior_data): Implemented printing of selected
8057         inferiors.  Collect and print cores.
8058         (output_cores): New.
8059         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
8060         thread groups together with --available.
8061
8062 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8063
8064         * configure: Regenerate (for _STRUCTURED_PROC).
8065
8066 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8067
8068         Delete dead function.
8069         * ada-lang.c (extract_string): Delete.  No longer used.
8070
8071 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8072
8073         Fix -Wunused warning in dec-thread.c.
8074         * dec-thread.c (dec_thread_count_gdb_threads)
8075         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
8076
8077 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8078
8079         * ada-valprint.c (ada_print_floating): Remove trailing space.
8080
8081 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8082
8083         Add support for DW_AT_GNAT_descriptive_type.
8084         * gdbtypes.h (enum type_specific_kind): New enum.
8085         (struct main_type) [type_specific_field]: New component.
8086         [type_specific]: Add new component "gnat_stuff".
8087         (struct gnat_aux_type): New type.
8088         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
8089         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
8090         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
8091         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
8092         (TYPE_SPECIFIC_FIELD): New macros.
8093         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
8094         type does not hold any cplus-specific data.
8095         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
8096         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
8097         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
8098         cplus-specific data.
8099         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
8100         Set new component TYPE_SPECIFIC_FIELD (type).
8101         (gnat_aux_default): New constant.
8102         (allocate_gnat_aux_type): New function.
8103         (init_type): Add initialization the type-specific stuff for
8104         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
8105         (print_gnat_stuff): New function.
8106         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
8107         specific data.  Adjust code that prints the contents of the
8108         type-specific union using the TYPE_SPECIFIC_FIELD value.
8109         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
8110         the type cplus stuff for Ada types.
8111         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
8112         Error out if these routines are called with an Ada type.
8113         (read_structure_type, read_array_type, read_subrange_type):
8114         Add call to set_descriptive_type.
8115         (set_die_type): Initialize the gnat-specific data if necessary.
8116         (need_gnat_info, die_descriptive_type, set_descriptive_type):
8117         New functions.
8118         * ada-lang.c (decode_constrained_packed_array_type): Use
8119         decode_constrained_packed_array_type instead of doing a standard
8120         lookup to locate a parallel type.
8121         (find_parallel_type_by_descriptive_type): New function.
8122         (ada_find_parallel_type_with_name): New function.
8123         (ada_find_parallel_type): Reimplement using
8124         ada_find_parallel_type_with_name.
8125         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
8126         to check if type has a cplus stuff.
8127         * linespec.c (total_number_of_methods): Likewise.
8128         * mdebugread.c (new_type): Likewise.
8129
8130 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8131
8132         * NEWS: Document the 0b binary number prefix parsing.
8133
8134 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8135
8136         * objfiles.c (objfile_relocate1): Change the return type to int.
8137         Describe the new return value.  Return non-zero if data changed.
8138         (objfile_relocate): New variable changed.  Set it.  Call
8139         breakpoint_re_set depending on CHANGED.
8140
8141 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8142
8143         Implement binary numbers parsing.
8144         * c-exp.y (parse_number): New case 'b' and 'B'.
8145
8146 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8147             Tristan Gingold  <gingold@adacore.com>
8148
8149         * solib.c (info_sharedlibrary_command): Replace
8150         objfile_has_partial_symbols and objfile_has_full_symbols calls by
8151         objfile_has_symbols.
8152
8153 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
8154
8155         * NEWS: Document the improvements made to the mips-irix port.
8156
8157 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8158
8159         Fix the documentation of valprint.c:value_print.
8160         * valprint.c (value_print): Update the function description to
8161         mention that the syntax of the output follows the current_language,
8162         not necessarily C.
8163
8164 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8165
8166         Fix displacement of separate debug info files.
8167         * objfiles.c (objfile_relocate): Rename to ...
8168         (objfile_relocate1): ... here and make it static.  Extend the comment.
8169         (objfile_relocate): New function.
8170         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
8171         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
8172         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
8173         allocated using alloca.
8174         * symfile.c (copy_section_addr_info): Remove.
8175         (build_section_addr_info_from_objfile): Make it global.  New variables
8176         addr_bit and mask, use them.
8177         * symfile.h (build_section_addr_info_from_objfile): New prototype.
8178         (copy_section_addr_info): Remove.
8179
8180 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8181
8182         Signal unwinder for mips-irix N32.
8183         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
8184         tramp-frame.h.
8185         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
8186         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
8187         (SIGCONTEXT_LO_OFF): New macros.
8188         (mips_irix_n32_tramp_frame_init): New function.
8189         (mips_irix_n32_tramp_frame): New static constant.
8190         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
8191
8192 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8193
8194         Breakpoint in shared library does not work on mips-irix.
8195         * procfs.c: #include "observer.h".
8196         (procfs_inferior_created): New function, moving here the code
8197         which unsets the syssgi syscall-exit notifications.
8198         (procfs_create_inferior): Remove the code which unsets the syssgi
8199         syscall-exit notifications. It is too early to do this here.
8200         (_initialize_procfs): Attach the procfs_inferior_created observer.
8201
8202 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8203
8204         Wrong return convention for arrays (mips-irix).
8205         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
8206         128 bits or smaller are returned the same way as structs
8207         and unions of the the same size.
8208
8209 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8210
8211         Cannot set the PC on mips-irix.
8212         * irix5-nat.c (fill_gregset): Check regno against the raw PC
8213         register number, no the cooked one.
8214
8215 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8216
8217         Error while loading core file on mips-irix.
8218         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
8219         if debugging from a core file.
8220
8221 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8222
8223         GDB hangs when attaching to process on mips-irix.
8224         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
8225         attaching to a process.
8226
8227 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8228
8229         Use the correct breakpoint instruction on mips-irix.
8230         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
8231         containing the correct breakpoint instruction to use on mips-irix.
8232         Use it when the osabi is GDB_OSABI_IRIX.
8233
8234 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8235
8236         -Wunused warning in procfs.c (mips-irix only).
8237         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
8238         throughout instead of using praddset and prdelset respectively.
8239
8240 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8241
8242         GDB crash while stepping into function.
8243         * infrun.c (handle_inferior_event): Refetch the current frame
8244         after handling what.main_action, in case that pointer became
8245         dangling.
8246
8247 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8248
8249         Fix build failure of solaris-hosted cross debuggers.
8250         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
8251
8252 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
8253
8254         Fix build failure on sparc-solaris.
8255         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
8256
8257 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8258
8259         Move some symfile code into subroutines.
8260         * symfile.h (relative_addr_info_to_section_offsets)
8261         (addr_info_make_relative): New prototypes.
8262         * symfile.c (default_symfile_offsets): Move a part to ...
8263         (relative_addr_info_to_section_offsets): ... this new function.
8264         (default_symfile_offsets): Call it.
8265         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
8266         this part to ...
8267         (addr_info_make_relative): ... this new function.
8268
8269 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8270
8271         Add from_tty to solib_create_inferior_hook.
8272         * infcmd.c (post_create_inferior): Move solib_add after
8273         solib_create_inferior_hook.  Pass from_tty to
8274         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
8275         0 from_tty and comment why.
8276         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
8277         * linux-nat.c (linux_child_follow_fork): Likewise.
8278         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
8279         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
8280         from_tty.
8281         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
8282         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
8283         * solib-null.c (null_solib_create_inferior_hook): Likewise.
8284         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
8285         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8286         * solib-som.c (som_solib_create_inferior_hook): Likewise.
8287         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
8288         Pass it to svr4_so_ops.solib_create_inferior_hook.
8289         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
8290         from_tty.
8291         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
8292         solib_add.
8293         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
8294         enable_break.
8295         * solib-target.c (solib_target_solib_create_inferior_hook): New
8296         parameter from_tty.
8297         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
8298         it to ops->solib_create_inferior_hook.
8299         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
8300         Move solib_add after solib_create_inferior_hook, call it now with
8301         from_tty as 0.  New comment there.
8302         * solib.h (solib_create_inferior_hook): New parameter from_tty.
8303         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
8304         Likewise.
8305
8306 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
8307
8308         Fix multiexec race.
8309         * infrun.c (handle_inferior_event): Use get_thread_regcache
8310         with events ptid, not get_current_regcache.
8311
8312 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8313
8314         GDB crash with empty executable name (MinGW).
8315         * source.c (openp): Add assert that parameter string is not NULL.
8316         if parameter string is an empty string, then return with a failure
8317         immediately.
8318
8319 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8320
8321         Get rid of support for VAX Floats.
8322         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8323         (ada_vax_float_print_function): Delete.
8324         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8325         (ada_vax_float_print_function): Delete.
8326         * ada-typeprint.c (print_vax_floating_point_type): Delete.
8327         (ada_print_type): Remove support for VAX floats.
8328         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
8329
8330 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8331
8332         * stabsread.c (read_args): Handle zero arguments.
8333
8334 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8335
8336         Cannot find in-tree libiconv.a after reconfigure.
8337         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
8338         that we can use, then cache the path to this archive.
8339         * configure: Regenerate.
8340
8341 2010-01-07  Stan Shebs  <stan@codesourcery.com>
8342
8343         Make tracepoint operations go through target vector.
8344         * target.h (enum trace_find_type): New enum.
8345         (struct target_ops): New fields to_trace_init,
8346         to_download_tracepoint, to_download_trace_state_variable,
8347         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
8348         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
8349         to_set_disconnected_tracing.
8350         (target_trace_init): New macro.
8351         (target_download_tracepoint): New macro.
8352         (target_download_trace_state_variable): New macro.
8353         (target_trace_start): New macro.
8354         (target_trace_set_readonly_regions): New macro.
8355         (target_get_trace_status): New macro.
8356         (target_trace_stop): New macro.
8357         (target_trace_find): New macro.
8358         (target_get_trace_state_variable_value): New macro.
8359         (target_set_disconnected_tracing): New macro.
8360         * target.c (update_current_target): Inherit and set defaults for
8361         tracepoint operations.
8362         * tracepoint.c (default_collect): Make globally visible.
8363         (target_is_remote): Remove, along with all calls.
8364         (tvariables_info): Call target_get_trace_state_variable_value.
8365         (remote_set_transparent_ranges): Remove.
8366         (trace_start_command): Call target_trace_init,
8367         target_download_tracepoint, etc.
8368         (download_tracepoint): Remove.
8369         (trace_stop_command): Simplify.
8370         (stop_tracing): Call target_trace_stop.
8371         (get_trace_status): Call target_get_trace_status.
8372         (trace_status_command): Add case for targets that cannot trace.
8373         (finish_tfind_command): Change to take numerical arguments, call
8374         target_trace_find.
8375         (trace_find_command): Update call to finish_tfind_command.
8376         (trace_find_pc_command): Ditto.
8377         (trace_find_tracepoint_command): Ditto.
8378         (trace_find_line_command): Ditto.
8379         (trace_find_range_command): Ditto.
8380         (trace_find_outside_command): Ditto.
8381         (set_disconnected_tracing_value): Call
8382         target_set_disconnected_tracing.
8383         * remote.c: Add protocol encoding bits from tracepoint.c.
8384         (trace_error): Move from tracepoint.c.
8385         (remote_get_noisy_reply): Ditto.
8386         (free_actions_list_cleanup_wrapper): Ditto.
8387         (free_actions_list): Ditto.
8388         (remote_trace_init): New function.
8389         (remote_download_tracepoint): New function.
8390         (remote_download_trace_state_variable): New function.
8391         (remote_trace_set_readonly_regions): New function.
8392         (remote_trace_start): New function.
8393         (remote_get_trace_status): New function.
8394         (remote_trace_stop): New function.
8395         (remote_trace_find): New function.
8396         (remote_download_trace_state_variable): New function.
8397         (remote_set_disconnected_tracing): New function.
8398         (init_remote_ops): Add tracepoint operations.
8399
8400         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
8401
8402 2010-01-07  Tristan Gingold  <gingold@adacore.com>
8403
8404         * symfile.c (build_section_addr_info_from_objfile): New function.
8405         (symbol_file_add_separate): Don't use offsets from objfile but
8406         built an addr info.
8407
8408 2010-01-06  Stan Shebs  <stan@codesourcery.com>
8409
8410         Support disconnected tracing.
8411         * infcmd.c (detach_command): Ask whether to stop tracing.
8412         * cli/cli-cmds.c (quit_command): Ditto.
8413         * breakpoint.h (struct breakpoint): New field number_on_target.
8414         * breakpoint.c (create_tracepoint_from_upload): New function.
8415         (get_tracepoint_by_number_on_target): New function.
8416         * remote.c (struct remote): New field disconnected_tracing.
8417         (remote_disconnected_tracing_feature): New function.
8418         (remote_protocol_features): Add DisconnectedTracing.
8419         (struct uploaded_tp): New struct.
8420         (uploaded_tps): New global.
8421         (get_uploaded_tp): New function.
8422         (find_matching_tracepoint): New function.
8423         (remote_get_tracing_state): New function.
8424         (remote_start_remote): Call it.
8425         * tracepoint.c (disconnected_tracing): New global.
8426         (trace_start_command): Initialize number_on_target.
8427         (stop_tracing): New function, split out from...
8428         (trace_stop_command): Call stop_tracing.
8429         (get_trace_status): New function, split out from...
8430         (trace_status_command): Call get_trace_status, add info on
8431         disconnection behavior.
8432         (disconnect_or_stop_tracing): New function.
8433         (finish_tfind_command): Translate from number on target.
8434         (trace_find_tracepoint_command): Translate to number on target.
8435         (send_disconnected_tracing_value): New function.
8436         (set_disconnected_tracing): New function.
8437         (_initialize_tracepoint): Add disconnected-tracing variable.
8438         * NEWS: Mention disconnected tracing.
8439
8440 2010-01-06  Tristan Gingold  <gingold@adacore.com>
8441
8442         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
8443         parameter to main_objfile.  Iterate on all separate debug objfiles.
8444         * symfile.h (symbol_file_add_separate)
8445         (find_separate_debug_file_by_debuglink): Remove parameter names.
8446         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
8447         (reread_symbols): Use free_objfile_separate_debug.
8448         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
8449         Adjust comment.
8450         (objfile_separate_debug_iterate, add_separate_debug_objfile)
8451         (free_objfile_separate_debug): New prototypes.
8452         * objfiles.c (objfile_separate_debug_iterate): New function.
8453         (add_separate_debug_objfile, free_objfile_separate_debug): New
8454         functions.
8455         (free_objfile): Use free_objfile_separate_debug.  Adjust for
8456         multiple separate debug objfile.
8457         (objfile_has_symbols): Adjust comment.  Iterate on all separate
8458         debug objfiles.
8459         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
8460         debug objfile.
8461         (lookup_minimal_symbol_text): Ditto.
8462         (lookup_minimal_symbol_by_pc_name): Ditto.
8463         (lookup_minimal_symbol_solib_trampoline): Ditto.
8464         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
8465         debug objfiles.
8466
8467 2010-01-05  Stan Shebs  <stan@codesourcery.com>
8468
8469         Add fast tracepoints.
8470         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
8471         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
8472         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
8473         * breakpoint.c (tracepoint_type): New function.
8474         (ALL_TRACEPOINTS): Use it.
8475         (should_be_inserted): Ditto.
8476         (bpstat_check_location): Ditto.
8477         (print_one_breakpoint_location): Ditto.
8478         (user_settable_breakpoint): Ditto.
8479         (set_breakpoint_location_function): Ditto.
8480         (disable_breakpoints_in_shlibs): Ditto.
8481         (delete_trace_command): Ditto.
8482         (print_it_typical): Add bp_fast_tracepoint case.
8483         (bpstat_what): Ditto.
8484         (print_one_breakpoint_location): Ditto.
8485         (allocate_bp_location): Ditto.
8486         (mention): Ditto.
8487         (breakpoint_re_set_one): Ditto.
8488         (disable_command): Ditto.
8489         (enable_command): Ditto.
8490         (check_fast_tracepoint_sals): New function.
8491         (break_command_really): Call it.
8492         (ftrace_command): New function.
8493         (_initialize_breakpoint): Add ftrace command.
8494         * gdbarch.sh (fast_tracepoint_valid_at): New.
8495         * gdbarch.h, gdbarch.c: Regenerate.
8496         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
8497         (i386_gdbarch_init): Use it.
8498         * remote.c (struct remote_state): New field fast_tracepoints.
8499         (PACKET_FastTracepoints): New packet config type.
8500         (remote_fast_tracepoint_feature): New function.
8501         (remote_protocol_features): Add FastTracepoints.
8502         (remote_supports_fast_tracepoints): New function.
8503         (_initialize_remote): Add FastTracepoints.
8504         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
8505         * NEWS: Mention fast tracepoints.
8506
8507 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
8508
8509         * gdb-gdb.py: New file.
8510
8511 2010-01-05  Michael Snyder  <msnyder@vmware.com>
8512
8513         * infrun.c (handle_inferior_event): Fix typo in comment.
8514
8515 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8516
8517         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
8518
8519 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8520
8521         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
8522         and s390x-linux64.
8523         (s390-linux32-expedite): Define.
8524         (s390-linux64-expedite): Define.
8525         (s390x-linux64-expedite): Define.
8526         * features/s390-acr.xml: New file.
8527         * features/s390-fpr.xml: New file.
8528         * features/s390-core32.xml: New file.
8529         * features/s390-core64.xml: New file.
8530         * features/s390x-core64.xml: New file.
8531         * features/s390-linux32.xml: New file.
8532         * features/s390-linux64.xml: New file.
8533         * features/s390x-linux64.xml: New file.
8534         * features/s390-linux32.c: New generated file.
8535         * features/s390-linux64.c: New generated file.
8536         * features/s390x-linux64.c: New generated file.
8537
8538         * regformats/s390-linux32.dat: New generated file.
8539         * regformats/s390-linux64.dat: New generated file.
8540         * regformats/s390x-linux64.dat: New generated file.
8541         * regformats/reg-s390.dat: Remove.
8542         * regformats/reg-s390x.dat: Remove.
8543
8544         * s390-nat.c: Include "auxv.h" and <elf.h>.
8545         (HWCAP_S390_HIGH_GPRS): Define if undefined.
8546         (s390_target_wordsize): New function.
8547         (s390_auxv_parse): Likewise.
8548         (s390_get_hwcap): Likewise.
8549         (s390_read_description): Likewise.
8550         (_initialize_s390_nat): Install s390_auxv_parse and
8551         s390_read_description.
8552
8553         * s390-tdep.c: Include "features/s390-linux32.c",
8554         "features/s390-linux64.c", and "features/s390x-linux64.c".
8555         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
8556         (s390_register_call_saved): New function.
8557         (s390_register_name): Remove.
8558         (s390_register_type): Remove.
8559         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
8560         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
8561         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
8562         (s390_pseudo_register_name): New function.
8563         (s390_pseudo_register_type): New function.
8564         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
8565         Handle full GPR pesudos and varying pseudo register numbers.
8566         (s390_pseudo_register_write): Likewise
8567         (s390x_pseudo_register_read): Remove.
8568         (s390x_pseudo_register_write): Likewise.
8569         (s390_register_group): Remove.
8570         (s390_pseudo_register_group): New function.
8571         (s390_regmap_gregset): Add GPR upper halves.
8572         (s390x_regmap_gregset): Likewise.
8573         (s390_regmap_fpregset): Likewise.
8574         (s390_regmap_upper): New global variable.
8575         (s390_upper_regset): New global variable.
8576         (s390_upper_regset_sections): New global variable.
8577         (s390_regset_from_core_section): Handle GPR upper halves.
8578         (s390_core_read_description): New function.
8579         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
8580         register information.  Handle varying pseudo register numbers.
8581         (s390_backchain_frame_unwind_cache): Likewise.
8582         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
8583         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
8584         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
8585         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
8586         Handle varying pseudo register numbers.
8587         (s390_unwind_pc): Handle varying pseudo register numbers.
8588         (s390_dwarf2_prev_register): New function.
8589         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
8590         register information.  Handle varying pseudo register numbers.
8591         Install s390_dwarf2_prev_register to unwind full GPRs.
8592         (s390_gdbarch_init): Handle target descriptions.  Assign varying
8593         pseudo register numbers.  Install s390_adjust_frame_regnum.
8594         (_initialize_s390_tdep): Initialize target descriptions.
8595
8596         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
8597         (S390_NUM_REGS): Redefine to include upper half registers.
8598         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
8599         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
8600         (tdesc_s390_linux32): Add declaration.
8601         (tdesc_s390_linux64): Likewise.
8602         (tdesc_s390x_linux64): Likewise.
8603
8604 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8605
8606         * regset.h (struct core_regset_section): Add HUMAN_NAME.
8607         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
8608         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
8609         (ppc_linux_vmx_regset_sections): Likewise.
8610         (ppc_linux_fp_regset_sections): Likewise.
8611
8612         * corelow.c (get_core_register_section): Constify arguments.
8613         (get_core_registers): Use gdbarch_core_regset_sections instead
8614         of hard-coded platform-specific register section names.
8615
8616 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8617
8618         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
8619         a register, assume the least-significant part is used.
8620         (write_pieced_value): Likewise.
8621
8622 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8623
8624         * printcmd.c: Include "arch-utils.h".
8625         (do_one_display): Re-parse expression if current architecture changed.
8626
8627 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8628             Joel Brobecker  <brobecker@adacore.com>
8629
8630         * gdbtypes.c (check_typedef): New comment on type length.
8631         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
8632         comment on type length.
8633         (value_primitive_field): Keep the original TYPE value, new comment.
8634
8635 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8636
8637         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
8638         p_start.  Change != comparisons to > and < comparisons.
8639
8640 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8641
8642         * cli/cli-script.c (process_next_line): Check P2 overrun.
8643
8644 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
8645
8646         Update the copyright hearder to add year 2010 for most GDB files.
8647
8648 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
8649
8650         Fix build failure in inf-ptrace.c.
8651         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
8652
8653 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
8654
8655         * top.c (print_gdb_version): Update copyright year.
8656
8657 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
8658
8659         Fix break *FUN'address thread NUM.
8660         * ada-lex.l (task): Expand rule to also match the thread keyword.
8661
8662 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
8663
8664         Fix break *FUN'address task NUM.
8665         * ada-lex.l (task): New rule.
8666         * ada-lang.c (valid_task_id): Make sure the Ada task list has
8667         been built before using it.
8668
8669 For older changes see ChangeLog-2009.
8670 \f
8671 Local Variables:
8672 mode: change-log
8673 left-margin: 8
8674 fill-column: 74
8675 version-control: never
8676 coding: utf-8
8677 End: