gdb/ChangeLog

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