gdb/ChangeLog

   1 2010-07-28  Tom Tromey  <tromey@redhat.com>
   2
   3         PR python/11060:
   4         * python/py-type.c (typy_legacy_template_argument): New function,
   5         extracted from typy_template_argument.
   6         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
   7         value when needed.
   8
   9 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
  10
  11         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
  12
  13 2010-07-27  Tom Tromey  <tromey@redhat.com>
  14
  15         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
  16
  17 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
  18
  19         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
  20         handling DW_AT_object_pointer, and workaround GCC PR 43053.
  21
  22 2010-07-28  Tom Tromey  <tromey@redhat.com>
  23
  24         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
  25
  26 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
  27
  28         * remote.c (remote_download_tracepoint): Add missing gettext markup.
  29         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
  30
  31 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
  32
  33         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
  34         down, just before the block that parse the breakpoint addr_string.
  35
  36 2010-07-28  Tom Tromey  <tromey@redhat.com>
  37
  38         PR c++/9946:
  39         * symfile.c (reread_symbols): Clear template_symbols.
  40         * symtab.h (struct symbol) <is_cplus_template_function>: New
  41         field.
  42         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
  43         (struct template_symbol): New.
  44         * symtab.c (lookup_symbol_aux_local): Use
  45         cp_lookup_symbol_imports_or_template.
  46         * objfiles.h (struct objfile) <template_symbols>: New field.
  47         * objfiles.c (relocate_one_symbol): New function.
  48         (objfile_relocate1): Use it.  Relocate isolated symbols.
  49         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
  50         template_arguments>: New fields.
  51         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
  52         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
  53         (TYPE_TEMPLATE_ARGUMENT): Likewise.
  54         (lookup_typename): Update.
  55         * gdbtypes.c (lookup_typename): Constify "block" argument.
  56         * dwarf2read.c: Include vec.h.
  57         (symbolp): New typedef.
  58         (read_func_scope): Read template arguments.  Allocate a
  59         template_symbol when needed.
  60         (read_structure_type): Read template arguments.
  61         (new_symbol_full): New function, from new_symbol.  Handle
  62         DW_TAG_template_type_param and DW_TAG_template_value_param.
  63         (new_symbol): Rewrite as wrapper.
  64         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
  65         * cp-namespace.c: Include language.h.
  66         (search_symbol_list): New function.
  67         (cp_lookup_symbol_imports_or_template): Likewise.
  68
  69 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
  70
  71         * tui/tui-win.c (make_visible_with_new_height): Resize and move
  72         the command window to the new size and position.
  73
  74 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
  75
  76         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
  77         coordinates.
  78
  79 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
  80
  81         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
  82         after a detecting a resize.
  83         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
  84         call.
  85
  86 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
  87
  88         * configure.ac: Check for resize_term.
  89         * configure, config.in: Regenerate.
  90
  91 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
  92
  93         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
  94
  95 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
  96
  97         * dwarf2read.c (read_string): Rename to ...
  98         (read_direct_string): ... this.
  99         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
 100         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
 101
 102 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 103
 104         * linux-nat.c (linux_nat_lp_status_is_event): New function.
 105         (count_events_callback, select_event_lwp_callback)
 106         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
 107
 108 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 109
 110         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
 111         (_initialize_ia64_linux_nat): Install it.
 112         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
 113         (linux_nat_set_status_is_event): New.
 114         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
 115         cancel_breakpoints_callback, linux_nat_filter_event)
 116         (linux_nat_wait_1): Use linux_nat_status_is_event.
 117         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
 118
 119 2010-07-27  Tom Tromey  <tromey@redhat.com>
 120
 121         * NEWS: Mention labels, .gdb_index.
 122
 123 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
 124
 125         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
 126         "start,+length" form of arguments.
 127         * NEWS: Add "Changed commands" (disassemble) section for "Changes
 128         since GDB 7.1"; and merge two separated paragraphs of disassemble
 129         description in "Changes in GDB 7.0".
 130
 131 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 132
 133         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
 134         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
 135         (fputs_maybe_filtered): Do not do filtering also on
 136         ! INPUT_FROM_TERMINAL_P.
 137
 138 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 139
 140         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
 141         in warning message.
 142
 143 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
 144
 145         * python/py-value.c (valpy_call): New Function.
 146
 147 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
 148
 149         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
 150         types_list_elements variables.
 151
 152 2010-07-26  Tom Tromey  <tromey@redhat.com>
 153
 154         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
 155         TLS with DW_OP_const4u or DW_OP_const8u.
 156
 157 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 158
 159         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
 160         VSX registers contents.
 161
 162 2010-07-26  Jerome Guitton  <guitton@adacore.com>
 163
 164         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
 165         its adress is null. Add comment to explain why.
 166         (new_symbol): Ditto.
 167
 168 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 169
 170         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
 171         the host signal first.
 172
 173 2010-07-23  Tom Tromey  <tromey@redhat.com>
 174
 175         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
 176         type_comp_units>: New fields.
 177         (dw2_get_cu): New function.
 178         (create_cus_from_index): Remove unused argument.
 179         (create_signatured_type_hash_from_index): New function.
 180         (create_addrmap_from_index): Update.
 181         (dwarf2_read_index): Handle version 2.
 182         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
 183         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
 184         (dw2_print_stats, dw2_expand_all_symtabs)
 185         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
 186         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
 187         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
 188         (allocate_signatured_type_hash_table): New function.
 189         (add_signatured_type_cu_to_list): Likewise.
 190         (create_debug_types_hash_table): Use them.  Set type_comp_units.
 191         (read_signatured_type): Ensure section data is available.
 192         (add_address_entry): Don't record empty ranges.
 193         (struct signatured_type_index_data): New.
 194         (write_one_signatured_type): New function.
 195         (write_psymtabs_to_index): Write type CUs.
 196         (save_gdb_index_command): Update comment.
 197         (process_type_comp_unit): Move inititalization of
 198         from_debug_types...
 199         (create_debug_types_hash_table): ... here.
 200
 201 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 202
 203         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
 204         cleanup and generating of gdb script to it.
 205         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
 206         and terminal size.  Convert $tmpfile to a series of -ex-es.
 207
 208 2010-07-23  Keith Seitz  <keiths@redhat.com>
 209
 210         * symtab.c (basic_lookup_transparent_type): Call pre-expand
 211         hook for STATIC_BLOCK types, too.
 212
 213 2010-07-23  Keith Seitz  <keiths@redhat.com>
 214
 215         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
 216         and vector definition.
 217
 218 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 219
 220         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
 221
 222 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 223
 224         * dwarf2read.c: Include completer.h.
 225         (save_gdb_index_command): Use matching usage command name.
 226         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
 227         Set filename_completer for it.
 228
 229 2010-07-22  Tom Tromey  <tromey@redhat.com>
 230
 231         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
 232         type signature's per-CU data.
 233
 234 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
 235
 236         * NEWS: Mention target reported shared libraries support by
 237         default.
 238
 239 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 240
 241         PR symtab/11827
 242
 243         Revert:
 244         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 245         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
 246         and DW_TAG_volatile_type.
 247         (new_symbol): Likewise.
 248
 249 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
 250
 251         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
 252         function symbols before overload resolution.
 253
 254 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 255
 256         * breakpoint.c (bptype_string): New, abstracted out from
 257         print_one_breakpoint_location.
 258         (print_one_breakpoint_location): Adjust.
 259         (breakpoint_1): Adjust the type column width dynamically.
 260
 261 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 262
 263         * symfile.c (find_separate_debug_file_by_debuglink): Remove
 264         a gdb_assert call, new comment.
 265
 266 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 267
 268         * linux-nat.c (linux_handle_extended_wait): Handle case when
 269         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
 270
 271 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 272
 273         Code cleanup.
 274         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
 275         linux_nat_wait_1.  Use always LP->STATUS afterwards.
 276
 277 2010-07-20  Hui Zhu  <teawater@gmail.com>
 278
 279         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
 280         (inf_ptrace_attach): Ditto.
 281
 282 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 283
 284         Make core files the process_stratum.
 285         * corefile.c (core_target): New variable.
 286         (core_file_command): Remove variable t, use core_target.
 287         * corelow.c (core_ops): Make it static.
 288         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
 289         * defs.h (make_cleanup_unpush_target): New prototype.
 290         * gdbarch.h: Regenerate.
 291         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
 292         * gdbcore.h (core_target): New declaration.
 293         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
 294         variables ops_already_pushed and back_to.  Use push_target,
 295         make_cleanup_unpush_target and discard_cleanups calls.
 296         * record.c (record_open): Replace core_stratum by a core_bfd check.
 297         * target.c (target_is_pushed): New function.
 298         (find_core_target): Remove.
 299         * target.h (enum strata) <core_stratum>: Remove.
 300         (target_is_pushed): New declaration.
 301         (find_core_target): Remove declaration.
 302         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
 303         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
 304
 305 2010-07-19  Hui Zhu  <teawater@gmail.com>
 306
 307         * breakpoint.c (single_step_breakpoints_inserted): New
 308         function.
 309         * breakpoint.h (single_step_breakpoints_inserted): Extern.
 310         * infrun.c (maybe_software_singlestep): Add check code.
 311         * record.c (record_resume): Add code for software single step.
 312         (record_wait): Ditto.
 313
 314 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 315
 316         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
 317         a more inner block.  Remove its unused declaration initializer.
 318
 319 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 320
 321         * NEWS: Mention support for the new ptrace interface and hardware
 322         accelerated watchpoint conditions on powerpc-linux.
 323
 324 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
 325
 326         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
 327         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
 328         and host_address_to_string() and %s for pointers.
 329         (debug_to_remove_breakpoint): Likewise.
 330         (debug_to_region_ok_for_hw_watchpoint): Likewise.
 331         (debug_to_can_accel_watchpoint_condition): Likewise.
 332         (debug_to_stopped_data_address): Likewise.
 333         (debug_to_watchpoint_addr_within_range): Likewise.
 334         (debug_to_insert_hw_breakpoint): Likewise.
 335         (debug_to_remove_hw_breakpoint): Likewise.
 336         (debug_to_insert_watchpoint): Likewise.
 337         (debug_to_remove_watchpoint): Likewise.
 338
 339 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 340
 341         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
 342         argument.
 343         (cplus_specific): New struct.
 344         * symtab.c (symbol_set_demangled_name): Updated.
 345         Use cplus_specific for cplus symbols.
 346         (symbol_get_demangled_name): Retrive the name from the cplus_specific
 347         struct for cplus symbols.
 348         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
 349         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
 350         * symtab.c (symbol_init_cplus_specific): New function.
 351
 352 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 353
 354         * symtab.h (symbol_set_demangled_name): New function.
 355         (symbol_get_demangled_name): New function.
 356         * symtab.c (symbol_set_demangled_name): New function.
 357         (symbol_get_demangled_name): New function.
 358         (symbol_init_language_specific): Use demangled_name setter and getter.
 359         (symbol_set_names): Ditto.
 360         (symbol_natural_name): Ditto.
 361         (symbol_demangled_name): Ditto.
 362         * dwarf2read.c (new_symbol): Ditto.
 363
 364 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 365
 366         * symtab.h: Renamed cplus_specific to mangled_lang.
 367         * symtab.c (symbol_init_language_specific): Updated.
 368         (symbol_set_names): Updated.
 369         (symbol_natural_name): Updated.
 370         (symbol_demangled_name): Updated.
 371         * ada-lang.c (ada_decode_symbol): Updated.
 372         * dwarf2read.c (new_symbol): Updated.
 373
 374 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 375
 376         * valops.c (value_assign): Do not call to value_coerce_to_target.
 377         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
 378
 379 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 380
 381         * MAINTAINERS: Add myself for write after approval privileges.
 382
 383 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
 384
 385         * c-valprint.c (c_val_print): Add embedded_offset to address in
 386         call to val_print_array_elements.
 387
 388 2010-07-13  Tom Tromey  <tromey@redhat.com>
 389
 390         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
 391
 392 2010-07-13  Tom Tromey  <tromey@redhat.com>
 393
 394         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
 395         objfile.
 396
 397 2010-07-13  Tom Tromey  <tromey@redhat.com>
 398
 399         * symfile.c (set_initial_language): Update.
 400         (deduce_language_from_filename): Argument type now const.
 401         * symtab.h (find_main_filename): Update.
 402         (deduce_language_from_filename): Update.
 403         * symtab.c (find_main_filename): Make result const.
 404         * dwarf2read.c (dw2_find_symbol_file): Change return type.
 405         * psymtab.c (find_symbol_file_from_partial): Change return type.
 406         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
 407         Make result const.
 408
 409 2010-07-13  Tom Tromey  <tromey@redhat.com>
 410
 411         * breakpoint.c (save_cmdlist): No longer static.
 412         * gdbcmd.h (save_cmdlist): Declare.
 413         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
 414         OBJF_READNOW on objfile if readnow_symbol_files.
 415         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
 416         (elf_sym_fns_gdb_index): New global.
 417         * dwarf2read.c: Include exceptions.h.
 418         (offset_type): New.
 419         (struct mapped_index): New.
 420         (dwarf2_per_cu_data_ptr): New typedef.
 421         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
 422         New fields.
 423         (GDB_INDEX_SECTION): New define.
 424         (struct dwarf2_per_cu_quick_data): New.
 425         (struct dwarf2_per_cu_data) <objfile>: New field.
 426         <psymtab>: Removed.
 427         <v>: New field.
 428         (byte_swap): New function.
 429         (MAYBE_SWAP): New macro.
 430         (INDEX_SUFFIX): New macro.
 431         (dw2_do_instantiate_symtab): New function.
 432         (dw2_instantiate_symtab): Likewise.
 433         (create_cus_from_index): Likewise.
 434         (create_addrmap_from_index): Likewise.
 435         (mapped_index_string_hash): Likewise.
 436         (find_slot_in_mapped_hash): Likewise.
 437         (dwarf2_read_index): Likewise.
 438         (dw2_setup): Likewise.
 439         (dw2_require_line_header): Likewise.
 440         (dw2_require_full_path): Likewise.
 441         (dw2_find_last_source_symtab): Likewise.
 442         (dw2_forget_cached_source_info): Likewise.
 443         (dw2_lookup_symtab): Likewise.
 444         (dw2_lookup_symbol): Likewise.
 445         (dw2_do_expand_symtabs_matching): Likewise.
 446         (dw2_pre_expand_symtabs_matching): Likewise.
 447         (dw2_print_stats): Likewise.
 448         (dw2_dump): Likewise.
 449         (dw2_relocate): Likewise.
 450         (dw2_expand_symtabs_for_function): Likewise.
 451         (dw2_expand_all_symtabs): Likewise.
 452         (dw2_expand_symtabs_with_filename): Likewise.
 453         (dw2_find_symbol_file): Likewise.
 454         (dw2_map_ada_symtabs): Likewise.
 455         (dw2_expand_symtabs_matching): Likewise.
 456         (dw2_find_pc_sect_symtab): Likewise.
 457         (dw2_map_symbol_names): Likewise.
 458         (dw2_map_symbol_filenames): Likewise.
 459         (dw2_has_symbols): Likewise.
 460         (dwarf2_gdb_index_functions): New global.
 461         (dwarf2_initialize_objfile): New function.
 462         (process_psymtab_comp_unit): Update.
 463         (add_partial_subprogram): Likewise.
 464         (dwarf2_psymtab_to_symtab): Likewise.
 465         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
 466         (process_full_comp_unit): Update.
 467         (find_file_and_directory): New function.
 468         (read_file_scope): Use find_file_and_directory.
 469         (dwarf2_per_cu_objfile): Update.
 470         (dwarf2_per_cu_addr_size): Update.
 471         (dwarf2_per_cu_offset_size): Update.
 472         (dwarf2_free_objfile): Free the index, if needed.
 473         (dwarf2_per_objfile_free): Unmap the index, if needed.
 474         (struct strtab_entry): New.
 475         (hash_strtab_entry): New function.
 476         (eq_strtab_entry): Likewise.
 477         (create_strtab): Likewise.
 478         (add_string): Likewise.
 479         (struct symtab_index_entry): New.
 480         (struct mapped_symtab): New.
 481         (hash_symtab_entry): New function.
 482         (eq_symtab_entry): Likewise.
 483         (delete_symtab_entry): Likewise.
 484         (create_index_table): Likewise.
 485         (create_mapped_symtab): Likewise.
 486         (cleanup_mapped_symtab): Likewise.
 487         (find_slot): Likewise.
 488         (hash_expand): Likewise.
 489         (add_index_entry): Likewise.
 490         (add_indices_to_cpool): Likewise.
 491         (write_hash_table): Likewise.
 492         (add_address_entry): Likewise.
 493         (write_psymbols): Likewise.
 494         (write_obstack): Likewise.
 495         (unlink_if_set): Likewise.
 496         (write_psymtabs_to_index): Likewise.
 497         (save_gdb_index_command): Likewise.
 498         (_initialize_dwarf2_read): Install "save gdb-index"
 499         command.
 500         (create_all_comp_units): Initialize 'objfile' field of CU.
 501         (dwarf2_locate_sections): Check for .gdb_index.
 502         * psymtab.h (dwarf2_gdb_index_functions): Declare.
 503         * symfile.h (dwarf2_initialize_objfile): Declare.
 504
 505 2010-07-13  Tom Tromey  <tromey@redhat.com>
 506
 507         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
 508         (basic_lookup_transparent_type): Likewise.
 509         * symfile.h (struct quick_symbol_functions)
 510         <pre_expand_symtabs_matching>: New field.
 511         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
 512         (psym_functions): Update.
 513
 514 2010-07-13  Tom Tromey  <tromey@redhat.com>
 515
 516         PR breakpoints/8357:
 517         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
 518         * linespec.c (decode_line_1): Update comment.  Call decode_label.
 519         (decode_label): New function.
 520         (symbol_found): Handle LOC_LABEL.
 521         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
 522         domain.  Call add_symbol_to_list.
 523
 524 2010-07-13  Tom Tromey  <tromey@redhat.com>
 525
 526         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
 527         * dwarf2loc.c (find_location_expression): Use
 528         dwarf2_per_cu_text_offset.
 529         (dwarf2_evaluate_loc_desc): Likewise.
 530         (dwarf2_loc_desc_needs_frame): Likewise.
 531         (compile_dwarf_to_ax): Likewise.
 532         (loclist_describe_location): Likewise.
 533         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
 534         (dwarf2_per_cu_objfile): Update comment.
 535
 536 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 537
 538         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
 539         * p-lang.c (pascal_printstr): Likewise.
 540
 541 2010-07-09  Tom Tromey  <tromey@redhat.com>
 542
 543         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
 544         'hint' if it is NULL.
 545
 546 2010-07-09  Hui Zhu  <teawater@gmail.com>
 547
 548         * source.c (print_source_lines_base): Add check for noprint.
 549
 550 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 551
 552         * python/python-config.py: Resync with Python 2.7 version of this
 553         script.
 554
 555 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 556
 557         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
 558
 559 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 560
 561         * NEWS: Create a new section for the next release branch.
 562         Rename the section of the current branch, now that it has
 563         been cut.
 564
 565 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 566
 567         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
 568         * version.in: Bump version to 7.2.50.20100707-cvs.
 569
 570 2010-07-07  Tom Tromey  <tromey@redhat.com>
 571
 572         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
 573         LOC_COMPUTED symbol.
 574         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
 575         (dwarf2_loc_desc_needs_frame): Likewise.
 576         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
 577         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
 578         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
 579         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
 580         'offset' argument.
 581         (struct dwarf2_frame_cache) <text_offset>: New field.
 582         (dwarf2_frame_cache): Set new field.
 583         (dwarf2_frame_prev_register): Update.
 584         (dwarf2_frame_sniffer): Update.
 585         (dwarf2_frame_base_sniffer): Update.
 586         (dwarf2_frame_find_fde): Add 'out_offset' argument.
 587
 588 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
 589             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 590
 591         Support for hw accelerated condition watchpoints in booke powerpc.
 592
 593         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
 594         and move to eval.c.  Change callers.
 595         (insert_bp_location): Pass watchpoint condition in
 596         target_insert_watchpoint.
 597         (remove_breakpoint_1) Pass watchpoint condition in
 598         target_remove_watchpoint.
 599         (watchpoint_locations_match): Call
 600         target_can_accel_watchpoint_condition.
 601         * eval.c: Include wrapper.h.
 602         (fetch_subexp_value): Moved from breakpoint.c.
 603         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
 604         Formatting fix.
 605         (can_use_watchpoint_cond_accel): New function.
 606         (calculate_dvc): Likewise.
 607         (num_memory_accesses): Likewise.
 608         (check_condition): Likewise.
 609         (ppc_linux_can_accel_watchpoint_condition): Likewise
 610         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
 611         check_condition and calculate_dvc.
 612         (ppc_linux_remove_watchpoint): Likewise.
 613         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
 614         ppc_linux_can_accel_watchpoint_condition
 615         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
 616         condition.
 617         (debug_to_remove_watchpoint): Likewise.
 618         (debug_to_can_accel_watchpoint_condition): New function.
 619         (update_current_target): Set to_can_accel_watchpoint_condition.
 620         (setup_target_debug): Set to_can_accel_watchpoint_condition.
 621         * target.h: Add opaque declaration for struct expression.
 622         (struct target_ops) <to_insert_watchpoint>,
 623         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
 624         <to_can_accel_watchpoint_condition>: New member.
 625         condition.  Update all callers and implementations.
 626         (target_can_accel_watchpoint_condition): New macro.
 627         * value.c (free_value_chain): New function.
 628         * value.h (fetch_subexp_value): New prototype.
 629         (free_value_chain): Likewise.
 630
 631 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
 632
 633         * linux-nat.c (linux_nat_do_thread_registers): Use section size
 634         from gdbarch_core_regset_sections also for .reg if present.
 635
 636         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
 637         section size for .reg.
 638         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
 639         (ppc_linux_vmx_regset_sections): Likewise.
 640         (ppc_linux_fp_regset_sections): Likewise.
 641         (ppc64_linux_vsx_regset_sections): New variable.
 642         (ppc64_linux_vmx_regset_sections): Likewise.
 643         (ppc64_linux_fp_regset_sections): Likewise.
 644         (ppc_linux_init_abi): Install core_regset_section lists appropriate
 645         for current word size.
 646
 647 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
 648
 649         * server.c (myresume): Make static.
 650
 651 2010-07-06  Tom Tromey  <tromey@redhat.com>
 652
 653         * configure, config.in: Rebuild.
 654         * configure.ac (HAVE_LIBPYTHON2_7): New define.
 655         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
 656
 657 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
 658
 659         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
 660         "clear".
 661
 662 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
 663
 664         * gdbtypes.h (floatformats_ieee_half): Add declaration.
 665         * gdbtypes.c (floatformats_ieee_half): New variable.
 666         * doublest.c (floatformat_from_length): Set format to
 667         gdbarch_half_format if length matches.
 668         * gdbarch.sh (half_bit): New architecture method.
 669         (half_format): Likewise.
 670         * gdbarch.h: Regenerate.
 671         * gdbarch.c: Likewise.
 672
 673 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 674             Joel Brobecker  <brobecker@adacore.com>
 675
 676         Fix re-run of PIE executable, PR shlibs/11776.
 677         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
 678         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
 679
 680 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 681             Joel Brobecker  <brobecker@adacore.com>
 682
 683         * auxv.c (memory_xfer_auxv): Update attach comment.
 684         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
 685         svr4_relocate_main_executable.
 686         (svr4_solib_create_inferior_hook): Make the call to
 687         svr4_relocate_main_executable unconditional.
 688
 689 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 690             Joel Brobecker  <brobecker@adacore.com>
 691
 692         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
 693
 694 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 695             Joel Brobecker  <brobecker@adacore.com>
 696
 697         Fix attaching to PIEs prelinked on the disk after the process was
 698         started.
 699         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
 700         Verify it against bfd_get_arch_size.  Try to match arbitrary
 701         displacement for the phdrs comparison.
 702
 703 2010-07-02  Tom Tromey  <tromey@redhat.com>
 704
 705         PR exp/11780:
 706         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
 707         value as optimized-out.
 708
 709 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
 710             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 711
 712         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
 713         represent?" question in comment.  Change comment to a proper sentence.
 714
 715 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
 716
 717         * c-valprint.c (c_val_print): Fix printing of character vectors.
 718
 719 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 720
 721         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
 722         create_breakpoint prototype.
 723
 724 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 725
 726         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
 727         usefulness suggestion of multiple breakpoints at same location.
 728
 729 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 730
 731         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
 732
 733 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 734
 735         * dwarf2loc.c (locexpr_tracepoint_var_ref)
 736         (loclist_tracepoint_var_ref): Handle optimized out values.
 737
 738 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 739
 740         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
 741         unnecessary space in string.
 742         * filesystem.c (_initialize_filesystem): Ditto.
 743         * frame.c (_initialize_frame): Ditto.
 744         * infcmd.c (step_once): Ditto.
 745         * infrun.c (_initialize_infrun): Ditto.
 746         * linux-nat.c (linux_child_follow_fork): Ditto.
 747         * maint.c (maintenance_deprecate): Ditto.
 748         * memattr.c (_initialize_mem): Ditto.
 749         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 750         * monitor.c (monitor_open): Ditto.
 751         * procfs.c (procfs_xfer_memory): Ditto.
 752         * reverse.c (bookmarks_info): Ditto.
 753         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
 754         * stack.c (_initialize_stack): Ditto.
 755         * tracepoint.c (_initialize_tracepoint): Ditto.
 756         * xtensa-tdep.c (xtensa_supply_gregset,
 757         xtensa_regset_from_core_section): Ditto.
 758
 759 2010-07-01  Tom Tromey  <tromey@redhat.com>
 760
 761         * value.h (struct lval_funcs) <check_any_valid>: Rename from
 762         check_all_valid.
 763         * value.c (value_entirely_optimized_out): Invert result.  Update
 764         for new function name.
 765
 766 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 767
 768         Static tracepoints support.
 769
 770         * NEWS: Mention new support for static tracepoints.
 771         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
 772         qXfer:statictrace:read.
 773         (New features in the GDB remote stub, GDBserver): Mention static
 774         tracepoints support using an UST based backend.
 775         (New commands): Mention "info static-tracepoint-markers" and
 776         "strace".
 777         * breakpoint.c (is_marker_spec): New.
 778         (is_tracepoint): Handle static tracepoints.
 779         (validate_commands_for_breakpoint): Static tracepoints can't do
 780         while-stepping.
 781         (static_tracepoints_here): New.
 782         (bpstat_what): Handle static tracepoints.
 783         (print_one_breakpoint_location, allocate_bp_location, mention):
 784         Ditto.
 785         (create_breakpoint_sal): Ditto.
 786         (decode_static_tracepoint_spec): New.
 787         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
 788         `type_wanted'.  Adjust.  Handle static tracepoint marker
 789         locations.
 790         (break_command_1): Adjust.
 791         (update_static_tracepoint): New.
 792         (update_breakpoint_locations): Handle static tracepoints.
 793         (breakpoint_re_set_one): Handle static tracepoint marker
 794         locations.
 795         (disable_command, enable_command): Handle static tracepoints.
 796         (trace_command, ftrace_command): Adjust.
 797         (strace_command): New.
 798         (create_tracepoint_from_upload): Adjust.
 799         (save_breakpoints): Handle static tracepoints.
 800         (_initialize_breakpoint): Install the "strace" command.
 801         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
 802         (struct breakpoint): New fields static_trace_marker_id and
 803         static_trace_marker_id_idx.
 804         (breakpoints_here_p): Declare.
 805         (create_breakpoint): Adjust.
 806         (static_tracepoints_here): Declare.
 807         * remote.c (struct remote_state) <static_tracepoints>: New field.
 808         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
 809         (remote_static_tracepoint_marker_at): New.
 810         (remote_static_tracepoint_markers_by_strid): New.
 811         (remote_static_tracepoint_feature): New.
 812         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
 813         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
 814         (remote_supports_static_tracepoints): New.
 815         (remote_download_tracepoint): Download static tracepoints.
 816         (init_remote_ops): Install remote_static_tracepoint_marker_at and
 817         remote_static_tracepoint_markers_by_strid.
 818         (_initialize_remote): Install set|show remote static-tracepoints,
 819         and set|show remote read-sdata-object commands.
 820         * target.c (update_current_target): Inherit and default
 821         to_static_tracepoint_marker_at, and
 822         to_static_tracepoint_markers_by_strid.
 823         * target.h (static_tracepoint_marker): Forward declare.
 824         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
 825         (static_tracepoint_marker_p): New typedef.
 826         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
 827         (struct target_ops): New fields to_static_tracepoint_marker_at and
 828         to_static_tracepoint_markers_by_strid.
 829         (target_static_tracepoint_marker_at)
 830         (target_static_tracepoint_markers_by_strid): New.
 831         * tracepoint.c: Include source.h.
 832         (validate_actionline): Handle $_sdata.
 833         (struct collection_list): New field strace_data.
 834         (add_static_trace_data): New.
 835         (clear_collection_list): Clear strace_data.
 836         (stringify_collection_list): Account for a possible static trace
 837         data collection.
 838         (encode_actions_1): Encode an $_sdata collection.
 839         (parse_tracepoint_definition): Handle static tracepoints.
 840         (parse_static_tracepoint_marker_definition): New.
 841         (release_static_tracepoint_marker): New.
 842         (print_one_static_tracepoint_marker): New.
 843         (info_static_tracepoint_markers_command): New.
 844         (sdata_make_value): New.
 845         (_initialize_tracepoint): Create the $_sdata convenience variable.
 846         Add the "info static-tracepoint-markers" command.
 847         Mention $_sdata in the "collect" command's help output.
 848         * tracepoint.h (struct static_tracepoint_marker): New.
 849         (parse_static_tracepoint_marker_definition)
 850         (release_static_tracepoint_marker): Declare.
 851         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
 852         * python/py-breakpoint.c (bppy_new): Adjust.
 853
 854 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
 855
 856         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
 857         including Python.h.
 858
 859 2010-06-29  Doug Evans  <dje@google.com>
 860
 861         PR gdb/11702
 862         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
 863         DW_AT_external is present.
 864
 865         PR gdb/11702
 866         * NEWS: Add entry.
 867         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
 868         create a symbol for the field and record the value.
 869         (new_symbol): Handle DW_TAG_member.
 870         * gdbtypes.c (field_is_static): Remove FIXME.
 871         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
 872         only ignore LOC_CONST symbols that are enums.
 873
 874         * dwarf2read.c: Remove trailing whitespace.
 875
 876         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
 877         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
 878         (struct main_type, field loc): Delete dwarf_block.
 879         (FIELD_DWARF_BLOCK): Delete.
 880         (SET_FIELD_DWARF_BLOCK): Delete.
 881         (TYPE_FIELD_DWARF_BLOCK): Delete.
 882         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
 883         Update.
 884
 885 2010-06-29  Hui Zhu  <teawater@gmail.com>
 886
 887         * record.c (set_record_pic_cmdlist,
 888         show_record_pic_cmdlist): New variables.
 889         (set_record_pic_command,
 890         show_record_pic_command): New functions.
 891         (record_pic_function, record_pic_line, record_pic_enum,
 892         set_record_pic_type, record_pic_hide_nofunction,
 893         record_pic_hide_nosource, record_pic_hide_same): New variables.
 894         (record_pic_fputs): New function.
 895         (function_list, node_list, edge_list): New struct.
 896         (function_list, node_list, edge_list): New variables.
 897         (record_pic_cleanups, record_pic_node,
 898         record_pic_edge, cmd_record_pic): New functions.
 899         (_initialize_record): Add new commands for record pic.
 900
 901 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 902
 903         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
 904         ALLOCATE_CPLUS_STRUCT_TYPE.
 905
 906 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
 907             Tom Tromey  <tromey@redhat.com>
 908             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 909
 910         * value.c (pack_unsigned_long): New function.
 911         (value_from_ulongest): New function.
 912         * value.h (value_from_ulongest): Declare.
 913         * python/python.c (_initialize_python): Call
 914         gdbpy_initialize_thread and gdbpy_initialize_inferior.
 915         * python/python-internal.h: Define thread_object.
 916         (gdbpy_inferiors, gdbpy_selected_thread)
 917         (frame_info_to_frame_object, create_thread_object)
 918         (find_thread_object, find_inferior_object)
 919         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
 920         (gdbpy_is_value_object, get_addr_from_python): Declare.
 921         * python/py-value.c (builtin_type_upylong): Define.
 922         (convert_value_from_python): Add logic for ulongest.
 923         (gdbpy_is_value_object): New function.
 924         * python/py-utils.c (get_addr_from_python): New function.
 925         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
 926         (gdbpy_selected_frame): Use PyObject over frame_info.
 927         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
 928         py-infthread.
 929         (SUBDIR_PYTHON_SRCS): Likewise.
 930         (py-inferior.o): New Rule.
 931         (py-infthread.o): New Rule.
 932         * python/py-inferior.c: New File.
 933         * python/py-infthread.c: New File.
 934
 935 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 936
 937         * c-typeprint.c (c_type_print_base): For no fields check include also
 938         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
 939         * dwarf2read.c (struct typedef_field_list)
 940         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
 941         (dwarf2_add_typedef): New.
 942         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
 943         Copy also FI.TYPEDEF_FIELD_LIST.
 944         * gdbtypes.h (struct typedef_field)
 945         (struct cplus_struct_type) <typedef_field, typedef_field_count>
 946         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
 947         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
 948
 949 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 950
 951         * cp-namespace.c (cp_lookup_nested_type): New variable
 952         concatenated_name.  Turn the current return condition into a reverse
 953         one.  Call also lookup_static_symbol_aux on the constructed qualified
 954         name.
 955         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
 956         other files into a called ...
 957         (lookup_static_symbol_aux): ... new function here.
 958         * symtab.h (lookup_static_symbol_aux): New prototype.
 959         * valops.c (value_maybe_namespace_elt): Call also
 960         lookup_static_symbol_aux if we failed otherwise.
 961
 962 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 963
 964         Fix PR c++/11703 and PR gdb/1448.
 965         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
 966         FIRST_ITER check.
 967
 968 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 969
 970         Fix modification of cplus_struct_default.
 971         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
 972         Call ALLOCATE_CPLUS_STRUCT_TYPE.
 973         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
 974
 975 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
 976
 977         * NEWS: Add entry announcing the python directory.
 978
 979 2010-06-28  Tom Tromey  <tromey@redhat.com>
 980
 981         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
 982
 983 2010-06-28  Doug Evans  <dje@google.com>
 984
 985         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
 986         All callers updated.
 987
 988 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 989
 990         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
 991         obstack_begin after each obstack_free.
 992
 993 2010-06-27  Doug Evans  <dje@google.com>
 994
 995         * value.c (value_static_field): Use `switch' instead of `if'.
 996         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
 997
 998         * valops.c (search_struct_field): Fix typo in error message.
 999
1000 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
1001
1002         * dwarf2expr.c (execute_stack_op): Place preprocessor
1003         directives at the start of the source line.
1004
1005 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
1006
1007         * defs.h (make_command_stats_cleanup): Declare.
1008         (set_display_time): Declare.
1009         (set_display_space): Declare.
1010         * event-top.c (command_handler): Use make_command_stats_cleanup.
1011         * main.c (display_time, display_space): Move definitions to utils.c.
1012         (captured_main): Use make_command_stats_cleanup to get start-up
1013         statistics.
1014         Use set_display_time and set_display_space for processing OPT_STATISTICS
1015         case.
1016         * maint.c (maintenance_time_display): Use set_display_time.
1017         (maintenance_space_display): Use set_display_space.
1018         * top.c (execute_command): Remove obsolete 'maint time' code.
1019         (command_loop): Use make_command_stats_cleanup.
1020         * utils.c (struct cmd_stats): Structure for storing initial time
1021         and space usage.
1022         (display_time, display_space): Move definitions here from utils.c.
1023         (set_display_time): New function.
1024         (set_display_space): New function.
1025         (make_command_stats_cleanup): New function.
1026         (report_command_stats): New auxiliary function for
1027         make_command_stats_cleanup.
1028
1029 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1030
1031         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
1032         hosts where CORE_ADDR is long long.
1033
1034 2010-06-25  Tom Tromey  <tromey@redhat.com>
1035
1036         PR python/10808:
1037         * python/python.c (execute_gdb_command): Add keywords.  Accept
1038         "to_string" argument.
1039         (struct restore_ui_file_closure): New.
1040         (restore_ui_file): New function.
1041         (make_cleanup_restore_ui_file): Likewise.
1042         (GdbMethods) <execute>: Update.
1043
1044 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1045
1046         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
1047         during inferior call stack frame setup.
1048
1049 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
1050
1051         * solib-spu.c: Include "exception.h".
1052         (ocl_program_data_key): New variable.
1053         (append_ocl_sos): New function.
1054         (ocl_enable_break): Likewise.
1055         (spu_current_sos): Call append_ocl_sos.
1056         (spu_solib_loaded): Call ocl_enable_break.
1057         (_initialize_spu_solib): Register ocl_program_data_key.
1058
1059 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1060
1061         * cp-support.c (reset_directive_searched): New function.
1062         (make_symbol_overload_list_using): Prevent recursive calls.
1063
1064 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
1065
1066         * printcmd.c (print_variable_and_value): Print error message on
1067         caught exception.
1068
1069 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1070
1071         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
1072         of stack values.
1073         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
1074         "value" member.
1075         (dwarf_expr_push): Change input type to ULONGEST.
1076         (dwarf_expr_fetch): Change return type to ULONGEST.
1077         (dwarf_expr_fetch_address): Add prototype.
1078         (dwarf2_read_address): Remove prototype.
1079         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
1080         Truncate stack values to ctx->addr_size bytes.
1081         (dwarf_expr_fetch): Change return value to ULONGEST.
1082         (dwarf_expr_fetch_address): New function.
1083         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
1084         when appropriate.  Update for struct dwarf_expr_piece changes.
1085         (dwarf2_read_address): Remove.
1086         (unsigned_address_type): Remove.
1087         (signed_address_type): Remove.
1088         (execute_stack_op): Use dwarf_expr_fetch_address instead of
1089         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
1090         values.  Perform operations on ULONGEST instead of on GDB values,
1091         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
1092         values and DW_OP_deref results as unsigned integers.
1093         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
1094         changes.
1095         (write_pieced_value): Likewise.
1096         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
1097         dwarf_expr_fetch when appropriate.
1098         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
1099         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
1100         instead of dwarf_expr_fetch when appropriate.
1101
1102 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1103
1104         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
1105
1106 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
1107
1108         * python/python.c (_initialize_python): Add new "constant"
1109         PYTHONDIR in gdb module.  Insert this path at the head of
1110         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
1111         exec its __init__.py script if it exists in that directory.
1112
1113 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
1114
1115         * rx-tdep.c (RX_ACC_REGNUM): Define.
1116         (RX_NUM_REGS): Redefine to 26.
1117         (rx_register_name): Add register "acc".  Change order of several
1118         registers.  Change name of "vct" register to "fintv" to match RX
1119         documentation.
1120         (rx_register_type): Add case for RX_ACC_REGNUM.
1121
1122 2010-06-24  Tom Tromey  <tromey@redhat.com>
1123
1124         * psymtab.c (lookup_partial_symbol): Mark definition as static.
1125
1126 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1127             Tom Tromey  <tromey@redhat.com>
1128
1129         Fix GDB startup on readonly filesystem.
1130         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
1131
1132 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1133             Pedro Alves  <pedro@codesourcery.com>
1134
1135         Fix PR 9436.
1136         * breakpoint.c (handle_jit_event): New function.
1137         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
1138         jit, err, table and bs_class.  New variables shlib_event, jit_event,
1139         this_action and bptype.  Change bs_class assignments to this_action
1140         assignments.  new unhandled bptype internal error.  Move here
1141         shlib_event and jit_event handling from handle_inferior_event.
1142         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
1143         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
1144         BPSTAT_WHAT_CHECK_JIT.
1145         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
1146         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
1147         (handle_inferior_event): Reinitialize frame and gdbarch after
1148         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
1149         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
1150         gdbarch when frame gets reinitialized.
1151
1152 2010-06-24  Hui Zhu  <teawater@gmail.com>
1153
1154        * printcmd.c (ui_printf): New function.
1155        (printf_command): Call ui_printf.
1156        (_initialize_printcmd): New command "eval".
1157
1158 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
1159
1160         * infrun.c (handle_inferior_event): Handle presence of single-step
1161         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
1162         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
1163         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
1164         * breakpoint.c (detach_single_step_breakpoints): New function.
1165         (detach_breakpoints): Call it.
1166         (cancel_single_step_breakpoints): New function.
1167         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
1168
1169         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
1170         (spu_gdbarch_init): Install it.
1171
1172 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1173
1174         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
1175         * configure: Regenerate.
1176
1177 2010-06-22  Hui Zhu  <teawater@gmail.com>
1178
1179         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
1180         (i386_process_record): Ditto.
1181         * record.c (record_memory_query): New variable.
1182         (_initialize_record): New command "set record memory-query".
1183         * record.h (record_memory_query): New extern.
1184
1185 2010-06-21  Doug Evans  <dje@google.com>
1186
1187         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
1188         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
1189         (i386_syscall_p): Change type of lengthp to int.
1190         (i386_displaced_step_fixup): Handle kernels that run one past a
1191         syscall insn.
1192         * i386-linux-tdep.c (i386_linux_init_abi): Use
1193         i386_displaced_step_copy_insn instead of
1194         simple_displaced_step_copy_insn.
1195
1196 2010-06-21  Tom Tromey  <tromey@redhat.com>
1197
1198         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
1199         (dwarf_type_encoding_name): Likewise.
1200
1201 2010-06-21  Tom Tromey  <tromey@redhat.com>
1202
1203         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
1204         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
1205         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
1206         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
1207         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
1208         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
1209         * dwarf2read.c (tag_type_to_type): Create a new error type on
1210         failure.
1211         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
1212         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
1213
1214 2010-06-21  Michael Snyder  <msnyder@vmware.com>
1215
1216         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
1217         not add_abbrev_prefix_cmd, for "enable breakpoints".
1218
1219 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
1220
1221         * dwarf2loc.c (find_location_expression): Add relocation offset
1222         to base-address-selection entry base addresses.  Read addresses
1223         (and offsets) as signed/unsigned integers, depending on the
1224         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
1225         (loclist_describe_location): Likewise.
1226         (disassemble_dwarf_expression): Read DW_OP_addr operand as
1227         unsigned integer.  Do not call dwarf2_read_address.
1228         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
1229
1230 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1231
1232         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
1233         value instead of hard-coded SPU_LS_SIZE.
1234         (spu_software_single_step): Likewise.
1235         * spu-tdep.h (SPU_LS_SIZE): Remove.
1236
1237 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1238
1239         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
1240         limit on local store memory accesses.
1241         * spu-linux-nat.c (spu_xfer_partial): Likewise.
1242         * spu-tdep.c (spu_lslr): Remove.
1243         (spu_pointer_to_address): Do not truncate addresses.
1244         (spu_integer_to_address): Likewise.
1245         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
1246         * spu-tdep.h: Add comments.
1247         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
1248         (SPU_OVERLAY_LMA): Define.
1249
1250 2010-06-18  Stan Shebs  <stan@codesourcery.com>
1251
1252         * osdata.c (get_osdata): Warn separately if target does not report
1253         type list.
1254         (info_osdata_command): Allow empty type, report error if target
1255         does not return available types of OS data.
1256         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
1257         types if no annex supplied.
1258
1259         * thread.c (thread_id_make_value): Make a value representing the
1260         current thread.
1261         (_initialize_thread): Create $_thread.
1262
1263 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
1264
1265         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
1266         last local variable declaration.  No real code change.
1267
1268 2010-06-17  Tom Tromey  <tromey@redhat.com>
1269
1270         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
1271         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
1272         temporary obstack.
1273
1274 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1275             Jan Kratochvil  <jan.kratochvil@redhat.com>
1276
1277         * breakpoint.c: Include parser-defs.h.
1278         (watchpoint_exp_is_const): New function.
1279         (watch_command_1): Call watchpoint_exp_is_const to check
1280         if the expression is constant.
1281
1282 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
1283
1284         * configure.ac: Check for RDYNAMIC also for cross builds.
1285         * configure: Regenerate.
1286
1287 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
1288
1289         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
1290         (SFILES): Remove solib-null.c, add solib-target.c.
1291         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
1292         (ALLDEPFILES): Remove solib-target.c.
1293         * solib-target.c (_initialize_solib_target): Set
1294         current_target_so_ops to solib_target_so_ops if not already set.
1295         * solib-null.c: Delete.
1296
1297 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
1298
1299         * NEWS: Mention GDBserver's JIT compilation of tracepoint
1300         bytecode.
1301
1302 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1303
1304         * cp-valprint.c (cp_print_static_field): Members of
1305         dont_print_stat_array_obstack are of type "struct type *".
1306         (_initialize_cp_valprint): Likewise.
1307
1308 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1309
1310         * frame.c (frame_register_unwind): Do not access contents
1311         of "optimized out" unwound register value.
1312
1313 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1314
1315         * ada-lang.h (ada_print_type): Make varstring const.
1316         * ada-typeprint.c (print_func_type): Make name const.
1317         (ada_print_type): Make varstring const.
1318         * c-lang.h (c_print_type): Make varstring const.
1319         * c-typeprint.c (c_print_type): Likewise.
1320         * f-lang.h (f_print_type): Likewise.
1321         * f-typeprint.c (f_print_type): Likewise.
1322         * jv-lang.h (java_print_type): Likewise.
1323         * jv-typeprint.c (java_print_type): Likewise.
1324         * language.c (unk_lang_print_type): Likewise.
1325         * language.h (struct language_defn) <la_print_type>: Likewise.
1326         * m2-lang.h (m2_print_type): Likewise.
1327         * m2-typeprint.c (m2_print_type): Likewise.
1328         * p-lang.h (pascal_print_type): Likewise.
1329         * p-typeprint.c (pascal_print_type): Likewise.
1330
1331 2010-06-11  Stan Shebs  <stan@codesourcery.com>
1332
1333         Add per-operation permission flags.
1334
1335         * target.h (struct target_ops): New method to_set_permissions.
1336         (target_set_permissions): New macro.
1337         (target_insert_breakpoint): Change macro to function.
1338         (target_remove_breakpoint): Ditto.
1339         (target_stop): Ditto.
1340         (may_write_registers): Declare.
1341         (may_write_memory): Declare.
1342         (may_insert_breakpoints): Declare.
1343         (may_insert_tracepoints): Declare.
1344         (may_insert_fast_tracepoints): Declare.
1345         (may_stop): Declare.
1346         * target.c (may_write_registers, may_write_registers_1): New globals.
1347         (may_write_memory, may_write_memory_1): New globals.
1348         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
1349         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
1350         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
1351         globals.
1352         (may_stop, may_stop_1): New global.
1353         (target_xfer_partial): Test for write permission.
1354         (target_store_registers): Ditto.
1355         (target_insert_breakpoint): New function.
1356         (target_remove_breakpoint): New function.
1357         (target_stop): New function.
1358         (_initialize_targets): Add new set/show variables.
1359         (set_write_memory_permission): New function.
1360         (update_target_permissions): New function.
1361         (set_target_permissions): New function.
1362         (update_current_target): Default to_set_permissions.
1363         (_initialize_targets): Use new globals and setter function.
1364         * tracepoint.c (start_tracing): Test for permission.
1365         * inferior.h (update_observer_mode): Declare.
1366         * infrun.c (non_stop_1): Define earlier.
1367         (observer_mode, observer_mode_1): New globals.
1368         (set_observer_mode, show_observer_mode): New functions.
1369         (update_observer_mode): New function.
1370         (_initialize_infrun): Define "set observer" command.
1371         * remote.c (PACKET_QAllow): New optional packet.
1372         (remote_protocol_features): Add QAllow.
1373         (remote_set_permissions): New function.
1374         (remote_start_remote): Call it.
1375         (init_remote_ops): Add it to target vector.
1376         (_initialize_remote): Add config command for QAllow.
1377
1378 2010-06-11  Tom Tromey  <tromey@redhat.com>
1379
1380         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
1381         DW_AT_vtable_elem_location even when GCC extension is seen.
1382
1383 2010-06-11  Tom Tromey  <tromey@redhat.com>
1384
1385         PR gdb/9977, PR exp/11636:
1386         * value.h (value_offset): Update.
1387         (struct lval_funcs) <check_validity>: New field.
1388         <copy_closure>: Make argument const.
1389         (value_computed_closure): Update.
1390         (value_contents_for_printing): Declare.
1391         (value_bits_valid): Likewise.
1392         (val_print): Likewise.
1393         (set_value_component_location): Update.
1394         (value_entirely_optimized_out): Declare.
1395         * value.c (value_offset): Argument now const.
1396         (require_not_optimized_out): New function.
1397         (value_contents_for_printing): New function.
1398         (value_contents_all): Call require_not_optimized_out.
1399         (value_contents): Likewise.
1400         (value_bits_valid): New function.
1401         (value_computed_closure): Argument now const.
1402         (set_value_component_location): Make 'whole' argument const.
1403         (value_entirely_optimized_out): New function.
1404         (value_bitsize): Argument now 'const'.
1405         (value_bitpos): Likewise.
1406         (value_type): Likewise.
1407         * valprint.h (val_print_array_elements): Update.
1408         * valprint.c (val_print): Add 'val' argument.  Use
1409         valprint_check_validity.
1410         (valprint_check_validity): New function.
1411         (value_check_printable): Use value_entirely_optimized_out.
1412         (common_val_print): Update.
1413         (value_print): Likewise.
1414         (val_print_array_elements): Add 'val' argument.
1415         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
1416         value_bits_valid.  Reinit frame cache for lval_computed.
1417         * sh64-tdep.c (sh64_do_register): Update.
1418         * scm-valprint.c (scm_val_print): Add 'val' argument.
1419         * scm-lang.h (scm_val_print): Update.
1420         * python/python.h (apply_val_pretty_printer): Update.
1421         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
1422         argument.  Call set_value_component_location.
1423         * printcmd.c (print_scalar_formatted): Update.
1424         * p-valprint.c (pascal_val_print): Add 'val' argument.
1425         (pascal_object_print_value_fields): Likewise.
1426         (pascal_object_print_value): Likewise.
1427         (pascal_object_print_static_field): Update.
1428         * p-lang.h (pascal_val_print): Update.
1429         (pascal_object_print_value_fields): Update.
1430         * mt-tdep.c (mt_registers_info): Update.
1431         * mi/mi-main.c (get_register): Update.
1432         (mi_cmd_data_evaluate_expression): Use common_val_print.
1433         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
1434         (m2_print_unbounded_array): Likewise.
1435         (m2_val_print): Likewise.
1436         * m2-lang.h (m2_val_print): Update.
1437         * language.h (struct language_defn) <la_val_print>: Add 'val'
1438         argument.
1439         (LA_VAL_PRINT): Likewise.
1440         * language.c (unk_lang_val_print): Add 'val' argument.
1441         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
1442         (java_val_print): Likewise.
1443         * jv-lang.h (java_val_print): Add 'val' argument.
1444         * infcmd.c (default_print_registers_info): Update.
1445         * f-valprint.c (f77_print_array_1): Add 'val' argument.
1446         (f77_print_array): Likewise.
1447         (f_val_print): Likewise.
1448         * f-lang.h (f_val_print): Add 'val' argument.
1449         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
1450         value_bitpos.
1451         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
1452         set_value_optimized_out.
1453         (write_pieced_value): Use value_bitsize and value_bitpos.
1454         <default>: Don't exit loop.
1455         (check_pieced_value_validity): New function.
1456         (pieced_value_funcs): Reference check_pieced_value_validity,
1457         check_pieced_value_invalid.
1458         (copy_pieced_value_closure): Update.
1459         (check_pieced_value_bits): New function.
1460         (check_pieced_value_invalid): New function.
1461         * d-valprint.c (dynamic_array_type): Add 'val' argument.
1462         (d_val_print): Likewise.
1463         * d-lang.h (d_val_print): Update.
1464         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
1465         (cp_print_value_fields_rtti): Likewise.
1466         (cp_print_value): Likewise.
1467         (cp_print_static_field): Update.
1468         * c-valprint.c (c_val_print): Add 'val' argument.
1469         (c_value_print): Update.
1470         * c-lang.h (c_val_print): Update.
1471         (cp_print_value_fields): Likewise.
1472         (cp_print_value_fields_rtti): Likewise.
1473         * ada-valprint.c (struct ada_val_print_args): Remove.
1474         (val_print_packed_array_elements): Add 'val' argument.
1475         (ada_val_print): Likewise.  Rewrite.
1476         (ada_val_print_stub): Remove.
1477         (ada_val_print_array): Add 'val' argument.
1478         (ada_val_print_1): Likewise.
1479         (print_variant_part): Likewise.
1480         (ada_value_print): Update.
1481         (print_record): Add 'val' argument.
1482         (print_field_values): Likewise.
1483         * ada-lang.h (ada_val_print): Update.
1484
1485 2010-06-11  Tom Tromey  <tromey@redhat.com>
1486
1487         * vec.h (VEC_cleanup): New macro.
1488         (DEF_VEC_ALLOC_FUNC_I): Update.
1489         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1490         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1491         * dwarf2loc.c (struct axs_var_loc): Remove.
1492         (unimplemented): New function.
1493         (translate_register): Likewise.
1494         (access_memory): Likewise.
1495         (compile_dwarf_to_ax): Likewise.
1496         (dwarf2_tracepoint_var_loc): Remove.
1497         (dwarf2_tracepoint_var_access): Likewise.
1498         (dwarf2_tracepoint_var_ref): Likewise.
1499         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
1500         (loclist_tracepoint_var_ref): Likewise.
1501         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
1502         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
1503         require_composition.  No longer static.
1504         (execute_stack_op): Update.
1505         * ax-gdb.h (trace_kludge): Declare.
1506
1507 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1508
1509         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
1510         (should_be_inserted): Return zero also on NULL OWNER.
1511         (breakpoint_program_space_exit): New OWNER comment.
1512         (insert_breakpoint_locations): Extend comment for OWNER.
1513         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
1514         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
1515         New OWNER comment.
1516         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
1517         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
1518         (bpstat_check_location): New assert on OWNER.
1519         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
1520         and B initializations to the code block.  New assert on them.
1521         (print_one_breakpoint_location): New OWNER comment.
1522         (watchpoint_locations_match): Assert on OWNER.
1523         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
1524         initializations to the code block.  New assert on OWNER.
1525         (set_breakpoint_location_function): New assert on OWNER.
1526         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
1527         (bp_location_compare, update_global_location_list)
1528         (update_global_location_list): New OWNER comment.
1529
1530 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1531
1532         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
1533
1534 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1535
1536         * config/nm-linux.h (struct target_ops): Remove forward declaration.
1537         (lin_thread_get_thread_signals): Remove prototype.
1538         (GET_THREAD_SIGNALS): Remove.
1539         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
1540         * linux-thread-db.c (check_thread_signals): Directly call
1541         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
1542
1543 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1544
1545         * gregset.h (GDB_FPXREGSET_T): Remove.
1546         (gdb_fpxregset_t): Likewise.
1547         (supply_fpxregset): Remove prototype.
1548         (fill_fpxregset): Likewise.
1549         * i386-linux-nat.c (supply_fpxregset): Remove.
1550         (fill_fpxregset): Likewise.
1551         (fetch_fpxregs): Inline supply_fpxregset call.
1552         (store_fpxregs): Inline fill_fpxregset call.
1553
1554         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
1555         * config/i386/nm-linux.h: Remove file.
1556
1557 2010-06-09  Michael Snyder  <msnyder@vmware.com>
1558
1559         * target.c (update_current_target): Fix spelling error in comment.
1560         (target_mourn_inferior): Fix spelling error in error message.
1561
1562 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
1563
1564       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
1565       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
1566
1567 2010-06-08  Michael Snyder  <msnyder@vmware.com>
1568
1569         * remote.c (remote_close): Set inferior_ptid to null_ptid.
1570
1571 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1572
1573         * configure.ac <"${have_libpython}" != no>: New workaround of
1574         python#4434.
1575         * configure: Regenerate.
1576
1577 2010-06-08  Hui Zhu  <teawater@gmail.com>
1578
1579         * record.c (record_wait): Move signal out of replay code.
1580
1581 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1582
1583         Fix PR 10640.
1584         * dwarf2-frame.c (no_dwarf_call): New function.
1585         (execute_stack_op): Set CTX->DWARF_CALL.
1586         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
1587         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
1588         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
1589         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
1590         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
1591         (needs_frame_dwarf_call): New function.
1592         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
1593         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
1594         Update the comment.  Move variables die, offset and error call to ...
1595         (follow_die_ref): ... a new function.
1596         (dwarf2_fetch_die_location_block): New function.
1597         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
1598
1599 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1600
1601         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
1602         (dwarf_expr_tls_address): Use per_cu instead of objfile.
1603         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
1604         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
1605         this change.
1606         (struct needs_frame_baton): New field per_cu.
1607         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
1608         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
1609
1610 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1611
1612         * cp-support.c (make_symbol_overload_list_namespace): Only search
1613         static and global blocks.
1614         (make_symbol_overload_list_block): New function.
1615         (make_symbol_overload_list): Separate namespace search from block
1616         search.
1617         (make_symbol_overload_list_qualified): Use
1618         make_symbol_overload_list_block.
1619
1620 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1621
1622         * value.h: Created oload_search_type enum.
1623         (find_overload_match): Use oload_search_type enum.
1624         * valops.c (find_overload_match): Support combined member and
1625         non-member search.
1626         * eval.c (evaluate_subexp_standard): Calls to
1627         find_overload_match now use oload_search_type enum.
1628         (oload_method_static): Verify index is a proper value.
1629         * valarith.c (value_user_defined_cpp_op): Search for and handle
1630         both member and non-member operators.
1631         (value_user_defined_cpp_op): New function.
1632         (value_user_defined_op): New function.
1633         (value_x_unop): Use value_user_defined_op.
1634         (value_x_binop): Ditto.
1635         * cp-support.c (make_symbol_overload_list_using): Added block
1636         iteration.
1637         Add check for namespace aliases and imported declarations.
1638
1639 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1640
1641         * breakpoint.h (owner): Extend the comment.
1642
1643 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1644
1645         Clear stale specific bp_location from former whole breakpoint.
1646         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
1647         code ...
1648         (free_bp_location): ... here.  Rename there the called function to
1649         bpstat_remove_bp_location_callback.
1650         (bpstat_remove_breakpoint_callback): Rename to ...
1651         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
1652         to struct bp_location.  Change the called function to
1653         bpstat_remove_bp_location.  Create new declaration for the function.
1654         (bpstat_remove_breakpoint): Rename to ...
1655         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
1656         code for the new parameter type.
1657
1658 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
1659
1660         * README: Make version-agnostic.
1661
1662 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1663
1664         Fix duplicate types for single DIE.
1665         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
1666         set_die_type.
1667         (read_array_type): Remove type initialization.  Recheck get_die_type
1668         after initial die_type.  Move set_die_type before set_descriptive_type.
1669         (read_set_type): New variable domain_type.  Recheck get_die_type after
1670         initial die_type.  Move attr initialization later.
1671         (read_tag_pointer_type, read_tag_reference_type): New variable
1672         target_type.  Recheck get_die_type after initial die_type.
1673         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
1674         die_type and die_containing_type.
1675         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
1676         Recheck get_die_type after initial die_type.
1677         (read_subrange_type): Recheck get_die_type after initial die_type.
1678         Move set_die_type before set_descriptive_type.
1679         (set_die_type): Extend the function comment.  Call complaint if DIE has
1680         some type already set.
1681
1682 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
1683
1684         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
1685         for current naming of thread groups (iN, not N).
1686
1687 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1688
1689         * ada-lang.c (ada_operator_length): Constify `struct expression'.
1690         * parse.c (operator_length): Likewise.
1691         (operator_length_standard): Likewise.
1692         * parser-defs.h (operator_length): Likewise.
1693         (operator_length_standard): Likewise.
1694         (struct exp_descriptor <operator_length>): Likewise.
1695
1696 2010-06-04  Doug Evans  <dje@google.com>
1697
1698         Add support for enabling/disabling individual pretty-printers.
1699         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
1700         * python/python-internal.h (gdbpy_enabled_cst): Declare.
1701         * python/python.c (gdbpy_enabled_cst): Define.
1702         (_initialize_python): Initialize gdbpy_enabled_cst.
1703         * NEWS: Add entry.
1704
1705 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1706
1707         * breakpoint.c (update_global_location_list): Fix comment typo.
1708
1709 2010-06-04  Hui Zhu  <teawater@gmail.com>
1710
1711         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
1712
1713 2010-06-03  Doug Evans  <dje@google.com>
1714
1715         * configure.ac: Don't fail if python is unusable when
1716         configured with --with-python=auto.
1717         * configure: Regenerate.
1718
1719 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
1720
1721         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
1722
1723 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
1724
1725         * valprint.h (get_array_bounds): Change low and high parameter types
1726         to LONGEST *.
1727         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
1728         compute bounds.
1729         (val_print_array_elements): Adapt to change above.
1730         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
1731         * p-valprint.c (pascal_val_print): Likewise.
1732
1733 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1734
1735         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
1736         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
1737         .F08.
1738
1739 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1740
1741         Support DW_TAG_module as separate namespaces.
1742         * dwarf2read.c (typename_concat): New parameter physname.
1743         (read_module_type): New function and declaration.
1744         (scan_partial_symbols): Scan also DW_TAG_module children.
1745         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
1746         to typename_concat backward compatible physname value 0.
1747         (partial_die_full_name, read_namespace_type): Pass to typename_concat
1748         backward compatible physname value 0.
1749         (add_partial_module, read_module): Remove FIXME comment.
1750         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
1751         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
1752         DIEs under DW_TAG_module.
1753         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
1754         DW_AT_MIPS_linkage_name first, extend it for language_fortran
1755         && physname and return there instead of just setting NAME.  Extend
1756         the main block for language_fortran.  Pass physname parameter to the
1757         typename_concat call.
1758         (read_import_statement, read_func_scope, get_scope_pc_bounds)
1759         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
1760         (new_symbol): Fill in cplus_specific.demangled_name if it is still
1761         missing from SYMBOL_SET_NAMES in the language_fortran case.
1762         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
1763         variables.
1764         (read_type_die) <DW_TAG_module>: New.
1765         (MAX_SEP_LEN): Increase to 7.
1766         (typename_concat): New parameter physname.  New variable lead.  Support
1767         also language_fortran.
1768         * f-exp.y (yylex): Consider : also as a symbol name character class.
1769         * f-lang.c: Include cp-support.h.
1770         (f_word_break_characters, f_make_symbol_completion_list): New functions.
1771         (f_language_defn): Use cp_lookup_symbol_nonlocal,
1772         f_word_break_characters and f_make_symbol_completion_list.
1773         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
1774         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
1775         * symtab.c (symbol_init_language_specific): Support language_fortran.
1776         (symbol_find_demangled_name): New comment on language_fortran.
1777         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
1778         for language_fortran.
1779         (lookup_symbol_aux_local): Check imports also for language_fortran.
1780         (default_make_symbol_completion_list): Rename to ...
1781         (default_make_symbol_completion_list_break_on): ... this name.  New
1782         parameter break_on, use it.
1783         (default_make_symbol_completion_list): New stub.
1784         * symtab.h (default_make_symbol_completion_list_break_on): New
1785         prototype.
1786
1787 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
1788
1789         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
1790         to error.
1791
1792 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1793
1794         * dwarf2read.c (typename_concat): Add const to the variable sep.
1795
1796 2010-06-02  Tom Tromey  <tromey@redhat.com>
1797
1798         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
1799         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
1800         type is const.  Add 'def' argument.  Add missing operators, remove
1801         unhandled ones.
1802         (decode_locdesc): Update.
1803         (dwarf2_always_disassemble): New global.
1804         (show_dwarf2_always_disassemble): New function.
1805         (_initialize_dwarf2_read): Add always-disassemble.
1806         (dwarf2_per_cu_offset_size): New function.
1807         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
1808         (piece_end_p): New function.
1809         (locexpr_describe_location_piece): Replace 'size' argument with
1810         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
1811         some constants.  Remove errors.
1812         (disassemble_dwarf_expression): New function.
1813         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
1814         Add 'offset_size' argument.
1815         (loclist_describe_location): Change output formatting.
1816         * dwarf2expr.h (dwarf_stack_op_name): Declare.
1817
1818 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
1819
1820         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
1821         anonymous type case.
1822
1823 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1824
1825         * dwarf2read.c (read_subrange_type): Handle missing base type
1826         according to Dwarf-2 specifications.
1827
1828 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
1829
1830         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
1831         BINOP_EXCL.
1832         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
1833         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1834         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
1835         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
1836         UNOP_CHMAX, UNOP_CHMIN.
1837         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
1838         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
1839         UNOP_CHMIN>: Remove opcodes.
1840
1841 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
1842
1843         * dwarf2read.c (read_func_scope): Do not complain for
1844         external function if bounds are not found.
1845
1846 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
1847
1848         * NEWS: Mention gdbserver fast tracepoints support.
1849
1850 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
1851
1852         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
1853         New macros.
1854         (windows_set_console_info): New function.
1855         (windows_create_inferior): Call windows_set_console_info
1856         if NEW_CONSOLE is true.
1857         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
1858         (_initialize_loadable): Initialize GetConsoleFontSize and
1859         GetCurrentConsoleFont.
1860
1861 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1862
1863         * Makefile.in (RDYNAMIC): New.
1864         (SFILES): Add proc-service.list.
1865         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
1866         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
1867         * config/arm/linux.mh: Likewise.
1868         * config/i386/linux.mh: Likewise.
1869         * config/i386/linux64.mh: Likewise.
1870         * config/ia64/linux.mh: Likewise.
1871         * config/m32r/linux.mh: Likewise.
1872         * config/m68k/linux.mh: Likewise.
1873         * config/mips/linux.mh: Likewise.
1874         * config/pa/linux.mh: Likewise.
1875         * config/powerpc/linux.mh: Likewise.
1876         * config/powerpc/ppc64-linux.mh: Likewise.
1877         * config/s390/s390.mh: Likewise.
1878         * config/sparc/linux.mh: Likewise.
1879         * config/sparc/linux64.mh: Likewise.
1880         * config/xtensa/linux.mh: Likewise.
1881         * configure.ac: New RDYNAMIC on native host and GCC.
1882         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
1883         * configure: Regenerate.
1884         * proc-service.list: New.
1885
1886 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1887
1888         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
1889         CONTENT.
1890
1891 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1892
1893         * linux-nat.c (linux_nat_wait_1): Do not call
1894         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
1895         TARGET_WAITKIND_SIGNALLED.
1896
1897 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
1898
1899         * ada-lang.c (ada_inferior_data): New struct.
1900         (ada_inferior_data): New static global.
1901         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
1902         (ada_get_tsd_type): New functions.
1903         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
1904         to look the tsd type up.
1905         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
1906         event.  Set ada_inferior_data.
1907
1908 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
1909
1910         * remote.c (unpack_varlen_hex): Remove forward declaration.
1911         (remote_console_output): Make static, and add forward declaration.
1912         * remote.h: Drop FIXME comment.
1913         (unpack_varlen_hex): Declare.
1914         (remote_console_output, remote_cisco_objfile_relocate)
1915         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
1916         Delete declarations.
1917         * tracepoint.c: Include "remote.h".
1918         (unpack_varlen_hex): Delete declaration.
1919
1920 2010-05-27  Tom Tromey  <tromey@redhat.com>
1921
1922         * dwarf2loc.c (struct piece_closure) <refc>: New field.
1923         (allocate_piece_closure): Initialize refc.
1924         (copy_pieced_value_closure): Use refc.
1925         (free_pieced_value_closure): Likewise.
1926
1927 2010-05-27  Tom Tromey  <tromey@redhat.com>
1928
1929         * arm-tdep.c (push_stack_item): 'contents' now const.
1930         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
1931         value_contents_writeable.  Introduce new temporary.
1932
1933 2010-05-27  Tom Tromey  <tromey@redhat.com>
1934
1935         * findcmd.c (parse_find_args): Use value_contents, not
1936         value_contents_raw.
1937
1938 2010-05-27  Tom Tromey  <tromey@redhat.com>
1939
1940         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
1941         const.  Use value_contents, not value_contents_writeable.
1942
1943 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
1944
1945         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
1946         by call to value_contents.
1947
1948 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
1949
1950         * MAINTAINERS: Add myself for write after approval privileges.
1951
1952 2010-05-26  Doug Evans  <dje@google.com>
1953
1954         Allow python to find its files if moved from original location.
1955         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
1956         (GDB_AC_WITH_DIR): Call it.
1957         * configure.ac: Define WITH_PYTHON_PATH if we can find the
1958         python installation directory.
1959         * config.in: Regenerate.
1960         * configure: Regenerate.
1961         * defs.h (python_libdir): Declare.
1962         * main.c (python_libdir): Define.
1963         (captured_main): Initialize python_libdir.
1964         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
1965         call Py_SetProgramName to make sure python can find its libraries
1966         and modules.
1967
1968         * configure.ac: Try to use python's distutils to fetch compilation
1969         parameters.
1970         * configure: Regenerate.
1971         * python/python-config.py: New file.
1972
1973 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
1974
1975         * ser-tcp.c (net_open): Check error return from socket() call by its
1976         equality to -1 not by it being negative.
1977         (net_close): Likewise.
1978
1979 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
1980
1981         * NEWS: Mention the `qRelocInsn' feature.
1982         * gdbarch.sh (relocate_instruction): New.
1983         * amd64-tdep.c (rip_relative_offset): New.
1984         (append_insns): New.
1985         (amd64_relocate_instruction): New.
1986         (amd64_init_abi): Install it.
1987         * i386-tdep.c (append_insns): New.
1988         (i386_relocate_instruction): New.
1989         (i386_gdbarch_init): Install it.
1990         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
1991         * gdbarch.h, gdbarch.c: Regenerate.
1992
1993 2010-05-26  Tom Tromey  <tromey@redhat.com>
1994
1995         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
1996         (struct dwarf2_loclist_baton) <data>: Likewise.
1997         * dwarf2loc.c (find_location_expression): Constify return type.
1998         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
1999         (dwarf2_loc_desc_needs_frame): Likewise.
2000         (loclist_read_variable): Constify.
2001         (loclist_describe_location): Likewise.
2002         (loclist_tracepoint_var_ref): Likewise.
2003
2004 2010-05-25  Tom Tromey  <tromey@redhat.com>
2005
2006         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
2007         (dwarf_expr_frame_base_1): Likewise.
2008         (read_pieced_value): Update.
2009         (needs_frame_frame_base): Constify.
2010         (dwarf2_tracepoint_var_loc): Likewise.
2011         (dwarf2_tracepoint_var_access): Likewise.
2012         (locexpr_describe_location_piece): Likewise.
2013         (locexpr_describe_location_1): Likewise.
2014         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
2015         Constify.
2016         (data): Now const.
2017         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
2018         (dwarf_expr_eval, read_uleb128, read_sleb128)
2019         (dwarf2_read_address): Update.
2020         * dwarf2expr.c (dwarf_expr_eval): Constify.
2021         (read_uleb128): Likewise.
2022         (read_sleb128): Likewise.
2023         (dwarf2_read_address): Likewise.
2024         (require_composition): Likewise.
2025         (execute_stack_op): Likewise.
2026         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
2027         "const gdb_byte *".
2028         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
2029         Now const.
2030         (no_get_frame_base): Constify.
2031         (execute_stack_op): Likewise.
2032         (execute_cfa_program): Likewise.
2033         (read_encoded_value): Likewise.
2034
2035 2010-05-25  Doug Evans  <dje@google.com>
2036
2037         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
2038
2039         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
2040         * event-loop.c: ... here.
2041         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
2042         `error' for clarity.
2043         (tui_getc): Pass correct value for `error' parameter to
2044         tui_readline_output.
2045
2046         Add python gdb.GdbError and gdb.string_to_argv.
2047         * NEWS: Document them.
2048         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
2049         the exception is gdb.GdbError.  Print a second traceback if there's
2050         an error computing the error message.
2051         (gdbpy_string_to_argv): New function.
2052         * python/py-utils.c (gdbpy_obj_to_string): New function.
2053         (gdbpy_exception_to_string): New function.
2054         * python/python-internal.h (gdbpy_string_to_argv): Declare.
2055         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
2056         (gdbpy_gdberror_exc): Declare.
2057         * python/python.c (gdbpy_gdberror_exc): New global.
2058         (_initialize_python): Initialize gdbpy_gdberror_exc and create
2059         gdb.GdbError.
2060         (GdbMethods): Add string_to_argv.
2061
2062 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2063
2064         * windows-nat.c (display_selector): Call GetLastError to give better
2065         failure explanation.
2066
2067 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
2068
2069         * config.in: Regenerate.
2070
2071 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2072
2073         Code cleanup.
2074         * target.c (push_target): Return only void.  Remove the return value
2075         comment.
2076         * target.h (push_target): Return only void.
2077
2078 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
2079
2080         Update gnulib from latest git.
2081         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2082
2083         * gnulib/memcmp.c: Removed.
2084         * gnulib/memchr.valgrind: New.
2085         * gnulib/stddef.in.h: New.
2086         * gnulib/Makefile.am: Updated.
2087         * gnulib/memchr.c: Updated.
2088         * gnulib/memmem.c: Updated.
2089         * gnulib/stdint.in.h: Updated.
2090         * gnulib/str-two-way.h: Updated.
2091         * gnulib/string.in.h: Updated.
2092         * gnulib/wchar.in.h: Updated.
2093
2094         * gnulib/extra/link-warning.h: Removed.
2095         * gnulib/extra/c++defs.h: New.
2096         * gnulib/extra/warn-on-use.h: New.
2097         * gnulib/extra/arg-nonnull.h: Updated.
2098
2099         * gnulib/m4/extensions.m4: Updated.
2100         * gnulib/m4/gnulib-cache.m4: Updated.
2101         * gnulib/m4/gnulib-common.m4: Updated.
2102         * gnulib/m4/gnulib-comp.m4: Updated.
2103         * gnulib/m4/gnulib-tool.m4: Updated.
2104         * gnulib/m4/include_next.m4: Updated.
2105         * gnulib/m4/longlong.m4: Updated.
2106         * gnulib/m4/memchr.m4: Updated.
2107         * gnulib/m4/memmem.m4: Updated.
2108         * gnulib/m4/stdint.m4: Updated.
2109         * gnulib/m4/string_h.m4: Updated.
2110         * gnulib/m4/memcmp.m4: Removed.
2111         * gnulib/m4/onceonly_2_57.m4: Removed.
2112         * gnulib/m4/00gnulib.m4: New.
2113         * gnulib/m4/mmap-anon.m4: New.
2114         * gnulib/m4/multiarch.m4: New.
2115         * gnulib/m4/onceonly.m4: New.
2116         * gnulib/m4/stddef_h.m4: New.
2117         * gnulib/m4/warn-on-use.m4: New.
2118         * gnulib/m4/wchar.m4: Removed.
2119         * gnulib/m4/wchar_h.m4: New.
2120         * gnulib/m4/wchar_t.m4: New.
2121         * gnulib/m4/wint_t.m4: New.
2122
2123         * aclocal.m4: Regenerate.
2124         * config.in: Likewise.
2125         * configure: Likewise.
2126         * gnulib/Makefile.in: Likewise.
2127
2128 2010-05-21  Tom Tromey  <tromey@redhat.com>
2129
2130         * dwarf2loc.c (extract_bits_primitive): New function.
2131         (extract_bits): Likewise.
2132         (insert_bits): Likewise.
2133         (copy_bitwise): Likewise.
2134         (read_pieced_value): Do all operations in bits.
2135         (write_pieced_value): Likewise.
2136         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
2137         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
2138         Always use xrealloc to resize piece array.
2139         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
2140         <DW_OP_piece>: Update.
2141         <DW_OP_bit_piece>: New case.
2142
2143 2010-05-21  Tom Tromey  <tromey@redhat.com>
2144
2145         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
2146         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
2147         * dwarf2expr.h (enum dwarf_value_location)
2148         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
2149         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
2150         (add_piece): Handle empty piece.
2151         (execute_stack_op) <DW_OP_piece>: Handle
2152         DWARF_VALUE_OPTIMIZED_OUT.
2153
2154 2010-05-21  Tom Tromey  <tromey@redhat.com>
2155
2156         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
2157         evaluate_subexp, not evaluate_subexp_with_coercion.
2158
2159 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2160
2161         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2162         attribute.
2163
2164 2010-05-21  Tom Tromey  <tromey@redhat.com>
2165
2166         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
2167         offset.
2168         (write_pieced_value): Likewise.
2169
2170 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2171
2172         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
2173         and DW_TAG_volatile_type.
2174         (new_symbol): Likewise.
2175
2176 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
2177
2178         * p-valprint.c (pascal_val_print): Call get_array_bounds
2179         to obtain the number of elements in an array.
2180
2181 2010-05-19  Doug Evans  <dje@google.com>
2182
2183         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
2184
2185         * python.c (source_python_script): Add comment.
2186         (source_python_script_for_objfile): Remove unnecessary call to
2187         gdbpy_print_stack.
2188
2189 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2190             Sergio Durigan Junior  <sergiodj@redhat.com>
2191
2192         Code cleanup.
2193         * parse.c (exp_iterate): Use operator_length wrapper function.
2194
2195 2010-05-18  Michael Snyder  <msnyder@vmware.com>
2196
2197         * ada-lang.c: White space.
2198         * ada-typeprint.c: White space.
2199         * ada-valprint.c: White space.
2200         * addrmap.c: White space.
2201         * auxv.c: White space.
2202         * ax-gdb.c: White space.
2203
2204 2010-05-18  Hui Zhu  <teawater@gmail.com>
2205
2206         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
2207         for oldfp.
2208         (inferior_call_waitpid): Move make_cleanup out of check.
2209         Check the return of waitpid.
2210         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
2211
2212 2010-05-17  Michael Snyder  <msnyder@vmware.com>
2213
2214         * tui/tui.c: White space.
2215         * tui/tui-data.c: White space.
2216         * tui/tui-disasm.c: White space.
2217         * tui/tui-file.c: White space.
2218         * tui/tui-interp.c: White space.
2219         * tui/tui-main.c: White space.
2220         * tui/tui-out.c: White space.
2221         * tui/tui-regs.c: White space.
2222         * tui/tui-source.c: White space.
2223         * tui/tui-stack.c: White space.
2224         * tui/tui-win.c: White space.
2225         * tui/tui-winsource.c: White space.
2226
2227         * procfs.c: White space.
2228
2229         * python/py-auto-load.c: White space.
2230         * python/py-block.c: White space.
2231         * python/py-breakpoint.c: White space.
2232         * python/py-cmd.c: White space.
2233         * python/py-function.c: White space.
2234         * python/py-lazy-string.c: White space.
2235         * python/py-objfile.c: White space.
2236         * python/py-param.c: White space.
2237         * python/py-prettyprint.c: White space.
2238         * python/py-progspace.c: White space.
2239         * python/py-symtab.c: White space.
2240         * python/python.c: White space.
2241         * python/py-type.c: White space.
2242         * python/py-utils.c: White space.
2243         * python/py-value.c: White space.
2244
2245         * mi/mi-cmd-break.c: White space.
2246         * mi/mi-cmd-env.c: White space.
2247         * mi/mi-cmds.c: White space.
2248         * mi/mi-cmd-stack.c: White space.
2249         * mi/mi-cmd-var.c: White space.
2250         * mi/mi-console.c: White space.
2251         * mi/mi-getopt.c: White space.
2252         * mi/mi-interp.c: White space.
2253         * mi/mi-main.c: White space.
2254         * mi/mi-out.c: White space.
2255         * mi/mi-parse.c: White space.
2256
2257         * cli/cli-cmds.c: White space.
2258         * cli/cli-decode.c: White space.
2259         * cli/cli-dump.c: White space.
2260         * cli/cli-interp.c: White space.
2261         * cli/cli-logging.c: White space.
2262         * cli/cli-script.c: White space.
2263         * cli/cli-setshow.c: White space.
2264
2265         * valarith.c: White space.
2266         * valops.c: White space.
2267         * valprint.c: White space.
2268         * value.c: White space.
2269         * varobj.c: White space.
2270         * xcoffread.c: White space.
2271         * xml-support.c: White space.
2272         * xml-tdesc.c: White space.
2273
2274 2010-05-17  Andreas Schwab  <schwab@redhat.com>
2275
2276         PR gdb/11092
2277         * c-lang.c (c_printstr): Compute real length of NUL terminated
2278         string at first.
2279
2280 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2281
2282         * parse.c (parse_exp_in_context): When block is not NULL, use
2283         its associated language to parse the expression instead of
2284         the current_language.
2285
2286 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2287
2288         * jv-lang.c (java_lookup_class): Remove commented out code.
2289         (type_from_class): Likewise.
2290         (java_op_print_tab): Remove commented-out elements.
2291
2292 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2293
2294         * ada-lang.c (to_fixed_range_type): The the raw index type as
2295         argument instead of the raw type name.  Remove orig_type parameter.
2296         Update calls throughout.
2297         (ada_fixup_array_indexes_type): New function.
2298         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
2299         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
2300         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
2301         Remove name parameter.
2302         (print_array_type): Add call to ada_fixup_array_indexes_type.
2303         Update calls to print_range_type.
2304         (ada_print_type): Update calls to print_range_type.
2305
2306 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2307
2308         * dwarf2read.c (read_set_type): Set type length if
2309         DW_AT_byte_size attribute is present.
2310
2311 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2312
2313         * p-valprint.c (pascal_val_print): Handle set type if range limits
2314         are undefined but size is known.
2315
2316 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
2317
2318         * procfs.c: Reformat.
2319
2320 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2321
2322         * target.c: White space.
2323         * target-descriptions.c: White space.
2324         * target-memory.c: White space.
2325         * thread.c: White space.
2326         * top.c: White space.
2327         * tracepoint.c: White space.
2328         * trad-frame.c: White space.
2329         * tramp-frame.c: White space.
2330         * ui-file.c: White space.
2331         * ui-out.c: White space.
2332         * user-regs.c: White space.
2333         * utils.c: White space.
2334
2335         * scm-exp.c: White space.
2336         * scm-lang.c: White space.
2337         * scm-valprint.c: White space.
2338         * sentinel-frame.c: White space.
2339         * ser-base.c: White space.
2340         * ser-go32.c: White space.
2341         * serial.c: White space.
2342         * ser-mingw.c: White space.
2343         * ser-pipe.c: White space.
2344         * ser-tcp.c: White space.
2345         * ser-unix.c: White space.
2346         * solib.c: White space.
2347         * solib-darwin.c: White space.
2348         * solib-frv.c: White space.
2349         * solib-irix.c: White space.
2350         * solib-osf.c: White space.
2351         * solib-pa64.c: White space.
2352         * solib-som.c: White space.
2353         * solib-spu.c: White space.
2354         * solib-svr4.c: White space.
2355         * solib-target.c: White space.
2356         * source.c: White space.
2357         * stabsread.c: White space.
2358         * stack.c: White space.
2359         * std-regs.c: White space.
2360         * symfile.c: White space.
2361         * symmisc.c: White space.
2362         * symtab.c: White space.
2363
2364 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2365
2366         * source.c (_initialize_source): Add "rev" as an abbreviation
2367         for the "reverse-search" command.
2368
2369 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2370
2371         * record.c: White space.
2372         * regcache.c: White space.
2373         * reggroups.c: White space.
2374         * remote-fileio.c: White space.
2375         * remote-m32r-sdi.c: White space.
2376         * remote-mips.c: White space.
2377         * remote-sim.c: White space.
2378         * remote.c: White space.
2379         (process_g_packet): Remove orphan braces.
2380
2381 2010-05-15  Michael Snyder  <msnyder@vmware.com>
2382
2383         * parse.c: White space.
2384         * p-lang.c: White space.
2385         * posix-hdep.c: White space.
2386         * printcmd.c: White space.
2387         * progspace.c: White space.
2388         * prologue-value.c: White space.
2389         * psymtab.c: White space.
2390         * p-typeprint.c: White space.
2391         * p-valprint.c: White space.
2392
2393         * objc-lang.c: White space.
2394         * objfiles.c: White space.
2395         * observer.c: White space.
2396         * osabi.c: White space.
2397         * osdata.c: White space.
2398
2399         * m2-lang.c: White space.
2400         * m2-valprint.c: White space.
2401         * macrocmd.c: White space.
2402         * macroexp.c: White space.
2403         * macroscope.c: White space.
2404         * macrotab.c: White space.
2405         * main.c: White space.
2406         * maint.c: White space.
2407         * mdebugread.c: White space.
2408         * memattr.c: White space.
2409         * minsyms.c: White space.
2410         * monitor.c: White space.
2411
2412 2010-05-14  Michael Snyder  <msnyder@vmware.com>
2413
2414         * jv-lang.c: White space.
2415         * jv-typeprint.c: White space.
2416         * jv-valprint.c: White space.
2417         * language.c: White space.
2418         * libunwind-frame.c: White space.
2419         * linespec.c: White space.
2420         * linux-nat.c: White space.
2421         * linux-record.c: White space.
2422         * linux-thread-db.c: White space.
2423
2424         * infcall.c: White space.
2425         * inf-child.c: White space.
2426         * infcmd.c: White space.
2427         * inferior.c: White space.
2428         * inf-loop.c: White space.
2429         * inflow.c: White space.
2430         * inline-frame.c: White space.
2431         * interps.c: White space.
2432
2433         * gcore.c: White space.
2434         * gdb.c: White space.
2435         * gdbtypes.c: White space.
2436         * gnu-nat.c: White space.
2437         * gnu-v2-abi.c: White space.
2438         * gnu-v3-abi.c: White space.
2439
2440         * findcmd.c: White space.
2441         * findvar.c: White space.
2442         * fork-child.c: White space.
2443         * frame-base.c: White space.
2444         * frame.c: White space.
2445         * frame-unwind.c: White space.
2446         * f-valprint.c: White space.
2447
2448         * elfread.c: White space.
2449         * environ.c: White space.
2450         * eval.c: White space.
2451         * event-loop.c: White space.
2452         * event-top.c: White space.
2453         * exceptions.c: White space.
2454         * exec.c: White space.
2455         * expprint.c: White space.
2456
2457         * dbxread.c: White space.
2458         * dcache.c: White space.
2459         * disasm.c: White space.
2460         * doublest.c: White space.
2461         * dsrec.c: White space.
2462         * dummy-frame.c: White space.
2463         * dwarf2expr.c: White space.
2464         * dwarf2-frame.c: White space.
2465         * dwarf2loc.c: White space.
2466         * dwarf2read.c: White space.
2467
2468 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
2469
2470         PR python/11482
2471
2472         * python/py-value.c (valpy_hash): New function.
2473         (value_object_type): Register valpy_hash.
2474
2475 2010-05-14  Hui Zhu  <teawater@gmail.com>
2476             Michael Snyder  <msnyder@vmware.com>
2477
2478         * linux-fork.c (gdbthread.h): New include.
2479         (fork_info): Add parent_ptid.
2480         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
2481         functions.
2482         (delete_checkpoint_command): Call inferior_call_waitpid.
2483         (checkpoint_command): Set parent_ptid.
2484
2485 2010-05-13  Michael Snyder  <msnyder@vmware.com>
2486
2487         * dictionary.c: Re-indent to GNU coding standard.
2488
2489         * charset.c: White space.
2490         * c-lang.c: White space.
2491         * cli-out.c: White space.
2492         * coffread.c: White space.
2493         * complaints.c: White space.
2494         * completer.c: White space.
2495         * corefile.c: White space.
2496         * corelow.c: White space.
2497         * cp-abi.c: White space.
2498         * cp-namespace.c: White space.
2499         * cp-support.c: White space.
2500         * cp-valprint.c: White space.
2501         * c-typeprint.c: White space.
2502         * c-valprint.c: White space.
2503         * blockframe.c: White space.
2504         * breakpoint.c: White space.
2505         * buildsym.c: White space.
2506         * blockframe.c: White space.
2507         * bcache.c: White space.
2508         * gdbarch.sh: White space, add blank lines.
2509         * arch-utils.c: Ditto.
2510         * gdbarch.c: Regenerate.
2511         * frame.c: White space, add blank lines.
2512         * stack.c: White space, add blank lines.
2513         (initialize_stack): Remove long-dead code.
2514
2515 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2516
2517         Code cleanup.
2518         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
2519         (locexpr_read_variable, loclist_read_variable): Update the callers.
2520
2521 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2522
2523         Code cleanup.
2524         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
2525         Remove check of NULL returned by tag_type_to_type.
2526         (die_containing_type): Remove variable type.  Remove type_die variable
2527         initialization.  Remove check of NULL returned by tag_type_to_type.
2528
2529 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2530
2531         PR exp/11530.
2532         * gdbtypes.c (lookup_struct_elt_type): Also lookup
2533         names of unnamed structures or unions.
2534
2535 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2536
2537         * procfs.c (proc_watchpoint_address): New function.
2538         (procfs_stopped_by_watchpoint): Remove useless check after
2539         find_procinfo_or_die call.
2540         (procfs_stopped_data_address): New function.
2541         (procfs_use_watchpoints): Register new watchpoint related function.
2542
2543 2010-05-11  Tom Tromey  <tromey@redhat.com>
2544
2545         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
2546
2547 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2548
2549         * utils.c: White space cleanup.
2550
2551 2010-05-10  Tom Tromey  <tromey@redhat.com>
2552
2553         * eval.c (ptrmath_type_p): Add 'lang' argument.
2554         (evaluate_subexp_standard): Update.
2555         (evaluate_subexp_with_coercion): Update.
2556         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
2557
2558 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2559
2560         * utils.c (do_fclose_cleanup) Restore local variable.
2561
2562 2010-05-09  Doug Evans  <dje@google.com>
2563
2564         * record.c (init_record_core_ops): Rename record_core to record-core.
2565
2566 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
2567
2568         Implement task switching on pa-hpux.
2569         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
2570         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
2571
2572 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2573
2574         * valops.c (find_overload_match): Add missing i18n markup.
2575
2576 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2577
2578         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
2579
2580 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2581
2582         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
2583         list for the obconcat call.
2584         * mdebugread.c (parse_symbol): Likewise.
2585         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
2586         Likewise.
2587         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
2588         New variable ap.  Remove variables len and val.
2589         * symfile.h (obconcat): Likewise for the prototype.
2590
2591 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2592
2593         * python/python.c (execute_gdb_command): Remove unused variables.
2594         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
2595         * python/py-breakpoint.c (gdbpy_breakpoint_created):
2596         Remove unused variable.
2597         * python/py-cmd.c (cmdpy_function): Remove unused variable.
2598         (cmdpy_completer): Remove unused variable.
2599         * python/py-frame.c (frapy_find_sal): Remove unused variable.
2600         * python/py-function.c (fnpy_call): Remove unused variable.
2601         * python/py-objfile.c (objfile_to_objfile_object):
2602         Remove unused variable.
2603         * python/py-param.c (parmpy_init): Remove unused variable.
2604         * python/py-prettyprint.c (apply_varobj_pretty_printer):
2605         Remove unused variable.
2606         (gdbpy_default_visualizer): Remove unused variable.
2607         * python/py-progspace.c (pspace_to_pspace_object):
2608         Remove unused variable.
2609         * python/py-symtab.c (symtab_and_line_to_sal_object):
2610         Remove unused variable.
2611         * python/py-type.c (typy_template_argument):
2612         Remove unused variable.
2613         * python/py-value.c (valpy_string): Remove unused variable.
2614         (convert_value_from_python): Remove unused variables.
2615
2616 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2617
2618         * valops.c (value_cast_pointers): Restore unused variable 'type1',
2619         and use it to compute variable 't1'.
2620
2621 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2622
2623         * ada-lang.c (assign_aggregate): Remove unused variable.
2624
2625 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
2626
2627         PR C++/7943:
2628         * valops.c (find_overload_match): Handle fsym == NULL case.
2629         Add int no_adl argument.
2630         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
2631         when appropriate.
2632         Add int no_adl argument.
2633         (find_oload_champ_namespace):   Add int no_adl argument.
2634         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
2635         expression.
2636         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
2637         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
2638         Evaluate arguments and use them to perform ADL lookup.
2639         Pass no_adl argument to find_overload_match.
2640         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
2641         * cp-support.h: Added prototype for
2642         make_symbol_overload_list_namespace.
2643         * cp-support.c (make_symbol_overload_list_namespace): New function.
2644         (make_symbol_overload_list_adl_namespace): New function.
2645         (make_symbol_overload_list_adl): New function.
2646         (make_symbol_overload_list_using): Moved code to add function to
2647         overload set to make_symbol_overload_list_namespace.
2648         * c-exp.y: create UNKNOWN_CPP_NAME token.
2649         Add parse rule for ADL functions.
2650         (classify_name): Recognize an UNKNOWN_CPP_NAME.
2651
2652 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2653
2654         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
2655         sentinel.
2656
2657 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2658
2659         Implement task switching on solaris targets.
2660         * sol-thread.c (thread_db_find_thread_from_tid)
2661         (sol_get_ada_task_ptid): New functions.
2662         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
2663
2664 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2665
2666         * remote.c (remote_query_supported_append): Use reconcat.
2667         (remote_query_supported): Install a cleanup.  Use reconcat.
2668
2669 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2670
2671         * gdbarch.sh (qsupported): Delete.
2672         * gdbarch.h, gdbarch.c: Regenerate.
2673         * remote.c (remote_query_supported): Remove use of
2674         gdbarch_qsupported.
2675
2676 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2677
2678         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
2679         function.
2680
2681 2010-05-06  Michael Snyder  <msnyder@vmware.com>
2682
2683         * xml-support.c (xinclude_start_include): Delete unused variable.
2684         (xml_process_xincludes): Delete unused variable.
2685         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
2686         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
2687         (tdesc_find_arch_register): Delete unused variable.
2688         (tdesc_use_registers): Delete unused variable.
2689         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
2690         * inferior.c (print_inferior): Delete unused variable.
2691         * record.c (record_open_1): Delete unused variable.
2692         (record_restore): Delete unused variable.
2693         (cmd_record_save): Delete unused variable.
2694         * gcore.c (derive_heap_segment): Delete unused variable.
2695         (objfile_find_memory_regions): Use unused variable.
2696         * jit.c (jit_inferior_init): Delete unused variable.
2697         * progspace.c (clone_program_space): Delete unused variable.
2698         (pspace_empty_p): Delete unused variable.
2699
2700         * frame-unwind.c (frame_unwind_find_by_frame):
2701         Delete unused variable.
2702         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
2703         * cp-support.c (mangled_name_to_comp): Delete unused variable.
2704         (method_name_from_physname): Delete unused variable.
2705         (cp_func_name): Delete unused variable.
2706         (cp_validate_operator): Delete unused variable.
2707         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
2708         Delete unused variable.
2709         * trad-frame.c (trad_frame_get_prev_register):
2710         Delete unused variable.
2711         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
2712
2713         * serial.c (serial_for_fd): Delete unused variable.
2714         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
2715         * top.c (execute_command): Delete unused variable.
2716         (init_main): Delete unused variable.
2717         * utils.c (do_fclose_cleanup): Delete unused variable.
2718         (do_all_inferior_continuations): Delete unused variable.
2719         (initialize_utils): Delete unused variable.
2720         (internal_problem_mode): Delete unused global.
2721         * frame.c (get_prev_frame): Delete unused global.
2722         (get_frame_locals_address): Delete unused global.
2723         (get_frame_args_address): Delete unused global.
2724
2725         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
2726         (pascal_type_print_varspec_prefix): Delete unused variable.
2727         * f-typeprint.c (f_type_print_base): Delete unused variable.
2728         (f_type_print_varspec_suffix): Delete unused variable.
2729         * m2-typeprint.c (m2_print_type): Delete unused variable.
2730         (m2_long_set): Delete unused variable.
2731         * ada-valprint.c (ada_val_print_1): Delete unused variable.
2732         * d-valprint.c (dynamic_array_type): Delete unused variable.
2733         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
2734         Delete unused variable.
2735         (f77_create_arrayprint_offset_tbl): Delete unused variable.
2736         * m2-valprint.c (m2_val_print): Delete unused variable.
2737
2738         * ui-out.c (ui_out_field_int): Delete unused variable.
2739         (ui_out_field_fmt_int): Delete unused variable.
2740         * varobj.c (varobj_list_children): Delete unused variable.
2741         (varobj_set_value): Delete unused variable.
2742         (install_new_value_visualizer): Delete unused variable.
2743         (varobj_set_visualizer): Delete unused variable.
2744         (varobj_update): Delete unused variable.
2745         (varobj_editable_p): Delete unused variable.
2746         (c_value_of_root): Delete unused variable.
2747         (cplus_describe_child): Delete unused variable.
2748
2749         * ada-lang.c (add_defn_to_vec): Delete unused variable.
2750         (decode_constrained_packed_array_type): Delete unused variable.
2751         (add_defn_to_vec): Delete unused variable.
2752         (symbol_completion_match): Delete unused variable.
2753         (value_tag_from_contents_and_address): Delete unused variable.
2754         (ada_evaluate_subexp): Delete unused variable.
2755         * c-lang.c (classify_type): Delete unused variable.
2756         * f-lang.c (f_printstr): Delete unused variable.
2757         * objc-lang.c (objc_printstr): Delete unused variable.
2758         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
2759         * jv-lang.c (type_from_class): ifdef unused variable.
2760         (java_class_name_from_physname): Delete unused variable.
2761         * m2-lang.c (m2_printstr): Delete unused variable.
2762
2763         * objfiles.c (objfile_relocate): Delete unused variable.
2764         * maint.c (_initialize_maint_cmds): Delete unused variable.
2765         * demangle.c (_initialize_demangler): Delete unused variable.
2766         * corefile.c (reopen_exec_file): Delete unused variable.
2767         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
2768         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
2769
2770         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
2771         * memattr.c (mem_delete): Delete unused variable.
2772         (invalidate_target_mem_regions): Delete unused variable.
2773         * mem-break.c (default_memory_insert_breakpoint):
2774         Delete unused variable.
2775         * target.c (target_get_osdata): Delete unused variable.
2776         * parse.c (length_of_subexp): Delete unused variable.
2777         (prefixify_subexp): Delete unused variable.
2778         (exp_iterate): Delete unused variable.
2779         * reverse.c (delete_bookmark_command): Delete unused variable.
2780
2781         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
2782         * macroexp.c (gather_arguments): Delete unused variable.
2783         (substitute_args): Delete unused variable.
2784         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
2785         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
2786         (_initialize_gdbarch): Delete unused variable.
2787         * gdbarch.c, gdbarch.h: Regenerate.
2788         * arch-utils.c (initialize_current_architecture):
2789         Delete unused variable.
2790         (_initialize_gdbarch_utils): Delete unused variable.
2791         * gdbtypes.c (make_cv_type): Delete unused variable.
2792         (make_type_with_address_space): Delete unused variable.
2793
2794         * linespec.c (decode_compound): Delete unused variable.
2795         * dictionary.c (iterator_next_hashed): Delete unused variable.
2796         * infcall.c (call_function_by_hand): Delete unused variable.
2797         * infcmd.c (step_1): Delete unused variable.
2798         (registers_info): Delete unused variable.
2799         (attach_command): Delete unused variable.
2800         * infrun.c (follow_exec): Delete unused variable.
2801         (handle_step_into_function_backwards): Delete unused variable.
2802         (_initialize_infrun): Delete unused variable.
2803         * stack.c (parse_frame_specification_1): Delete unused variable.
2804         (frame_info): Delete unused variable.
2805         (backtrace_command_1): Delete unused variable.
2806         (catch_info): Delete unused variable.
2807
2808         * eval.c (evaluate_subexp_standard): Delete unused variable.
2809         * valops.c (value_cast_pointers): Delete unused variable.
2810         (value_dynamic_cast): Delete unused variable.
2811         (value_array): Delete unused variable.
2812         (find_overload_match): Delete unused variable.
2813         * valarith.c (value_subscript): Delete unused variable.
2814         (value_binop): Delete unused variable.
2815         * valprint.c (_initialize_valprint): Delete unused variable.
2816         * printcmd.c (print_command_1): Delete unused variable.
2817         (address_info): Delete unused variable.
2818         (printf_command): Delete unused variable.
2819
2820         * auxv.c (target_auxv_search): Delete unused variable.
2821         * blockframe.c (get_frame_block): Delete unused variable.
2822         * regcache.c (regcache_cpy): Delete unused variable.
2823         (regcache_cpy_no_passthrough): Delete unused variable.
2824         * charset.c (wchar_iterate): Delete unused variable.
2825         (find_charset_names): Delete unused variable.
2826         (_initialize_charset): Delete unused variable.
2827         * disasm.c (do_mixed_source_and_assembly):
2828         Delete unused variable.
2829         * source.c (set_default_source_symtab_and_line):
2830         Delete unused variable.
2831         (set_substitute_path_command): Delete unused variable.
2832         * value.c (preserve_values): Delete unused variable.
2833         (value_from_double): Delete unused variable.
2834
2835 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2836
2837         * psymtab.c (lookup_partial_symbol): Delete unused variable.
2838         (find_last_source_symtab_from_partial): Delete unused variable.
2839         * symfile.c (place_section): Delete unused variable.
2840         (default_symfile_offsets): Delete unused variable.
2841         (get_debug_link_info): Delete unused variable.
2842         (find_separate_debug_file_by_debuglink): Delete unused variable.
2843         (add_symbol_file_command): Delete unused variable.
2844         (symfile_find_segment_sections): Delete unused variable.
2845         * symmisc.c (free_symtab): Delete unused variable.
2846         (dump_symtab_1): Delete unused variable.
2847         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
2848         (find_pc_sect_symtab): Delete unused variable.
2849         (skip_prologue_using_lineinfo): Delete unused variable.
2850         (sources_info): Delete unused variable.
2851         (completion_list_add_name): Delete unused variable.
2852         (expand_line_sal): Delete unused variable.
2853
2854         * breakpoint.c (validate_commands_for_breakpoint):
2855         Delete unused variables.
2856         (insert_catchpoint): Delete unused variable.
2857         (update_watchpoint): Delete unused variable.
2858         (insert_bp_location): Delete unused variable.
2859         (insert_breakpoint_locations): Delete unused variable.
2860         (remove_breakpoint_1): Delete unused variable.
2861         (software_breakpoint_inserted_here_p): Delete unused variable.
2862         (watchpoints_triggered): Delete unused variable.
2863         (bpstat_check_watchpoint): Delete unused variable.
2864         (bpstat_stop_status): Delete unused variable.
2865         (print_one_breakpoint_location): Delete unused variable.
2866         (allocate_bp_location): Delete unused variable.
2867         (create_breakpoint): Delete unused variable.
2868         (watch_command_1): Delete unused variable.
2869         (catch_exception_command_1): Delete unused variable.
2870         (catch_ada_exception_command): Delete unused variable.
2871         (delete_breakpoint): Delete unused variable.
2872         (breakpoint_re_set_one): Delete unused variable.
2873         (do_enable_breakpoint): Delete unused variable.
2874
2875 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
2876
2877         * amd64-tdep.c: Include disasm.h.
2878         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
2879         (amd64_insn_length): Moved to disasm.c and renamed.
2880         (fixup_riprel): Adjust.
2881         * disasm.c (do_ui_file_delete): New.
2882         (gdb_insn_length): New.
2883         (gdb_buffered_insn_length_fprintf)
2884         (gdb_buffered_insn_length_init_dis)
2885         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
2886         renamed.
2887         * disasm.h (gdb_insn_length): Declare.
2888         (gdb_buffered_insn_length): Declare.
2889
2890 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
2891
2892         * remote.c (clear_threads_parsing_context): New.
2893         (remote_threads_info): Delete unused null_cleanup.  Install a
2894         cleanup to clear the threads_parsing_context in case parsing
2895         throws.
2896
2897 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2898
2899         * c-exp.y (parse_string_or_char): Delete unused variable.
2900         (c_lex): Delete unused variable.
2901         * cp-name-parser.y (cpname_lex): Delete unused variable.
2902         * ada-exp.y (find_primitive_type): Delete unused variable.
2903         (write_var_or_type): Delete unused variable.
2904         * jv-exp.y (java_parse): Delete unused variable.
2905         (push_expression_name): Delete unused variable.
2906         * p-exp.y (pascal_lex): Delete unused variable.
2907
2908 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
2909
2910         * remote.c (remote_threads_info): Really revert previous previous
2911         change.
2912
2913 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2914
2915         * elfread.c (elf_symtab_read): Delete unused variable.
2916         (find_separate_debug_file_by_buildid): Delete unused variables.
2917         (elf_symfile_read): Delete unused variable.
2918
2919         * coffread.c (coff_symfile_read): Delete unused variables.
2920
2921         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
2922         (read_pe_exported_syms): Delete unused variable.
2923
2924         * stabsread.c (define_symbol): Delete unused variable.
2925
2926         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
2927         (process_psymtab_comp_unit): Delete unused variable.
2928         (dwarf2_build_psymtabs_hard): Delete unused variable.
2929         (load_partial_comp_unit): Delete unused variable.
2930         (create_all_comp_units): Delete unused variable.
2931         (scan_partial_symbols): Delete unused variable.
2932         (add_partial_symbol): Delete unused variable.
2933         (add_partial_namespace): Delete unused variable.
2934         (add_partial_enumeration): Delete unused variable.
2935         (load_full_comp_unit): Delete unused variable.
2936         (process_full_comp_unit): Delete unused variable.
2937         (read_file_scope): Delete unused variable.
2938         (read_type_unit_scope): Delete unused variable.
2939         (process_structure_scope): Delete unused variable.
2940         (process_enumeration_scope): Delete unused variable.
2941         (read_tag_ptr_to_member_type): Delete unused variable.
2942         (read_typedef): Delete unused variable.
2943         (read_partial_die): Delete unused variable.
2944         (decode_locdesc): Delete unused variable.
2945         (zeroed_partial_die): Delete unused global variable.
2946
2947         * tui/tui-interp.c (_initialize_tui_interp):
2948         Delete unused variable.
2949         * tui/tui-regs.c tui_display_registers_from):
2950         Delete unused variable.
2951         (tui_check_register_values): Delete unused variable.
2952         (tui_register_format): Delete unused variable.
2953         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
2954         * tui/tui-windata.c (tui_display_data_from_line):
2955         Delete unused variables.
2956         (tui_vertical_data_scroll): Delete unused variables.
2957
2958 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2959
2960         * remote.c (remote_threads_info): Revert questionable part of
2961         the previous change.
2962
2963 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2964
2965         * mi/mi-out.c (mi_table_begin): Delete unused variable.
2966         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
2967         (mi_cmd_var_list_children): Delete unused variable.
2968         (varobj_update_one): Delete unused variable.
2969         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
2970         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
2971         Delete unused variable.
2972         (mi_cmd_stack_list_variables): Delete unused variable.
2973         (list_args_or_locals): Delete unused variable.
2974         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
2975         Delete unused variables.
2976         (mi_cmd_file_list_exec_source_files): Delete unused variable.
2977         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
2978         Delete unused variable.
2979         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
2980         (mi_cmd_interpreter_exec): Delete unused variable.
2981         (mi_on_normal_stop): Delete unused variable.
2982         * mi/mi-main.c (run_one_inferior): Delete unused variable.
2983         (print_one_inferior): Delete unused variables.
2984         (mi_execute_command): Delete unused variable.
2985         (mi_cmd_execute): Delete unused variable.
2986         (timestamp): Delete unused variable.
2987
2988         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
2989         (restore_binary_file): Delete unused variable.
2990         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
2991         * cli/cli-script.c (define_command): Delete unused variables.
2992         (recurse_read_control_structure): Delete unused variable.
2993         (script_from_file): Delete unused variable.
2994         * cli/cli-cmds.c (complete_command): Delete unused variable.
2995         (disassemble_command): Delete unused variable.
2996
2997         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
2998         * tracepoint.c (delete_trace_variable_command):
2999         Delete unused variables.
3000         (encode_actions_1): Delete unused variables.
3001         (start_tracing): Delete unused variable.
3002         (trace_status_mi): Delete unused variable.
3003         (tfind_1): Delete unused variable.
3004         (trace_find_pc_command): Delete unused variable.
3005         (trace_find_line_command): Delete unused variables.
3006         (trace_find_range_command): Delete unused variables.
3007         (trace_find_outside_command): Delete unused variables.
3008         (parse_tracepoint_definition): Delete unused variables.
3009         (tfile_fetch_registers): Delete unused variable.
3010
3011         * dcache.c (dcache_init): Delete unused variable.
3012         (dcache_info): Delete unused variable.
3013
3014         * remote.c (remote_threads_info): Delete unused variable.
3015         (process_stop_reply) :Delete unused variable.
3016         (remote_get_trace_status): Delete unused variables.
3017
3018         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
3019         (thread_from_lwp): Delete unused variable.
3020         (enable_thread_event_reporting): Delete unused variable.
3021         (check_for_thread_db): Delete unused variables.
3022         (thread_db_find_new_threads_2): Delete unused variable.
3023
3024         * linux-fork.c (info_checkpoints_command): Delete unused variables.
3025         (checkpoint_command): Delete unused variable.
3026         (linux_fork_context): Delete unused variables.
3027
3028         * linux-nat.c (linux_parent_pid): Delete unused global variable.
3029         (linux_tracefork_child): Delete unused variable.
3030         (linux_child_follow_fork): Delete unused variable.
3031         (linux_nat_detach): Delete unused variable.
3032         (linux_handle_extended_wait): Delete unused variable.
3033         (linux_nat_has_pending_sigint): Delete unused variable.
3034         (linux_nat_find_memory_regions): Delete unused variable.
3035         (linux_nat_make_corefile_notes): Delete unused variables.
3036         (linux_nat_info_proc_cmd): Delete unused variable.
3037         (linux_proc_pending_signals): Delete unused variable.
3038         (linux_nat_stop_lwp): Delete unused variables.
3039         (_initialize_linux_nat): Delete unused variable.
3040
3041         * ser-pipe.c (pipe_ops): Delete unused global variable.
3042
3043         * linux-record.c (record_linux_system_call):
3044         Delete unused variables.
3045
3046         * corelow.c (core_xfer_partial): Delete unused variables.
3047
3048         * solib-svr4.c (find_program_interpreter): Delete unused variable.
3049         (svr4_solib_create_inferior_hook): Add ifdef around
3050         conditionally-used variable declarations.
3051
3052         * solib.c (solib_find): Delete unused variable.
3053         (free_so_symbols): Delete unused variable.
3054         (info_sharedlibrary_command): Delete unused variable.
3055         (reload_shared_libraries_1): Delete unused variable.
3056         (_initialize_solib): Delete unused variable.
3057
3058         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
3059         (i386_collect_xstateregset): Delete unused variable.
3060         * i387-tdep.c (i387_print_float_info): Delete unused variable.
3061
3062         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
3063         Delete unused variable 'type'.
3064
3065 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3066
3067         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
3068         ada-lang.c: Remove comment mentioning these macros.
3069         * m2-exp.y: Delete commented out code.
3070
3071 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3072
3073         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
3074         for array types.
3075         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
3076
3077 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3078
3079         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
3080         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
3081         ATTRIBUTE_UNUSED.
3082         (cleanup_kernel_helper_return): Likewise.
3083         * arm-tdep.c (copy_unmodified): Likewise.
3084         (copy_preload): Likewise.
3085         (copy_copro_load_store): Likewise.
3086         (cleanup_branch): Likewise.
3087         (copy_b_bl_blx): Likewise.
3088         (copy_bx_blx_reg): Likewise.
3089         (copy_alu_imm): Likewise.
3090         (copy_alu_reg): Likewise.
3091         (copy_alu_shifted_reg): Likewise.
3092         (cleanup_load): Likewise.
3093         (cleanup_store): Likewise.
3094         (cleanup_block_load_pc): Likewise.
3095         (cleanup_svc): Likewise.
3096         (copy_undef): Likewise.
3097         (copy_unpred): Likewise.
3098         * remote.c (register_remote_support_xml): Likewise.
3099
3100 2010-05-05  Hui Zhu  <teawater@gmail.com>
3101
3102         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
3103
3104 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
3105
3106         * remote.c (register_remote_support_xml)
3107         (remote_query_supported_append, remote_query_supported): Add cast
3108         to NULL used as sentinel.
3109         * tracepoint.c (tvariables_info_1): Likewise.
3110         * utils.c (add_internal_problem_command): Likewise.
3111
3112 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3113
3114         * dwarf2loc.c (read_pieced_value, write_pieced_value,
3115         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
3116         registers gracefully.
3117
3118 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3119
3120         * exec.c (print_section_info): Display entry point without arch
3121         specific parts.
3122
3123 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3124
3125         PR exp/11349.
3126         * printcmd.c (x_command): Only dereference once implicitly for
3127         TYPE_CODE_REF.
3128
3129 2010-05-03  Doug Evans  <dje@google.com>
3130
3131         * event-loop.c (gdb_timer): Delete unused global.
3132         (create_timer): Update.
3133
3134 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3135
3136         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
3137         CURRENT->DECLARATION case.
3138         * cp-support.h (struct using_direct): Provide extended comment.
3139
3140 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
3141
3142         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
3143         HPPABSD_SIZEOF_GREGS.
3144         (HPPAOBSD_SIZEOF_FPREGS): New define.
3145         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
3146         (hppaobsd_supply_fpregset): New function.
3147         (hppaobsd_gregset): Renamed from hppabsd_gregset.
3148         (hppaobsd_fpregset): New variable.
3149         (hppaobsd_regset_from_core_section): Handle floating-point registers.
3150         (_initialize_hppabsd_tdep): Remove spurious blank line.
3151
3152 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3153
3154         PR pascal/11349.
3155         * p-valprint.c (pascal_value_print): Always dereference a value with
3156         type code TYPE_CODE_REF.
3157
3158 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
3159
3160         * remote.c (remote_notice_signals): New.
3161         (remote_start_remote): In non-stop mode, update the remote end on
3162         which signals it can silently pass.
3163         (init_remote_ops): Install remote_notice_signals.
3164
3165 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3166
3167         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
3168         * command.h (error_no_arg): ... here.  Remove NORETURN, change
3169         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3170         * defs.h (NORETURN, ATTR_NORETURN): Remove.
3171         (perror_with_name, verror, error, error_stream, vfatal, fatal)
3172         (internal_verror, internal_error, nomem): Remove NORETURN, change
3173         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3174         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
3175         (throw_vfatal, throw_error): Remove NORETURN.
3176         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
3177         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
3178         (throw_error, deprecated_throw_reason): Remove NORETURN, change
3179         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3180         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
3181         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
3182         NORETURN.
3183         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
3184         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
3185         ATTRIBUTE_NORETURN.
3186         * target.c (tcomplain): Likewise.
3187         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
3188         ATTRIBUTE_NORETURN.
3189         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
3190         (internal_error, perror_with_name, nomem): Remove NORETURN.
3191         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
3192         ATTRIBUTE_NORETURN.
3193
3194 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3195
3196         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3197         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
3198         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
3199         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3200         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
3201         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3202         * complaints.h (complaint, internal_complaint): Likewise.
3203         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
3204         (ATTR_FORMAT): Remove.
3205         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
3206         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
3207         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
3208         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
3209         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
3210         (internal_error, internal_vwarning, internal_warning, warning)
3211         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3212         * disasm.c (fprintf_disasm): Likewise.
3213         * exceptions.c (throw_it): Likewise.
3214         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
3215         (throw_error): Likewise.
3216         * language.h (type_error, range_error): Likewise.
3217         * linespec.c (cplusplus_error): Likewise.
3218         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
3219         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
3220         * monitor.c (monitor_debug): Likewise.
3221         * parser-defs.h (parser_fprintf): Likewise.
3222         * serial.h (serial_printf): Likewise.
3223         * tui/tui-hooks.c (tui_query_hook): Likewise.
3224         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
3225         (uo_message): Likewise.
3226         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
3227         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
3228         Likewise.
3229         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
3230
3231 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3232
3233         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
3234         (cli_table_header, cli_begin, cli_end, cli_field_int)
3235         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
3236         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
3237         Delete forward declarations.
3238         (cli_ui_out_impl): Move below the callbacks.
3239         (_initialize_cli_out): Delete.
3240
3241 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3242
3243         * README: Use consistent `GDB' and `GDBserver' spellings.
3244
3245 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3246
3247         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
3248
3249 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
3250
3251         * infrun.c (prepare_for_detach): In non-stop, context switch to
3252         the thread that got the event before handling the event.
3253
3254 2010-04-30  Tom Tromey  <tromey@redhat.com>
3255
3256         * symtab.c (symbol_set_names): Fix typo.
3257
3258 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3259
3260         * python/py-param.c (parm_constants): Avoid ARI warning
3261         by adding ARI comment.
3262         (parmpy_init): Likewise.
3263
3264 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3265
3266         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
3267         and created type for re-use.
3268
3269 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3270
3271         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
3272
3273 2010-04-29  Doug Evans  <dje@google.com>
3274
3275         * ser-base.h (reschedule): Delete prototype.
3276         * ser-base.c (reschedule): Make static.
3277
3278 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3279
3280         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
3281         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
3282         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
3283         EABI.
3284         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
3285         use.
3286
3287 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
3288
3289         PR gdb/11557
3290
3291         * regcache.c (registers_changed): Rename to ...
3292         (registers_changed_ptid): ... this, and only delete register cache
3293         entries matching the ptid filter argument.
3294         (registers_changed): Reimplement on top of registers_changed_ptid.
3295         * regcache.h (registers_changed_ptid): Declare.
3296         * target.c (target_resume): Flush register caches.
3297
3298 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
3299             Tom Tromey  <tromey@redhat.com>
3300             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3301
3302         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
3303         (SUBDIR_PYTHON_SRCS): Likewise.
3304         (py-parameter.o): New rule.
3305         * python/py-parameter.c: New file.
3306         * python/python-internal.h (gdbpy_initialize_parameter)
3307         (gdbpy_parameter, gdbpy_parameter_value)
3308         (gdbpy_parse_command_name): Declare.
3309         * python/py-cmd.c (parse_command_name): Rename to
3310         gdbpy_parse_command_name.
3311         (gdbpy_parse_command_name): Accept a starting list parameter and
3312         use over cmdlist.
3313         (cmdpy_init): Use gdbpy_parse_command_name.
3314         * python/python.c (parameter_to_python): Rename to
3315         gdbpy_parameter_to_python.  Accept enum var_types and value.
3316         (gdbpy_parameter): Use gdbpy_parameter_value.
3317         (_initialize_python): Call gdbpy_initialize_parameters.
3318
3319 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3320
3321         * MAINTAINERS: Add myself for write after approval privileges.
3322
3323 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
3324
3325         D language support.
3326         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
3327         (COMMON_OBS): Add d-lang.o d-valprint.o.
3328         (HFILES_NO_SRCDIR): Add d-lang.h.
3329         * NEWS: Mention D language support.
3330         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
3331         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
3332         * d-lang.c: New file.
3333         * d-lang.h: New file.
3334         * d-valprint.c: New file.
3335         * defs.h (enum language): Add language_d.
3336         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
3337         * language.c (binop_result_type, integral_type, character_type)
3338         (string_type, boolean_type, structured_type): Add language_d.
3339         * symfile.c (init_filename_language_table): Add language_d.
3340         * symtab.c: Include d-lang.h.
3341         (symbol_init_language_specific, symbol_find_demangled_name)
3342         (symbol_natural_name, lookup_symbol_in_language)
3343         (symbol_demangled_name, symbol_matches_domain): Add language_d.
3344
3345 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3346
3347         * solib-svr4.c (solib_svr4_r_map): Expand function description.
3348
3349 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3350
3351         * symfile.c (init_filename_language_table): Register .dg files
3352         with language_ada.
3353
3354 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3355
3356         * gdbtypes.h (struct main_type): Expand comment about target_type
3357         field.
3358
3359 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
3360             Tristan Gingold  <gingold@adacore.com>
3361
3362         * symfile.c (reread_symbols): Also search for file in libraries.
3363         Update comment.
3364
3365 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3366
3367         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
3368         in terms of configuration.
3369
3370 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3371
3372         * objfiles.c: Include solist.h.
3373         (free_all_objfiles): New variable so.  Check stale solist objfiles.
3374         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
3375         and no_shared_libraries.
3376
3377 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3378
3379         ARI warning fix.
3380         * python/py-auto-load.c (source_section_scripts): Remove trailing
3381         new-line in i18n string.
3382
3383 2010-04-26  Doug Evans  <dje@google.com>
3384
3385         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
3386
3387 2010-04-26  Tom Tromey  <tromey@redhat.com>
3388
3389         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
3390         command list.
3391
3392 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3393
3394         Removal of config/i386/nm-i386sol2.h native configuration file.
3395         * config/i386/nm-i386sol2.h: Remove file.
3396         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
3397         * config/i386/sol2-64.mh: Idem.
3398         * config/djgpp/fnchange.lst: Remove reference to that file.
3399         * Makefile.in (HFILES_NO_SRCDIR): Idem.
3400
3401 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3402
3403         PR breakpoints/11531.
3404         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
3405         macro definition and related comment.
3406         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
3407         (resume): Remove code and comment related to this macro.
3408
3409 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3410
3411         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
3412         Fix whitespace.
3413
3414 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
3415
3416         * defs.h: Adjust comment.
3417         * filesystem.h, filesystem.c: New files.
3418         * Makefile.in (SFILES): Add filesystem.c.
3419         (COMMON_OBS): Add filesystem.o.
3420         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
3421         different target and host path flavours.
3422         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
3423         has_dos_based_file_system on the gdbarch.
3424         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
3425         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
3426         * i386-tdep.c (i386_go32_init_abi): Ditto.
3427         * gdbarch.sh (has_dos_based_file_system): New.
3428         * gdbarch.h, gdbarch.c: Regenerate.
3429         * NEWS: Mention improved support for remote targets with DOS-based
3430         filesystems.  Mention new `set/show target-file-system-kind'
3431         commands.
3432
3433 2010-04-23  Stan Shebs  <stan@codesourcery.com>
3434
3435         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
3436         comments.
3437         (struct agent_reqs): Remove.
3438         (ax_reg_mask): Declare.
3439         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
3440         (free_agent_expr): Free reg_mask.
3441         (ax_print): Add scope and register mask info.
3442         (ax_reqs): Remove agent_reqs argument, use agent expression
3443         fields, and move part of register mask computation to...
3444         (ax_reg_mask): New function.
3445         * ax-gdb.c (gen_trace_static_fields): Call it.
3446         (gen_traced_pop): Ditto.
3447         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
3448         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
3449         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
3450         (gen_eval_for_expr): Ditto, and require an rvalue.
3451         (agent_command): Call ax_reqs.
3452         (agent_eval_command): Ditto.
3453         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
3454         (validate_action_line): Ditto.
3455         (collect_symbol): Ditto.
3456         (encode_actions_1): Ditto.
3457
3458 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
3459             Paul Pluzhnikov  <ppluzhnikov@google.com>
3460             Jan Kratochvil  <jan.kratochvil@redhat.com>
3461
3462         Fix deadlock on looped list of loaded shared objects.
3463         * solib-svr4.c (LM_PREV): New function.
3464         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
3465         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
3466         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
3467         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
3468
3469 2010-04-23  Doug Evans  <dje@google.com>
3470
3471         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
3472         python.
3473         * configure: Regenerate.
3474         * main.c: #include "python/python.h".
3475         (captured_main): Defer loading auto-loaded scripts until after
3476         local_gdbinit has been sourced.
3477         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
3478         (load_auto_scripts_for_objfile): New function.
3479         (auto_load_new_objfile): Call it.
3480         * python/python.h (gdbpy_global_auto_load): Declare.
3481         (load_auto_scripts_for_objfile): Declare.
3482
3483         Add support for auto-loading scripts from .debug_gdb_scripts section.
3484         * NEWS: Add entry for .debug_gdb_scripts.
3485         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
3486         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
3487         (py-auto-load.o): New rule.
3488         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
3489         * cli/cli-cmds.h (find_and_open_script): Update prototype.
3490         * python/py-auto-load.c: New file.
3491         * python/python-internal.h: #include <stdio.h>.
3492         (set_python_list, show_python_list): Declare.
3493         (gdbpy_initialize_auto_load): Declare.
3494         (source_python_script_for_objfile): Declare.
3495         * python/python.c: Remove #include of observer.h.
3496         (gdbpy_auto_load): Moved to py-auto-load.c.
3497         (GDBPY_AUTO_FILENAME): Ditto.
3498         (gdbpy_new_objfile): Delete.
3499         (source_python_script_for_objfile): New function.
3500         (set_python_list, show_python_list): Make externally visible.
3501         (_initialize_python): Move "auto-load" command to py-auto-load.c
3502         and observer_attach_new_objfile to py-auto-load.c.
3503
3504 2010-04-23  Jerome Guitton  <guitton@adacore.com>
3505
3506         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
3507         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
3508         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
3509         New constants.
3510         (alpha_heuristic_analyze_probing_loop): New function.
3511         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
3512         and handle cases when a stack probe loop is generated.
3513         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
3514         (alpha_mdebug_max_frame_size_exceeded): New function.
3515         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
3516         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
3517         Return 0 when the maximum debuggable frame size has been exceeded.
3518
3519 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
3520
3521         Fix ARI warning.
3522         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
3523
3524 2010-04-20  Chris Moller  <cmoller@redhat.com>
3525
3526         PR 10179
3527
3528         * symtab.c (rbreak_command): Added code to include a filename
3529         specification in the rbreak argument.
3530         * NEWS: Added a brief description of filename-qualified rbreak.
3531
3532 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3533
3534         Fix crashes on dangling display expressions.
3535         * ada-lang.c (ada_operator_check): New function.
3536         (ada_exp_descriptor): Fill-in the field operator_check.
3537         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
3538         * jv-lang.c (exp_descriptor_java): Likewise.
3539         * m2-lang.c (exp_descriptor_modula2): Likewise.
3540         * scm-lang.c (exp_descriptor_scm): Likewise.
3541         * parse.c (exp_descriptor_standard): Likewise.
3542         (operator_check_standard): New function.
3543         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
3544         * parser-defs.h (struct exp_descriptor): New field operator_check.
3545         (operator_check_standard, exp_uses_objfile): New declarations.
3546         * printcmd.c: Remove the inclusion of solib.h.
3547         (display_uses_solib_p): Remove the function.
3548         (clear_dangling_display_expressions): Call lookup_objfile_from_block
3549         and exp_uses_objfile instead of display_uses_solib_p.
3550         * solist.h (struct so_list) <objfile>: New comment.
3551         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
3552         * symtab.h (lookup_objfile_from_block): New declaration.
3553         (struct general_symbol_info) <obj_section>: Extend the comment.
3554
3555 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3556             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3557
3558         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
3559         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
3560         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
3561         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
3562         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
3563         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
3564         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
3565         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
3566         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
3567         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
3568         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
3569         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
3570         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
3571         Define, in case <ptrace.h> doesn't provide it.
3572         (booke_debug_info): New variable.
3573         (max_slots_number): Ditto.
3574         (hw_break_tuple): New struct.
3575         (thread_points): Ditto.
3576         (ppc_threads): New variable.
3577         (PPC_DEBUG_CURRENT_VERSION): New define.
3578         (have_ptrace_new_debug_booke): New function.
3579         (ppc_linux_check_watch_resources): Renamed to ...
3580         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
3581         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
3582         (booke_cmp_hw_point): New function.
3583         (booke_find_thread_points_by_tid): Ditto.
3584         (booke_insert_point): Ditto.
3585         (booke_remove_point): Ditto.
3586         (ppc_linux_insert_hw_breakpoint): Ditto.
3587         (ppc_linux_remove_hw_breakpoint): Ditto.
3588         (get_trigger_type): Ditto.
3589         (ppc_linux_insert_watchpoint): Handle BookE processors.
3590         (ppc_linux_remove_watchpoint): Ditto.
3591         (ppc_linux_new_thread): Ditto.
3592         (ppc_linux_thread_exit): New function..
3593         (ppc_linux_stopped_data_address): Handle BookE processors.
3594         (ppc_linux_watchpoint_addr_within_range): Ditto.
3595         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
3596         to_remove_hw_breakpoint fields of the target operations struct.
3597         Add observe for the thread_exit event.
3598
3599 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3600
3601         * i386-linux-nat.c (regmap): Removed.
3602         (fetch_register): Replace regmap with
3603         i386_linux_gregset_reg_offset.
3604         (store_register): Likewise.
3605         (supply_gregset): Likewise.
3606         (fill_gregset): Likewise.
3607
3608         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
3609         global.
3610
3611         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
3612
3613 2010-04-22  Chris Moller  <cmoller@redhat.com>
3614
3615         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3616         method of popping recursion-detection stack with a method based on
3617         obstack_object_size().  (Similar to the PR9167 patch below, but for
3618         the static array obstack rather than the static member obstack.)
3619
3620 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3621
3622         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
3623         (_initialize_amd64_linux_nat): Replace
3624         amd64_linux_gregset64_reg_offset with
3625         amd64_linux_gregset_reg_offset.
3626
3627         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
3628         global.
3629
3630         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
3631
3632 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3633
3634         PR stabs/11479.
3635         * stabsread.c (set_length_in_type_chain): New function.
3636         (read_struct_type): Call set_length_in_type_chain function.
3637         (read_enum_type): Idem.
3638
3639 2010-04-21  Stan Shebs  <stan@codesourcery.com>
3640             Nathan Sidwell  <nathan@codesourcery.com>
3641
3642         * tracepoint.c (trace_save): Open in binary mode.
3643
3644 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3645
3646         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
3647         fields.
3648         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
3649         builtin_char32 fields.
3650         * printcmd.c (decode_format): Set char size to '\0'
3651         for strings unless explicit size is given.
3652         (print_formatted): Correct calculation of NEXT_ADDRESS
3653         for 16 or 32 bit strings.
3654         (do_examine): Do not force byte size for strings.
3655         Use builtin_char16 and builtin_char32 types to display
3656         16 or 32 bit-wide strings.
3657         (x_command): Set LAST_SIZE to 'b' for string type.
3658
3659 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
3660
3661         PR corefiles/11523
3662         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
3663         XCR0 first.
3664
3665         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
3666         there is no .reg-xstate section.
3667         (i386_linux_core_read_description): Check XCR0 first.
3668
3669 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
3670
3671         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
3672         for len <= 8.
3673
3674 2010-04-21  Chris Moller  <cmoller@redhat.com>
3675
3676         PR 9167
3677         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3678         method of popping recursion-detection stack with a method based on
3679         obstack_object_size().
3680
3681 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3682
3683         PR pascal/11492.
3684         * p-valprint.c (pascal_val_print): Fix default printing of integer
3685         arrays.
3686
3687 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3688
3689         Fix compilation warning on gcc-4.1.2.
3690         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
3691         local variable`pc' to zero.
3692
3693 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3694
3695         Implement thread support with core files on alpha-tru64.
3696         * dec-thread.c (dec_thread_find_new_threads): New function,
3697         extracted from resync_thread_list.
3698         (resync_thread_list): Add OPS parameter.  Replace extracted-out
3699         code by call to dec_thread_find_new_threads.
3700         (dec_thread_wait): Update call to resync_thread_list.
3701         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
3702
3703 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3704
3705         * ada-lang.c (value_pointer): New function.
3706         (make_array_descriptor): Call value_pointer to convert addresses to
3707         pointers.
3708
3709 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3710
3711         * rs6000-aix-tdep.c: #include exceptions.h.
3712         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
3713         while reading the memory at ADDR, then ADDR cannot be a function
3714         descriptor.
3715
3716 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3717
3718         * ada-typeprint.c (ada_print_typedef): New function.
3719         * ada-lang.h (ada_print_typedef): Add declaration.
3720         * ada-lang.c (ada_language_defn): set la_print_typdef field
3721         to ada_print_typedef.
3722
3723 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3724
3725         * procfs.c (procfs_address_to_host_pointer): Only define when used.
3726
3727 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3728
3729         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
3730         (iterate_over_mappings): Adjust function profile. Add declaration.
3731         (insert_dbx_link_bpt_in_region, info_mappings_callback):
3732         Adjust accordingly.
3733
3734 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3735
3736         * procfs.c (solib_mappings_callback): Move function up to avoid
3737         a compiler warning.
3738
3739 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3740
3741         * procfs.c (find_signalled_thread, find_stop_signal): Move
3742         these functions down to define them only when used.
3743
3744 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3745
3746         * valprint.c (common_val_print): Fix the value before extracting
3747         its contents.
3748         * ada-lang.c (ada_to_fixed_value): Make this function extern.
3749         * ada-lang.h (ada_to_fixed_value): New function declaration.
3750         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
3751         to avoid code duplication and fix a bug in the handling of
3752         fixed types contents.
3753
3754 2010-04-20  Tom Tromey  <tromey@redhat.com>
3755
3756         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
3757         (read_partial_die): Likewise.
3758         (dwarf_attr_name): Likewise.
3759
3760 2010-04-20  Chris Moller  <cmoller@redhat.com>
3761
3762         PR 10867
3763
3764         * cp-valprint.c (global): Adding new static array recursion
3765         detection obstack.
3766         (cp_print_value_fields, cp_print_static_field): Added new static
3767         array recursion detection code.
3768
3769 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
3770
3771         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
3772         general-purpose register set should be 68 instead of 144.
3773         (i386_linux_sse_regset_sections): Likewise.
3774         (i386_linux_avx_regset_sections): Likewise.
3775
3776 2010-04-20  Stan Shebs  <stan@codesourcery.com>
3777             Nathan Sidwell  <nathan@codesourcery.com>
3778
3779         * dwarf2loc.c (struct axs_var_loc): New struct.
3780         (dwarf2_tracepoint_var_loc): New function.
3781         (dwarf2_tracepoint_var_access): New function.
3782         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
3783         with DW_OP_piece.
3784         (locexpr_describe_location_piece): New function.
3785         (locexpr_describe_location_1): New function.
3786         (locexpr_describe_location): Call it, update signature.
3787         (loclist_describe_location): Rewrite to loop over locations,
3788         update signature.
3789         * symtab.h (struct symbol_computed_ops): Add address to
3790         describe_location arguments, return void.
3791         * printcmd.c (address_info): Get context PC, pass to computed
3792         location description.
3793         * tracepoint.c (scope_info): Ditto.
3794         * ax-gdb.c (trace_kludge): Export.
3795
3796 2010-04-20  Tom Tromey  <tromey@redhat.com>
3797
3798         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
3799         (struct dwarf2_cie) <segment_size>: New field.
3800         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
3801         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
3802         DW_FORM_exprloc.
3803         (read_attribute_value): Handle DW_FORM_flag_present,
3804         DW_FORM_sec_offset, DW_FORM_exprloc.
3805         (dump_die_shallow): Likewise.
3806         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
3807         (dwarf2_const_value): Handle DW_FORM_exprloc.
3808         (attr_form_is_block): Likewise.
3809         (struct line_header) <maximum_ops_per_instruction>: New field.
3810         (dwarf_decode_line_header): Set new field.
3811         (dwarf_decode_lines): Handle new field.
3812
3813 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3814
3815         * f-exp.y: Add new production to recognize the `logical*8' type.
3816         (LOGICAL_S8_KEYWORD): New token.
3817         * f-lang.c (enum f_primitive_types)
3818         <f_primitive_type_logical_s8>: New field.
3819         (f_language_arch_info): Handling `logical*8' type.
3820         (build_fortran_types): Building `logical*8' type.
3821         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
3822
3823 2010-04-19  Doug Evans  <dje@google.com>
3824
3825         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
3826         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
3827         (pipe_close): Ditto.
3828
3829 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3830
3831         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
3832
3833 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3834
3835         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
3836         type to void function.
3837
3838 2010-04-19  Stan Shebs  <stan@codesourcery.com>
3839             Vladimir Prus  <vladimir@codesourcery.com>
3840
3841         * tracepoint.c (tfind_1): Add missing newline, report exit from
3842         tfind mode as such.
3843         * target.c (update_current_target): Make default
3844         to_trace_find return -1.
3845
3846 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
3847
3848         * objc-lang.c (find_methods): Move symname check up.
3849
3850 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
3851
3852         * ada-lang.c (print_recreate_exception)
3853         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
3854         not "catch unhandled".
3855
3856 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
3857
3858         PR breakpoints/8554.
3859
3860         Implement `save-breakpoints'.
3861
3862         * breakpoint.c (save_cmdlist): New.
3863         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
3864         to save_cmdlist.
3865         (print_recreate_catch_fork): New.
3866         (catch_fork_breakpoint_ops): Install it.
3867         (print_recreate_catch_vfork): New.
3868         (catch_vfork_breakpoint_ops): Install it.
3869         (print_recreate_catch_syscall): New.
3870         (catch_syscall_breakpoint_ops): Install it.
3871         (print_recreate_catch_exec): New.
3872         (catch_exec_breakpoint_ops): Install it.
3873         (print_recreate_exception_catchpoint): New.
3874         (gnu_v3_exception_catchpoint_ops): Install it.
3875         (save_breakpoints): New, based on tracepoint_save_command, but
3876         handle all breakpoint types.
3877         (save_breakpoints_command): New.
3878         (tracepoint_save_command): Rename to...
3879         (save_tracepoints_command): ... this, and reimplement using
3880         save_breakpoints.
3881         (save_command): New.
3882         (_initialize_breakpoints): Install the "save" command prefix.
3883         Install the "save breakpoints" command.  Make "save-tracepoints" a
3884         deprecated alias for "save tracepoints".
3885         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
3886         * ada-lang.c (print_recreate_exception): New.
3887         (print_recreate_catch_exception): New.
3888         (catch_exception_breakpoint_ops): Install it.
3889         (print_recreate_catch_exception_unhandled): New.
3890         (catch_exception_unhandled_breakpoint_ops): Install it.
3891         (print_recreate_catch_assert): New.
3892         (catch_assert_breakpoint_ops): Install it.
3893
3894         * NEWS: Mention the new `save breakpoints' command.  Mention the
3895         new `save tracepoints' alias and that `save-tracepoints' is now
3896         deprecated.
3897
3898 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
3899
3900         PR tui/9217
3901
3902         * tui/tui-out.c: Include cli-out.h.
3903         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
3904         (tui_begin, tui_end, tui_field_int, tui_field_skip)
3905         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
3906         (tui_message, tui_wrap_hint, tui_flush): Delete forward
3907         declarations.
3908         (struct ui_out_data): Rename to...
3909         (struct tui_ui_out_data): ... this.  Remove `stream' and
3910         `suppress_output' fields, and inherit cli_ui_out_data.
3911         (tui_out_data): New typedef.
3912         (tui_ui_out_impl): Don't initialize fields staticaly.
3913         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
3914         (tui_begin, tui_end): Delete.
3915         (tui_field_int): Adjust to delegate most work to the base type.
3916         (tui_field_skip): Delete.
3917         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
3918         delegate most work to the base type.
3919         (tui_spaces): Delete.
3920         (tui_text): Adjust to delegate most work to the base type.
3921         (tui_message): Delete.
3922         (tui_wrap_hint): Delete.
3923         (tui_flush): Delete.
3924         (out_field_fmt): Delete.
3925         (field_separator): Delete.
3926         (tui_out_new): Adjust to initialize the base type.
3927         (_initialize_tui_out): Initialize tui_ui_out_impl.
3928         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
3929         cli_ui_out_data.
3930         (cli_out_data): Adjust.
3931         (cli_ui_out_impl): Make extern.
3932         (cli_table_header, cli_field_int, cli_field_skip): Use
3933         uo_field_string instead of cli_field_string.
3934         (cli_redirect): Adjust to use cli_out_data.
3935         (cli_out_data_ctor): New.
3936         (cli_out_new): Use it.
3937         * cli-out.h (struct ui_file): Remove forward declaration.
3938         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
3939         (cli_ui_out_impl): Declare.
3940         (cli_out_data_ctor): Declare.
3941         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
3942         (uo_field_string): No longer static.
3943         (ui_out_data): Change return type to void pointer.
3944         (ui_out_new): Change `data' parameter type to void pointer.
3945         * ui-out.h (struct ui_out_data): Don't forward declare.
3946         (ui_out_data): Change return type to void pointer.
3947         (ui_out_new): Change `data' parameter type to void pointer.
3948         (uo_field_string): Declare.
3949
3950 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
3951
3952         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
3953         instead of always false.
3954
3955 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
3956
3957         PR corefiles/11511
3958         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
3959         orig_rax.
3960
3961 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
3962
3963         * breakpoint.c (watchpoints_triggered): Use
3964         is_hardware_watchpoint.
3965         (watchpoints_triggered): Ditto.
3966         (bpstat_check_location): Use is_watchpoint and
3967         is_hardware_watchpoint.
3968         (bpstat_check_watchpoint): Use is_watchpoint and
3969         is_hardware_watchpoint.
3970         (bpstat_stop_status): Fix comment.
3971         (user_settable_breakpoint): Use is_watchpoint.
3972         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
3973         (disable_watchpoints_before_interactive_call_start): Use
3974         is_watchpoint.
3975         (enable_watchpoints_after_interactive_call_stop): Use
3976         is_watchpoint.
3977         (clear_command): Use is_watchpoint.
3978         (do_enable_breakpoint): Use is_watchpoint.
3979
3980 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
3981
3982         * solib-frv.c (enable_break1_done): Delete.
3983         (enable_break2): Do not check enable_break1_done.  Move the
3984         enable_break2_done setting and call to
3985         remove_solib_event_breakpoints() to the end.  Return without
3986         warning when the contents of _dl_debug_addr are 0.
3987         (enable_break): Do not set enable_break1_done.
3988         (frv_clear_solib): Likewise.
3989
3990 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
3991
3992         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
3993         instead of an error if no PLT entry is found.  Return a
3994         potentially useful result.
3995         (m32c_m16c_pointer_to_address): Add code to search for function
3996         address when no .plt entry is found.
3997
3998 2010-04-16  Stan Shebs  <stan@codesourcery.com>
3999
4000         * tracepoint.c (trace_variable_command): Run a cleanup.
4001
4002 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4003
4004         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
4005
4006 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4007
4008         Support for Windows OS Thread Information Block.
4009         * NEWS: Document new feature.
4010         * remote.c (PACKET_qGetTIBAddr): New enum element.
4011         (remote_get_tib_address): New function.
4012         (init_remote_ops): Set to_get_tib_address field
4013         to remote_get_tib_address.
4014         (_initialize_remote): Add add_packet_config_cmd
4015         for PACKET_qGetTIBAddr.
4016         * target.c (update_current_target): Set default value for
4017         new to_get_tib_address field.
4018         * target.h (target_ops): New field to_get_tib_address.
4019         (target_get_tib_address): New macro.
4020         * windows-nat.c (thread_info): Add thread_local_base field.
4021         (windows_add_thread): Add tlb argument of type 'void *'.
4022         (fake_create_process): Adapt windows_add_thread call.
4023         (get_windows_debug_event): Idem.
4024         (windows_get_tib_address): New function.
4025         (init_windows_ops): Set to_get_tib_address field
4026         to remote_get_tib_address.
4027         (_initialize_windows_nat): Replace info_w32_cmdlist
4028         initialization by a call to init_w32_command_list.
4029         (info_w32_command, info_w32_cmdlist): Removed from here...
4030         to windows-tdep.c file.
4031         * windows-tdep.h (info_w32_cmdlist): Declare.
4032         (init_w32_command_list): New external function
4033         declaration.
4034         * windows-tdep.c: Add several headers.
4035         (info_w32_cmdlist): to here, made global.
4036         (thread_information_32): New struct.
4037         (thread_information_64): New struct.
4038         (TIB_NAME): New char array.
4039         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
4040         (maint_display_all_tib): New static variable.
4041         (windows_get_tlb_type): New function.
4042         (tlb_value_read, tlb_value_write): New functions.
4043         (tlb_value_funcs): New static struct.
4044         (tlb_make_value): New function.
4045         (display_one_tib): New function.
4046         (display_tib): New function.
4047         (show_maint_show_all_tib):New function.
4048         (info_w32_command): Moved from windows-nat.c.
4049         (init_w32_command_list): New function.
4050         (_initialize_windows_tdep): New function.
4051         New "maint set/show show-all-tib" command
4052         New "$_tlb" internal variable.
4053
4054 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
4055
4056         * tui/tui-regs.c (tui_display_register): Add comment about
4057         a couple of casts.
4058         * tui/tui-stack.c (tui_show_locator_content): Ditto.
4059
4060 2010-04-15  Stan Shebs  <stan@codesourcery.com>
4061
4062         * frame.c: Include tracepoint.h.
4063         (get_current_frame): Allow a trace frame to be an alternate source
4064         of stack frame data.
4065         * tracepoint.c (tfind_1): Don't try to get current stack frame if
4066         it won't succeed.
4067
4068 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
4069
4070         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
4071         flags.
4072         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
4073
4074 2010-04-15  Doug Evans  <dje@google.com>
4075
4076         * NEWS: Add entry for python program space support.
4077         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
4078         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
4079         (py-progspace.o): New rule.
4080         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
4081         function.
4082         (find_pretty_printer_from_progspace): New function.
4083         (find_pretty_printer_from_gdb): New function.
4084         (find_pretty_printer): Rewrite.
4085         * python/py-progspace.c: New file.
4086         * python/python-internal.h (program_space): Add forward decl.
4087         (pspace_to_pspace_object, pspy_get_printers): Declare.
4088         (gdbpy_initialize_pspace): Declare.
4089         * python/python.c: #include "progspace.h".
4090         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
4091         (_initialize_python): Call gdbpy_initialize_pspace.
4092         (GdbMethods): Add current_progspace, progspaces.
4093
4094         Add -s option to source command.
4095         * NEWS: Document new option.
4096         * cli/cli-cmds.c (find_and_open_script): Add function comment.
4097         Delete from_tty and cleanupp args.  Split filep arg into file and
4098         full_pathp.  New arg search_path.
4099         (source_script_from_stream): New function.
4100         (source_script_with_search): New function.
4101         (source_script): Rewrite.
4102         (source_command): Parse "-s" option.
4103         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
4104         * python/python.c (source_python_script): Make file arg a const char *.
4105         Don't call fclose, leave for caller.
4106         * python/python.h (source_python_script): Update.
4107
4108 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4109             Pedro Alves  <pedro@codesourcery.com>
4110
4111         Avoid rereading shared libraries that haven't changed.
4112
4113         * solib.c (free_so_symbols): New function, from ...
4114         (free_so): ... here.  Call it.
4115         (solib_read_symbols): Don't warn here if symbols have already been
4116         loaded.
4117         (solib_add): Warn here instead, if a pattern was specified.
4118         (reload_shared_libraries_1): New.
4119         (reload_shared_libraries): Rewrite to not fetch the library list.
4120
4121 2010-04-14  Doug Evans  <dje@google.com>
4122
4123         * source.c (openp): Strip DOS drive letter if present before
4124         concatenating string to search path.
4125
4126 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
4127
4128         * objfiles.h (gdb_bfd_close_or_warn): Declare.
4129         * objfiles.c (gdb_bfd_close_or_warn): New.
4130         * corelow.c: Include objfiles.h
4131         (core_close): Use gdb_bfd_close_or_warn.
4132         * elfread.c (build_id_verify): Ditto.
4133         * exec.c (exec_close, exec_close_1): Ditto.
4134
4135 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4136             Pedro Alves  <pedro@codesourcery.com>
4137
4138         Group errors for many missing shared libraries.
4139
4140         * solist.h (struct so_list): Remove from_tty.
4141         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
4142         (solib_map_sections): Take so_list argument.  Return 0 if we
4143         failed to open a BFD.  Add target sections here.
4144         (symbol_add_stub): Delete.
4145         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
4146         not from_tty copied from the so_list.  Don't warn a second time
4147         for a missing library.
4148         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
4149         add to the section table here.  Print out a single warning for all
4150         missing libraries.
4151         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
4152         flags.
4153
4154 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4155
4156         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
4157         error/warning messages.  Capitalize and use complete sentences.
4158         (blpy_block_syms_iternext): Likewise.
4159         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
4160         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
4161         (frame_info_to_frame_object, frapy_read_var)
4162         (gdbpy_frame_stop_reason_string): Likewise.
4163         * python/py-lazy-string.c (stpy_convert_to_value)
4164         (gdbpy_create_lazy_string_object): Likewise.
4165         * python/py-objfile.c (objfpy_set_printers): Likewise.
4166         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
4167         * python/python.c (parameter_to_python): Likewise.
4168         * python/py-type.c (typy_range, typy_target): Likewise.
4169         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
4170         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
4171
4172
4173 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4174
4175         PR python/11381
4176
4177         * python/py-prettyprint.c (pretty_print_one_value): Test for
4178         Py_None.
4179         (print_string_repr): Test for Py_None.  Set flags accordingly.
4180         Return value depending on return type.
4181         (print_children): Take a value indicating whether data was printed
4182         before this function was called.  Alter output accordingly.
4183         (apply_val_pretty_printer): Capture return value from
4184         print_string_repr and pass to print_children.
4185
4186 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
4187
4188         PR corefiles/11481
4189         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
4190         register note sections.
4191         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
4192         New variables.
4193         (i386_linux_init_abi): Install list of supported register note
4194         sections that matches the target description.
4195
4196 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
4197
4198         * remote.c (remote_get_noisy_reply): Don't error out on empty
4199         replies.
4200         (remote_start_remote): Update and merge tracepoints and trace
4201         state variables as long as the target supports tracepoints.
4202         (remote_trace_init): Fix prototype.
4203         (remote_download_trace_state_variable): Validate reply.
4204         (remote_trace_set_readonly_regions): Fix prototype.
4205         (remote_trace_start): Fix prototype.  Check for empty reply.
4206         (remote_get_trace_status): Small cleanup.
4207         (remote_trace_stop): Fix prototype.  Check for empty reply.
4208         (remote_trace_find): Check for empty reply.
4209         (remote_save_trace_data): Validate reply.
4210         (remote_set_disconnected_tracing): Check for empty reply, and
4211         validate reply.
4212         (remote_set_circular_trace_buffer): Ditto.
4213
4214 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
4215
4216         Suppress unused value warning during compilation.
4217         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
4218         calls to void.
4219         * tui/tui-stack.c (tui_show_locator_content): Likewise.
4220
4221 2010-04-12  Stan Shebs  <stan@codesourcery.com>
4222
4223         * tracepoint.c (tfile_xfer_partial): Check read result.
4224
4225 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
4226
4227         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
4228         * remote-sim.c (gdbsim_files_info): Likewise.
4229
4230 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4231
4232         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
4233         * arm-linux-nat.c (arm_linux_vfp_register_count): New
4234         variable.
4235         (fetch_vfp_registers): New function to fetch VFP registers.
4236         (store_vfp_registers): New function to store VFP registers.
4237         (arm_linux_fetch_inferior_registers): Add support for VFP
4238         registers.
4239         (arm_linux_store_inferior_registers): Likewise.
4240         (arm_linux_read_description): Likewise.
4241         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
4242         until we need it.
4243
4244 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
4245
4246         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
4247         tdep.
4248         (amd64_collect_xstateregset): Likewise.
4249
4250 2010-04-09  Stan Shebs  <stan@codesourcery.com>
4251
4252         * tracepoint.c (trace_status_mi): Report frames created.
4253
4254         * tracepoint.c (trace_dump_command): Include default-collect
4255         expressions.
4256
4257 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
4258
4259         * symtab.c (find_function_start_sal): Never return SAL pointing
4260         before function start address, even if line info is missing.
4261
4262 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4263
4264         * NEWS: Mention tracepoints support.
4265
4266 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4267
4268         * tracepoint.c (trace_status_mi): Report disconnected tracing and
4269         circular trace buffer statuses.
4270
4271 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4272
4273         * config/djgpp/fnchange.lst: Fix typo in translations for
4274         symbol-without-target_section.exp and symbol-without-target_section.c.
4275
4276 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4277
4278         * breakpoint.c (condition_command): Pass condition expression to
4279         set_breakpoint_condition stripped from breakpoint number.
4280
4281 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
4282             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4283             Tom Tromey  <tromey@redhat.com>
4284
4285         * breakpoint.c (condition_command): Simplify.  Move condition
4286         setting code to ...
4287         (set_breakpoint_condition): ... here.  New function.
4288         * breakpoint.h  (set_breakpoint_condition): Declare.
4289         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
4290         (SUBDIR_PYTHON_SRCS): Likewise.
4291         (py-breakpoint.o): New rule.
4292         * python/py-breakpoint.c: New file.
4293         * python/python-internal.h (gdbpy_breakpoints)
4294         (gdbpy_initialize_breakpoints): Declare.
4295         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
4296
4297 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4298
4299         * regformats/regdat.sh: Include server.h.  Don't include
4300         regcache.h.
4301
4302 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4303             Pedro Alves  <pedro@codesourcery.com>
4304
4305         * tracepoint.h (struct trace_status): New fields disconnected_tracing
4306         and circular_buffer.
4307         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
4308         * tracepoint.c (trace_status_command): Display target's status for
4309         disconnected tracing and circular buffer.
4310         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
4311         query for non-disconnected-tracing case, remove the stop_tracing
4312         call.
4313         (tfile_open): Clear disconnected and circular buffer status.
4314         (trace_save): Save disconnected and circular buffer status.
4315         (parse_trace_status): Parse disconnected and circular buffer status,
4316         also recognize disconnected as a stop reason.
4317         * remote.c (remote_set_disconnected_tracing): Only set
4318         QTDisconnected if the remote end supports disconnected tracing.
4319         Warn otherwise, if trying to enable disconnected tracing.
4320         * infcmd.c (detach_command): Update disconnect_tracing call.
4321         * cli/cli-cmds.c (quit_command): Ditto.
4322
4323 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4324
4325         * i387-tdep.c (i387_collect_xsave): Replace abort with
4326         internal_error.
4327
4328 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4329
4330         * breakpoint.c (default_collect_info): New function.
4331         (breakpoints_info): Call it.
4332         (maintenance_info_breakpoints): Ditto.
4333         (tracepoints_info): Ditto.
4334
4335 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4336
4337         * i387-tdep.c (i387_collect_xsave): Re-indent.
4338
4339 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4340
4341         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
4342         if HAVE_PTRACE_GETFPXREGS is defined.
4343         (i386_linux_read_description): Set have_ptrace_getfpxregs and
4344         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
4345
4346         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
4347         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
4348         if .reg-xfp section doesn't exist.
4349         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
4350
4351         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
4352
4353         * i386-tdep.c: Include "features/i386/i386-mmx.c".
4354         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
4355         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
4356         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
4357         (i386_gdbarch_init): Update comments.
4358         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
4359
4360         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
4361
4362         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
4363
4364         * features/Makefile (i386/i386-mmx-expedite): New.
4365         (i386/i386-mmx-linux-expedite): Likewise.
4366         ($(outdir)/i386/i386-mmx.dat): Likewise.
4367         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
4368
4369         * features/i386/i386-mmx-linux.c: New.
4370         * features/i386/i386-mmx-linux.xml: Likewise.
4371         * features/i386/i386-mmx.c: Likewise.
4372         * features/i386/i386-mmx.xml: Likewise.
4373         * regformats/i386/i386-mmx-linux.dat: Likewise.
4374         * regformats/i386/i386-mmx.dat: Likewise.
4375
4376         * features/Makefile (WHICH): Add i386/i386-mmx and
4377         i386/i386-mmx-linux.
4378
4379 2010-04-08  Doug Evans  <dje@google.com>
4380
4381         * source.c (openp): Skip $cdir in PATH.
4382
4383 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
4384
4385         PR python/11417
4386         * python/py-lazy-string.c (stpy_convert_to_value): Check for
4387         a NULL address.
4388         (gdbpy_create_lazy_string_object): Allow strings with a NULL
4389         address and a zero length.
4390
4391 2010-04-08  Hui Zhu  <teawater@gmail.com>
4392
4393         * i386-tdep.c (i386_process_record): Add support for insn
4394         rdtsc.
4395
4396 2010-04-07  Doug Evans  <dje@google.com>
4397
4398         * python/python.c (source_python_script): Use ensure_python_env
4399         to prepare environment for script.
4400
4401 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4402
4403         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
4404         <sys/uio.h> and "i386-xstate.h".
4405         (PTRACE_GETREGSET): New.
4406         (PTRACE_SETREGSET): Likewise.
4407         (have_ptrace_getregset): Likewise.
4408         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
4409         registers.
4410         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
4411         registers.
4412         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
4413         (amd64_linux_store_inferior_registers): Likewise.
4414         (amd64_linux_read_description): Check and enable AVX target
4415         descriptions.
4416
4417         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
4418         and "features/i386/amd64-avx-linux.c".
4419         (amd64_linux_regset_sections): New.
4420         (amd64_linux_core_read_description): Check and enable AVX
4421         target description.
4422         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
4423         set_gdbarch_core_regset_sections.
4424         (_initialize_amd64_linux_tdep): Call
4425         initialize_tdesc_amd64_avx_linux.
4426
4427         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
4428         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
4429         (tdesc_amd64_avx_linux): New.
4430         (amd64_linux_update_xstateregset): Likewise.
4431
4432         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
4433         (amd64_ymm_names): New.
4434         (amd64_ymmh_names): Likewise.
4435         (amd64_register_name): Likewise.
4436         (amd64_supply_xstateregset): Likewise.
4437         (amd64_collect_xstateregset): Likewise.
4438         (amd64_supply_xsave): Likewise.
4439         (amd64_collect_xsave): Likewise.
4440         (AMD64_NUM_REGS): Removed.
4441         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
4442         %xmmN if AVX is available.
4443         (amd64_pseudo_register_name): Support pseudo YMM registers.
4444         (amd64_regset_from_core_section): Support .reg-xstate section.
4445         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
4446         and ymm0h_regnum.  Call set_gdbarch_register_name.
4447         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
4448
4449         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
4450         AMD64_YMM15H_REGNUM.
4451         (AMD64_NUM_REGS): New.
4452         (amd64_supply_xsave): Likewise.
4453         (amd64_collect_xsave): Likewise.
4454         (amd64_register_name): Removed.
4455         (amd64_register_type): Likewise.
4456
4457 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4458
4459         * i387-tdep.c: Include "i386-xstate.h".
4460         (XSAVE_XSTATE_BV_ADDR): New.
4461         (xsave_avxh_offset): Likewise.
4462         (XSAVE_AVXH_ADDR): Likewise.
4463         (i387_supply_xsave): Likewise.
4464         (i387_collect_xsave): Likewise.
4465
4466         * i387-tdep.h (I387_NUM_YMM_REGS): New.
4467         (I387_YMM0H_REGNUM): Likewise.
4468         (I387_YMMENDH_REGNUM): Likewise.
4469         (i387_supply_xsave): Likewise.
4470         (i387_collect_xsave): Likewise.
4471
4472 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4473
4474         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
4475         <sys/uio.h> and "i386-xstate.h".
4476         (PTRACE_GETREGSET): New.
4477         (PTRACE_SETREGSET): Likewise.
4478         (fetch_xstateregs): Likewise.
4479         (store_xstateregs): Likewise.
4480         (GETXSTATEREGS_SUPPLIES): Likewise.
4481         (regmap): Include 8 upper YMM registers.
4482         (i386_linux_fetch_inferior_registers): Support XSAVE extended
4483         state.
4484         (i386_linux_store_inferior_registers): Likewise.
4485         (i386_linux_read_description): Check and enable AVX target
4486         descriptions.
4487
4488         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
4489         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
4490         (i386_linux_regset_sections): Add ".reg-xstate".
4491         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
4492         (i386_linux_core_read_xcr0): New.
4493         (i386_linux_core_read_description): Check and enable AVX target
4494         description.
4495         (i386_linux_init_abi): Set xsave_xcr0_offset.
4496         (_initialize_i386_linux_tdep): Call
4497         initialize_tdesc_i386_avx_linux.
4498
4499         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
4500         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
4501         (i386_linux_core_read_xcr0): New.
4502         (tdesc_i386_avx_linux): Likewise.
4503         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
4504
4505         * i386-tdep.c: Include "i386-xstate.h" and
4506         "features/i386/i386-avx.c".
4507         (i386_ymm_names): New.
4508         (i386_ymmh_names): Likewise.
4509         (i386_ymmh_regnum_p): Likewise.
4510         (i386_ymm_regnum_p): Likewise.
4511         (i386_xmm_regnum_p): Likewise.
4512         (i386_register_name): Likewise.
4513         (i386_ymm_type): Likewise.
4514         (i386_supply_xstateregset): Likewise.
4515         (i386_collect_xstateregset): Likewise.
4516         (i386_sse_regnum_p): Removed.
4517         (i386_pseudo_register_name): Support pseudo YMM registers.
4518         (i386_pseudo_register_type): Likewise.
4519         (i386_pseudo_register_read): Likewise.
4520         (i386_pseudo_register_write): Likewise.
4521         (i386_dbx_reg_to_regnum): Return %ymmN register number for
4522         %xmmN if AVX is available.
4523         (i386_regset_from_core_section): Support .reg-xstate section.
4524         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
4525         (i386_process_record): Replace i386_sse_regnum_p with
4526         i386_xmm_regnum_p.
4527         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
4528         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
4529         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
4530         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
4531         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
4532         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
4533         Set ymm0_regnum.
4534         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
4535
4536         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
4537         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
4538         i386_ymm_type.
4539         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
4540         (I386_AVX_NUM_REGS): New.
4541         (i386_xmm_regnum_p): Likewise.
4542         (i386_ymm_regnum_p): Likewise.
4543         (i386_ymmh_regnum_p): Likewise.
4544
4545         * common/i386-xstate.h: New.
4546
4547 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4548
4549         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
4550
4551         * features/Makefile (WHICH): Add i386/i386-avx,
4552         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
4553         (i386/i386-avx-expedite): New.
4554         (i386/i386-avx-linux-expedite): Likewise.
4555         (i386/x86-64-avx-expedite):Likewise.
4556         (i386/x86-64-avx-linux-expedite): Likewise.
4557         ($(outdir)/i386/i386-avx.dat): New dependency.
4558         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
4559         ($(outdir)/i386/x86-avx-64.dat): Likewise.
4560         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
4561
4562         * features/i386/32bit-avx.xml: New.
4563         * features/i386/64bit-avx.xml: Likewise.
4564         * features/i386/i386-avx-linux.c: Likewise.
4565         * features/i386/i386-avx-linux.xml: Likewise.
4566         * features/i386/i386-avx.c: Likewise.
4567         * features/i386/i386-avx.xml: Likewise.
4568         * features/i386/x86-64-avx-linux.c: Likewise.
4569         * features/i386/x86-64-avx-linux.xml: Likewise.
4570         * features/i386/x86-64-avx.c: Likewise.
4571         * features/i386/x86-64-avx.xml: Likewise.
4572         * regformats/i386/i386-avx-linux.dat: Likewise.
4573         * regformats/i386/i386-avx.dat: Likewise.
4574         * regformats/i386/x86-64-avx-linux.dat: Likewise.
4575         * regformats/i386/x86-64-avx.dat: Likewise.
4576
4577 2010-04-07  Doug Evans  <dje@google.com>
4578
4579         * top.c (source_file_name): Make const char *.
4580         * top.h (source_file_name): Update.
4581         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
4582         const char *.
4583         (script_from_file): Change `file' arg to const char *.
4584         * cli/cli-script.h (script_from_file): Update.
4585
4586 2010-04-06  Doug Evans  <dje@google.com>
4587
4588         * cli/cli-cmds.c (source_command): Run cleanups.
4589
4590 2010-04-06  Stan Shebs  <stan@codesourcery.com>
4591
4592         * defs.h (char_ptr): Move typedef here from...
4593         * ada-lang.c (char_ptr): Remove.
4594         * charset.c (char_ptr): Remove.
4595         * tracepoint.h (struct uploaded_string): Remove.
4596         (struct uploaded_tp): Use vectors for string arrays.
4597         * tracepoint.c (trace_save): Use vectors of actions.
4598         (parse_tracepoint_definition): Ditto.
4599         (get_uploaded_tp): Clear vectors.
4600         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
4601         (next_cmd): Change to an int.
4602         (read_next_cmd): Use vector of command strings.
4603
4604 2010-04-06  Doug Evans  <dje@google.com>
4605
4606         * top.h (source_script, cd_command): Delete.
4607         * main.c: #include "cli/cli-cmds.h"
4608
4609 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
4610
4611         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
4612         type in bytes, not bits.
4613
4614 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4615
4616         * stabsread.c (define_symbol): Add support for char
4617         and string constants.
4618
4619 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4620
4621         Remove remaining "%ll" uses.
4622         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
4623         hex_string call.
4624         * rs6000-nat.c (rs6000_ptrace64): Idem.
4625         * solib-pa64.c (pa64_current_sos): Idem.
4626         * solib-spu.c (spu_current_sos): Idem.
4627         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
4628         plongest call.
4629         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
4630         phex (VAR, 8) call.
4631         * sh64-tdep.c (sh64_show_media_regs): Idem.
4632
4633 2010-04-05  Stan Shebs  <stan@codesourcery.com>
4634
4635         * tracepoint.c: Include gdbcore.h.
4636         (tfile_xfer_partial): Return partial results, also try reading
4637         from executable.
4638         (tfile_has_all_memory): New function.
4639         (init_tfile_ops): Use it.
4640
4641 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4642
4643         PR gdb/10736:
4644         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
4645         the changes in data-directory.
4646         (init_sysinfo): Reload the syscall XML file if the data-directory
4647         has changed.
4648
4649 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4650
4651         Code cleanup.
4652         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
4653
4654 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4655             Nathan Sidwell  <nathan@codesourcery.com>
4656
4657         * breakpoint.c (breakpoint_1): Add filter argument, return number of
4658         breakpoints printed.
4659         (is_hardware_watchpoint): Make argument const.
4660         (is_watchpoint): Ditto.
4661         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
4662         use it everywhere.
4663         (breakpoints_info): Pass NULL to breakpoint_1.
4664         (maintenance_info_breakpoints): Ditto.
4665         (watchpoints_info): New function.
4666         (tracepoints_info): Use breakpoint_1 filter.
4667         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
4668         (_initialize_breakpoint): Make "info watchpoints" its own command.
4669         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
4670         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
4671
4672 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4673
4674         * tracepoint.c (tfile_fetch_registers): Add fallback case.
4675
4676 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4677
4678         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
4679         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
4680
4681 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4682
4683         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
4684         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
4685
4686 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4687
4688         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
4689         code form.
4690
4691 2010-04-02  Hui Zhu  <teawater@gmail.com>
4692
4693         * i386-tdep.c (OT_DQUAD): New enum.
4694         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
4695         SSE3, SSSE3 and SSE4.
4696
4697 2010-04-02  Hui Zhu  <teawater@gmail.com>
4698
4699         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
4700         "*addr = 0".
4701
4702 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
4703
4704         * tracepoint.c (trace_dump_actions): New, factored out from
4705         trace_dump_command, and adjusted to recurse into while-stepping's
4706         action list.
4707         (trace_dump_command): Use it.
4708
4709 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
4710
4711         * breakpoint.h (struct counted_command_line): Moved definition to
4712         breakpoint.c, and forward declare.
4713         (breakpoint_commands): Declare.
4714         * breakpoint.c (struct counted_command_line): Moved here.
4715         (breakpoint_commands): New.
4716         * tracepoint.c (encode_actions): Use breakpoint_commands.
4717         * remote.c (remote_download_tracepoint): Ditto.
4718
4719 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4720
4721         * remote.c (remote_parse_stop_reply): Use hex_string instead
4722         of phex_nz for error.
4723
4724 2010-04-01  Stan Shebs  <stan@codesourcery.com>
4725             Nathan Sidwell  <nathan@codesourcery.com>
4726
4727         * tracepoint.h (enum actionline_type): Remove.
4728         (validate_actionline): Change return to void.
4729         * tracepoint.c (report_agent_reqs_errors): New function.
4730         (validate_actionline): Call it, change return to void, report errors
4731         more consistently.
4732         (collect_symbol): Call report_agent_reqs_errors.
4733         (encode_actions_1): Ditto.
4734         (encode_actions): Don't expect a result from validate_actionline.
4735
4736 2010-04-01  Stan Shebs  <stan@codesourcery.com>
4737
4738         * tracepoint.c (trace_start_command): Confirm if trace is running.
4739         (trace_stop_command): Error if trace not running.
4740
4741 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4742
4743         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
4744         (AMD64_NUM_LOWER_BYTE_REGS): New.
4745         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
4746         (amd64_pseudo_register_write): Likewise.
4747         (amd64_init_abi): Set num_byte_regs to 20.
4748
4749 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
4750
4751         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
4752         (prev_breakpoint_count): New.
4753         (set_breakpoint_count): Adjust.
4754         (rbreak_start_breakpoint_count): New.
4755         (start_rbreak_breakpoints): Adjust.
4756         (end_rbreak_breakpoints): Adjust.
4757         (struct commands_info) <arg>: New field.
4758         (do_map_commands_command): Tweak output to include breakpoint spec
4759         range.
4760         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
4761         ARG was empty on entry.  Set INFO's arg.
4762         (create_breakpoint): Adjust.
4763
4764         * NEWS: Clarify `commands' changes.
4765
4766 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
4767
4768         * tracepoint.c: Include stack.h.
4769         (struct add_local_symbols_data): New.
4770         (do_collect_symbol): New.
4771         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
4772         iterate_over_block_local_vars.
4773         * stack.c (print_block_frame_locals): Rewrite as ...
4774         (iterate_over_block_locals): ... this.  Take a callback function
4775         pointer and generic data pointer, and call that instead of
4776         print_variable_and_value.
4777         (struct print_variable_and_value_data): New.
4778         (do_print_variable_and_value): New.
4779         (iterate_over_block_local_vars): New, abstracted out from
4780         print_frame_local_vars.
4781         (print_frame_local_vars): Rewrite using
4782         iterate_over_block_local_vars.
4783         (iterate_over_block_arg_vars): New, abstracted out from
4784         print_frame_arg_vars.
4785         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
4786         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
4787         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
4788
4789 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
4790
4791         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
4792         instructions.  Use the PC+4 if the base of the TBB or TBH is the
4793         PC register.
4794
4795 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
4796
4797         Fix crash on reading wrong function declaration DWARF.
4798         * dwarf2read.c (read_subroutine_type): New variable void_type.
4799         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
4800         more close to their use.
4801
4802 2010-03-31  Stan Shebs  <stan@codesourcery.com>
4803
4804         * breakpoint.c (tracepoint_save_command): Include variables,
4805         conditionals, tracepoint types, and default-collect.
4806         * tracepoint.c (save_trace_state_variables): New function.
4807         * tracepoint.h (save_trace_state_variables): Declare it.
4808
4809 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
4810
4811         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
4812
4813 2010-03-30  Keith Seitz  <keiths@redhat.com>
4814
4815         * c-typeprint.c (c_type_print_args): Don't print "void"
4816         for java, regardless of whether it is TYPE_PROTOTYPED.
4817         Use the passed-in language instead of current_language.
4818         (c_type_print_varspec_suffix): Use current_language instead
4819         of assuming language_c.
4820         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
4821         any return type specifier from the physname.
4822
4823 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
4824
4825         * tui/tui-interp.c (tui_is_toplevel): New.
4826         (tui_init): Set it.
4827         (tui_allowed_p): New.
4828         * tui/tui.c (tui_enable): Check if the TUI is allowed before
4829         enabling it.
4830         * tui/tui.h (tui_allowed_p): Declare.
4831
4832 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
4833
4834         * serial.h: Include winsock2.h before windows.h.
4835
4836 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
4837
4838         * NEWS: Mention xmlRegisters= in qSupported packet.
4839
4840         * i386-tdep.c: Include "remote.h".
4841         (_initialize_i386_tdep): Call register_remote_support_xml.
4842
4843         * remote.c (remote_support_xml): New.
4844         (register_remote_support_xml): Likewise.
4845         (remote_query_supported_append): Likewise.
4846         (remote_query_supported): Support remote_support_xml.
4847
4848         * remote.h (register_remote_support_xml): New.
4849
4850 2010-03-29  Stan Shebs  <stan@codesourcery.com>
4851
4852         * tracepoint.c (trace_find_line_command): Remove dead code.
4853
4854         * tracepoint.h (struct uploaded_string): New struct.
4855         (struct uploaded_tp): New fields for source strings.
4856         * breakpoint.c (this_utp, next_cmd): New globals.
4857         (read_uploaded_action): New function.
4858         (create_tracepoint_from_upload): Fill in more parts
4859         of a tracepoint.
4860         * tracepoint.c (encode_source_string): New function.
4861         (trace_save): Write out source strings, fix error checks.
4862         (parse_tracepoint_definition): Add source string parsing.
4863         * remote.c (PACKET_TracepointSource): New packet type.
4864         (remote_download_command_source): New function.
4865         (remote_download_tracepoint): Download source pieces also.
4866         (_initialize_remote): Add packet config command.
4867
4868         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
4869         expression handler.
4870
4871         * tracepoint.c (start_tracing): Check tracepoints before sending
4872         commands to target, don't start if all tracepoints disabled.
4873
4874 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
4875
4876         * cli/cli-script.c (process_next_line): Handle 'stepping'.
4877
4878 2010-03-26  Stan Shebs  <stan@codesourcery.com>
4879
4880         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
4881
4882 2010-03-26  Tom Tromey  <tromey@redhat.com>
4883
4884         * breakpoint.c (commands_command_1): Duplicate 'arg'.
4885
4886 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4887
4888         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
4889         (skip_prologue_sal): Remove local definition.
4890         (resolve_sal_pc): Remove now unnecessary code.
4891         * linespec.c (minsym_found): Call skip_prologue_sal.
4892         * symtab.c (find_function_start_pc): Remove.
4893         (find_function_start_sal): Extract prologue skipping into ...
4894         (skip_prologue_sal): ... this new function.  Handle code both
4895         with and without debug info.  Respect SAL's explicit_pc and
4896         explicit_line flags.  Inline old find_function_start_pc.
4897         * symtab.h (find_function_start_pc): Remove.
4898         (skip_prologue_sal): Add prototype.
4899
4900 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4901
4902         * dwarf2read.c (read_func_scope): Also scan specification DIEs
4903         for DW_TAG_imported_module children.
4904
4905 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4906
4907         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
4908         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
4909         * completer.c (add_struct_fields): Fix inverted logic.
4910
4911 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4912
4913         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
4914
4915 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
4916
4917         * tracepoint.c (current_trace_status): Don't make sure error_desc
4918         is non-NULL here.
4919         (parse_trace_status): Release a previous error_desc string, and
4920         set it to NULL by default.  If stop reason is tracepoint_error,
4921         make sure error_desc is not left NULL.
4922
4923 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
4924
4925         * tracepoint.c (trace_save): Remove X from tracepoint error
4926         description.
4927
4928 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
4929
4930         * tracepoint.c (parse_trace_status): Don't allow plain strings in
4931         the terror description.  Don't expect an X prefix.
4932
4933 2010-03-25  Stan Shebs  <stan@codesourcery.com>
4934
4935         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
4936         (struct trace_status): New field error_desc.
4937         * tracepoint.c (stop_reason_names): Add terror.
4938         (current_trace_status): Ensure non-NULL error description.
4939         (trace_status_command): Add error report.
4940         (trace_status_mi): Ditto.
4941         (trace_save): Add special case for error description.
4942         (parse_trace_status): Add case for errors.
4943
4944 2010-03-25  Keith Seitz  <keiths@redhat.com>
4945
4946         * dwarf2read.c (read_subroutine_type): If the compilation unit
4947         language is Java, mark any formal parameter named "this" as
4948         artificial (GCC/43521).
4949         (dwarf2_name): Add special handling for Java constructors.
4950
4951 2010-03-25  Tom Tromey  <tromey@redhat.com>
4952
4953         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
4954         * infrun.c (handle_inferior_event): Change initialization of
4955         stop_stack_dummy.
4956         (handle_inferior_event): Change assignment to stop_stack_dummy.
4957         (normal_stop): Update use of stop_stack_dummy.
4958         (struct inferior_status) <stop_stack_dummy>: Change type.
4959         * inferior.h (stop_stack_dummy): Update.
4960         * infcmd.c (stop_stack_dummy): Change type.
4961         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
4962         function.
4963         (call_function_by_hand): Call set_std_terminate_breakpoint.
4964         Rewrite std::terminate handling.
4965         * breakpoint.h (enum bptype) <bp_std_terminate,
4966         bp_std_terminate_master>: New.
4967         (enum stop_stack_kind): New.
4968         (struct bpstat_what) <call_dummy>: Change type.
4969         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
4970         Declare.
4971         * breakpoint.c (create_std_terminate_master_breakpoint): New
4972         function.
4973         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
4974         Call create_std_terminate_master_breakpoint.
4975         (print_it_typical): Handle new breakpoint kinds.
4976         (bpstat_stop_status): Handle bp_std_terminate_master.
4977         (bpstat_what): Correctly set call_dummy field.  Handle
4978         bp_std_terminate_master and bp_std_terminate.
4979         (print_one_breakpoint_location): Update.
4980         (allocate_bp_location): Update.
4981         (set_std_terminate_breakpoint): New function.
4982         (delete_std_terminate_breakpoint): Likewise.
4983         (create_thread_event_breakpoint): Update.
4984         (delete_command): Update.
4985         (breakpoint_re_set_one): Update.
4986         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
4987
4988 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4989
4990         * symfile.c (build_section_addr_info_from_bfd): New.
4991         (build_section_addr_info_from_objfile): Base it on
4992         build_section_addr_info_from_bfd.
4993         (addrs_section_compar, addrs_section_sort): New.
4994         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
4995         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
4996         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
4997
4998 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
4999
5000         * elfread.c (find_separate_debug_file_by_buildid):
5001         Remove unused local variable.
5002
5003 2010-03-24  Tom Tromey  <tromey@redhat.com>
5004
5005         PR breakpoints/9352:
5006         * NEWS: Mention changes to `commands' and `rbreak'.
5007         * symtab.c (do_end_rbreak_breakpoints): New function.
5008         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
5009         end_rbreak_breakpoints.
5010         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
5011         (set_breakpoint_count): Likewise.  Clear last_was_multi.
5012         (multi_start, multi_end, last_was_multi): New globals.
5013         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
5014         functions.
5015         (struct commands_info): New
5016         (do_map_commands_command): New function.
5017         (commands_command_1): New function.
5018         (commands_command): Use it.
5019         (commands_from_control_command): Likewise.
5020         (do_delete_breakpoint): New function.
5021         (delete_command): Use it.
5022         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
5023         (do_map_disable_breakpoint): New function.
5024         (disable_command): Use it.
5025         (do_map_enable_breakpoint): New function.
5026         (enable_command): Use it.
5027         (enable_once_breakpoint): Add argument.
5028         (enable_once_command): Update.
5029         (enable_delete_breakpoint): Add argument.
5030         (enable_delete_command): Update.
5031         (break_command_really): Set last_was_multi when needed.
5032         (check_tracepoint_command): Fix formatting.
5033         (validate_commands_for_breakpoint): New function.
5034         (breakpoint_set_commands): Use it.
5035         (tracepoint_save_command): Update.
5036         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
5037         Declare.
5038
5039 2010-03-24  Tom Tromey  <tromey@redhat.com>
5040
5041         * breakpoint.h (struct counted_command_line): New struct.
5042         (struct breakpoint) <commands>: Change type.
5043         (struct bpstats) <commands>: Change type.
5044         <commands_left>: New field.
5045         * breakpoint.c (alloc_counted_command_line): New function.
5046         (incref_counted_command_line): Likewise.
5047         (decref_counted_command_line): Likewise.
5048         (do_cleanup_counted_command_line): Likewise.
5049         (make_cleanup_decref_counted_command_line): Likewise.
5050         (breakpoint_set_commands): Use decref_counted_command_line and
5051         alloc_counted_command_line.
5052         (commands_command): Don't error if breakpoint commands are
5053         executing.
5054         (commands_from_control_command): Likewise.
5055         (bpstat_free): Update.
5056         (bpstat_copy): Likewise.
5057         (bpstat_clear_actions): Likewise.
5058         (bpstat_do_actions_1): Likewise.
5059         (bpstat_stop_status): Likewise.
5060         (print_one_breakpoint_location): Likewise.
5061         (delete_breakpoint): Likewise.
5062         (bpstat_alloc): Initialize new field.
5063         (tracepoint_save_command): Update.
5064         * tracepoint.c (encode_actions): Update.
5065         (trace_dump_command): Update.
5066
5067 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5068
5069         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
5070         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
5071         (read_structure_type): For RealView, set TYPE_STUB on structures with
5072         no byte size and no children.
5073         (read_subroutine_type): Mark functions as prototyped by default.
5074         * symtab.c (producer_is_realview): New function.
5075         * symtab.h (expand_line_sal): Fix declaration formatting.
5076         (producer_is_realview): Declare.
5077
5078 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5079
5080         * arm-tdep.c (skip_prologue_function): New function.
5081         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
5082         (thumb_analyze_prologue): Document return value.  Recognize more
5083         Thumb instructions, skippable calls, and some Thumb-2 instructions.
5084         Add debug output.
5085         (arm_skip_prologue): Remove call dummy check.  Check the prologue
5086         for non-GNU compilers.
5087         (arm_instruction_changes_pc): New function.
5088         (arm_analyze_prologue): New function, broken out from
5089         arm_scan_prologue.  Recognize more ARM instructions and skippable
5090         calls.  Update comments.  Handle NULL cache.  Return the address
5091         of the first unrecognized instruction.  Do not skip past other
5092         instructions which change control flow.  Add debug output.
5093         (arm_scan_prologue): Use arm_analyze_prologue.
5094         (ARM_PC_32): Delete.
5095         (shifted_reg_val): Simplify ARM_PC_32 check.
5096
5097 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5098
5099         * tracepoint.c (tvariables_info_1): Actually compute
5100         the number of rows in the result.
5101
5102 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
5103
5104         * remote.c (crc32): Constify `buf' parameter.
5105         (remote_verify_memory): New, abstracted out from...
5106         (compare_sections_command): ... this.  Remove hardcoded target
5107         checks.
5108         (init_remote_ops): Install remote_verify_memory.
5109         * target.c (target_verify_memory): New.
5110         * target.h (struct target_ops) <to_verify_memory>: New field.
5111         (target_verify_memory): Declare.
5112
5113 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5114
5115         Implement -trace-save.
5116
5117         * mi-cmds.h (mi_cmds_trace_save): Declare.
5118         * mi-cmds.c (mi_cmds): Register -trace-save.
5119         * mi/mi-main.c (mi_cmd_trace_save): New.
5120         * remote.c (remote_save_trace_data): Take const parameter.
5121         * target.h (struct target_ops::to_save_trace_data): Take
5122         const parameter.
5123         * target.c (update_current_target): Adjust to the above.
5124         * tracepoint.c (trave_save): New, extracted from
5125         (trace_save_command): ...this.
5126         (tfile_trace_find): Remove message that is unnecessary now
5127         that 'tfind' reports found frame.
5128         * tracepoint.h (trace_save): Declare.
5129
5130 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5131
5132         Implement -trace-find.
5133
5134         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
5135         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
5136         * mi/mi-main.c (mi_cmd_trace_find): New.
5137         * target.h (struct target_ops): Document to_trace_find.
5138         * tracepoint.h (tfind_1): Declare.
5139         * tracepoint.c (finish_tfind_command): Rename to...
5140         (tfind_1): ...this.
5141         * remote.c (remote_trace_find): Return -1 if target say
5142         there's no frame.  Improve error diagnostics.
5143
5144 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5145
5146         -trace-define-variable and -trace-list-variables.
5147
5148         * tracepoint.c (create_trace_state_variable): Make
5149         private copy of name, as opposed to assuming the
5150         pointer lives forever.
5151         (tvariables_info_1): New.
5152         (tvariables_info): Use the above.
5153         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
5154         Declare.
5155         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
5156         and -trace-list-variables.
5157         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
5158         (mi_cmd_trace_list_variables): New.
5159         * mi/mi-main.c (mi_cmd_trace_define_variable)
5160         (mi_cmd_trace_list_variables): New.
5161
5162 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5163
5164         Implement -break-passcount.
5165
5166         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
5167         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
5168         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
5169
5170 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5171
5172         -trace-start/-trace-end/-trace-status.
5173
5174         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
5175         and -trace-stop.
5176         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
5177         (mi_cmd_trace_stop): Declare.
5178         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
5179         (mi_cmd_trace_stop): New.
5180         * tracepoint.c (start_tracing): New, extracted from...
5181         (trace_start_command): ...this.
5182         (trace_status_mi): New.
5183         * tracepoint.h (struct trace_status): Document
5184         stopping_tracepoint.
5185         (start_tracing, stop_tracing, trace_status_mi): Declare.
5186
5187 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5188
5189         Implement creating tracepoints with -break-insert.
5190
5191         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
5192         to mean that tracepoint should be created.
5193
5194 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5195
5196         * breakpoint.c (check_no_tracepoint_commands): Use
5197         current spelling of 'teval'.
5198
5199 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5200
5201         Unify actions and commands
5202
5203         * defs.h (read_command_lines, read_command_lines_1): New
5204         parameters validator and closure.
5205         * tracepoint.h (struct action_line): Remove.
5206         * breakpoint.h (struct breakpoint): Remove the 'actions'
5207         field.
5208         * defs.h (enum command_control_type): New value
5209         while_stepping_control.
5210         (struct command_line): Add comments.
5211         * breakpoint.c (breakoint_is_tracepoint): New.
5212         (breakpoint_set_commands): For tracepoints,
5213         verify the commands are permissible.
5214         (check_tracepoint_commands): New.
5215         (commands_command): Require that each new line is validated using
5216         check_tracepoint_command, if we set commands for a tracepoint.
5217         (create_tracepoint_from_upload): Likewise.
5218         (print_one_breakpoint_location): Remove the code to print
5219         actions specifically.
5220         (tracepoint_save_command): Relay to print_command_lines.
5221         * cli/cli-script.c (process_next_line): New parameters validator
5222         and closure. Handle 'while-stepping'. Call validator if not null.
5223         (read_command_lines, read_command_lines1): Likewise.
5224         (recurse_read_control_structure): New parameters validator and
5225         closure. Handle while_stepping_control.
5226         (print_command_lines): Handle while-stepping.
5227         (get_command_line, define_command, document_command): Adjust.
5228         * remote.c (remote_download_tracepoint): Adjust.
5229         * tracepoint.c (make_cleanup_free_actions, read_actions)
5230         (free_actions, do_free_actions_cleanup): Remove.
5231         (trace_actions_command): Use read_command_lines.
5232         (validate_actionline): Use error in one place.
5233         (encode_actions_1): New, extracted from...
5234         (encode_actions): ...this. Also use cleanups for exception
5235         safety.
5236         (trace_dump_command): Adjust.
5237         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
5238         it's tracepoint.
5239
5240 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
5241
5242         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
5243
5244 2010-03-22  Stan Shebs  <stan@codesourcery.com>
5245
5246         * value.c (value_static_field): Be lazy about the field's value.
5247
5248 2010-03-22  Reid Kleckner  <reid@kleckner.net>
5249
5250         PR gdb/11094
5251         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
5252         bp_jit_event.
5253         (disable_breakpoints_in_shlibs): Likewise.
5254
5255 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
5256
5257         * dwarf2read.c (partial_die_parent_scope): Work around buggy
5258         GCC 4.1 debug info generation (GCC PR c++/28460).
5259         (determine_prefix): Likewise.
5260
5261 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
5262
5263         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
5264         get_current_arch.
5265         * tui/tui-layout.c (extract_display_start_addr): Likewise.
5266
5267 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5268
5269         * ax-gdb.c (gen_fetch): Handle bool.
5270         (gen_usual_unary): Ditto.
5271         (gen_cast): Ditto.
5272         (gen_equal): New function.
5273         (gen_less): New function.
5274         (gen_expr_binop_rest): Call them, also return integer type from
5275         logical operations.
5276         (gen_expr): Ditto.
5277
5278 2010-03-19  Tom Tromey  <tromey@redhat.com>
5279
5280         * jv-lang.c (jv_dynamics_objfile_data_key)
5281         (jv_type_objfile_data_key): New globals.
5282         (class_symtab): Move earlier.
5283         (jv_per_objfile_free): New function.
5284         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
5285         parameter.
5286         Remove ancient #if 1.
5287         (add_class_symbol): Remove redundant declaration.
5288         (java_lookup_class): Use alloc_type, not alloc_type_arch.
5289         (java_link_class_type): Mark as static.  Update.
5290         (jv_clear_object_type): New function.
5291         (set_java_object_type): Likewise.
5292         (get_java_object_type): Use set_java_object_type.
5293         (is_object_type): Likewise.
5294         (_initialize_java_language): Register new objfile keys.
5295         (get_java_class_symtab): Add 'gdbarch' parameter.
5296         (add_class_symtab_symbol): Update.
5297         (type_from_class): Update.
5298
5299 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5300
5301         * ax-general.c (ax_const_l): Fix a sizing bug.
5302
5303 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5304
5305         GDB 7.1 released.
5306
5307 2010-03-18  Stan Shebs  <stan@codesourcery.com>
5308             Pedro Alves  <pedro@codesourcery.com>
5309
5310         * target.h (struct target_ops): New method
5311         to_set_circular_trace_buffer.
5312         (target_set_circular_trace_buffer): New macro.
5313         * target.c (update_current_target): Add
5314         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
5315         default behavior.
5316         * remote.c (remote_set_circular_trace_buffer): New function.
5317         (init_remote_ops): Add it to vector.
5318         * tracepoint.h (struct trace_status): New field traceframes_created,
5319         change buffer_size and buffer_free to int.
5320         * tracepoint.c (circular_trace_buffer): New global.
5321         (start_tracing): Send values of disconnected tracing and circular
5322         trace buffer settings.
5323         (set_circular_trace_buffer): New function.
5324         (parse_trace_state): Handle total space and frames created.
5325         (trace_status_command): Display total space and total frames
5326         created.
5327         (trace_save): Write out new status values.
5328         (parse_trace_status): Set traceframe_count, traceframes_created,
5329         buffer_free and buffer_size to -1 by default.
5330         (_initialize_tracepoint): New setshow for circular-trace-buffer.
5331         * NEWS: Mention the circular trace buffer option.
5332
5333 2010-03-18  Tom Tromey  <tromey@redhat.com>
5334
5335         * infcmd.c (finish_command_continuation): Wrap print_return_value
5336         in TRY_CATCH.
5337
5338 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5339
5340         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
5341         DIE has a name before creating the associated partial symbol.
5342         (read_func_scope): Emit a complaint if the subprogram does not
5343         have a name or when we can't extract the subprogram PC bounds.
5344
5345 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
5346
5347         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
5348         instead of selected frame architecture.
5349
5350 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
5351
5352         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
5353         a valid selected thread, and that it is not running.
5354         (advance_command): Ditto.
5355         (finish_command): Ditto.
5356
5357 2010-03-17 Stan Shebs  <stan@codesourcery.com>
5358
5359         * ax-gdb.c (require_rvalue): Disallow non-scalars.
5360
5361         * infcall.c: Include tracepoint.h.
5362         (call_function_by_hand): Disallow calls in tfind mode.
5363         * infcmd.c: Include tracepoint.h.
5364         (ensure_not_tfind_mode): New function.
5365         (continue_1): Call it.
5366         (step_1) Ditto.
5367         (jump_command): Ditto.
5368         (signal_command): Ditto.
5369         (advance_command): Ditto.
5370         (until_command): Ditto.
5371         (finish_command): Ditto.
5372         * tracepoint.h (disconnect_or_stop_tracing): Declare.
5373
5374         * ax-gdb.h (struct axs_value): New field optimized_out.
5375         (gen_trace_for_var): Add gdbarch argument.
5376         * ax-gdb.c (gen_trace_static_fields): New function.
5377         (gen_traced_pop): Call it, add gdbarch argument.
5378         (gen_trace_for_expr): Update call to it.
5379         (gen_trace_for_var): Ditto, and report optimized-out variables.
5380         (gen_struct_ref_recursive): Check for optimized-out value.
5381         (gen_struct_elt_for_reference): Ditto.
5382         (gen_static_field): Pass gdbarch instead of expression, assume
5383         optimization if field not found.
5384         (gen_var_ref): Set the optimized_out flag.
5385         (gen_expr): Error on optimized-out variable.
5386         * tracepoint.c (collect_symbol): Handle struct-valued vars as
5387         expressions, skip optimized-out variables with computed locations.
5388         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
5389         erroring out if location expression missing.
5390         (loclist_tracepoint_var_ref): Don't error out here.
5391
5392 2010-03-17  Tom Tromey  <tromey@redhat.com>
5393
5394         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
5395         DWARF data is available.
5396
5397 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
5398
5399         * symfile.c (generic_load): Reset breakpoints after loading.
5400
5401 2010-03-17  Tom Tromey  <tromey@redhat.com>
5402
5403         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
5404
5405 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5406
5407         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
5408         create_breakpoint call, adjust the parameters.
5409
5410 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5411             Chandru <chandru@in.ibm.com>
5412
5413         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
5414         * valarith.c (value_subscripted_rvalue): Suppress error if
5415         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
5416
5417 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
5418
5419         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
5420
5421 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
5422
5423         * ada-tasks.c (task_command_1): Check that the task ptid is valid
5424         before doing the associated thread switch.
5425
5426 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
5427
5428         * MAINTAINERS: Update my email address.
5429
5430 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
5431
5432         Simplify MI breakpoint setting.
5433
5434         * breakpoint.c (break_command_really): Make nonstatic and
5435         rename to...
5436         (create_breakpoint): ...this. Rename prior function by this name
5437         to...
5438         (create_breakpoint_sal): ...this.
5439         (create_breakpoints): Rename to...
5440         (create_breakpoints_sal): ...this.
5441         (set_breakpoint): Remove.
5442         * breakpoint.h: Adjust to above changes.
5443         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
5444
5445 2010-03-15 Stan Shebs  <stan@codesourcery.com>
5446
5447         * ax-gdb.c: Include cp-support.h.
5448         (find_field): Remove.
5449         (gen_primitive_field): New function.
5450         (gen_struct_ref_recursive): New function.
5451         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
5452         of find_field.
5453         (gen_static_field): New function.
5454         (gen_struct_elt_for_reference): New.
5455         (gen_namespace_elt): New.
5456         (gen_maybe_namespace_elt): New.
5457         (gen_aggregate_elt_ref): New.
5458         (gen_expr): Add OP_SCOPE, display opcode name in error message.
5459
5460 2010-03-15  Tom Tromey  <tromey@redhat.com>
5461
5462         * dwarf2read.c (die_needs_namespace): Also return 0 for
5463         DW_TAG_subprogram.
5464
5465 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
5466
5467         PR c++/7936:
5468         * cp-support.h: Added char *declaration element to using_direct
5469         data struct.
5470         (cp_add_using): Added char *declaration argument.
5471         (cp_add_using_directive): Ditto.
5472         (cp_lookup_symbol_imports): made extern.
5473         * cp-namespace.c: Updated with the above changes.
5474         * dwarf2read.c (read_import_statement): Ditto.
5475         (read_namespace): Ditto.
5476         (read_import_statement): Support import declarations.
5477         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
5478         declarations.
5479         Added support for 'declaration_only' search.
5480         (cp_lookup_symbol_namespace): Attempt to search for the name as
5481         is before consideration of imports.
5482         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
5483         search at every block level search.
5484         Now takes language argument.
5485         (lookup_symbol_aux): Updated.
5486
5487 2010-03-15  Tom Tromey  <tromey@redhat.com>
5488
5489         * c-exp.y (name_not_typename): Add 'operator' clause.
5490
5491 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
5492
5493         * configure.ac: Exit if ${gdb_target_obs}" is not set.
5494         * configure: Regenerate.
5495
5496 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5497
5498         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
5499         and ".sdynbss".  Update the comment.
5500
5501 2010-03-15  Jie Zhang  <jie@codesourcery.com>
5502
5503         * MAINTAINERS: Update my email address.
5504
5505 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5506
5507         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
5508
5509 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5510
5511         * charset.c [USE_WIN32API]: Include <windows.h>.
5512          (_initialize_charset): Correct type of w32_host_default_charset.
5513
5514 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
5515
5516         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
5517
5518 2010-03-12  Tom Tromey  <tromey@redhat.com>
5519
5520         PR c++/9708:
5521         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
5522         in a lexical block does not need a namespace.
5523         (new_symbol) <DW_TAG_variable>: Put extern variables on
5524         list_in_scope in all cases.
5525
5526 2010-03-12 Stan Shebs  <stan@codesourcery.com>
5527
5528         * ax-gdb.c (gen_expr): Add shift expressions.
5529         (gen_expr_binop_rest): Ditto.
5530
5531 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
5532
5533         * buildsym.c (finish_block): Reset using_directives pointer
5534         after block initialization.
5535
5536 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
5537
5538         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
5539         * i386-tdep.c (i386_word_names): Likewise.
5540
5541 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
5542
5543         * target.c (memory_xfer_partial): Don't use the stack cache if
5544         inspecting trace frames.
5545         * tracepoint.c (finish_tfind_command): Invalidate the target
5546         dcache.
5547
5548 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5549
5550         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
5551         for the PIC displacement, print also the displacement value.
5552         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
5553
5554 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
5555
5556         * remote-mips.c (close_ports, mips_initialize_cleanups)
5557         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
5558         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
5559         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
5560         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
5561         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
5562         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
5563         comments describing each of these functions.
5564         (mips_enter_debug, mips_exit_debug, common_open)
5565         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
5566         blank line after the comment describing the function.
5567
5568 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5569
5570         * solib-svr4.c (svr4_exec_displacement): Return now success, new
5571         parameter displacementp.  Update comment.
5572         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
5573         element exists.  Return if svr4_exec_displacement was not successful.
5574         Update comment.
5575
5576 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5577             Daniel Jacobowitz  <dan@codesourcery.com>
5578
5579         * solib-svr4.c (read_program_header): Support type == -1 to read
5580         all program headers.
5581         (read_program_headers_from_bfd): New function.
5582         (svr4_static_exec_displacement): Remove and move the comment ...
5583         (svr4_exec_displacement): ... here.  Remove variable found.  New
5584         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
5585         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
5586         targets using read_program_headers_from_bfd.  Remove the call of
5587         svr4_static_exec_displacement.
5588
5589 2010-03-10  Tom Tromey  <tromey@redhat.com>
5590
5591         * dwarf2read.c (struct pubnames_header): Remove.
5592         (_PUBNAMES_HEADER): Remove.
5593         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
5594         (struct aranges_header): Remove.
5595         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
5596         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
5597         (PUBNAMES_SECTION): Remove.
5598         (ARANGES_SECTION): Remove.
5599         (dwarf2_locate_sections): Don't handle pubnames or aranges.
5600         (dwarf2_build_psymtabs): Remove dead code.
5601         (dwarf2_build_psymtabs_easy): Remove.
5602
5603 2010-03-10  Tom Tromey  <tromey@redhat.com>
5604
5605         * elfread.c (elf_symfile_read): Don't call
5606         dwarf2_build_frame_info.
5607         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
5608         (struct dwarf2_per_objfile) <objfile>: New field.
5609         (dwarf2_has_info): Now idempotent.  Set objfile field.
5610         (dwarf2_read_section): Check and set readin field.  Call
5611         posix_madvise.
5612         (dwarf2_build_psymtabs): Don't read all sections.
5613         (read_type_comp_unit_head): Read types section.
5614         (create_debug_types_hash_table): Likewise.
5615         (init_cu_die_reader): Add asserts.
5616         (process_type_comp_unit): Add assert.
5617         (dwarf2_build_psymtabs_hard): Read info section.
5618         (load_partial_comp_unit): Add assert.
5619         (create_all_comp_units): Read info section.
5620         (load_full_comp_unit): Likewise.
5621         (dwarf2_ranges_read): Read ranges section.
5622         (dwarf2_record_block_ranges): Add assert.
5623         (dwarf2_read_abbrevs): Read abbrev section.
5624         (read_indirect_string): Read str section.
5625         (dwarf_decode_line_header): Read line section.
5626         (read_signatured_type_at_offset): Read types section.
5627         (dwarf_decode_macros): Read macinfo section.
5628         (dwarf2_symbol_mark_computed): Read loc section.
5629         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
5630         dwarf2_build_frame_info.
5631         (dwarf2_build_frame_info): Unconditionally set
5632         dwarf2_frame_objfile_data on the objfile.
5633         * configure.ac: Check for posix_madvise.
5634         * config.in, configure: Rebuild.
5635
5636 2010-03-10  Tom Tromey  <tromey@redhat.com>
5637
5638         * xcoffread.c (xcoff_start_psymtab): Update.
5639         (xcoff_end_psymtab): Update.
5640         * psymtab.c (allocate_psymtab): Remove dead code.
5641         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
5642         void*.
5643         * mdebugread.c (parse_partial_symbols): Update.
5644         (new_psymtab): Likewise.
5645         * dwarf2read.c (process_psymtab_comp_unit): Update.
5646         (psymtab_to_symtab_1): Update.
5647         * dbxread.c (start_psymtab): Update.
5648         (end_psymtab): Likewise.
5649
5650 2010-03-10  Tom Tromey  <tromey@redhat.com>
5651
5652         * xcoffread.c: Include psymtab.h.
5653         (xcoff_sym_fns): Update.
5654         * symtab.h (struct partial_symbol): Remove.
5655         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
5656         (struct partial_symtab): Remove.
5657         (PSYMTAB_TO_SYMTAB): Remove.
5658         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
5659         (find_pc_sect_psymtab): Remove.
5660         (find_pc_sect_symtab_via_partial): Declare.
5661         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
5662         (find_main_psymtab): Remove.
5663         (find_main_filename): Declare.
5664         (fixup_psymbol_section): Remove.
5665         (fixup_section): Declare.
5666         * symtab.c: Include psymtab.h.
5667         (lookup_symtab): Use lookup_symtab method.
5668         (lookup_partial_symtab): Remove.
5669         (find_pc_sect_psymtab_closer): Remove.
5670         (find_pc_sect_psymtab): Remove.
5671         (find_pc_sect_symtab_via_partial): New function.
5672         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
5673         (fixup_section): No longer static.
5674         (fixup_psymbol_section): Remove.
5675         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
5676         (lookup_global_symbol_from_objfile): Likewise.
5677         (lookup_symbol_aux_psymtabs): Remove.
5678         (lookup_symbol_aux_quick): New function.
5679         (lookup_symbol_global): Use lookup_symbol_aux_quick.
5680         (lookup_partial_symbol): Remove.
5681         (basic_lookup_transparent_type_quick): New function.
5682         (basic_lookup_transparent_type): Use it.
5683         (find_main_psymtab): Remove.
5684         (find_main_filename): New function.
5685         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
5686         (find_line_symtab): Use expand_symtabs_with_filename method.
5687         (output_partial_symbol_filename): New function.
5688         (sources_info): Use map_partial_symbol_filenames.
5689         (struct search_symbols_data): New type.
5690         (search_symbols_file_matches): New function.
5691         (search_symbols_name_matches): Likewise.
5692         (search_symbols): Use expand_symtabs_matching method.
5693         (struct add_name_data): Rename from add_macro_name_data.
5694         (add_macro_name): Update.
5695         (add_partial_symbol_name): New function.
5696         (default_make_symbol_completion_list): Use
5697         map_partial_symbol_names.
5698         (struct add_partial_symbol_name): New type.
5699         (maybe_add_partial_symtab_filename): New function.
5700         (make_source_files_completion_list): Use
5701         map_partial_symbol_filenames.
5702         (expand_line_sal): Use expand_symtabs_with_filename method.
5703         * symmisc.c: Include psymtab.h.
5704         (print_objfile_statistics): Use print_stats method.
5705         (dump_objfile): Use dump method.
5706         (dump_psymtab, maintenance_print_psymbols)
5707         (maintenance_info_psymtabs, maintenance_check_symtabs)
5708         (extend_psymbol_list): Remove.
5709         * symfile.h (struct quick_symbol_functions): New struct.
5710         (struct sym_fns) <qf>: New field.
5711         (sort_pst_symbols): Remove.
5712         (increment_reading_symtab): Declare.
5713         * symfile.c: Include psymtab.h.
5714         (compare_psymbols, sort_pst_symbols): Remove.
5715         (psymtab_to_symtab): Remove.
5716         (increment_reading_symtab): New function.
5717         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
5718         method.
5719         (set_initial_language): Use find_main_filename.
5720         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
5721         (free_named_symtabs): Remove unused code.
5722         (start_psymtab_common, add_psymbol_to_bcache)
5723         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
5724         Remove.
5725         * stack.c: Include psymtab.h, symfile.h.
5726         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
5727         * source.h (psymtab_to_fullname): Don't declare.
5728         * source.c: Include psymtab.h.
5729         (select_source_symtab): Use find_last_source_symtab method.
5730         (forget_cached_source_info): Use forget_cached_source_info
5731         method.
5732         (find_and_open_source): No longer static.
5733         (psymtab_to_fullname): Remove.
5734         * somread.c: Include psymtab.h.
5735         (som_sym_fns): Update.
5736         * psympriv.h: New file.
5737         * psymtab.h: New file.
5738         * psymtab.c: New file.
5739         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
5740         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
5741         * objfiles.c: Include psymtab.h.
5742         (objfile_relocate1): Use relocate method.
5743         (objfile_has_partial_symbols): Use has_symbols method.
5744         * mipsread.c: Include psymtab.h.
5745         (ecoff_sym_fns): Update.
5746         * mi/mi-cmd-file.c: Include psymtab.h.
5747         (print_partial_file_name): New function.
5748         (mi_cmd_file_list_exec_source_files): Use
5749         map_partial_symbol_filenames.
5750         * mdebugread.c: Include psympriv.h.
5751         * machoread.c: Include psympriv.h.
5752         (macho_sym_fns): Update.
5753         * m2-exp.y (yylex): Use lookup_symtab.
5754         * elfread.c: Include psympriv.h.
5755         (elf_sym_fns): Update.
5756         * dwarf2read.c: Include psympriv.h.
5757         * dbxread.c: Include psympriv.h.
5758         (aout_sym_fns): Update.
5759         * cp-support.c: Include psymtab.h.
5760         (read_in_psymtabs): Remove.
5761         (make_symbol_overload_list_qualified): Use
5762         expand_symtabs_for_function method.
5763         * coffread.c: Include psympriv.h.
5764         (coff_sym_fns): Update.
5765         * blockframe.c: Include psymtab.h.
5766         (find_pc_partial_function): Use find_pc_sect_symtab method.
5767         * ada-lang.h (ada_update_initial_language): Update.
5768         * ada-lang.c: Include psymtab.h.
5769         (ada_update_initial_language): Remove 'main_pst' argument.
5770         (ada_lookup_partial_symbol): Remove.
5771         (struct ada_psym_data): New type.
5772         (ada_add_psyms): New function.
5773         (ada_add_non_local_symbols): Use map_ada_symtabs method.
5774         (struct add_partial_datum): New type.
5775         (ada_add_partial_symbol_completions): New function.
5776         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
5777         (ada_exception_support_info_sniffer): Update.
5778         * Makefile.in (SFILES): Add psymtab.c.
5779         (COMMON_OBS): Add psymtab.o.
5780         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
5781
5782 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
5783
5784         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
5785
5786 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
5787
5788         PR C++/11236:
5789         * cp-namespace.c (cp_add_using): Deleted.
5790         (cp_add_using_directive): Use obstack allocations.
5791         Merged the function cp_add_using into this one.
5792         Added 'struct obstack *' argument.
5793         (cp_scan_for_anonymous_namespaces): Updated.
5794         * cp-support.h: Updated.
5795         * dwarf2read.c (read_import_statement): Updated.
5796         (read_namespace): Updated.
5797
5798 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
5799
5800         * windows-nat.c (cygwin_conv_path): Remove old macro.
5801
5802 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
5803
5804         * breakpoint.c (condition_command): Handle watchpoint conditions.
5805         (is_hardware_watchpoint): Add comment.
5806         (is_watchpoint): New.
5807         (update_watchpoint): Don't reparse the watchpoint's condition
5808         unless necessary.
5809         (WP_IGNORE): New.
5810         (watchpoint_check): Use it.
5811         (bpstat_check_watchpoint): Handle it.
5812         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
5813         conditions in a frame where it makes sense.
5814         (watch_command_1): Store the innermost block of the condition
5815         expression.
5816         (delete_breakpoint): Delete the watchpoint condition expression.
5817         * breakpoint.h (struct bp_location) <cond>: Update comment.
5818         (struct breakpoint): New field `cond_exp_valid_block'.
5819
5820 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
5821
5822         Adjust handling of Ada DIEs after dwarf2_physname patch.
5823         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
5824
5825 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
5826             Pierre Muller  <muller@ics.u-strasbg.fr>
5827
5828         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
5829         from/to posix/win32.
5830         (windows_make_so): Use non-Cygwin 1.7 specific function.
5831         (windows_create_inferior): Make sure that cygallargs points to
5832         original args in non Cygwin 1.7. case.
5833
5834 2010-03-09  Michael Snyder  <msnyder@vmware.com>
5835
5836         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
5837         after target_read_memory to get host byte order.
5838         (i386_process_record): Ditto.
5839
5840 2010-03-09  Keith Seitz  <keiths@redhat.com>
5841
5842         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
5843         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
5844         print out const or volatile qualifiers, too.
5845         (c_type_print_args): Add parameters show_artificial and language.
5846         Skip artificial parameters when requested.
5847         Use the appropriate language printer.
5848         (c_type_print_varspec): Tell c_type_print_args to skip artificial
5849         parameters and pass language_c.
5850         * dwarf2read.c (die_list): New file global.
5851         (struct partial_die_info): Update comments for name field.
5852         (pdi_needs_namespace): Renamed to ...
5853         (die_needs_namespace): ... this. Rewrite.
5854         (dwarf2_linkage_name): Remove.
5855         (add_partial_symbol): Do not predicate the call to
5856         partial_die_full_name based on pdi_needs_namespace.
5857         Remove call to cp_check_possible_namespace_symbols and associated
5858         outdated comments.
5859         (guess_structure_name): Do not inspect child subprogram DIEs.
5860         (dwarf2_fullname): Update comments.
5861         Use die_needs_namespace to assist in computing the name.
5862         (read_func_scope): Use dwarf2_name to get the DIE's name.
5863         Use dwarf2_physname to get the "linkage name" of the DIE.
5864         (dwarf2_add_member_field): Use dwarf2_physname instead of
5865         dwarf2_linkage_name.
5866         (read_structure_type): For structs and classes, set TYPE_NAME, too.
5867         (determine_class): Remove.
5868         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
5869         except Ada.
5870         (new_symbol): Unconditionally call dwarf2_name.
5871         Compute the "linkage name" using dwarf2_physname.
5872         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
5873         When determining to scan for anonymous C++ namespaces, ignore
5874         the linkage name.
5875         (dwarf2_physname): New function.
5876         (dwarf2_full_name): Move content to new function and call
5877         that.
5878         (dwarf2_compute_name): "New" function.
5879         (_initialize_dwarf2_read): Initialize die_list.
5880         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
5881         physname.
5882         (gnu_v3_print_method_ptr): Use the physname for virtual methods
5883         without a demangled name.
5884         Print out type information for non-virtual methods.
5885         * linespec.c (decode_line_1): Force ANY string using "::" (or
5886         "." for java) to use decode_compound, and clean up any stray quoting.
5887         If we found a file symtab, re-evaluate whether the remainder is_quoted.
5888         (decode_compound): Stop consuming at an open parenthesis.
5889         Keep template parameters.
5890         Keep any overload information.
5891         Keep keywords like "const".
5892         Remove paren_pointer.
5893         Move is_quoted check from set_flags to here.
5894         Remove #if 0 code from 2000. Ten years is long enough.
5895         (find_method): Before comparing symbol names, canonicalize the string
5896         from the user.
5897         If a specific overload is requested, find it. Otherwise throw an error.
5898         (find_method_overload_end): New function.
5899         (set_flags): Remove.
5900         (decode_compound): Assume that parentheses are matched.
5901         It's a lot easier.
5902         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
5903         to cplus_demangle.
5904         * linespec.c (decode_line_1): Keep important keywords like
5905         "const" and "volatile".
5906         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
5907         * typeprint.h (c_type_print_args): Add declaration.
5908         * ui-file.c (do_ui_file_obsavestring): New function.
5909         (ui_file_obsavestring): New function.
5910         * ui-file.h (ui_file_obsavestring): Add declaration.
5911         * valops.c (find_overload_match): Resolve the object to
5912         a non-pointer type.
5913         If the object is a data member, search the object for the member
5914         and return with staticp set.
5915         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
5916         Do not attempt to extract a function name from non-function types.
5917         If the extracted function name and the original name are the same,
5918         we don't have a C++ method.
5919
5920         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
5921         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
5922
5923         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
5924         and arguments from symbol lookups.
5925         * ax-gdb.c (gen_expr): Likewise.
5926         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
5927         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
5928         lookup_possible_namespace_symbol): Likewise.
5929         * cp-support.c (read_in_psymtabs): Likewise.
5930         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
5931         * language.h (la_lookup_symbol_nonlocal): Likewise.
5932         * scm-valprint.c (scm_inferior_print): Likewise.
5933         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
5934         * solib-svr.c (elf_lookup_lib): Likewise.
5935         * solib.c (show_auto_solib_add): Likewise.
5936         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
5937         * symmisc.c (maintenance_check_symtabs): Likewise.
5938         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
5939         lookup_symbol_aux_local, lookup_symbol_aux_block,
5940         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
5941         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
5942         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
5943         basic_lookup_transparent_type, find_main_psymtab,
5944         lookup_block_symbol): Likewise.
5945         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
5946         lookup_symbol_global, lookup_symbol_aux_block,
5947         lookup_symbol_partial_symbol, lookup_block_symbol,
5948         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
5949
5950 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
5951
5952         * python/python-internal.h: Include symtab.h.
5953
5954 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
5955             Pierre Muller  <muller@ics.u-strasbg.fr>
5956
5957         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
5958         * p-valprint.c (pascal_val_print): Remove undeed block and fix
5959         indentation.
5960
5961 2010-03-08  Tom Tromey  <tromey@redhat.com>
5962
5963         * breakpoint.c (breakpoint_1): Add "QUIT".
5964
5965 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
5966             Pedro Alves  <pedro@codesourcery.com>
5967
5968         * solib.c (solib_find): Replace extension if
5969         solib_symbols_extension is set in the target gdbarch.
5970         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
5971         solib_symbols_extension to "sym".
5972         * gdbarch.sh (solib_symbols_extension): New variable.
5973         (pstring): New function.
5974         * gdbarch.h, gdbarch.c: Regenerate.
5975
5976 2010-03-08  Tom Tromey  <tromey@redhat.com>
5977
5978         PR cli/9591:
5979         * NEWS: Update.
5980         * utils.c: Include main.h.
5981         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
5982         (defaulted_query): Use default answer if `batch_flag'.
5983         * main.h (batch_flag): Declare.
5984         * main.c (batch_flag): New global.
5985         (captured_main): Remove 'batch'.  Update.
5986
5987 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
5988
5989         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
5990         and Kevin Buettner:
5991
5992         * remote-mips.c (rockhopper_ops): New target_ops struct.
5993         (MON_ROCKHOPPER): New mips_monitor_type.
5994         (read_hex_value): New function.
5995         (mips_request): Send 8-byte values with a 'T' packet.  Read the
5996         packet argument as a string and use read_hex_value to parse it.
5997         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
5998         (rockhopper_open): New function.
5999         (mips_wait): Read the PC, FP and SP fields as strings.  Use
6000         read_hex_value to parse them and mips_set_register to commit them.
6001         (mips_set_register): New function.
6002         (mips_fetch_registers): Do not cast register value to "unsigned"
6003         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
6004         (mips_store_registers): Use a 'T' packet to set registers when
6005         using MON_ROCKHOPPER.
6006         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
6007         and expect the total to be printed before the entry address.
6008         (_initialize_remote_mips): Initialize and add rockhopper_ops.
6009
6010 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6011
6012         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
6013         Change return value to int.  Store value fetched in location
6014         addressed by `val'.  Use function's return value as success
6015         or failure indicator.  Adjust all callers.
6016
6017 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
6018
6019         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
6020
6021 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6022             Hui Zhu  <teawater@gmail.com>
6023
6024         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
6025         tmp_to_stopped_data_address.
6026         (record_open): Reset tmp_to_stopped_by_watchpoint and
6027         tmp_to_stopped_data_address.
6028         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
6029         to_stopped_data_address.
6030
6031 2010-03-08  Hui Zhu  <teawater@gmail.com>
6032
6033         * i386-tdep.c (i386_process_record): Initialize regnum.
6034
6035 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6036
6037         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
6038         Do not warn on ".gnu.liblist" and ".gnu.conflict".
6039
6040 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
6041
6042         Memory error when reading wrong core file.
6043         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
6044         errors while reading the inferior memory, and return zero if
6045         an exception was raised.
6046
6047 2010-03-07  Michael Snyder  <msnyder@vmware.com>
6048
6049         * record.c (record_restore): Rename tmpu8 to rectype.
6050
6051         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
6052         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
6053
6054         (i386_record_push): Rename local tmpulongest to addr.
6055
6056         (i386_process_record): Rename local tmpulongest to addr.
6057
6058         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
6059         addr64.
6060
6061         Rename local variable tmpu8 to opcode8 and regnum.
6062
6063 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
6064
6065         * remote.c (remote_get_ada_task_ptid): New function.
6066         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
6067
6068 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
6069
6070         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
6071         block.  Define helper macros to reduce ifdefs in code.
6072         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
6073         size.  Call unadorned GetModuleFileNameEx rather than
6074         GetModuleFileNameEx*.
6075         (windows_make_so): Use __PMAX to denote maximum buffer size and
6076         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
6077         appropriate.
6078         (get_image_name): Use __PMAX to denote maximum buffer size.
6079         (handle_load_dll): Likewise.
6080         (windows_pid_to_exec_file): Likewise.
6081         (windows_create_inferior): Add many accommodations for older Cygwin and
6082         non-Cygwin.
6083         (bad_GetModuleFileNameExW): Control inclusion of this function based on
6084         __USEWIDE conditional.
6085         (bad_GetModuleFileNameExA): Likewise.
6086         (_initialize_loadable): Just use real function names without the dyn_
6087         part since they are defined earlier.
6088
6089 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
6090             Tom Tromey  <tromey@redhat.com>
6091
6092         * utils.c (host_char_to_target): Add 'gdbarch' argument.
6093         (parse_escape): Likewise.
6094         * python/py-utils.c (unicode_to_target_string): Update.
6095         (unicode_to_target_python_string): Update.
6096         (target_string_to_unicode): Update.
6097         * printcmd.c (printf_command): Update.
6098         * p-exp.y (yylex): Update.
6099         * objc-exp.y (yylex): Update.
6100         * mi/mi-parse.c: Include charset.h.
6101         (mi_parse_escape): New function.
6102         (mi_parse_argv): Use it.
6103         * jv-exp.y (yylex): Update.
6104         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
6105         function.
6106         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
6107         * gdbarch.sh (auto_charset, auto_wide_charset): New.
6108         * gdbarch.c: Rebuild.
6109         * gdbarch.h: Rebuild.
6110         * defs.h (parse_escape): Update.
6111         * cli/cli-setshow.c: Include arch-utils.h.
6112         (do_setshow_command): Update.
6113         * cli/cli-cmds.c (echo_command): Update.
6114         * charset.h (target_charset, target_wide_charset): Update.
6115         * charset.c: Include arch-utils.h.
6116         (target_charset_name): Default to "auto".
6117         (target_wide_charset_name): Likewise.
6118         (show_target_charset_name): Handle "auto".
6119         (show_target_wide_charset_name): Likewise.
6120         (be_le_arch): New global.
6121         (set_be_le_names): Add 'gdbarch' argument.
6122         (validate): Likewise.  Don't call set_be_le_names.
6123         (set_charset_sfunc, set_host_charset_sfunc)
6124         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
6125         Update.
6126         (target_charset): Add 'gdbarch' argument.
6127         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
6128         (auto_target_charset_name): New global.
6129         (default_auto_charset, default_auto_wide_charset): New functions.
6130         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
6131         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
6132         USE_WIN32API.
6133         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
6134         remove 'byte_order' argument.  Update.
6135         (classify_type): Likewise.
6136         (c_emit_char): Update.
6137         (c_printchar): Update.
6138         (c_printstr): Update.
6139         (c_get_string): Update.
6140         (evaluate_subexp_c): Update.
6141         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
6142         Declare.
6143         * python/python.c (gdbpy_target_charset): New function.
6144         (gdbpy_target_wide_charset): Likewise.
6145         (GdbMethods): Update.
6146         * NEWS: Update.
6147
6148 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6149
6150         * symfile.c (build_section_addr_info_from_objfile): Do not mask
6151         off high address bits.
6152
6153 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6154
6155         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
6156         address as UnsignedLongLong, not LongLong.
6157
6158 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
6159             Pedro Alves  <pedro@codesourcery.com>
6160
6161         * remote-mips.c (gdbthread.h): Include.
6162         (remote_mips_ptid): Declare.
6163         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
6164         (common_open): Set inferior_ptid, add it as an inferior, and
6165         as a thread too.  Delete FIXME comment regarding start_remote().
6166         (mips_close): Invoke generic_mourn_inferior().
6167         (mips_kill): Make sure that target_mourn_inferior is invoked.
6168         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
6169         it's now invoked from mips_close().
6170         (mips_load): Don't null out inferior_ptid.  Don't call
6171         clear_symtab_users().
6172         (mips_thread_alive, mips_pid_to_str): New functions.
6173         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
6174         to_thread_alive and to_pid_to_str operations.
6175
6176 2010-03-04  Tom Tromey  <tromey@redhat.com>
6177
6178         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
6179         in DWARF 3 and later.
6180         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
6181
6182 2010-03-04  Keith Seitz  <keiths@redhat.com>
6183
6184         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
6185         If the filename portion of the linespec was quoted, recheck the
6186         remainder for additional quoting.
6187         (locate_first_half): Skip over completer chars, too.
6188
6189 2010-03-04  Tom Tromey  <tromey@redhat.com>
6190
6191         * printcmd.c (printf_command): Pass dummy argument to
6192         printf_filtered.
6193
6194 2010-03-04  Doug Evans  <dje@google.com>
6195
6196         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
6197         unwound_fp.
6198
6199         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
6200
6201 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6202
6203         * breakpoint.c (update_watchpoint): Create a sentinel location if
6204         the software watchpoint isn't watching any memory.
6205         (breakpoint_address_bits): Skip dummy software watchpoint locations.
6206
6207 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6208
6209         * utils.c (fputs_maybe_filtered): Check if there's already a top
6210         level interpreter before dereferencing it.  If there isn't one,
6211         don't paginate either.
6212
6213 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6214
6215         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
6216         the state right when single stepping.
6217         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
6218         Get the next PC along with the instruction state.
6219         (thumb_get_next_pc): Remove.
6220         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
6221
6222 2010-03-04  Hui Zhu  <teawater@gmail.com>
6223
6224         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
6225
6226 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
6227
6228         * utils.c (fputs_maybe_filtered): Always disable pagination if the
6229         top level interpreter is MI.
6230
6231 2010-03-03 Stan Shebs  <stan@codesourcery.com>
6232
6233         * remote.c (remote_download_tracepoint): Iterate over locations.
6234         * tracepoint.c (validate_actionline): Ditto.
6235         (encode_actions): Add location argument.
6236         (trace_dump_command): Check all locations to see if stepping
6237         frame.
6238
6239 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
6240             Eli Zaretskii  <eliz@gnu.org>
6241
6242         * NEWS: Add X86 general purpose registers section.
6243
6244 2010-03-03  Tom Tromey  <tromey@redhat.com>
6245
6246         PR mi/11098:
6247         * varobj.c (install_new_value): Handle case where new print_value
6248         is NULL.
6249
6250 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
6251
6252         PR gdb/11345:
6253         * printcmd.c (printf_command): Print end of format string using
6254         printf_filtered.
6255
6256 2010-03-02  Tom Tromey  <tromey@redhat.com>
6257
6258         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
6259         * defs.h (read_command_lines_1): Add missing 'void'.
6260         * cli/cli-script.c (recurse_read_control_structure): Add missing
6261         'void'.
6262         (read_next_line): Likewise.
6263         (read_command_lines_1): Likewise.
6264
6265 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
6266
6267         * spu-tdep.c (spu_analyze_prologue): Track instruction to
6268         store backchain as part of prologue.
6269
6270 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
6271
6272         * progspace.c (update_address_spaces): Update inferior address spaces
6273         also.
6274
6275 2010-03-02  Doug Evans  <dje@google.com>
6276
6277         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
6278         lowpc,highpc args to addrmap_set_empty.
6279
6280 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
6281
6282         * amd64-tdep.c (amd64_byte_names): New.
6283         (amd64_word_names): Likewise.
6284         (amd64_dword_names): Likewise.
6285         (amd64_pseudo_register_name): Likewise.
6286         (amd64_pseudo_register_read): Likewise.
6287         (amd64_pseudo_register_write): Likewise.
6288         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
6289         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
6290         set_gdbarch_pseudo_register_write and
6291         set_tdesc_pseudo_register_name.  Don't call
6292         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
6293
6294         * i386-tdep.c (i386_num_mmx_regs): Removed.
6295         (i386_num_pseudo_regs): Likewise.
6296         (i386_byte_names): New.
6297         (i386_word_names): Likewise.
6298         (i386_byte_regnum_p): Likewise.
6299         (i386_word_regnum_p): Likewise.
6300         (i386_mmx_regnum_p): Updated.
6301         (i386_pseudo_register_name): Make it global.  Handle byte and
6302         word pseudo-registers.
6303         (i386_pseudo_register_read): Likewise.
6304         (i386_pseudo_register_write): Likewise.
6305         (i386_pseudo_register_type): Handle byte, word and dword
6306         pseudo-registers
6307         (i386_register_reggroup_p): Don't include pseudo
6308         registers, except for MXX, in any register groups.  Don't
6309         include pseudo byte, word, dword registers in general_reggroup.
6310         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
6311         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
6312         pseudo-registers after word pseudo-registers.  Call
6313         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
6314
6315         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
6316         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
6317         eax_regnum.
6318         (i386_byte_regnum_p): New.
6319         (i386_word_regnum_p): Likewise.
6320         (i386_dword_regnum_p): Likewise.
6321         (i386_pseudo_register_name): Likewise.
6322         (i386_pseudo_register_read): Likewise.
6323         (i386_pseudo_register_write): Likewise.
6324
6325 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6326
6327         * target-descriptions.c (tdesc_type): Remove
6328         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
6329         (tdesc_predefined_types): Likewise.
6330         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
6331         if flag name is empty.
6332         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
6333
6334         * features/i386/32bit-core.xml: Define i386_eflags.
6335         * features/i386/64bit-core.xml: Likewise.
6336
6337         * features/i386/32bit-sse.xml: Define i386_mxcsr.
6338         * features/i386/64bit-sse.xml: Likewise.
6339
6340         * features/i386/amd64-linux.c: Regenerated.
6341         * features/i386/amd64.c: Likewise.
6342         * features/i386/i386-linux.c: Likewise.
6343         * features/i386/i386.c: Likewise.
6344
6345 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
6346
6347         * gdbtypes.c (append_composite_type_field_raw): New.
6348         (append_composite_type_field_aligned): Use the new function.
6349         * gdbtypes.h (append_composite_type_field_raw): Declare.
6350         * target-descriptions.c (struct tdesc_type_field): Add start and end.
6351         (struct tdesc_type_flag): New type.
6352         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
6353         kind.  Add size to u.u.  Add u.f for flags.
6354         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
6355         (tdesc_free_type): Likewise.
6356         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
6357         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
6358         (tdesc_add_bitfield, tdesc_add_flag): New.
6359         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
6360         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
6361         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
6362         current_type.  Add current_type_size and current_type_is_flags.
6363         (tdesc_start_union): Clear the new fields.
6364         (tdesc_start_struct, tdesc_start_flags): New.
6365         (tdesc_start_field): Handle struct fields, including bitfields.
6366         (field_attributes): Make type optional.  Add start and end.
6367         (union_children): Rename to struct_union_children.
6368         (union_attributes): Rename to struct_union_attributes.  Add optional
6369         size.
6370         (flags_attributes): New.
6371         (feature_children): Add struct and flags.
6372         * features/gdb-target.dtd: Add flags and struct to features.
6373         Make field type optional.  Add field start and end.
6374
6375 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6376
6377         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
6378         (amd64_linux_read_description): Likewise.
6379         (_initialize_amd64_linux_nat): Set to_read_description to
6380         amd64_linux_read_description.
6381
6382         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
6383         (amd64_linux_register_name): Removed.
6384         (amd64_linux_register_type): Likewise.
6385         (amd64_linux_core_read_description): New.
6386         (amd64_linux_init_abi): Set target description to
6387         tdesc_amd64_linux if needed.  Support orig_rax in target
6388         description.  Don't call set_gdbarch_register_name nor
6389         set_gdbarch_register_type.  Call
6390         set_gdbarch_core_read_description.
6391         (_initialize_amd64_linux_tdep): Call
6392         initialize_tdesc_amd64_linux.
6393
6394         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
6395
6396         * amd64-tdep.c:  Include "features/i386/amd64.c".
6397         (amd64_register_names): Removed.
6398         (amd64_register_name): Likewise.
6399         (amd64_register_type): Likewise.
6400         (amd64_init_abi):  Set num_core_regs and register_names.  Set
6401         target description to tdesc_amd64 if needed.  Don't call
6402         set_gdbarch_register_name nor set_gdbarch_register_type.
6403         (_initialize_amd64_tdep): New.
6404
6405         * i386-linux-nat.c (i386_linux_read_description): New.
6406         (_initialize_i386_linux_nat): Set to_read_description to
6407         i386_linux_read_description.
6408
6409         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
6410         (i386_linux_register_name): Removed.
6411         (i386_linux_core_read_description): New.
6412         (i386_linux_read_description): Likewise.
6413         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
6414         Set target description to tdesc_i386_linux if needed.  Support
6415         orig_eax.  Set register_reggroup_p.  Call
6416         set_gdbarch_core_read_description.
6417         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
6418
6419         * i386-linux-tdep.h (tdesc_i386_linux): New.
6420
6421         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
6422         with I387_NUM_REGS.
6423
6424         * i386-tdep.c: Include "features/i386/i386.c".
6425         (i386_register_names): Make it const.
6426         (i386_mmx_names): Likewise.
6427         (i386_num_register_names): Removed.
6428         (i386_register_name): Likewise.
6429         (i386_eflags_type): Likewise.
6430         (i386_mxcsr_type): Likewise.
6431         (i386_sse_type): Likewise.
6432         (i386_register_type): Likewise.
6433         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
6434         (i386_pseudo_register_name): New.
6435         (i386_pseudo_register_type): Likewise.
6436         (i386_mmx_type): Make it static.
6437         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
6438         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
6439         call set_gdbarch_register_name nor set_gdbarch_register_type.
6440         Set register_reggroup_p.  Set target description to tdesc_i386
6441         if needed.  Call set_tdesc_pseudo_register_type,
6442         set_tdesc_pseudo_register_name and tdesc_use_registers.
6443         (_initialize_i386_tdep): Call initialize_tdesc_i386.
6444         initialize_tdesc_x86_64.
6445
6446         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
6447         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
6448         register_names, tdesc and register_reggroup_p.
6449         (I386_NUM_FREGS): Removed.
6450         (i386_eflags_type): Likewise.
6451         (i386_mxcsr_type): Likewise.
6452         (i386_mmx_type): Likewise.
6453         (i386_sse_type): Likewise.
6454         (i386_register_name): Likewise.
6455         (i386_regnum): Add I386_MXCSR_REGNUM.
6456         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
6457
6458         * i387-tdep.h (I387_NUM_REGS): New.
6459
6460         * regformats/i386/i386-linux.dat: Generated.
6461         * regformats/i386/i386.dat: Likewise.
6462         * regformats/i386/amd64-linux.dat: Likewise.
6463         * regformats/i386/amd64.dat: Likewise.
6464
6465         * regformats/reg-i386-linux.dat: Removed.
6466         * regformats/reg-i386.dat: Likewise.
6467         * regformats/reg-x86-64-linux.dat: Likewise.
6468         * regformats/reg-x86-64.dat: Likewise.
6469
6470 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
6471
6472         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
6473         cygwin_conv_path API rather than the deprecated
6474         cygwin_conv_to_full_posix_path.
6475         * windows-nat.c:
6476         (GetModuleFileNameExA): Undefine for Cygwin.
6477         (GetModuleFileNameExW): Define for Cygwin.
6478         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
6479         Call GetModuleFileNameExW and convert path to POSIX using
6480         cygwin_conv_path.
6481         (windows_make_so): Always define p.  Drop unused variable m.
6482         Don't use Win32 functions to check file existance, rather use
6483         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
6484         Use canonicalize_file_name to get full path.
6485         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
6486         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
6487         use correct target buffer size in call to WideCharToMultiByte.
6488         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
6489         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
6490         (windows_create_inferior): Convert all paths and arguments to wchar_t
6491         and use CreateProcessW on Cygwin.
6492         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
6493         (bad_GetModuleFileNameExA): Undefine for Cygwin.
6494         (bad_GetModuleFileNameExW): Define for Cygwin.
6495         (_initialize_loadable): Load GetModuleFileNameExW into
6496         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
6497
6498 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
6499
6500         PR python/11036
6501         * python/py-frame.c (frapy_read_var): Add block argument and logic
6502         to cope with user provided blocks.
6503
6504 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6505
6506         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
6507         New comment.
6508
6509 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
6510
6511         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
6512         (COMMON_OBS): ... to here since it's used unconditionally.
6513         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
6514         (SFILES): To here.
6515
6516 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
6517
6518         * mips-linux-tdep.c: Update struct sigframe comments.
6519         (SIGFRAME_CODE_OFFSET): Delete macro.
6520         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
6521         this_frame's sp.
6522         (mips_linux_n32n64_sigframe_init): Same.
6523
6524 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
6525
6526         * remote-mips.c (mips_load): Don't use pseudo-register when
6527         invalidating regcache.
6528
6529 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
6530
6531         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
6532
6533 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
6534
6535         * NEWS: Add "New targets" section, and mention ARM Symbian
6536         support.
6537
6538 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
6539
6540         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
6541         add ADDR_SIZE member.
6542         (allocate_piece_closure): Update.
6543         (copy_pieced_value_closure): Likewise.
6544         (dwarf2_evaluate_loc_desc): Likewise.
6545         (read_pieced_value): Use DWARF address size instead of
6546         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
6547
6548 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
6549             Tom Tromey  <tromey@redhat.com>
6550
6551         * python/py-type.c (typy_lookup_typename): Add in block argument.
6552         If provided restrict lookup to specified blocks.
6553         (gdbpy_lookup_type): Likewise.
6554         (typy_lookup_type): Likewise.
6555
6556 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6557
6558         Symbian config
6559
6560         gdb/
6561         * arm-symbian-tdep.c: New.
6562         * configure.tgt (arm*-*-symbianelf*): New target.
6563         (*-*-symbianelf*): New OS.
6564         * osabi.c (gdb_osabi_names): Add Symbian.
6565         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
6566         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
6567         (ALLDEPFILES): Add arm-symbian-tdep.c.
6568
6569 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6570
6571         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
6572
6573 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6574
6575         * mi/mi-main.c (mi_cmd_execute): Fix typo.
6576
6577 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
6578             Tom Tromey  <tromey@redhat.com>
6579             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6580
6581         * python/python.c (_initialize_python): Call
6582         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
6583         gdbpy_initialize_blocks.
6584         * python/python-internal.h: Declare struct symbol, block and
6585         symtab_and_line.  Declare block_object_type and
6586         symbol_object_type
6587         (gdbpy_lookup_symbol gdbpy_block_for_pc)
6588         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
6589         (symbol_to_symbol_object,  block_to_block_object)
6590         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
6591         (gdbpy_initialize_blocks ): Declare.
6592         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
6593         (frapy_select): Add methods.
6594         (frapy_read_var): Add symbol branch.
6595         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
6596         py-block.
6597         (SUBDIR_PYTHON_SRCS): Likewise.
6598         (py-symbol.o): New rule.
6599         (py-symtab.o): Likewise.
6600         (py-block.o): Likewise.
6601         * python/py-symbol.c: New file.
6602         * python/py-symtab.c: Likewise.
6603         * python/py-block.c: Likewise.
6604
6605 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6606
6607         PR gdb/11321
6608
6609         * inferior.h (prepare_for_detach): Declare.
6610         (struct inferior) <detaching>: New field.
6611         * infrun.c (prepare_for_detach): New.
6612         (handle_inferior_event) <random signal>: Don't stop if detaching.
6613         * target.c (target_detach): Call prepare_for_detach.
6614
6615 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6616
6617         Per-process displaced stepping queue.
6618
6619         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
6620         (displaced_step_gdbarch, displaced_step_closure,
6621         (displaced_step_original, displaced_step_copy): Move globals to
6622         this...
6623         (struct displaced_step_inferior_state): ... new structure.
6624         (displaced_step_inferior_states): New global.
6625         (get_displaced_stepping_state, add_displaced_stepping_state)
6626         (remove_displaced_stepping_state, infrun_inferior_exit): New
6627         functions.
6628         (displaced_step_clear): Add displaced_step_inferior_state
6629         parameter, and adjust to handle it.
6630         (displaced_step_clear_cleanup): Parameter is now a
6631         displaced_step_inferior_state.  Adjust.
6632         (displaced_step_prepare): Adjust.
6633         (displaced_step_fixup, displaced_step_fixup)
6634         (infrun_thread_ptid_changed, resume): Adjust.
6635         (init_wait_for_inferior): Don't call displaced_step_clear.
6636         (infrun_thread_stop_requested): Rewrite.
6637         (_initialize_infrun): Install infrun_inferior_exit as
6638         inferior_exit observer.
6639
6640 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6641
6642         * inferior.h (ptid_match): Declare.
6643         * infrun.c (ptid_match): New.
6644         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
6645         (handle_notification): Add debug output.
6646         * linux-nat.c (ptid_match): Delete.
6647
6648 2010-02-24  David S. Miller  <davem@davemloft.net>
6649
6650         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
6651         * syscalls/sparc-linux.xml: New.
6652         * syscalls/sparc64-linux.xml: New.
6653         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
6654         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
6655         (sparc32_linux_get_syscall_number): New function.
6656         (sparc32_linux_init_abi): Set syscall XML file name and hook up
6657         syscall number fetcher.
6658         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
6659         (sparc64_linux_get_syscall_number): New function.
6660         (sparc64_linux_init_abi): Set syscall XML file name and hook up
6661         syscall number fetcher.
6662
6663 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
6664
6665         Multiexec MI
6666
6667         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
6668         * inferior.c (add_inferior_silent): Notify inferior_added
6669         observer.
6670         (delete_inferior_1): Notify inferior_removed observer.
6671         (exit_inferior_1): Pass inferior, not pid, to observer.
6672         (inferior_appeared): Likewise.
6673         (add_inferior_with_spaces): New.
6674         (add_inferior_command): Use the above.
6675         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
6676         Declare.
6677
6678         * inflow.c (inflow_inferior_exit): Likewise.
6679         * jit.c (jit_inferior_exit_hook): Likewise.
6680
6681         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
6682         remove-inferior.
6683         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6684         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
6685         (report_initial_inferior): New.
6686         (mi_inferior_removed): Register the above. Make sure
6687         inferior_added observer is called on the first inferior.
6688         (mi_new_thread, mi_thread_exit): Thread group is now identified by
6689         inferior number, not pid.
6690         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
6691         affected.
6692         * mi/mi-main.c (current_context): New.
6693         (proceed_thread_callback): Use typed closure.
6694         Proceed everything if pid is 0. Most implementation split into
6695         (proceed_thread): ... this.
6696         (run_one_inferior): New.
6697         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
6698         Adjust for multiexec behaviour.
6699         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6700         (mi_cmd_execute): Handle the 'thread-group' option here.
6701         Do some extra checks.
6702         * mi-parse.c (mi_parse): Handle the --all and --thread-group
6703         options.
6704         * mi-parse.h (struct mi_parse): New fields all and thread_group.
6705
6706 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
6707
6708         Make -exec-run a proper MI commands.
6709
6710         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
6711         * mi/mi-cmds.c (mi_cmds): Adjust.
6712         * mi/mi-main.c (mi_cmd_exec_run): New.
6713
6714 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6715             Stan Shebs  <stan@codesourcery.com>
6716
6717         * tracepoint.h (set_traceframe_number)
6718         (cleanup_restore_current_traceframe): Declare.
6719         * tracepoint.c (set_traceframe_number): New.
6720         (struct current_traceframe_cleanup): New.
6721         (do_restore_current_traceframe_cleanup)
6722         (restore_current_traceframe_cleanup_dtor)
6723         (make_cleanup_restore_current_traceframe): New.
6724         * infrun.c: Include tracepoint.h.
6725         (fetch_inferior_event): Switch out and in of tfind mode.
6726
6727 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6728
6729         * breakpoint.c (breakpoint_init_inferior): Also delete
6730         bp_shlib_event breakpoints.
6731         * solib-frv.c (enable_break): Remove call to
6732         remove_solib_event_breakpoints.
6733         * solib-svr4.c (enable_break): Ditto.
6734         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
6735         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
6736         * solib-som.c (som_solib_create_inferior_hook): Ditto.
6737         * solib-spu.c (spu_enable_break): Ditto.
6738
6739 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
6740
6741         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
6742
6743 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
6744
6745         * varobj.c (varobj_update): Avoid non-constants in initializers.
6746
6747 2010-02-23  Tom Tromey  <tromey@redhat.com>
6748
6749         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
6750         handle big-endian values.
6751         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
6752
6753 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
6754
6755         PR9605
6756
6757         gdb/
6758         * breakpoint.c (insert_bp_location): If inserting the read
6759         watchpoint failed, fallback to an access watchpoint.
6760         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
6761         if the value changed, if not watching the same memory for writes.
6762         (watchpoint_locations_match): Add comment.
6763         (update_global_location_list): Copy the location's watchpoint type.
6764         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
6765         handle read watchpoints here.
6766         (i386_insert_watchpoint): Read watchpoints aren't supported.
6767         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
6768         packets.
6769         * target.h (target_insert_watchpoint): Update description.
6770
6771 2010-02-19  Tom Tromey  <tromey@redhat.com>
6772
6773         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
6774         * m2-typeprint.c (m2_print_type): Update.
6775         * gdbtypes.c (recursive_dump_type): Update.
6776         (copy_type_recursive): Update.
6777         * c-typeprint.c (c_type_print_varspec_prefix): Update.
6778         (c_type_print_base): Update.
6779         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
6780         Remove.
6781         (struct cplus_struct_type) <ntemplate_args>: Remove.
6782         <struct template_arg>: Remove.
6783         <is_dynamic>: Move earlier.
6784         (TYPE_TEMPLATE_ARGS): Remove.
6785         (TYPE_NTEMPLATE_ARGS): Remove.
6786         (TYPE_TEMPLATE_ARG): Remove.
6787
6788 2010-02-19  Tom Tromey  <tromey@redhat.com>
6789
6790         PR c++/8693, PR c++/9496:
6791         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
6792         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
6793         write_dollar_variable.  Don't try to classify NAME tokens.
6794         (token_and_value): New type.
6795         (token_fifo, popping, name_obstack): New globals.
6796         (classify_name): New function.
6797         (classify_inner_name): Likewise.
6798         (yylex): Likewise.
6799         (VARIABLE): Now has type sval.
6800         (exp : VARIABLE): Call write_dollar_variable.
6801         (qualified_name): Use TYPENAME, not typebase.  Add production for
6802         multiple "::" instances.
6803         (variable): Use name_not_typename.
6804         (qualified_type): Remove.
6805         (typebase): Update.
6806
6807 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6808
6809         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
6810         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
6811         found by bfd_get_section_by_name.
6812         * symfile.h (struct section_addr_info) <sectindex>: New comment.
6813
6814 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
6815
6816         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
6817         7.0 section" into "Changes in 7.1".
6818
6819 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
6820
6821         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
6822         * version.in: Bump version to 7.1.50.20100219-cvs.
6823
6824 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
6825
6826         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
6827         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
6828
6829 2010-02-17  Tom Tromey  <tromey@redhat.com>
6830
6831         * NEWS: Add Python API Improvements section.
6832
6833 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
6834
6835         * NEWS: Correct typo.
6836
6837 2010-02-17  Tom Tromey  <tromey@redhat.com>
6838
6839         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
6840
6841 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6842
6843         * symfile.c (build_section_addr_info_from_objfile): Include sections
6844         only if they are SEC_ALLOC or SEC_LOAD.
6845
6846 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
6847
6848         PR shlibs/11293
6849         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
6850         of ULONGEST for address size.
6851
6852 2010-02-17  Tom Tromey  <tromey@redhat.com>
6853
6854         * NEWS: Add C++ improvements section.
6855
6856 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
6857
6858         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
6859         PyThreadState_Swap): Avoid "statement with no effect" warning.
6860
6861 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6862
6863         * solib-svr4.c (enable_break <target_auxv_search>): New variable
6864         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
6865
6866 2010-02-17  Tristan Gingold  <gingold@adacore.com>
6867             Petr Hluzin  <petr.hluzin@gmail.com>
6868
6869         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
6870         gdb_assert.  Fix info->size for SIG prologue.
6871
6872 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6873
6874         * infcmd.c (show_inferior_tty_command): Check for NULL.
6875         Correct output message.
6876
6877 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6878
6879         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
6880         FUNCTION contains parentheses.  Improve removal of a trailing
6881         single quote.
6882
6883 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6884
6885         * gcore.c (do_bfd_delete_cleanup): New function.
6886         (gcore_command): Use it.  Discard the cleanup after success.
6887         (gcore_copy_callback): Delete dead code.
6888
6889 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6890
6891         * symfile.c (addr_info_make_relative): Always use
6892         find_lowest_section.
6893
6894 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
6895
6896         * NEWS: Added entry for namespace fixes.
6897
6898 2010-02-15  Tom Tromey  <tromey@redhat.com>
6899
6900         * dwarf2read.c (guess_structure_name): Allocate name on the
6901         objfile obstack.
6902
6903 2010-02-15  Tom Tromey  <tromey@redhat.com>
6904
6905         * c-typeprint.c (c_type_print_base): Reverse order of test.
6906
6907 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6908
6909         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
6910         initialize it from ELF BFD.  Extend the prelink condition by it.
6911
6912 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6913
6914         * defs.h (parse_pid_to_attach): New.
6915         * utils.c (parse_pid_to_attach): New.
6916         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
6917         * gnu-nat.c (gnu_attach): Likewise.
6918         * nto-procfs.c (procfs_attach): Likewise.
6919         * procfs.c (procfs_attach): Likewise.
6920         * windows-nat.c (windows_attach): Likewise.
6921         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
6922         * inf-ttrace.c (inf_ttrace_attach): Likewise.
6923         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
6924         check.
6925
6926 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
6927
6928         * MAINTAINERS: Add myself for write after approval privileges.
6929
6930 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6931
6932         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
6933         block.
6934
6935 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6936
6937         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
6938         only if INFO_VERBOSE.
6939
6940 2010-02-12  Tomas Holmberg <th@virtutech.com>
6941
6942         * mi/mi-main.c: Added the --reverse flag to the following MI
6943         commands: exec-continue, exec-finish, exec-next, exec-step,
6944         exec-next-instruction, exec-step-instruction. This is to
6945         support reverse execution over the MI interface to gdb.
6946
6947 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
6948
6949         * tracepoint.c (_initialize_tracepoint): Specify that the address
6950         range of `tfind outsize' is exclusive, and that the address range
6951         of `tfind range' is inclusive, in the commands' help strings.
6952
6953 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
6954
6955         Spurious "dll not found" error messages on x64-windows.
6956         * windows-nat.c: Add include of complaints.h.
6957         (handle_unload_dll): Change dll-not-found error into a complaint.
6958
6959 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
6960
6961         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
6962         bp_tracepoint and bp_fast_tracepoint, not
6963         bp_loc_software_breakpoint.
6964         (update_global_location_list): Tracepoints are never duplicates of
6965         anything.
6966
6967 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
6968
6969         * breakpoint.c (break_command_really): Change return type to int.
6970         Return false if no breakpoint was created, true otherwise.
6971         (trace_command): Don't set the tracepoint count if no tracepoint
6972         was created.
6973         (ftrace_command): Ditto.
6974         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
6975         created in the breakpoints table.
6976
6977 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6978             Ulrich Weigand  <uweigand@de.ibm.com>
6979
6980         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
6981
6982 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
6983
6984         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
6985         the offset value isn't of integral type.
6986
6987 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6988
6989         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
6990         New.
6991
6992 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
6993
6994         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
6995         non-subscriptable types.
6996         * valarith.c (binop_types_user_defined_p): New, abstracted out
6997         from ...
6998         (binop_user_defined_p): ... this.
6999         * value.h (binop_types_user_defined_p): Declare.
7000
7001 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7002
7003         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
7004         Merge uploaded TSVs before merging uploaded tracepoints.
7005
7006 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7007
7008         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
7009
7010 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
7011
7012         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
7013         whitespace character after a dot in comment.
7014         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
7015         Likewise.
7016         (list_args_or_locals): For the 'all' (that is
7017         -stack-list-variables) case, always output list of tuples.
7018         Output 'arg' field if variable is argument.
7019
7020 2010-02-10  Tom Tromey  <tromey@redhat.com>
7021
7022         * parser-defs.h (parser_debug): Declare.
7023         * parse.c (_initialize_parse): Install "debug parser" set/show
7024         command.
7025         (parser_debug): New global.
7026         (show_parserdebug): New function.
7027         * c-exp.y (c_parse): Set yydebug.
7028
7029 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
7030
7031         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
7032         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7033         (tdesc_predefined_types): Add i387_ext, i386_eflags and
7034         i386_mxcsr.
7035         (tdesc_find_type): New.
7036         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
7037         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7038
7039         * target-descriptions.h (tdesc_find_type): New.
7040
7041 2010-02-10  Michael Snyder  <msnyder@vmware.com>
7042
7043         * gdb-gdb.py: Comment fix.
7044
7045 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7046
7047         * machoread.c (macho_symfile_relocate): New function.
7048         (macho_sym_fns): Use macho_symfile_relocate instead of
7049         default_symfile_relocate.
7050         (macho_oso_data): New type.
7051         (current_oso): New variable.
7052         (macho_add_oso_symfile): Do not compute section_addr_info, but
7053         instead set vma of sections.
7054         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
7055         Set and clear current_oso.
7056
7057 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
7058
7059         Wrong type description for tagged type parameter.
7060         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
7061         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
7062         reference to a tagged type.
7063
7064 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7065
7066         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
7067         brothers of the parent.
7068
7069 2010-02-08  Tom Tromey  <tromey@redhat.com>
7070
7071         PR c++/8017:
7072         * value.h: Update.
7073         * valops.c (search_struct_field): Make 'name' const.
7074         (search_struct_method): Likewise.
7075         (find_method_list): Make 'method' const.
7076         (value_struct_elt): Make 'name' and 'err' const.
7077         (value_find_oload_method_list): Make 'method' const.
7078         (find_overload_match): Make 'name' const.
7079         * eval.c (evaluate_subexp_standard): New locals function,
7080         function_name.
7081         <OP_FUNCALL>: Handle OP_SCOPE specially.
7082
7083 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7084
7085         * infrun.c (handle_inferior_event): Do not look up regcache
7086         for exited processes.
7087
7088 2010-02-08  Chris Moller  <moller@mollerware.com>
7089
7090         PR gdb/10728
7091         * valarith.c (value_ptrdiff): Added a test for a zero type length,
7092         warn if found, and assume length = 1.
7093
7094 2010-02-08  Chris Moller  <cmoller@redhat.com>
7095
7096         PR gdb/9067
7097         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
7098         (cp_print_static_field)  Fix use of obstacks.
7099
7100 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
7101
7102         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
7103         resumed LWPs as resumed.
7104         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
7105         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
7106         of throwing an internal error.  If an LWP of a process we're not
7107         waiting for reports a signal, don't force collecting a SIGSTOP,
7108         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
7109         go through all LWPs cancelling breakpoints in non-stop mode.
7110         (resume_stopped_resumed_lwps): New.
7111         (linux_nat_wait): Use it.
7112
7113 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
7114
7115         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
7116         i386/amd64 and i386/amd64-linux.
7117         (i386/i386-expedite): New.
7118         (i386/i386-linux-expedite): Likewise.
7119         (i386/amd64-expedite):Likewise.
7120         (i386/amd64-linux-expedite): Likewise.
7121         ($(outdir)/i386/i386-linux.dat): Likewise.
7122         ($(outdir)/i386/amd64.dat): Likewise.
7123         ($(outdir)/i386/amd64-linux.dat): Likewise.
7124
7125         * features/i386/32bit-core.xml: New.
7126         * features/i386/32bit-linux.xml: Likewise.
7127         * features/i386/32bit-sse.xml: Likewise.
7128         * features/i386/64bit-core.xml: Likewise.
7129         * features/i386/64bit-linux.xml: Likewise.
7130         * features/i386/64bit-sse.xml: Likewise.
7131         * features/i386/i386-linux.xml: Likewise.
7132         * features/i386/i386.xml: Likewise.
7133         * features/i386/amd64-linux.xml: Likewise.
7134         * features/i386/amd64.xml: Likewise.
7135         * features/i386/i386-linux.c: Likewise.
7136         * features/i386/i386.c: Likewise.
7137         * features/i386/amd64-linux.c: Likewise.
7138         * features/i386/amd64.c: Likewise.
7139
7140 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
7141
7142         PR c++/7935:
7143         * cp-support.h: Added char* alias element to using_direct data
7144         struct.
7145         (cp_add_using): Added char* alias argument.
7146         (cp_add_using_directive): Ditto.
7147         * cp-namespace.c: Updated with the above changes.
7148         (cp_lookup_symbol_imports): Check for aliases.
7149         * dwarf2read.c (read_import_statement): Figure out local alias
7150         for the import and pass it on to cp_add_using.
7151         (read_namespace): Pass alias argument to cp_add_using.
7152
7153 2010-02-05  Hui Zhu  <teawater@gmail.com>
7154
7155         * defs.h (gdb_bfd_errmsg): New extern.
7156         * exec.c (exec_file_attach): Change bfd_errmsg to
7157         gdb_bfd_errmsg.
7158         * utils.c (AMBIGUOUS_MESS1): New macro.
7159         (AMBIGUOUS_MESS2): New macro.
7160         (gdb_bfd_errmsg): New function.
7161
7162 2010-02-04  Doug Evans  <dje@google.com>
7163
7164         * solib-svr4.c (enable_break): Add comment.
7165
7166 2010-02-04  Anthony Green  <green@moxielogic.com>
7167
7168         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
7169         gracefully.
7170
7171 2010-02-04  Tom Tromey  <tromey@redhat.com>
7172
7173         * valops.c (search_struct_field): Account for
7174         value_embedded_offset.  Fix check for virtual base past the end of
7175         the object.  Use value_copy when making a slice of the value.
7176
7177 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7178
7179         PR tui/9622
7180         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
7181         only if gdb_stdout is a tty.
7182
7183 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7184
7185         * target-descriptions.c: Include "osabi.h".
7186         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
7187         OSABI.
7188
7189 2010-02-04  Tristan Gingold  <gingold@adacore.com>
7190
7191         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
7192         (macho_symtab_read): Adjust calls to macho_add_oso.
7193         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
7194         (macho_symfile_read): Adjust call to macho_oso_symfile.
7195         (macho_new_init): Move this function after declarations.
7196         (macho_symfile_init): Ditto.
7197         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
7198         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
7199
7200 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
7201
7202         Include MI command in remotelog.
7203
7204         * mi/mi-main.c (mi_execute_command): Call target_log_command.
7205
7206 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7207
7208         * remote.c (remote_state): Remove gdbarch.
7209         (init_remote_state): Don't set gdbarch.
7210         (remote_query_supported): Pass target_gdbarch instead of
7211         rs->gdbarch to gdbarch_qsupported.
7212
7213 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7214
7215         * gdbarch.sh: Add qsupported.
7216
7217         * gdbarch.c: Regenerated.
7218         * gdbarch.h: Likewise.
7219
7220         * remote.c (remote_state): Add gdbarch.
7221         (init_remote_state): Set gdbarch.
7222         (remote_query_supported): Support gdbarch_qsupported.
7223
7224 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
7225
7226         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
7227         __FreeBSD_kernel_version.
7228
7229 2010-02-03  Tristan Gingold  <gingold@adacore.com>
7230
7231         * symfile.h (struct sym_fns): Add sym_relocate field.
7232         (default_symfile_relocate): New prototype.
7233         (symfile_relocate_debug_section): First argument is now an objfile.
7234         * symfile.c (default_symfile_relocate): Rename from
7235         symfile_relocate_debug_section, first argument is now an objfile.
7236         (symfile_relocate_debug_section): New function.
7237         * coffread.c (coff_sym_fns): Set sym_relocate field.
7238         * somread.c (som_sym_fns): Ditto.
7239         * mipsread.c (ecoff_sym_fns): Ditto.
7240         * machoread.c (macho_sym_fns): Ditto.
7241         * elfread.c (elf_sym_fns): Ditto.
7242         * dwarf2read.c (dwarf2_read_section): Ditto.
7243         * xcoffread.c (xcoff_sym_fns): Ditto.
7244         * dbxread.c (aout_sym_fns): Ditto.
7245         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
7246         (elfstab_build_psymtabs): Ditto.
7247
7248 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7249
7250         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
7251
7252 2010-02-02  Tom Tromey  <tromey@redhat.com>
7253
7254         * valops.c (value_cast_structs): Try downcasting using the RTTI
7255         type.
7256
7257 2010-02-02  Tom Tromey  <tromey@redhat.com>
7258
7259         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
7260         (gnuv2_baseclass_offset): Now static.
7261         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
7262         * gnu-v2-abi.h: Remove.
7263
7264 2010-02-02  Tom Tromey  <tromey@redhat.com>
7265
7266         * m2-typeprint.c (m2_record_fields): Don't use
7267         TYPE_DECLARED_TYPE.
7268         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
7269         (struct main_type) <flag_declared_class>: New field.
7270         (struct cplus_struct_type) <declared_type>: Remove.
7271         <ntemplate_args>: Move earlier.
7272         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
7273         (DECLARED_TYPE_TEMPLATE): Remove.
7274         (TYPE_DECLARED_TYPE): Remove.
7275         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
7276         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
7277         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
7278         TYPE_DECLARED_TYPE.
7279
7280 2010-02-02  Tom Tromey  <tromey@redhat.com>
7281
7282         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
7283         * valops.c (search_struct_field): Compute nbases after calling
7284         CHECK_TYPEDEF.
7285         (check_field): Call CHECK_TYPEDEF.
7286         * cp-valprint.c (cp_print_value): Pass correct address to
7287         baseclass_offset.  Fix check for virtual base past the end of the
7288         object.  Don't offset address passed to cp_print_value_fields or
7289         apply_val_pretty_printer.
7290         (cp_print_value_fields): Fix call to val_print.
7291         (cp_print_value_fields_rtti): New function.
7292         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
7293         * p-valprint.c (pascal_object_print_value_fields): Fix call to
7294         val_print.
7295         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
7296         offset to address.
7297         * language.h (struct language_defn) <la_val_print>: Document.
7298         * c-lang.h (cp_print_value_fields_rtti): Declare.
7299
7300 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7301
7302         PR libc/11214:
7303         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7304         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
7305         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7306
7307 2010-02-01  Michael Matz  <matz@suse.de>
7308             Daniel Jacobowitz  <dan@codesourcery.com>
7309
7310         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
7311         functions use a frame pointer.
7312
7313 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7314
7315         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
7316         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
7317         * config/djgpp/fnchange.lst: Add translations for
7318         symbol-without-target_section.exp and symbol-without-target_section.c.
7319
7320 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7321
7322         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
7323         (remote_breakpoint_for_pc): Correct invalid_p check.
7324         * gdbarch.c: Regenerated.
7325
7326 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7327
7328         * arm-tdep.c (arm_find_mapping_symbol): New function, from
7329         arm_pc_is_thumb.
7330         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
7331         (extend_buffer_earlier): New function.
7332         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
7333         (arm_adjust_breakpoint_address): New function.
7334         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
7335
7336 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7337
7338         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
7339         (arm_linux_thumb2_le_breakpoint): New constants.
7340         (arm_linux_init_abi): Set thumb2_breakpoint and
7341         thumb2_breakpoint_size.
7342         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
7343         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
7344         Implement support for single stepping through IT blocks if
7345         a 32-bit Thumb breakpoint instruction is available.
7346         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
7347         is available, use it when needed.
7348         (arm_remote_breakpoint_from_pc): New function.
7349         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
7350         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
7351         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
7352
7353 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7354
7355         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
7356         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
7357         * gdbarch.c, gdbarch.h: Regenerated.
7358         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
7359         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
7360         gdbarch_remote_breakpoint_from_pc.
7361
7362 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
7363
7364         * infrun.c (prepare_to_proceed): Handle other signals which might
7365         match a breakpoint.
7366         (handle_inferior_event): Move the check for unusual breakpoint
7367         signals earlier.
7368
7369 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
7370
7371         amd64 - function returning record with field straddling 2 registers.
7372         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
7373         a record of length <= 16 in which a field straddles the two
7374         eightbytes.
7375
7376 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7377
7378         Implement return values on amd64-windows.
7379         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
7380         (amd64_windows_return_value): New function.
7381         (amd64_windows_init_abi): Call set_gdbarch_return_value with
7382         amd64_windows_return_value.
7383
7384 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7385
7386         amd64-windows: 32 bytes allocated on stack by caller for integer
7387         parameter registers.
7388         * i386-tdep.h (struct gdbarch_tdep): Add new field
7389         integer_param_regs_saved_in_caller_frame.
7390         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7391         tdep->integer_param_regs_saved_in_caller_frame to 1.
7392         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
7393         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
7394
7395 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7396
7397         amd64-windows: memory args passed by pointer during function calls.
7398         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
7399         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
7400         where tdep->memory_args_by_pointer is non-zero.
7401         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7402         tdep->memory_args_by_pointer to 1.
7403
7404 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7405
7406         amd64-windows: Integer parameters in function calls.
7407         * i386-tdep.h (enum amd64_reg_class): New, moved here from
7408         amd64-tdep.c.
7409         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
7410         call_dummy_integer_regs, and classify.
7411         * amd64-tdep.h (amd64_classify): Add declaration.
7412         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
7413         (amd64_reg_class): Delete, moved to i386-tdep.h.
7414         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
7415         Replace call to amd64_classify by call to tdep->classify.
7416         (amd64_push_arguments): Get the list of registers to use for
7417         passing integer parameters from the gdbarch tdep structure,
7418         rather than using a hardcoded one.  Replace calls to amd64_classify
7419         by calls to tdep->classify.
7420         (amd64_push_dummy_call): Get the register number used for
7421         the "hidden" argument from tdep->call_dummy_integer_regs.
7422         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
7423         and tdep->call_dummy_integer_regs.  Set tdep->classify.
7424         * amd64-windows-tdep.c: Add include of gdbtypes.h.
7425         (amd64_windows_dummy_call_integer_regs): New static global.
7426         (amd64_windows_classify): New function.
7427         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
7428         tdep->call_dummy_integer_regs and tdep->classify.
7429
7430 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
7431
7432         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
7433         for the new regcache.  All callers updated.
7434         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
7435         (get_thread_arch_regcache): Do not set aspace here.
7436         * regcache.h (regcache_xmalloc): Update declaration.
7437
7438         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
7439         regcache_xmalloc updated.
7440
7441 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
7442
7443         Another -Wunused-function error in procfs.c (sparc-solaris)
7444         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
7445         Only define if SYS_syssgi is defined.
7446         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
7447         (dbx_link_addr, insert_dbx_link_bpt_in_file)
7448         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
7449         is itself defined.
7450
7451 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
7452
7453         * windows-nat.c (windows_initialization_done): New variable.
7454         (get_windows_debug_event): Issue error when process dies before
7455         completely initializing.
7456         (do_initial_windows_stuff): Set flag to indicate when we are done with
7457         the initial steps of attaching to the child.
7458
7459 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7460
7461         * symtab.h (struct symbol <symtab>): New comment on NULL values.
7462
7463 2010-01-27  Doug Evans  <dje@google.com>
7464
7465         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
7466
7467         * breakpoint.c (bpstat_stop_status): Delete useless code.
7468
7469 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7470
7471         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
7472         objfile via SYMBOL_SYMTAB.
7473
7474 2010-01-26  Tom Tromey  <tromey@redhat.com>
7475
7476         PR exp/7643:
7477         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
7478         coerce_array on result.
7479
7480 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7481
7482         * cp-namespace.c (cp_lookup_symbol_namespace): Added
7483         search_parent argument.
7484         (cp_add_using): Initialize 'searched' field.
7485         (reset_directive_searched): New function.
7486         * cp-support.h: Add 'searched' field to using_direct struct.
7487         (cp_lookup_symbol_imports): Ditto.
7488         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
7489         Perform recursive search.
7490         Implement non parent search.
7491         * valops.c (value_maybe_namespace_elt): Updated.
7492
7493 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7494
7495         PR gdb/10929:
7496         * dwarf2read.c (read_lexical_block_scope): Create blocks for
7497         scopes which contain using directives even if they contain no
7498         declarations.
7499         * symtab.c (lookup_symbol_aux): Pass lowest level block to
7500         la_lookup_symbol_nonlocal.
7501         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
7502         cp_lookup_symbol_namespace.
7503         (cp_lookup_symbol_namespace): Perform an import lookup at every
7504         block level.
7505         (cp_lookup_symbol_imports): New function.
7506         (cp_lookup_symbol_in_namespace): New function.
7507
7508 2010-01-25  Tom Tromey  <tromey@redhat.com>
7509
7510         PR gdb/11049:
7511         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
7512         result.
7513
7514 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7515
7516         * configure.ac: Only use host_os part when disabling TUI on osf.
7517         Use test to check variables, prefix strings with x.
7518         * configure: Regenerate.
7519
7520         * solib-osf.c (osf_current_sos): Initialize tail.
7521
7522 2010-01-25  gingold  <gingold@adacore.com>
7523
7524         * windows-nat.c (windows_continue): Use %x to print thread id.
7525         (get_windows_debug_event): Ditto.
7526
7527 2010-01-22  Tom Tromey  <tromey@redhat.com>
7528
7529         PR symtab/11199:
7530         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
7531         type and arguments.  Use smash_to_methodptr_type.
7532         (read_structure_type): Call quirk_gcc_member_function_pointer
7533         later.
7534         * gdbtypes.h (smash_to_methodptr_type): Declare.
7535         * gdbtypes.c (smash_to_methodptr_type): New function.
7536         (lookup_methodptr_type): Use it.
7537
7538 2010-01-21  Tom Tromey  <tromey@redhat.com>
7539
7540         PR symtab/11198:
7541         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
7542         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
7543         * glibc-tdep.c (find_minsym_and_objfile): Remove.
7544         (glibc_skip_solib_resolver): Use
7545         lookup_minimal_symbol_and_objfile.
7546
7547 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
7548
7549         * inflow.c (check_syscall): Guard by #if clause for GO32 and
7550         WIN32 targets.
7551
7552 2010-01-20  Tom Tromey  <tromey@redhat.com>
7553
7554         PR backtrace/10770:
7555         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
7556         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
7557         * dwarf2expr.c (new_dwarf_expr_context): Allocate
7558         dwarf_stack_values, not CORE_ADDRs.
7559         (execute_stack_op): Change DW_OP_div and comparison operators to
7560         use signed operands.
7561
7562 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
7563
7564         Per-inferior args and tty and environment.
7565
7566         * infcmd.c (inferior_args): Rename to ...
7567         (inferior_args_scratch): ... this.
7568         (inferior_io_terminal): Rename to ...
7569         (inferior_io_terminal_scratch): ... this.
7570         (inferior_argc, inferior_argv): Remove.
7571         (set_inferior_io_terminal, get_inferior_io_terminal): Store
7572         inside current_inferior().
7573         (set_inferior_tty_command, show_inferior_tty_command): New.
7574         (get_inferior_args, set_inferior_args): Store inside
7575         current_inferior().
7576         (notice_args_set): Likewise and rename to...
7577         (set_args_command): ... this.
7578         (set_inferior_args_vector): Likewise.
7579         (notice_args_read): Rename to...
7580         (show_args_command): ...new.
7581         (tty_command): Remove.
7582         (run_command_1): Don't free old args, as they are freed by
7583         set_inferior_arg now.
7584         (run_no_args_command): Likewise.
7585         (inferior_environ): Remove.
7586         (run_command_1): Use environment of the current inferior.
7587         (environment_info, set_environment_command)
7588         (unset_environment_command, path_info, path_command): Likewise.
7589         (_initialize_infcmd): Adjust for function and variable renames.
7590         Do not init inferior_environ.
7591         * inferior.h (set_inferior_arg): Adjust prototype.
7592         (struct inferior): New fields args, argc, argv, terminal, environment.
7593         (inferior_environ): Remove declaration.
7594         * inferior.c (free_inferior): Free new fields.
7595         (add_inferior_silent): Initialize 'environment' field.
7596         * main.c (captured_main): Set arguments only after the initial
7597         inferior has been created.  Set set_inferior_io_terminal,
7598         not tty_command.
7599         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
7600         inferior.
7601         (_initialize_mi_cmd_env): Adjust for disappearance of global
7602         inferior_environ.
7603         * solib.c (solib_find): Use environment of the current inferior.
7604
7605 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7606
7607         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
7608         HAVE_PYTHON.
7609         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
7610
7611 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
7612
7613         Get rid of ada-lang.c:function_name_from_pc.
7614         * ada-lang.c: Add "stack.h" #include.
7615         (function_name_from_pc): Delete.
7616         (is_known_support_routine): Replace call to function_name_from_pc
7617         by call to find_frame_funname.
7618         (ada_unhandled_exception_name_addr_from_raise): Likewise.
7619
7620 2010-01-19  Tom Tromey  <tromey@redhat.com>
7621
7622         PR c++/11026:
7623         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
7624         objfile obstack.
7625
7626 2010-01-19  Tom Tromey  <tromey@redhat.com>
7627
7628         * top.c (stop_sig, float_handler, do_nothing): Remove.
7629
7630 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7631
7632         * breakpoint.c (watchpoint_check): Check the call
7633         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
7634         Extend the comment.
7635         * config/djgpp/fnchange.lst: Add translations for
7636         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
7637         watchpoint-cond-gone-stripped.c.
7638
7639 2010-01-19  Tom Tromey  <tromey@redhat.com>
7640
7641         PR c++/8000:
7642         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
7643         into parent scope, and enumerator into grandparent scope.
7644
7645 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7646
7647         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
7648
7649 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7650
7651         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
7652         i[34567]86-*-solaris2.1[0-9]*.
7653         * configure.tgt: Likewise.
7654
7655 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7656
7657         * NEWS: Document the source command enhancement allowing it
7658         to load Python scripts. Document the "set/show script-extension"
7659         commands.
7660
7661 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7662
7663         Add -Wunused-function to compile flags.
7664         * configure.ac: Add -Wunused-function to build_warnings.
7665         * configure: Regenerate.
7666
7667 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7668
7669         "delete" ada-lex.c:input function, not used.
7670         * ada-lex.l: #define YY_NO_INPUT.
7671
7672 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7673
7674         Delete free_named_symtabs and associated cleanup.
7675         * symfile.h (free_named_symtabs): Delete declaration.
7676         * symfile.c: Remove some commented out code (clear_symtab_users_once).
7677         (cashier_psymtab): Comment function out.
7678         Delete declaration.
7679         (free_named_symtabs): Delete.
7680         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
7681         * dbxread.c (end_psymtab): Likewise.
7682         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
7683         * exec.c (exec_close_1): Ditto.
7684         * xcoffread.c (xcoff_end_psymtab): Likewise.
7685
7686 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7687
7688         * stack.c (print_block_frame_labels): Comment function out.
7689
7690 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7691
7692         Delete unused or undefined functions.
7693         * breakpoint.c (ep_parse_optional_filename): Delete.
7694         * dcache.c (dcache_write_line): Remove declaration.
7695         * infrun.c (build_infrun): Remove declaration.
7696         * tracepoint.c (tracepoint_save_command): Remove declaration.
7697         * linux-nat.c (init_lwp_list): Delete. No longer used.
7698         * event-loop.c (check_async_signal_handlers): Delete declaration.
7699         * infrun.c (init_execution_control_state): Delete.
7700         (proceed): Update comment to avoid mentioning
7701         init_execution_control_state.
7702         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
7703         * ada-lang.c (ada_to_static_fixed_value): Delete.
7704         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
7705         * cp-namespace.c (cp_copy_usings): Delete.
7706         * xml-syscall.c (xml_number_of_syscalls): Delete.
7707         * progspace.c (find_program_space_by_num): Delete.
7708         * inflow.c (handle_sigio): Delete declaration.
7709         * hppa-tdep.c (hppa_alignof): Delete.
7710         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
7711         (mipsnbsd_core_osabi_sniffer): Delete.
7712
7713 2010-01-18  Tom Tromey  <tromey@redhat.com>
7714
7715         PR c++/9680:
7716         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
7717         (CONST_CAST): New tokens.
7718         (exp): Add new productions.
7719         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
7720         reinterpret_cast.
7721         (is_cast_operator): New function.
7722         (yylex): Handle cast operators specially.
7723         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
7724         UNOP_REINTERPRET_CAST>: New cases.
7725         * expprint.c (print_subexp_standard): Likewise.
7726         (op_name_standard): Likewise.
7727         (dump_subexp_body_standard): Likewise.
7728         * parse.c (operator_length_standard): Likewise.
7729         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
7730         UNOP_REINTERPRET_CAST.
7731         * gdbtypes.c (class_types_same_p): New function.
7732         (is_ancestor): Use it.
7733         (is_public_ancestor): New function.
7734         (is_unique_ancestor_worker): Likewise.
7735         (is_unique_ancestor): Likewise.
7736         * gdbtypes.h (class_types_same_p, is_public_ancestor)
7737         (is_unique_ancestor): Declare.
7738         * valops.c (value_reinterpret_cast): New function.
7739         (dynamic_cast_check_1): Likewise.
7740         (dynamic_cast_check_2): Likewise.
7741         (value_dynamic_cast): Likewise.
7742         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
7743
7744 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7745
7746         Fix build failure when building without Python support.
7747         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
7748         is not defined.
7749
7750 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7751
7752         Use XVS field type instead of doing a parallel lookup.
7753         * ada-lang.c (ada_get_base_type): Follow the XVS field type
7754         if it is a reference type instead of doing a type lookup using
7755         the XVS field name.
7756
7757 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7758
7759         Trust PAD types instead of using PAD___XVS.
7760         * ada-lang.c (trust_pad_over_xvs): New static variable.
7761         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
7762         parallel XVS type, follow the XVS type instead of the PAD type.
7763         (unwrap_value): Make sure that there is no parallel XVE type
7764         before returning the value as is.
7765         (set_ada_list, show_ada_list): New static variables.
7766         (set_ada_command, show_ada_command): New functions.
7767         (_initialize_ada_language): Add new "set/show ada" prefix commands.
7768         Add new "set/show ada trust-PAD-over-XVS" setting.
7769
7770 2010-01-18  Tom Tromey  <tromey@redhat.com>
7771             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7772
7773         Allow "source" to load python scripts.
7774         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
7775         * python/python.c (source_python_script): New function.
7776         * python/python.h (source_python_script): Add declaration.
7777         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
7778         (script_ext_off, script_ext_soft, script_ext_strict)
7779         (script_ext_enums, script_ext_mode): New static constants.
7780         (show_script_ext_mode, find_and_open_script): New functions.
7781         (source_script): Enhance to handle Python scripts.
7782         (init_cli_cmds): Add set/show script-extension commands.
7783
7784 2010-01-16  Stan Shebs  <stan@codesourcery.com>
7785
7786         * tracepoint.h (struct trace_status): Use unsigned long long
7787         instead of size_t.
7788         * tracepoint.c (trace_status_command): Fix printf directive.
7789         (trace_save_command): Check fwrite returns, fix printf directive.
7790         (trace_filename): New global.
7791         (tfile_open): Set it, check read returns.
7792         (tfile_close): Free trace_filename.
7793         (tfile_get_traceframe_address): Check read returns.
7794         (tfile_trace_find): Ditto.
7795         (tfile_fetch_registers): Ditto.
7796         (tfile_xfer_partial): Ditto.
7797         (tfile_get_trace_state_variable_value): Ditto.
7798
7799 2010-01-15  Stan Shebs  <stan@codesourcery.com>
7800
7801         Add trace file support.
7802         * tracepoint.h (enum trace_stop_reason): New enum.
7803         (struct trace_status): New struct.
7804         (parse_trace_status): Declare.
7805         (struct uploaded_tp): Move here from remote.c,
7806         add fields for actions.
7807         (struct uploaded_tsv): New struct.
7808         * tracepoint.c (tfile_ops): New target vector.
7809         (trace_fd): New global.
7810         (tfile_open): New function.
7811         (tfile_close): New function.
7812         (tfile_files_info): New function.
7813         (tfile_get_trace_status): New function.
7814         (tfile_get_traceframe_address): New function.
7815         (tfile_trace_find): New function.
7816         (tfile_fetch_registers): New function.
7817         (tfile_xfer_partial): New function.
7818         (tfile_get_trace_state_variable_value): New function.
7819         (init_tfile_ops): New function.
7820         (_initialize_tracepoint): Call it, add tfile target.
7821         (trace_status): New global.
7822         (current_trace_status): New function.
7823         (trace_running_p): Remove, change all users to get from
7824         current_trace_status()->running.
7825         (get_trace_status): Remove.
7826         (trace_status_command): Call target_get_trace_status directly,
7827         report more detail including tracing stop reasons.
7828         (trace_find_command): Always allow tfind on a file.
7829         (trace_find_pc_command): Ditto.
7830         (trace_find_tracepoint_command): Ditto.
7831         (trace_find_line_command): Ditto.
7832         (trace_find_range_command): Ditto.
7833         (trace_find_outside_command): Ditto.
7834         (trace_frames_offset, cur_offset): Declare as off_t.
7835         (trace_regblock_size): Rename from reg_size, update users.
7836         (parse_trace_status): New function.
7837         (tfile_interp_line): New function.
7838         (disconnect_or_stop_tracing): Ensure current trace
7839         status before asking what to do.
7840         (stop_reason_names): New global.
7841         (trace_save_command): New command.
7842         (get_uploaded_tp): Move here from remote.c.
7843         (find_matching_tracepoint): Ditto.
7844         (merge_uploaded_tracepoints): New function.
7845         (parse_trace_status): Use stop_reason_names.
7846         (_initialize_tracepoint): Define tsave command.
7847         * target.h (target_ops): New fields to_save_trace_data,
7848         to_upload_tracepoints, to_upload_trace_state_variables,
7849         to_get_raw_trace_data, change to_get_trace_status
7850         to take a pointer to a status struct.
7851         (target_save_trace_data): New macro.
7852         (target_upload_tracepoints): New macro.
7853         (target_upload_trace_state_variables): New macro.
7854         (target_get_raw_trace_data): New macro.
7855         * target.c (update_current_target): Add new methods, change
7856         signature of to_get_trace_status.
7857         * remote.c (hex2bin): Make globally visible.
7858         (bin2hex): Ditto.
7859         (remote_download_trace_state_variable): Download name also.
7860         (remote_get_trace_status): Update parameter, use
7861         parse_trace_status.
7862         (remote_save_trace_data): New function.
7863         (remote_upload_tracepoints): New function.
7864         (remote_upload_trace_state_variables): New function.
7865         (remote_get_raw_trace_data): New function.
7866         (remote_start_remote): Use them.
7867         (_initialize_remote_ops): Add operations.
7868         * ax-gdb.c: Include breakpoint.h.
7869         * breakpoint.c (create_tracepoint_from_upload): Use
7870         break_command_really, return tracepoint, warn about unimplemented
7871         parts.
7872         * NEWS: Mention trace file addition.
7873
7874 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7875
7876         Fix compilation warning on gcc-3.4.
7877         * exec.c (print_section_info): Move the `displacement' variable
7878         initialization to its declaration.
7879
7880 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7881
7882         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
7883         comparison.
7884
7885 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
7886
7887         "info tasks" broken by typedefs in ATCB type definitions.
7888         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
7889         ada_check_typedef before retrieving the length of the type for
7890         regular fields.
7891
7892 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
7893
7894         Do not use name-based lookup for unconstrained packed arrays.
7895         * ada-lang.c (find_parallel_type_by_descriptive_type):
7896         Limit the fallback to name-based lookups to the case where
7897         the type is a constrained packed array.
7898
7899 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
7900
7901         Enhance gdb-gdb.py to handle main_type.type_specific.
7902         * gdb-gdb.py: Print the type-specific part of struct main_type.
7903
7904 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7905
7906         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
7907         * configure: Regenerate.
7908         * config.in: Regenerate.
7909         * utils.c: Include sys/resource.h.
7910         (dump_core, can_dump_core): New.
7911         (internal_vproblem): Update the comment.  Check can_dump_core while
7912         setting dump_core_p.  Replace two abort calls by dump_core calls.
7913
7914 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7915             Eli Zaretskii  <eliz@gnu.org>
7916
7917         * NEWS: Document the PIE support.
7918
7919 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7920
7921         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
7922         (check_is_pie_binary, _initialize_linux_tdep): Remove.
7923
7924 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7925
7926         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
7927         Replace exec_entry_point call by bfd_get_start_address.
7928
7929 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7930
7931         Support Valgrind attachments broken by the PIE support.
7932         * auxv.c: Include gdbcore.h.
7933         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
7934         parameters ops, object and annex.  Remove their assertions.
7935         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
7936         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
7937         (memory_xfer_auxv): ... here.
7938         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
7939         memory_xfer_auxv.
7940         * procfs.c (procfs_xfer_partial): Likewise.
7941         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
7942         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
7943         (svr4_solib_create_inferior_hook): Conditionalize the
7944         svr4_relocate_main_executable call.
7945
7946 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7947
7948         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
7949         target_section.  Find SECT in current_target_sections, gdb_assert it.
7950         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
7951         New variable abfd.
7952         * symtab.c (lookup_objfile_from_block): Return the binary file instead
7953         of separate debug info file.
7954
7955 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7956
7957         Support PIEs with no symfile_objfile.
7958         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
7959         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
7960
7961 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7962
7963         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
7964         code part to ...
7965         (svr4_static_exec_displacement): ... a new function.
7966         (svr4_exec_displacement): New function.
7967         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
7968         new_offsets using alloca now.  Remove variable old_chain and changed.
7969         Call objfile_relocate unconditionally now.
7970
7971 2010-01-14  Doug Evans  <dje@google.com>
7972
7973         * gdbtypes.c (arch_flags_type): Fix comment.
7974         * gdbtypes.h (arch_composite_type): Fix comment.
7975
7976 2009-01-14  Tristan Gingold  <gingold@adacore.com>
7977
7978         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
7979         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
7980         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
7981         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
7982         macho_add_oso_symfile.
7983         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
7984
7985 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
7986
7987         Tru64: Dead threads are never deleted.
7988         * dec-thread.c (dec_thread_ptid_is_alive): New function.
7989         (dec_thread_count_gdb_threads): Fix counter increment.
7990         (dec_thread_add_gdb_thread): Fix *listp increment.
7991         (resync_thread_list): Fix bug in deletion of dead threads that
7992         caused all threads to be deleted, instead of just the dead ones.
7993
7994 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
7995
7996         PR python/10705
7997
7998         * python/python-internal.h: Add lazy_string_object_type
7999         definition.
8000         (create_lazy_string_object, gdbpy_initialize_lazy_string)
8001         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
8002         * python/py-value.c (valpy_lazy_string): New function.
8003         (convert_value_from_python): Add lazy string conversion.
8004         * python/py-prettyprint.c (pretty_print_one_value): Check if
8005         return is also a lazy string.
8006         (print_string_repr): Add lazy string printing branch.
8007         (print_children): Likewise.
8008         * python/py-lazy-string.c: New file. Implement lazy strings.
8009         * python/python.c (_initialize_python): Call
8010         gdbpy_initialize_lazy_string.
8011         * varobj.c (value_get_print_value): Add lazy string printing
8012         branch.  Account for encoding.
8013         * c-lang.c (c_printstr): Account for new encoding argument.  If
8014         encoding is NULL, find encoding suited for type, otherwise use
8015         user encoding.
8016         * language.h (language_defn): Add encoding argument.
8017         (LA_PRINT_STRING): Likewise.
8018         * language.c (unk_lang_printstr): Update to reflect new encoding
8019         argument to language_defn.
8020         * ada-lang.h (ada_printstr): Likewise.
8021         * c-lang.h (c_printstr): Likewise.
8022         * p-lang.h (pascal_printstr);
8023         * f-lang.c (f_printstr): Likewise.
8024         * m2-lang.c (m2_printstr): Likewise.
8025         * objc-lang.c (objc_printstr): Likewise.
8026         * p-lang.c (pascal_printstr): Likewise.
8027         * scm-lang.c (scm_printstr): Likewise.
8028         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
8029         encoding argument.
8030         * ada-valprint.c (ada_printstr): Likewise.
8031         * f-valprint.c (f_val_print): Likewise
8032         * m2-valprint.c (m2_val_print): Likewise.
8033         * p-valprint.c (pascal_val_print): Likewise.
8034         * expprint.c (print_subexp_standard): Likewise.
8035         * valprint.c (val_print_string): Likewise.
8036         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
8037         (SUBDIR_PYTHON_SRCS): Likewise.
8038         (py-lazy-string.o): New rule.
8039
8040 2010-01-13  Doug Evans  <dje@google.com>
8041
8042         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
8043         uninitialized" warning from gcc on local `tree'.
8044
8045 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
8046
8047         Implement core awareness.
8048
8049         * bcache.c (compare_ints): Remove
8050         (print_percentage): Use compare_positive_ints.
8051         * defs.h (compare_positive_ints): Declare.
8052         * linux-nat.h (struct lin_lwp): New field core.
8053         (linux_nat_core_of_thread_1): Declare.
8054         * linux-nat.c (add_lwp): Init the 'core' field.
8055         (linux_nat_wait_1): Record the core.
8056         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
8057         (linux_nat_add_target): Register the above.
8058         * linux-thread-db.c (update_thread_core): New.
8059         (thread_db_find_new_threads): Update core information for
8060         every thread.
8061         * remote.c (struct private_thread_info): New.
8062         (free_private_thread_info, demand_private_info): New.
8063         (PACKET_qXfer_threads, use_osdata_threads): New.
8064         (struct thread_item, threads_parsing_context
8065         (start_thread, end_thread, thread_attributes)
8066         (thread_children, threads_children, threads_elements): New.
8067         (remote_threads_info): Try qXfer:threads before anything
8068         else.
8069         (remote_protocol_packets): Register qXfer:threads.
8070         (remote_open_1): Init use_osdata_threads.
8071         (struct stop_reply): New field 'core'.
8072         (remote_parse_stop_reply): Parse core number.
8073         (process_stop_reply): Record core number.
8074         (remote_xfer_partial): Handle qXfer:threads.
8075         (remote_core_of_thread): New.
8076         (init_remote_ops): Register remote_core_of_thread.
8077         (_initialize_remote): Register qXfer:read.
8078         * target.c (target_core_of_thread): New
8079         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
8080         (struct target_ops): New field to_core_of_threads.
8081         (target_core_of_thread): Declare.
8082         * gdbthread.h (struct thread_info): New field private_dtor.
8083         * thread.c (print_thread_info): Report the core.
8084         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
8085         * utils.c (compare_positive_ints): New.
8086         * features/threads.dtd: New.
8087         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
8088         * mi/mi-main.c (struct collect_cores_data, collect_cores)
8089         (do_nothing, free_vector_of_osdata_items)
8090         (splay_tree_int_comparator, free_splay_tree): New.
8091         (print_one_inferior_data): Implemented printing of selected
8092         inferiors.  Collect and print cores.
8093         (output_cores): New.
8094         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
8095         thread groups together with --available.
8096
8097 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8098
8099         * configure: Regenerate (for _STRUCTURED_PROC).
8100
8101 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8102
8103         Delete dead function.
8104         * ada-lang.c (extract_string): Delete.  No longer used.
8105
8106 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8107
8108         Fix -Wunused warning in dec-thread.c.
8109         * dec-thread.c (dec_thread_count_gdb_threads)
8110         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
8111
8112 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8113
8114         * ada-valprint.c (ada_print_floating): Remove trailing space.
8115
8116 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8117
8118         Add support for DW_AT_GNAT_descriptive_type.
8119         * gdbtypes.h (enum type_specific_kind): New enum.
8120         (struct main_type) [type_specific_field]: New component.
8121         [type_specific]: Add new component "gnat_stuff".
8122         (struct gnat_aux_type): New type.
8123         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
8124         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
8125         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
8126         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
8127         (TYPE_SPECIFIC_FIELD): New macros.
8128         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
8129         type does not hold any cplus-specific data.
8130         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
8131         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
8132         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
8133         cplus-specific data.
8134         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
8135         Set new component TYPE_SPECIFIC_FIELD (type).
8136         (gnat_aux_default): New constant.
8137         (allocate_gnat_aux_type): New function.
8138         (init_type): Add initialization the type-specific stuff for
8139         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
8140         (print_gnat_stuff): New function.
8141         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
8142         specific data.  Adjust code that prints the contents of the
8143         type-specific union using the TYPE_SPECIFIC_FIELD value.
8144         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
8145         the type cplus stuff for Ada types.
8146         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
8147         Error out if these routines are called with an Ada type.
8148         (read_structure_type, read_array_type, read_subrange_type):
8149         Add call to set_descriptive_type.
8150         (set_die_type): Initialize the gnat-specific data if necessary.
8151         (need_gnat_info, die_descriptive_type, set_descriptive_type):
8152         New functions.
8153         * ada-lang.c (decode_constrained_packed_array_type): Use
8154         decode_constrained_packed_array_type instead of doing a standard
8155         lookup to locate a parallel type.
8156         (find_parallel_type_by_descriptive_type): New function.
8157         (ada_find_parallel_type_with_name): New function.
8158         (ada_find_parallel_type): Reimplement using
8159         ada_find_parallel_type_with_name.
8160         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
8161         to check if type has a cplus stuff.
8162         * linespec.c (total_number_of_methods): Likewise.
8163         * mdebugread.c (new_type): Likewise.
8164
8165 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8166
8167         * NEWS: Document the 0b binary number prefix parsing.
8168
8169 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8170
8171         * objfiles.c (objfile_relocate1): Change the return type to int.
8172         Describe the new return value.  Return non-zero if data changed.
8173         (objfile_relocate): New variable changed.  Set it.  Call
8174         breakpoint_re_set depending on CHANGED.
8175
8176 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8177
8178         Implement binary numbers parsing.
8179         * c-exp.y (parse_number): New case 'b' and 'B'.
8180
8181 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8182             Tristan Gingold  <gingold@adacore.com>
8183
8184         * solib.c (info_sharedlibrary_command): Replace
8185         objfile_has_partial_symbols and objfile_has_full_symbols calls by
8186         objfile_has_symbols.
8187
8188 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
8189
8190         * NEWS: Document the improvements made to the mips-irix port.
8191
8192 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8193
8194         Fix the documentation of valprint.c:value_print.
8195         * valprint.c (value_print): Update the function description to
8196         mention that the syntax of the output follows the current_language,
8197         not necessarily C.
8198
8199 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8200
8201         Fix displacement of separate debug info files.
8202         * objfiles.c (objfile_relocate): Rename to ...
8203         (objfile_relocate1): ... here and make it static.  Extend the comment.
8204         (objfile_relocate): New function.
8205         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
8206         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
8207         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
8208         allocated using alloca.
8209         * symfile.c (copy_section_addr_info): Remove.
8210         (build_section_addr_info_from_objfile): Make it global.  New variables
8211         addr_bit and mask, use them.
8212         * symfile.h (build_section_addr_info_from_objfile): New prototype.
8213         (copy_section_addr_info): Remove.
8214
8215 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8216
8217         Signal unwinder for mips-irix N32.
8218         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
8219         tramp-frame.h.
8220         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
8221         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
8222         (SIGCONTEXT_LO_OFF): New macros.
8223         (mips_irix_n32_tramp_frame_init): New function.
8224         (mips_irix_n32_tramp_frame): New static constant.
8225         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
8226
8227 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8228
8229         Breakpoint in shared library does not work on mips-irix.
8230         * procfs.c: #include "observer.h".
8231         (procfs_inferior_created): New function, moving here the code
8232         which unsets the syssgi syscall-exit notifications.
8233         (procfs_create_inferior): Remove the code which unsets the syssgi
8234         syscall-exit notifications. It is too early to do this here.
8235         (_initialize_procfs): Attach the procfs_inferior_created observer.
8236
8237 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8238
8239         Wrong return convention for arrays (mips-irix).
8240         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
8241         128 bits or smaller are returned the same way as structs
8242         and unions of the the same size.
8243
8244 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8245
8246         Cannot set the PC on mips-irix.
8247         * irix5-nat.c (fill_gregset): Check regno against the raw PC
8248         register number, no the cooked one.
8249
8250 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8251
8252         Error while loading core file on mips-irix.
8253         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
8254         if debugging from a core file.
8255
8256 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8257
8258         GDB hangs when attaching to process on mips-irix.
8259         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
8260         attaching to a process.
8261
8262 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8263
8264         Use the correct breakpoint instruction on mips-irix.
8265         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
8266         containing the correct breakpoint instruction to use on mips-irix.
8267         Use it when the osabi is GDB_OSABI_IRIX.
8268
8269 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8270
8271         -Wunused warning in procfs.c (mips-irix only).
8272         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
8273         throughout instead of using praddset and prdelset respectively.
8274
8275 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8276
8277         GDB crash while stepping into function.
8278         * infrun.c (handle_inferior_event): Refetch the current frame
8279         after handling what.main_action, in case that pointer became
8280         dangling.
8281
8282 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8283
8284         Fix build failure of solaris-hosted cross debuggers.
8285         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
8286
8287 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
8288
8289         Fix build failure on sparc-solaris.
8290         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
8291
8292 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8293
8294         Move some symfile code into subroutines.
8295         * symfile.h (relative_addr_info_to_section_offsets)
8296         (addr_info_make_relative): New prototypes.
8297         * symfile.c (default_symfile_offsets): Move a part to ...
8298         (relative_addr_info_to_section_offsets): ... this new function.
8299         (default_symfile_offsets): Call it.
8300         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
8301         this part to ...
8302         (addr_info_make_relative): ... this new function.
8303
8304 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8305
8306         Add from_tty to solib_create_inferior_hook.
8307         * infcmd.c (post_create_inferior): Move solib_add after
8308         solib_create_inferior_hook.  Pass from_tty to
8309         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
8310         0 from_tty and comment why.
8311         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
8312         * linux-nat.c (linux_child_follow_fork): Likewise.
8313         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
8314         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
8315         from_tty.
8316         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
8317         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
8318         * solib-null.c (null_solib_create_inferior_hook): Likewise.
8319         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
8320         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8321         * solib-som.c (som_solib_create_inferior_hook): Likewise.
8322         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
8323         Pass it to svr4_so_ops.solib_create_inferior_hook.
8324         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
8325         from_tty.
8326         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
8327         solib_add.
8328         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
8329         enable_break.
8330         * solib-target.c (solib_target_solib_create_inferior_hook): New
8331         parameter from_tty.
8332         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
8333         it to ops->solib_create_inferior_hook.
8334         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
8335         Move solib_add after solib_create_inferior_hook, call it now with
8336         from_tty as 0.  New comment there.
8337         * solib.h (solib_create_inferior_hook): New parameter from_tty.
8338         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
8339         Likewise.
8340
8341 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
8342
8343         Fix multiexec race.
8344         * infrun.c (handle_inferior_event): Use get_thread_regcache
8345         with events ptid, not get_current_regcache.
8346
8347 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8348
8349         GDB crash with empty executable name (MinGW).
8350         * source.c (openp): Add assert that parameter string is not NULL.
8351         if parameter string is an empty string, then return with a failure
8352         immediately.
8353
8354 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8355
8356         Get rid of support for VAX Floats.
8357         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8358         (ada_vax_float_print_function): Delete.
8359         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8360         (ada_vax_float_print_function): Delete.
8361         * ada-typeprint.c (print_vax_floating_point_type): Delete.
8362         (ada_print_type): Remove support for VAX floats.
8363         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
8364
8365 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8366
8367         * stabsread.c (read_args): Handle zero arguments.
8368
8369 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8370
8371         Cannot find in-tree libiconv.a after reconfigure.
8372         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
8373         that we can use, then cache the path to this archive.
8374         * configure: Regenerate.
8375
8376 2010-01-07  Stan Shebs  <stan@codesourcery.com>
8377
8378         Make tracepoint operations go through target vector.
8379         * target.h (enum trace_find_type): New enum.
8380         (struct target_ops): New fields to_trace_init,
8381         to_download_tracepoint, to_download_trace_state_variable,
8382         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
8383         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
8384         to_set_disconnected_tracing.
8385         (target_trace_init): New macro.
8386         (target_download_tracepoint): New macro.
8387         (target_download_trace_state_variable): New macro.
8388         (target_trace_start): New macro.
8389         (target_trace_set_readonly_regions): New macro.
8390         (target_get_trace_status): New macro.
8391         (target_trace_stop): New macro.
8392         (target_trace_find): New macro.
8393         (target_get_trace_state_variable_value): New macro.
8394         (target_set_disconnected_tracing): New macro.
8395         * target.c (update_current_target): Inherit and set defaults for
8396         tracepoint operations.
8397         * tracepoint.c (default_collect): Make globally visible.
8398         (target_is_remote): Remove, along with all calls.
8399         (tvariables_info): Call target_get_trace_state_variable_value.
8400         (remote_set_transparent_ranges): Remove.
8401         (trace_start_command): Call target_trace_init,
8402         target_download_tracepoint, etc.
8403         (download_tracepoint): Remove.
8404         (trace_stop_command): Simplify.
8405         (stop_tracing): Call target_trace_stop.
8406         (get_trace_status): Call target_get_trace_status.
8407         (trace_status_command): Add case for targets that cannot trace.
8408         (finish_tfind_command): Change to take numerical arguments, call
8409         target_trace_find.
8410         (trace_find_command): Update call to finish_tfind_command.
8411         (trace_find_pc_command): Ditto.
8412         (trace_find_tracepoint_command): Ditto.
8413         (trace_find_line_command): Ditto.
8414         (trace_find_range_command): Ditto.
8415         (trace_find_outside_command): Ditto.
8416         (set_disconnected_tracing_value): Call
8417         target_set_disconnected_tracing.
8418         * remote.c: Add protocol encoding bits from tracepoint.c.
8419         (trace_error): Move from tracepoint.c.
8420         (remote_get_noisy_reply): Ditto.
8421         (free_actions_list_cleanup_wrapper): Ditto.
8422         (free_actions_list): Ditto.
8423         (remote_trace_init): New function.
8424         (remote_download_tracepoint): New function.
8425         (remote_download_trace_state_variable): New function.
8426         (remote_trace_set_readonly_regions): New function.
8427         (remote_trace_start): New function.
8428         (remote_get_trace_status): New function.
8429         (remote_trace_stop): New function.
8430         (remote_trace_find): New function.
8431         (remote_download_trace_state_variable): New function.
8432         (remote_set_disconnected_tracing): New function.
8433         (init_remote_ops): Add tracepoint operations.
8434
8435         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
8436
8437 2010-01-07  Tristan Gingold  <gingold@adacore.com>
8438
8439         * symfile.c (build_section_addr_info_from_objfile): New function.
8440         (symbol_file_add_separate): Don't use offsets from objfile but
8441         built an addr info.
8442
8443 2010-01-06  Stan Shebs  <stan@codesourcery.com>
8444
8445         Support disconnected tracing.
8446         * infcmd.c (detach_command): Ask whether to stop tracing.
8447         * cli/cli-cmds.c (quit_command): Ditto.
8448         * breakpoint.h (struct breakpoint): New field number_on_target.
8449         * breakpoint.c (create_tracepoint_from_upload): New function.
8450         (get_tracepoint_by_number_on_target): New function.
8451         * remote.c (struct remote): New field disconnected_tracing.
8452         (remote_disconnected_tracing_feature): New function.
8453         (remote_protocol_features): Add DisconnectedTracing.
8454         (struct uploaded_tp): New struct.
8455         (uploaded_tps): New global.
8456         (get_uploaded_tp): New function.
8457         (find_matching_tracepoint): New function.
8458         (remote_get_tracing_state): New function.
8459         (remote_start_remote): Call it.
8460         * tracepoint.c (disconnected_tracing): New global.
8461         (trace_start_command): Initialize number_on_target.
8462         (stop_tracing): New function, split out from...
8463         (trace_stop_command): Call stop_tracing.
8464         (get_trace_status): New function, split out from...
8465         (trace_status_command): Call get_trace_status, add info on
8466         disconnection behavior.
8467         (disconnect_or_stop_tracing): New function.
8468         (finish_tfind_command): Translate from number on target.
8469         (trace_find_tracepoint_command): Translate to number on target.
8470         (send_disconnected_tracing_value): New function.
8471         (set_disconnected_tracing): New function.
8472         (_initialize_tracepoint): Add disconnected-tracing variable.
8473         * NEWS: Mention disconnected tracing.
8474
8475 2010-01-06  Tristan Gingold  <gingold@adacore.com>
8476
8477         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
8478         parameter to main_objfile.  Iterate on all separate debug objfiles.
8479         * symfile.h (symbol_file_add_separate)
8480         (find_separate_debug_file_by_debuglink): Remove parameter names.
8481         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
8482         (reread_symbols): Use free_objfile_separate_debug.
8483         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
8484         Adjust comment.
8485         (objfile_separate_debug_iterate, add_separate_debug_objfile)
8486         (free_objfile_separate_debug): New prototypes.
8487         * objfiles.c (objfile_separate_debug_iterate): New function.
8488         (add_separate_debug_objfile, free_objfile_separate_debug): New
8489         functions.
8490         (free_objfile): Use free_objfile_separate_debug.  Adjust for
8491         multiple separate debug objfile.
8492         (objfile_has_symbols): Adjust comment.  Iterate on all separate
8493         debug objfiles.
8494         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
8495         debug objfile.
8496         (lookup_minimal_symbol_text): Ditto.
8497         (lookup_minimal_symbol_by_pc_name): Ditto.
8498         (lookup_minimal_symbol_solib_trampoline): Ditto.
8499         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
8500         debug objfiles.
8501
8502 2010-01-05  Stan Shebs  <stan@codesourcery.com>
8503
8504         Add fast tracepoints.
8505         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
8506         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
8507         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
8508         * breakpoint.c (tracepoint_type): New function.
8509         (ALL_TRACEPOINTS): Use it.
8510         (should_be_inserted): Ditto.
8511         (bpstat_check_location): Ditto.
8512         (print_one_breakpoint_location): Ditto.
8513         (user_settable_breakpoint): Ditto.
8514         (set_breakpoint_location_function): Ditto.
8515         (disable_breakpoints_in_shlibs): Ditto.
8516         (delete_trace_command): Ditto.
8517         (print_it_typical): Add bp_fast_tracepoint case.
8518         (bpstat_what): Ditto.
8519         (print_one_breakpoint_location): Ditto.
8520         (allocate_bp_location): Ditto.
8521         (mention): Ditto.
8522         (breakpoint_re_set_one): Ditto.
8523         (disable_command): Ditto.
8524         (enable_command): Ditto.
8525         (check_fast_tracepoint_sals): New function.
8526         (break_command_really): Call it.
8527         (ftrace_command): New function.
8528         (_initialize_breakpoint): Add ftrace command.
8529         * gdbarch.sh (fast_tracepoint_valid_at): New.
8530         * gdbarch.h, gdbarch.c: Regenerate.
8531         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
8532         (i386_gdbarch_init): Use it.
8533         * remote.c (struct remote_state): New field fast_tracepoints.
8534         (PACKET_FastTracepoints): New packet config type.
8535         (remote_fast_tracepoint_feature): New function.
8536         (remote_protocol_features): Add FastTracepoints.
8537         (remote_supports_fast_tracepoints): New function.
8538         (_initialize_remote): Add FastTracepoints.
8539         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
8540         * NEWS: Mention fast tracepoints.
8541
8542 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
8543
8544         * gdb-gdb.py: New file.
8545
8546 2010-01-05  Michael Snyder  <msnyder@vmware.com>
8547
8548         * infrun.c (handle_inferior_event): Fix typo in comment.
8549
8550 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8551
8552         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
8553
8554 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8555
8556         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
8557         and s390x-linux64.
8558         (s390-linux32-expedite): Define.
8559         (s390-linux64-expedite): Define.
8560         (s390x-linux64-expedite): Define.
8561         * features/s390-acr.xml: New file.
8562         * features/s390-fpr.xml: New file.
8563         * features/s390-core32.xml: New file.
8564         * features/s390-core64.xml: New file.
8565         * features/s390x-core64.xml: New file.
8566         * features/s390-linux32.xml: New file.
8567         * features/s390-linux64.xml: New file.
8568         * features/s390x-linux64.xml: New file.
8569         * features/s390-linux32.c: New generated file.
8570         * features/s390-linux64.c: New generated file.
8571         * features/s390x-linux64.c: New generated file.
8572
8573         * regformats/s390-linux32.dat: New generated file.
8574         * regformats/s390-linux64.dat: New generated file.
8575         * regformats/s390x-linux64.dat: New generated file.
8576         * regformats/reg-s390.dat: Remove.
8577         * regformats/reg-s390x.dat: Remove.
8578
8579         * s390-nat.c: Include "auxv.h" and <elf.h>.
8580         (HWCAP_S390_HIGH_GPRS): Define if undefined.
8581         (s390_target_wordsize): New function.
8582         (s390_auxv_parse): Likewise.
8583         (s390_get_hwcap): Likewise.
8584         (s390_read_description): Likewise.
8585         (_initialize_s390_nat): Install s390_auxv_parse and
8586         s390_read_description.
8587
8588         * s390-tdep.c: Include "features/s390-linux32.c",
8589         "features/s390-linux64.c", and "features/s390x-linux64.c".
8590         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
8591         (s390_register_call_saved): New function.
8592         (s390_register_name): Remove.
8593         (s390_register_type): Remove.
8594         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
8595         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
8596         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
8597         (s390_pseudo_register_name): New function.
8598         (s390_pseudo_register_type): New function.
8599         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
8600         Handle full GPR pesudos and varying pseudo register numbers.
8601         (s390_pseudo_register_write): Likewise
8602         (s390x_pseudo_register_read): Remove.
8603         (s390x_pseudo_register_write): Likewise.
8604         (s390_register_group): Remove.
8605         (s390_pseudo_register_group): New function.
8606         (s390_regmap_gregset): Add GPR upper halves.
8607         (s390x_regmap_gregset): Likewise.
8608         (s390_regmap_fpregset): Likewise.
8609         (s390_regmap_upper): New global variable.
8610         (s390_upper_regset): New global variable.
8611         (s390_upper_regset_sections): New global variable.
8612         (s390_regset_from_core_section): Handle GPR upper halves.
8613         (s390_core_read_description): New function.
8614         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
8615         register information.  Handle varying pseudo register numbers.
8616         (s390_backchain_frame_unwind_cache): Likewise.
8617         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
8618         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
8619         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
8620         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
8621         Handle varying pseudo register numbers.
8622         (s390_unwind_pc): Handle varying pseudo register numbers.
8623         (s390_dwarf2_prev_register): New function.
8624         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
8625         register information.  Handle varying pseudo register numbers.
8626         Install s390_dwarf2_prev_register to unwind full GPRs.
8627         (s390_gdbarch_init): Handle target descriptions.  Assign varying
8628         pseudo register numbers.  Install s390_adjust_frame_regnum.
8629         (_initialize_s390_tdep): Initialize target descriptions.
8630
8631         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
8632         (S390_NUM_REGS): Redefine to include upper half registers.
8633         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
8634         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
8635         (tdesc_s390_linux32): Add declaration.
8636         (tdesc_s390_linux64): Likewise.
8637         (tdesc_s390x_linux64): Likewise.
8638
8639 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8640
8641         * regset.h (struct core_regset_section): Add HUMAN_NAME.
8642         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
8643         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
8644         (ppc_linux_vmx_regset_sections): Likewise.
8645         (ppc_linux_fp_regset_sections): Likewise.
8646
8647         * corelow.c (get_core_register_section): Constify arguments.
8648         (get_core_registers): Use gdbarch_core_regset_sections instead
8649         of hard-coded platform-specific register section names.
8650
8651 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8652
8653         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
8654         a register, assume the least-significant part is used.
8655         (write_pieced_value): Likewise.
8656
8657 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8658
8659         * printcmd.c: Include "arch-utils.h".
8660         (do_one_display): Re-parse expression if current architecture changed.
8661
8662 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8663             Joel Brobecker  <brobecker@adacore.com>
8664
8665         * gdbtypes.c (check_typedef): New comment on type length.
8666         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
8667         comment on type length.
8668         (value_primitive_field): Keep the original TYPE value, new comment.
8669
8670 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8671
8672         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
8673         p_start.  Change != comparisons to > and < comparisons.
8674
8675 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8676
8677         * cli/cli-script.c (process_next_line): Check P2 overrun.
8678
8679 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
8680
8681         Update the copyright hearder to add year 2010 for most GDB files.
8682
8683 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
8684
8685         Fix build failure in inf-ptrace.c.
8686         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
8687
8688 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
8689
8690         * top.c (print_gdb_version): Update copyright year.
8691
8692 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
8693
8694         Fix break *FUN'address thread NUM.
8695         * ada-lex.l (task): Expand rule to also match the thread keyword.
8696
8697 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
8698
8699         Fix break *FUN'address task NUM.
8700         * ada-lex.l (task): New rule.
8701         * ada-lang.c (valid_task_id): Make sure the Ada task list has
8702         been built before using it.
8703
8704 For older changes see ChangeLog-2009.
8705 \f
8706 Local Variables:
8707 mode: change-log
8708 left-margin: 8
8709 fill-column: 74
8710 version-control: never
8711 coding: utf-8
8712 End: