gdb/ChangeLog

   1 2010-07-29  DJ Delorie  <dj@redhat.com>
   2
   3         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
   4         conditions.
   5
   6 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
   7
   8         * PROBLEMS: Remove mention of all problems.
   9
  10 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
  11
  12         PR build/11848
  13         * configure.ac: Check for wresize.
  14         * configure, config.in: Regenerate.
  15         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
  16         with HAVE_WRESIZE.
  17
  18 2010-07-28  Tom Tromey  <tromey@redhat.com>
  19
  20         PR python/11060:
  21         * python/py-type.c (typy_legacy_template_argument): New function,
  22         extracted from typy_template_argument.
  23         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
  24         value when needed.
  25
  26 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
  27
  28         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
  29
  30 2010-07-27  Tom Tromey  <tromey@redhat.com>
  31
  32         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
  33
  34 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
  35
  36         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
  37         handling DW_AT_object_pointer, and workaround GCC PR 43053.
  38
  39 2010-07-28  Tom Tromey  <tromey@redhat.com>
  40
  41         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
  42
  43 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
  44
  45         * remote.c (remote_download_tracepoint): Add missing gettext markup.
  46         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
  47
  48 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
  49
  50         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
  51         down, just before the block that parse the breakpoint addr_string.
  52
  53 2010-07-28  Tom Tromey  <tromey@redhat.com>
  54
  55         PR c++/9946:
  56         * symfile.c (reread_symbols): Clear template_symbols.
  57         * symtab.h (struct symbol) <is_cplus_template_function>: New
  58         field.
  59         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
  60         (struct template_symbol): New.
  61         * symtab.c (lookup_symbol_aux_local): Use
  62         cp_lookup_symbol_imports_or_template.
  63         * objfiles.h (struct objfile) <template_symbols>: New field.
  64         * objfiles.c (relocate_one_symbol): New function.
  65         (objfile_relocate1): Use it.  Relocate isolated symbols.
  66         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
  67         template_arguments>: New fields.
  68         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
  69         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
  70         (TYPE_TEMPLATE_ARGUMENT): Likewise.
  71         (lookup_typename): Update.
  72         * gdbtypes.c (lookup_typename): Constify "block" argument.
  73         * dwarf2read.c: Include vec.h.
  74         (symbolp): New typedef.
  75         (read_func_scope): Read template arguments.  Allocate a
  76         template_symbol when needed.
  77         (read_structure_type): Read template arguments.
  78         (new_symbol_full): New function, from new_symbol.  Handle
  79         DW_TAG_template_type_param and DW_TAG_template_value_param.
  80         (new_symbol): Rewrite as wrapper.
  81         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
  82         * cp-namespace.c: Include language.h.
  83         (search_symbol_list): New function.
  84         (cp_lookup_symbol_imports_or_template): Likewise.
  85
  86 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
  87
  88         * tui/tui-win.c (make_visible_with_new_height): Resize and move
  89         the command window to the new size and position.
  90
  91 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
  92
  93         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
  94         coordinates.
  95
  96 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
  97
  98         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
  99         after a detecting a resize.
 100         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
 101         call.
 102
 103 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
 104
 105         * configure.ac: Check for resize_term.
 106         * configure, config.in: Regenerate.
 107
 108 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 109
 110         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
 111
 112 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
 113
 114         * dwarf2read.c (read_string): Rename to ...
 115         (read_direct_string): ... this.
 116         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
 117         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
 118
 119 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 120
 121         * linux-nat.c (linux_nat_lp_status_is_event): New function.
 122         (count_events_callback, select_event_lwp_callback)
 123         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
 124
 125 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 126
 127         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
 128         (_initialize_ia64_linux_nat): Install it.
 129         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
 130         (linux_nat_set_status_is_event): New.
 131         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
 132         cancel_breakpoints_callback, linux_nat_filter_event)
 133         (linux_nat_wait_1): Use linux_nat_status_is_event.
 134         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
 135
 136 2010-07-27  Tom Tromey  <tromey@redhat.com>
 137
 138         * NEWS: Mention labels, .gdb_index.
 139
 140 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
 141
 142         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
 143         "start,+length" form of arguments.
 144         * NEWS: Add "Changed commands" (disassemble) section for "Changes
 145         since GDB 7.1"; and merge two separated paragraphs of disassemble
 146         description in "Changes in GDB 7.0".
 147
 148 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 149
 150         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
 151         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
 152         (fputs_maybe_filtered): Do not do filtering also on
 153         ! INPUT_FROM_TERMINAL_P.
 154
 155 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 156
 157         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
 158         in warning message.
 159
 160 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
 161
 162         * python/py-value.c (valpy_call): New Function.
 163
 164 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
 165
 166         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
 167         types_list_elements variables.
 168
 169 2010-07-26  Tom Tromey  <tromey@redhat.com>
 170
 171         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
 172         TLS with DW_OP_const4u or DW_OP_const8u.
 173
 174 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 175
 176         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
 177         VSX registers contents.
 178
 179 2010-07-26  Jerome Guitton  <guitton@adacore.com>
 180
 181         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
 182         its adress is null. Add comment to explain why.
 183         (new_symbol): Ditto.
 184
 185 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 186
 187         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
 188         the host signal first.
 189
 190 2010-07-23  Tom Tromey  <tromey@redhat.com>
 191
 192         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
 193         type_comp_units>: New fields.
 194         (dw2_get_cu): New function.
 195         (create_cus_from_index): Remove unused argument.
 196         (create_signatured_type_hash_from_index): New function.
 197         (create_addrmap_from_index): Update.
 198         (dwarf2_read_index): Handle version 2.
 199         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
 200         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
 201         (dw2_print_stats, dw2_expand_all_symtabs)
 202         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
 203         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
 204         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
 205         (allocate_signatured_type_hash_table): New function.
 206         (add_signatured_type_cu_to_list): Likewise.
 207         (create_debug_types_hash_table): Use them.  Set type_comp_units.
 208         (read_signatured_type): Ensure section data is available.
 209         (add_address_entry): Don't record empty ranges.
 210         (struct signatured_type_index_data): New.
 211         (write_one_signatured_type): New function.
 212         (write_psymtabs_to_index): Write type CUs.
 213         (save_gdb_index_command): Update comment.
 214         (process_type_comp_unit): Move inititalization of
 215         from_debug_types...
 216         (create_debug_types_hash_table): ... here.
 217
 218 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 219
 220         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
 221         cleanup and generating of gdb script to it.
 222         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
 223         and terminal size.  Convert $tmpfile to a series of -ex-es.
 224
 225 2010-07-23  Keith Seitz  <keiths@redhat.com>
 226
 227         * symtab.c (basic_lookup_transparent_type): Call pre-expand
 228         hook for STATIC_BLOCK types, too.
 229
 230 2010-07-23  Keith Seitz  <keiths@redhat.com>
 231
 232         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
 233         and vector definition.
 234
 235 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 236
 237         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
 238
 239 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 240
 241         * dwarf2read.c: Include completer.h.
 242         (save_gdb_index_command): Use matching usage command name.
 243         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
 244         Set filename_completer for it.
 245
 246 2010-07-22  Tom Tromey  <tromey@redhat.com>
 247
 248         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
 249         type signature's per-CU data.
 250
 251 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
 252
 253         * NEWS: Mention target reported shared libraries support by
 254         default.
 255
 256 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 257
 258         PR symtab/11827
 259
 260         Revert:
 261         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 262         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
 263         and DW_TAG_volatile_type.
 264         (new_symbol): Likewise.
 265
 266 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
 267
 268         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
 269         function symbols before overload resolution.
 270
 271 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 272
 273         * breakpoint.c (bptype_string): New, abstracted out from
 274         print_one_breakpoint_location.
 275         (print_one_breakpoint_location): Adjust.
 276         (breakpoint_1): Adjust the type column width dynamically.
 277
 278 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 279
 280         * symfile.c (find_separate_debug_file_by_debuglink): Remove
 281         a gdb_assert call, new comment.
 282
 283 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 284
 285         * linux-nat.c (linux_handle_extended_wait): Handle case when
 286         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
 287
 288 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 289
 290         Code cleanup.
 291         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
 292         linux_nat_wait_1.  Use always LP->STATUS afterwards.
 293
 294 2010-07-20  Hui Zhu  <teawater@gmail.com>
 295
 296         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
 297         (inf_ptrace_attach): Ditto.
 298
 299 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 300
 301         Make core files the process_stratum.
 302         * corefile.c (core_target): New variable.
 303         (core_file_command): Remove variable t, use core_target.
 304         * corelow.c (core_ops): Make it static.
 305         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
 306         * defs.h (make_cleanup_unpush_target): New prototype.
 307         * gdbarch.h: Regenerate.
 308         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
 309         * gdbcore.h (core_target): New declaration.
 310         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
 311         variables ops_already_pushed and back_to.  Use push_target,
 312         make_cleanup_unpush_target and discard_cleanups calls.
 313         * record.c (record_open): Replace core_stratum by a core_bfd check.
 314         * target.c (target_is_pushed): New function.
 315         (find_core_target): Remove.
 316         * target.h (enum strata) <core_stratum>: Remove.
 317         (target_is_pushed): New declaration.
 318         (find_core_target): Remove declaration.
 319         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
 320         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
 321
 322 2010-07-19  Hui Zhu  <teawater@gmail.com>
 323
 324         * breakpoint.c (single_step_breakpoints_inserted): New
 325         function.
 326         * breakpoint.h (single_step_breakpoints_inserted): Extern.
 327         * infrun.c (maybe_software_singlestep): Add check code.
 328         * record.c (record_resume): Add code for software single step.
 329         (record_wait): Ditto.
 330
 331 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 332
 333         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
 334         a more inner block.  Remove its unused declaration initializer.
 335
 336 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 337
 338         * NEWS: Mention support for the new ptrace interface and hardware
 339         accelerated watchpoint conditions on powerpc-linux.
 340
 341 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
 342
 343         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
 344         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
 345         and host_address_to_string() and %s for pointers.
 346         (debug_to_remove_breakpoint): Likewise.
 347         (debug_to_region_ok_for_hw_watchpoint): Likewise.
 348         (debug_to_can_accel_watchpoint_condition): Likewise.
 349         (debug_to_stopped_data_address): Likewise.
 350         (debug_to_watchpoint_addr_within_range): Likewise.
 351         (debug_to_insert_hw_breakpoint): Likewise.
 352         (debug_to_remove_hw_breakpoint): Likewise.
 353         (debug_to_insert_watchpoint): Likewise.
 354         (debug_to_remove_watchpoint): Likewise.
 355
 356 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 357
 358         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
 359         argument.
 360         (cplus_specific): New struct.
 361         * symtab.c (symbol_set_demangled_name): Updated.
 362         Use cplus_specific for cplus symbols.
 363         (symbol_get_demangled_name): Retrive the name from the cplus_specific
 364         struct for cplus symbols.
 365         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
 366         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
 367         * symtab.c (symbol_init_cplus_specific): New function.
 368
 369 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 370
 371         * symtab.h (symbol_set_demangled_name): New function.
 372         (symbol_get_demangled_name): New function.
 373         * symtab.c (symbol_set_demangled_name): New function.
 374         (symbol_get_demangled_name): New function.
 375         (symbol_init_language_specific): Use demangled_name setter and getter.
 376         (symbol_set_names): Ditto.
 377         (symbol_natural_name): Ditto.
 378         (symbol_demangled_name): Ditto.
 379         * dwarf2read.c (new_symbol): Ditto.
 380
 381 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 382
 383         * symtab.h: Renamed cplus_specific to mangled_lang.
 384         * symtab.c (symbol_init_language_specific): Updated.
 385         (symbol_set_names): Updated.
 386         (symbol_natural_name): Updated.
 387         (symbol_demangled_name): Updated.
 388         * ada-lang.c (ada_decode_symbol): Updated.
 389         * dwarf2read.c (new_symbol): Updated.
 390
 391 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 392
 393         * valops.c (value_assign): Do not call to value_coerce_to_target.
 394         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
 395
 396 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 397
 398         * MAINTAINERS: Add myself for write after approval privileges.
 399
 400 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
 401
 402         * c-valprint.c (c_val_print): Add embedded_offset to address in
 403         call to val_print_array_elements.
 404
 405 2010-07-13  Tom Tromey  <tromey@redhat.com>
 406
 407         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
 408
 409 2010-07-13  Tom Tromey  <tromey@redhat.com>
 410
 411         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
 412         objfile.
 413
 414 2010-07-13  Tom Tromey  <tromey@redhat.com>
 415
 416         * symfile.c (set_initial_language): Update.
 417         (deduce_language_from_filename): Argument type now const.
 418         * symtab.h (find_main_filename): Update.
 419         (deduce_language_from_filename): Update.
 420         * symtab.c (find_main_filename): Make result const.
 421         * dwarf2read.c (dw2_find_symbol_file): Change return type.
 422         * psymtab.c (find_symbol_file_from_partial): Change return type.
 423         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
 424         Make result const.
 425
 426 2010-07-13  Tom Tromey  <tromey@redhat.com>
 427
 428         * breakpoint.c (save_cmdlist): No longer static.
 429         * gdbcmd.h (save_cmdlist): Declare.
 430         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
 431         OBJF_READNOW on objfile if readnow_symbol_files.
 432         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
 433         (elf_sym_fns_gdb_index): New global.
 434         * dwarf2read.c: Include exceptions.h.
 435         (offset_type): New.
 436         (struct mapped_index): New.
 437         (dwarf2_per_cu_data_ptr): New typedef.
 438         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
 439         New fields.
 440         (GDB_INDEX_SECTION): New define.
 441         (struct dwarf2_per_cu_quick_data): New.
 442         (struct dwarf2_per_cu_data) <objfile>: New field.
 443         <psymtab>: Removed.
 444         <v>: New field.
 445         (byte_swap): New function.
 446         (MAYBE_SWAP): New macro.
 447         (INDEX_SUFFIX): New macro.
 448         (dw2_do_instantiate_symtab): New function.
 449         (dw2_instantiate_symtab): Likewise.
 450         (create_cus_from_index): Likewise.
 451         (create_addrmap_from_index): Likewise.
 452         (mapped_index_string_hash): Likewise.
 453         (find_slot_in_mapped_hash): Likewise.
 454         (dwarf2_read_index): Likewise.
 455         (dw2_setup): Likewise.
 456         (dw2_require_line_header): Likewise.
 457         (dw2_require_full_path): Likewise.
 458         (dw2_find_last_source_symtab): Likewise.
 459         (dw2_forget_cached_source_info): Likewise.
 460         (dw2_lookup_symtab): Likewise.
 461         (dw2_lookup_symbol): Likewise.
 462         (dw2_do_expand_symtabs_matching): Likewise.
 463         (dw2_pre_expand_symtabs_matching): Likewise.
 464         (dw2_print_stats): Likewise.
 465         (dw2_dump): Likewise.
 466         (dw2_relocate): Likewise.
 467         (dw2_expand_symtabs_for_function): Likewise.
 468         (dw2_expand_all_symtabs): Likewise.
 469         (dw2_expand_symtabs_with_filename): Likewise.
 470         (dw2_find_symbol_file): Likewise.
 471         (dw2_map_ada_symtabs): Likewise.
 472         (dw2_expand_symtabs_matching): Likewise.
 473         (dw2_find_pc_sect_symtab): Likewise.
 474         (dw2_map_symbol_names): Likewise.
 475         (dw2_map_symbol_filenames): Likewise.
 476         (dw2_has_symbols): Likewise.
 477         (dwarf2_gdb_index_functions): New global.
 478         (dwarf2_initialize_objfile): New function.
 479         (process_psymtab_comp_unit): Update.
 480         (add_partial_subprogram): Likewise.
 481         (dwarf2_psymtab_to_symtab): Likewise.
 482         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
 483         (process_full_comp_unit): Update.
 484         (find_file_and_directory): New function.
 485         (read_file_scope): Use find_file_and_directory.
 486         (dwarf2_per_cu_objfile): Update.
 487         (dwarf2_per_cu_addr_size): Update.
 488         (dwarf2_per_cu_offset_size): Update.
 489         (dwarf2_free_objfile): Free the index, if needed.
 490         (dwarf2_per_objfile_free): Unmap the index, if needed.
 491         (struct strtab_entry): New.
 492         (hash_strtab_entry): New function.
 493         (eq_strtab_entry): Likewise.
 494         (create_strtab): Likewise.
 495         (add_string): Likewise.
 496         (struct symtab_index_entry): New.
 497         (struct mapped_symtab): New.
 498         (hash_symtab_entry): New function.
 499         (eq_symtab_entry): Likewise.
 500         (delete_symtab_entry): Likewise.
 501         (create_index_table): Likewise.
 502         (create_mapped_symtab): Likewise.
 503         (cleanup_mapped_symtab): Likewise.
 504         (find_slot): Likewise.
 505         (hash_expand): Likewise.
 506         (add_index_entry): Likewise.
 507         (add_indices_to_cpool): Likewise.
 508         (write_hash_table): Likewise.
 509         (add_address_entry): Likewise.
 510         (write_psymbols): Likewise.
 511         (write_obstack): Likewise.
 512         (unlink_if_set): Likewise.
 513         (write_psymtabs_to_index): Likewise.
 514         (save_gdb_index_command): Likewise.
 515         (_initialize_dwarf2_read): Install "save gdb-index"
 516         command.
 517         (create_all_comp_units): Initialize 'objfile' field of CU.
 518         (dwarf2_locate_sections): Check for .gdb_index.
 519         * psymtab.h (dwarf2_gdb_index_functions): Declare.
 520         * symfile.h (dwarf2_initialize_objfile): Declare.
 521
 522 2010-07-13  Tom Tromey  <tromey@redhat.com>
 523
 524         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
 525         (basic_lookup_transparent_type): Likewise.
 526         * symfile.h (struct quick_symbol_functions)
 527         <pre_expand_symtabs_matching>: New field.
 528         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
 529         (psym_functions): Update.
 530
 531 2010-07-13  Tom Tromey  <tromey@redhat.com>
 532
 533         PR breakpoints/8357:
 534         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
 535         * linespec.c (decode_line_1): Update comment.  Call decode_label.
 536         (decode_label): New function.
 537         (symbol_found): Handle LOC_LABEL.
 538         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
 539         domain.  Call add_symbol_to_list.
 540
 541 2010-07-13  Tom Tromey  <tromey@redhat.com>
 542
 543         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
 544         * dwarf2loc.c (find_location_expression): Use
 545         dwarf2_per_cu_text_offset.
 546         (dwarf2_evaluate_loc_desc): Likewise.
 547         (dwarf2_loc_desc_needs_frame): Likewise.
 548         (compile_dwarf_to_ax): Likewise.
 549         (loclist_describe_location): Likewise.
 550         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
 551         (dwarf2_per_cu_objfile): Update comment.
 552
 553 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 554
 555         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
 556         * p-lang.c (pascal_printstr): Likewise.
 557
 558 2010-07-09  Tom Tromey  <tromey@redhat.com>
 559
 560         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
 561         'hint' if it is NULL.
 562
 563 2010-07-09  Hui Zhu  <teawater@gmail.com>
 564
 565         * source.c (print_source_lines_base): Add check for noprint.
 566
 567 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 568
 569         * python/python-config.py: Resync with Python 2.7 version of this
 570         script.
 571
 572 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 573
 574         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
 575
 576 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 577
 578         * NEWS: Create a new section for the next release branch.
 579         Rename the section of the current branch, now that it has
 580         been cut.
 581
 582 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 583
 584         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
 585         * version.in: Bump version to 7.2.50.20100707-cvs.
 586
 587 2010-07-07  Tom Tromey  <tromey@redhat.com>
 588
 589         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
 590         LOC_COMPUTED symbol.
 591         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
 592         (dwarf2_loc_desc_needs_frame): Likewise.
 593         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
 594         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
 595         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
 596         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
 597         'offset' argument.
 598         (struct dwarf2_frame_cache) <text_offset>: New field.
 599         (dwarf2_frame_cache): Set new field.
 600         (dwarf2_frame_prev_register): Update.
 601         (dwarf2_frame_sniffer): Update.
 602         (dwarf2_frame_base_sniffer): Update.
 603         (dwarf2_frame_find_fde): Add 'out_offset' argument.
 604
 605 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
 606             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 607
 608         Support for hw accelerated condition watchpoints in booke powerpc.
 609
 610         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
 611         and move to eval.c.  Change callers.
 612         (insert_bp_location): Pass watchpoint condition in
 613         target_insert_watchpoint.
 614         (remove_breakpoint_1) Pass watchpoint condition in
 615         target_remove_watchpoint.
 616         (watchpoint_locations_match): Call
 617         target_can_accel_watchpoint_condition.
 618         * eval.c: Include wrapper.h.
 619         (fetch_subexp_value): Moved from breakpoint.c.
 620         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
 621         Formatting fix.
 622         (can_use_watchpoint_cond_accel): New function.
 623         (calculate_dvc): Likewise.
 624         (num_memory_accesses): Likewise.
 625         (check_condition): Likewise.
 626         (ppc_linux_can_accel_watchpoint_condition): Likewise
 627         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
 628         check_condition and calculate_dvc.
 629         (ppc_linux_remove_watchpoint): Likewise.
 630         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
 631         ppc_linux_can_accel_watchpoint_condition
 632         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
 633         condition.
 634         (debug_to_remove_watchpoint): Likewise.
 635         (debug_to_can_accel_watchpoint_condition): New function.
 636         (update_current_target): Set to_can_accel_watchpoint_condition.
 637         (setup_target_debug): Set to_can_accel_watchpoint_condition.
 638         * target.h: Add opaque declaration for struct expression.
 639         (struct target_ops) <to_insert_watchpoint>,
 640         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
 641         <to_can_accel_watchpoint_condition>: New member.
 642         condition.  Update all callers and implementations.
 643         (target_can_accel_watchpoint_condition): New macro.
 644         * value.c (free_value_chain): New function.
 645         * value.h (fetch_subexp_value): New prototype.
 646         (free_value_chain): Likewise.
 647
 648 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
 649
 650         * linux-nat.c (linux_nat_do_thread_registers): Use section size
 651         from gdbarch_core_regset_sections also for .reg if present.
 652
 653         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
 654         section size for .reg.
 655         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
 656         (ppc_linux_vmx_regset_sections): Likewise.
 657         (ppc_linux_fp_regset_sections): Likewise.
 658         (ppc64_linux_vsx_regset_sections): New variable.
 659         (ppc64_linux_vmx_regset_sections): Likewise.
 660         (ppc64_linux_fp_regset_sections): Likewise.
 661         (ppc_linux_init_abi): Install core_regset_section lists appropriate
 662         for current word size.
 663
 664 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
 665
 666         * server.c (myresume): Make static.
 667
 668 2010-07-06  Tom Tromey  <tromey@redhat.com>
 669
 670         * configure, config.in: Rebuild.
 671         * configure.ac (HAVE_LIBPYTHON2_7): New define.
 672         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
 673
 674 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
 675
 676         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
 677         "clear".
 678
 679 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
 680
 681         * gdbtypes.h (floatformats_ieee_half): Add declaration.
 682         * gdbtypes.c (floatformats_ieee_half): New variable.
 683         * doublest.c (floatformat_from_length): Set format to
 684         gdbarch_half_format if length matches.
 685         * gdbarch.sh (half_bit): New architecture method.
 686         (half_format): Likewise.
 687         * gdbarch.h: Regenerate.
 688         * gdbarch.c: Likewise.
 689
 690 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 691             Joel Brobecker  <brobecker@adacore.com>
 692
 693         Fix re-run of PIE executable, PR shlibs/11776.
 694         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
 695         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
 696
 697 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 698             Joel Brobecker  <brobecker@adacore.com>
 699
 700         * auxv.c (memory_xfer_auxv): Update attach comment.
 701         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
 702         svr4_relocate_main_executable.
 703         (svr4_solib_create_inferior_hook): Make the call to
 704         svr4_relocate_main_executable unconditional.
 705
 706 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 707             Joel Brobecker  <brobecker@adacore.com>
 708
 709         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
 710
 711 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 712             Joel Brobecker  <brobecker@adacore.com>
 713
 714         Fix attaching to PIEs prelinked on the disk after the process was
 715         started.
 716         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
 717         Verify it against bfd_get_arch_size.  Try to match arbitrary
 718         displacement for the phdrs comparison.
 719
 720 2010-07-02  Tom Tromey  <tromey@redhat.com>
 721
 722         PR exp/11780:
 723         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
 724         value as optimized-out.
 725
 726 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
 727             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 728
 729         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
 730         represent?" question in comment.  Change comment to a proper sentence.
 731
 732 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
 733
 734         * c-valprint.c (c_val_print): Fix printing of character vectors.
 735
 736 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 737
 738         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
 739         create_breakpoint prototype.
 740
 741 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 742
 743         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
 744         usefulness suggestion of multiple breakpoints at same location.
 745
 746 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 747
 748         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
 749
 750 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 751
 752         * dwarf2loc.c (locexpr_tracepoint_var_ref)
 753         (loclist_tracepoint_var_ref): Handle optimized out values.
 754
 755 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 756
 757         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
 758         unnecessary space in string.
 759         * filesystem.c (_initialize_filesystem): Ditto.
 760         * frame.c (_initialize_frame): Ditto.
 761         * infcmd.c (step_once): Ditto.
 762         * infrun.c (_initialize_infrun): Ditto.
 763         * linux-nat.c (linux_child_follow_fork): Ditto.
 764         * maint.c (maintenance_deprecate): Ditto.
 765         * memattr.c (_initialize_mem): Ditto.
 766         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 767         * monitor.c (monitor_open): Ditto.
 768         * procfs.c (procfs_xfer_memory): Ditto.
 769         * reverse.c (bookmarks_info): Ditto.
 770         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
 771         * stack.c (_initialize_stack): Ditto.
 772         * tracepoint.c (_initialize_tracepoint): Ditto.
 773         * xtensa-tdep.c (xtensa_supply_gregset,
 774         xtensa_regset_from_core_section): Ditto.
 775
 776 2010-07-01  Tom Tromey  <tromey@redhat.com>
 777
 778         * value.h (struct lval_funcs) <check_any_valid>: Rename from
 779         check_all_valid.
 780         * value.c (value_entirely_optimized_out): Invert result.  Update
 781         for new function name.
 782
 783 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 784
 785         Static tracepoints support.
 786
 787         * NEWS: Mention new support for static tracepoints.
 788         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
 789         qXfer:statictrace:read.
 790         (New features in the GDB remote stub, GDBserver): Mention static
 791         tracepoints support using an UST based backend.
 792         (New commands): Mention "info static-tracepoint-markers" and
 793         "strace".
 794         * breakpoint.c (is_marker_spec): New.
 795         (is_tracepoint): Handle static tracepoints.
 796         (validate_commands_for_breakpoint): Static tracepoints can't do
 797         while-stepping.
 798         (static_tracepoints_here): New.
 799         (bpstat_what): Handle static tracepoints.
 800         (print_one_breakpoint_location, allocate_bp_location, mention):
 801         Ditto.
 802         (create_breakpoint_sal): Ditto.
 803         (decode_static_tracepoint_spec): New.
 804         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
 805         `type_wanted'.  Adjust.  Handle static tracepoint marker
 806         locations.
 807         (break_command_1): Adjust.
 808         (update_static_tracepoint): New.
 809         (update_breakpoint_locations): Handle static tracepoints.
 810         (breakpoint_re_set_one): Handle static tracepoint marker
 811         locations.
 812         (disable_command, enable_command): Handle static tracepoints.
 813         (trace_command, ftrace_command): Adjust.
 814         (strace_command): New.
 815         (create_tracepoint_from_upload): Adjust.
 816         (save_breakpoints): Handle static tracepoints.
 817         (_initialize_breakpoint): Install the "strace" command.
 818         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
 819         (struct breakpoint): New fields static_trace_marker_id and
 820         static_trace_marker_id_idx.
 821         (breakpoints_here_p): Declare.
 822         (create_breakpoint): Adjust.
 823         (static_tracepoints_here): Declare.
 824         * remote.c (struct remote_state) <static_tracepoints>: New field.
 825         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
 826         (remote_static_tracepoint_marker_at): New.
 827         (remote_static_tracepoint_markers_by_strid): New.
 828         (remote_static_tracepoint_feature): New.
 829         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
 830         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
 831         (remote_supports_static_tracepoints): New.
 832         (remote_download_tracepoint): Download static tracepoints.
 833         (init_remote_ops): Install remote_static_tracepoint_marker_at and
 834         remote_static_tracepoint_markers_by_strid.
 835         (_initialize_remote): Install set|show remote static-tracepoints,
 836         and set|show remote read-sdata-object commands.
 837         * target.c (update_current_target): Inherit and default
 838         to_static_tracepoint_marker_at, and
 839         to_static_tracepoint_markers_by_strid.
 840         * target.h (static_tracepoint_marker): Forward declare.
 841         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
 842         (static_tracepoint_marker_p): New typedef.
 843         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
 844         (struct target_ops): New fields to_static_tracepoint_marker_at and
 845         to_static_tracepoint_markers_by_strid.
 846         (target_static_tracepoint_marker_at)
 847         (target_static_tracepoint_markers_by_strid): New.
 848         * tracepoint.c: Include source.h.
 849         (validate_actionline): Handle $_sdata.
 850         (struct collection_list): New field strace_data.
 851         (add_static_trace_data): New.
 852         (clear_collection_list): Clear strace_data.
 853         (stringify_collection_list): Account for a possible static trace
 854         data collection.
 855         (encode_actions_1): Encode an $_sdata collection.
 856         (parse_tracepoint_definition): Handle static tracepoints.
 857         (parse_static_tracepoint_marker_definition): New.
 858         (release_static_tracepoint_marker): New.
 859         (print_one_static_tracepoint_marker): New.
 860         (info_static_tracepoint_markers_command): New.
 861         (sdata_make_value): New.
 862         (_initialize_tracepoint): Create the $_sdata convenience variable.
 863         Add the "info static-tracepoint-markers" command.
 864         Mention $_sdata in the "collect" command's help output.
 865         * tracepoint.h (struct static_tracepoint_marker): New.
 866         (parse_static_tracepoint_marker_definition)
 867         (release_static_tracepoint_marker): Declare.
 868         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
 869         * python/py-breakpoint.c (bppy_new): Adjust.
 870
 871 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
 872
 873         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
 874         including Python.h.
 875
 876 2010-06-29  Doug Evans  <dje@google.com>
 877
 878         PR gdb/11702
 879         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
 880         DW_AT_external is present.
 881
 882         PR gdb/11702
 883         * NEWS: Add entry.
 884         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
 885         create a symbol for the field and record the value.
 886         (new_symbol): Handle DW_TAG_member.
 887         * gdbtypes.c (field_is_static): Remove FIXME.
 888         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
 889         only ignore LOC_CONST symbols that are enums.
 890
 891         * dwarf2read.c: Remove trailing whitespace.
 892
 893         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
 894         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
 895         (struct main_type, field loc): Delete dwarf_block.
 896         (FIELD_DWARF_BLOCK): Delete.
 897         (SET_FIELD_DWARF_BLOCK): Delete.
 898         (TYPE_FIELD_DWARF_BLOCK): Delete.
 899         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
 900         Update.
 901
 902 2010-06-29  Hui Zhu  <teawater@gmail.com>
 903
 904         * record.c (set_record_pic_cmdlist,
 905         show_record_pic_cmdlist): New variables.
 906         (set_record_pic_command,
 907         show_record_pic_command): New functions.
 908         (record_pic_function, record_pic_line, record_pic_enum,
 909         set_record_pic_type, record_pic_hide_nofunction,
 910         record_pic_hide_nosource, record_pic_hide_same): New variables.
 911         (record_pic_fputs): New function.
 912         (function_list, node_list, edge_list): New struct.
 913         (function_list, node_list, edge_list): New variables.
 914         (record_pic_cleanups, record_pic_node,
 915         record_pic_edge, cmd_record_pic): New functions.
 916         (_initialize_record): Add new commands for record pic.
 917
 918 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 919
 920         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
 921         ALLOCATE_CPLUS_STRUCT_TYPE.
 922
 923 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
 924             Tom Tromey  <tromey@redhat.com>
 925             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 926
 927         * value.c (pack_unsigned_long): New function.
 928         (value_from_ulongest): New function.
 929         * value.h (value_from_ulongest): Declare.
 930         * python/python.c (_initialize_python): Call
 931         gdbpy_initialize_thread and gdbpy_initialize_inferior.
 932         * python/python-internal.h: Define thread_object.
 933         (gdbpy_inferiors, gdbpy_selected_thread)
 934         (frame_info_to_frame_object, create_thread_object)
 935         (find_thread_object, find_inferior_object)
 936         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
 937         (gdbpy_is_value_object, get_addr_from_python): Declare.
 938         * python/py-value.c (builtin_type_upylong): Define.
 939         (convert_value_from_python): Add logic for ulongest.
 940         (gdbpy_is_value_object): New function.
 941         * python/py-utils.c (get_addr_from_python): New function.
 942         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
 943         (gdbpy_selected_frame): Use PyObject over frame_info.
 944         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
 945         py-infthread.
 946         (SUBDIR_PYTHON_SRCS): Likewise.
 947         (py-inferior.o): New Rule.
 948         (py-infthread.o): New Rule.
 949         * python/py-inferior.c: New File.
 950         * python/py-infthread.c: New File.
 951
 952 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 953
 954         * c-typeprint.c (c_type_print_base): For no fields check include also
 955         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
 956         * dwarf2read.c (struct typedef_field_list)
 957         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
 958         (dwarf2_add_typedef): New.
 959         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
 960         Copy also FI.TYPEDEF_FIELD_LIST.
 961         * gdbtypes.h (struct typedef_field)
 962         (struct cplus_struct_type) <typedef_field, typedef_field_count>
 963         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
 964         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
 965
 966 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 967
 968         * cp-namespace.c (cp_lookup_nested_type): New variable
 969         concatenated_name.  Turn the current return condition into a reverse
 970         one.  Call also lookup_static_symbol_aux on the constructed qualified
 971         name.
 972         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
 973         other files into a called ...
 974         (lookup_static_symbol_aux): ... new function here.
 975         * symtab.h (lookup_static_symbol_aux): New prototype.
 976         * valops.c (value_maybe_namespace_elt): Call also
 977         lookup_static_symbol_aux if we failed otherwise.
 978
 979 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 980
 981         Fix PR c++/11703 and PR gdb/1448.
 982         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
 983         FIRST_ITER check.
 984
 985 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 986
 987         Fix modification of cplus_struct_default.
 988         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
 989         Call ALLOCATE_CPLUS_STRUCT_TYPE.
 990         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
 991
 992 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
 993
 994         * NEWS: Add entry announcing the python directory.
 995
 996 2010-06-28  Tom Tromey  <tromey@redhat.com>
 997
 998         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
 999
1000 2010-06-28  Doug Evans  <dje@google.com>
1001
1002         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
1003         All callers updated.
1004
1005 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1006
1007         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
1008         obstack_begin after each obstack_free.
1009
1010 2010-06-27  Doug Evans  <dje@google.com>
1011
1012         * value.c (value_static_field): Use `switch' instead of `if'.
1013         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
1014
1015         * valops.c (search_struct_field): Fix typo in error message.
1016
1017 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
1018
1019         * dwarf2expr.c (execute_stack_op): Place preprocessor
1020         directives at the start of the source line.
1021
1022 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
1023
1024         * defs.h (make_command_stats_cleanup): Declare.
1025         (set_display_time): Declare.
1026         (set_display_space): Declare.
1027         * event-top.c (command_handler): Use make_command_stats_cleanup.
1028         * main.c (display_time, display_space): Move definitions to utils.c.
1029         (captured_main): Use make_command_stats_cleanup to get start-up
1030         statistics.
1031         Use set_display_time and set_display_space for processing OPT_STATISTICS
1032         case.
1033         * maint.c (maintenance_time_display): Use set_display_time.
1034         (maintenance_space_display): Use set_display_space.
1035         * top.c (execute_command): Remove obsolete 'maint time' code.
1036         (command_loop): Use make_command_stats_cleanup.
1037         * utils.c (struct cmd_stats): Structure for storing initial time
1038         and space usage.
1039         (display_time, display_space): Move definitions here from utils.c.
1040         (set_display_time): New function.
1041         (set_display_space): New function.
1042         (make_command_stats_cleanup): New function.
1043         (report_command_stats): New auxiliary function for
1044         make_command_stats_cleanup.
1045
1046 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1047
1048         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
1049         hosts where CORE_ADDR is long long.
1050
1051 2010-06-25  Tom Tromey  <tromey@redhat.com>
1052
1053         PR python/10808:
1054         * python/python.c (execute_gdb_command): Add keywords.  Accept
1055         "to_string" argument.
1056         (struct restore_ui_file_closure): New.
1057         (restore_ui_file): New function.
1058         (make_cleanup_restore_ui_file): Likewise.
1059         (GdbMethods) <execute>: Update.
1060
1061 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1062
1063         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
1064         during inferior call stack frame setup.
1065
1066 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
1067
1068         * solib-spu.c: Include "exception.h".
1069         (ocl_program_data_key): New variable.
1070         (append_ocl_sos): New function.
1071         (ocl_enable_break): Likewise.
1072         (spu_current_sos): Call append_ocl_sos.
1073         (spu_solib_loaded): Call ocl_enable_break.
1074         (_initialize_spu_solib): Register ocl_program_data_key.
1075
1076 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1077
1078         * cp-support.c (reset_directive_searched): New function.
1079         (make_symbol_overload_list_using): Prevent recursive calls.
1080
1081 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
1082
1083         * printcmd.c (print_variable_and_value): Print error message on
1084         caught exception.
1085
1086 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1087
1088         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
1089         of stack values.
1090         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
1091         "value" member.
1092         (dwarf_expr_push): Change input type to ULONGEST.
1093         (dwarf_expr_fetch): Change return type to ULONGEST.
1094         (dwarf_expr_fetch_address): Add prototype.
1095         (dwarf2_read_address): Remove prototype.
1096         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
1097         Truncate stack values to ctx->addr_size bytes.
1098         (dwarf_expr_fetch): Change return value to ULONGEST.
1099         (dwarf_expr_fetch_address): New function.
1100         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
1101         when appropriate.  Update for struct dwarf_expr_piece changes.
1102         (dwarf2_read_address): Remove.
1103         (unsigned_address_type): Remove.
1104         (signed_address_type): Remove.
1105         (execute_stack_op): Use dwarf_expr_fetch_address instead of
1106         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
1107         values.  Perform operations on ULONGEST instead of on GDB values,
1108         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
1109         values and DW_OP_deref results as unsigned integers.
1110         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
1111         changes.
1112         (write_pieced_value): Likewise.
1113         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
1114         dwarf_expr_fetch when appropriate.
1115         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
1116         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
1117         instead of dwarf_expr_fetch when appropriate.
1118
1119 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1120
1121         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
1122
1123 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
1124
1125         * python/python.c (_initialize_python): Add new "constant"
1126         PYTHONDIR in gdb module.  Insert this path at the head of
1127         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
1128         exec its __init__.py script if it exists in that directory.
1129
1130 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
1131
1132         * rx-tdep.c (RX_ACC_REGNUM): Define.
1133         (RX_NUM_REGS): Redefine to 26.
1134         (rx_register_name): Add register "acc".  Change order of several
1135         registers.  Change name of "vct" register to "fintv" to match RX
1136         documentation.
1137         (rx_register_type): Add case for RX_ACC_REGNUM.
1138
1139 2010-06-24  Tom Tromey  <tromey@redhat.com>
1140
1141         * psymtab.c (lookup_partial_symbol): Mark definition as static.
1142
1143 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1144             Tom Tromey  <tromey@redhat.com>
1145
1146         Fix GDB startup on readonly filesystem.
1147         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
1148
1149 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1150             Pedro Alves  <pedro@codesourcery.com>
1151
1152         Fix PR 9436.
1153         * breakpoint.c (handle_jit_event): New function.
1154         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
1155         jit, err, table and bs_class.  New variables shlib_event, jit_event,
1156         this_action and bptype.  Change bs_class assignments to this_action
1157         assignments.  new unhandled bptype internal error.  Move here
1158         shlib_event and jit_event handling from handle_inferior_event.
1159         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
1160         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
1161         BPSTAT_WHAT_CHECK_JIT.
1162         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
1163         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
1164         (handle_inferior_event): Reinitialize frame and gdbarch after
1165         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
1166         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
1167         gdbarch when frame gets reinitialized.
1168
1169 2010-06-24  Hui Zhu  <teawater@gmail.com>
1170
1171        * printcmd.c (ui_printf): New function.
1172        (printf_command): Call ui_printf.
1173        (_initialize_printcmd): New command "eval".
1174
1175 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
1176
1177         * infrun.c (handle_inferior_event): Handle presence of single-step
1178         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
1179         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
1180         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
1181         * breakpoint.c (detach_single_step_breakpoints): New function.
1182         (detach_breakpoints): Call it.
1183         (cancel_single_step_breakpoints): New function.
1184         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
1185
1186         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
1187         (spu_gdbarch_init): Install it.
1188
1189 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1190
1191         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
1192         * configure: Regenerate.
1193
1194 2010-06-22  Hui Zhu  <teawater@gmail.com>
1195
1196         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
1197         (i386_process_record): Ditto.
1198         * record.c (record_memory_query): New variable.
1199         (_initialize_record): New command "set record memory-query".
1200         * record.h (record_memory_query): New extern.
1201
1202 2010-06-21  Doug Evans  <dje@google.com>
1203
1204         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
1205         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
1206         (i386_syscall_p): Change type of lengthp to int.
1207         (i386_displaced_step_fixup): Handle kernels that run one past a
1208         syscall insn.
1209         * i386-linux-tdep.c (i386_linux_init_abi): Use
1210         i386_displaced_step_copy_insn instead of
1211         simple_displaced_step_copy_insn.
1212
1213 2010-06-21  Tom Tromey  <tromey@redhat.com>
1214
1215         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
1216         (dwarf_type_encoding_name): Likewise.
1217
1218 2010-06-21  Tom Tromey  <tromey@redhat.com>
1219
1220         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
1221         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
1222         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
1223         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
1224         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
1225         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
1226         * dwarf2read.c (tag_type_to_type): Create a new error type on
1227         failure.
1228         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
1229         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
1230
1231 2010-06-21  Michael Snyder  <msnyder@vmware.com>
1232
1233         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
1234         not add_abbrev_prefix_cmd, for "enable breakpoints".
1235
1236 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
1237
1238         * dwarf2loc.c (find_location_expression): Add relocation offset
1239         to base-address-selection entry base addresses.  Read addresses
1240         (and offsets) as signed/unsigned integers, depending on the
1241         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
1242         (loclist_describe_location): Likewise.
1243         (disassemble_dwarf_expression): Read DW_OP_addr operand as
1244         unsigned integer.  Do not call dwarf2_read_address.
1245         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
1246
1247 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1248
1249         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
1250         value instead of hard-coded SPU_LS_SIZE.
1251         (spu_software_single_step): Likewise.
1252         * spu-tdep.h (SPU_LS_SIZE): Remove.
1253
1254 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1255
1256         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
1257         limit on local store memory accesses.
1258         * spu-linux-nat.c (spu_xfer_partial): Likewise.
1259         * spu-tdep.c (spu_lslr): Remove.
1260         (spu_pointer_to_address): Do not truncate addresses.
1261         (spu_integer_to_address): Likewise.
1262         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
1263         * spu-tdep.h: Add comments.
1264         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
1265         (SPU_OVERLAY_LMA): Define.
1266
1267 2010-06-18  Stan Shebs  <stan@codesourcery.com>
1268
1269         * osdata.c (get_osdata): Warn separately if target does not report
1270         type list.
1271         (info_osdata_command): Allow empty type, report error if target
1272         does not return available types of OS data.
1273         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
1274         types if no annex supplied.
1275
1276         * thread.c (thread_id_make_value): Make a value representing the
1277         current thread.
1278         (_initialize_thread): Create $_thread.
1279
1280 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
1281
1282         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
1283         last local variable declaration.  No real code change.
1284
1285 2010-06-17  Tom Tromey  <tromey@redhat.com>
1286
1287         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
1288         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
1289         temporary obstack.
1290
1291 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1292             Jan Kratochvil  <jan.kratochvil@redhat.com>
1293
1294         * breakpoint.c: Include parser-defs.h.
1295         (watchpoint_exp_is_const): New function.
1296         (watch_command_1): Call watchpoint_exp_is_const to check
1297         if the expression is constant.
1298
1299 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
1300
1301         * configure.ac: Check for RDYNAMIC also for cross builds.
1302         * configure: Regenerate.
1303
1304 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
1305
1306         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
1307         (SFILES): Remove solib-null.c, add solib-target.c.
1308         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
1309         (ALLDEPFILES): Remove solib-target.c.
1310         * solib-target.c (_initialize_solib_target): Set
1311         current_target_so_ops to solib_target_so_ops if not already set.
1312         * solib-null.c: Delete.
1313
1314 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
1315
1316         * NEWS: Mention GDBserver's JIT compilation of tracepoint
1317         bytecode.
1318
1319 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1320
1321         * cp-valprint.c (cp_print_static_field): Members of
1322         dont_print_stat_array_obstack are of type "struct type *".
1323         (_initialize_cp_valprint): Likewise.
1324
1325 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1326
1327         * frame.c (frame_register_unwind): Do not access contents
1328         of "optimized out" unwound register value.
1329
1330 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1331
1332         * ada-lang.h (ada_print_type): Make varstring const.
1333         * ada-typeprint.c (print_func_type): Make name const.
1334         (ada_print_type): Make varstring const.
1335         * c-lang.h (c_print_type): Make varstring const.
1336         * c-typeprint.c (c_print_type): Likewise.
1337         * f-lang.h (f_print_type): Likewise.
1338         * f-typeprint.c (f_print_type): Likewise.
1339         * jv-lang.h (java_print_type): Likewise.
1340         * jv-typeprint.c (java_print_type): Likewise.
1341         * language.c (unk_lang_print_type): Likewise.
1342         * language.h (struct language_defn) <la_print_type>: Likewise.
1343         * m2-lang.h (m2_print_type): Likewise.
1344         * m2-typeprint.c (m2_print_type): Likewise.
1345         * p-lang.h (pascal_print_type): Likewise.
1346         * p-typeprint.c (pascal_print_type): Likewise.
1347
1348 2010-06-11  Stan Shebs  <stan@codesourcery.com>
1349
1350         Add per-operation permission flags.
1351
1352         * target.h (struct target_ops): New method to_set_permissions.
1353         (target_set_permissions): New macro.
1354         (target_insert_breakpoint): Change macro to function.
1355         (target_remove_breakpoint): Ditto.
1356         (target_stop): Ditto.
1357         (may_write_registers): Declare.
1358         (may_write_memory): Declare.
1359         (may_insert_breakpoints): Declare.
1360         (may_insert_tracepoints): Declare.
1361         (may_insert_fast_tracepoints): Declare.
1362         (may_stop): Declare.
1363         * target.c (may_write_registers, may_write_registers_1): New globals.
1364         (may_write_memory, may_write_memory_1): New globals.
1365         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
1366         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
1367         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
1368         globals.
1369         (may_stop, may_stop_1): New global.
1370         (target_xfer_partial): Test for write permission.
1371         (target_store_registers): Ditto.
1372         (target_insert_breakpoint): New function.
1373         (target_remove_breakpoint): New function.
1374         (target_stop): New function.
1375         (_initialize_targets): Add new set/show variables.
1376         (set_write_memory_permission): New function.
1377         (update_target_permissions): New function.
1378         (set_target_permissions): New function.
1379         (update_current_target): Default to_set_permissions.
1380         (_initialize_targets): Use new globals and setter function.
1381         * tracepoint.c (start_tracing): Test for permission.
1382         * inferior.h (update_observer_mode): Declare.
1383         * infrun.c (non_stop_1): Define earlier.
1384         (observer_mode, observer_mode_1): New globals.
1385         (set_observer_mode, show_observer_mode): New functions.
1386         (update_observer_mode): New function.
1387         (_initialize_infrun): Define "set observer" command.
1388         * remote.c (PACKET_QAllow): New optional packet.
1389         (remote_protocol_features): Add QAllow.
1390         (remote_set_permissions): New function.
1391         (remote_start_remote): Call it.
1392         (init_remote_ops): Add it to target vector.
1393         (_initialize_remote): Add config command for QAllow.
1394
1395 2010-06-11  Tom Tromey  <tromey@redhat.com>
1396
1397         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
1398         DW_AT_vtable_elem_location even when GCC extension is seen.
1399
1400 2010-06-11  Tom Tromey  <tromey@redhat.com>
1401
1402         PR gdb/9977, PR exp/11636:
1403         * value.h (value_offset): Update.
1404         (struct lval_funcs) <check_validity>: New field.
1405         <copy_closure>: Make argument const.
1406         (value_computed_closure): Update.
1407         (value_contents_for_printing): Declare.
1408         (value_bits_valid): Likewise.
1409         (val_print): Likewise.
1410         (set_value_component_location): Update.
1411         (value_entirely_optimized_out): Declare.
1412         * value.c (value_offset): Argument now const.
1413         (require_not_optimized_out): New function.
1414         (value_contents_for_printing): New function.
1415         (value_contents_all): Call require_not_optimized_out.
1416         (value_contents): Likewise.
1417         (value_bits_valid): New function.
1418         (value_computed_closure): Argument now const.
1419         (set_value_component_location): Make 'whole' argument const.
1420         (value_entirely_optimized_out): New function.
1421         (value_bitsize): Argument now 'const'.
1422         (value_bitpos): Likewise.
1423         (value_type): Likewise.
1424         * valprint.h (val_print_array_elements): Update.
1425         * valprint.c (val_print): Add 'val' argument.  Use
1426         valprint_check_validity.
1427         (valprint_check_validity): New function.
1428         (value_check_printable): Use value_entirely_optimized_out.
1429         (common_val_print): Update.
1430         (value_print): Likewise.
1431         (val_print_array_elements): Add 'val' argument.
1432         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
1433         value_bits_valid.  Reinit frame cache for lval_computed.
1434         * sh64-tdep.c (sh64_do_register): Update.
1435         * scm-valprint.c (scm_val_print): Add 'val' argument.
1436         * scm-lang.h (scm_val_print): Update.
1437         * python/python.h (apply_val_pretty_printer): Update.
1438         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
1439         argument.  Call set_value_component_location.
1440         * printcmd.c (print_scalar_formatted): Update.
1441         * p-valprint.c (pascal_val_print): Add 'val' argument.
1442         (pascal_object_print_value_fields): Likewise.
1443         (pascal_object_print_value): Likewise.
1444         (pascal_object_print_static_field): Update.
1445         * p-lang.h (pascal_val_print): Update.
1446         (pascal_object_print_value_fields): Update.
1447         * mt-tdep.c (mt_registers_info): Update.
1448         * mi/mi-main.c (get_register): Update.
1449         (mi_cmd_data_evaluate_expression): Use common_val_print.
1450         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
1451         (m2_print_unbounded_array): Likewise.
1452         (m2_val_print): Likewise.
1453         * m2-lang.h (m2_val_print): Update.
1454         * language.h (struct language_defn) <la_val_print>: Add 'val'
1455         argument.
1456         (LA_VAL_PRINT): Likewise.
1457         * language.c (unk_lang_val_print): Add 'val' argument.
1458         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
1459         (java_val_print): Likewise.
1460         * jv-lang.h (java_val_print): Add 'val' argument.
1461         * infcmd.c (default_print_registers_info): Update.
1462         * f-valprint.c (f77_print_array_1): Add 'val' argument.
1463         (f77_print_array): Likewise.
1464         (f_val_print): Likewise.
1465         * f-lang.h (f_val_print): Add 'val' argument.
1466         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
1467         value_bitpos.
1468         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
1469         set_value_optimized_out.
1470         (write_pieced_value): Use value_bitsize and value_bitpos.
1471         <default>: Don't exit loop.
1472         (check_pieced_value_validity): New function.
1473         (pieced_value_funcs): Reference check_pieced_value_validity,
1474         check_pieced_value_invalid.
1475         (copy_pieced_value_closure): Update.
1476         (check_pieced_value_bits): New function.
1477         (check_pieced_value_invalid): New function.
1478         * d-valprint.c (dynamic_array_type): Add 'val' argument.
1479         (d_val_print): Likewise.
1480         * d-lang.h (d_val_print): Update.
1481         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
1482         (cp_print_value_fields_rtti): Likewise.
1483         (cp_print_value): Likewise.
1484         (cp_print_static_field): Update.
1485         * c-valprint.c (c_val_print): Add 'val' argument.
1486         (c_value_print): Update.
1487         * c-lang.h (c_val_print): Update.
1488         (cp_print_value_fields): Likewise.
1489         (cp_print_value_fields_rtti): Likewise.
1490         * ada-valprint.c (struct ada_val_print_args): Remove.
1491         (val_print_packed_array_elements): Add 'val' argument.
1492         (ada_val_print): Likewise.  Rewrite.
1493         (ada_val_print_stub): Remove.
1494         (ada_val_print_array): Add 'val' argument.
1495         (ada_val_print_1): Likewise.
1496         (print_variant_part): Likewise.
1497         (ada_value_print): Update.
1498         (print_record): Add 'val' argument.
1499         (print_field_values): Likewise.
1500         * ada-lang.h (ada_val_print): Update.
1501
1502 2010-06-11  Tom Tromey  <tromey@redhat.com>
1503
1504         * vec.h (VEC_cleanup): New macro.
1505         (DEF_VEC_ALLOC_FUNC_I): Update.
1506         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1507         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1508         * dwarf2loc.c (struct axs_var_loc): Remove.
1509         (unimplemented): New function.
1510         (translate_register): Likewise.
1511         (access_memory): Likewise.
1512         (compile_dwarf_to_ax): Likewise.
1513         (dwarf2_tracepoint_var_loc): Remove.
1514         (dwarf2_tracepoint_var_access): Likewise.
1515         (dwarf2_tracepoint_var_ref): Likewise.
1516         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
1517         (loclist_tracepoint_var_ref): Likewise.
1518         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
1519         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
1520         require_composition.  No longer static.
1521         (execute_stack_op): Update.
1522         * ax-gdb.h (trace_kludge): Declare.
1523
1524 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1525
1526         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
1527         (should_be_inserted): Return zero also on NULL OWNER.
1528         (breakpoint_program_space_exit): New OWNER comment.
1529         (insert_breakpoint_locations): Extend comment for OWNER.
1530         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
1531         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
1532         New OWNER comment.
1533         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
1534         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
1535         (bpstat_check_location): New assert on OWNER.
1536         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
1537         and B initializations to the code block.  New assert on them.
1538         (print_one_breakpoint_location): New OWNER comment.
1539         (watchpoint_locations_match): Assert on OWNER.
1540         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
1541         initializations to the code block.  New assert on OWNER.
1542         (set_breakpoint_location_function): New assert on OWNER.
1543         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
1544         (bp_location_compare, update_global_location_list)
1545         (update_global_location_list): New OWNER comment.
1546
1547 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1548
1549         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
1550
1551 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1552
1553         * config/nm-linux.h (struct target_ops): Remove forward declaration.
1554         (lin_thread_get_thread_signals): Remove prototype.
1555         (GET_THREAD_SIGNALS): Remove.
1556         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
1557         * linux-thread-db.c (check_thread_signals): Directly call
1558         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
1559
1560 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1561
1562         * gregset.h (GDB_FPXREGSET_T): Remove.
1563         (gdb_fpxregset_t): Likewise.
1564         (supply_fpxregset): Remove prototype.
1565         (fill_fpxregset): Likewise.
1566         * i386-linux-nat.c (supply_fpxregset): Remove.
1567         (fill_fpxregset): Likewise.
1568         (fetch_fpxregs): Inline supply_fpxregset call.
1569         (store_fpxregs): Inline fill_fpxregset call.
1570
1571         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
1572         * config/i386/nm-linux.h: Remove file.
1573
1574 2010-06-09  Michael Snyder  <msnyder@vmware.com>
1575
1576         * target.c (update_current_target): Fix spelling error in comment.
1577         (target_mourn_inferior): Fix spelling error in error message.
1578
1579 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
1580
1581       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
1582       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
1583
1584 2010-06-08  Michael Snyder  <msnyder@vmware.com>
1585
1586         * remote.c (remote_close): Set inferior_ptid to null_ptid.
1587
1588 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1589
1590         * configure.ac <"${have_libpython}" != no>: New workaround of
1591         python#4434.
1592         * configure: Regenerate.
1593
1594 2010-06-08  Hui Zhu  <teawater@gmail.com>
1595
1596         * record.c (record_wait): Move signal out of replay code.
1597
1598 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1599
1600         Fix PR 10640.
1601         * dwarf2-frame.c (no_dwarf_call): New function.
1602         (execute_stack_op): Set CTX->DWARF_CALL.
1603         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
1604         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
1605         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
1606         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
1607         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
1608         (needs_frame_dwarf_call): New function.
1609         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
1610         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
1611         Update the comment.  Move variables die, offset and error call to ...
1612         (follow_die_ref): ... a new function.
1613         (dwarf2_fetch_die_location_block): New function.
1614         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
1615
1616 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1617
1618         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
1619         (dwarf_expr_tls_address): Use per_cu instead of objfile.
1620         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
1621         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
1622         this change.
1623         (struct needs_frame_baton): New field per_cu.
1624         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
1625         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
1626
1627 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1628
1629         * cp-support.c (make_symbol_overload_list_namespace): Only search
1630         static and global blocks.
1631         (make_symbol_overload_list_block): New function.
1632         (make_symbol_overload_list): Separate namespace search from block
1633         search.
1634         (make_symbol_overload_list_qualified): Use
1635         make_symbol_overload_list_block.
1636
1637 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1638
1639         * value.h: Created oload_search_type enum.
1640         (find_overload_match): Use oload_search_type enum.
1641         * valops.c (find_overload_match): Support combined member and
1642         non-member search.
1643         * eval.c (evaluate_subexp_standard): Calls to
1644         find_overload_match now use oload_search_type enum.
1645         (oload_method_static): Verify index is a proper value.
1646         * valarith.c (value_user_defined_cpp_op): Search for and handle
1647         both member and non-member operators.
1648         (value_user_defined_cpp_op): New function.
1649         (value_user_defined_op): New function.
1650         (value_x_unop): Use value_user_defined_op.
1651         (value_x_binop): Ditto.
1652         * cp-support.c (make_symbol_overload_list_using): Added block
1653         iteration.
1654         Add check for namespace aliases and imported declarations.
1655
1656 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1657
1658         * breakpoint.h (owner): Extend the comment.
1659
1660 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1661
1662         Clear stale specific bp_location from former whole breakpoint.
1663         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
1664         code ...
1665         (free_bp_location): ... here.  Rename there the called function to
1666         bpstat_remove_bp_location_callback.
1667         (bpstat_remove_breakpoint_callback): Rename to ...
1668         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
1669         to struct bp_location.  Change the called function to
1670         bpstat_remove_bp_location.  Create new declaration for the function.
1671         (bpstat_remove_breakpoint): Rename to ...
1672         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
1673         code for the new parameter type.
1674
1675 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
1676
1677         * README: Make version-agnostic.
1678
1679 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1680
1681         Fix duplicate types for single DIE.
1682         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
1683         set_die_type.
1684         (read_array_type): Remove type initialization.  Recheck get_die_type
1685         after initial die_type.  Move set_die_type before set_descriptive_type.
1686         (read_set_type): New variable domain_type.  Recheck get_die_type after
1687         initial die_type.  Move attr initialization later.
1688         (read_tag_pointer_type, read_tag_reference_type): New variable
1689         target_type.  Recheck get_die_type after initial die_type.
1690         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
1691         die_type and die_containing_type.
1692         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
1693         Recheck get_die_type after initial die_type.
1694         (read_subrange_type): Recheck get_die_type after initial die_type.
1695         Move set_die_type before set_descriptive_type.
1696         (set_die_type): Extend the function comment.  Call complaint if DIE has
1697         some type already set.
1698
1699 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
1700
1701         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
1702         for current naming of thread groups (iN, not N).
1703
1704 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1705
1706         * ada-lang.c (ada_operator_length): Constify `struct expression'.
1707         * parse.c (operator_length): Likewise.
1708         (operator_length_standard): Likewise.
1709         * parser-defs.h (operator_length): Likewise.
1710         (operator_length_standard): Likewise.
1711         (struct exp_descriptor <operator_length>): Likewise.
1712
1713 2010-06-04  Doug Evans  <dje@google.com>
1714
1715         Add support for enabling/disabling individual pretty-printers.
1716         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
1717         * python/python-internal.h (gdbpy_enabled_cst): Declare.
1718         * python/python.c (gdbpy_enabled_cst): Define.
1719         (_initialize_python): Initialize gdbpy_enabled_cst.
1720         * NEWS: Add entry.
1721
1722 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1723
1724         * breakpoint.c (update_global_location_list): Fix comment typo.
1725
1726 2010-06-04  Hui Zhu  <teawater@gmail.com>
1727
1728         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
1729
1730 2010-06-03  Doug Evans  <dje@google.com>
1731
1732         * configure.ac: Don't fail if python is unusable when
1733         configured with --with-python=auto.
1734         * configure: Regenerate.
1735
1736 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
1737
1738         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
1739
1740 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
1741
1742         * valprint.h (get_array_bounds): Change low and high parameter types
1743         to LONGEST *.
1744         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
1745         compute bounds.
1746         (val_print_array_elements): Adapt to change above.
1747         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
1748         * p-valprint.c (pascal_val_print): Likewise.
1749
1750 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1751
1752         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
1753         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
1754         .F08.
1755
1756 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1757
1758         Support DW_TAG_module as separate namespaces.
1759         * dwarf2read.c (typename_concat): New parameter physname.
1760         (read_module_type): New function and declaration.
1761         (scan_partial_symbols): Scan also DW_TAG_module children.
1762         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
1763         to typename_concat backward compatible physname value 0.
1764         (partial_die_full_name, read_namespace_type): Pass to typename_concat
1765         backward compatible physname value 0.
1766         (add_partial_module, read_module): Remove FIXME comment.
1767         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
1768         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
1769         DIEs under DW_TAG_module.
1770         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
1771         DW_AT_MIPS_linkage_name first, extend it for language_fortran
1772         && physname and return there instead of just setting NAME.  Extend
1773         the main block for language_fortran.  Pass physname parameter to the
1774         typename_concat call.
1775         (read_import_statement, read_func_scope, get_scope_pc_bounds)
1776         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
1777         (new_symbol): Fill in cplus_specific.demangled_name if it is still
1778         missing from SYMBOL_SET_NAMES in the language_fortran case.
1779         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
1780         variables.
1781         (read_type_die) <DW_TAG_module>: New.
1782         (MAX_SEP_LEN): Increase to 7.
1783         (typename_concat): New parameter physname.  New variable lead.  Support
1784         also language_fortran.
1785         * f-exp.y (yylex): Consider : also as a symbol name character class.
1786         * f-lang.c: Include cp-support.h.
1787         (f_word_break_characters, f_make_symbol_completion_list): New functions.
1788         (f_language_defn): Use cp_lookup_symbol_nonlocal,
1789         f_word_break_characters and f_make_symbol_completion_list.
1790         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
1791         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
1792         * symtab.c (symbol_init_language_specific): Support language_fortran.
1793         (symbol_find_demangled_name): New comment on language_fortran.
1794         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
1795         for language_fortran.
1796         (lookup_symbol_aux_local): Check imports also for language_fortran.
1797         (default_make_symbol_completion_list): Rename to ...
1798         (default_make_symbol_completion_list_break_on): ... this name.  New
1799         parameter break_on, use it.
1800         (default_make_symbol_completion_list): New stub.
1801         * symtab.h (default_make_symbol_completion_list_break_on): New
1802         prototype.
1803
1804 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
1805
1806         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
1807         to error.
1808
1809 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1810
1811         * dwarf2read.c (typename_concat): Add const to the variable sep.
1812
1813 2010-06-02  Tom Tromey  <tromey@redhat.com>
1814
1815         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
1816         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
1817         type is const.  Add 'def' argument.  Add missing operators, remove
1818         unhandled ones.
1819         (decode_locdesc): Update.
1820         (dwarf2_always_disassemble): New global.
1821         (show_dwarf2_always_disassemble): New function.
1822         (_initialize_dwarf2_read): Add always-disassemble.
1823         (dwarf2_per_cu_offset_size): New function.
1824         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
1825         (piece_end_p): New function.
1826         (locexpr_describe_location_piece): Replace 'size' argument with
1827         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
1828         some constants.  Remove errors.
1829         (disassemble_dwarf_expression): New function.
1830         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
1831         Add 'offset_size' argument.
1832         (loclist_describe_location): Change output formatting.
1833         * dwarf2expr.h (dwarf_stack_op_name): Declare.
1834
1835 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
1836
1837         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
1838         anonymous type case.
1839
1840 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1841
1842         * dwarf2read.c (read_subrange_type): Handle missing base type
1843         according to Dwarf-2 specifications.
1844
1845 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
1846
1847         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
1848         BINOP_EXCL.
1849         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
1850         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1851         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
1852         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
1853         UNOP_CHMAX, UNOP_CHMIN.
1854         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
1855         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
1856         UNOP_CHMIN>: Remove opcodes.
1857
1858 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
1859
1860         * dwarf2read.c (read_func_scope): Do not complain for
1861         external function if bounds are not found.
1862
1863 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
1864
1865         * NEWS: Mention gdbserver fast tracepoints support.
1866
1867 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
1868
1869         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
1870         New macros.
1871         (windows_set_console_info): New function.
1872         (windows_create_inferior): Call windows_set_console_info
1873         if NEW_CONSOLE is true.
1874         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
1875         (_initialize_loadable): Initialize GetConsoleFontSize and
1876         GetCurrentConsoleFont.
1877
1878 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1879
1880         * Makefile.in (RDYNAMIC): New.
1881         (SFILES): Add proc-service.list.
1882         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
1883         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
1884         * config/arm/linux.mh: Likewise.
1885         * config/i386/linux.mh: Likewise.
1886         * config/i386/linux64.mh: Likewise.
1887         * config/ia64/linux.mh: Likewise.
1888         * config/m32r/linux.mh: Likewise.
1889         * config/m68k/linux.mh: Likewise.
1890         * config/mips/linux.mh: Likewise.
1891         * config/pa/linux.mh: Likewise.
1892         * config/powerpc/linux.mh: Likewise.
1893         * config/powerpc/ppc64-linux.mh: Likewise.
1894         * config/s390/s390.mh: Likewise.
1895         * config/sparc/linux.mh: Likewise.
1896         * config/sparc/linux64.mh: Likewise.
1897         * config/xtensa/linux.mh: Likewise.
1898         * configure.ac: New RDYNAMIC on native host and GCC.
1899         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
1900         * configure: Regenerate.
1901         * proc-service.list: New.
1902
1903 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1904
1905         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
1906         CONTENT.
1907
1908 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1909
1910         * linux-nat.c (linux_nat_wait_1): Do not call
1911         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
1912         TARGET_WAITKIND_SIGNALLED.
1913
1914 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
1915
1916         * ada-lang.c (ada_inferior_data): New struct.
1917         (ada_inferior_data): New static global.
1918         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
1919         (ada_get_tsd_type): New functions.
1920         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
1921         to look the tsd type up.
1922         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
1923         event.  Set ada_inferior_data.
1924
1925 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
1926
1927         * remote.c (unpack_varlen_hex): Remove forward declaration.
1928         (remote_console_output): Make static, and add forward declaration.
1929         * remote.h: Drop FIXME comment.
1930         (unpack_varlen_hex): Declare.
1931         (remote_console_output, remote_cisco_objfile_relocate)
1932         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
1933         Delete declarations.
1934         * tracepoint.c: Include "remote.h".
1935         (unpack_varlen_hex): Delete declaration.
1936
1937 2010-05-27  Tom Tromey  <tromey@redhat.com>
1938
1939         * dwarf2loc.c (struct piece_closure) <refc>: New field.
1940         (allocate_piece_closure): Initialize refc.
1941         (copy_pieced_value_closure): Use refc.
1942         (free_pieced_value_closure): Likewise.
1943
1944 2010-05-27  Tom Tromey  <tromey@redhat.com>
1945
1946         * arm-tdep.c (push_stack_item): 'contents' now const.
1947         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
1948         value_contents_writeable.  Introduce new temporary.
1949
1950 2010-05-27  Tom Tromey  <tromey@redhat.com>
1951
1952         * findcmd.c (parse_find_args): Use value_contents, not
1953         value_contents_raw.
1954
1955 2010-05-27  Tom Tromey  <tromey@redhat.com>
1956
1957         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
1958         const.  Use value_contents, not value_contents_writeable.
1959
1960 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
1961
1962         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
1963         by call to value_contents.
1964
1965 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
1966
1967         * MAINTAINERS: Add myself for write after approval privileges.
1968
1969 2010-05-26  Doug Evans  <dje@google.com>
1970
1971         Allow python to find its files if moved from original location.
1972         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
1973         (GDB_AC_WITH_DIR): Call it.
1974         * configure.ac: Define WITH_PYTHON_PATH if we can find the
1975         python installation directory.
1976         * config.in: Regenerate.
1977         * configure: Regenerate.
1978         * defs.h (python_libdir): Declare.
1979         * main.c (python_libdir): Define.
1980         (captured_main): Initialize python_libdir.
1981         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
1982         call Py_SetProgramName to make sure python can find its libraries
1983         and modules.
1984
1985         * configure.ac: Try to use python's distutils to fetch compilation
1986         parameters.
1987         * configure: Regenerate.
1988         * python/python-config.py: New file.
1989
1990 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
1991
1992         * ser-tcp.c (net_open): Check error return from socket() call by its
1993         equality to -1 not by it being negative.
1994         (net_close): Likewise.
1995
1996 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
1997
1998         * NEWS: Mention the `qRelocInsn' feature.
1999         * gdbarch.sh (relocate_instruction): New.
2000         * amd64-tdep.c (rip_relative_offset): New.
2001         (append_insns): New.
2002         (amd64_relocate_instruction): New.
2003         (amd64_init_abi): Install it.
2004         * i386-tdep.c (append_insns): New.
2005         (i386_relocate_instruction): New.
2006         (i386_gdbarch_init): Install it.
2007         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
2008         * gdbarch.h, gdbarch.c: Regenerate.
2009
2010 2010-05-26  Tom Tromey  <tromey@redhat.com>
2011
2012         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
2013         (struct dwarf2_loclist_baton) <data>: Likewise.
2014         * dwarf2loc.c (find_location_expression): Constify return type.
2015         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
2016         (dwarf2_loc_desc_needs_frame): Likewise.
2017         (loclist_read_variable): Constify.
2018         (loclist_describe_location): Likewise.
2019         (loclist_tracepoint_var_ref): Likewise.
2020
2021 2010-05-25  Tom Tromey  <tromey@redhat.com>
2022
2023         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
2024         (dwarf_expr_frame_base_1): Likewise.
2025         (read_pieced_value): Update.
2026         (needs_frame_frame_base): Constify.
2027         (dwarf2_tracepoint_var_loc): Likewise.
2028         (dwarf2_tracepoint_var_access): Likewise.
2029         (locexpr_describe_location_piece): Likewise.
2030         (locexpr_describe_location_1): Likewise.
2031         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
2032         Constify.
2033         (data): Now const.
2034         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
2035         (dwarf_expr_eval, read_uleb128, read_sleb128)
2036         (dwarf2_read_address): Update.
2037         * dwarf2expr.c (dwarf_expr_eval): Constify.
2038         (read_uleb128): Likewise.
2039         (read_sleb128): Likewise.
2040         (dwarf2_read_address): Likewise.
2041         (require_composition): Likewise.
2042         (execute_stack_op): Likewise.
2043         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
2044         "const gdb_byte *".
2045         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
2046         Now const.
2047         (no_get_frame_base): Constify.
2048         (execute_stack_op): Likewise.
2049         (execute_cfa_program): Likewise.
2050         (read_encoded_value): Likewise.
2051
2052 2010-05-25  Doug Evans  <dje@google.com>
2053
2054         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
2055
2056         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
2057         * event-loop.c: ... here.
2058         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
2059         `error' for clarity.
2060         (tui_getc): Pass correct value for `error' parameter to
2061         tui_readline_output.
2062
2063         Add python gdb.GdbError and gdb.string_to_argv.
2064         * NEWS: Document them.
2065         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
2066         the exception is gdb.GdbError.  Print a second traceback if there's
2067         an error computing the error message.
2068         (gdbpy_string_to_argv): New function.
2069         * python/py-utils.c (gdbpy_obj_to_string): New function.
2070         (gdbpy_exception_to_string): New function.
2071         * python/python-internal.h (gdbpy_string_to_argv): Declare.
2072         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
2073         (gdbpy_gdberror_exc): Declare.
2074         * python/python.c (gdbpy_gdberror_exc): New global.
2075         (_initialize_python): Initialize gdbpy_gdberror_exc and create
2076         gdb.GdbError.
2077         (GdbMethods): Add string_to_argv.
2078
2079 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2080
2081         * windows-nat.c (display_selector): Call GetLastError to give better
2082         failure explanation.
2083
2084 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
2085
2086         * config.in: Regenerate.
2087
2088 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2089
2090         Code cleanup.
2091         * target.c (push_target): Return only void.  Remove the return value
2092         comment.
2093         * target.h (push_target): Return only void.
2094
2095 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
2096
2097         Update gnulib from latest git.
2098         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2099
2100         * gnulib/memcmp.c: Removed.
2101         * gnulib/memchr.valgrind: New.
2102         * gnulib/stddef.in.h: New.
2103         * gnulib/Makefile.am: Updated.
2104         * gnulib/memchr.c: Updated.
2105         * gnulib/memmem.c: Updated.
2106         * gnulib/stdint.in.h: Updated.
2107         * gnulib/str-two-way.h: Updated.
2108         * gnulib/string.in.h: Updated.
2109         * gnulib/wchar.in.h: Updated.
2110
2111         * gnulib/extra/link-warning.h: Removed.
2112         * gnulib/extra/c++defs.h: New.
2113         * gnulib/extra/warn-on-use.h: New.
2114         * gnulib/extra/arg-nonnull.h: Updated.
2115
2116         * gnulib/m4/extensions.m4: Updated.
2117         * gnulib/m4/gnulib-cache.m4: Updated.
2118         * gnulib/m4/gnulib-common.m4: Updated.
2119         * gnulib/m4/gnulib-comp.m4: Updated.
2120         * gnulib/m4/gnulib-tool.m4: Updated.
2121         * gnulib/m4/include_next.m4: Updated.
2122         * gnulib/m4/longlong.m4: Updated.
2123         * gnulib/m4/memchr.m4: Updated.
2124         * gnulib/m4/memmem.m4: Updated.
2125         * gnulib/m4/stdint.m4: Updated.
2126         * gnulib/m4/string_h.m4: Updated.
2127         * gnulib/m4/memcmp.m4: Removed.
2128         * gnulib/m4/onceonly_2_57.m4: Removed.
2129         * gnulib/m4/00gnulib.m4: New.
2130         * gnulib/m4/mmap-anon.m4: New.
2131         * gnulib/m4/multiarch.m4: New.
2132         * gnulib/m4/onceonly.m4: New.
2133         * gnulib/m4/stddef_h.m4: New.
2134         * gnulib/m4/warn-on-use.m4: New.
2135         * gnulib/m4/wchar.m4: Removed.
2136         * gnulib/m4/wchar_h.m4: New.
2137         * gnulib/m4/wchar_t.m4: New.
2138         * gnulib/m4/wint_t.m4: New.
2139
2140         * aclocal.m4: Regenerate.
2141         * config.in: Likewise.
2142         * configure: Likewise.
2143         * gnulib/Makefile.in: Likewise.
2144
2145 2010-05-21  Tom Tromey  <tromey@redhat.com>
2146
2147         * dwarf2loc.c (extract_bits_primitive): New function.
2148         (extract_bits): Likewise.
2149         (insert_bits): Likewise.
2150         (copy_bitwise): Likewise.
2151         (read_pieced_value): Do all operations in bits.
2152         (write_pieced_value): Likewise.
2153         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
2154         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
2155         Always use xrealloc to resize piece array.
2156         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
2157         <DW_OP_piece>: Update.
2158         <DW_OP_bit_piece>: New case.
2159
2160 2010-05-21  Tom Tromey  <tromey@redhat.com>
2161
2162         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
2163         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
2164         * dwarf2expr.h (enum dwarf_value_location)
2165         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
2166         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
2167         (add_piece): Handle empty piece.
2168         (execute_stack_op) <DW_OP_piece>: Handle
2169         DWARF_VALUE_OPTIMIZED_OUT.
2170
2171 2010-05-21  Tom Tromey  <tromey@redhat.com>
2172
2173         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
2174         evaluate_subexp, not evaluate_subexp_with_coercion.
2175
2176 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2177
2178         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2179         attribute.
2180
2181 2010-05-21  Tom Tromey  <tromey@redhat.com>
2182
2183         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
2184         offset.
2185         (write_pieced_value): Likewise.
2186
2187 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2188
2189         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
2190         and DW_TAG_volatile_type.
2191         (new_symbol): Likewise.
2192
2193 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
2194
2195         * p-valprint.c (pascal_val_print): Call get_array_bounds
2196         to obtain the number of elements in an array.
2197
2198 2010-05-19  Doug Evans  <dje@google.com>
2199
2200         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
2201
2202         * python.c (source_python_script): Add comment.
2203         (source_python_script_for_objfile): Remove unnecessary call to
2204         gdbpy_print_stack.
2205
2206 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2207             Sergio Durigan Junior  <sergiodj@redhat.com>
2208
2209         Code cleanup.
2210         * parse.c (exp_iterate): Use operator_length wrapper function.
2211
2212 2010-05-18  Michael Snyder  <msnyder@vmware.com>
2213
2214         * ada-lang.c: White space.
2215         * ada-typeprint.c: White space.
2216         * ada-valprint.c: White space.
2217         * addrmap.c: White space.
2218         * auxv.c: White space.
2219         * ax-gdb.c: White space.
2220
2221 2010-05-18  Hui Zhu  <teawater@gmail.com>
2222
2223         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
2224         for oldfp.
2225         (inferior_call_waitpid): Move make_cleanup out of check.
2226         Check the return of waitpid.
2227         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
2228
2229 2010-05-17  Michael Snyder  <msnyder@vmware.com>
2230
2231         * tui/tui.c: White space.
2232         * tui/tui-data.c: White space.
2233         * tui/tui-disasm.c: White space.
2234         * tui/tui-file.c: White space.
2235         * tui/tui-interp.c: White space.
2236         * tui/tui-main.c: White space.
2237         * tui/tui-out.c: White space.
2238         * tui/tui-regs.c: White space.
2239         * tui/tui-source.c: White space.
2240         * tui/tui-stack.c: White space.
2241         * tui/tui-win.c: White space.
2242         * tui/tui-winsource.c: White space.
2243
2244         * procfs.c: White space.
2245
2246         * python/py-auto-load.c: White space.
2247         * python/py-block.c: White space.
2248         * python/py-breakpoint.c: White space.
2249         * python/py-cmd.c: White space.
2250         * python/py-function.c: White space.
2251         * python/py-lazy-string.c: White space.
2252         * python/py-objfile.c: White space.
2253         * python/py-param.c: White space.
2254         * python/py-prettyprint.c: White space.
2255         * python/py-progspace.c: White space.
2256         * python/py-symtab.c: White space.
2257         * python/python.c: White space.
2258         * python/py-type.c: White space.
2259         * python/py-utils.c: White space.
2260         * python/py-value.c: White space.
2261
2262         * mi/mi-cmd-break.c: White space.
2263         * mi/mi-cmd-env.c: White space.
2264         * mi/mi-cmds.c: White space.
2265         * mi/mi-cmd-stack.c: White space.
2266         * mi/mi-cmd-var.c: White space.
2267         * mi/mi-console.c: White space.
2268         * mi/mi-getopt.c: White space.
2269         * mi/mi-interp.c: White space.
2270         * mi/mi-main.c: White space.
2271         * mi/mi-out.c: White space.
2272         * mi/mi-parse.c: White space.
2273
2274         * cli/cli-cmds.c: White space.
2275         * cli/cli-decode.c: White space.
2276         * cli/cli-dump.c: White space.
2277         * cli/cli-interp.c: White space.
2278         * cli/cli-logging.c: White space.
2279         * cli/cli-script.c: White space.
2280         * cli/cli-setshow.c: White space.
2281
2282         * valarith.c: White space.
2283         * valops.c: White space.
2284         * valprint.c: White space.
2285         * value.c: White space.
2286         * varobj.c: White space.
2287         * xcoffread.c: White space.
2288         * xml-support.c: White space.
2289         * xml-tdesc.c: White space.
2290
2291 2010-05-17  Andreas Schwab  <schwab@redhat.com>
2292
2293         PR gdb/11092
2294         * c-lang.c (c_printstr): Compute real length of NUL terminated
2295         string at first.
2296
2297 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2298
2299         * parse.c (parse_exp_in_context): When block is not NULL, use
2300         its associated language to parse the expression instead of
2301         the current_language.
2302
2303 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2304
2305         * jv-lang.c (java_lookup_class): Remove commented out code.
2306         (type_from_class): Likewise.
2307         (java_op_print_tab): Remove commented-out elements.
2308
2309 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2310
2311         * ada-lang.c (to_fixed_range_type): The the raw index type as
2312         argument instead of the raw type name.  Remove orig_type parameter.
2313         Update calls throughout.
2314         (ada_fixup_array_indexes_type): New function.
2315         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
2316         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
2317         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
2318         Remove name parameter.
2319         (print_array_type): Add call to ada_fixup_array_indexes_type.
2320         Update calls to print_range_type.
2321         (ada_print_type): Update calls to print_range_type.
2322
2323 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2324
2325         * dwarf2read.c (read_set_type): Set type length if
2326         DW_AT_byte_size attribute is present.
2327
2328 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2329
2330         * p-valprint.c (pascal_val_print): Handle set type if range limits
2331         are undefined but size is known.
2332
2333 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
2334
2335         * procfs.c: Reformat.
2336
2337 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2338
2339         * target.c: White space.
2340         * target-descriptions.c: White space.
2341         * target-memory.c: White space.
2342         * thread.c: White space.
2343         * top.c: White space.
2344         * tracepoint.c: White space.
2345         * trad-frame.c: White space.
2346         * tramp-frame.c: White space.
2347         * ui-file.c: White space.
2348         * ui-out.c: White space.
2349         * user-regs.c: White space.
2350         * utils.c: White space.
2351
2352         * scm-exp.c: White space.
2353         * scm-lang.c: White space.
2354         * scm-valprint.c: White space.
2355         * sentinel-frame.c: White space.
2356         * ser-base.c: White space.
2357         * ser-go32.c: White space.
2358         * serial.c: White space.
2359         * ser-mingw.c: White space.
2360         * ser-pipe.c: White space.
2361         * ser-tcp.c: White space.
2362         * ser-unix.c: White space.
2363         * solib.c: White space.
2364         * solib-darwin.c: White space.
2365         * solib-frv.c: White space.
2366         * solib-irix.c: White space.
2367         * solib-osf.c: White space.
2368         * solib-pa64.c: White space.
2369         * solib-som.c: White space.
2370         * solib-spu.c: White space.
2371         * solib-svr4.c: White space.
2372         * solib-target.c: White space.
2373         * source.c: White space.
2374         * stabsread.c: White space.
2375         * stack.c: White space.
2376         * std-regs.c: White space.
2377         * symfile.c: White space.
2378         * symmisc.c: White space.
2379         * symtab.c: White space.
2380
2381 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2382
2383         * source.c (_initialize_source): Add "rev" as an abbreviation
2384         for the "reverse-search" command.
2385
2386 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2387
2388         * record.c: White space.
2389         * regcache.c: White space.
2390         * reggroups.c: White space.
2391         * remote-fileio.c: White space.
2392         * remote-m32r-sdi.c: White space.
2393         * remote-mips.c: White space.
2394         * remote-sim.c: White space.
2395         * remote.c: White space.
2396         (process_g_packet): Remove orphan braces.
2397
2398 2010-05-15  Michael Snyder  <msnyder@vmware.com>
2399
2400         * parse.c: White space.
2401         * p-lang.c: White space.
2402         * posix-hdep.c: White space.
2403         * printcmd.c: White space.
2404         * progspace.c: White space.
2405         * prologue-value.c: White space.
2406         * psymtab.c: White space.
2407         * p-typeprint.c: White space.
2408         * p-valprint.c: White space.
2409
2410         * objc-lang.c: White space.
2411         * objfiles.c: White space.
2412         * observer.c: White space.
2413         * osabi.c: White space.
2414         * osdata.c: White space.
2415
2416         * m2-lang.c: White space.
2417         * m2-valprint.c: White space.
2418         * macrocmd.c: White space.
2419         * macroexp.c: White space.
2420         * macroscope.c: White space.
2421         * macrotab.c: White space.
2422         * main.c: White space.
2423         * maint.c: White space.
2424         * mdebugread.c: White space.
2425         * memattr.c: White space.
2426         * minsyms.c: White space.
2427         * monitor.c: White space.
2428
2429 2010-05-14  Michael Snyder  <msnyder@vmware.com>
2430
2431         * jv-lang.c: White space.
2432         * jv-typeprint.c: White space.
2433         * jv-valprint.c: White space.
2434         * language.c: White space.
2435         * libunwind-frame.c: White space.
2436         * linespec.c: White space.
2437         * linux-nat.c: White space.
2438         * linux-record.c: White space.
2439         * linux-thread-db.c: White space.
2440
2441         * infcall.c: White space.
2442         * inf-child.c: White space.
2443         * infcmd.c: White space.
2444         * inferior.c: White space.
2445         * inf-loop.c: White space.
2446         * inflow.c: White space.
2447         * inline-frame.c: White space.
2448         * interps.c: White space.
2449
2450         * gcore.c: White space.
2451         * gdb.c: White space.
2452         * gdbtypes.c: White space.
2453         * gnu-nat.c: White space.
2454         * gnu-v2-abi.c: White space.
2455         * gnu-v3-abi.c: White space.
2456
2457         * findcmd.c: White space.
2458         * findvar.c: White space.
2459         * fork-child.c: White space.
2460         * frame-base.c: White space.
2461         * frame.c: White space.
2462         * frame-unwind.c: White space.
2463         * f-valprint.c: White space.
2464
2465         * elfread.c: White space.
2466         * environ.c: White space.
2467         * eval.c: White space.
2468         * event-loop.c: White space.
2469         * event-top.c: White space.
2470         * exceptions.c: White space.
2471         * exec.c: White space.
2472         * expprint.c: White space.
2473
2474         * dbxread.c: White space.
2475         * dcache.c: White space.
2476         * disasm.c: White space.
2477         * doublest.c: White space.
2478         * dsrec.c: White space.
2479         * dummy-frame.c: White space.
2480         * dwarf2expr.c: White space.
2481         * dwarf2-frame.c: White space.
2482         * dwarf2loc.c: White space.
2483         * dwarf2read.c: White space.
2484
2485 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
2486
2487         PR python/11482
2488
2489         * python/py-value.c (valpy_hash): New function.
2490         (value_object_type): Register valpy_hash.
2491
2492 2010-05-14  Hui Zhu  <teawater@gmail.com>
2493             Michael Snyder  <msnyder@vmware.com>
2494
2495         * linux-fork.c (gdbthread.h): New include.
2496         (fork_info): Add parent_ptid.
2497         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
2498         functions.
2499         (delete_checkpoint_command): Call inferior_call_waitpid.
2500         (checkpoint_command): Set parent_ptid.
2501
2502 2010-05-13  Michael Snyder  <msnyder@vmware.com>
2503
2504         * dictionary.c: Re-indent to GNU coding standard.
2505
2506         * charset.c: White space.
2507         * c-lang.c: White space.
2508         * cli-out.c: White space.
2509         * coffread.c: White space.
2510         * complaints.c: White space.
2511         * completer.c: White space.
2512         * corefile.c: White space.
2513         * corelow.c: White space.
2514         * cp-abi.c: White space.
2515         * cp-namespace.c: White space.
2516         * cp-support.c: White space.
2517         * cp-valprint.c: White space.
2518         * c-typeprint.c: White space.
2519         * c-valprint.c: White space.
2520         * blockframe.c: White space.
2521         * breakpoint.c: White space.
2522         * buildsym.c: White space.
2523         * blockframe.c: White space.
2524         * bcache.c: White space.
2525         * gdbarch.sh: White space, add blank lines.
2526         * arch-utils.c: Ditto.
2527         * gdbarch.c: Regenerate.
2528         * frame.c: White space, add blank lines.
2529         * stack.c: White space, add blank lines.
2530         (initialize_stack): Remove long-dead code.
2531
2532 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2533
2534         Code cleanup.
2535         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
2536         (locexpr_read_variable, loclist_read_variable): Update the callers.
2537
2538 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2539
2540         Code cleanup.
2541         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
2542         Remove check of NULL returned by tag_type_to_type.
2543         (die_containing_type): Remove variable type.  Remove type_die variable
2544         initialization.  Remove check of NULL returned by tag_type_to_type.
2545
2546 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2547
2548         PR exp/11530.
2549         * gdbtypes.c (lookup_struct_elt_type): Also lookup
2550         names of unnamed structures or unions.
2551
2552 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2553
2554         * procfs.c (proc_watchpoint_address): New function.
2555         (procfs_stopped_by_watchpoint): Remove useless check after
2556         find_procinfo_or_die call.
2557         (procfs_stopped_data_address): New function.
2558         (procfs_use_watchpoints): Register new watchpoint related function.
2559
2560 2010-05-11  Tom Tromey  <tromey@redhat.com>
2561
2562         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
2563
2564 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2565
2566         * utils.c: White space cleanup.
2567
2568 2010-05-10  Tom Tromey  <tromey@redhat.com>
2569
2570         * eval.c (ptrmath_type_p): Add 'lang' argument.
2571         (evaluate_subexp_standard): Update.
2572         (evaluate_subexp_with_coercion): Update.
2573         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
2574
2575 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2576
2577         * utils.c (do_fclose_cleanup) Restore local variable.
2578
2579 2010-05-09  Doug Evans  <dje@google.com>
2580
2581         * record.c (init_record_core_ops): Rename record_core to record-core.
2582
2583 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
2584
2585         Implement task switching on pa-hpux.
2586         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
2587         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
2588
2589 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2590
2591         * valops.c (find_overload_match): Add missing i18n markup.
2592
2593 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2594
2595         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
2596
2597 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2598
2599         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
2600         list for the obconcat call.
2601         * mdebugread.c (parse_symbol): Likewise.
2602         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
2603         Likewise.
2604         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
2605         New variable ap.  Remove variables len and val.
2606         * symfile.h (obconcat): Likewise for the prototype.
2607
2608 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2609
2610         * python/python.c (execute_gdb_command): Remove unused variables.
2611         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
2612         * python/py-breakpoint.c (gdbpy_breakpoint_created):
2613         Remove unused variable.
2614         * python/py-cmd.c (cmdpy_function): Remove unused variable.
2615         (cmdpy_completer): Remove unused variable.
2616         * python/py-frame.c (frapy_find_sal): Remove unused variable.
2617         * python/py-function.c (fnpy_call): Remove unused variable.
2618         * python/py-objfile.c (objfile_to_objfile_object):
2619         Remove unused variable.
2620         * python/py-param.c (parmpy_init): Remove unused variable.
2621         * python/py-prettyprint.c (apply_varobj_pretty_printer):
2622         Remove unused variable.
2623         (gdbpy_default_visualizer): Remove unused variable.
2624         * python/py-progspace.c (pspace_to_pspace_object):
2625         Remove unused variable.
2626         * python/py-symtab.c (symtab_and_line_to_sal_object):
2627         Remove unused variable.
2628         * python/py-type.c (typy_template_argument):
2629         Remove unused variable.
2630         * python/py-value.c (valpy_string): Remove unused variable.
2631         (convert_value_from_python): Remove unused variables.
2632
2633 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2634
2635         * valops.c (value_cast_pointers): Restore unused variable 'type1',
2636         and use it to compute variable 't1'.
2637
2638 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2639
2640         * ada-lang.c (assign_aggregate): Remove unused variable.
2641
2642 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
2643
2644         PR C++/7943:
2645         * valops.c (find_overload_match): Handle fsym == NULL case.
2646         Add int no_adl argument.
2647         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
2648         when appropriate.
2649         Add int no_adl argument.
2650         (find_oload_champ_namespace):   Add int no_adl argument.
2651         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
2652         expression.
2653         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
2654         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
2655         Evaluate arguments and use them to perform ADL lookup.
2656         Pass no_adl argument to find_overload_match.
2657         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
2658         * cp-support.h: Added prototype for
2659         make_symbol_overload_list_namespace.
2660         * cp-support.c (make_symbol_overload_list_namespace): New function.
2661         (make_symbol_overload_list_adl_namespace): New function.
2662         (make_symbol_overload_list_adl): New function.
2663         (make_symbol_overload_list_using): Moved code to add function to
2664         overload set to make_symbol_overload_list_namespace.
2665         * c-exp.y: create UNKNOWN_CPP_NAME token.
2666         Add parse rule for ADL functions.
2667         (classify_name): Recognize an UNKNOWN_CPP_NAME.
2668
2669 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2670
2671         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
2672         sentinel.
2673
2674 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2675
2676         Implement task switching on solaris targets.
2677         * sol-thread.c (thread_db_find_thread_from_tid)
2678         (sol_get_ada_task_ptid): New functions.
2679         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
2680
2681 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2682
2683         * remote.c (remote_query_supported_append): Use reconcat.
2684         (remote_query_supported): Install a cleanup.  Use reconcat.
2685
2686 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2687
2688         * gdbarch.sh (qsupported): Delete.
2689         * gdbarch.h, gdbarch.c: Regenerate.
2690         * remote.c (remote_query_supported): Remove use of
2691         gdbarch_qsupported.
2692
2693 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2694
2695         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
2696         function.
2697
2698 2010-05-06  Michael Snyder  <msnyder@vmware.com>
2699
2700         * xml-support.c (xinclude_start_include): Delete unused variable.
2701         (xml_process_xincludes): Delete unused variable.
2702         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
2703         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
2704         (tdesc_find_arch_register): Delete unused variable.
2705         (tdesc_use_registers): Delete unused variable.
2706         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
2707         * inferior.c (print_inferior): Delete unused variable.
2708         * record.c (record_open_1): Delete unused variable.
2709         (record_restore): Delete unused variable.
2710         (cmd_record_save): Delete unused variable.
2711         * gcore.c (derive_heap_segment): Delete unused variable.
2712         (objfile_find_memory_regions): Use unused variable.
2713         * jit.c (jit_inferior_init): Delete unused variable.
2714         * progspace.c (clone_program_space): Delete unused variable.
2715         (pspace_empty_p): Delete unused variable.
2716
2717         * frame-unwind.c (frame_unwind_find_by_frame):
2718         Delete unused variable.
2719         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
2720         * cp-support.c (mangled_name_to_comp): Delete unused variable.
2721         (method_name_from_physname): Delete unused variable.
2722         (cp_func_name): Delete unused variable.
2723         (cp_validate_operator): Delete unused variable.
2724         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
2725         Delete unused variable.
2726         * trad-frame.c (trad_frame_get_prev_register):
2727         Delete unused variable.
2728         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
2729
2730         * serial.c (serial_for_fd): Delete unused variable.
2731         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
2732         * top.c (execute_command): Delete unused variable.
2733         (init_main): Delete unused variable.
2734         * utils.c (do_fclose_cleanup): Delete unused variable.
2735         (do_all_inferior_continuations): Delete unused variable.
2736         (initialize_utils): Delete unused variable.
2737         (internal_problem_mode): Delete unused global.
2738         * frame.c (get_prev_frame): Delete unused global.
2739         (get_frame_locals_address): Delete unused global.
2740         (get_frame_args_address): Delete unused global.
2741
2742         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
2743         (pascal_type_print_varspec_prefix): Delete unused variable.
2744         * f-typeprint.c (f_type_print_base): Delete unused variable.
2745         (f_type_print_varspec_suffix): Delete unused variable.
2746         * m2-typeprint.c (m2_print_type): Delete unused variable.
2747         (m2_long_set): Delete unused variable.
2748         * ada-valprint.c (ada_val_print_1): Delete unused variable.
2749         * d-valprint.c (dynamic_array_type): Delete unused variable.
2750         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
2751         Delete unused variable.
2752         (f77_create_arrayprint_offset_tbl): Delete unused variable.
2753         * m2-valprint.c (m2_val_print): Delete unused variable.
2754
2755         * ui-out.c (ui_out_field_int): Delete unused variable.
2756         (ui_out_field_fmt_int): Delete unused variable.
2757         * varobj.c (varobj_list_children): Delete unused variable.
2758         (varobj_set_value): Delete unused variable.
2759         (install_new_value_visualizer): Delete unused variable.
2760         (varobj_set_visualizer): Delete unused variable.
2761         (varobj_update): Delete unused variable.
2762         (varobj_editable_p): Delete unused variable.
2763         (c_value_of_root): Delete unused variable.
2764         (cplus_describe_child): Delete unused variable.
2765
2766         * ada-lang.c (add_defn_to_vec): Delete unused variable.
2767         (decode_constrained_packed_array_type): Delete unused variable.
2768         (add_defn_to_vec): Delete unused variable.
2769         (symbol_completion_match): Delete unused variable.
2770         (value_tag_from_contents_and_address): Delete unused variable.
2771         (ada_evaluate_subexp): Delete unused variable.
2772         * c-lang.c (classify_type): Delete unused variable.
2773         * f-lang.c (f_printstr): Delete unused variable.
2774         * objc-lang.c (objc_printstr): Delete unused variable.
2775         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
2776         * jv-lang.c (type_from_class): ifdef unused variable.
2777         (java_class_name_from_physname): Delete unused variable.
2778         * m2-lang.c (m2_printstr): Delete unused variable.
2779
2780         * objfiles.c (objfile_relocate): Delete unused variable.
2781         * maint.c (_initialize_maint_cmds): Delete unused variable.
2782         * demangle.c (_initialize_demangler): Delete unused variable.
2783         * corefile.c (reopen_exec_file): Delete unused variable.
2784         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
2785         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
2786
2787         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
2788         * memattr.c (mem_delete): Delete unused variable.
2789         (invalidate_target_mem_regions): Delete unused variable.
2790         * mem-break.c (default_memory_insert_breakpoint):
2791         Delete unused variable.
2792         * target.c (target_get_osdata): Delete unused variable.
2793         * parse.c (length_of_subexp): Delete unused variable.
2794         (prefixify_subexp): Delete unused variable.
2795         (exp_iterate): Delete unused variable.
2796         * reverse.c (delete_bookmark_command): Delete unused variable.
2797
2798         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
2799         * macroexp.c (gather_arguments): Delete unused variable.
2800         (substitute_args): Delete unused variable.
2801         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
2802         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
2803         (_initialize_gdbarch): Delete unused variable.
2804         * gdbarch.c, gdbarch.h: Regenerate.
2805         * arch-utils.c (initialize_current_architecture):
2806         Delete unused variable.
2807         (_initialize_gdbarch_utils): Delete unused variable.
2808         * gdbtypes.c (make_cv_type): Delete unused variable.
2809         (make_type_with_address_space): Delete unused variable.
2810
2811         * linespec.c (decode_compound): Delete unused variable.
2812         * dictionary.c (iterator_next_hashed): Delete unused variable.
2813         * infcall.c (call_function_by_hand): Delete unused variable.
2814         * infcmd.c (step_1): Delete unused variable.
2815         (registers_info): Delete unused variable.
2816         (attach_command): Delete unused variable.
2817         * infrun.c (follow_exec): Delete unused variable.
2818         (handle_step_into_function_backwards): Delete unused variable.
2819         (_initialize_infrun): Delete unused variable.
2820         * stack.c (parse_frame_specification_1): Delete unused variable.
2821         (frame_info): Delete unused variable.
2822         (backtrace_command_1): Delete unused variable.
2823         (catch_info): Delete unused variable.
2824
2825         * eval.c (evaluate_subexp_standard): Delete unused variable.
2826         * valops.c (value_cast_pointers): Delete unused variable.
2827         (value_dynamic_cast): Delete unused variable.
2828         (value_array): Delete unused variable.
2829         (find_overload_match): Delete unused variable.
2830         * valarith.c (value_subscript): Delete unused variable.
2831         (value_binop): Delete unused variable.
2832         * valprint.c (_initialize_valprint): Delete unused variable.
2833         * printcmd.c (print_command_1): Delete unused variable.
2834         (address_info): Delete unused variable.
2835         (printf_command): Delete unused variable.
2836
2837         * auxv.c (target_auxv_search): Delete unused variable.
2838         * blockframe.c (get_frame_block): Delete unused variable.
2839         * regcache.c (regcache_cpy): Delete unused variable.
2840         (regcache_cpy_no_passthrough): Delete unused variable.
2841         * charset.c (wchar_iterate): Delete unused variable.
2842         (find_charset_names): Delete unused variable.
2843         (_initialize_charset): Delete unused variable.
2844         * disasm.c (do_mixed_source_and_assembly):
2845         Delete unused variable.
2846         * source.c (set_default_source_symtab_and_line):
2847         Delete unused variable.
2848         (set_substitute_path_command): Delete unused variable.
2849         * value.c (preserve_values): Delete unused variable.
2850         (value_from_double): Delete unused variable.
2851
2852 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2853
2854         * psymtab.c (lookup_partial_symbol): Delete unused variable.
2855         (find_last_source_symtab_from_partial): Delete unused variable.
2856         * symfile.c (place_section): Delete unused variable.
2857         (default_symfile_offsets): Delete unused variable.
2858         (get_debug_link_info): Delete unused variable.
2859         (find_separate_debug_file_by_debuglink): Delete unused variable.
2860         (add_symbol_file_command): Delete unused variable.
2861         (symfile_find_segment_sections): Delete unused variable.
2862         * symmisc.c (free_symtab): Delete unused variable.
2863         (dump_symtab_1): Delete unused variable.
2864         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
2865         (find_pc_sect_symtab): Delete unused variable.
2866         (skip_prologue_using_lineinfo): Delete unused variable.
2867         (sources_info): Delete unused variable.
2868         (completion_list_add_name): Delete unused variable.
2869         (expand_line_sal): Delete unused variable.
2870
2871         * breakpoint.c (validate_commands_for_breakpoint):
2872         Delete unused variables.
2873         (insert_catchpoint): Delete unused variable.
2874         (update_watchpoint): Delete unused variable.
2875         (insert_bp_location): Delete unused variable.
2876         (insert_breakpoint_locations): Delete unused variable.
2877         (remove_breakpoint_1): Delete unused variable.
2878         (software_breakpoint_inserted_here_p): Delete unused variable.
2879         (watchpoints_triggered): Delete unused variable.
2880         (bpstat_check_watchpoint): Delete unused variable.
2881         (bpstat_stop_status): Delete unused variable.
2882         (print_one_breakpoint_location): Delete unused variable.
2883         (allocate_bp_location): Delete unused variable.
2884         (create_breakpoint): Delete unused variable.
2885         (watch_command_1): Delete unused variable.
2886         (catch_exception_command_1): Delete unused variable.
2887         (catch_ada_exception_command): Delete unused variable.
2888         (delete_breakpoint): Delete unused variable.
2889         (breakpoint_re_set_one): Delete unused variable.
2890         (do_enable_breakpoint): Delete unused variable.
2891
2892 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
2893
2894         * amd64-tdep.c: Include disasm.h.
2895         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
2896         (amd64_insn_length): Moved to disasm.c and renamed.
2897         (fixup_riprel): Adjust.
2898         * disasm.c (do_ui_file_delete): New.
2899         (gdb_insn_length): New.
2900         (gdb_buffered_insn_length_fprintf)
2901         (gdb_buffered_insn_length_init_dis)
2902         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
2903         renamed.
2904         * disasm.h (gdb_insn_length): Declare.
2905         (gdb_buffered_insn_length): Declare.
2906
2907 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
2908
2909         * remote.c (clear_threads_parsing_context): New.
2910         (remote_threads_info): Delete unused null_cleanup.  Install a
2911         cleanup to clear the threads_parsing_context in case parsing
2912         throws.
2913
2914 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2915
2916         * c-exp.y (parse_string_or_char): Delete unused variable.
2917         (c_lex): Delete unused variable.
2918         * cp-name-parser.y (cpname_lex): Delete unused variable.
2919         * ada-exp.y (find_primitive_type): Delete unused variable.
2920         (write_var_or_type): Delete unused variable.
2921         * jv-exp.y (java_parse): Delete unused variable.
2922         (push_expression_name): Delete unused variable.
2923         * p-exp.y (pascal_lex): Delete unused variable.
2924
2925 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
2926
2927         * remote.c (remote_threads_info): Really revert previous previous
2928         change.
2929
2930 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2931
2932         * elfread.c (elf_symtab_read): Delete unused variable.
2933         (find_separate_debug_file_by_buildid): Delete unused variables.
2934         (elf_symfile_read): Delete unused variable.
2935
2936         * coffread.c (coff_symfile_read): Delete unused variables.
2937
2938         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
2939         (read_pe_exported_syms): Delete unused variable.
2940
2941         * stabsread.c (define_symbol): Delete unused variable.
2942
2943         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
2944         (process_psymtab_comp_unit): Delete unused variable.
2945         (dwarf2_build_psymtabs_hard): Delete unused variable.
2946         (load_partial_comp_unit): Delete unused variable.
2947         (create_all_comp_units): Delete unused variable.
2948         (scan_partial_symbols): Delete unused variable.
2949         (add_partial_symbol): Delete unused variable.
2950         (add_partial_namespace): Delete unused variable.
2951         (add_partial_enumeration): Delete unused variable.
2952         (load_full_comp_unit): Delete unused variable.
2953         (process_full_comp_unit): Delete unused variable.
2954         (read_file_scope): Delete unused variable.
2955         (read_type_unit_scope): Delete unused variable.
2956         (process_structure_scope): Delete unused variable.
2957         (process_enumeration_scope): Delete unused variable.
2958         (read_tag_ptr_to_member_type): Delete unused variable.
2959         (read_typedef): Delete unused variable.
2960         (read_partial_die): Delete unused variable.
2961         (decode_locdesc): Delete unused variable.
2962         (zeroed_partial_die): Delete unused global variable.
2963
2964         * tui/tui-interp.c (_initialize_tui_interp):
2965         Delete unused variable.
2966         * tui/tui-regs.c tui_display_registers_from):
2967         Delete unused variable.
2968         (tui_check_register_values): Delete unused variable.
2969         (tui_register_format): Delete unused variable.
2970         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
2971         * tui/tui-windata.c (tui_display_data_from_line):
2972         Delete unused variables.
2973         (tui_vertical_data_scroll): Delete unused variables.
2974
2975 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2976
2977         * remote.c (remote_threads_info): Revert questionable part of
2978         the previous change.
2979
2980 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2981
2982         * mi/mi-out.c (mi_table_begin): Delete unused variable.
2983         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
2984         (mi_cmd_var_list_children): Delete unused variable.
2985         (varobj_update_one): Delete unused variable.
2986         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
2987         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
2988         Delete unused variable.
2989         (mi_cmd_stack_list_variables): Delete unused variable.
2990         (list_args_or_locals): Delete unused variable.
2991         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
2992         Delete unused variables.
2993         (mi_cmd_file_list_exec_source_files): Delete unused variable.
2994         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
2995         Delete unused variable.
2996         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
2997         (mi_cmd_interpreter_exec): Delete unused variable.
2998         (mi_on_normal_stop): Delete unused variable.
2999         * mi/mi-main.c (run_one_inferior): Delete unused variable.
3000         (print_one_inferior): Delete unused variables.
3001         (mi_execute_command): Delete unused variable.
3002         (mi_cmd_execute): Delete unused variable.
3003         (timestamp): Delete unused variable.
3004
3005         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
3006         (restore_binary_file): Delete unused variable.
3007         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
3008         * cli/cli-script.c (define_command): Delete unused variables.
3009         (recurse_read_control_structure): Delete unused variable.
3010         (script_from_file): Delete unused variable.
3011         * cli/cli-cmds.c (complete_command): Delete unused variable.
3012         (disassemble_command): Delete unused variable.
3013
3014         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
3015         * tracepoint.c (delete_trace_variable_command):
3016         Delete unused variables.
3017         (encode_actions_1): Delete unused variables.
3018         (start_tracing): Delete unused variable.
3019         (trace_status_mi): Delete unused variable.
3020         (tfind_1): Delete unused variable.
3021         (trace_find_pc_command): Delete unused variable.
3022         (trace_find_line_command): Delete unused variables.
3023         (trace_find_range_command): Delete unused variables.
3024         (trace_find_outside_command): Delete unused variables.
3025         (parse_tracepoint_definition): Delete unused variables.
3026         (tfile_fetch_registers): Delete unused variable.
3027
3028         * dcache.c (dcache_init): Delete unused variable.
3029         (dcache_info): Delete unused variable.
3030
3031         * remote.c (remote_threads_info): Delete unused variable.
3032         (process_stop_reply) :Delete unused variable.
3033         (remote_get_trace_status): Delete unused variables.
3034
3035         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
3036         (thread_from_lwp): Delete unused variable.
3037         (enable_thread_event_reporting): Delete unused variable.
3038         (check_for_thread_db): Delete unused variables.
3039         (thread_db_find_new_threads_2): Delete unused variable.
3040
3041         * linux-fork.c (info_checkpoints_command): Delete unused variables.
3042         (checkpoint_command): Delete unused variable.
3043         (linux_fork_context): Delete unused variables.
3044
3045         * linux-nat.c (linux_parent_pid): Delete unused global variable.
3046         (linux_tracefork_child): Delete unused variable.
3047         (linux_child_follow_fork): Delete unused variable.
3048         (linux_nat_detach): Delete unused variable.
3049         (linux_handle_extended_wait): Delete unused variable.
3050         (linux_nat_has_pending_sigint): Delete unused variable.
3051         (linux_nat_find_memory_regions): Delete unused variable.
3052         (linux_nat_make_corefile_notes): Delete unused variables.
3053         (linux_nat_info_proc_cmd): Delete unused variable.
3054         (linux_proc_pending_signals): Delete unused variable.
3055         (linux_nat_stop_lwp): Delete unused variables.
3056         (_initialize_linux_nat): Delete unused variable.
3057
3058         * ser-pipe.c (pipe_ops): Delete unused global variable.
3059
3060         * linux-record.c (record_linux_system_call):
3061         Delete unused variables.
3062
3063         * corelow.c (core_xfer_partial): Delete unused variables.
3064
3065         * solib-svr4.c (find_program_interpreter): Delete unused variable.
3066         (svr4_solib_create_inferior_hook): Add ifdef around
3067         conditionally-used variable declarations.
3068
3069         * solib.c (solib_find): Delete unused variable.
3070         (free_so_symbols): Delete unused variable.
3071         (info_sharedlibrary_command): Delete unused variable.
3072         (reload_shared_libraries_1): Delete unused variable.
3073         (_initialize_solib): Delete unused variable.
3074
3075         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
3076         (i386_collect_xstateregset): Delete unused variable.
3077         * i387-tdep.c (i387_print_float_info): Delete unused variable.
3078
3079         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
3080         Delete unused variable 'type'.
3081
3082 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3083
3084         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
3085         ada-lang.c: Remove comment mentioning these macros.
3086         * m2-exp.y: Delete commented out code.
3087
3088 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3089
3090         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
3091         for array types.
3092         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
3093
3094 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3095
3096         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
3097         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
3098         ATTRIBUTE_UNUSED.
3099         (cleanup_kernel_helper_return): Likewise.
3100         * arm-tdep.c (copy_unmodified): Likewise.
3101         (copy_preload): Likewise.
3102         (copy_copro_load_store): Likewise.
3103         (cleanup_branch): Likewise.
3104         (copy_b_bl_blx): Likewise.
3105         (copy_bx_blx_reg): Likewise.
3106         (copy_alu_imm): Likewise.
3107         (copy_alu_reg): Likewise.
3108         (copy_alu_shifted_reg): Likewise.
3109         (cleanup_load): Likewise.
3110         (cleanup_store): Likewise.
3111         (cleanup_block_load_pc): Likewise.
3112         (cleanup_svc): Likewise.
3113         (copy_undef): Likewise.
3114         (copy_unpred): Likewise.
3115         * remote.c (register_remote_support_xml): Likewise.
3116
3117 2010-05-05  Hui Zhu  <teawater@gmail.com>
3118
3119         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
3120
3121 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
3122
3123         * remote.c (register_remote_support_xml)
3124         (remote_query_supported_append, remote_query_supported): Add cast
3125         to NULL used as sentinel.
3126         * tracepoint.c (tvariables_info_1): Likewise.
3127         * utils.c (add_internal_problem_command): Likewise.
3128
3129 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3130
3131         * dwarf2loc.c (read_pieced_value, write_pieced_value,
3132         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
3133         registers gracefully.
3134
3135 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3136
3137         * exec.c (print_section_info): Display entry point without arch
3138         specific parts.
3139
3140 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3141
3142         PR exp/11349.
3143         * printcmd.c (x_command): Only dereference once implicitly for
3144         TYPE_CODE_REF.
3145
3146 2010-05-03  Doug Evans  <dje@google.com>
3147
3148         * event-loop.c (gdb_timer): Delete unused global.
3149         (create_timer): Update.
3150
3151 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3152
3153         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
3154         CURRENT->DECLARATION case.
3155         * cp-support.h (struct using_direct): Provide extended comment.
3156
3157 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
3158
3159         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
3160         HPPABSD_SIZEOF_GREGS.
3161         (HPPAOBSD_SIZEOF_FPREGS): New define.
3162         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
3163         (hppaobsd_supply_fpregset): New function.
3164         (hppaobsd_gregset): Renamed from hppabsd_gregset.
3165         (hppaobsd_fpregset): New variable.
3166         (hppaobsd_regset_from_core_section): Handle floating-point registers.
3167         (_initialize_hppabsd_tdep): Remove spurious blank line.
3168
3169 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3170
3171         PR pascal/11349.
3172         * p-valprint.c (pascal_value_print): Always dereference a value with
3173         type code TYPE_CODE_REF.
3174
3175 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
3176
3177         * remote.c (remote_notice_signals): New.
3178         (remote_start_remote): In non-stop mode, update the remote end on
3179         which signals it can silently pass.
3180         (init_remote_ops): Install remote_notice_signals.
3181
3182 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3183
3184         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
3185         * command.h (error_no_arg): ... here.  Remove NORETURN, change
3186         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3187         * defs.h (NORETURN, ATTR_NORETURN): Remove.
3188         (perror_with_name, verror, error, error_stream, vfatal, fatal)
3189         (internal_verror, internal_error, nomem): Remove NORETURN, change
3190         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3191         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
3192         (throw_vfatal, throw_error): Remove NORETURN.
3193         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
3194         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
3195         (throw_error, deprecated_throw_reason): Remove NORETURN, change
3196         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3197         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
3198         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
3199         NORETURN.
3200         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
3201         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
3202         ATTRIBUTE_NORETURN.
3203         * target.c (tcomplain): Likewise.
3204         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
3205         ATTRIBUTE_NORETURN.
3206         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
3207         (internal_error, perror_with_name, nomem): Remove NORETURN.
3208         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
3209         ATTRIBUTE_NORETURN.
3210
3211 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3212
3213         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3214         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
3215         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
3216         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3217         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
3218         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3219         * complaints.h (complaint, internal_complaint): Likewise.
3220         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
3221         (ATTR_FORMAT): Remove.
3222         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
3223         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
3224         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
3225         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
3226         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
3227         (internal_error, internal_vwarning, internal_warning, warning)
3228         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3229         * disasm.c (fprintf_disasm): Likewise.
3230         * exceptions.c (throw_it): Likewise.
3231         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
3232         (throw_error): Likewise.
3233         * language.h (type_error, range_error): Likewise.
3234         * linespec.c (cplusplus_error): Likewise.
3235         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
3236         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
3237         * monitor.c (monitor_debug): Likewise.
3238         * parser-defs.h (parser_fprintf): Likewise.
3239         * serial.h (serial_printf): Likewise.
3240         * tui/tui-hooks.c (tui_query_hook): Likewise.
3241         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
3242         (uo_message): Likewise.
3243         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
3244         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
3245         Likewise.
3246         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
3247
3248 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3249
3250         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
3251         (cli_table_header, cli_begin, cli_end, cli_field_int)
3252         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
3253         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
3254         Delete forward declarations.
3255         (cli_ui_out_impl): Move below the callbacks.
3256         (_initialize_cli_out): Delete.
3257
3258 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3259
3260         * README: Use consistent `GDB' and `GDBserver' spellings.
3261
3262 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3263
3264         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
3265
3266 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
3267
3268         * infrun.c (prepare_for_detach): In non-stop, context switch to
3269         the thread that got the event before handling the event.
3270
3271 2010-04-30  Tom Tromey  <tromey@redhat.com>
3272
3273         * symtab.c (symbol_set_names): Fix typo.
3274
3275 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3276
3277         * python/py-param.c (parm_constants): Avoid ARI warning
3278         by adding ARI comment.
3279         (parmpy_init): Likewise.
3280
3281 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3282
3283         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
3284         and created type for re-use.
3285
3286 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3287
3288         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
3289
3290 2010-04-29  Doug Evans  <dje@google.com>
3291
3292         * ser-base.h (reschedule): Delete prototype.
3293         * ser-base.c (reschedule): Make static.
3294
3295 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3296
3297         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
3298         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
3299         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
3300         EABI.
3301         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
3302         use.
3303
3304 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
3305
3306         PR gdb/11557
3307
3308         * regcache.c (registers_changed): Rename to ...
3309         (registers_changed_ptid): ... this, and only delete register cache
3310         entries matching the ptid filter argument.
3311         (registers_changed): Reimplement on top of registers_changed_ptid.
3312         * regcache.h (registers_changed_ptid): Declare.
3313         * target.c (target_resume): Flush register caches.
3314
3315 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
3316             Tom Tromey  <tromey@redhat.com>
3317             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3318
3319         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
3320         (SUBDIR_PYTHON_SRCS): Likewise.
3321         (py-parameter.o): New rule.
3322         * python/py-parameter.c: New file.
3323         * python/python-internal.h (gdbpy_initialize_parameter)
3324         (gdbpy_parameter, gdbpy_parameter_value)
3325         (gdbpy_parse_command_name): Declare.
3326         * python/py-cmd.c (parse_command_name): Rename to
3327         gdbpy_parse_command_name.
3328         (gdbpy_parse_command_name): Accept a starting list parameter and
3329         use over cmdlist.
3330         (cmdpy_init): Use gdbpy_parse_command_name.
3331         * python/python.c (parameter_to_python): Rename to
3332         gdbpy_parameter_to_python.  Accept enum var_types and value.
3333         (gdbpy_parameter): Use gdbpy_parameter_value.
3334         (_initialize_python): Call gdbpy_initialize_parameters.
3335
3336 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3337
3338         * MAINTAINERS: Add myself for write after approval privileges.
3339
3340 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
3341
3342         D language support.
3343         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
3344         (COMMON_OBS): Add d-lang.o d-valprint.o.
3345         (HFILES_NO_SRCDIR): Add d-lang.h.
3346         * NEWS: Mention D language support.
3347         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
3348         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
3349         * d-lang.c: New file.
3350         * d-lang.h: New file.
3351         * d-valprint.c: New file.
3352         * defs.h (enum language): Add language_d.
3353         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
3354         * language.c (binop_result_type, integral_type, character_type)
3355         (string_type, boolean_type, structured_type): Add language_d.
3356         * symfile.c (init_filename_language_table): Add language_d.
3357         * symtab.c: Include d-lang.h.
3358         (symbol_init_language_specific, symbol_find_demangled_name)
3359         (symbol_natural_name, lookup_symbol_in_language)
3360         (symbol_demangled_name, symbol_matches_domain): Add language_d.
3361
3362 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3363
3364         * solib-svr4.c (solib_svr4_r_map): Expand function description.
3365
3366 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3367
3368         * symfile.c (init_filename_language_table): Register .dg files
3369         with language_ada.
3370
3371 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3372
3373         * gdbtypes.h (struct main_type): Expand comment about target_type
3374         field.
3375
3376 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
3377             Tristan Gingold  <gingold@adacore.com>
3378
3379         * symfile.c (reread_symbols): Also search for file in libraries.
3380         Update comment.
3381
3382 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3383
3384         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
3385         in terms of configuration.
3386
3387 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3388
3389         * objfiles.c: Include solist.h.
3390         (free_all_objfiles): New variable so.  Check stale solist objfiles.
3391         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
3392         and no_shared_libraries.
3393
3394 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3395
3396         ARI warning fix.
3397         * python/py-auto-load.c (source_section_scripts): Remove trailing
3398         new-line in i18n string.
3399
3400 2010-04-26  Doug Evans  <dje@google.com>
3401
3402         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
3403
3404 2010-04-26  Tom Tromey  <tromey@redhat.com>
3405
3406         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
3407         command list.
3408
3409 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3410
3411         Removal of config/i386/nm-i386sol2.h native configuration file.
3412         * config/i386/nm-i386sol2.h: Remove file.
3413         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
3414         * config/i386/sol2-64.mh: Idem.
3415         * config/djgpp/fnchange.lst: Remove reference to that file.
3416         * Makefile.in (HFILES_NO_SRCDIR): Idem.
3417
3418 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3419
3420         PR breakpoints/11531.
3421         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
3422         macro definition and related comment.
3423         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
3424         (resume): Remove code and comment related to this macro.
3425
3426 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3427
3428         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
3429         Fix whitespace.
3430
3431 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
3432
3433         * defs.h: Adjust comment.
3434         * filesystem.h, filesystem.c: New files.
3435         * Makefile.in (SFILES): Add filesystem.c.
3436         (COMMON_OBS): Add filesystem.o.
3437         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
3438         different target and host path flavours.
3439         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
3440         has_dos_based_file_system on the gdbarch.
3441         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
3442         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
3443         * i386-tdep.c (i386_go32_init_abi): Ditto.
3444         * gdbarch.sh (has_dos_based_file_system): New.
3445         * gdbarch.h, gdbarch.c: Regenerate.
3446         * NEWS: Mention improved support for remote targets with DOS-based
3447         filesystems.  Mention new `set/show target-file-system-kind'
3448         commands.
3449
3450 2010-04-23  Stan Shebs  <stan@codesourcery.com>
3451
3452         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
3453         comments.
3454         (struct agent_reqs): Remove.
3455         (ax_reg_mask): Declare.
3456         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
3457         (free_agent_expr): Free reg_mask.
3458         (ax_print): Add scope and register mask info.
3459         (ax_reqs): Remove agent_reqs argument, use agent expression
3460         fields, and move part of register mask computation to...
3461         (ax_reg_mask): New function.
3462         * ax-gdb.c (gen_trace_static_fields): Call it.
3463         (gen_traced_pop): Ditto.
3464         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
3465         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
3466         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
3467         (gen_eval_for_expr): Ditto, and require an rvalue.
3468         (agent_command): Call ax_reqs.
3469         (agent_eval_command): Ditto.
3470         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
3471         (validate_action_line): Ditto.
3472         (collect_symbol): Ditto.
3473         (encode_actions_1): Ditto.
3474
3475 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
3476             Paul Pluzhnikov  <ppluzhnikov@google.com>
3477             Jan Kratochvil  <jan.kratochvil@redhat.com>
3478
3479         Fix deadlock on looped list of loaded shared objects.
3480         * solib-svr4.c (LM_PREV): New function.
3481         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
3482         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
3483         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
3484         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
3485
3486 2010-04-23  Doug Evans  <dje@google.com>
3487
3488         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
3489         python.
3490         * configure: Regenerate.
3491         * main.c: #include "python/python.h".
3492         (captured_main): Defer loading auto-loaded scripts until after
3493         local_gdbinit has been sourced.
3494         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
3495         (load_auto_scripts_for_objfile): New function.
3496         (auto_load_new_objfile): Call it.
3497         * python/python.h (gdbpy_global_auto_load): Declare.
3498         (load_auto_scripts_for_objfile): Declare.
3499
3500         Add support for auto-loading scripts from .debug_gdb_scripts section.
3501         * NEWS: Add entry for .debug_gdb_scripts.
3502         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
3503         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
3504         (py-auto-load.o): New rule.
3505         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
3506         * cli/cli-cmds.h (find_and_open_script): Update prototype.
3507         * python/py-auto-load.c: New file.
3508         * python/python-internal.h: #include <stdio.h>.
3509         (set_python_list, show_python_list): Declare.
3510         (gdbpy_initialize_auto_load): Declare.
3511         (source_python_script_for_objfile): Declare.
3512         * python/python.c: Remove #include of observer.h.
3513         (gdbpy_auto_load): Moved to py-auto-load.c.
3514         (GDBPY_AUTO_FILENAME): Ditto.
3515         (gdbpy_new_objfile): Delete.
3516         (source_python_script_for_objfile): New function.
3517         (set_python_list, show_python_list): Make externally visible.
3518         (_initialize_python): Move "auto-load" command to py-auto-load.c
3519         and observer_attach_new_objfile to py-auto-load.c.
3520
3521 2010-04-23  Jerome Guitton  <guitton@adacore.com>
3522
3523         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
3524         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
3525         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
3526         New constants.
3527         (alpha_heuristic_analyze_probing_loop): New function.
3528         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
3529         and handle cases when a stack probe loop is generated.
3530         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
3531         (alpha_mdebug_max_frame_size_exceeded): New function.
3532         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
3533         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
3534         Return 0 when the maximum debuggable frame size has been exceeded.
3535
3536 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
3537
3538         Fix ARI warning.
3539         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
3540
3541 2010-04-20  Chris Moller  <cmoller@redhat.com>
3542
3543         PR 10179
3544
3545         * symtab.c (rbreak_command): Added code to include a filename
3546         specification in the rbreak argument.
3547         * NEWS: Added a brief description of filename-qualified rbreak.
3548
3549 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3550
3551         Fix crashes on dangling display expressions.
3552         * ada-lang.c (ada_operator_check): New function.
3553         (ada_exp_descriptor): Fill-in the field operator_check.
3554         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
3555         * jv-lang.c (exp_descriptor_java): Likewise.
3556         * m2-lang.c (exp_descriptor_modula2): Likewise.
3557         * scm-lang.c (exp_descriptor_scm): Likewise.
3558         * parse.c (exp_descriptor_standard): Likewise.
3559         (operator_check_standard): New function.
3560         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
3561         * parser-defs.h (struct exp_descriptor): New field operator_check.
3562         (operator_check_standard, exp_uses_objfile): New declarations.
3563         * printcmd.c: Remove the inclusion of solib.h.
3564         (display_uses_solib_p): Remove the function.
3565         (clear_dangling_display_expressions): Call lookup_objfile_from_block
3566         and exp_uses_objfile instead of display_uses_solib_p.
3567         * solist.h (struct so_list) <objfile>: New comment.
3568         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
3569         * symtab.h (lookup_objfile_from_block): New declaration.
3570         (struct general_symbol_info) <obj_section>: Extend the comment.
3571
3572 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3573             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3574
3575         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
3576         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
3577         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
3578         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
3579         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
3580         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
3581         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
3582         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
3583         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
3584         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
3585         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
3586         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
3587         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
3588         Define, in case <ptrace.h> doesn't provide it.
3589         (booke_debug_info): New variable.
3590         (max_slots_number): Ditto.
3591         (hw_break_tuple): New struct.
3592         (thread_points): Ditto.
3593         (ppc_threads): New variable.
3594         (PPC_DEBUG_CURRENT_VERSION): New define.
3595         (have_ptrace_new_debug_booke): New function.
3596         (ppc_linux_check_watch_resources): Renamed to ...
3597         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
3598         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
3599         (booke_cmp_hw_point): New function.
3600         (booke_find_thread_points_by_tid): Ditto.
3601         (booke_insert_point): Ditto.
3602         (booke_remove_point): Ditto.
3603         (ppc_linux_insert_hw_breakpoint): Ditto.
3604         (ppc_linux_remove_hw_breakpoint): Ditto.
3605         (get_trigger_type): Ditto.
3606         (ppc_linux_insert_watchpoint): Handle BookE processors.
3607         (ppc_linux_remove_watchpoint): Ditto.
3608         (ppc_linux_new_thread): Ditto.
3609         (ppc_linux_thread_exit): New function..
3610         (ppc_linux_stopped_data_address): Handle BookE processors.
3611         (ppc_linux_watchpoint_addr_within_range): Ditto.
3612         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
3613         to_remove_hw_breakpoint fields of the target operations struct.
3614         Add observe for the thread_exit event.
3615
3616 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3617
3618         * i386-linux-nat.c (regmap): Removed.
3619         (fetch_register): Replace regmap with
3620         i386_linux_gregset_reg_offset.
3621         (store_register): Likewise.
3622         (supply_gregset): Likewise.
3623         (fill_gregset): Likewise.
3624
3625         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
3626         global.
3627
3628         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
3629
3630 2010-04-22  Chris Moller  <cmoller@redhat.com>
3631
3632         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3633         method of popping recursion-detection stack with a method based on
3634         obstack_object_size().  (Similar to the PR9167 patch below, but for
3635         the static array obstack rather than the static member obstack.)
3636
3637 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3638
3639         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
3640         (_initialize_amd64_linux_nat): Replace
3641         amd64_linux_gregset64_reg_offset with
3642         amd64_linux_gregset_reg_offset.
3643
3644         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
3645         global.
3646
3647         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
3648
3649 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3650
3651         PR stabs/11479.
3652         * stabsread.c (set_length_in_type_chain): New function.
3653         (read_struct_type): Call set_length_in_type_chain function.
3654         (read_enum_type): Idem.
3655
3656 2010-04-21  Stan Shebs  <stan@codesourcery.com>
3657             Nathan Sidwell  <nathan@codesourcery.com>
3658
3659         * tracepoint.c (trace_save): Open in binary mode.
3660
3661 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3662
3663         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
3664         fields.
3665         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
3666         builtin_char32 fields.
3667         * printcmd.c (decode_format): Set char size to '\0'
3668         for strings unless explicit size is given.
3669         (print_formatted): Correct calculation of NEXT_ADDRESS
3670         for 16 or 32 bit strings.
3671         (do_examine): Do not force byte size for strings.
3672         Use builtin_char16 and builtin_char32 types to display
3673         16 or 32 bit-wide strings.
3674         (x_command): Set LAST_SIZE to 'b' for string type.
3675
3676 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
3677
3678         PR corefiles/11523
3679         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
3680         XCR0 first.
3681
3682         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
3683         there is no .reg-xstate section.
3684         (i386_linux_core_read_description): Check XCR0 first.
3685
3686 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
3687
3688         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
3689         for len <= 8.
3690
3691 2010-04-21  Chris Moller  <cmoller@redhat.com>
3692
3693         PR 9167
3694         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3695         method of popping recursion-detection stack with a method based on
3696         obstack_object_size().
3697
3698 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3699
3700         PR pascal/11492.
3701         * p-valprint.c (pascal_val_print): Fix default printing of integer
3702         arrays.
3703
3704 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3705
3706         Fix compilation warning on gcc-4.1.2.
3707         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
3708         local variable`pc' to zero.
3709
3710 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3711
3712         Implement thread support with core files on alpha-tru64.
3713         * dec-thread.c (dec_thread_find_new_threads): New function,
3714         extracted from resync_thread_list.
3715         (resync_thread_list): Add OPS parameter.  Replace extracted-out
3716         code by call to dec_thread_find_new_threads.
3717         (dec_thread_wait): Update call to resync_thread_list.
3718         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
3719
3720 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3721
3722         * ada-lang.c (value_pointer): New function.
3723         (make_array_descriptor): Call value_pointer to convert addresses to
3724         pointers.
3725
3726 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3727
3728         * rs6000-aix-tdep.c: #include exceptions.h.
3729         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
3730         while reading the memory at ADDR, then ADDR cannot be a function
3731         descriptor.
3732
3733 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3734
3735         * ada-typeprint.c (ada_print_typedef): New function.
3736         * ada-lang.h (ada_print_typedef): Add declaration.
3737         * ada-lang.c (ada_language_defn): set la_print_typdef field
3738         to ada_print_typedef.
3739
3740 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3741
3742         * procfs.c (procfs_address_to_host_pointer): Only define when used.
3743
3744 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3745
3746         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
3747         (iterate_over_mappings): Adjust function profile. Add declaration.
3748         (insert_dbx_link_bpt_in_region, info_mappings_callback):
3749         Adjust accordingly.
3750
3751 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3752
3753         * procfs.c (solib_mappings_callback): Move function up to avoid
3754         a compiler warning.
3755
3756 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3757
3758         * procfs.c (find_signalled_thread, find_stop_signal): Move
3759         these functions down to define them only when used.
3760
3761 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3762
3763         * valprint.c (common_val_print): Fix the value before extracting
3764         its contents.
3765         * ada-lang.c (ada_to_fixed_value): Make this function extern.
3766         * ada-lang.h (ada_to_fixed_value): New function declaration.
3767         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
3768         to avoid code duplication and fix a bug in the handling of
3769         fixed types contents.
3770
3771 2010-04-20  Tom Tromey  <tromey@redhat.com>
3772
3773         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
3774         (read_partial_die): Likewise.
3775         (dwarf_attr_name): Likewise.
3776
3777 2010-04-20  Chris Moller  <cmoller@redhat.com>
3778
3779         PR 10867
3780
3781         * cp-valprint.c (global): Adding new static array recursion
3782         detection obstack.
3783         (cp_print_value_fields, cp_print_static_field): Added new static
3784         array recursion detection code.
3785
3786 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
3787
3788         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
3789         general-purpose register set should be 68 instead of 144.
3790         (i386_linux_sse_regset_sections): Likewise.
3791         (i386_linux_avx_regset_sections): Likewise.
3792
3793 2010-04-20  Stan Shebs  <stan@codesourcery.com>
3794             Nathan Sidwell  <nathan@codesourcery.com>
3795
3796         * dwarf2loc.c (struct axs_var_loc): New struct.
3797         (dwarf2_tracepoint_var_loc): New function.
3798         (dwarf2_tracepoint_var_access): New function.
3799         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
3800         with DW_OP_piece.
3801         (locexpr_describe_location_piece): New function.
3802         (locexpr_describe_location_1): New function.
3803         (locexpr_describe_location): Call it, update signature.
3804         (loclist_describe_location): Rewrite to loop over locations,
3805         update signature.
3806         * symtab.h (struct symbol_computed_ops): Add address to
3807         describe_location arguments, return void.
3808         * printcmd.c (address_info): Get context PC, pass to computed
3809         location description.
3810         * tracepoint.c (scope_info): Ditto.
3811         * ax-gdb.c (trace_kludge): Export.
3812
3813 2010-04-20  Tom Tromey  <tromey@redhat.com>
3814
3815         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
3816         (struct dwarf2_cie) <segment_size>: New field.
3817         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
3818         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
3819         DW_FORM_exprloc.
3820         (read_attribute_value): Handle DW_FORM_flag_present,
3821         DW_FORM_sec_offset, DW_FORM_exprloc.
3822         (dump_die_shallow): Likewise.
3823         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
3824         (dwarf2_const_value): Handle DW_FORM_exprloc.
3825         (attr_form_is_block): Likewise.
3826         (struct line_header) <maximum_ops_per_instruction>: New field.
3827         (dwarf_decode_line_header): Set new field.
3828         (dwarf_decode_lines): Handle new field.
3829
3830 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3831
3832         * f-exp.y: Add new production to recognize the `logical*8' type.
3833         (LOGICAL_S8_KEYWORD): New token.
3834         * f-lang.c (enum f_primitive_types)
3835         <f_primitive_type_logical_s8>: New field.
3836         (f_language_arch_info): Handling `logical*8' type.
3837         (build_fortran_types): Building `logical*8' type.
3838         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
3839
3840 2010-04-19  Doug Evans  <dje@google.com>
3841
3842         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
3843         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
3844         (pipe_close): Ditto.
3845
3846 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3847
3848         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
3849
3850 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3851
3852         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
3853         type to void function.
3854
3855 2010-04-19  Stan Shebs  <stan@codesourcery.com>
3856             Vladimir Prus  <vladimir@codesourcery.com>
3857
3858         * tracepoint.c (tfind_1): Add missing newline, report exit from
3859         tfind mode as such.
3860         * target.c (update_current_target): Make default
3861         to_trace_find return -1.
3862
3863 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
3864
3865         * objc-lang.c (find_methods): Move symname check up.
3866
3867 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
3868
3869         * ada-lang.c (print_recreate_exception)
3870         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
3871         not "catch unhandled".
3872
3873 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
3874
3875         PR breakpoints/8554.
3876
3877         Implement `save-breakpoints'.
3878
3879         * breakpoint.c (save_cmdlist): New.
3880         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
3881         to save_cmdlist.
3882         (print_recreate_catch_fork): New.
3883         (catch_fork_breakpoint_ops): Install it.
3884         (print_recreate_catch_vfork): New.
3885         (catch_vfork_breakpoint_ops): Install it.
3886         (print_recreate_catch_syscall): New.
3887         (catch_syscall_breakpoint_ops): Install it.
3888         (print_recreate_catch_exec): New.
3889         (catch_exec_breakpoint_ops): Install it.
3890         (print_recreate_exception_catchpoint): New.
3891         (gnu_v3_exception_catchpoint_ops): Install it.
3892         (save_breakpoints): New, based on tracepoint_save_command, but
3893         handle all breakpoint types.
3894         (save_breakpoints_command): New.
3895         (tracepoint_save_command): Rename to...
3896         (save_tracepoints_command): ... this, and reimplement using
3897         save_breakpoints.
3898         (save_command): New.
3899         (_initialize_breakpoints): Install the "save" command prefix.
3900         Install the "save breakpoints" command.  Make "save-tracepoints" a
3901         deprecated alias for "save tracepoints".
3902         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
3903         * ada-lang.c (print_recreate_exception): New.
3904         (print_recreate_catch_exception): New.
3905         (catch_exception_breakpoint_ops): Install it.
3906         (print_recreate_catch_exception_unhandled): New.
3907         (catch_exception_unhandled_breakpoint_ops): Install it.
3908         (print_recreate_catch_assert): New.
3909         (catch_assert_breakpoint_ops): Install it.
3910
3911         * NEWS: Mention the new `save breakpoints' command.  Mention the
3912         new `save tracepoints' alias and that `save-tracepoints' is now
3913         deprecated.
3914
3915 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
3916
3917         PR tui/9217
3918
3919         * tui/tui-out.c: Include cli-out.h.
3920         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
3921         (tui_begin, tui_end, tui_field_int, tui_field_skip)
3922         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
3923         (tui_message, tui_wrap_hint, tui_flush): Delete forward
3924         declarations.
3925         (struct ui_out_data): Rename to...
3926         (struct tui_ui_out_data): ... this.  Remove `stream' and
3927         `suppress_output' fields, and inherit cli_ui_out_data.
3928         (tui_out_data): New typedef.
3929         (tui_ui_out_impl): Don't initialize fields staticaly.
3930         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
3931         (tui_begin, tui_end): Delete.
3932         (tui_field_int): Adjust to delegate most work to the base type.
3933         (tui_field_skip): Delete.
3934         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
3935         delegate most work to the base type.
3936         (tui_spaces): Delete.
3937         (tui_text): Adjust to delegate most work to the base type.
3938         (tui_message): Delete.
3939         (tui_wrap_hint): Delete.
3940         (tui_flush): Delete.
3941         (out_field_fmt): Delete.
3942         (field_separator): Delete.
3943         (tui_out_new): Adjust to initialize the base type.
3944         (_initialize_tui_out): Initialize tui_ui_out_impl.
3945         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
3946         cli_ui_out_data.
3947         (cli_out_data): Adjust.
3948         (cli_ui_out_impl): Make extern.
3949         (cli_table_header, cli_field_int, cli_field_skip): Use
3950         uo_field_string instead of cli_field_string.
3951         (cli_redirect): Adjust to use cli_out_data.
3952         (cli_out_data_ctor): New.
3953         (cli_out_new): Use it.
3954         * cli-out.h (struct ui_file): Remove forward declaration.
3955         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
3956         (cli_ui_out_impl): Declare.
3957         (cli_out_data_ctor): Declare.
3958         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
3959         (uo_field_string): No longer static.
3960         (ui_out_data): Change return type to void pointer.
3961         (ui_out_new): Change `data' parameter type to void pointer.
3962         * ui-out.h (struct ui_out_data): Don't forward declare.
3963         (ui_out_data): Change return type to void pointer.
3964         (ui_out_new): Change `data' parameter type to void pointer.
3965         (uo_field_string): Declare.
3966
3967 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
3968
3969         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
3970         instead of always false.
3971
3972 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
3973
3974         PR corefiles/11511
3975         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
3976         orig_rax.
3977
3978 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
3979
3980         * breakpoint.c (watchpoints_triggered): Use
3981         is_hardware_watchpoint.
3982         (watchpoints_triggered): Ditto.
3983         (bpstat_check_location): Use is_watchpoint and
3984         is_hardware_watchpoint.
3985         (bpstat_check_watchpoint): Use is_watchpoint and
3986         is_hardware_watchpoint.
3987         (bpstat_stop_status): Fix comment.
3988         (user_settable_breakpoint): Use is_watchpoint.
3989         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
3990         (disable_watchpoints_before_interactive_call_start): Use
3991         is_watchpoint.
3992         (enable_watchpoints_after_interactive_call_stop): Use
3993         is_watchpoint.
3994         (clear_command): Use is_watchpoint.
3995         (do_enable_breakpoint): Use is_watchpoint.
3996
3997 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
3998
3999         * solib-frv.c (enable_break1_done): Delete.
4000         (enable_break2): Do not check enable_break1_done.  Move the
4001         enable_break2_done setting and call to
4002         remove_solib_event_breakpoints() to the end.  Return without
4003         warning when the contents of _dl_debug_addr are 0.
4004         (enable_break): Do not set enable_break1_done.
4005         (frv_clear_solib): Likewise.
4006
4007 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
4008
4009         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
4010         instead of an error if no PLT entry is found.  Return a
4011         potentially useful result.
4012         (m32c_m16c_pointer_to_address): Add code to search for function
4013         address when no .plt entry is found.
4014
4015 2010-04-16  Stan Shebs  <stan@codesourcery.com>
4016
4017         * tracepoint.c (trace_variable_command): Run a cleanup.
4018
4019 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4020
4021         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
4022
4023 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4024
4025         Support for Windows OS Thread Information Block.
4026         * NEWS: Document new feature.
4027         * remote.c (PACKET_qGetTIBAddr): New enum element.
4028         (remote_get_tib_address): New function.
4029         (init_remote_ops): Set to_get_tib_address field
4030         to remote_get_tib_address.
4031         (_initialize_remote): Add add_packet_config_cmd
4032         for PACKET_qGetTIBAddr.
4033         * target.c (update_current_target): Set default value for
4034         new to_get_tib_address field.
4035         * target.h (target_ops): New field to_get_tib_address.
4036         (target_get_tib_address): New macro.
4037         * windows-nat.c (thread_info): Add thread_local_base field.
4038         (windows_add_thread): Add tlb argument of type 'void *'.
4039         (fake_create_process): Adapt windows_add_thread call.
4040         (get_windows_debug_event): Idem.
4041         (windows_get_tib_address): New function.
4042         (init_windows_ops): Set to_get_tib_address field
4043         to remote_get_tib_address.
4044         (_initialize_windows_nat): Replace info_w32_cmdlist
4045         initialization by a call to init_w32_command_list.
4046         (info_w32_command, info_w32_cmdlist): Removed from here...
4047         to windows-tdep.c file.
4048         * windows-tdep.h (info_w32_cmdlist): Declare.
4049         (init_w32_command_list): New external function
4050         declaration.
4051         * windows-tdep.c: Add several headers.
4052         (info_w32_cmdlist): to here, made global.
4053         (thread_information_32): New struct.
4054         (thread_information_64): New struct.
4055         (TIB_NAME): New char array.
4056         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
4057         (maint_display_all_tib): New static variable.
4058         (windows_get_tlb_type): New function.
4059         (tlb_value_read, tlb_value_write): New functions.
4060         (tlb_value_funcs): New static struct.
4061         (tlb_make_value): New function.
4062         (display_one_tib): New function.
4063         (display_tib): New function.
4064         (show_maint_show_all_tib):New function.
4065         (info_w32_command): Moved from windows-nat.c.
4066         (init_w32_command_list): New function.
4067         (_initialize_windows_tdep): New function.
4068         New "maint set/show show-all-tib" command
4069         New "$_tlb" internal variable.
4070
4071 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
4072
4073         * tui/tui-regs.c (tui_display_register): Add comment about
4074         a couple of casts.
4075         * tui/tui-stack.c (tui_show_locator_content): Ditto.
4076
4077 2010-04-15  Stan Shebs  <stan@codesourcery.com>
4078
4079         * frame.c: Include tracepoint.h.
4080         (get_current_frame): Allow a trace frame to be an alternate source
4081         of stack frame data.
4082         * tracepoint.c (tfind_1): Don't try to get current stack frame if
4083         it won't succeed.
4084
4085 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
4086
4087         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
4088         flags.
4089         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
4090
4091 2010-04-15  Doug Evans  <dje@google.com>
4092
4093         * NEWS: Add entry for python program space support.
4094         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
4095         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
4096         (py-progspace.o): New rule.
4097         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
4098         function.
4099         (find_pretty_printer_from_progspace): New function.
4100         (find_pretty_printer_from_gdb): New function.
4101         (find_pretty_printer): Rewrite.
4102         * python/py-progspace.c: New file.
4103         * python/python-internal.h (program_space): Add forward decl.
4104         (pspace_to_pspace_object, pspy_get_printers): Declare.
4105         (gdbpy_initialize_pspace): Declare.
4106         * python/python.c: #include "progspace.h".
4107         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
4108         (_initialize_python): Call gdbpy_initialize_pspace.
4109         (GdbMethods): Add current_progspace, progspaces.
4110
4111         Add -s option to source command.
4112         * NEWS: Document new option.
4113         * cli/cli-cmds.c (find_and_open_script): Add function comment.
4114         Delete from_tty and cleanupp args.  Split filep arg into file and
4115         full_pathp.  New arg search_path.
4116         (source_script_from_stream): New function.
4117         (source_script_with_search): New function.
4118         (source_script): Rewrite.
4119         (source_command): Parse "-s" option.
4120         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
4121         * python/python.c (source_python_script): Make file arg a const char *.
4122         Don't call fclose, leave for caller.
4123         * python/python.h (source_python_script): Update.
4124
4125 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4126             Pedro Alves  <pedro@codesourcery.com>
4127
4128         Avoid rereading shared libraries that haven't changed.
4129
4130         * solib.c (free_so_symbols): New function, from ...
4131         (free_so): ... here.  Call it.
4132         (solib_read_symbols): Don't warn here if symbols have already been
4133         loaded.
4134         (solib_add): Warn here instead, if a pattern was specified.
4135         (reload_shared_libraries_1): New.
4136         (reload_shared_libraries): Rewrite to not fetch the library list.
4137
4138 2010-04-14  Doug Evans  <dje@google.com>
4139
4140         * source.c (openp): Strip DOS drive letter if present before
4141         concatenating string to search path.
4142
4143 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
4144
4145         * objfiles.h (gdb_bfd_close_or_warn): Declare.
4146         * objfiles.c (gdb_bfd_close_or_warn): New.
4147         * corelow.c: Include objfiles.h
4148         (core_close): Use gdb_bfd_close_or_warn.
4149         * elfread.c (build_id_verify): Ditto.
4150         * exec.c (exec_close, exec_close_1): Ditto.
4151
4152 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4153             Pedro Alves  <pedro@codesourcery.com>
4154
4155         Group errors for many missing shared libraries.
4156
4157         * solist.h (struct so_list): Remove from_tty.
4158         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
4159         (solib_map_sections): Take so_list argument.  Return 0 if we
4160         failed to open a BFD.  Add target sections here.
4161         (symbol_add_stub): Delete.
4162         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
4163         not from_tty copied from the so_list.  Don't warn a second time
4164         for a missing library.
4165         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
4166         add to the section table here.  Print out a single warning for all
4167         missing libraries.
4168         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
4169         flags.
4170
4171 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4172
4173         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
4174         error/warning messages.  Capitalize and use complete sentences.
4175         (blpy_block_syms_iternext): Likewise.
4176         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
4177         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
4178         (frame_info_to_frame_object, frapy_read_var)
4179         (gdbpy_frame_stop_reason_string): Likewise.
4180         * python/py-lazy-string.c (stpy_convert_to_value)
4181         (gdbpy_create_lazy_string_object): Likewise.
4182         * python/py-objfile.c (objfpy_set_printers): Likewise.
4183         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
4184         * python/python.c (parameter_to_python): Likewise.
4185         * python/py-type.c (typy_range, typy_target): Likewise.
4186         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
4187         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
4188
4189
4190 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4191
4192         PR python/11381
4193
4194         * python/py-prettyprint.c (pretty_print_one_value): Test for
4195         Py_None.
4196         (print_string_repr): Test for Py_None.  Set flags accordingly.
4197         Return value depending on return type.
4198         (print_children): Take a value indicating whether data was printed
4199         before this function was called.  Alter output accordingly.
4200         (apply_val_pretty_printer): Capture return value from
4201         print_string_repr and pass to print_children.
4202
4203 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
4204
4205         PR corefiles/11481
4206         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
4207         register note sections.
4208         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
4209         New variables.
4210         (i386_linux_init_abi): Install list of supported register note
4211         sections that matches the target description.
4212
4213 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
4214
4215         * remote.c (remote_get_noisy_reply): Don't error out on empty
4216         replies.
4217         (remote_start_remote): Update and merge tracepoints and trace
4218         state variables as long as the target supports tracepoints.
4219         (remote_trace_init): Fix prototype.
4220         (remote_download_trace_state_variable): Validate reply.
4221         (remote_trace_set_readonly_regions): Fix prototype.
4222         (remote_trace_start): Fix prototype.  Check for empty reply.
4223         (remote_get_trace_status): Small cleanup.
4224         (remote_trace_stop): Fix prototype.  Check for empty reply.
4225         (remote_trace_find): Check for empty reply.
4226         (remote_save_trace_data): Validate reply.
4227         (remote_set_disconnected_tracing): Check for empty reply, and
4228         validate reply.
4229         (remote_set_circular_trace_buffer): Ditto.
4230
4231 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
4232
4233         Suppress unused value warning during compilation.
4234         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
4235         calls to void.
4236         * tui/tui-stack.c (tui_show_locator_content): Likewise.
4237
4238 2010-04-12  Stan Shebs  <stan@codesourcery.com>
4239
4240         * tracepoint.c (tfile_xfer_partial): Check read result.
4241
4242 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
4243
4244         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
4245         * remote-sim.c (gdbsim_files_info): Likewise.
4246
4247 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4248
4249         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
4250         * arm-linux-nat.c (arm_linux_vfp_register_count): New
4251         variable.
4252         (fetch_vfp_registers): New function to fetch VFP registers.
4253         (store_vfp_registers): New function to store VFP registers.
4254         (arm_linux_fetch_inferior_registers): Add support for VFP
4255         registers.
4256         (arm_linux_store_inferior_registers): Likewise.
4257         (arm_linux_read_description): Likewise.
4258         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
4259         until we need it.
4260
4261 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
4262
4263         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
4264         tdep.
4265         (amd64_collect_xstateregset): Likewise.
4266
4267 2010-04-09  Stan Shebs  <stan@codesourcery.com>
4268
4269         * tracepoint.c (trace_status_mi): Report frames created.
4270
4271         * tracepoint.c (trace_dump_command): Include default-collect
4272         expressions.
4273
4274 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
4275
4276         * symtab.c (find_function_start_sal): Never return SAL pointing
4277         before function start address, even if line info is missing.
4278
4279 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4280
4281         * NEWS: Mention tracepoints support.
4282
4283 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4284
4285         * tracepoint.c (trace_status_mi): Report disconnected tracing and
4286         circular trace buffer statuses.
4287
4288 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4289
4290         * config/djgpp/fnchange.lst: Fix typo in translations for
4291         symbol-without-target_section.exp and symbol-without-target_section.c.
4292
4293 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4294
4295         * breakpoint.c (condition_command): Pass condition expression to
4296         set_breakpoint_condition stripped from breakpoint number.
4297
4298 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
4299             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4300             Tom Tromey  <tromey@redhat.com>
4301
4302         * breakpoint.c (condition_command): Simplify.  Move condition
4303         setting code to ...
4304         (set_breakpoint_condition): ... here.  New function.
4305         * breakpoint.h  (set_breakpoint_condition): Declare.
4306         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
4307         (SUBDIR_PYTHON_SRCS): Likewise.
4308         (py-breakpoint.o): New rule.
4309         * python/py-breakpoint.c: New file.
4310         * python/python-internal.h (gdbpy_breakpoints)
4311         (gdbpy_initialize_breakpoints): Declare.
4312         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
4313
4314 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4315
4316         * regformats/regdat.sh: Include server.h.  Don't include
4317         regcache.h.
4318
4319 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4320             Pedro Alves  <pedro@codesourcery.com>
4321
4322         * tracepoint.h (struct trace_status): New fields disconnected_tracing
4323         and circular_buffer.
4324         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
4325         * tracepoint.c (trace_status_command): Display target's status for
4326         disconnected tracing and circular buffer.
4327         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
4328         query for non-disconnected-tracing case, remove the stop_tracing
4329         call.
4330         (tfile_open): Clear disconnected and circular buffer status.
4331         (trace_save): Save disconnected and circular buffer status.
4332         (parse_trace_status): Parse disconnected and circular buffer status,
4333         also recognize disconnected as a stop reason.
4334         * remote.c (remote_set_disconnected_tracing): Only set
4335         QTDisconnected if the remote end supports disconnected tracing.
4336         Warn otherwise, if trying to enable disconnected tracing.
4337         * infcmd.c (detach_command): Update disconnect_tracing call.
4338         * cli/cli-cmds.c (quit_command): Ditto.
4339
4340 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4341
4342         * i387-tdep.c (i387_collect_xsave): Replace abort with
4343         internal_error.
4344
4345 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4346
4347         * breakpoint.c (default_collect_info): New function.
4348         (breakpoints_info): Call it.
4349         (maintenance_info_breakpoints): Ditto.
4350         (tracepoints_info): Ditto.
4351
4352 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4353
4354         * i387-tdep.c (i387_collect_xsave): Re-indent.
4355
4356 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4357
4358         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
4359         if HAVE_PTRACE_GETFPXREGS is defined.
4360         (i386_linux_read_description): Set have_ptrace_getfpxregs and
4361         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
4362
4363         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
4364         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
4365         if .reg-xfp section doesn't exist.
4366         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
4367
4368         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
4369
4370         * i386-tdep.c: Include "features/i386/i386-mmx.c".
4371         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
4372         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
4373         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
4374         (i386_gdbarch_init): Update comments.
4375         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
4376
4377         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
4378
4379         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
4380
4381         * features/Makefile (i386/i386-mmx-expedite): New.
4382         (i386/i386-mmx-linux-expedite): Likewise.
4383         ($(outdir)/i386/i386-mmx.dat): Likewise.
4384         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
4385
4386         * features/i386/i386-mmx-linux.c: New.
4387         * features/i386/i386-mmx-linux.xml: Likewise.
4388         * features/i386/i386-mmx.c: Likewise.
4389         * features/i386/i386-mmx.xml: Likewise.
4390         * regformats/i386/i386-mmx-linux.dat: Likewise.
4391         * regformats/i386/i386-mmx.dat: Likewise.
4392
4393         * features/Makefile (WHICH): Add i386/i386-mmx and
4394         i386/i386-mmx-linux.
4395
4396 2010-04-08  Doug Evans  <dje@google.com>
4397
4398         * source.c (openp): Skip $cdir in PATH.
4399
4400 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
4401
4402         PR python/11417
4403         * python/py-lazy-string.c (stpy_convert_to_value): Check for
4404         a NULL address.
4405         (gdbpy_create_lazy_string_object): Allow strings with a NULL
4406         address and a zero length.
4407
4408 2010-04-08  Hui Zhu  <teawater@gmail.com>
4409
4410         * i386-tdep.c (i386_process_record): Add support for insn
4411         rdtsc.
4412
4413 2010-04-07  Doug Evans  <dje@google.com>
4414
4415         * python/python.c (source_python_script): Use ensure_python_env
4416         to prepare environment for script.
4417
4418 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4419
4420         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
4421         <sys/uio.h> and "i386-xstate.h".
4422         (PTRACE_GETREGSET): New.
4423         (PTRACE_SETREGSET): Likewise.
4424         (have_ptrace_getregset): Likewise.
4425         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
4426         registers.
4427         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
4428         registers.
4429         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
4430         (amd64_linux_store_inferior_registers): Likewise.
4431         (amd64_linux_read_description): Check and enable AVX target
4432         descriptions.
4433
4434         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
4435         and "features/i386/amd64-avx-linux.c".
4436         (amd64_linux_regset_sections): New.
4437         (amd64_linux_core_read_description): Check and enable AVX
4438         target description.
4439         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
4440         set_gdbarch_core_regset_sections.
4441         (_initialize_amd64_linux_tdep): Call
4442         initialize_tdesc_amd64_avx_linux.
4443
4444         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
4445         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
4446         (tdesc_amd64_avx_linux): New.
4447         (amd64_linux_update_xstateregset): Likewise.
4448
4449         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
4450         (amd64_ymm_names): New.
4451         (amd64_ymmh_names): Likewise.
4452         (amd64_register_name): Likewise.
4453         (amd64_supply_xstateregset): Likewise.
4454         (amd64_collect_xstateregset): Likewise.
4455         (amd64_supply_xsave): Likewise.
4456         (amd64_collect_xsave): Likewise.
4457         (AMD64_NUM_REGS): Removed.
4458         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
4459         %xmmN if AVX is available.
4460         (amd64_pseudo_register_name): Support pseudo YMM registers.
4461         (amd64_regset_from_core_section): Support .reg-xstate section.
4462         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
4463         and ymm0h_regnum.  Call set_gdbarch_register_name.
4464         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
4465
4466         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
4467         AMD64_YMM15H_REGNUM.
4468         (AMD64_NUM_REGS): New.
4469         (amd64_supply_xsave): Likewise.
4470         (amd64_collect_xsave): Likewise.
4471         (amd64_register_name): Removed.
4472         (amd64_register_type): Likewise.
4473
4474 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4475
4476         * i387-tdep.c: Include "i386-xstate.h".
4477         (XSAVE_XSTATE_BV_ADDR): New.
4478         (xsave_avxh_offset): Likewise.
4479         (XSAVE_AVXH_ADDR): Likewise.
4480         (i387_supply_xsave): Likewise.
4481         (i387_collect_xsave): Likewise.
4482
4483         * i387-tdep.h (I387_NUM_YMM_REGS): New.
4484         (I387_YMM0H_REGNUM): Likewise.
4485         (I387_YMMENDH_REGNUM): Likewise.
4486         (i387_supply_xsave): Likewise.
4487         (i387_collect_xsave): Likewise.
4488
4489 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4490
4491         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
4492         <sys/uio.h> and "i386-xstate.h".
4493         (PTRACE_GETREGSET): New.
4494         (PTRACE_SETREGSET): Likewise.
4495         (fetch_xstateregs): Likewise.
4496         (store_xstateregs): Likewise.
4497         (GETXSTATEREGS_SUPPLIES): Likewise.
4498         (regmap): Include 8 upper YMM registers.
4499         (i386_linux_fetch_inferior_registers): Support XSAVE extended
4500         state.
4501         (i386_linux_store_inferior_registers): Likewise.
4502         (i386_linux_read_description): Check and enable AVX target
4503         descriptions.
4504
4505         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
4506         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
4507         (i386_linux_regset_sections): Add ".reg-xstate".
4508         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
4509         (i386_linux_core_read_xcr0): New.
4510         (i386_linux_core_read_description): Check and enable AVX target
4511         description.
4512         (i386_linux_init_abi): Set xsave_xcr0_offset.
4513         (_initialize_i386_linux_tdep): Call
4514         initialize_tdesc_i386_avx_linux.
4515
4516         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
4517         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
4518         (i386_linux_core_read_xcr0): New.
4519         (tdesc_i386_avx_linux): Likewise.
4520         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
4521
4522         * i386-tdep.c: Include "i386-xstate.h" and
4523         "features/i386/i386-avx.c".
4524         (i386_ymm_names): New.
4525         (i386_ymmh_names): Likewise.
4526         (i386_ymmh_regnum_p): Likewise.
4527         (i386_ymm_regnum_p): Likewise.
4528         (i386_xmm_regnum_p): Likewise.
4529         (i386_register_name): Likewise.
4530         (i386_ymm_type): Likewise.
4531         (i386_supply_xstateregset): Likewise.
4532         (i386_collect_xstateregset): Likewise.
4533         (i386_sse_regnum_p): Removed.
4534         (i386_pseudo_register_name): Support pseudo YMM registers.
4535         (i386_pseudo_register_type): Likewise.
4536         (i386_pseudo_register_read): Likewise.
4537         (i386_pseudo_register_write): Likewise.
4538         (i386_dbx_reg_to_regnum): Return %ymmN register number for
4539         %xmmN if AVX is available.
4540         (i386_regset_from_core_section): Support .reg-xstate section.
4541         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
4542         (i386_process_record): Replace i386_sse_regnum_p with
4543         i386_xmm_regnum_p.
4544         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
4545         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
4546         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
4547         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
4548         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
4549         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
4550         Set ymm0_regnum.
4551         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
4552
4553         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
4554         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
4555         i386_ymm_type.
4556         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
4557         (I386_AVX_NUM_REGS): New.
4558         (i386_xmm_regnum_p): Likewise.
4559         (i386_ymm_regnum_p): Likewise.
4560         (i386_ymmh_regnum_p): Likewise.
4561
4562         * common/i386-xstate.h: New.
4563
4564 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4565
4566         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
4567
4568         * features/Makefile (WHICH): Add i386/i386-avx,
4569         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
4570         (i386/i386-avx-expedite): New.
4571         (i386/i386-avx-linux-expedite): Likewise.
4572         (i386/x86-64-avx-expedite):Likewise.
4573         (i386/x86-64-avx-linux-expedite): Likewise.
4574         ($(outdir)/i386/i386-avx.dat): New dependency.
4575         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
4576         ($(outdir)/i386/x86-avx-64.dat): Likewise.
4577         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
4578
4579         * features/i386/32bit-avx.xml: New.
4580         * features/i386/64bit-avx.xml: Likewise.
4581         * features/i386/i386-avx-linux.c: Likewise.
4582         * features/i386/i386-avx-linux.xml: Likewise.
4583         * features/i386/i386-avx.c: Likewise.
4584         * features/i386/i386-avx.xml: Likewise.
4585         * features/i386/x86-64-avx-linux.c: Likewise.
4586         * features/i386/x86-64-avx-linux.xml: Likewise.
4587         * features/i386/x86-64-avx.c: Likewise.
4588         * features/i386/x86-64-avx.xml: Likewise.
4589         * regformats/i386/i386-avx-linux.dat: Likewise.
4590         * regformats/i386/i386-avx.dat: Likewise.
4591         * regformats/i386/x86-64-avx-linux.dat: Likewise.
4592         * regformats/i386/x86-64-avx.dat: Likewise.
4593
4594 2010-04-07  Doug Evans  <dje@google.com>
4595
4596         * top.c (source_file_name): Make const char *.
4597         * top.h (source_file_name): Update.
4598         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
4599         const char *.
4600         (script_from_file): Change `file' arg to const char *.
4601         * cli/cli-script.h (script_from_file): Update.
4602
4603 2010-04-06  Doug Evans  <dje@google.com>
4604
4605         * cli/cli-cmds.c (source_command): Run cleanups.
4606
4607 2010-04-06  Stan Shebs  <stan@codesourcery.com>
4608
4609         * defs.h (char_ptr): Move typedef here from...
4610         * ada-lang.c (char_ptr): Remove.
4611         * charset.c (char_ptr): Remove.
4612         * tracepoint.h (struct uploaded_string): Remove.
4613         (struct uploaded_tp): Use vectors for string arrays.
4614         * tracepoint.c (trace_save): Use vectors of actions.
4615         (parse_tracepoint_definition): Ditto.
4616         (get_uploaded_tp): Clear vectors.
4617         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
4618         (next_cmd): Change to an int.
4619         (read_next_cmd): Use vector of command strings.
4620
4621 2010-04-06  Doug Evans  <dje@google.com>
4622
4623         * top.h (source_script, cd_command): Delete.
4624         * main.c: #include "cli/cli-cmds.h"
4625
4626 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
4627
4628         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
4629         type in bytes, not bits.
4630
4631 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4632
4633         * stabsread.c (define_symbol): Add support for char
4634         and string constants.
4635
4636 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4637
4638         Remove remaining "%ll" uses.
4639         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
4640         hex_string call.
4641         * rs6000-nat.c (rs6000_ptrace64): Idem.
4642         * solib-pa64.c (pa64_current_sos): Idem.
4643         * solib-spu.c (spu_current_sos): Idem.
4644         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
4645         plongest call.
4646         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
4647         phex (VAR, 8) call.
4648         * sh64-tdep.c (sh64_show_media_regs): Idem.
4649
4650 2010-04-05  Stan Shebs  <stan@codesourcery.com>
4651
4652         * tracepoint.c: Include gdbcore.h.
4653         (tfile_xfer_partial): Return partial results, also try reading
4654         from executable.
4655         (tfile_has_all_memory): New function.
4656         (init_tfile_ops): Use it.
4657
4658 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4659
4660         PR gdb/10736:
4661         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
4662         the changes in data-directory.
4663         (init_sysinfo): Reload the syscall XML file if the data-directory
4664         has changed.
4665
4666 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4667
4668         Code cleanup.
4669         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
4670
4671 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4672             Nathan Sidwell  <nathan@codesourcery.com>
4673
4674         * breakpoint.c (breakpoint_1): Add filter argument, return number of
4675         breakpoints printed.
4676         (is_hardware_watchpoint): Make argument const.
4677         (is_watchpoint): Ditto.
4678         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
4679         use it everywhere.
4680         (breakpoints_info): Pass NULL to breakpoint_1.
4681         (maintenance_info_breakpoints): Ditto.
4682         (watchpoints_info): New function.
4683         (tracepoints_info): Use breakpoint_1 filter.
4684         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
4685         (_initialize_breakpoint): Make "info watchpoints" its own command.
4686         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
4687         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
4688
4689 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4690
4691         * tracepoint.c (tfile_fetch_registers): Add fallback case.
4692
4693 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4694
4695         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
4696         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
4697
4698 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4699
4700         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
4701         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
4702
4703 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4704
4705         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
4706         code form.
4707
4708 2010-04-02  Hui Zhu  <teawater@gmail.com>
4709
4710         * i386-tdep.c (OT_DQUAD): New enum.
4711         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
4712         SSE3, SSSE3 and SSE4.
4713
4714 2010-04-02  Hui Zhu  <teawater@gmail.com>
4715
4716         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
4717         "*addr = 0".
4718
4719 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
4720
4721         * tracepoint.c (trace_dump_actions): New, factored out from
4722         trace_dump_command, and adjusted to recurse into while-stepping's
4723         action list.
4724         (trace_dump_command): Use it.
4725
4726 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
4727
4728         * breakpoint.h (struct counted_command_line): Moved definition to
4729         breakpoint.c, and forward declare.
4730         (breakpoint_commands): Declare.
4731         * breakpoint.c (struct counted_command_line): Moved here.
4732         (breakpoint_commands): New.
4733         * tracepoint.c (encode_actions): Use breakpoint_commands.
4734         * remote.c (remote_download_tracepoint): Ditto.
4735
4736 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4737
4738         * remote.c (remote_parse_stop_reply): Use hex_string instead
4739         of phex_nz for error.
4740
4741 2010-04-01  Stan Shebs  <stan@codesourcery.com>
4742             Nathan Sidwell  <nathan@codesourcery.com>
4743
4744         * tracepoint.h (enum actionline_type): Remove.
4745         (validate_actionline): Change return to void.
4746         * tracepoint.c (report_agent_reqs_errors): New function.
4747         (validate_actionline): Call it, change return to void, report errors
4748         more consistently.
4749         (collect_symbol): Call report_agent_reqs_errors.
4750         (encode_actions_1): Ditto.
4751         (encode_actions): Don't expect a result from validate_actionline.
4752
4753 2010-04-01  Stan Shebs  <stan@codesourcery.com>
4754
4755         * tracepoint.c (trace_start_command): Confirm if trace is running.
4756         (trace_stop_command): Error if trace not running.
4757
4758 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4759
4760         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
4761         (AMD64_NUM_LOWER_BYTE_REGS): New.
4762         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
4763         (amd64_pseudo_register_write): Likewise.
4764         (amd64_init_abi): Set num_byte_regs to 20.
4765
4766 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
4767
4768         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
4769         (prev_breakpoint_count): New.
4770         (set_breakpoint_count): Adjust.
4771         (rbreak_start_breakpoint_count): New.
4772         (start_rbreak_breakpoints): Adjust.
4773         (end_rbreak_breakpoints): Adjust.
4774         (struct commands_info) <arg>: New field.
4775         (do_map_commands_command): Tweak output to include breakpoint spec
4776         range.
4777         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
4778         ARG was empty on entry.  Set INFO's arg.
4779         (create_breakpoint): Adjust.
4780
4781         * NEWS: Clarify `commands' changes.
4782
4783 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
4784
4785         * tracepoint.c: Include stack.h.
4786         (struct add_local_symbols_data): New.
4787         (do_collect_symbol): New.
4788         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
4789         iterate_over_block_local_vars.
4790         * stack.c (print_block_frame_locals): Rewrite as ...
4791         (iterate_over_block_locals): ... this.  Take a callback function
4792         pointer and generic data pointer, and call that instead of
4793         print_variable_and_value.
4794         (struct print_variable_and_value_data): New.
4795         (do_print_variable_and_value): New.
4796         (iterate_over_block_local_vars): New, abstracted out from
4797         print_frame_local_vars.
4798         (print_frame_local_vars): Rewrite using
4799         iterate_over_block_local_vars.
4800         (iterate_over_block_arg_vars): New, abstracted out from
4801         print_frame_arg_vars.
4802         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
4803         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
4804         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
4805
4806 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
4807
4808         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
4809         instructions.  Use the PC+4 if the base of the TBB or TBH is the
4810         PC register.
4811
4812 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
4813
4814         Fix crash on reading wrong function declaration DWARF.
4815         * dwarf2read.c (read_subroutine_type): New variable void_type.
4816         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
4817         more close to their use.
4818
4819 2010-03-31  Stan Shebs  <stan@codesourcery.com>
4820
4821         * breakpoint.c (tracepoint_save_command): Include variables,
4822         conditionals, tracepoint types, and default-collect.
4823         * tracepoint.c (save_trace_state_variables): New function.
4824         * tracepoint.h (save_trace_state_variables): Declare it.
4825
4826 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
4827
4828         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
4829
4830 2010-03-30  Keith Seitz  <keiths@redhat.com>
4831
4832         * c-typeprint.c (c_type_print_args): Don't print "void"
4833         for java, regardless of whether it is TYPE_PROTOTYPED.
4834         Use the passed-in language instead of current_language.
4835         (c_type_print_varspec_suffix): Use current_language instead
4836         of assuming language_c.
4837         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
4838         any return type specifier from the physname.
4839
4840 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
4841
4842         * tui/tui-interp.c (tui_is_toplevel): New.
4843         (tui_init): Set it.
4844         (tui_allowed_p): New.
4845         * tui/tui.c (tui_enable): Check if the TUI is allowed before
4846         enabling it.
4847         * tui/tui.h (tui_allowed_p): Declare.
4848
4849 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
4850
4851         * serial.h: Include winsock2.h before windows.h.
4852
4853 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
4854
4855         * NEWS: Mention xmlRegisters= in qSupported packet.
4856
4857         * i386-tdep.c: Include "remote.h".
4858         (_initialize_i386_tdep): Call register_remote_support_xml.
4859
4860         * remote.c (remote_support_xml): New.
4861         (register_remote_support_xml): Likewise.
4862         (remote_query_supported_append): Likewise.
4863         (remote_query_supported): Support remote_support_xml.
4864
4865         * remote.h (register_remote_support_xml): New.
4866
4867 2010-03-29  Stan Shebs  <stan@codesourcery.com>
4868
4869         * tracepoint.c (trace_find_line_command): Remove dead code.
4870
4871         * tracepoint.h (struct uploaded_string): New struct.
4872         (struct uploaded_tp): New fields for source strings.
4873         * breakpoint.c (this_utp, next_cmd): New globals.
4874         (read_uploaded_action): New function.
4875         (create_tracepoint_from_upload): Fill in more parts
4876         of a tracepoint.
4877         * tracepoint.c (encode_source_string): New function.
4878         (trace_save): Write out source strings, fix error checks.
4879         (parse_tracepoint_definition): Add source string parsing.
4880         * remote.c (PACKET_TracepointSource): New packet type.
4881         (remote_download_command_source): New function.
4882         (remote_download_tracepoint): Download source pieces also.
4883         (_initialize_remote): Add packet config command.
4884
4885         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
4886         expression handler.
4887
4888         * tracepoint.c (start_tracing): Check tracepoints before sending
4889         commands to target, don't start if all tracepoints disabled.
4890
4891 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
4892
4893         * cli/cli-script.c (process_next_line): Handle 'stepping'.
4894
4895 2010-03-26  Stan Shebs  <stan@codesourcery.com>
4896
4897         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
4898
4899 2010-03-26  Tom Tromey  <tromey@redhat.com>
4900
4901         * breakpoint.c (commands_command_1): Duplicate 'arg'.
4902
4903 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4904
4905         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
4906         (skip_prologue_sal): Remove local definition.
4907         (resolve_sal_pc): Remove now unnecessary code.
4908         * linespec.c (minsym_found): Call skip_prologue_sal.
4909         * symtab.c (find_function_start_pc): Remove.
4910         (find_function_start_sal): Extract prologue skipping into ...
4911         (skip_prologue_sal): ... this new function.  Handle code both
4912         with and without debug info.  Respect SAL's explicit_pc and
4913         explicit_line flags.  Inline old find_function_start_pc.
4914         * symtab.h (find_function_start_pc): Remove.
4915         (skip_prologue_sal): Add prototype.
4916
4917 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4918
4919         * dwarf2read.c (read_func_scope): Also scan specification DIEs
4920         for DW_TAG_imported_module children.
4921
4922 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4923
4924         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
4925         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
4926         * completer.c (add_struct_fields): Fix inverted logic.
4927
4928 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
4929
4930         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
4931
4932 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
4933
4934         * tracepoint.c (current_trace_status): Don't make sure error_desc
4935         is non-NULL here.
4936         (parse_trace_status): Release a previous error_desc string, and
4937         set it to NULL by default.  If stop reason is tracepoint_error,
4938         make sure error_desc is not left NULL.
4939
4940 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
4941
4942         * tracepoint.c (trace_save): Remove X from tracepoint error
4943         description.
4944
4945 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
4946
4947         * tracepoint.c (parse_trace_status): Don't allow plain strings in
4948         the terror description.  Don't expect an X prefix.
4949
4950 2010-03-25  Stan Shebs  <stan@codesourcery.com>
4951
4952         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
4953         (struct trace_status): New field error_desc.
4954         * tracepoint.c (stop_reason_names): Add terror.
4955         (current_trace_status): Ensure non-NULL error description.
4956         (trace_status_command): Add error report.
4957         (trace_status_mi): Ditto.
4958         (trace_save): Add special case for error description.
4959         (parse_trace_status): Add case for errors.
4960
4961 2010-03-25  Keith Seitz  <keiths@redhat.com>
4962
4963         * dwarf2read.c (read_subroutine_type): If the compilation unit
4964         language is Java, mark any formal parameter named "this" as
4965         artificial (GCC/43521).
4966         (dwarf2_name): Add special handling for Java constructors.
4967
4968 2010-03-25  Tom Tromey  <tromey@redhat.com>
4969
4970         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
4971         * infrun.c (handle_inferior_event): Change initialization of
4972         stop_stack_dummy.
4973         (handle_inferior_event): Change assignment to stop_stack_dummy.
4974         (normal_stop): Update use of stop_stack_dummy.
4975         (struct inferior_status) <stop_stack_dummy>: Change type.
4976         * inferior.h (stop_stack_dummy): Update.
4977         * infcmd.c (stop_stack_dummy): Change type.
4978         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
4979         function.
4980         (call_function_by_hand): Call set_std_terminate_breakpoint.
4981         Rewrite std::terminate handling.
4982         * breakpoint.h (enum bptype) <bp_std_terminate,
4983         bp_std_terminate_master>: New.
4984         (enum stop_stack_kind): New.
4985         (struct bpstat_what) <call_dummy>: Change type.
4986         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
4987         Declare.
4988         * breakpoint.c (create_std_terminate_master_breakpoint): New
4989         function.
4990         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
4991         Call create_std_terminate_master_breakpoint.
4992         (print_it_typical): Handle new breakpoint kinds.
4993         (bpstat_stop_status): Handle bp_std_terminate_master.
4994         (bpstat_what): Correctly set call_dummy field.  Handle
4995         bp_std_terminate_master and bp_std_terminate.
4996         (print_one_breakpoint_location): Update.
4997         (allocate_bp_location): Update.
4998         (set_std_terminate_breakpoint): New function.
4999         (delete_std_terminate_breakpoint): Likewise.
5000         (create_thread_event_breakpoint): Update.
5001         (delete_command): Update.
5002         (breakpoint_re_set_one): Update.
5003         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
5004
5005 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
5006
5007         * symfile.c (build_section_addr_info_from_bfd): New.
5008         (build_section_addr_info_from_objfile): Base it on
5009         build_section_addr_info_from_bfd.
5010         (addrs_section_compar, addrs_section_sort): New.
5011         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
5012         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
5013         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
5014
5015 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
5016
5017         * elfread.c (find_separate_debug_file_by_buildid):
5018         Remove unused local variable.
5019
5020 2010-03-24  Tom Tromey  <tromey@redhat.com>
5021
5022         PR breakpoints/9352:
5023         * NEWS: Mention changes to `commands' and `rbreak'.
5024         * symtab.c (do_end_rbreak_breakpoints): New function.
5025         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
5026         end_rbreak_breakpoints.
5027         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
5028         (set_breakpoint_count): Likewise.  Clear last_was_multi.
5029         (multi_start, multi_end, last_was_multi): New globals.
5030         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
5031         functions.
5032         (struct commands_info): New
5033         (do_map_commands_command): New function.
5034         (commands_command_1): New function.
5035         (commands_command): Use it.
5036         (commands_from_control_command): Likewise.
5037         (do_delete_breakpoint): New function.
5038         (delete_command): Use it.
5039         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
5040         (do_map_disable_breakpoint): New function.
5041         (disable_command): Use it.
5042         (do_map_enable_breakpoint): New function.
5043         (enable_command): Use it.
5044         (enable_once_breakpoint): Add argument.
5045         (enable_once_command): Update.
5046         (enable_delete_breakpoint): Add argument.
5047         (enable_delete_command): Update.
5048         (break_command_really): Set last_was_multi when needed.
5049         (check_tracepoint_command): Fix formatting.
5050         (validate_commands_for_breakpoint): New function.
5051         (breakpoint_set_commands): Use it.
5052         (tracepoint_save_command): Update.
5053         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
5054         Declare.
5055
5056 2010-03-24  Tom Tromey  <tromey@redhat.com>
5057
5058         * breakpoint.h (struct counted_command_line): New struct.
5059         (struct breakpoint) <commands>: Change type.
5060         (struct bpstats) <commands>: Change type.
5061         <commands_left>: New field.
5062         * breakpoint.c (alloc_counted_command_line): New function.
5063         (incref_counted_command_line): Likewise.
5064         (decref_counted_command_line): Likewise.
5065         (do_cleanup_counted_command_line): Likewise.
5066         (make_cleanup_decref_counted_command_line): Likewise.
5067         (breakpoint_set_commands): Use decref_counted_command_line and
5068         alloc_counted_command_line.
5069         (commands_command): Don't error if breakpoint commands are
5070         executing.
5071         (commands_from_control_command): Likewise.
5072         (bpstat_free): Update.
5073         (bpstat_copy): Likewise.
5074         (bpstat_clear_actions): Likewise.
5075         (bpstat_do_actions_1): Likewise.
5076         (bpstat_stop_status): Likewise.
5077         (print_one_breakpoint_location): Likewise.
5078         (delete_breakpoint): Likewise.
5079         (bpstat_alloc): Initialize new field.
5080         (tracepoint_save_command): Update.
5081         * tracepoint.c (encode_actions): Update.
5082         (trace_dump_command): Update.
5083
5084 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5085
5086         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
5087         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
5088         (read_structure_type): For RealView, set TYPE_STUB on structures with
5089         no byte size and no children.
5090         (read_subroutine_type): Mark functions as prototyped by default.
5091         * symtab.c (producer_is_realview): New function.
5092         * symtab.h (expand_line_sal): Fix declaration formatting.
5093         (producer_is_realview): Declare.
5094
5095 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5096
5097         * arm-tdep.c (skip_prologue_function): New function.
5098         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
5099         (thumb_analyze_prologue): Document return value.  Recognize more
5100         Thumb instructions, skippable calls, and some Thumb-2 instructions.
5101         Add debug output.
5102         (arm_skip_prologue): Remove call dummy check.  Check the prologue
5103         for non-GNU compilers.
5104         (arm_instruction_changes_pc): New function.
5105         (arm_analyze_prologue): New function, broken out from
5106         arm_scan_prologue.  Recognize more ARM instructions and skippable
5107         calls.  Update comments.  Handle NULL cache.  Return the address
5108         of the first unrecognized instruction.  Do not skip past other
5109         instructions which change control flow.  Add debug output.
5110         (arm_scan_prologue): Use arm_analyze_prologue.
5111         (ARM_PC_32): Delete.
5112         (shifted_reg_val): Simplify ARM_PC_32 check.
5113
5114 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5115
5116         * tracepoint.c (tvariables_info_1): Actually compute
5117         the number of rows in the result.
5118
5119 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
5120
5121         * remote.c (crc32): Constify `buf' parameter.
5122         (remote_verify_memory): New, abstracted out from...
5123         (compare_sections_command): ... this.  Remove hardcoded target
5124         checks.
5125         (init_remote_ops): Install remote_verify_memory.
5126         * target.c (target_verify_memory): New.
5127         * target.h (struct target_ops) <to_verify_memory>: New field.
5128         (target_verify_memory): Declare.
5129
5130 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5131
5132         Implement -trace-save.
5133
5134         * mi-cmds.h (mi_cmds_trace_save): Declare.
5135         * mi-cmds.c (mi_cmds): Register -trace-save.
5136         * mi/mi-main.c (mi_cmd_trace_save): New.
5137         * remote.c (remote_save_trace_data): Take const parameter.
5138         * target.h (struct target_ops::to_save_trace_data): Take
5139         const parameter.
5140         * target.c (update_current_target): Adjust to the above.
5141         * tracepoint.c (trave_save): New, extracted from
5142         (trace_save_command): ...this.
5143         (tfile_trace_find): Remove message that is unnecessary now
5144         that 'tfind' reports found frame.
5145         * tracepoint.h (trace_save): Declare.
5146
5147 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5148
5149         Implement -trace-find.
5150
5151         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
5152         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
5153         * mi/mi-main.c (mi_cmd_trace_find): New.
5154         * target.h (struct target_ops): Document to_trace_find.
5155         * tracepoint.h (tfind_1): Declare.
5156         * tracepoint.c (finish_tfind_command): Rename to...
5157         (tfind_1): ...this.
5158         * remote.c (remote_trace_find): Return -1 if target say
5159         there's no frame.  Improve error diagnostics.
5160
5161 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5162
5163         -trace-define-variable and -trace-list-variables.
5164
5165         * tracepoint.c (create_trace_state_variable): Make
5166         private copy of name, as opposed to assuming the
5167         pointer lives forever.
5168         (tvariables_info_1): New.
5169         (tvariables_info): Use the above.
5170         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
5171         Declare.
5172         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
5173         and -trace-list-variables.
5174         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
5175         (mi_cmd_trace_list_variables): New.
5176         * mi/mi-main.c (mi_cmd_trace_define_variable)
5177         (mi_cmd_trace_list_variables): New.
5178
5179 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5180
5181         Implement -break-passcount.
5182
5183         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
5184         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
5185         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
5186
5187 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5188
5189         -trace-start/-trace-end/-trace-status.
5190
5191         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
5192         and -trace-stop.
5193         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
5194         (mi_cmd_trace_stop): Declare.
5195         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
5196         (mi_cmd_trace_stop): New.
5197         * tracepoint.c (start_tracing): New, extracted from...
5198         (trace_start_command): ...this.
5199         (trace_status_mi): New.
5200         * tracepoint.h (struct trace_status): Document
5201         stopping_tracepoint.
5202         (start_tracing, stop_tracing, trace_status_mi): Declare.
5203
5204 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5205
5206         Implement creating tracepoints with -break-insert.
5207
5208         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
5209         to mean that tracepoint should be created.
5210
5211 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5212
5213         * breakpoint.c (check_no_tracepoint_commands): Use
5214         current spelling of 'teval'.
5215
5216 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5217
5218         Unify actions and commands
5219
5220         * defs.h (read_command_lines, read_command_lines_1): New
5221         parameters validator and closure.
5222         * tracepoint.h (struct action_line): Remove.
5223         * breakpoint.h (struct breakpoint): Remove the 'actions'
5224         field.
5225         * defs.h (enum command_control_type): New value
5226         while_stepping_control.
5227         (struct command_line): Add comments.
5228         * breakpoint.c (breakoint_is_tracepoint): New.
5229         (breakpoint_set_commands): For tracepoints,
5230         verify the commands are permissible.
5231         (check_tracepoint_commands): New.
5232         (commands_command): Require that each new line is validated using
5233         check_tracepoint_command, if we set commands for a tracepoint.
5234         (create_tracepoint_from_upload): Likewise.
5235         (print_one_breakpoint_location): Remove the code to print
5236         actions specifically.
5237         (tracepoint_save_command): Relay to print_command_lines.
5238         * cli/cli-script.c (process_next_line): New parameters validator
5239         and closure. Handle 'while-stepping'. Call validator if not null.
5240         (read_command_lines, read_command_lines1): Likewise.
5241         (recurse_read_control_structure): New parameters validator and
5242         closure. Handle while_stepping_control.
5243         (print_command_lines): Handle while-stepping.
5244         (get_command_line, define_command, document_command): Adjust.
5245         * remote.c (remote_download_tracepoint): Adjust.
5246         * tracepoint.c (make_cleanup_free_actions, read_actions)
5247         (free_actions, do_free_actions_cleanup): Remove.
5248         (trace_actions_command): Use read_command_lines.
5249         (validate_actionline): Use error in one place.
5250         (encode_actions_1): New, extracted from...
5251         (encode_actions): ...this. Also use cleanups for exception
5252         safety.
5253         (trace_dump_command): Adjust.
5254         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
5255         it's tracepoint.
5256
5257 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
5258
5259         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
5260
5261 2010-03-22  Stan Shebs  <stan@codesourcery.com>
5262
5263         * value.c (value_static_field): Be lazy about the field's value.
5264
5265 2010-03-22  Reid Kleckner  <reid@kleckner.net>
5266
5267         PR gdb/11094
5268         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
5269         bp_jit_event.
5270         (disable_breakpoints_in_shlibs): Likewise.
5271
5272 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
5273
5274         * dwarf2read.c (partial_die_parent_scope): Work around buggy
5275         GCC 4.1 debug info generation (GCC PR c++/28460).
5276         (determine_prefix): Likewise.
5277
5278 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
5279
5280         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
5281         get_current_arch.
5282         * tui/tui-layout.c (extract_display_start_addr): Likewise.
5283
5284 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5285
5286         * ax-gdb.c (gen_fetch): Handle bool.
5287         (gen_usual_unary): Ditto.
5288         (gen_cast): Ditto.
5289         (gen_equal): New function.
5290         (gen_less): New function.
5291         (gen_expr_binop_rest): Call them, also return integer type from
5292         logical operations.
5293         (gen_expr): Ditto.
5294
5295 2010-03-19  Tom Tromey  <tromey@redhat.com>
5296
5297         * jv-lang.c (jv_dynamics_objfile_data_key)
5298         (jv_type_objfile_data_key): New globals.
5299         (class_symtab): Move earlier.
5300         (jv_per_objfile_free): New function.
5301         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
5302         parameter.
5303         Remove ancient #if 1.
5304         (add_class_symbol): Remove redundant declaration.
5305         (java_lookup_class): Use alloc_type, not alloc_type_arch.
5306         (java_link_class_type): Mark as static.  Update.
5307         (jv_clear_object_type): New function.
5308         (set_java_object_type): Likewise.
5309         (get_java_object_type): Use set_java_object_type.
5310         (is_object_type): Likewise.
5311         (_initialize_java_language): Register new objfile keys.
5312         (get_java_class_symtab): Add 'gdbarch' parameter.
5313         (add_class_symtab_symbol): Update.
5314         (type_from_class): Update.
5315
5316 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5317
5318         * ax-general.c (ax_const_l): Fix a sizing bug.
5319
5320 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5321
5322         GDB 7.1 released.
5323
5324 2010-03-18  Stan Shebs  <stan@codesourcery.com>
5325             Pedro Alves  <pedro@codesourcery.com>
5326
5327         * target.h (struct target_ops): New method
5328         to_set_circular_trace_buffer.
5329         (target_set_circular_trace_buffer): New macro.
5330         * target.c (update_current_target): Add
5331         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
5332         default behavior.
5333         * remote.c (remote_set_circular_trace_buffer): New function.
5334         (init_remote_ops): Add it to vector.
5335         * tracepoint.h (struct trace_status): New field traceframes_created,
5336         change buffer_size and buffer_free to int.
5337         * tracepoint.c (circular_trace_buffer): New global.
5338         (start_tracing): Send values of disconnected tracing and circular
5339         trace buffer settings.
5340         (set_circular_trace_buffer): New function.
5341         (parse_trace_state): Handle total space and frames created.
5342         (trace_status_command): Display total space and total frames
5343         created.
5344         (trace_save): Write out new status values.
5345         (parse_trace_status): Set traceframe_count, traceframes_created,
5346         buffer_free and buffer_size to -1 by default.
5347         (_initialize_tracepoint): New setshow for circular-trace-buffer.
5348         * NEWS: Mention the circular trace buffer option.
5349
5350 2010-03-18  Tom Tromey  <tromey@redhat.com>
5351
5352         * infcmd.c (finish_command_continuation): Wrap print_return_value
5353         in TRY_CATCH.
5354
5355 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5356
5357         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
5358         DIE has a name before creating the associated partial symbol.
5359         (read_func_scope): Emit a complaint if the subprogram does not
5360         have a name or when we can't extract the subprogram PC bounds.
5361
5362 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
5363
5364         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
5365         instead of selected frame architecture.
5366
5367 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
5368
5369         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
5370         a valid selected thread, and that it is not running.
5371         (advance_command): Ditto.
5372         (finish_command): Ditto.
5373
5374 2010-03-17 Stan Shebs  <stan@codesourcery.com>
5375
5376         * ax-gdb.c (require_rvalue): Disallow non-scalars.
5377
5378         * infcall.c: Include tracepoint.h.
5379         (call_function_by_hand): Disallow calls in tfind mode.
5380         * infcmd.c: Include tracepoint.h.
5381         (ensure_not_tfind_mode): New function.
5382         (continue_1): Call it.
5383         (step_1) Ditto.
5384         (jump_command): Ditto.
5385         (signal_command): Ditto.
5386         (advance_command): Ditto.
5387         (until_command): Ditto.
5388         (finish_command): Ditto.
5389         * tracepoint.h (disconnect_or_stop_tracing): Declare.
5390
5391         * ax-gdb.h (struct axs_value): New field optimized_out.
5392         (gen_trace_for_var): Add gdbarch argument.
5393         * ax-gdb.c (gen_trace_static_fields): New function.
5394         (gen_traced_pop): Call it, add gdbarch argument.
5395         (gen_trace_for_expr): Update call to it.
5396         (gen_trace_for_var): Ditto, and report optimized-out variables.
5397         (gen_struct_ref_recursive): Check for optimized-out value.
5398         (gen_struct_elt_for_reference): Ditto.
5399         (gen_static_field): Pass gdbarch instead of expression, assume
5400         optimization if field not found.
5401         (gen_var_ref): Set the optimized_out flag.
5402         (gen_expr): Error on optimized-out variable.
5403         * tracepoint.c (collect_symbol): Handle struct-valued vars as
5404         expressions, skip optimized-out variables with computed locations.
5405         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
5406         erroring out if location expression missing.
5407         (loclist_tracepoint_var_ref): Don't error out here.
5408
5409 2010-03-17  Tom Tromey  <tromey@redhat.com>
5410
5411         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
5412         DWARF data is available.
5413
5414 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
5415
5416         * symfile.c (generic_load): Reset breakpoints after loading.
5417
5418 2010-03-17  Tom Tromey  <tromey@redhat.com>
5419
5420         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
5421
5422 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5423
5424         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
5425         create_breakpoint call, adjust the parameters.
5426
5427 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5428             Chandru <chandru@in.ibm.com>
5429
5430         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
5431         * valarith.c (value_subscripted_rvalue): Suppress error if
5432         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
5433
5434 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
5435
5436         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
5437
5438 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
5439
5440         * ada-tasks.c (task_command_1): Check that the task ptid is valid
5441         before doing the associated thread switch.
5442
5443 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
5444
5445         * MAINTAINERS: Update my email address.
5446
5447 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
5448
5449         Simplify MI breakpoint setting.
5450
5451         * breakpoint.c (break_command_really): Make nonstatic and
5452         rename to...
5453         (create_breakpoint): ...this. Rename prior function by this name
5454         to...
5455         (create_breakpoint_sal): ...this.
5456         (create_breakpoints): Rename to...
5457         (create_breakpoints_sal): ...this.
5458         (set_breakpoint): Remove.
5459         * breakpoint.h: Adjust to above changes.
5460         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
5461
5462 2010-03-15 Stan Shebs  <stan@codesourcery.com>
5463
5464         * ax-gdb.c: Include cp-support.h.
5465         (find_field): Remove.
5466         (gen_primitive_field): New function.
5467         (gen_struct_ref_recursive): New function.
5468         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
5469         of find_field.
5470         (gen_static_field): New function.
5471         (gen_struct_elt_for_reference): New.
5472         (gen_namespace_elt): New.
5473         (gen_maybe_namespace_elt): New.
5474         (gen_aggregate_elt_ref): New.
5475         (gen_expr): Add OP_SCOPE, display opcode name in error message.
5476
5477 2010-03-15  Tom Tromey  <tromey@redhat.com>
5478
5479         * dwarf2read.c (die_needs_namespace): Also return 0 for
5480         DW_TAG_subprogram.
5481
5482 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
5483
5484         PR c++/7936:
5485         * cp-support.h: Added char *declaration element to using_direct
5486         data struct.
5487         (cp_add_using): Added char *declaration argument.
5488         (cp_add_using_directive): Ditto.
5489         (cp_lookup_symbol_imports): made extern.
5490         * cp-namespace.c: Updated with the above changes.
5491         * dwarf2read.c (read_import_statement): Ditto.
5492         (read_namespace): Ditto.
5493         (read_import_statement): Support import declarations.
5494         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
5495         declarations.
5496         Added support for 'declaration_only' search.
5497         (cp_lookup_symbol_namespace): Attempt to search for the name as
5498         is before consideration of imports.
5499         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
5500         search at every block level search.
5501         Now takes language argument.
5502         (lookup_symbol_aux): Updated.
5503
5504 2010-03-15  Tom Tromey  <tromey@redhat.com>
5505
5506         * c-exp.y (name_not_typename): Add 'operator' clause.
5507
5508 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
5509
5510         * configure.ac: Exit if ${gdb_target_obs}" is not set.
5511         * configure: Regenerate.
5512
5513 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5514
5515         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
5516         and ".sdynbss".  Update the comment.
5517
5518 2010-03-15  Jie Zhang  <jie@codesourcery.com>
5519
5520         * MAINTAINERS: Update my email address.
5521
5522 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5523
5524         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
5525
5526 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5527
5528         * charset.c [USE_WIN32API]: Include <windows.h>.
5529          (_initialize_charset): Correct type of w32_host_default_charset.
5530
5531 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
5532
5533         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
5534
5535 2010-03-12  Tom Tromey  <tromey@redhat.com>
5536
5537         PR c++/9708:
5538         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
5539         in a lexical block does not need a namespace.
5540         (new_symbol) <DW_TAG_variable>: Put extern variables on
5541         list_in_scope in all cases.
5542
5543 2010-03-12 Stan Shebs  <stan@codesourcery.com>
5544
5545         * ax-gdb.c (gen_expr): Add shift expressions.
5546         (gen_expr_binop_rest): Ditto.
5547
5548 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
5549
5550         * buildsym.c (finish_block): Reset using_directives pointer
5551         after block initialization.
5552
5553 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
5554
5555         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
5556         * i386-tdep.c (i386_word_names): Likewise.
5557
5558 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
5559
5560         * target.c (memory_xfer_partial): Don't use the stack cache if
5561         inspecting trace frames.
5562         * tracepoint.c (finish_tfind_command): Invalidate the target
5563         dcache.
5564
5565 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5566
5567         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
5568         for the PIC displacement, print also the displacement value.
5569         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
5570
5571 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
5572
5573         * remote-mips.c (close_ports, mips_initialize_cleanups)
5574         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
5575         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
5576         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
5577         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
5578         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
5579         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
5580         comments describing each of these functions.
5581         (mips_enter_debug, mips_exit_debug, common_open)
5582         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
5583         blank line after the comment describing the function.
5584
5585 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5586
5587         * solib-svr4.c (svr4_exec_displacement): Return now success, new
5588         parameter displacementp.  Update comment.
5589         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
5590         element exists.  Return if svr4_exec_displacement was not successful.
5591         Update comment.
5592
5593 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5594             Daniel Jacobowitz  <dan@codesourcery.com>
5595
5596         * solib-svr4.c (read_program_header): Support type == -1 to read
5597         all program headers.
5598         (read_program_headers_from_bfd): New function.
5599         (svr4_static_exec_displacement): Remove and move the comment ...
5600         (svr4_exec_displacement): ... here.  Remove variable found.  New
5601         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
5602         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
5603         targets using read_program_headers_from_bfd.  Remove the call of
5604         svr4_static_exec_displacement.
5605
5606 2010-03-10  Tom Tromey  <tromey@redhat.com>
5607
5608         * dwarf2read.c (struct pubnames_header): Remove.
5609         (_PUBNAMES_HEADER): Remove.
5610         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
5611         (struct aranges_header): Remove.
5612         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
5613         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
5614         (PUBNAMES_SECTION): Remove.
5615         (ARANGES_SECTION): Remove.
5616         (dwarf2_locate_sections): Don't handle pubnames or aranges.
5617         (dwarf2_build_psymtabs): Remove dead code.
5618         (dwarf2_build_psymtabs_easy): Remove.
5619
5620 2010-03-10  Tom Tromey  <tromey@redhat.com>
5621
5622         * elfread.c (elf_symfile_read): Don't call
5623         dwarf2_build_frame_info.
5624         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
5625         (struct dwarf2_per_objfile) <objfile>: New field.
5626         (dwarf2_has_info): Now idempotent.  Set objfile field.
5627         (dwarf2_read_section): Check and set readin field.  Call
5628         posix_madvise.
5629         (dwarf2_build_psymtabs): Don't read all sections.
5630         (read_type_comp_unit_head): Read types section.
5631         (create_debug_types_hash_table): Likewise.
5632         (init_cu_die_reader): Add asserts.
5633         (process_type_comp_unit): Add assert.
5634         (dwarf2_build_psymtabs_hard): Read info section.
5635         (load_partial_comp_unit): Add assert.
5636         (create_all_comp_units): Read info section.
5637         (load_full_comp_unit): Likewise.
5638         (dwarf2_ranges_read): Read ranges section.
5639         (dwarf2_record_block_ranges): Add assert.
5640         (dwarf2_read_abbrevs): Read abbrev section.
5641         (read_indirect_string): Read str section.
5642         (dwarf_decode_line_header): Read line section.
5643         (read_signatured_type_at_offset): Read types section.
5644         (dwarf_decode_macros): Read macinfo section.
5645         (dwarf2_symbol_mark_computed): Read loc section.
5646         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
5647         dwarf2_build_frame_info.
5648         (dwarf2_build_frame_info): Unconditionally set
5649         dwarf2_frame_objfile_data on the objfile.
5650         * configure.ac: Check for posix_madvise.
5651         * config.in, configure: Rebuild.
5652
5653 2010-03-10  Tom Tromey  <tromey@redhat.com>
5654
5655         * xcoffread.c (xcoff_start_psymtab): Update.
5656         (xcoff_end_psymtab): Update.
5657         * psymtab.c (allocate_psymtab): Remove dead code.
5658         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
5659         void*.
5660         * mdebugread.c (parse_partial_symbols): Update.
5661         (new_psymtab): Likewise.
5662         * dwarf2read.c (process_psymtab_comp_unit): Update.
5663         (psymtab_to_symtab_1): Update.
5664         * dbxread.c (start_psymtab): Update.
5665         (end_psymtab): Likewise.
5666
5667 2010-03-10  Tom Tromey  <tromey@redhat.com>
5668
5669         * xcoffread.c: Include psymtab.h.
5670         (xcoff_sym_fns): Update.
5671         * symtab.h (struct partial_symbol): Remove.
5672         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
5673         (struct partial_symtab): Remove.
5674         (PSYMTAB_TO_SYMTAB): Remove.
5675         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
5676         (find_pc_sect_psymtab): Remove.
5677         (find_pc_sect_symtab_via_partial): Declare.
5678         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
5679         (find_main_psymtab): Remove.
5680         (find_main_filename): Declare.
5681         (fixup_psymbol_section): Remove.
5682         (fixup_section): Declare.
5683         * symtab.c: Include psymtab.h.
5684         (lookup_symtab): Use lookup_symtab method.
5685         (lookup_partial_symtab): Remove.
5686         (find_pc_sect_psymtab_closer): Remove.
5687         (find_pc_sect_psymtab): Remove.
5688         (find_pc_sect_symtab_via_partial): New function.
5689         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
5690         (fixup_section): No longer static.
5691         (fixup_psymbol_section): Remove.
5692         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
5693         (lookup_global_symbol_from_objfile): Likewise.
5694         (lookup_symbol_aux_psymtabs): Remove.
5695         (lookup_symbol_aux_quick): New function.
5696         (lookup_symbol_global): Use lookup_symbol_aux_quick.
5697         (lookup_partial_symbol): Remove.
5698         (basic_lookup_transparent_type_quick): New function.
5699         (basic_lookup_transparent_type): Use it.
5700         (find_main_psymtab): Remove.
5701         (find_main_filename): New function.
5702         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
5703         (find_line_symtab): Use expand_symtabs_with_filename method.
5704         (output_partial_symbol_filename): New function.
5705         (sources_info): Use map_partial_symbol_filenames.
5706         (struct search_symbols_data): New type.
5707         (search_symbols_file_matches): New function.
5708         (search_symbols_name_matches): Likewise.
5709         (search_symbols): Use expand_symtabs_matching method.
5710         (struct add_name_data): Rename from add_macro_name_data.
5711         (add_macro_name): Update.
5712         (add_partial_symbol_name): New function.
5713         (default_make_symbol_completion_list): Use
5714         map_partial_symbol_names.
5715         (struct add_partial_symbol_name): New type.
5716         (maybe_add_partial_symtab_filename): New function.
5717         (make_source_files_completion_list): Use
5718         map_partial_symbol_filenames.
5719         (expand_line_sal): Use expand_symtabs_with_filename method.
5720         * symmisc.c: Include psymtab.h.
5721         (print_objfile_statistics): Use print_stats method.
5722         (dump_objfile): Use dump method.
5723         (dump_psymtab, maintenance_print_psymbols)
5724         (maintenance_info_psymtabs, maintenance_check_symtabs)
5725         (extend_psymbol_list): Remove.
5726         * symfile.h (struct quick_symbol_functions): New struct.
5727         (struct sym_fns) <qf>: New field.
5728         (sort_pst_symbols): Remove.
5729         (increment_reading_symtab): Declare.
5730         * symfile.c: Include psymtab.h.
5731         (compare_psymbols, sort_pst_symbols): Remove.
5732         (psymtab_to_symtab): Remove.
5733         (increment_reading_symtab): New function.
5734         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
5735         method.
5736         (set_initial_language): Use find_main_filename.
5737         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
5738         (free_named_symtabs): Remove unused code.
5739         (start_psymtab_common, add_psymbol_to_bcache)
5740         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
5741         Remove.
5742         * stack.c: Include psymtab.h, symfile.h.
5743         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
5744         * source.h (psymtab_to_fullname): Don't declare.
5745         * source.c: Include psymtab.h.
5746         (select_source_symtab): Use find_last_source_symtab method.
5747         (forget_cached_source_info): Use forget_cached_source_info
5748         method.
5749         (find_and_open_source): No longer static.
5750         (psymtab_to_fullname): Remove.
5751         * somread.c: Include psymtab.h.
5752         (som_sym_fns): Update.
5753         * psympriv.h: New file.
5754         * psymtab.h: New file.
5755         * psymtab.c: New file.
5756         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
5757         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
5758         * objfiles.c: Include psymtab.h.
5759         (objfile_relocate1): Use relocate method.
5760         (objfile_has_partial_symbols): Use has_symbols method.
5761         * mipsread.c: Include psymtab.h.
5762         (ecoff_sym_fns): Update.
5763         * mi/mi-cmd-file.c: Include psymtab.h.
5764         (print_partial_file_name): New function.
5765         (mi_cmd_file_list_exec_source_files): Use
5766         map_partial_symbol_filenames.
5767         * mdebugread.c: Include psympriv.h.
5768         * machoread.c: Include psympriv.h.
5769         (macho_sym_fns): Update.
5770         * m2-exp.y (yylex): Use lookup_symtab.
5771         * elfread.c: Include psympriv.h.
5772         (elf_sym_fns): Update.
5773         * dwarf2read.c: Include psympriv.h.
5774         * dbxread.c: Include psympriv.h.
5775         (aout_sym_fns): Update.
5776         * cp-support.c: Include psymtab.h.
5777         (read_in_psymtabs): Remove.
5778         (make_symbol_overload_list_qualified): Use
5779         expand_symtabs_for_function method.
5780         * coffread.c: Include psympriv.h.
5781         (coff_sym_fns): Update.
5782         * blockframe.c: Include psymtab.h.
5783         (find_pc_partial_function): Use find_pc_sect_symtab method.
5784         * ada-lang.h (ada_update_initial_language): Update.
5785         * ada-lang.c: Include psymtab.h.
5786         (ada_update_initial_language): Remove 'main_pst' argument.
5787         (ada_lookup_partial_symbol): Remove.
5788         (struct ada_psym_data): New type.
5789         (ada_add_psyms): New function.
5790         (ada_add_non_local_symbols): Use map_ada_symtabs method.
5791         (struct add_partial_datum): New type.
5792         (ada_add_partial_symbol_completions): New function.
5793         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
5794         (ada_exception_support_info_sniffer): Update.
5795         * Makefile.in (SFILES): Add psymtab.c.
5796         (COMMON_OBS): Add psymtab.o.
5797         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
5798
5799 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
5800
5801         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
5802
5803 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
5804
5805         PR C++/11236:
5806         * cp-namespace.c (cp_add_using): Deleted.
5807         (cp_add_using_directive): Use obstack allocations.
5808         Merged the function cp_add_using into this one.
5809         Added 'struct obstack *' argument.
5810         (cp_scan_for_anonymous_namespaces): Updated.
5811         * cp-support.h: Updated.
5812         * dwarf2read.c (read_import_statement): Updated.
5813         (read_namespace): Updated.
5814
5815 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
5816
5817         * windows-nat.c (cygwin_conv_path): Remove old macro.
5818
5819 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
5820
5821         * breakpoint.c (condition_command): Handle watchpoint conditions.
5822         (is_hardware_watchpoint): Add comment.
5823         (is_watchpoint): New.
5824         (update_watchpoint): Don't reparse the watchpoint's condition
5825         unless necessary.
5826         (WP_IGNORE): New.
5827         (watchpoint_check): Use it.
5828         (bpstat_check_watchpoint): Handle it.
5829         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
5830         conditions in a frame where it makes sense.
5831         (watch_command_1): Store the innermost block of the condition
5832         expression.
5833         (delete_breakpoint): Delete the watchpoint condition expression.
5834         * breakpoint.h (struct bp_location) <cond>: Update comment.
5835         (struct breakpoint): New field `cond_exp_valid_block'.
5836
5837 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
5838
5839         Adjust handling of Ada DIEs after dwarf2_physname patch.
5840         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
5841
5842 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
5843             Pierre Muller  <muller@ics.u-strasbg.fr>
5844
5845         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
5846         from/to posix/win32.
5847         (windows_make_so): Use non-Cygwin 1.7 specific function.
5848         (windows_create_inferior): Make sure that cygallargs points to
5849         original args in non Cygwin 1.7. case.
5850
5851 2010-03-09  Michael Snyder  <msnyder@vmware.com>
5852
5853         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
5854         after target_read_memory to get host byte order.
5855         (i386_process_record): Ditto.
5856
5857 2010-03-09  Keith Seitz  <keiths@redhat.com>
5858
5859         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
5860         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
5861         print out const or volatile qualifiers, too.
5862         (c_type_print_args): Add parameters show_artificial and language.
5863         Skip artificial parameters when requested.
5864         Use the appropriate language printer.
5865         (c_type_print_varspec): Tell c_type_print_args to skip artificial
5866         parameters and pass language_c.
5867         * dwarf2read.c (die_list): New file global.
5868         (struct partial_die_info): Update comments for name field.
5869         (pdi_needs_namespace): Renamed to ...
5870         (die_needs_namespace): ... this. Rewrite.
5871         (dwarf2_linkage_name): Remove.
5872         (add_partial_symbol): Do not predicate the call to
5873         partial_die_full_name based on pdi_needs_namespace.
5874         Remove call to cp_check_possible_namespace_symbols and associated
5875         outdated comments.
5876         (guess_structure_name): Do not inspect child subprogram DIEs.
5877         (dwarf2_fullname): Update comments.
5878         Use die_needs_namespace to assist in computing the name.
5879         (read_func_scope): Use dwarf2_name to get the DIE's name.
5880         Use dwarf2_physname to get the "linkage name" of the DIE.
5881         (dwarf2_add_member_field): Use dwarf2_physname instead of
5882         dwarf2_linkage_name.
5883         (read_structure_type): For structs and classes, set TYPE_NAME, too.
5884         (determine_class): Remove.
5885         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
5886         except Ada.
5887         (new_symbol): Unconditionally call dwarf2_name.
5888         Compute the "linkage name" using dwarf2_physname.
5889         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
5890         When determining to scan for anonymous C++ namespaces, ignore
5891         the linkage name.
5892         (dwarf2_physname): New function.
5893         (dwarf2_full_name): Move content to new function and call
5894         that.
5895         (dwarf2_compute_name): "New" function.
5896         (_initialize_dwarf2_read): Initialize die_list.
5897         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
5898         physname.
5899         (gnu_v3_print_method_ptr): Use the physname for virtual methods
5900         without a demangled name.
5901         Print out type information for non-virtual methods.
5902         * linespec.c (decode_line_1): Force ANY string using "::" (or
5903         "." for java) to use decode_compound, and clean up any stray quoting.
5904         If we found a file symtab, re-evaluate whether the remainder is_quoted.
5905         (decode_compound): Stop consuming at an open parenthesis.
5906         Keep template parameters.
5907         Keep any overload information.
5908         Keep keywords like "const".
5909         Remove paren_pointer.
5910         Move is_quoted check from set_flags to here.
5911         Remove #if 0 code from 2000. Ten years is long enough.
5912         (find_method): Before comparing symbol names, canonicalize the string
5913         from the user.
5914         If a specific overload is requested, find it. Otherwise throw an error.
5915         (find_method_overload_end): New function.
5916         (set_flags): Remove.
5917         (decode_compound): Assume that parentheses are matched.
5918         It's a lot easier.
5919         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
5920         to cplus_demangle.
5921         * linespec.c (decode_line_1): Keep important keywords like
5922         "const" and "volatile".
5923         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
5924         * typeprint.h (c_type_print_args): Add declaration.
5925         * ui-file.c (do_ui_file_obsavestring): New function.
5926         (ui_file_obsavestring): New function.
5927         * ui-file.h (ui_file_obsavestring): Add declaration.
5928         * valops.c (find_overload_match): Resolve the object to
5929         a non-pointer type.
5930         If the object is a data member, search the object for the member
5931         and return with staticp set.
5932         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
5933         Do not attempt to extract a function name from non-function types.
5934         If the extracted function name and the original name are the same,
5935         we don't have a C++ method.
5936
5937         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
5938         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
5939
5940         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
5941         and arguments from symbol lookups.
5942         * ax-gdb.c (gen_expr): Likewise.
5943         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
5944         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
5945         lookup_possible_namespace_symbol): Likewise.
5946         * cp-support.c (read_in_psymtabs): Likewise.
5947         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
5948         * language.h (la_lookup_symbol_nonlocal): Likewise.
5949         * scm-valprint.c (scm_inferior_print): Likewise.
5950         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
5951         * solib-svr.c (elf_lookup_lib): Likewise.
5952         * solib.c (show_auto_solib_add): Likewise.
5953         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
5954         * symmisc.c (maintenance_check_symtabs): Likewise.
5955         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
5956         lookup_symbol_aux_local, lookup_symbol_aux_block,
5957         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
5958         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
5959         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
5960         basic_lookup_transparent_type, find_main_psymtab,
5961         lookup_block_symbol): Likewise.
5962         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
5963         lookup_symbol_global, lookup_symbol_aux_block,
5964         lookup_symbol_partial_symbol, lookup_block_symbol,
5965         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
5966
5967 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
5968
5969         * python/python-internal.h: Include symtab.h.
5970
5971 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
5972             Pierre Muller  <muller@ics.u-strasbg.fr>
5973
5974         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
5975         * p-valprint.c (pascal_val_print): Remove undeed block and fix
5976         indentation.
5977
5978 2010-03-08  Tom Tromey  <tromey@redhat.com>
5979
5980         * breakpoint.c (breakpoint_1): Add "QUIT".
5981
5982 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
5983             Pedro Alves  <pedro@codesourcery.com>
5984
5985         * solib.c (solib_find): Replace extension if
5986         solib_symbols_extension is set in the target gdbarch.
5987         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
5988         solib_symbols_extension to "sym".
5989         * gdbarch.sh (solib_symbols_extension): New variable.
5990         (pstring): New function.
5991         * gdbarch.h, gdbarch.c: Regenerate.
5992
5993 2010-03-08  Tom Tromey  <tromey@redhat.com>
5994
5995         PR cli/9591:
5996         * NEWS: Update.
5997         * utils.c: Include main.h.
5998         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
5999         (defaulted_query): Use default answer if `batch_flag'.
6000         * main.h (batch_flag): Declare.
6001         * main.c (batch_flag): New global.
6002         (captured_main): Remove 'batch'.  Update.
6003
6004 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6005
6006         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
6007         and Kevin Buettner:
6008
6009         * remote-mips.c (rockhopper_ops): New target_ops struct.
6010         (MON_ROCKHOPPER): New mips_monitor_type.
6011         (read_hex_value): New function.
6012         (mips_request): Send 8-byte values with a 'T' packet.  Read the
6013         packet argument as a string and use read_hex_value to parse it.
6014         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
6015         (rockhopper_open): New function.
6016         (mips_wait): Read the PC, FP and SP fields as strings.  Use
6017         read_hex_value to parse them and mips_set_register to commit them.
6018         (mips_set_register): New function.
6019         (mips_fetch_registers): Do not cast register value to "unsigned"
6020         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
6021         (mips_store_registers): Use a 'T' packet to set registers when
6022         using MON_ROCKHOPPER.
6023         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
6024         and expect the total to be printed before the entry address.
6025         (_initialize_remote_mips): Initialize and add rockhopper_ops.
6026
6027 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6028
6029         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
6030         Change return value to int.  Store value fetched in location
6031         addressed by `val'.  Use function's return value as success
6032         or failure indicator.  Adjust all callers.
6033
6034 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
6035
6036         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
6037
6038 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6039             Hui Zhu  <teawater@gmail.com>
6040
6041         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
6042         tmp_to_stopped_data_address.
6043         (record_open): Reset tmp_to_stopped_by_watchpoint and
6044         tmp_to_stopped_data_address.
6045         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
6046         to_stopped_data_address.
6047
6048 2010-03-08  Hui Zhu  <teawater@gmail.com>
6049
6050         * i386-tdep.c (i386_process_record): Initialize regnum.
6051
6052 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6053
6054         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
6055         Do not warn on ".gnu.liblist" and ".gnu.conflict".
6056
6057 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
6058
6059         Memory error when reading wrong core file.
6060         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
6061         errors while reading the inferior memory, and return zero if
6062         an exception was raised.
6063
6064 2010-03-07  Michael Snyder  <msnyder@vmware.com>
6065
6066         * record.c (record_restore): Rename tmpu8 to rectype.
6067
6068         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
6069         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
6070
6071         (i386_record_push): Rename local tmpulongest to addr.
6072
6073         (i386_process_record): Rename local tmpulongest to addr.
6074
6075         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
6076         addr64.
6077
6078         Rename local variable tmpu8 to opcode8 and regnum.
6079
6080 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
6081
6082         * remote.c (remote_get_ada_task_ptid): New function.
6083         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
6084
6085 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
6086
6087         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
6088         block.  Define helper macros to reduce ifdefs in code.
6089         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
6090         size.  Call unadorned GetModuleFileNameEx rather than
6091         GetModuleFileNameEx*.
6092         (windows_make_so): Use __PMAX to denote maximum buffer size and
6093         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
6094         appropriate.
6095         (get_image_name): Use __PMAX to denote maximum buffer size.
6096         (handle_load_dll): Likewise.
6097         (windows_pid_to_exec_file): Likewise.
6098         (windows_create_inferior): Add many accommodations for older Cygwin and
6099         non-Cygwin.
6100         (bad_GetModuleFileNameExW): Control inclusion of this function based on
6101         __USEWIDE conditional.
6102         (bad_GetModuleFileNameExA): Likewise.
6103         (_initialize_loadable): Just use real function names without the dyn_
6104         part since they are defined earlier.
6105
6106 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
6107             Tom Tromey  <tromey@redhat.com>
6108
6109         * utils.c (host_char_to_target): Add 'gdbarch' argument.
6110         (parse_escape): Likewise.
6111         * python/py-utils.c (unicode_to_target_string): Update.
6112         (unicode_to_target_python_string): Update.
6113         (target_string_to_unicode): Update.
6114         * printcmd.c (printf_command): Update.
6115         * p-exp.y (yylex): Update.
6116         * objc-exp.y (yylex): Update.
6117         * mi/mi-parse.c: Include charset.h.
6118         (mi_parse_escape): New function.
6119         (mi_parse_argv): Use it.
6120         * jv-exp.y (yylex): Update.
6121         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
6122         function.
6123         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
6124         * gdbarch.sh (auto_charset, auto_wide_charset): New.
6125         * gdbarch.c: Rebuild.
6126         * gdbarch.h: Rebuild.
6127         * defs.h (parse_escape): Update.
6128         * cli/cli-setshow.c: Include arch-utils.h.
6129         (do_setshow_command): Update.
6130         * cli/cli-cmds.c (echo_command): Update.
6131         * charset.h (target_charset, target_wide_charset): Update.
6132         * charset.c: Include arch-utils.h.
6133         (target_charset_name): Default to "auto".
6134         (target_wide_charset_name): Likewise.
6135         (show_target_charset_name): Handle "auto".
6136         (show_target_wide_charset_name): Likewise.
6137         (be_le_arch): New global.
6138         (set_be_le_names): Add 'gdbarch' argument.
6139         (validate): Likewise.  Don't call set_be_le_names.
6140         (set_charset_sfunc, set_host_charset_sfunc)
6141         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
6142         Update.
6143         (target_charset): Add 'gdbarch' argument.
6144         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
6145         (auto_target_charset_name): New global.
6146         (default_auto_charset, default_auto_wide_charset): New functions.
6147         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
6148         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
6149         USE_WIN32API.
6150         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
6151         remove 'byte_order' argument.  Update.
6152         (classify_type): Likewise.
6153         (c_emit_char): Update.
6154         (c_printchar): Update.
6155         (c_printstr): Update.
6156         (c_get_string): Update.
6157         (evaluate_subexp_c): Update.
6158         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
6159         Declare.
6160         * python/python.c (gdbpy_target_charset): New function.
6161         (gdbpy_target_wide_charset): Likewise.
6162         (GdbMethods): Update.
6163         * NEWS: Update.
6164
6165 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6166
6167         * symfile.c (build_section_addr_info_from_objfile): Do not mask
6168         off high address bits.
6169
6170 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6171
6172         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
6173         address as UnsignedLongLong, not LongLong.
6174
6175 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
6176             Pedro Alves  <pedro@codesourcery.com>
6177
6178         * remote-mips.c (gdbthread.h): Include.
6179         (remote_mips_ptid): Declare.
6180         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
6181         (common_open): Set inferior_ptid, add it as an inferior, and
6182         as a thread too.  Delete FIXME comment regarding start_remote().
6183         (mips_close): Invoke generic_mourn_inferior().
6184         (mips_kill): Make sure that target_mourn_inferior is invoked.
6185         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
6186         it's now invoked from mips_close().
6187         (mips_load): Don't null out inferior_ptid.  Don't call
6188         clear_symtab_users().
6189         (mips_thread_alive, mips_pid_to_str): New functions.
6190         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
6191         to_thread_alive and to_pid_to_str operations.
6192
6193 2010-03-04  Tom Tromey  <tromey@redhat.com>
6194
6195         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
6196         in DWARF 3 and later.
6197         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
6198
6199 2010-03-04  Keith Seitz  <keiths@redhat.com>
6200
6201         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
6202         If the filename portion of the linespec was quoted, recheck the
6203         remainder for additional quoting.
6204         (locate_first_half): Skip over completer chars, too.
6205
6206 2010-03-04  Tom Tromey  <tromey@redhat.com>
6207
6208         * printcmd.c (printf_command): Pass dummy argument to
6209         printf_filtered.
6210
6211 2010-03-04  Doug Evans  <dje@google.com>
6212
6213         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
6214         unwound_fp.
6215
6216         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
6217
6218 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6219
6220         * breakpoint.c (update_watchpoint): Create a sentinel location if
6221         the software watchpoint isn't watching any memory.
6222         (breakpoint_address_bits): Skip dummy software watchpoint locations.
6223
6224 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6225
6226         * utils.c (fputs_maybe_filtered): Check if there's already a top
6227         level interpreter before dereferencing it.  If there isn't one,
6228         don't paginate either.
6229
6230 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6231
6232         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
6233         the state right when single stepping.
6234         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
6235         Get the next PC along with the instruction state.
6236         (thumb_get_next_pc): Remove.
6237         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
6238
6239 2010-03-04  Hui Zhu  <teawater@gmail.com>
6240
6241         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
6242
6243 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
6244
6245         * utils.c (fputs_maybe_filtered): Always disable pagination if the
6246         top level interpreter is MI.
6247
6248 2010-03-03 Stan Shebs  <stan@codesourcery.com>
6249
6250         * remote.c (remote_download_tracepoint): Iterate over locations.
6251         * tracepoint.c (validate_actionline): Ditto.
6252         (encode_actions): Add location argument.
6253         (trace_dump_command): Check all locations to see if stepping
6254         frame.
6255
6256 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
6257             Eli Zaretskii  <eliz@gnu.org>
6258
6259         * NEWS: Add X86 general purpose registers section.
6260
6261 2010-03-03  Tom Tromey  <tromey@redhat.com>
6262
6263         PR mi/11098:
6264         * varobj.c (install_new_value): Handle case where new print_value
6265         is NULL.
6266
6267 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
6268
6269         PR gdb/11345:
6270         * printcmd.c (printf_command): Print end of format string using
6271         printf_filtered.
6272
6273 2010-03-02  Tom Tromey  <tromey@redhat.com>
6274
6275         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
6276         * defs.h (read_command_lines_1): Add missing 'void'.
6277         * cli/cli-script.c (recurse_read_control_structure): Add missing
6278         'void'.
6279         (read_next_line): Likewise.
6280         (read_command_lines_1): Likewise.
6281
6282 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
6283
6284         * spu-tdep.c (spu_analyze_prologue): Track instruction to
6285         store backchain as part of prologue.
6286
6287 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
6288
6289         * progspace.c (update_address_spaces): Update inferior address spaces
6290         also.
6291
6292 2010-03-02  Doug Evans  <dje@google.com>
6293
6294         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
6295         lowpc,highpc args to addrmap_set_empty.
6296
6297 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
6298
6299         * amd64-tdep.c (amd64_byte_names): New.
6300         (amd64_word_names): Likewise.
6301         (amd64_dword_names): Likewise.
6302         (amd64_pseudo_register_name): Likewise.
6303         (amd64_pseudo_register_read): Likewise.
6304         (amd64_pseudo_register_write): Likewise.
6305         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
6306         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
6307         set_gdbarch_pseudo_register_write and
6308         set_tdesc_pseudo_register_name.  Don't call
6309         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
6310
6311         * i386-tdep.c (i386_num_mmx_regs): Removed.
6312         (i386_num_pseudo_regs): Likewise.
6313         (i386_byte_names): New.
6314         (i386_word_names): Likewise.
6315         (i386_byte_regnum_p): Likewise.
6316         (i386_word_regnum_p): Likewise.
6317         (i386_mmx_regnum_p): Updated.
6318         (i386_pseudo_register_name): Make it global.  Handle byte and
6319         word pseudo-registers.
6320         (i386_pseudo_register_read): Likewise.
6321         (i386_pseudo_register_write): Likewise.
6322         (i386_pseudo_register_type): Handle byte, word and dword
6323         pseudo-registers
6324         (i386_register_reggroup_p): Don't include pseudo
6325         registers, except for MXX, in any register groups.  Don't
6326         include pseudo byte, word, dword registers in general_reggroup.
6327         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
6328         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
6329         pseudo-registers after word pseudo-registers.  Call
6330         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
6331
6332         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
6333         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
6334         eax_regnum.
6335         (i386_byte_regnum_p): New.
6336         (i386_word_regnum_p): Likewise.
6337         (i386_dword_regnum_p): Likewise.
6338         (i386_pseudo_register_name): Likewise.
6339         (i386_pseudo_register_read): Likewise.
6340         (i386_pseudo_register_write): Likewise.
6341
6342 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6343
6344         * target-descriptions.c (tdesc_type): Remove
6345         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
6346         (tdesc_predefined_types): Likewise.
6347         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
6348         if flag name is empty.
6349         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
6350
6351         * features/i386/32bit-core.xml: Define i386_eflags.
6352         * features/i386/64bit-core.xml: Likewise.
6353
6354         * features/i386/32bit-sse.xml: Define i386_mxcsr.
6355         * features/i386/64bit-sse.xml: Likewise.
6356
6357         * features/i386/amd64-linux.c: Regenerated.
6358         * features/i386/amd64.c: Likewise.
6359         * features/i386/i386-linux.c: Likewise.
6360         * features/i386/i386.c: Likewise.
6361
6362 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
6363
6364         * gdbtypes.c (append_composite_type_field_raw): New.
6365         (append_composite_type_field_aligned): Use the new function.
6366         * gdbtypes.h (append_composite_type_field_raw): Declare.
6367         * target-descriptions.c (struct tdesc_type_field): Add start and end.
6368         (struct tdesc_type_flag): New type.
6369         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
6370         kind.  Add size to u.u.  Add u.f for flags.
6371         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
6372         (tdesc_free_type): Likewise.
6373         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
6374         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
6375         (tdesc_add_bitfield, tdesc_add_flag): New.
6376         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
6377         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
6378         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
6379         current_type.  Add current_type_size and current_type_is_flags.
6380         (tdesc_start_union): Clear the new fields.
6381         (tdesc_start_struct, tdesc_start_flags): New.
6382         (tdesc_start_field): Handle struct fields, including bitfields.
6383         (field_attributes): Make type optional.  Add start and end.
6384         (union_children): Rename to struct_union_children.
6385         (union_attributes): Rename to struct_union_attributes.  Add optional
6386         size.
6387         (flags_attributes): New.
6388         (feature_children): Add struct and flags.
6389         * features/gdb-target.dtd: Add flags and struct to features.
6390         Make field type optional.  Add field start and end.
6391
6392 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6393
6394         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
6395         (amd64_linux_read_description): Likewise.
6396         (_initialize_amd64_linux_nat): Set to_read_description to
6397         amd64_linux_read_description.
6398
6399         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
6400         (amd64_linux_register_name): Removed.
6401         (amd64_linux_register_type): Likewise.
6402         (amd64_linux_core_read_description): New.
6403         (amd64_linux_init_abi): Set target description to
6404         tdesc_amd64_linux if needed.  Support orig_rax in target
6405         description.  Don't call set_gdbarch_register_name nor
6406         set_gdbarch_register_type.  Call
6407         set_gdbarch_core_read_description.
6408         (_initialize_amd64_linux_tdep): Call
6409         initialize_tdesc_amd64_linux.
6410
6411         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
6412
6413         * amd64-tdep.c:  Include "features/i386/amd64.c".
6414         (amd64_register_names): Removed.
6415         (amd64_register_name): Likewise.
6416         (amd64_register_type): Likewise.
6417         (amd64_init_abi):  Set num_core_regs and register_names.  Set
6418         target description to tdesc_amd64 if needed.  Don't call
6419         set_gdbarch_register_name nor set_gdbarch_register_type.
6420         (_initialize_amd64_tdep): New.
6421
6422         * i386-linux-nat.c (i386_linux_read_description): New.
6423         (_initialize_i386_linux_nat): Set to_read_description to
6424         i386_linux_read_description.
6425
6426         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
6427         (i386_linux_register_name): Removed.
6428         (i386_linux_core_read_description): New.
6429         (i386_linux_read_description): Likewise.
6430         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
6431         Set target description to tdesc_i386_linux if needed.  Support
6432         orig_eax.  Set register_reggroup_p.  Call
6433         set_gdbarch_core_read_description.
6434         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
6435
6436         * i386-linux-tdep.h (tdesc_i386_linux): New.
6437
6438         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
6439         with I387_NUM_REGS.
6440
6441         * i386-tdep.c: Include "features/i386/i386.c".
6442         (i386_register_names): Make it const.
6443         (i386_mmx_names): Likewise.
6444         (i386_num_register_names): Removed.
6445         (i386_register_name): Likewise.
6446         (i386_eflags_type): Likewise.
6447         (i386_mxcsr_type): Likewise.
6448         (i386_sse_type): Likewise.
6449         (i386_register_type): Likewise.
6450         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
6451         (i386_pseudo_register_name): New.
6452         (i386_pseudo_register_type): Likewise.
6453         (i386_mmx_type): Make it static.
6454         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
6455         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
6456         call set_gdbarch_register_name nor set_gdbarch_register_type.
6457         Set register_reggroup_p.  Set target description to tdesc_i386
6458         if needed.  Call set_tdesc_pseudo_register_type,
6459         set_tdesc_pseudo_register_name and tdesc_use_registers.
6460         (_initialize_i386_tdep): Call initialize_tdesc_i386.
6461         initialize_tdesc_x86_64.
6462
6463         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
6464         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
6465         register_names, tdesc and register_reggroup_p.
6466         (I386_NUM_FREGS): Removed.
6467         (i386_eflags_type): Likewise.
6468         (i386_mxcsr_type): Likewise.
6469         (i386_mmx_type): Likewise.
6470         (i386_sse_type): Likewise.
6471         (i386_register_name): Likewise.
6472         (i386_regnum): Add I386_MXCSR_REGNUM.
6473         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
6474
6475         * i387-tdep.h (I387_NUM_REGS): New.
6476
6477         * regformats/i386/i386-linux.dat: Generated.
6478         * regformats/i386/i386.dat: Likewise.
6479         * regformats/i386/amd64-linux.dat: Likewise.
6480         * regformats/i386/amd64.dat: Likewise.
6481
6482         * regformats/reg-i386-linux.dat: Removed.
6483         * regformats/reg-i386.dat: Likewise.
6484         * regformats/reg-x86-64-linux.dat: Likewise.
6485         * regformats/reg-x86-64.dat: Likewise.
6486
6487 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
6488
6489         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
6490         cygwin_conv_path API rather than the deprecated
6491         cygwin_conv_to_full_posix_path.
6492         * windows-nat.c:
6493         (GetModuleFileNameExA): Undefine for Cygwin.
6494         (GetModuleFileNameExW): Define for Cygwin.
6495         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
6496         Call GetModuleFileNameExW and convert path to POSIX using
6497         cygwin_conv_path.
6498         (windows_make_so): Always define p.  Drop unused variable m.
6499         Don't use Win32 functions to check file existance, rather use
6500         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
6501         Use canonicalize_file_name to get full path.
6502         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
6503         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
6504         use correct target buffer size in call to WideCharToMultiByte.
6505         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
6506         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
6507         (windows_create_inferior): Convert all paths and arguments to wchar_t
6508         and use CreateProcessW on Cygwin.
6509         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
6510         (bad_GetModuleFileNameExA): Undefine for Cygwin.
6511         (bad_GetModuleFileNameExW): Define for Cygwin.
6512         (_initialize_loadable): Load GetModuleFileNameExW into
6513         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
6514
6515 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
6516
6517         PR python/11036
6518         * python/py-frame.c (frapy_read_var): Add block argument and logic
6519         to cope with user provided blocks.
6520
6521 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6522
6523         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
6524         New comment.
6525
6526 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
6527
6528         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
6529         (COMMON_OBS): ... to here since it's used unconditionally.
6530         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
6531         (SFILES): To here.
6532
6533 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
6534
6535         * mips-linux-tdep.c: Update struct sigframe comments.
6536         (SIGFRAME_CODE_OFFSET): Delete macro.
6537         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
6538         this_frame's sp.
6539         (mips_linux_n32n64_sigframe_init): Same.
6540
6541 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
6542
6543         * remote-mips.c (mips_load): Don't use pseudo-register when
6544         invalidating regcache.
6545
6546 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
6547
6548         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
6549
6550 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
6551
6552         * NEWS: Add "New targets" section, and mention ARM Symbian
6553         support.
6554
6555 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
6556
6557         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
6558         add ADDR_SIZE member.
6559         (allocate_piece_closure): Update.
6560         (copy_pieced_value_closure): Likewise.
6561         (dwarf2_evaluate_loc_desc): Likewise.
6562         (read_pieced_value): Use DWARF address size instead of
6563         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
6564
6565 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
6566             Tom Tromey  <tromey@redhat.com>
6567
6568         * python/py-type.c (typy_lookup_typename): Add in block argument.
6569         If provided restrict lookup to specified blocks.
6570         (gdbpy_lookup_type): Likewise.
6571         (typy_lookup_type): Likewise.
6572
6573 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6574
6575         Symbian config
6576
6577         gdb/
6578         * arm-symbian-tdep.c: New.
6579         * configure.tgt (arm*-*-symbianelf*): New target.
6580         (*-*-symbianelf*): New OS.
6581         * osabi.c (gdb_osabi_names): Add Symbian.
6582         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
6583         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
6584         (ALLDEPFILES): Add arm-symbian-tdep.c.
6585
6586 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6587
6588         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
6589
6590 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6591
6592         * mi/mi-main.c (mi_cmd_execute): Fix typo.
6593
6594 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
6595             Tom Tromey  <tromey@redhat.com>
6596             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6597
6598         * python/python.c (_initialize_python): Call
6599         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
6600         gdbpy_initialize_blocks.
6601         * python/python-internal.h: Declare struct symbol, block and
6602         symtab_and_line.  Declare block_object_type and
6603         symbol_object_type
6604         (gdbpy_lookup_symbol gdbpy_block_for_pc)
6605         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
6606         (symbol_to_symbol_object,  block_to_block_object)
6607         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
6608         (gdbpy_initialize_blocks ): Declare.
6609         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
6610         (frapy_select): Add methods.
6611         (frapy_read_var): Add symbol branch.
6612         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
6613         py-block.
6614         (SUBDIR_PYTHON_SRCS): Likewise.
6615         (py-symbol.o): New rule.
6616         (py-symtab.o): Likewise.
6617         (py-block.o): Likewise.
6618         * python/py-symbol.c: New file.
6619         * python/py-symtab.c: Likewise.
6620         * python/py-block.c: Likewise.
6621
6622 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6623
6624         PR gdb/11321
6625
6626         * inferior.h (prepare_for_detach): Declare.
6627         (struct inferior) <detaching>: New field.
6628         * infrun.c (prepare_for_detach): New.
6629         (handle_inferior_event) <random signal>: Don't stop if detaching.
6630         * target.c (target_detach): Call prepare_for_detach.
6631
6632 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6633
6634         Per-process displaced stepping queue.
6635
6636         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
6637         (displaced_step_gdbarch, displaced_step_closure,
6638         (displaced_step_original, displaced_step_copy): Move globals to
6639         this...
6640         (struct displaced_step_inferior_state): ... new structure.
6641         (displaced_step_inferior_states): New global.
6642         (get_displaced_stepping_state, add_displaced_stepping_state)
6643         (remove_displaced_stepping_state, infrun_inferior_exit): New
6644         functions.
6645         (displaced_step_clear): Add displaced_step_inferior_state
6646         parameter, and adjust to handle it.
6647         (displaced_step_clear_cleanup): Parameter is now a
6648         displaced_step_inferior_state.  Adjust.
6649         (displaced_step_prepare): Adjust.
6650         (displaced_step_fixup, displaced_step_fixup)
6651         (infrun_thread_ptid_changed, resume): Adjust.
6652         (init_wait_for_inferior): Don't call displaced_step_clear.
6653         (infrun_thread_stop_requested): Rewrite.
6654         (_initialize_infrun): Install infrun_inferior_exit as
6655         inferior_exit observer.
6656
6657 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6658
6659         * inferior.h (ptid_match): Declare.
6660         * infrun.c (ptid_match): New.
6661         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
6662         (handle_notification): Add debug output.
6663         * linux-nat.c (ptid_match): Delete.
6664
6665 2010-02-24  David S. Miller  <davem@davemloft.net>
6666
6667         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
6668         * syscalls/sparc-linux.xml: New.
6669         * syscalls/sparc64-linux.xml: New.
6670         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
6671         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
6672         (sparc32_linux_get_syscall_number): New function.
6673         (sparc32_linux_init_abi): Set syscall XML file name and hook up
6674         syscall number fetcher.
6675         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
6676         (sparc64_linux_get_syscall_number): New function.
6677         (sparc64_linux_init_abi): Set syscall XML file name and hook up
6678         syscall number fetcher.
6679
6680 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
6681
6682         Multiexec MI
6683
6684         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
6685         * inferior.c (add_inferior_silent): Notify inferior_added
6686         observer.
6687         (delete_inferior_1): Notify inferior_removed observer.
6688         (exit_inferior_1): Pass inferior, not pid, to observer.
6689         (inferior_appeared): Likewise.
6690         (add_inferior_with_spaces): New.
6691         (add_inferior_command): Use the above.
6692         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
6693         Declare.
6694
6695         * inflow.c (inflow_inferior_exit): Likewise.
6696         * jit.c (jit_inferior_exit_hook): Likewise.
6697
6698         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
6699         remove-inferior.
6700         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6701         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
6702         (report_initial_inferior): New.
6703         (mi_inferior_removed): Register the above. Make sure
6704         inferior_added observer is called on the first inferior.
6705         (mi_new_thread, mi_thread_exit): Thread group is now identified by
6706         inferior number, not pid.
6707         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
6708         affected.
6709         * mi/mi-main.c (current_context): New.
6710         (proceed_thread_callback): Use typed closure.
6711         Proceed everything if pid is 0. Most implementation split into
6712         (proceed_thread): ... this.
6713         (run_one_inferior): New.
6714         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
6715         Adjust for multiexec behaviour.
6716         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6717         (mi_cmd_execute): Handle the 'thread-group' option here.
6718         Do some extra checks.
6719         * mi-parse.c (mi_parse): Handle the --all and --thread-group
6720         options.
6721         * mi-parse.h (struct mi_parse): New fields all and thread_group.
6722
6723 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
6724
6725         Make -exec-run a proper MI commands.
6726
6727         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
6728         * mi/mi-cmds.c (mi_cmds): Adjust.
6729         * mi/mi-main.c (mi_cmd_exec_run): New.
6730
6731 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6732             Stan Shebs  <stan@codesourcery.com>
6733
6734         * tracepoint.h (set_traceframe_number)
6735         (cleanup_restore_current_traceframe): Declare.
6736         * tracepoint.c (set_traceframe_number): New.
6737         (struct current_traceframe_cleanup): New.
6738         (do_restore_current_traceframe_cleanup)
6739         (restore_current_traceframe_cleanup_dtor)
6740         (make_cleanup_restore_current_traceframe): New.
6741         * infrun.c: Include tracepoint.h.
6742         (fetch_inferior_event): Switch out and in of tfind mode.
6743
6744 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6745
6746         * breakpoint.c (breakpoint_init_inferior): Also delete
6747         bp_shlib_event breakpoints.
6748         * solib-frv.c (enable_break): Remove call to
6749         remove_solib_event_breakpoints.
6750         * solib-svr4.c (enable_break): Ditto.
6751         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
6752         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
6753         * solib-som.c (som_solib_create_inferior_hook): Ditto.
6754         * solib-spu.c (spu_enable_break): Ditto.
6755
6756 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
6757
6758         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
6759
6760 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
6761
6762         * varobj.c (varobj_update): Avoid non-constants in initializers.
6763
6764 2010-02-23  Tom Tromey  <tromey@redhat.com>
6765
6766         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
6767         handle big-endian values.
6768         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
6769
6770 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
6771
6772         PR9605
6773
6774         gdb/
6775         * breakpoint.c (insert_bp_location): If inserting the read
6776         watchpoint failed, fallback to an access watchpoint.
6777         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
6778         if the value changed, if not watching the same memory for writes.
6779         (watchpoint_locations_match): Add comment.
6780         (update_global_location_list): Copy the location's watchpoint type.
6781         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
6782         handle read watchpoints here.
6783         (i386_insert_watchpoint): Read watchpoints aren't supported.
6784         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
6785         packets.
6786         * target.h (target_insert_watchpoint): Update description.
6787
6788 2010-02-19  Tom Tromey  <tromey@redhat.com>
6789
6790         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
6791         * m2-typeprint.c (m2_print_type): Update.
6792         * gdbtypes.c (recursive_dump_type): Update.
6793         (copy_type_recursive): Update.
6794         * c-typeprint.c (c_type_print_varspec_prefix): Update.
6795         (c_type_print_base): Update.
6796         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
6797         Remove.
6798         (struct cplus_struct_type) <ntemplate_args>: Remove.
6799         <struct template_arg>: Remove.
6800         <is_dynamic>: Move earlier.
6801         (TYPE_TEMPLATE_ARGS): Remove.
6802         (TYPE_NTEMPLATE_ARGS): Remove.
6803         (TYPE_TEMPLATE_ARG): Remove.
6804
6805 2010-02-19  Tom Tromey  <tromey@redhat.com>
6806
6807         PR c++/8693, PR c++/9496:
6808         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
6809         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
6810         write_dollar_variable.  Don't try to classify NAME tokens.
6811         (token_and_value): New type.
6812         (token_fifo, popping, name_obstack): New globals.
6813         (classify_name): New function.
6814         (classify_inner_name): Likewise.
6815         (yylex): Likewise.
6816         (VARIABLE): Now has type sval.
6817         (exp : VARIABLE): Call write_dollar_variable.
6818         (qualified_name): Use TYPENAME, not typebase.  Add production for
6819         multiple "::" instances.
6820         (variable): Use name_not_typename.
6821         (qualified_type): Remove.
6822         (typebase): Update.
6823
6824 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6825
6826         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
6827         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
6828         found by bfd_get_section_by_name.
6829         * symfile.h (struct section_addr_info) <sectindex>: New comment.
6830
6831 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
6832
6833         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
6834         7.0 section" into "Changes in 7.1".
6835
6836 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
6837
6838         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
6839         * version.in: Bump version to 7.1.50.20100219-cvs.
6840
6841 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
6842
6843         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
6844         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
6845
6846 2010-02-17  Tom Tromey  <tromey@redhat.com>
6847
6848         * NEWS: Add Python API Improvements section.
6849
6850 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
6851
6852         * NEWS: Correct typo.
6853
6854 2010-02-17  Tom Tromey  <tromey@redhat.com>
6855
6856         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
6857
6858 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6859
6860         * symfile.c (build_section_addr_info_from_objfile): Include sections
6861         only if they are SEC_ALLOC or SEC_LOAD.
6862
6863 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
6864
6865         PR shlibs/11293
6866         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
6867         of ULONGEST for address size.
6868
6869 2010-02-17  Tom Tromey  <tromey@redhat.com>
6870
6871         * NEWS: Add C++ improvements section.
6872
6873 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
6874
6875         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
6876         PyThreadState_Swap): Avoid "statement with no effect" warning.
6877
6878 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6879
6880         * solib-svr4.c (enable_break <target_auxv_search>): New variable
6881         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
6882
6883 2010-02-17  Tristan Gingold  <gingold@adacore.com>
6884             Petr Hluzin  <petr.hluzin@gmail.com>
6885
6886         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
6887         gdb_assert.  Fix info->size for SIG prologue.
6888
6889 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6890
6891         * infcmd.c (show_inferior_tty_command): Check for NULL.
6892         Correct output message.
6893
6894 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6895
6896         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
6897         FUNCTION contains parentheses.  Improve removal of a trailing
6898         single quote.
6899
6900 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6901
6902         * gcore.c (do_bfd_delete_cleanup): New function.
6903         (gcore_command): Use it.  Discard the cleanup after success.
6904         (gcore_copy_callback): Delete dead code.
6905
6906 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
6907
6908         * symfile.c (addr_info_make_relative): Always use
6909         find_lowest_section.
6910
6911 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
6912
6913         * NEWS: Added entry for namespace fixes.
6914
6915 2010-02-15  Tom Tromey  <tromey@redhat.com>
6916
6917         * dwarf2read.c (guess_structure_name): Allocate name on the
6918         objfile obstack.
6919
6920 2010-02-15  Tom Tromey  <tromey@redhat.com>
6921
6922         * c-typeprint.c (c_type_print_base): Reverse order of test.
6923
6924 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6925
6926         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
6927         initialize it from ELF BFD.  Extend the prelink condition by it.
6928
6929 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6930
6931         * defs.h (parse_pid_to_attach): New.
6932         * utils.c (parse_pid_to_attach): New.
6933         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
6934         * gnu-nat.c (gnu_attach): Likewise.
6935         * nto-procfs.c (procfs_attach): Likewise.
6936         * procfs.c (procfs_attach): Likewise.
6937         * windows-nat.c (windows_attach): Likewise.
6938         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
6939         * inf-ttrace.c (inf_ttrace_attach): Likewise.
6940         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
6941         check.
6942
6943 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
6944
6945         * MAINTAINERS: Add myself for write after approval privileges.
6946
6947 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6948
6949         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
6950         block.
6951
6952 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6953
6954         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
6955         only if INFO_VERBOSE.
6956
6957 2010-02-12  Tomas Holmberg <th@virtutech.com>
6958
6959         * mi/mi-main.c: Added the --reverse flag to the following MI
6960         commands: exec-continue, exec-finish, exec-next, exec-step,
6961         exec-next-instruction, exec-step-instruction. This is to
6962         support reverse execution over the MI interface to gdb.
6963
6964 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
6965
6966         * tracepoint.c (_initialize_tracepoint): Specify that the address
6967         range of `tfind outsize' is exclusive, and that the address range
6968         of `tfind range' is inclusive, in the commands' help strings.
6969
6970 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
6971
6972         Spurious "dll not found" error messages on x64-windows.
6973         * windows-nat.c: Add include of complaints.h.
6974         (handle_unload_dll): Change dll-not-found error into a complaint.
6975
6976 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
6977
6978         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
6979         bp_tracepoint and bp_fast_tracepoint, not
6980         bp_loc_software_breakpoint.
6981         (update_global_location_list): Tracepoints are never duplicates of
6982         anything.
6983
6984 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
6985
6986         * breakpoint.c (break_command_really): Change return type to int.
6987         Return false if no breakpoint was created, true otherwise.
6988         (trace_command): Don't set the tracepoint count if no tracepoint
6989         was created.
6990         (ftrace_command): Ditto.
6991         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
6992         created in the breakpoints table.
6993
6994 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6995             Ulrich Weigand  <uweigand@de.ibm.com>
6996
6997         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
6998
6999 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7000
7001         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
7002         the offset value isn't of integral type.
7003
7004 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7005
7006         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
7007         New.
7008
7009 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7010
7011         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
7012         non-subscriptable types.
7013         * valarith.c (binop_types_user_defined_p): New, abstracted out
7014         from ...
7015         (binop_user_defined_p): ... this.
7016         * value.h (binop_types_user_defined_p): Declare.
7017
7018 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7019
7020         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
7021         Merge uploaded TSVs before merging uploaded tracepoints.
7022
7023 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7024
7025         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
7026
7027 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
7028
7029         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
7030         whitespace character after a dot in comment.
7031         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
7032         Likewise.
7033         (list_args_or_locals): For the 'all' (that is
7034         -stack-list-variables) case, always output list of tuples.
7035         Output 'arg' field if variable is argument.
7036
7037 2010-02-10  Tom Tromey  <tromey@redhat.com>
7038
7039         * parser-defs.h (parser_debug): Declare.
7040         * parse.c (_initialize_parse): Install "debug parser" set/show
7041         command.
7042         (parser_debug): New global.
7043         (show_parserdebug): New function.
7044         * c-exp.y (c_parse): Set yydebug.
7045
7046 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
7047
7048         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
7049         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7050         (tdesc_predefined_types): Add i387_ext, i386_eflags and
7051         i386_mxcsr.
7052         (tdesc_find_type): New.
7053         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
7054         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7055
7056         * target-descriptions.h (tdesc_find_type): New.
7057
7058 2010-02-10  Michael Snyder  <msnyder@vmware.com>
7059
7060         * gdb-gdb.py: Comment fix.
7061
7062 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7063
7064         * machoread.c (macho_symfile_relocate): New function.
7065         (macho_sym_fns): Use macho_symfile_relocate instead of
7066         default_symfile_relocate.
7067         (macho_oso_data): New type.
7068         (current_oso): New variable.
7069         (macho_add_oso_symfile): Do not compute section_addr_info, but
7070         instead set vma of sections.
7071         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
7072         Set and clear current_oso.
7073
7074 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
7075
7076         Wrong type description for tagged type parameter.
7077         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
7078         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
7079         reference to a tagged type.
7080
7081 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7082
7083         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
7084         brothers of the parent.
7085
7086 2010-02-08  Tom Tromey  <tromey@redhat.com>
7087
7088         PR c++/8017:
7089         * value.h: Update.
7090         * valops.c (search_struct_field): Make 'name' const.
7091         (search_struct_method): Likewise.
7092         (find_method_list): Make 'method' const.
7093         (value_struct_elt): Make 'name' and 'err' const.
7094         (value_find_oload_method_list): Make 'method' const.
7095         (find_overload_match): Make 'name' const.
7096         * eval.c (evaluate_subexp_standard): New locals function,
7097         function_name.
7098         <OP_FUNCALL>: Handle OP_SCOPE specially.
7099
7100 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7101
7102         * infrun.c (handle_inferior_event): Do not look up regcache
7103         for exited processes.
7104
7105 2010-02-08  Chris Moller  <moller@mollerware.com>
7106
7107         PR gdb/10728
7108         * valarith.c (value_ptrdiff): Added a test for a zero type length,
7109         warn if found, and assume length = 1.
7110
7111 2010-02-08  Chris Moller  <cmoller@redhat.com>
7112
7113         PR gdb/9067
7114         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
7115         (cp_print_static_field)  Fix use of obstacks.
7116
7117 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
7118
7119         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
7120         resumed LWPs as resumed.
7121         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
7122         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
7123         of throwing an internal error.  If an LWP of a process we're not
7124         waiting for reports a signal, don't force collecting a SIGSTOP,
7125         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
7126         go through all LWPs cancelling breakpoints in non-stop mode.
7127         (resume_stopped_resumed_lwps): New.
7128         (linux_nat_wait): Use it.
7129
7130 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
7131
7132         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
7133         i386/amd64 and i386/amd64-linux.
7134         (i386/i386-expedite): New.
7135         (i386/i386-linux-expedite): Likewise.
7136         (i386/amd64-expedite):Likewise.
7137         (i386/amd64-linux-expedite): Likewise.
7138         ($(outdir)/i386/i386-linux.dat): Likewise.
7139         ($(outdir)/i386/amd64.dat): Likewise.
7140         ($(outdir)/i386/amd64-linux.dat): Likewise.
7141
7142         * features/i386/32bit-core.xml: New.
7143         * features/i386/32bit-linux.xml: Likewise.
7144         * features/i386/32bit-sse.xml: Likewise.
7145         * features/i386/64bit-core.xml: Likewise.
7146         * features/i386/64bit-linux.xml: Likewise.
7147         * features/i386/64bit-sse.xml: Likewise.
7148         * features/i386/i386-linux.xml: Likewise.
7149         * features/i386/i386.xml: Likewise.
7150         * features/i386/amd64-linux.xml: Likewise.
7151         * features/i386/amd64.xml: Likewise.
7152         * features/i386/i386-linux.c: Likewise.
7153         * features/i386/i386.c: Likewise.
7154         * features/i386/amd64-linux.c: Likewise.
7155         * features/i386/amd64.c: Likewise.
7156
7157 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
7158
7159         PR c++/7935:
7160         * cp-support.h: Added char* alias element to using_direct data
7161         struct.
7162         (cp_add_using): Added char* alias argument.
7163         (cp_add_using_directive): Ditto.
7164         * cp-namespace.c: Updated with the above changes.
7165         (cp_lookup_symbol_imports): Check for aliases.
7166         * dwarf2read.c (read_import_statement): Figure out local alias
7167         for the import and pass it on to cp_add_using.
7168         (read_namespace): Pass alias argument to cp_add_using.
7169
7170 2010-02-05  Hui Zhu  <teawater@gmail.com>
7171
7172         * defs.h (gdb_bfd_errmsg): New extern.
7173         * exec.c (exec_file_attach): Change bfd_errmsg to
7174         gdb_bfd_errmsg.
7175         * utils.c (AMBIGUOUS_MESS1): New macro.
7176         (AMBIGUOUS_MESS2): New macro.
7177         (gdb_bfd_errmsg): New function.
7178
7179 2010-02-04  Doug Evans  <dje@google.com>
7180
7181         * solib-svr4.c (enable_break): Add comment.
7182
7183 2010-02-04  Anthony Green  <green@moxielogic.com>
7184
7185         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
7186         gracefully.
7187
7188 2010-02-04  Tom Tromey  <tromey@redhat.com>
7189
7190         * valops.c (search_struct_field): Account for
7191         value_embedded_offset.  Fix check for virtual base past the end of
7192         the object.  Use value_copy when making a slice of the value.
7193
7194 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7195
7196         PR tui/9622
7197         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
7198         only if gdb_stdout is a tty.
7199
7200 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7201
7202         * target-descriptions.c: Include "osabi.h".
7203         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
7204         OSABI.
7205
7206 2010-02-04  Tristan Gingold  <gingold@adacore.com>
7207
7208         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
7209         (macho_symtab_read): Adjust calls to macho_add_oso.
7210         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
7211         (macho_symfile_read): Adjust call to macho_oso_symfile.
7212         (macho_new_init): Move this function after declarations.
7213         (macho_symfile_init): Ditto.
7214         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
7215         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
7216
7217 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
7218
7219         Include MI command in remotelog.
7220
7221         * mi/mi-main.c (mi_execute_command): Call target_log_command.
7222
7223 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7224
7225         * remote.c (remote_state): Remove gdbarch.
7226         (init_remote_state): Don't set gdbarch.
7227         (remote_query_supported): Pass target_gdbarch instead of
7228         rs->gdbarch to gdbarch_qsupported.
7229
7230 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7231
7232         * gdbarch.sh: Add qsupported.
7233
7234         * gdbarch.c: Regenerated.
7235         * gdbarch.h: Likewise.
7236
7237         * remote.c (remote_state): Add gdbarch.
7238         (init_remote_state): Set gdbarch.
7239         (remote_query_supported): Support gdbarch_qsupported.
7240
7241 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
7242
7243         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
7244         __FreeBSD_kernel_version.
7245
7246 2010-02-03  Tristan Gingold  <gingold@adacore.com>
7247
7248         * symfile.h (struct sym_fns): Add sym_relocate field.
7249         (default_symfile_relocate): New prototype.
7250         (symfile_relocate_debug_section): First argument is now an objfile.
7251         * symfile.c (default_symfile_relocate): Rename from
7252         symfile_relocate_debug_section, first argument is now an objfile.
7253         (symfile_relocate_debug_section): New function.
7254         * coffread.c (coff_sym_fns): Set sym_relocate field.
7255         * somread.c (som_sym_fns): Ditto.
7256         * mipsread.c (ecoff_sym_fns): Ditto.
7257         * machoread.c (macho_sym_fns): Ditto.
7258         * elfread.c (elf_sym_fns): Ditto.
7259         * dwarf2read.c (dwarf2_read_section): Ditto.
7260         * xcoffread.c (xcoff_sym_fns): Ditto.
7261         * dbxread.c (aout_sym_fns): Ditto.
7262         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
7263         (elfstab_build_psymtabs): Ditto.
7264
7265 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7266
7267         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
7268
7269 2010-02-02  Tom Tromey  <tromey@redhat.com>
7270
7271         * valops.c (value_cast_structs): Try downcasting using the RTTI
7272         type.
7273
7274 2010-02-02  Tom Tromey  <tromey@redhat.com>
7275
7276         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
7277         (gnuv2_baseclass_offset): Now static.
7278         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
7279         * gnu-v2-abi.h: Remove.
7280
7281 2010-02-02  Tom Tromey  <tromey@redhat.com>
7282
7283         * m2-typeprint.c (m2_record_fields): Don't use
7284         TYPE_DECLARED_TYPE.
7285         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
7286         (struct main_type) <flag_declared_class>: New field.
7287         (struct cplus_struct_type) <declared_type>: Remove.
7288         <ntemplate_args>: Move earlier.
7289         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
7290         (DECLARED_TYPE_TEMPLATE): Remove.
7291         (TYPE_DECLARED_TYPE): Remove.
7292         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
7293         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
7294         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
7295         TYPE_DECLARED_TYPE.
7296
7297 2010-02-02  Tom Tromey  <tromey@redhat.com>
7298
7299         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
7300         * valops.c (search_struct_field): Compute nbases after calling
7301         CHECK_TYPEDEF.
7302         (check_field): Call CHECK_TYPEDEF.
7303         * cp-valprint.c (cp_print_value): Pass correct address to
7304         baseclass_offset.  Fix check for virtual base past the end of the
7305         object.  Don't offset address passed to cp_print_value_fields or
7306         apply_val_pretty_printer.
7307         (cp_print_value_fields): Fix call to val_print.
7308         (cp_print_value_fields_rtti): New function.
7309         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
7310         * p-valprint.c (pascal_object_print_value_fields): Fix call to
7311         val_print.
7312         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
7313         offset to address.
7314         * language.h (struct language_defn) <la_val_print>: Document.
7315         * c-lang.h (cp_print_value_fields_rtti): Declare.
7316
7317 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7318
7319         PR libc/11214:
7320         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7321         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
7322         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7323
7324 2010-02-01  Michael Matz  <matz@suse.de>
7325             Daniel Jacobowitz  <dan@codesourcery.com>
7326
7327         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
7328         functions use a frame pointer.
7329
7330 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7331
7332         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
7333         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
7334         * config/djgpp/fnchange.lst: Add translations for
7335         symbol-without-target_section.exp and symbol-without-target_section.c.
7336
7337 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7338
7339         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
7340         (remote_breakpoint_for_pc): Correct invalid_p check.
7341         * gdbarch.c: Regenerated.
7342
7343 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7344
7345         * arm-tdep.c (arm_find_mapping_symbol): New function, from
7346         arm_pc_is_thumb.
7347         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
7348         (extend_buffer_earlier): New function.
7349         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
7350         (arm_adjust_breakpoint_address): New function.
7351         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
7352
7353 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7354
7355         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
7356         (arm_linux_thumb2_le_breakpoint): New constants.
7357         (arm_linux_init_abi): Set thumb2_breakpoint and
7358         thumb2_breakpoint_size.
7359         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
7360         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
7361         Implement support for single stepping through IT blocks if
7362         a 32-bit Thumb breakpoint instruction is available.
7363         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
7364         is available, use it when needed.
7365         (arm_remote_breakpoint_from_pc): New function.
7366         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
7367         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
7368         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
7369
7370 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7371
7372         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
7373         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
7374         * gdbarch.c, gdbarch.h: Regenerated.
7375         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
7376         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
7377         gdbarch_remote_breakpoint_from_pc.
7378
7379 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
7380
7381         * infrun.c (prepare_to_proceed): Handle other signals which might
7382         match a breakpoint.
7383         (handle_inferior_event): Move the check for unusual breakpoint
7384         signals earlier.
7385
7386 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
7387
7388         amd64 - function returning record with field straddling 2 registers.
7389         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
7390         a record of length <= 16 in which a field straddles the two
7391         eightbytes.
7392
7393 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7394
7395         Implement return values on amd64-windows.
7396         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
7397         (amd64_windows_return_value): New function.
7398         (amd64_windows_init_abi): Call set_gdbarch_return_value with
7399         amd64_windows_return_value.
7400
7401 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7402
7403         amd64-windows: 32 bytes allocated on stack by caller for integer
7404         parameter registers.
7405         * i386-tdep.h (struct gdbarch_tdep): Add new field
7406         integer_param_regs_saved_in_caller_frame.
7407         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7408         tdep->integer_param_regs_saved_in_caller_frame to 1.
7409         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
7410         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
7411
7412 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7413
7414         amd64-windows: memory args passed by pointer during function calls.
7415         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
7416         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
7417         where tdep->memory_args_by_pointer is non-zero.
7418         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7419         tdep->memory_args_by_pointer to 1.
7420
7421 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7422
7423         amd64-windows: Integer parameters in function calls.
7424         * i386-tdep.h (enum amd64_reg_class): New, moved here from
7425         amd64-tdep.c.
7426         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
7427         call_dummy_integer_regs, and classify.
7428         * amd64-tdep.h (amd64_classify): Add declaration.
7429         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
7430         (amd64_reg_class): Delete, moved to i386-tdep.h.
7431         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
7432         Replace call to amd64_classify by call to tdep->classify.
7433         (amd64_push_arguments): Get the list of registers to use for
7434         passing integer parameters from the gdbarch tdep structure,
7435         rather than using a hardcoded one.  Replace calls to amd64_classify
7436         by calls to tdep->classify.
7437         (amd64_push_dummy_call): Get the register number used for
7438         the "hidden" argument from tdep->call_dummy_integer_regs.
7439         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
7440         and tdep->call_dummy_integer_regs.  Set tdep->classify.
7441         * amd64-windows-tdep.c: Add include of gdbtypes.h.
7442         (amd64_windows_dummy_call_integer_regs): New static global.
7443         (amd64_windows_classify): New function.
7444         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
7445         tdep->call_dummy_integer_regs and tdep->classify.
7446
7447 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
7448
7449         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
7450         for the new regcache.  All callers updated.
7451         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
7452         (get_thread_arch_regcache): Do not set aspace here.
7453         * regcache.h (regcache_xmalloc): Update declaration.
7454
7455         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
7456         regcache_xmalloc updated.
7457
7458 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
7459
7460         Another -Wunused-function error in procfs.c (sparc-solaris)
7461         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
7462         Only define if SYS_syssgi is defined.
7463         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
7464         (dbx_link_addr, insert_dbx_link_bpt_in_file)
7465         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
7466         is itself defined.
7467
7468 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
7469
7470         * windows-nat.c (windows_initialization_done): New variable.
7471         (get_windows_debug_event): Issue error when process dies before
7472         completely initializing.
7473         (do_initial_windows_stuff): Set flag to indicate when we are done with
7474         the initial steps of attaching to the child.
7475
7476 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7477
7478         * symtab.h (struct symbol <symtab>): New comment on NULL values.
7479
7480 2010-01-27  Doug Evans  <dje@google.com>
7481
7482         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
7483
7484         * breakpoint.c (bpstat_stop_status): Delete useless code.
7485
7486 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7487
7488         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
7489         objfile via SYMBOL_SYMTAB.
7490
7491 2010-01-26  Tom Tromey  <tromey@redhat.com>
7492
7493         PR exp/7643:
7494         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
7495         coerce_array on result.
7496
7497 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7498
7499         * cp-namespace.c (cp_lookup_symbol_namespace): Added
7500         search_parent argument.
7501         (cp_add_using): Initialize 'searched' field.
7502         (reset_directive_searched): New function.
7503         * cp-support.h: Add 'searched' field to using_direct struct.
7504         (cp_lookup_symbol_imports): Ditto.
7505         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
7506         Perform recursive search.
7507         Implement non parent search.
7508         * valops.c (value_maybe_namespace_elt): Updated.
7509
7510 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7511
7512         PR gdb/10929:
7513         * dwarf2read.c (read_lexical_block_scope): Create blocks for
7514         scopes which contain using directives even if they contain no
7515         declarations.
7516         * symtab.c (lookup_symbol_aux): Pass lowest level block to
7517         la_lookup_symbol_nonlocal.
7518         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
7519         cp_lookup_symbol_namespace.
7520         (cp_lookup_symbol_namespace): Perform an import lookup at every
7521         block level.
7522         (cp_lookup_symbol_imports): New function.
7523         (cp_lookup_symbol_in_namespace): New function.
7524
7525 2010-01-25  Tom Tromey  <tromey@redhat.com>
7526
7527         PR gdb/11049:
7528         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
7529         result.
7530
7531 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7532
7533         * configure.ac: Only use host_os part when disabling TUI on osf.
7534         Use test to check variables, prefix strings with x.
7535         * configure: Regenerate.
7536
7537         * solib-osf.c (osf_current_sos): Initialize tail.
7538
7539 2010-01-25  gingold  <gingold@adacore.com>
7540
7541         * windows-nat.c (windows_continue): Use %x to print thread id.
7542         (get_windows_debug_event): Ditto.
7543
7544 2010-01-22  Tom Tromey  <tromey@redhat.com>
7545
7546         PR symtab/11199:
7547         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
7548         type and arguments.  Use smash_to_methodptr_type.
7549         (read_structure_type): Call quirk_gcc_member_function_pointer
7550         later.
7551         * gdbtypes.h (smash_to_methodptr_type): Declare.
7552         * gdbtypes.c (smash_to_methodptr_type): New function.
7553         (lookup_methodptr_type): Use it.
7554
7555 2010-01-21  Tom Tromey  <tromey@redhat.com>
7556
7557         PR symtab/11198:
7558         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
7559         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
7560         * glibc-tdep.c (find_minsym_and_objfile): Remove.
7561         (glibc_skip_solib_resolver): Use
7562         lookup_minimal_symbol_and_objfile.
7563
7564 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
7565
7566         * inflow.c (check_syscall): Guard by #if clause for GO32 and
7567         WIN32 targets.
7568
7569 2010-01-20  Tom Tromey  <tromey@redhat.com>
7570
7571         PR backtrace/10770:
7572         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
7573         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
7574         * dwarf2expr.c (new_dwarf_expr_context): Allocate
7575         dwarf_stack_values, not CORE_ADDRs.
7576         (execute_stack_op): Change DW_OP_div and comparison operators to
7577         use signed operands.
7578
7579 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
7580
7581         Per-inferior args and tty and environment.
7582
7583         * infcmd.c (inferior_args): Rename to ...
7584         (inferior_args_scratch): ... this.
7585         (inferior_io_terminal): Rename to ...
7586         (inferior_io_terminal_scratch): ... this.
7587         (inferior_argc, inferior_argv): Remove.
7588         (set_inferior_io_terminal, get_inferior_io_terminal): Store
7589         inside current_inferior().
7590         (set_inferior_tty_command, show_inferior_tty_command): New.
7591         (get_inferior_args, set_inferior_args): Store inside
7592         current_inferior().
7593         (notice_args_set): Likewise and rename to...
7594         (set_args_command): ... this.
7595         (set_inferior_args_vector): Likewise.
7596         (notice_args_read): Rename to...
7597         (show_args_command): ...new.
7598         (tty_command): Remove.
7599         (run_command_1): Don't free old args, as they are freed by
7600         set_inferior_arg now.
7601         (run_no_args_command): Likewise.
7602         (inferior_environ): Remove.
7603         (run_command_1): Use environment of the current inferior.
7604         (environment_info, set_environment_command)
7605         (unset_environment_command, path_info, path_command): Likewise.
7606         (_initialize_infcmd): Adjust for function and variable renames.
7607         Do not init inferior_environ.
7608         * inferior.h (set_inferior_arg): Adjust prototype.
7609         (struct inferior): New fields args, argc, argv, terminal, environment.
7610         (inferior_environ): Remove declaration.
7611         * inferior.c (free_inferior): Free new fields.
7612         (add_inferior_silent): Initialize 'environment' field.
7613         * main.c (captured_main): Set arguments only after the initial
7614         inferior has been created.  Set set_inferior_io_terminal,
7615         not tty_command.
7616         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
7617         inferior.
7618         (_initialize_mi_cmd_env): Adjust for disappearance of global
7619         inferior_environ.
7620         * solib.c (solib_find): Use environment of the current inferior.
7621
7622 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7623
7624         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
7625         HAVE_PYTHON.
7626         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
7627
7628 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
7629
7630         Get rid of ada-lang.c:function_name_from_pc.
7631         * ada-lang.c: Add "stack.h" #include.
7632         (function_name_from_pc): Delete.
7633         (is_known_support_routine): Replace call to function_name_from_pc
7634         by call to find_frame_funname.
7635         (ada_unhandled_exception_name_addr_from_raise): Likewise.
7636
7637 2010-01-19  Tom Tromey  <tromey@redhat.com>
7638
7639         PR c++/11026:
7640         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
7641         objfile obstack.
7642
7643 2010-01-19  Tom Tromey  <tromey@redhat.com>
7644
7645         * top.c (stop_sig, float_handler, do_nothing): Remove.
7646
7647 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7648
7649         * breakpoint.c (watchpoint_check): Check the call
7650         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
7651         Extend the comment.
7652         * config/djgpp/fnchange.lst: Add translations for
7653         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
7654         watchpoint-cond-gone-stripped.c.
7655
7656 2010-01-19  Tom Tromey  <tromey@redhat.com>
7657
7658         PR c++/8000:
7659         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
7660         into parent scope, and enumerator into grandparent scope.
7661
7662 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7663
7664         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
7665
7666 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7667
7668         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
7669         i[34567]86-*-solaris2.1[0-9]*.
7670         * configure.tgt: Likewise.
7671
7672 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7673
7674         * NEWS: Document the source command enhancement allowing it
7675         to load Python scripts. Document the "set/show script-extension"
7676         commands.
7677
7678 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7679
7680         Add -Wunused-function to compile flags.
7681         * configure.ac: Add -Wunused-function to build_warnings.
7682         * configure: Regenerate.
7683
7684 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7685
7686         "delete" ada-lex.c:input function, not used.
7687         * ada-lex.l: #define YY_NO_INPUT.
7688
7689 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7690
7691         Delete free_named_symtabs and associated cleanup.
7692         * symfile.h (free_named_symtabs): Delete declaration.
7693         * symfile.c: Remove some commented out code (clear_symtab_users_once).
7694         (cashier_psymtab): Comment function out.
7695         Delete declaration.
7696         (free_named_symtabs): Delete.
7697         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
7698         * dbxread.c (end_psymtab): Likewise.
7699         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
7700         * exec.c (exec_close_1): Ditto.
7701         * xcoffread.c (xcoff_end_psymtab): Likewise.
7702
7703 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7704
7705         * stack.c (print_block_frame_labels): Comment function out.
7706
7707 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7708
7709         Delete unused or undefined functions.
7710         * breakpoint.c (ep_parse_optional_filename): Delete.
7711         * dcache.c (dcache_write_line): Remove declaration.
7712         * infrun.c (build_infrun): Remove declaration.
7713         * tracepoint.c (tracepoint_save_command): Remove declaration.
7714         * linux-nat.c (init_lwp_list): Delete. No longer used.
7715         * event-loop.c (check_async_signal_handlers): Delete declaration.
7716         * infrun.c (init_execution_control_state): Delete.
7717         (proceed): Update comment to avoid mentioning
7718         init_execution_control_state.
7719         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
7720         * ada-lang.c (ada_to_static_fixed_value): Delete.
7721         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
7722         * cp-namespace.c (cp_copy_usings): Delete.
7723         * xml-syscall.c (xml_number_of_syscalls): Delete.
7724         * progspace.c (find_program_space_by_num): Delete.
7725         * inflow.c (handle_sigio): Delete declaration.
7726         * hppa-tdep.c (hppa_alignof): Delete.
7727         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
7728         (mipsnbsd_core_osabi_sniffer): Delete.
7729
7730 2010-01-18  Tom Tromey  <tromey@redhat.com>
7731
7732         PR c++/9680:
7733         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
7734         (CONST_CAST): New tokens.
7735         (exp): Add new productions.
7736         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
7737         reinterpret_cast.
7738         (is_cast_operator): New function.
7739         (yylex): Handle cast operators specially.
7740         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
7741         UNOP_REINTERPRET_CAST>: New cases.
7742         * expprint.c (print_subexp_standard): Likewise.
7743         (op_name_standard): Likewise.
7744         (dump_subexp_body_standard): Likewise.
7745         * parse.c (operator_length_standard): Likewise.
7746         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
7747         UNOP_REINTERPRET_CAST.
7748         * gdbtypes.c (class_types_same_p): New function.
7749         (is_ancestor): Use it.
7750         (is_public_ancestor): New function.
7751         (is_unique_ancestor_worker): Likewise.
7752         (is_unique_ancestor): Likewise.
7753         * gdbtypes.h (class_types_same_p, is_public_ancestor)
7754         (is_unique_ancestor): Declare.
7755         * valops.c (value_reinterpret_cast): New function.
7756         (dynamic_cast_check_1): Likewise.
7757         (dynamic_cast_check_2): Likewise.
7758         (value_dynamic_cast): Likewise.
7759         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
7760
7761 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7762
7763         Fix build failure when building without Python support.
7764         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
7765         is not defined.
7766
7767 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7768
7769         Use XVS field type instead of doing a parallel lookup.
7770         * ada-lang.c (ada_get_base_type): Follow the XVS field type
7771         if it is a reference type instead of doing a type lookup using
7772         the XVS field name.
7773
7774 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7775
7776         Trust PAD types instead of using PAD___XVS.
7777         * ada-lang.c (trust_pad_over_xvs): New static variable.
7778         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
7779         parallel XVS type, follow the XVS type instead of the PAD type.
7780         (unwrap_value): Make sure that there is no parallel XVE type
7781         before returning the value as is.
7782         (set_ada_list, show_ada_list): New static variables.
7783         (set_ada_command, show_ada_command): New functions.
7784         (_initialize_ada_language): Add new "set/show ada" prefix commands.
7785         Add new "set/show ada trust-PAD-over-XVS" setting.
7786
7787 2010-01-18  Tom Tromey  <tromey@redhat.com>
7788             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7789
7790         Allow "source" to load python scripts.
7791         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
7792         * python/python.c (source_python_script): New function.
7793         * python/python.h (source_python_script): Add declaration.
7794         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
7795         (script_ext_off, script_ext_soft, script_ext_strict)
7796         (script_ext_enums, script_ext_mode): New static constants.
7797         (show_script_ext_mode, find_and_open_script): New functions.
7798         (source_script): Enhance to handle Python scripts.
7799         (init_cli_cmds): Add set/show script-extension commands.
7800
7801 2010-01-16  Stan Shebs  <stan@codesourcery.com>
7802
7803         * tracepoint.h (struct trace_status): Use unsigned long long
7804         instead of size_t.
7805         * tracepoint.c (trace_status_command): Fix printf directive.
7806         (trace_save_command): Check fwrite returns, fix printf directive.
7807         (trace_filename): New global.
7808         (tfile_open): Set it, check read returns.
7809         (tfile_close): Free trace_filename.
7810         (tfile_get_traceframe_address): Check read returns.
7811         (tfile_trace_find): Ditto.
7812         (tfile_fetch_registers): Ditto.
7813         (tfile_xfer_partial): Ditto.
7814         (tfile_get_trace_state_variable_value): Ditto.
7815
7816 2010-01-15  Stan Shebs  <stan@codesourcery.com>
7817
7818         Add trace file support.
7819         * tracepoint.h (enum trace_stop_reason): New enum.
7820         (struct trace_status): New struct.
7821         (parse_trace_status): Declare.
7822         (struct uploaded_tp): Move here from remote.c,
7823         add fields for actions.
7824         (struct uploaded_tsv): New struct.
7825         * tracepoint.c (tfile_ops): New target vector.
7826         (trace_fd): New global.
7827         (tfile_open): New function.
7828         (tfile_close): New function.
7829         (tfile_files_info): New function.
7830         (tfile_get_trace_status): New function.
7831         (tfile_get_traceframe_address): New function.
7832         (tfile_trace_find): New function.
7833         (tfile_fetch_registers): New function.
7834         (tfile_xfer_partial): New function.
7835         (tfile_get_trace_state_variable_value): New function.
7836         (init_tfile_ops): New function.
7837         (_initialize_tracepoint): Call it, add tfile target.
7838         (trace_status): New global.
7839         (current_trace_status): New function.
7840         (trace_running_p): Remove, change all users to get from
7841         current_trace_status()->running.
7842         (get_trace_status): Remove.
7843         (trace_status_command): Call target_get_trace_status directly,
7844         report more detail including tracing stop reasons.
7845         (trace_find_command): Always allow tfind on a file.
7846         (trace_find_pc_command): Ditto.
7847         (trace_find_tracepoint_command): Ditto.
7848         (trace_find_line_command): Ditto.
7849         (trace_find_range_command): Ditto.
7850         (trace_find_outside_command): Ditto.
7851         (trace_frames_offset, cur_offset): Declare as off_t.
7852         (trace_regblock_size): Rename from reg_size, update users.
7853         (parse_trace_status): New function.
7854         (tfile_interp_line): New function.
7855         (disconnect_or_stop_tracing): Ensure current trace
7856         status before asking what to do.
7857         (stop_reason_names): New global.
7858         (trace_save_command): New command.
7859         (get_uploaded_tp): Move here from remote.c.
7860         (find_matching_tracepoint): Ditto.
7861         (merge_uploaded_tracepoints): New function.
7862         (parse_trace_status): Use stop_reason_names.
7863         (_initialize_tracepoint): Define tsave command.
7864         * target.h (target_ops): New fields to_save_trace_data,
7865         to_upload_tracepoints, to_upload_trace_state_variables,
7866         to_get_raw_trace_data, change to_get_trace_status
7867         to take a pointer to a status struct.
7868         (target_save_trace_data): New macro.
7869         (target_upload_tracepoints): New macro.
7870         (target_upload_trace_state_variables): New macro.
7871         (target_get_raw_trace_data): New macro.
7872         * target.c (update_current_target): Add new methods, change
7873         signature of to_get_trace_status.
7874         * remote.c (hex2bin): Make globally visible.
7875         (bin2hex): Ditto.
7876         (remote_download_trace_state_variable): Download name also.
7877         (remote_get_trace_status): Update parameter, use
7878         parse_trace_status.
7879         (remote_save_trace_data): New function.
7880         (remote_upload_tracepoints): New function.
7881         (remote_upload_trace_state_variables): New function.
7882         (remote_get_raw_trace_data): New function.
7883         (remote_start_remote): Use them.
7884         (_initialize_remote_ops): Add operations.
7885         * ax-gdb.c: Include breakpoint.h.
7886         * breakpoint.c (create_tracepoint_from_upload): Use
7887         break_command_really, return tracepoint, warn about unimplemented
7888         parts.
7889         * NEWS: Mention trace file addition.
7890
7891 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7892
7893         Fix compilation warning on gcc-3.4.
7894         * exec.c (print_section_info): Move the `displacement' variable
7895         initialization to its declaration.
7896
7897 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7898
7899         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
7900         comparison.
7901
7902 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
7903
7904         "info tasks" broken by typedefs in ATCB type definitions.
7905         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
7906         ada_check_typedef before retrieving the length of the type for
7907         regular fields.
7908
7909 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
7910
7911         Do not use name-based lookup for unconstrained packed arrays.
7912         * ada-lang.c (find_parallel_type_by_descriptive_type):
7913         Limit the fallback to name-based lookups to the case where
7914         the type is a constrained packed array.
7915
7916 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
7917
7918         Enhance gdb-gdb.py to handle main_type.type_specific.
7919         * gdb-gdb.py: Print the type-specific part of struct main_type.
7920
7921 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7922
7923         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
7924         * configure: Regenerate.
7925         * config.in: Regenerate.
7926         * utils.c: Include sys/resource.h.
7927         (dump_core, can_dump_core): New.
7928         (internal_vproblem): Update the comment.  Check can_dump_core while
7929         setting dump_core_p.  Replace two abort calls by dump_core calls.
7930
7931 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7932             Eli Zaretskii  <eliz@gnu.org>
7933
7934         * NEWS: Document the PIE support.
7935
7936 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7937
7938         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
7939         (check_is_pie_binary, _initialize_linux_tdep): Remove.
7940
7941 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7942
7943         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
7944         Replace exec_entry_point call by bfd_get_start_address.
7945
7946 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7947
7948         Support Valgrind attachments broken by the PIE support.
7949         * auxv.c: Include gdbcore.h.
7950         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
7951         parameters ops, object and annex.  Remove their assertions.
7952         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
7953         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
7954         (memory_xfer_auxv): ... here.
7955         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
7956         memory_xfer_auxv.
7957         * procfs.c (procfs_xfer_partial): Likewise.
7958         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
7959         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
7960         (svr4_solib_create_inferior_hook): Conditionalize the
7961         svr4_relocate_main_executable call.
7962
7963 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7964
7965         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
7966         target_section.  Find SECT in current_target_sections, gdb_assert it.
7967         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
7968         New variable abfd.
7969         * symtab.c (lookup_objfile_from_block): Return the binary file instead
7970         of separate debug info file.
7971
7972 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7973
7974         Support PIEs with no symfile_objfile.
7975         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
7976         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
7977
7978 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7979
7980         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
7981         code part to ...
7982         (svr4_static_exec_displacement): ... a new function.
7983         (svr4_exec_displacement): New function.
7984         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
7985         new_offsets using alloca now.  Remove variable old_chain and changed.
7986         Call objfile_relocate unconditionally now.
7987
7988 2010-01-14  Doug Evans  <dje@google.com>
7989
7990         * gdbtypes.c (arch_flags_type): Fix comment.
7991         * gdbtypes.h (arch_composite_type): Fix comment.
7992
7993 2009-01-14  Tristan Gingold  <gingold@adacore.com>
7994
7995         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
7996         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
7997         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
7998         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
7999         macho_add_oso_symfile.
8000         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
8001
8002 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
8003
8004         Tru64: Dead threads are never deleted.
8005         * dec-thread.c (dec_thread_ptid_is_alive): New function.
8006         (dec_thread_count_gdb_threads): Fix counter increment.
8007         (dec_thread_add_gdb_thread): Fix *listp increment.
8008         (resync_thread_list): Fix bug in deletion of dead threads that
8009         caused all threads to be deleted, instead of just the dead ones.
8010
8011 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
8012
8013         PR python/10705
8014
8015         * python/python-internal.h: Add lazy_string_object_type
8016         definition.
8017         (create_lazy_string_object, gdbpy_initialize_lazy_string)
8018         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
8019         * python/py-value.c (valpy_lazy_string): New function.
8020         (convert_value_from_python): Add lazy string conversion.
8021         * python/py-prettyprint.c (pretty_print_one_value): Check if
8022         return is also a lazy string.
8023         (print_string_repr): Add lazy string printing branch.
8024         (print_children): Likewise.
8025         * python/py-lazy-string.c: New file. Implement lazy strings.
8026         * python/python.c (_initialize_python): Call
8027         gdbpy_initialize_lazy_string.
8028         * varobj.c (value_get_print_value): Add lazy string printing
8029         branch.  Account for encoding.
8030         * c-lang.c (c_printstr): Account for new encoding argument.  If
8031         encoding is NULL, find encoding suited for type, otherwise use
8032         user encoding.
8033         * language.h (language_defn): Add encoding argument.
8034         (LA_PRINT_STRING): Likewise.
8035         * language.c (unk_lang_printstr): Update to reflect new encoding
8036         argument to language_defn.
8037         * ada-lang.h (ada_printstr): Likewise.
8038         * c-lang.h (c_printstr): Likewise.
8039         * p-lang.h (pascal_printstr);
8040         * f-lang.c (f_printstr): Likewise.
8041         * m2-lang.c (m2_printstr): Likewise.
8042         * objc-lang.c (objc_printstr): Likewise.
8043         * p-lang.c (pascal_printstr): Likewise.
8044         * scm-lang.c (scm_printstr): Likewise.
8045         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
8046         encoding argument.
8047         * ada-valprint.c (ada_printstr): Likewise.
8048         * f-valprint.c (f_val_print): Likewise
8049         * m2-valprint.c (m2_val_print): Likewise.
8050         * p-valprint.c (pascal_val_print): Likewise.
8051         * expprint.c (print_subexp_standard): Likewise.
8052         * valprint.c (val_print_string): Likewise.
8053         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
8054         (SUBDIR_PYTHON_SRCS): Likewise.
8055         (py-lazy-string.o): New rule.
8056
8057 2010-01-13  Doug Evans  <dje@google.com>
8058
8059         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
8060         uninitialized" warning from gcc on local `tree'.
8061
8062 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
8063
8064         Implement core awareness.
8065
8066         * bcache.c (compare_ints): Remove
8067         (print_percentage): Use compare_positive_ints.
8068         * defs.h (compare_positive_ints): Declare.
8069         * linux-nat.h (struct lin_lwp): New field core.
8070         (linux_nat_core_of_thread_1): Declare.
8071         * linux-nat.c (add_lwp): Init the 'core' field.
8072         (linux_nat_wait_1): Record the core.
8073         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
8074         (linux_nat_add_target): Register the above.
8075         * linux-thread-db.c (update_thread_core): New.
8076         (thread_db_find_new_threads): Update core information for
8077         every thread.
8078         * remote.c (struct private_thread_info): New.
8079         (free_private_thread_info, demand_private_info): New.
8080         (PACKET_qXfer_threads, use_osdata_threads): New.
8081         (struct thread_item, threads_parsing_context
8082         (start_thread, end_thread, thread_attributes)
8083         (thread_children, threads_children, threads_elements): New.
8084         (remote_threads_info): Try qXfer:threads before anything
8085         else.
8086         (remote_protocol_packets): Register qXfer:threads.
8087         (remote_open_1): Init use_osdata_threads.
8088         (struct stop_reply): New field 'core'.
8089         (remote_parse_stop_reply): Parse core number.
8090         (process_stop_reply): Record core number.
8091         (remote_xfer_partial): Handle qXfer:threads.
8092         (remote_core_of_thread): New.
8093         (init_remote_ops): Register remote_core_of_thread.
8094         (_initialize_remote): Register qXfer:read.
8095         * target.c (target_core_of_thread): New
8096         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
8097         (struct target_ops): New field to_core_of_threads.
8098         (target_core_of_thread): Declare.
8099         * gdbthread.h (struct thread_info): New field private_dtor.
8100         * thread.c (print_thread_info): Report the core.
8101         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
8102         * utils.c (compare_positive_ints): New.
8103         * features/threads.dtd: New.
8104         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
8105         * mi/mi-main.c (struct collect_cores_data, collect_cores)
8106         (do_nothing, free_vector_of_osdata_items)
8107         (splay_tree_int_comparator, free_splay_tree): New.
8108         (print_one_inferior_data): Implemented printing of selected
8109         inferiors.  Collect and print cores.
8110         (output_cores): New.
8111         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
8112         thread groups together with --available.
8113
8114 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8115
8116         * configure: Regenerate (for _STRUCTURED_PROC).
8117
8118 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8119
8120         Delete dead function.
8121         * ada-lang.c (extract_string): Delete.  No longer used.
8122
8123 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8124
8125         Fix -Wunused warning in dec-thread.c.
8126         * dec-thread.c (dec_thread_count_gdb_threads)
8127         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
8128
8129 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8130
8131         * ada-valprint.c (ada_print_floating): Remove trailing space.
8132
8133 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8134
8135         Add support for DW_AT_GNAT_descriptive_type.
8136         * gdbtypes.h (enum type_specific_kind): New enum.
8137         (struct main_type) [type_specific_field]: New component.
8138         [type_specific]: Add new component "gnat_stuff".
8139         (struct gnat_aux_type): New type.
8140         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
8141         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
8142         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
8143         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
8144         (TYPE_SPECIFIC_FIELD): New macros.
8145         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
8146         type does not hold any cplus-specific data.
8147         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
8148         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
8149         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
8150         cplus-specific data.
8151         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
8152         Set new component TYPE_SPECIFIC_FIELD (type).
8153         (gnat_aux_default): New constant.
8154         (allocate_gnat_aux_type): New function.
8155         (init_type): Add initialization the type-specific stuff for
8156         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
8157         (print_gnat_stuff): New function.
8158         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
8159         specific data.  Adjust code that prints the contents of the
8160         type-specific union using the TYPE_SPECIFIC_FIELD value.
8161         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
8162         the type cplus stuff for Ada types.
8163         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
8164         Error out if these routines are called with an Ada type.
8165         (read_structure_type, read_array_type, read_subrange_type):
8166         Add call to set_descriptive_type.
8167         (set_die_type): Initialize the gnat-specific data if necessary.
8168         (need_gnat_info, die_descriptive_type, set_descriptive_type):
8169         New functions.
8170         * ada-lang.c (decode_constrained_packed_array_type): Use
8171         decode_constrained_packed_array_type instead of doing a standard
8172         lookup to locate a parallel type.
8173         (find_parallel_type_by_descriptive_type): New function.
8174         (ada_find_parallel_type_with_name): New function.
8175         (ada_find_parallel_type): Reimplement using
8176         ada_find_parallel_type_with_name.
8177         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
8178         to check if type has a cplus stuff.
8179         * linespec.c (total_number_of_methods): Likewise.
8180         * mdebugread.c (new_type): Likewise.
8181
8182 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8183
8184         * NEWS: Document the 0b binary number prefix parsing.
8185
8186 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8187
8188         * objfiles.c (objfile_relocate1): Change the return type to int.
8189         Describe the new return value.  Return non-zero if data changed.
8190         (objfile_relocate): New variable changed.  Set it.  Call
8191         breakpoint_re_set depending on CHANGED.
8192
8193 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8194
8195         Implement binary numbers parsing.
8196         * c-exp.y (parse_number): New case 'b' and 'B'.
8197
8198 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8199             Tristan Gingold  <gingold@adacore.com>
8200
8201         * solib.c (info_sharedlibrary_command): Replace
8202         objfile_has_partial_symbols and objfile_has_full_symbols calls by
8203         objfile_has_symbols.
8204
8205 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
8206
8207         * NEWS: Document the improvements made to the mips-irix port.
8208
8209 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8210
8211         Fix the documentation of valprint.c:value_print.
8212         * valprint.c (value_print): Update the function description to
8213         mention that the syntax of the output follows the current_language,
8214         not necessarily C.
8215
8216 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8217
8218         Fix displacement of separate debug info files.
8219         * objfiles.c (objfile_relocate): Rename to ...
8220         (objfile_relocate1): ... here and make it static.  Extend the comment.
8221         (objfile_relocate): New function.
8222         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
8223         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
8224         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
8225         allocated using alloca.
8226         * symfile.c (copy_section_addr_info): Remove.
8227         (build_section_addr_info_from_objfile): Make it global.  New variables
8228         addr_bit and mask, use them.
8229         * symfile.h (build_section_addr_info_from_objfile): New prototype.
8230         (copy_section_addr_info): Remove.
8231
8232 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8233
8234         Signal unwinder for mips-irix N32.
8235         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
8236         tramp-frame.h.
8237         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
8238         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
8239         (SIGCONTEXT_LO_OFF): New macros.
8240         (mips_irix_n32_tramp_frame_init): New function.
8241         (mips_irix_n32_tramp_frame): New static constant.
8242         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
8243
8244 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8245
8246         Breakpoint in shared library does not work on mips-irix.
8247         * procfs.c: #include "observer.h".
8248         (procfs_inferior_created): New function, moving here the code
8249         which unsets the syssgi syscall-exit notifications.
8250         (procfs_create_inferior): Remove the code which unsets the syssgi
8251         syscall-exit notifications. It is too early to do this here.
8252         (_initialize_procfs): Attach the procfs_inferior_created observer.
8253
8254 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8255
8256         Wrong return convention for arrays (mips-irix).
8257         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
8258         128 bits or smaller are returned the same way as structs
8259         and unions of the the same size.
8260
8261 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8262
8263         Cannot set the PC on mips-irix.
8264         * irix5-nat.c (fill_gregset): Check regno against the raw PC
8265         register number, no the cooked one.
8266
8267 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8268
8269         Error while loading core file on mips-irix.
8270         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
8271         if debugging from a core file.
8272
8273 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8274
8275         GDB hangs when attaching to process on mips-irix.
8276         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
8277         attaching to a process.
8278
8279 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8280
8281         Use the correct breakpoint instruction on mips-irix.
8282         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
8283         containing the correct breakpoint instruction to use on mips-irix.
8284         Use it when the osabi is GDB_OSABI_IRIX.
8285
8286 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8287
8288         -Wunused warning in procfs.c (mips-irix only).
8289         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
8290         throughout instead of using praddset and prdelset respectively.
8291
8292 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8293
8294         GDB crash while stepping into function.
8295         * infrun.c (handle_inferior_event): Refetch the current frame
8296         after handling what.main_action, in case that pointer became
8297         dangling.
8298
8299 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8300
8301         Fix build failure of solaris-hosted cross debuggers.
8302         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
8303
8304 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
8305
8306         Fix build failure on sparc-solaris.
8307         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
8308
8309 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8310
8311         Move some symfile code into subroutines.
8312         * symfile.h (relative_addr_info_to_section_offsets)
8313         (addr_info_make_relative): New prototypes.
8314         * symfile.c (default_symfile_offsets): Move a part to ...
8315         (relative_addr_info_to_section_offsets): ... this new function.
8316         (default_symfile_offsets): Call it.
8317         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
8318         this part to ...
8319         (addr_info_make_relative): ... this new function.
8320
8321 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8322
8323         Add from_tty to solib_create_inferior_hook.
8324         * infcmd.c (post_create_inferior): Move solib_add after
8325         solib_create_inferior_hook.  Pass from_tty to
8326         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
8327         0 from_tty and comment why.
8328         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
8329         * linux-nat.c (linux_child_follow_fork): Likewise.
8330         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
8331         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
8332         from_tty.
8333         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
8334         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
8335         * solib-null.c (null_solib_create_inferior_hook): Likewise.
8336         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
8337         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8338         * solib-som.c (som_solib_create_inferior_hook): Likewise.
8339         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
8340         Pass it to svr4_so_ops.solib_create_inferior_hook.
8341         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
8342         from_tty.
8343         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
8344         solib_add.
8345         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
8346         enable_break.
8347         * solib-target.c (solib_target_solib_create_inferior_hook): New
8348         parameter from_tty.
8349         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
8350         it to ops->solib_create_inferior_hook.
8351         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
8352         Move solib_add after solib_create_inferior_hook, call it now with
8353         from_tty as 0.  New comment there.
8354         * solib.h (solib_create_inferior_hook): New parameter from_tty.
8355         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
8356         Likewise.
8357
8358 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
8359
8360         Fix multiexec race.
8361         * infrun.c (handle_inferior_event): Use get_thread_regcache
8362         with events ptid, not get_current_regcache.
8363
8364 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8365
8366         GDB crash with empty executable name (MinGW).
8367         * source.c (openp): Add assert that parameter string is not NULL.
8368         if parameter string is an empty string, then return with a failure
8369         immediately.
8370
8371 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8372
8373         Get rid of support for VAX Floats.
8374         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8375         (ada_vax_float_print_function): Delete.
8376         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8377         (ada_vax_float_print_function): Delete.
8378         * ada-typeprint.c (print_vax_floating_point_type): Delete.
8379         (ada_print_type): Remove support for VAX floats.
8380         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
8381
8382 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8383
8384         * stabsread.c (read_args): Handle zero arguments.
8385
8386 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8387
8388         Cannot find in-tree libiconv.a after reconfigure.
8389         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
8390         that we can use, then cache the path to this archive.
8391         * configure: Regenerate.
8392
8393 2010-01-07  Stan Shebs  <stan@codesourcery.com>
8394
8395         Make tracepoint operations go through target vector.
8396         * target.h (enum trace_find_type): New enum.
8397         (struct target_ops): New fields to_trace_init,
8398         to_download_tracepoint, to_download_trace_state_variable,
8399         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
8400         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
8401         to_set_disconnected_tracing.
8402         (target_trace_init): New macro.
8403         (target_download_tracepoint): New macro.
8404         (target_download_trace_state_variable): New macro.
8405         (target_trace_start): New macro.
8406         (target_trace_set_readonly_regions): New macro.
8407         (target_get_trace_status): New macro.
8408         (target_trace_stop): New macro.
8409         (target_trace_find): New macro.
8410         (target_get_trace_state_variable_value): New macro.
8411         (target_set_disconnected_tracing): New macro.
8412         * target.c (update_current_target): Inherit and set defaults for
8413         tracepoint operations.
8414         * tracepoint.c (default_collect): Make globally visible.
8415         (target_is_remote): Remove, along with all calls.
8416         (tvariables_info): Call target_get_trace_state_variable_value.
8417         (remote_set_transparent_ranges): Remove.
8418         (trace_start_command): Call target_trace_init,
8419         target_download_tracepoint, etc.
8420         (download_tracepoint): Remove.
8421         (trace_stop_command): Simplify.
8422         (stop_tracing): Call target_trace_stop.
8423         (get_trace_status): Call target_get_trace_status.
8424         (trace_status_command): Add case for targets that cannot trace.
8425         (finish_tfind_command): Change to take numerical arguments, call
8426         target_trace_find.
8427         (trace_find_command): Update call to finish_tfind_command.
8428         (trace_find_pc_command): Ditto.
8429         (trace_find_tracepoint_command): Ditto.
8430         (trace_find_line_command): Ditto.
8431         (trace_find_range_command): Ditto.
8432         (trace_find_outside_command): Ditto.
8433         (set_disconnected_tracing_value): Call
8434         target_set_disconnected_tracing.
8435         * remote.c: Add protocol encoding bits from tracepoint.c.
8436         (trace_error): Move from tracepoint.c.
8437         (remote_get_noisy_reply): Ditto.
8438         (free_actions_list_cleanup_wrapper): Ditto.
8439         (free_actions_list): Ditto.
8440         (remote_trace_init): New function.
8441         (remote_download_tracepoint): New function.
8442         (remote_download_trace_state_variable): New function.
8443         (remote_trace_set_readonly_regions): New function.
8444         (remote_trace_start): New function.
8445         (remote_get_trace_status): New function.
8446         (remote_trace_stop): New function.
8447         (remote_trace_find): New function.
8448         (remote_download_trace_state_variable): New function.
8449         (remote_set_disconnected_tracing): New function.
8450         (init_remote_ops): Add tracepoint operations.
8451
8452         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
8453
8454 2010-01-07  Tristan Gingold  <gingold@adacore.com>
8455
8456         * symfile.c (build_section_addr_info_from_objfile): New function.
8457         (symbol_file_add_separate): Don't use offsets from objfile but
8458         built an addr info.
8459
8460 2010-01-06  Stan Shebs  <stan@codesourcery.com>
8461
8462         Support disconnected tracing.
8463         * infcmd.c (detach_command): Ask whether to stop tracing.
8464         * cli/cli-cmds.c (quit_command): Ditto.
8465         * breakpoint.h (struct breakpoint): New field number_on_target.
8466         * breakpoint.c (create_tracepoint_from_upload): New function.
8467         (get_tracepoint_by_number_on_target): New function.
8468         * remote.c (struct remote): New field disconnected_tracing.
8469         (remote_disconnected_tracing_feature): New function.
8470         (remote_protocol_features): Add DisconnectedTracing.
8471         (struct uploaded_tp): New struct.
8472         (uploaded_tps): New global.
8473         (get_uploaded_tp): New function.
8474         (find_matching_tracepoint): New function.
8475         (remote_get_tracing_state): New function.
8476         (remote_start_remote): Call it.
8477         * tracepoint.c (disconnected_tracing): New global.
8478         (trace_start_command): Initialize number_on_target.
8479         (stop_tracing): New function, split out from...
8480         (trace_stop_command): Call stop_tracing.
8481         (get_trace_status): New function, split out from...
8482         (trace_status_command): Call get_trace_status, add info on
8483         disconnection behavior.
8484         (disconnect_or_stop_tracing): New function.
8485         (finish_tfind_command): Translate from number on target.
8486         (trace_find_tracepoint_command): Translate to number on target.
8487         (send_disconnected_tracing_value): New function.
8488         (set_disconnected_tracing): New function.
8489         (_initialize_tracepoint): Add disconnected-tracing variable.
8490         * NEWS: Mention disconnected tracing.
8491
8492 2010-01-06  Tristan Gingold  <gingold@adacore.com>
8493
8494         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
8495         parameter to main_objfile.  Iterate on all separate debug objfiles.
8496         * symfile.h (symbol_file_add_separate)
8497         (find_separate_debug_file_by_debuglink): Remove parameter names.
8498         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
8499         (reread_symbols): Use free_objfile_separate_debug.
8500         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
8501         Adjust comment.
8502         (objfile_separate_debug_iterate, add_separate_debug_objfile)
8503         (free_objfile_separate_debug): New prototypes.
8504         * objfiles.c (objfile_separate_debug_iterate): New function.
8505         (add_separate_debug_objfile, free_objfile_separate_debug): New
8506         functions.
8507         (free_objfile): Use free_objfile_separate_debug.  Adjust for
8508         multiple separate debug objfile.
8509         (objfile_has_symbols): Adjust comment.  Iterate on all separate
8510         debug objfiles.
8511         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
8512         debug objfile.
8513         (lookup_minimal_symbol_text): Ditto.
8514         (lookup_minimal_symbol_by_pc_name): Ditto.
8515         (lookup_minimal_symbol_solib_trampoline): Ditto.
8516         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
8517         debug objfiles.
8518
8519 2010-01-05  Stan Shebs  <stan@codesourcery.com>
8520
8521         Add fast tracepoints.
8522         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
8523         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
8524         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
8525         * breakpoint.c (tracepoint_type): New function.
8526         (ALL_TRACEPOINTS): Use it.
8527         (should_be_inserted): Ditto.
8528         (bpstat_check_location): Ditto.
8529         (print_one_breakpoint_location): Ditto.
8530         (user_settable_breakpoint): Ditto.
8531         (set_breakpoint_location_function): Ditto.
8532         (disable_breakpoints_in_shlibs): Ditto.
8533         (delete_trace_command): Ditto.
8534         (print_it_typical): Add bp_fast_tracepoint case.
8535         (bpstat_what): Ditto.
8536         (print_one_breakpoint_location): Ditto.
8537         (allocate_bp_location): Ditto.
8538         (mention): Ditto.
8539         (breakpoint_re_set_one): Ditto.
8540         (disable_command): Ditto.
8541         (enable_command): Ditto.
8542         (check_fast_tracepoint_sals): New function.
8543         (break_command_really): Call it.
8544         (ftrace_command): New function.
8545         (_initialize_breakpoint): Add ftrace command.
8546         * gdbarch.sh (fast_tracepoint_valid_at): New.
8547         * gdbarch.h, gdbarch.c: Regenerate.
8548         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
8549         (i386_gdbarch_init): Use it.
8550         * remote.c (struct remote_state): New field fast_tracepoints.
8551         (PACKET_FastTracepoints): New packet config type.
8552         (remote_fast_tracepoint_feature): New function.
8553         (remote_protocol_features): Add FastTracepoints.
8554         (remote_supports_fast_tracepoints): New function.
8555         (_initialize_remote): Add FastTracepoints.
8556         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
8557         * NEWS: Mention fast tracepoints.
8558
8559 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
8560
8561         * gdb-gdb.py: New file.
8562
8563 2010-01-05  Michael Snyder  <msnyder@vmware.com>
8564
8565         * infrun.c (handle_inferior_event): Fix typo in comment.
8566
8567 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8568
8569         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
8570
8571 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8572
8573         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
8574         and s390x-linux64.
8575         (s390-linux32-expedite): Define.
8576         (s390-linux64-expedite): Define.
8577         (s390x-linux64-expedite): Define.
8578         * features/s390-acr.xml: New file.
8579         * features/s390-fpr.xml: New file.
8580         * features/s390-core32.xml: New file.
8581         * features/s390-core64.xml: New file.
8582         * features/s390x-core64.xml: New file.
8583         * features/s390-linux32.xml: New file.
8584         * features/s390-linux64.xml: New file.
8585         * features/s390x-linux64.xml: New file.
8586         * features/s390-linux32.c: New generated file.
8587         * features/s390-linux64.c: New generated file.
8588         * features/s390x-linux64.c: New generated file.
8589
8590         * regformats/s390-linux32.dat: New generated file.
8591         * regformats/s390-linux64.dat: New generated file.
8592         * regformats/s390x-linux64.dat: New generated file.
8593         * regformats/reg-s390.dat: Remove.
8594         * regformats/reg-s390x.dat: Remove.
8595
8596         * s390-nat.c: Include "auxv.h" and <elf.h>.
8597         (HWCAP_S390_HIGH_GPRS): Define if undefined.
8598         (s390_target_wordsize): New function.
8599         (s390_auxv_parse): Likewise.
8600         (s390_get_hwcap): Likewise.
8601         (s390_read_description): Likewise.
8602         (_initialize_s390_nat): Install s390_auxv_parse and
8603         s390_read_description.
8604
8605         * s390-tdep.c: Include "features/s390-linux32.c",
8606         "features/s390-linux64.c", and "features/s390x-linux64.c".
8607         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
8608         (s390_register_call_saved): New function.
8609         (s390_register_name): Remove.
8610         (s390_register_type): Remove.
8611         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
8612         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
8613         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
8614         (s390_pseudo_register_name): New function.
8615         (s390_pseudo_register_type): New function.
8616         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
8617         Handle full GPR pesudos and varying pseudo register numbers.
8618         (s390_pseudo_register_write): Likewise
8619         (s390x_pseudo_register_read): Remove.
8620         (s390x_pseudo_register_write): Likewise.
8621         (s390_register_group): Remove.
8622         (s390_pseudo_register_group): New function.
8623         (s390_regmap_gregset): Add GPR upper halves.
8624         (s390x_regmap_gregset): Likewise.
8625         (s390_regmap_fpregset): Likewise.
8626         (s390_regmap_upper): New global variable.
8627         (s390_upper_regset): New global variable.
8628         (s390_upper_regset_sections): New global variable.
8629         (s390_regset_from_core_section): Handle GPR upper halves.
8630         (s390_core_read_description): New function.
8631         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
8632         register information.  Handle varying pseudo register numbers.
8633         (s390_backchain_frame_unwind_cache): Likewise.
8634         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
8635         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
8636         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
8637         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
8638         Handle varying pseudo register numbers.
8639         (s390_unwind_pc): Handle varying pseudo register numbers.
8640         (s390_dwarf2_prev_register): New function.
8641         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
8642         register information.  Handle varying pseudo register numbers.
8643         Install s390_dwarf2_prev_register to unwind full GPRs.
8644         (s390_gdbarch_init): Handle target descriptions.  Assign varying
8645         pseudo register numbers.  Install s390_adjust_frame_regnum.
8646         (_initialize_s390_tdep): Initialize target descriptions.
8647
8648         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
8649         (S390_NUM_REGS): Redefine to include upper half registers.
8650         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
8651         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
8652         (tdesc_s390_linux32): Add declaration.
8653         (tdesc_s390_linux64): Likewise.
8654         (tdesc_s390x_linux64): Likewise.
8655
8656 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8657
8658         * regset.h (struct core_regset_section): Add HUMAN_NAME.
8659         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
8660         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
8661         (ppc_linux_vmx_regset_sections): Likewise.
8662         (ppc_linux_fp_regset_sections): Likewise.
8663
8664         * corelow.c (get_core_register_section): Constify arguments.
8665         (get_core_registers): Use gdbarch_core_regset_sections instead
8666         of hard-coded platform-specific register section names.
8667
8668 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8669
8670         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
8671         a register, assume the least-significant part is used.
8672         (write_pieced_value): Likewise.
8673
8674 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8675
8676         * printcmd.c: Include "arch-utils.h".
8677         (do_one_display): Re-parse expression if current architecture changed.
8678
8679 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8680             Joel Brobecker  <brobecker@adacore.com>
8681
8682         * gdbtypes.c (check_typedef): New comment on type length.
8683         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
8684         comment on type length.
8685         (value_primitive_field): Keep the original TYPE value, new comment.
8686
8687 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8688
8689         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
8690         p_start.  Change != comparisons to > and < comparisons.
8691
8692 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8693
8694         * cli/cli-script.c (process_next_line): Check P2 overrun.
8695
8696 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
8697
8698         Update the copyright hearder to add year 2010 for most GDB files.
8699
8700 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
8701
8702         Fix build failure in inf-ptrace.c.
8703         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
8704
8705 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
8706
8707         * top.c (print_gdb_version): Update copyright year.
8708
8709 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
8710
8711         Fix break *FUN'address thread NUM.
8712         * ada-lex.l (task): Expand rule to also match the thread keyword.
8713
8714 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
8715
8716         Fix break *FUN'address task NUM.
8717         * ada-lex.l (task): New rule.
8718         * ada-lang.c (valid_task_id): Make sure the Ada task list has
8719         been built before using it.
8720
8721 For older changes see ChangeLog-2009.
8722 \f
8723 Local Variables:
8724 mode: change-log
8725 left-margin: 8
8726 fill-column: 74
8727 version-control: never
8728 coding: utf-8
8729 End: