gdb/ChangeLog

   1 2010-12-12  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * sparc-tdep.c: Fix typo in comment.
   4
   5 2010-12-10  Doug Evans  <dje@google.com>
   6
   7         * dwarf2read.c: Whitespace cleanup, plus comment additions.
   8         No code changes.
   9
  10 2010-12-10  Tom Tromey  <tromey@redhat.com>
  11
  12         * NEWS: Document exception-handling change.
  13
  14 2010-12-09  Marc Khouzam  <marc.khouzam@ericsson.com>
  15
  16         * mi/mi-parse.c (mi_parse): Wrong error message.
  17
  18 2010-12-09  Doug Evans  <dje@google.com>
  19
  20         * symfile.h (quick_symbol_functions): Clarify usage of
  21         map_symbol_filenames.
  22
  23 2010-12-09  Tom Tromey  <tromey@redhat.com>
  24
  25         * mi/mi-parse.h (mi_parse): Update.
  26         * mi/mi-parse.c (mi_parse_cleanup): New function.
  27         (mi_parse): Add 'token' argument.  Throw exception on error.
  28         * mi/mi-main.c (mi_print_exception): New function.
  29         (mi_execute_command): Use mi_print_exception.  Catch exceptions
  30         from mi_parse.
  31
  32 2010-12-09  Tom Tromey  <tromey@redhat.com>
  33
  34         PR c++/9593:
  35         * thread.c (clear_thread_inferior_resources): Call
  36         delete_longjmp_breakpoint.
  37         * infrun.c (handle_inferior_event): Handle exception breakpoints.
  38         (handle_inferior_event): Likewise.
  39         (insert_exception_resume_breakpoint): New function.
  40         (check_exception_resume): Likewise.
  41         * inferior.h (delete_longjmp_breakpoint_cleanup): Declare.
  42         * infcmd.c (delete_longjmp_breakpoint_cleanup): No longer static.
  43         (step_1): Set thread's initiating frame.
  44         (until_next_continuation): New function.
  45         (until_next_command): Support exception breakpoints.
  46         (finish_command_continuation): Delete longjmp breakpoint.
  47         (finish_forward): Support exception breakpoints.
  48         * gdbthread.h (struct thread_info) <initiating_frame>: New field.
  49         * breakpoint.h (enum bptype) <bp_exception, bp_exception_resume,
  50         bp_exception_master>: New constants.
  51         (struct bpstat_what) <is_longjmp>: New field.
  52         (set_longjmp_breakpoint): Update.
  53         * breakpoint.c (create_exception_master_breakpoint): New function.
  54         (update_breakpoints_after_exec): Handle bp_exception_master.  Call
  55         create_exception_master_breakpoint.
  56         (print_it_typical): Handle bp_exception_master, bp_exception.
  57         (bpstat_stop_status): Handle bp_exception_master.
  58         (bpstat_what): Handle bp_exception_master, bp_exception,
  59         bp_exception_resume.
  60         (bptype_string): Likewise.
  61         (print_one_breakpoint_location): Likewise.
  62         (allocate_bp_location): Likewise.
  63         (set_longjmp_breakpoint): Handle exception breakpoints.  Change
  64         interface.
  65         (delete_longjmp_breakpoint): Handle exception breakpoints.
  66         (mention): Likewise.
  67         (struct until_break_command_continuation_args) <thread_num>: New
  68         field.
  69         (until_break_command_continuation): Call
  70         delete_longjmp_breakpoint.
  71         (until_break_command): Support exception breakpoints.
  72         (delete_command): Likewise.
  73         (breakpoint_re_set_one): Likewise.
  74         (breakpoint_re_set): Likewise.
  75
  76 2010-12-08  Doug Evans  <dje@google.com>
  77
  78         * gdbtypes.h (TYPE_IS_OPAQUE): Reformat.
  79
  80         * gdbtypes.c (check_typedef): Tweak comment.
  81
  82         PR symtab/12302
  83         * dwarf2read.c (struct psymtab_cu_index_map): New struct.
  84         (hash_psymtab_cu_index, eq_psymtab_cu_index): New functions.
  85         (struct addrmap_index_data): New struct.
  86         (add_address_entry): Remove arg `pst', new args `start', `end'.
  87         (add_address_entry_worker, write_address_map): New functions.
  88         (write_psymtabs_to_index): Address table generation moved to
  89         write_address_map.  Build a table mapping psymtab to CU index
  90         to pass to it.
  91
  92         * dwarf2read.c (write_psymtabs_to_index): When stat fails, pass file
  93         name to perror.
  94
  95         * symfile.h (quick_symbol_functions): Clarify usage of
  96         expand_symtabs_with_filename.
  97         * dwarf2read.c (dw2_expand_symtabs_with_filename): Only iterate over
  98         comp units, ignore type units.
  99
 100         * dwarf2read.c (dw2_expand_symtabs_with_filename): Use FILENAME_CMP.
 101
 102 2010-12-07  Doug Evans  <dje@google.com>
 103
 104         * dwarf2read.c (dw2_lookup_symtab): Remove duplicate call to
 105         gdb_realpath.
 106
 107         PR python/12227
 108         * NEWS: Mention -data-directory.
 109         * main.c (captured_main): Recognize -data-directory.
 110
 111 2010-12-06  Marc Khouzam  <marc.khouzam@ericsson.com>
 112
 113         * mi/mi-parse.c (mi_parse): Missing else.
 114
 115 2010-12-04  Masaki Muranaka  <monaka@monami-software.com>
 116
 117         * configure.tgt: Accept microblaze*-*-linux* for linux target
 118         and microblaze*-*-* for  as target.
 119
 120 2010-12-02  Keith Seitz  <keiths@redhat.com>
 121
 122         * linespec.c (find_method): Move name canonicalization outside
 123         the loop.
 124         Be paranoid and use a cleanup.
 125
 126 2010-12-01  Doug Evans  <dje@google.com>
 127
 128         * dwarf2read.c (save_gdb_index_command): Add comment.
 129
 130 2010-12-01  Ulrich Weigand  <uweigand@de.ibm.com>
 131
 132         * valops.c (value_assign): Returned value is never lazy.  If a
 133         C++ class type is returned, fix incorrect enclosing type / embedded
 134         offset.  If internal variable is returned, allocate new internalvar
 135         value using value_of_internalvar.
 136
 137         * NEWS: Document changes in behavior of "print x = 0" and similar
 138         expressions.
 139
 140 2010-11-29  Doug Evans  <dje@google.com>
 141
 142         * python/lib/gdb/printing.py (register_pretty_printer): Change
 143         printer-name:subprinter-name to printer-name;subprinter-name.
 144         * python/lib/gdb/command/pretty_printers.py (parse_printer_regexps):
 145         Ditto.
 146         (InfoPrettyPrinter, EnablePrettyPrinter, DisablePrettyPrinter): Ditto.
 147
 148 2010-11-29  Tom Tromey  <tromey@redhat.com>
 149
 150         * opencl-lang.c (lval_func_check_synthetic_pointer): New
 151         function.
 152         * value.h (struct lval_funcs) <indirect, check_synthetic_pointer>:
 153         New fields.
 154         (value_bits_synthetic_pointer): Declare.
 155         * value.c (value_bits_synthetic_pointer): New function.
 156         * valprint.c (valprint_check_validity): Handle synthetic
 157         pointers.
 158         * valops.c (value_ind): Use new 'indirect' lval_funcs method.
 159         * valarith.c (value_ptradd): Use set_value_component_location.
 160         * p-valprint.c (pascal_object_print_value_fields): Handle
 161         synthetic pointers.
 162         * jv-valprint.c (java_print_value_fields): Handle synthetic
 163         pointers.
 164         * dwarf2read.c (dwarf_stack_op_name): Add
 165         DW_OP_GNU_implicit_pointer.
 166         (dwarf2_fetch_die_location_block): Add get_frame_pc, baton
 167         arguments.  Handle location lists.
 168         (fill_in_loclist_baton): New function.
 169         (dwarf2_symbol_mark_computed): Use it.
 170         * dwarf2loc.h (dwarf2_find_location_expression): Declare.
 171         (dwarf2_fetch_die_location_block): Add get_frame_pc, baton
 172         arguments.
 173         * dwarf2loc.c (dwarf2_find_location_expression): Rename from
 174         find_location_expression.  No longer static.  Update all callers.
 175         (dwarf_expr_frame_pc): New function.
 176         (per_cu_dwarf_call): Add get_frame_pc, baton arguments.  Update
 177         all callers.
 178         (struct piece_closure) <per_cu>: New field.
 179         (allocate_piece_closure): Add per_cu argument.
 180         (read_pieced_value): Handle DWARF_VALUE_IMPLICIT_POINTER.
 181         (check_pieced_value_bits): Remove validity argument, add check_for
 182         argument.  Handle DWARF_VALUE_IMPLICIT_POINTER.
 183         (check_pieced_value_validity, check_pieced_value_invalid):
 184         Update.
 185         (check_pieced_synthetic_pointer): New function.
 186         (get_frame_address_in_block_wrapper): New function.
 187         (indirect_pieced_value): New function.
 188         (pieced_value_funcs): Update.
 189         (invalid_synthetic_pointer): New function.
 190         (dwarf2_evaluate_loc_desc_full): Rename from
 191         dwarf2_evaluate_loc_desc.  Add byte_offset argument.
 192         (dwarf2_evaluate_loc_desc): Rewrite.
 193         (dwarf2_loc_desc_needs_frame): Set new field on context.
 194         (get_ax_pc): New function.
 195         (disassemble_dwarf_expression): Handle
 196         DW_OP_GNU_implicit_pointer.
 197         * dwarf2expr.h (enum dwarf_value_location)
 198         <DWARF_VALUE_IMPLICIT_POINTER>: New constant.
 199         (struct dwarf_expr_context) <get_frame_pc>: New field.
 200         (struct dwarf_expr_piece) <v.ptr>: New field.
 201         * dwarf2expr.c (add_piece): Handle DWARF_VALUE_IMPLICIT_POINTER.
 202         (execute_stack_op): Handle DW_OP_GNU_implicit_pointer.
 203         * dwarf2-frame.c (no_get_frame_pc): New function.
 204         (execute_stack_op): Set new field on context.
 205         * cp-valprint.c (cp_print_value_fields): Handle synthetic
 206         pointers.
 207
 208 2010-11-29  Phil Muldoon  <pmuldoon@redhat.com>
 209
 210         PR python/12199
 211
 212         * python/py-breakpoint.c (bppy_delete_breakpoint): New function.
 213
 214 2010-11-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 215
 216         Fix step_resume_breakpoint unsaved during an infcall.
 217         * gdbthread.h (struct thread_control_state): Move here field
 218         step_resume_breakpoint ...
 219         (struct thread_info): ... from here.
 220         * infrun.c (save_infcall_control_state): Reset
 221         control.step_resume_breakpoint to NULL.
 222         (restore_infcall_control_state, discard_infcall_control_state): Delete
 223         control.step_resume_breakpoint.
 224         * arm-linux-tdep.c, infrun.c, thread.c: Update all the references to
 225         the moved field.
 226
 227 2010-11-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 228
 229         Rename and move inferior_thread_state and inferior_status.
 230         * gdbthread.h (struct thread_control_state): New struct, move fields
 231         step_range_start, step_range_end, step_frame_id, step_stack_frame_id,
 232         trap_expected, proceed_to_finish, in_infcall, step_over_calls,
 233         stop_step and stop_bpstat here from struct thread_info.
 234         (struct thread_suspend_state): New struct, move field stop_signal here
 235         from struct thread_info.
 236         (struct thread_info): Move the fields above from this struct.
 237         * inferior.h: Move the inferior_thread_state and inferior_status
 238         declarations comment to their definitions at infrun.c.
 239         (struct inferior_control_state): New struct, move field stop_soon from
 240         struct inferior here.
 241         (struct inferior_suspend_state): New empty struct.
 242         (struct inferior): New fields control and suspend.  Move out field
 243         stop_soon.
 244         * infrun.c (struct inferior_thread_state): Rename to ...
 245         (infcall_suspend_state): ... here.  Replace field stop_signal by
 246         fields thread_suspend and inferior_suspend.
 247         (save_inferior_thread_state): Rename to ...
 248         (save_infcall_suspend_state): ... here.  New variable inf.  Update the
 249         code for new fields.
 250         (restore_inferior_thread_state): Rename to ...
 251         (restore_infcall_suspend_state): ... here.  New variable inf.  Update
 252         the code for new fields.
 253         (do_restore_inferior_thread_state_cleanup): Rename to ...
 254         (do_restore_infcall_suspend_state_cleanup): ... here.
 255         (make_cleanup_restore_inferior_thread_state): Rename to ...
 256         (make_cleanup_restore_infcall_suspend_state): ... here.
 257         (discard_inferior_thread_state): Rename to ...
 258         (discard_infcall_suspend_state): ... here.
 259         (get_inferior_thread_state_regcache): Rename to ...
 260         (get_infcall_suspend_state_regcache): ... here.
 261         (struct inferior_status): Rename to ...
 262         (struct infcall_control_state): ... here.  Replace fields
 263         step_range_start, step_range_end, step_frame_id, step_stack_frame_id,
 264         trap_expected, proceed_to_finish, in_infcall, step_over_calls,
 265         stop_step, stop_bpstat and stop_soon by fields thread_control and
 266         inferior_control.
 267         (save_inferior_status): Rename to ...
 268         (save_infcall_control_state): ... here.  Update the code for new
 269         fields.
 270         (restore_inferior_status): Rename to ...
 271         (restore_infcall_control_state): ... here.  Update the code for new
 272         fields.
 273         (do_restore_inferior_status_cleanup): Rename to ...
 274         (do_restore_infcall_control_state_cleanup): ... here.
 275         (make_cleanup_restore_inferior_status): Rename to ...
 276         (make_cleanup_restore_infcall_control_state): ... here.
 277         (discard_inferior_status): Rename to ...
 278         (discard_infcall_control_state): ... here.
 279         * alpha-tdep.c, breakpoint.c, dummy-frame.c, dummy-frame.h,
 280         exceptions.c, fbsd-nat.c, gdbthread.h, infcall.c, infcmd.c,
 281         inferior.c, inferior.h, infrun.c, linux-nat.c, mi/mi-interp.c,
 282         mips-tdep.c, procfs.c, solib-irix.c, solib-osf.c, solib-spu.c,
 283         solib-sunos.c, solib-svr4.c, thread.c, windows-nat.c: Update all the
 284         references to the moved fields and renamed functions.
 285
 286 2010-11-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 287
 288         * infcall.c (struct inferior_thread_state) <siginfo_gdbarch>: Fix up
 289         the comment.
 290         (save_inferior_thread_state): Reset tp->stop_signal.
 291
 292 2010-11-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 293
 294         * infcall.c (call_function_by_hand): Remove variable
 295         caller_state_cleanup.
 296
 297 2010-11-25  Marc Khouzam  <marc.khouzam@ericsson.com>
 298
 299         PR breakpoints/12217
 300
 301         * breakpoint.c (is_marker_spec): Check for NULL.
 302
 303 2010-11-25  Pedro Alves  <pedro@codesourcery.com>
 304
 305         * breakpoint.h: No longer include python.h or python-internal.h.
 306         (struct breakpoint_object): Forward declare.
 307         * defs.h (PyObject) [!HAVE_PYTHON]: Don't define.
 308         * varobj.c (PyObject) [!HAVE_PYTHON]: Define.
 309         * python/py-breakpoint.c (build_bp_list): Cast py_bp_object to
 310         PyObject pointer.
 311         (gdbpy_breakpoint_created): Remove casts around py_bp_object
 312         accesses.
 313
 314 2010-11-24  Joel Brobecker  <brobecker@adacore.com>
 315
 316         * rs6000-tdep.c (bfd_uses_spe_extensions): Use bfd_elf_get_obj_attr_int
 317         only if HAVE_ELF is defined.
 318
 319 2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 320
 321         Code cleanup.
 322         * infrun.c (struct inferior_status) <stepping_over_breakpoint>
 323         (save_inferior_status) <stepping_over_breakpoint>
 324         (restore_inferior_status) <stepping_over_breakpoint>: Rename to
 325         trap_expected.
 326         (struct inferior_status) <step_resume_break_address>: Remove.
 327
 328 2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 329
 330         Code cleanup.
 331         * infrun.c (struct inferior_status, save_inferior_status)
 332         (restore_inferior_status): Group and reorder the fields, comment their
 333         groups.
 334
 335 2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 336
 337         Code cleanup.
 338         * dictionary.c
 339         (struct dict_vector) <iter_match_first, iter_match_next>
 340         (iter_match_first_hashed, iter_match_next_hashed)
 341         (iter_match_first_linear, iter_match_next_linear)
 342         (dict_iter_match_first, dict_iter_match_next, iter_match_first_hashed)
 343         (iter_match_next_hashed, iter_match_first_linear)
 344         (iter_match_next_linear): Use symbol_compare_ftype.
 345         * dictionary.h: Include symfile.h.
 346         (dict_iter_match_first, dict_iter_match_next): Use
 347         symbol_compare_ftype.
 348         * dwarf2read.c (dw2_map_matching_symbols): Likewise.
 349         * psymtab.c (match_partial_symbol, match_partial_symbol, map_block)
 350         (map_matching_symbols_psymtab): Likewise.
 351         * symfile.h (symbol_compare_ftype): New typedef.
 352         (struct quick_symbol_functions) <map_matching_symbols): Use
 353         symbol_compare_ftype.
 354
 355 2010-11-23  Tom Tromey  <tromey@redhat.com>
 356
 357         * configure: Rebuild.
 358         * configure.ac (READLINE_TEXI_INCFLAG): New subst.
 359
 360 2010-11-19  Tom Tromey  <tromey@redhat.com>
 361
 362         * Makefile.in (SUBDIRS): Add doc.
 363         * configure: Rebuild.
 364         * configure.ac: Don't configure in doc.  Create doc/Makefile.
 365
 366 2010-11-23  Phil Muldoon  <pmuldoon@redhat.com>
 367
 368         PR python/12212
 369
 370         * python/py-inferior.c (find_thread_object): Check if PIDGET
 371         returns 0.
 372
 373 010-11-22  Joel Brobecker  <brobecker@adacore.com>
 374
 375         * ada-lang.c (ada_template_to_fixed_record_type_1): Delete bit_incr.
 376
 377 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 378
 379         * ada-lang.c (ada_to_fixed_type): Expand function documentation.
 380         Return the original type if the main type portions match rather
 381         than when the type themselves match.
 382
 383 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 384
 385         * ada-lang.c (ada_template_to_fixed_record_type_1):
 386         For dynamic fields, check the field size against the maximum
 387         object size.
 388
 389 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 390
 391         * mips-irix-tdep.c (mips_irix_n32_stack_tramp_frame_init): New
 392         function.
 393         (mips_irix_n32_stack_tramp_frame): New static global.
 394         (mips_irix_init_abi): Add mips_irix_n32_stack_tramp_frame to
 395         list of unwinder.
 396
 397 2010-11-22  Jerome Guitton  <guitton@adacore.com>
 398
 399         * ada-tasks.c (get_tcb_types_info): Use C lookups to get
 400         ATCB symbols.
 401
 402 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 403
 404         * ada-lang.c (ada_check_typedef): Call ada_check_typedef only
 405         if type1 is a typedef.
 406
 407 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 408
 409         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Add
 410         "_finalizer" to the list.
 411
 412 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 413
 414         * symfile.c: Remove all "#if 0"/"#endif" blocks.
 415
 416 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 417
 418         * symfile.c: Add missing second space after period in various comments.
 419
 420 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 421
 422         * ada-typeprint.c (print_array_type): Fix formatting in comment.
 423         (print_selected_record_field_types): Fix formatting in function
 424         documentation.
 425
 426 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 427
 428         * ravenscar-thread.c (_initialize_ravenscar): Fix copy/paste typo
 429         in name of "show ravenscar" prefix command name.
 430
 431 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 432
 433         * ravenscar-thread.c (show_ravenscar_task_switching_command):
 434         Add missing '\n' in output.
 435
 436 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 437
 438         * ravenscar-thread.c (running_thread_name): Change value.
 439         (read_thread_id): Remove advance declaration.
 440         (get_running_thread_msymbol): New function.
 441         (has_ravenscar_runtime): Use get_running_thread_msymbol to
 442         compute msym_running_thread.
 443         (get_running_thread_id): Renames read_thread_id. Slight modifications
 444         to not take any argument anymore, using get_running_thread_msymbol
 445         to determine which symbol to use instead.
 446         (ravenscar_running_thread): Use get_running_thread_id instead of
 447         read_thread_id.
 448
 449 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 450
 451         * ravenscar-sparc-thread.c (supply_register_at_address):
 452         Fix passing of buf in call to regcache_raw_supply.
 453
 454 2010-11-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 455
 456         * dwarf2read.c (dwarf2_read_index): Ignore higher .gdb_index versions.
 457
 458 2010-11-22  Tom Tromey  <tromey@redhat.com>
 459
 460         * Makefile.in (.PRECIOUS): Reference ada-lex.c.
 461
 462 2010-11-19  Keith Seitz  <keiths@redhat.com>
 463
 464         * data-directory/Makefile.in (SYSCALLS_INSTALL_DIR):
 465         Remove extraneous '/' after $(DESTDIR).
 466         (PYTHON_INSTALL_DIR): Likewise.
 467
 468 2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 469
 470         Fix stale memory references.
 471         * elfread.c (elf_symfile_read): Replace xmalloc by bfd_alloc, drop
 472         xfree, new comment.
 473
 474 2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 475             Tom Tromey  <tromey@redhat.com>
 476
 477         * Makefile.in (.y.c): Directly create $@ from YLWRAP.
 478         (.PHONY): Remove for .y outputs.
 479
 480 2010-11-19  Will Drewry  <wad@google.com>
 481             Tavis Ormandy  <taviso@google.com>
 482             Jan Kratochvil  <jan.kratochvil@redhat.com>
 483
 484         * dwarf2read.c (decode_locdesc): Enforce location description stack
 485         boundaries.
 486
 487 2010-11-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 488
 489         * arm-tdep.c (arm_in_function_epilogue_p): Fix code when "MOV SP"
 490         instruction is found.
 491
 492 2010-11-17  Tom Tromey  <tromey@redhat.com>
 493
 494         * value.c (value_entirely_optimized_out): Check the
 495         'check_any_valid' field.
 496
 497 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 498
 499         * ada-lang.c (modify_general_field): Remove.
 500         (make_array_descriptor): Replace all modify_general_field calls by
 501         modify_field.
 502         * value.c (modify_field): Update comment.  New variable bytesize.
 503         Normalize BITPOS.  Initialize BYTESIZE, use it.
 504
 505 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 506
 507         * dwarf2read.c (dw2_forget_cached_source_info): Clear the FULL_NAMES
 508         elements after xfree.
 509
 510 2010-11-16  Tom Tromey  <tromey@redhat.com>
 511
 512         * gdb-add-index.sh: Really remove.
 513
 514 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 515
 516         Code cleanup.
 517         * dwarf2read.c (alloc_one_comp_unit): Rename prototype to ...
 518         (init_one_comp_unit): ... this one.
 519         (prepare_one_comp_unit): New prototype.
 520         (dw2_require_line_header, process_psymtab_comp_unit): Use
 521         init_one_comp_unit.
 522         (process_psymtab_comp_unit): Use prepare_one_comp_unit.
 523         (load_partial_comp_unit): Remove variable attr.  Use
 524         init_one_comp_unit with xmalloc.  Use prepare_one_comp_unit.
 525         (load_full_comp_unit): Use init_one_comp_unit with xmalloc.  Use
 526         prepare_one_comp_unit.
 527         (read_signatured_type): Remove variable attr.  Use init_one_comp_unit.
 528         Use prepare_one_comp_unit.
 529         (alloc_one_comp_unit): Rename to ...
 530         (init_one_comp_unit): ... here and remove there calloc, new parameter
 531         cu.
 532         (prepare_one_comp_unit): New function.
 533
 534 2010-11-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 535
 536         * arm-tdep.c (arm_in_function_epilogue_p): Fix code to avoid
 537         possible used of uninitialized variable.
 538
 539 2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>
 540
 541         * rs6000-tdep.c (bfd_uses_spe_extensions): New function.
 542         (rs6000_gdbarch_init): Call it.
 543
 544 2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>
 545
 546         * rs6000-tdep.c (gdb_print_insn_powerpc): Disassemble e500
 547         instructions if debugging an E500 binary.
 548
 549 2010-11-12  Tom Tromey  <tromey@redhat.com>
 550
 551         * varobj.c (value_get_print_value): Rearrange.  Pass stream to
 552         apply_varobj_pretty_printer.
 553         * c-lang.c: Include exceptions.h.
 554         (c_get_string): Throw MEMORY_ERROR when appropriate.
 555         * python/py-prettyprint.c (enum string_repr_result): New.
 556         (print_stack_unless_memory_error): New function.
 557         (print_string_repr): Change return type.  Use
 558         print_stack_unless_memory_error.
 559         (print_children): Use print_stack_unless_memory_error.
 560         (apply_val_pretty_printer): Update.  Don't print children if
 561         string representation threw an exception.
 562         (apply_varobj_pretty_printer): Add 'stream' argument.  Use
 563         print_stack_unless_memory_error.
 564         * python/python.c (gdbpy_gdb_error, gdbpy_gdb_memory_error): New
 565         globals.
 566         (_initialize_python): Initialize them.
 567         * python/python-internal.h (GDB_PY_HANDLE_EXCEPTION): Use
 568         gdbpy_convert_exception.
 569         (GDB_PY_SET_HANDLE_EXCEPTION): Likewise.
 570         (gdbpy_gdb_error, gdbpy_gdb_memory_error): Declare.
 571         (gdbpy_convert_exception): Declare.
 572         (apply_varobj_pretty_printer): Update.
 573         * python/py-utils.c (gdbpy_convert_exception): New function.
 574
 575 2010-11-12  Marc Khouzam  <marc.khouzam@ericsson.com>
 576
 577         * mi/mi-main.c (mi_cmd_target_detach): Accept new
 578         thread-group id format.
 579
 580 2010-11-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 581
 582         * spu-tdep.c (spu_catch_start): Fix compilation error typo.
 583
 584 2010-11-11  Phil Muldoon  <pmuldoon@redhat.com>
 585
 586         * python/py-breakpoint.c (BPPY_REQUIRE_VALID): Check if bp is
 587         NULL.
 588         (BPPY_SET_REQUIRE_VALID): Ditto.
 589         (bpnum_is_valid): Delete function.
 590         (bppy_get_visibility): New function.
 591         (bppy_new): Parse for, and validate internal keyword.  Pass
 592         internal keyword to breakpoint or watchpoint functions.
 593         (build_bp_list): New function.
 594         (gdbpy_breakpoints): Rewrite.  Use build_bp_list and
 595         iterate_over_breakpoints.
 596         (gdbpy_breakpoint_created): Rewrite.  Do not store breakpoints in a
 597         look-aside vector.
 598         (gdbpy_breakpoint_deleted): Rewrite, defer breakpoint management
 599         to internal breakpoint chain.
 600
 601         * breakpoint.c (set_breakpoint_number): New function.
 602         (breakpoint_1): Check if breakpoint number is more than zero.
 603         (set_raw_breakpoint_without_location): Set py_bp_object to NULL.
 604         (create_breakpoint_sal): Take a new parameter called internal.
 605         Call set_breakpoint_number with internal parameter.  Do not
 606         mention internal breakpoints.  All callers updated.
 607         (create_breakpoint): Ditto.
 608         (create_breakpoints_sal): Ditto.
 609         (watch_command_1): Ditto.
 610         (watch_command_wrapper): Take a new parameter called internal.
 611         All callers updated.
 612         (rwatch_command_wrapper): Ditto.
 613         (awatch_command_wrapper): Ditto.
 614         (save_breakpoints): Update breakpoint save condition check.
 615         (iterate_over_breakpoints): New function.
 616         * breakpoint.h: Add conditional python includes.  Add py_bp_object
 617         and comment to struct breakpoint.  Update all callers.
 618         * defs.h: Add PyObject definition for GDB builds without Python.
 619
 620 2010-11-10  Doug Evans  <dje@google.com>
 621
 622         * python/lib/gdb/command/pretty_printers.py
 623         (do_enable_pretty_printer_1): Handle printer.subprinters is None.
 624
 625         * value.c (set_value_enclosing_type): Renamed from
 626         value_change_enclosing_type.  All callers updated.
 627         * value.h (set_value_enclosing_type): Update.
 628         * valops.c (value_full_object): Always return a copy if we need to
 629         make changes to the input value.
 630
 631 2010-11-09  Pedro Alves  <pedro@codesourcery.com>
 632
 633         * breakpoint.c (watch_command_1): Get a pointer of the lazy
 634         version of the expression's value, even if reading the value from
 635         memory fails.  When creating a -location watchpoint, get the
 636         value's address from the lazy value pointer.
 637
 638 2010-11-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 639
 640         * infrun.c (restore_inferior_thread_state): Use
 641         discard_inferior_thread_state to free the data.
 642         (discard_inferior_thread_state): xfree also siginfo_data.
 643
 644 2010-11-05  Doug Evans  <dje@google.com>
 645
 646         Make gdb.parameter("directories") work.
 647         New command "set directories".
 648         * NEWS: Document them.
 649         * source.c (set_directories_command): New function.
 650         (show_directories_1): Renamed from show_directories.
 651         All callers updated.
 652         (show_directories_command): New function.
 653         (_initialize_source): Install "directories" as a set/show
 654         variable instead of just a show command.
 655
 656 2010-11-05  Ken Werner  <ken.werner@de.ibm.com>
 657
 658         * NEWS: Mention OpenCL C language support.
 659         * Makefile.in (SFILES): Add opencl-lang.c.
 660         (COMMON_OBS): Add opencl-lang.o.
 661         * opencl-lang.c: New File
 662         * defs.h (enum language): Add language_opencl.
 663         * dwarf2read.c (read_file_scope): Handle DW_AT_producer for the
 664         IBM XL C OpenCL compiler.
 665         * c-lang.h: Include "parser-defs.h".
 666         (evaluate_subexp_c): Declare.
 667         * c-lang.c (evaluate_subexp_c): Remove the static qualifier.
 668         (c_op_print_tab): Add declaration.
 669         * eval.c (binop_promote): Handle language_opencl.
 670         * c-exp.y: Lookup the primitive types instead of referring to the
 671         builtins.
 672
 673 2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 674
 675         Fix configure --enable-plugins --without-python.
 676         * configure.ac (for ELF support in BFD) <"$plugins" = "yes">: New.
 677         * configure: Regenerate.
 678
 679 2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 680
 681         * solib.c (solib_read_symbols): Call exception_fprintf even without
 682         FROM_TTY.  Print also so->so_name.
 683
 684 2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>
 685
 686         * gdbtypes.h (struct rank): Created subrank.
 687         * gdbtypes.c: Initialized subrank for all
 688         'BADNESS' constants.
 689         (distance_to_ancestor): New function.
 690         (is_ancestor): Use distance_to_ancestor.
 691         (is_public_ancestor): Ditto.
 692         (sum_ranks): Handle subrank.
 693         (compare_ranks): Ditto.
 694         (rank_one_type): Subrank base conversions.
 695
 696 2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>
 697
 698         * gdbtypes.h: Create struct rank.
 699         Convert all 'BADNESS' macros to const struct rank declarations.
 700         (sum_ranks): New function.
 701         (compare_ranks): New function.
 702         * valops.c (find_oload_champ): Updated.
 703         (classify_oload_match): Use compare_ranks.
 704         Improved comments.
 705         (compare_parameters): Use compare_ranks.
 706         * gdbtypes.c: Initialize 'BADNESS' constants.
 707         (sum_ranks): New function.
 708         (compare_ranks): New function.
 709         (compare_badness): Use compare_ranks.
 710         (rank_function): Use global constants instead of literals.
 711         (rank_one_type): Ditto.
 712         Return struct rank.
 713         Use sum_ranks.
 714
 715 2010-11-04  Doug Evans  <dje@google.com>
 716
 717         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Fix comment.
 718         (find_pretty_printer): Fix comments.
 719
 720 2010-11-04  Hui Zhu  <teawater@gmail.com>
 721
 722         * tracepoint.c (remote_trace_set_readonly_regions): Change lma to vma.
 723
 724 2010-11-03  Joel Brobecker  <brobecker@adacore.com>
 725
 726         * ada-valprint.c (ada_val_print_array): Move variables `eltlen'
 727         and `len' declaration and computation inside block where they
 728         are being used.
 729
 730 2010-11-03  Joel Brobecker  <brobecker@adacore.com>
 731
 732         * valprint.c (val_print_array_elements): Put back handling of
 733         empty arrays.
 734
 735 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 736
 737         * dwarf2read.c (read_array_type): Read the DW_AT_byte_size from the
 738         DIE and set the length of the type.
 739         * gdbtypes.h (get_array_bounds): Move here from valprint.h.
 740         * gdbtypes.c (get_array_bounds): Move here from valprint.c and
 741         return 0 if the corresponding bounds of the type are undefined.
 742         * valprint.h (get_array_bounds): Move declaration to gdbtypes.h.
 743         * valprint.c (get_array_bounds): Move implementation to gdbtypes.c.
 744         (val_print_array_elements): Use get_array_bounds to compute the number
 745         of array elements instead of dividing the length of the array by the
 746         length of the element types.
 747         * valarith.c (vector_binop): Likewise.
 748         * valops.c (value_cast): Likewise.
 749         * c-valprint.c (c_val_print): Likewise.
 750         * c-typeprint.c (c_type_print_varspec_suffix): Likewise.
 751
 752 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 753
 754         * valarith.c (value_pos, value_neg, value_complement): Handle
 755         vector types.
 756         * valops.c (value_one): Likewise.
 757
 758 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 759
 760         * value.h (value_non_lval): Declare.
 761         * value.c (value_non_lval): New function.
 762         * eval.c (evaluate_subexp_standard) <UNOP_POSTINCREMENT,
 763         UNOP_POSTDECREMENT>: Call value_non_lval to ensure to return a
 764         non-lvalue.
 765
 766 2010-11-02  Doug Evans  <dje@google.com>
 767
 768         New python module gdb.printing, and new commands info pretty-printer,
 769         enable pretty-printer, disable pretty-printer.
 770         * NEWS: Mention them.
 771         * data-directory/Makefile.in (PYTHON_FILES): Add gdb/printing.py,
 772         gdb/command/__init__.py, gdb/command/pretty_printers.py.
 773         * python/lib/gdb/__init__.py: Install pretty-printer commands.
 774         * python/lib/gdb/printing.py: New file.
 775         * python/lib/gdb/command/__init__.py: New file.
 776         * python/lib/gdb/command/pretty_printers.py: New file.
 777
 778 2010-11-02  Tom Tromey  <tromey@redhat.com>
 779
 780         * NEWS: Mention Guile removal.
 781         * defs.h (enum language) <language_scm>: Remove.
 782         * Makefile.in (SFILES): Remove scm-exp.c, scm-lang.c,
 783         scm-valprint.c.
 784         (HFILES_NO_SRCDIR): Remove scm-lang.h, scm-tags.h.
 785         (COMMON_OBS): Remove scm-exp.o, scm-lang.o, scm-valprint.o.
 786         * scm-exp.c, scm-lang.c, scm-valprint.c, scm-lang.h, scm-tags.h:
 787         Remove.
 788
 789 2010-11-02  Doug Evans  <dje@google.com>
 790
 791         * top.c: #include "python/python.h".
 792         (gdb_init): Add a comment regarding initialize_all_files.
 793         Call finish_python_initialization at the end.
 794         * python/python.h (finish_python_initialization): Declare.
 795         * python/python.c (finish_python_initialization): New function.
 796         (_initialize_python): Move python-implemented initialization there
 797         and call it.
 798         (GdbMethods): Use #ifdef HAVE_PYTHON for consistency.
 799
 800 2010-11-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 801
 802         Revert:
 803         2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 804                     Pedro Alves  <pedro@codesourcery.com>
 805         * gdbthread.h (currently_stepping): New declaration.
 806         * infrun.c (currently_stepping): Remove the forward declaration.
 807         (currently_stepping): Make it global.
 808         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
 809         variables tp and step, initialized them.  Pass STEP to to_resume.
 810         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
 811         * remote.c (currently_stepping_callback): New.
 812         (remote_vcont_resume)
 813         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
 814         New variable tp.  Call currently_stepping_callback and step such
 815         thread.
 816
 817 2010-11-01  Hui Zhu  <teawater@gmail.com>
 818
 819         * tracepoint.c (tfile_xfer_partial): Change lma to vma.
 820
 821 2010-10-28  Hui Zhu  <teawater@gmail.com>
 822
 823         * tracepoint.c (trace_save): Change utp->actions to
 824         utp->step_actions.
 825
 826 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 827
 828         * (_FILE_OFFSET_BITS): Fix typo in comment.
 829
 830 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 831
 832         * python/python-internal.h (_FILE_OFFSET_BITS): Undefine.
 833         (PyEval_InitThreads): Remove duplicate. Define as nothing.
 834         (PyEval_ReleaseLock): Define as nothing.
 835
 836 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 837
 838         * dwarf2read.c (psymtab_include_file_name): Replace call to strcmp
 839         by call to FILENAME_CMP.
 840
 841 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 842
 843         * dictionary.c (dict_hash): Move assignment out of if condition.
 844
 845 2010-10-22  Jie Zhang  <jie@codesourcery.com>
 846
 847         * Makefile.in (install): Remove dependency of install-only and
 848         recursively invoke make for install-only.
 849         * data-directory/Makefile.in: Add FLAGS_TO_PASS variable.
 850         (install): Pass FLAGS_TO_PASS when recursively make install-only.
 851
 852 2010-10-20  Hui Zhu  <teawater@gmail.com>
 853
 854         * tracepoint.c (tfile_get_traceframe_address): Call
 855         extract_signed_integer.
 856         (tfile_trace_find): Call extract_signed_integer and
 857         extract_unsigned_integer.  Change data_size to unsigned int.
 858         (tfile_fetch_registers): Call extract_unsigned_integer.
 859         (tfile_xfer_partial): Ditto.
 860         (tfile_get_trace_state_variable_value): Call
 861         extract_signed_integer and extract_unsigned_integer.
 862
 863 2010-10-20  Vladimir Prus  <vladimir@codesourcery.com>
 864
 865         * remote.c (remote_get_threadlist): If we got empty
 866         response, bail out immediately, and don't emit any
 867         warnings.
 868
 869 2010-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 870
 871         * arm-tdep.c (thumb_get_next_pc_raw): Handle Thumb-16 encoding
 872         for "mov pc, REG" as well.
 873         (thumb_instruction_changes_pc): Likewise.
 874
 875 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
 876
 877          PR C++/11500:
 878         * valarith.c (value_x_unop): Handle STRUCTOP_PTR.
 879         * eval.c (evaluate_subexp_standard): Check for overload of
 880         'operator->'.
 881         * valarith.c (value_x_binop): Throw NOT_FOUND_ERROR.
 882         (value_x_unop): Ditto.
 883         * valops.c: Include "exceptions.h".
 884         (find_overload_match): Throw NOT_FOUND_ERROR.
 885         (value_struct_elt): Ditto.
 886
 887 2010-10-19  Tom Tromey  <tromey@redhat.com>
 888
 889         * python/py-cmd.c (cmdpy_function): Unreference exception state.
 890
 891 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
 892
 893         * gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS.
 894         * gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS
 895         for conversion.
 896         Make all other conversions illegal.
 897
 898 2010-10-18  Doug Evans  <dje@google.com>
 899
 900         * c-typeprint.c (c_type_print_base, case TYPE_CODE_TYPEDEF): Verify
 901         assumptions of when this case happens.  Print "<unnamed typedef>".
 902
 903 2010-10-18  Tom Tromey  <tromey@redhat.com>
 904
 905         * valprint.c (val_print_string): Pass 'encoding' to
 906         LA_PRINT_STRING.
 907
 908 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 909
 910         Fix the `stopped language detection' testcase for gcc-4.5.
 911         * dwarf2read.c (read_partial_die): Set also LANGUAGE_OF_MAIN.
 912         * symfile.c (set_initial_language): Move variable filename to a more
 913         inner block.  Prefer LANGUAGE_OF_MAIN.
 914         * symtab.c (language_of_main): New variable.
 915         (set_main_name): Always reset LANGUAGE_OF_MAIN.
 916         * symtab.h (language_of_main): New declaration.
 917
 918 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 919             Pedro Alves  <pedro@codesourcery.com>
 920
 921         * gdbthread.h (currently_stepping): New declaration.
 922         * infrun.c (currently_stepping): Remove the forward declaration.
 923         (currently_stepping): Make it global.
 924         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
 925         variables tp and step, initialized them.  Pass STEP to to_resume.
 926         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
 927         * remote.c (currently_stepping_callback): New.
 928         (remote_vcont_resume)
 929         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
 930         New variable tp.  Call currently_stepping_callback and step such
 931         thread.
 932
 933 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 934
 935         * infrun.c (follow_exec): Replace symbol_file_add_main by
 936         symbol_file_add with SYMFILE_DEFER_BP_RESET, set_initial_language and
 937         breakpoint_re_set.
 938         * m32r-rom.c (m32r_load, m32r_upload_command): Use parameter 0 for
 939         clear_symtab_users.
 940         * objfiles.c (free_all_objfiles): Likewise.
 941         * remote-m32r-sdi.c (m32r_load): Likewise.
 942         * solib-som.c (som_solib_create_inferior_hook): Likewise.
 943         * symfile.c (new_symfile_objfile): New comment for add_flags.  Call
 944         clear_symtab_users with ADD_FLAGS.
 945         (reread_symbols): Use parameter 0 for clear_symtab_users.
 946         (clear_symtab_users): New parameter add_flags.  Do not call
 947         breakpoint_re_set if SYMFILE_DEFER_BP_RESET.
 948         (clear_symtab_users_cleanup): Use parameter 0 for clear_symtab_users.
 949         * symtab.h (clear_symtab_users): New parameter add_flags.
 950
 951 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 952
 953         Fix GCC false warning.
 954         * varobj.c (value_get_print_value) <str_addr>: Initialize it.
 955
 956 2010-10-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 957
 958         * p-typeprint.c (pascal_type_print_method_args): Fix problem in
 959         display of type of method arguments.
 960
 961 2010-10-15  Tom Tromey  <tromey@redhat.com>
 962
 963         PR python/11948:
 964         * varobj.c (value_get_print_value): Use val_print_string to print
 965         lazy strings.
 966         * python/py-prettyprint.c (print_string_repr): Use
 967         val_print_string to print lazy strings.  Fix cleanup logic.
 968         (print_children): Likewise.
 969         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
 970         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Rewrite.
 971         Change return type to 'void', add 'addr' argument.
 972         * value.h (val_print_string): Update.
 973         * valprint.c (val_print_string): Add 'encoding' argument.
 974         * printcmd.c (print_formatted): Update.
 975         * p-valprint.c (pascal_val_print): Update.
 976         * m2-valprint.c (print_unpacked_pointer): Update.
 977         (m2_print_array_contents): Likewise.
 978         * jv-valprint.c (java_value_print): Update.
 979         * f-valprint.c (f_val_print): Update.
 980         * c-valprint.c (c_val_print): Update.
 981         * auxv.c (fprint_target_auxv): Update.
 982
 983 2010-10-15  Doug Evans  <dje@google.com>
 984             Jan Kratochvil  <jan.kratochvil@redhat.com>
 985
 986         PR exp/12117
 987         * gdbtypes.c (check_typedef): Clean up function comment.
 988         Keep track of instance flags as we strip typedefs and create a new
 989         type to preserve them if necessary.
 990         * gdbtypes.h (type) <instance_flags>: Extend the comment.
 991
 992 2010-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>
 993
 994         * p-lang.c (is_pascal_string_type): Use TYPE_FIELD_NAME accessor.
 995
 996 2010-10-14  Sami Wagiaalla  <swagiaal@redhat.com>
 997
 998         * gdbtypes.h: Create BASE_PTR_CONVERSION_BADNESS.
 999         * gdbtypes.c (rank_one_type): Move type comparison code out of here
1000         to...
1001         (types_equal): ...here. And changed it as follows:
1002         Outside of typedefs type must be of the same TYPE_CODE.
1003         When compairing two pointers or references they are equal if their
1004         targets are equal.
1005         Correct pointer conversions.
1006
1007 2010-10-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1008
1009         * p-lang.c (is_pascal_string_type): Avoid crashes on structures
1010         having fields without names.
1011
1012 2010-10-13  Tom Tromey  <tromey@redhat.com>
1013
1014         * language.h (LA_PRINT_ARRAY_INDEX): Fix argument name.
1015
1016 2010-10-13  Doug Evans  <dje@google.com>
1017
1018         New python module gdb.types.
1019         * NEWS: Document it.
1020         * data-directory/Makefile.in (PYTHON_FILES): Add gdb/types.py.
1021         * python/lib/gdb/types.py: New file.
1022
1023         * c-typeprint.c: Whitespace cleanup.
1024         (cp_type_print_method_args): Remove unnecessary forward decl.
1025         (cp_type_print_derivation_info): Ditto.
1026         (c_type_print_varspec_prefix): Mark as static at definition.
1027         (c_type_print_modifier): Fix arg descriptions.
1028
1029 2010-10-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1030
1031         * python/py-breakpoint.c (bppy_set_condition): New comment.
1032         * python/py-cmd.c (cmdpy_function): Call also gdbpy_print_stack for
1033         failed PyUnicode_Decode.
1034         (cmdpy_completer): Skip element for failed
1035         python_string_to_host_string.
1036         (cmdpy_init): Return -1 on failed python_string_to_host_string.
1037         * python/py-frame.c (frapy_read_var): Extend the function comment.
1038         * python/py-function.c (fnpy_init): Return -1 on failed
1039         python_string_to_host_string.
1040         * python/py-inferior.c (infpy_read_memory, infpy_write_memory): Extend
1041         the function comment.
1042         (infpy_search_memory): Extend the function comment.  Remove the
1043         PyErr_SetString call on already set error state.
1044         * python/py-param.c (set_parameter_value): Extend the function
1045         comment.  Return -1 on failed python_string_to_host_string, twice.
1046         (set_attr): Extend the function comment.
1047         (compute_enum_values): Extend the function comment.  New variable
1048         back_to.  Protect self->enumeration by BACK_TO cleanups.  Return 0 on
1049         failed python_string_to_host_string.
1050         (get_doc_string): Call gdbpy_print_stack on failed
1051         python_string_to_host_string.
1052         (parmpy_init): Extend the function comment.
1053         * python/py-prettyprint.c (pretty_print_one_value): Likewise.
1054         (gdbpy_get_display_hint, print_children): Call gdbpy_print_stack on
1055         failed python_string_to_host_string.
1056         * python/py-value.c (valpy_new, valpy_getitem, valpy_call)
1057         (valpy_binop, valpy_richcompare): Extend the function comment.
1058         * python/python.c
1059         (struct python_env) <error_type, error_value, error_traceback>: New
1060         fields.
1061         (restore_python_env): Handle PyErr_Occurred.  Call PyErr_Restore.
1062         (ensure_python_env): Call PyErr_Fetch.
1063         * varobj.c (update_dynamic_varobj_children): Call gdbpy_print_stack on
1064         failed convert_value_from_python.
1065         (value_get_print_value): Call gdbpy_print_stack on failed
1066         python_string_to_target_python_string.
1067
1068 2010-10-12  Tom Tromey  <tromey@redhat.com>
1069
1070         * python/py-prettyprint.c (search_pp_list): Fix error checking.
1071
1072 2010-10-12  Sami Wagiaalla  <swagiaal@redhat.com>
1073
1074         * gdbtypes.c (do_is_ancestor): New function.
1075         (is_ancestor): Use do_is_ancestor.
1076         (is_public_ancestor): Use do_is_ancestor.
1077
1078 2010-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1079
1080         * ser-go32.c (struct dos_ops): Add missing fdopen field.
1081
1082 2010-10-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1083
1084         * arm-tdep.c (arm_mode_strings): Add NULL entry at end of array.
1085
1086 2010-10-11  Doug Evans  <dje@google.com>
1087
1088         * c-typeprint.c (c_type_print_modifier): Add note that this prints
1089         the address space id too.
1090
1091 2010-10-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1092
1093         Fix attaching to re-prelinked executables on ppc64.
1094         * solib-svr4.c (svr4_exec_displacement): New variable plt2_asect,
1095         initialize it, try to adjust FILESZ field by it.
1096
1097 2010-10-08  Daniel Jacobowitz  <dan@codesourcery.com>
1098
1099         * tracepoint.c (merge_uploaded_trace_state_variables): Only print
1100         messages if info_verbose.
1101
1102 2010-10-08  Ken Werner  <ken.werner@de.ibm.com>
1103
1104         * valops.c (value_cast): Handle vector types.
1105         * valarith.c (value_binop): Widen scalar to vector if appropriate.
1106
1107 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1108
1109         * arm-tdep.c (thumb_expand_immediate): New function.
1110         (thumb_instruction_changes_pc): Likewise.
1111         (thumb2_instruction_changes_pc): Likewise.
1112         (thumb_analyze_prologue): Handle 32-bit Thumb instructions during
1113         prologue parsing.  Improved support for optimized code.
1114         (thumb_scan_prologue): Do not reply on line-number information,
1115         use same heuristics as arm_scan_prologue insead.
1116         (skip_prologue_function): Accept functions
1117         "__tls_get_addr" and "__aeabi_read_tp".
1118
1119 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1120             Daniel Jacobowitz  <dan@codesourcery.com>
1121
1122         * arm-tdep.c (thumb_in_function_epilogue_p)
1123         (arm_in_function_epilogue_p): New.
1124         (arm_gdbarch_init): Install arm_in_function_epilogue_p as
1125         gdbarch_in_function_epilogue_p callback.
1126
1127 2010-10-07  Doug Evans  <dje@google.com>
1128
1129         * cc-with-index.sh (output_file): Default to a.out.
1130
1131         * dwarf2read.c (mapped_index): Rename member index_table to
1132         symbol_table and index_table_slots to symbol_table_slots.
1133         All uses updated.
1134         (create_symbol_hash_table): Renamed from create_index_table.
1135         All callers updated.
1136         (add_indices_to_cpool): Rename arg index_table to symbol_hash_table.
1137         (write_hash_table): Rename local index_table to symbol_hash_table.
1138
1139         * addrmap.h (addrmap_foreach_fn): New typedef.
1140         (addrmap_foreach): Declare.
1141         * addrmap.c (struct addrmap_funcs): New member foreach.
1142         (addrmap_foreach): New function.
1143         (addrmap_fixed_foreach): New function.
1144         (addrmap_fixed_funcs): Update.
1145         (struct mutable_foreach_data): New struct.
1146         (addrmap_mutable_foreach_worker): New function.
1147         (addrmap_mutable_foreach): New function.
1148         (addrmap_mutable_funcs): Update.
1149
1150 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
1151
1152         * dictionary.c (dict_hash): Revert to msymbol_hash_iw in
1153         more cases.
1154
1155 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
1156
1157         * ada-lang.c (full_match): Declare.
1158         (ada_match_name): Rename to match_name (we should avoid prefixing static
1159         symbols with "ada_").
1160         (match_name): New name for ada_match_name.
1161         (struct ada_psym_data): Remove and replace with...
1162         (struct match_data): User data for map_matching_symbols.
1163         (ada_add_psyms): Remove.
1164         (aux_add_nonlocal_symbols): New function, used as callback for
1165         map_matching_symbols.
1166         (compare_names): Ordering function adopted from strcmp_iw for Ada-encoded
1167         symbols.
1168         (ada_add_non_local_symbols): Rename to add_nonlocal_symbols.
1169         (add_nonlocal_symbols): Renamed from ada_add_non_local_symbols.
1170         Rework to use map_matching_symbols instead of map_ada_symtabs.
1171         (ada_lookup_symbol_list): Use add_nonlocal_symbols.
1172         * psymtab.c: Include dependency on dictionary.h.
1173         (match_partial_symbol): New function.
1174         (ada_lookup_partial_symbol): Remove.
1175         (map_block): New function, auxiliary to map_matching_symbols_psymtab.
1176         (map_matching_symbols_psymtab): New function.
1177         (psym_functions): Replace map_ada_symtabs with map_matching_symbols_psymtab.
1178         * symfile.h: Replace map_ada_symtabs definition with map_matching_symbols.
1179
1180 2010-10-06  Paul Hilfinger  <hilfinger@adacore.com>
1181
1182         * ada-lang.c (ada_match_name): Use new API for wild_match.
1183         (wild_match): Change API to be consistent with that of strcmp_iw;
1184         return 0 for a match, and switch operand order.
1185         (full_match): New function.
1186         (ada_add_block_symbols): Use dict_iter_match_{first,next} for
1187         matching to allow use of hashing.
1188         * dictionary.c (struct dict_vector): Generalize iter_name_first,
1189         iter_name_next ot iter_match_first, iter_match_next.
1190         (iter_name_first_hashed): Replace with iter_match_first_hashed.
1191         (iter_name_next_hashed): Replace with iter_match_next_hashed.
1192         (iter_name_first_linear): Replace with iter_match_first_linear.
1193         (iter_name_next_linear): Replace with iter_match_next_linear.
1194         (dict_iter_name_first): Re-implement to use dict_iter_match_first.
1195         (dict_iter_name_next): Re-implement to use dict_iter_match_next.
1196         (dict_iter_match_first): New function.
1197         (dict_iter_match_next): New function.
1198         (dict_hash): New function.
1199         * dictionary.h (dict_iter_match_first, dict_iter_match_next): Declare.
1200         * psymtab.c (ada_lookup_partial_symbol): Use new wild_match API.
1201
1202 2010-10-06  Doug Evans  <dje@google.com>
1203
1204         * data-directory/Makefile.in: Remove @host_makefile_frag@, @frags@.
1205
1206 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
1207
1208         * dwarf2read.c (read_tag_const_type): Handle const arrays.
1209
1210 2010-10-06  Doug Evans  <dje@google.com>
1211
1212         * Makefile.in (REQUIRED_SUBDIRS): New var.
1213         (subdir_do): Verify required subdir Makefiles exist.
1214
1215         Create subdir data-directory.
1216         * Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to
1217         data-directory/Makefile.in.
1218         (SUBDIRS): Add data-directory.
1219         (all): Remove xml-syscall-copy dependency.
1220         (xml-syscall-copy): Moved to data-directory/Makefile.in as
1221         stamp-syscalls.
1222         (xml-syscall-install): Moved to data-directory/Makefile.in as
1223         install-syscalls.
1224         (install-only): Remove xml-syscall-install dependency.
1225         (all-data-directory): New rule.
1226         (data-directory/Makefile): New rule.
1227         * configure.ac (AC_OUTPUT): Add data-directory/Makefile.
1228         * configure: Regenerate.
1229         * data-directory/Makefile.in: New file.
1230         * python/lib/gdb/__init__.py: New file.
1231
1232 2010-10-06  Joel Brobecker  <brobecker@adacore.com>
1233
1234         Fix ARI warnings in advance_wild_match.
1235         * ada-lang.c (advance_wild_match): Delete local variable t2.
1236         Adjust code accordingly.  Minor reformatting.
1237
1238 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
1239
1240         * gdbtypes.h (struct main_type): Remove flag_nottext.
1241         (enum type_flag_value): Remove TYPE_FLAG_NOTTEXT.
1242         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_NOTTEXT.
1243         (TYPE_NOTTEXT): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of flag_nottext.
1244         * gdbtypes.c (make_vector_type): Use TYPE_INSTANCE_FLAG_NOTTEXT instead
1245         of TYPE_FLAG_NOTTEXT.
1246         (init_type): Remove the initialization of the flag_nottext field.
1247         (gdbtypes_post_init): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of
1248         TYPE_FLAG_NOTTEXT.
1249         * c-valprint.c (c_val_print): Remove TYPE_VECTOR check.
1250
1251 2010-10-04  Doug Evans  <dje@google.com>
1252
1253         * cc-with-index.sh: New file.
1254
1255         * dwarf2read.c (dw2_do_instantiate_symtab): Insert blank line after
1256         function comment.
1257         (dw2_instantiate_symtab, dw2_get_cu, extract_cu_value): Ditto.
1258         (create_cus_from_index, create_addrmap_from_index): Ditto.
1259         (mapped_index_string_hash, find_slot_in_mapped_hash): Ditto.
1260         (dw2_setup, dw2_require_line_header, dw2_require_full_path): Ditto.
1261         (dw2_do_expand_symtabs_matching): Ditto.
1262         (eq_strtab_entry, create_strtab, add_string): Ditto.
1263         (hash_strtab_entry): Ditto.
1264         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry): Ditto.
1265         (create_index_table, create_mapped_symtab, find_slot): Ditto.
1266         (hash_expand, add_index_entry, add_indices_to_cpool): Ditto.
1267         (write_hash_table, add_address_entry, write_psymbols): Ditto.
1268         (write_obstack, unlink_if_set, write_one_signatured_type): Ditto.
1269         (write_psymtabs_to_index): Ditto.
1270
1271 2010-10-04  Joel Brobecker  <brobecker@adacore.com>
1272
1273         * ada-lang.c: #include "value.h".
1274         (ensure_lval): Delete advance declaration.  Remove gdbarch and sp
1275         arguments.  Implement using value_allocate_space_in_inferior
1276         instead of allocating memory from the stack.
1277         (make_array_descriptor): Remove gdbarch and sp parameters.  Update
1278         calls to ensure_lval.
1279         (ada_convert_actual): Remove gdbarch and sp parameters.  Update
1280         calls to make_array_descriptor and ensure_lval.
1281         * ada-lang.h (ada_convert_actual): Update declaration.
1282         * infcall.c (value_arg_coerce): Update call to ada_convert_actual.
1283
1284 2010-10-04  Doug Evans  <dje@google.com>
1285
1286         * python/python.c (_initialize_python): Define new function
1287         GdbSetPythonDirectory in python.  Use it to update sys.path and
1288         gdb.__path__.
1289
1290 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
1291
1292         * gdb/ada-typeprint.c (print_selected_record_field_types): New function,
1293         incorporating and generalizing print_record_field_types.
1294         (print_record_field_types): Change return value and update comment.
1295         Re-implement using print_selected_record_field_types.
1296         (print_choices): Print "=>" here.
1297         Handle case of unencoded variant branch.
1298         (print_variant_clauses): Reformat comment.
1299         Special-case unencoded variant branch.
1300
1301 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
1302
1303         * ada-lang.c (wild_match): Reimplement.
1304         Change API to eliminate unused length argument, reverse arguments and
1305         make 0 the 'true' return value.
1306         (advance_wild_match): New auxiliary function for wild_match to improve
1307         readability.
1308         (ada_match_name, ada_add_block_symbols): Use new API for wild_match.
1309         * psymtab.c (ada_lookup_partial_symbol, map_ada_symtabs): Use new
1310         API for wild_match.
1311         * symfile.h (map_ada_symtabs): Modify declaration to use new API for
1312         wild_match.
1313         * dwarf2read.c (dw2_map_ada_symtabs): Ditto.
1314
1315 2010-10-01  Doug Evans  <dje@google.com>
1316
1317         * dwarf2read.c (_initialize_dwarf2_read): Add usage info to help text
1318         for `save gdb-index' command.
1319
1320 2010-10-01  Tom Tromey  <tromey@redhat.com>
1321
1322         * symfile.h (allocate_symtab): Update.
1323         * symfile.c (allocate_symtab): Make 'filename' const.
1324         * psymtab.c (add_psymbol_to_bcache): Make 'name' const.
1325         (add_psymbol_to_list): Likewise.
1326         * psympriv.h (struct partial_symtab) <filename, dirname>: Now
1327         const.
1328         (add_psymbol_to_list): Update.
1329         * mdebugread.c (new_symtab): Make 'name' const.
1330         (psymtab_to_symtab_1): Make 'filename' const.
1331         * elfread.c (elfstab_offset_sections): Update.
1332         * dwarf2read.c (dwarf_decode_lines): Make 'comp_dir' const.
1333         (dwarf2_start_subfile): Make 'dirname' and 'comp_dir' const.
1334         (psymtab_include_file_name): Update.
1335         * dbxread.c (find_stab_function_addr): Make 'filename' const.
1336         * buildsym.h (start_subfile): Update.
1337         * buildsym.c (start_subfile): Make arguments const.
1338
1339 2010-09-30  Ali Lakhia  <lakhia@alumni.utexas.net>
1340
1341         * fork-child.c (breakup_args): Fix crash if shell forking is
1342         disabled at compile time.
1343
1344 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
1345
1346         * ada-lang.c (desc_bounds): Add handling of the case where
1347         the P_BOUNDS field is a pointer to a stub.
1348         (desc_data_target_type): Same for P_ARRAY field.
1349         (ada_check_typedef): Strip the typedef layers from the type
1350         found by ada_find_any_type.
1351
1352 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
1353
1354         * sparc-tdep.c (sparc32_frame_align): New function.
1355         (sparc32_gdbarch_init): Set the frame_align gdbarch method.
1356         * sparc64-tdep.c (sparc64_frame_align): New function.
1357         (sparc64_gdbarch_init): Set the frame_align gdbarch method.
1358
1359 2010-09-30  H.J. Lu  <hongjiu.lu@intel.com>
1360
1361         * defs.h (MAX_REGISTER_SIZE): Set to 64.
1362
1363 2010-09-30  Tom Tromey  <tromey@redhat.com>
1364
1365         * symfile.h (struct sym_fns) <next>: Remove.
1366         (add_symtab_fns): Update.
1367         * symfile.c (sym_fns_ptr): New typedef.
1368         (symtab_fns): Now a VEC.
1369         (add_symtab_fns): Update.  Change argument type.
1370         (find_sym_fns): Update.  Change return type.
1371         (get_symfile_segment_data): Update.
1372         * objfiles.h (struct objfile) <sf>: Now const.
1373         * somread.c (som_sym_fns): Now const.  Update.
1374         * xcoffread.c (xcoff_sym_fns): Now const.  Update.
1375         * mipsread.c (ecoff_sym_fns): Now const.  Update.
1376         * machoread.c (macho_sym_fns): Now const.  Update.
1377         * elfread.c (elf_sym_fns): Now const.  Update.
1378         (elf_sym_fns_gdb_index): Likewise.
1379         * dbxread.c (aout_sym_fns): Now const.  Update.
1380         * coffread.c (coff_sym_fns): Now const.  Update.
1381
1382 2010-09-30  Tom Tromey  <tromey@redhat.com>
1383
1384         * value.c (value_primitive_field): Take 'offset' into account for
1385         packed field.
1386
1387 2010-09-30  Tom Tromey  <tromey@redhat.com>
1388
1389         * completer.c (count_struct_fields): Handle anonymous structs and
1390         unions.
1391         (add_struct_fields): Likewise.
1392
1393 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1394
1395         Fix printing parameters of inlined functions.
1396         * ada-lang.c (is_known_support_routine)
1397         (ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter
1398         for find_frame_funname.
1399         * python/py-frame.c (frapy_name): Likewise.
1400         * stack.c (find_frame_funname): New parameter funcp.  Update the
1401         function comment.  Fill it in.
1402         (print_frame): New variable func.  Initialize it by
1403         find_frame_funname.  Print arguments only if FUNC is not NULL.  Use
1404         FUNC as the parameter of print_args_stub.
1405         * stack.h (find_frame_funname): New parameter funcp.  Remove the
1406         function declaration comment.
1407
1408 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1409
1410         PR corefiles/12071.
1411         * inferior.c (have_live_inferiors): New variables old_chain, inf and
1412         tp.  Iterate INFERIOR_LIST and call target_has_execution.
1413
1414 2010-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1415
1416         Fix GDB crash on inferior calls with self-referencing classes.
1417         * gnu-v3-abi.c (gnuv3_pass_by_reference): Do not call itself on static
1418         member fields.
1419
1420 2010-09-29  Doug Evans  <dje@google.com>
1421
1422         Workaround for gcc/45682.
1423         * dwarf2read.c (partial_die_info): New fields fixup_called,
1424         linkage_name.
1425         (guess_partial_die_structure_name): Renamed from guess_structure_name.
1426         Move definition next to use.  Use linkage_name to determine if class
1427         is in a namespace.  All callers updated.
1428         (fixup_partial_die): Return early if already called.
1429         Set fixup_called when done.
1430         (guess_full_die_structure_name): New function.
1431         (determine_prefix): Call it for class/struct/union dies if c++ and
1432         .debug_types section is present and parent is DW_TAG_compile_unit.
1433
1434 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1435
1436         * configure.tgt (sparc-*-*): Set gdb_sim to ../sim/erc32/libsim.a.
1437         (sparc-*-rtems*): Delete. Now redundant with sparc-*-*.
1438
1439 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1440
1441         * NEWS: Announce Ravenscar Profile support.
1442
1443 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1444             Jerome Guitton  <guitton@adacore.com>
1445
1446         * ravenscar-thread.c, ravenscar-thread.h, ravenscar-sparc-thread.c:
1447         New files.
1448         * configure.tgt (sparc-*-*): Add ravenscar-thread.o and
1449         ravenscar-sparc-thread.o to gdb_target_obs.
1450
1451 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1452
1453         * ada-tasks.c (iterate_over_live_ada_tasks): New function.
1454         * ada-lang.h (iterate_over_live_ada_tasks): Declare.
1455
1456 2010-09-27  Pierre Muller  <muller@ics.u-strasbg.fr>
1457
1458         * amd64-windows-tdep.c (amd64_skip_main_prologue): New function.
1459         (amd64_windows_init_abi): Register amd64_skip_main_prologue as gdbarch
1460         skip_main_prologue method.
1461
1462 2010-09-27  Tom Tromey  <tromey@redhat.com>
1463
1464         * dwarf2read.c (dwarf2_read_index): Only allow version 3.
1465         (write_psymbols): Add 'psyms_seen' and 'is_static' arguments.
1466         Only emit a given psymbol once.
1467         (struct signatured_type_index_data) <psyms_seen>: New field.
1468         (write_one_signatured_type): Update.
1469         (cleanup_htab): New function.
1470         (write_psymtabs_to_index): Update.  Create psyms_seen hash.  Bump
1471         version to 3.
1472         (save_gdb_index_command): Update index documentation.
1473
1474 2010-09-27  Tom Tromey  <tromey@redhat.com>
1475
1476         * bcache.c (expand_hash_table): Use hash_function, not hash.
1477
1478 2010-09-27  Tom Tromey  <tromey@redhat.com>
1479
1480         * gdb_wchar.h: Change minimum libiconv to 0x108.
1481
1482 2010-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1483
1484         Fix lost siginfo_t for inferior calls.
1485         * infrun.c
1486         (struct inferior_thread_state) <siginfo_gdbarch, siginfo_data>: New.
1487         (save_inferior_thread_state): New variables regcache, gdbarch and
1488         siginfo_data.  Initialize SIGINFO_DATA if gdbarch_get_siginfo_type_p.
1489         Move INF_STATE allocation later, pre-clear it.  Initialize REGISTERS
1490         using REGCACHE.
1491         (restore_inferior_thread_state): New variables regcache and gdbarch.
1492         Restore SIGINFO_DATA for matching GDBARCH.  Restore REGISTERS using
1493         REGCACHE.  Free also SIGINFO_DATA.
1494
1495 2010-09-24  Tom Tromey  <tromey@redhat.com>
1496
1497         * dwarf2read.c (dw2_expand_symtabs_matching): Add missing
1498         MAYBE_SWAPs.
1499         (dw2_map_symbol_names): Likewise.
1500
1501 2010-09-24  Sami Wagiaalla  <swagiaal@redhat.com>
1502
1503         * valops.c (find_oload_champ_namespace_loop): replace incorrect
1504         discard_cleanups do_cleanups.
1505
1506 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
1507
1508         PR gdb/11842
1509
1510         * amd64-linux-nat.c (compat_siginfo_from_siginfo)
1511         (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when
1512         si_code is < 0.  Check for si_code == SI_TIMER before checking for
1513         si_code < 0.
1514
1515 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
1516
1517         * objfiles.h (ALL_OBJSECTIONS): Handle breaks in the inner loop.
1518
1519 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1520
1521         * ada-tasks.c (read_atcb): Do not compute the task ptid when
1522         debugging a core file.
1523
1524 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1525
1526         Code cleanup.
1527         * objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove.
1528         (free_objfile) <objfile->name != NULL>: Remove the conditional around
1529         xfree.
1530         * objfiles.h (struct objfile) <name>: New comment it is never NULL.
1531         * python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>:
1532         Remove.
1533         * python/py-objfile.c (objfpy_get_filename) <obj->objfile->name>
1534         Remove the conditional.
1535         * python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise.
1536
1537 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1538
1539         * main.c: Include objfiles.h.
1540         (captured_main): New variable objfile.  Call
1541         load_auto_scripts_for_objfile for ALL_OBJFILES.
1542
1543 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1544
1545         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also
1546         DW_TAG_constant.
1547
1548 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1549
1550         * dwarf2read.c (scan_partial_symbols): Add handling of
1551         DW_TAG_constant DIEs.
1552         (add_partial_symbol, load_partial_dies, new_symbol): Likewise.
1553
1554 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1555
1556         * configure.ac: Add support for --enable-gdbserver.
1557         * configure: Regenerate.
1558
1559 2010-09-22  Sami Wagiaalla  <swagiaal@redhat.com>
1560
1561         PR C++/12028
1562         * valops.c (find_oload_champ_namespace_loop): removed incorrect
1563         'old_cleanups' reassignment.
1564
1565 2010-09-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1566
1567         * charset.c (wchar_iterate) <EILSEQ>: Return any possibly converted
1568         characters.
1569
1570 2010-09-16  Phil Muldoon  <pmuldoon@redhat.com>
1571
1572         PR mi/11407
1573         * mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from
1574         read_var_value and common_val_print and print a warning.
1575
1576 2010-09-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1577
1578         * MAINTAINERS (GLOBAL MAINTAINERS) <Jan Kratochvil>: Move the entry to
1579         keep the list in alphabetical order.  Use longer e-mail address.
1580
1581 2010-09-15  Tom Tromey  <tromey@redhat.com>
1582
1583         * MAINTAINERS (GLOBAL MAINTAINERS): Add Jan Kratochvil.
1584
1585 2010-09-15  Tom Tromey  <tromey@redhat.com>
1586
1587         * charset.c (iconv_open): New define.
1588         (iconv): Likewise.
1589         (iconv_close): Likewise.
1590         (phony_iconv_open): Add "phony_" prefix.
1591         (phony_iconv_close): Likewise.
1592         (phony_iconv): Likewise.
1593         * gdb_wchar.h: Check _LIBICONV_VERSION, __STDC_ISO_10646__.
1594         Change how INTERMEDIATE_ENCODING is defined.
1595
1596 2010-09-15  Doug Evans  <dje@google.com>
1597
1598         * dwarf2read.c (struct die_info): Fix comment.
1599
1600 2010-09-15  Alan Modra  <amodra@gmail.com>
1601
1602         PR 4606
1603         * gcore.c (gcore_create_callback): Clear SEC_HAS_CONTENTS rather
1604         than setting SEC_NEVER_LOAD on sections that need not be copied.
1605
1606 2010-09-14  Tom Tromey  <tromey@redhat.com>
1607
1608         * psympriv.h (add_psymbol_to_list, init_psymbol_list)
1609         (start_psymtab_common, allocate_psymtab, discard_psymtab):
1610         Declare.
1611         * symfile.h (extend_psymbol_list): Remove.
1612         (add_psymbol_to_list, init_psymbol_list, start_psymtab_common)
1613         (allocate_psymtab, discard_psymtab): Move to psympriv.h.
1614         * psymtab.c (extend_psymbol_list): Move earlier.  Now static.
1615
1616 2010-09-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1617
1618         * dwarf2read.c (dw2_map_ada_symtabs): Remove the internal_error.
1619         Update the comment.
1620
1621 2010-09-14  Tom Tromey  <tromey@redhat.com>
1622
1623         PR symtab/8399:
1624         * dwarf2loc.c (locexpr_describe_location_piece): Don't call error
1625         for unrecognized frame base expression.
1626
1627 2010-09-14  Tom Tromey  <tromey@redhat.com>
1628
1629         PR exp/11803:
1630         * value.c (value_static_field): Use value_of_variable.
1631
1632 2010-09-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1633
1634         * m32r-rom.c: Replace winsock.h with winsock2.h header.
1635         * remote-m32r-sdi.c: Replace winsock.h by winsock2.h.
1636
1637 2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>
1638
1639         PR symtab/11992:
1640         * c-exp.y (classify_name): Check is_a_member_of_this before returning
1641         UNKNOWN_CPP_NAME.
1642
1643 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
1644
1645         * NEWS: Add x86-lynxos to the list of platforms supported by
1646         gdbserver.
1647
1648 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
1649
1650         * NEWS: Announce GDBserver support for version 5.x of ppc-lynxos.
1651
1652 2010-09-13  Tom Tromey  <tromey@redhat.com>
1653
1654         * Makefile.in (HFILES_NO_SRCDIR): Add progspace.h.
1655
1656 2010-09-13  H.J. Lu  <hongjiu.lu@intel.com>
1657
1658         * i386-tdep.c (i386_ymm_type): Set type name to
1659         builtin_type_vec256i.
1660
1661 2010-09-12  Michael Snyder  <msnyder@vmware.com>
1662
1663         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
1664
1665 2010-09-12  H.J. Lu  <hongjiu.lu@intel.com>
1666
1667         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
1668
1669 2010-09-11  H.J. Lu  <hongjiu.lu@intel.com>
1670
1671         * amd64-tdep.c (amd64_register_name): Removed.
1672         (amd64_init_abi): Don't call set_gdbarch_register_name.
1673
1674         * i386-tdep.c (i386_ymmh_regnum_p): Make it static.
1675
1676         * i386-tdep.h (i386_ymmh_regnum_p): Removed.
1677
1678 2010-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1679             Paul Bolle  <pebolle@tiscali.nl>
1680
1681         Redirect also uiout and stdtarg{,err} in execute_command_to_string.
1682         * cli-logging.c (struct saved_output_files) <targerr>: New.
1683         (set_logging_redirect, pop_output_files, handle_redirections):
1684         Redirect also gdb_stdtargerr.
1685         * defs.h (struct ui_out, make_cleanup_ui_out_redirect_pop): New
1686         declarations.
1687         * event-top.c (gdb_setup_readline, gdb_disable_readline): Redirect
1688         also gdb_stdtargerr.
1689         * top.c (execute_command_to_string): Move make_cleanup_ui_file_delete
1690         to the top.  Redirect also gdb_stdlog, gdb_stdtarg and gdb_stdtargerr.
1691         Use ui_out_redirect, register make_cleanup_ui_out_redirect_pop.
1692         * tui/tui-io.c (tui_setup_io): Redirect also gdb_stdtargerr.
1693         * utils.c (do_ui_out_redirect_pop, make_cleanup_ui_out_redirect_pop):
1694         New functions.
1695
1696 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1697
1698         * hppa-tdep.c (unwind_command): Use host_address_to_string function
1699         to display a host address.
1700         * monitor.c (monitor_read_memory): Likewise.
1701         * xtensa-tdep.c (xtensa_push_dummy_call): Likewise.
1702
1703 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1704
1705         * coffread.c (struct coff_symbol): Change c_value type from `long' to
1706         `CORE_ADDRESS' as it might contain target addresses.
1707
1708 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1709
1710         * alpha-mdebug-tdep.c (find_proc_desc): Use SYMBOL_VALUE_BYTES macro
1711         before cast to pointer to avoid warning.
1712
1713 2010-09-09  Kevin Buettner  <kevinb@redhat.com>
1714
1715         * v850-tdep.c (v850_gdbarch_init): Change the v850's `char'
1716         type to be signed.
1717
1718 2010-09-09  Ulrich Weigand  <uweigand@de.ibm.com>
1719
1720         * dwarf2read.c (fixup_partial_die): Do not set dummy name for
1721         anonymous class partial DIEs.
1722
1723 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1724
1725         * dwarf2read.c (dwarf2_compute_name): Check that the first
1726         argument is a pointer.
1727
1728 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1729
1730         * dwarf2read.c (read_func_scope, read_structure_type)
1731         (read_common_block): Check for a NULL return from new_symbol.
1732
1733 2010-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1734
1735         * dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS.
1736
1737 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1738
1739         * dwarf2read.c (read_structure_type): Move processing of
1740         fields and member functions from here...
1741         (process_structure_scope): ... to here.
1742
1743 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1744
1745         * gnu-v3-abi.c (gnuv3_print_method_ptr): Do not use
1746         the domain type.
1747         (gnuv3_make_method_ptr): Likewise.
1748
1749 2010-09-08  Tom Tromey  <tromey@redhat.com>
1750
1751         * breakpoint.c (create_breakpoint): Add missing _().
1752
1753 2010-09-08  Doug Evans  <dje@google.com>
1754
1755         * dwarf2-frame.h (dwarf2_frame_build_info): Delete, unused.
1756
1757 2010-09-08  Tom Tromey  <tromey@redhat.com>
1758
1759         Revert:
1760         2010-09-01  Tom Tromey  <tromey@redhat.com>
1761         * dwarf2read.c, gdbtypes.c, psymtab.c, symfile.h, symtab.c,
1762         symtab.h: Revert earlier change.
1763
1764 2010-09-09  Sami Wagiaalla  <swagiaal@redhat.com>
1765
1766         * psymtab.c (add_psymbol_to_bcache): Initialize
1767         obj_section.
1768         memset psymbol.ginfo.value to 0.
1769
1770 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
1771
1772         * infrun.c (resume): Extend comment on ignoring single-step
1773         requests on vfork parents waiting for a vfork-done.
1774
1775 2010-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1776             Pedro Alves  <pedro@codesourcery.com>
1777
1778         * corelow.c (core_open): Use target_signal_from_host if CORE_GDBARCH
1779         is NULL.
1780         * fork-child.c (startup_inferior) <resume_signal>: Use enum
1781         target_signal type.
1782         * linux-nat.c (linux_nat_resume): Use target_signal_to_host before
1783         calling strsignal.  Use enum target_signal type for saved_signo.
1784         (linux_handle_extended_wait) <signo>: Use enum target_signal type.
1785         (linux_nat_wait_1): Use enum target_signal type for signo.  Use
1786         target_signal_to_host before calling strsignal.
1787         * remote-m32r-sdi.c (m32r_wait, m32r_detach): Replace 0 by
1788         TARGET_SIGNAL_0.
1789
1790 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
1791             Jan Kratochvil  <jan.kratochvil@redhat.com>
1792
1793         * common/signals.c (ANY): Remove.
1794         (SET): No longer use ANY.
1795
1796 2010-09-06  Yao Qi  <yao@codesourcery.com>
1797
1798         * infrunc(resume): When inferior is waiting_for_vfork_done,
1799         clear step and don't use displaced stepping.
1800
1801 2010-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
1802
1803         * breakpoint.c (can_use_hardware_watchpoint): Handle the first
1804         value specially.
1805
1806 2010-09-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1807
1808         Code cleanup - split print_stop_reason.
1809         * infrun.c (enum inferior_stop_reason): Remove.
1810         (print_stop_reason): Remove by splitting into ...
1811         (print_exited_reason, print_signal_exited_reason)
1812         (print_no_history_reason, print_signal_received_reason)
1813         (print_end_stepping_range_reason): ... these new functions.  Update
1814         the preceding comment.
1815         (handle_inferior_event): Change the calls to print_exited_reason,
1816         print_signal_exited_reason, print_no_history_reason,
1817         print_signal_received_reason, print_end_stepping_range_reason.
1818         (handle_step_into_function, handle_step_into_function_backward):
1819         Change the calls to print_end_stepping_range_reason.
1820
1821 2010-09-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1822
1823         * breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
1824         * cli-out.c: Include vec.h.
1825         (cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
1826         variable stream, initialize it, use it.
1827         (cli_redirect): New function comment.  Replace the stream and
1828         original_stream fields by the new streams field.  Remove the
1829         original_stream != NULL conditional, assert error on NULL instead.
1830         (out_field_fmt, field_separator): New variable stream, initialize it, use it.
1831         (cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
1832         original_stream fields by the new streams field.
1833         (cli_out_set_stream): Replace the stream field by the new streams
1834         field.
1835         * cli-out.h: Include vec.h.
1836         (ui_filep): New typedef, call DEF_VEC_P for it.
1837         (struct cli_ui_out_data): Replace the stream and original_stream
1838         fields by the new streams field.
1839         * cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
1840         NULL first.  Extend the comment.
1841         (handle_redirections): Call ui_out_redirect with output.
1842         * python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
1843         calls outside of the TRY_CATCH block.
1844
1845 2010-09-03  Joel Brobecker  <brobecker@adacore.com>
1846
1847         GDB 7.2 released.
1848
1849 2010-09-02  Joel Brobecker  <brobecker@adacore.com>
1850
1851         Back out the following change:
1852         | 2010-06-29  Hui Zhu  <teawater@gmail.com>
1853         | * record.c (set_record_pic_cmdlist,
1854         | show_record_pic_cmdlist): New variables.
1855         | (set_record_pic_command,
1856         | show_record_pic_command): New functions.
1857         | (record_pic_function, record_pic_line, record_pic_enum,
1858         | set_record_pic_type, record_pic_hide_nofunction,
1859         | record_pic_hide_nosource, record_pic_hide_same): New variables.
1860         | (record_pic_fputs): New function.
1861         | (function_list, node_list, edge_list): New struct.
1862         | (function_list, node_list, edge_list): New variables.
1863         | (record_pic_cleanups, record_pic_node,
1864         | record_pic_edge, cmd_record_pic): New functions.
1865         | (_initialize_record): Add new commands for record pic.
1866
1867 2010-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
1868
1869         * config.in, configure: Regenerated.
1870         * configure.ac: Check for waitpid.
1871         * ser-pipe.c (pipe_close): Wait for the program to exit.
1872
1873 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1874
1875         * cli/cli-logging.c: Include gdb_assert.h.
1876         (set_logging_overwrite): New function.
1877         (logging_redirect): New comment.
1878         (logging_no_redirect_file, set_logging_redirect)
1879         (pop_output_files) <logging_no_redirect_file>: New.
1880         (handle_redirections) <!logging_redirect>: New variable
1881         no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
1882         discard cleanup for the close of former OUTPUT.  Set
1883         LOGGING_NO_REDIRECT_FILE.
1884         (handle_redirections) <logging_redirect>: gdb_assert
1885         LOGGING_NO_REDIRECT_FILE.
1886         (show_logging_command) <logging_redirect handling>: Adjust messages
1887         for SAVED_FILENAME not NULL.
1888         (_initialize_cli_logging): Install set_logging_overwrite and
1889         set_logging_redirect.
1890
1891 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1892
1893         * iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.
1894
1895 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1896
1897         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
1898         (monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
1899         add $(GDB_WARN_CFLAGS_NO_FORMAT).
1900         (printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).
1901
1902 2010-09-02  Yao Qi  <yao@codesourcery.com>
1903
1904         * linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
1905         number from a WIFSIGNALED status.
1906
1907 2010-09-01  Tom Tromey  <tromey@redhat.com>
1908
1909         * symtab.h (lookup_type_symbol): Declare.
1910         * symtab.c (lookup_symbol_in_language_full): Rename from
1911         lookup_symbol_in_language.  Add 'for_type' argument.
1912         (lookup_symbol_in_language): New function.
1913         (lookup_type_symbol): Likewise.
1914         (lookup_symbol_aux): Add 'for_type' argument.
1915         (match_symbol_aux): New function.
1916         (lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
1917         (match_transparent_type): New function.
1918         (basic_lookup_transparent_type): Use expand_one_symtab_matching.
1919         * symfile.h (struct quick_symbol_functions)
1920         <pre_expand_symtabs_matching>: Remove.
1921         <expand_one_symtab_matching>: New field.
1922         * psymtab.c (expand_one_symtab_matching_psymtabs): New function.
1923         (pre_expand_symtabs_matching_psymtabs): Remove.
1924         (psym_functions): Update.
1925         * gdbtypes.c (lookup_typename): Use lookup_type_symbol.
1926         * dwarf2read.c (dw2_lookup_symbol): Update comment.
1927         (dw2_pre_expand_symtabs_matching): Remove.
1928         (dw2_expand_one_symtab_matching): New function.
1929         (dwarf2_gdb_index_functions): Update.
1930
1931 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
1932
1933         * NEWS: Add entry announcing GDBserver support on powerpc-lynxos.
1934
1935 2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>
1936
1937         * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
1938         as a feature reported by -list-target-features.
1939
1940 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
1941
1942         * features/Makefile (WHICH): Add rs6000/powerpc-32.
1943         (powerpc-32.o, powerpc-32.c): New rules.
1944         (clean): Also remove powerpc-32.c.
1945         * regformats/rs6000/powerpc-32.dat: Generate.
1946
1947 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
1948
1949         * symfile.c (reread_symbols): Use psymbol_bcache_free, and
1950         psymbol_bcache_init.
1951         * psymtab.h (psymbol_bcache_init): New function prototype.
1952         (psymbol_bcache_free): New function prototype.
1953         (psymbol_bcache_get_bcache): New function prototype.
1954         * psymtab.c (psymbol_bcache_init): New function.
1955         (psymbol_bcache_free): New function.
1956         (psymbol_bcache_full): New function.
1957         (psymbol_bcache_get_bcache): New function.
1958         (add_psymbol_to_bcache): use psymbol_bcache_full.
1959         * objfiles.h (psymbol_cache): Change type of psymbol_cache to
1960         psymbol_bcache.
1961         * symmisc.c (print_symbol_bcache_statistics): Updated.
1962         (print_objfile_statistics): Updated.
1963         * objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
1964         psymbol_cache.
1965         (free_objfile): Use psymbol_bcache_free.
1966
1967 2010-08-31  Tom Tromey  <tromey@redhat.com>
1968
1969         PR c++/11961:
1970         * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
1971         Don't set TYPE_NAME on the type.
1972
1973 2010-08-31  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1974
1975         * infrun.c (set_exec_direction_func): Error out if target does not
1976         support reverse execution.
1977
1978 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1979
1980         Make linux_get_siginfo_type `type *' unique.
1981         * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
1982         (init_linux_gdbarch_data, get_linux_gdbarch_data): New.
1983         (linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
1984         it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
1985         (_initialize_linux_tdep): New.
1986
1987 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1988
1989         Code cleanup.
1990         * defs.h (find_memory_region_ftype): New typedef.
1991         (exec_set_find_memory_regions): Use it.
1992         * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
1993         * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
1994         * gcore.c (objfile_find_memory_regions): Likewise.
1995         * gnu-nat.c (gnu_find_memory_regions): Likewise.
1996         * linux-nat.c (linux_nat_find_memory_regions): Likewise.
1997         * procfs.c (iterate_over_mappings_cb_ftype): Remove.
1998         (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
1999         find_memory_region_ftype.
2000         (insert_dbx_link_bpt_in_region): Likewise.
2001         (iterate_over_mappings): Likewise.  Drop the comment part about the
2002         function prototype.
2003         (find_memory_regions_callback): Use find_memory_region_ftype.
2004         (proc_find_memory_regions): Likewise.
2005         (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
2006         find_memory_region_ftype.
2007         * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
2008         * target.h (struct target_ops) <to_find_memory_regions>: Likewise.
2009
2010 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
2011
2012         * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
2013         'static partial_symbol psymbol'.
2014         (psymbol_hash): New function.
2015         (psymbol_compare): New function.
2016         * bcache.c (hash_continue): New.
2017         (hash): Use hash_continue.
2018         * bcache.c: Add hash_function and compare_function
2019         pointers to bcache struct.
2020         (bcache_full): Use bcache->hash_function, and
2021         bcache->compare_function.
2022         (bcache_compare): New function.
2023         (bcache_xmalloc): Take hash_function and
2024         compare_function arguments and initialize the
2025         bcach's pointers.
2026         Updated comment.
2027         * objfiles.c (allocate_objfile): Updated.
2028         * symfile.c (reread_symbols): Updated.
2029         * python/py-type.c (typy_richcompare): Updated.
2030
2031 2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
2032             Tom Tromey  <tromey@redhat.com>
2033
2034         PR python/11792:
2035         * python/py-value.c (valpy_get_dynamic_type): New function.
2036         (value_object_getset): Add "dynamic_type".
2037         (valpy_get_type): Fail on error.
2038
2039 2010-08-30  Yao Qi  <yao@codesourcery.com>
2040
2041         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
2042         (arm_linux_syscall_next_pc): New.
2043         (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead.
2044         (arm_linux_init_abi): Initialize syscall_next_pc.
2045         * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
2046         (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
2047         * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc.
2048         Declare arm_frame_is_thumb.
2049
2050 2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2051
2052         Code cleanup.
2053         * breakpoint.c (bpstat_alloc): Remove unused prototype.
2054         (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
2055         code.
2056         (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
2057         calls of bpstat_alloc.  Remove explicit bs chain termination.
2058
2059 2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2060
2061         Code cleanup.
2062         * linux-nat.c (pull_pid_from_list): Rename status to statusp.
2063         (my_waitpid): Likewise.
2064
2065 2010-08-27  Doug Evans  <dje@google.com>
2066
2067         * dwarf2read.c (dw2_require_line_header): Read from .debug_types
2068         as appropriate.
2069
2070 2010-08-27  Tom Tromey  <tromey@redhat.com>
2071
2072         * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
2073         TYPE_FIELD_IGNORE_BITS.
2074
2075 2010-08-27  Doug Evans  <dje@google.com>
2076
2077         * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
2078         the order they're defined in.  munmap .debug_types buffer.
2079
2080 2010-08-26  Doug Evans  <dje@google.com>
2081
2082         * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
2083         (dw2_forget_cached_source_info): Rename local cu to per_cu.
2084         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
2085         (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
2086         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
2087         (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
2088         (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
2089         (dwarf2_free_objfile, write_one_signatured_type): Ditto.
2090         (write_psymtabs_to_index): Ditto.
2091
2092 2010-08-26  Pedro Alves  <pedro@codesourcery.com>
2093
2094         * NEWS: Mention libthread_db debugging with core files.
2095
2096 2010-08-26  Doug Evans  <dje@google.com>
2097
2098         * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
2099         forward decl.  Pass pst->dirname to dwarf_decode_lines.
2100         (psymtab_include_file_name): New function.
2101         (dwarf_decode_lines): Call it.  Update comments.
2102
2103 2010-08-25  Pedro Alves  <pedro@codesourcery.com>
2104
2105         * dwarf2read.c (inherit_abstract_dies): Handle origin die's
2106         compilation unit being different from target die's.
2107
2108 2010-08-24  Doug Evans  <dje@google.com>
2109
2110         PR symtab/11942
2111         * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
2112         debug_types_type_hash.
2113         (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
2114         All uses updated.
2115         (lookup_die_type): Renamed from tag_type_to_tag.  First look in
2116         appropriate type_hash table.  All callers updated.
2117         (allocate_signatured_type_table): Renamed from
2118         allocate_signatured_type_hash_table.  All callers updated.
2119         (create_signatured_type_table_from_index): Renamed from
2120         create_signatured_type_hash_from_index.  All callers updated.
2121         (read_die_type): Add comment.  Move actual reading to ...
2122         (read_die_type_1): ... here.  New function.
2123         (follow_die_ref_or_sig): Tweak comment.
2124         (set_die_type): Rewrite to use appropriate choice of
2125         debug_info_type_hash or debug_types_type_hash.
2126         (get_die_type_at_offset): New function.
2127         (get_die_type): Call it.
2128
2129 2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2130
2131         * python/py-type.c (typy_richcompare): Initialize worklist.
2132
2133 2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
2134             Kazu Hirata  <kazu@codesourcery.com>
2135             Jonathan Larmour  <jifl@eCosCentric.com>
2136
2137         * arm-tdep.c: Include features/arm-with-m.c.
2138         (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
2139         call this function.
2140         (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
2141         Check is_m after force-mode.
2142         (arm_gdbarch_init): Check the binary before the target description.
2143         Add check for M profile attribute.  If we have an M-profile device,
2144         but no target register description, use arm-with-m.  Recognize the
2145         new org.gnu.gdb.arm.m-profile feature and its xpsr register.
2146         (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
2147         * arm-tdep.h (XPSR_T): Define.
2148         (struct gdbarch_tdep): Add is_m member.
2149         * features/arm-m-profile.xml, features/arm-with-m.c,
2150         features/arm-with-m.xml: New files.
2151
2152 2010-08-23  Doug Evans  <dje@google.com>
2153
2154         * dwarf2read.c (read_structure_type): Add comment.
2155         (read_enumeration_type): Add comment.
2156         (process_enumeration_scope): Move definition of some locals
2157         closer to their use.
2158         (read_namespace_type): Add comment.
2159         (set_die_type): Fix typo in comment.
2160
2161 2010-08-23  Tom Tromey  <tromey@redhat.com>
2162
2163         PR python/11145:
2164         * python/py-value.c: Include expression.h.
2165         (valpy_do_cast): New function.
2166         (valpy_cast): Use it.
2167         (valpy_dynamic_cast): New function.
2168         (valpy_reinterpret_cast): Likewise.
2169         (value_object_methods): Add dynamic_cast, reinterpret_cast.
2170
2171 2010-08-23  Tom Tromey  <tromey@redhat.com>
2172
2173         PR python/11391:
2174         * python/py-value.c (valpy_nonzero): Don't throw error for other
2175         Value types.
2176
2177 2010-08-23  Tom Tromey  <tromey@redhat.com>
2178
2179         PR python/10676:
2180         * python/py-type.c: Include bcache.h, vec.h.
2181         (struct type_equality_entry): New.
2182         (compare_strings): New function.
2183         (check_types_equal): Likewise.
2184         (check_types_worklist): Likewise.
2185         (typy_richcompare): Likewise.
2186         (type_object_type): Set tp_richcompare field.
2187
2188 2010-08-23  Tom Tromey  <tromey@redhat.com>
2189
2190         PR python/10953:
2191         * python/py-type.c (typy_fields): Call check_typedef.
2192         (typy_template_argument): Add TRY_CATCH.
2193
2194 2010-08-23  Tom Tromey  <tromey@redhat.com>
2195
2196         PR python/11915:
2197         * python/py-type.c (typy_array): New function.
2198         (type_object_methods): Add "array".
2199
2200 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
2201
2202         * python/python.c: Include "serial.h".
2203         (gdbpy_event_fds): Change type to `struct serial *' a array from
2204         int array.
2205         (gdbpy_run_events): Change parameters.  Use serial_readchar in
2206         place of read.
2207         (gdbpy_post_event): Use serial_write in place of write.
2208         (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
2209         serial_async in place of add_file_handler.
2210
2211 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
2212
2213         * serial.h (gdb_pipe, serial_pipe): Declare.
2214         * serial.c (serial_interface_lookup): Take a const char pointer.
2215         (serial_fdopen): Rename to ...
2216         (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
2217         Call the OPS' fdopen function if there is one.
2218         (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
2219         (serial_pipe): New.
2220         (struct serial_ops) <fdopen>: New field.
2221
2222         * ser-mingw.c (free_pipe_state):
2223         (free_pipe_state): Close output on non-pex pipes.
2224         (pipe_windows_fdopen): New.
2225         (gdb_pipe): New.
2226         (_initialize_ser_windows): Register pipe_windows_fdopen.
2227         * ser-go32.c (gdb_pipe): New.
2228         * ser-pipe.c (pipe_close): Close file descriptor even if there's
2229         no state pointer.
2230         (pipe_ops): Delete.
2231         (gdb_pipe): New.
2232
2233 2010-08-20  Keith Seitz  <keiths@redhat.com>
2234
2235         PR symtab/11465:
2236         * dwarf2read.c (struct delayed_method_info): New struct.
2237         (struct dwarf2_cu): Add vector method_list.
2238         (scan_partial_symbols): Count methods for union, class, structure,
2239         and interface types.
2240         (add_to_method_list): New function.
2241         (free_delayed_list): New function.
2242         (compute_delayed_physnames): New function.
2243         (process_full_comp_unit): Make a cleanup for the CU's delayed
2244         physname list, compute the delayed physnames, and free the
2245         the list.
2246         (dwarf2_add_member_fn): For C++ and Java, delay the computation
2247         of the physname until after the CU is read.
2248
2249         * dwarf2read.c (read_structure_type): Check if the current
2250         DIE's type was already completed after dwarf2_full_name
2251         was called.
2252
2253 2010-08-19  Stan Shebs  <stan@codesourcery.com>
2254
2255         * NEWS: Mention some additional changes.
2256
2257 2010-08-19  Tom Tromey  <tromey@redhat.com>
2258
2259         * Makefile.in (install-python): Add DESTDIR.
2260
2261 2010-08-19  Doug Evans  <dje@google.com>
2262
2263         PR exp/11926
2264         * parser-defs.h (parse_float, parse_c_float): Declare.
2265         * parse.c (parse_float, parse_c_float): New function.
2266         * c-exp.y (parse_number): Call parse_c_float.
2267         * objc-exp.y (parse_number): Ditto.
2268         * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
2269         * jv-exp.y (parse_number): Call parse_float, fix suffix handling.
2270
2271 2010-08-19  Joel Brobecker  <brobecker@adacore.com>
2272
2273         * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
2274         the arguments in the correct order.
2275         * symtab.c (maybe_add_partial_symtab_filename): Declare
2276         the arguments in the correct order.
2277
2278 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2279
2280         * varobj.c (varobj_create): Replace variable old_fi with old_id,
2281         initialize it by null_frame_id, wrap its usage by get_frame_id,
2282         frame_id_p and frame_find_by_id.
2283
2284 2010-08-18  Tom Tromey  <tromey@redhat.com>
2285
2286         PR python/11900:
2287         * configure: Rebuild.
2288         * configure.ac: Add install-python to CONFIG_INSTALL.
2289         * Makefile.in (install-python): New.
2290
2291 2010-08-18  Doug Evans  <dje@google.com>
2292
2293         * gdb_assert.h (gdb_assert_not_reached): New macro.
2294         (gdb_assert_fail): Fix typo in comment.
2295         * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
2296         gdb_assert (0).
2297         * darwin-nat.c (darwin_check_new_threads): Ditto.
2298         * dwarf2read.c (dwarf2_get_section_info): Ditto.
2299         (munmap_section_buffer): Ditto.
2300         * m32c-tdep.c (make_types): Ditto.
2301         (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
2302         * macroexp.c (get_character_constant): Ditto.
2303         (get_string_literal): Ditto.
2304         * mep-tdep.c (mep_pseudo_cr_size): Ditto.
2305         (mep_pseudo_cr_index, mep_register_type): Ditto.
2306         (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
2307         (mep_get_insn, mep_analyze_prologue): Ditto.
2308         * objfiles.c (qsort_cmp): Ditto.
2309         * prologue-value.c (pv_is_identical): Ditto.
2310         * record.c (record_get_loc): Ditto.
2311         * value.c (value_static_field): Ditto.
2312         * xtensa-tdep.c (call0_track_op): Ditto.
2313
2314 2010-08-18  Tom Tromey  <tromey@redhat.com>
2315
2316         PR symtab/11919:
2317         * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
2318         * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
2319         name-copying lower.  Document exception behavior.
2320         * completer.c (expression_completer): Catch exceptions from
2321         parse_field_expression.
2322
2323 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
2324
2325         PR corefile/8210
2326
2327         * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
2328         workaround on core files.
2329         (try_thread_db_load_1): Don't try enabling thread event reporting
2330         on core files.
2331         (thread_db_load): Allow thread_db on core files.
2332         (attach_thread): Don't check thread signals on core files, nor try
2333         really attaching to the thread, nor enabling thread event event
2334         reporting.
2335         (thread_db_detach): Don't try disabing thread event reporting or
2336         removing thread event breakpoints when debugging a core file.
2337         (find_new_threads_callback): Don't try enabling thread event
2338         reporting on core files.
2339         (thread_db_find_new_threads_2): Don't look for a stopped lwp when
2340         debugging a core file.
2341         (thread_db_find_new_threads): Don't update thread
2342         cores (processors) when debugging a core (dump).
2343
2344 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
2345
2346         PR corefile/8210
2347
2348         * corelow.c (add_to_thread_list): Don't use
2349         gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
2350         (get_core_register_section): Don't use
2351         gdbarch_core_reg_section_encodes_pid.
2352
2353         * gdbarch.sh (core_reg_section_encodes_pid): Delete.
2354         * gdbarch.h, gdbarch.c: Regenerate.
2355         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
2356         gdbarch_core_reg_section_encodes_pid.
2357         * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
2358         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
2359         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
2360
2361 2010-08-18  Yao Qi  <yao@codesourcery.com>
2362
2363         * MAINTAINERS : Add myself under Write After Approval.
2364
2365 2010-08-17  Tom Tromey  <tromey@redhat.com>
2366
2367         * NEWS: Mention template parameter support.
2368
2369 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
2370
2371         PR breakpoints/11371
2372
2373         * breakpoint.c (decref_bp_location): Assert the reference count is
2374         sane.
2375
2376 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
2377
2378         PR breakpoints/11371
2379
2380         * breakpoint.c (breakpoint_init_inferior): Decrement the
2381         location's reference count instead of deleting right away.
2382         (bpstat_free): Decrement the location's reference count.  Make
2383         static.
2384         (bpstat_copy): Increment the location's reference count.
2385         (bpstat_find_breakpoint): Adjust.
2386         (bpstat_num): Adjust.
2387         (print_it_typical): Adjust.  Use the breakpoint pointer in the
2388         bpstat instead of the location's owner.
2389         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
2390         Adjust to record the location's owner in the bpstat.
2391         (watchpoint_check): Use the breakpoint pointer in the bpstat
2392         instead of the location's owner.
2393         (bpstat_check_breakpoint_conditions): Don't handle
2394         bp_watchpoint_scope here.  Use the breakpoint pointer in the
2395         bpstat instead of the location's owner.
2396         (bpstat_stop_status): Defer inferior function calls to after
2397         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
2398         the breakpoint pointer in the bpstat instead of the location's
2399         owner.
2400         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
2401         the location's owner.
2402         (free_bp_location): Don't walk bpstats clearing locations.
2403         (incref_bp_location): New.
2404         (decref_bp_location): New.
2405         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
2406         instead of the location's owner.
2407         (update_global_location_list): Clear the location's owner, and
2408         decrement the location's reference count instead of deleting it
2409         right away.
2410         (breakpoint_retire_moribund): Decrement the location's reference
2411         count instead of deleting it right away.
2412         (bpstat_remove_bp_location): Delete.
2413         (bpstat_remove_breakpoint): New.
2414         (bpstat_remove_bp_location_callback): Delete.
2415         (bpstat_remove_breakpoint_callback): New.
2416         (delete_breakpoint): Iterate over all threads' stop_bpstat's
2417         clearing references to the breakpoint that is being deleted.
2418
2419         * breakpoint.h (struct bp_location) <refc>: New field.
2420         <owner>: Update comments.
2421         (bpstat_free): Delete declaration.
2422         (struct bpstats): Change the type of the breakpoint_at field to
2423         struct breakpoint point, from struct bp_location pointer.  Add new
2424         field bp_location_at.
2425
2426 2010-08-16  Tom Tromey  <tromey@redhat.com>
2427
2428         * NEWS: Fix typo.
2429
2430 2010-08-16  Tom Tromey  <tromey@redhat.com>
2431
2432         * NEWS: Mention watch -location.
2433
2434 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2435
2436         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
2437         EXP_STRING_REPARSE to EXP_STRING.
2438         (watch_command_1): Set also EXP_STRING_REPARSE.
2439         (delete_breakpoint): Free also EXP_STRING_REPARSE.
2440         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
2441         Update comment for exp_string.
2442
2443 2010-08-16  Tom Tromey  <tromey@redhat.com>
2444
2445         * value.c (release_value): Clear 'next' pointer.
2446         * breakpoint.c (watch_command_1): Add 'just_location' argument.
2447         (watch_command_wrapper): Update.
2448         (watch_maybe_just_location): New function.
2449         (watch_command): Update.
2450         (rwatch_command_wrapper): Update.
2451         (rwatch_command): Update.
2452         (awatch_command_wrapper): Update.
2453         (awatch_command): Update.
2454         (check_for_argument): New function.
2455         (_initialize_breakpoint): Update help text.
2456
2457 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
2458
2459         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
2460         typedef'ed function types correctly.
2461
2462 2010-08-13  Tom Tromey  <tromey@redhat.com>
2463
2464         * python/python-internal.h (gdbpy_get_hook_function): Don't
2465         declare.
2466
2467 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2468
2469         * cli/cli-logging.c (logging_overwrite, logging_redirect): Make them
2470         static.
2471
2472 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
2473
2474         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
2475         the format strings to be compatible with Python 2.4.
2476
2477 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
2478
2479         Easier and more stubborn MI memory read commands.
2480
2481         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
2482         and data-write-memory-bytes.
2483         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
2484         (mi_cmd_data_write_memory_bytes): New.
2485         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
2486         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
2487         New.
2488         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
2489         * target.c (target_read_until_error): Remove.
2490         (read_whatever_is_readable, free_memory_read_result_vector)
2491         (read_memory_robust): New.
2492         * target.h (target_read_until_error): Remove.
2493         (struct memory_read_result, free_memory_read_result_vector)
2494         (read_memory_robust): New.
2495
2496 2010-08-13  Hui Zhu  <teawater@gmail.com>
2497
2498         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
2499         (read_comp_unit): Initialize back_to.
2500
2501 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
2502             Pedro Alves  <pedro@codesourcery.com>
2503
2504         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
2505         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
2506         (struct partial_die_info) <has_template_arguments>: New field.
2507         <num_attrs>: Change type to unsigned char.
2508         <building_fullname>: New field.
2509         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
2510         allocate a CU if we don't have one already.  Add a cleanup for the
2511         CU.
2512         (partial_die_full_name): Handle template arguments not in
2513         DW_AT_name.
2514         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
2515         (load_full_comp_unit): Only allocate a CU if we don't have one
2516         already.
2517         (do_ui_file_peek_last): New.
2518         (dwarf2_compute_name): Handle template parameters not in
2519         DW_AT_name.
2520         (read_comp_unit): Read and free abbrevs if not read yet.
2521         (load_partial_dies): Handle template arguments not in DW_AT_name.
2522         (find_partial_die): If we have a CU, but no a partial dies yet,
2523         also read in the CU.
2524         (dwarf2_const_value_attr): New, abstracted out from
2525         dwarf2_const_value.
2526         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
2527         dwarf2_const_value_attr.
2528         (determine_prefix): Detect and break loops created by RCVT's debug
2529         info.
2530         (maybe_queue_comp_unit): Bail out early if reading partial
2531         symbols.
2532         (follow_die_offset): Load full CU if we have no dies.
2533         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
2534         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
2535
2536 2010-08-11  Tom Tromey  <tromey@redhat.com>
2537             Phil Muldoon  <pmuldoon@redhat.com>
2538
2539         * python/python.c (gdbpy_run_events): New function.
2540         (gdbpy_post_event): Likewise.
2541         (gdbpy_initialize_events): Likewise.
2542         (_initialize_python): Call gdbpy_initialize_events.
2543
2544 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
2545
2546         * gdb/valarith.c (vector_binop): New function.
2547         (scalar_binop): Likewise.
2548         (value_binop): Call scalar_binop or vector_binop depending on the types.
2549         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
2550         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
2551         to pointers.
2552         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
2553
2554 2010-08-11  Brad Roberts  <braddr@puremagic.com>
2555
2556         * d-lang.c (extract_identifiers): Handle multiple digits.
2557
2558 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2559
2560         Code cleanup.
2561         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
2562         Rename to dummy_frame_unwind.
2563         (dummy_frame_unwind): Remove.
2564         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
2565         * frame-unwind.c (frame_unwind_init): Use address of
2566         dummy_frame_unwind and inline_frame_unwind.
2567         * frame.c (create_sentinel_frame): Use address of
2568         sentinel_frame_unwind.
2569         * inline-frame.c (inline_frame_unwinder): Rename to
2570         inline_frame_unwind.
2571         (inline_frame_unwind): Remove.
2572         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
2573         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
2574         sentinel_frame_unwind.
2575         (sentinel_frame_unwind): Remove.
2576         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
2577         struct.
2578
2579 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2580
2581         Code cleanup.
2582         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
2583         and returned value.  New comment from frame-unwind.h.
2584         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
2585         Extend the comment.
2586         * frame.c (get_frame_id, frame_unwind_register_value)
2587         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
2588         (get_frame_type, frame_unwind_arch): Do not use the return value of
2589         frame_unwind_find_by_frame.
2590
2591 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
2592             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2593             Tom Tromey  <tromey@redhat.com>
2594
2595         * python/python.c (gdbpy_solib_address):  New function.
2596         (gdbpy_decode_line): Likewise.
2597
2598 2010-08-10  Tom Tromey  <tromey@redhat.com>
2599
2600         Revert gdb-add-index addition:
2601         * Makefile.in (install-only): Don't install gdb-add-index.
2602         * gdb-add-index.sh: Remove.
2603
2604 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
2605
2606         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
2607         `target_has_execution' check with `to_has_memory' check.
2608         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
2609         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
2610         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
2611
2612 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
2613
2614         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
2615         (resume_siggnal, resume_step): Move these static globals...
2616         (struct sim_inferior_data): ...into this new struct.
2617         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
2618         New static globals.
2619         (gdb_callback, callbacks_initialized): Move these globals to
2620         a point earlier in the file.
2621         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
2622         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
2623         (gdbsim_close_inferior, gdbsim_resume_inferior)
2624         (gdbsim_stop_inferior): New functions.
2625         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
2626         New constants.
2627         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
2628         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
2629         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
2630         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
2631         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
2632         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
2633         new local variable `sim_data' in each of these functions.  Use
2634         `sim_data' to reference former globals `program_loaded',
2635         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
2636         `resume_step'.
2637         (gdbsim_open): Remove local variable `argv'.  Put results of call
2638         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
2639         make a cleanup for it.  Free it though when a sim instance cannot
2640         be obtained.
2641         (gdbsim_close): Free sim_argv and null it out as appropriate.
2642         Close sim instances in all inferiors.
2643         (gdbsim_cntrl_c): Stop all inferiors.
2644         (gdbsim_wait):
2645         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
2646
2647 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2648
2649         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
2650         function after symbol construction is complete.
2651         Do the same for template symbol addition to template_symbols list.
2652
2653 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2654
2655         * symtab.c (symbol_get_demangled_name): Remove assertion and
2656         return NULL when language_specific.cplus_specific is not initialized.
2657         * stabsread.c (define_symbol): Set the name before calling
2658         cp_scan_for_anonymous_namespaces.
2659
2660 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2661
2662         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
2663         SYMBOL_SET_LANGUAGE.
2664         (symbol_init_language_specific): Renamed to symbol_set_language.
2665         * symtab.c (symbol_init_language_specific): Removed redundant check
2666         for language_cplus.
2667         Renamed to symbol_set_language.
2668         * stabsread.c (define_symbol): Updated.
2669         (read_enum_type): Updated
2670         * psymtab.c (add_psymbol_to_bcache): Updated.
2671         * minsyms.c (install_minimal_symbols): Updated.
2672         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
2673         SYMBOL_LANGUAGE to set the language.
2674         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
2675         * mdebugread.c (new_symbol): Ditto.
2676         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
2677         * dwarf2read.c (new_symbol_full): Ditto.
2678         * jv-lang.c (add_class_symbol): Ditto.
2679
2680 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2681
2682         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
2683         (make_cleanup_restore_page_info)
2684         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
2685         * gdbcmd.h (execute_command_to_string): New declaration.
2686         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
2687         (make_cleanup_restore_ui_file): Move to utils.c
2688         (execute_gdb_command) <to_string>: Move ...
2689         * top.c (execute_command_to_string): ... here.  Call
2690         set_batch_flag_and_make_cleanup_restore_page_info.
2691         * utils.c (make_cleanup_restore_integer): New source file blank line.
2692         (make_cleanup_restore_uinteger): New.
2693         (struct restore_ui_file_closure, do_restore_ui_file)
2694         (make_cleanup_restore_ui_file): Move here from python/python.c.
2695         (init_page_info) <batch_flag>
2696         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
2697         (set_batch_flag_and_make_cleanup_restore_page_info): New.
2698
2699 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
2700
2701         * thread.c (add_thread_silent): Use null_ptid instead of
2702         minus_one_ptid while getting rid of stale inferior_ptid.
2703
2704 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
2705
2706         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
2707         Throughout, call read_encoded_value with ptr_size rather than addr_size.
2708         (decode_frame_entry_1): Remove redundant setting of
2709         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
2710         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
2711         on examined frame section.  Add comment to explain why.
2712         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
2713         comment to explain usage.
2714         * gdbarch.c: Regenerate.
2715         * gdbarch.h: Regenerate.
2716
2717         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
2718
2719 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2720
2721         Code cleanup.
2722         * varobj.c (varobj_create): Move variables fi, old_fi and block to
2723         a more inner block.
2724
2725 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
2726
2727         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
2728         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
2729         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
2730         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
2731         linux-tdep.o to gdb_target_obs.
2732
2733 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
2734
2735         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
2736         argument.
2737
2738 2010-08-05  Hui Zhu  <teawater@gmail.com>
2739
2740         * mips-linux-tdep.c(regset.h): New include.
2741         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
2742         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
2743         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
2744         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
2745         mips_linux_regset_from_core_section): New functions.
2746         (fetch_core_registers, regset_core_fns): Deleted.
2747         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
2748         Deleted regset_core_fns.
2749         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
2750         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
2751         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
2752         and fpregset64.
2753
2754 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
2755
2756         * s390-tdep.c: Include linux-tdep.h.
2757         (s390_gdbarch_init): Call linux_init_abi.
2758
2759 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
2760
2761         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
2762         instead of printing "Thread" here.
2763         * linux-tdep.c: Include inferior.h.
2764         (linux_core_pid_to_str): New.
2765         (linux_init_abi): New.
2766         * linux-tdep.h (linux_init_abi): Declare.
2767         * alpha-linux-tdep.c: Include linux-tdep.h.
2768         (alpha_linux_init_abi): Call linux_init_abi.
2769         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
2770         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
2771         * frv-linux-tdep.c: Include linux-tdep.h
2772         (frv_linux_init_abi): Call linux_init_abi.
2773         * hppa-linux-tdep.c: Include linux-tdep.h
2774         (hppa_linux_init_abi): Call linux_init_abi.
2775         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
2776         * ia64-linux-tdep.c: Include linux-tdep.h.
2777         (ia64_linux_init_abi): Call linux_init_abi.
2778         * m32r-linux-tdep.c: Include linux-tdep.h.
2779         (m32r_linux_init_abi): Call linux_init_abi.
2780         * m68klinux-tdep.c: Include linux-tdep.h.
2781         (m68k_linux_init_abi): Call linux_init_abi.
2782         * microblaze-linux-tdep.c: Include linux-tdep.h.
2783         (microblaze_linux_init_abi): Call linux_init_abi.
2784         * mips-linux-tdep.c: Include linux-tdep.h.
2785         (mips_linux_init_abi): Call linux_init_abi.
2786         * mn10300-linux-tdep.c: Include linux-tdep.h.
2787         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
2788         'gdbinfo' parameter to 'info'.
2789         * ppc-linux-tdep.c: Include linux-tdep.h.
2790         (ppc_linux_init_abi): Call linux_init_abi.
2791         * sh-linux-tdep.c: Include linux-tdep.h.
2792         (sh_linux_init_abi): Call linux_init_abi.
2793         * sparc-linux-tdep.c: Include linux-tdep.h.
2794         (sparc32_linux_init_abi): Call linux_init_abi.
2795         * sparc64-linux-tdep.c: Include linux-tdep.h.
2796         (sparc64_linux_init_abi): Call linux_init_abi.
2797         * xtensa-linux-tdep.c: Include linux-tdep.h.
2798         (xtensa_linux_init_abi): Call linux_init_abi.
2799         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
2800         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
2801         callback.
2802
2803 2010-08-03  Doug Evans  <dje@google.com>
2804
2805         * breakpoint.c (bpdisp_text): Constify bpdisps.
2806         * solib-svr4.c (solib_break_names): Constify.
2807         (bkpt_names, main_name_list): Constify.
2808         (match_main): Constify soname arg.
2809         (bfd_lookup_symbol): Remove unnecessary forward decl.
2810         Constify symname arg.
2811         (enable_break): Constify bkpt_namep.
2812         * symtab.c (search_symbols): Constify types, types2, types3, types4.
2813         (symtab_symbol_info): Constify classnames.
2814
2815 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
2816
2817         * NEWS: Document Python value inferior function calls.
2818
2819 2010-08-02  Doug Evans  <dje@google.com>
2820
2821         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
2822
2823 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
2824
2825         * linux-thread-db.c (libthread_db_debug): New variable.
2826         (thread_db_find_new_threads_silently): Control verbosity with it.
2827         (try_thread_db_load_1, try_thread_db_load): Likewise.
2828         (find_new_threads_once): Likewise.
2829         (_initialize_thread_db): Set/show it.
2830
2831 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2832
2833         * common/signals.c (signals): Move the content to signals.def.
2834         Include it.  Remove the INDENT comments.
2835
2836 2010-07-30  Tom Tromey  <tromey@redhat.com>
2837
2838         * Makefile.in (install-only): Install gdb-add-index.
2839         * gdb-add-index.sh: New file.
2840
2841 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
2842
2843         * MAINTAINERS: Add myself for write after approval privileges.
2844
2845 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2846
2847         * symfile.c (addr_section_name): New function.
2848         (addrs_section_compar): Use it.
2849         (addr_info_make_relative): Use it.  Move variable sect_name into a more
2850         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
2851
2852 2010-07-30  Tom Tromey  <tromey@redhat.com>
2853
2854         * configure: Rebuild.
2855         * configure.ac: Add missing case for Python 2.7.
2856
2857 2010-07-29  DJ Delorie  <dj@redhat.com>
2858
2859         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
2860         conditions.
2861
2862 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
2863
2864         * PROBLEMS: Remove mention of all problems.
2865
2866 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
2867
2868         PR build/11848
2869         * configure.ac: Check for wresize.
2870         * configure, config.in: Regenerate.
2871         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
2872         with HAVE_WRESIZE.
2873
2874 2010-07-28  Tom Tromey  <tromey@redhat.com>
2875
2876         PR python/11060:
2877         * python/py-type.c (typy_legacy_template_argument): New function,
2878         extracted from typy_template_argument.
2879         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
2880         value when needed.
2881
2882 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
2883
2884         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
2885
2886 2010-07-27  Tom Tromey  <tromey@redhat.com>
2887
2888         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
2889
2890 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
2891
2892         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
2893         handling DW_AT_object_pointer, and workaround GCC PR 43053.
2894
2895 2010-07-28  Tom Tromey  <tromey@redhat.com>
2896
2897         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
2898
2899 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
2900
2901         * remote.c (remote_download_tracepoint): Add missing gettext markup.
2902         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
2903
2904 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
2905
2906         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
2907         down, just before the block that parse the breakpoint addr_string.
2908
2909 2010-07-28  Tom Tromey  <tromey@redhat.com>
2910
2911         PR c++/9946:
2912         * symfile.c (reread_symbols): Clear template_symbols.
2913         * symtab.h (struct symbol) <is_cplus_template_function>: New
2914         field.
2915         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
2916         (struct template_symbol): New.
2917         * symtab.c (lookup_symbol_aux_local): Use
2918         cp_lookup_symbol_imports_or_template.
2919         * objfiles.h (struct objfile) <template_symbols>: New field.
2920         * objfiles.c (relocate_one_symbol): New function.
2921         (objfile_relocate1): Use it.  Relocate isolated symbols.
2922         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
2923         template_arguments>: New fields.
2924         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
2925         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
2926         (TYPE_TEMPLATE_ARGUMENT): Likewise.
2927         (lookup_typename): Update.
2928         * gdbtypes.c (lookup_typename): Constify "block" argument.
2929         * dwarf2read.c: Include vec.h.
2930         (symbolp): New typedef.
2931         (read_func_scope): Read template arguments.  Allocate a
2932         template_symbol when needed.
2933         (read_structure_type): Read template arguments.
2934         (new_symbol_full): New function, from new_symbol.  Handle
2935         DW_TAG_template_type_param and DW_TAG_template_value_param.
2936         (new_symbol): Rewrite as wrapper.
2937         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
2938         * cp-namespace.c: Include language.h.
2939         (search_symbol_list): New function.
2940         (cp_lookup_symbol_imports_or_template): Likewise.
2941
2942 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2943
2944         * tui/tui-win.c (make_visible_with_new_height): Resize and move
2945         the command window to the new size and position.
2946
2947 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2948
2949         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
2950         coordinates.
2951
2952 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2953
2954         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
2955         after a detecting a resize.
2956         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
2957         call.
2958
2959 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
2960
2961         * configure.ac: Check for resize_term.
2962         * configure, config.in: Regenerate.
2963
2964 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
2965
2966         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
2967
2968 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
2969
2970         * dwarf2read.c (read_string): Rename to ...
2971         (read_direct_string): ... this.
2972         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
2973         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
2974
2975 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2976
2977         * linux-nat.c (linux_nat_lp_status_is_event): New function.
2978         (count_events_callback, select_event_lwp_callback)
2979         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
2980
2981 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2982
2983         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
2984         (_initialize_ia64_linux_nat): Install it.
2985         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
2986         (linux_nat_set_status_is_event): New.
2987         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
2988         cancel_breakpoints_callback, linux_nat_filter_event)
2989         (linux_nat_wait_1): Use linux_nat_status_is_event.
2990         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
2991
2992 2010-07-27  Tom Tromey  <tromey@redhat.com>
2993
2994         * NEWS: Mention labels, .gdb_index.
2995
2996 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
2997
2998         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
2999         "start,+length" form of arguments.
3000         * NEWS: Add "Changed commands" (disassemble) section for "Changes
3001         since GDB 7.1"; and merge two separated paragraphs of disassemble
3002         description in "Changes in GDB 7.0".
3003
3004 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3005
3006         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
3007         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
3008         (fputs_maybe_filtered): Do not do filtering also on
3009         ! INPUT_FROM_TERMINAL_P.
3010
3011 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
3012
3013         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
3014         in warning message.
3015
3016 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
3017
3018         * python/py-value.c (valpy_call): New Function.
3019
3020 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
3021
3022         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
3023         types_list_elements variables.
3024
3025 2010-07-26  Tom Tromey  <tromey@redhat.com>
3026
3027         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
3028         TLS with DW_OP_const4u or DW_OP_const8u.
3029
3030 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3031
3032         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
3033         VSX registers contents.
3034
3035 2010-07-26  Jerome Guitton  <guitton@adacore.com>
3036
3037         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
3038         its adress is null. Add comment to explain why.
3039         (new_symbol): Ditto.
3040
3041 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3042
3043         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
3044         the host signal first.
3045
3046 2010-07-23  Tom Tromey  <tromey@redhat.com>
3047
3048         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
3049         type_comp_units>: New fields.
3050         (dw2_get_cu): New function.
3051         (create_cus_from_index): Remove unused argument.
3052         (create_signatured_type_hash_from_index): New function.
3053         (create_addrmap_from_index): Update.
3054         (dwarf2_read_index): Handle version 2.
3055         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
3056         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
3057         (dw2_print_stats, dw2_expand_all_symtabs)
3058         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
3059         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
3060         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
3061         (allocate_signatured_type_hash_table): New function.
3062         (add_signatured_type_cu_to_list): Likewise.
3063         (create_debug_types_hash_table): Use them.  Set type_comp_units.
3064         (read_signatured_type): Ensure section data is available.
3065         (add_address_entry): Don't record empty ranges.
3066         (struct signatured_type_index_data): New.
3067         (write_one_signatured_type): New function.
3068         (write_psymtabs_to_index): Write type CUs.
3069         (save_gdb_index_command): Update comment.
3070         (process_type_comp_unit): Move inititalization of
3071         from_debug_types...
3072         (create_debug_types_hash_table): ... here.
3073
3074 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3075
3076         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
3077         cleanup and generating of gdb script to it.
3078         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
3079         and terminal size.  Convert $tmpfile to a series of -ex-es.
3080
3081 2010-07-23  Keith Seitz  <keiths@redhat.com>
3082
3083         * symtab.c (basic_lookup_transparent_type): Call pre-expand
3084         hook for STATIC_BLOCK types, too.
3085
3086 2010-07-23  Keith Seitz  <keiths@redhat.com>
3087
3088         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
3089         and vector definition.
3090
3091 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3092
3093         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
3094
3095 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3096
3097         * dwarf2read.c: Include completer.h.
3098         (save_gdb_index_command): Use matching usage command name.
3099         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
3100         Set filename_completer for it.
3101
3102 2010-07-22  Tom Tromey  <tromey@redhat.com>
3103
3104         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
3105         type signature's per-CU data.
3106
3107 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
3108
3109         * NEWS: Mention target reported shared libraries support by
3110         default.
3111
3112 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
3113
3114         PR symtab/11827
3115
3116         Revert:
3117         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3118         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
3119         and DW_TAG_volatile_type.
3120         (new_symbol): Likewise.
3121
3122 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
3123
3124         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
3125         function symbols before overload resolution.
3126
3127 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
3128
3129         * breakpoint.c (bptype_string): New, abstracted out from
3130         print_one_breakpoint_location.
3131         (print_one_breakpoint_location): Adjust.
3132         (breakpoint_1): Adjust the type column width dynamically.
3133
3134 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3135
3136         * symfile.c (find_separate_debug_file_by_debuglink): Remove
3137         a gdb_assert call, new comment.
3138
3139 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3140
3141         * linux-nat.c (linux_handle_extended_wait): Handle case when
3142         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
3143
3144 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3145
3146         Code cleanup.
3147         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
3148         linux_nat_wait_1.  Use always LP->STATUS afterwards.
3149
3150 2010-07-20  Hui Zhu  <teawater@gmail.com>
3151
3152         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
3153         (inf_ptrace_attach): Ditto.
3154
3155 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3156
3157         Make core files the process_stratum.
3158         * corefile.c (core_target): New variable.
3159         (core_file_command): Remove variable t, use core_target.
3160         * corelow.c (core_ops): Make it static.
3161         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
3162         * defs.h (make_cleanup_unpush_target): New prototype.
3163         * gdbarch.h: Regenerate.
3164         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
3165         * gdbcore.h (core_target): New declaration.
3166         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
3167         variables ops_already_pushed and back_to.  Use push_target,
3168         make_cleanup_unpush_target and discard_cleanups calls.
3169         * record.c (record_open): Replace core_stratum by a core_bfd check.
3170         * target.c (target_is_pushed): New function.
3171         (find_core_target): Remove.
3172         * target.h (enum strata) <core_stratum>: Remove.
3173         (target_is_pushed): New declaration.
3174         (find_core_target): Remove declaration.
3175         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
3176         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
3177
3178 2010-07-19  Hui Zhu  <teawater@gmail.com>
3179
3180         * breakpoint.c (single_step_breakpoints_inserted): New
3181         function.
3182         * breakpoint.h (single_step_breakpoints_inserted): Extern.
3183         * infrun.c (maybe_software_singlestep): Add check code.
3184         * record.c (record_resume): Add code for software single step.
3185         (record_wait): Ditto.
3186
3187 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3188
3189         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
3190         a more inner block.  Remove its unused declaration initializer.
3191
3192 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3193
3194         * NEWS: Mention support for the new ptrace interface and hardware
3195         accelerated watchpoint conditions on powerpc-linux.
3196
3197 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
3198
3199         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
3200         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
3201         and host_address_to_string() and %s for pointers.
3202         (debug_to_remove_breakpoint): Likewise.
3203         (debug_to_region_ok_for_hw_watchpoint): Likewise.
3204         (debug_to_can_accel_watchpoint_condition): Likewise.
3205         (debug_to_stopped_data_address): Likewise.
3206         (debug_to_watchpoint_addr_within_range): Likewise.
3207         (debug_to_insert_hw_breakpoint): Likewise.
3208         (debug_to_remove_hw_breakpoint): Likewise.
3209         (debug_to_insert_watchpoint): Likewise.
3210         (debug_to_remove_watchpoint): Likewise.
3211
3212 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
3213
3214         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
3215         argument.
3216         (cplus_specific): New struct.
3217         * symtab.c (symbol_set_demangled_name): Updated.
3218         Use cplus_specific for cplus symbols.
3219         (symbol_get_demangled_name): Retrive the name from the cplus_specific
3220         struct for cplus symbols.
3221         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
3222         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
3223         * symtab.c (symbol_init_cplus_specific): New function.
3224
3225 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
3226
3227         * symtab.h (symbol_set_demangled_name): New function.
3228         (symbol_get_demangled_name): New function.
3229         * symtab.c (symbol_set_demangled_name): New function.
3230         (symbol_get_demangled_name): New function.
3231         (symbol_init_language_specific): Use demangled_name setter and getter.
3232         (symbol_set_names): Ditto.
3233         (symbol_natural_name): Ditto.
3234         (symbol_demangled_name): Ditto.
3235         * dwarf2read.c (new_symbol): Ditto.
3236
3237 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
3238
3239         * symtab.h: Renamed cplus_specific to mangled_lang.
3240         * symtab.c (symbol_init_language_specific): Updated.
3241         (symbol_set_names): Updated.
3242         (symbol_natural_name): Updated.
3243         (symbol_demangled_name): Updated.
3244         * ada-lang.c (ada_decode_symbol): Updated.
3245         * dwarf2read.c (new_symbol): Updated.
3246
3247 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
3248
3249         * valops.c (value_assign): Do not call to value_coerce_to_target.
3250         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
3251
3252 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
3253
3254         * MAINTAINERS: Add myself for write after approval privileges.
3255
3256 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
3257
3258         * c-valprint.c (c_val_print): Add embedded_offset to address in
3259         call to val_print_array_elements.
3260
3261 2010-07-13  Tom Tromey  <tromey@redhat.com>
3262
3263         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
3264
3265 2010-07-13  Tom Tromey  <tromey@redhat.com>
3266
3267         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
3268         objfile.
3269
3270 2010-07-13  Tom Tromey  <tromey@redhat.com>
3271
3272         * symfile.c (set_initial_language): Update.
3273         (deduce_language_from_filename): Argument type now const.
3274         * symtab.h (find_main_filename): Update.
3275         (deduce_language_from_filename): Update.
3276         * symtab.c (find_main_filename): Make result const.
3277         * dwarf2read.c (dw2_find_symbol_file): Change return type.
3278         * psymtab.c (find_symbol_file_from_partial): Change return type.
3279         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
3280         Make result const.
3281
3282 2010-07-13  Tom Tromey  <tromey@redhat.com>
3283
3284         * breakpoint.c (save_cmdlist): No longer static.
3285         * gdbcmd.h (save_cmdlist): Declare.
3286         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
3287         OBJF_READNOW on objfile if readnow_symbol_files.
3288         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
3289         (elf_sym_fns_gdb_index): New global.
3290         * dwarf2read.c: Include exceptions.h.
3291         (offset_type): New.
3292         (struct mapped_index): New.
3293         (dwarf2_per_cu_data_ptr): New typedef.
3294         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
3295         New fields.
3296         (GDB_INDEX_SECTION): New define.
3297         (struct dwarf2_per_cu_quick_data): New.
3298         (struct dwarf2_per_cu_data) <objfile>: New field.
3299         <psymtab>: Removed.
3300         <v>: New field.
3301         (byte_swap): New function.
3302         (MAYBE_SWAP): New macro.
3303         (INDEX_SUFFIX): New macro.
3304         (dw2_do_instantiate_symtab): New function.
3305         (dw2_instantiate_symtab): Likewise.
3306         (create_cus_from_index): Likewise.
3307         (create_addrmap_from_index): Likewise.
3308         (mapped_index_string_hash): Likewise.
3309         (find_slot_in_mapped_hash): Likewise.
3310         (dwarf2_read_index): Likewise.
3311         (dw2_setup): Likewise.
3312         (dw2_require_line_header): Likewise.
3313         (dw2_require_full_path): Likewise.
3314         (dw2_find_last_source_symtab): Likewise.
3315         (dw2_forget_cached_source_info): Likewise.
3316         (dw2_lookup_symtab): Likewise.
3317         (dw2_lookup_symbol): Likewise.
3318         (dw2_do_expand_symtabs_matching): Likewise.
3319         (dw2_pre_expand_symtabs_matching): Likewise.
3320         (dw2_print_stats): Likewise.
3321         (dw2_dump): Likewise.
3322         (dw2_relocate): Likewise.
3323         (dw2_expand_symtabs_for_function): Likewise.
3324         (dw2_expand_all_symtabs): Likewise.
3325         (dw2_expand_symtabs_with_filename): Likewise.
3326         (dw2_find_symbol_file): Likewise.
3327         (dw2_map_ada_symtabs): Likewise.
3328         (dw2_expand_symtabs_matching): Likewise.
3329         (dw2_find_pc_sect_symtab): Likewise.
3330         (dw2_map_symbol_names): Likewise.
3331         (dw2_map_symbol_filenames): Likewise.
3332         (dw2_has_symbols): Likewise.
3333         (dwarf2_gdb_index_functions): New global.
3334         (dwarf2_initialize_objfile): New function.
3335         (process_psymtab_comp_unit): Update.
3336         (add_partial_subprogram): Likewise.
3337         (dwarf2_psymtab_to_symtab): Likewise.
3338         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
3339         (process_full_comp_unit): Update.
3340         (find_file_and_directory): New function.
3341         (read_file_scope): Use find_file_and_directory.
3342         (dwarf2_per_cu_objfile): Update.
3343         (dwarf2_per_cu_addr_size): Update.
3344         (dwarf2_per_cu_offset_size): Update.
3345         (dwarf2_free_objfile): Free the index, if needed.
3346         (dwarf2_per_objfile_free): Unmap the index, if needed.
3347         (struct strtab_entry): New.
3348         (hash_strtab_entry): New function.
3349         (eq_strtab_entry): Likewise.
3350         (create_strtab): Likewise.
3351         (add_string): Likewise.
3352         (struct symtab_index_entry): New.
3353         (struct mapped_symtab): New.
3354         (hash_symtab_entry): New function.
3355         (eq_symtab_entry): Likewise.
3356         (delete_symtab_entry): Likewise.
3357         (create_index_table): Likewise.
3358         (create_mapped_symtab): Likewise.
3359         (cleanup_mapped_symtab): Likewise.
3360         (find_slot): Likewise.
3361         (hash_expand): Likewise.
3362         (add_index_entry): Likewise.
3363         (add_indices_to_cpool): Likewise.
3364         (write_hash_table): Likewise.
3365         (add_address_entry): Likewise.
3366         (write_psymbols): Likewise.
3367         (write_obstack): Likewise.
3368         (unlink_if_set): Likewise.
3369         (write_psymtabs_to_index): Likewise.
3370         (save_gdb_index_command): Likewise.
3371         (_initialize_dwarf2_read): Install "save gdb-index"
3372         command.
3373         (create_all_comp_units): Initialize 'objfile' field of CU.
3374         (dwarf2_locate_sections): Check for .gdb_index.
3375         * psymtab.h (dwarf2_gdb_index_functions): Declare.
3376         * symfile.h (dwarf2_initialize_objfile): Declare.
3377
3378 2010-07-13  Tom Tromey  <tromey@redhat.com>
3379
3380         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
3381         (basic_lookup_transparent_type): Likewise.
3382         * symfile.h (struct quick_symbol_functions)
3383         <pre_expand_symtabs_matching>: New field.
3384         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
3385         (psym_functions): Update.
3386
3387 2010-07-13  Tom Tromey  <tromey@redhat.com>
3388
3389         PR breakpoints/8357:
3390         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
3391         * linespec.c (decode_line_1): Update comment.  Call decode_label.
3392         (decode_label): New function.
3393         (symbol_found): Handle LOC_LABEL.
3394         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
3395         domain.  Call add_symbol_to_list.
3396
3397 2010-07-13  Tom Tromey  <tromey@redhat.com>
3398
3399         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
3400         * dwarf2loc.c (find_location_expression): Use
3401         dwarf2_per_cu_text_offset.
3402         (dwarf2_evaluate_loc_desc): Likewise.
3403         (dwarf2_loc_desc_needs_frame): Likewise.
3404         (compile_dwarf_to_ax): Likewise.
3405         (loclist_describe_location): Likewise.
3406         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
3407         (dwarf2_per_cu_objfile): Update comment.
3408
3409 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3410
3411         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
3412         * p-lang.c (pascal_printstr): Likewise.
3413
3414 2010-07-09  Tom Tromey  <tromey@redhat.com>
3415
3416         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
3417         'hint' if it is NULL.
3418
3419 2010-07-09  Hui Zhu  <teawater@gmail.com>
3420
3421         * source.c (print_source_lines_base): Add check for noprint.
3422
3423 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
3424
3425         * python/python-config.py: Resync with Python 2.7 version of this
3426         script.
3427
3428 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
3429
3430         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
3431
3432 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
3433
3434         * NEWS: Create a new section for the next release branch.
3435         Rename the section of the current branch, now that it has
3436         been cut.
3437
3438 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
3439
3440         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
3441         * version.in: Bump version to 7.2.50.20100707-cvs.
3442
3443 2010-07-07  Tom Tromey  <tromey@redhat.com>
3444
3445         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
3446         LOC_COMPUTED symbol.
3447         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
3448         (dwarf2_loc_desc_needs_frame): Likewise.
3449         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
3450         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
3451         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
3452         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
3453         'offset' argument.
3454         (struct dwarf2_frame_cache) <text_offset>: New field.
3455         (dwarf2_frame_cache): Set new field.
3456         (dwarf2_frame_prev_register): Update.
3457         (dwarf2_frame_sniffer): Update.
3458         (dwarf2_frame_base_sniffer): Update.
3459         (dwarf2_frame_find_fde): Add 'out_offset' argument.
3460
3461 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3462             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3463
3464         Support for hw accelerated condition watchpoints in booke powerpc.
3465
3466         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
3467         and move to eval.c.  Change callers.
3468         (insert_bp_location): Pass watchpoint condition in
3469         target_insert_watchpoint.
3470         (remove_breakpoint_1) Pass watchpoint condition in
3471         target_remove_watchpoint.
3472         (watchpoint_locations_match): Call
3473         target_can_accel_watchpoint_condition.
3474         * eval.c: Include wrapper.h.
3475         (fetch_subexp_value): Moved from breakpoint.c.
3476         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
3477         Formatting fix.
3478         (can_use_watchpoint_cond_accel): New function.
3479         (calculate_dvc): Likewise.
3480         (num_memory_accesses): Likewise.
3481         (check_condition): Likewise.
3482         (ppc_linux_can_accel_watchpoint_condition): Likewise
3483         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
3484         check_condition and calculate_dvc.
3485         (ppc_linux_remove_watchpoint): Likewise.
3486         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
3487         ppc_linux_can_accel_watchpoint_condition
3488         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
3489         condition.
3490         (debug_to_remove_watchpoint): Likewise.
3491         (debug_to_can_accel_watchpoint_condition): New function.
3492         (update_current_target): Set to_can_accel_watchpoint_condition.
3493         (setup_target_debug): Set to_can_accel_watchpoint_condition.
3494         * target.h: Add opaque declaration for struct expression.
3495         (struct target_ops) <to_insert_watchpoint>,
3496         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
3497         <to_can_accel_watchpoint_condition>: New member.
3498         condition.  Update all callers and implementations.
3499         (target_can_accel_watchpoint_condition): New macro.
3500         * value.c (free_value_chain): New function.
3501         * value.h (fetch_subexp_value): New prototype.
3502         (free_value_chain): Likewise.
3503
3504 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
3505
3506         * linux-nat.c (linux_nat_do_thread_registers): Use section size
3507         from gdbarch_core_regset_sections also for .reg if present.
3508
3509         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
3510         section size for .reg.
3511         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3512         (ppc_linux_vmx_regset_sections): Likewise.
3513         (ppc_linux_fp_regset_sections): Likewise.
3514         (ppc64_linux_vsx_regset_sections): New variable.
3515         (ppc64_linux_vmx_regset_sections): Likewise.
3516         (ppc64_linux_fp_regset_sections): Likewise.
3517         (ppc_linux_init_abi): Install core_regset_section lists appropriate
3518         for current word size.
3519
3520 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
3521
3522         * server.c (myresume): Make static.
3523
3524 2010-07-06  Tom Tromey  <tromey@redhat.com>
3525
3526         * configure, config.in: Rebuild.
3527         * configure.ac (HAVE_LIBPYTHON2_7): New define.
3528         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
3529
3530 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
3531
3532         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
3533         "clear".
3534
3535 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
3536
3537         * gdbtypes.h (floatformats_ieee_half): Add declaration.
3538         * gdbtypes.c (floatformats_ieee_half): New variable.
3539         * doublest.c (floatformat_from_length): Set format to
3540         gdbarch_half_format if length matches.
3541         * gdbarch.sh (half_bit): New architecture method.
3542         (half_format): Likewise.
3543         * gdbarch.h: Regenerate.
3544         * gdbarch.c: Likewise.
3545
3546 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3547             Joel Brobecker  <brobecker@adacore.com>
3548
3549         Fix re-run of PIE executable, PR shlibs/11776.
3550         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
3551         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
3552
3553 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3554             Joel Brobecker  <brobecker@adacore.com>
3555
3556         * auxv.c (memory_xfer_auxv): Update attach comment.
3557         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
3558         svr4_relocate_main_executable.
3559         (svr4_solib_create_inferior_hook): Make the call to
3560         svr4_relocate_main_executable unconditional.
3561
3562 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3563             Joel Brobecker  <brobecker@adacore.com>
3564
3565         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
3566
3567 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3568             Joel Brobecker  <brobecker@adacore.com>
3569
3570         Fix attaching to PIEs prelinked on the disk after the process was
3571         started.
3572         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
3573         Verify it against bfd_get_arch_size.  Try to match arbitrary
3574         displacement for the phdrs comparison.
3575
3576 2010-07-02  Tom Tromey  <tromey@redhat.com>
3577
3578         PR exp/11780:
3579         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
3580         value as optimized-out.
3581
3582 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
3583             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3584
3585         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
3586         represent?" question in comment.  Change comment to a proper sentence.
3587
3588 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
3589
3590         * c-valprint.c (c_val_print): Fix printing of character vectors.
3591
3592 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3593
3594         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
3595         create_breakpoint prototype.
3596
3597 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3598
3599         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
3600         usefulness suggestion of multiple breakpoints at same location.
3601
3602 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3603
3604         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
3605
3606 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3607
3608         * dwarf2loc.c (locexpr_tracepoint_var_ref)
3609         (loclist_tracepoint_var_ref): Handle optimized out values.
3610
3611 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3612
3613         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
3614         unnecessary space in string.
3615         * filesystem.c (_initialize_filesystem): Ditto.
3616         * frame.c (_initialize_frame): Ditto.
3617         * infcmd.c (step_once): Ditto.
3618         * infrun.c (_initialize_infrun): Ditto.
3619         * linux-nat.c (linux_child_follow_fork): Ditto.
3620         * maint.c (maintenance_deprecate): Ditto.
3621         * memattr.c (_initialize_mem): Ditto.
3622         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3623         * monitor.c (monitor_open): Ditto.
3624         * procfs.c (procfs_xfer_memory): Ditto.
3625         * reverse.c (bookmarks_info): Ditto.
3626         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
3627         * stack.c (_initialize_stack): Ditto.
3628         * tracepoint.c (_initialize_tracepoint): Ditto.
3629         * xtensa-tdep.c (xtensa_supply_gregset,
3630         xtensa_regset_from_core_section): Ditto.
3631
3632 2010-07-01  Tom Tromey  <tromey@redhat.com>
3633
3634         * value.h (struct lval_funcs) <check_any_valid>: Rename from
3635         check_all_valid.
3636         * value.c (value_entirely_optimized_out): Invert result.  Update
3637         for new function name.
3638
3639 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3640
3641         Static tracepoints support.
3642
3643         * NEWS: Mention new support for static tracepoints.
3644         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
3645         qXfer:statictrace:read.
3646         (New features in the GDB remote stub, GDBserver): Mention static
3647         tracepoints support using an UST based backend.
3648         (New commands): Mention "info static-tracepoint-markers" and
3649         "strace".
3650         * breakpoint.c (is_marker_spec): New.
3651         (is_tracepoint): Handle static tracepoints.
3652         (validate_commands_for_breakpoint): Static tracepoints can't do
3653         while-stepping.
3654         (static_tracepoints_here): New.
3655         (bpstat_what): Handle static tracepoints.
3656         (print_one_breakpoint_location, allocate_bp_location, mention):
3657         Ditto.
3658         (create_breakpoint_sal): Ditto.
3659         (decode_static_tracepoint_spec): New.
3660         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
3661         `type_wanted'.  Adjust.  Handle static tracepoint marker
3662         locations.
3663         (break_command_1): Adjust.
3664         (update_static_tracepoint): New.
3665         (update_breakpoint_locations): Handle static tracepoints.
3666         (breakpoint_re_set_one): Handle static tracepoint marker
3667         locations.
3668         (disable_command, enable_command): Handle static tracepoints.
3669         (trace_command, ftrace_command): Adjust.
3670         (strace_command): New.
3671         (create_tracepoint_from_upload): Adjust.
3672         (save_breakpoints): Handle static tracepoints.
3673         (_initialize_breakpoint): Install the "strace" command.
3674         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
3675         (struct breakpoint): New fields static_trace_marker_id and
3676         static_trace_marker_id_idx.
3677         (breakpoints_here_p): Declare.
3678         (create_breakpoint): Adjust.
3679         (static_tracepoints_here): Declare.
3680         * remote.c (struct remote_state) <static_tracepoints>: New field.
3681         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
3682         (remote_static_tracepoint_marker_at): New.
3683         (remote_static_tracepoint_markers_by_strid): New.
3684         (remote_static_tracepoint_feature): New.
3685         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
3686         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
3687         (remote_supports_static_tracepoints): New.
3688         (remote_download_tracepoint): Download static tracepoints.
3689         (init_remote_ops): Install remote_static_tracepoint_marker_at and
3690         remote_static_tracepoint_markers_by_strid.
3691         (_initialize_remote): Install set|show remote static-tracepoints,
3692         and set|show remote read-sdata-object commands.
3693         * target.c (update_current_target): Inherit and default
3694         to_static_tracepoint_marker_at, and
3695         to_static_tracepoint_markers_by_strid.
3696         * target.h (static_tracepoint_marker): Forward declare.
3697         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
3698         (static_tracepoint_marker_p): New typedef.
3699         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
3700         (struct target_ops): New fields to_static_tracepoint_marker_at and
3701         to_static_tracepoint_markers_by_strid.
3702         (target_static_tracepoint_marker_at)
3703         (target_static_tracepoint_markers_by_strid): New.
3704         * tracepoint.c: Include source.h.
3705         (validate_actionline): Handle $_sdata.
3706         (struct collection_list): New field strace_data.
3707         (add_static_trace_data): New.
3708         (clear_collection_list): Clear strace_data.
3709         (stringify_collection_list): Account for a possible static trace
3710         data collection.
3711         (encode_actions_1): Encode an $_sdata collection.
3712         (parse_tracepoint_definition): Handle static tracepoints.
3713         (parse_static_tracepoint_marker_definition): New.
3714         (release_static_tracepoint_marker): New.
3715         (print_one_static_tracepoint_marker): New.
3716         (info_static_tracepoint_markers_command): New.
3717         (sdata_make_value): New.
3718         (_initialize_tracepoint): Create the $_sdata convenience variable.
3719         Add the "info static-tracepoint-markers" command.
3720         Mention $_sdata in the "collect" command's help output.
3721         * tracepoint.h (struct static_tracepoint_marker): New.
3722         (parse_static_tracepoint_marker_definition)
3723         (release_static_tracepoint_marker): Declare.
3724         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
3725         * python/py-breakpoint.c (bppy_new): Adjust.
3726
3727 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
3728
3729         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
3730         including Python.h.
3731
3732 2010-06-29  Doug Evans  <dje@google.com>
3733
3734         PR gdb/11702
3735         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
3736         DW_AT_external is present.
3737
3738         PR gdb/11702
3739         * NEWS: Add entry.
3740         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
3741         create a symbol for the field and record the value.
3742         (new_symbol): Handle DW_TAG_member.
3743         * gdbtypes.c (field_is_static): Remove FIXME.
3744         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
3745         only ignore LOC_CONST symbols that are enums.
3746
3747         * dwarf2read.c: Remove trailing whitespace.
3748
3749         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
3750         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
3751         (struct main_type, field loc): Delete dwarf_block.
3752         (FIELD_DWARF_BLOCK): Delete.
3753         (SET_FIELD_DWARF_BLOCK): Delete.
3754         (TYPE_FIELD_DWARF_BLOCK): Delete.
3755         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
3756         Update.
3757
3758 2010-06-29  Hui Zhu  <teawater@gmail.com>
3759
3760         * record.c (set_record_pic_cmdlist,
3761         show_record_pic_cmdlist): New variables.
3762         (set_record_pic_command,
3763         show_record_pic_command): New functions.
3764         (record_pic_function, record_pic_line, record_pic_enum,
3765         set_record_pic_type, record_pic_hide_nofunction,
3766         record_pic_hide_nosource, record_pic_hide_same): New variables.
3767         (record_pic_fputs): New function.
3768         (function_list, node_list, edge_list): New struct.
3769         (function_list, node_list, edge_list): New variables.
3770         (record_pic_cleanups, record_pic_node,
3771         record_pic_edge, cmd_record_pic): New functions.
3772         (_initialize_record): Add new commands for record pic.
3773
3774 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3775
3776         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
3777         ALLOCATE_CPLUS_STRUCT_TYPE.
3778
3779 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
3780             Tom Tromey  <tromey@redhat.com>
3781             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3782
3783         * value.c (pack_unsigned_long): New function.
3784         (value_from_ulongest): New function.
3785         * value.h (value_from_ulongest): Declare.
3786         * python/python.c (_initialize_python): Call
3787         gdbpy_initialize_thread and gdbpy_initialize_inferior.
3788         * python/python-internal.h: Define thread_object.
3789         (gdbpy_inferiors, gdbpy_selected_thread)
3790         (frame_info_to_frame_object, create_thread_object)
3791         (find_thread_object, find_inferior_object)
3792         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
3793         (gdbpy_is_value_object, get_addr_from_python): Declare.
3794         * python/py-value.c (builtin_type_upylong): Define.
3795         (convert_value_from_python): Add logic for ulongest.
3796         (gdbpy_is_value_object): New function.
3797         * python/py-utils.c (get_addr_from_python): New function.
3798         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
3799         (gdbpy_selected_frame): Use PyObject over frame_info.
3800         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
3801         py-infthread.
3802         (SUBDIR_PYTHON_SRCS): Likewise.
3803         (py-inferior.o): New Rule.
3804         (py-infthread.o): New Rule.
3805         * python/py-inferior.c: New File.
3806         * python/py-infthread.c: New File.
3807
3808 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3809
3810         * c-typeprint.c (c_type_print_base): For no fields check include also
3811         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
3812         * dwarf2read.c (struct typedef_field_list)
3813         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
3814         (dwarf2_add_typedef): New.
3815         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
3816         Copy also FI.TYPEDEF_FIELD_LIST.
3817         * gdbtypes.h (struct typedef_field)
3818         (struct cplus_struct_type) <typedef_field, typedef_field_count>
3819         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
3820         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
3821
3822 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3823
3824         * cp-namespace.c (cp_lookup_nested_type): New variable
3825         concatenated_name.  Turn the current return condition into a reverse
3826         one.  Call also lookup_static_symbol_aux on the constructed qualified
3827         name.
3828         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
3829         other files into a called ...
3830         (lookup_static_symbol_aux): ... new function here.
3831         * symtab.h (lookup_static_symbol_aux): New prototype.
3832         * valops.c (value_maybe_namespace_elt): Call also
3833         lookup_static_symbol_aux if we failed otherwise.
3834
3835 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3836
3837         Fix PR c++/11703 and PR gdb/1448.
3838         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
3839         FIRST_ITER check.
3840
3841 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3842
3843         Fix modification of cplus_struct_default.
3844         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
3845         Call ALLOCATE_CPLUS_STRUCT_TYPE.
3846         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
3847
3848 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
3849
3850         * NEWS: Add entry announcing the python directory.
3851
3852 2010-06-28  Tom Tromey  <tromey@redhat.com>
3853
3854         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
3855
3856 2010-06-28  Doug Evans  <dje@google.com>
3857
3858         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
3859         All callers updated.
3860
3861 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3862
3863         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
3864         obstack_begin after each obstack_free.
3865
3866 2010-06-27  Doug Evans  <dje@google.com>
3867
3868         * value.c (value_static_field): Use `switch' instead of `if'.
3869         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
3870
3871         * valops.c (search_struct_field): Fix typo in error message.
3872
3873 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
3874
3875         * dwarf2expr.c (execute_stack_op): Place preprocessor
3876         directives at the start of the source line.
3877
3878 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
3879
3880         * defs.h (make_command_stats_cleanup): Declare.
3881         (set_display_time): Declare.
3882         (set_display_space): Declare.
3883         * event-top.c (command_handler): Use make_command_stats_cleanup.
3884         * main.c (display_time, display_space): Move definitions to utils.c.
3885         (captured_main): Use make_command_stats_cleanup to get start-up
3886         statistics.
3887         Use set_display_time and set_display_space for processing OPT_STATISTICS
3888         case.
3889         * maint.c (maintenance_time_display): Use set_display_time.
3890         (maintenance_space_display): Use set_display_space.
3891         * top.c (execute_command): Remove obsolete 'maint time' code.
3892         (command_loop): Use make_command_stats_cleanup.
3893         * utils.c (struct cmd_stats): Structure for storing initial time
3894         and space usage.
3895         (display_time, display_space): Move definitions here from utils.c.
3896         (set_display_time): New function.
3897         (set_display_space): New function.
3898         (make_command_stats_cleanup): New function.
3899         (report_command_stats): New auxiliary function for
3900         make_command_stats_cleanup.
3901
3902 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3903
3904         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
3905         hosts where CORE_ADDR is long long.
3906
3907 2010-06-25  Tom Tromey  <tromey@redhat.com>
3908
3909         PR python/10808:
3910         * python/python.c (execute_gdb_command): Add keywords.  Accept
3911         "to_string" argument.
3912         (struct restore_ui_file_closure): New.
3913         (restore_ui_file): New function.
3914         (make_cleanup_restore_ui_file): Likewise.
3915         (GdbMethods) <execute>: Update.
3916
3917 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3918
3919         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
3920         during inferior call stack frame setup.
3921
3922 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
3923
3924         * solib-spu.c: Include "exception.h".
3925         (ocl_program_data_key): New variable.
3926         (append_ocl_sos): New function.
3927         (ocl_enable_break): Likewise.
3928         (spu_current_sos): Call append_ocl_sos.
3929         (spu_solib_loaded): Call ocl_enable_break.
3930         (_initialize_spu_solib): Register ocl_program_data_key.
3931
3932 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3933
3934         * cp-support.c (reset_directive_searched): New function.
3935         (make_symbol_overload_list_using): Prevent recursive calls.
3936
3937 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
3938
3939         * printcmd.c (print_variable_and_value): Print error message on
3940         caught exception.
3941
3942 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3943
3944         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
3945         of stack values.
3946         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
3947         "value" member.
3948         (dwarf_expr_push): Change input type to ULONGEST.
3949         (dwarf_expr_fetch): Change return type to ULONGEST.
3950         (dwarf_expr_fetch_address): Add prototype.
3951         (dwarf2_read_address): Remove prototype.
3952         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
3953         Truncate stack values to ctx->addr_size bytes.
3954         (dwarf_expr_fetch): Change return value to ULONGEST.
3955         (dwarf_expr_fetch_address): New function.
3956         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
3957         when appropriate.  Update for struct dwarf_expr_piece changes.
3958         (dwarf2_read_address): Remove.
3959         (unsigned_address_type): Remove.
3960         (signed_address_type): Remove.
3961         (execute_stack_op): Use dwarf_expr_fetch_address instead of
3962         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
3963         values.  Perform operations on ULONGEST instead of on GDB values,
3964         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
3965         values and DW_OP_deref results as unsigned integers.
3966         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
3967         changes.
3968         (write_pieced_value): Likewise.
3969         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
3970         dwarf_expr_fetch when appropriate.
3971         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
3972         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
3973         instead of dwarf_expr_fetch when appropriate.
3974
3975 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3976
3977         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
3978
3979 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
3980
3981         * python/python.c (_initialize_python): Add new "constant"
3982         PYTHONDIR in gdb module.  Insert this path at the head of
3983         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
3984         exec its __init__.py script if it exists in that directory.
3985
3986 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
3987
3988         * rx-tdep.c (RX_ACC_REGNUM): Define.
3989         (RX_NUM_REGS): Redefine to 26.
3990         (rx_register_name): Add register "acc".  Change order of several
3991         registers.  Change name of "vct" register to "fintv" to match RX
3992         documentation.
3993         (rx_register_type): Add case for RX_ACC_REGNUM.
3994
3995 2010-06-24  Tom Tromey  <tromey@redhat.com>
3996
3997         * psymtab.c (lookup_partial_symbol): Mark definition as static.
3998
3999 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4000             Tom Tromey  <tromey@redhat.com>
4001
4002         Fix GDB startup on readonly filesystem.
4003         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
4004
4005 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4006             Pedro Alves  <pedro@codesourcery.com>
4007
4008         Fix PR 9436.
4009         * breakpoint.c (handle_jit_event): New function.
4010         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
4011         jit, err, table and bs_class.  New variables shlib_event, jit_event,
4012         this_action and bptype.  Change bs_class assignments to this_action
4013         assignments.  new unhandled bptype internal error.  Move here
4014         shlib_event and jit_event handling from handle_inferior_event.
4015         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
4016         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
4017         BPSTAT_WHAT_CHECK_JIT.
4018         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
4019         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
4020         (handle_inferior_event): Reinitialize frame and gdbarch after
4021         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
4022         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
4023         gdbarch when frame gets reinitialized.
4024
4025 2010-06-24  Hui Zhu  <teawater@gmail.com>
4026
4027        * printcmd.c (ui_printf): New function.
4028        (printf_command): Call ui_printf.
4029        (_initialize_printcmd): New command "eval".
4030
4031 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
4032
4033         * infrun.c (handle_inferior_event): Handle presence of single-step
4034         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
4035         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
4036         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
4037         * breakpoint.c (detach_single_step_breakpoints): New function.
4038         (detach_breakpoints): Call it.
4039         (cancel_single_step_breakpoints): New function.
4040         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
4041
4042         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
4043         (spu_gdbarch_init): Install it.
4044
4045 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4046
4047         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
4048         * configure: Regenerate.
4049
4050 2010-06-22  Hui Zhu  <teawater@gmail.com>
4051
4052         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
4053         (i386_process_record): Ditto.
4054         * record.c (record_memory_query): New variable.
4055         (_initialize_record): New command "set record memory-query".
4056         * record.h (record_memory_query): New extern.
4057
4058 2010-06-21  Doug Evans  <dje@google.com>
4059
4060         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
4061         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
4062         (i386_syscall_p): Change type of lengthp to int.
4063         (i386_displaced_step_fixup): Handle kernels that run one past a
4064         syscall insn.
4065         * i386-linux-tdep.c (i386_linux_init_abi): Use
4066         i386_displaced_step_copy_insn instead of
4067         simple_displaced_step_copy_insn.
4068
4069 2010-06-21  Tom Tromey  <tromey@redhat.com>
4070
4071         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
4072         (dwarf_type_encoding_name): Likewise.
4073
4074 2010-06-21  Tom Tromey  <tromey@redhat.com>
4075
4076         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
4077         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
4078         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
4079         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
4080         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
4081         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
4082         * dwarf2read.c (tag_type_to_type): Create a new error type on
4083         failure.
4084         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
4085         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
4086
4087 2010-06-21  Michael Snyder  <msnyder@vmware.com>
4088
4089         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
4090         not add_abbrev_prefix_cmd, for "enable breakpoints".
4091
4092 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
4093
4094         * dwarf2loc.c (find_location_expression): Add relocation offset
4095         to base-address-selection entry base addresses.  Read addresses
4096         (and offsets) as signed/unsigned integers, depending on the
4097         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
4098         (loclist_describe_location): Likewise.
4099         (disassemble_dwarf_expression): Read DW_OP_addr operand as
4100         unsigned integer.  Do not call dwarf2_read_address.
4101         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
4102
4103 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
4104
4105         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
4106         value instead of hard-coded SPU_LS_SIZE.
4107         (spu_software_single_step): Likewise.
4108         * spu-tdep.h (SPU_LS_SIZE): Remove.
4109
4110 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
4111
4112         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
4113         limit on local store memory accesses.
4114         * spu-linux-nat.c (spu_xfer_partial): Likewise.
4115         * spu-tdep.c (spu_lslr): Remove.
4116         (spu_pointer_to_address): Do not truncate addresses.
4117         (spu_integer_to_address): Likewise.
4118         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
4119         * spu-tdep.h: Add comments.
4120         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
4121         (SPU_OVERLAY_LMA): Define.
4122
4123 2010-06-18  Stan Shebs  <stan@codesourcery.com>
4124
4125         * osdata.c (get_osdata): Warn separately if target does not report
4126         type list.
4127         (info_osdata_command): Allow empty type, report error if target
4128         does not return available types of OS data.
4129         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
4130         types if no annex supplied.
4131
4132         * thread.c (thread_id_make_value): Make a value representing the
4133         current thread.
4134         (_initialize_thread): Create $_thread.
4135
4136 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
4137
4138         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
4139         last local variable declaration.  No real code change.
4140
4141 2010-06-17  Tom Tromey  <tromey@redhat.com>
4142
4143         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
4144         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
4145         temporary obstack.
4146
4147 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4148             Jan Kratochvil  <jan.kratochvil@redhat.com>
4149
4150         * breakpoint.c: Include parser-defs.h.
4151         (watchpoint_exp_is_const): New function.
4152         (watch_command_1): Call watchpoint_exp_is_const to check
4153         if the expression is constant.
4154
4155 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
4156
4157         * configure.ac: Check for RDYNAMIC also for cross builds.
4158         * configure: Regenerate.
4159
4160 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
4161
4162         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
4163         (SFILES): Remove solib-null.c, add solib-target.c.
4164         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
4165         (ALLDEPFILES): Remove solib-target.c.
4166         * solib-target.c (_initialize_solib_target): Set
4167         current_target_so_ops to solib_target_so_ops if not already set.
4168         * solib-null.c: Delete.
4169
4170 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
4171
4172         * NEWS: Mention GDBserver's JIT compilation of tracepoint
4173         bytecode.
4174
4175 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
4176
4177         * cp-valprint.c (cp_print_static_field): Members of
4178         dont_print_stat_array_obstack are of type "struct type *".
4179         (_initialize_cp_valprint): Likewise.
4180
4181 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
4182
4183         * frame.c (frame_register_unwind): Do not access contents
4184         of "optimized out" unwound register value.
4185
4186 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4187
4188         * ada-lang.h (ada_print_type): Make varstring const.
4189         * ada-typeprint.c (print_func_type): Make name const.
4190         (ada_print_type): Make varstring const.
4191         * c-lang.h (c_print_type): Make varstring const.
4192         * c-typeprint.c (c_print_type): Likewise.
4193         * f-lang.h (f_print_type): Likewise.
4194         * f-typeprint.c (f_print_type): Likewise.
4195         * jv-lang.h (java_print_type): Likewise.
4196         * jv-typeprint.c (java_print_type): Likewise.
4197         * language.c (unk_lang_print_type): Likewise.
4198         * language.h (struct language_defn) <la_print_type>: Likewise.
4199         * m2-lang.h (m2_print_type): Likewise.
4200         * m2-typeprint.c (m2_print_type): Likewise.
4201         * p-lang.h (pascal_print_type): Likewise.
4202         * p-typeprint.c (pascal_print_type): Likewise.
4203
4204 2010-06-11  Stan Shebs  <stan@codesourcery.com>
4205
4206         Add per-operation permission flags.
4207
4208         * target.h (struct target_ops): New method to_set_permissions.
4209         (target_set_permissions): New macro.
4210         (target_insert_breakpoint): Change macro to function.
4211         (target_remove_breakpoint): Ditto.
4212         (target_stop): Ditto.
4213         (may_write_registers): Declare.
4214         (may_write_memory): Declare.
4215         (may_insert_breakpoints): Declare.
4216         (may_insert_tracepoints): Declare.
4217         (may_insert_fast_tracepoints): Declare.
4218         (may_stop): Declare.
4219         * target.c (may_write_registers, may_write_registers_1): New globals.
4220         (may_write_memory, may_write_memory_1): New globals.
4221         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
4222         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
4223         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
4224         globals.
4225         (may_stop, may_stop_1): New global.
4226         (target_xfer_partial): Test for write permission.
4227         (target_store_registers): Ditto.
4228         (target_insert_breakpoint): New function.
4229         (target_remove_breakpoint): New function.
4230         (target_stop): New function.
4231         (_initialize_targets): Add new set/show variables.
4232         (set_write_memory_permission): New function.
4233         (update_target_permissions): New function.
4234         (set_target_permissions): New function.
4235         (update_current_target): Default to_set_permissions.
4236         (_initialize_targets): Use new globals and setter function.
4237         * tracepoint.c (start_tracing): Test for permission.
4238         * inferior.h (update_observer_mode): Declare.
4239         * infrun.c (non_stop_1): Define earlier.
4240         (observer_mode, observer_mode_1): New globals.
4241         (set_observer_mode, show_observer_mode): New functions.
4242         (update_observer_mode): New function.
4243         (_initialize_infrun): Define "set observer" command.
4244         * remote.c (PACKET_QAllow): New optional packet.
4245         (remote_protocol_features): Add QAllow.
4246         (remote_set_permissions): New function.
4247         (remote_start_remote): Call it.
4248         (init_remote_ops): Add it to target vector.
4249         (_initialize_remote): Add config command for QAllow.
4250
4251 2010-06-11  Tom Tromey  <tromey@redhat.com>
4252
4253         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
4254         DW_AT_vtable_elem_location even when GCC extension is seen.
4255
4256 2010-06-11  Tom Tromey  <tromey@redhat.com>
4257
4258         PR gdb/9977, PR exp/11636:
4259         * value.h (value_offset): Update.
4260         (struct lval_funcs) <check_validity>: New field.
4261         <copy_closure>: Make argument const.
4262         (value_computed_closure): Update.
4263         (value_contents_for_printing): Declare.
4264         (value_bits_valid): Likewise.
4265         (val_print): Likewise.
4266         (set_value_component_location): Update.
4267         (value_entirely_optimized_out): Declare.
4268         * value.c (value_offset): Argument now const.
4269         (require_not_optimized_out): New function.
4270         (value_contents_for_printing): New function.
4271         (value_contents_all): Call require_not_optimized_out.
4272         (value_contents): Likewise.
4273         (value_bits_valid): New function.
4274         (value_computed_closure): Argument now const.
4275         (set_value_component_location): Make 'whole' argument const.
4276         (value_entirely_optimized_out): New function.
4277         (value_bitsize): Argument now 'const'.
4278         (value_bitpos): Likewise.
4279         (value_type): Likewise.
4280         * valprint.h (val_print_array_elements): Update.
4281         * valprint.c (val_print): Add 'val' argument.  Use
4282         valprint_check_validity.
4283         (valprint_check_validity): New function.
4284         (value_check_printable): Use value_entirely_optimized_out.
4285         (common_val_print): Update.
4286         (value_print): Likewise.
4287         (val_print_array_elements): Add 'val' argument.
4288         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
4289         value_bits_valid.  Reinit frame cache for lval_computed.
4290         * sh64-tdep.c (sh64_do_register): Update.
4291         * scm-valprint.c (scm_val_print): Add 'val' argument.
4292         * scm-lang.h (scm_val_print): Update.
4293         * python/python.h (apply_val_pretty_printer): Update.
4294         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
4295         argument.  Call set_value_component_location.
4296         * printcmd.c (print_scalar_formatted): Update.
4297         * p-valprint.c (pascal_val_print): Add 'val' argument.
4298         (pascal_object_print_value_fields): Likewise.
4299         (pascal_object_print_value): Likewise.
4300         (pascal_object_print_static_field): Update.
4301         * p-lang.h (pascal_val_print): Update.
4302         (pascal_object_print_value_fields): Update.
4303         * mt-tdep.c (mt_registers_info): Update.
4304         * mi/mi-main.c (get_register): Update.
4305         (mi_cmd_data_evaluate_expression): Use common_val_print.
4306         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
4307         (m2_print_unbounded_array): Likewise.
4308         (m2_val_print): Likewise.
4309         * m2-lang.h (m2_val_print): Update.
4310         * language.h (struct language_defn) <la_val_print>: Add 'val'
4311         argument.
4312         (LA_VAL_PRINT): Likewise.
4313         * language.c (unk_lang_val_print): Add 'val' argument.
4314         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
4315         (java_val_print): Likewise.
4316         * jv-lang.h (java_val_print): Add 'val' argument.
4317         * infcmd.c (default_print_registers_info): Update.
4318         * f-valprint.c (f77_print_array_1): Add 'val' argument.
4319         (f77_print_array): Likewise.
4320         (f_val_print): Likewise.
4321         * f-lang.h (f_val_print): Add 'val' argument.
4322         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
4323         value_bitpos.
4324         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
4325         set_value_optimized_out.
4326         (write_pieced_value): Use value_bitsize and value_bitpos.
4327         <default>: Don't exit loop.
4328         (check_pieced_value_validity): New function.
4329         (pieced_value_funcs): Reference check_pieced_value_validity,
4330         check_pieced_value_invalid.
4331         (copy_pieced_value_closure): Update.
4332         (check_pieced_value_bits): New function.
4333         (check_pieced_value_invalid): New function.
4334         * d-valprint.c (dynamic_array_type): Add 'val' argument.
4335         (d_val_print): Likewise.
4336         * d-lang.h (d_val_print): Update.
4337         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
4338         (cp_print_value_fields_rtti): Likewise.
4339         (cp_print_value): Likewise.
4340         (cp_print_static_field): Update.
4341         * c-valprint.c (c_val_print): Add 'val' argument.
4342         (c_value_print): Update.
4343         * c-lang.h (c_val_print): Update.
4344         (cp_print_value_fields): Likewise.
4345         (cp_print_value_fields_rtti): Likewise.
4346         * ada-valprint.c (struct ada_val_print_args): Remove.
4347         (val_print_packed_array_elements): Add 'val' argument.
4348         (ada_val_print): Likewise.  Rewrite.
4349         (ada_val_print_stub): Remove.
4350         (ada_val_print_array): Add 'val' argument.
4351         (ada_val_print_1): Likewise.
4352         (print_variant_part): Likewise.
4353         (ada_value_print): Update.
4354         (print_record): Add 'val' argument.
4355         (print_field_values): Likewise.
4356         * ada-lang.h (ada_val_print): Update.
4357
4358 2010-06-11  Tom Tromey  <tromey@redhat.com>
4359
4360         * vec.h (VEC_cleanup): New macro.
4361         (DEF_VEC_ALLOC_FUNC_I): Update.
4362         (DEF_VEC_ALLOC_FUNC_P): Likewise.
4363         (DEF_VEC_ALLOC_FUNC_O): Likewise.
4364         * dwarf2loc.c (struct axs_var_loc): Remove.
4365         (unimplemented): New function.
4366         (translate_register): Likewise.
4367         (access_memory): Likewise.
4368         (compile_dwarf_to_ax): Likewise.
4369         (dwarf2_tracepoint_var_loc): Remove.
4370         (dwarf2_tracepoint_var_access): Likewise.
4371         (dwarf2_tracepoint_var_ref): Likewise.
4372         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
4373         (loclist_tracepoint_var_ref): Likewise.
4374         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
4375         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
4376         require_composition.  No longer static.
4377         (execute_stack_op): Update.
4378         * ax-gdb.h (trace_kludge): Declare.
4379
4380 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4381
4382         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
4383         (should_be_inserted): Return zero also on NULL OWNER.
4384         (breakpoint_program_space_exit): New OWNER comment.
4385         (insert_breakpoint_locations): Extend comment for OWNER.
4386         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
4387         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
4388         New OWNER comment.
4389         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
4390         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
4391         (bpstat_check_location): New assert on OWNER.
4392         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
4393         and B initializations to the code block.  New assert on them.
4394         (print_one_breakpoint_location): New OWNER comment.
4395         (watchpoint_locations_match): Assert on OWNER.
4396         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
4397         initializations to the code block.  New assert on OWNER.
4398         (set_breakpoint_location_function): New assert on OWNER.
4399         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
4400         (bp_location_compare, update_global_location_list)
4401         (update_global_location_list): New OWNER comment.
4402
4403 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4404
4405         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
4406
4407 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4408
4409         * config/nm-linux.h (struct target_ops): Remove forward declaration.
4410         (lin_thread_get_thread_signals): Remove prototype.
4411         (GET_THREAD_SIGNALS): Remove.
4412         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
4413         * linux-thread-db.c (check_thread_signals): Directly call
4414         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
4415
4416 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4417
4418         * gregset.h (GDB_FPXREGSET_T): Remove.
4419         (gdb_fpxregset_t): Likewise.
4420         (supply_fpxregset): Remove prototype.
4421         (fill_fpxregset): Likewise.
4422         * i386-linux-nat.c (supply_fpxregset): Remove.
4423         (fill_fpxregset): Likewise.
4424         (fetch_fpxregs): Inline supply_fpxregset call.
4425         (store_fpxregs): Inline fill_fpxregset call.
4426
4427         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
4428         * config/i386/nm-linux.h: Remove file.
4429
4430 2010-06-09  Michael Snyder  <msnyder@vmware.com>
4431
4432         * target.c (update_current_target): Fix spelling error in comment.
4433         (target_mourn_inferior): Fix spelling error in error message.
4434
4435 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
4436
4437       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
4438       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
4439
4440 2010-06-08  Michael Snyder  <msnyder@vmware.com>
4441
4442         * remote.c (remote_close): Set inferior_ptid to null_ptid.
4443
4444 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4445
4446         * configure.ac <"${have_libpython}" != no>: New workaround of
4447         python#4434.
4448         * configure: Regenerate.
4449
4450 2010-06-08  Hui Zhu  <teawater@gmail.com>
4451
4452         * record.c (record_wait): Move signal out of replay code.
4453
4454 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4455
4456         Fix PR 10640.
4457         * dwarf2-frame.c (no_dwarf_call): New function.
4458         (execute_stack_op): Set CTX->DWARF_CALL.
4459         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
4460         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
4461         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
4462         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
4463         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
4464         (needs_frame_dwarf_call): New function.
4465         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
4466         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
4467         Update the comment.  Move variables die, offset and error call to ...
4468         (follow_die_ref): ... a new function.
4469         (dwarf2_fetch_die_location_block): New function.
4470         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
4471
4472 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4473
4474         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
4475         (dwarf_expr_tls_address): Use per_cu instead of objfile.
4476         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
4477         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
4478         this change.
4479         (struct needs_frame_baton): New field per_cu.
4480         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
4481         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
4482
4483 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
4484
4485         * cp-support.c (make_symbol_overload_list_namespace): Only search
4486         static and global blocks.
4487         (make_symbol_overload_list_block): New function.
4488         (make_symbol_overload_list): Separate namespace search from block
4489         search.
4490         (make_symbol_overload_list_qualified): Use
4491         make_symbol_overload_list_block.
4492
4493 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
4494
4495         * value.h: Created oload_search_type enum.
4496         (find_overload_match): Use oload_search_type enum.
4497         * valops.c (find_overload_match): Support combined member and
4498         non-member search.
4499         * eval.c (evaluate_subexp_standard): Calls to
4500         find_overload_match now use oload_search_type enum.
4501         (oload_method_static): Verify index is a proper value.
4502         * valarith.c (value_user_defined_cpp_op): Search for and handle
4503         both member and non-member operators.
4504         (value_user_defined_cpp_op): New function.
4505         (value_user_defined_op): New function.
4506         (value_x_unop): Use value_user_defined_op.
4507         (value_x_binop): Ditto.
4508         * cp-support.c (make_symbol_overload_list_using): Added block
4509         iteration.
4510         Add check for namespace aliases and imported declarations.
4511
4512 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4513
4514         * breakpoint.h (owner): Extend the comment.
4515
4516 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4517
4518         Clear stale specific bp_location from former whole breakpoint.
4519         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
4520         code ...
4521         (free_bp_location): ... here.  Rename there the called function to
4522         bpstat_remove_bp_location_callback.
4523         (bpstat_remove_breakpoint_callback): Rename to ...
4524         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
4525         to struct bp_location.  Change the called function to
4526         bpstat_remove_bp_location.  Create new declaration for the function.
4527         (bpstat_remove_breakpoint): Rename to ...
4528         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
4529         code for the new parameter type.
4530
4531 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
4532
4533         * README: Make version-agnostic.
4534
4535 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4536
4537         Fix duplicate types for single DIE.
4538         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
4539         set_die_type.
4540         (read_array_type): Remove type initialization.  Recheck get_die_type
4541         after initial die_type.  Move set_die_type before set_descriptive_type.
4542         (read_set_type): New variable domain_type.  Recheck get_die_type after
4543         initial die_type.  Move attr initialization later.
4544         (read_tag_pointer_type, read_tag_reference_type): New variable
4545         target_type.  Recheck get_die_type after initial die_type.
4546         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
4547         die_type and die_containing_type.
4548         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
4549         Recheck get_die_type after initial die_type.
4550         (read_subrange_type): Recheck get_die_type after initial die_type.
4551         Move set_die_type before set_descriptive_type.
4552         (set_die_type): Extend the function comment.  Call complaint if DIE has
4553         some type already set.
4554
4555 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
4556
4557         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
4558         for current naming of thread groups (iN, not N).
4559
4560 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
4561
4562         * ada-lang.c (ada_operator_length): Constify `struct expression'.
4563         * parse.c (operator_length): Likewise.
4564         (operator_length_standard): Likewise.
4565         * parser-defs.h (operator_length): Likewise.
4566         (operator_length_standard): Likewise.
4567         (struct exp_descriptor <operator_length>): Likewise.
4568
4569 2010-06-04  Doug Evans  <dje@google.com>
4570
4571         Add support for enabling/disabling individual pretty-printers.
4572         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
4573         * python/python-internal.h (gdbpy_enabled_cst): Declare.
4574         * python/python.c (gdbpy_enabled_cst): Define.
4575         (_initialize_python): Initialize gdbpy_enabled_cst.
4576         * NEWS: Add entry.
4577
4578 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4579
4580         * breakpoint.c (update_global_location_list): Fix comment typo.
4581
4582 2010-06-04  Hui Zhu  <teawater@gmail.com>
4583
4584         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
4585
4586 2010-06-03  Doug Evans  <dje@google.com>
4587
4588         * configure.ac: Don't fail if python is unusable when
4589         configured with --with-python=auto.
4590         * configure: Regenerate.
4591
4592 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
4593
4594         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
4595
4596 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4597
4598         * valprint.h (get_array_bounds): Change low and high parameter types
4599         to LONGEST *.
4600         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
4601         compute bounds.
4602         (val_print_array_elements): Adapt to change above.
4603         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
4604         * p-valprint.c (pascal_val_print): Likewise.
4605
4606 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4607
4608         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
4609         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
4610         .F08.
4611
4612 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4613
4614         Support DW_TAG_module as separate namespaces.
4615         * dwarf2read.c (typename_concat): New parameter physname.
4616         (read_module_type): New function and declaration.
4617         (scan_partial_symbols): Scan also DW_TAG_module children.
4618         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
4619         to typename_concat backward compatible physname value 0.
4620         (partial_die_full_name, read_namespace_type): Pass to typename_concat
4621         backward compatible physname value 0.
4622         (add_partial_module, read_module): Remove FIXME comment.
4623         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
4624         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
4625         DIEs under DW_TAG_module.
4626         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
4627         DW_AT_MIPS_linkage_name first, extend it for language_fortran
4628         && physname and return there instead of just setting NAME.  Extend
4629         the main block for language_fortran.  Pass physname parameter to the
4630         typename_concat call.
4631         (read_import_statement, read_func_scope, get_scope_pc_bounds)
4632         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
4633         (new_symbol): Fill in cplus_specific.demangled_name if it is still
4634         missing from SYMBOL_SET_NAMES in the language_fortran case.
4635         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
4636         variables.
4637         (read_type_die) <DW_TAG_module>: New.
4638         (MAX_SEP_LEN): Increase to 7.
4639         (typename_concat): New parameter physname.  New variable lead.  Support
4640         also language_fortran.
4641         * f-exp.y (yylex): Consider : also as a symbol name character class.
4642         * f-lang.c: Include cp-support.h.
4643         (f_word_break_characters, f_make_symbol_completion_list): New functions.
4644         (f_language_defn): Use cp_lookup_symbol_nonlocal,
4645         f_word_break_characters and f_make_symbol_completion_list.
4646         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
4647         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
4648         * symtab.c (symbol_init_language_specific): Support language_fortran.
4649         (symbol_find_demangled_name): New comment on language_fortran.
4650         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
4651         for language_fortran.
4652         (lookup_symbol_aux_local): Check imports also for language_fortran.
4653         (default_make_symbol_completion_list): Rename to ...
4654         (default_make_symbol_completion_list_break_on): ... this name.  New
4655         parameter break_on, use it.
4656         (default_make_symbol_completion_list): New stub.
4657         * symtab.h (default_make_symbol_completion_list_break_on): New
4658         prototype.
4659
4660 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
4661
4662         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
4663         to error.
4664
4665 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4666
4667         * dwarf2read.c (typename_concat): Add const to the variable sep.
4668
4669 2010-06-02  Tom Tromey  <tromey@redhat.com>
4670
4671         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
4672         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
4673         type is const.  Add 'def' argument.  Add missing operators, remove
4674         unhandled ones.
4675         (decode_locdesc): Update.
4676         (dwarf2_always_disassemble): New global.
4677         (show_dwarf2_always_disassemble): New function.
4678         (_initialize_dwarf2_read): Add always-disassemble.
4679         (dwarf2_per_cu_offset_size): New function.
4680         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
4681         (piece_end_p): New function.
4682         (locexpr_describe_location_piece): Replace 'size' argument with
4683         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
4684         some constants.  Remove errors.
4685         (disassemble_dwarf_expression): New function.
4686         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
4687         Add 'offset_size' argument.
4688         (loclist_describe_location): Change output formatting.
4689         * dwarf2expr.h (dwarf_stack_op_name): Declare.
4690
4691 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
4692
4693         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
4694         anonymous type case.
4695
4696 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4697
4698         * dwarf2read.c (read_subrange_type): Handle missing base type
4699         according to Dwarf-2 specifications.
4700
4701 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
4702
4703         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
4704         BINOP_EXCL.
4705         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
4706         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
4707         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
4708         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
4709         UNOP_CHMAX, UNOP_CHMIN.
4710         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
4711         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
4712         UNOP_CHMIN>: Remove opcodes.
4713
4714 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
4715
4716         * dwarf2read.c (read_func_scope): Do not complain for
4717         external function if bounds are not found.
4718
4719 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
4720
4721         * NEWS: Mention gdbserver fast tracepoints support.
4722
4723 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
4724
4725         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
4726         New macros.
4727         (windows_set_console_info): New function.
4728         (windows_create_inferior): Call windows_set_console_info
4729         if NEW_CONSOLE is true.
4730         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
4731         (_initialize_loadable): Initialize GetConsoleFontSize and
4732         GetCurrentConsoleFont.
4733
4734 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4735
4736         * Makefile.in (RDYNAMIC): New.
4737         (SFILES): Add proc-service.list.
4738         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
4739         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
4740         * config/arm/linux.mh: Likewise.
4741         * config/i386/linux.mh: Likewise.
4742         * config/i386/linux64.mh: Likewise.
4743         * config/ia64/linux.mh: Likewise.
4744         * config/m32r/linux.mh: Likewise.
4745         * config/m68k/linux.mh: Likewise.
4746         * config/mips/linux.mh: Likewise.
4747         * config/pa/linux.mh: Likewise.
4748         * config/powerpc/linux.mh: Likewise.
4749         * config/powerpc/ppc64-linux.mh: Likewise.
4750         * config/s390/s390.mh: Likewise.
4751         * config/sparc/linux.mh: Likewise.
4752         * config/sparc/linux64.mh: Likewise.
4753         * config/xtensa/linux.mh: Likewise.
4754         * configure.ac: New RDYNAMIC on native host and GCC.
4755         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
4756         * configure: Regenerate.
4757         * proc-service.list: New.
4758
4759 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4760
4761         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
4762         CONTENT.
4763
4764 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4765
4766         * linux-nat.c (linux_nat_wait_1): Do not call
4767         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
4768         TARGET_WAITKIND_SIGNALLED.
4769
4770 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
4771
4772         * ada-lang.c (ada_inferior_data): New struct.
4773         (ada_inferior_data): New static global.
4774         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
4775         (ada_get_tsd_type): New functions.
4776         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
4777         to look the tsd type up.
4778         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
4779         event.  Set ada_inferior_data.
4780
4781 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
4782
4783         * remote.c (unpack_varlen_hex): Remove forward declaration.
4784         (remote_console_output): Make static, and add forward declaration.
4785         * remote.h: Drop FIXME comment.
4786         (unpack_varlen_hex): Declare.
4787         (remote_console_output, remote_cisco_objfile_relocate)
4788         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
4789         Delete declarations.
4790         * tracepoint.c: Include "remote.h".
4791         (unpack_varlen_hex): Delete declaration.
4792
4793 2010-05-27  Tom Tromey  <tromey@redhat.com>
4794
4795         * dwarf2loc.c (struct piece_closure) <refc>: New field.
4796         (allocate_piece_closure): Initialize refc.
4797         (copy_pieced_value_closure): Use refc.
4798         (free_pieced_value_closure): Likewise.
4799
4800 2010-05-27  Tom Tromey  <tromey@redhat.com>
4801
4802         * arm-tdep.c (push_stack_item): 'contents' now const.
4803         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
4804         value_contents_writeable.  Introduce new temporary.
4805
4806 2010-05-27  Tom Tromey  <tromey@redhat.com>
4807
4808         * findcmd.c (parse_find_args): Use value_contents, not
4809         value_contents_raw.
4810
4811 2010-05-27  Tom Tromey  <tromey@redhat.com>
4812
4813         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
4814         const.  Use value_contents, not value_contents_writeable.
4815
4816 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
4817
4818         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
4819         by call to value_contents.
4820
4821 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
4822
4823         * MAINTAINERS: Add myself for write after approval privileges.
4824
4825 2010-05-26  Doug Evans  <dje@google.com>
4826
4827         Allow python to find its files if moved from original location.
4828         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
4829         (GDB_AC_WITH_DIR): Call it.
4830         * configure.ac: Define WITH_PYTHON_PATH if we can find the
4831         python installation directory.
4832         * config.in: Regenerate.
4833         * configure: Regenerate.
4834         * defs.h (python_libdir): Declare.
4835         * main.c (python_libdir): Define.
4836         (captured_main): Initialize python_libdir.
4837         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
4838         call Py_SetProgramName to make sure python can find its libraries
4839         and modules.
4840
4841         * configure.ac: Try to use python's distutils to fetch compilation
4842         parameters.
4843         * configure: Regenerate.
4844         * python/python-config.py: New file.
4845
4846 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
4847
4848         * ser-tcp.c (net_open): Check error return from socket() call by its
4849         equality to -1 not by it being negative.
4850         (net_close): Likewise.
4851
4852 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
4853
4854         * NEWS: Mention the `qRelocInsn' feature.
4855         * gdbarch.sh (relocate_instruction): New.
4856         * amd64-tdep.c (rip_relative_offset): New.
4857         (append_insns): New.
4858         (amd64_relocate_instruction): New.
4859         (amd64_init_abi): Install it.
4860         * i386-tdep.c (append_insns): New.
4861         (i386_relocate_instruction): New.
4862         (i386_gdbarch_init): Install it.
4863         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
4864         * gdbarch.h, gdbarch.c: Regenerate.
4865
4866 2010-05-26  Tom Tromey  <tromey@redhat.com>
4867
4868         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
4869         (struct dwarf2_loclist_baton) <data>: Likewise.
4870         * dwarf2loc.c (find_location_expression): Constify return type.
4871         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
4872         (dwarf2_loc_desc_needs_frame): Likewise.
4873         (loclist_read_variable): Constify.
4874         (loclist_describe_location): Likewise.
4875         (loclist_tracepoint_var_ref): Likewise.
4876
4877 2010-05-25  Tom Tromey  <tromey@redhat.com>
4878
4879         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
4880         (dwarf_expr_frame_base_1): Likewise.
4881         (read_pieced_value): Update.
4882         (needs_frame_frame_base): Constify.
4883         (dwarf2_tracepoint_var_loc): Likewise.
4884         (dwarf2_tracepoint_var_access): Likewise.
4885         (locexpr_describe_location_piece): Likewise.
4886         (locexpr_describe_location_1): Likewise.
4887         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
4888         Constify.
4889         (data): Now const.
4890         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
4891         (dwarf_expr_eval, read_uleb128, read_sleb128)
4892         (dwarf2_read_address): Update.
4893         * dwarf2expr.c (dwarf_expr_eval): Constify.
4894         (read_uleb128): Likewise.
4895         (read_sleb128): Likewise.
4896         (dwarf2_read_address): Likewise.
4897         (require_composition): Likewise.
4898         (execute_stack_op): Likewise.
4899         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
4900         "const gdb_byte *".
4901         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
4902         Now const.
4903         (no_get_frame_base): Constify.
4904         (execute_stack_op): Likewise.
4905         (execute_cfa_program): Likewise.
4906         (read_encoded_value): Likewise.
4907
4908 2010-05-25  Doug Evans  <dje@google.com>
4909
4910         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
4911
4912         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
4913         * event-loop.c: ... here.
4914         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
4915         `error' for clarity.
4916         (tui_getc): Pass correct value for `error' parameter to
4917         tui_readline_output.
4918
4919         Add python gdb.GdbError and gdb.string_to_argv.
4920         * NEWS: Document them.
4921         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
4922         the exception is gdb.GdbError.  Print a second traceback if there's
4923         an error computing the error message.
4924         (gdbpy_string_to_argv): New function.
4925         * python/py-utils.c (gdbpy_obj_to_string): New function.
4926         (gdbpy_exception_to_string): New function.
4927         * python/python-internal.h (gdbpy_string_to_argv): Declare.
4928         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
4929         (gdbpy_gdberror_exc): Declare.
4930         * python/python.c (gdbpy_gdberror_exc): New global.
4931         (_initialize_python): Initialize gdbpy_gdberror_exc and create
4932         gdb.GdbError.
4933         (GdbMethods): Add string_to_argv.
4934
4935 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4936
4937         * windows-nat.c (display_selector): Call GetLastError to give better
4938         failure explanation.
4939
4940 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
4941
4942         * config.in: Regenerate.
4943
4944 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4945
4946         Code cleanup.
4947         * target.c (push_target): Return only void.  Remove the return value
4948         comment.
4949         * target.h (push_target): Return only void.
4950
4951 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
4952
4953         Update gnulib from latest git.
4954         (250b80067c1e1d8faa0c42fb572f721975b929c5)
4955
4956         * gnulib/memcmp.c: Removed.
4957         * gnulib/memchr.valgrind: New.
4958         * gnulib/stddef.in.h: New.
4959         * gnulib/Makefile.am: Updated.
4960         * gnulib/memchr.c: Updated.
4961         * gnulib/memmem.c: Updated.
4962         * gnulib/stdint.in.h: Updated.
4963         * gnulib/str-two-way.h: Updated.
4964         * gnulib/string.in.h: Updated.
4965         * gnulib/wchar.in.h: Updated.
4966
4967         * gnulib/extra/link-warning.h: Removed.
4968         * gnulib/extra/c++defs.h: New.
4969         * gnulib/extra/warn-on-use.h: New.
4970         * gnulib/extra/arg-nonnull.h: Updated.
4971
4972         * gnulib/m4/extensions.m4: Updated.
4973         * gnulib/m4/gnulib-cache.m4: Updated.
4974         * gnulib/m4/gnulib-common.m4: Updated.
4975         * gnulib/m4/gnulib-comp.m4: Updated.
4976         * gnulib/m4/gnulib-tool.m4: Updated.
4977         * gnulib/m4/include_next.m4: Updated.
4978         * gnulib/m4/longlong.m4: Updated.
4979         * gnulib/m4/memchr.m4: Updated.
4980         * gnulib/m4/memmem.m4: Updated.
4981         * gnulib/m4/stdint.m4: Updated.
4982         * gnulib/m4/string_h.m4: Updated.
4983         * gnulib/m4/memcmp.m4: Removed.
4984         * gnulib/m4/onceonly_2_57.m4: Removed.
4985         * gnulib/m4/00gnulib.m4: New.
4986         * gnulib/m4/mmap-anon.m4: New.
4987         * gnulib/m4/multiarch.m4: New.
4988         * gnulib/m4/onceonly.m4: New.
4989         * gnulib/m4/stddef_h.m4: New.
4990         * gnulib/m4/warn-on-use.m4: New.
4991         * gnulib/m4/wchar.m4: Removed.
4992         * gnulib/m4/wchar_h.m4: New.
4993         * gnulib/m4/wchar_t.m4: New.
4994         * gnulib/m4/wint_t.m4: New.
4995
4996         * aclocal.m4: Regenerate.
4997         * config.in: Likewise.
4998         * configure: Likewise.
4999         * gnulib/Makefile.in: Likewise.
5000
5001 2010-05-21  Tom Tromey  <tromey@redhat.com>
5002
5003         * dwarf2loc.c (extract_bits_primitive): New function.
5004         (extract_bits): Likewise.
5005         (insert_bits): Likewise.
5006         (copy_bitwise): Likewise.
5007         (read_pieced_value): Do all operations in bits.
5008         (write_pieced_value): Likewise.
5009         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
5010         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
5011         Always use xrealloc to resize piece array.
5012         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
5013         <DW_OP_piece>: Update.
5014         <DW_OP_bit_piece>: New case.
5015
5016 2010-05-21  Tom Tromey  <tromey@redhat.com>
5017
5018         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
5019         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
5020         * dwarf2expr.h (enum dwarf_value_location)
5021         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
5022         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
5023         (add_piece): Handle empty piece.
5024         (execute_stack_op) <DW_OP_piece>: Handle
5025         DWARF_VALUE_OPTIMIZED_OUT.
5026
5027 2010-05-21  Tom Tromey  <tromey@redhat.com>
5028
5029         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
5030         evaluate_subexp, not evaluate_subexp_with_coercion.
5031
5032 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5033
5034         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
5035         attribute.
5036
5037 2010-05-21  Tom Tromey  <tromey@redhat.com>
5038
5039         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
5040         offset.
5041         (write_pieced_value): Likewise.
5042
5043 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5044
5045         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
5046         and DW_TAG_volatile_type.
5047         (new_symbol): Likewise.
5048
5049 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
5050
5051         * p-valprint.c (pascal_val_print): Call get_array_bounds
5052         to obtain the number of elements in an array.
5053
5054 2010-05-19  Doug Evans  <dje@google.com>
5055
5056         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
5057
5058         * python.c (source_python_script): Add comment.
5059         (source_python_script_for_objfile): Remove unnecessary call to
5060         gdbpy_print_stack.
5061
5062 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5063             Sergio Durigan Junior  <sergiodj@redhat.com>
5064
5065         Code cleanup.
5066         * parse.c (exp_iterate): Use operator_length wrapper function.
5067
5068 2010-05-18  Michael Snyder  <msnyder@vmware.com>
5069
5070         * ada-lang.c: White space.
5071         * ada-typeprint.c: White space.
5072         * ada-valprint.c: White space.
5073         * addrmap.c: White space.
5074         * auxv.c: White space.
5075         * ax-gdb.c: White space.
5076
5077 2010-05-18  Hui Zhu  <teawater@gmail.com>
5078
5079         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
5080         for oldfp.
5081         (inferior_call_waitpid): Move make_cleanup out of check.
5082         Check the return of waitpid.
5083         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
5084
5085 2010-05-17  Michael Snyder  <msnyder@vmware.com>
5086
5087         * tui/tui.c: White space.
5088         * tui/tui-data.c: White space.
5089         * tui/tui-disasm.c: White space.
5090         * tui/tui-file.c: White space.
5091         * tui/tui-interp.c: White space.
5092         * tui/tui-main.c: White space.
5093         * tui/tui-out.c: White space.
5094         * tui/tui-regs.c: White space.
5095         * tui/tui-source.c: White space.
5096         * tui/tui-stack.c: White space.
5097         * tui/tui-win.c: White space.
5098         * tui/tui-winsource.c: White space.
5099
5100         * procfs.c: White space.
5101
5102         * python/py-auto-load.c: White space.
5103         * python/py-block.c: White space.
5104         * python/py-breakpoint.c: White space.
5105         * python/py-cmd.c: White space.
5106         * python/py-function.c: White space.
5107         * python/py-lazy-string.c: White space.
5108         * python/py-objfile.c: White space.
5109         * python/py-param.c: White space.
5110         * python/py-prettyprint.c: White space.
5111         * python/py-progspace.c: White space.
5112         * python/py-symtab.c: White space.
5113         * python/python.c: White space.
5114         * python/py-type.c: White space.
5115         * python/py-utils.c: White space.
5116         * python/py-value.c: White space.
5117
5118         * mi/mi-cmd-break.c: White space.
5119         * mi/mi-cmd-env.c: White space.
5120         * mi/mi-cmds.c: White space.
5121         * mi/mi-cmd-stack.c: White space.
5122         * mi/mi-cmd-var.c: White space.
5123         * mi/mi-console.c: White space.
5124         * mi/mi-getopt.c: White space.
5125         * mi/mi-interp.c: White space.
5126         * mi/mi-main.c: White space.
5127         * mi/mi-out.c: White space.
5128         * mi/mi-parse.c: White space.
5129
5130         * cli/cli-cmds.c: White space.
5131         * cli/cli-decode.c: White space.
5132         * cli/cli-dump.c: White space.
5133         * cli/cli-interp.c: White space.
5134         * cli/cli-logging.c: White space.
5135         * cli/cli-script.c: White space.
5136         * cli/cli-setshow.c: White space.
5137
5138         * valarith.c: White space.
5139         * valops.c: White space.
5140         * valprint.c: White space.
5141         * value.c: White space.
5142         * varobj.c: White space.
5143         * xcoffread.c: White space.
5144         * xml-support.c: White space.
5145         * xml-tdesc.c: White space.
5146
5147 2010-05-17  Andreas Schwab  <schwab@redhat.com>
5148
5149         PR gdb/11092
5150         * c-lang.c (c_printstr): Compute real length of NUL terminated
5151         string at first.
5152
5153 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
5154
5155         * parse.c (parse_exp_in_context): When block is not NULL, use
5156         its associated language to parse the expression instead of
5157         the current_language.
5158
5159 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
5160
5161         * jv-lang.c (java_lookup_class): Remove commented out code.
5162         (type_from_class): Likewise.
5163         (java_op_print_tab): Remove commented-out elements.
5164
5165 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
5166
5167         * ada-lang.c (to_fixed_range_type): The the raw index type as
5168         argument instead of the raw type name.  Remove orig_type parameter.
5169         Update calls throughout.
5170         (ada_fixup_array_indexes_type): New function.
5171         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
5172         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
5173         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
5174         Remove name parameter.
5175         (print_array_type): Add call to ada_fixup_array_indexes_type.
5176         Update calls to print_range_type.
5177         (ada_print_type): Update calls to print_range_type.
5178
5179 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
5180
5181         * dwarf2read.c (read_set_type): Set type length if
5182         DW_AT_byte_size attribute is present.
5183
5184 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
5185
5186         * p-valprint.c (pascal_val_print): Handle set type if range limits
5187         are undefined but size is known.
5188
5189 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
5190
5191         * procfs.c: Reformat.
5192
5193 2010-05-16  Michael Snyder  <msnyder@vmware.com>
5194
5195         * target.c: White space.
5196         * target-descriptions.c: White space.
5197         * target-memory.c: White space.
5198         * thread.c: White space.
5199         * top.c: White space.
5200         * tracepoint.c: White space.
5201         * trad-frame.c: White space.
5202         * tramp-frame.c: White space.
5203         * ui-file.c: White space.
5204         * ui-out.c: White space.
5205         * user-regs.c: White space.
5206         * utils.c: White space.
5207
5208         * scm-exp.c: White space.
5209         * scm-lang.c: White space.
5210         * scm-valprint.c: White space.
5211         * sentinel-frame.c: White space.
5212         * ser-base.c: White space.
5213         * ser-go32.c: White space.
5214         * serial.c: White space.
5215         * ser-mingw.c: White space.
5216         * ser-pipe.c: White space.
5217         * ser-tcp.c: White space.
5218         * ser-unix.c: White space.
5219         * solib.c: White space.
5220         * solib-darwin.c: White space.
5221         * solib-frv.c: White space.
5222         * solib-irix.c: White space.
5223         * solib-osf.c: White space.
5224         * solib-pa64.c: White space.
5225         * solib-som.c: White space.
5226         * solib-spu.c: White space.
5227         * solib-svr4.c: White space.
5228         * solib-target.c: White space.
5229         * source.c: White space.
5230         * stabsread.c: White space.
5231         * stack.c: White space.
5232         * std-regs.c: White space.
5233         * symfile.c: White space.
5234         * symmisc.c: White space.
5235         * symtab.c: White space.
5236
5237 2010-05-16  Michael Snyder  <msnyder@vmware.com>
5238
5239         * source.c (_initialize_source): Add "rev" as an abbreviation
5240         for the "reverse-search" command.
5241
5242 2010-05-16  Michael Snyder  <msnyder@vmware.com>
5243
5244         * record.c: White space.
5245         * regcache.c: White space.
5246         * reggroups.c: White space.
5247         * remote-fileio.c: White space.
5248         * remote-m32r-sdi.c: White space.
5249         * remote-mips.c: White space.
5250         * remote-sim.c: White space.
5251         * remote.c: White space.
5252         (process_g_packet): Remove orphan braces.
5253
5254 2010-05-15  Michael Snyder  <msnyder@vmware.com>
5255
5256         * parse.c: White space.
5257         * p-lang.c: White space.
5258         * posix-hdep.c: White space.
5259         * printcmd.c: White space.
5260         * progspace.c: White space.
5261         * prologue-value.c: White space.
5262         * psymtab.c: White space.
5263         * p-typeprint.c: White space.
5264         * p-valprint.c: White space.
5265
5266         * objc-lang.c: White space.
5267         * objfiles.c: White space.
5268         * observer.c: White space.
5269         * osabi.c: White space.
5270         * osdata.c: White space.
5271
5272         * m2-lang.c: White space.
5273         * m2-valprint.c: White space.
5274         * macrocmd.c: White space.
5275         * macroexp.c: White space.
5276         * macroscope.c: White space.
5277         * macrotab.c: White space.
5278         * main.c: White space.
5279         * maint.c: White space.
5280         * mdebugread.c: White space.
5281         * memattr.c: White space.
5282         * minsyms.c: White space.
5283         * monitor.c: White space.
5284
5285 2010-05-14  Michael Snyder  <msnyder@vmware.com>
5286
5287         * jv-lang.c: White space.
5288         * jv-typeprint.c: White space.
5289         * jv-valprint.c: White space.
5290         * language.c: White space.
5291         * libunwind-frame.c: White space.
5292         * linespec.c: White space.
5293         * linux-nat.c: White space.
5294         * linux-record.c: White space.
5295         * linux-thread-db.c: White space.
5296
5297         * infcall.c: White space.
5298         * inf-child.c: White space.
5299         * infcmd.c: White space.
5300         * inferior.c: White space.
5301         * inf-loop.c: White space.
5302         * inflow.c: White space.
5303         * inline-frame.c: White space.
5304         * interps.c: White space.
5305
5306         * gcore.c: White space.
5307         * gdb.c: White space.
5308         * gdbtypes.c: White space.
5309         * gnu-nat.c: White space.
5310         * gnu-v2-abi.c: White space.
5311         * gnu-v3-abi.c: White space.
5312
5313         * findcmd.c: White space.
5314         * findvar.c: White space.
5315         * fork-child.c: White space.
5316         * frame-base.c: White space.
5317         * frame.c: White space.
5318         * frame-unwind.c: White space.
5319         * f-valprint.c: White space.
5320
5321         * elfread.c: White space.
5322         * environ.c: White space.
5323         * eval.c: White space.
5324         * event-loop.c: White space.
5325         * event-top.c: White space.
5326         * exceptions.c: White space.
5327         * exec.c: White space.
5328         * expprint.c: White space.
5329
5330         * dbxread.c: White space.
5331         * dcache.c: White space.
5332         * disasm.c: White space.
5333         * doublest.c: White space.
5334         * dsrec.c: White space.
5335         * dummy-frame.c: White space.
5336         * dwarf2expr.c: White space.
5337         * dwarf2-frame.c: White space.
5338         * dwarf2loc.c: White space.
5339         * dwarf2read.c: White space.
5340
5341 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
5342
5343         PR python/11482
5344
5345         * python/py-value.c (valpy_hash): New function.
5346         (value_object_type): Register valpy_hash.
5347
5348 2010-05-14  Hui Zhu  <teawater@gmail.com>
5349             Michael Snyder  <msnyder@vmware.com>
5350
5351         * linux-fork.c (gdbthread.h): New include.
5352         (fork_info): Add parent_ptid.
5353         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
5354         functions.
5355         (delete_checkpoint_command): Call inferior_call_waitpid.
5356         (checkpoint_command): Set parent_ptid.
5357
5358 2010-05-13  Michael Snyder  <msnyder@vmware.com>
5359
5360         * dictionary.c: Re-indent to GNU coding standard.
5361
5362         * charset.c: White space.
5363         * c-lang.c: White space.
5364         * cli-out.c: White space.
5365         * coffread.c: White space.
5366         * complaints.c: White space.
5367         * completer.c: White space.
5368         * corefile.c: White space.
5369         * corelow.c: White space.
5370         * cp-abi.c: White space.
5371         * cp-namespace.c: White space.
5372         * cp-support.c: White space.
5373         * cp-valprint.c: White space.
5374         * c-typeprint.c: White space.
5375         * c-valprint.c: White space.
5376         * blockframe.c: White space.
5377         * breakpoint.c: White space.
5378         * buildsym.c: White space.
5379         * blockframe.c: White space.
5380         * bcache.c: White space.
5381         * gdbarch.sh: White space, add blank lines.
5382         * arch-utils.c: Ditto.
5383         * gdbarch.c: Regenerate.
5384         * frame.c: White space, add blank lines.
5385         * stack.c: White space, add blank lines.
5386         (initialize_stack): Remove long-dead code.
5387
5388 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5389
5390         Code cleanup.
5391         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
5392         (locexpr_read_variable, loclist_read_variable): Update the callers.
5393
5394 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5395
5396         Code cleanup.
5397         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
5398         Remove check of NULL returned by tag_type_to_type.
5399         (die_containing_type): Remove variable type.  Remove type_die variable
5400         initialization.  Remove check of NULL returned by tag_type_to_type.
5401
5402 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
5403
5404         PR exp/11530.
5405         * gdbtypes.c (lookup_struct_elt_type): Also lookup
5406         names of unnamed structures or unions.
5407
5408 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
5409
5410         * procfs.c (proc_watchpoint_address): New function.
5411         (procfs_stopped_by_watchpoint): Remove useless check after
5412         find_procinfo_or_die call.
5413         (procfs_stopped_data_address): New function.
5414         (procfs_use_watchpoints): Register new watchpoint related function.
5415
5416 2010-05-11  Tom Tromey  <tromey@redhat.com>
5417
5418         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
5419
5420 2010-05-10  Michael Snyder  <msnyder@vmware.com>
5421
5422         * utils.c: White space cleanup.
5423
5424 2010-05-10  Tom Tromey  <tromey@redhat.com>
5425
5426         * eval.c (ptrmath_type_p): Add 'lang' argument.
5427         (evaluate_subexp_standard): Update.
5428         (evaluate_subexp_with_coercion): Update.
5429         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
5430
5431 2010-05-10  Michael Snyder  <msnyder@vmware.com>
5432
5433         * utils.c (do_fclose_cleanup) Restore local variable.
5434
5435 2010-05-09  Doug Evans  <dje@google.com>
5436
5437         * record.c (init_record_core_ops): Rename record_core to record-core.
5438
5439 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
5440
5441         Implement task switching on pa-hpux.
5442         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
5443         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
5444
5445 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5446
5447         * valops.c (find_overload_match): Add missing i18n markup.
5448
5449 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5450
5451         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
5452
5453 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5454
5455         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
5456         list for the obconcat call.
5457         * mdebugread.c (parse_symbol): Likewise.
5458         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
5459         Likewise.
5460         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
5461         New variable ap.  Remove variables len and val.
5462         * symfile.h (obconcat): Likewise for the prototype.
5463
5464 2010-05-07  Michael Snyder  <msnyder@vmware.com>
5465
5466         * python/python.c (execute_gdb_command): Remove unused variables.
5467         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
5468         * python/py-breakpoint.c (gdbpy_breakpoint_created):
5469         Remove unused variable.
5470         * python/py-cmd.c (cmdpy_function): Remove unused variable.
5471         (cmdpy_completer): Remove unused variable.
5472         * python/py-frame.c (frapy_find_sal): Remove unused variable.
5473         * python/py-function.c (fnpy_call): Remove unused variable.
5474         * python/py-objfile.c (objfile_to_objfile_object):
5475         Remove unused variable.
5476         * python/py-param.c (parmpy_init): Remove unused variable.
5477         * python/py-prettyprint.c (apply_varobj_pretty_printer):
5478         Remove unused variable.
5479         (gdbpy_default_visualizer): Remove unused variable.
5480         * python/py-progspace.c (pspace_to_pspace_object):
5481         Remove unused variable.
5482         * python/py-symtab.c (symtab_and_line_to_sal_object):
5483         Remove unused variable.
5484         * python/py-type.c (typy_template_argument):
5485         Remove unused variable.
5486         * python/py-value.c (valpy_string): Remove unused variable.
5487         (convert_value_from_python): Remove unused variables.
5488
5489 2010-05-07  Michael Snyder  <msnyder@vmware.com>
5490
5491         * valops.c (value_cast_pointers): Restore unused variable 'type1',
5492         and use it to compute variable 't1'.
5493
5494 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
5495
5496         * ada-lang.c (assign_aggregate): Remove unused variable.
5497
5498 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
5499
5500         PR C++/7943:
5501         * valops.c (find_overload_match): Handle fsym == NULL case.
5502         Add int no_adl argument.
5503         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
5504         when appropriate.
5505         Add int no_adl argument.
5506         (find_oload_champ_namespace):   Add int no_adl argument.
5507         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
5508         expression.
5509         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
5510         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
5511         Evaluate arguments and use them to perform ADL lookup.
5512         Pass no_adl argument to find_overload_match.
5513         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
5514         * cp-support.h: Added prototype for
5515         make_symbol_overload_list_namespace.
5516         * cp-support.c (make_symbol_overload_list_namespace): New function.
5517         (make_symbol_overload_list_adl_namespace): New function.
5518         (make_symbol_overload_list_adl): New function.
5519         (make_symbol_overload_list_using): Moved code to add function to
5520         overload set to make_symbol_overload_list_namespace.
5521         * c-exp.y: create UNKNOWN_CPP_NAME token.
5522         Add parse rule for ADL functions.
5523         (classify_name): Recognize an UNKNOWN_CPP_NAME.
5524
5525 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
5526
5527         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
5528         sentinel.
5529
5530 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
5531
5532         Implement task switching on solaris targets.
5533         * sol-thread.c (thread_db_find_thread_from_tid)
5534         (sol_get_ada_task_ptid): New functions.
5535         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
5536
5537 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
5538
5539         * remote.c (remote_query_supported_append): Use reconcat.
5540         (remote_query_supported): Install a cleanup.  Use reconcat.
5541
5542 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
5543
5544         * gdbarch.sh (qsupported): Delete.
5545         * gdbarch.h, gdbarch.c: Regenerate.
5546         * remote.c (remote_query_supported): Remove use of
5547         gdbarch_qsupported.
5548
5549 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
5550
5551         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
5552         function.
5553
5554 2010-05-06  Michael Snyder  <msnyder@vmware.com>
5555
5556         * xml-support.c (xinclude_start_include): Delete unused variable.
5557         (xml_process_xincludes): Delete unused variable.
5558         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
5559         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
5560         (tdesc_find_arch_register): Delete unused variable.
5561         (tdesc_use_registers): Delete unused variable.
5562         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
5563         * inferior.c (print_inferior): Delete unused variable.
5564         * record.c (record_open_1): Delete unused variable.
5565         (record_restore): Delete unused variable.
5566         (cmd_record_save): Delete unused variable.
5567         * gcore.c (derive_heap_segment): Delete unused variable.
5568         (objfile_find_memory_regions): Use unused variable.
5569         * jit.c (jit_inferior_init): Delete unused variable.
5570         * progspace.c (clone_program_space): Delete unused variable.
5571         (pspace_empty_p): Delete unused variable.
5572
5573         * frame-unwind.c (frame_unwind_find_by_frame):
5574         Delete unused variable.
5575         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
5576         * cp-support.c (mangled_name_to_comp): Delete unused variable.
5577         (method_name_from_physname): Delete unused variable.
5578         (cp_func_name): Delete unused variable.
5579         (cp_validate_operator): Delete unused variable.
5580         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
5581         Delete unused variable.
5582         * trad-frame.c (trad_frame_get_prev_register):
5583         Delete unused variable.
5584         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
5585
5586         * serial.c (serial_for_fd): Delete unused variable.
5587         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
5588         * top.c (execute_command): Delete unused variable.
5589         (init_main): Delete unused variable.
5590         * utils.c (do_fclose_cleanup): Delete unused variable.
5591         (do_all_inferior_continuations): Delete unused variable.
5592         (initialize_utils): Delete unused variable.
5593         (internal_problem_mode): Delete unused global.
5594         * frame.c (get_prev_frame): Delete unused global.
5595         (get_frame_locals_address): Delete unused global.
5596         (get_frame_args_address): Delete unused global.
5597
5598         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
5599         (pascal_type_print_varspec_prefix): Delete unused variable.
5600         * f-typeprint.c (f_type_print_base): Delete unused variable.
5601         (f_type_print_varspec_suffix): Delete unused variable.
5602         * m2-typeprint.c (m2_print_type): Delete unused variable.
5603         (m2_long_set): Delete unused variable.
5604         * ada-valprint.c (ada_val_print_1): Delete unused variable.
5605         * d-valprint.c (dynamic_array_type): Delete unused variable.
5606         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
5607         Delete unused variable.
5608         (f77_create_arrayprint_offset_tbl): Delete unused variable.
5609         * m2-valprint.c (m2_val_print): Delete unused variable.
5610
5611         * ui-out.c (ui_out_field_int): Delete unused variable.
5612         (ui_out_field_fmt_int): Delete unused variable.
5613         * varobj.c (varobj_list_children): Delete unused variable.
5614         (varobj_set_value): Delete unused variable.
5615         (install_new_value_visualizer): Delete unused variable.
5616         (varobj_set_visualizer): Delete unused variable.
5617         (varobj_update): Delete unused variable.
5618         (varobj_editable_p): Delete unused variable.
5619         (c_value_of_root): Delete unused variable.
5620         (cplus_describe_child): Delete unused variable.
5621
5622         * ada-lang.c (add_defn_to_vec): Delete unused variable.
5623         (decode_constrained_packed_array_type): Delete unused variable.
5624         (add_defn_to_vec): Delete unused variable.
5625         (symbol_completion_match): Delete unused variable.
5626         (value_tag_from_contents_and_address): Delete unused variable.
5627         (ada_evaluate_subexp): Delete unused variable.
5628         * c-lang.c (classify_type): Delete unused variable.
5629         * f-lang.c (f_printstr): Delete unused variable.
5630         * objc-lang.c (objc_printstr): Delete unused variable.
5631         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
5632         * jv-lang.c (type_from_class): ifdef unused variable.
5633         (java_class_name_from_physname): Delete unused variable.
5634         * m2-lang.c (m2_printstr): Delete unused variable.
5635
5636         * objfiles.c (objfile_relocate): Delete unused variable.
5637         * maint.c (_initialize_maint_cmds): Delete unused variable.
5638         * demangle.c (_initialize_demangler): Delete unused variable.
5639         * corefile.c (reopen_exec_file): Delete unused variable.
5640         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
5641         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
5642
5643         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
5644         * memattr.c (mem_delete): Delete unused variable.
5645         (invalidate_target_mem_regions): Delete unused variable.
5646         * mem-break.c (default_memory_insert_breakpoint):
5647         Delete unused variable.
5648         * target.c (target_get_osdata): Delete unused variable.
5649         * parse.c (length_of_subexp): Delete unused variable.
5650         (prefixify_subexp): Delete unused variable.
5651         (exp_iterate): Delete unused variable.
5652         * reverse.c (delete_bookmark_command): Delete unused variable.
5653
5654         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
5655         * macroexp.c (gather_arguments): Delete unused variable.
5656         (substitute_args): Delete unused variable.
5657         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
5658         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
5659         (_initialize_gdbarch): Delete unused variable.
5660         * gdbarch.c, gdbarch.h: Regenerate.
5661         * arch-utils.c (initialize_current_architecture):
5662         Delete unused variable.
5663         (_initialize_gdbarch_utils): Delete unused variable.
5664         * gdbtypes.c (make_cv_type): Delete unused variable.
5665         (make_type_with_address_space): Delete unused variable.
5666
5667         * linespec.c (decode_compound): Delete unused variable.
5668         * dictionary.c (iterator_next_hashed): Delete unused variable.
5669         * infcall.c (call_function_by_hand): Delete unused variable.
5670         * infcmd.c (step_1): Delete unused variable.
5671         (registers_info): Delete unused variable.
5672         (attach_command): Delete unused variable.
5673         * infrun.c (follow_exec): Delete unused variable.
5674         (handle_step_into_function_backwards): Delete unused variable.
5675         (_initialize_infrun): Delete unused variable.
5676         * stack.c (parse_frame_specification_1): Delete unused variable.
5677         (frame_info): Delete unused variable.
5678         (backtrace_command_1): Delete unused variable.
5679         (catch_info): Delete unused variable.
5680
5681         * eval.c (evaluate_subexp_standard): Delete unused variable.
5682         * valops.c (value_cast_pointers): Delete unused variable.
5683         (value_dynamic_cast): Delete unused variable.
5684         (value_array): Delete unused variable.
5685         (find_overload_match): Delete unused variable.
5686         * valarith.c (value_subscript): Delete unused variable.
5687         (value_binop): Delete unused variable.
5688         * valprint.c (_initialize_valprint): Delete unused variable.
5689         * printcmd.c (print_command_1): Delete unused variable.
5690         (address_info): Delete unused variable.
5691         (printf_command): Delete unused variable.
5692
5693         * auxv.c (target_auxv_search): Delete unused variable.
5694         * blockframe.c (get_frame_block): Delete unused variable.
5695         * regcache.c (regcache_cpy): Delete unused variable.
5696         (regcache_cpy_no_passthrough): Delete unused variable.
5697         * charset.c (wchar_iterate): Delete unused variable.
5698         (find_charset_names): Delete unused variable.
5699         (_initialize_charset): Delete unused variable.
5700         * disasm.c (do_mixed_source_and_assembly):
5701         Delete unused variable.
5702         * source.c (set_default_source_symtab_and_line):
5703         Delete unused variable.
5704         (set_substitute_path_command): Delete unused variable.
5705         * value.c (preserve_values): Delete unused variable.
5706         (value_from_double): Delete unused variable.
5707
5708 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5709
5710         * psymtab.c (lookup_partial_symbol): Delete unused variable.
5711         (find_last_source_symtab_from_partial): Delete unused variable.
5712         * symfile.c (place_section): Delete unused variable.
5713         (default_symfile_offsets): Delete unused variable.
5714         (get_debug_link_info): Delete unused variable.
5715         (find_separate_debug_file_by_debuglink): Delete unused variable.
5716         (add_symbol_file_command): Delete unused variable.
5717         (symfile_find_segment_sections): Delete unused variable.
5718         * symmisc.c (free_symtab): Delete unused variable.
5719         (dump_symtab_1): Delete unused variable.
5720         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
5721         (find_pc_sect_symtab): Delete unused variable.
5722         (skip_prologue_using_lineinfo): Delete unused variable.
5723         (sources_info): Delete unused variable.
5724         (completion_list_add_name): Delete unused variable.
5725         (expand_line_sal): Delete unused variable.
5726
5727         * breakpoint.c (validate_commands_for_breakpoint):
5728         Delete unused variables.
5729         (insert_catchpoint): Delete unused variable.
5730         (update_watchpoint): Delete unused variable.
5731         (insert_bp_location): Delete unused variable.
5732         (insert_breakpoint_locations): Delete unused variable.
5733         (remove_breakpoint_1): Delete unused variable.
5734         (software_breakpoint_inserted_here_p): Delete unused variable.
5735         (watchpoints_triggered): Delete unused variable.
5736         (bpstat_check_watchpoint): Delete unused variable.
5737         (bpstat_stop_status): Delete unused variable.
5738         (print_one_breakpoint_location): Delete unused variable.
5739         (allocate_bp_location): Delete unused variable.
5740         (create_breakpoint): Delete unused variable.
5741         (watch_command_1): Delete unused variable.
5742         (catch_exception_command_1): Delete unused variable.
5743         (catch_ada_exception_command): Delete unused variable.
5744         (delete_breakpoint): Delete unused variable.
5745         (breakpoint_re_set_one): Delete unused variable.
5746         (do_enable_breakpoint): Delete unused variable.
5747
5748 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
5749
5750         * amd64-tdep.c: Include disasm.h.
5751         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
5752         (amd64_insn_length): Moved to disasm.c and renamed.
5753         (fixup_riprel): Adjust.
5754         * disasm.c (do_ui_file_delete): New.
5755         (gdb_insn_length): New.
5756         (gdb_buffered_insn_length_fprintf)
5757         (gdb_buffered_insn_length_init_dis)
5758         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
5759         renamed.
5760         * disasm.h (gdb_insn_length): Declare.
5761         (gdb_buffered_insn_length): Declare.
5762
5763 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
5764
5765         * remote.c (clear_threads_parsing_context): New.
5766         (remote_threads_info): Delete unused null_cleanup.  Install a
5767         cleanup to clear the threads_parsing_context in case parsing
5768         throws.
5769
5770 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5771
5772         * c-exp.y (parse_string_or_char): Delete unused variable.
5773         (c_lex): Delete unused variable.
5774         * cp-name-parser.y (cpname_lex): Delete unused variable.
5775         * ada-exp.y (find_primitive_type): Delete unused variable.
5776         (write_var_or_type): Delete unused variable.
5777         * jv-exp.y (java_parse): Delete unused variable.
5778         (push_expression_name): Delete unused variable.
5779         * p-exp.y (pascal_lex): Delete unused variable.
5780
5781 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
5782
5783         * remote.c (remote_threads_info): Really revert previous previous
5784         change.
5785
5786 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5787
5788         * elfread.c (elf_symtab_read): Delete unused variable.
5789         (find_separate_debug_file_by_buildid): Delete unused variables.
5790         (elf_symfile_read): Delete unused variable.
5791
5792         * coffread.c (coff_symfile_read): Delete unused variables.
5793
5794         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
5795         (read_pe_exported_syms): Delete unused variable.
5796
5797         * stabsread.c (define_symbol): Delete unused variable.
5798
5799         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
5800         (process_psymtab_comp_unit): Delete unused variable.
5801         (dwarf2_build_psymtabs_hard): Delete unused variable.
5802         (load_partial_comp_unit): Delete unused variable.
5803         (create_all_comp_units): Delete unused variable.
5804         (scan_partial_symbols): Delete unused variable.
5805         (add_partial_symbol): Delete unused variable.
5806         (add_partial_namespace): Delete unused variable.
5807         (add_partial_enumeration): Delete unused variable.
5808         (load_full_comp_unit): Delete unused variable.
5809         (process_full_comp_unit): Delete unused variable.
5810         (read_file_scope): Delete unused variable.
5811         (read_type_unit_scope): Delete unused variable.
5812         (process_structure_scope): Delete unused variable.
5813         (process_enumeration_scope): Delete unused variable.
5814         (read_tag_ptr_to_member_type): Delete unused variable.
5815         (read_typedef): Delete unused variable.
5816         (read_partial_die): Delete unused variable.
5817         (decode_locdesc): Delete unused variable.
5818         (zeroed_partial_die): Delete unused global variable.
5819
5820         * tui/tui-interp.c (_initialize_tui_interp):
5821         Delete unused variable.
5822         * tui/tui-regs.c tui_display_registers_from):
5823         Delete unused variable.
5824         (tui_check_register_values): Delete unused variable.
5825         (tui_register_format): Delete unused variable.
5826         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
5827         * tui/tui-windata.c (tui_display_data_from_line):
5828         Delete unused variables.
5829         (tui_vertical_data_scroll): Delete unused variables.
5830
5831 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5832
5833         * remote.c (remote_threads_info): Revert questionable part of
5834         the previous change.
5835
5836 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5837
5838         * mi/mi-out.c (mi_table_begin): Delete unused variable.
5839         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
5840         (mi_cmd_var_list_children): Delete unused variable.
5841         (varobj_update_one): Delete unused variable.
5842         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
5843         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
5844         Delete unused variable.
5845         (mi_cmd_stack_list_variables): Delete unused variable.
5846         (list_args_or_locals): Delete unused variable.
5847         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
5848         Delete unused variables.
5849         (mi_cmd_file_list_exec_source_files): Delete unused variable.
5850         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
5851         Delete unused variable.
5852         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
5853         (mi_cmd_interpreter_exec): Delete unused variable.
5854         (mi_on_normal_stop): Delete unused variable.
5855         * mi/mi-main.c (run_one_inferior): Delete unused variable.
5856         (print_one_inferior): Delete unused variables.
5857         (mi_execute_command): Delete unused variable.
5858         (mi_cmd_execute): Delete unused variable.
5859         (timestamp): Delete unused variable.
5860
5861         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
5862         (restore_binary_file): Delete unused variable.
5863         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
5864         * cli/cli-script.c (define_command): Delete unused variables.
5865         (recurse_read_control_structure): Delete unused variable.
5866         (script_from_file): Delete unused variable.
5867         * cli/cli-cmds.c (complete_command): Delete unused variable.
5868         (disassemble_command): Delete unused variable.
5869
5870         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
5871         * tracepoint.c (delete_trace_variable_command):
5872         Delete unused variables.
5873         (encode_actions_1): Delete unused variables.
5874         (start_tracing): Delete unused variable.
5875         (trace_status_mi): Delete unused variable.
5876         (tfind_1): Delete unused variable.
5877         (trace_find_pc_command): Delete unused variable.
5878         (trace_find_line_command): Delete unused variables.
5879         (trace_find_range_command): Delete unused variables.
5880         (trace_find_outside_command): Delete unused variables.
5881         (parse_tracepoint_definition): Delete unused variables.
5882         (tfile_fetch_registers): Delete unused variable.
5883
5884         * dcache.c (dcache_init): Delete unused variable.
5885         (dcache_info): Delete unused variable.
5886
5887         * remote.c (remote_threads_info): Delete unused variable.
5888         (process_stop_reply) :Delete unused variable.
5889         (remote_get_trace_status): Delete unused variables.
5890
5891         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
5892         (thread_from_lwp): Delete unused variable.
5893         (enable_thread_event_reporting): Delete unused variable.
5894         (check_for_thread_db): Delete unused variables.
5895         (thread_db_find_new_threads_2): Delete unused variable.
5896
5897         * linux-fork.c (info_checkpoints_command): Delete unused variables.
5898         (checkpoint_command): Delete unused variable.
5899         (linux_fork_context): Delete unused variables.
5900
5901         * linux-nat.c (linux_parent_pid): Delete unused global variable.
5902         (linux_tracefork_child): Delete unused variable.
5903         (linux_child_follow_fork): Delete unused variable.
5904         (linux_nat_detach): Delete unused variable.
5905         (linux_handle_extended_wait): Delete unused variable.
5906         (linux_nat_has_pending_sigint): Delete unused variable.
5907         (linux_nat_find_memory_regions): Delete unused variable.
5908         (linux_nat_make_corefile_notes): Delete unused variables.
5909         (linux_nat_info_proc_cmd): Delete unused variable.
5910         (linux_proc_pending_signals): Delete unused variable.
5911         (linux_nat_stop_lwp): Delete unused variables.
5912         (_initialize_linux_nat): Delete unused variable.
5913
5914         * ser-pipe.c (pipe_ops): Delete unused global variable.
5915
5916         * linux-record.c (record_linux_system_call):
5917         Delete unused variables.
5918
5919         * corelow.c (core_xfer_partial): Delete unused variables.
5920
5921         * solib-svr4.c (find_program_interpreter): Delete unused variable.
5922         (svr4_solib_create_inferior_hook): Add ifdef around
5923         conditionally-used variable declarations.
5924
5925         * solib.c (solib_find): Delete unused variable.
5926         (free_so_symbols): Delete unused variable.
5927         (info_sharedlibrary_command): Delete unused variable.
5928         (reload_shared_libraries_1): Delete unused variable.
5929         (_initialize_solib): Delete unused variable.
5930
5931         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
5932         (i386_collect_xstateregset): Delete unused variable.
5933         * i387-tdep.c (i387_print_float_info): Delete unused variable.
5934
5935         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
5936         Delete unused variable 'type'.
5937
5938 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
5939
5940         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
5941         ada-lang.c: Remove comment mentioning these macros.
5942         * m2-exp.y: Delete commented out code.
5943
5944 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
5945
5946         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
5947         for array types.
5948         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
5949
5950 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5951
5952         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
5953         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
5954         ATTRIBUTE_UNUSED.
5955         (cleanup_kernel_helper_return): Likewise.
5956         * arm-tdep.c (copy_unmodified): Likewise.
5957         (copy_preload): Likewise.
5958         (copy_copro_load_store): Likewise.
5959         (cleanup_branch): Likewise.
5960         (copy_b_bl_blx): Likewise.
5961         (copy_bx_blx_reg): Likewise.
5962         (copy_alu_imm): Likewise.
5963         (copy_alu_reg): Likewise.
5964         (copy_alu_shifted_reg): Likewise.
5965         (cleanup_load): Likewise.
5966         (cleanup_store): Likewise.
5967         (cleanup_block_load_pc): Likewise.
5968         (cleanup_svc): Likewise.
5969         (copy_undef): Likewise.
5970         (copy_unpred): Likewise.
5971         * remote.c (register_remote_support_xml): Likewise.
5972
5973 2010-05-05  Hui Zhu  <teawater@gmail.com>
5974
5975         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
5976
5977 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
5978
5979         * remote.c (register_remote_support_xml)
5980         (remote_query_supported_append, remote_query_supported): Add cast
5981         to NULL used as sentinel.
5982         * tracepoint.c (tvariables_info_1): Likewise.
5983         * utils.c (add_internal_problem_command): Likewise.
5984
5985 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5986
5987         * dwarf2loc.c (read_pieced_value, write_pieced_value,
5988         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
5989         registers gracefully.
5990
5991 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5992
5993         * exec.c (print_section_info): Display entry point without arch
5994         specific parts.
5995
5996 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5997
5998         PR exp/11349.
5999         * printcmd.c (x_command): Only dereference once implicitly for
6000         TYPE_CODE_REF.
6001
6002 2010-05-03  Doug Evans  <dje@google.com>
6003
6004         * event-loop.c (gdb_timer): Delete unused global.
6005         (create_timer): Update.
6006
6007 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6008
6009         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
6010         CURRENT->DECLARATION case.
6011         * cp-support.h (struct using_direct): Provide extended comment.
6012
6013 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
6014
6015         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
6016         HPPABSD_SIZEOF_GREGS.
6017         (HPPAOBSD_SIZEOF_FPREGS): New define.
6018         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
6019         (hppaobsd_supply_fpregset): New function.
6020         (hppaobsd_gregset): Renamed from hppabsd_gregset.
6021         (hppaobsd_fpregset): New variable.
6022         (hppaobsd_regset_from_core_section): Handle floating-point registers.
6023         (_initialize_hppabsd_tdep): Remove spurious blank line.
6024
6025 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
6026
6027         PR pascal/11349.
6028         * p-valprint.c (pascal_value_print): Always dereference a value with
6029         type code TYPE_CODE_REF.
6030
6031 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
6032
6033         * remote.c (remote_notice_signals): New.
6034         (remote_start_remote): In non-stop mode, update the remote end on
6035         which signals it can silently pass.
6036         (init_remote_ops): Install remote_notice_signals.
6037
6038 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6039
6040         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
6041         * command.h (error_no_arg): ... here.  Remove NORETURN, change
6042         ATTR_NORETURN to ATTRIBUTE_NORETURN.
6043         * defs.h (NORETURN, ATTR_NORETURN): Remove.
6044         (perror_with_name, verror, error, error_stream, vfatal, fatal)
6045         (internal_verror, internal_error, nomem): Remove NORETURN, change
6046         ATTR_NORETURN to ATTRIBUTE_NORETURN.
6047         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
6048         (throw_vfatal, throw_error): Remove NORETURN.
6049         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
6050         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
6051         (throw_error, deprecated_throw_reason): Remove NORETURN, change
6052         ATTR_NORETURN to ATTRIBUTE_NORETURN.
6053         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
6054         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
6055         NORETURN.
6056         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
6057         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
6058         ATTRIBUTE_NORETURN.
6059         * target.c (tcomplain): Likewise.
6060         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
6061         ATTRIBUTE_NORETURN.
6062         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
6063         (internal_error, perror_with_name, nomem): Remove NORETURN.
6064         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
6065         ATTRIBUTE_NORETURN.
6066
6067 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6068
6069         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6070         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
6071         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
6072         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6073         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
6074         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6075         * complaints.h (complaint, internal_complaint): Likewise.
6076         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
6077         (ATTR_FORMAT): Remove.
6078         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
6079         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
6080         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
6081         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
6082         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
6083         (internal_error, internal_vwarning, internal_warning, warning)
6084         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6085         * disasm.c (fprintf_disasm): Likewise.
6086         * exceptions.c (throw_it): Likewise.
6087         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
6088         (throw_error): Likewise.
6089         * language.h (type_error, range_error): Likewise.
6090         * linespec.c (cplusplus_error): Likewise.
6091         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
6092         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
6093         * monitor.c (monitor_debug): Likewise.
6094         * parser-defs.h (parser_fprintf): Likewise.
6095         * serial.h (serial_printf): Likewise.
6096         * tui/tui-hooks.c (tui_query_hook): Likewise.
6097         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
6098         (uo_message): Likewise.
6099         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
6100         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
6101         Likewise.
6102         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
6103
6104 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
6105
6106         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
6107         (cli_table_header, cli_begin, cli_end, cli_field_int)
6108         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
6109         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
6110         Delete forward declarations.
6111         (cli_ui_out_impl): Move below the callbacks.
6112         (_initialize_cli_out): Delete.
6113
6114 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
6115
6116         * README: Use consistent `GDB' and `GDBserver' spellings.
6117
6118 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6119
6120         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
6121
6122 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
6123
6124         * infrun.c (prepare_for_detach): In non-stop, context switch to
6125         the thread that got the event before handling the event.
6126
6127 2010-04-30  Tom Tromey  <tromey@redhat.com>
6128
6129         * symtab.c (symbol_set_names): Fix typo.
6130
6131 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
6132
6133         * python/py-param.c (parm_constants): Avoid ARI warning
6134         by adding ARI comment.
6135         (parmpy_init): Likewise.
6136
6137 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
6138
6139         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
6140         and created type for re-use.
6141
6142 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
6143
6144         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
6145
6146 2010-04-29  Doug Evans  <dje@google.com>
6147
6148         * ser-base.h (reschedule): Delete prototype.
6149         * ser-base.c (reschedule): Make static.
6150
6151 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6152
6153         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
6154         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
6155         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
6156         EABI.
6157         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
6158         use.
6159
6160 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
6161
6162         PR gdb/11557
6163
6164         * regcache.c (registers_changed): Rename to ...
6165         (registers_changed_ptid): ... this, and only delete register cache
6166         entries matching the ptid filter argument.
6167         (registers_changed): Reimplement on top of registers_changed_ptid.
6168         * regcache.h (registers_changed_ptid): Declare.
6169         * target.c (target_resume): Flush register caches.
6170
6171 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
6172             Tom Tromey  <tromey@redhat.com>
6173             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6174
6175         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
6176         (SUBDIR_PYTHON_SRCS): Likewise.
6177         (py-parameter.o): New rule.
6178         * python/py-parameter.c: New file.
6179         * python/python-internal.h (gdbpy_initialize_parameter)
6180         (gdbpy_parameter, gdbpy_parameter_value)
6181         (gdbpy_parse_command_name): Declare.
6182         * python/py-cmd.c (parse_command_name): Rename to
6183         gdbpy_parse_command_name.
6184         (gdbpy_parse_command_name): Accept a starting list parameter and
6185         use over cmdlist.
6186         (cmdpy_init): Use gdbpy_parse_command_name.
6187         * python/python.c (parameter_to_python): Rename to
6188         gdbpy_parameter_to_python.  Accept enum var_types and value.
6189         (gdbpy_parameter): Use gdbpy_parameter_value.
6190         (_initialize_python): Call gdbpy_initialize_parameters.
6191
6192 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6193
6194         * MAINTAINERS: Add myself for write after approval privileges.
6195
6196 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
6197
6198         D language support.
6199         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
6200         (COMMON_OBS): Add d-lang.o d-valprint.o.
6201         (HFILES_NO_SRCDIR): Add d-lang.h.
6202         * NEWS: Mention D language support.
6203         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
6204         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
6205         * d-lang.c: New file.
6206         * d-lang.h: New file.
6207         * d-valprint.c: New file.
6208         * defs.h (enum language): Add language_d.
6209         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
6210         * language.c (binop_result_type, integral_type, character_type)
6211         (string_type, boolean_type, structured_type): Add language_d.
6212         * symfile.c (init_filename_language_table): Add language_d.
6213         * symtab.c: Include d-lang.h.
6214         (symbol_init_language_specific, symbol_find_demangled_name)
6215         (symbol_natural_name, lookup_symbol_in_language)
6216         (symbol_demangled_name, symbol_matches_domain): Add language_d.
6217
6218 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6219
6220         * solib-svr4.c (solib_svr4_r_map): Expand function description.
6221
6222 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6223
6224         * symfile.c (init_filename_language_table): Register .dg files
6225         with language_ada.
6226
6227 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6228
6229         * gdbtypes.h (struct main_type): Expand comment about target_type
6230         field.
6231
6232 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
6233             Tristan Gingold  <gingold@adacore.com>
6234
6235         * symfile.c (reread_symbols): Also search for file in libraries.
6236         Update comment.
6237
6238 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6239
6240         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
6241         in terms of configuration.
6242
6243 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6244
6245         * objfiles.c: Include solist.h.
6246         (free_all_objfiles): New variable so.  Check stale solist objfiles.
6247         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
6248         and no_shared_libraries.
6249
6250 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6251
6252         ARI warning fix.
6253         * python/py-auto-load.c (source_section_scripts): Remove trailing
6254         new-line in i18n string.
6255
6256 2010-04-26  Doug Evans  <dje@google.com>
6257
6258         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
6259
6260 2010-04-26  Tom Tromey  <tromey@redhat.com>
6261
6262         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
6263         command list.
6264
6265 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
6266
6267         Removal of config/i386/nm-i386sol2.h native configuration file.
6268         * config/i386/nm-i386sol2.h: Remove file.
6269         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
6270         * config/i386/sol2-64.mh: Idem.
6271         * config/djgpp/fnchange.lst: Remove reference to that file.
6272         * Makefile.in (HFILES_NO_SRCDIR): Idem.
6273
6274 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
6275
6276         PR breakpoints/11531.
6277         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
6278         macro definition and related comment.
6279         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
6280         (resume): Remove code and comment related to this macro.
6281
6282 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6283
6284         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
6285         Fix whitespace.
6286
6287 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
6288
6289         * defs.h: Adjust comment.
6290         * filesystem.h, filesystem.c: New files.
6291         * Makefile.in (SFILES): Add filesystem.c.
6292         (COMMON_OBS): Add filesystem.o.
6293         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
6294         different target and host path flavours.
6295         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
6296         has_dos_based_file_system on the gdbarch.
6297         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
6298         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
6299         * i386-tdep.c (i386_go32_init_abi): Ditto.
6300         * gdbarch.sh (has_dos_based_file_system): New.
6301         * gdbarch.h, gdbarch.c: Regenerate.
6302         * NEWS: Mention improved support for remote targets with DOS-based
6303         filesystems.  Mention new `set/show target-file-system-kind'
6304         commands.
6305
6306 2010-04-23  Stan Shebs  <stan@codesourcery.com>
6307
6308         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
6309         comments.
6310         (struct agent_reqs): Remove.
6311         (ax_reg_mask): Declare.
6312         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
6313         (free_agent_expr): Free reg_mask.
6314         (ax_print): Add scope and register mask info.
6315         (ax_reqs): Remove agent_reqs argument, use agent expression
6316         fields, and move part of register mask computation to...
6317         (ax_reg_mask): New function.
6318         * ax-gdb.c (gen_trace_static_fields): Call it.
6319         (gen_traced_pop): Ditto.
6320         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
6321         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
6322         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
6323         (gen_eval_for_expr): Ditto, and require an rvalue.
6324         (agent_command): Call ax_reqs.
6325         (agent_eval_command): Ditto.
6326         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
6327         (validate_action_line): Ditto.
6328         (collect_symbol): Ditto.
6329         (encode_actions_1): Ditto.
6330
6331 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
6332             Paul Pluzhnikov  <ppluzhnikov@google.com>
6333             Jan Kratochvil  <jan.kratochvil@redhat.com>
6334
6335         Fix deadlock on looped list of loaded shared objects.
6336         * solib-svr4.c (LM_PREV): New function.
6337         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
6338         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
6339         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
6340         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
6341
6342 2010-04-23  Doug Evans  <dje@google.com>
6343
6344         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
6345         python.
6346         * configure: Regenerate.
6347         * main.c: #include "python/python.h".
6348         (captured_main): Defer loading auto-loaded scripts until after
6349         local_gdbinit has been sourced.
6350         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
6351         (load_auto_scripts_for_objfile): New function.
6352         (auto_load_new_objfile): Call it.
6353         * python/python.h (gdbpy_global_auto_load): Declare.
6354         (load_auto_scripts_for_objfile): Declare.
6355
6356         Add support for auto-loading scripts from .debug_gdb_scripts section.
6357         * NEWS: Add entry for .debug_gdb_scripts.
6358         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
6359         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
6360         (py-auto-load.o): New rule.
6361         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
6362         * cli/cli-cmds.h (find_and_open_script): Update prototype.
6363         * python/py-auto-load.c: New file.
6364         * python/python-internal.h: #include <stdio.h>.
6365         (set_python_list, show_python_list): Declare.
6366         (gdbpy_initialize_auto_load): Declare.
6367         (source_python_script_for_objfile): Declare.
6368         * python/python.c: Remove #include of observer.h.
6369         (gdbpy_auto_load): Moved to py-auto-load.c.
6370         (GDBPY_AUTO_FILENAME): Ditto.
6371         (gdbpy_new_objfile): Delete.
6372         (source_python_script_for_objfile): New function.
6373         (set_python_list, show_python_list): Make externally visible.
6374         (_initialize_python): Move "auto-load" command to py-auto-load.c
6375         and observer_attach_new_objfile to py-auto-load.c.
6376
6377 2010-04-23  Jerome Guitton  <guitton@adacore.com>
6378
6379         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
6380         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
6381         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
6382         New constants.
6383         (alpha_heuristic_analyze_probing_loop): New function.
6384         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
6385         and handle cases when a stack probe loop is generated.
6386         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
6387         (alpha_mdebug_max_frame_size_exceeded): New function.
6388         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
6389         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
6390         Return 0 when the maximum debuggable frame size has been exceeded.
6391
6392 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
6393
6394         Fix ARI warning.
6395         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
6396
6397 2010-04-20  Chris Moller  <cmoller@redhat.com>
6398
6399         PR 10179
6400
6401         * symtab.c (rbreak_command): Added code to include a filename
6402         specification in the rbreak argument.
6403         * NEWS: Added a brief description of filename-qualified rbreak.
6404
6405 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6406
6407         Fix crashes on dangling display expressions.
6408         * ada-lang.c (ada_operator_check): New function.
6409         (ada_exp_descriptor): Fill-in the field operator_check.
6410         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
6411         * jv-lang.c (exp_descriptor_java): Likewise.
6412         * m2-lang.c (exp_descriptor_modula2): Likewise.
6413         * scm-lang.c (exp_descriptor_scm): Likewise.
6414         * parse.c (exp_descriptor_standard): Likewise.
6415         (operator_check_standard): New function.
6416         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
6417         * parser-defs.h (struct exp_descriptor): New field operator_check.
6418         (operator_check_standard, exp_uses_objfile): New declarations.
6419         * printcmd.c: Remove the inclusion of solib.h.
6420         (display_uses_solib_p): Remove the function.
6421         (clear_dangling_display_expressions): Call lookup_objfile_from_block
6422         and exp_uses_objfile instead of display_uses_solib_p.
6423         * solist.h (struct so_list) <objfile>: New comment.
6424         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
6425         * symtab.h (lookup_objfile_from_block): New declaration.
6426         (struct general_symbol_info) <obj_section>: Extend the comment.
6427
6428 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
6429             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6430
6431         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
6432         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
6433         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
6434         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
6435         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
6436         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
6437         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
6438         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
6439         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
6440         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
6441         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
6442         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
6443         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
6444         Define, in case <ptrace.h> doesn't provide it.
6445         (booke_debug_info): New variable.
6446         (max_slots_number): Ditto.
6447         (hw_break_tuple): New struct.
6448         (thread_points): Ditto.
6449         (ppc_threads): New variable.
6450         (PPC_DEBUG_CURRENT_VERSION): New define.
6451         (have_ptrace_new_debug_booke): New function.
6452         (ppc_linux_check_watch_resources): Renamed to ...
6453         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
6454         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
6455         (booke_cmp_hw_point): New function.
6456         (booke_find_thread_points_by_tid): Ditto.
6457         (booke_insert_point): Ditto.
6458         (booke_remove_point): Ditto.
6459         (ppc_linux_insert_hw_breakpoint): Ditto.
6460         (ppc_linux_remove_hw_breakpoint): Ditto.
6461         (get_trigger_type): Ditto.
6462         (ppc_linux_insert_watchpoint): Handle BookE processors.
6463         (ppc_linux_remove_watchpoint): Ditto.
6464         (ppc_linux_new_thread): Ditto.
6465         (ppc_linux_thread_exit): New function..
6466         (ppc_linux_stopped_data_address): Handle BookE processors.
6467         (ppc_linux_watchpoint_addr_within_range): Ditto.
6468         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
6469         to_remove_hw_breakpoint fields of the target operations struct.
6470         Add observe for the thread_exit event.
6471
6472 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
6473
6474         * i386-linux-nat.c (regmap): Removed.
6475         (fetch_register): Replace regmap with
6476         i386_linux_gregset_reg_offset.
6477         (store_register): Likewise.
6478         (supply_gregset): Likewise.
6479         (fill_gregset): Likewise.
6480
6481         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
6482         global.
6483
6484         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
6485
6486 2010-04-22  Chris Moller  <cmoller@redhat.com>
6487
6488         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
6489         method of popping recursion-detection stack with a method based on
6490         obstack_object_size().  (Similar to the PR9167 patch below, but for
6491         the static array obstack rather than the static member obstack.)
6492
6493 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
6494
6495         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
6496         (_initialize_amd64_linux_nat): Replace
6497         amd64_linux_gregset64_reg_offset with
6498         amd64_linux_gregset_reg_offset.
6499
6500         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
6501         global.
6502
6503         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
6504
6505 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6506
6507         PR stabs/11479.
6508         * stabsread.c (set_length_in_type_chain): New function.
6509         (read_struct_type): Call set_length_in_type_chain function.
6510         (read_enum_type): Idem.
6511
6512 2010-04-21  Stan Shebs  <stan@codesourcery.com>
6513             Nathan Sidwell  <nathan@codesourcery.com>
6514
6515         * tracepoint.c (trace_save): Open in binary mode.
6516
6517 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6518
6519         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
6520         fields.
6521         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
6522         builtin_char32 fields.
6523         * printcmd.c (decode_format): Set char size to '\0'
6524         for strings unless explicit size is given.
6525         (print_formatted): Correct calculation of NEXT_ADDRESS
6526         for 16 or 32 bit strings.
6527         (do_examine): Do not force byte size for strings.
6528         Use builtin_char16 and builtin_char32 types to display
6529         16 or 32 bit-wide strings.
6530         (x_command): Set LAST_SIZE to 'b' for string type.
6531
6532 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
6533
6534         PR corefiles/11523
6535         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
6536         XCR0 first.
6537
6538         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
6539         there is no .reg-xstate section.
6540         (i386_linux_core_read_description): Check XCR0 first.
6541
6542 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
6543
6544         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
6545         for len <= 8.
6546
6547 2010-04-21  Chris Moller  <cmoller@redhat.com>
6548
6549         PR 9167
6550         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
6551         method of popping recursion-detection stack with a method based on
6552         obstack_object_size().
6553
6554 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6555
6556         PR pascal/11492.
6557         * p-valprint.c (pascal_val_print): Fix default printing of integer
6558         arrays.
6559
6560 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6561
6562         Fix compilation warning on gcc-4.1.2.
6563         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
6564         local variable`pc' to zero.
6565
6566 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6567
6568         Implement thread support with core files on alpha-tru64.
6569         * dec-thread.c (dec_thread_find_new_threads): New function,
6570         extracted from resync_thread_list.
6571         (resync_thread_list): Add OPS parameter.  Replace extracted-out
6572         code by call to dec_thread_find_new_threads.
6573         (dec_thread_wait): Update call to resync_thread_list.
6574         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
6575
6576 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6577
6578         * ada-lang.c (value_pointer): New function.
6579         (make_array_descriptor): Call value_pointer to convert addresses to
6580         pointers.
6581
6582 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6583
6584         * rs6000-aix-tdep.c: #include exceptions.h.
6585         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
6586         while reading the memory at ADDR, then ADDR cannot be a function
6587         descriptor.
6588
6589 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6590
6591         * ada-typeprint.c (ada_print_typedef): New function.
6592         * ada-lang.h (ada_print_typedef): Add declaration.
6593         * ada-lang.c (ada_language_defn): set la_print_typdef field
6594         to ada_print_typedef.
6595
6596 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6597
6598         * procfs.c (procfs_address_to_host_pointer): Only define when used.
6599
6600 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6601
6602         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
6603         (iterate_over_mappings): Adjust function profile. Add declaration.
6604         (insert_dbx_link_bpt_in_region, info_mappings_callback):
6605         Adjust accordingly.
6606
6607 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6608
6609         * procfs.c (solib_mappings_callback): Move function up to avoid
6610         a compiler warning.
6611
6612 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6613
6614         * procfs.c (find_signalled_thread, find_stop_signal): Move
6615         these functions down to define them only when used.
6616
6617 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6618
6619         * valprint.c (common_val_print): Fix the value before extracting
6620         its contents.
6621         * ada-lang.c (ada_to_fixed_value): Make this function extern.
6622         * ada-lang.h (ada_to_fixed_value): New function declaration.
6623         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
6624         to avoid code duplication and fix a bug in the handling of
6625         fixed types contents.
6626
6627 2010-04-20  Tom Tromey  <tromey@redhat.com>
6628
6629         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
6630         (read_partial_die): Likewise.
6631         (dwarf_attr_name): Likewise.
6632
6633 2010-04-20  Chris Moller  <cmoller@redhat.com>
6634
6635         PR 10867
6636
6637         * cp-valprint.c (global): Adding new static array recursion
6638         detection obstack.
6639         (cp_print_value_fields, cp_print_static_field): Added new static
6640         array recursion detection code.
6641
6642 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
6643
6644         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
6645         general-purpose register set should be 68 instead of 144.
6646         (i386_linux_sse_regset_sections): Likewise.
6647         (i386_linux_avx_regset_sections): Likewise.
6648
6649 2010-04-20  Stan Shebs  <stan@codesourcery.com>
6650             Nathan Sidwell  <nathan@codesourcery.com>
6651
6652         * dwarf2loc.c (struct axs_var_loc): New struct.
6653         (dwarf2_tracepoint_var_loc): New function.
6654         (dwarf2_tracepoint_var_access): New function.
6655         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
6656         with DW_OP_piece.
6657         (locexpr_describe_location_piece): New function.
6658         (locexpr_describe_location_1): New function.
6659         (locexpr_describe_location): Call it, update signature.
6660         (loclist_describe_location): Rewrite to loop over locations,
6661         update signature.
6662         * symtab.h (struct symbol_computed_ops): Add address to
6663         describe_location arguments, return void.
6664         * printcmd.c (address_info): Get context PC, pass to computed
6665         location description.
6666         * tracepoint.c (scope_info): Ditto.
6667         * ax-gdb.c (trace_kludge): Export.
6668
6669 2010-04-20  Tom Tromey  <tromey@redhat.com>
6670
6671         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
6672         (struct dwarf2_cie) <segment_size>: New field.
6673         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
6674         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
6675         DW_FORM_exprloc.
6676         (read_attribute_value): Handle DW_FORM_flag_present,
6677         DW_FORM_sec_offset, DW_FORM_exprloc.
6678         (dump_die_shallow): Likewise.
6679         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
6680         (dwarf2_const_value): Handle DW_FORM_exprloc.
6681         (attr_form_is_block): Likewise.
6682         (struct line_header) <maximum_ops_per_instruction>: New field.
6683         (dwarf_decode_line_header): Set new field.
6684         (dwarf_decode_lines): Handle new field.
6685
6686 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6687
6688         * f-exp.y: Add new production to recognize the `logical*8' type.
6689         (LOGICAL_S8_KEYWORD): New token.
6690         * f-lang.c (enum f_primitive_types)
6691         <f_primitive_type_logical_s8>: New field.
6692         (f_language_arch_info): Handling `logical*8' type.
6693         (build_fortran_types): Building `logical*8' type.
6694         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
6695
6696 2010-04-19  Doug Evans  <dje@google.com>
6697
6698         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
6699         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
6700         (pipe_close): Ditto.
6701
6702 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6703
6704         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
6705
6706 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6707
6708         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
6709         type to void function.
6710
6711 2010-04-19  Stan Shebs  <stan@codesourcery.com>
6712             Vladimir Prus  <vladimir@codesourcery.com>
6713
6714         * tracepoint.c (tfind_1): Add missing newline, report exit from
6715         tfind mode as such.
6716         * target.c (update_current_target): Make default
6717         to_trace_find return -1.
6718
6719 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
6720
6721         * objc-lang.c (find_methods): Move symname check up.
6722
6723 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
6724
6725         * ada-lang.c (print_recreate_exception)
6726         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
6727         not "catch unhandled".
6728
6729 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
6730
6731         PR breakpoints/8554.
6732
6733         Implement `save-breakpoints'.
6734
6735         * breakpoint.c (save_cmdlist): New.
6736         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
6737         to save_cmdlist.
6738         (print_recreate_catch_fork): New.
6739         (catch_fork_breakpoint_ops): Install it.
6740         (print_recreate_catch_vfork): New.
6741         (catch_vfork_breakpoint_ops): Install it.
6742         (print_recreate_catch_syscall): New.
6743         (catch_syscall_breakpoint_ops): Install it.
6744         (print_recreate_catch_exec): New.
6745         (catch_exec_breakpoint_ops): Install it.
6746         (print_recreate_exception_catchpoint): New.
6747         (gnu_v3_exception_catchpoint_ops): Install it.
6748         (save_breakpoints): New, based on tracepoint_save_command, but
6749         handle all breakpoint types.
6750         (save_breakpoints_command): New.
6751         (tracepoint_save_command): Rename to...
6752         (save_tracepoints_command): ... this, and reimplement using
6753         save_breakpoints.
6754         (save_command): New.
6755         (_initialize_breakpoints): Install the "save" command prefix.
6756         Install the "save breakpoints" command.  Make "save-tracepoints" a
6757         deprecated alias for "save tracepoints".
6758         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
6759         * ada-lang.c (print_recreate_exception): New.
6760         (print_recreate_catch_exception): New.
6761         (catch_exception_breakpoint_ops): Install it.
6762         (print_recreate_catch_exception_unhandled): New.
6763         (catch_exception_unhandled_breakpoint_ops): Install it.
6764         (print_recreate_catch_assert): New.
6765         (catch_assert_breakpoint_ops): Install it.
6766
6767         * NEWS: Mention the new `save breakpoints' command.  Mention the
6768         new `save tracepoints' alias and that `save-tracepoints' is now
6769         deprecated.
6770
6771 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
6772
6773         PR tui/9217
6774
6775         * tui/tui-out.c: Include cli-out.h.
6776         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
6777         (tui_begin, tui_end, tui_field_int, tui_field_skip)
6778         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
6779         (tui_message, tui_wrap_hint, tui_flush): Delete forward
6780         declarations.
6781         (struct ui_out_data): Rename to...
6782         (struct tui_ui_out_data): ... this.  Remove `stream' and
6783         `suppress_output' fields, and inherit cli_ui_out_data.
6784         (tui_out_data): New typedef.
6785         (tui_ui_out_impl): Don't initialize fields staticaly.
6786         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
6787         (tui_begin, tui_end): Delete.
6788         (tui_field_int): Adjust to delegate most work to the base type.
6789         (tui_field_skip): Delete.
6790         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
6791         delegate most work to the base type.
6792         (tui_spaces): Delete.
6793         (tui_text): Adjust to delegate most work to the base type.
6794         (tui_message): Delete.
6795         (tui_wrap_hint): Delete.
6796         (tui_flush): Delete.
6797         (out_field_fmt): Delete.
6798         (field_separator): Delete.
6799         (tui_out_new): Adjust to initialize the base type.
6800         (_initialize_tui_out): Initialize tui_ui_out_impl.
6801         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
6802         cli_ui_out_data.
6803         (cli_out_data): Adjust.
6804         (cli_ui_out_impl): Make extern.
6805         (cli_table_header, cli_field_int, cli_field_skip): Use
6806         uo_field_string instead of cli_field_string.
6807         (cli_redirect): Adjust to use cli_out_data.
6808         (cli_out_data_ctor): New.
6809         (cli_out_new): Use it.
6810         * cli-out.h (struct ui_file): Remove forward declaration.
6811         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
6812         (cli_ui_out_impl): Declare.
6813         (cli_out_data_ctor): Declare.
6814         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
6815         (uo_field_string): No longer static.
6816         (ui_out_data): Change return type to void pointer.
6817         (ui_out_new): Change `data' parameter type to void pointer.
6818         * ui-out.h (struct ui_out_data): Don't forward declare.
6819         (ui_out_data): Change return type to void pointer.
6820         (ui_out_new): Change `data' parameter type to void pointer.
6821         (uo_field_string): Declare.
6822
6823 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
6824
6825         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
6826         instead of always false.
6827
6828 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
6829
6830         PR corefiles/11511
6831         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
6832         orig_rax.
6833
6834 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
6835
6836         * breakpoint.c (watchpoints_triggered): Use
6837         is_hardware_watchpoint.
6838         (watchpoints_triggered): Ditto.
6839         (bpstat_check_location): Use is_watchpoint and
6840         is_hardware_watchpoint.
6841         (bpstat_check_watchpoint): Use is_watchpoint and
6842         is_hardware_watchpoint.
6843         (bpstat_stop_status): Fix comment.
6844         (user_settable_breakpoint): Use is_watchpoint.
6845         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
6846         (disable_watchpoints_before_interactive_call_start): Use
6847         is_watchpoint.
6848         (enable_watchpoints_after_interactive_call_stop): Use
6849         is_watchpoint.
6850         (clear_command): Use is_watchpoint.
6851         (do_enable_breakpoint): Use is_watchpoint.
6852
6853 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
6854
6855         * solib-frv.c (enable_break1_done): Delete.
6856         (enable_break2): Do not check enable_break1_done.  Move the
6857         enable_break2_done setting and call to
6858         remove_solib_event_breakpoints() to the end.  Return without
6859         warning when the contents of _dl_debug_addr are 0.
6860         (enable_break): Do not set enable_break1_done.
6861         (frv_clear_solib): Likewise.
6862
6863 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
6864
6865         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
6866         instead of an error if no PLT entry is found.  Return a
6867         potentially useful result.
6868         (m32c_m16c_pointer_to_address): Add code to search for function
6869         address when no .plt entry is found.
6870
6871 2010-04-16  Stan Shebs  <stan@codesourcery.com>
6872
6873         * tracepoint.c (trace_variable_command): Run a cleanup.
6874
6875 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6876
6877         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
6878
6879 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6880
6881         Support for Windows OS Thread Information Block.
6882         * NEWS: Document new feature.
6883         * remote.c (PACKET_qGetTIBAddr): New enum element.
6884         (remote_get_tib_address): New function.
6885         (init_remote_ops): Set to_get_tib_address field
6886         to remote_get_tib_address.
6887         (_initialize_remote): Add add_packet_config_cmd
6888         for PACKET_qGetTIBAddr.
6889         * target.c (update_current_target): Set default value for
6890         new to_get_tib_address field.
6891         * target.h (target_ops): New field to_get_tib_address.
6892         (target_get_tib_address): New macro.
6893         * windows-nat.c (thread_info): Add thread_local_base field.
6894         (windows_add_thread): Add tlb argument of type 'void *'.
6895         (fake_create_process): Adapt windows_add_thread call.
6896         (get_windows_debug_event): Idem.
6897         (windows_get_tib_address): New function.
6898         (init_windows_ops): Set to_get_tib_address field
6899         to remote_get_tib_address.
6900         (_initialize_windows_nat): Replace info_w32_cmdlist
6901         initialization by a call to init_w32_command_list.
6902         (info_w32_command, info_w32_cmdlist): Removed from here...
6903         to windows-tdep.c file.
6904         * windows-tdep.h (info_w32_cmdlist): Declare.
6905         (init_w32_command_list): New external function
6906         declaration.
6907         * windows-tdep.c: Add several headers.
6908         (info_w32_cmdlist): to here, made global.
6909         (thread_information_32): New struct.
6910         (thread_information_64): New struct.
6911         (TIB_NAME): New char array.
6912         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
6913         (maint_display_all_tib): New static variable.
6914         (windows_get_tlb_type): New function.
6915         (tlb_value_read, tlb_value_write): New functions.
6916         (tlb_value_funcs): New static struct.
6917         (tlb_make_value): New function.
6918         (display_one_tib): New function.
6919         (display_tib): New function.
6920         (show_maint_show_all_tib):New function.
6921         (info_w32_command): Moved from windows-nat.c.
6922         (init_w32_command_list): New function.
6923         (_initialize_windows_tdep): New function.
6924         New "maint set/show show-all-tib" command
6925         New "$_tlb" internal variable.
6926
6927 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
6928
6929         * tui/tui-regs.c (tui_display_register): Add comment about
6930         a couple of casts.
6931         * tui/tui-stack.c (tui_show_locator_content): Ditto.
6932
6933 2010-04-15  Stan Shebs  <stan@codesourcery.com>
6934
6935         * frame.c: Include tracepoint.h.
6936         (get_current_frame): Allow a trace frame to be an alternate source
6937         of stack frame data.
6938         * tracepoint.c (tfind_1): Don't try to get current stack frame if
6939         it won't succeed.
6940
6941 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
6942
6943         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
6944         flags.
6945         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
6946
6947 2010-04-15  Doug Evans  <dje@google.com>
6948
6949         * NEWS: Add entry for python program space support.
6950         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
6951         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
6952         (py-progspace.o): New rule.
6953         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
6954         function.
6955         (find_pretty_printer_from_progspace): New function.
6956         (find_pretty_printer_from_gdb): New function.
6957         (find_pretty_printer): Rewrite.
6958         * python/py-progspace.c: New file.
6959         * python/python-internal.h (program_space): Add forward decl.
6960         (pspace_to_pspace_object, pspy_get_printers): Declare.
6961         (gdbpy_initialize_pspace): Declare.
6962         * python/python.c: #include "progspace.h".
6963         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
6964         (_initialize_python): Call gdbpy_initialize_pspace.
6965         (GdbMethods): Add current_progspace, progspaces.
6966
6967         Add -s option to source command.
6968         * NEWS: Document new option.
6969         * cli/cli-cmds.c (find_and_open_script): Add function comment.
6970         Delete from_tty and cleanupp args.  Split filep arg into file and
6971         full_pathp.  New arg search_path.
6972         (source_script_from_stream): New function.
6973         (source_script_with_search): New function.
6974         (source_script): Rewrite.
6975         (source_command): Parse "-s" option.
6976         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
6977         * python/python.c (source_python_script): Make file arg a const char *.
6978         Don't call fclose, leave for caller.
6979         * python/python.h (source_python_script): Update.
6980
6981 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
6982             Pedro Alves  <pedro@codesourcery.com>
6983
6984         Avoid rereading shared libraries that haven't changed.
6985
6986         * solib.c (free_so_symbols): New function, from ...
6987         (free_so): ... here.  Call it.
6988         (solib_read_symbols): Don't warn here if symbols have already been
6989         loaded.
6990         (solib_add): Warn here instead, if a pattern was specified.
6991         (reload_shared_libraries_1): New.
6992         (reload_shared_libraries): Rewrite to not fetch the library list.
6993
6994 2010-04-14  Doug Evans  <dje@google.com>
6995
6996         * source.c (openp): Strip DOS drive letter if present before
6997         concatenating string to search path.
6998
6999 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
7000
7001         * objfiles.h (gdb_bfd_close_or_warn): Declare.
7002         * objfiles.c (gdb_bfd_close_or_warn): New.
7003         * corelow.c: Include objfiles.h
7004         (core_close): Use gdb_bfd_close_or_warn.
7005         * elfread.c (build_id_verify): Ditto.
7006         * exec.c (exec_close, exec_close_1): Ditto.
7007
7008 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
7009             Pedro Alves  <pedro@codesourcery.com>
7010
7011         Group errors for many missing shared libraries.
7012
7013         * solist.h (struct so_list): Remove from_tty.
7014         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
7015         (solib_map_sections): Take so_list argument.  Return 0 if we
7016         failed to open a BFD.  Add target sections here.
7017         (symbol_add_stub): Delete.
7018         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
7019         not from_tty copied from the so_list.  Don't warn a second time
7020         for a missing library.
7021         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
7022         add to the section table here.  Print out a single warning for all
7023         missing libraries.
7024         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
7025         flags.
7026
7027 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
7028
7029         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
7030         error/warning messages.  Capitalize and use complete sentences.
7031         (blpy_block_syms_iternext): Likewise.
7032         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
7033         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
7034         (frame_info_to_frame_object, frapy_read_var)
7035         (gdbpy_frame_stop_reason_string): Likewise.
7036         * python/py-lazy-string.c (stpy_convert_to_value)
7037         (gdbpy_create_lazy_string_object): Likewise.
7038         * python/py-objfile.c (objfpy_set_printers): Likewise.
7039         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
7040         * python/python.c (parameter_to_python): Likewise.
7041         * python/py-type.c (typy_range, typy_target): Likewise.
7042         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
7043         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
7044
7045
7046 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
7047
7048         PR python/11381
7049
7050         * python/py-prettyprint.c (pretty_print_one_value): Test for
7051         Py_None.
7052         (print_string_repr): Test for Py_None.  Set flags accordingly.
7053         Return value depending on return type.
7054         (print_children): Take a value indicating whether data was printed
7055         before this function was called.  Alter output accordingly.
7056         (apply_val_pretty_printer): Capture return value from
7057         print_string_repr and pass to print_children.
7058
7059 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
7060
7061         PR corefiles/11481
7062         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
7063         register note sections.
7064         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
7065         New variables.
7066         (i386_linux_init_abi): Install list of supported register note
7067         sections that matches the target description.
7068
7069 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
7070
7071         * remote.c (remote_get_noisy_reply): Don't error out on empty
7072         replies.
7073         (remote_start_remote): Update and merge tracepoints and trace
7074         state variables as long as the target supports tracepoints.
7075         (remote_trace_init): Fix prototype.
7076         (remote_download_trace_state_variable): Validate reply.
7077         (remote_trace_set_readonly_regions): Fix prototype.
7078         (remote_trace_start): Fix prototype.  Check for empty reply.
7079         (remote_get_trace_status): Small cleanup.
7080         (remote_trace_stop): Fix prototype.  Check for empty reply.
7081         (remote_trace_find): Check for empty reply.
7082         (remote_save_trace_data): Validate reply.
7083         (remote_set_disconnected_tracing): Check for empty reply, and
7084         validate reply.
7085         (remote_set_circular_trace_buffer): Ditto.
7086
7087 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
7088
7089         Suppress unused value warning during compilation.
7090         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
7091         calls to void.
7092         * tui/tui-stack.c (tui_show_locator_content): Likewise.
7093
7094 2010-04-12  Stan Shebs  <stan@codesourcery.com>
7095
7096         * tracepoint.c (tfile_xfer_partial): Check read result.
7097
7098 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
7099
7100         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
7101         * remote-sim.c (gdbsim_files_info): Likewise.
7102
7103 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
7104
7105         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
7106         * arm-linux-nat.c (arm_linux_vfp_register_count): New
7107         variable.
7108         (fetch_vfp_registers): New function to fetch VFP registers.
7109         (store_vfp_registers): New function to store VFP registers.
7110         (arm_linux_fetch_inferior_registers): Add support for VFP
7111         registers.
7112         (arm_linux_store_inferior_registers): Likewise.
7113         (arm_linux_read_description): Likewise.
7114         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
7115         until we need it.
7116
7117 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
7118
7119         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
7120         tdep.
7121         (amd64_collect_xstateregset): Likewise.
7122
7123 2010-04-09  Stan Shebs  <stan@codesourcery.com>
7124
7125         * tracepoint.c (trace_status_mi): Report frames created.
7126
7127         * tracepoint.c (trace_dump_command): Include default-collect
7128         expressions.
7129
7130 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
7131
7132         * symtab.c (find_function_start_sal): Never return SAL pointing
7133         before function start address, even if line info is missing.
7134
7135 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7136
7137         * NEWS: Mention tracepoints support.
7138
7139 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7140
7141         * tracepoint.c (trace_status_mi): Report disconnected tracing and
7142         circular trace buffer statuses.
7143
7144 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
7145
7146         * config/djgpp/fnchange.lst: Fix typo in translations for
7147         symbol-without-target_section.exp and symbol-without-target_section.c.
7148
7149 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7150
7151         * breakpoint.c (condition_command): Pass condition expression to
7152         set_breakpoint_condition stripped from breakpoint number.
7153
7154 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
7155             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7156             Tom Tromey  <tromey@redhat.com>
7157
7158         * breakpoint.c (condition_command): Simplify.  Move condition
7159         setting code to ...
7160         (set_breakpoint_condition): ... here.  New function.
7161         * breakpoint.h  (set_breakpoint_condition): Declare.
7162         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
7163         (SUBDIR_PYTHON_SRCS): Likewise.
7164         (py-breakpoint.o): New rule.
7165         * python/py-breakpoint.c: New file.
7166         * python/python-internal.h (gdbpy_breakpoints)
7167         (gdbpy_initialize_breakpoints): Declare.
7168         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
7169
7170 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7171
7172         * regformats/regdat.sh: Include server.h.  Don't include
7173         regcache.h.
7174
7175 2010-04-08  Stan Shebs  <stan@codesourcery.com>
7176             Pedro Alves  <pedro@codesourcery.com>
7177
7178         * tracepoint.h (struct trace_status): New fields disconnected_tracing
7179         and circular_buffer.
7180         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
7181         * tracepoint.c (trace_status_command): Display target's status for
7182         disconnected tracing and circular buffer.
7183         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
7184         query for non-disconnected-tracing case, remove the stop_tracing
7185         call.
7186         (tfile_open): Clear disconnected and circular buffer status.
7187         (trace_save): Save disconnected and circular buffer status.
7188         (parse_trace_status): Parse disconnected and circular buffer status,
7189         also recognize disconnected as a stop reason.
7190         * remote.c (remote_set_disconnected_tracing): Only set
7191         QTDisconnected if the remote end supports disconnected tracing.
7192         Warn otherwise, if trying to enable disconnected tracing.
7193         * infcmd.c (detach_command): Update disconnect_tracing call.
7194         * cli/cli-cmds.c (quit_command): Ditto.
7195
7196 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
7197
7198         * i387-tdep.c (i387_collect_xsave): Replace abort with
7199         internal_error.
7200
7201 2010-04-08  Stan Shebs  <stan@codesourcery.com>
7202
7203         * breakpoint.c (default_collect_info): New function.
7204         (breakpoints_info): Call it.
7205         (maintenance_info_breakpoints): Ditto.
7206         (tracepoints_info): Ditto.
7207
7208 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
7209
7210         * i387-tdep.c (i387_collect_xsave): Re-indent.
7211
7212 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
7213
7214         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
7215         if HAVE_PTRACE_GETFPXREGS is defined.
7216         (i386_linux_read_description): Set have_ptrace_getfpxregs and
7217         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
7218
7219         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
7220         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
7221         if .reg-xfp section doesn't exist.
7222         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
7223
7224         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
7225
7226         * i386-tdep.c: Include "features/i386/i386-mmx.c".
7227         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
7228         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
7229         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
7230         (i386_gdbarch_init): Update comments.
7231         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
7232
7233         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
7234
7235         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
7236
7237         * features/Makefile (i386/i386-mmx-expedite): New.
7238         (i386/i386-mmx-linux-expedite): Likewise.
7239         ($(outdir)/i386/i386-mmx.dat): Likewise.
7240         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
7241
7242         * features/i386/i386-mmx-linux.c: New.
7243         * features/i386/i386-mmx-linux.xml: Likewise.
7244         * features/i386/i386-mmx.c: Likewise.
7245         * features/i386/i386-mmx.xml: Likewise.
7246         * regformats/i386/i386-mmx-linux.dat: Likewise.
7247         * regformats/i386/i386-mmx.dat: Likewise.
7248
7249         * features/Makefile (WHICH): Add i386/i386-mmx and
7250         i386/i386-mmx-linux.
7251
7252 2010-04-08  Doug Evans  <dje@google.com>
7253
7254         * source.c (openp): Skip $cdir in PATH.
7255
7256 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
7257
7258         PR python/11417
7259         * python/py-lazy-string.c (stpy_convert_to_value): Check for
7260         a NULL address.
7261         (gdbpy_create_lazy_string_object): Allow strings with a NULL
7262         address and a zero length.
7263
7264 2010-04-08  Hui Zhu  <teawater@gmail.com>
7265
7266         * i386-tdep.c (i386_process_record): Add support for insn
7267         rdtsc.
7268
7269 2010-04-07  Doug Evans  <dje@google.com>
7270
7271         * python/python.c (source_python_script): Use ensure_python_env
7272         to prepare environment for script.
7273
7274 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7275
7276         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
7277         <sys/uio.h> and "i386-xstate.h".
7278         (PTRACE_GETREGSET): New.
7279         (PTRACE_SETREGSET): Likewise.
7280         (have_ptrace_getregset): Likewise.
7281         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
7282         registers.
7283         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
7284         registers.
7285         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
7286         (amd64_linux_store_inferior_registers): Likewise.
7287         (amd64_linux_read_description): Check and enable AVX target
7288         descriptions.
7289
7290         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
7291         and "features/i386/amd64-avx-linux.c".
7292         (amd64_linux_regset_sections): New.
7293         (amd64_linux_core_read_description): Check and enable AVX
7294         target description.
7295         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
7296         set_gdbarch_core_regset_sections.
7297         (_initialize_amd64_linux_tdep): Call
7298         initialize_tdesc_amd64_avx_linux.
7299
7300         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
7301         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
7302         (tdesc_amd64_avx_linux): New.
7303         (amd64_linux_update_xstateregset): Likewise.
7304
7305         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
7306         (amd64_ymm_names): New.
7307         (amd64_ymmh_names): Likewise.
7308         (amd64_register_name): Likewise.
7309         (amd64_supply_xstateregset): Likewise.
7310         (amd64_collect_xstateregset): Likewise.
7311         (amd64_supply_xsave): Likewise.
7312         (amd64_collect_xsave): Likewise.
7313         (AMD64_NUM_REGS): Removed.
7314         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
7315         %xmmN if AVX is available.
7316         (amd64_pseudo_register_name): Support pseudo YMM registers.
7317         (amd64_regset_from_core_section): Support .reg-xstate section.
7318         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
7319         and ymm0h_regnum.  Call set_gdbarch_register_name.
7320         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
7321
7322         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
7323         AMD64_YMM15H_REGNUM.
7324         (AMD64_NUM_REGS): New.
7325         (amd64_supply_xsave): Likewise.
7326         (amd64_collect_xsave): Likewise.
7327         (amd64_register_name): Removed.
7328         (amd64_register_type): Likewise.
7329
7330 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7331
7332         * i387-tdep.c: Include "i386-xstate.h".
7333         (XSAVE_XSTATE_BV_ADDR): New.
7334         (xsave_avxh_offset): Likewise.
7335         (XSAVE_AVXH_ADDR): Likewise.
7336         (i387_supply_xsave): Likewise.
7337         (i387_collect_xsave): Likewise.
7338
7339         * i387-tdep.h (I387_NUM_YMM_REGS): New.
7340         (I387_YMM0H_REGNUM): Likewise.
7341         (I387_YMMENDH_REGNUM): Likewise.
7342         (i387_supply_xsave): Likewise.
7343         (i387_collect_xsave): Likewise.
7344
7345 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7346
7347         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
7348         <sys/uio.h> and "i386-xstate.h".
7349         (PTRACE_GETREGSET): New.
7350         (PTRACE_SETREGSET): Likewise.
7351         (fetch_xstateregs): Likewise.
7352         (store_xstateregs): Likewise.
7353         (GETXSTATEREGS_SUPPLIES): Likewise.
7354         (regmap): Include 8 upper YMM registers.
7355         (i386_linux_fetch_inferior_registers): Support XSAVE extended
7356         state.
7357         (i386_linux_store_inferior_registers): Likewise.
7358         (i386_linux_read_description): Check and enable AVX target
7359         descriptions.
7360
7361         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
7362         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
7363         (i386_linux_regset_sections): Add ".reg-xstate".
7364         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
7365         (i386_linux_core_read_xcr0): New.
7366         (i386_linux_core_read_description): Check and enable AVX target
7367         description.
7368         (i386_linux_init_abi): Set xsave_xcr0_offset.
7369         (_initialize_i386_linux_tdep): Call
7370         initialize_tdesc_i386_avx_linux.
7371
7372         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
7373         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
7374         (i386_linux_core_read_xcr0): New.
7375         (tdesc_i386_avx_linux): Likewise.
7376         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
7377
7378         * i386-tdep.c: Include "i386-xstate.h" and
7379         "features/i386/i386-avx.c".
7380         (i386_ymm_names): New.
7381         (i386_ymmh_names): Likewise.
7382         (i386_ymmh_regnum_p): Likewise.
7383         (i386_ymm_regnum_p): Likewise.
7384         (i386_xmm_regnum_p): Likewise.
7385         (i386_register_name): Likewise.
7386         (i386_ymm_type): Likewise.
7387         (i386_supply_xstateregset): Likewise.
7388         (i386_collect_xstateregset): Likewise.
7389         (i386_sse_regnum_p): Removed.
7390         (i386_pseudo_register_name): Support pseudo YMM registers.
7391         (i386_pseudo_register_type): Likewise.
7392         (i386_pseudo_register_read): Likewise.
7393         (i386_pseudo_register_write): Likewise.
7394         (i386_dbx_reg_to_regnum): Return %ymmN register number for
7395         %xmmN if AVX is available.
7396         (i386_regset_from_core_section): Support .reg-xstate section.
7397         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
7398         (i386_process_record): Replace i386_sse_regnum_p with
7399         i386_xmm_regnum_p.
7400         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
7401         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
7402         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
7403         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
7404         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
7405         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
7406         Set ymm0_regnum.
7407         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
7408
7409         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
7410         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
7411         i386_ymm_type.
7412         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
7413         (I386_AVX_NUM_REGS): New.
7414         (i386_xmm_regnum_p): Likewise.
7415         (i386_ymm_regnum_p): Likewise.
7416         (i386_ymmh_regnum_p): Likewise.
7417
7418         * common/i386-xstate.h: New.
7419
7420 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7421
7422         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
7423
7424         * features/Makefile (WHICH): Add i386/i386-avx,
7425         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
7426         (i386/i386-avx-expedite): New.
7427         (i386/i386-avx-linux-expedite): Likewise.
7428         (i386/x86-64-avx-expedite):Likewise.
7429         (i386/x86-64-avx-linux-expedite): Likewise.
7430         ($(outdir)/i386/i386-avx.dat): New dependency.
7431         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
7432         ($(outdir)/i386/x86-avx-64.dat): Likewise.
7433         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
7434
7435         * features/i386/32bit-avx.xml: New.
7436         * features/i386/64bit-avx.xml: Likewise.
7437         * features/i386/i386-avx-linux.c: Likewise.
7438         * features/i386/i386-avx-linux.xml: Likewise.
7439         * features/i386/i386-avx.c: Likewise.
7440         * features/i386/i386-avx.xml: Likewise.
7441         * features/i386/x86-64-avx-linux.c: Likewise.
7442         * features/i386/x86-64-avx-linux.xml: Likewise.
7443         * features/i386/x86-64-avx.c: Likewise.
7444         * features/i386/x86-64-avx.xml: Likewise.
7445         * regformats/i386/i386-avx-linux.dat: Likewise.
7446         * regformats/i386/i386-avx.dat: Likewise.
7447         * regformats/i386/x86-64-avx-linux.dat: Likewise.
7448         * regformats/i386/x86-64-avx.dat: Likewise.
7449
7450 2010-04-07  Doug Evans  <dje@google.com>
7451
7452         * top.c (source_file_name): Make const char *.
7453         * top.h (source_file_name): Update.
7454         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
7455         const char *.
7456         (script_from_file): Change `file' arg to const char *.
7457         * cli/cli-script.h (script_from_file): Update.
7458
7459 2010-04-06  Doug Evans  <dje@google.com>
7460
7461         * cli/cli-cmds.c (source_command): Run cleanups.
7462
7463 2010-04-06  Stan Shebs  <stan@codesourcery.com>
7464
7465         * defs.h (char_ptr): Move typedef here from...
7466         * ada-lang.c (char_ptr): Remove.
7467         * charset.c (char_ptr): Remove.
7468         * tracepoint.h (struct uploaded_string): Remove.
7469         (struct uploaded_tp): Use vectors for string arrays.
7470         * tracepoint.c (trace_save): Use vectors of actions.
7471         (parse_tracepoint_definition): Ditto.
7472         (get_uploaded_tp): Clear vectors.
7473         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
7474         (next_cmd): Change to an int.
7475         (read_next_cmd): Use vector of command strings.
7476
7477 2010-04-06  Doug Evans  <dje@google.com>
7478
7479         * top.h (source_script, cd_command): Delete.
7480         * main.c: #include "cli/cli-cmds.h"
7481
7482 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
7483
7484         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
7485         type in bytes, not bits.
7486
7487 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7488
7489         * stabsread.c (define_symbol): Add support for char
7490         and string constants.
7491
7492 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7493
7494         Remove remaining "%ll" uses.
7495         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
7496         hex_string call.
7497         * rs6000-nat.c (rs6000_ptrace64): Idem.
7498         * solib-pa64.c (pa64_current_sos): Idem.
7499         * solib-spu.c (spu_current_sos): Idem.
7500         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
7501         plongest call.
7502         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
7503         phex (VAR, 8) call.
7504         * sh64-tdep.c (sh64_show_media_regs): Idem.
7505
7506 2010-04-05  Stan Shebs  <stan@codesourcery.com>
7507
7508         * tracepoint.c: Include gdbcore.h.
7509         (tfile_xfer_partial): Return partial results, also try reading
7510         from executable.
7511         (tfile_has_all_memory): New function.
7512         (init_tfile_ops): Use it.
7513
7514 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
7515
7516         PR gdb/10736:
7517         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
7518         the changes in data-directory.
7519         (init_sysinfo): Reload the syscall XML file if the data-directory
7520         has changed.
7521
7522 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7523
7524         Code cleanup.
7525         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
7526
7527 2010-04-04  Stan Shebs  <stan@codesourcery.com>
7528             Nathan Sidwell  <nathan@codesourcery.com>
7529
7530         * breakpoint.c (breakpoint_1): Add filter argument, return number of
7531         breakpoints printed.
7532         (is_hardware_watchpoint): Make argument const.
7533         (is_watchpoint): Ditto.
7534         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
7535         use it everywhere.
7536         (breakpoints_info): Pass NULL to breakpoint_1.
7537         (maintenance_info_breakpoints): Ditto.
7538         (watchpoints_info): New function.
7539         (tracepoints_info): Use breakpoint_1 filter.
7540         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
7541         (_initialize_breakpoint): Make "info watchpoints" its own command.
7542         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
7543         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
7544
7545 2010-04-04  Stan Shebs  <stan@codesourcery.com>
7546
7547         * tracepoint.c (tfile_fetch_registers): Add fallback case.
7548
7549 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7550
7551         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
7552         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
7553
7554 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7555
7556         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
7557         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
7558
7559 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7560
7561         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
7562         code form.
7563
7564 2010-04-02  Hui Zhu  <teawater@gmail.com>
7565
7566         * i386-tdep.c (OT_DQUAD): New enum.
7567         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
7568         SSE3, SSSE3 and SSE4.
7569
7570 2010-04-02  Hui Zhu  <teawater@gmail.com>
7571
7572         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
7573         "*addr = 0".
7574
7575 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
7576
7577         * tracepoint.c (trace_dump_actions): New, factored out from
7578         trace_dump_command, and adjusted to recurse into while-stepping's
7579         action list.
7580         (trace_dump_command): Use it.
7581
7582 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
7583
7584         * breakpoint.h (struct counted_command_line): Moved definition to
7585         breakpoint.c, and forward declare.
7586         (breakpoint_commands): Declare.
7587         * breakpoint.c (struct counted_command_line): Moved here.
7588         (breakpoint_commands): New.
7589         * tracepoint.c (encode_actions): Use breakpoint_commands.
7590         * remote.c (remote_download_tracepoint): Ditto.
7591
7592 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
7593
7594         * remote.c (remote_parse_stop_reply): Use hex_string instead
7595         of phex_nz for error.
7596
7597 2010-04-01  Stan Shebs  <stan@codesourcery.com>
7598             Nathan Sidwell  <nathan@codesourcery.com>
7599
7600         * tracepoint.h (enum actionline_type): Remove.
7601         (validate_actionline): Change return to void.
7602         * tracepoint.c (report_agent_reqs_errors): New function.
7603         (validate_actionline): Call it, change return to void, report errors
7604         more consistently.
7605         (collect_symbol): Call report_agent_reqs_errors.
7606         (encode_actions_1): Ditto.
7607         (encode_actions): Don't expect a result from validate_actionline.
7608
7609 2010-04-01  Stan Shebs  <stan@codesourcery.com>
7610
7611         * tracepoint.c (trace_start_command): Confirm if trace is running.
7612         (trace_stop_command): Error if trace not running.
7613
7614 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
7615
7616         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
7617         (AMD64_NUM_LOWER_BYTE_REGS): New.
7618         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
7619         (amd64_pseudo_register_write): Likewise.
7620         (amd64_init_abi): Set num_byte_regs to 20.
7621
7622 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
7623
7624         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
7625         (prev_breakpoint_count): New.
7626         (set_breakpoint_count): Adjust.
7627         (rbreak_start_breakpoint_count): New.
7628         (start_rbreak_breakpoints): Adjust.
7629         (end_rbreak_breakpoints): Adjust.
7630         (struct commands_info) <arg>: New field.
7631         (do_map_commands_command): Tweak output to include breakpoint spec
7632         range.
7633         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
7634         ARG was empty on entry.  Set INFO's arg.
7635         (create_breakpoint): Adjust.
7636
7637         * NEWS: Clarify `commands' changes.
7638
7639 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
7640
7641         * tracepoint.c: Include stack.h.
7642         (struct add_local_symbols_data): New.
7643         (do_collect_symbol): New.
7644         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
7645         iterate_over_block_local_vars.
7646         * stack.c (print_block_frame_locals): Rewrite as ...
7647         (iterate_over_block_locals): ... this.  Take a callback function
7648         pointer and generic data pointer, and call that instead of
7649         print_variable_and_value.
7650         (struct print_variable_and_value_data): New.
7651         (do_print_variable_and_value): New.
7652         (iterate_over_block_local_vars): New, abstracted out from
7653         print_frame_local_vars.
7654         (print_frame_local_vars): Rewrite using
7655         iterate_over_block_local_vars.
7656         (iterate_over_block_arg_vars): New, abstracted out from
7657         print_frame_arg_vars.
7658         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
7659         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
7660         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
7661
7662 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
7663
7664         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
7665         instructions.  Use the PC+4 if the base of the TBB or TBH is the
7666         PC register.
7667
7668 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
7669
7670         Fix crash on reading wrong function declaration DWARF.
7671         * dwarf2read.c (read_subroutine_type): New variable void_type.
7672         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
7673         more close to their use.
7674
7675 2010-03-31  Stan Shebs  <stan@codesourcery.com>
7676
7677         * breakpoint.c (tracepoint_save_command): Include variables,
7678         conditionals, tracepoint types, and default-collect.
7679         * tracepoint.c (save_trace_state_variables): New function.
7680         * tracepoint.h (save_trace_state_variables): Declare it.
7681
7682 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
7683
7684         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
7685
7686 2010-03-30  Keith Seitz  <keiths@redhat.com>
7687
7688         * c-typeprint.c (c_type_print_args): Don't print "void"
7689         for java, regardless of whether it is TYPE_PROTOTYPED.
7690         Use the passed-in language instead of current_language.
7691         (c_type_print_varspec_suffix): Use current_language instead
7692         of assuming language_c.
7693         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
7694         any return type specifier from the physname.
7695
7696 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
7697
7698         * tui/tui-interp.c (tui_is_toplevel): New.
7699         (tui_init): Set it.
7700         (tui_allowed_p): New.
7701         * tui/tui.c (tui_enable): Check if the TUI is allowed before
7702         enabling it.
7703         * tui/tui.h (tui_allowed_p): Declare.
7704
7705 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
7706
7707         * serial.h: Include winsock2.h before windows.h.
7708
7709 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
7710
7711         * NEWS: Mention xmlRegisters= in qSupported packet.
7712
7713         * i386-tdep.c: Include "remote.h".
7714         (_initialize_i386_tdep): Call register_remote_support_xml.
7715
7716         * remote.c (remote_support_xml): New.
7717         (register_remote_support_xml): Likewise.
7718         (remote_query_supported_append): Likewise.
7719         (remote_query_supported): Support remote_support_xml.
7720
7721         * remote.h (register_remote_support_xml): New.
7722
7723 2010-03-29  Stan Shebs  <stan@codesourcery.com>
7724
7725         * tracepoint.c (trace_find_line_command): Remove dead code.
7726
7727         * tracepoint.h (struct uploaded_string): New struct.
7728         (struct uploaded_tp): New fields for source strings.
7729         * breakpoint.c (this_utp, next_cmd): New globals.
7730         (read_uploaded_action): New function.
7731         (create_tracepoint_from_upload): Fill in more parts
7732         of a tracepoint.
7733         * tracepoint.c (encode_source_string): New function.
7734         (trace_save): Write out source strings, fix error checks.
7735         (parse_tracepoint_definition): Add source string parsing.
7736         * remote.c (PACKET_TracepointSource): New packet type.
7737         (remote_download_command_source): New function.
7738         (remote_download_tracepoint): Download source pieces also.
7739         (_initialize_remote): Add packet config command.
7740
7741         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
7742         expression handler.
7743
7744         * tracepoint.c (start_tracing): Check tracepoints before sending
7745         commands to target, don't start if all tracepoints disabled.
7746
7747 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
7748
7749         * cli/cli-script.c (process_next_line): Handle 'stepping'.
7750
7751 2010-03-26  Stan Shebs  <stan@codesourcery.com>
7752
7753         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
7754
7755 2010-03-26  Tom Tromey  <tromey@redhat.com>
7756
7757         * breakpoint.c (commands_command_1): Duplicate 'arg'.
7758
7759 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7760
7761         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
7762         (skip_prologue_sal): Remove local definition.
7763         (resolve_sal_pc): Remove now unnecessary code.
7764         * linespec.c (minsym_found): Call skip_prologue_sal.
7765         * symtab.c (find_function_start_pc): Remove.
7766         (find_function_start_sal): Extract prologue skipping into ...
7767         (skip_prologue_sal): ... this new function.  Handle code both
7768         with and without debug info.  Respect SAL's explicit_pc and
7769         explicit_line flags.  Inline old find_function_start_pc.
7770         * symtab.h (find_function_start_pc): Remove.
7771         (skip_prologue_sal): Add prototype.
7772
7773 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7774
7775         * dwarf2read.c (read_func_scope): Also scan specification DIEs
7776         for DW_TAG_imported_module children.
7777
7778 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7779
7780         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
7781         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
7782         * completer.c (add_struct_fields): Fix inverted logic.
7783
7784 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7785
7786         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
7787
7788 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7789
7790         * tracepoint.c (current_trace_status): Don't make sure error_desc
7791         is non-NULL here.
7792         (parse_trace_status): Release a previous error_desc string, and
7793         set it to NULL by default.  If stop reason is tracepoint_error,
7794         make sure error_desc is not left NULL.
7795
7796 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7797
7798         * tracepoint.c (trace_save): Remove X from tracepoint error
7799         description.
7800
7801 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7802
7803         * tracepoint.c (parse_trace_status): Don't allow plain strings in
7804         the terror description.  Don't expect an X prefix.
7805
7806 2010-03-25  Stan Shebs  <stan@codesourcery.com>
7807
7808         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
7809         (struct trace_status): New field error_desc.
7810         * tracepoint.c (stop_reason_names): Add terror.
7811         (current_trace_status): Ensure non-NULL error description.
7812         (trace_status_command): Add error report.
7813         (trace_status_mi): Ditto.
7814         (trace_save): Add special case for error description.
7815         (parse_trace_status): Add case for errors.
7816
7817 2010-03-25  Keith Seitz  <keiths@redhat.com>
7818
7819         * dwarf2read.c (read_subroutine_type): If the compilation unit
7820         language is Java, mark any formal parameter named "this" as
7821         artificial (GCC/43521).
7822         (dwarf2_name): Add special handling for Java constructors.
7823
7824 2010-03-25  Tom Tromey  <tromey@redhat.com>
7825
7826         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
7827         * infrun.c (handle_inferior_event): Change initialization of
7828         stop_stack_dummy.
7829         (handle_inferior_event): Change assignment to stop_stack_dummy.
7830         (normal_stop): Update use of stop_stack_dummy.
7831         (struct inferior_status) <stop_stack_dummy>: Change type.
7832         * inferior.h (stop_stack_dummy): Update.
7833         * infcmd.c (stop_stack_dummy): Change type.
7834         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
7835         function.
7836         (call_function_by_hand): Call set_std_terminate_breakpoint.
7837         Rewrite std::terminate handling.
7838         * breakpoint.h (enum bptype) <bp_std_terminate,
7839         bp_std_terminate_master>: New.
7840         (enum stop_stack_kind): New.
7841         (struct bpstat_what) <call_dummy>: Change type.
7842         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
7843         Declare.
7844         * breakpoint.c (create_std_terminate_master_breakpoint): New
7845         function.
7846         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
7847         Call create_std_terminate_master_breakpoint.
7848         (print_it_typical): Handle new breakpoint kinds.
7849         (bpstat_stop_status): Handle bp_std_terminate_master.
7850         (bpstat_what): Correctly set call_dummy field.  Handle
7851         bp_std_terminate_master and bp_std_terminate.
7852         (print_one_breakpoint_location): Update.
7853         (allocate_bp_location): Update.
7854         (set_std_terminate_breakpoint): New function.
7855         (delete_std_terminate_breakpoint): Likewise.
7856         (create_thread_event_breakpoint): Update.
7857         (delete_command): Update.
7858         (breakpoint_re_set_one): Update.
7859         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
7860
7861 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7862
7863         * symfile.c (build_section_addr_info_from_bfd): New.
7864         (build_section_addr_info_from_objfile): Base it on
7865         build_section_addr_info_from_bfd.
7866         (addrs_section_compar, addrs_section_sort): New.
7867         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
7868         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
7869         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
7870
7871 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
7872
7873         * elfread.c (find_separate_debug_file_by_buildid):
7874         Remove unused local variable.
7875
7876 2010-03-24  Tom Tromey  <tromey@redhat.com>
7877
7878         PR breakpoints/9352:
7879         * NEWS: Mention changes to `commands' and `rbreak'.
7880         * symtab.c (do_end_rbreak_breakpoints): New function.
7881         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
7882         end_rbreak_breakpoints.
7883         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
7884         (set_breakpoint_count): Likewise.  Clear last_was_multi.
7885         (multi_start, multi_end, last_was_multi): New globals.
7886         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
7887         functions.
7888         (struct commands_info): New
7889         (do_map_commands_command): New function.
7890         (commands_command_1): New function.
7891         (commands_command): Use it.
7892         (commands_from_control_command): Likewise.
7893         (do_delete_breakpoint): New function.
7894         (delete_command): Use it.
7895         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
7896         (do_map_disable_breakpoint): New function.
7897         (disable_command): Use it.
7898         (do_map_enable_breakpoint): New function.
7899         (enable_command): Use it.
7900         (enable_once_breakpoint): Add argument.
7901         (enable_once_command): Update.
7902         (enable_delete_breakpoint): Add argument.
7903         (enable_delete_command): Update.
7904         (break_command_really): Set last_was_multi when needed.
7905         (check_tracepoint_command): Fix formatting.
7906         (validate_commands_for_breakpoint): New function.
7907         (breakpoint_set_commands): Use it.
7908         (tracepoint_save_command): Update.
7909         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
7910         Declare.
7911
7912 2010-03-24  Tom Tromey  <tromey@redhat.com>
7913
7914         * breakpoint.h (struct counted_command_line): New struct.
7915         (struct breakpoint) <commands>: Change type.
7916         (struct bpstats) <commands>: Change type.
7917         <commands_left>: New field.
7918         * breakpoint.c (alloc_counted_command_line): New function.
7919         (incref_counted_command_line): Likewise.
7920         (decref_counted_command_line): Likewise.
7921         (do_cleanup_counted_command_line): Likewise.
7922         (make_cleanup_decref_counted_command_line): Likewise.
7923         (breakpoint_set_commands): Use decref_counted_command_line and
7924         alloc_counted_command_line.
7925         (commands_command): Don't error if breakpoint commands are
7926         executing.
7927         (commands_from_control_command): Likewise.
7928         (bpstat_free): Update.
7929         (bpstat_copy): Likewise.
7930         (bpstat_clear_actions): Likewise.
7931         (bpstat_do_actions_1): Likewise.
7932         (bpstat_stop_status): Likewise.
7933         (print_one_breakpoint_location): Likewise.
7934         (delete_breakpoint): Likewise.
7935         (bpstat_alloc): Initialize new field.
7936         (tracepoint_save_command): Update.
7937         * tracepoint.c (encode_actions): Update.
7938         (trace_dump_command): Update.
7939
7940 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
7941
7942         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
7943         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
7944         (read_structure_type): For RealView, set TYPE_STUB on structures with
7945         no byte size and no children.
7946         (read_subroutine_type): Mark functions as prototyped by default.
7947         * symtab.c (producer_is_realview): New function.
7948         * symtab.h (expand_line_sal): Fix declaration formatting.
7949         (producer_is_realview): Declare.
7950
7951 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
7952
7953         * arm-tdep.c (skip_prologue_function): New function.
7954         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
7955         (thumb_analyze_prologue): Document return value.  Recognize more
7956         Thumb instructions, skippable calls, and some Thumb-2 instructions.
7957         Add debug output.
7958         (arm_skip_prologue): Remove call dummy check.  Check the prologue
7959         for non-GNU compilers.
7960         (arm_instruction_changes_pc): New function.
7961         (arm_analyze_prologue): New function, broken out from
7962         arm_scan_prologue.  Recognize more ARM instructions and skippable
7963         calls.  Update comments.  Handle NULL cache.  Return the address
7964         of the first unrecognized instruction.  Do not skip past other
7965         instructions which change control flow.  Add debug output.
7966         (arm_scan_prologue): Use arm_analyze_prologue.
7967         (ARM_PC_32): Delete.
7968         (shifted_reg_val): Simplify ARM_PC_32 check.
7969
7970 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7971
7972         * tracepoint.c (tvariables_info_1): Actually compute
7973         the number of rows in the result.
7974
7975 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
7976
7977         * remote.c (crc32): Constify `buf' parameter.
7978         (remote_verify_memory): New, abstracted out from...
7979         (compare_sections_command): ... this.  Remove hardcoded target
7980         checks.
7981         (init_remote_ops): Install remote_verify_memory.
7982         * target.c (target_verify_memory): New.
7983         * target.h (struct target_ops) <to_verify_memory>: New field.
7984         (target_verify_memory): Declare.
7985
7986 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7987
7988         Implement -trace-save.
7989
7990         * mi-cmds.h (mi_cmds_trace_save): Declare.
7991         * mi-cmds.c (mi_cmds): Register -trace-save.
7992         * mi/mi-main.c (mi_cmd_trace_save): New.
7993         * remote.c (remote_save_trace_data): Take const parameter.
7994         * target.h (struct target_ops::to_save_trace_data): Take
7995         const parameter.
7996         * target.c (update_current_target): Adjust to the above.
7997         * tracepoint.c (trave_save): New, extracted from
7998         (trace_save_command): ...this.
7999         (tfile_trace_find): Remove message that is unnecessary now
8000         that 'tfind' reports found frame.
8001         * tracepoint.h (trace_save): Declare.
8002
8003 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8004
8005         Implement -trace-find.
8006
8007         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
8008         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
8009         * mi/mi-main.c (mi_cmd_trace_find): New.
8010         * target.h (struct target_ops): Document to_trace_find.
8011         * tracepoint.h (tfind_1): Declare.
8012         * tracepoint.c (finish_tfind_command): Rename to...
8013         (tfind_1): ...this.
8014         * remote.c (remote_trace_find): Return -1 if target say
8015         there's no frame.  Improve error diagnostics.
8016
8017 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8018
8019         -trace-define-variable and -trace-list-variables.
8020
8021         * tracepoint.c (create_trace_state_variable): Make
8022         private copy of name, as opposed to assuming the
8023         pointer lives forever.
8024         (tvariables_info_1): New.
8025         (tvariables_info): Use the above.
8026         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
8027         Declare.
8028         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
8029         and -trace-list-variables.
8030         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
8031         (mi_cmd_trace_list_variables): New.
8032         * mi/mi-main.c (mi_cmd_trace_define_variable)
8033         (mi_cmd_trace_list_variables): New.
8034
8035 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8036
8037         Implement -break-passcount.
8038
8039         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
8040         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
8041         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
8042
8043 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8044
8045         -trace-start/-trace-end/-trace-status.
8046
8047         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
8048         and -trace-stop.
8049         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
8050         (mi_cmd_trace_stop): Declare.
8051         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
8052         (mi_cmd_trace_stop): New.
8053         * tracepoint.c (start_tracing): New, extracted from...
8054         (trace_start_command): ...this.
8055         (trace_status_mi): New.
8056         * tracepoint.h (struct trace_status): Document
8057         stopping_tracepoint.
8058         (start_tracing, stop_tracing, trace_status_mi): Declare.
8059
8060 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8061
8062         Implement creating tracepoints with -break-insert.
8063
8064         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
8065         to mean that tracepoint should be created.
8066
8067 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8068
8069         * breakpoint.c (check_no_tracepoint_commands): Use
8070         current spelling of 'teval'.
8071
8072 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8073
8074         Unify actions and commands
8075
8076         * defs.h (read_command_lines, read_command_lines_1): New
8077         parameters validator and closure.
8078         * tracepoint.h (struct action_line): Remove.
8079         * breakpoint.h (struct breakpoint): Remove the 'actions'
8080         field.
8081         * defs.h (enum command_control_type): New value
8082         while_stepping_control.
8083         (struct command_line): Add comments.
8084         * breakpoint.c (breakoint_is_tracepoint): New.
8085         (breakpoint_set_commands): For tracepoints,
8086         verify the commands are permissible.
8087         (check_tracepoint_commands): New.
8088         (commands_command): Require that each new line is validated using
8089         check_tracepoint_command, if we set commands for a tracepoint.
8090         (create_tracepoint_from_upload): Likewise.
8091         (print_one_breakpoint_location): Remove the code to print
8092         actions specifically.
8093         (tracepoint_save_command): Relay to print_command_lines.
8094         * cli/cli-script.c (process_next_line): New parameters validator
8095         and closure. Handle 'while-stepping'. Call validator if not null.
8096         (read_command_lines, read_command_lines1): Likewise.
8097         (recurse_read_control_structure): New parameters validator and
8098         closure. Handle while_stepping_control.
8099         (print_command_lines): Handle while-stepping.
8100         (get_command_line, define_command, document_command): Adjust.
8101         * remote.c (remote_download_tracepoint): Adjust.
8102         * tracepoint.c (make_cleanup_free_actions, read_actions)
8103         (free_actions, do_free_actions_cleanup): Remove.
8104         (trace_actions_command): Use read_command_lines.
8105         (validate_actionline): Use error in one place.
8106         (encode_actions_1): New, extracted from...
8107         (encode_actions): ...this. Also use cleanups for exception
8108         safety.
8109         (trace_dump_command): Adjust.
8110         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
8111         it's tracepoint.
8112
8113 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
8114
8115         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
8116
8117 2010-03-22  Stan Shebs  <stan@codesourcery.com>
8118
8119         * value.c (value_static_field): Be lazy about the field's value.
8120
8121 2010-03-22  Reid Kleckner  <reid@kleckner.net>
8122
8123         PR gdb/11094
8124         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
8125         bp_jit_event.
8126         (disable_breakpoints_in_shlibs): Likewise.
8127
8128 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
8129
8130         * dwarf2read.c (partial_die_parent_scope): Work around buggy
8131         GCC 4.1 debug info generation (GCC PR c++/28460).
8132         (determine_prefix): Likewise.
8133
8134 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
8135
8136         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
8137         get_current_arch.
8138         * tui/tui-layout.c (extract_display_start_addr): Likewise.
8139
8140 2010-03-19  Stan Shebs  <stan@codesourcery.com>
8141
8142         * ax-gdb.c (gen_fetch): Handle bool.
8143         (gen_usual_unary): Ditto.
8144         (gen_cast): Ditto.
8145         (gen_equal): New function.
8146         (gen_less): New function.
8147         (gen_expr_binop_rest): Call them, also return integer type from
8148         logical operations.
8149         (gen_expr): Ditto.
8150
8151 2010-03-19  Tom Tromey  <tromey@redhat.com>
8152
8153         * jv-lang.c (jv_dynamics_objfile_data_key)
8154         (jv_type_objfile_data_key): New globals.
8155         (class_symtab): Move earlier.
8156         (jv_per_objfile_free): New function.
8157         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
8158         parameter.
8159         Remove ancient #if 1.
8160         (add_class_symbol): Remove redundant declaration.
8161         (java_lookup_class): Use alloc_type, not alloc_type_arch.
8162         (java_link_class_type): Mark as static.  Update.
8163         (jv_clear_object_type): New function.
8164         (set_java_object_type): Likewise.
8165         (get_java_object_type): Use set_java_object_type.
8166         (is_object_type): Likewise.
8167         (_initialize_java_language): Register new objfile keys.
8168         (get_java_class_symtab): Add 'gdbarch' parameter.
8169         (add_class_symtab_symbol): Update.
8170         (type_from_class): Update.
8171
8172 2010-03-19  Stan Shebs  <stan@codesourcery.com>
8173
8174         * ax-general.c (ax_const_l): Fix a sizing bug.
8175
8176 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
8177
8178         GDB 7.1 released.
8179
8180 2010-03-18  Stan Shebs  <stan@codesourcery.com>
8181             Pedro Alves  <pedro@codesourcery.com>
8182
8183         * target.h (struct target_ops): New method
8184         to_set_circular_trace_buffer.
8185         (target_set_circular_trace_buffer): New macro.
8186         * target.c (update_current_target): Add
8187         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
8188         default behavior.
8189         * remote.c (remote_set_circular_trace_buffer): New function.
8190         (init_remote_ops): Add it to vector.
8191         * tracepoint.h (struct trace_status): New field traceframes_created,
8192         change buffer_size and buffer_free to int.
8193         * tracepoint.c (circular_trace_buffer): New global.
8194         (start_tracing): Send values of disconnected tracing and circular
8195         trace buffer settings.
8196         (set_circular_trace_buffer): New function.
8197         (parse_trace_state): Handle total space and frames created.
8198         (trace_status_command): Display total space and total frames
8199         created.
8200         (trace_save): Write out new status values.
8201         (parse_trace_status): Set traceframe_count, traceframes_created,
8202         buffer_free and buffer_size to -1 by default.
8203         (_initialize_tracepoint): New setshow for circular-trace-buffer.
8204         * NEWS: Mention the circular trace buffer option.
8205
8206 2010-03-18  Tom Tromey  <tromey@redhat.com>
8207
8208         * infcmd.c (finish_command_continuation): Wrap print_return_value
8209         in TRY_CATCH.
8210
8211 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
8212
8213         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
8214         DIE has a name before creating the associated partial symbol.
8215         (read_func_scope): Emit a complaint if the subprogram does not
8216         have a name or when we can't extract the subprogram PC bounds.
8217
8218 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
8219
8220         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
8221         instead of selected frame architecture.
8222
8223 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
8224
8225         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
8226         a valid selected thread, and that it is not running.
8227         (advance_command): Ditto.
8228         (finish_command): Ditto.
8229
8230 2010-03-17 Stan Shebs  <stan@codesourcery.com>
8231
8232         * ax-gdb.c (require_rvalue): Disallow non-scalars.
8233
8234         * infcall.c: Include tracepoint.h.
8235         (call_function_by_hand): Disallow calls in tfind mode.
8236         * infcmd.c: Include tracepoint.h.
8237         (ensure_not_tfind_mode): New function.
8238         (continue_1): Call it.
8239         (step_1) Ditto.
8240         (jump_command): Ditto.
8241         (signal_command): Ditto.
8242         (advance_command): Ditto.
8243         (until_command): Ditto.
8244         (finish_command): Ditto.
8245         * tracepoint.h (disconnect_or_stop_tracing): Declare.
8246
8247         * ax-gdb.h (struct axs_value): New field optimized_out.
8248         (gen_trace_for_var): Add gdbarch argument.
8249         * ax-gdb.c (gen_trace_static_fields): New function.
8250         (gen_traced_pop): Call it, add gdbarch argument.
8251         (gen_trace_for_expr): Update call to it.
8252         (gen_trace_for_var): Ditto, and report optimized-out variables.
8253         (gen_struct_ref_recursive): Check for optimized-out value.
8254         (gen_struct_elt_for_reference): Ditto.
8255         (gen_static_field): Pass gdbarch instead of expression, assume
8256         optimization if field not found.
8257         (gen_var_ref): Set the optimized_out flag.
8258         (gen_expr): Error on optimized-out variable.
8259         * tracepoint.c (collect_symbol): Handle struct-valued vars as
8260         expressions, skip optimized-out variables with computed locations.
8261         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
8262         erroring out if location expression missing.
8263         (loclist_tracepoint_var_ref): Don't error out here.
8264
8265 2010-03-17  Tom Tromey  <tromey@redhat.com>
8266
8267         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
8268         DWARF data is available.
8269
8270 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
8271
8272         * symfile.c (generic_load): Reset breakpoints after loading.
8273
8274 2010-03-17  Tom Tromey  <tromey@redhat.com>
8275
8276         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
8277
8278 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8279
8280         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
8281         create_breakpoint call, adjust the parameters.
8282
8283 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
8284             Chandru <chandru@in.ibm.com>
8285
8286         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
8287         * valarith.c (value_subscripted_rvalue): Suppress error if
8288         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
8289
8290 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
8291
8292         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
8293
8294 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
8295
8296         * ada-tasks.c (task_command_1): Check that the task ptid is valid
8297         before doing the associated thread switch.
8298
8299 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
8300
8301         * MAINTAINERS: Update my email address.
8302
8303 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
8304
8305         Simplify MI breakpoint setting.
8306
8307         * breakpoint.c (break_command_really): Make nonstatic and
8308         rename to...
8309         (create_breakpoint): ...this. Rename prior function by this name
8310         to...
8311         (create_breakpoint_sal): ...this.
8312         (create_breakpoints): Rename to...
8313         (create_breakpoints_sal): ...this.
8314         (set_breakpoint): Remove.
8315         * breakpoint.h: Adjust to above changes.
8316         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
8317
8318 2010-03-15 Stan Shebs  <stan@codesourcery.com>
8319
8320         * ax-gdb.c: Include cp-support.h.
8321         (find_field): Remove.
8322         (gen_primitive_field): New function.
8323         (gen_struct_ref_recursive): New function.
8324         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
8325         of find_field.
8326         (gen_static_field): New function.
8327         (gen_struct_elt_for_reference): New.
8328         (gen_namespace_elt): New.
8329         (gen_maybe_namespace_elt): New.
8330         (gen_aggregate_elt_ref): New.
8331         (gen_expr): Add OP_SCOPE, display opcode name in error message.
8332
8333 2010-03-15  Tom Tromey  <tromey@redhat.com>
8334
8335         * dwarf2read.c (die_needs_namespace): Also return 0 for
8336         DW_TAG_subprogram.
8337
8338 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
8339
8340         PR c++/7936:
8341         * cp-support.h: Added char *declaration element to using_direct
8342         data struct.
8343         (cp_add_using): Added char *declaration argument.
8344         (cp_add_using_directive): Ditto.
8345         (cp_lookup_symbol_imports): made extern.
8346         * cp-namespace.c: Updated with the above changes.
8347         * dwarf2read.c (read_import_statement): Ditto.
8348         (read_namespace): Ditto.
8349         (read_import_statement): Support import declarations.
8350         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
8351         declarations.
8352         Added support for 'declaration_only' search.
8353         (cp_lookup_symbol_namespace): Attempt to search for the name as
8354         is before consideration of imports.
8355         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
8356         search at every block level search.
8357         Now takes language argument.
8358         (lookup_symbol_aux): Updated.
8359
8360 2010-03-15  Tom Tromey  <tromey@redhat.com>
8361
8362         * c-exp.y (name_not_typename): Add 'operator' clause.
8363
8364 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
8365
8366         * configure.ac: Exit if ${gdb_target_obs}" is not set.
8367         * configure: Regenerate.
8368
8369 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8370
8371         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
8372         and ".sdynbss".  Update the comment.
8373
8374 2010-03-15  Jie Zhang  <jie@codesourcery.com>
8375
8376         * MAINTAINERS: Update my email address.
8377
8378 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
8379
8380         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
8381
8382 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
8383
8384         * charset.c [USE_WIN32API]: Include <windows.h>.
8385          (_initialize_charset): Correct type of w32_host_default_charset.
8386
8387 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
8388
8389         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
8390
8391 2010-03-12  Tom Tromey  <tromey@redhat.com>
8392
8393         PR c++/9708:
8394         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
8395         in a lexical block does not need a namespace.
8396         (new_symbol) <DW_TAG_variable>: Put extern variables on
8397         list_in_scope in all cases.
8398
8399 2010-03-12 Stan Shebs  <stan@codesourcery.com>
8400
8401         * ax-gdb.c (gen_expr): Add shift expressions.
8402         (gen_expr_binop_rest): Ditto.
8403
8404 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
8405
8406         * buildsym.c (finish_block): Reset using_directives pointer
8407         after block initialization.
8408
8409 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
8410
8411         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
8412         * i386-tdep.c (i386_word_names): Likewise.
8413
8414 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
8415
8416         * target.c (memory_xfer_partial): Don't use the stack cache if
8417         inspecting trace frames.
8418         * tracepoint.c (finish_tfind_command): Invalidate the target
8419         dcache.
8420
8421 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8422
8423         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
8424         for the PIC displacement, print also the displacement value.
8425         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
8426
8427 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
8428
8429         * remote-mips.c (close_ports, mips_initialize_cleanups)
8430         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
8431         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
8432         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
8433         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
8434         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
8435         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
8436         comments describing each of these functions.
8437         (mips_enter_debug, mips_exit_debug, common_open)
8438         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
8439         blank line after the comment describing the function.
8440
8441 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8442
8443         * solib-svr4.c (svr4_exec_displacement): Return now success, new
8444         parameter displacementp.  Update comment.
8445         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
8446         element exists.  Return if svr4_exec_displacement was not successful.
8447         Update comment.
8448
8449 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8450             Daniel Jacobowitz  <dan@codesourcery.com>
8451
8452         * solib-svr4.c (read_program_header): Support type == -1 to read
8453         all program headers.
8454         (read_program_headers_from_bfd): New function.
8455         (svr4_static_exec_displacement): Remove and move the comment ...
8456         (svr4_exec_displacement): ... here.  Remove variable found.  New
8457         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
8458         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
8459         targets using read_program_headers_from_bfd.  Remove the call of
8460         svr4_static_exec_displacement.
8461
8462 2010-03-10  Tom Tromey  <tromey@redhat.com>
8463
8464         * dwarf2read.c (struct pubnames_header): Remove.
8465         (_PUBNAMES_HEADER): Remove.
8466         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
8467         (struct aranges_header): Remove.
8468         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
8469         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
8470         (PUBNAMES_SECTION): Remove.
8471         (ARANGES_SECTION): Remove.
8472         (dwarf2_locate_sections): Don't handle pubnames or aranges.
8473         (dwarf2_build_psymtabs): Remove dead code.
8474         (dwarf2_build_psymtabs_easy): Remove.
8475
8476 2010-03-10  Tom Tromey  <tromey@redhat.com>
8477
8478         * elfread.c (elf_symfile_read): Don't call
8479         dwarf2_build_frame_info.
8480         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
8481         (struct dwarf2_per_objfile) <objfile>: New field.
8482         (dwarf2_has_info): Now idempotent.  Set objfile field.
8483         (dwarf2_read_section): Check and set readin field.  Call
8484         posix_madvise.
8485         (dwarf2_build_psymtabs): Don't read all sections.
8486         (read_type_comp_unit_head): Read types section.
8487         (create_debug_types_hash_table): Likewise.
8488         (init_cu_die_reader): Add asserts.
8489         (process_type_comp_unit): Add assert.
8490         (dwarf2_build_psymtabs_hard): Read info section.
8491         (load_partial_comp_unit): Add assert.
8492         (create_all_comp_units): Read info section.
8493         (load_full_comp_unit): Likewise.
8494         (dwarf2_ranges_read): Read ranges section.
8495         (dwarf2_record_block_ranges): Add assert.
8496         (dwarf2_read_abbrevs): Read abbrev section.
8497         (read_indirect_string): Read str section.
8498         (dwarf_decode_line_header): Read line section.
8499         (read_signatured_type_at_offset): Read types section.
8500         (dwarf_decode_macros): Read macinfo section.
8501         (dwarf2_symbol_mark_computed): Read loc section.
8502         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
8503         dwarf2_build_frame_info.
8504         (dwarf2_build_frame_info): Unconditionally set
8505         dwarf2_frame_objfile_data on the objfile.
8506         * configure.ac: Check for posix_madvise.
8507         * config.in, configure: Rebuild.
8508
8509 2010-03-10  Tom Tromey  <tromey@redhat.com>
8510
8511         * xcoffread.c (xcoff_start_psymtab): Update.
8512         (xcoff_end_psymtab): Update.
8513         * psymtab.c (allocate_psymtab): Remove dead code.
8514         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
8515         void*.
8516         * mdebugread.c (parse_partial_symbols): Update.
8517         (new_psymtab): Likewise.
8518         * dwarf2read.c (process_psymtab_comp_unit): Update.
8519         (psymtab_to_symtab_1): Update.
8520         * dbxread.c (start_psymtab): Update.
8521         (end_psymtab): Likewise.
8522
8523 2010-03-10  Tom Tromey  <tromey@redhat.com>
8524
8525         * xcoffread.c: Include psymtab.h.
8526         (xcoff_sym_fns): Update.
8527         * symtab.h (struct partial_symbol): Remove.
8528         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
8529         (struct partial_symtab): Remove.
8530         (PSYMTAB_TO_SYMTAB): Remove.
8531         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
8532         (find_pc_sect_psymtab): Remove.
8533         (find_pc_sect_symtab_via_partial): Declare.
8534         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
8535         (find_main_psymtab): Remove.
8536         (find_main_filename): Declare.
8537         (fixup_psymbol_section): Remove.
8538         (fixup_section): Declare.
8539         * symtab.c: Include psymtab.h.
8540         (lookup_symtab): Use lookup_symtab method.
8541         (lookup_partial_symtab): Remove.
8542         (find_pc_sect_psymtab_closer): Remove.
8543         (find_pc_sect_psymtab): Remove.
8544         (find_pc_sect_symtab_via_partial): New function.
8545         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
8546         (fixup_section): No longer static.
8547         (fixup_psymbol_section): Remove.
8548         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
8549         (lookup_global_symbol_from_objfile): Likewise.
8550         (lookup_symbol_aux_psymtabs): Remove.
8551         (lookup_symbol_aux_quick): New function.
8552         (lookup_symbol_global): Use lookup_symbol_aux_quick.
8553         (lookup_partial_symbol): Remove.
8554         (basic_lookup_transparent_type_quick): New function.
8555         (basic_lookup_transparent_type): Use it.
8556         (find_main_psymtab): Remove.
8557         (find_main_filename): New function.
8558         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
8559         (find_line_symtab): Use expand_symtabs_with_filename method.
8560         (output_partial_symbol_filename): New function.
8561         (sources_info): Use map_partial_symbol_filenames.
8562         (struct search_symbols_data): New type.
8563         (search_symbols_file_matches): New function.
8564         (search_symbols_name_matches): Likewise.
8565         (search_symbols): Use expand_symtabs_matching method.
8566         (struct add_name_data): Rename from add_macro_name_data.
8567         (add_macro_name): Update.
8568         (add_partial_symbol_name): New function.
8569         (default_make_symbol_completion_list): Use
8570         map_partial_symbol_names.
8571         (struct add_partial_symbol_name): New type.
8572         (maybe_add_partial_symtab_filename): New function.
8573         (make_source_files_completion_list): Use
8574         map_partial_symbol_filenames.
8575         (expand_line_sal): Use expand_symtabs_with_filename method.
8576         * symmisc.c: Include psymtab.h.
8577         (print_objfile_statistics): Use print_stats method.
8578         (dump_objfile): Use dump method.
8579         (dump_psymtab, maintenance_print_psymbols)
8580         (maintenance_info_psymtabs, maintenance_check_symtabs)
8581         (extend_psymbol_list): Remove.
8582         * symfile.h (struct quick_symbol_functions): New struct.
8583         (struct sym_fns) <qf>: New field.
8584         (sort_pst_symbols): Remove.
8585         (increment_reading_symtab): Declare.
8586         * symfile.c: Include psymtab.h.
8587         (compare_psymbols, sort_pst_symbols): Remove.
8588         (psymtab_to_symtab): Remove.
8589         (increment_reading_symtab): New function.
8590         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
8591         method.
8592         (set_initial_language): Use find_main_filename.
8593         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
8594         (free_named_symtabs): Remove unused code.
8595         (start_psymtab_common, add_psymbol_to_bcache)
8596         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
8597         Remove.
8598         * stack.c: Include psymtab.h, symfile.h.
8599         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
8600         * source.h (psymtab_to_fullname): Don't declare.
8601         * source.c: Include psymtab.h.
8602         (select_source_symtab): Use find_last_source_symtab method.
8603         (forget_cached_source_info): Use forget_cached_source_info
8604         method.
8605         (find_and_open_source): No longer static.
8606         (psymtab_to_fullname): Remove.
8607         * somread.c: Include psymtab.h.
8608         (som_sym_fns): Update.
8609         * psympriv.h: New file.
8610         * psymtab.h: New file.
8611         * psymtab.c: New file.
8612         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
8613         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
8614         * objfiles.c: Include psymtab.h.
8615         (objfile_relocate1): Use relocate method.
8616         (objfile_has_partial_symbols): Use has_symbols method.
8617         * mipsread.c: Include psymtab.h.
8618         (ecoff_sym_fns): Update.
8619         * mi/mi-cmd-file.c: Include psymtab.h.
8620         (print_partial_file_name): New function.
8621         (mi_cmd_file_list_exec_source_files): Use
8622         map_partial_symbol_filenames.
8623         * mdebugread.c: Include psympriv.h.
8624         * machoread.c: Include psympriv.h.
8625         (macho_sym_fns): Update.
8626         * m2-exp.y (yylex): Use lookup_symtab.
8627         * elfread.c: Include psympriv.h.
8628         (elf_sym_fns): Update.
8629         * dwarf2read.c: Include psympriv.h.
8630         * dbxread.c: Include psympriv.h.
8631         (aout_sym_fns): Update.
8632         * cp-support.c: Include psymtab.h.
8633         (read_in_psymtabs): Remove.
8634         (make_symbol_overload_list_qualified): Use
8635         expand_symtabs_for_function method.
8636         * coffread.c: Include psympriv.h.
8637         (coff_sym_fns): Update.
8638         * blockframe.c: Include psymtab.h.
8639         (find_pc_partial_function): Use find_pc_sect_symtab method.
8640         * ada-lang.h (ada_update_initial_language): Update.
8641         * ada-lang.c: Include psymtab.h.
8642         (ada_update_initial_language): Remove 'main_pst' argument.
8643         (ada_lookup_partial_symbol): Remove.
8644         (struct ada_psym_data): New type.
8645         (ada_add_psyms): New function.
8646         (ada_add_non_local_symbols): Use map_ada_symtabs method.
8647         (struct add_partial_datum): New type.
8648         (ada_add_partial_symbol_completions): New function.
8649         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
8650         (ada_exception_support_info_sniffer): Update.
8651         * Makefile.in (SFILES): Add psymtab.c.
8652         (COMMON_OBS): Add psymtab.o.
8653         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
8654
8655 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
8656
8657         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
8658
8659 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
8660
8661         PR C++/11236:
8662         * cp-namespace.c (cp_add_using): Deleted.
8663         (cp_add_using_directive): Use obstack allocations.
8664         Merged the function cp_add_using into this one.
8665         Added 'struct obstack *' argument.
8666         (cp_scan_for_anonymous_namespaces): Updated.
8667         * cp-support.h: Updated.
8668         * dwarf2read.c (read_import_statement): Updated.
8669         (read_namespace): Updated.
8670
8671 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
8672
8673         * windows-nat.c (cygwin_conv_path): Remove old macro.
8674
8675 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
8676
8677         * breakpoint.c (condition_command): Handle watchpoint conditions.
8678         (is_hardware_watchpoint): Add comment.
8679         (is_watchpoint): New.
8680         (update_watchpoint): Don't reparse the watchpoint's condition
8681         unless necessary.
8682         (WP_IGNORE): New.
8683         (watchpoint_check): Use it.
8684         (bpstat_check_watchpoint): Handle it.
8685         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
8686         conditions in a frame where it makes sense.
8687         (watch_command_1): Store the innermost block of the condition
8688         expression.
8689         (delete_breakpoint): Delete the watchpoint condition expression.
8690         * breakpoint.h (struct bp_location) <cond>: Update comment.
8691         (struct breakpoint): New field `cond_exp_valid_block'.
8692
8693 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
8694
8695         Adjust handling of Ada DIEs after dwarf2_physname patch.
8696         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
8697
8698 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
8699             Pierre Muller  <muller@ics.u-strasbg.fr>
8700
8701         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
8702         from/to posix/win32.
8703         (windows_make_so): Use non-Cygwin 1.7 specific function.
8704         (windows_create_inferior): Make sure that cygallargs points to
8705         original args in non Cygwin 1.7. case.
8706
8707 2010-03-09  Michael Snyder  <msnyder@vmware.com>
8708
8709         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
8710         after target_read_memory to get host byte order.
8711         (i386_process_record): Ditto.
8712
8713 2010-03-09  Keith Seitz  <keiths@redhat.com>
8714
8715         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
8716         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
8717         print out const or volatile qualifiers, too.
8718         (c_type_print_args): Add parameters show_artificial and language.
8719         Skip artificial parameters when requested.
8720         Use the appropriate language printer.
8721         (c_type_print_varspec): Tell c_type_print_args to skip artificial
8722         parameters and pass language_c.
8723         * dwarf2read.c (die_list): New file global.
8724         (struct partial_die_info): Update comments for name field.
8725         (pdi_needs_namespace): Renamed to ...
8726         (die_needs_namespace): ... this. Rewrite.
8727         (dwarf2_linkage_name): Remove.
8728         (add_partial_symbol): Do not predicate the call to
8729         partial_die_full_name based on pdi_needs_namespace.
8730         Remove call to cp_check_possible_namespace_symbols and associated
8731         outdated comments.
8732         (guess_structure_name): Do not inspect child subprogram DIEs.
8733         (dwarf2_fullname): Update comments.
8734         Use die_needs_namespace to assist in computing the name.
8735         (read_func_scope): Use dwarf2_name to get the DIE's name.
8736         Use dwarf2_physname to get the "linkage name" of the DIE.
8737         (dwarf2_add_member_field): Use dwarf2_physname instead of
8738         dwarf2_linkage_name.
8739         (read_structure_type): For structs and classes, set TYPE_NAME, too.
8740         (determine_class): Remove.
8741         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
8742         except Ada.
8743         (new_symbol): Unconditionally call dwarf2_name.
8744         Compute the "linkage name" using dwarf2_physname.
8745         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
8746         When determining to scan for anonymous C++ namespaces, ignore
8747         the linkage name.
8748         (dwarf2_physname): New function.
8749         (dwarf2_full_name): Move content to new function and call
8750         that.
8751         (dwarf2_compute_name): "New" function.
8752         (_initialize_dwarf2_read): Initialize die_list.
8753         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
8754         physname.
8755         (gnu_v3_print_method_ptr): Use the physname for virtual methods
8756         without a demangled name.
8757         Print out type information for non-virtual methods.
8758         * linespec.c (decode_line_1): Force ANY string using "::" (or
8759         "." for java) to use decode_compound, and clean up any stray quoting.
8760         If we found a file symtab, re-evaluate whether the remainder is_quoted.
8761         (decode_compound): Stop consuming at an open parenthesis.
8762         Keep template parameters.
8763         Keep any overload information.
8764         Keep keywords like "const".
8765         Remove paren_pointer.
8766         Move is_quoted check from set_flags to here.
8767         Remove #if 0 code from 2000. Ten years is long enough.
8768         (find_method): Before comparing symbol names, canonicalize the string
8769         from the user.
8770         If a specific overload is requested, find it. Otherwise throw an error.
8771         (find_method_overload_end): New function.
8772         (set_flags): Remove.
8773         (decode_compound): Assume that parentheses are matched.
8774         It's a lot easier.
8775         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
8776         to cplus_demangle.
8777         * linespec.c (decode_line_1): Keep important keywords like
8778         "const" and "volatile".
8779         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
8780         * typeprint.h (c_type_print_args): Add declaration.
8781         * ui-file.c (do_ui_file_obsavestring): New function.
8782         (ui_file_obsavestring): New function.
8783         * ui-file.h (ui_file_obsavestring): Add declaration.
8784         * valops.c (find_overload_match): Resolve the object to
8785         a non-pointer type.
8786         If the object is a data member, search the object for the member
8787         and return with staticp set.
8788         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
8789         Do not attempt to extract a function name from non-function types.
8790         If the extracted function name and the original name are the same,
8791         we don't have a C++ method.
8792
8793         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
8794         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
8795
8796         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
8797         and arguments from symbol lookups.
8798         * ax-gdb.c (gen_expr): Likewise.
8799         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
8800         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
8801         lookup_possible_namespace_symbol): Likewise.
8802         * cp-support.c (read_in_psymtabs): Likewise.
8803         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
8804         * language.h (la_lookup_symbol_nonlocal): Likewise.
8805         * scm-valprint.c (scm_inferior_print): Likewise.
8806         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
8807         * solib-svr.c (elf_lookup_lib): Likewise.
8808         * solib.c (show_auto_solib_add): Likewise.
8809         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
8810         * symmisc.c (maintenance_check_symtabs): Likewise.
8811         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
8812         lookup_symbol_aux_local, lookup_symbol_aux_block,
8813         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
8814         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
8815         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
8816         basic_lookup_transparent_type, find_main_psymtab,
8817         lookup_block_symbol): Likewise.
8818         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
8819         lookup_symbol_global, lookup_symbol_aux_block,
8820         lookup_symbol_partial_symbol, lookup_block_symbol,
8821         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
8822
8823 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
8824
8825         * python/python-internal.h: Include symtab.h.
8826
8827 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
8828             Pierre Muller  <muller@ics.u-strasbg.fr>
8829
8830         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
8831         * p-valprint.c (pascal_val_print): Remove undeed block and fix
8832         indentation.
8833
8834 2010-03-08  Tom Tromey  <tromey@redhat.com>
8835
8836         * breakpoint.c (breakpoint_1): Add "QUIT".
8837
8838 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
8839             Pedro Alves  <pedro@codesourcery.com>
8840
8841         * solib.c (solib_find): Replace extension if
8842         solib_symbols_extension is set in the target gdbarch.
8843         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
8844         solib_symbols_extension to "sym".
8845         * gdbarch.sh (solib_symbols_extension): New variable.
8846         (pstring): New function.
8847         * gdbarch.h, gdbarch.c: Regenerate.
8848
8849 2010-03-08  Tom Tromey  <tromey@redhat.com>
8850
8851         PR cli/9591:
8852         * NEWS: Update.
8853         * utils.c: Include main.h.
8854         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
8855         (defaulted_query): Use default answer if `batch_flag'.
8856         * main.h (batch_flag): Declare.
8857         * main.c (batch_flag): New global.
8858         (captured_main): Remove 'batch'.  Update.
8859
8860 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
8861
8862         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
8863         and Kevin Buettner:
8864
8865         * remote-mips.c (rockhopper_ops): New target_ops struct.
8866         (MON_ROCKHOPPER): New mips_monitor_type.
8867         (read_hex_value): New function.
8868         (mips_request): Send 8-byte values with a 'T' packet.  Read the
8869         packet argument as a string and use read_hex_value to parse it.
8870         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
8871         (rockhopper_open): New function.
8872         (mips_wait): Read the PC, FP and SP fields as strings.  Use
8873         read_hex_value to parse them and mips_set_register to commit them.
8874         (mips_set_register): New function.
8875         (mips_fetch_registers): Do not cast register value to "unsigned"
8876         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
8877         (mips_store_registers): Use a 'T' packet to set registers when
8878         using MON_ROCKHOPPER.
8879         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
8880         and expect the total to be printed before the entry address.
8881         (_initialize_remote_mips): Initialize and add rockhopper_ops.
8882
8883 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
8884
8885         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
8886         Change return value to int.  Store value fetched in location
8887         addressed by `val'.  Use function's return value as success
8888         or failure indicator.  Adjust all callers.
8889
8890 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8891
8892         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
8893
8894 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8895             Hui Zhu  <teawater@gmail.com>
8896
8897         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
8898         tmp_to_stopped_data_address.
8899         (record_open): Reset tmp_to_stopped_by_watchpoint and
8900         tmp_to_stopped_data_address.
8901         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
8902         to_stopped_data_address.
8903
8904 2010-03-08  Hui Zhu  <teawater@gmail.com>
8905
8906         * i386-tdep.c (i386_process_record): Initialize regnum.
8907
8908 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8909
8910         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
8911         Do not warn on ".gnu.liblist" and ".gnu.conflict".
8912
8913 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
8914
8915         Memory error when reading wrong core file.
8916         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
8917         errors while reading the inferior memory, and return zero if
8918         an exception was raised.
8919
8920 2010-03-07  Michael Snyder  <msnyder@vmware.com>
8921
8922         * record.c (record_restore): Rename tmpu8 to rectype.
8923
8924         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
8925         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
8926
8927         (i386_record_push): Rename local tmpulongest to addr.
8928
8929         (i386_process_record): Rename local tmpulongest to addr.
8930
8931         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
8932         addr64.
8933
8934         Rename local variable tmpu8 to opcode8 and regnum.
8935
8936 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
8937
8938         * remote.c (remote_get_ada_task_ptid): New function.
8939         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
8940
8941 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
8942
8943         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
8944         block.  Define helper macros to reduce ifdefs in code.
8945         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
8946         size.  Call unadorned GetModuleFileNameEx rather than
8947         GetModuleFileNameEx*.
8948         (windows_make_so): Use __PMAX to denote maximum buffer size and
8949         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
8950         appropriate.
8951         (get_image_name): Use __PMAX to denote maximum buffer size.
8952         (handle_load_dll): Likewise.
8953         (windows_pid_to_exec_file): Likewise.
8954         (windows_create_inferior): Add many accommodations for older Cygwin and
8955         non-Cygwin.
8956         (bad_GetModuleFileNameExW): Control inclusion of this function based on
8957         __USEWIDE conditional.
8958         (bad_GetModuleFileNameExA): Likewise.
8959         (_initialize_loadable): Just use real function names without the dyn_
8960         part since they are defined earlier.
8961
8962 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
8963             Tom Tromey  <tromey@redhat.com>
8964
8965         * utils.c (host_char_to_target): Add 'gdbarch' argument.
8966         (parse_escape): Likewise.
8967         * python/py-utils.c (unicode_to_target_string): Update.
8968         (unicode_to_target_python_string): Update.
8969         (target_string_to_unicode): Update.
8970         * printcmd.c (printf_command): Update.
8971         * p-exp.y (yylex): Update.
8972         * objc-exp.y (yylex): Update.
8973         * mi/mi-parse.c: Include charset.h.
8974         (mi_parse_escape): New function.
8975         (mi_parse_argv): Use it.
8976         * jv-exp.y (yylex): Update.
8977         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
8978         function.
8979         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
8980         * gdbarch.sh (auto_charset, auto_wide_charset): New.
8981         * gdbarch.c: Rebuild.
8982         * gdbarch.h: Rebuild.
8983         * defs.h (parse_escape): Update.
8984         * cli/cli-setshow.c: Include arch-utils.h.
8985         (do_setshow_command): Update.
8986         * cli/cli-cmds.c (echo_command): Update.
8987         * charset.h (target_charset, target_wide_charset): Update.
8988         * charset.c: Include arch-utils.h.
8989         (target_charset_name): Default to "auto".
8990         (target_wide_charset_name): Likewise.
8991         (show_target_charset_name): Handle "auto".
8992         (show_target_wide_charset_name): Likewise.
8993         (be_le_arch): New global.
8994         (set_be_le_names): Add 'gdbarch' argument.
8995         (validate): Likewise.  Don't call set_be_le_names.
8996         (set_charset_sfunc, set_host_charset_sfunc)
8997         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
8998         Update.
8999         (target_charset): Add 'gdbarch' argument.
9000         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
9001         (auto_target_charset_name): New global.
9002         (default_auto_charset, default_auto_wide_charset): New functions.
9003         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
9004         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
9005         USE_WIN32API.
9006         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
9007         remove 'byte_order' argument.  Update.
9008         (classify_type): Likewise.
9009         (c_emit_char): Update.
9010         (c_printchar): Update.
9011         (c_printstr): Update.
9012         (c_get_string): Update.
9013         (evaluate_subexp_c): Update.
9014         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
9015         Declare.
9016         * python/python.c (gdbpy_target_charset): New function.
9017         (gdbpy_target_wide_charset): Likewise.
9018         (GdbMethods): Update.
9019         * NEWS: Update.
9020
9021 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
9022
9023         * symfile.c (build_section_addr_info_from_objfile): Do not mask
9024         off high address bits.
9025
9026 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
9027
9028         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
9029         address as UnsignedLongLong, not LongLong.
9030
9031 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
9032             Pedro Alves  <pedro@codesourcery.com>
9033
9034         * remote-mips.c (gdbthread.h): Include.
9035         (remote_mips_ptid): Declare.
9036         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
9037         (common_open): Set inferior_ptid, add it as an inferior, and
9038         as a thread too.  Delete FIXME comment regarding start_remote().
9039         (mips_close): Invoke generic_mourn_inferior().
9040         (mips_kill): Make sure that target_mourn_inferior is invoked.
9041         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
9042         it's now invoked from mips_close().
9043         (mips_load): Don't null out inferior_ptid.  Don't call
9044         clear_symtab_users().
9045         (mips_thread_alive, mips_pid_to_str): New functions.
9046         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
9047         to_thread_alive and to_pid_to_str operations.
9048
9049 2010-03-04  Tom Tromey  <tromey@redhat.com>
9050
9051         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
9052         in DWARF 3 and later.
9053         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
9054
9055 2010-03-04  Keith Seitz  <keiths@redhat.com>
9056
9057         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
9058         If the filename portion of the linespec was quoted, recheck the
9059         remainder for additional quoting.
9060         (locate_first_half): Skip over completer chars, too.
9061
9062 2010-03-04  Tom Tromey  <tromey@redhat.com>
9063
9064         * printcmd.c (printf_command): Pass dummy argument to
9065         printf_filtered.
9066
9067 2010-03-04  Doug Evans  <dje@google.com>
9068
9069         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
9070         unwound_fp.
9071
9072         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
9073
9074 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
9075
9076         * breakpoint.c (update_watchpoint): Create a sentinel location if
9077         the software watchpoint isn't watching any memory.
9078         (breakpoint_address_bits): Skip dummy software watchpoint locations.
9079
9080 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
9081
9082         * utils.c (fputs_maybe_filtered): Check if there's already a top
9083         level interpreter before dereferencing it.  If there isn't one,
9084         don't paginate either.
9085
9086 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
9087
9088         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
9089         the state right when single stepping.
9090         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
9091         Get the next PC along with the instruction state.
9092         (thumb_get_next_pc): Remove.
9093         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
9094
9095 2010-03-04  Hui Zhu  <teawater@gmail.com>
9096
9097         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
9098
9099 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
9100
9101         * utils.c (fputs_maybe_filtered): Always disable pagination if the
9102         top level interpreter is MI.
9103
9104 2010-03-03 Stan Shebs  <stan@codesourcery.com>
9105
9106         * remote.c (remote_download_tracepoint): Iterate over locations.
9107         * tracepoint.c (validate_actionline): Ditto.
9108         (encode_actions): Add location argument.
9109         (trace_dump_command): Check all locations to see if stepping
9110         frame.
9111
9112 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
9113             Eli Zaretskii  <eliz@gnu.org>
9114
9115         * NEWS: Add X86 general purpose registers section.
9116
9117 2010-03-03  Tom Tromey  <tromey@redhat.com>
9118
9119         PR mi/11098:
9120         * varobj.c (install_new_value): Handle case where new print_value
9121         is NULL.
9122
9123 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
9124
9125         PR gdb/11345:
9126         * printcmd.c (printf_command): Print end of format string using
9127         printf_filtered.
9128
9129 2010-03-02  Tom Tromey  <tromey@redhat.com>
9130
9131         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
9132         * defs.h (read_command_lines_1): Add missing 'void'.
9133         * cli/cli-script.c (recurse_read_control_structure): Add missing
9134         'void'.
9135         (read_next_line): Likewise.
9136         (read_command_lines_1): Likewise.
9137
9138 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
9139
9140         * spu-tdep.c (spu_analyze_prologue): Track instruction to
9141         store backchain as part of prologue.
9142
9143 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
9144
9145         * progspace.c (update_address_spaces): Update inferior address spaces
9146         also.
9147
9148 2010-03-02  Doug Evans  <dje@google.com>
9149
9150         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
9151         lowpc,highpc args to addrmap_set_empty.
9152
9153 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
9154
9155         * amd64-tdep.c (amd64_byte_names): New.
9156         (amd64_word_names): Likewise.
9157         (amd64_dword_names): Likewise.
9158         (amd64_pseudo_register_name): Likewise.
9159         (amd64_pseudo_register_read): Likewise.
9160         (amd64_pseudo_register_write): Likewise.
9161         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
9162         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
9163         set_gdbarch_pseudo_register_write and
9164         set_tdesc_pseudo_register_name.  Don't call
9165         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
9166
9167         * i386-tdep.c (i386_num_mmx_regs): Removed.
9168         (i386_num_pseudo_regs): Likewise.
9169         (i386_byte_names): New.
9170         (i386_word_names): Likewise.
9171         (i386_byte_regnum_p): Likewise.
9172         (i386_word_regnum_p): Likewise.
9173         (i386_mmx_regnum_p): Updated.
9174         (i386_pseudo_register_name): Make it global.  Handle byte and
9175         word pseudo-registers.
9176         (i386_pseudo_register_read): Likewise.
9177         (i386_pseudo_register_write): Likewise.
9178         (i386_pseudo_register_type): Handle byte, word and dword
9179         pseudo-registers
9180         (i386_register_reggroup_p): Don't include pseudo
9181         registers, except for MXX, in any register groups.  Don't
9182         include pseudo byte, word, dword registers in general_reggroup.
9183         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
9184         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
9185         pseudo-registers after word pseudo-registers.  Call
9186         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
9187
9188         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
9189         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
9190         eax_regnum.
9191         (i386_byte_regnum_p): New.
9192         (i386_word_regnum_p): Likewise.
9193         (i386_dword_regnum_p): Likewise.
9194         (i386_pseudo_register_name): Likewise.
9195         (i386_pseudo_register_read): Likewise.
9196         (i386_pseudo_register_write): Likewise.
9197
9198 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
9199
9200         * target-descriptions.c (tdesc_type): Remove
9201         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9202         (tdesc_predefined_types): Likewise.
9203         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
9204         if flag name is empty.
9205         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
9206
9207         * features/i386/32bit-core.xml: Define i386_eflags.
9208         * features/i386/64bit-core.xml: Likewise.
9209
9210         * features/i386/32bit-sse.xml: Define i386_mxcsr.
9211         * features/i386/64bit-sse.xml: Likewise.
9212
9213         * features/i386/amd64-linux.c: Regenerated.
9214         * features/i386/amd64.c: Likewise.
9215         * features/i386/i386-linux.c: Likewise.
9216         * features/i386/i386.c: Likewise.
9217
9218 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
9219
9220         * gdbtypes.c (append_composite_type_field_raw): New.
9221         (append_composite_type_field_aligned): Use the new function.
9222         * gdbtypes.h (append_composite_type_field_raw): Declare.
9223         * target-descriptions.c (struct tdesc_type_field): Add start and end.
9224         (struct tdesc_type_flag): New type.
9225         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
9226         kind.  Add size to u.u.  Add u.f for flags.
9227         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
9228         (tdesc_free_type): Likewise.
9229         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
9230         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
9231         (tdesc_add_bitfield, tdesc_add_flag): New.
9232         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
9233         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
9234         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
9235         current_type.  Add current_type_size and current_type_is_flags.
9236         (tdesc_start_union): Clear the new fields.
9237         (tdesc_start_struct, tdesc_start_flags): New.
9238         (tdesc_start_field): Handle struct fields, including bitfields.
9239         (field_attributes): Make type optional.  Add start and end.
9240         (union_children): Rename to struct_union_children.
9241         (union_attributes): Rename to struct_union_attributes.  Add optional
9242         size.
9243         (flags_attributes): New.
9244         (feature_children): Add struct and flags.
9245         * features/gdb-target.dtd: Add flags and struct to features.
9246         Make field type optional.  Add field start and end.
9247
9248 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
9249
9250         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
9251         (amd64_linux_read_description): Likewise.
9252         (_initialize_amd64_linux_nat): Set to_read_description to
9253         amd64_linux_read_description.
9254
9255         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
9256         (amd64_linux_register_name): Removed.
9257         (amd64_linux_register_type): Likewise.
9258         (amd64_linux_core_read_description): New.
9259         (amd64_linux_init_abi): Set target description to
9260         tdesc_amd64_linux if needed.  Support orig_rax in target
9261         description.  Don't call set_gdbarch_register_name nor
9262         set_gdbarch_register_type.  Call
9263         set_gdbarch_core_read_description.
9264         (_initialize_amd64_linux_tdep): Call
9265         initialize_tdesc_amd64_linux.
9266
9267         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
9268
9269         * amd64-tdep.c:  Include "features/i386/amd64.c".
9270         (amd64_register_names): Removed.
9271         (amd64_register_name): Likewise.
9272         (amd64_register_type): Likewise.
9273         (amd64_init_abi):  Set num_core_regs and register_names.  Set
9274         target description to tdesc_amd64 if needed.  Don't call
9275         set_gdbarch_register_name nor set_gdbarch_register_type.
9276         (_initialize_amd64_tdep): New.
9277
9278         * i386-linux-nat.c (i386_linux_read_description): New.
9279         (_initialize_i386_linux_nat): Set to_read_description to
9280         i386_linux_read_description.
9281
9282         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
9283         (i386_linux_register_name): Removed.
9284         (i386_linux_core_read_description): New.
9285         (i386_linux_read_description): Likewise.
9286         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
9287         Set target description to tdesc_i386_linux if needed.  Support
9288         orig_eax.  Set register_reggroup_p.  Call
9289         set_gdbarch_core_read_description.
9290         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
9291
9292         * i386-linux-tdep.h (tdesc_i386_linux): New.
9293
9294         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
9295         with I387_NUM_REGS.
9296
9297         * i386-tdep.c: Include "features/i386/i386.c".
9298         (i386_register_names): Make it const.
9299         (i386_mmx_names): Likewise.
9300         (i386_num_register_names): Removed.
9301         (i386_register_name): Likewise.
9302         (i386_eflags_type): Likewise.
9303         (i386_mxcsr_type): Likewise.
9304         (i386_sse_type): Likewise.
9305         (i386_register_type): Likewise.
9306         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
9307         (i386_pseudo_register_name): New.
9308         (i386_pseudo_register_type): Likewise.
9309         (i386_mmx_type): Make it static.
9310         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
9311         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
9312         call set_gdbarch_register_name nor set_gdbarch_register_type.
9313         Set register_reggroup_p.  Set target description to tdesc_i386
9314         if needed.  Call set_tdesc_pseudo_register_type,
9315         set_tdesc_pseudo_register_name and tdesc_use_registers.
9316         (_initialize_i386_tdep): Call initialize_tdesc_i386.
9317         initialize_tdesc_x86_64.
9318
9319         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
9320         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
9321         register_names, tdesc and register_reggroup_p.
9322         (I386_NUM_FREGS): Removed.
9323         (i386_eflags_type): Likewise.
9324         (i386_mxcsr_type): Likewise.
9325         (i386_mmx_type): Likewise.
9326         (i386_sse_type): Likewise.
9327         (i386_register_name): Likewise.
9328         (i386_regnum): Add I386_MXCSR_REGNUM.
9329         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
9330
9331         * i387-tdep.h (I387_NUM_REGS): New.
9332
9333         * regformats/i386/i386-linux.dat: Generated.
9334         * regformats/i386/i386.dat: Likewise.
9335         * regformats/i386/amd64-linux.dat: Likewise.
9336         * regformats/i386/amd64.dat: Likewise.
9337
9338         * regformats/reg-i386-linux.dat: Removed.
9339         * regformats/reg-i386.dat: Likewise.
9340         * regformats/reg-x86-64-linux.dat: Likewise.
9341         * regformats/reg-x86-64.dat: Likewise.
9342
9343 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
9344
9345         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
9346         cygwin_conv_path API rather than the deprecated
9347         cygwin_conv_to_full_posix_path.
9348         * windows-nat.c:
9349         (GetModuleFileNameExA): Undefine for Cygwin.
9350         (GetModuleFileNameExW): Define for Cygwin.
9351         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
9352         Call GetModuleFileNameExW and convert path to POSIX using
9353         cygwin_conv_path.
9354         (windows_make_so): Always define p.  Drop unused variable m.
9355         Don't use Win32 functions to check file existance, rather use
9356         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
9357         Use canonicalize_file_name to get full path.
9358         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
9359         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
9360         use correct target buffer size in call to WideCharToMultiByte.
9361         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
9362         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
9363         (windows_create_inferior): Convert all paths and arguments to wchar_t
9364         and use CreateProcessW on Cygwin.
9365         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
9366         (bad_GetModuleFileNameExA): Undefine for Cygwin.
9367         (bad_GetModuleFileNameExW): Define for Cygwin.
9368         (_initialize_loadable): Load GetModuleFileNameExW into
9369         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
9370
9371 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
9372
9373         PR python/11036
9374         * python/py-frame.c (frapy_read_var): Add block argument and logic
9375         to cope with user provided blocks.
9376
9377 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9378
9379         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
9380         New comment.
9381
9382 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
9383
9384         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
9385         (COMMON_OBS): ... to here since it's used unconditionally.
9386         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
9387         (SFILES): To here.
9388
9389 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
9390
9391         * mips-linux-tdep.c: Update struct sigframe comments.
9392         (SIGFRAME_CODE_OFFSET): Delete macro.
9393         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
9394         this_frame's sp.
9395         (mips_linux_n32n64_sigframe_init): Same.
9396
9397 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
9398
9399         * remote-mips.c (mips_load): Don't use pseudo-register when
9400         invalidating regcache.
9401
9402 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9403
9404         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
9405
9406 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
9407
9408         * NEWS: Add "New targets" section, and mention ARM Symbian
9409         support.
9410
9411 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
9412
9413         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
9414         add ADDR_SIZE member.
9415         (allocate_piece_closure): Update.
9416         (copy_pieced_value_closure): Likewise.
9417         (dwarf2_evaluate_loc_desc): Likewise.
9418         (read_pieced_value): Use DWARF address size instead of
9419         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
9420
9421 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
9422             Tom Tromey  <tromey@redhat.com>
9423
9424         * python/py-type.c (typy_lookup_typename): Add in block argument.
9425         If provided restrict lookup to specified blocks.
9426         (gdbpy_lookup_type): Likewise.
9427         (typy_lookup_type): Likewise.
9428
9429 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
9430
9431         Symbian config
9432
9433         gdb/
9434         * arm-symbian-tdep.c: New.
9435         * configure.tgt (arm*-*-symbianelf*): New target.
9436         (*-*-symbianelf*): New OS.
9437         * osabi.c (gdb_osabi_names): Add Symbian.
9438         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
9439         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
9440         (ALLDEPFILES): Add arm-symbian-tdep.c.
9441
9442 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
9443
9444         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
9445
9446 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9447
9448         * mi/mi-main.c (mi_cmd_execute): Fix typo.
9449
9450 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
9451             Tom Tromey  <tromey@redhat.com>
9452             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9453
9454         * python/python.c (_initialize_python): Call
9455         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
9456         gdbpy_initialize_blocks.
9457         * python/python-internal.h: Declare struct symbol, block and
9458         symtab_and_line.  Declare block_object_type and
9459         symbol_object_type
9460         (gdbpy_lookup_symbol gdbpy_block_for_pc)
9461         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
9462         (symbol_to_symbol_object,  block_to_block_object)
9463         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
9464         (gdbpy_initialize_blocks ): Declare.
9465         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
9466         (frapy_select): Add methods.
9467         (frapy_read_var): Add symbol branch.
9468         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
9469         py-block.
9470         (SUBDIR_PYTHON_SRCS): Likewise.
9471         (py-symbol.o): New rule.
9472         (py-symtab.o): Likewise.
9473         (py-block.o): Likewise.
9474         * python/py-symbol.c: New file.
9475         * python/py-symtab.c: Likewise.
9476         * python/py-block.c: Likewise.
9477
9478 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9479
9480         PR gdb/11321
9481
9482         * inferior.h (prepare_for_detach): Declare.
9483         (struct inferior) <detaching>: New field.
9484         * infrun.c (prepare_for_detach): New.
9485         (handle_inferior_event) <random signal>: Don't stop if detaching.
9486         * target.c (target_detach): Call prepare_for_detach.
9487
9488 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9489
9490         Per-process displaced stepping queue.
9491
9492         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
9493         (displaced_step_gdbarch, displaced_step_closure,
9494         (displaced_step_original, displaced_step_copy): Move globals to
9495         this...
9496         (struct displaced_step_inferior_state): ... new structure.
9497         (displaced_step_inferior_states): New global.
9498         (get_displaced_stepping_state, add_displaced_stepping_state)
9499         (remove_displaced_stepping_state, infrun_inferior_exit): New
9500         functions.
9501         (displaced_step_clear): Add displaced_step_inferior_state
9502         parameter, and adjust to handle it.
9503         (displaced_step_clear_cleanup): Parameter is now a
9504         displaced_step_inferior_state.  Adjust.
9505         (displaced_step_prepare): Adjust.
9506         (displaced_step_fixup, displaced_step_fixup)
9507         (infrun_thread_ptid_changed, resume): Adjust.
9508         (init_wait_for_inferior): Don't call displaced_step_clear.
9509         (infrun_thread_stop_requested): Rewrite.
9510         (_initialize_infrun): Install infrun_inferior_exit as
9511         inferior_exit observer.
9512
9513 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9514
9515         * inferior.h (ptid_match): Declare.
9516         * infrun.c (ptid_match): New.
9517         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
9518         (handle_notification): Add debug output.
9519         * linux-nat.c (ptid_match): Delete.
9520
9521 2010-02-24  David S. Miller  <davem@davemloft.net>
9522
9523         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
9524         * syscalls/sparc-linux.xml: New.
9525         * syscalls/sparc64-linux.xml: New.
9526         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
9527         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
9528         (sparc32_linux_get_syscall_number): New function.
9529         (sparc32_linux_init_abi): Set syscall XML file name and hook up
9530         syscall number fetcher.
9531         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
9532         (sparc64_linux_get_syscall_number): New function.
9533         (sparc64_linux_init_abi): Set syscall XML file name and hook up
9534         syscall number fetcher.
9535
9536 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
9537
9538         Multiexec MI
9539
9540         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
9541         * inferior.c (add_inferior_silent): Notify inferior_added
9542         observer.
9543         (delete_inferior_1): Notify inferior_removed observer.
9544         (exit_inferior_1): Pass inferior, not pid, to observer.
9545         (inferior_appeared): Likewise.
9546         (add_inferior_with_spaces): New.
9547         (add_inferior_command): Use the above.
9548         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
9549         Declare.
9550
9551         * inflow.c (inflow_inferior_exit): Likewise.
9552         * jit.c (jit_inferior_exit_hook): Likewise.
9553
9554         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
9555         remove-inferior.
9556         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
9557         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
9558         (report_initial_inferior): New.
9559         (mi_inferior_removed): Register the above. Make sure
9560         inferior_added observer is called on the first inferior.
9561         (mi_new_thread, mi_thread_exit): Thread group is now identified by
9562         inferior number, not pid.
9563         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
9564         affected.
9565         * mi/mi-main.c (current_context): New.
9566         (proceed_thread_callback): Use typed closure.
9567         Proceed everything if pid is 0. Most implementation split into
9568         (proceed_thread): ... this.
9569         (run_one_inferior): New.
9570         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
9571         Adjust for multiexec behaviour.
9572         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
9573         (mi_cmd_execute): Handle the 'thread-group' option here.
9574         Do some extra checks.
9575         * mi-parse.c (mi_parse): Handle the --all and --thread-group
9576         options.
9577         * mi-parse.h (struct mi_parse): New fields all and thread_group.
9578
9579 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
9580
9581         Make -exec-run a proper MI commands.
9582
9583         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
9584         * mi/mi-cmds.c (mi_cmds): Adjust.
9585         * mi/mi-main.c (mi_cmd_exec_run): New.
9586
9587 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9588             Stan Shebs  <stan@codesourcery.com>
9589
9590         * tracepoint.h (set_traceframe_number)
9591         (cleanup_restore_current_traceframe): Declare.
9592         * tracepoint.c (set_traceframe_number): New.
9593         (struct current_traceframe_cleanup): New.
9594         (do_restore_current_traceframe_cleanup)
9595         (restore_current_traceframe_cleanup_dtor)
9596         (make_cleanup_restore_current_traceframe): New.
9597         * infrun.c: Include tracepoint.h.
9598         (fetch_inferior_event): Switch out and in of tfind mode.
9599
9600 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9601
9602         * breakpoint.c (breakpoint_init_inferior): Also delete
9603         bp_shlib_event breakpoints.
9604         * solib-frv.c (enable_break): Remove call to
9605         remove_solib_event_breakpoints.
9606         * solib-svr4.c (enable_break): Ditto.
9607         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
9608         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
9609         * solib-som.c (som_solib_create_inferior_hook): Ditto.
9610         * solib-spu.c (spu_enable_break): Ditto.
9611
9612 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
9613
9614         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
9615
9616 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
9617
9618         * varobj.c (varobj_update): Avoid non-constants in initializers.
9619
9620 2010-02-23  Tom Tromey  <tromey@redhat.com>
9621
9622         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
9623         handle big-endian values.
9624         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
9625
9626 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
9627
9628         PR9605
9629
9630         gdb/
9631         * breakpoint.c (insert_bp_location): If inserting the read
9632         watchpoint failed, fallback to an access watchpoint.
9633         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
9634         if the value changed, if not watching the same memory for writes.
9635         (watchpoint_locations_match): Add comment.
9636         (update_global_location_list): Copy the location's watchpoint type.
9637         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
9638         handle read watchpoints here.
9639         (i386_insert_watchpoint): Read watchpoints aren't supported.
9640         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
9641         packets.
9642         * target.h (target_insert_watchpoint): Update description.
9643
9644 2010-02-19  Tom Tromey  <tromey@redhat.com>
9645
9646         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
9647         * m2-typeprint.c (m2_print_type): Update.
9648         * gdbtypes.c (recursive_dump_type): Update.
9649         (copy_type_recursive): Update.
9650         * c-typeprint.c (c_type_print_varspec_prefix): Update.
9651         (c_type_print_base): Update.
9652         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
9653         Remove.
9654         (struct cplus_struct_type) <ntemplate_args>: Remove.
9655         <struct template_arg>: Remove.
9656         <is_dynamic>: Move earlier.
9657         (TYPE_TEMPLATE_ARGS): Remove.
9658         (TYPE_NTEMPLATE_ARGS): Remove.
9659         (TYPE_TEMPLATE_ARG): Remove.
9660
9661 2010-02-19  Tom Tromey  <tromey@redhat.com>
9662
9663         PR c++/8693, PR c++/9496:
9664         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
9665         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
9666         write_dollar_variable.  Don't try to classify NAME tokens.
9667         (token_and_value): New type.
9668         (token_fifo, popping, name_obstack): New globals.
9669         (classify_name): New function.
9670         (classify_inner_name): Likewise.
9671         (yylex): Likewise.
9672         (VARIABLE): Now has type sval.
9673         (exp : VARIABLE): Call write_dollar_variable.
9674         (qualified_name): Use TYPENAME, not typebase.  Add production for
9675         multiple "::" instances.
9676         (variable): Use name_not_typename.
9677         (qualified_type): Remove.
9678         (typebase): Update.
9679
9680 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9681
9682         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
9683         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
9684         found by bfd_get_section_by_name.
9685         * symfile.h (struct section_addr_info) <sectindex>: New comment.
9686
9687 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
9688
9689         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
9690         7.0 section" into "Changes in 7.1".
9691
9692 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
9693
9694         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
9695         * version.in: Bump version to 7.1.50.20100219-cvs.
9696
9697 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
9698
9699         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
9700         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
9701
9702 2010-02-17  Tom Tromey  <tromey@redhat.com>
9703
9704         * NEWS: Add Python API Improvements section.
9705
9706 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
9707
9708         * NEWS: Correct typo.
9709
9710 2010-02-17  Tom Tromey  <tromey@redhat.com>
9711
9712         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
9713
9714 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9715
9716         * symfile.c (build_section_addr_info_from_objfile): Include sections
9717         only if they are SEC_ALLOC or SEC_LOAD.
9718
9719 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
9720
9721         PR shlibs/11293
9722         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
9723         of ULONGEST for address size.
9724
9725 2010-02-17  Tom Tromey  <tromey@redhat.com>
9726
9727         * NEWS: Add C++ improvements section.
9728
9729 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
9730
9731         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
9732         PyThreadState_Swap): Avoid "statement with no effect" warning.
9733
9734 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9735
9736         * solib-svr4.c (enable_break <target_auxv_search>): New variable
9737         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
9738
9739 2010-02-17  Tristan Gingold  <gingold@adacore.com>
9740             Petr Hluzin  <petr.hluzin@gmail.com>
9741
9742         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
9743         gdb_assert.  Fix info->size for SIG prologue.
9744
9745 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9746
9747         * infcmd.c (show_inferior_tty_command): Check for NULL.
9748         Correct output message.
9749
9750 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9751
9752         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
9753         FUNCTION contains parentheses.  Improve removal of a trailing
9754         single quote.
9755
9756 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9757
9758         * gcore.c (do_bfd_delete_cleanup): New function.
9759         (gcore_command): Use it.  Discard the cleanup after success.
9760         (gcore_copy_callback): Delete dead code.
9761
9762 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9763
9764         * symfile.c (addr_info_make_relative): Always use
9765         find_lowest_section.
9766
9767 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
9768
9769         * NEWS: Added entry for namespace fixes.
9770
9771 2010-02-15  Tom Tromey  <tromey@redhat.com>
9772
9773         * dwarf2read.c (guess_structure_name): Allocate name on the
9774         objfile obstack.
9775
9776 2010-02-15  Tom Tromey  <tromey@redhat.com>
9777
9778         * c-typeprint.c (c_type_print_base): Reverse order of test.
9779
9780 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9781
9782         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
9783         initialize it from ELF BFD.  Extend the prelink condition by it.
9784
9785 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9786
9787         * defs.h (parse_pid_to_attach): New.
9788         * utils.c (parse_pid_to_attach): New.
9789         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
9790         * gnu-nat.c (gnu_attach): Likewise.
9791         * nto-procfs.c (procfs_attach): Likewise.
9792         * procfs.c (procfs_attach): Likewise.
9793         * windows-nat.c (windows_attach): Likewise.
9794         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
9795         * inf-ttrace.c (inf_ttrace_attach): Likewise.
9796         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
9797         check.
9798
9799 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
9800
9801         * MAINTAINERS: Add myself for write after approval privileges.
9802
9803 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9804
9805         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
9806         block.
9807
9808 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9809
9810         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
9811         only if INFO_VERBOSE.
9812
9813 2010-02-12  Tomas Holmberg <th@virtutech.com>
9814
9815         * mi/mi-main.c: Added the --reverse flag to the following MI
9816         commands: exec-continue, exec-finish, exec-next, exec-step,
9817         exec-next-instruction, exec-step-instruction. This is to
9818         support reverse execution over the MI interface to gdb.
9819
9820 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9821
9822         * tracepoint.c (_initialize_tracepoint): Specify that the address
9823         range of `tfind outsize' is exclusive, and that the address range
9824         of `tfind range' is inclusive, in the commands' help strings.
9825
9826 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
9827
9828         Spurious "dll not found" error messages on x64-windows.
9829         * windows-nat.c: Add include of complaints.h.
9830         (handle_unload_dll): Change dll-not-found error into a complaint.
9831
9832 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9833
9834         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
9835         bp_tracepoint and bp_fast_tracepoint, not
9836         bp_loc_software_breakpoint.
9837         (update_global_location_list): Tracepoints are never duplicates of
9838         anything.
9839
9840 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9841
9842         * breakpoint.c (break_command_really): Change return type to int.
9843         Return false if no breakpoint was created, true otherwise.
9844         (trace_command): Don't set the tracepoint count if no tracepoint
9845         was created.
9846         (ftrace_command): Ditto.
9847         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
9848         created in the breakpoints table.
9849
9850 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9851             Ulrich Weigand  <uweigand@de.ibm.com>
9852
9853         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
9854
9855 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9856
9857         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
9858         the offset value isn't of integral type.
9859
9860 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9861
9862         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
9863         New.
9864
9865 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9866
9867         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
9868         non-subscriptable types.
9869         * valarith.c (binop_types_user_defined_p): New, abstracted out
9870         from ...
9871         (binop_user_defined_p): ... this.
9872         * value.h (binop_types_user_defined_p): Declare.
9873
9874 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9875
9876         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
9877         Merge uploaded TSVs before merging uploaded tracepoints.
9878
9879 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9880
9881         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
9882
9883 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
9884
9885         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
9886         whitespace character after a dot in comment.
9887         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
9888         Likewise.
9889         (list_args_or_locals): For the 'all' (that is
9890         -stack-list-variables) case, always output list of tuples.
9891         Output 'arg' field if variable is argument.
9892
9893 2010-02-10  Tom Tromey  <tromey@redhat.com>
9894
9895         * parser-defs.h (parser_debug): Declare.
9896         * parse.c (_initialize_parse): Install "debug parser" set/show
9897         command.
9898         (parser_debug): New global.
9899         (show_parserdebug): New function.
9900         * c-exp.y (c_parse): Set yydebug.
9901
9902 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
9903
9904         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
9905         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9906         (tdesc_predefined_types): Add i387_ext, i386_eflags and
9907         i386_mxcsr.
9908         (tdesc_find_type): New.
9909         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
9910         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9911
9912         * target-descriptions.h (tdesc_find_type): New.
9913
9914 2010-02-10  Michael Snyder  <msnyder@vmware.com>
9915
9916         * gdb-gdb.py: Comment fix.
9917
9918 2010-02-09  Tristan Gingold  <gingold@adacore.com>
9919
9920         * machoread.c (macho_symfile_relocate): New function.
9921         (macho_sym_fns): Use macho_symfile_relocate instead of
9922         default_symfile_relocate.
9923         (macho_oso_data): New type.
9924         (current_oso): New variable.
9925         (macho_add_oso_symfile): Do not compute section_addr_info, but
9926         instead set vma of sections.
9927         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
9928         Set and clear current_oso.
9929
9930 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
9931
9932         Wrong type description for tagged type parameter.
9933         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
9934         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
9935         reference to a tagged type.
9936
9937 2010-02-09  Tristan Gingold  <gingold@adacore.com>
9938
9939         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
9940         brothers of the parent.
9941
9942 2010-02-08  Tom Tromey  <tromey@redhat.com>
9943
9944         PR c++/8017:
9945         * value.h: Update.
9946         * valops.c (search_struct_field): Make 'name' const.
9947         (search_struct_method): Likewise.
9948         (find_method_list): Make 'method' const.
9949         (value_struct_elt): Make 'name' and 'err' const.
9950         (value_find_oload_method_list): Make 'method' const.
9951         (find_overload_match): Make 'name' const.
9952         * eval.c (evaluate_subexp_standard): New locals function,
9953         function_name.
9954         <OP_FUNCALL>: Handle OP_SCOPE specially.
9955
9956 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
9957
9958         * infrun.c (handle_inferior_event): Do not look up regcache
9959         for exited processes.
9960
9961 2010-02-08  Chris Moller  <moller@mollerware.com>
9962
9963         PR gdb/10728
9964         * valarith.c (value_ptrdiff): Added a test for a zero type length,
9965         warn if found, and assume length = 1.
9966
9967 2010-02-08  Chris Moller  <cmoller@redhat.com>
9968
9969         PR gdb/9067
9970         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
9971         (cp_print_static_field)  Fix use of obstacks.
9972
9973 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
9974
9975         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
9976         resumed LWPs as resumed.
9977         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
9978         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
9979         of throwing an internal error.  If an LWP of a process we're not
9980         waiting for reports a signal, don't force collecting a SIGSTOP,
9981         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
9982         go through all LWPs cancelling breakpoints in non-stop mode.
9983         (resume_stopped_resumed_lwps): New.
9984         (linux_nat_wait): Use it.
9985
9986 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
9987
9988         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
9989         i386/amd64 and i386/amd64-linux.
9990         (i386/i386-expedite): New.
9991         (i386/i386-linux-expedite): Likewise.
9992         (i386/amd64-expedite):Likewise.
9993         (i386/amd64-linux-expedite): Likewise.
9994         ($(outdir)/i386/i386-linux.dat): Likewise.
9995         ($(outdir)/i386/amd64.dat): Likewise.
9996         ($(outdir)/i386/amd64-linux.dat): Likewise.
9997
9998         * features/i386/32bit-core.xml: New.
9999         * features/i386/32bit-linux.xml: Likewise.
10000         * features/i386/32bit-sse.xml: Likewise.
10001         * features/i386/64bit-core.xml: Likewise.
10002         * features/i386/64bit-linux.xml: Likewise.
10003         * features/i386/64bit-sse.xml: Likewise.
10004         * features/i386/i386-linux.xml: Likewise.
10005         * features/i386/i386.xml: Likewise.
10006         * features/i386/amd64-linux.xml: Likewise.
10007         * features/i386/amd64.xml: Likewise.
10008         * features/i386/i386-linux.c: Likewise.
10009         * features/i386/i386.c: Likewise.
10010         * features/i386/amd64-linux.c: Likewise.
10011         * features/i386/amd64.c: Likewise.
10012
10013 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
10014
10015         PR c++/7935:
10016         * cp-support.h: Added char* alias element to using_direct data
10017         struct.
10018         (cp_add_using): Added char* alias argument.
10019         (cp_add_using_directive): Ditto.
10020         * cp-namespace.c: Updated with the above changes.
10021         (cp_lookup_symbol_imports): Check for aliases.
10022         * dwarf2read.c (read_import_statement): Figure out local alias
10023         for the import and pass it on to cp_add_using.
10024         (read_namespace): Pass alias argument to cp_add_using.
10025
10026 2010-02-05  Hui Zhu  <teawater@gmail.com>
10027
10028         * defs.h (gdb_bfd_errmsg): New extern.
10029         * exec.c (exec_file_attach): Change bfd_errmsg to
10030         gdb_bfd_errmsg.
10031         * utils.c (AMBIGUOUS_MESS1): New macro.
10032         (AMBIGUOUS_MESS2): New macro.
10033         (gdb_bfd_errmsg): New function.
10034
10035 2010-02-04  Doug Evans  <dje@google.com>
10036
10037         * solib-svr4.c (enable_break): Add comment.
10038
10039 2010-02-04  Anthony Green  <green@moxielogic.com>
10040
10041         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
10042         gracefully.
10043
10044 2010-02-04  Tom Tromey  <tromey@redhat.com>
10045
10046         * valops.c (search_struct_field): Account for
10047         value_embedded_offset.  Fix check for virtual base past the end of
10048         the object.  Use value_copy when making a slice of the value.
10049
10050 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
10051
10052         PR tui/9622
10053         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
10054         only if gdb_stdout is a tty.
10055
10056 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
10057
10058         * target-descriptions.c: Include "osabi.h".
10059         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
10060         OSABI.
10061
10062 2010-02-04  Tristan Gingold  <gingold@adacore.com>
10063
10064         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
10065         (macho_symtab_read): Adjust calls to macho_add_oso.
10066         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
10067         (macho_symfile_read): Adjust call to macho_oso_symfile.
10068         (macho_new_init): Move this function after declarations.
10069         (macho_symfile_init): Ditto.
10070         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
10071         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
10072
10073 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
10074
10075         Include MI command in remotelog.
10076
10077         * mi/mi-main.c (mi_execute_command): Call target_log_command.
10078
10079 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
10080
10081         * remote.c (remote_state): Remove gdbarch.
10082         (init_remote_state): Don't set gdbarch.
10083         (remote_query_supported): Pass target_gdbarch instead of
10084         rs->gdbarch to gdbarch_qsupported.
10085
10086 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
10087
10088         * gdbarch.sh: Add qsupported.
10089
10090         * gdbarch.c: Regenerated.
10091         * gdbarch.h: Likewise.
10092
10093         * remote.c (remote_state): Add gdbarch.
10094         (init_remote_state): Set gdbarch.
10095         (remote_query_supported): Support gdbarch_qsupported.
10096
10097 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
10098
10099         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
10100         __FreeBSD_kernel_version.
10101
10102 2010-02-03  Tristan Gingold  <gingold@adacore.com>
10103
10104         * symfile.h (struct sym_fns): Add sym_relocate field.
10105         (default_symfile_relocate): New prototype.
10106         (symfile_relocate_debug_section): First argument is now an objfile.
10107         * symfile.c (default_symfile_relocate): Rename from
10108         symfile_relocate_debug_section, first argument is now an objfile.
10109         (symfile_relocate_debug_section): New function.
10110         * coffread.c (coff_sym_fns): Set sym_relocate field.
10111         * somread.c (som_sym_fns): Ditto.
10112         * mipsread.c (ecoff_sym_fns): Ditto.
10113         * machoread.c (macho_sym_fns): Ditto.
10114         * elfread.c (elf_sym_fns): Ditto.
10115         * dwarf2read.c (dwarf2_read_section): Ditto.
10116         * xcoffread.c (xcoff_sym_fns): Ditto.
10117         * dbxread.c (aout_sym_fns): Ditto.
10118         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
10119         (elfstab_build_psymtabs): Ditto.
10120
10121 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
10122
10123         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
10124
10125 2010-02-02  Tom Tromey  <tromey@redhat.com>
10126
10127         * valops.c (value_cast_structs): Try downcasting using the RTTI
10128         type.
10129
10130 2010-02-02  Tom Tromey  <tromey@redhat.com>
10131
10132         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
10133         (gnuv2_baseclass_offset): Now static.
10134         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
10135         * gnu-v2-abi.h: Remove.
10136
10137 2010-02-02  Tom Tromey  <tromey@redhat.com>
10138
10139         * m2-typeprint.c (m2_record_fields): Don't use
10140         TYPE_DECLARED_TYPE.
10141         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
10142         (struct main_type) <flag_declared_class>: New field.
10143         (struct cplus_struct_type) <declared_type>: Remove.
10144         <ntemplate_args>: Move earlier.
10145         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
10146         (DECLARED_TYPE_TEMPLATE): Remove.
10147         (TYPE_DECLARED_TYPE): Remove.
10148         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
10149         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
10150         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
10151         TYPE_DECLARED_TYPE.
10152
10153 2010-02-02  Tom Tromey  <tromey@redhat.com>
10154
10155         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
10156         * valops.c (search_struct_field): Compute nbases after calling
10157         CHECK_TYPEDEF.
10158         (check_field): Call CHECK_TYPEDEF.
10159         * cp-valprint.c (cp_print_value): Pass correct address to
10160         baseclass_offset.  Fix check for virtual base past the end of the
10161         object.  Don't offset address passed to cp_print_value_fields or
10162         apply_val_pretty_printer.
10163         (cp_print_value_fields): Fix call to val_print.
10164         (cp_print_value_fields_rtti): New function.
10165         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
10166         * p-valprint.c (pascal_object_print_value_fields): Fix call to
10167         val_print.
10168         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
10169         offset to address.
10170         * language.h (struct language_defn) <la_val_print>: Document.
10171         * c-lang.h (cp_print_value_fields_rtti): Declare.
10172
10173 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10174
10175         PR libc/11214:
10176         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
10177         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
10178         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
10179
10180 2010-02-01  Michael Matz  <matz@suse.de>
10181             Daniel Jacobowitz  <dan@codesourcery.com>
10182
10183         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
10184         functions use a frame pointer.
10185
10186 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10187
10188         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
10189         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
10190         * config/djgpp/fnchange.lst: Add translations for
10191         symbol-without-target_section.exp and symbol-without-target_section.c.
10192
10193 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10194
10195         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
10196         (remote_breakpoint_for_pc): Correct invalid_p check.
10197         * gdbarch.c: Regenerated.
10198
10199 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10200
10201         * arm-tdep.c (arm_find_mapping_symbol): New function, from
10202         arm_pc_is_thumb.
10203         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
10204         (extend_buffer_earlier): New function.
10205         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
10206         (arm_adjust_breakpoint_address): New function.
10207         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
10208
10209 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10210
10211         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
10212         (arm_linux_thumb2_le_breakpoint): New constants.
10213         (arm_linux_init_abi): Set thumb2_breakpoint and
10214         thumb2_breakpoint_size.
10215         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
10216         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
10217         Implement support for single stepping through IT blocks if
10218         a 32-bit Thumb breakpoint instruction is available.
10219         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
10220         is available, use it when needed.
10221         (arm_remote_breakpoint_from_pc): New function.
10222         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
10223         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
10224         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
10225
10226 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10227
10228         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
10229         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
10230         * gdbarch.c, gdbarch.h: Regenerated.
10231         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
10232         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
10233         gdbarch_remote_breakpoint_from_pc.
10234
10235 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
10236
10237         * infrun.c (prepare_to_proceed): Handle other signals which might
10238         match a breakpoint.
10239         (handle_inferior_event): Move the check for unusual breakpoint
10240         signals earlier.
10241
10242 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
10243
10244         amd64 - function returning record with field straddling 2 registers.
10245         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
10246         a record of length <= 16 in which a field straddles the two
10247         eightbytes.
10248
10249 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10250
10251         Implement return values on amd64-windows.
10252         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
10253         (amd64_windows_return_value): New function.
10254         (amd64_windows_init_abi): Call set_gdbarch_return_value with
10255         amd64_windows_return_value.
10256
10257 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10258
10259         amd64-windows: 32 bytes allocated on stack by caller for integer
10260         parameter registers.
10261         * i386-tdep.h (struct gdbarch_tdep): Add new field
10262         integer_param_regs_saved_in_caller_frame.
10263         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
10264         tdep->integer_param_regs_saved_in_caller_frame to 1.
10265         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
10266         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
10267
10268 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10269
10270         amd64-windows: memory args passed by pointer during function calls.
10271         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
10272         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
10273         where tdep->memory_args_by_pointer is non-zero.
10274         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
10275         tdep->memory_args_by_pointer to 1.
10276
10277 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10278
10279         amd64-windows: Integer parameters in function calls.
10280         * i386-tdep.h (enum amd64_reg_class): New, moved here from
10281         amd64-tdep.c.
10282         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
10283         call_dummy_integer_regs, and classify.
10284         * amd64-tdep.h (amd64_classify): Add declaration.
10285         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
10286         (amd64_reg_class): Delete, moved to i386-tdep.h.
10287         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
10288         Replace call to amd64_classify by call to tdep->classify.
10289         (amd64_push_arguments): Get the list of registers to use for
10290         passing integer parameters from the gdbarch tdep structure,
10291         rather than using a hardcoded one.  Replace calls to amd64_classify
10292         by calls to tdep->classify.
10293         (amd64_push_dummy_call): Get the register number used for
10294         the "hidden" argument from tdep->call_dummy_integer_regs.
10295         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
10296         and tdep->call_dummy_integer_regs.  Set tdep->classify.
10297         * amd64-windows-tdep.c: Add include of gdbtypes.h.
10298         (amd64_windows_dummy_call_integer_regs): New static global.
10299         (amd64_windows_classify): New function.
10300         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
10301         tdep->call_dummy_integer_regs and tdep->classify.
10302
10303 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
10304
10305         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
10306         for the new regcache.  All callers updated.
10307         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
10308         (get_thread_arch_regcache): Do not set aspace here.
10309         * regcache.h (regcache_xmalloc): Update declaration.
10310
10311         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
10312         regcache_xmalloc updated.
10313
10314 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
10315
10316         Another -Wunused-function error in procfs.c (sparc-solaris)
10317         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
10318         Only define if SYS_syssgi is defined.
10319         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
10320         (dbx_link_addr, insert_dbx_link_bpt_in_file)
10321         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
10322         is itself defined.
10323
10324 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
10325
10326         * windows-nat.c (windows_initialization_done): New variable.
10327         (get_windows_debug_event): Issue error when process dies before
10328         completely initializing.
10329         (do_initial_windows_stuff): Set flag to indicate when we are done with
10330         the initial steps of attaching to the child.
10331
10332 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
10333
10334         * symtab.h (struct symbol <symtab>): New comment on NULL values.
10335
10336 2010-01-27  Doug Evans  <dje@google.com>
10337
10338         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
10339
10340         * breakpoint.c (bpstat_stop_status): Delete useless code.
10341
10342 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
10343
10344         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
10345         objfile via SYMBOL_SYMTAB.
10346
10347 2010-01-26  Tom Tromey  <tromey@redhat.com>
10348
10349         PR exp/7643:
10350         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
10351         coerce_array on result.
10352
10353 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
10354
10355         * cp-namespace.c (cp_lookup_symbol_namespace): Added
10356         search_parent argument.
10357         (cp_add_using): Initialize 'searched' field.
10358         (reset_directive_searched): New function.
10359         * cp-support.h: Add 'searched' field to using_direct struct.
10360         (cp_lookup_symbol_imports): Ditto.
10361         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
10362         Perform recursive search.
10363         Implement non parent search.
10364         * valops.c (value_maybe_namespace_elt): Updated.
10365
10366 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
10367
10368         PR gdb/10929:
10369         * dwarf2read.c (read_lexical_block_scope): Create blocks for
10370         scopes which contain using directives even if they contain no
10371         declarations.
10372         * symtab.c (lookup_symbol_aux): Pass lowest level block to
10373         la_lookup_symbol_nonlocal.
10374         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
10375         cp_lookup_symbol_namespace.
10376         (cp_lookup_symbol_namespace): Perform an import lookup at every
10377         block level.
10378         (cp_lookup_symbol_imports): New function.
10379         (cp_lookup_symbol_in_namespace): New function.
10380
10381 2010-01-25  Tom Tromey  <tromey@redhat.com>
10382
10383         PR gdb/11049:
10384         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
10385         result.
10386
10387 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
10388
10389         * configure.ac: Only use host_os part when disabling TUI on osf.
10390         Use test to check variables, prefix strings with x.
10391         * configure: Regenerate.
10392
10393         * solib-osf.c (osf_current_sos): Initialize tail.
10394
10395 2010-01-25  gingold  <gingold@adacore.com>
10396
10397         * windows-nat.c (windows_continue): Use %x to print thread id.
10398         (get_windows_debug_event): Ditto.
10399
10400 2010-01-22  Tom Tromey  <tromey@redhat.com>
10401
10402         PR symtab/11199:
10403         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
10404         type and arguments.  Use smash_to_methodptr_type.
10405         (read_structure_type): Call quirk_gcc_member_function_pointer
10406         later.
10407         * gdbtypes.h (smash_to_methodptr_type): Declare.
10408         * gdbtypes.c (smash_to_methodptr_type): New function.
10409         (lookup_methodptr_type): Use it.
10410
10411 2010-01-21  Tom Tromey  <tromey@redhat.com>
10412
10413         PR symtab/11198:
10414         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
10415         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
10416         * glibc-tdep.c (find_minsym_and_objfile): Remove.
10417         (glibc_skip_solib_resolver): Use
10418         lookup_minimal_symbol_and_objfile.
10419
10420 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
10421
10422         * inflow.c (check_syscall): Guard by #if clause for GO32 and
10423         WIN32 targets.
10424
10425 2010-01-20  Tom Tromey  <tromey@redhat.com>
10426
10427         PR backtrace/10770:
10428         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
10429         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
10430         * dwarf2expr.c (new_dwarf_expr_context): Allocate
10431         dwarf_stack_values, not CORE_ADDRs.
10432         (execute_stack_op): Change DW_OP_div and comparison operators to
10433         use signed operands.
10434
10435 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
10436
10437         Per-inferior args and tty and environment.
10438
10439         * infcmd.c (inferior_args): Rename to ...
10440         (inferior_args_scratch): ... this.
10441         (inferior_io_terminal): Rename to ...
10442         (inferior_io_terminal_scratch): ... this.
10443         (inferior_argc, inferior_argv): Remove.
10444         (set_inferior_io_terminal, get_inferior_io_terminal): Store
10445         inside current_inferior().
10446         (set_inferior_tty_command, show_inferior_tty_command): New.
10447         (get_inferior_args, set_inferior_args): Store inside
10448         current_inferior().
10449         (notice_args_set): Likewise and rename to...
10450         (set_args_command): ... this.
10451         (set_inferior_args_vector): Likewise.
10452         (notice_args_read): Rename to...
10453         (show_args_command): ...new.
10454         (tty_command): Remove.
10455         (run_command_1): Don't free old args, as they are freed by
10456         set_inferior_arg now.
10457         (run_no_args_command): Likewise.
10458         (inferior_environ): Remove.
10459         (run_command_1): Use environment of the current inferior.
10460         (environment_info, set_environment_command)
10461         (unset_environment_command, path_info, path_command): Likewise.
10462         (_initialize_infcmd): Adjust for function and variable renames.
10463         Do not init inferior_environ.
10464         * inferior.h (set_inferior_arg): Adjust prototype.
10465         (struct inferior): New fields args, argc, argv, terminal, environment.
10466         (inferior_environ): Remove declaration.
10467         * inferior.c (free_inferior): Free new fields.
10468         (add_inferior_silent): Initialize 'environment' field.
10469         * main.c (captured_main): Set arguments only after the initial
10470         inferior has been created.  Set set_inferior_io_terminal,
10471         not tty_command.
10472         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
10473         inferior.
10474         (_initialize_mi_cmd_env): Adjust for disappearance of global
10475         inferior_environ.
10476         * solib.c (solib_find): Use environment of the current inferior.
10477
10478 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10479
10480         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
10481         HAVE_PYTHON.
10482         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
10483
10484 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
10485
10486         Get rid of ada-lang.c:function_name_from_pc.
10487         * ada-lang.c: Add "stack.h" #include.
10488         (function_name_from_pc): Delete.
10489         (is_known_support_routine): Replace call to function_name_from_pc
10490         by call to find_frame_funname.
10491         (ada_unhandled_exception_name_addr_from_raise): Likewise.
10492
10493 2010-01-19  Tom Tromey  <tromey@redhat.com>
10494
10495         PR c++/11026:
10496         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
10497         objfile obstack.
10498
10499 2010-01-19  Tom Tromey  <tromey@redhat.com>
10500
10501         * top.c (stop_sig, float_handler, do_nothing): Remove.
10502
10503 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10504
10505         * breakpoint.c (watchpoint_check): Check the call
10506         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
10507         Extend the comment.
10508         * config/djgpp/fnchange.lst: Add translations for
10509         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
10510         watchpoint-cond-gone-stripped.c.
10511
10512 2010-01-19  Tom Tromey  <tromey@redhat.com>
10513
10514         PR c++/8000:
10515         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
10516         into parent scope, and enumerator into grandparent scope.
10517
10518 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10519
10520         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
10521
10522 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10523
10524         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
10525         i[34567]86-*-solaris2.1[0-9]*.
10526         * configure.tgt: Likewise.
10527
10528 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10529
10530         * NEWS: Document the source command enhancement allowing it
10531         to load Python scripts. Document the "set/show script-extension"
10532         commands.
10533
10534 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10535
10536         Add -Wunused-function to compile flags.
10537         * configure.ac: Add -Wunused-function to build_warnings.
10538         * configure: Regenerate.
10539
10540 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10541
10542         "delete" ada-lex.c:input function, not used.
10543         * ada-lex.l: #define YY_NO_INPUT.
10544
10545 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10546
10547         Delete free_named_symtabs and associated cleanup.
10548         * symfile.h (free_named_symtabs): Delete declaration.
10549         * symfile.c: Remove some commented out code (clear_symtab_users_once).
10550         (cashier_psymtab): Comment function out.
10551         Delete declaration.
10552         (free_named_symtabs): Delete.
10553         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
10554         * dbxread.c (end_psymtab): Likewise.
10555         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
10556         * exec.c (exec_close_1): Ditto.
10557         * xcoffread.c (xcoff_end_psymtab): Likewise.
10558
10559 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10560
10561         * stack.c (print_block_frame_labels): Comment function out.
10562
10563 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10564
10565         Delete unused or undefined functions.
10566         * breakpoint.c (ep_parse_optional_filename): Delete.
10567         * dcache.c (dcache_write_line): Remove declaration.
10568         * infrun.c (build_infrun): Remove declaration.
10569         * tracepoint.c (tracepoint_save_command): Remove declaration.
10570         * linux-nat.c (init_lwp_list): Delete. No longer used.
10571         * event-loop.c (check_async_signal_handlers): Delete declaration.
10572         * infrun.c (init_execution_control_state): Delete.
10573         (proceed): Update comment to avoid mentioning
10574         init_execution_control_state.
10575         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
10576         * ada-lang.c (ada_to_static_fixed_value): Delete.
10577         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
10578         * cp-namespace.c (cp_copy_usings): Delete.
10579         * xml-syscall.c (xml_number_of_syscalls): Delete.
10580         * progspace.c (find_program_space_by_num): Delete.
10581         * inflow.c (handle_sigio): Delete declaration.
10582         * hppa-tdep.c (hppa_alignof): Delete.
10583         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
10584         (mipsnbsd_core_osabi_sniffer): Delete.
10585
10586 2010-01-18  Tom Tromey  <tromey@redhat.com>
10587
10588         PR c++/9680:
10589         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
10590         (CONST_CAST): New tokens.
10591         (exp): Add new productions.
10592         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
10593         reinterpret_cast.
10594         (is_cast_operator): New function.
10595         (yylex): Handle cast operators specially.
10596         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
10597         UNOP_REINTERPRET_CAST>: New cases.
10598         * expprint.c (print_subexp_standard): Likewise.
10599         (op_name_standard): Likewise.
10600         (dump_subexp_body_standard): Likewise.
10601         * parse.c (operator_length_standard): Likewise.
10602         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
10603         UNOP_REINTERPRET_CAST.
10604         * gdbtypes.c (class_types_same_p): New function.
10605         (is_ancestor): Use it.
10606         (is_public_ancestor): New function.
10607         (is_unique_ancestor_worker): Likewise.
10608         (is_unique_ancestor): Likewise.
10609         * gdbtypes.h (class_types_same_p, is_public_ancestor)
10610         (is_unique_ancestor): Declare.
10611         * valops.c (value_reinterpret_cast): New function.
10612         (dynamic_cast_check_1): Likewise.
10613         (dynamic_cast_check_2): Likewise.
10614         (value_dynamic_cast): Likewise.
10615         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
10616
10617 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10618
10619         Fix build failure when building without Python support.
10620         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
10621         is not defined.
10622
10623 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10624
10625         Use XVS field type instead of doing a parallel lookup.
10626         * ada-lang.c (ada_get_base_type): Follow the XVS field type
10627         if it is a reference type instead of doing a type lookup using
10628         the XVS field name.
10629
10630 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10631
10632         Trust PAD types instead of using PAD___XVS.
10633         * ada-lang.c (trust_pad_over_xvs): New static variable.
10634         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
10635         parallel XVS type, follow the XVS type instead of the PAD type.
10636         (unwrap_value): Make sure that there is no parallel XVE type
10637         before returning the value as is.
10638         (set_ada_list, show_ada_list): New static variables.
10639         (set_ada_command, show_ada_command): New functions.
10640         (_initialize_ada_language): Add new "set/show ada" prefix commands.
10641         Add new "set/show ada trust-PAD-over-XVS" setting.
10642
10643 2010-01-18  Tom Tromey  <tromey@redhat.com>
10644             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10645
10646         Allow "source" to load python scripts.
10647         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
10648         * python/python.c (source_python_script): New function.
10649         * python/python.h (source_python_script): Add declaration.
10650         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
10651         (script_ext_off, script_ext_soft, script_ext_strict)
10652         (script_ext_enums, script_ext_mode): New static constants.
10653         (show_script_ext_mode, find_and_open_script): New functions.
10654         (source_script): Enhance to handle Python scripts.
10655         (init_cli_cmds): Add set/show script-extension commands.
10656
10657 2010-01-16  Stan Shebs  <stan@codesourcery.com>
10658
10659         * tracepoint.h (struct trace_status): Use unsigned long long
10660         instead of size_t.
10661         * tracepoint.c (trace_status_command): Fix printf directive.
10662         (trace_save_command): Check fwrite returns, fix printf directive.
10663         (trace_filename): New global.
10664         (tfile_open): Set it, check read returns.
10665         (tfile_close): Free trace_filename.
10666         (tfile_get_traceframe_address): Check read returns.
10667         (tfile_trace_find): Ditto.
10668         (tfile_fetch_registers): Ditto.
10669         (tfile_xfer_partial): Ditto.
10670         (tfile_get_trace_state_variable_value): Ditto.
10671
10672 2010-01-15  Stan Shebs  <stan@codesourcery.com>
10673
10674         Add trace file support.
10675         * tracepoint.h (enum trace_stop_reason): New enum.
10676         (struct trace_status): New struct.
10677         (parse_trace_status): Declare.
10678         (struct uploaded_tp): Move here from remote.c,
10679         add fields for actions.
10680         (struct uploaded_tsv): New struct.
10681         * tracepoint.c (tfile_ops): New target vector.
10682         (trace_fd): New global.
10683         (tfile_open): New function.
10684         (tfile_close): New function.
10685         (tfile_files_info): New function.
10686         (tfile_get_trace_status): New function.
10687         (tfile_get_traceframe_address): New function.
10688         (tfile_trace_find): New function.
10689         (tfile_fetch_registers): New function.
10690         (tfile_xfer_partial): New function.
10691         (tfile_get_trace_state_variable_value): New function.
10692         (init_tfile_ops): New function.
10693         (_initialize_tracepoint): Call it, add tfile target.
10694         (trace_status): New global.
10695         (current_trace_status): New function.
10696         (trace_running_p): Remove, change all users to get from
10697         current_trace_status()->running.
10698         (get_trace_status): Remove.
10699         (trace_status_command): Call target_get_trace_status directly,
10700         report more detail including tracing stop reasons.
10701         (trace_find_command): Always allow tfind on a file.
10702         (trace_find_pc_command): Ditto.
10703         (trace_find_tracepoint_command): Ditto.
10704         (trace_find_line_command): Ditto.
10705         (trace_find_range_command): Ditto.
10706         (trace_find_outside_command): Ditto.
10707         (trace_frames_offset, cur_offset): Declare as off_t.
10708         (trace_regblock_size): Rename from reg_size, update users.
10709         (parse_trace_status): New function.
10710         (tfile_interp_line): New function.
10711         (disconnect_or_stop_tracing): Ensure current trace
10712         status before asking what to do.
10713         (stop_reason_names): New global.
10714         (trace_save_command): New command.
10715         (get_uploaded_tp): Move here from remote.c.
10716         (find_matching_tracepoint): Ditto.
10717         (merge_uploaded_tracepoints): New function.
10718         (parse_trace_status): Use stop_reason_names.
10719         (_initialize_tracepoint): Define tsave command.
10720         * target.h (target_ops): New fields to_save_trace_data,
10721         to_upload_tracepoints, to_upload_trace_state_variables,
10722         to_get_raw_trace_data, change to_get_trace_status
10723         to take a pointer to a status struct.
10724         (target_save_trace_data): New macro.
10725         (target_upload_tracepoints): New macro.
10726         (target_upload_trace_state_variables): New macro.
10727         (target_get_raw_trace_data): New macro.
10728         * target.c (update_current_target): Add new methods, change
10729         signature of to_get_trace_status.
10730         * remote.c (hex2bin): Make globally visible.
10731         (bin2hex): Ditto.
10732         (remote_download_trace_state_variable): Download name also.
10733         (remote_get_trace_status): Update parameter, use
10734         parse_trace_status.
10735         (remote_save_trace_data): New function.
10736         (remote_upload_tracepoints): New function.
10737         (remote_upload_trace_state_variables): New function.
10738         (remote_get_raw_trace_data): New function.
10739         (remote_start_remote): Use them.
10740         (_initialize_remote_ops): Add operations.
10741         * ax-gdb.c: Include breakpoint.h.
10742         * breakpoint.c (create_tracepoint_from_upload): Use
10743         break_command_really, return tracepoint, warn about unimplemented
10744         parts.
10745         * NEWS: Mention trace file addition.
10746
10747 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10748
10749         Fix compilation warning on gcc-3.4.
10750         * exec.c (print_section_info): Move the `displacement' variable
10751         initialization to its declaration.
10752
10753 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10754
10755         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
10756         comparison.
10757
10758 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
10759
10760         "info tasks" broken by typedefs in ATCB type definitions.
10761         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
10762         ada_check_typedef before retrieving the length of the type for
10763         regular fields.
10764
10765 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
10766
10767         Do not use name-based lookup for unconstrained packed arrays.
10768         * ada-lang.c (find_parallel_type_by_descriptive_type):
10769         Limit the fallback to name-based lookups to the case where
10770         the type is a constrained packed array.
10771
10772 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
10773
10774         Enhance gdb-gdb.py to handle main_type.type_specific.
10775         * gdb-gdb.py: Print the type-specific part of struct main_type.
10776
10777 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10778
10779         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
10780         * configure: Regenerate.
10781         * config.in: Regenerate.
10782         * utils.c: Include sys/resource.h.
10783         (dump_core, can_dump_core): New.
10784         (internal_vproblem): Update the comment.  Check can_dump_core while
10785         setting dump_core_p.  Replace two abort calls by dump_core calls.
10786
10787 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10788             Eli Zaretskii  <eliz@gnu.org>
10789
10790         * NEWS: Document the PIE support.
10791
10792 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10793
10794         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
10795         (check_is_pie_binary, _initialize_linux_tdep): Remove.
10796
10797 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10798
10799         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
10800         Replace exec_entry_point call by bfd_get_start_address.
10801
10802 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10803
10804         Support Valgrind attachments broken by the PIE support.
10805         * auxv.c: Include gdbcore.h.
10806         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
10807         parameters ops, object and annex.  Remove their assertions.
10808         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
10809         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
10810         (memory_xfer_auxv): ... here.
10811         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
10812         memory_xfer_auxv.
10813         * procfs.c (procfs_xfer_partial): Likewise.
10814         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
10815         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
10816         (svr4_solib_create_inferior_hook): Conditionalize the
10817         svr4_relocate_main_executable call.
10818
10819 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10820
10821         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
10822         target_section.  Find SECT in current_target_sections, gdb_assert it.
10823         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
10824         New variable abfd.
10825         * symtab.c (lookup_objfile_from_block): Return the binary file instead
10826         of separate debug info file.
10827
10828 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10829
10830         Support PIEs with no symfile_objfile.
10831         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
10832         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
10833
10834 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10835
10836         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
10837         code part to ...
10838         (svr4_static_exec_displacement): ... a new function.
10839         (svr4_exec_displacement): New function.
10840         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
10841         new_offsets using alloca now.  Remove variable old_chain and changed.
10842         Call objfile_relocate unconditionally now.
10843
10844 2010-01-14  Doug Evans  <dje@google.com>
10845
10846         * gdbtypes.c (arch_flags_type): Fix comment.
10847         * gdbtypes.h (arch_composite_type): Fix comment.
10848
10849 2009-01-14  Tristan Gingold  <gingold@adacore.com>
10850
10851         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
10852         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
10853         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
10854         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
10855         macho_add_oso_symfile.
10856         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
10857
10858 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
10859
10860         Tru64: Dead threads are never deleted.
10861         * dec-thread.c (dec_thread_ptid_is_alive): New function.
10862         (dec_thread_count_gdb_threads): Fix counter increment.
10863         (dec_thread_add_gdb_thread): Fix *listp increment.
10864         (resync_thread_list): Fix bug in deletion of dead threads that
10865         caused all threads to be deleted, instead of just the dead ones.
10866
10867 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
10868
10869         PR python/10705
10870
10871         * python/python-internal.h: Add lazy_string_object_type
10872         definition.
10873         (create_lazy_string_object, gdbpy_initialize_lazy_string)
10874         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
10875         * python/py-value.c (valpy_lazy_string): New function.
10876         (convert_value_from_python): Add lazy string conversion.
10877         * python/py-prettyprint.c (pretty_print_one_value): Check if
10878         return is also a lazy string.
10879         (print_string_repr): Add lazy string printing branch.
10880         (print_children): Likewise.
10881         * python/py-lazy-string.c: New file. Implement lazy strings.
10882         * python/python.c (_initialize_python): Call
10883         gdbpy_initialize_lazy_string.
10884         * varobj.c (value_get_print_value): Add lazy string printing
10885         branch.  Account for encoding.
10886         * c-lang.c (c_printstr): Account for new encoding argument.  If
10887         encoding is NULL, find encoding suited for type, otherwise use
10888         user encoding.
10889         * language.h (language_defn): Add encoding argument.
10890         (LA_PRINT_STRING): Likewise.
10891         * language.c (unk_lang_printstr): Update to reflect new encoding
10892         argument to language_defn.
10893         * ada-lang.h (ada_printstr): Likewise.
10894         * c-lang.h (c_printstr): Likewise.
10895         * p-lang.h (pascal_printstr);
10896         * f-lang.c (f_printstr): Likewise.
10897         * m2-lang.c (m2_printstr): Likewise.
10898         * objc-lang.c (objc_printstr): Likewise.
10899         * p-lang.c (pascal_printstr): Likewise.
10900         * scm-lang.c (scm_printstr): Likewise.
10901         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
10902         encoding argument.
10903         * ada-valprint.c (ada_printstr): Likewise.
10904         * f-valprint.c (f_val_print): Likewise
10905         * m2-valprint.c (m2_val_print): Likewise.
10906         * p-valprint.c (pascal_val_print): Likewise.
10907         * expprint.c (print_subexp_standard): Likewise.
10908         * valprint.c (val_print_string): Likewise.
10909         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
10910         (SUBDIR_PYTHON_SRCS): Likewise.
10911         (py-lazy-string.o): New rule.
10912
10913 2010-01-13  Doug Evans  <dje@google.com>
10914
10915         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
10916         uninitialized" warning from gcc on local `tree'.
10917
10918 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
10919
10920         Implement core awareness.
10921
10922         * bcache.c (compare_ints): Remove
10923         (print_percentage): Use compare_positive_ints.
10924         * defs.h (compare_positive_ints): Declare.
10925         * linux-nat.h (struct lin_lwp): New field core.
10926         (linux_nat_core_of_thread_1): Declare.
10927         * linux-nat.c (add_lwp): Init the 'core' field.
10928         (linux_nat_wait_1): Record the core.
10929         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
10930         (linux_nat_add_target): Register the above.
10931         * linux-thread-db.c (update_thread_core): New.
10932         (thread_db_find_new_threads): Update core information for
10933         every thread.
10934         * remote.c (struct private_thread_info): New.
10935         (free_private_thread_info, demand_private_info): New.
10936         (PACKET_qXfer_threads, use_osdata_threads): New.
10937         (struct thread_item, threads_parsing_context
10938         (start_thread, end_thread, thread_attributes)
10939         (thread_children, threads_children, threads_elements): New.
10940         (remote_threads_info): Try qXfer:threads before anything
10941         else.
10942         (remote_protocol_packets): Register qXfer:threads.
10943         (remote_open_1): Init use_osdata_threads.
10944         (struct stop_reply): New field 'core'.
10945         (remote_parse_stop_reply): Parse core number.
10946         (process_stop_reply): Record core number.
10947         (remote_xfer_partial): Handle qXfer:threads.
10948         (remote_core_of_thread): New.
10949         (init_remote_ops): Register remote_core_of_thread.
10950         (_initialize_remote): Register qXfer:read.
10951         * target.c (target_core_of_thread): New
10952         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
10953         (struct target_ops): New field to_core_of_threads.
10954         (target_core_of_thread): Declare.
10955         * gdbthread.h (struct thread_info): New field private_dtor.
10956         * thread.c (print_thread_info): Report the core.
10957         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
10958         * utils.c (compare_positive_ints): New.
10959         * features/threads.dtd: New.
10960         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
10961         * mi/mi-main.c (struct collect_cores_data, collect_cores)
10962         (do_nothing, free_vector_of_osdata_items)
10963         (splay_tree_int_comparator, free_splay_tree): New.
10964         (print_one_inferior_data): Implemented printing of selected
10965         inferiors.  Collect and print cores.
10966         (output_cores): New.
10967         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
10968         thread groups together with --available.
10969
10970 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10971
10972         * configure: Regenerate (for _STRUCTURED_PROC).
10973
10974 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10975
10976         Delete dead function.
10977         * ada-lang.c (extract_string): Delete.  No longer used.
10978
10979 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10980
10981         Fix -Wunused warning in dec-thread.c.
10982         * dec-thread.c (dec_thread_count_gdb_threads)
10983         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
10984
10985 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10986
10987         * ada-valprint.c (ada_print_floating): Remove trailing space.
10988
10989 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10990
10991         Add support for DW_AT_GNAT_descriptive_type.
10992         * gdbtypes.h (enum type_specific_kind): New enum.
10993         (struct main_type) [type_specific_field]: New component.
10994         [type_specific]: Add new component "gnat_stuff".
10995         (struct gnat_aux_type): New type.
10996         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
10997         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
10998         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
10999         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
11000         (TYPE_SPECIFIC_FIELD): New macros.
11001         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
11002         type does not hold any cplus-specific data.
11003         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
11004         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
11005         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
11006         cplus-specific data.
11007         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
11008         Set new component TYPE_SPECIFIC_FIELD (type).
11009         (gnat_aux_default): New constant.
11010         (allocate_gnat_aux_type): New function.
11011         (init_type): Add initialization the type-specific stuff for
11012         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
11013         (print_gnat_stuff): New function.
11014         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
11015         specific data.  Adjust code that prints the contents of the
11016         type-specific union using the TYPE_SPECIFIC_FIELD value.
11017         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
11018         the type cplus stuff for Ada types.
11019         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
11020         Error out if these routines are called with an Ada type.
11021         (read_structure_type, read_array_type, read_subrange_type):
11022         Add call to set_descriptive_type.
11023         (set_die_type): Initialize the gnat-specific data if necessary.
11024         (need_gnat_info, die_descriptive_type, set_descriptive_type):
11025         New functions.
11026         * ada-lang.c (decode_constrained_packed_array_type): Use
11027         decode_constrained_packed_array_type instead of doing a standard
11028         lookup to locate a parallel type.
11029         (find_parallel_type_by_descriptive_type): New function.
11030         (ada_find_parallel_type_with_name): New function.
11031         (ada_find_parallel_type): Reimplement using
11032         ada_find_parallel_type_with_name.
11033         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
11034         to check if type has a cplus stuff.
11035         * linespec.c (total_number_of_methods): Likewise.
11036         * mdebugread.c (new_type): Likewise.
11037
11038 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11039
11040         * NEWS: Document the 0b binary number prefix parsing.
11041
11042 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11043
11044         * objfiles.c (objfile_relocate1): Change the return type to int.
11045         Describe the new return value.  Return non-zero if data changed.
11046         (objfile_relocate): New variable changed.  Set it.  Call
11047         breakpoint_re_set depending on CHANGED.
11048
11049 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11050
11051         Implement binary numbers parsing.
11052         * c-exp.y (parse_number): New case 'b' and 'B'.
11053
11054 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11055             Tristan Gingold  <gingold@adacore.com>
11056
11057         * solib.c (info_sharedlibrary_command): Replace
11058         objfile_has_partial_symbols and objfile_has_full_symbols calls by
11059         objfile_has_symbols.
11060
11061 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
11062
11063         * NEWS: Document the improvements made to the mips-irix port.
11064
11065 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11066
11067         Fix the documentation of valprint.c:value_print.
11068         * valprint.c (value_print): Update the function description to
11069         mention that the syntax of the output follows the current_language,
11070         not necessarily C.
11071
11072 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
11073
11074         Fix displacement of separate debug info files.
11075         * objfiles.c (objfile_relocate): Rename to ...
11076         (objfile_relocate1): ... here and make it static.  Extend the comment.
11077         (objfile_relocate): New function.
11078         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
11079         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
11080         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
11081         allocated using alloca.
11082         * symfile.c (copy_section_addr_info): Remove.
11083         (build_section_addr_info_from_objfile): Make it global.  New variables
11084         addr_bit and mask, use them.
11085         * symfile.h (build_section_addr_info_from_objfile): New prototype.
11086         (copy_section_addr_info): Remove.
11087
11088 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11089
11090         Signal unwinder for mips-irix N32.
11091         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
11092         tramp-frame.h.
11093         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
11094         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
11095         (SIGCONTEXT_LO_OFF): New macros.
11096         (mips_irix_n32_tramp_frame_init): New function.
11097         (mips_irix_n32_tramp_frame): New static constant.
11098         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
11099
11100 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11101
11102         Breakpoint in shared library does not work on mips-irix.
11103         * procfs.c: #include "observer.h".
11104         (procfs_inferior_created): New function, moving here the code
11105         which unsets the syssgi syscall-exit notifications.
11106         (procfs_create_inferior): Remove the code which unsets the syssgi
11107         syscall-exit notifications. It is too early to do this here.
11108         (_initialize_procfs): Attach the procfs_inferior_created observer.
11109
11110 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11111
11112         Wrong return convention for arrays (mips-irix).
11113         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
11114         128 bits or smaller are returned the same way as structs
11115         and unions of the the same size.
11116
11117 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11118
11119         Cannot set the PC on mips-irix.
11120         * irix5-nat.c (fill_gregset): Check regno against the raw PC
11121         register number, no the cooked one.
11122
11123 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11124
11125         Error while loading core file on mips-irix.
11126         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
11127         if debugging from a core file.
11128
11129 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11130
11131         GDB hangs when attaching to process on mips-irix.
11132         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
11133         attaching to a process.
11134
11135 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11136
11137         Use the correct breakpoint instruction on mips-irix.
11138         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
11139         containing the correct breakpoint instruction to use on mips-irix.
11140         Use it when the osabi is GDB_OSABI_IRIX.
11141
11142 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11143
11144         -Wunused warning in procfs.c (mips-irix only).
11145         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
11146         throughout instead of using praddset and prdelset respectively.
11147
11148 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11149
11150         GDB crash while stepping into function.
11151         * infrun.c (handle_inferior_event): Refetch the current frame
11152         after handling what.main_action, in case that pointer became
11153         dangling.
11154
11155 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11156
11157         Fix build failure of solaris-hosted cross debuggers.
11158         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
11159
11160 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
11161
11162         Fix build failure on sparc-solaris.
11163         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
11164
11165 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
11166
11167         Move some symfile code into subroutines.
11168         * symfile.h (relative_addr_info_to_section_offsets)
11169         (addr_info_make_relative): New prototypes.
11170         * symfile.c (default_symfile_offsets): Move a part to ...
11171         (relative_addr_info_to_section_offsets): ... this new function.
11172         (default_symfile_offsets): Call it.
11173         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
11174         this part to ...
11175         (addr_info_make_relative): ... this new function.
11176
11177 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
11178
11179         Add from_tty to solib_create_inferior_hook.
11180         * infcmd.c (post_create_inferior): Move solib_add after
11181         solib_create_inferior_hook.  Pass from_tty to
11182         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
11183         0 from_tty and comment why.
11184         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
11185         * linux-nat.c (linux_child_follow_fork): Likewise.
11186         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
11187         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
11188         from_tty.
11189         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
11190         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
11191         * solib-null.c (null_solib_create_inferior_hook): Likewise.
11192         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
11193         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
11194         * solib-som.c (som_solib_create_inferior_hook): Likewise.
11195         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
11196         Pass it to svr4_so_ops.solib_create_inferior_hook.
11197         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
11198         from_tty.
11199         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
11200         solib_add.
11201         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
11202         enable_break.
11203         * solib-target.c (solib_target_solib_create_inferior_hook): New
11204         parameter from_tty.
11205         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
11206         it to ops->solib_create_inferior_hook.
11207         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
11208         Move solib_add after solib_create_inferior_hook, call it now with
11209         from_tty as 0.  New comment there.
11210         * solib.h (solib_create_inferior_hook): New parameter from_tty.
11211         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
11212         Likewise.
11213
11214 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
11215
11216         Fix multiexec race.
11217         * infrun.c (handle_inferior_event): Use get_thread_regcache
11218         with events ptid, not get_current_regcache.
11219
11220 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
11221
11222         GDB crash with empty executable name (MinGW).
11223         * source.c (openp): Add assert that parameter string is not NULL.
11224         if parameter string is an empty string, then return with a failure
11225         immediately.
11226
11227 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
11228
11229         Get rid of support for VAX Floats.
11230         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
11231         (ada_vax_float_print_function): Delete.
11232         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
11233         (ada_vax_float_print_function): Delete.
11234         * ada-typeprint.c (print_vax_floating_point_type): Delete.
11235         (ada_print_type): Remove support for VAX floats.
11236         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
11237
11238 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
11239
11240         * stabsread.c (read_args): Handle zero arguments.
11241
11242 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
11243
11244         Cannot find in-tree libiconv.a after reconfigure.
11245         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
11246         that we can use, then cache the path to this archive.
11247         * configure: Regenerate.
11248
11249 2010-01-07  Stan Shebs  <stan@codesourcery.com>
11250
11251         Make tracepoint operations go through target vector.
11252         * target.h (enum trace_find_type): New enum.
11253         (struct target_ops): New fields to_trace_init,
11254         to_download_tracepoint, to_download_trace_state_variable,
11255         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
11256         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
11257         to_set_disconnected_tracing.
11258         (target_trace_init): New macro.
11259         (target_download_tracepoint): New macro.
11260         (target_download_trace_state_variable): New macro.
11261         (target_trace_start): New macro.
11262         (target_trace_set_readonly_regions): New macro.
11263         (target_get_trace_status): New macro.
11264         (target_trace_stop): New macro.
11265         (target_trace_find): New macro.
11266         (target_get_trace_state_variable_value): New macro.
11267         (target_set_disconnected_tracing): New macro.
11268         * target.c (update_current_target): Inherit and set defaults for
11269         tracepoint operations.
11270         * tracepoint.c (default_collect): Make globally visible.
11271         (target_is_remote): Remove, along with all calls.
11272         (tvariables_info): Call target_get_trace_state_variable_value.
11273         (remote_set_transparent_ranges): Remove.
11274         (trace_start_command): Call target_trace_init,
11275         target_download_tracepoint, etc.
11276         (download_tracepoint): Remove.
11277         (trace_stop_command): Simplify.
11278         (stop_tracing): Call target_trace_stop.
11279         (get_trace_status): Call target_get_trace_status.
11280         (trace_status_command): Add case for targets that cannot trace.
11281         (finish_tfind_command): Change to take numerical arguments, call
11282         target_trace_find.
11283         (trace_find_command): Update call to finish_tfind_command.
11284         (trace_find_pc_command): Ditto.
11285         (trace_find_tracepoint_command): Ditto.
11286         (trace_find_line_command): Ditto.
11287         (trace_find_range_command): Ditto.
11288         (trace_find_outside_command): Ditto.
11289         (set_disconnected_tracing_value): Call
11290         target_set_disconnected_tracing.
11291         * remote.c: Add protocol encoding bits from tracepoint.c.
11292         (trace_error): Move from tracepoint.c.
11293         (remote_get_noisy_reply): Ditto.
11294         (free_actions_list_cleanup_wrapper): Ditto.
11295         (free_actions_list): Ditto.
11296         (remote_trace_init): New function.
11297         (remote_download_tracepoint): New function.
11298         (remote_download_trace_state_variable): New function.
11299         (remote_trace_set_readonly_regions): New function.
11300         (remote_trace_start): New function.
11301         (remote_get_trace_status): New function.
11302         (remote_trace_stop): New function.
11303         (remote_trace_find): New function.
11304         (remote_download_trace_state_variable): New function.
11305         (remote_set_disconnected_tracing): New function.
11306         (init_remote_ops): Add tracepoint operations.
11307
11308         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
11309
11310 2010-01-07  Tristan Gingold  <gingold@adacore.com>
11311
11312         * symfile.c (build_section_addr_info_from_objfile): New function.
11313         (symbol_file_add_separate): Don't use offsets from objfile but
11314         built an addr info.
11315
11316 2010-01-06  Stan Shebs  <stan@codesourcery.com>
11317
11318         Support disconnected tracing.
11319         * infcmd.c (detach_command): Ask whether to stop tracing.
11320         * cli/cli-cmds.c (quit_command): Ditto.
11321         * breakpoint.h (struct breakpoint): New field number_on_target.
11322         * breakpoint.c (create_tracepoint_from_upload): New function.
11323         (get_tracepoint_by_number_on_target): New function.
11324         * remote.c (struct remote): New field disconnected_tracing.
11325         (remote_disconnected_tracing_feature): New function.
11326         (remote_protocol_features): Add DisconnectedTracing.
11327         (struct uploaded_tp): New struct.
11328         (uploaded_tps): New global.
11329         (get_uploaded_tp): New function.
11330         (find_matching_tracepoint): New function.
11331         (remote_get_tracing_state): New function.
11332         (remote_start_remote): Call it.
11333         * tracepoint.c (disconnected_tracing): New global.
11334         (trace_start_command): Initialize number_on_target.
11335         (stop_tracing): New function, split out from...
11336         (trace_stop_command): Call stop_tracing.
11337         (get_trace_status): New function, split out from...
11338         (trace_status_command): Call get_trace_status, add info on
11339         disconnection behavior.
11340         (disconnect_or_stop_tracing): New function.
11341         (finish_tfind_command): Translate from number on target.
11342         (trace_find_tracepoint_command): Translate to number on target.
11343         (send_disconnected_tracing_value): New function.
11344         (set_disconnected_tracing): New function.
11345         (_initialize_tracepoint): Add disconnected-tracing variable.
11346         * NEWS: Mention disconnected tracing.
11347
11348 2010-01-06  Tristan Gingold  <gingold@adacore.com>
11349
11350         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
11351         parameter to main_objfile.  Iterate on all separate debug objfiles.
11352         * symfile.h (symbol_file_add_separate)
11353         (find_separate_debug_file_by_debuglink): Remove parameter names.
11354         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
11355         (reread_symbols): Use free_objfile_separate_debug.
11356         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
11357         Adjust comment.
11358         (objfile_separate_debug_iterate, add_separate_debug_objfile)
11359         (free_objfile_separate_debug): New prototypes.
11360         * objfiles.c (objfile_separate_debug_iterate): New function.
11361         (add_separate_debug_objfile, free_objfile_separate_debug): New
11362         functions.
11363         (free_objfile): Use free_objfile_separate_debug.  Adjust for
11364         multiple separate debug objfile.
11365         (objfile_has_symbols): Adjust comment.  Iterate on all separate
11366         debug objfiles.
11367         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
11368         debug objfile.
11369         (lookup_minimal_symbol_text): Ditto.
11370         (lookup_minimal_symbol_by_pc_name): Ditto.
11371         (lookup_minimal_symbol_solib_trampoline): Ditto.
11372         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
11373         debug objfiles.
11374
11375 2010-01-05  Stan Shebs  <stan@codesourcery.com>
11376
11377         Add fast tracepoints.
11378         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
11379         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
11380         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
11381         * breakpoint.c (tracepoint_type): New function.
11382         (ALL_TRACEPOINTS): Use it.
11383         (should_be_inserted): Ditto.
11384         (bpstat_check_location): Ditto.
11385         (print_one_breakpoint_location): Ditto.
11386         (user_settable_breakpoint): Ditto.
11387         (set_breakpoint_location_function): Ditto.
11388         (disable_breakpoints_in_shlibs): Ditto.
11389         (delete_trace_command): Ditto.
11390         (print_it_typical): Add bp_fast_tracepoint case.
11391         (bpstat_what): Ditto.
11392         (print_one_breakpoint_location): Ditto.
11393         (allocate_bp_location): Ditto.
11394         (mention): Ditto.
11395         (breakpoint_re_set_one): Ditto.
11396         (disable_command): Ditto.
11397         (enable_command): Ditto.
11398         (check_fast_tracepoint_sals): New function.
11399         (break_command_really): Call it.
11400         (ftrace_command): New function.
11401         (_initialize_breakpoint): Add ftrace command.
11402         * gdbarch.sh (fast_tracepoint_valid_at): New.
11403         * gdbarch.h, gdbarch.c: Regenerate.
11404         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
11405         (i386_gdbarch_init): Use it.
11406         * remote.c (struct remote_state): New field fast_tracepoints.
11407         (PACKET_FastTracepoints): New packet config type.
11408         (remote_fast_tracepoint_feature): New function.
11409         (remote_protocol_features): Add FastTracepoints.
11410         (remote_supports_fast_tracepoints): New function.
11411         (_initialize_remote): Add FastTracepoints.
11412         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
11413         * NEWS: Mention fast tracepoints.
11414
11415 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
11416
11417         * gdb-gdb.py: New file.
11418
11419 2010-01-05  Michael Snyder  <msnyder@vmware.com>
11420
11421         * infrun.c (handle_inferior_event): Fix typo in comment.
11422
11423 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
11424
11425         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
11426
11427 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11428
11429         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
11430         and s390x-linux64.
11431         (s390-linux32-expedite): Define.
11432         (s390-linux64-expedite): Define.
11433         (s390x-linux64-expedite): Define.
11434         * features/s390-acr.xml: New file.
11435         * features/s390-fpr.xml: New file.
11436         * features/s390-core32.xml: New file.
11437         * features/s390-core64.xml: New file.
11438         * features/s390x-core64.xml: New file.
11439         * features/s390-linux32.xml: New file.
11440         * features/s390-linux64.xml: New file.
11441         * features/s390x-linux64.xml: New file.
11442         * features/s390-linux32.c: New generated file.
11443         * features/s390-linux64.c: New generated file.
11444         * features/s390x-linux64.c: New generated file.
11445
11446         * regformats/s390-linux32.dat: New generated file.
11447         * regformats/s390-linux64.dat: New generated file.
11448         * regformats/s390x-linux64.dat: New generated file.
11449         * regformats/reg-s390.dat: Remove.
11450         * regformats/reg-s390x.dat: Remove.
11451
11452         * s390-nat.c: Include "auxv.h" and <elf.h>.
11453         (HWCAP_S390_HIGH_GPRS): Define if undefined.
11454         (s390_target_wordsize): New function.
11455         (s390_auxv_parse): Likewise.
11456         (s390_get_hwcap): Likewise.
11457         (s390_read_description): Likewise.
11458         (_initialize_s390_nat): Install s390_auxv_parse and
11459         s390_read_description.
11460
11461         * s390-tdep.c: Include "features/s390-linux32.c",
11462         "features/s390-linux64.c", and "features/s390x-linux64.c".
11463         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
11464         (s390_register_call_saved): New function.
11465         (s390_register_name): Remove.
11466         (s390_register_type): Remove.
11467         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
11468         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
11469         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
11470         (s390_pseudo_register_name): New function.
11471         (s390_pseudo_register_type): New function.
11472         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
11473         Handle full GPR pesudos and varying pseudo register numbers.
11474         (s390_pseudo_register_write): Likewise
11475         (s390x_pseudo_register_read): Remove.
11476         (s390x_pseudo_register_write): Likewise.
11477         (s390_register_group): Remove.
11478         (s390_pseudo_register_group): New function.
11479         (s390_regmap_gregset): Add GPR upper halves.
11480         (s390x_regmap_gregset): Likewise.
11481         (s390_regmap_fpregset): Likewise.
11482         (s390_regmap_upper): New global variable.
11483         (s390_upper_regset): New global variable.
11484         (s390_upper_regset_sections): New global variable.
11485         (s390_regset_from_core_section): Handle GPR upper halves.
11486         (s390_core_read_description): New function.
11487         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
11488         register information.  Handle varying pseudo register numbers.
11489         (s390_backchain_frame_unwind_cache): Likewise.
11490         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
11491         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
11492         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
11493         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
11494         Handle varying pseudo register numbers.
11495         (s390_unwind_pc): Handle varying pseudo register numbers.
11496         (s390_dwarf2_prev_register): New function.
11497         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
11498         register information.  Handle varying pseudo register numbers.
11499         Install s390_dwarf2_prev_register to unwind full GPRs.
11500         (s390_gdbarch_init): Handle target descriptions.  Assign varying
11501         pseudo register numbers.  Install s390_adjust_frame_regnum.
11502         (_initialize_s390_tdep): Initialize target descriptions.
11503
11504         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
11505         (S390_NUM_REGS): Redefine to include upper half registers.
11506         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
11507         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
11508         (tdesc_s390_linux32): Add declaration.
11509         (tdesc_s390_linux64): Likewise.
11510         (tdesc_s390x_linux64): Likewise.
11511
11512 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11513
11514         * regset.h (struct core_regset_section): Add HUMAN_NAME.
11515         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
11516         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
11517         (ppc_linux_vmx_regset_sections): Likewise.
11518         (ppc_linux_fp_regset_sections): Likewise.
11519
11520         * corelow.c (get_core_register_section): Constify arguments.
11521         (get_core_registers): Use gdbarch_core_regset_sections instead
11522         of hard-coded platform-specific register section names.
11523
11524 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11525
11526         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
11527         a register, assume the least-significant part is used.
11528         (write_pieced_value): Likewise.
11529
11530 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11531
11532         * printcmd.c: Include "arch-utils.h".
11533         (do_one_display): Re-parse expression if current architecture changed.
11534
11535 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
11536             Joel Brobecker  <brobecker@adacore.com>
11537
11538         * gdbtypes.c (check_typedef): New comment on type length.
11539         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
11540         comment on type length.
11541         (value_primitive_field): Keep the original TYPE value, new comment.
11542
11543 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
11544
11545         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
11546         p_start.  Change != comparisons to > and < comparisons.
11547
11548 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
11549
11550         * cli/cli-script.c (process_next_line): Check P2 overrun.
11551
11552 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
11553
11554         Update the copyright hearder to add year 2010 for most GDB files.
11555
11556 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
11557
11558         Fix build failure in inf-ptrace.c.
11559         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
11560
11561 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
11562
11563         * top.c (print_gdb_version): Update copyright year.
11564
11565 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
11566
11567         Fix break *FUN'address thread NUM.
11568         * ada-lex.l (task): Expand rule to also match the thread keyword.
11569
11570 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
11571
11572         Fix break *FUN'address task NUM.
11573         * ada-lex.l (task): New rule.
11574         * ada-lang.c (valid_task_id): Make sure the Ada task list has
11575         been built before using it.
11576
11577 For older changes see ChangeLog-2009.
11578 \f
11579 Local Variables:
11580 mode: change-log
11581 left-margin: 8
11582 fill-column: 74
11583 version-control: never
11584 coding: utf-8
11585 End: