gdb/ChangeLog

   1 2010-12-12  Doug Evans  <dje@google.com>
   2
   3         * dwarf2read.c (dwarf2_per_objfile): New member quick_file_names_table.
   4         (dwarf2_per_cu_quick_data): Move definition down to "quick functions"
   5         section.  Delete members lines full_names.  Rename read_lines to
   6         no_file_data.
   7         (quick_file_names): New struct.
   8         (hash_file_name_entry, eq_file_name_entry): New functions.
   9         (delete_file_name_entry, create_quick_file_names_table): New functions.
  10         (dwarf2_read_index): Initialize quick_file_names_table.
  11         (dw2_get_file_names): Renamed from dw2_require_line_header.
  12         Return pointer to quick_file_names entry.  All callers updated.
  13         (dw2_get_real_path): Renamed from dw2_require_full_path.
  14         Replace per_cu arg with pointer to quick_file_names entry.
  15         All callers updated.
  16         (dw2_free_cached_file_names): New function.
  17         (dw2_forget_cached_source_info): Call it (via htab_traverse_noresize).
  18         (dwarf2_initialize_objfile): Initialize quick_file_names_table in
  19         the OBJF_READNOW case.
  20         (dwarf2_free_objfile): Rewrite freeing of quick file names tables.
  21
  22 2010-12-12  Mark Kettenis  <kettenis@gnu.org>
  23
  24         * mips64obsd-tdep.c (floatformats_mips64_quad): New define.
  25         (mips64obsd_init_abi): Set long_double_bit and long_double_format.
  26
  27 2010-12-12  Mark Kettenis  <kettenis@gnu.org>
  28
  29         * sparc-tdep.c: Fix typo in comment.
  30
  31 2010-12-10  Doug Evans  <dje@google.com>
  32
  33         * dwarf2read.c: Whitespace cleanup, plus comment additions.
  34         No code changes.
  35
  36 2010-12-10  Tom Tromey  <tromey@redhat.com>
  37
  38         * NEWS: Document exception-handling change.
  39
  40 2010-12-09  Marc Khouzam  <marc.khouzam@ericsson.com>
  41
  42         * mi/mi-parse.c (mi_parse): Wrong error message.
  43
  44 2010-12-09  Doug Evans  <dje@google.com>
  45
  46         * symfile.h (quick_symbol_functions): Clarify usage of
  47         map_symbol_filenames.
  48
  49 2010-12-09  Tom Tromey  <tromey@redhat.com>
  50
  51         * mi/mi-parse.h (mi_parse): Update.
  52         * mi/mi-parse.c (mi_parse_cleanup): New function.
  53         (mi_parse): Add 'token' argument.  Throw exception on error.
  54         * mi/mi-main.c (mi_print_exception): New function.
  55         (mi_execute_command): Use mi_print_exception.  Catch exceptions
  56         from mi_parse.
  57
  58 2010-12-09  Tom Tromey  <tromey@redhat.com>
  59
  60         PR c++/9593:
  61         * thread.c (clear_thread_inferior_resources): Call
  62         delete_longjmp_breakpoint.
  63         * infrun.c (handle_inferior_event): Handle exception breakpoints.
  64         (handle_inferior_event): Likewise.
  65         (insert_exception_resume_breakpoint): New function.
  66         (check_exception_resume): Likewise.
  67         * inferior.h (delete_longjmp_breakpoint_cleanup): Declare.
  68         * infcmd.c (delete_longjmp_breakpoint_cleanup): No longer static.
  69         (step_1): Set thread's initiating frame.
  70         (until_next_continuation): New function.
  71         (until_next_command): Support exception breakpoints.
  72         (finish_command_continuation): Delete longjmp breakpoint.
  73         (finish_forward): Support exception breakpoints.
  74         * gdbthread.h (struct thread_info) <initiating_frame>: New field.
  75         * breakpoint.h (enum bptype) <bp_exception, bp_exception_resume,
  76         bp_exception_master>: New constants.
  77         (struct bpstat_what) <is_longjmp>: New field.
  78         (set_longjmp_breakpoint): Update.
  79         * breakpoint.c (create_exception_master_breakpoint): New function.
  80         (update_breakpoints_after_exec): Handle bp_exception_master.  Call
  81         create_exception_master_breakpoint.
  82         (print_it_typical): Handle bp_exception_master, bp_exception.
  83         (bpstat_stop_status): Handle bp_exception_master.
  84         (bpstat_what): Handle bp_exception_master, bp_exception,
  85         bp_exception_resume.
  86         (bptype_string): Likewise.
  87         (print_one_breakpoint_location): Likewise.
  88         (allocate_bp_location): Likewise.
  89         (set_longjmp_breakpoint): Handle exception breakpoints.  Change
  90         interface.
  91         (delete_longjmp_breakpoint): Handle exception breakpoints.
  92         (mention): Likewise.
  93         (struct until_break_command_continuation_args) <thread_num>: New
  94         field.
  95         (until_break_command_continuation): Call
  96         delete_longjmp_breakpoint.
  97         (until_break_command): Support exception breakpoints.
  98         (delete_command): Likewise.
  99         (breakpoint_re_set_one): Likewise.
 100         (breakpoint_re_set): Likewise.
 101
 102 2010-12-08  Doug Evans  <dje@google.com>
 103
 104         * gdbtypes.h (TYPE_IS_OPAQUE): Reformat.
 105
 106         * gdbtypes.c (check_typedef): Tweak comment.
 107
 108         PR symtab/12302
 109         * dwarf2read.c (struct psymtab_cu_index_map): New struct.
 110         (hash_psymtab_cu_index, eq_psymtab_cu_index): New functions.
 111         (struct addrmap_index_data): New struct.
 112         (add_address_entry): Remove arg `pst', new args `start', `end'.
 113         (add_address_entry_worker, write_address_map): New functions.
 114         (write_psymtabs_to_index): Address table generation moved to
 115         write_address_map.  Build a table mapping psymtab to CU index
 116         to pass to it.
 117
 118         * dwarf2read.c (write_psymtabs_to_index): When stat fails, pass file
 119         name to perror.
 120
 121         * symfile.h (quick_symbol_functions): Clarify usage of
 122         expand_symtabs_with_filename.
 123         * dwarf2read.c (dw2_expand_symtabs_with_filename): Only iterate over
 124         comp units, ignore type units.
 125
 126         * dwarf2read.c (dw2_expand_symtabs_with_filename): Use FILENAME_CMP.
 127
 128 2010-12-07  Doug Evans  <dje@google.com>
 129
 130         * dwarf2read.c (dw2_lookup_symtab): Remove duplicate call to
 131         gdb_realpath.
 132
 133         PR python/12227
 134         * NEWS: Mention -data-directory.
 135         * main.c (captured_main): Recognize -data-directory.
 136
 137 2010-12-06  Marc Khouzam  <marc.khouzam@ericsson.com>
 138
 139         * mi/mi-parse.c (mi_parse): Missing else.
 140
 141 2010-12-04  Masaki Muranaka  <monaka@monami-software.com>
 142
 143         * configure.tgt: Accept microblaze*-*-linux* for linux target
 144         and microblaze*-*-* for  as target.
 145
 146 2010-12-02  Keith Seitz  <keiths@redhat.com>
 147
 148         * linespec.c (find_method): Move name canonicalization outside
 149         the loop.
 150         Be paranoid and use a cleanup.
 151
 152 2010-12-01  Doug Evans  <dje@google.com>
 153
 154         * dwarf2read.c (save_gdb_index_command): Add comment.
 155
 156 2010-12-01  Ulrich Weigand  <uweigand@de.ibm.com>
 157
 158         * valops.c (value_assign): Returned value is never lazy.  If a
 159         C++ class type is returned, fix incorrect enclosing type / embedded
 160         offset.  If internal variable is returned, allocate new internalvar
 161         value using value_of_internalvar.
 162
 163         * NEWS: Document changes in behavior of "print x = 0" and similar
 164         expressions.
 165
 166 2010-11-29  Doug Evans  <dje@google.com>
 167
 168         * python/lib/gdb/printing.py (register_pretty_printer): Change
 169         printer-name:subprinter-name to printer-name;subprinter-name.
 170         * python/lib/gdb/command/pretty_printers.py (parse_printer_regexps):
 171         Ditto.
 172         (InfoPrettyPrinter, EnablePrettyPrinter, DisablePrettyPrinter): Ditto.
 173
 174 2010-11-29  Tom Tromey  <tromey@redhat.com>
 175
 176         * opencl-lang.c (lval_func_check_synthetic_pointer): New
 177         function.
 178         * value.h (struct lval_funcs) <indirect, check_synthetic_pointer>:
 179         New fields.
 180         (value_bits_synthetic_pointer): Declare.
 181         * value.c (value_bits_synthetic_pointer): New function.
 182         * valprint.c (valprint_check_validity): Handle synthetic
 183         pointers.
 184         * valops.c (value_ind): Use new 'indirect' lval_funcs method.
 185         * valarith.c (value_ptradd): Use set_value_component_location.
 186         * p-valprint.c (pascal_object_print_value_fields): Handle
 187         synthetic pointers.
 188         * jv-valprint.c (java_print_value_fields): Handle synthetic
 189         pointers.
 190         * dwarf2read.c (dwarf_stack_op_name): Add
 191         DW_OP_GNU_implicit_pointer.
 192         (dwarf2_fetch_die_location_block): Add get_frame_pc, baton
 193         arguments.  Handle location lists.
 194         (fill_in_loclist_baton): New function.
 195         (dwarf2_symbol_mark_computed): Use it.
 196         * dwarf2loc.h (dwarf2_find_location_expression): Declare.
 197         (dwarf2_fetch_die_location_block): Add get_frame_pc, baton
 198         arguments.
 199         * dwarf2loc.c (dwarf2_find_location_expression): Rename from
 200         find_location_expression.  No longer static.  Update all callers.
 201         (dwarf_expr_frame_pc): New function.
 202         (per_cu_dwarf_call): Add get_frame_pc, baton arguments.  Update
 203         all callers.
 204         (struct piece_closure) <per_cu>: New field.
 205         (allocate_piece_closure): Add per_cu argument.
 206         (read_pieced_value): Handle DWARF_VALUE_IMPLICIT_POINTER.
 207         (check_pieced_value_bits): Remove validity argument, add check_for
 208         argument.  Handle DWARF_VALUE_IMPLICIT_POINTER.
 209         (check_pieced_value_validity, check_pieced_value_invalid):
 210         Update.
 211         (check_pieced_synthetic_pointer): New function.
 212         (get_frame_address_in_block_wrapper): New function.
 213         (indirect_pieced_value): New function.
 214         (pieced_value_funcs): Update.
 215         (invalid_synthetic_pointer): New function.
 216         (dwarf2_evaluate_loc_desc_full): Rename from
 217         dwarf2_evaluate_loc_desc.  Add byte_offset argument.
 218         (dwarf2_evaluate_loc_desc): Rewrite.
 219         (dwarf2_loc_desc_needs_frame): Set new field on context.
 220         (get_ax_pc): New function.
 221         (disassemble_dwarf_expression): Handle
 222         DW_OP_GNU_implicit_pointer.
 223         * dwarf2expr.h (enum dwarf_value_location)
 224         <DWARF_VALUE_IMPLICIT_POINTER>: New constant.
 225         (struct dwarf_expr_context) <get_frame_pc>: New field.
 226         (struct dwarf_expr_piece) <v.ptr>: New field.
 227         * dwarf2expr.c (add_piece): Handle DWARF_VALUE_IMPLICIT_POINTER.
 228         (execute_stack_op): Handle DW_OP_GNU_implicit_pointer.
 229         * dwarf2-frame.c (no_get_frame_pc): New function.
 230         (execute_stack_op): Set new field on context.
 231         * cp-valprint.c (cp_print_value_fields): Handle synthetic
 232         pointers.
 233
 234 2010-11-29  Phil Muldoon  <pmuldoon@redhat.com>
 235
 236         PR python/12199
 237
 238         * python/py-breakpoint.c (bppy_delete_breakpoint): New function.
 239
 240 2010-11-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 241
 242         Fix step_resume_breakpoint unsaved during an infcall.
 243         * gdbthread.h (struct thread_control_state): Move here field
 244         step_resume_breakpoint ...
 245         (struct thread_info): ... from here.
 246         * infrun.c (save_infcall_control_state): Reset
 247         control.step_resume_breakpoint to NULL.
 248         (restore_infcall_control_state, discard_infcall_control_state): Delete
 249         control.step_resume_breakpoint.
 250         * arm-linux-tdep.c, infrun.c, thread.c: Update all the references to
 251         the moved field.
 252
 253 2010-11-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 254
 255         Rename and move inferior_thread_state and inferior_status.
 256         * gdbthread.h (struct thread_control_state): New struct, move fields
 257         step_range_start, step_range_end, step_frame_id, step_stack_frame_id,
 258         trap_expected, proceed_to_finish, in_infcall, step_over_calls,
 259         stop_step and stop_bpstat here from struct thread_info.
 260         (struct thread_suspend_state): New struct, move field stop_signal here
 261         from struct thread_info.
 262         (struct thread_info): Move the fields above from this struct.
 263         * inferior.h: Move the inferior_thread_state and inferior_status
 264         declarations comment to their definitions at infrun.c.
 265         (struct inferior_control_state): New struct, move field stop_soon from
 266         struct inferior here.
 267         (struct inferior_suspend_state): New empty struct.
 268         (struct inferior): New fields control and suspend.  Move out field
 269         stop_soon.
 270         * infrun.c (struct inferior_thread_state): Rename to ...
 271         (infcall_suspend_state): ... here.  Replace field stop_signal by
 272         fields thread_suspend and inferior_suspend.
 273         (save_inferior_thread_state): Rename to ...
 274         (save_infcall_suspend_state): ... here.  New variable inf.  Update the
 275         code for new fields.
 276         (restore_inferior_thread_state): Rename to ...
 277         (restore_infcall_suspend_state): ... here.  New variable inf.  Update
 278         the code for new fields.
 279         (do_restore_inferior_thread_state_cleanup): Rename to ...
 280         (do_restore_infcall_suspend_state_cleanup): ... here.
 281         (make_cleanup_restore_inferior_thread_state): Rename to ...
 282         (make_cleanup_restore_infcall_suspend_state): ... here.
 283         (discard_inferior_thread_state): Rename to ...
 284         (discard_infcall_suspend_state): ... here.
 285         (get_inferior_thread_state_regcache): Rename to ...
 286         (get_infcall_suspend_state_regcache): ... here.
 287         (struct inferior_status): Rename to ...
 288         (struct infcall_control_state): ... here.  Replace fields
 289         step_range_start, step_range_end, step_frame_id, step_stack_frame_id,
 290         trap_expected, proceed_to_finish, in_infcall, step_over_calls,
 291         stop_step, stop_bpstat and stop_soon by fields thread_control and
 292         inferior_control.
 293         (save_inferior_status): Rename to ...
 294         (save_infcall_control_state): ... here.  Update the code for new
 295         fields.
 296         (restore_inferior_status): Rename to ...
 297         (restore_infcall_control_state): ... here.  Update the code for new
 298         fields.
 299         (do_restore_inferior_status_cleanup): Rename to ...
 300         (do_restore_infcall_control_state_cleanup): ... here.
 301         (make_cleanup_restore_inferior_status): Rename to ...
 302         (make_cleanup_restore_infcall_control_state): ... here.
 303         (discard_inferior_status): Rename to ...
 304         (discard_infcall_control_state): ... here.
 305         * alpha-tdep.c, breakpoint.c, dummy-frame.c, dummy-frame.h,
 306         exceptions.c, fbsd-nat.c, gdbthread.h, infcall.c, infcmd.c,
 307         inferior.c, inferior.h, infrun.c, linux-nat.c, mi/mi-interp.c,
 308         mips-tdep.c, procfs.c, solib-irix.c, solib-osf.c, solib-spu.c,
 309         solib-sunos.c, solib-svr4.c, thread.c, windows-nat.c: Update all the
 310         references to the moved fields and renamed functions.
 311
 312 2010-11-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 313
 314         * infcall.c (struct inferior_thread_state) <siginfo_gdbarch>: Fix up
 315         the comment.
 316         (save_inferior_thread_state): Reset tp->stop_signal.
 317
 318 2010-11-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 319
 320         * infcall.c (call_function_by_hand): Remove variable
 321         caller_state_cleanup.
 322
 323 2010-11-25  Marc Khouzam  <marc.khouzam@ericsson.com>
 324
 325         PR breakpoints/12217
 326
 327         * breakpoint.c (is_marker_spec): Check for NULL.
 328
 329 2010-11-25  Pedro Alves  <pedro@codesourcery.com>
 330
 331         * breakpoint.h: No longer include python.h or python-internal.h.
 332         (struct breakpoint_object): Forward declare.
 333         * defs.h (PyObject) [!HAVE_PYTHON]: Don't define.
 334         * varobj.c (PyObject) [!HAVE_PYTHON]: Define.
 335         * python/py-breakpoint.c (build_bp_list): Cast py_bp_object to
 336         PyObject pointer.
 337         (gdbpy_breakpoint_created): Remove casts around py_bp_object
 338         accesses.
 339
 340 2010-11-24  Joel Brobecker  <brobecker@adacore.com>
 341
 342         * rs6000-tdep.c (bfd_uses_spe_extensions): Use bfd_elf_get_obj_attr_int
 343         only if HAVE_ELF is defined.
 344
 345 2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 346
 347         Code cleanup.
 348         * infrun.c (struct inferior_status) <stepping_over_breakpoint>
 349         (save_inferior_status) <stepping_over_breakpoint>
 350         (restore_inferior_status) <stepping_over_breakpoint>: Rename to
 351         trap_expected.
 352         (struct inferior_status) <step_resume_break_address>: Remove.
 353
 354 2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 355
 356         Code cleanup.
 357         * infrun.c (struct inferior_status, save_inferior_status)
 358         (restore_inferior_status): Group and reorder the fields, comment their
 359         groups.
 360
 361 2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 362
 363         Code cleanup.
 364         * dictionary.c
 365         (struct dict_vector) <iter_match_first, iter_match_next>
 366         (iter_match_first_hashed, iter_match_next_hashed)
 367         (iter_match_first_linear, iter_match_next_linear)
 368         (dict_iter_match_first, dict_iter_match_next, iter_match_first_hashed)
 369         (iter_match_next_hashed, iter_match_first_linear)
 370         (iter_match_next_linear): Use symbol_compare_ftype.
 371         * dictionary.h: Include symfile.h.
 372         (dict_iter_match_first, dict_iter_match_next): Use
 373         symbol_compare_ftype.
 374         * dwarf2read.c (dw2_map_matching_symbols): Likewise.
 375         * psymtab.c (match_partial_symbol, match_partial_symbol, map_block)
 376         (map_matching_symbols_psymtab): Likewise.
 377         * symfile.h (symbol_compare_ftype): New typedef.
 378         (struct quick_symbol_functions) <map_matching_symbols): Use
 379         symbol_compare_ftype.
 380
 381 2010-11-23  Tom Tromey  <tromey@redhat.com>
 382
 383         * configure: Rebuild.
 384         * configure.ac (READLINE_TEXI_INCFLAG): New subst.
 385
 386 2010-11-19  Tom Tromey  <tromey@redhat.com>
 387
 388         * Makefile.in (SUBDIRS): Add doc.
 389         * configure: Rebuild.
 390         * configure.ac: Don't configure in doc.  Create doc/Makefile.
 391
 392 2010-11-23  Phil Muldoon  <pmuldoon@redhat.com>
 393
 394         PR python/12212
 395
 396         * python/py-inferior.c (find_thread_object): Check if PIDGET
 397         returns 0.
 398
 399 010-11-22  Joel Brobecker  <brobecker@adacore.com>
 400
 401         * ada-lang.c (ada_template_to_fixed_record_type_1): Delete bit_incr.
 402
 403 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 404
 405         * ada-lang.c (ada_to_fixed_type): Expand function documentation.
 406         Return the original type if the main type portions match rather
 407         than when the type themselves match.
 408
 409 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 410
 411         * ada-lang.c (ada_template_to_fixed_record_type_1):
 412         For dynamic fields, check the field size against the maximum
 413         object size.
 414
 415 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 416
 417         * mips-irix-tdep.c (mips_irix_n32_stack_tramp_frame_init): New
 418         function.
 419         (mips_irix_n32_stack_tramp_frame): New static global.
 420         (mips_irix_init_abi): Add mips_irix_n32_stack_tramp_frame to
 421         list of unwinder.
 422
 423 2010-11-22  Jerome Guitton  <guitton@adacore.com>
 424
 425         * ada-tasks.c (get_tcb_types_info): Use C lookups to get
 426         ATCB symbols.
 427
 428 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 429
 430         * ada-lang.c (ada_check_typedef): Call ada_check_typedef only
 431         if type1 is a typedef.
 432
 433 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 434
 435         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Add
 436         "_finalizer" to the list.
 437
 438 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 439
 440         * symfile.c: Remove all "#if 0"/"#endif" blocks.
 441
 442 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 443
 444         * symfile.c: Add missing second space after period in various comments.
 445
 446 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 447
 448         * ada-typeprint.c (print_array_type): Fix formatting in comment.
 449         (print_selected_record_field_types): Fix formatting in function
 450         documentation.
 451
 452 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 453
 454         * ravenscar-thread.c (_initialize_ravenscar): Fix copy/paste typo
 455         in name of "show ravenscar" prefix command name.
 456
 457 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 458
 459         * ravenscar-thread.c (show_ravenscar_task_switching_command):
 460         Add missing '\n' in output.
 461
 462 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 463
 464         * ravenscar-thread.c (running_thread_name): Change value.
 465         (read_thread_id): Remove advance declaration.
 466         (get_running_thread_msymbol): New function.
 467         (has_ravenscar_runtime): Use get_running_thread_msymbol to
 468         compute msym_running_thread.
 469         (get_running_thread_id): Renames read_thread_id. Slight modifications
 470         to not take any argument anymore, using get_running_thread_msymbol
 471         to determine which symbol to use instead.
 472         (ravenscar_running_thread): Use get_running_thread_id instead of
 473         read_thread_id.
 474
 475 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 476
 477         * ravenscar-sparc-thread.c (supply_register_at_address):
 478         Fix passing of buf in call to regcache_raw_supply.
 479
 480 2010-11-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 481
 482         * dwarf2read.c (dwarf2_read_index): Ignore higher .gdb_index versions.
 483
 484 2010-11-22  Tom Tromey  <tromey@redhat.com>
 485
 486         * Makefile.in (.PRECIOUS): Reference ada-lex.c.
 487
 488 2010-11-19  Keith Seitz  <keiths@redhat.com>
 489
 490         * data-directory/Makefile.in (SYSCALLS_INSTALL_DIR):
 491         Remove extraneous '/' after $(DESTDIR).
 492         (PYTHON_INSTALL_DIR): Likewise.
 493
 494 2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 495
 496         Fix stale memory references.
 497         * elfread.c (elf_symfile_read): Replace xmalloc by bfd_alloc, drop
 498         xfree, new comment.
 499
 500 2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 501             Tom Tromey  <tromey@redhat.com>
 502
 503         * Makefile.in (.y.c): Directly create $@ from YLWRAP.
 504         (.PHONY): Remove for .y outputs.
 505
 506 2010-11-19  Will Drewry  <wad@google.com>
 507             Tavis Ormandy  <taviso@google.com>
 508             Jan Kratochvil  <jan.kratochvil@redhat.com>
 509
 510         * dwarf2read.c (decode_locdesc): Enforce location description stack
 511         boundaries.
 512
 513 2010-11-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 514
 515         * arm-tdep.c (arm_in_function_epilogue_p): Fix code when "MOV SP"
 516         instruction is found.
 517
 518 2010-11-17  Tom Tromey  <tromey@redhat.com>
 519
 520         * value.c (value_entirely_optimized_out): Check the
 521         'check_any_valid' field.
 522
 523 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 524
 525         * ada-lang.c (modify_general_field): Remove.
 526         (make_array_descriptor): Replace all modify_general_field calls by
 527         modify_field.
 528         * value.c (modify_field): Update comment.  New variable bytesize.
 529         Normalize BITPOS.  Initialize BYTESIZE, use it.
 530
 531 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 532
 533         * dwarf2read.c (dw2_forget_cached_source_info): Clear the FULL_NAMES
 534         elements after xfree.
 535
 536 2010-11-16  Tom Tromey  <tromey@redhat.com>
 537
 538         * gdb-add-index.sh: Really remove.
 539
 540 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 541
 542         Code cleanup.
 543         * dwarf2read.c (alloc_one_comp_unit): Rename prototype to ...
 544         (init_one_comp_unit): ... this one.
 545         (prepare_one_comp_unit): New prototype.
 546         (dw2_require_line_header, process_psymtab_comp_unit): Use
 547         init_one_comp_unit.
 548         (process_psymtab_comp_unit): Use prepare_one_comp_unit.
 549         (load_partial_comp_unit): Remove variable attr.  Use
 550         init_one_comp_unit with xmalloc.  Use prepare_one_comp_unit.
 551         (load_full_comp_unit): Use init_one_comp_unit with xmalloc.  Use
 552         prepare_one_comp_unit.
 553         (read_signatured_type): Remove variable attr.  Use init_one_comp_unit.
 554         Use prepare_one_comp_unit.
 555         (alloc_one_comp_unit): Rename to ...
 556         (init_one_comp_unit): ... here and remove there calloc, new parameter
 557         cu.
 558         (prepare_one_comp_unit): New function.
 559
 560 2010-11-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 561
 562         * arm-tdep.c (arm_in_function_epilogue_p): Fix code to avoid
 563         possible used of uninitialized variable.
 564
 565 2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>
 566
 567         * rs6000-tdep.c (bfd_uses_spe_extensions): New function.
 568         (rs6000_gdbarch_init): Call it.
 569
 570 2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>
 571
 572         * rs6000-tdep.c (gdb_print_insn_powerpc): Disassemble e500
 573         instructions if debugging an E500 binary.
 574
 575 2010-11-12  Tom Tromey  <tromey@redhat.com>
 576
 577         * varobj.c (value_get_print_value): Rearrange.  Pass stream to
 578         apply_varobj_pretty_printer.
 579         * c-lang.c: Include exceptions.h.
 580         (c_get_string): Throw MEMORY_ERROR when appropriate.
 581         * python/py-prettyprint.c (enum string_repr_result): New.
 582         (print_stack_unless_memory_error): New function.
 583         (print_string_repr): Change return type.  Use
 584         print_stack_unless_memory_error.
 585         (print_children): Use print_stack_unless_memory_error.
 586         (apply_val_pretty_printer): Update.  Don't print children if
 587         string representation threw an exception.
 588         (apply_varobj_pretty_printer): Add 'stream' argument.  Use
 589         print_stack_unless_memory_error.
 590         * python/python.c (gdbpy_gdb_error, gdbpy_gdb_memory_error): New
 591         globals.
 592         (_initialize_python): Initialize them.
 593         * python/python-internal.h (GDB_PY_HANDLE_EXCEPTION): Use
 594         gdbpy_convert_exception.
 595         (GDB_PY_SET_HANDLE_EXCEPTION): Likewise.
 596         (gdbpy_gdb_error, gdbpy_gdb_memory_error): Declare.
 597         (gdbpy_convert_exception): Declare.
 598         (apply_varobj_pretty_printer): Update.
 599         * python/py-utils.c (gdbpy_convert_exception): New function.
 600
 601 2010-11-12  Marc Khouzam  <marc.khouzam@ericsson.com>
 602
 603         * mi/mi-main.c (mi_cmd_target_detach): Accept new
 604         thread-group id format.
 605
 606 2010-11-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 607
 608         * spu-tdep.c (spu_catch_start): Fix compilation error typo.
 609
 610 2010-11-11  Phil Muldoon  <pmuldoon@redhat.com>
 611
 612         * python/py-breakpoint.c (BPPY_REQUIRE_VALID): Check if bp is
 613         NULL.
 614         (BPPY_SET_REQUIRE_VALID): Ditto.
 615         (bpnum_is_valid): Delete function.
 616         (bppy_get_visibility): New function.
 617         (bppy_new): Parse for, and validate internal keyword.  Pass
 618         internal keyword to breakpoint or watchpoint functions.
 619         (build_bp_list): New function.
 620         (gdbpy_breakpoints): Rewrite.  Use build_bp_list and
 621         iterate_over_breakpoints.
 622         (gdbpy_breakpoint_created): Rewrite.  Do not store breakpoints in a
 623         look-aside vector.
 624         (gdbpy_breakpoint_deleted): Rewrite, defer breakpoint management
 625         to internal breakpoint chain.
 626
 627         * breakpoint.c (set_breakpoint_number): New function.
 628         (breakpoint_1): Check if breakpoint number is more than zero.
 629         (set_raw_breakpoint_without_location): Set py_bp_object to NULL.
 630         (create_breakpoint_sal): Take a new parameter called internal.
 631         Call set_breakpoint_number with internal parameter.  Do not
 632         mention internal breakpoints.  All callers updated.
 633         (create_breakpoint): Ditto.
 634         (create_breakpoints_sal): Ditto.
 635         (watch_command_1): Ditto.
 636         (watch_command_wrapper): Take a new parameter called internal.
 637         All callers updated.
 638         (rwatch_command_wrapper): Ditto.
 639         (awatch_command_wrapper): Ditto.
 640         (save_breakpoints): Update breakpoint save condition check.
 641         (iterate_over_breakpoints): New function.
 642         * breakpoint.h: Add conditional python includes.  Add py_bp_object
 643         and comment to struct breakpoint.  Update all callers.
 644         * defs.h: Add PyObject definition for GDB builds without Python.
 645
 646 2010-11-10  Doug Evans  <dje@google.com>
 647
 648         * python/lib/gdb/command/pretty_printers.py
 649         (do_enable_pretty_printer_1): Handle printer.subprinters is None.
 650
 651         * value.c (set_value_enclosing_type): Renamed from
 652         value_change_enclosing_type.  All callers updated.
 653         * value.h (set_value_enclosing_type): Update.
 654         * valops.c (value_full_object): Always return a copy if we need to
 655         make changes to the input value.
 656
 657 2010-11-09  Pedro Alves  <pedro@codesourcery.com>
 658
 659         * breakpoint.c (watch_command_1): Get a pointer of the lazy
 660         version of the expression's value, even if reading the value from
 661         memory fails.  When creating a -location watchpoint, get the
 662         value's address from the lazy value pointer.
 663
 664 2010-11-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 665
 666         * infrun.c (restore_inferior_thread_state): Use
 667         discard_inferior_thread_state to free the data.
 668         (discard_inferior_thread_state): xfree also siginfo_data.
 669
 670 2010-11-05  Doug Evans  <dje@google.com>
 671
 672         Make gdb.parameter("directories") work.
 673         New command "set directories".
 674         * NEWS: Document them.
 675         * source.c (set_directories_command): New function.
 676         (show_directories_1): Renamed from show_directories.
 677         All callers updated.
 678         (show_directories_command): New function.
 679         (_initialize_source): Install "directories" as a set/show
 680         variable instead of just a show command.
 681
 682 2010-11-05  Ken Werner  <ken.werner@de.ibm.com>
 683
 684         * NEWS: Mention OpenCL C language support.
 685         * Makefile.in (SFILES): Add opencl-lang.c.
 686         (COMMON_OBS): Add opencl-lang.o.
 687         * opencl-lang.c: New File
 688         * defs.h (enum language): Add language_opencl.
 689         * dwarf2read.c (read_file_scope): Handle DW_AT_producer for the
 690         IBM XL C OpenCL compiler.
 691         * c-lang.h: Include "parser-defs.h".
 692         (evaluate_subexp_c): Declare.
 693         * c-lang.c (evaluate_subexp_c): Remove the static qualifier.
 694         (c_op_print_tab): Add declaration.
 695         * eval.c (binop_promote): Handle language_opencl.
 696         * c-exp.y: Lookup the primitive types instead of referring to the
 697         builtins.
 698
 699 2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 700
 701         Fix configure --enable-plugins --without-python.
 702         * configure.ac (for ELF support in BFD) <"$plugins" = "yes">: New.
 703         * configure: Regenerate.
 704
 705 2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 706
 707         * solib.c (solib_read_symbols): Call exception_fprintf even without
 708         FROM_TTY.  Print also so->so_name.
 709
 710 2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>
 711
 712         * gdbtypes.h (struct rank): Created subrank.
 713         * gdbtypes.c: Initialized subrank for all
 714         'BADNESS' constants.
 715         (distance_to_ancestor): New function.
 716         (is_ancestor): Use distance_to_ancestor.
 717         (is_public_ancestor): Ditto.
 718         (sum_ranks): Handle subrank.
 719         (compare_ranks): Ditto.
 720         (rank_one_type): Subrank base conversions.
 721
 722 2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>
 723
 724         * gdbtypes.h: Create struct rank.
 725         Convert all 'BADNESS' macros to const struct rank declarations.
 726         (sum_ranks): New function.
 727         (compare_ranks): New function.
 728         * valops.c (find_oload_champ): Updated.
 729         (classify_oload_match): Use compare_ranks.
 730         Improved comments.
 731         (compare_parameters): Use compare_ranks.
 732         * gdbtypes.c: Initialize 'BADNESS' constants.
 733         (sum_ranks): New function.
 734         (compare_ranks): New function.
 735         (compare_badness): Use compare_ranks.
 736         (rank_function): Use global constants instead of literals.
 737         (rank_one_type): Ditto.
 738         Return struct rank.
 739         Use sum_ranks.
 740
 741 2010-11-04  Doug Evans  <dje@google.com>
 742
 743         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Fix comment.
 744         (find_pretty_printer): Fix comments.
 745
 746 2010-11-04  Hui Zhu  <teawater@gmail.com>
 747
 748         * tracepoint.c (remote_trace_set_readonly_regions): Change lma to vma.
 749
 750 2010-11-03  Joel Brobecker  <brobecker@adacore.com>
 751
 752         * ada-valprint.c (ada_val_print_array): Move variables `eltlen'
 753         and `len' declaration and computation inside block where they
 754         are being used.
 755
 756 2010-11-03  Joel Brobecker  <brobecker@adacore.com>
 757
 758         * valprint.c (val_print_array_elements): Put back handling of
 759         empty arrays.
 760
 761 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 762
 763         * dwarf2read.c (read_array_type): Read the DW_AT_byte_size from the
 764         DIE and set the length of the type.
 765         * gdbtypes.h (get_array_bounds): Move here from valprint.h.
 766         * gdbtypes.c (get_array_bounds): Move here from valprint.c and
 767         return 0 if the corresponding bounds of the type are undefined.
 768         * valprint.h (get_array_bounds): Move declaration to gdbtypes.h.
 769         * valprint.c (get_array_bounds): Move implementation to gdbtypes.c.
 770         (val_print_array_elements): Use get_array_bounds to compute the number
 771         of array elements instead of dividing the length of the array by the
 772         length of the element types.
 773         * valarith.c (vector_binop): Likewise.
 774         * valops.c (value_cast): Likewise.
 775         * c-valprint.c (c_val_print): Likewise.
 776         * c-typeprint.c (c_type_print_varspec_suffix): Likewise.
 777
 778 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 779
 780         * valarith.c (value_pos, value_neg, value_complement): Handle
 781         vector types.
 782         * valops.c (value_one): Likewise.
 783
 784 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 785
 786         * value.h (value_non_lval): Declare.
 787         * value.c (value_non_lval): New function.
 788         * eval.c (evaluate_subexp_standard) <UNOP_POSTINCREMENT,
 789         UNOP_POSTDECREMENT>: Call value_non_lval to ensure to return a
 790         non-lvalue.
 791
 792 2010-11-02  Doug Evans  <dje@google.com>
 793
 794         New python module gdb.printing, and new commands info pretty-printer,
 795         enable pretty-printer, disable pretty-printer.
 796         * NEWS: Mention them.
 797         * data-directory/Makefile.in (PYTHON_FILES): Add gdb/printing.py,
 798         gdb/command/__init__.py, gdb/command/pretty_printers.py.
 799         * python/lib/gdb/__init__.py: Install pretty-printer commands.
 800         * python/lib/gdb/printing.py: New file.
 801         * python/lib/gdb/command/__init__.py: New file.
 802         * python/lib/gdb/command/pretty_printers.py: New file.
 803
 804 2010-11-02  Tom Tromey  <tromey@redhat.com>
 805
 806         * NEWS: Mention Guile removal.
 807         * defs.h (enum language) <language_scm>: Remove.
 808         * Makefile.in (SFILES): Remove scm-exp.c, scm-lang.c,
 809         scm-valprint.c.
 810         (HFILES_NO_SRCDIR): Remove scm-lang.h, scm-tags.h.
 811         (COMMON_OBS): Remove scm-exp.o, scm-lang.o, scm-valprint.o.
 812         * scm-exp.c, scm-lang.c, scm-valprint.c, scm-lang.h, scm-tags.h:
 813         Remove.
 814
 815 2010-11-02  Doug Evans  <dje@google.com>
 816
 817         * top.c: #include "python/python.h".
 818         (gdb_init): Add a comment regarding initialize_all_files.
 819         Call finish_python_initialization at the end.
 820         * python/python.h (finish_python_initialization): Declare.
 821         * python/python.c (finish_python_initialization): New function.
 822         (_initialize_python): Move python-implemented initialization there
 823         and call it.
 824         (GdbMethods): Use #ifdef HAVE_PYTHON for consistency.
 825
 826 2010-11-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 827
 828         Revert:
 829         2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 830                     Pedro Alves  <pedro@codesourcery.com>
 831         * gdbthread.h (currently_stepping): New declaration.
 832         * infrun.c (currently_stepping): Remove the forward declaration.
 833         (currently_stepping): Make it global.
 834         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
 835         variables tp and step, initialized them.  Pass STEP to to_resume.
 836         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
 837         * remote.c (currently_stepping_callback): New.
 838         (remote_vcont_resume)
 839         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
 840         New variable tp.  Call currently_stepping_callback and step such
 841         thread.
 842
 843 2010-11-01  Hui Zhu  <teawater@gmail.com>
 844
 845         * tracepoint.c (tfile_xfer_partial): Change lma to vma.
 846
 847 2010-10-28  Hui Zhu  <teawater@gmail.com>
 848
 849         * tracepoint.c (trace_save): Change utp->actions to
 850         utp->step_actions.
 851
 852 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 853
 854         * (_FILE_OFFSET_BITS): Fix typo in comment.
 855
 856 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 857
 858         * python/python-internal.h (_FILE_OFFSET_BITS): Undefine.
 859         (PyEval_InitThreads): Remove duplicate. Define as nothing.
 860         (PyEval_ReleaseLock): Define as nothing.
 861
 862 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 863
 864         * dwarf2read.c (psymtab_include_file_name): Replace call to strcmp
 865         by call to FILENAME_CMP.
 866
 867 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 868
 869         * dictionary.c (dict_hash): Move assignment out of if condition.
 870
 871 2010-10-22  Jie Zhang  <jie@codesourcery.com>
 872
 873         * Makefile.in (install): Remove dependency of install-only and
 874         recursively invoke make for install-only.
 875         * data-directory/Makefile.in: Add FLAGS_TO_PASS variable.
 876         (install): Pass FLAGS_TO_PASS when recursively make install-only.
 877
 878 2010-10-20  Hui Zhu  <teawater@gmail.com>
 879
 880         * tracepoint.c (tfile_get_traceframe_address): Call
 881         extract_signed_integer.
 882         (tfile_trace_find): Call extract_signed_integer and
 883         extract_unsigned_integer.  Change data_size to unsigned int.
 884         (tfile_fetch_registers): Call extract_unsigned_integer.
 885         (tfile_xfer_partial): Ditto.
 886         (tfile_get_trace_state_variable_value): Call
 887         extract_signed_integer and extract_unsigned_integer.
 888
 889 2010-10-20  Vladimir Prus  <vladimir@codesourcery.com>
 890
 891         * remote.c (remote_get_threadlist): If we got empty
 892         response, bail out immediately, and don't emit any
 893         warnings.
 894
 895 2010-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 896
 897         * arm-tdep.c (thumb_get_next_pc_raw): Handle Thumb-16 encoding
 898         for "mov pc, REG" as well.
 899         (thumb_instruction_changes_pc): Likewise.
 900
 901 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
 902
 903          PR C++/11500:
 904         * valarith.c (value_x_unop): Handle STRUCTOP_PTR.
 905         * eval.c (evaluate_subexp_standard): Check for overload of
 906         'operator->'.
 907         * valarith.c (value_x_binop): Throw NOT_FOUND_ERROR.
 908         (value_x_unop): Ditto.
 909         * valops.c: Include "exceptions.h".
 910         (find_overload_match): Throw NOT_FOUND_ERROR.
 911         (value_struct_elt): Ditto.
 912
 913 2010-10-19  Tom Tromey  <tromey@redhat.com>
 914
 915         * python/py-cmd.c (cmdpy_function): Unreference exception state.
 916
 917 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
 918
 919         * gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS.
 920         * gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS
 921         for conversion.
 922         Make all other conversions illegal.
 923
 924 2010-10-18  Doug Evans  <dje@google.com>
 925
 926         * c-typeprint.c (c_type_print_base, case TYPE_CODE_TYPEDEF): Verify
 927         assumptions of when this case happens.  Print "<unnamed typedef>".
 928
 929 2010-10-18  Tom Tromey  <tromey@redhat.com>
 930
 931         * valprint.c (val_print_string): Pass 'encoding' to
 932         LA_PRINT_STRING.
 933
 934 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 935
 936         Fix the `stopped language detection' testcase for gcc-4.5.
 937         * dwarf2read.c (read_partial_die): Set also LANGUAGE_OF_MAIN.
 938         * symfile.c (set_initial_language): Move variable filename to a more
 939         inner block.  Prefer LANGUAGE_OF_MAIN.
 940         * symtab.c (language_of_main): New variable.
 941         (set_main_name): Always reset LANGUAGE_OF_MAIN.
 942         * symtab.h (language_of_main): New declaration.
 943
 944 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 945             Pedro Alves  <pedro@codesourcery.com>
 946
 947         * gdbthread.h (currently_stepping): New declaration.
 948         * infrun.c (currently_stepping): Remove the forward declaration.
 949         (currently_stepping): Make it global.
 950         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
 951         variables tp and step, initialized them.  Pass STEP to to_resume.
 952         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
 953         * remote.c (currently_stepping_callback): New.
 954         (remote_vcont_resume)
 955         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
 956         New variable tp.  Call currently_stepping_callback and step such
 957         thread.
 958
 959 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 960
 961         * infrun.c (follow_exec): Replace symbol_file_add_main by
 962         symbol_file_add with SYMFILE_DEFER_BP_RESET, set_initial_language and
 963         breakpoint_re_set.
 964         * m32r-rom.c (m32r_load, m32r_upload_command): Use parameter 0 for
 965         clear_symtab_users.
 966         * objfiles.c (free_all_objfiles): Likewise.
 967         * remote-m32r-sdi.c (m32r_load): Likewise.
 968         * solib-som.c (som_solib_create_inferior_hook): Likewise.
 969         * symfile.c (new_symfile_objfile): New comment for add_flags.  Call
 970         clear_symtab_users with ADD_FLAGS.
 971         (reread_symbols): Use parameter 0 for clear_symtab_users.
 972         (clear_symtab_users): New parameter add_flags.  Do not call
 973         breakpoint_re_set if SYMFILE_DEFER_BP_RESET.
 974         (clear_symtab_users_cleanup): Use parameter 0 for clear_symtab_users.
 975         * symtab.h (clear_symtab_users): New parameter add_flags.
 976
 977 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 978
 979         Fix GCC false warning.
 980         * varobj.c (value_get_print_value) <str_addr>: Initialize it.
 981
 982 2010-10-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 983
 984         * p-typeprint.c (pascal_type_print_method_args): Fix problem in
 985         display of type of method arguments.
 986
 987 2010-10-15  Tom Tromey  <tromey@redhat.com>
 988
 989         PR python/11948:
 990         * varobj.c (value_get_print_value): Use val_print_string to print
 991         lazy strings.
 992         * python/py-prettyprint.c (print_string_repr): Use
 993         val_print_string to print lazy strings.  Fix cleanup logic.
 994         (print_children): Likewise.
 995         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
 996         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Rewrite.
 997         Change return type to 'void', add 'addr' argument.
 998         * value.h (val_print_string): Update.
 999         * valprint.c (val_print_string): Add 'encoding' argument.
1000         * printcmd.c (print_formatted): Update.
1001         * p-valprint.c (pascal_val_print): Update.
1002         * m2-valprint.c (print_unpacked_pointer): Update.
1003         (m2_print_array_contents): Likewise.
1004         * jv-valprint.c (java_value_print): Update.
1005         * f-valprint.c (f_val_print): Update.
1006         * c-valprint.c (c_val_print): Update.
1007         * auxv.c (fprint_target_auxv): Update.
1008
1009 2010-10-15  Doug Evans  <dje@google.com>
1010             Jan Kratochvil  <jan.kratochvil@redhat.com>
1011
1012         PR exp/12117
1013         * gdbtypes.c (check_typedef): Clean up function comment.
1014         Keep track of instance flags as we strip typedefs and create a new
1015         type to preserve them if necessary.
1016         * gdbtypes.h (type) <instance_flags>: Extend the comment.
1017
1018 2010-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1019
1020         * p-lang.c (is_pascal_string_type): Use TYPE_FIELD_NAME accessor.
1021
1022 2010-10-14  Sami Wagiaalla  <swagiaal@redhat.com>
1023
1024         * gdbtypes.h: Create BASE_PTR_CONVERSION_BADNESS.
1025         * gdbtypes.c (rank_one_type): Move type comparison code out of here
1026         to...
1027         (types_equal): ...here. And changed it as follows:
1028         Outside of typedefs type must be of the same TYPE_CODE.
1029         When compairing two pointers or references they are equal if their
1030         targets are equal.
1031         Correct pointer conversions.
1032
1033 2010-10-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1034
1035         * p-lang.c (is_pascal_string_type): Avoid crashes on structures
1036         having fields without names.
1037
1038 2010-10-13  Tom Tromey  <tromey@redhat.com>
1039
1040         * language.h (LA_PRINT_ARRAY_INDEX): Fix argument name.
1041
1042 2010-10-13  Doug Evans  <dje@google.com>
1043
1044         New python module gdb.types.
1045         * NEWS: Document it.
1046         * data-directory/Makefile.in (PYTHON_FILES): Add gdb/types.py.
1047         * python/lib/gdb/types.py: New file.
1048
1049         * c-typeprint.c: Whitespace cleanup.
1050         (cp_type_print_method_args): Remove unnecessary forward decl.
1051         (cp_type_print_derivation_info): Ditto.
1052         (c_type_print_varspec_prefix): Mark as static at definition.
1053         (c_type_print_modifier): Fix arg descriptions.
1054
1055 2010-10-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1056
1057         * python/py-breakpoint.c (bppy_set_condition): New comment.
1058         * python/py-cmd.c (cmdpy_function): Call also gdbpy_print_stack for
1059         failed PyUnicode_Decode.
1060         (cmdpy_completer): Skip element for failed
1061         python_string_to_host_string.
1062         (cmdpy_init): Return -1 on failed python_string_to_host_string.
1063         * python/py-frame.c (frapy_read_var): Extend the function comment.
1064         * python/py-function.c (fnpy_init): Return -1 on failed
1065         python_string_to_host_string.
1066         * python/py-inferior.c (infpy_read_memory, infpy_write_memory): Extend
1067         the function comment.
1068         (infpy_search_memory): Extend the function comment.  Remove the
1069         PyErr_SetString call on already set error state.
1070         * python/py-param.c (set_parameter_value): Extend the function
1071         comment.  Return -1 on failed python_string_to_host_string, twice.
1072         (set_attr): Extend the function comment.
1073         (compute_enum_values): Extend the function comment.  New variable
1074         back_to.  Protect self->enumeration by BACK_TO cleanups.  Return 0 on
1075         failed python_string_to_host_string.
1076         (get_doc_string): Call gdbpy_print_stack on failed
1077         python_string_to_host_string.
1078         (parmpy_init): Extend the function comment.
1079         * python/py-prettyprint.c (pretty_print_one_value): Likewise.
1080         (gdbpy_get_display_hint, print_children): Call gdbpy_print_stack on
1081         failed python_string_to_host_string.
1082         * python/py-value.c (valpy_new, valpy_getitem, valpy_call)
1083         (valpy_binop, valpy_richcompare): Extend the function comment.
1084         * python/python.c
1085         (struct python_env) <error_type, error_value, error_traceback>: New
1086         fields.
1087         (restore_python_env): Handle PyErr_Occurred.  Call PyErr_Restore.
1088         (ensure_python_env): Call PyErr_Fetch.
1089         * varobj.c (update_dynamic_varobj_children): Call gdbpy_print_stack on
1090         failed convert_value_from_python.
1091         (value_get_print_value): Call gdbpy_print_stack on failed
1092         python_string_to_target_python_string.
1093
1094 2010-10-12  Tom Tromey  <tromey@redhat.com>
1095
1096         * python/py-prettyprint.c (search_pp_list): Fix error checking.
1097
1098 2010-10-12  Sami Wagiaalla  <swagiaal@redhat.com>
1099
1100         * gdbtypes.c (do_is_ancestor): New function.
1101         (is_ancestor): Use do_is_ancestor.
1102         (is_public_ancestor): Use do_is_ancestor.
1103
1104 2010-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1105
1106         * ser-go32.c (struct dos_ops): Add missing fdopen field.
1107
1108 2010-10-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1109
1110         * arm-tdep.c (arm_mode_strings): Add NULL entry at end of array.
1111
1112 2010-10-11  Doug Evans  <dje@google.com>
1113
1114         * c-typeprint.c (c_type_print_modifier): Add note that this prints
1115         the address space id too.
1116
1117 2010-10-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1118
1119         Fix attaching to re-prelinked executables on ppc64.
1120         * solib-svr4.c (svr4_exec_displacement): New variable plt2_asect,
1121         initialize it, try to adjust FILESZ field by it.
1122
1123 2010-10-08  Daniel Jacobowitz  <dan@codesourcery.com>
1124
1125         * tracepoint.c (merge_uploaded_trace_state_variables): Only print
1126         messages if info_verbose.
1127
1128 2010-10-08  Ken Werner  <ken.werner@de.ibm.com>
1129
1130         * valops.c (value_cast): Handle vector types.
1131         * valarith.c (value_binop): Widen scalar to vector if appropriate.
1132
1133 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1134
1135         * arm-tdep.c (thumb_expand_immediate): New function.
1136         (thumb_instruction_changes_pc): Likewise.
1137         (thumb2_instruction_changes_pc): Likewise.
1138         (thumb_analyze_prologue): Handle 32-bit Thumb instructions during
1139         prologue parsing.  Improved support for optimized code.
1140         (thumb_scan_prologue): Do not reply on line-number information,
1141         use same heuristics as arm_scan_prologue insead.
1142         (skip_prologue_function): Accept functions
1143         "__tls_get_addr" and "__aeabi_read_tp".
1144
1145 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1146             Daniel Jacobowitz  <dan@codesourcery.com>
1147
1148         * arm-tdep.c (thumb_in_function_epilogue_p)
1149         (arm_in_function_epilogue_p): New.
1150         (arm_gdbarch_init): Install arm_in_function_epilogue_p as
1151         gdbarch_in_function_epilogue_p callback.
1152
1153 2010-10-07  Doug Evans  <dje@google.com>
1154
1155         * cc-with-index.sh (output_file): Default to a.out.
1156
1157         * dwarf2read.c (mapped_index): Rename member index_table to
1158         symbol_table and index_table_slots to symbol_table_slots.
1159         All uses updated.
1160         (create_symbol_hash_table): Renamed from create_index_table.
1161         All callers updated.
1162         (add_indices_to_cpool): Rename arg index_table to symbol_hash_table.
1163         (write_hash_table): Rename local index_table to symbol_hash_table.
1164
1165         * addrmap.h (addrmap_foreach_fn): New typedef.
1166         (addrmap_foreach): Declare.
1167         * addrmap.c (struct addrmap_funcs): New member foreach.
1168         (addrmap_foreach): New function.
1169         (addrmap_fixed_foreach): New function.
1170         (addrmap_fixed_funcs): Update.
1171         (struct mutable_foreach_data): New struct.
1172         (addrmap_mutable_foreach_worker): New function.
1173         (addrmap_mutable_foreach): New function.
1174         (addrmap_mutable_funcs): Update.
1175
1176 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
1177
1178         * dictionary.c (dict_hash): Revert to msymbol_hash_iw in
1179         more cases.
1180
1181 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
1182
1183         * ada-lang.c (full_match): Declare.
1184         (ada_match_name): Rename to match_name (we should avoid prefixing static
1185         symbols with "ada_").
1186         (match_name): New name for ada_match_name.
1187         (struct ada_psym_data): Remove and replace with...
1188         (struct match_data): User data for map_matching_symbols.
1189         (ada_add_psyms): Remove.
1190         (aux_add_nonlocal_symbols): New function, used as callback for
1191         map_matching_symbols.
1192         (compare_names): Ordering function adopted from strcmp_iw for Ada-encoded
1193         symbols.
1194         (ada_add_non_local_symbols): Rename to add_nonlocal_symbols.
1195         (add_nonlocal_symbols): Renamed from ada_add_non_local_symbols.
1196         Rework to use map_matching_symbols instead of map_ada_symtabs.
1197         (ada_lookup_symbol_list): Use add_nonlocal_symbols.
1198         * psymtab.c: Include dependency on dictionary.h.
1199         (match_partial_symbol): New function.
1200         (ada_lookup_partial_symbol): Remove.
1201         (map_block): New function, auxiliary to map_matching_symbols_psymtab.
1202         (map_matching_symbols_psymtab): New function.
1203         (psym_functions): Replace map_ada_symtabs with map_matching_symbols_psymtab.
1204         * symfile.h: Replace map_ada_symtabs definition with map_matching_symbols.
1205
1206 2010-10-06  Paul Hilfinger  <hilfinger@adacore.com>
1207
1208         * ada-lang.c (ada_match_name): Use new API for wild_match.
1209         (wild_match): Change API to be consistent with that of strcmp_iw;
1210         return 0 for a match, and switch operand order.
1211         (full_match): New function.
1212         (ada_add_block_symbols): Use dict_iter_match_{first,next} for
1213         matching to allow use of hashing.
1214         * dictionary.c (struct dict_vector): Generalize iter_name_first,
1215         iter_name_next ot iter_match_first, iter_match_next.
1216         (iter_name_first_hashed): Replace with iter_match_first_hashed.
1217         (iter_name_next_hashed): Replace with iter_match_next_hashed.
1218         (iter_name_first_linear): Replace with iter_match_first_linear.
1219         (iter_name_next_linear): Replace with iter_match_next_linear.
1220         (dict_iter_name_first): Re-implement to use dict_iter_match_first.
1221         (dict_iter_name_next): Re-implement to use dict_iter_match_next.
1222         (dict_iter_match_first): New function.
1223         (dict_iter_match_next): New function.
1224         (dict_hash): New function.
1225         * dictionary.h (dict_iter_match_first, dict_iter_match_next): Declare.
1226         * psymtab.c (ada_lookup_partial_symbol): Use new wild_match API.
1227
1228 2010-10-06  Doug Evans  <dje@google.com>
1229
1230         * data-directory/Makefile.in: Remove @host_makefile_frag@, @frags@.
1231
1232 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
1233
1234         * dwarf2read.c (read_tag_const_type): Handle const arrays.
1235
1236 2010-10-06  Doug Evans  <dje@google.com>
1237
1238         * Makefile.in (REQUIRED_SUBDIRS): New var.
1239         (subdir_do): Verify required subdir Makefiles exist.
1240
1241         Create subdir data-directory.
1242         * Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to
1243         data-directory/Makefile.in.
1244         (SUBDIRS): Add data-directory.
1245         (all): Remove xml-syscall-copy dependency.
1246         (xml-syscall-copy): Moved to data-directory/Makefile.in as
1247         stamp-syscalls.
1248         (xml-syscall-install): Moved to data-directory/Makefile.in as
1249         install-syscalls.
1250         (install-only): Remove xml-syscall-install dependency.
1251         (all-data-directory): New rule.
1252         (data-directory/Makefile): New rule.
1253         * configure.ac (AC_OUTPUT): Add data-directory/Makefile.
1254         * configure: Regenerate.
1255         * data-directory/Makefile.in: New file.
1256         * python/lib/gdb/__init__.py: New file.
1257
1258 2010-10-06  Joel Brobecker  <brobecker@adacore.com>
1259
1260         Fix ARI warnings in advance_wild_match.
1261         * ada-lang.c (advance_wild_match): Delete local variable t2.
1262         Adjust code accordingly.  Minor reformatting.
1263
1264 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
1265
1266         * gdbtypes.h (struct main_type): Remove flag_nottext.
1267         (enum type_flag_value): Remove TYPE_FLAG_NOTTEXT.
1268         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_NOTTEXT.
1269         (TYPE_NOTTEXT): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of flag_nottext.
1270         * gdbtypes.c (make_vector_type): Use TYPE_INSTANCE_FLAG_NOTTEXT instead
1271         of TYPE_FLAG_NOTTEXT.
1272         (init_type): Remove the initialization of the flag_nottext field.
1273         (gdbtypes_post_init): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of
1274         TYPE_FLAG_NOTTEXT.
1275         * c-valprint.c (c_val_print): Remove TYPE_VECTOR check.
1276
1277 2010-10-04  Doug Evans  <dje@google.com>
1278
1279         * cc-with-index.sh: New file.
1280
1281         * dwarf2read.c (dw2_do_instantiate_symtab): Insert blank line after
1282         function comment.
1283         (dw2_instantiate_symtab, dw2_get_cu, extract_cu_value): Ditto.
1284         (create_cus_from_index, create_addrmap_from_index): Ditto.
1285         (mapped_index_string_hash, find_slot_in_mapped_hash): Ditto.
1286         (dw2_setup, dw2_require_line_header, dw2_require_full_path): Ditto.
1287         (dw2_do_expand_symtabs_matching): Ditto.
1288         (eq_strtab_entry, create_strtab, add_string): Ditto.
1289         (hash_strtab_entry): Ditto.
1290         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry): Ditto.
1291         (create_index_table, create_mapped_symtab, find_slot): Ditto.
1292         (hash_expand, add_index_entry, add_indices_to_cpool): Ditto.
1293         (write_hash_table, add_address_entry, write_psymbols): Ditto.
1294         (write_obstack, unlink_if_set, write_one_signatured_type): Ditto.
1295         (write_psymtabs_to_index): Ditto.
1296
1297 2010-10-04  Joel Brobecker  <brobecker@adacore.com>
1298
1299         * ada-lang.c: #include "value.h".
1300         (ensure_lval): Delete advance declaration.  Remove gdbarch and sp
1301         arguments.  Implement using value_allocate_space_in_inferior
1302         instead of allocating memory from the stack.
1303         (make_array_descriptor): Remove gdbarch and sp parameters.  Update
1304         calls to ensure_lval.
1305         (ada_convert_actual): Remove gdbarch and sp parameters.  Update
1306         calls to make_array_descriptor and ensure_lval.
1307         * ada-lang.h (ada_convert_actual): Update declaration.
1308         * infcall.c (value_arg_coerce): Update call to ada_convert_actual.
1309
1310 2010-10-04  Doug Evans  <dje@google.com>
1311
1312         * python/python.c (_initialize_python): Define new function
1313         GdbSetPythonDirectory in python.  Use it to update sys.path and
1314         gdb.__path__.
1315
1316 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
1317
1318         * gdb/ada-typeprint.c (print_selected_record_field_types): New function,
1319         incorporating and generalizing print_record_field_types.
1320         (print_record_field_types): Change return value and update comment.
1321         Re-implement using print_selected_record_field_types.
1322         (print_choices): Print "=>" here.
1323         Handle case of unencoded variant branch.
1324         (print_variant_clauses): Reformat comment.
1325         Special-case unencoded variant branch.
1326
1327 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
1328
1329         * ada-lang.c (wild_match): Reimplement.
1330         Change API to eliminate unused length argument, reverse arguments and
1331         make 0 the 'true' return value.
1332         (advance_wild_match): New auxiliary function for wild_match to improve
1333         readability.
1334         (ada_match_name, ada_add_block_symbols): Use new API for wild_match.
1335         * psymtab.c (ada_lookup_partial_symbol, map_ada_symtabs): Use new
1336         API for wild_match.
1337         * symfile.h (map_ada_symtabs): Modify declaration to use new API for
1338         wild_match.
1339         * dwarf2read.c (dw2_map_ada_symtabs): Ditto.
1340
1341 2010-10-01  Doug Evans  <dje@google.com>
1342
1343         * dwarf2read.c (_initialize_dwarf2_read): Add usage info to help text
1344         for `save gdb-index' command.
1345
1346 2010-10-01  Tom Tromey  <tromey@redhat.com>
1347
1348         * symfile.h (allocate_symtab): Update.
1349         * symfile.c (allocate_symtab): Make 'filename' const.
1350         * psymtab.c (add_psymbol_to_bcache): Make 'name' const.
1351         (add_psymbol_to_list): Likewise.
1352         * psympriv.h (struct partial_symtab) <filename, dirname>: Now
1353         const.
1354         (add_psymbol_to_list): Update.
1355         * mdebugread.c (new_symtab): Make 'name' const.
1356         (psymtab_to_symtab_1): Make 'filename' const.
1357         * elfread.c (elfstab_offset_sections): Update.
1358         * dwarf2read.c (dwarf_decode_lines): Make 'comp_dir' const.
1359         (dwarf2_start_subfile): Make 'dirname' and 'comp_dir' const.
1360         (psymtab_include_file_name): Update.
1361         * dbxread.c (find_stab_function_addr): Make 'filename' const.
1362         * buildsym.h (start_subfile): Update.
1363         * buildsym.c (start_subfile): Make arguments const.
1364
1365 2010-09-30  Ali Lakhia  <lakhia@alumni.utexas.net>
1366
1367         * fork-child.c (breakup_args): Fix crash if shell forking is
1368         disabled at compile time.
1369
1370 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
1371
1372         * ada-lang.c (desc_bounds): Add handling of the case where
1373         the P_BOUNDS field is a pointer to a stub.
1374         (desc_data_target_type): Same for P_ARRAY field.
1375         (ada_check_typedef): Strip the typedef layers from the type
1376         found by ada_find_any_type.
1377
1378 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
1379
1380         * sparc-tdep.c (sparc32_frame_align): New function.
1381         (sparc32_gdbarch_init): Set the frame_align gdbarch method.
1382         * sparc64-tdep.c (sparc64_frame_align): New function.
1383         (sparc64_gdbarch_init): Set the frame_align gdbarch method.
1384
1385 2010-09-30  H.J. Lu  <hongjiu.lu@intel.com>
1386
1387         * defs.h (MAX_REGISTER_SIZE): Set to 64.
1388
1389 2010-09-30  Tom Tromey  <tromey@redhat.com>
1390
1391         * symfile.h (struct sym_fns) <next>: Remove.
1392         (add_symtab_fns): Update.
1393         * symfile.c (sym_fns_ptr): New typedef.
1394         (symtab_fns): Now a VEC.
1395         (add_symtab_fns): Update.  Change argument type.
1396         (find_sym_fns): Update.  Change return type.
1397         (get_symfile_segment_data): Update.
1398         * objfiles.h (struct objfile) <sf>: Now const.
1399         * somread.c (som_sym_fns): Now const.  Update.
1400         * xcoffread.c (xcoff_sym_fns): Now const.  Update.
1401         * mipsread.c (ecoff_sym_fns): Now const.  Update.
1402         * machoread.c (macho_sym_fns): Now const.  Update.
1403         * elfread.c (elf_sym_fns): Now const.  Update.
1404         (elf_sym_fns_gdb_index): Likewise.
1405         * dbxread.c (aout_sym_fns): Now const.  Update.
1406         * coffread.c (coff_sym_fns): Now const.  Update.
1407
1408 2010-09-30  Tom Tromey  <tromey@redhat.com>
1409
1410         * value.c (value_primitive_field): Take 'offset' into account for
1411         packed field.
1412
1413 2010-09-30  Tom Tromey  <tromey@redhat.com>
1414
1415         * completer.c (count_struct_fields): Handle anonymous structs and
1416         unions.
1417         (add_struct_fields): Likewise.
1418
1419 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1420
1421         Fix printing parameters of inlined functions.
1422         * ada-lang.c (is_known_support_routine)
1423         (ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter
1424         for find_frame_funname.
1425         * python/py-frame.c (frapy_name): Likewise.
1426         * stack.c (find_frame_funname): New parameter funcp.  Update the
1427         function comment.  Fill it in.
1428         (print_frame): New variable func.  Initialize it by
1429         find_frame_funname.  Print arguments only if FUNC is not NULL.  Use
1430         FUNC as the parameter of print_args_stub.
1431         * stack.h (find_frame_funname): New parameter funcp.  Remove the
1432         function declaration comment.
1433
1434 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1435
1436         PR corefiles/12071.
1437         * inferior.c (have_live_inferiors): New variables old_chain, inf and
1438         tp.  Iterate INFERIOR_LIST and call target_has_execution.
1439
1440 2010-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1441
1442         Fix GDB crash on inferior calls with self-referencing classes.
1443         * gnu-v3-abi.c (gnuv3_pass_by_reference): Do not call itself on static
1444         member fields.
1445
1446 2010-09-29  Doug Evans  <dje@google.com>
1447
1448         Workaround for gcc/45682.
1449         * dwarf2read.c (partial_die_info): New fields fixup_called,
1450         linkage_name.
1451         (guess_partial_die_structure_name): Renamed from guess_structure_name.
1452         Move definition next to use.  Use linkage_name to determine if class
1453         is in a namespace.  All callers updated.
1454         (fixup_partial_die): Return early if already called.
1455         Set fixup_called when done.
1456         (guess_full_die_structure_name): New function.
1457         (determine_prefix): Call it for class/struct/union dies if c++ and
1458         .debug_types section is present and parent is DW_TAG_compile_unit.
1459
1460 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1461
1462         * configure.tgt (sparc-*-*): Set gdb_sim to ../sim/erc32/libsim.a.
1463         (sparc-*-rtems*): Delete. Now redundant with sparc-*-*.
1464
1465 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1466
1467         * NEWS: Announce Ravenscar Profile support.
1468
1469 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1470             Jerome Guitton  <guitton@adacore.com>
1471
1472         * ravenscar-thread.c, ravenscar-thread.h, ravenscar-sparc-thread.c:
1473         New files.
1474         * configure.tgt (sparc-*-*): Add ravenscar-thread.o and
1475         ravenscar-sparc-thread.o to gdb_target_obs.
1476
1477 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1478
1479         * ada-tasks.c (iterate_over_live_ada_tasks): New function.
1480         * ada-lang.h (iterate_over_live_ada_tasks): Declare.
1481
1482 2010-09-27  Pierre Muller  <muller@ics.u-strasbg.fr>
1483
1484         * amd64-windows-tdep.c (amd64_skip_main_prologue): New function.
1485         (amd64_windows_init_abi): Register amd64_skip_main_prologue as gdbarch
1486         skip_main_prologue method.
1487
1488 2010-09-27  Tom Tromey  <tromey@redhat.com>
1489
1490         * dwarf2read.c (dwarf2_read_index): Only allow version 3.
1491         (write_psymbols): Add 'psyms_seen' and 'is_static' arguments.
1492         Only emit a given psymbol once.
1493         (struct signatured_type_index_data) <psyms_seen>: New field.
1494         (write_one_signatured_type): Update.
1495         (cleanup_htab): New function.
1496         (write_psymtabs_to_index): Update.  Create psyms_seen hash.  Bump
1497         version to 3.
1498         (save_gdb_index_command): Update index documentation.
1499
1500 2010-09-27  Tom Tromey  <tromey@redhat.com>
1501
1502         * bcache.c (expand_hash_table): Use hash_function, not hash.
1503
1504 2010-09-27  Tom Tromey  <tromey@redhat.com>
1505
1506         * gdb_wchar.h: Change minimum libiconv to 0x108.
1507
1508 2010-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1509
1510         Fix lost siginfo_t for inferior calls.
1511         * infrun.c
1512         (struct inferior_thread_state) <siginfo_gdbarch, siginfo_data>: New.
1513         (save_inferior_thread_state): New variables regcache, gdbarch and
1514         siginfo_data.  Initialize SIGINFO_DATA if gdbarch_get_siginfo_type_p.
1515         Move INF_STATE allocation later, pre-clear it.  Initialize REGISTERS
1516         using REGCACHE.
1517         (restore_inferior_thread_state): New variables regcache and gdbarch.
1518         Restore SIGINFO_DATA for matching GDBARCH.  Restore REGISTERS using
1519         REGCACHE.  Free also SIGINFO_DATA.
1520
1521 2010-09-24  Tom Tromey  <tromey@redhat.com>
1522
1523         * dwarf2read.c (dw2_expand_symtabs_matching): Add missing
1524         MAYBE_SWAPs.
1525         (dw2_map_symbol_names): Likewise.
1526
1527 2010-09-24  Sami Wagiaalla  <swagiaal@redhat.com>
1528
1529         * valops.c (find_oload_champ_namespace_loop): replace incorrect
1530         discard_cleanups do_cleanups.
1531
1532 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
1533
1534         PR gdb/11842
1535
1536         * amd64-linux-nat.c (compat_siginfo_from_siginfo)
1537         (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when
1538         si_code is < 0.  Check for si_code == SI_TIMER before checking for
1539         si_code < 0.
1540
1541 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
1542
1543         * objfiles.h (ALL_OBJSECTIONS): Handle breaks in the inner loop.
1544
1545 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1546
1547         * ada-tasks.c (read_atcb): Do not compute the task ptid when
1548         debugging a core file.
1549
1550 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1551
1552         Code cleanup.
1553         * objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove.
1554         (free_objfile) <objfile->name != NULL>: Remove the conditional around
1555         xfree.
1556         * objfiles.h (struct objfile) <name>: New comment it is never NULL.
1557         * python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>:
1558         Remove.
1559         * python/py-objfile.c (objfpy_get_filename) <obj->objfile->name>
1560         Remove the conditional.
1561         * python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise.
1562
1563 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1564
1565         * main.c: Include objfiles.h.
1566         (captured_main): New variable objfile.  Call
1567         load_auto_scripts_for_objfile for ALL_OBJFILES.
1568
1569 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1570
1571         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also
1572         DW_TAG_constant.
1573
1574 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1575
1576         * dwarf2read.c (scan_partial_symbols): Add handling of
1577         DW_TAG_constant DIEs.
1578         (add_partial_symbol, load_partial_dies, new_symbol): Likewise.
1579
1580 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1581
1582         * configure.ac: Add support for --enable-gdbserver.
1583         * configure: Regenerate.
1584
1585 2010-09-22  Sami Wagiaalla  <swagiaal@redhat.com>
1586
1587         PR C++/12028
1588         * valops.c (find_oload_champ_namespace_loop): removed incorrect
1589         'old_cleanups' reassignment.
1590
1591 2010-09-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1592
1593         * charset.c (wchar_iterate) <EILSEQ>: Return any possibly converted
1594         characters.
1595
1596 2010-09-16  Phil Muldoon  <pmuldoon@redhat.com>
1597
1598         PR mi/11407
1599         * mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from
1600         read_var_value and common_val_print and print a warning.
1601
1602 2010-09-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1603
1604         * MAINTAINERS (GLOBAL MAINTAINERS) <Jan Kratochvil>: Move the entry to
1605         keep the list in alphabetical order.  Use longer e-mail address.
1606
1607 2010-09-15  Tom Tromey  <tromey@redhat.com>
1608
1609         * MAINTAINERS (GLOBAL MAINTAINERS): Add Jan Kratochvil.
1610
1611 2010-09-15  Tom Tromey  <tromey@redhat.com>
1612
1613         * charset.c (iconv_open): New define.
1614         (iconv): Likewise.
1615         (iconv_close): Likewise.
1616         (phony_iconv_open): Add "phony_" prefix.
1617         (phony_iconv_close): Likewise.
1618         (phony_iconv): Likewise.
1619         * gdb_wchar.h: Check _LIBICONV_VERSION, __STDC_ISO_10646__.
1620         Change how INTERMEDIATE_ENCODING is defined.
1621
1622 2010-09-15  Doug Evans  <dje@google.com>
1623
1624         * dwarf2read.c (struct die_info): Fix comment.
1625
1626 2010-09-15  Alan Modra  <amodra@gmail.com>
1627
1628         PR 4606
1629         * gcore.c (gcore_create_callback): Clear SEC_HAS_CONTENTS rather
1630         than setting SEC_NEVER_LOAD on sections that need not be copied.
1631
1632 2010-09-14  Tom Tromey  <tromey@redhat.com>
1633
1634         * psympriv.h (add_psymbol_to_list, init_psymbol_list)
1635         (start_psymtab_common, allocate_psymtab, discard_psymtab):
1636         Declare.
1637         * symfile.h (extend_psymbol_list): Remove.
1638         (add_psymbol_to_list, init_psymbol_list, start_psymtab_common)
1639         (allocate_psymtab, discard_psymtab): Move to psympriv.h.
1640         * psymtab.c (extend_psymbol_list): Move earlier.  Now static.
1641
1642 2010-09-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1643
1644         * dwarf2read.c (dw2_map_ada_symtabs): Remove the internal_error.
1645         Update the comment.
1646
1647 2010-09-14  Tom Tromey  <tromey@redhat.com>
1648
1649         PR symtab/8399:
1650         * dwarf2loc.c (locexpr_describe_location_piece): Don't call error
1651         for unrecognized frame base expression.
1652
1653 2010-09-14  Tom Tromey  <tromey@redhat.com>
1654
1655         PR exp/11803:
1656         * value.c (value_static_field): Use value_of_variable.
1657
1658 2010-09-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1659
1660         * m32r-rom.c: Replace winsock.h with winsock2.h header.
1661         * remote-m32r-sdi.c: Replace winsock.h by winsock2.h.
1662
1663 2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>
1664
1665         PR symtab/11992:
1666         * c-exp.y (classify_name): Check is_a_member_of_this before returning
1667         UNKNOWN_CPP_NAME.
1668
1669 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
1670
1671         * NEWS: Add x86-lynxos to the list of platforms supported by
1672         gdbserver.
1673
1674 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
1675
1676         * NEWS: Announce GDBserver support for version 5.x of ppc-lynxos.
1677
1678 2010-09-13  Tom Tromey  <tromey@redhat.com>
1679
1680         * Makefile.in (HFILES_NO_SRCDIR): Add progspace.h.
1681
1682 2010-09-13  H.J. Lu  <hongjiu.lu@intel.com>
1683
1684         * i386-tdep.c (i386_ymm_type): Set type name to
1685         builtin_type_vec256i.
1686
1687 2010-09-12  Michael Snyder  <msnyder@vmware.com>
1688
1689         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
1690
1691 2010-09-12  H.J. Lu  <hongjiu.lu@intel.com>
1692
1693         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
1694
1695 2010-09-11  H.J. Lu  <hongjiu.lu@intel.com>
1696
1697         * amd64-tdep.c (amd64_register_name): Removed.
1698         (amd64_init_abi): Don't call set_gdbarch_register_name.
1699
1700         * i386-tdep.c (i386_ymmh_regnum_p): Make it static.
1701
1702         * i386-tdep.h (i386_ymmh_regnum_p): Removed.
1703
1704 2010-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1705             Paul Bolle  <pebolle@tiscali.nl>
1706
1707         Redirect also uiout and stdtarg{,err} in execute_command_to_string.
1708         * cli-logging.c (struct saved_output_files) <targerr>: New.
1709         (set_logging_redirect, pop_output_files, handle_redirections):
1710         Redirect also gdb_stdtargerr.
1711         * defs.h (struct ui_out, make_cleanup_ui_out_redirect_pop): New
1712         declarations.
1713         * event-top.c (gdb_setup_readline, gdb_disable_readline): Redirect
1714         also gdb_stdtargerr.
1715         * top.c (execute_command_to_string): Move make_cleanup_ui_file_delete
1716         to the top.  Redirect also gdb_stdlog, gdb_stdtarg and gdb_stdtargerr.
1717         Use ui_out_redirect, register make_cleanup_ui_out_redirect_pop.
1718         * tui/tui-io.c (tui_setup_io): Redirect also gdb_stdtargerr.
1719         * utils.c (do_ui_out_redirect_pop, make_cleanup_ui_out_redirect_pop):
1720         New functions.
1721
1722 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1723
1724         * hppa-tdep.c (unwind_command): Use host_address_to_string function
1725         to display a host address.
1726         * monitor.c (monitor_read_memory): Likewise.
1727         * xtensa-tdep.c (xtensa_push_dummy_call): Likewise.
1728
1729 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1730
1731         * coffread.c (struct coff_symbol): Change c_value type from `long' to
1732         `CORE_ADDRESS' as it might contain target addresses.
1733
1734 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1735
1736         * alpha-mdebug-tdep.c (find_proc_desc): Use SYMBOL_VALUE_BYTES macro
1737         before cast to pointer to avoid warning.
1738
1739 2010-09-09  Kevin Buettner  <kevinb@redhat.com>
1740
1741         * v850-tdep.c (v850_gdbarch_init): Change the v850's `char'
1742         type to be signed.
1743
1744 2010-09-09  Ulrich Weigand  <uweigand@de.ibm.com>
1745
1746         * dwarf2read.c (fixup_partial_die): Do not set dummy name for
1747         anonymous class partial DIEs.
1748
1749 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1750
1751         * dwarf2read.c (dwarf2_compute_name): Check that the first
1752         argument is a pointer.
1753
1754 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1755
1756         * dwarf2read.c (read_func_scope, read_structure_type)
1757         (read_common_block): Check for a NULL return from new_symbol.
1758
1759 2010-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1760
1761         * dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS.
1762
1763 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1764
1765         * dwarf2read.c (read_structure_type): Move processing of
1766         fields and member functions from here...
1767         (process_structure_scope): ... to here.
1768
1769 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1770
1771         * gnu-v3-abi.c (gnuv3_print_method_ptr): Do not use
1772         the domain type.
1773         (gnuv3_make_method_ptr): Likewise.
1774
1775 2010-09-08  Tom Tromey  <tromey@redhat.com>
1776
1777         * breakpoint.c (create_breakpoint): Add missing _().
1778
1779 2010-09-08  Doug Evans  <dje@google.com>
1780
1781         * dwarf2-frame.h (dwarf2_frame_build_info): Delete, unused.
1782
1783 2010-09-08  Tom Tromey  <tromey@redhat.com>
1784
1785         Revert:
1786         2010-09-01  Tom Tromey  <tromey@redhat.com>
1787         * dwarf2read.c, gdbtypes.c, psymtab.c, symfile.h, symtab.c,
1788         symtab.h: Revert earlier change.
1789
1790 2010-09-09  Sami Wagiaalla  <swagiaal@redhat.com>
1791
1792         * psymtab.c (add_psymbol_to_bcache): Initialize
1793         obj_section.
1794         memset psymbol.ginfo.value to 0.
1795
1796 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
1797
1798         * infrun.c (resume): Extend comment on ignoring single-step
1799         requests on vfork parents waiting for a vfork-done.
1800
1801 2010-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1802             Pedro Alves  <pedro@codesourcery.com>
1803
1804         * corelow.c (core_open): Use target_signal_from_host if CORE_GDBARCH
1805         is NULL.
1806         * fork-child.c (startup_inferior) <resume_signal>: Use enum
1807         target_signal type.
1808         * linux-nat.c (linux_nat_resume): Use target_signal_to_host before
1809         calling strsignal.  Use enum target_signal type for saved_signo.
1810         (linux_handle_extended_wait) <signo>: Use enum target_signal type.
1811         (linux_nat_wait_1): Use enum target_signal type for signo.  Use
1812         target_signal_to_host before calling strsignal.
1813         * remote-m32r-sdi.c (m32r_wait, m32r_detach): Replace 0 by
1814         TARGET_SIGNAL_0.
1815
1816 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
1817             Jan Kratochvil  <jan.kratochvil@redhat.com>
1818
1819         * common/signals.c (ANY): Remove.
1820         (SET): No longer use ANY.
1821
1822 2010-09-06  Yao Qi  <yao@codesourcery.com>
1823
1824         * infrunc(resume): When inferior is waiting_for_vfork_done,
1825         clear step and don't use displaced stepping.
1826
1827 2010-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
1828
1829         * breakpoint.c (can_use_hardware_watchpoint): Handle the first
1830         value specially.
1831
1832 2010-09-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1833
1834         Code cleanup - split print_stop_reason.
1835         * infrun.c (enum inferior_stop_reason): Remove.
1836         (print_stop_reason): Remove by splitting into ...
1837         (print_exited_reason, print_signal_exited_reason)
1838         (print_no_history_reason, print_signal_received_reason)
1839         (print_end_stepping_range_reason): ... these new functions.  Update
1840         the preceding comment.
1841         (handle_inferior_event): Change the calls to print_exited_reason,
1842         print_signal_exited_reason, print_no_history_reason,
1843         print_signal_received_reason, print_end_stepping_range_reason.
1844         (handle_step_into_function, handle_step_into_function_backward):
1845         Change the calls to print_end_stepping_range_reason.
1846
1847 2010-09-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1848
1849         * breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
1850         * cli-out.c: Include vec.h.
1851         (cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
1852         variable stream, initialize it, use it.
1853         (cli_redirect): New function comment.  Replace the stream and
1854         original_stream fields by the new streams field.  Remove the
1855         original_stream != NULL conditional, assert error on NULL instead.
1856         (out_field_fmt, field_separator): New variable stream, initialize it, use it.
1857         (cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
1858         original_stream fields by the new streams field.
1859         (cli_out_set_stream): Replace the stream field by the new streams
1860         field.
1861         * cli-out.h: Include vec.h.
1862         (ui_filep): New typedef, call DEF_VEC_P for it.
1863         (struct cli_ui_out_data): Replace the stream and original_stream
1864         fields by the new streams field.
1865         * cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
1866         NULL first.  Extend the comment.
1867         (handle_redirections): Call ui_out_redirect with output.
1868         * python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
1869         calls outside of the TRY_CATCH block.
1870
1871 2010-09-03  Joel Brobecker  <brobecker@adacore.com>
1872
1873         GDB 7.2 released.
1874
1875 2010-09-02  Joel Brobecker  <brobecker@adacore.com>
1876
1877         Back out the following change:
1878         | 2010-06-29  Hui Zhu  <teawater@gmail.com>
1879         | * record.c (set_record_pic_cmdlist,
1880         | show_record_pic_cmdlist): New variables.
1881         | (set_record_pic_command,
1882         | show_record_pic_command): New functions.
1883         | (record_pic_function, record_pic_line, record_pic_enum,
1884         | set_record_pic_type, record_pic_hide_nofunction,
1885         | record_pic_hide_nosource, record_pic_hide_same): New variables.
1886         | (record_pic_fputs): New function.
1887         | (function_list, node_list, edge_list): New struct.
1888         | (function_list, node_list, edge_list): New variables.
1889         | (record_pic_cleanups, record_pic_node,
1890         | record_pic_edge, cmd_record_pic): New functions.
1891         | (_initialize_record): Add new commands for record pic.
1892
1893 2010-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
1894
1895         * config.in, configure: Regenerated.
1896         * configure.ac: Check for waitpid.
1897         * ser-pipe.c (pipe_close): Wait for the program to exit.
1898
1899 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1900
1901         * cli/cli-logging.c: Include gdb_assert.h.
1902         (set_logging_overwrite): New function.
1903         (logging_redirect): New comment.
1904         (logging_no_redirect_file, set_logging_redirect)
1905         (pop_output_files) <logging_no_redirect_file>: New.
1906         (handle_redirections) <!logging_redirect>: New variable
1907         no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
1908         discard cleanup for the close of former OUTPUT.  Set
1909         LOGGING_NO_REDIRECT_FILE.
1910         (handle_redirections) <logging_redirect>: gdb_assert
1911         LOGGING_NO_REDIRECT_FILE.
1912         (show_logging_command) <logging_redirect handling>: Adjust messages
1913         for SAVED_FILENAME not NULL.
1914         (_initialize_cli_logging): Install set_logging_overwrite and
1915         set_logging_redirect.
1916
1917 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1918
1919         * iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.
1920
1921 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1922
1923         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
1924         (monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
1925         add $(GDB_WARN_CFLAGS_NO_FORMAT).
1926         (printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).
1927
1928 2010-09-02  Yao Qi  <yao@codesourcery.com>
1929
1930         * linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
1931         number from a WIFSIGNALED status.
1932
1933 2010-09-01  Tom Tromey  <tromey@redhat.com>
1934
1935         * symtab.h (lookup_type_symbol): Declare.
1936         * symtab.c (lookup_symbol_in_language_full): Rename from
1937         lookup_symbol_in_language.  Add 'for_type' argument.
1938         (lookup_symbol_in_language): New function.
1939         (lookup_type_symbol): Likewise.
1940         (lookup_symbol_aux): Add 'for_type' argument.
1941         (match_symbol_aux): New function.
1942         (lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
1943         (match_transparent_type): New function.
1944         (basic_lookup_transparent_type): Use expand_one_symtab_matching.
1945         * symfile.h (struct quick_symbol_functions)
1946         <pre_expand_symtabs_matching>: Remove.
1947         <expand_one_symtab_matching>: New field.
1948         * psymtab.c (expand_one_symtab_matching_psymtabs): New function.
1949         (pre_expand_symtabs_matching_psymtabs): Remove.
1950         (psym_functions): Update.
1951         * gdbtypes.c (lookup_typename): Use lookup_type_symbol.
1952         * dwarf2read.c (dw2_lookup_symbol): Update comment.
1953         (dw2_pre_expand_symtabs_matching): Remove.
1954         (dw2_expand_one_symtab_matching): New function.
1955         (dwarf2_gdb_index_functions): Update.
1956
1957 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
1958
1959         * NEWS: Add entry announcing GDBserver support on powerpc-lynxos.
1960
1961 2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>
1962
1963         * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
1964         as a feature reported by -list-target-features.
1965
1966 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
1967
1968         * features/Makefile (WHICH): Add rs6000/powerpc-32.
1969         (powerpc-32.o, powerpc-32.c): New rules.
1970         (clean): Also remove powerpc-32.c.
1971         * regformats/rs6000/powerpc-32.dat: Generate.
1972
1973 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
1974
1975         * symfile.c (reread_symbols): Use psymbol_bcache_free, and
1976         psymbol_bcache_init.
1977         * psymtab.h (psymbol_bcache_init): New function prototype.
1978         (psymbol_bcache_free): New function prototype.
1979         (psymbol_bcache_get_bcache): New function prototype.
1980         * psymtab.c (psymbol_bcache_init): New function.
1981         (psymbol_bcache_free): New function.
1982         (psymbol_bcache_full): New function.
1983         (psymbol_bcache_get_bcache): New function.
1984         (add_psymbol_to_bcache): use psymbol_bcache_full.
1985         * objfiles.h (psymbol_cache): Change type of psymbol_cache to
1986         psymbol_bcache.
1987         * symmisc.c (print_symbol_bcache_statistics): Updated.
1988         (print_objfile_statistics): Updated.
1989         * objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
1990         psymbol_cache.
1991         (free_objfile): Use psymbol_bcache_free.
1992
1993 2010-08-31  Tom Tromey  <tromey@redhat.com>
1994
1995         PR c++/11961:
1996         * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
1997         Don't set TYPE_NAME on the type.
1998
1999 2010-08-31  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
2000
2001         * infrun.c (set_exec_direction_func): Error out if target does not
2002         support reverse execution.
2003
2004 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2005
2006         Make linux_get_siginfo_type `type *' unique.
2007         * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
2008         (init_linux_gdbarch_data, get_linux_gdbarch_data): New.
2009         (linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
2010         it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
2011         (_initialize_linux_tdep): New.
2012
2013 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2014
2015         Code cleanup.
2016         * defs.h (find_memory_region_ftype): New typedef.
2017         (exec_set_find_memory_regions): Use it.
2018         * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
2019         * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
2020         * gcore.c (objfile_find_memory_regions): Likewise.
2021         * gnu-nat.c (gnu_find_memory_regions): Likewise.
2022         * linux-nat.c (linux_nat_find_memory_regions): Likewise.
2023         * procfs.c (iterate_over_mappings_cb_ftype): Remove.
2024         (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
2025         find_memory_region_ftype.
2026         (insert_dbx_link_bpt_in_region): Likewise.
2027         (iterate_over_mappings): Likewise.  Drop the comment part about the
2028         function prototype.
2029         (find_memory_regions_callback): Use find_memory_region_ftype.
2030         (proc_find_memory_regions): Likewise.
2031         (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
2032         find_memory_region_ftype.
2033         * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
2034         * target.h (struct target_ops) <to_find_memory_regions>: Likewise.
2035
2036 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
2037
2038         * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
2039         'static partial_symbol psymbol'.
2040         (psymbol_hash): New function.
2041         (psymbol_compare): New function.
2042         * bcache.c (hash_continue): New.
2043         (hash): Use hash_continue.
2044         * bcache.c: Add hash_function and compare_function
2045         pointers to bcache struct.
2046         (bcache_full): Use bcache->hash_function, and
2047         bcache->compare_function.
2048         (bcache_compare): New function.
2049         (bcache_xmalloc): Take hash_function and
2050         compare_function arguments and initialize the
2051         bcach's pointers.
2052         Updated comment.
2053         * objfiles.c (allocate_objfile): Updated.
2054         * symfile.c (reread_symbols): Updated.
2055         * python/py-type.c (typy_richcompare): Updated.
2056
2057 2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
2058             Tom Tromey  <tromey@redhat.com>
2059
2060         PR python/11792:
2061         * python/py-value.c (valpy_get_dynamic_type): New function.
2062         (value_object_getset): Add "dynamic_type".
2063         (valpy_get_type): Fail on error.
2064
2065 2010-08-30  Yao Qi  <yao@codesourcery.com>
2066
2067         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
2068         (arm_linux_syscall_next_pc): New.
2069         (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead.
2070         (arm_linux_init_abi): Initialize syscall_next_pc.
2071         * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
2072         (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
2073         * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc.
2074         Declare arm_frame_is_thumb.
2075
2076 2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2077
2078         Code cleanup.
2079         * breakpoint.c (bpstat_alloc): Remove unused prototype.
2080         (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
2081         code.
2082         (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
2083         calls of bpstat_alloc.  Remove explicit bs chain termination.
2084
2085 2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2086
2087         Code cleanup.
2088         * linux-nat.c (pull_pid_from_list): Rename status to statusp.
2089         (my_waitpid): Likewise.
2090
2091 2010-08-27  Doug Evans  <dje@google.com>
2092
2093         * dwarf2read.c (dw2_require_line_header): Read from .debug_types
2094         as appropriate.
2095
2096 2010-08-27  Tom Tromey  <tromey@redhat.com>
2097
2098         * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
2099         TYPE_FIELD_IGNORE_BITS.
2100
2101 2010-08-27  Doug Evans  <dje@google.com>
2102
2103         * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
2104         the order they're defined in.  munmap .debug_types buffer.
2105
2106 2010-08-26  Doug Evans  <dje@google.com>
2107
2108         * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
2109         (dw2_forget_cached_source_info): Rename local cu to per_cu.
2110         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
2111         (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
2112         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
2113         (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
2114         (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
2115         (dwarf2_free_objfile, write_one_signatured_type): Ditto.
2116         (write_psymtabs_to_index): Ditto.
2117
2118 2010-08-26  Pedro Alves  <pedro@codesourcery.com>
2119
2120         * NEWS: Mention libthread_db debugging with core files.
2121
2122 2010-08-26  Doug Evans  <dje@google.com>
2123
2124         * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
2125         forward decl.  Pass pst->dirname to dwarf_decode_lines.
2126         (psymtab_include_file_name): New function.
2127         (dwarf_decode_lines): Call it.  Update comments.
2128
2129 2010-08-25  Pedro Alves  <pedro@codesourcery.com>
2130
2131         * dwarf2read.c (inherit_abstract_dies): Handle origin die's
2132         compilation unit being different from target die's.
2133
2134 2010-08-24  Doug Evans  <dje@google.com>
2135
2136         PR symtab/11942
2137         * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
2138         debug_types_type_hash.
2139         (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
2140         All uses updated.
2141         (lookup_die_type): Renamed from tag_type_to_tag.  First look in
2142         appropriate type_hash table.  All callers updated.
2143         (allocate_signatured_type_table): Renamed from
2144         allocate_signatured_type_hash_table.  All callers updated.
2145         (create_signatured_type_table_from_index): Renamed from
2146         create_signatured_type_hash_from_index.  All callers updated.
2147         (read_die_type): Add comment.  Move actual reading to ...
2148         (read_die_type_1): ... here.  New function.
2149         (follow_die_ref_or_sig): Tweak comment.
2150         (set_die_type): Rewrite to use appropriate choice of
2151         debug_info_type_hash or debug_types_type_hash.
2152         (get_die_type_at_offset): New function.
2153         (get_die_type): Call it.
2154
2155 2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2156
2157         * python/py-type.c (typy_richcompare): Initialize worklist.
2158
2159 2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
2160             Kazu Hirata  <kazu@codesourcery.com>
2161             Jonathan Larmour  <jifl@eCosCentric.com>
2162
2163         * arm-tdep.c: Include features/arm-with-m.c.
2164         (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
2165         call this function.
2166         (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
2167         Check is_m after force-mode.
2168         (arm_gdbarch_init): Check the binary before the target description.
2169         Add check for M profile attribute.  If we have an M-profile device,
2170         but no target register description, use arm-with-m.  Recognize the
2171         new org.gnu.gdb.arm.m-profile feature and its xpsr register.
2172         (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
2173         * arm-tdep.h (XPSR_T): Define.
2174         (struct gdbarch_tdep): Add is_m member.
2175         * features/arm-m-profile.xml, features/arm-with-m.c,
2176         features/arm-with-m.xml: New files.
2177
2178 2010-08-23  Doug Evans  <dje@google.com>
2179
2180         * dwarf2read.c (read_structure_type): Add comment.
2181         (read_enumeration_type): Add comment.
2182         (process_enumeration_scope): Move definition of some locals
2183         closer to their use.
2184         (read_namespace_type): Add comment.
2185         (set_die_type): Fix typo in comment.
2186
2187 2010-08-23  Tom Tromey  <tromey@redhat.com>
2188
2189         PR python/11145:
2190         * python/py-value.c: Include expression.h.
2191         (valpy_do_cast): New function.
2192         (valpy_cast): Use it.
2193         (valpy_dynamic_cast): New function.
2194         (valpy_reinterpret_cast): Likewise.
2195         (value_object_methods): Add dynamic_cast, reinterpret_cast.
2196
2197 2010-08-23  Tom Tromey  <tromey@redhat.com>
2198
2199         PR python/11391:
2200         * python/py-value.c (valpy_nonzero): Don't throw error for other
2201         Value types.
2202
2203 2010-08-23  Tom Tromey  <tromey@redhat.com>
2204
2205         PR python/10676:
2206         * python/py-type.c: Include bcache.h, vec.h.
2207         (struct type_equality_entry): New.
2208         (compare_strings): New function.
2209         (check_types_equal): Likewise.
2210         (check_types_worklist): Likewise.
2211         (typy_richcompare): Likewise.
2212         (type_object_type): Set tp_richcompare field.
2213
2214 2010-08-23  Tom Tromey  <tromey@redhat.com>
2215
2216         PR python/10953:
2217         * python/py-type.c (typy_fields): Call check_typedef.
2218         (typy_template_argument): Add TRY_CATCH.
2219
2220 2010-08-23  Tom Tromey  <tromey@redhat.com>
2221
2222         PR python/11915:
2223         * python/py-type.c (typy_array): New function.
2224         (type_object_methods): Add "array".
2225
2226 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
2227
2228         * python/python.c: Include "serial.h".
2229         (gdbpy_event_fds): Change type to `struct serial *' a array from
2230         int array.
2231         (gdbpy_run_events): Change parameters.  Use serial_readchar in
2232         place of read.
2233         (gdbpy_post_event): Use serial_write in place of write.
2234         (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
2235         serial_async in place of add_file_handler.
2236
2237 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
2238
2239         * serial.h (gdb_pipe, serial_pipe): Declare.
2240         * serial.c (serial_interface_lookup): Take a const char pointer.
2241         (serial_fdopen): Rename to ...
2242         (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
2243         Call the OPS' fdopen function if there is one.
2244         (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
2245         (serial_pipe): New.
2246         (struct serial_ops) <fdopen>: New field.
2247
2248         * ser-mingw.c (free_pipe_state):
2249         (free_pipe_state): Close output on non-pex pipes.
2250         (pipe_windows_fdopen): New.
2251         (gdb_pipe): New.
2252         (_initialize_ser_windows): Register pipe_windows_fdopen.
2253         * ser-go32.c (gdb_pipe): New.
2254         * ser-pipe.c (pipe_close): Close file descriptor even if there's
2255         no state pointer.
2256         (pipe_ops): Delete.
2257         (gdb_pipe): New.
2258
2259 2010-08-20  Keith Seitz  <keiths@redhat.com>
2260
2261         PR symtab/11465:
2262         * dwarf2read.c (struct delayed_method_info): New struct.
2263         (struct dwarf2_cu): Add vector method_list.
2264         (scan_partial_symbols): Count methods for union, class, structure,
2265         and interface types.
2266         (add_to_method_list): New function.
2267         (free_delayed_list): New function.
2268         (compute_delayed_physnames): New function.
2269         (process_full_comp_unit): Make a cleanup for the CU's delayed
2270         physname list, compute the delayed physnames, and free the
2271         the list.
2272         (dwarf2_add_member_fn): For C++ and Java, delay the computation
2273         of the physname until after the CU is read.
2274
2275         * dwarf2read.c (read_structure_type): Check if the current
2276         DIE's type was already completed after dwarf2_full_name
2277         was called.
2278
2279 2010-08-19  Stan Shebs  <stan@codesourcery.com>
2280
2281         * NEWS: Mention some additional changes.
2282
2283 2010-08-19  Tom Tromey  <tromey@redhat.com>
2284
2285         * Makefile.in (install-python): Add DESTDIR.
2286
2287 2010-08-19  Doug Evans  <dje@google.com>
2288
2289         PR exp/11926
2290         * parser-defs.h (parse_float, parse_c_float): Declare.
2291         * parse.c (parse_float, parse_c_float): New function.
2292         * c-exp.y (parse_number): Call parse_c_float.
2293         * objc-exp.y (parse_number): Ditto.
2294         * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
2295         * jv-exp.y (parse_number): Call parse_float, fix suffix handling.
2296
2297 2010-08-19  Joel Brobecker  <brobecker@adacore.com>
2298
2299         * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
2300         the arguments in the correct order.
2301         * symtab.c (maybe_add_partial_symtab_filename): Declare
2302         the arguments in the correct order.
2303
2304 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2305
2306         * varobj.c (varobj_create): Replace variable old_fi with old_id,
2307         initialize it by null_frame_id, wrap its usage by get_frame_id,
2308         frame_id_p and frame_find_by_id.
2309
2310 2010-08-18  Tom Tromey  <tromey@redhat.com>
2311
2312         PR python/11900:
2313         * configure: Rebuild.
2314         * configure.ac: Add install-python to CONFIG_INSTALL.
2315         * Makefile.in (install-python): New.
2316
2317 2010-08-18  Doug Evans  <dje@google.com>
2318
2319         * gdb_assert.h (gdb_assert_not_reached): New macro.
2320         (gdb_assert_fail): Fix typo in comment.
2321         * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
2322         gdb_assert (0).
2323         * darwin-nat.c (darwin_check_new_threads): Ditto.
2324         * dwarf2read.c (dwarf2_get_section_info): Ditto.
2325         (munmap_section_buffer): Ditto.
2326         * m32c-tdep.c (make_types): Ditto.
2327         (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
2328         * macroexp.c (get_character_constant): Ditto.
2329         (get_string_literal): Ditto.
2330         * mep-tdep.c (mep_pseudo_cr_size): Ditto.
2331         (mep_pseudo_cr_index, mep_register_type): Ditto.
2332         (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
2333         (mep_get_insn, mep_analyze_prologue): Ditto.
2334         * objfiles.c (qsort_cmp): Ditto.
2335         * prologue-value.c (pv_is_identical): Ditto.
2336         * record.c (record_get_loc): Ditto.
2337         * value.c (value_static_field): Ditto.
2338         * xtensa-tdep.c (call0_track_op): Ditto.
2339
2340 2010-08-18  Tom Tromey  <tromey@redhat.com>
2341
2342         PR symtab/11919:
2343         * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
2344         * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
2345         name-copying lower.  Document exception behavior.
2346         * completer.c (expression_completer): Catch exceptions from
2347         parse_field_expression.
2348
2349 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
2350
2351         PR corefile/8210
2352
2353         * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
2354         workaround on core files.
2355         (try_thread_db_load_1): Don't try enabling thread event reporting
2356         on core files.
2357         (thread_db_load): Allow thread_db on core files.
2358         (attach_thread): Don't check thread signals on core files, nor try
2359         really attaching to the thread, nor enabling thread event event
2360         reporting.
2361         (thread_db_detach): Don't try disabing thread event reporting or
2362         removing thread event breakpoints when debugging a core file.
2363         (find_new_threads_callback): Don't try enabling thread event
2364         reporting on core files.
2365         (thread_db_find_new_threads_2): Don't look for a stopped lwp when
2366         debugging a core file.
2367         (thread_db_find_new_threads): Don't update thread
2368         cores (processors) when debugging a core (dump).
2369
2370 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
2371
2372         PR corefile/8210
2373
2374         * corelow.c (add_to_thread_list): Don't use
2375         gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
2376         (get_core_register_section): Don't use
2377         gdbarch_core_reg_section_encodes_pid.
2378
2379         * gdbarch.sh (core_reg_section_encodes_pid): Delete.
2380         * gdbarch.h, gdbarch.c: Regenerate.
2381         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
2382         gdbarch_core_reg_section_encodes_pid.
2383         * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
2384         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
2385         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
2386
2387 2010-08-18  Yao Qi  <yao@codesourcery.com>
2388
2389         * MAINTAINERS : Add myself under Write After Approval.
2390
2391 2010-08-17  Tom Tromey  <tromey@redhat.com>
2392
2393         * NEWS: Mention template parameter support.
2394
2395 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
2396
2397         PR breakpoints/11371
2398
2399         * breakpoint.c (decref_bp_location): Assert the reference count is
2400         sane.
2401
2402 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
2403
2404         PR breakpoints/11371
2405
2406         * breakpoint.c (breakpoint_init_inferior): Decrement the
2407         location's reference count instead of deleting right away.
2408         (bpstat_free): Decrement the location's reference count.  Make
2409         static.
2410         (bpstat_copy): Increment the location's reference count.
2411         (bpstat_find_breakpoint): Adjust.
2412         (bpstat_num): Adjust.
2413         (print_it_typical): Adjust.  Use the breakpoint pointer in the
2414         bpstat instead of the location's owner.
2415         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
2416         Adjust to record the location's owner in the bpstat.
2417         (watchpoint_check): Use the breakpoint pointer in the bpstat
2418         instead of the location's owner.
2419         (bpstat_check_breakpoint_conditions): Don't handle
2420         bp_watchpoint_scope here.  Use the breakpoint pointer in the
2421         bpstat instead of the location's owner.
2422         (bpstat_stop_status): Defer inferior function calls to after
2423         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
2424         the breakpoint pointer in the bpstat instead of the location's
2425         owner.
2426         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
2427         the location's owner.
2428         (free_bp_location): Don't walk bpstats clearing locations.
2429         (incref_bp_location): New.
2430         (decref_bp_location): New.
2431         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
2432         instead of the location's owner.
2433         (update_global_location_list): Clear the location's owner, and
2434         decrement the location's reference count instead of deleting it
2435         right away.
2436         (breakpoint_retire_moribund): Decrement the location's reference
2437         count instead of deleting it right away.
2438         (bpstat_remove_bp_location): Delete.
2439         (bpstat_remove_breakpoint): New.
2440         (bpstat_remove_bp_location_callback): Delete.
2441         (bpstat_remove_breakpoint_callback): New.
2442         (delete_breakpoint): Iterate over all threads' stop_bpstat's
2443         clearing references to the breakpoint that is being deleted.
2444
2445         * breakpoint.h (struct bp_location) <refc>: New field.
2446         <owner>: Update comments.
2447         (bpstat_free): Delete declaration.
2448         (struct bpstats): Change the type of the breakpoint_at field to
2449         struct breakpoint point, from struct bp_location pointer.  Add new
2450         field bp_location_at.
2451
2452 2010-08-16  Tom Tromey  <tromey@redhat.com>
2453
2454         * NEWS: Fix typo.
2455
2456 2010-08-16  Tom Tromey  <tromey@redhat.com>
2457
2458         * NEWS: Mention watch -location.
2459
2460 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2461
2462         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
2463         EXP_STRING_REPARSE to EXP_STRING.
2464         (watch_command_1): Set also EXP_STRING_REPARSE.
2465         (delete_breakpoint): Free also EXP_STRING_REPARSE.
2466         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
2467         Update comment for exp_string.
2468
2469 2010-08-16  Tom Tromey  <tromey@redhat.com>
2470
2471         * value.c (release_value): Clear 'next' pointer.
2472         * breakpoint.c (watch_command_1): Add 'just_location' argument.
2473         (watch_command_wrapper): Update.
2474         (watch_maybe_just_location): New function.
2475         (watch_command): Update.
2476         (rwatch_command_wrapper): Update.
2477         (rwatch_command): Update.
2478         (awatch_command_wrapper): Update.
2479         (awatch_command): Update.
2480         (check_for_argument): New function.
2481         (_initialize_breakpoint): Update help text.
2482
2483 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
2484
2485         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
2486         typedef'ed function types correctly.
2487
2488 2010-08-13  Tom Tromey  <tromey@redhat.com>
2489
2490         * python/python-internal.h (gdbpy_get_hook_function): Don't
2491         declare.
2492
2493 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2494
2495         * cli/cli-logging.c (logging_overwrite, logging_redirect): Make them
2496         static.
2497
2498 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
2499
2500         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
2501         the format strings to be compatible with Python 2.4.
2502
2503 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
2504
2505         Easier and more stubborn MI memory read commands.
2506
2507         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
2508         and data-write-memory-bytes.
2509         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
2510         (mi_cmd_data_write_memory_bytes): New.
2511         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
2512         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
2513         New.
2514         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
2515         * target.c (target_read_until_error): Remove.
2516         (read_whatever_is_readable, free_memory_read_result_vector)
2517         (read_memory_robust): New.
2518         * target.h (target_read_until_error): Remove.
2519         (struct memory_read_result, free_memory_read_result_vector)
2520         (read_memory_robust): New.
2521
2522 2010-08-13  Hui Zhu  <teawater@gmail.com>
2523
2524         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
2525         (read_comp_unit): Initialize back_to.
2526
2527 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
2528             Pedro Alves  <pedro@codesourcery.com>
2529
2530         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
2531         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
2532         (struct partial_die_info) <has_template_arguments>: New field.
2533         <num_attrs>: Change type to unsigned char.
2534         <building_fullname>: New field.
2535         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
2536         allocate a CU if we don't have one already.  Add a cleanup for the
2537         CU.
2538         (partial_die_full_name): Handle template arguments not in
2539         DW_AT_name.
2540         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
2541         (load_full_comp_unit): Only allocate a CU if we don't have one
2542         already.
2543         (do_ui_file_peek_last): New.
2544         (dwarf2_compute_name): Handle template parameters not in
2545         DW_AT_name.
2546         (read_comp_unit): Read and free abbrevs if not read yet.
2547         (load_partial_dies): Handle template arguments not in DW_AT_name.
2548         (find_partial_die): If we have a CU, but no a partial dies yet,
2549         also read in the CU.
2550         (dwarf2_const_value_attr): New, abstracted out from
2551         dwarf2_const_value.
2552         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
2553         dwarf2_const_value_attr.
2554         (determine_prefix): Detect and break loops created by RCVT's debug
2555         info.
2556         (maybe_queue_comp_unit): Bail out early if reading partial
2557         symbols.
2558         (follow_die_offset): Load full CU if we have no dies.
2559         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
2560         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
2561
2562 2010-08-11  Tom Tromey  <tromey@redhat.com>
2563             Phil Muldoon  <pmuldoon@redhat.com>
2564
2565         * python/python.c (gdbpy_run_events): New function.
2566         (gdbpy_post_event): Likewise.
2567         (gdbpy_initialize_events): Likewise.
2568         (_initialize_python): Call gdbpy_initialize_events.
2569
2570 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
2571
2572         * gdb/valarith.c (vector_binop): New function.
2573         (scalar_binop): Likewise.
2574         (value_binop): Call scalar_binop or vector_binop depending on the types.
2575         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
2576         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
2577         to pointers.
2578         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
2579
2580 2010-08-11  Brad Roberts  <braddr@puremagic.com>
2581
2582         * d-lang.c (extract_identifiers): Handle multiple digits.
2583
2584 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2585
2586         Code cleanup.
2587         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
2588         Rename to dummy_frame_unwind.
2589         (dummy_frame_unwind): Remove.
2590         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
2591         * frame-unwind.c (frame_unwind_init): Use address of
2592         dummy_frame_unwind and inline_frame_unwind.
2593         * frame.c (create_sentinel_frame): Use address of
2594         sentinel_frame_unwind.
2595         * inline-frame.c (inline_frame_unwinder): Rename to
2596         inline_frame_unwind.
2597         (inline_frame_unwind): Remove.
2598         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
2599         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
2600         sentinel_frame_unwind.
2601         (sentinel_frame_unwind): Remove.
2602         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
2603         struct.
2604
2605 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2606
2607         Code cleanup.
2608         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
2609         and returned value.  New comment from frame-unwind.h.
2610         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
2611         Extend the comment.
2612         * frame.c (get_frame_id, frame_unwind_register_value)
2613         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
2614         (get_frame_type, frame_unwind_arch): Do not use the return value of
2615         frame_unwind_find_by_frame.
2616
2617 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
2618             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2619             Tom Tromey  <tromey@redhat.com>
2620
2621         * python/python.c (gdbpy_solib_address):  New function.
2622         (gdbpy_decode_line): Likewise.
2623
2624 2010-08-10  Tom Tromey  <tromey@redhat.com>
2625
2626         Revert gdb-add-index addition:
2627         * Makefile.in (install-only): Don't install gdb-add-index.
2628         * gdb-add-index.sh: Remove.
2629
2630 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
2631
2632         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
2633         `target_has_execution' check with `to_has_memory' check.
2634         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
2635         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
2636         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
2637
2638 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
2639
2640         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
2641         (resume_siggnal, resume_step): Move these static globals...
2642         (struct sim_inferior_data): ...into this new struct.
2643         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
2644         New static globals.
2645         (gdb_callback, callbacks_initialized): Move these globals to
2646         a point earlier in the file.
2647         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
2648         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
2649         (gdbsim_close_inferior, gdbsim_resume_inferior)
2650         (gdbsim_stop_inferior): New functions.
2651         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
2652         New constants.
2653         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
2654         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
2655         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
2656         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
2657         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
2658         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
2659         new local variable `sim_data' in each of these functions.  Use
2660         `sim_data' to reference former globals `program_loaded',
2661         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
2662         `resume_step'.
2663         (gdbsim_open): Remove local variable `argv'.  Put results of call
2664         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
2665         make a cleanup for it.  Free it though when a sim instance cannot
2666         be obtained.
2667         (gdbsim_close): Free sim_argv and null it out as appropriate.
2668         Close sim instances in all inferiors.
2669         (gdbsim_cntrl_c): Stop all inferiors.
2670         (gdbsim_wait):
2671         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
2672
2673 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2674
2675         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
2676         function after symbol construction is complete.
2677         Do the same for template symbol addition to template_symbols list.
2678
2679 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2680
2681         * symtab.c (symbol_get_demangled_name): Remove assertion and
2682         return NULL when language_specific.cplus_specific is not initialized.
2683         * stabsread.c (define_symbol): Set the name before calling
2684         cp_scan_for_anonymous_namespaces.
2685
2686 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2687
2688         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
2689         SYMBOL_SET_LANGUAGE.
2690         (symbol_init_language_specific): Renamed to symbol_set_language.
2691         * symtab.c (symbol_init_language_specific): Removed redundant check
2692         for language_cplus.
2693         Renamed to symbol_set_language.
2694         * stabsread.c (define_symbol): Updated.
2695         (read_enum_type): Updated
2696         * psymtab.c (add_psymbol_to_bcache): Updated.
2697         * minsyms.c (install_minimal_symbols): Updated.
2698         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
2699         SYMBOL_LANGUAGE to set the language.
2700         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
2701         * mdebugread.c (new_symbol): Ditto.
2702         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
2703         * dwarf2read.c (new_symbol_full): Ditto.
2704         * jv-lang.c (add_class_symbol): Ditto.
2705
2706 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2707
2708         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
2709         (make_cleanup_restore_page_info)
2710         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
2711         * gdbcmd.h (execute_command_to_string): New declaration.
2712         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
2713         (make_cleanup_restore_ui_file): Move to utils.c
2714         (execute_gdb_command) <to_string>: Move ...
2715         * top.c (execute_command_to_string): ... here.  Call
2716         set_batch_flag_and_make_cleanup_restore_page_info.
2717         * utils.c (make_cleanup_restore_integer): New source file blank line.
2718         (make_cleanup_restore_uinteger): New.
2719         (struct restore_ui_file_closure, do_restore_ui_file)
2720         (make_cleanup_restore_ui_file): Move here from python/python.c.
2721         (init_page_info) <batch_flag>
2722         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
2723         (set_batch_flag_and_make_cleanup_restore_page_info): New.
2724
2725 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
2726
2727         * thread.c (add_thread_silent): Use null_ptid instead of
2728         minus_one_ptid while getting rid of stale inferior_ptid.
2729
2730 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
2731
2732         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
2733         Throughout, call read_encoded_value with ptr_size rather than addr_size.
2734         (decode_frame_entry_1): Remove redundant setting of
2735         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
2736         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
2737         on examined frame section.  Add comment to explain why.
2738         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
2739         comment to explain usage.
2740         * gdbarch.c: Regenerate.
2741         * gdbarch.h: Regenerate.
2742
2743         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
2744
2745 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2746
2747         Code cleanup.
2748         * varobj.c (varobj_create): Move variables fi, old_fi and block to
2749         a more inner block.
2750
2751 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
2752
2753         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
2754         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
2755         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
2756         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
2757         linux-tdep.o to gdb_target_obs.
2758
2759 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
2760
2761         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
2762         argument.
2763
2764 2010-08-05  Hui Zhu  <teawater@gmail.com>
2765
2766         * mips-linux-tdep.c(regset.h): New include.
2767         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
2768         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
2769         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
2770         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
2771         mips_linux_regset_from_core_section): New functions.
2772         (fetch_core_registers, regset_core_fns): Deleted.
2773         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
2774         Deleted regset_core_fns.
2775         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
2776         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
2777         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
2778         and fpregset64.
2779
2780 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
2781
2782         * s390-tdep.c: Include linux-tdep.h.
2783         (s390_gdbarch_init): Call linux_init_abi.
2784
2785 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
2786
2787         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
2788         instead of printing "Thread" here.
2789         * linux-tdep.c: Include inferior.h.
2790         (linux_core_pid_to_str): New.
2791         (linux_init_abi): New.
2792         * linux-tdep.h (linux_init_abi): Declare.
2793         * alpha-linux-tdep.c: Include linux-tdep.h.
2794         (alpha_linux_init_abi): Call linux_init_abi.
2795         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
2796         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
2797         * frv-linux-tdep.c: Include linux-tdep.h
2798         (frv_linux_init_abi): Call linux_init_abi.
2799         * hppa-linux-tdep.c: Include linux-tdep.h
2800         (hppa_linux_init_abi): Call linux_init_abi.
2801         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
2802         * ia64-linux-tdep.c: Include linux-tdep.h.
2803         (ia64_linux_init_abi): Call linux_init_abi.
2804         * m32r-linux-tdep.c: Include linux-tdep.h.
2805         (m32r_linux_init_abi): Call linux_init_abi.
2806         * m68klinux-tdep.c: Include linux-tdep.h.
2807         (m68k_linux_init_abi): Call linux_init_abi.
2808         * microblaze-linux-tdep.c: Include linux-tdep.h.
2809         (microblaze_linux_init_abi): Call linux_init_abi.
2810         * mips-linux-tdep.c: Include linux-tdep.h.
2811         (mips_linux_init_abi): Call linux_init_abi.
2812         * mn10300-linux-tdep.c: Include linux-tdep.h.
2813         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
2814         'gdbinfo' parameter to 'info'.
2815         * ppc-linux-tdep.c: Include linux-tdep.h.
2816         (ppc_linux_init_abi): Call linux_init_abi.
2817         * sh-linux-tdep.c: Include linux-tdep.h.
2818         (sh_linux_init_abi): Call linux_init_abi.
2819         * sparc-linux-tdep.c: Include linux-tdep.h.
2820         (sparc32_linux_init_abi): Call linux_init_abi.
2821         * sparc64-linux-tdep.c: Include linux-tdep.h.
2822         (sparc64_linux_init_abi): Call linux_init_abi.
2823         * xtensa-linux-tdep.c: Include linux-tdep.h.
2824         (xtensa_linux_init_abi): Call linux_init_abi.
2825         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
2826         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
2827         callback.
2828
2829 2010-08-03  Doug Evans  <dje@google.com>
2830
2831         * breakpoint.c (bpdisp_text): Constify bpdisps.
2832         * solib-svr4.c (solib_break_names): Constify.
2833         (bkpt_names, main_name_list): Constify.
2834         (match_main): Constify soname arg.
2835         (bfd_lookup_symbol): Remove unnecessary forward decl.
2836         Constify symname arg.
2837         (enable_break): Constify bkpt_namep.
2838         * symtab.c (search_symbols): Constify types, types2, types3, types4.
2839         (symtab_symbol_info): Constify classnames.
2840
2841 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
2842
2843         * NEWS: Document Python value inferior function calls.
2844
2845 2010-08-02  Doug Evans  <dje@google.com>
2846
2847         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
2848
2849 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
2850
2851         * linux-thread-db.c (libthread_db_debug): New variable.
2852         (thread_db_find_new_threads_silently): Control verbosity with it.
2853         (try_thread_db_load_1, try_thread_db_load): Likewise.
2854         (find_new_threads_once): Likewise.
2855         (_initialize_thread_db): Set/show it.
2856
2857 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2858
2859         * common/signals.c (signals): Move the content to signals.def.
2860         Include it.  Remove the INDENT comments.
2861
2862 2010-07-30  Tom Tromey  <tromey@redhat.com>
2863
2864         * Makefile.in (install-only): Install gdb-add-index.
2865         * gdb-add-index.sh: New file.
2866
2867 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
2868
2869         * MAINTAINERS: Add myself for write after approval privileges.
2870
2871 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2872
2873         * symfile.c (addr_section_name): New function.
2874         (addrs_section_compar): Use it.
2875         (addr_info_make_relative): Use it.  Move variable sect_name into a more
2876         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
2877
2878 2010-07-30  Tom Tromey  <tromey@redhat.com>
2879
2880         * configure: Rebuild.
2881         * configure.ac: Add missing case for Python 2.7.
2882
2883 2010-07-29  DJ Delorie  <dj@redhat.com>
2884
2885         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
2886         conditions.
2887
2888 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
2889
2890         * PROBLEMS: Remove mention of all problems.
2891
2892 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
2893
2894         PR build/11848
2895         * configure.ac: Check for wresize.
2896         * configure, config.in: Regenerate.
2897         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
2898         with HAVE_WRESIZE.
2899
2900 2010-07-28  Tom Tromey  <tromey@redhat.com>
2901
2902         PR python/11060:
2903         * python/py-type.c (typy_legacy_template_argument): New function,
2904         extracted from typy_template_argument.
2905         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
2906         value when needed.
2907
2908 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
2909
2910         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
2911
2912 2010-07-27  Tom Tromey  <tromey@redhat.com>
2913
2914         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
2915
2916 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
2917
2918         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
2919         handling DW_AT_object_pointer, and workaround GCC PR 43053.
2920
2921 2010-07-28  Tom Tromey  <tromey@redhat.com>
2922
2923         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
2924
2925 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
2926
2927         * remote.c (remote_download_tracepoint): Add missing gettext markup.
2928         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
2929
2930 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
2931
2932         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
2933         down, just before the block that parse the breakpoint addr_string.
2934
2935 2010-07-28  Tom Tromey  <tromey@redhat.com>
2936
2937         PR c++/9946:
2938         * symfile.c (reread_symbols): Clear template_symbols.
2939         * symtab.h (struct symbol) <is_cplus_template_function>: New
2940         field.
2941         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
2942         (struct template_symbol): New.
2943         * symtab.c (lookup_symbol_aux_local): Use
2944         cp_lookup_symbol_imports_or_template.
2945         * objfiles.h (struct objfile) <template_symbols>: New field.
2946         * objfiles.c (relocate_one_symbol): New function.
2947         (objfile_relocate1): Use it.  Relocate isolated symbols.
2948         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
2949         template_arguments>: New fields.
2950         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
2951         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
2952         (TYPE_TEMPLATE_ARGUMENT): Likewise.
2953         (lookup_typename): Update.
2954         * gdbtypes.c (lookup_typename): Constify "block" argument.
2955         * dwarf2read.c: Include vec.h.
2956         (symbolp): New typedef.
2957         (read_func_scope): Read template arguments.  Allocate a
2958         template_symbol when needed.
2959         (read_structure_type): Read template arguments.
2960         (new_symbol_full): New function, from new_symbol.  Handle
2961         DW_TAG_template_type_param and DW_TAG_template_value_param.
2962         (new_symbol): Rewrite as wrapper.
2963         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
2964         * cp-namespace.c: Include language.h.
2965         (search_symbol_list): New function.
2966         (cp_lookup_symbol_imports_or_template): Likewise.
2967
2968 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2969
2970         * tui/tui-win.c (make_visible_with_new_height): Resize and move
2971         the command window to the new size and position.
2972
2973 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2974
2975         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
2976         coordinates.
2977
2978 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2979
2980         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
2981         after a detecting a resize.
2982         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
2983         call.
2984
2985 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
2986
2987         * configure.ac: Check for resize_term.
2988         * configure, config.in: Regenerate.
2989
2990 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
2991
2992         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
2993
2994 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
2995
2996         * dwarf2read.c (read_string): Rename to ...
2997         (read_direct_string): ... this.
2998         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
2999         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
3000
3001 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3002
3003         * linux-nat.c (linux_nat_lp_status_is_event): New function.
3004         (count_events_callback, select_event_lwp_callback)
3005         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
3006
3007 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3008
3009         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
3010         (_initialize_ia64_linux_nat): Install it.
3011         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
3012         (linux_nat_set_status_is_event): New.
3013         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
3014         cancel_breakpoints_callback, linux_nat_filter_event)
3015         (linux_nat_wait_1): Use linux_nat_status_is_event.
3016         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
3017
3018 2010-07-27  Tom Tromey  <tromey@redhat.com>
3019
3020         * NEWS: Mention labels, .gdb_index.
3021
3022 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
3023
3024         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
3025         "start,+length" form of arguments.
3026         * NEWS: Add "Changed commands" (disassemble) section for "Changes
3027         since GDB 7.1"; and merge two separated paragraphs of disassemble
3028         description in "Changes in GDB 7.0".
3029
3030 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3031
3032         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
3033         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
3034         (fputs_maybe_filtered): Do not do filtering also on
3035         ! INPUT_FROM_TERMINAL_P.
3036
3037 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
3038
3039         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
3040         in warning message.
3041
3042 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
3043
3044         * python/py-value.c (valpy_call): New Function.
3045
3046 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
3047
3048         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
3049         types_list_elements variables.
3050
3051 2010-07-26  Tom Tromey  <tromey@redhat.com>
3052
3053         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
3054         TLS with DW_OP_const4u or DW_OP_const8u.
3055
3056 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3057
3058         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
3059         VSX registers contents.
3060
3061 2010-07-26  Jerome Guitton  <guitton@adacore.com>
3062
3063         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
3064         its adress is null. Add comment to explain why.
3065         (new_symbol): Ditto.
3066
3067 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3068
3069         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
3070         the host signal first.
3071
3072 2010-07-23  Tom Tromey  <tromey@redhat.com>
3073
3074         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
3075         type_comp_units>: New fields.
3076         (dw2_get_cu): New function.
3077         (create_cus_from_index): Remove unused argument.
3078         (create_signatured_type_hash_from_index): New function.
3079         (create_addrmap_from_index): Update.
3080         (dwarf2_read_index): Handle version 2.
3081         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
3082         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
3083         (dw2_print_stats, dw2_expand_all_symtabs)
3084         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
3085         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
3086         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
3087         (allocate_signatured_type_hash_table): New function.
3088         (add_signatured_type_cu_to_list): Likewise.
3089         (create_debug_types_hash_table): Use them.  Set type_comp_units.
3090         (read_signatured_type): Ensure section data is available.
3091         (add_address_entry): Don't record empty ranges.
3092         (struct signatured_type_index_data): New.
3093         (write_one_signatured_type): New function.
3094         (write_psymtabs_to_index): Write type CUs.
3095         (save_gdb_index_command): Update comment.
3096         (process_type_comp_unit): Move inititalization of
3097         from_debug_types...
3098         (create_debug_types_hash_table): ... here.
3099
3100 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3101
3102         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
3103         cleanup and generating of gdb script to it.
3104         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
3105         and terminal size.  Convert $tmpfile to a series of -ex-es.
3106
3107 2010-07-23  Keith Seitz  <keiths@redhat.com>
3108
3109         * symtab.c (basic_lookup_transparent_type): Call pre-expand
3110         hook for STATIC_BLOCK types, too.
3111
3112 2010-07-23  Keith Seitz  <keiths@redhat.com>
3113
3114         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
3115         and vector definition.
3116
3117 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3118
3119         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
3120
3121 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3122
3123         * dwarf2read.c: Include completer.h.
3124         (save_gdb_index_command): Use matching usage command name.
3125         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
3126         Set filename_completer for it.
3127
3128 2010-07-22  Tom Tromey  <tromey@redhat.com>
3129
3130         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
3131         type signature's per-CU data.
3132
3133 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
3134
3135         * NEWS: Mention target reported shared libraries support by
3136         default.
3137
3138 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
3139
3140         PR symtab/11827
3141
3142         Revert:
3143         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3144         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
3145         and DW_TAG_volatile_type.
3146         (new_symbol): Likewise.
3147
3148 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
3149
3150         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
3151         function symbols before overload resolution.
3152
3153 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
3154
3155         * breakpoint.c (bptype_string): New, abstracted out from
3156         print_one_breakpoint_location.
3157         (print_one_breakpoint_location): Adjust.
3158         (breakpoint_1): Adjust the type column width dynamically.
3159
3160 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3161
3162         * symfile.c (find_separate_debug_file_by_debuglink): Remove
3163         a gdb_assert call, new comment.
3164
3165 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3166
3167         * linux-nat.c (linux_handle_extended_wait): Handle case when
3168         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
3169
3170 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3171
3172         Code cleanup.
3173         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
3174         linux_nat_wait_1.  Use always LP->STATUS afterwards.
3175
3176 2010-07-20  Hui Zhu  <teawater@gmail.com>
3177
3178         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
3179         (inf_ptrace_attach): Ditto.
3180
3181 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3182
3183         Make core files the process_stratum.
3184         * corefile.c (core_target): New variable.
3185         (core_file_command): Remove variable t, use core_target.
3186         * corelow.c (core_ops): Make it static.
3187         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
3188         * defs.h (make_cleanup_unpush_target): New prototype.
3189         * gdbarch.h: Regenerate.
3190         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
3191         * gdbcore.h (core_target): New declaration.
3192         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
3193         variables ops_already_pushed and back_to.  Use push_target,
3194         make_cleanup_unpush_target and discard_cleanups calls.
3195         * record.c (record_open): Replace core_stratum by a core_bfd check.
3196         * target.c (target_is_pushed): New function.
3197         (find_core_target): Remove.
3198         * target.h (enum strata) <core_stratum>: Remove.
3199         (target_is_pushed): New declaration.
3200         (find_core_target): Remove declaration.
3201         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
3202         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
3203
3204 2010-07-19  Hui Zhu  <teawater@gmail.com>
3205
3206         * breakpoint.c (single_step_breakpoints_inserted): New
3207         function.
3208         * breakpoint.h (single_step_breakpoints_inserted): Extern.
3209         * infrun.c (maybe_software_singlestep): Add check code.
3210         * record.c (record_resume): Add code for software single step.
3211         (record_wait): Ditto.
3212
3213 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3214
3215         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
3216         a more inner block.  Remove its unused declaration initializer.
3217
3218 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3219
3220         * NEWS: Mention support for the new ptrace interface and hardware
3221         accelerated watchpoint conditions on powerpc-linux.
3222
3223 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
3224
3225         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
3226         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
3227         and host_address_to_string() and %s for pointers.
3228         (debug_to_remove_breakpoint): Likewise.
3229         (debug_to_region_ok_for_hw_watchpoint): Likewise.
3230         (debug_to_can_accel_watchpoint_condition): Likewise.
3231         (debug_to_stopped_data_address): Likewise.
3232         (debug_to_watchpoint_addr_within_range): Likewise.
3233         (debug_to_insert_hw_breakpoint): Likewise.
3234         (debug_to_remove_hw_breakpoint): Likewise.
3235         (debug_to_insert_watchpoint): Likewise.
3236         (debug_to_remove_watchpoint): Likewise.
3237
3238 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
3239
3240         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
3241         argument.
3242         (cplus_specific): New struct.
3243         * symtab.c (symbol_set_demangled_name): Updated.
3244         Use cplus_specific for cplus symbols.
3245         (symbol_get_demangled_name): Retrive the name from the cplus_specific
3246         struct for cplus symbols.
3247         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
3248         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
3249         * symtab.c (symbol_init_cplus_specific): New function.
3250
3251 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
3252
3253         * symtab.h (symbol_set_demangled_name): New function.
3254         (symbol_get_demangled_name): New function.
3255         * symtab.c (symbol_set_demangled_name): New function.
3256         (symbol_get_demangled_name): New function.
3257         (symbol_init_language_specific): Use demangled_name setter and getter.
3258         (symbol_set_names): Ditto.
3259         (symbol_natural_name): Ditto.
3260         (symbol_demangled_name): Ditto.
3261         * dwarf2read.c (new_symbol): Ditto.
3262
3263 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
3264
3265         * symtab.h: Renamed cplus_specific to mangled_lang.
3266         * symtab.c (symbol_init_language_specific): Updated.
3267         (symbol_set_names): Updated.
3268         (symbol_natural_name): Updated.
3269         (symbol_demangled_name): Updated.
3270         * ada-lang.c (ada_decode_symbol): Updated.
3271         * dwarf2read.c (new_symbol): Updated.
3272
3273 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
3274
3275         * valops.c (value_assign): Do not call to value_coerce_to_target.
3276         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
3277
3278 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
3279
3280         * MAINTAINERS: Add myself for write after approval privileges.
3281
3282 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
3283
3284         * c-valprint.c (c_val_print): Add embedded_offset to address in
3285         call to val_print_array_elements.
3286
3287 2010-07-13  Tom Tromey  <tromey@redhat.com>
3288
3289         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
3290
3291 2010-07-13  Tom Tromey  <tromey@redhat.com>
3292
3293         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
3294         objfile.
3295
3296 2010-07-13  Tom Tromey  <tromey@redhat.com>
3297
3298         * symfile.c (set_initial_language): Update.
3299         (deduce_language_from_filename): Argument type now const.
3300         * symtab.h (find_main_filename): Update.
3301         (deduce_language_from_filename): Update.
3302         * symtab.c (find_main_filename): Make result const.
3303         * dwarf2read.c (dw2_find_symbol_file): Change return type.
3304         * psymtab.c (find_symbol_file_from_partial): Change return type.
3305         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
3306         Make result const.
3307
3308 2010-07-13  Tom Tromey  <tromey@redhat.com>
3309
3310         * breakpoint.c (save_cmdlist): No longer static.
3311         * gdbcmd.h (save_cmdlist): Declare.
3312         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
3313         OBJF_READNOW on objfile if readnow_symbol_files.
3314         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
3315         (elf_sym_fns_gdb_index): New global.
3316         * dwarf2read.c: Include exceptions.h.
3317         (offset_type): New.
3318         (struct mapped_index): New.
3319         (dwarf2_per_cu_data_ptr): New typedef.
3320         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
3321         New fields.
3322         (GDB_INDEX_SECTION): New define.
3323         (struct dwarf2_per_cu_quick_data): New.
3324         (struct dwarf2_per_cu_data) <objfile>: New field.
3325         <psymtab>: Removed.
3326         <v>: New field.
3327         (byte_swap): New function.
3328         (MAYBE_SWAP): New macro.
3329         (INDEX_SUFFIX): New macro.
3330         (dw2_do_instantiate_symtab): New function.
3331         (dw2_instantiate_symtab): Likewise.
3332         (create_cus_from_index): Likewise.
3333         (create_addrmap_from_index): Likewise.
3334         (mapped_index_string_hash): Likewise.
3335         (find_slot_in_mapped_hash): Likewise.
3336         (dwarf2_read_index): Likewise.
3337         (dw2_setup): Likewise.
3338         (dw2_require_line_header): Likewise.
3339         (dw2_require_full_path): Likewise.
3340         (dw2_find_last_source_symtab): Likewise.
3341         (dw2_forget_cached_source_info): Likewise.
3342         (dw2_lookup_symtab): Likewise.
3343         (dw2_lookup_symbol): Likewise.
3344         (dw2_do_expand_symtabs_matching): Likewise.
3345         (dw2_pre_expand_symtabs_matching): Likewise.
3346         (dw2_print_stats): Likewise.
3347         (dw2_dump): Likewise.
3348         (dw2_relocate): Likewise.
3349         (dw2_expand_symtabs_for_function): Likewise.
3350         (dw2_expand_all_symtabs): Likewise.
3351         (dw2_expand_symtabs_with_filename): Likewise.
3352         (dw2_find_symbol_file): Likewise.
3353         (dw2_map_ada_symtabs): Likewise.
3354         (dw2_expand_symtabs_matching): Likewise.
3355         (dw2_find_pc_sect_symtab): Likewise.
3356         (dw2_map_symbol_names): Likewise.
3357         (dw2_map_symbol_filenames): Likewise.
3358         (dw2_has_symbols): Likewise.
3359         (dwarf2_gdb_index_functions): New global.
3360         (dwarf2_initialize_objfile): New function.
3361         (process_psymtab_comp_unit): Update.
3362         (add_partial_subprogram): Likewise.
3363         (dwarf2_psymtab_to_symtab): Likewise.
3364         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
3365         (process_full_comp_unit): Update.
3366         (find_file_and_directory): New function.
3367         (read_file_scope): Use find_file_and_directory.
3368         (dwarf2_per_cu_objfile): Update.
3369         (dwarf2_per_cu_addr_size): Update.
3370         (dwarf2_per_cu_offset_size): Update.
3371         (dwarf2_free_objfile): Free the index, if needed.
3372         (dwarf2_per_objfile_free): Unmap the index, if needed.
3373         (struct strtab_entry): New.
3374         (hash_strtab_entry): New function.
3375         (eq_strtab_entry): Likewise.
3376         (create_strtab): Likewise.
3377         (add_string): Likewise.
3378         (struct symtab_index_entry): New.
3379         (struct mapped_symtab): New.
3380         (hash_symtab_entry): New function.
3381         (eq_symtab_entry): Likewise.
3382         (delete_symtab_entry): Likewise.
3383         (create_index_table): Likewise.
3384         (create_mapped_symtab): Likewise.
3385         (cleanup_mapped_symtab): Likewise.
3386         (find_slot): Likewise.
3387         (hash_expand): Likewise.
3388         (add_index_entry): Likewise.
3389         (add_indices_to_cpool): Likewise.
3390         (write_hash_table): Likewise.
3391         (add_address_entry): Likewise.
3392         (write_psymbols): Likewise.
3393         (write_obstack): Likewise.
3394         (unlink_if_set): Likewise.
3395         (write_psymtabs_to_index): Likewise.
3396         (save_gdb_index_command): Likewise.
3397         (_initialize_dwarf2_read): Install "save gdb-index"
3398         command.
3399         (create_all_comp_units): Initialize 'objfile' field of CU.
3400         (dwarf2_locate_sections): Check for .gdb_index.
3401         * psymtab.h (dwarf2_gdb_index_functions): Declare.
3402         * symfile.h (dwarf2_initialize_objfile): Declare.
3403
3404 2010-07-13  Tom Tromey  <tromey@redhat.com>
3405
3406         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
3407         (basic_lookup_transparent_type): Likewise.
3408         * symfile.h (struct quick_symbol_functions)
3409         <pre_expand_symtabs_matching>: New field.
3410         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
3411         (psym_functions): Update.
3412
3413 2010-07-13  Tom Tromey  <tromey@redhat.com>
3414
3415         PR breakpoints/8357:
3416         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
3417         * linespec.c (decode_line_1): Update comment.  Call decode_label.
3418         (decode_label): New function.
3419         (symbol_found): Handle LOC_LABEL.
3420         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
3421         domain.  Call add_symbol_to_list.
3422
3423 2010-07-13  Tom Tromey  <tromey@redhat.com>
3424
3425         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
3426         * dwarf2loc.c (find_location_expression): Use
3427         dwarf2_per_cu_text_offset.
3428         (dwarf2_evaluate_loc_desc): Likewise.
3429         (dwarf2_loc_desc_needs_frame): Likewise.
3430         (compile_dwarf_to_ax): Likewise.
3431         (loclist_describe_location): Likewise.
3432         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
3433         (dwarf2_per_cu_objfile): Update comment.
3434
3435 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3436
3437         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
3438         * p-lang.c (pascal_printstr): Likewise.
3439
3440 2010-07-09  Tom Tromey  <tromey@redhat.com>
3441
3442         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
3443         'hint' if it is NULL.
3444
3445 2010-07-09  Hui Zhu  <teawater@gmail.com>
3446
3447         * source.c (print_source_lines_base): Add check for noprint.
3448
3449 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
3450
3451         * python/python-config.py: Resync with Python 2.7 version of this
3452         script.
3453
3454 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
3455
3456         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
3457
3458 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
3459
3460         * NEWS: Create a new section for the next release branch.
3461         Rename the section of the current branch, now that it has
3462         been cut.
3463
3464 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
3465
3466         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
3467         * version.in: Bump version to 7.2.50.20100707-cvs.
3468
3469 2010-07-07  Tom Tromey  <tromey@redhat.com>
3470
3471         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
3472         LOC_COMPUTED symbol.
3473         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
3474         (dwarf2_loc_desc_needs_frame): Likewise.
3475         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
3476         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
3477         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
3478         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
3479         'offset' argument.
3480         (struct dwarf2_frame_cache) <text_offset>: New field.
3481         (dwarf2_frame_cache): Set new field.
3482         (dwarf2_frame_prev_register): Update.
3483         (dwarf2_frame_sniffer): Update.
3484         (dwarf2_frame_base_sniffer): Update.
3485         (dwarf2_frame_find_fde): Add 'out_offset' argument.
3486
3487 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3488             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3489
3490         Support for hw accelerated condition watchpoints in booke powerpc.
3491
3492         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
3493         and move to eval.c.  Change callers.
3494         (insert_bp_location): Pass watchpoint condition in
3495         target_insert_watchpoint.
3496         (remove_breakpoint_1) Pass watchpoint condition in
3497         target_remove_watchpoint.
3498         (watchpoint_locations_match): Call
3499         target_can_accel_watchpoint_condition.
3500         * eval.c: Include wrapper.h.
3501         (fetch_subexp_value): Moved from breakpoint.c.
3502         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
3503         Formatting fix.
3504         (can_use_watchpoint_cond_accel): New function.
3505         (calculate_dvc): Likewise.
3506         (num_memory_accesses): Likewise.
3507         (check_condition): Likewise.
3508         (ppc_linux_can_accel_watchpoint_condition): Likewise
3509         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
3510         check_condition and calculate_dvc.
3511         (ppc_linux_remove_watchpoint): Likewise.
3512         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
3513         ppc_linux_can_accel_watchpoint_condition
3514         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
3515         condition.
3516         (debug_to_remove_watchpoint): Likewise.
3517         (debug_to_can_accel_watchpoint_condition): New function.
3518         (update_current_target): Set to_can_accel_watchpoint_condition.
3519         (setup_target_debug): Set to_can_accel_watchpoint_condition.
3520         * target.h: Add opaque declaration for struct expression.
3521         (struct target_ops) <to_insert_watchpoint>,
3522         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
3523         <to_can_accel_watchpoint_condition>: New member.
3524         condition.  Update all callers and implementations.
3525         (target_can_accel_watchpoint_condition): New macro.
3526         * value.c (free_value_chain): New function.
3527         * value.h (fetch_subexp_value): New prototype.
3528         (free_value_chain): Likewise.
3529
3530 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
3531
3532         * linux-nat.c (linux_nat_do_thread_registers): Use section size
3533         from gdbarch_core_regset_sections also for .reg if present.
3534
3535         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
3536         section size for .reg.
3537         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3538         (ppc_linux_vmx_regset_sections): Likewise.
3539         (ppc_linux_fp_regset_sections): Likewise.
3540         (ppc64_linux_vsx_regset_sections): New variable.
3541         (ppc64_linux_vmx_regset_sections): Likewise.
3542         (ppc64_linux_fp_regset_sections): Likewise.
3543         (ppc_linux_init_abi): Install core_regset_section lists appropriate
3544         for current word size.
3545
3546 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
3547
3548         * server.c (myresume): Make static.
3549
3550 2010-07-06  Tom Tromey  <tromey@redhat.com>
3551
3552         * configure, config.in: Rebuild.
3553         * configure.ac (HAVE_LIBPYTHON2_7): New define.
3554         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
3555
3556 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
3557
3558         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
3559         "clear".
3560
3561 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
3562
3563         * gdbtypes.h (floatformats_ieee_half): Add declaration.
3564         * gdbtypes.c (floatformats_ieee_half): New variable.
3565         * doublest.c (floatformat_from_length): Set format to
3566         gdbarch_half_format if length matches.
3567         * gdbarch.sh (half_bit): New architecture method.
3568         (half_format): Likewise.
3569         * gdbarch.h: Regenerate.
3570         * gdbarch.c: Likewise.
3571
3572 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3573             Joel Brobecker  <brobecker@adacore.com>
3574
3575         Fix re-run of PIE executable, PR shlibs/11776.
3576         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
3577         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
3578
3579 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3580             Joel Brobecker  <brobecker@adacore.com>
3581
3582         * auxv.c (memory_xfer_auxv): Update attach comment.
3583         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
3584         svr4_relocate_main_executable.
3585         (svr4_solib_create_inferior_hook): Make the call to
3586         svr4_relocate_main_executable unconditional.
3587
3588 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3589             Joel Brobecker  <brobecker@adacore.com>
3590
3591         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
3592
3593 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3594             Joel Brobecker  <brobecker@adacore.com>
3595
3596         Fix attaching to PIEs prelinked on the disk after the process was
3597         started.
3598         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
3599         Verify it against bfd_get_arch_size.  Try to match arbitrary
3600         displacement for the phdrs comparison.
3601
3602 2010-07-02  Tom Tromey  <tromey@redhat.com>
3603
3604         PR exp/11780:
3605         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
3606         value as optimized-out.
3607
3608 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
3609             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3610
3611         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
3612         represent?" question in comment.  Change comment to a proper sentence.
3613
3614 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
3615
3616         * c-valprint.c (c_val_print): Fix printing of character vectors.
3617
3618 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3619
3620         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
3621         create_breakpoint prototype.
3622
3623 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3624
3625         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
3626         usefulness suggestion of multiple breakpoints at same location.
3627
3628 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3629
3630         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
3631
3632 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3633
3634         * dwarf2loc.c (locexpr_tracepoint_var_ref)
3635         (loclist_tracepoint_var_ref): Handle optimized out values.
3636
3637 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3638
3639         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
3640         unnecessary space in string.
3641         * filesystem.c (_initialize_filesystem): Ditto.
3642         * frame.c (_initialize_frame): Ditto.
3643         * infcmd.c (step_once): Ditto.
3644         * infrun.c (_initialize_infrun): Ditto.
3645         * linux-nat.c (linux_child_follow_fork): Ditto.
3646         * maint.c (maintenance_deprecate): Ditto.
3647         * memattr.c (_initialize_mem): Ditto.
3648         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3649         * monitor.c (monitor_open): Ditto.
3650         * procfs.c (procfs_xfer_memory): Ditto.
3651         * reverse.c (bookmarks_info): Ditto.
3652         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
3653         * stack.c (_initialize_stack): Ditto.
3654         * tracepoint.c (_initialize_tracepoint): Ditto.
3655         * xtensa-tdep.c (xtensa_supply_gregset,
3656         xtensa_regset_from_core_section): Ditto.
3657
3658 2010-07-01  Tom Tromey  <tromey@redhat.com>
3659
3660         * value.h (struct lval_funcs) <check_any_valid>: Rename from
3661         check_all_valid.
3662         * value.c (value_entirely_optimized_out): Invert result.  Update
3663         for new function name.
3664
3665 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3666
3667         Static tracepoints support.
3668
3669         * NEWS: Mention new support for static tracepoints.
3670         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
3671         qXfer:statictrace:read.
3672         (New features in the GDB remote stub, GDBserver): Mention static
3673         tracepoints support using an UST based backend.
3674         (New commands): Mention "info static-tracepoint-markers" and
3675         "strace".
3676         * breakpoint.c (is_marker_spec): New.
3677         (is_tracepoint): Handle static tracepoints.
3678         (validate_commands_for_breakpoint): Static tracepoints can't do
3679         while-stepping.
3680         (static_tracepoints_here): New.
3681         (bpstat_what): Handle static tracepoints.
3682         (print_one_breakpoint_location, allocate_bp_location, mention):
3683         Ditto.
3684         (create_breakpoint_sal): Ditto.
3685         (decode_static_tracepoint_spec): New.
3686         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
3687         `type_wanted'.  Adjust.  Handle static tracepoint marker
3688         locations.
3689         (break_command_1): Adjust.
3690         (update_static_tracepoint): New.
3691         (update_breakpoint_locations): Handle static tracepoints.
3692         (breakpoint_re_set_one): Handle static tracepoint marker
3693         locations.
3694         (disable_command, enable_command): Handle static tracepoints.
3695         (trace_command, ftrace_command): Adjust.
3696         (strace_command): New.
3697         (create_tracepoint_from_upload): Adjust.
3698         (save_breakpoints): Handle static tracepoints.
3699         (_initialize_breakpoint): Install the "strace" command.
3700         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
3701         (struct breakpoint): New fields static_trace_marker_id and
3702         static_trace_marker_id_idx.
3703         (breakpoints_here_p): Declare.
3704         (create_breakpoint): Adjust.
3705         (static_tracepoints_here): Declare.
3706         * remote.c (struct remote_state) <static_tracepoints>: New field.
3707         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
3708         (remote_static_tracepoint_marker_at): New.
3709         (remote_static_tracepoint_markers_by_strid): New.
3710         (remote_static_tracepoint_feature): New.
3711         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
3712         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
3713         (remote_supports_static_tracepoints): New.
3714         (remote_download_tracepoint): Download static tracepoints.
3715         (init_remote_ops): Install remote_static_tracepoint_marker_at and
3716         remote_static_tracepoint_markers_by_strid.
3717         (_initialize_remote): Install set|show remote static-tracepoints,
3718         and set|show remote read-sdata-object commands.
3719         * target.c (update_current_target): Inherit and default
3720         to_static_tracepoint_marker_at, and
3721         to_static_tracepoint_markers_by_strid.
3722         * target.h (static_tracepoint_marker): Forward declare.
3723         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
3724         (static_tracepoint_marker_p): New typedef.
3725         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
3726         (struct target_ops): New fields to_static_tracepoint_marker_at and
3727         to_static_tracepoint_markers_by_strid.
3728         (target_static_tracepoint_marker_at)
3729         (target_static_tracepoint_markers_by_strid): New.
3730         * tracepoint.c: Include source.h.
3731         (validate_actionline): Handle $_sdata.
3732         (struct collection_list): New field strace_data.
3733         (add_static_trace_data): New.
3734         (clear_collection_list): Clear strace_data.
3735         (stringify_collection_list): Account for a possible static trace
3736         data collection.
3737         (encode_actions_1): Encode an $_sdata collection.
3738         (parse_tracepoint_definition): Handle static tracepoints.
3739         (parse_static_tracepoint_marker_definition): New.
3740         (release_static_tracepoint_marker): New.
3741         (print_one_static_tracepoint_marker): New.
3742         (info_static_tracepoint_markers_command): New.
3743         (sdata_make_value): New.
3744         (_initialize_tracepoint): Create the $_sdata convenience variable.
3745         Add the "info static-tracepoint-markers" command.
3746         Mention $_sdata in the "collect" command's help output.
3747         * tracepoint.h (struct static_tracepoint_marker): New.
3748         (parse_static_tracepoint_marker_definition)
3749         (release_static_tracepoint_marker): Declare.
3750         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
3751         * python/py-breakpoint.c (bppy_new): Adjust.
3752
3753 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
3754
3755         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
3756         including Python.h.
3757
3758 2010-06-29  Doug Evans  <dje@google.com>
3759
3760         PR gdb/11702
3761         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
3762         DW_AT_external is present.
3763
3764         PR gdb/11702
3765         * NEWS: Add entry.
3766         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
3767         create a symbol for the field and record the value.
3768         (new_symbol): Handle DW_TAG_member.
3769         * gdbtypes.c (field_is_static): Remove FIXME.
3770         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
3771         only ignore LOC_CONST symbols that are enums.
3772
3773         * dwarf2read.c: Remove trailing whitespace.
3774
3775         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
3776         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
3777         (struct main_type, field loc): Delete dwarf_block.
3778         (FIELD_DWARF_BLOCK): Delete.
3779         (SET_FIELD_DWARF_BLOCK): Delete.
3780         (TYPE_FIELD_DWARF_BLOCK): Delete.
3781         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
3782         Update.
3783
3784 2010-06-29  Hui Zhu  <teawater@gmail.com>
3785
3786         * record.c (set_record_pic_cmdlist,
3787         show_record_pic_cmdlist): New variables.
3788         (set_record_pic_command,
3789         show_record_pic_command): New functions.
3790         (record_pic_function, record_pic_line, record_pic_enum,
3791         set_record_pic_type, record_pic_hide_nofunction,
3792         record_pic_hide_nosource, record_pic_hide_same): New variables.
3793         (record_pic_fputs): New function.
3794         (function_list, node_list, edge_list): New struct.
3795         (function_list, node_list, edge_list): New variables.
3796         (record_pic_cleanups, record_pic_node,
3797         record_pic_edge, cmd_record_pic): New functions.
3798         (_initialize_record): Add new commands for record pic.
3799
3800 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3801
3802         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
3803         ALLOCATE_CPLUS_STRUCT_TYPE.
3804
3805 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
3806             Tom Tromey  <tromey@redhat.com>
3807             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3808
3809         * value.c (pack_unsigned_long): New function.
3810         (value_from_ulongest): New function.
3811         * value.h (value_from_ulongest): Declare.
3812         * python/python.c (_initialize_python): Call
3813         gdbpy_initialize_thread and gdbpy_initialize_inferior.
3814         * python/python-internal.h: Define thread_object.
3815         (gdbpy_inferiors, gdbpy_selected_thread)
3816         (frame_info_to_frame_object, create_thread_object)
3817         (find_thread_object, find_inferior_object)
3818         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
3819         (gdbpy_is_value_object, get_addr_from_python): Declare.
3820         * python/py-value.c (builtin_type_upylong): Define.
3821         (convert_value_from_python): Add logic for ulongest.
3822         (gdbpy_is_value_object): New function.
3823         * python/py-utils.c (get_addr_from_python): New function.
3824         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
3825         (gdbpy_selected_frame): Use PyObject over frame_info.
3826         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
3827         py-infthread.
3828         (SUBDIR_PYTHON_SRCS): Likewise.
3829         (py-inferior.o): New Rule.
3830         (py-infthread.o): New Rule.
3831         * python/py-inferior.c: New File.
3832         * python/py-infthread.c: New File.
3833
3834 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3835
3836         * c-typeprint.c (c_type_print_base): For no fields check include also
3837         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
3838         * dwarf2read.c (struct typedef_field_list)
3839         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
3840         (dwarf2_add_typedef): New.
3841         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
3842         Copy also FI.TYPEDEF_FIELD_LIST.
3843         * gdbtypes.h (struct typedef_field)
3844         (struct cplus_struct_type) <typedef_field, typedef_field_count>
3845         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
3846         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
3847
3848 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3849
3850         * cp-namespace.c (cp_lookup_nested_type): New variable
3851         concatenated_name.  Turn the current return condition into a reverse
3852         one.  Call also lookup_static_symbol_aux on the constructed qualified
3853         name.
3854         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
3855         other files into a called ...
3856         (lookup_static_symbol_aux): ... new function here.
3857         * symtab.h (lookup_static_symbol_aux): New prototype.
3858         * valops.c (value_maybe_namespace_elt): Call also
3859         lookup_static_symbol_aux if we failed otherwise.
3860
3861 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3862
3863         Fix PR c++/11703 and PR gdb/1448.
3864         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
3865         FIRST_ITER check.
3866
3867 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3868
3869         Fix modification of cplus_struct_default.
3870         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
3871         Call ALLOCATE_CPLUS_STRUCT_TYPE.
3872         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
3873
3874 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
3875
3876         * NEWS: Add entry announcing the python directory.
3877
3878 2010-06-28  Tom Tromey  <tromey@redhat.com>
3879
3880         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
3881
3882 2010-06-28  Doug Evans  <dje@google.com>
3883
3884         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
3885         All callers updated.
3886
3887 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3888
3889         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
3890         obstack_begin after each obstack_free.
3891
3892 2010-06-27  Doug Evans  <dje@google.com>
3893
3894         * value.c (value_static_field): Use `switch' instead of `if'.
3895         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
3896
3897         * valops.c (search_struct_field): Fix typo in error message.
3898
3899 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
3900
3901         * dwarf2expr.c (execute_stack_op): Place preprocessor
3902         directives at the start of the source line.
3903
3904 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
3905
3906         * defs.h (make_command_stats_cleanup): Declare.
3907         (set_display_time): Declare.
3908         (set_display_space): Declare.
3909         * event-top.c (command_handler): Use make_command_stats_cleanup.
3910         * main.c (display_time, display_space): Move definitions to utils.c.
3911         (captured_main): Use make_command_stats_cleanup to get start-up
3912         statistics.
3913         Use set_display_time and set_display_space for processing OPT_STATISTICS
3914         case.
3915         * maint.c (maintenance_time_display): Use set_display_time.
3916         (maintenance_space_display): Use set_display_space.
3917         * top.c (execute_command): Remove obsolete 'maint time' code.
3918         (command_loop): Use make_command_stats_cleanup.
3919         * utils.c (struct cmd_stats): Structure for storing initial time
3920         and space usage.
3921         (display_time, display_space): Move definitions here from utils.c.
3922         (set_display_time): New function.
3923         (set_display_space): New function.
3924         (make_command_stats_cleanup): New function.
3925         (report_command_stats): New auxiliary function for
3926         make_command_stats_cleanup.
3927
3928 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3929
3930         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
3931         hosts where CORE_ADDR is long long.
3932
3933 2010-06-25  Tom Tromey  <tromey@redhat.com>
3934
3935         PR python/10808:
3936         * python/python.c (execute_gdb_command): Add keywords.  Accept
3937         "to_string" argument.
3938         (struct restore_ui_file_closure): New.
3939         (restore_ui_file): New function.
3940         (make_cleanup_restore_ui_file): Likewise.
3941         (GdbMethods) <execute>: Update.
3942
3943 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3944
3945         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
3946         during inferior call stack frame setup.
3947
3948 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
3949
3950         * solib-spu.c: Include "exception.h".
3951         (ocl_program_data_key): New variable.
3952         (append_ocl_sos): New function.
3953         (ocl_enable_break): Likewise.
3954         (spu_current_sos): Call append_ocl_sos.
3955         (spu_solib_loaded): Call ocl_enable_break.
3956         (_initialize_spu_solib): Register ocl_program_data_key.
3957
3958 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3959
3960         * cp-support.c (reset_directive_searched): New function.
3961         (make_symbol_overload_list_using): Prevent recursive calls.
3962
3963 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
3964
3965         * printcmd.c (print_variable_and_value): Print error message on
3966         caught exception.
3967
3968 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3969
3970         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
3971         of stack values.
3972         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
3973         "value" member.
3974         (dwarf_expr_push): Change input type to ULONGEST.
3975         (dwarf_expr_fetch): Change return type to ULONGEST.
3976         (dwarf_expr_fetch_address): Add prototype.
3977         (dwarf2_read_address): Remove prototype.
3978         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
3979         Truncate stack values to ctx->addr_size bytes.
3980         (dwarf_expr_fetch): Change return value to ULONGEST.
3981         (dwarf_expr_fetch_address): New function.
3982         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
3983         when appropriate.  Update for struct dwarf_expr_piece changes.
3984         (dwarf2_read_address): Remove.
3985         (unsigned_address_type): Remove.
3986         (signed_address_type): Remove.
3987         (execute_stack_op): Use dwarf_expr_fetch_address instead of
3988         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
3989         values.  Perform operations on ULONGEST instead of on GDB values,
3990         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
3991         values and DW_OP_deref results as unsigned integers.
3992         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
3993         changes.
3994         (write_pieced_value): Likewise.
3995         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
3996         dwarf_expr_fetch when appropriate.
3997         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
3998         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
3999         instead of dwarf_expr_fetch when appropriate.
4000
4001 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
4002
4003         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
4004
4005 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
4006
4007         * python/python.c (_initialize_python): Add new "constant"
4008         PYTHONDIR in gdb module.  Insert this path at the head of
4009         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
4010         exec its __init__.py script if it exists in that directory.
4011
4012 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
4013
4014         * rx-tdep.c (RX_ACC_REGNUM): Define.
4015         (RX_NUM_REGS): Redefine to 26.
4016         (rx_register_name): Add register "acc".  Change order of several
4017         registers.  Change name of "vct" register to "fintv" to match RX
4018         documentation.
4019         (rx_register_type): Add case for RX_ACC_REGNUM.
4020
4021 2010-06-24  Tom Tromey  <tromey@redhat.com>
4022
4023         * psymtab.c (lookup_partial_symbol): Mark definition as static.
4024
4025 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4026             Tom Tromey  <tromey@redhat.com>
4027
4028         Fix GDB startup on readonly filesystem.
4029         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
4030
4031 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4032             Pedro Alves  <pedro@codesourcery.com>
4033
4034         Fix PR 9436.
4035         * breakpoint.c (handle_jit_event): New function.
4036         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
4037         jit, err, table and bs_class.  New variables shlib_event, jit_event,
4038         this_action and bptype.  Change bs_class assignments to this_action
4039         assignments.  new unhandled bptype internal error.  Move here
4040         shlib_event and jit_event handling from handle_inferior_event.
4041         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
4042         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
4043         BPSTAT_WHAT_CHECK_JIT.
4044         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
4045         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
4046         (handle_inferior_event): Reinitialize frame and gdbarch after
4047         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
4048         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
4049         gdbarch when frame gets reinitialized.
4050
4051 2010-06-24  Hui Zhu  <teawater@gmail.com>
4052
4053        * printcmd.c (ui_printf): New function.
4054        (printf_command): Call ui_printf.
4055        (_initialize_printcmd): New command "eval".
4056
4057 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
4058
4059         * infrun.c (handle_inferior_event): Handle presence of single-step
4060         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
4061         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
4062         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
4063         * breakpoint.c (detach_single_step_breakpoints): New function.
4064         (detach_breakpoints): Call it.
4065         (cancel_single_step_breakpoints): New function.
4066         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
4067
4068         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
4069         (spu_gdbarch_init): Install it.
4070
4071 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4072
4073         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
4074         * configure: Regenerate.
4075
4076 2010-06-22  Hui Zhu  <teawater@gmail.com>
4077
4078         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
4079         (i386_process_record): Ditto.
4080         * record.c (record_memory_query): New variable.
4081         (_initialize_record): New command "set record memory-query".
4082         * record.h (record_memory_query): New extern.
4083
4084 2010-06-21  Doug Evans  <dje@google.com>
4085
4086         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
4087         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
4088         (i386_syscall_p): Change type of lengthp to int.
4089         (i386_displaced_step_fixup): Handle kernels that run one past a
4090         syscall insn.
4091         * i386-linux-tdep.c (i386_linux_init_abi): Use
4092         i386_displaced_step_copy_insn instead of
4093         simple_displaced_step_copy_insn.
4094
4095 2010-06-21  Tom Tromey  <tromey@redhat.com>
4096
4097         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
4098         (dwarf_type_encoding_name): Likewise.
4099
4100 2010-06-21  Tom Tromey  <tromey@redhat.com>
4101
4102         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
4103         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
4104         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
4105         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
4106         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
4107         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
4108         * dwarf2read.c (tag_type_to_type): Create a new error type on
4109         failure.
4110         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
4111         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
4112
4113 2010-06-21  Michael Snyder  <msnyder@vmware.com>
4114
4115         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
4116         not add_abbrev_prefix_cmd, for "enable breakpoints".
4117
4118 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
4119
4120         * dwarf2loc.c (find_location_expression): Add relocation offset
4121         to base-address-selection entry base addresses.  Read addresses
4122         (and offsets) as signed/unsigned integers, depending on the
4123         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
4124         (loclist_describe_location): Likewise.
4125         (disassemble_dwarf_expression): Read DW_OP_addr operand as
4126         unsigned integer.  Do not call dwarf2_read_address.
4127         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
4128
4129 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
4130
4131         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
4132         value instead of hard-coded SPU_LS_SIZE.
4133         (spu_software_single_step): Likewise.
4134         * spu-tdep.h (SPU_LS_SIZE): Remove.
4135
4136 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
4137
4138         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
4139         limit on local store memory accesses.
4140         * spu-linux-nat.c (spu_xfer_partial): Likewise.
4141         * spu-tdep.c (spu_lslr): Remove.
4142         (spu_pointer_to_address): Do not truncate addresses.
4143         (spu_integer_to_address): Likewise.
4144         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
4145         * spu-tdep.h: Add comments.
4146         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
4147         (SPU_OVERLAY_LMA): Define.
4148
4149 2010-06-18  Stan Shebs  <stan@codesourcery.com>
4150
4151         * osdata.c (get_osdata): Warn separately if target does not report
4152         type list.
4153         (info_osdata_command): Allow empty type, report error if target
4154         does not return available types of OS data.
4155         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
4156         types if no annex supplied.
4157
4158         * thread.c (thread_id_make_value): Make a value representing the
4159         current thread.
4160         (_initialize_thread): Create $_thread.
4161
4162 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
4163
4164         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
4165         last local variable declaration.  No real code change.
4166
4167 2010-06-17  Tom Tromey  <tromey@redhat.com>
4168
4169         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
4170         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
4171         temporary obstack.
4172
4173 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4174             Jan Kratochvil  <jan.kratochvil@redhat.com>
4175
4176         * breakpoint.c: Include parser-defs.h.
4177         (watchpoint_exp_is_const): New function.
4178         (watch_command_1): Call watchpoint_exp_is_const to check
4179         if the expression is constant.
4180
4181 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
4182
4183         * configure.ac: Check for RDYNAMIC also for cross builds.
4184         * configure: Regenerate.
4185
4186 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
4187
4188         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
4189         (SFILES): Remove solib-null.c, add solib-target.c.
4190         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
4191         (ALLDEPFILES): Remove solib-target.c.
4192         * solib-target.c (_initialize_solib_target): Set
4193         current_target_so_ops to solib_target_so_ops if not already set.
4194         * solib-null.c: Delete.
4195
4196 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
4197
4198         * NEWS: Mention GDBserver's JIT compilation of tracepoint
4199         bytecode.
4200
4201 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
4202
4203         * cp-valprint.c (cp_print_static_field): Members of
4204         dont_print_stat_array_obstack are of type "struct type *".
4205         (_initialize_cp_valprint): Likewise.
4206
4207 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
4208
4209         * frame.c (frame_register_unwind): Do not access contents
4210         of "optimized out" unwound register value.
4211
4212 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4213
4214         * ada-lang.h (ada_print_type): Make varstring const.
4215         * ada-typeprint.c (print_func_type): Make name const.
4216         (ada_print_type): Make varstring const.
4217         * c-lang.h (c_print_type): Make varstring const.
4218         * c-typeprint.c (c_print_type): Likewise.
4219         * f-lang.h (f_print_type): Likewise.
4220         * f-typeprint.c (f_print_type): Likewise.
4221         * jv-lang.h (java_print_type): Likewise.
4222         * jv-typeprint.c (java_print_type): Likewise.
4223         * language.c (unk_lang_print_type): Likewise.
4224         * language.h (struct language_defn) <la_print_type>: Likewise.
4225         * m2-lang.h (m2_print_type): Likewise.
4226         * m2-typeprint.c (m2_print_type): Likewise.
4227         * p-lang.h (pascal_print_type): Likewise.
4228         * p-typeprint.c (pascal_print_type): Likewise.
4229
4230 2010-06-11  Stan Shebs  <stan@codesourcery.com>
4231
4232         Add per-operation permission flags.
4233
4234         * target.h (struct target_ops): New method to_set_permissions.
4235         (target_set_permissions): New macro.
4236         (target_insert_breakpoint): Change macro to function.
4237         (target_remove_breakpoint): Ditto.
4238         (target_stop): Ditto.
4239         (may_write_registers): Declare.
4240         (may_write_memory): Declare.
4241         (may_insert_breakpoints): Declare.
4242         (may_insert_tracepoints): Declare.
4243         (may_insert_fast_tracepoints): Declare.
4244         (may_stop): Declare.
4245         * target.c (may_write_registers, may_write_registers_1): New globals.
4246         (may_write_memory, may_write_memory_1): New globals.
4247         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
4248         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
4249         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
4250         globals.
4251         (may_stop, may_stop_1): New global.
4252         (target_xfer_partial): Test for write permission.
4253         (target_store_registers): Ditto.
4254         (target_insert_breakpoint): New function.
4255         (target_remove_breakpoint): New function.
4256         (target_stop): New function.
4257         (_initialize_targets): Add new set/show variables.
4258         (set_write_memory_permission): New function.
4259         (update_target_permissions): New function.
4260         (set_target_permissions): New function.
4261         (update_current_target): Default to_set_permissions.
4262         (_initialize_targets): Use new globals and setter function.
4263         * tracepoint.c (start_tracing): Test for permission.
4264         * inferior.h (update_observer_mode): Declare.
4265         * infrun.c (non_stop_1): Define earlier.
4266         (observer_mode, observer_mode_1): New globals.
4267         (set_observer_mode, show_observer_mode): New functions.
4268         (update_observer_mode): New function.
4269         (_initialize_infrun): Define "set observer" command.
4270         * remote.c (PACKET_QAllow): New optional packet.
4271         (remote_protocol_features): Add QAllow.
4272         (remote_set_permissions): New function.
4273         (remote_start_remote): Call it.
4274         (init_remote_ops): Add it to target vector.
4275         (_initialize_remote): Add config command for QAllow.
4276
4277 2010-06-11  Tom Tromey  <tromey@redhat.com>
4278
4279         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
4280         DW_AT_vtable_elem_location even when GCC extension is seen.
4281
4282 2010-06-11  Tom Tromey  <tromey@redhat.com>
4283
4284         PR gdb/9977, PR exp/11636:
4285         * value.h (value_offset): Update.
4286         (struct lval_funcs) <check_validity>: New field.
4287         <copy_closure>: Make argument const.
4288         (value_computed_closure): Update.
4289         (value_contents_for_printing): Declare.
4290         (value_bits_valid): Likewise.
4291         (val_print): Likewise.
4292         (set_value_component_location): Update.
4293         (value_entirely_optimized_out): Declare.
4294         * value.c (value_offset): Argument now const.
4295         (require_not_optimized_out): New function.
4296         (value_contents_for_printing): New function.
4297         (value_contents_all): Call require_not_optimized_out.
4298         (value_contents): Likewise.
4299         (value_bits_valid): New function.
4300         (value_computed_closure): Argument now const.
4301         (set_value_component_location): Make 'whole' argument const.
4302         (value_entirely_optimized_out): New function.
4303         (value_bitsize): Argument now 'const'.
4304         (value_bitpos): Likewise.
4305         (value_type): Likewise.
4306         * valprint.h (val_print_array_elements): Update.
4307         * valprint.c (val_print): Add 'val' argument.  Use
4308         valprint_check_validity.
4309         (valprint_check_validity): New function.
4310         (value_check_printable): Use value_entirely_optimized_out.
4311         (common_val_print): Update.
4312         (value_print): Likewise.
4313         (val_print_array_elements): Add 'val' argument.
4314         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
4315         value_bits_valid.  Reinit frame cache for lval_computed.
4316         * sh64-tdep.c (sh64_do_register): Update.
4317         * scm-valprint.c (scm_val_print): Add 'val' argument.
4318         * scm-lang.h (scm_val_print): Update.
4319         * python/python.h (apply_val_pretty_printer): Update.
4320         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
4321         argument.  Call set_value_component_location.
4322         * printcmd.c (print_scalar_formatted): Update.
4323         * p-valprint.c (pascal_val_print): Add 'val' argument.
4324         (pascal_object_print_value_fields): Likewise.
4325         (pascal_object_print_value): Likewise.
4326         (pascal_object_print_static_field): Update.
4327         * p-lang.h (pascal_val_print): Update.
4328         (pascal_object_print_value_fields): Update.
4329         * mt-tdep.c (mt_registers_info): Update.
4330         * mi/mi-main.c (get_register): Update.
4331         (mi_cmd_data_evaluate_expression): Use common_val_print.
4332         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
4333         (m2_print_unbounded_array): Likewise.
4334         (m2_val_print): Likewise.
4335         * m2-lang.h (m2_val_print): Update.
4336         * language.h (struct language_defn) <la_val_print>: Add 'val'
4337         argument.
4338         (LA_VAL_PRINT): Likewise.
4339         * language.c (unk_lang_val_print): Add 'val' argument.
4340         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
4341         (java_val_print): Likewise.
4342         * jv-lang.h (java_val_print): Add 'val' argument.
4343         * infcmd.c (default_print_registers_info): Update.
4344         * f-valprint.c (f77_print_array_1): Add 'val' argument.
4345         (f77_print_array): Likewise.
4346         (f_val_print): Likewise.
4347         * f-lang.h (f_val_print): Add 'val' argument.
4348         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
4349         value_bitpos.
4350         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
4351         set_value_optimized_out.
4352         (write_pieced_value): Use value_bitsize and value_bitpos.
4353         <default>: Don't exit loop.
4354         (check_pieced_value_validity): New function.
4355         (pieced_value_funcs): Reference check_pieced_value_validity,
4356         check_pieced_value_invalid.
4357         (copy_pieced_value_closure): Update.
4358         (check_pieced_value_bits): New function.
4359         (check_pieced_value_invalid): New function.
4360         * d-valprint.c (dynamic_array_type): Add 'val' argument.
4361         (d_val_print): Likewise.
4362         * d-lang.h (d_val_print): Update.
4363         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
4364         (cp_print_value_fields_rtti): Likewise.
4365         (cp_print_value): Likewise.
4366         (cp_print_static_field): Update.
4367         * c-valprint.c (c_val_print): Add 'val' argument.
4368         (c_value_print): Update.
4369         * c-lang.h (c_val_print): Update.
4370         (cp_print_value_fields): Likewise.
4371         (cp_print_value_fields_rtti): Likewise.
4372         * ada-valprint.c (struct ada_val_print_args): Remove.
4373         (val_print_packed_array_elements): Add 'val' argument.
4374         (ada_val_print): Likewise.  Rewrite.
4375         (ada_val_print_stub): Remove.
4376         (ada_val_print_array): Add 'val' argument.
4377         (ada_val_print_1): Likewise.
4378         (print_variant_part): Likewise.
4379         (ada_value_print): Update.
4380         (print_record): Add 'val' argument.
4381         (print_field_values): Likewise.
4382         * ada-lang.h (ada_val_print): Update.
4383
4384 2010-06-11  Tom Tromey  <tromey@redhat.com>
4385
4386         * vec.h (VEC_cleanup): New macro.
4387         (DEF_VEC_ALLOC_FUNC_I): Update.
4388         (DEF_VEC_ALLOC_FUNC_P): Likewise.
4389         (DEF_VEC_ALLOC_FUNC_O): Likewise.
4390         * dwarf2loc.c (struct axs_var_loc): Remove.
4391         (unimplemented): New function.
4392         (translate_register): Likewise.
4393         (access_memory): Likewise.
4394         (compile_dwarf_to_ax): Likewise.
4395         (dwarf2_tracepoint_var_loc): Remove.
4396         (dwarf2_tracepoint_var_access): Likewise.
4397         (dwarf2_tracepoint_var_ref): Likewise.
4398         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
4399         (loclist_tracepoint_var_ref): Likewise.
4400         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
4401         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
4402         require_composition.  No longer static.
4403         (execute_stack_op): Update.
4404         * ax-gdb.h (trace_kludge): Declare.
4405
4406 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4407
4408         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
4409         (should_be_inserted): Return zero also on NULL OWNER.
4410         (breakpoint_program_space_exit): New OWNER comment.
4411         (insert_breakpoint_locations): Extend comment for OWNER.
4412         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
4413         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
4414         New OWNER comment.
4415         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
4416         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
4417         (bpstat_check_location): New assert on OWNER.
4418         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
4419         and B initializations to the code block.  New assert on them.
4420         (print_one_breakpoint_location): New OWNER comment.
4421         (watchpoint_locations_match): Assert on OWNER.
4422         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
4423         initializations to the code block.  New assert on OWNER.
4424         (set_breakpoint_location_function): New assert on OWNER.
4425         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
4426         (bp_location_compare, update_global_location_list)
4427         (update_global_location_list): New OWNER comment.
4428
4429 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4430
4431         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
4432
4433 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4434
4435         * config/nm-linux.h (struct target_ops): Remove forward declaration.
4436         (lin_thread_get_thread_signals): Remove prototype.
4437         (GET_THREAD_SIGNALS): Remove.
4438         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
4439         * linux-thread-db.c (check_thread_signals): Directly call
4440         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
4441
4442 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4443
4444         * gregset.h (GDB_FPXREGSET_T): Remove.
4445         (gdb_fpxregset_t): Likewise.
4446         (supply_fpxregset): Remove prototype.
4447         (fill_fpxregset): Likewise.
4448         * i386-linux-nat.c (supply_fpxregset): Remove.
4449         (fill_fpxregset): Likewise.
4450         (fetch_fpxregs): Inline supply_fpxregset call.
4451         (store_fpxregs): Inline fill_fpxregset call.
4452
4453         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
4454         * config/i386/nm-linux.h: Remove file.
4455
4456 2010-06-09  Michael Snyder  <msnyder@vmware.com>
4457
4458         * target.c (update_current_target): Fix spelling error in comment.
4459         (target_mourn_inferior): Fix spelling error in error message.
4460
4461 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
4462
4463       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
4464       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
4465
4466 2010-06-08  Michael Snyder  <msnyder@vmware.com>
4467
4468         * remote.c (remote_close): Set inferior_ptid to null_ptid.
4469
4470 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4471
4472         * configure.ac <"${have_libpython}" != no>: New workaround of
4473         python#4434.
4474         * configure: Regenerate.
4475
4476 2010-06-08  Hui Zhu  <teawater@gmail.com>
4477
4478         * record.c (record_wait): Move signal out of replay code.
4479
4480 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4481
4482         Fix PR 10640.
4483         * dwarf2-frame.c (no_dwarf_call): New function.
4484         (execute_stack_op): Set CTX->DWARF_CALL.
4485         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
4486         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
4487         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
4488         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
4489         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
4490         (needs_frame_dwarf_call): New function.
4491         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
4492         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
4493         Update the comment.  Move variables die, offset and error call to ...
4494         (follow_die_ref): ... a new function.
4495         (dwarf2_fetch_die_location_block): New function.
4496         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
4497
4498 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4499
4500         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
4501         (dwarf_expr_tls_address): Use per_cu instead of objfile.
4502         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
4503         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
4504         this change.
4505         (struct needs_frame_baton): New field per_cu.
4506         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
4507         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
4508
4509 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
4510
4511         * cp-support.c (make_symbol_overload_list_namespace): Only search
4512         static and global blocks.
4513         (make_symbol_overload_list_block): New function.
4514         (make_symbol_overload_list): Separate namespace search from block
4515         search.
4516         (make_symbol_overload_list_qualified): Use
4517         make_symbol_overload_list_block.
4518
4519 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
4520
4521         * value.h: Created oload_search_type enum.
4522         (find_overload_match): Use oload_search_type enum.
4523         * valops.c (find_overload_match): Support combined member and
4524         non-member search.
4525         * eval.c (evaluate_subexp_standard): Calls to
4526         find_overload_match now use oload_search_type enum.
4527         (oload_method_static): Verify index is a proper value.
4528         * valarith.c (value_user_defined_cpp_op): Search for and handle
4529         both member and non-member operators.
4530         (value_user_defined_cpp_op): New function.
4531         (value_user_defined_op): New function.
4532         (value_x_unop): Use value_user_defined_op.
4533         (value_x_binop): Ditto.
4534         * cp-support.c (make_symbol_overload_list_using): Added block
4535         iteration.
4536         Add check for namespace aliases and imported declarations.
4537
4538 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4539
4540         * breakpoint.h (owner): Extend the comment.
4541
4542 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4543
4544         Clear stale specific bp_location from former whole breakpoint.
4545         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
4546         code ...
4547         (free_bp_location): ... here.  Rename there the called function to
4548         bpstat_remove_bp_location_callback.
4549         (bpstat_remove_breakpoint_callback): Rename to ...
4550         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
4551         to struct bp_location.  Change the called function to
4552         bpstat_remove_bp_location.  Create new declaration for the function.
4553         (bpstat_remove_breakpoint): Rename to ...
4554         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
4555         code for the new parameter type.
4556
4557 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
4558
4559         * README: Make version-agnostic.
4560
4561 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4562
4563         Fix duplicate types for single DIE.
4564         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
4565         set_die_type.
4566         (read_array_type): Remove type initialization.  Recheck get_die_type
4567         after initial die_type.  Move set_die_type before set_descriptive_type.
4568         (read_set_type): New variable domain_type.  Recheck get_die_type after
4569         initial die_type.  Move attr initialization later.
4570         (read_tag_pointer_type, read_tag_reference_type): New variable
4571         target_type.  Recheck get_die_type after initial die_type.
4572         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
4573         die_type and die_containing_type.
4574         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
4575         Recheck get_die_type after initial die_type.
4576         (read_subrange_type): Recheck get_die_type after initial die_type.
4577         Move set_die_type before set_descriptive_type.
4578         (set_die_type): Extend the function comment.  Call complaint if DIE has
4579         some type already set.
4580
4581 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
4582
4583         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
4584         for current naming of thread groups (iN, not N).
4585
4586 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
4587
4588         * ada-lang.c (ada_operator_length): Constify `struct expression'.
4589         * parse.c (operator_length): Likewise.
4590         (operator_length_standard): Likewise.
4591         * parser-defs.h (operator_length): Likewise.
4592         (operator_length_standard): Likewise.
4593         (struct exp_descriptor <operator_length>): Likewise.
4594
4595 2010-06-04  Doug Evans  <dje@google.com>
4596
4597         Add support for enabling/disabling individual pretty-printers.
4598         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
4599         * python/python-internal.h (gdbpy_enabled_cst): Declare.
4600         * python/python.c (gdbpy_enabled_cst): Define.
4601         (_initialize_python): Initialize gdbpy_enabled_cst.
4602         * NEWS: Add entry.
4603
4604 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4605
4606         * breakpoint.c (update_global_location_list): Fix comment typo.
4607
4608 2010-06-04  Hui Zhu  <teawater@gmail.com>
4609
4610         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
4611
4612 2010-06-03  Doug Evans  <dje@google.com>
4613
4614         * configure.ac: Don't fail if python is unusable when
4615         configured with --with-python=auto.
4616         * configure: Regenerate.
4617
4618 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
4619
4620         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
4621
4622 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4623
4624         * valprint.h (get_array_bounds): Change low and high parameter types
4625         to LONGEST *.
4626         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
4627         compute bounds.
4628         (val_print_array_elements): Adapt to change above.
4629         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
4630         * p-valprint.c (pascal_val_print): Likewise.
4631
4632 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4633
4634         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
4635         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
4636         .F08.
4637
4638 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4639
4640         Support DW_TAG_module as separate namespaces.
4641         * dwarf2read.c (typename_concat): New parameter physname.
4642         (read_module_type): New function and declaration.
4643         (scan_partial_symbols): Scan also DW_TAG_module children.
4644         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
4645         to typename_concat backward compatible physname value 0.
4646         (partial_die_full_name, read_namespace_type): Pass to typename_concat
4647         backward compatible physname value 0.
4648         (add_partial_module, read_module): Remove FIXME comment.
4649         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
4650         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
4651         DIEs under DW_TAG_module.
4652         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
4653         DW_AT_MIPS_linkage_name first, extend it for language_fortran
4654         && physname and return there instead of just setting NAME.  Extend
4655         the main block for language_fortran.  Pass physname parameter to the
4656         typename_concat call.
4657         (read_import_statement, read_func_scope, get_scope_pc_bounds)
4658         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
4659         (new_symbol): Fill in cplus_specific.demangled_name if it is still
4660         missing from SYMBOL_SET_NAMES in the language_fortran case.
4661         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
4662         variables.
4663         (read_type_die) <DW_TAG_module>: New.
4664         (MAX_SEP_LEN): Increase to 7.
4665         (typename_concat): New parameter physname.  New variable lead.  Support
4666         also language_fortran.
4667         * f-exp.y (yylex): Consider : also as a symbol name character class.
4668         * f-lang.c: Include cp-support.h.
4669         (f_word_break_characters, f_make_symbol_completion_list): New functions.
4670         (f_language_defn): Use cp_lookup_symbol_nonlocal,
4671         f_word_break_characters and f_make_symbol_completion_list.
4672         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
4673         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
4674         * symtab.c (symbol_init_language_specific): Support language_fortran.
4675         (symbol_find_demangled_name): New comment on language_fortran.
4676         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
4677         for language_fortran.
4678         (lookup_symbol_aux_local): Check imports also for language_fortran.
4679         (default_make_symbol_completion_list): Rename to ...
4680         (default_make_symbol_completion_list_break_on): ... this name.  New
4681         parameter break_on, use it.
4682         (default_make_symbol_completion_list): New stub.
4683         * symtab.h (default_make_symbol_completion_list_break_on): New
4684         prototype.
4685
4686 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
4687
4688         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
4689         to error.
4690
4691 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4692
4693         * dwarf2read.c (typename_concat): Add const to the variable sep.
4694
4695 2010-06-02  Tom Tromey  <tromey@redhat.com>
4696
4697         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
4698         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
4699         type is const.  Add 'def' argument.  Add missing operators, remove
4700         unhandled ones.
4701         (decode_locdesc): Update.
4702         (dwarf2_always_disassemble): New global.
4703         (show_dwarf2_always_disassemble): New function.
4704         (_initialize_dwarf2_read): Add always-disassemble.
4705         (dwarf2_per_cu_offset_size): New function.
4706         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
4707         (piece_end_p): New function.
4708         (locexpr_describe_location_piece): Replace 'size' argument with
4709         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
4710         some constants.  Remove errors.
4711         (disassemble_dwarf_expression): New function.
4712         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
4713         Add 'offset_size' argument.
4714         (loclist_describe_location): Change output formatting.
4715         * dwarf2expr.h (dwarf_stack_op_name): Declare.
4716
4717 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
4718
4719         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
4720         anonymous type case.
4721
4722 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4723
4724         * dwarf2read.c (read_subrange_type): Handle missing base type
4725         according to Dwarf-2 specifications.
4726
4727 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
4728
4729         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
4730         BINOP_EXCL.
4731         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
4732         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
4733         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
4734         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
4735         UNOP_CHMAX, UNOP_CHMIN.
4736         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
4737         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
4738         UNOP_CHMIN>: Remove opcodes.
4739
4740 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
4741
4742         * dwarf2read.c (read_func_scope): Do not complain for
4743         external function if bounds are not found.
4744
4745 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
4746
4747         * NEWS: Mention gdbserver fast tracepoints support.
4748
4749 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
4750
4751         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
4752         New macros.
4753         (windows_set_console_info): New function.
4754         (windows_create_inferior): Call windows_set_console_info
4755         if NEW_CONSOLE is true.
4756         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
4757         (_initialize_loadable): Initialize GetConsoleFontSize and
4758         GetCurrentConsoleFont.
4759
4760 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4761
4762         * Makefile.in (RDYNAMIC): New.
4763         (SFILES): Add proc-service.list.
4764         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
4765         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
4766         * config/arm/linux.mh: Likewise.
4767         * config/i386/linux.mh: Likewise.
4768         * config/i386/linux64.mh: Likewise.
4769         * config/ia64/linux.mh: Likewise.
4770         * config/m32r/linux.mh: Likewise.
4771         * config/m68k/linux.mh: Likewise.
4772         * config/mips/linux.mh: Likewise.
4773         * config/pa/linux.mh: Likewise.
4774         * config/powerpc/linux.mh: Likewise.
4775         * config/powerpc/ppc64-linux.mh: Likewise.
4776         * config/s390/s390.mh: Likewise.
4777         * config/sparc/linux.mh: Likewise.
4778         * config/sparc/linux64.mh: Likewise.
4779         * config/xtensa/linux.mh: Likewise.
4780         * configure.ac: New RDYNAMIC on native host and GCC.
4781         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
4782         * configure: Regenerate.
4783         * proc-service.list: New.
4784
4785 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4786
4787         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
4788         CONTENT.
4789
4790 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4791
4792         * linux-nat.c (linux_nat_wait_1): Do not call
4793         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
4794         TARGET_WAITKIND_SIGNALLED.
4795
4796 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
4797
4798         * ada-lang.c (ada_inferior_data): New struct.
4799         (ada_inferior_data): New static global.
4800         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
4801         (ada_get_tsd_type): New functions.
4802         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
4803         to look the tsd type up.
4804         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
4805         event.  Set ada_inferior_data.
4806
4807 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
4808
4809         * remote.c (unpack_varlen_hex): Remove forward declaration.
4810         (remote_console_output): Make static, and add forward declaration.
4811         * remote.h: Drop FIXME comment.
4812         (unpack_varlen_hex): Declare.
4813         (remote_console_output, remote_cisco_objfile_relocate)
4814         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
4815         Delete declarations.
4816         * tracepoint.c: Include "remote.h".
4817         (unpack_varlen_hex): Delete declaration.
4818
4819 2010-05-27  Tom Tromey  <tromey@redhat.com>
4820
4821         * dwarf2loc.c (struct piece_closure) <refc>: New field.
4822         (allocate_piece_closure): Initialize refc.
4823         (copy_pieced_value_closure): Use refc.
4824         (free_pieced_value_closure): Likewise.
4825
4826 2010-05-27  Tom Tromey  <tromey@redhat.com>
4827
4828         * arm-tdep.c (push_stack_item): 'contents' now const.
4829         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
4830         value_contents_writeable.  Introduce new temporary.
4831
4832 2010-05-27  Tom Tromey  <tromey@redhat.com>
4833
4834         * findcmd.c (parse_find_args): Use value_contents, not
4835         value_contents_raw.
4836
4837 2010-05-27  Tom Tromey  <tromey@redhat.com>
4838
4839         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
4840         const.  Use value_contents, not value_contents_writeable.
4841
4842 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
4843
4844         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
4845         by call to value_contents.
4846
4847 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
4848
4849         * MAINTAINERS: Add myself for write after approval privileges.
4850
4851 2010-05-26  Doug Evans  <dje@google.com>
4852
4853         Allow python to find its files if moved from original location.
4854         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
4855         (GDB_AC_WITH_DIR): Call it.
4856         * configure.ac: Define WITH_PYTHON_PATH if we can find the
4857         python installation directory.
4858         * config.in: Regenerate.
4859         * configure: Regenerate.
4860         * defs.h (python_libdir): Declare.
4861         * main.c (python_libdir): Define.
4862         (captured_main): Initialize python_libdir.
4863         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
4864         call Py_SetProgramName to make sure python can find its libraries
4865         and modules.
4866
4867         * configure.ac: Try to use python's distutils to fetch compilation
4868         parameters.
4869         * configure: Regenerate.
4870         * python/python-config.py: New file.
4871
4872 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
4873
4874         * ser-tcp.c (net_open): Check error return from socket() call by its
4875         equality to -1 not by it being negative.
4876         (net_close): Likewise.
4877
4878 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
4879
4880         * NEWS: Mention the `qRelocInsn' feature.
4881         * gdbarch.sh (relocate_instruction): New.
4882         * amd64-tdep.c (rip_relative_offset): New.
4883         (append_insns): New.
4884         (amd64_relocate_instruction): New.
4885         (amd64_init_abi): Install it.
4886         * i386-tdep.c (append_insns): New.
4887         (i386_relocate_instruction): New.
4888         (i386_gdbarch_init): Install it.
4889         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
4890         * gdbarch.h, gdbarch.c: Regenerate.
4891
4892 2010-05-26  Tom Tromey  <tromey@redhat.com>
4893
4894         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
4895         (struct dwarf2_loclist_baton) <data>: Likewise.
4896         * dwarf2loc.c (find_location_expression): Constify return type.
4897         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
4898         (dwarf2_loc_desc_needs_frame): Likewise.
4899         (loclist_read_variable): Constify.
4900         (loclist_describe_location): Likewise.
4901         (loclist_tracepoint_var_ref): Likewise.
4902
4903 2010-05-25  Tom Tromey  <tromey@redhat.com>
4904
4905         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
4906         (dwarf_expr_frame_base_1): Likewise.
4907         (read_pieced_value): Update.
4908         (needs_frame_frame_base): Constify.
4909         (dwarf2_tracepoint_var_loc): Likewise.
4910         (dwarf2_tracepoint_var_access): Likewise.
4911         (locexpr_describe_location_piece): Likewise.
4912         (locexpr_describe_location_1): Likewise.
4913         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
4914         Constify.
4915         (data): Now const.
4916         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
4917         (dwarf_expr_eval, read_uleb128, read_sleb128)
4918         (dwarf2_read_address): Update.
4919         * dwarf2expr.c (dwarf_expr_eval): Constify.
4920         (read_uleb128): Likewise.
4921         (read_sleb128): Likewise.
4922         (dwarf2_read_address): Likewise.
4923         (require_composition): Likewise.
4924         (execute_stack_op): Likewise.
4925         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
4926         "const gdb_byte *".
4927         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
4928         Now const.
4929         (no_get_frame_base): Constify.
4930         (execute_stack_op): Likewise.
4931         (execute_cfa_program): Likewise.
4932         (read_encoded_value): Likewise.
4933
4934 2010-05-25  Doug Evans  <dje@google.com>
4935
4936         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
4937
4938         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
4939         * event-loop.c: ... here.
4940         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
4941         `error' for clarity.
4942         (tui_getc): Pass correct value for `error' parameter to
4943         tui_readline_output.
4944
4945         Add python gdb.GdbError and gdb.string_to_argv.
4946         * NEWS: Document them.
4947         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
4948         the exception is gdb.GdbError.  Print a second traceback if there's
4949         an error computing the error message.
4950         (gdbpy_string_to_argv): New function.
4951         * python/py-utils.c (gdbpy_obj_to_string): New function.
4952         (gdbpy_exception_to_string): New function.
4953         * python/python-internal.h (gdbpy_string_to_argv): Declare.
4954         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
4955         (gdbpy_gdberror_exc): Declare.
4956         * python/python.c (gdbpy_gdberror_exc): New global.
4957         (_initialize_python): Initialize gdbpy_gdberror_exc and create
4958         gdb.GdbError.
4959         (GdbMethods): Add string_to_argv.
4960
4961 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4962
4963         * windows-nat.c (display_selector): Call GetLastError to give better
4964         failure explanation.
4965
4966 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
4967
4968         * config.in: Regenerate.
4969
4970 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4971
4972         Code cleanup.
4973         * target.c (push_target): Return only void.  Remove the return value
4974         comment.
4975         * target.h (push_target): Return only void.
4976
4977 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
4978
4979         Update gnulib from latest git.
4980         (250b80067c1e1d8faa0c42fb572f721975b929c5)
4981
4982         * gnulib/memcmp.c: Removed.
4983         * gnulib/memchr.valgrind: New.
4984         * gnulib/stddef.in.h: New.
4985         * gnulib/Makefile.am: Updated.
4986         * gnulib/memchr.c: Updated.
4987         * gnulib/memmem.c: Updated.
4988         * gnulib/stdint.in.h: Updated.
4989         * gnulib/str-two-way.h: Updated.
4990         * gnulib/string.in.h: Updated.
4991         * gnulib/wchar.in.h: Updated.
4992
4993         * gnulib/extra/link-warning.h: Removed.
4994         * gnulib/extra/c++defs.h: New.
4995         * gnulib/extra/warn-on-use.h: New.
4996         * gnulib/extra/arg-nonnull.h: Updated.
4997
4998         * gnulib/m4/extensions.m4: Updated.
4999         * gnulib/m4/gnulib-cache.m4: Updated.
5000         * gnulib/m4/gnulib-common.m4: Updated.
5001         * gnulib/m4/gnulib-comp.m4: Updated.
5002         * gnulib/m4/gnulib-tool.m4: Updated.
5003         * gnulib/m4/include_next.m4: Updated.
5004         * gnulib/m4/longlong.m4: Updated.
5005         * gnulib/m4/memchr.m4: Updated.
5006         * gnulib/m4/memmem.m4: Updated.
5007         * gnulib/m4/stdint.m4: Updated.
5008         * gnulib/m4/string_h.m4: Updated.
5009         * gnulib/m4/memcmp.m4: Removed.
5010         * gnulib/m4/onceonly_2_57.m4: Removed.
5011         * gnulib/m4/00gnulib.m4: New.
5012         * gnulib/m4/mmap-anon.m4: New.
5013         * gnulib/m4/multiarch.m4: New.
5014         * gnulib/m4/onceonly.m4: New.
5015         * gnulib/m4/stddef_h.m4: New.
5016         * gnulib/m4/warn-on-use.m4: New.
5017         * gnulib/m4/wchar.m4: Removed.
5018         * gnulib/m4/wchar_h.m4: New.
5019         * gnulib/m4/wchar_t.m4: New.
5020         * gnulib/m4/wint_t.m4: New.
5021
5022         * aclocal.m4: Regenerate.
5023         * config.in: Likewise.
5024         * configure: Likewise.
5025         * gnulib/Makefile.in: Likewise.
5026
5027 2010-05-21  Tom Tromey  <tromey@redhat.com>
5028
5029         * dwarf2loc.c (extract_bits_primitive): New function.
5030         (extract_bits): Likewise.
5031         (insert_bits): Likewise.
5032         (copy_bitwise): Likewise.
5033         (read_pieced_value): Do all operations in bits.
5034         (write_pieced_value): Likewise.
5035         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
5036         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
5037         Always use xrealloc to resize piece array.
5038         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
5039         <DW_OP_piece>: Update.
5040         <DW_OP_bit_piece>: New case.
5041
5042 2010-05-21  Tom Tromey  <tromey@redhat.com>
5043
5044         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
5045         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
5046         * dwarf2expr.h (enum dwarf_value_location)
5047         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
5048         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
5049         (add_piece): Handle empty piece.
5050         (execute_stack_op) <DW_OP_piece>: Handle
5051         DWARF_VALUE_OPTIMIZED_OUT.
5052
5053 2010-05-21  Tom Tromey  <tromey@redhat.com>
5054
5055         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
5056         evaluate_subexp, not evaluate_subexp_with_coercion.
5057
5058 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5059
5060         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
5061         attribute.
5062
5063 2010-05-21  Tom Tromey  <tromey@redhat.com>
5064
5065         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
5066         offset.
5067         (write_pieced_value): Likewise.
5068
5069 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5070
5071         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
5072         and DW_TAG_volatile_type.
5073         (new_symbol): Likewise.
5074
5075 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
5076
5077         * p-valprint.c (pascal_val_print): Call get_array_bounds
5078         to obtain the number of elements in an array.
5079
5080 2010-05-19  Doug Evans  <dje@google.com>
5081
5082         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
5083
5084         * python.c (source_python_script): Add comment.
5085         (source_python_script_for_objfile): Remove unnecessary call to
5086         gdbpy_print_stack.
5087
5088 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5089             Sergio Durigan Junior  <sergiodj@redhat.com>
5090
5091         Code cleanup.
5092         * parse.c (exp_iterate): Use operator_length wrapper function.
5093
5094 2010-05-18  Michael Snyder  <msnyder@vmware.com>
5095
5096         * ada-lang.c: White space.
5097         * ada-typeprint.c: White space.
5098         * ada-valprint.c: White space.
5099         * addrmap.c: White space.
5100         * auxv.c: White space.
5101         * ax-gdb.c: White space.
5102
5103 2010-05-18  Hui Zhu  <teawater@gmail.com>
5104
5105         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
5106         for oldfp.
5107         (inferior_call_waitpid): Move make_cleanup out of check.
5108         Check the return of waitpid.
5109         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
5110
5111 2010-05-17  Michael Snyder  <msnyder@vmware.com>
5112
5113         * tui/tui.c: White space.
5114         * tui/tui-data.c: White space.
5115         * tui/tui-disasm.c: White space.
5116         * tui/tui-file.c: White space.
5117         * tui/tui-interp.c: White space.
5118         * tui/tui-main.c: White space.
5119         * tui/tui-out.c: White space.
5120         * tui/tui-regs.c: White space.
5121         * tui/tui-source.c: White space.
5122         * tui/tui-stack.c: White space.
5123         * tui/tui-win.c: White space.
5124         * tui/tui-winsource.c: White space.
5125
5126         * procfs.c: White space.
5127
5128         * python/py-auto-load.c: White space.
5129         * python/py-block.c: White space.
5130         * python/py-breakpoint.c: White space.
5131         * python/py-cmd.c: White space.
5132         * python/py-function.c: White space.
5133         * python/py-lazy-string.c: White space.
5134         * python/py-objfile.c: White space.
5135         * python/py-param.c: White space.
5136         * python/py-prettyprint.c: White space.
5137         * python/py-progspace.c: White space.
5138         * python/py-symtab.c: White space.
5139         * python/python.c: White space.
5140         * python/py-type.c: White space.
5141         * python/py-utils.c: White space.
5142         * python/py-value.c: White space.
5143
5144         * mi/mi-cmd-break.c: White space.
5145         * mi/mi-cmd-env.c: White space.
5146         * mi/mi-cmds.c: White space.
5147         * mi/mi-cmd-stack.c: White space.
5148         * mi/mi-cmd-var.c: White space.
5149         * mi/mi-console.c: White space.
5150         * mi/mi-getopt.c: White space.
5151         * mi/mi-interp.c: White space.
5152         * mi/mi-main.c: White space.
5153         * mi/mi-out.c: White space.
5154         * mi/mi-parse.c: White space.
5155
5156         * cli/cli-cmds.c: White space.
5157         * cli/cli-decode.c: White space.
5158         * cli/cli-dump.c: White space.
5159         * cli/cli-interp.c: White space.
5160         * cli/cli-logging.c: White space.
5161         * cli/cli-script.c: White space.
5162         * cli/cli-setshow.c: White space.
5163
5164         * valarith.c: White space.
5165         * valops.c: White space.
5166         * valprint.c: White space.
5167         * value.c: White space.
5168         * varobj.c: White space.
5169         * xcoffread.c: White space.
5170         * xml-support.c: White space.
5171         * xml-tdesc.c: White space.
5172
5173 2010-05-17  Andreas Schwab  <schwab@redhat.com>
5174
5175         PR gdb/11092
5176         * c-lang.c (c_printstr): Compute real length of NUL terminated
5177         string at first.
5178
5179 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
5180
5181         * parse.c (parse_exp_in_context): When block is not NULL, use
5182         its associated language to parse the expression instead of
5183         the current_language.
5184
5185 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
5186
5187         * jv-lang.c (java_lookup_class): Remove commented out code.
5188         (type_from_class): Likewise.
5189         (java_op_print_tab): Remove commented-out elements.
5190
5191 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
5192
5193         * ada-lang.c (to_fixed_range_type): The the raw index type as
5194         argument instead of the raw type name.  Remove orig_type parameter.
5195         Update calls throughout.
5196         (ada_fixup_array_indexes_type): New function.
5197         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
5198         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
5199         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
5200         Remove name parameter.
5201         (print_array_type): Add call to ada_fixup_array_indexes_type.
5202         Update calls to print_range_type.
5203         (ada_print_type): Update calls to print_range_type.
5204
5205 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
5206
5207         * dwarf2read.c (read_set_type): Set type length if
5208         DW_AT_byte_size attribute is present.
5209
5210 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
5211
5212         * p-valprint.c (pascal_val_print): Handle set type if range limits
5213         are undefined but size is known.
5214
5215 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
5216
5217         * procfs.c: Reformat.
5218
5219 2010-05-16  Michael Snyder  <msnyder@vmware.com>
5220
5221         * target.c: White space.
5222         * target-descriptions.c: White space.
5223         * target-memory.c: White space.
5224         * thread.c: White space.
5225         * top.c: White space.
5226         * tracepoint.c: White space.
5227         * trad-frame.c: White space.
5228         * tramp-frame.c: White space.
5229         * ui-file.c: White space.
5230         * ui-out.c: White space.
5231         * user-regs.c: White space.
5232         * utils.c: White space.
5233
5234         * scm-exp.c: White space.
5235         * scm-lang.c: White space.
5236         * scm-valprint.c: White space.
5237         * sentinel-frame.c: White space.
5238         * ser-base.c: White space.
5239         * ser-go32.c: White space.
5240         * serial.c: White space.
5241         * ser-mingw.c: White space.
5242         * ser-pipe.c: White space.
5243         * ser-tcp.c: White space.
5244         * ser-unix.c: White space.
5245         * solib.c: White space.
5246         * solib-darwin.c: White space.
5247         * solib-frv.c: White space.
5248         * solib-irix.c: White space.
5249         * solib-osf.c: White space.
5250         * solib-pa64.c: White space.
5251         * solib-som.c: White space.
5252         * solib-spu.c: White space.
5253         * solib-svr4.c: White space.
5254         * solib-target.c: White space.
5255         * source.c: White space.
5256         * stabsread.c: White space.
5257         * stack.c: White space.
5258         * std-regs.c: White space.
5259         * symfile.c: White space.
5260         * symmisc.c: White space.
5261         * symtab.c: White space.
5262
5263 2010-05-16  Michael Snyder  <msnyder@vmware.com>
5264
5265         * source.c (_initialize_source): Add "rev" as an abbreviation
5266         for the "reverse-search" command.
5267
5268 2010-05-16  Michael Snyder  <msnyder@vmware.com>
5269
5270         * record.c: White space.
5271         * regcache.c: White space.
5272         * reggroups.c: White space.
5273         * remote-fileio.c: White space.
5274         * remote-m32r-sdi.c: White space.
5275         * remote-mips.c: White space.
5276         * remote-sim.c: White space.
5277         * remote.c: White space.
5278         (process_g_packet): Remove orphan braces.
5279
5280 2010-05-15  Michael Snyder  <msnyder@vmware.com>
5281
5282         * parse.c: White space.
5283         * p-lang.c: White space.
5284         * posix-hdep.c: White space.
5285         * printcmd.c: White space.
5286         * progspace.c: White space.
5287         * prologue-value.c: White space.
5288         * psymtab.c: White space.
5289         * p-typeprint.c: White space.
5290         * p-valprint.c: White space.
5291
5292         * objc-lang.c: White space.
5293         * objfiles.c: White space.
5294         * observer.c: White space.
5295         * osabi.c: White space.
5296         * osdata.c: White space.
5297
5298         * m2-lang.c: White space.
5299         * m2-valprint.c: White space.
5300         * macrocmd.c: White space.
5301         * macroexp.c: White space.
5302         * macroscope.c: White space.
5303         * macrotab.c: White space.
5304         * main.c: White space.
5305         * maint.c: White space.
5306         * mdebugread.c: White space.
5307         * memattr.c: White space.
5308         * minsyms.c: White space.
5309         * monitor.c: White space.
5310
5311 2010-05-14  Michael Snyder  <msnyder@vmware.com>
5312
5313         * jv-lang.c: White space.
5314         * jv-typeprint.c: White space.
5315         * jv-valprint.c: White space.
5316         * language.c: White space.
5317         * libunwind-frame.c: White space.
5318         * linespec.c: White space.
5319         * linux-nat.c: White space.
5320         * linux-record.c: White space.
5321         * linux-thread-db.c: White space.
5322
5323         * infcall.c: White space.
5324         * inf-child.c: White space.
5325         * infcmd.c: White space.
5326         * inferior.c: White space.
5327         * inf-loop.c: White space.
5328         * inflow.c: White space.
5329         * inline-frame.c: White space.
5330         * interps.c: White space.
5331
5332         * gcore.c: White space.
5333         * gdb.c: White space.
5334         * gdbtypes.c: White space.
5335         * gnu-nat.c: White space.
5336         * gnu-v2-abi.c: White space.
5337         * gnu-v3-abi.c: White space.
5338
5339         * findcmd.c: White space.
5340         * findvar.c: White space.
5341         * fork-child.c: White space.
5342         * frame-base.c: White space.
5343         * frame.c: White space.
5344         * frame-unwind.c: White space.
5345         * f-valprint.c: White space.
5346
5347         * elfread.c: White space.
5348         * environ.c: White space.
5349         * eval.c: White space.
5350         * event-loop.c: White space.
5351         * event-top.c: White space.
5352         * exceptions.c: White space.
5353         * exec.c: White space.
5354         * expprint.c: White space.
5355
5356         * dbxread.c: White space.
5357         * dcache.c: White space.
5358         * disasm.c: White space.
5359         * doublest.c: White space.
5360         * dsrec.c: White space.
5361         * dummy-frame.c: White space.
5362         * dwarf2expr.c: White space.
5363         * dwarf2-frame.c: White space.
5364         * dwarf2loc.c: White space.
5365         * dwarf2read.c: White space.
5366
5367 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
5368
5369         PR python/11482
5370
5371         * python/py-value.c (valpy_hash): New function.
5372         (value_object_type): Register valpy_hash.
5373
5374 2010-05-14  Hui Zhu  <teawater@gmail.com>
5375             Michael Snyder  <msnyder@vmware.com>
5376
5377         * linux-fork.c (gdbthread.h): New include.
5378         (fork_info): Add parent_ptid.
5379         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
5380         functions.
5381         (delete_checkpoint_command): Call inferior_call_waitpid.
5382         (checkpoint_command): Set parent_ptid.
5383
5384 2010-05-13  Michael Snyder  <msnyder@vmware.com>
5385
5386         * dictionary.c: Re-indent to GNU coding standard.
5387
5388         * charset.c: White space.
5389         * c-lang.c: White space.
5390         * cli-out.c: White space.
5391         * coffread.c: White space.
5392         * complaints.c: White space.
5393         * completer.c: White space.
5394         * corefile.c: White space.
5395         * corelow.c: White space.
5396         * cp-abi.c: White space.
5397         * cp-namespace.c: White space.
5398         * cp-support.c: White space.
5399         * cp-valprint.c: White space.
5400         * c-typeprint.c: White space.
5401         * c-valprint.c: White space.
5402         * blockframe.c: White space.
5403         * breakpoint.c: White space.
5404         * buildsym.c: White space.
5405         * blockframe.c: White space.
5406         * bcache.c: White space.
5407         * gdbarch.sh: White space, add blank lines.
5408         * arch-utils.c: Ditto.
5409         * gdbarch.c: Regenerate.
5410         * frame.c: White space, add blank lines.
5411         * stack.c: White space, add blank lines.
5412         (initialize_stack): Remove long-dead code.
5413
5414 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5415
5416         Code cleanup.
5417         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
5418         (locexpr_read_variable, loclist_read_variable): Update the callers.
5419
5420 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5421
5422         Code cleanup.
5423         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
5424         Remove check of NULL returned by tag_type_to_type.
5425         (die_containing_type): Remove variable type.  Remove type_die variable
5426         initialization.  Remove check of NULL returned by tag_type_to_type.
5427
5428 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
5429
5430         PR exp/11530.
5431         * gdbtypes.c (lookup_struct_elt_type): Also lookup
5432         names of unnamed structures or unions.
5433
5434 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
5435
5436         * procfs.c (proc_watchpoint_address): New function.
5437         (procfs_stopped_by_watchpoint): Remove useless check after
5438         find_procinfo_or_die call.
5439         (procfs_stopped_data_address): New function.
5440         (procfs_use_watchpoints): Register new watchpoint related function.
5441
5442 2010-05-11  Tom Tromey  <tromey@redhat.com>
5443
5444         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
5445
5446 2010-05-10  Michael Snyder  <msnyder@vmware.com>
5447
5448         * utils.c: White space cleanup.
5449
5450 2010-05-10  Tom Tromey  <tromey@redhat.com>
5451
5452         * eval.c (ptrmath_type_p): Add 'lang' argument.
5453         (evaluate_subexp_standard): Update.
5454         (evaluate_subexp_with_coercion): Update.
5455         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
5456
5457 2010-05-10  Michael Snyder  <msnyder@vmware.com>
5458
5459         * utils.c (do_fclose_cleanup) Restore local variable.
5460
5461 2010-05-09  Doug Evans  <dje@google.com>
5462
5463         * record.c (init_record_core_ops): Rename record_core to record-core.
5464
5465 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
5466
5467         Implement task switching on pa-hpux.
5468         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
5469         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
5470
5471 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5472
5473         * valops.c (find_overload_match): Add missing i18n markup.
5474
5475 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5476
5477         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
5478
5479 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5480
5481         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
5482         list for the obconcat call.
5483         * mdebugread.c (parse_symbol): Likewise.
5484         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
5485         Likewise.
5486         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
5487         New variable ap.  Remove variables len and val.
5488         * symfile.h (obconcat): Likewise for the prototype.
5489
5490 2010-05-07  Michael Snyder  <msnyder@vmware.com>
5491
5492         * python/python.c (execute_gdb_command): Remove unused variables.
5493         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
5494         * python/py-breakpoint.c (gdbpy_breakpoint_created):
5495         Remove unused variable.
5496         * python/py-cmd.c (cmdpy_function): Remove unused variable.
5497         (cmdpy_completer): Remove unused variable.
5498         * python/py-frame.c (frapy_find_sal): Remove unused variable.
5499         * python/py-function.c (fnpy_call): Remove unused variable.
5500         * python/py-objfile.c (objfile_to_objfile_object):
5501         Remove unused variable.
5502         * python/py-param.c (parmpy_init): Remove unused variable.
5503         * python/py-prettyprint.c (apply_varobj_pretty_printer):
5504         Remove unused variable.
5505         (gdbpy_default_visualizer): Remove unused variable.
5506         * python/py-progspace.c (pspace_to_pspace_object):
5507         Remove unused variable.
5508         * python/py-symtab.c (symtab_and_line_to_sal_object):
5509         Remove unused variable.
5510         * python/py-type.c (typy_template_argument):
5511         Remove unused variable.
5512         * python/py-value.c (valpy_string): Remove unused variable.
5513         (convert_value_from_python): Remove unused variables.
5514
5515 2010-05-07  Michael Snyder  <msnyder@vmware.com>
5516
5517         * valops.c (value_cast_pointers): Restore unused variable 'type1',
5518         and use it to compute variable 't1'.
5519
5520 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
5521
5522         * ada-lang.c (assign_aggregate): Remove unused variable.
5523
5524 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
5525
5526         PR C++/7943:
5527         * valops.c (find_overload_match): Handle fsym == NULL case.
5528         Add int no_adl argument.
5529         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
5530         when appropriate.
5531         Add int no_adl argument.
5532         (find_oload_champ_namespace):   Add int no_adl argument.
5533         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
5534         expression.
5535         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
5536         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
5537         Evaluate arguments and use them to perform ADL lookup.
5538         Pass no_adl argument to find_overload_match.
5539         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
5540         * cp-support.h: Added prototype for
5541         make_symbol_overload_list_namespace.
5542         * cp-support.c (make_symbol_overload_list_namespace): New function.
5543         (make_symbol_overload_list_adl_namespace): New function.
5544         (make_symbol_overload_list_adl): New function.
5545         (make_symbol_overload_list_using): Moved code to add function to
5546         overload set to make_symbol_overload_list_namespace.
5547         * c-exp.y: create UNKNOWN_CPP_NAME token.
5548         Add parse rule for ADL functions.
5549         (classify_name): Recognize an UNKNOWN_CPP_NAME.
5550
5551 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
5552
5553         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
5554         sentinel.
5555
5556 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
5557
5558         Implement task switching on solaris targets.
5559         * sol-thread.c (thread_db_find_thread_from_tid)
5560         (sol_get_ada_task_ptid): New functions.
5561         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
5562
5563 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
5564
5565         * remote.c (remote_query_supported_append): Use reconcat.
5566         (remote_query_supported): Install a cleanup.  Use reconcat.
5567
5568 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
5569
5570         * gdbarch.sh (qsupported): Delete.
5571         * gdbarch.h, gdbarch.c: Regenerate.
5572         * remote.c (remote_query_supported): Remove use of
5573         gdbarch_qsupported.
5574
5575 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
5576
5577         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
5578         function.
5579
5580 2010-05-06  Michael Snyder  <msnyder@vmware.com>
5581
5582         * xml-support.c (xinclude_start_include): Delete unused variable.
5583         (xml_process_xincludes): Delete unused variable.
5584         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
5585         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
5586         (tdesc_find_arch_register): Delete unused variable.
5587         (tdesc_use_registers): Delete unused variable.
5588         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
5589         * inferior.c (print_inferior): Delete unused variable.
5590         * record.c (record_open_1): Delete unused variable.
5591         (record_restore): Delete unused variable.
5592         (cmd_record_save): Delete unused variable.
5593         * gcore.c (derive_heap_segment): Delete unused variable.
5594         (objfile_find_memory_regions): Use unused variable.
5595         * jit.c (jit_inferior_init): Delete unused variable.
5596         * progspace.c (clone_program_space): Delete unused variable.
5597         (pspace_empty_p): Delete unused variable.
5598
5599         * frame-unwind.c (frame_unwind_find_by_frame):
5600         Delete unused variable.
5601         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
5602         * cp-support.c (mangled_name_to_comp): Delete unused variable.
5603         (method_name_from_physname): Delete unused variable.
5604         (cp_func_name): Delete unused variable.
5605         (cp_validate_operator): Delete unused variable.
5606         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
5607         Delete unused variable.
5608         * trad-frame.c (trad_frame_get_prev_register):
5609         Delete unused variable.
5610         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
5611
5612         * serial.c (serial_for_fd): Delete unused variable.
5613         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
5614         * top.c (execute_command): Delete unused variable.
5615         (init_main): Delete unused variable.
5616         * utils.c (do_fclose_cleanup): Delete unused variable.
5617         (do_all_inferior_continuations): Delete unused variable.
5618         (initialize_utils): Delete unused variable.
5619         (internal_problem_mode): Delete unused global.
5620         * frame.c (get_prev_frame): Delete unused global.
5621         (get_frame_locals_address): Delete unused global.
5622         (get_frame_args_address): Delete unused global.
5623
5624         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
5625         (pascal_type_print_varspec_prefix): Delete unused variable.
5626         * f-typeprint.c (f_type_print_base): Delete unused variable.
5627         (f_type_print_varspec_suffix): Delete unused variable.
5628         * m2-typeprint.c (m2_print_type): Delete unused variable.
5629         (m2_long_set): Delete unused variable.
5630         * ada-valprint.c (ada_val_print_1): Delete unused variable.
5631         * d-valprint.c (dynamic_array_type): Delete unused variable.
5632         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
5633         Delete unused variable.
5634         (f77_create_arrayprint_offset_tbl): Delete unused variable.
5635         * m2-valprint.c (m2_val_print): Delete unused variable.
5636
5637         * ui-out.c (ui_out_field_int): Delete unused variable.
5638         (ui_out_field_fmt_int): Delete unused variable.
5639         * varobj.c (varobj_list_children): Delete unused variable.
5640         (varobj_set_value): Delete unused variable.
5641         (install_new_value_visualizer): Delete unused variable.
5642         (varobj_set_visualizer): Delete unused variable.
5643         (varobj_update): Delete unused variable.
5644         (varobj_editable_p): Delete unused variable.
5645         (c_value_of_root): Delete unused variable.
5646         (cplus_describe_child): Delete unused variable.
5647
5648         * ada-lang.c (add_defn_to_vec): Delete unused variable.
5649         (decode_constrained_packed_array_type): Delete unused variable.
5650         (add_defn_to_vec): Delete unused variable.
5651         (symbol_completion_match): Delete unused variable.
5652         (value_tag_from_contents_and_address): Delete unused variable.
5653         (ada_evaluate_subexp): Delete unused variable.
5654         * c-lang.c (classify_type): Delete unused variable.
5655         * f-lang.c (f_printstr): Delete unused variable.
5656         * objc-lang.c (objc_printstr): Delete unused variable.
5657         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
5658         * jv-lang.c (type_from_class): ifdef unused variable.
5659         (java_class_name_from_physname): Delete unused variable.
5660         * m2-lang.c (m2_printstr): Delete unused variable.
5661
5662         * objfiles.c (objfile_relocate): Delete unused variable.
5663         * maint.c (_initialize_maint_cmds): Delete unused variable.
5664         * demangle.c (_initialize_demangler): Delete unused variable.
5665         * corefile.c (reopen_exec_file): Delete unused variable.
5666         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
5667         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
5668
5669         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
5670         * memattr.c (mem_delete): Delete unused variable.
5671         (invalidate_target_mem_regions): Delete unused variable.
5672         * mem-break.c (default_memory_insert_breakpoint):
5673         Delete unused variable.
5674         * target.c (target_get_osdata): Delete unused variable.
5675         * parse.c (length_of_subexp): Delete unused variable.
5676         (prefixify_subexp): Delete unused variable.
5677         (exp_iterate): Delete unused variable.
5678         * reverse.c (delete_bookmark_command): Delete unused variable.
5679
5680         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
5681         * macroexp.c (gather_arguments): Delete unused variable.
5682         (substitute_args): Delete unused variable.
5683         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
5684         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
5685         (_initialize_gdbarch): Delete unused variable.
5686         * gdbarch.c, gdbarch.h: Regenerate.
5687         * arch-utils.c (initialize_current_architecture):
5688         Delete unused variable.
5689         (_initialize_gdbarch_utils): Delete unused variable.
5690         * gdbtypes.c (make_cv_type): Delete unused variable.
5691         (make_type_with_address_space): Delete unused variable.
5692
5693         * linespec.c (decode_compound): Delete unused variable.
5694         * dictionary.c (iterator_next_hashed): Delete unused variable.
5695         * infcall.c (call_function_by_hand): Delete unused variable.
5696         * infcmd.c (step_1): Delete unused variable.
5697         (registers_info): Delete unused variable.
5698         (attach_command): Delete unused variable.
5699         * infrun.c (follow_exec): Delete unused variable.
5700         (handle_step_into_function_backwards): Delete unused variable.
5701         (_initialize_infrun): Delete unused variable.
5702         * stack.c (parse_frame_specification_1): Delete unused variable.
5703         (frame_info): Delete unused variable.
5704         (backtrace_command_1): Delete unused variable.
5705         (catch_info): Delete unused variable.
5706
5707         * eval.c (evaluate_subexp_standard): Delete unused variable.
5708         * valops.c (value_cast_pointers): Delete unused variable.
5709         (value_dynamic_cast): Delete unused variable.
5710         (value_array): Delete unused variable.
5711         (find_overload_match): Delete unused variable.
5712         * valarith.c (value_subscript): Delete unused variable.
5713         (value_binop): Delete unused variable.
5714         * valprint.c (_initialize_valprint): Delete unused variable.
5715         * printcmd.c (print_command_1): Delete unused variable.
5716         (address_info): Delete unused variable.
5717         (printf_command): Delete unused variable.
5718
5719         * auxv.c (target_auxv_search): Delete unused variable.
5720         * blockframe.c (get_frame_block): Delete unused variable.
5721         * regcache.c (regcache_cpy): Delete unused variable.
5722         (regcache_cpy_no_passthrough): Delete unused variable.
5723         * charset.c (wchar_iterate): Delete unused variable.
5724         (find_charset_names): Delete unused variable.
5725         (_initialize_charset): Delete unused variable.
5726         * disasm.c (do_mixed_source_and_assembly):
5727         Delete unused variable.
5728         * source.c (set_default_source_symtab_and_line):
5729         Delete unused variable.
5730         (set_substitute_path_command): Delete unused variable.
5731         * value.c (preserve_values): Delete unused variable.
5732         (value_from_double): Delete unused variable.
5733
5734 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5735
5736         * psymtab.c (lookup_partial_symbol): Delete unused variable.
5737         (find_last_source_symtab_from_partial): Delete unused variable.
5738         * symfile.c (place_section): Delete unused variable.
5739         (default_symfile_offsets): Delete unused variable.
5740         (get_debug_link_info): Delete unused variable.
5741         (find_separate_debug_file_by_debuglink): Delete unused variable.
5742         (add_symbol_file_command): Delete unused variable.
5743         (symfile_find_segment_sections): Delete unused variable.
5744         * symmisc.c (free_symtab): Delete unused variable.
5745         (dump_symtab_1): Delete unused variable.
5746         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
5747         (find_pc_sect_symtab): Delete unused variable.
5748         (skip_prologue_using_lineinfo): Delete unused variable.
5749         (sources_info): Delete unused variable.
5750         (completion_list_add_name): Delete unused variable.
5751         (expand_line_sal): Delete unused variable.
5752
5753         * breakpoint.c (validate_commands_for_breakpoint):
5754         Delete unused variables.
5755         (insert_catchpoint): Delete unused variable.
5756         (update_watchpoint): Delete unused variable.
5757         (insert_bp_location): Delete unused variable.
5758         (insert_breakpoint_locations): Delete unused variable.
5759         (remove_breakpoint_1): Delete unused variable.
5760         (software_breakpoint_inserted_here_p): Delete unused variable.
5761         (watchpoints_triggered): Delete unused variable.
5762         (bpstat_check_watchpoint): Delete unused variable.
5763         (bpstat_stop_status): Delete unused variable.
5764         (print_one_breakpoint_location): Delete unused variable.
5765         (allocate_bp_location): Delete unused variable.
5766         (create_breakpoint): Delete unused variable.
5767         (watch_command_1): Delete unused variable.
5768         (catch_exception_command_1): Delete unused variable.
5769         (catch_ada_exception_command): Delete unused variable.
5770         (delete_breakpoint): Delete unused variable.
5771         (breakpoint_re_set_one): Delete unused variable.
5772         (do_enable_breakpoint): Delete unused variable.
5773
5774 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
5775
5776         * amd64-tdep.c: Include disasm.h.
5777         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
5778         (amd64_insn_length): Moved to disasm.c and renamed.
5779         (fixup_riprel): Adjust.
5780         * disasm.c (do_ui_file_delete): New.
5781         (gdb_insn_length): New.
5782         (gdb_buffered_insn_length_fprintf)
5783         (gdb_buffered_insn_length_init_dis)
5784         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
5785         renamed.
5786         * disasm.h (gdb_insn_length): Declare.
5787         (gdb_buffered_insn_length): Declare.
5788
5789 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
5790
5791         * remote.c (clear_threads_parsing_context): New.
5792         (remote_threads_info): Delete unused null_cleanup.  Install a
5793         cleanup to clear the threads_parsing_context in case parsing
5794         throws.
5795
5796 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5797
5798         * c-exp.y (parse_string_or_char): Delete unused variable.
5799         (c_lex): Delete unused variable.
5800         * cp-name-parser.y (cpname_lex): Delete unused variable.
5801         * ada-exp.y (find_primitive_type): Delete unused variable.
5802         (write_var_or_type): Delete unused variable.
5803         * jv-exp.y (java_parse): Delete unused variable.
5804         (push_expression_name): Delete unused variable.
5805         * p-exp.y (pascal_lex): Delete unused variable.
5806
5807 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
5808
5809         * remote.c (remote_threads_info): Really revert previous previous
5810         change.
5811
5812 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5813
5814         * elfread.c (elf_symtab_read): Delete unused variable.
5815         (find_separate_debug_file_by_buildid): Delete unused variables.
5816         (elf_symfile_read): Delete unused variable.
5817
5818         * coffread.c (coff_symfile_read): Delete unused variables.
5819
5820         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
5821         (read_pe_exported_syms): Delete unused variable.
5822
5823         * stabsread.c (define_symbol): Delete unused variable.
5824
5825         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
5826         (process_psymtab_comp_unit): Delete unused variable.
5827         (dwarf2_build_psymtabs_hard): Delete unused variable.
5828         (load_partial_comp_unit): Delete unused variable.
5829         (create_all_comp_units): Delete unused variable.
5830         (scan_partial_symbols): Delete unused variable.
5831         (add_partial_symbol): Delete unused variable.
5832         (add_partial_namespace): Delete unused variable.
5833         (add_partial_enumeration): Delete unused variable.
5834         (load_full_comp_unit): Delete unused variable.
5835         (process_full_comp_unit): Delete unused variable.
5836         (read_file_scope): Delete unused variable.
5837         (read_type_unit_scope): Delete unused variable.
5838         (process_structure_scope): Delete unused variable.
5839         (process_enumeration_scope): Delete unused variable.
5840         (read_tag_ptr_to_member_type): Delete unused variable.
5841         (read_typedef): Delete unused variable.
5842         (read_partial_die): Delete unused variable.
5843         (decode_locdesc): Delete unused variable.
5844         (zeroed_partial_die): Delete unused global variable.
5845
5846         * tui/tui-interp.c (_initialize_tui_interp):
5847         Delete unused variable.
5848         * tui/tui-regs.c tui_display_registers_from):
5849         Delete unused variable.
5850         (tui_check_register_values): Delete unused variable.
5851         (tui_register_format): Delete unused variable.
5852         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
5853         * tui/tui-windata.c (tui_display_data_from_line):
5854         Delete unused variables.
5855         (tui_vertical_data_scroll): Delete unused variables.
5856
5857 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5858
5859         * remote.c (remote_threads_info): Revert questionable part of
5860         the previous change.
5861
5862 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5863
5864         * mi/mi-out.c (mi_table_begin): Delete unused variable.
5865         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
5866         (mi_cmd_var_list_children): Delete unused variable.
5867         (varobj_update_one): Delete unused variable.
5868         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
5869         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
5870         Delete unused variable.
5871         (mi_cmd_stack_list_variables): Delete unused variable.
5872         (list_args_or_locals): Delete unused variable.
5873         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
5874         Delete unused variables.
5875         (mi_cmd_file_list_exec_source_files): Delete unused variable.
5876         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
5877         Delete unused variable.
5878         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
5879         (mi_cmd_interpreter_exec): Delete unused variable.
5880         (mi_on_normal_stop): Delete unused variable.
5881         * mi/mi-main.c (run_one_inferior): Delete unused variable.
5882         (print_one_inferior): Delete unused variables.
5883         (mi_execute_command): Delete unused variable.
5884         (mi_cmd_execute): Delete unused variable.
5885         (timestamp): Delete unused variable.
5886
5887         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
5888         (restore_binary_file): Delete unused variable.
5889         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
5890         * cli/cli-script.c (define_command): Delete unused variables.
5891         (recurse_read_control_structure): Delete unused variable.
5892         (script_from_file): Delete unused variable.
5893         * cli/cli-cmds.c (complete_command): Delete unused variable.
5894         (disassemble_command): Delete unused variable.
5895
5896         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
5897         * tracepoint.c (delete_trace_variable_command):
5898         Delete unused variables.
5899         (encode_actions_1): Delete unused variables.
5900         (start_tracing): Delete unused variable.
5901         (trace_status_mi): Delete unused variable.
5902         (tfind_1): Delete unused variable.
5903         (trace_find_pc_command): Delete unused variable.
5904         (trace_find_line_command): Delete unused variables.
5905         (trace_find_range_command): Delete unused variables.
5906         (trace_find_outside_command): Delete unused variables.
5907         (parse_tracepoint_definition): Delete unused variables.
5908         (tfile_fetch_registers): Delete unused variable.
5909
5910         * dcache.c (dcache_init): Delete unused variable.
5911         (dcache_info): Delete unused variable.
5912
5913         * remote.c (remote_threads_info): Delete unused variable.
5914         (process_stop_reply) :Delete unused variable.
5915         (remote_get_trace_status): Delete unused variables.
5916
5917         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
5918         (thread_from_lwp): Delete unused variable.
5919         (enable_thread_event_reporting): Delete unused variable.
5920         (check_for_thread_db): Delete unused variables.
5921         (thread_db_find_new_threads_2): Delete unused variable.
5922
5923         * linux-fork.c (info_checkpoints_command): Delete unused variables.
5924         (checkpoint_command): Delete unused variable.
5925         (linux_fork_context): Delete unused variables.
5926
5927         * linux-nat.c (linux_parent_pid): Delete unused global variable.
5928         (linux_tracefork_child): Delete unused variable.
5929         (linux_child_follow_fork): Delete unused variable.
5930         (linux_nat_detach): Delete unused variable.
5931         (linux_handle_extended_wait): Delete unused variable.
5932         (linux_nat_has_pending_sigint): Delete unused variable.
5933         (linux_nat_find_memory_regions): Delete unused variable.
5934         (linux_nat_make_corefile_notes): Delete unused variables.
5935         (linux_nat_info_proc_cmd): Delete unused variable.
5936         (linux_proc_pending_signals): Delete unused variable.
5937         (linux_nat_stop_lwp): Delete unused variables.
5938         (_initialize_linux_nat): Delete unused variable.
5939
5940         * ser-pipe.c (pipe_ops): Delete unused global variable.
5941
5942         * linux-record.c (record_linux_system_call):
5943         Delete unused variables.
5944
5945         * corelow.c (core_xfer_partial): Delete unused variables.
5946
5947         * solib-svr4.c (find_program_interpreter): Delete unused variable.
5948         (svr4_solib_create_inferior_hook): Add ifdef around
5949         conditionally-used variable declarations.
5950
5951         * solib.c (solib_find): Delete unused variable.
5952         (free_so_symbols): Delete unused variable.
5953         (info_sharedlibrary_command): Delete unused variable.
5954         (reload_shared_libraries_1): Delete unused variable.
5955         (_initialize_solib): Delete unused variable.
5956
5957         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
5958         (i386_collect_xstateregset): Delete unused variable.
5959         * i387-tdep.c (i387_print_float_info): Delete unused variable.
5960
5961         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
5962         Delete unused variable 'type'.
5963
5964 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
5965
5966         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
5967         ada-lang.c: Remove comment mentioning these macros.
5968         * m2-exp.y: Delete commented out code.
5969
5970 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
5971
5972         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
5973         for array types.
5974         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
5975
5976 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5977
5978         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
5979         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
5980         ATTRIBUTE_UNUSED.
5981         (cleanup_kernel_helper_return): Likewise.
5982         * arm-tdep.c (copy_unmodified): Likewise.
5983         (copy_preload): Likewise.
5984         (copy_copro_load_store): Likewise.
5985         (cleanup_branch): Likewise.
5986         (copy_b_bl_blx): Likewise.
5987         (copy_bx_blx_reg): Likewise.
5988         (copy_alu_imm): Likewise.
5989         (copy_alu_reg): Likewise.
5990         (copy_alu_shifted_reg): Likewise.
5991         (cleanup_load): Likewise.
5992         (cleanup_store): Likewise.
5993         (cleanup_block_load_pc): Likewise.
5994         (cleanup_svc): Likewise.
5995         (copy_undef): Likewise.
5996         (copy_unpred): Likewise.
5997         * remote.c (register_remote_support_xml): Likewise.
5998
5999 2010-05-05  Hui Zhu  <teawater@gmail.com>
6000
6001         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
6002
6003 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
6004
6005         * remote.c (register_remote_support_xml)
6006         (remote_query_supported_append, remote_query_supported): Add cast
6007         to NULL used as sentinel.
6008         * tracepoint.c (tvariables_info_1): Likewise.
6009         * utils.c (add_internal_problem_command): Likewise.
6010
6011 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6012
6013         * dwarf2loc.c (read_pieced_value, write_pieced_value,
6014         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
6015         registers gracefully.
6016
6017 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6018
6019         * exec.c (print_section_info): Display entry point without arch
6020         specific parts.
6021
6022 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
6023
6024         PR exp/11349.
6025         * printcmd.c (x_command): Only dereference once implicitly for
6026         TYPE_CODE_REF.
6027
6028 2010-05-03  Doug Evans  <dje@google.com>
6029
6030         * event-loop.c (gdb_timer): Delete unused global.
6031         (create_timer): Update.
6032
6033 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6034
6035         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
6036         CURRENT->DECLARATION case.
6037         * cp-support.h (struct using_direct): Provide extended comment.
6038
6039 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
6040
6041         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
6042         HPPABSD_SIZEOF_GREGS.
6043         (HPPAOBSD_SIZEOF_FPREGS): New define.
6044         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
6045         (hppaobsd_supply_fpregset): New function.
6046         (hppaobsd_gregset): Renamed from hppabsd_gregset.
6047         (hppaobsd_fpregset): New variable.
6048         (hppaobsd_regset_from_core_section): Handle floating-point registers.
6049         (_initialize_hppabsd_tdep): Remove spurious blank line.
6050
6051 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
6052
6053         PR pascal/11349.
6054         * p-valprint.c (pascal_value_print): Always dereference a value with
6055         type code TYPE_CODE_REF.
6056
6057 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
6058
6059         * remote.c (remote_notice_signals): New.
6060         (remote_start_remote): In non-stop mode, update the remote end on
6061         which signals it can silently pass.
6062         (init_remote_ops): Install remote_notice_signals.
6063
6064 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6065
6066         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
6067         * command.h (error_no_arg): ... here.  Remove NORETURN, change
6068         ATTR_NORETURN to ATTRIBUTE_NORETURN.
6069         * defs.h (NORETURN, ATTR_NORETURN): Remove.
6070         (perror_with_name, verror, error, error_stream, vfatal, fatal)
6071         (internal_verror, internal_error, nomem): Remove NORETURN, change
6072         ATTR_NORETURN to ATTRIBUTE_NORETURN.
6073         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
6074         (throw_vfatal, throw_error): Remove NORETURN.
6075         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
6076         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
6077         (throw_error, deprecated_throw_reason): Remove NORETURN, change
6078         ATTR_NORETURN to ATTRIBUTE_NORETURN.
6079         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
6080         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
6081         NORETURN.
6082         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
6083         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
6084         ATTRIBUTE_NORETURN.
6085         * target.c (tcomplain): Likewise.
6086         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
6087         ATTRIBUTE_NORETURN.
6088         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
6089         (internal_error, perror_with_name, nomem): Remove NORETURN.
6090         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
6091         ATTRIBUTE_NORETURN.
6092
6093 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6094
6095         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6096         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
6097         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
6098         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6099         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
6100         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6101         * complaints.h (complaint, internal_complaint): Likewise.
6102         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
6103         (ATTR_FORMAT): Remove.
6104         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
6105         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
6106         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
6107         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
6108         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
6109         (internal_error, internal_vwarning, internal_warning, warning)
6110         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6111         * disasm.c (fprintf_disasm): Likewise.
6112         * exceptions.c (throw_it): Likewise.
6113         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
6114         (throw_error): Likewise.
6115         * language.h (type_error, range_error): Likewise.
6116         * linespec.c (cplusplus_error): Likewise.
6117         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
6118         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
6119         * monitor.c (monitor_debug): Likewise.
6120         * parser-defs.h (parser_fprintf): Likewise.
6121         * serial.h (serial_printf): Likewise.
6122         * tui/tui-hooks.c (tui_query_hook): Likewise.
6123         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
6124         (uo_message): Likewise.
6125         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
6126         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
6127         Likewise.
6128         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
6129
6130 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
6131
6132         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
6133         (cli_table_header, cli_begin, cli_end, cli_field_int)
6134         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
6135         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
6136         Delete forward declarations.
6137         (cli_ui_out_impl): Move below the callbacks.
6138         (_initialize_cli_out): Delete.
6139
6140 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
6141
6142         * README: Use consistent `GDB' and `GDBserver' spellings.
6143
6144 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6145
6146         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
6147
6148 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
6149
6150         * infrun.c (prepare_for_detach): In non-stop, context switch to
6151         the thread that got the event before handling the event.
6152
6153 2010-04-30  Tom Tromey  <tromey@redhat.com>
6154
6155         * symtab.c (symbol_set_names): Fix typo.
6156
6157 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
6158
6159         * python/py-param.c (parm_constants): Avoid ARI warning
6160         by adding ARI comment.
6161         (parmpy_init): Likewise.
6162
6163 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
6164
6165         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
6166         and created type for re-use.
6167
6168 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
6169
6170         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
6171
6172 2010-04-29  Doug Evans  <dje@google.com>
6173
6174         * ser-base.h (reschedule): Delete prototype.
6175         * ser-base.c (reschedule): Make static.
6176
6177 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6178
6179         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
6180         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
6181         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
6182         EABI.
6183         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
6184         use.
6185
6186 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
6187
6188         PR gdb/11557
6189
6190         * regcache.c (registers_changed): Rename to ...
6191         (registers_changed_ptid): ... this, and only delete register cache
6192         entries matching the ptid filter argument.
6193         (registers_changed): Reimplement on top of registers_changed_ptid.
6194         * regcache.h (registers_changed_ptid): Declare.
6195         * target.c (target_resume): Flush register caches.
6196
6197 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
6198             Tom Tromey  <tromey@redhat.com>
6199             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6200
6201         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
6202         (SUBDIR_PYTHON_SRCS): Likewise.
6203         (py-parameter.o): New rule.
6204         * python/py-parameter.c: New file.
6205         * python/python-internal.h (gdbpy_initialize_parameter)
6206         (gdbpy_parameter, gdbpy_parameter_value)
6207         (gdbpy_parse_command_name): Declare.
6208         * python/py-cmd.c (parse_command_name): Rename to
6209         gdbpy_parse_command_name.
6210         (gdbpy_parse_command_name): Accept a starting list parameter and
6211         use over cmdlist.
6212         (cmdpy_init): Use gdbpy_parse_command_name.
6213         * python/python.c (parameter_to_python): Rename to
6214         gdbpy_parameter_to_python.  Accept enum var_types and value.
6215         (gdbpy_parameter): Use gdbpy_parameter_value.
6216         (_initialize_python): Call gdbpy_initialize_parameters.
6217
6218 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6219
6220         * MAINTAINERS: Add myself for write after approval privileges.
6221
6222 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
6223
6224         D language support.
6225         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
6226         (COMMON_OBS): Add d-lang.o d-valprint.o.
6227         (HFILES_NO_SRCDIR): Add d-lang.h.
6228         * NEWS: Mention D language support.
6229         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
6230         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
6231         * d-lang.c: New file.
6232         * d-lang.h: New file.
6233         * d-valprint.c: New file.
6234         * defs.h (enum language): Add language_d.
6235         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
6236         * language.c (binop_result_type, integral_type, character_type)
6237         (string_type, boolean_type, structured_type): Add language_d.
6238         * symfile.c (init_filename_language_table): Add language_d.
6239         * symtab.c: Include d-lang.h.
6240         (symbol_init_language_specific, symbol_find_demangled_name)
6241         (symbol_natural_name, lookup_symbol_in_language)
6242         (symbol_demangled_name, symbol_matches_domain): Add language_d.
6243
6244 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6245
6246         * solib-svr4.c (solib_svr4_r_map): Expand function description.
6247
6248 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6249
6250         * symfile.c (init_filename_language_table): Register .dg files
6251         with language_ada.
6252
6253 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6254
6255         * gdbtypes.h (struct main_type): Expand comment about target_type
6256         field.
6257
6258 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
6259             Tristan Gingold  <gingold@adacore.com>
6260
6261         * symfile.c (reread_symbols): Also search for file in libraries.
6262         Update comment.
6263
6264 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6265
6266         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
6267         in terms of configuration.
6268
6269 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6270
6271         * objfiles.c: Include solist.h.
6272         (free_all_objfiles): New variable so.  Check stale solist objfiles.
6273         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
6274         and no_shared_libraries.
6275
6276 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6277
6278         ARI warning fix.
6279         * python/py-auto-load.c (source_section_scripts): Remove trailing
6280         new-line in i18n string.
6281
6282 2010-04-26  Doug Evans  <dje@google.com>
6283
6284         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
6285
6286 2010-04-26  Tom Tromey  <tromey@redhat.com>
6287
6288         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
6289         command list.
6290
6291 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
6292
6293         Removal of config/i386/nm-i386sol2.h native configuration file.
6294         * config/i386/nm-i386sol2.h: Remove file.
6295         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
6296         * config/i386/sol2-64.mh: Idem.
6297         * config/djgpp/fnchange.lst: Remove reference to that file.
6298         * Makefile.in (HFILES_NO_SRCDIR): Idem.
6299
6300 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
6301
6302         PR breakpoints/11531.
6303         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
6304         macro definition and related comment.
6305         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
6306         (resume): Remove code and comment related to this macro.
6307
6308 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6309
6310         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
6311         Fix whitespace.
6312
6313 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
6314
6315         * defs.h: Adjust comment.
6316         * filesystem.h, filesystem.c: New files.
6317         * Makefile.in (SFILES): Add filesystem.c.
6318         (COMMON_OBS): Add filesystem.o.
6319         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
6320         different target and host path flavours.
6321         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
6322         has_dos_based_file_system on the gdbarch.
6323         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
6324         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
6325         * i386-tdep.c (i386_go32_init_abi): Ditto.
6326         * gdbarch.sh (has_dos_based_file_system): New.
6327         * gdbarch.h, gdbarch.c: Regenerate.
6328         * NEWS: Mention improved support for remote targets with DOS-based
6329         filesystems.  Mention new `set/show target-file-system-kind'
6330         commands.
6331
6332 2010-04-23  Stan Shebs  <stan@codesourcery.com>
6333
6334         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
6335         comments.
6336         (struct agent_reqs): Remove.
6337         (ax_reg_mask): Declare.
6338         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
6339         (free_agent_expr): Free reg_mask.
6340         (ax_print): Add scope and register mask info.
6341         (ax_reqs): Remove agent_reqs argument, use agent expression
6342         fields, and move part of register mask computation to...
6343         (ax_reg_mask): New function.
6344         * ax-gdb.c (gen_trace_static_fields): Call it.
6345         (gen_traced_pop): Ditto.
6346         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
6347         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
6348         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
6349         (gen_eval_for_expr): Ditto, and require an rvalue.
6350         (agent_command): Call ax_reqs.
6351         (agent_eval_command): Ditto.
6352         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
6353         (validate_action_line): Ditto.
6354         (collect_symbol): Ditto.
6355         (encode_actions_1): Ditto.
6356
6357 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
6358             Paul Pluzhnikov  <ppluzhnikov@google.com>
6359             Jan Kratochvil  <jan.kratochvil@redhat.com>
6360
6361         Fix deadlock on looped list of loaded shared objects.
6362         * solib-svr4.c (LM_PREV): New function.
6363         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
6364         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
6365         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
6366         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
6367
6368 2010-04-23  Doug Evans  <dje@google.com>
6369
6370         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
6371         python.
6372         * configure: Regenerate.
6373         * main.c: #include "python/python.h".
6374         (captured_main): Defer loading auto-loaded scripts until after
6375         local_gdbinit has been sourced.
6376         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
6377         (load_auto_scripts_for_objfile): New function.
6378         (auto_load_new_objfile): Call it.
6379         * python/python.h (gdbpy_global_auto_load): Declare.
6380         (load_auto_scripts_for_objfile): Declare.
6381
6382         Add support for auto-loading scripts from .debug_gdb_scripts section.
6383         * NEWS: Add entry for .debug_gdb_scripts.
6384         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
6385         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
6386         (py-auto-load.o): New rule.
6387         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
6388         * cli/cli-cmds.h (find_and_open_script): Update prototype.
6389         * python/py-auto-load.c: New file.
6390         * python/python-internal.h: #include <stdio.h>.
6391         (set_python_list, show_python_list): Declare.
6392         (gdbpy_initialize_auto_load): Declare.
6393         (source_python_script_for_objfile): Declare.
6394         * python/python.c: Remove #include of observer.h.
6395         (gdbpy_auto_load): Moved to py-auto-load.c.
6396         (GDBPY_AUTO_FILENAME): Ditto.
6397         (gdbpy_new_objfile): Delete.
6398         (source_python_script_for_objfile): New function.
6399         (set_python_list, show_python_list): Make externally visible.
6400         (_initialize_python): Move "auto-load" command to py-auto-load.c
6401         and observer_attach_new_objfile to py-auto-load.c.
6402
6403 2010-04-23  Jerome Guitton  <guitton@adacore.com>
6404
6405         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
6406         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
6407         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
6408         New constants.
6409         (alpha_heuristic_analyze_probing_loop): New function.
6410         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
6411         and handle cases when a stack probe loop is generated.
6412         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
6413         (alpha_mdebug_max_frame_size_exceeded): New function.
6414         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
6415         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
6416         Return 0 when the maximum debuggable frame size has been exceeded.
6417
6418 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
6419
6420         Fix ARI warning.
6421         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
6422
6423 2010-04-20  Chris Moller  <cmoller@redhat.com>
6424
6425         PR 10179
6426
6427         * symtab.c (rbreak_command): Added code to include a filename
6428         specification in the rbreak argument.
6429         * NEWS: Added a brief description of filename-qualified rbreak.
6430
6431 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6432
6433         Fix crashes on dangling display expressions.
6434         * ada-lang.c (ada_operator_check): New function.
6435         (ada_exp_descriptor): Fill-in the field operator_check.
6436         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
6437         * jv-lang.c (exp_descriptor_java): Likewise.
6438         * m2-lang.c (exp_descriptor_modula2): Likewise.
6439         * scm-lang.c (exp_descriptor_scm): Likewise.
6440         * parse.c (exp_descriptor_standard): Likewise.
6441         (operator_check_standard): New function.
6442         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
6443         * parser-defs.h (struct exp_descriptor): New field operator_check.
6444         (operator_check_standard, exp_uses_objfile): New declarations.
6445         * printcmd.c: Remove the inclusion of solib.h.
6446         (display_uses_solib_p): Remove the function.
6447         (clear_dangling_display_expressions): Call lookup_objfile_from_block
6448         and exp_uses_objfile instead of display_uses_solib_p.
6449         * solist.h (struct so_list) <objfile>: New comment.
6450         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
6451         * symtab.h (lookup_objfile_from_block): New declaration.
6452         (struct general_symbol_info) <obj_section>: Extend the comment.
6453
6454 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
6455             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6456
6457         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
6458         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
6459         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
6460         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
6461         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
6462         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
6463         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
6464         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
6465         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
6466         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
6467         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
6468         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
6469         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
6470         Define, in case <ptrace.h> doesn't provide it.
6471         (booke_debug_info): New variable.
6472         (max_slots_number): Ditto.
6473         (hw_break_tuple): New struct.
6474         (thread_points): Ditto.
6475         (ppc_threads): New variable.
6476         (PPC_DEBUG_CURRENT_VERSION): New define.
6477         (have_ptrace_new_debug_booke): New function.
6478         (ppc_linux_check_watch_resources): Renamed to ...
6479         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
6480         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
6481         (booke_cmp_hw_point): New function.
6482         (booke_find_thread_points_by_tid): Ditto.
6483         (booke_insert_point): Ditto.
6484         (booke_remove_point): Ditto.
6485         (ppc_linux_insert_hw_breakpoint): Ditto.
6486         (ppc_linux_remove_hw_breakpoint): Ditto.
6487         (get_trigger_type): Ditto.
6488         (ppc_linux_insert_watchpoint): Handle BookE processors.
6489         (ppc_linux_remove_watchpoint): Ditto.
6490         (ppc_linux_new_thread): Ditto.
6491         (ppc_linux_thread_exit): New function..
6492         (ppc_linux_stopped_data_address): Handle BookE processors.
6493         (ppc_linux_watchpoint_addr_within_range): Ditto.
6494         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
6495         to_remove_hw_breakpoint fields of the target operations struct.
6496         Add observe for the thread_exit event.
6497
6498 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
6499
6500         * i386-linux-nat.c (regmap): Removed.
6501         (fetch_register): Replace regmap with
6502         i386_linux_gregset_reg_offset.
6503         (store_register): Likewise.
6504         (supply_gregset): Likewise.
6505         (fill_gregset): Likewise.
6506
6507         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
6508         global.
6509
6510         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
6511
6512 2010-04-22  Chris Moller  <cmoller@redhat.com>
6513
6514         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
6515         method of popping recursion-detection stack with a method based on
6516         obstack_object_size().  (Similar to the PR9167 patch below, but for
6517         the static array obstack rather than the static member obstack.)
6518
6519 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
6520
6521         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
6522         (_initialize_amd64_linux_nat): Replace
6523         amd64_linux_gregset64_reg_offset with
6524         amd64_linux_gregset_reg_offset.
6525
6526         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
6527         global.
6528
6529         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
6530
6531 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6532
6533         PR stabs/11479.
6534         * stabsread.c (set_length_in_type_chain): New function.
6535         (read_struct_type): Call set_length_in_type_chain function.
6536         (read_enum_type): Idem.
6537
6538 2010-04-21  Stan Shebs  <stan@codesourcery.com>
6539             Nathan Sidwell  <nathan@codesourcery.com>
6540
6541         * tracepoint.c (trace_save): Open in binary mode.
6542
6543 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6544
6545         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
6546         fields.
6547         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
6548         builtin_char32 fields.
6549         * printcmd.c (decode_format): Set char size to '\0'
6550         for strings unless explicit size is given.
6551         (print_formatted): Correct calculation of NEXT_ADDRESS
6552         for 16 or 32 bit strings.
6553         (do_examine): Do not force byte size for strings.
6554         Use builtin_char16 and builtin_char32 types to display
6555         16 or 32 bit-wide strings.
6556         (x_command): Set LAST_SIZE to 'b' for string type.
6557
6558 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
6559
6560         PR corefiles/11523
6561         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
6562         XCR0 first.
6563
6564         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
6565         there is no .reg-xstate section.
6566         (i386_linux_core_read_description): Check XCR0 first.
6567
6568 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
6569
6570         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
6571         for len <= 8.
6572
6573 2010-04-21  Chris Moller  <cmoller@redhat.com>
6574
6575         PR 9167
6576         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
6577         method of popping recursion-detection stack with a method based on
6578         obstack_object_size().
6579
6580 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6581
6582         PR pascal/11492.
6583         * p-valprint.c (pascal_val_print): Fix default printing of integer
6584         arrays.
6585
6586 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6587
6588         Fix compilation warning on gcc-4.1.2.
6589         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
6590         local variable`pc' to zero.
6591
6592 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6593
6594         Implement thread support with core files on alpha-tru64.
6595         * dec-thread.c (dec_thread_find_new_threads): New function,
6596         extracted from resync_thread_list.
6597         (resync_thread_list): Add OPS parameter.  Replace extracted-out
6598         code by call to dec_thread_find_new_threads.
6599         (dec_thread_wait): Update call to resync_thread_list.
6600         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
6601
6602 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6603
6604         * ada-lang.c (value_pointer): New function.
6605         (make_array_descriptor): Call value_pointer to convert addresses to
6606         pointers.
6607
6608 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6609
6610         * rs6000-aix-tdep.c: #include exceptions.h.
6611         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
6612         while reading the memory at ADDR, then ADDR cannot be a function
6613         descriptor.
6614
6615 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6616
6617         * ada-typeprint.c (ada_print_typedef): New function.
6618         * ada-lang.h (ada_print_typedef): Add declaration.
6619         * ada-lang.c (ada_language_defn): set la_print_typdef field
6620         to ada_print_typedef.
6621
6622 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6623
6624         * procfs.c (procfs_address_to_host_pointer): Only define when used.
6625
6626 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6627
6628         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
6629         (iterate_over_mappings): Adjust function profile. Add declaration.
6630         (insert_dbx_link_bpt_in_region, info_mappings_callback):
6631         Adjust accordingly.
6632
6633 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6634
6635         * procfs.c (solib_mappings_callback): Move function up to avoid
6636         a compiler warning.
6637
6638 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6639
6640         * procfs.c (find_signalled_thread, find_stop_signal): Move
6641         these functions down to define them only when used.
6642
6643 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6644
6645         * valprint.c (common_val_print): Fix the value before extracting
6646         its contents.
6647         * ada-lang.c (ada_to_fixed_value): Make this function extern.
6648         * ada-lang.h (ada_to_fixed_value): New function declaration.
6649         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
6650         to avoid code duplication and fix a bug in the handling of
6651         fixed types contents.
6652
6653 2010-04-20  Tom Tromey  <tromey@redhat.com>
6654
6655         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
6656         (read_partial_die): Likewise.
6657         (dwarf_attr_name): Likewise.
6658
6659 2010-04-20  Chris Moller  <cmoller@redhat.com>
6660
6661         PR 10867
6662
6663         * cp-valprint.c (global): Adding new static array recursion
6664         detection obstack.
6665         (cp_print_value_fields, cp_print_static_field): Added new static
6666         array recursion detection code.
6667
6668 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
6669
6670         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
6671         general-purpose register set should be 68 instead of 144.
6672         (i386_linux_sse_regset_sections): Likewise.
6673         (i386_linux_avx_regset_sections): Likewise.
6674
6675 2010-04-20  Stan Shebs  <stan@codesourcery.com>
6676             Nathan Sidwell  <nathan@codesourcery.com>
6677
6678         * dwarf2loc.c (struct axs_var_loc): New struct.
6679         (dwarf2_tracepoint_var_loc): New function.
6680         (dwarf2_tracepoint_var_access): New function.
6681         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
6682         with DW_OP_piece.
6683         (locexpr_describe_location_piece): New function.
6684         (locexpr_describe_location_1): New function.
6685         (locexpr_describe_location): Call it, update signature.
6686         (loclist_describe_location): Rewrite to loop over locations,
6687         update signature.
6688         * symtab.h (struct symbol_computed_ops): Add address to
6689         describe_location arguments, return void.
6690         * printcmd.c (address_info): Get context PC, pass to computed
6691         location description.
6692         * tracepoint.c (scope_info): Ditto.
6693         * ax-gdb.c (trace_kludge): Export.
6694
6695 2010-04-20  Tom Tromey  <tromey@redhat.com>
6696
6697         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
6698         (struct dwarf2_cie) <segment_size>: New field.
6699         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
6700         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
6701         DW_FORM_exprloc.
6702         (read_attribute_value): Handle DW_FORM_flag_present,
6703         DW_FORM_sec_offset, DW_FORM_exprloc.
6704         (dump_die_shallow): Likewise.
6705         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
6706         (dwarf2_const_value): Handle DW_FORM_exprloc.
6707         (attr_form_is_block): Likewise.
6708         (struct line_header) <maximum_ops_per_instruction>: New field.
6709         (dwarf_decode_line_header): Set new field.
6710         (dwarf_decode_lines): Handle new field.
6711
6712 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6713
6714         * f-exp.y: Add new production to recognize the `logical*8' type.
6715         (LOGICAL_S8_KEYWORD): New token.
6716         * f-lang.c (enum f_primitive_types)
6717         <f_primitive_type_logical_s8>: New field.
6718         (f_language_arch_info): Handling `logical*8' type.
6719         (build_fortran_types): Building `logical*8' type.
6720         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
6721
6722 2010-04-19  Doug Evans  <dje@google.com>
6723
6724         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
6725         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
6726         (pipe_close): Ditto.
6727
6728 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6729
6730         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
6731
6732 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6733
6734         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
6735         type to void function.
6736
6737 2010-04-19  Stan Shebs  <stan@codesourcery.com>
6738             Vladimir Prus  <vladimir@codesourcery.com>
6739
6740         * tracepoint.c (tfind_1): Add missing newline, report exit from
6741         tfind mode as such.
6742         * target.c (update_current_target): Make default
6743         to_trace_find return -1.
6744
6745 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
6746
6747         * objc-lang.c (find_methods): Move symname check up.
6748
6749 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
6750
6751         * ada-lang.c (print_recreate_exception)
6752         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
6753         not "catch unhandled".
6754
6755 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
6756
6757         PR breakpoints/8554.
6758
6759         Implement `save-breakpoints'.
6760
6761         * breakpoint.c (save_cmdlist): New.
6762         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
6763         to save_cmdlist.
6764         (print_recreate_catch_fork): New.
6765         (catch_fork_breakpoint_ops): Install it.
6766         (print_recreate_catch_vfork): New.
6767         (catch_vfork_breakpoint_ops): Install it.
6768         (print_recreate_catch_syscall): New.
6769         (catch_syscall_breakpoint_ops): Install it.
6770         (print_recreate_catch_exec): New.
6771         (catch_exec_breakpoint_ops): Install it.
6772         (print_recreate_exception_catchpoint): New.
6773         (gnu_v3_exception_catchpoint_ops): Install it.
6774         (save_breakpoints): New, based on tracepoint_save_command, but
6775         handle all breakpoint types.
6776         (save_breakpoints_command): New.
6777         (tracepoint_save_command): Rename to...
6778         (save_tracepoints_command): ... this, and reimplement using
6779         save_breakpoints.
6780         (save_command): New.
6781         (_initialize_breakpoints): Install the "save" command prefix.
6782         Install the "save breakpoints" command.  Make "save-tracepoints" a
6783         deprecated alias for "save tracepoints".
6784         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
6785         * ada-lang.c (print_recreate_exception): New.
6786         (print_recreate_catch_exception): New.
6787         (catch_exception_breakpoint_ops): Install it.
6788         (print_recreate_catch_exception_unhandled): New.
6789         (catch_exception_unhandled_breakpoint_ops): Install it.
6790         (print_recreate_catch_assert): New.
6791         (catch_assert_breakpoint_ops): Install it.
6792
6793         * NEWS: Mention the new `save breakpoints' command.  Mention the
6794         new `save tracepoints' alias and that `save-tracepoints' is now
6795         deprecated.
6796
6797 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
6798
6799         PR tui/9217
6800
6801         * tui/tui-out.c: Include cli-out.h.
6802         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
6803         (tui_begin, tui_end, tui_field_int, tui_field_skip)
6804         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
6805         (tui_message, tui_wrap_hint, tui_flush): Delete forward
6806         declarations.
6807         (struct ui_out_data): Rename to...
6808         (struct tui_ui_out_data): ... this.  Remove `stream' and
6809         `suppress_output' fields, and inherit cli_ui_out_data.
6810         (tui_out_data): New typedef.
6811         (tui_ui_out_impl): Don't initialize fields staticaly.
6812         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
6813         (tui_begin, tui_end): Delete.
6814         (tui_field_int): Adjust to delegate most work to the base type.
6815         (tui_field_skip): Delete.
6816         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
6817         delegate most work to the base type.
6818         (tui_spaces): Delete.
6819         (tui_text): Adjust to delegate most work to the base type.
6820         (tui_message): Delete.
6821         (tui_wrap_hint): Delete.
6822         (tui_flush): Delete.
6823         (out_field_fmt): Delete.
6824         (field_separator): Delete.
6825         (tui_out_new): Adjust to initialize the base type.
6826         (_initialize_tui_out): Initialize tui_ui_out_impl.
6827         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
6828         cli_ui_out_data.
6829         (cli_out_data): Adjust.
6830         (cli_ui_out_impl): Make extern.
6831         (cli_table_header, cli_field_int, cli_field_skip): Use
6832         uo_field_string instead of cli_field_string.
6833         (cli_redirect): Adjust to use cli_out_data.
6834         (cli_out_data_ctor): New.
6835         (cli_out_new): Use it.
6836         * cli-out.h (struct ui_file): Remove forward declaration.
6837         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
6838         (cli_ui_out_impl): Declare.
6839         (cli_out_data_ctor): Declare.
6840         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
6841         (uo_field_string): No longer static.
6842         (ui_out_data): Change return type to void pointer.
6843         (ui_out_new): Change `data' parameter type to void pointer.
6844         * ui-out.h (struct ui_out_data): Don't forward declare.
6845         (ui_out_data): Change return type to void pointer.
6846         (ui_out_new): Change `data' parameter type to void pointer.
6847         (uo_field_string): Declare.
6848
6849 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
6850
6851         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
6852         instead of always false.
6853
6854 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
6855
6856         PR corefiles/11511
6857         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
6858         orig_rax.
6859
6860 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
6861
6862         * breakpoint.c (watchpoints_triggered): Use
6863         is_hardware_watchpoint.
6864         (watchpoints_triggered): Ditto.
6865         (bpstat_check_location): Use is_watchpoint and
6866         is_hardware_watchpoint.
6867         (bpstat_check_watchpoint): Use is_watchpoint and
6868         is_hardware_watchpoint.
6869         (bpstat_stop_status): Fix comment.
6870         (user_settable_breakpoint): Use is_watchpoint.
6871         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
6872         (disable_watchpoints_before_interactive_call_start): Use
6873         is_watchpoint.
6874         (enable_watchpoints_after_interactive_call_stop): Use
6875         is_watchpoint.
6876         (clear_command): Use is_watchpoint.
6877         (do_enable_breakpoint): Use is_watchpoint.
6878
6879 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
6880
6881         * solib-frv.c (enable_break1_done): Delete.
6882         (enable_break2): Do not check enable_break1_done.  Move the
6883         enable_break2_done setting and call to
6884         remove_solib_event_breakpoints() to the end.  Return without
6885         warning when the contents of _dl_debug_addr are 0.
6886         (enable_break): Do not set enable_break1_done.
6887         (frv_clear_solib): Likewise.
6888
6889 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
6890
6891         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
6892         instead of an error if no PLT entry is found.  Return a
6893         potentially useful result.
6894         (m32c_m16c_pointer_to_address): Add code to search for function
6895         address when no .plt entry is found.
6896
6897 2010-04-16  Stan Shebs  <stan@codesourcery.com>
6898
6899         * tracepoint.c (trace_variable_command): Run a cleanup.
6900
6901 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6902
6903         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
6904
6905 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6906
6907         Support for Windows OS Thread Information Block.
6908         * NEWS: Document new feature.
6909         * remote.c (PACKET_qGetTIBAddr): New enum element.
6910         (remote_get_tib_address): New function.
6911         (init_remote_ops): Set to_get_tib_address field
6912         to remote_get_tib_address.
6913         (_initialize_remote): Add add_packet_config_cmd
6914         for PACKET_qGetTIBAddr.
6915         * target.c (update_current_target): Set default value for
6916         new to_get_tib_address field.
6917         * target.h (target_ops): New field to_get_tib_address.
6918         (target_get_tib_address): New macro.
6919         * windows-nat.c (thread_info): Add thread_local_base field.
6920         (windows_add_thread): Add tlb argument of type 'void *'.
6921         (fake_create_process): Adapt windows_add_thread call.
6922         (get_windows_debug_event): Idem.
6923         (windows_get_tib_address): New function.
6924         (init_windows_ops): Set to_get_tib_address field
6925         to remote_get_tib_address.
6926         (_initialize_windows_nat): Replace info_w32_cmdlist
6927         initialization by a call to init_w32_command_list.
6928         (info_w32_command, info_w32_cmdlist): Removed from here...
6929         to windows-tdep.c file.
6930         * windows-tdep.h (info_w32_cmdlist): Declare.
6931         (init_w32_command_list): New external function
6932         declaration.
6933         * windows-tdep.c: Add several headers.
6934         (info_w32_cmdlist): to here, made global.
6935         (thread_information_32): New struct.
6936         (thread_information_64): New struct.
6937         (TIB_NAME): New char array.
6938         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
6939         (maint_display_all_tib): New static variable.
6940         (windows_get_tlb_type): New function.
6941         (tlb_value_read, tlb_value_write): New functions.
6942         (tlb_value_funcs): New static struct.
6943         (tlb_make_value): New function.
6944         (display_one_tib): New function.
6945         (display_tib): New function.
6946         (show_maint_show_all_tib):New function.
6947         (info_w32_command): Moved from windows-nat.c.
6948         (init_w32_command_list): New function.
6949         (_initialize_windows_tdep): New function.
6950         New "maint set/show show-all-tib" command
6951         New "$_tlb" internal variable.
6952
6953 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
6954
6955         * tui/tui-regs.c (tui_display_register): Add comment about
6956         a couple of casts.
6957         * tui/tui-stack.c (tui_show_locator_content): Ditto.
6958
6959 2010-04-15  Stan Shebs  <stan@codesourcery.com>
6960
6961         * frame.c: Include tracepoint.h.
6962         (get_current_frame): Allow a trace frame to be an alternate source
6963         of stack frame data.
6964         * tracepoint.c (tfind_1): Don't try to get current stack frame if
6965         it won't succeed.
6966
6967 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
6968
6969         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
6970         flags.
6971         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
6972
6973 2010-04-15  Doug Evans  <dje@google.com>
6974
6975         * NEWS: Add entry for python program space support.
6976         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
6977         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
6978         (py-progspace.o): New rule.
6979         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
6980         function.
6981         (find_pretty_printer_from_progspace): New function.
6982         (find_pretty_printer_from_gdb): New function.
6983         (find_pretty_printer): Rewrite.
6984         * python/py-progspace.c: New file.
6985         * python/python-internal.h (program_space): Add forward decl.
6986         (pspace_to_pspace_object, pspy_get_printers): Declare.
6987         (gdbpy_initialize_pspace): Declare.
6988         * python/python.c: #include "progspace.h".
6989         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
6990         (_initialize_python): Call gdbpy_initialize_pspace.
6991         (GdbMethods): Add current_progspace, progspaces.
6992
6993         Add -s option to source command.
6994         * NEWS: Document new option.
6995         * cli/cli-cmds.c (find_and_open_script): Add function comment.
6996         Delete from_tty and cleanupp args.  Split filep arg into file and
6997         full_pathp.  New arg search_path.
6998         (source_script_from_stream): New function.
6999         (source_script_with_search): New function.
7000         (source_script): Rewrite.
7001         (source_command): Parse "-s" option.
7002         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
7003         * python/python.c (source_python_script): Make file arg a const char *.
7004         Don't call fclose, leave for caller.
7005         * python/python.h (source_python_script): Update.
7006
7007 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
7008             Pedro Alves  <pedro@codesourcery.com>
7009
7010         Avoid rereading shared libraries that haven't changed.
7011
7012         * solib.c (free_so_symbols): New function, from ...
7013         (free_so): ... here.  Call it.
7014         (solib_read_symbols): Don't warn here if symbols have already been
7015         loaded.
7016         (solib_add): Warn here instead, if a pattern was specified.
7017         (reload_shared_libraries_1): New.
7018         (reload_shared_libraries): Rewrite to not fetch the library list.
7019
7020 2010-04-14  Doug Evans  <dje@google.com>
7021
7022         * source.c (openp): Strip DOS drive letter if present before
7023         concatenating string to search path.
7024
7025 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
7026
7027         * objfiles.h (gdb_bfd_close_or_warn): Declare.
7028         * objfiles.c (gdb_bfd_close_or_warn): New.
7029         * corelow.c: Include objfiles.h
7030         (core_close): Use gdb_bfd_close_or_warn.
7031         * elfread.c (build_id_verify): Ditto.
7032         * exec.c (exec_close, exec_close_1): Ditto.
7033
7034 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
7035             Pedro Alves  <pedro@codesourcery.com>
7036
7037         Group errors for many missing shared libraries.
7038
7039         * solist.h (struct so_list): Remove from_tty.
7040         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
7041         (solib_map_sections): Take so_list argument.  Return 0 if we
7042         failed to open a BFD.  Add target sections here.
7043         (symbol_add_stub): Delete.
7044         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
7045         not from_tty copied from the so_list.  Don't warn a second time
7046         for a missing library.
7047         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
7048         add to the section table here.  Print out a single warning for all
7049         missing libraries.
7050         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
7051         flags.
7052
7053 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
7054
7055         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
7056         error/warning messages.  Capitalize and use complete sentences.
7057         (blpy_block_syms_iternext): Likewise.
7058         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
7059         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
7060         (frame_info_to_frame_object, frapy_read_var)
7061         (gdbpy_frame_stop_reason_string): Likewise.
7062         * python/py-lazy-string.c (stpy_convert_to_value)
7063         (gdbpy_create_lazy_string_object): Likewise.
7064         * python/py-objfile.c (objfpy_set_printers): Likewise.
7065         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
7066         * python/python.c (parameter_to_python): Likewise.
7067         * python/py-type.c (typy_range, typy_target): Likewise.
7068         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
7069         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
7070
7071
7072 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
7073
7074         PR python/11381
7075
7076         * python/py-prettyprint.c (pretty_print_one_value): Test for
7077         Py_None.
7078         (print_string_repr): Test for Py_None.  Set flags accordingly.
7079         Return value depending on return type.
7080         (print_children): Take a value indicating whether data was printed
7081         before this function was called.  Alter output accordingly.
7082         (apply_val_pretty_printer): Capture return value from
7083         print_string_repr and pass to print_children.
7084
7085 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
7086
7087         PR corefiles/11481
7088         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
7089         register note sections.
7090         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
7091         New variables.
7092         (i386_linux_init_abi): Install list of supported register note
7093         sections that matches the target description.
7094
7095 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
7096
7097         * remote.c (remote_get_noisy_reply): Don't error out on empty
7098         replies.
7099         (remote_start_remote): Update and merge tracepoints and trace
7100         state variables as long as the target supports tracepoints.
7101         (remote_trace_init): Fix prototype.
7102         (remote_download_trace_state_variable): Validate reply.
7103         (remote_trace_set_readonly_regions): Fix prototype.
7104         (remote_trace_start): Fix prototype.  Check for empty reply.
7105         (remote_get_trace_status): Small cleanup.
7106         (remote_trace_stop): Fix prototype.  Check for empty reply.
7107         (remote_trace_find): Check for empty reply.
7108         (remote_save_trace_data): Validate reply.
7109         (remote_set_disconnected_tracing): Check for empty reply, and
7110         validate reply.
7111         (remote_set_circular_trace_buffer): Ditto.
7112
7113 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
7114
7115         Suppress unused value warning during compilation.
7116         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
7117         calls to void.
7118         * tui/tui-stack.c (tui_show_locator_content): Likewise.
7119
7120 2010-04-12  Stan Shebs  <stan@codesourcery.com>
7121
7122         * tracepoint.c (tfile_xfer_partial): Check read result.
7123
7124 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
7125
7126         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
7127         * remote-sim.c (gdbsim_files_info): Likewise.
7128
7129 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
7130
7131         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
7132         * arm-linux-nat.c (arm_linux_vfp_register_count): New
7133         variable.
7134         (fetch_vfp_registers): New function to fetch VFP registers.
7135         (store_vfp_registers): New function to store VFP registers.
7136         (arm_linux_fetch_inferior_registers): Add support for VFP
7137         registers.
7138         (arm_linux_store_inferior_registers): Likewise.
7139         (arm_linux_read_description): Likewise.
7140         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
7141         until we need it.
7142
7143 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
7144
7145         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
7146         tdep.
7147         (amd64_collect_xstateregset): Likewise.
7148
7149 2010-04-09  Stan Shebs  <stan@codesourcery.com>
7150
7151         * tracepoint.c (trace_status_mi): Report frames created.
7152
7153         * tracepoint.c (trace_dump_command): Include default-collect
7154         expressions.
7155
7156 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
7157
7158         * symtab.c (find_function_start_sal): Never return SAL pointing
7159         before function start address, even if line info is missing.
7160
7161 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7162
7163         * NEWS: Mention tracepoints support.
7164
7165 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7166
7167         * tracepoint.c (trace_status_mi): Report disconnected tracing and
7168         circular trace buffer statuses.
7169
7170 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
7171
7172         * config/djgpp/fnchange.lst: Fix typo in translations for
7173         symbol-without-target_section.exp and symbol-without-target_section.c.
7174
7175 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7176
7177         * breakpoint.c (condition_command): Pass condition expression to
7178         set_breakpoint_condition stripped from breakpoint number.
7179
7180 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
7181             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7182             Tom Tromey  <tromey@redhat.com>
7183
7184         * breakpoint.c (condition_command): Simplify.  Move condition
7185         setting code to ...
7186         (set_breakpoint_condition): ... here.  New function.
7187         * breakpoint.h  (set_breakpoint_condition): Declare.
7188         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
7189         (SUBDIR_PYTHON_SRCS): Likewise.
7190         (py-breakpoint.o): New rule.
7191         * python/py-breakpoint.c: New file.
7192         * python/python-internal.h (gdbpy_breakpoints)
7193         (gdbpy_initialize_breakpoints): Declare.
7194         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
7195
7196 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7197
7198         * regformats/regdat.sh: Include server.h.  Don't include
7199         regcache.h.
7200
7201 2010-04-08  Stan Shebs  <stan@codesourcery.com>
7202             Pedro Alves  <pedro@codesourcery.com>
7203
7204         * tracepoint.h (struct trace_status): New fields disconnected_tracing
7205         and circular_buffer.
7206         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
7207         * tracepoint.c (trace_status_command): Display target's status for
7208         disconnected tracing and circular buffer.
7209         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
7210         query for non-disconnected-tracing case, remove the stop_tracing
7211         call.
7212         (tfile_open): Clear disconnected and circular buffer status.
7213         (trace_save): Save disconnected and circular buffer status.
7214         (parse_trace_status): Parse disconnected and circular buffer status,
7215         also recognize disconnected as a stop reason.
7216         * remote.c (remote_set_disconnected_tracing): Only set
7217         QTDisconnected if the remote end supports disconnected tracing.
7218         Warn otherwise, if trying to enable disconnected tracing.
7219         * infcmd.c (detach_command): Update disconnect_tracing call.
7220         * cli/cli-cmds.c (quit_command): Ditto.
7221
7222 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
7223
7224         * i387-tdep.c (i387_collect_xsave): Replace abort with
7225         internal_error.
7226
7227 2010-04-08  Stan Shebs  <stan@codesourcery.com>
7228
7229         * breakpoint.c (default_collect_info): New function.
7230         (breakpoints_info): Call it.
7231         (maintenance_info_breakpoints): Ditto.
7232         (tracepoints_info): Ditto.
7233
7234 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
7235
7236         * i387-tdep.c (i387_collect_xsave): Re-indent.
7237
7238 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
7239
7240         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
7241         if HAVE_PTRACE_GETFPXREGS is defined.
7242         (i386_linux_read_description): Set have_ptrace_getfpxregs and
7243         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
7244
7245         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
7246         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
7247         if .reg-xfp section doesn't exist.
7248         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
7249
7250         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
7251
7252         * i386-tdep.c: Include "features/i386/i386-mmx.c".
7253         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
7254         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
7255         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
7256         (i386_gdbarch_init): Update comments.
7257         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
7258
7259         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
7260
7261         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
7262
7263         * features/Makefile (i386/i386-mmx-expedite): New.
7264         (i386/i386-mmx-linux-expedite): Likewise.
7265         ($(outdir)/i386/i386-mmx.dat): Likewise.
7266         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
7267
7268         * features/i386/i386-mmx-linux.c: New.
7269         * features/i386/i386-mmx-linux.xml: Likewise.
7270         * features/i386/i386-mmx.c: Likewise.
7271         * features/i386/i386-mmx.xml: Likewise.
7272         * regformats/i386/i386-mmx-linux.dat: Likewise.
7273         * regformats/i386/i386-mmx.dat: Likewise.
7274
7275         * features/Makefile (WHICH): Add i386/i386-mmx and
7276         i386/i386-mmx-linux.
7277
7278 2010-04-08  Doug Evans  <dje@google.com>
7279
7280         * source.c (openp): Skip $cdir in PATH.
7281
7282 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
7283
7284         PR python/11417
7285         * python/py-lazy-string.c (stpy_convert_to_value): Check for
7286         a NULL address.
7287         (gdbpy_create_lazy_string_object): Allow strings with a NULL
7288         address and a zero length.
7289
7290 2010-04-08  Hui Zhu  <teawater@gmail.com>
7291
7292         * i386-tdep.c (i386_process_record): Add support for insn
7293         rdtsc.
7294
7295 2010-04-07  Doug Evans  <dje@google.com>
7296
7297         * python/python.c (source_python_script): Use ensure_python_env
7298         to prepare environment for script.
7299
7300 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7301
7302         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
7303         <sys/uio.h> and "i386-xstate.h".
7304         (PTRACE_GETREGSET): New.
7305         (PTRACE_SETREGSET): Likewise.
7306         (have_ptrace_getregset): Likewise.
7307         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
7308         registers.
7309         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
7310         registers.
7311         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
7312         (amd64_linux_store_inferior_registers): Likewise.
7313         (amd64_linux_read_description): Check and enable AVX target
7314         descriptions.
7315
7316         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
7317         and "features/i386/amd64-avx-linux.c".
7318         (amd64_linux_regset_sections): New.
7319         (amd64_linux_core_read_description): Check and enable AVX
7320         target description.
7321         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
7322         set_gdbarch_core_regset_sections.
7323         (_initialize_amd64_linux_tdep): Call
7324         initialize_tdesc_amd64_avx_linux.
7325
7326         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
7327         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
7328         (tdesc_amd64_avx_linux): New.
7329         (amd64_linux_update_xstateregset): Likewise.
7330
7331         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
7332         (amd64_ymm_names): New.
7333         (amd64_ymmh_names): Likewise.
7334         (amd64_register_name): Likewise.
7335         (amd64_supply_xstateregset): Likewise.
7336         (amd64_collect_xstateregset): Likewise.
7337         (amd64_supply_xsave): Likewise.
7338         (amd64_collect_xsave): Likewise.
7339         (AMD64_NUM_REGS): Removed.
7340         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
7341         %xmmN if AVX is available.
7342         (amd64_pseudo_register_name): Support pseudo YMM registers.
7343         (amd64_regset_from_core_section): Support .reg-xstate section.
7344         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
7345         and ymm0h_regnum.  Call set_gdbarch_register_name.
7346         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
7347
7348         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
7349         AMD64_YMM15H_REGNUM.
7350         (AMD64_NUM_REGS): New.
7351         (amd64_supply_xsave): Likewise.
7352         (amd64_collect_xsave): Likewise.
7353         (amd64_register_name): Removed.
7354         (amd64_register_type): Likewise.
7355
7356 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7357
7358         * i387-tdep.c: Include "i386-xstate.h".
7359         (XSAVE_XSTATE_BV_ADDR): New.
7360         (xsave_avxh_offset): Likewise.
7361         (XSAVE_AVXH_ADDR): Likewise.
7362         (i387_supply_xsave): Likewise.
7363         (i387_collect_xsave): Likewise.
7364
7365         * i387-tdep.h (I387_NUM_YMM_REGS): New.
7366         (I387_YMM0H_REGNUM): Likewise.
7367         (I387_YMMENDH_REGNUM): Likewise.
7368         (i387_supply_xsave): Likewise.
7369         (i387_collect_xsave): Likewise.
7370
7371 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7372
7373         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
7374         <sys/uio.h> and "i386-xstate.h".
7375         (PTRACE_GETREGSET): New.
7376         (PTRACE_SETREGSET): Likewise.
7377         (fetch_xstateregs): Likewise.
7378         (store_xstateregs): Likewise.
7379         (GETXSTATEREGS_SUPPLIES): Likewise.
7380         (regmap): Include 8 upper YMM registers.
7381         (i386_linux_fetch_inferior_registers): Support XSAVE extended
7382         state.
7383         (i386_linux_store_inferior_registers): Likewise.
7384         (i386_linux_read_description): Check and enable AVX target
7385         descriptions.
7386
7387         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
7388         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
7389         (i386_linux_regset_sections): Add ".reg-xstate".
7390         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
7391         (i386_linux_core_read_xcr0): New.
7392         (i386_linux_core_read_description): Check and enable AVX target
7393         description.
7394         (i386_linux_init_abi): Set xsave_xcr0_offset.
7395         (_initialize_i386_linux_tdep): Call
7396         initialize_tdesc_i386_avx_linux.
7397
7398         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
7399         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
7400         (i386_linux_core_read_xcr0): New.
7401         (tdesc_i386_avx_linux): Likewise.
7402         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
7403
7404         * i386-tdep.c: Include "i386-xstate.h" and
7405         "features/i386/i386-avx.c".
7406         (i386_ymm_names): New.
7407         (i386_ymmh_names): Likewise.
7408         (i386_ymmh_regnum_p): Likewise.
7409         (i386_ymm_regnum_p): Likewise.
7410         (i386_xmm_regnum_p): Likewise.
7411         (i386_register_name): Likewise.
7412         (i386_ymm_type): Likewise.
7413         (i386_supply_xstateregset): Likewise.
7414         (i386_collect_xstateregset): Likewise.
7415         (i386_sse_regnum_p): Removed.
7416         (i386_pseudo_register_name): Support pseudo YMM registers.
7417         (i386_pseudo_register_type): Likewise.
7418         (i386_pseudo_register_read): Likewise.
7419         (i386_pseudo_register_write): Likewise.
7420         (i386_dbx_reg_to_regnum): Return %ymmN register number for
7421         %xmmN if AVX is available.
7422         (i386_regset_from_core_section): Support .reg-xstate section.
7423         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
7424         (i386_process_record): Replace i386_sse_regnum_p with
7425         i386_xmm_regnum_p.
7426         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
7427         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
7428         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
7429         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
7430         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
7431         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
7432         Set ymm0_regnum.
7433         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
7434
7435         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
7436         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
7437         i386_ymm_type.
7438         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
7439         (I386_AVX_NUM_REGS): New.
7440         (i386_xmm_regnum_p): Likewise.
7441         (i386_ymm_regnum_p): Likewise.
7442         (i386_ymmh_regnum_p): Likewise.
7443
7444         * common/i386-xstate.h: New.
7445
7446 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7447
7448         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
7449
7450         * features/Makefile (WHICH): Add i386/i386-avx,
7451         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
7452         (i386/i386-avx-expedite): New.
7453         (i386/i386-avx-linux-expedite): Likewise.
7454         (i386/x86-64-avx-expedite):Likewise.
7455         (i386/x86-64-avx-linux-expedite): Likewise.
7456         ($(outdir)/i386/i386-avx.dat): New dependency.
7457         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
7458         ($(outdir)/i386/x86-avx-64.dat): Likewise.
7459         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
7460
7461         * features/i386/32bit-avx.xml: New.
7462         * features/i386/64bit-avx.xml: Likewise.
7463         * features/i386/i386-avx-linux.c: Likewise.
7464         * features/i386/i386-avx-linux.xml: Likewise.
7465         * features/i386/i386-avx.c: Likewise.
7466         * features/i386/i386-avx.xml: Likewise.
7467         * features/i386/x86-64-avx-linux.c: Likewise.
7468         * features/i386/x86-64-avx-linux.xml: Likewise.
7469         * features/i386/x86-64-avx.c: Likewise.
7470         * features/i386/x86-64-avx.xml: Likewise.
7471         * regformats/i386/i386-avx-linux.dat: Likewise.
7472         * regformats/i386/i386-avx.dat: Likewise.
7473         * regformats/i386/x86-64-avx-linux.dat: Likewise.
7474         * regformats/i386/x86-64-avx.dat: Likewise.
7475
7476 2010-04-07  Doug Evans  <dje@google.com>
7477
7478         * top.c (source_file_name): Make const char *.
7479         * top.h (source_file_name): Update.
7480         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
7481         const char *.
7482         (script_from_file): Change `file' arg to const char *.
7483         * cli/cli-script.h (script_from_file): Update.
7484
7485 2010-04-06  Doug Evans  <dje@google.com>
7486
7487         * cli/cli-cmds.c (source_command): Run cleanups.
7488
7489 2010-04-06  Stan Shebs  <stan@codesourcery.com>
7490
7491         * defs.h (char_ptr): Move typedef here from...
7492         * ada-lang.c (char_ptr): Remove.
7493         * charset.c (char_ptr): Remove.
7494         * tracepoint.h (struct uploaded_string): Remove.
7495         (struct uploaded_tp): Use vectors for string arrays.
7496         * tracepoint.c (trace_save): Use vectors of actions.
7497         (parse_tracepoint_definition): Ditto.
7498         (get_uploaded_tp): Clear vectors.
7499         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
7500         (next_cmd): Change to an int.
7501         (read_next_cmd): Use vector of command strings.
7502
7503 2010-04-06  Doug Evans  <dje@google.com>
7504
7505         * top.h (source_script, cd_command): Delete.
7506         * main.c: #include "cli/cli-cmds.h"
7507
7508 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
7509
7510         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
7511         type in bytes, not bits.
7512
7513 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7514
7515         * stabsread.c (define_symbol): Add support for char
7516         and string constants.
7517
7518 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7519
7520         Remove remaining "%ll" uses.
7521         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
7522         hex_string call.
7523         * rs6000-nat.c (rs6000_ptrace64): Idem.
7524         * solib-pa64.c (pa64_current_sos): Idem.
7525         * solib-spu.c (spu_current_sos): Idem.
7526         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
7527         plongest call.
7528         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
7529         phex (VAR, 8) call.
7530         * sh64-tdep.c (sh64_show_media_regs): Idem.
7531
7532 2010-04-05  Stan Shebs  <stan@codesourcery.com>
7533
7534         * tracepoint.c: Include gdbcore.h.
7535         (tfile_xfer_partial): Return partial results, also try reading
7536         from executable.
7537         (tfile_has_all_memory): New function.
7538         (init_tfile_ops): Use it.
7539
7540 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
7541
7542         PR gdb/10736:
7543         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
7544         the changes in data-directory.
7545         (init_sysinfo): Reload the syscall XML file if the data-directory
7546         has changed.
7547
7548 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7549
7550         Code cleanup.
7551         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
7552
7553 2010-04-04  Stan Shebs  <stan@codesourcery.com>
7554             Nathan Sidwell  <nathan@codesourcery.com>
7555
7556         * breakpoint.c (breakpoint_1): Add filter argument, return number of
7557         breakpoints printed.
7558         (is_hardware_watchpoint): Make argument const.
7559         (is_watchpoint): Ditto.
7560         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
7561         use it everywhere.
7562         (breakpoints_info): Pass NULL to breakpoint_1.
7563         (maintenance_info_breakpoints): Ditto.
7564         (watchpoints_info): New function.
7565         (tracepoints_info): Use breakpoint_1 filter.
7566         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
7567         (_initialize_breakpoint): Make "info watchpoints" its own command.
7568         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
7569         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
7570
7571 2010-04-04  Stan Shebs  <stan@codesourcery.com>
7572
7573         * tracepoint.c (tfile_fetch_registers): Add fallback case.
7574
7575 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7576
7577         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
7578         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
7579
7580 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7581
7582         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
7583         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
7584
7585 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7586
7587         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
7588         code form.
7589
7590 2010-04-02  Hui Zhu  <teawater@gmail.com>
7591
7592         * i386-tdep.c (OT_DQUAD): New enum.
7593         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
7594         SSE3, SSSE3 and SSE4.
7595
7596 2010-04-02  Hui Zhu  <teawater@gmail.com>
7597
7598         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
7599         "*addr = 0".
7600
7601 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
7602
7603         * tracepoint.c (trace_dump_actions): New, factored out from
7604         trace_dump_command, and adjusted to recurse into while-stepping's
7605         action list.
7606         (trace_dump_command): Use it.
7607
7608 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
7609
7610         * breakpoint.h (struct counted_command_line): Moved definition to
7611         breakpoint.c, and forward declare.
7612         (breakpoint_commands): Declare.
7613         * breakpoint.c (struct counted_command_line): Moved here.
7614         (breakpoint_commands): New.
7615         * tracepoint.c (encode_actions): Use breakpoint_commands.
7616         * remote.c (remote_download_tracepoint): Ditto.
7617
7618 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
7619
7620         * remote.c (remote_parse_stop_reply): Use hex_string instead
7621         of phex_nz for error.
7622
7623 2010-04-01  Stan Shebs  <stan@codesourcery.com>
7624             Nathan Sidwell  <nathan@codesourcery.com>
7625
7626         * tracepoint.h (enum actionline_type): Remove.
7627         (validate_actionline): Change return to void.
7628         * tracepoint.c (report_agent_reqs_errors): New function.
7629         (validate_actionline): Call it, change return to void, report errors
7630         more consistently.
7631         (collect_symbol): Call report_agent_reqs_errors.
7632         (encode_actions_1): Ditto.
7633         (encode_actions): Don't expect a result from validate_actionline.
7634
7635 2010-04-01  Stan Shebs  <stan@codesourcery.com>
7636
7637         * tracepoint.c (trace_start_command): Confirm if trace is running.
7638         (trace_stop_command): Error if trace not running.
7639
7640 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
7641
7642         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
7643         (AMD64_NUM_LOWER_BYTE_REGS): New.
7644         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
7645         (amd64_pseudo_register_write): Likewise.
7646         (amd64_init_abi): Set num_byte_regs to 20.
7647
7648 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
7649
7650         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
7651         (prev_breakpoint_count): New.
7652         (set_breakpoint_count): Adjust.
7653         (rbreak_start_breakpoint_count): New.
7654         (start_rbreak_breakpoints): Adjust.
7655         (end_rbreak_breakpoints): Adjust.
7656         (struct commands_info) <arg>: New field.
7657         (do_map_commands_command): Tweak output to include breakpoint spec
7658         range.
7659         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
7660         ARG was empty on entry.  Set INFO's arg.
7661         (create_breakpoint): Adjust.
7662
7663         * NEWS: Clarify `commands' changes.
7664
7665 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
7666
7667         * tracepoint.c: Include stack.h.
7668         (struct add_local_symbols_data): New.
7669         (do_collect_symbol): New.
7670         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
7671         iterate_over_block_local_vars.
7672         * stack.c (print_block_frame_locals): Rewrite as ...
7673         (iterate_over_block_locals): ... this.  Take a callback function
7674         pointer and generic data pointer, and call that instead of
7675         print_variable_and_value.
7676         (struct print_variable_and_value_data): New.
7677         (do_print_variable_and_value): New.
7678         (iterate_over_block_local_vars): New, abstracted out from
7679         print_frame_local_vars.
7680         (print_frame_local_vars): Rewrite using
7681         iterate_over_block_local_vars.
7682         (iterate_over_block_arg_vars): New, abstracted out from
7683         print_frame_arg_vars.
7684         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
7685         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
7686         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
7687
7688 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
7689
7690         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
7691         instructions.  Use the PC+4 if the base of the TBB or TBH is the
7692         PC register.
7693
7694 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
7695
7696         Fix crash on reading wrong function declaration DWARF.
7697         * dwarf2read.c (read_subroutine_type): New variable void_type.
7698         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
7699         more close to their use.
7700
7701 2010-03-31  Stan Shebs  <stan@codesourcery.com>
7702
7703         * breakpoint.c (tracepoint_save_command): Include variables,
7704         conditionals, tracepoint types, and default-collect.
7705         * tracepoint.c (save_trace_state_variables): New function.
7706         * tracepoint.h (save_trace_state_variables): Declare it.
7707
7708 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
7709
7710         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
7711
7712 2010-03-30  Keith Seitz  <keiths@redhat.com>
7713
7714         * c-typeprint.c (c_type_print_args): Don't print "void"
7715         for java, regardless of whether it is TYPE_PROTOTYPED.
7716         Use the passed-in language instead of current_language.
7717         (c_type_print_varspec_suffix): Use current_language instead
7718         of assuming language_c.
7719         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
7720         any return type specifier from the physname.
7721
7722 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
7723
7724         * tui/tui-interp.c (tui_is_toplevel): New.
7725         (tui_init): Set it.
7726         (tui_allowed_p): New.
7727         * tui/tui.c (tui_enable): Check if the TUI is allowed before
7728         enabling it.
7729         * tui/tui.h (tui_allowed_p): Declare.
7730
7731 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
7732
7733         * serial.h: Include winsock2.h before windows.h.
7734
7735 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
7736
7737         * NEWS: Mention xmlRegisters= in qSupported packet.
7738
7739         * i386-tdep.c: Include "remote.h".
7740         (_initialize_i386_tdep): Call register_remote_support_xml.
7741
7742         * remote.c (remote_support_xml): New.
7743         (register_remote_support_xml): Likewise.
7744         (remote_query_supported_append): Likewise.
7745         (remote_query_supported): Support remote_support_xml.
7746
7747         * remote.h (register_remote_support_xml): New.
7748
7749 2010-03-29  Stan Shebs  <stan@codesourcery.com>
7750
7751         * tracepoint.c (trace_find_line_command): Remove dead code.
7752
7753         * tracepoint.h (struct uploaded_string): New struct.
7754         (struct uploaded_tp): New fields for source strings.
7755         * breakpoint.c (this_utp, next_cmd): New globals.
7756         (read_uploaded_action): New function.
7757         (create_tracepoint_from_upload): Fill in more parts
7758         of a tracepoint.
7759         * tracepoint.c (encode_source_string): New function.
7760         (trace_save): Write out source strings, fix error checks.
7761         (parse_tracepoint_definition): Add source string parsing.
7762         * remote.c (PACKET_TracepointSource): New packet type.
7763         (remote_download_command_source): New function.
7764         (remote_download_tracepoint): Download source pieces also.
7765         (_initialize_remote): Add packet config command.
7766
7767         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
7768         expression handler.
7769
7770         * tracepoint.c (start_tracing): Check tracepoints before sending
7771         commands to target, don't start if all tracepoints disabled.
7772
7773 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
7774
7775         * cli/cli-script.c (process_next_line): Handle 'stepping'.
7776
7777 2010-03-26  Stan Shebs  <stan@codesourcery.com>
7778
7779         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
7780
7781 2010-03-26  Tom Tromey  <tromey@redhat.com>
7782
7783         * breakpoint.c (commands_command_1): Duplicate 'arg'.
7784
7785 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7786
7787         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
7788         (skip_prologue_sal): Remove local definition.
7789         (resolve_sal_pc): Remove now unnecessary code.
7790         * linespec.c (minsym_found): Call skip_prologue_sal.
7791         * symtab.c (find_function_start_pc): Remove.
7792         (find_function_start_sal): Extract prologue skipping into ...
7793         (skip_prologue_sal): ... this new function.  Handle code both
7794         with and without debug info.  Respect SAL's explicit_pc and
7795         explicit_line flags.  Inline old find_function_start_pc.
7796         * symtab.h (find_function_start_pc): Remove.
7797         (skip_prologue_sal): Add prototype.
7798
7799 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7800
7801         * dwarf2read.c (read_func_scope): Also scan specification DIEs
7802         for DW_TAG_imported_module children.
7803
7804 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7805
7806         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
7807         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
7808         * completer.c (add_struct_fields): Fix inverted logic.
7809
7810 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7811
7812         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
7813
7814 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7815
7816         * tracepoint.c (current_trace_status): Don't make sure error_desc
7817         is non-NULL here.
7818         (parse_trace_status): Release a previous error_desc string, and
7819         set it to NULL by default.  If stop reason is tracepoint_error,
7820         make sure error_desc is not left NULL.
7821
7822 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7823
7824         * tracepoint.c (trace_save): Remove X from tracepoint error
7825         description.
7826
7827 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7828
7829         * tracepoint.c (parse_trace_status): Don't allow plain strings in
7830         the terror description.  Don't expect an X prefix.
7831
7832 2010-03-25  Stan Shebs  <stan@codesourcery.com>
7833
7834         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
7835         (struct trace_status): New field error_desc.
7836         * tracepoint.c (stop_reason_names): Add terror.
7837         (current_trace_status): Ensure non-NULL error description.
7838         (trace_status_command): Add error report.
7839         (trace_status_mi): Ditto.
7840         (trace_save): Add special case for error description.
7841         (parse_trace_status): Add case for errors.
7842
7843 2010-03-25  Keith Seitz  <keiths@redhat.com>
7844
7845         * dwarf2read.c (read_subroutine_type): If the compilation unit
7846         language is Java, mark any formal parameter named "this" as
7847         artificial (GCC/43521).
7848         (dwarf2_name): Add special handling for Java constructors.
7849
7850 2010-03-25  Tom Tromey  <tromey@redhat.com>
7851
7852         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
7853         * infrun.c (handle_inferior_event): Change initialization of
7854         stop_stack_dummy.
7855         (handle_inferior_event): Change assignment to stop_stack_dummy.
7856         (normal_stop): Update use of stop_stack_dummy.
7857         (struct inferior_status) <stop_stack_dummy>: Change type.
7858         * inferior.h (stop_stack_dummy): Update.
7859         * infcmd.c (stop_stack_dummy): Change type.
7860         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
7861         function.
7862         (call_function_by_hand): Call set_std_terminate_breakpoint.
7863         Rewrite std::terminate handling.
7864         * breakpoint.h (enum bptype) <bp_std_terminate,
7865         bp_std_terminate_master>: New.
7866         (enum stop_stack_kind): New.
7867         (struct bpstat_what) <call_dummy>: Change type.
7868         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
7869         Declare.
7870         * breakpoint.c (create_std_terminate_master_breakpoint): New
7871         function.
7872         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
7873         Call create_std_terminate_master_breakpoint.
7874         (print_it_typical): Handle new breakpoint kinds.
7875         (bpstat_stop_status): Handle bp_std_terminate_master.
7876         (bpstat_what): Correctly set call_dummy field.  Handle
7877         bp_std_terminate_master and bp_std_terminate.
7878         (print_one_breakpoint_location): Update.
7879         (allocate_bp_location): Update.
7880         (set_std_terminate_breakpoint): New function.
7881         (delete_std_terminate_breakpoint): Likewise.
7882         (create_thread_event_breakpoint): Update.
7883         (delete_command): Update.
7884         (breakpoint_re_set_one): Update.
7885         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
7886
7887 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7888
7889         * symfile.c (build_section_addr_info_from_bfd): New.
7890         (build_section_addr_info_from_objfile): Base it on
7891         build_section_addr_info_from_bfd.
7892         (addrs_section_compar, addrs_section_sort): New.
7893         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
7894         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
7895         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
7896
7897 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
7898
7899         * elfread.c (find_separate_debug_file_by_buildid):
7900         Remove unused local variable.
7901
7902 2010-03-24  Tom Tromey  <tromey@redhat.com>
7903
7904         PR breakpoints/9352:
7905         * NEWS: Mention changes to `commands' and `rbreak'.
7906         * symtab.c (do_end_rbreak_breakpoints): New function.
7907         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
7908         end_rbreak_breakpoints.
7909         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
7910         (set_breakpoint_count): Likewise.  Clear last_was_multi.
7911         (multi_start, multi_end, last_was_multi): New globals.
7912         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
7913         functions.
7914         (struct commands_info): New
7915         (do_map_commands_command): New function.
7916         (commands_command_1): New function.
7917         (commands_command): Use it.
7918         (commands_from_control_command): Likewise.
7919         (do_delete_breakpoint): New function.
7920         (delete_command): Use it.
7921         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
7922         (do_map_disable_breakpoint): New function.
7923         (disable_command): Use it.
7924         (do_map_enable_breakpoint): New function.
7925         (enable_command): Use it.
7926         (enable_once_breakpoint): Add argument.
7927         (enable_once_command): Update.
7928         (enable_delete_breakpoint): Add argument.
7929         (enable_delete_command): Update.
7930         (break_command_really): Set last_was_multi when needed.
7931         (check_tracepoint_command): Fix formatting.
7932         (validate_commands_for_breakpoint): New function.
7933         (breakpoint_set_commands): Use it.
7934         (tracepoint_save_command): Update.
7935         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
7936         Declare.
7937
7938 2010-03-24  Tom Tromey  <tromey@redhat.com>
7939
7940         * breakpoint.h (struct counted_command_line): New struct.
7941         (struct breakpoint) <commands>: Change type.
7942         (struct bpstats) <commands>: Change type.
7943         <commands_left>: New field.
7944         * breakpoint.c (alloc_counted_command_line): New function.
7945         (incref_counted_command_line): Likewise.
7946         (decref_counted_command_line): Likewise.
7947         (do_cleanup_counted_command_line): Likewise.
7948         (make_cleanup_decref_counted_command_line): Likewise.
7949         (breakpoint_set_commands): Use decref_counted_command_line and
7950         alloc_counted_command_line.
7951         (commands_command): Don't error if breakpoint commands are
7952         executing.
7953         (commands_from_control_command): Likewise.
7954         (bpstat_free): Update.
7955         (bpstat_copy): Likewise.
7956         (bpstat_clear_actions): Likewise.
7957         (bpstat_do_actions_1): Likewise.
7958         (bpstat_stop_status): Likewise.
7959         (print_one_breakpoint_location): Likewise.
7960         (delete_breakpoint): Likewise.
7961         (bpstat_alloc): Initialize new field.
7962         (tracepoint_save_command): Update.
7963         * tracepoint.c (encode_actions): Update.
7964         (trace_dump_command): Update.
7965
7966 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
7967
7968         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
7969         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
7970         (read_structure_type): For RealView, set TYPE_STUB on structures with
7971         no byte size and no children.
7972         (read_subroutine_type): Mark functions as prototyped by default.
7973         * symtab.c (producer_is_realview): New function.
7974         * symtab.h (expand_line_sal): Fix declaration formatting.
7975         (producer_is_realview): Declare.
7976
7977 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
7978
7979         * arm-tdep.c (skip_prologue_function): New function.
7980         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
7981         (thumb_analyze_prologue): Document return value.  Recognize more
7982         Thumb instructions, skippable calls, and some Thumb-2 instructions.
7983         Add debug output.
7984         (arm_skip_prologue): Remove call dummy check.  Check the prologue
7985         for non-GNU compilers.
7986         (arm_instruction_changes_pc): New function.
7987         (arm_analyze_prologue): New function, broken out from
7988         arm_scan_prologue.  Recognize more ARM instructions and skippable
7989         calls.  Update comments.  Handle NULL cache.  Return the address
7990         of the first unrecognized instruction.  Do not skip past other
7991         instructions which change control flow.  Add debug output.
7992         (arm_scan_prologue): Use arm_analyze_prologue.
7993         (ARM_PC_32): Delete.
7994         (shifted_reg_val): Simplify ARM_PC_32 check.
7995
7996 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7997
7998         * tracepoint.c (tvariables_info_1): Actually compute
7999         the number of rows in the result.
8000
8001 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
8002
8003         * remote.c (crc32): Constify `buf' parameter.
8004         (remote_verify_memory): New, abstracted out from...
8005         (compare_sections_command): ... this.  Remove hardcoded target
8006         checks.
8007         (init_remote_ops): Install remote_verify_memory.
8008         * target.c (target_verify_memory): New.
8009         * target.h (struct target_ops) <to_verify_memory>: New field.
8010         (target_verify_memory): Declare.
8011
8012 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8013
8014         Implement -trace-save.
8015
8016         * mi-cmds.h (mi_cmds_trace_save): Declare.
8017         * mi-cmds.c (mi_cmds): Register -trace-save.
8018         * mi/mi-main.c (mi_cmd_trace_save): New.
8019         * remote.c (remote_save_trace_data): Take const parameter.
8020         * target.h (struct target_ops::to_save_trace_data): Take
8021         const parameter.
8022         * target.c (update_current_target): Adjust to the above.
8023         * tracepoint.c (trave_save): New, extracted from
8024         (trace_save_command): ...this.
8025         (tfile_trace_find): Remove message that is unnecessary now
8026         that 'tfind' reports found frame.
8027         * tracepoint.h (trace_save): Declare.
8028
8029 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8030
8031         Implement -trace-find.
8032
8033         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
8034         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
8035         * mi/mi-main.c (mi_cmd_trace_find): New.
8036         * target.h (struct target_ops): Document to_trace_find.
8037         * tracepoint.h (tfind_1): Declare.
8038         * tracepoint.c (finish_tfind_command): Rename to...
8039         (tfind_1): ...this.
8040         * remote.c (remote_trace_find): Return -1 if target say
8041         there's no frame.  Improve error diagnostics.
8042
8043 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8044
8045         -trace-define-variable and -trace-list-variables.
8046
8047         * tracepoint.c (create_trace_state_variable): Make
8048         private copy of name, as opposed to assuming the
8049         pointer lives forever.
8050         (tvariables_info_1): New.
8051         (tvariables_info): Use the above.
8052         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
8053         Declare.
8054         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
8055         and -trace-list-variables.
8056         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
8057         (mi_cmd_trace_list_variables): New.
8058         * mi/mi-main.c (mi_cmd_trace_define_variable)
8059         (mi_cmd_trace_list_variables): New.
8060
8061 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8062
8063         Implement -break-passcount.
8064
8065         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
8066         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
8067         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
8068
8069 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8070
8071         -trace-start/-trace-end/-trace-status.
8072
8073         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
8074         and -trace-stop.
8075         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
8076         (mi_cmd_trace_stop): Declare.
8077         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
8078         (mi_cmd_trace_stop): New.
8079         * tracepoint.c (start_tracing): New, extracted from...
8080         (trace_start_command): ...this.
8081         (trace_status_mi): New.
8082         * tracepoint.h (struct trace_status): Document
8083         stopping_tracepoint.
8084         (start_tracing, stop_tracing, trace_status_mi): Declare.
8085
8086 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8087
8088         Implement creating tracepoints with -break-insert.
8089
8090         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
8091         to mean that tracepoint should be created.
8092
8093 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8094
8095         * breakpoint.c (check_no_tracepoint_commands): Use
8096         current spelling of 'teval'.
8097
8098 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8099
8100         Unify actions and commands
8101
8102         * defs.h (read_command_lines, read_command_lines_1): New
8103         parameters validator and closure.
8104         * tracepoint.h (struct action_line): Remove.
8105         * breakpoint.h (struct breakpoint): Remove the 'actions'
8106         field.
8107         * defs.h (enum command_control_type): New value
8108         while_stepping_control.
8109         (struct command_line): Add comments.
8110         * breakpoint.c (breakoint_is_tracepoint): New.
8111         (breakpoint_set_commands): For tracepoints,
8112         verify the commands are permissible.
8113         (check_tracepoint_commands): New.
8114         (commands_command): Require that each new line is validated using
8115         check_tracepoint_command, if we set commands for a tracepoint.
8116         (create_tracepoint_from_upload): Likewise.
8117         (print_one_breakpoint_location): Remove the code to print
8118         actions specifically.
8119         (tracepoint_save_command): Relay to print_command_lines.
8120         * cli/cli-script.c (process_next_line): New parameters validator
8121         and closure. Handle 'while-stepping'. Call validator if not null.
8122         (read_command_lines, read_command_lines1): Likewise.
8123         (recurse_read_control_structure): New parameters validator and
8124         closure. Handle while_stepping_control.
8125         (print_command_lines): Handle while-stepping.
8126         (get_command_line, define_command, document_command): Adjust.
8127         * remote.c (remote_download_tracepoint): Adjust.
8128         * tracepoint.c (make_cleanup_free_actions, read_actions)
8129         (free_actions, do_free_actions_cleanup): Remove.
8130         (trace_actions_command): Use read_command_lines.
8131         (validate_actionline): Use error in one place.
8132         (encode_actions_1): New, extracted from...
8133         (encode_actions): ...this. Also use cleanups for exception
8134         safety.
8135         (trace_dump_command): Adjust.
8136         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
8137         it's tracepoint.
8138
8139 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
8140
8141         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
8142
8143 2010-03-22  Stan Shebs  <stan@codesourcery.com>
8144
8145         * value.c (value_static_field): Be lazy about the field's value.
8146
8147 2010-03-22  Reid Kleckner  <reid@kleckner.net>
8148
8149         PR gdb/11094
8150         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
8151         bp_jit_event.
8152         (disable_breakpoints_in_shlibs): Likewise.
8153
8154 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
8155
8156         * dwarf2read.c (partial_die_parent_scope): Work around buggy
8157         GCC 4.1 debug info generation (GCC PR c++/28460).
8158         (determine_prefix): Likewise.
8159
8160 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
8161
8162         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
8163         get_current_arch.
8164         * tui/tui-layout.c (extract_display_start_addr): Likewise.
8165
8166 2010-03-19  Stan Shebs  <stan@codesourcery.com>
8167
8168         * ax-gdb.c (gen_fetch): Handle bool.
8169         (gen_usual_unary): Ditto.
8170         (gen_cast): Ditto.
8171         (gen_equal): New function.
8172         (gen_less): New function.
8173         (gen_expr_binop_rest): Call them, also return integer type from
8174         logical operations.
8175         (gen_expr): Ditto.
8176
8177 2010-03-19  Tom Tromey  <tromey@redhat.com>
8178
8179         * jv-lang.c (jv_dynamics_objfile_data_key)
8180         (jv_type_objfile_data_key): New globals.
8181         (class_symtab): Move earlier.
8182         (jv_per_objfile_free): New function.
8183         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
8184         parameter.
8185         Remove ancient #if 1.
8186         (add_class_symbol): Remove redundant declaration.
8187         (java_lookup_class): Use alloc_type, not alloc_type_arch.
8188         (java_link_class_type): Mark as static.  Update.
8189         (jv_clear_object_type): New function.
8190         (set_java_object_type): Likewise.
8191         (get_java_object_type): Use set_java_object_type.
8192         (is_object_type): Likewise.
8193         (_initialize_java_language): Register new objfile keys.
8194         (get_java_class_symtab): Add 'gdbarch' parameter.
8195         (add_class_symtab_symbol): Update.
8196         (type_from_class): Update.
8197
8198 2010-03-19  Stan Shebs  <stan@codesourcery.com>
8199
8200         * ax-general.c (ax_const_l): Fix a sizing bug.
8201
8202 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
8203
8204         GDB 7.1 released.
8205
8206 2010-03-18  Stan Shebs  <stan@codesourcery.com>
8207             Pedro Alves  <pedro@codesourcery.com>
8208
8209         * target.h (struct target_ops): New method
8210         to_set_circular_trace_buffer.
8211         (target_set_circular_trace_buffer): New macro.
8212         * target.c (update_current_target): Add
8213         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
8214         default behavior.
8215         * remote.c (remote_set_circular_trace_buffer): New function.
8216         (init_remote_ops): Add it to vector.
8217         * tracepoint.h (struct trace_status): New field traceframes_created,
8218         change buffer_size and buffer_free to int.
8219         * tracepoint.c (circular_trace_buffer): New global.
8220         (start_tracing): Send values of disconnected tracing and circular
8221         trace buffer settings.
8222         (set_circular_trace_buffer): New function.
8223         (parse_trace_state): Handle total space and frames created.
8224         (trace_status_command): Display total space and total frames
8225         created.
8226         (trace_save): Write out new status values.
8227         (parse_trace_status): Set traceframe_count, traceframes_created,
8228         buffer_free and buffer_size to -1 by default.
8229         (_initialize_tracepoint): New setshow for circular-trace-buffer.
8230         * NEWS: Mention the circular trace buffer option.
8231
8232 2010-03-18  Tom Tromey  <tromey@redhat.com>
8233
8234         * infcmd.c (finish_command_continuation): Wrap print_return_value
8235         in TRY_CATCH.
8236
8237 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
8238
8239         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
8240         DIE has a name before creating the associated partial symbol.
8241         (read_func_scope): Emit a complaint if the subprogram does not
8242         have a name or when we can't extract the subprogram PC bounds.
8243
8244 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
8245
8246         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
8247         instead of selected frame architecture.
8248
8249 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
8250
8251         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
8252         a valid selected thread, and that it is not running.
8253         (advance_command): Ditto.
8254         (finish_command): Ditto.
8255
8256 2010-03-17 Stan Shebs  <stan@codesourcery.com>
8257
8258         * ax-gdb.c (require_rvalue): Disallow non-scalars.
8259
8260         * infcall.c: Include tracepoint.h.
8261         (call_function_by_hand): Disallow calls in tfind mode.
8262         * infcmd.c: Include tracepoint.h.
8263         (ensure_not_tfind_mode): New function.
8264         (continue_1): Call it.
8265         (step_1) Ditto.
8266         (jump_command): Ditto.
8267         (signal_command): Ditto.
8268         (advance_command): Ditto.
8269         (until_command): Ditto.
8270         (finish_command): Ditto.
8271         * tracepoint.h (disconnect_or_stop_tracing): Declare.
8272
8273         * ax-gdb.h (struct axs_value): New field optimized_out.
8274         (gen_trace_for_var): Add gdbarch argument.
8275         * ax-gdb.c (gen_trace_static_fields): New function.
8276         (gen_traced_pop): Call it, add gdbarch argument.
8277         (gen_trace_for_expr): Update call to it.
8278         (gen_trace_for_var): Ditto, and report optimized-out variables.
8279         (gen_struct_ref_recursive): Check for optimized-out value.
8280         (gen_struct_elt_for_reference): Ditto.
8281         (gen_static_field): Pass gdbarch instead of expression, assume
8282         optimization if field not found.
8283         (gen_var_ref): Set the optimized_out flag.
8284         (gen_expr): Error on optimized-out variable.
8285         * tracepoint.c (collect_symbol): Handle struct-valued vars as
8286         expressions, skip optimized-out variables with computed locations.
8287         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
8288         erroring out if location expression missing.
8289         (loclist_tracepoint_var_ref): Don't error out here.
8290
8291 2010-03-17  Tom Tromey  <tromey@redhat.com>
8292
8293         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
8294         DWARF data is available.
8295
8296 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
8297
8298         * symfile.c (generic_load): Reset breakpoints after loading.
8299
8300 2010-03-17  Tom Tromey  <tromey@redhat.com>
8301
8302         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
8303
8304 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8305
8306         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
8307         create_breakpoint call, adjust the parameters.
8308
8309 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
8310             Chandru <chandru@in.ibm.com>
8311
8312         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
8313         * valarith.c (value_subscripted_rvalue): Suppress error if
8314         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
8315
8316 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
8317
8318         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
8319
8320 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
8321
8322         * ada-tasks.c (task_command_1): Check that the task ptid is valid
8323         before doing the associated thread switch.
8324
8325 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
8326
8327         * MAINTAINERS: Update my email address.
8328
8329 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
8330
8331         Simplify MI breakpoint setting.
8332
8333         * breakpoint.c (break_command_really): Make nonstatic and
8334         rename to...
8335         (create_breakpoint): ...this. Rename prior function by this name
8336         to...
8337         (create_breakpoint_sal): ...this.
8338         (create_breakpoints): Rename to...
8339         (create_breakpoints_sal): ...this.
8340         (set_breakpoint): Remove.
8341         * breakpoint.h: Adjust to above changes.
8342         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
8343
8344 2010-03-15 Stan Shebs  <stan@codesourcery.com>
8345
8346         * ax-gdb.c: Include cp-support.h.
8347         (find_field): Remove.
8348         (gen_primitive_field): New function.
8349         (gen_struct_ref_recursive): New function.
8350         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
8351         of find_field.
8352         (gen_static_field): New function.
8353         (gen_struct_elt_for_reference): New.
8354         (gen_namespace_elt): New.
8355         (gen_maybe_namespace_elt): New.
8356         (gen_aggregate_elt_ref): New.
8357         (gen_expr): Add OP_SCOPE, display opcode name in error message.
8358
8359 2010-03-15  Tom Tromey  <tromey@redhat.com>
8360
8361         * dwarf2read.c (die_needs_namespace): Also return 0 for
8362         DW_TAG_subprogram.
8363
8364 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
8365
8366         PR c++/7936:
8367         * cp-support.h: Added char *declaration element to using_direct
8368         data struct.
8369         (cp_add_using): Added char *declaration argument.
8370         (cp_add_using_directive): Ditto.
8371         (cp_lookup_symbol_imports): made extern.
8372         * cp-namespace.c: Updated with the above changes.
8373         * dwarf2read.c (read_import_statement): Ditto.
8374         (read_namespace): Ditto.
8375         (read_import_statement): Support import declarations.
8376         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
8377         declarations.
8378         Added support for 'declaration_only' search.
8379         (cp_lookup_symbol_namespace): Attempt to search for the name as
8380         is before consideration of imports.
8381         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
8382         search at every block level search.
8383         Now takes language argument.
8384         (lookup_symbol_aux): Updated.
8385
8386 2010-03-15  Tom Tromey  <tromey@redhat.com>
8387
8388         * c-exp.y (name_not_typename): Add 'operator' clause.
8389
8390 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
8391
8392         * configure.ac: Exit if ${gdb_target_obs}" is not set.
8393         * configure: Regenerate.
8394
8395 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8396
8397         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
8398         and ".sdynbss".  Update the comment.
8399
8400 2010-03-15  Jie Zhang  <jie@codesourcery.com>
8401
8402         * MAINTAINERS: Update my email address.
8403
8404 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
8405
8406         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
8407
8408 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
8409
8410         * charset.c [USE_WIN32API]: Include <windows.h>.
8411          (_initialize_charset): Correct type of w32_host_default_charset.
8412
8413 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
8414
8415         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
8416
8417 2010-03-12  Tom Tromey  <tromey@redhat.com>
8418
8419         PR c++/9708:
8420         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
8421         in a lexical block does not need a namespace.
8422         (new_symbol) <DW_TAG_variable>: Put extern variables on
8423         list_in_scope in all cases.
8424
8425 2010-03-12 Stan Shebs  <stan@codesourcery.com>
8426
8427         * ax-gdb.c (gen_expr): Add shift expressions.
8428         (gen_expr_binop_rest): Ditto.
8429
8430 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
8431
8432         * buildsym.c (finish_block): Reset using_directives pointer
8433         after block initialization.
8434
8435 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
8436
8437         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
8438         * i386-tdep.c (i386_word_names): Likewise.
8439
8440 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
8441
8442         * target.c (memory_xfer_partial): Don't use the stack cache if
8443         inspecting trace frames.
8444         * tracepoint.c (finish_tfind_command): Invalidate the target
8445         dcache.
8446
8447 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8448
8449         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
8450         for the PIC displacement, print also the displacement value.
8451         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
8452
8453 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
8454
8455         * remote-mips.c (close_ports, mips_initialize_cleanups)
8456         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
8457         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
8458         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
8459         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
8460         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
8461         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
8462         comments describing each of these functions.
8463         (mips_enter_debug, mips_exit_debug, common_open)
8464         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
8465         blank line after the comment describing the function.
8466
8467 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8468
8469         * solib-svr4.c (svr4_exec_displacement): Return now success, new
8470         parameter displacementp.  Update comment.
8471         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
8472         element exists.  Return if svr4_exec_displacement was not successful.
8473         Update comment.
8474
8475 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8476             Daniel Jacobowitz  <dan@codesourcery.com>
8477
8478         * solib-svr4.c (read_program_header): Support type == -1 to read
8479         all program headers.
8480         (read_program_headers_from_bfd): New function.
8481         (svr4_static_exec_displacement): Remove and move the comment ...
8482         (svr4_exec_displacement): ... here.  Remove variable found.  New
8483         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
8484         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
8485         targets using read_program_headers_from_bfd.  Remove the call of
8486         svr4_static_exec_displacement.
8487
8488 2010-03-10  Tom Tromey  <tromey@redhat.com>
8489
8490         * dwarf2read.c (struct pubnames_header): Remove.
8491         (_PUBNAMES_HEADER): Remove.
8492         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
8493         (struct aranges_header): Remove.
8494         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
8495         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
8496         (PUBNAMES_SECTION): Remove.
8497         (ARANGES_SECTION): Remove.
8498         (dwarf2_locate_sections): Don't handle pubnames or aranges.
8499         (dwarf2_build_psymtabs): Remove dead code.
8500         (dwarf2_build_psymtabs_easy): Remove.
8501
8502 2010-03-10  Tom Tromey  <tromey@redhat.com>
8503
8504         * elfread.c (elf_symfile_read): Don't call
8505         dwarf2_build_frame_info.
8506         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
8507         (struct dwarf2_per_objfile) <objfile>: New field.
8508         (dwarf2_has_info): Now idempotent.  Set objfile field.
8509         (dwarf2_read_section): Check and set readin field.  Call
8510         posix_madvise.
8511         (dwarf2_build_psymtabs): Don't read all sections.
8512         (read_type_comp_unit_head): Read types section.
8513         (create_debug_types_hash_table): Likewise.
8514         (init_cu_die_reader): Add asserts.
8515         (process_type_comp_unit): Add assert.
8516         (dwarf2_build_psymtabs_hard): Read info section.
8517         (load_partial_comp_unit): Add assert.
8518         (create_all_comp_units): Read info section.
8519         (load_full_comp_unit): Likewise.
8520         (dwarf2_ranges_read): Read ranges section.
8521         (dwarf2_record_block_ranges): Add assert.
8522         (dwarf2_read_abbrevs): Read abbrev section.
8523         (read_indirect_string): Read str section.
8524         (dwarf_decode_line_header): Read line section.
8525         (read_signatured_type_at_offset): Read types section.
8526         (dwarf_decode_macros): Read macinfo section.
8527         (dwarf2_symbol_mark_computed): Read loc section.
8528         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
8529         dwarf2_build_frame_info.
8530         (dwarf2_build_frame_info): Unconditionally set
8531         dwarf2_frame_objfile_data on the objfile.
8532         * configure.ac: Check for posix_madvise.
8533         * config.in, configure: Rebuild.
8534
8535 2010-03-10  Tom Tromey  <tromey@redhat.com>
8536
8537         * xcoffread.c (xcoff_start_psymtab): Update.
8538         (xcoff_end_psymtab): Update.
8539         * psymtab.c (allocate_psymtab): Remove dead code.
8540         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
8541         void*.
8542         * mdebugread.c (parse_partial_symbols): Update.
8543         (new_psymtab): Likewise.
8544         * dwarf2read.c (process_psymtab_comp_unit): Update.
8545         (psymtab_to_symtab_1): Update.
8546         * dbxread.c (start_psymtab): Update.
8547         (end_psymtab): Likewise.
8548
8549 2010-03-10  Tom Tromey  <tromey@redhat.com>
8550
8551         * xcoffread.c: Include psymtab.h.
8552         (xcoff_sym_fns): Update.
8553         * symtab.h (struct partial_symbol): Remove.
8554         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
8555         (struct partial_symtab): Remove.
8556         (PSYMTAB_TO_SYMTAB): Remove.
8557         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
8558         (find_pc_sect_psymtab): Remove.
8559         (find_pc_sect_symtab_via_partial): Declare.
8560         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
8561         (find_main_psymtab): Remove.
8562         (find_main_filename): Declare.
8563         (fixup_psymbol_section): Remove.
8564         (fixup_section): Declare.
8565         * symtab.c: Include psymtab.h.
8566         (lookup_symtab): Use lookup_symtab method.
8567         (lookup_partial_symtab): Remove.
8568         (find_pc_sect_psymtab_closer): Remove.
8569         (find_pc_sect_psymtab): Remove.
8570         (find_pc_sect_symtab_via_partial): New function.
8571         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
8572         (fixup_section): No longer static.
8573         (fixup_psymbol_section): Remove.
8574         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
8575         (lookup_global_symbol_from_objfile): Likewise.
8576         (lookup_symbol_aux_psymtabs): Remove.
8577         (lookup_symbol_aux_quick): New function.
8578         (lookup_symbol_global): Use lookup_symbol_aux_quick.
8579         (lookup_partial_symbol): Remove.
8580         (basic_lookup_transparent_type_quick): New function.
8581         (basic_lookup_transparent_type): Use it.
8582         (find_main_psymtab): Remove.
8583         (find_main_filename): New function.
8584         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
8585         (find_line_symtab): Use expand_symtabs_with_filename method.
8586         (output_partial_symbol_filename): New function.
8587         (sources_info): Use map_partial_symbol_filenames.
8588         (struct search_symbols_data): New type.
8589         (search_symbols_file_matches): New function.
8590         (search_symbols_name_matches): Likewise.
8591         (search_symbols): Use expand_symtabs_matching method.
8592         (struct add_name_data): Rename from add_macro_name_data.
8593         (add_macro_name): Update.
8594         (add_partial_symbol_name): New function.
8595         (default_make_symbol_completion_list): Use
8596         map_partial_symbol_names.
8597         (struct add_partial_symbol_name): New type.
8598         (maybe_add_partial_symtab_filename): New function.
8599         (make_source_files_completion_list): Use
8600         map_partial_symbol_filenames.
8601         (expand_line_sal): Use expand_symtabs_with_filename method.
8602         * symmisc.c: Include psymtab.h.
8603         (print_objfile_statistics): Use print_stats method.
8604         (dump_objfile): Use dump method.
8605         (dump_psymtab, maintenance_print_psymbols)
8606         (maintenance_info_psymtabs, maintenance_check_symtabs)
8607         (extend_psymbol_list): Remove.
8608         * symfile.h (struct quick_symbol_functions): New struct.
8609         (struct sym_fns) <qf>: New field.
8610         (sort_pst_symbols): Remove.
8611         (increment_reading_symtab): Declare.
8612         * symfile.c: Include psymtab.h.
8613         (compare_psymbols, sort_pst_symbols): Remove.
8614         (psymtab_to_symtab): Remove.
8615         (increment_reading_symtab): New function.
8616         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
8617         method.
8618         (set_initial_language): Use find_main_filename.
8619         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
8620         (free_named_symtabs): Remove unused code.
8621         (start_psymtab_common, add_psymbol_to_bcache)
8622         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
8623         Remove.
8624         * stack.c: Include psymtab.h, symfile.h.
8625         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
8626         * source.h (psymtab_to_fullname): Don't declare.
8627         * source.c: Include psymtab.h.
8628         (select_source_symtab): Use find_last_source_symtab method.
8629         (forget_cached_source_info): Use forget_cached_source_info
8630         method.
8631         (find_and_open_source): No longer static.
8632         (psymtab_to_fullname): Remove.
8633         * somread.c: Include psymtab.h.
8634         (som_sym_fns): Update.
8635         * psympriv.h: New file.
8636         * psymtab.h: New file.
8637         * psymtab.c: New file.
8638         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
8639         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
8640         * objfiles.c: Include psymtab.h.
8641         (objfile_relocate1): Use relocate method.
8642         (objfile_has_partial_symbols): Use has_symbols method.
8643         * mipsread.c: Include psymtab.h.
8644         (ecoff_sym_fns): Update.
8645         * mi/mi-cmd-file.c: Include psymtab.h.
8646         (print_partial_file_name): New function.
8647         (mi_cmd_file_list_exec_source_files): Use
8648         map_partial_symbol_filenames.
8649         * mdebugread.c: Include psympriv.h.
8650         * machoread.c: Include psympriv.h.
8651         (macho_sym_fns): Update.
8652         * m2-exp.y (yylex): Use lookup_symtab.
8653         * elfread.c: Include psympriv.h.
8654         (elf_sym_fns): Update.
8655         * dwarf2read.c: Include psympriv.h.
8656         * dbxread.c: Include psympriv.h.
8657         (aout_sym_fns): Update.
8658         * cp-support.c: Include psymtab.h.
8659         (read_in_psymtabs): Remove.
8660         (make_symbol_overload_list_qualified): Use
8661         expand_symtabs_for_function method.
8662         * coffread.c: Include psympriv.h.
8663         (coff_sym_fns): Update.
8664         * blockframe.c: Include psymtab.h.
8665         (find_pc_partial_function): Use find_pc_sect_symtab method.
8666         * ada-lang.h (ada_update_initial_language): Update.
8667         * ada-lang.c: Include psymtab.h.
8668         (ada_update_initial_language): Remove 'main_pst' argument.
8669         (ada_lookup_partial_symbol): Remove.
8670         (struct ada_psym_data): New type.
8671         (ada_add_psyms): New function.
8672         (ada_add_non_local_symbols): Use map_ada_symtabs method.
8673         (struct add_partial_datum): New type.
8674         (ada_add_partial_symbol_completions): New function.
8675         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
8676         (ada_exception_support_info_sniffer): Update.
8677         * Makefile.in (SFILES): Add psymtab.c.
8678         (COMMON_OBS): Add psymtab.o.
8679         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
8680
8681 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
8682
8683         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
8684
8685 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
8686
8687         PR C++/11236:
8688         * cp-namespace.c (cp_add_using): Deleted.
8689         (cp_add_using_directive): Use obstack allocations.
8690         Merged the function cp_add_using into this one.
8691         Added 'struct obstack *' argument.
8692         (cp_scan_for_anonymous_namespaces): Updated.
8693         * cp-support.h: Updated.
8694         * dwarf2read.c (read_import_statement): Updated.
8695         (read_namespace): Updated.
8696
8697 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
8698
8699         * windows-nat.c (cygwin_conv_path): Remove old macro.
8700
8701 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
8702
8703         * breakpoint.c (condition_command): Handle watchpoint conditions.
8704         (is_hardware_watchpoint): Add comment.
8705         (is_watchpoint): New.
8706         (update_watchpoint): Don't reparse the watchpoint's condition
8707         unless necessary.
8708         (WP_IGNORE): New.
8709         (watchpoint_check): Use it.
8710         (bpstat_check_watchpoint): Handle it.
8711         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
8712         conditions in a frame where it makes sense.
8713         (watch_command_1): Store the innermost block of the condition
8714         expression.
8715         (delete_breakpoint): Delete the watchpoint condition expression.
8716         * breakpoint.h (struct bp_location) <cond>: Update comment.
8717         (struct breakpoint): New field `cond_exp_valid_block'.
8718
8719 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
8720
8721         Adjust handling of Ada DIEs after dwarf2_physname patch.
8722         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
8723
8724 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
8725             Pierre Muller  <muller@ics.u-strasbg.fr>
8726
8727         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
8728         from/to posix/win32.
8729         (windows_make_so): Use non-Cygwin 1.7 specific function.
8730         (windows_create_inferior): Make sure that cygallargs points to
8731         original args in non Cygwin 1.7. case.
8732
8733 2010-03-09  Michael Snyder  <msnyder@vmware.com>
8734
8735         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
8736         after target_read_memory to get host byte order.
8737         (i386_process_record): Ditto.
8738
8739 2010-03-09  Keith Seitz  <keiths@redhat.com>
8740
8741         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
8742         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
8743         print out const or volatile qualifiers, too.
8744         (c_type_print_args): Add parameters show_artificial and language.
8745         Skip artificial parameters when requested.
8746         Use the appropriate language printer.
8747         (c_type_print_varspec): Tell c_type_print_args to skip artificial
8748         parameters and pass language_c.
8749         * dwarf2read.c (die_list): New file global.
8750         (struct partial_die_info): Update comments for name field.
8751         (pdi_needs_namespace): Renamed to ...
8752         (die_needs_namespace): ... this. Rewrite.
8753         (dwarf2_linkage_name): Remove.
8754         (add_partial_symbol): Do not predicate the call to
8755         partial_die_full_name based on pdi_needs_namespace.
8756         Remove call to cp_check_possible_namespace_symbols and associated
8757         outdated comments.
8758         (guess_structure_name): Do not inspect child subprogram DIEs.
8759         (dwarf2_fullname): Update comments.
8760         Use die_needs_namespace to assist in computing the name.
8761         (read_func_scope): Use dwarf2_name to get the DIE's name.
8762         Use dwarf2_physname to get the "linkage name" of the DIE.
8763         (dwarf2_add_member_field): Use dwarf2_physname instead of
8764         dwarf2_linkage_name.
8765         (read_structure_type): For structs and classes, set TYPE_NAME, too.
8766         (determine_class): Remove.
8767         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
8768         except Ada.
8769         (new_symbol): Unconditionally call dwarf2_name.
8770         Compute the "linkage name" using dwarf2_physname.
8771         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
8772         When determining to scan for anonymous C++ namespaces, ignore
8773         the linkage name.
8774         (dwarf2_physname): New function.
8775         (dwarf2_full_name): Move content to new function and call
8776         that.
8777         (dwarf2_compute_name): "New" function.
8778         (_initialize_dwarf2_read): Initialize die_list.
8779         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
8780         physname.
8781         (gnu_v3_print_method_ptr): Use the physname for virtual methods
8782         without a demangled name.
8783         Print out type information for non-virtual methods.
8784         * linespec.c (decode_line_1): Force ANY string using "::" (or
8785         "." for java) to use decode_compound, and clean up any stray quoting.
8786         If we found a file symtab, re-evaluate whether the remainder is_quoted.
8787         (decode_compound): Stop consuming at an open parenthesis.
8788         Keep template parameters.
8789         Keep any overload information.
8790         Keep keywords like "const".
8791         Remove paren_pointer.
8792         Move is_quoted check from set_flags to here.
8793         Remove #if 0 code from 2000. Ten years is long enough.
8794         (find_method): Before comparing symbol names, canonicalize the string
8795         from the user.
8796         If a specific overload is requested, find it. Otherwise throw an error.
8797         (find_method_overload_end): New function.
8798         (set_flags): Remove.
8799         (decode_compound): Assume that parentheses are matched.
8800         It's a lot easier.
8801         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
8802         to cplus_demangle.
8803         * linespec.c (decode_line_1): Keep important keywords like
8804         "const" and "volatile".
8805         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
8806         * typeprint.h (c_type_print_args): Add declaration.
8807         * ui-file.c (do_ui_file_obsavestring): New function.
8808         (ui_file_obsavestring): New function.
8809         * ui-file.h (ui_file_obsavestring): Add declaration.
8810         * valops.c (find_overload_match): Resolve the object to
8811         a non-pointer type.
8812         If the object is a data member, search the object for the member
8813         and return with staticp set.
8814         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
8815         Do not attempt to extract a function name from non-function types.
8816         If the extracted function name and the original name are the same,
8817         we don't have a C++ method.
8818
8819         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
8820         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
8821
8822         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
8823         and arguments from symbol lookups.
8824         * ax-gdb.c (gen_expr): Likewise.
8825         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
8826         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
8827         lookup_possible_namespace_symbol): Likewise.
8828         * cp-support.c (read_in_psymtabs): Likewise.
8829         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
8830         * language.h (la_lookup_symbol_nonlocal): Likewise.
8831         * scm-valprint.c (scm_inferior_print): Likewise.
8832         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
8833         * solib-svr.c (elf_lookup_lib): Likewise.
8834         * solib.c (show_auto_solib_add): Likewise.
8835         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
8836         * symmisc.c (maintenance_check_symtabs): Likewise.
8837         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
8838         lookup_symbol_aux_local, lookup_symbol_aux_block,
8839         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
8840         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
8841         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
8842         basic_lookup_transparent_type, find_main_psymtab,
8843         lookup_block_symbol): Likewise.
8844         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
8845         lookup_symbol_global, lookup_symbol_aux_block,
8846         lookup_symbol_partial_symbol, lookup_block_symbol,
8847         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
8848
8849 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
8850
8851         * python/python-internal.h: Include symtab.h.
8852
8853 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
8854             Pierre Muller  <muller@ics.u-strasbg.fr>
8855
8856         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
8857         * p-valprint.c (pascal_val_print): Remove undeed block and fix
8858         indentation.
8859
8860 2010-03-08  Tom Tromey  <tromey@redhat.com>
8861
8862         * breakpoint.c (breakpoint_1): Add "QUIT".
8863
8864 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
8865             Pedro Alves  <pedro@codesourcery.com>
8866
8867         * solib.c (solib_find): Replace extension if
8868         solib_symbols_extension is set in the target gdbarch.
8869         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
8870         solib_symbols_extension to "sym".
8871         * gdbarch.sh (solib_symbols_extension): New variable.
8872         (pstring): New function.
8873         * gdbarch.h, gdbarch.c: Regenerate.
8874
8875 2010-03-08  Tom Tromey  <tromey@redhat.com>
8876
8877         PR cli/9591:
8878         * NEWS: Update.
8879         * utils.c: Include main.h.
8880         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
8881         (defaulted_query): Use default answer if `batch_flag'.
8882         * main.h (batch_flag): Declare.
8883         * main.c (batch_flag): New global.
8884         (captured_main): Remove 'batch'.  Update.
8885
8886 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
8887
8888         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
8889         and Kevin Buettner:
8890
8891         * remote-mips.c (rockhopper_ops): New target_ops struct.
8892         (MON_ROCKHOPPER): New mips_monitor_type.
8893         (read_hex_value): New function.
8894         (mips_request): Send 8-byte values with a 'T' packet.  Read the
8895         packet argument as a string and use read_hex_value to parse it.
8896         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
8897         (rockhopper_open): New function.
8898         (mips_wait): Read the PC, FP and SP fields as strings.  Use
8899         read_hex_value to parse them and mips_set_register to commit them.
8900         (mips_set_register): New function.
8901         (mips_fetch_registers): Do not cast register value to "unsigned"
8902         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
8903         (mips_store_registers): Use a 'T' packet to set registers when
8904         using MON_ROCKHOPPER.
8905         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
8906         and expect the total to be printed before the entry address.
8907         (_initialize_remote_mips): Initialize and add rockhopper_ops.
8908
8909 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
8910
8911         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
8912         Change return value to int.  Store value fetched in location
8913         addressed by `val'.  Use function's return value as success
8914         or failure indicator.  Adjust all callers.
8915
8916 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8917
8918         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
8919
8920 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8921             Hui Zhu  <teawater@gmail.com>
8922
8923         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
8924         tmp_to_stopped_data_address.
8925         (record_open): Reset tmp_to_stopped_by_watchpoint and
8926         tmp_to_stopped_data_address.
8927         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
8928         to_stopped_data_address.
8929
8930 2010-03-08  Hui Zhu  <teawater@gmail.com>
8931
8932         * i386-tdep.c (i386_process_record): Initialize regnum.
8933
8934 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8935
8936         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
8937         Do not warn on ".gnu.liblist" and ".gnu.conflict".
8938
8939 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
8940
8941         Memory error when reading wrong core file.
8942         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
8943         errors while reading the inferior memory, and return zero if
8944         an exception was raised.
8945
8946 2010-03-07  Michael Snyder  <msnyder@vmware.com>
8947
8948         * record.c (record_restore): Rename tmpu8 to rectype.
8949
8950         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
8951         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
8952
8953         (i386_record_push): Rename local tmpulongest to addr.
8954
8955         (i386_process_record): Rename local tmpulongest to addr.
8956
8957         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
8958         addr64.
8959
8960         Rename local variable tmpu8 to opcode8 and regnum.
8961
8962 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
8963
8964         * remote.c (remote_get_ada_task_ptid): New function.
8965         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
8966
8967 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
8968
8969         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
8970         block.  Define helper macros to reduce ifdefs in code.
8971         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
8972         size.  Call unadorned GetModuleFileNameEx rather than
8973         GetModuleFileNameEx*.
8974         (windows_make_so): Use __PMAX to denote maximum buffer size and
8975         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
8976         appropriate.
8977         (get_image_name): Use __PMAX to denote maximum buffer size.
8978         (handle_load_dll): Likewise.
8979         (windows_pid_to_exec_file): Likewise.
8980         (windows_create_inferior): Add many accommodations for older Cygwin and
8981         non-Cygwin.
8982         (bad_GetModuleFileNameExW): Control inclusion of this function based on
8983         __USEWIDE conditional.
8984         (bad_GetModuleFileNameExA): Likewise.
8985         (_initialize_loadable): Just use real function names without the dyn_
8986         part since they are defined earlier.
8987
8988 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
8989             Tom Tromey  <tromey@redhat.com>
8990
8991         * utils.c (host_char_to_target): Add 'gdbarch' argument.
8992         (parse_escape): Likewise.
8993         * python/py-utils.c (unicode_to_target_string): Update.
8994         (unicode_to_target_python_string): Update.
8995         (target_string_to_unicode): Update.
8996         * printcmd.c (printf_command): Update.
8997         * p-exp.y (yylex): Update.
8998         * objc-exp.y (yylex): Update.
8999         * mi/mi-parse.c: Include charset.h.
9000         (mi_parse_escape): New function.
9001         (mi_parse_argv): Use it.
9002         * jv-exp.y (yylex): Update.
9003         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
9004         function.
9005         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
9006         * gdbarch.sh (auto_charset, auto_wide_charset): New.
9007         * gdbarch.c: Rebuild.
9008         * gdbarch.h: Rebuild.
9009         * defs.h (parse_escape): Update.
9010         * cli/cli-setshow.c: Include arch-utils.h.
9011         (do_setshow_command): Update.
9012         * cli/cli-cmds.c (echo_command): Update.
9013         * charset.h (target_charset, target_wide_charset): Update.
9014         * charset.c: Include arch-utils.h.
9015         (target_charset_name): Default to "auto".
9016         (target_wide_charset_name): Likewise.
9017         (show_target_charset_name): Handle "auto".
9018         (show_target_wide_charset_name): Likewise.
9019         (be_le_arch): New global.
9020         (set_be_le_names): Add 'gdbarch' argument.
9021         (validate): Likewise.  Don't call set_be_le_names.
9022         (set_charset_sfunc, set_host_charset_sfunc)
9023         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
9024         Update.
9025         (target_charset): Add 'gdbarch' argument.
9026         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
9027         (auto_target_charset_name): New global.
9028         (default_auto_charset, default_auto_wide_charset): New functions.
9029         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
9030         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
9031         USE_WIN32API.
9032         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
9033         remove 'byte_order' argument.  Update.
9034         (classify_type): Likewise.
9035         (c_emit_char): Update.
9036         (c_printchar): Update.
9037         (c_printstr): Update.
9038         (c_get_string): Update.
9039         (evaluate_subexp_c): Update.
9040         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
9041         Declare.
9042         * python/python.c (gdbpy_target_charset): New function.
9043         (gdbpy_target_wide_charset): Likewise.
9044         (GdbMethods): Update.
9045         * NEWS: Update.
9046
9047 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
9048
9049         * symfile.c (build_section_addr_info_from_objfile): Do not mask
9050         off high address bits.
9051
9052 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
9053
9054         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
9055         address as UnsignedLongLong, not LongLong.
9056
9057 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
9058             Pedro Alves  <pedro@codesourcery.com>
9059
9060         * remote-mips.c (gdbthread.h): Include.
9061         (remote_mips_ptid): Declare.
9062         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
9063         (common_open): Set inferior_ptid, add it as an inferior, and
9064         as a thread too.  Delete FIXME comment regarding start_remote().
9065         (mips_close): Invoke generic_mourn_inferior().
9066         (mips_kill): Make sure that target_mourn_inferior is invoked.
9067         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
9068         it's now invoked from mips_close().
9069         (mips_load): Don't null out inferior_ptid.  Don't call
9070         clear_symtab_users().
9071         (mips_thread_alive, mips_pid_to_str): New functions.
9072         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
9073         to_thread_alive and to_pid_to_str operations.
9074
9075 2010-03-04  Tom Tromey  <tromey@redhat.com>
9076
9077         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
9078         in DWARF 3 and later.
9079         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
9080
9081 2010-03-04  Keith Seitz  <keiths@redhat.com>
9082
9083         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
9084         If the filename portion of the linespec was quoted, recheck the
9085         remainder for additional quoting.
9086         (locate_first_half): Skip over completer chars, too.
9087
9088 2010-03-04  Tom Tromey  <tromey@redhat.com>
9089
9090         * printcmd.c (printf_command): Pass dummy argument to
9091         printf_filtered.
9092
9093 2010-03-04  Doug Evans  <dje@google.com>
9094
9095         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
9096         unwound_fp.
9097
9098         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
9099
9100 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
9101
9102         * breakpoint.c (update_watchpoint): Create a sentinel location if
9103         the software watchpoint isn't watching any memory.
9104         (breakpoint_address_bits): Skip dummy software watchpoint locations.
9105
9106 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
9107
9108         * utils.c (fputs_maybe_filtered): Check if there's already a top
9109         level interpreter before dereferencing it.  If there isn't one,
9110         don't paginate either.
9111
9112 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
9113
9114         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
9115         the state right when single stepping.
9116         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
9117         Get the next PC along with the instruction state.
9118         (thumb_get_next_pc): Remove.
9119         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
9120
9121 2010-03-04  Hui Zhu  <teawater@gmail.com>
9122
9123         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
9124
9125 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
9126
9127         * utils.c (fputs_maybe_filtered): Always disable pagination if the
9128         top level interpreter is MI.
9129
9130 2010-03-03 Stan Shebs  <stan@codesourcery.com>
9131
9132         * remote.c (remote_download_tracepoint): Iterate over locations.
9133         * tracepoint.c (validate_actionline): Ditto.
9134         (encode_actions): Add location argument.
9135         (trace_dump_command): Check all locations to see if stepping
9136         frame.
9137
9138 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
9139             Eli Zaretskii  <eliz@gnu.org>
9140
9141         * NEWS: Add X86 general purpose registers section.
9142
9143 2010-03-03  Tom Tromey  <tromey@redhat.com>
9144
9145         PR mi/11098:
9146         * varobj.c (install_new_value): Handle case where new print_value
9147         is NULL.
9148
9149 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
9150
9151         PR gdb/11345:
9152         * printcmd.c (printf_command): Print end of format string using
9153         printf_filtered.
9154
9155 2010-03-02  Tom Tromey  <tromey@redhat.com>
9156
9157         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
9158         * defs.h (read_command_lines_1): Add missing 'void'.
9159         * cli/cli-script.c (recurse_read_control_structure): Add missing
9160         'void'.
9161         (read_next_line): Likewise.
9162         (read_command_lines_1): Likewise.
9163
9164 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
9165
9166         * spu-tdep.c (spu_analyze_prologue): Track instruction to
9167         store backchain as part of prologue.
9168
9169 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
9170
9171         * progspace.c (update_address_spaces): Update inferior address spaces
9172         also.
9173
9174 2010-03-02  Doug Evans  <dje@google.com>
9175
9176         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
9177         lowpc,highpc args to addrmap_set_empty.
9178
9179 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
9180
9181         * amd64-tdep.c (amd64_byte_names): New.
9182         (amd64_word_names): Likewise.
9183         (amd64_dword_names): Likewise.
9184         (amd64_pseudo_register_name): Likewise.
9185         (amd64_pseudo_register_read): Likewise.
9186         (amd64_pseudo_register_write): Likewise.
9187         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
9188         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
9189         set_gdbarch_pseudo_register_write and
9190         set_tdesc_pseudo_register_name.  Don't call
9191         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
9192
9193         * i386-tdep.c (i386_num_mmx_regs): Removed.
9194         (i386_num_pseudo_regs): Likewise.
9195         (i386_byte_names): New.
9196         (i386_word_names): Likewise.
9197         (i386_byte_regnum_p): Likewise.
9198         (i386_word_regnum_p): Likewise.
9199         (i386_mmx_regnum_p): Updated.
9200         (i386_pseudo_register_name): Make it global.  Handle byte and
9201         word pseudo-registers.
9202         (i386_pseudo_register_read): Likewise.
9203         (i386_pseudo_register_write): Likewise.
9204         (i386_pseudo_register_type): Handle byte, word and dword
9205         pseudo-registers
9206         (i386_register_reggroup_p): Don't include pseudo
9207         registers, except for MXX, in any register groups.  Don't
9208         include pseudo byte, word, dword registers in general_reggroup.
9209         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
9210         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
9211         pseudo-registers after word pseudo-registers.  Call
9212         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
9213
9214         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
9215         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
9216         eax_regnum.
9217         (i386_byte_regnum_p): New.
9218         (i386_word_regnum_p): Likewise.
9219         (i386_dword_regnum_p): Likewise.
9220         (i386_pseudo_register_name): Likewise.
9221         (i386_pseudo_register_read): Likewise.
9222         (i386_pseudo_register_write): Likewise.
9223
9224 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
9225
9226         * target-descriptions.c (tdesc_type): Remove
9227         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9228         (tdesc_predefined_types): Likewise.
9229         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
9230         if flag name is empty.
9231         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
9232
9233         * features/i386/32bit-core.xml: Define i386_eflags.
9234         * features/i386/64bit-core.xml: Likewise.
9235
9236         * features/i386/32bit-sse.xml: Define i386_mxcsr.
9237         * features/i386/64bit-sse.xml: Likewise.
9238
9239         * features/i386/amd64-linux.c: Regenerated.
9240         * features/i386/amd64.c: Likewise.
9241         * features/i386/i386-linux.c: Likewise.
9242         * features/i386/i386.c: Likewise.
9243
9244 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
9245
9246         * gdbtypes.c (append_composite_type_field_raw): New.
9247         (append_composite_type_field_aligned): Use the new function.
9248         * gdbtypes.h (append_composite_type_field_raw): Declare.
9249         * target-descriptions.c (struct tdesc_type_field): Add start and end.
9250         (struct tdesc_type_flag): New type.
9251         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
9252         kind.  Add size to u.u.  Add u.f for flags.
9253         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
9254         (tdesc_free_type): Likewise.
9255         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
9256         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
9257         (tdesc_add_bitfield, tdesc_add_flag): New.
9258         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
9259         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
9260         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
9261         current_type.  Add current_type_size and current_type_is_flags.
9262         (tdesc_start_union): Clear the new fields.
9263         (tdesc_start_struct, tdesc_start_flags): New.
9264         (tdesc_start_field): Handle struct fields, including bitfields.
9265         (field_attributes): Make type optional.  Add start and end.
9266         (union_children): Rename to struct_union_children.
9267         (union_attributes): Rename to struct_union_attributes.  Add optional
9268         size.
9269         (flags_attributes): New.
9270         (feature_children): Add struct and flags.
9271         * features/gdb-target.dtd: Add flags and struct to features.
9272         Make field type optional.  Add field start and end.
9273
9274 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
9275
9276         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
9277         (amd64_linux_read_description): Likewise.
9278         (_initialize_amd64_linux_nat): Set to_read_description to
9279         amd64_linux_read_description.
9280
9281         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
9282         (amd64_linux_register_name): Removed.
9283         (amd64_linux_register_type): Likewise.
9284         (amd64_linux_core_read_description): New.
9285         (amd64_linux_init_abi): Set target description to
9286         tdesc_amd64_linux if needed.  Support orig_rax in target
9287         description.  Don't call set_gdbarch_register_name nor
9288         set_gdbarch_register_type.  Call
9289         set_gdbarch_core_read_description.
9290         (_initialize_amd64_linux_tdep): Call
9291         initialize_tdesc_amd64_linux.
9292
9293         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
9294
9295         * amd64-tdep.c:  Include "features/i386/amd64.c".
9296         (amd64_register_names): Removed.
9297         (amd64_register_name): Likewise.
9298         (amd64_register_type): Likewise.
9299         (amd64_init_abi):  Set num_core_regs and register_names.  Set
9300         target description to tdesc_amd64 if needed.  Don't call
9301         set_gdbarch_register_name nor set_gdbarch_register_type.
9302         (_initialize_amd64_tdep): New.
9303
9304         * i386-linux-nat.c (i386_linux_read_description): New.
9305         (_initialize_i386_linux_nat): Set to_read_description to
9306         i386_linux_read_description.
9307
9308         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
9309         (i386_linux_register_name): Removed.
9310         (i386_linux_core_read_description): New.
9311         (i386_linux_read_description): Likewise.
9312         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
9313         Set target description to tdesc_i386_linux if needed.  Support
9314         orig_eax.  Set register_reggroup_p.  Call
9315         set_gdbarch_core_read_description.
9316         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
9317
9318         * i386-linux-tdep.h (tdesc_i386_linux): New.
9319
9320         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
9321         with I387_NUM_REGS.
9322
9323         * i386-tdep.c: Include "features/i386/i386.c".
9324         (i386_register_names): Make it const.
9325         (i386_mmx_names): Likewise.
9326         (i386_num_register_names): Removed.
9327         (i386_register_name): Likewise.
9328         (i386_eflags_type): Likewise.
9329         (i386_mxcsr_type): Likewise.
9330         (i386_sse_type): Likewise.
9331         (i386_register_type): Likewise.
9332         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
9333         (i386_pseudo_register_name): New.
9334         (i386_pseudo_register_type): Likewise.
9335         (i386_mmx_type): Make it static.
9336         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
9337         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
9338         call set_gdbarch_register_name nor set_gdbarch_register_type.
9339         Set register_reggroup_p.  Set target description to tdesc_i386
9340         if needed.  Call set_tdesc_pseudo_register_type,
9341         set_tdesc_pseudo_register_name and tdesc_use_registers.
9342         (_initialize_i386_tdep): Call initialize_tdesc_i386.
9343         initialize_tdesc_x86_64.
9344
9345         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
9346         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
9347         register_names, tdesc and register_reggroup_p.
9348         (I386_NUM_FREGS): Removed.
9349         (i386_eflags_type): Likewise.
9350         (i386_mxcsr_type): Likewise.
9351         (i386_mmx_type): Likewise.
9352         (i386_sse_type): Likewise.
9353         (i386_register_name): Likewise.
9354         (i386_regnum): Add I386_MXCSR_REGNUM.
9355         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
9356
9357         * i387-tdep.h (I387_NUM_REGS): New.
9358
9359         * regformats/i386/i386-linux.dat: Generated.
9360         * regformats/i386/i386.dat: Likewise.
9361         * regformats/i386/amd64-linux.dat: Likewise.
9362         * regformats/i386/amd64.dat: Likewise.
9363
9364         * regformats/reg-i386-linux.dat: Removed.
9365         * regformats/reg-i386.dat: Likewise.
9366         * regformats/reg-x86-64-linux.dat: Likewise.
9367         * regformats/reg-x86-64.dat: Likewise.
9368
9369 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
9370
9371         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
9372         cygwin_conv_path API rather than the deprecated
9373         cygwin_conv_to_full_posix_path.
9374         * windows-nat.c:
9375         (GetModuleFileNameExA): Undefine for Cygwin.
9376         (GetModuleFileNameExW): Define for Cygwin.
9377         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
9378         Call GetModuleFileNameExW and convert path to POSIX using
9379         cygwin_conv_path.
9380         (windows_make_so): Always define p.  Drop unused variable m.
9381         Don't use Win32 functions to check file existance, rather use
9382         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
9383         Use canonicalize_file_name to get full path.
9384         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
9385         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
9386         use correct target buffer size in call to WideCharToMultiByte.
9387         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
9388         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
9389         (windows_create_inferior): Convert all paths and arguments to wchar_t
9390         and use CreateProcessW on Cygwin.
9391         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
9392         (bad_GetModuleFileNameExA): Undefine for Cygwin.
9393         (bad_GetModuleFileNameExW): Define for Cygwin.
9394         (_initialize_loadable): Load GetModuleFileNameExW into
9395         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
9396
9397 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
9398
9399         PR python/11036
9400         * python/py-frame.c (frapy_read_var): Add block argument and logic
9401         to cope with user provided blocks.
9402
9403 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9404
9405         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
9406         New comment.
9407
9408 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
9409
9410         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
9411         (COMMON_OBS): ... to here since it's used unconditionally.
9412         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
9413         (SFILES): To here.
9414
9415 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
9416
9417         * mips-linux-tdep.c: Update struct sigframe comments.
9418         (SIGFRAME_CODE_OFFSET): Delete macro.
9419         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
9420         this_frame's sp.
9421         (mips_linux_n32n64_sigframe_init): Same.
9422
9423 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
9424
9425         * remote-mips.c (mips_load): Don't use pseudo-register when
9426         invalidating regcache.
9427
9428 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9429
9430         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
9431
9432 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
9433
9434         * NEWS: Add "New targets" section, and mention ARM Symbian
9435         support.
9436
9437 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
9438
9439         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
9440         add ADDR_SIZE member.
9441         (allocate_piece_closure): Update.
9442         (copy_pieced_value_closure): Likewise.
9443         (dwarf2_evaluate_loc_desc): Likewise.
9444         (read_pieced_value): Use DWARF address size instead of
9445         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
9446
9447 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
9448             Tom Tromey  <tromey@redhat.com>
9449
9450         * python/py-type.c (typy_lookup_typename): Add in block argument.
9451         If provided restrict lookup to specified blocks.
9452         (gdbpy_lookup_type): Likewise.
9453         (typy_lookup_type): Likewise.
9454
9455 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
9456
9457         Symbian config
9458
9459         gdb/
9460         * arm-symbian-tdep.c: New.
9461         * configure.tgt (arm*-*-symbianelf*): New target.
9462         (*-*-symbianelf*): New OS.
9463         * osabi.c (gdb_osabi_names): Add Symbian.
9464         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
9465         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
9466         (ALLDEPFILES): Add arm-symbian-tdep.c.
9467
9468 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
9469
9470         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
9471
9472 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9473
9474         * mi/mi-main.c (mi_cmd_execute): Fix typo.
9475
9476 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
9477             Tom Tromey  <tromey@redhat.com>
9478             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9479
9480         * python/python.c (_initialize_python): Call
9481         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
9482         gdbpy_initialize_blocks.
9483         * python/python-internal.h: Declare struct symbol, block and
9484         symtab_and_line.  Declare block_object_type and
9485         symbol_object_type
9486         (gdbpy_lookup_symbol gdbpy_block_for_pc)
9487         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
9488         (symbol_to_symbol_object,  block_to_block_object)
9489         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
9490         (gdbpy_initialize_blocks ): Declare.
9491         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
9492         (frapy_select): Add methods.
9493         (frapy_read_var): Add symbol branch.
9494         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
9495         py-block.
9496         (SUBDIR_PYTHON_SRCS): Likewise.
9497         (py-symbol.o): New rule.
9498         (py-symtab.o): Likewise.
9499         (py-block.o): Likewise.
9500         * python/py-symbol.c: New file.
9501         * python/py-symtab.c: Likewise.
9502         * python/py-block.c: Likewise.
9503
9504 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9505
9506         PR gdb/11321
9507
9508         * inferior.h (prepare_for_detach): Declare.
9509         (struct inferior) <detaching>: New field.
9510         * infrun.c (prepare_for_detach): New.
9511         (handle_inferior_event) <random signal>: Don't stop if detaching.
9512         * target.c (target_detach): Call prepare_for_detach.
9513
9514 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9515
9516         Per-process displaced stepping queue.
9517
9518         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
9519         (displaced_step_gdbarch, displaced_step_closure,
9520         (displaced_step_original, displaced_step_copy): Move globals to
9521         this...
9522         (struct displaced_step_inferior_state): ... new structure.
9523         (displaced_step_inferior_states): New global.
9524         (get_displaced_stepping_state, add_displaced_stepping_state)
9525         (remove_displaced_stepping_state, infrun_inferior_exit): New
9526         functions.
9527         (displaced_step_clear): Add displaced_step_inferior_state
9528         parameter, and adjust to handle it.
9529         (displaced_step_clear_cleanup): Parameter is now a
9530         displaced_step_inferior_state.  Adjust.
9531         (displaced_step_prepare): Adjust.
9532         (displaced_step_fixup, displaced_step_fixup)
9533         (infrun_thread_ptid_changed, resume): Adjust.
9534         (init_wait_for_inferior): Don't call displaced_step_clear.
9535         (infrun_thread_stop_requested): Rewrite.
9536         (_initialize_infrun): Install infrun_inferior_exit as
9537         inferior_exit observer.
9538
9539 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9540
9541         * inferior.h (ptid_match): Declare.
9542         * infrun.c (ptid_match): New.
9543         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
9544         (handle_notification): Add debug output.
9545         * linux-nat.c (ptid_match): Delete.
9546
9547 2010-02-24  David S. Miller  <davem@davemloft.net>
9548
9549         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
9550         * syscalls/sparc-linux.xml: New.
9551         * syscalls/sparc64-linux.xml: New.
9552         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
9553         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
9554         (sparc32_linux_get_syscall_number): New function.
9555         (sparc32_linux_init_abi): Set syscall XML file name and hook up
9556         syscall number fetcher.
9557         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
9558         (sparc64_linux_get_syscall_number): New function.
9559         (sparc64_linux_init_abi): Set syscall XML file name and hook up
9560         syscall number fetcher.
9561
9562 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
9563
9564         Multiexec MI
9565
9566         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
9567         * inferior.c (add_inferior_silent): Notify inferior_added
9568         observer.
9569         (delete_inferior_1): Notify inferior_removed observer.
9570         (exit_inferior_1): Pass inferior, not pid, to observer.
9571         (inferior_appeared): Likewise.
9572         (add_inferior_with_spaces): New.
9573         (add_inferior_command): Use the above.
9574         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
9575         Declare.
9576
9577         * inflow.c (inflow_inferior_exit): Likewise.
9578         * jit.c (jit_inferior_exit_hook): Likewise.
9579
9580         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
9581         remove-inferior.
9582         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
9583         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
9584         (report_initial_inferior): New.
9585         (mi_inferior_removed): Register the above. Make sure
9586         inferior_added observer is called on the first inferior.
9587         (mi_new_thread, mi_thread_exit): Thread group is now identified by
9588         inferior number, not pid.
9589         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
9590         affected.
9591         * mi/mi-main.c (current_context): New.
9592         (proceed_thread_callback): Use typed closure.
9593         Proceed everything if pid is 0. Most implementation split into
9594         (proceed_thread): ... this.
9595         (run_one_inferior): New.
9596         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
9597         Adjust for multiexec behaviour.
9598         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
9599         (mi_cmd_execute): Handle the 'thread-group' option here.
9600         Do some extra checks.
9601         * mi-parse.c (mi_parse): Handle the --all and --thread-group
9602         options.
9603         * mi-parse.h (struct mi_parse): New fields all and thread_group.
9604
9605 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
9606
9607         Make -exec-run a proper MI commands.
9608
9609         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
9610         * mi/mi-cmds.c (mi_cmds): Adjust.
9611         * mi/mi-main.c (mi_cmd_exec_run): New.
9612
9613 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9614             Stan Shebs  <stan@codesourcery.com>
9615
9616         * tracepoint.h (set_traceframe_number)
9617         (cleanup_restore_current_traceframe): Declare.
9618         * tracepoint.c (set_traceframe_number): New.
9619         (struct current_traceframe_cleanup): New.
9620         (do_restore_current_traceframe_cleanup)
9621         (restore_current_traceframe_cleanup_dtor)
9622         (make_cleanup_restore_current_traceframe): New.
9623         * infrun.c: Include tracepoint.h.
9624         (fetch_inferior_event): Switch out and in of tfind mode.
9625
9626 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9627
9628         * breakpoint.c (breakpoint_init_inferior): Also delete
9629         bp_shlib_event breakpoints.
9630         * solib-frv.c (enable_break): Remove call to
9631         remove_solib_event_breakpoints.
9632         * solib-svr4.c (enable_break): Ditto.
9633         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
9634         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
9635         * solib-som.c (som_solib_create_inferior_hook): Ditto.
9636         * solib-spu.c (spu_enable_break): Ditto.
9637
9638 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
9639
9640         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
9641
9642 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
9643
9644         * varobj.c (varobj_update): Avoid non-constants in initializers.
9645
9646 2010-02-23  Tom Tromey  <tromey@redhat.com>
9647
9648         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
9649         handle big-endian values.
9650         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
9651
9652 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
9653
9654         PR9605
9655
9656         gdb/
9657         * breakpoint.c (insert_bp_location): If inserting the read
9658         watchpoint failed, fallback to an access watchpoint.
9659         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
9660         if the value changed, if not watching the same memory for writes.
9661         (watchpoint_locations_match): Add comment.
9662         (update_global_location_list): Copy the location's watchpoint type.
9663         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
9664         handle read watchpoints here.
9665         (i386_insert_watchpoint): Read watchpoints aren't supported.
9666         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
9667         packets.
9668         * target.h (target_insert_watchpoint): Update description.
9669
9670 2010-02-19  Tom Tromey  <tromey@redhat.com>
9671
9672         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
9673         * m2-typeprint.c (m2_print_type): Update.
9674         * gdbtypes.c (recursive_dump_type): Update.
9675         (copy_type_recursive): Update.
9676         * c-typeprint.c (c_type_print_varspec_prefix): Update.
9677         (c_type_print_base): Update.
9678         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
9679         Remove.
9680         (struct cplus_struct_type) <ntemplate_args>: Remove.
9681         <struct template_arg>: Remove.
9682         <is_dynamic>: Move earlier.
9683         (TYPE_TEMPLATE_ARGS): Remove.
9684         (TYPE_NTEMPLATE_ARGS): Remove.
9685         (TYPE_TEMPLATE_ARG): Remove.
9686
9687 2010-02-19  Tom Tromey  <tromey@redhat.com>
9688
9689         PR c++/8693, PR c++/9496:
9690         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
9691         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
9692         write_dollar_variable.  Don't try to classify NAME tokens.
9693         (token_and_value): New type.
9694         (token_fifo, popping, name_obstack): New globals.
9695         (classify_name): New function.
9696         (classify_inner_name): Likewise.
9697         (yylex): Likewise.
9698         (VARIABLE): Now has type sval.
9699         (exp : VARIABLE): Call write_dollar_variable.
9700         (qualified_name): Use TYPENAME, not typebase.  Add production for
9701         multiple "::" instances.
9702         (variable): Use name_not_typename.
9703         (qualified_type): Remove.
9704         (typebase): Update.
9705
9706 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9707
9708         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
9709         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
9710         found by bfd_get_section_by_name.
9711         * symfile.h (struct section_addr_info) <sectindex>: New comment.
9712
9713 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
9714
9715         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
9716         7.0 section" into "Changes in 7.1".
9717
9718 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
9719
9720         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
9721         * version.in: Bump version to 7.1.50.20100219-cvs.
9722
9723 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
9724
9725         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
9726         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
9727
9728 2010-02-17  Tom Tromey  <tromey@redhat.com>
9729
9730         * NEWS: Add Python API Improvements section.
9731
9732 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
9733
9734         * NEWS: Correct typo.
9735
9736 2010-02-17  Tom Tromey  <tromey@redhat.com>
9737
9738         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
9739
9740 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9741
9742         * symfile.c (build_section_addr_info_from_objfile): Include sections
9743         only if they are SEC_ALLOC or SEC_LOAD.
9744
9745 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
9746
9747         PR shlibs/11293
9748         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
9749         of ULONGEST for address size.
9750
9751 2010-02-17  Tom Tromey  <tromey@redhat.com>
9752
9753         * NEWS: Add C++ improvements section.
9754
9755 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
9756
9757         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
9758         PyThreadState_Swap): Avoid "statement with no effect" warning.
9759
9760 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9761
9762         * solib-svr4.c (enable_break <target_auxv_search>): New variable
9763         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
9764
9765 2010-02-17  Tristan Gingold  <gingold@adacore.com>
9766             Petr Hluzin  <petr.hluzin@gmail.com>
9767
9768         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
9769         gdb_assert.  Fix info->size for SIG prologue.
9770
9771 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9772
9773         * infcmd.c (show_inferior_tty_command): Check for NULL.
9774         Correct output message.
9775
9776 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9777
9778         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
9779         FUNCTION contains parentheses.  Improve removal of a trailing
9780         single quote.
9781
9782 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9783
9784         * gcore.c (do_bfd_delete_cleanup): New function.
9785         (gcore_command): Use it.  Discard the cleanup after success.
9786         (gcore_copy_callback): Delete dead code.
9787
9788 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9789
9790         * symfile.c (addr_info_make_relative): Always use
9791         find_lowest_section.
9792
9793 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
9794
9795         * NEWS: Added entry for namespace fixes.
9796
9797 2010-02-15  Tom Tromey  <tromey@redhat.com>
9798
9799         * dwarf2read.c (guess_structure_name): Allocate name on the
9800         objfile obstack.
9801
9802 2010-02-15  Tom Tromey  <tromey@redhat.com>
9803
9804         * c-typeprint.c (c_type_print_base): Reverse order of test.
9805
9806 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9807
9808         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
9809         initialize it from ELF BFD.  Extend the prelink condition by it.
9810
9811 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9812
9813         * defs.h (parse_pid_to_attach): New.
9814         * utils.c (parse_pid_to_attach): New.
9815         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
9816         * gnu-nat.c (gnu_attach): Likewise.
9817         * nto-procfs.c (procfs_attach): Likewise.
9818         * procfs.c (procfs_attach): Likewise.
9819         * windows-nat.c (windows_attach): Likewise.
9820         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
9821         * inf-ttrace.c (inf_ttrace_attach): Likewise.
9822         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
9823         check.
9824
9825 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
9826
9827         * MAINTAINERS: Add myself for write after approval privileges.
9828
9829 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9830
9831         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
9832         block.
9833
9834 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9835
9836         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
9837         only if INFO_VERBOSE.
9838
9839 2010-02-12  Tomas Holmberg <th@virtutech.com>
9840
9841         * mi/mi-main.c: Added the --reverse flag to the following MI
9842         commands: exec-continue, exec-finish, exec-next, exec-step,
9843         exec-next-instruction, exec-step-instruction. This is to
9844         support reverse execution over the MI interface to gdb.
9845
9846 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9847
9848         * tracepoint.c (_initialize_tracepoint): Specify that the address
9849         range of `tfind outsize' is exclusive, and that the address range
9850         of `tfind range' is inclusive, in the commands' help strings.
9851
9852 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
9853
9854         Spurious "dll not found" error messages on x64-windows.
9855         * windows-nat.c: Add include of complaints.h.
9856         (handle_unload_dll): Change dll-not-found error into a complaint.
9857
9858 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9859
9860         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
9861         bp_tracepoint and bp_fast_tracepoint, not
9862         bp_loc_software_breakpoint.
9863         (update_global_location_list): Tracepoints are never duplicates of
9864         anything.
9865
9866 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9867
9868         * breakpoint.c (break_command_really): Change return type to int.
9869         Return false if no breakpoint was created, true otherwise.
9870         (trace_command): Don't set the tracepoint count if no tracepoint
9871         was created.
9872         (ftrace_command): Ditto.
9873         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
9874         created in the breakpoints table.
9875
9876 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9877             Ulrich Weigand  <uweigand@de.ibm.com>
9878
9879         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
9880
9881 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9882
9883         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
9884         the offset value isn't of integral type.
9885
9886 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9887
9888         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
9889         New.
9890
9891 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9892
9893         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
9894         non-subscriptable types.
9895         * valarith.c (binop_types_user_defined_p): New, abstracted out
9896         from ...
9897         (binop_user_defined_p): ... this.
9898         * value.h (binop_types_user_defined_p): Declare.
9899
9900 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9901
9902         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
9903         Merge uploaded TSVs before merging uploaded tracepoints.
9904
9905 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9906
9907         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
9908
9909 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
9910
9911         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
9912         whitespace character after a dot in comment.
9913         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
9914         Likewise.
9915         (list_args_or_locals): For the 'all' (that is
9916         -stack-list-variables) case, always output list of tuples.
9917         Output 'arg' field if variable is argument.
9918
9919 2010-02-10  Tom Tromey  <tromey@redhat.com>
9920
9921         * parser-defs.h (parser_debug): Declare.
9922         * parse.c (_initialize_parse): Install "debug parser" set/show
9923         command.
9924         (parser_debug): New global.
9925         (show_parserdebug): New function.
9926         * c-exp.y (c_parse): Set yydebug.
9927
9928 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
9929
9930         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
9931         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9932         (tdesc_predefined_types): Add i387_ext, i386_eflags and
9933         i386_mxcsr.
9934         (tdesc_find_type): New.
9935         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
9936         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9937
9938         * target-descriptions.h (tdesc_find_type): New.
9939
9940 2010-02-10  Michael Snyder  <msnyder@vmware.com>
9941
9942         * gdb-gdb.py: Comment fix.
9943
9944 2010-02-09  Tristan Gingold  <gingold@adacore.com>
9945
9946         * machoread.c (macho_symfile_relocate): New function.
9947         (macho_sym_fns): Use macho_symfile_relocate instead of
9948         default_symfile_relocate.
9949         (macho_oso_data): New type.
9950         (current_oso): New variable.
9951         (macho_add_oso_symfile): Do not compute section_addr_info, but
9952         instead set vma of sections.
9953         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
9954         Set and clear current_oso.
9955
9956 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
9957
9958         Wrong type description for tagged type parameter.
9959         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
9960         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
9961         reference to a tagged type.
9962
9963 2010-02-09  Tristan Gingold  <gingold@adacore.com>
9964
9965         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
9966         brothers of the parent.
9967
9968 2010-02-08  Tom Tromey  <tromey@redhat.com>
9969
9970         PR c++/8017:
9971         * value.h: Update.
9972         * valops.c (search_struct_field): Make 'name' const.
9973         (search_struct_method): Likewise.
9974         (find_method_list): Make 'method' const.
9975         (value_struct_elt): Make 'name' and 'err' const.
9976         (value_find_oload_method_list): Make 'method' const.
9977         (find_overload_match): Make 'name' const.
9978         * eval.c (evaluate_subexp_standard): New locals function,
9979         function_name.
9980         <OP_FUNCALL>: Handle OP_SCOPE specially.
9981
9982 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
9983
9984         * infrun.c (handle_inferior_event): Do not look up regcache
9985         for exited processes.
9986
9987 2010-02-08  Chris Moller  <moller@mollerware.com>
9988
9989         PR gdb/10728
9990         * valarith.c (value_ptrdiff): Added a test for a zero type length,
9991         warn if found, and assume length = 1.
9992
9993 2010-02-08  Chris Moller  <cmoller@redhat.com>
9994
9995         PR gdb/9067
9996         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
9997         (cp_print_static_field)  Fix use of obstacks.
9998
9999 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
10000
10001         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
10002         resumed LWPs as resumed.
10003         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
10004         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
10005         of throwing an internal error.  If an LWP of a process we're not
10006         waiting for reports a signal, don't force collecting a SIGSTOP,
10007         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
10008         go through all LWPs cancelling breakpoints in non-stop mode.
10009         (resume_stopped_resumed_lwps): New.
10010         (linux_nat_wait): Use it.
10011
10012 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
10013
10014         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
10015         i386/amd64 and i386/amd64-linux.
10016         (i386/i386-expedite): New.
10017         (i386/i386-linux-expedite): Likewise.
10018         (i386/amd64-expedite):Likewise.
10019         (i386/amd64-linux-expedite): Likewise.
10020         ($(outdir)/i386/i386-linux.dat): Likewise.
10021         ($(outdir)/i386/amd64.dat): Likewise.
10022         ($(outdir)/i386/amd64-linux.dat): Likewise.
10023
10024         * features/i386/32bit-core.xml: New.
10025         * features/i386/32bit-linux.xml: Likewise.
10026         * features/i386/32bit-sse.xml: Likewise.
10027         * features/i386/64bit-core.xml: Likewise.
10028         * features/i386/64bit-linux.xml: Likewise.
10029         * features/i386/64bit-sse.xml: Likewise.
10030         * features/i386/i386-linux.xml: Likewise.
10031         * features/i386/i386.xml: Likewise.
10032         * features/i386/amd64-linux.xml: Likewise.
10033         * features/i386/amd64.xml: Likewise.
10034         * features/i386/i386-linux.c: Likewise.
10035         * features/i386/i386.c: Likewise.
10036         * features/i386/amd64-linux.c: Likewise.
10037         * features/i386/amd64.c: Likewise.
10038
10039 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
10040
10041         PR c++/7935:
10042         * cp-support.h: Added char* alias element to using_direct data
10043         struct.
10044         (cp_add_using): Added char* alias argument.
10045         (cp_add_using_directive): Ditto.
10046         * cp-namespace.c: Updated with the above changes.
10047         (cp_lookup_symbol_imports): Check for aliases.
10048         * dwarf2read.c (read_import_statement): Figure out local alias
10049         for the import and pass it on to cp_add_using.
10050         (read_namespace): Pass alias argument to cp_add_using.
10051
10052 2010-02-05  Hui Zhu  <teawater@gmail.com>
10053
10054         * defs.h (gdb_bfd_errmsg): New extern.
10055         * exec.c (exec_file_attach): Change bfd_errmsg to
10056         gdb_bfd_errmsg.
10057         * utils.c (AMBIGUOUS_MESS1): New macro.
10058         (AMBIGUOUS_MESS2): New macro.
10059         (gdb_bfd_errmsg): New function.
10060
10061 2010-02-04  Doug Evans  <dje@google.com>
10062
10063         * solib-svr4.c (enable_break): Add comment.
10064
10065 2010-02-04  Anthony Green  <green@moxielogic.com>
10066
10067         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
10068         gracefully.
10069
10070 2010-02-04  Tom Tromey  <tromey@redhat.com>
10071
10072         * valops.c (search_struct_field): Account for
10073         value_embedded_offset.  Fix check for virtual base past the end of
10074         the object.  Use value_copy when making a slice of the value.
10075
10076 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
10077
10078         PR tui/9622
10079         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
10080         only if gdb_stdout is a tty.
10081
10082 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
10083
10084         * target-descriptions.c: Include "osabi.h".
10085         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
10086         OSABI.
10087
10088 2010-02-04  Tristan Gingold  <gingold@adacore.com>
10089
10090         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
10091         (macho_symtab_read): Adjust calls to macho_add_oso.
10092         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
10093         (macho_symfile_read): Adjust call to macho_oso_symfile.
10094         (macho_new_init): Move this function after declarations.
10095         (macho_symfile_init): Ditto.
10096         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
10097         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
10098
10099 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
10100
10101         Include MI command in remotelog.
10102
10103         * mi/mi-main.c (mi_execute_command): Call target_log_command.
10104
10105 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
10106
10107         * remote.c (remote_state): Remove gdbarch.
10108         (init_remote_state): Don't set gdbarch.
10109         (remote_query_supported): Pass target_gdbarch instead of
10110         rs->gdbarch to gdbarch_qsupported.
10111
10112 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
10113
10114         * gdbarch.sh: Add qsupported.
10115
10116         * gdbarch.c: Regenerated.
10117         * gdbarch.h: Likewise.
10118
10119         * remote.c (remote_state): Add gdbarch.
10120         (init_remote_state): Set gdbarch.
10121         (remote_query_supported): Support gdbarch_qsupported.
10122
10123 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
10124
10125         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
10126         __FreeBSD_kernel_version.
10127
10128 2010-02-03  Tristan Gingold  <gingold@adacore.com>
10129
10130         * symfile.h (struct sym_fns): Add sym_relocate field.
10131         (default_symfile_relocate): New prototype.
10132         (symfile_relocate_debug_section): First argument is now an objfile.
10133         * symfile.c (default_symfile_relocate): Rename from
10134         symfile_relocate_debug_section, first argument is now an objfile.
10135         (symfile_relocate_debug_section): New function.
10136         * coffread.c (coff_sym_fns): Set sym_relocate field.
10137         * somread.c (som_sym_fns): Ditto.
10138         * mipsread.c (ecoff_sym_fns): Ditto.
10139         * machoread.c (macho_sym_fns): Ditto.
10140         * elfread.c (elf_sym_fns): Ditto.
10141         * dwarf2read.c (dwarf2_read_section): Ditto.
10142         * xcoffread.c (xcoff_sym_fns): Ditto.
10143         * dbxread.c (aout_sym_fns): Ditto.
10144         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
10145         (elfstab_build_psymtabs): Ditto.
10146
10147 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
10148
10149         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
10150
10151 2010-02-02  Tom Tromey  <tromey@redhat.com>
10152
10153         * valops.c (value_cast_structs): Try downcasting using the RTTI
10154         type.
10155
10156 2010-02-02  Tom Tromey  <tromey@redhat.com>
10157
10158         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
10159         (gnuv2_baseclass_offset): Now static.
10160         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
10161         * gnu-v2-abi.h: Remove.
10162
10163 2010-02-02  Tom Tromey  <tromey@redhat.com>
10164
10165         * m2-typeprint.c (m2_record_fields): Don't use
10166         TYPE_DECLARED_TYPE.
10167         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
10168         (struct main_type) <flag_declared_class>: New field.
10169         (struct cplus_struct_type) <declared_type>: Remove.
10170         <ntemplate_args>: Move earlier.
10171         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
10172         (DECLARED_TYPE_TEMPLATE): Remove.
10173         (TYPE_DECLARED_TYPE): Remove.
10174         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
10175         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
10176         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
10177         TYPE_DECLARED_TYPE.
10178
10179 2010-02-02  Tom Tromey  <tromey@redhat.com>
10180
10181         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
10182         * valops.c (search_struct_field): Compute nbases after calling
10183         CHECK_TYPEDEF.
10184         (check_field): Call CHECK_TYPEDEF.
10185         * cp-valprint.c (cp_print_value): Pass correct address to
10186         baseclass_offset.  Fix check for virtual base past the end of the
10187         object.  Don't offset address passed to cp_print_value_fields or
10188         apply_val_pretty_printer.
10189         (cp_print_value_fields): Fix call to val_print.
10190         (cp_print_value_fields_rtti): New function.
10191         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
10192         * p-valprint.c (pascal_object_print_value_fields): Fix call to
10193         val_print.
10194         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
10195         offset to address.
10196         * language.h (struct language_defn) <la_val_print>: Document.
10197         * c-lang.h (cp_print_value_fields_rtti): Declare.
10198
10199 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10200
10201         PR libc/11214:
10202         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
10203         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
10204         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
10205
10206 2010-02-01  Michael Matz  <matz@suse.de>
10207             Daniel Jacobowitz  <dan@codesourcery.com>
10208
10209         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
10210         functions use a frame pointer.
10211
10212 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10213
10214         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
10215         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
10216         * config/djgpp/fnchange.lst: Add translations for
10217         symbol-without-target_section.exp and symbol-without-target_section.c.
10218
10219 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10220
10221         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
10222         (remote_breakpoint_for_pc): Correct invalid_p check.
10223         * gdbarch.c: Regenerated.
10224
10225 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10226
10227         * arm-tdep.c (arm_find_mapping_symbol): New function, from
10228         arm_pc_is_thumb.
10229         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
10230         (extend_buffer_earlier): New function.
10231         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
10232         (arm_adjust_breakpoint_address): New function.
10233         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
10234
10235 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10236
10237         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
10238         (arm_linux_thumb2_le_breakpoint): New constants.
10239         (arm_linux_init_abi): Set thumb2_breakpoint and
10240         thumb2_breakpoint_size.
10241         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
10242         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
10243         Implement support for single stepping through IT blocks if
10244         a 32-bit Thumb breakpoint instruction is available.
10245         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
10246         is available, use it when needed.
10247         (arm_remote_breakpoint_from_pc): New function.
10248         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
10249         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
10250         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
10251
10252 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10253
10254         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
10255         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
10256         * gdbarch.c, gdbarch.h: Regenerated.
10257         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
10258         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
10259         gdbarch_remote_breakpoint_from_pc.
10260
10261 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
10262
10263         * infrun.c (prepare_to_proceed): Handle other signals which might
10264         match a breakpoint.
10265         (handle_inferior_event): Move the check for unusual breakpoint
10266         signals earlier.
10267
10268 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
10269
10270         amd64 - function returning record with field straddling 2 registers.
10271         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
10272         a record of length <= 16 in which a field straddles the two
10273         eightbytes.
10274
10275 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10276
10277         Implement return values on amd64-windows.
10278         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
10279         (amd64_windows_return_value): New function.
10280         (amd64_windows_init_abi): Call set_gdbarch_return_value with
10281         amd64_windows_return_value.
10282
10283 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10284
10285         amd64-windows: 32 bytes allocated on stack by caller for integer
10286         parameter registers.
10287         * i386-tdep.h (struct gdbarch_tdep): Add new field
10288         integer_param_regs_saved_in_caller_frame.
10289         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
10290         tdep->integer_param_regs_saved_in_caller_frame to 1.
10291         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
10292         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
10293
10294 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10295
10296         amd64-windows: memory args passed by pointer during function calls.
10297         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
10298         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
10299         where tdep->memory_args_by_pointer is non-zero.
10300         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
10301         tdep->memory_args_by_pointer to 1.
10302
10303 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10304
10305         amd64-windows: Integer parameters in function calls.
10306         * i386-tdep.h (enum amd64_reg_class): New, moved here from
10307         amd64-tdep.c.
10308         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
10309         call_dummy_integer_regs, and classify.
10310         * amd64-tdep.h (amd64_classify): Add declaration.
10311         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
10312         (amd64_reg_class): Delete, moved to i386-tdep.h.
10313         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
10314         Replace call to amd64_classify by call to tdep->classify.
10315         (amd64_push_arguments): Get the list of registers to use for
10316         passing integer parameters from the gdbarch tdep structure,
10317         rather than using a hardcoded one.  Replace calls to amd64_classify
10318         by calls to tdep->classify.
10319         (amd64_push_dummy_call): Get the register number used for
10320         the "hidden" argument from tdep->call_dummy_integer_regs.
10321         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
10322         and tdep->call_dummy_integer_regs.  Set tdep->classify.
10323         * amd64-windows-tdep.c: Add include of gdbtypes.h.
10324         (amd64_windows_dummy_call_integer_regs): New static global.
10325         (amd64_windows_classify): New function.
10326         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
10327         tdep->call_dummy_integer_regs and tdep->classify.
10328
10329 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
10330
10331         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
10332         for the new regcache.  All callers updated.
10333         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
10334         (get_thread_arch_regcache): Do not set aspace here.
10335         * regcache.h (regcache_xmalloc): Update declaration.
10336
10337         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
10338         regcache_xmalloc updated.
10339
10340 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
10341
10342         Another -Wunused-function error in procfs.c (sparc-solaris)
10343         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
10344         Only define if SYS_syssgi is defined.
10345         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
10346         (dbx_link_addr, insert_dbx_link_bpt_in_file)
10347         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
10348         is itself defined.
10349
10350 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
10351
10352         * windows-nat.c (windows_initialization_done): New variable.
10353         (get_windows_debug_event): Issue error when process dies before
10354         completely initializing.
10355         (do_initial_windows_stuff): Set flag to indicate when we are done with
10356         the initial steps of attaching to the child.
10357
10358 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
10359
10360         * symtab.h (struct symbol <symtab>): New comment on NULL values.
10361
10362 2010-01-27  Doug Evans  <dje@google.com>
10363
10364         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
10365
10366         * breakpoint.c (bpstat_stop_status): Delete useless code.
10367
10368 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
10369
10370         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
10371         objfile via SYMBOL_SYMTAB.
10372
10373 2010-01-26  Tom Tromey  <tromey@redhat.com>
10374
10375         PR exp/7643:
10376         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
10377         coerce_array on result.
10378
10379 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
10380
10381         * cp-namespace.c (cp_lookup_symbol_namespace): Added
10382         search_parent argument.
10383         (cp_add_using): Initialize 'searched' field.
10384         (reset_directive_searched): New function.
10385         * cp-support.h: Add 'searched' field to using_direct struct.
10386         (cp_lookup_symbol_imports): Ditto.
10387         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
10388         Perform recursive search.
10389         Implement non parent search.
10390         * valops.c (value_maybe_namespace_elt): Updated.
10391
10392 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
10393
10394         PR gdb/10929:
10395         * dwarf2read.c (read_lexical_block_scope): Create blocks for
10396         scopes which contain using directives even if they contain no
10397         declarations.
10398         * symtab.c (lookup_symbol_aux): Pass lowest level block to
10399         la_lookup_symbol_nonlocal.
10400         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
10401         cp_lookup_symbol_namespace.
10402         (cp_lookup_symbol_namespace): Perform an import lookup at every
10403         block level.
10404         (cp_lookup_symbol_imports): New function.
10405         (cp_lookup_symbol_in_namespace): New function.
10406
10407 2010-01-25  Tom Tromey  <tromey@redhat.com>
10408
10409         PR gdb/11049:
10410         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
10411         result.
10412
10413 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
10414
10415         * configure.ac: Only use host_os part when disabling TUI on osf.
10416         Use test to check variables, prefix strings with x.
10417         * configure: Regenerate.
10418
10419         * solib-osf.c (osf_current_sos): Initialize tail.
10420
10421 2010-01-25  gingold  <gingold@adacore.com>
10422
10423         * windows-nat.c (windows_continue): Use %x to print thread id.
10424         (get_windows_debug_event): Ditto.
10425
10426 2010-01-22  Tom Tromey  <tromey@redhat.com>
10427
10428         PR symtab/11199:
10429         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
10430         type and arguments.  Use smash_to_methodptr_type.
10431         (read_structure_type): Call quirk_gcc_member_function_pointer
10432         later.
10433         * gdbtypes.h (smash_to_methodptr_type): Declare.
10434         * gdbtypes.c (smash_to_methodptr_type): New function.
10435         (lookup_methodptr_type): Use it.
10436
10437 2010-01-21  Tom Tromey  <tromey@redhat.com>
10438
10439         PR symtab/11198:
10440         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
10441         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
10442         * glibc-tdep.c (find_minsym_and_objfile): Remove.
10443         (glibc_skip_solib_resolver): Use
10444         lookup_minimal_symbol_and_objfile.
10445
10446 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
10447
10448         * inflow.c (check_syscall): Guard by #if clause for GO32 and
10449         WIN32 targets.
10450
10451 2010-01-20  Tom Tromey  <tromey@redhat.com>
10452
10453         PR backtrace/10770:
10454         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
10455         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
10456         * dwarf2expr.c (new_dwarf_expr_context): Allocate
10457         dwarf_stack_values, not CORE_ADDRs.
10458         (execute_stack_op): Change DW_OP_div and comparison operators to
10459         use signed operands.
10460
10461 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
10462
10463         Per-inferior args and tty and environment.
10464
10465         * infcmd.c (inferior_args): Rename to ...
10466         (inferior_args_scratch): ... this.
10467         (inferior_io_terminal): Rename to ...
10468         (inferior_io_terminal_scratch): ... this.
10469         (inferior_argc, inferior_argv): Remove.
10470         (set_inferior_io_terminal, get_inferior_io_terminal): Store
10471         inside current_inferior().
10472         (set_inferior_tty_command, show_inferior_tty_command): New.
10473         (get_inferior_args, set_inferior_args): Store inside
10474         current_inferior().
10475         (notice_args_set): Likewise and rename to...
10476         (set_args_command): ... this.
10477         (set_inferior_args_vector): Likewise.
10478         (notice_args_read): Rename to...
10479         (show_args_command): ...new.
10480         (tty_command): Remove.
10481         (run_command_1): Don't free old args, as they are freed by
10482         set_inferior_arg now.
10483         (run_no_args_command): Likewise.
10484         (inferior_environ): Remove.
10485         (run_command_1): Use environment of the current inferior.
10486         (environment_info, set_environment_command)
10487         (unset_environment_command, path_info, path_command): Likewise.
10488         (_initialize_infcmd): Adjust for function and variable renames.
10489         Do not init inferior_environ.
10490         * inferior.h (set_inferior_arg): Adjust prototype.
10491         (struct inferior): New fields args, argc, argv, terminal, environment.
10492         (inferior_environ): Remove declaration.
10493         * inferior.c (free_inferior): Free new fields.
10494         (add_inferior_silent): Initialize 'environment' field.
10495         * main.c (captured_main): Set arguments only after the initial
10496         inferior has been created.  Set set_inferior_io_terminal,
10497         not tty_command.
10498         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
10499         inferior.
10500         (_initialize_mi_cmd_env): Adjust for disappearance of global
10501         inferior_environ.
10502         * solib.c (solib_find): Use environment of the current inferior.
10503
10504 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10505
10506         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
10507         HAVE_PYTHON.
10508         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
10509
10510 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
10511
10512         Get rid of ada-lang.c:function_name_from_pc.
10513         * ada-lang.c: Add "stack.h" #include.
10514         (function_name_from_pc): Delete.
10515         (is_known_support_routine): Replace call to function_name_from_pc
10516         by call to find_frame_funname.
10517         (ada_unhandled_exception_name_addr_from_raise): Likewise.
10518
10519 2010-01-19  Tom Tromey  <tromey@redhat.com>
10520
10521         PR c++/11026:
10522         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
10523         objfile obstack.
10524
10525 2010-01-19  Tom Tromey  <tromey@redhat.com>
10526
10527         * top.c (stop_sig, float_handler, do_nothing): Remove.
10528
10529 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10530
10531         * breakpoint.c (watchpoint_check): Check the call
10532         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
10533         Extend the comment.
10534         * config/djgpp/fnchange.lst: Add translations for
10535         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
10536         watchpoint-cond-gone-stripped.c.
10537
10538 2010-01-19  Tom Tromey  <tromey@redhat.com>
10539
10540         PR c++/8000:
10541         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
10542         into parent scope, and enumerator into grandparent scope.
10543
10544 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10545
10546         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
10547
10548 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10549
10550         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
10551         i[34567]86-*-solaris2.1[0-9]*.
10552         * configure.tgt: Likewise.
10553
10554 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10555
10556         * NEWS: Document the source command enhancement allowing it
10557         to load Python scripts. Document the "set/show script-extension"
10558         commands.
10559
10560 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10561
10562         Add -Wunused-function to compile flags.
10563         * configure.ac: Add -Wunused-function to build_warnings.
10564         * configure: Regenerate.
10565
10566 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10567
10568         "delete" ada-lex.c:input function, not used.
10569         * ada-lex.l: #define YY_NO_INPUT.
10570
10571 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10572
10573         Delete free_named_symtabs and associated cleanup.
10574         * symfile.h (free_named_symtabs): Delete declaration.
10575         * symfile.c: Remove some commented out code (clear_symtab_users_once).
10576         (cashier_psymtab): Comment function out.
10577         Delete declaration.
10578         (free_named_symtabs): Delete.
10579         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
10580         * dbxread.c (end_psymtab): Likewise.
10581         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
10582         * exec.c (exec_close_1): Ditto.
10583         * xcoffread.c (xcoff_end_psymtab): Likewise.
10584
10585 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10586
10587         * stack.c (print_block_frame_labels): Comment function out.
10588
10589 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10590
10591         Delete unused or undefined functions.
10592         * breakpoint.c (ep_parse_optional_filename): Delete.
10593         * dcache.c (dcache_write_line): Remove declaration.
10594         * infrun.c (build_infrun): Remove declaration.
10595         * tracepoint.c (tracepoint_save_command): Remove declaration.
10596         * linux-nat.c (init_lwp_list): Delete. No longer used.
10597         * event-loop.c (check_async_signal_handlers): Delete declaration.
10598         * infrun.c (init_execution_control_state): Delete.
10599         (proceed): Update comment to avoid mentioning
10600         init_execution_control_state.
10601         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
10602         * ada-lang.c (ada_to_static_fixed_value): Delete.
10603         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
10604         * cp-namespace.c (cp_copy_usings): Delete.
10605         * xml-syscall.c (xml_number_of_syscalls): Delete.
10606         * progspace.c (find_program_space_by_num): Delete.
10607         * inflow.c (handle_sigio): Delete declaration.
10608         * hppa-tdep.c (hppa_alignof): Delete.
10609         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
10610         (mipsnbsd_core_osabi_sniffer): Delete.
10611
10612 2010-01-18  Tom Tromey  <tromey@redhat.com>
10613
10614         PR c++/9680:
10615         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
10616         (CONST_CAST): New tokens.
10617         (exp): Add new productions.
10618         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
10619         reinterpret_cast.
10620         (is_cast_operator): New function.
10621         (yylex): Handle cast operators specially.
10622         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
10623         UNOP_REINTERPRET_CAST>: New cases.
10624         * expprint.c (print_subexp_standard): Likewise.
10625         (op_name_standard): Likewise.
10626         (dump_subexp_body_standard): Likewise.
10627         * parse.c (operator_length_standard): Likewise.
10628         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
10629         UNOP_REINTERPRET_CAST.
10630         * gdbtypes.c (class_types_same_p): New function.
10631         (is_ancestor): Use it.
10632         (is_public_ancestor): New function.
10633         (is_unique_ancestor_worker): Likewise.
10634         (is_unique_ancestor): Likewise.
10635         * gdbtypes.h (class_types_same_p, is_public_ancestor)
10636         (is_unique_ancestor): Declare.
10637         * valops.c (value_reinterpret_cast): New function.
10638         (dynamic_cast_check_1): Likewise.
10639         (dynamic_cast_check_2): Likewise.
10640         (value_dynamic_cast): Likewise.
10641         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
10642
10643 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10644
10645         Fix build failure when building without Python support.
10646         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
10647         is not defined.
10648
10649 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10650
10651         Use XVS field type instead of doing a parallel lookup.
10652         * ada-lang.c (ada_get_base_type): Follow the XVS field type
10653         if it is a reference type instead of doing a type lookup using
10654         the XVS field name.
10655
10656 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10657
10658         Trust PAD types instead of using PAD___XVS.
10659         * ada-lang.c (trust_pad_over_xvs): New static variable.
10660         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
10661         parallel XVS type, follow the XVS type instead of the PAD type.
10662         (unwrap_value): Make sure that there is no parallel XVE type
10663         before returning the value as is.
10664         (set_ada_list, show_ada_list): New static variables.
10665         (set_ada_command, show_ada_command): New functions.
10666         (_initialize_ada_language): Add new "set/show ada" prefix commands.
10667         Add new "set/show ada trust-PAD-over-XVS" setting.
10668
10669 2010-01-18  Tom Tromey  <tromey@redhat.com>
10670             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10671
10672         Allow "source" to load python scripts.
10673         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
10674         * python/python.c (source_python_script): New function.
10675         * python/python.h (source_python_script): Add declaration.
10676         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
10677         (script_ext_off, script_ext_soft, script_ext_strict)
10678         (script_ext_enums, script_ext_mode): New static constants.
10679         (show_script_ext_mode, find_and_open_script): New functions.
10680         (source_script): Enhance to handle Python scripts.
10681         (init_cli_cmds): Add set/show script-extension commands.
10682
10683 2010-01-16  Stan Shebs  <stan@codesourcery.com>
10684
10685         * tracepoint.h (struct trace_status): Use unsigned long long
10686         instead of size_t.
10687         * tracepoint.c (trace_status_command): Fix printf directive.
10688         (trace_save_command): Check fwrite returns, fix printf directive.
10689         (trace_filename): New global.
10690         (tfile_open): Set it, check read returns.
10691         (tfile_close): Free trace_filename.
10692         (tfile_get_traceframe_address): Check read returns.
10693         (tfile_trace_find): Ditto.
10694         (tfile_fetch_registers): Ditto.
10695         (tfile_xfer_partial): Ditto.
10696         (tfile_get_trace_state_variable_value): Ditto.
10697
10698 2010-01-15  Stan Shebs  <stan@codesourcery.com>
10699
10700         Add trace file support.
10701         * tracepoint.h (enum trace_stop_reason): New enum.
10702         (struct trace_status): New struct.
10703         (parse_trace_status): Declare.
10704         (struct uploaded_tp): Move here from remote.c,
10705         add fields for actions.
10706         (struct uploaded_tsv): New struct.
10707         * tracepoint.c (tfile_ops): New target vector.
10708         (trace_fd): New global.
10709         (tfile_open): New function.
10710         (tfile_close): New function.
10711         (tfile_files_info): New function.
10712         (tfile_get_trace_status): New function.
10713         (tfile_get_traceframe_address): New function.
10714         (tfile_trace_find): New function.
10715         (tfile_fetch_registers): New function.
10716         (tfile_xfer_partial): New function.
10717         (tfile_get_trace_state_variable_value): New function.
10718         (init_tfile_ops): New function.
10719         (_initialize_tracepoint): Call it, add tfile target.
10720         (trace_status): New global.
10721         (current_trace_status): New function.
10722         (trace_running_p): Remove, change all users to get from
10723         current_trace_status()->running.
10724         (get_trace_status): Remove.
10725         (trace_status_command): Call target_get_trace_status directly,
10726         report more detail including tracing stop reasons.
10727         (trace_find_command): Always allow tfind on a file.
10728         (trace_find_pc_command): Ditto.
10729         (trace_find_tracepoint_command): Ditto.
10730         (trace_find_line_command): Ditto.
10731         (trace_find_range_command): Ditto.
10732         (trace_find_outside_command): Ditto.
10733         (trace_frames_offset, cur_offset): Declare as off_t.
10734         (trace_regblock_size): Rename from reg_size, update users.
10735         (parse_trace_status): New function.
10736         (tfile_interp_line): New function.
10737         (disconnect_or_stop_tracing): Ensure current trace
10738         status before asking what to do.
10739         (stop_reason_names): New global.
10740         (trace_save_command): New command.
10741         (get_uploaded_tp): Move here from remote.c.
10742         (find_matching_tracepoint): Ditto.
10743         (merge_uploaded_tracepoints): New function.
10744         (parse_trace_status): Use stop_reason_names.
10745         (_initialize_tracepoint): Define tsave command.
10746         * target.h (target_ops): New fields to_save_trace_data,
10747         to_upload_tracepoints, to_upload_trace_state_variables,
10748         to_get_raw_trace_data, change to_get_trace_status
10749         to take a pointer to a status struct.
10750         (target_save_trace_data): New macro.
10751         (target_upload_tracepoints): New macro.
10752         (target_upload_trace_state_variables): New macro.
10753         (target_get_raw_trace_data): New macro.
10754         * target.c (update_current_target): Add new methods, change
10755         signature of to_get_trace_status.
10756         * remote.c (hex2bin): Make globally visible.
10757         (bin2hex): Ditto.
10758         (remote_download_trace_state_variable): Download name also.
10759         (remote_get_trace_status): Update parameter, use
10760         parse_trace_status.
10761         (remote_save_trace_data): New function.
10762         (remote_upload_tracepoints): New function.
10763         (remote_upload_trace_state_variables): New function.
10764         (remote_get_raw_trace_data): New function.
10765         (remote_start_remote): Use them.
10766         (_initialize_remote_ops): Add operations.
10767         * ax-gdb.c: Include breakpoint.h.
10768         * breakpoint.c (create_tracepoint_from_upload): Use
10769         break_command_really, return tracepoint, warn about unimplemented
10770         parts.
10771         * NEWS: Mention trace file addition.
10772
10773 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10774
10775         Fix compilation warning on gcc-3.4.
10776         * exec.c (print_section_info): Move the `displacement' variable
10777         initialization to its declaration.
10778
10779 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10780
10781         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
10782         comparison.
10783
10784 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
10785
10786         "info tasks" broken by typedefs in ATCB type definitions.
10787         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
10788         ada_check_typedef before retrieving the length of the type for
10789         regular fields.
10790
10791 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
10792
10793         Do not use name-based lookup for unconstrained packed arrays.
10794         * ada-lang.c (find_parallel_type_by_descriptive_type):
10795         Limit the fallback to name-based lookups to the case where
10796         the type is a constrained packed array.
10797
10798 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
10799
10800         Enhance gdb-gdb.py to handle main_type.type_specific.
10801         * gdb-gdb.py: Print the type-specific part of struct main_type.
10802
10803 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10804
10805         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
10806         * configure: Regenerate.
10807         * config.in: Regenerate.
10808         * utils.c: Include sys/resource.h.
10809         (dump_core, can_dump_core): New.
10810         (internal_vproblem): Update the comment.  Check can_dump_core while
10811         setting dump_core_p.  Replace two abort calls by dump_core calls.
10812
10813 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10814             Eli Zaretskii  <eliz@gnu.org>
10815
10816         * NEWS: Document the PIE support.
10817
10818 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10819
10820         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
10821         (check_is_pie_binary, _initialize_linux_tdep): Remove.
10822
10823 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10824
10825         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
10826         Replace exec_entry_point call by bfd_get_start_address.
10827
10828 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10829
10830         Support Valgrind attachments broken by the PIE support.
10831         * auxv.c: Include gdbcore.h.
10832         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
10833         parameters ops, object and annex.  Remove their assertions.
10834         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
10835         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
10836         (memory_xfer_auxv): ... here.
10837         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
10838         memory_xfer_auxv.
10839         * procfs.c (procfs_xfer_partial): Likewise.
10840         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
10841         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
10842         (svr4_solib_create_inferior_hook): Conditionalize the
10843         svr4_relocate_main_executable call.
10844
10845 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10846
10847         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
10848         target_section.  Find SECT in current_target_sections, gdb_assert it.
10849         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
10850         New variable abfd.
10851         * symtab.c (lookup_objfile_from_block): Return the binary file instead
10852         of separate debug info file.
10853
10854 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10855
10856         Support PIEs with no symfile_objfile.
10857         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
10858         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
10859
10860 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10861
10862         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
10863         code part to ...
10864         (svr4_static_exec_displacement): ... a new function.
10865         (svr4_exec_displacement): New function.
10866         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
10867         new_offsets using alloca now.  Remove variable old_chain and changed.
10868         Call objfile_relocate unconditionally now.
10869
10870 2010-01-14  Doug Evans  <dje@google.com>
10871
10872         * gdbtypes.c (arch_flags_type): Fix comment.
10873         * gdbtypes.h (arch_composite_type): Fix comment.
10874
10875 2009-01-14  Tristan Gingold  <gingold@adacore.com>
10876
10877         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
10878         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
10879         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
10880         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
10881         macho_add_oso_symfile.
10882         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
10883
10884 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
10885
10886         Tru64: Dead threads are never deleted.
10887         * dec-thread.c (dec_thread_ptid_is_alive): New function.
10888         (dec_thread_count_gdb_threads): Fix counter increment.
10889         (dec_thread_add_gdb_thread): Fix *listp increment.
10890         (resync_thread_list): Fix bug in deletion of dead threads that
10891         caused all threads to be deleted, instead of just the dead ones.
10892
10893 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
10894
10895         PR python/10705
10896
10897         * python/python-internal.h: Add lazy_string_object_type
10898         definition.
10899         (create_lazy_string_object, gdbpy_initialize_lazy_string)
10900         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
10901         * python/py-value.c (valpy_lazy_string): New function.
10902         (convert_value_from_python): Add lazy string conversion.
10903         * python/py-prettyprint.c (pretty_print_one_value): Check if
10904         return is also a lazy string.
10905         (print_string_repr): Add lazy string printing branch.
10906         (print_children): Likewise.
10907         * python/py-lazy-string.c: New file. Implement lazy strings.
10908         * python/python.c (_initialize_python): Call
10909         gdbpy_initialize_lazy_string.
10910         * varobj.c (value_get_print_value): Add lazy string printing
10911         branch.  Account for encoding.
10912         * c-lang.c (c_printstr): Account for new encoding argument.  If
10913         encoding is NULL, find encoding suited for type, otherwise use
10914         user encoding.
10915         * language.h (language_defn): Add encoding argument.
10916         (LA_PRINT_STRING): Likewise.
10917         * language.c (unk_lang_printstr): Update to reflect new encoding
10918         argument to language_defn.
10919         * ada-lang.h (ada_printstr): Likewise.
10920         * c-lang.h (c_printstr): Likewise.
10921         * p-lang.h (pascal_printstr);
10922         * f-lang.c (f_printstr): Likewise.
10923         * m2-lang.c (m2_printstr): Likewise.
10924         * objc-lang.c (objc_printstr): Likewise.
10925         * p-lang.c (pascal_printstr): Likewise.
10926         * scm-lang.c (scm_printstr): Likewise.
10927         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
10928         encoding argument.
10929         * ada-valprint.c (ada_printstr): Likewise.
10930         * f-valprint.c (f_val_print): Likewise
10931         * m2-valprint.c (m2_val_print): Likewise.
10932         * p-valprint.c (pascal_val_print): Likewise.
10933         * expprint.c (print_subexp_standard): Likewise.
10934         * valprint.c (val_print_string): Likewise.
10935         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
10936         (SUBDIR_PYTHON_SRCS): Likewise.
10937         (py-lazy-string.o): New rule.
10938
10939 2010-01-13  Doug Evans  <dje@google.com>
10940
10941         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
10942         uninitialized" warning from gcc on local `tree'.
10943
10944 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
10945
10946         Implement core awareness.
10947
10948         * bcache.c (compare_ints): Remove
10949         (print_percentage): Use compare_positive_ints.
10950         * defs.h (compare_positive_ints): Declare.
10951         * linux-nat.h (struct lin_lwp): New field core.
10952         (linux_nat_core_of_thread_1): Declare.
10953         * linux-nat.c (add_lwp): Init the 'core' field.
10954         (linux_nat_wait_1): Record the core.
10955         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
10956         (linux_nat_add_target): Register the above.
10957         * linux-thread-db.c (update_thread_core): New.
10958         (thread_db_find_new_threads): Update core information for
10959         every thread.
10960         * remote.c (struct private_thread_info): New.
10961         (free_private_thread_info, demand_private_info): New.
10962         (PACKET_qXfer_threads, use_osdata_threads): New.
10963         (struct thread_item, threads_parsing_context
10964         (start_thread, end_thread, thread_attributes)
10965         (thread_children, threads_children, threads_elements): New.
10966         (remote_threads_info): Try qXfer:threads before anything
10967         else.
10968         (remote_protocol_packets): Register qXfer:threads.
10969         (remote_open_1): Init use_osdata_threads.
10970         (struct stop_reply): New field 'core'.
10971         (remote_parse_stop_reply): Parse core number.
10972         (process_stop_reply): Record core number.
10973         (remote_xfer_partial): Handle qXfer:threads.
10974         (remote_core_of_thread): New.
10975         (init_remote_ops): Register remote_core_of_thread.
10976         (_initialize_remote): Register qXfer:read.
10977         * target.c (target_core_of_thread): New
10978         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
10979         (struct target_ops): New field to_core_of_threads.
10980         (target_core_of_thread): Declare.
10981         * gdbthread.h (struct thread_info): New field private_dtor.
10982         * thread.c (print_thread_info): Report the core.
10983         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
10984         * utils.c (compare_positive_ints): New.
10985         * features/threads.dtd: New.
10986         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
10987         * mi/mi-main.c (struct collect_cores_data, collect_cores)
10988         (do_nothing, free_vector_of_osdata_items)
10989         (splay_tree_int_comparator, free_splay_tree): New.
10990         (print_one_inferior_data): Implemented printing of selected
10991         inferiors.  Collect and print cores.
10992         (output_cores): New.
10993         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
10994         thread groups together with --available.
10995
10996 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10997
10998         * configure: Regenerate (for _STRUCTURED_PROC).
10999
11000 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
11001
11002         Delete dead function.
11003         * ada-lang.c (extract_string): Delete.  No longer used.
11004
11005 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
11006
11007         Fix -Wunused warning in dec-thread.c.
11008         * dec-thread.c (dec_thread_count_gdb_threads)
11009         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
11010
11011 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
11012
11013         * ada-valprint.c (ada_print_floating): Remove trailing space.
11014
11015 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
11016
11017         Add support for DW_AT_GNAT_descriptive_type.
11018         * gdbtypes.h (enum type_specific_kind): New enum.
11019         (struct main_type) [type_specific_field]: New component.
11020         [type_specific]: Add new component "gnat_stuff".
11021         (struct gnat_aux_type): New type.
11022         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
11023         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
11024         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
11025         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
11026         (TYPE_SPECIFIC_FIELD): New macros.
11027         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
11028         type does not hold any cplus-specific data.
11029         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
11030         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
11031         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
11032         cplus-specific data.
11033         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
11034         Set new component TYPE_SPECIFIC_FIELD (type).
11035         (gnat_aux_default): New constant.
11036         (allocate_gnat_aux_type): New function.
11037         (init_type): Add initialization the type-specific stuff for
11038         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
11039         (print_gnat_stuff): New function.
11040         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
11041         specific data.  Adjust code that prints the contents of the
11042         type-specific union using the TYPE_SPECIFIC_FIELD value.
11043         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
11044         the type cplus stuff for Ada types.
11045         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
11046         Error out if these routines are called with an Ada type.
11047         (read_structure_type, read_array_type, read_subrange_type):
11048         Add call to set_descriptive_type.
11049         (set_die_type): Initialize the gnat-specific data if necessary.
11050         (need_gnat_info, die_descriptive_type, set_descriptive_type):
11051         New functions.
11052         * ada-lang.c (decode_constrained_packed_array_type): Use
11053         decode_constrained_packed_array_type instead of doing a standard
11054         lookup to locate a parallel type.
11055         (find_parallel_type_by_descriptive_type): New function.
11056         (ada_find_parallel_type_with_name): New function.
11057         (ada_find_parallel_type): Reimplement using
11058         ada_find_parallel_type_with_name.
11059         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
11060         to check if type has a cplus stuff.
11061         * linespec.c (total_number_of_methods): Likewise.
11062         * mdebugread.c (new_type): Likewise.
11063
11064 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11065
11066         * NEWS: Document the 0b binary number prefix parsing.
11067
11068 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11069
11070         * objfiles.c (objfile_relocate1): Change the return type to int.
11071         Describe the new return value.  Return non-zero if data changed.
11072         (objfile_relocate): New variable changed.  Set it.  Call
11073         breakpoint_re_set depending on CHANGED.
11074
11075 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11076
11077         Implement binary numbers parsing.
11078         * c-exp.y (parse_number): New case 'b' and 'B'.
11079
11080 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11081             Tristan Gingold  <gingold@adacore.com>
11082
11083         * solib.c (info_sharedlibrary_command): Replace
11084         objfile_has_partial_symbols and objfile_has_full_symbols calls by
11085         objfile_has_symbols.
11086
11087 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
11088
11089         * NEWS: Document the improvements made to the mips-irix port.
11090
11091 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11092
11093         Fix the documentation of valprint.c:value_print.
11094         * valprint.c (value_print): Update the function description to
11095         mention that the syntax of the output follows the current_language,
11096         not necessarily C.
11097
11098 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
11099
11100         Fix displacement of separate debug info files.
11101         * objfiles.c (objfile_relocate): Rename to ...
11102         (objfile_relocate1): ... here and make it static.  Extend the comment.
11103         (objfile_relocate): New function.
11104         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
11105         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
11106         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
11107         allocated using alloca.
11108         * symfile.c (copy_section_addr_info): Remove.
11109         (build_section_addr_info_from_objfile): Make it global.  New variables
11110         addr_bit and mask, use them.
11111         * symfile.h (build_section_addr_info_from_objfile): New prototype.
11112         (copy_section_addr_info): Remove.
11113
11114 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11115
11116         Signal unwinder for mips-irix N32.
11117         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
11118         tramp-frame.h.
11119         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
11120         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
11121         (SIGCONTEXT_LO_OFF): New macros.
11122         (mips_irix_n32_tramp_frame_init): New function.
11123         (mips_irix_n32_tramp_frame): New static constant.
11124         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
11125
11126 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11127
11128         Breakpoint in shared library does not work on mips-irix.
11129         * procfs.c: #include "observer.h".
11130         (procfs_inferior_created): New function, moving here the code
11131         which unsets the syssgi syscall-exit notifications.
11132         (procfs_create_inferior): Remove the code which unsets the syssgi
11133         syscall-exit notifications. It is too early to do this here.
11134         (_initialize_procfs): Attach the procfs_inferior_created observer.
11135
11136 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11137
11138         Wrong return convention for arrays (mips-irix).
11139         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
11140         128 bits or smaller are returned the same way as structs
11141         and unions of the the same size.
11142
11143 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11144
11145         Cannot set the PC on mips-irix.
11146         * irix5-nat.c (fill_gregset): Check regno against the raw PC
11147         register number, no the cooked one.
11148
11149 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11150
11151         Error while loading core file on mips-irix.
11152         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
11153         if debugging from a core file.
11154
11155 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11156
11157         GDB hangs when attaching to process on mips-irix.
11158         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
11159         attaching to a process.
11160
11161 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11162
11163         Use the correct breakpoint instruction on mips-irix.
11164         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
11165         containing the correct breakpoint instruction to use on mips-irix.
11166         Use it when the osabi is GDB_OSABI_IRIX.
11167
11168 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11169
11170         -Wunused warning in procfs.c (mips-irix only).
11171         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
11172         throughout instead of using praddset and prdelset respectively.
11173
11174 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11175
11176         GDB crash while stepping into function.
11177         * infrun.c (handle_inferior_event): Refetch the current frame
11178         after handling what.main_action, in case that pointer became
11179         dangling.
11180
11181 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11182
11183         Fix build failure of solaris-hosted cross debuggers.
11184         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
11185
11186 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
11187
11188         Fix build failure on sparc-solaris.
11189         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
11190
11191 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
11192
11193         Move some symfile code into subroutines.
11194         * symfile.h (relative_addr_info_to_section_offsets)
11195         (addr_info_make_relative): New prototypes.
11196         * symfile.c (default_symfile_offsets): Move a part to ...
11197         (relative_addr_info_to_section_offsets): ... this new function.
11198         (default_symfile_offsets): Call it.
11199         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
11200         this part to ...
11201         (addr_info_make_relative): ... this new function.
11202
11203 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
11204
11205         Add from_tty to solib_create_inferior_hook.
11206         * infcmd.c (post_create_inferior): Move solib_add after
11207         solib_create_inferior_hook.  Pass from_tty to
11208         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
11209         0 from_tty and comment why.
11210         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
11211         * linux-nat.c (linux_child_follow_fork): Likewise.
11212         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
11213         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
11214         from_tty.
11215         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
11216         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
11217         * solib-null.c (null_solib_create_inferior_hook): Likewise.
11218         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
11219         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
11220         * solib-som.c (som_solib_create_inferior_hook): Likewise.
11221         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
11222         Pass it to svr4_so_ops.solib_create_inferior_hook.
11223         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
11224         from_tty.
11225         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
11226         solib_add.
11227         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
11228         enable_break.
11229         * solib-target.c (solib_target_solib_create_inferior_hook): New
11230         parameter from_tty.
11231         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
11232         it to ops->solib_create_inferior_hook.
11233         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
11234         Move solib_add after solib_create_inferior_hook, call it now with
11235         from_tty as 0.  New comment there.
11236         * solib.h (solib_create_inferior_hook): New parameter from_tty.
11237         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
11238         Likewise.
11239
11240 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
11241
11242         Fix multiexec race.
11243         * infrun.c (handle_inferior_event): Use get_thread_regcache
11244         with events ptid, not get_current_regcache.
11245
11246 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
11247
11248         GDB crash with empty executable name (MinGW).
11249         * source.c (openp): Add assert that parameter string is not NULL.
11250         if parameter string is an empty string, then return with a failure
11251         immediately.
11252
11253 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
11254
11255         Get rid of support for VAX Floats.
11256         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
11257         (ada_vax_float_print_function): Delete.
11258         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
11259         (ada_vax_float_print_function): Delete.
11260         * ada-typeprint.c (print_vax_floating_point_type): Delete.
11261         (ada_print_type): Remove support for VAX floats.
11262         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
11263
11264 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
11265
11266         * stabsread.c (read_args): Handle zero arguments.
11267
11268 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
11269
11270         Cannot find in-tree libiconv.a after reconfigure.
11271         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
11272         that we can use, then cache the path to this archive.
11273         * configure: Regenerate.
11274
11275 2010-01-07  Stan Shebs  <stan@codesourcery.com>
11276
11277         Make tracepoint operations go through target vector.
11278         * target.h (enum trace_find_type): New enum.
11279         (struct target_ops): New fields to_trace_init,
11280         to_download_tracepoint, to_download_trace_state_variable,
11281         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
11282         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
11283         to_set_disconnected_tracing.
11284         (target_trace_init): New macro.
11285         (target_download_tracepoint): New macro.
11286         (target_download_trace_state_variable): New macro.
11287         (target_trace_start): New macro.
11288         (target_trace_set_readonly_regions): New macro.
11289         (target_get_trace_status): New macro.
11290         (target_trace_stop): New macro.
11291         (target_trace_find): New macro.
11292         (target_get_trace_state_variable_value): New macro.
11293         (target_set_disconnected_tracing): New macro.
11294         * target.c (update_current_target): Inherit and set defaults for
11295         tracepoint operations.
11296         * tracepoint.c (default_collect): Make globally visible.
11297         (target_is_remote): Remove, along with all calls.
11298         (tvariables_info): Call target_get_trace_state_variable_value.
11299         (remote_set_transparent_ranges): Remove.
11300         (trace_start_command): Call target_trace_init,
11301         target_download_tracepoint, etc.
11302         (download_tracepoint): Remove.
11303         (trace_stop_command): Simplify.
11304         (stop_tracing): Call target_trace_stop.
11305         (get_trace_status): Call target_get_trace_status.
11306         (trace_status_command): Add case for targets that cannot trace.
11307         (finish_tfind_command): Change to take numerical arguments, call
11308         target_trace_find.
11309         (trace_find_command): Update call to finish_tfind_command.
11310         (trace_find_pc_command): Ditto.
11311         (trace_find_tracepoint_command): Ditto.
11312         (trace_find_line_command): Ditto.
11313         (trace_find_range_command): Ditto.
11314         (trace_find_outside_command): Ditto.
11315         (set_disconnected_tracing_value): Call
11316         target_set_disconnected_tracing.
11317         * remote.c: Add protocol encoding bits from tracepoint.c.
11318         (trace_error): Move from tracepoint.c.
11319         (remote_get_noisy_reply): Ditto.
11320         (free_actions_list_cleanup_wrapper): Ditto.
11321         (free_actions_list): Ditto.
11322         (remote_trace_init): New function.
11323         (remote_download_tracepoint): New function.
11324         (remote_download_trace_state_variable): New function.
11325         (remote_trace_set_readonly_regions): New function.
11326         (remote_trace_start): New function.
11327         (remote_get_trace_status): New function.
11328         (remote_trace_stop): New function.
11329         (remote_trace_find): New function.
11330         (remote_download_trace_state_variable): New function.
11331         (remote_set_disconnected_tracing): New function.
11332         (init_remote_ops): Add tracepoint operations.
11333
11334         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
11335
11336 2010-01-07  Tristan Gingold  <gingold@adacore.com>
11337
11338         * symfile.c (build_section_addr_info_from_objfile): New function.
11339         (symbol_file_add_separate): Don't use offsets from objfile but
11340         built an addr info.
11341
11342 2010-01-06  Stan Shebs  <stan@codesourcery.com>
11343
11344         Support disconnected tracing.
11345         * infcmd.c (detach_command): Ask whether to stop tracing.
11346         * cli/cli-cmds.c (quit_command): Ditto.
11347         * breakpoint.h (struct breakpoint): New field number_on_target.
11348         * breakpoint.c (create_tracepoint_from_upload): New function.
11349         (get_tracepoint_by_number_on_target): New function.
11350         * remote.c (struct remote): New field disconnected_tracing.
11351         (remote_disconnected_tracing_feature): New function.
11352         (remote_protocol_features): Add DisconnectedTracing.
11353         (struct uploaded_tp): New struct.
11354         (uploaded_tps): New global.
11355         (get_uploaded_tp): New function.
11356         (find_matching_tracepoint): New function.
11357         (remote_get_tracing_state): New function.
11358         (remote_start_remote): Call it.
11359         * tracepoint.c (disconnected_tracing): New global.
11360         (trace_start_command): Initialize number_on_target.
11361         (stop_tracing): New function, split out from...
11362         (trace_stop_command): Call stop_tracing.
11363         (get_trace_status): New function, split out from...
11364         (trace_status_command): Call get_trace_status, add info on
11365         disconnection behavior.
11366         (disconnect_or_stop_tracing): New function.
11367         (finish_tfind_command): Translate from number on target.
11368         (trace_find_tracepoint_command): Translate to number on target.
11369         (send_disconnected_tracing_value): New function.
11370         (set_disconnected_tracing): New function.
11371         (_initialize_tracepoint): Add disconnected-tracing variable.
11372         * NEWS: Mention disconnected tracing.
11373
11374 2010-01-06  Tristan Gingold  <gingold@adacore.com>
11375
11376         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
11377         parameter to main_objfile.  Iterate on all separate debug objfiles.
11378         * symfile.h (symbol_file_add_separate)
11379         (find_separate_debug_file_by_debuglink): Remove parameter names.
11380         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
11381         (reread_symbols): Use free_objfile_separate_debug.
11382         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
11383         Adjust comment.
11384         (objfile_separate_debug_iterate, add_separate_debug_objfile)
11385         (free_objfile_separate_debug): New prototypes.
11386         * objfiles.c (objfile_separate_debug_iterate): New function.
11387         (add_separate_debug_objfile, free_objfile_separate_debug): New
11388         functions.
11389         (free_objfile): Use free_objfile_separate_debug.  Adjust for
11390         multiple separate debug objfile.
11391         (objfile_has_symbols): Adjust comment.  Iterate on all separate
11392         debug objfiles.
11393         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
11394         debug objfile.
11395         (lookup_minimal_symbol_text): Ditto.
11396         (lookup_minimal_symbol_by_pc_name): Ditto.
11397         (lookup_minimal_symbol_solib_trampoline): Ditto.
11398         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
11399         debug objfiles.
11400
11401 2010-01-05  Stan Shebs  <stan@codesourcery.com>
11402
11403         Add fast tracepoints.
11404         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
11405         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
11406         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
11407         * breakpoint.c (tracepoint_type): New function.
11408         (ALL_TRACEPOINTS): Use it.
11409         (should_be_inserted): Ditto.
11410         (bpstat_check_location): Ditto.
11411         (print_one_breakpoint_location): Ditto.
11412         (user_settable_breakpoint): Ditto.
11413         (set_breakpoint_location_function): Ditto.
11414         (disable_breakpoints_in_shlibs): Ditto.
11415         (delete_trace_command): Ditto.
11416         (print_it_typical): Add bp_fast_tracepoint case.
11417         (bpstat_what): Ditto.
11418         (print_one_breakpoint_location): Ditto.
11419         (allocate_bp_location): Ditto.
11420         (mention): Ditto.
11421         (breakpoint_re_set_one): Ditto.
11422         (disable_command): Ditto.
11423         (enable_command): Ditto.
11424         (check_fast_tracepoint_sals): New function.
11425         (break_command_really): Call it.
11426         (ftrace_command): New function.
11427         (_initialize_breakpoint): Add ftrace command.
11428         * gdbarch.sh (fast_tracepoint_valid_at): New.
11429         * gdbarch.h, gdbarch.c: Regenerate.
11430         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
11431         (i386_gdbarch_init): Use it.
11432         * remote.c (struct remote_state): New field fast_tracepoints.
11433         (PACKET_FastTracepoints): New packet config type.
11434         (remote_fast_tracepoint_feature): New function.
11435         (remote_protocol_features): Add FastTracepoints.
11436         (remote_supports_fast_tracepoints): New function.
11437         (_initialize_remote): Add FastTracepoints.
11438         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
11439         * NEWS: Mention fast tracepoints.
11440
11441 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
11442
11443         * gdb-gdb.py: New file.
11444
11445 2010-01-05  Michael Snyder  <msnyder@vmware.com>
11446
11447         * infrun.c (handle_inferior_event): Fix typo in comment.
11448
11449 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
11450
11451         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
11452
11453 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11454
11455         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
11456         and s390x-linux64.
11457         (s390-linux32-expedite): Define.
11458         (s390-linux64-expedite): Define.
11459         (s390x-linux64-expedite): Define.
11460         * features/s390-acr.xml: New file.
11461         * features/s390-fpr.xml: New file.
11462         * features/s390-core32.xml: New file.
11463         * features/s390-core64.xml: New file.
11464         * features/s390x-core64.xml: New file.
11465         * features/s390-linux32.xml: New file.
11466         * features/s390-linux64.xml: New file.
11467         * features/s390x-linux64.xml: New file.
11468         * features/s390-linux32.c: New generated file.
11469         * features/s390-linux64.c: New generated file.
11470         * features/s390x-linux64.c: New generated file.
11471
11472         * regformats/s390-linux32.dat: New generated file.
11473         * regformats/s390-linux64.dat: New generated file.
11474         * regformats/s390x-linux64.dat: New generated file.
11475         * regformats/reg-s390.dat: Remove.
11476         * regformats/reg-s390x.dat: Remove.
11477
11478         * s390-nat.c: Include "auxv.h" and <elf.h>.
11479         (HWCAP_S390_HIGH_GPRS): Define if undefined.
11480         (s390_target_wordsize): New function.
11481         (s390_auxv_parse): Likewise.
11482         (s390_get_hwcap): Likewise.
11483         (s390_read_description): Likewise.
11484         (_initialize_s390_nat): Install s390_auxv_parse and
11485         s390_read_description.
11486
11487         * s390-tdep.c: Include "features/s390-linux32.c",
11488         "features/s390-linux64.c", and "features/s390x-linux64.c".
11489         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
11490         (s390_register_call_saved): New function.
11491         (s390_register_name): Remove.
11492         (s390_register_type): Remove.
11493         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
11494         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
11495         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
11496         (s390_pseudo_register_name): New function.
11497         (s390_pseudo_register_type): New function.
11498         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
11499         Handle full GPR pesudos and varying pseudo register numbers.
11500         (s390_pseudo_register_write): Likewise
11501         (s390x_pseudo_register_read): Remove.
11502         (s390x_pseudo_register_write): Likewise.
11503         (s390_register_group): Remove.
11504         (s390_pseudo_register_group): New function.
11505         (s390_regmap_gregset): Add GPR upper halves.
11506         (s390x_regmap_gregset): Likewise.
11507         (s390_regmap_fpregset): Likewise.
11508         (s390_regmap_upper): New global variable.
11509         (s390_upper_regset): New global variable.
11510         (s390_upper_regset_sections): New global variable.
11511         (s390_regset_from_core_section): Handle GPR upper halves.
11512         (s390_core_read_description): New function.
11513         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
11514         register information.  Handle varying pseudo register numbers.
11515         (s390_backchain_frame_unwind_cache): Likewise.
11516         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
11517         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
11518         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
11519         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
11520         Handle varying pseudo register numbers.
11521         (s390_unwind_pc): Handle varying pseudo register numbers.
11522         (s390_dwarf2_prev_register): New function.
11523         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
11524         register information.  Handle varying pseudo register numbers.
11525         Install s390_dwarf2_prev_register to unwind full GPRs.
11526         (s390_gdbarch_init): Handle target descriptions.  Assign varying
11527         pseudo register numbers.  Install s390_adjust_frame_regnum.
11528         (_initialize_s390_tdep): Initialize target descriptions.
11529
11530         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
11531         (S390_NUM_REGS): Redefine to include upper half registers.
11532         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
11533         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
11534         (tdesc_s390_linux32): Add declaration.
11535         (tdesc_s390_linux64): Likewise.
11536         (tdesc_s390x_linux64): Likewise.
11537
11538 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11539
11540         * regset.h (struct core_regset_section): Add HUMAN_NAME.
11541         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
11542         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
11543         (ppc_linux_vmx_regset_sections): Likewise.
11544         (ppc_linux_fp_regset_sections): Likewise.
11545
11546         * corelow.c (get_core_register_section): Constify arguments.
11547         (get_core_registers): Use gdbarch_core_regset_sections instead
11548         of hard-coded platform-specific register section names.
11549
11550 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11551
11552         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
11553         a register, assume the least-significant part is used.
11554         (write_pieced_value): Likewise.
11555
11556 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11557
11558         * printcmd.c: Include "arch-utils.h".
11559         (do_one_display): Re-parse expression if current architecture changed.
11560
11561 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
11562             Joel Brobecker  <brobecker@adacore.com>
11563
11564         * gdbtypes.c (check_typedef): New comment on type length.
11565         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
11566         comment on type length.
11567         (value_primitive_field): Keep the original TYPE value, new comment.
11568
11569 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
11570
11571         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
11572         p_start.  Change != comparisons to > and < comparisons.
11573
11574 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
11575
11576         * cli/cli-script.c (process_next_line): Check P2 overrun.
11577
11578 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
11579
11580         Update the copyright hearder to add year 2010 for most GDB files.
11581
11582 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
11583
11584         Fix build failure in inf-ptrace.c.
11585         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
11586
11587 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
11588
11589         * top.c (print_gdb_version): Update copyright year.
11590
11591 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
11592
11593         Fix break *FUN'address thread NUM.
11594         * ada-lex.l (task): Expand rule to also match the thread keyword.
11595
11596 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
11597
11598         Fix break *FUN'address task NUM.
11599         * ada-lex.l (task): New rule.
11600         * ada-lang.c (valid_task_id): Make sure the Ada task list has
11601         been built before using it.
11602
11603 For older changes see ChangeLog-2009.
11604 \f
11605 Local Variables:
11606 mode: change-log
11607 left-margin: 8
11608 fill-column: 74
11609 version-control: never
11610 coding: utf-8
11611 End: