gdb/ChangeLog

   1 2012-06-24  Yao Qi  <yao@codesourcery.com>
   2
   3         * corefile.c (write_memory_with_notification): New.
   4         * gdbcore.h: Declare write_memory_with_notification.
   5         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
   6         'observer_notify_memory_changed' with 'write_memory_with_notification'.
   7         * valops.c (value_assign): Likewise.
   8         * python/py-inferior.c (infpy_write_memory): Call
   9         'write_memory_with_notification'.
  10
  11 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
  12
  13         * cc-with-index.sh: Use also -ex "set auto-load no".
  14
  15 2012-06-23  Doug Evans  <dje@google.com>
  16
  17         PR 14125
  18         * NEWS: Document additions to .gdb_index.
  19         * dwarf2read.c: #include "gdb/gdb-index.h".
  20         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
  21         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
  22         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
  23         (dwarf2_read_index): Recognize version 7.
  24         (dw2_do_expand_symtabs_matching): New args want_specific_block,
  25         block_kind, domain): All callers updated.
  26         (dw2_find_symbol_file): Handle new index CU values.
  27         (dw2_expand_symtabs_matching): Match symbol kind if requested.
  28         (add_index_entry): New args is_static, kind.  All callers updated.
  29         (offset_type_compare, uniquify_cu_indices): New functions
  30         (symbol_kind): New function.
  31         (write_psymtabs_to_index): Remove duplicate CU values.
  32         (write_psymtabs_to_index): Write .gdb_index version 7.
  33
  34 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
  35
  36         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
  37         * configure: Regenerate.
  38
  39 2012-06-20  Yao Qi  <yao@codesourcery.com>
  40
  41         * python/py-inferior.c: Update comments of infpy_read_memory
  42         and infpy_write_memory.
  43
  44 2012-06-19  Tom Tromey  <tromey@redhat.com>
  45
  46         PR exp/9514:
  47         * parser-defs.h (insert_type, insert_type_address_space): Declare.
  48         (push_type_address_space): Remove.
  49         * parse.c (insert_into_type_stack): New function.
  50         (insert_type): Likewise.
  51         (insert_type_address_space): Rename from push_type_address_space.
  52         Insert tp_space_identifier.
  53         * c-exp.y (ptr_operator): New production.
  54         (abs_decl): Use ptr_operator.
  55         (space_identifier): Call insert_type_address_space.
  56         (ptype): Don't use const_or_volatile_or_space_identifier.
  57         (const_or_volatile_noopt): Call insert_type.
  58         (conversion_type_id, conversion_declarator): New productions.
  59         (operator): Use conversion_type_id.
  60
  61 2012-06-18  Doug Evans  <dje@google.com>
  62
  63         * symtab.h (minimal_symbol): New member created_by_gdb.
  64         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
  65         created by gdb.
  66         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
  67         (search_symbols): Call it instead of lookup_symbol.
  68         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
  69
  70         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
  71         Adjust address for DW_OP_GNU_addr_index.
  72         * dwarf2expr.h (dwarf_expr_context): Update comment.
  73         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
  74         all callers updated.  Handle TLS vars described with
  75         DW_OP_GNU_const_index.
  76         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
  77         and DW_OP_GNU_const_index.
  78         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
  79
  80         * block.c (find_block_in_blockvector): Make explicit the fact that we
  81         ignore GLOBAL_BLOCK.
  82
  83 2012-06-18  Tom Tromey  <tromey@redhat.com>
  84
  85         * c-exp.y (operator): Remove trailing space after "delete" and
  86         "delete[]".
  87
  88 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
  89             Jan Kratochvil  <jan.kratochvil@redhat.com>
  90
  91         Switch i386 and derived targets to ON_STACK.
  92         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
  93         (amd64_dicos_init_abi): Remove its installment.
  94         * dicos-tdep.c (dicos_init_abi): Remove the
  95         set_gdbarch_call_dummy_location call.  Update the comment here.
  96         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
  97         (i386_dicos_init_abi): Remove its installment.
  98         * i386-tdep.c (i386_push_dummy_code): New function.
  99         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
 100         i386_push_dummy_code.
 101
 102 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 103
 104         Remove stale dummy frames.
 105         * breakpoint.c: Include dummy-frame.h.
 106         (longjmp_breakpoint_ops): New variable.
 107         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
 108         bp_longjmp_call_dummy.
 109         (bpstat_what, bptype_string, print_one_breakpoint_location)
 110         (init_bp_location): Support bp_longjmp_call_dummy.
 111         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
 112         (set_longjmp_breakpoint_for_call_dummy)
 113         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
 114         functions.
 115         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
 116         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
 117         FIXME comment and extend the other comment for bp_call_dummy.
 118         (set_longjmp_breakpoint_for_call_dummy)
 119         (check_longjmp_breakpoint_for_call_dummy): New declarations.
 120         * dummy-frame.c: Include gdbthread.h.
 121         (pop_dummy_frame_bpt): New function.
 122         (pop_dummy_frame): Call pop_dummy_frame_bpt.
 123         (dummy_frame_discard): New function.
 124         (cleanup_dummy_frames): Update the comment about longjmps.
 125         * dummy-frame.h (dummy_frame_discard): New declaration.
 126         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
 127         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
 128         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
 129         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
 130         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
 131         keep_going if IS_LONGJMP and there is no other reason to stop.
 132
 133 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
 134
 135         * remote-sim.c (sim_command_completer): Initialize
 136         variable 'result'.
 137
 138 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 139
 140         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
 141         * dwarf2loc.c (call_site_parameter_matches): Support
 142         CALL_SITE_PARAMETER_PARAM_OFFSET.
 143         (needs_dwarf_reg_entry_value): Push stub value.
 144         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
 145         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
 146         * gdbtypes.h (enum call_site_parameter_kind): New item
 147         CALL_SITE_PARAMETER_PARAM_OFFSET.
 148         (struct call_site.parameter.u): New field param_offset.
 149
 150 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 151
 152         Code cleanup: Generalize call_site.parameter key.
 153         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
 154         variable dwarf_reg.  New variable kind_u.  Update parameters to
 155         push_dwarf_reg_entry_value.
 156         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
 157         * dwarf2expr.h (enum call_site_parameter_kind)
 158         (union call_site_parameter_u): Forward declarations.
 159         (struct dwarf_expr_context_funcs): Update parameters and their
 160         description for push_dwarf_reg_entry_value.
 161         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
 162         * dwarf2loc.c (call_site_parameter_matches): New function.
 163         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
 164         description.  Use call_site_parameter_matches.
 165         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
 166         Update parameters and their description.
 167         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
 168         New variable kind_u.  Adjust the caller for updated parameters.
 169         (needs_dwarf_reg_entry_value): Update parameters.
 170         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
 171         instead of attr.  Update for the changed fields of struct
 172         call_site_parameter.
 173         * gdbtypes.h: Include dwarf2expr.h.
 174         (enum call_site_parameter_kind): New.
 175         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
 176         fb_offset into new union u.
 177
 178 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
 179
 180         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
 181         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
 182         for x32.
 183
 184 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
 185
 186         * amd64-linux-nat.c (compat_x32_clock_t): New.
 187         (compat_x32_siginfo_t): Likewise.
 188         (compat_x32_siginfo_from_siginfo): Likewise.
 189         (siginfo_from_compat_x32_siginfo): Likewise.
 190         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
 191         and siginfo_from_compat_x32_siginfo for x32.
 192
 193 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
 194
 195         * tracepoint.c (tfile_xfer_partial): Add a lseek.
 196
 197 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
 200         instead of gdbarch_ptr_bit.
 201         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
 202         (amd64_supply_native_gregset): Likewise.
 203         (amd64_collect_native_gregset): Likewise.
 204         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
 205         (amd64_supply_xsave): Likewise.
 206         (amd64_collect_fxsave): Likewise.
 207         (amd64_collect_xsave): Likewise.
 208
 209 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
 210
 211         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
 212         (amd64_linux_read_description): Check DS segment register for
 213         x32 process.
 214
 215 2012-06-15  Tom Tromey  <tromey@redhat.com>
 216
 217         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
 218         init_cutu_and_read_dies.
 219
 220 2012-06-15  Iain Sandoe <iain@codesourcery.com>
 221
 222         * MAINTAINERS (Write After Approval): Add myself to the list.
 223
 224 2012-06-15  Tom Tromey  <tromey@redhat.com>
 225
 226         * valops.c (value_find_oload_method_list): Now static.
 227         * value.h (value_find_oload_method_list): Don't declare.
 228
 229 2012-06-15  Tom Tromey  <tromey@redhat.com>
 230
 231         * valops.c (find_overload_match): Use value_ind.
 232
 233 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
 234
 235         * infrun.c (handle_inferior_event): Correct indentation.
 236
 237 2012-06-14  Doug Evans  <dje@google.com>
 238
 239         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
 240         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
 241         All uses updated.
 242         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
 243         updated.  Handle DEBUG_LOC_START_LENGTH.
 244         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
 245         (loclist_describe_location): Ditto.
 246
 247 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
 248
 249         PR backtrace/13866
 250         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
 251         after hiding inline functions.
 252
 253 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 254
 255         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
 256         _initialize_inf_ttrace.
 257
 258 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 259
 260         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
 261         _initialize_hppa_hpux_nat.
 262
 263 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 264
 265         * remote-sim.c (sim_command_completer): Change type of return
 266         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
 267
 268 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
 269             Jan Kratochvil  <jan.kratochvil@redhat.com>
 270
 271         PR tdep/14222
 272         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
 273         stack on a 16-byte boundary.
 274
 275 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
 276
 277         * jit.c (finalize_symtab): Set function's return type to 'void' by
 278         default.
 279
 280 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
 281             H.J. Lu  <hongjiu.lu@intel.com>
 282
 283         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
 284         Move bits common to both the classic LP64 and the new x32 ILP32
 285         ABI here.
 286         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
 287         (amd64_x32_linux_init_abi): New function.
 288         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
 289         subtype.
 290
 291         * i386-tdep.h (i386_pseudo_register_name): New prototype.
 292         * i386-tdep.c (i386_pseudo_register_name): Make public.
 293         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
 294         * amd64-tdep.c (amd64_dword_names): Add "eip".
 295         (amd64_x32_pseudo_register_type): New function
 296         (amd64_x32_init_abi): New function.
 297
 298 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 299
 300         PR build/14003
 301         * inferior.h (struct inferior_suspend_state): Comment out.
 302         (struct inferior): Comment out the field suspend.
 303         * infrun.c (struct infcall_suspend_state): Comment out the field
 304         inferior_suspend.
 305         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
 306         out its assignment.
 307
 308 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 309
 310         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
 311         * c-exp.y (classify_inner_name): Remove caller assumptions in the
 312         function comment.  Return ERROR for unresolved cases.  Implement
 313         returning proper NAME.
 314         (yylex): Accept also NAME from classify_inner_name.
 315         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
 316         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
 317         LOC_TYPEDEF type.
 318         * cp-support.h (cp_lookup_nested_type): Update its declaration.
 319
 320 2012-06-13  Tom Tromey  <tromey@redhat.com>
 321
 322         * breakpoint.c (condition_completer): New function.
 323         (_initialize_breakpoint): Use it.
 324         * value.c (complete_internalvar): New function.
 325         * value.h (complete_internalvar): Declare.
 326
 327 2012-06-13  Tom Tromey  <tromey@redhat.com>
 328
 329         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
 330         * breakpoint.c (catch_syscall_completer): Return a VEC.
 331         * cli/cli-cmds.c (complete_command): Update.
 332         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
 333         (complete_on_enum): Likewise.
 334         * command.h: Include gdb_vecs.h.
 335         (completer_ftype): Change return type.
 336         (complete_on_cmdlist, complete_on_enum): Likewise.
 337         * completer.c (noop_completer, filename_completer)
 338         (location_completer): Return a VEC.
 339         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
 340         to a VEC.
 341         (expression_completer, complete_line_internal, complete_line)
 342         (command_completer): Return a VEC.
 343         (gdb_completion_word_break_characters, line_completion_function):
 344         Update.
 345         * completer.h: Include gdb_vecs.h.
 346         (complete_line, noop_completer, filename_completer)
 347         (expression_completer, location_completer, command_completer):
 348         Update.
 349         * f-lang.c (f_word_break_characters): Return a VEC.
 350         * interps.c (interpreter_completer): Return a VEC.
 351         * language.h (struct language_defn)
 352         <la_make_symbol_completion_list>: Return a VEC.
 353         * python/py-cmd.c (cmdpy_completer): Return a VEC.
 354         * symtab.c (free_completion_list): Take a VEC.
 355         (return_val_size, return_val_index): Remove.
 356         (return_val): Now a VEC.
 357         (completion_list_add_name): Update.
 358         (default_make_symbol_completion_list_break_on)
 359         (default_make_symbol_completion_list, make_symbol_completion_list)
 360         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
 361         Return a VEC.
 362         (add_filename_to_list): Update.
 363         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
 364         <list>: Now a VEC.
 365         (maybe_add_partial_symtab_filename): Update.
 366         (make_source_files_completion_list): Return a VEC.
 367         * symtab.h (default_make_symbol_completion_list_break_on)
 368         (default_make_symbol_completion_list, make_symbol_completion_list)
 369         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
 370         (make_source_files_completion_list): Update.
 371
 372 2012-06-13  Tom Tromey  <tromey@redhat.com>
 373
 374         * breakpoint.c (add_catch_command): Use completer_ftype.
 375         * breakpoint.h: Include command.h.
 376         (add_catch_command): Use completer_ftype.
 377         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
 378         * cli/cli-decode.h (struct cmd_list_element) <completer>:
 379         Use completer_ftype.
 380         * command.h (completer_ftype): New typedef.
 381         (set_cmd_completer): Use it.
 382         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
 383         completer_ftype.
 384
 385 2012-06-13  Pedro Alves  <palves@redhat.com>
 386
 387         Partial revert of previous change.
 388
 389         * serial.c (scb_base): New global.
 390         (serial_for_fd): New.
 391         (serial_open, serial_fdopen_ops): Link new serial in open serials
 392         chain.
 393         (do_serial_close): Unlink serial from the open serials chain.
 394
 395 2012-06-12  Pedro Alves  <palves@redhat.com>
 396
 397         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
 398         threads here.
 399         (prepare_for_detach): No longer context switch here in non-stop
 400         mode.
 401         (fetch_inferior_event): Ditto.
 402         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
 403         to the event thread before removing breakpoints.  Switch to the
 404         event thread before inserting breakpoints and resuming.
 405         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
 406         event thread before resuming.
 407         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
 408         Switch to the event thread before removing breakpoints.
 409
 410 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
 411
 412         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
 413         special characters correctly for the Windows shells.  See
 414         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
 415         report.
 416         [!__MINGW32__]: Remove extra double quote character from special
 417         characters.
 418
 419 2012-06-11  Stan Shebs  <stan@codesourcery.com>
 420
 421         * ui-out.h: Remove #if 0 declarations.
 422         * ui-out.c: Remove #if 0 functions.
 423
 424 2012-06-11  Pedro Alves  <palves@redhat.com>
 425
 426         * ser-base.c (run_async_handler_and_reschedule): New.
 427         (fd_event, push_event): Use it.
 428         * serial.c (serial_open, serial_fdopen_ops): Set the initial
 429         reference count to 1.
 430         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
 431         instead of xfree.
 432         (serial_is_open, serial_ref, serial_unref): New.
 433         * serial.h (serial_open): Adjust comment.
 434         (serial_is_open): Declare.
 435         (serial_close): Adjust comment.
 436         (serial_ref, serial_unref) Declare.
 437         (struct serial): New field 'refcnt'.
 438
 439 2012-06-11  Pedro Alves  <palves@redhat.com>
 440
 441         Remove #if 0'd "connect" command, and unnecessary associated
 442         refcounting and serial reuse bits.
 443
 444         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
 445         * serial.c (last_serial_opened): Delete.
 446         (scb_base): Delete.
 447         (serial_open): Adjust.
 448         (serial_for_fd): Delete.
 449         (serial_fdopen_ops, do_serial_close): Adjust.
 450         (serial_fdopen_ops): Adjust.
 451
 452 2012-06-11  Pedro Alves  <palves@redhat.com>
 453
 454         * serial.c (do_serial_close): Remove early return when SCB is
 455         null.
 456
 457 2012-06-11  Tom Tromey  <tromey@redhat.com>
 458
 459         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
 460
 461 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 462
 463         Fix regression by the "ambiguous linespec" series.
 464         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
 465         get_last_displayed_symtab and get_last_displayed_line and depending
 466         on CURSAL.
 467
 468 2012-06-11  Tom Tromey  <tromey@redhat.com>
 469
 470         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
 471         (dw2_find_symbol_file): Use it.
 472
 473 2012-06-11  Michael Eager  <eager@eagercon.com>
 474
 475         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
 476         * mips-linux-tdep.h (mips_signals): New
 477
 478 2012-06-11  Tom Tromey  <tromey@redhat.com>
 479
 480         * infrun.c (handle_inferior_event)
 481         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
 482         breakpoint.
 483         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
 484         exception logic in all cases.  Update comments.
 485         (insert_longjmp_resume_breakpoint): Set the exception resume
 486         breakpoint.
 487
 488 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
 489
 490         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
 491
 492 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
 493
 494         * valarith.c (binop_types_user_defined_p): Fix a typo.
 495
 496 2012-06-08  Yao Qi  <yao@codesourcery.com>
 497             Chung-Lin Tang <cltang@codesourcery.com>
 498
 499         * arch-utils.c (default_return_in_first_hidden_param_p): New.
 500         * arch-utils.h: Declare.
 501         * gdbarch.sh: Add return_in_first_hidden_param_p.
 502         * gdbarch.c, gdbarch.h: Regenerated.
 503         * infcall.c (call_function_by_hand): Call
 504         gdbarch_return_in_first_hidden_param_p instead of
 505         language_pass_by_reference.
 506
 507         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
 508         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
 509         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
 510         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
 511         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
 512         `cplus_return_struct_by_reference'.
 513         (tic6x_return_value): Handle language cplusplus.
 514         (tic6x_return_in_first_hidden_param_p): New.
 515         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
 516
 517 2012-06-07  Doug Evans  <dje@google.com>
 518
 519         * dwarf2read.c (dwarf2_cu): Add comment.
 520
 521 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
 522
 523         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
 524         variable.
 525         (mips_eabi_push_dummy_call): Likewise.
 526         (mips_n32n64_push_dummy_call): Likewise.
 527         (mips_o32_push_dummy_call): Likewise.
 528         (mips_o64_push_dummy_call): Likewise.
 529
 530 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
 531
 532         * mips-tdep.c (mips_convert_register_p): Correct coding style.
 533
 534 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
 535
 536         * mips-tdep.c (mips_pseudo_register_type): Use
 537         mips_float_register_p.
 538
 539 2012-06-06  Pedro Alves  <palves@redhat.com>
 540
 541         * infrun.c (handle_inferior_event): Remove calls to
 542         reinit_frame_cache that follow a context_switch call.
 543
 544 2012-06-06  Pedro Alves  <palves@redhat.com>
 545
 546         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
 547         context_switch and remove stale comment.
 548
 549 2012-06-06  Pedro Alves  <palves@redhat.com>
 550
 551         * infrun.c (struct execution_control_state): Remove
 552         `new_thread_event' field.
 553         (handle_inferior_event): Simplify new threads handling; don't
 554         resume the inferior if we find a new thread.
 555
 556 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
 557
 558         * NEWS: Document the deprecation of SH's 'regs' command.
 559         * inferior.h (all_registers_info): Add function declaration.
 560         * sh-tdep.c (sh_show_regs): Remove variable.
 561         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
 562         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
 563         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
 564         (sh_show_regs_command): Remove functions.
 565         (sh_gdbarch_init): Don't set sh_show_regs.
 566         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
 567         'info all-registers'.
 568         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
 569         (sh64_show_regs): Remove functions.
 570         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
 571
 572 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 573
 574         * configure.ac: Move development=true below AC_INIT.
 575         * configure: Regenerate.
 576
 577 2012-06-05  Stan Shebs  <stan@codesourcery.com>
 578
 579         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
 580         gdb_stdout.
 581
 582 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 583
 584         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
 585         argument as ssize_t.
 586         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
 587         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
 588         * target.c (target_read_stack, target_write_memory)
 589         (target_write_raw_memory): Likewise.
 590         * target.h (target_read_stack, target_write_memory)
 591         (target_write_raw_memory): Likewise.
 592
 593 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 594
 595         * symfile-mem.c: Change gdb_static_assert to ssize_t.
 596         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
 597         * target.c (target_read_memory): Change LEN to ssize_t.
 598         * target.h (target_read_memory): Change LEN to ssize_t.
 599
 600 2012-06-05  Pedro Alves  <palves@redhat.com>
 601
 602         PR backtrace/13866
 603
 604         * breakpoint.c (until_break_command): Only fetch the selected
 605         frame after decode_line_1.
 606
 607 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
 608
 609         * solib-svr4.c (enable_break): Don't fallback to setting the solib
 610         event breakpoint at _start, __start or main if a program
 611         interpreter is not found.
 612
 613 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 614
 615         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
 616         Add declaration.
 617         * windows-tdep.c: #include "objfiles.h".
 618         (windows_iterate_over_objfiles_in_search_order): New function.
 619         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
 620         iterate_over_objfiles_in_search_order gdbarch method to
 621         windows_iterate_over_objfiles_in_search_order.
 622         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
 623
 624 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 625
 626         * gdbarch.sh: Add generation of
 627         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
 628         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
 629         (iterate_over_objfiles_in_search_order): New gdbarch method.
 630         * gdbarch.h, gdbarch.c: Regenerate.
 631         * objfiles.h (default_iterate_over_objfiles_in_search_order):
 632         Add declaration.
 633         * objfiles.c (default_iterate_over_objfiles_in_search_order):
 634         New function.
 635         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
 636         out of lookup_symbol_aux_symtabs.
 637         (lookup_symbol_aux_symtabs): Replace extracted-out code by
 638         call to lookup_symbol_aux_objfile.
 639         (struct global_sym_lookup_data): New type.
 640         (lookup_symbol_global_iterator_cb): New function.
 641         (lookup_symbol_global): Search for symbol using
 642         gdbarch_iterate_over_objfiles_in_search_order and
 643         lookup_symbol_global_iterator_cb.
 644         * findvar.c (struct minsym_lookup_data): New type.
 645         (minsym_lookup_iterator_cb): New function.
 646         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
 647         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
 648         and minsym_lookup_iterator_cb.
 649
 650 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 651
 652         Revert the following patch:
 653         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
 654         try locating the symbol in the symbol's own objfile first, before
 655         extending the search to all objfiles.
 656         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
 657         out of lookup_symbol_aux_symtabs.
 658         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
 659         Replace extracted-out code by call to lookup_symbol_aux_objfile.
 660         Do not search EXCLUDE_OBJFILE.
 661         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
 662         (lookup_symbol_global): Search for matches in the block's objfile
 663         first, before searching all other objfiles.
 664
 665 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 666
 667         * breakpoint.c (find_condition_and_thread): Stop parsing
 668         as soon as the first invalid keyword is found.
 669
 670 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 671
 672         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
 673
 674 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 675
 676         * config/djgpp/djcheck.sh: Add copyright header.
 677
 678 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 679
 680         * copyright.py (update_files, main): Fix path to update-copyright
 681         script.
 682
 683 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 684
 685         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
 686         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
 687         for which a reminder to update by hand is printed.
 688
 689 2012-06-04  Doug Evans  <dje@google.com>
 690
 691         * buildsym.c (make_blockvector): Add comment.
 692
 693 2012-06-04  Pedro Alves  <palves@redhat.com>
 694
 695         * arch-utils.c (default_gdb_signal_from_target): Delete.
 696         * arch-utils.h (default_gdb_signal_from_target): Delete.
 697         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
 698         gdbarch_gdb_signal_from_target_p.
 699         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
 700         predicate).
 701         * gdbarch.h: Regenerate.
 702         * gdbarch.c: Regenerate.
 703
 704 2012-06-04  Pedro Alves  <palves@redhat.com>
 705
 706         * gdbarch.sh (gdb_signal_from_target): Mention that the
 707         implementation of the method must be host independent.
 708         * gdbarch.h: Regenerate.
 709
 710 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 711
 712         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
 713         parameters.
 714         (target_read_memory_bfd): New function.
 715         (symbol_file_add_from_memory): Use it.
 716
 717 2012-06-03  Doug Evans  <dje@google.com>
 718
 719         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
 720         of primary symtab.
 721         (basic_lookup_transparent_type): Ditto.
 722
 723         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
 724         (ALL_PRIMARY_SYMTABS): Use it.
 725         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
 726         * dwarf2read.c (dw2_find_symbol_file): Ditto.
 727         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
 728         * symtab.c (lookup_symbol_aux_objfile): Ditto.
 729         (basic_lookup_transparent_type): Ditto.
 730
 731 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
 732
 733         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
 734         it to optimize resolution of demangled name.
 735
 736 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 737
 738         * configure.ac (development): Define new variable.
 739         Call AC_CHECK_LIB for mcheck if $development.
 740         (ERROR_ON_WARNING): Enable it by default only if $development.
 741         * config.in: Regenerate.
 742         * configure: Regenerate.
 743
 744 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
 745
 746         * target.c (target_read_memory): Make LEN argument as size_t.
 747         * target.h (target_read_memory): Likewise.
 748
 749 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 750
 751         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
 752
 753 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 754
 755         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
 756         BookE interface for PowerPC server processors if not available
 757         in the Linux Kernel.
 758
 759 2012-05-31  Keith Seitz  <keiths@redhat.com>
 760
 761         * linespec.c (decode_objc): Add cleanup to free
 762         INFO.FILE_SYMTABS.
 763         (find_linespec_symbols): Add cleanup to free CLASSES.
 764         * symfile.c (find_separate_debug_file_by_debuglink): Add
 765         cleanup to free DEBUGLINK.
 766         * ui-out.c (clear_header_list): No need to check if
 767         HEADER_NEXT.COLHDR is NULL.
 768         Free HEADER_NEXT.COL_NAME.
 769
 770 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 771
 772         * ada-lang.c (standard_lookup): Prevent uninitialized variable
 773         warning.
 774
 775 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
 776
 777         * configure.host (gdb_host_cpu): Handle tilegx*.
 778         (gdb_host): Handle tilegx-*-linux*.
 779         * tilegx-linux-nat.c: New file.
 780         * config/tilegx/linux.mh: New file.
 781
 782 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
 783
 784         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
 785         tilegx-linux-tdep.o.
 786         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
 787         tilegx-linux-tdep.c.
 788         * configure.tgt: Handle tilegx-*-linux*.
 789         * tilegx-tdep.h: New file.
 790         * tilegx-tdep.c: New file.
 791         * tilegx-linux-tdep.c: New file.
 792         * regformats/reg-tilegx.dat: New file.
 793
 794 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 795
 796         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
 797         accounting of hw watchpoints on ppc.
 798
 799 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
 800
 801         * source.c (openp): Expand tilde in path entries.
 802
 803 2012-05-29  Doug Evans  <dje@google.com>
 804
 805         * buildsym.c (block_compar): Fix comment.
 806         (end_symtab): Fix and clarify some comments.
 807
 808         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
 809         cleanup_undefined_types.
 810         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
 811         All callers updated.
 812
 813 2012-05-29  Tom Tromey  <tromey@redhat.com>
 814
 815         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
 816         fails.
 817         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
 818         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
 819         fails.
 820         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
 821         fails.
 822
 823 2012-05-29  Tristan Gingold  <gingold@adacore.com>
 824
 825         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
 826         (struct darwin_info): ... New struct.
 827         (solib_darwin_pspace_data): New variable.
 828         (darwin_pspace_data_cleanup): New function.
 829         (get_darwin_info): Likewise.
 830         (darwin_dyld_version_ok, darwin_load_image_infos)
 831         (darwin_solib_get_all_image_info_addr_at_init)
 832         (darwin_solib_read_all_image_info_addr): Add info argument.
 833         Adjust code.
 834         (darwin_current_sos): Use per pspace structure.
 835         (darwin_solib_create_inferior_hook): Likewise.
 836         (darwin_clear_solib): Likewise.
 837         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
 838
 839 2012-05-28  Pedro Alves  <palves@redhat.com>
 840
 841         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
 842         block that uses them.  Clear ecss before handling each event.
 843
 844 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 845
 846         * solib-svr4.c (svr4_current_sos): New comment on
 847         svr4_current_sos_via_xfer_libraries fall back.
 848
 849 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 850
 851         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
 852         it as a fallback for TYPE_IS_OPAQUE.
 853         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
 854         symbols for lookup_symbol.
 855
 856 2012-05-24  John Steele Scott  <toojays@toojays.net>
 857
 858         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
 859         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
 860         (producer_is_gxx_lt_4_6): Move the checking and caching to...
 861         (check_producer): ... this new function, which also checks for ICC
 862         and caches the result.
 863         (producer_is_icc): New function.
 864         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
 865         producer was ICC.
 866
 867 2012-05-24  Pedro Alves  <palves@redhat.com>
 868
 869         PR gdb/7205
 870
 871         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
 872         (default_gdb_signal_to_target): ... this.  Add comment.
 873         (default_gdb_signal_from_host): Rename to ...
 874         (default_gdb_signal_from_target): ... this.  Add comment.
 875         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
 876         (default_gdb_signal_to_target): ... this.
 877         (default_gdb_signal_from_host): Rename to ...
 878         (default_gdb_signal_from_target): ... this.
 879         * corelow.c (core_open): Adjust to naming change.  Replace comment.
 880         * gdbarch.sh (gdb_signal_from_host): Rename to ...
 881         (gdb_signal_from_target): ... this.  Adjust to
 882         default_gdb_signal_from_host naming change.  Extend comment.
 883         (gdb_signal_to_host): Rename to ...
 884         (gdb_signal_to_target): ... this.  Adjust to
 885         default_gdb_signal_to_host naming change.
 886         * gdbarch.h, gdbarch.c: Renegerate.
 887
 888 2012-05-24  Pedro Alves  <palves@redhat.com>
 889
 890         PR gdb/7205
 891
 892         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 893
 894 2012-05-24  Pedro Alves  <palves@redhat.com>
 895
 896         PR gdb/7205
 897
 898         Replace target_signal with gdb_signal throughout.
 899
 900 2012-05-24  Pedro Alves  <palves@redhat.com>
 901
 902         PR tui/14159
 903
 904         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
 905         string, instead of reusing the va_list argument.
 906
 907 2012-05-24  Tom Tromey  <tromey@redhat.com>
 908
 909         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
 910         Remove.
 911
 912 2012-05-23  Doug Evans  <dje@google.com>
 913
 914         * symtab.c (search_symbols): Formatting fixes.
 915         (print_symbol_info): Formatting fixes.
 916
 917         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
 918         int64_t change to leb128 API.
 919         (read_encoded_value, decode_frame_entry_1): Ditto.
 920         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
 921         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
 922         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 923         (execute_stack_op): Ditto.
 924         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
 925         (safe_read_uleb128, safe_read_sleb128): Ditto.
 926         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
 927         (dwarf2_compile_expr_to_ax): Ditto.
 928         (locexpr_describe_location_piece): Ditto.
 929         (disassemble_dwarf_expression): Ditto.
 930         (locexpr_describe_location_1): Ditto.
 931
 932 2012-05-23  Stan Shebs  <stan@codesourcery.com>
 933             Kwok Cheung Yeung  <kcy@codesourcery.com>
 934
 935         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
 936         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
 937         (mi-cmd-info.o): New rule.
 938         * osdata.h (info_osdata_command): New declaration.
 939         * osdata.c (info_osdata_command): Change to non-static.
 940         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
 941         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
 942         * mi/mi-cmd-info.c: New file.
 943
 944 2012-05-23  Doug Evans  <dje@google.com>
 945
 946         * symtab.c (search_symbols): Pass NULL for file_matcher to
 947         expand_symtabs_matching if there are no files to match.
 948
 949         * gdbtypes.c (lookup_typename): Simplify.
 950
 951 2012-05-23  Pedro Alves  <palves@redhat.com>
 952
 953         * arch-utils.h (default_target_signal_to_host): Delete.
 954         * arch-utils.c (default_target_signal_to_host): Delete.
 955         * gdbarch.sh (target_signal_to_host): Remove.
 956         * gdbarch.h, gdbarch.c: Regenerate.
 957
 958 2012-05-22  Doug Evans  <dje@google.com>
 959
 960         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
 961         "const gdb_byte *".
 962         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
 963         (execute_cfa_program): Update to match API of leb128 functions.
 964         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
 965         "const gdb_byte *".
 966         (read_unsigned_leb128, read_signed_leb128): Delete.
 967         (read_initial_length): Change type of buf argument to
 968         "const gdb_byte *".
 969         (read_encoded_value): Update to match API of leb128 functions.
 970         (decode_frame_entry): Change result to "const gdb_byte *", and
 971         similarly for "start" parameter.
 972         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
 973         (dwarf2_build_frame_info): Change local frame_ptr to
 974         "const gdb_byte *".
 975         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
 976         read_uleb128, read_sleb128.  All callers updated.
 977         (safe_skip_leb128): New function.
 978         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
 979         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
 980         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
 981         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
 982         read_uleb128, read_sleb128.
 983         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 984         (execute_stack_op): Update to match API of leb128 functions.
 985         * dwarf2expr.h: #include "leb128.h".
 986         (read_uleb128, read_sleb128): Delete.
 987         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
 988         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
 989         * dwarf2loc.c (debug_loc_kind): New enum.
 990         (decode_debug_loc_addresses): New function.
 991         (decode_debug_loc_dwo_addresses): New function.
 992         (dwarf2_find_location_expression): Rewrite.
 993         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
 994         (locexpr_describe_location_piece): Ditto.
 995         (disassemble_dwarf_expression): Ditto.
 996         (locexpr_describe_location_1): Ditto.
 997         (loclist_describe_location): Rewrite.
 998         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
 999         * dwarf2read.c (die_reader_specs): New member "buffer_end".
1000         (dwarf2_section_buffer_overflow_complaint): Renamed from
1001         dwarf2_macros_too_long_complaint.  All callers updated.
1002         (skip_leb128): Delete.
1003         (init_cu_die_reader): Initialize reader->buffer_end.
1004         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
1005         (skip_form_bytes): New arg buffer_end.  All callers updated.
1006         Replace call to skip_leb128 with gdb_skip_leb128.
1007         (skip_unknown_opcode): New arg mac_end.  All callers updated.
1008         (fill_in_loclist_baton): Initialize baton->from_dwo.
1009
1010 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
1011
1012         * mips-linux-nat.c (mips_linux_read_description): Use a more
1013         verbose error message.
1014
1015 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
1016
1017         * NEWS: Add MIPS/Linux DSP support.
1018         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
1019         (SIGCONTEXT_DSPCTL): New macro.
1020         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
1021         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
1022         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
1023         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
1024         (N64_SIGCONTEXT_HI3): Likewise.
1025         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
1026         (N64_SIGCONTEXT_LO3): Likewise.
1027         (N64_SIGCONTEXT_DSPCTL): Likewise.
1028         (N64_SIGCONTEXT_FPCSR): Clarify definition.
1029         (mips_linux_o32_sigframe_init): Handle DSP registers.
1030         (mips_linux_n32n64_sigframe_init): Likewise.
1031
1032 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
1033
1034         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
1035         call to abort.
1036
1037 2012-05-22  Pedro Alves  <palves@redhat.com>
1038
1039         * target.h (store_waitstatus): Move declaration ...
1040         * inf-child.h (store_waitstatus): ... here.
1041         * target.c: Move inclusion of gdb_wait.h, and ...
1042         (store_waitstatus): ... this ...
1043         * inf-child.c: ... here.
1044         * linux-nat.c: Include inf-child.h.
1045         * rs6000-nat.c: Include inf-child.h.
1046         * spu-linux-nat.c: Include inf-child.h.
1047
1048 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
1049
1050         * tracepoint.c (start_tracing): Add missing i18n markup.
1051         (stop_tracing, set_trace_user): Ditto.
1052         (set_trace_notes, set_trace_stop_notes): Ditto.
1053
1054 2012-05-21  Tom Tromey  <tromey@redhat.com>
1055
1056         PR c++/7173:
1057         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
1058         types.
1059         * value.h (value_cast_pointers): Update.
1060         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
1061         (value_cast): Update.
1062         (update_search_result): New function.
1063         (do_search_struct_field): New, from search_struct_field.  Check
1064         for ambiguous results.
1065         (search_struct_field): Rewrite.
1066         * infcall.c (value_arg_coerce): Update.
1067         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
1068         value_cast_pointers.
1069         * ada-lang.c (ada_convert_actual): Update.
1070
1071 2012-05-21  Tom Tromey  <tromey@redhat.com>
1072
1073         * macroexp.c (macro_stringify): Terminate the string.
1074
1075 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1076
1077         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
1078         Describe it.
1079         * auto-load.c (auto_load_expand_dir_vars): New function.
1080         (auto_load_safe_path_vec_update): Use it, remove the
1081         substitute_path_component call thanks to it.
1082         (auto_load_objfile_script): Remove the debug_file_directory processing.
1083         Use auto_load_expand_dir_vars, remove the substitute_path_component
1084         call thanks to it.
1085         * configure: Regenerate.
1086         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
1087         path.  Escape $ also for $debugdir.
1088         (--with_auto_load_safe_path): Escape $ also for $debugdir.
1089         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
1090
1091 2012-05-20  Doug Evans  <dje@google.com>
1092
1093         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
1094         before use.  Check for symtab->includes == NULL before scanning it.
1095
1096 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1097
1098         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
1099
1100 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1101
1102         * NEWS: Add microMIPS support and "set mips compression",
1103         "show mips compression" commands.
1104         * mips-tdep.h (mips_isa): New enum.
1105         (gdbarch_tdep): Add mips_isa.
1106         (mips_pc_is_mips16): Update prototype.
1107         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
1108         * mips-tdep.c (mips_compression_mips16): New variable.
1109         (mips_compression_micromips): Likewise.
1110         (mips_compression_strings): Likewise.
1111         (mips_compression_string): Likewise.
1112         (is_mips16_isa, is_micromips_isa): New functions.
1113         (is_mips16_addr): Rename to...
1114         (is_compact_addr): ... this.
1115         (unmake_mips16_addr): Likewise to...
1116         (unmake_compact_addr): ... this.
1117         (make_mips16_addr): Likewise to...
1118         (make_compact_addr): ... this.
1119         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
1120         functions.
1121         (mips_elf_make_msymbol_special): Handle microMIPS code.
1122         (msymbol_is_special): Rename to...
1123         (msymbol_is_mips16): ... this.
1124         (mips_make_symbol_special, mips_pc_is_mips16): Update
1125         accordingly.
1126         (msymbol_is_mips, msymbol_is_micromips): New functions.
1127         (mips16_to_32_reg): Rename to...
1128         (mips_reg3_to_reg): ... this.
1129         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
1130         (mips_pc_isa): Likewise.
1131         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
1132         code.
1133         (mips_fetch_instruction): Pass return status instead of printing
1134         an error message if requested.  Handle microMIPS code.  Bail out
1135         on an invalid ISA.
1136         (micromips_op): New macro.
1137         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
1138         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
1139         (b6s4_op, b7s3_reg): Likewise.
1140         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
1141         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
1142         (mips_insn_size): New function.
1143         (mips32_next_pc): Update mips_fetch_instruction call.
1144         (micromips_relative_offset7): New function.
1145         (micromips_relative_offset10): Likewise.
1146         (micromips_relative_offset16): Likewise.
1147         (micromips_pc_insn_size): Likewise.
1148         (micromips_bc1_pc): Likewise.
1149         (micromips_next_pc): Likewise.
1150         (unpack_mips16): Update mips_fetch_instruction call.
1151         (extended_mips16_next_pc): Update according to change to
1152         mips16_to_32_reg.
1153         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
1154         code.
1155         (mips16_scan_prologue): Update mips_fetch_instruction call.
1156         Update according to change to mips16_to_32_reg.
1157         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
1158         (mips_insn16_frame_base_sniffer): Likewise.
1159         (micromips_decode_imm9): New function.
1160         (micromips_scan_prologue): Likewise.
1161         (mips_micro_frame_cache): Likewise.
1162         (mips_micro_frame_this_id): Likewise.
1163         (mips_micro_frame_prev_register): Likewise.
1164         (mips_micro_frame_sniffer): Likewise.
1165         (mips_micro_frame_unwind): New variable.
1166         (mips_micro_frame_base_address): New function.
1167         (mips_micro_frame_base): New variable.
1168         (mips_micro_frame_base_sniffer): New function.
1169         (mips32_scan_prologue): Update mips_fetch_instruction call.
1170         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
1171         rather than for MIPS16.
1172         (mips_insn32_frame_base_sniffer): Likewise.
1173         (mips_addr_bits_remove): Handle microMIPS code.
1174         (deal_with_atomic_sequence): Rename to...
1175         (mips_deal_with_atomic_sequence): ... this.  Update the type
1176         of the variable used to hold an instruction.  Remove the ISA bit
1177         check.  Update mips_fetch_instruction call.
1178         (micromips_deal_with_atomic_sequence): New function.
1179         (deal_with_atomic_sequence): Likewise.
1180         (mips_about_to_return): Handle microMIPS code.  Update
1181         mips_fetch_instruction call.
1182         (heuristic_proc_start): Check for the standard MIPS ISA rather
1183         than for MIPS16.  Update mips_pc_is_mips16 and
1184         mips_fetch_instruction calls.  Handle microMIPS code.
1185         (mips_push_dummy_code): Handle microMIPS code.
1186         (mips_eabi_push_dummy_call): Likewise.
1187         (mips_o32_return_value): Update mips_pc_is_mips16 call.
1188         (mips_o64_push_dummy_call): Handle microMIPS code.
1189         (mips_o64_return_value): Update mips_pc_is_mips16 call.
1190         (is_delayed): Remove function.
1191         (mips_single_step_through_delay): Replace the call to is_delayed
1192         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
1193         Handle microMIPS code.
1194         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
1195         microMIPS code.
1196         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
1197         call.
1198         (micromips_in_function_epilogue_p): New function.
1199         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
1200         call.
1201         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
1202         Handle microMIPS.
1203         (gdb_print_insn_mips): Likewise.
1204         (mips_breakpoint_from_pc): Likewise.
1205         (mips_remote_breakpoint_from_pc): New function.
1206         (mips32_instruction_has_delay_slot): Simplify making use of the
1207         updated mips_fetch_instruction interface.
1208         (micromips_instruction_has_delay_slot): New function.
1209         (mips16_instruction_has_delay_slot): Simplify making use of the
1210         updated mips_fetch_instruction interface.
1211         (mips_adjust_breakpoint_address): Check for the standard MIPS
1212         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
1213         calls.  Handle microMIPS code.
1214         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
1215         (mips_skip_trampoline_code): Handle microMIPS code.
1216         (global_mips_compression): New function.
1217         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
1218         file flags.  Register the microMIPS remote breakpoint handler
1219         and heuristic frame unwinder.
1220         (show_mips_compression): New function.
1221         (_initialize_mips_tdep): Add the "set mips compression" and
1222         "show mips compression" commands.
1223
1224 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1225
1226         * ada-lang.c:
1227         * ada-tasks.c:
1228         * ada-varobj.c:
1229         * amd64-darwin-tdep.c:
1230         * arm-symbian-tdep.c:
1231         * arm-tdep.c:
1232         * avr-tdep.c:
1233         * ax-gdb.c:
1234         * bfin-linux-tdep.c:
1235         * breakpoint.c:
1236         * c-valprint.c:
1237         * cli/cli-cmds.c:
1238         * coffread.c:
1239         * cp-support.c:
1240         * cris-tdep.c:
1241         * dwarf2-frame-tailcall.c:
1242         * dwarf2-frame.c:
1243         * dwarf2expr.c:
1244         * dwarf2loc.c:
1245         * dwarf2read.c:
1246         * elfread.c:
1247         * eval.c:
1248         * expprint.c:
1249         * f-valprint.c:
1250         * frv-tdep.c:
1251         * h8300-tdep.c:
1252         * hppa-hpux-tdep.c:
1253         * hppa-tdep.c:
1254         * hppanbsd-tdep.c:
1255         * i386-nto-tdep.c:
1256         * i386-tdep.c:
1257         * i387-tdep.c:
1258         * ia64-tdep.c:
1259         * jit.c:
1260         * linespec.c:
1261         * linux-tdep.c:
1262         * lm32-tdep.c:
1263         * m2-valprint.c:
1264         * m32c-tdep.c:
1265         * m32r-rom.c:
1266         * m32r-tdep.c:
1267         * m68k-tdep.c:
1268         * m68klinux-tdep.c:
1269         * mi/mi-main.c:
1270         * microblaze-tdep.c:
1271         * mips-linux-tdep.c:
1272         * mips-tdep.c:
1273         * mn10300-tdep.c:
1274         * p-valprint.c:
1275         * parse.c:
1276         * ppc-linux-tdep.c:
1277         * ppc-sysv-tdep.c:
1278         * printcmd.c:
1279         * python/py-finishbreakpoint.c:
1280         * python/py-inferior.c:
1281         * python/py-infthread.c:
1282         * python/py-type.c:
1283         * python/python.c:
1284         * remote-fileio.c:
1285         * remote-m32r-sdi.c:
1286         * remote-mips.c:
1287         * reverse.c:
1288         * rl78-tdep.c:
1289         * rs6000-aix-tdep.c:
1290         * rs6000-tdep.c:
1291         * s390-tdep.c:
1292         * score-tdep.c:
1293         * sh64-tdep.c:
1294         * skip.c:
1295         * solib-darwin.c:
1296         * solib-dsbt.c:
1297         * solib-frv.c:
1298         * sparc-tdep.c:
1299         * spu-multiarch.c:
1300         * spu-tdep.c:
1301         * stack.c:
1302         * symfile.c:
1303         * symtab.c:
1304         * tic6x-tdep.c:
1305         * tracepoint.c:
1306         * v850-tdep.c:
1307         * valarith.c:
1308         * valprint.c:
1309         * value.c:
1310         * xcoffread.c:
1311         * xtensa-tdep.c:
1312         * ada-lang.c:
1313         * ada-tasks.c:
1314         * ada-varobj.c:
1315         * amd64-darwin-tdep.c:
1316         * arm-symbian-tdep.c:
1317         * arm-tdep.c: Delete unused variables.
1318
1319 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1320
1321         Rename $ddir to $datadir.
1322         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
1323         * auto-load.c (auto_load_safe_path_vec_update)
1324         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
1325         * configure: Regenerate.
1326         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
1327         Likewise.  Remove the 'use $ddir' help string.
1328
1329 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1330
1331         * auto-load.c (show_auto_load_safe_path): Accept any combination of
1332         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
1333
1334 2012-05-18  Tom Tromey  <tromey@redhat.com>
1335
1336         PR exp/13907:
1337         * valprint.h (struct value_print_options) <symbol_print>: New
1338         field.
1339         * valprint.c (user_print_options): Add default for symbol_print.
1340         (show_symbol_print): New function.
1341         (generic_val_print): Respect symbol_print.
1342         (_initialize_valprint): Add "print symbol" setting.
1343         * f-valprint.c (f_val_print): Respect symbol_print.
1344         * c-valprint.c (c_val_print): Respect symbol_print.
1345         * NEWS: Update.
1346         * printcmd.c (print_address_symbolic): Return int.  Ignore some
1347         zero-size symbols.
1348         (print_address_demangle): Return int.
1349         * defs.h: (print_address_symbolic): Return int.
1350         * value.h (print_address_demangle): Return int.
1351
1352 2012-05-18  Tom Tromey  <tromey@redhat.com>
1353
1354         * valprint.c (val_print_string): Don't print leading space.
1355         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
1356         print space before string or vtbl.
1357         * m2-valprint.c (print_unpacked_pointer): Optionally print space
1358         before string.
1359         * jv-valprint.c (java_value_print): Print space before string.
1360         * go-valprint.c (print_go_string): Print space before string.
1361         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
1362         space before string.
1363         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
1364         space before string or vtbl.
1365         * auxv.c (fprint_target_auxv): Print space after address.
1366
1367 2012-05-18  Tom Tromey  <tromey@redhat.com>
1368
1369         * printcmd.c (print_address_demangle): Remove special case for 0.
1370
1371 2012-05-18  Tom Tromey  <tromey@redhat.com>
1372
1373         * printcmd.c (print_address_demangle): Add 'opts' argument.
1374         * p-valprint.c (pascal_val_print): Update.
1375         * jv-valprint.c (java_val_print): Update.
1376         * value.h: Update.
1377         * valprint.c (generic_val_print): Update.
1378         (print_function_pointer_address): Add 'options' argument.  Remove
1379         'addressprint' argument.  Update.
1380         * m2-valprint.c (print_unpacked_pointer): Update.
1381         * gnu-v3-abi.c (print_one_vtable): Update.
1382         (gnuv3_print_method_ptr): Update.
1383         * f-valprint.c (f_val_print): Update.
1384         * cp-valprint.c (cp_print_value_fields): Update.
1385         * valprint.h (print_function_pointer_address): Update.
1386         * c-valprint.c (c_val_print): Update.
1387
1388 2012-05-18  Tom Tromey  <tromey@redhat.com>
1389
1390         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
1391         directly corresponding to the found psymtab.
1392         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
1393         (dw2_find_pc_sect_symtab): Use it.
1394         * block.h (blockvector_contains_pc): Declare.
1395         * block.c (find_block_in_blockvector): New function.
1396         (blockvector_for_pc_sect): Use it.
1397         (blockvector_contains_pc): New function.
1398
1399 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1400
1401         * mips-tdep.h (mips_write_pc): New prototype.
1402         * mips-tdep.c (mips_write_pc): Make external, add description.
1403         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
1404         add description.
1405
1406 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1407
1408         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
1409         mips_regnum->pc.
1410         (mips_unwind_pc, mips_write_pc): Likewise.
1411         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
1412         gdbarch_read_pc.
1413
1414 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
1415
1416         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
1417         proc_warn, proc_error, proc_get_status, proc_flags,
1418         proc_why, proc_what, proc_nsysarg, proc_sysargs,
1419         proc_set_run_on_last_close, proc_unset_run_on_last_close,
1420         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
1421         proc_stop_process, proc_wait_for_stop, proc_run_process,
1422         proc_set_traced_signals, proc_set_traced_faults,
1423         proc_set_traced_sysentry, proc_set_traced_sysexit,
1424         proc_set_held_signals, proc_get_held_signals,
1425         proc_get_traced_signals, proc_get_traced_faults,
1426         proc_get_traced_sysentry, proc_get_traced_sysexit,
1427         proc_clear_current_fault, proc_set_current_signal,
1428         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
1429         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
1430         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
1431         proc_get_current_thread, proc_get_current_thread,
1432         proc_get_current_thread, proc_update_threads,
1433         proc_update_threads, proc_update_threads, proc_update_threads,
1434         proc_iterate_over_threads, procfs_find_new_threads,
1435         procfs_pid_to_str): Make static.  Remove advance declaration.
1436         (proc_cursig): Make static.  Conditionalized defintion on
1437         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
1438         (proc_syscall, proc_set_kill_on_last_close,
1439         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
1440         proc_get_pending_signals, proc_get_signal_actions,
1441         proc_trace_signal, proc_ignore_signal): Delete.
1442
1443 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1444
1445         * coffread.c (cs_section_address): Passing proper argument for
1446         `bfd_get_section_vma'.
1447         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
1448         `bfd_get_section_flags'.
1449         * remote.c (remote_trace_set_readonly_regions): Likewise, for
1450         `bfd_get_section_vma'.
1451
1452 2012-05-16  Tom Tromey  <tromey@redhat.com>
1453
1454         PR macros/13205:
1455         * macrotab.h: (macro_define_special): Declare.
1456         (enum macro_special_kind): New.
1457         (struct macro_definition) <argc, replacement>: Update comments.
1458         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
1459         (macro_define_object_internal): New function.
1460         (macro_define_object): Use it.
1461         (macro_define_special): New function.
1462         (fixup_definition): New function.
1463         (macro_lookup_definition, foreach_macro_in_scope)
1464         (foreach_macro): Use fixup_definition.
1465         * macroexp.h (macro_stringify): Declare.
1466         * macroexp.c (free_buffer_return_text): New function.
1467         (stringify): Constify "arg".
1468         (macro_stringify): New function.
1469         * dwarf2read.c (macro_start_file): Call macro_define_special.
1470
1471 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
1472             Maciej W. Rozycki  <macro@mips.com>
1473
1474         * breakpoint.h (bp_location): Add related_address member.
1475         * inferior.h (get_return_value): Take a pointer to struct value
1476         instead of struct type for the function requested.
1477         * value.h (using_struct_return): Likewise.
1478         * gdbarch.sh (return_value): Take a pointer to struct value
1479         instead of struct type for the function requested.
1480         * breakpoint.c (set_breakpoint_location_function): Initialize
1481         related_address for bp_gnu_ifunc_resolver breakpoints.
1482         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
1483         requested function's address to gdbarch_return_value.
1484         * eval.c (evaluate_subexp_standard): Pass the requested
1485         function's address to using_struct_return.
1486         * infcall.c (call_function_by_hand): Pass the requested
1487         function's address to using_struct_return and
1488         gdbarch_return_value.
1489         * infcmd.c (get_return_value): Take a pointer to struct value
1490         instead of struct type for the function requested.
1491         (print_return_value): Update accordingly.
1492         (finish_command_continuation): Likewise.
1493         * stack.c (return_command): Pass the requested function's
1494         address to using_struct_return and gdbarch_return_value.
1495         * value.c (using_struct_return): Take a pointer to struct value
1496         instead of struct type for the function requested.  Pass the
1497         requested function's address to gdbarch_return_value.
1498         * python/py-finishbreakpoint.c (finish_breakpoint_object):
1499         New function_value member, replacing function_type.
1500         (bpfinishpy_dealloc): Update accordingly.
1501         (bpfinishpy_pre_stop_hook): Likewise.
1502         (bpfinishpy_init): Likewise.  Record the requested function's
1503         address.
1504         * mips-tdep.c (mips_fval_reg): New enum.
1505         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
1506         words put in GP registers.
1507         (mips_o64_push_dummy_call): Update a comment.
1508         (mips_o32_return_value): Take a pointer to struct value instead
1509         of struct type for the function requested and use it to check if
1510         using the MIPS16 calling convention.  Return the designated
1511         general purpose registers for floating-point values returned in
1512         MIPS16 mode.
1513         (mips_o64_return_value): Likewise.
1514         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
1515         (ppc_sysv_abi_broken_return_value): Likewise.
1516         (ppc64_sysv_abi_return_value): Likewise.
1517         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
1518         value instead of struct type for the function requested.
1519         * amd64-tdep.c (amd64_return_value): Likewise.
1520         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
1521         * arm-tdep.c (arm_return_value): Likewise.
1522         * avr-tdep.c (avr_return_value): Likewise.
1523         * bfin-tdep.c (bfin_return_value): Likewise.
1524         * cris-tdep.c (cris_return_value): Likewise.
1525         * frv-tdep.c (frv_return_value): Likewise.
1526         * h8300-tdep.c (h8300_return_value): Likewise.
1527         (h8300h_return_value): Likewise.
1528         * hppa-tdep.c (hppa32_return_value): Likewise.
1529         (hppa64_return_value): Likewise.
1530         * i386-tdep.c (i386_return_value): Likewise.
1531         * ia64-tdep.c (ia64_return_value): Likewise.
1532         * iq2000-tdep.c (iq2000_return_value): Likewise.
1533         * lm32-tdep.c (lm32_return_value): Likewise.
1534         * m32c-tdep.c (m32c_return_value): Likewise.
1535         * m32r-tdep.c (m32r_return_value): Likewise.
1536         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
1537         * m68k-tdep.c (m68k_return_value): Likewise.
1538         (m68k_svr4_return_value): Likewise.
1539         * m88k-tdep.c (m88k_return_value): Likewise.
1540         * mep-tdep.c (mep_return_value): Likewise.
1541         * microblaze-tdep.c (microblaze_return_value): Likewise.
1542         * mn10300-tdep.c (mn10300_return_value): Likewise.
1543         * moxie-tdep.c (moxie_return_value): Likewise.
1544         * mt-tdep.c (mt_return_value): Likewise.
1545         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
1546         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
1547         (ppc_sysv_abi_broken_return_value): Likewise.
1548         (ppc64_sysv_abi_return_value): Likewise.
1549         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
1550         * rl78-tdep.c (rl78_return_value): Likewise.
1551         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
1552         * rx-tdep.c (rx_return_value): Likewise.
1553         * s390-tdep.c (s390_return_value): Likewise.
1554         * score-tdep.c (score_return_value): Likewise.
1555         * sh-tdep.c (sh_return_value_nofpu): Likewise.
1556         (sh_return_value_fpu): Likewise.
1557         * sh64-tdep.c (sh64_return_value): Likewise.
1558         * sparc-tdep.c (sparc32_return_value): Likewise.
1559         * sparc64-tdep.c (sparc64_return_value): Likewise.
1560         * spu-tdep.c (spu_return_value): Likewise.
1561         * tic6x-tdep.c (tic6x_return_value): Likewise.
1562         * v850-tdep.c (v850_return_value): Likewise.
1563         * vax-tdep.c (vax_return_value): Likewise.
1564         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
1565         * xtensa-tdep.c (xtensa_return_value): Likewise.
1566         * gdbarch.c: Regenerate.
1567         * gdbarch.h: Regenerate.
1568
1569 2012-05-15  Tom Tromey  <tromey@redhat.com>
1570
1571         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
1572
1573 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1574
1575         * breakpoint.c (init_breakpoint_sal): Add quotes around part
1576         of command in two error message.
1577
1578 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1579
1580         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
1581
1582 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1583
1584         * breakpoint.c (find_condition_and_thread): Minor reformatting.
1585
1586 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1587
1588         * NEWS (show auto-load scripts-directory): Add forgotten command.
1589
1590 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1591
1592         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
1593         parameters.
1594
1595 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1596
1597         * amd64-tdep.c: Include features/i386/x32.c and
1598         features/i386/x32-avx.c.
1599         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
1600         initialize_tdesc_x32_avx.
1601
1602 2012-05-14  Stan Shebs  <stan@codesourcery.com>
1603
1604         Add dynamic printf.
1605         * breakpoint.h (enum bptype): New type bp_dprintf.
1606         (struct breakpoint): New field extra_string.
1607         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
1608         (create_breakpoint): Add extra_string arg.
1609         * breakpoint.c (dprintf_breakpoint_ops): New.
1610         (is_breakpoint): Add bp_dprintf.
1611         (bpstat_what): Add dprintf case.
1612         (bptype_string): Ditto.
1613         (print_one_breakpoint_location): Ditto.
1614         (init_bp_location): Ditto.
1615         (bkpt_print_mention): Ditto.
1616         (dprintf_style_enums): New array.
1617         (dprintf_style): New global.
1618         (dprintf_function): New global.
1619         (dprintf_channel): New global.
1620         (update_dprintf_command_list): New function.
1621         (update_dprintf_commands): New function.
1622         (init_breakpoint_sal): Add extra_string argument, handle it.
1623         (create_breakpoint_sal): Add extra_string argument.
1624         (create_breakpoints_sal): Add extra_string argument, update callers.
1625         (find_condition_and_thread): Add extra argument.
1626         (create_breakpoint): Add extra_string argument, record it.
1627         (dprintf_command): New function.
1628         (break_command_1): Add arg to create_breakpoint call.
1629         (handle_gnu_v3_exceptions): Ditto.
1630         (trace_command): Ditto.
1631         (ftrace_command): Ditto.
1632         (strace_command): Ditto.
1633         (bkpt_print_mention): Add dprintf case.
1634         (create_breakpoint_sal_default): Add extra_string argument.
1635         (_initialize_breakpoint): Add new commands.
1636         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
1637         * python/py-breakpoint.c (bppy_init): Ditto.
1638         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1639
1640 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
1641
1642         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
1643
1644 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
1645
1646         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
1647         unsigned long long.
1648
1649 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
1650
1651         Add a new function gdb.find_pc_line to the Python API.
1652         * NEWS (Python Scripting): Add entry about the new function.
1653         * python/python.c (gdbpy_find_pc_line): New function which
1654         implements gdb.find_pc_line.
1655         (GdbMethods): Add entry for the new function.
1656
1657 2012-05-12  Pedro Alves  <palves@redhat.com>
1658
1659         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
1660         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
1661
1662 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
1663
1664         * inferior.c: Include completer.h
1665         (initialize_inferiors): Set completer of add-inferior to
1666         filename_completer.
1667
1668 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1669
1670         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
1671         gdbarch_ptr_bit for x32 core dump.
1672
1673 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1674
1675         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
1676         and features/i386/x32-avx-linux.c.
1677
1678 2012-05-11  Stan Shebs  <stan@codesourcery.com>
1679             Kwok Cheung Yeung  <kcy@codesourcery.com>
1680
1681         * NEWS: Describe new info os commands.
1682         * common/linux-osdata.c (PID_T, TIME_T): Define.
1683         (MAX_PID_T_STRLEN): New.
1684         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
1685         MAX_PID_T_STRLEN.
1686         (command_from_pid): Add comment.  Change to use PID_T.
1687         (commandline_from_pid):  Change to use PID_T.
1688         (user_from_pid): Add comment.
1689         (get_process_owner): Add comment. Change to use PID_T and
1690         MAX_PID_T_STRLEN.
1691         (get_number_of_cpu_cores): Add comment.
1692         (get_cores_used_by_process): Add comment.  Change to use PID_T and
1693         MAX_PID_T_STRLEN.
1694         (linux_xfer_osdata_processes): Change to use PID_T and
1695         MAX_PID_T_STRLEN.
1696         (compare_processes): New function.
1697         (linux_xfer_osdata_processgroups): New function.
1698         (linux_xfer_osdata_threads): Change to use PID_T.
1699         (linux_xfer_osdata_fds): New function.
1700         (format_socket_state, print_sockets): New functions.
1701         (union socket_addr): New union.
1702         (linux_xfer_osdata_isockets): New function.
1703         (time_from_time_t, group_from_gid): New functions.
1704         (linux_xfer_osdata_shm): New function.
1705         (linux_xfer_osdata_sem): New function.
1706         (linux_xfer_osdata_msg): New function.
1707         (linux_xfer_osdata_modules): New function.
1708         (osdata_table): Add new entries.
1709         * common/buffer.c (buffer_xml_printf): Add support for long and
1710         long long format specifiers.
1711
1712 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1713
1714         * amd64-linux-tdep.h (tdesc_x32_linux): New.
1715         (tdesc_x32_avx_linux): Likewise.
1716
1717 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1718
1719         Implement multi-component --with-auto-load-dir.
1720         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
1721         entries.
1722         (--with-auto-load-safe-path): Update the default value description.
1723         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
1724         New.
1725         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
1726         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
1727         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
1728         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
1729         "set auto-load scripts-directory".
1730         * config.in: Regenerate.
1731         * configure: Regenerate.
1732         * configure.ac (--with-auto-load-dir): New configure option.
1733         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
1734
1735 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1736
1737         Provide $ddir substitution for --with-auto-load-safe-path.
1738         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
1739         entries.
1740         * auto-load.c: Include observer.h.
1741         (auto_load_safe_path_vec_update): Call substitute_path_component for
1742         each component.  New variable ddir_subst.
1743         (auto_load_gdb_datadir_changed): New function.
1744         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1745         AUTO_LOAD_SAFE_PATH.  New comment.
1746         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1747         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
1748         * config.in: Regenerate.
1749         * configure: Regenerate.
1750         * configure.ac (--auto-load-safe-path): Rename
1751         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
1752         GDB_DATADIR/auto-load.
1753         * defs.h (substitute_path_component): New declaration.
1754         * top.c: Include observer.h.
1755         (set_gdb_datadir): New function.
1756         (init_main): Install it for "set data-directory".
1757         * utils.c (substitute_path_component): New function.
1758
1759 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1760
1761         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
1762         * auto-load.c (auto_load_objfile_script): Remove check for NULL
1763         DEBUG_FILE_DIRECTORY.  Handle multiple components of
1764         DEBUG_FILE_DIRECTORY.
1765
1766 2012-05-10  Tom Tromey  <tromey@redhat.com>
1767
1768         * dwarf2read.c (recursively_write_psymbols): New function.
1769         (write_psymtabs_to_index): Use it.
1770
1771         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
1772         field.
1773         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
1774         (load_partial_comp_unit): Update.
1775         (queue_comp_unit): Add argument 'pretend_language'.
1776         (process_queue): Update.
1777         (psymtab_to_symtab_1): Skip dependencies that have a user.
1778         (load_partial_comp_unit_reader): Give meaning to the 'data'
1779         argument.
1780         (load_full_comp_unit): Add 'pretend_language' argument.
1781         (process_full_comp_unit): Add 'pretend_language' argument.  Set
1782         language on CU.
1783         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
1784         Update.
1785         (maybe_queue_comp_unit): Add 'pretend_language' argument.
1786         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
1787         Update.
1788         (prepare_one_comp_unit): Add 'pretend_language' argument.
1789
1790         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
1791         (struct dwarf2_per_objfile) <just_read_cus>: New field.
1792         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
1793         (dw2_do_instantiate_symtab): Check whether symtab was read in
1794         before queueing.
1795         (dw2_instantiate_symtab): Add assertion.  Call
1796         process_cu_includes.
1797         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
1798         (partial_symtab_p): New typedef.
1799         (set_partial_user): New function.
1800         (dwarf2_build_psymtabs_hard): Use set_partial_user.
1801         (scan_partial_symbols): Add imported CU to imported_symtabs.
1802         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
1803         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
1804         (get_symtab, recursively_compute_inclusions)
1805         (compute_symtab_includes, process_cu_includes)
1806         (process_imported_unit_die): New functions.
1807         (process_die) <DW_TAG_imported_unit>: New case.
1808         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
1809
1810         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
1811         comment.
1812         (struct partial_die_info) <locdesc>: Remove.
1813         <d>: New field.
1814         (process_psymtab_comp_unit): Add 'read_partial' argument.
1815         Update.
1816         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
1817         (scan_partial_symbols): Handle DW_TAG_imported_unit.
1818         (add_partial_symbol): Update.
1819         (process_die): Handle DW_TAG_partial_unit.
1820         (read_file_scope): Update comment.
1821         (load_partial_dies): Handle DW_TAG_imported_unit.
1822         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
1823         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
1824
1825 2012-05-10  Tom Tromey  <tromey@redhat.com>
1826
1827         * cc-with-dwz.sh: New file.
1828
1829 2012-05-10  Tom Tromey  <tromey@redhat.com>
1830
1831         * symtab.h (struct symtab) <includes, user>: New fields.
1832         * block.h (struct block_iterator) <d, idx, which>: New fields.
1833         * block.c (initialize_block_iterator, find_iterator_symtab)
1834         (block_iterator_step, block_iter_name_step)
1835         (block_iter_match_step): New functions.
1836         (block_iterator_first, block_iterator_next)
1837         (block_iter_name_first, block_iter_name_next)
1838         (block_iter_match_first, block_iter_match_next): Rewrite.
1839         (get_block_symtab): New function.
1840
1841 2012-05-10  Tom Tromey  <tromey@redhat.com>
1842
1843         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
1844         set_block_symtab.
1845         * jit.c (finalize_symtab): Use allocate_global_block,
1846         set_block_symtab.
1847         * buildsym.c (finish_block_internal): New function, from old
1848         finish_block.
1849         (finish_block): Rewrite.
1850         (end_symtab): Use finish_block_internal, set_block_symtab.
1851         * block.h (struct global_block): New.
1852         (allocate_global_block, set_block_symtab): Declare.
1853         * block.c (allocate_global_block, set_block_symtab): New
1854         functions.
1855
1856 2012-05-10  Tom Tromey  <tromey@redhat.com>
1857
1858         * psymtab.c (partial_map_expand_apply): Add assertion.
1859         (partial_map_symtabs_matching_filename): Skip included psymtabs.
1860         (psymtab_to_symtab): Find unshared psymtab.
1861         (dump_psymtab): Print including psymtabs.
1862         (recursively_search_psymtabs): New function.
1863         (expand_symtabs_matching_via_partial): Use it.
1864         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
1865         fields.
1866         (enum psymtab_search_status): New.
1867
1868 2012-05-10  Tom Tromey  <tromey@redhat.com>
1869
1870         * tracepoint.c (scope_info): Update.
1871         * symtab.c (lookup_block_symbol, iterate_over_symbols)
1872         (find_pc_sect_symtab, search_symbols)
1873         (default_make_symbol_completion_list_break_on)
1874         (make_file_symbol_completion_list): Update.
1875         * symmisc.c (dump_symtab_1): Update.
1876         * stack.c (print_frame_args, iterate_over_block_locals)
1877         (print_frame_labels, iterate_over_block_arg_vars): Update.
1878         * python/py-block.c (block_object) <dict>: Remove.
1879         <block>: New field.
1880         <iter>: Change type.
1881         (blpy_iter): Update.
1882         (blpy_block_syms_iternext): Update.
1883         * psymtab.c (map_block): Use block iterators.
1884         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
1885         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
1886         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
1887         * infrun.c (check_exception_resume): Update.
1888         * cp-support.c (make_symbol_overload_list_block): Update.
1889         * coffread.c (patch_opaque_types): Update.
1890         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
1891         * block.h (struct block_iterator): New.
1892         (block_iterator_first, block_iterator_next, block_iter_name_first)
1893         (block_iter_name_next, block_iter_match_first)
1894         (block_iter_match_next): Declare.
1895         (ALL_BLOCK_SYMBOLS): Redefine.
1896         * block.c (block_iterator_first, block_iterator_next)
1897         (block_iter_name_first, block_iter_name_next)
1898         (block_iter_match_first, block_iter_match_next): New functions.
1899         * ada-lang.c (ada_add_block_symbols)
1900         (ada_make_symbol_completion_list): Use block iterator.
1901
1902 2012-05-10  Tom Tromey  <tromey@redhat.com>
1903
1904         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
1905         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
1906         (lookup_partial_symbol, find_last_source_symtab_from_partial)
1907         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
1908         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
1909         Update.
1910
1911 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
1912
1913         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
1914         print-file-var-lib2.c, print-file-var-main.c and
1915         print-file-var.exp (located in gdb/testsuite/gdb.base).
1916
1917 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
1918
1919         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
1920         try locating the symbol in the symbol's own objfile first, before
1921         extending the search to all objfiles.
1922         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
1923         out of lookup_symbol_aux_symtabs.
1924         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
1925         Replace extracted-out code by call to lookup_symbol_aux_objfile.
1926         Do not search EXCLUDE_OBJFILE.
1927         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
1928         (lookup_symbol_global): Search for matches in the block's objfile
1929         first, before searching all other objfiles.
1930
1931 2012-05-10  Tristan Gingold  <gingold@adacore.com>
1932
1933         * printcmd.c (set_command): Add pre/post inc/dec.
1934
1935 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
1936
1937         * gdb.1: Document -ex option.
1938
1939 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
1940
1941         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
1942         * inferior.h (AT_SYMBOL): Delete.
1943
1944 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
1945
1946         * mips-tdep.c (mips_push_dummy_code): New function.
1947         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
1948         ON_STACK and install mips_push_dummy_code as our gdbarch
1949         push_dummy_code routine.
1950
1951 2012-05-09  Pedro Alves  <palves@redhat.com>
1952
1953         * target.c (set_maintenance_target_async_permitted): Rename to ...
1954         (set_target_async_command): ... this.
1955         (show_maintenance_target_async_permitted): Rename to ...
1956         (show_target_async_command): ... this.
1957         (initialize_targets): Adjust.
1958
1959 2012-05-08  Doug Evans  <dje@google.com>
1960
1961         * go-exp.y (classify_name): Add missing assignment of fields of
1962         yylval.ssym.
1963
1964 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
1965
1966         Display the ">" prompt in interactive mode while reading canned
1967         commands, even when the current interpreter is MI.
1968
1969         * interps.c (interp_set_temp): New function.
1970
1971         * interps.h (interp_set_temp): Add prototype.
1972
1973         * cli/cli-script.c (restore_interp): New cleanup function.
1974         (read_command_lines): Temporarily override the current interpreter
1975         with CLI and arrange for restoring the original one.
1976
1977 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
1978
1979         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
1980
1981 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1982
1983         * probe.c (parse_probes): Move conditional to check for
1984         debuginfo files from here...
1985         * stap-probe.c (stap_get_probes): ... to here.
1986
1987 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
1988             H.J. Lu  <hongjiu.lu@intel.com>
1989
1990         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
1991         `movl %esp, %ebp' for the X32 ABI.
1992
1993 2012-05-07  Tom Tromey  <tromey@redhat.com>
1994
1995         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
1996         get_DW_TAG_name.
1997         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
1998         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
1999         (dwarf_stack_op_name): Remove.
2000         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
2001         (decode_locdesc): Use get_DW_OP_name.
2002         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
2003         (dwarf2_compile_expr_to_ax): Likewise.
2004         (disassemble_dwarf_expression): Likewise.
2005         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
2006
2007 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
2008
2009         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
2010         (sh_linux_sigtramp_cache): New function.
2011         (sh_linux_sigreturn_init): New function.
2012         (sh_linux_rt_sigreturn_init): New function.
2013         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
2014         patterns.
2015         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
2016         syscall codes.
2017         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
2018         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
2019         (sh_linux_init_abi): Add init calls to register new tramp_frame
2020         definitions under 32-bit SH, update comments.
2021
2022 2012-05-07  Pedro Alves  <palves@redhat.com>
2023
2024         PR gdb/10952
2025
2026         * amd64-linux-tdep.c: Include glibc-tdep.h.
2027         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
2028         gdbarch_skip_solib_resolver callback.
2029
2030 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2031
2032         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
2033         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
2034         (show_auto_load_safe_path): Check any-directory by comparison with "/".
2035         (add_auto_load_safe_path): Change the error message.
2036         (_initialize_auto_load): Change the "safe-path" help text.
2037         * configure: Regenerate
2038         * configure.ac (--without-auto-load-safe-path): Set
2039         WITH_AUTO_LOAD_SAFE_PATH to /.
2040
2041 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
2042
2043         * stap-probe.h: Do not include unecessary `probe.h'.
2044
2045 2012-05-05  Alan Modra  <amodra@gmail.com>
2046
2047         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
2048         bfd_und_section_ptr.
2049         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
2050         and bfd_com_section_ptr.
2051
2052 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
2053
2054         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
2055
2056 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
2057
2058         * windows-nat.h (segment_register_p_ftype): New typedef.
2059         (windows_set_segment_register_p): Add declaration.
2060         * windows-nat.c (segment_register_p): New static global.
2061         (windows_set_segment_register_p): New function.
2062         (do_windows_fetch_inferior_registers): Add special handling
2063         for segment registers.
2064         * amd64-windows-nat.c: #include "amd64-tdep.h".
2065         (amd64_windows_segment_register_p): New function.
2066         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
2067         * i386-windows-nat.c: #include "i386-tdep.h".
2068         (i386_windows_segment_register_p): New function.
2069         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
2070
2071 2012-05-04  Tristan Gingold  <gingold@adacore.com>
2072
2073         * printcmd.c (set_command): Emit a warning if the expression is not
2074         an assignment.
2075
2076 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
2077
2078         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
2079         Make static.
2080
2081 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
2082
2083         * stap-probe.c (stap_is_operator): Change declaration.
2084         (stap_get_opcode): Change return value.
2085         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
2086         `stap_parse_argument_1'.
2087
2088 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
2089
2090         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
2091         debug log.
2092
2093 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
2094
2095         Add two new methods global_block and static_block to gdb.Symtab
2096         objects.
2097         * NEWS (Python scripting): Add entry about the new methods.
2098         * python/py-symtab.c (stpy_global_block): New function which
2099         implements the gdb.Symtab.global_block() method.
2100         (stpy_static_block): New function which implements the
2101         gdb.Symtab.static_block() method.
2102         (symtab_object_methods): Add entries for the two new methods.
2103
2104 2012-05-03  Doug Evans  <dje@google.com>
2105
2106         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
2107         files.
2108
2109 2012-05-03  Yao Qi  <yao@codesourcery.com>
2110
2111         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
2112         space.
2113         (i386_process_record): Ditto.
2114
2115 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2116
2117         * infcall.c (unwind_on_signal_p): Make static.
2118
2119 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2120
2121         * sol-thread.c (solaris_pid_to_str): Make static.
2122         (_initialize_sol_thread): Add prototype.
2123
2124 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2125
2126         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
2127
2128 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
2129
2130         * MAINTAINERS: Remove myself.
2131
2132 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2133
2134         Fix --without-auto-load-safe-path for MS-Windows host platform.
2135         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
2136
2137 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
2138
2139         * gdb_curses.h: Undefine KEY_EVENT before including curses
2140         headers.  Move "#undef MOUSE_MOVED" before any curses header
2141         inclusion.
2142
2143 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
2144
2145         * features/i386/i386-mmx-linux.c: Regenerate.
2146         * features/rs6000/powerpc-32.c: Likewise.
2147         * features/rs6000/powerpc-32l.c: Likewise.
2148         * features/rs6000/powerpc-403.c: Likewise.
2149         * features/rs6000/powerpc-403gc.c: Likewise.
2150         * features/rs6000/powerpc-405.c: Likewise.
2151         * features/rs6000/powerpc-505.c: Likewise.
2152         * features/rs6000/powerpc-601.c: Likewise.
2153         * features/rs6000/powerpc-602.c: Likewise.
2154         * features/rs6000/powerpc-603.c: Likewise.
2155         * features/rs6000/powerpc-604.c: Likewise.
2156         * features/rs6000/powerpc-64.c: Likewise.
2157         * features/rs6000/powerpc-64l.c: Likewise.
2158         * features/rs6000/powerpc-750.c: Likewise.
2159         * features/rs6000/powerpc-860.c: Likewise.
2160         * features/rs6000/powerpc-e500.c: Likewise.
2161         * features/rs6000/powerpc-e500l.c: Likewise.
2162         * features/rs6000/powerpc-isa205-32l.c: Likewise.
2163         * features/rs6000/powerpc-isa205-64l.c: Likewise.
2164         * features/rs6000/rs6000.c: Likewise.
2165
2166 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
2167
2168         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
2169         variable.
2170         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
2171         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
2172         (stap_parse_argument) <e>: Likewise.
2173         (handle_stap_probe) <byte_order>: Likewise.
2174
2175 2012-04-30  Doug Evans  <dje@google.com>
2176
2177         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
2178         init_and_read_dies_worker.  All callers updated.
2179         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
2180         replaced with init_cutu_and_read_dies.
2181         (load_partial_comp_unit): Pass 1 for use_existing_cu.
2182         (find_partial_die): Remove FIXME.  Don't free current CU.
2183
2184 2012-04-30  Sterling Augustine  <saugustine@google.com>
2185
2186         * contrib: New directory.
2187         * contrib/test_pubnames_and_indexes.py: New file.
2188
2189 2012-04-30  Doug Evans  <dje@google.com>
2190
2191         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
2192         All callers updated.
2193         (init_cu_die_reader): Verify the section is non-empty.
2194         (dwarf_decode_line_header): Don't dereference section->asection
2195         until we know the section is present.
2196
2197 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
2198
2199         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
2200         probes.
2201
2202 2012-04-29  Yao Qi  <yao@codesourcery.com>
2203
2204         * gdb-code-style.el: New hook gdb-markup-hook
2205         and gdb-comment-hook.
2206
2207 2012-04-28  Doug Evans  <dje@google.com>
2208
2209         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
2210         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
2211         objfile->obfd.
2212         * symfile.h (dwarf2_debug_sections): New member addr.
2213         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
2214         (ctx_no_get_addr_index): New function.
2215         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
2216         (ctx_no_get_addr_index): Declare.
2217         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
2218         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
2219         (dwarf_expr_ctx_funcs): Update.
2220         (needs_get_addr_index): New function.
2221         (needs_frame_ctx_funcs): Update.
2222         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
2223         * dwarf2read.c: #include "gdbcore.h".
2224         (dwarf2_per_objfile): New members addr, dwo_files.
2225         (dwarf2_elf_names): Add entry for addr.
2226         (struct dwo_section_names): New type.
2227         (dwo_section_names): New static global.
2228         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
2229         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
2230         old debug_types_section member updated to use this.
2231         Rename member debug_types_section to info_or_types_section,
2232         all uses updated.
2233         (signatured_type): Rename member type_offset to type_offset_in_tu,
2234         all uses updated.  New member type_offset_in_section.
2235         (struct dwo_sections): New type.
2236         (struct dwo_unit): New type.
2237         (struct dwo_file): New type.
2238         (die_reader_specs): New member dwo_file.
2239         (dwarf2_locate_sections): Watch for .debug_addr.
2240         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
2241         (dwarf2_read_section): Get bfd of section from bfd's asection,
2242         instead of objfile.
2243         (create_cus_from_index): Initialize the_cu->info_or_types_section.
2244         (create_signatured_type_table_from_index): Initialize
2245         sig_type->info_or_types_section.
2246         (dw2_get_file_names): Statement lists for type units with DWO files
2247         live in the DWO file.
2248         (create_debug_types_hash_table): New function.
2249         (create_all_type_units): Rewrite.
2250         (init_cu_die_reader): New arg dwo_file, all callers updated.
2251         (init_and_read_dies_worker): Get section from
2252         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
2253         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
2254         continue reading the CU/TU from there.
2255         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
2256         updated.  Get section from this_cu->info_or_types_section.
2257         (create_all_comp_units): Initialize this_cu->info_or_types_section.
2258         (skip_one_die): New cases DW_FORM_GNU_addr_index,
2259         DW_FORM_GNU_str_index.
2260         (hash_dwo_file, eq_dwo_file): New functions.
2261         (allocate_dwo_file_hash_table): New function.
2262         (hash_dwo_unit, eq_dwo_unit): New functions.
2263         (allocate_dwo_unit_table): New function.
2264         (dwarf2_locate_dwo_sections): New function.
2265         (struct create_dwo_info_table_data): New type.
2266         (create_debug_info_hash_table_reader): New function.
2267         (create_debug_info_hash_table): New function.
2268         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
2269         (lookup_dwo_file): New function.
2270         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
2271         (free_dwo_file, free_dwo_file_cleanup): New functions.
2272         (free_dwo_file_from_slot, free_dwo_files): New functions.
2273         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
2274         (dwarf2_record_block_ranges): Ditto.
2275         (read_partial_die): Ditto.
2276         (process_enumeration_scope): Update to use type_offset_in_section.
2277         (read_full_die_1): New function.
2278         (read_full_die): Rewrite.
2279         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
2280         DW_FORM_GNU_str_index.
2281         (read_addr_index_1, read_addr_index): New functions.
2282         (read_addr_index_from_leb128): New function.
2283         (struct dwarf2_read_addr_index_data): New type.
2284         (dwarf2_read_addr_index_reader): New function.
2285         (dwarf2_read_addr_index): New function.
2286         (read_str_index): New function.
2287         (leb128_size): New function.
2288         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
2289         If processing a type unit from a DWO file, get the line section
2290         from the DWO file.
2291         (var_decode_location): Watch for DW_OP_GNU_addr_index.
2292         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
2293         DW_FORM_GNU_str_index.
2294         (lookup_die_type): Check whether section offset of type's die is
2295         known before looking it up.  Remove assert.  Condition can
2296         legimately happen for inter-cu type references.
2297         (dwarf_attr_name): Handle Fission attributes.
2298         (dwarf_form_name): Handle Fission forms.
2299         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
2300         DW_FORM_GNU_str_index.
2301         (follow_die_sig): Update to use type_offset_in_section.
2302         (decode_locdesc): New case DW_OP_GNU_addr_index.
2303         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
2304         DW_FORM_GNU_str_index.
2305         (cu_debug_loc_section): New function.
2306         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
2307         (dwarf2_per_objfile_free): Unmap .debug_addr section.
2308         Free DWO files if present.
2309         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
2310
2311         Refactor DIE reading.
2312         * dwarf2read.c (dwarf2_per_objfile): Replace members
2313         debug_info_type_hash and debug_types_type_hash with die_type_hash.
2314         (die_reader_specs): New member "die_section".  Temporarily make
2315         member "buffer" non-const, pending constifying all info_ptr uses.
2316         (die_reader_func_ftype): New typedef.
2317         (dw2_get_file_names_reader): New function.
2318         (dw2_get_file_names): Rewrite.
2319         (read_and_check_type_unit_head): Rename arg type_offset to
2320         type_offset_in_tu.
2321         (create_all_type_units): Improve debugging message.
2322         Improve dummy type unit check.
2323         (init_cu_die_reader): New arg "section".  All callers updated.
2324         (init_and_read_dies_worker): New function.
2325         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
2326         (init_cutu_and_read_dies_no_follow): New function.
2327         (init_cutu_and_read_dies_simple): New function.
2328         (process_psymtab_comp_unit_reader): New function.
2329         (process_psymtab_comp_unit): Delete args section,
2330         is_debug_types_section.  Rewrite.  All callers updated.
2331         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
2332         All callers updated.  Rewrite.
2333         (load_partial_comp_unit_reader): New function.
2334         (load_partial_comp_unit): Rewrite.
2335         (skip_children): New arg reader.  Delete args buffer, cu.
2336         All callers updated.
2337         (skip_one_die): New arg reader.  Delete args buffer, cu.
2338         All callers updated.
2339         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
2340         All callers updated.
2341         (load_full_comp_unit_reader): New function.
2342         (load_full_comp_unit): Rewrite.
2343         (read_comp_unit): Delete.
2344         (read_die_and_children_1): Delete, contents moved ...
2345         (read_die_and_children): ... here.
2346         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
2347         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
2348         All callers updated.
2349         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
2350         All callers updated.
2351         (find_partial_die): Rewrite load_all_dies support.
2352         (read_attribute_value): New arg reader.  Delete args abfd, cu.
2353         All callers updated.
2354         (read_attribute): New arg reader.  Delete args abfd, cu.
2355         All callers updated.
2356         (load_full_type_unit): Add assert.
2357         (read_signatured_type_reader): New function.
2358         (read_signatured_type): Rewrite.
2359         (free_stack_comp_unit): Remove call to age_cached_comp_units.
2360         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
2361         All callers updated.  Set per_cu->cu = NULL after freeing it.
2362         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
2363         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
2364         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
2365         (set_die_type): Update.
2366         (get_die_type_at_offset): Update.
2367         (read_file_scope): Call prepare_one_comp_unit.
2368         (read_type_unit_scope): Ditto.
2369         (prepare_one_comp_unit): Set producer if present.
2370
2371 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
2372
2373         * probe.c (compile_rx_or_error): Silence ARI warning about missing
2374          gettext function on `error'.
2375
2376 2012-04-27  Doug Evans  <dje@google.com>
2377
2378         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
2379         is empty.
2380
2381 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
2382             Tom Tromey  <tromey@redhat.com>
2383
2384         * breakpoint.c (struct breakpoint_objfile_data)
2385         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
2386         <exception_probes>: New fields.
2387         (free_breakpoint_probes): New function.
2388         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
2389         `_Unwind_DebugHook'.
2390         (create_exception_master_breakpoint): Likewise.
2391         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
2392         * infrun.c: Including necessary header files for handling SystemTap
2393         probes.
2394         (handle_inferior_event): Handling longjmp breakpoint and exceptions
2395         via SystemTap probes.
2396         (check_exception_resume): Remove `func' argument.  Handle exception
2397         unwinding breakpoint set via a SystemTap probe.
2398         (insert_exception_resume_from_probe): New function.
2399
2400 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
2401             Tom Tromey  <tromey@redhat.com>
2402             Jan Kratochvil  <jan.kratochvil@redhat.com>
2403
2404         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
2405         (COMMON_OBS): Likewise.
2406         (HFILES_NO_SRCDIR): Add `probe'.
2407         * NEWS: Mention support for static and SystemTap probes.
2408         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
2409         SystemTap probes' arguments parser.
2410         * arm-linux-tdep.c: Including headers needed to perform the parsing
2411         of SystemTap probes' arguments.
2412         (arm_stap_is_single_operand): New function.
2413         (arm_stap_parse_special_token): Likewise.
2414         (arm_linux_init_abi): Initializing proper fields used by SystemTap
2415         probes' arguments parser.
2416         * ax-gdb.c (require_rvalue): Removing static declaration.
2417         (gen_expr): Likewise.
2418         * ax-gdb.h (gen_expr): Declaring function.
2419         (require_rvalue): Likewise.
2420         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
2421         (bkpt_probe_breakpoint_ops): New variable.
2422         (momentary_breakpoint_from_master): Set the `probe' value.
2423         (add_location_to_breakpoint): Likewise.
2424         (break_command_1): Using proper breakpoint_ops according to the
2425         argument passed by the user in the command line.
2426         (bkpt_probe_insert_location): New function.
2427         (bkpt_probe_remove_location): Likewise.
2428         (bkpt_probe_create_sals_from_address): Likewise.
2429         (bkpt_probe_decode_linespec): Likewise.
2430         (tracepoint_probe_create_sals_from_address): Likewise.
2431         (tracepoint_probe_decode_linespec): Likewise.
2432         (tracepoint_probe_breakpoint_ops): New variable.
2433         (trace_command): Using proper breakpoint_ops according to the
2434         argument passed by the user in the command line.
2435         (initialize_breakpoint_ops): Initializing breakpoint_ops for
2436         static probes on breakpoints and tracepoints.
2437         * breakpoint.h (struct bp_location) <probe>: New field.
2438         * cli-utils.c (skip_spaces_const): New function.
2439         (extract_arg): Likewise.
2440         * cli-utils.h (skip_spaces_const): Likewise.
2441         (extract_arg): Likewise.
2442         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
2443         * configure.ac: Append `stap-probe.o' to be generated when ELF
2444         support is present.
2445         * configure: Regenerate.
2446         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
2447         * elfread.c: Include `probe.h' and `arch-utils.h'.
2448         (probe_key): New variable.
2449         (elf_get_probes): New function.
2450         (elf_get_probe_argument_count): Likewise.
2451         (elf_evaluate_probe_argument): Likewise.
2452         (elf_compile_to_ax): Likewise.
2453         (elf_symfile_relocate_probe): Likewise.
2454         (stap_probe_key_free): Likewise.
2455         (elf_probe_fns): New variable.
2456         (elf_sym_fns): Add `sym_probe_fns' value.
2457         (elf_sym_fns_lazy_psyms): Likewise.
2458         (elf_sym_fns_gdb_index): Likewise.
2459         (_initialize_elfread): Initialize objfile cache for static
2460         probes.
2461         * gdb_vecs.h (struct probe): New forward declaration.
2462         (probe_p): New VEC declaration.
2463         * gdbarch.c: Regenerate.
2464         * gdbarch.h: Regenerate.
2465         * gdbarch.sh (stap_integer_prefix): New variable.
2466         (stap_integer_suffix): Likewise.
2467         (stap_register_prefix): Likewise.
2468         (stap_register_suffix): Likewise.
2469         (stap_register_indirection_prefix): Likewise.
2470         (stap_register_indirection_suffix): Likewise.
2471         (stap_gdb_register_prefix): Likewise.
2472         (stap_gdb_register_suffix): Likewise.
2473         (stap_is_single_operand): New function.
2474         (stap_parse_special_token): Likewise.
2475         (struct stap_parse_info): Forward declaration.
2476         * i386-tdep.c: Including headers needed to perform the parsing
2477         of SystemTap probes' arguments.
2478         (i386_stap_is_single_operand): New function.
2479         (i386_stap_parse_special_token): Likewise.
2480         (i386_elf_init_abi): Initializing proper fields used by SystemTap
2481         probes' arguments parser.
2482         * i386-tdep.h (i386_stap_is_single_operand): New function.
2483         (i386_stap_parse_special_token): Likewise.
2484         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
2485         * mipsread.c (ecoff_sym_fns): Likewise.
2486         * objfiles.c (objfile_relocate1): Support relocation for static
2487         probes.
2488         * parse.c (prefixify_expression): Remove static declaration.
2489         (initialize_expout): Likewise.
2490         (reallocate_expout): Likewise.
2491         * parser-defs.h (initialize_expout): Declare function.
2492         (reallocate_expout): Likewise.
2493         (prefixify_expression): Likewise.
2494         * ppc-linux-tdep.c: Including headers needed to perform the parsing
2495         of SystemTap probes' arguments.
2496         (ppc_stap_is_single_operand): New function.
2497         (ppc_stap_parse_special_token): Likewise.
2498         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
2499         probes' arguments parser.
2500         * probe.c: New file, for generic statically defined probe support.
2501         * probe.h: Likewise.
2502         * s390-tdep.c: Including headers needed to perform the parsing of
2503         SystemTap probes' arguments.
2504         (s390_stap_is_single_operand): New function.
2505         (s390_gdbarch_init): Initializing proper fields used by SystemTap
2506         probes' arguments parser.
2507         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
2508         * stap-probe.c: New file, for SystemTap probe support.
2509         * stap-probe.h: Likewise.
2510         * symfile.h: Include `gdb_vecs.h'.
2511         (struct sym_probe_fns): New struct.
2512         (struct sym_fns) <sym_probe_fns>: New field.
2513         * symtab.c (init_sal): Initialize `probe' field.
2514         * symtab.h (struct probe): Forward declaration.
2515         (struct symtab_and_line) <probe>: New field.
2516         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
2517         locations.
2518         (stop_tracing): Likewise.
2519         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
2520
2521 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
2522             Tom Tromey  <tromey@redhat.com>
2523
2524         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
2525         and to compile agent expressions.
2526         * infrun.c (siginfo_make_value): New argument `ignore'.
2527         (siginfo_funcs): New struct.
2528         (_initialize_infrun): New argument when calling
2529         `create_internalvar_type_lazy'.
2530         * thread.c (thread_id_make_value): New argument `ignore'.
2531         (thread_funcs): New struct.
2532         (_initialize_thread): New argument when calling
2533         `create_internalvar_type_lazy'.
2534         * tracepoint.c (sdata_make_value): New argument `ignore'.
2535         (sdata_funcs): New struct.
2536         (_initialize_tracepoint): New argument when calling
2537         `create_internalvar_type_lazy'.
2538         * value.c (make_value): New struct.
2539         (create_internalvar_type_lazy): New argument `data'.
2540         (compile_internalvar_to_ax): New function.
2541         (value_of_internalvar): Properly handling `make_value' case.
2542         (clear_internalvar): Likewise.
2543         (show_convenience): Adding `TRY_CATCH' block.
2544         * value.h (internalvar_make_value): Delete, replace by...
2545         (struct internalvar_funcs): ... this.
2546         (create_internalvar_type_lazy) <fun>: Delete argument.
2547         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
2548         (compile_internalvar_to_ax): New function.
2549         * windows-tdep.c (tlb_make_value): New argument `ignore'.
2550         (tlb_funcs): New struct.
2551         (_initialize_windows_tdep): New argument when calling
2552         `create_internalvar_type_lazy'.
2553
2554 2012-04-27  Mark Wielaard  <mjw@redhat.com>
2555
2556         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
2557         see whether it is an address or a constant offset from DW_AT_low_pc.
2558         (dwarf2_record_block_ranges): Likewise.
2559         (read_partial_die): Likewise.
2560
2561 2012-04-26  Mark Wielaard  <mjw@redhat.com>
2562
2563         * MAINTAINERS (Write After Approval): Add myself to the list.
2564
2565 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
2566
2567         * proc-utils.h (proc_prettyprint_signalset): New prototype.
2568         (proc_prettyprint_signal): Likewise.
2569         (proc_prettyprint_faultset): Likewise.
2570         (proc_prettyprint_fault): Likewise.
2571         (proc_prettyprint_actionset): Likewise.
2572         (proc_prettyprint_flags): Move to new proc-flags.c section.
2573         (proc_prettyfprint_flags): New prototype.
2574         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
2575         (proc_syscall, proc_cursig): Likewise.
2576         (proc_set_kill_on_last_close): Likewise.
2577         (proc_unset_kill_on_last_close): Likewise.
2578         (proc_set_watchpoint): Make static.
2579         (proc_delete_dead_threads): Likewise.
2580         (procfs_set_watchpoint): Likewise.
2581         (_initialize_procfs): Add prototype.
2582         * proc-events.c: Include proc-utils.h.
2583         (init_syscall_table): Make static.
2584         * proc-api.c (_initialize_proc_api): Add prototype.
2585         * proc-flags.c: Include proc-utils.h.
2586
2587 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
2588
2589         * configure.ac: Add AC_ARG_PROGRAM.
2590         * configure: Regenerate.
2591
2592 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2593
2594         Fix DW_AT_lower_bound defaults for DWARF-4+.
2595         * dwarf2read.c (read_subrange_type): Remove initialization of low and
2596         high.  New variable low_default_is_valid.  Implement DWARF-4+
2597         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
2598         no default by the DWARF standard.
2599
2600 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
2601             Maciej W. Rozycki  <macro@codesourcery.com>
2602
2603         * infrun.c (handle_inferior_event): Move the check for return
2604         trampolines ahead of the check for function trampolines.
2605         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
2606         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
2607         (mips_str_mips16_ret_stub): Likewise.
2608         (mips_str_call_fp_stub): Likewise.
2609         (mips_str_call_stub): Likewise.
2610         (mips_str_fn_stub): Likewise.
2611         (mips_str_pic): Likewise.
2612         (mips_in_frame_stub): New function.
2613         (mips_unwind_pc): Return the return address rather than the PC
2614         if the PC of an intermediate frame is inside a call thunk.
2615         (mips_is_stub_suffix): New function.
2616         (mips_is_stub_mode): Likewise.
2617         (mips_get_mips16_fn_stub_pc): Likewise.
2618         (mips_skip_mips16_trampoline_code): Update to handle all the
2619         currently generated stub types.  Don't recurse into __fn_stub
2620         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
2621         Use cooked register accesses.
2622         (mips_in_return_stub): Reintroduce function.
2623         (mips_skip_trampoline_code): Traverse trampolines recursively.
2624         (mips_gdbarch_init): Handle MIPS16 return trampolines.
2625
2626 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
2627
2628         GDB 7.4.1 released.
2629
2630 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
2631
2632         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
2633         * features/arm-with-m-vfp-d16.xml: New file. Describes
2634         Cortex-M with VFPv4-sp-d16 FPU register layout.
2635         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
2636         * features/arm-with-m-vfp-d16.c: New. Generated from above.
2637         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
2638         (arm-register_g_packet_guesses): Add vfp-d16 guess.
2639         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
2640
2641 2012-04-25  Doug Evans  <dje@google.com>
2642
2643         * cli/cli-decode.c (print_doc_line): Use stream instead of
2644         current_uiout.
2645
2646 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
2647
2648         * features/arm-with-iwmmxt.c: Regenerate.
2649         * features/arm-with-m-fpa-layout.c: Likewise.
2650         * features/arm-with-m.c: Likewise.
2651         * features/arm-with-neon.c: Likewise.
2652         * features/arm-with-vfpv2.c: Likewise.
2653         * features/arm-with-vfpv3.c: Likewise.
2654         * features/mips-dsp-linux.c: Likewise.
2655         * features/mips-linux.c: Likewise.
2656         * features/mips64-dsp-linux.c: Likewise.
2657         * features/mips64-linux.c: Likewise.
2658         * features/s390-linux32.c: Likewise.
2659         * features/s390-linux32v1.c: Likewise.
2660         * features/s390-linux32v2.c: Likewise.
2661         * features/s390-linux64.c: Likewise.
2662         * features/s390-linux64v1.c: Likewise.
2663         * features/s390-linux64v2.c: Likewise.
2664         * features/s390x-linux64.c: Likewise.
2665         * features/s390x-linux64v1.c: Likewise.
2666         * features/s390x-linux64v2.c: Likewise.
2667         * features/tic6x-c62x-linux.c: Likewise.
2668         * features/tic6x-c62x.c: Likewise.
2669         * features/tic6x-c64x-linux.c: Likewise.
2670         * features/tic6x-c64x.c: Likewise.
2671         * features/tic6x-c64xp-linux.c: Likewise.
2672         * features/tic6x-c64xp.c: Likewise.
2673         * target-descriptions.c: Only generate `field_type' and `type'
2674         variables when needed.
2675
2676 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
2677
2678         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
2679
2680 2012-04-25  Doug Evans  <dje@google.com>
2681
2682         Initial pass at Go language support.
2683         * NEWS: Mention Go.
2684         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
2685         go-valprint.c.
2686         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
2687         (YYFILES): Add go-exp.c.
2688         (YYOBJ): Add go-exp.o.
2689         (local-maintainer-clean): Delete go-exp.c.
2690         * defs.h (enum language): Add language_go.
2691         * dwarf2read.c: #include "go-lang.h".
2692         (fixup_go_packaging): New function.
2693         (process_full_comp_unit): Call it when processing Go CUs.
2694         (dwarf2_physname): Add Go support.
2695         (read_file_scope): Handle missing language spec for GNU Go.
2696         (set_cu_language): Handle DW_LANG_Go.
2697         * go-exp.y: New file.
2698         * go-lang.h: New file.
2699         * go-lang.c: New file.
2700         * go-typeprint.c: New file.
2701         * go-valprint.c: New file.
2702         * symtab.c: #include "go-lang.h".
2703         (symbol_set_language): Handle language_go.
2704         (symbol_find_demangled_name, symbol_set_names): Ditto.
2705         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
2706
2707 2012-04-24  Jim Meyering  <meyering@redhat.com>
2708
2709         avoid a few strncpy-induced buffer overruns
2710         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
2711         fname and psargs before trying to concatenate.
2712         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
2713         "name" before applying strchr.
2714
2715 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
2716
2717         * CONTRIBUTE: Use unified diff instead of context diff when
2718         generating patches.
2719
2720 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2721
2722         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
2723         code.  Handle JR.HB correctly.
2724
2725 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2726
2727         * mips-tdep.c
2728         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
2729         with the other MIPS16 helpers.
2730
2731 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
2732
2733         * observer.sh: Conditionally declare `args', thus cleaning up
2734         unused instances of this variable.
2735
2736 2012-04-24  Yao Qi  <yao@codesourcery.com>
2737
2738         Revert this patch to allow breakpoint always-inserted
2739         in record target.
2740         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
2741         * breakpoint.c: Include record.h.
2742         (breakpoints_always_inserted_mode): Return false when the record
2743         target is in use.
2744
2745         * breakpoint.c (iterate_over_bp_locations): New.
2746         * breakpoint.h: Declare.
2747         New typedef walk_bp_location_callback.
2748         * record.c (record_open): Call record_init_record_breakpoints.
2749         (record_sync_record_breakpoints): New.
2750         (record_init_record_breakpoints): New.
2751         * NEWS: Mention supporting breakpoint always-inserted mode in
2752         record target.
2753
2754 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2755
2756         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
2757         any thread.
2758
2759 2012-04-24  Yao Qi  <yao@codesourcery.com>
2760
2761         * breakpoint.c (ep_is_catchpoint): Renamed to ...
2762         (is_catchpoint): ... it.
2763         (print_one_breakpoint_location): Caller update.
2764         * breakpoint.h: Update declaration.
2765
2766 2012-04-23  David S. Miller  <davem@davemloft.net>
2767
2768         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
2769
2770 2012-04-23  Tom Tromey  <tromey@redhat.com>
2771
2772         * buildsym.c (add_free_pendings): Remove.
2773         * buildsym.h (add_free_pendings): Remove.
2774
2775 2012-04-23  Doug Evans  <dje@google.com>
2776
2777         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
2778         attr.u.unsnd instead of attr.u.addr.
2779         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
2780         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
2781         DW_FORM_ref_udata.
2782         (dump_die_shallow): Update cases DW_FORM_ref_addr,
2783         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
2784         DW_FORM_ref_udata.
2785         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
2786
2787 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
2788
2789         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
2790         (mips_o32_return_value): Likewise.
2791         (mips_o64_return_value): Likewise.
2792
2793 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
2794
2795         * ada-lang.c (ada_evaluate_subexp): Add cases for
2796         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
2797         their treatment in eval.c.
2798
2799 2012-04-21  David S. Miller  <davem@davemloft.net>
2800
2801         * sparc-tdep.c (X_DISP10): Define.
2802         (sparc_analyze_control_transfer): Handle compare-and-branch.
2803
2804 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
2805
2806         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
2807         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
2808
2809 2012-04-20  Nigel Stephens  <nigel@mips.com>
2810             Maciej W. Rozycki  <macro@codesourcery.com>
2811
2812         * mips-tdep.c (mips_float_register_p): New function.
2813         (mips_convert_register_float_case_p): Use mips_float_register_p.
2814         (mips_register_type): Likewise.
2815         (mips_print_register): Likewise.
2816         (print_gp_register_row): Likewise.
2817         (mips_print_registers_info): Likewise.
2818
2819 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
2820
2821         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
2822         of mips16 symbols.
2823
2824 2012-04-20  Andrew Pinski  <apinski@cavium.com>
2825
2826         * MAINTAINERS (Write After Approval): Add myself to the list.
2827
2828 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2829
2830         * MAINTAINERS: Update my e-mail address.
2831
2832 2012-04-20  Pedro Alves  <palves@redhat.com>
2833
2834         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
2835         $srcdir.
2836         * configure: Regenerate.
2837
2838 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2839
2840         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
2841         declaration.
2842         * gdb_vecs.h: Declare `const_char_ptr' VEC.
2843
2844 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2845
2846         Fix compilation compatibility with python-2.4
2847         * python/py-type.c (convert_field): Cast ADDRSTRING for
2848         PyObject_SetAttrString as non-const.  New comment.
2849
2850 2012-04-19  Tom Tromey  <tromey@redhat.com>
2851
2852         * top.c (quit_target): Use all_cleanups.
2853         * main.c (captured_command_loop): Use all_cleanups.
2854         * exceptions.c (throw_exception): Use all_cleanups.
2855
2856 2012-04-19  Pedro Alves  <palves@redhat.com>
2857
2858         * Makefile.in (GNULIB_BUILDDIR): New.
2859         (LIBGNU, INCGNU, GNULIB_H): Adjust.
2860         (SUBDIRS): Add $(GNULIB_BUILDDIR).
2861         (CLEANDIRS). Remove gnulib/import.
2862         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
2863         (all-lib): Ditto.
2864         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
2865         (gnulib/import/Makefile): Replace gnulib/import with
2866         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
2867         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
2868         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
2869         acx_configure_dir.m4.
2870         * acinclude.m4: Include acx_configure_dir.m4.
2871         * acx_configure_dir.m4: New file.
2872         * aclocal.m4: Regenerate.
2873         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
2874         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
2875         (GNULIB): New variable.
2876         (GNULIB_STDINT_H): Adjust.
2877         (AC_OUTPUT): Don't output gnulib/Makefile.
2878         * gdb/defs.h: Include build-gnulib/config.h.
2879         * aclocal.m4: Regenerate.
2880         * config.in: Regenerate.
2881         * configure: Regenerate.
2882
2883         * gnulib/Makefile.in: New file.
2884         * gnulib/configure.ac: New file.
2885         * gnulib/aclocal.m4: New file.
2886         * gnulib/config.in: New file.
2887         * gnulib/configure: New file.
2888         * gnulib/: Re-run gnulib-tool to adjust.
2889
2890 2012-04-19  Doug Evans  <dje@google.com>
2891
2892         * cleanups.h (struct cleanup): Move to cleanups.c.
2893         (make_cleanup_dtor_ftype): New typedef.
2894         (make_cleanup_dtor): Use it.
2895         (ALL_CLEANUPS): Replace with ...
2896         (all_cleanups): ... this.  Declare.  All uses updated.
2897         * cleanups.c: #include "gdb_assert.h".
2898         (sentinel_cleanup): New static global.
2899         (SENTINEL_CLEANUP): Define.
2900         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
2901         (make_my_cleanup2): Assert result is non-NULL.
2902         (all_cleanups): New function.
2903         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
2904         of NULL.
2905
2906 2012-04-19  Pedro Alves  <palves@redhat.com>
2907
2908         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
2909         Adjust paths to gnulib imported files.
2910
2911 2012-04-19  Pedro Alves  <palves@redhat.com>
2912
2913         * gnulib/: Move whole directory ...
2914         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
2915         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
2916         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
2917         (aclocal_m4_deps): Adjust.
2918         * aclocal.m4: Regenerate.
2919         * configure: Regenerate.
2920         * configure.ac: Adjust AC_OUTPUT output.
2921
2922 2012-04-19  Yao Qi  <yao@codesourcery.com>
2923
2924         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
2925         (vec.o): New rule.
2926         * vec.c: Move it ...
2927         * common/vec.c: ... here.
2928         * vec.h: Move it ...
2929         * common/vec.h: ... here.
2930
2931 2012-04-19  Yao Qi  <yao@codesourcery.com>
2932
2933         * gdb-code-style.el: New.
2934
2935 2012-04-18  Pedro Alves  <palves@redhat.com>
2936
2937         Update gnulib from latest git.
2938         (639ea5ae15e39fe48d43e04864b2997301e4b969)
2939
2940         * gnulib/Makefile.am: Update.
2941         * gnulib/dummy.c: Update.
2942         * gnulib/extra/arg-nonnull.h: Update.
2943         * gnulib/extra/c++defs.h: Update.
2944         * gnulib/extra/update-copyright: Update.
2945         * gnulib/extra/warn-on-use.h: Update.
2946         * gnulib/inttypes.in.h: Update.
2947         * gnulib/m4/00gnulib.m4: Update.
2948         * gnulib/m4/extensions.m4: Update.
2949         * gnulib/m4/gnulib-cache.m4: Update.
2950         * gnulib/m4/gnulib-common.m4: Update.
2951         * gnulib/m4/gnulib-comp.m4: Update.
2952         * gnulib/m4/gnulib-tool.m4: Update.
2953         * gnulib/m4/include_next.m4: Update.
2954         * gnulib/m4/inttypes-pri.m4: Update.
2955         * gnulib/m4/inttypes.m4: Update.
2956         * gnulib/m4/longlong.m4: Update.
2957         * gnulib/m4/memchr.m4: Update.
2958         * gnulib/m4/memmem.m4: Update.
2959         * gnulib/m4/mmap-anon.m4: Update.
2960         * gnulib/m4/multiarch.m4: Update.
2961         * gnulib/m4/onceonly.m4: Update.
2962         * gnulib/m4/stddef_h.m4: Update.
2963         * gnulib/m4/stdint.m4: Update.
2964         * gnulib/m4/string_h.m4: Update.
2965         * gnulib/m4/warn-on-use.m4: Update.
2966         * gnulib/m4/wchar_h.m4: Update.
2967         * gnulib/m4/wchar_t.m4: Update.
2968         * gnulib/m4/wint_t.m4: Update.
2969         * gnulib/memchr.c: Update.
2970         * gnulib/memmem.c: Update.
2971         * gnulib/stddef.in.h: Update.
2972         * gnulib/stdint.in.h: Update.
2973         * gnulib/str-two-way.h: Update.
2974         * gnulib/string.in.h: Update.
2975         * gnulib/wchar.in.h: Update.
2976
2977         * gnulib/extra/arg-nonnull.h: Delete.
2978         * gnulib/extra/c++defs.h: Delete.
2979         * gnulib/extra/warn-on-use.h: Delete.
2980         * gnulib/m4/wchar_h.m4: Delete.
2981         * gnulib/m4/wint_t.m4: Delete.
2982         * gnulib/wchar.in.h: Delete.
2983
2984         * gnulib/extra/snippets/arg-nonnull.h: New.
2985         * gnulib/extra/snippets/c++defs.h: New.
2986         * gnulib/extra/snippets/warn-on-use.h: New.
2987
2988         * aclocal.m4: Regenerate.
2989         * config.in: Regenerate.
2990         * configure: Regenerate.
2991         * gnulib/Makefile.in: Regenerate.
2992
2993 2012-04-18  Pedro Alves  <palves@redhat.com>
2994
2995         Reimport the update-copyright module from gnulib
2996         (250b80067c1e1d8faa0c42fb572f721975b929c5).
2997
2998         * configure: Regenerate.
2999         * gnulib/Makefile.am: Update.
3000         * gnulib/Makefile.in: Regenerate.
3001         * gnulib/extra/update-copyright: Update.
3002         * gnulib/m4/gnulib-cache.m4: Update.
3003         * gnulib/m4/gnulib-comp.m4: Update.
3004
3005 2012-04-18  Tristan Gingold  <gingold@adacore.com>
3006
3007         * configure.ac (aix): Put -lpthread into libs.
3008         * configure: Regenerate.
3009
3010 2012-04-18  Tom Tromey  <tromey@redhat.com>
3011
3012         * linespec.c (convert_linespec_to_sals): Don't use
3013         SYMBOL_OBJ_SECTION.
3014         (compare_msymbols): Arguments are minsym_and_objfile, not
3015         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
3016
3017 2012-04-18  Pedro Alves  <palves@redhat.com>
3018
3019         Revert gnulib/ part of:
3020         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
3021         Copyright year update in most files (performed by copyright.sh).
3022
3023 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3024
3025         Fix 64-bit constants on 32-bit hosts.
3026         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
3027         from unsigned long to ULONGEST.
3028         (read_signed_leb128): Change declaration return type from long to
3029         LONGEST.
3030         (dwarf2_const_value_attr): Change declaration parameter value from long
3031         to LONGEST.
3032         (dwarf2_compute_name): Change variable value from long to LONGEST.
3033         (read_unsigned_leb128): Change return type, variable result and some
3034         casts from unsigned long to ULONGEST.
3035         (read_signed_leb128): Change return type, variable result and some
3036         casts from long to LONGEST.
3037         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
3038         value from long to LONGEST.
3039         (dwarf2_const_value): Change variable value from long to LONGEST.
3040         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
3041         plongest and hex_string.
3042         * symtab.h (struct general_symbol_info): Change ivalue from long to
3043         LONGEST, remove the comment.
3044         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
3045         Change SYMBOL_VALUE format strings to use plongest and hex_string.
3046
3047 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3048
3049         PR symtab/7259:
3050         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
3051         * ada-lang.c (ada_discrete_type_high_bound)
3052         (ada_discrete_type_low_bound): Fix function comment.  Use
3053         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3054         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
3055         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3056         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
3057         Use TYPE_FIELD_ENUMVAL.
3058         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
3059         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3060         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
3061         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
3062         TYPE_CODE_ENUM.
3063         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
3064         * dwarf2read.c (process_enumeration_scope): Likewise.
3065         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
3066         field.bitpos.
3067         (class StructMainTypePrettyPrinter): Support also
3068         FIELD_LOC_KIND_ENUMVAL.
3069         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
3070         TYPE_CODE_ENUM.
3071         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3072         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
3073         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
3074         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
3075         field enumval.
3076         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
3077         accommodate enumval.
3078         (struct call_site): Adjust loc_kind to accommodate enumval.
3079         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
3080         (TYPE_FIELD_ENUMVAL): New macros.
3081         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
3082         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
3083         TYPE_CODE_ENUM.
3084         * p-typeprint.c (pascal_type_print_base): Likewise.
3085         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
3086         enumval.
3087         * python/lib/gdb/types.py (make_enum_dict): Likewise.
3088         * python/py-type.c (convert_field): New variable addrstring.  Use
3089         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3090         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
3091         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
3092         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
3093         TYPE_CODE_ENUM.
3094         * valprint.c (generic_val_print): Likewise.
3095
3096 2012-04-17  Doug Evans  <dje@google.com>
3097
3098         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
3099
3100         * dwarf2read.c: Whitespace fixes.
3101         (lookup_signatured_type): Tweak comment.
3102         (get_die_type_at_offset): Fix comment.
3103
3104 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
3105
3106         * xcoffread.c (xcoff_secnum_to_sections): New function.
3107         (secnum_to_section, secnum_to_bfd_section): Reimplement
3108         using xcoff_secnum_to_sections.  Rename "secnum" parameter
3109         into "n_scnum".
3110         (RECORD_MINIMAL_SYMBOL): Delete.
3111         (record_minimal_symbol): New function.
3112         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
3113         by call to record_minimal_symbol and set misc_func_recorded
3114         to 1.  Set last_csect_sec to the XCOFF section index instead
3115         of GDB's section_offset index.  Update calls to
3116         prim_record_minimal_symbol_and_info to pass the BFD section
3117         as well.
3118
3119 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
3120
3121         * xcoffread.c (read_xcoff_symtab): Delete variables
3122         last_csect_val and last_csect_sec and associated code.
3123
3124 2012-04-17  Doug Evans  <dje@google.com>
3125
3126         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
3127         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3128         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
3129         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
3130
3131         * cleanups.h: New file.
3132         * cleanups.c: New file.
3133         * Makefile.in (SFILES): Add cleanups.c.
3134         (HFILES_NO_SRCDIR): Add cleanups.h.
3135         (COMMON_OBS): Add cleanups.o.
3136         * defs.h (struct cleanup): Moved to cleanups.h.
3137         (do_cleanups,do_final_cleanups): Ditto.
3138         (discard_cleanups,discard_final_cleanups): Ditto
3139         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
3140         (save_cleanups,save_final_cleanups): Ditto.
3141         (restore_cleanups,restore_final_cleanups): Ditto.
3142         (null_cleanup): Ditto.
3143         (make_my_cleanup,make_my_cleanup2): Ditto.
3144         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3145         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
3146         (do_cleanups,do_final_cleanups): Ditto.
3147         (discard_cleanups,discard_final_cleanups): Ditto
3148         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
3149         (save_cleanups,save_final_cleanups): Ditto.
3150         (restore_cleanups,restore_final_cleanups): Ditto.
3151         (null_cleanup): Ditto.
3152         (make_my_cleanup,make_my_cleanup2): Ditto.
3153         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3154
3155         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
3156         make_my_cleanup.
3157         (make_cleanup_dyn_string_delete): Ditto.
3158         (make_cleanup_ui_file_delete): Ditto.
3159         (make_cleanup_ui_out_redirect_pop): Ditto.
3160         (make_cleanup_free_section_addr_info): Ditto.
3161         (make_cleanup_restore_integer): Ditto.
3162         (make_cleanup_unpush_target): Ditto.
3163         (make_cleanup_value_free_to_mark): Ditto.
3164         (make_cleanup_value_free): Ditto.
3165         (make_cleanup_free_so): Ditto.
3166
3167 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3168
3169         New option "set debug auto-load".
3170         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
3171         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
3172         (auto_load_safe_path_vec_update)
3173         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
3174         if DEBUG_AUTO_LOAD.
3175         (file_is_auto_load_safe): New parameters debug_fmt and ....
3176         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
3177         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
3178         caller by explanatory string.
3179         (_initialize_auto_load): Register "set debug auto-load".
3180         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
3181         and ....
3182         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
3183         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
3184         by explanatory string.
3185         * main.c (captured_main): Likewise.
3186         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
3187         (source_section_scripts): Likewise.
3188
3189 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3190
3191         New option "set auto-load safe-path".
3192         * NEWS: New commands "set auto-load safe-path"
3193         and "show auto-load safe-path".
3194         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
3195         (auto_load_safe_path, auto_load_safe_path_vec)
3196         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
3197         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
3198         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
3199         (source_gdb_script_for_objfile): New variable is_safe.  Call
3200         file_is_auto_load_safe.  Return if it is not.
3201         (struct loaded_script): New field loaded.
3202         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
3203         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
3204         output "Missing" to "No".
3205         (_initialize_auto_load): New variable cmd.  Initialize
3206         auto_load_safe_path.  Register "set auto-load safe-path",
3207         "show auto-load safe-path" and "add-auto-load-safe-path".
3208         * auto-load.h (maybe_add_script): Add parameter loaded.
3209         (file_is_auto_load_safe): New declaration.
3210         * config.in: Regenerate.
3211         * configure: Regenerate.
3212         * configure.ac: New parameters --with-auto-load-safe-path
3213         and --without-auto-load-safe-path.
3214         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
3215         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
3216         * main.c (captured_main): Check file_is_auto_load_safe for
3217         LOCAL_GDBINIT.
3218         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
3219         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
3220         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
3221         not.
3222
3223 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3224
3225         auto-load: Implementation.
3226         * NEWS: New descriptions for "info auto-load",
3227         "info auto-load gdb-scripts", "info auto-load python-scripts",
3228         "info auto-load local-gdbinit" and "info auto-load libthread-db".
3229         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
3230         and "show auto-load-scripts".  New description for "set auto-load",
3231         "show auto-load", "set auto-load gdb-scripts",
3232         "show auto-load gdb-scripts", "set auto-load python-scripts",
3233         "show auto-load python-scripts", "set auto-load local-gdbinit",
3234         "show auto-load local-gdbinit", "set auto-load libthread-db" and
3235         "show auto-load libthread-db".
3236         * auto-load.c: Remove include python/python-internal.h.  Add includes
3237         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
3238         cli/cli-setshow.h.
3239         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
3240         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
3241         (gdbpy_global_auto_load): Rename to ...
3242         (global_auto_load): ... here.
3243         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
3244         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
3245         (script_language_gdb, source_gdb_script_for_objfile): New.
3246         (struct loaded_script): New field language.
3247         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
3248         LANGUAGE.
3249         (maybe_add_script): Add parameter language.  Drop redundant
3250         entry.full_path initialization.  Initialize entry.language and
3251         (*slot)->language.
3252         (auto_load_objfile_script): Change parameter suffix to language.
3253         Remove the call of maybe_add_script.
3254         Call language->source_script_for_objfile.
3255         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
3256         New.
3257         (collect_matching_scripts): Adjust it for
3258         struct collect_matching_scripts_data.
3259         (auto_load_info_scripts_pattern_nl): New variable.
3260         (info_auto_load_scripts): Rename to ...
3261         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
3262         for struct collect_matching_scripts_data.
3263         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
3264         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
3265         (auto_load_show_cmdlist_get, info_auto_load_cmd)
3266         (auto_load_info_cmdlist_get): New.
3267         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
3268         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
3269         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
3270         "info auto-load local-gdbinit".
3271         * auto-load.h (struct script_language): New.
3272         (gdbpy_global_auto_load): Rename to ...
3273         (global_auto_load): ... here.
3274         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
3275         (auto_load_local_gdbinit_loaded): New declarations.
3276         (maybe_add_script): New parameter language.
3277         (auto_load_objfile_script): Change parameter suffix to language.
3278         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
3279         (auto_load_info_scripts, auto_load_set_cmdlist_get)
3280         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
3281         declarations.
3282         * linux-thread-db.c: Include auto-load.h and ctype.h.
3283         (auto_load_thread_db, show_auto_load_thread_db): New.
3284         (struct thread_db_info): New field filename.
3285         (delete_thread_db_info): Call xfree for FILENAME.
3286         (try_thread_db_load): Initialize FILENAME.
3287         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
3288         if !AUTO_LOAD_THREAD_DB.
3289         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
3290         (_initialize_thread_db): Install auto_load_thread_db
3291         as "set auto-load libthread-db" and install info_auto_load_libthread_db
3292         as "info auto-load libthread-db".
3293         * main.c (captured_main): Rename gdbpy_global_auto_load to
3294         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
3295         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
3296         (print_gdb_help): Extend the help for 'local init file'.
3297         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
3298         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
3299         (auto_load_scripts): Rename to ...
3300         (auto_load_python_scripts): ... here, update the comment.
3301         (gdbpy_load_auto_script_for_objfile): New declaration.
3302         (show_auto_load_python_scripts, script_language_python)
3303         (gdbpy_load_auto_script_for_objfile): New.
3304         (source_section_scripts): Refactor the code.
3305         (load_auto_scripts_for_objfile): Rename to ...
3306         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
3307         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
3308         (info_auto_load_python_scripts): New.
3309         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
3310         Rename "set auto-load-scripts" to "set auto-load python-scripts".
3311         Register "set auto-load-scripts" as its deprecated alias.  Register
3312         "info auto-load python-scripts".  Register "info auto-load-scripts" as
3313         its deprecated alias.
3314         (load_auto_scripts_for_objfile): Rename to ...
3315         (gdbpy_load_auto_scripts_for_objfile): ... here.
3316         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
3317         (gdbpy_load_auto_scripts_for_objfile): ... here.
3318
3319 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3320
3321         auto-load: Move files.
3322         * Makefile.in (SFILES): Add auto-load.c.
3323         (HFILES_NO_SRCDIR): Add auto-load.h.
3324         (COMMON_OBS): Add auto-load.o.
3325         (distclean): Change .gdbinit for gdb-gdb.gdb.
3326         * auto-load.c: New file, with parts from python/py-auto-load.c.
3327         * auto-load.h: New file, with parts from python/python.h.
3328         * configure: Regenerate.
3329         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
3330         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
3331         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
3332         * main.c: Include auto-load.h.
3333         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
3334         command.h, observer.h and progspace.h to auto-load.c.  Add include
3335         auto-load.h.
3336         (gdbpy_global_auto_load, struct auto_load_pspace_info)
3337         (struct loaded_script, auto_load_pspace_data)
3338         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
3339         (hash_loaded_script_entry, eq_loaded_script_entry)
3340         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
3341         (maybe_add_script): Move to auto-load.c.
3342         (source_section_scripts): Change maybe_add_script parameters passing,
3343         use script_not_found_warning_print.
3344         (clear_section_scripts, auto_load_objfile_script)
3345         (auto_load_new_objfile, loaded_script_ptr)
3346         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
3347         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
3348         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
3349         auto_load_new_objfile and info_auto_load_scripts initizations to
3350         auto-load.c.
3351         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
3352
3353 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3354
3355         Code cleanup.
3356         * charset.c (find_charset_names): Remove variables ix and elt.
3357         Use free_char_ptr_vec.
3358         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
3359         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
3360         debugdir_end.  New variable debugdir_len.
3361         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
3362         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
3363         declarations.
3364         * progspace.c (clear_program_space_solib_cache): Remove variables ix
3365         and elt.  Use free_char_ptr_vec.
3366         * source.c (add_path): Remove variables argv, arg and argv_index.
3367         New variables dir_vec, back_to, ix and name.
3368         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
3369         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
3370         no longer expecting DIRNAME_SEPARATOR.
3371         (openp): Remove variable p, p1 and len.  New variables dir_vec,
3372         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
3373         no longer expecting DIRNAME_SEPARATOR.
3374         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
3375         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
3376         debugdir_end.
3377         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
3378         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
3379         (dirnames_to_char_ptr_vec): New functions.
3380
3381 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3382
3383         Code cleanup.
3384         * source.c (add_path): Remove always true conditional 'p == 0' and
3385         unindent its code block.
3386
3387 2012-04-17  Pedro Alves  <palves@redhat.com>
3388
3389         * gdbtypes.h (FIELD_BITPOS): Rename to ...
3390         (FIELD_BITPOS_LVAL): ... this.
3391         (FIELD_BITPOS): New.
3392         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
3393         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
3394         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
3395         SET_FIELD_BITPOS.
3396         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
3397         SET_FIELD_BITPOS.
3398         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
3399         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
3400         * target-descriptions.c (tdesc_gdb_type): Adjust to use
3401         SET_FIELD_BITPOS.
3402
3403 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3404
3405         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
3406         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
3407         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
3408         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
3409         * jv-lang.c (java_link_class_type): Likewise, once.
3410         * stabsread.c (read_enum_type): Likewise.
3411
3412 2012-04-16  Yao Qi  <yao@codesourcery.com>
3413
3414         * common/agent.c (agent_run_command): Add one more parameter `len'.
3415         Update callers.
3416         * common/agent.h: Update declaration.
3417         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
3418         Update.
3419         (linux_child_static_tracepoint_markers_by_strid): Ditto.
3420
3421 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
3422
3423         PR mi/13393
3424         * value.c (value_actual_type): New function.
3425         * value.h (value_actual_type): New declaration.
3426         * varobj.c (update_type_if_necessary): New function.
3427         (varobj_create): Call value_actual_type instead of
3428         value_type.
3429         (install_dynamic_child): distinct changed and type changed MI variable
3430         objects.
3431         (update_dynamic_varobj_children): Updated for install_dynamic_child
3432         change.  All callers updated.
3433         (varobj_update): Support for MI variable object type change if
3434         the value changed and RTTI is used to determine the type.
3435         (create_child_with_value): Call value_actual_type instead of
3436         value_type.
3437         (adjust_value_for_child_access): Extended with a new parameter which
3438         specify whether the given value should be casted to enclosing type.
3439         All callers updated.
3440
3441 2012-04-14  Yao Qi  <yao@codesourcery.com>
3442
3443         Import gnulib module inttypes from git
3444         (250b80067c1e1d8faa0c42fb572f721975b929c5)
3445         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
3446         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
3447         gnulib/m4/inttypes-pri.m4
3448         * aclocal.m4, config.in, configure: Regenerated.
3449         * gnulib/Makefile.am: Update.
3450         * gnulib/Makefile.in: Update.
3451         * gnulib/m4/gnulib-cache.m4: Update.
3452         * gnulib/m4/gnulib-comp.m4: Update.
3453         * gnulib/inttypes.in.h: New.
3454         * gnulib/m4/inttypes-pri.m4: New.
3455         * gnulib/m4/inttypes.m4: New.
3456
3457 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
3458
3459         * infrun.c (resume): Update PC address to the real PC after
3460         preparing to do displaced stepping.
3461
3462 2012-04-12  Doug Evans  <dje@google.com>
3463
3464         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
3465         All callers updated.
3466
3467 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
3468
3469         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
3470
3471 2012-04-12  Doug Evans  <dje@google.com>
3472
3473         * dwarf2read.c (create_all_type_units): Renamed from
3474         create_debug_types_hash_table.  All callers updated.
3475
3476         * dwarf2read.c (create_signatured_type_table_from_index): Rename
3477         local type_sig to sig_type, type_offset to type_offset_in_tu.
3478         (hash_signatured_type): Renamed from hash_type_signature,
3479         all callers updated.
3480         (eq_signatured_type): Renamed from eq_type_signature,
3481         all callers updated.
3482         (create_debug_types_hash_table): Rename local type_sig to sig_type.
3483         (process_enumeration_scope): Ditto.
3484         (lookup_signatured_type_at_offset): Ditto.
3485         (load_full_type_unit, read_signatured_type): Ditto.
3486
3487 2012-04-12  Yao Qi  <yao@codesourcery.com>
3488
3489         * remote.c (async_remote_interrupt): Correct function name in
3490         debug message.
3491         (async_remote_interrupt_twice): Ditto.
3492
3493 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
3494
3495         * source.c (find_and_open_source): Consistently pass resulting
3496         full path through xfullpath.
3497
3498 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3499
3500         Provide more specific displaced-stepping memory error message.
3501         * infrun.c (displaced_step_prepare): New variable status.  Call
3502         target_read_memory instead of read_memory, provide more specific
3503         error message.
3504
3505 2012-04-11  Tristan Gingold  <gingold@adacore.com>
3506
3507         PR gdb/13901
3508         * darwin-nat.c (darwin_execvp): Revert previous patch.
3509
3510 2012-04-11  Tristan Gingold  <gingold@adacore.com>
3511
3512         PR gdb/13901
3513         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
3514         in case of change.
3515
3516 2012-04-11  Tristan Gingold  <gingold@adacore.com>
3517
3518         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3519         warning.
3520
3521 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
3522
3523         New command 'explore' which helps explore values and types in
3524         scope.
3525         * NEWS: Add an entry about the new 'explore' command.
3526         * data-directory/Makefile.in: Add gdb/command/explore.py
3527         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
3528         command using the GDB Python API.
3529
3530 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
3531
3532         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
3533         extension in jump target calculation.
3534
3535 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
3536
3537         * mips-tdep.c (mips32_next_pc): Handle JALX.
3538
3539 2012-04-10  Yao Qi  <yao@codesourcery.com>
3540
3541         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
3542
3543 2012-04-10  Yao Qi  <yao@codesourcery.com>
3544
3545         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
3546         and gnulib/m4/gnulib-tool.m4.
3547
3548 2012-04-10  Doug Evans  <dje@google.com>
3549
3550         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
3551         (load_partial_dies): Clarify comment.
3552         (find_partial_die): Support rereading type units.
3553         Clarify CU handling, if we know offset is in CU, don't search for the
3554         containing CU.  Add comment regarding memory waste.
3555
3556 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
3557
3558         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
3559         i386/x32-avx and i386/x32-avx-linux.
3560         (i386/x32-expedite): New.
3561         (i386/x32-linux-expedite): Likewise.
3562         (i386/x32-avx-expedite): Likewise.
3563         (i386/x32-avx-linux-expedite): Likewise.
3564         ($(outdir)/i386/x32.dat): Likewise.
3565         ($(outdir)/i386/x32-linux.dat): Likewise.
3566         ($(outdir)/i386/x32-avx.dat): Likewise.
3567         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
3568
3569         * features/i386/x32-avx-linux.xml: New file.
3570         * features/i386/x32-avx.xml: Likewise.
3571         * features/i386/x32-core.xml: Likewise.
3572         * features/i386/x32-linux.xml: Likewise.
3573         * features/i386/x32.xml: Likewise.
3574
3575         * features/i386/x32-avx-linux.c: New.  Generated.
3576         * features/i386/x32-avx.c: Likewise.
3577         * features/i386/x32-linux.c: Likewise.
3578         * features/i386/x32.c: Likewise.
3579         * regformats/i386/x32-avx-linux.dat: Likewise.
3580         * regformats/i386/x32-avx.dat: Likewise.
3581         * regformats/i386/x32-linux.dat: Likewise.
3582         * regformats/i386/x32.dat: Likewise.
3583
3584 2012-04-10  Tristan Gingold  <gingold@adacore.com>
3585
3586         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
3587         code to kill the inferior.
3588
3589 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
3590
3591         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3592         defines.
3593         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3594         defines.
3595         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
3596         (yyvsp): New defines.
3597         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3598         defines.
3599         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3600         defines.
3601         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3602         defines.
3603         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3604         defines.
3605         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3606         defines.
3607
3608 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
3609
3610         * sparc64-tdep.c (sparc64_store_arguments)
3611         (sparc64_store_arguments): Fix coding style.
3612
3613 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
3614
3615         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
3616         complex floats, adjust some related comments and tighten a related
3617         assertion.
3618         (sparc64_extract_return_value): Handle complex floats.
3619
3620 2012-04-07  Doug Evans  <dje@google.com>
3621
3622         * dwarf2read.c (load_partial_dies): Change condition to assert.
3623
3624 2012-04-06  Doug Evans  <dje@google.com>
3625
3626         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
3627         "mov %rsp,%rbp".
3628
3629 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
3630
3631         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
3632         fencepost error.
3633         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
3634         (v850_gdbarch_init): Set `num_regs' as appropriate for the
3635         architecture.
3636
3637 2012-04-05  Keith Seitz  <keiths@redhat.com>
3638
3639         * linespec.c (decode_compound): Remove.
3640         (enum offset_relative_sign): New enum.
3641         (struct line_offset): New struct.
3642         (struct linespec): New struct.
3643         (struct linespec_state): Move file_symtabs,
3644         user_filename, and user_function into struct linespec.
3645         Make result an anonymous struct holding vectors of
3646         symbolp and minsym_and_objfile_d.
3647         Add language member.
3648         (enum ls_token_type): New enum.
3649         (linespec_keywords): New array.
3650         (struct ls_token): New struct.
3651         (struct ls_parser): New struct.
3652         (linespec_lexer_lex_number): New function.
3653         (linespec_lexer_lex_keyword): New function.
3654         (is_ada_operator): New function.
3655         (skip_quote_char): New function.
3656         (copy_token_string): New function.
3657         (is_closing_quote_enclosed): New function.
3658         (find_parameter_list_end): New function.
3659         (linespec_lexer_lex_string): New function.
3660         (linespec_lexer_lex_one): New function.
3661         (linespec_lexer_consume_token): New function.
3662         (linespec_lexer_peek_token): New function.
3663         (cplusplus_error): Remove unused function.
3664         (find_methods): Update comment.
3665         (find_toplevel_char): Return const.
3666         (is_objc_method_format): Remove unused function.
3667         (find_toplevel_string): New function.
3668         (is_linespec_boundary): Remove.
3669         (symbol_not_found_error): New function.
3670         (find_method_overload_end): Remove function.
3671         (unexpected_linespec_error): New function.
3672         (keep_name_info): Remove.
3673         (linespec_parse_line_offset): New function.
3674         (linespec_parse_basic): New function.
3675         (canonicalize_linespec): New function.
3676         (decode_line_internal): Remove.
3677         (create_sals_line_offset): New function adapted from
3678         decode_all_digits.
3679         (convert_linespec_to_sals): New function.
3680         (parse_linespec): New function.
3681         (linespec_parser_new): New function.
3682         (linespec_state_destructor): Change parameter type to
3683         struct linespec_state *.
3684         Add language parameter.
3685         Remove freeing of moved members.
3686         (linespec_parser_delete): New function.
3687         (decode_line_full): Use parse_linespec and linespec_parser_new.
3688         (decode_line_1): Likewise.
3689         (decode_indirect): Rename to ...
3690         (linespec_expression_to_pc): ... this and rewrite
3691         to simply find CORE_ADDR, storing this result for later
3692         conversion to SALs.
3693         (locate_first_half): Remove.
3694         (deocde_objc): Add parameter LS.
3695         Initialize new struct collect_info members.
3696         Handle minimal symbols, too.
3697         (decode_compound): Delete.
3698         (lookup_prefix_sym): Rewrite.
3699         (compare_msymbols): New function.
3700         (find_method): Rewrite.
3701         Do not call cplusplus_error.
3702         (symtabs_from_filename): Rewrite.
3703         (collect_function_symbols): Delete.
3704         (find_function_symbols): Rewrite without ARGPTR-style
3705         processing.
3706         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
3707         (decode_dollar): Adapted and renamed to ...
3708         (linespec_parse_variable): ... this.
3709         (find_linespec_symbols): New function.
3710         (decode_label): Adapted and renamed to ...
3711         (find_label_symbols): ... this.
3712         (decode_digits_list_mode): Add and use LS argument.
3713         (decode_digits_ordinary): Likewise.
3714         (collect_symbols): Do not collect SALs, just symbols and msymbols.
3715         If in list mode, allow any symbol class.  Otherwise, only
3716         permit LOC_BLOCK symbols.
3717         (minsym_found): Update comments.
3718         (search_minsyms_for_name): Do not convert the matching symbol
3719         into a SAL.  Simply push the symbol and objfile into the
3720         result vector.
3721         (decode_variable): Delete. Contents adapted into
3722         find_linespec_symbols.
3723
3724         * cp-support.c (SKIP_SPACE): Remove.
3725         (operator_tokens): Remove unused global.
3726         (cp_validate_operator): Remove.
3727         * cp-support.h (cp_validate_operator): Remove declaration.
3728
3729 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3730
3731         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
3732         for TYPE_VPTR_FIELDNO.
3733         * valprint.c (valprint_check_validity): Make it global, move the
3734         function comment ...
3735         * value.h (valprint_check_validity): ... to this new declaration.
3736
3737 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3738
3739         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
3740         the STATE32 api for i386 state.
3741         (i386_darwin_store_inferior_registers): Likewise.
3742
3743 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3744
3745         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
3746         SS offset.
3747         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3748         format_string.
3749
3750 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3751
3752         PR gdb/13901
3753         * darwin-nat.c (darwin_execvp): Set binary preference.
3754
3755 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3756
3757         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
3758
3759 2012-03-30  Tom Tromey  <tromey@redhat.com>
3760
3761         * python/python.c (gdbpy_decode_line): Move cleanup creation out
3762         of TRY_CATCH.  Fix error handling.
3763         * python/py-value.c (convert_value_from_python): Move 'old'
3764         declaration to innermost scope.
3765
3766 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3767             Andrey Smirnov  <andrew.smirnov@gmail.com>
3768
3769         -Wshadow warning fix.
3770         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
3771         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
3772         Adjust code accordingly.
3773
3774 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3775
3776         * ada-lang.c (symbol_completion_add): Rename parameter
3777         "encoded" into "encoded_p".  Ajust code and documentation
3778         accordingly.
3779
3780 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3781             Andrey Smirnov  <andrew.smirnov@gmail.com>
3782
3783         -Wshadow warning fix.
3784         * ada-lang.c (symbol_completion_add): Rename parameter
3785         "wild_match" into wild_match_p.  Update code and documentation
3786         accordingly.
3787
3788 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3789
3790         * ada-lang.c (symbol_completion_match): Rename parameter
3791         "encoded" into "encoded_p".  Ajust code and documentation
3792         accordingly.
3793
3794 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3795             Andrey Smirnov  <andrew.smirnov@gmail.com>
3796
3797         -Wshadow warning fix.
3798         * ada-lang.c (symbol_completion_match): Rename parameter
3799         "wild_match" into "wild_match_p".  Adjust code and function
3800         documentation accordingly.
3801
3802 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3803             Andrey Smirnov  <andrew.smirnov@gmail.com>
3804
3805         -Wshadow warning fix.
3806         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
3807         "symbol_info" into "info".  Adjust code accordingly.
3808         (ada_lookup_symbol): Likewise.
3809
3810 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3811
3812         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
3813         of this function's documentation.
3814
3815 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3816             Andrey Smirnov  <andrew.smirnov@gmail.com>
3817
3818         -Wshadow warning fix.
3819         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
3820         variable into "wild_match_p".  Adjust code accordingly.
3821
3822 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3823             Andrey Smirnov  <andrew.smirnov@gmail.com>
3824
3825         -Wshadow warning fix.
3826         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
3827         parameter into "wild_match_p".  Adjust code accordingly.
3828         Document this parameter in the function description.
3829
3830 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3831             Andrey Smirnov  <andrew.smirnov@gmail.com>
3832
3833         -Wshadow warning fix.
3834         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
3835         "wild_match" parameter to "wild_match_p" (-Wshadow).
3836
3837 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3838
3839         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
3840         in function documentation.
3841
3842 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3843             Andrey Smirnov  <andrew.smirnov@gmail.com>
3844
3845         -Wshadow warning fix.
3846         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
3847         variable into wild_match_p.  Adjust code accordingly.
3848
3849 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3850             Andrey Smirnov  <andrew.smirnov@gmail.com>
3851
3852         * ada-valprint.c (ada_val_print_1): Move the code handling
3853         TYPE_CODE_ENUM inside its own lexical block.  Declare
3854         variables len and val there, instead of in the function's
3855         top level block.  Avoid declaring deref_val again in a way
3856         that shadows another variable of the same name declared
3857         in one of the up-level blocks.  Just re-use the up-level
3858         variable instead.
3859
3860 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3861
3862         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
3863         Replace block_found argument by symbol_info.  Adjust
3864         implementation accordingly.  Add function documentation.
3865         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
3866         Fix documentation.
3867         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
3868         * ada-exp.y (write_object_renaming): Adjust to new
3869         ada_lookup_encoded_symbol API.
3870
3871 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3872
3873         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
3874         documentation.
3875
3876 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
3877
3878         * v850-tdep.c: Add the enum values for mpu and fpu registers.
3879         (v850_register_name): Add the mpu and fpu register names.
3880         (v850e_register_name): Add the mpu and fpu register names.
3881         (v850e2_register_name): New function.
3882         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
3883         bfd_mach_v850e2v3.
3884
3885 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3886
3887         * NEWS: Add entry for Ada varobj support.
3888
3889 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3890
3891         * varobj.c (default_value_is_changeable_p): New function,
3892         extracted from varobj_value_is_changeable_p.  Add declaration.
3893         (ada_value_is_changeable_p): New function, extracted from
3894         varobj_value_is_changeable_p.  Add declaration.
3895         (struct language_specific): New field "value_is_changeable_p".
3896         (languages): Add entries for new field.
3897         (varobj_create): Set language before calling install_new_value.
3898         (varobj_value_is_changeable_p): Reimplement to call the varobj's
3899         "value_is_changeable_p" language callback.
3900
3901 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3902
3903         * ada-varobj.h, ada-varobj.c: New files.
3904         * Makefile.in (SFILES): Add ada-varobj.c.
3905         (HFILES_NO_SRCDIR): Add ada-varobj.h.
3906         (COMMON_OBS): Add ada-varobj.o.
3907
3908 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3909
3910         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
3911         (struct language_specific): New field "value_has_mutated".
3912         (languages): Set field "value_has_mutated" in each entry of array.
3913         (varobj_value_has_mutated): New function.
3914         (varobj_udpdate): Add handling of type mutation.
3915         (value_of_root): Add handling of type mutation.
3916         (ada_value_has_mutated): New function.
3917
3918 2012-03-28  Pedro Alves  <palves@redhat.com>
3919
3920         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
3921         Always supply $fr0 as 0.0 and $fr1 as 1.0.
3922
3923 2012-03-28  Tom Tromey  <tromey@redhat.com>
3924
3925         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
3926         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
3927         before returning.
3928
3929 2012-03-28  Tom Tromey  <tromey@redhat.com>
3930
3931         * .dir-locals.el: New file.
3932
3933 2012-03-28  Pedro Alves  <palves@redhat.com>
3934
3935         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
3936
3937 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3938
3939         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
3940         handling for r0.
3941
3942 2012-03-27  Pedro Alves  <palves@redhat.com>
3943
3944         Eliminate struct ui_stream.
3945
3946         * ui-out.h (struct ui_stream): Delete.
3947         (ui_out_field_stream): Adjust prototype.
3948         (ui_out_stream_new, ui_out_stream_delete)
3949         (make_cleanup_ui_out_stream_delete): Delete declarations.
3950         * ui-out.c (ui_out_field_stream): Change prototype to take a
3951         ui_file instead of a ui_stream.  Adjust.
3952         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
3953         (make_cleanup_ui_out_stream_delete): Delete.
3954         * breakpoint.c (print_breakpoint_location)
3955         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
3956         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3957         * disasm.c (dump_insns): Ditto.
3958         (do_mixed_source_and_assembly, do_assembly_only): Adjust
3959         prototype.
3960         (gdb_disassembly): Use ui_file/mem_fileopen instead of
3961         ui_stream/ui_out_stream_new.
3962         * infcmd.c (print_return_value): Ditto.
3963         * osdata.c (info_osdata_command): Don't allocate a local
3964         ui_stream.
3965         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
3966         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3967         * tracepoint.c (print_one_static_tracepoint_marker): Don't
3968         allocate a local ui_stream.
3969         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
3970         instead of ui_stream/ui_out_stream_new.
3971         (list_args_or_locals): Don't allocate a local ui_stream.
3972         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
3973         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
3974         ui_stream/ui_out_stream_new.
3975         * cli/cli-setshow.c (do_setshow_command): Ditto.
3976
3977 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
3978
3979         * arm-linux-tdep.c (arm_linux_init_abi): Call
3980         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
3981         * arm-tdep.c (arm_process_record): New function.
3982         (deallocate_reg_mem): New function.
3983         (decode_insn): New function.
3984         (thumb_record_branch): New function.
3985         (thumb_record_ldm_stm_swi(): New function.
3986         (thumb_record_misc): New function.
3987         (thumb_record_ld_st_stack): New function.
3988         (thumb_record_ld_st_imm_offset): New function.
3989         (thumb_record_ld_st_reg_offset(): New function.
3990         (thumb_record_add_sub_cmp_mov): New function.
3991         (thumb_record_shift_add_sub): New function.
3992         (arm_record_coproc_data_proc): New function.
3993         (arm_record_coproc): New function.
3994         (arm_record_b_bl): New function.
3995         (arm_record_ld_st_multiple): New function.
3996         (arm_record_ld_st_reg_offset): New function.
3997         (arm_record_ld_st_imm_offset): New function.
3998         (arm_record_data_proc_imm): New function.
3999         (arm_record_data_proc_misc_ld_str): New function.
4000         (arm_record_extension_space): New function.
4001         (arm_record_strx): New function.
4002         (sbo_sbz): New function.
4003         (struct insn_decode_record): New structure for arm insn record.
4004         (REG_ALLOC): New macro for reg allocations.
4005         (MEM_ALLOC): New macro for memory allocations.
4006         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
4007
4008 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
4009
4010         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
4011         (store_register): Likewise.
4012
4013 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
4014
4015         * MAINTAINERS (Write After Approval): Add myself to the list.
4016
4017 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4018
4019         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
4020         Describe also the option "auto".
4021
4022 2012-03-22  Richard Henderson  <rth@redhat.com>
4023
4024         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
4025         * sparc-nat.c (sparc_xfer_wcookie): Make static.
4026
4027 2012-03-22  Richard Henderson  <rth@redhat.com>
4028
4029         * jit.c (jit_read_code_entry): Compute alignment and offset of
4030         int64_t member before computing entry_size.
4031
4032 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
4033
4034         Python scripting: Add new method Value.referenced_value to
4035         gdb.Value which can dereference pointer as well as reference
4036         values.
4037         * NEWS: Add entry under 'Python scripting' about the new method
4038         Value.referenced_value on gdb.Value objects.
4039         * python/py-value.c (valpy_referenced_value): New function
4040         defining a new method on gdb.Value objects which can dereference
4041         pointer and reference values.
4042
4043 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
4044
4045         * MAINTAINERS (Write After Approval): Add myself to the list.
4046
4047 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
4048
4049         * symtab.c (skip_prologue_sal): Change test to check for "main()"
4050         in addition to "main".
4051
4052 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
4053
4054         * expression.h (op_name): Add declaration.
4055         * expprint.c (op_name): Remove declaration.  Make non-static.
4056         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
4057
4058 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
4059
4060         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
4061         of struct siginfo.
4062         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
4063         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
4064         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
4065         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
4066         (linux_nat_get_siginfo): Likewise.
4067         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
4068         (linux_nat_get_siginfo): Likewise.
4069         * linux-tdep.c (linux_get_siginfo_type): Likewise.
4070         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
4071         * procfs.c (gdb_siginfo_t): Likewise.
4072
4073 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
4074
4075         * .gitignore: Ignore more files.
4076
4077 2012-03-20  Pedro Alves  <palves@redhat.com>
4078
4079         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
4080         returns.
4081
4082 2012-03-20  Yao Qi  <yao@codesourcery.com>
4083
4084         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
4085         comment.
4086
4087 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4088
4089         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
4090         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
4091         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
4092         sect_offset.
4093         * dwarf2expr.h (cu_offset, sect_offset): New types.
4094         (struct dwarf_expr_context_funcs) <dwarf_call>
4095         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
4096         sect_offset.
4097         (struct dwarf_expr_context) <len>: Improve the comment.
4098         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
4099         cu_offset and sect_offset.
4100         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
4101         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
4102         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
4103         * dwarf2loc.h: Include dwarf2expr.h.
4104         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
4105         and sect_offset.
4106         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
4107         Improve the comment.
4108         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
4109         (struct signatured_type, struct line_header, struct partial_die_info)
4110         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
4111         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
4112         (get_die_type_at_offset, create_cus_from_index)
4113         (create_signatured_type_table_from_index, dw2_get_file_names)
4114         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
4115         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
4116         (create_debug_types_hash_table, process_psymtab_comp_unit)
4117         (load_partial_comp_unit, create_all_comp_units)
4118         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
4119         (load_full_comp_unit, dwarf2_physname, read_import_statement)
4120         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
4121         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
4122         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
4123         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
4124         (find_partial_die, read_attribute_value, lookup_die_type)
4125         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
4126         (is_ref_attr): New function comment.
4127         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
4128         Use cu_offset and sect_offset.
4129         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
4130         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
4131         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
4132         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
4133         (offset_and_type_hash, offset_and_type_eq, set_die_type)
4134         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
4135         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
4136         sect_offset.
4137
4138 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4139
4140         Code cleanup.
4141         * python/py-auto-load.c (source_section_scripts): New variable back_to.
4142         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
4143         with xfree.
4144         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
4145
4146 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4147
4148         * NEWS: Describe new options --init-command=FILE, -ix and
4149         --init-eval-command=COMMAND, -iex.
4150         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
4151         CMDARG_INIT_COMMAND.
4152         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
4153         "init-command", "init-eval-command", "ix" and "iex" to the variable
4154         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
4155         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
4156         (print_gdb_help): Describe --init-command=FILE, -ix and
4157         --init-eval-command=COMMAND, -iex.
4158
4159 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4160
4161         Code cleanup.
4162         * main.c (struct cmdarg): Move it here from main.  Add more comments.
4163         (cmdarg_s, VEC (cmdarg_s)): New.
4164         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
4165         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
4166         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
4167         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
4168         of CMDARG.
4169
4170 2012-03-19  Tom Tromey  <tromey@redhat.com>
4171
4172         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
4173
4174 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4175
4176         PR symtab/13777
4177         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
4178         GCC >=4.5.
4179
4180 2012-03-16  Chris January  <chris.january@allinea.com>
4181
4182         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
4183         of clear.
4184
4185 2012-03-16  Chris January  <chris.january@allinea.com>
4186
4187         * source.c (add_path): Use memmove instead of strcpy because the
4188         strings overlap.
4189
4190 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
4191
4192         * value.h (set_value_parent): Add declaration.
4193         * value.c (set_value_parent): New function.
4194         (value_address): If VALUE->PARENT is not NULL, then use it as
4195         the base address instead of VALUE->LOCATION.address.
4196         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
4197         the same as OBJ's address.  Adjust V's offset accordingly.
4198         Set V's parent.
4199
4200 2012-03-16  Gary Benson  <gbenson@redhat.com>
4201
4202         PR breakpoints/10738
4203         * dwarf2read.c (use_deprecated_index_sections): New global.
4204         (struct partial_die_info): New member may_be_inlined.
4205         (read_partial_die): Set may_be_inlined where appropriate.
4206         (add_partial_subprogram): Add partial symbols for partial
4207         DIEs that may be inlined.
4208         (new_symbol_full): Add inlined subroutines to the current
4209         scope.
4210         (write_psymtabs_to_index): Bump version number.
4211         (dwarf2_read_index): Read only version 6 indices unless
4212         use_deprecated_index_sections is set.
4213         * linespec.c (symbol_and_data_callback): New structure.
4214         (iterate_inline_only): New function.
4215         (iterate_over_all_matching_symtabs): New argument
4216         "include_inline".  If nonzero, also call the callback for
4217         symbols representing inlined subroutines.
4218         (lookup_prefix_sym): Pass extra argument to the above.
4219         (find_function_symbols): Likewise.
4220         (add_matching_symbols_to_info): Likewise.
4221         * NEWS: Mention that GDB can now set breakpoints on inlined
4222         functions.
4223
4224 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4225
4226         * p-typeprint.c (pascal_type_print_method_args):
4227         Fix display of parameter of methods.
4228
4229 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4230
4231         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
4232         Add missing prototype.
4233
4234 2012-03-16  Yao Qi  <yao@codesourcery.com>
4235             Jan Kratochvil  <jan.kratochvil@redhat.com>
4236
4237         Fix false compilation warning.
4238         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
4239
4240 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
4241             Pedro Alves  <pedro@codesourcery.com>
4242
4243         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
4244         (arm_register_g_packet_guesses): New function.
4245         (arm_gdbarch_init): Don't force a target description with
4246         registers when the executable is detected as M-profile.  Instead
4247         set gdbarch->tdep->is_m.  Register `g' packet guesses.
4248         (_initialize_arm_tdep): Initialize the new target description.
4249         * features/arm-with-m-fpa-layout.xml: New description.
4250         * features/arm-with-m-fpa-layout.c: New, generated.
4251
4252 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
4253
4254         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
4255         Update function description.
4256         (insert_bp_location): Do not wipe bl->target_info out.
4257         * mem-break.c: #include "gdb_string.h".
4258         (default_memory_insert_breakpoint): Do not call target_read_memory
4259         with a pointer to the breakpoint's shadow_contents buffer.  Use
4260         a local buffer instead.
4261         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
4262
4263 2012-03-15  Tom Tromey  <tromey@redhat.com>
4264
4265         * NEWS: Mention "info vtbl", not "info vtable".
4266         * cp-support.c (info_vtbl_command): Fix comment.
4267         (_initialize_cp_support): Fix text.
4268
4269 2012-03-15  Tom Tromey  <tromey@redhat.com>
4270
4271         * cp-valprint.c (cp_print_value_fields): Use
4272         print_function_pointer_address for vtable slot.
4273
4274 2012-03-15  Tom Tromey  <tromey@redhat.com>
4275
4276         * gnu-v3-abi.c (struct value_and_voffset): New.
4277         (hash_value_and_voffset, eq_value_and_voffset)
4278         (compare_value_and_voffset, compute_vtable_size)
4279         (print_one_vtable, gnuv3_print_vtable): New functions.
4280         (init_gnuv3_ops): Initialize 'print_vtable' field.
4281         * cp-support.c (info_vtbl_command): New function.
4282         (_initialize_cp_support): Add "info vtbl".
4283         * cp-abi.h (cplus_print_vtable): Declare.
4284         (struct cp_abi_ops) <print_vtable>: New field.
4285         * cp-abi.c (cplus_print_vtable): New function.
4286         * NEWS: Update.
4287
4288 2012-03-15  Tom Tromey  <tromey@redhat.com>
4289
4290         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
4291         iterate_over_symbols.
4292
4293 2012-03-14  Doug Evans  <dje@google.com>
4294
4295         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
4296         DW_OP_GNU_parameter_ref.
4297
4298 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4299
4300         Fix double prompt of 'interpreter-exec mi'.
4301         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
4302         (mi_interpreter_resume): use it.
4303         (mi_execute_command_input_handler): New function.
4304         * mi/mi-main.c (mi_execute_command): Move prompt printing to
4305         mi_execute_command_input_handler.
4306
4307 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
4308
4309         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
4310         prototype.
4311         (darwin_debug_port_info): Make static.
4312         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
4313         * machoread.c (_initialize_machoread): Add prototype.
4314         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
4315         (i386_darwin_set_control, i386_darwin_get_control)
4316         i386_darwin_dr_set_addr, i386_darwin_get_addr)
4317         i386_darwin_get_status, i386_darwin_get_control):
4318         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
4319
4320 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
4321
4322         * ax-gdb.c (gen_usual_unary): Remove special handling of
4323         enum and bool types.
4324
4325 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
4326
4327         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
4328
4329 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
4330
4331         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
4332
4333 2012-03-13  Chris January  <chris.january@allinea.com>
4334
4335         * aix-thread.c (fill_sprs): Store the floating point registers
4336         at the correct offsets into vals.
4337
4338 2012-03-13  Doug Evans  <dje@google.com>
4339
4340         * NEWS: Mention symbol-reloading has been deleted.
4341         * symfile.c (symbol_reloading): Delete.
4342         (show_symbol_reloading): Delete.
4343         (_initialize_symfile): Delete set/show symbol-reloading.
4344
4345         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
4346         read_in_chain until we have successfully read it in.
4347         (load_full_comp_unit): Ditto.
4348         (read_signatured_type): Add comment.
4349
4350 2012-03-13  Chris January  <chris.january@allinea.com>
4351
4352         * stabsread.c (fix_common_block): Change type of valu argument
4353         to CORE_ADDR.
4354
4355 2012-03-13  Chris January  <chris.january@allinea.com>
4356
4357         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
4358         instruction.
4359
4360 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4361
4362         * common/linux-procfs.c (linux_proc_get_int): New, from
4363         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
4364         field.
4365         (linux_proc_get_tgid): Only call linux_proc_get_int.
4366         (linux_proc_get_tracerpid): New.
4367         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
4368         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
4369         linux_proc_pid_has_state.
4370         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
4371         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
4372         (linux_ptrace_attach_warnings): New.
4373         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
4374         New declaration.
4375         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
4376         (linux_nat_attach): New variables ex, buffer, message and message_s.
4377         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
4378
4379 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4380
4381         * Makefile.in (linux-ptrace.o): New.
4382         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
4383         from linux-nat.c.
4384         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
4385         * common/linux-ptrace.c: New file.
4386         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
4387         * config/arm/linux.mh: Likewise.
4388         * config/i386/linux.mh: Likewise.
4389         * config/i386/linux64.mh: Likewise.
4390         * config/ia64/linux.mh: Likewise.
4391         * config/m32r/linux.mh: Likewise.
4392         * config/m68k/linux.mh: Likewise.
4393         * config/mips/linux.mh: Likewise.
4394         * config/pa/linux.mh: Likewise.
4395         * config/powerpc/linux.mh: Likewise.
4396         * config/powerpc/ppc64-linux.mh: Likewise.
4397         * config/powerpc/spu-linux.mh: Likewise.
4398         * config/s390/s390.mh: Likewise.
4399         * config/sparc/linux.mh: Likewise.
4400         * config/sparc/linux64.mh: Likewise.
4401         * config/xtensa/linux.mh: Likewise.
4402         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
4403         common/linux-procfs.c.
4404         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
4405
4406 2012-03-13  Hui Zhu  <teawater@gmail.com>
4407             Pedro Alves  <palves@redhat.com>
4408
4409         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
4410         CREATE_BREAKPOINT_FLAGS_INSERTED.
4411         (create_breakpoint_sal, create_breakpoints_sal)
4412         (base_breakpoint_create_breakpoints_sal)
4413         (tracepoint_create_breakpoints_sal)
4414         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
4415         down.
4416         (break_command_1, handle_gnu_v3_exceptions, trace_command)
4417         (ftrace_command, strace_command): Adjust.
4418         (create_tracepoint_from_upload): Pass
4419         CREATE_BREAKPOINT_FLAGS_INSERTED.
4420         * breakpoint.h (enum breakpoint_create_flags): New.
4421         (create_breakpoint): New flags parameter.
4422         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
4423         * python/py-breakpoint.c (bppy_init): Adjust.
4424         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
4425         * spu-tdep.c (spu_catch_start): Adjust.
4426
4427 2012-03-13  Pedro Alves  <palves@redhat.com>
4428             Hui Zhu  <teawater@gmail.com>
4429             Yao Qi  <yao@codesourcery.com>
4430
4431         * remote.c (struct remote_state): New field `starting_up'.
4432         (remote_start_remote): Set and clear it.
4433         (remote_can_download_tracepoint): If starting up, return false.
4434
4435 2012-03-13  Yao Qi  <yao@codesourcery.com>
4436
4437         * inferior.h (struct inferior): Remove fields any_syscall_count,
4438         syscalls_counts and total_syscalls_count.  Move them to new
4439         struct catch_syscall_inferior_data in breakpoint.c.
4440         * breakpoint.c: Call DEF_VEC_I(int).
4441         (struct catch_syscall_inferior_data): New.
4442         (get_catch_syscall_inferior_data): New.
4443         (catch_syscall_inferior_data_cleanup): New.
4444         (insert_catch_syscall): Update to access data in
4445         struct catch_syscall_inferior_data.
4446         (insert_catch_syscall): Likewise.
4447         (remove_catch_syscall): Likewise.
4448         (remove_catch_syscall): Likewise.
4449         (is_syscall_catchpoint_enabled): Likewise.
4450         (add_catch_command): Likewise.
4451         (_initialize_breakpoint): Register cleanup.
4452         * breakpoint.h: Removed DEF_VEC_I(int).
4453         * dwarf2loc.c: Call DEF_VEC_I(int).
4454         * mi/mi-main.c: Likewise.
4455
4456 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
4457
4458         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
4459
4460 2012-03-12  Chris January  <chris.january@allinea.com>
4461
4462         * aix-thread.c (_initialize_aix_thread): Add prototype.
4463         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
4464         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
4465
4466 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
4467
4468         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
4469         include of "amd64-nat.h".
4470
4471 2012-03-12  Tom Tromey  <tromey@redhat.com>
4472
4473         * buildsym.c (record_pending_block): Now static.
4474         * buildsym.h: (record_pending_block): Remove.
4475
4476 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
4477
4478         * amd64bsd-nat.c: Include amd64bsd-nat.h.
4479
4480 2012-03-09  Tom Tromey  <tromey@redhat.com>
4481
4482         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
4483         producer_is_gxx_lt_4_6>: New fields.
4484         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
4485
4486 2012-03-09  Tom Tromey  <tromey@redhat.com>
4487
4488         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
4489
4490 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4491
4492         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
4493         prototype.
4494
4495 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4496
4497         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
4498
4499 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4500
4501         Fix -Wmissing-prototypes build.
4502         * arm-linux-nat.c (get_thread_id): Make it static.
4503         * xtensa-linux-nat.c (get_thread_id): Likewise.
4504
4505 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4506
4507         * server.c (process_point_options): If a conditional expression
4508         is found, only print a message if remote_debug is nonzero.
4509
4510 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
4511
4512         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
4513         of internal error for unknown/unsupported types.
4514
4515 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4516
4517         Fix CU relative vs. absolute DIE offsets.
4518         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
4519         offset to offset_in_cu.
4520         * dwarf2read.c (process_enumeration_scope): Add CU offset to
4521         TYPE_OFFSET.
4522         (dwarf2_fetch_die_location_block): Rename parameter offset to
4523         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
4524
4525 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4526
4527         * libunwind-frame.c: Rename to ...
4528         * ia64-libunwind-tdep.c: ... here.
4529         * libunwind-frame.h: Rename to ...
4530         * ia64-libunwind-tdep.h: ... here.
4531         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
4532         ia64-libunwind-tdep.h.
4533         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
4534         * README (--with-libunwind): Rename to ...
4535         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
4536         * config.in: Regenerate.
4537         * configure: Regenerate.
4538         * configure.ac: New option --with-libunwind-ia64, make the
4539         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
4540         Remove AC_DEFINE for HAVE_LIBUNWIND.
4541         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
4542         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
4543         Rename libunwind-frame in the general comment.
4544         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
4545         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
4546         Move forward declarations inside #ifndef.  Rename libunwind-frame in
4547         the general comment.
4548         * ia64-tdep.c: Rename libunwind-frame.h #include to
4549         ia64-libunwind-tdep.h.
4550         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
4551         (ia64_libunwind_descr): Rename libunwind-frame to
4552         ia64-libunwind-tdep in these function comments.
4553         * ia64-tdep.h: Rename libunwind-frame.h #include to
4554         ia64-libunwind-tdep.h.
4555         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
4556         ia64-libunwind-tdep in that data comment.
4557
4558 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4559
4560         * libunwind-frame.h (struct frame_unwind): New declaration.
4561
4562 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4563
4564         * breakpoint.c (_initialize_breakpoint): Fix error in help of
4565         "set breakpoint condition-evaluation" command.
4566
4567 2012-03-08  Tristan Gingold  <gingold@adacore.com>
4568
4569         * sparc-stub.c: Move to stubs/
4570         * sh-stub.c: Likewise.
4571         * m68k-stub.c: Likewise.
4572         * m32r-stub.c: Likewise.
4573         * i386-stub.c: Likewise.
4574
4575 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
4576
4577         * m68klinux-tdep.c (m68k_linux_init_abi): Register
4578         linux_get_siginfo_type.
4579
4580         * m68klinux-nat.c: Include "gdb_proc_service.h".
4581         (PTRACE_GET_THREAD_AREA): Define.
4582         (ps_get_thread_area): New function.
4583
4584 2012-03-08  Yao Qi  <yao@codesourcery.com>
4585
4586         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
4587         `xsnprintf'.
4588         (remote_query_attached): Likewise.
4589         (remote_static_tracepoint_marker_at): Likewise.
4590         (remote_set_permissions): Likewise.
4591         (remote_detach_1, extended_remote_attach_1): Likewise.
4592         (send_g_packet, remote_vkill): Likewise.
4593         (extended_remote_disable_randomization): Likewise.
4594         (remote_add_target_side_condition): Likewise.
4595         (remote_insert_breakpoint): Likewise.
4596         (remote_remove_breakpoint): Likewise.
4597         (remote_insert_watchpoint): Likewise.
4598         (remote_remove_watchpoint): Likewise.
4599         (remote_insert_hw_breakpoint): Likewise.
4600         (remote_insert_hw_breakpoint): Likewise.
4601         (remote_remove_hw_breakpoint): Likewise.
4602         (remote_download_command_source): Likewise.
4603         (remote_download_tracepoint): Likewise.
4604         (remote_download_trace_state_variable): Likewise.
4605         (remote_disable_tracepoint): Likewise.
4606         (remote_trace_set_readonly_regions): Likewise.
4607         (remote_get_tracepoint_status): Likewise.
4608         (remote_trace_find): Likewise.
4609         (remote_get_trace_state_variable_value): Likewise.
4610         (remote_set_disconnected_tracing): Likewise.
4611         (remote_set_circular_trace_buffer): Likewise.
4612         (remote_get_min_fast_tracepoint_insn_len): Likewise.
4613         (remote_use_agent): Likewise.
4614         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
4615         Update callers.
4616
4617 2012-03-07  Pedro Alves  <palves@redhat.com>
4618
4619         * NEWS: Mention QProgramSignals.
4620         * inferior.h (update_signals_program_target): Declare.
4621         * infrun.c: (update_signals_program_target): New.
4622         (handle_command): Update the target of the new program signals
4623         array changes.
4624         * remote.c (PACKET_QProgramSignals): New enum.
4625         (last_program_signals_packet): New global.
4626         (remote_program_signals): New.
4627         (remote_start_remote): Update the target with the program signals
4628         list.
4629         (remote_protocol_features): Add entry for QPassSignals.
4630         (remote_open_1): Free anc clear last_program_signals_packet.
4631         (init_remote_ops): Install remote_program_signals.
4632         * target.c (update_current_target): Adjust.
4633         (target_program_signals): New.
4634         * target.h (struct target_ops) <to_program_signals>: New field.
4635         (target_program_signals): Declare.
4636
4637 2012-03-07  Pedro Alves  <palves@redhat.com>
4638
4639         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
4640         extensions.
4641
4642 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
4643
4644         * m68klinux-nat.c (getregs_supplies): Make static.
4645         (getfpregs_supplies): Likewise.
4646         (have_ptrace_getregs): Likewise.
4647
4648 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
4649
4650         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
4651         in call to get_die_type_at_offset.
4652
4653 2012-03-06  Stan Shebs  <stan@codesourcery.com>
4654
4655         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
4656         * mi/mi-cmd-disas.c: Ditto.
4657         * mi/mi-cmd-env.c: Ditto.
4658         * mi/mi-cmd-file.c: Ditto.
4659         * mi/mi-cmd-stack.c: Ditto.
4660         * mi/mi-cmd-target.c: Ditto.
4661         * mi/mi-cmd-var.c: Ditto.
4662         * mi/mi-cmds.c: Ditto.
4663         * mi/mi-cmds.h: Ditto.
4664         * mi/mi-console.c: Ditto.
4665         * mi/mi-getopt.c: Ditto.
4666         * mi/mi-getopt.h: Ditto.
4667         * mi/mi-interp.c: Ditto.
4668         * mi/mi-main.c: Ditto.
4669         * mi/mi-out.c: Ditto.
4670         * mi/mi-parse.c: Ditto.
4671         * mi/mi-parse.h: Ditto.
4672         * mi/mi-symbol-cmds.c: Ditto.
4673
4674         * mi/mi-getopt.h: Move mi_opt struct up.
4675         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
4676         return.
4677         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
4678
4679 2012-03-06  Tom Tromey  <tromey@redhat.com>
4680
4681         * proc-service.c (ps_pglobal_lookup): Set the current program
4682         space.
4683
4684 2012-03-06  Pedro Alves  <palves@redhat.com>
4685
4686         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
4687
4688 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
4689
4690         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
4691
4692 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4693
4694         Code cleanup.
4695         * common/linux-osdata.c (linux_common_core_of_thread): New function
4696         comment.
4697         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
4698         call by linux_common_core_of_thread.
4699         (linux_nat_core_of_thread_1): Remove.
4700         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
4701         * linux-thread-db.c: Include linux-osdata.h.
4702         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
4703         linux_common_core_of_thread.
4704
4705 2012-03-05  Tom Tromey  <tromey@redhat.com>
4706
4707         * value.c (value_primitive_field): Don't fetch contents for
4708         non-virtual bases.
4709
4710 2012-03-05  Tom Tromey  <tromey@redhat.com>
4711
4712         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
4713
4714 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4715
4716         * s390-nat.c: Include "gregset.h".
4717
4718 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4719
4720         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
4721         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
4722         (libunwind_load): New variable so_error, use it for dlerror.  Try to
4723         load also LIBUNWIND_SO_7.
4724
4725 2012-03-05  Pedro Alves  <palves@redhat.com>
4726
4727         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
4728         is not NULL, and remove resulting dead code.
4729
4730 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
4731
4732         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
4733         prologue to sh_analyze_prologue.
4734         (sh_analyze_prologue): Make better use of such an upper limit, and
4735         generally be more cautious about accessing memory.
4736
4737 2012-03-05  Tom Tromey  <tromey@redhat.com>
4738
4739         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
4740         _initialize_ia64_hpux_tdep.
4741
4742 2012-03-05  Pedro Alves  <palves@redhat.com>
4743
4744         PR gdb/13766
4745
4746         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
4747         the register state is clear, supply explicit zero, instead of
4748         marking the register unavailable.
4749
4750 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4751
4752         * NEWS: Mention OpenVMS ia64 new target.
4753
4754 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4755
4756         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
4757         (ia64_unw_accessors, ia64_unw_rse_accessors)
4758         (ia64_libunwind_descr): Declare.
4759         * ia64-vms-tdep.c: New file.
4760         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
4761         (ia64_libunwind_descr): Make them public.
4762         * configure.tgt: Add ia64-*-*vms*.
4763         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
4764         (ALLDEPFILES): Add ia64-vms-tdep.c
4765
4766 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4767
4768         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
4769         * remote.c (PACKET_qXfer_uib): New enum value.
4770         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
4771         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
4772         (_initialize_remote): Call add_packet_config_cmd for
4773         xfer:uib packet.
4774
4775 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4776
4777         * osabi.c (gdb_osabi_names): Add OpenVMS.
4778         (generic_elf_osabi_sniffer): Likewise.
4779         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
4780
4781 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4782
4783         Removed unused code.
4784         * libunwind-frame.c (libunwind_frame_unwind)
4785         (libunwind_frame_base_address): Remove.
4786         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
4787
4788 2012-03-04  Yao Qi  <yao@codesourcery.com>
4789
4790         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
4791         remove trailing new line.
4792         (agent_run_command, agent_run_command): Add _ markup.
4793         (agent_capability_check): Likewise.
4794
4795 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4796
4797         * breakpoint.c (set_condition_evaluation_mode): Set
4798         CONDITION_EVALUATION_MODE unconditionally.
4799
4800 2012-03-03  Yao Qi  <yao@codesourcery.com>
4801
4802         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
4803         * common/agent.h: Update declaration.
4804         * inf-child.c (inf_child_use_agent): New.
4805         (inf_child_can_use_agent): New.
4806         (inf_child_target): Initialize fields `to_use_agent'
4807         and `to_can_use_agent'.
4808         * agent.c (agent_new_objfile): New.
4809         (_initialize_agent): Add agent_new_objfile to new_objfile
4810         observer.
4811
4812         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4813         New.
4814         (linux_target_install_ops): Initialize field
4815         `to_static_tracepoint_markers_by_strid'.
4816         * remote.c (free_current_marker): Move it to ...
4817         * tracepoint.c (free_current_marker): ... here.  New.
4818         (cleanup_target_stop): New.
4819         * tracepoint.h: Declare free_current_marker.
4820         * NEWS: Add one entry about `info static-tracepoint-marker'.
4821
4822 2012-03-03  Yao Qi  <yao@codesourcery.com>
4823
4824         * common/agent.c (agent_loaded_p): New.
4825         (agent_look_up_symbols): New global.
4826         * common/agent.h: Declare agent_loaded_p.
4827
4828 2012-03-03  Yao Qi  <yao@codesourcery.com>
4829
4830         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
4831         (agent_capability_check, agent_capability_invalidate): New.
4832         (symbol_list): New array element.
4833         * common/agent.h (enum agent_capa): New.
4834         * target.c (target_pre_inferior): Call agent_capability_invalidate.
4835
4836 2012-03-03  Yao Qi  <yao@codesourcery.com>
4837
4838         * target.h (struct target_ops) <to_use_agent>: New field.
4839         (struct target_ops) <to_can_use_agent>: New field.
4840         (target_use_agent, target_can_use_agent): New macro.
4841         * target.c (update_current_target): Update.
4842         * remote.c: New enum `PACKET_QAgent'.
4843         (remote_protocol_features): Add a new element.
4844         (remote_use_agent, remote_can_use_agent): New.
4845         (init_remote_ops): Initialize field `can_use_agent' with
4846         remote_can_use_agent.  Intiailize field `use_agent' with
4847         remote_use_agent.
4848         * common/agent.c (use_agent): New global.
4849         * common/agent.h: Declare it.
4850         * tracepoint.c (info_static_tracepoint_markers_command): Add
4851         comment.
4852         * Makefile.in (SFILES): Add common/agent.c and agent.c.
4853         (COMMON_OBS): Add common/agent.o and agent.o
4854         (common-agent.o): New rule.
4855         * agent.c: New.
4856
4857 2012-03-03  Yao Qi  <yao@codesourcery.com>
4858
4859         * common/agent.c: New.
4860         * common/agent.h: New.
4861         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
4862         AC_CHECK_HEADERS.
4863         * configure, configh.in: Regenerated.
4864
4865 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
4866
4867         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
4868         unless it exists for this architecture.
4869
4870 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
4871
4872         * language.h (struct language_defn): New "method" la_read_var_value.
4873         * findvar.c: #include "language.h".
4874         (default_read_var_value): Renames read_var_value.  Rewrite
4875         function description.
4876         (read_var_value): New function.
4877         * value.h (default_read_var_value): Add prototype.
4878         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
4879         New functions.
4880         (ada_language_defn): Add entry for la_read_var_value.
4881         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
4882         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
4883         language_defn structures to add entry for new la_read_var_value
4884         field.
4885
4886 2012-03-02  Tom Tromey  <tromey@redhat.com>
4887             Pedro Alves  <palves@redhat.com>
4888
4889         PR breakpoints/13776:
4890         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
4891         breakpoints.
4892         (delete_longjmp_breakpoint_at_next_stop): New.
4893         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
4894         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
4895         before deleting the inferior.  Add comments.
4896         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
4897         breakpoints immediately, but only on next stop.  Move that code
4898         next to where we mark other breakpoints for deletion.
4899
4900 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
4901
4902         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
4903         marker.
4904         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
4905         violation.
4906
4907 2012-03-02  Pedro Alves  <palves@redhat.com>
4908
4909         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
4910
4911 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
4912
4913         Fix -Wmissing-prototypes build.
4914         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
4915         * remote-sim.c (gdbsim_has_all_memory): Likewise.
4916         (gdbsim_has_memory): Likewise.
4917
4918 2012-03-02  Yao Qi  <yao@codesourcery.com>
4919
4920         Fix -Wmissing-prototypes build.
4921         * charset.c (phony_iconv_open): Make static.
4922         (phony_iconv_close, phony_iconv): Likewise.
4923         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
4924         * i386-windows-nat.c (_initialize_i386_windows_nat): New
4925         prototype.
4926         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
4927         * ser-mingw.c (create_select_thread): Make static.
4928         * windows-termcap.c (tgetent): New prototype.
4929         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
4930
4931 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
4932
4933         Fix -Wmissing-prototypes build.
4934         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
4935         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
4936         (_initialize_loadable): New prototypes.
4937
4938 2012-03-02  Doug Evans  <dje@google.com>
4939
4940         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
4941         abbrev table, read_comp_unit will do it.
4942
4943 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4944
4945         Fix -Wmissing-prototypes build.
4946         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
4947         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
4948         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
4949         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
4950         (_initialize_arm_symbian_tdep): New prototype.
4951         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
4952         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
4953         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
4954         static.
4955         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
4956         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
4957         prototype.
4958         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
4959         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
4960         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
4961         static.
4962         * moxie-tdep.c (moxie_process_record): Likewise.
4963         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
4964         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
4965         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
4966         (_initialize_rl78_tdep): New prototype.
4967         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
4968         (_initialize_rx_tdep): New prototype.
4969         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
4970         (_initialize_darwin_solib): New prototype.
4971         * solib-spu.c: Include solib-spu.h.
4972         (_initialize_spu_solib): New prototype.
4973         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
4974         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
4975         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
4976         (tic6x_software_single_step): Make it static.
4977         (_initialize_tic6x_tdep): New prototype.
4978
4979 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4980
4981         Fix -Wmissing-prototypes build.
4982         * cris-tdep.c (cris_can_use_hardware_watchpoint)
4983         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
4984
4985 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4986
4987         Fix -Wmissing-prototypes build.
4988         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
4989         (frv_have_stopped_data_address): Remove.
4990
4991 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4992
4993         Fix -Wmissing-prototypes build.
4994         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
4995         * sh-tdep.c: Include sh64-tdep.h.
4996         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
4997         * sh64-tdep.c: Include sh64-tdep.h.
4998         * sh64-tdep.h: New file.
4999
5000 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
5001
5002         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
5003
5004 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
5005
5006         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
5007         sp_regnum once the gdbarch_init_osabi hook has been called.
5008
5009 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
5010
5011         * mips-tdep.c (mips32_bc1_pc): New function.
5012         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
5013         BPOSGE32 and BPOSGE64 instructions.
5014         (deal_with_atomic_sequence): Likewise.
5015         (mips32_instruction_has_delay_slot): Likewise.
5016
5017 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
5018             Chris Dearman  <chris@mips.com>
5019             Maciej W. Rozycki  <macro@codesourcery.com>
5020             Joseph Myers  <joseph@codesourcery.com>
5021
5022         * features/mips-dsp.xml: New file.
5023         * features/mips64-dsp.xml: New file.
5024         * features/mips-dsp-linux.xml: New file.
5025         * features/mips64-dsp-linux.xml: New file.
5026         * features/Makefile (WHICH): Add mips-dsp-linux and
5027         mips64-dsp-linux.
5028         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
5029         * features/mips-dsp-linux.c: New file.
5030         * features/mips64-dsp-linux.c: New file.
5031         * regformats/mips-dsp-linux.dat: New file.
5032         * regformats/mips64-dsp-linux.dat: New file.
5033         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
5034         registers.
5035         (mips64_linux_register_addr): Likewise.
5036         (mips64_linux_regsets_fetch_registers): Likewise.
5037         (mips64_linux_regsets_store_registers): Likewise.
5038         (mips64_linux_fetch_registers): Update call to
5039         mips64_linux_regsets_fetch_registers.
5040         (mips64_linux_store_registers): Update call to
5041         mips64_linux_regsets_store_registers.
5042         (mips_linux_read_description): Probe for DSP registers.
5043         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
5044         and initialize_tdesc_mips64_dsp_linux.
5045         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
5046         Remove padding of no longer used embedded register slots.
5047         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
5048         (MIPS_RESTART_REGNUM): Redefine enum value.
5049         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
5050         strings.
5051         (mips_tx39_reg_names): Likewise.
5052         (mips_linux_reg_names): New array of register names for Linux
5053         targets.
5054         (mips_register_name): Check for a null pointer in
5055         mips_processor_reg_names and return an empty string.
5056         (mips_register_type): Exclude embedded registers for the IRIX
5057         and Linux ABIs.
5058         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
5059         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
5060         DSP registers.
5061         (mips_stab_reg_to_regnum): Handle DSP accumulators.
5062         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
5063         (mips_gdbarch_init): Likewise.  Initialize internal register
5064         indices for the Linux ABI.  Use dynamic numbers to refer to
5065         registers, as applicable, while parsing the target description.
5066         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
5067
5068 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5069
5070         * frame.h (read_frame_register_unsigned): Fix typo in function
5071         description.
5072
5073 2012-03-01  Pedro Alves  <palves@redhat.com>
5074
5075         * jit-reader.in [!__cplusplus]
5076         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
5077
5078 2012-03-01  Pedro Alves  <palves@redhat.com>
5079
5080         * configure.ac (build_warnings): Add -Wmissing-prototypes.
5081         * configure: Regenerate.
5082
5083 2012-03-01  Pedro Alves  <palves@redhat.com>
5084
5085         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
5086         * breakpoint.c (create_exception_master_breakpoint, trace_command)
5087         (ftrace_command, strace_command): Make static.
5088         * d-lang.c (_initialize_d_language): Declare.
5089         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
5090         * dwarf2loc.c (_initialize_dwarf2loc):
5091         * dwarf2read.c (process_psymtab_comp_unit): Make static.
5092         * exec.c (exec_get_section_table): Make static.
5093         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
5094         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
5095         * inferior.c (remove_inferior_command, add_inferior_command)
5096         (clone_inferior_command): Make static.
5097         * linux-nat.c (linux_nat_thread_address_space)
5098         (linux_nat_core_of_thread): Make static.
5099         * linux-tdep.c (_initialize_linux_tdep): Declare.
5100         * objc-lang.c (_initialize_objc_lang): Declare.
5101         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
5102         Make static.
5103         (_initialize_opencl_language): Declare.
5104         * record.c (_initialize_record): Declare.
5105         * remote.c (demand_private_info, remote_get_tib_address)
5106         (remote_supports_cond_tracepoints)
5107         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
5108         Make static.
5109         * skip.c (_initialize_step_skip): Declare.
5110         * symtab.c (skip_prologue_using_lineinfo): Make static.
5111         * tracepoint.c (delete_trace_state_variable)
5112         (trace_variable_command, delete_trace_variable_command)
5113         (get_uploaded_tsv, find_matching_tracepoint_location)
5114         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
5115         Make static.
5116         * value.c (pack_unsigned_long): Make static.
5117         * varobj.c (varobj_ensure_python_env): Make static.
5118         * windows-tdep.c (_initialize_windows_tdep): Declare.
5119         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
5120
5121 2012-03-01  Pedro Alves  <palves@redhat.com>
5122
5123         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
5124         gdbarch parameter.
5125         (linux_init_abi): Install it as has_shared_address_space gdbarch
5126         callback.
5127
5128 2012-03-01  Pedro Alves  <palves@redhat.com>
5129
5130         * observer.c (observer_test_first_notification_function)
5131         (observer_test_second_notification_function)
5132         (observer_test_third_notification_function): Add declarations.
5133
5134 2012-03-01  Pedro Alves  <palves@redhat.com>
5135
5136         * common/signals.c (default_target_signal_to_host)
5137         (default_target_signal_from_host): Move ...
5138         * arch-utils.c: ... here.
5139         * arch-utils.h (default_target_signal_to_host)
5140         (default_target_signal_from_host): Declare.
5141
5142         * common/signals.c (target_signal_from_command): Move ...
5143         * infrun.c: ... here.
5144         * inferior.h (target_signal_from_command): Declare.
5145         * target.h (target_signal_from_command)
5146         (default_target_signal_from_host, default_target_signal_to_host):
5147         Delete declarations.
5148
5149         * common/signals.c (_initialize_signals): Delete.
5150
5151 2012-03-01  Pedro Alves  <palves@redhat.com>
5152
5153         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
5154         both __cplusplus and !__cplusplus.
5155
5156 2012-03-01  Pedro Alves  <palves@redhat.com>
5157
5158         * psymtab.c (find_and_open_source): Delete declaration.
5159         * source.c (find_and_open_source): Move comment ...
5160         * source.h (find_and_open_source): ... to this new declaration.
5161
5162 2012-03-01  Pedro Alves  <palves@redhat.com>
5163
5164         * inline-frame.c: Include inline-frame.h.
5165
5166 2012-03-01  Pedro Alves  <palves@redhat.com>
5167
5168         * tui/tui-data.c (set_gen_win_origin): Delete.
5169         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
5170         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
5171
5172 2012-03-01  Pedro Alves  <palves@redhat.com>
5173
5174         * remote.c (encode_actions): Delete declaration.
5175         * tracepoint.c (encode_actions): Make extern.
5176         * tracepoint.h (encode_actions): Declare.
5177
5178 2012-03-01  Pedro Alves  <palves@redhat.com>
5179
5180         * python/py-breakpoint.c: Include python.h.
5181         * python/py-continueevent.c (create_continue_event_object): Make
5182         static.
5183         * python/py-lazy-string.c (stpy_get_type): Make static.
5184         * python/py-newobjfileevent.c (create_new_objfile_event_object):
5185         Make static.
5186         * python/py-utils.c (unicode_to_target_python_string): Make
5187         static.
5188         * python/py-value.c: Include python.h.
5189
5190 2012-03-01  Pedro Alves  <palves@redhat.com>
5191
5192         * inferior.c (delete_threads_of_inferior): Delete.
5193
5194 2012-03-01  Pedro Alves  <palves@redhat.com>
5195
5196         Import fallback definitions from glibc.
5197
5198         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
5199         ps_prochandle): Forward declare.
5200         (ps_err_e): Use glibc's comments.
5201         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
5202         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
5203         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
5204         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
5205         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
5206         (struct ps_prochandle): Adjust comment.
5207
5208 2012-03-01  Pedro Alves  <palves@redhat.com>
5209
5210         * ada-lang.c (ada_modulus_from_name): Delete.
5211         * ada-lex.l (lexer_init): Make static.
5212
5213 2012-03-01  Pedro Alves  <palves@redhat.com>
5214
5215         PR gdb/13767
5216
5217         * frame.c (read_frame_register_unsigned): New.
5218         * frame.h (read_frame_register_unsigned): Declare.
5219         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
5220         Handle it.
5221         (print_i387_control_word): New parameter `control_p'.  Handle it.
5222         (i387_print_float_info): Handle unavailable float registers.
5223
5224 2012-03-01  Keith Seitz  <keiths@redhat.com>
5225
5226         * linespec.c (decode_line_2): Sort the list of methods
5227         alphabetically before presenting the user with a selection
5228         menu.
5229
5230 2012-03-01  Doug Evans  <dje@google.com>
5231
5232         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
5233         has_namespace_info.
5234         (dwarf2_read_abbrevs): Remove corresponding initialization.
5235
5236 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
5237
5238         * NEWS: Mention new python command class gdb.COMMAND_USER.
5239         * cli/cli-cmds.c (show_user): Print error when used on a python
5240         command.
5241         (init_cli_cmds): Update documentation strings for "show user" and
5242         "set/show max-user-call-depth" to clarify that it does not apply to
5243         python commands.
5244         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
5245         error check.
5246         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
5247         gdb python api.
5248         * top.c (execute_command): Only execute a user-defined command as a
5249         legacy macro if c->user_commands is set.
5250
5251 2012-03-01  Tom Tromey  <tromey@redhat.com>
5252
5253         * valprint.h (struct generic_val_print_decorations): New.
5254         (generic_val_print): Declare.
5255         * valprint.c (generic_val_print): New function.
5256         * p-valprint.c (p_decorations): New global.
5257         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
5258         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
5259         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
5260         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
5261         * m2-valprint.c (m2_decorations): New global.
5262         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
5263         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
5264         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
5265         TYPE_CODE_ERROR>: Call generic_val_print.
5266         * f-valprint.c (f_decorations): New global.
5267         (f_val_print): Use print_function_pointer_address.
5268         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
5269         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
5270         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
5271         generic_val_print.
5272         * c-valprint.c (c_decorations): New global.
5273         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
5274         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
5275         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
5276         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
5277         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
5278         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
5279         case.
5280
5281 2012-03-01  Tom Tromey  <tromey@redhat.com>
5282
5283         * valprint.c (val_print): Update.
5284         * p-valprint (pascal_val_print): Return void.
5285         * p-lang.h (pascal_val_print): Return void.
5286         * m2-valprint.c (m2_val_print): Return void.
5287         * m2-lang.h (m2_val_print): Return void.
5288         * language.h (struct language_defn) <la_val_print>: Return void.
5289         * language.c (unk_lang_val_print): Return void.
5290         * jv-valprint.c (java_val_print): Return void.
5291         * jv-lang.h (java_val_print): Return void.
5292         * f-valprint.c (f_val_print): Return void.
5293         * f-lang.h (f_val_print): Return void.
5294         * d-valprint.c (d_val_print): Return void.
5295         (dynamic_array_type): Update.
5296         * d-lang.h (d_val_print): Return void.
5297         * c-valprint.c (c_val_print): Return void.
5298         * c-lang.h (c_val_print): Return void.
5299         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
5300         void.
5301         * ada-lang.h (ada_val_print): Return void.
5302
5303 2012-03-01  Tom Tromey  <tromey@redhat.com>
5304
5305         * value.h (val_print): Return void.
5306         * valprint.c (val_print): Return void.
5307
5308 2012-03-01  Tom Tromey  <tromey@redhat.com>
5309
5310         * value.h (common_val_print): Return void.
5311         * valprint.c (common_val_print): Return void.
5312
5313 2012-03-01  Tom Tromey  <tromey@redhat.com>
5314
5315         * value.h (value_print): Return void.
5316         * valprint.c (value_print): Return void.
5317         * p-valprint.c (pascal_value_print): Return void.
5318         * p-lang.h (pascal_value_print): Return void.
5319         * language.h (struct language_defn) <la_value_print>: Return
5320         void.
5321         * language.c (unk_lang_value_print): Return void.
5322         * jv-valprint.c (java_value_print): Return void.
5323         * jv-lang.h (java_value_print): Return void.
5324         * f-valprint.c (c_value_print): Don't declare.
5325         Include c-lang.h.
5326         * c-valprint.c (c_value_print): Return void.
5327         * c-lang.h (c_value_print): Return void.
5328         * ada-valprint.c (ada_value_print): Return void.
5329         * ada-lang.h (ada_value_print): Return void.
5330
5331 2012-03-01  Tom Tromey  <tromey@redhat.com>
5332
5333         * value.c (value_primitive_field): Handle virtual base classes.
5334
5335 2012-03-01  Tom Tromey  <tromey@redhat.com>
5336
5337         * gdbtypes.h (struct vbase): Remove.
5338
5339 2012-03-01  Tom Tromey  <tromey@redhat.com>
5340
5341         * c-valprint.c (print_function_pointer_address): Move...
5342         * valprint.c: ... here.  Make non-static.
5343         * m2-valprint.c (print_function_pointer_address): Remove.
5344         * valprint.h (print_function_pointer_address): Declare.
5345
5346 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5347
5348         * NEWS: Document the fact that one can provide a condition when
5349         creating an Ada exception catchpoint.
5350
5351 2012-03-01  Tom Tromey  <tromey@redhat.com>
5352
5353         * valprint.c (val_print_type_code_flags): Fix placement of
5354         trailing brace.
5355
5356 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5357
5358         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
5359         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
5360         environment variable before calling update-copyright.
5361
5362 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5363
5364         * gnulib/extra/update-copyright: Update to the latest from
5365         gnulib's git repository.
5366         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
5367         variable to 2 instead of 1.
5368
5369 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5370
5371         * varobj.c (c_value_of_variable): Remove dead code.
5372
5373 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5374
5375         * ada-lex.p (processId): Do not modify already encoded IDs.
5376         Update function documentation.
5377
5378 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5379
5380         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
5381         "name" with "struct symbol *name_sym".
5382         * ada-exp.y (write_var_or_type): Update call to
5383         ada_find_renaming_symbol.
5384         "name" with "struct symbol *name_sym". Adjust Implementation
5385         accordingly.  Adjust the function documentation.
5386
5387 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5388
5389         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
5390         * ada-lang.c (ada_find_any_type): Add advance declaration.
5391         Make static.  Replace ada_find_any_symbol by
5392         ada_find_any_type_symbol.
5393         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
5394         Improve function description.  Make static.
5395         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
5396         Replace ada_find_any_symbol by ada_find_any_type_symbol.
5397
5398 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5399
5400         * ada-lang.c (struct tag_args): Delete.
5401         (ada_get_tsd_type): Function body moved up in source file.
5402         (ada_tag_name_1, ada_tag_name_2): Delete.
5403         (ada_get_tsd_from_tag): New function.
5404         (ada_tag_name_from_tsd): New function.
5405         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
5406         to determine the tag name.
5407
5408 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5409
5410         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
5411         declaration.
5412         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
5413         function.
5414
5415 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5416
5417         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
5418
5419 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5420
5421         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
5422         full searches.
5423
5424 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5425
5426         * ada-lang.c (constrained_packed_array_type): If there is a
5427         parallel XA type, use it to determine the array index type.
5428
5429 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5430
5431         * ada-valprint.c (ada_val_print_1): If our value is a reference
5432         to an array descriptor, dereference it before converting it
5433         to a simple array.
5434
5435 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5436
5437         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
5438         creating fixed value.
5439         (ada_value_ind, ada_coerce_ref, assign_component)
5440         (ada_evaluate_subexp): Remove call to unwrap_value before
5441         call to ada_to_fixed_value.
5442
5443 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5444
5445         * ada-lang.c (to_fixed_array_type): Set result's type name.
5446
5447 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5448
5449         * ada-lang.c (catch_ada_exception_command_split): Add new
5450         argument cond_string.  Add support for condition at end of
5451         "catch exception" commands.
5452         (ada_decode_exception_location): Add new argument cond_string.
5453         Update call to catch_ada_exception_command_split.
5454         (create_ada_exception_catchpoint): Add new argument cond_string.
5455         Set the breakpoint condition if needed.
5456         (catch_ada_exception_command): Update call to
5457         ada_decode_exception_location.
5458         (ada_decode_assert_location): Add function documentation.
5459         Add support for condition at end of "catch assert" command.
5460         (catch_assert_command): Update calls to ada_decode_assert_location
5461         and create_ada_exception_catchpoint.
5462
5463 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5464
5465         Fix disp-step-syscall.exp: fork: single step over fork.
5466         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
5467         (i386_linux_get_syscall_number_from_regcache): ... here, new function
5468         comment, change parameters gdbarch and ptid to regcache.  Remove
5469         parameter regcache, initialize gdbarch from regcache here.
5470         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
5471         New functions.
5472         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
5473         instead.
5474         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
5475         'syscall'.  Make the 'int' check more strict.
5476
5477 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5478
5479         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
5480         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
5481         (i386_linux_intx80_sysenter_syscall_record): ... here.
5482         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
5483         Use the renamed function name.
5484
5485 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5486
5487         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
5488         * breakpoint.c (until_break_command): Likewise.
5489         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
5490         * infcall.c (call_function_by_hand): Likewise.
5491         * infcmd.c (finish_forward): Likewise.
5492         * infrun.c (insert_exception_resume_breakpoint): Likewise.
5493
5494 2012-02-28  Tristan Gingold  <gingold@adacore.com>
5495
5496         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
5497         avoid variable assignments inside condition.
5498
5499 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5500
5501         Fix static analysis issue found by cppcheck.
5502         * microblaze-tdep.c (microblaze_extract_return_value): Fix
5503         uninitialized BUF for size 2.
5504
5505 2012-02-27  Chris Dearman  <chris@mips.com>
5506             Nathan Froyd  <froydnj@codesourcery.com>
5507             Maciej W. Rozycki  <macro@codesourcery.com>
5508
5509         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
5510         (mips16_instruction_has_delay_slot): Likewise.
5511         (mips_segment_boundary): Likewise.
5512         (mips_adjust_breakpoint_address): Likewise.
5513         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
5514
5515 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
5516             Maciej W. Rozycki  <macro@codesourcery.com>
5517
5518         * infrun.c (handle_inferior_event): Don't proceed through
5519         shared library trampolines if stepping at the machine
5520         instruction level.
5521
5522 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
5523
5524         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
5525         too.
5526
5527 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
5528
5529         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
5530         (sh_stub_unwind_sniffer): New functions.
5531         (sh_stub_unwind): New variable.
5532         (sh_gdbarch_init): Wire everything.
5533
5534 2012-02-27  Pedro Alves  <palves@redhat.com>
5535
5536         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
5537         (linux_nat_post_attach_wait): Adjust to use
5538         linux_proc_pid_is_stopped.
5539         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
5540         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
5541         based on pid_is_stopped from both linux-nat.c and
5542         gdbserver/linux-low.c, and renamed.
5543
5544 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
5545
5546         * remote.c (remote_watchpoint_addr_within_range): New function.
5547         (init_remote_ops): Use it.
5548
5549 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
5550
5551         * target.h (target_watchpoint_addr_within_range): Document macro.
5552
5553 2012-02-24  Pedro Alves  <palves@redhat.com>
5554
5555         * stack.c (set_last_displayed_sal): Issue internal_error instead
5556         of warning, and issue it after clearing the last displayed sal.
5557
5558 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5559             Pedro Alves  <palves@redhat.com>
5560
5561         * breakpoint.c (until_break_command): Install breakpoints after
5562         all frame manipulations.
5563
5564 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5565
5566         * remote.c (remote_supports_cond_breakpoints): New forward
5567         declaration.
5568         (remote_add_target_side_condition): New function.
5569         (remote_insert_breakpoint): Add target-side breakpoint
5570         conditional if supported.
5571         (remote_insert_hw_breakpoint): Likewise.
5572         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
5573         hook.
5574
5575         * target.c (update_current_target): Inherit
5576         to_supports_evaluation_of_breakpoint_conditions.
5577         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
5578
5579         * target.h (struct target_ops)
5580         <to_supports_evaluation_of_breakpoint_conditions>: New field.
5581         (target_supports_evaluation_of_breakpoint_conditions): New #define.
5582
5583         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
5584         (condition_evaluation_both, condition_evaluation_auto,
5585         condition_evaluation_host, condition_evaluation_target,
5586         condition_evaluation_enums, condition_evaluation_mode_1,
5587         condition_evaluation_mode): New static globals.
5588         (translate_condition_evaluation_mode): New function.
5589         (breakpoint_condition_evaluation_mode): New function.
5590         (gdb_evaluates_breakpoint_condition_p): New function.
5591         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
5592         (mark_breakpoint_modified): New function.
5593         (mark_breakpoint_location_modified): New function.
5594         (set_condition_evaluation_mode): New function.
5595         (show_condition_evaluation_mode): New function.
5596         (bp_location_compare_addrs): New function.
5597         (get_first_location_gte_addr): New helper function.
5598         (set_breakpoint_condition): Free condition bytecode if locations
5599         has become unconditional.  Call mark_breakpoint_modified (...).
5600         (condition_command): Call update_global_location_list (1) for
5601         breakpoints.
5602         (breakpoint_xfer_memory): Use is_breakpoint (...).
5603         (is_breakpoint): New function.
5604         (parse_cond_to_aexpr): New function.
5605         (build_target_condition_list): New function.
5606         (insert_bp_location): Handle target-side conditional
5607         breakpoints and call build_target_condition_list (...).
5608         (update_inserted_breakpoint_locations): New function.
5609         (insert_breakpoint_locations): Handle target-side conditional
5610         breakpoints.
5611         (bpstat_check_breakpoint_conditions): Add comment.
5612         (bp_condition_evaluator): New function.
5613         (bp_location_condition_evaluator): New function.
5614         (print_breakpoint_location): Print information on where the condition
5615         will be evaluated.
5616         (print_one_breakpoint_location): Likewise.
5617         (init_bp_location): Call mark_breakpoint_location_modified (...) for
5618         breakpoint location.
5619         (force_breakpoint_reinsertion): New functions.
5620         (update_global_location_list): Handle target-side breakpoint
5621         conditions.
5622         Reinsert locations that are already inserted if conditions have
5623         changed.
5624         (bp_location_dtor): Free agent expression bytecode.
5625         (disable_breakpoint): Call mark_breakpoint_modified (...).
5626         Call update_global_location_list (...) with parameter 1 for breakpoints.
5627         (disable_command): Call mark_breakpoint_location_modified (...).
5628         Call update_global_location_list (...) with parameter 1 for breakpoints.
5629         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
5630         (enable_command): mark_breakpoint_location_modified (...).
5631         (_initialize_breakpoint): Update documentation and add
5632         condition-evaluation breakpoint subcommand.
5633
5634         * breakpoint.h: Include ax.h.
5635         (condition_list): New data structure.
5636         (condition_status): New enum.
5637         (bp_target_info) <cond_list>: New field.
5638         (bp_location) <condition_changed, cond_bytecode>: New fields.
5639         (is_breakpoint): New prototype.
5640
5641 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5642
5643         * remote.c (remote_state) <cond_breakpoints>: New field.
5644         (PACKET_ConditionalBreakpoints): New enum.
5645         (remote_cond_breakpoint_feature): New function.
5646         (remote_protocol_features): Add new ConditionalBreakpoints entry.
5647         (remote_supports_cond_breakpoints): New function.
5648         (_initialize_remote): Add new packet configuration for
5649         target-side conditional breakpoints.
5650
5651 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5652
5653         * NEWS: Mention target-side conditional breakpoint support,
5654         new condition-evaluation breakpoint subcommand and remote
5655         packet extensions.
5656
5657 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5658
5659         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
5660         number.
5661
5662 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
5663
5664         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
5665         (after_prologue): Remove.
5666
5667 2012-02-23  Tom Tromey  <tromey@redhat.com>
5668
5669         * jv-valprint.c (java_val_print): Remove dead code.
5670
5671 2012-02-23  Tristan Gingold  <gingold@adacore.com>
5672
5673         * ada-tasks.c (struct ada_tasks_inferior_data): Add
5674         known_tasks_element and known_tasks_length fields.
5675         (read_known_tasks_array): Change argument type.  Use pointer type
5676         and number of elements from DATA.  Adjust.
5677         (read_known_tasks_list): Likewise.
5678         (get_known_tasks_addr): Remove.
5679         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
5680         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
5681         type and array length.  Merge former get_known_tasks_addr code.
5682
5683 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
5684
5685         PR backtrace/13716
5686         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
5687         it after set_momentary_breakpoint.
5688
5689 2012-02-22  Sterling Augustine  <saugustine@google.com>
5690
5691         PR 13689:
5692         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
5693
5694 2012-02-22  Gary Benson  <gbenson@redhat.com>
5695
5696         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
5697         (find_slot_in_mapped_hash): Likewise.
5698
5699 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5700
5701         PR build/13638
5702         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
5703         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
5704         * configure: Regenerate.
5705
5706 2012-02-21  Tristan Gingold  <gingold@adacore.com>
5707             Pedro Alves  <palves@redhat.com>
5708
5709         * ia64-tdep.c: Do not include libunwind-ia64.h.
5710         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
5711         Include libunwind-ia64.h instead of libunwind.h.
5712         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
5713         for libunwind.h existence.
5714         * configure, config.in: Regenerate.
5715
5716 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5717
5718         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
5719         instead of value_rtti_target_type.
5720         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
5721         instead of value_rtti_target_type.
5722         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
5723         value_rtti_target_type.
5724         * valops.c (value_ind): Extract function readjust_indirect_value_type.
5725         (value_rtti_target_type): Rename to ...
5726         (value_rtti_indirect_type): ... here and make it indirect.  Update
5727         function comment.
5728         * value.c (readjust_indirect_value_type): New function.
5729         (coerce_ref): Support for enclosing type setting for references
5730         with readjust_indirect_value_type.
5731         * value.h (readjust_value_type): New declaration.
5732         (value_rtti_target_type): Rename to ...
5733         (value_rtti_indirect_type): ... here.
5734
5735 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5736
5737         * MAINTAINERS (Write After Approval): Add myself to the list.
5738
5739 2012-02-20  Doug Evans  <dje@google.com>
5740
5741         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
5742         Rename objfile_p_char parameter to objfilep.
5743         (build_objfile_section_table): Result is now void.  All callers
5744         updated.
5745         * objfiles.h (struct objfile): Tweak comments, whitespace.
5746         (build_objfile_section_table): Update.
5747
5748         * elfread.c (elf_symfile_segments): Fix warning text.
5749
5750 2012-02-20  Tom Tromey  <tromey@redhat.com>
5751
5752         PR gdb/13498:
5753         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
5754         particular set of file names once.
5755         (dw2_map_symbol_filenames): Likewise.
5756
5757 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5758
5759         Code cleanup.
5760         * main.c (write_files): Remove the declaration.
5761         (external_editor_command): Move the declaration ...
5762         [GDBTK] (external_editor_command): ... here.  Fix the comment.
5763
5764 2012-02-20  Tom Tromey  <tromey@redhat.com>
5765
5766         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
5767         extraneous block.
5768
5769 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5770
5771         * darwin-nat.h (enum darwin_msg_state): Add comments.
5772
5773 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5774
5775         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
5776         value.
5777
5778 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
5779
5780         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
5781         between function description and implementation.
5782
5783 2012-02-17  Tom Tromey  <tromey@redhat.com>
5784
5785         PR python/12070:
5786         * python/py-event.c (event_object_getset): New global.
5787         (event_object_type): Reference it.
5788         * python/py-type.c (field_object_getset): New global.
5789         (field_object_type): Reference it.
5790         * python/python-internal.h (gdb_py_generic_dict): Declare.
5791         * python/py-utils.c (gdb_py_generic_dict): New function.
5792
5793 2012-02-17  Tristan Gingold  <gingold@adacore.com>
5794
5795         * solib-darwin.c (darwin_current_sos): Check magic and filetype
5796
5797 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
5798
5799         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
5800         TYPE_CALLING_CONVENTION annotation.
5801
5802 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
5803
5804         * MAINTAINERS: Add rx to target ISA section.
5805         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
5806         (ALLDEPFILES): Add rx-tdep.c.
5807
5808 2012-02-16  Tom Tromey  <tromey@redhat.com>
5809
5810         * symfile.c (symbol_file_add_main_1): Use inferior's
5811         symfile_flags.
5812         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
5813         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
5814         inferior.
5815         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
5816         inferior.
5817         (follow_exec): Use inferior's symfile_flags.
5818         * inferior.h (struct inferior) <symfile_flags>: New field.
5819
5820 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
5821
5822         PR gdb/9734:
5823         * remote-sim.c (gdbsim_create_inferior): Call error() when
5824         sim_create_inferior() fails.
5825
5826 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
5827
5828         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
5829
5830 2012-02-16  Tom Tromey  <tromey@redhat.com>
5831
5832         PR c++/13653:
5833         * thread.c (struct current_thread_cleanup) <was_removable>: New
5834         field.
5835         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
5836         (make_cleanup_restore_current_thread): Initialize new field.
5837
5838 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
5839
5840         * MAINTAINERS: Add rl78 to target ISA section.
5841         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
5842         (ALLDEPFILES): Add rl78-tdep.c.
5843         * NEWS: Mention rl78 as a new target.
5844
5845 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
5846
5847         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
5848         data.
5849         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
5850
5851 2012-02-15  Tom Tromey  <tromey@redhat.com>
5852
5853         PR gdb/12659:
5854         * infcmd.c (registers_info): Print just the current register's
5855         name.
5856
5857 2012-02-15  Tom Tromey  <tromey@redhat.com>
5858
5859         * python/py-symbol.c (sympy_value): Use _().
5860
5861 2012-02-15  Pedro Alves  <palves@redhat.com>
5862
5863         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
5864         output to be like native targets'.
5865         (remote_pid_to_str): Special case the null ptid.
5866
5867 2012-02-14  Stan Shebs  <stan@codesourcery.com>
5868
5869         * NEWS: Mention enable count command.
5870         * breakpoint.h (struct breakpoint): New field enable_count.
5871         * breakpoint.c (enable_breakpoint_disp): Add count argument.
5872         (enable_breakpoint): Add arg to call.
5873         (struct disp_data): New struct.
5874         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
5875         (do_map_enable_once_breakpoint): Create a struct and pass it.
5876         (do_map_enable_delete_breakpoint): Ditto.
5877         (do_map_enable_count_breakpoint): New function.
5878         (enable_count_command): New function.
5879         (bpstat_stop_status): Decrement enable_count.
5880         (print_one_breakpoint_location): Report enable count.
5881         (_initialize_breakpoint): Add enable count command.
5882
5883 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
5884
5885         * rl78-tdep.c (reggroups.h): Include.
5886         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
5887         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
5888         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
5889         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
5890         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
5891         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
5892         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
5893         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
5894         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
5895         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
5896         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
5897         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
5898         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
5899         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
5900         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
5901         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
5902         beginning of register list.
5903         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
5904         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
5905         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
5906         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
5907         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
5908         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
5909         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
5910         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
5911         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
5912         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
5913         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
5914         the pseudo registers.  Rearrange other pseudo registers too so
5915         that the bank registers appear at the end.
5916         (rl78_register_type): Account for the fact that the byte sized
5917         bank registers are now pseudo-registers.
5918         (rl78_register_name): Rearrange the register name array.  Make
5919         initial set of raw banked registers inaccessible.
5920         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
5921         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
5922         case for copying bytes back and forth between raw and pseudo
5923         versions of the banked registers.  Update other cases to reflect
5924         the changed names.
5925         (rl78_return_value): Update to account for changed names of
5926         raw registers.
5927         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
5928         rl78_register_sim_regno().
5929
5930 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
5931
5932         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
5933         the name parameter being passed to find_pc_partial_function().
5934
5935 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5936
5937         * MAINTAINERS: Step down from being ia64 target maintainer.
5938
5939 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5940
5941         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
5942         compilation warning.
5943
5944 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5945
5946         Fix crash on loaded shlibs without loaded exec_bfd.
5947         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
5948         (set_section_command): Replace exec_bfd by p->bfd.
5949
5950 2012-02-10  Tom Tromey  <tromey@redhat.com>
5951
5952         * linespec.c (decode_line_internal): Skip symtabs_from_filename
5953         when we have a C++ qualified name.
5954
5955 2012-02-10  Pedro Alves  <palves@redhat.com>
5956
5957         * inferior.c (inferior_pid_to_str): New.
5958         (print_inferior, inferior_command): Use it.
5959
5960 2012-02-10  Pedro Alves  <palves@redhat.com>
5961
5962         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
5963         the test CFLAGS.
5964         * configure: Regenerate.
5965
5966 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5967
5968         * linespec.c (decode_line_internal): Fix comment correctness.
5969
5970 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
5971
5972         PR gdb/12953
5973         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
5974         * amd64bsd-nat.c: Add support for debug registers (adapted from
5975         i386bsd-nat.c).
5976         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
5977         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
5978         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
5979         (amd64bsd_dr_get_control): New functions.
5980         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
5981         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
5982         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
5983         watchpoints initialization.
5984         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
5985
5986 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5987
5988         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
5989         flds_bnds.fields.
5990         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
5991
5992 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5993
5994         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
5995
5996 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
5997
5998         * language.h (symbol_name_cmp_ftype): Renames
5999         symbol_name_match_p_ftype.
6000         (struct language_defn)[la_get_symbol_name_cmp]: Renames
6001         la_get_symbol_name_match_p.
6002         * ada-lang.c (ada_get_symbol_name_cmp): Renames
6003         ada_get_symbol_name_match_p.  Update comment.
6004         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
6005         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
6006         Renames symbol_name_match_p.  Update field type.
6007         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
6008         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
6009         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
6010         "la_get_symbol_name_cmp" in comments.
6011         * language.c: Likewise.
6012
6013 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6014
6015         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
6016         %eflags offset.
6017         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
6018         (amd64_sol2_gregset32_reg_offs): Likewise.
6019
6020 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
6021
6022         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
6023         of the returned BFD is allocated by GDB.
6024
6025 2012-02-07  Tom Tromey  <tromey@redhat.com>
6026
6027         PR python/12027:
6028         * python/python-internal.h (frame_object_type): Declare.
6029         * python/py-symbol.c (sympy_needs_frame): New function.
6030         (sympy_value): New function.
6031         (symbol_object_getset): Add "needs_frame".
6032         (symbol_object_methods): Add "value".
6033         * python/py-frame.c (frame_object_type): No longer static.
6034
6035 2012-02-07  Tom Tromey  <tromey@redhat.com>
6036
6037         PR python/13599:
6038         * python/py-symbol.c (sympy_line): New function.
6039         (symbol_object_getset): Add "line".
6040
6041 2012-02-07  Tom Tromey  <tromey@redhat.com>
6042
6043         * charset.c (find_charset_names): Check 'in' against NULL.
6044
6045 2012-02-06  Doug Evans  <dje@google.com>
6046
6047         * gdbtypes.h (struct main_type): Change type of name,tag_name,
6048         and fields.name members from char * to const char *.  All uses updated.
6049         (struct cplus_struct_type): Change type of fn_fieldlists.name member
6050         from char * to const char *.  All uses updated.
6051         (type_name_no_tag): Update.
6052         (lookup_unsigned_typename, lookup_signed_typename): Update.
6053         * gdbtypes.c (type_name_no_tag): Change result type
6054         from char * to const char *.  All callers updated.
6055         (lookup_unsigned_typename, lookup_signed_typename): Change type of
6056         name parameter from char * to const char *.
6057         * symtab.h (struct cplus_specific): Change type of demangled_name
6058         member from char * to const char *.  All uses updated.
6059         (struct general_symbol_info): Change type of name and
6060         mangled_lang.demangled_name members from char * to const char *.
6061         All uses updated.
6062         (symbol_get_demangled_name, symbol_natural_name): Update.
6063         (symbol_demangled_name, symbol_search_name): Update.
6064         * symtab.c (symbol_get_demangled_name): Change result type
6065         from char * to const char *.  All callers updated.
6066         (symbol_natural_name, symbol_demangled_name): Ditto.
6067         (symbol_search_name): Ditto.
6068         (completion_list_add_name): Change type of symname,sym_text,
6069         text,word parameters from char * to const char *.
6070         (completion_list_objc_symbol): Change type of sym_text,
6071         text,word parameters from char * to const char *.
6072         * ada-lang.c (find_struct_field): Change type of name parameter
6073         from char * to const char *.
6074         (encoded_ordered_before): Similarly for N0,N1 parameters.
6075         (old_renaming_is_invisible): Similarly for function_name parameter.
6076         (ada_type_name): Change result type from char * to const char *.
6077         All callers updated.
6078         * ada-lang.h (ada_type_name): Update.
6079         * buildsym.c (hashname): Change type of name parameter
6080         from char * to const char *.
6081         * buildsym.h (hashname): Update.
6082         * dbxread.c (end_psymtab): Change type of include_list parameter
6083         from char ** to const char **.
6084         * dwarf2read.c (determine_prefix): Change result type
6085         from char * to const char *.  All callers updated.
6086         * f-lang.c (find_common_for_function): Change type of name, funcname
6087         parameters from char * to const char *.
6088         * f-lang.c (find_common_for_function): Update.
6089         * f-valprint.c (list_all_visible_commons): Change type of funcname
6090         parameters from char * to const char *.
6091         * gdbarch.sh (static_transform_name): Change type of name parameter
6092         and result from char * to const char *.
6093         * gdbarch.c: Regenerate.
6094         * gdbarch.h: Regenerate.
6095         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
6096         of name parameter from char * to const char *.
6097         * jv-lang.c (java_primitive_type_from_name): Ditto.
6098         (java_demangled_signature_length): Similarly for signature parameter.
6099         (java_demangled_signature_copy): Ditto.
6100         (java_demangle_type_signature): Ditto.
6101         * jv-lang.h (java_primitive_type_from_name): Update.
6102         (java_demangle_type_signature): Update.
6103         * objc-lang.c (specialcmp): Change type of a,b parameters
6104         from char * to const char *.
6105         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
6106         from char * to const char *.  All callers updated.
6107         * p-lang.h (is_pascal_string_type): Update.
6108         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
6109         of name parameter from char * to const char *.
6110         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
6111         * utils.c (fprintf_symbol_filtered): Ditto.
6112         * defs.h (fprintf_symbol_filtered): Update.
6113         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
6114         * stabsread.h (end_psymtab): Update.
6115         * stack.c (find_frame_funname): Change type of funname parameter
6116         from char ** to const char **.
6117         * stack.h (find_frame_funname): Update.
6118         * typeprint.c (type_print): Change type of varstring parameter
6119         from char * to const char *.
6120         * value.h (type_print): Update.
6121         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
6122         from char * to const char *.  All callers updated.
6123         (xcoff_end_psymtab): Change type of include_list parameter
6124         from char ** to const char **.  All callers updated.
6125         (swap_sym): Similarly for name parameter.  All callers updated.
6126         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
6127         Use xstrdup.
6128         (process_coff_symbol): Use xstrdup.
6129         * stabsread.c (stabs_method_name_from_physname): Renamed from
6130         update_method_name_from_physname.  Change result type from void
6131         to char *.  All callers updated.
6132         (read_member_functions): In has_destructor case, store name in objfile
6133         obstack instead of malloc space.  In !has_stub case, fix mem leak.
6134
6135 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
6136
6137         * configure: Rebuild.
6138         * configure.ac: Put -L../bfd and -L../libiberty at the front of
6139         LDFLAGS.
6140
6141 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
6142
6143         * configure.tgt (rl78-*-elf): New target.
6144         * rl78-tdep.c: New file.
6145
6146 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6147
6148         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
6149         and continue the loop.  Add QUIT statement.
6150
6151 2012-02-03  Tom Tromey  <tromey@redhat.com>
6152
6153         PR gdb/13596:
6154         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
6155         bfd_lookup_symbol_from_symtab.
6156         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
6157         gdb_bfd_lookup_symbol_from_symtab.
6158
6159 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
6160
6161         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
6162         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
6163         symbol.  Add assertion that sym2 is never NULL.
6164
6165 2012-02-02  Doug Evans  <dje@google.com>
6166
6167         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
6168         "name" parameter to const char ** from char **.  All callers updated.
6169         (find_pc_partial_function): Ditto.
6170         (cache_pc_function_name): Change type to const char * from char *.
6171         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
6172         (find_pc_partial_function): Update.
6173         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
6174         type of "name" parameter to const char * from char *.
6175         All uses updated.
6176         * arch-utils.c (generic_in_solib_return_trampoline): Change
6177         type of "name" parameter to const char * from char *.
6178         * arch-utils.h (generic_in_solib_return_trampoline): Update.
6179         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
6180         type of "name" parameter to const char * from char *.
6181         * gdbarch.sh (in_solib_return_trampoline): Ditto.
6182         * gdbarch.c: Regenerate.
6183         * gdbarch.h: Regenerate.
6184         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
6185         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
6186         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
6187         type of "name" parameter to const char * from char *.
6188         * skip.c (skip_function_pc): Ditto.
6189         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
6190         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
6191         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
6192         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
6193         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
6194         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
6195         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
6196         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
6197         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
6198
6199 2012-02-02  Pedro Alves  <palves@redhat.com>
6200
6201         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
6202         the current inferior has no execution.  Make sure the current
6203         remote process matches gdb's current inferior.
6204
6205 2012-02-02  Tom Tromey  <tromey@redhat.com>
6206
6207         PR gdb/13405:
6208         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
6209         read-only memory.
6210
6211 2012-02-02  Tom Tromey  <tromey@redhat.com>
6212
6213         PR gdb/9307:
6214         * symtab.c (lookup_language_this): Set block_found.
6215
6216 2012-02-01  Tom Tromey  <tromey@redhat.com>
6217
6218         PR gdb/13431:
6219         * jit.c (struct jit_inferior_data): Rewrite.
6220         (struct jit_objfile_data): New.
6221         (get_jit_objfile_data): New function.
6222         (add_objfile_entry): Update.
6223         (jit_read_descriptor): Return int.  Replace descriptor_addr
6224         argument with inf_data.  Update.  Don't call error.
6225         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
6226         descriptor here.
6227         (jit_inferior_init): Don't look up descriptor.  Don't call error.
6228         (jit_reset_inferior_data_and_breakpoints)
6229         (jit_inferior_created_observer): Remove.
6230         (jit_inferior_exit_hook): Update.
6231         (jit_executable_changed_observer): Remove.
6232         (jit_event_handler): Update.
6233         (free_objfile_data): Reset inferior data if needed.
6234         (_initialize_jit): Update.
6235
6236 2012-02-01  Tom Tromey  <tromey@redhat.com>
6237
6238         * jit.c (bfd_open_from_target_memory): Move higher in file.
6239
6240 2012-02-01  Tristan Gingold  <gingold@adacore.com>
6241
6242         * libunwind-frame.c (libunwind_load): Display message if dlopen
6243         failed.
6244
6245 2012-02-01  Gary Benson  <gbenson@redhat.com>
6246
6247         * symtab.h (symbol_found_callback_ftype): New typedef.
6248         (iterate_over_symbols): Use the above.
6249         * symtab.c (iterate_over_symbols): Likewise.
6250         * language.h (language_defn->la_iterate_over_symbols): Likewise.
6251         * ada-lang.c (ada_iterate_over_symbols): Likewise.
6252         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
6253         (iterate_name_matcher): Document return values.
6254         (collect_one_symbol): Likewise.
6255         (collect_function_symbols): Likewise.
6256         (collect_symbols): Likewise.
6257
6258 2012-02-01  Tom Tromey  <tromey@redhat.com>
6259
6260         * ada-lang.c (resolve_subexp): Update.
6261         (ada_lookup_symbol_list): Add 'full_search' argument.
6262         (ada_iterate_over_symbols): Pass 0 as full_search argument to
6263         ada_lookup_symbol_list.
6264         (ada_lookup_encoded_symbol): Update.
6265         (get_var_value): Update.
6266         * ada-exp.y (block_lookup): Update.
6267         (write_var_or_type): Update.
6268         (write_name_assoc): Update.
6269         * ada-lang.h (ada_lookup_symbol_list): Update.
6270
6271 2012-01-31  Tom Tromey  <tromey@redhat.com>
6272
6273         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
6274         comment.
6275
6276 2012-01-31  Doug Evans  <dje@google.com>
6277
6278         * symtab.h: Remove outdated comment.
6279         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
6280
6281 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
6282
6283         Fix build error in Darwin port.
6284         * i386-darwin-nat.c: Include i386-nat.h.
6285
6286 2012-01-30  Tom Tromey  <tromey@redhat.com>
6287
6288         PR breakpoints/13568:
6289         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
6290         argument.  Check for recursive includes.
6291         (dwarf_decode_macros): Create an include hash.
6292
6293 2012-01-30  Michael Eager  <eager@eagercon.com>
6294
6295         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
6296         * ppc-linux-tdep.c: Include glibc-tdep.h.
6297         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
6298         (powerpc_linux_in_plt_stub): New function.
6299         (powerpc_linux_in_dynsym_resolve_code): New function.
6300         (ppc_skip_trampoline_code): New function.
6301         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
6302         Use glibc_skip_solib_resolver.
6303
6304 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6305
6306         Code cleanup: Make 1440 bytes of data segment read-only.
6307         * arch-utils.c (endian_enum): Make it const char *const [].
6308         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
6309         Likewise.
6310         * breakpoint.c (always_inserted_enums): Likewise.
6311         * cli/cli-cmds.c (script_ext_enums): Likewise.
6312         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
6313         enumlist parameter const char *const *.
6314         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
6315         const char *const *.
6316         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
6317         parameter const char *const *.
6318         * cris-tdep.c (cris_modes): Make it const char *const [].
6319         * filesystem.c (target_file_system_kinds): Likewise.
6320         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
6321         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
6322         (can_use_displaced_stepping_enum, scheduler_enums)
6323         (exec_direction_names): Likewise.
6324         * language.c (_initialize_language): Make the type_or_range_names and
6325         case_sensitive_names variables const char *const [].
6326         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
6327         * python/python.c (python_excp_enums): Likewise.
6328         * remote.c (interrupt_sequence_modes): Likewise.
6329         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
6330         * serial.c (logbase_enums): Likewise.
6331         * sh-tdep.c (sh_cc_enum): Likewise.
6332         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
6333         Likewise.
6334         * symtab.c (multiple_symbols_modes): Likewise.
6335         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
6336         Likewise.
6337         * utils.c (internal_problem_modes): Likewise.
6338
6339 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6340
6341         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
6342         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
6343         result.
6344
6345 2012-01-27  Doug Evans  <dje@google.com>
6346
6347         * configure.ac (with_python): Fix absolute path handling for win32.
6348         * configure: Regenerate.
6349
6350 2012-01-26  Doug Evans  <dje@google.com>
6351
6352         * symtab.c: Whitespace cleanup, no code changes.
6353
6354         * symtab.c (lookup_symbol_in_language): Improve comment.
6355         (lookup_symbol_aux): Fix comment.
6356
6357         * psymtab.c (add_psymbol_to_list): Result is now "void".
6358         * psympriv.h (add_psymbol_to_list): Update.
6359
6360         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
6361
6362 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6363
6364         Do not open script filenames twice.
6365         * cli/cli-cmds.c (source_script_from_stream): Pass to
6366         source_python_script also STREAM.
6367         * python/py-auto-load.c (source_section_scripts): Pass to
6368         source_python_script_for_objfile also STREAM.
6369         (auto_load_objfile_script): Pass to source_python_script_for_objfile
6370         also INPUT.
6371         * python/python-internal.h (source_python_script_for_objfile): New
6372         parameter file, rename parameter file to filename.
6373         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
6374         instead if !_WIN32.  Update the function comment.
6375         (source_python_script, source_python_script_for_objfile)
6376         (source_python_script): New parameter file, rename parameter file to
6377         filename.  Pass FILENAME to python_run_simple_file.
6378         * python/python.h (source_python_script): New parameter file, rename
6379         parameter file to filename.
6380
6381 2012-01-26  Pedro Alves  <palves@redhat.com>
6382
6383         * corelow.c (core_has_fake_pid): Delete.
6384         (core_close): Delete references to `core_has_fake_pid'.
6385         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
6386         (core_open): Delete references to `core_has_fake_pid'.
6387         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
6388         the removed global.
6389
6390 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
6391
6392         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
6393         Remove language parameter from name_matcher.  Adjust the comment.
6394         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
6395         Remove language parameter.
6396         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
6397         * linespec.c (iterate_name_matcher): Likewise.
6398         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
6399         name_matcher.  Adjust call accordingly.
6400         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
6401         (maintenance_check_symtabs): Adjust type of parameter "fun".
6402         * psymtab.h (maintenance_check_symtabs): Likewise.
6403
6404 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
6405
6406         * language.h (symbol_name_match_p_ftype): New typedef.
6407         (struct language_defn): Replace field la_symbol_name_compare
6408         by la_get_symbol_name_match_p.
6409         * ada-lang.c (ada_get_symbol_name_match_p): New function.
6410         (ada_language_defn): Use it.
6411         * linespec.c (struct symbol_matcher_data): New type.
6412         (iterate_name_matcher): Rewrite.
6413         (iterate_over_all_matching_symtabs): Pass a pointer to
6414         a symbol_matcher_data struct to expand_symtabs_matching
6415         instead of just the lookup name.
6416         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
6417         opencl-lang.c, p-lang.c, language.c: Delete field
6418         la_symbol_name_compare, and replace by NULL for new field
6419         la_get_symbol_name_match_p.
6420         * symfile.h (struct quick_symbol_functions): Update comment.
6421
6422 2012-01-25  Tom Tromey  <tromey@redhat.com>
6423
6424         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
6425         dereferencing.
6426
6427 2012-01-24  Tom Tromey  <tromey@redhat.com>
6428
6429         PR symtab/12406:
6430         * solib.c (update_solib_list): Update the program space's
6431         added_solibs and deleted_solibs fields.
6432         * progspace.h (struct program_space) <added_solibs,
6433         deleted_solibs>: New fields.
6434         (clear_program_space_solib_cache): Declare.
6435         * progspace.c (release_program_space): Call
6436         clear_program_space_solib_cache.
6437         (clear_program_space_solib_cache): New function.
6438         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
6439         bpstat_stop_status.  Use handle_solib_event.
6440         * breakpoint.c: Include gdb_regex.h.
6441         (print_solib_event): New function.
6442         (bpstat_print): Use print_solib_event.
6443         (bpstat_stop_status): Add special case for bp_shlib_event.
6444         (handle_solib_event): New function.
6445         (bpstat_what): Use handle_solib_event.
6446         (struct solib_catchpoint): New.
6447         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
6448         (breakpoint_hit_catch_solib, check_status_catch_solib)
6449         (print_it_catch_solib, print_one_catch_solib)
6450         (print_mention_catch_solib, print_recreate_catch_solib): New
6451         functions.
6452         (catch_solib_breakpoint_ops): New global.
6453         (catch_load_or_unload, catch_load_command_1)
6454         (catch_unload_command_1): New functions.
6455         (internal_bkpt_check_status): Add special case for
6456         bp_shlib_event.
6457         (internal_bkpt_print_it): Use print_solib_event.
6458         (initialize_breakpoint_ops): Initialize
6459         catch_solib_breakpoint_ops.
6460         (_initialize_breakpoint): Register "catch load" and "catch
6461         unload".
6462         * breakpoint.h (handle_solib_event): Declare.
6463         * NEWS: Add entry for "catch load" and "catch unload".
6464
6465 2012-01-24  Tom Tromey  <tromey@redhat.com>
6466
6467         * ada-lang.c: Include gdb_vecs.h.
6468         * charset.c: Include gdb_vecs.h.
6469         * tracepoint.h: Include gdb_vecs.h.
6470         * gdb_vecs.h: New file.
6471
6472 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
6473
6474         * breakpoint.c (breakpoint_hit_catch_fork)
6475         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
6476         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
6477         * infrun.c (inferior_has_forked, inferior_has_vforked)
6478         (inferior_has_execd, inferior_has_called_syscall): Delete.
6479         (handle_syscall_event): Get syscall_number from the execution
6480         control state's wait status.
6481         (wait_for_inferior): Don't clear syscall_number.
6482
6483 2012-01-24  Pedro Alves  <palves@redhat.com>
6484
6485         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
6486         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
6487         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
6488         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
6489         `ws' parameter.
6490         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
6491         false for events other than TARGET_SIGNAL_TRAP.
6492         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
6493         Add `ws' parameter.
6494         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
6495         events other than TARGET_SIGNAL_TRAP.
6496         (tracepoint_breakpoint_hit): Add `ws' parameter.
6497         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
6498         parameter.
6499         (bpstat_stop_status): Same.
6500         (pc_at_non_inline_function): Same.
6501         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
6502         to pass the current event's waitstatus to bpstat_stop_status
6503         and pc_at_non_inline_function.
6504
6505 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6506
6507         Code cleanup.
6508         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
6509         Update the function comment for it.
6510         (source_script_with_search): Call make_cleanup_fclose for STREAM.
6511         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
6512         for STREAM.
6513
6514 2012-01-24  Pedro Alves  <palves@redhat.com>
6515
6516         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
6517         outside `bs->stop' block.
6518         (bpstat_what): Rework bp_shlib_event handling.
6519         (internal_bkpt_check_status): If the breakpoint is a
6520         bp_shlib_event, then set bs->stop and bs->print if
6521         stop_on_solib_events is set.
6522
6523 2012-01-24  Gary Benson  <gbenson@redhat.com>
6524
6525         Delete #if 0'd out code.
6526         * stack.c (print_frame_label_vars): Remove.
6527         (catch_info): Likewise.
6528         (_initialize_stack): Remove "info catch" command.
6529         * NEWS: Mention the above.
6530
6531 2012-01-24  Pedro Alves  <palves@redhat.com>
6532
6533         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
6534         it.
6535         (remote_notice_new_inferior): If the remote end doesn't support
6536         the multiprocess extensions, then the PID is fake.
6537         (add_current_inferior_and_thread): New.
6538         (remote_start_remote): Use it.
6539         (extended_remote_attach_1): Adjust.
6540         (extended_remote_create_inferior_1): Use
6541         add_current_inferior_and_thread.
6542
6543 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6544
6545         Fix watchpoints to be specific for each inferior.
6546         * breakpoint.c (watchpoint_in_thread_scope): Verify also
6547         current_program_space.
6548         * i386-nat.c (i386_inferior_data_cleanup): New.
6549         (i386_inferior_data_get): Replace variable inf_data_local by an
6550         inferior_data call.
6551         (i386_use_watchpoints): Initialize i386_inferior_data.
6552         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
6553         specific iterate_over_lwps.
6554
6555 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6556
6557         Fix watchpoints across inferior fork.
6558         * amd64-linux-nat.c (update_debug_registers_callback): Update the
6559         comment for linux_nat_iterate_watchpoint_lwps.
6560         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
6561         linux_nat_iterate_watchpoint_lwps.
6562         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
6563         * i386-linux-nat.c (update_debug_registers_callback): Update the
6564         comment for linux_nat_iterate_watchpoint_lwps.
6565         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
6566         linux_nat_iterate_watchpoint_lwps.
6567         (i386_linux_prepare_to_resume): New comment on Linux kernel.
6568         * i386-nat.c: Include inferior.h.
6569         (dr_mirror): Remove.
6570         (i386_inferior_data, struct i386_inferior_data)
6571         (i386_inferior_data_get): New.
6572         (i386_debug_reg_state): Use i386_inferior_data_get.
6573         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
6574         (i386_insert_watchpoint, i386_remove_watchpoint)
6575         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6576         (i386_remove_hw_breakpoint): New variable state, use
6577         i386_debug_reg_state instead of DR_MIRROR.
6578         * linux-nat.c (delete_lwp): New declaration.
6579         (num_lwps): Move here from downwards.
6580         (delete_lwp_cleanup): New.
6581         (linux_child_follow_fork): Create new child_lp, call
6582         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
6583         PTRACE_DETACH.
6584         (num_lwps): Move upwards.
6585         (linux_nat_iterate_watchpoint_lwps): New.
6586         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
6587         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
6588
6589 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
6590
6591         GDB 7.4 released.
6592
6593 2012-01-23  Pedro Alves  <palves@redhat.com>
6594
6595         * top.c (caution): Rename to ...
6596         (confirm): ... this.
6597         (show_caution): Rename to ...
6598         (show_confirm): ... this.
6599         (quit_cover): Adjust.
6600         (init_main): Adjust.
6601         * top.h (caution): Rename to ...
6602         (confirm): ... this.
6603         * utils.c (internal_vproblem, defaulted_query): Adjust.
6604
6605 2012-01-23  Pedro Alves  <palves@redhat.com>
6606
6607         * top.c (caution): Update comment.
6608         (execute_command): Don't consider the current value of `caution'.
6609
6610 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
6611
6612         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
6613
6614 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
6615
6616         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
6617         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
6618         * target.c (target_fileio_pwrite): Remove buffer address from
6619         debug output.
6620         (target_fileio_pread): Likewise.
6621
6622 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6623
6624         * NEWS: Document remote "info proc" and "generate-core-file".
6625
6626 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6627
6628         * gdbarch.sh (find_memory_regions): New callback.
6629         * gdbarch.c, gdbarch.h: Regenerate.
6630
6631         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
6632         callback before falling back to target method.
6633
6634         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
6635         (linux_target_install_ops): No longer install it.
6636
6637         * linux-tdep.c (linux_find_memory_regions): New function.
6638         (linux_init_abi): Install it.
6639
6640 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6641
6642         * gdbarch.sh (make_corefile_notes): New architecture callback.
6643         * gdbarch.c: Regenerate.
6644         * gdbarch.h: Likewise.
6645
6646         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
6647         before target_make_corefile_notes.  If NULL is returned, the
6648         target does not support core file generation.
6649
6650         * linux-nat.c: Include "linux-tdep.h".
6651         (find_signalled_thread, find_stop_signal): Remove.
6652         (linux_nat_do_thread_registers): Likewise.
6653         (struct linux_nat_corefile_thread_data): Likewise.
6654         (linux_nat_corefile_thread_callback): Likewise.
6655         (iterate_over_spus): Likewise.
6656         (struct linux_spu_corefile_data): Likewise.
6657         (linux_spu_corefile_callback): Likewise.
6658         (linux_spu_make_corefile_notes): Likewise.
6659         (linux_nat_collect_thread_registers): New function.
6660         (linux_nat_make_corefile_notes): Replace contents by call to
6661         linux_make_corefile_notes passing linux_nat_collect_thread_registers
6662         as native-only callback.
6663
6664         * linux-tdep.h: Include "bfd.h".
6665         (struct regcache): Add forward declaration.
6666         (linux_collect_thread_registers_ftype): New typedef.
6667         (linux_make_corefile_notes): Add prototype.
6668         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
6669         "regset.h", and "elf-bfd.h".
6670         (find_signalled_thread, find_stop_signal): New functions.
6671         (linux_spu_make_corefile_notes): Likewise.
6672         (linux_collect_thread_registers): Likewise.
6673         (struct linux_corefile_thread_data): New data structure.
6674         (linux_corefile_thread_callback): New funcion.
6675         (linux_make_corefile_notes): Likewise.
6676         (linux_make_corefile_notes_1): Likewise.
6677         (linux_init_abi): Install it.
6678
6679 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6680
6681         * gdbarch.sh (info_proc): New callback.
6682         * gdbarch.c, gdbarch.h: Regenerate.
6683
6684         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
6685         before falling back to the target info_proc callback.
6686
6687         * linux-nat.c: Do not include "cli/cli-utils.h".
6688         (linux_nat_info_proc): Remove.
6689         (linux_target_install_ops): No longer install it.
6690
6691         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
6692         (read_mapping): New function.
6693         (linux_info_proc): Likewise.
6694         (linux_init_abi): Install it.
6695
6696 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6697
6698         * defs.h (enum info_proc_what): Moved here from linux-nat.c
6699         * infcmd.c: (info_proc_cmd_1): New function.
6700         (info_proc_cmd): New function, moved here from equivalent routine
6701         orignally in linux-nat.c.
6702         (info_proc_cmd_mappings): Likewise.
6703         (info_proc_cmd_stat): Likewise.
6704         (info_proc_cmd_status): Likewise.
6705         (info_proc_cmd_cwd): Likewise.
6706         (info_proc_cmd_cmdline): Likewise.
6707         (info_proc_cmd_exe): Likewise.
6708         (info_proc_cmd_all): Likewise.
6709         (_initialize_infcmd): Install "info proc" command and subcommands.
6710
6711         * target.h (struct target_ops): Add to_info_proc.
6712         (target_info_proc): Add prototype.
6713         * target.c (target_info_proc): New function.
6714
6715         * procfs.c (procfs_info_proc): Add prototype.
6716         (info_proc_cmd): Rename into ...
6717         (procfs_info_proc): ... this.  Update argument types as appropriate
6718         for a to_info_proc implementation.  Handle "what" argument.
6719         (procfs_target): Install procfs_info_proc.
6720         (_initialize_procfs): No longer install "info proc" command.
6721
6722         * linux-nat.c: (enum info_proc_what): Remove.
6723         (linux_nat_info_proc_cmd_1): Rename into ...
6724         (linux_nat_info_proc): ... this.  Update argument types as appropriate
6725         for a to_info_proc implementation.
6726         (linux_nat_info_proc_cmd): Remove.
6727         (linux_nat_info_proc_cmd_mappings): Likewise.
6728         (linux_nat_info_proc_cmd_stat): Likewise.
6729         (linux_nat_info_proc_cmd_status): Likewise.
6730         (linux_nat_info_proc_cmd_cwd): Likewise.
6731         (linux_nat_info_proc_cmd_cmdline): Likewise.
6732         (linux_nat_info_proc_cmd_exe): Likewise.
6733         (linux_nat_info_proc_cmd_all): Likewise.
6734         (linux_target_install_ops): Install linux_nat_info_proc.
6735         (_initialize_linux_nat): No longer install "info proc" command
6736         and subcommands.
6737
6738 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6739
6740         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
6741         * config.in, configure: Regenerate.
6742
6743         * target.h (struct target_ops): Add to_fileio_readlink.
6744         (target_fileio_readlink): Add prototype.
6745         * target.c (target_fileio_readlink): New function.
6746
6747         * inf-child.c: Conditionally include <sys/param.h>.
6748         (inf_child_fileio_readlink): New function.
6749         (inf_child_target): Install it.
6750
6751         * remote.c (PACKET_vFile_readlink): New enum value.
6752         (remote_hostio_readlink): New function.
6753         (init_remote_ops): Install it.
6754         (_initialize_remote): Handle vFile:readlink packet type.
6755
6756 2012-01-20  Pedro Alves  <palves@redhat.com>
6757             Ulrich Weigand  <ulrich.weigand@linaro.org>
6758
6759         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
6760         * config.in, configure: Regenerate.
6761
6762         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
6763         to_fileio_pread, to_fileio_close, to_fileio_unlink.
6764         (target_fileio_open): Add prototype.
6765         (target_fileio_pwrite): Likewise.
6766         (target_fileio_pread): Likewise.
6767         (target_fileio_close): Likewise.
6768         (target_fileio_unlink): Likewise.
6769         (target_fileio_read_alloc): Likewise.
6770         (target_fileio_read_stralloc): Likewise.
6771
6772         * target.c: Include "gdb/fileio.h".
6773         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
6774         (default_fileio_target): New function.
6775         (target_fileio_open): Likewise.
6776         (target_fileio_pwrite): Likewise.
6777         (target_fileio_pread): Likewise.
6778         (target_fileio_close): Likewise.
6779         (target_fileio_unlink): Likewise.
6780         (target_fileio_close_cleanup): Likewise.
6781         (target_fileio_read_alloc_1): Likewise.
6782         (target_fileio_read_alloc): Likewise.
6783         (target_fileio_read_stralloc): Likewise.
6784
6785         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
6786         <fcntl.h>, and <unistd.h>.
6787         (inf_child_fileio_open_flags_to_host): New function.
6788         (inf_child_errno_to_fileio_error): Likewise.
6789         (inf_child_fileio_open): Likewise.
6790         (inf_child_fileio_pwrite): Likewise.
6791         (inf_child_fileio_pread): Likewise.
6792         (inf_child_fileio_close): Likewise.
6793         (inf_child_fileio_unlink): Likewise.
6794         (inf_child_target): Install to_fileio routines.
6795
6796         * remote.c (init_remote_ops): Install to_fileio routines.
6797
6798 2012-01-20  Pedro Alves  <palves@redhat.com>
6799             Ulrich Weigand  <ulrich.weigand@linaro.org>
6800
6801         * remote.c (remote_multi_process_p): Only check for multi-process
6802         protocol feature, do not check for extended protocol.
6803         (remote_supports_multi_process): Check for extended protocol here.
6804         (set_general_process): Likewise.
6805         (extended_remote_kill): Likewise.
6806         (remote_pid_to_str): Likewise.
6807         (remote_query_supported): Always query multiprocess mode.
6808
6809 2012-01-20  Pedro Alves  <palves@redhat.com>
6810             Ulrich Weigand  <ulrich.weigand@linaro.org>
6811
6812         * inferior.h (struct inferior): Add fake_pid_p.
6813         * inferior.c (exit_inferior_1): Clear fake_pid_p.
6814         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
6815         magic_null_ptid since the remote side doesn't provide a real PID.
6816
6817 2012-01-19  Tom Tromey  <tromey@redhat.com>
6818
6819         * NEWS: Combine the two Python sections.
6820
6821 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6822
6823         * target.h (target_close): Update comment on the target's unpush state.
6824
6825 2012-01-19  Pedro Alves  <palves@redhat.com>
6826
6827         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
6828         linux_nat_async directly instead of going through the target
6829         vector.
6830         * target.c (unpush_target): Close target after unpushing it, not
6831         before.
6832
6833 2012-01-19  Gary Benson  <gbenson@redhat.com>
6834
6835         * mdebugread.c (sort_blocks): Replace integer constants with ones
6836         derived from FIRST_LOCAL_BLOCK.
6837
6838 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6839             Jan Kratochvil  <jan.kratochvil@redhat.com>
6840
6841         PR gdb/9538
6842         * symfile.c (find_separate_debug_file): New function.
6843         (terminate_after_last_dir_separator): Likewise.
6844         (find_separate_debug_file_by_debuglink): Also try realpath.
6845         * configure.ac (AC_CHECK_FUNCS): Add lstat.
6846         * configure: Regenerate.
6847         * config.in: Regenerate.
6848
6849 2012-01-18  Doug Evans  <dje@google.com>
6850
6851         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
6852         (main.o): Remove rule.
6853         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
6854         (--with-sysroot): Rewrite.
6855         * configure: Regenerate.
6856         * config.in: Regenerate.
6857
6858 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
6859
6860         * parse.c (initialize_expout): New function.
6861         (reallocate_expout): Likewise.
6862         (parse_exp_in_context): Use `initialize_expout' and
6863         `reallocate_expout' when appropriate.
6864
6865 2012-01-18  Pedro Alves  <palves@redhat.com>
6866
6867         * record.c (struct record_breakpoint, record_breakpoint_p)
6868         (record_breakpoints): New.
6869         (record_insert_breakpoint, record_remove_breakpoint): Manage
6870         record breakpoints list.  Only remove breakpoints from the
6871         inferior if they had been inserted there in the first place.
6872
6873 2012-01-17  Doug Evans  <dje@google.com>
6874
6875         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
6876         if we know we don't have a file name to look for.
6877
6878 2012-01-17  Pedro Alves  <palves@redhat.com>
6879
6880         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
6881         the frame's stop reason is UNWIND_UNAVAILABLE.
6882
6883 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6884
6885         Fix compilation error.
6886         * m2-exp.y (yyerror): Use ANSI C prototype.
6887
6888 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6889
6890         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
6891         (growbuf_by_size): Likewise.
6892         (yyerror): Likewise.
6893         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
6894         (modblock): Remove variable (was #if 0'ed).
6895         (parse_number): Convert prototype from K&R to ANSI C.
6896         (yyerror): Likewise.
6897         * objc-exp.y (parse_number): Likewise.
6898         (yyerror): Likewise.
6899         (yylex): Remove #if 0'ed code.
6900         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
6901         (yyerror): Likewise.
6902
6903 2012-01-16  Tom Tromey  <tromey@redhat.com>
6904
6905         * NEWS: Add item.
6906         * symtab.h (compare_filenames_for_search): Declare.
6907         * symtab.c (compare_filenames_for_search): New function.
6908         (iterate_over_some_symtabs): Use it.
6909         * symfile.h (struct quick_symbol_functions)
6910         <map_symtabs_matching_filename>: Change spec.
6911         * psymtab.c (partial_map_symtabs_matching_filename): Use
6912         compare_filenames_for_search.  Update for new spec.
6913         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
6914         compare_filenames_for_search.  Update for new spec.
6915         * breakpoint.c (clear_command): Use compare_filenames_for_search.
6916
6917 2012-01-16  Tom Tromey  <tromey@redhat.com>
6918
6919         PR python/13281:
6920         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
6921         (struct main_type) <flag_flag_enum>: New field.
6922         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
6923         * NEWS: Add entries.
6924         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
6925         enums.
6926         * python/lib/gdb/printing.py (_EnumInstance): New class.
6927         (FlagEnumerationPrinter): Likewise.
6928
6929 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6930
6931         * breakpoint.c (create_sals_from_address_default): New function.
6932         (create_breakpoints_sal_default): Likewise.
6933         (decode_linespec_default): Likewise.
6934         (is_marker_spec): Removed.
6935         (strace_marker_p): New function.
6936         (init_breakpoint_sal): Using `strace_marker_p' instead of
6937         `is_marker_spec'.
6938         (create_breakpoint): Call method `create_sals_from_address' from
6939         breakpoint_ops, replacing code that created SALs conditionally
6940         on the type of the breakpoint.  Call method `create_breakpoints_sal',
6941         replacing code that created breakpoints conditionally on the type
6942         wanted.
6943         (base_breakpoint_create_sals_from_address): New function.
6944         (base_breakpoint_create_breakpoints_sal): Likewise.
6945         (base_breakpoint_decode_linespec): Likewise.
6946         (base_breakpoint_ops): Add methods
6947         `base_breakpoint_create_sals_from_address',
6948         `base_breakpoint_create_breakpoints_sal' and
6949         `base_breakpoint_decode_linespec'.
6950         (bkpt_create_sals_from_address): New function.
6951         (bkpt_create_breakpoints_sal): Likewise.
6952         (bkpt_decode_linespec): Likewise.
6953         (tracepoint_create_sals_from_address): Likewise.
6954         (tracepoint_create_breakpoints_sal): Likewise.
6955         (tracepoint_decode_linespec): Likewise.
6956         (strace_marker_create_sals_from_address): Likewise.
6957         (strace_marker_create_breakpoints_sal): Likewise.
6958         (strace_marker_decode_linespec): Likewise.
6959         (strace_marker_breakpoint_ops): New variable.
6960         (addr_string_to_sals): Remove `marker_spec'.  Call method
6961         `decode_linespec' from breakpoint_ops, replacing code that decoded
6962         an address string into a SAL.  Use `strace_marker_p' instead of
6963         `marker_spec'.
6964         (strace_command): Decide whether we are dealing with a static
6965         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
6966         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
6967         * breakpoint.h (linespec_result, linespec_sals): New forward
6968         declarations.
6969         (breakpoint_ops) <create_sals_from_address>,
6970         <create_breakpoints_sal>, <decode_linespec>: New methods.
6971
6972 2012-01-14  Doug Evans  <dje@google.com>
6973
6974         * NEWS: Update text for "maint set python print-stack".
6975         It is deprecated in gdb 7.4 and deleted in 7.5.
6976
6977 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
6978
6979         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
6980         including curses.h.
6981
6982 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6983
6984         * configure: Regenerate.
6985         * config.in: Regenerate.
6986
6987 2012-01-12  Keith Seitz  <keiths@redhat.com>
6988
6989         PR mi/10586
6990         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
6991         (ANONYMOUS_UNION_NAME): Define.
6992         (is_path_expr_parent): New function.
6993         (get_path_expr_parent): New function.
6994         (is_anonymous_child): New function.
6995         (create_child_with_value): If the child is anonymous and without
6996         a name, assign an object name to it.
6997         (c_describe_child): Use get_path_expr_parent to determine
6998         the parent expression.
6999         If there field represents an anonymous struct or union and
7000         has no name, set an appropriate display name and expression.
7001         (cplus_describe_child): Likewise.
7002
7003 2012-01-12  Pedro Alves  <palves@redhat.com>
7004
7005         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
7006         available when %ebp is found to be zero (outermost).
7007
7008 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
7009
7010         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
7011         an internal gdb_static_assert.
7012         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
7013
7014 2012-01-11  Tom Tromey  <tromey@redhat.com>
7015
7016         PR gdb/9598:
7017         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
7018         catch" and "catch throw".
7019
7020 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
7021
7022         * blockframe.c (block_innermost_frame): Start search from selected
7023         frame, if present, or otherwise the current frame.
7024
7025         * c-exp.y (variable): Update innermost_block for
7026         'block COLONCOLON NAME' clause.
7027         * m2-exp.y (variable): Ditto.
7028         * objc-exp.y (variable): Ditto.
7029
7030 2012-01-10  Tom Tromey  <tromey@redhat.com>
7031
7032         PR python/13199:
7033         * python/python.c (finish_python_initialization): Set sys.argv.
7034
7035 2012-01-10  Doug Evans  <dje@google.com>
7036
7037         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
7038         "want_line_info".  All callers updated.
7039         (dwarf_decode_lines_1): New function.
7040         (handle_DW_AT_stmt_list): Add function comment.
7041         New arg "want_line_info".  All callers updated.
7042         (read_file_scope,read_type_unit_scope): Move comment from
7043         handle_DW_AT_stmt_list to here.
7044
7045 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7046
7047         Fix regression after libiberty/ update for GCC PR 6057 and others.
7048         * c-exp.y (operator) <OPERATOR DELETE>
7049         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
7050         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
7051         (make_builtin_type, make_name): New variable i, add gdb_assert.
7052         (operator) <OPERATOR NEW>: Update ARGS to 3.
7053         (operator) <OPERATOR DELETE>: Add trailing space.
7054         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
7055         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
7056         * cp-support.c (cp_canonicalize_string): Check NULL from
7057         cp_comp_to_string, call warning and return.
7058
7059 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7060
7061         Fix duplicate .o files after omitting libbfd.a.
7062         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
7063         (SFILES): Add corelow.c.
7064         (COMMON_OBS): Add corelow.o.
7065         (ALLDEPFILES): Remove corelow.c.
7066         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
7067         * config/alpha/alpha-osf3.mh: Likewise.
7068         * config/alpha/fbsd.mh: Likewise.
7069         * config/arm/nbsdaout.mh: Likewise.
7070         * config/arm/nbsdelf.mh: Likewise.
7071         * config/i386/i386gnu.mh: Likewise.
7072         * config/ia64/hpux.mh: Likewise.
7073         * config/ia64/linux.mh: Likewise.
7074         * config/m32r/linux.mh: Likewise.
7075         * config/m68k/linux.mh: Likewise.
7076         * config/mips/irix5.mh: Likewise.
7077         * config/mips/irix6.mh: Likewise.
7078         * config/pa/hpux.mh: Likewise.
7079         * config/pa/linux.mh: Likewise.
7080         * config/powerpc/aix.mh: Likewise.
7081         * config/sparc/linux.mh: Likewise.
7082         * config/sparc/linux64.mh: Likewise.
7083         * config/sparc/sol2.mh: Likewise.
7084         * config/vax/vax.mh: Likewise.
7085         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
7086         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
7087         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
7088         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
7089         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
7090         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
7091         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
7092         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
7093         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
7094         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
7095         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
7096         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
7097         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
7098         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
7099         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
7100         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
7101         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
7102         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
7103         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
7104         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
7105         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
7106         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
7107         corelow.o from gdb_target_obs.
7108         * corefile.c (core_target): Update the comment on NULL value.
7109         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
7110         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
7111         MATCHES.  Drop YUMMY set on NULL.
7112         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
7113         reclaim CORE_DATA if it is already NULL.
7114
7115 2012-01-09  Doug Evans  <dje@google.com>
7116
7117         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
7118         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
7119
7120 2012-01-09  Keith Seitz  <keiths@redhat.com>
7121
7122         * breakpoint.c (wrapper.h): Don't include.
7123
7124 2012-01-09  Keith Seitz  <keiths@redhat.com>
7125
7126         * Makefile.in (SFILES): Remove wrapper.c.
7127         (HFILES_NO_SRCDIR): Remove wrapper.h.
7128         (COMMON_OBS): Remove wrapper.o.
7129         * cli/cli-interp.c: Don't inlude wrapper.h.
7130         * corelow.c: Likewise.
7131         (core_open): Replace gdb_target_find_new_threads with
7132         TRY_CATCH around target_find_new_threads.
7133         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
7134         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
7135         * varobj.c (varobj_create): Likewise for parse_exp_1 and
7136         evaluate_expression.
7137         (varobj_set_value): Likewise for evaluate_expression and
7138         value_assign.
7139         (install_new_variable): Likewise for value_fetch_lazy.
7140         (adjust_value_for_child_access): Likewise for value_ind.
7141         (c_describe_child): Likewise for value_subscript and
7142         value_ind.
7143         (c_value_of_root): Likewise for evaluate_expression.
7144         * wrapper.c: Remove.
7145         * wrapper.h: Remove.
7146
7147 2012-01-09  Doug Evans  <dje@google.com>
7148
7149         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
7150         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
7151         "abfd" args with "section".  All callers updated.
7152         Error checking code moved ...
7153         (error_check_comp_unit_head): ... here.  New function.
7154         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
7155         Delete arg "abfd".  New arg "type_offset".  All callers updated.
7156         (create_debug_types_hash_table): Simplify by using
7157         read_and_check_type_unit_head.
7158
7159         * parser-defs.h (namecopy): Delete.
7160         * parse.c (namecopy, namecopy_size): Move into copy_name.
7161
7162 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
7163
7164         Partially fix duplicate .o files after omitting libbfd.a.
7165         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
7166         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7167         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
7168         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7169         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
7170         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
7171         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7172
7173 2012-01-09  Pedro Alves  <palves@redhat.com>
7174
7175         * MAINTAINERS: Update my email address.
7176
7177 2012-01-08  Doug Evans  <dje@google.com>
7178
7179         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
7180         n_type_units.  Rename type_comp_units to all_type_units.
7181         All uses updated.
7182         (add_signatured_type_cu_to_table): Renamed from
7183         add_signatured_type_cu_to_list.  All callers updated.
7184
7185         * gdbtypes.h (struct cplus_struct_type): Delete member
7186         nfn_fields_total.  All uses removed.
7187
7188 2012-01-06  Doug Evans  <dje@google.com>
7189
7190         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
7191         to top of file.
7192         (dwarf2_find_comp_unit): Delete.
7193         (process_psymtab_comp_unit): Make result "void".
7194         Delete args buffer, info_ptr, buffer_size, and replace with
7195         "section".  All callers updated.
7196         (dwarf2_build_psymtabs_hard): Simplify.
7197
7198 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7199             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7200
7201         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
7202         before `struct gdb_exception'.
7203         * breakpoint.c (update_global_location_list_nothrow)
7204         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
7205         * cp-abi.c (value_rtti_type): Likewise.
7206         * cp-support.c (cp_validate_operator): Likewise.
7207         * infrun.c (insert_exception_resume_breakpoint)
7208         (check_exception_resume, keep_going): Likewise.
7209         * mi-interp.c (mi_breakpoint_created)
7210         (mi_breakpoint_modified): Likewise.
7211         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
7212         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
7213         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
7214
7215 2012-01-05  Doug Evans  <dje@google.com>
7216
7217         * dwarf2read.c (statement_prologue): Delete, unused.
7218
7219         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
7220         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
7221
7222         * dwarf2read.c (comp_unit_header): Delete, unused.
7223
7224 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
7225
7226         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
7227         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
7228
7229 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
7230
7231         * infrun.c (normal_stop): Don't skip calling the normal_stop
7232         observers if the thread was doing a multi-step, but stopped for
7233         some reason other than stepping.
7234
7235 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
7236
7237         * cli/cli-decode.h: Add comments.
7238         (CMD_LIST_AMBIGUOUS): Moved to command.h
7239         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
7240         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
7241         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
7242         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
7243         (add_com, add_com_alias, add_info, add_info_alias)
7244         (complete_on_cmdlist, complete_on_enum, help_list): Remove
7245         declarations.
7246         * command.h: Add and adjust comments.
7247         (CMD_LIST_AMBIGUOUS): Moved here.
7248         (help_cmd, help_cmd_list): Delete declarations.
7249
7250 2012-01-04  Doug Evans  <dje@google.com>
7251
7252         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
7253         All callers updated.
7254         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
7255         Replace all arguments with "per_cu".  All callers updated.
7256
7257         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
7258
7259         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
7260         New arg "per_cu".  All callers updated.
7261
7262         Delete #if 0'd out code.
7263         * language.c (binop_result_type): Delete.
7264         (simple_type, ordered_type, same_type, integral_type): Delete.
7265         (numeric_type, character_type, string_type, boolean_type): Delete.
7266         (float_type, structured_type): Delete.
7267         * language.h: Update.
7268
7269 2012-01-04  Tom Tromey  <tromey@redhat.com>
7270
7271         * python/py-value.c (valpy_binop): Initialize 'res_val'.
7272
7273 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7274
7275         * corefile.c (close_exec_file): Delete.
7276         (reopen_exec_file): Remove commented out code that seems related
7277         to close_exec_file, which is being deleted here.
7278         * inferior.h (close_exec_file): Delete.
7279         * fork-child.c (fork_inferior): Remove call to fork_inferior.
7280
7281 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7282
7283         * ada-lang.c: #include "cli/cli-utils.h".
7284         (get_selections): Use skip_spaces.
7285         (ada_get_next_arg): Use skip_spaces and skip_to_space.
7286         (catch_ada_exception_command_split): Use skip_spaces.
7287         (ada_decode_assert_location): Likewise.
7288
7289 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7290
7291         * linespec.c (decode_line_internal): Check for C++ or Java
7292         compound constructs only if the current language is C, C++
7293         or Java.
7294
7295 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7296
7297         Revert:
7298         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7299                     Joel Brobecker  <brobecker@adacore.com>
7300         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
7301         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
7302         3 times.
7303         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
7304         fall through into AT_ENTRY_POINT.
7305         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
7306         DUMMY_ADDR with it.
7307         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
7308         PPC_INSN_SIZE skip to 3 times.
7309
7310 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7311
7312         * linespec.c (add_minsym): Preserve function descriptors.
7313
7314 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7315
7316         * breakpoint.c (all_locations_are_pending): Consider locations
7317         in program spaces executing during startup pending as well.
7318
7319 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7320
7321         Copyright year update in most files of the GDB Project.
7322
7323 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7324
7325         * copyright.sh: Delete.
7326         * copyright.py: Rewrite.
7327
7328 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7329
7330         * gnulib/extra/update-copyright: New file, imported from gnulib.
7331
7332 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7333
7334         * README (Copyright and License Notices): New section.
7335
7336 2012-01-03  Tom Tromey  <tromey@redhat.com>
7337
7338         PR python/12533:
7339         * python/py-value.c (valpy_dereference, valpy_get_address
7340         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
7341         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
7342         (valpy_absolute, valpy_richcompare): Free intermediate values.
7343
7344 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
7345
7346         * ada-lang.c: Reformat the copyright notice.
7347
7348 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7349
7350         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
7351         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
7352         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
7353         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
7354         Revert this part of:
7355         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7356         Build gdb directly from *.o files not using libgdb.a.
7357         * Makefile.in (COMMON_OBS): Remove solib-target.o.
7358
7359 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
7360
7361         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
7362         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
7363         Reformat the copyright header.
7364
7365 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7366
7367         Revert this part of:
7368         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7369         Remove the gdbtui binary.
7370         * gdb.c (main): Remove args.interpreter_p initialization.
7371         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
7372         * main.h (struct captured_main_args): Remove interpreter_p.
7373
7374 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
7375
7376         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
7377
7378 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
7379
7380         * top.c (print_gdb_version): Update copyright year.
7381
7382 2012-01-02  Yao Qi  <yao@codesourcery.com>
7383
7384         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
7385
7386 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7387             Joel Brobecker  <brobecker@adacore.com>
7388
7389         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
7390         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
7391         3 times.
7392         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
7393         fall through into AT_ENTRY_POINT.
7394         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
7395         DUMMY_ADDR with it.
7396         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
7397         PPC_INSN_SIZE skip to 3 times.
7398
7399 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7400
7401         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
7402         the return value.
7403         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
7404
7405 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7406
7407         Build gdb directly from *.o files not using libgdb.a.
7408         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
7409         (COMMON_OBS): Remove solib-target.o.
7410         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
7411         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
7412         (LIBGDB_OBS, libgdb.a): Move it above.
7413         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
7414         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
7415         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
7416         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
7417         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
7418         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
7419         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
7420         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
7421         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
7422         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
7423         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
7424         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
7425         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
7426         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
7427         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
7428         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
7429         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
7430         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
7431         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
7432         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
7433         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
7434         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
7435         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
7436         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
7437         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
7438         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
7439         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
7440
7441 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7442
7443         Remove the gdbtui binary.
7444         * .gitignore (/gdbtui): Remove.
7445         * Makefile.in (TUI): Remove.
7446         (SUBDIR_TUI_OBS): Remove tui-main.o.
7447         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
7448         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
7449         (tui-main.o): Remove.
7450         (all_object_files): Remove tui-main.o.
7451         * NEWS: New note for the gdbtui removal.
7452         * configure: Rebuilt.
7453         * configure.ac: No longer add all-tui, clean-tui, install-tui and
7454         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
7455         CONFIG_UNINSTALL respectively.
7456         * gdb.c (main): Remove args.interpreter_p initialization.
7457         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
7458         * main.h (struct captured_main_args): Remove interpreter_p.
7459         * tui/tui-main.c: Remove.
7460
7461 2012-01-01  Doug Evans  <dje@google.com>
7462
7463         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
7464         (dwarf2_physname, read_import_statement): Ditto.
7465         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
7466         (process_structure_scope read_subroutine_type): Ditto.
7467         (read_typedef, load_partial_dies, read_partial_die): Ditto.
7468         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
7469         (dwarf2_fetch_die_location_block): Ditto.
7470         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
7471
7472         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
7473         All callers updated.
7474         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
7475         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
7476         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
7477
7478         * dwarf2read.c (load_cu): Move assert to more useful location.
7479
7480         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
7481         All callers updated.
7482
7483         * dwarf2read.c (dwarf2_per_objfile): Add comment.
7484         (dwarf2_elf_names): Minor reformat.
7485         (dwarf2_per_cu_data): Tweak comment.
7486         (dwarf2_read_section): Fix comment.
7487         (create_all_comp_units): Fix comment.
7488         (load_full_comp_unit): Fix comment.
7489         (process_full_comp_unit): Fix comment.
7490         (read_signatured_type): Fix comment.
7491
7492 For older changes see ChangeLog-2011.
7493 \f
7494 Local Variables:
7495 mode: change-log
7496 left-margin: 8
7497 fill-column: 74
7498 version-control: never
7499 coding: utf-8
7500 End: