gdb/ChangeLog

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