gdb/ChangeLog

   1 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
   2
   3         * tui/tui-command.c: Remove include of <ctype.h>.
   4         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
   5
   6 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
   7
   8         * dwarf2read.c (die_needs_namespace): Return 1 for
   9         DW_TAG_inlined_subroutine.
  10
  11 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  12
  13         * regcache.c (regcache_cpy_no_passthrough): New declaration.
  14         (regcache_cpy_no_passthrough): Make it static, add function comment.
  15         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
  16         (regcache_cpy_no_passthrough): Remove declaration.
  17
  18 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  19
  20         * gdbthread.h (struct thread_control_state): Update comment for
  21         proceed_to_finish.
  22         * infcall.c (run_inferior_call): Update comment about
  23         proceed_to_finish.
  24         * infcmd.c (get_return_value): Update comment about stop_registers.
  25         (finish_forward): Update comment about proceed_to_finish.
  26         * infrun.c (stop_registers): Remove.
  27         (clear_proceed_status, normal_stop): Remove stop_registers handling.
  28         * infrun.h (stop_registers): Remove.
  29
  30 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  31
  32         * infcall.c (struct dummy_frame_context_saver)
  33         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
  34         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
  35         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
  36         New.
  37         (call_function_by_hand_dummy): Move discard_cleanups of
  38         inf_status_cleanup before dummy_frame_push.  Call
  39         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
  40         Use dummy_frame_context_saver_get_regs instead of stop_registers.
  41         * infcall.h (struct dummy_frame_context_saver)
  42         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
  43         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
  44         New declarations.
  45         * infcmd.c: Include infcall.h.
  46         (get_return_value): Add parameter ctx_saver, use it instead of
  47         stop_registers.
  48         (print_return_value): Add parameter ctx_saver, pass it.
  49         (struct finish_command_continuation_args): Add field ctx_saver.
  50         (finish_command_continuation): Update print_return_value caller.
  51         (finish_command_continuation_free_arg): Free also ctx_saver.
  52         (finish_forward): Call dummy_frame_context_saver_setup.
  53         * inferior.h (struct dummy_frame_context_saver): New declaration.
  54         (get_return_value): Add parameter ctx_saver.
  55         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
  56         get_return_value caller.
  57
  58 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  59
  60         * dummy-frame.c (struct dummy_frame_dtor_list): New.
  61         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
  62         (remove_dummy_frame): Process dtor_list.
  63         (pop_dummy_frame): Process dtor_list.
  64         (register_dummy_frame_dtor): Maintain dtor_list.
  65         (find_dummy_frame_dtor): Handle dtor_list.
  66         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
  67         Update comments.
  68
  69 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  70
  71         * compile/compile-object-run.c (do_module_cleanup): Add parameter
  72         registers_valid.
  73         (compile_object_run): Update do_module_cleanup caller.
  74         * dummy-frame.c: Include infcall.h.
  75         (struct dummy_frame): Update dtor comment.
  76         (remove_dummy_frame): Call dtor.
  77         (pop_dummy_frame): Update dtor caller.
  78         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
  79         registers_valid.
  80
  81 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
  82
  83         GDB 7.9.1 released.
  84
  85 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
  86
  87         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
  88         Xmethods now being able to specify a result type to that new
  89         sectioin.
  90
  91 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
  92
  93         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
  94         first before resizing the window.
  95         * tui/tui.c (tui_enable): Likewise.
  96
  97 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  98
  99         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
 100         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
 101         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
 102         dummy_dtor parameter.
 103         * infcall.h: Include dummy-frame.h.
 104         (call_function_by_hand_dummy_dtor_ftype): Remove.
 105         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
 106         parameter.
 107
 108 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 109
 110         PR gdb/17820
 111         * top.c (history_size_setshow_var): Change type to signed.
 112         Initialize to -2.  Update documentation.
 113         (set_readline_history_size): Define.
 114         (set_history_size_command): Use it.  Remove logic for handling
 115         out-of-range sizes.
 116         (init_history): Use set_readline_history_size().  Test for a
 117         value of -2 instead of 0 when determining whether to set a
 118         default history size.
 119         (init_main): Decode the argument of the "size" command as a
 120         zuinteger_unlimited.
 121
 122 2015-05-12  Doug Evans  <dje@google.com>
 123
 124         * dwarf2read.c (struct file_entry): Tweak comments.
 125         (get_debug_line_section): Tweak comments.
 126
 127 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 128
 129         * NEWS: Announce fork support in the RSP and support
 130         for fork debugging in extended mode.
 131
 132 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 133
 134         * remote.c (remote_insert_fork_catchpoint): New function.
 135         (remote_remove_fork_catchpoint): New function.
 136         (remote_insert_vfork_catchpoint): New function.
 137         (remote_remove_vfork_catchpoint): New function.
 138         (pending_fork_parent_callback): New function.
 139         (remove_new_fork_child): New function.
 140         (remote_update_thread_list): Call remote_notif_get_pending_events
 141         and remove_new_fork_child.
 142         (extended_remote_kill): Kill fork child when killing the
 143         parent before follow_fork completes.
 144         (init_extended_remote_ops): Initialize target vector with
 145         new fork catchpoint functions.
 146
 147 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 148
 149         * remote.c (remove_vfork_event_p): New function.
 150         (remote_follow_fork): Add vfork event type to event checking.
 151         (remote_parse_stop_reply): New stop reasons "vfork" and
 152         "vforkdone" for RSP 'T' Stop Reply Packet.
 153
 154 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 155
 156         * linux-nat.c (linux_nat_ptrace_options): New function.
 157         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
 158         Call linux_nat_ptrace_options and use different argument to
 159         linux_enable_event_reporting.
 160         (_initialize_linux_nat): Delete call to
 161         linux_ptrace_set_additional_flags.
 162         * nat/linux-ptrace.c (current_ptrace_options): Rename to
 163         supported_ptrace_options.
 164         (additional_flags): Delete variable.
 165         (linux_check_ptrace_features): Use supported_ptrace_options.
 166         (linux_test_for_tracesysgood, linux_test_for_tracefork):
 167         Likewise, and remove additional_flags check.
 168         (linux_enable_event_reporting): Change 'attached' argument to
 169         'options'.  Use supported_ptrace_options.
 170         (ptrace_supports_feature): Change comment.  Use
 171         supported_ptrace_options.
 172         (linux_ptrace_set_additional_flags): Delete function.
 173         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
 174         Delete function prototype.
 175         * remote.c (remote_fork_event_p): New function.
 176         (remote_detach_pid): New function.
 177         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
 178         if doing detach-on-fork.
 179         (remote_follow_fork): New function.
 180         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
 181         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
 182         (init_extended_remote_ops): Initialize to_follow_fork.
 183
 184 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 185
 186         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
 187         from static to extern.
 188         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
 189         * remote.c (anonymous enum): <PACKET_fork_event_feature,
 190         * PACKET_vfork_event_feature>: New enumeration constants.
 191         (remote_protocol_features): Add table entries for new packets.
 192         (remote_query_supported): Add new feature queries to qSupported
 193         packet.
 194
 195 2015-05-12  Gary Benson <gbenson@redhat.com>
 196
 197         * remote.c (remote_add_inferior): Call exec_file_locate_attach
 198         for fake PIDs as well as real ones.
 199         (remote_pid_to_exec_file): Send empty annex if PID is fake.
 200
 201 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
 202
 203         * NEWS (Python Scripting): Mention the new gdb.Value methods.
 204         * python/py-value.c (valpy_reference_value): New function.
 205         (valpy_const_value): Likewise.
 206         (value_object_methods): Add new methods.
 207         * value.c (make_cv_value): New function.
 208         * value.h (make_cv_value): Declare.
 209
 210 2015-05-08  Yao Qi  <yao@codesourcery.com>
 211             Sandra Loosemore  <sandra@codesourcery.com>
 212
 213         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
 214         to 'lh->include_dirs' before accessing to it.
 215         (psymtab_include_file_name): Likewise.
 216         (dwarf_decode_lines_1): Likewise.
 217         (dwarf_decode_lines): Likewise.
 218         (file_file_name): Likewise.
 219
 220 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 221
 222         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
 223         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
 224         (nios2_linux_rt_sigreturn_init): Adjust base address of
 225         register save area.
 226
 227 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 228
 229         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
 230         "trap 31" as the breakpoint instruction on all targets.
 231
 232 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 233
 234         * infcmd.c (print_return_value): Remove unused declaration.
 235
 236 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 237
 238         * dwarf2read.c (attr_to_dynamic_prop)
 239         <DW_AT_data_member_location>: Use read_type_die isntead of
 240         get_die_type.
 241
 242 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 243
 244         * ada-lang.c (ada_convert_actual): Add handling of formals
 245         passed inside an aligner type.
 246
 247 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 248
 249         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
 250
 251 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
 252
 253         PR python/18291
 254         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
 255         Print xmethod matcher status.
 256
 257 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 258
 259         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
 260         register in the regcache when treating the PSWM register, and vice
 261         versa.
 262
 263 2015-05-07  Gary Benson <gbenson@redhat.com>
 264
 265         * linux-thread-db.c (struct thread_db_info)
 266         <td_ta_map_id2thr_p>: Remove field.
 267         (try_thread_db_load_1): Remove initialization for the above.
 268
 269 2015-05-07  Gary Benson <gbenson@redhat.com>
 270
 271         * linux-thread-db.c (struct thread_db_info)
 272         <td_thr_validate_p>: Remove field.
 273         (try_thread_db_load_1): Remove initialization for the above.
 274
 275 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 276
 277         * compile/compile-object-load.c (compile_object_load): Support
 278         mst_text_gnu_ifunc.
 279
 280 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 281
 282         * compile/compile.c (compile_to_object): Make the cmd_string parameter
 283         const.  Use new variables for the const compatibility.
 284         (eval_compile_command): Make the cmd_string parameter const.
 285         * compile/compile.h (eval_compile_command): Make the cmd_string
 286         parameter const.
 287
 288 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 289
 290         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
 291         comment.
 292         * top.c (deprecated_init_ui_hook): Delete.
 293         (gdb_init): Remove handling of deprecated_init_ui_hook.
 294         * interps.c (clear_interpreter_hooks): Remove handling of
 295         deprecated_init_ui_hook.
 296         * main.c (captured_main): Update comment.
 297
 298 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 299
 300         * solib.c (_initialize_solib): Add "info dll" alias creation.
 301         * windows-nat.c (set_windows_aliases): Delete.
 302         (_initialize_windows_nat): Remove deprecated_init_ui_hook
 303         assignment.
 304         * NEWS: Add news entry about "info dll" now being available
 305         on all platforms.
 306
 307 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 308
 309         * ada-lang.c (value_assign_to_component): Reformat and improve
 310         documentation. Remove all trailing spaces.
 311
 312 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 313
 314         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
 315         Stop counting inlined frames as soon as an out-of-line function
 316         is found.
 317
 318 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
 319
 320         * dwarf2read.c (inherit_abstract_dies): Skip
 321         DW_TAG_GNU_call_site dies while inheriting children of an
 322         abstract DIE into a scope.
 323         (read_lexical_block_scope): Inherit abstract DIE's for
 324         lexical scopes.
 325
 326 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 327
 328         * ada-valprint.c (val_print_packed_array_elements): Delete
 329         variable "len".  Add a type-length check when comparing two
 330         consecutive elements of the array.  Use the element's actual
 331         length in call to value_contents_eq.
 332         * ada-lang.c (ada_value_primitive_packed_val): Always return
 333         a value whose type has been resolved.
 334
 335 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 336
 337         * ada-lang.c (ada_value_primitive_packed_val): Recompute
 338         BIT_SIZE and LEN if the size of the resolved type is smaller
 339         than BIT_SIZE * HOST_CHAR_BIT.
 340
 341 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 342
 343         * ada-lang.c (ada_value_primitive_packed_val): Use a more
 344         correct address in call to value_at.  Adjust call to
 345         value_address accordingly.
 346
 347 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 348
 349         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
 350         to print it.
 351
 352 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 353
 354         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
 355         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
 356         pinfo->valaddr.
 357         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
 358         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
 359         (resolve_dynamic_type_internal): Set pinfo.valaddr.
 360         Add handling of addr_stack->valaddr.
 361         (resolve_dynamic_type): Add "valaddr" parameter.
 362         Set pinfo.valaddr field.
 363         * ada-lang.c (ada_discrete_type_high_bound): Update call to
 364         resolve_dynamic_type.
 365         (ada_discrete_type_low_bound): Likewise.
 366         * findvar.c (default_read_var_value): Likewise.
 367         * value.c (value_from_contents_and_address): Likewise.
 368
 369 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 370
 371         * gdbtypes.c (resolve_dynamic_array): Use
 372         create_array_type_with_stride instead of create_array_type.
 373
 374 2015-04-30  DJ Delorie  <dj@redhat.com>
 375
 376         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
 377         rl78_decode_opcode
 378
 379 2015-04-29  Doug Evans  <dje@google.com>
 380
 381         PR python/18285
 382         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
 383         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
 384         EVAL_AVOID_SIDE_EFFECTS for xmethods.
 385         * extension-priv.h (struct extension_language_ops)
 386         <get_xmethod_result_type>: New member.
 387         * extension.c (get_xmethod_result_type): New function.
 388         * extension.h (get_xmethod_result_type): Declare.
 389         * python/py-xmethods.c (get_result_type_method_name): New static
 390         global.
 391         (py_get_result_type_method_name): Ditto.
 392         (gdbpy_get_xmethod_result_type): New function.
 393         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
 394         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
 395         * python/python.c (python_extension_ops): Add
 396         gdbpy_get_xmethod_result_type.
 397         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
 398         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
 399         xmethods.
 400         (value_x_unop): Ditto.
 401         * value.c (result_type_of_xmethod): New function.
 402         * value.h (result_type_of_xmethod): Declare.
 403
 404 2015-04-29  Gary Benson <gbenson@redhat.com>
 405
 406         * solib.c (solib_find_1): Allow fd argument to be NULL.
 407         (exec_file_find): Update comment.
 408         (solib_find): Likewise.
 409         * exec.c (exec_file_locate_attach): Use NULL as fd
 410         argument to exec_file_find to avoid having to close
 411         the opened file.
 412         * infrun.c (follow_exec): Likewise.
 413
 414 2015-04-28  Doug Evans  <dje@google.com>
 415
 416         PR python/18299
 417         * python/lib/gdb/printing.py (register_pretty_printer): Handle
 418         name or __name__ attributes.  Handle gdb module as first argument.
 419
 420 2015-04-28  Doug Evans  <dje@google.com>
 421
 422         PR python/18089
 423         * python/py-prettyprint.c (print_children): Verify result of children
 424         iterator.  Provide better error message.
 425         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
 426         * python/python.c (gdbpy_print_python_errors_p): New function.
 427
 428 2015-04-28  Doug Evans  <dje@google.com>
 429
 430         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
 431
 432 2015-04-28  Sasha Smundak  <asmundak@google.com>
 433
 434         * NEWS: Mention gdb.Type.optimized_out method.
 435         * python/py-type.c (typy_optimized_out):  New function.
 436
 437 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
 438
 439         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
 440
 441 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 442
 443         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
 444         (initialize_utils): Move call of init_page_info() to ...
 445         * top.c (gdb_init): ... here.
 446
 447 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 448
 449         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
 450         (tui_sigwinch_handler): Still update our idea of
 451         the terminal's width and height even when TUI is not active.
 452
 453 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 454
 455         * utils.h (set_screen_width_and_height): Declare.
 456         * utils.c (set_screen_width_and_height): Define.
 457         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
 458
 459 2015-04-28  Gary Benson <gbenson@redhat.com>
 460
 461         * infrun.c (solist.h): New include.
 462         (follow_exec): Use exec_file_find to prefix execd_pathname
 463         with gdb_sysroot.
 464
 465 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 466
 467         * tui/tui-source.c (tui_set_source_content): Avoid calling
 468         strcpy() when offset is 0.
 469
 470 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 471
 472         PR gdb/18155
 473         * tui/tui-data.c (tui_free_window): Don't free the locator
 474         window when passed an SRC_WIN or a DISASSEM_WIN.
 475
 476 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 477
 478         * tui/tui-data.h (struct tui_win_element): Forward-declare.
 479         (tui_win_content): Move declaration.
 480         (struct tui_gen_win_info): Give 'content' field the
 481         type tui_win_content.
 482         * tui/tui-data.c (init_content_element): Remove redundant and
 483         erroneous casts.
 484         (tui_add_content_elements): Remove erroneous cast.
 485         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
 486         casts.
 487         (tui_get_begin_asm_address): Likewise.
 488         * tui/tui-regs.c (tui_show_registers): Likewise.
 489         (tui_show_register_group): Likewise.
 490         (tui_display_registers_from): Likewise.
 491         (tui_check_register_values): Likewise.
 492         * tui/tui-source.c (tui_set_source_content): Likewise.
 493         (tui_set_source_content_nil): Likewise.
 494         (tui_source_is_displayed): Likewise.
 495         * tui/tui-stack.c (tui_show_locator_content): Likewise.
 496         (tui_set_locator_fullname): Likewise.
 497         (tui_set_locator_info): Likewise.
 498         (tui_show_frame_info): Likewise.
 499         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
 500         (tui_show_source_line): Likewise.
 501         (tui_horizontal_source_scroll): Likewise.
 502         (tui_update_breakpoint_info): Likewise.
 503         (tui_set_exec_info_content): Likewise.
 504         (tui_show_exec_info_content): Likewise.
 505         (tui_alloc_source_buffer): Likewise.
 506         (tui_line_is_displayed): Likewise.
 507         (tui_addr_is_displayed): Likewise.
 508
 509 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 510
 511         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
 512         event if PL_FLAG_EXEC is set.
 513         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
 514         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
 515         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
 516         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
 517         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
 518
 519 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 520
 521         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
 522         [TDP_RFPPWAIT] New variable fbsd_pending_children.
 523         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
 524         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
 525         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
 526         [PT_LWPINFO] (fbsd_wait): New function.
 527         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
 528         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
 529         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
 530         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
 531         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
 532         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
 533         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
 534         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
 535         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
 536         "fbsd_wait".
 537         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
 538         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
 539         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
 540         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
 541         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
 542         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
 543         Set "to_post_attach" to "fbsd_post_attach".
 544
 545 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 546
 547         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
 548         (fbsd_find_memory_regions): Mark static.
 549         (fbsd_nat_add_target): New function.
 550         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
 551         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
 552         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
 553         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
 554         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
 555         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
 556
 557 2015-04-27  Gary Benson <gbenson@redhat.com>
 558
 559         * objfiles.c (allocate_objfile): Do not attempt to expand name
 560         if name is a "target:" filename.
 561         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
 562         to load auto-load scripts for objfiles with "target:" filenames.
 563
 564 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 565
 566         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
 567         (enum s390_vector_abi_kind): New enum.
 568         (struct gdbarch_tdep)<vector_abi>: New field.
 569         (s390_effective_inner_type): Add parameter min_size.  Stop
 570         unwrapping if the inner type is smaller than min_size.
 571         (s390_function_arg_float): Adjust call to
 572         s390_effective_inner_type.
 573         (s390_function_arg_vector): New function.
 574         (s390_function_arg_integer): Adjust comment.
 575         (struct s390_arg_state)<vr>: New field.
 576         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
 577         arguments according to vector ABI when appropriate.
 578         (s390_push_dummy_call): Initialize the argument state's field
 579         'vr'.  Adjust calls to s390_handle_arg.
 580         (s390_register_return_value): Handle vector return values.
 581         (s390_return_value): Apply the "register" return value convention
 582         to a vector when appropriate.
 583         (s390_gdbarch_init): Initialize tdep->vector_abi.
 584         * NEWS: Announce S390 vector ABI support.
 585
 586 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 587
 588         * s390-linux-tdep.c (s390_return_value_convention): Remove
 589         function.  Inline its logic...
 590         (s390_return_value): ...here.  Instead, move the handling of the
 591         "register" return value convention...
 592         (s390_register_return_value): ...here.  New function.
 593
 594 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 595
 596         * s390-linux-tdep.c
 597         (is_float_singleton): Remove function.  Move the "singleton" part
 598         of the logic...
 599         (s390_effective_inner_type): ...here.  New function.
 600         (is_float_like): Remove function.  Inline its logic...
 601         (s390_function_arg_float): ...here.
 602         (is_pointer_like, is_integer_like, is_struct_like): Remove
 603         functions.  Inline their logic...
 604         (s390_function_arg_integer): ...here.
 605         (s390_function_arg_pass_by_reference): Remove function.
 606         (extend_simple_arg): Remove function.
 607         (alignment_of): Remove function.
 608         (struct s390_arg_state): New structure.
 609         (s390_handle_arg): New function.
 610         (s390_push_dummy_call): Move parameter placement logic to the new
 611         function s390_handle_arg.  Call it for calculating the stack area
 612         sizes first, and again for actually writing the parameters.
 613
 614 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 615
 616         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
 617           false if the argument is zero.
 618
 619 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
 620
 621         * ada-lang.c (template_to_static_fixed_type): Return input type
 622         when it is already fixed.  Cache the input type itself when not
 623         creating a static fixed copy.  Make it explicit that we never
 624         molestate the input type.
 625         * gdbtypes.c (resolve_dynamic_struct): Reset the
 626         TYPE_TARGET_TYPE field for resolved copies.
 627
 628 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
 629
 630         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
 631         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
 632         (template_to_static_fixed_type): Call ada_check_typedef only
 633         when necessary.
 634
 635 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 636
 637         * cli/cli-dump.c (srec_dump_command): Add internationalization
 638         mark ups.
 639         (ihex_dump_command): Likewise.
 640         (tekhex_dump_command): Likewise.
 641         (binary_dump_command): Likewise.
 642         (binary_append_command): Likewise.
 643
 644 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 645
 646         * cli/cli-dump.c (verilog_cmdlist): New variable.
 647         (dump_verilog_memory): New function.
 648         (dump_verilog_value): New function.
 649         (verilog_dump_command): New function.
 650         (_initialize_cli_dump): Add new commands to support verilog dump
 651         format.
 652         * NEWS: Add entry for "dump verilog".
 653
 654 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
 655
 656         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
 657         descriptive type when there is none.
 658
 659 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
 660
 661         * tui/tui-win.c (tui_async_resize_screen): Call
 662         rl_resize_terminal().
 663
 664 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
 665
 666         * windows-nat.c (handle_output_debug_string): Don't change
 667         current_event.dwThreadId.
 668         (get_windows_debug_event): Use thread_id, rather than relying on
 669         current_event.dwThreadId being changed.
 670
 671 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
 672
 673         * windows-nat.c (windows_continue): Report an error if
 674         ContinueDebugEvent() fails.
 675
 676 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
 677
 678         * windows-nat.c (windows_resume): Fix misspelling in debug output.
 679
 680 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
 681
 682         * windows-nat.c (get_windows_debug_event): Replace retval with
 683         thread_id throughout.  Update stale comment.
 684
 685 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
 686
 687         * windows-nat.c (get_windows_debug_event): Don't use ternary
 688         conditional operator.
 689
 690 2015-04-21  Pierre Muller  <muller@sourceware.org>
 691
 692         PR pascal/17815
 693         p-exp.y (yylex): Reorganize code to return the matched pattern
 694         for a field of this.
 695
 696 2015-04-21  Gary Benson <gbenson@redhat.com>
 697
 698         * common/fileio.h (fileio_to_host_openflags): New declaration.
 699         * common/fileio.c (fcntl.h): New include.
 700         (fileio_to_host_openflags): New function, factored out from...
 701         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
 702         Single use updated.
 703
 704 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
 705
 706         * rl78-tdep.c (RL78_SP_ADDR): Define.
 707         (opc_reg_to_gdb_regnum): New static function.
 708         (rl78_analyze_prologue): Recognize instructions forming slightly
 709         more interesting prologues.
 710
 711 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
 712
 713         Revert:
 714         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 715         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 716         TYPE_CODE_REF types so that they are not considered as dynamic
 717         depending on the referenced type.
 718         (resolve_dynamic_type_internal): Likewise.
 719
 720 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
 721
 722         Revert:
 723         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 724         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 725         "top_level" parameter.
 726         (resolve_dynamic_type_internal): Remove the unused "top_level"
 727         parameter.  Update call to is_dynamic_type_internal.
 728         (is_dynamic_type): Update call to is_dynamic_type_internal.
 729         (resolve_dynamic_range): Update call to
 730         resolve_dynamic_type_internal.
 731         (resolve_dynamic_union): Likewise.
 732         (resolve_dynamic_struct): Likewise.
 733         (resolve_dynamic_type): Likewise.
 734
 735 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
 736
 737         * breakpoint.c (update_dprintf_command_list): Remove duplicated
 738         xmalloc.
 739
 740 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
 741
 742         * reply_mig_hack.awk: Robustify parsing.
 743
 744         * reply_mig_hack.awk: Don't bother to declare an intermediate
 745         function pointer variable.
 746
 747 2015-04-17  Doug Evans  <dje@google.com>
 748
 749         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
 750         to "exec_displacement" to avoid confusion with inner use of the name.
 751
 752 2015-04-17  Pedro Alves  <palves@redhat.com>
 753
 754         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
 755         if HW point of TYPE isn't supported.
 756
 757 2015-04-17  Yao Qi  <yao.qi@linaro.org>
 758             Pedro Alves  <palves@redhat.com>
 759
 760         * target.h (target_can_use_hardware_watchpoint): Update comments.
 761         Remove trailing ";".
 762
 763 2015-04-17  Gary Benson <gbenson@redhat.com>
 764
 765         * remote.c (remote_add_inferior): New argument try_open_exec.
 766         If nonzero, attempt to open the inferior's executable file as
 767         the main executable if no main executable is open already.
 768         All callers updated.
 769         * NEWS: Mention that GDB now supports automatic location and
 770         retrieval of executable + files from remote targets.
 771
 772 2015-04-17  Gary Benson <gbenson@redhat.com>
 773
 774         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
 775         * remote.c (PACKET_qXfer_exec_file): Likewise.
 776         (remote_protocol_features): Register the
 777         "qXfer:exec-file:read" feature.
 778         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
 779         (remote_pid_to_exec_file): New function.
 780         (init_remote_ops): Initialize to_pid_to_exec_file.
 781         (_initialize_remote): Register new "set/show remote
 782         pid-to-exec-file-packet" command.
 783         * NEWS: Announce new qXfer:exec-file:read packet.
 784
 785 2015-04-17  Gary Benson <gbenson@redhat.com>
 786
 787         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
 788         New declaration.
 789         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
 790         New function, factored out from...
 791         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
 792
 793 2015-04-17  Gary Benson <gbenson@redhat.com>
 794
 795         * exec.c (solist.h): New include.
 796         (exec_file_locate_attach): Prefix absolute executable
 797         paths with gdb_sysroot if set.
 798         * NEWS: Mention that executable paths may be prepended
 799         with sysroot.
 800
 801 2015-04-17  Gary Benson <gbenson@redhat.com>
 802
 803         * solist.h (exec_file_find): New declaration.
 804         * solib.c (solib_find_1): New function, factored out from...
 805         (solib_find): ...here.
 806         (exec_file_find): New function.
 807
 808 2015-04-17  Gary Benson <gbenson@redhat.com>
 809
 810         * gdbcore.h (exec_file_locate_attach): New declaration.
 811         * exec.c (exec_file_locate_attach): New function, factored
 812         out from...
 813         * infcmd.c (attach_command_post_wait): ...here.
 814
 815 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 816
 817         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
 818
 819 2015-04-16  Yao Qi  <yao.qi@linaro.org>
 820
 821         * infrun.c (maybe_software_singlestep): Declare.
 822         (displaced_step_fixup): Call maybe_software_singlestep.
 823
 824 2015-04-15  Doug Evans  <dje@google.com>
 825
 826         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
 827
 828 2015-04-15  Doug Evans  <dje@google.com>
 829
 830         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
 831
 832 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
 833
 834         * python/lib/gdb/command/unwinders.py: Add parentheses.
 835
 836 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 837
 838         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
 839
 840 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 841
 842         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
 843
 844 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 845
 846         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
 847         dsc->insn_size instead of 4.
 848
 849 2015-04-14  Gary Benson <gbenson@redhat.com>
 850
 851         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
 852         * minidebug.c (lzma_stat): Likewise.
 853         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
 854         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
 855
 856 2015-04-13  Stan Shebs  <stanshebs@google.com>
 857
 858         * MAINTAINERS: Update my email address.
 859
 860 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
 861
 862         * amd64-tdep.c (amd64_target_description): New function.
 863         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
 864         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
 865         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 866         x86 extended save area.
 867         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 868         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
 869         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
 870         (_initialize_amd64fbsd_nat): Set "to_read_description" to
 871         "amd64fbsd_read_description".
 872         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
 873         (amd64fbsd_supply_xstateregset): New function.
 874         (amd64fbsd_collect_xstateregset): New function.
 875         Add "amd64fbsd_xstateregset".
 876         (amd64fbsd_iterate_over_regset_sections): New function.
 877         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
 878         "I386_FBSD_XSAVE_XCR0_OFFSET".
 879         Add "iterate_over_regset_sections" gdbarch method.
 880         Add "core_read_description" gdbarch method.
 881         * i386-tdep.c (i386_target_description): New function.
 882         * i386-tdep.h: Export i386_target_description and tdesc_i386.
 883         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
 884         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 885         x86 extended save area.
 886         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 887         * i386bsd-nat.h: Export i386bsd_xsave_len.
 888         * i386fbsd-nat.c (i386fbsd_read_description): New function.
 889         (_initialize_i386fbsd_nat): Set "to_read_description" to
 890         "i386fbsd_read_description".
 891         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
 892         (i386fbsd_core_read_description): New function.
 893         (i386fbsd_supply_xstateregset): New function.
 894         (i386fbsd_collect_xstateregset): New function.
 895         Add "i386fbsd_xstateregset".
 896         (i386fbsd_iterate_over_regset_sections): New function.
 897         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
 898         "I386_FBSD_XSAVE_XCR0_OFFSET".
 899         Add "iterate_over_regset_sections" gdbarch method.
 900         Add "core_read_description" gdbarch method.
 901         * i386fbsd-tdep.h: New file.
 902
 903 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 904
 905         * NEWS (Changes since GDB 7.9): Add removed -xdb.
 906         * breakpoint.c (command_line_is_silent): Remove xdb_commands
 907         conditional.
 908         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
 909         and lb.
 910         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
 911         va.
 912         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
 913         conditional.
 914         * defs.h (xdb_commands): Remove declaration.
 915         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
 916         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
 917         * infcmd.c (run_no_args_command, go_command): Remove.
 918         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
 919         * infrun.c (xdb_handle_command): Remove.
 920         (_initialize_infrun): Remove xdb_commands for lz and z.
 921         * main.c (xdb_commands): Remove variable.
 922         (captured_main): Remove "xdb" from long_options.
 923         (print_gdb_help): Remove --xdb from help.
 924         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
 925         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
 926         * stack.c (backtrace_full_command, args_plus_locals_info)
 927         (current_frame_command): Remove.
 928         (_initialize_stack): Remove xdb_commands for t, T and l.
 929         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
 930         * thread.c (_initialize_thread): Remove xdb_commands condition.
 931         * tui/tui-layout.c (tui_toggle_layout_command)
 932         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
 933         (_initialize_tui_layout): Remove xdb_commands for td and ts.
 934         * tui/tui-regs.c (tui_scroll_regs_forward_command)
 935         (tui_scroll_regs_backward_command): Remove.
 936         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
 937         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
 938         (_initialize_tui_win): Remove xdb_commands for U and w.
 939         * utils.c (pagination_on_command, pagination_off_command): Remove.
 940         (initialize_utils): Remove xdb_commands for am and sm.
 941
 942 2015-04-10  Pedro Alves  <palves@redhat.com>
 943
 944         * infrun.c (displaced_step_fixup): Switch to the event ptid
 945         earlier.  If the thread stopped for a watchpoint and the
 946         target/arch has non-continuable watchpoints, cancel the displaced
 947         step.
 948         (resume): Don't start a displaced step if in-line step-over info
 949         is valid.
 950
 951 2015-04-10  Pedro Alves  <palves@redhat.com>
 952
 953         * infrun.c (displaced_step_in_progress): New function.
 954         (do_target_resume): Advise target to report all signals if
 955         displaced stepping.
 956
 957 2015-04-10  Pedro Alves  <palves@redhat.com>
 958
 959         PR gdb/18216
 960         * infrun.c (process_event_stop_test): Don't assume a step-resume
 961         is set if tp->stepped_breakpoint is true.
 962
 963 2015-04-10  Yao Qi  <yao.qi@linaro.org>
 964
 965         * arm-tdep.c (install_alu_reg): Update comment.
 966         (thumb_copy_alu_reg): Remove local variable rn.  Update
 967         debugging message.  Use r2 instead of r1 in the modified
 968         instruction.
 969
 970 2015-04-10  Pedro Alves  <palves@redhat.com>
 971
 972         PR gdb/13858
 973         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
 974         linux_displaced_step_location as gdbarch_displaced_step_location
 975         hook.
 976         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 977         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 978         * linux-tdep.c (linux_displaced_step_location): New function,
 979         based on ppc_linux_displaced_step_location.
 980         * linux-tdep.h (linux_displaced_step_location): New declaration.
 981         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
 982         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
 983         Delete.
 984         (ppc_linux_init_abi): Install linux_displaced_step_location as
 985         gdbarch_displaced_step_location hook, even without Cell/B.E..
 986         (_initialize_ppc_linux_tdep): Don't install
 987         ppc_linux_inferior_created as inferior_created observer.
 988         * s390-linux-tdep.c (s390_gdbarch_init): Install
 989         linux_displaced_step_location as gdbarch_displaced_step_location
 990         hook.
 991
 992 2015-04-09  Gary Benson <gbenson@redhat.com>
 993
 994         * common/common-remote-fileio.h: Rename to...
 995         * common/fileio.h: ...this.  Update all references.
 996         (remote_fileio_to_fio_error): Rename to...
 997         (host_to_fileio_error): ...this.
 998         (remote_fileio_to_be): Rename to...
 999         (host_to_bigendian): ...this.  Update all callers.
1000         (remote_fileio_to_fio_uint): Rename to...
1001         (host_to_fileio_uint): ...this.  Update all callers.
1002         (remote_fileio_to_fio_time): Rename to...
1003         (host_to_fileio_time): ...this.  Update all callers.
1004         (remote_fileio_to_fio_stat): Rename to...
1005         (host_to_fileio_stat): ...this.
1006         Update all references.
1007         * common/common-remote-fileio.c: Rename to...
1008         * common/fileio.c: ...this.  Update all references.
1009         (remote_fileio_to_fio_error): Rename to...
1010         (host_to_fileio_error): ...this.  Update all callers.
1011         (remote_fileio_mode_to_target): Rename to...
1012         (fileio_mode_pack): ...this.  Update all callers.
1013         (remote_fileio_to_fio_mode): Rename to...
1014         (host_to_fileio_mode): ...this.  Update all callers.
1015         (remote_fileio_to_fio_ulong): Rename to...
1016         (host_to_fileio_ulong): ...this.  Update all callers.
1017         (remote_fileio_to_fio_stat): Rename to...
1018         (host_to_fileio_stat): ...this.  Update all callers.
1019
1020 2015-04-09  Andy Wingo  <wingo@igalia.com>
1021
1022         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
1023         (frame_functions): Bind gdbscm_frame_read_register to
1024         frame-read-register.
1025         * guile/lib/gdb.scm (frame-read-register): Export.
1026
1027 2015-04-09  Gary Benson <gbenson@redhat.com>
1028
1029         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
1030         New declaration.
1031         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
1032         New function, factored out the named functions below.
1033         * inf-child.c (gdb/fileio.h): Remove include.
1034         (common-remote-fileio.h): New include.
1035         (inf_child_errno_to_fileio_error): Remove function.  Update
1036         all callers to use remote_fileio_to_fio_error.
1037         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
1038
1039 2015-04-09  Andy Wingo  <wingo@igalia.com>
1040
1041         * MAINTAINERS (Write After Approval): Add Andy Wingo.
1042
1043 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
1044
1045         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
1046         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
1047         * configure: Regenerated.
1048
1049 2015-04-09  Pedro Alves  <palves@redhat.com>
1050
1051         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
1052         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
1053         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
1054         * gnulib/import/Makefile.am: Update.
1055         * gnulib/import/Makefile.in: Update.
1056         * gnulib/import/m4/gnulib-cache.m4: Update.
1057         * gnulib/import/m4/gnulib-comp.m4: Update.
1058         * gnulib/import/m4/strtok_r.m4: New file.
1059         * gnulib/import/strtok_r.c: New file.
1060
1061 2015-04-09  Pedro Alves  <palves@redhat.com>
1062
1063         * gnulib/update-gnulib.sh (aclocal version check): Filter out
1064         "called too early to check prototype".
1065
1066 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1067
1068         PR python/16699
1069         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1070         use a caching mechanism.  Adjust comments and code to reflect
1071         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1072         (cmdpy_completer_handle_brkchars): Adjust call to
1073         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
1074         (cmdpy_completer): Likewise.
1075
1076 2015-04-08  Yao Qi  <yao.qi@linaro.org>
1077
1078         * spu-tdep.c (spu_gdbarch_init): Don't call
1079         set_gdbarch_cannot_step_breakpoint.
1080
1081 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1082
1083         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1084
1085 2015-04-07  Pedro Alves  <palves@redhat.com>
1086
1087         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1088         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1089         (delete_exited_threads): New declaration.
1090         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1091         * linux-nat.c (linux_nat_update_thread_list): New function.
1092         (linux_nat_add_target): Install it.
1093         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1094         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1095         (delete_exited_threads): New function.
1096
1097 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
1098
1099         * infrun.c (resume) <displaced stepping debug output>: Get the
1100         leader thread's regcache, not resume_ptid's.
1101
1102 2015-04-06  Doug Evans  <xdje42@gmail.com>
1103
1104         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1105         VAR_DOMAIN.
1106         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1107         Include symbol domain in debugging output.
1108
1109 2015-04-06  Pedro Alves  <palves@redhat.com>
1110             Bernd Edlinger  <bernd.edlinger@hotmail.de>
1111
1112         * configure.ac: Remove the mingw32-specific stub-termcap.o
1113         fallback, and instead fallback to the stub termcap on all hosts.
1114         * configure: Regenerate.
1115         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1116         symbols.
1117
1118 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1119
1120         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1121         "top_level" parameter.
1122         (resolve_dynamic_type_internal): Remove the unused "top_level"
1123         parameter.  Update call to is_dynamic_type_internal.
1124         (is_dynamic_type): Update call to is_dynamic_type_internal.
1125         (resolve_dynamic_range): Update call to
1126         resolve_dynamic_type_internal.
1127         (resolve_dynamic_union): Likewise.
1128         (resolve_dynamic_struct): Likewise.
1129         (resolve_dynamic_type): Likewise.
1130
1131 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1132
1133         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1134         TYPE_CODE_REF types so that they are not considered as dynamic
1135         depending on the referenced type.
1136         (resolve_dynamic_type_internal): Likewise.
1137
1138 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1139
1140         * Makefile.in (top_srcdir): New.
1141         * configure: Regenerated.
1142
1143 2015-04-02  Gary Benson <gbenson@redhat.com>
1144
1145         * NEWS: Announce the new default sysroot of "target:".
1146
1147 2015-04-02  Gary Benson <gbenson@redhat.com>
1148
1149         * main.c (captured_main): Set gdb_sysroot to "target:"
1150         if not otherwise set.
1151
1152 2015-04-02  Gary Benson <gbenson@redhat.com>
1153
1154         * exec.c (exec_file_attach): Support "target:" filenames.
1155
1156 2015-04-02  Gary Benson <gbenson@redhat.com>
1157
1158         * solib.c (solib_find): Strip "target:" prefix from sysroot
1159         if accessing local files.
1160
1161 2015-04-02  Gary Benson <gbenson@redhat.com>
1162
1163         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1164         checks and error messages.
1165
1166 2015-04-02  Gary Benson <gbenson@redhat.com>
1167
1168         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1169         (remote_filename_p): Remove declaration.
1170         (remote_bfd_open): Likewise.
1171         * remote.c (remote_bfd_iovec_open): Remove function.
1172         (remote_bfd_iovec_close): Likewise.
1173         (remote_bfd_iovec_pread): Likewise.
1174         (remote_bfd_iovec_stat): Likewise.
1175         (remote_filename_p): Likewise.
1176         (remote_bfd_open): Likewise.
1177         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
1178         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
1179         (gdb_bfd_open_maybe_remote): Remove function.
1180         (symfile_bfd_open):  Replace remote filename check with
1181         target filename check.
1182         (reread_symbols): Use gdb_bfd_open.
1183         * build-id.c (gdbcore.h): New include.
1184         (build_id_to_debug_bfd): Use gdb_bfd_open.
1185         * infcmd.c (attach_command_post_wait): Remove remote filename
1186         check.
1187         * solib.c (solib_find): Replace remote-specific handling with
1188         target-specific handling.  Update comments where necessary.
1189         (solib_bfd_open): Replace remote-specific handling with
1190         target-specific handling.
1191         (gdb_sysroot_changed): New function.
1192         (_initialize_solib): Call the above when gdb_sysroot changes.
1193         * windows-tdep.c (gdbcore.h): New include.
1194         (windows_xfer_shared_library): Use gdb_bfd_open.
1195
1196 2015-04-02  Gary Benson <gbenson@redhat.com>
1197
1198         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1199         (is_target_filename): New declaration.
1200         (gdb_bfd_has_target_filename): Likewise.
1201         (gdb_bfd_open): Update documentation comment.
1202         * gdb_bfd.c (target.h): New include.
1203         (gdb/fileio.h): Likewise.
1204         (is_target_filename): New function.
1205         (gdb_bfd_has_target_filename): Likewise.
1206         (fileio_errno_to_host): Likewise.
1207         (gdb_bfd_iovec_fileio_open): Likewise.
1208         (gdb_bfd_iovec_fileio_pread): Likewise.
1209         (gdb_bfd_iovec_fileio_close): Likewise.
1210         (gdb_bfd_iovec_fileio_fstat): Likewise.
1211         (gdb_bfd_open): Use target fileio to access paths prefixed
1212         with "target:" where necessary.
1213
1214 2015-04-02  Gary Benson <gbenson@redhat.com>
1215
1216         * target.h (struct target_ops) <to_filesystem_is_local>:
1217         New field.
1218         (target_filesystem_is_local): New macro.
1219         * target-delegates.c: Regenerate.
1220         * remote.c (remote_filesystem_is_local): New function.
1221         (init_remote_ops): Initialize to_filesystem_is_local.
1222
1223 2015-04-02  Gary Benson <gbenson@redhat.com>
1224
1225         * target.h (struct target_ops) <to_fileio_fstat>: New field.
1226         (target_fileio_fstat): New declaration.
1227         * target.c (target_fileio_fstat): New function.
1228         * inf-child.c (inf_child_fileio_fstat): Likewise.
1229         (inf_child_target): Initialize to_fileio_fstat.
1230         * remote.c (init_remote_ops): Likewise.
1231
1232 2015-04-01  Sasha Smundak  <asmundak@google.com>
1233
1234         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1235         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1236         (py-unwind.o): New recipe.
1237         * NEWS: mention Python frame unwinding.
1238         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1239         gdb/unwinder.py and gdb/command/unwinder.py
1240         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1241         list.
1242         (execute_unwinders): New function.
1243         * python/lib/gdb/command/unwinders.py: New file.
1244         * python/lib/gdb/unwinder.py: New file.
1245         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1246         (objfpy_dealloc): Decrement frame_unwinders reference count.
1247         (objfpy_initialize): Create frame_unwinders list.
1248         (objfpy_get_frame_unwinders): New function.
1249         (objfpy_set_frame_unwinders): Ditto.
1250         (objfile_getset): Add frame_unwinders attribute to Objfile.
1251         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
1252         (pspy_dealloc): Decrement frame_unwinders reference count.
1253         (pspy_initialize): Create frame_unwinders list.
1254         (pspy_get_frame_unwinders): New function.
1255         (pspy_set_frame_unwinders): Ditto.
1256         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
1257         * python/py-unwind.c: New file.
1258         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
1259         (objpy_get_frame_unwinders): New prototype.
1260         (gdbpy_initialize_unwind): New prototype.
1261         * python/python.c (gdbpy_apply_type_printers): Call
1262         gdbpy_initialize_unwind.
1263
1264 2015-04-01  Pedro Alves  <palves@redhat.com>
1265
1266         * infrun.c (resume): Check currently_stepping after clearing
1267         stepped_breakpoint, not before.
1268
1269 2015-04-01  Pedro Alves  <palves@redhat.com>
1270
1271         * infrun.c (print_target_wait_results): Print all the ptid
1272         elements.
1273
1274 2015-04-01  Pedro Alves  <palves@redhat.com>
1275
1276         * infrun.c (keep_going): Also discard cleanups if inserting
1277         breakpoints fails.
1278
1279 2015-04-01  Pedro Alves  <palves@redhat.com>
1280
1281         * infrun.c (wait_for_inferior): Install the
1282         finish_thread_state_cleanup cleanup across the whole function, not
1283         just around handle_inferior_event.
1284
1285 2015-04-01  Pedro Alves  <palves@redhat.com>
1286
1287         * infrun.c (resume) <step past permanent breakpoint>: Use
1288         do_target_resume.
1289
1290 2015-04-01  Pedro Alves  <palves@redhat.com>
1291
1292         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
1293
1294 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
1295
1296         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
1297
1298 2015-04-01  Pedro Alves  <palves@redhat.com>
1299
1300         * linux-thread-db.c (record_thread): Readd the thread to gdb's
1301         list if it was marked exited.
1302
1303 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1304
1305         * configure: Regenerated.
1306
1307 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1308             Jan Kratochvil  <jan.kratochvil@redhat.com>
1309             Oleg Nesterov  <oleg@redhat.com>
1310
1311         PR corefiles/16092
1312         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
1313         New enum identifying the various options of the coredump_filter
1314         file.
1315         (struct smaps_vmflags): New struct.
1316         (use_coredump_filter): New variable.
1317         (decode_vmflags): New function.
1318         (mapping_is_anonymous_p): Likewise.
1319         (dump_mapping_p): Likewise.
1320         (linux_find_memory_regions_full): New variables
1321         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
1322         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
1323         parsing of its information.  Implement memory mapping filtering
1324         based on its contents.
1325         (show_use_coredump_filter): New function.
1326         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
1327         * NEWS: Mention the possibility of using the
1328         '/proc/PID/coredump_filter' file when generating a corefile.
1329         Mention new command 'set use-coredump-filter'.
1330
1331 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1332
1333         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
1334         read_memory_unsigned_integer.
1335
1336 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1337
1338         * Makefile.in (ZLIB): New.
1339         (ZLIBINC): Likewise.
1340         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
1341         (CLIBS): Add $(ZLIB).
1342         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
1343         Add -lz to LIBS.
1344         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1345         * top.c (print_gdb_configuration): Remove --with-zlib and
1346         --without-zlib.
1347         * config.in: Regenerated.
1348         * configure: Likewise.
1349
1350 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1351
1352         * NEWS: Mention info os cpus support.
1353         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
1354         (struct osdata_type): Add cpus entry, reorder the entries in
1355         alphabetical order.
1356
1357 2015-03-31  Matthias Klose  <doko@ubuntu.com>
1358
1359         * compile/compile.c (compile_to_object): Allow triplets with or
1360         without vendor set.
1361
1362 2015-03-30  Doug Evans  <dje@google.com>
1363
1364         PR c++/18141
1365         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
1366         klass in VAR_DOMAIN.
1367
1368 2015-03-30  Gary Benson <gbenson@redhat.com>
1369
1370         * remote.c (remote_mourn_1): Remove function.  Update all callers
1371         to use remote_mourn.
1372         (extended_remote_mourn_1): Remove function.  Update all callers
1373         to use extended_remote_mourn.
1374         (extended_remote_attach_1): Remove function.  Update all callers
1375         to use extended_remote_attach.
1376
1377 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
1378
1379         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
1380         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
1381         (ALLDEPFILES): Add ft32-tdep.c.
1382         * configure.tgt: Add FT32 entry.
1383         * ft32-tdep.c: New file, FT32 target-dependent code.
1384         * ft32-tdep.h: New file, FT32 target-dependent code.
1385
1386 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1387
1388         Revert:
1389         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1390         Code cleanup.
1391         * printcmd.c (print_command_1): Move expr variable scope.
1392
1393 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
1394
1395         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
1396
1397 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
1398
1399         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
1400         sections.
1401
1402 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
1403
1404         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
1405         exception raised while parsing the probe arguments.
1406         Force parsing to be done using the C language parser.
1407         * expression.h (parse_expression_with_language): Declare.
1408         * parse.c (parse_expression_with_language): New function.
1409
1410 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
1411
1412         * MAINTAINERS (Write After Approval): Add "Jon Turney".
1413
1414 2015-03-26  Andy Wingo  <wingo@igalia.com>
1415
1416         PR symtab/18148
1417         * dwarf2read.c (struct partial_die_info): Add has_const_value
1418         member.
1419         (add_partial_symbol): Don't punt on symbols that have const_value
1420         attributes.
1421         (read_partial_die): Detect DW_AT_const_value.
1422
1423 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1424
1425         Code cleanup.
1426         * printcmd.c (print_command_1): Move expr variable scope.
1427
1428 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1429
1430         Code cleanup.
1431         * printcmd.c (validate_format): Make the parameter cmdname const.
1432
1433 2015-03-26  Don Breazeal  <donb@codesourcery.com>
1434
1435         * remote.c (_initialize_remote): Update comment.
1436
1437 2015-03-26  Pedro Alves  <palves@redhat.com>
1438             Jon TURNEY  <jon.turney@dronecode.org.uk>
1439
1440         * coffread.c (coff_symfile_read): When constructing the name of an
1441         import stub symbol from import symbol for amd64, only skip the
1442         char after _imp_ if the target is underscored (like i386) and the
1443         char is indeed the target's leading char.
1444
1445 2015-03-25  Pedro Alves  <palves@redhat.com>
1446
1447         * target.h <to_async>: Replace 'callback' and 'context' parameters
1448         with boolean 'enable' parameter.
1449         (target_async): Replace CALLBACK and CONTEXT parameters with
1450         boolean ENABLE parameter.
1451         * inf-loop.c (inferior_event_handler): Adjust.
1452         * linux-nat.c (linux_nat_attach, linux_nat_resume)
1453         (linux_nat_resume): Adjust.
1454         (async_client_callback, async_client_context): Delete.
1455         (handle_target_event): Call inferior_event_handler directly.
1456         (linux_nat_async): Replace 'callback' and 'context' parameters
1457         with boolean 'enable' parameter.  Adjust.  Remove references to
1458         async_client_callback and async_client_context.
1459         (linux_nat_close): Adjust.
1460         * record-btrace.c (record_btrace_async): Replace 'callback' and
1461         'context' parameters with boolean 'enable' parameter.  Adjust.
1462         (record_btrace_resume): Adjust.
1463         * record-full.c (record_full_async): Replace 'callback' and
1464         'context' parameters with boolean 'enable' parameter.  Adjust.
1465         (record_full_resume, record_full_core_resume): Adjust.
1466         * remote.c (struct remote_state) <async_client_callback,
1467         async_client_context>: Delete fields.
1468         (remote_start_remote, extended_remote_attach_1, remote_resume)
1469         (extended_remote_create_inferior): Adjust.
1470         (remote_async_serial_handler): Call inferior_event_handler
1471         directly.
1472         (remote_async): Replace 'callback' and 'context' parameters with
1473         boolean 'enable' parameter.  Adjust.
1474         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
1475         Adjust.
1476         * target-delegates.c: Regenerate.
1477
1478 2015-03-25  Gary Benson <gbenson@redhat.com>
1479             Pedro Alves  <palves@redhat.com>
1480
1481         * target.c (fileio_ft_t): New typedef, define object vector.
1482         (fileio_fhandles): New static variable.
1483         (is_closed_fileio_fh): New macro.
1484         (lowest_closed_fd): New static variable.
1485         (acquire_fileio_fd): New function.
1486         (release_fileio_fd): Likewise.
1487         (fileio_fd_to_fh): New macro.
1488         (target_fileio_open): Wrap the file descriptor on success.
1489         (target_fileio_pwrite): Updated to use wrapped file descriptor.
1490         (target_fileio_pread): Likewise.
1491         (target_fileio_close): Likewise.
1492
1493 2015-03-24  Pedro Alves  <palves@redhat.com>
1494
1495         * thread.c (thread_apply_all_command): Take exited threads into
1496         account.
1497
1498 2015-03-24  Pedro Alves  <palves@redhat.com>
1499
1500         * infrun.c (resume, proceed): Mention
1501         switch_back_to_stepped_thread, not switch_back_to_stepping.
1502
1503 2015-03-24  Pedro Alves  <palves@redhat.com>
1504
1505         * infrun.c (user_visible_resume_ptid): Rewrite going from
1506         most-locked to unlocked instead of the opposite.  Move comment ...
1507         * infrun.h (user_visible_resume_ptid): ... here.
1508
1509 2015-03-24  Pedro Alves  <palves@redhat.com>
1510
1511         * linux-nat.c (linux_nat_resume): Output debug logs before trying
1512         to resume the event lwp.  Use the lwp's ptid instead of the passed
1513         in (maybe wildcard) ptid.
1514         (stop_wait_callback): Tweak debug log output.
1515         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
1516         TRAP_TRACE.
1517         (linux_nat_filter_event): In debug output, distinguish a
1518         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
1519         before trying to resume the lwp.
1520
1521 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1522
1523         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
1524         pointer indirection.
1525         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
1526         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
1527
1528 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1529
1530         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
1531         Renames DYN_ATTR_DATA_LOCATION.
1532         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
1533         DYN_ATTR_DATA_LOCATION.
1534         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
1535         instead of DYN_ATTR_DATA_LOCATION.
1536
1537 2015-03-24  Pedro Alves  <palves@redhat.com>
1538
1539         * breakpoint.c (until_break_command): Adjust call to proceed.
1540         * gdbthread.h (struct thread_control_state) <stepping_command>:
1541         New field.
1542         * infcall.c (run_inferior_call): Adjust call to proceed.
1543         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
1544         Adjust calls to proceed.
1545         (set_step_frame): Set the current thread's step_start_function
1546         here.
1547         (step_once): Adjust calls to proceed.
1548         (jump_command, signal_command, until_next_command)
1549         (finish_backward, finish_forward, proceed_after_attach_callback)
1550         (attach_command_post_wait): Adjust calls to proceed.
1551         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
1552         (do_target_resume): New function, factored out from ...
1553         (resume): ... here.  Remove 'step' parameter.  Instead, check
1554         currently_stepping to determine whether the thread should be
1555         single-stepped.
1556         (proceed): Remove 'step' parameter and don't set the thread's
1557         step_start_function here.  Adjust call to 'resume'.
1558         (handle_inferior_event): Adjust calls to 'resume'.
1559         (switch_back_to_stepped_thread): Use do_target_resume instead of
1560         'resume'.
1561         (keep_going): Adjust calls to 'resume'.
1562         * infrun.h (proceed): Remove 'step' parameter.
1563         (resume): Likewise.
1564         * windows-nat.c (do_initial_windows_stuff): Adjust call to
1565         'resume'.
1566         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
1567
1568 2015-03-24  Pedro Alves  <palves@redhat.com>
1569
1570         * gdbthread.h (struct thread_control_state) <stepping_command>:
1571         New field.
1572         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
1573         the thread's stepping_command field.
1574         * infrun.c (resume): Check the thread's stepping_command flag to
1575         determine which threads should be resumed.  Rename 'entry_step'
1576         local to user_step.
1577         (clear_proceed_status_thread): Clear 'stepping_command'.
1578         (schedlock_applies): Change parameter type to struct thread_info
1579         pointer.  Adjust.
1580         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
1581         (switch_back_to_stepped_thread): Adjust calls to
1582         'schedlock_applies'.
1583         (_initialize_infrun): Adjust "set scheduler-locking step" help.
1584
1585 2015-03-24  Pedro Alves  <palves@redhat.com>
1586
1587         * infrun.c (step_start_function): Delete and ...
1588         * gdbthread.h (struct thread_control_state) <step_start_function>:
1589         ... now a field here.
1590         * infrun.c (clear_proceed_status_thread): Clear the thread's
1591         step_start_function.
1592         (proceed, process_event_stop_test, print_stop_event): Adjust.
1593
1594 2015-03-24  Pedro Alves  <palves@redhat.com>
1595
1596         * infrun.c (proceed): No longer handle negative step.
1597
1598 2015-03-24  Gary Benson  <gbenson@redhat.com>
1599
1600         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
1601         (x86_linux_prepare_to_resume): Likewise.
1602         * x86-linux-nat.c (x86_linux_new_thread):
1603         Moved to nat/x86-linux.c.
1604         (x86_linux_prepare_to_resume): Likewise.
1605         * nat/x86-linux.c (x86_linux_new_thread): New function.
1606         (x86_linux_prepare_to_resume): Likewise.
1607
1608 2015-03-24  Gary Benson  <gbenson@redhat.com>
1609
1610         * nat/x86-linux-dregs.h: New file.
1611         * nat/x86-linux-dregs.c: Likewise.
1612         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
1613         (x86-linux-dregs.o): New rule.
1614         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
1615         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1616         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
1617         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
1618         (x86_linux_dr_get): Likewise.
1619         (x86_linux_dr_set): Likewise.
1620         (x86_linux_dr_get_addr): Likewise.
1621         (x86_linux_dr_get_control): Likewise.
1622         (x86_linux_dr_get_status): Likewise.
1623         (update_debug_registers_callback): Likewise.
1624         (x86_linux_dr_set_control): Likewise.
1625         (x86_linux_dr_set_addr): Likewise.
1626         (x86_linux_update_debug_registers): Likewise.
1627
1628 2015-03-24  Gary Benson  <gbenson@redhat.com>
1629
1630         * x86-linux-nat.c (x86_linux_update_debug_registers):
1631         New function, factored out from...
1632         (x86_linux_prepare_to_resume): ...this.
1633
1634 2015-03-24  Gary Benson  <gbenson@redhat.com>
1635
1636         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
1637         (x86_linux_dr_set): Likewise.
1638         (x86_linux_dr_get_addr): Likewise.
1639         (x86_linux_dr_get_control): Likewise.
1640         (x86_linux_dr_get_status): Likewise.
1641         (update_debug_registers_callback): Likewise.
1642         (x86_linux_dr_set_control): Likewise.
1643         (x86_linux_dr_set_addr): Likewise.
1644         (x86_linux_prepare_to_resume): Likewise.
1645         (x86_linux_new_thread): Likewise.
1646
1647 2015-03-24  Gary Benson  <gbenson@redhat.com>
1648
1649         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
1650         (x86_linux_new_thread): Rename argument.
1651
1652 2015-03-24  Gary Benson  <gbenson@redhat.com>
1653
1654         * nat/x86-linux.h: New file.
1655         * nat/x86-linux.c: Likewise.
1656         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
1657         (x86-linux.o): New rule.
1658         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
1659         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1660         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
1661         (lwp_set_arch_private_info): New declaration.
1662         (lwp_arch_private_info): Likewise.
1663         * linux-nat.c (lwp_set_arch_private_info): New function.
1664         (lwp_arch_private_info): Likewise.
1665         * x86-linux-nat.c: Include nat/x86-linux.h.
1666         (arch_lwp_info): Removed structure.
1667         (update_debug_registers_callback):
1668         Use lwp_set_debug_registers_changed.
1669         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
1670         and lwp_set_debug_registers_changed.
1671         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
1672
1673 2015-03-24  Gary Benson  <gbenson@redhat.com>
1674
1675         * nat/linux-nat.h (ptid_of_lwp): New declaration.
1676         (lwp_is_stopped): Likewise.
1677         (lwp_stop_reason): Likewise.
1678         * linux-nat.c (ptid_of_lwp): New function.
1679         (lwp_is_stopped): Likewise.
1680         (lwp_is_stopped_by_watchpoint): Likewise.
1681         * x86-linux-nat.c (update_debug_registers_callback):
1682         Use lwp_is_stopped.
1683         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
1684         lwp_stop_reason.
1685
1686 2015-03-24  Gary Benson  <gbenson@redhat.com>
1687
1688         * linux-nat.h (linux_stop_lwp): Move declaration to...
1689         * nat/linux-nat.h (linux_stop_lwp): New declaration.
1690
1691 2015-03-24  Gary Benson  <gbenson@redhat.com>
1692
1693         * linux-nat.h: Include nat/linux-nat.h.
1694         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
1695         * nat/linux-nat.h (struct lwp_info): New forward declaration.
1696         (iterate_over_lwps_ftype): New typedef.
1697         (iterate_over_lwps): New declaration.
1698         * linux-nat.h (iterate_over_lwps): Update comment.  Use
1699         iterate_over_lwps_ftype.  Update callback return value check.
1700
1701 2015-03-24  Gary Benson  <gbenson@redhat.com>
1702
1703         * x86-nat.h (x86_debug_reg_state): Move declaration to...
1704         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
1705
1706 2015-03-24  Gary Benson  <gbenson@redhat.com>
1707
1708         * nat/linux-nat.h (current_lwp_ptid): New declaration.
1709         * linux-nat.c (current_lwp_ptid): New function.
1710         * x86-linux-nat.c: Include nat/linux-nat.h.
1711         (x86_linux_dr_get_addr): Use current_lwp_ptid.
1712         (x86_linux_dr_get_control): Likewise.
1713         (x86_linux_dr_get_status): Likewise.
1714         (x86_linux_dr_set_control): Likewise.
1715         (x86_linux_dr_set_addr): Likewise.
1716
1717 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1718
1719         PR breakpoints/16466
1720         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
1721
1722 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
1723
1724         * ser-mingw.c (ser_windows_setparity): Fix indentation.
1725         * ser-unix.c (hardwire_setparity): Likewise.
1726
1727 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1728
1729         * NEWS: Mention set/show serial parity command.
1730         * monitor.c (monitor_open): Call serial_setparity.
1731         * remote.c (remote_open_1): Likewise.
1732         * ser-base.c (ser_base_serparity): New function.
1733         * ser-base.h (ser_base_setparity): Add  declaration.
1734         * ser-go32.c (dos_ops): Set "setparity" field.
1735         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
1736         state.Parity.
1737         (ser_windows_setparity): New function.
1738         (hardwire_ops): Add ser_windows_setparity.
1739         (tty_ops): Add NULL for setparity field.
1740         (pipe_ops): Add ser_base_setparity.
1741         (tcp_ops): Likewise.
1742         * ser-pipe.c (pipe_ops): Likewise.
1743         * ser-tcp.c (tcp_ops): Likewise.
1744         * ser-unix.c (hardwire_setparity): Add declaration.
1745         (hardwire_raw): Don't reset PARENB flag.
1746         (hardwire_setparity): New function.
1747         (hardwire_ops): Add hardwire_setparity.
1748         * serial.c (serial_setparity): New function.
1749         (serial_parity): New global.
1750         (parity_none, parity_odd, parity_even, parity_enums, parity):
1751         New static globals.
1752         (set_parity): New function.
1753         (_initialize_serial): Add set/show serial parity commands.
1754         * serial.h (GDBPARITY_NONE): Define.
1755         (GDBPARITY_ODD): Define.
1756         (GDBPARITY_EVEN): Define.
1757         (serial_setparity) Add declaration.
1758         (struct serial_ops): Add setparity field.
1759         * target.h (serial_parity): Add declaration.
1760
1761 2015-03-23  Keith Seitz  <keiths@redhat.com>
1762
1763         * linespec.c (linespec_lexer_lex_keyword): Update comment.
1764
1765 2015-03-23  Keith Seitz  <keiths@redhat.com>
1766
1767         * breakpoint.c (parse_breakpoint_sals): Use
1768         linespec_lexer_lex_keyword to ascertain if the user specified
1769         a NULL location.
1770         * linespec.c [IF_KEYWORD_INDEX]: Define.
1771         (linespec_lexer_lex_keyword): Export.
1772         (struct ls_parser) <keyword_ok>: Remove.
1773         A keyword is only a keyword if not followed by another keyword.
1774         (linespec_lexer_lex_one): Remove keyword_ok handling.
1775         Add comment explaining why the parsing stream is not advanced
1776         when a keyword is seen.
1777         (parse_linespec): Remove parser->keyword_ok.
1778         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
1779
1780 2015-03-23  Keith Seitz  <keiths@redhat.com>
1781
1782         PR gdb/18021
1783         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
1784         if we find a static method with DW_AT_vtable_elem_location.
1785
1786 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
1787
1788         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
1789         before the second loop, to avoid undefined behavior.  Reported by
1790         Anton Blanchard <anton@samba.org>.
1791
1792 2015-03-20  Keven Boell  <keven.boell@intel.com>
1793
1794         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
1795         data_location usage to linked list.
1796         (resolve_dynamic_type_internal): Adapt data_location to
1797         linked list.
1798         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
1799         (copy_type_recursive, copy_type): Add copy of linked list.
1800         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
1801         (struct dynamic_prop_list): New struct.
1802         * dwarf2read.c (set_die_type): Set data_location data.
1803
1804 2015-03-20  Pedro Alves  <palves@redhat.com>
1805
1806         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
1807         inner block and make it const.
1808         * machoread.c (get_archive_prefix_len): Make "lparen" const.
1809
1810 2015-03-20  Pedro Alves  <palves@redhat.com>
1811
1812         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
1813         * breakpoint.h (set_breakpoint_condition): Update declaration.
1814
1815 2015-03-20  Pedro Alves  <palves@redhat.com>
1816
1817         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1818
1819 2015-03-20  Pedro Alves  <palves@redhat.com>
1820
1821         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1822
1823 2015-03-20  Pedro Alves  <palves@redhat.com>
1824
1825         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1826
1827 2015-03-20  Pedro Alves  <palves@redhat.com>
1828
1829         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1830         (nto_init_solib_absolute_prefix): Likewise.
1831
1832 2015-03-20  Pedro Alves  <palves@redhat.com>
1833
1834         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1835         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1836
1837 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1838
1839         * config/djgpp/README: Remove gdb.hp.
1840
1841 2015-03-20  Yao Qi  <yao.qi@linaro.org>
1842
1843         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1844         set_gdbarch_cannot_step_breakpoint.
1845
1846 2015-03-19  Pedro Alves  <palves@redhat.com>
1847
1848         * linux-nat.c (linux_resume_one_lwp): Rename to ...
1849         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
1850         instead call perror_with_name.
1851         (check_ptrace_stopped_lwp_gone): New function.
1852         (linux_resume_one_lwp): Reimplement as wrapper around
1853         linux_resume_one_lwp_throw that swallows errors if the LWP is
1854         gone.
1855         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1856         swallows errors if the LWP is gone.  Use
1857         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1858
1859 2015-03-19  Pedro Alves  <palves@redhat.com>
1860
1861         * linux-nat.c (status_callback): Return early if the LWP has no
1862         status pending.
1863
1864 2015-03-19  Pedro Alves  <palves@redhat.com>
1865
1866         * linux-nat.c (select_event_lwp_callback): Update comment to no
1867         longer mention SIGTRAP.
1868
1869 2015-03-18  Tristan Gingold  <gingold@adacore.com>
1870
1871         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1872         redirection code to ...
1873         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
1874         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
1875
1876 2015-03-18  Gary Benson <gbenson@redhat.com>
1877
1878         (remote_protocol_features): Remove the "vFile:fstat" feature.
1879         (remote_hostio_fstat): Probe for "vFile:fstat" support.
1880
1881 2015-03-11  Yao Qi  <yao.qi@linaro.org>
1882
1883         PR tdep/18107
1884         * aarch64-linux-tdep.c: Include xml-syscall.h
1885         (aarch64_linux_get_syscall_number): New function.
1886         (aarch64_linux_init_abi): Call
1887         set_gdbarch_get_syscall_number.
1888         * syscalls/aarch64-linux.xml: New file.
1889
1890 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1891
1892         * ser-base.h (ser_base_setstopbits): Change second argument name
1893         from "rate" to "num".
1894
1895 2015-03-17  Gary Benson <gbenson@redhat.com>
1896             Luke Allardyce <lukeallardyce@gmail.com>
1897
1898         PR gdb/18131
1899         * common/common-remote-fileio.h (sys/stat.h): New include.
1900         (stuct stat): Remove forward declaration.
1901
1902 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
1903
1904         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1905         before writing core register notes.
1906
1907 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1908             Pedro Alves  <palves@redhat.com>
1909
1910         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1911         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1912         (tgoto): Wrap with extern "C".
1913
1914 2015-03-16  Pedro Alves  <palves@redhat.com>
1915             Yuanhui Zhang  <asmwarrior@gmail.com>
1916
1917         * stub-termcap.c (tputs): Change prototype.
1918
1919 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1920             Pedro Alves  <palves@redhat.com>
1921
1922         * windows-nat.c (struct thread_info_struct): Rename to ...
1923         (struct windows_thread_info_struct): ... this.
1924         (thread_info): Rename to ...
1925         (windows_thread_info): ... this.
1926         All users updated.
1927
1928 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1929             Pedro Alves  <palves@redhat.com>
1930
1931         * NEWS: New Removed targets and native configurations.
1932
1933 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1934
1935         Remove HPUX.
1936         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1937         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1938         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1939         ia64-hpux-tdep.h, solib-ia64-hpux.h.
1940         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1941         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1942         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1943         hppa-hpux-tdep.c.
1944         * config/ia64/hpux.mh: Remove file.
1945         * config/pa/hpux.mh: Remove file.
1946         * configure: Rebuilt.
1947         * configure.ac (dlgetmodinfo, somread.o): Remove.
1948         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1949         (ia64-*-hpux*): Remove its float format exception.
1950         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1951         * hppa-hpux-nat.c: Remove file.
1952         * hppa-hpux-tdep.c: Remove file.
1953         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1954         Move them here from hppa-tdep.h
1955         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1956         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1957         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1958         Move them to hppa-tdep.c.
1959         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1960         declarations.
1961         * ia64-hpux-nat.c: Remove file.
1962         * ia64-hpux-tdep.c: Remove file.
1963         * ia64-hpux-tdep.h: Remove file.
1964         * inf-ttrace.c: Remove file.
1965         * inf-ttrace.h: Remove file.
1966         * solib-ia64-hpux.c: Remove file.
1967         * solib-ia64-hpux.h: Remove file.
1968         * solib-pa64.c: Remove file.
1969         * solib-pa64.h: Remove file.
1970         * solib-som.c: Remove file.
1971         * solib-som.h: Remove file.
1972         * somread.c: Remove file.
1973
1974 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1975
1976         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1977         * config.in: Regenerate.
1978         * configure: Regenerate.
1979         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1980         define.
1981         (fbsd_find_memory_regions): Use kinfo_getvmmap to
1982         enumerate memory regions if present.
1983
1984 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1985
1986         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1987         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1988         expressions.
1989         (i386fbsd_sigtramp_p): Likewise.
1990
1991 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
1992
1993         * MAINTAINERS (Write After Approval): Add John Baldwin.
1994
1995 2015-03-12  Gary Benson <gbenson@redhat.com>
1996
1997         * solib.c (_initialize_solib): Make "set/show sysroot" use
1998         add_setshow_optional_filename_cmd so it can be restored to
1999         empty after being set.
2000
2001 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2002
2003         * Makefile.in (SFILES): New source break-catch-syscall.c.
2004         (COMMON_OBS): New object break-catch-syscall.o.
2005         * break-catch-syscall.c: New file.
2006         * breakpoint.c: Remove inclusion of "xml-syscall.h".
2007         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
2008         (struct syscall_catchpoint): Likewise.
2009         (dtor_catch_syscall): Likewise.
2010         (catch_syscall_inferior_data): Likewise.
2011         (struct catch_syscall_inferior_data): Likewise.
2012         (get_catch_syscall_inferior_data): Likewise.
2013         (catch_syscall_inferior_data_cleanup): Likewise.
2014         (insert_catch_syscall): Likewise.
2015         (remove_catch_syscall): Likewise.
2016         (breakpoint_hit_catch_syscall): Likewise.
2017         (print_it_catch_syscall): Likewise.
2018         (print_one_catch_syscall): Likewise.
2019         (print_mention_catch_syscall): Likewise.
2020         (print_recreate_catch_syscall): Likewise.
2021         (catch_syscall_breakpoint_ops): Likewise.
2022         (syscall_catchpoint_p): Likewise.
2023         (create_syscall_event_catchpoint): Likewise.
2024         (catch_syscall_split_args): Likewise.
2025         (catch_syscall_command_1): Likewise.
2026         (is_syscall_catchpoint_enabled): Likewise.
2027         (catch_syscall_enabled): Likewise.
2028         (catching_syscall_number): Likewise.
2029         (catch_syscall_completer): Likewise.
2030         (clear_syscall_counts): Likewise.
2031         (initialize_breakpoint_ops): Move initialization of syscall
2032         catchpoints to break-catch-syscall.c.
2033         (_initialize_breakpoint): Move code related to syscall catchpoints
2034         to break-catch-syscall.c.
2035
2036 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2037
2038         * breakpoint.c (breakpoint_find_if): New function.
2039         * breakpoint.h (breakpoint_find_if): New prototype.
2040
2041 2015-03-11  Gary Benson <gbenson@redhat.com>
2042
2043         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
2044         * remote-fileio.c (remote_fileio_to_host_uint): New function.
2045         (remote_fileio_to_host_ulong): Likewise.
2046         (remote_fileio_to_host_mode): Likewise.
2047         (remote_fileio_to_host_time): Likewise.
2048         (remote_fileio_to_host_stat): Likewise.
2049         * remote.c (PACKET_vFile_fstat): New enum value.
2050         (remote_protocol_features): Register the "vFile:fstat" feature.
2051         (remote_hostio_fstat): New function.
2052         (remote_bfd_iovec_stat): Use the above.
2053         (_initialize_remote): Register new "set/show remote
2054         hostio-fstat-packet" command.
2055         * symfile.c (separate_debug_file_exists): Update comment.
2056         * NEWS: Announce new vFile:fstat packet.
2057
2058 2015-03-11  Gary Benson <gbenson@redhat.com>
2059
2060         * common/common-remote-fileio.h: New file.
2061         * common/common-remote-fileio.c: Likewise.
2062         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2063         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2064         (COMMON_OBS): Add common-remote-fileio.o.
2065         (common-remote-fileio.o): New rule.
2066         * remote-fileio.h (common-remote-fileio.h): New include.
2067         * remote-fileio.c (gdb/fileio.h): Do not include.
2068         (remote_fileio_to_be): Moved to common-remote-fileio.h.
2069         (remote_fileio_to_fio_uint): Likewise.
2070         (remote_fileio_to_fio_time): Likewise.
2071         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2072         (remote_fileio_to_fio_mode): Likewise.
2073         (remote_fileio_to_fio_ulong): Likewise.
2074         (remote_fileio_to_fio_stat): Likewise.
2075
2076 2015-03-11  Andy Wingo  <wingo@igalia.com>
2077
2078         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2079         we were checking the cached type, not the cached dynamic type.
2080
2081 2015-03-11  Andy Wingo  <wingo@igalia.com>
2082
2083         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2084         other strings, as these are on the GC'd heap, and will be
2085         collected along with the smob.
2086
2087 2015-03-11  Andy Wingo  <wingo@igalia.com>
2088
2089         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2090         (objfile_functions): Bind gdbscm_objfile_progspace to
2091         objfile-progspace.
2092         * guile/lib/gdb.scm: Add objfile-progspace to exports.
2093
2094 2015-03-11  Andy Wingo  <wingo@igalia.com>
2095
2096         * guile/guile.c (_initialize_guile): Disable automatic
2097         finalization, if Guile offers us that possibility.
2098         * guile/guile.c (call_initialize_gdb_module):
2099         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2100         finalizers in appropriate places.
2101         * configure.ac (AC_TRY_LIBGUILE): Add a check for
2102         scm_set_automatic_finalization_enabled.
2103         * configure: Regenerated.
2104
2105 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2106
2107         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2108         SAL, if possible.
2109
2110 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2111
2112         * s390-linux-nat.c (struct arch_lwp_info): New.
2113         (s390_fix_watch_points): Rename to...
2114         (s390_prepare_to_resume): ...this.  Skip the PER info update
2115         unless the watch points have changed.
2116         (s390_refresh_per_info, s390_new_thread): New functions.
2117         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2118         s390_fix_watch_points.
2119         (s390_remove_watchpoint): Likewise.
2120         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2121         Register s390_prepare_to_resume.
2122
2123 2015-03-09  Pedro Alves  <palves@redhat.com>
2124
2125         Revert:
2126         2015-03-07  Pedro Alves  <palves@redhat.com>
2127         * common/gdb_socket.h: New file.
2128         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2129         sys/socket.h.
2130         (net_open): Use union gdb_sockaddr_u.
2131
2132 2015-03-07  Pedro Alves  <palves@redhat.com>
2133
2134         * configure.ac (build_warnings): Move -Wmissing-prototypes
2135         -Wdeclaration-after-statement -Wmissing-parameter-type
2136         -Wold-style-declaration -Wold-style-definition to the C-specific
2137         set.
2138         * configure: Regenerate.
2139
2140 2015-03-07  Pedro Alves  <palves@redhat.com>
2141
2142         * common/gdb_socket.h: New file.
2143         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2144         sys/socket.h.
2145         (net_open): Use union gdb_sockaddr_u.
2146
2147 2015-03-07  Pedro Alves  <palves@redhat.com>
2148
2149         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2150         (exceptions_state_mc_action_iter)
2151         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2152         Don't define.
2153         [__cplusplus] (try_scope_depth): New global.
2154         [__cplusplus] (exception_try_scope_entry)
2155         (exception_try_scope_exit, gdb_exception_sliced_copy)
2156         (exception_rethrow): New functions.
2157         (throw_exception): In C++ mode, throw
2158         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2159         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2160         (throw_it): In C++ mode, use try_scope_depth.
2161         * common/common-exceptions.h [!__cplusplus]
2162         (exceptions_state_mc_action_iter)
2163         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2164         Don't declare.
2165         [__cplusplus] (exception_try_scope_entry)
2166         (exception_try_scope_exit, exception_rethrow): Declare.
2167         [__cplusplus] (struct exception_try_scope): New struct.
2168         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2169         C++ exceptions.
2170         (struct gdb_exception_RETURN_MASK_ALL)
2171         (struct gdb_exception_RETURN_MASK_ERROR)
2172         (struct gdb_exception_RETURN_MASK_QUIT): New types.
2173
2174 2015-03-07  Pedro Alves  <palves@redhat.com>
2175
2176         * main.c (handle_command_errors): Remove volatile qualifier from
2177         parameter.
2178
2179 2015-03-07  Pedro Alves  <palves@redhat.com>
2180
2181         * breakpoint.c (save_breakpoints): Adjust to avoid code between
2182         TRY and CATCH.
2183         * gdbtypes.c (safe_parse_type): Remove empty line.
2184         (types_deeply_equal):
2185         * guile/scm-frame.c (gdbscm_frame_name):
2186         * linux-thread-db.c (find_new_threads_once):
2187         * python/py-breakpoint.c (bppy_get_commands):
2188         * record-btrace.c (record_btrace_insert_breakpoint)
2189         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
2190         (record_btrace_start_replaying): Adjust to avoid code between TRY
2191         and CATCH.
2192
2193 2015-03-07  Pedro Alves  <palves@redhat.com>
2194
2195         * common/common-exceptions.c (struct catcher) <exception>: No
2196         longer a pointer to volatile exception.  Now an exception value.
2197         <mask>: Delete field.
2198         (exceptions_state_mc_init): Remove all parameters.  Adjust.
2199         (exceptions_state_mc): No longer pop the catcher here.
2200         (exceptions_state_mc_catch): New function.
2201         (throw_exception): Adjust.
2202         * common/common-exceptions.h (exceptions_state_mc_init): Remove
2203         all parameters.
2204         (exceptions_state_mc_catch): Declare.
2205         (TRY_CATCH): Rename to ...
2206         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
2207         (CATCH, END_CATCH): New.
2208         All callers adjusted.
2209
2210 2015-03-07  Tom Tromey  <tromey@redhat.com>
2211
2212         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2213
2214 2015-03-07  Pedro Alves  <palves@redhat.com>
2215
2216         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2217         (amd64_epilogue_frame_cache): Normal exception handling code.
2218         * break-catch-throw.c (check_status_exception_catchpoint)
2219         (re_set_exception_catchpoint): Ditto.
2220         * cli/cli-interp.c (safe_execute_command):
2221         * cli/cli-script.c (script_from_file): Ditto.
2222         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2223         Ditto.
2224         * compile/compile-object-run.c (compile_object_run): Ditto.
2225         * cp-abi.c (baseclass_offset): Ditto.
2226         * cp-valprint.c (cp_print_value): Ditto.
2227         * exceptions.c (catch_exceptions_with_msg):
2228         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2229         * frame.c (get_frame_address_in_block_if_available): Ditto.
2230         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2231         (i386_sigtramp_frame_cache): Ditto.
2232         * infcmd.c (post_create_inferior): Ditto.
2233         * linespec.c (parse_linespec, find_linespec_symbols):
2234         * p-valprint.c (pascal_object_print_value): Ditto.
2235         * parse.c (parse_expression_for_completion): Ditto.
2236         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2237         * remote.c (remote_get_noisy_reply): Ditto.
2238         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2239         * solib-svr4.c (solib_svr4_r_map): Ditto.
2240
2241 2015-03-06  Gary Benson  <gbenson@redhat.com>
2242
2243         * common/common-utils.h (startswith): New inline function.
2244         All places where this logic was used updated to use the above.
2245
2246 2015-03-05  Pedro Alves  <palves@redhat.com>
2247
2248         PR gdb/18002
2249         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2250         after reading the breakpoint's shadow memory.
2251
2252 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
2253
2254         * hppabsd-nat.c: Remove file.
2255         * hppaobsd-nat.c: New file.
2256         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
2257         hppaobsd-nat.c.
2258         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
2259         hppaobsd-nat.o.
2260
2261 2015-03-04  Pedro Alves  <palves@redhat.com>
2262
2263         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
2264         (target_decr_pc_after_break): Delete declaration.
2265         * target.c (default_target_decr_pc_after_break)
2266         (target_decr_pc_after_break): Delete.
2267         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
2268         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
2269         * linux-thread-db.c (check_event): Likewise.
2270         * infrun.c (adjust_pc_after_break): Likewise.
2271         * darwin-nat.c (cancel_breakpoint): Likewise.
2272         * aix-thread.c (aix_thread_wait): Likewise.
2273         * target-delegates.c: Regenerate.
2274
2275 2015-03-04  Pedro Alves  <palves@redhat.com>
2276
2277         * linux-nat.c (save_sigtrap): Check for breakpoints before
2278         checking watchpoints.
2279         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
2280         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
2281         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
2282         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
2283         (linux_nat_stopped_by_sw_breakpoint)
2284         (linux_nat_supports_stopped_by_sw_breakpoint)
2285         (linux_nat_stopped_by_hw_breakpoint)
2286         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
2287         (linux_nat_wait_1): Don't re-increment the PC if relying on
2288         SIGTRAP's siginfo->si_code.
2289         (linux_nat_add_target): Install new target methods.
2290         * linux-thread-db.c (check_event): Don't account for breakpoint PC
2291         offset if the target already adjusted the PC.
2292         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
2293         (GDB_ARCH_TRAP_BRKPT): New.
2294         (TRAP_HWBKPT): Define if not already defined.
2295
2296 2015-03-04  Pedro Alves  <palves@redhat.com>
2297
2298         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
2299         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
2300         Delete field.
2301         <stop_reason>: New field.
2302         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
2303         (packet_set_cmd_state): New function.
2304         (remote_protocol_features): Register the "swbreak" and "hwbreak"
2305         features.
2306         (remote_query_supported): If not disabled with the corresponding
2307         "set remote foo-packet" command, report support for the swbreak
2308         and hwbreak features.
2309         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
2310         field.
2311         <stop_reason>: New field.
2312         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
2313         (remote_wait_as): Adjust.
2314         (remote_stopped_by_sw_breakpoint)
2315         (remote_supports_stopped_by_sw_breakpoint)
2316         (remote_stopped_by_hw_breakpoint)
2317         (remote_supports_stopped_by_hw_breakpoint): New functions.
2318         (remote_stopped_by_watchpoint): New function.
2319         (init_remote_ops): Install them.
2320         (_initialize_remote): Register new "set/show remote
2321         swbreak-feature-packet" and "set/show remote
2322         swbreak-feature-packet" commands.
2323
2324 2015-03-04  Pedro Alves  <palves@redhat.com>
2325
2326         * btrace.h: Include target/waitstatus.h.
2327         (struct btrace_thread_info) <stop_reason>: New field.
2328         * record-btrace.c (record_btrace_step_thread): Use
2329         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2330         (record_btrace_decr_pc_after_break): Delete.
2331         (record_btrace_stopped_by_sw_breakpoint)
2332         (record_btrace_supports_stopped_by_sw_breakpoint)
2333         (record_btrace_stopped_by_hw_breakpoint)
2334         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
2335         (init_record_btrace_ops): Install them.
2336         * record-full.c (record_full_hw_watchpoint): Delete and replace
2337         with ...
2338         (record_full_stop_reason): ... this throughout.
2339         (record_full_exec_insn): Adjust.
2340         (record_full_wait_1): Adjust.  No longer re-increment the PC.
2341         (record_full_wait_1): Adjust.  Use
2342         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2343         (record_full_stopped_by_watchpoint): Adjust.
2344         (record_full_stopped_by_sw_breakpoint)
2345         (record_full_supports_stopped_by_sw_breakpoint)
2346         (record_full_supports_stopped_by_sw_breakpoint)
2347         (record_full_stopped_by_hw_breakpoint)
2348         (record_full_supports_stopped_by_hw_breakpoint): New functions.
2349         (init_record_full_ops, init_record_full_core_ops): Install them.
2350         * record.c (record_check_stopped_by_breakpoint): New function.
2351         * record.h: Include target/waitstatus.h.
2352         (record_check_stopped_by_breakpoint): New declaration.
2353
2354 2015-03-04  Pedro Alves  <palves@redhat.com>
2355
2356         enum lwp_stop_reason -> enum target_stop_reason
2357         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
2358         (linux_nat_stopped_by_watchpoint, status_callback)
2359         (linux_nat_wait_1): Adjust.
2360         * linux-nat.h (enum lwp_stop_reason): Delete.
2361         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
2362         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2363         * target/waitstatus.h (enum target_stop_reason): New.
2364
2365 2015-03-04  Pedro Alves  <palves@redhat.com>
2366
2367         * breakpoint.c (need_moribund_for_location_type): New function.
2368         (bpstat_stop_status): Don't skipping checking moribund locations
2369         of breakpoint types which the target tell caused a stop.
2370         (program_breakpoint_here_p): New function, factored out from ...
2371         (bp_loc_is_permanent): ... this.
2372         (update_global_location_list): Don't create a moribund location if
2373         the target supports reporting stops of the type of the removed
2374         breakpoint.
2375         * breakpoint.h (program_breakpoint_here_p): New declaration.
2376         * infrun.c (adjust_pc_after_break): Return early if the target has
2377         already adjusted the PC.  Add comments.
2378         (handle_signal_stop): If nothing explains a signal, and the target
2379         tells us the stop was caused by a software breakpoint, check if
2380         there's a breakpoint instruction in the memory.  If so, adjust the
2381         PC before presenting the stop to the user.  Otherwise, ignore the
2382         trap.  If nothing explains a signal, and the target tells us the
2383         stop was caused by a hardware breakpoint, ignore the trap.
2384         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
2385         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
2386         to_supports_stopped_by_hw_breakpoint>: New fields.
2387         (target_stopped_by_sw_breakpoint)
2388         (target_supports_stopped_by_sw_breakpoint)
2389         (target_stopped_by_hw_breakpoint)
2390         (target_supports_stopped_by_hw_breakpoint): Define.
2391         * target-delegates.c: Regenerate.
2392
2393 2015-03-04  Pedro Alves  <palves@redhat.com>
2394
2395         * infrun.c (follow_fork_inferior): Use the whole of the
2396         inferior_ptid and pending_follow.related_pid ptids instead of
2397         building ptids from the process components.  Adjust verbose output
2398         to use target_pid_to_str.
2399         * linux-nat.c (linux_child_follow_fork): Use the whole of the
2400         inferior_ptid and pending_follow.related_pid ptids instead of
2401         building ptids from the process components.
2402
2403 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
2404
2405         * inf-ptrace.c [PT_GET_PROCESS_STATE]
2406         (inf_ptrace_insert_fork_catchpoint): New function.
2407         (inf_ptrace_remove_fork_catchpoint): New function.
2408         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
2409
2410 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2411
2412         * s390-linux-tdep.c (s390_register_name): Return empty string
2413         instead of NULL for registers that shouldn't be visible.
2414
2415 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2416
2417         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
2418         XML file for 64-bit targets.
2419
2420 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
2421
2422         * target.h (find_default_create_inferior): Remove declaration.
2423         (find_default_attach): Likewise.
2424
2425 2015-03-03  Pedro Alves  <palves@redhat.com>
2426
2427         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
2428         Use ptid_get_pid to get the overall process id when resuming all
2429         threads.
2430
2431 2015-03-03  Pedro Alves  <palves@redhat.com>
2432
2433         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
2434         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
2435         * inf-ptrace.c (get_ptrace_pid): New function.
2436         (inf_ptrace_resume): Use it.
2437         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
2438         to the lower layer.
2439
2440 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2441
2442         * nat/linux-btrace.c: Include sys/utsname.h.
2443         (linux_determine_kernel_ptr_bits): New.
2444         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
2445         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
2446         ptr_bits.
2447
2448 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2449
2450         * btrace.c (ftrace_update_function): Treat return as tailcall for
2451         "_dl_runtime_resolve".
2452
2453 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2454
2455         * btrace.h (btrace_function) <lbegin, lend>: Remove.
2456         * btrace.c (ftrace_debug): Do not print the line range.
2457         (ftrace_skip_file, ftrace_update_lines): Remove.
2458         (ftrace_new_function): Remove lbegin and lend initialization.
2459         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
2460         * record-btrace.c (btrace_compute_src_line_range): New.
2461         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
2462
2463 2015-03-02  Pedro Alves  <palves@redhat.com>
2464
2465         * infrun.c (follow_exec): Delete all threads of the process except
2466         the event thread.  Extended comments.
2467
2468 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2469
2470         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
2471
2472 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2473
2474         * utils.h: Remove <stdbool.h> #include.
2475         (producer_is_gcc): Change return type to "int".
2476         * utils.c (producer_is_gcc): Change return type to int.
2477         Return 1 instead of true, and 0 instead of false.
2478         Adjust function documentation accordingly.
2479
2480 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2481
2482         * s390-linux-nat.c (have_regset_vxrs): New static variable.
2483         (s390_linux_fetch_inferior_registers): Handle vector registers, if
2484         present.
2485         (s390_linux_store_inferior_registers): Likewise.
2486         (s390_get_hwcap): Remove function.  Embed its logic...
2487         (s390_read_description): ...here.  Yield a target description with
2488         vector registers if applicable.
2489         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
2490         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
2491         "features/s390x-tevx-linux64.c".
2492         (struct gdbarch_tdep) <v0_full_regnum>: New field.
2493         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
2494         for "GNU/Linux-specific registers".
2495         (s390_dwarf_reg_r0l): New enum value.
2496         (s390_dwarf_reg_to_regnum): Support vector registers.
2497         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
2498         of GPR lower halves.
2499         (regnum_is_vxr_full): New function.
2500         (s390_register_name): New function.
2501         (s390_pseudo_register_name): Handle v0-v15, which are composed of
2502         f0-f15 and v0l-v15l.
2503         (s390_pseudo_register_type): Likewise.
2504         (s390_pseudo_register_read): Likewise.
2505         (s390_pseudo_register_write): Likewise.
2506         (s390_value_from_register): Account for the fact that values are
2507         placed left-justified in vector registers.
2508         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
2509         the vector reggroup and omit them from the general reggroup.
2510         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
2511         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
2512         (s390_iterate_over_regset_sections): Add iterations for the two
2513         new vector regsets.
2514         (s390_core_read_description): Yield a target description with
2515         vector registers if applicable.
2516         (s390_gdbarch_init): Handle target descriptions with vector
2517         registers.  Add "register_name" gdbarch method.
2518         (_initialize_s390_tdep): Call new tdesc initialization functions.
2519         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
2520         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
2521         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
2522         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
2523         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
2524         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
2525         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
2526         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
2527         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
2528         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
2529         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
2530         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
2531         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
2532         (S390_NUM_REGS): Adjust value.
2533         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
2534         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
2535         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
2536         * NEWS: Announce S/390 vector register support.
2537
2538 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2539
2540         * features/s390-tevx-linux64.xml: New file.
2541         * features/s390-vx-linux64.xml: New file.
2542         * features/s390-vx.xml: New file.
2543         * features/s390x-tevx-linux64.xml: New file.
2544         * features/s390x-vx-linux64.xml: New file.
2545         * features/Makefile (WHICH): Add s390-vx-linux64,
2546         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
2547         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
2548         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
2549         macros.
2550         * features/s390-tevx-linux64.c: New generated file.
2551         * features/s390-vx-linux64.c: Likewise.
2552         * features/s390x-tevx-linux64.c: Likewise.
2553         * features/s390x-vx-linux64.c: Likewise.
2554         * regformats/s390-tevx-linux64.dat: Likewise.
2555         * regformats/s390-vx-linux64.dat: Likewise.
2556         * regformats/s390x-tevx-linux64.dat: Likewise.
2557         * regformats/s390x-vx-linux64.dat: Likewise.
2558
2559 2015-02-28  Doug Evans  <xdje42@gmail.com>
2560
2561         * symtab.h (struct symtab) <next>: Fix comment.
2562
2563 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2564
2565         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
2566         python_GdbMethods.
2567
2568 2015-02-27  Pedro Alves  <palves@redhat.com>
2569
2570         * dtrace-probe.c (dtrace_probe_ops): Make extern.
2571
2572 2015-02-27  Pedro Alves  <palves@redhat.com>
2573
2574         * common/common-exceptions.h (exception_none): Declare.
2575         * common/common-exceptions.c (exception_none): Moved from
2576         exceptions.c.
2577         (exceptions_state_mc_init): Use exception_none.
2578         * exceptions.c (exception_none): Move to
2579         common/common-exceptions.c.
2580         * exceptions.h (exception_none): Move to
2581         common/common-exceptions.h.
2582
2583 2015-02-27  Pedro Alves  <palves@redhat.com>
2584
2585         * main.c (catch_command_errors, catch_command_errors_const):
2586         Remove 'mask' argument.  Adjust.
2587         (captured_main): Adjust callers.
2588
2589 2015-02-27  Pedro Alves  <palves@redhat.com>
2590
2591         * python/python-internal.h: Include "extension-priv.h".
2592
2593 2015-02-27  Pedro Alves  <palves@redhat.com>
2594
2595         * breakpoint.h (enum print_stop_action): Move further up in the
2596         file.
2597
2598 2015-02-27  Pedro Alves  <palves@redhat.com>
2599
2600         * gdbarch.sh: Include regcache.h.
2601         * gdbarch.h: Regenerate.
2602
2603 2015-02-27  Pedro Alves  <palves@redhat.com>
2604
2605         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
2606         Remove duplicate const.
2607         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
2608         duplicate const.
2609
2610 2015-02-27  Pedro Alves  <palves@redhat.com>
2611
2612         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
2613         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
2614         * features/feature_to_c.sh: Tag the generated xml_builtin array
2615         with extern const in C++ mode.
2616
2617 2015-02-27  Tom Tromey  <tromey@redhat.com>
2618
2619         * minidebug.c (struct lzma_stream): Rename to ...
2620         (struct gdb_lzma_stream): ... this.
2621         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
2622
2623 2015-02-27  Pedro Alves  <palves@redhat.com>
2624
2625         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
2626         function.
2627         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
2628         (mi_cmd_stack_list_variables): Use it.
2629
2630 2015-02-27  Pedro Alves  <palves@redhat.com>
2631
2632         * x86-linux-nat.c (u_debugreg_offset): New function.
2633         (x86_linux_dr_get, x86_linux_dr_set): Use it.
2634
2635 2015-02-27  Pedro Alves  <palves@redhat.com>
2636
2637         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
2638         declaration.
2639         Include break-common.h.
2640
2641 2015-02-27  Tom Tromey  <tromey@redhat.com>
2642             Pedro Alves <palves@redhat.com>
2643
2644         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
2645         local used to iterate over enums.
2646         * completer.c (signal_completer): Likewise.
2647         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
2648         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2649         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
2650         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
2651         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
2652         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
2653         * tui-wingeneral.c (tui_refresh_all):  Likewise.
2654
2655 2015-02-27  Pedro Alves  <palves@redhat.com>
2656
2657         * target.h: Include "infrun.h".
2658
2659 2015-02-27  Pedro Alves  <palves@redhat.com>
2660
2661         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
2662
2663 2015-02-27  Pedro Alves  <palves@redhat.com>
2664
2665         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
2666         (IPA_SYM): Use it.
2667         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
2668
2669 2015-02-27  Pedro Alves  <palves@redhat.com>
2670
2671         * cli-out.c (_rl_erase_entire_line): Move declaration out of
2672         cli_mld_erase_entire_line, and make it extern "C".
2673         * common/common-defs.h (EXTERN_C): New.
2674         * completer.c (_rl_completion_prefix_display_length)
2675         (_rl_print_completions_horizontally, QSFUNC): Move declarations
2676         out of gdb_display_match_list_1.
2677         (_rl_qsort_string_compare): Move declaration out of
2678         gdb_display_match_list_1, and make it extern "C".
2679         * defs.h (re_comp): Use EXTERN_C.
2680         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
2681         and make it extern "C".
2682         (monstartup): Move declaration out of maintenance_set_profile_cmd,
2683         and make it extern "C".
2684         (main): Move declaration out of maintenance_set_profile_cmd.
2685         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
2686         EXTERN_C.
2687
2688 2015-02-27  Pedro Alves  <palves@redhat.com>
2689
2690         * python/python.c (GdbMethods): Rename to ...
2691         (python_GdbMethods): ... this and make extern.
2692         (GdbModuleDef): Rename to ...
2693         (python_GdbModuleDef): ... this and make extern.
2694
2695 2015-02-27  Pedro Alves  <palves@redhat.com>
2696
2697         * record-btrace.c (set_record_btrace_cmdlist)
2698         (show_record_btrace_cmdlist): Remove redefinitions.
2699
2700 2015-02-27  Tom Tromey  <tromey@redhat.com>
2701             Pedro Alves  <palves@redhat.com>
2702
2703         * dwarf2-frame.c (enum cfa_how_kind, struct
2704         dwarf2_frame_state_reg_info): Move out of struct
2705         dwarf2_frame_state.
2706         * dwarf2read.c (struct tu_stats): Move out of struct
2707         dwarf2_per_objfile.
2708         (struct file_entry): Move out of struct line_header.
2709         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
2710         typedef_field_list): Move out of struct field_info.
2711         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
2712         Move out of struct dynamic_prop.
2713         (union type_owner, union field_location, struct field, struct
2714         range_bounds, union type_specific): Move out of struct main_type.
2715         (struct fn_fieldlist, struct fn_field, struct typedef_field)
2716         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
2717         (struct call_site_target, union call_site_parameter_u, struct
2718         call_site_parameter): Move out of struct call_site.
2719         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
2720         m32c_prologue.
2721         (enum srcdest_kind): Move out of struct srcdest.
2722         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
2723         * prologue-value.h (enum prologue_value_kind): Move out of struct
2724         prologue_value.
2725         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
2726         gdbarch_tdep.
2727         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
2728         out of struct field_info.
2729         * symfile.h (struct other_sections): Move out of struct
2730         section_addr_info.
2731         * symtab.c (struct symbol_cache_slot): Move out struct
2732         block_symbol_cache.
2733         * target-descriptions.c (enum tdesc_type_kind): Move out of
2734         typedef struct tdesc_type.
2735         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
2736         struct tui_line_or_address.
2737         * value.c (enum internalvar_kind, union internalvar_data): Move
2738         out of struct internalvar.
2739         * xtensa-tdep.h (struct ctype_cache): Move out of struct
2740         gdbarch_tdep.
2741
2742 2015-02-27  Tom Tromey  <tromey@redhat.com>
2743             Pedro Alves  <palves@redhat.com>
2744
2745         Rename symbols whose names are reserved C++ keywords throughout.
2746
2747 2015-02-27  Pedro Alves  <palves@redhat.com>
2748
2749         * Makefile.in (COMPILER): New, get it from autoconf.
2750         (COMPILE.pre, CC_LD): Use COMPILER.
2751         (CXX): Get from autoconf instead.
2752         (CXX_FOR_TARGET): Default to g++ instead of gcc.
2753         * acinclude.m4: Include build-with-cxx.m4.
2754         * build-with-cxx.m4: New file.
2755         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
2756         Disable -Werror by default if building in C++ mode.
2757         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
2758         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
2759         Run supported-warning-flags tests with the C++ compiler.
2760         Save/restore CXXFLAGS too.
2761         * configure: Regenerate.
2762
2763 2015-02-27  Pedro Alves  <palves@redhat.com>
2764
2765         * libiberty.m4: New file.
2766         * acinclude.m4: Include libiberty.m4.
2767         * configure.ac: Call libiberty_INIT.
2768         * config.in, configure: Regenerate.
2769
2770 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2771
2772         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
2773         31-bit targets, but 64-bit targets as well.
2774         (s390_gnu_triplet_regexp): New function.
2775         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
2776         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
2777         method.
2778
2779 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
2780
2781         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
2782         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
2783         from CONTEXT_DEBUGGER.
2784
2785 2015-02-26  Doug Evans  <dje@google.com>
2786
2787         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
2788         CHECK_TYPEDEF.
2789         (set_type_vptr_fieldno): Ditto.
2790         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
2791         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
2792
2793 2015-02-26  Pedro Alves  <palves@redhat.com>
2794
2795         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
2796         * complaints.c (vcomplaint): Pass argument FMT directly to
2797         printf-like functions instead of complaint->fmt.
2798         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
2799         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
2800         * compile/compile-loc2c.c (pushf, unary, binary): Add
2801         ATTRIBUTE_PRINTF.
2802         (do_compile_dwarf_expr_to_c): Pass string literal as format string
2803         to pushf.
2804         (BINARY): Pass string literal as format string to 'binary'.
2805         * compile/compile-object-load.c (link_callbacks_einfo): Add
2806         ATTRIBUTE_PRINTF.
2807         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
2808
2809 2015-02-26  Pedro Alves  <palves@redhat.com>
2810
2811         * windows-termcap.c: Rename to ...
2812         * stub-termcap.c: ... this.  Adjust header line.
2813         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
2814         windows-termcap.c.
2815         * configure: Regenerate.
2816         * configure.ac: Refer to stub-termcap.o instead of
2817         windows-termcap.o.
2818         * gdb_curses.h: Mention stub-termcap.c instead of
2819         windows-termcap.c.
2820
2821 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2822
2823         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2824         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2825
2826 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2827
2828         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2829
2830 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2831
2832         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2833         bfd_canonicalize_symtab.
2834
2835 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
2836
2837         * amd64fbsd-nat.c: Include sys/user.h.
2838         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2839         instead of KERN_PS_STRINGS to locate the signal trampoline.
2840         * i386fbsd-nat.c: Include sys/user.h.
2841         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2842         instead of KERN_PS_STRINGS to locate the signal trampoline.
2843         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2844         (amd64fbsd_sigtramp_p): New.
2845         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2846         longer set default values.
2847         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2848         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2849         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2850         (i386fbsd_freebsd4_sigtramp_start)
2851         (i386fbsd_freebsd4_sigtramp_middle)
2852         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2853         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2854         (i386fbsd_sigtramp_p): New.
2855         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2856         longer set default values.
2857         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2858
2859 2015-02-25  John Baldwin  <jhb@freebsd.org>
2860
2861         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2862         get_frame_register instead of frame_unwind_register_unsigned.
2863
2864 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2865
2866         PR build/18033
2867         * compile/compile-c-support.c (c_compute_program): Change // comment.
2868         * compile/compile-object-load.c (setup_sections): Change // comment.
2869
2870 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
2871
2872         PR build/18033:
2873         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2874
2875 2015-02-23  Pedro Alves  <palves@redhat.com>
2876
2877         * remote.c (skip_to_semicolon): New function.
2878         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
2879         special case the stop reasons that look like hex numbers
2880         upfront.  Instead handle real register numbers after matching
2881         all the known stop reasons.
2882
2883 2015-02-21  Doug Evans  <dje@google.com>
2884
2885         PR c++/17976, symtab/17821
2886         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2887         is_in_anonymous.  All callers updated.
2888         (find_symbol_in_baseclass): Ditto.
2889         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
2890         for symbols in an anonymous namespace.
2891         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2892         DW_AT_name directly.
2893         (dwarf2_name): Convert missing namespace name to
2894         CP_ANONYMOUS_NAMESPACE_STR.
2895
2896 2015-02-20  Pedro Alves  <palves@redhat.com>
2897
2898         * linux-nat.c (linux_handle_extended_wait): Call
2899         thread_db_notice_clone whenever a new clone LWP is detected.
2900         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2901         functions.
2902         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2903         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2904         (linux_unstop_all_lwps): Declare.
2905         * linux-thread-db.c (struct thread_get_info_inout): Delete.
2906         (thread_get_info_callback): Delete.
2907         (thread_from_lwp): Use td_thr_get_info and record_thread.
2908         (thread_db_attach_lwp): Delete.
2909         (thread_db_notice_clone): New function.
2910         (try_thread_db_load_1): If /proc is mounted and shows the
2911         process'es task list, walk over all LWPs and call thread_from_lwp
2912         instead of relying on td_ta_thr_iter.
2913         (attach_thread): Don't call check_thread_signals here.  Split the
2914         tail part of the function (which adds the thread to the core GDB
2915         thread list) to ...
2916         (record_thread): ... this function.  Call check_thread_signals
2917         here.
2918         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
2919         call thread_from_lwp.
2920         (thread_db_update_thread_list): Rename to ...
2921         (thread_db_update_thread_list_org): ... this.
2922         (thread_db_update_thread_list): New function.
2923         (thread_db_find_thread_from_tid): Delete.
2924         (thread_db_get_ada_task_ptid): Simplify.
2925         * nat/linux-procfs.c: Include <sys/stat.h>.
2926         (linux_proc_task_list_dir_exists): New function.
2927         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2928
2929 2015-02-20  Pedro Alves  <palves@redhat.com>
2930
2931         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2932         main LWP.  Handle the case of waitpid returning 0 if we're already
2933         attached to the LWP.  Don't set the LWP's last_resume_kind to
2934         resume_stop if we already knew about the LWP.
2935         (linux_nat_filter_event): Add debug logs.
2936
2937 2015-02-20  Pedro Alves  <palves@redhat.com>
2938
2939         * target.h (forward_target_decr_pc_after_break): Delete
2940         declaration.
2941
2942 2015-02-20  Pedro Alves  <palves@redhat.com>
2943
2944         PR threads/18006
2945         * linux-thread-db.c (thread_get_info_callback): Return early if
2946         the thread's lwp id is -1.
2947
2948 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
2949
2950         GDB 7.9 released.
2951
2952 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
2953
2954         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2955         (dtrace_get_probes) Change type of variable 'dof'.
2956
2957 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2958
2959         PR breakpoints/16812
2960         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2961         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2962         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2963
2964 2015-02-19  David Taylor  <dtaylor@emc.com>
2965
2966         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2967
2968 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
2969
2970         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2971         function.
2972         (tui_putc): Don't call tui_handle_resize_during_io.
2973         (tui_getc): Likewise.
2974         (tui_mld_getc): Likewise.
2975         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2976         (tui_sigwinch_token): New static variable.
2977         (tui_initialize_win): Adjust documentation.  Set
2978         tui_sigwinch_token.
2979         (tui_async_resize_screen): New asynchronous callback.
2980         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
2981         invoke tui_async_resize_screen.
2982
2983 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
2984
2985         * configure: Regenerated.
2986         * configure.ac: Use GDB_AC_TRANSFORM.
2987         * Makefile.in (aclocal_m4_deps): Added transform.m4.
2988         * acinclude.m4: sinclude transform.m4.
2989         * transform.m4: New file.
2990         (GDB_AC_TRANSFORM): New macro.
2991
2992 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2993
2994         * NEWS: Announce the support for DTrace SDT probes.
2995
2996 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2997
2998         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2999         (amd64_dtrace_parse_probe_argument): New function.
3000         (amd64_dtrace_probe_is_enabled): Likewise.
3001         (amd64_dtrace_enable_probe): Likewise.
3002         (amd64_dtrace_disable_probe): Likewise.
3003         (amd64_linux_init_abi): Register the
3004         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
3005         `gdbarch_dtrace_disable_probe' and
3006         `gdbarch_dtrace_probe_is_enabled' hooks.
3007         (amd64_dtrace_disabled_probe_sequence_1): New constant.
3008         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
3009         (amd64_dtrace_enable_probe_sequence): Likewise.
3010         (amd64_dtrace_disable_probe_sequence): Likewise.
3011
3012 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3013
3014         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
3015         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
3016         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
3017         handle ELF files.
3018         * Makefile.in (SFILES): dtrace-probe.c added.
3019         * configure: Regenerate.
3020         * dtrace-probe.c: New file.
3021         (SHT_SUNW_dof): New constant.
3022         (dtrace_probe_type): New enum.
3023         (dtrace_probe_arg): New struct.
3024         (dtrace_probe_arg_s): New typedef.
3025         (struct dtrace_probe_enabler): New struct.
3026         (dtrace_probe_enabler_s): New typedef.
3027         (dtrace_probe): New struct.
3028         (dtrace_probe_is_linespec): New function.
3029         (dtrace_dof_sect_type): New enum.
3030         (dtrace_dof_dofh_ident): Likewise.
3031         (dtrace_dof_encoding): Likewise.
3032         (DTRACE_DOF_ENCODE_LSB): Likewise.
3033         (DTRACE_DOF_ENCODE_MSB): Likewise.
3034         (dtrace_dof_hdr): New struct.
3035         (dtrace_dof_sect): Likewise.
3036         (dtrace_dof_provider): Likewise.
3037         (dtrace_dof_probe): Likewise.
3038         (DOF_UINT): New macro.
3039         (DTRACE_DOF_PTR): Likewise.
3040         (DTRACE_DOF_SECT): Likewise.
3041         (dtrace_process_dof_probe): New function.
3042         (dtrace_process_dof): Likewise.
3043         (dtrace_build_arg_exprs): Likewise.
3044         (dtrace_get_arg): Likewise.
3045         (dtrace_get_probes): Likewise.
3046         (dtrace_get_probe_argument_count): Likewise.
3047         (dtrace_can_evaluate_probe_arguments): Likewise.
3048         (dtrace_evaluate_probe_argument): Likewise.
3049         (dtrace_compile_to_ax): Likewise.
3050         (dtrace_probe_destroy): Likewise.
3051         (dtrace_gen_info_probes_table_header): Likewise.
3052         (dtrace_gen_info_probes_table_values): Likewise.
3053         (dtrace_probe_is_enabled): Likewise.
3054         (dtrace_probe_ops): New variable.
3055         (info_probes_dtrace_command): New function.
3056         (_initialize_dtrace_probe): Likewise.
3057         (dtrace_type_name): Likewise.
3058
3059 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3060
3061         * gdbarch.sh (dtrace_parse_probe_argument): New.
3062         (dtrace_probe_is_enabled): Likewise.
3063         (dtrace_enable_probe): Likewise.
3064         (dtrace_disable_probe): Likewise.
3065         * gdbarch.c: Regenerate.
3066         * gdbarch.h: Regenerate.
3067
3068 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3069
3070         * stap-probe.c (stap_probe_ops): Add NULLs in the static
3071         stap_probe_ops for `enable_probe' and `disable_probe'.
3072         * probe.c (enable_probes_command): New function.
3073         (disable_probes_command): Likewise.
3074         (_initialize_probe): Define the cli commands `enable probe' and
3075         `disable probe'.
3076         (parse_probe_linespec): New function.
3077         (info_probes_for_ops): Use parse_probe_linespec.
3078         * probe.h (probe_ops): New hooks `enable_probe' and
3079         `disable_probe'.
3080
3081 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3082
3083         * probe.c (compute_probe_arg): Moved from stap-probe.c
3084         (compile_probe_arg): Likewise.
3085         (probe_funcs): Likewise.
3086         * stap-probe.c (compute_probe_arg): Moved to probe.c.
3087         (compile_probe_arg): Likewise.
3088         (probe_funcs): Likewise.
3089
3090 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3091
3092         * probe.c (print_ui_out_not_applicables): New function.
3093         (exists_probe_with_pops): Likewise.
3094         (info_probes_for_ops): Do not include column headers for probe
3095         types for which no probe has been actually found on any object.
3096         Also invoke `print_ui_out_not_applicables' in order to match the
3097         column rows with the header when probes of several types are
3098         listed.
3099         Print the "Type" column.
3100         * probe.h (probe_ops): Added a new probe operation `type_name'.
3101         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3102         (stap_type_name): New function.
3103
3104 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
3105
3106         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3107         (key_is_command_char): Delete.
3108
3109 2015-02-17  Pedro Alves  <palves@redhat.com>
3110
3111         * tui/tui.c (tui_enable): Resize windows before anything
3112         might show a window.
3113
3114 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
3115
3116         PR gdb/17984
3117         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3118         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3119         call.
3120         * aarch64-tdep.h (tdesc_aarch64): Declare.
3121
3122 2015-02-12  Mark Wielaard  <mjw@redhat.com>
3123
3124         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3125
3126 2015-02-13  Doug Evans  <dje@google.com>
3127
3128         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3129         anonymous_namespace to is_in_anonymous for consistency with the rest
3130         of the file.
3131         (cp_lookup_bare_symbol): Fix typo in comment.
3132         (cp_search_static_and_baseclasses): Ditto.
3133         (search_symbol_list): Use vertical space in comment better.
3134         (reset_directive_searched): Ditto. Fix typo.
3135         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3136
3137 2015-02-13  Yao Qi  <yao.qi@arm.com>
3138
3139         * MAINTAINERS: Update my email address.
3140
3141 2015-02-12  Doug Evans  <dje@google.com>
3142
3143         * symtab.c (completion_list_add_name): Fix memory leak.
3144
3145 2015-02-12  Doug Evans  <dje@google.com>
3146
3147         * completer.c (complete_line): Remove incorrect comment.
3148
3149 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3150
3151         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3152         (py_print_frame): Use RETURN_MASK_ERROR.
3153
3154 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3155
3156         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3157         function comment.  Wrap all function that can throw in cleanups.
3158         (gdbpy_apply_frame_filter): Wrap all function that can throw in
3159         cleanups.
3160
3161 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3162
3163         * python/py-framefilter.c (py_print_frame): Substitute goto error.
3164         Remove the error label.
3165
3166 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3167
3168         * python/py-framefilter.c (py_print_frame): Put conditional code paths
3169         with goto first, indent the former else codepath left.  Put variable
3170         'elided' to a new inner block.
3171
3172 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3173
3174         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
3175
3176 2015-02-11  Pedro Alves  <palves@redhat.com>
3177
3178         * xcoffread.c (within_function): Delete.
3179
3180 2015-02-11  Tom Tromey  <tromey@redhat.com>
3181             Pedro Alves <palves@redhat.com>
3182
3183         * breakpoint.c (base_breakpoint_ops): Delete.
3184         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
3185         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
3186         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
3187         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
3188         * python/py-arch.c (arch_object_type): Make extern.
3189         * python/py-block.c (block_syms_iterator_object_type): Make extern.
3190         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
3191         * python/py-cmd.c (cmdpy_object_type): Make extern.
3192         * python/py-continueevent.c (continue_event_object_type)
3193         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3194         parameter.  Update all callers.
3195         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3196         * python/py-exitedevent.c (exited_event_object_type): Make extern.
3197         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3198         * python/py-function.c (fnpy_object_type): Make extern.
3199         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3200         * python/py-infevents.c (call_pre_event_object_type)
3201         (inferior_call_post_event_object_type).
3202         (memory_changed_event_object_type): Make extern.
3203         * python/py-infthread.c (thread_object_type): Make extern.
3204         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3205         * python/py-linetable.c (linetable_entry_object_type)
3206         (linetable_object_type, ltpy_iterator_object_type): Make extern.
3207         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3208         (clear_objfiles_event_object_type): Make extern.
3209         * python/py-objfile.c (objfile_object_type): Make extern.
3210         * python/py-param.c (parmpy_object_type): Make extern.
3211         * python/py-progspace.c (pspace_object_type): Make extern.
3212         * python/py-signalevent.c (signal_event_object_type): Make extern.
3213         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3214         * python/py-type.c (type_object_type, field_object_type)
3215         (type_iterator_object_type): Make extern.
3216         * python/python.c (python_extension_script_ops)
3217         (python_extension_ops): Make extern.
3218         * stap-probe.c (stap_probe_ops): Make extern.
3219
3220 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
3221
3222         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3223         because the event thread is not the current thread.
3224
3225 2015-02-11  Doug Evans  <xdje42@gmail.com>
3226
3227         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3228         been initialized yet, return NULL.
3229
3230 2015-02-11  Doug Evans  <dje@google.com>
3231
3232         * symfile.h (new_symfile_objfile): Delete.
3233         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3234         All callers updated.
3235
3236 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3237
3238         * tui/tui-io.c (tui_handle_resize_during_io): Call
3239         tui_update_gdb_sizes() after resizing the screen.
3240         * tui/tui.c (tui_enable): Resize the terminal before
3241         calling tui_update_gdb_sizes().
3242
3243 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3244
3245         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3246         line before printing a newline.
3247
3248 2015-02-11  Mark Wielaard  <mjw@redhat.com>
3249
3250         * utils.c (producer_is_gcc): Return true or false.
3251
3252 2015-02-10  Mark Wielaard  <mjw@redhat.com>
3253
3254         * utils.h (producer_is_gcc): Change return type to bool. Add major
3255         argument.
3256         * utils.c (producer_is_gcc): Likewise.
3257         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
3258         * dwarf2read.c (check_producer): Likewise.
3259
3260 2015-02-10  Pedro Alves  <palves@redhat.com>
3261
3262         * infrun.c (displaced_step_fixup): Switch to the event thread
3263         before calling gdbarch_displaced_step_fixup.
3264
3265 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
3266
3267         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
3268
3269 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3270
3271         * ada-varobj.c (ada_name_of_child): Constify parent.
3272         (ada_path_expr_of_child): Same.
3273         (ada_value_of_child): Same.
3274         (ada_type_of_child): Same.
3275         * c-varobj.c (c_is_path_expr_parent): Same.
3276         (c_describe_child): Same.
3277         (c_name_of_child): Same.
3278         (c_value_of_child): Same.
3279         (c_type_of_child): Same.
3280         (cplus_number_of_children): Same.
3281         (cplus_describe_child): Constify var.
3282         (cplus_name_of_child): Constify parent.
3283         (cplus_value_of_child): Same.
3284         (cplus_type_of_child): Same.
3285         * jv-varobj.c (java_name_of_child): Same.
3286         (java_value_of_child): Same.
3287         (java_type_of_child): Same.
3288         * varobj.c (value_of_child): Same.
3289         (varobj_default_is_path_expr_parent): Constify var, parent and return
3290         value.
3291         (varobj_get_path_expr): Constify var, modify path_expr through
3292         mutable_var.
3293         (install_new_value): Constify parent.
3294         (value_of_child): Constify parent.
3295         * varobj.h (struct varobj): Constify parent.
3296         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
3297         type_of_child.
3298         (varobj_get_path_expr): Constify var.
3299         (varobj_get_path_expr_parent): Constify var and return value.
3300
3301 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
3302
3303         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
3304         (arm_prologue_this_id): Move PC and SP limit checks to
3305         arm_prologue_unwind_stop_reason.
3306         (arm_prologue_unwind) <stop_reason> : Set to
3307         arm_prologue_unwind_stop_reason.
3308
3309 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3310
3311         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
3312         DW_LANG_Fortran08 as language_fortran.
3313
3314 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
3315
3316         PR remote/17946
3317         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
3318         of pointer against char.
3319
3320 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3321
3322         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
3323         (c_type_print_modifier): Likewise.
3324         * dwarf2read.c (read_tag_atomic_type): New function.
3325         (read_type_die_1): Handle DW_TAG_atomic_type.
3326         * gdbtypes.c (make_atomic_type): New function.
3327         (recursive_dump_type): Handle TYPE_ATOMIC.
3328         * gdbtypes.h (enum type_flag_values): Renumber.
3329         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
3330         (TYPE_ATOMIC): New macro.
3331         (make_atomic_type): Declare.
3332
3333 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3334
3335         * btrace.c (ftrace_find_call): Skip gaps.
3336         (ftrace_new_function): Initialize level.
3337         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
3338         (ftrace_new_switch): Update
3339         level computation.
3340         (ftrace_new_gap): New.
3341         (ftrace_update_function): Create new function after gap.
3342         (btrace_compute_ftrace_bts): Create gap on error.
3343         (btrace_stitch_bts): Update parameters.  Clear trace if it
3344         becomes empty.
3345         (btrace_stitch_trace): Update parameters.  Update callers.
3346         (btrace_clear): Reset the number of gaps.
3347         (btrace_insn_get): Return NULL if the iterator points to a gap.
3348         (btrace_insn_number): Return zero if the iterator points to a gap.
3349         (btrace_insn_end): Allow gaps at the end.
3350         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
3351         (btrace_find_insn_by_number): Assert that the found iterator does
3352         not point to a gap.
3353         (btrace_call_next, btrace_call_prev): Assert that the last function
3354         is not a gap.
3355         * btrace.h (btrace_bts_error): New.
3356         (btrace_function): Update comment.
3357         (btrace_function) <insn, insn_offset, number>: Update comment.
3358         (btrace_function) <errcode>: New.
3359         (btrace_thread_info) <ngaps>: New.
3360         (btrace_thread_info) <replay>: Update comment.
3361         (btrace_insn_get): Update comment.
3362         * record-btrace.c (btrace_ui_out_decode_error): New.
3363         (record_btrace_info): Print number of gaps.
3364         (btrace_insn_history, btrace_call_history): Call
3365         btrace_ui_out_decode_error for gaps.
3366         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
3367
3368 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3369
3370         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
3371         * nat/linux-btrace.c: (btrace_this_cpu): New.
3372         (cpu_supports_bts): Call btrace_this_cpu.
3373         (intel_supports_bts): Add cpu parameter.
3374
3375 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3376
3377         * btrace.h (btrace_insn_class): New.
3378         (btrace_insn) <size, iclass>: New.
3379         * btrace.c (ftrace_find_call): Update parameters.  Update users.
3380         Use instruction classification.
3381         (ftrace_new_return): Update parameters.  Update users.
3382         (ftrace_update_function): Update parameters.  Update users.  Use
3383         instruction classification.
3384         (ftrace_update_insns): Update parameters.  Update users.
3385         (ftrace_classify_insn): New.
3386         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
3387         TRY_CATCH around call to gdb_insn_length.
3388
3389 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3390
3391         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
3392         Update parameters.  Update users.
3393
3394 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3395
3396         * btrace.c (parse_xml_btrace_conf_bts): Add size.
3397         (btrace_conf_bts_attributes): New.
3398         (btrace_conf_children): Add attributes.
3399         * common/btrace-common.h (btrace_config_bts): New.
3400         (btrace_config)<bts>: New.
3401         (btrace_config): Update comment.
3402         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
3403         Use config.
3404         * features/btrace-conf.dtd: Increment version.  Add size
3405         attribute to bts element.
3406         * record-btrace.c (set_record_btrace_bts_cmdlist,
3407         show_record_btrace_bts_cmdlist): New.
3408         (record_btrace_adjust_size, record_btrace_print_bts_conf,
3409         record_btrace_print_conf, cmd_set_record_btrace_bts,
3410         cmd_show_record_btrace_bts): New.
3411         (record_btrace_info): Call record_btrace_print_conf.
3412         (_initialize_record_btrace): Add commands.
3413         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
3414         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
3415         (btrace_sync_conf): Synchronize bts size.
3416         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
3417         * NEWS: Announce new commands and new packets.
3418
3419 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3420
3421         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
3422         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
3423         (x86_linux_btrace_conf): New.
3424         (x86_linux_create_target): Initialize to_btrace_conf.
3425         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
3426         Check format.  Split into this and ...
3427         (linux_enable_bts): ... this.
3428         (linux_btrace_conf): New.
3429         (perf_event_skip_record): Renamed into ...
3430         (perf_event_skip_bts_record): ... this.  Updated users.
3431         (linux_disable_btrace): Split into this and ...
3432         (linux_disable_bts): ... this.
3433         (linux_read_btrace): Check format.
3434         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
3435         (linux_btrace_conf): New.
3436         (btrace_target_info)<ptid>: Moved.
3437         (btrace_target_info)<conf>: New.
3438         (btrace_target_info): Split into this and ...
3439         (btrace_tinfo_bts): ... this.  Updated users.
3440         * btrace.c (btrace_enable): Update parameters.
3441         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
3442         (btrace_conf_children, btrace_conf_attributes)
3443         (btrace_conf_elements): New.
3444         * btrace.h (btrace_enable): Update parameters.
3445         (btrace_conf, parse_xml_btrace_conf): New.
3446         * common/btrace-common.h (btrace_config): New.
3447         * feature/btrace-conf.dtd: New.
3448         * record-btrace.c (record_btrace_conf): New.
3449         (record_btrace_cmdlist): New.
3450         (record_btrace_enable_warn, record_btrace_open): Pass
3451         &record_btrace_conf.
3452         (record_btrace_info): Print recording format.
3453         (cmd_record_btrace_bts_start): New.
3454         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
3455         (_initialize_record_btrace): Add "record btrace bts" subcommand.
3456         Add "record bts" alias command.
3457         * remote.c (remote_state)<btrace_config>: New.
3458         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
3459         (remote_protocol_features): Add qXfer:btrace-conf:read.
3460         (remote_open_1): Call remote_btrace_reset.
3461         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
3462         (btrace_target_info)<conf>: New.
3463         (btrace_sync_conf, btrace_read_config): New.
3464         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
3465         btrace_read_conf.
3466         (remote_btrace_conf): New.
3467         (init_remote_ops): Initialize to_btrace_conf.
3468         (_initialize_remote): Add qXfer:btrace-conf packet.
3469         * target.c (target_enable_btrace): Update parameters.
3470         (target_btrace_conf): New.
3471         * target.h (target_enable_btrace): Update parameters.
3472         (target_btrace_conf): New.
3473         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
3474         (target_ops)<to_enable_btrace>: Update parameters and comment.
3475         (target_ops)<to_btrace_conf>: New.
3476         * target-delegates: Regenerate.
3477         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
3478         (target_debug_print_const_struct_btrace_target_info_p): New.
3479         * NEWS: Announce new command and new packet.
3480
3481 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3482
3483         * nat/linux-btrace.h (perf_event_buffer): New.
3484         (btrace_target_info) <buffer, size, data_head>: Replace with ...
3485         <bts>: ... this.
3486         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
3487         (perf_event_buffer_size, perf_event_buffer_begin)
3488         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
3489         Updated users.
3490         (perf_event_new_data): New.
3491
3492 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3493
3494         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
3495         * record-btrace.c (record_btrace_open): Remove call to
3496         target_supports_btrace.
3497         * remote.c (remote_supports_btrace): Update parameters.
3498         * target.c (target_supports_btrace): Update parameters.
3499         * target.h (to_supports_btrace, target_supports_btrace): Update
3500         parameters.
3501         * target-delegates.c: Regenerate.
3502         * target-debug.h (target_debug_print_enum_btrace_format): New.
3503         * nat/linux-btrace.c
3504         (kernel_supports_btrace): Rename into ...
3505         (kernel_supports_bts): ... this.  Update users.  Update warning text.
3506         (intel_supports_btrace): Rename into ...
3507         (intel_supports_bts): ... this.  Update users.
3508         (cpu_supports_btrace): Rename into ...
3509         (cpu_supports_bts): ... this.  Update users.
3510         (linux_supports_btrace): Update parameters.  Split into this and ...
3511         (linux_supports_bts): ... this.
3512         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
3513
3514 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3515
3516         * Makefile.in (SFILES): Add common/btrace-common.c.
3517         (COMMON_OBS): Add common/btrace-common.o.
3518         (btrace-common.o): Add build rules.
3519         * btrace.c (parse_xml_btrace): Update parameters.
3520         (parse_xml_btrace_block): Set format field.
3521         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
3522         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
3523         (btrace_compute_ftrace): Split into this and...
3524         (btrace_compute_ftrace_bts): ...this.
3525         (btrace_stitch_trace): Split into this and...
3526         (btrace_stitch_bts): ...this.
3527         * btrace.h (parse_xml_btrace): Update parameters.
3528         (make_cleanup_btrace_data): New.
3529         * common/btrace-common.c: New.
3530         * common/btrace-common.h: Include common-defs.h.
3531         (btrace_block_s): Update comment.
3532         (btrace_format): New.
3533         (btrace_format_string): New.
3534         (btrace_data_bts): New.
3535         (btrace_data): New.
3536         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
3537         * remote.c (remote_read_btrace): Update parameters.
3538         * target.c (target_read_btrace): Update parameters.
3539         * target.h (target_read_btrace): Update parameters.
3540         (target_ops)<to_read_btrace>: Update parameters.
3541         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
3542         * target-delegates.c: Regenerate.
3543         * target-debug (target_debug_print_struct_btrace_data_p): New.
3544         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
3545         (linux_read_bts): ...this.
3546         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
3547
3548 2015-02-06  Doug Evans  <dje@google.com>
3549
3550         * remote-m32r-sdi.c: Include symfile.h.
3551
3552 2015-02-06  Doug Evans  <dje@google.com>
3553
3554         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
3555         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
3556         to here.
3557
3558 2015-02-06  Pedro Alves  <palves@redhat.com>
3559
3560         * linux-thread-db.c (find_new_threads_callback): Add debug output.
3561
3562 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
3563
3564         PR gdb/15678
3565         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
3566         (enable_count_command): Check args for NULL value.
3567
3568 2015-02-05  Doug Evans  <xdje42@gmail.com>
3569
3570         * guile/scm-frame.c: Fix spelling errors in a comment.
3571
3572 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3573
3574         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
3575         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
3576         return type.
3577
3578 2015-02-04  Pedro Alves  <palves@redhat.com>
3579
3580         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
3581         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
3582         returns true.
3583         (resume_stopped_resumed_lwps): Don't check whether the thread is
3584         marked as executing.
3585         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
3586
3587 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3588
3589         * regset.h (struct regset): Add flags field.
3590         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
3591         * corelow.c (get_core_register_section): Add warning if the size
3592         exceeds the requested size and the regset does not have the
3593         REGSET_VARIABLE_SIZE flag set.
3594         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
3595         flag.
3596         * armbsd-tdep.c (armbsd_gregset): Likewise.
3597         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
3598         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
3599         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
3600         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
3601
3602 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3603
3604         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
3605         For ".reg-xstate", explicitly specify the requested section size
3606         via X86_XSTATE_SIZE instead of just 0 on input and
3607         X86_XSTATE_MAX_SIZE on output.
3608         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
3609         Likewise.
3610
3611 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3612
3613         PR corefiles/17808:
3614         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
3615         function type, particularly its SIZE parameter.
3616         * gdbarch.h: Regenerate.
3617         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
3618         actual against required size using ">=" instead of "==".
3619         (amd64_collect_fpregset): Likewise.
3620         * i386-tdep.c (i386_supply_gregset): Likewise.
3621         (i386_collect_gregset): Likewise.
3622         (i386_supply_fpregset): Likewise.
3623         (i386_collect_fpregset): Likewise.
3624         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
3625         (mips_fill_gregset_wrapper): Likewise.
3626         (mips_supply_fpregset_wrapper): Likewise.
3627         (mips_fill_fpregset_wrapper): Likewise.
3628         (mips64_supply_gregset_wrapper): Likewise.
3629         (mips64_fill_gregset_wrapper): Likewise.
3630         (mips64_supply_fpregset_wrapper): Likewise.
3631         (mips64_fill_fpregset_wrapper): Likewise.
3632         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
3633         (am33_supply_fpregset_method): Likewise.
3634         (am33_collect_gregset_method): Likewise.
3635         (am33_collect_fpregset_method): Likewise.
3636
3637 2015-02-04  Doug Evans  <dje@google.com>
3638             Pedro Alves  <palves@redhat.com>
3639             Eli Zaretskii  <eliz@gnu.org>
3640
3641         PR tui/17810
3642         * tui/tui-command.c (tui_refresh_cmd_win): New function.
3643         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
3644         * tui/tui-file.c: #include tui/tui-command.h.
3645         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
3646         (tui_file_flush): Refresh command window if stream is gdb_stdout.
3647         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
3648
3649 2015-02-04  Pedro Alves  <palves@redhat.com>
3650
3651         Fix build breakage.
3652         * event-loop.c (gdb_do_one_event): Add default switch case.
3653
3654 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3655
3656         Filter out inferior gcc option -fpreprocessed.
3657         * compile/compile.c (filter_args): New function.
3658         (get_args): Use it.
3659
3660 2015-02-03  Pedro Alves  <palves@redhat.com>
3661
3662         * event-loop.c: Don't declare nor define a queue type for
3663         gdb_event_p.
3664         (event_queue): Delete.
3665         (create_event, create_file_event, gdb_event_xfree)
3666         (initialize_event_loop, process_event): Delete.
3667         (gdb_do_one_event): Return as soon as one event is handled.
3668         (handle_file_event): Change prototype.  Used the passed in
3669         file_handler pointer and ready_mask instead of looping over all
3670         file handlers.
3671         (gdb_wait_for_event): Update the poll/select timeouts before
3672         blocking.  Run event handlers directly instead of queueing events.
3673         Return as soon as one event is handled.
3674         (struct async_event_handler_data): Delete.
3675         (invoke_async_event_handler): Delete.
3676         (check_async_event_handlers): Change return type to int.  Run
3677         event handlers directly instead of queueing events.  Return as
3678         soon as one event is handled.
3679         (handle_timer_event): Delete.
3680         (update_wait_timeout): New function, factored out from
3681         poll_timers.
3682         (poll_timers): Reimplement.
3683         * event-loop.h (initialize_event_loop): Delete declaration.
3684         * top.c (gdb_init): Don't call initialize_event_loop.
3685
3686 2015-02-03  Pedro Alves  <palves@redhat.com>
3687
3688         * event-loop.c (clear_async_event_handler): New function.
3689         * event-loop.h (clear_async_event_handler): New declaration.
3690         * record-btrace.c (record_btrace_async): New function.
3691         (init_record_btrace_ops): Install record_btrace_async.
3692         * record-full.c (record_full_async): New function.
3693         (record_full_resume): Don't mark the async event source here.
3694         (init_record_full_ops): Install record_full_async.
3695         (record_full_core_resume): Don't mark the async event source here.
3696         (init_record_full_core_ops): Install record_full_async.
3697         * remote.c (remote_async): Mark and clear the async stop reply
3698         queue event-loop token as appropriate.
3699
3700 2015-02-03  Pedro Alves  <palves@redhat.com>
3701
3702         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
3703         target_is_async_p instead of target_can_async.
3704         (linux_nat_wait): Use target_is_async_p instead of
3705         target_can_async.  Don't enable async here.
3706         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
3707         target_is_async_p instead of target_can_async.
3708
3709 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
3710
3711         * varobj.h (lang_varobj_ops): Mention which return values need
3712         to be freed.
3713
3714 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3715
3716         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
3717
3718 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3719
3720         PR gdb/17856:
3721         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
3722         results found in the cache.
3723
3724 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3725
3726         PR gdb/17854:
3727         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
3728         when allocating a new one.
3729
3730 2015-02-01  Tom Tromey  <tom@tromey.com>
3731
3732         * MAINTAINERS: Remove myself.
3733
3734 2015-01-31  Doug Evans  <xdje42@gmail.com>
3735
3736         * dwarf2read.c (process_structure_scope): Update setting of
3737         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
3738         * gdbtypes.c (internal_type_vptr_fieldno): New function.
3739         (set_type_vptr_fieldno): New function.
3740         (internal_type_vptr_basetype): New function.
3741         (set_type_vptr_basetype): New function.
3742         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
3743         TYPE_VPTR_BASETYPE.
3744         (allocate_cplus_struct_type): Initialize vptr_fieldno.
3745         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
3746         (print_cplus_stuff): ... moved here.
3747         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
3748         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
3749         moved to ...
3750         (struct cplus_struct_type): ... here.  All uses updated.
3751         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
3752         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
3753         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
3754         * stabsread.c (read_tilde_fields): Update setting of
3755         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
3756
3757 2015-01-31  Doug Evans  <xdje42@gmail.com>
3758
3759         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
3760         to self_p.
3761         (cp_print_class_member): Rename local domain to self_type.
3762         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
3763         domain_type to self_type.
3764         (set_die_type) <need_gnat_info>: Handle
3765         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
3766         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
3767         TYPE_SPECIFIC_SELF_TYPE.
3768         * gdbtypes.c (internal_type_self_type): New function.
3769         (set_type_self_type): New function.
3770         (smash_to_memberptr_type): Rename parameter domain to self_type.
3771         Update setting of TYPE_SELF_TYPE.
3772         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
3773         (smash_to_method_type): Rename parameter domain to self_type.
3774         Update setting of TYPE_SELF_TYPE.
3775         (check_stub_method): Call smash_to_method_type.
3776         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
3777         (copy_type_recursive): Ditto.
3778         * gdbtypes.h (enum type_specific_kind): New value
3779         TYPE_SPECIFIC_SELF_TYPE.
3780         (struct main_type) <type_specific>: New member self_type.
3781         (struct cplus_struct_type) <fn_field.type>: Update comment.
3782         (TYPE_SELF_TYPE): Rewrite.
3783         (internal_type_self_type, set_type_self_type): Declare.
3784         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
3785         self_type.
3786         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
3787         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
3788         TYPE_TARGET_TYPE.
3789         * stabsread.c (read_member_functions): Mark methods with
3790         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
3791         TYPE_SELF_TYPE.
3792
3793 2015-01-31  Doug Evans  <xdje42@gmail.com>
3794
3795         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
3796         All uses updated.
3797
3798 2015-01-31  Doug Evans  <xdje42@gmail.com>
3799
3800         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
3801         or unions.  Return zero if union.
3802         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
3803         (gnuv3_rtti_type): Pass already-check_typedef'd value to
3804         gnuv3_get_vtable.
3805         (compute_vtable_size): Assert only passed structs.
3806         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
3807
3808 2015-01-31  Doug Evans  <xdje42@gmail.com>
3809
3810         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
3811         kinds.
3812
3813 2015-01-31  Gary Benson <gbenson@redhat.com>
3814             Doug Evans  <dje@google.com>
3815
3816         PR cli/9007
3817         PR cli/11920
3818         PR cli/15548
3819         * cli/cli-cmds.c (complete_command): Notify user if max-completions
3820         reached.
3821         * common/common-exceptions.h (enum errors)
3822         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3823         * completer.h (get_max_completions_reached_message): New declaration.
3824         (max_completions): Likewise.
3825         (completion_tracker_t): New typedef.
3826         (new_completion_tracker): New declaration.
3827         (make_cleanup_free_completion_tracker): Likewise.
3828         (maybe_add_completion_enum): New enum.
3829         (maybe_add_completion): New declaration.
3830         (throw_max_completions_reached_error): Likewise.
3831         * completer.c (max_completions): New global variable.
3832         (new_completion_tracker): New function.
3833         (free_completion_tracker): Likewise.
3834         (make_cleanup_free_completion_tracker): Likewise.
3835         (maybe_add_completions): Likewise.
3836         (throw_max_completions_reached_error): Likewise.
3837         (complete_line): Remove duplicates and limit result to max_completions
3838         entries.
3839         (get_max_completions_reached_message): New function.
3840         (gdb_display_match_list): Handle max_completions.
3841         (_initialize_completer): New declaration and function.
3842         * symtab.c: Include completer.h.
3843         (completion_tracker): New static variable.
3844         (completion_list_add_name): Call maybe_add_completion.
3845         (default_make_symbol_completion_list_break_on_1): Renamed from
3846         default_make_symbol_completion_list_break_on.  Maintain
3847         completion_tracker across calls to completion_list_add_name.
3848         (default_make_symbol_completion_list_break_on): New function.
3849         * top.c (init_main): Set rl_completion_display_matches_hook.
3850         * tui/tui-io.c: Include completer.h.
3851         (tui_old_rl_display_matches_hook): New static global.
3852         (tui_rl_display_match_list): Notify user if max-completions reached.
3853         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3854         * NEWS (New Options): Mention set/show max-completions.
3855
3856 2015-01-31  Gary Benson  <gbenson@redhat.com>
3857
3858         * symtab.c (struct add_name_data) <code>: New field.
3859         Updated comments.
3860         (add_symtab_completions): New function.
3861         (symtab_expansion_callback): Likewise.
3862         (default_make_symbol_completion_list_break_on): Set datum.code.
3863         Move minimal symbol scan before calling expand_symtabs_matching.
3864         Scan known primary symtabs for externs and statics before calling
3865         expand_symtabs_matching.  Pass symtab_expansion_callback as
3866         expansion_notify argument to expand_symtabs_matching.  Do not scan
3867         primary symtabs for externs and statics after calling
3868         expand_symtabs_matching.
3869
3870 2015-01-31  Gary Benson  <gbenson@redhat.com>
3871
3872         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3873         (struct quick_symbol_functions) <expand_symtabs_matching>:
3874         New argument expansion_notify.  All uses updated.
3875         (expand_symtabs_matching): New argument expansion_notify.
3876         All uses updated.
3877         * symfile-debug.c (debug_qf_expand_symtabs_matching):
3878         Also print expansion notify.
3879         * symtab.c (expand_symtabs_matching_via_partial): Call
3880         expansion_notify whenever a partial symbol table is expanded.
3881         * dwarf2read.c (dw2_expand_symtabs_matching): Call
3882         expansion_notify whenever a symbol table is instantiated.
3883
3884 2015-01-31  Doug Evans  <xdje42@gmail.com>
3885
3886         * cli-out.c: #include completer.h, readline/readline.h.
3887         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3888         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3889         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3890         * cli-out.h (cli_display_match_list): Declare.
3891         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3892         (ELLIPSIS_LEN): Ditto.
3893         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3894         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3895         (gdb_fnprint, gdb_print_filename): Ditto.
3896         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3897         (gdb_display_match_list): Ditto.
3898         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3899         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3900         (mld_beep_ftype, mld_read_key_ftype): Ditto.
3901         (match_list_displayer): New struct.
3902         (gdb_display_match_list): Declare.
3903         * top.c (init_main): Set rl_completion_display_matches_hook.
3904         * tui/tui-io.c: #include completer.h.
3905         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3906         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3907         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3908         (tui_mld_getc, tui_mld_read_key): Ditto.
3909         (tui_rl_display_match_list): Rewrite.
3910         (tui_handle_resize_during_io): New arg for_completion.  All callers
3911         updated.
3912
3913 2015-01-31  Doug Evans  <xdje42@gmail.com>
3914
3915         Add symbol lookup cache.
3916         * NEWS: Document new options and commands.
3917         * symtab.c (symbol_cache_key): New static global.
3918         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3919         (SYMBOL_LOOKUP_FAILED): New macro.
3920         (symbol_cache_slot_state): New enum.
3921         (block_symbol_cache): New struct.
3922         (symbol_cache): New struct.
3923         (new_symbol_cache_size, symbol_cache_size): New static globals.
3924         (hash_symbol_entry, eq_symbol_entry): New functions.
3925         (symbol_cache_byte_size, resize_symbol_cache): New functions.
3926         (make_symbol_cache, free_symbol_cache): New functions.
3927         (get_symbol_cache, symbol_cache_cleanup): New function.
3928         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3929         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3930         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3931         (symbol_cache_flush, symbol_cache_dump): New functions.
3932         (maintenance_print_symbol_cache): New function.
3933         (maintenance_flush_symbol_cache): New function.
3934         (symbol_cache_stats): New function.
3935         (maintenance_print_symbol_cache_statistics): New function.
3936         (symtab_new_objfile_observer): New function.
3937         (symtab_free_objfile_observer): New function.
3938         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3939         (_initialize_symtab): Init symbol_cache_key.  New parameter
3940         maint symbol-cache-size.  New maint commands print symbol-cache,
3941         print symbol-cache-statistics, flush-symbol-cache.
3942         Install new_objfile, free_objfile observers.
3943
3944 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
3945
3946         PR symtab/17855
3947         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3948         to end.
3949
3950 2015-01-31  Doug Evans  <xdje42@gmail.com>
3951
3952         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3953         * auto-load.c: #include ctype.h.
3954         (struct auto_load_pspace_info): Replace member loaded_scripts with
3955         new members loaded_script_files, loaded_script_texts.
3956         (auto_load_pspace_data_cleanup): Update.
3957         (init_loaded_scripts_info): Update.
3958         (get_auto_load_pspace_data_for_loading): Update.
3959         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
3960         updated.
3961         (maybe_add_script_text): New function.
3962         (clear_section_scripts): Update.
3963         (source_script_file, execute_script_contents): New functions.
3964         (source_section_scripts): Add support for
3965         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3966         (print_scripts): New function.
3967         (auto_load_info_scripts): Also print inlined scripts.
3968         (maybe_print_unsupported_script_warning): Renamed from
3969         unsupported_script_warning_print.  All callers updated.
3970         (maybe_print_script_not_found_warning): Renamed from
3971         script_not_found_warning_print.  All callers updated.
3972         * extension-priv.h (struct extension_language_script_ops): New member
3973         objfile_script_executor.
3974         * extension.c (ext_lang_objfile_script_executor): New function.
3975         * extension.h (objfile_script_executor_func): New typedef.
3976         (ext_lang_objfile_script_executor): Declare.
3977         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3978         * guile/guile.c (guile_extension_script_ops): Update.
3979         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3980         * python/python.c (python_extension_script_ops): Update.
3981         (gdbpy_execute_objfile_script): New function.
3982
3983 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
3984
3985         * tui/tui-io.c (tui_expand_tabs): New function.
3986         (tui_puts, tui_redisplay_readline): Expand TABs into the
3987         appropriate number of spaces.
3988         * tui/tui-regs.c: Include tui-io.h.
3989         (tui_register_format): Call tui_expand_tabs to expand TABs into
3990         the appropriate number of spaces.
3991         * tui/tui-io.h: Add prototype for tui_expand_tabs.
3992
3993 2015-01-30  Doug Evans  <dje@google.com>
3994
3995         * NEWS: "info source" command now display producer string if present.
3996         * source.c (source_info): Print producer string if present.
3997
3998 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3999
4000         * varobj.c (varobj_delete): Fix comment.
4001
4002 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4003
4004         * varobj.c (create_child): Modify comment.
4005
4006 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4007
4008         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
4009         parameter.
4010         (ada_name_of_variable): Same.
4011         (ada_path_expr_of_child): Same.
4012         (ada_value_of_variable): Same.
4013         (ada_value_is_changeable_p): Same.
4014         (ada_value_has_mutated): Same.
4015         * c-varobj.c (varobj_is_anonymous_child): Same.
4016         (c_is_path_expr_parent): Same.
4017         (c_number_of_children): Same.
4018         (c_name_of_variable): Same.
4019         (c_path_expr_of_child): Same.
4020         (get_type): Same.
4021         (c_value_of_variable): Same.
4022         (cplus_number_of_children): Same.
4023         (cplus_name_of_variable): Same.
4024         (cplus_path_expr_of_child): Same.
4025         (cplus_value_of_variable): Same.
4026         * jv-varobj.c (java_number_of_children): Same.
4027         (java_name_of_variable): Same.
4028         (java_path_expr_of_child): Same.
4029         (java_value_of_variable): Same.
4030         * varobj.c (number_of_children): Same.
4031         (name_of_variable): Same.
4032         (is_root_p): Same.
4033         (varobj_ensure_python_env): Same.
4034         (varobj_get_objname): Same.
4035         (varobj_get_expression): Same.
4036         (varobj_get_display_format): Same.
4037         (varobj_get_display_hint): Same.
4038         (varobj_has_more): Same.
4039         (varobj_get_thread_id): Same.
4040         (varobj_get_frozen): Same.
4041         (dynamic_varobj_has_child_method): Same.
4042         (varobj_get_gdb_type): Same.
4043         (is_path_expr_parent): Same.
4044         (varobj_default_is_path_expr_parent): Same.
4045         (varobj_get_language): Same.
4046         (varobj_get_attributes): Same.
4047         (varobj_is_dynamic_p): Same.
4048         (varobj_get_child_range): Same.
4049         (varobj_value_has_mutated): Same.
4050         (varobj_get_value_type): Same.
4051         (number_of_children): Same.
4052         (name_of_variable): Same.
4053         (check_scope): Same.
4054         (varobj_editable_p): Same.
4055         (varobj_value_is_changeable_p): Same.
4056         (varobj_floating_p): Same.
4057         (varobj_default_value_is_changeable_p): Same.
4058
4059 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4060
4061         * varobj.c (varobj_get_path_expr): Set var->path_expr.
4062         * c-varobj.c (c_path_expr_of_child): Set local var instead of
4063         child->path_expr.
4064         (cplus_path_expr_of_child): Same.
4065
4066 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4067
4068         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4069         result.
4070         (mi_cmd_var_info_expression): Same.
4071         * varobj.c (varobj_get_expression): Mention in the comment that
4072         the result must by freed by the caller.
4073
4074 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4075
4076         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4077         varobj_get_type.
4078         (varobj_update_one): Same.
4079         * varobj.c (update_type_if_necessary): Free curr_type_str and
4080         new_type_str.
4081         (varobj_get_type): Specify in comment that the result needs to be
4082         freed by the caller.
4083
4084 2015-01-29  Doug Evans  <dje@google.com>
4085
4086         PR symtab/17890
4087         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4088
4089 2015-01-25  Mark Wielaard  <mjw@redhat.com>
4090
4091         * dwarf2read.c (checkproducer): Call producer_is_gcc.
4092         * utils.c (producer_is_gcc_ge_4): Likewise.
4093         (producer_is_gcc): New function.
4094         * utils.h (producer_is_gcc): New declaration.
4095
4096 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4097
4098         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4099         kind.
4100         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4101         parameter by "addr_stack" parameter.
4102         (resolve_dynamic_range): Replace "addr" parameter by
4103         "stack_addr" parameter.  Update function documentation.
4104         Update code accordingly.
4105         (resolve_dynamic_array, resolve_dynamic_union)
4106         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4107         (resolve_dynamic_type): Update code, following the changes made
4108         to resolve_dynamic_type_internal's interface.
4109         * dwarf2loc.h (struct property_addr_info): New.
4110         (dwarf2_evaluate_property): Replace "address" parameter
4111         by "addr_stack" parameter.  Adjust function documentation.
4112         (struct dwarf2_offset_baton): New.
4113         (struct dwarf2_property_baton): Update documentation of
4114         field "referenced_type" to be more general. New field
4115         "offset_info" in union data field.
4116         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4117         parameter by "addr_stack" parameter.  Adjust code accordingly.
4118         Add support for PROP_ADDR_OFFSET properties.
4119         * dwarf2read.c (attr_to_dynamic_prop): Add support for
4120         DW_AT_data_member_location attributes as well.  Use case
4121         statements instead of if/else condition.
4122
4123 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4124
4125         * ada-varobj.c (ada_varobj_get_array_number_of_children):
4126         Return zero if PARENT_VALUE is NULL and parent_type's
4127         range type is dynamic.
4128
4129 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4130
4131         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4132         nonzero if the type's subtype is dynamic.
4133         (resolve_dynamic_range): Also resolve the range's subtype.
4134
4135 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
4136
4137         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4138         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4139
4140 2015-01-27  Doug Evans  <dje@google.com>
4141
4142         * NEWS: Mention gdb.Objfile.username.
4143         * python/py-objfile.c (objfpy_get_username): New function.
4144         (objfile_getset): Add "username".
4145
4146 2015-01-24  Mark Wielaard  <mjw@redhat.com>
4147
4148         * stack.c (return_command): Markup warning message with _.
4149
4150 2015-01-24  Doug Evans  <xdje42@gmail.com>
4151
4152         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4153
4154 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4155
4156         Fix 100x slowdown regression on DWZ files.
4157         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4158         (struct line_header): Add offset and offset_in_dwz.
4159         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4160         (free_line_header_voidp): New declaration.
4161         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4162         functions.
4163         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4164         (handle_DW_AT_stmt_list): Use line_header_hash.
4165         (free_line_header_voidp): New function.
4166         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4167         (dwarf_decode_lines): New parameter decode_mapping, use it.
4168         (dwarf2_free_objfile): Free line_header_hash.
4169
4170 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
4171
4172         PR gdb/17416
4173         * valops.c (value_rtti_indirect_type): Catch exception thrown by
4174         value_ind.
4175
4176 2015-01-15  Mark Wielaard  <mjw@redhat.com>
4177
4178         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
4179         DW_AT_noreturn.
4180         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
4181         calling_convention an 8 bit bit field.
4182         (TYPE_NO_RETURN): New macro.
4183         * infcmd.c (finish_command): Query if function does not return
4184         normally.
4185         * stack.c (return_command): Likewise.
4186
4187 2015-01-23  Pedro Alves  <palves@redhat.com>
4188
4189         * linux-nat.c (linux_is_async_p): New macro.
4190         (linux_nat_is_async_p):
4191         (linux_nat_terminal_inferior): Check whether the target can async
4192         instead of whether it is already async.
4193         (linux_nat_terminal_ours): Don't check whether the target is
4194         async.
4195         (linux_async_pipe): Use linux_is_async_p.
4196
4197 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4198
4199         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4200         '-ascending'.
4201         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4202         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4203         Sort tp_array using tp_array_compar.
4204         (_initialize_thread): Extend thread_apply_all_command help.
4205
4206 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4207
4208         * corelow.c (core_open): Call also thread_command.
4209         * gdbthread.h (thread_command): New prototype moved from ...
4210         * thread.c (thread_command): ... here.
4211         (thread_command): Make it global.
4212
4213 2015-01-22  Pedro Alves  <palves@redhat.com>
4214
4215         * configure.ac [*mingw32*]: Check $curses_found instead of
4216         $prefer_curses.
4217         * configure: Regenerate.
4218         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4219         HAVE_NCURSES_NCURSES_H checks.
4220
4221 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4222
4223         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4224         fails with the 1st arg NULL, try again with "unknown".  Don't test
4225         the "cup" capability: it isn't supported by the Windows port of
4226         ncurses, but the Windows console driver is still capable of
4227         supporting TUI.
4228
4229 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4230
4231         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4232
4233 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4234
4235         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4236         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
4237         reason that "make TAGS" is broken.
4238
4239 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
4240
4241         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4242         and check additional store instructions.
4243
4244 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4245
4246         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4247
4248 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4249
4250         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
4251         ppc_canonicalize_syscall, ppc_linux_syscall_record,
4252         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
4253         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4254         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
4255         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
4256         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
4257         ppc_process_record_op19, ppc_process_record_op31,
4258         ppc_process_record_op59, ppc_process_record_op60,
4259         ppc_process_record_op63): Likewise.
4260
4261 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
4262
4263         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
4264         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
4265         strerror.
4266
4267 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
4268
4269         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
4270         ppc_process_record_op31, ppc_process_record_op59,
4271         ppc_process_record_op60, ppc_process_record_op63,
4272         ppc_process_record): Fix -Wformat warning.
4273         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
4274         Remove unused variables.
4275
4276 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
4277
4278         * MAINTAINERS (Write After Approval): Add "Chen Gang".
4279
4280 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
4281
4282         * configure.ac [*mingw32*]: Only add windows-termcap.o to
4283         CONFIG_OBS if not building with a curses library.
4284         * configure: Regenerate.
4285
4286         * windows-termcap.c: Include defs.h.  Make the whole body empty if
4287         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
4288         HAVE_NCURSES_NCURSES_H is defined.
4289
4290 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
4291
4292         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
4293         from end of line to start of next line.
4294
4295 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4296
4297         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
4298         Scan PLT stub backward for reverse debugging.
4299         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4300
4301 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4302             Ulrich Weigand  <uweigand@de.ibm.com>
4303
4304         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
4305         gdb_target_obs.
4306         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
4307         record.
4308         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
4309         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
4310         (ppc_linux_init_abi): Set process_record, process_record_signal.
4311         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
4312         ppc_linux_record_tdep to gdbarch_tdep.
4313         (ppc_process_record): New declaration.
4314         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
4315         ppc_process_record_op19, ppc_process_record_op31,
4316         ppc_process_record_op59, ppc_process_record_op60,
4317         ppc_process_record_op63, ppc_process_record): New functions.
4318
4319 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4320
4321         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
4322         rs6000_in_function_epilogue_frame_p and add an argument
4323         for frame_info.
4324         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
4325         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
4326         New functions.
4327         (rs6000_epilogue_frame_unwind): New.
4328         (rs6000_gdbarch_init): Append epilogue unwinder.
4329
4330 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4331
4332         * nat/linux-personality.c: Replace "#ifndef
4333         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
4334         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
4335         systems.
4336
4337 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
4338
4339         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
4340         functions.
4341         (_initialize_tui_win) <border-kind, border-mode>:
4342         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
4343         (tui_set_tab_width_command): Fix the commentary.
4344
4345         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
4346
4347         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
4348         Doc fix.
4349         (tui_set_tab_width_command): Delete and recreate the source and
4350         the disassembly windows, to show the effect of the changed tab
4351         size immediately.
4352
4353         * tui/tui-data.h (LINE_PREFIX): Make shorter
4354         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
4355         "Thread NNNNN.XXXX" thread ID notation on Windows.
4356
4357 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4358
4359         Fix gcc-5 compilation.
4360         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
4361
4362 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4363
4364         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
4365         (linux-personality.o): New rule.
4366         * common/common-defs.h: Include <stdint.h>.
4367         * config/aarch64/linux.mh (NATDEPFILES): Include
4368         linux-personality.o.
4369         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4370         * config/arm/linux.mh (NATDEPFILES): Likewise.
4371         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4372         * config/i386/linux.mh (NATDEPFILES): Likewise.
4373         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4374         * config/m32r/linux.mh (NATDEPFILES): Likewise.
4375         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4376         * config/mips/linux.mh (NATDEPFILES): Likewise.
4377         * config/pa/linux.mh (NATDEPFILES): Likewise.
4378         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4379         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4380         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4381         * config/s390/linux.mh (NATDEPFILES): Likewise.
4382         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4383         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4384         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4385         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4386         * defs.h: Remove #include <stdint.h> (moved to
4387         common/common-defs.h).
4388         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
4389         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
4390         nat/linux-personality.c).
4391         (linux_nat_create_inferior): Remove code to disable address space
4392         randomization (moved to nat/linux-personality.c).  Create cleanup
4393         to disable address space randomization.
4394         * nat/linux-personality.c: New file.
4395         * nat/linux-personality.h: Likewise.
4396
4397 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4398
4399         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
4400         common/posix-strerror.c.
4401         (posix-strerror.o): New rule.
4402         (mingw-strerror.o): Likewise.
4403         * common/common-utils.h (safe_strerror): Move prototype to here,
4404         from utils.h.
4405         * common/common.host: New file.
4406         * common/mingw-strerror.c: Likewise.
4407         * common/posix-strerror.c: Likewise.
4408         * configure: Regenerated.
4409         * configure.ac: Source common/common.host.  Add variable
4410         common_host_obs to gdb_host_obs.
4411         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
4412         gdb/common/posix-strerror.c when warning about the use of
4413         strerror.
4414         * mingw-hdep.c (safe_strerror): Remove definition; move it to
4415         common/mingw-strerror.c.
4416         * posix-hdep.c (safe_strerror): Remove definition; move it to
4417         common/posix-hdep.c.
4418         * utils.h (safe_strerror): Remove prototype; move to
4419         common/common-utils.h.
4420
4421 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4422
4423         GDB 7.8.2 released.
4424
4425 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4426
4427         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
4428         ___XA type if the array has already been fixed.
4429
4430 2015-01-14  Yao Qi  <yao@codesourcery.com>
4431
4432         * Makefile.in (ppc-linux.o): New rule.
4433         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
4434         * configure.ac: AC_CHECK_FUNCS(getauxval).
4435         * config.in: Re-generated.
4436         * configure: Re-generated.
4437         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
4438         Declare.
4439         * nat/ppc-linux.c: New file.
4440         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
4441         Call ppc64_64bit_inferior_p.
4442
4443 2015-01-14  Yao Qi  <yao@codesourcery.com>
4444
4445         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
4446         nat/ppc-linux.h.
4447         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
4448         (PPC_FEATURE_HAS_DFP): Likewise.
4449         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
4450         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
4451         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
4452         Include "nat/ppc-linux.h".
4453         * nat/ppc-linux.h: New file.
4454         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
4455
4456 2015-01-14  Pedro Alves  <palves@redhat.com>
4457
4458         PR gdb/17525
4459         * breakpoint.c: Include "interps.h".
4460         (bpstat_do_actions_1): Also check whether the interpreter is
4461         async.
4462
4463 2015-01-14  Pedro Alves  <palves@redhat.com>
4464
4465         PR cli/17828
4466         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
4467         reinstall if the interpreter is sync.
4468
4469 2015-01-13  Doug Evans  <dje@google.com>
4470
4471         * objfiles.c (objfile_filename): New function.
4472         * objfiles.h (objfile_filename): Declare it.
4473         (objfile_name): Add function comment.
4474         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
4475         bfd file name (which may be realpath'd), and the original name.
4476
4477 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4478
4479         * NEWS: Create a new section for the next release branch.
4480         Rename the section of the current branch, now that it has
4481         been cut.
4482
4483 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4484
4485         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
4486         * version.in: Bump version to 7.9.50.DATE-cvs.
4487
4488 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4489
4490         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
4491         Remove trailing new-line in argument of call to warning.
4492
4493 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4494
4495         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
4496         new-line in argument of call to "warning".
4497
4498 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4499
4500         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
4501         in static block, then try searching for primitive types.
4502
4503 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
4504
4505         * top.h (gdb_add_history): Declare.
4506         * top.c (command_count): New variable.
4507         (gdb_add_history): New function.
4508         (gdb_safe_append_history): New static function.
4509         (quit_force): Call it.
4510         (command_line_input): Use gdb_add_history instead of
4511         add_history.
4512         * event-top.c (command_line_handler): Likewise.
4513
4514 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
4515
4516         PR gdb/17046
4517         * darwin-nat.c: Replace <machine/setjmp.h> #include by
4518         <setjmp.h> #include.
4519
4520 2015-01-11  Doug Evans  <xdje42@gmail.com>
4521
4522         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
4523
4524 2015-01-11  Doug Evans  <xdje42@gmail.com>
4525
4526         PR gdb/15830
4527         * NEWS: The "maint demangle" command is renamed as "demangle".
4528         * demangle.c: #include cli/cli-utils.h, language.h.
4529         (demangle_command): New function.
4530         (_initialize_demangle): Add new command "demangle".
4531         * maint.c (maintenance_demangle): Stub out.
4532         (_initialize_maint_cmds): Update help text for "maint demangle",
4533         and mark as deprecated.
4534
4535 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
4536
4537         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
4538         inferior_thread is a function.
4539
4540 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4541
4542         * Makefile.in (.y.c): Don't munge yacc's #line
4543         directives.
4544
4545 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4546
4547         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
4548         to prompt for input.
4549         * tui/tui-hooks.c (tui_query_hook): Remove.
4550         (tui_install_hooks): Don't set deprecated_query_hook.
4551         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
4552         height calculation.  Always update the command window's cur_line.
4553
4554 2015-01-09  Pedro Alves  <palves@redhat.com>
4555
4556         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
4557         function.
4558         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
4559         declaration.
4560         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
4561         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
4562         stop_reason.
4563         (check_stopped_by_watchpoint): New function.
4564         (save_sigtrap): Reimplement.
4565         (linux_nat_stopped_by_watchpoint): Adjust.
4566         (linux_nat_lp_status_is_event): Delete.
4567         (stop_wait_callback): Only call save_sigtrap after storing the
4568         pending status.
4569         (status_callback): If the thread had been stopped for a breakpoint
4570         that has since been removed, discard the event and resume the LWP.
4571         (count_events_callback, select_event_lwp_callback): Use
4572         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
4573         (cancel_breakpoint): Rename to ...
4574         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
4575         stopped for a software breakpoint or hardware breakpoint.
4576         (select_event_lwp): Only give preference to the stepping LWP in
4577         all-stop mode.  Adjust comments.
4578         (stop_and_resume_callback): Remove references to new_pending_p.
4579         (linux_nat_filter_event): Likewise.  Leave exit events of the
4580         leader thread pending here.  Handle signal short circuiting here.
4581         Only call save_sigtrap after storing the pending waitstatus.
4582         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
4583         new_pending.  Don't handle leaving events the caller is not
4584         interested in pending here, nor handle signal short-circuiting
4585         here.  Also give equal priority to all LWPs that have had events
4586         in non-stop mode.  If reporting a software breakpoint event,
4587         unadjust the LWP's PC.
4588         * linux-nat.h (enum lwp_stop_reason): New.
4589         (struct lwp_info) <stop_pc>: New field.
4590         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
4591         (struct lwp_info) <stop_reason>: New field.
4592         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4593
4594 2015-01-09  Pedro Alves  <palves@redhat.com>
4595
4596         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
4597         Set the LWP's 'resumed' flag.
4598
4599 2015-01-09  Pedro Alves  <palves@redhat.com>
4600
4601         * linux-nat.c (linux_resume_one_lwp): New function.
4602         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
4603         (linux_nat_resume): Use lwp_status_pending_p and
4604         linux_resume_one_lwp.
4605         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
4606         (linux_handle_extended_wait): Use linux_resume_one_lwp.
4607         (status_callback, running_callback): Use lwp_status_pending_p.
4608         (lwp_status_pending_p): New function.
4609         (stop_and_resume_callback): Use lwp_status_pending_p.
4610         (linux_nat_filter_event): Use linux_resume_one_lwp.
4611         (linux_nat_wait_1): Always use status_callback to look for an LWP
4612         with a pending status.  Use linux_resume_one_lwp.
4613         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
4614         linux_resume_one_lwp.
4615
4616 2015-01-09  Pedro Alves  <palves@redhat.com>
4617
4618         * breakpoint.c (bp_location_inserted_here_p): New function,
4619         factored out from ...
4620         (breakpoint_inserted_here_p): ... here.  Use
4621         ALL_BP_LOCATIONS_AT_ADDR.
4622         (software_breakpoint_inserted_here_p): Use
4623         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
4624
4625 2014-01-09  Pedro Alves  <palves@redhat.com>
4626
4627         Skip enabling event reporting if the kernel supports
4628         PTRACE_EVENT_CLONE.
4629         * linux-thread-db.c: Include "nat/linux-ptrace.h".
4630         (thread_db_use_events): New function.
4631         (try_thread_db_load_1): Check thread_db_use_events before enabling
4632         event reporting.
4633         (update_thread_state): New function.
4634         (attach_thread): Use it.  Check thread_db_use_events before
4635         enabling event reporting.
4636         (thread_db_detach): Check thread_db_use_events before disabling
4637         event reporting.
4638         (find_new_threads_callback): Check thread_db_use_events before
4639         enabling event reporting.  Update the thread's state if not using
4640         libthread_db events.
4641
4642 2015-01-09  Pedro Alves  <palves@redhat.com>
4643
4644         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
4645         about to wait for is > 0.
4646         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
4647         the kernel thread ID is -1.
4648
4649 2015-01-09  Pedro Alves  <palves@redhat.com>
4650
4651         * linux-nat.c (attach_proc_task_lwp_callback): New function.
4652         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
4653         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
4654         ptrace option flags.
4655         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
4656         field.
4657         * nat/linux-procfs.c: Include <dirent.h>.
4658         (linux_proc_get_int): New parameter "warn".  Handle it.
4659         (linux_proc_get_tgid): Adjust.
4660         (linux_proc_get_tracerpid): Rename to ...
4661         (linux_proc_get_tracerpid_nowarn): ... this.
4662         (linux_proc_pid_get_state): New function, factored out from
4663         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
4664         and handle it.
4665         (linux_proc_pid_is_gone): New function.
4666         (linux_proc_pid_is_stopped): Adjust.
4667         (linux_proc_pid_is_zombie_maybe_warn)
4668         (linux_proc_pid_is_zombie_nowarn): New functions.
4669         (linux_proc_pid_is_zombie): Use
4670         linux_proc_pid_is_zombie_maybe_warn.
4671         (linux_proc_attach_tgid_threads): New function.
4672         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
4673         (linux_proc_get_tracerpid): Rename to ...
4674         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
4675         (linux_proc_pid_is_gone): New declaration.
4676         (linux_proc_pid_is_zombie): Update comment.
4677         (linux_proc_pid_is_zombie_nowarn): New declaration.
4678         (linux_proc_attach_lwp_func): New typedef.
4679         (linux_proc_attach_tgid_threads): New declaration.
4680         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
4681         use nowarn functions.
4682         (linux_ptrace_attach_fail_reason_string): Move here from
4683         gdbserver/linux-low.c and rename.
4684         (ptrace_supports_feature): If the current ptrace options are not
4685         known yet, check them now, instead of asserting.
4686         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
4687         Declare.
4688
4689 2015-01-09  Pedro Alves  <palves@redhat.com>
4690
4691         * linux-thread-db.c (thread_db_find_new_threads_silently)
4692         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
4693         (find_new_threads_once): Print debug output on gdb_stdlog.
4694
4695 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
4696             Pedro Alves  <palves@redhat.com>
4697
4698         * compile/compile.c: Include "gdb_wait.h".
4699         (do_rmdir): Check return value, and free 'zap'.
4700
4701 2015-01-08  Pedro Alves  <palves@redhat.com>
4702             Yao Qi  <yao@codesourcery.com>
4703
4704         * dwarf2loc.c (indirect_pieced_value): Don't call
4705         gdb_sign_extend.  Call extract_signed_integer instead.
4706         * utils.c (gdb_sign_extend): Remove.
4707         * utils.h (gdb_sign_extend): Remove declaration.
4708
4709 2015-01-07  Pierre Muller  <muller@sourceware.org>
4710
4711         PR symtab/17811
4712         * stabsread.c (define_symbol): Set language for C++ special symbols.
4713
4714 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4715
4716         * inflow.c (initial_gdb_ttystate): Tweak comment.
4717
4718 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4719
4720         * inflow.c (set_initial_gdb_ttystate): Add empty line after
4721         comment documenting function.
4722
4723 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4724
4725         * terminal.h (set_initial_gdb_ttystate): Declare.
4726         * inflow.c (initial_gdb_ttystate): New static variable.
4727         (set_initial_gdb_ttystate): New setter.
4728         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
4729         instead of our current terminal state.
4730         * top.c (gdb_init): Call set_initial_gdb_ttystate.
4731
4732 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4733
4734         * guile/scm-type.c (tyscm_array_1): Add comment.
4735         * python/py-type.c (typy_array_1): Add comment.
4736
4737 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4738
4739         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
4740         error if N2 is equal to N1 - 1.
4741
4742 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4743
4744         * python/py-type.c (typy_array_1): Do not raise negative-length
4745         exception if N2 is equal to N1 - 1.
4746
4747 2015-01-03  Doug Evans  <xdje42@gmail.com>
4748
4749         * c-exp.y: Whitespace cleanup.
4750         (classify_inner_name): Remove extra ;.
4751
4752 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
4753
4754         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
4755         offset signed.
4756
4757 2015-01-02  Doug Evans  <dje@google.com>
4758
4759         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
4760
4761 2015-01-02  Doug Evans  <dje@google.com>
4762
4763         * symtab.h (struct symbol): Fix typo in comment.
4764
4765 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4766
4767         Update year range in copyright notice of all files.
4768
4769 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4770
4771         * top.c (print_gdb_version): Update copyright year to 2015.
4772
4773 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4774
4775         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
4776
4777 For older changes see ChangeLog-2014.
4778 \f
4779 Local Variables:
4780 mode: change-log
4781 left-margin: 8
4782 fill-column: 74
4783 version-control: never
4784 coding: utf-8
4785 End: