gdb/ChangeLog

   1 2016-06-21  Pedro Alves  <palves@redhat.com>
   2
   3         * breakpoint.c (new_until_break_fsm): Add 'cmd_interp' parameter.
   4         (until_break_fsm_should_stop, until_break_fsm_clean_up): Add
   5         thread parameter.
   6         (until_break_command): Pass command interpreter to thread fsm
   7         ctor.
   8         * cli/cli-interp.c (should_print_stop_to_console): Adjust.
   9         * gdbthread.h (struct thread_control_state) <command_interp>:
  10         Delete field.
  11         * infcall.c (new_call_thread_fsm): Add 'cmd_interp' parameter.
  12         Pass it down.
  13         (call_thread_fsm_should_stop): Add thread parameter.
  14         (call_function_by_hand_dummy): Pass command interpreter to thread
  15         fsm ctor.  Pass thread pointer to fsm clean up method.
  16         * infcmd.c: Include interps.h.
  17         (struct step_command_fsm) <thread>: Delete field.
  18         (new_step_command_fsm): Add 'cmd_interp' parameter.  Pass it down.
  19         (step_command_fsm_prepare): Remove references to fsm's thread
  20         field.
  21         (step_1): Pass command interpreter to thread
  22         fsm ctor.  Pass thread pointer to fsm clean up method.
  23         (step_command_fsm_should_stop, step_command_fsm_clean_up): Add
  24         thread parameter and use it.
  25         (new_until_next_fsm): Add 'cmd_interp' parameter.  Pass it down.
  26         (until_next_fsm_should_stop, until_next_fsm_clean_up): Add thread
  27         parameter and use it.
  28         (until_next_command): Pass command interpreter to thread fsm ctor.
  29         (struct finish_command_fsm) <thread>: Delete field.
  30         (finish_command_fsm_ops): Add NULL slot for should_notify_stop.
  31         (new_finish_command_fsm): Add 'cmd_interp' parameter and pass it
  32         down.  Remove thread parameter and adjust.
  33         (finish_command_fsm_should_stop, finish_command_fsm_clean_up): Add
  34         thread parameter and use it.
  35         (finish_command): Pass command interpreter to thread fsm ctor.
  36         Don't pass thread.
  37         * infrun.c (follow_fork): Move thread fsm to child fork instead of
  38         command interpreter, only.
  39         (clear_proceed_status_thread): Remove reference to command_interp.
  40         (proceed): Don't record the thread's command interpreter.
  41         (clean_up_just_stopped_threads_fsms): Pass thread to fsm clean_up
  42         method.
  43         (fetch_inferior_event): Pass thread to fsm should_stop method.
  44         * thread-fsm.c (thread_fsm_ctor): Add 'cmd_interp' parameter.
  45         Store it.
  46         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
  47         parameter and pass it down.
  48         * thread-fsm.h (struct thread_fsm) <command_interp>: New field.
  49         (struct thread_fsm_ops) <clean_up, should_stop>: Add thread
  50         parameter.
  51         (thread_fsm_ctor): Add 'cmd_interp' parameter.
  52         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
  53         parameter.
  54         * thread.c (thread_cancel_execution_command): Pass thread to
  55         thread fsm clean_up method.
  56
  57 2016-06-21  Pedro Alves  <palves@redhat.com>
  58
  59         * cli/cli-interp.c: Include gdbthread.h and thread-fsm.h.
  60         (should_print_stop_to_console): New function, factored out from
  61         mi_on_normal_stop_1.
  62         * cli/cli-interp.h (should_print_stop_to_console): Declare.
  63         * mi/mi-interp.c (mi_on_normal_stop_1): Use
  64         should_print_stop_to_console.  Pass it the current UI's console
  65         interpreter.
  66         * mi/mi-main.c (captured_mi_execute_command): Use the
  67         INTERP_CONSOLE symbol rather than explicit "console".
  68
  69 2016-06-21  Pedro Alves  <palves@redhat.com>
  70
  71         * infcmd.c (prepare_execution_command): Use
  72         all_uis_on_sync_execution_starting.
  73         * infrun.c (all_uis_on_sync_execution_starting): New function.
  74         * infrun.h (all_uis_on_sync_execution_starting): Declare.
  75
  76 2016-06-21  Pedro Alves  <palves@redhat.com>
  77
  78         * annotate.c: Include top.h.
  79         (async_background_execution_p): Delete.
  80         (print_value_flags): Check the UI's prompt state rather then
  81         async_background_execution_p.
  82         * event-loop.c (start_event_loop): Set the prompt state to
  83         PROMPT_NEEDED.
  84         * event-top.c (display_gdb_prompt, async_enable_stdin)
  85         (async_disable_stdin): Check the current UI's prompt state instead
  86         of the sync_execution global.
  87         (command_line_handler): Set the prompt state to PROMPT_NEEDED
  88         before running a command, and display the prompt if still needed
  89         afterwards.
  90         * infcall.c (struct call_thread_fsm) <waiting_ui>: New field.
  91         (new_call_thread_fsm): New parameter 'waiting_ui'.  Store it.
  92         (call_thread_fsm_should_stop): Set the prompt state to
  93         PROMPT_NEEDED.
  94         (run_inferior_call): Adjust to temporarily set the prompt state to
  95         PROMPT_BLOCKED instead of using the sync_execution global.
  96         (call_function_by_hand_dummy): Pass the current UI to
  97         new_call_thread_fsm.
  98         * infcmd.c: Include top.h.
  99         (continue_1): Check the current UI's prompt state instead of the
 100         sync_execution global.
 101         (continue_command): Validate global execution state before calling
 102         prepare_execution_command.
 103         (step_1): Call all_uis_check_sync_execution_done.
 104         (attach_post_wait): Don't call async_enable_stdin here.  Remove
 105         reference to sync_execution.
 106         * infrun.c (sync_execution): Delete global.
 107         (follow_fork_inferior)
 108         (reinstall_readline_callback_handler_cleanup): Check the current
 109         UI's prompt state instead of the sync_execution global.
 110         (check_curr_ui_sync_execution_done)
 111         (all_uis_check_sync_execution_done): New functions.
 112         (fetch_inferior_event): Call all_uis_check_sync_execution_done
 113         instead of trying to determine whether the global sync execution
 114         changed.
 115         (handle_no_resumed): Check the prompt state of all UIs.
 116         (normal_stop): Emit the no unwait-for even to all PROMPT_BLOCKED
 117         UIs.  Emit the "Switching to" notification to all UIs.  Enable
 118         stdin in all UIs.
 119         * infrun.h (sync_execution): Delete.
 120         (all_uis_check_sync_execution_done): Declare.
 121         * main.c (captured_command_loop): Don't call
 122         interp_pre_command_loop if the prompt is blocked.
 123         (catch_command_errors, catch_command_errors_const): Adjust.
 124         (captured_main): Set the initial prompt state to PROMPT_NEEDED.
 125         * mi/mi-interp.c (display_mi_prompt): Set the prompt state to
 126         PROMPTED.
 127         (mi_interpreter_resume): Don't clear sync_execution.  Remove hack
 128         comment.
 129         (mi_execute_command_input_handler): Set the prompt state to
 130         PROMPT_NEEDED before executing the command, and only display the
 131         prompt if the prompt state is PROMPT_NEEDED afterwards.
 132         (mi_on_resume_1): Adjust to check the prompt state.
 133         * target.c (target_terminal_inferior): Adjust to check the prompt
 134         state.
 135         * top.c (wait_sync_command_done, maybe_wait_sync_command_done)
 136         (execute_command): Check the current UI's prompt state instead of
 137         sync_execution.
 138         * top.h (enum prompt_state): New.
 139         (struct ui) <prompt_state>: New field.
 140         (ALL_UIS): New macro.
 141
 142 2016-06-21  Pedro Alves  <palves@redhat.com>
 143
 144         * top.c (gdb_secondary_prompt_depth): Delete.
 145         (gdb_in_secondary_prompt_p): Add ui parameter.  Use it.
 146         (gdb_readline_wrapper_cleanup, gdb_readline_wrapper): Adjust to
 147         per-UI gdb_secondary_prompt_depth.
 148         * top.h (struct ui) <secondary_prompt_depth>: New field.
 149
 150 2016-06-21  Pedro Alves  <palves@redhat.com>
 151
 152         * cli/cli-interp.c (cli_interpreter_pre_command_loop): New
 153         function.
 154         (cli_interp_procs): Install it instead of cli_command_loop.
 155         * cli/cli-interp.h (cli_interpreter_pre_command_loop): Declare.
 156         * event-top.c (cli_command_loop): Delete.
 157         * interps.c (interp_new): Remove reference to command_loop_proc.
 158         (current_interp_command_loop): Delete.
 159         (interp_pre_command_loop): New function.
 160         (interp_command_loop_ftype): Delete.
 161         * interps.h (interp_pre_command_loop_ftype): New typedef.
 162         (struct interp_procs) <command_loop_proc>: Delele field.
 163         <pre_command_loop_proc>: New field.
 164         (current_interp_command_loop): Delete declaration.
 165         (interp_pre_command_loop): New declaration.
 166         * main.c (captured_command_loop): Call interp_pre_command_loop
 167         instead of current_interp_command_loop and start an event loop.
 168         * mi/mi-interp.c (mi_command_loop): Delete.
 169         (mi_interpreter_pre_command_loop): New.
 170         (mi_interp_procs): Update.
 171         * tui/tui-interp.c (tui_interp_procs): Install
 172         cli_interpreter_pre_command_loop instead of cli_command_loop.
 173
 174 2016-06-21  Pedro Alves  <palves@redhat.com>
 175
 176         * interps.c (current_interpreter): New function.
 177         * interps.h (current_interpreter): New declaration.
 178         * mi/mi-cmds.h (raw_stdout): Delete declaration.
 179         * mi/mi-common.h (struct mi_interp) <raw_stdout,
 180         saved_raw_stdout>: New field.
 181         * mi/mi-interp.c (display_mi_prompt): New parameter 'mi'.  Adjust
 182         to per-UI raw_stdout.
 183         (mi_interpreter_init): Adjust to per-UI raw_stdout.
 184         (mi_on_sync_execution_done, mi_execute_command_input_handler)
 185         (mi_command_loop): Pass MI instance to display_mi_prompt.
 186         (mi_on_normal_stop_1, mi_output_running_pid, mi_on_resume_1)
 187         (mi_on_resume): Adjust to per-UI raw_stdout.
 188         (saved_raw_stdout): Delete.
 189         (mi_set_logging): Adjust to per-UI raw_stdout and
 190         saved_raw_stdout.
 191         * mi/mi-main.c (raw_stdout): Delete.
 192         (mi_cmd_gdb_exit, captured_mi_execute_command)
 193         (mi_print_exception, mi_load_progress): Adjust to per-UI
 194         raw_stdout.
 195         (print_diff_now, mi_print_timing_maybe): New ui_file parameter.
 196         Pass it along.
 197         (print_diff): New ui_file parameter.  Send output there instead of
 198         raw_stdout.
 199         * mi/mi-main.h (struct ui_file): Forward declare.
 200         (mi_print_timing_maybe): Add ui_file parameter.
 201
 202 2016-06-21  Pedro Alves  <palves@redhat.com>
 203
 204         * mi/mi-interp.c (display_mi_prompt): New function.
 205
 206 2016-06-21  Pedro Alves  <palves@redhat.com>
 207
 208         * target.c (target_terminal_inferior): Bail out after
 209         unregistering input_fd if not on the main UI.
 210         (target_terminal_ours): Bail out after registering input_fd if not
 211         on the main UI.
 212         (target_terminal_ours_for_output): Bail out if not on the main UI.
 213
 214 2016-06-21  Pedro Alves  <palves@redhat.com>
 215
 216         * event-top.c (restore_ui_cleanup): Make extern.
 217         * infrun.c (fetch_inferior_event): Always switch to the main UI.
 218         * top.h (restore_ui_cleanup): Declare.
 219
 220 2016-06-21  Pedro Alves  <palves@redhat.com>
 221
 222         PR mi/20034
 223         * cli/cli-interp.c: Include cli-interp.h and event-top.h.
 224         (cli_interpreter_resume): Pass 1 to gdb_setup_readline.  Set the
 225         UI's input_handler here.
 226         (cli_interpreter_supports_command_editing): New function.
 227         (cli_interp_procs): Install it.
 228         * cli/cli-interp.h: New file.
 229         * event-top.c (async_command_editing_p): Rename to ...
 230         (set_editing_cmd_var): ... this.
 231         (change_line_handler): Add parameter 'editing', and use it.  Bail
 232         early if the interpreter doesn't support editing.  Don't touch
 233         readline state if editing is off.
 234         (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
 235         (gdb_rl_callback_handler_reinstall): Assert the current UI is the
 236         main UI.
 237         (display_gdb_prompt): Don't call gdb_rl_callback_handler_remove if
 238         not using readline.  Check whether the current UI is using command
 239         editing instead of checking the async_command_editing_p global.
 240         (set_async_editing_command): Delete.
 241         (gdb_setup_readline): Add 'editing' parameter.  Only allow editing
 242         on the main UI.  Don't touch readline state if editing is off.
 243         (gdb_disable_readline): Don't touch readline state if editing is
 244         off.
 245         * event-top.h (gdb_setup_readline): Add 'int' parameter.
 246         (set_async_editing_command): Delete declaration.
 247         (change_line_handler, command_line_handler): Declare.
 248         (async_command_editing_p): Rename to ...
 249         (set_editing_cmd_var): ... this.
 250         * infrun.c (reinstall_readline_callback_handler_cleanup): Check
 251         whether the current UI has editing enabled rather than checking
 252         the async_command_editing_p global.
 253         * interps.c (interp_supports_command_editing): New function.
 254         * interps.h (interp_supports_command_editing_ftype): New typedef.
 255         (struct interp_procs) <supports_command_editing_proc>: New field.
 256         (interp_supports_command_editing): Declare.
 257         * mi/mi-interp.c (mi_interpreter_resume): Pass 0 to
 258         gdb_setup_readline.  Don't clear the async_command_editing_p
 259         global.  Update comments.
 260         * top.c (gdb_readline_wrapper_line, gdb_readline_wrapper): Check
 261         whether the current UI has editing enabled rather than checking
 262         the async_command_editing_p global.  Don't touch readline state if
 263         editing is off.
 264         (undo_terminal_modifications_before_exit): Switch to the main UI.
 265         Unconditionally call gdb_disable_readline.
 266         (set_editing): New function.
 267         (show_async_command_editing_p): Rename to ...
 268         (show_editing): ... this.  Show the state of the current UI.
 269         (_initialize_top): Adjust.
 270         * top.h (struct ui) <command_editing>: New field.
 271         * tui/tui-interp.c: Include cli/cli-interp.h.
 272         (tui_resume): Pass 1 to gdb_setup_readline.  Set the UI's
 273         input_handler.
 274         (tui_interp_procs): Install
 275         cli_interpreter_supports_command_editing.
 276         * tui/tui-io.c (tui_getc): Check whether the current UI has
 277         editing enabled rather than checking the async_command_editing_p
 278         global.
 279
 280 2016-06-21  Pedro Alves  <palves@redhat.com>
 281
 282         * top.c: Call gen_ret_current_ui_field_ptr for current_uiout.
 283         * top.h (struct ui) <m_current_uiout>: New field.
 284         * ui-out.c (current_uiout): Delete.
 285         * ui-out.h (current_uiout): Delete.
 286         (current_ui_current_uiout_ptr): New declaration.
 287         (current_uiout): Reimplement as wrapper around
 288         current_ui_current_uiout_ptr.
 289
 290 2016-06-21  Pedro Alves  <palves@redhat.com>
 291
 292         * ui-out.c (default_ui_out_impl): Delete.
 293         (def_uiout): Delete.
 294         (current_uiout): Set to NULL.
 295         (default_table_begin, default_table_body, default_table_end)
 296         (default_table_header, default_begin, default_end)
 297         (default_field_int, default_field_skip, default_field_string)
 298         (default_field_fmt, default_spaces, default_text, default_message)
 299         (default_wrap_hint, default_flush, default_data_destroy): Delete.
 300
 301 2016-06-21  Pedro Alves  <palves@redhat.com>
 302
 303         * event-top.c (gdb_setup_readline): Pass the UI's outstream and
 304         errstream to stdout_fileopen and stderr_fileopen.
 305         * exceptions.c: Include top.h.
 306         (print_flush): Open the current UI's outstream file descriptor,
 307         instead of hardcoding file descriptor 1.
 308         * main.c (captured_main): Save the main UI's out and error
 309         streams.  Adjust stderr_fileopen call.
 310         * top.h (struct ui) <outstream, errstream>: New fields.
 311         * ui-file.c (stderr_fileopen): Add stream parameter.  Use it
 312         instead of stderr.
 313         * ui-file.h (stderr_fileopen): Add stream parameter and update
 314         comment.
 315
 316 2016-06-21  Pedro Alves  <palves@redhat.com>
 317
 318         * event-top.c (input_fd): Delete.
 319         (stdin_event_handler): Switch to the UI whose input descriptor got
 320         the event.  Adjust to per-UI input_fd.
 321         (gdb_setup_readline): Don't set the input_fd global.  Adjust to
 322         per-UI input_fd.
 323         (gdb_disable_readline): Adjust to per-UI input_fd.
 324         * event-top.h (input_fd): Delete declaration.
 325         * linux-nat.c (linux_nat_terminal_inferior): Don't remove input_fd
 326         from the event-loop here.
 327         (linux_nat_terminal_ours): Don't register input_fd in the
 328         event-loop here.
 329         * main.c (captured_main): Adjust to per-UI input_fd.
 330         * remote.c (remote_terminal_inferior): Don't remove input_fd from
 331         the event-loop here.
 332         (remote_terminal_ours): Don't register input_fd in the event-loop
 333         here.
 334         * target.c: Include top.h and event-top.h.
 335         (target_terminal_inferior): Remove input_fd from the event-loop
 336         here.
 337         (target_terminal_ours): Register input_fd in the event-loop.
 338         * top.h (struct ui) <input_fd>: New field.
 339
 340 2016-06-21  Pedro Alves  <palves@redhat.com>
 341
 342         * cli/cli-script.c (execute_user_command, read_next_line)
 343         (read_next_line): Adjust to per-UI instream.
 344         * event-top.c (stdin_event_handler, command_handler)
 345         (handle_line_of_input, command_line_handler)
 346         (gdb_readline_no_editing_callback, async_sigterm_handler)
 347         (gdb_setup_readline): Likewise.
 348         * inflow.c: Include top.h.
 349         (gdb_has_a_terminal, child_terminal_init_with_pgrp)
 350         (gdb_save_tty_state, child_terminal_inferior)
 351         (child_terminal_ours_1, copy_terminal_info): Use the main UI.
 352         (initialize_stdin_serial): Adjust to per-UI instream.
 353         * main.c (captured_command_loop, captured_main): Adjust to per-UI
 354         instream.
 355         * mi/mi-interp.c (mi_execute_command_wrapper): Likewise.
 356         * python/python.c (python_interactive_command): Likewise.
 357         * terminal.h (struct ui): Forward declare.
 358         (initialize_stdin_serial): Add struct ui parameter.
 359         * top.c (instream): Delete.
 360         (do_restore_instream_cleanup, read_command_file, dont_repeat)
 361         (gdb_readline_no_editing, command_line_input)
 362         (input_from_terminal_p, gdb_init): Adjust to per-UI instream.
 363         * top.h (struct ui) <instream>: New field.
 364         (instream): Delete declaration.
 365         (quit): Adjust to per-UI instream.
 366
 367 2016-06-21  Pedro Alves  <palves@redhat.com>
 368
 369         * event-loop.c: Include top.h.
 370         (invoke_async_signal_handlers): Switch to the main UI.
 371         * event-top.c (main_ui_): Update comment.
 372         (main_ui): New global.
 373         * top.h (main_ui): Declare.
 374
 375 2016-06-21  Pedro Alves  <palves@redhat.com>
 376
 377         * cli/cli-interp.c (cli_interp): Delete.
 378         (as_cli_interp): New function.
 379         (cli_on_normal_stop, cli_on_signal_received)
 380         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
 381         (cli_on_no_history): Send output to all CLI UIs.
 382         (cli_on_sync_execution_done, cli_on_command_error): Skip output if
 383         the top level interpreter is not a CLI.
 384         (cli_interpreter_init): Don't set cli_interp or install observers
 385         here.
 386         (_initialize_cli_interp): Install observers here.
 387         * event-top.c (main_ui_, ui_list): New globals.
 388         (current_ui): Point to main_ui_.
 389         (restore_ui_cleanup, switch_thru_all_uis_init)
 390         (switch_thru_all_uis_cond, switch_thru_all_uis_next): New
 391         functions.
 392         * mi/mi-interp.c (as_mi_interp): New function.
 393         (mi_interpreter_init): Don't install observers here.
 394         (mi_on_sync_execution_done): Skip output if the top level
 395         interpreter is not a MI.
 396         (mi_new_thread, mi_thread_exit, mi_record_changed)
 397         (mi_inferior_added, mi_inferior_appeared, mi_inferior_exit)
 398         (mi_inferior_removed): Send output to all MI UIs.
 399         (find_mi_interpreter, mi_interp_data): Delete.
 400         (find_mi_interp): New function.
 401         (mi_on_signal_received, mi_on_end_stepping_range)
 402         (mi_on_signal_exited, mi_on_exited, mi_on_no_history): Send output
 403         to all MI UIs.
 404         (mi_on_normal_stop): Rename to ...
 405         (mi_on_normal_stop_1): ... this.
 406         (mi_on_normal_stop): Reimplement, sending output to all MI UIs.
 407         (mi_traceframe_changed, mi_tsv_created, mi_tsv_deleted)
 408         (mi_tsv_modified, mi_breakpoint_created, mi_breakpoint_deleted)
 409         (mi_breakpoint_modified, mi_output_running_pid): Send output to
 410         all MI UIs.
 411         (mi_on_resume): Rename to ...
 412         (mi_on_resume_1): ... this.  Don't handle infcalls here.
 413         (mi_on_resume): Reimplement, sending output to all MI UIs.
 414         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
 415         (mi_memory_changed): Send output to all MI UIs.
 416         (report_initial_inferior): Install observers here.
 417         * top.h (struct ui) <next>: New field.
 418         (ui_list): Declare.
 419         (struct switch_thru_all_uis): New.
 420         (switch_thru_all_uis_init, switch_thru_all_uis_cond)
 421         (switch_thru_all_uis_next): Declare.
 422         (SWITCH_THRU_ALL_UIS): New macro.
 423         * tui/tui-interp.c (tui_interp): Delete global.
 424         (as_tui_interp): New function.
 425         (tui_on_normal_stop, tui_on_signal_received)
 426         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
 427         (tui_on_no_history): Send output to all TUI UIs.
 428         (tui_on_sync_execution_done, tui_on_command_error): Skip output if
 429         the top level interpreter is not a TUI.
 430         (tui_init): Don't set tui_interp or install observers here.
 431         (_initialize_tui_interp): Install observers here.
 432
 433 2016-06-21  Pedro Alves  <palves@redhat.com>
 434
 435         * cli/cli-interp.c (cli_uiout): Delete, moved into ...
 436         (struct cli_interp): ... this new structure.
 437         (cli_on_normal_stop, cli_on_signal_received)
 438         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
 439         (cli_on_no_history): Use interp_ui_out.
 440         (cli_interpreter_init): If top level, set the cli_interp global.
 441         (cli_interpreter_init): Return the interp's data instead of NULL.
 442         (cli_interpreter_resume, cli_interpreter_exec, cli_ui_out): Adjust
 443         to cli_uiout being in the interpreter's data.
 444         (cli_interp_procs): New, factored out from _initialize_cli_interp.
 445         (cli_interp_factory): New function.
 446         (_initialize_cli_interp): Call interp_factory_register.
 447         * interps.c (get_interp_info): New, factored out from ...
 448         (get_current_interp_info): ... this.
 449         (interp_new): Add parameter 'data'.  Store it.
 450         (struct interp_factory): New function.
 451         (interp_factory_p): New typedef.  Define a VEC_P.
 452         (interpreter_factories): New global.
 453         (interp_factory_register): New function.
 454         (interp_add): Add 'ui' parameter.  Use get_interp_info and
 455         interp_lookup_existing.
 456         (interp_lookup): Rename to ...
 457         (interp_lookup_existing): ... this.  Add 'ui' parameter.  Don't
 458         check for NULL or empty name here.
 459         (interp_lookup): Add 'ui' parameter and reimplement.
 460         (interp_set_temp, interpreter_exec_cmd): Adjust.
 461         (interpreter_completer): Complete on registered interpreter
 462         factories instead of interpreters.
 463         * interps.h (interp_factory_func): New typedef.
 464         (interp_factory_register): Declare.
 465         (interp_new, interp_add): Adjust.
 466         (interp_lookup): Declare.
 467         * main.c (captured_main): Adjust.
 468         * mi/mi-interp.c (mi_cmd_interpreter_exec): Adjust.
 469         (mi_interp_procs): New, factored out from
 470         _initialize_mi_interp.
 471         (mi_interp_factory): New function.
 472         * python/python.c (execute_gdb_command): Adjust.
 473         * tui/tui-interp.c (tui_init): If top level, set the tui_interp
 474         global.
 475         (tui_interp_procs): New.
 476         (tui_interp_factory): New function.
 477         (_initialize_tui_interp): Call interp_factory_register.
 478
 479 2016-06-21  Pedro Alves  <palves@redhat.com>
 480
 481         * breakpoint.c (bpstat_do_actions_1): Access the current UI's
 482         async field instead of the interpreter_async global.
 483         * cli/cli-script.c (execute_user_command, while_command)
 484         (if_command, script_from_file): Likewise.
 485         * compile/compile.c: Include top.h instead of interps.h.
 486         (compile_file_command, compile_code_command)
 487         (compile_print_command): Access the current UI's async field
 488         instead of the interpreter_async global.
 489         * guile/guile.c: Include top.h instead of interps.h.
 490         (guile_repl_command, guile_command, gdbscm_execute_gdb_command):
 491         Access the current UI's async field instead of the
 492         interpreter_async global.
 493         * guile/scm-ports.c: Include top.h instead of interps.h.
 494         (ioscm_with_output_to_port_worker): Access the current UI's async
 495         field instead of the interpreter_async global.
 496         * inf-loop.c (inferior_event_handler): Likewise.
 497         * infcall.c (run_inferior_call): Likewise.
 498         * infrun.c (reinstall_readline_callback_handler_cleanup)
 499         (fetch_inferior_event): Likewise.
 500         * interps.c (interpreter_async): Delete.
 501         (struct ui_interp_info): New.
 502         (get_current_interp_info): New function.
 503         (interp_list, current_interpreter, top_level_interpreter_ptr):
 504         Delete.
 505         (interp_add, interp_set, interp_lookup, interp_ui_out)
 506         (current_interp_set_logging, interp_set_temp)
 507         (current_interp_named_p): Adjust to per-UI interpreters.
 508         (command_interpreter): Delete.
 509         (command_interp, current_interp_command_loop, interp_quiet_p)
 510         (interp_exec, interpreter_exec_cmd, interpreter_completer)
 511         (top_level_interpreter, top_level_interpreter_data): Adjust to
 512         per-UI interpreters.
 513         * interps.h (interpreter_async): Delete.
 514         * main.c (captured_command_loop): Access the current UI's async
 515         field instead of the interpreter_async global.
 516         * python/python.c (python_interactive_command, python_command)
 517         (execute_gdb_command): Likewise.
 518         * top.c (maybe_wait_sync_command_done, execute_command_to_string):
 519         Access the current UI's async field instead of the
 520         interpreter_async global.
 521         * top.h (struct tl_interp_info): Forward declare.
 522         (struct ui) <interp_info, async>: New fields.
 523
 524 2016-06-21  Pedro Alves  <palves@redhat.com>
 525
 526         * main.c (gdb_stdout, gdb_stderr, gdb_stdlog, gdb_stdin): Delete
 527         globals.
 528         (gen_ret_current_ui_field_ptr): New macro.  Use it to generate
 529         wrappers for gdb_stdout, gdb_stderr, gdb_stdlog and gdb_stdin.
 530         * top.h (struct ui) <m_gdb_stdout, m_gdb_stdin, m_gdb_stderr,
 531         m_gdb_stdlog>: New fields.
 532         (current_ui_gdb_stdout_ptr, current_ui_gdb_stdin_ptr)
 533         (current_ui_gdb_stderr_ptr, current_ui_gdb_stdlog_ptr): Declare.
 534         (gdb_stdout, gdb_stdin, gdb_stderr, gdb_stdlog): Reimplement as
 535         macros.
 536
 537 2016-06-21  Pedro Alves  <palves@redhat.com>
 538
 539         * event-top.c: Update readline-related comments.
 540         (input_handler, call_readline): Delete globals.
 541         (gdb_rl_callback_handler): Call the current UI's input_handler
 542         method.
 543         (change_line_handler): Adjust to set current UI's properties
 544         instead of globals.
 545         (current_ui_, current_ui): New globals.
 546         (get_command_line_buffer): Rewrite to refer to the current UI.
 547         (stdin_event_handler): Adjust to call the call_readline method of
 548         the current UI.
 549         (gdb_readline_no_editing_callback): Adjust to call the current UI's
 550         input_handler method.
 551         (gdb_setup_readline): Adjust to set current UI's properties
 552         instead of globals.
 553         * event-top.h (call_readline, input_handler): Delete declarations.
 554         * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current
 555         UI's properties instead of globals.
 556         * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's
 557         properties instead of globals.
 558         (gdb_readline_wrapper): Adjust to call and set current UI's
 559         methods instead of globals.
 560         * top.h: Include buffer.h and event-loop.h.
 561         (struct ui): New struct.
 562         (current_ui): New declaration.
 563
 564 2016-06-21  Pedro Alves  <palves@redhat.com>
 565
 566         * ada-lang.c (ada_exception_name_addr_1): Add comment.
 567         (print_it_exception): Select the current frame.
 568
 569 2016-06-17  Yan-Ting Lin  <currygt52@gmail.com>
 570
 571         * Makefile.in (ALL_TARGET_OBS): Add nds32-tdep.o.
 572         (HFILES_NO_SRCDIR): Add nds32-tdep.h.
 573         (ALLDEPFILES): Add nds32-tdep.c.
 574         * NEWS: Mention new NDS32 port.
 575         * configure.tgt: Add NDS32.
 576         * nds32-tdep.c: New file.
 577         * nds32-tdep.h: New file.
 578         * features/Makefile (XMLTOC): Add nds32.xml.
 579         * features/nds32-core.xml: New file.
 580         * features/nds32-fpu.xml: New file.
 581         * features/nds32-system.xml: New file.
 582         * features/nds32.c: New file (generated).
 583         * features/nds32.xml: New file.
 584
 585 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
 586
 587         * v850-tdep.c (v850_use_struct_convention): Trim type length checks.
 588
 589 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
 590
 591         * tui/tui-stack.c (tui_show_frame_info): Fix type mismatch.
 592
 593 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
 594
 595         * rs6000-tdep.c (ppc_process_record_op31): Initialize ra.
 596
 597 2016-06-13  Nick Clifton  <nickc@redhat.com>
 598
 599         * gdbtypes.c (replace_type): Fix assertion.
 600
 601 2016-06-10  Tom Tromey  <tom@tromey.com>
 602
 603         * gdbtypes.c (arch_type, arch_integer_type, arch_character_type)
 604         (arch_boolean_type, arch_float_type, arch_complex_type)
 605         (arch_flags_type, append_flags_type_field)
 606         (append_flags_type_flag, arch_composite_type)
 607         (append_composite_type_field_raw)
 608         (append_composite_type_field_aligned)
 609         (append_composite_type_field): Make "name" parameter const.
 610         * gdbtypes.h (arch_type, arch_integer_type, arch_character_type)
 611         (arch_boolean_type, arch_float_type, arch_complex_type)
 612         (append_composite_type_field, append_composite_type_field_aligned)
 613         (append_composite_type_field_raw, arch_flags_type)
 614         (append_flags_type_field, append_flags_type_flag): Constify.
 615
 616 2016-06-10  Tom Tromey  <tom@tromey.com>
 617
 618         PR rust/20110:
 619         * rust-exp.y (lex_number): Don't truncate large numbers to i32.
 620
 621 2016-06-10  Tom Tromey  <tom@tromey.com>
 622
 623         * Makefile.in (COMMON_OBS): Remove rust-exp.o.
 624         (YYFILES): Add rust-exp.c.
 625         (YYOBJ): Add rust-exp.o.
 626         (local-maintainer-clean): Remove rust-exp.c.
 627
 628 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
 629
 630         * NEWS: Mention that GDB now supports a negative repeat count in
 631         the 'x' command.
 632         * printcmd.c (decode_format): Allow '-' in the parameter
 633         "string_ptr" to accept a negative repeat count.
 634         (find_instruction_backward): New function.
 635         (read_memory_backward): New function.
 636         (integer_is_zero): New function.
 637         (find_string_backward): New function.
 638         (do_examine): Use new functions to examine memory backward.
 639         (_initialize_printcmd): Mention that 'x' command supports a negative
 640         repeat count.
 641
 642 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
 643
 644         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
 645
 646 2016-06-09  Tom Tromey  <tom@tromey.com>
 647
 648         PR python/19819:
 649         * python/py-xmethods.c (invoke_method_name)
 650         (py_get_result_type_method_name, py_invoke_method_name): Remove.
 651         (gdbpy_initialize_xmethods): Don't initialize
 652         py_invoke_method_name, py_get_result_type_method_name.
 653
 654 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
 655
 656         * mi/mi-interp.c (mi_record_changed): Add missing braces.
 657
 658 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
 659
 660         * findvar.c (follow_static_link): Check for valid pointer.
 661
 662 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
 663
 664         * NEWS: Mention the new fields in =record-started.
 665         * common/btrace-common.h (btrace_format_short_string): New function
 666         declaration.
 667         * common/btrace-common.c (btrace_format_short_string): New
 668         function.
 669         * mi/mi-interp.c (mi_record_changed): Output method and format
 670         fields in the =record-started record.
 671         * record-btrace.c (record_btrace_open): Adapt record_changed
 672         notification.
 673         * record-full.c (record_full_open): Likewise.
 674         * record.c (cmd_record_stop): Likewise.
 675
 676 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
 677
 678         * windows-nat.c (handle_output_debug_string): Return type of
 679         gdb_signal_from_host() is gdb_signal, not an int.
 680         (windows_get_exec_module_filename): Add pointer casts for C++.
 681
 682 2016-06-02  Tom Tromey  <tom@tromey.com>
 683
 684         PR python/18984:
 685         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
 686
 687 2016-06-01  Pedro Alves  <palves@redhat.com>
 688
 689         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
 690         (remote_fio_osa)
 691         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
 692         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
 693         Delete.
 694         (remote_fileio_o_quit_handler): New global.
 695         (remote_fileio_quit_handler): New function.
 696         (remote_fileio_reply): Check the quit flag instead of the custom
 697         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
 698         of changing the SIGINT handler.
 699         (do_remote_fileio_request): Override the quit handler instead of
 700         changing the SIGINT handler.
 701
 702 2016-06-01  Nick Clifton  <nickc@redhat.com>
 703
 704         * common/common-utils.c (xmalloc_failed): New function.  Provided
 705         so that the version in libiberty is not linked in.
 706
 707 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
 708
 709         * infcmd.c (skip_finish_frames): New.
 710         (finish_command): Call skip_finish_frames.
 711
 712 2016-06-01  Yao Qi  <yao.qi@linaro.org>
 713
 714         PR remote/19998
 715         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
 716         quit_serial_event_set.
 717
 718 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
 719
 720         GDB 7.11.1 released.
 721
 722 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
 723
 724         PR c++/19893
 725         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
 726         fetch_const_value_from_synthetic_pointer): New functions.
 727         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
 728         (pieced_value_funcs): Implement coerce_ref.
 729         * valops.c (value_addr): Call coerce_ref for synthetic references.
 730         * valprint.c (valprint_check_validity): Return true for synthetic
 731         references.  Also, don't show "<synthetic pointer>" if they reference
 732         addressable values.
 733         (generic_val_print_ref): Handle synthetic references.  Also move some
 734         code to print_ref_address.
 735         (print_ref_address, get_value_addr_contents): New functions.
 736
 737 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 738
 739         PR c++/15231
 740         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
 741         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
 742         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
 743         (read_call_site_scope): Adjust callers.
 744         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
 745         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
 746
 747 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 748
 749         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
 750         * dwarf2read.c (enum pc_bounds_kind) New.
 751         (dwarf2_get_pc_bounds): Use it in the declaration.
 752         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
 753         to cu_bounds_kind.
 754         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
 755         Adjust callers.
 756         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
 757         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
 758
 759 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 760
 761         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
 762         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
 763         deleted.
 764
 765 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 766
 767         * NEWS (N stop reply): Remove empty line.
 768
 769 2016-05-28  Alan Modra  <amodra@gmail.com>
 770
 771         * compile/compile-object-load.c (link_callbacks_multiple_definition,
 772         link_callbacks_warning, link_callbacks_undefined_symbol,
 773         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
 774         link_callbacks_reloc_dangerous,
 775         link_callbacks_unattached_reloc): Return void.
 776
 777 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
 778
 779         * opencl-lang.c (evaluate_subexp_opencl): If
 780         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
 781         the returned value in the STRUCTOP_STRUCT case.
 782
 783 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
 784
 785         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
 786         mode, forward the VALUE_LVAL attribute to the returned value in
 787         the STRUCTOP_PTR case.
 788
 789 2016-05-25  Tom Tromey  <tom@tromey.com>
 790
 791         * python/py-value.c (value_object_as_number): Use correct spelling
 792         of HAVE_LIBPYTHON2_4.
 793
 794 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 795
 796         * f-typeprint.c (f_type_print_base): Replace 0 by show.
 797
 798 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 799
 800         * f-typeprint.c (f_type_print_base): Decrease show by one.
 801
 802 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 803
 804         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
 805
 806 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 807
 808         * f-typeprint.c (f_type_print_base): Take print level into account.
 809
 810 2016-05-24  Tom Tromey  <tom@tromey.com>
 811
 812         PR python/17386:
 813         * python/py-value.c (value_object_as_number): Add
 814         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
 815
 816 2016-05-24  Tom Tromey  <tom@tromey.com>
 817
 818         * python/py-value.c (value_object_as_number): Add
 819         nb_inplace_divide for Python 2.
 820
 821 2016-05-23  Tom Tromey  <tom@tromey.com>
 822
 823         PR python/17981:
 824         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
 825         when there are no breakpoints.
 826
 827 2016-05-24  Pedro Alves  <palves@redhat.com>
 828
 829         PR gdb/19828
 830         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
 831         resumed, and add the thread to GDB's thread list.
 832
 833 2016-05-24  Pedro Alves  <palves@redhat.com>
 834
 835         PR gdb/19828
 836         * linux-nat.c (get_pending_status): If the thread reported the
 837         event to the core and it's pending, use the pending status signal
 838         number.
 839
 840 2016-05-24  Pedro Alves  <palves@redhat.com>
 841
 842         PR gdb/19828
 843         * linux-nat.c (lwp_lwpid_htab): New htab.
 844         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 845         (lwp_lwpid_htab_add_lwp): New functions.
 846         (lwp_list): Tweak comment.
 847         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 848         functions.
 849         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 850         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 851         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 852         (find_lwp_pid): Search in htab.
 853         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 854         * linux-nat.h (struct lwp_info) <prev>: New field.
 855
 856 2016-05-24  Pedro Alves  <palves@redhat.com>
 857
 858         PR gdb/19828
 859         * linux-nat.c (lwp_lwpid_htab): New htab.
 860         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 861         (lwp_lwpid_htab_add_lwp): New functions.
 862         (lwp_list): Tweak comment.
 863         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 864         functions.
 865         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 866         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 867         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 868         (find_lwp_pid): Search in htab.
 869         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 870         * linux-nat.h (struct lwp_info) <prev>: New field.
 871
 872 2016-05-24  Pedro Alves  <palves@redhat.com>
 873
 874         PR gdb/19828
 875         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
 876         field.
 877         (linux_nat_update_thread_list): Don't fetch the core if already
 878         known.
 879
 880 2016-05-24  Pedro Alves  <palves@redhat.com>
 881
 882         PR gdb/19828
 883         * linux-tdep.c (find_mapping_size): Delete.
 884         (linux_vsyscall_range_raw): Rewrite reading from
 885         /proc/PID/task/PID/maps directly instead of using
 886         gdbarch_find_memory_regions.
 887
 888 2016-05-24  Pedro Alves  <palves@redhat.com>
 889
 890         PR gdb/19828
 891         * linux-nat.c (report_thread_events): New global.
 892         (linux_handle_extended_wait): Report
 893         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
 894         enabled.
 895         (wait_lwp, linux_nat_filter_event): Report all thread exits if
 896         thread event reporting is enabled.  Remove comment.
 897         (filter_exit_event): New function.
 898         (linux_nat_wait_1): Use it.
 899         (linux_nat_thread_events): New function.
 900         (linux_nat_add_target): Install it as target_thread_events method.
 901
 902 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
 903
 904         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
 905
 906 2016-05-23  Yao Qi  <yao.qi@arm.com>
 907
 908         * arch-utils.c (default_code_of_frame_writable): New function.
 909         * arch-utils.h (default_code_of_frame_writable): Declare.
 910         * arm-tdep.c (arm_code_of_frame_writable): New function.
 911         (arm_gdbarch_init): Install gdbarch method
 912         code_of_frame_writable if the target is M-profile.
 913         * frame.c (skip_unwritable_frames): New function.
 914         * frame.h (skip_unwritable_frames): Declare.
 915         * gdbarch.sh (code_of_frame_writable): New.
 916         * gdbarch.c, gdbarch.h: Re-generated.
 917         * infcmd.c (finish_command): Call skip_unwritable_frames.
 918
 919 2016-05-23  Tom Tromey  <tom@tromey.com>
 920
 921         PR python/19438, PR python/18393:
 922         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
 923         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
 924
 925 2016-05-23  Gary Benson  <gbenson@redhat.com>
 926
 927         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
 928         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
 929         Remove field.
 930         (try_thread_db_load_1): Remove td_thr_validate initialization.
 931
 932 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
 933
 934         * configure.ac: Search for libutil-freebsd as alternative to libutil.
 935         * configure: Re-generated.
 936
 937 2016-05-19  Andreas Schwab  <schwab@suse.de>
 938
 939         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
 940         (libunwind_frame_set_descr): Likewise.
 941         (libunwind_frame_cache): Likewise.
 942         (libunwind_frame_dealloc_cache): Likewise.
 943         (libunwind_frame_sniffer): Likewise.
 944         (libunwind_search_unwind_table): Likewise.
 945         (libunwind_sigtramp_frame_sniffer): Likewise.
 946         (libunwind_get_reg_special): Likewise.
 947         (libunwind_load): Likewise.
 948         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 949         (ia64_linux_store_register): Likewise.
 950         (ia64_linux_xfer_partial): Likewise.
 951         * ia64-tdep.c (ia64_access_reg): Likewise.
 952         (ia64_access_fpreg): Likewise.
 953         (ia64_access_rse_reg): Likewise.
 954         (ia64_access_rse_fpreg): Likewise.
 955
 956 2016-05-18  Tom Tromey  <tom@tromey.com>
 957
 958         * rust-lang.c (rust_subscript): Initialize "high".
 959
 960 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 961
 962         PR gdb/20045
 963         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
 964         of target_is_async_p.
 965
 966 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 967
 968         PR gdb/18077
 969         * mi/mi-main.c (run_one_inferior): Use run target to determine
 970         whether to run async or not.
 971         (mi_cmd_exec_run): Likewise.
 972
 973 2016-05-17  Tom Tromey  <tom@tromey.com>
 974
 975         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
 976         * rust-lang.c: Don't include f-lang.h.
 977         (rust_range, rust_compute_range, rust_subscript)
 978         (rust_evaluate_subexp): Update.
 979         * rust-exp.y: Don't include f-lang.h.
 980         (ast_range, convert_ast_to_expression): Update.
 981         * parse.c (operator_length_standard): Update.
 982         * f-lang.h (enum f90_range_type): Move to expression.h.
 983         * f-exp.y: Use OP_RANGE.
 984         * expression.h (enum range_type): New enum; renamed from
 985         f90_range_type.
 986         * expprint.c: Don't include f-lang.h.
 987         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
 988         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
 989
 990 2016-05-17  Tom Tromey  <tom@tromey.com>
 991
 992         * NEWS: Add Rust item.
 993
 994 2016-05-17  Tom Tromey  <tom@tromey.com>
 995             Manish Goregaokar <manishsmail@gmail.com>
 996
 997         * symtab.c (symbol_find_demangled_name): Handle Rust.
 998         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
 999         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
1000         constants.
1001         * rust-lang.h: New file.
1002         * rust-lang.c: New file.
1003         * rust-exp.y: New file.
1004         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
1005         (dwarf2_compute_name, read_func_scope, read_structure_type)
1006         (read_base_type, read_subrange_type, set_cu_language)
1007         (new_symbol_full, determine_prefix): Handle Rust.
1008         * defs.h (enum language) <language_rust>: New constant.
1009         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
1010         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
1011
1012 2016-05-17  Tom Tromey  <tom@tromey.com>
1013
1014         * valprint.h (struct generic_val_print_array) <array_start,
1015         array_end>: New fields.
1016         * valprint.c (generic_val_print_array): Add "decorations"
1017         parameter.  Use "array_start", "array_end".
1018         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
1019         * p-valprint.c (p_decorations): Update.
1020         * m2-valprint.c (m2_decorations): Update.
1021         * f-valprint.c (f_decorations): Update.
1022         * c-valprint.c (c_decorations): Update.
1023
1024 2016-05-17  Tom Tromey  <tom@tromey.com>
1025
1026         * NEWS: Add "maint selftest" entry.
1027         * selftest.h: New file.
1028         * selftest.c: New file.
1029         * maint.c: Include selftest.h.
1030         (maintenance_selftest): New function.
1031         (_initialize_maint_cmds): Add "maint selftest" command.
1032         * configure.ac (GDB_SELF_TEST): Maybe define.
1033         * config.in, configure: Rebuild.
1034         * Makefile.in (SFILES): Add selftest.c.
1035         (COMMON_OBS): Add selftest.o.
1036
1037 2016-05-17  Tom Tromey  <tom@tromey.com>
1038
1039         * expprint.c: Include f-lang.h.
1040         (print_subexp_standard, dump_subexp_body_standard): Handle
1041         OP_F90_RANGE.
1042
1043 2016-05-17  Tom Tromey  <tom@tromey.com>
1044
1045         * Makefile.in (init.c): Search .y files for initialization
1046         functions.
1047
1048 2016-05-12  Doug Evans  <dje@google.com>
1049
1050         PR symtab/19999
1051         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
1052         add base_offset.
1053
1054 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1055
1056         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
1057         anything.
1058         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
1059
1060 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1061
1062         * arm-tdep.c (arm_elf_make_msymbol_special): Use
1063         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
1064
1065 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1066
1067         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
1068         variables.
1069         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
1070         (aarch64_scan_prologue): Likewise.
1071         (aarch64_prologue_prev_register): Likewise.
1072         (aarch64_dwarf2_prev_register): Likewise.
1073         (pass_in_v): Likewise.
1074         (aarch64_push_dummy_call): Likewise.
1075         (aarch64_breakpoint_from_pc): Likewise.
1076         (aarch64_return_in_memory): Likewise.
1077         (aarch64_return_value): Likewise.
1078         (aarch64_displaced_step_b_cond): Likewise.
1079         (aarch64_displaced_step_cb): Likewise.
1080         (aarch64_displaced_step_tb): Likewise.
1081         (aarch64_gdbarch_init): Likewise.
1082         (aarch64_process_record): Likewise.
1083         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
1084         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
1085         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
1086         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
1087         * amd64-tdep.c (fixup_riprel): Likewise.
1088         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
1089         (amd64_windows_frame_decode_insns): Likewise.
1090         (amd64_windows_frame_cache): Likewise.
1091         (amd64_windows_frame_prev_register): Likewise.
1092         (amd64_windows_frame_this_id): Likewise.
1093         (amd64_windows_init_abi): Likewise.
1094         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
1095         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
1096         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
1097         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
1098         (arm_epilogue_frame_prev_register): Likewise.
1099         (arm_record_vdata_transfer_insn): Likewise.
1100         (arm_record_exreg_ld_st_insn): Likewise.
1101         * auto-load.c (execute_script_contents): Likewise.
1102         (print_scripts): Likewise.
1103         * avr-tdep.c (avr_frame_prev_register): Likewise.
1104         (avr_push_dummy_call): Likewise.
1105         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
1106         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1107         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
1108         * break-catch-throw.c (fetch_probe_arguments): Likewise.
1109         * breakpoint.c (breakpoint_xfer_memory): Likewise.
1110         (breakpoint_init_inferior): Likewise.
1111         (breakpoint_inserted_here_p): Likewise.
1112         (software_breakpoint_inserted_here_p): Likewise.
1113         (hardware_breakpoint_inserted_here_p): Likewise.
1114         (bpstat_what): Likewise.
1115         (break_range_command): Likewise.
1116         (save_breakpoints): Likewise.
1117         * coffread.c (coff_symfile_read): Likewise.
1118         * cris-tdep.c (cris_push_dummy_call): Likewise.
1119         (cris_scan_prologue): Likewise.
1120         (cris_register_size): Likewise.
1121         (_initialize_cris_tdep): Likewise.
1122         * d-exp.y: Likewise.
1123         * dbxread.c (dbx_read_symtab): Likewise.
1124         (process_one_symbol): Likewise.
1125         (coffstab_build_psymtabs): Likewise.
1126         (elfstab_build_psymtabs): Likewise.
1127         * dicos-tdep.c (dicos_init_abi): Likewise.
1128         * disasm.c (do_mixed_source_and_assembly): Likewise.
1129         (gdb_disassembly): Likewise.
1130         * dtrace-probe.c (dtrace_process_dof): Likewise.
1131         * dwarf2read.c (error_check_comp_unit_head): Likewise.
1132         (build_type_psymtabs_1): Likewise.
1133         (skip_one_die): Likewise.
1134         (process_imported_unit_die): Likewise.
1135         (dwarf2_physname): Likewise.
1136         (read_file_scope): Likewise.
1137         (setup_type_unit_groups): Likewise.
1138         (create_dwo_cu_reader): Likewise.
1139         (create_dwo_cu): Likewise.
1140         (create_dwo_unit_in_dwp_v1): Likewise.
1141         (create_dwo_unit_in_dwp_v2): Likewise.
1142         (lookup_dwo_unit_in_dwp): Likewise.
1143         (free_dwo_file): Likewise.
1144         (check_producer): Likewise.
1145         (dwarf2_add_typedef): Likewise.
1146         (dwarf2_add_member_fn): Likewise.
1147         (read_unsigned_leb128): Likewise.
1148         (read_signed_leb128): Likewise.
1149         (dwarf2_const_value): Likewise.
1150         (follow_die_sig_1): Likewise.
1151         (dwarf_decode_macro_bytes): Likewise.
1152         * extension.c (restore_active_ext_lang): Likewise.
1153         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
1154         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
1155         * gdbtypes.c (lookup_typename): Likewise.
1156         (resolve_dynamic_range): Likewise.
1157         (check_typedef): Likewise.
1158         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
1159         (h8300_gdbarch_init): Likewise.
1160         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
1161         (hppa_frame_this_id): Likewise.
1162         (_initialize_hppa_tdep): Likewise.
1163         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
1164         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
1165         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
1166         * i386-tdep.c (i386_bnd_type): Likewise.
1167         (i386_gdbarch_init): Likewise.
1168         (i386_mpx_bd_base): Likewise.
1169         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
1170         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
1171         * ia64-tdep.c (examine_prologue): Likewise.
1172         (ia64_frame_cache): Likewise.
1173         (ia64_push_dummy_call): Likewise.
1174         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
1175         (default_print_one_register_info): Likewise.
1176         * infrun.c (infrun_thread_ptid_changed): Likewise.
1177         (thread_still_needs_step_over): Likewise.
1178         (stop_all_threads): Likewise.
1179         (restart_threads): Likewise.
1180         (keep_going_stepped_thread): Likewise.
1181         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
1182         * language.c (language_init_primitive_type_symbols): Likewise.
1183         * linespec.c (add_sal_to_sals): Likewise.
1184         * linux-nat.c (status_callback): Likewise.
1185         (kill_unfollowed_fork_children): Likewise.
1186         (linux_nat_kill): Likewise.
1187         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
1188         * linux-thread-db.c (thread_db_notice_clone): Likewise.
1189         (record_thread): Likewise.
1190         * location.c (string_to_event_location_basic): Likewise.
1191         * m32c-tdep.c (m32c_prev_register): Likewise.
1192         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
1193         * m32r-tdep.c (decode_prologue): Likewise.
1194         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
1195         * machoread.c (macho_symtab_read): Likewise.
1196         (macho_symfile_read): Likewise.
1197         (macho_symfile_offsets): Likewise.
1198         * maint.c (set_per_command_cmd): Likewise.
1199         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1200         (mi_cmd_stack_list_variables): Likewise.
1201         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
1202         (output_register): Likewise.
1203         (mi_cmd_execute): Likewise.
1204         (mi_cmd_trace_define_variable): Likewise.
1205         (print_variable_or_computed): Likewise.
1206         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
1207         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
1208         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
1209         * mt-tdep.c (mt_registers_info): Likewise.
1210         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
1211         (nios2_push_dummy_call): Likewise.
1212         (nios2_frame_unwind_cache): Likewise.
1213         (nios2_stub_frame_cache): Likewise.
1214         (nios2_stub_frame_sniffer): Likewise.
1215         (nios2_gdbarch_init): Likewise.
1216         * ppc-ravenscar-thread.c: Likewise.
1217         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
1218         * python/py-evts.c (add_new_registry): Likewise.
1219         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1220         (bpfinishpy_detect_out_scope_cb): Likewise.
1221         * python/py-framefilter.c (py_print_value): Likewise.
1222         * python/py-inferior.c (infpy_write_memory): Likewise.
1223         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
1224         * python/py-infthread.c (thpy_get_ptid): Likewise.
1225         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
1226         (ltpy_get_all_source_lines): Likewise.
1227         (ltpy_is_valid): Likewise.
1228         (ltpy_iternext): Likewise.
1229         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
1230         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
1231         (unwind_infopy_str): Likewise.
1232         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
1233         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
1234         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
1235         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
1236         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
1237         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
1238         (s390_frame_prev_register): Likewise.
1239         (s390_dwarf2_frame_init_reg): Likewise.
1240         (s390_record_vr): Likewise.
1241         (s390_process_record): Likewise.
1242         * score-tdep.c (score_push_dummy_call): Likewise.
1243         (score3_analyze_prologue): Likewise.
1244         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
1245         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
1246         (sh64_push_dummy_call): Likewise.
1247         (sh64_extract_return_value): Likewise.
1248         (sh64_do_fp_register): Likewise.
1249         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
1250         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
1251         (darwin_solib_read_all_image_info_addr): Likewise.
1252         * solib-dsbt.c (enable_break): Likewise.
1253         * solib-frv.c (enable_break2): Likewise.
1254         (frv_fdpic_find_canonical_descriptor): Likewise.
1255         * solib-svr4.c (svr4_handle_solib_event): Likewise.
1256         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
1257         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
1258         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1259         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
1260         * stack.c (read_frame_local): Likewise.
1261         * symfile.c (symbol_file_add_separate): Likewise.
1262         (remove_symbol_file_command): Likewise.
1263         * symmisc.c (maintenance_print_one_line_table): Likewise.
1264         * symtab.c (symbol_cache_flush): Likewise.
1265         (basic_lookup_transparent_type): Likewise.
1266         (sort_search_symbols_remove_dups): Likewise.
1267         * target.c (target_memory_map): Likewise.
1268         (target_detach): Likewise.
1269         (target_resume): Likewise.
1270         (acquire_fileio_fd): Likewise.
1271         (target_store_registers): Likewise.
1272         * thread.c (print_thread_info_1): Likewise.
1273         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
1274         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
1275         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
1276         (tilegx_analyze_prologue): Likewise.
1277         (tilegx_stack_frame_destroyed_p): Likewise.
1278         (tilegx_frame_cache): Likewise.
1279         * tracefile.c (trace_save): Likewise.
1280         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
1281         (start_tracing): Likewise.
1282         (print_one_static_tracepoint_marker): Likewise.
1283         * tui/tui.c (tui_enable): Likewise.
1284         * valops.c (value_struct_elt_bitpos): Likewise.
1285         (find_overload_match): Likewise.
1286         (find_oload_champ): Likewise.
1287         * value.c (value_contents_copy_raw): Likewise.
1288         * windows-tdep.c (windows_get_tlb_type): Likewise.
1289         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
1290         * xcoffread.c (record_minimal_symbol): Likewise.
1291         (scan_xcoff_symtab): Likewise.
1292         * xtensa-tdep.c (execute_code): Likewise.
1293         (xtensa_gdbarch_init): Likewise.
1294         (_initialize_xtensa_tdep): Likewise.
1295
1296 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
1297
1298         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
1299         (spu_bfd_open): Likewise.
1300
1301 2016-05-04  Yao Qi  <yao.qi@linaro.org>
1302
1303         PR gdb/19947
1304         * corefile.c (read_memory): Rename it to ...
1305         (read_memory_object): ... it.  Add parameter object.
1306         (read_memory): Call read_memory_object.
1307         (read_stack): Likewise.
1308         (read_code): Likewise.
1309
1310 2016-05-03  Yunlian Jiang <yunlian@google.com>
1311             Doug Evans  <dje@google.com>
1312
1313         PR symtab/19914
1314         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
1315         is separate debug file.
1316
1317 2016-05-03  Don Breazeal <donb@codesourcery.com>
1318
1319         * serial.h (gdb_pipe): Fix argument names in comment.
1320
1321 2016-05-03  Pedro Alves <palves@redhat.com>
1322
1323         PR python/20037
1324         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
1325         oldloc.
1326
1327 2016-05-03  Pedro Alves <palves@redhat.com>
1328
1329         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
1330         code.
1331
1332 2016-05-03  Pedro Alves  <palves@redhat.com>
1333
1334         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
1335         * configure: Regenerate.
1336
1337 2016-05-03  Pedro Alves  <palves@redhat.com>
1338
1339         * configure.ac (checking for the dynamic export flag): Add
1340         $PYTHON_CPPFLAGS to CPPFLAGS.
1341         * configure: Regenerate.
1342
1343 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1344
1345         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
1346         warning.
1347         (find_pc_mapped_section): Likewise.
1348         (list_overlays_command): Likewise.
1349
1350 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
1351
1352         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
1353         error in allocation of space for "$HOME/.gdbinit" string.  This
1354         caused GDB to abort on startup whenever a '~/gdb.ini' file was
1355         actually found, because xsnprintf would hit an assertion
1356         violation.
1357
1358 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1359
1360         * cli/cli-decode.c (help_cmd_list): Do not list commands that
1361         are deprecated.
1362
1363 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1364
1365         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
1366
1367 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
1368
1369         * c-valprint.c (c_value_print): Always convert val back to reference
1370         type if we converted it to a pointer type.
1371
1372 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1373
1374         * configure.ac: Enhance configure check for babeltrace to reject
1375         non-C++-enabled versions.
1376         * configure: Regenerate.
1377
1378 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
1379             Keven Boell  <keven.boell@intel.com>
1380             Bernhard Heckel  <bernhard.heckel@intel.com>
1381
1382         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
1383         function.
1384         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
1385         (f77_print_array_1): Use value_subscript to subscript a
1386         value array.
1387         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
1388         (f_val_print): Use value_field to construct a field value.
1389
1390 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
1391
1392         * valarith.c (value_address): Resolve dynamic types.
1393
1394 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
1395             Keven Boell  <kevel.boell@intel.com>
1396
1397         * NEWS: Add new supported features for fortran.
1398         * gdbtypes.c (remove_dyn_prop): New.
1399         (resolve_dynamic_struct): Keep type length for fortran structs.
1400         * gdbtypes.h: Forward declaration of new function.
1401         * value.c (value_address): Return dynamic resolved location of a value.
1402         (set_value_component_location): Adjust the value address
1403         for single value prints.
1404         (value_primitive_field): Support value types with a dynamic location.
1405         (set_internalvar): Remove dynamic location property of
1406         internal variables.
1407
1408 2016-04-25  Pedro Alves  <palves@redhat.com>
1409             Yao Qi  <yao.qi@linaro.org>
1410
1411         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
1412         object.  Insert it if it is not inserted yet.  Increase the
1413         refcount and link it into the proc's raw breakpoint list.
1414
1415 2016-04-25  Yao Qi  <yao.qi@linaro.org>
1416
1417         * breakpoint.c (should_be_inserted): Return 0 if the location's
1418         owner is not single step breakpoint or single step breakpoint's
1419         thread isn't the thread which is stepping past a breakpoint.
1420         * gdbarch.sh (software_single_step): Update comments.
1421         * gdbarch.h: Regenerated.
1422         * infrun.c (struct step_over_info) <thread>: New field.
1423         (set_step_over_info): New argument 'thread'.  Callers updated.
1424         (clear_step_over_info): Set field thread to -1.
1425         (thread_is_stepping_over_breakpoint): New function.
1426         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
1427
1428 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
1429
1430         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
1431         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
1432
1433 2016-04-22  Yao Qi  <yao.qi@linaro.org>
1434
1435         * valops.c (read_value_memory): New local variable 'stack'.
1436         Set it to either TARGET_OBJECT_STACK_MEMORY or
1437         TARGET_OBJECT_MEMORY.
1438
1439 2016-04-22  Pedro Alves  <palves@redhat.com>
1440
1441         * ada-exp.y: Remove all yy symbol remappings.
1442         (GDB_YY_REMAP_PREFIX): Define.
1443         Include "yy-remap.h".
1444         * ada-lang.c (ada_language_defn): Adjust.
1445         * ada-lang.h (ada_error): Rename to ...
1446         (ada_yyerror): ... this.
1447         * c-exp.y: Remove all yy symbol remappings.
1448         (GDB_YY_REMAP_PREFIX): Define.
1449         Include "yy-remap.h".
1450         * c-lang.c (c_language_defn, cplus_language_defn)
1451         (asm_language_defn, minimal_language_defn): Adjust.
1452         * c-lang.h (c_error): Rename to ...
1453         (c_yyerror): ... this.
1454         * d-exp.y: Remove all yy symbol remappings.
1455         (GDB_YY_REMAP_PREFIX): Define.
1456         Include "yy-remap.h".
1457         * d-lang.c (d_language_defn): Adjust.
1458         * d-lang.h (d_error): Rename to ...
1459         (d_yyerror): ... this.
1460         * f-exp.y: Remove all yy symbol remappings.
1461         (GDB_YY_REMAP_PREFIX): Define.
1462         Include "yy-remap.h".
1463         * f-lang.c (f_language_defn): Adjust.
1464         * f-lang.h (f_error): Rename to ...
1465         (f_yyerror): ... this.
1466         * go-exp.y: Remove all yy symbol remappings.
1467         (GDB_YY_REMAP_PREFIX): Define.
1468         Include "yy-remap.h".
1469         * go-lang.c (go_language_defn): Adjust.
1470         * go-lang.h (go_error): Rename to ...
1471         (go_yyerror): ... this.
1472         * jv-exp.y: Remove all yy symbol remappings.
1473         (GDB_YY_REMAP_PREFIX): Define.
1474         Include "yy-remap.h".
1475         * jv-lang.c (java_language_defn): Adjust.
1476         * jv-lang.h (java_error): Rename to ...
1477         (java_yyerror): ... this.
1478         * m2-exp.y: Remove all yy symbol remappings.
1479         (GDB_YY_REMAP_PREFIX): Define.
1480         Include "yy-remap.h".
1481         * m2-lang.c (m2_language_defn): Adjust.
1482         * m2-lang.h (m2_error): Rename to ...
1483         (m2_yyerror): ... this.
1484         * objc-exp.y: Remove all yy symbol remappings.
1485         (GDB_YY_REMAP_PREFIX): Define.
1486         Include "yy-remap.h".
1487         * objc-lang.c (objc_language_defn): Adjust.
1488         * opencl-lang.c (opencl_language_defn): Adjust.
1489         * p-exp.y: Remove all yy symbol remappings.
1490         (GDB_YY_REMAP_PREFIX): Define.
1491         Include "yy-remap.h".
1492         * p-lang.c (pascal_language_defn): Adjust.
1493         * p-lang.h (pascal_error): Rename to ...
1494         (pascal_yyerror): ... this.
1495         * yy-remap.h: New file.
1496
1497 2016-04-22  Pedro Alves  <palves@redhat.com>
1498
1499         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
1500         the foreign frames issue.
1501         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
1502
1503 2016-04-22  Pedro Alves  <palves@redhat.com>
1504
1505         * common/common-exceptions.c (enum catcher_state, struct catcher)
1506         (current_catcher): Define in C++ mode too.
1507         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
1508         throw_exception.
1509         (throw_exception_sjlj, throw_exception_cxx): New functions,
1510         factored out from throw_exception.
1511         (throw_exception): Reimplement.
1512         * common/common-exceptions.h (exceptions_state_mc_init)
1513         (exceptions_state_mc_action_iter)
1514         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1515         Declare in C++ mode too.
1516         (TRY): Rename to ...
1517         (TRY_SJLJ): ... this.
1518         (CATCH): Rename to ...
1519         (CATCH_SJLJ): ... this.
1520         (END_CATCH): Rename to ...
1521         (END_CATCH_SJLJ): ... this.
1522         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
1523         equivalents.
1524         (throw_exception): Update comments.
1525         (throw_exception_sjlj): Declare.
1526         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
1527         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
1528         intercepted exception.
1529         (gdb_rl_callback_handler): New function.
1530         (gdb_rl_callback_handler_install): Always install
1531         gdb_rl_callback_handler as readline callback.
1532
1533 2016-04-22  Pedro Alves  <palves@redhat.com>
1534
1535         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
1536         (gdb_rl_callback_read_char_wrapper): ... this.
1537         (change_line_handler, gdb_setup_readline): Adjust.
1538
1539 2016-04-22  Yao Qi  <yao.qi@linaro.org>
1540
1541         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
1542         bits 20 to 23.
1543
1544 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
1545
1546         * MAINTAINER: Remove myself as AIX Maintainer.
1547
1548 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
1549
1550         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
1551         `num_regs' to 90 rather than 79.  Where a target description is
1552         present adjust the setting appropriately.
1553
1554 2016-04-21  Pedro Alves  <palves@redhat.com>
1555
1556         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
1557         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
1558
1559 2016-04-21  Pedro Alves  <palves@redhat.com>
1560
1561         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
1562         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
1563         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
1564         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
1565         pointer, and cast return to gdb_byte pointer.
1566
1567 2016-04-21  Pedro Alves  <palves@redhat.com>
1568
1569         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
1570         void * instead of gdb_byte *.
1571
1572 2016-04-21  Pedro Alves  <palves@redhat.com>
1573
1574         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
1575         (file_file_name, file_full_name): Add char * cast to sentinel in
1576         concat/reconcat calls.
1577         * event-top.c (top_level_prompt): Likewise.
1578         * guile/guile.c (initialize_scheme_side): Likewise.
1579         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
1580         * macrotab.c (macro_source_fullname): Likewise.
1581         * main.c (get_init_files, captured_main): Likewise.
1582         * psymtab.c (psymtab_to_fullname): Likewise.
1583         * python/python.c (_initialize_python)
1584         (gdbpy_finish_initialization): Likewise.
1585         * source.c (symtab_to_fullname): Likewise.
1586
1587 2016-04-20  Pedro Alves  <palves@redhat.com>
1588
1589         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
1590         * configure: Renegerate.
1591
1592 2016-04-20  Pedro Alves  <palves@redhat.com>
1593
1594         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
1595
1596 2016-04-20  Pedro Alves  <palves@redhat.com>
1597
1598         * aarch64-tdep.c (aarch64_record_load_store): Change type of
1599         'reg_rm_val' local to ULONGEST.
1600
1601 2016-04-20  Pedro Alves  <palves@redhat.com>
1602
1603         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
1604
1605 2016-04-20  Doug Evans  <xdje42@gmail.com>
1606
1607         * symmisc.c (dump_symtab_1): Print owning compunit for identical
1608         blockvectors.
1609
1610 2016-04-20  Yao Qi  <yao.qi@linaro.org>
1611
1612         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
1613
1614 2016-04-20  Yao Qi  <yao.qi@linaro.org>
1615
1616         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
1617         * arch/arm-linux.h: ... here.
1618
1619 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
1620
1621         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
1622         to void *.
1623         (amd64bsd_store_inferior_registers): Likewise.
1624         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
1625         (resume_all_threads_cb): Likewise.
1626         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
1627         (i386bsd_collect_gregset): Likewise.
1628         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
1629         (i386bsd_store_inferior_registers): Likewise.
1630
1631 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
1632
1633         * main.c (setup_alternate_signal_stack): Cast to char *.
1634
1635 2016-04-19  Doug Evans  <xdje42@gmail.com>
1636
1637         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
1638         All callers updated.
1639
1640 2016-04-19  Doug Evans  <xdje42@gmail.com>
1641
1642         PR gdb/17911
1643         * source.c (is_regular_file): New arg errno_ptr.
1644         All callers updated.
1645
1646 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1647
1648         * linux-record.c (record_linux_system_call): Merge handling for
1649         readlink/recv/read and pipe/pipe2.
1650
1651 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1652
1653         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
1654         * features/i386/amd64-mpx.xml: Remove AVX feature.
1655         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
1656         * features/i386/i386-mpx.xml: Remove AVX feature.
1657         * features/i386/amd64-mpx-linux.c: Regenerate.
1658         * features/i386/amd64-mpx.c: Regenerate.
1659         * features/i386/i386-mpx-linux.c: Regenerate.
1660         * features/i386/i386-mpx.c: Regenerate.
1661         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
1662         * regformats/i386/amd64-mpx.dat: Regenerate.
1663         * regformats/i386/i386-mpx-linux.dat: Regenerate.
1664         * regformats/i386/i386-mpx.dat: Regenerate.
1665
1666 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1667
1668         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
1669         New include.
1670         (amd64_linux_core_read_description): Add case for
1671          X86_XSTATE_AVX_MPX_MASK.
1672         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
1673         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
1674         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
1675         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
1676         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
1677         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
1678         (X86_XSTATE_AVX_MPX_MASK): New case.
1679         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
1680         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
1681         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
1682         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
1683         New expedites.
1684         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
1685         include.
1686         (i386_linux_core_read_description): Add case
1687         X86_XSTATE_AVX_MPX_MASK.
1688         (_initialize_i386_linux_tdep): Call
1689         initialize_tdesc_i386_avx_mpx_linux.
1690         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
1691         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
1692         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
1693         * x86-linux-nat.c (x86_linux_read_description): Add case for
1694         X86_XSTATE_AVX_MPX_MASK.
1695         * features/i386/amd64-avx-mpx-linux.xml: New file.
1696         * features/i386/i386-avx-mpx-linux.xml: New file.
1697         * features/i386/i386-avx-mpx.xml: New file.
1698         * features/i386/amd64-avx-mpx.xml: New file.
1699         * features/i386/amd64-avx-mpx-linux.c: Generated.
1700         * features/i386/amd64-avx-mpx.c: Generated.
1701         * features/i386/i386-avx-mpx-linux.c: Generated.
1702         * features/i386/i386-avx-mpx.c: Generated.
1703         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
1704         * regformats/i386/amd64-avx-mpx.dat: Generated.
1705         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
1706         * regformats/i386/i386-avx-mpx.dat: Generated.
1707
1708 2016-04-18  Pedro Alves  <palves@redhat.com>
1709
1710         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
1711         * configure: Regenerate.
1712
1713 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
1714
1715         * valops.c (value_addr): For C++ references, set the copied value's
1716         enclosing_type as well.
1717
1718 2016-04-18  Yao Qi  <yao.qi@linaro.org>
1719
1720         Revert:
1721         2016-04-15  Yao Qi  <yao.qi@linaro.org>
1722
1723         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1724         PC is far from the end of function.
1725
1726 2016-04-16  Pedro Alves  <palves@redhat.com>
1727
1728         * ada-exp.y (yydefred): Define as ada_yydefred.
1729
1730 2016-04-15  Pedro Alves  <palves@redhat.com>
1731
1732         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
1733         'name_str' locals.
1734
1735 2016-04-15  Pedro Alves  <palves@redhat.com>
1736
1737         * btrace.c (pt_btrace_insn_flags): Change return type to
1738         btrace_insn_flags.  Use btrace_insn_flags for local.
1739
1740 2016-04-15  Pedro Alves  <palves@redhat.com>
1741
1742         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
1743         accept TRAP_BRKPT.
1744          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
1745
1746 2016-04-15  Yao Qi  <yao.qi@linaro.org>
1747
1748         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1749         PC is far from the end of function.
1750
1751 2016-04-14  Pedro Alves  <palves@redhat.com>
1752
1753         * cli/cli-cmds.c (alias_usage_error): New function.
1754         (alias_command): Use it.
1755         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
1756         ctf_save_write_metadata call.
1757
1758 2016-04-14  Pedro Alves  <palves@redhat.com>
1759
1760         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
1761         argument to function expecting LONGEST.
1762         * value.c (unpack_long): Add casts to LONGEST.
1763
1764 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
1765
1766         * exec.c (exec_file_locate_attach): Guard a couple functions
1767         that can throw errors.
1768         (exception_print_same): New helper function.
1769
1770 2016-04-13  Pedro Alves  <palves@redhat.com>
1771
1772         PR remote/19840
1773         * remote.c (struct remote_state) <last_resume_exec_dir>: New
1774         field.
1775         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
1776         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
1777         (remote_resume): Store the last execution direction.
1778         (remote_execution_direction): New function.
1779         (init_remote_ops): Install it as to_execution_direction target_ops
1780         method.
1781
1782 2016-04-12  Pedro Alves  <palves@redhat.com>
1783
1784         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
1785         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
1786
1787 2016-04-12  Pedro Alves  <palves@redhat.com>
1788
1789         * common/common-exceptions.c (struct catcher) <buf>: Now a
1790         'jmp_buf' instead of SIGJMP_BUF.
1791         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1792         (throw_exception): Use longjmp instead of SIGLONGJMP.
1793         * common/common-exceptions.h: Include <setjmp.h> instead of
1794         "gdb_setjmp.h".
1795         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1796         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
1797         SIGSETJMP.
1798         * cp-support.c: Include "gdb_setjmp.h".
1799
1800 2016-04-12  Pedro Alves  <palves@redhat.com>
1801
1802         * common/common-exceptions.c (exception_rethrow): Remove
1803         prepare_to_throw_exception call.
1804         * common/common-exceptions.h (prepare_to_throw_exception): Delete
1805         declaration.
1806         * exceptions.c (prepare_to_throw_exception): Delete.
1807
1808 2016-04-12  Pedro Alves  <palves@redhat.com>
1809
1810         * target.c (target_check_pending_interrupt): Delete.
1811         * target.h (struct target_ops) <to_check_pending_interrupt>:
1812         Remove method.
1813         (target_check_pending_interrupt): Remove declaration.
1814         * target-delegates.c: Regenerate.
1815
1816 2016-04-12  Pedro Alves  <palves@redhat.com>
1817
1818         * defs.h: Update comments on SIGINT handling.
1819         (immediate_quit): Delete declaration.
1820         * event-loop.c (call_async_signal_handler): Delete.
1821         * event-loop.h (call_async_signal_handler): Delete declaration.
1822         (mark_async_signal_handler): Update comments.
1823         (gdb_call_async_signal_handler): Delete declaration.
1824         * event-top.c (handle_sigint): Call mark_async_signal_handler
1825         instead of gdb_call_async_signal_handler.
1826         * exceptions.c (prepare_to_throw_exception): Remove reference to
1827         immediate_quit.
1828         (exception_fprintf): Remove comments about immediate_quit.
1829         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
1830         (gdb_select): Don't wait on sigint_event.
1831         (gdb_call_async_signal_handler): Delete.
1832         (_initialize_mingw_hdep): Delete.
1833         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
1834         * utils.c (immediate_quit): Delete.
1835
1836 2016-04-12  Pedro Alves  <palves@redhat.com>
1837
1838         * defs.h (quit_handler_ftype, quit_handler)
1839         (make_cleanup_override_quit_handler, default_quit_handler): New.
1840         (QUIT): Adjust comments.
1841         * event-top.c (default_quit_handler): New function.
1842         (quit_handler): New global.
1843         (struct quit_handler_cleanup_data): New.
1844         (restore_quit_handler, restore_quit_handler_dtor)
1845         (make_cleanup_override_quit_handler): New.
1846         (async_request_quit): Call QUIT.
1847         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
1848         (async_sigint_remote_twice_token, async_sigint_remote_token):
1849         Delete.
1850         (remote_close): Update comments.
1851         (remote_start_remote): Don't set immediate_quit.  Set starting_up
1852         earlier.
1853         (remote_serial_quit_handler, remote_unpush_and_throw): New
1854         functions.
1855         (remote_open_1): Clear got_ctrlc_during_io.  Set
1856         remote_async_terminal_ours_p unconditionally.
1857         (async_initialize_sigint_signal_handler)
1858         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
1859         (remote_check_pending_interrupt, async_remote_interrupt)
1860         (async_remote_interrupt_twice)
1861         (async_cleanup_sigint_signal_handler, ofunc)
1862         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
1863         (remote_terminal_inferior, remote_terminal_ours): Remove async
1864         checks.
1865         (remote_wait_as): Don't install a SIGINT handler in sync mode.
1866         (readchar, remote_serial_write): Override the quit handler with
1867         remote_serial_quit_handler.
1868         (getpkt_or_notif_sane_1): Don't call QUIT.
1869         (initialize_remote_ops): Don't install
1870         remote_check_pending_interrupt.
1871         (_initialize_remote): Don't create async_sigint_remote_token and
1872         async_sigint_remote_twice_token.
1873         * ser-base.c (ser_base_wait_for): Call QUIT and use
1874         interruptible_select.
1875         (ser_base_write): Call QUIT.
1876         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
1877         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
1878         gdb_select path, but call QUIT and interruptible_select.
1879         * utils.c (maybe_quit): Call the current quit handler.  Don't call
1880         target_check_pending_interrupt.
1881         (defaulted_query, prompt_for_continue): Override the quit handler
1882         with the default quit handler.
1883
1884 2016-04-12  Pedro Alves  <palves@redhat.com>
1885
1886         * tui/tui-hooks.c (tui_target_has_run): Delete.
1887         (tui_about_to_proceed): Delete.
1888         (tui_about_to_proceed_observer): Delete.
1889         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
1890         about_to_proceed observer.
1891
1892 2016-04-12  Pedro Alves  <palves@redhat.com>
1893
1894         * mi/mi-interp.c (mi_new_thread): Put
1895         target_terminal_ours_for_output in effect while outputting.
1896         (mi_thread_exit): Use target_terminal_ours_for_output instead of
1897         target_terminal_ours.
1898         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1899         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1900         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1901         (mi_breakpoint_created, mi_breakpoint_deleted)
1902         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
1903         (mi_command_param_changed, mi_memory_changed)
1904         (report_initial_inferior): Use target_terminal_ours_for_output
1905         instead of target_terminal_ours.  Restore terminal settings.
1906         * mi/mi-main.c (mi_execute_command): Use
1907         target_terminal_ours_for_output instead of target_terminal_ours.
1908         Restore terminal settings.
1909
1910 2016-04-12  Pedro Alves  <palves@redhat.com>
1911
1912         PR gdb/19828
1913         * gnu-nat.c (inf_validate_task_sc): Don't call
1914         target_terminal_ours / target_terminal_inferior around query.
1915         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
1916         call target_terminal_ours / target_terminal_inferior around
1917         yquery.
1918         * linux-record.c (record_linux_system_call): Don't call
1919         target_terminal_ours / target_terminal_inferior around yquery.
1920         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
1921         / target_terminal_inferior around query.
1922         * record-full.c (record_full_check_insn_num): Remove
1923         'set_terminal' parameter.  Don't call target_terminal_ours /
1924         target_terminal_inferior around query.
1925         (record_full_message, record_full_registers_change)
1926         (record_full_xfer_partial): Adjust.
1927         * remote.c (interrupt_query): Don't call target_terminal_ours /
1928         target_terminal_inferior around query.
1929         * utils.c (defaulted_query): Install cleanup to restore target
1930         terminal.  Put target_terminal_ours_for_output in effect while
1931         defaulted producing, and target_terminal_ours in in effect while
1932         handling input.
1933         (prompt_for_continue): Install cleanup to restore target terminal.
1934         Put target_terminal_ours in in effect while handling input.
1935
1936 2016-04-12  Pedro Alves  <palves@redhat.com>
1937
1938         * utils.c (defaulted_query, prompt_for_continue): Free temporary
1939         strings with cleanups, instead of xfree.
1940
1941 2016-04-12  Pedro Alves  <palves@redhat.com>
1942
1943         * utils.c (vwarning, internal_vproblem): Use
1944         make_cleanup_restore_target_terminal and
1945         target_terminal_ours_for_output.
1946
1947 2016-04-12  Pedro Alves  <palves@redhat.com>
1948
1949         * infcmd.c (post_create_inferior, prepare_one_step): Use
1950         target_terminal_ours_for_output instead of target_terminal_ours.
1951
1952 2016-04-12  Pedro Alves  <palves@redhat.com>
1953
1954         * exceptions.c (print_flush): Use target_terminal_ours_for_output
1955         instead of target_terminal_ours, and restore target terminal with
1956         a cleanup.
1957
1958 2016-04-12  Pedro Alves  <palves@redhat.com>
1959
1960         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
1961         instead of target_terminal_ours, and restore target terminal with
1962         a cleanup.
1963
1964 2016-04-12  Pedro Alves  <palves@redhat.com>
1965
1966         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
1967         functions.
1968         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
1969
1970 2016-04-12  Pedro Alves  <palves@redhat.com>
1971
1972         * ser-base.c (fd_event): Retry read_prim on EINTR.
1973         (do_ser_base_readchar): Retry read_prim on EINTR.
1974         (ser_base_write): Retry write_prim on EINTR.
1975         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
1976         (ser_unix_write_prim): Remove comment.
1977
1978 2016-04-12  Pedro Alves  <palves@redhat.com>
1979
1980         * remote.c (remote_pass_ctrlc): New function.
1981         (init_remote_ops): Install it.
1982         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
1983         target.
1984         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
1985         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
1986         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
1987         * target-delegates.c: Regenerate.
1988
1989 2016-04-12  Pedro Alves  <palves@redhat.com>
1990
1991         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
1992         mode.
1993         * linux-nat.c (linux_nat_interrupt): Delete.
1994         (linux_nat_add_target): Don't install linux_nat_interrupt.
1995         * remote.c (remote_interrupt_ns): Change return type to void.
1996         Throw error if interrupting the target is not supported.
1997         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
1998
1999 2016-04-12  Pedro Alves  <palves@redhat.com>
2000
2001         * defs.h (clear_quit_flag): Remove declaration.
2002         * extension-priv.h (struct extension_language_ops)
2003         <clear_quit_flag>: Remove field and update comments.
2004         * extension.c (clear_quit_flag): Delete.
2005         * guile/guile.c (guile_extension_ops): Adjust.
2006         * python/python.c (python_extension_ops): Adjust.
2007         (gdbpy_clear_quit_flag): Delete.
2008
2009 2016-04-12  Pedro Alves  <palves@redhat.com>
2010
2011         * main.c (captured_main): Don't clear the quit flag.
2012
2013 2016-04-12  Pedro Alves  <palves@redhat.com>
2014
2015         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
2016         flag.
2017
2018 2016-04-12  Pedro Alves  <palves@redhat.com>
2019
2020         * event-top.c (command_handler): Don't call clear_quit_flag.
2021
2022 2016-04-12  Pedro Alves  <palves@redhat.com>
2023
2024         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
2025         * remote.c (remote_wait_as): Don't call clear_quit_flag.
2026
2027 2016-04-12  Pedro Alves  <palves@redhat.com>
2028
2029         * python/python.c: Include "ser-event.h".
2030         (gdbpy_event_fds): Delete.
2031         (gdbpy_serial_event): New.
2032         (gdbpy_run_events): Change prototype.  Use serial_event_clear
2033         instead of serial_readchar.
2034         (gdbpy_post_event): Use serial_event_set instead of serial_write.
2035         (gdbpy_initialize_events): Use make_serial_event instead of
2036         serial_pipe.
2037
2038 2016-04-12  Pedro Alves  <palves@redhat.com>
2039
2040         * defs.h: Extend QUIT-related comments to mention
2041         interruptible_select.
2042         (quit_serial_event_set, quit_serial_event_clear): Declare.
2043         * event-top.c: Include "ser-event.h" and "gdb_select.h".
2044         (quit_serial_event): New global.
2045         (async_init_signals): Make quit_serial_event.
2046         (quit_serial_event_set, quit_serial_event_clear)
2047         (quit_serial_event_fd, interruptible_select): New functions.
2048         * extension.c (set_quit_flag): Set the quit serial event.
2049         (check_quit_flag): Clear the quit serial event.
2050         * gdb_select.h (interruptible_select): New declaration.
2051         * guile/scm-ports.c (ioscm_input_waiting): Use
2052         interruptible_select instead of gdb_select.
2053         * top.c (gdb_readline_no_editing): Likewise.
2054         * ui-file.c (stdio_file_read): Likewise.
2055
2056 2016-04-12  Pedro Alves  <palves@redhat.com>
2057
2058         * event-loop.c: Include "ser-event.h".
2059         (async_signal_handlers_serial_event): New global.
2060         (async_signals_handler, initialize_async_signal_handlers): New
2061         functions.
2062         (mark_async_signal_handler): Set
2063         async_signal_handlers_serial_event.
2064         (invoke_async_signal_handlers): Clear
2065         async_signal_handlers_serial_event.
2066         * event-top.c (async_init_signals): Call
2067         initialize_async_signal_handlers.
2068
2069 2016-04-12  Pedro Alves  <palves@redhat.com>
2070
2071         * Makefile.in (SFILES): Add ser-event.c.
2072         (HFILES_NO_SRCDIR): Add ser-event.h.
2073         (COMMON_OBS): Add ser-event.o.
2074         * ser-event.c, ser-event.h: New files.
2075         * serial.c (new_serial): New function, factored out from
2076         (serial_fdopen_ops): ... this.
2077         (serial_open_ops_1): New function, factored out from
2078         (serial_open): ... this.
2079         (serial_open_ops): New function.
2080         * serial.h (struct serial): Forware declare.
2081         (serial_open_ops): New declaration.
2082
2083 2016-04-12  Pedro Alves  <palves@redhat.com>
2084
2085         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
2086         Remove references to name.
2087         * serial.h (struct serial) <name>: Delete.
2088
2089 2016-04-12  Pedro Alves  <palves@redhat.com>
2090
2091         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
2092         Delete.
2093         (async_remote_fileio_interrupt): Delete.
2094         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
2095         handler.  Instead just always set the ctrl_c flag.
2096         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
2097         re-enabling the SIGINT handler.
2098         (remote_fileio_func_open, remote_fileio_func_close)
2099         (remote_fileio_func_read, remote_fileio_func_write)
2100         (remote_fileio_func_lseek, remote_fileio_func_rename)
2101         (remote_fileio_func_unlink, remote_fileio_func_stat)
2102         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2103         (remote_fileio_func_isatty, remote_fileio_func_system)
2104         (remote_fileio_request): Remove references to
2105         remote_fio_no_longjmp.
2106         (initialize_remote_fileio): Don't create an async signal handler.
2107
2108 2016-04-12  Pedro Alves  <palves@redhat.com>
2109
2110         * event-top.c (stdin_event_handler): Call QUIT;
2111         (prompt_for_continue): Don't run with immediate_quit set.
2112
2113 2016-04-12  Pedro Alves  <palves@redhat.com>
2114
2115         * tui/tui-io.c (tui_redisplay_readline): Check
2116         gdb_in_secondary_prompt_p instead of immediate_quit.
2117         * tui/tui.c: Include top.h.
2118         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
2119         immediate_quit.
2120
2121 2016-04-12  Pedro Alves  <palves@redhat.com>
2122
2123         * top.c (read_command_file): Inline command_loop here.
2124         (command_loop): Delete.
2125
2126 2016-04-12  Pedro Alves  <palves@redhat.com>
2127
2128         * top.c: Include "gdb_select.h".
2129         (gdb_readline_no_editing): Wait for input with gdb_select instead
2130         of blocking in fgetc.
2131         (command_line_input): Don't set immediate_quit.
2132
2133 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
2134
2135         * value.c (value_next): Make pass-by-reference parameters const-correct.
2136         (value_parent): Likewise.
2137         (value_enclosing_type): Likewise.
2138         (value_lazy): Likewise.
2139         (value_stack): Likewise.
2140         (value_embedded_offset): Likewise.
2141         (value_pointed_to_offset): Likewise.
2142         (value_raw_address): Likewise.
2143         (deprecated_value_modifiable): Likewise.
2144         (value_free_to_mark): Likewise.
2145         (value_release_to_mark): Likewise.
2146         (internalvar_name): Likewise.
2147         (readjust_indirect_value_type): Likewise.
2148         (value_initialized): Likewise.
2149         * value.h (value_next): Likewise.
2150         (value_parent): Likewise.
2151         (value_enclosing_type): Likewise.
2152         (value_lazy): Likewise.
2153         (value_stack): Likewise.
2154         (value_embedded_offset): Likewise.
2155         (value_pointed_to_offset): Likewise.
2156         (value_raw_address): Likewise.
2157         (deprecated_value_modifiable): Likewise.
2158         (value_free_to_mark): Likewise.
2159         (value_release_to_mark): Likewise.
2160         (internalvar_name): Likewise.
2161         (readjust_indirect_value_type): Likewise.
2162         (value_initialized): Likewise.
2163
2164 2016-04-07  Yao Qi  <yao.qi@linaro.org>
2165
2166         * record-full.c (record_full_insert_breakpoint): Return
2167         early if entry on the address is found in
2168         record_full_breakpoints.
2169
2170 2016-04-07  Yao Qi  <yao.qi@linaro.org>
2171
2172         * record-full.c (record_full_insert_breakpoint): Set
2173         bp_tgt->reqstd_address and bp_tgt->placed_size.
2174
2175 2016-04-06  Don Breazeal  <donb@codesourcery.com>
2176
2177         * value.c (value_actual_type): Don't try to get rtti type
2178         of the value if it has been optimized out.
2179         (value_optimized_out): If a memory access error occurs,
2180         just check vaue->optimized_out.
2181
2182 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2183
2184         Revert the previous commit adding unknown_v_replies_ok.
2185
2186 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2187
2188         * remote.c (struct remote_state): New field unknown_v_replies_ok.
2189         (packet_config_support): Read it.
2190         (remote_start_remote): Set it.
2191
2192 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2193
2194         * remote.c: Revert check-in by a mistake in the previous commit.
2195
2196 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2197             Pedro Alves  <palves@redhat.com>
2198
2199         * exec.c (exec_file_locate_attach): Print warning for unsupported
2200         target_pid_to_exec_file.
2201         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
2202         message part.
2203
2204 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
2205
2206         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
2207         trailing spaces.
2208
2209 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
2210
2211         PR gdb/19820
2212         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
2213         the type of BINOP_REPEAT's second operand.
2214
2215 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
2216
2217         PR gdb/19858
2218         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
2219         got the breakpoint at the right address.
2220         (jit_inferior_created): New function.
2221         (_initialize_jit): Install jit_inferior_created as
2222         inferior_created observer.
2223
2224 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
2225
2226         * NEWS: Mention support for tracepoints on powerpc*-linux.
2227
2228 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
2229
2230         PR python/19743
2231         * python/python.c (execute_gdb_command): Use console uiout
2232         when executing gdb command.
2233         * utils.c (restore_ui_out_closure): New structure.
2234         (do_restore_ui_out): New function.
2235         (make_cleanup_restore_ui_out): Likewise.
2236         * utils.h (make_cleanup_restore_ui_out): Declare.
2237
2238 2016-03-31  Pedro Alves  <palves@redhat.com>
2239
2240         * NEWS: Mention that support for "target m32rsdi", "target mips",
2241         "target pmon", "target ddb", "target rockhopper", and "target lsi"
2242         was removed.
2243         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
2244         remote-mips.o.
2245         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
2246         * configure.tgt: Remove all references to remote-m32r-sdi.o and
2247         remote-mips.o.
2248         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
2249         function.
2250         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
2251         declaration.
2252         * remote-m32r-sdi.c, remote-mips.c: Delete files.
2253         * symfile.c (generic_load, generic_load): Remove comments.
2254
2255 2016-03-30  Yao Qi  <yao.qi@linaro.org>
2256
2257         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
2258         0 rather than NULL.
2259
2260 2016-03-30  Yao Qi  <yao.qi@linaro.org>
2261
2262         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
2263         (arm_epilogue_frame_this_id): New function.
2264         (arm_epilogue_frame_prev_register): New function.
2265         (arm_epilogue_frame_sniffer): New function.
2266         (arm_epilogue_frame_unwind): New.
2267         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
2268
2269 2016-03-30  Yao Qi  <yao.qi@linaro.org>
2270
2271         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
2272         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
2273         arm_pc_is_thumb.
2274         (arm_stack_frame_destroyed_p): Call
2275         thumb_stack_frame_destroyed_p and
2276         arm_stack_frame_destroyed_p_1.
2277
2278 2016-03-30  Doug Evans  <dje@google.com>
2279
2280         * python/py-utils.c (host_string_to_python_string): New function.
2281         * python/python-internal.h (host_string_to_python_string): Declare it.
2282         * python/py-*.c (*): Update all calls to
2283         PyString_Decode (str, strlen (str), host_charset (), NULL);
2284         to use host_string_to_python_string instead.
2285
2286 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
2287
2288         * remote.c (remote_check_symbols): Allocate own buffer for reply.
2289
2290 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
2291
2292         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
2293         Use safe_read_memory_integer instead of read_memory_integer.
2294
2295 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
2296
2297         * NEWS: Mention support for tracepoints on s390*-linux.
2298
2299 2016-03-29  Don Breazeal  <donb@codesourcery.com>
2300
2301         * gdb/value.c (value_actual_type): Fix formatting issue.
2302
2303 2016-03-23  Yao Qi  <yao.qi@linaro.org>
2304
2305         * gdbarch.sh (software_single_step): Remove comments.
2306         * gdbarch.h: Regenerated.
2307
2308 2016-03-21  Yao Qi  <yao.qi@linaro.org>
2309
2310         * arm-tdep.c (arm_record_media): New.
2311         (arm_record_ld_st_reg_offset): Call arm_record_media.
2312
2313 2016-03-21  Yao Qi  <yao.qi@linaro.org>
2314
2315         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
2316         more syscalls.
2317
2318 2016-03-18  Yao Qi  <yao.qi@linaro.org>
2319
2320         * sparc-tdep.c (sparc_software_single_step): Make it static.
2321         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
2322
2323 2016-03-18  Yao Qi  <yao.qi@linaro.org>
2324
2325         * spu-tdep.c (spu_software_single_step): Throw error when
2326         target_read_memory fails.
2327
2328 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2329
2330         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
2331
2332 2016-03-17  Pedro Alves  <palves@redhat.com>
2333             Don Breazeal  <donb@codesourcery.com>
2334
2335         PR remote/19496
2336         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
2337         instead of checking the 'non_stop' global.
2338         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
2339         to set the new thread's executing state.
2340         (remote_notice_new_inferior): Rename parameter 'running' to
2341         'executing'.  Always set the thread state to THREAD_RUNNING in
2342         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
2343         EXECUTING to remote_add_thread and notice_new_inferior.
2344         (remote_update_thread_list): Update to pass executing state, not
2345         running state.
2346
2347 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2348
2349         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
2350         to 374.
2351         * syscalls/s390x-linux.xml: Likewise.
2352
2353 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2354
2355         * linux-record.c (record_mem_at_reg): New helper function.
2356         (record_linux_system_call): Exploit new helper function where
2357         applicable.
2358
2359 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2360
2361         * linux-record.c: Fix whitespace issues; tabify, remove trailing
2362         spaces.
2363
2364 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2365
2366         * linux-record.c (record_linux_system_call): Add missing return
2367         statements to handling of pipe and pipe2 syscalls.
2368
2369 2016-03-16  Doug Evans  <dje@google.com>
2370
2371         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
2372
2373 2016-03-16  Yao Qi  <yao.qi@linaro.org>
2374
2375         * arm-linux-tdep.c (arm_linux_init_abi): Fix
2376         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
2377         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
2378         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
2379         arm_linux_record_tdep.arg7.
2380
2381 2016-03-15  Keith Seitz  <keiths@redhat.com>
2382
2383         PR breakpoints/18303
2384         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
2385         look for "::" instead of simply ":".
2386         (cp_search_static_and_baseclasses): Return null_block_symbol for
2387         malformed input.
2388         Remove assertions.
2389         * cp-support.c (cp_find_first_component_aux): Do not return
2390         a prefix length for ':' unless the next character is also ':'.
2391
2392 2016-03-15  Doug Evans  <dje@google.com>
2393
2394         * features/aarch64-core.xml (cpsr_flags): New flags type.
2395         (cpsr): Use it.
2396         * features/aarch64.c: Regenerate.
2397
2398 2016-03-15  Doug Evans  <dje@google.com>
2399
2400         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
2401         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
2402         * features/i386/64bit-core.xml (i386_eflags): Ditto.
2403         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
2404         * features/i386/x32-core.xml (i386_eflags): Ditto.
2405
2406 2016-03-15  Doug Evans  <dje@google.com>
2407             Wei-cheng Wang  <cole945@gmail.com>
2408
2409         Extend flags to support multibit and enum bitfields.
2410         * NEWS: Document new features.
2411         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
2412         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
2413         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
2414         (append_flags_type_field): New function.
2415         (append_flags_type_flag): Call it.
2416         * gdbtypes.h (append_flags_type_field): Declare.
2417         * target-descriptions.c (struct tdesc_type_flag): Delete.
2418         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
2419         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
2420         (struct tdesc_type) <u.f>: Delete.
2421         (tdesc_predefined_types): Add "bool".
2422         (tdesc_predefined_type): New function.
2423         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
2424         Update TDESC_TYPE_FLAGS support.
2425         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
2426         (tdesc_create_flags): Update.
2427         (tdesc_create_enum): New function.
2428         (tdesc_add_field): Initialize start,end to -1.
2429         (tdesc_add_typed_bitfield): New function.
2430         (tdesc_add_bitfield): Call it.
2431         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
2432         (tdesc_add_enum_value): New function.
2433         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
2434         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
2435         * target-descriptions.h (tdesc_create_enum): Declare.
2436         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
2437         * valprint.c (generic_val_print_enum_1): New function.
2438         (generic_val_print_enum): Call it.
2439         (val_print_type_code_flags): Make static.  Handle multibit bitfields
2440         and enum bitfields.
2441         * valprint.h (val_print_type_code_flags): Delete.
2442         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
2443         Delete.  All uses removed.
2444         (tdesc_start_enum): New function.
2445         (tdesc_start_field): Handle multibit and enum bitfields.
2446         (tdesc_start_enum_value): New function.
2447         (enum_value_attributes, enum_children, enum_attributes): New static
2448         globals.
2449         (feature_children): Add "enum".
2450         * features/gdb-target.dtd (enum, evalue): New elements.
2451
2452 2016-03-15  Doug Evans  <dje@google.com>
2453
2454         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
2455         from LONGEST to int.
2456         (struct tdesc_type) <u.f.size>: Ditto.
2457         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
2458         to int.  Add assertion size > 0.
2459         (tdesc_create_flags): Ditto.
2460         * target-descriptions.h (tdesc_set_struct_size): Update.
2461         (tdesc_create_flags): Update.
2462         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
2463         (MAX_VECTOR_SIZE): New macro.
2464         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
2465         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
2466
2467 2016-03-15  Doug Evans  <dje@google.com>
2468
2469         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
2470         TYPE_CODE_FLAGS instead of "field_type", for consistency.
2471         * features/i386/amd64-avx-linux.c: Regenerate.
2472         * features/i386/amd64-avx.c: Regenerate.
2473         * features/i386/amd64-avx512-linux.c: Regenerate.
2474         * features/i386/amd64-avx512.c: Regenerate.
2475         * features/i386/amd64-linux.c: Regenerate.
2476         * features/i386/amd64-mpx-linux.c: Regenerate.
2477         * features/i386/amd64-mpx.c: Regenerate.
2478         * features/i386/amd64.c: Regenerate.
2479         * features/i386/i386-avx-linux.c: Regenerate.
2480         * features/i386/i386-avx.c: Regenerate.
2481         * features/i386/i386-avx512-linux.c: Regenerate.
2482         * features/i386/i386-avx512.c: Regenerate.
2483         * features/i386/i386-linux.c: Regenerate.
2484         * features/i386/i386-mmx-linux.c: Regenerate.
2485         * features/i386/i386-mmx.c: Regenerate.
2486         * features/i386/i386-mpx-linux.c: Regenerate.
2487         * features/i386/i386-mpx.c: Regenerate.
2488         * features/i386/i386.c: Regenerate.
2489         * features/i386/x32-avx-linux.c: Regenerate.
2490         * features/i386/x32-avx.c: Regenerate.
2491         * features/i386/x32-avx512-linux.c: Regenerate.
2492         * features/i386/x32-avx512.c: Regenerate.
2493         * features/i386/x32-linux.c: Regenerate.
2494         * features/i386/x32.c: Regenerate.
2495
2496 2016-03-15  Pedro Alves  <palves@redhat.com>
2497
2498         PR gdb/19676
2499         * linux-thread-db.c (try_thread_db_load_1): Leave
2500         info->td_ta_thr_iter_p NULL iff debugging a live process and we
2501         have /proc access.
2502         (find_new_threads_once): Assert that we have a non-NULL
2503         info->td_ta_thr_iter_p instead of checking whether the target has
2504         execution.
2505
2506 2016-03-15  Pedro Alves  <palves@redhat.com>
2507
2508         PR gdb/19676
2509         * infrun.c (displaced_step_prepare): Also disable displaced
2510         stepping on NOT_SUPPORTED_ERROR.
2511         * linux-tdep.c (linux_displaced_step_location): If reading auxv
2512         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
2513
2514 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
2515
2516         * s390-linux-tdep.c (s390_gen_return_address): New function.
2517         (s390_gdbarch_init): Fill gen_return_address hook.
2518
2519 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
2520
2521         * symmisc.c (maintenance_info_line_tables): New function.
2522         (maintenance_print_one_line_table): New function.
2523         (_initialize_symmisc): Register 'maint info line-table' command.
2524         * NEWS: Mention new command.
2525
2526 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
2527
2528         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
2529         (s390_ax_pseudo_register_push_stack): New function.
2530         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
2531         ax_pseudo_register_push_stack hooks.
2532
2533 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
2534
2535         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
2536         gdb/function/as_string.py.
2537         * python/lib/gdb/function/as_string.py: New file.
2538         * NEWS: Mention the new $_as_string function.
2539
2540 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
2541
2542         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
2543
2544 2016-03-09  Pedro Alves  <palves@redhat.com>
2545
2546         * event-top.c (more_to_come): Delete.
2547         (struct readline_input_state): Delete.
2548         (readline_input_state): Delete.
2549         (get_command_line_buffer): New function.
2550         (command_handler): Update comments.  Don't handle NULL commands
2551         here.  Do not execute commented lines.
2552         (command_line_append_input_line): New function.
2553         (handle_line_of_input): New function, partly based on
2554         command_line_handler and command_line_input.
2555         (command_line_handler): Rewrite.
2556         * event-top.h (command_handler): New declaration.
2557         (command_loop): Defer command execution to command_handler.
2558         (command_line_input): Update comments.  Simplify, using struct
2559         buffer and handle_line_of_input.
2560         * top.h (struct buffer): New forward declaration.
2561         (handle_line_of_input): New declaration.
2562
2563 2016-03-09  Pedro Alves  <palves@redhat.com>
2564
2565         * event-top.c (command_line_handler): Use xfree + xstrdup instead
2566         of xrealloc + strcpy.
2567         * main.c (captured_main): Use xstrdup instead of xmalloc plus
2568         manual clear.
2569         * top.c (saved_command_line): Rewrite comment.
2570         (saved_command_line_size): Delete.
2571         (command_line_input): Use xfree + xstrdup instead of xrealloc +
2572         strcpy.
2573         * top.h (saved_command_line_size): Delete declaration.
2574
2575 2016-03-09  Pedro Alves  <palves@redhat.com>
2576
2577         * event-top.c: Include buffer.h.
2578         (gdb_readline_no_editing_callback): Use struct buffer instead
2579         of xrealloc.
2580
2581 2016-03-09  Pedro Alves  <palves@redhat.com>
2582
2583         * common/buffer.h (buffer_grow_char): New function.
2584         * top.c: Include buffer.h.
2585         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
2586         'prompt'.  Use struct buffer instead of xrealloc.
2587
2588 2016-03-09  Pedro Alves  <palves@redhat.com>
2589
2590         * defs.h (gdb_readline): Delete declaration.
2591         * top.c (gdb_readline): Rename to ...
2592         (gdb_readline_no_editing): ... this, and make static.
2593
2594 2016-03-09  Pedro Alves  <palves@redhat.com>
2595
2596         * utils.c (prompt_for_continue): Update comments.
2597
2598 2016-03-09  Pedro Alves  <palves@redhat.com>
2599
2600         * event-top.c (async_annotation_suffix): Delete.
2601         (top_level_prompt, command_line_handler): Don't use
2602         'async_annotation_suffix' and simplify.
2603         * event-top.h (async_annotation_suffix): Delete declaration.
2604         (init_main): Remove reference to 'async_annotation_suffix'.
2605
2606 2016-03-09  Pedro Alves  <palves@redhat.com>
2607
2608         * event-top.c (gdb_readline2): Rename to ...
2609         (gdb_readline_no_editing_callback): ... this.
2610         (change_line_handler, stdin_event_handler)
2611         (gdb_setup_readline): Adjust.
2612         * event-top.h (gdb_readline2): Rename to ...
2613         (gdb_readline_no_editing_callback): ... this, and move closer to
2614         other readline-related declarations.
2615         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
2616
2617 2016-03-09  Pedro Alves  <palves@redhat.com>
2618
2619         * top.c (window_hook): Delete.
2620         (command_loop): Remove references to window_hook.
2621
2622 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
2623
2624         * corefile.c (safe_read_memory_unsigned_integer): New function.
2625         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
2626         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
2627
2628 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
2629
2630         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
2631         (rs6000_gen_return_address): New function.
2632         (rs6000_gdbarch_init): Wire in the above.
2633
2634 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
2635
2636         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
2637         (rs6000_gdbarch_init): Wire in the above.
2638
2639 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2640
2641         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
2642         instructions that do nothing or are conditional traps.
2643
2644 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2645
2646         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
2647         frame func's PC in info->func before any other failure can occur.
2648         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
2649         info->func has been filled out.
2650
2651 2016-03-09  Pedro Alves  <palves@redhat.com>
2652
2653         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
2654
2655 2016-03-09  Pedro Alves  <palves@redhat.com>
2656
2657         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
2658
2659 2016-03-09  Pedro Alves  <palves@redhat.com>
2660
2661         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
2662         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
2663
2664 2016-03-09  Pedro Alves  <palves@redhat.com>
2665
2666         * doublest.c: Extend comments.
2667         (floatformat_to_doublest, floatformat_from_doublest): Copy the
2668         floatformat's total size, not the host type's size.
2669
2670 2016-03-09  Pedro Alves  <palves@redhat.com>
2671
2672         * doublest.c (floatformat_totalsize_bytes): New function.
2673         (floatformat_from_type): Assert that the type's length is at least
2674         as long as the floatformat's totalsize.
2675         * doublest.h (floatformat_totalsize_bytes): New declaration.
2676         * gdbtypes.c (arch_float_type): Assert that the type's length is
2677         at least as long as the floatformat's totalsize.
2678
2679 2016-03-09  Pedro Alves  <palves@redhat.com>
2680
2681         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
2682         format to floatformats_ieee_double.
2683
2684 2016-03-07  Pedro Alves  <palves@redhat.com>
2685
2686         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
2687         before calling bfd_get_flavour.
2688
2689 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
2690
2691         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
2692         (avr_push_dummy_call): Correct last needed argument register.
2693         Write MSB of argument into register and subsequent bytes into
2694         other registers in decreasing order.
2695
2696 2016-03-04  Yao Qi  <yao.qi@linaro.org>
2697
2698         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
2699         condition check.  Record the right D register number.
2700
2701 2016-03-04  Yao Qi  <yao.qi@linaro.org>
2702
2703         * arm-tdep.c (arm_record_extension_space): Remove code
2704         printing "Process record does not support".
2705         (arm_record_data_proc_misc_ld_str): Likewise.
2706         (decode_insn): Call arm_record_extension_space if condition
2707         is 0xf.  Call arm_record_unsupported_insn if ret isn't
2708         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
2709         the value of thumb2_record_decode_insn_handler.
2710
2711 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
2712
2713         * features/feature_to_c.sh: Print the help when passing no
2714         argument.
2715
2716 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
2717
2718         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
2719
2720 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
2721
2722         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
2723
2724 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2725
2726         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
2727         exception when attempting to access the inferior's backchain.
2728
2729 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2730
2731         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
2732         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
2733         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
2734         for aarch64_sys_epoll_create1.
2735
2736 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2737
2738         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
2739         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
2740         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
2741         * linux-record.c (record_linux_system_call): Handle them.
2742
2743 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
2744
2745         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
2746         cyclic imports.
2747
2748 2016-02-26  Keith Seitz  <keiths@redhat.com>
2749
2750         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
2751         to avoid invalid conversion from void *.
2752
2753 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2754
2755         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
2756         per bit 8.  Check bit 20 instead of bit 4 for VMOV
2757         instruction.  Record D registers for instructions changing
2758         S registers.  Change of the order of length and address
2759         in record_buf_mem array.
2760
2761 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2762
2763         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
2764         number of Rd.
2765
2766 2016-02-25  Doug Evans  <dje@google.com>
2767
2768         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
2769         compiler warning.
2770         (recv_long_data): Ditto.
2771
2772 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
2773
2774         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
2775         Initialize variables.
2776
2777 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2778
2779         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
2780         (ax_reg_mask): Likewise.
2781
2782 2016-02-24  Pedro Alves  <palves@redhat.com>
2783
2784         * linux-nat.c (save_sigtrap) Delete.
2785         (stop_wait_callback): Call save_stop_reason instead of
2786         save_sigtrap.
2787         (check_stopped_by_breakpoint): Rename to ...
2788         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
2789         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
2790         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
2791         common code between the USE_SIGTRAP_SIGINFO and
2792         !USE_SIGTRAP_SIGINFO blocks.
2793         (linux_nat_filter_event): Call save_stop_reason instead of
2794         save_sigtrap.
2795         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
2796         si_code for MIPS.
2797         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
2798         comments on MIPS behavior.
2799         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
2800
2801 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
2802
2803         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
2804         to avoid spurious warnings.
2805
2806 2016-02-24  Gary Benson  <gbenson@redhat.com>
2807
2808         * exec.c (exec_file_locate_attach): Do not attempt to
2809         locate main executable locally if not found in sysroot.
2810
2811 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
2812
2813         GDB 7.11 released.
2814
2815 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
2816
2817         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
2818         unavailable PC/SP to build unavailable frame.
2819
2820 2016-02-23  Doug Evans  <dje@google.com>
2821
2822         Extend "skip" command to support -file, -gfile, -function, -rfunction.
2823         * NEWS: Document new features.
2824         * skip.c: #include "fnmatch.h", "gdb_regex.h".
2825         (skiplist_entry) <file>: Renamed from filename.
2826         <function>: Renamed from function_name.
2827         <file_is_glob, function_is_regexp>: New members.
2828         <compiled_function_regexp, compiled_function_regexp_is_valid>:
2829         New members.
2830         (make_skip_entry): New function.
2831         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
2832         (make_free_skiplist_entry_cleanup): New function.
2833         (skip_file_command): Update.
2834         (skip_function, skip_function_command): Update.
2835         (compile_skip_regexp): New functions.
2836         (skip_command): Add support for new options.
2837         (skip_info): Update.
2838         (skip_file_p, skip_gfile_p): New functions.
2839         (skip_function_p, skip_rfunction_p): New functions.
2840         (function_name_is_marked_for_skip): Update and simplify.
2841         (_initialize_step_skip): Update.
2842         * symtab.c: #include "fnmatch.h".
2843         (compare_glob_filenames_for_search): New function.
2844         * symtab.h (compare_glob_filenames_for_search): Declare.
2845         * utils.c (count_path_elements): New function.
2846         (strip_leading_path_elements): New function.
2847         * utils.h (count_path_elements): Declare.
2848         (strip_leading_path_elements): Declare.
2849
2850 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
2851
2852         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
2853         (thumb_process_displaced_insn): Likewise.
2854         (arm_process_displaced_insn): Adjust calls.
2855
2856 2016-02-23  Yao Qi  <yao.qi@linaro.org>
2857
2858         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
2859         Remove.
2860         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
2861         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
2862         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
2863         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
2864         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
2865         <aarch64_sys_faccessat>: New.
2866         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
2867         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
2868         <aarch64_sys_newfstatat>: New.
2869         (UNSUPPORTED_SYSCALL_MAP): New macro.
2870         (aarch64_canonicalize_syscall): Add missing syscalls.
2871
2872 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2873
2874         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
2875
2876 2016-02-22  Yao Qi  <yao.qi@linaro.org>
2877
2878         * arm-tdep.c: Fix code format issues.
2879
2880 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
2881
2882         * d-namespace.c (d_lookup_symbol_imports): Remove argument
2883         'search_parents'.  All callers updated.
2884
2885 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2886
2887         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
2888         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
2889
2890 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2891
2892         * NEWS: Add entry for bound violation.
2893         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
2894         Add handler for segmentation fault.
2895         * gdbarch.sh (handle_segmentation_fault): New.
2896         * gdbarch.c: Regenerate.
2897         * gdbarch.h: Regenerate.
2898         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
2899         (SIG_CODE_BONDARY_FAULT): New define.
2900         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
2901         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
2902         * i386-tdep.c (i386_mpx_enabled): Add as external.
2903         * i386-tdep.c (i386_mpx_enabled): Add as external.
2904         * infrun.c (handle_segmentation_fault): New function.
2905         (print_signal_received_reason): Use handle_segmentation_fault.
2906
2907 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2908
2909         * arch-utils.c (default_guess_tracepoint_registers): New function.
2910         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
2911         * gdbarch.c: Regenerate.
2912         * gdbarch.h: Regenerate.
2913         * gdbarch.sh: Add guess_tracepoint_registers hook.
2914         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
2915
2916 2016-02-17  Gary Benson  <gbenson@redhat.com>
2917
2918         * exec.c (exec_file_locate_attach): Add missing cleanup.
2919
2920 2016-02-16  Don Breazeal  <donb@codesourcery.com>
2921
2922         PR remote/19496
2923         * remote.c (remove_new_fork_children): Check for pending
2924         fork status in thread_info.suspend.
2925
2926 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2927
2928         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
2929         'old_chain' later.
2930
2931 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2932
2933         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
2934         <syscall_next_pc>: Remove argument PC.  Callers updated.
2935         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2936         Remove argument PC.  Get pc from regcache_read_pc.
2937         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
2938         argument PC.
2939
2940 2016-02-15  Yao Qi  <yao.qi@linaro.org>
2941
2942         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
2943
2944 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2945
2946         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
2947         nextpc according to instruction.
2948
2949 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2950
2951         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
2952         self->ops->fixup if it isn't NULL.
2953         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
2954         (struct arm_get_next_pcs_ops) <fixup>: New field.
2955         * arch/arm-linux.c: Include common-regcache.h and
2956         arch/arm-get-next-pcs.h.
2957         (arm_linux_get_next_pcs_fixup): New function.
2958         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
2959         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
2960         it with arm_linux_get_next_pcs_fixup.
2961         (arm_linux_software_single_step): Move code to
2962         arm_linux_get_next_pcs_fixup.
2963         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
2964
2965 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
2966
2967         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
2968         and return NULL.
2969
2970 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2971
2972         * frame.h (skip_tailcall_frames): Update comment.
2973         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
2974         if only artificial frames are found.  Update comment.
2975         (frame_unwind_caller_id): Handle NULL return.
2976         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
2977         skip_artificial_frames does not return NULL.
2978         (frame_pop): Add an error if only tailcall frames are found.
2979         * infcmd.c (finish_command): Move skip_tailcall_frames call into
2980         forward-execution case.  Add an error if only tailcall frames are
2981         found.
2982
2983 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2984
2985         * stack.c (frame_info): Check frame_unwind_caller_id.
2986
2987 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2988
2989         * frame.h (skip_tailcall_frames): New.
2990         * frame.c (skip_tailcall_frames): New.
2991         (frame_pop): Call skip_tailcall_frames.
2992         * infcmd.c (finish_command): Call skip_tailcall_frames.
2993
2994 2016-02-11  Pedro Alves  <palves@redhat.com>
2995
2996         * Makefile.in (check-parallel): New rule.
2997
2998 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2999
3000         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
3001         (arm_analyze_prologue): Likewise.
3002         (arm_scan_prologue): Likewise.
3003         (arm_m_exception_prev_register): Likewise.
3004         (arm_copy_block_xfer): Likewise.
3005         (thumb2_copy_block_xfer): Likewise.
3006         (arm_decode_miscellaneous): Likewise.
3007         (arm_decode_ld_st_word_ubyte): Likewise.
3008         (arm_decode_svc_copro): Likewise.
3009         (thumb2_decode_svc_copro): Likewise.
3010         (thumb_copy_16bit_ldr_literal): Likewise.
3011         (thumb_copy_pop_pc_16bit): Likewise.
3012         (decode_thumb_32bit_ld_mem_hints): Likewise.
3013         (arm_show_force_mode): Likewise.
3014         (_initialize_arm_tdep): Likewise.
3015         (arm_record_strx): Likewise.
3016         (arm_record_extension_space): Likewise.
3017         (arm_record_data_proc_misc_ld_str): Likewise.
3018         (arm_record_exreg_ld_st_insn): Likewise.
3019         (arm_record_vfp_data_proc_insn): Likewise.
3020         (arm_record_coproc_data_proc): Likewise.
3021         (thumb_record_misc): Likewise.
3022         (thumb_record_ldm_stm_swi): Likewise.
3023         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
3024         (thumb2_record_ld_mem_hints): Likewise.
3025         (thumb2_record_lmul_lmla_div): Likewise.
3026         (thumb2_record_asimd_struct_ld_st): Likewise.
3027         (arm_process_record): Likewise.
3028
3029 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
3030
3031         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
3032         (ARM displaced stepping support): Remove reference to
3033         arm_displaced_step_copy_insn in comment.
3034         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
3035         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
3036         reference to arm_displaced_step_copy_insn in comment.
3037
3038 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
3039
3040         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
3041         (thumb_copy_b): Likewise.
3042         (arm_decode_b_bl_ldmstm): Likewise.
3043         (thumb_copy_16bit_ldr_literal): Likewise.
3044         (thumb_copy_pop_pc_16bit): Likewise.
3045
3046 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3047
3048         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
3049         than loc->gdbarch.
3050
3051 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3052
3053         * tracefile-tfile.c (trace_tdesc): New static variable.
3054         (tfile_open): Clear trace_tdesc, call target_find_description.
3055         (tfile_interp_line): Recognize tdesc lines.
3056         (tfile_close): Clear trace_tdesc.
3057         (tfile_xfer_partial_features): New function.
3058         (tfile_xfer_partial): Call tfile_xfer_partial_features.
3059         (tfile_append_tdesc_line): New function.
3060
3061 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3062
3063         * ctf.c (ctf_write_tdesc): New function.
3064         (ctf_write_ops): Wire in ctf_write_tdesc.
3065         * tracefile-tfile.c (tfile_write_tdesc): New function.
3066         (tfile_write_ops): Wire in tfile_write_tdesc.
3067         * tracefile.c (trace_save): Call write_tdesc method.
3068         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
3069         * xml-tdesc.c (target_fetch_description_xml): New function.
3070         * xml-tdesc.h: Add target_fetch_description_xml prototype.
3071
3072 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3073
3074         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
3075         (arm_decode_dp_misc): Likewise.
3076
3077 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3078
3079         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
3080         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
3081         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
3082         misleading comment.
3083         (i386_pseudo_register_write): Ditto.
3084         (i386_ax_pseudo_register_collect): New function.
3085         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
3086         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
3087
3088 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3089
3090         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
3091         instead of gdb order.
3092
3093 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
3094
3095         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
3096         check.
3097
3098 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
3099
3100         * NEWS: Create a new section for the next release branch.
3101         Rename the section of the current branch, now that it has
3102         been cut.
3103
3104 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
3105
3106         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
3107         * version.in: Bump version to 7.11.50.DATE-git.
3108
3109 2016-02-09  Keith Seitz  <keiths@redhat.com>
3110
3111         PR breakpoints/19546
3112         * breakpoint.c (breakpoint_event_location_empty_p): New function.
3113         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
3114         instead of event_location_empty_p.
3115
3116 2016-02-09  Keith Seitz  <keiths@redhat.com>
3117
3118         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
3119         string_to_event_location_basic instead of string_to_event_location.
3120
3121 2016-02-09  Keith Seitz  <keiths@redhat.com>
3122
3123         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
3124         leading whitespace and use string_to_event_location_basic instead
3125         of new_linespec_location.
3126
3127 2016-02-09  Keith Seitz  <keiths@redhat.com>
3128
3129         PR python/19506
3130         * python/py-breakpoint.c (bppy_init): Use
3131         string_to_event_location_basic instead of new_linespec_location.
3132
3133 2016-02-09  Keith Seitz  <keiths@redhat.com>
3134
3135         * location.c (string_to_explicit_location): Note that "-p" is
3136         reserved for probe locations and return NULL for any input
3137         that starts with that.
3138         (string_to_event_location): Move "legacy" linespec code to ...
3139         (string_to_event_location_basic): ... here.
3140         * location.h (string_to_event_location): Update comment.
3141         (string_to_event_location_basic): New function.
3142
3143 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
3144
3145         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
3146         to AC_OUTPUT.  Remove "exit 0" at the end.
3147         * configure: Regenerate.
3148
3149 2016-02-09  Pedro Alves  <palves@redhat.com>
3150
3151         PR breakpoints/19548
3152         * breakpoint.c (create_overlay_event_breakpoint): Don't update
3153         global location list here.
3154         (create_longjmp_master_breakpoint)
3155         (create_std_terminate_master_breakpoint)
3156         (create_exception_master_breakpoint, create_jit_event_breakpoint)
3157         (update_breakpoint_locations):
3158         (breakpoint_re_set): Update global location list after all
3159         breakpoints are re-set.
3160
3161 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
3162
3163         * remote.c (remote_register_number_and_offset): Remove unused
3164         variable(s).
3165         (remote_thread_always_alive): Likewise.
3166         (remote_update_thread_list): Likewise.
3167         (process_initial_stop_replies): Likewise.
3168         (remote_start_remote): Likewise.
3169         (remote_check_symbols): Likewise.
3170         (discard_pending_stop_replies): Likewise.
3171         (process_stop_reply): Likewise.
3172         (putpkt_binary): Likewise.
3173         (getpkt): Likewise.
3174         (remote_add_target_side_condition): Likewise.
3175         (remote_insert_breakpoint): Likewise.
3176         (remote_supports_stopped_by_sw_breakpoint): Likewise.
3177         (remote_supports_stopped_by_hw_breakpoint): Likewise.
3178         (remote_xfer_partial): Likewise.
3179         (remote_read_btrace): Likewise.
3180         (remote_async_serial_handler): Likewise.
3181         (remote_thread_events): Likewise.
3182         (_initialize_remote): Likewise.
3183
3184 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
3185
3186         * varobj.h (varobj_delete): Remove dellist parameter, update and
3187         move documentation here.
3188         * varobj.c (struct cpstack, cppush, cppop): Remove.
3189         (delete_variable): Remove resultp (first) parameter.
3190         (delete_variable_1): Likewise.
3191         (varobj_delete): Remove dellist parameter and unused code.
3192         (update_dynamic_varobj_children): Adjust varobj_delete call.
3193         (update_type_if_necessary): Likewise.
3194         (varobj_set_visualizer): Likewise.
3195         (varobj_update): Likewise.
3196         (value_of_root): Likewise.
3197         (varobj_invalidate_iter): Likewise.
3198         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
3199
3200 2016-02-04  Yao Qi  <yao.qi@linaro.org>
3201
3202         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
3203         0 before handling 'F' and set it back afterwards.
3204
3205 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
3206
3207         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
3208
3209 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3210
3211         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
3212         New types.
3213         (compat_siginfo): New bound fields added.
3214         (compat_x32_siginfo): New field added.
3215         (cpt_si_addr_lsb): New define.
3216         (compat_siginfo_from_siginfo): Use nat_siginfo.
3217         (siginfo_from_compat_siginfo): Use nat_siginfo.
3218         (compat_x32_siginfo_from_siginfo): Likewise.
3219         (siginfo_from_compat_x32_siginfo): Likewise.
3220
3221 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3222
3223         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
3224         structure to the siginfo if extra_fields contains
3225         LINUX_SIGINFO_FIELD_ADDR_BND.
3226
3227 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3228
3229         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
3230         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
3231         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
3232         function.
3233         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
3234         x86_linux_get_siginfo_type for the amd64 abi.
3235         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
3236         function.
3237         (i386_linux_init_abi): Add new function at the i386 ABI
3238         initialization.
3239
3240 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3241
3242         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
3243         (linux_siginfo_extra_fields): New enum type.
3244         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
3245         (linux_get_siginfo_type): Use new function.
3246
3247 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3248
3249         * nat/amd64-linux-siginfo.c: New file.
3250         * nat/amd64-linux-siginfo.h: New file.
3251         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
3252         (amd64-linux-siginfo.o): New rule.
3253         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
3254         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
3255         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3256         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
3257         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
3258         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
3259         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
3260         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
3261
3262 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
3263
3264         * value.c (max_value_size): New variable.
3265         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
3266         (set_max_value_size): New function.
3267         (show_max_value_size): New function.
3268         (check_type_length_before_alloc): New function.
3269         (allocate_value_contents): Call check_type_length_before_alloc.
3270         (set_value_enclosing_type): Likewise.
3271         (_initialize_values): Add set/show handler for max-value-size.
3272         * NEWS: Mention new set/show command.
3273
3274 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
3275
3276         * varobj.h (struct varobj): Fix typos in comments.
3277         (struct lang_varobj_ops): Likewise.
3278         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
3279         (varobj_create): Move misplaced comment.
3280
3281 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
3282
3283         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
3284         to for include additional lines.
3285         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
3286
3287 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
3288
3289         * gnulib/import/Makefile.am: Regenerate.
3290         * gnulib/import/Makefile.in: Regenerate.
3291         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
3292         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
3293
3294 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
3295
3296         * remote.c (skip_to_semicolon): Remove.
3297         (remote_parse_stop_reply): Use strchrnul instead of
3298         skip_to_semicolon.
3299         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
3300         strchrnul.
3301         * gnulib/aclocal.m4: Regenerate.
3302         * gnulib/config.in: Regenerate.
3303         * gnulib/configure: Regenerate.
3304         * gnulib/import/Makefile.am: Regenerate.
3305         * gnulib/import/Makefile.in: Regenerate.
3306         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
3307         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
3308         * gnulib/import/m4/rawmemchr.m4: New file.
3309         * gnulib/import/m4/strchrnul.m4: New file.
3310         * gnulib/import/rawmemchr.c: New file.
3311         * gnulib/import/rawmemchr.valgrind: New file.
3312         * gnulib/import/strchrnul.c: New file.
3313         * gnulib/import/strchrnul.valgrind: New file.
3314
3315 2016-01-28  Yao Qi  <yao.qi@linaro.org>
3316
3317         * breakpoint.c (build_target_command_list): Don't call continue
3318         if aexpr is NULL.
3319         (build_target_condition_list): Likewise.
3320
3321 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
3322
3323         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
3324         bytes as aggregates.
3325
3326 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
3327
3328         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
3329         Linespec Maintainers.
3330
3331 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
3332
3333         * common/common-utils.c (skip_spaces): Fix comment.
3334         (skip_to_space_const): Likewise.
3335
3336 2016-01-25  Yao Qi  <yao.qi@linaro.org>
3337
3338         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
3339         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
3340         (arm_deal_with_atomic_sequence_raw): Likewise.
3341         (thumb_get_next_pcs_raw): Likewise.
3342         (arm_get_next_pcs_raw): Likewise.
3343         (arm_get_next_pcs): Remove argument pc.  Callers updated.
3344         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
3345
3346 2016-01-25  Mark Wielaard  <mjw@redhat.com>
3347
3348         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
3349         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
3350         if statement.
3351         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
3352         statement block by introducing an else.
3353         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
3354         of return statements.
3355         (record_linux_msghdr): Likewise.
3356
3357 2016-01-25  Pedro Alves  <palves@redhat.com>
3358
3359         PR threads/19461
3360         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
3361         parent/child running states.
3362
3363 2016-01-25  Pedro Alves  <palves@redhat.com>
3364
3365         PR gdb/19494
3366         * linux-nat.c (kill_one_lwp): New, factored out from ...
3367         (kill_callback): ... this.
3368         (kill_wait_callback): New, factored out from ...
3369         (kill_wait_one_lwp): ... this.
3370         (kill_unfollowed_fork_children): New function.
3371         (linux_nat_kill): Use it.
3372
3373 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
3374
3375         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
3376
3377 2016-01-22  Yao Qi  <yao.qi@linaro.org>
3378
3379         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
3380         instead of warning.
3381         (store_fpregs, fetch_regs, store_regs): Likewise.
3382         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
3383         (fetch_vfp_regs, store_vfp_regs): Likewise.
3384
3385 2016-01-21  Doug Evans  <dje@google.com>
3386
3387         * breakpoint.c (init_breakpoint_sal): Add comment.
3388
3389 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
3390
3391         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
3392
3393 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
3394
3395         * disasm.c (maybe_add_dis_line_entry): Rename to...
3396         (add_dis_line_entry): ...this, and update header comment.
3397         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
3398
3399 2016-01-21  Pedro Alves  <palves@redhat.com>
3400
3401         * Makefile.in (COMPILER_CFLAGS): New.
3402         (CXXFLAGS): Get it from configure.
3403         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
3404         instead of CFLAGS.
3405         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
3406         COMPILER_CFLAGS.
3407         * configure: Regenerate.
3408
3409 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
3410
3411         * location.h (new_address_location): Add new parameters
3412         "addr_string" and "addr_string_len".
3413         (get_address_string_location): Add declaration.
3414         * location.c (new_address_location): Add new parameters
3415         "addr_string" and "addr_string_len".  If not NULL, store
3416         a copy of the addr_string in the new location as well.
3417         (get_address_string_location): New function.
3418         (string_to_event_location): Update call to new_address_location.
3419         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
3420         Save the event location in the parser's state before
3421         passing it to convert_address_location_to_sals.
3422         * breakpoint.c (create_thread_event_breakpoint): Update call
3423         to new_address_location.
3424         (init_breakpoint_sal): Get the event location's string, if any,
3425         and use it to update call to new_address_location.
3426         * python/py-finishbreakpoint.c (bpfinishpy_init):
3427         Update call to new_address_location.
3428         * spu-tdep.c (spu_catch_start): Likewise.
3429
3430         * config/djgpp/fnchange.lst: Add entries for
3431         gdb/testsuite/gdb.base/break-fun-addr1.c and
3432         gdb/testsuite/gdb.base/break-fun-addr2.c.
3433
3434 2016-01-21  Yao Qi  <yao.qi@linaro.org>
3435
3436         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
3437         is_thumb and set it according to CPSR saved on the stack.
3438         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
3439         arm_linux_sigreturn_next_pc.
3440
3441 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
3442
3443         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
3444         Fix enumerators sort key function.
3445
3446 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
3447
3448         * printcmd.c (print_scalar_formatted): Move binary operator from
3449         end of line to beginning of next line.  Adjust formatting
3450         accordingly.
3451
3452 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3453
3454         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
3455         "len" with sysctl.
3456
3457 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3458
3459         * fbsd-tdep.c (find_stop_signal): Remove.
3460         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
3461         <stop_signal>: New field.
3462         <abort_iteration>: New field.
3463         (fbsd_collect_regset_section_cb): Use new fields.
3464         (fbsd_collect_thread_registers): New function.
3465         (struct fbsd_corefile_thread_data): New structure.
3466         (fbsd_corefile_thread): New function.
3467         (fbsd_make_corefile_notes): Use new function to dump notes for each
3468         non-exited thread in a process.
3469
3470 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3471
3472         * configure.ac: Check for support for LWP names on FreeBSD.
3473         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
3474         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
3475         (fbsd_fetch_kinfo_proc): Move function earlier.
3476         [PT_LWPINFO] (fbsd_thread_alive): New function.
3477         [PT_LWPINFO] (fbsd_pid_to_str): New function.
3478         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
3479         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
3480         [PT_LWPINFO] (fbsd_add_threads): New function.
3481         [PT_LWPINFO] (fbsd_update_thread_list): New function.
3482         [PT_LWPINFO] New variable super_resume.
3483         [PT_LWPINFO] (resume_one_thread_cb): New function.
3484         [PT_LWPINFO] (resume_all_threads_cb): New function.
3485         [PT_LWPINFO] (fbsd_resume): New function.
3486         (fbsd_remember_child): Save full ptid instead of plain pid.
3487         (fbsd_is_child_pending): Return ptid of saved child process.
3488         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
3489         first stop.
3490         [PT_LWP_EVENTS] Handle LWP events.
3491         [TDP_RFPPWAIT] Include LWP in child ptid.
3492         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
3493         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
3494         Add threads for existing processes.
3495         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
3496         "fbsd_thread_alive".
3497         Set "to_pid_to_str" to "fbsd_pid_to_str".
3498         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
3499         "fbsd_thread_name".
3500         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
3501         Set "to_has_thread_control" to "tc_schedlock".
3502         Set "to_resume" to "fbsd_resume".
3503         (_initialize_fbsd_nat): New function.
3504         * configure: Regenerate.
3505         * config.in: Regenerate.
3506
3507 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3508
3509         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
3510         get_ptrace_pid.
3511         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
3512         (amd64bsd_dr_get): Use get_ptrace_pid.
3513         (amd64bsd_dr_set): Use get_ptrace_pid.
3514         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
3515         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
3516         (i386bsd_dr_get): Use get_ptrace_pid.
3517         (i386bsd_dr_set): Use get_ptrace_pid.
3518         * inf-ptrace.c (get_ptrace_pid): Export.
3519         * inf-ptrace.h (get_ptrace_pid): Declare.
3520         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
3521         (ppcfbsd_store_inferior_registers): Use lwp id.
3522
3523 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3524
3525         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
3526         (fbsd_core_thread_name): New function.
3527         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
3528         Add "core_thread_name" gdbarch method.
3529
3530 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3531
3532         * corelow.c (core_thread_name): New function.
3533         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
3534         target op.
3535         * gdbarch.sh (core_thread_name): New gdbarch callback.
3536         * gdbarch.h: Re-generate.
3537         * gdbarch.c: Re-generate.
3538
3539 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
3540
3541         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
3542         convert gdb.Value to integer type using int().
3543
3544 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
3545
3546         * configure.ac: Include <sys/types.h when checking for "r_fs" in
3547         "struct reg".
3548         * configure: Regenerate.
3549
3550 2016-01-19  Pedro Alves  <palves@redhat.com>
3551
3552         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
3553         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
3554         current program space down to linespec decoding and breakpoint
3555         location updating.
3556         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
3557         decode_line_full.
3558         (until_break_command): Adjust calls to decode_line_1.
3559         (base_breakpoint_decode_location, bkpt_decode_location): Add
3560         'search_pspace' parameter.  Pass it along.
3561         (bkpt_probe_create_sals_from_location): Adjust calls to
3562         parse_probes.
3563         (tracepoint_decode_location, tracepoint_probe_decode_location)
3564         (strace_marker_decode_location): Add 'search_pspace' parameter.
3565         Pass it along.
3566         (all_locations_are_pending): Rewrite to take a breakpoint and
3567         program space as arguments instead.
3568         (hoist_existing_locations): New function.
3569         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
3570         hoist_existing_locations instead of always removing all locations,
3571         and adjust to all_locations_are_pending change.
3572         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
3573         Don't disable the breakpoint if there are other locations in
3574         another program space.
3575         (breakpoint_re_set_default): Adjust to pass down the current
3576         program space as filter program space.
3577         (decode_location_default): Add 'search_pspace' parameter and pass
3578         it along.
3579         (prepare_re_set_context): Don't switch program space here.
3580         (breakpoint_re_set): Use save_current_space_and_thread instead of
3581         save_current_program_space.
3582         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
3583         'search_pspace' parameter.
3584         (update_breakpoint_locations): Add 'filter_pspace' parameter.
3585         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
3586         decode_line_1.
3587         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
3588         program space as filter program space.
3589         * linespec.c (struct linespec_state) <search_pspace>: New field.
3590         (create_sals_line_offset, convert_explicit_location_to_sals)
3591         (parse_linespec): Pass the search program space down.
3592         (linespec_state_constructor): Add 'search_pspace' parameter.
3593         Store it.
3594         (linespec_parser_new): Add 'search_pspace' parameter and pass it
3595         along.
3596         (linespec_lex_to_end): Adjust.
3597         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
3598         and pass it along.
3599         (decode_line_with_last_displayed): Adjust.
3600         (collect_symtabs_from_filename, symtabs_from_filename): New
3601         'search_pspace' parameter.  Use it.
3602         (find_function_symbols): Pass the search program space down.
3603         * linespec.h (decode_line_1, decode_line_full): Add
3604         'search_pspace' parameter.
3605         * probe.c (parse_probes_in_pspace): New function, factored out
3606         from ...
3607         (parse_probes): ... this.  Add 'search_pspace' parameter and use
3608         it.
3609         * probe.h (parse_probes): Add pspace' parameter.
3610         * python/python.c (gdbpy_decode_line): Adjust.
3611         * tracepoint.c (scope_info): Adjust.
3612
3613 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
3614
3615         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
3616         instruction support.
3617         (micromips_next_pc): Likewise.
3618         (micromips_scan_prologue): Likewise.
3619         (micromips_deal_with_atomic_sequence): Likewise.
3620         (micromips_stack_frame_destroyed_p): Likewise.
3621         (mips_breakpoint_from_pc): Likewise.
3622
3623 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
3624
3625         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
3626         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
3627
3628 2016-01-18  Pedro Alves  <palves@redhat.com>
3629
3630         * NEWS: Mention that GDB now displays the ID and name of the
3631         thread that hit a breakpoint or received a signal.
3632         * break-catch-sig.c (signal_catchpoint_print_it): Use
3633         maybe_print_thread_hit_breakpoint.
3634         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
3635         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
3636         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
3637         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
3638         (print_it_catch_exec, print_it_ranged_breakpoint)
3639         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
3640         Use maybe_print_thread_hit_breakpoint.
3641         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
3642         * gdbthread.h (show_thread_that_caused_stop): Declare.
3643         * infrun.c (print_signal_received_reason): Print which thread
3644         received signal.
3645         * thread.c (show_thread_that_caused_stop): New function.
3646
3647 2016-01-18  Gary Benson  <gbenson@redhat.com>
3648
3649         * nat/linux-namespaces.c (do_fork): New function.
3650         (linux_mntns_get_helper): Use the above.
3651
3652 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
3653
3654         Pushed by Joel Brobecker  <brobecker@adacore.com>.
3655         PR gdb/19208
3656         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
3657         if the function has no name.
3658
3659 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
3660
3661         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
3662         Conditionalize for Windows host.
3663         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
3664         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
3665         (phony_iconv_open): Handle both UTF-32 endiannesses.
3666         (phony_iconv): Likewise.  Check for output overflow and clean up
3667         out-of-input cases.  Correct adjustment to input buffer pointer.
3668         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
3669         phony_iconv_open.
3670
3671 2016-01-15  Pedro Alves  <palves@redhat.com>
3672
3673         * NEWS: Mention star wildcard ranges.
3674         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
3675         (number_range_setup_range): New function.
3676         * cli/cli-utils.h (number_range_setup_range): New declaration.
3677         * thread.c (thread_apply_command): Support star TID ranges.
3678         * tid-parse.c (tid_range_parser_finished)
3679         (tid_range_parser_string, tid_range_parser_skip)
3680         (get_tid_or_range, get_tid_or_range): Handle
3681         TID_RANGE_STATE_STAR_RANGE.
3682         (tid_range_parser_star_range): New function.
3683         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
3684         New value.
3685         (tid_range_parser_star_range): New declaration.
3686
3687 2016-01-15  Pedro Alves  <palves@redhat.com>
3688
3689         * thread.c (thread_apply_command): Use the tid range parser to
3690         advance past the thread ID list.
3691         * tid-parse.c (get_positive_number_trailer): New function.
3692         (parse_thread_id): Use it.
3693         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
3694         thread ID error.
3695         (get_tid_or_range): Detect negative values.  Return 0 instead of
3696         throwing invalid thread ID error.
3697
3698 2016-01-14  Yao Qi  <yao.qi@linaro.org>
3699
3700         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
3701         Declare.
3702         (arm_linux_get_next_pcs_ops): Install
3703         arm_linux_get_next_pcs_syscall_next_pc.
3704         (arm_linux_syscall_next_pc): Change to ...
3705         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
3706         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
3707         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
3708         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
3709         call tdep->syscall_next_pc.
3710         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
3711         (arm_get_next_pcs_syscall_next_pc): Remove.
3712
3713 2016-01-14  Yao Qi  <yao.qi@linaro.org>
3714
3715         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
3716         * thread.c (do_captured_thread_select): Cast to const char *.
3717
3718 2016-01-14  Yao Qi  <yao.qi@linaro.org>
3719
3720         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
3721         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
3722         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
3723         instead.
3724         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
3725         <arm_thumb2_breakpoint>: Remove.
3726         <has_thumb2_breakpoint>: New field.
3727         (arm_get_next_pcs_ctor): Update declaration.
3728         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
3729         1 to arm_get_next_pcs_ctor.
3730         * arm-tdep.c (arm_software_single_step): Pass 0 to
3731         arm_get_next_pcs_ctor.
3732
3733 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
3734
3735         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
3736
3737 2016-01-13  Yao Qi  <yao.qi@linaro.org>
3738
3739         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
3740         byte_order_for_code to read instruction.
3741
3742 2016-01-13  Pedro Alves  <palves@redhat.com>
3743
3744         * NEWS: Mention $_gthread.
3745         * gdbthread.h (struct thread_info) <global_num>: Mention
3746         $_gthread.
3747         * thread.c (thread_num_make_value_helper): New function.
3748         (thread_id_make_value): Delete.
3749         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
3750         New.
3751         (thread_funcs): Adjust.
3752         (gthread_funcs): New.
3753         (_initialize_thread): Register $_gthread variable.
3754
3755 2016-01-13  Pedro Alves  <palves@redhat.com>
3756
3757         * NEWS: Mention "info threads -gid".
3758         * gdbthread.h (struct thread_info) <global_num>: Mention "info
3759         threads -gid".
3760         * thread.c (info_threads_command): Handle "-gid".
3761         (_initialize_thread): Adjust "info threads" help string to mention
3762         -gid.
3763
3764 2016-01-13  Pedro Alves  <palves@redhat.com>
3765
3766         * NEWS: Mention InferiorThread.global_num.
3767         * python/py-infthread.c (thpy_get_global_num): New function.
3768         (thread_object_getset): Register "global_num".
3769
3770 2016-01-13  Pedro Alves  <palves@redhat.com>
3771
3772         * NEWS: Mention that thread IDs are now per inferior and global
3773         thread IDs.
3774         * Makefile.in (SFILES): Add tid-parse.c.
3775         (COMMON_OBS): Add tid-parse.o.
3776         (HFILES_NO_SRCDIR): Add tid-parse.h.
3777         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
3778         * breakpoint.c (insert_breakpoint_locations)
3779         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
3780         (print_one_breakpoint_location, set_longjmp_breakpoint)
3781         (check_longjmp_breakpoint_for_call_dummy)
3782         (set_momentary_breakpoint): Adjust to use global IDs.
3783         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
3784         (until_break_command, longjmp_bkpt_dtor)
3785         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
3786         to use global IDs.
3787         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
3788         ptid_to_global_thread_id.
3789         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
3790         * gdbthread.h (struct thread_info): Rename field 'num' to
3791         'global_num.  Add new fields 'per_inf_num' and 'inf'.
3792         (thread_id_to_pid): Rename thread_id_to_pid to
3793         global_thread_id_to_ptid.
3794         (pid_to_thread_id): Rename to ...
3795         (ptid_to_global_thread_id): ... this.
3796         (valid_thread_id): Rename to ...
3797         (valid_global_thread_id): ... this.
3798         (find_thread_id): Rename to ...
3799         (find_thread_global_id): ... this.
3800         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
3801         (print_thread_info): Add comment.
3802         * tid-parse.h: New file.
3803         * tid-parse.c: New file.
3804         * infcmd.c (step_command_fsm_prepare)
3805         (step_command_fsm_should_stop): Adjust to use the global thread
3806         ID.
3807         (until_next_command, until_next_command)
3808         (finish_command_fsm_should_stop): Adjust to use the global thread
3809         ID.
3810         (attach_post_wait): Adjust to check the inferior number too.
3811         * inferior.h (struct inferior) <highest_thread_num>: New field.
3812         * infrun.c (handle_signal_stop)
3813         (insert_exception_resume_breakpoint)
3814         (insert_exception_resume_from_probe): Adjust to use the global
3815         thread ID.
3816         * record-btrace.c (record_btrace_open): Use global thread IDs.
3817         * remote.c (process_initial_stop_replies): Also consider the
3818         inferior number.
3819         * target.c (target_pre_inferior): Clear the inferior's highest
3820         thread num.
3821         * thread.c (clear_thread_inferior_resources): Adjust to use the
3822         global thread ID.
3823         (new_thread): New inferior parameter.  Adjust to use it.  Set both
3824         the thread's global ID and the thread's per-inferior ID.
3825         (add_thread_silent): Adjust.
3826         (find_thread_global_id): New.
3827         (find_thread_id): Make static.  Adjust to rename.
3828         (valid_thread_id): Rename to ...
3829         (valid_global_thread_id): ... this.
3830         (pid_to_thread_id): Rename to ...
3831         (ptid_to_global_thread_id): ... this.
3832         (thread_id_to_pid): Rename to ...
3833         (global_thread_id_to_ptid): ... this.  Adjust.
3834         (first_thread_of_process): Adjust.
3835         (do_captured_list_thread_ids): Adjust to use global thread IDs.
3836         (should_print_thread): New function.
3837         (print_thread_info): Rename to ...
3838         (print_thread_info_1): ... this, and add new show_global_ids
3839         parameter.  Handle it.  Iterate over inferiors.
3840         (print_thread_info): Reimplement as wrapper around
3841         print_thread_info_1.
3842         (show_inferior_qualified_tids): New function.
3843         (print_thread_id): Use it.
3844         (tp_array_compar): Compare inferior numbers too.
3845         (thread_apply_command): Use tid_range_parser.
3846         (do_captured_thread_select): Use parse_thread_id.
3847         (thread_id_make_value): Adjust.
3848         (_initialize_thread): Adjust "info threads" help string.
3849         * varobj.c (struct varobj_root): Update comment.
3850         (varobj_create): Adjust to use global thread IDs.
3851         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
3852         * windows-tdep.c (display_tib): No longer accept an argument.
3853         * cli/cli-utils.c (get_number_trailer): Make extern.
3854         * cli/cli-utils.h (get_number_trailer): Declare.
3855         (get_number_const): Adjust documentation.
3856         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
3857         thread IDs.
3858         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
3859         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
3860         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
3861         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
3862         Likewise.
3863         * python/py-breakpoint.c (bppy_set_thread): Likewise.
3864         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3865         * python/py-infthread.c (thpy_get_num): Add comment and return the
3866         per-inferior thread ID.
3867         (thread_object_getset): Update comment of "num".
3868
3869 2016-01-13  Pedro Alves  <palves@redhat.com>
3870
3871         * breakpoint.c (remove_threaded_breakpoints)
3872         (print_one_breakpoint_location): Use print_thread_id.
3873         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
3874         (btrace_fetch, btrace_clear): Use print_thread_id.
3875         * common/print-utils.c (CELLSIZE): Delete.
3876         (get_cell): Rename to ...
3877         (get_print_cell): ... this and made extern.  Adjust call callers.
3878         Adjust to use PRINT_CELL_SIZE.
3879         * common/print-utils.h (get_print_cell): Declare.
3880         (PRINT_CELL_SIZE): New.
3881         * gdbthread.h (print_thread_id): Declare.
3882         * infcmd.c (signal_command): Use print_thread_id.
3883         * inferior.c (print_inferior): Use print_thread_id.
3884         * infrun.c (handle_signal_stop)
3885         (insert_exception_resume_breakpoint)
3886         (insert_exception_resume_from_probe)
3887         (print_signal_received_reason): Use print_thread_id.
3888         * record-btrace.c (record_btrace_info)
3889         (record_btrace_resume_thread, record_btrace_cancel_resume)
3890         (record_btrace_step_thread, record_btrace_wait): Use
3891         print_thread_id.
3892         * thread.c (thread_apply_all_command): Use print_thread_id.
3893         (print_thread_id): New function.
3894         (thread_apply_command): Use print_thread_id.
3895         (thread_command, thread_find_command, do_captured_thread_select):
3896         Use print_thread_id.
3897
3898 2016-01-13  Pedro Alves  <palves@redhat.com>
3899
3900         * NEWS: Mention InferiorThread.inferior.
3901         * python/py-infthread.c (thpy_get_inferior): New.
3902         (thread_object_getset): Register "inferior".
3903
3904 2016-01-13  Pedro Alves  <palves@redhat.com>
3905
3906         * NEWS: Mention $_inferior.
3907         * inferior.c (inferior_id_make_value): New.
3908         (inferior_funcs): New.
3909         (_initialize_inferior): Create $_inferior variable.
3910
3911 2016-01-13  Pedro Alves  <palves@redhat.com>
3912
3913         PR breakpoints/19388
3914         * frame.c (get_current_frame): Use validate_registers_access.
3915         * gdbthread.h (validate_registers_access): Declare.
3916         * infrun.c (validate_siginfo_access): Delete.
3917         (siginfo_value_read, siginfo_value_write): Use
3918         validate_registers_access.
3919         * thread.c (validate_registers_access): New function.
3920
3921 2016-01-12  Josh Stone  <jistone@redhat.com>
3922             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3923
3924         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
3925         syscall_entry and syscall_return stop reasons.  Mention GDB
3926         support for remote catch syscall.
3927         * remote.c (PACKET_QCatchSyscalls): New enum.
3928         (remote_set_syscall_catchpoint): New function.
3929         (remote_protocol_features): New element for QCatchSyscalls.
3930         (remote_parse_stop_reply): Parse syscall_entry/return stops.
3931         (init_remote_ops): Install remote_set_syscall_catchpoint.
3932         (_initialize_remote): Config QCatchSyscalls.
3933         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
3934
3935 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3936
3937         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
3938         to gdb_byte * and pass to linux_fork_to_function.
3939
3940 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3941
3942         * nat/linux-ptrace.c (linux_fork_to_function): Change type
3943         of argument 'function'.
3944         (linux_grandchild_function): Change return type to 'int'.
3945         Change child_stack's type to 'void *'.
3946         (linux_child_function): Likewise.
3947
3948 2016-01-12  Pedro Alves  <palves@redhat.com>
3949
3950         Remove use of the registered trademark symbol throughout.
3951
3952 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
3953
3954         * reply_mig_hack.awk: Rewrite one regular expression.
3955
3956 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
3957
3958         * acinclude.m4: Include new warning.m4 file.
3959         * configure: Regenerated.
3960         * configure.ac: Move all warning logic ...
3961         * warning.m4: ... here.
3962
3963 2016-01-08  Yao Qi  <yao.qi@linaro.org>
3964
3965         * extension.c: Include target.h.
3966         (set_active_ext_lang): Only call install_gdb_sigint_handler,
3967         check_quit_flag, and set_quit_flag if target_terminal_is_ours
3968         returns false.
3969         (restore_active_ext_lang): Likewise.
3970         * target.c (target_terminal_is_ours): New function.
3971         * target.h (target_terminal_is_ours): Declare.
3972
3973 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
3974
3975         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
3976         to `err' in the little-endian leg.
3977
3978 2016-01-06  Yao Qi  <yao.qi@linaro.org>
3979
3980         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
3981         lines below.
3982         (thumb_get_next_pcs_raw): Make it static.
3983         (arm_get_next_pcs_raw): Likewise.
3984         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
3985         declaration.
3986         (arm_get_next_pcs_raw): Likewise.
3987
3988 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3989
3990         * version.in: Change cvs to git.
3991
3992 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3993
3994         * configure.tgt (score-*-*): Delete gdb_sim assignment.
3995
3996 2016-01-05  Pedro Alves  <palves@redhat.com>
3997
3998         PR sim/13418
3999         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
4000         the target is powerpc*.
4001         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
4002         of WITH_SIM.
4003         * configure: Regenerate.
4004         * config.in: Regenerate.
4005
4006 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
4007
4008         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
4009
4010 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
4011
4012         * configure.tgt (powerpc*-*-*): Delete test call and
4013         always assign gdb_sim.
4014
4015 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
4016
4017         Update year range in copyright notice of all files.
4018
4019 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
4020
4021         * top.c (print_gdb_version): Change copyright year in version
4022         message.
4023
4024 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
4025
4026         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
4027
4028 For older changes see ChangeLog-2015.
4029 \f
4030 Local Variables:
4031 mode: change-log
4032 left-margin: 8
4033 fill-column: 74
4034 version-control: never
4035 coding: utf-8
4036 End: