gdb/ChangeLog

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