gdb/ChangeLog

   1 2016-04-12  Pedro Alves  <palves@redhat.com>
   2
   3         * ser-base.c (fd_event): Retry read_prim on EINTR.
   4         (do_ser_base_readchar): Retry read_prim on EINTR.
   5         (ser_base_write): Retry write_prim on EINTR.
   6         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
   7         (ser_unix_write_prim): Remove comment.
   8
   9 2016-04-12  Pedro Alves  <palves@redhat.com>
  10
  11         * remote.c (remote_pass_ctrlc): New function.
  12         (init_remote_ops): Install it.
  13         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
  14         target.
  15         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
  16         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
  17         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
  18         * target-delegates.c: Regenerate.
  19
  20 2016-04-12  Pedro Alves  <palves@redhat.com>
  21
  22         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
  23         mode.
  24         * linux-nat.c (linux_nat_interrupt): Delete.
  25         (linux_nat_add_target): Don't install linux_nat_interrupt.
  26         * remote.c (remote_interrupt_ns): Change return type to void.
  27         Throw error if interrupting the target is not supported.
  28         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
  29
  30 2016-04-12  Pedro Alves  <palves@redhat.com>
  31
  32         * defs.h (clear_quit_flag): Remove declaration.
  33         * extension-priv.h (struct extension_language_ops)
  34         <clear_quit_flag>: Remove field and update comments.
  35         * extension.c (clear_quit_flag): Delete.
  36         * guile/guile.c (guile_extension_ops): Adjust.
  37         * python/python.c (python_extension_ops): Adjust.
  38         (gdbpy_clear_quit_flag): Delete.
  39
  40 2016-04-12  Pedro Alves  <palves@redhat.com>
  41
  42         * main.c (captured_main): Don't clear the quit flag.
  43
  44 2016-04-12  Pedro Alves  <palves@redhat.com>
  45
  46         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
  47         flag.
  48
  49 2016-04-12  Pedro Alves  <palves@redhat.com>
  50
  51         * event-top.c (command_handler): Don't call clear_quit_flag.
  52
  53 2016-04-12  Pedro Alves  <palves@redhat.com>
  54
  55         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
  56         * remote.c (remote_wait_as): Don't call clear_quit_flag.
  57
  58 2016-04-12  Pedro Alves  <palves@redhat.com>
  59
  60         * python/python.c: Include "ser-event.h".
  61         (gdbpy_event_fds): Delete.
  62         (gdbpy_serial_event): New.
  63         (gdbpy_run_events): Change prototype.  Use serial_event_clear
  64         instead of serial_readchar.
  65         (gdbpy_post_event): Use serial_event_set instead of serial_write.
  66         (gdbpy_initialize_events): Use make_serial_event instead of
  67         serial_pipe.
  68
  69 2016-04-12  Pedro Alves  <palves@redhat.com>
  70
  71         * defs.h: Extend QUIT-related comments to mention
  72         interruptible_select.
  73         (quit_serial_event_set, quit_serial_event_clear): Declare.
  74         * event-top.c: Include "ser-event.h" and "gdb_select.h".
  75         (quit_serial_event): New global.
  76         (async_init_signals): Make quit_serial_event.
  77         (quit_serial_event_set, quit_serial_event_clear)
  78         (quit_serial_event_fd, interruptible_select): New functions.
  79         * extension.c (set_quit_flag): Set the quit serial event.
  80         (check_quit_flag): Clear the quit serial event.
  81         * gdb_select.h (interruptible_select): New declaration.
  82         * guile/scm-ports.c (ioscm_input_waiting): Use
  83         interruptible_select instead of gdb_select.
  84         * top.c (gdb_readline_no_editing): Likewise.
  85         * ui-file.c (stdio_file_read): Likewise.
  86
  87 2016-04-12  Pedro Alves  <palves@redhat.com>
  88
  89         * event-loop.c: Include "ser-event.h".
  90         (async_signal_handlers_serial_event): New global.
  91         (async_signals_handler, initialize_async_signal_handlers): New
  92         functions.
  93         (mark_async_signal_handler): Set
  94         async_signal_handlers_serial_event.
  95         (invoke_async_signal_handlers): Clear
  96         async_signal_handlers_serial_event.
  97         * event-top.c (async_init_signals): Call
  98         initialize_async_signal_handlers.
  99
 100 2016-04-12  Pedro Alves  <palves@redhat.com>
 101
 102         * Makefile.in (SFILES): Add ser-event.c.
 103         (HFILES_NO_SRCDIR): Add ser-event.h.
 104         (COMMON_OBS): Add ser-event.o.
 105         * ser-event.c, ser-event.h: New files.
 106         * serial.c (new_serial): New function, factored out from
 107         (serial_fdopen_ops): ... this.
 108         (serial_open_ops_1): New function, factored out from
 109         (serial_open): ... this.
 110         (serial_open_ops): New function.
 111         * serial.h (struct serial): Forware declare.
 112         (serial_open_ops): New declaration.
 113
 114 2016-04-12  Pedro Alves  <palves@redhat.com>
 115
 116         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
 117         Remove references to name.
 118         * serial.h (struct serial) <name>: Delete.
 119
 120 2016-04-12  Pedro Alves  <palves@redhat.com>
 121
 122         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
 123         Delete.
 124         (async_remote_fileio_interrupt): Delete.
 125         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
 126         handler.  Instead just always set the ctrl_c flag.
 127         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
 128         re-enabling the SIGINT handler.
 129         (remote_fileio_func_open, remote_fileio_func_close)
 130         (remote_fileio_func_read, remote_fileio_func_write)
 131         (remote_fileio_func_lseek, remote_fileio_func_rename)
 132         (remote_fileio_func_unlink, remote_fileio_func_stat)
 133         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 134         (remote_fileio_func_isatty, remote_fileio_func_system)
 135         (remote_fileio_request): Remove references to
 136         remote_fio_no_longjmp.
 137         (initialize_remote_fileio): Don't create an async signal handler.
 138
 139 2016-04-12  Pedro Alves  <palves@redhat.com>
 140
 141         * event-top.c (stdin_event_handler): Call QUIT;
 142         (prompt_for_continue): Don't run with immediate_quit set.
 143
 144 2016-04-12  Pedro Alves  <palves@redhat.com>
 145
 146         * tui/tui-io.c (tui_redisplay_readline): Check
 147         gdb_in_secondary_prompt_p instead of immediate_quit.
 148         * tui/tui.c: Include top.h.
 149         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
 150         immediate_quit.
 151
 152 2016-04-12  Pedro Alves  <palves@redhat.com>
 153
 154         * top.c (read_command_file): Inline command_loop here.
 155         (command_loop): Delete.
 156
 157 2016-04-12  Pedro Alves  <palves@redhat.com>
 158
 159         * top.c: Include "gdb_select.h".
 160         (gdb_readline_no_editing): Wait for input with gdb_select instead
 161         of blocking in fgetc.
 162         (command_line_input): Don't set immediate_quit.
 163
 164 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
 165
 166         * value.c (value_next): Make pass-by-reference parameters const-correct.
 167         (value_parent): Likewise.
 168         (value_enclosing_type): Likewise.
 169         (value_lazy): Likewise.
 170         (value_stack): Likewise.
 171         (value_embedded_offset): Likewise.
 172         (value_pointed_to_offset): Likewise.
 173         (value_raw_address): Likewise.
 174         (deprecated_value_modifiable): Likewise.
 175         (value_free_to_mark): Likewise.
 176         (value_release_to_mark): Likewise.
 177         (internalvar_name): Likewise.
 178         (readjust_indirect_value_type): Likewise.
 179         (value_initialized): Likewise.
 180         * value.h (value_next): Likewise.
 181         (value_parent): Likewise.
 182         (value_enclosing_type): Likewise.
 183         (value_lazy): Likewise.
 184         (value_stack): Likewise.
 185         (value_embedded_offset): Likewise.
 186         (value_pointed_to_offset): Likewise.
 187         (value_raw_address): Likewise.
 188         (deprecated_value_modifiable): Likewise.
 189         (value_free_to_mark): Likewise.
 190         (value_release_to_mark): Likewise.
 191         (internalvar_name): Likewise.
 192         (readjust_indirect_value_type): Likewise.
 193         (value_initialized): Likewise.
 194
 195 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 196
 197         * record-full.c (record_full_insert_breakpoint): Return
 198         early if entry on the address is found in
 199         record_full_breakpoints.
 200
 201 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 202
 203         * record-full.c (record_full_insert_breakpoint): Set
 204         bp_tgt->reqstd_address and bp_tgt->placed_size.
 205
 206 2016-04-06  Don Breazeal  <donb@codesourcery.com>
 207
 208         * value.c (value_actual_type): Don't try to get rtti type
 209         of the value if it has been optimized out.
 210         (value_optimized_out): If a memory access error occurs,
 211         just check vaue->optimized_out.
 212
 213 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 214
 215         Revert the previous commit adding unknown_v_replies_ok.
 216
 217 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 218
 219         * remote.c (struct remote_state): New field unknown_v_replies_ok.
 220         (packet_config_support): Read it.
 221         (remote_start_remote): Set it.
 222
 223 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 224
 225         * remote.c: Revert check-in by a mistake in the previous commit.
 226
 227 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 228             Pedro Alves  <palves@redhat.com>
 229
 230         * exec.c (exec_file_locate_attach): Print warning for unsupported
 231         target_pid_to_exec_file.
 232         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
 233         message part.
 234
 235 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
 236
 237         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
 238         trailing spaces.
 239
 240 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
 241
 242         PR gdb/19820
 243         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
 244         the type of BINOP_REPEAT's second operand.
 245
 246 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
 247
 248         PR gdb/19858
 249         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
 250         got the breakpoint at the right address.
 251         (jit_inferior_created): New function.
 252         (_initialize_jit): Install jit_inferior_created as
 253         inferior_created observer.
 254
 255 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
 256
 257         * NEWS: Mention support for tracepoints on powerpc*-linux.
 258
 259 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
 260
 261         PR python/19743
 262         * python/python.c (execute_gdb_command): Use console uiout
 263         when executing gdb command.
 264         * utils.c (restore_ui_out_closure): New structure.
 265         (do_restore_ui_out): New function.
 266         (make_cleanup_restore_ui_out): Likewise.
 267         * utils.h (make_cleanup_restore_ui_out): Declare.
 268
 269 2016-03-31  Pedro Alves  <palves@redhat.com>
 270
 271         * NEWS: Mention that support for "target m32rsdi", "target mips",
 272         "target pmon", "target ddb", "target rockhopper", and "target lsi"
 273         was removed.
 274         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
 275         remote-mips.o.
 276         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
 277         * configure.tgt: Remove all references to remote-m32r-sdi.o and
 278         remote-mips.o.
 279         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
 280         function.
 281         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
 282         declaration.
 283         * remote-m32r-sdi.c, remote-mips.c: Delete files.
 284         * symfile.c (generic_load, generic_load): Remove comments.
 285
 286 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 287
 288         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
 289         0 rather than NULL.
 290
 291 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 292
 293         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
 294         (arm_epilogue_frame_this_id): New function.
 295         (arm_epilogue_frame_prev_register): New function.
 296         (arm_epilogue_frame_sniffer): New function.
 297         (arm_epilogue_frame_unwind): New.
 298         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
 299
 300 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 301
 302         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
 303         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
 304         arm_pc_is_thumb.
 305         (arm_stack_frame_destroyed_p): Call
 306         thumb_stack_frame_destroyed_p and
 307         arm_stack_frame_destroyed_p_1.
 308
 309 2016-03-30  Doug Evans  <dje@google.com>
 310
 311         * python/py-utils.c (host_string_to_python_string): New function.
 312         * python/python-internal.h (host_string_to_python_string): Declare it.
 313         * python/py-*.c (*): Update all calls to
 314         PyString_Decode (str, strlen (str), host_charset (), NULL);
 315         to use host_string_to_python_string instead.
 316
 317 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
 318
 319         * remote.c (remote_check_symbols): Allocate own buffer for reply.
 320
 321 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 322
 323         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 324         Use safe_read_memory_integer instead of read_memory_integer.
 325
 326 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 327
 328         * NEWS: Mention support for tracepoints on s390*-linux.
 329
 330 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 331
 332         * gdb/value.c (value_actual_type): Fix formatting issue.
 333
 334 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 335
 336         * gdbarch.sh (software_single_step): Remove comments.
 337         * gdbarch.h: Regenerated.
 338
 339 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 340
 341         * arm-tdep.c (arm_record_media): New.
 342         (arm_record_ld_st_reg_offset): Call arm_record_media.
 343
 344 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 345
 346         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 347         more syscalls.
 348
 349 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 350
 351         * sparc-tdep.c (sparc_software_single_step): Make it static.
 352         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 353
 354 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 355
 356         * spu-tdep.c (spu_software_single_step): Throw error when
 357         target_read_memory fails.
 358
 359 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 360
 361         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 362
 363 2016-03-17  Pedro Alves  <palves@redhat.com>
 364             Don Breazeal  <donb@codesourcery.com>
 365
 366         PR remote/19496
 367         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 368         instead of checking the 'non_stop' global.
 369         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 370         to set the new thread's executing state.
 371         (remote_notice_new_inferior): Rename parameter 'running' to
 372         'executing'.  Always set the thread state to THREAD_RUNNING in
 373         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 374         EXECUTING to remote_add_thread and notice_new_inferior.
 375         (remote_update_thread_list): Update to pass executing state, not
 376         running state.
 377
 378 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 379
 380         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 381         to 374.
 382         * syscalls/s390x-linux.xml: Likewise.
 383
 384 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 385
 386         * linux-record.c (record_mem_at_reg): New helper function.
 387         (record_linux_system_call): Exploit new helper function where
 388         applicable.
 389
 390 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 391
 392         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 393         spaces.
 394
 395 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 396
 397         * linux-record.c (record_linux_system_call): Add missing return
 398         statements to handling of pipe and pipe2 syscalls.
 399
 400 2016-03-16  Doug Evans  <dje@google.com>
 401
 402         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 403
 404 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 405
 406         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 407         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 408         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 409         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 410         arm_linux_record_tdep.arg7.
 411
 412 2016-03-15  Keith Seitz  <keiths@redhat.com>
 413
 414         PR breakpoints/18303
 415         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 416         look for "::" instead of simply ":".
 417         (cp_search_static_and_baseclasses): Return null_block_symbol for
 418         malformed input.
 419         Remove assertions.
 420         * cp-support.c (cp_find_first_component_aux): Do not return
 421         a prefix length for ':' unless the next character is also ':'.
 422
 423 2016-03-15  Doug Evans  <dje@google.com>
 424
 425         * features/aarch64-core.xml (cpsr_flags): New flags type.
 426         (cpsr): Use it.
 427         * features/aarch64.c: Regenerate.
 428
 429 2016-03-15  Doug Evans  <dje@google.com>
 430
 431         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 432         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 433         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 434         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 435         * features/i386/x32-core.xml (i386_eflags): Ditto.
 436
 437 2016-03-15  Doug Evans  <dje@google.com>
 438             Wei-cheng Wang  <cole945@gmail.com>
 439
 440         Extend flags to support multibit and enum bitfields.
 441         * NEWS: Document new features.
 442         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 443         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 444         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 445         (append_flags_type_field): New function.
 446         (append_flags_type_flag): Call it.
 447         * gdbtypes.h (append_flags_type_field): Declare.
 448         * target-descriptions.c (struct tdesc_type_flag): Delete.
 449         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 450         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 451         (struct tdesc_type) <u.f>: Delete.
 452         (tdesc_predefined_types): Add "bool".
 453         (tdesc_predefined_type): New function.
 454         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 455         Update TDESC_TYPE_FLAGS support.
 456         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 457         (tdesc_create_flags): Update.
 458         (tdesc_create_enum): New function.
 459         (tdesc_add_field): Initialize start,end to -1.
 460         (tdesc_add_typed_bitfield): New function.
 461         (tdesc_add_bitfield): Call it.
 462         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 463         (tdesc_add_enum_value): New function.
 464         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 465         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 466         * target-descriptions.h (tdesc_create_enum): Declare.
 467         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 468         * valprint.c (generic_val_print_enum_1): New function.
 469         (generic_val_print_enum): Call it.
 470         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 471         and enum bitfields.
 472         * valprint.h (val_print_type_code_flags): Delete.
 473         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 474         Delete.  All uses removed.
 475         (tdesc_start_enum): New function.
 476         (tdesc_start_field): Handle multibit and enum bitfields.
 477         (tdesc_start_enum_value): New function.
 478         (enum_value_attributes, enum_children, enum_attributes): New static
 479         globals.
 480         (feature_children): Add "enum".
 481         * features/gdb-target.dtd (enum, evalue): New elements.
 482
 483 2016-03-15  Doug Evans  <dje@google.com>
 484
 485         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 486         from LONGEST to int.
 487         (struct tdesc_type) <u.f.size>: Ditto.
 488         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 489         to int.  Add assertion size > 0.
 490         (tdesc_create_flags): Ditto.
 491         * target-descriptions.h (tdesc_set_struct_size): Update.
 492         (tdesc_create_flags): Update.
 493         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 494         (MAX_VECTOR_SIZE): New macro.
 495         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 496         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 497
 498 2016-03-15  Doug Evans  <dje@google.com>
 499
 500         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 501         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 502         * features/i386/amd64-avx-linux.c: Regenerate.
 503         * features/i386/amd64-avx.c: Regenerate.
 504         * features/i386/amd64-avx512-linux.c: Regenerate.
 505         * features/i386/amd64-avx512.c: Regenerate.
 506         * features/i386/amd64-linux.c: Regenerate.
 507         * features/i386/amd64-mpx-linux.c: Regenerate.
 508         * features/i386/amd64-mpx.c: Regenerate.
 509         * features/i386/amd64.c: Regenerate.
 510         * features/i386/i386-avx-linux.c: Regenerate.
 511         * features/i386/i386-avx.c: Regenerate.
 512         * features/i386/i386-avx512-linux.c: Regenerate.
 513         * features/i386/i386-avx512.c: Regenerate.
 514         * features/i386/i386-linux.c: Regenerate.
 515         * features/i386/i386-mmx-linux.c: Regenerate.
 516         * features/i386/i386-mmx.c: Regenerate.
 517         * features/i386/i386-mpx-linux.c: Regenerate.
 518         * features/i386/i386-mpx.c: Regenerate.
 519         * features/i386/i386.c: Regenerate.
 520         * features/i386/x32-avx-linux.c: Regenerate.
 521         * features/i386/x32-avx.c: Regenerate.
 522         * features/i386/x32-avx512-linux.c: Regenerate.
 523         * features/i386/x32-avx512.c: Regenerate.
 524         * features/i386/x32-linux.c: Regenerate.
 525         * features/i386/x32.c: Regenerate.
 526
 527 2016-03-15  Pedro Alves  <palves@redhat.com>
 528
 529         PR gdb/19676
 530         * linux-thread-db.c (try_thread_db_load_1): Leave
 531         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 532         have /proc access.
 533         (find_new_threads_once): Assert that we have a non-NULL
 534         info->td_ta_thr_iter_p instead of checking whether the target has
 535         execution.
 536
 537 2016-03-15  Pedro Alves  <palves@redhat.com>
 538
 539         PR gdb/19676
 540         * infrun.c (displaced_step_prepare): Also disable displaced
 541         stepping on NOT_SUPPORTED_ERROR.
 542         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 543         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 544
 545 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 546
 547         * s390-linux-tdep.c (s390_gen_return_address): New function.
 548         (s390_gdbarch_init): Fill gen_return_address hook.
 549
 550 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 551
 552         * symmisc.c (maintenance_info_line_tables): New function.
 553         (maintenance_print_one_line_table): New function.
 554         (_initialize_symmisc): Register 'maint info line-table' command.
 555         * NEWS: Mention new command.
 556
 557 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 558
 559         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 560         (s390_ax_pseudo_register_push_stack): New function.
 561         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 562         ax_pseudo_register_push_stack hooks.
 563
 564 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 565
 566         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 567         gdb/function/as_string.py.
 568         * python/lib/gdb/function/as_string.py: New file.
 569         * NEWS: Mention the new $_as_string function.
 570
 571 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 572
 573         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 574
 575 2016-03-09  Pedro Alves  <palves@redhat.com>
 576
 577         * event-top.c (more_to_come): Delete.
 578         (struct readline_input_state): Delete.
 579         (readline_input_state): Delete.
 580         (get_command_line_buffer): New function.
 581         (command_handler): Update comments.  Don't handle NULL commands
 582         here.  Do not execute commented lines.
 583         (command_line_append_input_line): New function.
 584         (handle_line_of_input): New function, partly based on
 585         command_line_handler and command_line_input.
 586         (command_line_handler): Rewrite.
 587         * event-top.h (command_handler): New declaration.
 588         (command_loop): Defer command execution to command_handler.
 589         (command_line_input): Update comments.  Simplify, using struct
 590         buffer and handle_line_of_input.
 591         * top.h (struct buffer): New forward declaration.
 592         (handle_line_of_input): New declaration.
 593
 594 2016-03-09  Pedro Alves  <palves@redhat.com>
 595
 596         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 597         of xrealloc + strcpy.
 598         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 599         manual clear.
 600         * top.c (saved_command_line): Rewrite comment.
 601         (saved_command_line_size): Delete.
 602         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 603         strcpy.
 604         * top.h (saved_command_line_size): Delete declaration.
 605
 606 2016-03-09  Pedro Alves  <palves@redhat.com>
 607
 608         * event-top.c: Include buffer.h.
 609         (gdb_readline_no_editing_callback): Use struct buffer instead
 610         of xrealloc.
 611
 612 2016-03-09  Pedro Alves  <palves@redhat.com>
 613
 614         * common/buffer.h (buffer_grow_char): New function.
 615         * top.c: Include buffer.h.
 616         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 617         'prompt'.  Use struct buffer instead of xrealloc.
 618
 619 2016-03-09  Pedro Alves  <palves@redhat.com>
 620
 621         * defs.h (gdb_readline): Delete declaration.
 622         * top.c (gdb_readline): Rename to ...
 623         (gdb_readline_no_editing): ... this, and make static.
 624
 625 2016-03-09  Pedro Alves  <palves@redhat.com>
 626
 627         * utils.c (prompt_for_continue): Update comments.
 628
 629 2016-03-09  Pedro Alves  <palves@redhat.com>
 630
 631         * event-top.c (async_annotation_suffix): Delete.
 632         (top_level_prompt, command_line_handler): Don't use
 633         'async_annotation_suffix' and simplify.
 634         * event-top.h (async_annotation_suffix): Delete declaration.
 635         (init_main): Remove reference to 'async_annotation_suffix'.
 636
 637 2016-03-09  Pedro Alves  <palves@redhat.com>
 638
 639         * event-top.c (gdb_readline2): Rename to ...
 640         (gdb_readline_no_editing_callback): ... this.
 641         (change_line_handler, stdin_event_handler)
 642         (gdb_setup_readline): Adjust.
 643         * event-top.h (gdb_readline2): Rename to ...
 644         (gdb_readline_no_editing_callback): ... this, and move closer to
 645         other readline-related declarations.
 646         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
 647
 648 2016-03-09  Pedro Alves  <palves@redhat.com>
 649
 650         * top.c (window_hook): Delete.
 651         (command_loop): Remove references to window_hook.
 652
 653 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 654
 655         * corefile.c (safe_read_memory_unsigned_integer): New function.
 656         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
 657         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
 658
 659 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 660
 661         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
 662         (rs6000_gen_return_address): New function.
 663         (rs6000_gdbarch_init): Wire in the above.
 664
 665 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 666
 667         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
 668         (rs6000_gdbarch_init): Wire in the above.
 669
 670 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 671
 672         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
 673         instructions that do nothing or are conditional traps.
 674
 675 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 676
 677         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
 678         frame func's PC in info->func before any other failure can occur.
 679         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
 680         info->func has been filled out.
 681
 682 2016-03-09  Pedro Alves  <palves@redhat.com>
 683
 684         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
 685
 686 2016-03-09  Pedro Alves  <palves@redhat.com>
 687
 688         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
 689
 690 2016-03-09  Pedro Alves  <palves@redhat.com>
 691
 692         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
 693         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
 694
 695 2016-03-09  Pedro Alves  <palves@redhat.com>
 696
 697         * doublest.c: Extend comments.
 698         (floatformat_to_doublest, floatformat_from_doublest): Copy the
 699         floatformat's total size, not the host type's size.
 700
 701 2016-03-09  Pedro Alves  <palves@redhat.com>
 702
 703         * doublest.c (floatformat_totalsize_bytes): New function.
 704         (floatformat_from_type): Assert that the type's length is at least
 705         as long as the floatformat's totalsize.
 706         * doublest.h (floatformat_totalsize_bytes): New declaration.
 707         * gdbtypes.c (arch_float_type): Assert that the type's length is
 708         at least as long as the floatformat's totalsize.
 709
 710 2016-03-09  Pedro Alves  <palves@redhat.com>
 711
 712         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
 713         format to floatformats_ieee_double.
 714
 715 2016-03-07  Pedro Alves  <palves@redhat.com>
 716
 717         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
 718         before calling bfd_get_flavour.
 719
 720 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 721
 722         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
 723         (avr_push_dummy_call): Correct last needed argument register.
 724         Write MSB of argument into register and subsequent bytes into
 725         other registers in decreasing order.
 726
 727 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 728
 729         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
 730         condition check.  Record the right D register number.
 731
 732 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 733
 734         * arm-tdep.c (arm_record_extension_space): Remove code
 735         printing "Process record does not support".
 736         (arm_record_data_proc_misc_ld_str): Likewise.
 737         (decode_insn): Call arm_record_extension_space if condition
 738         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 739         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 740         the value of thumb2_record_decode_insn_handler.
 741
 742 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 743
 744         * features/feature_to_c.sh: Print the help when passing no
 745         argument.
 746
 747 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 748
 749         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 750
 751 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 752
 753         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 754
 755 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 756
 757         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 758         exception when attempting to access the inferior's backchain.
 759
 760 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 761
 762         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 763         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 764         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 765         for aarch64_sys_epoll_create1.
 766
 767 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 768
 769         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 770         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 771         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 772         * linux-record.c (record_linux_system_call): Handle them.
 773
 774 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 775
 776         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 777         cyclic imports.
 778
 779 2016-02-26  Keith Seitz  <keiths@redhat.com>
 780
 781         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 782         to avoid invalid conversion from void *.
 783
 784 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 785
 786         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 787         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 788         instruction.  Record D registers for instructions changing
 789         S registers.  Change of the order of length and address
 790         in record_buf_mem array.
 791
 792 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 793
 794         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 795         number of Rd.
 796
 797 2016-02-25  Doug Evans  <dje@google.com>
 798
 799         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 800         compiler warning.
 801         (recv_long_data): Ditto.
 802
 803 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 804
 805         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 806         Initialize variables.
 807
 808 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 809
 810         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 811         (ax_reg_mask): Likewise.
 812
 813 2016-02-24  Pedro Alves  <palves@redhat.com>
 814
 815         * linux-nat.c (save_sigtrap) Delete.
 816         (stop_wait_callback): Call save_stop_reason instead of
 817         save_sigtrap.
 818         (check_stopped_by_breakpoint): Rename to ...
 819         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 820         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 821         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 822         common code between the USE_SIGTRAP_SIGINFO and
 823         !USE_SIGTRAP_SIGINFO blocks.
 824         (linux_nat_filter_event): Call save_stop_reason instead of
 825         save_sigtrap.
 826         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 827         si_code for MIPS.
 828         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 829         comments on MIPS behavior.
 830         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 831
 832 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 833
 834         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 835         to avoid spurious warnings.
 836
 837 2016-02-24  Gary Benson  <gbenson@redhat.com>
 838
 839         * exec.c (exec_file_locate_attach): Do not attempt to
 840         locate main executable locally if not found in sysroot.
 841
 842 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 843
 844         GDB 7.11 released.
 845
 846 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 847
 848         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 849         unavailable PC/SP to build unavailable frame.
 850
 851 2016-02-23  Doug Evans  <dje@google.com>
 852
 853         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 854         * NEWS: Document new features.
 855         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 856         (skiplist_entry) <file>: Renamed from filename.
 857         <function>: Renamed from function_name.
 858         <file_is_glob, function_is_regexp>: New members.
 859         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 860         New members.
 861         (make_skip_entry): New function.
 862         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 863         (make_free_skiplist_entry_cleanup): New function.
 864         (skip_file_command): Update.
 865         (skip_function, skip_function_command): Update.
 866         (compile_skip_regexp): New functions.
 867         (skip_command): Add support for new options.
 868         (skip_info): Update.
 869         (skip_file_p, skip_gfile_p): New functions.
 870         (skip_function_p, skip_rfunction_p): New functions.
 871         (function_name_is_marked_for_skip): Update and simplify.
 872         (_initialize_step_skip): Update.
 873         * symtab.c: #include "fnmatch.h".
 874         (compare_glob_filenames_for_search): New function.
 875         * symtab.h (compare_glob_filenames_for_search): Declare.
 876         * utils.c (count_path_elements): New function.
 877         (strip_leading_path_elements): New function.
 878         * utils.h (count_path_elements): Declare.
 879         (strip_leading_path_elements): Declare.
 880
 881 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 882
 883         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 884         (thumb_process_displaced_insn): Likewise.
 885         (arm_process_displaced_insn): Adjust calls.
 886
 887 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 888
 889         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 890         Remove.
 891         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 892         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 893         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 894         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 895         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 896         <aarch64_sys_faccessat>: New.
 897         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 898         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 899         <aarch64_sys_newfstatat>: New.
 900         (UNSUPPORTED_SYSCALL_MAP): New macro.
 901         (aarch64_canonicalize_syscall): Add missing syscalls.
 902
 903 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 904
 905         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 906
 907 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 908
 909         * arm-tdep.c: Fix code format issues.
 910
 911 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 912
 913         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 914         'search_parents'.  All callers updated.
 915
 916 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 917
 918         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 919         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 920
 921 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 922
 923         * NEWS: Add entry for bound violation.
 924         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 925         Add handler for segmentation fault.
 926         * gdbarch.sh (handle_segmentation_fault): New.
 927         * gdbarch.c: Regenerate.
 928         * gdbarch.h: Regenerate.
 929         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 930         (SIG_CODE_BONDARY_FAULT): New define.
 931         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 932         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 933         * i386-tdep.c (i386_mpx_enabled): Add as external.
 934         * i386-tdep.c (i386_mpx_enabled): Add as external.
 935         * infrun.c (handle_segmentation_fault): New function.
 936         (print_signal_received_reason): Use handle_segmentation_fault.
 937
 938 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 939
 940         * arch-utils.c (default_guess_tracepoint_registers): New function.
 941         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 942         * gdbarch.c: Regenerate.
 943         * gdbarch.h: Regenerate.
 944         * gdbarch.sh: Add guess_tracepoint_registers hook.
 945         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 946
 947 2016-02-17  Gary Benson  <gbenson@redhat.com>
 948
 949         * exec.c (exec_file_locate_attach): Add missing cleanup.
 950
 951 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 952
 953         PR remote/19496
 954         * remote.c (remove_new_fork_children): Check for pending
 955         fork status in thread_info.suspend.
 956
 957 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 958
 959         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 960         'old_chain' later.
 961
 962 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 963
 964         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 965         <syscall_next_pc>: Remove argument PC.  Callers updated.
 966         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 967         Remove argument PC.  Get pc from regcache_read_pc.
 968         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 969         argument PC.
 970
 971 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 972
 973         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 974
 975 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 976
 977         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 978         nextpc according to instruction.
 979
 980 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 981
 982         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 983         self->ops->fixup if it isn't NULL.
 984         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 985         (struct arm_get_next_pcs_ops) <fixup>: New field.
 986         * arch/arm-linux.c: Include common-regcache.h and
 987         arch/arm-get-next-pcs.h.
 988         (arm_linux_get_next_pcs_fixup): New function.
 989         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 990         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 991         it with arm_linux_get_next_pcs_fixup.
 992         (arm_linux_software_single_step): Move code to
 993         arm_linux_get_next_pcs_fixup.
 994         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 995
 996 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 997
 998         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 999         and return NULL.
1000
1001 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1002
1003         * frame.h (skip_tailcall_frames): Update comment.
1004         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1005         if only artificial frames are found.  Update comment.
1006         (frame_unwind_caller_id): Handle NULL return.
1007         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1008         skip_artificial_frames does not return NULL.
1009         (frame_pop): Add an error if only tailcall frames are found.
1010         * infcmd.c (finish_command): Move skip_tailcall_frames call into
1011         forward-execution case.  Add an error if only tailcall frames are
1012         found.
1013
1014 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1015
1016         * stack.c (frame_info): Check frame_unwind_caller_id.
1017
1018 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1019
1020         * frame.h (skip_tailcall_frames): New.
1021         * frame.c (skip_tailcall_frames): New.
1022         (frame_pop): Call skip_tailcall_frames.
1023         * infcmd.c (finish_command): Call skip_tailcall_frames.
1024
1025 2016-02-11  Pedro Alves  <palves@redhat.com>
1026
1027         * Makefile.in (check-parallel): New rule.
1028
1029 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1030
1031         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1032         (arm_analyze_prologue): Likewise.
1033         (arm_scan_prologue): Likewise.
1034         (arm_m_exception_prev_register): Likewise.
1035         (arm_copy_block_xfer): Likewise.
1036         (thumb2_copy_block_xfer): Likewise.
1037         (arm_decode_miscellaneous): Likewise.
1038         (arm_decode_ld_st_word_ubyte): Likewise.
1039         (arm_decode_svc_copro): Likewise.
1040         (thumb2_decode_svc_copro): Likewise.
1041         (thumb_copy_16bit_ldr_literal): Likewise.
1042         (thumb_copy_pop_pc_16bit): Likewise.
1043         (decode_thumb_32bit_ld_mem_hints): Likewise.
1044         (arm_show_force_mode): Likewise.
1045         (_initialize_arm_tdep): Likewise.
1046         (arm_record_strx): Likewise.
1047         (arm_record_extension_space): Likewise.
1048         (arm_record_data_proc_misc_ld_str): Likewise.
1049         (arm_record_exreg_ld_st_insn): Likewise.
1050         (arm_record_vfp_data_proc_insn): Likewise.
1051         (arm_record_coproc_data_proc): Likewise.
1052         (thumb_record_misc): Likewise.
1053         (thumb_record_ldm_stm_swi): Likewise.
1054         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1055         (thumb2_record_ld_mem_hints): Likewise.
1056         (thumb2_record_lmul_lmla_div): Likewise.
1057         (thumb2_record_asimd_struct_ld_st): Likewise.
1058         (arm_process_record): Likewise.
1059
1060 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1061
1062         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1063         (ARM displaced stepping support): Remove reference to
1064         arm_displaced_step_copy_insn in comment.
1065         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1066         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1067         reference to arm_displaced_step_copy_insn in comment.
1068
1069 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1070
1071         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1072         (thumb_copy_b): Likewise.
1073         (arm_decode_b_bl_ldmstm): Likewise.
1074         (thumb_copy_16bit_ldr_literal): Likewise.
1075         (thumb_copy_pop_pc_16bit): Likewise.
1076
1077 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1078
1079         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1080         than loc->gdbarch.
1081
1082 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1083
1084         * tracefile-tfile.c (trace_tdesc): New static variable.
1085         (tfile_open): Clear trace_tdesc, call target_find_description.
1086         (tfile_interp_line): Recognize tdesc lines.
1087         (tfile_close): Clear trace_tdesc.
1088         (tfile_xfer_partial_features): New function.
1089         (tfile_xfer_partial): Call tfile_xfer_partial_features.
1090         (tfile_append_tdesc_line): New function.
1091
1092 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1093
1094         * ctf.c (ctf_write_tdesc): New function.
1095         (ctf_write_ops): Wire in ctf_write_tdesc.
1096         * tracefile-tfile.c (tfile_write_tdesc): New function.
1097         (tfile_write_ops): Wire in tfile_write_tdesc.
1098         * tracefile.c (trace_save): Call write_tdesc method.
1099         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1100         * xml-tdesc.c (target_fetch_description_xml): New function.
1101         * xml-tdesc.h: Add target_fetch_description_xml prototype.
1102
1103 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1104
1105         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1106         (arm_decode_dp_misc): Likewise.
1107
1108 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1109
1110         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1111         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1112         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1113         misleading comment.
1114         (i386_pseudo_register_write): Ditto.
1115         (i386_ax_pseudo_register_collect): New function.
1116         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1117         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1118
1119 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1120
1121         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1122         instead of gdb order.
1123
1124 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1125
1126         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1127         check.
1128
1129 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1130
1131         * NEWS: Create a new section for the next release branch.
1132         Rename the section of the current branch, now that it has
1133         been cut.
1134
1135 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1136
1137         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1138         * version.in: Bump version to 7.11.50.DATE-git.
1139
1140 2016-02-09  Keith Seitz  <keiths@redhat.com>
1141
1142         PR breakpoints/19546
1143         * breakpoint.c (breakpoint_event_location_empty_p): New function.
1144         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1145         instead of event_location_empty_p.
1146
1147 2016-02-09  Keith Seitz  <keiths@redhat.com>
1148
1149         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1150         string_to_event_location_basic instead of string_to_event_location.
1151
1152 2016-02-09  Keith Seitz  <keiths@redhat.com>
1153
1154         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1155         leading whitespace and use string_to_event_location_basic instead
1156         of new_linespec_location.
1157
1158 2016-02-09  Keith Seitz  <keiths@redhat.com>
1159
1160         PR python/19506
1161         * python/py-breakpoint.c (bppy_init): Use
1162         string_to_event_location_basic instead of new_linespec_location.
1163
1164 2016-02-09  Keith Seitz  <keiths@redhat.com>
1165
1166         * location.c (string_to_explicit_location): Note that "-p" is
1167         reserved for probe locations and return NULL for any input
1168         that starts with that.
1169         (string_to_event_location): Move "legacy" linespec code to ...
1170         (string_to_event_location_basic): ... here.
1171         * location.h (string_to_event_location): Update comment.
1172         (string_to_event_location_basic): New function.
1173
1174 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1175
1176         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1177         to AC_OUTPUT.  Remove "exit 0" at the end.
1178         * configure: Regenerate.
1179
1180 2016-02-09  Pedro Alves  <palves@redhat.com>
1181
1182         PR breakpoints/19548
1183         * breakpoint.c (create_overlay_event_breakpoint): Don't update
1184         global location list here.
1185         (create_longjmp_master_breakpoint)
1186         (create_std_terminate_master_breakpoint)
1187         (create_exception_master_breakpoint, create_jit_event_breakpoint)
1188         (update_breakpoint_locations):
1189         (breakpoint_re_set): Update global location list after all
1190         breakpoints are re-set.
1191
1192 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
1193
1194         * remote.c (remote_register_number_and_offset): Remove unused
1195         variable(s).
1196         (remote_thread_always_alive): Likewise.
1197         (remote_update_thread_list): Likewise.
1198         (process_initial_stop_replies): Likewise.
1199         (remote_start_remote): Likewise.
1200         (remote_check_symbols): Likewise.
1201         (discard_pending_stop_replies): Likewise.
1202         (process_stop_reply): Likewise.
1203         (putpkt_binary): Likewise.
1204         (getpkt): Likewise.
1205         (remote_add_target_side_condition): Likewise.
1206         (remote_insert_breakpoint): Likewise.
1207         (remote_supports_stopped_by_sw_breakpoint): Likewise.
1208         (remote_supports_stopped_by_hw_breakpoint): Likewise.
1209         (remote_xfer_partial): Likewise.
1210         (remote_read_btrace): Likewise.
1211         (remote_async_serial_handler): Likewise.
1212         (remote_thread_events): Likewise.
1213         (_initialize_remote): Likewise.
1214
1215 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
1216
1217         * varobj.h (varobj_delete): Remove dellist parameter, update and
1218         move documentation here.
1219         * varobj.c (struct cpstack, cppush, cppop): Remove.
1220         (delete_variable): Remove resultp (first) parameter.
1221         (delete_variable_1): Likewise.
1222         (varobj_delete): Remove dellist parameter and unused code.
1223         (update_dynamic_varobj_children): Adjust varobj_delete call.
1224         (update_type_if_necessary): Likewise.
1225         (varobj_set_visualizer): Likewise.
1226         (varobj_update): Likewise.
1227         (value_of_root): Likewise.
1228         (varobj_invalidate_iter): Likewise.
1229         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1230
1231 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1232
1233         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1234         0 before handling 'F' and set it back afterwards.
1235
1236 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1237
1238         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1239
1240 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1241
1242         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1243         New types.
1244         (compat_siginfo): New bound fields added.
1245         (compat_x32_siginfo): New field added.
1246         (cpt_si_addr_lsb): New define.
1247         (compat_siginfo_from_siginfo): Use nat_siginfo.
1248         (siginfo_from_compat_siginfo): Use nat_siginfo.
1249         (compat_x32_siginfo_from_siginfo): Likewise.
1250         (siginfo_from_compat_x32_siginfo): Likewise.
1251
1252 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1253
1254         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1255         structure to the siginfo if extra_fields contains
1256         LINUX_SIGINFO_FIELD_ADDR_BND.
1257
1258 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1259
1260         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1261         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1262         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1263         function.
1264         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1265         x86_linux_get_siginfo_type for the amd64 abi.
1266         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1267         function.
1268         (i386_linux_init_abi): Add new function at the i386 ABI
1269         initialization.
1270
1271 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1272
1273         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1274         (linux_siginfo_extra_fields): New enum type.
1275         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1276         (linux_get_siginfo_type): Use new function.
1277
1278 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1279
1280         * nat/amd64-linux-siginfo.c: New file.
1281         * nat/amd64-linux-siginfo.h: New file.
1282         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1283         (amd64-linux-siginfo.o): New rule.
1284         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1285         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1286         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1287         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1288         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1289         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1290         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1291         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1292
1293 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1294
1295         * value.c (max_value_size): New variable.
1296         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1297         (set_max_value_size): New function.
1298         (show_max_value_size): New function.
1299         (check_type_length_before_alloc): New function.
1300         (allocate_value_contents): Call check_type_length_before_alloc.
1301         (set_value_enclosing_type): Likewise.
1302         (_initialize_values): Add set/show handler for max-value-size.
1303         * NEWS: Mention new set/show command.
1304
1305 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1306
1307         * varobj.h (struct varobj): Fix typos in comments.
1308         (struct lang_varobj_ops): Likewise.
1309         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1310         (varobj_create): Move misplaced comment.
1311
1312 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1313
1314         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1315         to for include additional lines.
1316         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1317
1318 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1319
1320         * gnulib/import/Makefile.am: Regenerate.
1321         * gnulib/import/Makefile.in: Regenerate.
1322         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1323         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1324
1325 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1326
1327         * remote.c (skip_to_semicolon): Remove.
1328         (remote_parse_stop_reply): Use strchrnul instead of
1329         skip_to_semicolon.
1330         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1331         strchrnul.
1332         * gnulib/aclocal.m4: Regenerate.
1333         * gnulib/config.in: Regenerate.
1334         * gnulib/configure: Regenerate.
1335         * gnulib/import/Makefile.am: Regenerate.
1336         * gnulib/import/Makefile.in: Regenerate.
1337         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1338         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1339         * gnulib/import/m4/rawmemchr.m4: New file.
1340         * gnulib/import/m4/strchrnul.m4: New file.
1341         * gnulib/import/rawmemchr.c: New file.
1342         * gnulib/import/rawmemchr.valgrind: New file.
1343         * gnulib/import/strchrnul.c: New file.
1344         * gnulib/import/strchrnul.valgrind: New file.
1345
1346 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1347
1348         * breakpoint.c (build_target_command_list): Don't call continue
1349         if aexpr is NULL.
1350         (build_target_condition_list): Likewise.
1351
1352 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1353
1354         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1355         bytes as aggregates.
1356
1357 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1358
1359         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1360         Linespec Maintainers.
1361
1362 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1363
1364         * common/common-utils.c (skip_spaces): Fix comment.
1365         (skip_to_space_const): Likewise.
1366
1367 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1368
1369         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1370         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1371         (arm_deal_with_atomic_sequence_raw): Likewise.
1372         (thumb_get_next_pcs_raw): Likewise.
1373         (arm_get_next_pcs_raw): Likewise.
1374         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1375         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1376
1377 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1378
1379         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1380         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1381         if statement.
1382         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1383         statement block by introducing an else.
1384         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1385         of return statements.
1386         (record_linux_msghdr): Likewise.
1387
1388 2016-01-25  Pedro Alves  <palves@redhat.com>
1389
1390         PR threads/19461
1391         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1392         parent/child running states.
1393
1394 2016-01-25  Pedro Alves  <palves@redhat.com>
1395
1396         PR gdb/19494
1397         * linux-nat.c (kill_one_lwp): New, factored out from ...
1398         (kill_callback): ... this.
1399         (kill_wait_callback): New, factored out from ...
1400         (kill_wait_one_lwp): ... this.
1401         (kill_unfollowed_fork_children): New function.
1402         (linux_nat_kill): Use it.
1403
1404 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1405
1406         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1407
1408 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1409
1410         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1411         instead of warning.
1412         (store_fpregs, fetch_regs, store_regs): Likewise.
1413         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1414         (fetch_vfp_regs, store_vfp_regs): Likewise.
1415
1416 2016-01-21  Doug Evans  <dje@google.com>
1417
1418         * breakpoint.c (init_breakpoint_sal): Add comment.
1419
1420 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1421
1422         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1423
1424 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1425
1426         * disasm.c (maybe_add_dis_line_entry): Rename to...
1427         (add_dis_line_entry): ...this, and update header comment.
1428         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1429
1430 2016-01-21  Pedro Alves  <palves@redhat.com>
1431
1432         * Makefile.in (COMPILER_CFLAGS): New.
1433         (CXXFLAGS): Get it from configure.
1434         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1435         instead of CFLAGS.
1436         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1437         COMPILER_CFLAGS.
1438         * configure: Regenerate.
1439
1440 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1441
1442         * location.h (new_address_location): Add new parameters
1443         "addr_string" and "addr_string_len".
1444         (get_address_string_location): Add declaration.
1445         * location.c (new_address_location): Add new parameters
1446         "addr_string" and "addr_string_len".  If not NULL, store
1447         a copy of the addr_string in the new location as well.
1448         (get_address_string_location): New function.
1449         (string_to_event_location): Update call to new_address_location.
1450         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1451         Save the event location in the parser's state before
1452         passing it to convert_address_location_to_sals.
1453         * breakpoint.c (create_thread_event_breakpoint): Update call
1454         to new_address_location.
1455         (init_breakpoint_sal): Get the event location's string, if any,
1456         and use it to update call to new_address_location.
1457         * python/py-finishbreakpoint.c (bpfinishpy_init):
1458         Update call to new_address_location.
1459         * spu-tdep.c (spu_catch_start): Likewise.
1460
1461         * config/djgpp/fnchange.lst: Add entries for
1462         gdb/testsuite/gdb.base/break-fun-addr1.c and
1463         gdb/testsuite/gdb.base/break-fun-addr2.c.
1464
1465 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1466
1467         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1468         is_thumb and set it according to CPSR saved on the stack.
1469         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1470         arm_linux_sigreturn_next_pc.
1471
1472 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1473
1474         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1475         Fix enumerators sort key function.
1476
1477 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1478
1479         * printcmd.c (print_scalar_formatted): Move binary operator from
1480         end of line to beginning of next line.  Adjust formatting
1481         accordingly.
1482
1483 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1484
1485         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1486         "len" with sysctl.
1487
1488 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1489
1490         * fbsd-tdep.c (find_stop_signal): Remove.
1491         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1492         <stop_signal>: New field.
1493         <abort_iteration>: New field.
1494         (fbsd_collect_regset_section_cb): Use new fields.
1495         (fbsd_collect_thread_registers): New function.
1496         (struct fbsd_corefile_thread_data): New structure.
1497         (fbsd_corefile_thread): New function.
1498         (fbsd_make_corefile_notes): Use new function to dump notes for each
1499         non-exited thread in a process.
1500
1501 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1502
1503         * configure.ac: Check for support for LWP names on FreeBSD.
1504         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1505         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1506         (fbsd_fetch_kinfo_proc): Move function earlier.
1507         [PT_LWPINFO] (fbsd_thread_alive): New function.
1508         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1509         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1510         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1511         [PT_LWPINFO] (fbsd_add_threads): New function.
1512         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1513         [PT_LWPINFO] New variable super_resume.
1514         [PT_LWPINFO] (resume_one_thread_cb): New function.
1515         [PT_LWPINFO] (resume_all_threads_cb): New function.
1516         [PT_LWPINFO] (fbsd_resume): New function.
1517         (fbsd_remember_child): Save full ptid instead of plain pid.
1518         (fbsd_is_child_pending): Return ptid of saved child process.
1519         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1520         first stop.
1521         [PT_LWP_EVENTS] Handle LWP events.
1522         [TDP_RFPPWAIT] Include LWP in child ptid.
1523         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1524         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1525         Add threads for existing processes.
1526         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1527         "fbsd_thread_alive".
1528         Set "to_pid_to_str" to "fbsd_pid_to_str".
1529         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1530         "fbsd_thread_name".
1531         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1532         Set "to_has_thread_control" to "tc_schedlock".
1533         Set "to_resume" to "fbsd_resume".
1534         (_initialize_fbsd_nat): New function.
1535         * configure: Regenerate.
1536         * config.in: Regenerate.
1537
1538 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1539
1540         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1541         get_ptrace_pid.
1542         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1543         (amd64bsd_dr_get): Use get_ptrace_pid.
1544         (amd64bsd_dr_set): Use get_ptrace_pid.
1545         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1546         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1547         (i386bsd_dr_get): Use get_ptrace_pid.
1548         (i386bsd_dr_set): Use get_ptrace_pid.
1549         * inf-ptrace.c (get_ptrace_pid): Export.
1550         * inf-ptrace.h (get_ptrace_pid): Declare.
1551         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1552         (ppcfbsd_store_inferior_registers): Use lwp id.
1553
1554 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1555
1556         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1557         (fbsd_core_thread_name): New function.
1558         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1559         Add "core_thread_name" gdbarch method.
1560
1561 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1562
1563         * corelow.c (core_thread_name): New function.
1564         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1565         target op.
1566         * gdbarch.sh (core_thread_name): New gdbarch callback.
1567         * gdbarch.h: Re-generate.
1568         * gdbarch.c: Re-generate.
1569
1570 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1571
1572         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1573         convert gdb.Value to integer type using int().
1574
1575 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1576
1577         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1578         "struct reg".
1579         * configure: Regenerate.
1580
1581 2016-01-19  Pedro Alves  <palves@redhat.com>
1582
1583         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1584         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1585         current program space down to linespec decoding and breakpoint
1586         location updating.
1587         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1588         decode_line_full.
1589         (until_break_command): Adjust calls to decode_line_1.
1590         (base_breakpoint_decode_location, bkpt_decode_location): Add
1591         'search_pspace' parameter.  Pass it along.
1592         (bkpt_probe_create_sals_from_location): Adjust calls to
1593         parse_probes.
1594         (tracepoint_decode_location, tracepoint_probe_decode_location)
1595         (strace_marker_decode_location): Add 'search_pspace' parameter.
1596         Pass it along.
1597         (all_locations_are_pending): Rewrite to take a breakpoint and
1598         program space as arguments instead.
1599         (hoist_existing_locations): New function.
1600         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1601         hoist_existing_locations instead of always removing all locations,
1602         and adjust to all_locations_are_pending change.
1603         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1604         Don't disable the breakpoint if there are other locations in
1605         another program space.
1606         (breakpoint_re_set_default): Adjust to pass down the current
1607         program space as filter program space.
1608         (decode_location_default): Add 'search_pspace' parameter and pass
1609         it along.
1610         (prepare_re_set_context): Don't switch program space here.
1611         (breakpoint_re_set): Use save_current_space_and_thread instead of
1612         save_current_program_space.
1613         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1614         'search_pspace' parameter.
1615         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1616         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1617         decode_line_1.
1618         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1619         program space as filter program space.
1620         * linespec.c (struct linespec_state) <search_pspace>: New field.
1621         (create_sals_line_offset, convert_explicit_location_to_sals)
1622         (parse_linespec): Pass the search program space down.
1623         (linespec_state_constructor): Add 'search_pspace' parameter.
1624         Store it.
1625         (linespec_parser_new): Add 'search_pspace' parameter and pass it
1626         along.
1627         (linespec_lex_to_end): Adjust.
1628         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1629         and pass it along.
1630         (decode_line_with_last_displayed): Adjust.
1631         (collect_symtabs_from_filename, symtabs_from_filename): New
1632         'search_pspace' parameter.  Use it.
1633         (find_function_symbols): Pass the search program space down.
1634         * linespec.h (decode_line_1, decode_line_full): Add
1635         'search_pspace' parameter.
1636         * probe.c (parse_probes_in_pspace): New function, factored out
1637         from ...
1638         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1639         it.
1640         * probe.h (parse_probes): Add pspace' parameter.
1641         * python/python.c (gdbpy_decode_line): Adjust.
1642         * tracepoint.c (scope_info): Adjust.
1643
1644 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1645
1646         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1647         instruction support.
1648         (micromips_next_pc): Likewise.
1649         (micromips_scan_prologue): Likewise.
1650         (micromips_deal_with_atomic_sequence): Likewise.
1651         (micromips_stack_frame_destroyed_p): Likewise.
1652         (mips_breakpoint_from_pc): Likewise.
1653
1654 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1655
1656         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1657         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1658
1659 2016-01-18  Pedro Alves  <palves@redhat.com>
1660
1661         * NEWS: Mention that GDB now displays the ID and name of the
1662         thread that hit a breakpoint or received a signal.
1663         * break-catch-sig.c (signal_catchpoint_print_it): Use
1664         maybe_print_thread_hit_breakpoint.
1665         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1666         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1667         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1668         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1669         (print_it_catch_exec, print_it_ranged_breakpoint)
1670         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1671         Use maybe_print_thread_hit_breakpoint.
1672         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1673         * gdbthread.h (show_thread_that_caused_stop): Declare.
1674         * infrun.c (print_signal_received_reason): Print which thread
1675         received signal.
1676         * thread.c (show_thread_that_caused_stop): New function.
1677
1678 2016-01-18  Gary Benson  <gbenson@redhat.com>
1679
1680         * nat/linux-namespaces.c (do_fork): New function.
1681         (linux_mntns_get_helper): Use the above.
1682
1683 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1684
1685         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1686         PR gdb/19208
1687         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1688         if the function has no name.
1689
1690 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1691
1692         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1693         Conditionalize for Windows host.
1694         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1695         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1696         (phony_iconv_open): Handle both UTF-32 endiannesses.
1697         (phony_iconv): Likewise.  Check for output overflow and clean up
1698         out-of-input cases.  Correct adjustment to input buffer pointer.
1699         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1700         phony_iconv_open.
1701
1702 2016-01-15  Pedro Alves  <palves@redhat.com>
1703
1704         * NEWS: Mention star wildcard ranges.
1705         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1706         (number_range_setup_range): New function.
1707         * cli/cli-utils.h (number_range_setup_range): New declaration.
1708         * thread.c (thread_apply_command): Support star TID ranges.
1709         * tid-parse.c (tid_range_parser_finished)
1710         (tid_range_parser_string, tid_range_parser_skip)
1711         (get_tid_or_range, get_tid_or_range): Handle
1712         TID_RANGE_STATE_STAR_RANGE.
1713         (tid_range_parser_star_range): New function.
1714         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1715         New value.
1716         (tid_range_parser_star_range): New declaration.
1717
1718 2016-01-15  Pedro Alves  <palves@redhat.com>
1719
1720         * thread.c (thread_apply_command): Use the tid range parser to
1721         advance past the thread ID list.
1722         * tid-parse.c (get_positive_number_trailer): New function.
1723         (parse_thread_id): Use it.
1724         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1725         thread ID error.
1726         (get_tid_or_range): Detect negative values.  Return 0 instead of
1727         throwing invalid thread ID error.
1728
1729 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1730
1731         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1732         Declare.
1733         (arm_linux_get_next_pcs_ops): Install
1734         arm_linux_get_next_pcs_syscall_next_pc.
1735         (arm_linux_syscall_next_pc): Change to ...
1736         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1737         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1738         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1739         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1740         call tdep->syscall_next_pc.
1741         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1742         (arm_get_next_pcs_syscall_next_pc): Remove.
1743
1744 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1745
1746         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1747         * thread.c (do_captured_thread_select): Cast to const char *.
1748
1749 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1750
1751         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1752         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1753         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1754         instead.
1755         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1756         <arm_thumb2_breakpoint>: Remove.
1757         <has_thumb2_breakpoint>: New field.
1758         (arm_get_next_pcs_ctor): Update declaration.
1759         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1760         1 to arm_get_next_pcs_ctor.
1761         * arm-tdep.c (arm_software_single_step): Pass 0 to
1762         arm_get_next_pcs_ctor.
1763
1764 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1765
1766         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1767
1768 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1769
1770         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1771         byte_order_for_code to read instruction.
1772
1773 2016-01-13  Pedro Alves  <palves@redhat.com>
1774
1775         * NEWS: Mention $_gthread.
1776         * gdbthread.h (struct thread_info) <global_num>: Mention
1777         $_gthread.
1778         * thread.c (thread_num_make_value_helper): New function.
1779         (thread_id_make_value): Delete.
1780         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1781         New.
1782         (thread_funcs): Adjust.
1783         (gthread_funcs): New.
1784         (_initialize_thread): Register $_gthread variable.
1785
1786 2016-01-13  Pedro Alves  <palves@redhat.com>
1787
1788         * NEWS: Mention "info threads -gid".
1789         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1790         threads -gid".
1791         * thread.c (info_threads_command): Handle "-gid".
1792         (_initialize_thread): Adjust "info threads" help string to mention
1793         -gid.
1794
1795 2016-01-13  Pedro Alves  <palves@redhat.com>
1796
1797         * NEWS: Mention InferiorThread.global_num.
1798         * python/py-infthread.c (thpy_get_global_num): New function.
1799         (thread_object_getset): Register "global_num".
1800
1801 2016-01-13  Pedro Alves  <palves@redhat.com>
1802
1803         * NEWS: Mention that thread IDs are now per inferior and global
1804         thread IDs.
1805         * Makefile.in (SFILES): Add tid-parse.c.
1806         (COMMON_OBS): Add tid-parse.o.
1807         (HFILES_NO_SRCDIR): Add tid-parse.h.
1808         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1809         * breakpoint.c (insert_breakpoint_locations)
1810         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1811         (print_one_breakpoint_location, set_longjmp_breakpoint)
1812         (check_longjmp_breakpoint_for_call_dummy)
1813         (set_momentary_breakpoint): Adjust to use global IDs.
1814         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1815         (until_break_command, longjmp_bkpt_dtor)
1816         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1817         to use global IDs.
1818         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1819         ptid_to_global_thread_id.
1820         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1821         * gdbthread.h (struct thread_info): Rename field 'num' to
1822         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1823         (thread_id_to_pid): Rename thread_id_to_pid to
1824         global_thread_id_to_ptid.
1825         (pid_to_thread_id): Rename to ...
1826         (ptid_to_global_thread_id): ... this.
1827         (valid_thread_id): Rename to ...
1828         (valid_global_thread_id): ... this.
1829         (find_thread_id): Rename to ...
1830         (find_thread_global_id): ... this.
1831         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1832         (print_thread_info): Add comment.
1833         * tid-parse.h: New file.
1834         * tid-parse.c: New file.
1835         * infcmd.c (step_command_fsm_prepare)
1836         (step_command_fsm_should_stop): Adjust to use the global thread
1837         ID.
1838         (until_next_command, until_next_command)
1839         (finish_command_fsm_should_stop): Adjust to use the global thread
1840         ID.
1841         (attach_post_wait): Adjust to check the inferior number too.
1842         * inferior.h (struct inferior) <highest_thread_num>: New field.
1843         * infrun.c (handle_signal_stop)
1844         (insert_exception_resume_breakpoint)
1845         (insert_exception_resume_from_probe): Adjust to use the global
1846         thread ID.
1847         * record-btrace.c (record_btrace_open): Use global thread IDs.
1848         * remote.c (process_initial_stop_replies): Also consider the
1849         inferior number.
1850         * target.c (target_pre_inferior): Clear the inferior's highest
1851         thread num.
1852         * thread.c (clear_thread_inferior_resources): Adjust to use the
1853         global thread ID.
1854         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1855         the thread's global ID and the thread's per-inferior ID.
1856         (add_thread_silent): Adjust.
1857         (find_thread_global_id): New.
1858         (find_thread_id): Make static.  Adjust to rename.
1859         (valid_thread_id): Rename to ...
1860         (valid_global_thread_id): ... this.
1861         (pid_to_thread_id): Rename to ...
1862         (ptid_to_global_thread_id): ... this.
1863         (thread_id_to_pid): Rename to ...
1864         (global_thread_id_to_ptid): ... this.  Adjust.
1865         (first_thread_of_process): Adjust.
1866         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1867         (should_print_thread): New function.
1868         (print_thread_info): Rename to ...
1869         (print_thread_info_1): ... this, and add new show_global_ids
1870         parameter.  Handle it.  Iterate over inferiors.
1871         (print_thread_info): Reimplement as wrapper around
1872         print_thread_info_1.
1873         (show_inferior_qualified_tids): New function.
1874         (print_thread_id): Use it.
1875         (tp_array_compar): Compare inferior numbers too.
1876         (thread_apply_command): Use tid_range_parser.
1877         (do_captured_thread_select): Use parse_thread_id.
1878         (thread_id_make_value): Adjust.
1879         (_initialize_thread): Adjust "info threads" help string.
1880         * varobj.c (struct varobj_root): Update comment.
1881         (varobj_create): Adjust to use global thread IDs.
1882         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1883         * windows-tdep.c (display_tib): No longer accept an argument.
1884         * cli/cli-utils.c (get_number_trailer): Make extern.
1885         * cli/cli-utils.h (get_number_trailer): Declare.
1886         (get_number_const): Adjust documentation.
1887         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1888         thread IDs.
1889         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1890         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1891         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1892         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1893         Likewise.
1894         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1895         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1896         * python/py-infthread.c (thpy_get_num): Add comment and return the
1897         per-inferior thread ID.
1898         (thread_object_getset): Update comment of "num".
1899
1900 2016-01-13  Pedro Alves  <palves@redhat.com>
1901
1902         * breakpoint.c (remove_threaded_breakpoints)
1903         (print_one_breakpoint_location): Use print_thread_id.
1904         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1905         (btrace_fetch, btrace_clear): Use print_thread_id.
1906         * common/print-utils.c (CELLSIZE): Delete.
1907         (get_cell): Rename to ...
1908         (get_print_cell): ... this and made extern.  Adjust call callers.
1909         Adjust to use PRINT_CELL_SIZE.
1910         * common/print-utils.h (get_print_cell): Declare.
1911         (PRINT_CELL_SIZE): New.
1912         * gdbthread.h (print_thread_id): Declare.
1913         * infcmd.c (signal_command): Use print_thread_id.
1914         * inferior.c (print_inferior): Use print_thread_id.
1915         * infrun.c (handle_signal_stop)
1916         (insert_exception_resume_breakpoint)
1917         (insert_exception_resume_from_probe)
1918         (print_signal_received_reason): Use print_thread_id.
1919         * record-btrace.c (record_btrace_info)
1920         (record_btrace_resume_thread, record_btrace_cancel_resume)
1921         (record_btrace_step_thread, record_btrace_wait): Use
1922         print_thread_id.
1923         * thread.c (thread_apply_all_command): Use print_thread_id.
1924         (print_thread_id): New function.
1925         (thread_apply_command): Use print_thread_id.
1926         (thread_command, thread_find_command, do_captured_thread_select):
1927         Use print_thread_id.
1928
1929 2016-01-13  Pedro Alves  <palves@redhat.com>
1930
1931         * NEWS: Mention InferiorThread.inferior.
1932         * python/py-infthread.c (thpy_get_inferior): New.
1933         (thread_object_getset): Register "inferior".
1934
1935 2016-01-13  Pedro Alves  <palves@redhat.com>
1936
1937         * NEWS: Mention $_inferior.
1938         * inferior.c (inferior_id_make_value): New.
1939         (inferior_funcs): New.
1940         (_initialize_inferior): Create $_inferior variable.
1941
1942 2016-01-13  Pedro Alves  <palves@redhat.com>
1943
1944         PR breakpoints/19388
1945         * frame.c (get_current_frame): Use validate_registers_access.
1946         * gdbthread.h (validate_registers_access): Declare.
1947         * infrun.c (validate_siginfo_access): Delete.
1948         (siginfo_value_read, siginfo_value_write): Use
1949         validate_registers_access.
1950         * thread.c (validate_registers_access): New function.
1951
1952 2016-01-12  Josh Stone  <jistone@redhat.com>
1953             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1954
1955         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1956         syscall_entry and syscall_return stop reasons.  Mention GDB
1957         support for remote catch syscall.
1958         * remote.c (PACKET_QCatchSyscalls): New enum.
1959         (remote_set_syscall_catchpoint): New function.
1960         (remote_protocol_features): New element for QCatchSyscalls.
1961         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1962         (init_remote_ops): Install remote_set_syscall_catchpoint.
1963         (_initialize_remote): Config QCatchSyscalls.
1964         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1965
1966 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1967
1968         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1969         to gdb_byte * and pass to linux_fork_to_function.
1970
1971 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1972
1973         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1974         of argument 'function'.
1975         (linux_grandchild_function): Change return type to 'int'.
1976         Change child_stack's type to 'void *'.
1977         (linux_child_function): Likewise.
1978
1979 2016-01-12  Pedro Alves  <palves@redhat.com>
1980
1981         Remove use of the registered trademark symbol throughout.
1982
1983 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1984
1985         * reply_mig_hack.awk: Rewrite one regular expression.
1986
1987 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1988
1989         * acinclude.m4: Include new warning.m4 file.
1990         * configure: Regenerated.
1991         * configure.ac: Move all warning logic ...
1992         * warning.m4: ... here.
1993
1994 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1995
1996         * extension.c: Include target.h.
1997         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1998         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1999         returns false.
2000         (restore_active_ext_lang): Likewise.
2001         * target.c (target_terminal_is_ours): New function.
2002         * target.h (target_terminal_is_ours): Declare.
2003
2004 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
2005
2006         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2007         to `err' in the little-endian leg.
2008
2009 2016-01-06  Yao Qi  <yao.qi@linaro.org>
2010
2011         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2012         lines below.
2013         (thumb_get_next_pcs_raw): Make it static.
2014         (arm_get_next_pcs_raw): Likewise.
2015         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2016         declaration.
2017         (arm_get_next_pcs_raw): Likewise.
2018
2019 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2020
2021         * version.in: Change cvs to git.
2022
2023 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2024
2025         * configure.tgt (score-*-*): Delete gdb_sim assignment.
2026
2027 2016-01-05  Pedro Alves  <palves@redhat.com>
2028
2029         PR sim/13418
2030         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2031         the target is powerpc*.
2032         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2033         of WITH_SIM.
2034         * configure: Regenerate.
2035         * config.in: Regenerate.
2036
2037 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
2038
2039         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2040
2041 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
2042
2043         * configure.tgt (powerpc*-*-*): Delete test call and
2044         always assign gdb_sim.
2045
2046 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2047
2048         Update year range in copyright notice of all files.
2049
2050 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2051
2052         * top.c (print_gdb_version): Change copyright year in version
2053         message.
2054
2055 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2056
2057         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2058
2059 For older changes see ChangeLog-2015.
2060 \f
2061 Local Variables:
2062 mode: change-log
2063 left-margin: 8
2064 fill-column: 74
2065 version-control: never
2066 coding: utf-8
2067 End: