gdb/ChangeLog

   1 2016-04-12  Pedro Alves  <palves@redhat.com>
   2
   3         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
   4         functions.
   5         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
   6
   7 2016-04-12  Pedro Alves  <palves@redhat.com>
   8
   9         * ser-base.c (fd_event): Retry read_prim on EINTR.
  10         (do_ser_base_readchar): Retry read_prim on EINTR.
  11         (ser_base_write): Retry write_prim on EINTR.
  12         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
  13         (ser_unix_write_prim): Remove comment.
  14
  15 2016-04-12  Pedro Alves  <palves@redhat.com>
  16
  17         * remote.c (remote_pass_ctrlc): New function.
  18         (init_remote_ops): Install it.
  19         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
  20         target.
  21         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
  22         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
  23         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
  24         * target-delegates.c: Regenerate.
  25
  26 2016-04-12  Pedro Alves  <palves@redhat.com>
  27
  28         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
  29         mode.
  30         * linux-nat.c (linux_nat_interrupt): Delete.
  31         (linux_nat_add_target): Don't install linux_nat_interrupt.
  32         * remote.c (remote_interrupt_ns): Change return type to void.
  33         Throw error if interrupting the target is not supported.
  34         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
  35
  36 2016-04-12  Pedro Alves  <palves@redhat.com>
  37
  38         * defs.h (clear_quit_flag): Remove declaration.
  39         * extension-priv.h (struct extension_language_ops)
  40         <clear_quit_flag>: Remove field and update comments.
  41         * extension.c (clear_quit_flag): Delete.
  42         * guile/guile.c (guile_extension_ops): Adjust.
  43         * python/python.c (python_extension_ops): Adjust.
  44         (gdbpy_clear_quit_flag): Delete.
  45
  46 2016-04-12  Pedro Alves  <palves@redhat.com>
  47
  48         * main.c (captured_main): Don't clear the quit flag.
  49
  50 2016-04-12  Pedro Alves  <palves@redhat.com>
  51
  52         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
  53         flag.
  54
  55 2016-04-12  Pedro Alves  <palves@redhat.com>
  56
  57         * event-top.c (command_handler): Don't call clear_quit_flag.
  58
  59 2016-04-12  Pedro Alves  <palves@redhat.com>
  60
  61         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
  62         * remote.c (remote_wait_as): Don't call clear_quit_flag.
  63
  64 2016-04-12  Pedro Alves  <palves@redhat.com>
  65
  66         * python/python.c: Include "ser-event.h".
  67         (gdbpy_event_fds): Delete.
  68         (gdbpy_serial_event): New.
  69         (gdbpy_run_events): Change prototype.  Use serial_event_clear
  70         instead of serial_readchar.
  71         (gdbpy_post_event): Use serial_event_set instead of serial_write.
  72         (gdbpy_initialize_events): Use make_serial_event instead of
  73         serial_pipe.
  74
  75 2016-04-12  Pedro Alves  <palves@redhat.com>
  76
  77         * defs.h: Extend QUIT-related comments to mention
  78         interruptible_select.
  79         (quit_serial_event_set, quit_serial_event_clear): Declare.
  80         * event-top.c: Include "ser-event.h" and "gdb_select.h".
  81         (quit_serial_event): New global.
  82         (async_init_signals): Make quit_serial_event.
  83         (quit_serial_event_set, quit_serial_event_clear)
  84         (quit_serial_event_fd, interruptible_select): New functions.
  85         * extension.c (set_quit_flag): Set the quit serial event.
  86         (check_quit_flag): Clear the quit serial event.
  87         * gdb_select.h (interruptible_select): New declaration.
  88         * guile/scm-ports.c (ioscm_input_waiting): Use
  89         interruptible_select instead of gdb_select.
  90         * top.c (gdb_readline_no_editing): Likewise.
  91         * ui-file.c (stdio_file_read): Likewise.
  92
  93 2016-04-12  Pedro Alves  <palves@redhat.com>
  94
  95         * event-loop.c: Include "ser-event.h".
  96         (async_signal_handlers_serial_event): New global.
  97         (async_signals_handler, initialize_async_signal_handlers): New
  98         functions.
  99         (mark_async_signal_handler): Set
 100         async_signal_handlers_serial_event.
 101         (invoke_async_signal_handlers): Clear
 102         async_signal_handlers_serial_event.
 103         * event-top.c (async_init_signals): Call
 104         initialize_async_signal_handlers.
 105
 106 2016-04-12  Pedro Alves  <palves@redhat.com>
 107
 108         * Makefile.in (SFILES): Add ser-event.c.
 109         (HFILES_NO_SRCDIR): Add ser-event.h.
 110         (COMMON_OBS): Add ser-event.o.
 111         * ser-event.c, ser-event.h: New files.
 112         * serial.c (new_serial): New function, factored out from
 113         (serial_fdopen_ops): ... this.
 114         (serial_open_ops_1): New function, factored out from
 115         (serial_open): ... this.
 116         (serial_open_ops): New function.
 117         * serial.h (struct serial): Forware declare.
 118         (serial_open_ops): New declaration.
 119
 120 2016-04-12  Pedro Alves  <palves@redhat.com>
 121
 122         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
 123         Remove references to name.
 124         * serial.h (struct serial) <name>: Delete.
 125
 126 2016-04-12  Pedro Alves  <palves@redhat.com>
 127
 128         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
 129         Delete.
 130         (async_remote_fileio_interrupt): Delete.
 131         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
 132         handler.  Instead just always set the ctrl_c flag.
 133         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
 134         re-enabling the SIGINT handler.
 135         (remote_fileio_func_open, remote_fileio_func_close)
 136         (remote_fileio_func_read, remote_fileio_func_write)
 137         (remote_fileio_func_lseek, remote_fileio_func_rename)
 138         (remote_fileio_func_unlink, remote_fileio_func_stat)
 139         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 140         (remote_fileio_func_isatty, remote_fileio_func_system)
 141         (remote_fileio_request): Remove references to
 142         remote_fio_no_longjmp.
 143         (initialize_remote_fileio): Don't create an async signal handler.
 144
 145 2016-04-12  Pedro Alves  <palves@redhat.com>
 146
 147         * event-top.c (stdin_event_handler): Call QUIT;
 148         (prompt_for_continue): Don't run with immediate_quit set.
 149
 150 2016-04-12  Pedro Alves  <palves@redhat.com>
 151
 152         * tui/tui-io.c (tui_redisplay_readline): Check
 153         gdb_in_secondary_prompt_p instead of immediate_quit.
 154         * tui/tui.c: Include top.h.
 155         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
 156         immediate_quit.
 157
 158 2016-04-12  Pedro Alves  <palves@redhat.com>
 159
 160         * top.c (read_command_file): Inline command_loop here.
 161         (command_loop): Delete.
 162
 163 2016-04-12  Pedro Alves  <palves@redhat.com>
 164
 165         * top.c: Include "gdb_select.h".
 166         (gdb_readline_no_editing): Wait for input with gdb_select instead
 167         of blocking in fgetc.
 168         (command_line_input): Don't set immediate_quit.
 169
 170 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
 171
 172         * value.c (value_next): Make pass-by-reference parameters const-correct.
 173         (value_parent): Likewise.
 174         (value_enclosing_type): Likewise.
 175         (value_lazy): Likewise.
 176         (value_stack): Likewise.
 177         (value_embedded_offset): Likewise.
 178         (value_pointed_to_offset): Likewise.
 179         (value_raw_address): Likewise.
 180         (deprecated_value_modifiable): Likewise.
 181         (value_free_to_mark): Likewise.
 182         (value_release_to_mark): Likewise.
 183         (internalvar_name): Likewise.
 184         (readjust_indirect_value_type): Likewise.
 185         (value_initialized): Likewise.
 186         * value.h (value_next): Likewise.
 187         (value_parent): Likewise.
 188         (value_enclosing_type): Likewise.
 189         (value_lazy): Likewise.
 190         (value_stack): Likewise.
 191         (value_embedded_offset): Likewise.
 192         (value_pointed_to_offset): Likewise.
 193         (value_raw_address): Likewise.
 194         (deprecated_value_modifiable): Likewise.
 195         (value_free_to_mark): Likewise.
 196         (value_release_to_mark): Likewise.
 197         (internalvar_name): Likewise.
 198         (readjust_indirect_value_type): Likewise.
 199         (value_initialized): Likewise.
 200
 201 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 202
 203         * record-full.c (record_full_insert_breakpoint): Return
 204         early if entry on the address is found in
 205         record_full_breakpoints.
 206
 207 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 208
 209         * record-full.c (record_full_insert_breakpoint): Set
 210         bp_tgt->reqstd_address and bp_tgt->placed_size.
 211
 212 2016-04-06  Don Breazeal  <donb@codesourcery.com>
 213
 214         * value.c (value_actual_type): Don't try to get rtti type
 215         of the value if it has been optimized out.
 216         (value_optimized_out): If a memory access error occurs,
 217         just check vaue->optimized_out.
 218
 219 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 220
 221         Revert the previous commit adding unknown_v_replies_ok.
 222
 223 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 224
 225         * remote.c (struct remote_state): New field unknown_v_replies_ok.
 226         (packet_config_support): Read it.
 227         (remote_start_remote): Set it.
 228
 229 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 230
 231         * remote.c: Revert check-in by a mistake in the previous commit.
 232
 233 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 234             Pedro Alves  <palves@redhat.com>
 235
 236         * exec.c (exec_file_locate_attach): Print warning for unsupported
 237         target_pid_to_exec_file.
 238         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
 239         message part.
 240
 241 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
 242
 243         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
 244         trailing spaces.
 245
 246 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
 247
 248         PR gdb/19820
 249         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
 250         the type of BINOP_REPEAT's second operand.
 251
 252 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
 253
 254         PR gdb/19858
 255         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
 256         got the breakpoint at the right address.
 257         (jit_inferior_created): New function.
 258         (_initialize_jit): Install jit_inferior_created as
 259         inferior_created observer.
 260
 261 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
 262
 263         * NEWS: Mention support for tracepoints on powerpc*-linux.
 264
 265 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
 266
 267         PR python/19743
 268         * python/python.c (execute_gdb_command): Use console uiout
 269         when executing gdb command.
 270         * utils.c (restore_ui_out_closure): New structure.
 271         (do_restore_ui_out): New function.
 272         (make_cleanup_restore_ui_out): Likewise.
 273         * utils.h (make_cleanup_restore_ui_out): Declare.
 274
 275 2016-03-31  Pedro Alves  <palves@redhat.com>
 276
 277         * NEWS: Mention that support for "target m32rsdi", "target mips",
 278         "target pmon", "target ddb", "target rockhopper", and "target lsi"
 279         was removed.
 280         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
 281         remote-mips.o.
 282         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
 283         * configure.tgt: Remove all references to remote-m32r-sdi.o and
 284         remote-mips.o.
 285         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
 286         function.
 287         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
 288         declaration.
 289         * remote-m32r-sdi.c, remote-mips.c: Delete files.
 290         * symfile.c (generic_load, generic_load): Remove comments.
 291
 292 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 293
 294         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
 295         0 rather than NULL.
 296
 297 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 298
 299         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
 300         (arm_epilogue_frame_this_id): New function.
 301         (arm_epilogue_frame_prev_register): New function.
 302         (arm_epilogue_frame_sniffer): New function.
 303         (arm_epilogue_frame_unwind): New.
 304         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
 305
 306 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 307
 308         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
 309         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
 310         arm_pc_is_thumb.
 311         (arm_stack_frame_destroyed_p): Call
 312         thumb_stack_frame_destroyed_p and
 313         arm_stack_frame_destroyed_p_1.
 314
 315 2016-03-30  Doug Evans  <dje@google.com>
 316
 317         * python/py-utils.c (host_string_to_python_string): New function.
 318         * python/python-internal.h (host_string_to_python_string): Declare it.
 319         * python/py-*.c (*): Update all calls to
 320         PyString_Decode (str, strlen (str), host_charset (), NULL);
 321         to use host_string_to_python_string instead.
 322
 323 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
 324
 325         * remote.c (remote_check_symbols): Allocate own buffer for reply.
 326
 327 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 328
 329         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 330         Use safe_read_memory_integer instead of read_memory_integer.
 331
 332 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 333
 334         * NEWS: Mention support for tracepoints on s390*-linux.
 335
 336 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 337
 338         * gdb/value.c (value_actual_type): Fix formatting issue.
 339
 340 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 341
 342         * gdbarch.sh (software_single_step): Remove comments.
 343         * gdbarch.h: Regenerated.
 344
 345 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 346
 347         * arm-tdep.c (arm_record_media): New.
 348         (arm_record_ld_st_reg_offset): Call arm_record_media.
 349
 350 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 351
 352         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 353         more syscalls.
 354
 355 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 356
 357         * sparc-tdep.c (sparc_software_single_step): Make it static.
 358         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 359
 360 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 361
 362         * spu-tdep.c (spu_software_single_step): Throw error when
 363         target_read_memory fails.
 364
 365 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 366
 367         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 368
 369 2016-03-17  Pedro Alves  <palves@redhat.com>
 370             Don Breazeal  <donb@codesourcery.com>
 371
 372         PR remote/19496
 373         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 374         instead of checking the 'non_stop' global.
 375         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 376         to set the new thread's executing state.
 377         (remote_notice_new_inferior): Rename parameter 'running' to
 378         'executing'.  Always set the thread state to THREAD_RUNNING in
 379         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 380         EXECUTING to remote_add_thread and notice_new_inferior.
 381         (remote_update_thread_list): Update to pass executing state, not
 382         running state.
 383
 384 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 385
 386         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 387         to 374.
 388         * syscalls/s390x-linux.xml: Likewise.
 389
 390 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 391
 392         * linux-record.c (record_mem_at_reg): New helper function.
 393         (record_linux_system_call): Exploit new helper function where
 394         applicable.
 395
 396 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 397
 398         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 399         spaces.
 400
 401 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 402
 403         * linux-record.c (record_linux_system_call): Add missing return
 404         statements to handling of pipe and pipe2 syscalls.
 405
 406 2016-03-16  Doug Evans  <dje@google.com>
 407
 408         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 409
 410 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 411
 412         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 413         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 414         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 415         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 416         arm_linux_record_tdep.arg7.
 417
 418 2016-03-15  Keith Seitz  <keiths@redhat.com>
 419
 420         PR breakpoints/18303
 421         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 422         look for "::" instead of simply ":".
 423         (cp_search_static_and_baseclasses): Return null_block_symbol for
 424         malformed input.
 425         Remove assertions.
 426         * cp-support.c (cp_find_first_component_aux): Do not return
 427         a prefix length for ':' unless the next character is also ':'.
 428
 429 2016-03-15  Doug Evans  <dje@google.com>
 430
 431         * features/aarch64-core.xml (cpsr_flags): New flags type.
 432         (cpsr): Use it.
 433         * features/aarch64.c: Regenerate.
 434
 435 2016-03-15  Doug Evans  <dje@google.com>
 436
 437         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 438         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 439         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 440         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 441         * features/i386/x32-core.xml (i386_eflags): Ditto.
 442
 443 2016-03-15  Doug Evans  <dje@google.com>
 444             Wei-cheng Wang  <cole945@gmail.com>
 445
 446         Extend flags to support multibit and enum bitfields.
 447         * NEWS: Document new features.
 448         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 449         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 450         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 451         (append_flags_type_field): New function.
 452         (append_flags_type_flag): Call it.
 453         * gdbtypes.h (append_flags_type_field): Declare.
 454         * target-descriptions.c (struct tdesc_type_flag): Delete.
 455         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 456         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 457         (struct tdesc_type) <u.f>: Delete.
 458         (tdesc_predefined_types): Add "bool".
 459         (tdesc_predefined_type): New function.
 460         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 461         Update TDESC_TYPE_FLAGS support.
 462         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 463         (tdesc_create_flags): Update.
 464         (tdesc_create_enum): New function.
 465         (tdesc_add_field): Initialize start,end to -1.
 466         (tdesc_add_typed_bitfield): New function.
 467         (tdesc_add_bitfield): Call it.
 468         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 469         (tdesc_add_enum_value): New function.
 470         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 471         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 472         * target-descriptions.h (tdesc_create_enum): Declare.
 473         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 474         * valprint.c (generic_val_print_enum_1): New function.
 475         (generic_val_print_enum): Call it.
 476         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 477         and enum bitfields.
 478         * valprint.h (val_print_type_code_flags): Delete.
 479         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 480         Delete.  All uses removed.
 481         (tdesc_start_enum): New function.
 482         (tdesc_start_field): Handle multibit and enum bitfields.
 483         (tdesc_start_enum_value): New function.
 484         (enum_value_attributes, enum_children, enum_attributes): New static
 485         globals.
 486         (feature_children): Add "enum".
 487         * features/gdb-target.dtd (enum, evalue): New elements.
 488
 489 2016-03-15  Doug Evans  <dje@google.com>
 490
 491         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 492         from LONGEST to int.
 493         (struct tdesc_type) <u.f.size>: Ditto.
 494         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 495         to int.  Add assertion size > 0.
 496         (tdesc_create_flags): Ditto.
 497         * target-descriptions.h (tdesc_set_struct_size): Update.
 498         (tdesc_create_flags): Update.
 499         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 500         (MAX_VECTOR_SIZE): New macro.
 501         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 502         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 503
 504 2016-03-15  Doug Evans  <dje@google.com>
 505
 506         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 507         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 508         * features/i386/amd64-avx-linux.c: Regenerate.
 509         * features/i386/amd64-avx.c: Regenerate.
 510         * features/i386/amd64-avx512-linux.c: Regenerate.
 511         * features/i386/amd64-avx512.c: Regenerate.
 512         * features/i386/amd64-linux.c: Regenerate.
 513         * features/i386/amd64-mpx-linux.c: Regenerate.
 514         * features/i386/amd64-mpx.c: Regenerate.
 515         * features/i386/amd64.c: Regenerate.
 516         * features/i386/i386-avx-linux.c: Regenerate.
 517         * features/i386/i386-avx.c: Regenerate.
 518         * features/i386/i386-avx512-linux.c: Regenerate.
 519         * features/i386/i386-avx512.c: Regenerate.
 520         * features/i386/i386-linux.c: Regenerate.
 521         * features/i386/i386-mmx-linux.c: Regenerate.
 522         * features/i386/i386-mmx.c: Regenerate.
 523         * features/i386/i386-mpx-linux.c: Regenerate.
 524         * features/i386/i386-mpx.c: Regenerate.
 525         * features/i386/i386.c: Regenerate.
 526         * features/i386/x32-avx-linux.c: Regenerate.
 527         * features/i386/x32-avx.c: Regenerate.
 528         * features/i386/x32-avx512-linux.c: Regenerate.
 529         * features/i386/x32-avx512.c: Regenerate.
 530         * features/i386/x32-linux.c: Regenerate.
 531         * features/i386/x32.c: Regenerate.
 532
 533 2016-03-15  Pedro Alves  <palves@redhat.com>
 534
 535         PR gdb/19676
 536         * linux-thread-db.c (try_thread_db_load_1): Leave
 537         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 538         have /proc access.
 539         (find_new_threads_once): Assert that we have a non-NULL
 540         info->td_ta_thr_iter_p instead of checking whether the target has
 541         execution.
 542
 543 2016-03-15  Pedro Alves  <palves@redhat.com>
 544
 545         PR gdb/19676
 546         * infrun.c (displaced_step_prepare): Also disable displaced
 547         stepping on NOT_SUPPORTED_ERROR.
 548         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 549         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 550
 551 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 552
 553         * s390-linux-tdep.c (s390_gen_return_address): New function.
 554         (s390_gdbarch_init): Fill gen_return_address hook.
 555
 556 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 557
 558         * symmisc.c (maintenance_info_line_tables): New function.
 559         (maintenance_print_one_line_table): New function.
 560         (_initialize_symmisc): Register 'maint info line-table' command.
 561         * NEWS: Mention new command.
 562
 563 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 564
 565         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 566         (s390_ax_pseudo_register_push_stack): New function.
 567         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 568         ax_pseudo_register_push_stack hooks.
 569
 570 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 571
 572         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 573         gdb/function/as_string.py.
 574         * python/lib/gdb/function/as_string.py: New file.
 575         * NEWS: Mention the new $_as_string function.
 576
 577 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 578
 579         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 580
 581 2016-03-09  Pedro Alves  <palves@redhat.com>
 582
 583         * event-top.c (more_to_come): Delete.
 584         (struct readline_input_state): Delete.
 585         (readline_input_state): Delete.
 586         (get_command_line_buffer): New function.
 587         (command_handler): Update comments.  Don't handle NULL commands
 588         here.  Do not execute commented lines.
 589         (command_line_append_input_line): New function.
 590         (handle_line_of_input): New function, partly based on
 591         command_line_handler and command_line_input.
 592         (command_line_handler): Rewrite.
 593         * event-top.h (command_handler): New declaration.
 594         (command_loop): Defer command execution to command_handler.
 595         (command_line_input): Update comments.  Simplify, using struct
 596         buffer and handle_line_of_input.
 597         * top.h (struct buffer): New forward declaration.
 598         (handle_line_of_input): New declaration.
 599
 600 2016-03-09  Pedro Alves  <palves@redhat.com>
 601
 602         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 603         of xrealloc + strcpy.
 604         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 605         manual clear.
 606         * top.c (saved_command_line): Rewrite comment.
 607         (saved_command_line_size): Delete.
 608         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 609         strcpy.
 610         * top.h (saved_command_line_size): Delete declaration.
 611
 612 2016-03-09  Pedro Alves  <palves@redhat.com>
 613
 614         * event-top.c: Include buffer.h.
 615         (gdb_readline_no_editing_callback): Use struct buffer instead
 616         of xrealloc.
 617
 618 2016-03-09  Pedro Alves  <palves@redhat.com>
 619
 620         * common/buffer.h (buffer_grow_char): New function.
 621         * top.c: Include buffer.h.
 622         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 623         'prompt'.  Use struct buffer instead of xrealloc.
 624
 625 2016-03-09  Pedro Alves  <palves@redhat.com>
 626
 627         * defs.h (gdb_readline): Delete declaration.
 628         * top.c (gdb_readline): Rename to ...
 629         (gdb_readline_no_editing): ... this, and make static.
 630
 631 2016-03-09  Pedro Alves  <palves@redhat.com>
 632
 633         * utils.c (prompt_for_continue): Update comments.
 634
 635 2016-03-09  Pedro Alves  <palves@redhat.com>
 636
 637         * event-top.c (async_annotation_suffix): Delete.
 638         (top_level_prompt, command_line_handler): Don't use
 639         'async_annotation_suffix' and simplify.
 640         * event-top.h (async_annotation_suffix): Delete declaration.
 641         (init_main): Remove reference to 'async_annotation_suffix'.
 642
 643 2016-03-09  Pedro Alves  <palves@redhat.com>
 644
 645         * event-top.c (gdb_readline2): Rename to ...
 646         (gdb_readline_no_editing_callback): ... this.
 647         (change_line_handler, stdin_event_handler)
 648         (gdb_setup_readline): Adjust.
 649         * event-top.h (gdb_readline2): Rename to ...
 650         (gdb_readline_no_editing_callback): ... this, and move closer to
 651         other readline-related declarations.
 652         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
 653
 654 2016-03-09  Pedro Alves  <palves@redhat.com>
 655
 656         * top.c (window_hook): Delete.
 657         (command_loop): Remove references to window_hook.
 658
 659 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 660
 661         * corefile.c (safe_read_memory_unsigned_integer): New function.
 662         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
 663         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
 664
 665 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 666
 667         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
 668         (rs6000_gen_return_address): New function.
 669         (rs6000_gdbarch_init): Wire in the above.
 670
 671 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 672
 673         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
 674         (rs6000_gdbarch_init): Wire in the above.
 675
 676 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 677
 678         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
 679         instructions that do nothing or are conditional traps.
 680
 681 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 682
 683         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
 684         frame func's PC in info->func before any other failure can occur.
 685         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
 686         info->func has been filled out.
 687
 688 2016-03-09  Pedro Alves  <palves@redhat.com>
 689
 690         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
 691
 692 2016-03-09  Pedro Alves  <palves@redhat.com>
 693
 694         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
 695
 696 2016-03-09  Pedro Alves  <palves@redhat.com>
 697
 698         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
 699         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
 700
 701 2016-03-09  Pedro Alves  <palves@redhat.com>
 702
 703         * doublest.c: Extend comments.
 704         (floatformat_to_doublest, floatformat_from_doublest): Copy the
 705         floatformat's total size, not the host type's size.
 706
 707 2016-03-09  Pedro Alves  <palves@redhat.com>
 708
 709         * doublest.c (floatformat_totalsize_bytes): New function.
 710         (floatformat_from_type): Assert that the type's length is at least
 711         as long as the floatformat's totalsize.
 712         * doublest.h (floatformat_totalsize_bytes): New declaration.
 713         * gdbtypes.c (arch_float_type): Assert that the type's length is
 714         at least as long as the floatformat's totalsize.
 715
 716 2016-03-09  Pedro Alves  <palves@redhat.com>
 717
 718         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
 719         format to floatformats_ieee_double.
 720
 721 2016-03-07  Pedro Alves  <palves@redhat.com>
 722
 723         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
 724         before calling bfd_get_flavour.
 725
 726 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 727
 728         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
 729         (avr_push_dummy_call): Correct last needed argument register.
 730         Write MSB of argument into register and subsequent bytes into
 731         other registers in decreasing order.
 732
 733 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 734
 735         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
 736         condition check.  Record the right D register number.
 737
 738 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 739
 740         * arm-tdep.c (arm_record_extension_space): Remove code
 741         printing "Process record does not support".
 742         (arm_record_data_proc_misc_ld_str): Likewise.
 743         (decode_insn): Call arm_record_extension_space if condition
 744         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 745         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 746         the value of thumb2_record_decode_insn_handler.
 747
 748 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 749
 750         * features/feature_to_c.sh: Print the help when passing no
 751         argument.
 752
 753 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 754
 755         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 756
 757 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 758
 759         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 760
 761 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 762
 763         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 764         exception when attempting to access the inferior's backchain.
 765
 766 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 767
 768         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 769         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 770         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 771         for aarch64_sys_epoll_create1.
 772
 773 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 774
 775         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 776         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 777         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 778         * linux-record.c (record_linux_system_call): Handle them.
 779
 780 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 781
 782         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 783         cyclic imports.
 784
 785 2016-02-26  Keith Seitz  <keiths@redhat.com>
 786
 787         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 788         to avoid invalid conversion from void *.
 789
 790 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 791
 792         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 793         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 794         instruction.  Record D registers for instructions changing
 795         S registers.  Change of the order of length and address
 796         in record_buf_mem array.
 797
 798 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 799
 800         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 801         number of Rd.
 802
 803 2016-02-25  Doug Evans  <dje@google.com>
 804
 805         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 806         compiler warning.
 807         (recv_long_data): Ditto.
 808
 809 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 810
 811         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 812         Initialize variables.
 813
 814 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 815
 816         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 817         (ax_reg_mask): Likewise.
 818
 819 2016-02-24  Pedro Alves  <palves@redhat.com>
 820
 821         * linux-nat.c (save_sigtrap) Delete.
 822         (stop_wait_callback): Call save_stop_reason instead of
 823         save_sigtrap.
 824         (check_stopped_by_breakpoint): Rename to ...
 825         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 826         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 827         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 828         common code between the USE_SIGTRAP_SIGINFO and
 829         !USE_SIGTRAP_SIGINFO blocks.
 830         (linux_nat_filter_event): Call save_stop_reason instead of
 831         save_sigtrap.
 832         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 833         si_code for MIPS.
 834         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 835         comments on MIPS behavior.
 836         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 837
 838 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 839
 840         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 841         to avoid spurious warnings.
 842
 843 2016-02-24  Gary Benson  <gbenson@redhat.com>
 844
 845         * exec.c (exec_file_locate_attach): Do not attempt to
 846         locate main executable locally if not found in sysroot.
 847
 848 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 849
 850         GDB 7.11 released.
 851
 852 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 853
 854         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 855         unavailable PC/SP to build unavailable frame.
 856
 857 2016-02-23  Doug Evans  <dje@google.com>
 858
 859         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 860         * NEWS: Document new features.
 861         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 862         (skiplist_entry) <file>: Renamed from filename.
 863         <function>: Renamed from function_name.
 864         <file_is_glob, function_is_regexp>: New members.
 865         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 866         New members.
 867         (make_skip_entry): New function.
 868         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 869         (make_free_skiplist_entry_cleanup): New function.
 870         (skip_file_command): Update.
 871         (skip_function, skip_function_command): Update.
 872         (compile_skip_regexp): New functions.
 873         (skip_command): Add support for new options.
 874         (skip_info): Update.
 875         (skip_file_p, skip_gfile_p): New functions.
 876         (skip_function_p, skip_rfunction_p): New functions.
 877         (function_name_is_marked_for_skip): Update and simplify.
 878         (_initialize_step_skip): Update.
 879         * symtab.c: #include "fnmatch.h".
 880         (compare_glob_filenames_for_search): New function.
 881         * symtab.h (compare_glob_filenames_for_search): Declare.
 882         * utils.c (count_path_elements): New function.
 883         (strip_leading_path_elements): New function.
 884         * utils.h (count_path_elements): Declare.
 885         (strip_leading_path_elements): Declare.
 886
 887 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 888
 889         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 890         (thumb_process_displaced_insn): Likewise.
 891         (arm_process_displaced_insn): Adjust calls.
 892
 893 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 894
 895         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 896         Remove.
 897         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 898         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 899         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 900         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 901         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 902         <aarch64_sys_faccessat>: New.
 903         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 904         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 905         <aarch64_sys_newfstatat>: New.
 906         (UNSUPPORTED_SYSCALL_MAP): New macro.
 907         (aarch64_canonicalize_syscall): Add missing syscalls.
 908
 909 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 910
 911         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 912
 913 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 914
 915         * arm-tdep.c: Fix code format issues.
 916
 917 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 918
 919         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 920         'search_parents'.  All callers updated.
 921
 922 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 923
 924         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 925         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 926
 927 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 928
 929         * NEWS: Add entry for bound violation.
 930         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 931         Add handler for segmentation fault.
 932         * gdbarch.sh (handle_segmentation_fault): New.
 933         * gdbarch.c: Regenerate.
 934         * gdbarch.h: Regenerate.
 935         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 936         (SIG_CODE_BONDARY_FAULT): New define.
 937         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 938         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 939         * i386-tdep.c (i386_mpx_enabled): Add as external.
 940         * i386-tdep.c (i386_mpx_enabled): Add as external.
 941         * infrun.c (handle_segmentation_fault): New function.
 942         (print_signal_received_reason): Use handle_segmentation_fault.
 943
 944 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 945
 946         * arch-utils.c (default_guess_tracepoint_registers): New function.
 947         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 948         * gdbarch.c: Regenerate.
 949         * gdbarch.h: Regenerate.
 950         * gdbarch.sh: Add guess_tracepoint_registers hook.
 951         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 952
 953 2016-02-17  Gary Benson  <gbenson@redhat.com>
 954
 955         * exec.c (exec_file_locate_attach): Add missing cleanup.
 956
 957 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 958
 959         PR remote/19496
 960         * remote.c (remove_new_fork_children): Check for pending
 961         fork status in thread_info.suspend.
 962
 963 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 964
 965         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 966         'old_chain' later.
 967
 968 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 969
 970         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 971         <syscall_next_pc>: Remove argument PC.  Callers updated.
 972         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 973         Remove argument PC.  Get pc from regcache_read_pc.
 974         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 975         argument PC.
 976
 977 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 978
 979         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 980
 981 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 982
 983         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 984         nextpc according to instruction.
 985
 986 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 987
 988         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 989         self->ops->fixup if it isn't NULL.
 990         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 991         (struct arm_get_next_pcs_ops) <fixup>: New field.
 992         * arch/arm-linux.c: Include common-regcache.h and
 993         arch/arm-get-next-pcs.h.
 994         (arm_linux_get_next_pcs_fixup): New function.
 995         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 996         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 997         it with arm_linux_get_next_pcs_fixup.
 998         (arm_linux_software_single_step): Move code to
 999         arm_linux_get_next_pcs_fixup.
1000         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1001
1002 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
1003
1004         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1005         and return NULL.
1006
1007 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1008
1009         * frame.h (skip_tailcall_frames): Update comment.
1010         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1011         if only artificial frames are found.  Update comment.
1012         (frame_unwind_caller_id): Handle NULL return.
1013         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1014         skip_artificial_frames does not return NULL.
1015         (frame_pop): Add an error if only tailcall frames are found.
1016         * infcmd.c (finish_command): Move skip_tailcall_frames call into
1017         forward-execution case.  Add an error if only tailcall frames are
1018         found.
1019
1020 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1021
1022         * stack.c (frame_info): Check frame_unwind_caller_id.
1023
1024 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1025
1026         * frame.h (skip_tailcall_frames): New.
1027         * frame.c (skip_tailcall_frames): New.
1028         (frame_pop): Call skip_tailcall_frames.
1029         * infcmd.c (finish_command): Call skip_tailcall_frames.
1030
1031 2016-02-11  Pedro Alves  <palves@redhat.com>
1032
1033         * Makefile.in (check-parallel): New rule.
1034
1035 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1036
1037         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1038         (arm_analyze_prologue): Likewise.
1039         (arm_scan_prologue): Likewise.
1040         (arm_m_exception_prev_register): Likewise.
1041         (arm_copy_block_xfer): Likewise.
1042         (thumb2_copy_block_xfer): Likewise.
1043         (arm_decode_miscellaneous): Likewise.
1044         (arm_decode_ld_st_word_ubyte): Likewise.
1045         (arm_decode_svc_copro): Likewise.
1046         (thumb2_decode_svc_copro): Likewise.
1047         (thumb_copy_16bit_ldr_literal): Likewise.
1048         (thumb_copy_pop_pc_16bit): Likewise.
1049         (decode_thumb_32bit_ld_mem_hints): Likewise.
1050         (arm_show_force_mode): Likewise.
1051         (_initialize_arm_tdep): Likewise.
1052         (arm_record_strx): Likewise.
1053         (arm_record_extension_space): Likewise.
1054         (arm_record_data_proc_misc_ld_str): Likewise.
1055         (arm_record_exreg_ld_st_insn): Likewise.
1056         (arm_record_vfp_data_proc_insn): Likewise.
1057         (arm_record_coproc_data_proc): Likewise.
1058         (thumb_record_misc): Likewise.
1059         (thumb_record_ldm_stm_swi): Likewise.
1060         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1061         (thumb2_record_ld_mem_hints): Likewise.
1062         (thumb2_record_lmul_lmla_div): Likewise.
1063         (thumb2_record_asimd_struct_ld_st): Likewise.
1064         (arm_process_record): Likewise.
1065
1066 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1067
1068         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1069         (ARM displaced stepping support): Remove reference to
1070         arm_displaced_step_copy_insn in comment.
1071         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1072         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1073         reference to arm_displaced_step_copy_insn in comment.
1074
1075 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1076
1077         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1078         (thumb_copy_b): Likewise.
1079         (arm_decode_b_bl_ldmstm): Likewise.
1080         (thumb_copy_16bit_ldr_literal): Likewise.
1081         (thumb_copy_pop_pc_16bit): Likewise.
1082
1083 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1084
1085         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1086         than loc->gdbarch.
1087
1088 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1089
1090         * tracefile-tfile.c (trace_tdesc): New static variable.
1091         (tfile_open): Clear trace_tdesc, call target_find_description.
1092         (tfile_interp_line): Recognize tdesc lines.
1093         (tfile_close): Clear trace_tdesc.
1094         (tfile_xfer_partial_features): New function.
1095         (tfile_xfer_partial): Call tfile_xfer_partial_features.
1096         (tfile_append_tdesc_line): New function.
1097
1098 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1099
1100         * ctf.c (ctf_write_tdesc): New function.
1101         (ctf_write_ops): Wire in ctf_write_tdesc.
1102         * tracefile-tfile.c (tfile_write_tdesc): New function.
1103         (tfile_write_ops): Wire in tfile_write_tdesc.
1104         * tracefile.c (trace_save): Call write_tdesc method.
1105         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1106         * xml-tdesc.c (target_fetch_description_xml): New function.
1107         * xml-tdesc.h: Add target_fetch_description_xml prototype.
1108
1109 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1110
1111         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1112         (arm_decode_dp_misc): Likewise.
1113
1114 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1115
1116         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1117         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1118         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1119         misleading comment.
1120         (i386_pseudo_register_write): Ditto.
1121         (i386_ax_pseudo_register_collect): New function.
1122         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1123         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1124
1125 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1126
1127         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1128         instead of gdb order.
1129
1130 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1131
1132         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1133         check.
1134
1135 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1136
1137         * NEWS: Create a new section for the next release branch.
1138         Rename the section of the current branch, now that it has
1139         been cut.
1140
1141 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1142
1143         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1144         * version.in: Bump version to 7.11.50.DATE-git.
1145
1146 2016-02-09  Keith Seitz  <keiths@redhat.com>
1147
1148         PR breakpoints/19546
1149         * breakpoint.c (breakpoint_event_location_empty_p): New function.
1150         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1151         instead of event_location_empty_p.
1152
1153 2016-02-09  Keith Seitz  <keiths@redhat.com>
1154
1155         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1156         string_to_event_location_basic instead of string_to_event_location.
1157
1158 2016-02-09  Keith Seitz  <keiths@redhat.com>
1159
1160         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1161         leading whitespace and use string_to_event_location_basic instead
1162         of new_linespec_location.
1163
1164 2016-02-09  Keith Seitz  <keiths@redhat.com>
1165
1166         PR python/19506
1167         * python/py-breakpoint.c (bppy_init): Use
1168         string_to_event_location_basic instead of new_linespec_location.
1169
1170 2016-02-09  Keith Seitz  <keiths@redhat.com>
1171
1172         * location.c (string_to_explicit_location): Note that "-p" is
1173         reserved for probe locations and return NULL for any input
1174         that starts with that.
1175         (string_to_event_location): Move "legacy" linespec code to ...
1176         (string_to_event_location_basic): ... here.
1177         * location.h (string_to_event_location): Update comment.
1178         (string_to_event_location_basic): New function.
1179
1180 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1181
1182         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1183         to AC_OUTPUT.  Remove "exit 0" at the end.
1184         * configure: Regenerate.
1185
1186 2016-02-09  Pedro Alves  <palves@redhat.com>
1187
1188         PR breakpoints/19548
1189         * breakpoint.c (create_overlay_event_breakpoint): Don't update
1190         global location list here.
1191         (create_longjmp_master_breakpoint)
1192         (create_std_terminate_master_breakpoint)
1193         (create_exception_master_breakpoint, create_jit_event_breakpoint)
1194         (update_breakpoint_locations):
1195         (breakpoint_re_set): Update global location list after all
1196         breakpoints are re-set.
1197
1198 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
1199
1200         * remote.c (remote_register_number_and_offset): Remove unused
1201         variable(s).
1202         (remote_thread_always_alive): Likewise.
1203         (remote_update_thread_list): Likewise.
1204         (process_initial_stop_replies): Likewise.
1205         (remote_start_remote): Likewise.
1206         (remote_check_symbols): Likewise.
1207         (discard_pending_stop_replies): Likewise.
1208         (process_stop_reply): Likewise.
1209         (putpkt_binary): Likewise.
1210         (getpkt): Likewise.
1211         (remote_add_target_side_condition): Likewise.
1212         (remote_insert_breakpoint): Likewise.
1213         (remote_supports_stopped_by_sw_breakpoint): Likewise.
1214         (remote_supports_stopped_by_hw_breakpoint): Likewise.
1215         (remote_xfer_partial): Likewise.
1216         (remote_read_btrace): Likewise.
1217         (remote_async_serial_handler): Likewise.
1218         (remote_thread_events): Likewise.
1219         (_initialize_remote): Likewise.
1220
1221 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
1222
1223         * varobj.h (varobj_delete): Remove dellist parameter, update and
1224         move documentation here.
1225         * varobj.c (struct cpstack, cppush, cppop): Remove.
1226         (delete_variable): Remove resultp (first) parameter.
1227         (delete_variable_1): Likewise.
1228         (varobj_delete): Remove dellist parameter and unused code.
1229         (update_dynamic_varobj_children): Adjust varobj_delete call.
1230         (update_type_if_necessary): Likewise.
1231         (varobj_set_visualizer): Likewise.
1232         (varobj_update): Likewise.
1233         (value_of_root): Likewise.
1234         (varobj_invalidate_iter): Likewise.
1235         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1236
1237 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1238
1239         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1240         0 before handling 'F' and set it back afterwards.
1241
1242 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1243
1244         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1245
1246 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1247
1248         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1249         New types.
1250         (compat_siginfo): New bound fields added.
1251         (compat_x32_siginfo): New field added.
1252         (cpt_si_addr_lsb): New define.
1253         (compat_siginfo_from_siginfo): Use nat_siginfo.
1254         (siginfo_from_compat_siginfo): Use nat_siginfo.
1255         (compat_x32_siginfo_from_siginfo): Likewise.
1256         (siginfo_from_compat_x32_siginfo): Likewise.
1257
1258 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1259
1260         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1261         structure to the siginfo if extra_fields contains
1262         LINUX_SIGINFO_FIELD_ADDR_BND.
1263
1264 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1265
1266         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1267         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1268         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1269         function.
1270         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1271         x86_linux_get_siginfo_type for the amd64 abi.
1272         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1273         function.
1274         (i386_linux_init_abi): Add new function at the i386 ABI
1275         initialization.
1276
1277 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1278
1279         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1280         (linux_siginfo_extra_fields): New enum type.
1281         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1282         (linux_get_siginfo_type): Use new function.
1283
1284 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1285
1286         * nat/amd64-linux-siginfo.c: New file.
1287         * nat/amd64-linux-siginfo.h: New file.
1288         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1289         (amd64-linux-siginfo.o): New rule.
1290         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1291         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1292         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1293         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1294         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1295         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1296         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1297         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1298
1299 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1300
1301         * value.c (max_value_size): New variable.
1302         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1303         (set_max_value_size): New function.
1304         (show_max_value_size): New function.
1305         (check_type_length_before_alloc): New function.
1306         (allocate_value_contents): Call check_type_length_before_alloc.
1307         (set_value_enclosing_type): Likewise.
1308         (_initialize_values): Add set/show handler for max-value-size.
1309         * NEWS: Mention new set/show command.
1310
1311 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1312
1313         * varobj.h (struct varobj): Fix typos in comments.
1314         (struct lang_varobj_ops): Likewise.
1315         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1316         (varobj_create): Move misplaced comment.
1317
1318 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1319
1320         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1321         to for include additional lines.
1322         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1323
1324 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1325
1326         * gnulib/import/Makefile.am: Regenerate.
1327         * gnulib/import/Makefile.in: Regenerate.
1328         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1329         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1330
1331 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1332
1333         * remote.c (skip_to_semicolon): Remove.
1334         (remote_parse_stop_reply): Use strchrnul instead of
1335         skip_to_semicolon.
1336         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1337         strchrnul.
1338         * gnulib/aclocal.m4: Regenerate.
1339         * gnulib/config.in: Regenerate.
1340         * gnulib/configure: Regenerate.
1341         * gnulib/import/Makefile.am: Regenerate.
1342         * gnulib/import/Makefile.in: Regenerate.
1343         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1344         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1345         * gnulib/import/m4/rawmemchr.m4: New file.
1346         * gnulib/import/m4/strchrnul.m4: New file.
1347         * gnulib/import/rawmemchr.c: New file.
1348         * gnulib/import/rawmemchr.valgrind: New file.
1349         * gnulib/import/strchrnul.c: New file.
1350         * gnulib/import/strchrnul.valgrind: New file.
1351
1352 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1353
1354         * breakpoint.c (build_target_command_list): Don't call continue
1355         if aexpr is NULL.
1356         (build_target_condition_list): Likewise.
1357
1358 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1359
1360         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1361         bytes as aggregates.
1362
1363 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1364
1365         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1366         Linespec Maintainers.
1367
1368 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1369
1370         * common/common-utils.c (skip_spaces): Fix comment.
1371         (skip_to_space_const): Likewise.
1372
1373 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1374
1375         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1376         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1377         (arm_deal_with_atomic_sequence_raw): Likewise.
1378         (thumb_get_next_pcs_raw): Likewise.
1379         (arm_get_next_pcs_raw): Likewise.
1380         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1381         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1382
1383 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1384
1385         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1386         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1387         if statement.
1388         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1389         statement block by introducing an else.
1390         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1391         of return statements.
1392         (record_linux_msghdr): Likewise.
1393
1394 2016-01-25  Pedro Alves  <palves@redhat.com>
1395
1396         PR threads/19461
1397         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1398         parent/child running states.
1399
1400 2016-01-25  Pedro Alves  <palves@redhat.com>
1401
1402         PR gdb/19494
1403         * linux-nat.c (kill_one_lwp): New, factored out from ...
1404         (kill_callback): ... this.
1405         (kill_wait_callback): New, factored out from ...
1406         (kill_wait_one_lwp): ... this.
1407         (kill_unfollowed_fork_children): New function.
1408         (linux_nat_kill): Use it.
1409
1410 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1411
1412         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1413
1414 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1415
1416         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1417         instead of warning.
1418         (store_fpregs, fetch_regs, store_regs): Likewise.
1419         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1420         (fetch_vfp_regs, store_vfp_regs): Likewise.
1421
1422 2016-01-21  Doug Evans  <dje@google.com>
1423
1424         * breakpoint.c (init_breakpoint_sal): Add comment.
1425
1426 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1427
1428         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1429
1430 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1431
1432         * disasm.c (maybe_add_dis_line_entry): Rename to...
1433         (add_dis_line_entry): ...this, and update header comment.
1434         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1435
1436 2016-01-21  Pedro Alves  <palves@redhat.com>
1437
1438         * Makefile.in (COMPILER_CFLAGS): New.
1439         (CXXFLAGS): Get it from configure.
1440         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1441         instead of CFLAGS.
1442         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1443         COMPILER_CFLAGS.
1444         * configure: Regenerate.
1445
1446 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1447
1448         * location.h (new_address_location): Add new parameters
1449         "addr_string" and "addr_string_len".
1450         (get_address_string_location): Add declaration.
1451         * location.c (new_address_location): Add new parameters
1452         "addr_string" and "addr_string_len".  If not NULL, store
1453         a copy of the addr_string in the new location as well.
1454         (get_address_string_location): New function.
1455         (string_to_event_location): Update call to new_address_location.
1456         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1457         Save the event location in the parser's state before
1458         passing it to convert_address_location_to_sals.
1459         * breakpoint.c (create_thread_event_breakpoint): Update call
1460         to new_address_location.
1461         (init_breakpoint_sal): Get the event location's string, if any,
1462         and use it to update call to new_address_location.
1463         * python/py-finishbreakpoint.c (bpfinishpy_init):
1464         Update call to new_address_location.
1465         * spu-tdep.c (spu_catch_start): Likewise.
1466
1467         * config/djgpp/fnchange.lst: Add entries for
1468         gdb/testsuite/gdb.base/break-fun-addr1.c and
1469         gdb/testsuite/gdb.base/break-fun-addr2.c.
1470
1471 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1472
1473         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1474         is_thumb and set it according to CPSR saved on the stack.
1475         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1476         arm_linux_sigreturn_next_pc.
1477
1478 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1479
1480         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1481         Fix enumerators sort key function.
1482
1483 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1484
1485         * printcmd.c (print_scalar_formatted): Move binary operator from
1486         end of line to beginning of next line.  Adjust formatting
1487         accordingly.
1488
1489 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1490
1491         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1492         "len" with sysctl.
1493
1494 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1495
1496         * fbsd-tdep.c (find_stop_signal): Remove.
1497         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1498         <stop_signal>: New field.
1499         <abort_iteration>: New field.
1500         (fbsd_collect_regset_section_cb): Use new fields.
1501         (fbsd_collect_thread_registers): New function.
1502         (struct fbsd_corefile_thread_data): New structure.
1503         (fbsd_corefile_thread): New function.
1504         (fbsd_make_corefile_notes): Use new function to dump notes for each
1505         non-exited thread in a process.
1506
1507 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1508
1509         * configure.ac: Check for support for LWP names on FreeBSD.
1510         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1511         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1512         (fbsd_fetch_kinfo_proc): Move function earlier.
1513         [PT_LWPINFO] (fbsd_thread_alive): New function.
1514         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1515         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1516         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1517         [PT_LWPINFO] (fbsd_add_threads): New function.
1518         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1519         [PT_LWPINFO] New variable super_resume.
1520         [PT_LWPINFO] (resume_one_thread_cb): New function.
1521         [PT_LWPINFO] (resume_all_threads_cb): New function.
1522         [PT_LWPINFO] (fbsd_resume): New function.
1523         (fbsd_remember_child): Save full ptid instead of plain pid.
1524         (fbsd_is_child_pending): Return ptid of saved child process.
1525         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1526         first stop.
1527         [PT_LWP_EVENTS] Handle LWP events.
1528         [TDP_RFPPWAIT] Include LWP in child ptid.
1529         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1530         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1531         Add threads for existing processes.
1532         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1533         "fbsd_thread_alive".
1534         Set "to_pid_to_str" to "fbsd_pid_to_str".
1535         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1536         "fbsd_thread_name".
1537         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1538         Set "to_has_thread_control" to "tc_schedlock".
1539         Set "to_resume" to "fbsd_resume".
1540         (_initialize_fbsd_nat): New function.
1541         * configure: Regenerate.
1542         * config.in: Regenerate.
1543
1544 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1545
1546         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1547         get_ptrace_pid.
1548         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1549         (amd64bsd_dr_get): Use get_ptrace_pid.
1550         (amd64bsd_dr_set): Use get_ptrace_pid.
1551         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1552         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1553         (i386bsd_dr_get): Use get_ptrace_pid.
1554         (i386bsd_dr_set): Use get_ptrace_pid.
1555         * inf-ptrace.c (get_ptrace_pid): Export.
1556         * inf-ptrace.h (get_ptrace_pid): Declare.
1557         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1558         (ppcfbsd_store_inferior_registers): Use lwp id.
1559
1560 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1561
1562         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1563         (fbsd_core_thread_name): New function.
1564         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1565         Add "core_thread_name" gdbarch method.
1566
1567 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1568
1569         * corelow.c (core_thread_name): New function.
1570         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1571         target op.
1572         * gdbarch.sh (core_thread_name): New gdbarch callback.
1573         * gdbarch.h: Re-generate.
1574         * gdbarch.c: Re-generate.
1575
1576 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1577
1578         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1579         convert gdb.Value to integer type using int().
1580
1581 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1582
1583         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1584         "struct reg".
1585         * configure: Regenerate.
1586
1587 2016-01-19  Pedro Alves  <palves@redhat.com>
1588
1589         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1590         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1591         current program space down to linespec decoding and breakpoint
1592         location updating.
1593         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1594         decode_line_full.
1595         (until_break_command): Adjust calls to decode_line_1.
1596         (base_breakpoint_decode_location, bkpt_decode_location): Add
1597         'search_pspace' parameter.  Pass it along.
1598         (bkpt_probe_create_sals_from_location): Adjust calls to
1599         parse_probes.
1600         (tracepoint_decode_location, tracepoint_probe_decode_location)
1601         (strace_marker_decode_location): Add 'search_pspace' parameter.
1602         Pass it along.
1603         (all_locations_are_pending): Rewrite to take a breakpoint and
1604         program space as arguments instead.
1605         (hoist_existing_locations): New function.
1606         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1607         hoist_existing_locations instead of always removing all locations,
1608         and adjust to all_locations_are_pending change.
1609         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1610         Don't disable the breakpoint if there are other locations in
1611         another program space.
1612         (breakpoint_re_set_default): Adjust to pass down the current
1613         program space as filter program space.
1614         (decode_location_default): Add 'search_pspace' parameter and pass
1615         it along.
1616         (prepare_re_set_context): Don't switch program space here.
1617         (breakpoint_re_set): Use save_current_space_and_thread instead of
1618         save_current_program_space.
1619         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1620         'search_pspace' parameter.
1621         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1622         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1623         decode_line_1.
1624         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1625         program space as filter program space.
1626         * linespec.c (struct linespec_state) <search_pspace>: New field.
1627         (create_sals_line_offset, convert_explicit_location_to_sals)
1628         (parse_linespec): Pass the search program space down.
1629         (linespec_state_constructor): Add 'search_pspace' parameter.
1630         Store it.
1631         (linespec_parser_new): Add 'search_pspace' parameter and pass it
1632         along.
1633         (linespec_lex_to_end): Adjust.
1634         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1635         and pass it along.
1636         (decode_line_with_last_displayed): Adjust.
1637         (collect_symtabs_from_filename, symtabs_from_filename): New
1638         'search_pspace' parameter.  Use it.
1639         (find_function_symbols): Pass the search program space down.
1640         * linespec.h (decode_line_1, decode_line_full): Add
1641         'search_pspace' parameter.
1642         * probe.c (parse_probes_in_pspace): New function, factored out
1643         from ...
1644         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1645         it.
1646         * probe.h (parse_probes): Add pspace' parameter.
1647         * python/python.c (gdbpy_decode_line): Adjust.
1648         * tracepoint.c (scope_info): Adjust.
1649
1650 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1651
1652         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1653         instruction support.
1654         (micromips_next_pc): Likewise.
1655         (micromips_scan_prologue): Likewise.
1656         (micromips_deal_with_atomic_sequence): Likewise.
1657         (micromips_stack_frame_destroyed_p): Likewise.
1658         (mips_breakpoint_from_pc): Likewise.
1659
1660 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1661
1662         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1663         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1664
1665 2016-01-18  Pedro Alves  <palves@redhat.com>
1666
1667         * NEWS: Mention that GDB now displays the ID and name of the
1668         thread that hit a breakpoint or received a signal.
1669         * break-catch-sig.c (signal_catchpoint_print_it): Use
1670         maybe_print_thread_hit_breakpoint.
1671         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1672         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1673         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1674         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1675         (print_it_catch_exec, print_it_ranged_breakpoint)
1676         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1677         Use maybe_print_thread_hit_breakpoint.
1678         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1679         * gdbthread.h (show_thread_that_caused_stop): Declare.
1680         * infrun.c (print_signal_received_reason): Print which thread
1681         received signal.
1682         * thread.c (show_thread_that_caused_stop): New function.
1683
1684 2016-01-18  Gary Benson  <gbenson@redhat.com>
1685
1686         * nat/linux-namespaces.c (do_fork): New function.
1687         (linux_mntns_get_helper): Use the above.
1688
1689 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1690
1691         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1692         PR gdb/19208
1693         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1694         if the function has no name.
1695
1696 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1697
1698         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1699         Conditionalize for Windows host.
1700         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1701         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1702         (phony_iconv_open): Handle both UTF-32 endiannesses.
1703         (phony_iconv): Likewise.  Check for output overflow and clean up
1704         out-of-input cases.  Correct adjustment to input buffer pointer.
1705         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1706         phony_iconv_open.
1707
1708 2016-01-15  Pedro Alves  <palves@redhat.com>
1709
1710         * NEWS: Mention star wildcard ranges.
1711         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1712         (number_range_setup_range): New function.
1713         * cli/cli-utils.h (number_range_setup_range): New declaration.
1714         * thread.c (thread_apply_command): Support star TID ranges.
1715         * tid-parse.c (tid_range_parser_finished)
1716         (tid_range_parser_string, tid_range_parser_skip)
1717         (get_tid_or_range, get_tid_or_range): Handle
1718         TID_RANGE_STATE_STAR_RANGE.
1719         (tid_range_parser_star_range): New function.
1720         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1721         New value.
1722         (tid_range_parser_star_range): New declaration.
1723
1724 2016-01-15  Pedro Alves  <palves@redhat.com>
1725
1726         * thread.c (thread_apply_command): Use the tid range parser to
1727         advance past the thread ID list.
1728         * tid-parse.c (get_positive_number_trailer): New function.
1729         (parse_thread_id): Use it.
1730         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1731         thread ID error.
1732         (get_tid_or_range): Detect negative values.  Return 0 instead of
1733         throwing invalid thread ID error.
1734
1735 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1736
1737         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1738         Declare.
1739         (arm_linux_get_next_pcs_ops): Install
1740         arm_linux_get_next_pcs_syscall_next_pc.
1741         (arm_linux_syscall_next_pc): Change to ...
1742         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1743         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1744         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1745         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1746         call tdep->syscall_next_pc.
1747         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1748         (arm_get_next_pcs_syscall_next_pc): Remove.
1749
1750 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1751
1752         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1753         * thread.c (do_captured_thread_select): Cast to const char *.
1754
1755 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1756
1757         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1758         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1759         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1760         instead.
1761         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1762         <arm_thumb2_breakpoint>: Remove.
1763         <has_thumb2_breakpoint>: New field.
1764         (arm_get_next_pcs_ctor): Update declaration.
1765         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1766         1 to arm_get_next_pcs_ctor.
1767         * arm-tdep.c (arm_software_single_step): Pass 0 to
1768         arm_get_next_pcs_ctor.
1769
1770 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1771
1772         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1773
1774 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1775
1776         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1777         byte_order_for_code to read instruction.
1778
1779 2016-01-13  Pedro Alves  <palves@redhat.com>
1780
1781         * NEWS: Mention $_gthread.
1782         * gdbthread.h (struct thread_info) <global_num>: Mention
1783         $_gthread.
1784         * thread.c (thread_num_make_value_helper): New function.
1785         (thread_id_make_value): Delete.
1786         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1787         New.
1788         (thread_funcs): Adjust.
1789         (gthread_funcs): New.
1790         (_initialize_thread): Register $_gthread variable.
1791
1792 2016-01-13  Pedro Alves  <palves@redhat.com>
1793
1794         * NEWS: Mention "info threads -gid".
1795         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1796         threads -gid".
1797         * thread.c (info_threads_command): Handle "-gid".
1798         (_initialize_thread): Adjust "info threads" help string to mention
1799         -gid.
1800
1801 2016-01-13  Pedro Alves  <palves@redhat.com>
1802
1803         * NEWS: Mention InferiorThread.global_num.
1804         * python/py-infthread.c (thpy_get_global_num): New function.
1805         (thread_object_getset): Register "global_num".
1806
1807 2016-01-13  Pedro Alves  <palves@redhat.com>
1808
1809         * NEWS: Mention that thread IDs are now per inferior and global
1810         thread IDs.
1811         * Makefile.in (SFILES): Add tid-parse.c.
1812         (COMMON_OBS): Add tid-parse.o.
1813         (HFILES_NO_SRCDIR): Add tid-parse.h.
1814         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1815         * breakpoint.c (insert_breakpoint_locations)
1816         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1817         (print_one_breakpoint_location, set_longjmp_breakpoint)
1818         (check_longjmp_breakpoint_for_call_dummy)
1819         (set_momentary_breakpoint): Adjust to use global IDs.
1820         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1821         (until_break_command, longjmp_bkpt_dtor)
1822         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1823         to use global IDs.
1824         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1825         ptid_to_global_thread_id.
1826         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1827         * gdbthread.h (struct thread_info): Rename field 'num' to
1828         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1829         (thread_id_to_pid): Rename thread_id_to_pid to
1830         global_thread_id_to_ptid.
1831         (pid_to_thread_id): Rename to ...
1832         (ptid_to_global_thread_id): ... this.
1833         (valid_thread_id): Rename to ...
1834         (valid_global_thread_id): ... this.
1835         (find_thread_id): Rename to ...
1836         (find_thread_global_id): ... this.
1837         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1838         (print_thread_info): Add comment.
1839         * tid-parse.h: New file.
1840         * tid-parse.c: New file.
1841         * infcmd.c (step_command_fsm_prepare)
1842         (step_command_fsm_should_stop): Adjust to use the global thread
1843         ID.
1844         (until_next_command, until_next_command)
1845         (finish_command_fsm_should_stop): Adjust to use the global thread
1846         ID.
1847         (attach_post_wait): Adjust to check the inferior number too.
1848         * inferior.h (struct inferior) <highest_thread_num>: New field.
1849         * infrun.c (handle_signal_stop)
1850         (insert_exception_resume_breakpoint)
1851         (insert_exception_resume_from_probe): Adjust to use the global
1852         thread ID.
1853         * record-btrace.c (record_btrace_open): Use global thread IDs.
1854         * remote.c (process_initial_stop_replies): Also consider the
1855         inferior number.
1856         * target.c (target_pre_inferior): Clear the inferior's highest
1857         thread num.
1858         * thread.c (clear_thread_inferior_resources): Adjust to use the
1859         global thread ID.
1860         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1861         the thread's global ID and the thread's per-inferior ID.
1862         (add_thread_silent): Adjust.
1863         (find_thread_global_id): New.
1864         (find_thread_id): Make static.  Adjust to rename.
1865         (valid_thread_id): Rename to ...
1866         (valid_global_thread_id): ... this.
1867         (pid_to_thread_id): Rename to ...
1868         (ptid_to_global_thread_id): ... this.
1869         (thread_id_to_pid): Rename to ...
1870         (global_thread_id_to_ptid): ... this.  Adjust.
1871         (first_thread_of_process): Adjust.
1872         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1873         (should_print_thread): New function.
1874         (print_thread_info): Rename to ...
1875         (print_thread_info_1): ... this, and add new show_global_ids
1876         parameter.  Handle it.  Iterate over inferiors.
1877         (print_thread_info): Reimplement as wrapper around
1878         print_thread_info_1.
1879         (show_inferior_qualified_tids): New function.
1880         (print_thread_id): Use it.
1881         (tp_array_compar): Compare inferior numbers too.
1882         (thread_apply_command): Use tid_range_parser.
1883         (do_captured_thread_select): Use parse_thread_id.
1884         (thread_id_make_value): Adjust.
1885         (_initialize_thread): Adjust "info threads" help string.
1886         * varobj.c (struct varobj_root): Update comment.
1887         (varobj_create): Adjust to use global thread IDs.
1888         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1889         * windows-tdep.c (display_tib): No longer accept an argument.
1890         * cli/cli-utils.c (get_number_trailer): Make extern.
1891         * cli/cli-utils.h (get_number_trailer): Declare.
1892         (get_number_const): Adjust documentation.
1893         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1894         thread IDs.
1895         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1896         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1897         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1898         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1899         Likewise.
1900         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1901         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1902         * python/py-infthread.c (thpy_get_num): Add comment and return the
1903         per-inferior thread ID.
1904         (thread_object_getset): Update comment of "num".
1905
1906 2016-01-13  Pedro Alves  <palves@redhat.com>
1907
1908         * breakpoint.c (remove_threaded_breakpoints)
1909         (print_one_breakpoint_location): Use print_thread_id.
1910         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1911         (btrace_fetch, btrace_clear): Use print_thread_id.
1912         * common/print-utils.c (CELLSIZE): Delete.
1913         (get_cell): Rename to ...
1914         (get_print_cell): ... this and made extern.  Adjust call callers.
1915         Adjust to use PRINT_CELL_SIZE.
1916         * common/print-utils.h (get_print_cell): Declare.
1917         (PRINT_CELL_SIZE): New.
1918         * gdbthread.h (print_thread_id): Declare.
1919         * infcmd.c (signal_command): Use print_thread_id.
1920         * inferior.c (print_inferior): Use print_thread_id.
1921         * infrun.c (handle_signal_stop)
1922         (insert_exception_resume_breakpoint)
1923         (insert_exception_resume_from_probe)
1924         (print_signal_received_reason): Use print_thread_id.
1925         * record-btrace.c (record_btrace_info)
1926         (record_btrace_resume_thread, record_btrace_cancel_resume)
1927         (record_btrace_step_thread, record_btrace_wait): Use
1928         print_thread_id.
1929         * thread.c (thread_apply_all_command): Use print_thread_id.
1930         (print_thread_id): New function.
1931         (thread_apply_command): Use print_thread_id.
1932         (thread_command, thread_find_command, do_captured_thread_select):
1933         Use print_thread_id.
1934
1935 2016-01-13  Pedro Alves  <palves@redhat.com>
1936
1937         * NEWS: Mention InferiorThread.inferior.
1938         * python/py-infthread.c (thpy_get_inferior): New.
1939         (thread_object_getset): Register "inferior".
1940
1941 2016-01-13  Pedro Alves  <palves@redhat.com>
1942
1943         * NEWS: Mention $_inferior.
1944         * inferior.c (inferior_id_make_value): New.
1945         (inferior_funcs): New.
1946         (_initialize_inferior): Create $_inferior variable.
1947
1948 2016-01-13  Pedro Alves  <palves@redhat.com>
1949
1950         PR breakpoints/19388
1951         * frame.c (get_current_frame): Use validate_registers_access.
1952         * gdbthread.h (validate_registers_access): Declare.
1953         * infrun.c (validate_siginfo_access): Delete.
1954         (siginfo_value_read, siginfo_value_write): Use
1955         validate_registers_access.
1956         * thread.c (validate_registers_access): New function.
1957
1958 2016-01-12  Josh Stone  <jistone@redhat.com>
1959             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1960
1961         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1962         syscall_entry and syscall_return stop reasons.  Mention GDB
1963         support for remote catch syscall.
1964         * remote.c (PACKET_QCatchSyscalls): New enum.
1965         (remote_set_syscall_catchpoint): New function.
1966         (remote_protocol_features): New element for QCatchSyscalls.
1967         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1968         (init_remote_ops): Install remote_set_syscall_catchpoint.
1969         (_initialize_remote): Config QCatchSyscalls.
1970         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1971
1972 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1973
1974         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1975         to gdb_byte * and pass to linux_fork_to_function.
1976
1977 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1978
1979         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1980         of argument 'function'.
1981         (linux_grandchild_function): Change return type to 'int'.
1982         Change child_stack's type to 'void *'.
1983         (linux_child_function): Likewise.
1984
1985 2016-01-12  Pedro Alves  <palves@redhat.com>
1986
1987         Remove use of the registered trademark symbol throughout.
1988
1989 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1990
1991         * reply_mig_hack.awk: Rewrite one regular expression.
1992
1993 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1994
1995         * acinclude.m4: Include new warning.m4 file.
1996         * configure: Regenerated.
1997         * configure.ac: Move all warning logic ...
1998         * warning.m4: ... here.
1999
2000 2016-01-08  Yao Qi  <yao.qi@linaro.org>
2001
2002         * extension.c: Include target.h.
2003         (set_active_ext_lang): Only call install_gdb_sigint_handler,
2004         check_quit_flag, and set_quit_flag if target_terminal_is_ours
2005         returns false.
2006         (restore_active_ext_lang): Likewise.
2007         * target.c (target_terminal_is_ours): New function.
2008         * target.h (target_terminal_is_ours): Declare.
2009
2010 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
2011
2012         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2013         to `err' in the little-endian leg.
2014
2015 2016-01-06  Yao Qi  <yao.qi@linaro.org>
2016
2017         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2018         lines below.
2019         (thumb_get_next_pcs_raw): Make it static.
2020         (arm_get_next_pcs_raw): Likewise.
2021         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2022         declaration.
2023         (arm_get_next_pcs_raw): Likewise.
2024
2025 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2026
2027         * version.in: Change cvs to git.
2028
2029 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2030
2031         * configure.tgt (score-*-*): Delete gdb_sim assignment.
2032
2033 2016-01-05  Pedro Alves  <palves@redhat.com>
2034
2035         PR sim/13418
2036         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2037         the target is powerpc*.
2038         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2039         of WITH_SIM.
2040         * configure: Regenerate.
2041         * config.in: Regenerate.
2042
2043 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
2044
2045         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2046
2047 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
2048
2049         * configure.tgt (powerpc*-*-*): Delete test call and
2050         always assign gdb_sim.
2051
2052 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2053
2054         Update year range in copyright notice of all files.
2055
2056 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2057
2058         * top.c (print_gdb_version): Change copyright year in version
2059         message.
2060
2061 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2062
2063         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2064
2065 For older changes see ChangeLog-2015.
2066 \f
2067 Local Variables:
2068 mode: change-log
2069 left-margin: 8
2070 fill-column: 74
2071 version-control: never
2072 coding: utf-8
2073 End: