gdb/ChangeLog

   1 2016-04-20  Pedro Alves  <palves@redhat.com>
   2
   3         * aarch64-tdep.c (aarch64_record_load_store): Change type of
   4         'reg_rm_val' local to ULONGEST.
   5
   6 2016-04-20  Pedro Alves  <palves@redhat.com>
   7
   8         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
   9
  10 2016-04-20  Doug Evans  <xdje42@gmail.com>
  11
  12         * symmisc.c (dump_symtab_1): Print owning compunit for identical
  13         blockvectors.
  14
  15 2016-04-20  Yao Qi  <yao.qi@linaro.org>
  16
  17         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
  18
  19 2016-04-20  Yao Qi  <yao.qi@linaro.org>
  20
  21         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
  22         * arch/arm-linux.h: ... here.
  23
  24 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
  25
  26         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
  27         to void *.
  28         (amd64bsd_store_inferior_registers): Likewise.
  29         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
  30         (resume_all_threads_cb): Likewise.
  31         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
  32         (i386bsd_collect_gregset): Likewise.
  33         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
  34         (i386bsd_store_inferior_registers): Likewise.
  35
  36 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
  37
  38         * main.c (setup_alternate_signal_stack): Cast to char *.
  39
  40 2016-04-19  Doug Evans  <xdje42@gmail.com>
  41
  42         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
  43         All callers updated.
  44
  45 2016-04-19  Doug Evans  <xdje42@gmail.com>
  46
  47         PR gdb/17911
  48         * source.c (is_regular_file): New arg errno_ptr.
  49         All callers updated.
  50
  51 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  52
  53         * linux-record.c (record_linux_system_call): Merge handling for
  54         readlink/recv/read and pipe/pipe2.
  55
  56 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  57
  58         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
  59         * features/i386/amd64-mpx.xml: Remove AVX feature.
  60         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
  61         * features/i386/i386-mpx.xml: Remove AVX feature.
  62         * features/i386/amd64-mpx-linux.c: Regenerate.
  63         * features/i386/amd64-mpx.c: Regenerate.
  64         * features/i386/i386-mpx-linux.c: Regenerate.
  65         * features/i386/i386-mpx.c: Regenerate.
  66         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
  67         * regformats/i386/amd64-mpx.dat: Regenerate.
  68         * regformats/i386/i386-mpx-linux.dat: Regenerate.
  69         * regformats/i386/i386-mpx.dat: Regenerate.
  70
  71 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  72
  73         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
  74         New include.
  75         (amd64_linux_core_read_description): Add case for
  76          X86_XSTATE_AVX_MPX_MASK.
  77         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
  78         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
  79         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
  80         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
  81         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
  82         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
  83         (X86_XSTATE_AVX_MPX_MASK): New case.
  84         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
  85         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
  86         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
  87         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
  88         New expedites.
  89         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
  90         include.
  91         (i386_linux_core_read_description): Add case
  92         X86_XSTATE_AVX_MPX_MASK.
  93         (_initialize_i386_linux_tdep): Call
  94         initialize_tdesc_i386_avx_mpx_linux.
  95         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
  96         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
  97         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
  98         * x86-linux-nat.c (x86_linux_read_description): Add case for
  99         X86_XSTATE_AVX_MPX_MASK.
 100         * features/i386/amd64-avx-mpx-linux.xml: New file.
 101         * features/i386/i386-avx-mpx-linux.xml: New file.
 102         * features/i386/i386-avx-mpx.xml: New file.
 103         * features/i386/amd64-avx-mpx.xml: New file.
 104         * features/i386/amd64-avx-mpx-linux.c: Generated.
 105         * features/i386/amd64-avx-mpx.c: Generated.
 106         * features/i386/i386-avx-mpx-linux.c: Generated.
 107         * features/i386/i386-avx-mpx.c: Generated.
 108         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 109         * regformats/i386/amd64-avx-mpx.dat: Generated.
 110         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 111         * regformats/i386/i386-avx-mpx.dat: Generated.
 112
 113 2016-04-18  Pedro Alves  <palves@redhat.com>
 114
 115         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 116         * configure: Regenerate.
 117
 118 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 119
 120         * valops.c (value_addr): For C++ references, set the copied value's
 121         enclosing_type as well.
 122
 123 2016-04-18  Yao Qi  <yao.qi@linaro.org>
 124
 125         Revert:
 126         2016-04-15  Yao Qi  <yao.qi@linaro.org>
 127
 128         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 129         PC is far from the end of function.
 130
 131 2016-04-16  Pedro Alves  <palves@redhat.com>
 132
 133         * ada-exp.y (yydefred): Define as ada_yydefred.
 134
 135 2016-04-15  Pedro Alves  <palves@redhat.com>
 136
 137         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
 138         'name_str' locals.
 139
 140 2016-04-15  Pedro Alves  <palves@redhat.com>
 141
 142         * btrace.c (pt_btrace_insn_flags): Change return type to
 143         btrace_insn_flags.  Use btrace_insn_flags for local.
 144
 145 2016-04-15  Pedro Alves  <palves@redhat.com>
 146
 147         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
 148         accept TRAP_BRKPT.
 149          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
 150
 151 2016-04-15  Yao Qi  <yao.qi@linaro.org>
 152
 153         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 154         PC is far from the end of function.
 155
 156 2016-04-14  Pedro Alves  <palves@redhat.com>
 157
 158         * cli/cli-cmds.c (alias_usage_error): New function.
 159         (alias_command): Use it.
 160         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
 161         ctf_save_write_metadata call.
 162
 163 2016-04-14  Pedro Alves  <palves@redhat.com>
 164
 165         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
 166         argument to function expecting LONGEST.
 167         * value.c (unpack_long): Add casts to LONGEST.
 168
 169 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
 170
 171         * exec.c (exec_file_locate_attach): Guard a couple functions
 172         that can throw errors.
 173         (exception_print_same): New helper function.
 174
 175 2016-04-13  Pedro Alves  <palves@redhat.com>
 176
 177         PR remote/19840
 178         * remote.c (struct remote_state) <last_resume_exec_dir>: New
 179         field.
 180         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
 181         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
 182         (remote_resume): Store the last execution direction.
 183         (remote_execution_direction): New function.
 184         (init_remote_ops): Install it as to_execution_direction target_ops
 185         method.
 186
 187 2016-04-12  Pedro Alves  <palves@redhat.com>
 188
 189         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
 190         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 191
 192 2016-04-12  Pedro Alves  <palves@redhat.com>
 193
 194         * common/common-exceptions.c (struct catcher) <buf>: Now a
 195         'jmp_buf' instead of SIGJMP_BUF.
 196         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 197         (throw_exception): Use longjmp instead of SIGLONGJMP.
 198         * common/common-exceptions.h: Include <setjmp.h> instead of
 199         "gdb_setjmp.h".
 200         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 201         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
 202         SIGSETJMP.
 203         * cp-support.c: Include "gdb_setjmp.h".
 204
 205 2016-04-12  Pedro Alves  <palves@redhat.com>
 206
 207         * common/common-exceptions.c (exception_rethrow): Remove
 208         prepare_to_throw_exception call.
 209         * common/common-exceptions.h (prepare_to_throw_exception): Delete
 210         declaration.
 211         * exceptions.c (prepare_to_throw_exception): Delete.
 212
 213 2016-04-12  Pedro Alves  <palves@redhat.com>
 214
 215         * target.c (target_check_pending_interrupt): Delete.
 216         * target.h (struct target_ops) <to_check_pending_interrupt>:
 217         Remove method.
 218         (target_check_pending_interrupt): Remove declaration.
 219         * target-delegates.c: Regenerate.
 220
 221 2016-04-12  Pedro Alves  <palves@redhat.com>
 222
 223         * defs.h: Update comments on SIGINT handling.
 224         (immediate_quit): Delete declaration.
 225         * event-loop.c (call_async_signal_handler): Delete.
 226         * event-loop.h (call_async_signal_handler): Delete declaration.
 227         (mark_async_signal_handler): Update comments.
 228         (gdb_call_async_signal_handler): Delete declaration.
 229         * event-top.c (handle_sigint): Call mark_async_signal_handler
 230         instead of gdb_call_async_signal_handler.
 231         * exceptions.c (prepare_to_throw_exception): Remove reference to
 232         immediate_quit.
 233         (exception_fprintf): Remove comments about immediate_quit.
 234         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
 235         (gdb_select): Don't wait on sigint_event.
 236         (gdb_call_async_signal_handler): Delete.
 237         (_initialize_mingw_hdep): Delete.
 238         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
 239         * utils.c (immediate_quit): Delete.
 240
 241 2016-04-12  Pedro Alves  <palves@redhat.com>
 242
 243         * defs.h (quit_handler_ftype, quit_handler)
 244         (make_cleanup_override_quit_handler, default_quit_handler): New.
 245         (QUIT): Adjust comments.
 246         * event-top.c (default_quit_handler): New function.
 247         (quit_handler): New global.
 248         (struct quit_handler_cleanup_data): New.
 249         (restore_quit_handler, restore_quit_handler_dtor)
 250         (make_cleanup_override_quit_handler): New.
 251         (async_request_quit): Call QUIT.
 252         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
 253         (async_sigint_remote_twice_token, async_sigint_remote_token):
 254         Delete.
 255         (remote_close): Update comments.
 256         (remote_start_remote): Don't set immediate_quit.  Set starting_up
 257         earlier.
 258         (remote_serial_quit_handler, remote_unpush_and_throw): New
 259         functions.
 260         (remote_open_1): Clear got_ctrlc_during_io.  Set
 261         remote_async_terminal_ours_p unconditionally.
 262         (async_initialize_sigint_signal_handler)
 263         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
 264         (remote_check_pending_interrupt, async_remote_interrupt)
 265         (async_remote_interrupt_twice)
 266         (async_cleanup_sigint_signal_handler, ofunc)
 267         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
 268         (remote_terminal_inferior, remote_terminal_ours): Remove async
 269         checks.
 270         (remote_wait_as): Don't install a SIGINT handler in sync mode.
 271         (readchar, remote_serial_write): Override the quit handler with
 272         remote_serial_quit_handler.
 273         (getpkt_or_notif_sane_1): Don't call QUIT.
 274         (initialize_remote_ops): Don't install
 275         remote_check_pending_interrupt.
 276         (_initialize_remote): Don't create async_sigint_remote_token and
 277         async_sigint_remote_twice_token.
 278         * ser-base.c (ser_base_wait_for): Call QUIT and use
 279         interruptible_select.
 280         (ser_base_write): Call QUIT.
 281         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
 282         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
 283         gdb_select path, but call QUIT and interruptible_select.
 284         * utils.c (maybe_quit): Call the current quit handler.  Don't call
 285         target_check_pending_interrupt.
 286         (defaulted_query, prompt_for_continue): Override the quit handler
 287         with the default quit handler.
 288
 289 2016-04-12  Pedro Alves  <palves@redhat.com>
 290
 291         * tui/tui-hooks.c (tui_target_has_run): Delete.
 292         (tui_about_to_proceed): Delete.
 293         (tui_about_to_proceed_observer): Delete.
 294         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
 295         about_to_proceed observer.
 296
 297 2016-04-12  Pedro Alves  <palves@redhat.com>
 298
 299         * mi/mi-interp.c (mi_new_thread): Put
 300         target_terminal_ours_for_output in effect while outputting.
 301         (mi_thread_exit): Use target_terminal_ours_for_output instead of
 302         target_terminal_ours.
 303         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 304         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 305         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 306         (mi_breakpoint_created, mi_breakpoint_deleted)
 307         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
 308         (mi_command_param_changed, mi_memory_changed)
 309         (report_initial_inferior): Use target_terminal_ours_for_output
 310         instead of target_terminal_ours.  Restore terminal settings.
 311         * mi/mi-main.c (mi_execute_command): Use
 312         target_terminal_ours_for_output instead of target_terminal_ours.
 313         Restore terminal settings.
 314
 315 2016-04-12  Pedro Alves  <palves@redhat.com>
 316
 317         PR gdb/19828
 318         * gnu-nat.c (inf_validate_task_sc): Don't call
 319         target_terminal_ours / target_terminal_inferior around query.
 320         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
 321         call target_terminal_ours / target_terminal_inferior around
 322         yquery.
 323         * linux-record.c (record_linux_system_call): Don't call
 324         target_terminal_ours / target_terminal_inferior around yquery.
 325         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
 326         / target_terminal_inferior around query.
 327         * record-full.c (record_full_check_insn_num): Remove
 328         'set_terminal' parameter.  Don't call target_terminal_ours /
 329         target_terminal_inferior around query.
 330         (record_full_message, record_full_registers_change)
 331         (record_full_xfer_partial): Adjust.
 332         * remote.c (interrupt_query): Don't call target_terminal_ours /
 333         target_terminal_inferior around query.
 334         * utils.c (defaulted_query): Install cleanup to restore target
 335         terminal.  Put target_terminal_ours_for_output in effect while
 336         defaulted producing, and target_terminal_ours in in effect while
 337         handling input.
 338         (prompt_for_continue): Install cleanup to restore target terminal.
 339         Put target_terminal_ours in in effect while handling input.
 340
 341 2016-04-12  Pedro Alves  <palves@redhat.com>
 342
 343         * utils.c (defaulted_query, prompt_for_continue): Free temporary
 344         strings with cleanups, instead of xfree.
 345
 346 2016-04-12  Pedro Alves  <palves@redhat.com>
 347
 348         * utils.c (vwarning, internal_vproblem): Use
 349         make_cleanup_restore_target_terminal and
 350         target_terminal_ours_for_output.
 351
 352 2016-04-12  Pedro Alves  <palves@redhat.com>
 353
 354         * infcmd.c (post_create_inferior, prepare_one_step): Use
 355         target_terminal_ours_for_output instead of target_terminal_ours.
 356
 357 2016-04-12  Pedro Alves  <palves@redhat.com>
 358
 359         * exceptions.c (print_flush): Use target_terminal_ours_for_output
 360         instead of target_terminal_ours, and restore target terminal with
 361         a cleanup.
 362
 363 2016-04-12  Pedro Alves  <palves@redhat.com>
 364
 365         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
 366         instead of target_terminal_ours, and restore target terminal with
 367         a cleanup.
 368
 369 2016-04-12  Pedro Alves  <palves@redhat.com>
 370
 371         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
 372         functions.
 373         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
 374
 375 2016-04-12  Pedro Alves  <palves@redhat.com>
 376
 377         * ser-base.c (fd_event): Retry read_prim on EINTR.
 378         (do_ser_base_readchar): Retry read_prim on EINTR.
 379         (ser_base_write): Retry write_prim on EINTR.
 380         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
 381         (ser_unix_write_prim): Remove comment.
 382
 383 2016-04-12  Pedro Alves  <palves@redhat.com>
 384
 385         * remote.c (remote_pass_ctrlc): New function.
 386         (init_remote_ops): Install it.
 387         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
 388         target.
 389         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
 390         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
 391         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
 392         * target-delegates.c: Regenerate.
 393
 394 2016-04-12  Pedro Alves  <palves@redhat.com>
 395
 396         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
 397         mode.
 398         * linux-nat.c (linux_nat_interrupt): Delete.
 399         (linux_nat_add_target): Don't install linux_nat_interrupt.
 400         * remote.c (remote_interrupt_ns): Change return type to void.
 401         Throw error if interrupting the target is not supported.
 402         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
 403
 404 2016-04-12  Pedro Alves  <palves@redhat.com>
 405
 406         * defs.h (clear_quit_flag): Remove declaration.
 407         * extension-priv.h (struct extension_language_ops)
 408         <clear_quit_flag>: Remove field and update comments.
 409         * extension.c (clear_quit_flag): Delete.
 410         * guile/guile.c (guile_extension_ops): Adjust.
 411         * python/python.c (python_extension_ops): Adjust.
 412         (gdbpy_clear_quit_flag): Delete.
 413
 414 2016-04-12  Pedro Alves  <palves@redhat.com>
 415
 416         * main.c (captured_main): Don't clear the quit flag.
 417
 418 2016-04-12  Pedro Alves  <palves@redhat.com>
 419
 420         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
 421         flag.
 422
 423 2016-04-12  Pedro Alves  <palves@redhat.com>
 424
 425         * event-top.c (command_handler): Don't call clear_quit_flag.
 426
 427 2016-04-12  Pedro Alves  <palves@redhat.com>
 428
 429         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
 430         * remote.c (remote_wait_as): Don't call clear_quit_flag.
 431
 432 2016-04-12  Pedro Alves  <palves@redhat.com>
 433
 434         * python/python.c: Include "ser-event.h".
 435         (gdbpy_event_fds): Delete.
 436         (gdbpy_serial_event): New.
 437         (gdbpy_run_events): Change prototype.  Use serial_event_clear
 438         instead of serial_readchar.
 439         (gdbpy_post_event): Use serial_event_set instead of serial_write.
 440         (gdbpy_initialize_events): Use make_serial_event instead of
 441         serial_pipe.
 442
 443 2016-04-12  Pedro Alves  <palves@redhat.com>
 444
 445         * defs.h: Extend QUIT-related comments to mention
 446         interruptible_select.
 447         (quit_serial_event_set, quit_serial_event_clear): Declare.
 448         * event-top.c: Include "ser-event.h" and "gdb_select.h".
 449         (quit_serial_event): New global.
 450         (async_init_signals): Make quit_serial_event.
 451         (quit_serial_event_set, quit_serial_event_clear)
 452         (quit_serial_event_fd, interruptible_select): New functions.
 453         * extension.c (set_quit_flag): Set the quit serial event.
 454         (check_quit_flag): Clear the quit serial event.
 455         * gdb_select.h (interruptible_select): New declaration.
 456         * guile/scm-ports.c (ioscm_input_waiting): Use
 457         interruptible_select instead of gdb_select.
 458         * top.c (gdb_readline_no_editing): Likewise.
 459         * ui-file.c (stdio_file_read): Likewise.
 460
 461 2016-04-12  Pedro Alves  <palves@redhat.com>
 462
 463         * event-loop.c: Include "ser-event.h".
 464         (async_signal_handlers_serial_event): New global.
 465         (async_signals_handler, initialize_async_signal_handlers): New
 466         functions.
 467         (mark_async_signal_handler): Set
 468         async_signal_handlers_serial_event.
 469         (invoke_async_signal_handlers): Clear
 470         async_signal_handlers_serial_event.
 471         * event-top.c (async_init_signals): Call
 472         initialize_async_signal_handlers.
 473
 474 2016-04-12  Pedro Alves  <palves@redhat.com>
 475
 476         * Makefile.in (SFILES): Add ser-event.c.
 477         (HFILES_NO_SRCDIR): Add ser-event.h.
 478         (COMMON_OBS): Add ser-event.o.
 479         * ser-event.c, ser-event.h: New files.
 480         * serial.c (new_serial): New function, factored out from
 481         (serial_fdopen_ops): ... this.
 482         (serial_open_ops_1): New function, factored out from
 483         (serial_open): ... this.
 484         (serial_open_ops): New function.
 485         * serial.h (struct serial): Forware declare.
 486         (serial_open_ops): New declaration.
 487
 488 2016-04-12  Pedro Alves  <palves@redhat.com>
 489
 490         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
 491         Remove references to name.
 492         * serial.h (struct serial) <name>: Delete.
 493
 494 2016-04-12  Pedro Alves  <palves@redhat.com>
 495
 496         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
 497         Delete.
 498         (async_remote_fileio_interrupt): Delete.
 499         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
 500         handler.  Instead just always set the ctrl_c flag.
 501         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
 502         re-enabling the SIGINT handler.
 503         (remote_fileio_func_open, remote_fileio_func_close)
 504         (remote_fileio_func_read, remote_fileio_func_write)
 505         (remote_fileio_func_lseek, remote_fileio_func_rename)
 506         (remote_fileio_func_unlink, remote_fileio_func_stat)
 507         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 508         (remote_fileio_func_isatty, remote_fileio_func_system)
 509         (remote_fileio_request): Remove references to
 510         remote_fio_no_longjmp.
 511         (initialize_remote_fileio): Don't create an async signal handler.
 512
 513 2016-04-12  Pedro Alves  <palves@redhat.com>
 514
 515         * event-top.c (stdin_event_handler): Call QUIT;
 516         (prompt_for_continue): Don't run with immediate_quit set.
 517
 518 2016-04-12  Pedro Alves  <palves@redhat.com>
 519
 520         * tui/tui-io.c (tui_redisplay_readline): Check
 521         gdb_in_secondary_prompt_p instead of immediate_quit.
 522         * tui/tui.c: Include top.h.
 523         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
 524         immediate_quit.
 525
 526 2016-04-12  Pedro Alves  <palves@redhat.com>
 527
 528         * top.c (read_command_file): Inline command_loop here.
 529         (command_loop): Delete.
 530
 531 2016-04-12  Pedro Alves  <palves@redhat.com>
 532
 533         * top.c: Include "gdb_select.h".
 534         (gdb_readline_no_editing): Wait for input with gdb_select instead
 535         of blocking in fgetc.
 536         (command_line_input): Don't set immediate_quit.
 537
 538 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
 539
 540         * value.c (value_next): Make pass-by-reference parameters const-correct.
 541         (value_parent): Likewise.
 542         (value_enclosing_type): Likewise.
 543         (value_lazy): Likewise.
 544         (value_stack): Likewise.
 545         (value_embedded_offset): Likewise.
 546         (value_pointed_to_offset): Likewise.
 547         (value_raw_address): Likewise.
 548         (deprecated_value_modifiable): Likewise.
 549         (value_free_to_mark): Likewise.
 550         (value_release_to_mark): Likewise.
 551         (internalvar_name): Likewise.
 552         (readjust_indirect_value_type): Likewise.
 553         (value_initialized): Likewise.
 554         * value.h (value_next): Likewise.
 555         (value_parent): Likewise.
 556         (value_enclosing_type): Likewise.
 557         (value_lazy): Likewise.
 558         (value_stack): Likewise.
 559         (value_embedded_offset): Likewise.
 560         (value_pointed_to_offset): Likewise.
 561         (value_raw_address): Likewise.
 562         (deprecated_value_modifiable): Likewise.
 563         (value_free_to_mark): Likewise.
 564         (value_release_to_mark): Likewise.
 565         (internalvar_name): Likewise.
 566         (readjust_indirect_value_type): Likewise.
 567         (value_initialized): Likewise.
 568
 569 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 570
 571         * record-full.c (record_full_insert_breakpoint): Return
 572         early if entry on the address is found in
 573         record_full_breakpoints.
 574
 575 2016-04-07  Yao Qi  <yao.qi@linaro.org>
 576
 577         * record-full.c (record_full_insert_breakpoint): Set
 578         bp_tgt->reqstd_address and bp_tgt->placed_size.
 579
 580 2016-04-06  Don Breazeal  <donb@codesourcery.com>
 581
 582         * value.c (value_actual_type): Don't try to get rtti type
 583         of the value if it has been optimized out.
 584         (value_optimized_out): If a memory access error occurs,
 585         just check vaue->optimized_out.
 586
 587 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 588
 589         Revert the previous commit adding unknown_v_replies_ok.
 590
 591 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 592
 593         * remote.c (struct remote_state): New field unknown_v_replies_ok.
 594         (packet_config_support): Read it.
 595         (remote_start_remote): Set it.
 596
 597 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 598
 599         * remote.c: Revert check-in by a mistake in the previous commit.
 600
 601 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 602             Pedro Alves  <palves@redhat.com>
 603
 604         * exec.c (exec_file_locate_attach): Print warning for unsupported
 605         target_pid_to_exec_file.
 606         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
 607         message part.
 608
 609 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
 610
 611         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
 612         trailing spaces.
 613
 614 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
 615
 616         PR gdb/19820
 617         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
 618         the type of BINOP_REPEAT's second operand.
 619
 620 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
 621
 622         PR gdb/19858
 623         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
 624         got the breakpoint at the right address.
 625         (jit_inferior_created): New function.
 626         (_initialize_jit): Install jit_inferior_created as
 627         inferior_created observer.
 628
 629 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
 630
 631         * NEWS: Mention support for tracepoints on powerpc*-linux.
 632
 633 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
 634
 635         PR python/19743
 636         * python/python.c (execute_gdb_command): Use console uiout
 637         when executing gdb command.
 638         * utils.c (restore_ui_out_closure): New structure.
 639         (do_restore_ui_out): New function.
 640         (make_cleanup_restore_ui_out): Likewise.
 641         * utils.h (make_cleanup_restore_ui_out): Declare.
 642
 643 2016-03-31  Pedro Alves  <palves@redhat.com>
 644
 645         * NEWS: Mention that support for "target m32rsdi", "target mips",
 646         "target pmon", "target ddb", "target rockhopper", and "target lsi"
 647         was removed.
 648         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
 649         remote-mips.o.
 650         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
 651         * configure.tgt: Remove all references to remote-m32r-sdi.o and
 652         remote-mips.o.
 653         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
 654         function.
 655         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
 656         declaration.
 657         * remote-m32r-sdi.c, remote-mips.c: Delete files.
 658         * symfile.c (generic_load, generic_load): Remove comments.
 659
 660 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 661
 662         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
 663         0 rather than NULL.
 664
 665 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 666
 667         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
 668         (arm_epilogue_frame_this_id): New function.
 669         (arm_epilogue_frame_prev_register): New function.
 670         (arm_epilogue_frame_sniffer): New function.
 671         (arm_epilogue_frame_unwind): New.
 672         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
 673
 674 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 675
 676         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
 677         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
 678         arm_pc_is_thumb.
 679         (arm_stack_frame_destroyed_p): Call
 680         thumb_stack_frame_destroyed_p and
 681         arm_stack_frame_destroyed_p_1.
 682
 683 2016-03-30  Doug Evans  <dje@google.com>
 684
 685         * python/py-utils.c (host_string_to_python_string): New function.
 686         * python/python-internal.h (host_string_to_python_string): Declare it.
 687         * python/py-*.c (*): Update all calls to
 688         PyString_Decode (str, strlen (str), host_charset (), NULL);
 689         to use host_string_to_python_string instead.
 690
 691 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
 692
 693         * remote.c (remote_check_symbols): Allocate own buffer for reply.
 694
 695 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 696
 697         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 698         Use safe_read_memory_integer instead of read_memory_integer.
 699
 700 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 701
 702         * NEWS: Mention support for tracepoints on s390*-linux.
 703
 704 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 705
 706         * gdb/value.c (value_actual_type): Fix formatting issue.
 707
 708 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 709
 710         * gdbarch.sh (software_single_step): Remove comments.
 711         * gdbarch.h: Regenerated.
 712
 713 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 714
 715         * arm-tdep.c (arm_record_media): New.
 716         (arm_record_ld_st_reg_offset): Call arm_record_media.
 717
 718 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 719
 720         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 721         more syscalls.
 722
 723 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 724
 725         * sparc-tdep.c (sparc_software_single_step): Make it static.
 726         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 727
 728 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 729
 730         * spu-tdep.c (spu_software_single_step): Throw error when
 731         target_read_memory fails.
 732
 733 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 734
 735         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 736
 737 2016-03-17  Pedro Alves  <palves@redhat.com>
 738             Don Breazeal  <donb@codesourcery.com>
 739
 740         PR remote/19496
 741         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 742         instead of checking the 'non_stop' global.
 743         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 744         to set the new thread's executing state.
 745         (remote_notice_new_inferior): Rename parameter 'running' to
 746         'executing'.  Always set the thread state to THREAD_RUNNING in
 747         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 748         EXECUTING to remote_add_thread and notice_new_inferior.
 749         (remote_update_thread_list): Update to pass executing state, not
 750         running state.
 751
 752 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 753
 754         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 755         to 374.
 756         * syscalls/s390x-linux.xml: Likewise.
 757
 758 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 759
 760         * linux-record.c (record_mem_at_reg): New helper function.
 761         (record_linux_system_call): Exploit new helper function where
 762         applicable.
 763
 764 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 765
 766         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 767         spaces.
 768
 769 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 770
 771         * linux-record.c (record_linux_system_call): Add missing return
 772         statements to handling of pipe and pipe2 syscalls.
 773
 774 2016-03-16  Doug Evans  <dje@google.com>
 775
 776         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 777
 778 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 779
 780         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 781         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 782         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 783         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 784         arm_linux_record_tdep.arg7.
 785
 786 2016-03-15  Keith Seitz  <keiths@redhat.com>
 787
 788         PR breakpoints/18303
 789         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 790         look for "::" instead of simply ":".
 791         (cp_search_static_and_baseclasses): Return null_block_symbol for
 792         malformed input.
 793         Remove assertions.
 794         * cp-support.c (cp_find_first_component_aux): Do not return
 795         a prefix length for ':' unless the next character is also ':'.
 796
 797 2016-03-15  Doug Evans  <dje@google.com>
 798
 799         * features/aarch64-core.xml (cpsr_flags): New flags type.
 800         (cpsr): Use it.
 801         * features/aarch64.c: Regenerate.
 802
 803 2016-03-15  Doug Evans  <dje@google.com>
 804
 805         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 806         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 807         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 808         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 809         * features/i386/x32-core.xml (i386_eflags): Ditto.
 810
 811 2016-03-15  Doug Evans  <dje@google.com>
 812             Wei-cheng Wang  <cole945@gmail.com>
 813
 814         Extend flags to support multibit and enum bitfields.
 815         * NEWS: Document new features.
 816         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 817         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 818         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 819         (append_flags_type_field): New function.
 820         (append_flags_type_flag): Call it.
 821         * gdbtypes.h (append_flags_type_field): Declare.
 822         * target-descriptions.c (struct tdesc_type_flag): Delete.
 823         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 824         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 825         (struct tdesc_type) <u.f>: Delete.
 826         (tdesc_predefined_types): Add "bool".
 827         (tdesc_predefined_type): New function.
 828         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 829         Update TDESC_TYPE_FLAGS support.
 830         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 831         (tdesc_create_flags): Update.
 832         (tdesc_create_enum): New function.
 833         (tdesc_add_field): Initialize start,end to -1.
 834         (tdesc_add_typed_bitfield): New function.
 835         (tdesc_add_bitfield): Call it.
 836         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 837         (tdesc_add_enum_value): New function.
 838         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 839         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 840         * target-descriptions.h (tdesc_create_enum): Declare.
 841         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 842         * valprint.c (generic_val_print_enum_1): New function.
 843         (generic_val_print_enum): Call it.
 844         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 845         and enum bitfields.
 846         * valprint.h (val_print_type_code_flags): Delete.
 847         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 848         Delete.  All uses removed.
 849         (tdesc_start_enum): New function.
 850         (tdesc_start_field): Handle multibit and enum bitfields.
 851         (tdesc_start_enum_value): New function.
 852         (enum_value_attributes, enum_children, enum_attributes): New static
 853         globals.
 854         (feature_children): Add "enum".
 855         * features/gdb-target.dtd (enum, evalue): New elements.
 856
 857 2016-03-15  Doug Evans  <dje@google.com>
 858
 859         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 860         from LONGEST to int.
 861         (struct tdesc_type) <u.f.size>: Ditto.
 862         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 863         to int.  Add assertion size > 0.
 864         (tdesc_create_flags): Ditto.
 865         * target-descriptions.h (tdesc_set_struct_size): Update.
 866         (tdesc_create_flags): Update.
 867         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 868         (MAX_VECTOR_SIZE): New macro.
 869         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 870         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 871
 872 2016-03-15  Doug Evans  <dje@google.com>
 873
 874         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 875         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 876         * features/i386/amd64-avx-linux.c: Regenerate.
 877         * features/i386/amd64-avx.c: Regenerate.
 878         * features/i386/amd64-avx512-linux.c: Regenerate.
 879         * features/i386/amd64-avx512.c: Regenerate.
 880         * features/i386/amd64-linux.c: Regenerate.
 881         * features/i386/amd64-mpx-linux.c: Regenerate.
 882         * features/i386/amd64-mpx.c: Regenerate.
 883         * features/i386/amd64.c: Regenerate.
 884         * features/i386/i386-avx-linux.c: Regenerate.
 885         * features/i386/i386-avx.c: Regenerate.
 886         * features/i386/i386-avx512-linux.c: Regenerate.
 887         * features/i386/i386-avx512.c: Regenerate.
 888         * features/i386/i386-linux.c: Regenerate.
 889         * features/i386/i386-mmx-linux.c: Regenerate.
 890         * features/i386/i386-mmx.c: Regenerate.
 891         * features/i386/i386-mpx-linux.c: Regenerate.
 892         * features/i386/i386-mpx.c: Regenerate.
 893         * features/i386/i386.c: Regenerate.
 894         * features/i386/x32-avx-linux.c: Regenerate.
 895         * features/i386/x32-avx.c: Regenerate.
 896         * features/i386/x32-avx512-linux.c: Regenerate.
 897         * features/i386/x32-avx512.c: Regenerate.
 898         * features/i386/x32-linux.c: Regenerate.
 899         * features/i386/x32.c: Regenerate.
 900
 901 2016-03-15  Pedro Alves  <palves@redhat.com>
 902
 903         PR gdb/19676
 904         * linux-thread-db.c (try_thread_db_load_1): Leave
 905         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 906         have /proc access.
 907         (find_new_threads_once): Assert that we have a non-NULL
 908         info->td_ta_thr_iter_p instead of checking whether the target has
 909         execution.
 910
 911 2016-03-15  Pedro Alves  <palves@redhat.com>
 912
 913         PR gdb/19676
 914         * infrun.c (displaced_step_prepare): Also disable displaced
 915         stepping on NOT_SUPPORTED_ERROR.
 916         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 917         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 918
 919 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 920
 921         * s390-linux-tdep.c (s390_gen_return_address): New function.
 922         (s390_gdbarch_init): Fill gen_return_address hook.
 923
 924 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 925
 926         * symmisc.c (maintenance_info_line_tables): New function.
 927         (maintenance_print_one_line_table): New function.
 928         (_initialize_symmisc): Register 'maint info line-table' command.
 929         * NEWS: Mention new command.
 930
 931 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 932
 933         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 934         (s390_ax_pseudo_register_push_stack): New function.
 935         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 936         ax_pseudo_register_push_stack hooks.
 937
 938 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 939
 940         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 941         gdb/function/as_string.py.
 942         * python/lib/gdb/function/as_string.py: New file.
 943         * NEWS: Mention the new $_as_string function.
 944
 945 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 946
 947         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 948
 949 2016-03-09  Pedro Alves  <palves@redhat.com>
 950
 951         * event-top.c (more_to_come): Delete.
 952         (struct readline_input_state): Delete.
 953         (readline_input_state): Delete.
 954         (get_command_line_buffer): New function.
 955         (command_handler): Update comments.  Don't handle NULL commands
 956         here.  Do not execute commented lines.
 957         (command_line_append_input_line): New function.
 958         (handle_line_of_input): New function, partly based on
 959         command_line_handler and command_line_input.
 960         (command_line_handler): Rewrite.
 961         * event-top.h (command_handler): New declaration.
 962         (command_loop): Defer command execution to command_handler.
 963         (command_line_input): Update comments.  Simplify, using struct
 964         buffer and handle_line_of_input.
 965         * top.h (struct buffer): New forward declaration.
 966         (handle_line_of_input): New declaration.
 967
 968 2016-03-09  Pedro Alves  <palves@redhat.com>
 969
 970         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 971         of xrealloc + strcpy.
 972         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 973         manual clear.
 974         * top.c (saved_command_line): Rewrite comment.
 975         (saved_command_line_size): Delete.
 976         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 977         strcpy.
 978         * top.h (saved_command_line_size): Delete declaration.
 979
 980 2016-03-09  Pedro Alves  <palves@redhat.com>
 981
 982         * event-top.c: Include buffer.h.
 983         (gdb_readline_no_editing_callback): Use struct buffer instead
 984         of xrealloc.
 985
 986 2016-03-09  Pedro Alves  <palves@redhat.com>
 987
 988         * common/buffer.h (buffer_grow_char): New function.
 989         * top.c: Include buffer.h.
 990         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 991         'prompt'.  Use struct buffer instead of xrealloc.
 992
 993 2016-03-09  Pedro Alves  <palves@redhat.com>
 994
 995         * defs.h (gdb_readline): Delete declaration.
 996         * top.c (gdb_readline): Rename to ...
 997         (gdb_readline_no_editing): ... this, and make static.
 998
 999 2016-03-09  Pedro Alves  <palves@redhat.com>
1000
1001         * utils.c (prompt_for_continue): Update comments.
1002
1003 2016-03-09  Pedro Alves  <palves@redhat.com>
1004
1005         * event-top.c (async_annotation_suffix): Delete.
1006         (top_level_prompt, command_line_handler): Don't use
1007         'async_annotation_suffix' and simplify.
1008         * event-top.h (async_annotation_suffix): Delete declaration.
1009         (init_main): Remove reference to 'async_annotation_suffix'.
1010
1011 2016-03-09  Pedro Alves  <palves@redhat.com>
1012
1013         * event-top.c (gdb_readline2): Rename to ...
1014         (gdb_readline_no_editing_callback): ... this.
1015         (change_line_handler, stdin_event_handler)
1016         (gdb_setup_readline): Adjust.
1017         * event-top.h (gdb_readline2): Rename to ...
1018         (gdb_readline_no_editing_callback): ... this, and move closer to
1019         other readline-related declarations.
1020         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1021
1022 2016-03-09  Pedro Alves  <palves@redhat.com>
1023
1024         * top.c (window_hook): Delete.
1025         (command_loop): Remove references to window_hook.
1026
1027 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1028
1029         * corefile.c (safe_read_memory_unsigned_integer): New function.
1030         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1031         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1032
1033 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1034
1035         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1036         (rs6000_gen_return_address): New function.
1037         (rs6000_gdbarch_init): Wire in the above.
1038
1039 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1040
1041         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1042         (rs6000_gdbarch_init): Wire in the above.
1043
1044 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1045
1046         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1047         instructions that do nothing or are conditional traps.
1048
1049 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1050
1051         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1052         frame func's PC in info->func before any other failure can occur.
1053         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1054         info->func has been filled out.
1055
1056 2016-03-09  Pedro Alves  <palves@redhat.com>
1057
1058         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1059
1060 2016-03-09  Pedro Alves  <palves@redhat.com>
1061
1062         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1063
1064 2016-03-09  Pedro Alves  <palves@redhat.com>
1065
1066         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1067         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1068
1069 2016-03-09  Pedro Alves  <palves@redhat.com>
1070
1071         * doublest.c: Extend comments.
1072         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1073         floatformat's total size, not the host type's size.
1074
1075 2016-03-09  Pedro Alves  <palves@redhat.com>
1076
1077         * doublest.c (floatformat_totalsize_bytes): New function.
1078         (floatformat_from_type): Assert that the type's length is at least
1079         as long as the floatformat's totalsize.
1080         * doublest.h (floatformat_totalsize_bytes): New declaration.
1081         * gdbtypes.c (arch_float_type): Assert that the type's length is
1082         at least as long as the floatformat's totalsize.
1083
1084 2016-03-09  Pedro Alves  <palves@redhat.com>
1085
1086         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1087         format to floatformats_ieee_double.
1088
1089 2016-03-07  Pedro Alves  <palves@redhat.com>
1090
1091         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1092         before calling bfd_get_flavour.
1093
1094 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1095
1096         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1097         (avr_push_dummy_call): Correct last needed argument register.
1098         Write MSB of argument into register and subsequent bytes into
1099         other registers in decreasing order.
1100
1101 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1102
1103         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1104         condition check.  Record the right D register number.
1105
1106 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1107
1108         * arm-tdep.c (arm_record_extension_space): Remove code
1109         printing "Process record does not support".
1110         (arm_record_data_proc_misc_ld_str): Likewise.
1111         (decode_insn): Call arm_record_extension_space if condition
1112         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1113         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1114         the value of thumb2_record_decode_insn_handler.
1115
1116 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1117
1118         * features/feature_to_c.sh: Print the help when passing no
1119         argument.
1120
1121 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1122
1123         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1124
1125 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1126
1127         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1128
1129 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1130
1131         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1132         exception when attempting to access the inferior's backchain.
1133
1134 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1135
1136         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1137         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1138         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1139         for aarch64_sys_epoll_create1.
1140
1141 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1142
1143         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1144         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1145         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1146         * linux-record.c (record_linux_system_call): Handle them.
1147
1148 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
1149
1150         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1151         cyclic imports.
1152
1153 2016-02-26  Keith Seitz  <keiths@redhat.com>
1154
1155         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1156         to avoid invalid conversion from void *.
1157
1158 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1159
1160         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1161         per bit 8.  Check bit 20 instead of bit 4 for VMOV
1162         instruction.  Record D registers for instructions changing
1163         S registers.  Change of the order of length and address
1164         in record_buf_mem array.
1165
1166 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1167
1168         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1169         number of Rd.
1170
1171 2016-02-25  Doug Evans  <dje@google.com>
1172
1173         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1174         compiler warning.
1175         (recv_long_data): Ditto.
1176
1177 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
1178
1179         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1180         Initialize variables.
1181
1182 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1183
1184         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1185         (ax_reg_mask): Likewise.
1186
1187 2016-02-24  Pedro Alves  <palves@redhat.com>
1188
1189         * linux-nat.c (save_sigtrap) Delete.
1190         (stop_wait_callback): Call save_stop_reason instead of
1191         save_sigtrap.
1192         (check_stopped_by_breakpoint): Rename to ...
1193         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
1194         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1195         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
1196         common code between the USE_SIGTRAP_SIGINFO and
1197         !USE_SIGTRAP_SIGINFO blocks.
1198         (linux_nat_filter_event): Call save_stop_reason instead of
1199         save_sigtrap.
1200         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1201         si_code for MIPS.
1202         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
1203         comments on MIPS behavior.
1204         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1205
1206 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
1207
1208         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1209         to avoid spurious warnings.
1210
1211 2016-02-24  Gary Benson  <gbenson@redhat.com>
1212
1213         * exec.c (exec_file_locate_attach): Do not attempt to
1214         locate main executable locally if not found in sysroot.
1215
1216 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
1217
1218         GDB 7.11 released.
1219
1220 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
1221
1222         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1223         unavailable PC/SP to build unavailable frame.
1224
1225 2016-02-23  Doug Evans  <dje@google.com>
1226
1227         Extend "skip" command to support -file, -gfile, -function, -rfunction.
1228         * NEWS: Document new features.
1229         * skip.c: #include "fnmatch.h", "gdb_regex.h".
1230         (skiplist_entry) <file>: Renamed from filename.
1231         <function>: Renamed from function_name.
1232         <file_is_glob, function_is_regexp>: New members.
1233         <compiled_function_regexp, compiled_function_regexp_is_valid>:
1234         New members.
1235         (make_skip_entry): New function.
1236         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1237         (make_free_skiplist_entry_cleanup): New function.
1238         (skip_file_command): Update.
1239         (skip_function, skip_function_command): Update.
1240         (compile_skip_regexp): New functions.
1241         (skip_command): Add support for new options.
1242         (skip_info): Update.
1243         (skip_file_p, skip_gfile_p): New functions.
1244         (skip_function_p, skip_rfunction_p): New functions.
1245         (function_name_is_marked_for_skip): Update and simplify.
1246         (_initialize_step_skip): Update.
1247         * symtab.c: #include "fnmatch.h".
1248         (compare_glob_filenames_for_search): New function.
1249         * symtab.h (compare_glob_filenames_for_search): Declare.
1250         * utils.c (count_path_elements): New function.
1251         (strip_leading_path_elements): New function.
1252         * utils.h (count_path_elements): Declare.
1253         (strip_leading_path_elements): Declare.
1254
1255 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
1256
1257         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1258         (thumb_process_displaced_insn): Likewise.
1259         (arm_process_displaced_insn): Adjust calls.
1260
1261 2016-02-23  Yao Qi  <yao.qi@linaro.org>
1262
1263         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1264         Remove.
1265         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1266         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1267         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1268         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1269         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1270         <aarch64_sys_faccessat>: New.
1271         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1272         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1273         <aarch64_sys_newfstatat>: New.
1274         (UNSUPPORTED_SYSCALL_MAP): New macro.
1275         (aarch64_canonicalize_syscall): Add missing syscalls.
1276
1277 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1278
1279         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1280
1281 2016-02-22  Yao Qi  <yao.qi@linaro.org>
1282
1283         * arm-tdep.c: Fix code format issues.
1284
1285 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
1286
1287         * d-namespace.c (d_lookup_symbol_imports): Remove argument
1288         'search_parents'.  All callers updated.
1289
1290 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1291
1292         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1293         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1294
1295 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1296
1297         * NEWS: Add entry for bound violation.
1298         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1299         Add handler for segmentation fault.
1300         * gdbarch.sh (handle_segmentation_fault): New.
1301         * gdbarch.c: Regenerate.
1302         * gdbarch.h: Regenerate.
1303         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1304         (SIG_CODE_BONDARY_FAULT): New define.
1305         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1306         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1307         * i386-tdep.c (i386_mpx_enabled): Add as external.
1308         * i386-tdep.c (i386_mpx_enabled): Add as external.
1309         * infrun.c (handle_segmentation_fault): New function.
1310         (print_signal_received_reason): Use handle_segmentation_fault.
1311
1312 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
1313
1314         * arch-utils.c (default_guess_tracepoint_registers): New function.
1315         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1316         * gdbarch.c: Regenerate.
1317         * gdbarch.h: Regenerate.
1318         * gdbarch.sh: Add guess_tracepoint_registers hook.
1319         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1320
1321 2016-02-17  Gary Benson  <gbenson@redhat.com>
1322
1323         * exec.c (exec_file_locate_attach): Add missing cleanup.
1324
1325 2016-02-16  Don Breazeal  <donb@codesourcery.com>
1326
1327         PR remote/19496
1328         * remote.c (remove_new_fork_children): Check for pending
1329         fork status in thread_info.suspend.
1330
1331 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1332
1333         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1334         'old_chain' later.
1335
1336 2016-02-16  Yao Qi  <yao.qi@linaro.org>
1337
1338         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1339         <syscall_next_pc>: Remove argument PC.  Callers updated.
1340         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1341         Remove argument PC.  Get pc from regcache_read_pc.
1342         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1343         argument PC.
1344
1345 2016-02-15  Yao Qi  <yao.qi@linaro.org>
1346
1347         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1348
1349 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1350
1351         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1352         nextpc according to instruction.
1353
1354 2016-02-12  Yao Qi  <yao.qi@linaro.org>
1355
1356         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1357         self->ops->fixup if it isn't NULL.
1358         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1359         (struct arm_get_next_pcs_ops) <fixup>: New field.
1360         * arch/arm-linux.c: Include common-regcache.h and
1361         arch/arm-get-next-pcs.h.
1362         (arm_linux_get_next_pcs_fixup): New function.
1363         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1364         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1365         it with arm_linux_get_next_pcs_fixup.
1366         (arm_linux_software_single_step): Move code to
1367         arm_linux_get_next_pcs_fixup.
1368         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1369
1370 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
1371
1372         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1373         and return NULL.
1374
1375 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1376
1377         * frame.h (skip_tailcall_frames): Update comment.
1378         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1379         if only artificial frames are found.  Update comment.
1380         (frame_unwind_caller_id): Handle NULL return.
1381         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1382         skip_artificial_frames does not return NULL.
1383         (frame_pop): Add an error if only tailcall frames are found.
1384         * infcmd.c (finish_command): Move skip_tailcall_frames call into
1385         forward-execution case.  Add an error if only tailcall frames are
1386         found.
1387
1388 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1389
1390         * stack.c (frame_info): Check frame_unwind_caller_id.
1391
1392 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
1393
1394         * frame.h (skip_tailcall_frames): New.
1395         * frame.c (skip_tailcall_frames): New.
1396         (frame_pop): Call skip_tailcall_frames.
1397         * infcmd.c (finish_command): Call skip_tailcall_frames.
1398
1399 2016-02-11  Pedro Alves  <palves@redhat.com>
1400
1401         * Makefile.in (check-parallel): New rule.
1402
1403 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1404
1405         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1406         (arm_analyze_prologue): Likewise.
1407         (arm_scan_prologue): Likewise.
1408         (arm_m_exception_prev_register): Likewise.
1409         (arm_copy_block_xfer): Likewise.
1410         (thumb2_copy_block_xfer): Likewise.
1411         (arm_decode_miscellaneous): Likewise.
1412         (arm_decode_ld_st_word_ubyte): Likewise.
1413         (arm_decode_svc_copro): Likewise.
1414         (thumb2_decode_svc_copro): Likewise.
1415         (thumb_copy_16bit_ldr_literal): Likewise.
1416         (thumb_copy_pop_pc_16bit): Likewise.
1417         (decode_thumb_32bit_ld_mem_hints): Likewise.
1418         (arm_show_force_mode): Likewise.
1419         (_initialize_arm_tdep): Likewise.
1420         (arm_record_strx): Likewise.
1421         (arm_record_extension_space): Likewise.
1422         (arm_record_data_proc_misc_ld_str): Likewise.
1423         (arm_record_exreg_ld_st_insn): Likewise.
1424         (arm_record_vfp_data_proc_insn): Likewise.
1425         (arm_record_coproc_data_proc): Likewise.
1426         (thumb_record_misc): Likewise.
1427         (thumb_record_ldm_stm_swi): Likewise.
1428         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1429         (thumb2_record_ld_mem_hints): Likewise.
1430         (thumb2_record_lmul_lmla_div): Likewise.
1431         (thumb2_record_asimd_struct_ld_st): Likewise.
1432         (arm_process_record): Likewise.
1433
1434 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1435
1436         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1437         (ARM displaced stepping support): Remove reference to
1438         arm_displaced_step_copy_insn in comment.
1439         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1440         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1441         reference to arm_displaced_step_copy_insn in comment.
1442
1443 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
1444
1445         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1446         (thumb_copy_b): Likewise.
1447         (arm_decode_b_bl_ldmstm): Likewise.
1448         (thumb_copy_16bit_ldr_literal): Likewise.
1449         (thumb_copy_pop_pc_16bit): Likewise.
1450
1451 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1452
1453         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1454         than loc->gdbarch.
1455
1456 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1457
1458         * tracefile-tfile.c (trace_tdesc): New static variable.
1459         (tfile_open): Clear trace_tdesc, call target_find_description.
1460         (tfile_interp_line): Recognize tdesc lines.
1461         (tfile_close): Clear trace_tdesc.
1462         (tfile_xfer_partial_features): New function.
1463         (tfile_xfer_partial): Call tfile_xfer_partial_features.
1464         (tfile_append_tdesc_line): New function.
1465
1466 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1467
1468         * ctf.c (ctf_write_tdesc): New function.
1469         (ctf_write_ops): Wire in ctf_write_tdesc.
1470         * tracefile-tfile.c (tfile_write_tdesc): New function.
1471         (tfile_write_ops): Wire in tfile_write_tdesc.
1472         * tracefile.c (trace_save): Call write_tdesc method.
1473         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1474         * xml-tdesc.c (target_fetch_description_xml): New function.
1475         * xml-tdesc.h: Add target_fetch_description_xml prototype.
1476
1477 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1478
1479         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1480         (arm_decode_dp_misc): Likewise.
1481
1482 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1483
1484         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1485         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1486         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1487         misleading comment.
1488         (i386_pseudo_register_write): Ditto.
1489         (i386_ax_pseudo_register_collect): New function.
1490         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1491         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1492
1493 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1494
1495         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1496         instead of gdb order.
1497
1498 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1499
1500         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1501         check.
1502
1503 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1504
1505         * NEWS: Create a new section for the next release branch.
1506         Rename the section of the current branch, now that it has
1507         been cut.
1508
1509 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1510
1511         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1512         * version.in: Bump version to 7.11.50.DATE-git.
1513
1514 2016-02-09  Keith Seitz  <keiths@redhat.com>
1515
1516         PR breakpoints/19546
1517         * breakpoint.c (breakpoint_event_location_empty_p): New function.
1518         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1519         instead of event_location_empty_p.
1520
1521 2016-02-09  Keith Seitz  <keiths@redhat.com>
1522
1523         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1524         string_to_event_location_basic instead of string_to_event_location.
1525
1526 2016-02-09  Keith Seitz  <keiths@redhat.com>
1527
1528         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1529         leading whitespace and use string_to_event_location_basic instead
1530         of new_linespec_location.
1531
1532 2016-02-09  Keith Seitz  <keiths@redhat.com>
1533
1534         PR python/19506
1535         * python/py-breakpoint.c (bppy_init): Use
1536         string_to_event_location_basic instead of new_linespec_location.
1537
1538 2016-02-09  Keith Seitz  <keiths@redhat.com>
1539
1540         * location.c (string_to_explicit_location): Note that "-p" is
1541         reserved for probe locations and return NULL for any input
1542         that starts with that.
1543         (string_to_event_location): Move "legacy" linespec code to ...
1544         (string_to_event_location_basic): ... here.
1545         * location.h (string_to_event_location): Update comment.
1546         (string_to_event_location_basic): New function.
1547
1548 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1549
1550         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1551         to AC_OUTPUT.  Remove "exit 0" at the end.
1552         * configure: Regenerate.
1553
1554 2016-02-09  Pedro Alves  <palves@redhat.com>
1555
1556         PR breakpoints/19548
1557         * breakpoint.c (create_overlay_event_breakpoint): Don't update
1558         global location list here.
1559         (create_longjmp_master_breakpoint)
1560         (create_std_terminate_master_breakpoint)
1561         (create_exception_master_breakpoint, create_jit_event_breakpoint)
1562         (update_breakpoint_locations):
1563         (breakpoint_re_set): Update global location list after all
1564         breakpoints are re-set.
1565
1566 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
1567
1568         * remote.c (remote_register_number_and_offset): Remove unused
1569         variable(s).
1570         (remote_thread_always_alive): Likewise.
1571         (remote_update_thread_list): Likewise.
1572         (process_initial_stop_replies): Likewise.
1573         (remote_start_remote): Likewise.
1574         (remote_check_symbols): Likewise.
1575         (discard_pending_stop_replies): Likewise.
1576         (process_stop_reply): Likewise.
1577         (putpkt_binary): Likewise.
1578         (getpkt): Likewise.
1579         (remote_add_target_side_condition): Likewise.
1580         (remote_insert_breakpoint): Likewise.
1581         (remote_supports_stopped_by_sw_breakpoint): Likewise.
1582         (remote_supports_stopped_by_hw_breakpoint): Likewise.
1583         (remote_xfer_partial): Likewise.
1584         (remote_read_btrace): Likewise.
1585         (remote_async_serial_handler): Likewise.
1586         (remote_thread_events): Likewise.
1587         (_initialize_remote): Likewise.
1588
1589 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
1590
1591         * varobj.h (varobj_delete): Remove dellist parameter, update and
1592         move documentation here.
1593         * varobj.c (struct cpstack, cppush, cppop): Remove.
1594         (delete_variable): Remove resultp (first) parameter.
1595         (delete_variable_1): Likewise.
1596         (varobj_delete): Remove dellist parameter and unused code.
1597         (update_dynamic_varobj_children): Adjust varobj_delete call.
1598         (update_type_if_necessary): Likewise.
1599         (varobj_set_visualizer): Likewise.
1600         (varobj_update): Likewise.
1601         (value_of_root): Likewise.
1602         (varobj_invalidate_iter): Likewise.
1603         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1604
1605 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1606
1607         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1608         0 before handling 'F' and set it back afterwards.
1609
1610 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1611
1612         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1613
1614 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1615
1616         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1617         New types.
1618         (compat_siginfo): New bound fields added.
1619         (compat_x32_siginfo): New field added.
1620         (cpt_si_addr_lsb): New define.
1621         (compat_siginfo_from_siginfo): Use nat_siginfo.
1622         (siginfo_from_compat_siginfo): Use nat_siginfo.
1623         (compat_x32_siginfo_from_siginfo): Likewise.
1624         (siginfo_from_compat_x32_siginfo): Likewise.
1625
1626 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1627
1628         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1629         structure to the siginfo if extra_fields contains
1630         LINUX_SIGINFO_FIELD_ADDR_BND.
1631
1632 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1633
1634         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1635         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1636         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1637         function.
1638         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1639         x86_linux_get_siginfo_type for the amd64 abi.
1640         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1641         function.
1642         (i386_linux_init_abi): Add new function at the i386 ABI
1643         initialization.
1644
1645 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1646
1647         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1648         (linux_siginfo_extra_fields): New enum type.
1649         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1650         (linux_get_siginfo_type): Use new function.
1651
1652 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1653
1654         * nat/amd64-linux-siginfo.c: New file.
1655         * nat/amd64-linux-siginfo.h: New file.
1656         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1657         (amd64-linux-siginfo.o): New rule.
1658         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1659         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1660         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1661         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1662         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1663         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1664         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1665         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1666
1667 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1668
1669         * value.c (max_value_size): New variable.
1670         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1671         (set_max_value_size): New function.
1672         (show_max_value_size): New function.
1673         (check_type_length_before_alloc): New function.
1674         (allocate_value_contents): Call check_type_length_before_alloc.
1675         (set_value_enclosing_type): Likewise.
1676         (_initialize_values): Add set/show handler for max-value-size.
1677         * NEWS: Mention new set/show command.
1678
1679 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1680
1681         * varobj.h (struct varobj): Fix typos in comments.
1682         (struct lang_varobj_ops): Likewise.
1683         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1684         (varobj_create): Move misplaced comment.
1685
1686 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1687
1688         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1689         to for include additional lines.
1690         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1691
1692 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1693
1694         * gnulib/import/Makefile.am: Regenerate.
1695         * gnulib/import/Makefile.in: Regenerate.
1696         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1697         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1698
1699 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1700
1701         * remote.c (skip_to_semicolon): Remove.
1702         (remote_parse_stop_reply): Use strchrnul instead of
1703         skip_to_semicolon.
1704         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1705         strchrnul.
1706         * gnulib/aclocal.m4: Regenerate.
1707         * gnulib/config.in: Regenerate.
1708         * gnulib/configure: Regenerate.
1709         * gnulib/import/Makefile.am: Regenerate.
1710         * gnulib/import/Makefile.in: Regenerate.
1711         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1712         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1713         * gnulib/import/m4/rawmemchr.m4: New file.
1714         * gnulib/import/m4/strchrnul.m4: New file.
1715         * gnulib/import/rawmemchr.c: New file.
1716         * gnulib/import/rawmemchr.valgrind: New file.
1717         * gnulib/import/strchrnul.c: New file.
1718         * gnulib/import/strchrnul.valgrind: New file.
1719
1720 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1721
1722         * breakpoint.c (build_target_command_list): Don't call continue
1723         if aexpr is NULL.
1724         (build_target_condition_list): Likewise.
1725
1726 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1727
1728         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1729         bytes as aggregates.
1730
1731 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1732
1733         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1734         Linespec Maintainers.
1735
1736 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1737
1738         * common/common-utils.c (skip_spaces): Fix comment.
1739         (skip_to_space_const): Likewise.
1740
1741 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1742
1743         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1744         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1745         (arm_deal_with_atomic_sequence_raw): Likewise.
1746         (thumb_get_next_pcs_raw): Likewise.
1747         (arm_get_next_pcs_raw): Likewise.
1748         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1749         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1750
1751 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1752
1753         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1754         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1755         if statement.
1756         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1757         statement block by introducing an else.
1758         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1759         of return statements.
1760         (record_linux_msghdr): Likewise.
1761
1762 2016-01-25  Pedro Alves  <palves@redhat.com>
1763
1764         PR threads/19461
1765         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1766         parent/child running states.
1767
1768 2016-01-25  Pedro Alves  <palves@redhat.com>
1769
1770         PR gdb/19494
1771         * linux-nat.c (kill_one_lwp): New, factored out from ...
1772         (kill_callback): ... this.
1773         (kill_wait_callback): New, factored out from ...
1774         (kill_wait_one_lwp): ... this.
1775         (kill_unfollowed_fork_children): New function.
1776         (linux_nat_kill): Use it.
1777
1778 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1779
1780         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1781
1782 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1783
1784         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1785         instead of warning.
1786         (store_fpregs, fetch_regs, store_regs): Likewise.
1787         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1788         (fetch_vfp_regs, store_vfp_regs): Likewise.
1789
1790 2016-01-21  Doug Evans  <dje@google.com>
1791
1792         * breakpoint.c (init_breakpoint_sal): Add comment.
1793
1794 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1795
1796         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1797
1798 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1799
1800         * disasm.c (maybe_add_dis_line_entry): Rename to...
1801         (add_dis_line_entry): ...this, and update header comment.
1802         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1803
1804 2016-01-21  Pedro Alves  <palves@redhat.com>
1805
1806         * Makefile.in (COMPILER_CFLAGS): New.
1807         (CXXFLAGS): Get it from configure.
1808         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1809         instead of CFLAGS.
1810         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1811         COMPILER_CFLAGS.
1812         * configure: Regenerate.
1813
1814 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1815
1816         * location.h (new_address_location): Add new parameters
1817         "addr_string" and "addr_string_len".
1818         (get_address_string_location): Add declaration.
1819         * location.c (new_address_location): Add new parameters
1820         "addr_string" and "addr_string_len".  If not NULL, store
1821         a copy of the addr_string in the new location as well.
1822         (get_address_string_location): New function.
1823         (string_to_event_location): Update call to new_address_location.
1824         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1825         Save the event location in the parser's state before
1826         passing it to convert_address_location_to_sals.
1827         * breakpoint.c (create_thread_event_breakpoint): Update call
1828         to new_address_location.
1829         (init_breakpoint_sal): Get the event location's string, if any,
1830         and use it to update call to new_address_location.
1831         * python/py-finishbreakpoint.c (bpfinishpy_init):
1832         Update call to new_address_location.
1833         * spu-tdep.c (spu_catch_start): Likewise.
1834
1835         * config/djgpp/fnchange.lst: Add entries for
1836         gdb/testsuite/gdb.base/break-fun-addr1.c and
1837         gdb/testsuite/gdb.base/break-fun-addr2.c.
1838
1839 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1840
1841         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1842         is_thumb and set it according to CPSR saved on the stack.
1843         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1844         arm_linux_sigreturn_next_pc.
1845
1846 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1847
1848         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1849         Fix enumerators sort key function.
1850
1851 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1852
1853         * printcmd.c (print_scalar_formatted): Move binary operator from
1854         end of line to beginning of next line.  Adjust formatting
1855         accordingly.
1856
1857 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1858
1859         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1860         "len" with sysctl.
1861
1862 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1863
1864         * fbsd-tdep.c (find_stop_signal): Remove.
1865         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1866         <stop_signal>: New field.
1867         <abort_iteration>: New field.
1868         (fbsd_collect_regset_section_cb): Use new fields.
1869         (fbsd_collect_thread_registers): New function.
1870         (struct fbsd_corefile_thread_data): New structure.
1871         (fbsd_corefile_thread): New function.
1872         (fbsd_make_corefile_notes): Use new function to dump notes for each
1873         non-exited thread in a process.
1874
1875 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1876
1877         * configure.ac: Check for support for LWP names on FreeBSD.
1878         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1879         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1880         (fbsd_fetch_kinfo_proc): Move function earlier.
1881         [PT_LWPINFO] (fbsd_thread_alive): New function.
1882         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1883         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1884         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1885         [PT_LWPINFO] (fbsd_add_threads): New function.
1886         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1887         [PT_LWPINFO] New variable super_resume.
1888         [PT_LWPINFO] (resume_one_thread_cb): New function.
1889         [PT_LWPINFO] (resume_all_threads_cb): New function.
1890         [PT_LWPINFO] (fbsd_resume): New function.
1891         (fbsd_remember_child): Save full ptid instead of plain pid.
1892         (fbsd_is_child_pending): Return ptid of saved child process.
1893         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1894         first stop.
1895         [PT_LWP_EVENTS] Handle LWP events.
1896         [TDP_RFPPWAIT] Include LWP in child ptid.
1897         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1898         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1899         Add threads for existing processes.
1900         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1901         "fbsd_thread_alive".
1902         Set "to_pid_to_str" to "fbsd_pid_to_str".
1903         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1904         "fbsd_thread_name".
1905         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1906         Set "to_has_thread_control" to "tc_schedlock".
1907         Set "to_resume" to "fbsd_resume".
1908         (_initialize_fbsd_nat): New function.
1909         * configure: Regenerate.
1910         * config.in: Regenerate.
1911
1912 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1913
1914         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1915         get_ptrace_pid.
1916         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1917         (amd64bsd_dr_get): Use get_ptrace_pid.
1918         (amd64bsd_dr_set): Use get_ptrace_pid.
1919         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1920         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1921         (i386bsd_dr_get): Use get_ptrace_pid.
1922         (i386bsd_dr_set): Use get_ptrace_pid.
1923         * inf-ptrace.c (get_ptrace_pid): Export.
1924         * inf-ptrace.h (get_ptrace_pid): Declare.
1925         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1926         (ppcfbsd_store_inferior_registers): Use lwp id.
1927
1928 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1929
1930         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1931         (fbsd_core_thread_name): New function.
1932         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1933         Add "core_thread_name" gdbarch method.
1934
1935 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1936
1937         * corelow.c (core_thread_name): New function.
1938         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1939         target op.
1940         * gdbarch.sh (core_thread_name): New gdbarch callback.
1941         * gdbarch.h: Re-generate.
1942         * gdbarch.c: Re-generate.
1943
1944 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1945
1946         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1947         convert gdb.Value to integer type using int().
1948
1949 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1950
1951         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1952         "struct reg".
1953         * configure: Regenerate.
1954
1955 2016-01-19  Pedro Alves  <palves@redhat.com>
1956
1957         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1958         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1959         current program space down to linespec decoding and breakpoint
1960         location updating.
1961         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1962         decode_line_full.
1963         (until_break_command): Adjust calls to decode_line_1.
1964         (base_breakpoint_decode_location, bkpt_decode_location): Add
1965         'search_pspace' parameter.  Pass it along.
1966         (bkpt_probe_create_sals_from_location): Adjust calls to
1967         parse_probes.
1968         (tracepoint_decode_location, tracepoint_probe_decode_location)
1969         (strace_marker_decode_location): Add 'search_pspace' parameter.
1970         Pass it along.
1971         (all_locations_are_pending): Rewrite to take a breakpoint and
1972         program space as arguments instead.
1973         (hoist_existing_locations): New function.
1974         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1975         hoist_existing_locations instead of always removing all locations,
1976         and adjust to all_locations_are_pending change.
1977         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1978         Don't disable the breakpoint if there are other locations in
1979         another program space.
1980         (breakpoint_re_set_default): Adjust to pass down the current
1981         program space as filter program space.
1982         (decode_location_default): Add 'search_pspace' parameter and pass
1983         it along.
1984         (prepare_re_set_context): Don't switch program space here.
1985         (breakpoint_re_set): Use save_current_space_and_thread instead of
1986         save_current_program_space.
1987         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1988         'search_pspace' parameter.
1989         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1990         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1991         decode_line_1.
1992         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1993         program space as filter program space.
1994         * linespec.c (struct linespec_state) <search_pspace>: New field.
1995         (create_sals_line_offset, convert_explicit_location_to_sals)
1996         (parse_linespec): Pass the search program space down.
1997         (linespec_state_constructor): Add 'search_pspace' parameter.
1998         Store it.
1999         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2000         along.
2001         (linespec_lex_to_end): Adjust.
2002         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2003         and pass it along.
2004         (decode_line_with_last_displayed): Adjust.
2005         (collect_symtabs_from_filename, symtabs_from_filename): New
2006         'search_pspace' parameter.  Use it.
2007         (find_function_symbols): Pass the search program space down.
2008         * linespec.h (decode_line_1, decode_line_full): Add
2009         'search_pspace' parameter.
2010         * probe.c (parse_probes_in_pspace): New function, factored out
2011         from ...
2012         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2013         it.
2014         * probe.h (parse_probes): Add pspace' parameter.
2015         * python/python.c (gdbpy_decode_line): Adjust.
2016         * tracepoint.c (scope_info): Adjust.
2017
2018 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2019
2020         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2021         instruction support.
2022         (micromips_next_pc): Likewise.
2023         (micromips_scan_prologue): Likewise.
2024         (micromips_deal_with_atomic_sequence): Likewise.
2025         (micromips_stack_frame_destroyed_p): Likewise.
2026         (mips_breakpoint_from_pc): Likewise.
2027
2028 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2029
2030         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2031         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2032
2033 2016-01-18  Pedro Alves  <palves@redhat.com>
2034
2035         * NEWS: Mention that GDB now displays the ID and name of the
2036         thread that hit a breakpoint or received a signal.
2037         * break-catch-sig.c (signal_catchpoint_print_it): Use
2038         maybe_print_thread_hit_breakpoint.
2039         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2040         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2041         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2042         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2043         (print_it_catch_exec, print_it_ranged_breakpoint)
2044         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2045         Use maybe_print_thread_hit_breakpoint.
2046         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2047         * gdbthread.h (show_thread_that_caused_stop): Declare.
2048         * infrun.c (print_signal_received_reason): Print which thread
2049         received signal.
2050         * thread.c (show_thread_that_caused_stop): New function.
2051
2052 2016-01-18  Gary Benson  <gbenson@redhat.com>
2053
2054         * nat/linux-namespaces.c (do_fork): New function.
2055         (linux_mntns_get_helper): Use the above.
2056
2057 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2058
2059         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2060         PR gdb/19208
2061         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2062         if the function has no name.
2063
2064 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2065
2066         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2067         Conditionalize for Windows host.
2068         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2069         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2070         (phony_iconv_open): Handle both UTF-32 endiannesses.
2071         (phony_iconv): Likewise.  Check for output overflow and clean up
2072         out-of-input cases.  Correct adjustment to input buffer pointer.
2073         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2074         phony_iconv_open.
2075
2076 2016-01-15  Pedro Alves  <palves@redhat.com>
2077
2078         * NEWS: Mention star wildcard ranges.
2079         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2080         (number_range_setup_range): New function.
2081         * cli/cli-utils.h (number_range_setup_range): New declaration.
2082         * thread.c (thread_apply_command): Support star TID ranges.
2083         * tid-parse.c (tid_range_parser_finished)
2084         (tid_range_parser_string, tid_range_parser_skip)
2085         (get_tid_or_range, get_tid_or_range): Handle
2086         TID_RANGE_STATE_STAR_RANGE.
2087         (tid_range_parser_star_range): New function.
2088         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2089         New value.
2090         (tid_range_parser_star_range): New declaration.
2091
2092 2016-01-15  Pedro Alves  <palves@redhat.com>
2093
2094         * thread.c (thread_apply_command): Use the tid range parser to
2095         advance past the thread ID list.
2096         * tid-parse.c (get_positive_number_trailer): New function.
2097         (parse_thread_id): Use it.
2098         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2099         thread ID error.
2100         (get_tid_or_range): Detect negative values.  Return 0 instead of
2101         throwing invalid thread ID error.
2102
2103 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2104
2105         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2106         Declare.
2107         (arm_linux_get_next_pcs_ops): Install
2108         arm_linux_get_next_pcs_syscall_next_pc.
2109         (arm_linux_syscall_next_pc): Change to ...
2110         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2111         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2112         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2113         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2114         call tdep->syscall_next_pc.
2115         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2116         (arm_get_next_pcs_syscall_next_pc): Remove.
2117
2118 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2119
2120         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2121         * thread.c (do_captured_thread_select): Cast to const char *.
2122
2123 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2124
2125         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2126         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2127         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2128         instead.
2129         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2130         <arm_thumb2_breakpoint>: Remove.
2131         <has_thumb2_breakpoint>: New field.
2132         (arm_get_next_pcs_ctor): Update declaration.
2133         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2134         1 to arm_get_next_pcs_ctor.
2135         * arm-tdep.c (arm_software_single_step): Pass 0 to
2136         arm_get_next_pcs_ctor.
2137
2138 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
2139
2140         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2141
2142 2016-01-13  Yao Qi  <yao.qi@linaro.org>
2143
2144         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2145         byte_order_for_code to read instruction.
2146
2147 2016-01-13  Pedro Alves  <palves@redhat.com>
2148
2149         * NEWS: Mention $_gthread.
2150         * gdbthread.h (struct thread_info) <global_num>: Mention
2151         $_gthread.
2152         * thread.c (thread_num_make_value_helper): New function.
2153         (thread_id_make_value): Delete.
2154         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2155         New.
2156         (thread_funcs): Adjust.
2157         (gthread_funcs): New.
2158         (_initialize_thread): Register $_gthread variable.
2159
2160 2016-01-13  Pedro Alves  <palves@redhat.com>
2161
2162         * NEWS: Mention "info threads -gid".
2163         * gdbthread.h (struct thread_info) <global_num>: Mention "info
2164         threads -gid".
2165         * thread.c (info_threads_command): Handle "-gid".
2166         (_initialize_thread): Adjust "info threads" help string to mention
2167         -gid.
2168
2169 2016-01-13  Pedro Alves  <palves@redhat.com>
2170
2171         * NEWS: Mention InferiorThread.global_num.
2172         * python/py-infthread.c (thpy_get_global_num): New function.
2173         (thread_object_getset): Register "global_num".
2174
2175 2016-01-13  Pedro Alves  <palves@redhat.com>
2176
2177         * NEWS: Mention that thread IDs are now per inferior and global
2178         thread IDs.
2179         * Makefile.in (SFILES): Add tid-parse.c.
2180         (COMMON_OBS): Add tid-parse.o.
2181         (HFILES_NO_SRCDIR): Add tid-parse.h.
2182         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2183         * breakpoint.c (insert_breakpoint_locations)
2184         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2185         (print_one_breakpoint_location, set_longjmp_breakpoint)
2186         (check_longjmp_breakpoint_for_call_dummy)
2187         (set_momentary_breakpoint): Adjust to use global IDs.
2188         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2189         (until_break_command, longjmp_bkpt_dtor)
2190         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2191         to use global IDs.
2192         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2193         ptid_to_global_thread_id.
2194         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2195         * gdbthread.h (struct thread_info): Rename field 'num' to
2196         'global_num.  Add new fields 'per_inf_num' and 'inf'.
2197         (thread_id_to_pid): Rename thread_id_to_pid to
2198         global_thread_id_to_ptid.
2199         (pid_to_thread_id): Rename to ...
2200         (ptid_to_global_thread_id): ... this.
2201         (valid_thread_id): Rename to ...
2202         (valid_global_thread_id): ... this.
2203         (find_thread_id): Rename to ...
2204         (find_thread_global_id): ... this.
2205         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2206         (print_thread_info): Add comment.
2207         * tid-parse.h: New file.
2208         * tid-parse.c: New file.
2209         * infcmd.c (step_command_fsm_prepare)
2210         (step_command_fsm_should_stop): Adjust to use the global thread
2211         ID.
2212         (until_next_command, until_next_command)
2213         (finish_command_fsm_should_stop): Adjust to use the global thread
2214         ID.
2215         (attach_post_wait): Adjust to check the inferior number too.
2216         * inferior.h (struct inferior) <highest_thread_num>: New field.
2217         * infrun.c (handle_signal_stop)
2218         (insert_exception_resume_breakpoint)
2219         (insert_exception_resume_from_probe): Adjust to use the global
2220         thread ID.
2221         * record-btrace.c (record_btrace_open): Use global thread IDs.
2222         * remote.c (process_initial_stop_replies): Also consider the
2223         inferior number.
2224         * target.c (target_pre_inferior): Clear the inferior's highest
2225         thread num.
2226         * thread.c (clear_thread_inferior_resources): Adjust to use the
2227         global thread ID.
2228         (new_thread): New inferior parameter.  Adjust to use it.  Set both
2229         the thread's global ID and the thread's per-inferior ID.
2230         (add_thread_silent): Adjust.
2231         (find_thread_global_id): New.
2232         (find_thread_id): Make static.  Adjust to rename.
2233         (valid_thread_id): Rename to ...
2234         (valid_global_thread_id): ... this.
2235         (pid_to_thread_id): Rename to ...
2236         (ptid_to_global_thread_id): ... this.
2237         (thread_id_to_pid): Rename to ...
2238         (global_thread_id_to_ptid): ... this.  Adjust.
2239         (first_thread_of_process): Adjust.
2240         (do_captured_list_thread_ids): Adjust to use global thread IDs.
2241         (should_print_thread): New function.
2242         (print_thread_info): Rename to ...
2243         (print_thread_info_1): ... this, and add new show_global_ids
2244         parameter.  Handle it.  Iterate over inferiors.
2245         (print_thread_info): Reimplement as wrapper around
2246         print_thread_info_1.
2247         (show_inferior_qualified_tids): New function.
2248         (print_thread_id): Use it.
2249         (tp_array_compar): Compare inferior numbers too.
2250         (thread_apply_command): Use tid_range_parser.
2251         (do_captured_thread_select): Use parse_thread_id.
2252         (thread_id_make_value): Adjust.
2253         (_initialize_thread): Adjust "info threads" help string.
2254         * varobj.c (struct varobj_root): Update comment.
2255         (varobj_create): Adjust to use global thread IDs.
2256         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2257         * windows-tdep.c (display_tib): No longer accept an argument.
2258         * cli/cli-utils.c (get_number_trailer): Make extern.
2259         * cli/cli-utils.h (get_number_trailer): Declare.
2260         (get_number_const): Adjust documentation.
2261         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2262         thread IDs.
2263         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2264         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2265         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2266         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2267         Likewise.
2268         * python/py-breakpoint.c (bppy_set_thread): Likewise.
2269         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2270         * python/py-infthread.c (thpy_get_num): Add comment and return the
2271         per-inferior thread ID.
2272         (thread_object_getset): Update comment of "num".
2273
2274 2016-01-13  Pedro Alves  <palves@redhat.com>
2275
2276         * breakpoint.c (remove_threaded_breakpoints)
2277         (print_one_breakpoint_location): Use print_thread_id.
2278         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2279         (btrace_fetch, btrace_clear): Use print_thread_id.
2280         * common/print-utils.c (CELLSIZE): Delete.
2281         (get_cell): Rename to ...
2282         (get_print_cell): ... this and made extern.  Adjust call callers.
2283         Adjust to use PRINT_CELL_SIZE.
2284         * common/print-utils.h (get_print_cell): Declare.
2285         (PRINT_CELL_SIZE): New.
2286         * gdbthread.h (print_thread_id): Declare.
2287         * infcmd.c (signal_command): Use print_thread_id.
2288         * inferior.c (print_inferior): Use print_thread_id.
2289         * infrun.c (handle_signal_stop)
2290         (insert_exception_resume_breakpoint)
2291         (insert_exception_resume_from_probe)
2292         (print_signal_received_reason): Use print_thread_id.
2293         * record-btrace.c (record_btrace_info)
2294         (record_btrace_resume_thread, record_btrace_cancel_resume)
2295         (record_btrace_step_thread, record_btrace_wait): Use
2296         print_thread_id.
2297         * thread.c (thread_apply_all_command): Use print_thread_id.
2298         (print_thread_id): New function.
2299         (thread_apply_command): Use print_thread_id.
2300         (thread_command, thread_find_command, do_captured_thread_select):
2301         Use print_thread_id.
2302
2303 2016-01-13  Pedro Alves  <palves@redhat.com>
2304
2305         * NEWS: Mention InferiorThread.inferior.
2306         * python/py-infthread.c (thpy_get_inferior): New.
2307         (thread_object_getset): Register "inferior".
2308
2309 2016-01-13  Pedro Alves  <palves@redhat.com>
2310
2311         * NEWS: Mention $_inferior.
2312         * inferior.c (inferior_id_make_value): New.
2313         (inferior_funcs): New.
2314         (_initialize_inferior): Create $_inferior variable.
2315
2316 2016-01-13  Pedro Alves  <palves@redhat.com>
2317
2318         PR breakpoints/19388
2319         * frame.c (get_current_frame): Use validate_registers_access.
2320         * gdbthread.h (validate_registers_access): Declare.
2321         * infrun.c (validate_siginfo_access): Delete.
2322         (siginfo_value_read, siginfo_value_write): Use
2323         validate_registers_access.
2324         * thread.c (validate_registers_access): New function.
2325
2326 2016-01-12  Josh Stone  <jistone@redhat.com>
2327             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2328
2329         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2330         syscall_entry and syscall_return stop reasons.  Mention GDB
2331         support for remote catch syscall.
2332         * remote.c (PACKET_QCatchSyscalls): New enum.
2333         (remote_set_syscall_catchpoint): New function.
2334         (remote_protocol_features): New element for QCatchSyscalls.
2335         (remote_parse_stop_reply): Parse syscall_entry/return stops.
2336         (init_remote_ops): Install remote_set_syscall_catchpoint.
2337         (_initialize_remote): Config QCatchSyscalls.
2338         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2339
2340 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2341
2342         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2343         to gdb_byte * and pass to linux_fork_to_function.
2344
2345 2016-01-12  Yao Qi  <yao.qi@linaro.org>
2346
2347         * nat/linux-ptrace.c (linux_fork_to_function): Change type
2348         of argument 'function'.
2349         (linux_grandchild_function): Change return type to 'int'.
2350         Change child_stack's type to 'void *'.
2351         (linux_child_function): Likewise.
2352
2353 2016-01-12  Pedro Alves  <palves@redhat.com>
2354
2355         Remove use of the registered trademark symbol throughout.
2356
2357 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
2358
2359         * reply_mig_hack.awk: Rewrite one regular expression.
2360
2361 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
2362
2363         * acinclude.m4: Include new warning.m4 file.
2364         * configure: Regenerated.
2365         * configure.ac: Move all warning logic ...
2366         * warning.m4: ... here.
2367
2368 2016-01-08  Yao Qi  <yao.qi@linaro.org>
2369
2370         * extension.c: Include target.h.
2371         (set_active_ext_lang): Only call install_gdb_sigint_handler,
2372         check_quit_flag, and set_quit_flag if target_terminal_is_ours
2373         returns false.
2374         (restore_active_ext_lang): Likewise.
2375         * target.c (target_terminal_is_ours): New function.
2376         * target.h (target_terminal_is_ours): Declare.
2377
2378 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
2379
2380         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2381         to `err' in the little-endian leg.
2382
2383 2016-01-06  Yao Qi  <yao.qi@linaro.org>
2384
2385         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2386         lines below.
2387         (thumb_get_next_pcs_raw): Make it static.
2388         (arm_get_next_pcs_raw): Likewise.
2389         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2390         declaration.
2391         (arm_get_next_pcs_raw): Likewise.
2392
2393 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2394
2395         * version.in: Change cvs to git.
2396
2397 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
2398
2399         * configure.tgt (score-*-*): Delete gdb_sim assignment.
2400
2401 2016-01-05  Pedro Alves  <palves@redhat.com>
2402
2403         PR sim/13418
2404         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2405         the target is powerpc*.
2406         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2407         of WITH_SIM.
2408         * configure: Regenerate.
2409         * config.in: Regenerate.
2410
2411 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
2412
2413         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2414
2415 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
2416
2417         * configure.tgt (powerpc*-*-*): Delete test call and
2418         always assign gdb_sim.
2419
2420 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2421
2422         Update year range in copyright notice of all files.
2423
2424 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2425
2426         * top.c (print_gdb_version): Change copyright year in version
2427         message.
2428
2429 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
2430
2431         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2432
2433 For older changes see ChangeLog-2015.
2434 \f
2435 Local Variables:
2436 mode: change-log
2437 left-margin: 8
2438 fill-column: 74
2439 version-control: never
2440 coding: utf-8
2441 End: