Thu, 27 Feb 2020 05:40:59 +0000
8187078: -XX:+VerifyOops finds numerous problems when running JPRT
Reviewed-by: andrew
duke@435 | 1 | /* |
drchase@6680 | 2 | * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved. |
duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@435 | 4 | * |
duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@435 | 7 | * published by the Free Software Foundation. |
duke@435 | 8 | * |
duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@435 | 13 | * accompanied this code). |
duke@435 | 14 | * |
duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@435 | 18 | * |
trims@1907 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
trims@1907 | 20 | * or visit www.oracle.com if you need additional information or have any |
trims@1907 | 21 | * questions. |
duke@435 | 22 | * |
duke@435 | 23 | */ |
duke@435 | 24 | |
stefank@2314 | 25 | #include "precompiled.hpp" |
stefank@2314 | 26 | #include "oops/oop.inline.hpp" |
stefank@2314 | 27 | #include "runtime/osThread.hpp" |
duke@435 | 28 | |
drchase@6680 | 29 | PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC |
duke@435 | 30 | |
duke@435 | 31 | OSThread::OSThread(OSThreadStartFunc start_proc, void* start_parm) { |
duke@435 | 32 | pd_initialize(); |
duke@435 | 33 | set_start_proc(start_proc); |
duke@435 | 34 | set_start_parm(start_parm); |
duke@435 | 35 | set_interrupted(false); |
duke@435 | 36 | } |
duke@435 | 37 | |
duke@435 | 38 | OSThread::~OSThread() { |
duke@435 | 39 | pd_destroy(); |
duke@435 | 40 | } |
duke@435 | 41 | |
duke@435 | 42 | // Printing |
duke@435 | 43 | void OSThread::print_on(outputStream *st) const { |
duke@435 | 44 | st->print("nid=0x%lx ", thread_id()); |
duke@435 | 45 | switch (_state) { |
duke@435 | 46 | case ALLOCATED: st->print("allocated "); break; |
duke@435 | 47 | case INITIALIZED: st->print("initialized "); break; |
duke@435 | 48 | case RUNNABLE: st->print("runnable "); break; |
duke@435 | 49 | case MONITOR_WAIT: st->print("waiting for monitor entry "); break; |
duke@435 | 50 | case CONDVAR_WAIT: st->print("waiting on condition "); break; |
duke@435 | 51 | case OBJECT_WAIT: st->print("in Object.wait() "); break; |
duke@435 | 52 | case BREAKPOINTED: st->print("at breakpoint"); break; |
duke@435 | 53 | case SLEEPING: st->print("sleeping"); break; |
duke@435 | 54 | case ZOMBIE: st->print("zombie"); break; |
duke@435 | 55 | default: st->print("unknown state %d", _state); break; |
duke@435 | 56 | } |
duke@435 | 57 | } |