1 /* 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import java.security.AccessController; 25 import java.security.PrivilegedAction; 26 27 /* 28 * @test 29 * @bug 8134434 30 * @summary JVM_DoPrivileged() fires assert(_exception_caught == false) failed: _exception_caught is out of phase 31 * @run main/othervm -agentlib:jdwp=transport=dt_socket,address=9000,server=y,suspend=n -Xbatch ExceptionCaughtOutOfPhaseTest 32 */ 33 34 public class ExceptionCaughtOutOfPhaseTest { 35 public static void main(String[] args) { 36 PrivilegedAction action = new HotThrowingAction(); 37 System.out.println("### Warm-up"); 38 for(int i=0; i<11000; i++) { 39 try { 40 action.run(); // call run() to get it compiled 41 } catch(Throwable t) { 42 // ignored 43 } 44 } 45 46 System.out.println("### Warm-up done"); 47 System.out.println("### Executing privileged action"); 48 49 try { 50 AccessController.doPrivileged(action); 51 } catch (Error e) { 52 // ignored 53 } 54 } 55 56 public static class HotThrowingAction implements PrivilegedAction { 57 public Object run() { 58 throw new Error(); 59 } 60 } 61 }