1 /* 2 * Copyright (c) 2011, 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 25 /** 26 * @test 27 * @bug 6985295 28 * @summary JVM fails to evaluate condition randomly 29 * 30 * @run main/othervm -Xbatch compiler.c2.Test6985295 31 */ 32 33 package compiler.c2; 34 35 public class Test6985295 { 36 37 public static void main(String[] args) { 38 int min = Integer.MAX_VALUE-50000; 39 int max = Integer.MAX_VALUE; 40 System.out.println("max = " + max); 41 long counter = 0; 42 int i; 43 for(i = min; i <= max; i++) { 44 counter++; 45 if (counter > 1000000) { 46 System.out.println("Passed"); 47 System.exit(95); 48 } 49 } 50 System.out.println("iteration went " + counter + " times (" + i + ")"); 51 System.out.println("FAILED"); 52 System.exit(97); 53 } 54 } 55