/* * Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /** * @test * @bug 7005594 * @summary Array overflow not handled correctly with loop optimzations * * @run main/othervm -Xcomp -XX:CompileOnly=compiler.c2.Test7005594::test compiler.c2.Test7005594 */ package compiler.c2; public class Test7005594 { static int test(byte a[]){ int result = 0; for (int i = 1; i < a.length; i += Integer.MAX_VALUE) { result += a[i]; } return result; } public static void main(String [] args){ try { int result = test(new byte[2]); throw new AssertionError("Expected ArrayIndexOutOfBoundsException was not thrown"); } catch (ArrayIndexOutOfBoundsException e) { System.out.println("Expected " + e + " was thrown"); } } }