/*
* Copyright (c) 2011, 2012, 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.
*
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*/
package org.graalvm.compiler.jtt.hotspot;
//@formatter:off
/**
* @test
* @bug 7005594
* @summary Array overflow not handled correctly with loop optimzations
*
* @run shell Test7005594.sh
*/
public class Test7005594 {
private static int test0(byte[] a) {
int result = 0;
for (int i = 0; i < a.length; i += ((0x7fffffff >> 1) + 1)) {
result += a[i];
}
return result;
}
public static int test() {
byte[] a = new byte[(0x7fffffff >> 1) + 2];
try {
test0(a);
} catch (ArrayIndexOutOfBoundsException e) {
return 95;
}
return 97;
}
}