diff -r 72b7e96c1922 -r c9ccd7b85f20 test/compiler/intrinsics/mathexact/LoopDependentTest.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/LoopDependentTest.java Fri Sep 27 08:39:19 2013 +0200 @@ -0,0 +1,48 @@ +/* + * Copyright (c) 2013, 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 8024924 + * @summary Test non constant addExact + * @compile LoopDependentTest.java Verify.java + * @run main LoopDependentTest + * + */ + +import java.lang.ArithmeticException; + +public class LoopDependentTest { + public static java.util.Random rnd = new java.util.Random(); + + public static void main(String[] args) { + int rnd1 = rnd.nextInt(), rnd2 = rnd.nextInt(); + for (int i = 0; i < 50000; ++i) { + Verify.verify(rnd1 + i, rnd2 + i); + Verify.verify(rnd1 + i, rnd2 + (i & 0xff)); + Verify.verify(rnd1 - i, rnd2 - (i & 0xff)); + Verify.verify(rnd1 + i + 1, rnd2 + i + 2); + Verify.verify(rnd1 + i * 2, rnd2 + i); + } + } +}