Mercurial > hg > graal-compiler
view test/compiler/intrinsics/mathexact/DecExactLTest.java @ 21645:7eb156f30b61
Merge.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Mon, 01 Jun 2015 22:13:10 +0200 |
parents | 52b4284cb496 |
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/* * 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 8026844 * @summary Test decrementExact * @compile DecExactLTest.java Verify.java * @run main DecExactLTest * */ public class DecExactLTest { public static long[] values = {1, 1, 1, 1}; public static long[] minvalues = {Long.MIN_VALUE, Long.MIN_VALUE}; public static void main(String[] args) { runTest(new Verify.DecExactL()); } public static void runTest(Verify.UnaryLongMethod method) { for (int i = 0; i < 20000; ++i) { Verify.verifyUnary(Long.MIN_VALUE, method); Verify.verifyUnary(minvalues[0], method); Verify.verifyUnary(Long.MIN_VALUE - values[2], method); Verify.verifyUnary(0, method); Verify.verifyUnary(values[2], method); Verify.verifyUnary(Long.MAX_VALUE, method); Verify.verifyUnary(Long.MIN_VALUE - values[0] + values[3], method); Verify.verifyUnary(Long.MIN_VALUE + 1 - values[0], method); } } }