Mercurial > hg > graal-jvmci-8
view test/compiler/native/TestDirtyInt.java @ 24022:0ce7a44c80a8
Added tag jdk8u112-b02 for changeset f22b5be95347
author | asaha |
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date | Mon, 04 Jul 2016 14:29:23 -0700 |
parents | 16aa1f621ec6 |
children |
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/* * Copyright (c) 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. */ public class TestDirtyInt { static { System.loadLibrary("TestDirtyInt"); } native static int test(int v); static int compiled(int v) { return test(v<<2); } static public void main(String[] args) { for (int i = 0; i < 20000; i++) { int res = compiled(Integer.MAX_VALUE); if (res != 0x42) { throw new RuntimeException("Test failed"); } } } }