Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: test/compiler/intrinsics/bmi/verifycode/TZcntTestL.java
test/compiler/intrinsics/bmi/verifycode/TZcntTestL.java
- changeset 6611
- 72558bacada3
- parent 0
- f90c822e73f8
- child 9830
- fc8a3d56cd0c
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| 6610:b127b0d6de7f | 6611:72558bacada3 |
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| 1 /* | |
| 2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 */ | |
| 23 | |
| 24 /* | |
| 25 * @test | |
| 26 * @bug 8031321 | |
| 27 * @library /testlibrary /testlibrary/whitebox /compiler/whitebox .. | |
| 28 * @build TZcntTestL | |
| 29 * @run main ClassFileInstaller sun.hotspot.WhiteBox | |
| 30 * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI | |
| 31 * -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCountTrailingZerosInstruction TZcntTestL | |
| 32 */ | |
| 33 | |
| 34 import com.oracle.java.testlibrary.Platform; | |
| 35 | |
| 36 import java.lang.reflect.Method; | |
| 37 | |
| 38 public class TZcntTestL extends TZcntTestI { | |
| 39 | |
| 40 protected TZcntTestL(Method method) { | |
| 41 super(method); | |
| 42 isLongOperation = true; | |
| 43 if (Platform.isX64()) { | |
| 44 instrMask = new byte[]{(byte) 0xFF, (byte) 0x00, (byte) 0xFF, (byte) 0xFF}; | |
| 45 instrPattern = new byte[]{(byte) 0xF3, (byte) 0x00, (byte) 0x0F, (byte) 0xBC}; | |
| 46 } | |
| 47 isLongOperation = true; | |
| 48 } | |
| 49 | |
| 50 public static void main(String[] args) throws Exception { | |
| 51 // j.l.Integer and Long should be loaded to allow a compilation of the methods that use their methods | |
| 52 System.out.println("classes java.lang.Long should be loaded. Proof: " + Long.class); | |
| 53 BmiIntrinsicBase.verifyTestCase(TZcntTestL::new, TestTzcntL.TzcntLExpr.class.getDeclaredMethods()); | |
| 54 } | |
| 55 } |
