Mercurial > hg > truffle
annotate test/compiler/intrinsics/bmi/verifycode/TZcntTestL.java @ 18570:a65c1032f400
Truffle: turn milliseconds in nanoseconds for the time threshold after options have been considered.
author | Chris Seaton <chris.seaton@oracle.com> |
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date | Sat, 29 Nov 2014 06:35:00 +0000 |
parents | 72558bacada3 |
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1 /* |
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2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 |
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24 /* |
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25 * @test |
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26 * @bug 8031321 |
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27 * @library /testlibrary /testlibrary/whitebox /compiler/whitebox .. |
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28 * @build TZcntTestL |
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29 * @run main ClassFileInstaller sun.hotspot.WhiteBox |
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30 * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI |
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31 * -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCountTrailingZerosInstruction TZcntTestL |
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32 */ |
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33 |
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34 import com.oracle.java.testlibrary.Platform; |
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35 |
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36 import java.lang.reflect.Method; |
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37 |
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38 public class TZcntTestL extends TZcntTestI { |
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39 |
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40 protected TZcntTestL(Method method) { |
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41 super(method); |
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42 isLongOperation = true; |
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43 if (Platform.isX64()) { |
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44 instrMask = new byte[]{(byte) 0xFF, (byte) 0x00, (byte) 0xFF, (byte) 0xFF}; |
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45 instrPattern = new byte[]{(byte) 0xF3, (byte) 0x00, (byte) 0x0F, (byte) 0xBC}; |
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46 } |
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47 isLongOperation = true; |
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48 } |
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49 |
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50 public static void main(String[] args) throws Exception { |
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51 // j.l.Integer and Long should be loaded to allow a compilation of the methods that use their methods |
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52 System.out.println("classes java.lang.Long should be loaded. Proof: " + Long.class); |
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53 BmiIntrinsicBase.verifyTestCase(TZcntTestL::new, TestTzcntL.TzcntLExpr.class.getDeclaredMethods()); |
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54 } |
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55 } |