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annotate graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/IntLongConvertTest.java @ 10730:f1904749e4fe

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re-enabled new lowering of checkcast with addition of a null-check guard where the profile has nullSeen=FALSE
author Doug Simon <doug.simon@oracle.com>
date Fri, 12 Jul 2013 22:52:05 +0200
parents 4ef92b67aeae
children a5a4a0bcd863
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1 /*
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2 * Copyright (c) 2009, 2012, 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 package com.oracle.graal.compiler.hsail.test;
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25
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26 import java.util.*;
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27 import org.junit.*;
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28 import com.oracle.graal.compiler.hsail.test.infra.GraalKernelTester;
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29
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30 /**
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31 * Tests integer to long conversion.
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32 */
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33 public class IntLongConvertTest extends GraalKernelTester {
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34
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35 static final int size = 128;
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36 static final int[] inputInt = new int[size];
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37 static final long[] inputLong = new long[size];
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38 @Result static final int[] outputInt = new int[size];
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39 @Result static final long[] outputLong = new long[size];
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40 static int[] seedInt = new int[size];
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41 {
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42 for (int i = 0; i < seedInt.length; i++) {
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43 seedInt[i] = (int) Math.random();
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44 }
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45 }
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46 static long[] seedLong = new long[size];
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47 {
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48 for (int i = 0; i < seedLong.length; i++) {
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49 seedLong[i] = (long) Math.random();
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50 }
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51 }
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52
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53 public static void run(int[] inInt, long[] inLong, int[] outInt, long[] outLong, int gid) {
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54 outInt[gid] = (int) inLong[gid];
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55 outLong[gid] = inInt[gid];
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56 }
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57
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58 @Override
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59 public void runTest() {
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60 System.arraycopy(seedLong, 0, inputLong, 0, seedLong.length);
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61 Arrays.fill(outputLong, 0);
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62 System.arraycopy(seedInt, 0, inputInt, 0, seedInt.length);
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63 Arrays.fill(outputInt, 0);
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64 dispatchMethodKernel(64, inputInt, inputLong, outputInt, outputLong);
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65 }
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66
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67 @Test
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68 public void test() {
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69 testGeneratedHsail();
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70 }
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71 }