Mercurial > hg > graal-compiler
annotate graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/SlowPathTest.java @ 12488:1a4dc163cd0a
abstracted HotSpotGraalRuntime as a RuntimeProvider which removes the recent selector addition to the Graal capabilities API and also makes Truffle independent of the graal.hotspot project (GRAAL-363)
author | Doug Simon <doug.simon@oracle.com> |
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date | Fri, 18 Oct 2013 18:23:14 +0200 |
parents | 980db6c0bcd3 |
children | ba6593e52d22 |
rev | line source |
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1 /* |
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2 * Copyright (c) 2012, 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 package com.oracle.truffle.api.dsl.test; |
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24 |
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25 import org.junit.*; |
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26 |
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27 import com.oracle.truffle.api.CompilerDirectives.SlowPath; |
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28 import com.oracle.truffle.api.dsl.*; |
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29 import com.oracle.truffle.api.dsl.test.SlowPathTestFactory.SlowPathOnGeneric0Factory; |
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30 import com.oracle.truffle.api.dsl.test.SlowPathTestFactory.SlowPathOnGeneric1Factory; |
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31 import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; |
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32 import com.oracle.truffle.api.frame.*; |
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33 import com.oracle.truffle.api.nodes.*; |
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34 |
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35 /** Tests the generated placement of {@link SlowPath} in generated methods. */ |
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36 public class SlowPathTest { |
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37 |
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38 @Test |
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39 public void testSlowPathOnGeneric0() throws NoSuchMethodException, SecurityException { |
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40 Node node = SlowPathOnGeneric0Factory.create(null); |
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41 Assert.assertNull(node.getClass().getSuperclass().getDeclaredMethod("executeGeneric0", VirtualFrame.class, Object.class).getAnnotation(SlowPath.class)); |
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42 } |
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43 |
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44 @NodeChild |
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45 abstract static class SlowPathOnGeneric0 extends ValueNode { |
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46 |
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47 @Specialization |
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48 @SuppressWarnings("unused") |
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49 Object doObject0(VirtualFrame frame, int value0) { |
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50 throw new AssertionError(); |
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51 } |
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52 |
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53 } |
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54 |
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55 @Test |
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56 public void testSlowPathOnGeneric1() throws NoSuchMethodException, SecurityException { |
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57 Node node = SlowPathOnGeneric1Factory.create(null); |
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58 Assert.assertNotNull(node.getClass().getSuperclass().getDeclaredMethod("executeGeneric0", Object.class).getAnnotation(SlowPath.class)); |
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59 } |
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60 |
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61 @NodeChild |
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62 abstract static class SlowPathOnGeneric1 extends ValueNode { |
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63 |
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64 @Specialization |
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65 @SuppressWarnings("unused") |
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66 Object doObject0(int value0) { |
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67 throw new AssertionError(); |
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68 } |
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69 |
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70 } |
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71 |
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72 } |