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comparison graal/com.oracle.truffle.api.codegen.test/src/com/oracle/truffle/api/codegen/test/ExecuteEvaluatedTest.java @ 9287:8e3a1635cc9e

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Implemented @NodeChild(executeWith={...}).
author Christian Humer <christian.humer@gmail.com>
date Wed, 24 Apr 2013 21:50:03 +0200
parents 76a6e7907b67
children
comparison
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9286:39f08ef7b5d8 9287:8e3a1635cc9e
20 * or visit www.oracle.com if you need additional information or have any 20 * or visit www.oracle.com if you need additional information or have any
21 * questions. 21 * questions.
22 */ 22 */
23 package com.oracle.truffle.api.codegen.test; 23 package com.oracle.truffle.api.codegen.test;
24 24
25 import org.junit.*;
26
25 import com.oracle.truffle.api.*; 27 import com.oracle.truffle.api.*;
26 import com.oracle.truffle.api.codegen.*; 28 import com.oracle.truffle.api.codegen.*;
29 import com.oracle.truffle.api.codegen.test.ExecuteEvaluatedTestFactory.DoubleEvaluatedNodeFactory;
30 import com.oracle.truffle.api.codegen.test.ExecuteEvaluatedTestFactory.EvaluatedNodeFactory;
31 import com.oracle.truffle.api.codegen.test.ExecuteEvaluatedTestFactory.UseDoubleEvaluatedNodeFactory;
32 import com.oracle.truffle.api.codegen.test.ExecuteEvaluatedTestFactory.UseEvaluatedNodeFactory;
33 import com.oracle.truffle.api.codegen.test.TypeSystemTest.ArgumentNode;
34 import com.oracle.truffle.api.codegen.test.TypeSystemTest.TestArguments;
27 import com.oracle.truffle.api.codegen.test.TypeSystemTest.ValueNode; 35 import com.oracle.truffle.api.codegen.test.TypeSystemTest.ValueNode;
28 import com.oracle.truffle.api.frame.*; 36 import com.oracle.truffle.api.frame.*;
37 import com.oracle.truffle.api.nodes.*;
29 38
30 public class ExecuteEvaluatedTest { 39 public class ExecuteEvaluatedTest {
31 40
32 /* Represents target[element] */ 41 @Test
33 @NodeChildren({@NodeChild("target"), @NodeChild("element")}) 42 public void testSingleEvaluated() {
34 abstract static class ReadElementNode extends ValueNode { 43 ArgumentNode arg0 = new ArgumentNode(0);
44 CallTarget callTarget = TestHelper.createCallTarget(UseEvaluatedNodeFactory.create(arg0, EvaluatedNodeFactory.create(null)));
45
46 Assert.assertEquals(43, callTarget.call(new TestArguments(42)));
47 Assert.assertEquals(1, arg0.getInvocationCount());
48 }
49
50 @NodeChild("exp")
51 abstract static class EvaluatedNode extends ValueNode {
35 52
36 @Specialization 53 @Specialization
37 int getInt(Object[] target, int element) { 54 int doExecuteWith(int exp) {
38 return (int) target[element]; 55 return exp + 1;
39 } 56 }
40 57
41 public abstract Object executeWith(VirtualFrame frame, Object targetValue); 58 public abstract Object executeEvaluated(VirtualFrame frame, Object targetValue);
59
60 public abstract int executeIntEvaluated(VirtualFrame frame, Object targetValue) throws UnexpectedResultException;
42 } 61 }
43 62
44 /* Represents target[element]() */ 63 @NodeChildren({@NodeChild("exp0"), @NodeChild(value = "exp1", type = EvaluatedNode.class, executeWith = "exp0")})
45 @NodeChildren({@NodeChild("target"), @NodeChild(value = "element", type = ReadElementNode.class, executeWith = "target")}) 64 abstract static class UseEvaluatedNode extends ValueNode {
46 abstract static class ElementCallNode extends ValueNode {
47 65
48 @Specialization 66 @Specialization
49 Object call(Object receiver, Object callTarget) { 67 int call(int exp0, int exp1) {
50 return ((CallTarget) callTarget).call(new TestArguments(receiver)); 68 Assert.assertEquals(exp0 + 1, exp1);
69 return exp1;
70 }
71 }
72
73 @Test
74 public void testDoubleEvaluated() {
75 ArgumentNode arg0 = new ArgumentNode(0);
76 ArgumentNode arg1 = new ArgumentNode(1);
77 CallTarget callTarget = TestHelper.createCallTarget(UseDoubleEvaluatedNodeFactory.create(arg0, arg1, DoubleEvaluatedNodeFactory.create(null, null)));
78
79 Assert.assertEquals(85, callTarget.call(new TestArguments(42, 43)));
80 Assert.assertEquals(1, arg0.getInvocationCount());
81 Assert.assertEquals(1, arg1.getInvocationCount());
82 }
83
84 @NodeChildren({@NodeChild("exp0"), @NodeChild("exp1")})
85 abstract static class DoubleEvaluatedNode extends ValueNode {
86
87 @Specialization
88 int doExecuteWith(int exp0, int exp1) {
89 return exp0 + exp1;
51 } 90 }
52 91
92 public abstract Object executeEvaluated(VirtualFrame frame, Object exp0, Object exp1);
93
94 public abstract int executeIntEvaluated(VirtualFrame frame, Object exp0, Object exp1) throws UnexpectedResultException;
53 } 95 }
54 96
55 public static class TestArguments extends Arguments { 97 @NodeChildren({@NodeChild("exp0"), @NodeChild("exp1"), @NodeChild(value = "exp2", type = DoubleEvaluatedNode.class, executeWith = {"exp0", "exp1"})})
98 abstract static class UseDoubleEvaluatedNode extends ValueNode {
56 99
57 private final Object receiver; 100 @Specialization
58 101 int call(int exp0, int exp1, int exp2) {
59 public TestArguments(Object receiver) { 102 Assert.assertEquals(exp0 + exp1, exp2);
60 this.receiver = receiver; 103 return exp2;
61 } 104 }
62
63 public Object getReceiver() {
64 return receiver;
65 }
66
67 } 105 }
68 106
69 } 107 }