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comparison graal/GraalCompiler/src/com/sun/c1x/ir/ResolveClass.java @ 2600:f1bc67c2d453

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new node layout: TypeCheck, RegisterFinalizer, Invoke, NewArray, NullCheck
author Lukas Stadler <lukas.stadler@jku.at>
date Thu, 05 May 2011 16:32:20 +0200
parents c58a301eb2d7
children 91d3952f7eb7
comparison
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2596:1c36b17f7ee0 2600:f1bc67c2d453
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.sun.c1x.ir; 23 package com.sun.c1x.ir;
24 24
25 import com.oracle.graal.graph.*;
25 import com.sun.c1x.debug.*; 26 import com.sun.c1x.debug.*;
26 import com.sun.c1x.value.*; 27 import com.sun.c1x.value.*;
27 import com.sun.cri.ci.*; 28 import com.sun.cri.ci.*;
28 import com.sun.cri.ri.*; 29 import com.sun.cri.ri.*;
29 30
30 /** 31 /**
31 * An instruction that represents the runtime resolution of a Java class object. For example, an 32 * An instruction that represents the runtime resolution of a Java class object. For example, an
32 * ldc of a class constant that is unresolved. 33 * ldc of a class constant that is unresolved.
33 *
34 * @author Ben L. Titzer
35 * @author Thomas Wuerthinger
36 */ 34 */
37 public final class ResolveClass extends StateSplit { 35 public final class ResolveClass extends StateSplit {
36
37 private static final int INPUT_COUNT = 0;
38 private static final int SUCCESSOR_COUNT = 0;
38 39
39 public final RiType type; 40 public final RiType type;
40 public final RiType.Representation portion; 41 public final RiType.Representation portion;
41 42
42 public ResolveClass(RiType type, RiType.Representation r, FrameState stateBefore) { 43 public ResolveClass(RiType type, RiType.Representation r, FrameState stateBefore, Graph graph) {
43 super(type.getRepresentationKind(r), stateBefore); 44 super(type.getRepresentationKind(r), stateBefore, INPUT_COUNT, SUCCESSOR_COUNT, graph);
44 this.portion = r; 45 this.portion = r;
45 this.type = type; 46 this.type = type;
46 setFlag(Flag.NonNull); 47 setFlag(Flag.NonNull);
47 } 48 }
48 49