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comparison graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/LoopNode.java @ 19977:2727a2be2391

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Truffle: simplify loop node implementation.
author Christian Humer <christian.humer@oracle.com>
date Fri, 20 Mar 2015 19:00:50 +0100
parents e688e42b41e3
children
comparison
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19976:596f6f9a7412 19977:2727a2be2391
29 /** 29 /**
30 * Experimental API: may change significantly without notice. 30 * Experimental API: may change significantly without notice.
31 */ 31 */
32 public abstract class LoopNode extends Node { 32 public abstract class LoopNode extends Node {
33 33
34 @Child protected RepeatingNode repeatingNode;
35
36 public LoopNode(RepeatingNode repeatingNode) {
37 this.repeatingNode = repeatingNode;
38 }
39
40 public abstract void executeLoop(VirtualFrame frame); 34 public abstract void executeLoop(VirtualFrame frame);
41 35
42 protected final boolean executeRepeatingNode(VirtualFrame frame) { 36 public abstract RepeatingNode getRepeatingNode();
43 return getRepeatingNode().executeRepeating(frame);
44 }
45
46 public final RepeatingNode getRepeatingNode() {
47 return repeatingNode;
48 }
49 37
50 } 38 }