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comparison graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/ProxyNode.java @ 18993:480bd3b1adcd

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Rename BeginNode => AbstractBeginNode.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Wed, 28 Jan 2015 00:50:31 +0100
parents f57d86eb036f
children 7e2c87dae93e
comparison
equal deleted inserted replaced
18992:b1c03c2bfa40 18993:480bd3b1adcd
34 * live on entry to the loop) and is (potentially) used after the loop. 34 * live on entry to the loop) and is (potentially) used after the loop.
35 */ 35 */
36 @NodeInfo 36 @NodeInfo
37 public abstract class ProxyNode extends FloatingNode implements IterableNodeType, ValueNumberable { 37 public abstract class ProxyNode extends FloatingNode implements IterableNodeType, ValueNumberable {
38 38
39 @Input(InputType.Association) BeginNode proxyPoint; 39 @Input(InputType.Association) AbstractBeginNode proxyPoint;
40 40
41 public ProxyNode(Stamp stamp, BeginNode proxyPoint) { 41 public ProxyNode(Stamp stamp, AbstractBeginNode proxyPoint) {
42 super(stamp); 42 super(stamp);
43 assert proxyPoint != null; 43 assert proxyPoint != null;
44 this.proxyPoint = proxyPoint; 44 this.proxyPoint = proxyPoint;
45 } 45 }
46 46
47 public abstract ValueNode value(); 47 public abstract ValueNode value();
48 48
49 public BeginNode proxyPoint() { 49 public AbstractBeginNode proxyPoint() {
50 return proxyPoint; 50 return proxyPoint;
51 } 51 }
52 52
53 @Override 53 @Override
54 public boolean verify() { 54 public boolean verify() {
56 assert proxyPoint != null; 56 assert proxyPoint != null;
57 assert !(value() instanceof ProxyNode) || ((ProxyNode) value()).proxyPoint != proxyPoint; 57 assert !(value() instanceof ProxyNode) || ((ProxyNode) value()).proxyPoint != proxyPoint;
58 return super.verify(); 58 return super.verify();
59 } 59 }
60 60
61 public static ValueProxyNode forValue(ValueNode value, BeginNode exit, StructuredGraph graph) { 61 public static ValueProxyNode forValue(ValueNode value, AbstractBeginNode exit, StructuredGraph graph) {
62 return graph.unique(new ValueProxyNode(value, exit)); 62 return graph.unique(new ValueProxyNode(value, exit));
63 } 63 }
64 64
65 public static GuardProxyNode forGuard(GuardingNode value, BeginNode exit, StructuredGraph graph) { 65 public static GuardProxyNode forGuard(GuardingNode value, AbstractBeginNode exit, StructuredGraph graph) {
66 return graph.unique(new GuardProxyNode(value, exit)); 66 return graph.unique(new GuardProxyNode(value, exit));
67 } 67 }
68 } 68 }