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diff graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/ValueAnchorNode.java @ 15002:06e50d290784

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isAllowedUsageType on Nodes
author Lukas Stadler <lukas.stadler@oracle.com>
date Mon, 07 Apr 2014 11:32:08 +0200
parents 27c04ee36dcb
children e60ea0bf468d
line wrap: on
line diff
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/ValueAnchorNode.java	Mon Apr 07 11:32:04 2014 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/ValueAnchorNode.java	Mon Apr 07 11:32:08 2014 +0200
@@ -33,6 +33,7 @@
 /**
  * The ValueAnchor instruction keeps non-CFG (floating) nodes above a certain point in the graph.
  */
+@NodeInfo(allowedUsageTypes = {InputType.Anchor})
 public final class ValueAnchorNode extends FixedWithNextNode implements LIRLowerable, Simplifiable, Virtualizable {
 
     @Input(InputType.Guard) private ValueNode anchored;