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diff graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/TailDuplicationPhase.java @ 17008:81c9a1fc9072

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select generated input and successor iterators if Node.USE_GENERATED_NODES
author Doug Simon <doug.simon@oracle.com>
date Tue, 02 Sep 2014 00:44:43 +0200
parents 0fe4732e5181
children ef64e2682bb6
line wrap: on
line diff
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/TailDuplicationPhase.java	Mon Sep 01 16:46:59 2014 +0200
+++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/TailDuplicationPhase.java	Tue Sep 02 00:44:43 2014 +0200
@@ -33,7 +33,6 @@
 import com.oracle.graal.graph.Graph.DuplicationReplacement;
 import com.oracle.graal.graph.Graph.Mark;
 import com.oracle.graal.graph.*;
-import com.oracle.graal.graph.NodeClass.NodeClassIterator;
 import com.oracle.graal.nodeinfo.*;
 import com.oracle.graal.nodes.*;
 import com.oracle.graal.nodes.VirtualState.NodeClosure;
@@ -497,7 +496,7 @@
             Node newOutsideClone = null;
             for (Node usage : unique) {
                 if (!duplicatedNodes.contains(usage)) {
-                    NodeClassIterator iter = usage.inputs().iterator();
+                    NodePosIterator iter = usage.inputs().iterator();
                     while (iter.hasNext()) {
                         Position pos = iter.nextPosition();
                         if (pos.get(usage) == duplicated) {
@@ -545,7 +544,7 @@
 
         private void processInputs(Node duplicated, HashSet<Node> duplicatedNodes, Deque<Node> worklist) {
             // check if this node has an input that lies outside and cannot be shared
-            NodeClassIterator iter = duplicated.inputs().iterator();
+            NodePosIterator iter = duplicated.inputs().iterator();
             while (iter.hasNext()) {
                 Position pos = iter.nextPosition();
                 Node input = pos.get(duplicated);