--- a/graal/com.oracle.max.graal.compiler/src/com/oracle/max/graal/compiler/graph/IR.java	Wed Jun 08 12:04:50 2011 +0200
+++ b/graal/com.oracle.max.graal.compiler/src/com/oracle/max/graal/compiler/graph/IR.java	Wed Jun 08 12:07:49 2011 +0200
@@ -86,21 +86,7 @@
             new CanonicalizerPhase().apply(graph);
         }
 
-        // Split critical edges.
-        List<Node> nodes = graph.getNodes();
-        for (int i = 0; i < nodes.size(); ++i) {
-            Node n = nodes.get(i);
-            if (Schedule.trueSuccessorCount(n) > 1) {
-                for (int j = 0; j < n.successors().size(); ++j) {
-                    Node succ = n.successors().get(j);
-                    if (Schedule.truePredecessorCount(succ) > 1) {
-                        Anchor a = new Anchor(graph);
-                        a.successors().setAndClear(1, n, j);
-                        n.successors().set(j, a);
-                    }
-                }
-            }
-        }
+        new SplitCriticalEdgesPhase().apply(graph);
 
         Schedule schedule = new Schedule(graph);
         List<Block> blocks = schedule.getBlocks();

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.max.graal.compiler/src/com/oracle/max/graal/compiler/phases/SplitCriticalEdgesPhase.java	Wed Jun 08 12:07:49 2011 +0200
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.max.graal.compiler.phases;
+
+import java.util.*;
+
+import com.oracle.max.graal.compiler.ir.*;
+import com.oracle.max.graal.compiler.schedule.*;
+import com.oracle.max.graal.graph.*;
+
+
+public class SplitCriticalEdgesPhase extends Phase {
+
+    @Override
+    protected void run(Graph graph) {
+        List<Node> nodes = graph.getNodes();
+        for (int i = 0; i < nodes.size(); ++i) {
+            Node n = nodes.get(i);
+            if (Schedule.trueSuccessorCount(n) > 1) {
+                for (int j = 0; j < n.successors().size(); ++j) {
+                    Node succ = n.successors().get(j);
+                    if (Schedule.truePredecessorCount(succ) > 1) {
+                        Anchor a = new Anchor(graph);
+                        a.successors().setAndClear(1, n, j);
+                        n.successors().set(j, a);
+                    }
+                }
+            }
+        }
+    }
+}