# HG changeset patch
# User Christian Wimmer <christian.wimmer@oracle.com>
# Date 1348590112 25200
# Node ID a0193f6d855c50f76d897d7a2a647af2252c33eb
# Parent  0c999cf286d1c447cb82fbeef876e22ded9291df
MembarNode does not need state and has no side effects, so it needs not be a StateSplit

diff -r 0c999cf286d1 -r a0193f6d855c graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/MembarNode.java
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/MembarNode.java	Tue Sep 25 09:21:16 2012 -0700
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/MembarNode.java	Tue Sep 25 09:21:52 2012 -0700
@@ -30,7 +30,7 @@
 /**
  * Creates a memory barrier.
  */
-public class MembarNode extends AbstractStateSplit implements StateSplit, LIRLowerable, MemoryCheckpoint {
+public class MembarNode extends FixedWithNextNode implements LIRLowerable, MemoryCheckpoint {
 
     private final int barriers;