# HG changeset patch
# User Christos Kotselidis <christos.kotselidis@oracle.com>
# Date 1372068392 -7200
# Node ID ba607afddc8b5ef32bfa8be267536b676dc7498a
# Parent  0c144cdc1acb226d96d0bc5183976697a6929a61
Make Write Barrier abstract class

diff -r 0c144cdc1acb -r ba607afddc8b graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/WriteBarrier.java
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/WriteBarrier.java	Mon Jun 24 12:05:18 2013 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/WriteBarrier.java	Mon Jun 24 12:06:32 2013 +0200
@@ -27,7 +27,7 @@
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.nodes.type.*;
 
-public class WriteBarrier extends FixedWithNextNode implements Lowerable, Node.IterableNodeType {
+public abstract class WriteBarrier extends FixedWithNextNode implements Lowerable, Node.IterableNodeType {
 
     @Input private ValueNode object;
     @Input private LocationNode location;