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changeset 5098:1f7d2ab7497b

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inputs in a NodeInputList can be null, allow adding null values to NodeInputList (consistent with NodeSuccessorList)
author Gilles Duboscq <duboscq@ssw.jku.at>
date Mon, 19 Mar 2012 11:57:10 +0100
parents 5d0925455be1
children e35e2aa5ebad
files graal/com.oracle.graal.graph/src/com/oracle/graal/graph/NodeInputList.java
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/NodeInputList.java	Mon Mar 19 11:55:20 2012 +0100
+++ b/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/NodeInputList.java	Mon Mar 19 11:57:10 2012 +0100
@@ -57,7 +57,7 @@
 
     @Override
     public boolean add(T node) {
-        assert !node.isDeleted();
+        assert node == null || !node.isDeleted();
         self.incModCount();
         return super.add(node);
     }