Author: luc
Date: Thu Dec 27 15:43:16 2012
New Revision: 1426228
URL: http://svn.apache.org/viewvc?rev=1426228&view=rev
Log:
ASM relies on the fact return type of void methods is a null reference.
Modified:
commons/sandbox/nabla/trunk/src/main/java/org/apache/commons/nabla/forward/analysis/TrackingInterpreter.java
Modified:
commons/sandbox/nabla/trunk/src/main/java/org/apache/commons/nabla/forward/analysis/TrackingInterpreter.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/nabla/trunk/src/main/java/org/apache/commons/nabla/forward/analysis/TrackingInterpreter.java?rev=1426228&r1=1426227&r2=1426228&view=diff
==============================================================================
---
commons/sandbox/nabla/trunk/src/main/java/org/apache/commons/nabla/forward/analysis/TrackingInterpreter.java
(original)
+++
commons/sandbox/nabla/trunk/src/main/java/org/apache/commons/nabla/forward/analysis/TrackingInterpreter.java
Thu Dec 27 15:43:16 2012
@@ -82,7 +82,13 @@ public class TrackingInterpreter extends
/** {@inheritDoc} */
@Override
public TrackingValue newValue(final Type type) {
- return (type == null) ? TrackingValue.UNINITIALIZED_VALUE : new
TrackingValue(type);
+ if (type == null) {
+ return TrackingValue.UNINITIALIZED_VALUE;
+ } else if (type.equals(Type.VOID_TYPE)) {
+ return null;
+ } else {
+ return new TrackingValue(type);
+ }
}
/** {@inheritDoc} */
