src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.nodes/src/org/graalvm/compiler/nodes/calc/UnpackEndianHalfNode.java

rev 52509 : [mq]: graal2

@@ -67,11 +67,11 @@
         return firstHalf;
     }
 
     @Override
     public Node canonical(CanonicalizerTool tool, ValueNode forValue) {
-        if (forValue.isConstant() && forValue.asConstant().isDefaultForKind()) {
+        if (forValue.isDefaultConstant()) {
             return ConstantNode.defaultForKind(stamp.getStackKind());
         }
         return this;
     }