diff -r cbba1997dc71 -r b765a6383849 jitcraft/Types.cpp
--- a/jitcraft/Types.cpp	Mon Jul 09 21:40:20 2012 -0700
+++ b/jitcraft/Types.cpp	Mon Jul 09 22:25:52 2012 -0700
@@ -82,7 +82,7 @@
 }
 
 Type *
-Type::NewReference(Zone *zone, Handle<Type> contained)
+Type::NewReference(Zone *zone, Handle<Type> contained, bool isConst)
 {
     Local<Type> type(zone, Type::cast(zone->allocate(MapKind_Type, sizeof(Type), Heap::Tenure_Old)));
     if (!type)
@@ -93,6 +93,7 @@
     type->contained_ = contained;
     type->returnType_ = NULL;
     type->parameters_ = NULL;
+    type->const_ = isConst;
     return type;
 }