1.1 --- a/src/Box.h	Sun Aug 05 21:24:41 2012 -0700
     1.2 +++ b/src/Box.h	Mon Aug 06 02:03:36 2012 -0700
     1.3 @@ -40,7 +40,8 @@
     1.4    public:
     1.5      static Box *New(Zone *zone, Handle<Type> type, int i32, Heap::Tenure = Heap::Tenure_Default);
     1.6      static Box *New(Zone *zone, Handle<Type> type, float f, Heap::Tenure = Heap::Tenure_Default);
     1.7 -    static Box *New(Zone *zone, Handle<Type> type, Object *obj, Heap::Tenure = Heap::Tenure_Default);
     1.8 +    static Box *NewObj(Zone *zone, Handle<Type> type, Handle<Object> obj,
     1.9 +                       Heap::Tenure = Heap::Tenure_Default);
    1.10  
    1.11      Type *type() {
    1.12          return type_;
    1.13 @@ -54,6 +55,10 @@
    1.14          assert(type()->pod() == PrimitiveType_Float);
    1.15          return u.f;
    1.16      }
    1.17 +    Object *toObject() {
    1.18 +        assert(type()->isTraceable());
    1.19 +        return u.obj;
    1.20 +    }
    1.21  
    1.22      // Begin GC descriptor.
    1.23      static inline size_t offsetOfType() {