--- a/hotspot/src/share/vm/utilities/growableArray.hpp	Sun Dec 11 12:05:57 2016 -0800
+++ b/hotspot/src/share/vm/utilities/growableArray.hpp	Sun Dec 11 19:07:04 2016 -0800
@@ -503,6 +503,7 @@
   }
 
  public:
+  GrowableArrayIterator() : _array(NULL), _position(0) { }
   GrowableArrayIterator<E>& operator++()  { ++_position; return *this; }
   E operator*()                           { return _array->at(_position); }