--- a/hotspot/src/share/vm/runtime/virtualspace.hpp	Sun Aug 25 21:21:18 2013 -0400
+++ b/hotspot/src/share/vm/runtime/virtualspace.hpp	Fri Aug 16 13:22:32 2013 +0200
@@ -53,6 +53,7 @@
 
  public:
   // Constructor
+  ReservedSpace();
   ReservedSpace(size_t size);
   ReservedSpace(size_t size, size_t alignment, bool large,
                 char* requested_address = NULL,