--- old/src/share/vm/runtime/vmStructs.cpp	2013-06-05 10:57:33.000000000 +0200
+++ new/src/share/vm/runtime/vmStructs.cpp	2013-06-05 10:57:33.000000000 +0200
@@ -60,6 +60,7 @@
 #include "memory/generationSpec.hpp"
 #include "memory/heap.hpp"
 #include "memory/metablock.hpp"
+#include "memory/referenceType.hpp"
 #include "memory/space.hpp"
 #include "memory/tenuredGeneration.hpp"
 #include "memory/universe.hpp"