--- old/src/hotspot/share/prims/jvmtiEnvBase.cpp	2018-09-27 13:06:50.469427862 -0400
+++ new/src/hotspot/share/prims/jvmtiEnvBase.cpp	2018-09-27 13:06:50.209427851 -0400
@@ -23,6 +23,7 @@
  */
 
 #include "precompiled.hpp"
+#include "classfile/classLoaderDataGraph.hpp"
 #include "classfile/systemDictionary.hpp"
 #include "jvmtifiles/jvmtiEnv.hpp"
 #include "memory/resourceArea.hpp"