--- a/src/hotspot/share/jfr/instrumentation/jfrEventClassTransformer.cpp	Thu May 09 14:26:52 2019 +0200
+++ b/src/hotspot/share/jfr/instrumentation/jfrEventClassTransformer.cpp	Thu May 09 14:28:30 2019 +0200
@@ -30,6 +30,7 @@
 #include "classfile/moduleEntry.hpp"
 #include "classfile/modules.hpp"
 #include "classfile/stackMapTable.hpp"
+#include "classfile/symbolTable.hpp"
 #include "classfile/verificationType.hpp"
 #include "interpreter/bytecodes.hpp"
 #include "jfr/instrumentation/jfrEventClassTransformer.hpp"