--- a/src/hotspot/share/aot/aotCompiledMethod.hpp	Thu May 23 09:46:49 2019 +0200
+++ b/src/hotspot/share/aot/aotCompiledMethod.hpp	Thu May 23 10:13:29 2019 +0200
@@ -175,6 +175,7 @@
                                                  state() == not_used; }
   virtual bool is_alive() const { return _is_alive(); }
   virtual bool is_in_use() const { return state() == in_use; }
+  virtual bool is_not_installed() const { return state() == not_installed; }
 
   virtual bool is_unloading() { return false; }