--- a/src/hotspot/share/oops/oopHandle.hpp	Wed Apr 18 10:30:57 2018 -0700
+++ b/src/hotspot/share/oops/oopHandle.hpp	Wed Apr 18 18:43:04 2018 -0400
@@ -46,7 +46,7 @@
   inline oop resolve() const;
 
   // Used only for removing handle.
-  oop* ptr_raw() { return _obj; }
+  oop* ptr_raw() const { return _obj; }
 };
 
 #endif // SHARE_VM_OOPS_OOPHANDLE_HPP