We do not need to mark explicitly funtions defined in a class inline.

See [dcl.inline].4: "A function defined within a class definition is an inline
function."

include/cling/Interpreter/DynamicLookupLifetimeHandler.h

@@ -75,7 +75,7 @@ namespace runtime {
                       Interpreter* Interp);
 
       ///\brief Returns the created object.
-      inline void* getMemory() const { return m_Memory; }
+      void* getMemory() const { return m_Memory; }
 
       /// \brief Clears up the free store, when LifetimeHandler goes out of
       /// scope.

include/cling/Interpreter/Value.h

@@ -267,7 +267,7 @@ namespace cling {
     /// casting the value of builtins (except void), enums and pointers.
     /// Values referencing an object are treated as pointers to the object.
     template <typename T>
-    inline T simplisticCastAs() const {
+    T simplisticCastAs() const {
       return CastFwd<T>::cast(*this);
     }