--- old/src/hotspot/share/oops/instanceKlass.hpp	2018-03-13 18:04:43.020705385 +0100
+++ new/src/hotspot/share/oops/instanceKlass.hpp	2018-03-13 18:04:42.688707867 +0100
@@ -911,7 +911,7 @@
   instanceOop allocate_instance(TRAPS);
 
   // additional member function to return a handle
-  instanceHandle allocate_instance_handle(TRAPS)      { return instanceHandle(THREAD, allocate_instance(THREAD)); }
+  instanceHandle allocate_instance_handle(TRAPS);
 
   objArrayOop allocate_objArray(int n, int length, TRAPS);
   // Helper function