--- old/src/share/vm/oops/objArrayOop.hpp	2017-07-04 23:39:35.170388955 +0200
+++ new/src/share/vm/oops/objArrayOop.hpp	2017-07-04 23:39:35.010383725 +0200
@@ -27,6 +27,7 @@
 
 #include "gc/shared/specialized_oop_closures.hpp"
 #include "oops/arrayOop.hpp"
+#include "utilities/align.hpp"
 
 // An objArrayOop is an array containing oops.
 // Evaluating "String arg[10]" will create an objArrayOop.