--- a/hotspot/src/share/vm/gc/shared/barrierSet.inline.hpp	Mon Apr 24 09:14:09 2017 +0200
+++ b/hotspot/src/share/vm/gc/shared/barrierSet.inline.hpp	Wed Jul 05 11:33:17 2017 +0200
@@ -27,6 +27,7 @@
 
 #include "gc/shared/barrierSet.hpp"
 #include "gc/shared/cardTableModRefBS.inline.hpp"
+#include "utilities/align.hpp"
 
 // Inline functions of BarrierSet, which de-virtualize certain
 // performance-critical calls when the barrier is the most common