--- old/src/share/vm/gc/g1/g1CollectedHeap.cpp	2017-07-04 23:39:18.913857629 +0200
+++ new/src/share/vm/gc/g1/g1CollectedHeap.cpp	2017-07-04 23:39:18.765852791 +0200
@@ -79,6 +79,7 @@
 #include "runtime/init.hpp"
 #include "runtime/orderAccess.inline.hpp"
 #include "runtime/vmThread.hpp"
+#include "utilities/align.hpp"
 #include "utilities/globalDefinitions.hpp"
 #include "utilities/stack.inline.hpp"