--- a/hotspot/src/os/aix/vm/porting_aix.cpp	Mon Apr 24 09:14:09 2017 +0200
+++ b/hotspot/src/os/aix/vm/porting_aix.cpp	Wed Jul 05 11:33:17 2017 +0200
@@ -31,6 +31,7 @@
 #include "porting_aix.hpp"
 #include "runtime/os.hpp"
 #include "runtime/thread.hpp"
+#include "utilities/align.hpp"
 #include "utilities/debug.hpp"
 
 #include <demangle.h>