diff -r c887851da33d -r 97d13893ec3c src/hotspot/os/aix/os_aix.cpp
--- a/src/hotspot/os/aix/os_aix.cpp	Wed Nov 27 10:21:22 2019 +0100
+++ b/src/hotspot/os/aix/os_aix.cpp	Tue Nov 26 10:47:46 2019 +0100
@@ -60,7 +60,6 @@
 #include "runtime/javaCalls.hpp"
 #include "runtime/mutexLocker.hpp"
 #include "runtime/objectMonitor.hpp"
-#include "runtime/orderAccess.hpp"
 #include "runtime/os.hpp"
 #include "runtime/osThread.hpp"
 #include "runtime/perfMemory.hpp"