--- a/hotspot/src/share/vm/opto/ad.hpp	Mon Jul 25 18:52:59 2016 +0000
+++ b/hotspot/src/share/vm/opto/ad.hpp	Wed Jul 13 12:23:05 2016 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -25,20 +25,9 @@
 #ifndef SHARE_VM_OPTO_AD_HPP
 #define SHARE_VM_OPTO_AD_HPP
 
-#if defined AD_MD_HPP
-# include AD_MD_HPP
-#elif defined TARGET_ARCH_MODEL_x86_32
-# include "adfiles/ad_x86_32.hpp"
-#elif defined TARGET_ARCH_MODEL_x86_64
-# include "adfiles/ad_x86_64.hpp"
-#elif defined TARGET_ARCH_MODEL_sparc
-# include "adfiles/ad_sparc.hpp"
-#elif defined TARGET_ARCH_MODEL_zero
-# include "adfiles/ad_zero.hpp"
-#elif defined TARGET_ARCH_MODEL_ppc_64
-# include "adfiles/ad_ppc_64.hpp"
-#elif defined TARGET_ARCH_MODEL_aarch64
-# include "adfiles/ad_aarch64.hpp"
-#endif
+
+#include "utilities/macros.hpp"
+
+#include CPU_HEADER(adfiles/ad)
 
 #endif // SHARE_VM_OPTO_AD_HPP