diff --git a/src/share/vm/interpreter/abstractInterpreter.hpp b/src/share/vm/interpreter/abstractInterpreter.hpp
--- openjdk/hotspot/src/share/vm/interpreter/abstractInterpreter.hpp
+++ openjdk/hotspot/src/share/vm/interpreter/abstractInterpreter.hpp
@@ -34,7 +34,7 @@
 # include INTERP_MASM_MD_HPP
 #elif defined TARGET_ARCH_x86
 # include "interp_masm_x86.hpp"
-#elif TARGET_ARCH_MODEL_aarch64
+#elif defined TARGET_ARCH_MODEL_aarch64
 # include "interp_masm_aarch64.hpp"
 #elif defined TARGET_ARCH_MODEL_sparc
 # include "interp_masm_sparc.hpp"