case FFI_TYPE_VOID:
#ifdef X86
case FFI_TYPE_STRUCT:
-#else
-# if defined(X86) || defined(X86_DARWIN)
+#endif
+#if defined(X86) || defined(X86_DARWIN)
case FFI_TYPE_UINT8:
case FFI_TYPE_UINT16:
case FFI_TYPE_SINT8:
case FFI_TYPE_SINT16:
-# endif
#endif
case FFI_TYPE_SINT64: