(defknown %check-bound (array index fixnum) index (movable foldable flushable))
(defknown data-vector-ref (simple-array index) t
(foldable explicit-check always-translatable))
-#!+x86
+#!+(or x86 x86-64)
(defknown data-vector-ref-with-offset (simple-array index fixnum) t
(foldable explicit-check always-translatable))
(defknown data-vector-set (array index t) t
(unsafe explicit-check always-translatable))
-#!+x86
+#!+(or x86 x86-64)
(defknown data-vector-set-with-offset (array index fixnum t) t
(unsafe explicit-check always-translatable))
(defknown hairy-data-vector-ref (array index) t