(defknown type-of (t) t (foldable flushable))
;;; These can be affected by type definitions, so they're not FOLDABLE.
-(defknown (upgraded-complex-part-type upgraded-array-element-type)
+(defknown (upgraded-complex-part-type sb!xc:upgraded-array-element-type)
(type-specifier &optional lexenv-designator) type-specifier
(unsafely-flushable))
\f