-(deftype load/store-index (scale lowtag min-offset
- &optional (max-offset min-offset))
- `(integer ,(- (truncate (+ (ash 1 16)
- (* min-offset n-word-bytes)
- (- lowtag))
- scale))
- ,(truncate (- (+ (1- (ash 1 16)) lowtag)
- (* max-offset n-word-bytes))
- scale)))
-