(define-vop (fast-conditional-c/unsigned fast-conditional/unsigned)
(:args (x :scs (unsigned-reg unsigned-stack)))
(:arg-types unsigned-num (:constant (unsigned-byte 31)))
(define-vop (fast-conditional-c/unsigned fast-conditional/unsigned)
(:args (x :scs (unsigned-reg unsigned-stack)))
(:arg-types unsigned-num (:constant (unsigned-byte 31)))