(let ((x-type (continuation-type x))
(y-type (continuation-type y))
(signed (specifier-type '(signed-byte #.sb!vm:n-word-bits)))
(let ((x-type (continuation-type x))
(y-type (continuation-type y))
(signed (specifier-type '(signed-byte #.sb!vm:n-word-bits)))
(let ((x-type (continuation-type x))
(y-type (continuation-type y))
(signed (specifier-type '(signed-byte #.sb!vm:n-word-bits)))
(let ((x-type (continuation-type x))
(y-type (continuation-type y))
(signed (specifier-type '(signed-byte #.sb!vm:n-word-bits)))