(if (minusp y)
'(%negate x)
'x)))))
- (def * single-float 1.0 -1.0)
- (def * double-float 1.0d0 -1.0d0))
+ (def single-float 1.0 -1.0)
+ (def double-float 1.0d0 -1.0d0))
;;; Return the reciprocal of X if it can be represented exactly, NIL otherwise.
(defun maybe-exact-reciprocal (x)