(multiple-value-bind (val foundp) (gethash args cache)
(if foundp
val
- (setf (gethash args cache) (apply fn args)))))))
+ (setf (gethash args cache) (apply fn args)))))))
(defun memoize (fn-name)
(setf (fdefinition fn-name) (memo-proc (fdefinition fn-name))))
`(memoize (defun ,fn ,args . ,body)))
(defmacro _f (op place &rest args)
- (multiple-value-bind (vars forms var set access)
+ (multiple-value-bind (vars forms var set access)
(get-setf-expansion place)
`(let* (,@(mapcar #'list vars forms)
(,(car var) (,op ,access ,@args)))
(let ((fn1 (car (last fns)))
(fns (butlast fns)))
#'(lambda (&rest args)
- (reduce #'funcall fns
+ (reduce #'funcall fns
:from-end t
:initial-value (apply fn1 args))))
#'identity))