:destroyed-constant-args (nth-constant-args 1))
(defknown %set-symbol-value (symbol t) t (unsafe))
(defknown (setf symbol-function) (function symbol) function (unsafe))
:destroyed-constant-args (nth-constant-args 1))
(defknown %set-symbol-value (symbol t) t (unsafe))
(defknown (setf symbol-function) (function symbol) function (unsafe))