;; we are not allowed to modify QUOTEd locations, so we can't
;; generate code like (setf (cdr ',location) arg). Instead,
;; we have to do (setf (cdr .L0.) arg) and arrange for .L0. to
;; we are not allowed to modify QUOTEd locations, so we can't
;; generate code like (setf (cdr ',location) arg). Instead,
;; we have to do (setf (cdr .L0.) arg) and arrange for .L0. to