- ;; the TNs that hold the passed environment within the function.
- ;; This is an alist translating from the NLX-INFO or LAMBDA-VAR to
- ;; the TN that holds the corresponding value within this function.
- ;;
- ;; The elements of this list correspond to the elements of the list
- ;; in the CLOSURE slot of the ENVIRONMENT object that links to us:
- ;; essentially this list is related to the CLOSURE list by MAPCAR.
- (environment (required-argument) :type list :read-only t)
+ ;; TN info for closed-over things within the function: an alist
+ ;; mapping from NLX-INFOs and LAMBDA-VARs to TNs holding the
+ ;; corresponding thing within this function
+ ;;
+ ;; Elements of this list have a one-to-one correspondence with
+ ;; elements of the PHYSENV-CLOSURE list of the PHYSENV object that
+ ;; links to us.
+ (environment (missing-arg) :type list :read-only t)