(flet ((handle-node (functional)
;; Record xref information for all nodes in the block.
;; Note that this code can get executed several times
;; for the same block, if the functional is referenced
;; from multiple XEPs.
(flet ((handle-node (functional)
;; Record xref information for all nodes in the block.
;; Note that this code can get executed several times
;; for the same block, if the functional is referenced
;; from multiple XEPs.