#| -*-Scheme-*-
-$Id: widen.scm,v 1.3 1994/11/25 23:08:14 adams Exp $
+$Id: widen.scm,v 1.4 1994/12/15 01:41:42 adams Exp $
Copyright (c) 1994 Massachusetts Institute of Technology
;; Rewrite CODE after widening all references to the WIDENABLE closures. The
;; widening is done by side-effecting CODE, and the rewritten CODE is
;; returned.
+ (sample/1 '(widen/widened-closures count) (length widenable))
(for-every widenable
(lambda (closure)
;; Mark the closures and all nodes at which the value arrives as