flow-analysis optimizations?

Raoul Duke <[email protected]> Wed, 15 Oct 2014 17:52:47 -0700
Newsgroups gmane.lisp.scheme.scheme48
Message-ID <CAJ7XQb57C_A+4yWcObQnmJKR8JfyaUeSD9W1Z3Hb+DKqj3h7fA@mail.gmail.com>
is this:

    http://d-nb.info/989071510/34

still alive and kicking in the standard/official scheme48 stuff?