[MIT-Scheme-devel] For your amusement

[Matt Birkholz]

> From: Joe Marshall <address@hidden>
> Date: Tue, 14 Jun 2011 08:11:06 -0700
> 
> [...]  However, the fixed-point expansion does not have the implicit
> assignment that the letrec expansion has.  This makes it slightly
> easier to analyze, and SF is able to report if the name is actually
> used in the body.  I uncovered a few places in the code where a
> named-let was written, but the name was never invoked.

Cool; not just an amusement!  You do not want to make this the default
because you do not have a pretty-printer for it?