Re: [MIT-Scheme-devel] floating-point environment

[Taylor R Campbell]

   Date: Wed, 6 Oct 2010 07:15:43 +0000
   From: Taylor R Campbell <address@hidden>

                 The only problem I have observed with this is that if
   Scheme unmasks the inexact-result exception, it crashes, because the
   thread timer uses primitives (REAL-TIME-CLOCK) that perform inexact
   floating-point operations.  But there may be other problems.  (E.g.,
   maybe changing the rounding mode could make the real-time clock run
   backwards briefly.)

flo:set-default-environment: passed 1 sub-tests in -.01 seconds

Spooky.  Hmmmmmm...