Hello Donald,

your Cabal file for FPS includes "-O -optc-O2" ghc options. i suggest
to use "-O2" instead because:

1) it makes one of my tests 1.5 times faster; i think that other
functions can also get improvement
2) with ghc 6.4.1, "-optc-O2" can cause an compiler bug
3) on ghc 6.4.2, this bug is fixed and "-O2" automatically enables "-optc-O2"


-- 
Best regards,
 Bulat                            mailto:[EMAIL PROTECTED]

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