So, apparently the 6.10.1 code runs amiss of this bug: http://hackage.haskell.org/trac/ghc/ticket/2747
I'll be upgrading to HEAD now. If no-one else gets around to it first, I'll probably post some more benchmarks afterwards. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe