Re[2]: Adding type signature changes semantics (was [Haskell-cafe] Lazy in either argument?)

Hello Isaac, Saturday, August 4, 2007, 4:01:18 AM, you wrote:

Inserting a preemption test in non-allocating loops seems like a good idea to me (I hate the invisible threat that my program might not thread as threading should work)... any idea how bad the performance impact could be

with loop unrolling it can be made smaller than any predefined value -- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com