| But since it is plausible that there are cases out there where it might | help, even if just a little, we could go forward –unless the | implementation becomes ugly.
Yes, I'm content with that, provided it is well documented. In general, I think that when a programmer wants to be sure something is going to happen, it's better to allow them provide a pragma or annotation to say "this is what I want" rather than to rely on a complex and (who knows?) perhaps fragile analysis. So I'm all for keeping 'oneShot' in the definition of foldl or whatever, even if the analysis spots it. But with a Note please! Simon _______________________________________________ ghc-devs mailing list ghc-devs@haskell.org http://www.haskell.org/mailman/listinfo/ghc-devs
