Re: [Haskell-cafe] \_ -> not equivalent to const $

On Jan 11, 2008 2:28 AM, Felipe Lessa wrote:

On Jan 10, 2008 9:20 PM, Luke Palmer wrote:

...

Ahh, it was ghc 6.8.1, without any optimization. If I turn on optimization, the behavior goes away, and they both behave like the const version.

That was what I suggested on the last line of my previous e-mail. As const is in Prelude, which probably was compiled with optimizations, it would explain the difference.

Optimization of const doesn't affect this program behavior. -- vir http://vir.comtv.ru/