[Haskell-cafe] What are these comments for {-# SCC "Mangler" #-}

[aditya siram]

Check out the "Time Profiling" of the Chapter 25 of Real World Haskell
[1] for a detailed explanation.
-deech

[1] http://book.realworldhaskell.org/read/profiling-and-optimization.html

On Wed, Dec 29, 2010 at 6:48 PM, Aaron Gray <aaronngray.lists at gmail.com> wrote:
> What are these comments for in Happy ?
>     {-# SCC "Mangler" #-}
> Many thanks in advance,
> Aaron
>
> _______________________________________________
> Haskell-Cafe mailing list
> Haskell-Cafe at haskell.org
> http://www.haskell.org/mailman/listinfo/haskell-cafe
>
>