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.li...@gmail.com> wrote: > What are these comments for in Happy ? > {-# SCC "Mangler" #-} > Many thanks in advance, > Aaron > > _______________________________________________ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe > > _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
