Yes, via the -hpc tracing mechanism. When executed HPC generates a highlighted log of your source, and expressions that aren't evaluated will be marked up in a special color.
On Sun, Jun 26, 2011 at 9:22 PM, Tom Murphy <[email protected]> wrote: > Hi All, > Is there a way to determine whether a thunk was evaluated during > code's execution? > > Thanks, > Tom > > _______________________________________________ > Haskell-Cafe mailing list > [email protected] > http://www.haskell.org/mailman/listinfo/haskell-cafe > _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
