claus.reinke: > >>nope!-) -fglasgow-exts is sufficient for the RULE to be parsed > >>and applied in Lennart's code, -frewrite-rules doesn't seem to > >>serve any noticable purpose. > > > >Well, if -O is on, -frewrite-rules is already on by default. > >Try -fno-rewrite-rules with -O to turn them off specifically, > > yep, see my note in the ticket about this confusion. > > >or in ghci, -frewrite-rules can be used to help them fire even on > >bytecode. > > when i tried this earlier, the hpc ticks seemed to get in the way?
HPC will break rules, yes. See: "-fhpc inteferes/prevents rewrite rules from firing" http://hackage.haskell.org/trac/ghc/ticket/2224 -- Don _______________________________________________ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users