* Bulat Ziganshin: > cloning gcc policy may be a good choice. -O2 is the best optimization > that "guaranteed" to make program faster and -O3 is for speculative > optimization (those that may be breaked by unusual code or made > program slower). not sure about -O1,
-O1 is supposed to yield somewhat optimized code with very good debugging information. Quality of debugging information at -O2 was really abysmal for a while, but it should be improving again. _______________________________________________ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
