http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49148
--- Comment #2 from John Peyton <jchthys at yahoo dot com> 2011-05-24 19:16:20 UTC --- Created attachment 24350 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24350 This is a minimal example of an expression that takes longer to evaluate than it should. Run the slightly longer file for an example of the speed difference.
