http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43311
--- Comment #5 from Zdenek Sojka <zsojka at seznam dot cz> 2012-01-25 12:56:30 UTC --- (In reply to comment #4) > > No, s.b2 should be 1. Thank you for the answer. In that case, the optimisation in comment #0 can't be done in a general case (unless I have overlooked something).
