http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42210
--- Comment #2 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2011-04-26 11:35:23 UTC --- Created attachment 24102 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24102 extended testcase Added testcase with some more variations of "setting bits in I/O" theme.
