http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52450
--- Comment #7 from rguenther at suse dot de <rguenther at suse dot de> 2012-03-12 09:55:54 UTC --- On Sun, 11 Mar 2012, danglin at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52450 > > John David Anglin <danglin at gcc dot gnu.org> changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > Component|target |middle-end > > --- Comment #6 from John David Anglin <danglin at gcc dot gnu.org> 2012-03-11 > 23:59:26 UTC --- > Test is xfailed on trunk. > > Please note that this is an optimization bug as the test > doesn't fail at -O0. > > While struct T is packed, I don't believe that this implies > that its address is misaligned. i is the first field in > T. Thus, its address shouldn't be misaligned on a big > endian target. Is that so? If so then the testcase is invalid.
