[Bug c/51147] attribute((mode(byte))) on an enum generates wrong code

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51147

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-11-15 
23:06:26 UTC ---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15224 fixed the ICE ..

Note using attribute packed is more likely what you want to do rather than
using mode.