http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56731
--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2013-03-26 10:04:17 UTC --- AFAICT this has been fixed by revision 187192 (pr41600). I don't think this is a regression: I get the ICE for 4.5.3, 4.6.3, and 4.7.2 (CLASS is not part of 4.4). I don't know the best way to resolve this PR: WONTFIX or FIXED?