http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56575
--- Comment #4 from Thomas Koenig <tkoenig at gcc dot gnu.org> 2013-03-10 12:09:27 UTC --- > I will apply this patch tomorrow, as "obvious" if nobody objects. The patch is also approved, with a test case. > An annoying feature is that the error is repeated. I do not immediately see > an > easy way of preventing this but think that that the result is better than a > seg-fault. Agreed. We could keep this bug open (without the regression marker) as a reminder.