http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53483
--- Comment #1 from Jeroen van Bemmel <jbemmel at zonnet dot nl> 2012-05-24 22:19:33 UTC --- The gcc_assert which fails is in i386.c line 10897 (latest SVN): /* Stack align doesn't work with eh_return. */ gcc_assert (!stack_realign_drap);