http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49206
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-03-01 21:31:33 UTC --- This went away with http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181075 but was it really a fix for this, rather than just something that made the bug latent?