http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54971
--- Comment #6 from Martin Jambor <jamborm at gcc dot gnu.org> 2012-10-22 15:14:13 UTC --- (In reply to comment #5) > Can you say what -fcompare-debug failures you saw (or was it a bootstrap > problem already)? Bootstrap actually passes. I's gcc.dg/pr46571.c that fails. If I just emit the decl without using it, it passes too.