https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78356
--- Comment #3 from janus at gcc dot gnu.org --- (In reply to janus from comment #2) > I suspect it may be caused by Andre's r241885 ... I may be wrong, though: It seems like reverting those changes does not solve the problem. Another candidate: r241439. @Andrew: Are you aware of an earlier trunk build where this was still working? If yes, can you give a revision number?