https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116447
--- Comment #7 from Torbjorn SVENSSON <azoff at gcc dot gnu.org> --- Indeed, it looks like this could be related. @Christophe, did you take a look at issue in ticket 117814 or is that still on your todo list? If you did, do you think these tickets are related?