https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115464
--- Comment #11 from Richard Sandiford <rsandifo at gcc dot gnu.org> --- Yeah, like I mentioned in the commit message, I'm in the process of rolling this fix out to more places. Was just testing the waters with the minimal fix for comment 4. But yeah, maybe more of it will need to be backported than I'd hoped.