https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103597
--- Comment #7 from Marek Polacek <mpolacek at gcc dot gnu.org> --- (In reply to Jason Merrill from comment #6) > I'm marking this as middle-end; as mentioned in the commit message, I > removed the folding from the front-end because it was interfering with a > middle-end experiment richi was doing. I'm also fine with reverting the > change. No worries, I have a middle-end patch now.