https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110566
--- Comment #6 from waffl3x <waffl3x at protonmail dot com> --- (In reply to Patrick Palka from comment #5) > Should be fixed on trunk so far. Once it shows up on godbolt I will make sure that all the cases that exhibited the bug are working for me now. I had a bunch of different combinations of typename and auto and anything with 2 or more autos were breaking. If I had to guess, I imagine they all should all be working now, but I'll double check it to make sure.