https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91170
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> --- (In reply to Jonathan Wakely from comment #2) > That mostly just adds static_assert checks, which can't change anything at > runtime. It changes how we get to keys/values besides moving static asserts but I know nothing about this code so cannot assess whether the change does anything. At least it's the only change in the revision range that looks remotely related to the backtrace (maybe the tuples change as well). But I haven't yet tried to reproduce either.
