https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87949
--- Comment #8 from Segher Boessenkool <segher at gcc dot gnu.org> --- (In reply to Bill Schmidt from comment #4) > Seems like a potential opportunity for shrink-wrap separate on the CRs. I'm > not sure whether that's implemented yet. It isn't; there are some technical problems to implement it. Nothing that cannot be overcome though. The benefit wouldn't be huge; a much bigger benefit can be had by not using non-volatile CR fields in the first place.
