[Bug rtl-optimization/125687] [avr] Superfluous register moves due to hard-reg constraints

[stefansf at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125687

--- Comment #3 from Stefan Schulze Frielinghaus <stefansf at gcc dot gnu.org> ---
(In reply to Georg-Johann Lay from comment #2)
> Is there a PR associated to the patch, so that I
> can track its progress?

No, I will let you know once I have something ready.