https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122215
--- Comment #14 from Jeffrey A. Law <law at gcc dot gnu.org> --- No, I'm not actively working on anything. I got as far as determining that there was still an issue of some sort in the IRA/LRA space and identifying a potential culprit. You know the code far better than I, so if you want to pick it up, go for it.
