> I've just started to work on fixing this in LRA. But I am not going to > work on fixing this in reload. It would be just wasting enormous amount > of time.
Yes, fixing it in LRA only would be sufficient for PR rtl-optimization/59477, since it's an x86-specific issue. Other architectures aren't as sensitive as x86 in this area, and the existing counter-measures in combine.c are usually sufficient for them. -- Eric Botcazou
