[Bug middle-end/80715] NULL pointer dereferenced in find_costs_and_classes, at ira-costs.c

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80715

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Hmm, it works for me just fine.