https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102324
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rsandifo at gcc dot gnu.org --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- So likely we're seeing a POLY_INT here which could eventually be handled the same as an INTEGER_CST but the question is what to do else (well, return chrec_dont_know). Somebody needs to verify whether the dependence compute resulting is sane (or gracefully fails).