https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113659
--- Comment #2 from Tamar Christina <tnfchris at gcc dot gnu.org> --- looks like get_virtual_phi returned NULL. but this loop shouldn't have vectorized. The submitted fix for PR113588 "fixes" it too by not allowing it to be vectorized. Such loops need to be handled differently in GCC 15 as we discussed before.
