[Bug tree-optimization/80054] [7 Regression] ICE in verify_ssa with -O3 -march=broadwell/skylake-avx512

[wschmidt at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80054

--- Comment #3 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
Reproducible on ppc64le without any -march.