https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95336 --- Comment #5 from Erick Ochoa <erick.ochoa@theobroma-systems.com> --- (In reply to Andrew Pinski from comment #4) > Does -O2 -flto -ftree-vectorize fail also? It does not fail. I will try to narrow down the problem to an optimization later today.