[Bug c/105950] > O2 optimization causes runtime (SIGILL) during main initialization

[sam at gentoo dot org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105950

--- Comment #33 from Sam James <sam at gentoo dot org> ---
As far as I can tell, that CPU might have AVX, but not AVX2.