[Bug target/121099] GCC doesn't optimize `_mm_set_ps()` very well

[lh_mouse at 126 dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121099

--- Comment #3 from LIU Hao <lh_mouse at 126 dot com> ---
Yes, INSERTPS requires SSE4.1. However code is compiled with AVX so it should
be preferred.