Function core::arch::x86_64::_mm256_movemask_ps

pub unsafe fn _mm256_movemask_ps(a: __m256) -> i32

Available on (x86 or x86-64) and target feature avx and x86-64 only.

Sets each bit of the returned mask based on the most significant bit of the corresponding packed single-precision (32-bit) floating-point element in a.

Intel’s documentation