Function _mm256_mask_blend_ps
#[target_feature(enable = "avx512f", enable = "avx512vl")]
pub const fn _mm256_mask_blend_ps(k: __mmask8, a: __m256, b: __m256) -> __m256
Blend packed single-precision (32-bit) floating-point elements from a and b using control mask k, and store the results in dst.