Function _mm_maskz_fmadd_ps
#[target_feature(enable = "avx512f", enable = "avx512vl")]
pub const fn _mm_maskz_fmadd_ps(k: __mmask8, a: __m128, b: __m128, c: __m128) -> __m128Multiply packed single-precision (32-bit) floating-point elements in a and b, add the intermediate result to packed elements in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).