Function _mm512_cvtpslo_pd
#[target_feature(enable = "avx512f")]
pub fn _mm512_cvtpslo_pd(v2: __m512) -> __m512d
Performs element-by-element conversion of the lower half of packed single-precision (32-bit) floating-point elements in v2 to packed double-precision (64-bit) floating-point elements, storing the results in dst.