Function _mm512_mask_cvtepi64_ps

#[target_feature(enable = "avx512dq")]
pub fn _mm512_mask_cvtepi64_ps(src: __m256, k: __mmask8, a: __m512i) -> __m256

Convert packed signed 64-bit integers in a to packed single-precision (32-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

Intel's Documentation