Function _mm256_mask_cvtepi32_ps 

pub fn _mm256_mask_cvtepi32_ps(src: __m256, k: __mmask8, a: __m256i) -> __m256

Available on x86-64 and target feature avx512f and target feature avx512vl only.

Convert packed signed 32-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 when the corresponding mask bit is not set).

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