Function _mm512_maskz_cvtne2ps_pbh

pub fn _mm512_maskz_cvtne2ps_pbh(k: __mmask32, a: __m512, b: __m512) -> __m512bh

Available on (x86 or x86-64) and target feature avx512bf16,avx512f and x86 only.

Convert packed single-precision (32-bit) floating-point elements in two vectors a and b to packed BF16 (16-bit) floating-point elements, and store the results in single vector dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). Intel’s documentation