Function _mm256_mask_cvtneps_pbh

pub unsafe fn _mm256_mask_cvtneps_pbh(
    src: __m128bh,
    k: u8,
    a: __m256,
) -> __m128bh

🔬This is a nightly-only experimental API. (stdarch_x86_avx512)

Available on x86 only.

Convert packed single-precision (32-bit) floating-point elements in a to packed BF16 (16-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). Intel’s documentation