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## _mm256_mask_cvtneps_pbh

# Function _mm256_mask_cvtneps_pbh

1.89.0 · Source

    pub fn _mm256_mask_cvtneps_pbh(
        src: __m128bh,
        k: __mmask8,
        a: __m256,
    ) -> __m128bh

Available on x86-64 and target feature `avx512bf16` and target feature `avx512vl` only.
Expand description

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