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## _mm256_cvtsepi64_epi8

# Function _mm256_cvtsepi64_epi8

1.89.0 · Source

    pub fn _mm256_cvtsepi64_epi8(a: __m256i) -> __m128i

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

Convert packed signed 64-bit integers in a to packed 8-bit integers with signed saturation, and store the results in dst.

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