Function uefi_std::arch::x86_64::_mm256_cvtsepi64_epi8

pub unsafe fn _mm256_cvtsepi64_epi8(a: __m256i) -> __m128i

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

Available on x86-64 only.

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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