Function core::arch::x86_64::_mm256_cvtepi64_epi8[][src]

pub unsafe fn _mm256_cvtepi64_epi8(a: __m256i) -> __m128i
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86-64 and target feature avx512f,avx512vl only.
Expand description

将带有 a 的包装的 64 位整数转换为带有截断的包装的 8 位整数,并将结果存储在 dst 中。

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