Function core::arch::x86_64::_mm_cvtsepi16_epi8[][src]

pub unsafe fn _mm_cvtsepi16_epi8(a: __m128i) -> __m128i
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86-64 and target feature avx512bw,avx512vl only.
Expand description

将 A 中的包装有符号 16 位整数转换为带符号饱和的包装 8 位整数,并将结果存储在 dst 中。

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