Function core::arch::x86::_mm512_srav_epi16[][src]

pub unsafe fn _mm512_srav_epi16(a: __m512i, count: __m512i) -> __m512i
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86 and target feature avx512bw only.
Expand description

将包装的 16 位整数右移 count 中相应元素指定的数量,同时移入符号位,然后将结果存储在 dst 中。

Intel’s documentation