Function core::arch::x86::_mm_permutexvar_epi16
source · pub unsafe fn _mm_permutexvar_epi16(idx: __m128i, a: __m128i) -> __m128i
🔬This is a nightly-only experimental API. (
stdsimd
#48556)Available on (x86 or x86-64) and target feature
avx512bw,avx512vl
and x86 only.Expand description
使用 idx 中的相应索引在跨 lanes 中对 16 位整数进行打乱,并将结果存储在 dst 中。