Function core::arch::x86_64::_mm_permutex2var_epi8
source · pub unsafe fn _mm_permutex2var_epi8(
a: __m128i,
idx: __m128i,
b: __m128i
) -> __m128i
🔬This is a nightly-only experimental API. (
stdsimd
#48556)Available on (x86 or x86-64) and target feature
avx512vbmi,avx512vl
and x86-64 only.Expand description
Shuffle 8-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.