Function core::arch::x86::_mm_shldv_epi64
source · pub unsafe fn _mm_shldv_epi64(a: __m128i, b: __m128i, c: __m128i) -> __m128i🔬This is a nightly-only experimental API. (
stdsimd #48556)Available on (x86 or x86-64) and target feature
avx512vbmi2,avx512vl only.Expand description
Concatenate packed 64-bit integers in a and b producing an intermediate 128-bit result. Shift the result left by the amount specified in the corresponding element of c, and store the upper 64-bits in dst.