Function core::source ·
arch:: x86_64:: _mm512_i64gather_epi64
pub unsafe fn _mm512_i64gather_epi64( offsets: __m512i, slice: *const u8, const SCALE: i32 ) -> __m512i
🔬This is a nightly-only experimental API. (
Available on (x86 or x86-64) and target feature
avx512fand x86-64 only.
Gather 64-bit integers from memory using 64-bit indices. 64-bit elements are loaded from addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). Gathered elements are merged into dst. scale should be 1, 2, 4 or 8.