Function core::arch::x86::_mm512_i64gather_epi64

source ·

pub unsafe fn _mm512_i64gather_epi64(
    offsets: __m512i,
    slice: *const u8,
    const SCALE: i32
) -> __m512i

🔬This is a nightly-only experimental API. (stdsimd #48556)

Available on (x86 or x86-64) and target feature avx512f and x86 only.

Expand description

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.

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