Function core::arch::aarch64::vcopy_lane_p8

pub unsafe fn vcopy_lane_p8(
    a: poly8x8_t,
    const LANE1: i32,
    b: poly8x8_t,
    const LANE2: i32
) -> poly8x8_t

Available on AArch64 and target feature neon only.

Insert vector element from another vector element

Arm’s documentation