Function core::arch::aarch64::vqrshrn_high_n_s16

pub unsafe fn vqrshrn_high_n_s16(
    a: int8x8_t, 
    b: int16x8_t, 
    const N: i32
) -> int8x16_t

Available on AArch64 and target feature neon only.

Signed saturating rounded shift right narrow