Function core::arch::aarch64::vqshrn_n_s64

pub unsafe fn vqshrn_n_s64<const N: i32>(a: int64x2_t) -> int32x2_t

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

This is supported on AArch64 and target feature neon,v7 only.

Signed saturating shift right narrow