Function core::arch::aarch64::vqrshrund_n_s64

pub unsafe fn vqrshrund_n_s64<const N: i32>(a: i64) -> u32

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

This is supported on AArch64 and target feature neon only.

有符号饱和四舍五入右移无符号 narrow