Function core::arch::aarch64::vqsubd_u64 [−][src]
pub unsafe fn vqsubd_u64(a: u64, b: u64) -> u64This is supported on AArch64 and target feature
neon only.Expand description
饱和减
pub unsafe fn vqsubd_u64(a: u64, b: u64) -> u64neon only.饱和减