Function core::arch::arm::vaddhn_high_u64   
1.59.0 · source · pub unsafe fn vaddhn_high_u64(
    r: uint32x2_t,
    a: uint64x2_t,
    b: uint64x2_t,
) -> uint32x4_tAvailable on ARM and target feature 
neon only.Expand description
Add returning High Narrow (high half).