Function vsubw_u32 

pub fn vsubw_u32(a: uint64x2_t, b: uint32x2_t) -> uint64x2_t

Available on (AArch64 or ARM64EC) and (AArch64 or ARM64EC or target feature v7) and (ARM or AArch64 or ARM64EC) and target feature neon only.

Unsigned Subtract Wide Arm’s documentation