Function vqsubq_u32 

pub fn vqsubq_u32(a: uint32x4_t, b: uint32x4_t) -> uint32x4_t

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

Saturating subtract Arm’s documentation