Function vmax_s32 

pub fn vmax_s32(a: int32x2_t, b: int32x2_t) -> int32x2_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.

Maximum (vector) Arm’s documentation