law u32_inc_wrap
import bend-mathlib@0.8.1.0/u32.bend as U32import Base
683# U32 increment wraps modulo 2^32: to_nat (inc a) = (1 + a) % 2^32.
684law u32_inc_wrap:
685 for a: U32
686 {U32.to_nat(U32.inc(a)) == Nat.mod(1n+U32.to_nat(a), Nat.pow(2n, 32n)) : Nat}