PROOF.bx.ru32: def of bend-osdev-aes@0.1.0.0
Import: import bend-osdev-aes@0.1.0.0/PROOF.bend as PROOF
Lines 22-23 of bend-osdev-aes@0.1.0.0/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-aes@0.1.0.0/PROOF.bend&start_line=22&end_line=23

import Base
import bend-osdev-mode-core@0.1.0.0/LAWS.bend as CoreL

def bx.ru32(a: U32, b: U32) -> {U32.xor(U32.xor(a, b), b) == a : U32}:
  CoreL.u32_xor_xor(a, b)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.xor
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-mode-core@0.1.0.0/LAWS.bend&name=u32_xor_xor