PROOF.u32.zero: def of bend-osdev-algo@0.1.0.0
Import: import bend-osdev-algo@0.1.0.0/PROOF.bend as PROOF
Lines 529-533 of bend-osdev-algo@0.1.0.0/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-algo@0.1.0.0/PROOF.bend&start_line=529&end_line=533

import Base
import bend-osdev-algo@0.1.0.0/algo.bend as A

def u32.zero(+x: U32, e: {A.bits32.word(x) == Word.zero(32n) : Word(32n)}) -> {x == 0 : U32}:
  match x:
    case U32{w}:
      %e : {U32{w} == U32{_} : U32}
      {==}

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.zero
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-algo@0.1.0.0/algo.bend&name=bits32.word