PROOF.bitw.last_set_highest: def of bend-osdev-algo@0.1.0.0
Import: import bend-osdev-algo@0.1.0.0/PROOF.bend as PROOF
Lines 486-489 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=486&end_line=489

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

def bitw.last_set_highest(+n: Nat, +w: Word(n), +k: Nat, +j: Nat, e: {A.bitw.index(A.bitw.fls(n, w)) == Some{k} : Maybe<&2, Nat>}, l: {Nat.is_lt(k, j) == True{} : Bool}) -> {A.bitw.test(n, w, j) == False{} : Bool}:
  %l : {Bool.and(_, A.bitw.test(n, w, j)) == False{} : Bool}
  %bitw.index_some(A.bitw.fls(n, w), k, e) : {Bool.and(bitw.above(j, _), A.bitw.test(n, w, j)) == False{} : Bool}
  bitw.fls_high(n, w, j)

Uses (12):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_lt
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-algo@0.1.0.0/PROOF.bend&name=bitw.above
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-algo@0.1.0.0/PROOF.bend&name=bitw.fls_high
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-algo@0.1.0.0/PROOF.bend&name=bitw.index_some
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-algo@0.1.0.0/algo.bend&name=bitw.fls
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-algo@0.1.0.0/algo.bend&name=bitw.index
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-algo@0.1.0.0/algo.bend&name=bitw.test