def u64_checked_add

bend-collections-laws-math@1.0.0.0 · proofs/math/number/proof.bend:158

import Base
import bend-collections-laws-math@1.0.0.0/spec/math/generic.bend as SG
import bend-collections-laws-math@1.0.0.0/spec/math/fixed.bend as SF
import bend-collections-laws-math@1.0.0.0/src/math/u64.bend as WU
import bend-collections-laws-math@1.0.0.0/src/math/fixed.bend as F
import bend-collections-laws-math@1.0.0.0/proofs/math/typed/fix64.bend as P64

158def u64_checked_add(+a: WU.U64, +b: WU.U64) -> SF.CheckedAdd.value(~WU.U64, ~SG.u64_val, ~F.u64_checked_add, 64n, a, b):
159  P64.checked_add(a, b)