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def checked_shl

bend-collections-laws-math@1.0.0.0 · proofs/math/typed/fix64.bend:205

import bend-collections-laws-math@1.0.0.0/proofs/math/typed/fix64.bend as Fix64
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

205def checked_shl(+a: WU.U64, +s: U32) -> SF.CheckedShl.value(~WU.U64, ~SG.u64_val, ~F.u64_checked_shl, 64n, a, s):
206  cshl(a, s, Nat.is_lt(vs(s), 64n), {==})

Uses (8)

Used by (1)