diff options
Diffstat (limited to 'src/Util/NUtil.v')
| -rw-r--r-- | src/Util/NUtil.v | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/Util/NUtil.v b/src/Util/NUtil.v index 9321f2b23..8c354690b 100644 --- a/src/Util/NUtil.v +++ b/src/Util/NUtil.v @@ -1,7 +1,8 @@ Require Import Coq.NArith.NArith. Require Import Coq.Numbers.Natural.Peano.NPeano. Require Import Crypto.Util.NatUtil Crypto.Util.Decidable. -Require Bedrock.Word. +Require bbv.WordScope. +Require Import bbv.NatLib. Require Crypto.Util.WordUtil. Module N. @@ -107,7 +108,7 @@ Module N. Section ZN. Import Coq.ZArith.ZArith. Lemma ZToN_NPow2_lt : forall z n, (0 <= z < 2 ^ Z.of_nat n)%Z -> - (Z.to_N z < Word.Npow2 n)%N. + (Z.to_N z < Npow2 n)%N. Proof. intros. apply WordUtil.bound_check_nat_N. |