diff options
| author |  pboutill <pboutill@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2013-01-18 15:21:02 +0000 |
|---|---|---|
| committer | pboutill <pboutill@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2013-01-18 15:21:02 +0000 |
| commit | 5a932e8c77207188c73629da8ab80f4c401c4e76 (patch) | |
| tree | 8d010eb327dd2084661ab623bfb7a917a96f651a /theories/NArith | |
| parent | f761bb2ac13629b4d6de8855f8afa4ea95d7facc (diff) | |
Unset Asymmetric Patterns
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16129 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/NArith')
| -rw-r--r-- | theories/NArith/Ndigits.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/theories/NArith/Ndigits.v b/theories/NArith/Ndigits.v index b50adaab8..662c50abf 100644 --- a/theories/NArith/Ndigits.v +++ b/theories/NArith/Ndigits.v @@ -512,9 +512,9 @@ Definition N2Bv (n:N) : Bvector (N.size_nat n) := Fixpoint Bv2N (n:nat)(bv:Bvector n) : N := match bv with - | Vector.nil => N0 - | Vector.cons false n bv => N.double (Bv2N n bv) - | Vector.cons true n bv => N.succ_double (Bv2N n bv) + | Vector.nil _ => N0 + | Vector.cons _ false n bv => N.double (Bv2N n bv) + | Vector.cons _ true n bv => N.succ_double (Bv2N n bv) end. Lemma Bv2N_N2Bv : forall n, Bv2N _ (N2Bv n) = n. |