diff options
Diffstat (limited to 'theories/Bool')
| -rw-r--r-- | theories/Bool/Bool.v | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/theories/Bool/Bool.v b/theories/Bool/Bool.v index d70978fabe..9e10786fcd 100644 --- a/theories/Bool/Bool.v +++ b/theories/Bool/Bool.v @@ -130,6 +130,8 @@ Definition eqb (b1 b2:bool) : bool := | false, false => true end. +Register eqb as core.bool.eqb. + Lemma eqb_subst : forall (P:bool -> Prop) (b1 b2:bool), eqb b1 b2 = true -> P b1 -> P b2. Proof. |