diff options
| -rw-r--r-- | Source/Core/Duplicator.cs | 2 | ||||
| -rw-r--r-- | Source/Core/StandardVisitor.cs | 4 | ||||
| -rw-r--r-- | Source/VCExpr/Boogie2VCExpr.cs | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/Source/Core/Duplicator.cs b/Source/Core/Duplicator.cs index 6164c23b..759077b5 100644 --- a/Source/Core/Duplicator.cs +++ b/Source/Core/Duplicator.cs @@ -204,7 +204,7 @@ namespace Microsoft.Boogie { Contract.Ensures(Contract.Result<List<Ensures>>() != null);
return base.VisitEnsuresSeq(new List<Ensures>(ensuresSeq));
}
- public override ExistsExpr VisitExistsExpr(ExistsExpr node) {
+ public override Expr VisitExistsExpr(ExistsExpr node) {
//Contract.Requires(node != null);
Contract.Ensures(Contract.Result<ExistsExpr>() != null);
return base.VisitExistsExpr((ExistsExpr)node.Clone());
diff --git a/Source/Core/StandardVisitor.cs b/Source/Core/StandardVisitor.cs index a19bf78b..963f3ec6 100644 --- a/Source/Core/StandardVisitor.cs +++ b/Source/Core/StandardVisitor.cs @@ -239,7 +239,7 @@ namespace Microsoft.Boogie { node.OutParams = this.VisitVariableSeq(node.OutParams);
return node;
}
- public virtual ExistsExpr VisitExistsExpr(ExistsExpr node) {
+ public virtual Expr VisitExistsExpr(ExistsExpr node) {
Contract.Requires(node != null);
Contract.Ensures(Contract.Result<ExistsExpr>() != null);
node = (ExistsExpr)this.VisitQuantifierExpr(node);
@@ -805,7 +805,7 @@ namespace Microsoft.Boogie { this.VisitVariableSeq(node.OutParams);
return node;
}
- public override ExistsExpr VisitExistsExpr(ExistsExpr node)
+ public override Expr VisitExistsExpr(ExistsExpr node)
{
Contract.Ensures(Contract.Result<ExistsExpr>() == node);
return (ExistsExpr)this.VisitQuantifierExpr(node);
diff --git a/Source/VCExpr/Boogie2VCExpr.cs b/Source/VCExpr/Boogie2VCExpr.cs index f261553b..7cd3d240 100644 --- a/Source/VCExpr/Boogie2VCExpr.cs +++ b/Source/VCExpr/Boogie2VCExpr.cs @@ -454,7 +454,7 @@ namespace Microsoft.Boogie.VCExprAST { return node;
}
- public override ExistsExpr VisitExistsExpr(ExistsExpr node) {
+ public override Expr VisitExistsExpr(ExistsExpr node) {
//Contract.Requires(node != null);
Contract.Ensures(Contract.Result<ExistsExpr>() != null);
node = (ExistsExpr)this.VisitQuantifierExpr(node);
|