diff options
Diffstat (limited to 'src/theory/uf/lambda_lift.cpp')
| -rw-r--r-- | src/theory/uf/lambda_lift.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/theory/uf/lambda_lift.cpp b/src/theory/uf/lambda_lift.cpp index 3d51e6858..605e346af 100644 --- a/src/theory/uf/lambda_lift.cpp +++ b/src/theory/uf/lambda_lift.cpp @@ -90,6 +90,11 @@ Node LambdaLift::getLambdaFor(TNode skolem) const return it->second; } +bool LambdaLift::isLambdaFunction(TNode n) const +{ + return !getLambdaFor(n).isNull(); +} + Node LambdaLift::getAssertionFor(TNode node) { TNode skolem = getSkolemFor(node); |