diff options
Diffstat (limited to 'src/printer/dagification_visitor.cpp')
-rw-r--r-- | src/printer/dagification_visitor.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/printer/dagification_visitor.cpp b/src/printer/dagification_visitor.cpp index 580bec63c..f22b35152 100644 --- a/src/printer/dagification_visitor.cpp +++ b/src/printer/dagification_visitor.cpp @@ -54,11 +54,11 @@ bool DagificationVisitor::alreadyVisited(TNode current, TNode parent) { // for all subexpressions, so it isn't useful to traverse and // increment again (they'll be dagified anyway). return current.isVar() || - current.isConst() || + current.getMetaKind() == kind::metakind::CONSTANT || ( ( current.getKind() == kind::NOT || current.getKind() == kind::UMINUS ) && ( current[0].isVar() || - current[0].isConst() ) ) || + current[0].getMetaKind() == kind::metakind::CONSTANT ) ) || current.getKind() == kind::SORT_TYPE || d_nodeCount[current] > d_threshold; } |