diff options
author | Morgan Deters <mdeters@gmail.com> | 2012-08-09 13:48:37 +0000 |
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committer | Morgan Deters <mdeters@gmail.com> | 2012-08-09 13:48:37 +0000 |
commit | ecdd09877ecc4c07a22cc27cd2dd5441134476ba (patch) | |
tree | 31360d8a02df358db3a15a2cb463dfee2fae4d98 /src/printer/dagification_visitor.cpp | |
parent | 2a8c2250a4cf3cd2c5d806678c31a1c98f72323d (diff) |
minor isConst()-related fixes to printing; also add some debugging stuff to see how isConst() operates: use -d isConst
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; } |