diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index a01d563..0179cf1 100644 --- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -3794,6 +3794,7 @@ SDValue DAGCombiner::visitSHL(SDNode *N) { EVT CountVT = NewOp0.getOperand(1).getValueType(); SDValue NewSHL = DAG.getNode(ISD::SHL, SDLoc(N), NewOp0.getValueType(), NewOp0, DAG.getConstant(c2, CountVT)); + AddToWorkList(NewSHL.getNode()); return DAG.getNode(ISD::ZERO_EXTEND, SDLoc(N0), VT, NewSHL); } } |