1 files changed, 5 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 2ebb14fb522..3728168e693 100644
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -1452,9 +1452,12 @@ SDValue DAGCombiner::combine(SDNode *N) {
     if (isa<ConstantSDNode>(N0) || !isa<ConstantSDNode>(N1)) {
       SDValue Ops[] = {N1, N0};
       SDNode *CSENode;
-      if (const auto *BinNode = dyn_cast<BinaryWithFlagsSDNode>(N)) {
+      if (const BinaryWithFlagsSDNode *BinNode =
+              dyn_cast<BinaryWithFlagsSDNode>(N)) {
         CSENode = DAG.getNodeIfExists(N->getOpcode(), N->getVTList(), Ops,
-                                      &BinNode->Flags);
+                                      BinNode->Flags.hasNoUnsignedWrap(),
+                                      BinNode->Flags.hasNoSignedWrap(),
+                                      BinNode->Flags.hasExact());
       } else {
         CSENode = DAG.getNodeIfExists(N->getOpcode(), N->getVTList(), Ops);
       }