diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 315214385bb..a0488e1b1cc 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -1875,7 +1875,7 @@ SDValue DAGCombiner::visitADD(SDNode *N) { // and similar xforms where the inner op is either ~0 or 0. if (NumSignBits == DestBits && isOneConstantOrOneSplatConstant(N1->getOperand(1))) - return DAG.getNode(ISD::SUB, DL, VT, N->getOperand(0), AndOp0); + return DAG.getNode(ISD::SUB, DL, VT, N0, AndOp0); } // add (sext i1), X -> sub X, (zext i1) |
