diff options
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 6d59cdf7aec..2af4289df52 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -2399,8 +2399,10 @@ SDValue DAGCombiner::visitADDC(SDNode *N) { return SDValue(); } -static SDValue flipBoolean(SDValue V, const SDLoc &DL, EVT VT, +static SDValue flipBoolean(SDValue V, const SDLoc &DL, SelectionDAG &DAG, const TargetLowering &TLI) { + EVT VT = V.getValueType(); + SDValue Cst; switch (TLI.getBooleanContents(VT)) { case TargetLowering::ZeroOrOneBooleanContent: @@ -2477,7 +2479,7 @@ SDValue DAGCombiner::visitADDO(SDNode *N) { SDValue Sub = DAG.getNode(ISD::USUBO, DL, N->getVTList(), DAG.getConstant(0, DL, VT), N0.getOperand(0)); return CombineTo(N, Sub, - flipBoolean(Sub.getValue(1), DL, CarryVT, DAG, TLI)); + flipBoolean(Sub.getValue(1), DL, DAG, TLI)); } if (SDValue Combined = visitUADDOLike(N0, N1, N)) @@ -2571,7 +2573,7 @@ SDValue DAGCombiner::visitADDCARRY(SDNode *N) { DAG.getConstant(0, DL, N0.getValueType()), N0.getOperand(0), B); return CombineTo(N, Sub, - flipBoolean(Sub.getValue(1), DL, CarryVT, DAG, TLI)); + flipBoolean(Sub.getValue(1), DL, DAG, TLI)); } } |
