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-rw-r--r--llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp8
1 files changed, 2 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index f98ef96780f..074068e9748 100644
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -5208,14 +5208,10 @@ SDValue DAGCombiner::visitSIGN_EXTEND(SDNode *N) {
if (!LegalOperations || TLI.isOperationLegal(ISD::SETCC, SetCCVT)) {
SDLoc DL(N);
ISD::CondCode CC = cast<CondCodeSDNode>(N0.getOperand(2))->get();
- SDValue SetCC = DAG.getSetCC(DL,
- SetCCVT,
+ SDValue SetCC = DAG.getSetCC(DL, SetCCVT,
N0.getOperand(0), N0.getOperand(1), CC);
- EVT SelectVT = getSetCCResultType(VT);
- return DAG.getSelect(DL, VT,
- DAG.getSExtOrTrunc(SetCC, DL, SelectVT),
+ return DAG.getSelect(DL, VT, SetCC,
NegOne, DAG.getConstant(0, VT));
-
}
}
}
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