1500     BitVector UndefElements;  in getVectorShuffle()  local
1501     SDValue Splat = BV->getSplatValue(&UndefElements);  in getVectorShuffle()
1510       if (UndefElements[MaskVec[i] - Offset]) {  in getVectorShuffle()
1516       if (!UndefElements[i])  in getVectorShuffle()
1573       BitVector UndefElements;  in getVectorShuffle()  local
1574       SDValue Splat = BV->getSplatValue(&UndefElements);  in getVectorShuffle()
1584       if (Splat && UndefElements.none()) {  in getVectorShuffle()
6860 SDValue BuildVectorSDNode::getSplatValue(BitVector *UndefElements) const {  in getSplatValue()
6861   if (UndefElements) {  in getSplatValue()
6862     UndefElements->clear();  in getSplatValue()
6863     UndefElements->resize(getNumOperands());  in getSplatValue()
6869       if (UndefElements)  in getSplatValue()
6870         (*UndefElements)[i] = true;  in getSplatValue()
6888 BuildVectorSDNode::getConstantSplatNode(BitVector *UndefElements) const {  in getConstantSplatNode()
6890       getSplatValue(UndefElements).getNode());  in getConstantSplatNode()
6894 BuildVectorSDNode::getConstantFPSplatNode(BitVector *UndefElements) const {  in getConstantFPSplatNode()
6896       getSplatValue(UndefElements).getNode());  in getConstantFPSplatNode()