SDValue SelectionDAG::getShuffleScalarElt(const ShuffleVectorSDNode *N,
unsigned i) {
EVT VT = N->getValueType(0);
- DebugLoc dl = N->getDebugLoc();
if (N->getMaskElt(i) < 0)
return getUNDEF(VT.getVectorElementType());
unsigned Index = N->getMaskElt(i);