Chain = DAG.getNode(ISD::TokenFactor, getCurDebugLoc(),
MVT::Other, &Chains[0], NumValues);
- } else {
- for (unsigned i = 0, e = I.getNumOperands(); i != e; ++i) {
- SmallVector<EVT, 4> ValueVTs;
- ComputeValueVTs(TLI, I.getOperand(i)->getType(), ValueVTs);
- unsigned NumValues = ValueVTs.size();
- if (NumValues == 0) continue;
-
- SDValue RetOp = getValue(I.getOperand(i));
+ } else if (I.getNumOperands() != 0) {
+ SmallVector<EVT, 4> ValueVTs;
+ ComputeValueVTs(TLI, I.getOperand(0)->getType(), ValueVTs);
+ unsigned NumValues = ValueVTs.size();
+ if (NumValues) {
+ SDValue RetOp = getValue(I.getOperand(0));
for (unsigned j = 0, f = NumValues; j != f; ++j) {
EVT VT = ValueVTs[j];