SDValue NewVal = ConvertToMemOperand (Op.getOperand(0), DAG, dl);
SDVTList Tys = DAG.getVTList(MVT::i8, MVT::Flag);
- if (Op.getOpcode() == ISD::SUBE)
- return DAG.getNode(Op.getOpcode(), dl, Tys, NewVal, Op.getOperand(1),
- Op.getOperand(2));
- else
- return DAG.getNode(Op.getOpcode(), dl, Tys, NewVal, Op.getOperand(1));
+ switch (Op.getOpcode()) {
+ case ISD::SUBE:
+ return DAG.getNode(Op.getOpcode(), dl, Tys, NewVal, Op.getOperand(1),
+ Op.getOperand(2));
+ break;
+ case ISD::SUBC:
+ return DAG.getNode(Op.getOpcode(), dl, Tys, NewVal, Op.getOperand(1));
+ break;
+ case ISD::SUB:
+ return DAG.getNode(Op.getOpcode(), dl, MVT::i8, NewVal, Op.getOperand(1));
+ break;
+ default:
+ assert (0 && "Opcode unknown.");
+ }
}
void PIC16TargetLowering::InitReservedFrameCount(const Function *F) {