SDOperand ExpandOperand_EXTRACT_ELEMENT(SDNode *N);
SDOperand ExpandOperand_SETCC(SDNode *N);
SDOperand ExpandOperand_SINT_TO_FP(SDOperand Source, MVT::ValueType DestTy);
SDOperand ExpandOperand_EXTRACT_ELEMENT(SDNode *N);
SDOperand ExpandOperand_SETCC(SDNode *N);
SDOperand ExpandOperand_SINT_TO_FP(SDOperand Source, MVT::ValueType DestTy);