utils/TableGen/CodeGenDAGPatterns.cpp

842 /// N, and the result number in ResNo.
845                                       unsigned &ResNo) {
848     ResNo = OpNo;
874   unsigned ResNo = 0; // The result number being referenced.
875   TreePatternNode *NodeToApply = getOperandNum(OperandNo, N, NodeInfo, ResNo);
880     return NodeToApply->UpdateNodeType(ResNo, x.SDTCisVT_Info.VT, TP);
883     return NodeToApply->UpdateNodeType(ResNo, MVT::iPTR, TP);
886     return NodeToApply->getExtType(ResNo).EnforceInteger(TP);
889     return NodeToApply->getExtType(ResNo).EnforceFloatingPoint(TP);
892     return NodeToApply->getExtType(ResNo).EnforceVector(TP);
897     return NodeToApply->UpdateNodeType(OResNo, OtherNode->getExtType(ResNo),TP)|
898            OtherNode->UpdateNodeType(ResNo,NodeToApply->getExtType(OResNo),TP);
927     return NodeToApply->getExtType(ResNo).
939       EnforceVectorEltTypeIs(NodeToApply->getExtType(ResNo), TP);
950       EnforceVectorSubVectorTypeIs(NodeToApply->getExtType(ResNo), TP);
959 bool TreePatternNode::UpdateNodeTypeFromInst(unsigned ResNo,
969     return UpdateNodeType(ResNo, getValueType(Operand->getValueAsDef("Type")),
974     return UpdateNodeType(ResNo, MVT::iPTR, TP);
986   return UpdateNodeType(ResNo, Tgt.getRegisterClass(RC).getValueTypes(), TP);
1043 MVT::SimpleValueType SDNodeInfo::getKnownType(unsigned ResNo) const {
1047   assert(ResNo == 0 && "Only handles single result nodes so far");
1329 static EEVT::TypeSet getImplicitType(Record *R, unsigned ResNo,
1335     assert(ResNo == 0 && "Regoperand ref only has one result!");
1345     assert(ResNo == 0 && "Regclass ref only has one result!");
1360     assert(ResNo == 0 && "FIXME: PatFrag with multiple results?");
1366     assert(ResNo == 0 && "Registers only produce one result!");
1374     assert(ResNo == 0 && "SubRegisterIndices only produce one result!");
1379     assert(ResNo == 0 && "This node only has one result!");
1397     assert(ResNo == 0 && "This node only has one result!");
1403     assert(ResNo == 0 && "FIXME: ComplexPattern with multiple results?");
1410     assert(ResNo == 0 && "Regclass can only have one result!");
1626     for (unsigned ResNo = 0; ResNo != NumResultsToAdd; ++ResNo)
1627       MadeChange |= UpdateNodeTypeFromInst(ResNo, Inst.getResult(ResNo), TP);
1632       unsigned ResNo = NumResultsToAdd;
1640         MadeChange |= UpdateNodeType(ResNo, VT, TP);