lib/TableGen/TGParser.cpp

40   MultiClass *MC;
42   SubMultiClassReference() : MC(nullptr) {}
44   bool isInvalid() const { return MC == nullptr; }
51   MC->dump();
209   MultiClass *SMC = SubMultiClass.MC;
460     if (MultiClass *MC = ParseMultiClassID())
461       Result.Rec = &MC->Rec;
509   Result.MC = ParseMultiClassID();
510   if (!Result.MC) return Result;
521     Result.MC = nullptr;
525   Result.TemplateArgs = ParseValueList(&CurMC->Rec, &Result.MC->Rec);
527     Result.MC = nullptr;   // Error parsing value list.
533     Result.MC = nullptr;
2272       if (!SubMultiClass.MC) return true;
2314 Record *TGParser::InstantiateMulticlassDef(MultiClass &MC, Record *DefProto,
2342                                    StringRecTy::get())->Fold(DefProto, &MC),
2343                      DefName, StringRecTy::get())->Fold(DefProto, &MC);
2389       ResolveMulticlassDefArgs(MC, CurRec.get(), DefmPrefixRange.Start,
2436 bool TGParser::ResolveMulticlassDefArgs(MultiClass &MC, Record *CurRec,
2460                    ") of multiclassclass '" + MC.Rec.getNameInitAsString() +
2467 bool TGParser::ResolveMulticlassDef(MultiClass &MC,
2531     MultiClass *MC = MultiClasses[Ref.Rec->getName()].get();
2532     assert(MC && "Didn't lookup multiclass correctly?");
2536     ArrayRef<Init *> TArgs = MC->Rec.getTemplateArgs();
2542     for (const std::unique_ptr<Record> &DefProto : MC->DefPrototypes) {
2548       Record *CurRec = InstantiateMulticlassDef(*MC, DefProto.get(), DefmPrefix,
2556       if (ResolveMulticlassDefArgs(*MC, CurRec, DefmLoc, SubClassLoc,
2560       if (ResolveMulticlassDef(*MC, CurRec, DefProto.get(), DefmLoc))
2637 bool TGParser::ParseObject(MultiClass *MC) {
2641   case tgtok::Let:   return ParseTopLevelLet(MC);
2642   case tgtok::Def:   return ParseDef(MC);
2643   case tgtok::Foreach:   return ParseForeach(MC);
2644   case tgtok::Defm:  return ParseDefm(MC);
2652 bool TGParser::ParseObjectList(MultiClass *MC) {
2654     if (ParseObject(MC))