34     else if (Def.isSubClassOf(PatFrag::ClassName))  in print()
35       OS << "Parsing " << PatFrag::ClassName << " '" << Def.getName() << '\'';  in print()
139                  getDagWithOperatorOfSubClass(Arg, PatFrag::ClassName)) {  in parseInstructionPattern()
141     const PatFrag *PF = parsePatFrag(Def);  in parseInstructionPattern()
339 std::unique_ptr<PatFrag> PatternParser::parsePatFragImpl(const Record *Def) {  in parsePatFragImpl()
341   if (!Def->isSubClassOf(PatFrag::ClassName))  in parsePatFragImpl()
346     PrintError(Def, "expected 'ins' operator for " + PatFrag::ClassName +  in parsePatFragImpl()
353     PrintError(Def, "expected 'outs' operator for " + PatFrag::ClassName +  in parsePatFragImpl()
358   auto Result = std::make_unique<PatFrag>(*Def);  in parsePatFragImpl()
360         Result->addOutParam(insertStrRef(Name), (PatFrag::ParamKind)Kind);  in parsePatFragImpl()
366         Result->addInParam(insertStrRef(Name), (PatFrag::ParamKind)Kind);  in parsePatFragImpl()
380     PatFrag::Alternative &A = Result->addAlternative();  in parsePatFragImpl()
413     PatFrag::ParamKind OpKind;  in parsePatFragParamList()
415       OpKind = PatFrag::PK_Imm;  in parsePatFragParamList()
417       OpKind = PatFrag::PK_Root;  in parsePatFragParamList()
420       OpKind = PatFrag::PK_MachineOperand;  in parsePatFragParamList()
436 const PatFrag *PatternParser::parsePatFrag(const Record *Def) {  in parsePatFrag()
438   static DenseMap<const Record *, std::unique_ptr<PatFrag>> ParsedPatFrags;  in parsePatFrag()
446   std::unique_ptr<PatFrag> NewPatFrag = parsePatFragImpl(Def);  in parsePatFrag()
448     PrintError(Def, "Could not parse " + PatFrag::ClassName + " '" +  in parsePatFrag()