155   const Record &Def;  member in __anon26f8cc580111::PrettyStackTraceParse
158   PrettyStackTraceParse(const Record &Def) : Def(Def) {}  in PrettyStackTraceParse()  argument
161     if (Def.isSubClassOf("GICombineRule"))  in print()
162       OS << "Parsing GICombineRule '" << Def.getName() << "'";  in print()
163     else if (Def.isSubClassOf(PatFrag::ClassName))  in print()
164       OS << "Parsing " << PatFrag::ClassName << " '" << Def.getName() << "'";  in print()
166       OS << "Parsing '" << Def.getName() << "'";  in print()
172   const Record &Def;  member in __anon26f8cc580111::PrettyStackTraceEmit
176   PrettyStackTraceEmit(const Record &Def, const Pattern *Pat = nullptr)  in PrettyStackTraceEmit()  argument
177       : Def(Def), Pat(Pat) {}  in PrettyStackTraceEmit()
180     if (Def.isSubClassOf("GICombineRule"))  in print()
181       OS << "Emitting GICombineRule '" << Def.getName() << "'";  in print()
182     else if (Def.isSubClassOf(PatFrag::ClassName))  in print()
183       OS << "Emitting " << PatFrag::ClassName << " '" << Def.getName() << "'";  in print()
185       OS << "Emitting '" << Def.getName() << "'";  in print()
456     if (LookupRes.Def) // Favor defs  in inferNamedOperandType()
715   bool parseDefs(const DagInit &Def);
731   std::unique_ptr<PatFrag> parsePatFragImpl(const Record *Def) const;
735   const PatFrag *parsePatFrag(const Record *Def) const;
1272       auto *Def = MatchOpTable.getDef(OldRegName);  in checkSemantics()  local
1273       if (!Def) {  in checkSemantics()
1322     Record *Def = Pred->getDef();  in addFeaturePredicates()  local
1323     if (!Def->isSubClassOf("Predicate")) {  in addFeaturePredicates()
1324       ::PrintError(Def, "Unknown 'Predicate' Type");  in addFeaturePredicates()
1328     if (Def->getValueAsString("CondString").empty())  in addFeaturePredicates()
1331     if (SubtargetFeatures.count(Def) == 0) {  in addFeaturePredicates()
1333           Def, SubtargetFeatureInfo(Def, SubtargetFeatures.size()));  in addFeaturePredicates()
1336     M.addRequiredFeature(Def);  in addFeaturePredicates()
1416   MatchRoot = LookupRes.Def;  in findRoots()
1452 bool CombineRuleBuilder::parseDefs(const DagInit &Def) {  in parseDefs()  argument
1453   if (Def.getOperatorAsDef(RuleDef.getLoc())->getName() != "defs") {  in parseDefs()
1459   for (unsigned I = 0, E = Def.getNumArgs(); I < E; ++I) {  in parseDefs()
1460     if (isSpecificDef(*Def.getArg(I), "root")) {  in parseDefs()
1461       Roots.emplace_back(Def.getArgNameStr(I));  in parseDefs()
1469             getDefOfSubClass(*Def.getArg(I), "GIDefMatchData")) {  in parseDefs()
1470       MatchDatas.emplace_back(Def.getArgNameStr(I),  in parseDefs()
1476     if (getDefOfSubClass(*Def.getArg(I), "GIDefKind"))  in parseDefs()
1478     else if (getDefOfSubClass(*Def.getArg(I), "GIDefKindWithArgs"))  in parseDefs()
1563     const Record *Def = PFP->getOperatorAsDef(RuleDef.getLoc());  in parseInstructionPattern()  local
1564     const PatFrag *PF = parsePatFrag(Def);  in parseInstructionPattern()
1673     const Record *Def = DefI->getDef();  in parseInstructionPatternOperand()  local
1675         PatternType::get(RuleDef.getLoc(), Def, "cannot parse operand type");  in parseInstructionPatternOperand()
1721     if (const auto *Def = dyn_cast<DefInit>(Arg)) {  in parseInstructionPatternMIFlags()  local
1722       const Record *R = Def->getDef();  in parseInstructionPatternMIFlags()
1762 CombineRuleBuilder::parsePatFragImpl(const Record *Def) const {  in parsePatFragImpl()
1763   auto StackTrace = PrettyStackTraceParse(*Def);  in parsePatFragImpl()
1764   if (!Def->isSubClassOf(PatFrag::ClassName))  in parsePatFragImpl()
1767   const DagInit *Ins = Def->getValueAsDag("InOperands");  in parsePatFragImpl()
1768   if (Ins->getOperatorAsDef(Def->getLoc())->getName() != "ins") {  in parsePatFragImpl()
1769     ::PrintError(Def, "expected 'ins' operator for " + PatFrag::ClassName +  in parsePatFragImpl()
1774   const DagInit *Outs = Def->getValueAsDag("OutOperands");  in parsePatFragImpl()
1775   if (Outs->getOperatorAsDef(Def->getLoc())->getName() != "outs") {  in parsePatFragImpl()
1776     ::PrintError(Def, "expected 'outs' operator for " + PatFrag::ClassName +  in parsePatFragImpl()
1781   auto Result = std::make_unique<PatFrag>(*Def);  in parsePatFragImpl()
1782   if (!parsePatFragParamList(Def->getLoc(), *Outs,  in parsePatFragImpl()
1789   if (!parsePatFragParamList(Def->getLoc(), *Ins,  in parsePatFragImpl()
1796   const ListInit *Alts = Def->getValueAsListInit("Alternatives");  in parsePatFragImpl()
1801       ::PrintError(Def, "expected dag init for PatFrag pattern alternative");  in parsePatFragImpl()
1812             *PatDag, AddPat, "pattern", Def->getLoc(),  in parsePatFragImpl()
1814             (Def->getName() + "_alt" + Twine(AltIdx++) + "_pattern").str()))  in parsePatFragImpl()
1860 const PatFrag *CombineRuleBuilder::parsePatFrag(const Record *Def) const {  in parsePatFrag()
1864   auto It = ParsedPatFrags.find(Def);  in parsePatFrag()
1870   std::unique_ptr<PatFrag> NewPatFrag = parsePatFragImpl(Def);  in parsePatFrag()
1872     ::PrintError(Def, "Could not parse " + PatFrag::ClassName + " '" +  in parsePatFrag()
1873                           Def->getName() + "'");  in parsePatFrag()
1875     ParsedPatFrags[Def] = nullptr;  in parsePatFrag()
1880   ParsedPatFrags[Def] = std::move(NewPatFrag);  in parsePatFrag()
2103     const auto *Def = FragAltOT.getDef(ParamName);  in emitPatFragMatchPattern()  local
2104     assert(Def && "PatFrag::checkSemantics should have emitted an error if "  in emitPatFragMatchPattern()
2106     assert(isa<CodeGenInstructionPattern>(Def) &&  in emitPatFragMatchPattern()
2110             PatFragCEs, Alts, RM, *IM, *cast<CodeGenInstructionPattern>(Def),  in emitPatFragMatchPattern()
2285       assert(OpLookupRes.Def);  in emitInstructionApplyPattern()
2291       if (OpLookupRes.Def != MatchRoot) {  in emitInstructionApplyPattern()