126     if (CSC.Kind != Sema::CodeSynthesisContext::SynthesisKind::  in getEnclosingTypeAliasTemplateDecl()
544 bool Sema::CodeSynthesisContext::isInstantiationRecord() const {  in isInstantiationRecord()
585     Sema &SemaRef, CodeSynthesisContext::SynthesisKind Kind,  in InstantiatingTemplate()
600     CodeSynthesisContext Inst;  in InstantiatingTemplate()
623                             CodeSynthesisContext::TemplateInstantiation,  in InstantiatingTemplate()
630           SemaRef, CodeSynthesisContext::ExceptionSpecInstantiation,  in InstantiatingTemplate()
639           CodeSynthesisContext::DefaultTemplateArgumentInstantiation,  in InstantiatingTemplate()
647     CodeSynthesisContext::SynthesisKind Kind,  in InstantiatingTemplate()
652   assert(Kind == CodeSynthesisContext::ExplicitTemplateArgumentSubstitution ||  in InstantiatingTemplate()
653          Kind == CodeSynthesisContext::DeducedTemplateArgumentSubstitution ||  in InstantiatingTemplate()
654          Kind == CodeSynthesisContext::BuildingDeductionGuides);  in InstantiatingTemplate()
664           CodeSynthesisContext::DeducedTemplateArgumentSubstitution,  in InstantiatingTemplate()
675           CodeSynthesisContext::DeducedTemplateArgumentSubstitution,  in InstantiatingTemplate()
686           CodeSynthesisContext::DeducedTemplateArgumentSubstitution,  in InstantiatingTemplate()
695           CodeSynthesisContext::DefaultFunctionArgumentInstantiation,  in InstantiatingTemplate()
705           CodeSynthesisContext::PriorTemplateArgumentSubstitution,  in InstantiatingTemplate()
715           CodeSynthesisContext::PriorTemplateArgumentSubstitution,  in InstantiatingTemplate()
724           SemaRef, CodeSynthesisContext::TypeAliasTemplateInstantiation,  in InstantiatingTemplate()
733           SemaRef, CodeSynthesisContext::DefaultTemplateArgumentChecking,  in InstantiatingTemplate()
742           SemaRef, CodeSynthesisContext::RequirementInstantiation,  in InstantiatingTemplate()
752           SemaRef, CodeSynthesisContext::NestedRequirementConstraintsCheck,  in InstantiatingTemplate()
760           SemaRef, CodeSynthesisContext::RequirementParameterInstantiation,  in InstantiatingTemplate()
770           SemaRef, CodeSynthesisContext::ConstraintsCheck,  in InstantiatingTemplate()
779           SemaRef, CodeSynthesisContext::ConstraintSubstitution,  in InstantiatingTemplate()
788           SemaRef, CodeSynthesisContext::ConstraintNormalization,  in InstantiatingTemplate()
796           SemaRef, CodeSynthesisContext::ParameterMappingSubstitution,  in InstantiatingTemplate()
803           SemaRef, CodeSynthesisContext::BuildingDeductionGuides,  in InstantiatingTemplate()
807 void Sema::pushCodeSynthesisContext(CodeSynthesisContext Ctx) {  in pushCodeSynthesisContext()
911   for (SmallVectorImpl<CodeSynthesisContext>::reverse_iterator  in PrintInstantiationStack()
928     case CodeSynthesisContext::TemplateInstantiation: {  in PrintInstantiationStack()
969     case CodeSynthesisContext::DefaultTemplateArgumentInstantiation: {  in PrintInstantiationStack()
983     case CodeSynthesisContext::ExplicitTemplateArgumentSubstitution: {  in PrintInstantiationStack()
995     case CodeSynthesisContext::DeducedTemplateArgumentSubstitution: {  in PrintInstantiationStack()
1033     case CodeSynthesisContext::DefaultFunctionArgumentInstantiation: {  in PrintInstantiationStack()
1049     case CodeSynthesisContext::PriorTemplateArgumentSubstitution: {  in PrintInstantiationStack()
1073     case CodeSynthesisContext::DefaultTemplateArgumentChecking: {  in PrintInstantiationStack()
1091     case CodeSynthesisContext::ExceptionSpecEvaluation:  in PrintInstantiationStack()
1097     case CodeSynthesisContext::ExceptionSpecInstantiation:  in PrintInstantiationStack()
1104     case CodeSynthesisContext::RequirementInstantiation:  in PrintInstantiationStack()
1109     case CodeSynthesisContext::RequirementParameterInstantiation:  in PrintInstantiationStack()
1115     case CodeSynthesisContext::NestedRequirementConstraintsCheck:  in PrintInstantiationStack()
1121     case CodeSynthesisContext::DeclaringSpecialMember:  in PrintInstantiationStack()
1128     case CodeSynthesisContext::DeclaringImplicitEqualityComparison:  in PrintInstantiationStack()
1133     case CodeSynthesisContext::DefiningSynthesizedFunction: {  in PrintInstantiationStack()
1158     case CodeSynthesisContext::RewritingOperatorAsSpaceship:  in PrintInstantiationStack()
1163     case CodeSynthesisContext::InitializingStructuredBinding:  in PrintInstantiationStack()
1169     case CodeSynthesisContext::MarkingClassDllexported:  in PrintInstantiationStack()
1175     case CodeSynthesisContext::BuildingBuiltinDumpStructCall:  in PrintInstantiationStack()
1182     case CodeSynthesisContext::Memoization:  in PrintInstantiationStack()
1185     case CodeSynthesisContext::LambdaExpressionSubstitution:  in PrintInstantiationStack()
1189     case CodeSynthesisContext::ConstraintsCheck: {  in PrintInstantiationStack()
1220     case CodeSynthesisContext::ConstraintSubstitution:  in PrintInstantiationStack()
1225     case CodeSynthesisContext::ConstraintNormalization:  in PrintInstantiationStack()
1231     case CodeSynthesisContext::ParameterMappingSubstitution:  in PrintInstantiationStack()
1236     case CodeSynthesisContext::BuildingDeductionGuides:  in PrintInstantiationStack()
1240     case CodeSynthesisContext::TypeAliasTemplateInstantiation:  in PrintInstantiationStack()
1254   for (SmallVectorImpl<CodeSynthesisContext>::const_reverse_iterator  in isSFINAEContext()
1261     case CodeSynthesisContext::TypeAliasTemplateInstantiation:  in isSFINAEContext()
1267     case CodeSynthesisContext::TemplateInstantiation:  in isSFINAEContext()
1268     case CodeSynthesisContext::DefaultFunctionArgumentInstantiation:  in isSFINAEContext()
1269     case CodeSynthesisContext::ExceptionSpecInstantiation:  in isSFINAEContext()
1270     case CodeSynthesisContext::ConstraintsCheck:  in isSFINAEContext()
1271     case CodeSynthesisContext::ParameterMappingSubstitution:  in isSFINAEContext()
1272     case CodeSynthesisContext::ConstraintNormalization:  in isSFINAEContext()
1273     case CodeSynthesisContext::NestedRequirementConstraintsCheck:  in isSFINAEContext()
1276     case CodeSynthesisContext::LambdaExpressionSubstitution:  in isSFINAEContext()
1284     case CodeSynthesisContext::DefaultTemplateArgumentInstantiation:  in isSFINAEContext()
1285     case CodeSynthesisContext::PriorTemplateArgumentSubstitution:  in isSFINAEContext()
1286     case CodeSynthesisContext::DefaultTemplateArgumentChecking:  in isSFINAEContext()
1287     case CodeSynthesisContext::RewritingOperatorAsSpaceship:  in isSFINAEContext()
1293     case CodeSynthesisContext::ExplicitTemplateArgumentSubstitution:  in isSFINAEContext()
1294     case CodeSynthesisContext::DeducedTemplateArgumentSubstitution:  in isSFINAEContext()
1298     case CodeSynthesisContext::ConstraintSubstitution:  in isSFINAEContext()
1299     case CodeSynthesisContext::RequirementInstantiation:  in isSFINAEContext()
1300     case CodeSynthesisContext::RequirementParameterInstantiation:  in isSFINAEContext()
1306     case CodeSynthesisContext::DeclaringSpecialMember:  in isSFINAEContext()
1307     case CodeSynthesisContext::DeclaringImplicitEqualityComparison:  in isSFINAEContext()
1308     case CodeSynthesisContext::DefiningSynthesizedFunction:  in isSFINAEContext()
1309     case CodeSynthesisContext::InitializingStructuredBinding:  in isSFINAEContext()
1310     case CodeSynthesisContext::MarkingClassDllexported:  in isSFINAEContext()
1311     case CodeSynthesisContext::BuildingBuiltinDumpStructCall:  in isSFINAEContext()
1312     case CodeSynthesisContext::BuildingDeductionGuides:  in isSFINAEContext()
1317     case CodeSynthesisContext::ExceptionSpecEvaluation:  in isSFINAEContext()
1323     case CodeSynthesisContext::Memoization:  in isSFINAEContext()
1570               Sema::CodeSynthesisContext::BuildingDeductionGuides) {  in TransformInjectedClassNameType()