62                                    const FunctionDecl *Pattern) {  in getTemplateInstantiationArgs()  argument
176           (!Pattern || !Pattern->getLexicalDeclContext()->isFileContext())) {  in getTemplateInstantiationArgs()
2491                           CXXRecordDecl *Pattern,  in SubstBaseSpecifiers()  argument
2495   for (const auto &Base : Pattern->bases()) {  in SubstBaseSpecifiers()
2627                        CXXRecordDecl *Instantiation, CXXRecordDecl *Pattern,  in InstantiateClass()  argument
2632     = cast_or_null<CXXRecordDecl>(Pattern->getDefinition());  in InstantiateClass()
2635                                      Pattern, PatternDef, TSK, Complain))  in InstantiateClass()
2646   Pattern = PatternDef;  in InstantiateClass()
2685   InstantiateAttrs(TemplateArgs, Pattern, Instantiation);  in InstantiateClass()
2695   Instantiation->setTagKind(Pattern->getTagKind());  in InstantiateClass()
2698   if (SubstBaseSpecifiers(Instantiation, Pattern, TemplateArgs))  in InstantiateClass()
2708   for (auto *Member : Pattern->decls()) {  in InstantiateClass()
2718     if (Member->getDeclContext() != Pattern)  in InstantiateClass()
2813     Instantiation->setLocation(Pattern->getLocation());  in InstantiateClass()
2814     Instantiation->setLocStart(Pattern->getInnerLocStart());  in InstantiateClass()
2815     Instantiation->setBraceRange(Pattern->getBraceRange());  in InstantiateClass()
2820     PerformDependentDiagnostics(Pattern, TemplateArgs);  in InstantiateClass()
2885                            EnumDecl *Instantiation, EnumDecl *Pattern,  in InstantiateEnum()  argument
2888   EnumDecl *PatternDef = Pattern->getDefinition();  in InstantiateEnum()
2891                                      Pattern, PatternDef, TSK,/*Complain*/true))  in InstantiateEnum()
2893   Pattern = PatternDef;  in InstantiateEnum()
2923   InstantiateAttrs(TemplateArgs, Pattern, Instantiation);  in InstantiateEnum()
2926   Instantiator.InstantiateEnumDefinition(Instantiation, Pattern);  in InstantiateEnum()
2951     FieldDecl *Pattern, const MultiLevelTemplateArgumentList &TemplateArgs) {  in InstantiateInClassInitializer()  argument
2953   if (!Pattern->hasInClassInitializer())  in InstantiateInClassInitializer()
2957              Pattern->getInClassInitStyle() &&  in InstantiateInClassInitializer()
2962   Expr *OldInit = Pattern->getInClassInitializer();  in InstantiateInClassInitializer()
2964     RecordDecl *PatternRD = Pattern->getParent();  in InstantiateInClassInitializer()
2968         << OutermostClass << Pattern;  in InstantiateInClassInitializer()
2969     Diag(Pattern->getEndLoc(),  in InstantiateInClassInitializer()
3161   CXXRecordDecl *Pattern = nullptr;  in getPatternForClassTemplateSpecialization()  local
3174     Pattern = PartialSpec;  in getPatternForClassTemplateSpecialization()
3185     Pattern = Template->getTemplatedDecl();  in getPatternForClassTemplateSpecialization()
3188   return Pattern;  in getPatternForClassTemplateSpecialization()
3201   ActionResult<CXXRecordDecl *> Pattern =  in InstantiateClassTemplateSpecialization()  local
3204   if (!Pattern.isUsable())  in InstantiateClassTemplateSpecialization()
3205     return Pattern.isInvalid();  in InstantiateClassTemplateSpecialization()
3208       PointOfInstantiation, ClassTemplateSpec, Pattern.get(),  in InstantiateClassTemplateSpecialization()
3231       if (FunctionDecl *Pattern =  in InstantiateClassMembers()  local
3258         if (TSK == TSK_ExplicitInstantiationDefinition && !Pattern->isDefined())  in InstantiateClassMembers()
3351       CXXRecordDecl *Pattern = Record->getInstantiatedFromMemberClass();  in InstantiateClassMembers()  local
3352       assert(Pattern && "Missing instantiated-from-template information");  in InstantiateClassMembers()
3355         if (!Pattern->getDefinition()) {  in InstantiateClassMembers()
3370         InstantiateClass(PointOfInstantiation, Record, Pattern,  in InstantiateClassMembers()
3382       Pattern = cast_or_null<CXXRecordDecl>(Record->getDefinition());  in InstantiateClassMembers()
3383       if (Pattern)  in InstantiateClassMembers()
3384         InstantiateClassMembers(PointOfInstantiation, Pattern, TemplateArgs,  in InstantiateClassMembers()
3404       EnumDecl *Pattern = Enum->getTemplateInstantiationPattern();  in InstantiateClassMembers()  local
3405       assert(Pattern && "Missing instantiated-from-template information");  in InstantiateClassMembers()
3408         if (!Pattern->getDefinition())  in InstantiateClassMembers()
3411         InstantiateEnum(PointOfInstantiation, Enum, Pattern, TemplateArgs, TSK);  in InstantiateClassMembers()
3424         FieldDecl *Pattern = Lookup.find_first<FieldDecl>();  in InstantiateClassMembers()  local
3425         assert(Pattern);  in InstantiateClassMembers()
3426         InstantiateInClassInitializer(PointOfInstantiation, Field, Pattern,  in InstantiateClassMembers()