152       SD = dyn_cast<ClassTemplateSpecializationDecl>(D)) {  in isTemplateImplicitInstantiation()
154   } else if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) {  in isTemplateImplicitInstantiation()
156   } else if (auto *VD = dyn_cast<VarDecl>(D)) {  in isTemplateImplicitInstantiation()
158   } else if (const auto *RD = dyn_cast<CXXRecordDecl>(D)) {  in isTemplateImplicitInstantiation()
161   } else if (const auto *ED = dyn_cast<EnumDecl>(D)) {  in isTemplateImplicitInstantiation()
166     if (const auto *Parent = dyn_cast<Decl>(D->getDeclContext()))  in isTemplateImplicitInstantiation()
202           dyn_cast<ClassTemplateSpecializationDecl>(D->getDeclContext()))  in getDeclContextForTemplateInstationPattern()
204   else if (const auto *RD = dyn_cast<CXXRecordDecl>(D->getDeclContext()))  in getDeclContextForTemplateInstationPattern()
211       SD = dyn_cast<ClassTemplateSpecializationDecl>(D)) {  in adjustTemplateImplicitInstantiation()
218   } else if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) {  in adjustTemplateImplicitInstantiation()
220   } else if (auto *VD = dyn_cast<VarDecl>(D)) {  in adjustTemplateImplicitInstantiation()
222   } else if (const auto *RD = dyn_cast<CXXRecordDecl>(D)) {  in adjustTemplateImplicitInstantiation()
224   } else if (const auto *ED = dyn_cast<EnumDecl>(D)) {  in adjustTemplateImplicitInstantiation()
237   } else if (const auto *ECD = dyn_cast<EnumConstantDecl>(D)) {  in adjustTemplateImplicitInstantiation()
238     if (const auto *ED = dyn_cast<EnumDecl>(ECD->getDeclContext())) {  in adjustTemplateImplicitInstantiation()
249   if (auto VD = dyn_cast<VarDecl>(D))  in isDeclADefinition()
252   if (auto FD = dyn_cast<FunctionDecl>(D))  in isDeclADefinition()
255   if (auto TD = dyn_cast<TagDecl>(D))  in isDeclADefinition()
258   if (auto MD = dyn_cast<ObjCMethodDecl>(D))  in isDeclADefinition()
283     if (auto NS = dyn_cast<NamespaceDecl>(Parent)) {  in adjustParent()
286     } else if (auto RD = dyn_cast<RecordDecl>(Parent)) {  in adjustParent()
289     } else if (auto ND = dyn_cast<NamedDecl>(Parent)) {  in adjustParent()
299   if (auto TD = dyn_cast<TemplateDecl>(D)) {  in getCanonicalDecl()