4553                                            const FunctionDecl *PatternDecl,  in addInstantiatedLocalVarsToScope()  argument
4557   for (auto *decl : PatternDecl->decls()) {  in addInstantiatedLocalVarsToScope()
4581     FunctionDecl *Function, const FunctionDecl *PatternDecl,  in addInstantiatedParametersToScope()  argument
4585   for (unsigned I = 0, N = PatternDecl->getNumParams(); I != N; ++I) {  in addInstantiatedParametersToScope()
4586     const ParmVarDecl *PatternParam = PatternDecl->getParamDecl(I);  in addInstantiatedParametersToScope()
4598       if (!PatternDecl->getType()->isDependentType()) {  in addInstantiatedParametersToScope()
4622         if (!PatternDecl->getType()->isDependentType()) {  in addInstantiatedParametersToScope()
4916   const FunctionDecl *PatternDecl = Function->getTemplateInstantiationPattern();  in InstantiateFunctionDefinition()  local
4917   assert(PatternDecl && "instantiating a non-template");  in InstantiateFunctionDefinition()
4919   const FunctionDecl *PatternDef = PatternDecl->getDefinition();  in InstantiateFunctionDefinition()
4923     PatternDecl = PatternDef;  in InstantiateFunctionDefinition()
4932                                      PatternDecl, PatternDef, TSK,  in InstantiateFunctionDefinition()
4946           !getSourceManager().isInSystemHeader(PatternDecl->getBeginLoc())) {  in InstantiateFunctionDefinition()
4949         Diag(PatternDecl->getLocation(), diag::note_forward_template_decl);  in InstantiateFunctionDefinition()
4960   if (PatternDecl->isLateTemplateParsed() &&  in InstantiateFunctionDefinition()
4992   if (!Pattern && PatternDecl->isLateTemplateParsed() &&  in InstantiateFunctionDefinition()
4995     if (PatternDecl->isFromASTFile())  in InstantiateFunctionDefinition()
4998     auto LPTIter = LateParsedTemplateMap.find(PatternDecl);  in InstantiateFunctionDefinition()
5002     Pattern = PatternDecl->getBody(PatternDecl);  in InstantiateFunctionDefinition()
5003     updateAttrsForLateParsedTemplate(PatternDecl, Function);  in InstantiateFunctionDefinition()
5007   assert((Pattern || PatternDecl->isDefaulted() ||  in InstantiateFunctionDefinition()
5008           PatternDecl->hasSkippedBody()) &&  in InstantiateFunctionDefinition()
5017       !PatternDecl->isInlined() &&  in InstantiateFunctionDefinition()
5018       !PatternDecl->getReturnType()->getContainedAutoType())  in InstantiateFunctionDefinition()
5021   if (PatternDecl->isInlined()) {  in InstantiateFunctionDefinition()
5043   Function->setLocation(PatternDecl->getLocation());  in InstantiateFunctionDefinition()
5044   Function->setInnerLocStart(PatternDecl->getInnerLocStart());  in InstantiateFunctionDefinition()
5045   Function->setRangeEnd(PatternDecl->getEndLoc());  in InstantiateFunctionDefinition()
5046   Function->setDeclarationNameLoc(PatternDecl->getNameInfo().getInfo());  in InstantiateFunctionDefinition()
5076     assert(PatternDecl->isDefaulted() &&  in InstantiateFunctionDefinition()
5078     auto PatternSM = getDefaultedFunctionKind(PatternDecl).asSpecialMember();  in InstantiateFunctionDefinition()
5087         dyn_cast<CXXRecordDecl>(PatternDecl->getDeclContext());  in InstantiateFunctionDefinition()
5139   if (PatternDecl->isDefaulted()) {  in InstantiateFunctionDefinition()
5141     SetDeclDefaulted(Function, PatternDecl->getLocation());  in InstantiateFunctionDefinition()
5145         /*Innermost=*/std::nullopt, false, PatternDecl);  in InstantiateFunctionDefinition()
5151     SubstQualifier(*this, PatternDecl, Function, TemplateArgs);  in InstantiateFunctionDefinition()
5163     if (addInstantiatedParametersToScope(Function, PatternDecl, Scope,  in InstantiateFunctionDefinition()
5168     if (PatternDecl->hasSkippedBody()) {  in InstantiateFunctionDefinition()
5174         InstantiateMemInitializers(Ctor, cast<CXXConstructorDecl>(PatternDecl),  in InstantiateFunctionDefinition()
5195     PerformDependentDiagnostics(PatternDecl, TemplateArgs);  in InstantiateFunctionDefinition()
5264     VarTemplateSpecializationDecl *VarSpec, VarDecl *PatternDecl,  in CompleteVarTemplateSpecializationDecl()  argument
5266   assert(PatternDecl->isThisDeclarationADefinition() &&  in CompleteVarTemplateSpecializationDecl()
5271       SubstType(PatternDecl->getTypeSourceInfo(), TemplateArgs,  in CompleteVarTemplateSpecializationDecl()
5272                 PatternDecl->getTypeSpecStartLoc(), PatternDecl->getDeclName());  in CompleteVarTemplateSpecializationDecl()
5283   InstantiateVariableInitializer(VarSpec, PatternDecl, TemplateArgs);  in CompleteVarTemplateSpecializationDecl()
5503   VarDecl *PatternDecl = Var->getTemplateInstantiationPattern();  in InstantiateVariableDefinition()  local
5504   assert(PatternDecl && "no pattern for templated variable");  in InstantiateVariableDefinition()
5519     if (PatternDecl->isStaticDataMember() &&  in InstantiateVariableDefinition()
5520         (PatternDecl = PatternDecl->getFirstDecl())->hasInit() &&  in InstantiateVariableDefinition()
5545       InstantiateVariableInitializer(Var, PatternDecl, TemplateArgs);  in InstantiateVariableDefinition()
5555     assert(Var->isStaticDataMember() && PatternDecl->isStaticDataMember() &&  in InstantiateVariableDefinition()
5559   VarDecl *Def = PatternDecl->getDefinition(getASTContext());  in InstantiateVariableDefinition()
5572           !getSourceManager().isInSystemHeader(PatternDecl->getBeginLoc())) {  in InstantiateVariableDefinition()
5575         Diag(PatternDecl->getLocation(), diag::note_forward_template_decl);  in InstantiateVariableDefinition()
5588                                      PatternDecl, Def, TSK,  in InstantiateVariableDefinition()