lib/Sema/SemaTemplateInstantiateDecl.cpp

4236                                              const FunctionDecl *PatternDecl,
4240   for (unsigned I = 0, N = PatternDecl->getNumParams(); I != N; ++I) {
4241     const ParmVarDecl *PatternParam = PatternDecl->getParamDecl(I);
4253       if (!PatternDecl->getType()->isDependentType()) {
4277         if (!PatternDecl->getType()->isDependentType()) {
4686   const FunctionDecl *PatternDecl = Function->getTemplateInstantiationPattern();
4687   assert(PatternDecl && "instantiating a non-template");
4689   const FunctionDecl *PatternDef = PatternDecl->getDefinition();
4693     PatternDecl = PatternDef;
4702                                      PatternDecl, PatternDef, TSK,
4715           !getSourceManager().isInSystemHeader(PatternDecl->getBeginLoc())) {
4718         Diag(PatternDecl->getLocation(), diag::note_forward_template_decl);
4729   if (PatternDecl->isLateTemplateParsed() &&
4756   if (!Pattern && PatternDecl->isLateTemplateParsed() &&
4759     if (PatternDecl->isFromASTFile())
4762     auto LPTIter = LateParsedTemplateMap.find(PatternDecl);
4766     Pattern = PatternDecl->getBody(PatternDecl);
4770   assert((Pattern || PatternDecl->isDefaulted() ||
4771           PatternDecl->hasSkippedBody()) &&
4780       !PatternDecl->isInlined() &&
4781       !PatternDecl->getReturnType()->getContainedAutoType())
4784   if (PatternDecl->isInlined()) {
4806   Function->setInnerLocStart(PatternDecl->getInnerLocStart());
4821   if (PatternDecl->isDefaulted())
4822     SetDeclDefaulted(Function, PatternDecl->getLocation());
4825       getTemplateInstantiationArgs(Function, nullptr, false, PatternDecl);
4831     SubstQualifier(*this, PatternDecl, Function, TemplateArgs);
4839     if (addInstantiatedParametersToScope(*this, Function, PatternDecl, Scope,
4844     if (PatternDecl->hasSkippedBody()) {
4850         InstantiateMemInitializers(Ctor, cast<CXXConstructorDecl>(PatternDecl),
4871     PerformDependentDiagnostics(PatternDecl, TemplateArgs);
4939     VarTemplateSpecializationDecl *VarSpec, VarDecl *PatternDecl,
4941   assert(PatternDecl->isThisDeclarationADefinition() &&
4946       SubstType(PatternDecl->getTypeSourceInfo(), TemplateArgs,
4947                 PatternDecl->getTypeSpecStartLoc(), PatternDecl->getDeclName());
4958   InstantiateVariableInitializer(VarSpec, PatternDecl, TemplateArgs);
5197   VarDecl *PatternDecl = Var->getTemplateInstantiationPattern();
5198   assert(PatternDecl && "no pattern for templated variable");
5213     if (PatternDecl->isStaticDataMember() &&
5214         (PatternDecl = PatternDecl->getFirstDecl())->hasInit() &&
5239       InstantiateVariableInitializer(Var, PatternDecl, TemplateArgs);
5249     assert(Var->isStaticDataMember() && PatternDecl->isStaticDataMember() &&
5253   VarDecl *Def = PatternDecl->getDefinition(getASTContext());
5266           !getSourceManager().isInSystemHeader(PatternDecl->getBeginLoc())) {
5269         Diag(PatternDecl->getLocation(), diag::note_forward_template_decl);
5282                                      PatternDecl, Def, TSK,