3209                                       FunctionTemplateDecl *FunctionTemplate,  in SubstituteExplicitTemplateArguments()  argument
3215   FunctionDecl *Function = FunctionTemplate->getTemplatedDecl();  in SubstituteExplicitTemplateArguments()
3217     = FunctionTemplate->getTemplateParameters();  in SubstituteExplicitTemplateArguments()
3247       *this, Info.getLocation(), FunctionTemplate, DeducedArgs,  in SubstituteExplicitTemplateArguments()
3252   if (CheckTemplateArgumentList(FunctionTemplate, SourceLocation(),  in SubstituteExplicitTemplateArguments()
3272   ContextRAII SavedContext(*this, FunctionTemplate->getTemplatedDecl());  in SubstituteExplicitTemplateArguments()
3527                                      FunctionTemplateDecl *FunctionTemplate,  in getPackIndexForParam()  argument
3531   for (auto *PD : FunctionTemplate->getTemplatedDecl()->parameters()) {  in getPackIndexForParam()
3555     FunctionTemplateDecl *FunctionTemplate,  in FinishTemplateArgumentDeduction()  argument
3570       *this, Info.getLocation(), FunctionTemplate, DeducedArgs,  in FinishTemplateArgumentDeduction()
3575   ContextRAII SavedContext(*this, FunctionTemplate->getTemplatedDecl());  in FinishTemplateArgumentDeduction()
3582           *this, FunctionTemplate, /*IsDeduced*/true, Deduced, Info, Builder,  in FinishTemplateArgumentDeduction()
3606   DeclContext *Owner = FunctionTemplate->getDeclContext();  in FinishTemplateArgumentDeduction()
3607   if (FunctionTemplate->getFriendObjectKind())  in FinishTemplateArgumentDeduction()
3608     Owner = FunctionTemplate->getLexicalDeclContext();  in FinishTemplateArgumentDeduction()
3611       SubstDecl(FunctionTemplate->getTemplatedDecl(), Owner, SubstArgs));  in FinishTemplateArgumentDeduction()
3616          FunctionTemplate->getCanonicalDecl());  in FinishTemplateArgumentDeduction()
3641       (Builder.size() == FunctionTemplate->getTemplateParameters()->size())) {  in FinishTemplateArgumentDeduction()
3681               *this, getPackIndexForParam(*this, FunctionTemplate, SubstArgs,  in FinishTemplateArgumentDeduction()
3938 hasDeducibleTemplateParameters(Sema &S, FunctionTemplateDecl *FunctionTemplate,
4074     FunctionTemplateDecl *FunctionTemplate,  in DeduceTemplateArguments()  argument
4079   if (FunctionTemplate->isInvalidDecl())  in DeduceTemplateArguments()
4082   FunctionDecl *Function = FunctionTemplate->getTemplatedDecl();  in DeduceTemplateArguments()
4085   unsigned FirstInnerIndex = getFirstInnerIndex(FunctionTemplate);  in DeduceTemplateArguments()
4105     = FunctionTemplate->getTemplateParameters();  in DeduceTemplateArguments()
4113           FunctionTemplate, *ExplicitTemplateArgs, Deduced, ParamTypes, nullptr,  in DeduceTemplateArguments()
4134     if (!hasDeducibleTemplateParameters(*this, FunctionTemplate, ParamType))  in DeduceTemplateArguments()
4220         FunctionTemplate, Deduced, NumExplicitlySpecified, Specialization, Info,  in DeduceTemplateArguments()
4294     FunctionTemplateDecl *FunctionTemplate,  in DeduceTemplateArguments()  argument
4298   if (FunctionTemplate->isInvalidDecl())  in DeduceTemplateArguments()
4301   FunctionDecl *Function = FunctionTemplate->getTemplatedDecl();  in DeduceTemplateArguments()
4303     = FunctionTemplate->getTemplateParameters();  in DeduceTemplateArguments()
4315           FunctionTemplate, *ExplicitTemplateArgs, Deduced, ParamTypes,  in DeduceTemplateArguments()
4362     Result = FinishTemplateArgumentDeduction(FunctionTemplate, Deduced,  in DeduceTemplateArguments()
4557     FunctionTemplateDecl *FunctionTemplate,  in DeduceTemplateArguments()  argument
4561   return DeduceTemplateArguments(FunctionTemplate, ExplicitTemplateArgs,  in DeduceTemplateArguments()
6190     ASTContext &Ctx, const FunctionTemplateDecl *FunctionTemplate,  in MarkDeducedTemplateParameters()  argument
6193     = FunctionTemplate->getTemplateParameters();  in MarkDeducedTemplateParameters()
6197   FunctionDecl *Function = FunctionTemplate->getTemplatedDecl();  in MarkDeducedTemplateParameters()
6204                                     FunctionTemplateDecl *FunctionTemplate,  in hasDeducibleTemplateParameters()  argument
6210     = FunctionTemplate->getTemplateParameters();  in hasDeducibleTemplateParameters()