5414   FunctionDecl *FD2 = FT2->getTemplatedDecl();  in isAtLeastAsSpecializedAs()  local
5416   const FunctionProtoType *Proto2 = FD2->getType()->getAs<FunctionProtoType>();  in isAtLeastAsSpecializedAs()
5451             S, TemplateParams, FD2->getType(), FD1->getType(), Info, Deduced,  in isAtLeastAsSpecializedAs()
5516         S.Context.getFunctionTypeWithExceptionSpec(FD2->getType(), EST_None),  in isAtLeastAsSpecializedAs()
5537   const FunctionDecl *FD2 = FT2->getTemplatedDecl();  in getMoreSpecializedTemplate()  local
5546         FD2->getType()->castAs<FunctionProtoType>();  in getMoreSpecializedTemplate()
5551     const CXXMethodDecl *Method2 = dyn_cast<CXXMethodDecl>(FD2);  in getMoreSpecializedTemplate()
5629   Param2.reserve(FD2->param_size() + ShouldConvert2);  in getMoreSpecializedTemplate()
5632   for (const auto &P : FD2->parameters())  in getMoreSpecializedTemplate()
5641       FD2->param_size() && FD2->parameters().back()->isParameterPack();  in getMoreSpecializedTemplate()
5721       !Context.hasSameType(FD1->getReturnType(), FD2->getReturnType()))  in getMoreSpecializedTemplate()
5824                                                FunctionDecl *FD2) {  in getMoreConstrainedFunction()  argument
5825   assert(!FD1->getDescribedTemplate() && !FD2->getDescribedTemplate() &&  in getMoreConstrainedFunction()
5830   FunctionDecl *F2 = FD2;  in getMoreConstrainedFunction()
5831   if (FunctionDecl *MF = FD2->getInstantiatedFromMemberFunction())  in getMoreConstrainedFunction()
5843   return AtLeastAsConstrained1 ? FD1 : FD2;  in getMoreConstrainedFunction()