13 lines · cpp
1// Suppress 'no run line' failure.2// RUN: %clang_cc1 -fsyntax-only -verify %s3 4template<template<> class C> class D; // expected-error{{template template parameter must have its own template parameters}}5 6 7struct A {};8template<class M, 9 class T = A, // expected-note{{previous default template argument defined here}}10 class C> // expected-error{{template parameter missing a default argument}}11class X0 {}; // expected-note{{template is declared here}}12X0<int> x0; // expected-error{{too few template arguments for class template 'X0'}}13