1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
2 | template<typename> struct Y1; |
3 | template<typename, int> struct Y2; |
4 | |
5 | template<class T1 = int, // expected-note{{previous default template argument defined here}} |
6 | class T2> // expected-error{{template parameter missing a default argument}} |
7 | class B1; |
8 | |
9 | template<template<class> class = Y1, // expected-note{{previous default template argument defined here}} |
10 | template<class> class> // expected-error{{template parameter missing a default argument}} |
11 | class B1t; |
12 | |
13 | template<int N = 5, // expected-note{{previous default template argument defined here}} |
14 | int M> // expected-error{{template parameter missing a default argument}} |
15 | class B1n; |
16 | |