p9.cpp revision 8e8fb3be5bd78f0564444eca02b404566a5f3b5d 
1// RUN: %clang_cc1 -fsyntax-only -verify %s
2// expected-no-diagnostics
3
4// Template type parameters.
5typedef unsigned char T;
6template<typename T = T> struct X0 { };
7template<> struct X0<unsigned char> { static const bool value = true; };
8int array0[X0<>::value? 1 : -1];
9
10// Non-type template parameters.
11const int N = 17;
12template<int N = N> struct X1 { };
13template<> struct X1<17> { static const bool value = true; };
14int array1[X1<>::value? 1 : -1];
15
16// Template template parameters.
17template<template<class> class X0 = X0> struct X2 { };
18template<> struct X2<X0> { static const bool value = true; };
19int array2[X2<>::value? 1 : -1];
20