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