1// PR c++/17163
2// { dg-options "-frepo" }
3
4template <int __inst>
5struct __Atomicity_lock
6{
7  static unsigned char _S_atomicity_lock;
8};
9template <int __inst>
10unsigned char __Atomicity_lock<__inst>::_S_atomicity_lock = 0;
11template unsigned char __Atomicity_lock<0>::_S_atomicity_lock;
12
13int main () {
14}
15
16// { dg-final { cleanup-repo-files } }
17