1 // PR c++/49118
2 // { dg-do compile }
3
4 template< int n >
5 struct a {
6 a< n+1 >
7 operator->()
8 { return a< n+1 >(); }
9 };
10
main()11 int main() {
12 a<0>()->x; // { dg-error "depth" }
13 }
14
15 // { dg-prune-output "compilation terminated" }
16