1 // Use a small template instantiation depth to speed up testing
2 // { dg-options "-ftemplate-depth-5" }
5 // Origin: rullo.pat@tiscalinet.it
6 // Nathanael Nerode <neroden@gcc.gnu.org>
7 // Wolfgang Bangerth <bangerth@dealii.org>
9 // PR c++/6749: Infinite loop generating vtable.
11 template <class T> struct inner {};
13 template <class T> struct parent {
14 virtual void f() // { dg-error "instantiation depth" }
15 { parent<inner<T> > p; };
18 template struct parent<int>;