(root)/
gcc-13.2.0/
gcc/
testsuite/
g++.dg/
cpp0x/
pr71169-2.C
// { dg-do compile { target c++11 } }

template <Preconditioner> class A {  // { dg-error "declared" }
  template <class = int> void m_fn1() {
    m_fn1();
    }
};

template<typename>
struct B
{
  int f(int = 0) { return 0; }
};

int main()
{
  B<int> b;
  return b.f();
}