gcc/testsuite/g++.old-deja/g++.pt/crash43.C


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// { dg-do assemble  }
// Origin: Mark Mitchell <mark@codesourcery.com>

template <int T>
struct S {
  struct X {};
  struct Y {};

  template <int U>
  friend struct S<U>::X;

  template <int U>
  friend typename S<U>::Y; // { dg-error "" } typename as friend
};

struct T {
  template <int T>
  friend struct S<T>::X;
};

struct U {
  template <int T>
  friend typename S<T>::X; // { dg-error "" } typename as friend
};