[Bug c++/36163] Friend declaration confused by namespace/using

["mdjones0978-gccbugs at yahoo dot com" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #3 from mdjones0978-gccbugs at yahoo dot com  2009-10-30 02:48 -------
I think it is a bug, because the class test is declared at the scope :: (before
the namespace), then used below.  The solution is to explicitly state the fact
it is from ::

#include <assert.h>

class Test;

namespace Boo {
  class Outer {
    friend class Test;  // replace with ::Test to fix
  private:
    int _o;
    class Inner {
      friend class Test; // replace with ::Test to fix
      int _i;
    };
  };
}

class Test {
public:
  void DoTest() {
    Boo::Outer::Inner  oi;
    assert(oi._i == 3);
  }
};

main(int argc, char *argv[]) {

  Test x;
  x.DoTest();

}


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36163