// RUN: %clang_cc1 %s
template <typename T>
struct Foo {
template <typename U>
struct Bar {};
// The templated declaration for class Bar should not be instantiated when
// Foo<int> is. This is to protect against PR5848; for now, this "parses" but
// requires a rewrite of the templated friend code to be properly fixed.
template <typename U>
friend struct Bar;
};
Foo<int> x;