1 // Test this without pch.
2 // RUN: %clang_cc1 -fsyntax-only -emit-llvm-only %s
3 
4 // Test with pch.
5 // RUN: touch %t.empty.cpp
6 // RUN: %clang_cc1 -emit-pch -o %t %s
7 // RUN: %clang_cc1 -include-pch %t -emit-llvm-only %t.empty.cpp
8 
9 // rdar://10830559
10 
11 //#pragma ms_struct on
12 
13 template< typename T >
14 class Templated
15 {
16 public:
17    struct s;
18 };
19 
20 
21 class Foo
22 {
23 private:
24 
25    class Bar
26    {
27    private:
28       class BarTypes { public: virtual void Func(); };
29       class BarImpl {};
30       friend class Foo;
31    };
32 
33 
34    friend class Templated< Bar::BarImpl >::s;
35 };
36