clang/test/PCH/rdar10830559.cpp

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