1 files changed, 171 insertions, 0 deletions
diff --git a/test/Index/comment-cplus-decls.cpp b/test/Index/comment-cplus-decls.cpp
new file mode 100644
index 0000000..de1c2c5
--- /dev/null
+++ b/test/Index/comment-cplus-decls.cpp
@@ -0,0 +1,171 @@
+// RUN: rm -rf %t
+// RUN: mkdir %t
+// RUN: c-index-test -test-load-source all -comments-xml-schema=%S/../../bindings/xml/comment-xml-schema.rng -target x86_64-apple-darwin10 %s > %t/out
+// RUN: FileCheck %s < %t/out
+
+// Ensure that XML we generate is not invalid.
+// RUN: FileCheck %s -check-prefix=WRONG < %t/out
+// WRONG-NOT: CommentXMLInvalid
+// rdar://12378714
+
+/**
+ * \brief plain c++ class
+*/
+class Test
+{
+public:
+/**
+ * \brief plain c++ constructor
+*/
+    Test () : reserved (new data()) {}
+
+/**
+ * \brief plain c++ member function
+*/
+    unsigned getID() const
+    {
+        return reserved->objectID;
+    }
+/**
+ * \brief plain c++ destructor
+*/
+    ~Test () {}
+protected:
+    struct data {
+        unsigned objectID;
+    };
+/**
+ * \brief plain c++ data field
+*/
+    data* reserved;
+};
+// CHECK: <Declaration>class Test {}</Declaration>
+// CHECK: <Declaration>Test() : reserved(new Test::data())</Declaration>
+// CHECK: <Declaration>unsigned int getID() const</Declaration>
+// CHECK: <Declaration>void ~Test()</Declaration>
+// CHECK: <Declaration>Test::data *reserved</Declaration>
+
+
+class S {
+/**
+ * \brief Aaa
+*/
+  friend class Test;
+/**
+ * \brief Bbb
+*/
+  friend void foo() {}
+
+/**
+ * \brief Ccc
+*/
+  friend int int_func();
+
+/**
+ * \brief Ddd
+*/
+  friend bool operator==(const Test &, const Test &);
+
+/**
+ * \brief Eee
+*/
+template <typename T> friend void TemplateFriend();
+
+/**
+ * \brief Eee
+*/
+  template <typename T> friend class TemplateFriendClass;
+
+};
+// CHECK: <Declaration>friend class Test</Declaration>
+// CHECK: <Declaration>friend void foo()</Declaration>
+// CHECK: <Declaration>friend int int_func()</Declaration>
+// CHECK: <Declaration>friend bool operator==(const Test &amp;, const Test &amp;)</Declaration>
+// CHECK: <Declaration>friend template &lt;typename T&gt; void TemplateFriend()</Declaration>
+// CHECK: <Declaration>friend template &lt;typename T&gt; class TemplateFriendClass</Declaration>
+
+namespace test0 {
+  namespace ns {
+    void f(int);
+  }
+
+  struct A {
+/**
+ * \brief Fff
+*/
+    friend void ns::f(int a);
+  };
+}
+// CHECK: <Declaration>friend void f(int a)</Declaration>
+
+namespace test1 {
+  template <class T> struct Outer {
+    void foo(T);
+    struct Inner {
+/**
+ * \brief Ggg
+*/
+      friend void Outer::foo(T);
+    };
+  };
+}
+// CHECK: <Declaration>friend void foo(T)</Declaration>
+
+namespace test2 {
+  namespace foo {
+    void Func(int x);
+  }
+
+  class Bar {
+/**
+ * \brief Hhh
+*/
+    friend void ::test2::foo::Func(int x);
+  };
+}
+// CHECK: <Declaration>friend void Func(int x)</Declaration>
+
+namespace test3 {
+  template<class T> class vector {
+   public:
+    vector(int i) {}
+/**
+ * \brief Iii
+*/
+    void f(const T& t = T()) {}
+  };
+  class A {
+   private:
+/**
+ * \brief Jjj
+*/
+    friend void vector<A>::f(const A&);
+  };
+}
+// CHECK: <Declaration>void f(const T &amp;t = T())</Declaration>
+// CHECK: <Declaration>friend void f(const test3::A &amp;)</Declaration>
+
+class MyClass
+{
+/**
+ * \brief plain friend test.
+*/
+  friend class MyClass;
+};
+// CHECK: <Declaration>friend  class MyClass</Declaration>
+
+template<class _Tp> class valarray
+{
+private:
+/**
+ * \brief template friend test.
+*/
+    template <class T> friend class valarray;
+};
+// CHECK: <Declaration>template &lt;class T&gt; class valarray</Declaration>
+// CHECK: <Declaration>friend template &lt;class T&gt; class valarray</Declaration>
+
+class gslice
+{
+  valarray<unsigned> __size_;
+};