6 files changed, 118 insertions, 27 deletions
diff --git a/test/CXX/class.access/class.friend/p1.cpp b/test/CXX/class.access/class.friend/p1.cpp
index 19d94cf..4a68162 100644
--- a/test/CXX/class.access/class.friend/p1.cpp
+++ b/test/CXX/class.access/class.friend/p1.cpp
@@ -7,8 +7,8 @@
 //   special access rights to the friends, but they do not make the nominated
 //   friends members of the befriending class.
 
-struct S { static void f(); };
-S* g() { return 0; }
+struct S { static void f(); }; // expected-note 2 {{'S' declared here}}
+S* g() { return 0; } // expected-note 2 {{'g' declared here}}
 
 struct X {
   friend struct S;
@@ -19,8 +19,8 @@ void test1() {
   S s;
   g()->f();
   S::f();
-  X::g(); // expected-error{{no member named 'g' in 'X'}}
-  X::S x_s; // expected-error{{no type named 'S' in 'X'}}
+  X::g(); // expected-error{{no member named 'g' in 'X'; did you mean simply 'g'?}}
+  X::S x_s; // expected-error{{no type named 'S' in 'X'; did you mean simply 'S'?}}
   X x;
   x.g(); // expected-error{{no member named 'g' in 'X'}}
 }
@@ -36,24 +36,24 @@ namespace N {
     friend struct S2* g2();
   };
 
-  struct S2 { static void f2(); };
-  S2* g2() { return 0; }
+  struct S2 { static void f2(); }; // expected-note 2 {{'S2' declared here}}
+  S2* g2() { return 0; } // expected-note 2 {{'g2' declared here}}
 
   void test() {
     g()->f();
     S s;
     S::f();
-    X::g(); // expected-error{{no member named 'g' in 'N::X'}}
-    X::S x_s; // expected-error{{no type named 'S' in 'N::X'}}
+    X::g(); // expected-error{{no member named 'g' in 'N::X'; did you mean simply 'g'?}}
+    X::S x_s; // expected-error{{no type named 'S' in 'N::X'; did you mean simply 'S'?}}
     X x;
     x.g(); // expected-error{{no member named 'g' in 'N::X'}}
 
     g2();
     S2 s2;
-    ::g2(); // expected-error{{no member named 'g2' in the global namespace}}
-    ::S2 g_s2; // expected-error{{no type named 'S2' in the global namespace}}
-    X::g2(); // expected-error{{no member named 'g2' in 'N::X'}}
-    X::S2 x_s2; // expected-error{{no type named 'S2' in 'N::X'}}
+    ::g2(); // expected-error{{no member named 'g2' in the global namespace; did you mean simply 'g2'?}}
+    ::S2 g_s2; // expected-error{{no type named 'S2' in the global namespace; did you mean simply 'S2'?}}
+    X::g2(); // expected-error{{no member named 'g2' in 'N::X'; did you mean simply 'g2'?}}
+    X::S2 x_s2; // expected-error{{no type named 'S2' in 'N::X'; did you mean simply 'S2'?}}
     x.g2(); // expected-error{{no member named 'g2' in 'N::X'}}
   }
 }
@@ -287,22 +287,22 @@ namespace test9 {
 
 // PR7230
 namespace test10 {
-  extern "C" void f(void);
-  extern "C" void g(void);
+  extern "C" void test10_f(void);
+  extern "C" void test10_g(void);
 
   namespace NS {
     class C {
       void foo(void); // expected-note {{declared private here}}
-      friend void test10::f(void);
+      friend void test10::test10_f(void);
     };
     static C* bar;
   }
 
-  void f(void) {
+  void test10_f(void) {
     NS::bar->foo();
   }
 
-  void g(void) {
+  void test10_g(void) {
     NS::bar->foo(); // expected-error {{private member}}
   }
 }
diff --git a/test/CXX/class.access/class.friend/p11.cpp b/test/CXX/class.access/class.friend/p11.cpp
index a05b2d2..ba44a0d 100644
--- a/test/CXX/class.access/class.friend/p11.cpp
+++ b/test/CXX/class.access/class.friend/p11.cpp
@@ -17,3 +17,83 @@ namespace test1 {
     };
   }
 }
+
+namespace test2 {
+  void bar(); // expected-note {{'::test2::bar' declared here}}
+
+  void foo() { // expected-note {{'::test2::foo' declared here}}
+    struct S1 {
+      friend void foo(); // expected-error {{no matching function 'foo' found in local scope; did you mean '::test2::foo'?}}
+    };
+
+    void foo(); // expected-note {{local declaration nearly matches}}
+    struct S2 {
+      friend void foo();
+    };
+
+    {
+      struct S2 {
+        friend void foo(); // expected-error {{no matching function found in local scope}}
+      };
+    }
+
+    {
+      int foo;
+      struct S3 {
+        friend void foo(); // expected-error {{no matching function found in local scope}}
+      };
+    }
+
+    struct S4 {
+      friend void bar(); // expected-error {{no matching function 'bar' found in local scope; did you mean '::test2::bar'?}}
+    };
+
+    { void bar(); }
+    struct S5 {
+      friend void bar(); // expected-error {{no matching function found in local scope}}
+    };
+
+    {
+      void bar();
+      struct S6 {
+        friend void bar();
+      };
+    }
+
+    struct S7 {
+      void bar() { Inner::f(); }
+      struct Inner {
+        friend void bar();
+        static void f() {}
+      };
+    };
+
+    void bar(); // expected-note {{'bar' declared here}}
+    struct S8 {
+      struct Inner {
+        friend void bar();
+      };
+    };
+
+    struct S9 {
+      struct Inner {
+        friend void baz(); // expected-error {{no matching function 'baz' found in local scope; did you mean 'bar'?}}
+      };
+    };
+
+    struct S10 {
+      void quux() {}
+      void foo() {
+        struct Inner1 {
+          friend void bar(); // expected-error {{no matching function found in local scope}}
+          friend void quux(); // expected-error {{no matching function found in local scope}}
+        };
+
+        void bar();
+        struct Inner2 {
+          friend void bar();
+        };
+      }
+    };
+  }
+}
diff --git a/test/CXX/class.access/class.friend/p3-cxx0x.cpp b/test/CXX/class.access/class.friend/p3-cxx0x.cpp
index ea9d2ce..5a1ab49 100644
--- a/test/CXX/class.access/class.friend/p3-cxx0x.cpp
+++ b/test/CXX/class.access/class.friend/p3-cxx0x.cpp
@@ -36,10 +36,17 @@ class A {
 public:
   class foo {};
   static int y;
-  template <typename S> friend class B<S>::ty;
+  template <typename S> friend class B<S>::ty; // expected-warning {{dependent nested name specifier 'B<S>::' for friend class declaration is not supported}}
 };
 
-template <typename T> class B { typedef int ty; };
+template<typename T> class B { typedef int ty; };
+
+template<> class B<int> {
+  class ty {
+    static int f(A<int> &a) { return a.y; } // ok, befriended
+  };
+};
+int f(A<char> &a) { return a.y; } // FIXME: should be an error
 
 struct {
   // Ill-formed
@@ -56,7 +63,7 @@ struct {
       friend
 
   float;
-  template<typename T> friend class A<T>::foo;
+  template<typename T> friend class A<T>::foo; // expected-warning {{not supported}}
 } a;
 
 void testA() { (void)sizeof(A<int>); }
diff --git a/test/CXX/class.access/class.friend/p6.cpp b/test/CXX/class.access/class.friend/p6.cpp
index 7f7d909..2fe20fe 100644
--- a/test/CXX/class.access/class.friend/p6.cpp
+++ b/test/CXX/class.access/class.friend/p6.cpp
@@ -11,6 +11,10 @@ struct Y {
   friend void X::f2() { } // expected-error{{friend function definition cannot be qualified with 'X::'}}
 };
 
+template <typename T> struct Z {
+  friend void T::f() {} // expected-error{{friend function definition cannot be qualified with 'T::'}}
+};
+
 void local() {
   void f();
 
diff --git a/test/CXX/class.access/p4.cpp b/test/CXX/class.access/p4.cpp
index 5ad738b..0564a52 100644
--- a/test/CXX/class.access/p4.cpp
+++ b/test/CXX/class.access/p4.cpp
@@ -151,7 +151,7 @@ namespace test3 {
     virtual Base3
   {}; 
   Derived3 d3; // expected-note {{implicit default constructor}}\
-               // expected-note{{implicit default destructor}}}
+               // expected-note{{implicit destructor}}}
 }
 
 // Conversion functions.
@@ -207,13 +207,13 @@ namespace test5 {
   class Test1 { A a; }; // expected-error {{private member}}
   void test1() {
     Test1 a; 
-    a = Test1(); // expected-note{{implicit default copy}}
+    a = Test1(); // expected-note{{implicit copy}}
   }
 
   class Test2 : A {}; // expected-error {{private member}}
   void test2() {
     Test2 a;
-    a = Test2(); // expected-note{{implicit default copy}}
+    a = Test2(); // expected-note{{implicit copy}}
   }
 }
 
@@ -226,12 +226,12 @@ namespace test6 {
 
   class Test1 { A a; }; // expected-error {{field of type 'test6::A' has private copy constructor}}
   void test1(const Test1 &t) {
-    Test1 a = t; // expected-note{{implicit default copy}}
+    Test1 a = t; // expected-note{{implicit copy}}
   }
 
   class Test2 : A {}; // expected-error {{base class 'test6::A' has private copy constructor}}
   void test2(const Test2 &t) {
-    Test2 a = t; // expected-note{{implicit default copy}}
+    Test2 a = t; // expected-note{{implicit copy}}
   }
 }
 
diff --git a/test/CXX/class.access/p6.cpp b/test/CXX/class.access/p6.cpp
index fbdc87b..6a93658 100644
--- a/test/CXX/class.access/p6.cpp
+++ b/test/CXX/class.access/p6.cpp
@@ -92,7 +92,7 @@ namespace test3 {
 
   template <class T> class Outer::A<T, typename T::nature> {
   public:
-    static void foo();
+    static void foo(); // expected-note {{'Outer::A<B, Green>::foo' declared here}}
   };
 
   class B {
@@ -102,7 +102,7 @@ namespace test3 {
 
   void test() {
     Outer::A<B, Green>::foo();
-    Outer::A<B, Blue>::foo(); // expected-error {{no member named 'foo'}}
+    Outer::A<B, Blue>::foo(); // expected-error {{no member named 'foo' in 'test3::Outer::A<test3::B, test3::Blue>'; did you mean 'Outer::A<B, Green>::foo'?}}
   }
 }