summaryrefslogtreecommitdiffstats
path: root/test/SemaTemplate/ms-lookup-template-base-classes.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'test/SemaTemplate/ms-lookup-template-base-classes.cpp')
-rw-r--r--test/SemaTemplate/ms-lookup-template-base-classes.cpp116
1 files changed, 115 insertions, 1 deletions
diff --git a/test/SemaTemplate/ms-lookup-template-base-classes.cpp b/test/SemaTemplate/ms-lookup-template-base-classes.cpp
index 910fa37..2c422dc 100644
--- a/test/SemaTemplate/ms-lookup-template-base-classes.cpp
+++ b/test/SemaTemplate/ms-lookup-template-base-classes.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fms-extensions -fsyntax-only -verify %s
+// RUN: %clang_cc1 -fms-compatibility -fsyntax-only -verify %s
template <class T>
@@ -28,4 +28,118 @@ void test()
b.z(3);
}
+namespace lookup_dependent_bases_id_expr {
+template<class T> class A {
+public:
+ int var;
+};
+
+
+template<class T>
+class B : public A<T> {
+public:
+ void f() {
+ var = 3;
+ }
+};
+
+template class B<int>;
+
+}
+
+
+
+namespace lookup_dependent_base_class_static_function {
+
+template <class T>
+class A {
+public:
+ static void static_func();// expected-note {{must qualify identifier to find this declaration in dependent base class}}
+ void func();// expected-note {{must qualify identifier to find this declaration in dependent base class}}
+};
+
+
+template <class T>
+class B : public A<T> {
+public:
+ static void z2(){
+ static_func(); // expected-warning {{use of identifier 'static_func' found via unqualified lookup into dependent bases of class templates is a Microsoft extension}}
+ func(); // expected-warning {{use of identifier 'func' found via unqualified lookup into dependent bases of class templates is a Microsoft extension}} expected-error {{call to non-static member function without an object argument}}
+ }
+};
+template class B<int>; // expected-note {{requested here}}
+
+}
+
+
+
+namespace lookup_dependent_base_class_default_argument {
+
+template<class T>
+class A {
+public:
+ static int f1(); // expected-note {{must qualify identifier to find this declaration in dependent base class}}
+ int f2(); // expected-note {{must qualify identifier to find this declaration in dependent base class}}
+};
+
+template<class T>
+class B : public A<T> {
+public:
+ void g1(int p = f1());// expected-warning {{use of identifier 'f1' found via unqualified lookup into dependent bases of class templates is a Microsoft extension}}
+ void g2(int p = f2());// expected-warning {{use of identifier 'f2' found via unqualified lookup into dependent bases of class templates is a Microsoft extension}} expected-error {{call to non-static member function without an object argument}}
+};
+
+void foo()
+{
+ B<int> b;
+ b.g1(); // expected-note {{required here}}
+ b.g2(); // expected-note {{required here}}
+}
+
+}
+
+
+namespace lookup_dependent_base_class_friend {
+
+template <class T>
+class B {
+public:
+ static void g(); // expected-note {{must qualify identifier to find this declaration in dependent base class}}
+};
+
+template <class T>
+class A : public B<T> {
+public:
+ friend void foo(A<T> p){
+ g(); // expected-warning {{use of identifier 'g' found via unqualified lookup into dependent bases of class templates is a Microsoft extension}}
+ }
+};
+
+int main2()
+{
+ A<int> a;
+ foo(a); // expected-note {{requested here}}
+}
+
+}
+
+
+namespace lookup_dependent_base_no_typo_correction {
+
+class C {
+public:
+ int m_hWnd;
+};
+
+template <class T>
+class A : public T {
+public:
+ void f(int hWnd) {
+ m_hWnd = 1;
+ }
+};
+
+template class A<C>;
+
+}
OpenPOWER on IntegriCloud