1 files changed, 53 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/qualified-id-lookup.cpp b/clang/test/SemaCXX/qualified-id-lookup.cpp
new file mode 100644
index 00000000000..ac2c6934011
--- /dev/null
+++ b/clang/test/SemaCXX/qualified-id-lookup.cpp
@@ -0,0 +1,53 @@
+// RUN: clang -fsyntax-only -verify %s 
+
+namespace Ns {
+  int f(); // expected-note{{previous declaration is here}}
+}
+namespace Ns {
+  double f(); // expected-error{{functions that differ only in their return type cannot be overloaded}}
+}
+
+namespace Ns2 {
+  float f();
+}
+
+namespace Ns2 {
+  float f(int); // expected-note{{previous declaration is here}}
+}
+
+namespace Ns2 {
+  double f(int); // expected-error{{functions that differ only in their return type cannot be overloaded}}
+}
+
+namespace N {
+  int& f1();
+}
+
+namespace N {
+  struct f1 {
+    static int member;
+  };
+
+  void test_f1() {
+    int &i1 = f1();
+  }
+}
+
+namespace N {
+  float& f1(int);
+
+  struct f2 {
+    static int member;
+  };
+  void f2();
+}
+
+int i1 = N::f1::member;
+typedef struct N::f1 type1;
+int i2 = N::f2::member;
+typedef struct N::f2 type2;
+
+void test_f1(int i) {
+  int &v1 = N::f1();
+  float &v2 = N::f1(i);
+}