1 files changed, 27 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/inherit/virtual7.C b/gcc-4.9/gcc/testsuite/g++.dg/inherit/virtual7.C
new file mode 100644
index 000000000..61f17fe63
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/inherit/virtual7.C
@@ -0,0 +1,27 @@
+// Origin: PR c++/47666
+// { dg-do compile }
+
+template <typename T>
+struct A
+{
+  int a;
+};
+
+template <typename T>
+struct B : public A <T>
+{
+};
+
+class D : public B <D *>
+{
+  virtual D & operator= (const D &);
+};
+
+class E : virtual public D
+{
+};
+
+class F : public E
+{
+  virtual void foo ();
+};