1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/lookup/using44.C b/gcc/testsuite/g++.dg/lookup/using44.C
new file mode 100644
index 0000000000..d754befd0a
--- /dev/null
+++ b/gcc/testsuite/g++.dg/lookup/using44.C
@@ -0,0 +1,28 @@
+// PR c++/30195
+// { dg-do run }
+
+template <class T>
+struct B
+{
+    void foo(char) { __builtin_abort(); }
+    void foo(short) { __builtin_abort(); }
+    void foo(T) {}
+};
+
+template<class T>
+struct Out
+{
+    struct D : B<T>, B<double>
+    {
+	using B<T>::foo;
+	using B<double>::foo;
+	void bar() { foo(3); }
+    };
+};
+
+int main()
+{
+    Out<int>::D x;
+    x.bar();
+    return 0;
+}