1 files changed, 48 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/lookup/using27.C b/gcc/testsuite/g++.dg/lookup/using27.C
new file mode 100644
index 00000000000..c94cf6ea1a5
--- /dev/null
+++ b/gcc/testsuite/g++.dg/lookup/using27.C
@@ -0,0 +1,48 @@
+// PR c++/26256
+// { dg-do run }
+
+struct A
+{
+    typedef int type;
+};
+
+struct B
+{
+    typedef double type;
+};
+
+struct C : A, B
+{
+    using A::type;
+    type d;
+
+    void f()
+    {
+	type e;
+	if (sizeof (type) != sizeof (A::type))
+	    __builtin_abort();
+    }
+
+    void g();
+};
+
+void C::g()
+{
+    type x;
+    if (sizeof (type) != sizeof (A::type))
+	__builtin_abort();
+}
+
+int main ()
+{
+    if (sizeof (C::type) != sizeof (A::type))
+	__builtin_abort();
+
+    if (sizeof (C::d) != sizeof (A::type))
+	__builtin_abort();
+
+    C::type x;
+    C c;
+    c.f();
+    c.g();
+}