1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic125.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic125.C
new file mode 100644
index 0000000..89fd6b0
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic125.C
@@ -0,0 +1,25 @@
+// PR c++/52380
+// { dg-do compile { target c++11 } }
+
+template<typename T>
+struct S
+{
+  template<typename U>
+  struct Unary                        // Line 5
+  {};
+
+  template<unsigned, typename... Args>
+  struct Dispatch                     // Line 9
+    : public Unary<Args...>
+  {};
+
+  template<typename... Args>
+  struct Variadic
+    : public Dispatch<sizeof...(Args), Args...>
+  {};
+};
+
+int main()
+{
+  S<void>::Variadic<void> z;
+}