1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/constexpr-nonlit2.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/constexpr-nonlit2.C
new file mode 100644
index 0000000..2d712b6
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/constexpr-nonlit2.C
@@ -0,0 +1,19 @@
+// { dg-do compile { target c++11 } }
+
+struct A
+{
+  ~A();
+};
+
+template<class T>
+struct W {
+  T t;
+  template<class U>
+  constexpr W(U&& u) : t(u) {}
+};
+
+template <class T>
+constexpr W<T> make_w(T& w) { return W<T>(w); }
+
+A a;
+constexpr auto w = make_w(a);	// { dg-error "" }