1 files changed, 14 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/vt-51314.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/vt-51314.C
new file mode 100644
index 0000000..8a5a66a
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/vt-51314.C
@@ -0,0 +1,14 @@
+// { dg-do compile { target c++11 } }
+// { dg-prune-output "invalid" }
+
+template<int>struct A{};
+template<class...U>void f(U...){
+    A<sizeof...U> x; // { dg-error "surrounded by parentheses" }
+}
+
+
+template<int...> struct Indices;
+template<class> struct Next_increasing_indices;
+template<int...I> struct Next_increasing_indices<Indices<I...> > {
+    typedef Indices<I...,sizeof...I> type; // { dg-error "surrounded by parentheses" }
+};