1// RUN: %clang_cc1 -fsyntax-only -pedantic -verify -std=c++11 %s
2
3template<typename T> using U = int &;
4
5template<typename T, int Size> void f() {
6  T x1;
7  T* x2;
8  T& x3; // expected-error{{declaration of reference variable 'x3' requires an initializer}}
9  T x4[]; // expected-error{{needs an explicit size or an initializer}}
10  T x5[Size];
11  int x6[Size];
12  U<T> x7; // expected-error{{declaration of reference variable 'x7' requires an initializer}}
13}
14