p15-cxx0x.cpp revision 4f3018eceac9cc32966e50ee900d8559efcaea21 
1// RUN: %clang_cc1 -fsyntax-only -std=c++0x -verify %s
2template<typename T> struct X;
3template<int I> struct Y;
4
5X<X<int>> *x1;
6
7Y<(1 >> 2)> *y1;
8Y<1 >> 2> *y2; // FIXME: expected-error{{expected unqualified-id}}
9
10X<X<X<X<X<int>>>>> *x2;
11
12template<> struct X<int> { };
13typedef X<int> X_int;
14struct Z : X_int { };
15
16void f(const X<int> x) {
17  (void)reinterpret_cast<X<int>>(x); // expected-error{{reinterpret_cast from}}
18  (void)reinterpret_cast<X<X<X<int>>>>(x); // expected-error{{reinterpret_cast from}}
19
20  X<X<int>> *x1;
21}
22
23template<typename T = void> struct X1 { };
24X1<X1<>> x1a;
25