p12-0x.cpp revision 9bc291d5c00f47383ce7358e6309abf45324b028 
1// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
2
3struct S {
4  int *j = &nonexistent; // expected-error {{use of undeclared identifier 'nonexistent'}}
5  int *m = &n; // ok
6
7  int n = f(); // ok
8  int f();
9};
10
11int i = sizeof(S::m); // ok
12int j = sizeof(S::m + 42); // ok
13
14
15struct T {
16  int n;
17  static void f() {
18    int a[n]; // expected-error {{invalid use of member 'n' in static member function}}
19    int b[sizeof n]; // ok
20  }
21};
22
23// Make sure the rule for unevaluated operands works correctly with typeid.
24namespace std {
25  class type_info;
26}
27class Poly { virtual ~Poly(); };
28const std::type_info& k = typeid(S::m);
29const std::type_info& m = typeid(*(Poly*)S::m); // expected-error {{invalid use of nonstatic data member}}
30