p12-1y.cpp revision f45c2992a3aac7591310cd824b7c7319afd432fc 
1// RUN: %clang_cc1 -std=c++11 -verify %s
2// RUN: %clang_cc1 -std=c++1y -verify %s
3
4template<typename T> struct S { typedef int type; };
5
6template<typename T> void f() {
7  auto x = [] { return 0; } ();
8  // FIXME: We should be able to produce a 'missing typename' diagnostic here.
9  S<decltype(x)>::type n; // expected-error 2{{}}
10}
11
12#if __cplusplus > 201103L
13template<typename T> void g() {
14  auto x = [] () -> auto { return 0; } ();
15  S<decltype(x)>::type n; // expected-error 2{{}}
16}
17#endif
18