1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
| // RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
// expected-no-diagnostics
template <class _Tp, class _Up>
struct __allocator_traits_rebind
{
typedef typename _Tp::template rebind<_Up>::other type;
};
template <class Alloc>
struct allocator_traits
{
typedef Alloc allocator_type;
template <class T> using rebind_alloc = typename
__allocator_traits_rebind<allocator_type, T>::type;
template <class T> using rebind_traits = allocator_traits<rebind_alloc<T>>;
};
template <class T>
struct ReboundA {};
template <class T>
struct A
{
typedef T value_type;
template <class U> struct rebind {typedef ReboundA<U> other;};
};
int main()
{
allocator_traits<A<char> >::rebind_traits<double> a;
}
|