1 //===----------------------------------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 // <iterator>
11
12 // class istream_iterator
13
14 // istream_iterator();
15
16 #include <iterator>
17 #include <cassert>
18
main()19 int main()
20 {
21 std::istream_iterator<int> i;
22 assert(i == std::istream_iterator<int>());
23 }
24