4684ddb6aa
- import libcxx - reduce targets to the one when compiled as a tools Change-Id: Iabb8427f80ff8e89463559a28bcb8b4f2bdbc496
36 lines
932 B
C++
36 lines
932 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <iterator>
|
|
|
|
// move_iterator
|
|
|
|
// requires RandomAccessIterator<Iter>
|
|
// move_iterator operator+(difference_type n) const;
|
|
|
|
#include <iterator>
|
|
#include <cassert>
|
|
|
|
#include "test_iterators.h"
|
|
|
|
template <class It>
|
|
void
|
|
test(It i, typename std::iterator_traits<It>::difference_type n, It x)
|
|
{
|
|
const std::move_iterator<It> r(i);
|
|
std::move_iterator<It> rr = r + n;
|
|
assert(rr.base() == x);
|
|
}
|
|
|
|
int main()
|
|
{
|
|
const char* s = "1234567890";
|
|
test(random_access_iterator<const char*>(s+5), 5, random_access_iterator<const char*>(s+10));
|
|
test(s+5, 5, s+10);
|
|
}
|