const_pair_U_V.pass.cpp revision bc8d3f97eb5c958007f2713238472e0c1c8fe02c 
1//===----------------------------------------------------------------------===//
2//
3// ��������������������The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <utility>
11
12// template <class T1, class T2> struct pair
13
14// template <class U, class V> pair(const pair<U, V>& p);
15
16#include <utility>
17#include <cassert>
18
19int main()
20{
21    {
22        typedef std::pair<int, short> P1;
23        typedef std::pair<double, long> P2;
24        P1 p1(3, 4);
25        P2 p2 = p1;
26        assert(p2.first == 3);
27        assert(p2.second == 4);
28    }
29}
30