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 // <unordered_map>
11
12 // Call erase(const_iterator first, const_iterator last); with second iterator from another container
13
14 #if _LIBCPP_DEBUG >= 1
15
16 #define _LIBCPP_ASSERT(x, m) ((x) ? (void)0 : std::exit(0))
17
18 #include <unordered_map>
19 #include <cassert>
20 #include <exception>
21 #include <cstdlib>
22
main()23 int main()
24 {
25 {
26 typedef std::pair<int, int> P;
27 P a1[] = {P(1, 1), P(2, 2), P(3, 3)};
28 std::unordered_multimap<int, int> l1(a1, a1+3);
29 std::unordered_multimap<int, int> l2(a1, a1+3);
30 std::unordered_multimap<int, int>::iterator i = l1.erase(l1.cbegin(), next(l2.cbegin()));
31 assert(false);
32 }
33 }
34
35 #else
36
main()37 int main()
38 {
39 }
40
41 #endif
42