1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8
9 // UNSUPPORTED: c++03, c++11
10
11 // <map>
12
13 // class multimap
14
15 // pair<iterator, iterator> equal_range(const key_type& k);
16 // pair<const_iterator, const_iterator> equal_range(const key_type& k) const;
17 //
18 // The member function templates find, count, lower_bound, upper_bound, and
19 // equal_range shall not participate in overload resolution unless the
20 // qualified-id Compare::is_transparent is valid and denotes a type
21
22
23 #include <map>
24 #include <cassert>
25
26 #include "test_macros.h"
27 #include "is_transparent.h"
28
main(int,char **)29 int main(int, char**)
30 {
31 typedef std::multimap<int, double, transparent_less_no_type> M;
32
33 TEST_IGNORE_NODISCARD M().equal_range(C2Int{5});
34 }
35