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, c++14, c++17
10
11#include <set>
12
13#include "associative_container_benchmarks.h"
14#include "benchmark/benchmark.h"
15
16template <class K>
17struct support::adapt_operations<std::multiset<K>> {
18 using ValueType = typename std::multiset<K>::value_type;
19 using KeyType = typename std::multiset<K>::key_type;
20 static ValueType value_from_key(KeyType const& k) { return k; }
21 static KeyType key_from_value(ValueType const& value) { return value; }
22
23 using InsertionResult = typename std::multiset<K>::iterator;
24 static auto get_iterator(InsertionResult const& result) { return result; }
25};
26
27int main(int argc, char** argv) {
28 support::associative_container_benchmarks<std::multiset<int>>("std::multiset<int>");
29
30 benchmark::Initialize(&argc, argv);
31 benchmark::RunSpecifiedBenchmarks();
32 benchmark::Shutdown();
33 return 0;
34}
35

source code of libcxx/test/benchmarks/containers/associative/multiset.bench.cpp