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 <algorithm>
12
13#include "common.h"
14
15namespace {
16template <class ValueType>
17struct RangesSortHeap {
18 size_t Quantity;
19
20 void run(benchmark::State& state) const {
21 runOpOnCopies<ValueType>(state, Quantity, Order::Heap, BatchSize::CountElements, [](auto& Copy) {
22 std::ranges::sort_heap(Copy);
23 });
24 }
25
26 std::string name() const { return "BM_RangesSortHeap" + ValueType::name() + "_" + std::to_string(val: Quantity); };
27};
28} // namespace
29
30int main(int argc, char** argv) {
31 benchmark::Initialize(argc: &argc, argv);
32 if (benchmark::ReportUnrecognizedArguments(argc, argv))
33 return 1;
34 makeCartesianProductBenchmark<RangesSortHeap, AllValueTypes>(A: Quantities);
35 benchmark::RunSpecifiedBenchmarks();
36}
37

source code of libcxx/test/benchmarks/algorithms/ranges_sort_heap.bench.cpp