31 lines · cpp
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-exception6//7//===----------------------------------------------------------------------===//8 9// UNSUPPORTED: c++03, c++11, c++1410 11#include <list>12#include <memory_resource>13 14#include "benchmark/benchmark.h"15 16static void bm_list(benchmark::State& state) {17 char buffer[16384];18 std::pmr::monotonic_buffer_resource resource(buffer, sizeof(buffer));19 for (auto _ : state) {20 std::pmr::list<int> l(&resource);21 for (int64_t i = 0; i != state.range(); ++i) {22 l.push_back(1);23 benchmark::DoNotOptimize(l);24 }25 resource.release();26 }27}28BENCHMARK(bm_list)->Range(1, 2048);29 30BENCHMARK_MAIN();31