| 1 | //===----------------------------------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | // UNSUPPORTED: c++03, c++11, c++14 |
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| 10 | |
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| 11 | #include <list> |
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| 12 | #include <memory_resource> |
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| 13 | |
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| 14 | #include "benchmark/benchmark.h" |
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| 15 | |
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| 16 | static void bm_list(benchmark::State& state) { |
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| 17 | char buffer[16384]; |
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| 18 | std::pmr::monotonic_buffer_resource resource(buffer, sizeof(buffer)); |
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| 19 | for (auto _ : state) { |
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| 20 | std::pmr::list<int> l(&resource); |
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| 21 | for (int64_t i = 0; i != state.range(); ++i) { |
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| 22 | l.push_back(1); |
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| 23 | benchmark::DoNotOptimize(l); |
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| 24 | } |
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| 25 | resource.release(); |
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| 26 | } |
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| 27 | } |
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| 28 | BENCHMARK(bm_list)->Range(1, 2048); |
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| 29 | |
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| 30 | BENCHMARK_MAIN(); |
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| 31 | |
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