3eae9d57ef
Otherwise, DCHECKs complain that the PageAllocator used for the GlobalGCInfoTable may differ when setting up the platform repeatedly through benchmarking SetUp(). Change-Id: I7e87e8c9d8c283105e1bd75a4cd176df7f304315 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3283075 Reviewed-by: Omer Katz <omerkatz@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/main@{#77920}
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
// Copyright 2020 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef TEST_BENCHMARK_CPP_CPPGC_BENCHMARK_UTILS_H_
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#define TEST_BENCHMARK_CPP_CPPGC_BENCHMARK_UTILS_H_
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#include "include/cppgc/heap.h"
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#include "test/unittests/heap/cppgc/test-platform.h"
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#include "third_party/google_benchmark/src/include/benchmark/benchmark.h"
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namespace cppgc {
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namespace internal {
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namespace testing {
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class BenchmarkWithHeap : public benchmark::Fixture {
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public:
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static void InitializeProcess();
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static void ShutdownProcess();
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protected:
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void SetUp(::benchmark::State& state) override {
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heap_ = cppgc::Heap::Create(GetPlatform());
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}
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void TearDown(::benchmark::State& state) override { heap_.reset(); }
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cppgc::Heap& heap() const { return *heap_.get(); }
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private:
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static std::shared_ptr<testing::TestPlatform> GetPlatform() {
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return platform_;
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}
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static std::shared_ptr<testing::TestPlatform> platform_;
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std::unique_ptr<cppgc::Heap> heap_;
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};
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} // namespace testing
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} // namespace internal
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} // namespace cppgc
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#endif // TEST_BENCHMARK_CPP_CPPGC_BENCHMARK_UTILS_H_
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