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// Copyright Catch2 Authors
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// https://www.boost.org/LICENSE_1_0.txt)
// SPDX-License-Identifier: BSL-1.0
/** \file
* This is a special TU that combines what would otherwise be a very
* small benchmarking-related TUs into one bigger TU.
*
* The reason for this is compilation performance improvements by
* avoiding reparsing headers for many small TUs, instead having this
* one TU include bit more, but having it all parsed only once.
*
* To avoid heavy-tail problem with compilation times, each "subpart"
* of Catch2 has its own combined TU like this.
*/
////////////////////////////////////////////
// vvv formerly catch_chronometer.cpp vvv //
////////////////////////////////////////////
#include <catch2/benchmark/catch_chronometer.hpp>
namespace Catch {
namespace Benchmark {
namespace Detail {
ChronometerConcept::~ChronometerConcept() = default;
} // namespace Detail
} // namespace Benchmark
} // namespace Catch
///////////////////////////////////////////////////
// vvv formerly catch_benchmark_function.cpp vvv //
///////////////////////////////////////////////////
#include <catch2/benchmark/detail/catch_benchmark_function.hpp>
namespace Catch {
namespace Benchmark {
namespace Detail {
BenchmarkFunction::callable::~callable() = default;
} // namespace Detail
} // namespace Benchmark
} // namespace Catch
////////////////////////////////////////////////
// vvv formerly catch_complete_invoke.cpp vvv //
////////////////////////////////////////////////
#include <catch2/benchmark/detail/catch_complete_invoke.hpp>
namespace Catch {
namespace Benchmark {
namespace Detail {
CATCH_INTERNAL_START_WARNINGS_SUPPRESSION
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS
const std::string benchmarkErrorMsg = "a benchmark failed to run successfully";
CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION
} // namespace Detail
} // namespace Benchmark
} // namespace Catch
/////////////////////////////////////////////////
// vvv formerly catch_run_for_at_least.cpp vvv //
/////////////////////////////////////////////////
#include <catch2/benchmark/detail/catch_run_for_at_least.hpp>
#include <exception>
#include <catch2/internal/catch_enforce.hpp>
namespace Catch {
namespace Benchmark {
namespace Detail {
struct optimized_away_error : std::exception {
const char* what() const noexcept override;
};
const char* optimized_away_error::what() const noexcept {
return "could not measure benchmark, maybe it was optimized away";
}
void throw_optimized_away_error() {
Catch::throw_exception(optimized_away_error{});
}
} // namespace Detail
} // namespace Benchmark
} // namespace Catch
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