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41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
#include <benchmark/benchmark.h>
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#include <benchmarks/libxrpl/wasm/BenchFixtures.h>
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#include <benchmarks/libxrpl/wasm/WasmBench.h>
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#include <string_view>
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namespace xrpl::test::bench {
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namespace {
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constexpr std::string_view kWasmName = "trace";
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constexpr std::string_view kMessage = "benchmark trace message";
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constexpr std::string_view kData = "0123456789abcdef";
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// The path a validator actually runs: journal pointed at a null sink.
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void
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traceDisabledImpl(benchmark::State& state)
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{
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benchmarkImpl(
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state,
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kWasmName,
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[] { return Fixtures::instance().host(); },
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[](auto& host) { return host.trace(kMessage, kData); });
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}
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BENCHMARK(traceDisabledImpl)->UseManualTime()->Iterations(kBenchIterations);
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// The same call against a host whose sink records what it is given. The gap over the case above
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// is the cost the flat 30 does not cover.
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void
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traceEnabledImpl(benchmark::State& state)
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{
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benchmarkImpl(
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state,
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kWasmName,
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[] { return Fixtures::instance().tracingHost(); },
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[](auto& host) { return host.trace(kMessage, kData); });
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}
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BENCHMARK(traceEnabledImpl)->UseManualTime()->Iterations(kBenchIterations);
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} // namespace
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} // namespace xrpl::test::bench
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