a290770fa8
Pulled the latest (b000672), which adds an option to disable -Werror, which caused issues previously (see for instance https://reviews.llvm.org/D112012) Applied https://github.com/google/benchmark/pull/1305 to unblock, as this issue is causing downstream buildbot failures. The only change is in llvm/CMakeLists.txt, where we set BENCHMARK_ENABLE_WERROR to have the same value as LLVM_ENABLE_WERROR. This patch also introduces a convenience script to pull benchmark from upstream. Differential Revision: https://reviews.llvm.org/D115684
42 lines
1.5 KiB
C++
42 lines
1.5 KiB
C++
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#undef NDEBUG
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#include <cstdio>
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#include <string>
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#include "benchmark/benchmark.h"
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#include "output_test.h"
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// Ok this test is super ugly. We want to check what happens with the file
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// reporter in the presence of ReportAggregatesOnly().
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// We do not care about console output, the normal tests check that already.
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void BM_SummaryRepeat(benchmark::State& state) {
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for (auto _ : state) {
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}
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}
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BENCHMARK(BM_SummaryRepeat)->Repetitions(3)->ReportAggregatesOnly();
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int main(int argc, char* argv[]) {
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const std::string output = GetFileReporterOutput(argc, argv);
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if (SubstrCnt(output, "\"name\": \"BM_SummaryRepeat/repeats:3") != 4 ||
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SubstrCnt(output, "\"name\": \"BM_SummaryRepeat/repeats:3_mean\"") != 1 ||
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SubstrCnt(output, "\"name\": \"BM_SummaryRepeat/repeats:3_median\"") !=
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1 ||
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SubstrCnt(output, "\"name\": \"BM_SummaryRepeat/repeats:3_stddev\"") !=
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1 ||
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SubstrCnt(output, "\"name\": \"BM_SummaryRepeat/repeats:3_cv\"") != 1) {
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std::cout << "Precondition mismatch. Expected to only find four "
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"occurrences of \"BM_SummaryRepeat/repeats:3\" substring:\n"
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"\"name\": \"BM_SummaryRepeat/repeats:3_mean\", "
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"\"name\": \"BM_SummaryRepeat/repeats:3_median\", "
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"\"name\": \"BM_SummaryRepeat/repeats:3_stddev\", "
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"\"name\": \"BM_SummaryRepeat/repeats:3_cv\"\nThe entire "
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"output:\n";
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std::cout << output;
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return 1;
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}
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return 0;
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}
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