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unknown user pushed a change to branch master in repository libcxx.

from 457d2c157 Fix most GCC test failures. new fd2e3e98c Update Google Benchmark library

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Summary of changes: benchmarks/CMakeLists.txt | 1 + benchmarks/ContainerBenchmarks.hpp | 2 +- benchmarks/algorithms.bench.cpp | 4 +- benchmarks/filesystem.bench.cpp | 4 +- benchmarks/string.bench.cpp | 4 +- benchmarks/stringstream.bench.cpp | 4 +- benchmarks/unordered_set_operations.bench.cpp | 4 +- benchmarks/util_smartptr.bench.cpp | 4 +- benchmarks/vector_operations.bench.cpp | 4 +- utils/google-benchmark/AUTHORS | 13 +- utils/google-benchmark/CMakeLists.txt | 46 +- utils/google-benchmark/CONTRIBUTORS | 16 +- utils/google-benchmark/README.md | 358 ++++- .../cmake/AddCXXCompilerFlag.cmake | 2 +- utils/google-benchmark/cmake/CXXFeatureCheck.cmake | 30 +- utils/google-benchmark/cmake/HandleGTest.cmake | 79 ++ utils/google-benchmark/cmake/benchmark.pc.in | 11 + utils/google-benchmark/cmake/llvm-toolchain.cmake | 8 + utils/google-benchmark/docs/tools.md | 243 +++- .../google-benchmark/include/benchmark/benchmark.h | 1374 +++++++++++++++++++- .../include/benchmark/benchmark_api.h | 915 ------------- utils/google-benchmark/include/benchmark/macros.h | 66 - .../google-benchmark/include/benchmark/reporter.h | 230 ---- utils/google-benchmark/mingw.py | 320 ----- utils/google-benchmark/src/CMakeLists.txt | 56 +- utils/google-benchmark/src/benchmark.cc | 90 +- .../google-benchmark/src/benchmark_api_internal.h | 10 +- utils/google-benchmark/src/benchmark_register.cc | 38 +- utils/google-benchmark/src/check.h | 8 + utils/google-benchmark/src/colorprint.cc | 4 +- utils/google-benchmark/src/commandlineflags.cc | 6 +- utils/google-benchmark/src/complexity.cc | 110 +- utils/google-benchmark/src/complexity.h | 10 +- utils/google-benchmark/src/console_reporter.cc | 55 +- utils/google-benchmark/src/counter.cc | 6 +- utils/google-benchmark/src/counter.h | 2 +- utils/google-benchmark/src/csv_reporter.cc | 11 +- utils/google-benchmark/src/cycleclock.h | 2 +- utils/google-benchmark/src/internal_macros.h | 59 +- utils/google-benchmark/src/json_reporter.cc | 57 +- utils/google-benchmark/src/log.h | 4 +- utils/google-benchmark/src/reporter.cc | 31 +- utils/google-benchmark/src/stat.h | 306 ----- utils/google-benchmark/src/statistics.cc | 175 +++ utils/google-benchmark/src/statistics.h | 37 + utils/google-benchmark/src/string_util.cc | 12 +- utils/google-benchmark/src/string_util.h | 2 +- utils/google-benchmark/src/sysinfo.cc | 656 ++++++---- utils/google-benchmark/src/sysinfo.h | 10 - utils/google-benchmark/src/timers.cc | 4 + utils/google-benchmark/test/CMakeLists.txt | 58 +- utils/google-benchmark/test/basic_test.cc | 39 +- utils/google-benchmark/test/benchmark_test.cc | 57 +- utils/google-benchmark/test/complexity_test.cc | 12 +- utils/google-benchmark/test/cxx03_test.cc | 17 +- utils/google-benchmark/test/diagnostics_test.cc | 20 +- utils/google-benchmark/test/donotoptimize_test.cc | 21 +- utils/google-benchmark/test/filter_test.cc | 10 +- utils/google-benchmark/test/fixture_test.cc | 6 +- utils/google-benchmark/test/map_test.cc | 9 +- .../google-benchmark/test/multiple_ranges_test.cc | 8 +- utils/google-benchmark/test/options_test.cc | 18 +- utils/google-benchmark/test/output_test.h | 130 ++ utils/google-benchmark/test/output_test_helper.cc | 191 ++- .../test/register_benchmark_test.cc | 56 +- .../google-benchmark/test/reporter_output_test.cc | 178 ++- .../google-benchmark/test/skip_with_error_test.cc | 34 +- utils/google-benchmark/test/statistics_test.cc | 61 + .../test/templated_fixture_test.cc | 28 + .../test/user_counters_tabular_test.cc | 250 ++++ utils/google-benchmark/test/user_counters_test.cc | 217 ++++ utils/google-benchmark/tools/compare.py | 312 +++++ utils/google-benchmark/tools/compare_bench.py | 11 +- .../tools/gbench/Inputs/test1_run1.json | 44 +- .../tools/gbench/Inputs/test1_run2.json | 48 +- .../tools/gbench/Inputs/test2_run.json | 81 ++ utils/google-benchmark/tools/gbench/report.py | 92 +- 77 files changed, 4886 insertions(+), 2625 deletions(-) create mode 100644 utils/google-benchmark/cmake/HandleGTest.cmake create mode 100644 utils/google-benchmark/cmake/benchmark.pc.in create mode 100644 utils/google-benchmark/cmake/llvm-toolchain.cmake delete mode 100644 utils/google-benchmark/include/benchmark/benchmark_api.h delete mode 100644 utils/google-benchmark/include/benchmark/macros.h delete mode 100644 utils/google-benchmark/include/benchmark/reporter.h delete mode 100644 utils/google-benchmark/mingw.py delete mode 100644 utils/google-benchmark/src/stat.h create mode 100644 utils/google-benchmark/src/statistics.cc create mode 100644 utils/google-benchmark/src/statistics.h delete mode 100644 utils/google-benchmark/src/sysinfo.h create mode 100644 utils/google-benchmark/test/statistics_test.cc create mode 100644 utils/google-benchmark/test/templated_fixture_test.cc create mode 100644 utils/google-benchmark/test/user_counters_tabular_test.cc create mode 100644 utils/google-benchmark/test/user_counters_test.cc create mode 100755 utils/google-benchmark/tools/compare.py mode change 100644 => 100755 utils/google-benchmark/tools/compare_bench.py create mode 100644 utils/google-benchmark/tools/gbench/Inputs/test2_run.json