1 files changed, 0 insertions, 57 deletions
diff --git a/third-party/benchmark/test/map_test.cc b/third-party/benchmark/test/map_test.cc
deleted file mode 100644
index 86391b36016f..000000000000
--- a/third-party/benchmark/test/map_test.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-#include "benchmark/benchmark.h"
-
-#include <cstdlib>
-#include <map>
-
-namespace {
-
-std::map<int, int> ConstructRandomMap(int size) {
-  std::map<int, int> m;
-  for (int i = 0; i < size; ++i) {
-    m.insert(std::make_pair(std::rand() % size, std::rand() % size));
-  }
-  return m;
-}
-
-}  // namespace
-
-// Basic version.
-static void BM_MapLookup(benchmark::State& state) {
-  const int size = static_cast<int>(state.range(0));
-  std::map<int, int> m;
-  for (auto _ : state) {
-    state.PauseTiming();
-    m = ConstructRandomMap(size);
-    state.ResumeTiming();
-    for (int i = 0; i < size; ++i) {
-      benchmark::DoNotOptimize(m.find(std::rand() % size));
-    }
-  }
-  state.SetItemsProcessed(state.iterations() * size);
-}
-BENCHMARK(BM_MapLookup)->Range(1 << 3, 1 << 12);
-
-// Using fixtures.
-class MapFixture : public ::benchmark::Fixture {
- public:
-  void SetUp(const ::benchmark::State& st) BENCHMARK_OVERRIDE {
-    m = ConstructRandomMap(static_cast<int>(st.range(0)));
-  }
-
-  void TearDown(const ::benchmark::State&) BENCHMARK_OVERRIDE { m.clear(); }
-
-  std::map<int, int> m;
-};
-
-BENCHMARK_DEFINE_F(MapFixture, Lookup)(benchmark::State& state) {
-  const int size = static_cast<int>(state.range(0));
-  for (auto _ : state) {
-    for (int i = 0; i < size; ++i) {
-      benchmark::DoNotOptimize(m.find(std::rand() % size));
-    }
-  }
-  state.SetItemsProcessed(state.iterations() * size);
-}
-BENCHMARK_REGISTER_F(MapFixture, Lookup)->Range(1 << 3, 1 << 12);
-
-BENCHMARK_MAIN();