1 files changed, 0 insertions, 154 deletions
diff --git a/third-party/benchmark/src/csv_reporter.cc b/third-party/benchmark/src/csv_reporter.cc
deleted file mode 100644
index af2c18fc8a6e..000000000000
--- a/third-party/benchmark/src/csv_reporter.cc
+++ /dev/null
@@ -1,154 +0,0 @@
-// Copyright 2015 Google Inc. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "benchmark/benchmark.h"
-#include "complexity.h"
-
-#include <algorithm>
-#include <cstdint>
-#include <iostream>
-#include <string>
-#include <tuple>
-#include <vector>
-
-#include "check.h"
-#include "string_util.h"
-#include "timers.h"
-
-// File format reference: http://edoceo.com/utilitas/csv-file-format.
-
-namespace benchmark {
-
-namespace {
-std::vector<std::string> elements = {
-    "name",           "iterations",       "real_time",        "cpu_time",
-    "time_unit",      "bytes_per_second", "items_per_second", "label",
-    "error_occurred", "error_message"};
-}  // namespace
-
-std::string CsvEscape(const std::string & s) {
-  std::string tmp;
-  tmp.reserve(s.size() + 2);
-  for (char c : s) {
-    switch (c) {
-    case '"' : tmp += "\"\""; break;
-    default  : tmp += c; break;
-    }
-  }
-  return '"' + tmp + '"';
-}
-
-bool CSVReporter::ReportContext(const Context& context) {
-  PrintBasicContext(&GetErrorStream(), context);
-  return true;
-}
-
-void CSVReporter::ReportRuns(const std::vector<Run>& reports) {
-  std::ostream& Out = GetOutputStream();
-
-  if (!printed_header_) {
-    // save the names of all the user counters
-    for (const auto& run : reports) {
-      for (const auto& cnt : run.counters) {
-        if (cnt.first == "bytes_per_second" || cnt.first == "items_per_second")
-          continue;
-        user_counter_names_.insert(cnt.first);
-      }
-    }
-
-    // print the header
-    for (auto B = elements.begin(); B != elements.end();) {
-      Out << *B++;
-      if (B != elements.end()) Out << ",";
-    }
-    for (auto B = user_counter_names_.begin();
-         B != user_counter_names_.end();) {
-      Out << ",\"" << *B++ << "\"";
-    }
-    Out << "\n";
-
-    printed_header_ = true;
-  } else {
-    // check that all the current counters are saved in the name set
-    for (const auto& run : reports) {
-      for (const auto& cnt : run.counters) {
-        if (cnt.first == "bytes_per_second" || cnt.first == "items_per_second")
-          continue;
-        CHECK(user_counter_names_.find(cnt.first) != user_counter_names_.end())
-            << "All counters must be present in each run. "
-            << "Counter named \"" << cnt.first
-            << "\" was not in a run after being added to the header";
-      }
-    }
-  }
-
-  // print results for each run
-  for (const auto& run : reports) {
-    PrintRunData(run);
-  }
-}
-
-void CSVReporter::PrintRunData(const Run& run) {
-  std::ostream& Out = GetOutputStream();
-  Out << CsvEscape(run.benchmark_name()) << ",";
-  if (run.error_occurred) {
-    Out << std::string(elements.size() - 3, ',');
-    Out << "true,";
-    Out << CsvEscape(run.error_message) << "\n";
-    return;
-  }
-
-  // Do not print iteration on bigO and RMS report
-  if (!run.report_big_o && !run.report_rms) {
-    Out << run.iterations;
-  }
-  Out << ",";
-
-  Out << run.GetAdjustedRealTime() << ",";
-  Out << run.GetAdjustedCPUTime() << ",";
-
-  // Do not print timeLabel on bigO and RMS report
-  if (run.report_big_o) {
-    Out << GetBigOString(run.complexity);
-  } else if (!run.report_rms) {
-    Out << GetTimeUnitString(run.time_unit);
-  }
-  Out << ",";
-
-  if (run.counters.find("bytes_per_second") != run.counters.end()) {
-    Out << run.counters.at("bytes_per_second");
-  }
-  Out << ",";
-  if (run.counters.find("items_per_second") != run.counters.end()) {
-    Out << run.counters.at("items_per_second");
-  }
-  Out << ",";
-  if (!run.report_label.empty()) {
-    Out << CsvEscape(run.report_label);
-  }
-  Out << ",,";  // for error_occurred and error_message
-
-  // Print user counters
-  for (const auto& ucn : user_counter_names_) {
-    auto it = run.counters.find(ucn);
-    if (it == run.counters.end()) {
-      Out << ",";
-    } else {
-      Out << "," << it->second;
-    }
-  }
-  Out << '\n';
-}
-
-}  // end namespace benchmark