Remove auto raw pointer deduction from non-linux specific code.

chrome/browser/memory/memory_kills_monitor_unittest.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/memory/memory_kills_monitor.h"
 
 #include "base/macros.h"
 #include "base/metrics/histogram_base.h"
 #include "base/metrics/histogram_samples.h"
 #include "base/metrics/statistics_recorder.h"
 #include "base/time/time.h"
 #include "chrome/browser/memory/memory_kills_histogram.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace memory {
 
 using MemoryKillsMonitorTest = testing::Test;
 
 TEST_F(MemoryKillsMonitorTest, LogLowMemoryKill) {
   MemoryKillsMonitor::LogLowMemoryKill("APP", 123);
   MemoryKillsMonitor::LogLowMemoryKill("APP", 100);
   MemoryKillsMonitor::LogLowMemoryKill("TAB", 10000);
 
-  auto histogram_count =
+  auto* histogram_count =
       base::StatisticsRecorder::FindHistogram("Arc.LowMemoryKiller.Count");
   ASSERT_TRUE(histogram_count);
   auto count_samples = histogram_count->SnapshotSamples();
   EXPECT_EQ(3, count_samples->TotalCount());
   EXPECT_EQ(1, count_samples->GetCount(1));
   EXPECT_EQ(1, count_samples->GetCount(2));
   EXPECT_EQ(1, count_samples->GetCount(3));
 
-  auto histogram_freed_size =
+  auto* histogram_freed_size =
       base::StatisticsRecorder::FindHistogram("Arc.LowMemoryKiller.FreedSize");
   ASSERT_TRUE(histogram_freed_size);
   auto freed_size_samples = histogram_freed_size->SnapshotSamples();
   EXPECT_EQ(3, freed_size_samples->TotalCount());
   // 123 and 100 are in the same bucket.
   EXPECT_EQ(2, freed_size_samples->GetCount(123));
   EXPECT_EQ(2, freed_size_samples->GetCount(100));
   EXPECT_EQ(1, freed_size_samples->GetCount(10000));
 
-  auto histogram_time_delta =
+  auto* histogram_time_delta =
       base::StatisticsRecorder::FindHistogram("Arc.LowMemoryKiller.TimeDelta");
   ASSERT_TRUE(histogram_time_delta);
   auto time_delta_samples = histogram_time_delta->SnapshotSamples();
   EXPECT_EQ(3, time_delta_samples->TotalCount());
   // First time delta is set to kMaxMemoryKillTimeDelta.
   EXPECT_EQ(1, time_delta_samples->GetCount(
       kMaxMemoryKillTimeDelta.InMilliseconds()));
   // Time delta for the other 2 events depends on Now() so we skip testing it
   // here.
 }
 
 TEST_F(MemoryKillsMonitorTest, TryMatchOomKillLine) {
   const char* sample_lines[] = {
       "3,3429,812967386,-;Out of memory: Kill process 8291 (handle-watcher-) "
       "score 674 or sacrifice child",
       "3,3431,812981331,-;Out of memory: Kill process 8271 (.gms.persistent) "
       "score 652 or sacrifice child",
       "3,3433,812993014,-;Out of memory: Kill process 9210 (lowpool[11]) "
       "score 653 or sacrifice child"
   };
 
   for (unsigned long i = 0; i < arraysize(sample_lines); ++i) {
     MemoryKillsMonitor::TryMatchOomKillLine(sample_lines[i]);
   }
 
-  auto histogram_count =
+  auto* histogram_count =
       base::StatisticsRecorder::FindHistogram("Arc.OOMKills.Count");
   ASSERT_TRUE(histogram_count);
   auto count_samples = histogram_count->SnapshotSamples();
   EXPECT_EQ(3, count_samples->TotalCount());
   EXPECT_EQ(1, count_samples->GetCount(1));
   EXPECT_EQ(1, count_samples->GetCount(2));
   EXPECT_EQ(1, count_samples->GetCount(3));
 
-  auto histogram_score =
+  auto* histogram_score =
       base::StatisticsRecorder::FindHistogram("Arc.OOMKills.Score");
   ASSERT_TRUE(histogram_score);
   auto score_samples = histogram_score->SnapshotSamples();
   EXPECT_EQ(3, score_samples->TotalCount());
   EXPECT_EQ(1, score_samples->GetCount(674));
   EXPECT_EQ(1, score_samples->GetCount(652));
   EXPECT_EQ(1, score_samples->GetCount(653));
 
-  auto histogram_time_delta =
+  auto* histogram_time_delta =
       base::StatisticsRecorder::FindHistogram("Arc.OOMKills.TimeDelta");
   ASSERT_TRUE(histogram_time_delta);
   auto time_delta_samples = histogram_time_delta->SnapshotSamples();
   EXPECT_EQ(3, time_delta_samples->TotalCount());
   // First time delta is set to kMaxMemoryKillTimeDelta.
   EXPECT_EQ(1, time_delta_samples->GetCount(
       kMaxMemoryKillTimeDelta.InMilliseconds()));
   EXPECT_EQ(1, time_delta_samples->GetCount(11));
   EXPECT_EQ(1, time_delta_samples->GetCount(13));
 }
 
 }  // namespace memory