diff --git a/include/log/log.h b/include/log/log.h
index 1b79caa..3ae3086 100644
--- a/include/log/log.h
+++ b/include/log/log.h
@@ -552,55 +552,6 @@
 #define sizeof_log_id_t sizeof(typeof_log_id_t)
 #define typeof_log_id_t unsigned char
 
-/* Currently helper to liblog unit tests, expect wider use. */
-#define NS_PER_SEC 1000000000ULL
-#ifdef __cplusplus
-typedef struct log_time : public timespec {
-public:
-    log_time(void)
-    {
-    }
-    log_time(const char *T)
-    {
-        const uint8_t *c = (const uint8_t *) T;
-        tv_sec = c[0] | (c[1] << 8) | (c[2] << 16) | (c[3] << 24);
-        tv_nsec = c[4] | (c[5] << 8) | (c[6] << 16) | (c[7] << 24);
-    }
-    bool operator== (log_time &T)
-    {
-        return (tv_sec == T.tv_sec) && (tv_nsec == T.tv_nsec);
-    }
-    bool operator!= (log_time &T)
-    {
-        return !(*this == T);
-    }
-    bool operator< (log_time &T)
-    {
-        return (tv_sec < T.tv_sec)
-            || ((tv_sec == T.tv_sec) && (tv_nsec < T.tv_nsec));
-    }
-    bool operator>= (log_time &T)
-    {
-        return !(*this < T);
-    }
-    bool operator> (log_time &T)
-    {
-        return (tv_sec > T.tv_sec)
-            || ((tv_sec == T.tv_sec) && (tv_nsec > T.tv_nsec));
-    }
-    bool operator<= (log_time &T)
-    {
-        return !(*this > T);
-    }
-    uint64_t nsec(void)
-    {
-        return static_cast<uint64_t>(tv_sec) * NS_PER_SEC + tv_nsec;
-    }
-} log_time_t;
-#else
-typedef struct timespec log_time_t;
-#endif
-
 /*
  * Send a simple string to the log.
  */
diff --git a/liblog/Android.mk b/liblog/Android.mk
index a24e73a..e96f23a 100644
--- a/liblog/Android.mk
+++ b/liblog/Android.mk
@@ -83,5 +83,3 @@
 LOCAL_MODULE := liblog
 LOCAL_WHOLE_STATIC_LIBRARIES := liblog
 include $(BUILD_SHARED_LIBRARY)
-
-include $(call first-makefiles-under,$(LOCAL_PATH))
diff --git a/liblog/tests/Android.mk b/liblog/tests/Android.mk
deleted file mode 100644
index a234a97..0000000
--- a/liblog/tests/Android.mk
+++ /dev/null
@@ -1,77 +0,0 @@
-#
-# Copyright (C) 2013 The Android Open Source Project
-#
-# 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-# -----------------------------------------------------------------------------
-# Benchmarks.
-# -----------------------------------------------------------------------------
-
-test_module_prefix := liblog-
-test_tags := tests
-
-benchmark_c_flags := \
-    -Ibionic/tests \
-    -Wall -Wextra \
-    -Werror \
-    -fno-builtin \
-    -std=gnu++11
-
-benchmark_src_files := \
-    benchmark_main.cpp \
-    liblog_benchmark.cpp \
-
-# Build benchmarks for the device. Run with:
-#   adb shell liblog-benchmarks
-include $(CLEAR_VARS)
-LOCAL_MODULE := $(test_module_prefix)benchmarks
-LOCAL_MODULE_TAGS := $(test_tags)
-LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
-LOCAL_CFLAGS += $(benchmark_c_flags)
-LOCAL_SHARED_LIBRARIES += liblog libm
-LOCAL_SRC_FILES := $(benchmark_src_files)
-ifndef LOCAL_SDK_VERSION
-LOCAL_C_INCLUDES += bionic bionic/libstdc++/include external/stlport/stlport
-LOCAL_SHARED_LIBRARIES += libstlport
-endif
-LOCAL_MODULE_PATH := $(TARGET_OUT_DATA_NATIVE_TESTS)/$(LOCAL_MODULE)
-include $(BUILD_EXECUTABLE)
-
-# -----------------------------------------------------------------------------
-# Unit tests.
-# -----------------------------------------------------------------------------
-
-test_c_flags := \
-    -fstack-protector-all \
-    -g \
-    -Wall -Wextra \
-    -Werror \
-    -fno-builtin \
-
-test_src_files := \
-    liblog_test.cpp \
-
-# Build tests for the device (with .so). Run with:
-#   adb shell /data/nativetest/liblog-unit-tests/liblog-unit-tests
-include $(CLEAR_VARS)
-LOCAL_MODULE := $(test_module_prefix)unit-tests
-LOCAL_MODULE_TAGS := $(test_tags)
-LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
-LOCAL_CFLAGS += $(test_c_flags)
-LOCAL_LDLIBS := -lpthread
-LOCAL_SHARED_LIBRARIES := liblog
-LOCAL_SRC_FILES := $(test_src_files)
-include $(BUILD_NATIVE_TEST)
diff --git a/liblog/tests/benchmark.h b/liblog/tests/benchmark.h
deleted file mode 100644
index ec72b80..0000000
--- a/liblog/tests/benchmark.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright (C) 2012-2013 The Android Open Source Project
- *
- * 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 <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <vector>
-
-#ifndef BIONIC_BENCHMARK_H_
-#define BIONIC_BENCHMARK_H_
-
-namespace testing {
-
-class Benchmark;
-template <typename T> class BenchmarkWantsArg;
-template <typename T> class BenchmarkWithArg;
-
-void BenchmarkRegister(Benchmark* bm);
-int PrettyPrintInt(char* str, int len, unsigned int arg);
-
-class Benchmark {
- public:
-  Benchmark(const char* name, void (*fn)(int)) : name_(strdup(name)), fn_(fn) {
-    BenchmarkRegister(this);
-  }
-  Benchmark(const char* name) : name_(strdup(name)), fn_(NULL) {}
-
-  virtual ~Benchmark() {
-    free(name_);
-  }
-
-  const char* Name() { return name_; }
-  virtual const char* ArgName() { return NULL; }
-  virtual void RunFn(int iterations) { fn_(iterations); }
-
- protected:
-  char* name_;
-
- private:
-  void (*fn_)(int);
-};
-
-template <typename T>
-class BenchmarkWantsArgBase : public Benchmark {
- public:
-  BenchmarkWantsArgBase(const char* name, void (*fn)(int, T)) : Benchmark(name) {
-    fn_arg_ = fn;
-  }
-
-  BenchmarkWantsArgBase<T>* Arg(const char* arg_name, T arg) {
-    BenchmarkRegister(new BenchmarkWithArg<T>(name_, fn_arg_, arg_name, arg));
-    return this;
-  }
-
- protected:
-  virtual void RunFn(int) { printf("can't run arg benchmark %s without arg\n", Name()); }
-  void (*fn_arg_)(int, T);
-};
-
-template <typename T>
-class BenchmarkWithArg : public BenchmarkWantsArg<T> {
- public:
-  BenchmarkWithArg(const char* name, void (*fn)(int, T), const char* arg_name, T arg) :
-      BenchmarkWantsArg<T>(name, fn), arg_(arg) {
-    arg_name_ = strdup(arg_name);
-  }
-
-  virtual ~BenchmarkWithArg() {
-    free(arg_name_);
-  }
-
-  virtual const char* ArgName() { return arg_name_; }
-
- protected:
-  virtual void RunFn(int iterations) { BenchmarkWantsArg<T>::fn_arg_(iterations, arg_); }
-
- private:
-  T arg_;
-  char* arg_name_;
-};
-
-template <typename T>
-class BenchmarkWantsArg : public BenchmarkWantsArgBase<T> {
- public:
-  BenchmarkWantsArg<T>(const char* name, void (*fn)(int, T)) :
-    BenchmarkWantsArgBase<T>(name, fn) { }
-};
-
-template <>
-class BenchmarkWantsArg<int> : public BenchmarkWantsArgBase<int> {
- public:
-  BenchmarkWantsArg<int>(const char* name, void (*fn)(int, int)) :
-    BenchmarkWantsArgBase<int>(name, fn) { }
-
-  BenchmarkWantsArg<int>* Arg(int arg) {
-    char arg_name[100];
-    PrettyPrintInt(arg_name, sizeof(arg_name), arg);
-    BenchmarkRegister(new BenchmarkWithArg<int>(name_, fn_arg_, arg_name, arg));
-    return this;
-  }
-};
-
-static inline Benchmark* BenchmarkFactory(const char* name, void (*fn)(int)) {
-  return new Benchmark(name, fn);
-}
-
-template <typename T>
-static inline BenchmarkWantsArg<T>* BenchmarkFactory(const char* name, void (*fn)(int, T)) {
-  return new BenchmarkWantsArg<T>(name, fn);
-}
-
-}  // namespace testing
-
-template <typename T>
-static inline void BenchmarkAddArg(::testing::Benchmark* b, const char* name, T arg) {
-  ::testing::BenchmarkWantsArg<T>* ba;
-  ba = static_cast< ::testing::BenchmarkWantsArg<T>* >(b);
-  ba->Arg(name, arg);
-}
-
-void SetBenchmarkBytesProcessed(uint64_t);
-void ResetBenchmarkTiming(void);
-void StopBenchmarkTiming(void);
-void StartBenchmarkTiming(void);
-void StartBenchmarkTiming(uint64_t);
-void StopBenchmarkTiming(uint64_t);
-
-#define BENCHMARK(f) \
-    static ::testing::Benchmark* _benchmark_##f __attribute__((unused)) = \
-        (::testing::Benchmark*)::testing::BenchmarkFactory(#f, f)
-
-#endif // BIONIC_BENCHMARK_H_
diff --git a/liblog/tests/benchmark_main.cpp b/liblog/tests/benchmark_main.cpp
deleted file mode 100644
index 942e12c..0000000
--- a/liblog/tests/benchmark_main.cpp
+++ /dev/null
@@ -1,245 +0,0 @@
-/*
- * Copyright (C) 2012-2013 The Android Open Source Project
- *
- * 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.h>
-
-#include <regex.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <string>
-#include <map>
-#include <vector>
-
-static uint64_t gBytesProcessed;
-static uint64_t gBenchmarkTotalTimeNs;
-static uint64_t gBenchmarkTotalTimeNsSquared;
-static uint64_t gBenchmarkNum;
-static uint64_t gBenchmarkStartTimeNs;
-
-typedef std::vector< ::testing::Benchmark* > BenchmarkList;
-static BenchmarkList* gBenchmarks;
-
-static int Round(int n) {
-  int base = 1;
-  while (base*10 < n) {
-    base *= 10;
-  }
-  if (n < 2*base) {
-    return 2*base;
-  }
-  if (n < 5*base) {
-    return 5*base;
-  }
-  return 10*base;
-}
-
-static uint64_t NanoTime() {
-  struct timespec t;
-  t.tv_sec = t.tv_nsec = 0;
-  clock_gettime(CLOCK_MONOTONIC, &t);
-  return static_cast<uint64_t>(t.tv_sec) * 1000000000ULL + t.tv_nsec;
-}
-
-namespace testing {
-
-int PrettyPrintInt(char* str, int len, unsigned int arg)
-{
-  if (arg >= (1<<30) && arg % (1<<30) == 0) {
-    return snprintf(str, len, "%uGi", arg/(1<<30));
-  } else if (arg >= (1<<20) && arg % (1<<20) == 0) {
-    return snprintf(str, len, "%uMi", arg/(1<<20));
-  } else if (arg >= (1<<10) && arg % (1<<10) == 0) {
-    return snprintf(str, len, "%uKi", arg/(1<<10));
-  } else if (arg >= 1000000000 && arg % 1000000000 == 0) {
-    return snprintf(str, len, "%uG", arg/1000000000);
-  } else if (arg >= 1000000 && arg % 1000000 == 0) {
-    return snprintf(str, len, "%uM", arg/1000000);
-  } else if (arg >= 1000 && arg % 1000 == 0) {
-    return snprintf(str, len, "%uK", arg/1000);
-  } else {
-    return snprintf(str, len, "%u", arg);
-  }
-}
-
-bool ShouldRun(Benchmark* b, int argc, char* argv[]) {
-  if (argc == 1) {
-    return true;  // With no arguments, we run all benchmarks.
-  }
-  // Otherwise, we interpret each argument as a regular expression and
-  // see if any of our benchmarks match.
-  for (int i = 1; i < argc; i++) {
-    regex_t re;
-    if (regcomp(&re, argv[i], 0) != 0) {
-      fprintf(stderr, "couldn't compile \"%s\" as a regular expression!\n", argv[i]);
-      exit(EXIT_FAILURE);
-    }
-    int match = regexec(&re, b->Name(), 0, NULL, 0);
-    regfree(&re);
-    if (match != REG_NOMATCH) {
-      return true;
-    }
-  }
-  return false;
-}
-
-void BenchmarkRegister(Benchmark* b) {
-  if (gBenchmarks == NULL) {
-    gBenchmarks = new BenchmarkList;
-  }
-  gBenchmarks->push_back(b);
-}
-
-void RunRepeatedly(Benchmark* b, int iterations) {
-  gBytesProcessed = 0;
-  ResetBenchmarkTiming();
-  uint64_t StartTimeNs = NanoTime();
-  b->RunFn(iterations);
-  // Catch us if we fail to log anything.
-  if ((gBenchmarkTotalTimeNs == 0)
-   && (StartTimeNs != 0)
-   && (gBenchmarkStartTimeNs == 0)) {
-    gBenchmarkTotalTimeNs = NanoTime() - StartTimeNs;
-  }
-}
-
-void Run(Benchmark* b) {
-  // run once in case it's expensive
-  unsigned iterations = 1;
-  uint64_t s = NanoTime();
-  RunRepeatedly(b, iterations);
-  s = NanoTime() - s;
-  while (s < 2e9 && gBenchmarkTotalTimeNs < 1e9 && iterations < 1e9) {
-    unsigned last = iterations;
-    if (gBenchmarkTotalTimeNs/iterations == 0) {
-      iterations = 1e9;
-    } else {
-      iterations = 1e9 / (gBenchmarkTotalTimeNs/iterations);
-    }
-    iterations = std::max(last + 1, std::min(iterations + iterations/2, 100*last));
-    iterations = Round(iterations);
-    s = NanoTime();
-    RunRepeatedly(b, iterations);
-    s = NanoTime() - s;
-  }
-
-  char throughput[100];
-  throughput[0] = '\0';
-  if (gBenchmarkTotalTimeNs > 0 && gBytesProcessed > 0) {
-    double mib_processed = static_cast<double>(gBytesProcessed)/1e6;
-    double seconds = static_cast<double>(gBenchmarkTotalTimeNs)/1e9;
-    snprintf(throughput, sizeof(throughput), " %8.2f MiB/s", mib_processed/seconds);
-  }
-
-  char full_name[100];
-  snprintf(full_name, sizeof(full_name), "%s%s%s", b->Name(),
-           b->ArgName() ? "/" : "",
-           b->ArgName() ? b->ArgName() : "");
-
-  uint64_t mean = gBenchmarkTotalTimeNs / iterations;
-  uint64_t sdev = 0;
-  if (gBenchmarkNum == iterations) {
-    mean = gBenchmarkTotalTimeNs / gBenchmarkNum;
-    uint64_t nXvariance = gBenchmarkTotalTimeNsSquared * gBenchmarkNum
-                        - (gBenchmarkTotalTimeNs * gBenchmarkTotalTimeNs);
-    sdev = (sqrt((double)nXvariance) / gBenchmarkNum / gBenchmarkNum) + 0.5;
-  }
-  if (mean > (10000 * sdev)) {
-    printf("%-25s %10llu %10llu%s\n", full_name,
-            static_cast<uint64_t>(iterations), mean, throughput);
-  } else {
-    printf("%-25s %10llu %10llu(\317\203%llu)%s\n", full_name,
-           static_cast<uint64_t>(iterations), mean, sdev, throughput);
-  }
-  fflush(stdout);
-}
-
-}  // namespace testing
-
-void SetBenchmarkBytesProcessed(uint64_t x) {
-  gBytesProcessed = x;
-}
-
-void ResetBenchmarkTiming() {
-  gBenchmarkStartTimeNs = 0;
-  gBenchmarkTotalTimeNs = 0;
-  gBenchmarkTotalTimeNsSquared = 0;
-  gBenchmarkNum = 0;
-}
-
-void StopBenchmarkTiming(void) {
-  if (gBenchmarkStartTimeNs != 0) {
-    int64_t diff = NanoTime() - gBenchmarkStartTimeNs;
-    gBenchmarkTotalTimeNs += diff;
-    gBenchmarkTotalTimeNsSquared += diff * diff;
-    ++gBenchmarkNum;
-  }
-  gBenchmarkStartTimeNs = 0;
-}
-
-void StartBenchmarkTiming(void) {
-  if (gBenchmarkStartTimeNs == 0) {
-    gBenchmarkStartTimeNs = NanoTime();
-  }
-}
-
-void StopBenchmarkTiming(uint64_t NanoTime) {
-  if (gBenchmarkStartTimeNs != 0) {
-    int64_t diff = NanoTime - gBenchmarkStartTimeNs;
-    gBenchmarkTotalTimeNs += diff;
-    gBenchmarkTotalTimeNsSquared += diff * diff;
-    if (NanoTime != 0) {
-      ++gBenchmarkNum;
-    }
-  }
-  gBenchmarkStartTimeNs = 0;
-}
-
-void StartBenchmarkTiming(uint64_t NanoTime) {
-  if (gBenchmarkStartTimeNs == 0) {
-    gBenchmarkStartTimeNs = NanoTime;
-  }
-}
-
-int main(int argc, char* argv[]) {
-  if (gBenchmarks->empty()) {
-    fprintf(stderr, "No benchmarks registered!\n");
-    exit(EXIT_FAILURE);
-  }
-
-  bool need_header = true;
-  for (auto b : *gBenchmarks) {
-    if (ShouldRun(b, argc, argv)) {
-      if (need_header) {
-        printf("%-25s %10s %10s\n", "", "iterations", "ns/op");
-        fflush(stdout);
-        need_header = false;
-      }
-      Run(b);
-    }
-  }
-
-  if (need_header) {
-    fprintf(stderr, "No matching benchmarks!\n");
-    fprintf(stderr, "Available benchmarks:\n");
-    for (auto b : *gBenchmarks) {
-      fprintf(stderr, "  %s\n", b->Name());
-    }
-    exit(EXIT_FAILURE);
-  }
-
-  return 0;
-}
diff --git a/liblog/tests/liblog_benchmark.cpp b/liblog/tests/liblog_benchmark.cpp
deleted file mode 100644
index c06ef91..0000000
--- a/liblog/tests/liblog_benchmark.cpp
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- *
- * 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.h"
-
-#include <sys/socket.h>
-#include <cutils/sockets.h>
-#include <log/log.h>
-#include <log/logger.h>
-
-/*
- *	Measure the fastest rate we can reliabley stuff print messages into
- * the log at high pressure. Expect this to be less than double the process
- * wakeup time (2ms?)
- */
-static void BM_log_maximum_retry(int iters) {
-    StartBenchmarkTiming();
-
-    for (int i = 0; i < iters; ++i) {
-        TEMP_FAILURE_RETRY(
-            __android_log_print(ANDROID_LOG_INFO,
-                                "BM_log_maximum_retry", "%d", i));
-    }
-
-    StopBenchmarkTiming();
-}
-BENCHMARK(BM_log_maximum_retry);
-
-/*
- *	Measure the fastest rate we can stuff print messages into the log
- * at high pressure. Expect this to be less than double the process wakeup
- * time (2ms?)
- */
-static void BM_log_maximum(int iters) {
-    StartBenchmarkTiming();
-
-    for (int i = 0; i < iters; ++i) {
-        __android_log_print(ANDROID_LOG_INFO, "BM_log_maximum", "%d", i);
-    }
-
-    StopBenchmarkTiming();
-}
-BENCHMARK(BM_log_maximum);
-
-/*
- *	Measure the time it takes to submit the android logging call using
- * discrete acquisition under light load. Expect this to be a pair of
- * syscall periods (2us).
- */
-static void BM_clock_overhead(int iters) {
-    for (int i = 0; i < iters; ++i) {
-       StartBenchmarkTiming();
-       StopBenchmarkTiming();
-    }
-}
-BENCHMARK(BM_clock_overhead);
-
-/*
- *	Measure the time it takes to submit the android logging call using
- * discrete acquisition under light load. Expect this to be a dozen or so
- * syscall periods (40us).
- */
-static void BM_log_overhead(int iters) {
-    for (int i = 0; i < iters; ++i) {
-       StartBenchmarkTiming();
-       __android_log_print(ANDROID_LOG_INFO, "BM_log_overhead", "%d", i);
-       StopBenchmarkTiming();
-       usleep(1000);
-    }
-}
-BENCHMARK(BM_log_overhead);
-
-/*
- *	Measure the time it takes for the logd posting call to acquire the
- * timestamp to place into the internal record. Expect this to be less than
- * 4 syscalls (3us).
- */
-static void BM_log_latency(int iters) {
-    pid_t pid = getpid();
-
-    struct logger_list * logger_list = android_logger_list_open(LOG_ID_EVENTS,
-        O_RDONLY, 0, pid);
-
-    if (!logger_list) {
-        fprintf(stderr, "Unable to open events log: %s\n", strerror(errno));
-        exit(EXIT_FAILURE);
-    }
-
-    for (int j = 0, i = 0; i < iters && j < 10*iters; ++i, ++j) {
-        log_time_t ts;
-        TEMP_FAILURE_RETRY((
-            clock_gettime(CLOCK_REALTIME, &ts),
-            android_btWriteLog(0, EVENT_TYPE_LONG, &ts, sizeof(ts))));
-
-        for (;;) {
-            log_msg log_msg;
-            int ret = android_logger_list_read(logger_list, &log_msg);
-
-            if (ret <= 0) {
-                iters = i;
-                break;
-            }
-            if ((log_msg.entry.len != (4 + 1 + 8))
-             || (log_msg.id() != LOG_ID_EVENTS)) {
-                continue;
-            }
-
-            char* eventData = log_msg.msg();
-
-            if (eventData[4] != EVENT_TYPE_LONG) {
-                continue;
-            }
-            log_time_t tx(eventData + 4 + 1);
-            if (ts != tx) {
-                continue;
-            }
-
-            uint64_t start = ts.nsec();
-            uint64_t end = log_msg.nsec();
-            if (end >= start) {
-                StartBenchmarkTiming(start);
-                StopBenchmarkTiming(end);
-            } else {
-                --i;
-            }
-            break;
-        }
-    }
-
-    android_logger_list_free(logger_list);
-}
-BENCHMARK(BM_log_latency);
-
-/*
- *	Measure the time it takes for the logd posting call to make it into
- * the logs. Expect this to be less than double the process wakeup time (2ms).
- */
-static void BM_log_delay(int iters) {
-    pid_t pid = getpid();
-
-    struct logger_list * logger_list = android_logger_list_open(LOG_ID_EVENTS,
-        O_RDONLY, 0, pid);
-
-    if (!logger_list) {
-        fprintf(stderr, "Unable to open events log: %s\n", strerror(errno));
-        exit(EXIT_FAILURE);
-    }
-
-    StartBenchmarkTiming();
-
-    for (int i = 0; i < iters; ++i) {
-        log_time_t ts;
-
-        clock_gettime(CLOCK_REALTIME, &ts);
-        TEMP_FAILURE_RETRY(
-            android_btWriteLog(0, EVENT_TYPE_LONG, &ts, sizeof(ts)));
-
-        for (;;) {
-            log_msg log_msg;
-            int ret = android_logger_list_read(logger_list, &log_msg);
-
-            if (ret <= 0) {
-                iters = i;
-                break;
-            }
-            if ((log_msg.entry.len != (4 + 1 + 8))
-             || (log_msg.id() != LOG_ID_EVENTS)) {
-                continue;
-            }
-
-            char* eventData = log_msg.msg();
-
-            if (eventData[4] != EVENT_TYPE_LONG) {
-                continue;
-            }
-            log_time_t tx(eventData + 4 + 1);
-            if (ts != tx) {
-                continue;
-            }
-
-            break;
-        }
-    }
-
-    StopBenchmarkTiming();
-
-    android_logger_list_free(logger_list);
-}
-BENCHMARK(BM_log_delay);
diff --git a/liblog/tests/liblog_test.cpp b/liblog/tests/liblog_test.cpp
deleted file mode 100644
index dfc08f0..0000000
--- a/liblog/tests/liblog_test.cpp
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- *
- * 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 <fcntl.h>
-#include <gtest/gtest.h>
-#include <log/log.h>
-#include <log/logger.h>
-
-TEST(liblog, __android_log_buf_print) {
-    ASSERT_LT(0, __android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_INFO,
-                                         "TEST__android_log_buf_print",
-                                         "radio"));
-    usleep(1000);
-    ASSERT_LT(0, __android_log_buf_print(LOG_ID_SYSTEM, ANDROID_LOG_INFO,
-                                         "TEST__android_log_buf_print",
-                                         "system"));
-    usleep(1000);
-    ASSERT_LT(0, __android_log_buf_print(LOG_ID_MAIN, ANDROID_LOG_INFO,
-                                         "TEST__android_log_buf_print",
-                                         "main"));
-    usleep(1000);
-}
-
-TEST(liblog, __android_log_buf_write) {
-    ASSERT_LT(0, __android_log_buf_write(LOG_ID_RADIO, ANDROID_LOG_INFO,
-                                         "TEST__android_log_buf_write",
-                                         "radio"));
-    usleep(1000);
-    ASSERT_LT(0, __android_log_buf_write(LOG_ID_SYSTEM, ANDROID_LOG_INFO,
-                                         "TEST__android_log_buf_write",
-                                         "system"));
-    usleep(1000);
-    ASSERT_LT(0, __android_log_buf_write(LOG_ID_MAIN, ANDROID_LOG_INFO,
-                                         "TEST__android_log_buf_write",
-                                         "main"));
-    usleep(1000);
-}
-
-TEST(liblog, __android_log_btwrite) {
-    int intBuf = 0xDEADBEEF;
-    ASSERT_LT(0, __android_log_btwrite(0,
-                                      EVENT_TYPE_INT,
-                                      &intBuf, sizeof(intBuf)));
-    long long longBuf = 0xDEADBEEFA55A5AA5;
-    ASSERT_LT(0, __android_log_btwrite(0,
-                                      EVENT_TYPE_LONG,
-                                      &longBuf, sizeof(longBuf)));
-    usleep(1000);
-    char Buf[] = "\20\0\0\0DeAdBeEfA55a5aA5";
-    ASSERT_LT(0, __android_log_btwrite(0,
-                                      EVENT_TYPE_STRING,
-                                      Buf, sizeof(Buf) - 1));
-    usleep(1000);
-}
-
-static void* ConcurrentPrintFn(void *arg) {
-    int ret = __android_log_buf_print(LOG_ID_MAIN, ANDROID_LOG_INFO,
-                                  "TEST__android_log_print", "Concurrent %d",
-                                  reinterpret_cast<int>(arg));
-    return reinterpret_cast<void*>(ret);
-}
-
-#define NUM_CONCURRENT 64
-#define _concurrent_name(a,n) a##__concurrent##n
-#define concurrent_name(a,n) _concurrent_name(a,n)
-
-TEST(liblog, concurrent_name(__android_log_buf_print, NUM_CONCURRENT)) {
-    pthread_t t[NUM_CONCURRENT];
-    int i;
-    for (i=0; i < NUM_CONCURRENT; i++) {
-        ASSERT_EQ(0, pthread_create(&t[i], NULL,
-                                    ConcurrentPrintFn,
-                                    reinterpret_cast<void *>(i)));
-    }
-    int ret = 0;
-    for (i=0; i < NUM_CONCURRENT; i++) {
-        void* result;
-        ASSERT_EQ(0, pthread_join(t[i], &result));
-        if ((0 == ret) && (0 != reinterpret_cast<int>(result))) {
-            ret = reinterpret_cast<int>(result);
-        }
-    }
-    ASSERT_LT(0, ret);
-}
-
-TEST(liblog, __android_log_btwrite__android_logger_list_read) {
-    pid_t pid;
-    struct logger_list *logger_list;
-    log_time_t ts;
-
-    pid = getpid();
-
-    ASSERT_EQ(0, NULL == (logger_list = android_logger_list_open(
-        LOG_ID_EVENTS, O_RDONLY | O_NDELAY, 1000, pid)));
-
-    clock_gettime(CLOCK_MONOTONIC, &ts);
-
-    ASSERT_LT(0, __android_log_btwrite(0, EVENT_TYPE_LONG, &ts, sizeof(ts)));
-    usleep(1000000);
-
-    int count = 0;
-
-    for (;;) {
-        log_msg log_msg;
-        if (android_logger_list_read(logger_list, &log_msg) <= 0) {
-            break;
-        }
-
-        ASSERT_EQ(log_msg.entry.pid, pid);
-
-        if ((log_msg.entry.len != (4 + 1 + 8))
-         || (log_msg.id() != LOG_ID_EVENTS)) {
-            continue;
-        }
-
-        char *eventData = log_msg.msg();
-
-        if (eventData[4] != EVENT_TYPE_LONG) {
-            continue;
-        }
-
-        log_time_t tx(eventData + 4 + 1);
-        if (ts == tx) {
-            ++count;
-        }
-    }
-
-    ASSERT_EQ(1, count);
-
-    android_logger_list_close(logger_list);
-}
-
-TEST(liblog, android_logger_get_) {
-    struct logger_list * logger_list = android_logger_list_alloc(O_WRONLY, 0, 0);
-
-    for(int i = LOG_ID_MIN; i < LOG_ID_MAX; ++i) {
-        log_id_t id = static_cast<log_id_t>(i);
-        const char *name = android_log_id_to_name(id);
-        if (id != android_name_to_log_id(name)) {
-            continue;
-        }
-        struct logger * logger;
-        ASSERT_EQ(0, NULL == (logger = android_logger_open(logger_list, id)));
-        ASSERT_EQ(id, android_logger_get_id(logger));
-        ASSERT_LT(0, android_logger_get_log_size(logger));
-        ASSERT_LT(0, android_logger_get_log_readable_size(logger));
-        ASSERT_LT(0, android_logger_get_log_version(logger));
-    }
-
-    android_logger_list_close(logger_list);
-}