diff --git a/base/message_loop/message_loop.cc b/base/message_loop/message_loop.cc
index 0953aaf..f81f1a8 100644
--- a/base/message_loop/message_loop.cc
+++ b/base/message_loop/message_loop.cc
@@ -15,7 +15,6 @@
 #include "base/message_loop/message_pump_for_io.h"
 #include "base/message_loop/message_pump_for_ui.h"
 #include "base/run_loop.h"
-#include "base/third_party/dynamic_annotations/dynamic_annotations.h"
 #include "base/threading/thread_id_name_manager.h"
 #include "base/threading/thread_task_runner_handle.h"
 
diff --git a/base/third_party/dynamic_annotations/LICENSE b/base/third_party/dynamic_annotations/LICENSE
deleted file mode 100644
index 5c581a9..0000000
--- a/base/third_party/dynamic_annotations/LICENSE
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Copyright (c) 2008-2009, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ---
- * Author: Kostya Serebryany
- */
diff --git a/base/third_party/dynamic_annotations/README.chromium b/base/third_party/dynamic_annotations/README.chromium
deleted file mode 100644
index c029f8e..0000000
--- a/base/third_party/dynamic_annotations/README.chromium
+++ /dev/null
@@ -1,23 +0,0 @@
-Name: dynamic annotations
-URL: http://code.google.com/p/data-race-test/wiki/DynamicAnnotations
-Version: 4384
-License: BSD
-
-ATTENTION: please avoid using these annotations in Chromium code.
-They were mainly intended to instruct the Valgrind-based version of
-ThreadSanitizer to handle atomic operations. The new version of ThreadSanitizer
-based on compiler instrumentation understands atomic operations out of the box,
-so normally you don't need the annotations.
-If you still think you do, please consider writing a comment at http://crbug.com/349861
-
-One header and one source file (dynamic_annotations.h and dynamic_annotations.c)
-in this directory define runtime macros useful for annotating synchronization
-utilities and benign data races so data race detectors can handle Chromium code
-with better precision.
-
-These files were taken from
-http://code.google.com/p/data-race-test/source/browse/?#svn/trunk/dynamic_annotations
-The files are covered under BSD license as described within the files.
-
-Local modifications:
-* made lineno an unsigned short (for -Wconstant-conversion warning fixes)
diff --git a/base/third_party/dynamic_annotations/dynamic_annotations.c b/base/third_party/dynamic_annotations/dynamic_annotations.c
deleted file mode 100644
index 4313ecc..0000000
--- a/base/third_party/dynamic_annotations/dynamic_annotations.c
+++ /dev/null
@@ -1,269 +0,0 @@
-/* Copyright (c) 2011, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifdef _MSC_VER
-# include <windows.h>
-#endif
-
-#ifdef __cplusplus
-# error "This file should be built as pure C to avoid name mangling"
-#endif
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "base/third_party/dynamic_annotations/dynamic_annotations.h"
-
-#ifdef __GNUC__
-/* valgrind.h uses gcc extensions so it won't build with other compilers */
-# include "base/third_party/valgrind/valgrind.h"
-#endif
-
-/* Compiler-based ThreadSanitizer defines
-   DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL = 1
-   and provides its own definitions of the functions. */
-
-#ifndef DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL
-# define DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL 0
-#endif
-
-/* Each function is empty and called (via a macro) only in debug mode.
-   The arguments are captured by dynamic tools at runtime. */
-
-#if DYNAMIC_ANNOTATIONS_ENABLED == 1 \
-    && DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL == 0
-
-/* Identical code folding(-Wl,--icf=all) countermeasures.
-   This makes all Annotate* functions different, which prevents the linker from
-   folding them. */
-#ifdef __COUNTER__
-#define DYNAMIC_ANNOTATIONS_IMPL \
-  volatile unsigned short lineno = (__LINE__ << 8) + __COUNTER__; (void)lineno;
-#else
-#define DYNAMIC_ANNOTATIONS_IMPL \
-  volatile unsigned short lineno = (__LINE__ << 8); (void)lineno;
-#endif
-
-/* WARNING: always add new annotations to the end of the list.
-   Otherwise, lineno (see above) numbers for different Annotate* functions may
-   conflict. */
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockCreate)(
-    const char *file, int line, const volatile void *lock)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockDestroy)(
-    const char *file, int line, const volatile void *lock)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockAcquired)(
-    const char *file, int line, const volatile void *lock, long is_w)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockReleased)(
-    const char *file, int line, const volatile void *lock, long is_w)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierInit)(
-    const char *file, int line, const volatile void *barrier, long count,
-    long reinitialization_allowed)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierWaitBefore)(
-    const char *file, int line, const volatile void *barrier)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierWaitAfter)(
-    const char *file, int line, const volatile void *barrier)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierDestroy)(
-    const char *file, int line, const volatile void *barrier)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarWait)(
-    const char *file, int line, const volatile void *cv,
-    const volatile void *lock)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarSignal)(
-    const char *file, int line, const volatile void *cv)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarSignalAll)(
-    const char *file, int line, const volatile void *cv)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateHappensBefore)(
-    const char *file, int line, const volatile void *obj)
-{DYNAMIC_ANNOTATIONS_IMPL};
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateHappensAfter)(
-    const char *file, int line, const volatile void *obj)
-{DYNAMIC_ANNOTATIONS_IMPL};
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePublishMemoryRange)(
-    const char *file, int line, const volatile void *address, long size)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateUnpublishMemoryRange)(
-    const char *file, int line, const volatile void *address, long size)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQCreate)(
-    const char *file, int line, const volatile void *pcq)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQDestroy)(
-    const char *file, int line, const volatile void *pcq)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQPut)(
-    const char *file, int line, const volatile void *pcq)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQGet)(
-    const char *file, int line, const volatile void *pcq)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateNewMemory)(
-    const char *file, int line, const volatile void *mem, long size)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateExpectRace)(
-    const char *file, int line, const volatile void *mem,
-    const char *description)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateFlushExpectedRaces)(
-    const char *file, int line)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBenignRace)(
-    const char *file, int line, const volatile void *mem,
-    const char *description)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBenignRaceSized)(
-    const char *file, int line, const volatile void *mem, long size,
-    const char *description)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateMutexIsUsedAsCondVar)(
-    const char *file, int line, const volatile void *mu)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateMutexIsNotPHB)(
-    const char *file, int line, const volatile void *mu)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateTraceMemory)(
-    const char *file, int line, const volatile void *arg)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateThreadName)(
-    const char *file, int line, const char *name)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreReadsBegin)(
-    const char *file, int line)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreReadsEnd)(
-    const char *file, int line)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreWritesBegin)(
-    const char *file, int line)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreWritesEnd)(
-    const char *file, int line)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreSyncBegin)(
-    const char *file, int line)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreSyncEnd)(
-    const char *file, int line)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateEnableRaceDetection)(
-    const char *file, int line, int enable)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateNoOp)(
-    const char *file, int line, const volatile void *arg)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateFlushState)(
-    const char *file, int line)
-{DYNAMIC_ANNOTATIONS_IMPL}
-
-#endif  /* DYNAMIC_ANNOTATIONS_ENABLED == 1
-    && DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL == 0 */
-
-#if DYNAMIC_ANNOTATIONS_PROVIDE_RUNNING_ON_VALGRIND == 1 \
-    && DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL == 0
-static int GetRunningOnValgrind(void) {
-#ifdef RUNNING_ON_VALGRIND
-  if (RUNNING_ON_VALGRIND) return 1;
-#endif
-
-#ifndef _MSC_VER
-  char *running_on_valgrind_str = getenv("RUNNING_ON_VALGRIND");
-  if (running_on_valgrind_str) {
-    return strcmp(running_on_valgrind_str, "0") != 0;
-  }
-#else
-  /* Visual Studio issues warnings if we use getenv,
-   * so we use GetEnvironmentVariableA instead.
-   */
-  char value[100] = "1";
-  int res = GetEnvironmentVariableA("RUNNING_ON_VALGRIND",
-                                    value, sizeof(value));
-  /* value will remain "1" if res == 0 or res >= sizeof(value). The latter
-   * can happen only if the given value is long, in this case it can't be "0".
-   */
-  if (res > 0 && strcmp(value, "0") != 0)
-    return 1;
-#endif
-  return 0;
-}
-
-/* See the comments in dynamic_annotations.h */
-int RunningOnValgrind(void) {
-  static volatile int running_on_valgrind = -1;
-  /* C doesn't have thread-safe initialization of statics, and we
-     don't want to depend on pthread_once here, so hack it. */
-  int local_running_on_valgrind = running_on_valgrind;
-  if (local_running_on_valgrind == -1)
-    running_on_valgrind = local_running_on_valgrind = GetRunningOnValgrind();
-  return local_running_on_valgrind;
-}
-
-#endif /* DYNAMIC_ANNOTATIONS_PROVIDE_RUNNING_ON_VALGRIND == 1
-    && DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL == 0 */
diff --git a/base/third_party/dynamic_annotations/dynamic_annotations.h b/base/third_party/dynamic_annotations/dynamic_annotations.h
deleted file mode 100644
index 8d7f052..0000000
--- a/base/third_party/dynamic_annotations/dynamic_annotations.h
+++ /dev/null
@@ -1,595 +0,0 @@
-/* Copyright (c) 2011, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/* This file defines dynamic annotations for use with dynamic analysis
-   tool such as valgrind, PIN, etc.
-
-   Dynamic annotation is a source code annotation that affects
-   the generated code (that is, the annotation is not a comment).
-   Each such annotation is attached to a particular
-   instruction and/or to a particular object (address) in the program.
-
-   The annotations that should be used by users are macros in all upper-case
-   (e.g., ANNOTATE_NEW_MEMORY).
-
-   Actual implementation of these macros may differ depending on the
-   dynamic analysis tool being used.
-
-   See http://code.google.com/p/data-race-test/  for more information.
-
-   This file supports the following dynamic analysis tools:
-   - None (DYNAMIC_ANNOTATIONS_ENABLED is not defined or zero).
-      Macros are defined empty.
-   - ThreadSanitizer, Helgrind, DRD (DYNAMIC_ANNOTATIONS_ENABLED is 1).
-      Macros are defined as calls to non-inlinable empty functions
-      that are intercepted by Valgrind. */
-
-#ifndef __DYNAMIC_ANNOTATIONS_H__
-#define __DYNAMIC_ANNOTATIONS_H__
-
-#ifndef DYNAMIC_ANNOTATIONS_PREFIX
-# define DYNAMIC_ANNOTATIONS_PREFIX
-#endif
-
-#ifndef DYNAMIC_ANNOTATIONS_PROVIDE_RUNNING_ON_VALGRIND
-# define DYNAMIC_ANNOTATIONS_PROVIDE_RUNNING_ON_VALGRIND 1
-#endif
-
-#ifdef DYNAMIC_ANNOTATIONS_WANT_ATTRIBUTE_WEAK
-# ifdef __GNUC__
-#  define DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK __attribute__((weak))
-# else
-/* TODO(glider): for Windows support we may want to change this macro in order
-   to prepend __declspec(selectany) to the annotations' declarations. */
-#  error weak annotations are not supported for your compiler
-# endif
-#else
-# define DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK
-#endif
-
-/* The following preprocessor magic prepends the value of
-   DYNAMIC_ANNOTATIONS_PREFIX to annotation function names. */
-#define DYNAMIC_ANNOTATIONS_GLUE0(A, B) A##B
-#define DYNAMIC_ANNOTATIONS_GLUE(A, B) DYNAMIC_ANNOTATIONS_GLUE0(A, B)
-#define DYNAMIC_ANNOTATIONS_NAME(name) \
-  DYNAMIC_ANNOTATIONS_GLUE(DYNAMIC_ANNOTATIONS_PREFIX, name)
-
-#ifndef DYNAMIC_ANNOTATIONS_ENABLED
-# define DYNAMIC_ANNOTATIONS_ENABLED 0
-#endif
-
-#if DYNAMIC_ANNOTATIONS_ENABLED != 0
-
-  /* -------------------------------------------------------------
-     Annotations useful when implementing condition variables such as CondVar,
-     using conditional critical sections (Await/LockWhen) and when constructing
-     user-defined synchronization mechanisms.
-
-     The annotations ANNOTATE_HAPPENS_BEFORE() and ANNOTATE_HAPPENS_AFTER() can
-     be used to define happens-before arcs in user-defined synchronization
-     mechanisms:  the race detector will infer an arc from the former to the
-     latter when they share the same argument pointer.
-
-     Example 1 (reference counting):
-
-     void Unref() {
-       ANNOTATE_HAPPENS_BEFORE(&refcount_);
-       if (AtomicDecrementByOne(&refcount_) == 0) {
-         ANNOTATE_HAPPENS_AFTER(&refcount_);
-         delete this;
-       }
-     }
-
-     Example 2 (message queue):
-
-     void MyQueue::Put(Type *e) {
-       MutexLock lock(&mu_);
-       ANNOTATE_HAPPENS_BEFORE(e);
-       PutElementIntoMyQueue(e);
-     }
-
-     Type *MyQueue::Get() {
-       MutexLock lock(&mu_);
-       Type *e = GetElementFromMyQueue();
-       ANNOTATE_HAPPENS_AFTER(e);
-       return e;
-     }
-
-     Note: when possible, please use the existing reference counting and message
-     queue implementations instead of inventing new ones. */
-
-  /* Report that wait on the condition variable at address "cv" has succeeded
-     and the lock at address "lock" is held. */
-  #define ANNOTATE_CONDVAR_LOCK_WAIT(cv, lock) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarWait)(__FILE__, __LINE__, cv, lock)
-
-  /* Report that wait on the condition variable at "cv" has succeeded.  Variant
-     w/o lock. */
-  #define ANNOTATE_CONDVAR_WAIT(cv) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarWait)(__FILE__, __LINE__, cv, NULL)
-
-  /* Report that we are about to signal on the condition variable at address
-     "cv". */
-  #define ANNOTATE_CONDVAR_SIGNAL(cv) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarSignal)(__FILE__, __LINE__, cv)
-
-  /* Report that we are about to signal_all on the condition variable at address
-     "cv". */
-  #define ANNOTATE_CONDVAR_SIGNAL_ALL(cv) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarSignalAll)(__FILE__, __LINE__, cv)
-
-  /* Annotations for user-defined synchronization mechanisms. */
-  #define ANNOTATE_HAPPENS_BEFORE(obj) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateHappensBefore)(__FILE__, __LINE__, obj)
-  #define ANNOTATE_HAPPENS_AFTER(obj) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateHappensAfter)(__FILE__, __LINE__, obj)
-
-  /* DEPRECATED. Don't use it. */
-  #define ANNOTATE_PUBLISH_MEMORY_RANGE(pointer, size) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotatePublishMemoryRange)(__FILE__, __LINE__, \
-        pointer, size)
-
-  /* DEPRECATED. Don't use it. */
-  #define ANNOTATE_UNPUBLISH_MEMORY_RANGE(pointer, size) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateUnpublishMemoryRange)(__FILE__, __LINE__, \
-        pointer, size)
-
-  /* DEPRECATED. Don't use it. */
-  #define ANNOTATE_SWAP_MEMORY_RANGE(pointer, size)   \
-    do {                                              \
-      ANNOTATE_UNPUBLISH_MEMORY_RANGE(pointer, size); \
-      ANNOTATE_PUBLISH_MEMORY_RANGE(pointer, size);   \
-    } while (0)
-
-  /* Instruct the tool to create a happens-before arc between mu->Unlock() and
-     mu->Lock(). This annotation may slow down the race detector and hide real
-     races. Normally it is used only when it would be difficult to annotate each
-     of the mutex's critical sections individually using the annotations above.
-     This annotation makes sense only for hybrid race detectors. For pure
-     happens-before detectors this is a no-op. For more details see
-     http://code.google.com/p/data-race-test/wiki/PureHappensBeforeVsHybrid . */
-  #define ANNOTATE_PURE_HAPPENS_BEFORE_MUTEX(mu) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateMutexIsUsedAsCondVar)(__FILE__, __LINE__, \
-        mu)
-
-  /* Opposite to ANNOTATE_PURE_HAPPENS_BEFORE_MUTEX.
-     Instruct the tool to NOT create h-b arcs between Unlock and Lock, even in
-     pure happens-before mode. For a hybrid mode this is a no-op. */
-  #define ANNOTATE_NOT_HAPPENS_BEFORE_MUTEX(mu) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateMutexIsNotPHB)(__FILE__, __LINE__, mu)
-
-  /* Deprecated. Use ANNOTATE_PURE_HAPPENS_BEFORE_MUTEX. */
-  #define ANNOTATE_MUTEX_IS_USED_AS_CONDVAR(mu) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateMutexIsUsedAsCondVar)(__FILE__, __LINE__, \
-        mu)
-
-  /* -------------------------------------------------------------
-     Annotations useful when defining memory allocators, or when memory that
-     was protected in one way starts to be protected in another. */
-
-  /* Report that a new memory at "address" of size "size" has been allocated.
-     This might be used when the memory has been retrieved from a free list and
-     is about to be reused, or when a the locking discipline for a variable
-     changes. */
-  #define ANNOTATE_NEW_MEMORY(address, size) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateNewMemory)(__FILE__, __LINE__, address, \
-        size)
-
-  /* -------------------------------------------------------------
-     Annotations useful when defining FIFO queues that transfer data between
-     threads. */
-
-  /* Report that the producer-consumer queue (such as ProducerConsumerQueue) at
-     address "pcq" has been created.  The ANNOTATE_PCQ_* annotations
-     should be used only for FIFO queues.  For non-FIFO queues use
-     ANNOTATE_HAPPENS_BEFORE (for put) and ANNOTATE_HAPPENS_AFTER (for get). */
-  #define ANNOTATE_PCQ_CREATE(pcq) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQCreate)(__FILE__, __LINE__, pcq)
-
-  /* Report that the queue at address "pcq" is about to be destroyed. */
-  #define ANNOTATE_PCQ_DESTROY(pcq) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQDestroy)(__FILE__, __LINE__, pcq)
-
-  /* Report that we are about to put an element into a FIFO queue at address
-     "pcq". */
-  #define ANNOTATE_PCQ_PUT(pcq) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQPut)(__FILE__, __LINE__, pcq)
-
-  /* Report that we've just got an element from a FIFO queue at address
-     "pcq". */
-  #define ANNOTATE_PCQ_GET(pcq) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQGet)(__FILE__, __LINE__, pcq)
-
-  /* -------------------------------------------------------------
-     Annotations that suppress errors.  It is usually better to express the
-     program's synchronization using the other annotations, but these can
-     be used when all else fails. */
-
-  /* Report that we may have a benign race at "pointer", with size
-     "sizeof(*(pointer))". "pointer" must be a non-void* pointer.  Insert at the
-     point where "pointer" has been allocated, preferably close to the point
-     where the race happens.  See also ANNOTATE_BENIGN_RACE_STATIC. */
-  #define ANNOTATE_BENIGN_RACE(pointer, description) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateBenignRaceSized)(__FILE__, __LINE__, \
-        pointer, sizeof(*(pointer)), description)
-
-  /* Same as ANNOTATE_BENIGN_RACE(address, description), but applies to
-     the memory range [address, address+size). */
-  #define ANNOTATE_BENIGN_RACE_SIZED(address, size, description) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateBenignRaceSized)(__FILE__, __LINE__, \
-        address, size, description)
-
-  /* Request the analysis tool to ignore all reads in the current thread
-     until ANNOTATE_IGNORE_READS_END is called.
-     Useful to ignore intentional racey reads, while still checking
-     other reads and all writes.
-     See also ANNOTATE_UNPROTECTED_READ. */
-  #define ANNOTATE_IGNORE_READS_BEGIN() \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreReadsBegin)(__FILE__, __LINE__)
-
-  /* Stop ignoring reads. */
-  #define ANNOTATE_IGNORE_READS_END() \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreReadsEnd)(__FILE__, __LINE__)
-
-  /* Similar to ANNOTATE_IGNORE_READS_BEGIN, but ignore writes. */
-  #define ANNOTATE_IGNORE_WRITES_BEGIN() \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreWritesBegin)(__FILE__, __LINE__)
-
-  /* Stop ignoring writes. */
-  #define ANNOTATE_IGNORE_WRITES_END() \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreWritesEnd)(__FILE__, __LINE__)
-
-  /* Start ignoring all memory accesses (reads and writes). */
-  #define ANNOTATE_IGNORE_READS_AND_WRITES_BEGIN() \
-    do {\
-      ANNOTATE_IGNORE_READS_BEGIN();\
-      ANNOTATE_IGNORE_WRITES_BEGIN();\
-    }while(0)\
-
-  /* Stop ignoring all memory accesses. */
-  #define ANNOTATE_IGNORE_READS_AND_WRITES_END() \
-    do {\
-      ANNOTATE_IGNORE_WRITES_END();\
-      ANNOTATE_IGNORE_READS_END();\
-    }while(0)\
-
-  /* Similar to ANNOTATE_IGNORE_READS_BEGIN, but ignore synchronization events:
-     RWLOCK* and CONDVAR*. */
-  #define ANNOTATE_IGNORE_SYNC_BEGIN() \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreSyncBegin)(__FILE__, __LINE__)
-
-  /* Stop ignoring sync events. */
-  #define ANNOTATE_IGNORE_SYNC_END() \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreSyncEnd)(__FILE__, __LINE__)
-
-
-  /* Enable (enable!=0) or disable (enable==0) race detection for all threads.
-     This annotation could be useful if you want to skip expensive race analysis
-     during some period of program execution, e.g. during initialization. */
-  #define ANNOTATE_ENABLE_RACE_DETECTION(enable) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateEnableRaceDetection)(__FILE__, __LINE__, \
-        enable)
-
-  /* -------------------------------------------------------------
-     Annotations useful for debugging. */
-
-  /* Request to trace every access to "address". */
-  #define ANNOTATE_TRACE_MEMORY(address) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateTraceMemory)(__FILE__, __LINE__, address)
-
-  /* Report the current thread name to a race detector. */
-  #define ANNOTATE_THREAD_NAME(name) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateThreadName)(__FILE__, __LINE__, name)
-
-  /* -------------------------------------------------------------
-     Annotations useful when implementing locks.  They are not
-     normally needed by modules that merely use locks.
-     The "lock" argument is a pointer to the lock object. */
-
-  /* Report that a lock has been created at address "lock". */
-  #define ANNOTATE_RWLOCK_CREATE(lock) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockCreate)(__FILE__, __LINE__, lock)
-
-  /* Report that the lock at address "lock" is about to be destroyed. */
-  #define ANNOTATE_RWLOCK_DESTROY(lock) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockDestroy)(__FILE__, __LINE__, lock)
-
-  /* Report that the lock at address "lock" has been acquired.
-     is_w=1 for writer lock, is_w=0 for reader lock. */
-  #define ANNOTATE_RWLOCK_ACQUIRED(lock, is_w) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockAcquired)(__FILE__, __LINE__, lock, \
-        is_w)
-
-  /* Report that the lock at address "lock" is about to be released. */
-  #define ANNOTATE_RWLOCK_RELEASED(lock, is_w) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockReleased)(__FILE__, __LINE__, lock, \
-        is_w)
-
-  /* -------------------------------------------------------------
-     Annotations useful when implementing barriers.  They are not
-     normally needed by modules that merely use barriers.
-     The "barrier" argument is a pointer to the barrier object. */
-
-  /* Report that the "barrier" has been initialized with initial "count".
-   If 'reinitialization_allowed' is true, initialization is allowed to happen
-   multiple times w/o calling barrier_destroy() */
-  #define ANNOTATE_BARRIER_INIT(barrier, count, reinitialization_allowed) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierInit)(__FILE__, __LINE__, barrier, \
-        count, reinitialization_allowed)
-
-  /* Report that we are about to enter barrier_wait("barrier"). */
-  #define ANNOTATE_BARRIER_WAIT_BEFORE(barrier) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierWaitBefore)(__FILE__, __LINE__, \
-        barrier)
-
-  /* Report that we just exited barrier_wait("barrier"). */
-  #define ANNOTATE_BARRIER_WAIT_AFTER(barrier) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierWaitAfter)(__FILE__, __LINE__, \
-        barrier)
-
-  /* Report that the "barrier" has been destroyed. */
-  #define ANNOTATE_BARRIER_DESTROY(barrier) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierDestroy)(__FILE__, __LINE__, \
-        barrier)
-
-  /* -------------------------------------------------------------
-     Annotations useful for testing race detectors. */
-
-  /* Report that we expect a race on the variable at "address".
-     Use only in unit tests for a race detector. */
-  #define ANNOTATE_EXPECT_RACE(address, description) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateExpectRace)(__FILE__, __LINE__, address, \
-        description)
-
-  #define ANNOTATE_FLUSH_EXPECTED_RACES() \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateFlushExpectedRaces)(__FILE__, __LINE__)
-
-  /* A no-op. Insert where you like to test the interceptors. */
-  #define ANNOTATE_NO_OP(arg) \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateNoOp)(__FILE__, __LINE__, arg)
-
-  /* Force the race detector to flush its state. The actual effect depends on
-   * the implementation of the detector. */
-  #define ANNOTATE_FLUSH_STATE() \
-    DYNAMIC_ANNOTATIONS_NAME(AnnotateFlushState)(__FILE__, __LINE__)
-
-
-#else  /* DYNAMIC_ANNOTATIONS_ENABLED == 0 */
-
-  #define ANNOTATE_RWLOCK_CREATE(lock) /* empty */
-  #define ANNOTATE_RWLOCK_DESTROY(lock) /* empty */
-  #define ANNOTATE_RWLOCK_ACQUIRED(lock, is_w) /* empty */
-  #define ANNOTATE_RWLOCK_RELEASED(lock, is_w) /* empty */
-  #define ANNOTATE_BARRIER_INIT(barrier, count, reinitialization_allowed) /* */
-  #define ANNOTATE_BARRIER_WAIT_BEFORE(barrier) /* empty */
-  #define ANNOTATE_BARRIER_WAIT_AFTER(barrier) /* empty */
-  #define ANNOTATE_BARRIER_DESTROY(barrier) /* empty */
-  #define ANNOTATE_CONDVAR_LOCK_WAIT(cv, lock) /* empty */
-  #define ANNOTATE_CONDVAR_WAIT(cv) /* empty */
-  #define ANNOTATE_CONDVAR_SIGNAL(cv) /* empty */
-  #define ANNOTATE_CONDVAR_SIGNAL_ALL(cv) /* empty */
-  #define ANNOTATE_HAPPENS_BEFORE(obj) /* empty */
-  #define ANNOTATE_HAPPENS_AFTER(obj) /* empty */
-  #define ANNOTATE_PUBLISH_MEMORY_RANGE(address, size) /* empty */
-  #define ANNOTATE_UNPUBLISH_MEMORY_RANGE(address, size)  /* empty */
-  #define ANNOTATE_SWAP_MEMORY_RANGE(address, size)  /* empty */
-  #define ANNOTATE_PCQ_CREATE(pcq) /* empty */
-  #define ANNOTATE_PCQ_DESTROY(pcq) /* empty */
-  #define ANNOTATE_PCQ_PUT(pcq) /* empty */
-  #define ANNOTATE_PCQ_GET(pcq) /* empty */
-  #define ANNOTATE_NEW_MEMORY(address, size) /* empty */
-  #define ANNOTATE_EXPECT_RACE(address, description) /* empty */
-  #define ANNOTATE_FLUSH_EXPECTED_RACES(address, description) /* empty */
-  #define ANNOTATE_BENIGN_RACE(address, description) /* empty */
-  #define ANNOTATE_BENIGN_RACE_SIZED(address, size, description) /* empty */
-  #define ANNOTATE_PURE_HAPPENS_BEFORE_MUTEX(mu) /* empty */
-  #define ANNOTATE_MUTEX_IS_USED_AS_CONDVAR(mu) /* empty */
-  #define ANNOTATE_TRACE_MEMORY(arg) /* empty */
-  #define ANNOTATE_THREAD_NAME(name) /* empty */
-  #define ANNOTATE_IGNORE_READS_BEGIN() /* empty */
-  #define ANNOTATE_IGNORE_READS_END() /* empty */
-  #define ANNOTATE_IGNORE_WRITES_BEGIN() /* empty */
-  #define ANNOTATE_IGNORE_WRITES_END() /* empty */
-  #define ANNOTATE_IGNORE_READS_AND_WRITES_BEGIN() /* empty */
-  #define ANNOTATE_IGNORE_READS_AND_WRITES_END() /* empty */
-  #define ANNOTATE_IGNORE_SYNC_BEGIN() /* empty */
-  #define ANNOTATE_IGNORE_SYNC_END() /* empty */
-  #define ANNOTATE_ENABLE_RACE_DETECTION(enable) /* empty */
-  #define ANNOTATE_NO_OP(arg) /* empty */
-  #define ANNOTATE_FLUSH_STATE() /* empty */
-
-#endif  /* DYNAMIC_ANNOTATIONS_ENABLED */
-
-/* Use the macros above rather than using these functions directly. */
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockCreate)(
-    const char *file, int line,
-    const volatile void *lock) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockDestroy)(
-    const char *file, int line,
-    const volatile void *lock) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockAcquired)(
-    const char *file, int line,
-    const volatile void *lock, long is_w) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateRWLockReleased)(
-    const char *file, int line,
-    const volatile void *lock, long is_w) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierInit)(
-    const char *file, int line, const volatile void *barrier, long count,
-    long reinitialization_allowed) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierWaitBefore)(
-    const char *file, int line,
-    const volatile void *barrier) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierWaitAfter)(
-    const char *file, int line,
-    const volatile void *barrier) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBarrierDestroy)(
-    const char *file, int line,
-    const volatile void *barrier) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarWait)(
-    const char *file, int line, const volatile void *cv,
-    const volatile void *lock) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarSignal)(
-    const char *file, int line,
-    const volatile void *cv) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateCondVarSignalAll)(
-    const char *file, int line,
-    const volatile void *cv) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateHappensBefore)(
-    const char *file, int line,
-    const volatile void *obj) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateHappensAfter)(
-    const char *file, int line,
-    const volatile void *obj) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePublishMemoryRange)(
-    const char *file, int line,
-    const volatile void *address, long size) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateUnpublishMemoryRange)(
-    const char *file, int line,
-    const volatile void *address, long size) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQCreate)(
-    const char *file, int line,
-    const volatile void *pcq) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQDestroy)(
-    const char *file, int line,
-    const volatile void *pcq) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQPut)(
-    const char *file, int line,
-    const volatile void *pcq) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotatePCQGet)(
-    const char *file, int line,
-    const volatile void *pcq) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateNewMemory)(
-    const char *file, int line,
-    const volatile void *mem, long size) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateExpectRace)(
-    const char *file, int line, const volatile void *mem,
-    const char *description) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateFlushExpectedRaces)(
-    const char *file, int line) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBenignRace)(
-    const char *file, int line, const volatile void *mem,
-    const char *description) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateBenignRaceSized)(
-    const char *file, int line, const volatile void *mem, long size,
-    const char *description) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateMutexIsUsedAsCondVar)(
-    const char *file, int line,
-    const volatile void *mu) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateMutexIsNotPHB)(
-    const char *file, int line,
-    const volatile void *mu) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateTraceMemory)(
-    const char *file, int line,
-    const volatile void *arg) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateThreadName)(
-    const char *file, int line,
-    const char *name) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreReadsBegin)(
-    const char *file, int line) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreReadsEnd)(
-    const char *file, int line) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreWritesBegin)(
-    const char *file, int line) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreWritesEnd)(
-    const char *file, int line) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreSyncBegin)(
-    const char *file, int line) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateIgnoreSyncEnd)(
-    const char *file, int line) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateEnableRaceDetection)(
-    const char *file, int line, int enable) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateNoOp)(
-    const char *file, int line,
-    const volatile void *arg) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-void DYNAMIC_ANNOTATIONS_NAME(AnnotateFlushState)(
-    const char *file, int line) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-
-#if DYNAMIC_ANNOTATIONS_PROVIDE_RUNNING_ON_VALGRIND == 1
-/* Return non-zero value if running under valgrind.
-
-  If "valgrind.h" is included into dynamic_annotations.c,
-  the regular valgrind mechanism will be used.
-  See http://valgrind.org/docs/manual/manual-core-adv.html about
-  RUNNING_ON_VALGRIND and other valgrind "client requests".
-  The file "valgrind.h" may be obtained by doing
-     svn co svn://svn.valgrind.org/valgrind/trunk/include
-
-  If for some reason you can't use "valgrind.h" or want to fake valgrind,
-  there are two ways to make this function return non-zero:
-    - Use environment variable: export RUNNING_ON_VALGRIND=1
-    - Make your tool intercept the function RunningOnValgrind() and
-      change its return value.
- */
-int RunningOnValgrind(void) DYNAMIC_ANNOTATIONS_ATTRIBUTE_WEAK;
-#endif /* DYNAMIC_ANNOTATIONS_PROVIDE_RUNNING_ON_VALGRIND == 1 */
-
-#ifdef __cplusplus
-}
-#endif
-
-#if DYNAMIC_ANNOTATIONS_ENABLED != 0 && defined(__cplusplus)
-
-  /* ANNOTATE_UNPROTECTED_READ is the preferred way to annotate racey reads.
-
-     Instead of doing
-        ANNOTATE_IGNORE_READS_BEGIN();
-        ... = x;
-        ANNOTATE_IGNORE_READS_END();
-     one can use
-        ... = ANNOTATE_UNPROTECTED_READ(x); */
-  template <class T>
-  inline T ANNOTATE_UNPROTECTED_READ(const volatile T &x) {
-    ANNOTATE_IGNORE_READS_BEGIN();
-    T res = x;
-    ANNOTATE_IGNORE_READS_END();
-    return res;
-  }
-  /* Apply ANNOTATE_BENIGN_RACE_SIZED to a static variable. */
-  #define ANNOTATE_BENIGN_RACE_STATIC(static_var, description)        \
-    namespace {                                                       \
-      class static_var ## _annotator {                                \
-       public:                                                        \
-        static_var ## _annotator() {                                  \
-          ANNOTATE_BENIGN_RACE_SIZED(&static_var,                     \
-                                      sizeof(static_var),             \
-            # static_var ": " description);                           \
-        }                                                             \
-      };                                                              \
-      static static_var ## _annotator the ## static_var ## _annotator;\
-    }
-#else /* DYNAMIC_ANNOTATIONS_ENABLED == 0 */
-
-  #define ANNOTATE_UNPROTECTED_READ(x) (x)
-  #define ANNOTATE_BENIGN_RACE_STATIC(static_var, description)  /* empty */
-
-#endif /* DYNAMIC_ANNOTATIONS_ENABLED */
-
-#endif  /* __DYNAMIC_ANNOTATIONS_H__ */
diff --git a/base/third_party/superfasthash/LICENSE b/base/third_party/superfasthash/LICENSE
deleted file mode 100644
index 3c40a3e..0000000
--- a/base/third_party/superfasthash/LICENSE
+++ /dev/null
@@ -1,27 +0,0 @@
-Paul Hsieh OLD BSD license
-
-Copyright (c) 2010, Paul Hsieh
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimer.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimer in the documentation and/or
-  other materials provided with the distribution.
-* Neither my name, Paul Hsieh, nor the names of any other contributors to the
-  code use may not be used to endorse or promote products derived from this
-  software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/base/third_party/superfasthash/OWNERS b/base/third_party/superfasthash/OWNERS
deleted file mode 100644
index 633cc35..0000000
--- a/base/third_party/superfasthash/OWNERS
+++ /dev/null
@@ -1 +0,0 @@
-mgiuca@chromium.org
diff --git a/base/third_party/superfasthash/README.chromium b/base/third_party/superfasthash/README.chromium
deleted file mode 100644
index d41ed77..0000000
--- a/base/third_party/superfasthash/README.chromium
+++ /dev/null
@@ -1,29 +0,0 @@
-Name: Paul Hsieh's SuperFastHash
-Short Name: SuperFastHash
-URL: http://www.azillionmonkeys.com/qed/hash.html
-Version: 0
-Date: 2012-02-21
-License: BSD
-License File: LICENSE
-Security Critical: yes
-
-Description:
-A fast string hashing algorithm.
-
-Local Modifications:
-- Added LICENSE.
-- Added license text as a comment to the top of superfasthash.c.
-- #include <stdint.h> instead of "pstdint.h".
-- #include <stdlib.h>.
-
-The license is a standard 3-clause BSD license with the following minor changes:
-
-"nor the names of its contributors may be used"
-is replaced with:
-"nor the names of any other contributors to the code use may not be used"
-
-and
-
-"IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE"
-is replaced with:
-"IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE"
diff --git a/base/third_party/superfasthash/superfasthash.c b/base/third_party/superfasthash/superfasthash.c
deleted file mode 100644
index 6e7687e..0000000
--- a/base/third_party/superfasthash/superfasthash.c
+++ /dev/null
@@ -1,84 +0,0 @@
-// Copyright (c) 2010, Paul Hsieh
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-//
-// * Redistributions of source code must retain the above copyright notice, this
-//   list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright notice,
-//   this list of conditions and the following disclaimer in the documentation
-//   and/or other materials provided with the distribution.
-// * Neither my name, Paul Hsieh, nor the names of any other contributors to the
-//   code use may not be used to endorse or promote products derived from this
-//   software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-
-#include <stdint.h>
-#include <stdlib.h>
-#undef get16bits
-#if (defined(__GNUC__) && defined(__i386__)) || defined(__WATCOMC__) \
-  || defined(_MSC_VER) || defined (__BORLANDC__) || defined (__TURBOC__)
-#define get16bits(d) (*((const uint16_t *) (d)))
-#endif
-
-#if !defined (get16bits)
-#define get16bits(d) ((((uint32_t)(((const uint8_t *)(d))[1])) << 8)\
-                       +(uint32_t)(((const uint8_t *)(d))[0]) )
-#endif
-
-uint32_t SuperFastHash (const char * data, int len) {
-uint32_t hash = len, tmp;
-int rem;
-
-    if (len <= 0 || data == NULL) return 0;
-
-    rem = len & 3;
-    len >>= 2;
-
-    /* Main loop */
-    for (;len > 0; len--) {
-        hash  += get16bits (data);
-        tmp    = (get16bits (data+2) << 11) ^ hash;
-        hash   = (hash << 16) ^ tmp;
-        data  += 2*sizeof (uint16_t);
-        hash  += hash >> 11;
-    }
-
-    /* Handle end cases */
-    switch (rem) {
-        case 3: hash += get16bits (data);
-                hash ^= hash << 16;
-                hash ^= ((signed char)data[sizeof (uint16_t)]) << 18;
-                hash += hash >> 11;
-                break;
-        case 2: hash += get16bits (data);
-                hash ^= hash << 11;
-                hash += hash >> 17;
-                break;
-        case 1: hash += (signed char)*data;
-                hash ^= hash << 10;
-                hash += hash >> 1;
-    }
-
-    /* Force "avalanching" of final 127 bits */
-    hash ^= hash << 3;
-    hash += hash >> 5;
-    hash ^= hash << 4;
-    hash += hash >> 17;
-    hash ^= hash << 25;
-    hash += hash >> 6;
-
-    return hash;
-}
diff --git a/base/thread_annotations.h b/base/thread_annotations.h
deleted file mode 100644
index ba7168b..0000000
--- a/base/thread_annotations.h
+++ /dev/null
@@ -1,238 +0,0 @@
-// Copyright (c) 2018 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.
-
-// This header file contains macro definitions for thread safety annotations
-// that allow developers to document the locking policies of multi-threaded
-// code. The annotations can also help program analysis tools to identify
-// potential thread safety issues.
-//
-// Note that the annotations we use are described as deprecated in the Clang
-// documentation, linked below. E.g. we use EXCLUSIVE_LOCKS_REQUIRED where the
-// Clang docs use REQUIRES.
-//
-// http://clang.llvm.org/docs/ThreadSafetyAnalysis.html
-//
-// We use the deprecated Clang annotations to match Abseil (relevant header
-// linked below) and its ecosystem of libraries. We will follow Abseil with
-// respect to upgrading to more modern annotations.
-//
-// https://github.com/abseil/abseil-cpp/blob/master/absl/base/thread_annotations.h
-//
-// These annotations are implemented using compiler attributes. Using the macros
-// defined here instead of raw attributes allow for portability and future
-// compatibility.
-//
-// When referring to mutexes in the arguments of the attributes, you should
-// use variable names or more complex expressions (e.g. my_object->mutex_)
-// that evaluate to a concrete mutex object whenever possible. If the mutex
-// you want to refer to is not in scope, you may use a member pointer
-// (e.g. &MyClass::mutex_) to refer to a mutex in some (unknown) object.
-
-#ifndef THREAD_ANNOTATIONS_H_
-#define THREAD_ANNOTATIONS_H_
-
-#if defined(__clang__)
-#define THREAD_ANNOTATION_ATTRIBUTE__(x) __attribute__((x))
-#else
-#define THREAD_ANNOTATION_ATTRIBUTE__(x)  // no-op
-#endif
-
-// GUARDED_BY()
-//
-// Documents if a shared field or global variable needs to be protected by a
-// mutex. GUARDED_BY() allows the user to specify a particular mutex that
-// should be held when accessing the annotated variable.
-//
-// Example:
-//
-//   Mutex mu;
-//   int p1 GUARDED_BY(mu);
-#define GUARDED_BY(x) THREAD_ANNOTATION_ATTRIBUTE__(guarded_by(x))
-
-// PT_GUARDED_BY()
-//
-// Documents if the memory location pointed to by a pointer should be guarded
-// by a mutex when dereferencing the pointer.
-//
-// Example:
-//   Mutex mu;
-//   int *p1 PT_GUARDED_BY(mu);
-//
-// Note that a pointer variable to a shared memory location could itself be a
-// shared variable.
-//
-// Example:
-//
-//     // `q`, guarded by `mu1`, points to a shared memory location that is
-//     // guarded by `mu2`:
-//     int *q GUARDED_BY(mu1) PT_GUARDED_BY(mu2);
-#define PT_GUARDED_BY(x) THREAD_ANNOTATION_ATTRIBUTE__(pt_guarded_by(x))
-
-// ACQUIRED_AFTER() / ACQUIRED_BEFORE()
-//
-// Documents the acquisition order between locks that can be held
-// simultaneously by a thread. For any two locks that need to be annotated
-// to establish an acquisition order, only one of them needs the annotation.
-// (i.e. You don't have to annotate both locks with both ACQUIRED_AFTER
-// and ACQUIRED_BEFORE.)
-//
-// Example:
-//
-//   Mutex m1;
-//   Mutex m2 ACQUIRED_AFTER(m1);
-#define ACQUIRED_AFTER(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(acquired_after(__VA_ARGS__))
-
-#define ACQUIRED_BEFORE(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(acquired_before(__VA_ARGS__))
-
-// EXCLUSIVE_LOCKS_REQUIRED() / SHARED_LOCKS_REQUIRED()
-//
-// Documents a function that expects a mutex to be held prior to entry.
-// The mutex is expected to be held both on entry to, and exit from, the
-// function.
-//
-// Example:
-//
-//   Mutex mu1, mu2;
-//   int a GUARDED_BY(mu1);
-//   int b GUARDED_BY(mu2);
-//
-//   void foo() EXCLUSIVE_LOCKS_REQUIRED(mu1, mu2) { ... };
-#define EXCLUSIVE_LOCKS_REQUIRED(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(exclusive_locks_required(__VA_ARGS__))
-
-#define SHARED_LOCKS_REQUIRED(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(shared_locks_required(__VA_ARGS__))
-
-// LOCKS_EXCLUDED()
-//
-// Documents the locks acquired in the body of the function. These locks
-// cannot be held when calling this function (as Abseil's `Mutex` locks are
-// non-reentrant).
-#define LOCKS_EXCLUDED(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(locks_excluded(__VA_ARGS__))
-
-// LOCK_RETURNED()
-//
-// Documents a function that returns a mutex without acquiring it.  For example,
-// a public getter method that returns a pointer to a private mutex should
-// be annotated with LOCK_RETURNED.
-#define LOCK_RETURNED(x) THREAD_ANNOTATION_ATTRIBUTE__(lock_returned(x))
-
-// LOCKABLE
-//
-// Documents if a class/type is a lockable type (such as the `Mutex` class).
-#define LOCKABLE THREAD_ANNOTATION_ATTRIBUTE__(lockable)
-
-// SCOPED_LOCKABLE
-//
-// Documents if a class does RAII locking (such as the `MutexLock` class).
-// The constructor should use `LOCK_FUNCTION()` to specify the mutex that is
-// acquired, and the destructor should use `UNLOCK_FUNCTION()` with no
-// arguments; the analysis will assume that the destructor unlocks whatever the
-// constructor locked.
-#define SCOPED_LOCKABLE THREAD_ANNOTATION_ATTRIBUTE__(scoped_lockable)
-
-// EXCLUSIVE_LOCK_FUNCTION()
-//
-// Documents functions that acquire a lock in the body of a function, and do
-// not release it.
-#define EXCLUSIVE_LOCK_FUNCTION(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(exclusive_lock_function(__VA_ARGS__))
-
-// SHARED_LOCK_FUNCTION()
-//
-// Documents functions that acquire a shared (reader) lock in the body of a
-// function, and do not release it.
-#define SHARED_LOCK_FUNCTION(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(shared_lock_function(__VA_ARGS__))
-
-// UNLOCK_FUNCTION()
-//
-// Documents functions that expect a lock to be held on entry to the function,
-// and release it in the body of the function.
-#define UNLOCK_FUNCTION(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(unlock_function(__VA_ARGS__))
-
-// EXCLUSIVE_TRYLOCK_FUNCTION() / SHARED_TRYLOCK_FUNCTION()
-//
-// Documents functions that try to acquire a lock, and return success or failure
-// (or a non-boolean value that can be interpreted as a boolean).
-// The first argument should be `true` for functions that return `true` on
-// success, or `false` for functions that return `false` on success. The second
-// argument specifies the mutex that is locked on success. If unspecified, this
-// mutex is assumed to be `this`.
-#define EXCLUSIVE_TRYLOCK_FUNCTION(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(exclusive_trylock_function(__VA_ARGS__))
-
-#define SHARED_TRYLOCK_FUNCTION(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(shared_trylock_function(__VA_ARGS__))
-
-// ASSERT_EXCLUSIVE_LOCK() / ASSERT_SHARED_LOCK()
-//
-// Documents functions that dynamically check to see if a lock is held, and fail
-// if it is not held.
-#define ASSERT_EXCLUSIVE_LOCK(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(assert_exclusive_lock(__VA_ARGS__))
-
-#define ASSERT_SHARED_LOCK(...) \
-  THREAD_ANNOTATION_ATTRIBUTE__(assert_shared_lock(__VA_ARGS__))
-
-// NO_THREAD_SAFETY_ANALYSIS
-//
-// Turns off thread safety checking within the body of a particular function.
-// This annotation is used to mark functions that are known to be correct, but
-// the locking behavior is more complicated than the analyzer can handle.
-#define NO_THREAD_SAFETY_ANALYSIS \
-  THREAD_ANNOTATION_ATTRIBUTE__(no_thread_safety_analysis)
-
-//------------------------------------------------------------------------------
-// Tool-Supplied Annotations
-//------------------------------------------------------------------------------
-
-// TS_UNCHECKED should be placed around lock expressions that are not valid
-// C++ syntax, but which are present for documentation purposes.  These
-// annotations will be ignored by the analysis.
-#define TS_UNCHECKED(x) ""
-
-// TS_FIXME is used to mark lock expressions that are not valid C++ syntax.
-// It is used by automated tools to mark and disable invalid expressions.
-// The annotation should either be fixed, or changed to TS_UNCHECKED.
-#define TS_FIXME(x) ""
-
-// Like NO_THREAD_SAFETY_ANALYSIS, this turns off checking within the body of
-// a particular function.  However, this attribute is used to mark functions
-// that are incorrect and need to be fixed.  It is used by automated tools to
-// avoid breaking the build when the analysis is updated.
-// Code owners are expected to eventually fix the routine.
-#define NO_THREAD_SAFETY_ANALYSIS_FIXME NO_THREAD_SAFETY_ANALYSIS
-
-// Similar to NO_THREAD_SAFETY_ANALYSIS_FIXME, this macro marks a GUARDED_BY
-// annotation that needs to be fixed, because it is producing thread safety
-// warning.  It disables the GUARDED_BY.
-#define GUARDED_BY_FIXME(x)
-
-// Disables warnings for a single read operation.  This can be used to avoid
-// warnings when it is known that the read is not actually involved in a race,
-// but the compiler cannot confirm that.
-#define TS_UNCHECKED_READ(x) thread_safety_analysis::ts_unchecked_read(x)
-
-namespace thread_safety_analysis {
-
-// Takes a reference to a guarded data member, and returns an unguarded
-// reference.
-template <typename T>
-inline const T& ts_unchecked_read(const T& v) NO_THREAD_SAFETY_ANALYSIS {
-  return v;
-}
-
-template <typename T>
-inline T& ts_unchecked_read(T& v) NO_THREAD_SAFETY_ANALYSIS {
-  return v;
-}
-
-}  // namespace thread_safety_analysis
-
-#endif  // _BASE_THREAD_ANNOTATIONS_H_
diff --git a/base/threading/thread.cc b/base/threading/thread.cc
index e3ebb80..382c600 100644
--- a/base/threading/thread.cc
+++ b/base/threading/thread.cc
@@ -11,7 +11,6 @@
 #include "base/logging.h"
 #include "base/run_loop.h"
 #include "base/synchronization/waitable_event.h"
-#include "base/third_party/dynamic_annotations/dynamic_annotations.h"
 #include "base/threading/thread_id_name_manager.h"
 #include "base/threading/thread_local.h"
 #include "base/threading/thread_restrictions.h"
@@ -296,7 +295,6 @@
 
   // Complete the initialization of our Thread object.
   PlatformThread::SetName(name_.c_str());
-  ANNOTATE_THREAD_NAME(name_.c_str());  // Tell the name to race detector.
 
   // Lazily initialize the |message_loop| so that it can run on this thread.
   DCHECK(message_loop_);
diff --git a/build/gen.py b/build/gen.py
index 5b81ca6..988cc58 100755
--- a/build/gen.py
+++ b/build/gen.py
@@ -375,10 +375,6 @@
         'base/values.cc',
         'base/vlog.cc',
       ], 'tool': 'cxx', 'include_dirs': []},
-      'dynamic_annotations': {'sources': [
-        'base/third_party/dynamic_annotations/dynamic_annotations.c',
-        'base/third_party/superfasthash/superfasthash.c',
-       ], 'tool': 'cc', 'include_dirs': []},
       'gn_lib': {'sources': [
         'tools/gn/action_target_generator.cc',
         'tools/gn/action_values.cc',