| Index: base/trace_event/trace_event_synthetic_delay.cc
 | 
| diff --git a/base/trace_event/trace_event_synthetic_delay.cc b/base/trace_event/trace_event_synthetic_delay.cc
 | 
| index cd0c364d5bf0c79f7cc464c3d3b225d1f3366e8a..cfae7435e9ba9ff30b98ca268520bdaf8aab681b 100644
 | 
| --- a/base/trace_event/trace_event_synthetic_delay.cc
 | 
| +++ b/base/trace_event/trace_event_synthetic_delay.cc
 | 
| @@ -2,6 +2,7 @@
 | 
|  // Use of this source code is governed by a BSD-style license that can be
 | 
|  // found in the LICENSE file.
 | 
|  
 | 
| +#include "base/macros.h"
 | 
|  #include "base/memory/singleton.h"
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|  #include "base/third_party/dynamic_annotations/dynamic_annotations.h"
 | 
|  #include "base/trace_event/trace_event_synthetic_delay.h"
 | 
| 
 |