Remove config.h

sky/engine/wtf/DynamicAnnotations.h

 /*
  * 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
@@ skipping 30 matching lines @@
  * In C/C++ program the annotations are represented as C macros.
  * With the default build flags, these macros are empty, hence don't affect
  * performance of a compiled binary.
  * If dynamic annotations are enabled, they just call no-op functions.
  * The dynamic analysis tools can intercept these functions and replace them
  * with their own implementations.
  *
  * See http://code.google.com/p/data-race-test/wiki/DynamicAnnotations for more information.
  */
 
+#include "sky/engine/wtf/OperatingSystem.h"
 #include "sky/engine/wtf/WTFExport.h"
 
 #if USE(DYNAMIC_ANNOTATIONS)
 /* Tell data race detector that we're not interested in reports on the given address range. */
 #define WTF_ANNOTATE_BENIGN_RACE_SIZED(address, size, description) WTFAnnotateBenignRaceSized(__FILE__, __LINE__, address, size, description)
 #define WTF_ANNOTATE_BENIGN_RACE(pointer, description) WTFAnnotateBenignRaceSized(__FILE__, __LINE__, pointer, sizeof(*(pointer)), description)
 
 /* Annotations for user-defined synchronization mechanisms.
  * These annotations can be used to define happens-before arcs in user-defined
  * synchronization mechanisms: the race detector will infer an arc from
@@ skipping 28 matching lines @@
 #else // USE(DYNAMIC_ANNOTATIONS)
 /* These macros are empty when dynamic annotations are not enabled so you can
  * use them without affecting the performance of release binaries. */
 #define WTF_ANNOTATE_BENIGN_RACE_SIZED(address, size, description)
 #define WTF_ANNOTATE_BENIGN_RACE(pointer, description)
 #define WTF_ANNOTATE_HAPPENS_BEFORE(address)
 #define WTF_ANNOTATE_HAPPENS_AFTER(address)
 #endif // USE(DYNAMIC_ANNOTATIONS)
 
 #endif  // SKY_ENGINE_WTF_DYNAMICANNOTATIONS_H_