Remove RELEASE_NOTREACHED().

third_party/WebKit/Source/wtf/Assertions.h

 /*
  * Copyright (C) 2003, 2006, 2007 Apple Inc.  All rights reserved.
  * Copyright (C) 2013 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 244 matching lines @@
 //    http://code.google.com/p/chromium/issues/entry?template=Security%20Bug
 // RELEASE_ASSERT is deprecated.  We should use CHECK() instead.
 #if ENABLE(ASSERT)
 #define RELEASE_ASSERT(assertion) ASSERT(assertion)
 #elif defined(ADDRESS_SANITIZER)
 #define RELEASE_ASSERT(condition) SECURITY_CHECK(condition)
 #else
 #define RELEASE_ASSERT(assertion) \
   (UNLIKELY(!(assertion)) ? (IMMEDIATE_CRASH()) : (void)0)
 #endif
-// TODO(tkent): Move this to base/logging.h?
-#define RELEASE_NOTREACHED() LOG(FATAL)
 
 // DEFINE_COMPARISON_OPERATORS_WITH_REFERENCES
 // Allow equality comparisons of Objects by reference or pointer,
 // interchangeably.  This can be only used on types whose equality makes no
 // other sense than pointer equality.
 #define DEFINE_COMPARISON_OPERATORS_WITH_REFERENCES(thisType)    \
   inline bool operator==(const thisType& a, const thisType& b) { \
     return &a == &b;                                             \
   }                                                              \
   inline bool operator==(const thisType& a, const thisType* b) { \
@@ skipping 29 matching lines @@
     return static_cast<thisType&>(argumentName);                          \
   }                                                                       \
   inline const thisType& to##thisType(const argumentType& argumentName) { \
     SECURITY_DCHECK(referencePredicate);                                  \
     return static_cast<const thisType&>(argumentName);                    \
   }                                                                       \
   void to##thisType(const thisType*);                                     \
   void to##thisType(const thisType&)
 
 #endif  // WTF_Assertions_h