Use IMMEDIATE_CRASH() instead of CRASH() directly

third_party/WebKit/Source/platform/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 91 matching lines @@
 #define WTF_CREATE_SCOPED_LOGGER(name, ...) \
   WTF::ScopedLogger name(true, __VA_ARGS__)
 #define WTF_CREATE_SCOPED_LOGGER_IF(name, condition, ...) \
   WTF::ScopedLogger name(condition, __VA_ARGS__)
 #define WTF_APPEND_SCOPED_LOGGER(name, ...) (name.Log(__VA_ARGS__))
 
 #endif  // LOG_DISABLED
 
 }  // namespace WTF
 
-// CRASH() - Raises a fatal error resulting in program termination and
-// triggering either the debugger or the crash reporter.
-//
-// Use CRASH() in response to known, unrecoverable errors like out-of-memory.
-// Macro is enabled in both debug and release mode.
-// To test for unknown errors and verify assumptions, use ASSERT instead, to
-// avoid impacting performance in release builds.
-#ifndef CRASH
-#define CRASH() IMMEDIATE_CRASH()
-#endif
-
 #define DCHECK_AT(assertion, file, line)                            \
   LAZY_STREAM(logging::LogMessage(file, line, #assertion).stream(), \
               DCHECK_IS_ON() ? !(assertion) : false)
 
 // Users must test "#if ENABLE(SECURITY_ASSERT)", which helps ensure
 // that code testing this macro has included this header.
 #if defined(ADDRESS_SANITIZER) || DCHECK_IS_ON()
 #define ENABLE_SECURITY_ASSERT 1
 #else
 #define ENABLE_SECURITY_ASSERT 0
@@ skipping 83 matching lines @@
     return static_cast<thisType&>(argument);                                  \
   }                                                                           \
   inline const thisType& To##thisType##OrDie(const argumentType& argument) {  \
     CHECK(referencePredicate);                                                \
     return static_cast<const thisType&>(argument);                            \
   }                                                                           \
   void To##thisType##OrDie(const thisType*);                                  \
   void To##thisType##OrDie(const thisType&)
 
 #endif  // WTF_Assertions_h