Make security checks in BitVector not just debug

third_party/WebKit/Source/wtf/BitVector.h

 /*
  * Copyright (C) 2011 Apple 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 85 matching lines @@
       return;
     resizeOutOfLine(numBits);
   }
 
   // Like ensureSize(), but supports reducing the size of the bitvector.
   void resize(size_t numBits);
 
   void clearAll();
 
   bool quickGet(size_t bit) const {
-    SECURITY_DCHECK(bit < size());
+    SECURITY_CHECK(bit < size());
     return !!(bits()[bit / bitsInPointer()] &
               (static_cast<uintptr_t>(1) << (bit & (bitsInPointer() - 1))));
   }
 
   void quickSet(size_t bit) {
-    SECURITY_DCHECK(bit < size());
+    SECURITY_CHECK(bit < size());
     bits()[bit / bitsInPointer()] |=
         (static_cast<uintptr_t>(1) << (bit & (bitsInPointer() - 1)));
   }
 
   void quickClear(size_t bit) {
-    SECURITY_DCHECK(bit < size());
+    SECURITY_CHECK(bit < size());
     bits()[bit / bitsInPointer()] &=
         ~(static_cast<uintptr_t>(1) << (bit & (bitsInPointer() - 1)));
   }
 
   void quickSet(size_t bit, bool value) {
     if (value)
       quickSet(bit);
     else
       quickClear(bit);
   }
@@ skipping 89 matching lines @@
   }
 
   uintptr_t m_bitsOrPointer;
 };
 
 }  // namespace WTF
 
 using WTF::BitVector;
 
 #endif  // BitVector_h