Add support for two byte strings in direct call to RegExp...

src/objects.h

 // Copyright 2006-2009 the V8 project authors. 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.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3631 matching lines @@
   // Number of captures in the compiled regexp.
   static const int kIrregexpCaptureCountIndex = kDataIndex + 3;
 
   static const int kIrregexpDataSize = kIrregexpCaptureCountIndex + 1;
 
   // Offsets directly into the data fixed array.
   static const int kDataTagOffset =
       FixedArray::kHeaderSize + kTagIndex * kPointerSize;
   static const int kDataAsciiCodeOffset =
       FixedArray::kHeaderSize + kIrregexpASCIICodeIndex * kPointerSize;
+  static const int kDataUC16CodeOffset =
+      FixedArray::kHeaderSize + kIrregexpUC16CodeIndex * kPointerSize;
   static const int kIrregexpCaptureCountOffset =
       FixedArray::kHeaderSize + kIrregexpCaptureCountIndex * kPointerSize;
 };
 
 
 class CompilationCacheShape {
  public:
   static inline bool IsMatch(HashTableKey* key, Object* value) {
     return key->IsMatch(value);
   }
@@ skipping 1298 matching lines @@
     } else {
       value &= ~(1 << bit_position);
     }
     return value;
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_H_