Harden some INLINE_OPTIMIZED runtime bultins.

src/runtime.cc

 // Copyright 2012 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 1145 matching lines @@
 
 
 #define BUFFER_VIEW_GETTER(Type, getter, accessor) \
   RUNTIME_FUNCTION(Runtime_##Type##Get##getter) {                    \
     HandleScope scope(isolate);                                               \
     ASSERT(args.length() == 1);                                               \
     CONVERT_ARG_HANDLE_CHECKED(JS##Type, holder, 0);                          \
     return holder->accessor();                                                \
   }
 
-BUFFER_VIEW_GETTER(ArrayBufferView, ByteLength, byte_length)
-BUFFER_VIEW_GETTER(ArrayBufferView, ByteOffset, byte_offset)
+BUFFER_VIEW_GETTER(TypedArray, ByteLength, byte_length)
+BUFFER_VIEW_GETTER(TypedArray, ByteOffset, byte_offset)
 BUFFER_VIEW_GETTER(TypedArray, Length, length)
+BUFFER_VIEW_GETTER(DataView, ByteLength, byte_length)
+BUFFER_VIEW_GETTER(DataView, ByteOffset, byte_offset)
 BUFFER_VIEW_GETTER(DataView, Buffer, buffer)
 
 #undef BUFFER_VIEW_GETTER
 
 RUNTIME_FUNCTION(Runtime_TypedArrayGetBuffer) {
   HandleScope scope(isolate);
   ASSERT(args.length() == 1);
   CONVERT_ARG_HANDLE_CHECKED(JSTypedArray, holder, 0);
   return *holder->GetBuffer();
 }
@@ skipping 13965 matching lines @@
   }
   return NULL;
 }
 
 
 const Runtime::Function* Runtime::FunctionForId(Runtime::FunctionId id) {
   return &(kIntrinsicFunctions[static_cast<int>(id)]);
 }
 
 } }  // namespace v8::internal