[rename] Rename internal field to embedder field.

src/fast-accessor-assembler.h

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_FAST_ACCESSOR_ASSEMBLER_H_
 #define V8_FAST_ACCESSOR_ASSEMBLER_H_
 
 #include <stdint.h>
 #include <memory>
 #include <vector>
@@ skipping 37 matching lines @@
   typedef v8::experimental::FastAccessorBuilder::ValueId ValueId;
   typedef v8::experimental::FastAccessorBuilder::LabelId LabelId;
   typedef v8::FunctionCallback FunctionCallback;
 
   explicit FastAccessorAssembler(Isolate* isolate);
   ~FastAccessorAssembler();
 
   // Builder / assembler functions:
   ValueId IntegerConstant(int int_constant);
   ValueId GetReceiver();
-  ValueId LoadInternalField(ValueId value_id, int field_no);
+  ValueId LoadEmbedderField(ValueId value_id, int field_no);
 
-  // Loads internal field and assumes the object is indeed a valid API object
-  // with the proper internal fields present.
+  // Loads embedder field and assumes the object is indeed a valid API object
+  // with the proper embedder fields present.
   // The intended use is to call this on an object whose structure has already
   // been checked previously, e.g. the accessor's receiver, which is map-checked
   // before the fast accessor is called on it. Using this on an arbitrary object
   // will result in unsafe memory accesses.
-  ValueId LoadInternalFieldUnchecked(ValueId value_id, int field_no);
+  ValueId LoadEmbedderFieldUnchecked(ValueId value_id, int field_no);
 
   ValueId LoadValue(ValueId value_id, int offset);
   ValueId LoadObject(ValueId value_id, int offset);
 
   // Converts a machine integer to a SMI.
   ValueId ToSmi(ValueId value_id);
 
   // Builder / assembler functions for control flow.
   void ReturnValue(ValueId value_id);
   void CheckFlagSetOrReturnNull(ValueId value_id, int mask);
@@ skipping 36 matching lines @@
   // strict as this class will be exposed at the API.)
   enum { kBuilding, kBuilt, kError } state_;
 
   DISALLOW_COPY_AND_ASSIGN(FastAccessorAssembler);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_FAST_ACCESSOR_ASSEMBLER_H_