Optimize TypedData operators [] and []= in the same way as ScalarList.

runtime/vm/intermediate_language.h

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef VM_INTERMEDIATE_LANGUAGE_H_
 #define VM_INTERMEDIATE_LANGUAGE_H_
 
 #include "vm/allocation.h"
 #include "vm/ast.h"
 #include "vm/growable_array.h"
@@ skipping 19 matching lines @@
 class ParsedFunction;
 class Range;
 
 
 // TODO(srdjan): Unify with INTRINSIC_LIST.
 // (class-name, function-name, recognized enum, fingerprint).
 // See intrinsifier for fingerprint computation.
 #define RECOGNIZED_LIST(V)                                                     \
   V(_ObjectArray, get:length, ObjectArrayLength, 405297088)                    \
   V(_ImmutableArray, get:length, ImmutableArrayLength, 433698233)              \
+  V(_TypedList, get:length, TypedDataLength, 231908172)                        \
   V(_ByteArrayBase, get:length, ByteArrayBaseLength, 1098081765)               \
   V(_ByteArrayBase, _getInt8, ByteArrayBaseGetInt8, 261365835)                 \
   V(_ByteArrayBase, _getUint8, ByteArrayBaseGetUint8, 261365835)               \
   V(_ByteArrayBase, _getInt16, ByteArrayBaseGetInt16, 261365835)               \
   V(_ByteArrayBase, _getUint16, ByteArrayBaseGetUint16, 261365835)             \
   V(_ByteArrayBase, _getInt32, ByteArrayBaseGetInt32, 261365835)               \
   V(_ByteArrayBase, _getUint32, ByteArrayBaseGetUint32, 261365835)             \
   V(_ByteArrayBase, _getFloat32, ByteArrayBaseGetFloat32, 434247298)           \
   V(_ByteArrayBase, _getFloat64, ByteArrayBaseGetFloat64, 434247298)           \
   V(_ByteArrayBase, _setInt8, ByteArrayBaseSetInt8, 501962848)                 \
@@ skipping 4483 matching lines @@
   ForwardInstructionIterator* current_iterator_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(FlowGraphVisitor);
 };
 
 
 }  // namespace dart
 
 #endif  // VM_INTERMEDIATE_LANGUAGE_H_