Remove SIMD.js from V8.

include/v8.h

 // Copyright 2012 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.
 
 /** \mainpage V8 API Reference Guide
  *
  * V8 is Google's open source JavaScript engine.
  *
  * This set of documents provides reference material generated from the
  * V8 header file, include/v8.h.
@@ skipping 2146 matching lines @@
    * Returns true if this value is a Float32Array.
    */
   bool IsFloat32Array() const;
 
   /**
    * Returns true if this value is a Float64Array.
    */
   bool IsFloat64Array() const;
 
   /**
-   * Returns true if this value is a SIMD Float32x4.
-   * This is an experimental feature.
-   */
-  bool IsFloat32x4() const;
-
-  /**
    * Returns true if this value is a DataView.
    */
   bool IsDataView() const;
 
   /**
    * Returns true if this value is a SharedArrayBuffer.
    * This is an experimental feature.
    */
   bool IsSharedArrayBuffer() const;
 
@@ skipping 6305 matching lines @@
 
   static const int kNodeClassIdOffset = 1 * kApiPointerSize;
   static const int kNodeFlagsOffset = 1 * kApiPointerSize + 3;
   static const int kNodeStateMask = 0x7;
   static const int kNodeStateIsWeakValue = 2;
   static const int kNodeStateIsPendingValue = 3;
   static const int kNodeStateIsNearDeathValue = 4;
   static const int kNodeIsIndependentShift = 3;
   static const int kNodeIsActiveShift = 4;
 
-  static const int kJSApiObjectType = 0xbb;
-  static const int kJSObjectType = 0xbc;
+  static const int kJSApiObjectType = 0xba;
+  static const int kJSObjectType = 0xbb;
   static const int kFirstNonstringType = 0x80;
-  static const int kOddballType = 0x83;
-  static const int kForeignType = 0x87;
+  static const int kOddballType = 0x82;
+  static const int kForeignType = 0x86;
 
   static const int kUndefinedOddballKind = 5;
   static const int kNullOddballKind = 3;
 
   static const uint32_t kNumIsolateDataSlots = 4;
 
   V8_EXPORT static void CheckInitializedImpl(v8::Isolate* isolate);
   V8_INLINE static void CheckInitialized(v8::Isolate* isolate) {
 #ifdef V8_ENABLE_CHECKS
     CheckInitializedImpl(isolate);
@@ skipping 1352 matching lines @@
  */
 
 
 }  // namespace v8
 
 
 #undef TYPE_CHECK
 
 
 #endif  // INCLUDE_V8_H_