SIMD.js Add the other SIMD Phase 1 types.

test/simdjs/harness-adapt.js

 // 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.
 
 (function() {
 
 "use strict";
 
 var _oldLoad = load;
 
@@ skipping 15 matching lines @@
 
 load('base.js');
 
 })();
 
 // ecmascript_simd_tests logs errors to the console.
 var console = {
   log: function(x) { print(x); },
 };
 
-// Disable value type tests for now, since the polyfill can't pass them.
-// TODO(bbudge): Drop when polyfill is not needed.
-var skipValueTests = true;
+
+// Disable value type tests for now. The value semantics tests are incorrect.
+// TODO(bbudge): Drop when tests are fixed.
+var skipValueTests = true;