Use V8 implementation of TypedArrays and DataView in Blink

LayoutTests/fast/js/constructor-length.html

Index: LayoutTests/fast/js/constructor-length.html
diff --git a/LayoutTests/fast/js/constructor-length.html b/LayoutTests/fast/js/constructor-length.html
index 076cb0febcc2c71a045cce3c966f00f189946bbc..45a64ca06379f86a672c43f7fa7e720c1fe4a91b 100644
--- a/LayoutTests/fast/js/constructor-length.html
+++ b/LayoutTests/fast/js/constructor-length.html
@@ -16,18 +16,18 @@ shouldBe('CloseEvent.length', '1');
 shouldBe('CustomEvent.length', '1');
 shouldBe('DOMFormData.length', '0');
 shouldBe('DOMParser.length', '0');
-shouldBe('DataView.length', '1');
+shouldBe('DataView.length', '3');
 shouldBe('ErrorEvent.length', '1');
 shouldBe('Event.length', '1');
 shouldBe('EventSource.length', '1');
-shouldBe('Float32Array.length', '1');
-shouldBe('Float64Array.length', '1');
+shouldBe('Float32Array.length', '3');
+shouldBe('Float64Array.length', '3');
 shouldBe('FileReader.length', '0');
 shouldBe('FileReaderSync.length', '0');
 shouldBe('HashChangeEvent.length', '1');
-shouldBe('Int16Array.length', '1');
-shouldBe('Int32Array.length', '1');
-shouldBe('Int8Array.length', '1');
+shouldBe('Int16Array.length', '3');
+shouldBe('Int32Array.length', '3');
+shouldBe('Int8Array.length', '3');
 shouldBe('Intent.length', '3');
 shouldBe('MediaController.length', '0');
 shouldBe('MediaStream.length', '0');
@@ -43,10 +43,10 @@ shouldBe('SharedWorker.length', '1');
 shouldBe('StorageEvent.length', '1');
 shouldBe('TextTrackCue.length', '3');
 shouldBe('TrackEvent.length', '1');
-shouldBe('Uint16Array.length', '1');
-shouldBe('Uint32Array.length', '1');
-shouldBe('Uint8Array.length', '1');
-shouldBe('Uint8ClampedArray.length', '1');
+shouldBe('Uint16Array.length', '3');
+shouldBe('Uint32Array.length', '3');
+shouldBe('Uint8Array.length', '3');
+shouldBe('Uint8ClampedArray.length', '3');
 shouldBe('WebGLContextEvent.length', '1');
 shouldBe('WebKitAnimationEvent.length', '1');
 shouldBe('WebKitCSSMatrix.length', '0');