Amend DataView, ArrayBuffer, and TypedArray methods to use ToIndex.

test/mjsunit/es6/typedarray.js

Index: test/mjsunit/es6/typedarray.js
diff --git a/test/mjsunit/es6/typedarray.js b/test/mjsunit/es6/typedarray.js
index 4bdf8226a8551c0fa250ffcdeb2c3f99b5ce08a1..a36efd9fe68981bdeaa973adb23b329a8e003b4c 100644
--- a/test/mjsunit/es6/typedarray.js
+++ b/test/mjsunit/es6/typedarray.js
@@ -44,11 +44,9 @@ function TestArrayBufferCreation() {
   assertThrows(function() { new ArrayBuffer(-10); }, RangeError);
   assertThrows(function() { new ArrayBuffer(-2.567); }, RangeError);
 
-/* TODO[dslomov]: Reenable the test
   assertThrows(function() {
     var ab1 = new ArrayBuffer(0xFFFFFFFFFFFF)
   }, RangeError);

[Dan Ehrenberg, 2016/06/23 21:45:32]

Eh, can you run this with msan or something before submitting? It might need to
be marked as off for that mode.

[bakkot, 2016/06/28 23:41:07]

Yes indeed; fails with "MemorySanitizer failed to allocate 0xffffffffffff
bytes". Left this as it was. It shouldn't even be trying to allocate that
memory, though (the test is that this attempt fails), so I'm not entirely sure
what's going on.

-*/
 
   var ab = new ArrayBuffer();
   assertSame(0, ab.byteLength);