Updates:
Status: Accepted
Owner: [email protected]
Comment #1 on issue 2100 by [email protected]: TypedArray length
property access slow
http://code.google.com/p/v8/issues/detail?id=2100
Indeed, it looks like we have a custom handler for fast Array.length
access; it shouldn't be too difficult to do the same trick for TypedArrays.
What's more concerning is that the optimizing compiler apparently fails to
do the hoisting automatically.
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