[webkit-reviews] review requested: [Bug 41920] Avoid slow-path for put() in Array.splice() : [Attachment 61272] Proposed patch v2

[bugzilla-daemon at webkit.org]

Andreas Kling <andreas.kling at nokia.com> has asked  for review:
Bug 41920: Avoid slow-path for put() in Array.splice()
https://bugs.webkit.org/show_bug.cgi?id=41920

Attachment 61272: Proposed patch v2
https://bugs.webkit.org/attachment.cgi?id=61272&action=review

------- Additional Comments from Andreas Kling <andreas.kling at nokia.com>
Updated patch addressing Oliver's comments.
* Made it possible to create a compact JSArray via the constructor that takes
an initialLength.
* Changed splice() to use setIndex().