[webkit-reviews] review requested: [Bug 129479] Implement Number.prototype.clz() : [Attachment 225661] Proposed patch

[bugzilla-daemon at webkit.org]

Dániel Bátyai <dbatyai.u-szeged at partner.samsung.com> has asked	for review:
Bug 129479: Implement Number.prototype.clz()
https://bugs.webkit.org/show_bug.cgi?id=129479

Attachment 225661: Proposed patch
https://bugs.webkit.org/attachment.cgi?id=225661&action=review

------- Additional Comments from Dániel Bátyai
<dbatyai.u-szeged at partner.samsung.com>
Modified according to comments.

Unfortunately, __builtin_clz(0) was returning 31 instead of the 32 specified in
the standard, so I had to add a check for that.