[webkit-reviews] review requested: [Bug 84939] Optimize ASCII to UTF16 conversion using SSE2. : [Attachment 139118] patch v.2

[bugzilla-daemon at webkit.org]

Huang Dongsung <luxtella at company100.net> has asked  for review:
Bug 84939: Optimize ASCII to UTF16 conversion using SSE2.
https://bugs.webkit.org/show_bug.cgi?id=84939

Attachment 139118: patch v.2
https://bugs.webkit.org/attachment.cgi?id=139118&action=review

------- Additional Comments from Huang Dongsung <luxtella at company100.net>
I append MPL term.
Follow WebKit Code Style, e.g. c++ style cast instead of c style cast.
Fix bug because of errata line 106.