[webkit-reviews] review requested: [Bug 45787] Yarr JIT code checks BOL (^) each time through loop when in subexpression : [Attachment 67619] Patch to unroll regular expression containing leading (^|...) subexpressions.

[bugzilla-daemon at webkit.org]

Michael Saboff <msaboff at apple.com> has asked  for review:
Bug 45787: Yarr JIT code checks BOL (^) each time through loop when in
subexpression
https://bugs.webkit.org/show_bug.cgi?id=45787

Attachment 67619: Patch to unroll regular expression containing leading (^|...)
subexpressions.
https://bugs.webkit.org/attachment.cgi?id=67619&action=review

------- Additional Comments from Michael Saboff <msaboff at apple.com>
The addition of this patch improves the v8-regexp execution time by ~15%.