[Webkit-unassigned] [Bug 171637] Hoist DOM binding attribute getter/setter prologue into JavaScriptCore taking advantage of DOMJIT / CheckDOM

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=171637

--- Comment #1 from Sam Weinig <sam at webkit.org> ---
I took some measurements with r216338, just removing the prologues from attribute getters and setters:

Before:
WebCore Debug:   184,154,172 [176M]
WebCore Release:  48,024,240 [ 46M]

After:
WebCore Debug:   181,570,716 [173M] -> Δ 2,583,456 (1.40%)
WebCore Release:  47,329,520 [ 45M] -> Δ   694,720 (1.45%)

So it looks like a pretty nice code size win.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20170507/d76252dd/attachment.html>