Bug 140346

Summary: Enable Vector bounds checking for ElementDescendantIterator.
Product: WebKit Reporter: Andreas Kling <kling>
Component: DOMAssignee: Andreas Kling <kling>
Severity: Normal CC: ap, commit-queue, esprehn+autocc, kangil.han, oliver
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=154477
Description Flags
Patch none

Description Andreas Kling 2015-01-11 19:22:17 PST
I had originally disabled Vector bounds checking for ElementDescendantIterator's internal ancestor stack, but upon re-running performance benchmarks, it appears to have little-to-no measurable benefit.

Let's add it back.
Comment 1 Andreas Kling 2015-01-11 19:24:10 PST
Created attachment 244430 [details]
Comment 2 Alexey Proskuryakov 2015-01-11 20:12:49 PST
Thank you!
Comment 3 WebKit Commit Bot 2015-01-11 20:33:38 PST
Comment on attachment 244430 [details]

Clearing flags on attachment: 244430

Committed r178253: <http://trac.webkit.org/changeset/178253>
Comment 4 WebKit Commit Bot 2015-01-11 20:33:43 PST
All reviewed patches have been landed.  Closing bug.