Bug 144874

Summary: PropertyNameArray should use a Vector when there are few entries.
Product: WebKit Reporter: Andreas Kling <kling>
Component: JavaScriptCoreAssignee: Andreas Kling <kling>
Status: RESOLVED FIXED    
Severity: Normal CC: benjamin, ggaren, kling
Priority: P2 Keywords: Performance
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Andreas Kling
Reported 2015-05-11 10:56:31 PDT
PropertyNameArray used to switch between Vector and HashMap backing store. It was lost in the for-in refactoring. We can bring it back for a speedup.
Attachments
Patch (10.71 KB, patch)
2015-05-11 10:57 PDT, Andreas Kling 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Andreas Kling
Comment 1 2015-05-11 10:57:45 PDT
Created attachment 252866 [details] Patch
Geoffrey Garen
Comment 2 2015-05-11 13:00:08 PDT
Comment on attachment 252866 [details] Patch r=me
Andreas Kling
Comment 3 2015-05-11 14:15:18 PDT
Comment on attachment 252866 [details] Patch Clearing flags on attachment: 252866 Committed r184120: <http://trac.webkit.org/changeset/184120>
Andreas Kling
Comment 4 2015-05-11 14:15:22 PDT
All reviewed patches have been landed. Closing bug.
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