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

Description Andreas Kling 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.
Comment 1 Andreas Kling 2015-05-11 10:57:45 PDT 
Created attachment 252866 [details]
Patch
Comment 2 Geoffrey Garen 2015-05-11 13:00:08 PDT 
Comment on attachment 252866 [details]
Patch

r=me
Comment 3 Andreas Kling 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>
Comment 4 Andreas Kling 2015-05-11 14:15:22 PDT 
All reviewed patches have been landed.  Closing bug.