RESOLVED FIXED144901
Array.slice should have a fast path like Array.splice 
https://bugs.webkit.org/show_bug.cgi?id=144901
Summary Array.slice should have a fast path like Array.splice
Ryosuke Niwa
Reported 2015-05-11 22:50:50 PDT
Just memcopy stuff.
Attachments
Adds a fast path (4.32 KB, patch)
2015-05-11 22:53 PDT, Ryosuke Niwa 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Ryosuke Niwa
Comment 1 2015-05-11 22:53:23 PDT
Created attachment 252941 [details] Adds a fast path
Geoffrey Garen
Comment 2 2015-05-12 12:18:41 PDT
Comment on attachment 252941 [details] Adds a fast path r=me We should really implement these functions in JS.
Ryosuke Niwa
Comment 3 2015-05-12 13:15:42 PDT
Comment on attachment 252941 [details] Adds a fast path Thanks for the review. Let me see how implementing this in JS will turn out. But for now, we can land this for an incremental improvement.
WebKit Commit Bot
Comment 4 2015-05-12 14:05:37 PDT
Comment on attachment 252941 [details] Adds a fast path Clearing flags on attachment: 252941 Committed r184217: <http://trac.webkit.org/changeset/184217>
WebKit Commit Bot
Comment 5 2015-05-12 14:05:42 PDT
All reviewed patches have been landed. Closing bug.
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