RESOLVED FIXED 165125
Avoid ref-count churn in ShadowParseContext::commitColor() 
https://bugs.webkit.org/show_bug.cgi?id=165125
Summary Avoid ref-count churn in ShadowParseContext::commitColor()
Daniel Bates
Reported 2016-11-28 17:15:44 PST
In ShadowParseContext::commitColor() we copy the committed color (a RefPtr<CSSPrimitiveValue>&&) into ShadowParseContext::color. Instead we should move it. This has the benefit of avoiding unnecessary ref-count churn. Also, ShadowParseContext::commitColor() should take a Ref<CSSPrimitiveValue>&& as it does not expect to be passed a nullptr for the committed color as far as I can tell.
Attachments
Patch (1.57 KB, patch)
2016-11-28 17:16 PST, Daniel Bates 		no flags
DetailsFormatted DiffDiff
Archive of layout-test-results from ews124 for ios-simulator-wk2 (19.94 MB, application/zip)
2016-11-28 19:22 PST, Build Bot 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Daniel Bates
Comment 1 2016-11-28 17:16:42 PST
Created attachment 295554 [details] Patch
Build Bot
Comment 2 2016-11-28 19:22:50 PST
Comment on attachment 295554 [details] Patch Attachment 295554 [details] did not pass ios-sim-ews (ios-simulator-wk2): Output: http://webkit-queues.webkit.org/results/2586178 New failing tests: intersection-observer/intersection-observer-entry-interface.html
Build Bot
Comment 3 2016-11-28 19:22:55 PST
Created attachment 295569 [details] Archive of layout-test-results from ews124 for ios-simulator-wk2 The attached test failures were seen while running run-webkit-tests on the ios-sim-ews. Bot: ews124 Port: ios-simulator-wk2 Platform: Mac OS X 10.11.6
Daniel Bates
Comment 4 2016-11-29 11:03:14 PST
Comment on attachment 295554 [details] Patch Clearing flags on attachment: 295554 Committed r209079: <http://trac.webkit.org/changeset/209079>
Daniel Bates
Comment 5 2016-11-29 11:03:18 PST
All reviewed patches have been landed. Closing bug.
Note You need to log in before you can comment on or make changes to this bug.