Bug 224313

Summary: Copy-constructed Vectors should not have excess capacity
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: Web Template FrameworkAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: benjamin, cdumez, cmarcelo, darin, ews-watchlist, simon.fraser, webkit-bug-importer, ysuzuki
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=224159
Attachments:
Description Flags
Patch none

Simon Fraser (smfr)
Reported 2021-04-07 16:53:08 PDT
Copy-constructed Vectors should not have excess capacity
Attachments
Patch (4.28 KB, patch)
2021-04-07 16:55 PDT, Simon Fraser (smfr) 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 1 2021-04-07 16:55:08 PDT
Created attachment 425456 [details] Patch
Radar WebKit Bug Importer
Comment 2 2021-04-07 16:59:43 PDT
<rdar://problem/76372593>
Simon Fraser (smfr)
Comment 3 2021-04-07 17:08:02 PDT
I'm perf-testing this change, which will take a while.
Darin Adler
Comment 4 2021-04-07 18:42:25 PDT
That’s great! I will be shocked if it slows something down.
Simon Fraser (smfr)
Comment 5 2021-04-08 08:44:53 PDT
*** Bug 224159 has been marked as a duplicate of this bug. ***
EWS
Comment 6 2021-04-08 09:14:07 PDT
Committed r275658 (236294@main): <https://commits.webkit.org/236294@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 425456 [details].
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