Bug 72476 - Specialize HashTraits for RefPtr to use PassRefPtr as "pass type" to reduce reference count churn
Summary: Specialize HashTraits for RefPtr to use PassRefPtr as "pass type" to reduce r...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Web Template Framework (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Darin Adler
URL:
Keywords:
Depends on: 72474
Blocks:
  Show dependency treegraph
 
Reported: 2011-11-15 23:45 PST by Darin Adler
Modified: 2011-12-24 14:49 PST (History)
1 user (show)

See Also:


Attachments
Patch (2.31 KB, patch)
2011-12-05 16:46 PST, Darin Adler
no flags Details | Formatted Diff | Diff

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Description Darin Adler 2011-11-15 23:45:27 PST
Once the HashMap feature to use a "pass type" is complete, we can start using PassRefPtr for the "pass type" for hash maps where the value is a RefPtr. This should cut down on reference count churn a bit when adding items and taking items out of the map.
Comment 1 Darin Adler 2011-12-05 16:46:53 PST
Created attachment 117954 [details]
Patch
Comment 2 WebKit Review Bot 2011-12-24 14:49:38 PST
Comment on attachment 117954 [details]
Patch

Clearing flags on attachment: 117954

Committed r103665: <http://trac.webkit.org/changeset/103665>
Comment 3 WebKit Review Bot 2011-12-24 14:49:42 PST
All reviewed patches have been landed.  Closing bug.