Bug 154693

Summary: Don't clear the weak JSString cache on memory pressure.
Product: WebKit Reporter: Andreas Kling <kling>
Component: WebCore JavaScriptAssignee: Andreas Kling <kling>
Status: RESOLVED FIXED    
Severity: Normal CC: commit-queue, koivisto
Priority: P2 Keywords: Performance
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Description Andreas Kling 2016-02-25 14:31:09 PST
The VM::stringCache is a weak JSString cache, clearing it does us no real good and breaks deduplication.
Comment 1 Andreas Kling 2016-02-25 14:31:48 PST
Created attachment 272241 [details]
Patch
Comment 2 WebKit Commit Bot 2016-02-25 15:24:36 PST
Comment on attachment 272241 [details]
Patch

Clearing flags on attachment: 272241

Committed r197141: <http://trac.webkit.org/changeset/197141>
Comment 3 WebKit Commit Bot 2016-02-25 15:24:40 PST
All reviewed patches have been landed.  Closing bug.