Bug 70466

Summary: DFG ConvertThis emits slow code when the source node is known to be, but not predicted to be, a final object
Product: WebKit Reporter: Filip Pizlo <fpizlo>
Component: JavaScriptCoreAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal    
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Bug Depends on:    
Bug Blocks: 69996    
Attachments:
Description Flags
the patch oliver: review+

Filip Pizlo
Reported 2011-10-19 19:47:03 PDT
Patch forthcoming.
Attachments
the patch (2.99 KB, patch)
2011-10-19 20:42 PDT, Filip Pizlo 		oliver: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Filip Pizlo
Comment 1 2011-10-19 20:42:57 PDT
Created attachment 111718 [details] the patch
Oliver Hunt
Comment 2 2011-10-19 20:46:00 PDT
Comment on attachment 111718 [details] the patch View in context: https://bugs.webkit.org/attachment.cgi?id=111718&action=review r=me > Source/JavaScriptCore/dfg/DFGAbstractState.cpp:509 > - > + No reason to land this change
Filip Pizlo
Comment 3 2011-10-19 23:38:43 PDT
Landed in http://trac.webkit.org/changeset/97942
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