Bug 65943

Summary: DFG JIT passes the this argument to constructors even though it's not necessary
Product: WebKit Reporter: Filip Pizlo <fpizlo>
Component: JavaScriptCoreAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: barraclough, fpizlo, webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Attachments:
Description Flags
the patch none

Filip Pizlo
Reported 2011-08-09 14:26:41 PDT
The DFG JIT passes the this argument to constructors, even though constructors create this themselves. The DFG should not pass this to constructors.
Attachments
the patch (1.51 KB, patch)
2011-08-09 14:29 PDT, Filip Pizlo 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Filip Pizlo
Comment 1 2011-08-09 14:29:16 PDT
Created attachment 103399 [details] the patch
WebKit Review Bot
Comment 2 2011-08-09 17:31:04 PDT
Comment on attachment 103399 [details] the patch Clearing flags on attachment: 103399 Committed r92732: <http://trac.webkit.org/changeset/92732>
WebKit Review Bot
Comment 3 2011-08-09 17:31:09 PDT
All reviewed patches have been landed. Closing bug.
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