Bug 63732

Summary: IE Web Workers demo crashes in JSC::SlotVisitor::visitChildren()
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: JavaScriptCoreAssignee: Oliver Hunt <oliver>
Status: RESOLVED FIXED    
Severity: Normal CC: oliver, simon.fraser
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
URL: http://ie.microsoft.com/testdrive/Graphics/WorkerFountains/Default.html
Attachments:
Description Flags
Crash log
none
Patch barraclough: review+

Simon Fraser (smfr)
Reported 2011-06-30 09:43:52 PDT
This demo crashes in TOT (e.g. nightly r89812) on SL.
Attachments
Crash log (44.82 KB, text/plain)
2011-06-30 09:44 PDT, Simon Fraser (smfr) 		no flags
Details
Patch (1.62 KB, patch)
2011-07-01 14:53 PDT, Oliver Hunt 		barraclough: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 1 2011-06-30 09:44:10 PDT
Created attachment 99316 [details] Crash log
Simon Fraser (smfr)
Comment 2 2011-06-30 09:44:46 PDT
<rdar://problem/9704692>
Oliver Hunt
Comment 3 2011-07-01 14:53:04 PDT
Created attachment 99527 [details] Patch
Oliver Hunt
Comment 4 2011-07-01 15:03:10 PDT
Committed r90282: <http://trac.webkit.org/changeset/90282>
Simon Fraser (smfr)
Comment 5 2011-07-01 15:12:17 PDT
No testcase?
Oliver Hunt
Comment 6 2011-07-01 15:14:28 PDT
(In reply to comment #5) > No testcase? Not feasible -- the most reliable testcase i could create took 20 seconds to run, and even then didn't fire all that often. In the past i've been told off for tests that took 5 seconds so 20 seemed excessive.
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