RESOLVED DUPLICATE of bug 76654 76562
Regression(r105233): fast/canvas/webgl/drawingbuffer-test.html fails 
https://bugs.webkit.org/show_bug.cgi?id=76562
Summary Regression(r105233): fast/canvas/webgl/drawingbuffer-test.html fails
Kenneth Russell
Reported 2012-01-18 12:14:37 PST
The fix for https://bugs.webkit.org/show_bug.cgi?id=76239 appears to have regressed fast/canvas/webgl/drawingbuffer-test.html . See http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=fast%2Fcanvas%2Fwebgl%2Fdrawingbuffer-test.html .
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Kenneth Russell
Comment 1 2012-01-18 12:15:56 PST
Jeff, can you please take and/or shepherd through this bug?
Jeff Timanus
Comment 2 2012-01-18 12:28:30 PST
Having a look.
yongsheng
Comment 3 2012-01-18 18:05:35 PST
Copy from #76239: Sorry, I should notify that the fix for this might expose the failure for these kind of cases which don't occur before. This kind of failure is somewhat random. Actually both 2 cases are almost the same. The reason could be see from here: http://code.google.com/p/chromium/issues/detail?id=104740#c5 This case is also to test DrawingBuffer. And the root cause of this case is the same. The failure is because of the V8 GC issue. There are 2 ways: 1) revert the patch and commit it together with the patch for #76225(release GL context). 2) Or don't revert it and it will get fixed with the patch for #76225. what's your opinion?
Kenneth Russell
Comment 4 2012-01-18 18:24:33 PST
See comment on Bug 76239.
Jeff Timanus
Comment 5 2012-01-31 12:02:55 PST
Fixed by issue 76654. *** This bug has been marked as a duplicate of bug 76654 ***
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