[Webkit-unassigned] [Bug 33008] Qt: fast/workers/stress-js-execution.html is crashing on Qt bot (intermittently)

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=33008


Luiz Agostini <luiz at webkit.org> changed:

           What    |Removed                     |Added
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                 CC|                            |luiz at webkit.org




--- Comment #8 from Luiz Agostini <luiz at webkit.org>  2011-03-03 10:02:53 PST ---
The problem is that ENABLE(JSC_MULTIPLE_THREADS) is not true on Qt, except on Mac (see JavascriptCore/wtf/Platform.h line 569).

Without JSC_MULTIPLE_THREADS enabled some mutex are just not created/used (see JavaScriptCore/wtf/CryptographicallyRandomNumber.cpp line 70).

If you try the test fast/workers/stress-js-execution.html in debug it will fail in an assertion (JavaScriptCore/wtf/CryptographicallyRandomNumber.cpp line 146).

I tried run-webkit-tests --qt fast/workers/stress-js-execution.html --iterations 10000 in debug on Snow Leopard and it did not crash any time. ENABLE(JSC_MULTIPLE_THREADS) is true on Snow Leopard.

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