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  1. Qt
  2. QTBUG-33621

V8 crash when evaluating javascript from QtConcurrent

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    • Icon: Bug Bug
    • Resolution: Invalid
    • Icon: Not Evaluated Not Evaluated
    • None
    • 5.1.1
    • QML: Declarative and Javascript Engine
    • None
    • Windows XP, Qt 5.1.1, MSVC 2010

      The V8 Engine crashes when I try to evalulate Javascript functions from multiple threads. The error is "CHECK(isolate!=0) failed.
      See also http://qt-project.org/forums/viewthread/32777/

      See also the attached demo project: starting the project leads to a crash.

      I believe, that V8 should work as intended (see also https://bugreports.qt-project.org/browse/QTBUG-23099)

        1. jscrash.zip
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            aalpert Alan Alpert
            wernerrammer Werner Rammer
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              Created:
              Updated:
              Resolved:

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