[Interest] TSAN findings in a simple QApplication/QMetaObject::invokeMethod example
Dennis Luehring
dl.soluz at gmx.net
Sat Nov 5 12:48:52 CET 2022
Am 05.11.2022 um 12:41 schrieb Dennis Luehring:
> now i have built qt 6.4 with TSAN active (checked in configure output)
>
> using these build steps
>
> mkdir qt6_dev
> cd qt6_dev
> git clonegit://code.qt.io/qt/qt5.git qt6
> cd qt6
> git checkout v6.4.0
> perl init-repository
> mkdir qt6-build
> cd qt6-build
> ../qt6/qtbase/configure -developer-build -opensource -nomake examples
> -nomake tests -sanitize thread
> cmake --build . --parallel
>
>
> but that even raised my TSAN warning amount :(
>
>
> Warnings from my example: https://pastebin.com/XnN6nzUT
also using
QT_NO_GLIB=1
does not reduce the warning amount
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