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  1. Qt
  2. QTBUG-78996

JavaScript getDay() regression on MinGW

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    • Windows
    • 8
    • Qt6_Foundation_ Sprint 8, Qt6_Foundation_ Sprint 9, Qt6_Foundation_Sprint 38, Qt6_Foundation_Sprint 39, Qt6_Foundation_Sprint 40, Foundation_Sprint 41 (Team 1), Team 1 Foundation_Sprint 42, Team 1 Foundation_Sprint 43, Team 1 Foundation_Sprint 44, Team 1 Foundation_Sprint 45, Team 1 Foundation_Sprint 46, Team 1 Foundation_Sprint 47, Team 1 Foundation_Sprint 48, Team One Foundation Sprint 49, Team One Foundation Sprint 50, Team One Foundation Sprint 51

      The following code should print 4 since October 3, 2019 is a Thursday, however, in Qt 5.13.1 MinGW it prints 3. Visual Studio and Linux are ok

      import QtQuick 2.0

Item{
    Component.onCompleted: print(new Date(2019, 9, 3).getDay())
}

       

      C:\Code\Blogs>qmake -v
      QMake version 3.0
      Using Qt version 5.5.1 in C:/Qt/Qt5.5.1/5.5/mingw492_32/lib

      C:\Code\Blogs>qmlscene Chris.qml
      qml: 4

      ________________________________________________________________________

      C:\Code\Blogs>qmake -v
      QMake version 3.1
      Using Qt version 5.13.1 in C:/Qt/Qt5.13.1/5.13.1/msvc2017_64/lib

      C:\Code\Blogs>qmlscene Chris.qml
      qml: 4

      ________________________________________________________________________

      C:\Code\Blogs>qmake -v
      QMake version 3.1
      Using Qt version 5.13.1 in C:/Qt/Qt5.13.1/5.13.1/mingw73_64/lib

      C:\Code\Blogs>qmlscene Chris.qml
      qml: 3

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            Eddy Edward Welbourne
            chriscortopassi Chris Cortopassi
            Vladimir Minenko Vladimir Minenko
            Alex Blasche Alex Blasche
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes