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  1. Qt
  2. QTBUG-99299

Consider relaunching crashing tests with lldb on macOS arm via cmake test wrapper

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    • Icon: Suggestion Suggestion
    • Resolution: Unresolved
    • Icon: P3: Somewhat important P3: Somewhat important
    • None
    • 6.3
    • Build System: CMake, Testing: qtestlib
    • None
    • macOS

      The following two issues disabled automatic backtrace collection on arm macOS machines when tests crash due to some issue in lldb.

      https://codereview.qt-project.org/c/qt/qtbase/+/360645
      https://codereview.qt-project.org/c/qt/qtbase/+/350650

      As an alternative, we could detect if the result variable of a test launch resulted in a SIGTRAP signal and relaunch the test executable with lldb attached to it.

      https://codereview.qt-project.org/c/qt/qtbase/+/387122/1//COMMIT_MSG#15
      https://github.com/qt/qtbase/blob/dev/cmake/QtTestHelpers.cmake#L578

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            vestbo Tor Arne Vestbø
            alexandru.croitor Alexandru Croitor
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