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  1. Qt
  2. QTBUG-75793

WebAssembly/Multithreading: Missing event loop wakeup

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    • WebAssembly
    • 3d1e257770e8c79c7cd9a08f9caf1bd8395cb10c (qt/qtbase/5.14)

      A worker threads posts an event to the main thread. The main thread does not however wake up to process the event. Instead the event gets processed on the next wakeup, typically on mouse input.

      Reproduced with the Mandelbrot example.

        1. wasmtest.zip
          9.32 MB
        For Gerrit Dashboard: QTBUG-75793
        # Subject Branch Project Status CR V
        280199,4 Wasm: Support event loop wakeup from secondary threads 5.14 qt/qtbase Status: MERGED +2 0

            sorvig Morten Sørvig
            sorvig Morten Sørvig
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes