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  1. Qt
  2. QTBUG-136102

Check if LTO can be enabled on WASM

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P3: Somewhat important P3: Somewhat important
    • None
    • 6.8
    • Core: Other
    • None

      Currently setting -ltcg Qt configure flag to enable LTO / LTCG won't produce working code on WASM. This is due to a emscripten compiler bug where the option -flto=thin omits code that is actually used. However it should at least be checked if there are any ways to work around this through other LTO modes.

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            vuokko Juha Vuolle
            vuokko Juha Vuolle
            Vladimir Minenko Vladimir Minenko
            Alex Blasche Alex Blasche
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              Created:
              Updated:
              Resolved:

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