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  1. Qt
  2. QTBUG-90673

Speed up QVariant by using QMetaTypeInterface directly

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    • 40bfbe7dd9fb783b07550db8944931d1637da721 (qt/qtbase/dev)

    Description

      Currently, QVariant uses QMetaType's functions to operate on its stored data. This is suboptimal, as those function calls cannot be optimized without LTO.

      QVariant should instead operate directly on QMetaTypeInterface.

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          resulted from

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-90560 QVariant performance regression in Qt6

          • P2: Important - Urgent, should be fixed, but will not stop the release.
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              fabiankosmale Fabian Kosmale
              fabiankosmale Fabian Kosmale
              Alex Blasche Alex Blasche
              Maurice Kalinowski Maurice Kalinowski
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                Resolved:

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