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  1. Qt
  2. QTBUG-6218

QGraphicsScenePrivate::processDirtyItemsRecursive should be optimized as much as possible

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      RC: ou1cimx1#421877

      After ETM analysis it has been found that QGraphicsScenePrivate::processDirtyItemsRecursive() is a very expensive function when updating items so any effort to improve performance of this function would be good.

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            jabarron Jason Barron
            jabarron Jason Barron
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