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  1. Qt
  2. QTBUG-101449

We repeatedly build BM tables for needles

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    • Icon: Task Task
    • Resolution: Unresolved
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    • Core: QString and Unicode
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      Both in tokenize (QStringTokenizer, split(), tokenize()), as well as other functions (count(needle), basically anything that loops over indexOf()), we repeatedly build BM tables for a one-off search and then re-create them for the next loop iteration.

      This is clearly wasteful, so we should identify all these issues and fix them.

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            oyheskes Øystein Heskestad
            mmutz Marc Mutz
            Vladimir Minenko Vladimir Minenko
            Alex Blasche Alex Blasche
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