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  1. Qt
  2. QTBUG-46985

QRasterizer::rasterizeLine() may cause SIGFPE with certain inputs

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    • fae725d45183f44fce93826df66e2f1ab2b6fa74

    Description

      In QRasterizer::rasterizeLine(), sometimes there can be values that are too large to fit into Q16Dot16. Those may lead to SIGFPE if enabled.

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        For Gerrit Dashboard: QTBUG-46985
        # Subject Branch Project Status CR V
        115733,3 Fix potential SIGFPEs in QRasterizer::rasterizeLine() 5.5 qt/qtbase Status: MERGED +2 0

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            poikelin Joni Poikelin
            poikelin Joni Poikelin
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              Created:
              Updated:
              Resolved:

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