[FFmpeg-trac] #8485(undetermined:closed): UBSan: misaligned loads

FFmpeg trac at avcodec.org
Sun Jan 19 21:46:55 EET 2020

#8485: UBSan: misaligned loads
             Reporter:               |                    Owner:
  andreafioraldi                     |
                 Type:  defect       |                   Status:  closed
             Priority:  minor        |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:  duplicate
             Keywords:  ubsan        |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
Changes (by mkver):

 * status:  new => closed
 * resolution:   => duplicate


 Duplicate of #8138.

 (I noticed that reading via AV_RNxx instead of casting a misaligned
 address to a pointer to const uintxx_t fixes this warning. This might be
 worthwhile for the time being; eventually I will resurrect my old
 [https://ffmpeg.org/pipermail/ffmpeg-devel/2019-June/244920.html startcode

Ticket URL: <https://trac.ffmpeg.org/ticket/8485#comment:3>
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