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

FFmpeg trac at avcodec.org
Sun Jan 19 19:26:12 EET 2020


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

 * component:  avcodec => undetermined


Comment:

 I tested on SPARC64-VII with Sun C 5.15 and ´--extra-cflags=-xmemalign=8s´
 but cannot reproduce a crash running fate or the attached samples.

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Ticket URL: <https://trac.ffmpeg.org/ticket/8485#comment:2>
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