[Scummvm-tracker] [ScummVM :: Bugs] #14633: AGS: In daily 2.8.0 builds many games are unplayable and/or affected by graphical glitches or crashes
ScummVM :: Bugs
trac at scummvm.org
Sun Dec 3 13:34:45 UTC 2023
#14633: AGS: In daily 2.8.0 builds many games are unplayable and/or affected by
graphical glitches or crashes
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Reporter: tag2015 | Owner: fracturehill
Type: defect | Status: new
Priority: high | Component: Engine: AGS
Version: | Resolution:
Keywords: | Game:
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Comment (by fracturehill):
Replying to [comment:18 lotharsm]:
> Alright, thank you very much!
>
> So I think I'll keep the AVX builds disabled for this release...
You're running your own build, correct? Your 64-bit build is
(unfortunately) expected to crash at the moment due to a memory alignment
issue caused by a GCC bug. The buildbot has already been patched to
sidestep the issue, so those builds won't have any issues.
If you're willing to patch the toolchain for the 32-bit build, you should
ask lephilousophe which msys2 patch ended up being used (iirc there were
two). If not, disabling AVX2 is the way to go; however, the SSE2 path
isn't affected by the same compiler bug, so that can stay on.
Ideally this whole thing should be fixed at code level at some point, but
I don't think it's feasible in time for the release...
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Ticket URL: <https://bugs.scummvm.org/ticket/14633#comment:19>
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