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From: "vries at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
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Subject: [Bug tdep/26364] [aarch64] gdb/frame.c:593: internal-error: frame_id
 get_frame_id(frame_info*): Assertion `stashed' failed.
Date: Wed, 12 Aug 2020 14:34:19 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D26364

--- Comment #11 from Tom de Vries <vries at gcc dot gnu.org> ---
(In reply to Tom de Vries from comment #10)
> (In reply to Simon Marchi from comment #9)
> > (In reply to Tom de Vries from comment #8)
> > > (In reply to Simon Marchi from comment #5)
> > > > I'm chasing a problem that may or may not be related (I'll probably=
 post a
> > > > patch soon).  Could you post a backtrace of GDB?  I could see if the
> > > > backtrace looks familiar.
> > >=20
> > > It would be great if gdb emitted a backtrace upon abort, that could r=
eally
> > > help with hard-to-reproduce problems ( FTR, mentioned this possibilit=
y here:
> > > https://sourceware.org/pipermail/gdb/2020-July/048788.html ).
> >=20
> > Agreed.  How easy is it to do, are there libraries that can help with t=
hat?
>=20
> Libbacktrace comes to mind.  Anyway, I would first check how it's done for
> gcc, AFAIR they do something similar there.

Filed gdb PR 26377 to track this.

--=20
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