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From: "vries at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
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Subject: [Bug default/27578] --odr mode fails for a Libreoffice shared library
Date: Mon, 15 Mar 2021 12:53:30 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D27578

--- Comment #3 from Tom de Vries <vries at gcc dot gnu.org> ---
(In reply to Martin Liska from comment #0)
> Created attachment 13310 [details]
> Shared library
>=20
> I see the following assert:
>=20
> $ ./dwz --odr libvclplug_genlo.so-7.1.1.2-0.x86_64.debug
> dwz: dwz.c:8826: remove_import_edges: Assertion `i =3D=3D cucount' failed.
> Aborted (core dumped)

That's triggered in phase 2.  When using --devel-verify-edges, we get an as=
sert
at the end of phase 1:
...
$ ./dwz ./libvclplug_genlo.so.debug -o libvclplug_genlo.so.debug.z -lnone -=
-odr
--devel-verify-edges=20
dwz: dwz.c:8923: verify_edges_1: Assertion `count =3D=3D 0 || e1->icu->idx >
last_idx' failed.
Aborted (core dumped)
...

--=20
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