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From: "vries at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
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Subject: [Bug gdb/27681] FAIL: gdb.base/help.exp: apropos \(print[^[
 bsiedf\".-]\) (timeout)
Date: Thu, 01 Apr 2021 13:16:19 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D27681

--- Comment #5 from Tom de Vries <vries at gcc dot gnu.org> ---
(In reply to Tom Tromey from comment #4)
> (In reply to Tom de Vries from comment #3)
> > OK, it looks like the regcomp used is the one from libpcre, while the
> > re_search is from glibc.
>=20
> I wonder if we can switch over to the implementation in libiberty instead,
> and if that would help.

I did a bit more digging and found that the previous version, pcre had a
workaround for this, and than pcre2 on Leap 15.2 does not export that symbo=
l.=20
So for now I'm assuming it's a platform-specific issue, and filed=20
https://bugzilla.opensuse.org/show_bug.cgi?id=3D1184279 .

--=20
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