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From: "ppalka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/107461] [12/13 Regression] ambiguity error for friend with
 templated constexpr argument
Date: Sat, 04 Feb 2023 17:04:12 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107461

--- Comment #10 from Patrick Palka <ppalka at gcc dot gnu.org> ---
(In reply to Patrick Palka from comment #9)
> If we remove the line #1 then this bogus error disappears.

The line 'B<int> b;' rather.=