[Bug c++/79504] Overload resolution in trailing-return-type ignores reference qualifier and leads to recursive template instantiation.

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79504

--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Patrick Palka <ppa...@gcc.gnu.org>:

https://gcc.gnu.org/g:798ff1c3e10c6926263f17704137e8c1a0d39be0

commit r11-2330-g798ff1c3e10c6926263f17704137e8c1a0d39be0
Author: Patrick Palka <ppa...@redhat.com>
Date:   Sun Jul 26 13:37:26 2020 -0400

    c++: Add testcase for [PR79504]

    We successfully compile this testcase ever since r8-5270.

    gcc/testsuite/ChangeLog:

            PR c++/79504
            * g++.dg/cpp0x/decltype79.C: New test.