[Bug c++/93901] [10 Regression] noexcept specifier on ctor does not work with constexpr variable or expression since r10-4394

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93901

--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jason Merrill <ja...@gcc.gnu.org>:

https://gcc.gnu.org/g:4e1592f8e1d6366699e05c0824fc3dc39ca7314b

commit r11-403-g4e1592f8e1d6366699e05c0824fc3dc39ca7314b
Author: Jason Merrill <ja...@redhat.com>
Date:   Thu May 14 11:15:27 2020 -0400

    c++: Fix deferred noexcept on constructor [PR93901].

    My change in r10-4394 to only update clones when we actually instantiate a
    deferred noexcept-spec broke this because deferred parsing updates the
    primary function but not the clones.  For GCC 10 I just reverted that
    change; this patch adjusts maybe_instantiate_noexcept to update only the
    clone passed as the argument.

    gcc/cp/ChangeLog
    2020-05-14  Jason Merrill  <ja...@redhat.com>

            PR c++/93901
            * pt.c (maybe_instantiate_noexcept): Change clone handling.