[Bug c++/93597] [9 Regression] ICE in get_fns since r10-6219

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93597

--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-9 branch has been updated by Marek Polacek
<mpolacek@gcc.gnu.org>:

https://gcc.gnu.org/g:6db837a5288ee3ca5ec504fbd5a765817e556ac2

commit r9-8456-g6db837a5288ee3ca5ec504fbd5a765817e556ac2
Author: Marek Polacek <polacek@redhat.com>
Date:   Sun Apr 5 20:31:56 2020 -0400

    c++: Fix ICE with lambda in operator function [PR93597]

    If we are going to use get_first_fn let's make sure we operate on
    is_overloaded_fn, as the rest of the codebase does, and if lookup finds
    any class-scope declaration, return early too.

            PR c++/93597 - ICE with lambda in operator function.
            * name-lookup.c (maybe_save_operator_binding): Check
is_overloaded_fn.

            * g++.dg/cpp0x/lambda/lambda-93597.C: New test.