[Bug c++/44402] Doesn't allow friend declarations using a typedef for function type

[herring at lanl dot gov via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44402

S. Davis Herring <herring at lanl dot gov> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |herring at lanl dot gov

--- Comment #1 from S. Davis Herring <herring at lanl dot gov> ---
Current trunk still rejects this, but now produces

<source>:3:21: error: invalid use of qualified-name 'A::f'
    3 | struct B { friend F A::f; };
      |                     ^