[Bug c++/102049] Extend attribute deprecated to allow optional 2nd argument

[egallager at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102049

--- Comment #4 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Marek Polacek from comment #3)
> Closing due to not enough interest.
> 
> My patch was:
> https://gcc.gnu.org/pipermail/gcc-patches/2021-September/580179.html

Wait, I was interested!