[Bug c++/77347] [6/7 Regression] Incorrect auto deduction failure in template class member function

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77347

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Oops, please take #c4 back, it is a variable declarator, not function
declarator.