[Bug c++/64248] [5 Regression] Error: declarator-id missing; using reserved word ‘__FUNCTION__’

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64248

Jason Merrill <jason at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |jason at gcc dot gnu.org

--- Comment #4 from Jason Merrill <jason at gcc dot gnu.org> ---
It's not clear to me that this is a bug.  As far as I can tell from the
standard, __func__ is an identifier, not a keyword, so the declaration of b
declares a function taking an A parameter named __FUNCTION__.  But there seems
to be no good reason to fight against existing practice on this, so I'm going
to revert the change.