https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122725
--- Comment #1 from Joseph S. Myers <jsm28 at gcc dot gnu.org> --- It's far from clear what such scopes would mean when you have multiple function declarators involved - a function returning a pointer to a function returning a pointer to a function returning a pointer to function, etc. (which function's parameters would be referred to, given that each has its own parameter scope)? I don't think Bugzilla should be used at all for it-would-be-nice-if ideas unless you first have agreement from maintainers that the idea is actually a desirable improvement to GCC.
