[Bug c/83236] "Did you mean" suggestions maybe shouldn't offer implementation-private names

[zackw at panix dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83236

--- Comment #5 from Zack Weinberg <zackw at panix dot com> ---
I was just thinking that other language front-ends might want to offer
spell-checking suggestions with their own rules for which names are/aren't
appropriate to suggest in context, but maybe we can worry about that when it
happens.