https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67488
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|Incorrect error message on |Improve diagnostic on call
|call of nested functions |of declared function in a
| |different scope
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note the error is not incorrect, clang is wrong in not rejecting the code but
that is a different story.