https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86709
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |documentation
Status|UNCONFIRMED |NEW
Last reconfirmed| |2018-07-27
Ever confirmed|0 |1
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
But errors out with -pedantic-errors.
So a missing documentation for an extension.
