[Bug c++/60063] [5/6/7/8 Regression] -Wunused-local-typedefs warning despite attribute used in a template

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60063

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|5.5                         |7.2

--- Comment #6 from Jason Merrill <jason at gcc dot gnu.org> ---
Fixed for 7.2/8, feel free to backport if you care about it being fixed in
earlier releases.