[Bug c++/64195] type_traits.h: is_trivially_copyable unimplemented

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64195

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|---                         |5.0

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This is already fixed on trunk.

The fix probably can't be backported because it relied on changes to the
compiler front-end.