https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67070
Jason Merrill <jason at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
Target Milestone|--- |10.0
--- Comment #12 from Jason Merrill <jason at gcc dot gnu.org> ---
(In reply to Andrew Sutton from comment #11)
> The concepts-cxx2a branch implements the new semantics.
And so fixed for GCC 10.
