[Bug libstdc++/86127] STL containers do not satisfy container.requirements.general clause 8

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86127

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Jonathan Wakely from comment #2)
> Also your test is flawed.
> 
> (In reply to Scott Constable from comment #0)
> > forward_list test
> > ==================
> 
> These all come from the default constructor:

Oops, I meant from the initializer-list constructor, not the default
constructor.