https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52869
--- Comment #17 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
(In reply to denin from comment #16)
> (In reply to Marek Polacek from comment #14)
> > This is actually another problem, one that is tracked in PR86476.
>
> Hmm.
>
> $ cat wat.cpp
> struct Omg {
> void f() {}
> void g() noexcept(noexcept(f())) {}
> };
> $ g++ wat.cpp
> wat.cpp:3:31: error: cannot call member function ‘void Omg::f()’ without
> object
> void g() noexcept(noexcept(f())) {}
> ^
> $ g++ -v |& grep version
> gcc version 8.2.1 20181127 (GCC)
This is what the commit in Comment 10 fixed; it has only been fixed for GCC 9.
