[Bug c++/125243] Cannot name a non-static member of inaccessible base class in an unevaluated context, even if the member name is accessible

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125243

--- Comment #1 from Drea Pinski <pinskia at gcc dot gnu.org> ---
MSVC though rejects it:

<source>(5): error C2247: 'A::a' not accessible because 'B' uses 'private' to
inherit from 'A'
<source>(1): note: see declaration of 'A::a'
<source>(2): note: see declaration of 'B'
<source>(1): note: see declaration of 'A'
<source>(5): error C2248: 'A::a': cannot access private member declared in
class 'B'
<source>(1): note: see declaration of 'A::a'
<source>(2): note: see declaration of 'B'