[Bug c/123939] Can't use `auto` type inference even though the RHS does not declare non ordinary identifiers

[malekwryyy at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123939

--- Comment #2 from Abdulmalek Almkainzi <malekwryyy at gmail dot com> ---
(In reply to Andrew Pinski from comment #1)
> Dup. And not a GCC bug ...
> 
> *** This bug has been marked as a duplicate of bug 116631 ***

The difference is the struct I defined does not contain any members, so no
non-ordinary identifiers have been declared.