[Bug c/114808] Qualified void return type is not diagnosed

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114808

--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
https://github.com/llvm/llvm-project/issues/39494 is the clang issue dealing
with DR 423 .