[Bug libstdc++/78702] [libstdc++] class __shim in locale::facet is private

[hiraditya at msn dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78702

--- Comment #2 from AK <hiraditya at msn dot com> ---
Sorry for the confusion, I was using clang++ (trunk) to build libstdc++