[Bug libstdc++/77760] get_time needs to set tm_wday amd tm_yday

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77760

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Alexandre Oliva from comment #5)
> I'm not entirely sure what the point of testing for __clang__ is, really. 
> Is libstdc++ used with, or supposed to be used (say, as a system library)
> with __clang__?

Yes, routinely.