[PATCH] D49774: [libc++] Use __int128_t to represent file_time_type.

[Eric Fiselier via Phabricator via cfe-commits]

EricWF accepted this revision.
EricWF added a comment.
This revision is now accepted and ready to land.

I'm going to go ahead and commit this now. We can address concerns about the future C++20 spec in follow up commits.


https://reviews.llvm.org/D49774