[PATCH] D39149: [libc++] Prevent tautological comparisons

[Shoaib Meenai via Phabricator via cfe-commits]

smeenai planned changes to this revision.
smeenai added a comment.

In https://reviews.llvm.org/D39149#910858, @mclow.lists wrote:

> If we have to go down this road, I'd prefer the approach used in http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp?r1=315874&r2=315873&pathrev=315874
>
> (which is your solution #2)


All right, I'll change this patch accordingly.


https://reviews.llvm.org/D39149