[llvm] r318361 - Convert a use of createUniqueFile to TempFile::create.

[Davide Italiano via llvm-commits]

On Wed, Nov 22, 2017 at 12:03 PM, Rafael Avila de Espindola via
llvm-commits <llvm-commits at lists.llvm.org> wrote:
> Should be fixed now. Thanks a lot for the bug report.
>
> Cheers,
> Rafael
>

Any chance we can have some regression testing for this (even if
enabled only on Windows?)