tests: Move the cprintftest unit test into src/base.

That way it will live alongside the code it tests.

Change-Id: I00baad2206870a4619b7cee792a1d4c303dad04d
Reviewed-on: https://gem5-review.googlesource.com/6324
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
3 files changed