[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit 55b43e556b21427f46bc192ef55270b09b5be409
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Aug 15 12:07:40 2018 -0400

    kvm: simplify a little by assuming there is a build domain