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

[Andrew Cagney]

New commits:
commit 482a831f5823e20acbec7fdbc14fe6e519e42947
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sun Dec 31 10:04:28 2017 -0500

    testing: (again) use check-for-core.sh everywhere