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

[Andrew Cagney]

New commits:
commit 7d04c36541c3e00b8a9f4ebf0356ee18c1d4bccd
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Jul 25 14:27:19 2018 -0400

    testing: merge more alg interop tests