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

[Andrew Cagney]

New commits:
commit 9863da81a8302beb14289a343b611bcc651ba4ca
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Jul 7 19:39:31 2015 -0400

    testing: support kvmresults <test-dir> ... <baseline-dir>
    
    So a single test can be compared against a baseline.
    Also clean up arguments and options.