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

[Andrew Cagney]

New commits:
commit 19d51ab2a257cbcbcfa4b41d088c9589388b7a97
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Feb 28 10:52:52 2018 -0500

    testing: don't test debug_and_impair_names