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

[Andrew Cagney]

New commits:
commit 0490cb2e9e11eec502f57f75c1fb9a73e06684ab
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue May 25 14:38:00 2021 -0400

    testing: output tweaks