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

[Andrew Cagney]

New commits:
commit d061a3782e98ea2d6817da15e26d163cf3ba2157
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Nov 22 14:37:49 2016 -0500

    include: replace impossible() with more helpful passert() and/or PASSERT_FAIL()
    
    Turns out nothing is impossible.