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

[Andrew Cagney]

New commits:
commit 75d8e0fbfbb0141d3b26df345f939a84dc22e3fd
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Apr 24 11:35:16 2018 -0400

    include: move typedef lset_t to "lset.h"
    
    Was hiding in "constants.h".  #include in headers.