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

[Andrew Cagney]

New commits:
commit 07ab3c3cfab0a3bf4187d22ddb620dd8117b783e
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Sep 14 11:24:09 2021 -0400

    enums: add enum_buf / str_enum*() as alternatives to enum_show*()
    
    Be consistent with:
      jam_enum*()
      TYPE_buf / str_TYPE()  / jam_TYPE()
    (yes the *_show() functions came first)