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

[Andrew Cagney]

New commits:
commit 5c9d6f9c93260beb75c7b19883f6c48b2f15873c
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Mar 10 15:57:20 2021 -0500

    ip: fill in gaps in ip_range
    
    - add
      range_{start,end}()
      address_in_range()
      range_in_range()
      range_overlap()
      ip_info.range.{none,all}
      addresses_to_range()
      range_to_subnet()
    - rename:
      range_significant_bits() -> range_host_bits()
    - prefer call-by-value
    update tests

commit dcbe93c68e00b2509c088a7625f3e6083bb6a57f
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Mar 10 15:17:19 2021 -0500

    ip: add bytes_cmp() primitive

commit 6a9b1e7329b44d3f9bc39619e8fad48292729333
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Mar 10 15:20:44 2021 -0500

    whack: don't use rangetosubnet(::,::) to build ::/128
    
    just use ip_info.subnet.none