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

[Andrew Cagney]

New commits:
commit 31f767e00a8a528055a395720e36de2ce6f43492
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Oct 26 14:46:08 2023 -0400

    building: drop ultot(), clang-16 wants prototype but not used

commit e52a0af61990754b26a2825fb775fd5d1680112b
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Oct 26 14:41:09 2023 -0400

    building: prototype maskcount() definition; clang-16