semantic-flatten-tags-table

semantic-flatten-tags-table is an autoloaded compiled Lisp function in `sort.el'.

(semantic-flatten-tags-table &optional TABLE)

Flatten the tags table TABLE.
All tags in TABLE, and all components of top level tags
in TABLE will appear at the top level of list.
Tags promoted to the top of the list will still appear
unmodified as components of their parent tags.