Use cl-typep instead of obsolete predicate functions throughout cedet

Use cl-typep instead of obsolete predicate functions throughout cedet

* lisp/cedet/srecode/dictionary.el (srecode-create-dictionary):
(srecode-dictionary-add-entries):
(srecode-compound-toString):
(srecode-dump):
* lisp/cedet/srecode/compile.el (srecode-dump-code-list):
* lisp/cedet/semantic/util.el (semantic-something-to-tag-table):
* lisp/cedet/semantic/db-typecache.el (semanticdb-typecache-length):
* lisp/cedet/semantic/db-ref.el (semanticdb-check-references):
* lisp/cedet/semantic/db-find.el
(semanticdb-find-incomplete-cache-entries-p):
(semanticdb-find-translate-path-includes-default):
(semanticdb-find-results-p):
(semanticdb-find-result-with-nil-p):
* lisp/cedet/semantic/analyze/complete.el
(semantic-analyze-possible-completions): Use cl-typep instead of
functions like `srecode-dictionary-compound-value-child-p' etc.