[Ada] Extended traversal subprograms for GNATprove
GNATprove needs traversal subprograms that do not simply traverse
syntactic nodes like Atree.Traverse_Func and Atree.Traverse_Proc, but
also traverse semantic nodes which are logically children of the nodes.
Now available through Sem_Util.Traverse_More_Func and
Sem_Util.Traverse_More_Proc.
There is no impact on compilation.
2019-08-12 Yannick Moy <moy@adacore.com>
gcc/ada/
* sem_util.adb, sem_util.ads (Traverse_More_Func,
Traverse_More_Proc): New traversal subprograms.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@274284
138bc75d-0d04-0410-961f-
82ee72b054a4