if none. */
extern tree get_exception_label (char kind);
-/* Current node being treated, in case gigi_abort or Check_Elaboration_Code
- called. */
-extern Node_Id error_gnat_node;
-
-/* Highest number in the front-end node table. */
-extern int max_gnat_nodes;
-
/* If nonzero, pretend we are allocating at global level. */
extern int force_global;