extern const char *hook_constcharptr_tree_null (tree);
extern tree hook_tree_tree_tree_bool_null (tree, tree, bool);
extern const char *hook_constcharptr_rtx_null (rtx);
+extern const char *hook_constcharptr_tree_tree_null (tree, tree);
+extern const char *hook_constcharptr_int_tree_null (int, tree);
+extern const char *hook_constcharptr_int_tree_tree_null (int, tree, tree);
#endif