#define my_friendly_assert(EXP, N) (void) \
(((EXP) == 0) ? (fancy_abort (__FILE__, __LINE__, __FUNCTION__), 0) : 0)
-/* Validate the expression after `case' and apply default promotions. */
-extern tree check_case_value (tree);
extern tree fix_string_type (tree);
struct varray_head_tag;
extern void constant_expression_warning (tree);
extern int case_compare (splay_tree_key, splay_tree_key);
-extern tree c_add_case_label (splay_tree, tree, tree, tree);
+extern tree c_add_case_label (splay_tree, tree, tree, tree, tree);
extern void c_do_switch_warnings (splay_tree, tree);