-/* Elements: Ele stands for element and has two representations in the IR. */
-/* In the cdat_buf eles store their name, cdat_idx (their classes index in */
-/* the cdat_buf) and the ref_id (refer to ref ). In the odat_buf, eles store */
-/* their object data (odat). At output time, the ref_id is dereferenced to */
-/* determine the elements odat which is the data that the engine expects */
-extern struct cdat** cdat_stackp;
-/* from an element. */
-
-