remove more unused loop fields

diff --git a/ir/ana/irloop_t.h b/ir/ana/irloop_t.h
index 472a8bd..da84acf 100644 (file)
--- a/ir/ana/irloop_t.h
+++ b/ir/ana/irloop_t.h
@@ -49,11 +49,6 @@ struct ir_loop {
        unsigned        depth;            /**< Nesting depth */
        struct ir_loop *outer_loop;       /**< The outer loop */
        loop_element   *children;         /**< Mixed flexible array: Contains sons and loop_nodes */
-       ir_tarval      *loop_iter_start;  /**< counting loop: the start value */
-       ir_tarval      *loop_iter_end;    /**< counting loop: the last value reached */
-       ir_tarval      *loop_iter_increment; /**< counting loop: the increment */
-       ir_node        *loop_iter_variable;  /**< The iteration variable of counting loop.*/
-
        void *link;                       /**< link field. */
 #ifdef DEBUG_libfirm
        long loop_nr;                     /**< A unique node number for each loop node to make output