+/** Constructor for a Mux node.
+ *
+ * Adds the node to the block in current_ir_block.
+ *
+ * @param *db A pointer for debug information.
+ * @param *irg The ir graph the node belong to.
+ * @param *block The block the node belong to.
+ * @param *sel The ir_node that calculates the boolean select.
+ * @param *ir_true The ir_node that calculates the true result.
+ * @param *ir_false The ir_node that calculates the false result.
+ * @param *mode The mode of the node (and it_true and ir_false).
+ */
+ir_node *new_rd_Mux (dbg_info *db, ir_graph *irg, ir_node *block,
+ ir_node *sel, ir_node *ir_false, ir_node *ir_true, ir_mode *mode);
+