break;
case iro_Sel: {
- /* Check the Sel successor of Sel */
- int res = is_address_taken(succ);
+ int res;
+ ir_entity *entity = get_Sel_entity(succ);
+ /* we can't handle unions correctly yet -> address taken */
+ if (is_Union_type(get_entity_owner(entity)))
+ return 1;
+ /* Check the Sel successor of Sel */
+ res = is_address_taken(succ);
if (res)
return 1;
break;
/* Call algorithm that computes the out edges */
assure_irg_outs(irg);
- /* we use the link firld to store the VNUM */
+ /* we use the link field to store the VNUM */
ir_reserve_resources(irg, IR_RESOURCE_IRN_LINK);
irp_reserve_resources(irp, IR_RESOURCE_ENTITY_LINK);