Lines Matching refs:level
484 struct loop *level;
490 level = ALWAYS_EXECUTED_IN (bb);
492 level = superloop_at_depth (loop, 1);
493 lim_data->max_loop = level;
514 set_level (tree stmt, struct loop *orig_loop, struct loop *level)
523 if (flow_loop_nested_p (stmt_loop, level))
527 gcc_assert (level == LIM_DATA (stmt)->max_loop
528 || flow_loop_nested_p (LIM_DATA (stmt)->max_loop, level));
530 LIM_DATA (stmt)->tgt_loop = level;
532 set_level (dep->stmt, orig_loop, level);
665 fprintf (dump_file, " invariant up to level %d, cost %d.\n\n",
720 struct loop *level;
739 level = LIM_DATA (stmt)->tgt_loop;
743 if (!level)
759 cost, level->num);
761 bsi_insert_on_edge (loop_preheader_edge (level), stmt);