Lines Matching defs:exit
130 edge exit, entry;
171 exit = NULL;
178 exit = EDGE_SUCC (header, 0);
180 exit = EDGE_SUCC (header, 1);
183 header = exit->dest;
186 if (!exit)
192 loop->num, exit->src->index, exit->dest->index);
196 if (!single_pred_p (exit->dest))
197 exit = single_pred_edge (loop_split_edge_with (exit, NULL));
201 if (!tree_duplicate_sese_region (entry, exit, bbs, n_bbs, copied_bbs))
229 are not now, since there was the loop exit condition. */