Lines Matching refs:succ
294 if (ep->succ) {
295 SET_INTERSECT(ep->succ->et.edom, ep->edom, edgewords);
296 SET_INTERSECT(ep->succ->ef.edom, ep->edom, edgewords);
1288 * Return true if any register that is used on exit from 'succ', has
1293 use_conflict(b, succ)
1294 struct block *b, *succ;
1297 atomset use = succ->out_use;
1304 if (b->val[atom] != succ->val[atom])
1371 if (JT(ep->succ) == 0)
1374 if (JT(ep->succ) == JF(ep->succ)) {
1379 if (!use_conflict(ep->pred, ep->succ->et.succ)) {
1381 ep->succ = JT(ep->succ);
1400 target = fold_edge(ep->succ, edges[k]);
1407 ep->succ = target;
1815 b0->et.succ == b1->et.succ &&
1816 b0->ef.succ == b1->ef.succ)
