Lines Matching defs:n1
470 Node *n1, *n2, *n3;
588 n1 = b->pred(1);
590 pred = _cfg._bbs[n1->_idx];
594 n1 = Ltmp[slidx];
597 n3 = n1;
612 if( n1 != n2 ) {
616 if( n1 && n2 && (u1 != u2) ) {
619 // Move n2/u2 to n1/u1 for next iteration
620 n1 = n2;
631 n1 = b->_nodes[insidx];
633 phi = n1->is_Phi() ? n1->as_Phi() : NULL;
641 if( Find_id(n1) == lidxs.at(slidx) ) {
688 n1 = b->pred(1);
690 pred = _cfg._bbs[n1->_idx];
784 n1 = Reachblock[slidx];
786 if( n1 == NULL ) continue;
794 !n1->rematerialize() ) {
818 maxlrg = split_DEF( n1, b, insert_point, maxlrg, Reachblock, debug_defs, splits, slidx);
834 n1->dump();
1258 n1 = defs->at(insidx);
1260 new_lrg(n1, maxlrg++);
1352 n1 = defs->at(insidx);
1354 if( n1->is_Mach() && ((twoidx = n1->as_Mach()->two_adr()) != 0) ) {
1355 assert( Find(n1->in(twoidx)) < maxlrg,"Assigning bad live range index");
1357 uint lr1 = Find(n1);
1358 uint lr2 = Find(n1->in(twoidx));
1360 Union(n1, n1->in(twoidx));
1362 Union(n1->in(twoidx), n1);