Lines Matching defs:n2
470 Node *n1, *n2, *n3;603 n2 = b->pred(inpidx);605 pred = _cfg._bbs[n2->_idx];609 n2 = Ltmp[slidx];612 if( n1 != n2 ) {616 if( n1 && n2 && (u1 != u2) ) {619 // Move n2/u2 to n1/u1 for next iteration620 n1 = n2;623 if( (n3 == NULL) && (n2 != NULL) ){624 n3 = n2;