Lines Matching refs:n_blk
680 Node *n_blk = has_local_phi_input( n );
681 if( !n_blk ) return n;
684 if( n_blk->is_CountedLoop() && n->Opcode() == Op_AddI ) return n;
689 Node *dom = idom(n_blk);
697 int policy = n_blk->req() >> 2;
701 if (n_blk->is_CountedLoop()) {
702 IdealLoopTree *lp = get_loop(n_blk);
712 Node *phi = split_thru_phi( n, n_blk, policy );
719 if (n_blk->is_Loop() && n->is_Load() &&
802 Node *n_blk = has_local_phi_input( n );
803 if( n_blk != n_ctrl ) return;