System.out.println("   Here's the CFG for method: "+ ir.method.name
System.out.println("   Here's the CFG for method: "+ ir.method.getName()
  protected void analyze(OPT_IR ir)  {    if (DEBUG) {       System.out.println("   Here's the CFG for method: "+ ir.method.name			 +"\n"+ ir.cfg);    }    // Step 1: Perform a DFS numbering    step1();    // Check to make sure all nodes were reached    checkReachability(ir);    // Step 2: the heart of the algorithm    step2();    // Step 3: adjust immediate dominators of nodes whoe current version of    //    the immediate dominators differs from the nodes with the depth-first    //    number of the node's semidominator.    step3();    if (DEBUG) {       printResults(ir);    }    cfg = null;                 // no longer need a pointer to the cfg  }