public NaiveRegisterPacker(BasicBlock bb, DefaultRegisterPacker derp)
{
BasicBlock = bb;
Derp = derp;
}
/// <summary>
///
/// </summary>
/// <param name="cfg">Control Flow Graph with </param>
/// <returns>total number of registers in the updated graph</returns>
public static int Pack(ControlFlowGraph cfg)
{
// make sure the register scan is current.
cfg.ScanRegisters();
DefaultRegisterPacker packer = new DefaultRegisterPacker(cfg);
return packer.PackRegisters();
}