8007763: Refactoring: split up compute_generation_free_space() into two functions for class PSAdaptiveSizePolicy Summary: split up compute_generation_free_space() into two functions: compute_eden_space_size() + compute_old_gen_free_space(), each of which (if needed) can be reused without executing an overhead of the other. Reviewed-by: jmasa, tschatzl Contributed-by: tamao <tao.mao@oracle.com>

// A simple class to extend an abstract class and get loaded with different
// loaders.  This class is loaded via LOADER2.
public class from_loader2 implements IFace {
  public many_loader[] gen() {
    many_loader[] x = new many_loader[1];
    x[0] = new many_loader();
    return x;
  }
}