public static void boot(){
public static void boot() throws VM_PragmaInterruptible {
  public static void boot(){    refs = new Object[POOLSIZE][];        // exercise the method to avoid lazy compilation in the future    Object[] objs = new Object[1];    int p = handinRefs(objs);    getRefAt(p,0);    cleanRefs(p);		if (VM.TraceOnStackReplacement) {	  VM.sysWriteln("OSR_ObjectHolder booted...");	}  }