int bitmap = gcMap[entry];
  public static void dumpMap(int entry, int[] gcMap) throws InterruptiblePragma {    VM.sysWrite("Regs [");    // Inspect the register bit map for the entry passed and print    // those bit map entries that are true    int bitmap = gcMap[entry];    for (int registerNumber = FIRST_GCMAP_REG;          registerNumber <= LAST_GCMAP_REG;          registerNumber++) {      if (registerIsSet(entry, registerNumber, gcMap))         VM.sysWrite(registerNumber, " ");    }    VM.sysWrite("]");    VM.sysWrite(" Spills [");    while (nextBitSet(entry, gcMap)) {      entry++;      VM.sysWrite(gcMapInformation(entry, gcMap));      VM.sysWrite(" ");    }    VM.sysWrite("]");  }