if (verboseJNI) VM.sysWrite("JNI called: FatalError  \n");
if (traceJNI) VM.sysWrite("JNI called: FatalError  \n");
  private static void FatalError(int envJREF, VM_Address messageAddress) {    if (verboseJNI) VM.sysWrite("JNI called: FatalError  \n");    try {      VM.sysWrite(VM_JNIEnvironment.createStringFromC(messageAddress));      System.exit(0);    } catch (Throwable unexpected) {      System.exit(0);    }  }