484   } else {
 485     vm_direct_exit(_exit_code);
 486   }
 487 }
 488 
 489 
 490 void VM_Exit::wait_if_vm_exited() {
 491   if (_vm_exited &&
 492       Thread::current_or_null() != _shutdown_thread) {
 493     // _vm_exited is set at safepoint, and the Threads_lock is never released
 494     // we will block here until the process dies
 495     Threads_lock->lock_without_safepoint_check();
 496     ShouldNotReachHere();
 497   }
 498 }
 499 
 500 void VM_PrintCompileQueue::doit() {
 501   CompileBroker::print_compile_queues(_out);
 502 }
 503 




 504 #if INCLUDE_SERVICES
 505 void VM_PrintClassHierarchy::doit() {
 506   KlassHierarchy::print_class_hierarchy(_out, _print_interfaces, _print_subclasses, _classname);
 507 }
 508 #endif

 484   } else {
 485     vm_direct_exit(_exit_code);
 486   }
 487 }
 488 
 489 
 490 void VM_Exit::wait_if_vm_exited() {
 491   if (_vm_exited &&
 492       Thread::current_or_null() != _shutdown_thread) {
 493     // _vm_exited is set at safepoint, and the Threads_lock is never released
 494     // we will block here until the process dies
 495     Threads_lock->lock_without_safepoint_check();
 496     ShouldNotReachHere();
 497   }
 498 }
 499 
 500 void VM_PrintCompileQueue::doit() {
 501   CompileBroker::print_compile_queues(_out);
 502 }
 503 
 504 void VM_VTBufferStats::doit() {
 505   Threads::print_vt_buffer_stats_on(_out);
 506 }
 507 
 508 #if INCLUDE_SERVICES
 509 void VM_PrintClassHierarchy::doit() {
 510   KlassHierarchy::print_class_hierarchy(_out, _print_interfaces, _print_subclasses, _classname);
 511 }
 512 #endif