Append before setting last command to avoid corner case

Change-Id: Iafe5f899427f0119e7f43e96af38e6e3a1dbfc93

rocclr/platform/command.cpp

@@ -240,11 +240,11 @@ void Command::enqueue() {
     Agent::postEventCreate(as_cl(static_cast<Event*>(this)), type_);
   }
 
+  ClPrint(LOG_DEBUG, LOG_CMD, "command is enqueued: %p", this);
+  queue_->append(*this);
   if (IS_HIP) {
     queue_->setLastQueuedCommand(this);
   }
-  ClPrint(LOG_DEBUG, LOG_CMD, "command is enqueued: %p", this);
-  queue_->append(*this);
   queue_->flush();
   if ((queue_->device().settings().waitCommand_ && (type_ != 0)) ||
       ((commandWaitBits_ & 0x2) != 0)) {