restore accidentally deleted code.

rbegam · rbegam · commit 6a4bb7b165fc · 2021-03-31T18:49:57.000-07:00
Signed-off-by: rbegam &lt;rehana.begam@intel.com&gt;
diff --git a/sycl/source/detail/scheduler/commands.cpp b/sycl/source/detail/scheduler/commands.cpp
@@ -497,6 +497,9 @@ void Command::processDepEvent(EventImplPtr DepEvent, const DepDesc &Dep) {
   }
 
   // Do not add redundant event dependencies for in-order queues.
+  if (Dep.MDepCommand && Dep.MDepCommand->getWorkerQueue() == WorkerQueue &&
+      WorkerQueue->has_property<property::queue::in_order>())
+    return;
 
   ContextImplPtr DepEventContext = DepEvent->getContextImpl();
   // If contexts don't match we'll connect them using host task

Original file line number	Diff line number	Diff line change
`@@ -497,6 +497,9 @@ void Command::processDepEvent(EventImplPtr DepEvent, const DepDesc &Dep) {`
`497`	`497`	`}`
`498`	`498`
`499`	`499`	`// Do not add redundant event dependencies for in-order queues.`
	`500`	`+ if (Dep.MDepCommand && Dep.MDepCommand->getWorkerQueue() == WorkerQueue &&`
	`501`	`+ WorkerQueue->has_property<property::queue::in_order>())`
	`502`	`+ return;`
`500`	`503`
`501`	`504`	`ContextImplPtr DepEventContext = DepEvent->getContextImpl();`
`502`	`505`	`// If contexts don't match we'll connect them using host task`