Merge pull request #251 from ROCm-Developer-Tools/fix_event_state

Set event state AFTER it is recorded.

hipamd/src/hip_event.cpp

@@ -45,10 +45,10 @@ ihipEvent_t::ihipEvent_t(unsigned flags)
 void ihipEvent_t::attachToCompletionFuture(const hc::completion_future *cf, 
                                            hipStream_t stream, ihipEventType_t eventType)
 {
-    _state  = hipEventStatusRecording;
     _marker = *cf;
     _type   = eventType;
     _stream = stream;
+    _state  = hipEventStatusRecording;
 }
 
 
@@ -157,13 +157,12 @@ hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream)
             event->_state = hipEventStatusComplete;
             return ihipLogStatus(hipSuccess);
         } else {
-            event->_state  = hipEventStatusRecording;
             // Clear timestamps
             event->_timestamp = 0;
 
             // Record the event in the stream:
             stream->locked_recordEvent(event);
-
+            event->_state  = hipEventStatusRecording;
             return ihipLogStatus(hipSuccess);
         }
     } else {

hipamd/src/hip_stream.cpp

@@ -103,7 +103,7 @@ hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int
             event->locked_waitComplete((event->_flags & hipEventBlockingSync) ? hc::hcWaitModeBlocked : hc::hcWaitModeActive);
         } else {
             stream = ihipSyncAndResolveStream(stream);
-            // This will user create_blocking_marker to wait on the specified queue.
+            // This will use create_blocking_marker to wait on the specified queue.
             stream->locked_streamWaitEvent(event);
         }