From 99a7e032781ee2772cd86e4c1922851f101ec2c7 Mon Sep 17 00:00:00 2001
From: Jonathan <jonathanslew@outlook.com>
Date: Tue, 29 May 2018 11:40:51 -0700
Subject: implements null stream case on cudaStreamWaitEvent and updates
 warning on null event to reflect api reference

---
 src/stream_manager.cc | 7 +++++++
 src/stream_manager.h  | 1 +
 2 files changed, 8 insertions(+)

(limited to 'src')

diff --git a/src/stream_manager.cc b/src/stream_manager.cc
index c6c17ac..6cd62a2 100644
--- a/src/stream_manager.cc
+++ b/src/stream_manager.cc
@@ -478,3 +478,10 @@ void stream_manager::push( stream_operation op )
     }
 }
 
+void stream_manager::pushCudaStreamWaitEventToAllStreams( CUevent_st *e, unsigned int flags ){
+    std::list<CUstream_st *>::iterator s;
+    for( s=m_streams.begin(); s != m_streams.end(); s++ ) {
+        stream_operation op(*s,e,flags);
+        push(op);
+    }
+}
diff --git a/src/stream_manager.h b/src/stream_manager.h
index edf2b24..1719ebd 100644
--- a/src/stream_manager.h
+++ b/src/stream_manager.h
@@ -255,6 +255,7 @@ public:
     bool empty();
     void print( FILE *fp);
     void push( stream_operation op );
+    void pushCudaStreamWaitEventToAllStreams( CUevent_st *e, unsigned int flags );
     bool operation(bool * sim);
     void stop_all_running_kernels();
 private:
-- 
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