IVGCVSW-6009 Integrate threadpool into ExNet

 * Remove concurrent flag from ExecuteNetwork as it is possible
   to deduce if SimultaneousIterations > 1
 * Add void RunAsync()
 * Refactor some unit tests

Change-Id: I7021d4821b0e460470908294cbd9462850e8b361
Signed-off-by: Keith Davis <keith.davis@arm.com>
Signed-off-by: Kevin May <kevin.may@arm.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/src/armnn/LoadedNetwork.cpp b/src/armnn/LoadedNetwork.cpp
index 53a9e18863..25f8ddf6e5 100644
--- a/src/armnn/LoadedNetwork.cpp
+++ b/src/armnn/LoadedNetwork.cpp
@@ -169,17 +169,17 @@ LoadedNetwork::LoadedNetwork(std::unique_ptr<IOptimizedNetwork> net,
     }
 
     // Create the thread pool which will have working memory handles assigned to each thread
-    // Should occur after factories are registered so thet the WorkingMemHandles can be created
-    if (m_NetworkProperties.m_NumThreads > 0 && networkProperties.m_AsyncEnabled)
+    // Should occur after factories are registered so that the WorkingMemHandles can be created
+    if (m_NetworkProperties.m_NumThreads > 1 && networkProperties.m_AsyncEnabled)
     {
         CreateThreadPool(m_NetworkProperties.m_NumThreads);
     }
 
     if (!networkProperties.m_AsyncEnabled)
     {
-        for (auto &&layer : order)
+        for (auto&& layer : order)
         {
-            auto &workloadFactory = GetWorkloadFactory(*layer);
+            auto& workloadFactory = GetWorkloadFactory(*layer);
 
             switch (layer->GetType())
             {