COMPMID-1897: ResNet50 does not load ACL tuner file passed at command line

Change-Id: I34bd93aae7ef36b6b276546dfb2fcd15812dff9c
Reviewed-on: https://review.mlplatform.org/537
Reviewed-by: Michalis Spyrou <michalis.spyrou@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/examples/graph_resnet12.cpp b/examples/graph_resnet12.cpp
index 334e708..5912863 100644
--- a/examples/graph_resnet12.cpp
+++ b/examples/graph_resnet12.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 ARM Limited.
+ * Copyright (c) 2018-2019 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -135,6 +135,8 @@
         GraphConfig config;
         config.num_threads = common_params.threads;
         config.use_tuner   = common_params.enable_tuner;
+        config.tuner_file  = common_params.tuner_file;
+
         graph.finalize(common_params.target, config);
 
         return true;