arm_compute v19.11
diff --git a/tests/validation/reference/Tile.cpp b/tests/validation/reference/Tile.cpp
index e87e515..694f645 100644
--- a/tests/validation/reference/Tile.cpp
+++ b/tests/validation/reference/Tile.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018 ARM Limited.
+ * Copyright (c) 2018-2019 ARM Limited.
*
* SPDX-License-Identifier: MIT
*
@@ -43,7 +43,8 @@
SimpleTensor<T> dst{ tiled_shape, src.data_type() };
- for(int idx = 0; idx < dst.num_elements(); idx++)
+ const uint32_t num_elements = dst.num_elements();
+ for(uint32_t idx = 0; idx < num_elements; idx++)
{
Coordinates coord = index2coord(tiled_shape, idx);