IVGCVSW-7854 Remove/rewrite asserts in the backends.

* Identify usages of ARMNN_ASSERT that should be proper exceptions.
* Change ARMNN_ASSERT in Doctests to CHECK.
* Verify any remaining assertions are reasonable.

Signed-off-by: Colm Donelan <colm.donelan@arm.com>
Change-Id: Ifd1f2a5a4bb60135e8654305035ec70e09c4dc2d

1 files changed, 4 insertions, 3 deletions

diff --git a/src/backends/reference/workloads/Splitter.cpp b/src/backends/reference/workloads/Splitter.cpp
index 695ae8a088..963e3aa6f3 100644
--- a/src/backends/reference/workloads/Splitter.cpp
+++ b/src/backends/reference/workloads/Splitter.cpp
@@ -1,12 +1,11 @@
 //
-// Copyright © 2017 Arm Ltd. All rights reserved.
+// Copyright © 2017, 2024 Arm Ltd. All rights reserved.
 // SPDX-License-Identifier: MIT
 //
 
 #include "RefWorkloadUtils.hpp"
 #include <armnn/backends/WorkloadData.hpp>
 #include <armnn/Tensor.hpp>
-#include <armnn/utility/Assert.hpp>
 #include "Splitter.hpp"
 
 #include <cmath>
@@ -48,7 +47,9 @@ void Split(const SplitterQueueDescriptor& data,
 
             //Split view extents are defined by the size of (the corresponding) input tensor.
             const TensorInfo& outputInfo = GetTensorInfo(outputs[viewIdx]);
-            ARMNN_ASSERT(outputInfo.GetNumDimensions() == inputInfo.GetNumDimensions());
+            ARMNN_THROW_INVALIDARG_MSG_IF_FALSE(
+                outputInfo.GetNumDimensions() == inputInfo.GetNumDimensions(),
+                "The number of output dimensions does not match the number of input dimensions.");
 
             // Check all dimensions to see if this element is inside the given input view.
             bool insideView = true;