From 7bbf56598010041ea46c3fa9d32604db777ee26e Mon Sep 17 00:00:00 2001
From: Adam Jalkemo <adam.jalkemo@arm.com>
Date: Tue, 18 Oct 2022 16:56:09 +0200
Subject: ExecuteNetwork: Fix output format issue for int8 when using -w

Change-Id: I594ded82493e9cc48cafa6f00d63769fefba5afe
---
 tests/NetworkExecutionUtils/NetworkExecutionUtils.hpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tests/NetworkExecutionUtils/NetworkExecutionUtils.hpp b/tests/NetworkExecutionUtils/NetworkExecutionUtils.hpp
index 14d7fe5551..acdef0f5d7 100644
--- a/tests/NetworkExecutionUtils/NetworkExecutionUtils.hpp
+++ b/tests/NetworkExecutionUtils/NetworkExecutionUtils.hpp
@@ -175,7 +175,10 @@ void WriteToFile(const std::string& outputTensorFileName,
     if (outputTensorFile.is_open())
     {
         outputTensorFile << outputName << ": ";
-        std::copy(array, array + numElements, std::ostream_iterator<T>(outputTensorFile, " "));
+        for (std::size_t i = 0; i < numElements; ++i)
+        {
+            outputTensorFile << +array[i] << " ";
+        }
     }
     else
     {
-- 
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