From 72898feff6dd07153384ab41246b93e44d046b3b Mon Sep 17 00:00:00 2001
From: Sanghoon Lee <sanghoon.lee@arm.com>
Date: Fri, 1 Sep 2017 11:42:16 +0100
Subject: COMPMID-493: Port ArithmeticSubtraction to new validation

Change-Id: Ia49f337a8a574392ac0948fe65e9dca7a5fac2d0
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/86338
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
---
 tests/validation_old/TensorOperations.h | 13 -------------
 1 file changed, 13 deletions(-)

(limited to 'tests/validation_old/TensorOperations.h')

diff --git a/tests/validation_old/TensorOperations.h b/tests/validation_old/TensorOperations.h
index 7f29788fc7..79d3720b84 100644
--- a/tests/validation_old/TensorOperations.h
+++ b/tests/validation_old/TensorOperations.h
@@ -577,19 +577,6 @@ void accumulate_weighted(const Tensor<T> &in, Tensor<T> &out, float alpha)
     }
 }
 
-// Arithmetic Subtraction
-template <typename T1, typename T2, typename T3>
-void arithmetic_subtraction(const Tensor<T1> &in1, const Tensor<T2> &in2, Tensor<T3> &out, ConvertPolicy convert_policy)
-{
-    using intermediate_type = typename common_promoted_signed_type<T1, T2, T3>::intermediate_type;
-
-    for(int i = 0; i < in1.num_elements(); ++i)
-    {
-        intermediate_type val = static_cast<intermediate_type>(in1[i]) - static_cast<intermediate_type>(in2[i]);
-        out[i]                = (convert_policy == ConvertPolicy::SATURATE) ? saturate_cast<T3>(val) : static_cast<T3>(val);
-    }
-}
-
 // Depth conversion
 template < typename T1, typename T2, typename std::enable_if < std::is_integral<T1>::value &&is_floating_point<T2>::value, int >::type = 0 >
 void depth_convert(const Tensor<T1> &in, Tensor<T2> &out, ConvertPolicy policy, uint32_t shift)
-- 
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