COMPMID-3638: Move NEON kernels

Signed-off-by: Michalis Spyrou <michalis.spyrou@arm.com>
Change-Id: Ieed3e4bc8be7fef80c90c5094599b477a56fc473
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4285
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/arm_compute/runtime/NEON/functions/NEFuseBatchNormalization.h b/arm_compute/runtime/NEON/functions/NEFuseBatchNormalization.h
index 6b56135..5dc804e 100644
--- a/arm_compute/runtime/NEON/functions/NEFuseBatchNormalization.h
+++ b/arm_compute/runtime/NEON/functions/NEFuseBatchNormalization.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-2019 Arm Limited.
+ * Copyright (c) 2018-2020 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -25,7 +25,6 @@
 #define ARM_COMPUTE_NEFUSEBATCHNORMALIZATION_H
 
 #include "arm_compute/core/ITensor.h"
-#include "arm_compute/core/NEON/kernels/NEFuseBatchNormalizationKernel.h"
 #include "arm_compute/core/Types.h"
 #include "arm_compute/runtime/IFunction.h"
 
@@ -33,6 +32,7 @@
 {
 // Forward declarations
 class ITensor;
+class NEFuseBatchNormalizationKernel;
 
 /** Basic function to fuse the batch normalization node to a preceding convolution node */
 class NEFuseBatchNormalization : public IFunction
@@ -49,7 +49,7 @@
     /** Allow instances of this class to be moved */
     NEFuseBatchNormalization &operator=(NEFuseBatchNormalization &&) = default;
     /** Default destructor */
-    ~NEFuseBatchNormalization() = default;
+    ~NEFuseBatchNormalization();
     /** Set the input and output tensors.
      *
      * @param[in]  input_weights Input weights tensor for convolution or depthwise convolution layer. Data type supported: F16/F32. Data layout supported: NCHW, NHWC
@@ -94,7 +94,7 @@
     void run() override;
 
 private:
-    NEFuseBatchNormalizationKernel _fuse_bn_kernel;
+    std::unique_ptr<NEFuseBatchNormalizationKernel> _fuse_bn_kernel;
 };
 } // namespace arm_compute
 #endif /*ARM_COMPUTE_NEFUSEBATCHNORMALIZATION_H */