COMPMID-2051 Refactor shape_calculator::calculate_concatenate_shape

Change-Id: Ibf316718d11fa975d75f226925747b21c4efd127
Signed-off-by: Michalis Spyrou <michalis.spyrou@arm.com>
Reviewed-on: https://review.mlplatform.org/c/974
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
diff --git a/arm_compute/runtime/GLES_COMPUTE/GCFunctions.h b/arm_compute/runtime/GLES_COMPUTE/GCFunctions.h
index 6f33856..7e01480 100644
--- a/arm_compute/runtime/GLES_COMPUTE/GCFunctions.h
+++ b/arm_compute/runtime/GLES_COMPUTE/GCFunctions.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-2018 ARM Limited.
+ * Copyright (c) 2017-2019 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -29,6 +29,7 @@
 #include "arm_compute/runtime/GLES_COMPUTE/functions/GCActivationLayer.h"
 #include "arm_compute/runtime/GLES_COMPUTE/functions/GCArithmeticAddition.h"
 #include "arm_compute/runtime/GLES_COMPUTE/functions/GCBatchNormalizationLayer.h"
+#include "arm_compute/runtime/GLES_COMPUTE/functions/GCConcatenateLayer.h"
 #include "arm_compute/runtime/GLES_COMPUTE/functions/GCConvolutionLayer.h"
 #include "arm_compute/runtime/GLES_COMPUTE/functions/GCDepthConcatenateLayer.h"
 #include "arm_compute/runtime/GLES_COMPUTE/functions/GCDepthwiseConvolutionLayer.h"