From 7ce53c620b50c718bac62017d28072cf61457233 Mon Sep 17 00:00:00 2001
From: steniu01 <steven.niu@arm.com>
Date: Fri, 29 Sep 2017 14:55:00 +0100
Subject: COMPMID-546 Add auto config to depth concatenate

Change-Id: I7798a56677d541338a73e3888ed0a2cfe0375794
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/89726
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
---
 src/runtime/CL/functions/CLDepthConcatenate.cpp   | 6 ++++++
 src/runtime/NEON/functions/NEDepthConcatenate.cpp | 6 ++++++
 2 files changed, 12 insertions(+)

(limited to 'src')

diff --git a/src/runtime/CL/functions/CLDepthConcatenate.cpp b/src/runtime/CL/functions/CLDepthConcatenate.cpp
index f42627f34c..89e44ca98e 100644
--- a/src/runtime/CL/functions/CLDepthConcatenate.cpp
+++ b/src/runtime/CL/functions/CLDepthConcatenate.cpp
@@ -25,6 +25,7 @@
 
 #include "arm_compute/core/CL/ICLTensor.h"
 #include "arm_compute/core/Error.h"
+#include "arm_compute/core/Helpers.h"
 #include "arm_compute/core/PixelValue.h"
 #include "arm_compute/core/Types.h"
 #include "arm_compute/runtime/CL/CLScheduler.h"
@@ -51,6 +52,11 @@ void CLDepthConcatenate::configure(std::vector<ICLTensor *> inputs_vector, ICLTe
     _concat_kernels_vector  = arm_compute::support::cpp14::make_unique<CLDepthConcatenateKernel[]>(_num_inputs);
     _border_handlers_vector = arm_compute::support::cpp14::make_unique<CLFillBorderKernel[]>(_num_inputs);
 
+    TensorShape output_shape = calculate_depth_concatenate_shape(inputs_vector);
+
+    // Output auto inizialitation if not yet initialized
+    auto_init_if_empty(*output->info(), output_shape, 1, inputs_vector[0]->info()->data_type(), inputs_vector[0]->info()->fixed_point_position());
+
     for(unsigned int i = 0; i < _num_inputs; i++)
     {
         _concat_kernels_vector[i].configure(inputs_vector.at(i), depth_offset, output);
diff --git a/src/runtime/NEON/functions/NEDepthConcatenate.cpp b/src/runtime/NEON/functions/NEDepthConcatenate.cpp
index 90eee4f45f..f8ad2abe61 100644
--- a/src/runtime/NEON/functions/NEDepthConcatenate.cpp
+++ b/src/runtime/NEON/functions/NEDepthConcatenate.cpp
@@ -24,6 +24,7 @@
 #include "arm_compute/runtime/NEON/functions/NEDepthConcatenate.h"
 
 #include "arm_compute/core/Error.h"
+#include "arm_compute/core/Helpers.h"
 #include "arm_compute/core/ITensor.h"
 #include "arm_compute/core/PixelValue.h"
 #include "arm_compute/core/Types.h"
@@ -48,6 +49,11 @@ void NEDepthConcatenate::configure(std::vector<ITensor *> inputs_vector, ITensor
     _concat_kernels_vector  = arm_compute::support::cpp14::make_unique<NEDepthConcatenateKernel[]>(_num_inputs);
     _border_handlers_vector = arm_compute::support::cpp14::make_unique<NEFillBorderKernel[]>(_num_inputs);
 
+    TensorShape output_shape = calculate_depth_concatenate_shape(inputs_vector);
+
+    // Output auto inizialitation if not yet initialized
+    auto_init_if_empty(*output->info(), output_shape, 1, inputs_vector[0]->info()->data_type(), inputs_vector[0]->info()->fixed_point_position());
+
     unsigned int depth_offset = 0;
     for(unsigned int i = 0; i < _num_inputs; ++i)
     {
-- 
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