1 files changed, 0 insertions, 129 deletions
diff --git a/libs/ARMComputeEx/src/core/CL/kernels/CLReduceMaxKernel.cpp b/libs/ARMComputeEx/src/core/CL/kernels/CLReduceMaxKernel.cpp
deleted file mode 100644
index 168b246bf..000000000
--- a/libs/ARMComputeEx/src/core/CL/kernels/CLReduceMaxKernel.cpp
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
- * Copyright (c) 2016-2018 ARM Limited.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "arm_compute/core/CL/kernels/CLReduceMaxKernel.h"
-
-#include "arm_compute/core/CL/CLHelpers.h"
-#include "arm_compute/core/CL/CLKernelLibrary.h"
-#include "arm_compute/core/CL/CLKernelLibraryEx.h"
-#include "arm_compute/core/CL/ICLTensor.h"
-#include "arm_compute/core/CL/OpenCL.h"
-#include "arm_compute/core/Error.h"
-#include "arm_compute/core/Helpers.h"
-#include "arm_compute/core/TensorInfo.h"
-#include "arm_compute/core/Validate.h"
-#include "arm_compute/core/Window.h"
-
-#include <cmath>
-#include <cstdlib>
-#include <set>
-#include <string>
-
-using namespace arm_compute;
-
-namespace
-{
-constexpr unsigned int num_elems_processed_per_iteration = 16;
-
-Status validate_arguments(const ITensorInfo *input, int32_t axis, const ITensorInfo *output)
-{
-  // We can handle for simple case only
-  // Input rank: 2
-  // Output rank: 1
-  // Axis: one axis value, restrict to 1
-
-  ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input, 1, DataType::F16, DataType::F32);
-  ARM_COMPUTE_RETURN_ERROR_ON_MSG(axis != 1, "Axis only allowed 1");
-
-  ARM_COMPUTE_RETURN_ERROR_ON_MSG(output->tensor_shape().total_size() == 0,
-                                  "Inputs are not broadcast compatible");
-
-  // Validate in case of configured output
-  if (output->total_size() > 0)
-  {
-    ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(output, 1, DataType::F16, DataType::F32);
-    ARM_COMPUTE_RETURN_ERROR_ON_MSG(output->data_type() != input->data_type(),
-                                    "Output same type allowed for input and output");
-    ARM_COMPUTE_RETURN_ERROR_ON_MSG(output->tensor_shape().num_dimensions() != 1,
-                                    "Only support for output dimension 1");
-    ARM_COMPUTE_RETURN_ERROR_ON_MSG(input->tensor_shape().num_dimensions() != 2,
-                                    "Only support for input dimension 2");
-  }
-
-  return Status{};
-}
-
-} // namespace
-
-CLReduceMaxKernel::CLReduceMaxKernel() : _input(nullptr), _output(nullptr), _axis(0) {}
-
-void CLReduceMaxKernel::configure(const ICLTensor *input, int32_t axis, ICLTensor *output)
-{
-  ARM_COMPUTE_ERROR_ON_NULLPTR(input, output);
-  ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(input->info(), axis, output->info()));
-
-  _input = input;
-  _output = output;
-  _axis = axis;
-
-  // Configure kernel window
-  int cols = _input->info()->tensor_shape()[0];
-  int rows = _input->info()->tensor_shape()[1];
-  Window win;
-  win.set(0, Window::Dimension(0, cols, 1));
-  win.set(1, Window::Dimension(0, rows, 1));
-
-  // Construct kernel name
-  std::string kernel_name = "reduce_max";
-
-  // Set kernel build options
-  std::set<std::string> build_opts;
-  build_opts.emplace("-DWIDTH=" + support::cpp11::to_string(cols));
-
-  // Create kernel
-  _kernel =
-      static_cast<cl::Kernel>(CLKernelLibraryEx::get().create_kernel(kernel_name, build_opts));
-
-  ICLKernel::configure(win);
-}
-
-Status CLReduceMaxKernel::validate(const ITensorInfo *input, int32_t axis,
-                                   const ITensorInfo *output)
-{
-  ARM_COMPUTE_ERROR_ON_NULLPTR(input, output);
-  ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(input, axis, output));
-
-  return Status{};
-}
-
-void CLReduceMaxKernel::run(const Window &window, cl::CommandQueue &queue)
-{
-  ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this);
-  ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window);
-
-  Window window_input = window;
-  Window slice_input = window_input.first_slice_window_1D();
-
-  do
-  {
-    Window slice_output = slice_input.shift_dimensions(1);
-    unsigned int idx = 0;
-    add_1D_tensor_argument(idx, _input, slice_input);
-    add_1D_tensor_argument(idx, _output, slice_output);
-    enqueue(queue, *this, slice_input);
-
-  } while (window_input.slide_window_slice_1D(slice_input));
-}