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Diffstat (limited to 'src/core/CL/kernels/CLMemsetKernel.cpp')
-rw-r--r--src/core/CL/kernels/CLMemsetKernel.cpp112
1 files changed, 0 insertions, 112 deletions
diff --git a/src/core/CL/kernels/CLMemsetKernel.cpp b/src/core/CL/kernels/CLMemsetKernel.cpp
deleted file mode 100644
index 992be0a10a..0000000000
--- a/src/core/CL/kernels/CLMemsetKernel.cpp
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright (c) 2018-2020 ARM Limited.
- *
- * SPDX-License-Identifier: MIT
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#include "arm_compute/core/CL/kernels/CLMemsetKernel.h"
-#include "arm_compute/core/CL/ICLTensor.h"
-#include "arm_compute/core/Error.h"
-#include "arm_compute/core/utils/misc/ShapeCalculator.h"
-#include "support/StringSupport.h"
-
-namespace arm_compute
-{
-CLMemsetKernel::CLMemsetKernel()
- : ICLKernel(), _tensor(nullptr), _full_window()
-{
-}
-
-void CLMemsetKernel::configure(ICLTensor *tensor,
- const PixelValue &constant_value,
- Window *window)
-{
- configure(CLKernelLibrary::get().get_compile_context(), tensor, constant_value, window);
-}
-
-void CLMemsetKernel::configure(const CLCompileContext &compile_context, ICLTensor *tensor,
- const PixelValue &constant_value,
- Window *window)
-{
- ARM_COMPUTE_ERROR_ON_NULLPTR(tensor);
- ARM_COMPUTE_ERROR_THROW_ON(validate(tensor->info(), constant_value, window));
-
- _tensor = tensor;
-
- const DataType data_type = tensor->info()->data_type();
- const int vec_size_x = 16 / tensor->info()->element_size();
-
- // Create and update the window (if needed)
- _full_window = calculate_max_window(*tensor->info());
- Window win = _full_window;
- if(window != nullptr)
- {
- ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(win, *window);
- win = *window;
- }
-
- const int output_width_x = win.num_iterations(0);
- const bool multi_access_x = output_width_x >= vec_size_x;
- const bool remainder_x = output_width_x % vec_size_x > 0;
-
- if(multi_access_x)
- {
- win.set(Window::DimX, Window::Dimension(win.x().start(), ceil_to_multiple(win.x().end(), vec_size_x), vec_size_x));
- }
- ICLKernel::configure_internal(win);
-
- // Create kernel
- CLBuildOptions build_opts;
- build_opts.add_option("-DDATA_TYPE=" + get_cl_type_from_data_type(data_type));
- build_opts.add_option("-DCONSTANT_VALUE=" + string_from_pixel_value(constant_value, data_type));
- build_opts.add_option_if(multi_access_x, "-DVEC_SIZE=" + support::cpp11::to_string(vec_size_x));
- build_opts.add_option_if(multi_access_x && remainder_x, "-DLAST_ACCESSED_X=" + support::cpp11::to_string(std::max<int>(output_width_x - vec_size_x, 0)));
- _kernel = create_kernel(compile_context, "memset", build_opts.options());
-}
-
-Status CLMemsetKernel::validate(const ITensorInfo *tensor, const PixelValue &constant_value, Window *window)
-{
- ARM_COMPUTE_UNUSED(tensor);
- ARM_COMPUTE_UNUSED(constant_value);
- if(window != nullptr)
- {
- ARM_COMPUTE_RETURN_ERROR_ON(window->x().step() != 1);
- }
- return Status{};
-}
-
-void CLMemsetKernel::run(const Window &window, cl::CommandQueue &queue)
-{
- ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this);
- ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window);
-
- // Collapse all the batches on the third
- Window collapsed = window.collapse_if_possible(_full_window, Window::DimZ);
- Window slice = collapsed.first_slice_window_3D();
-
- do
- {
- unsigned int idx = 0;
- add_3D_tensor_argument(idx, _tensor, slice);
- enqueue(queue, *this, slice, lws_hint());
- }
- while(collapsed.slide_window_slice_3D(slice));
-}
-} // namespace arm_compute