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Diffstat (limited to 'src/core/gpu/cl/kernels/ClGemmLowpQuantizeDownInt32ScaleKernel.cpp')
-rw-r--r--src/core/gpu/cl/kernels/ClGemmLowpQuantizeDownInt32ScaleKernel.cpp157
1 files changed, 0 insertions, 157 deletions
diff --git a/src/core/gpu/cl/kernels/ClGemmLowpQuantizeDownInt32ScaleKernel.cpp b/src/core/gpu/cl/kernels/ClGemmLowpQuantizeDownInt32ScaleKernel.cpp
deleted file mode 100644
index 9a25973a93..0000000000
--- a/src/core/gpu/cl/kernels/ClGemmLowpQuantizeDownInt32ScaleKernel.cpp
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright (c) 2020-2021 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 "src/core/gpu/cl/kernels/ClGemmLowpQuantizeDownInt32ScaleKernel.h"
-
-#include "arm_compute/core/CL/CLHelpers.h"
-#include "arm_compute/core/CL/ICLTensor.h"
-#include "arm_compute/core/Helpers.h"
-#include "arm_compute/core/Validate.h"
-#include "arm_compute/core/utils/quantization/AsymmHelpers.h"
-
-#include "src/core/helpers/AutoConfiguration.h"
-#include "src/core/helpers/WindowHelpers.h"
-
-#include "support/Cast.h"
-#include "support/StringSupport.h"
-
-namespace arm_compute
-{
-namespace opencl
-{
-namespace kernels
-{
-namespace
-{
-Status validate_arguments(const ITensorInfo *src, const ITensorInfo *bias, const ITensorInfo *dst, const GEMMLowpOutputStageInfo *output_stage)
-{
- ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(src, 1, DataType::S32);
- ARM_COMPUTE_RETURN_ERROR_ON((output_stage->output_data_type != DataType::QASYMM8) && (output_stage->output_data_type != DataType::QASYMM8_SIGNED));
- ARM_COMPUTE_RETURN_ERROR_ON(output_stage->gemmlowp_max_bound > std::get<1>(quantization::get_min_max_values_from_quantized_data_type(output_stage->output_data_type)));
- ARM_COMPUTE_RETURN_ERROR_ON(output_stage->gemmlowp_min_bound < std::get<0>(quantization::get_min_max_values_from_quantized_data_type(output_stage->output_data_type))
- || output_stage->gemmlowp_min_bound > output_stage->gemmlowp_max_bound);
-
- // Check biases if exist
- if(bias != nullptr)
- {
- ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(src, bias);
- ARM_COMPUTE_RETURN_ERROR_ON(bias->num_dimensions() > 1);
- ARM_COMPUTE_RETURN_ERROR_ON(src->dimension(0) != bias->dimension(0));
- }
-
- if(dst->total_size() != 0)
- {
- ARM_COMPUTE_RETURN_ERROR_ON_MSG(dst->data_type() != output_stage->output_data_type, "Mismatching output data type");
- ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_SHAPES(src, dst);
- }
-
- return Status{};
-}
-} //namespace
-
-ClGemmLowpQuantizeDownInt32ScaleKernel::ClGemmLowpQuantizeDownInt32ScaleKernel()
-{
- _type = CLKernelType::ELEMENTWISE;
-}
-
-Status ClGemmLowpQuantizeDownInt32ScaleKernel::validate(const ITensorInfo *src, const ITensorInfo *bias, const ITensorInfo *dst, const GEMMLowpOutputStageInfo *output_stage)
-{
- ARM_COMPUTE_ERROR_ON_NULLPTR(src, dst);
- ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(src, bias, dst, output_stage));
-
- return Status{};
-}
-
-void ClGemmLowpQuantizeDownInt32ScaleKernel::configure(const CLCompileContext &compile_context, const ITensorInfo *src, const ITensorInfo *bias, ITensorInfo *dst,
- const GEMMLowpOutputStageInfo *output_stage)
-{
- // Perform validate step
- ARM_COMPUTE_ERROR_ON_NULLPTR(src, dst);
- ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(src, bias, dst, output_stage));
-
- auto padding_info = get_padding_info({ src, bias, dst });
-
- // Output auto inizialitation if not yet initialized
- auto_init_if_empty(*dst, src->clone()->set_data_type(output_stage->output_data_type));
-
- const unsigned int num_elems_processed_per_iteration = adjust_vec_size(4, src->dimension(0));
-
- // Set the arguments to pass at compile time
- auto min = output_stage->gemmlowp_min_bound;
- auto max = output_stage->gemmlowp_max_bound;
- CLBuildOptions build_opts;
- build_opts.add_option("-DVEC_SIZE=" + support::cpp11::to_string(num_elems_processed_per_iteration));
- build_opts.add_option("-DVEC_SIZE_LEFTOVER=" + support::cpp11::to_string(src->dimension(0) % num_elems_processed_per_iteration));
- build_opts.add_option("-DRESULT_OFFSET=" + support::cpp11::to_string(output_stage->gemmlowp_offset));
- build_opts.add_option("-DRESULT_MULT_INT=" + support::cpp11::to_string(output_stage->gemmlowp_multiplier));
- build_opts.add_option("-DRESULT_SHIFT=" + support::cpp11::to_string(output_stage->gemmlowp_shift));
- build_opts.add_option_if((min > std::get<0>(quantization::get_min_max_values_from_quantized_data_type(output_stage->output_data_type))) && (min != max),
- "-DMIN_BOUND=" + support::cpp11::to_string(min));
- build_opts.add_option_if((max < std::get<1>(quantization::get_min_max_values_from_quantized_data_type(output_stage->output_data_type))) && (min != max),
- "-DMAX_BOUND=" + support::cpp11::to_string(max));
- build_opts.add_option("-DOUTPUT_DATA_TYPE=" + get_cl_type_from_data_type(dst->data_type()));
- build_opts.add_option_if(bias != nullptr, "-DADD_BIAS");
-
- // Create kernel
- _kernel = create_kernel(compile_context, "gemmlowp_output_stage_quantize_down", build_opts.options());
-
- // Configure kernel window
- Window win = calculate_max_window(*src, Steps(num_elems_processed_per_iteration));
- ICLKernel::configure_internal(win);
-
- ARM_COMPUTE_ERROR_ON(has_padding_changed(padding_info));
-}
-
-void ClGemmLowpQuantizeDownInt32ScaleKernel::run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue)
-{
- ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this);
- ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window);
-
- const auto src = utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_SRC));
- const auto bias = utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_BIAS));
- auto dst = utils::cast::polymorphic_downcast<ICLTensor *>(tensors.get_tensor(TensorType::ACL_DST));
-
- Window collapsed = window.collapse_if_possible(ICLKernel::window(), Window::DimZ);
- Window slice = collapsed.first_slice_window_3D();
-
- unsigned int idx1 = num_arguments_per_3D_tensor();
- if(bias != nullptr)
- {
- Window biases_slice(slice);
- biases_slice.set(Window::DimY, Window::Dimension(0, 1, 1));
- biases_slice.set(Window::DimZ, Window::Dimension(0, 1, 1));
- add_1D_tensor_argument(idx1, bias, biases_slice);
- }
-
- do
- {
- unsigned int idx = 0;
- add_3D_tensor_argument(idx, src, slice);
- add_3D_tensor_argument(idx1, dst, slice);
- enqueue(queue, *this, slice, lws_hint());
- }
- while(collapsed.slide_window_slice_3D(slice));
-}
-} // namespace kernels
-} // namespace opencl
-} // namespace arm_compute \ No newline at end of file
generated by cgit v1.2.1 (git 2.23.0) at 2024-06-17 06:08:35 +0000