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author | Georgios Pinitas <georgios.pinitas@arm.com> | 2021-01-10 04:23:52 +0000 |
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committer | Michele Di Giorgio <michele.digiorgio@arm.com> | 2021-01-19 16:03:54 +0000 |
commit | 0f7ef8ab2171093855a8f21bd39c8fd7066dd629 (patch) | |
tree | 2ebdcdf205e3ec238401219f8301be28095edea9 /src/core/NEON/kernels/NEReshapeLayerKernel.cpp | |
parent | ff1fe3e32e25069fed750cdfe3046b7d8d5a2628 (diff) | |
download | ComputeLibrary-0f7ef8ab2171093855a8f21bd39c8fd7066dd629.tar.gz |
Make memset/copy functions state-less
Port following functions:
- NECopy
- NEFill
- NEPermute
- NEReshapeLayer
Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I75f3f837012abab79c7dde9a20a34f64f75571d8
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4800
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/NEON/kernels/NEReshapeLayerKernel.cpp')
-rw-r--r-- | src/core/NEON/kernels/NEReshapeLayerKernel.cpp | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/src/core/NEON/kernels/NEReshapeLayerKernel.cpp b/src/core/NEON/kernels/NEReshapeLayerKernel.cpp deleted file mode 100644 index 462404f996..0000000000 --- a/src/core/NEON/kernels/NEReshapeLayerKernel.cpp +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright (c) 2017-2020 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 "src/core/NEON/kernels/NEReshapeLayerKernel.h" - -#include "arm_compute/core/Error.h" -#include "arm_compute/core/Helpers.h" -#include "arm_compute/core/IAccessWindow.h" -#include "arm_compute/core/ITensor.h" -#include "arm_compute/core/TensorInfo.h" -#include "arm_compute/core/Types.h" -#include "arm_compute/core/Validate.h" -#include "src/core/AccessWindowStatic.h" -#include "src/core/CPP/Validate.h" -#include "src/core/NEON/INEKernel.h" -#include "src/core/helpers/AutoConfiguration.h" -#include "src/core/helpers/WindowHelpers.h" - -#include <cstdint> - -/** [NEReshapeLayerKernel Kernel] **/ -namespace arm_compute -{ -namespace -{ -Status validate_arguments(const ITensorInfo *input, const ITensorInfo *output) -{ - ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(input, output); - // Note: ARM_COMPUTE_RETURN_ERROR_ON_CPU_F16_UNSUPPORTED(input) is not needed here as this kernel doesn't use NEON FP16 instructions. - ARM_COMPUTE_RETURN_ERROR_ON(input->data_type() == DataType::UNKNOWN); - - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, output); - ARM_COMPUTE_RETURN_ERROR_ON(input->tensor_shape().total_size() != output->tensor_shape().total_size()); - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_QUANTIZATION_INFO(input, output); - - return Status{}; -} - -template <typename T> -inline void reshape_tensor(const Window &window, const ITensor *input, ITensor *output) -{ - const TensorShape &input_shape = input->info()->tensor_shape(); - const TensorShape &output_shape = output->info()->tensor_shape(); - Coordinates output_coord{}; - - Iterator in(input, window); - - execute_window_loop(window, [&](const Coordinates & id) - { - output_coord = index2coords(output_shape, coords2index(input_shape, id)); - *reinterpret_cast<T *>(output->ptr_to_element(output_coord)) = *reinterpret_cast<T *>(in.ptr()); - }, - in); -} -} // namespace - -void NEReshapeLayerKernel::configure(const ITensorInfo *input, ITensorInfo *output) -{ - ARM_COMPUTE_ERROR_ON_NULLPTR(input, output); - ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(input, output)); - - // Configure kernel window - Window win = calculate_max_window(*input); - - // Set the output valid region - output->set_valid_region(ValidRegion(Coordinates(), output->tensor_shape())); - - INEKernel::configure(win); -} - -void NEReshapeLayerKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) -{ - ARM_COMPUTE_UNUSED(info); - ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); - ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(INEKernel::window(), window); - - const auto src = tensors.get_const_tensor(TensorType::ACL_SRC); - auto dst = tensors.get_tensor(TensorType::ACL_DST); - - switch(src->info()->data_type()) - { - case DataType::U8: - case DataType::S8: - case DataType::QASYMM8: - case DataType::QASYMM8_SIGNED: - reshape_tensor<uint8_t>(window, src, dst); - break; - case DataType::U16: - case DataType::S16: - case DataType::F16: - reshape_tensor<uint16_t>(window, src, dst); - break; - case DataType::U32: - case DataType::S32: - case DataType::F32: - reshape_tensor<uint32_t>(window, src, dst); - break; - default: - ARM_COMPUTE_ERROR("Unsupported data type!"); - } -} - -Status NEReshapeLayerKernel::validate(const ITensorInfo *input, const ITensorInfo *output) -{ - ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(input, output)); - - return Status{}; -} -} // namespace arm_compute -/** [NEReshapeLayerKernel Kernel] **/ |