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/*
* Copyright (c) 2016-2020 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/runtime/CL/functions/CLPixelWiseMultiplication.h"
#include "arm_compute/core/CL/ICLTensor.h"
#include "arm_compute/core/CL/kernels/CLPixelWiseMultiplicationKernel.h"
#include "arm_compute/runtime/CL/CLScheduler.h"
#include "support/MemorySupport.h"
#include <utility>
namespace arm_compute
{
namespace
{
void select_border_input(InputTensorMap &tensor_map, InputTensorMap &inputs, OutputTensorMap &outputs)
{
if(outputs.at(TensorType::ACL_DST)->info()->dimension(0) > 1)
{
if(inputs.at(TensorType::ACL_SRC_1)->info()->dimension(0) == 1)
{
tensor_map[TensorType::ACL_SRC] = inputs.at(TensorType::ACL_SRC_1);
}
else
{
tensor_map[TensorType::ACL_SRC] = inputs.at(TensorType::ACL_SRC_0);
}
}
}
} // namespace
namespace experimental
{
CLPixelWiseMultiplication::CLPixelWiseMultiplication()
: _border_handler()
{
}
void CLPixelWiseMultiplication::configure(const CLCompileContext &compile_context, ITensorInfo *input1, ITensorInfo *input2, ITensorInfo *output, float scale,
ConvertPolicy overflow_policy, RoundingPolicy rounding_policy, const ActivationLayerInfo &act_info)
{
auto k = arm_compute::support::cpp14::make_unique<CLPixelWiseMultiplicationKernel>();
k->configure(compile_context, input1, input2, output, scale, overflow_policy, rounding_policy, act_info);
_kernel = std::move(k);
if(output->dimension(0) > 1)
{
ITensorInfo *broadcasted_info = (input1->dimension(0) == 1) ? input1 : input2;
if(broadcasted_info->dimension(0) == 1)
{
_border_handler.configure(compile_context, broadcasted_info, _kernel->border_size(), BorderMode::REPLICATE);
}
}
}
Status CLPixelWiseMultiplication::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, float scale,
ConvertPolicy overflow_policy, RoundingPolicy rounding_policy, const ActivationLayerInfo &act_info)
{
return CLPixelWiseMultiplicationKernel::validate(input1, input2, output, scale, overflow_policy, rounding_policy, act_info);
}
void CLPixelWiseMultiplication::run(InputTensorMap inputs, OutputTensorMap outputs, OperatorTensorMap workspace)
{
InputTensorMap src;
select_border_input(src, inputs, outputs);
CLScheduler::get().enqueue_op(_border_handler, src, {});
ICLOperator::run(inputs, outputs, workspace);
}
CLComplexPixelWiseMultiplication::CLComplexPixelWiseMultiplication()
: _border_handler()
{
}
void CLComplexPixelWiseMultiplication::configure(const CLCompileContext &compile_context, ITensorInfo *input1, ITensorInfo *input2, ITensorInfo *output, const ActivationLayerInfo &act_info)
{
auto k = arm_compute::support::cpp14::make_unique<CLComplexPixelWiseMultiplicationKernel>();
k->configure(compile_context, input1, input2, output, act_info);
_kernel = std::move(k);
if(output->dimension(0) > 1)
{
ITensorInfo *broadcasted_info = (input1->dimension(0) == 1) ? input1 : input2;
if(broadcasted_info->dimension(0) == 1)
{
_border_handler.configure(compile_context, broadcasted_info, _kernel->border_size(), BorderMode::REPLICATE);
}
}
}
Status CLComplexPixelWiseMultiplication::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, const ActivationLayerInfo &act_info)
{
return CLComplexPixelWiseMultiplicationKernel::validate(input1, input2, output, act_info);
}
void CLComplexPixelWiseMultiplication::run(InputTensorMap inputs, OutputTensorMap outputs, OperatorTensorMap workspace)
{
InputTensorMap src;
select_border_input(src, inputs, outputs);
CLScheduler::get().enqueue_op(_border_handler, src, {});
ICLOperator::run(inputs, outputs, workspace);
}
} // namespace experimental
struct CLPixelWiseMultiplication::Impl
{
const ICLTensor *src_0{ nullptr };
const ICLTensor *src_1{ nullptr };
ICLTensor *dst{ nullptr };
std::unique_ptr<experimental::CLPixelWiseMultiplication> op{ nullptr };
};
CLPixelWiseMultiplication::CLPixelWiseMultiplication()
: _impl(support::cpp14::make_unique<Impl>())
{
}
CLPixelWiseMultiplication::CLPixelWiseMultiplication(CLPixelWiseMultiplication &&) = default;
CLPixelWiseMultiplication &CLPixelWiseMultiplication::operator=(CLPixelWiseMultiplication &&) = default;
CLPixelWiseMultiplication::~CLPixelWiseMultiplication() = default;
void CLPixelWiseMultiplication::configure(ICLTensor *input1, ICLTensor *input2, ICLTensor *output, float scale,
ConvertPolicy overflow_policy, RoundingPolicy rounding_policy, const ActivationLayerInfo &act_info)
{
configure(CLKernelLibrary::get().get_compile_context(), input1, input2, output, scale, overflow_policy, rounding_policy, act_info);
}
void CLPixelWiseMultiplication::configure(const CLCompileContext &compile_context, ICLTensor *input1, ICLTensor *input2, ICLTensor *output, float scale,
ConvertPolicy overflow_policy, RoundingPolicy rounding_policy, const ActivationLayerInfo &act_info)
{
_impl->src_0 = input1;
_impl->src_1 = input2;
_impl->dst = output;
_impl->op = arm_compute::support::cpp14::make_unique<experimental::CLPixelWiseMultiplication>();
_impl->op->configure(compile_context, input1->info(), input2->info(), output->info(), scale, overflow_policy, rounding_policy, act_info);
}
Status CLPixelWiseMultiplication::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, float scale,
ConvertPolicy overflow_policy, RoundingPolicy rounding_policy, const ActivationLayerInfo &act_info)
{
return experimental::CLPixelWiseMultiplication::validate(input1, input2, output, scale, overflow_policy, rounding_policy, act_info);
}
void CLPixelWiseMultiplication::run()
{
const InputTensorMap src{ { TensorType::ACL_SRC_0, _impl->src_0 }, { TensorType::ACL_SRC_1, _impl->src_1 } };
const OutputTensorMap dst{ { TensorType::ACL_DST, _impl->dst } };
_impl->op->run(src, dst, {});
}
struct CLComplexPixelWiseMultiplication::Impl
{
const ICLTensor *src_0{ nullptr };
const ICLTensor *src_1{ nullptr };
ICLTensor *dst{ nullptr };
std::unique_ptr<experimental::CLComplexPixelWiseMultiplication> op{ nullptr };
};
CLComplexPixelWiseMultiplication::CLComplexPixelWiseMultiplication()
: _impl(support::cpp14::make_unique<Impl>())
{
}
CLComplexPixelWiseMultiplication::CLComplexPixelWiseMultiplication(CLComplexPixelWiseMultiplication &&) = default;
CLComplexPixelWiseMultiplication &CLComplexPixelWiseMultiplication::operator=(CLComplexPixelWiseMultiplication &&) = default;
CLComplexPixelWiseMultiplication::~CLComplexPixelWiseMultiplication() = default;
void CLComplexPixelWiseMultiplication::configure(ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info)
{
configure(CLKernelLibrary::get().get_compile_context(), input1, input2, output, act_info);
}
void CLComplexPixelWiseMultiplication::configure(const CLCompileContext &compile_context, ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info)
{
_impl->src_0 = input1;
_impl->src_1 = input2;
_impl->dst = output;
_impl->op = arm_compute::support::cpp14::make_unique<experimental::CLComplexPixelWiseMultiplication>();
_impl->op->configure(compile_context, input1->info(), input2->info(), output->info(), act_info);
}
Status CLComplexPixelWiseMultiplication::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, const ActivationLayerInfo &act_info)
{
return experimental::CLComplexPixelWiseMultiplication::validate(input1, input2, output, act_info);
}
void CLComplexPixelWiseMultiplication::run()
{
const InputTensorMap src{ { TensorType::ACL_SRC_0, _impl->src_0 }, { TensorType::ACL_SRC_1, _impl->src_1 } };
const OutputTensorMap dst{ { TensorType::ACL_DST, _impl->dst } };
_impl->op->run(src, dst, {});
}
} // namespace arm_compute
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