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/*
* Copyright (c) 2024 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/CLScatter.h"
#include "arm_compute/function_info/ScatterInfo.h"
#include "arm_compute/runtime/CL/CLTensor.h"
#include "src/gpu/cl/operators/ClScatter.h"
namespace arm_compute
{
using OperatorType = opencl::ClScatter;
struct CLScatter::Impl
{
std::unique_ptr<OperatorType> op{nullptr};
ITensorPack run_pack{};
};
CLScatter::CLScatter() : _impl(std::make_unique<Impl>())
{
}
CLScatter::~CLScatter() = default;
void CLScatter::configure(const ICLTensor *src,
const ICLTensor *updates,
const ICLTensor *indices,
ICLTensor *output,
const ScatterInfo &info)
{
ARM_COMPUTE_UNUSED(info);
configure(CLKernelLibrary::get().get_compile_context(), src, updates, indices, output, info);
}
void CLScatter::configure(const CLCompileContext &compile_context,
const ICLTensor *src,
const ICLTensor *updates,
const ICLTensor *indices,
ICLTensor *output,
const ScatterInfo &info)
{
ARM_COMPUTE_ERROR_ON_NULLPTR(updates, indices, output);
_impl->op = std::make_unique<OperatorType>();
if (src)
{ // Src not nullptr.
_impl->op->configure(compile_context, src->info(), updates->info(), indices->info(), output->info(), info);
}
else
{
_impl->op->configure(compile_context, nullptr, updates->info(), indices->info(), output->info(), info);
}
_impl->run_pack = {{ACL_SRC_0, src}, {ACL_SRC_1, updates}, {ACL_SRC_2, indices}, {ACL_DST, output}};
}
Status CLScatter::validate(const ITensorInfo *src,
const ITensorInfo *updates,
const ITensorInfo *indices,
const ITensorInfo *output,
const ScatterInfo &info)
{
return OperatorType::validate(src, updates, indices, output, info);
}
void CLScatter::run()
{
_impl->op->run(_impl->run_pack);
}
} // namespace arm_compute
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