| /* |
| * 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/runtime/CL/functions/CLElementwiseOperations.h" |
| |
| #include "arm_compute/core/CL/ICLTensor.h" |
| #include "arm_compute/core/CL/kernels/CLElementwiseOperationKernel.h" |
| #include "support/MemorySupport.h" |
| |
| #include <utility> |
| |
| namespace arm_compute |
| { |
| namespace |
| { |
| void configure_border_handler(const CLCompileContext &compile_context, CLFillBorderKernel &border_handler, BorderSize border_size, ICLTensor *input1, ICLTensor *input2, const ICLTensor *output) |
| { |
| if(output->info()->dimension(0) > 1) |
| { |
| ICLTensor *broadcasted_info = (input1->info()->dimension(0) == 1) ? input1 : input2; |
| |
| if(broadcasted_info->info()->dimension(0) == 1) |
| { |
| border_handler.configure(compile_context, broadcasted_info, border_size, BorderMode::REPLICATE); |
| } |
| } |
| } |
| } // namespace |
| |
| void CLArithmeticAddition::configure(ICLTensor *input1, ICLTensor *input2, ICLTensor *output, ConvertPolicy policy, const ActivationLayerInfo &act_info) |
| { |
| configure(CLKernelLibrary::get().get_compile_context(), input1, input2, output, policy, act_info); |
| } |
| |
| void CLArithmeticAddition::configure(const CLCompileContext &compile_context, ICLTensor *input1, ICLTensor *input2, ICLTensor *output, ConvertPolicy policy, const ActivationLayerInfo &act_info) |
| { |
| auto k = arm_compute::support::cpp14::make_unique<CLSaturatedArithmeticOperationKernel>(); |
| k->configure(compile_context, ArithmeticOperation::ADD, input1, input2, output, policy, act_info); |
| _kernel = std::move(k); |
| configure_border_handler(compile_context, _border_handler, _kernel->border_size(), input1, input2, output); |
| } |
| |
| Status CLArithmeticAddition::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, ConvertPolicy policy, const ActivationLayerInfo &act_info) |
| { |
| return CLSaturatedArithmeticOperationKernel::validate(ArithmeticOperation::ADD, input1, input2, output, policy, act_info); |
| } |
| |
| void CLArithmeticSubtraction::configure(ICLTensor *input1, ICLTensor *input2, ICLTensor *output, ConvertPolicy policy, const ActivationLayerInfo &act_info) |
| { |
| configure(CLKernelLibrary::get().get_compile_context(), input1, input2, output, policy, act_info); |
| } |
| |
| void CLArithmeticSubtraction::configure(const CLCompileContext &compile_context, ICLTensor *input1, ICLTensor *input2, ICLTensor *output, ConvertPolicy policy, const ActivationLayerInfo &act_info) |
| { |
| auto k = arm_compute::support::cpp14::make_unique<CLSaturatedArithmeticOperationKernel>(); |
| k->configure(compile_context, ArithmeticOperation::SUB, input1, input2, output, policy, act_info); |
| _kernel = std::move(k); |
| configure_border_handler(compile_context, _border_handler, _kernel->border_size(), input1, input2, output); |
| } |
| |
| Status CLArithmeticSubtraction::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, ConvertPolicy policy, const ActivationLayerInfo &act_info) |
| { |
| ARM_COMPUTE_UNUSED(policy); |
| return CLSaturatedArithmeticOperationKernel::validate(ArithmeticOperation::SUB, input1, input2, output, policy, act_info); |
| } |
| |
| void CLArithmeticDivision::configure(ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| configure(CLKernelLibrary::get().get_compile_context(), input1, input2, output, act_info); |
| } |
| |
| void CLArithmeticDivision::configure(const CLCompileContext &compile_context, ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| auto k = arm_compute::support::cpp14::make_unique<CLArithmeticOperationKernel>(); |
| k->configure(compile_context, ArithmeticOperation::DIV, input1, input2, output, act_info); |
| _kernel = std::move(k); |
| configure_border_handler(compile_context, _border_handler, _kernel->border_size(), input1, input2, output); |
| } |
| |
| Status CLArithmeticDivision::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, const ActivationLayerInfo &act_info) |
| { |
| return CLArithmeticOperationKernel::validate(ArithmeticOperation::DIV, input1, input2, output, act_info); |
| } |
| |
| void CLElementwiseMax::configure(ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| configure(CLKernelLibrary::get().get_compile_context(), input1, input2, output, act_info); |
| } |
| |
| void CLElementwiseMax::configure(const CLCompileContext &compile_context, ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| auto k = arm_compute::support::cpp14::make_unique<CLArithmeticOperationKernel>(); |
| k->configure(compile_context, ArithmeticOperation::MAX, input1, input2, output, act_info); |
| _kernel = std::move(k); |
| configure_border_handler(compile_context, _border_handler, _kernel->border_size(), input1, input2, output); |
| } |
| |
| Status CLElementwiseMax::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, const ActivationLayerInfo &act_info) |
| { |
| return CLArithmeticOperationKernel::validate(ArithmeticOperation::MAX, input1, input2, output, act_info); |
| } |
| |
| void CLElementwiseMin::configure(ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| configure(CLKernelLibrary::get().get_compile_context(), input1, input2, output, act_info); |
| } |
| |
| void CLElementwiseMin::configure(const CLCompileContext &compile_context, ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| auto k = arm_compute::support::cpp14::make_unique<CLArithmeticOperationKernel>(); |
| k->configure(compile_context, ArithmeticOperation::MIN, input1, input2, output, act_info); |
| _kernel = std::move(k); |
| configure_border_handler(compile_context, _border_handler, _kernel->border_size(), input1, input2, output); |
| } |
| |
| Status CLElementwiseMin::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, const ActivationLayerInfo &act_info) |
| { |
| return CLArithmeticOperationKernel::validate(ArithmeticOperation::MIN, input1, input2, output, act_info); |
| } |
| |
| void CLElementwiseSquaredDiff::configure(ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| configure(CLKernelLibrary::get().get_compile_context(), input1, input2, output, act_info); |
| } |
| |
| void CLElementwiseSquaredDiff::configure(const CLCompileContext &compile_context, ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| auto k = arm_compute::support::cpp14::make_unique<CLArithmeticOperationKernel>(); |
| k->configure(compile_context, ArithmeticOperation::SQUARED_DIFF, input1, input2, output, act_info); |
| _kernel = std::move(k); |
| configure_border_handler(compile_context, _border_handler, _kernel->border_size(), input1, input2, output); |
| } |
| |
| Status CLElementwiseSquaredDiff::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, const ActivationLayerInfo &act_info) |
| { |
| return CLArithmeticOperationKernel::validate(ArithmeticOperation::SQUARED_DIFF, input1, input2, output, act_info); |
| } |
| |
| void CLElementwisePower::configure(ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| configure(CLKernelLibrary::get().get_compile_context(), input1, input2, output, act_info); |
| } |
| |
| void CLElementwisePower::configure(const CLCompileContext &compile_context, ICLTensor *input1, ICLTensor *input2, ICLTensor *output, const ActivationLayerInfo &act_info) |
| { |
| auto k = arm_compute::support::cpp14::make_unique<CLArithmeticOperationKernel>(); |
| k->configure(compile_context, ArithmeticOperation::POWER, input1, input2, output, act_info); |
| _kernel = std::move(k); |
| configure_border_handler(compile_context, _border_handler, _kernel->border_size(), input1, input2, output); |
| } |
| |
| Status CLElementwisePower::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, const ActivationLayerInfo &act_info) |
| { |
| return CLArithmeticOperationKernel::validate(ArithmeticOperation::POWER, input1, input2, output, act_info); |
| } |
| |
| } // namespace arm_compute |