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Diffstat (limited to 'src/dynamic_fusion/sketch/gpu/components/cl/ClComponentLogits1DMaxShiftExpSum.h')
| -rw-r--r-- | src/dynamic_fusion/sketch/gpu/components/cl/ClComponentLogits1DMaxShiftExpSum.h | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentLogits1DMaxShiftExpSum.h b/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentLogits1DMaxShiftExpSum.h deleted file mode 100644 index 91ab5de3b5..0000000000 --- a/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentLogits1DMaxShiftExpSum.h +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright (c) 2022-2023 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. - */ -#ifndef SRC_DYNAMIC_FUSION_SKETCH_GPU_COMPONENTS_CL_CLCOMPONENTLOGITS1DMAXSHIFTEXPSUM -#define SRC_DYNAMIC_FUSION_SKETCH_GPU_COMPONENTS_CL_CLCOMPONENTLOGITS1DMAXSHIFTEXPSUM - -#include "arm_compute/dynamic_fusion/sketch/attributes/SoftmaxAttributes.h" - -#include "src/dynamic_fusion/sketch/gpu/components/IGpuKernelComponent.h" - -namespace arm_compute -{ -/** Forward declaration */ -class ITensorInfo; -namespace experimental -{ -namespace dynamic_fusion -{ -/** Forward declaration */ -template <typename T> -class ArgumentPack; - -/** Forward declaration */ -class ClTemplateLogits1DMaxShiftExpSum; - -/** Component to calculate max-shifted exponentials and their sum - * - * 1D example: - * input: [x1, x2, ... , xn], shape: (1 x d) - * - * Let max(x1...xn) = m - * - * (output) sum: [exp(x1-m) + ... + exp(xn-m)], shape: (1 x 1) - * (output) dst: [exp(x1-m) ... exp(xn-m)], shape: (1 x d) - * - * This component is used by the softmax operator. The subsequent - * operation normalizes dst with sum, therefore the max-shifting - * since exp(m) will be cancelled in numerator and denominator. -*/ -class ClComponentLogits1DMaxShiftExpSum final : public IGpuKernelComponent -{ -public: - /** Attributes are a set of backend-agnostic parameters that define what a component does */ - using Attributes = SoftmaxAttributes; - - /** Validate the component - * - * @param[in] properties Component properties @ref Properties - * @param[in] tensors Tensor arguments to the component - * @param[in] attributes Component attributes @ref Attributes - * - * @return Status Validation results - * - * Tensor argument names: - * - ACL_SRC_0: Input - * - ACL_DST_0: Output - * - ACL_DST_1: Output - * - * Tensor argument constness: - * - ACL_SRC_0: Const - * - ACL_DST_0: Const - * - ACL_DST_1: Const - * - * Valid data layouts: - * - All - * - ** Valid data type configurations: - * |ACL_SRC_0 |ACL_DST_0 |ACL_DST_1 | - * |:----------|:----------|:----------| - * |F16 | F16 | F16 | - * |F32 | F32 | F32 | - */ - static Status - validate(const Properties &properties, const ArgumentPack<ITensorInfo> &tensors, const Attributes &attributes); - - /** Constructor - * - * Similar to @ref ClComponentLogits1DMaxShiftExpSum::validate() - */ - ClComponentLogits1DMaxShiftExpSum(ComponentId id, - const Properties &properties, - const ArgumentPack<ITensorInfo> &tensors, - const Attributes &attributes); - - /** Destructor */ - ~ClComponentLogits1DMaxShiftExpSum() override; - /** Prevent instances of this class from being copy constructed */ - ClComponentLogits1DMaxShiftExpSum(const ClComponentLogits1DMaxShiftExpSum &component) = delete; - /** Prevent instances of this class from being copied */ - ClComponentLogits1DMaxShiftExpSum &operator=(const ClComponentLogits1DMaxShiftExpSum &component) = delete; - /** Allow instances of this class to be move constructed */ - ClComponentLogits1DMaxShiftExpSum(ClComponentLogits1DMaxShiftExpSum &&component) = default; - /** Allow instances of this class to be moved */ - ClComponentLogits1DMaxShiftExpSum &operator=(ClComponentLogits1DMaxShiftExpSum &&component) = default; - /** Get template writer for the component */ - const IGpuTemplateComponentWriter *template_writer() const override; - /** Get component type */ - GpuComponentType type() const override - { - return GpuComponentType::Unfusable; - } - -private: - std::unique_ptr<ClTemplateLogits1DMaxShiftExpSum> _component_writer; -}; -} // namespace dynamic_fusion -} // namespace experimental -} // namespace arm_compute - -#endif /* SRC_DYNAMIC_FUSION_SKETCH_GPU_COMPONENTS_CL_CLCOMPONENTLOGITS1DMAXSHIFTEXPSUM */ |