diff options
Diffstat (limited to 'arm_compute/runtime/CL/functions/CLReductionOperation.h')
| -rw-r--r-- | arm_compute/runtime/CL/functions/CLReductionOperation.h | 74 |
1 files changed, 50 insertions, 24 deletions
diff --git a/arm_compute/runtime/CL/functions/CLReductionOperation.h b/arm_compute/runtime/CL/functions/CLReductionOperation.h index 25cf655802..80068ac35c 100644 --- a/arm_compute/runtime/CL/functions/CLReductionOperation.h +++ b/arm_compute/runtime/CL/functions/CLReductionOperation.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2020 ARM Limited. + * Copyright (c) 2017-2021 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -24,21 +24,19 @@ #ifndef ARM_COMPUTE_CLREDUCTIONOPERATION_H #define ARM_COMPUTE_CLREDUCTIONOPERATION_H -#include "arm_compute/core/CL/kernels/CLFillBorderKernel.h" -#include "arm_compute/core/CL/kernels/CLReductionOperationKernel.h" -#include "arm_compute/core/CL/kernels/CLReshapeLayerKernel.h" -#include "arm_compute/core/Types.h" #include "arm_compute/runtime/CL/CLTensor.h" +#include "arm_compute/runtime/CL/functions/CLReshapeLayer.h" #include "arm_compute/runtime/IFunction.h" #include "arm_compute/runtime/IMemoryManager.h" #include "arm_compute/runtime/MemoryGroup.h" -#include <cstdint> #include <memory> -#include <vector> namespace arm_compute { +// Forward declarations +class CLCompileContext; +class CLReductionOperationKernel; class ICLTensor; /** Perform reduction operation. @@ -51,30 +49,58 @@ public: * @param[in] memory_manager (Optional) Memory manager. */ CLReductionOperation(std::shared_ptr<IMemoryManager> memory_manager = nullptr); + /** Default Destructor */ + ~CLReductionOperation(); + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLReductionOperation(const CLReductionOperation &) = delete; + /** Default move constructor */ + CLReductionOperation(CLReductionOperation &&) = default; + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLReductionOperation &operator=(const CLReductionOperation &) = delete; + /** Default move assignment operator */ + CLReductionOperation &operator=(CLReductionOperation &&) = default; /** Set the input and output tensors. * - * @param[in] input Source tensor. Data types supported: QASYMM8/QASYMM8_SIGNED/F16/F32. + * Valid data layouts: + * - All + * + * Valid data type configurations: + * |src |dst | + * |:--------------|:--------------| + * |QASYMM8 |QASYMM8 | + * |QASYMM8_SIGNED |QASYMM8_SIGNED | + * |F16 |F16 | + * |F32 |F32 | + * |S32 |S32 | + * + * @param[in] input Source tensor. Data types supported: QASYMM8/QASYMM8_SIGNED/F16/F32/S32. * @param[out] output Destination tensor. Data types and data layouts supported: Same as @p input. * @param[in] axis Axis along which to reduce. Supported reduction axis : 0, 1, 2, 3 * @param[in] op Reduction operation to perform. Operations supported: MEAN_SUM, PROD, SUM_SQUARE, SUM, MIN, MAX * @param[in] keep_dims (Optional) Whether to keep the reduced dimension after the operation. Defaults to true. */ - void configure(ICLTensor *input, ICLTensor *output, unsigned int axis, ReductionOperation op, bool keep_dims = true); + void + configure(ICLTensor *input, ICLTensor *output, unsigned int axis, ReductionOperation op, bool keep_dims = true); /** Set the input and output tensors. * * @param[in] compile_context The compile context to be used. - * @param[in] input Source tensor. Data types supported: QASYMM8/QASYMM8_SIGNED/F16/F32. + * @param[in] input Source tensor. Data types supported: QASYMM8/QASYMM8_SIGNED/F16/F32/S32. * @param[out] output Destination tensor. Data types and data layouts supported: Same as @p input. * @param[in] axis Axis along which to reduce. Supported reduction axis : 0, 1, 2, 3 * @param[in] op Reduction operation to perform. Operations supported: MEAN_SUM, PROD, SUM_SQUARE, SUM, MIN, MAX * @param[in] keep_dims (Optional) Whether to keep the reduced dimension after the operation. Defaults to true. */ - void configure(const CLCompileContext &compile_context, ICLTensor *input, ICLTensor *output, unsigned int axis, ReductionOperation op, bool keep_dims = true); + void configure(const CLCompileContext &compile_context, + ICLTensor *input, + ICLTensor *output, + unsigned int axis, + ReductionOperation op, + bool keep_dims = true); /** Static function to check if given info will lead to a valid configuration of @ref CLReductionOperation. * - * @param[in] input Source tensor info. Data types supported: QASYMM8/QASYMM8_SIGNED/F16/F32. + * @param[in] input Source tensor info. Data types supported: QASYMM8/QASYMM8_SIGNED/F16/F32/S32. * @param[in] output Destination tensor info. Data types and data layouts supported: Same as @p input. * @param[in] axis Axis along which to reduce. Supported reduction axis : 0, 1, 2, 3 * @param[in] op Reduction operation to perform. Operations supported: MEAN_SUM, PROD, SUM_SQUARE, SUM, MIN, MAX @@ -82,7 +108,11 @@ public: * * @return a status */ - static Status validate(const ITensorInfo *input, const ITensorInfo *output, unsigned int axis, ReductionOperation op, bool keep_dims = true); + static Status validate(const ITensorInfo *input, + const ITensorInfo *output, + unsigned int axis, + ReductionOperation op, + bool keep_dims = true); // Inherited methods overridden: void run() override; @@ -90,16 +120,12 @@ public: private: ICLTensor *configure_intermediate_result_vector(ICLTensor *input, ICLTensor *output); - MemoryGroup _memory_group; - std::vector<CLTensor> _results_vector; - std::vector<CLReductionOperationKernel> _reduction_kernels_vector; - std::vector<CLFillBorderKernel> _border_handlers_vector; - CLReshapeLayerKernel _reshape_kernel; - ReductionOperation _op; - unsigned int _num_of_stages; - unsigned int _reduction_axis; - bool _is_serial; - bool _is_reshape_required; + MemoryGroup _memory_group; + CLTensor _unreshaped_output; + std::unique_ptr<CLReductionOperationKernel> _reduction_kernel; + CLReshapeLayer _reshape; + unsigned int _reduction_axis; + bool _is_reshape_required; }; } // namespace arm_compute -#endif /* ARM_COMPUTE_CLREDUCTIONOPERATION_H */
\ No newline at end of file +#endif /* ARM_COMPUTE_CLREDUCTIONOPERATION_H */ |