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Diffstat (limited to 'src/core/cpu/kernels/CpuSubKernel.cpp')
| -rw-r--r-- | src/core/cpu/kernels/CpuSubKernel.cpp | 246 |
1 files changed, 0 insertions, 246 deletions
diff --git a/src/core/cpu/kernels/CpuSubKernel.cpp b/src/core/cpu/kernels/CpuSubKernel.cpp deleted file mode 100644 index d7057bbe2b..0000000000 --- a/src/core/cpu/kernels/CpuSubKernel.cpp +++ /dev/null @@ -1,246 +0,0 @@ -/* - * Copyright (c) 2021 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 "src/core/cpu/kernels/CpuSubKernel.h" - -#include "arm_compute/core/TensorInfo.h" -#include "arm_compute/core/Validate.h" -#include "src/core/CPP/Validate.h" -#include "src/core/common/Registrars.h" -#include "src/core/cpu/kernels/sub/neon/list.h" -#include "src/core/helpers/AutoConfiguration.h" -#include "src/core/helpers/WindowHelpers.h" - -namespace arm_compute -{ -namespace cpu -{ -namespace kernels -{ -namespace -{ -struct SubSelectorData -{ - DataType dt1; - DataType dt2; - DataType dt3; -}; - -using SubSelectorPtr = std::add_pointer<bool(const SubSelectorData &data)>::type; -using SubKernelPtr = std::add_pointer<void(const ITensor *, const ITensor *, ITensor *, const ConvertPolicy &, const Window &)>::type; - -struct SubKernel -{ - const char *name; - const SubSelectorPtr is_selected; - SubKernelPtr ukernel; -}; - -static const SubKernel available_kernels[] = -{ - { - "sub_same_neon", - [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::F32)); }, - REGISTER_FP32_NEON(arm_compute::cpu::sub_same_neon<float>) - }, -#if defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) - { - "sub_same_neon", - [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::F16)); }, - REGISTER_FP16_NEON(arm_compute::cpu::sub_same_neon<float16_t>) - }, -#endif /* defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) */ - { - "sub_same_neon", - [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == data.dt3) && (data.dt1 == DataType::U8)); }, - REGISTER_INTEGER_NEON(arm_compute::cpu::sub_same_neon<uint8_t>) - }, - { - "sub_same_neon", - [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == data.dt3) && (data.dt1 == DataType::S16)); }, - REGISTER_INTEGER_NEON(arm_compute::cpu::sub_same_neon<int16_t>) - }, - { - "sub_same_neon", - [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == data.dt3) && (data.dt1 == DataType::S32)); }, - REGISTER_INTEGER_NEON(arm_compute::cpu::sub_same_neon<int32_t>) - }, - { - "sub_u8_s16_s16_neon", - [](const SubSelectorData & data) { return ((data.dt1 == DataType::U8) && (data.dt2 == DataType::S16)); }, - REGISTER_INTEGER_NEON(arm_compute::cpu::sub_u8_s16_s16_neon) - }, - { - "sub_s16_u8_s16_neon", - [](const SubSelectorData & data) { return ((data.dt1 == DataType::S16) && (data.dt2 == DataType::U8)); }, - REGISTER_INTEGER_NEON(arm_compute::cpu::sub_s16_u8_s16_neon) - }, - { - "sub_u8_u8_s16_neon", - [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt3 == DataType::S16)); }, - REGISTER_INTEGER_NEON(arm_compute::cpu::sub_u8_u8_s16_neon) - }, - { - "sub_qasymm8_neon", - [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::QASYMM8)); }, - REGISTER_QASYMM8_NEON(arm_compute::cpu::sub_qasymm8_neon) - }, - { - "sub_qasymm8_signed_neon", - [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::QASYMM8_SIGNED)); }, - REGISTER_QASYMM8_SIGNED_NEON(arm_compute::cpu::sub_qasymm8_signed_neon) - }, - { - "sub_qsymm16_neon", - [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::QSYMM16)); }, - REGISTER_QSYMM16_NEON(arm_compute::cpu::sub_qsymm16_neon) - }, -}; - -/** Micro-kernel selector - * - * @param[in] data Selection data passed to help pick the appropriate micro-kernel - * - * @return A matching micro-kernel else nullptr - */ -const SubKernel *get_implementation(DataType dt1, DataType dt2, DataType dt3) -{ - for(const auto &uk : available_kernels) - { - if(uk.is_selected({ dt1, dt2, dt3 })) - { - return &uk; - } - } - return nullptr; -} - -inline Status validate_arguments(const ITensorInfo &src0, const ITensorInfo &src1, const ITensorInfo &dst, ConvertPolicy policy) -{ - ARM_COMPUTE_UNUSED(policy); - ARM_COMPUTE_RETURN_ERROR_ON_CPU_F16_UNSUPPORTED(&src0); - ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(&src0, 1, DataType::U8, DataType::QASYMM8, DataType::QASYMM8_SIGNED, DataType::QSYMM16, DataType::S16, DataType::S32, DataType::F16, - DataType::F32); - ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(&src1, 1, DataType::U8, DataType::QASYMM8, DataType::QASYMM8_SIGNED, DataType::QSYMM16, DataType::S16, DataType::S32, DataType::F16, - DataType::F32); - ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(&dst, 1, DataType::U8, DataType::QASYMM8, DataType::QASYMM8_SIGNED, DataType::QSYMM16, DataType::S16, DataType::S32, DataType::F16, - DataType::F32); - - const auto *uk = get_implementation(src0.data_type(), src1.data_type(), dst.data_type()); - ARM_COMPUTE_RETURN_ERROR_ON(uk == nullptr || uk->ukernel == nullptr); - - const TensorShape out_shape = TensorShape::broadcast_shape(src0.tensor_shape(), src1.tensor_shape()); - ARM_COMPUTE_RETURN_ERROR_ON_MSG(out_shape.total_size() == 0, "Inputs are not broadcast compatible"); - - ARM_COMPUTE_RETURN_ERROR_ON_MSG( - !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::U8) - && !(src0.data_type() == DataType::QASYMM8 && src1.data_type() == DataType::QASYMM8) - && !(src0.data_type() == DataType::QASYMM8_SIGNED && src1.data_type() == DataType::QASYMM8_SIGNED) - && !(src0.data_type() == DataType::QSYMM16 && src1.data_type() == DataType::QSYMM16) - && !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::U8) - && !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::S16) - && !(src0.data_type() == DataType::S16 && src1.data_type() == DataType::U8) - && !(src0.data_type() == DataType::S16 && src1.data_type() == DataType::S16) - && !(src0.data_type() == DataType::S32 && src1.data_type() == DataType::S32) - && !(src0.data_type() == DataType::F32 && src1.data_type() == DataType::F32) - && !(src0.data_type() == DataType::F16 && src1.data_type() == DataType::F16), - "You called subtract with the wrong image formats"); - - ARM_COMPUTE_RETURN_ERROR_ON_MSG( - (src0.data_type() == DataType::QASYMM8_SIGNED && src1.data_type() == DataType::QASYMM8_SIGNED && policy == ConvertPolicy::WRAP) - || (src0.data_type() == DataType::QASYMM8 && src1.data_type() == DataType::QASYMM8 && policy == ConvertPolicy::WRAP) - || (src0.data_type() == DataType::QSYMM16 && src1.data_type() == DataType::QSYMM16 && policy == ConvertPolicy::WRAP), - "Convert policy cannot be WRAP if datatype is quantized"); - - // Validate in case of configured dst - if(dst.total_size() > 0) - { - ARM_COMPUTE_RETURN_ERROR_ON_MSG( - !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::U8 && dst.data_type() == DataType::U8) - && !(src0.data_type() == DataType::QASYMM8 && src1.data_type() == DataType::QASYMM8 && dst.data_type() == DataType::QASYMM8) - && !(src0.data_type() == DataType::QASYMM8_SIGNED && src1.data_type() == DataType::QASYMM8_SIGNED && dst.data_type() == DataType::QASYMM8_SIGNED) - && !(src0.data_type() == DataType::QSYMM16 && src1.data_type() == DataType::QSYMM16 && dst.data_type() == DataType::QSYMM16) - && !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::U8 && dst.data_type() == DataType::S16) - && !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::S16 && dst.data_type() == DataType::S16) - && !(src0.data_type() == DataType::S16 && src1.data_type() == DataType::U8 && dst.data_type() == DataType::S16) - && !(src0.data_type() == DataType::S16 && src1.data_type() == DataType::S16 && dst.data_type() == DataType::S16) - && !(src0.data_type() == DataType::S32 && src1.data_type() == DataType::S32 && dst.data_type() == DataType::S32) - && !(src0.data_type() == DataType::F32 && src1.data_type() == DataType::F32 && dst.data_type() == DataType::F32) - && !(src0.data_type() == DataType::F16 && src1.data_type() == DataType::F16 && dst.data_type() == DataType::F16), - "You called subtract with the wrong image formats"); - - ARM_COMPUTE_RETURN_ERROR_ON_MSG(detail::have_different_dimensions(out_shape, dst.tensor_shape(), 0), - "Wrong shape for dst"); - } - return Status{}; -} -} // namespace - -void CpuSubKernel::configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst, ConvertPolicy policy) -{ - ARM_COMPUTE_ERROR_ON_NULLPTR(src0, src1, dst); - ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(*src0, *src1, *dst, policy)); - - const TensorShape &out_shape = TensorShape::broadcast_shape(src0->tensor_shape(), src1->tensor_shape()); - - // Auto initialize dst if not initialized - set_shape_if_empty(*dst, out_shape); - - _policy = policy; - - // CpuSubKernel doesn't need padding so update_window_and_padding() can be skipped - Window win = calculate_max_window(out_shape, Steps()); - - ICpuKernel::configure(win); -} - -Status CpuSubKernel::validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst, ConvertPolicy policy) -{ - ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(src0, src1, dst); - ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(*src0, *src1, *dst, policy)); - - return Status{}; -} - -void CpuSubKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) -{ - ARM_COMPUTE_UNUSED(info); - ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); - ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICpuKernel::window(), window); - - const ITensor *src0 = tensors.get_const_tensor(TensorType::ACL_SRC_0); - const ITensor *src1 = tensors.get_const_tensor(TensorType::ACL_SRC_1); - ITensor *dst = tensors.get_tensor(TensorType::ACL_DST); - - // Dispatch kernel - const auto *uk = get_implementation(src0->info()->data_type(), src1->info()->data_type(), dst->info()->data_type()); - uk->ukernel(src0, src1, dst, _policy, window); -} - -const char *CpuSubKernel::name() const -{ - return "CpuSubKernel"; -} -} // namespace kernels -} // namespace cpu -} // namespace arm_compute |