| /* |
| * Copyright (c) 2017 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 __ARM_COMPUTE_TEST_TENSOR_FACTORY_H__ |
| #define __ARM_COMPUTE_TEST_TENSOR_FACTORY_H__ |
| |
| #include "arm_compute/core/Error.h" |
| #include "tests/RawTensor.h" |
| #include "tests/validation/Tensor.h" |
| #include "tests/validation/half.h" |
| |
| #include "boost_wrapper.h" |
| |
| namespace arm_compute |
| { |
| namespace test |
| { |
| namespace validation |
| { |
| using TensorVariant = boost::variant<Tensor<uint8_t>, Tensor<int8_t>, |
| Tensor<uint16_t>, Tensor<int16_t>, |
| Tensor<uint32_t>, Tensor<int32_t>, |
| Tensor<half_float::half>, |
| Tensor<float>>; |
| |
| /** Helper to create a constant type if the passed reference is constant. */ |
| template <typename R, typename T> |
| struct match_const |
| { |
| using type = typename std::conditional<std::is_const<typename std::remove_reference<R>::type>::value, const T, T>::type; |
| }; |
| |
| class TensorFactory |
| { |
| public: |
| template <typename R> |
| static TensorVariant get_tensor(R &&raw) |
| { |
| TensorVariant v; |
| DataType dt = raw.data_type(); |
| int fixed_point_position = raw.fixed_point_position(); |
| auto shape = raw.shape(); |
| auto data = raw.data(); |
| |
| switch(dt) |
| { |
| case DataType::U8: |
| using value_type_u8 = typename match_const<R, uint8_t>::type; |
| v = Tensor<uint8_t>(shape, dt, fixed_point_position, reinterpret_cast<value_type_u8 *>(data)); |
| break; |
| case DataType::S8: |
| case DataType::QS8: |
| using value_type_s8 = typename match_const<R, int8_t>::type; |
| v = Tensor<int8_t>(shape, dt, fixed_point_position, reinterpret_cast<value_type_s8 *>(data)); |
| break; |
| case DataType::U16: |
| using value_type_u16 = typename match_const<R, uint16_t>::type; |
| v = Tensor<uint16_t>(shape, dt, fixed_point_position, reinterpret_cast<value_type_u16 *>(data)); |
| break; |
| case DataType::S16: |
| case DataType::QS16: |
| using value_type_s16 = typename match_const<R, int16_t>::type; |
| v = Tensor<int16_t>(shape, dt, fixed_point_position, reinterpret_cast<value_type_s16 *>(data)); |
| break; |
| case DataType::U32: |
| using value_type_u32 = typename match_const<R, uint32_t>::type; |
| v = Tensor<uint32_t>(shape, dt, fixed_point_position, reinterpret_cast<value_type_u32 *>(data)); |
| break; |
| case DataType::S32: |
| using value_type_s32 = typename match_const<R, int32_t>::type; |
| v = Tensor<int32_t>(shape, dt, fixed_point_position, reinterpret_cast<value_type_s32 *>(data)); |
| break; |
| case DataType::F16: |
| using value_type_f16 = typename match_const<R, half_float::half>::type; |
| v = Tensor<half_float::half>(shape, dt, fixed_point_position, reinterpret_cast<value_type_f16 *>(data)); |
| break; |
| case DataType::F32: |
| using value_type_f32 = typename match_const<R, float>::type; |
| v = Tensor<float>(shape, dt, fixed_point_position, reinterpret_cast<value_type_f32 *>(data)); |
| break; |
| default: |
| ARM_COMPUTE_ERROR("NOT SUPPORTED!"); |
| } |
| return v; |
| } |
| }; |
| } // namespace validation |
| } // namespace test |
| } // namespace arm_compute |
| |
| #endif /* __ARM_COMPUTE_TEST_TENSOR_FACTORY_H__ */ |