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/*
* 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_DATA_TYPE_DATASET_H__
#define __ARM_COMPUTE_TEST_DATA_TYPE_DATASET_H__
#include "arm_compute/core/Types.h"
#ifdef BOOST
#include "boost_wrapper.h"
#endif
namespace arm_compute
{
namespace test
{
/** Abstract data set containing data types.
*
* Can be used as input for Boost data test cases to automatically run a test
* case on different data types.
*/
template <unsigned int Size>
class DataTypes
{
public:
/** Type of the samples in the data set. */
using sample = DataType;
/** Dimensionality of the data set. */
enum
{
arity = 1
};
/** Number of samples in the data set. */
#ifdef BOOST
boost::unit_test::data::size_t size() const
#else
unsigned int size() const
#endif
{
return _types.size();
}
/** Type of the iterator used to step through all samples in the data set.
* Needs to support operator*() and operator++() which a pointer does.
*/
using iterator = const DataType *;
/** Iterator to the first sample in the data set. */
iterator begin() const
{
return _types.data();
}
protected:
/** Protected constructor to make the class abstract. */
template <typename... Ts>
DataTypes(Ts &&... types)
: _types{ { types... } }
{
}
/** Protected destructor to prevent deletion of derived classes through a
* pointer to the base class.
*/
~DataTypes() = default;
private:
std::array<DataType, Size> _types;
};
/** Data set containing all data types. */
class AllDataTypes final : public DataTypes<14>
{
public:
AllDataTypes()
: DataTypes{ DataType::U8, DataType::S8, DataType::U16, DataType::S16,
DataType::U32, DataType::S32, DataType::U64, DataType::S64,
DataType::F16, DataType::F32, DataType::F64, DataType::SIZET,
DataType::QS8, DataType::QS16 }
{
}
~AllDataTypes() = default;
};
/** Data set containing all unsigned data types. */
class UnsignedDataTypes final : public DataTypes<4>
{
public:
UnsignedDataTypes()
: DataTypes{ DataType::U8, DataType::U16, DataType::U32, DataType::U64 }
{
}
~UnsignedDataTypes() = default;
};
/** Data set containing all signed data types. */
class SignedDataTypes final : public DataTypes<4>
{
public:
SignedDataTypes()
: DataTypes{ DataType::S8, DataType::S16, DataType::S32, DataType::S64 }
{
}
~SignedDataTypes() = default;
};
/** Data set containing all floating point data types. */
class FloatDataTypes final : public DataTypes<3>
{
public:
FloatDataTypes()
: DataTypes{ DataType::F16, DataType::F32, DataType::F64 }
{
}
~FloatDataTypes() = default;
};
/** Data set containing all fixed point data types. */
class FixedPointDataTypes final : public DataTypes<2>
{
public:
FixedPointDataTypes()
: DataTypes{ DataType::QS8, DataType::QS16 }
{
}
~FixedPointDataTypes() = default;
};
/** Supported CNN float types. */
class CNNFloatDataTypes final : public DataTypes<1>
{
public:
CNNFloatDataTypes()
: DataTypes{ DataType::F32 }
{
}
~CNNFloatDataTypes() = default;
};
/** Supported CNN fixed point types. */
class CNNFixedPointDataTypes final : public DataTypes<1>
{
public:
CNNFixedPointDataTypes()
: DataTypes{ DataType::QS8 }
{
}
~CNNFixedPointDataTypes() = default;
};
/** Supported CNN types. */
class CNNDataTypes final : public DataTypes<2>
{
public:
CNNDataTypes()
: DataTypes{ DataType::F32, DataType::QS8 }
{
}
~CNNDataTypes() = default;
};
} // namespace test
} // namespace arm_compute
#endif
|
