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/*! \file */
/* ************************************************************************
* Copyright (C) 2021-2022 Advanced Micro Devices, Inc. All rights Reserved.
*
* 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 "rocsparse_importer.hpp"
template <>
rocsparse_status rocsparse_type_conversion(const size_t& x, size_t& y)
{
y = x;
return rocsparse_status_success;
}
template <>
rocsparse_status rocsparse_type_conversion(const int32_t& x, int32_t& y)
{
y = x;
return rocsparse_status_success;
}
template <>
rocsparse_status rocsparse_type_conversion(const int64_t& x, int64_t& y)
{
y = x;
return rocsparse_status_success;
}
template <>
rocsparse_status rocsparse_type_conversion(const int32_t& x, int64_t& y)
{
y = x;
return rocsparse_status_success;
}
template <>
rocsparse_status rocsparse_type_conversion(const int64_t& x, size_t& y)
{
if(x < 0)
{
std::cerr << "corrupted conversion from int64_t to size_t." << std::endl;
return rocsparse_status_invalid_value;
}
else
{
y = static_cast<size_t>(x);
return rocsparse_status_success;
}
}
template <>
rocsparse_status rocsparse_type_conversion(const int32_t& x, size_t& y)
{
if(x < 0)
{
std::cerr << "corrupted conversion from int32_t to size_t." << std::endl;
return rocsparse_status_invalid_value;
}
else
{
y = static_cast<size_t>(x);
return rocsparse_status_success;
}
}
template <>
rocsparse_status rocsparse_type_conversion(const int64_t& x, int32_t& y)
{
static constexpr int32_t int32max = std::numeric_limits<int32_t>::max();
if(x > int32max)
{
std::cerr << "corrupted conversion from int64_t to int32_t." << std::endl;
return rocsparse_status_invalid_value;
}
static constexpr int32_t int32min = std::numeric_limits<int32_t>::min();
if(x < int32min)
{
std::cerr << "corrupted conversion from int64_t to int32_t." << std::endl;
return rocsparse_status_invalid_value;
}
y = static_cast<int32_t>(x);
return rocsparse_status_success;
}
template <>
rocsparse_status rocsparse_type_conversion(const size_t& x, int32_t& y)
{
static constexpr int32_t int32max = std::numeric_limits<int32_t>::max();
if(x > int32max)
{
std::cerr << "corrupted conversion from size_t to int32_t." << std::endl;
return rocsparse_status_invalid_value;
}
y = static_cast<int32_t>(x);
return rocsparse_status_success;
}
template <>
rocsparse_status rocsparse_type_conversion(const size_t& x, int64_t& y)
{
static constexpr int64_t int64max = std::numeric_limits<int64_t>::max();
if(x > int64max)
{
std::cerr << "corrupted conversion from size_t to int64_t." << std::endl;
return rocsparse_status_invalid_value;
}
y = static_cast<int64_t>(x);
return rocsparse_status_success;
}
template <>
rocsparse_status rocsparse_type_conversion(const float& x, double& y)
{
y = static_cast<double>(x);
return rocsparse_status_success;
}
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