142 lines
3.0 KiB
C++
142 lines
3.0 KiB
C++
//---------------------------------------------------------------------------//
|
|
// Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
|
|
//
|
|
// Distributed under the Boost Software License, Version 1.0
|
|
// See accompanying file LICENSE_1_0.txt or copy at
|
|
// http://www.boost.org/LICENSE_1_0.txt
|
|
//
|
|
// See http://boostorg.github.com/compute for more information.
|
|
//---------------------------------------------------------------------------//
|
|
|
|
#ifndef BOOST_COMPUTE_FUNCTIONAL_ATOMIC_HPP
|
|
#define BOOST_COMPUTE_FUNCTIONAL_ATOMIC_HPP
|
|
|
|
#include <boost/compute/cl.hpp>
|
|
#include <boost/compute/function.hpp>
|
|
|
|
#ifndef BOOST_COMPUTE_DOXYGEN_INVOKED
|
|
#ifdef CL_VERSION_1_1
|
|
#define BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "atomic_"
|
|
#else
|
|
#define BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "atom_"
|
|
#endif
|
|
#endif // BOOST_COMPUTE_DOXYGEN_INVOKED
|
|
|
|
namespace boost {
|
|
namespace compute {
|
|
|
|
template<class T>
|
|
class atomic_add : public function<T (T*, T)>
|
|
{
|
|
public:
|
|
atomic_add()
|
|
: function<T (T*, T)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "add")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_sub : public function<T (T*, T)>
|
|
{
|
|
public:
|
|
atomic_sub()
|
|
: function<T (T*, T)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "sub")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_xchg : public function<T (T*, T)>
|
|
{
|
|
public:
|
|
atomic_xchg()
|
|
: function<T (T*, T)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "xchg")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_inc : public function<T (T*)>
|
|
{
|
|
public:
|
|
atomic_inc()
|
|
: function<T (T*)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "inc")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_dec : public function<T (T*)>
|
|
{
|
|
public:
|
|
atomic_dec()
|
|
: function<T (T*)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "dec")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_cmpxchg : public function<T (T*, T, T)>
|
|
{
|
|
public:
|
|
atomic_cmpxchg()
|
|
: function<T (T*, T, T)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "cmpxchg")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_max : public function<T (T*, T)>
|
|
{
|
|
public:
|
|
atomic_max()
|
|
: function<T (T*, T)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "max")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_min : public function<T (T*, T)>
|
|
{
|
|
public:
|
|
atomic_min()
|
|
: function<T (T*, T)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "min")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_and : public function<T (T*, T)>
|
|
{
|
|
public:
|
|
atomic_and()
|
|
: function<T (T*, T)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "and")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_or : public function<T (T*, T)>
|
|
{
|
|
public:
|
|
atomic_or()
|
|
: function<T (T*, T)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "or")
|
|
{
|
|
}
|
|
};
|
|
|
|
template<class T>
|
|
class atomic_xor : public function<T (T*, T)>
|
|
{
|
|
public:
|
|
atomic_xor()
|
|
: function<T (T*, T)>(BOOST_COMPUTE_DETAIL_ATOMIC_PREFIX "xor")
|
|
{
|
|
}
|
|
};
|
|
|
|
} // end compute namespace
|
|
} // end boost namespace
|
|
|
|
#endif // BOOST_COMPUTE_FUNCTIONAL_ATOMIC_HPP
|