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Diffstat (limited to 'inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/mpi/allocator.hpp')
| -rw-r--r-- | inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/mpi/allocator.hpp | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/mpi/allocator.hpp b/inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/mpi/allocator.hpp deleted file mode 100644 index 141d96312..000000000 --- a/inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/mpi/allocator.hpp +++ /dev/null @@ -1,210 +0,0 @@ -// Copyright (C) 2006 Douglas Gregor <doug.gregor -at- gmail.com> - -// Use, modification and distribution is subject to 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) - -/** @file allocator.hpp - * - * This header provides an STL-compliant allocator that uses the - * MPI-2 memory allocation facilities. - */ -#ifndef BOOST_MPI_ALLOCATOR_HPP -#define BOOST_MPI_ALLOCATOR_HPP - -#include <boost/mpi/config.hpp> -#include <boost/mpi/exception.hpp> -#include <cstddef> -#include <memory> -#include <boost/limits.hpp> - -namespace boost { namespace mpi { - -#if defined(BOOST_MPI_HAS_MEMORY_ALLOCATION) -template<typename T> class allocator; - -/** @brief Allocator specialization for @c void value types. - * - * The @c void specialization of @c allocator is useful only for - * rebinding to another, different value type. - */ -template<> -class BOOST_MPI_DECL allocator<void> -{ -public: - typedef void* pointer; - typedef const void* const_pointer; - typedef void value_type; - - template <class U> - struct rebind - { - typedef allocator<U> other; - }; -}; - -/** @brief Standard Library-compliant allocator for the MPI-2 memory - * allocation routines. - * - * This allocator provides a standard C++ interface to the @c - * MPI_Alloc_mem and @c MPI_Free_mem routines of MPI-2. It is - * intended to be used with the containers in the Standard Library - * (@c vector, in particular) in cases where the contents of the - * container will be directly transmitted via MPI. This allocator is - * also used internally by the library for character buffers that - * will be used in the transmission of data. - * - * The @c allocator class template only provides MPI memory - * allocation when the underlying MPI implementation is either MPI-2 - * compliant or is known to provide @c MPI_Alloc_mem and @c - * MPI_Free_mem as extensions. When the MPI memory allocation - * routines are not available, @c allocator is brought in directly - * from namespace @c std, so that standard allocators are used - * throughout. The macro @c BOOST_MPI_HAS_MEMORY_ALLOCATION will be - * defined when the MPI-2 memory allocation facilities are available. - */ -template<typename T> -class BOOST_MPI_DECL allocator -{ -public: - /// Holds the size of objects - typedef std::size_t size_type; - - /// Holds the number of elements between two pointers - typedef std::ptrdiff_t difference_type; - - /// A pointer to an object of type @c T - typedef T* pointer; - - /// A pointer to a constant object of type @c T - typedef const T* const_pointer; - - /// A reference to an object of type @c T - typedef T& reference; - - /// A reference to a constant object of type @c T - typedef const T& const_reference; - - /// The type of memory allocated by this allocator - typedef T value_type; - - /** @brief Retrieve the type of an allocator similar to this - * allocator but for a different value type. - */ - template <typename U> - struct rebind - { - typedef allocator<U> other; - }; - - /** Default-construct an allocator. */ - allocator() throw() { } - - /** Copy-construct an allocator. */ - allocator(const allocator&) throw() { } - - /** - * Copy-construct an allocator from another allocator for a - * different value type. - */ - template <typename U> - allocator(const allocator<U>&) throw() { } - - /** Destroy an allocator. */ - ~allocator() throw() { } - - /** Returns the address of object @p x. */ - pointer address(reference x) const - { - return &x; - } - - /** Returns the address of object @p x. */ - const_pointer address(const_reference x) const - { - return &x; - } - - /** - * Allocate enough memory for @p n elements of type @c T. - * - * @param n The number of elements for which memory should be - * allocated. - * - * @return a pointer to the newly-allocated memory - */ - pointer allocate(size_type n, allocator<void>::const_pointer /*hint*/ = 0) - { - pointer result; - BOOST_MPI_CHECK_RESULT(MPI_Alloc_mem, - (static_cast<MPI_Aint>(n * sizeof(T)), - MPI_INFO_NULL, - &result)); - return result; - } - - /** - * Deallocate memory referred to by the pointer @c p. - * - * @param p The pointer whose memory should be deallocated. This - * pointer shall have been returned from the @c allocate() function - * and not have already been freed. - */ - void deallocate(pointer p, size_type /*n*/) - { - BOOST_MPI_CHECK_RESULT(MPI_Free_mem, (p)); - } - - /** - * Returns the maximum number of elements that can be allocated - * with @c allocate(). - */ - size_type max_size() const throw() - { - return (std::numeric_limits<std::size_t>::max)() / sizeof(T); - } - - /** Construct a copy of @p val at the location referenced by @c p. */ - void construct(pointer p, const T& val) - { - new ((void *)p) T(val); - } - - /** Destroy the object referenced by @c p. */ - void destroy(pointer p) - { - ((T*)p)->~T(); - } -}; - -/** @brief Compare two allocators for equality. - * - * Since MPI allocators have no state, all MPI allocators are equal. - * - * @returns @c true - */ -template<typename T1, typename T2> -inline bool operator==(const allocator<T1>&, const allocator<T2>&) throw() -{ - return true; -} - -/** @brief Compare two allocators for inequality. - * - * Since MPI allocators have no state, all MPI allocators are equal. - * - * @returns @c false - */ -template<typename T1, typename T2> -inline bool operator!=(const allocator<T1>&, const allocator<T2>&) throw() -{ - return false; -} -#else -// Bring in the default allocator from namespace std. -using std::allocator; -#endif - -} } /// end namespace boost::mpi - -#endif // BOOST_MPI_ALLOCATOR_HPP |