OpenCL C++ Bindings
|
#include <opencl.hpp>
Classes | |
struct | rebind |
Public Types | |
typedef T | value_type |
typedef value_type * | pointer |
typedef const value_type * | const_pointer |
typedef value_type & | reference |
typedef const value_type & | const_reference |
typedef std::size_t | size_type |
typedef std::ptrdiff_t | difference_type |
Public Member Functions | |
SVMAllocator (cl::Context context) | |
SVMAllocator (const SVMAllocator &other) | |
template<typename U > | |
SVMAllocator (const SVMAllocator< U, SVMTrait > &other) | |
pointer | address (reference r) CL_HPP_NOEXCEPT_ |
const_pointer | address (const_reference r) CL_HPP_NOEXCEPT_ |
pointer | allocate (size_type size, typename cl::SVMAllocator< void, SVMTrait >::const_pointer=0) |
void | deallocate (pointer p, size_type) |
size_type | max_size () const CL_HPP_NOEXCEPT_ |
template<class U , class... Args> | |
void | construct (U *p, Args &&... args) |
template<class U > | |
void | destroy (U *p) |
bool | operator== (SVMAllocator const &rhs) |
bool | operator!= (SVMAllocator const &a) |
STL-like allocator class for managing SVM objects provided for convenience.
Note that while this behaves like an allocator for the purposes of constructing vectors and similar objects, care must be taken when using with smart pointers. The allocator should not be used to construct a unique_ptr if we are using coarse-grained SVM mode because the coarse-grained management behaviour would behave incorrectly with respect to reference counting.
Instead the allocator embeds a Deleter which may be used with unique_ptr and is used with the allocate_shared and allocate_ptr supplied operations.
Definition at line 3673 of file opencl.hpp.
typedef const value_type* cl::SVMAllocator< T, SVMTrait >::const_pointer |
Definition at line 3680 of file opencl.hpp.
typedef const value_type& cl::SVMAllocator< T, SVMTrait >::const_reference |
Definition at line 3682 of file opencl.hpp.
typedef std::ptrdiff_t cl::SVMAllocator< T, SVMTrait >::difference_type |
Definition at line 3684 of file opencl.hpp.
typedef value_type* cl::SVMAllocator< T, SVMTrait >::pointer |
Definition at line 3679 of file opencl.hpp.
typedef value_type& cl::SVMAllocator< T, SVMTrait >::reference |
Definition at line 3681 of file opencl.hpp.
typedef std::size_t cl::SVMAllocator< T, SVMTrait >::size_type |
Definition at line 3683 of file opencl.hpp.
typedef T cl::SVMAllocator< T, SVMTrait >::value_type |
Definition at line 3678 of file opencl.hpp.
|
inline |
Definition at line 3695 of file opencl.hpp.
|
inlineexplicit |
Definition at line 3700 of file opencl.hpp.
|
inline |
Definition at line 3706 of file opencl.hpp.
|
inline |
Definition at line 3712 of file opencl.hpp.
|
inline |
Definition at line 3717 of file opencl.hpp.
|
inline |
Definition at line 3726 of file opencl.hpp.
|
inline |
Definition at line 3721 of file opencl.hpp.
|
inline |
Allocate an SVM pointer.
If the allocator is coarse-grained, this will take ownership to allow containers to correctly construct data in place.
Definition at line 3737 of file opencl.hpp.
|
inline |
Definition at line 3793 of file opencl.hpp.
|
inline |
Definition at line 3770 of file opencl.hpp.
|
inline |
Definition at line 3799 of file opencl.hpp.
|
inline |
Return the maximum possible allocation size. This is the minimum of the maximum sizes of all devices in the context.
Definition at line 3779 of file opencl.hpp.
|
inline |
Definition at line 3812 of file opencl.hpp.
|
inline |
Returns true if the contexts match.
Definition at line 3807 of file opencl.hpp.
|
friend |
Definition at line 3693 of file opencl.hpp.