OpenCL C++ Bindings
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#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 3633 of file opencl.hpp.
typedef const value_type* cl::SVMAllocator< T, SVMTrait >::const_pointer |
Definition at line 3640 of file opencl.hpp.
typedef const value_type& cl::SVMAllocator< T, SVMTrait >::const_reference |
Definition at line 3642 of file opencl.hpp.
typedef std::ptrdiff_t cl::SVMAllocator< T, SVMTrait >::difference_type |
Definition at line 3644 of file opencl.hpp.
typedef value_type* cl::SVMAllocator< T, SVMTrait >::pointer |
Definition at line 3639 of file opencl.hpp.
typedef value_type& cl::SVMAllocator< T, SVMTrait >::reference |
Definition at line 3641 of file opencl.hpp.
typedef std::size_t cl::SVMAllocator< T, SVMTrait >::size_type |
Definition at line 3643 of file opencl.hpp.
typedef T cl::SVMAllocator< T, SVMTrait >::value_type |
Definition at line 3638 of file opencl.hpp.
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Definition at line 3655 of file opencl.hpp.
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inlineexplicit |
Definition at line 3660 of file opencl.hpp.
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Definition at line 3666 of file opencl.hpp.
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Definition at line 3672 of file opencl.hpp.
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inline |
Definition at line 3677 of file opencl.hpp.
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Definition at line 3686 of file opencl.hpp.
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Definition at line 3681 of file opencl.hpp.
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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 3697 of file opencl.hpp.
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inline |
Definition at line 3753 of file opencl.hpp.
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inline |
Definition at line 3730 of file opencl.hpp.
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inline |
Definition at line 3759 of file opencl.hpp.
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Return the maximum possible allocation size. This is the minimum of the maximum sizes of all devices in the context.
Definition at line 3739 of file opencl.hpp.
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inline |
Definition at line 3772 of file opencl.hpp.
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inline |
Returns true if the contexts match.
Definition at line 3767 of file opencl.hpp.
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friend |
Definition at line 3653 of file opencl.hpp.