access.hpp File Reference

#include <CL/__spirv/spirv_ops.hpp>
#include <sycl/detail/common.hpp>
#include <sycl/detail/defines.hpp>

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Classes
struct	sycl::_V1::mode_tag_t< mode >
struct	sycl::_V1::mode_target_tag_t< mode, trgt >
struct	sycl::_V1::detail::NegateDecorated< Decorated >
struct	sycl::_V1::detail::NegateDecorated< access::decorated::yes >
struct	sycl::_V1::detail::NegateDecorated< access::decorated::no >
struct	sycl::_V1::detail::TargetToAS< accessTarget >
struct	sycl::_V1::detail::TargetToAS< access::target::local >
struct	sycl::_V1::detail::TargetToAS< access::target::constant_buffer >
struct	sycl::_V1::detail::DecoratedType< ElementType, addressSpace >
struct	sycl::_V1::detail::DecoratedType< ElementType, access::address_space::private_space >
struct	sycl::_V1::detail::DecoratedType< ElementType, access::address_space::generic_space >
struct	sycl::_V1::detail::DecoratedType< ElementType, access::address_space::global_space >
struct	sycl::_V1::detail::DecoratedType< ElementType, access::address_space::ext_intel_global_device_space >
struct	sycl::_V1::detail::DecoratedType< ElementType, access::address_space::ext_intel_global_host_space >
struct	sycl::_V1::detail::DecoratedType< ElementType, access::address_space::constant_space >
struct	sycl::_V1::detail::DecoratedType< ElementType, access::address_space::local_space >
struct	sycl::_V1::remove_decoration< T >
struct	sycl::_V1::remove_decoration< const T >
struct	sycl::_V1::remove_decoration< T * >
struct	sycl::_V1::remove_decoration< const T * >
struct	sycl::_V1::remove_decoration< T & >
struct	sycl::_V1::remove_decoration< const T & >

Namespaces
	sycl
	---— Error handling, matching OpenCL plugin semantics.
	sycl::_V1
	sycl::_V1::access
	sycl::_V1::detail

Macros
#define	__OPENCL_GLOBAL_AS__
#define	__OPENCL_GLOBAL_DEVICE_AS__
#define	__OPENCL_GLOBAL_HOST_AS__
#define	__OPENCL_LOCAL_AS__
#define	__OPENCL_CONSTANT_AS__
#define	__OPENCL_PRIVATE_AS__

Typedefs
using	sycl::_V1::access_mode = access::mode
template<typename T >
using	sycl::_V1::remove_decoration_t = typename remove_decoration< T >::type

Enumerations
enum	sycl::_V1::access::target {   sycl::_V1::access::target::__SYCL2020_DEPRECATED =("use 'target::device' instead") = 2014, sycl::_V1::access::target::__SYCL2020_DEPRECATED =("use 'target::device' instead") = 2015, sycl::_V1::access::target::__SYCL2020_DEPRECATED =("use `local_accessor` instead") = 2016, sycl::_V1::access::target::image = 2017,   sycl::_V1::access::target::__SYCL2020_DEPRECATED =("use 'host_accessor' instead") = 2018, sycl::_V1::access::target::host_image = 2019, sycl::_V1::access::target::image_array = 2020, sycl::_V1::access::target::host_task = 2021,   sycl::_V1::access::target::device = global_buffer }
enum	sycl::_V1::access::mode {   sycl::_V1::access::mode::read = 1024, sycl::_V1::access::mode::write = 1025, sycl::_V1::access::mode::read_write = 1026, sycl::_V1::access::mode::discard_write = 1027,   sycl::_V1::access::mode::discard_read_write = 1028, sycl::_V1::access::mode::atomic = 1029 }
enum	sycl::_V1::access::fence_space { sycl::_V1::access::fence_space::local_space = 0, sycl::_V1::access::fence_space::global_space = 1, sycl::_V1::access::fence_space::global_and_local = 2 }
enum	sycl::_V1::access::placeholder { sycl::_V1::access::placeholder::false_t = 0, sycl::_V1::access::placeholder::true_t = 1 }
enum	sycl::_V1::access::address_space : int {   sycl::_V1::access::address_space::private_space = 0, sycl::_V1::access::address_space::global_space = 1, sycl::_V1::access::address_space::__SYCL2020_DEPRECATED, sycl::_V1::access::address_space::local_space = 3,   sycl::_V1::access::address_space::ext_intel_global_device_space = 4, sycl::_V1::access::address_space::ext_intel_global_host_space = 5, sycl::_V1::access::address_space::generic_space = 6 }
enum	sycl::_V1::access::decorated : int { sycl::_V1::access::decorated::no = 0, sycl::_V1::access::decorated::yes = 1, sycl::_V1::access::decorated::legacy = 2 }

Functions
constexpr bool	sycl::_V1::detail::isTargetHostAccess (access::target T)
constexpr bool	sycl::_V1::detail::modeNeedsOldData (access::mode m)
constexpr bool	sycl::_V1::detail::modeWritesNewData (access::mode m)
template<typename ToT , typename FromT >
ToT	sycl::_V1::detail::cast_AS (FromT from)

Variables
constexpr mode_tag_t< access_mode::read >	sycl::_V1::read_only {}
constexpr mode_tag_t< access_mode::read_write >	sycl::_V1::read_write {}
constexpr mode_tag_t< access_mode::write >	sycl::_V1::write_only {}
constexpr mode_target_tag_t< access_mode::read, target::constant_buffer >	sycl::_V1::read_constant {}
constexpr mode_target_tag_t< access_mode::read, target::host_task >	sycl::_V1::read_only_host_task
constexpr mode_target_tag_t< access_mode::read_write, target::host_task >	sycl::_V1::read_write_host_task
constexpr mode_target_tag_t< access_mode::write, target::host_task >	sycl::_V1::write_only_host_task

Macro Definition Documentation

__OPENCL_CONSTANT_AS__

#define __OPENCL_CONSTANT_AS__

Definition at line 125 of file access.hpp.

__OPENCL_GLOBAL_AS__

#define __OPENCL_GLOBAL_AS__

Definition at line 121 of file access.hpp.

__OPENCL_GLOBAL_DEVICE_AS__

#define __OPENCL_GLOBAL_DEVICE_AS__

Definition at line 122 of file access.hpp.

__OPENCL_GLOBAL_HOST_AS__

#define __OPENCL_GLOBAL_HOST_AS__

Definition at line 123 of file access.hpp.

__OPENCL_LOCAL_AS__

#define __OPENCL_LOCAL_AS__

Definition at line 124 of file access.hpp.

__OPENCL_PRIVATE_AS__

#define __OPENCL_PRIVATE_AS__

Definition at line 126 of file access.hpp.