DPC++ Runtime
Runtime libraries for oneAPI DPC++
Public Types | Public Member Functions | Static Public Attributes | Protected Member Functions | Protected Attributes | Friends | List of all members
sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup > Class Template Reference

#include <sycl/ext/oneapi/experimental/ballot_group.hpp>

Collaboration diagram for sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >:
Collaboration graph
[legend]

Public Types

using id_type = id< 1 >
 
using range_type = range< 1 >
 
using linear_id_type = typename ParentGroup::linear_id_type
 

Public Member Functions

id_type get_group_id () const
 
id_type get_local_id () const
 
range_type get_group_range () const
 
range_type get_local_range () const
 
linear_id_type get_group_linear_id () const
 
linear_id_type get_local_linear_id () const
 
linear_id_type get_group_linear_range () const
 
linear_id_type get_local_linear_range () const
 
bool leader () const
 

Static Public Attributes

static constexpr int dimensions = 1
 
static constexpr sycl::memory_scope fence_scope = ParentGroup::fence_scope
 

Protected Member Functions

 ballot_group (sub_group_mask m, bool p)
 

Protected Attributes

const sub_group_mask Mask
 
const bool Predicate
 

Friends

ballot_group< ParentGroup > get_ballot_group (ParentGroup g, bool predicate)
 
sub_group_mask sycl::detail::GetMask (ballot_group< ParentGroup > Group)
 

Detailed Description

template<typename ParentGroup>
class sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >

Definition at line 39 of file ballot_group.hpp.

Member Typedef Documentation

◆ id_type

template<typename ParentGroup >
using sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::id_type = id<1>

Definition at line 41 of file ballot_group.hpp.

◆ linear_id_type

template<typename ParentGroup >
using sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::linear_id_type = typename ParentGroup::linear_id_type

Definition at line 43 of file ballot_group.hpp.

◆ range_type

template<typename ParentGroup >
using sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::range_type = range<1>

Definition at line 42 of file ballot_group.hpp.

Constructor & Destructor Documentation

◆ ballot_group()

template<typename ParentGroup >
sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::ballot_group ( sub_group_mask  m,
bool  p 
)
inlineprotected

Definition at line 133 of file ballot_group.hpp.

Member Function Documentation

◆ get_group_id()

template<typename ParentGroup >
id_type sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_group_id ( ) const
inline

Definition at line 47 of file ballot_group.hpp.

References sycl::_V1::make_error_code(), sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::Predicate, and sycl::_V1::runtime.

Referenced by sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_group_linear_id().

◆ get_group_linear_id()

template<typename ParentGroup >
linear_id_type sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_group_linear_id ( ) const
inline

Definition at line 83 of file ballot_group.hpp.

References sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_group_id(), sycl::_V1::make_error_code(), and sycl::_V1::runtime.

◆ get_group_linear_range()

template<typename ParentGroup >
linear_id_type sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_group_linear_range ( ) const
inline

Definition at line 101 of file ballot_group.hpp.

References sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_group_range(), sycl::_V1::make_error_code(), and sycl::_V1::runtime.

◆ get_group_range()

template<typename ParentGroup >
range_type sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_group_range ( ) const
inline

Definition at line 65 of file ballot_group.hpp.

References sycl::_V1::make_error_code(), and sycl::_V1::runtime.

Referenced by sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_group_linear_range().

◆ get_local_id()

template<typename ParentGroup >
id_type sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_id ( ) const
inline

Definition at line 56 of file ballot_group.hpp.

References sycl::_V1::make_error_code(), sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::Mask, and sycl::_V1::runtime.

Referenced by sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_linear_id().

◆ get_local_linear_id()

template<typename ParentGroup >
linear_id_type sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_linear_id ( ) const
inline

Definition at line 92 of file ballot_group.hpp.

References sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_id(), sycl::_V1::make_error_code(), and sycl::_V1::runtime.

◆ get_local_linear_range()

template<typename ParentGroup >
linear_id_type sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_linear_range ( ) const
inline

Definition at line 110 of file ballot_group.hpp.

References sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_range(), sycl::_V1::make_error_code(), and sycl::_V1::runtime.

◆ get_local_range()

template<typename ParentGroup >
range_type sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_range ( ) const
inline

Definition at line 74 of file ballot_group.hpp.

References sycl::_V1::ext::oneapi::sub_group_mask::count(), sycl::_V1::make_error_code(), sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::Mask, and sycl::_V1::runtime.

Referenced by sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_linear_range().

◆ leader()

template<typename ParentGroup >
bool sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::leader ( ) const
inline

Definition at line 119 of file ballot_group.hpp.

References sycl::_V1::ext::oneapi::sub_group_mask::find_low(), sycl::_V1::make_error_code(), sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::Mask, and sycl::_V1::runtime.

Friends And Related Function Documentation

◆ get_ballot_group

template<typename ParentGroup >
ballot_group<ParentGroup> get_ballot_group ( ParentGroup  g,
bool  predicate 
)
friend

◆ sycl::detail::GetMask

template<typename ParentGroup >
sub_group_mask sycl::detail::GetMask ( ballot_group< ParentGroup >  Group)
friend

Member Data Documentation

◆ dimensions

template<typename ParentGroup >
constexpr int sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::dimensions = 1
staticconstexpr

Definition at line 44 of file ballot_group.hpp.

◆ fence_scope

template<typename ParentGroup >
constexpr sycl::memory_scope sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::fence_scope = ParentGroup::fence_scope
staticconstexpr

Definition at line 45 of file ballot_group.hpp.

◆ Mask

template<typename ParentGroup >
const sub_group_mask sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::Mask
protected

Definition at line 130 of file ballot_group.hpp.

Referenced by sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_id(), sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_local_range(), and sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::leader().

◆ Predicate

template<typename ParentGroup >
const bool sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::Predicate
protected

Definition at line 131 of file ballot_group.hpp.

Referenced by sycl::_V1::ext::oneapi::experimental::ballot_group< ParentGroup >::get_group_id().

The documentation for this class was generated from the following file: