impl Namespace Reference

• cooperative_groups
• impl

Data Structures | Typedefs | Functions

cooperative_groups::impl Namespace Reference

HIP API » Cooperative Groups

Data Structures
struct	CGIdentity
struct	CGIdentity< bool, cooperative_groups::bit_and< bool > >
struct	CGIdentity< bool, cooperative_groups::bit_or< bool > >
struct	CGIdentity< bool, cooperative_groups::greater< bool > >
struct	CGIdentity< bool, cooperative_groups::less< bool > >
struct	CGIdentity< T, cooperative_groups::bit_and< T > >
struct	CGIdentity< T, cooperative_groups::greater< T > >
struct	CGIdentity< T, cooperative_groups::less< T > >
struct	isArithmeticFunc
struct	isArithmeticFunc< T, cooperative_groups::greater< T > >
struct	isArithmeticFunc< T, cooperative_groups::less< T > >
struct	isArithmeticFunc< T, cooperative_groups::plus< T > >
struct	isBooleanFunc
struct	isBooleanFunc< T, cooperative_groups::bit_and< T > >
struct	isBooleanFunc< T, cooperative_groups::bit_or< T > >
struct	isBooleanFunc< T, cooperative_groups::bit_xor< T > >
struct	isCoalescedGroup
struct	isCoalescedGroup< cooperative_groups::coalesced_group >
struct	isTiledGroup
struct	isTiledGroup< cooperative_groups::thread_block_tile< N, ParentCGTy > >
class	thread_block_tile_internal
struct	tiled_partition_internal
struct	tiled_partition_internal< size, thread_block >
struct	tiled_partition_internal< size, thread_block_tile< ParentSize, GrandParentCGTy > >
struct	tiledGroupSize
struct	tiledGroupSize< cooperative_groups::thread_block_tile< N, ParentCGTy > >

Typedefs
template<typename T , typename U >
using	is_param_type_same = __hip_internal::is_same< typename __hip_internal::remove_cvref< T >, typename __hip_internal::remove_cvref< U > >

Functions
template<typename TyGroup >
unsigned long long	groupMask (const TyGroup &)
template<typename T >
T &&	forward (typename __hip_internal::remove_reference< T >::type &t)
template<typename T >
T &&	forward (typename __hip_internal::remove_reference< T >::type &&t)
template<typename Group , typename Fn , typename... Args>
auto	invoke_one_broadcast_impl (const Group &g, Fn &&fn, Args &&... args) -> typename __hip_internal::remove_reference< decltype(impl::forward< Fn >(fn)(impl::forward< Args >(args)...))>::type
template<bool isPrimitiveType, class T , size_t NumPermutes, typename __hip_internal::enable_if< NumPermutes==0, int >::type = 0>
void	bPermute (T &, T, int from)
template<bool IsPrimitiveType, class T , size_t NumPermutes>
void	bPermute (T permuteResult[NumPermutes], T result[NumPermutes], int from)

---

Data Structure Documentation

◆ cooperative_groups::impl::tiled_partition_internal

struct cooperative_groups::impl::tiled_partition_internal

template<unsigned int size, class ParentCGTy>
struct cooperative_groups::impl::tiled_partition_internal< size, ParentCGTy >

Typedef Documentation

◆ is_param_type_same

template<typename T , typename U >

using cooperative_groups::impl::is_param_type_same = typedef __hip_internal::is_same<typename __hip_internal::remove_cvref<T>, typename __hip_internal::remove_cvref<U> >

Function Documentation

◆ bPermute() [1/2]

template<bool isPrimitiveType, class T , size_t NumPermutes, typename __hip_internal::enable_if< NumPermutes==0, int >::type = 0>

void cooperative_groups::impl::bPermute	(	T &	permuteResult,
		T	result,
		int	from
	)

◆ bPermute() [2/2]

template<bool IsPrimitiveType, class T , size_t NumPermutes>

void cooperative_groups::impl::bPermute	(	T	permuteResult[NumPermutes],
		T	result[NumPermutes],
		int	from
	)

◆ forward() [1/2]

template<typename T >

T && cooperative_groups::impl::forward

(

typename __hip_internal::remove_reference< T >::type &&

t

)

◆ forward() [2/2]

template<typename T >

T && cooperative_groups::impl::forward

(

typename __hip_internal::remove_reference< T >::type &

t

)

◆ invoke_one_broadcast_impl()

template<typename Group , typename Fn , typename... Args>

auto cooperative_groups::impl::invoke_one_broadcast_impl	(	const Group &	g,
		Fn &&	fn,
		Args &&...	args
	)		-> typename __hip_internal::remove_reference<decltype(impl::forward<Fn>(fn)( impl::forward<Args>(args)...))>::type