Sequence statement. More...

#include <stmt.h>

Inheritance diagram for tvm::tir::SeqStmt:

Collaboration diagram for tvm::tir::SeqStmt:

Classes
class	Flattener
	Helper class to flatten sequence of arguments into Array. More...

Public Member Functions
	SeqStmt (Array< Stmt > seq, Span span=Span())
	Construct SeqStmt. More...

size_t	size () const

Stmt	operator[] (size_t index) const
	Get the index-th element in the sequence. More...

	TVM_DEFINE_OBJECT_REF_METHODS (SeqStmt, Stmt, SeqStmtNode)

	TVM_DEFINE_OBJECT_REF_COW_METHOD (SeqStmtNode)

Public Member Functions inherited from tvm::tir::Stmt
	TVM_DEFINE_OBJECT_REF_METHODS (Stmt, ObjectRef, StmtNode)

Public Member Functions inherited from tvm::runtime::ObjectRef
	ObjectRef ()=default
	default constructor More...

	ObjectRef (ObjectPtr< Object > data)
	Constructor from existing object ptr. More...

bool	same_as (const ObjectRef &other) const
	Comparator. More...

bool	operator== (const ObjectRef &other) const
	Comparator. More...

bool	operator!= (const ObjectRef &other) const
	Comparator. More...

bool	operator< (const ObjectRef &other) const
	Comparator. More...

bool	defined () const

const Object *	get () const

const Object *	operator-> () const

bool	unique () const

int	use_count () const

template<typename ObjectType >
const ObjectType *	as () const
	Try to downcast the internal Object to a raw pointer of a corresponding type. More...

Static Public Member Functions
template<typename... Args>
static Stmt	Flatten (Args &&... seq_args)
	Construct a sequence statement by flattening all the arrays and sequences in the arguments recursively. More...

Additional Inherited Members
Public Types inherited from tvm::runtime::ObjectRef
using	ContainerType = Object
	type indicate the container type. More...

Static Public Attributes inherited from tvm::runtime::ObjectRef
static constexpr bool	_type_is_nullable = true

Protected Member Functions inherited from tvm::runtime::ObjectRef
Object *	get_mutable () const

Static Protected Member Functions inherited from tvm::runtime::ObjectRef
template<typename T >
static T	DowncastNoCheck (ObjectRef ref)
	Internal helper function downcast a ref without check. More...

static void	FFIClearAfterMove (ObjectRef *ref)
	Clear the object ref data field without DecRef after we successfully moved the field. More...

template<typename ObjectType >
static ObjectPtr< ObjectType >	GetDataPtr (const ObjectRef &ref)
	Internal helper function get data_ as ObjectPtr of ObjectType. More...

Protected Attributes inherited from tvm::runtime::ObjectRef
ObjectPtr< Object >	data_
	Internal pointer that backs the reference. More...

Detailed Description

Sequence statement.

Constructor & Destructor Documentation

◆ SeqStmt()

tvm::tir::SeqStmt::SeqStmt	(	Array< Stmt >	seq,
		Span	span = `Span()`
	)

explicit

Construct SeqStmt.

Parameters

seq	The sequence.
span	The location of this object in the source code.

Member Function Documentation

◆ Flatten()

template<typename... Args>

static Stmt tvm::tir::SeqStmt::Flatten ( Args &&... seq_args )

inlinestatic

Construct a sequence statement by flattening all the arrays and sequences in the arguments recursively.

When an argument is nullptr, it will be ignored.
When an argument is an array or a SeqStmt, it will be flattened recursively.
A normal Stmt will be appended to the end of the sequence.

Note: This function can directly return an element if it is the only element in the sequence.

Parameters

seq_args The list of arguments to be flattened.

Template Parameters

Args arguments

Returns: The constructed statement

◆ operator[]()

Stmt tvm::tir::SeqStmt::operator[] ( size_t index ) const

inline

Get the index-th element in the sequence.

◆ size()

size_t tvm::tir::SeqStmt::size ( ) const

inline

Returns: get the size of the sequence

◆ TVM_DEFINE_OBJECT_REF_COW_METHOD()

tvm::tir::SeqStmt::TVM_DEFINE_OBJECT_REF_COW_METHOD ( SeqStmtNode )

◆ TVM_DEFINE_OBJECT_REF_METHODS()

tvm::tir::SeqStmt::TVM_DEFINE_OBJECT_REF_METHODS	(	SeqStmt	,
		Stmt	,
		SeqStmtNode
	)

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

include/tvm/tir/stmt.h

Classes

Public Member Functions

Static Public Member Functions

Additional Inherited Members