Split of an iterator. More...

#include <iter_affine_map.h>

Inheritance diagram for tvm::arith::IterSplitExprNode:

Collaboration diagram for tvm::arith::IterSplitExprNode:

Public Member Functions
	TVM_DECLARE_FINAL_OBJECT_INFO (IterSplitExprNode, IterMapExprNode)

Public Member Functions inherited from tvm::arith::IterMapExprNode
	TVM_DECLARE_BASE_OBJECT_INFO (IterMapExprNode, PrimExprNode)

Public Member Functions inherited from tvm::PrimExprNode
	TVM_OBJECT_ENABLE_SCRIPT_PRINTER ()

	TVM_DECLARE_BASE_OBJECT_INFO (PrimExprNode, BaseExprNode)

Public Member Functions inherited from tvm::BaseExprNode
	TVM_DECLARE_BASE_OBJECT_INFO (BaseExprNode, Object)

Static Public Member Functions
static void	RegisterReflection ()

Static Public Member Functions inherited from tvm::PrimExprNode
static void	RegisterReflection ()

Static Public Member Functions inherited from tvm::BaseExprNode
static void	RegisterReflection ()

Public Attributes
IterMark	source
	The source marked iterator. More...

PrimExpr	lower_factor
	The lower factor to split the source. More...

PrimExpr	extent
	The extent of the split. More...

PrimExpr	scale
	Additional scale. More...

Public Attributes inherited from tvm::PrimExprNode
DataType	dtype
	The runtime data type of the primitive expression. More...

Public Attributes inherited from tvm::BaseExprNode
Span	span
	Span that points to the original source code. Reserved debug information. More...

Static Public Attributes
static constexpr TVMFFISEqHashKind	_type_s_eq_hash_kind = kTVMFFISEqHashKindTreeNode

static constexpr const char *	_type_key = "arith.IterSplitExpr"

Static Public Attributes inherited from tvm::arith::IterMapExprNode
static constexpr const char *	_type_key = "arith.IterMapExpr"

static constexpr const uint32_t	_type_child_slots = 2

Static Public Attributes inherited from tvm::PrimExprNode
static constexpr const char *	_type_key = "ir.PrimExpr"

static constexpr const uint32_t	_type_child_slots = 40

Static Public Attributes inherited from tvm::BaseExprNode
static constexpr const char *	_type_key = "ir.BaseExpr"

static constexpr TVMFFISEqHashKind	_type_s_eq_hash_kind = kTVMFFISEqHashKindTreeNode

static constexpr const uint32_t	_type_child_slots = 64

Detailed Description

Split of an iterator.

result = floormod(floordiv(source, lower_factor), extent) * scale

Member Function Documentation

◆ RegisterReflection()

static void tvm::arith::IterSplitExprNode::RegisterReflection ( )

inlinestatic

◆ TVM_DECLARE_FINAL_OBJECT_INFO()

tvm::arith::IterSplitExprNode::TVM_DECLARE_FINAL_OBJECT_INFO	(	IterSplitExprNode	,
		IterMapExprNode
	)

Member Data Documentation

◆ _type_key

constexpr const char* tvm::arith::IterSplitExprNode::_type_key = "arith.IterSplitExpr"

staticconstexpr

◆ _type_s_eq_hash_kind

constexpr TVMFFISEqHashKind tvm::arith::IterSplitExprNode::_type_s_eq_hash_kind = kTVMFFISEqHashKindTreeNode

staticconstexpr

◆ extent

PrimExpr tvm::arith::IterSplitExprNode::extent

The extent of the split.

◆ lower_factor

PrimExpr tvm::arith::IterSplitExprNode::lower_factor

The lower factor to split the source.

◆ scale

PrimExpr tvm::arith::IterSplitExprNode::scale

Additional scale.

◆ source

IterMark tvm::arith::IterSplitExprNode::source

The source marked iterator.

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

include/tvm/arith/iter_affine_map.h

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes