Split of an iterator. More...

#include <iter_affine_map.h>

Inheritance diagram for tvm::sym::IterSplitExprNode:

Collaboration diagram for tvm::sym::IterSplitExprNode:

Public Member Functions
	IterSplitExprNode (IterMark source, PrimExpr lower_factor, PrimExpr extent, PrimExpr scale)

	IterSplitExprNode (ffi::UnsafeInit)

	TVM_FFI_DECLARE_OBJECT_INFO_FINAL ("sym.IterSplitExpr", IterSplitExprNode, IterMapExprNode)

Public Member Functions inherited from tvm::sym::IterMapExprNode
	TVM_FFI_DECLARE_OBJECT_INFO ("sym.IterMapExpr", IterMapExprNode, ExprNode)

Public Member Functions inherited from tvm::ExprNode
	TVM_FFI_DECLARE_OBJECT_INFO ("ir.Expr", ExprNode, ffi::Object)

Static Public Member Functions
static void	RegisterReflection ()

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

Public Attributes
IterMark	source
	The source marked iterator.

PrimExpr	lower_factor
	The lower factor to split the source.

PrimExpr	extent
	The extent of the split.

PrimExpr	scale
	Additional scale.

Public Attributes inherited from tvm::ExprNode
Location	loc = UnknownLoc()
	Location that points to the original source code. Reserved debug information.

Type	ty = MissingType()
	The deduced or annotated type of the expression.

Static Public Attributes
static constexpr TVMFFISEqHashKind	_type_s_eq_hash_kind = kTVMFFISEqHashKindTreeNode

Static Public Attributes inherited from tvm::sym::IterMapExprNode
static constexpr const uint32_t	_type_child_slots = 2

Static Public Attributes inherited from tvm::ExprNode
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

Constructor & Destructor Documentation

◆ IterSplitExprNode() [1/2]

tvm::sym::IterSplitExprNode::IterSplitExprNode	(	IterMark	source,
		PrimExpr	lower_factor,
		PrimExpr	extent,
		PrimExpr	scale
	)

inlineexplicit

◆ IterSplitExprNode() [2/2]

tvm::sym::IterSplitExprNode::IterSplitExprNode ( ffi::UnsafeInit )

inlineexplicit

Member Function Documentation

◆ RegisterReflection()

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

inlinestatic

◆ TVM_FFI_DECLARE_OBJECT_INFO_FINAL()

tvm::sym::IterSplitExprNode::TVM_FFI_DECLARE_OBJECT_INFO_FINAL	(	"sym.IterSplitExpr"	,
		IterSplitExprNode	,
		IterMapExprNode
	)

Member Data Documentation

◆ _type_s_eq_hash_kind

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

staticconstexpr

◆ extent

PrimExpr tvm::sym::IterSplitExprNode::extent

The extent of the split.

◆ lower_factor

PrimExpr tvm::sym::IterSplitExprNode::lower_factor

The lower factor to split the source.

◆ scale

PrimExpr tvm::sym::IterSplitExprNode::scale

Additional scale.

◆ source

IterMark tvm::sym::IterSplitExprNode::source

The source marked iterator.

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

include/tvm/sym/iter_affine_map.h

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes