Fuse multiple iterators by summing them with scaling. More...

#include <iter_affine_map.h>

Inheritance diagram for tvm::sym::IterSumExprNode:

Collaboration diagram for tvm::sym::IterSumExprNode:

Public Member Functions
	IterSumExprNode (PrimExpr base)

	IterSumExprNode (ffi::UnsafeInit)

	TVM_FFI_DECLARE_OBJECT_INFO_FINAL ("sym.IterSumExpr", IterSumExprNode, 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
ffi::Array< IterSplitExpr >	args
	The args to the sum.

PrimExpr	base
	The base offset.

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

Fuse multiple iterators by summing them with scaling.

result = sum(args) + base

Constructor & Destructor Documentation

◆ IterSumExprNode() [1/2]

tvm::sym::IterSumExprNode::IterSumExprNode ( PrimExpr base )

inlineexplicit

◆ IterSumExprNode() [2/2]

tvm::sym::IterSumExprNode::IterSumExprNode ( ffi::UnsafeInit )

inlineexplicit

Member Function Documentation

◆ RegisterReflection()

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

inlinestatic

◆ TVM_FFI_DECLARE_OBJECT_INFO_FINAL()

tvm::sym::IterSumExprNode::TVM_FFI_DECLARE_OBJECT_INFO_FINAL	(	"sym.IterSumExpr"	,
		IterSumExprNode	,
		IterMapExprNode
	)

Member Data Documentation

◆ _type_s_eq_hash_kind

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

staticconstexpr

◆ args

ffi::Array<IterSplitExpr> tvm::sym::IterSumExprNode::args

The args to the sum.

◆ base

PrimExpr tvm::sym::IterSumExprNode::base

The base offset.

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