A position describing a result group of an operation. More...

Inheritance diagram for mlir::pdl_to_pdl_interp::ResultGroupPosition:

Public Member Functions
	ResultGroupPosition (const KeyTy &key)
std::optional< unsigned >	getResultGroupNumber () const
	Returns the group number of this position.
bool	isVariadic () const
	Returns if the result group has unknown size.
Public Member Functions inherited from mlir::pdl_to_pdl_interp::PredicateBase< ResultGroupPosition, Position, std::tuple< OperationPosition *, std::optional< unsigned >, bool >, Predicates::ResultGroupPos >
	PredicateBase (KeyT &&key)
bool	operator== (const KeyTy &key) const
	Utility methods required by the storage allocator.
const KeyTy &	getValue () const
	Return the key value of this predicate.
Public Member Functions inherited from mlir::pdl_to_pdl_interp::Position
	Position (Predicates::Kind kind)
virtual	~Position ()
unsigned	getOperationDepth () const
	Returns the depth of the first ancestor operation position.
Position *	getParent () const
	Returns the parent position. The root operation position has no parent.
Predicates::Kind	getKind () const
	Returns the kind of this position.

Static Public Member Functions
static llvm::hash_code	hashKey (const KeyTy &key)
	Returns a hash suitable for the given keytype.
Static Public Member Functions inherited from mlir::pdl_to_pdl_interp::PredicateBase< ResultGroupPosition, Position, std::tuple< OperationPosition *, std::optional< unsigned >, bool >, Predicates::ResultGroupPos >
static ResultGroupPosition *	get (StorageUniquer &uniquer, Args &&...args)
	Get an instance of this position.
static ResultGroupPosition *	construct (StorageUniquer::StorageAllocator &alloc, KeyT &&key)
	Construct an instance with the given storage allocator.
static bool	classof (const Position *pred)

Additional Inherited Members
Public Types inherited from mlir::pdl_to_pdl_interp::PredicateBase< ResultGroupPosition, Position, std::tuple< OperationPosition *, std::optional< unsigned >, bool >, Predicates::ResultGroupPos >
using	KeyTy
using	Base
Protected Member Functions inherited from mlir::StorageUniquer::BaseStorage
	BaseStorage ()=default
Protected Attributes inherited from mlir::pdl_to_pdl_interp::PredicateBase< ResultGroupPosition, Position, std::tuple< OperationPosition *, std::optional< unsigned >, bool >, Predicates::ResultGroupPos >
KeyTy	key
Protected Attributes inherited from mlir::pdl_to_pdl_interp::Position
Position *	parent = nullptr
	Link to the parent position.

Detailed Description

A position describing a result group of an operation.

Definition at line 332 of file Predicate.h.

Constructor & Destructor Documentation

mlir::pdl_to_pdl_interp::ResultGroupPosition::ResultGroupPosition ( const KeyTy & key )

inlineexplicit

Definition at line 337 of file Predicate.h.

std::optional< unsigned > mlir::pdl_to_pdl_interp::ResultGroupPosition::getResultGroupNumber ( ) const

inline

Returns the group number of this position.

If std::nullopt, this group refers to all results.

Definition at line 348 of file Predicate.h.

llvm::hash_code mlir::pdl_to_pdl_interp::ResultGroupPosition::hashKey ( const KeyTy & key )

inlinestatic

Returns a hash suitable for the given keytype.

Definition at line 342 of file Predicate.h.

bool mlir::pdl_to_pdl_interp::ResultGroupPosition::isVariadic ( ) const

inline

Returns if the result group has unknown size.

If false, the result group has at max one element.

Definition at line 354 of file Predicate.h.

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