An operation position describes an operation node in the IR. More...
#include "Conversion/PDLToPDLInterp/Predicate.h"
Inheritance diagram for mlir::pdl_to_pdl_interp::OperationPosition:
Public Member Functions | |
| OperationPosition (const KeyTy &key) | |
| unsigned | getDepth () const |
| Returns the depth of this position. More... | |
| bool | isRoot () const |
| Returns if this operation position corresponds to the root. More... | |
| bool | isOperandDefiningOp () const |
| Returns if this operation represents an operand defining op. More... | |
| Public Member Functions inherited from mlir::pdl_to_pdl_interp::PredicateBase< OperationPosition, Position, std::pair< Position *, unsigned >, Predicates::OperationPos > | |
| PredicateBase (KeyT &&key) | |
| bool | operator== (const KeyTy &key) const |
| Utility methods required by the storage allocator. More... | |
| const KeyTy & | getValue () const |
| Return the key value of this predicate. More... | |
| 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. More... | |
| Position * | getParent () const |
| Returns the parent position. The root operation position has no parent. More... | |
| Predicates::Kind | getKind () const |
| Returns the kind of this position. More... | |
Static Public Member Functions | |
| static llvm::hash_code | hashKey (const KeyTy &key) |
| Returns a hash suitable for the given keytype. More... | |
| static OperationPosition * | getRoot (StorageUniquer &uniquer) |
| Gets the root position. More... | |
| static OperationPosition * | get (StorageUniquer &uniquer, Position *parent) |
| Gets an operation position with the given parent. More... | |
| Static Public Member Functions inherited from mlir::pdl_to_pdl_interp::PredicateBase< OperationPosition, Position, std::pair< Position *, unsigned >, Predicates::OperationPos > | |
| static OperationPosition * | get (StorageUniquer &uniquer, Args &&...args) |
| Get an instance of this position. More... | |
| static OperationPosition * | construct (StorageUniquer::StorageAllocator &alloc, KeyT &&key) |
| Construct an instance with the given storage allocator. More... | |
| static bool | classof (const Position *pred) |
Additional Inherited Members | |
| Public Types inherited from mlir::pdl_to_pdl_interp::PredicateBase< OperationPosition, Position, std::pair< Position *, unsigned >, Predicates::OperationPos > | |
| using | KeyTy = std::pair< Position *, unsigned > |
| using | Base = PredicateBase< OperationPosition, Position, std::pair< Position *, unsigned >, Kind > |
| Protected Member Functions inherited from mlir::StorageUniquer::BaseStorage | |
| BaseStorage ()=default | |
| Protected Attributes inherited from mlir::pdl_to_pdl_interp::PredicateBase< OperationPosition, Position, std::pair< Position *, unsigned >, Predicates::OperationPos > | |
| KeyTy | key |
| Protected Attributes inherited from mlir::pdl_to_pdl_interp::Position | |
| Position * | parent = nullptr |
| Link to the parent position. More... | |
Detailed Description
An operation position describes an operation node in the IR.
Other position kinds are formed with respect to an operation position.
Definition at line 251 of file Predicate.h.
Constructor & Destructor Documentation
◆ OperationPosition()
|
inlineexplicit |
Definition at line 254 of file Predicate.h.
References mlir::pdl_to_pdl_interp::PredicateBase< OperationPosition, Position, std::pair< Position *, unsigned >, Predicates::OperationPos >::key, and mlir::pdl_to_pdl_interp::Position::parent.
Member Function Documentation
◆ get()
|
inlinestatic |
Gets an operation position with the given parent.
Definition at line 269 of file Predicate.h.
References mlir::pdl_to_pdl_interp::PredicateBase< ConcreteT, BaseT, Key, Kind >::get(), mlir::pdl_to_pdl_interp::Position::getOperationDepth(), and mlir::pdl_to_pdl_interp::Position::parent.
Referenced by mlir::pdl_to_pdl_interp::PredicateBuilder::getOperandDefiningOp(), and mlir::pdl_to_pdl_interp::PredicateBuilder::getPassthroughOp().
◆ getDepth()
|
inline |
Returns the depth of this position.
Definition at line 274 of file Predicate.h.
Referenced by isRoot().
◆ getRoot()
|
inlinestatic |
Gets the root position.
Definition at line 264 of file Predicate.h.
References mlir::pdl_to_pdl_interp::PredicateBase< ConcreteT, BaseT, Key, Kind >::get().
Referenced by mlir::pdl_to_pdl_interp::PredicateBuilder::getRoot().
◆ hashKey()
|
inlinestatic |
Returns a hash suitable for the given keytype.
Definition at line 259 of file Predicate.h.
References mlir::presburger::hash_value(), and mlir::pdl_to_pdl_interp::PredicateBase< OperationPosition, Position, std::pair< Position *, unsigned >, Predicates::OperationPos >::key.
◆ isOperandDefiningOp()
| bool OperationPosition::isOperandDefiningOp | ( | ) | const |
Returns if this operation represents an operand defining op.
Definition at line 51 of file Predicate.cpp.
References mlir::pdl_to_pdl_interp::Position::parent.
◆ isRoot()
|
inline |
Returns if this operation position corresponds to the root.
Definition at line 277 of file Predicate.h.
References getDepth().
The documentation for this struct was generated from the following files:
- lib/Conversion/PDLToPDLInterp/Predicate.h
- lib/Conversion/PDLToPDLInterp/Predicate.cpp
