mlir::SymbolCacheBase Class Reference

Base symbol cache class to allow for cache lookup through a pointer to some abstract cache. More...

#include "mlir/Target/SMTLIB/SymCache.h"

Inheritance diagram for mlir::SymbolCacheBase:

Classes
struct	CacheIteratorImpl
struct	Iterator

Public Types
using	CacheItem = std::pair< mlir::Attribute, mlir::Operation * >
	Iterator support through a pointer to some abstract cache. More...

Public Member Functions
virtual	~SymbolCacheBase ()
virtual void	addDefinition (mlir::Attribute symbol, mlir::Operation *op)=0
	Defines 'op' as associated with the 'symbol' in the cache. More...
void	addSymbol (mlir::SymbolOpInterface op)
	Adds the symbol-defining 'op' to the cache. More...
void	addDefinitions (mlir::Operation *top)
	Populate the symbol cache with all symbol-defining operations within the 'top' operation. More...
virtual mlir::Operation *	getDefinition (mlir::Attribute symbol) const =0
	Lookup a definition for 'symbol' in the cache. More...
mlir::Operation *	getDefinition (mlir::FlatSymbolRefAttr symbol) const
	Lookup a definition for 'symbol' in the cache. More...
virtual Iterator	begin ()=0
virtual Iterator	end ()=0

Detailed Description

Base symbol cache class to allow for cache lookup through a pointer to some abstract cache.

A symbol cache stores lookup tables to make manipulating and working with the IR more efficient.

Definition at line 25 of file SymCache.h.

Member Typedef Documentation

CacheItem

using mlir::SymbolCacheBase::CacheItem = std::pair<mlir::Attribute, mlir::Operation *>

Iterator support through a pointer to some abstract cache.

The implementing cache must provide an iterator that carries values on the form of <mlir::Attribute, mlir::Operation*>.

Definition at line 52 of file SymCache.h.

Constructor & Destructor Documentation

~SymbolCacheBase()

virtual mlir::SymbolCacheBase::~SymbolCacheBase ( )

virtual

Member Function Documentation

addDefinition()

virtual void mlir::SymbolCacheBase::addDefinition ( mlir::Attribute  symbol, mlir::Operation *  op  )

pure virtual

Defines 'op' as associated with the 'symbol' in the cache.

Implemented in mlir::SymbolCache.

Referenced by addSymbol().

addDefinitions()

void mlir::SymbolCacheBase::addDefinitions

(

mlir::Operation *

top

)

Populate the symbol cache with all symbol-defining operations within the 'top' operation.

addSymbol()

void mlir::SymbolCacheBase::addSymbol ( mlir::SymbolOpInterface  op )

inline

Adds the symbol-defining 'op' to the cache.

Definition at line 33 of file SymCache.h.

References addDefinition().

begin()

virtual Iterator mlir::SymbolCacheBase::begin ( )

pure virtual

Implemented in mlir::SymbolCache.

end()

virtual Iterator mlir::SymbolCacheBase::end ( )

pure virtual

Implemented in mlir::SymbolCache.

getDefinition() [1/2]

virtual mlir::Operation* mlir::SymbolCacheBase::getDefinition ( mlir::Attribute  symbol ) const

pure virtual

Lookup a definition for 'symbol' in the cache.

Implemented in mlir::SymbolCache.

Referenced by getDefinition().

getDefinition() [2/2]

mlir::Operation* mlir::SymbolCacheBase::getDefinition ( mlir::FlatSymbolRefAttr  symbol ) const

inline

Lookup a definition for 'symbol' in the cache.

Definition at line 45 of file SymCache.h.

References mlir::FlatSymbolRefAttr::getAttr(), and getDefinition().

---

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

• include/mlir/Target/SMTLIB/SymCache.h