Classes
struct	CallOpInterface
struct	FuncAnalysisState
	Extra analysis state that is required for bufferization of function boundaries. More...
struct	FuncOpInterface
struct	ReturnOpInterface

Enumerations
enum class	FuncOpAnalysisState { NotAnalyzed , InProgress , Analyzed }
	The state of analysis of a FuncOp. More...

Functions
void	registerBufferizableOpInterfaceExternalModels (DialectRegistry &registry)
static mlir::Attribute	getDefaultMemorySpace (const BufferizationOptions &options, TensorLikeType type)
static BufferLikeType	getBufferizedFunctionArgType (FuncOp funcOp, int64_t index, const BufferizationOptions &options)
	Return the index-th bufferized function argument type.
static FuncOp	getCalledFunction (CallOpInterface callOp, SymbolTableCollection &symbolTables)
	Return the FuncOp called by callOp.
static FuncOp	getCalledFunction (CallOpInterface callOp, const AnalysisState &state)
	Return the FuncOp called by callOp.
static const FuncAnalysisState &	getFuncAnalysisState (const AnalysisState &state)
	Get FuncAnalysisState.
static FuncOpAnalysisState	getFuncOpAnalysisState (const AnalysisState &state, FuncOp funcOp)
	Return the state (phase) of analysis of the FuncOp.
static std::optional< int64_t >	getEquivalentFuncArgIdx (FuncOp funcOp, const FuncAnalysisState &state, int64_t returnValIdx)
	Return the index of the bbArg in the given FuncOp that is equivalent to the specified return value (if any).

Enumeration Type Documentation

◆ FuncOpAnalysisState

enum class mlir::bufferization::func_ext::FuncOpAnalysisState

strong

The state of analysis of a FuncOp.

Enumerator
NotAnalyzed
InProgress
Analyzed

Definition at line 30 of file FuncBufferizableOpInterfaceImpl.h.

Function Documentation

◆ getBufferizedFunctionArgType()

BufferLikeType mlir::bufferization::func_ext::getBufferizedFunctionArgType	(	FuncOp	funcOp,
		int64_t	index,
		const BufferizationOptions &	options )

static

Return the index-th bufferized function argument type.

This assumes that the specified argument is a tensor. If the tensor is ranked, a layout map may be specified by the user (as per options.functionArgTypeConverterFn).

Definition at line 67 of file FuncBufferizableOpInterfaceImpl.cpp.

References options.

Referenced by mlir::bufferization::func_ext::FuncOpInterface::bufferize(), and mlir::bufferization::func_ext::FuncOpInterface::getBufferType().

◆ getCalledFunction() [1/2]

FuncOp mlir::bufferization::func_ext::getCalledFunction	(	CallOpInterface	callOp,
		const AnalysisState &	state )

static

Return the FuncOp called by callOp.

Definition at line 102 of file FuncBufferizableOpInterfaceImpl.cpp.

References getCalledFunction().

◆ getCalledFunction() [2/2]

FuncOp mlir::bufferization::func_ext::getCalledFunction	(	CallOpInterface	callOp,
		SymbolTableCollection &	symbolTables )

static

Return the FuncOp called by callOp.

Definition at line 96 of file FuncBufferizableOpInterfaceImpl.cpp.

Referenced by mlir::bufferization::func_ext::CallOpInterface::bufferize(), mlir::bufferization::func_ext::CallOpInterface::bufferizesToMemoryRead(), mlir::bufferization::func_ext::CallOpInterface::bufferizesToMemoryWrite(), mlir::bufferization::func_ext::CallOpInterface::getAliasingValues(), mlir::bufferization::func_ext::CallOpInterface::getBufferType(), getCalledFunction(), and getFuncOpsOrderedByCalls().

◆ getDefaultMemorySpace()

mlir::Attribute mlir::bufferization::func_ext::getDefaultMemorySpace	(	const BufferizationOptions &	options,
		TensorLikeType	type )

static

Definition at line 55 of file FuncBufferizableOpInterfaceImpl.cpp.

References options.

Referenced by mlir::bufferization::func_ext::FuncOpInterface::bufferize(), and mlir::bufferization::func_ext::CallOpInterface::getBufferType().

◆ getEquivalentFuncArgIdx()

std::optional< int64_t > mlir::bufferization::func_ext::getEquivalentFuncArgIdx	(	FuncOp	funcOp,
		const FuncAnalysisState &	state,
		int64_t	returnValIdx )