mlir::bufferization::detail Namespace Reference

Functions
AliasingOpOperandList	defaultGetAliasingOpOperands (Value value, const AnalysisState &state)
	This is the default implementation of BufferizableOpInterface::getAliasingOpOperands. More...
FailureOr< BaseMemRefType >	defaultGetBufferType (Value value, const BufferizationOptions &options, const BufferizationState &state, SmallVector< Value > &invocationStack)
	This is the default implementation of BufferizableOpInterface::getBufferType. More...
bool	defaultResultBufferizesToMemoryWrite (OpResult opResult, const AnalysisState &state)
	This is the default implementation of BufferizableOpInterface::resultBufferizesToMemoryWrite. More...
bool	defaultIsRepetitiveRegion (BufferizableOpInterface bufferizableOp, unsigned index)
	This is the default implementation of BufferizableOpInterface::isRepetitiveRegion. More...
AliasingOpOperandList	unknownGetAliasingOpOperands (Value value)
	This is the default implementation of getAliasingOpOperands in case the defining op does not implement the BufferizableOpInterface. More...
AliasingValueList	unknownGetAliasingValues (OpOperand &opOperand)
	This is the default implementation of getAliasingValues in case the owner op does not implement the BufferizableOpInterface. More...
bool	defaultHasTensorSemantics (Operation *op)
	This is the default implementation of BufferizableOpInterface::hasTensorSemantics. More...
SmallVector< OpOperand * >	getCallerOpOperands (BlockArgument bbArg)
	Return a list of operands that are forwarded to the given block argument. More...

Function Documentation

defaultGetAliasingOpOperands()

AliasingOpOperandList mlir::bufferization::detail::defaultGetAliasingOpOperands	(	Value	value,
		const AnalysisState &	state
	)

This is the default implementation of BufferizableOpInterface::getAliasingOpOperands.

Should not be called from other places.

Definition at line 938 of file BufferizableOpInterface.cpp.

defaultGetBufferType()

FailureOr< BaseMemRefType > mlir::bufferization::detail::defaultGetBufferType	(	Value	value,
		const BufferizationOptions &	options,
		const BufferizationState &	state,
		SmallVector< Value > &	invocationStack
	)

This is the default implementation of BufferizableOpInterface::getBufferType.

Should not be called from other places.

Definition at line 953 of file BufferizableOpInterface.cpp.

References mlir::Operation::emitError(), mlir::bufferization::Equivalent, mlir::bufferization::AliasList< T >::getAliases(), mlir::bufferization::AnalysisState::getAliasingOpOperands(), mlir::bufferization::getBufferType(), mlir::bufferization::getMemRefType(), mlir::bufferization::AliasList< T >::getNumAliases(), mlir::bufferization::getOwnerOfValue(), mlir::Value::getType(), and options.

defaultHasTensorSemantics()

bool mlir::bufferization::detail::defaultHasTensorSemantics

(

Operation *

op

)

This is the default implementation of BufferizableOpInterface::hasTensorSemantics.

Definition at line 1033 of file BufferizableOpInterface.cpp.

References mlir::Operation::getRegions(), and isaTensor().

Referenced by mlir::bufferization::hasTensorSemantics().

defaultIsRepetitiveRegion()

bool mlir::bufferization::detail::defaultIsRepetitiveRegion	(	BufferizableOpInterface	bufferizableOp,
		unsigned	index
	)

This is the default implementation of BufferizableOpInterface::isRepetitiveRegion.

Should not be called from other places.

Definition at line 987 of file BufferizableOpInterface.cpp.

defaultResultBufferizesToMemoryWrite()

bool mlir::bufferization::detail::defaultResultBufferizesToMemoryWrite	(	OpResult	opResult,
		const AnalysisState &	state
	)

This is the default implementation of BufferizableOpInterface::resultBufferizesToMemoryWrite.

Should not be called from other places.

Definition at line 871 of file BufferizableOpInterface.cpp.

getCallerOpOperands()

SmallVector< OpOperand * > mlir::bufferization::detail::getCallerOpOperands

(

BlockArgument

bbArg

)

Return a list of operands that are forwarded to the given block argument.

I.e., find all predecessors of the block argument's owner and gather the operands that are equivalent to the block argument.

Definition at line 14 of file UnstructuredControlFlow.cpp.

References mlir::BlockArgument::getArgNumber(), mlir::OperandRange::getBeginOperandIndex(), mlir::SuccessorOperands::getForwardedOperands(), mlir::BlockArgument::getOwner(), mlir::SuccessorOperands::getProducedOperandCount(), and mlir::IRObjectWithUseList< OperandType >::getUsers().

unknownGetAliasingOpOperands()

AliasingOpOperandList mlir::bufferization::detail::unknownGetAliasingOpOperands

(

Value

value

)

This is the default implementation of getAliasingOpOperands in case the defining op does not implement the BufferizableOpInterface.

Definition at line 998 of file BufferizableOpInterface.cpp.

Referenced by mlir::bufferization::AnalysisState::getAliasingOpOperands().

unknownGetAliasingValues()

AliasingValueList mlir::bufferization::detail::unknownGetAliasingValues

(

OpOperand &

opOperand

)

This is the default implementation of getAliasingValues in case the owner op does not implement the BufferizableOpInterface.

Definition at line 1016 of file BufferizableOpInterface.cpp.

Referenced by mlir::bufferization::AnalysisState::getAliasingValues().