This class implements a command-line parser for MLIR passes. More...

#include "mlir/Pass/PassRegistry.h"

Public Member Functions
	PassPipelineCLParser (StringRef arg, StringRef description)
	Construct a pass pipeline parser with the given command line description. More...

	PassPipelineCLParser (StringRef arg, StringRef description, StringRef alias)

	~PassPipelineCLParser ()

bool	hasAnyOccurrences () const
	Returns true if this parser contains any valid options to add. More...

bool	contains (const PassRegistryEntry *entry) const
	Returns true if the given pass registry entry was registered at the top-level of the parser, i.e. More...

LogicalResult	addToPipeline (OpPassManager &pm, function_ref< LogicalResult(const Twine &)> errorHandler) const
	Adds the passes defined by this parser entry to the given pass manager. More...

Detailed Description

This class implements a command-line parser for MLIR passes.

It registers a cl option with a given argument and description. This parser will register options for each of the passes and pipelines that have been registered with the pass registry; Meaning that -cse will refer to the CSE pass in MLIR. It also registers an argument, pass-pipeline, that supports parsing a textual description of a pipeline. This option is mutually exclusive with the individual pass options.

Definition at line 244 of file PassRegistry.h.

Constructor & Destructor Documentation

◆ PassPipelineCLParser() [1/2]

PassPipelineCLParser::PassPipelineCLParser	(	StringRef	arg,
		StringRef	description
	)

Construct a pass pipeline parser with the given command line description.

Optionally registers an alias for the pass-pipeline option.

Definition at line 912 of file PassRegistry.cpp.

◆ PassPipelineCLParser() [2/2]

PassPipelineCLParser::PassPipelineCLParser	(	StringRef	arg,
		StringRef	description,
		StringRef	alias
	)

Definition at line 919 of file PassRegistry.cpp.

References PASS_PIPELINE_ARG.

◆ ~PassPipelineCLParser()

PassPipelineCLParser::~PassPipelineCLParser ( )

default

Member Function Documentation

◆ addToPipeline()

LogicalResult PassPipelineCLParser::addToPipeline	(	OpPassManager &	pm,
		function_ref< LogicalResult(const Twine &)>	errorHandler
	)		const

Adds the passes defined by this parser entry to the given pass manager.

Returns failure() if the pass could not be properly constructed due to options parsing.

Definition at line 942 of file PassRegistry.cpp.

References mlir::failed(), mlir::failure(), mlir::parsePassPipeline(), PASS_PIPELINE_ARG, and mlir::success().

Referenced by mlir::mlirReduceMain(), and mlir::MlirOptMainConfig::setPassPipelineParser().

◆ contains()

bool PassPipelineCLParser::contains ( const PassRegistryEntry * entry ) const

Returns true if the given pass registry entry was registered at the top-level of the parser, i.e.

not within an explicit textual pipeline.

Definition at line 937 of file PassRegistry.cpp.

◆ hasAnyOccurrences()

bool PassPipelineCLParser::hasAnyOccurrences ( ) const

Returns true if this parser contains any valid options to add.

Definition at line 930 of file PassRegistry.cpp.

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

include/mlir/Pass/PassRegistry.h
lib/Pass/PassRegistry.cpp

Public Member Functions