transforms::PassManager Class Reference

A class to orchestrate the execution of many passes. More...

#include <PassManager.h>

Collaboration diagram for transforms::PassManager:

List of all members.

Public Types
typedef std::unordered_map < int, analysis::Analysis * >	AnalysisMap
	A map from analysis id to an up to date copy.
Public Member Functions
	PassManager (ir::Module *module)
	The constructor creates an empty pass manager associated with an existing Module.
void	addPass (Pass &pass)
	Adds a pass that needs to be eventually run.
void	clear ()
	Clears all added passes.
void	destroyPasses ()
	Deletes all added passes.
void	runOnKernel (const std::string &name)
	Runs passes on a specific Kernel contained in the module.
void	runOnKernel (ir::IRKernel &kernel)
	Runs passes on a specific Kernel.
void	runOnModule ()
	Runs passes on the entire module.
analysis::Analysis *	getAnalysis (int type)
	Get an up to date analysis by type.
const analysis::Analysis *	getAnalysis (int type) const
	Get an up to date analysis by type (const)
void	invalidateAnalysis (int type)
	Invalidate the analysis, the pass manager will need to generate it again the next time 'get' is called.
	PassManager (const PassManager &)
	Disallow the copy constructor.
const PassManager &	operator= (const PassManager &)
	Disallow the assignment operator.

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Detailed Description

A class to orchestrate the execution of many passes.

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Member Typedef Documentation

typedef std::unordered_map<int, analysis::Analysis*> transforms::PassManager::AnalysisMap

A map from analysis id to an up to date copy.

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Constructor & Destructor Documentation

transforms::PassManager::PassManager

(

ir::Module *

module

)

[explicit]

The constructor creates an empty pass manager associated with an existing Module.

The module is not owned by the PassManager.

Parameters:

module

The module that this manager is associated with.

transforms::PassManager::PassManager

(

const PassManager &

)

Disallow the copy constructor.

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Member Function Documentation

void transforms::PassManager::addPass

(

Pass &

pass

)

Adds a pass that needs to be eventually run.

The pass is not owned by the manager and must not be deallocated before it is run by the manager.

Parameters:

pass	The pass being added

void transforms::PassManager::clear

(

)

Clears all added passes.

void transforms::PassManager::destroyPasses

(

)

Deletes all added passes.

const analysis::Analysis * transforms::PassManager::getAnalysis

(

int

type

)

const

Get an up to date analysis by type (const)

analysis::Analysis * transforms::PassManager::getAnalysis

(

int

type

)

Get an up to date analysis by type.

void transforms::PassManager::invalidateAnalysis

(

int

type

)

Invalidate the analysis, the pass manager will need to generate it again the next time 'get' is called.

const PassManager& transforms::PassManager::operator=

(

const PassManager &

)

Disallow the assignment operator.

void transforms::PassManager::runOnKernel

(

const std::string &

name

)

Runs passes on a specific Kernel contained in the module.

Parameters:

name	The name of the kernel to run all passes on.

void transforms::PassManager::runOnKernel

(

ir::IRKernel &

kernel

)

Runs passes on a specific Kernel.

Parameters:

kernel

The kernel to run all passes on.

void transforms::PassManager::runOnModule

(

)

Runs passes on the entire module.

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

• ocelot/transforms/interface/PassManager.h
• ocelot/transforms/implementation/PassManager.cpp