Pass superclass All compiler passes should inheritate this class. More...

Inheritance diagram for cacao::jit::compiler2::Pass:

Public Member Functions
	Pass ()

void	set_PassRunner (PassRunner *pr)

template<class _PassClass >
_PassClass *	get_Pass () const
	Get the result of a previous compiler pass. More...

template<class _PassClass >
_PassClass *	get_Pass_if_available () const
	Get the result of a previous compiler pass. More...

virtual PassUsage &	get_PassUsage (PassUsage &PU) const
	Set the requirements for the pass. More...

virtual bool	is_enabled () const
	Allows concrete passes to enable/disable themselves the way they like. More...

virtual void	initialize ()
	Initialize the Pass. More...

virtual void	finalize ()
	Finalize the Pass. More...

virtual bool	run (JITData &JD)=0
	Run the Pass. More...

virtual bool	verify () const
	Verify the Result. More...

virtual	~Pass ()
	Destructor. More...

Static Public Member Functions
template<class T >
static PassInfo::IDTy	ID ()
	This template will return a unique ID for each type that it is called with. More...

Private Member Functions
bool	allowed_to_use_result (const PassInfo::IDTy &id) const

Private Attributes
PassRunner *	pm

Static Private Attributes
static PassInfo::IDTy	id_counter = 0

Detailed Description

Pass superclass All compiler passes should inheritate this class.

TODO: more info

Definition at line 47 of file Pass.hpp.

Constructor & Destructor Documentation

cacao::jit::compiler2::Pass::Pass ( )

inline

Definition at line 54 of file Pass.hpp.

virtual cacao::jit::compiler2::Pass::~Pass ( )

inlinevirtual

Destructor.

Definition at line 146 of file Pass.hpp.

Member Function Documentation

bool cacao::jit::compiler2::Pass::allowed_to_use_result ( const PassInfo::IDTy & id ) const

private

Definition at line 35 of file Pass.cpp.

virtual void cacao::jit::compiler2::Pass::finalize ( )

inlinevirtual

Finalize the Pass.

This method is called by the PassManager after the pass is no longer used. It should be used to clean up stuff done in initialize().

Definition at line 125 of file Pass.hpp.

template<class _PassClass >

_PassClass* cacao::jit::compiler2::Pass::get_Pass ( ) const

inline

Get the result of a previous compiler pass.

Can only be used if ResultType is added to required in get_PassUsage().

Definition at line 78 of file Pass.hpp.

template<class _PassClass >

_PassClass* cacao::jit::compiler2::Pass::get_Pass_if_available ( ) const

inline

Get the result of a previous compiler pass.

Can only be used if ResultType is added to required in get_PassUsage().

Definition at line 92 of file Pass.hpp.

virtual PassUsage& cacao::jit::compiler2::Pass::get_PassUsage ( PassUsage & PU ) const

inlinevirtual

Set the requirements for the pass.

Definition at line 100 of file Pass.hpp.

template<class T >

static PassInfo::IDTy cacao::jit::compiler2::Pass::ID ( )

inlinestatic

This template will return a unique ID for each type that it is called with.

This is needed since Pass IDs are accessed statically via a concrete Pass type and not via a concrete instance.

Definition at line 67 of file Pass.hpp.

virtual void cacao::jit::compiler2::Pass::initialize ( )

inlinevirtual

Initialize the Pass.

This method is called by the PassManager before the pass is started. It should be used to initialize e.g. data structures. A Pass object might be reused so the construtor can not be used in some cases.

Reimplemented in cacao::jit::compiler2::LinearScanAllocatorPass, cacao::jit::compiler2::LivetimeAnalysisPass, and cacao::jit::compiler2::BasicBlockSchedulingPass.

Definition at line 118 of file Pass.hpp.

virtual bool cacao::jit::compiler2::Pass::is_enabled ( ) const

inlinevirtual

Allows concrete passes to enable/disable themselves the way they like.

Definition at line 108 of file Pass.hpp.

virtual bool cacao::jit::compiler2::Pass::run ( JITData & JD )

pure virtual

Run the Pass.

This method implements the compiler pass.

Returns: false if a problem occurred, true otherwise

void cacao::jit::compiler2::Pass::set_PassRunner ( PassRunner * pr )

inline

Definition at line 56 of file Pass.hpp.

virtual bool cacao::jit::compiler2::Pass::verify ( ) const

inlinevirtual

Verify the Result.

This method is used to verify the result of the pass. It has the same motivation than the assert() statement. It should be only used for debugging purposes and might not be called in release builds.

Reimplemented in cacao::jit::compiler2::SSAConstructionPass, cacao::jit::compiler2::LinearScanAllocatorPass, cacao::jit::compiler2::ListSchedulingPass, cacao::jit::compiler2::LivetimeAnalysisPass, cacao::jit::compiler2::BasicBlockSchedulingPass, cacao::jit::compiler2::ScheduleClickPass, and cacao::jit::compiler2::MachineInstructionSchedulingPass.

Definition at line 141 of file Pass.hpp.

Field Documentation

uint32_t cacao::jit::compiler2::Pass::id_counter = 0

staticprivate

Definition at line 49 of file Pass.hpp.

PassRunner* cacao::jit::compiler2::Pass::pm

private

Definition at line 51 of file Pass.hpp.

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

/home/bbc/buildbot/slave/doxygen/source/cacao/src/vm/jit/compiler2/Pass.hpp
/home/bbc/buildbot/slave/doxygen/source/cacao/src/vm/jit/compiler2/Pass.cpp

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation