Package com.pnfsoftware.jeb.core.units.code.asm.decompiler.ir

Class EDefUseInfo

java.lang.Object

com.pnfsoftware.jeb.core.units.code.DefUseInfo

com.pnfsoftware.jeb.core.units.code.asm.decompiler.ir.EDefUseInfo

public class EDefUseInfo
extends DefUseInfo

Specialized def-use information object for IR statements. An object to be optionally provided to getDefUse(...) and related methods of IR statements.

Field Summary

Fields

Modifier and Type	Field	Description
IERoutineContext	ctx

Fields inherited from class com.pnfsoftware.jeb.core.units.code.DefUseInfo

CONSERVATIVE, def, defpot, FLAG_INCLUDE_POTENTIALS, FLAG_INCLUDE_SPOILED, insnAddress, spoiled, use, usepot

Constructor Summary

Constructors

Constructor	Description
EDefUseInfo()
EDefUseInfo(int flags, IERoutineContext ctx)

Method Summary

Modifier and Type	Method	Description
void	add(IEVar var, boolean isDef)
void	add(Collection<IEVar> vars, boolean isDef)
void	addDefined(IEVar var)
void	addDefined(Collection<IEVar> vars)
void	addPotential(IEVar var, boolean isDef)
void	addPotential(Collection<IEVar> vars, boolean isDef)
void	addPotentialDefined(IEVar var)
void	addPotentialDefined(Collection<IEVar> vars)
void	addPotentialUsed(IEVar var)
void	addPotentialUsed(Collection<IEVar> vars)
void	addSpoiled(IEVar var)
void	addSpoiled(Collection<IEVar> vars)
void	addUsed(IEVar var)
void	addUsed(Collection<IEVar> vars)
IERoutineContext	getContext()
boolean	shouldCollectPotentials()
boolean	shouldCollectSpoiled()

Methods inherited from class com.pnfsoftware.jeb.core.units.code.DefUseInfo

clear, getDef, getDefinedVarIds, getInstructionAddress, getPotentiallyDefinedVarIds, getPotentiallyUsedVarIds, getSpoiledVarIds, getUse, getUsedVarIds, setInstructionAddress, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

ctx

public IERoutineContext ctx

Constructor Details

EDefUseInfo

public EDefUseInfo()

EDefUseInfo

public EDefUseInfo(int flags,
 IERoutineContext ctx)

Method Details

getContext

public IERoutineContext getContext()

shouldCollectPotentials

public boolean shouldCollectPotentials()

Overrides:

shouldCollectPotentials in class DefUseInfo

shouldCollectSpoiled

public boolean shouldCollectSpoiled()

Overrides:

shouldCollectSpoiled in class DefUseInfo

addDefined

public void addDefined(IEVar var)

addDefined

public void addDefined(Collection<IEVar> vars)

addUsed

public void addUsed(IEVar var)

addUsed

public void addUsed(Collection<IEVar> vars)

add

public void add(IEVar var,
 boolean isDef)

add

public void add(Collection<IEVar> vars,
 boolean isDef)

addPotentialDefined

public void addPotentialDefined(IEVar var)

addPotentialDefined

public void addPotentialDefined(Collection<IEVar> vars)

addPotentialUsed

public void addPotentialUsed(IEVar var)

addPotentialUsed

public void addPotentialUsed(Collection<IEVar> vars)

addPotential

public void addPotential(IEVar var,
 boolean isDef)

addPotential

public void addPotential(Collection<IEVar> vars,
 boolean isDef)

addSpoiled

public void addSpoiled(IEVar var)

addSpoiled

public void addSpoiled(Collection<IEVar> vars)