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

Interface IEReturn

All Superinterfaces:

IEGeneric, IEStatement, IInstruction, IInstructionOperand, IResizableInstruction

@Ser
public interface IEReturn
extends IEStatement

A routine terminator.

Field Summary

Fields inherited from interface com.pnfsoftware.jeb.core.units.code.asm.decompiler.ir.IEStatement

FLAG_LIKELY_EPILOGUE, FLAG_LIKELY_PROLOGUE, FLAG_OPT_BLOCK_PROPAGATION, FLAG_OPT_BLOCK_SUBSTITUTIONS

Method Summary

Modifier and Type	Method	Description
int	getBitsize()	Note: This method is valid for single returns only.
IEGeneric	getValue()	Get the primary return value expression.
List<IEGeneric>	getValues()	Get the list of return value expressions.
void	setValue(IEGeneric value)	Set the primary return value expression.
void	setValues(Collection<IEGeneric> values)	Set the list of return value expressions.

Methods inherited from interface com.pnfsoftware.jeb.core.units.code.asm.decompiler.ir.IEGeneric

accessesMemory, addFlags, asCompose, asCond, asGroup, asGroupElt, asImm, asMem, asOperation, asRange, asSlice, asStatement, asVar, bit, copyProperties, countSuccessiveBits, duplicate, equalsEx, evaluate, evaluateAddress, evaluateUnsignedLong, examine, extend, find, findByType, findByType, findParent, findParent, getDefinedOrUsedAsDestination, getExplicitlyUsed, getExplicitlyUsed, getFlags, getPriority, getSafeType, getType, getUsed, getUsed, half, hasFlags, isCompose, isCond, isGroup, isGroupElt, isImm, isMem, isOperation, isOperation, isOperation, isOperation, isRange, isSlice, isSlice, isStatement, isVar, isVar, leftShift, leftShift, lsb, msb, part, removeFlags, replaceSubExpression, replaceVar, rightShift, rightShift, safelyType, setFlags, setType, setType, setType, signExtend, slice, slice, slice, topHalf, updateTypes, verify, visitDepthPost, visitDepthPost, visitDepthPost, visitDepthPre, visitDepthPre, visitDepthPre, zeroExtend

Methods inherited from interface com.pnfsoftware.jeb.core.units.code.asm.decompiler.ir.IEStatement

addLowerLevelAddress, addLowerLevelAddresses, asAssign, asCall, asJump, asJumpFar, asNop, asReturn, asSwitch, asUntranslated, collectSubExpressions, collectSubExpressions, collectUsedExpressions, copyLowerLevelAddresses, copyProperties, equalsEx, equalsEx, generateC, getContext, getDefUse, getDefUseInfo, getLowerLevelAddresses, getPrimaryLowerLevelAddress, getSPDelta, isAssign, isAssignTo, isAssignTo, isAssignToVar, isCall, isConditionalJump, isConditionalJumpFar, isJump, isJumpFar, isNop, isReturn, isSwitch, isUnconditionalJump, isUnconditionalJumpFar, isUntranslatedInstruction, postUpdateTypes, preUpdateTypes, removeLowerLevelAddress, replaceDefinedVar, replaceUsedVar, replaceVar, resetLowerLevelAddress, resetLowerLevelAddresses, setLowerLevelAddress, setLowerLevelAddresses, setPrimaryLowerLevelAddress, setSPDelta, visitInstruction, visitInstruction, visitInstructionPostOrder, withLowerLevelAddress, withLowerLevelAddresses, writesMemory

Methods inherited from interface com.pnfsoftware.jeb.core.units.code.IInstruction

canThrow, collectIndirectCallReferences, format, getACS, getBreakingFlow, getCode, getCountOfOperands, getDefUse, getDefUse, getInstructionFlags, getMnemonic, getOperand, getOperands, getPrefix, getPrimaryBranchAddress, getProcessorMode, getRoutineCall, getSize

Methods inherited from interface com.pnfsoftware.jeb.core.units.code.IInstructionOperand

format

Methods inherited from interface com.pnfsoftware.jeb.core.units.code.IResizableInstruction

adjustSize, setSize

Method Details

getValue

IEGeneric getValue()

Get the primary return value expression. Null if this statement returns an empty tuple.

Returns:

may be null

setValue

void setValue(IEGeneric value)

Set the primary return value expression.

Parameters:

value -

getValues

List<IEGeneric> getValues()

Get the list of return value expressions.

Returns:

never null, potentially empty

setValues

void setValues(Collection<IEGeneric> values)

Set the list of return value expressions.

Parameters:

values -

getBitsize

int getBitsize()

Note: This method is valid for single returns only.

Specified by:

getBitsize in interface IEGeneric

Returns:

the size in bits