soot.toDex.instructions

Class Insn22x

java.lang.Object

soot.toDex.instructions.AbstractInsn

soot.toDex.instructions.Insn22x

All Implemented Interfaces:

java.lang.Cloneable, Insn, OneRegInsn, TwoRegInsn

public class Insn22x
extends AbstractInsn
implements TwoRegInsn

The "22x" instruction format: It needs two 16-bit code units, has two registers and is used for general purposes (hence the "x").

It is used by the opcodes "move/from16", "move-wide/from16" and "move-object/from16".

Field Summary

Fields inherited from class soot.toDex.instructions.AbstractInsn

opc, regs

Fields inherited from interface soot.toDex.instructions.TwoRegInsn

REG_B_IDX

Fields inherited from interface soot.toDex.instructions.OneRegInsn

REG_A_IDX

Constructor Summary

Constructors

Constructor and Description
Insn22x(Opcode opc, Register regA, Register regB)

Method Summary

Methods

Modifier and Type	Method and Description
java.util.BitSet	getIncompatibleRegs()
protected BuilderInstruction	getRealInsn0(LabelAssigner assigner)
Register	getRegA()
Register	getRegB()

Methods inherited from class soot.toDex.instructions.AbstractInsn

getMinimumRegsNeeded, getOpcode, getRealInsn, getRegs, getSize, hasIncompatibleRegs, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface soot.toDex.instructions.Insn

getMinimumRegsNeeded, getOpcode, getRealInsn, getRegs, getSize, hasIncompatibleRegs

Constructor Detail

Insn22x

public Insn22x(Opcode opc,
       Register regA,
       Register regB)

Method Detail

getRegA

public Register getRegA()

Specified by:

getRegA in interface OneRegInsn

getRegB

public Register getRegB()

Specified by:

getRegB in interface TwoRegInsn

getRealInsn0

protected BuilderInstruction getRealInsn0(LabelAssigner assigner)

Specified by:

getRealInsn0 in class AbstractInsn

getIncompatibleRegs

public java.util.BitSet getIncompatibleRegs()

Specified by:

getIncompatibleRegs in interface Insn

Overrides:

getIncompatibleRegs in class AbstractInsn