com.ibm.wala.ssa

Class SSAInvokeDynamicInstruction

java.lang.Object

com.ibm.wala.ssa.SSAInstruction

com.ibm.wala.ssa.SSAAbstractInvokeInstruction

com.ibm.wala.ssa.SSAInvokeInstruction

com.ibm.wala.ssa.SSAInvokeDynamicInstruction

public class SSAInvokeDynamicInstruction
extends SSAInvokeInstruction

Nested Class Summary

Nested classes/interfaces inherited from class com.ibm.wala.ssa.SSAInstruction

SSAInstruction.IVisitor, SSAInstruction.Visitor

Field Summary

Fields inherited from class com.ibm.wala.ssa.SSAInvokeInstruction

params, result

Fields inherited from class com.ibm.wala.ssa.SSAAbstractInvokeInstruction

exception, site

Fields inherited from class com.ibm.wala.ssa.SSAInstruction

iindex, NO_INDEX

Constructor Summary

Constructors

Constructor and Description
SSAInvokeDynamicInstruction(int iindex, int[] params, int exception, CallSiteReference site, com.ibm.wala.shrikeCT.BootstrapMethodsReader.BootstrapMethod bootstrap)
SSAInvokeDynamicInstruction(int iindex, int result, int[] params, int exception, CallSiteReference site, com.ibm.wala.shrikeCT.BootstrapMethodsReader.BootstrapMethod bootstrap)

Method Summary

Methods

Modifier and Type	Method and Description
SSAInstruction	copyForSSA(SSAInstructionFactory insts, int[] defs, int[] uses) This method is meant to be used during SSA conversion for an IR that is not in SSA form.
com.ibm.wala.shrikeCT.BootstrapMethodsReader.BootstrapMethod	getBootstrap()

Methods inherited from class com.ibm.wala.ssa.SSAInvokeInstruction

assertParamsKosher, getNumberOfParameters, getNumberOfReturnValues, getNumberOfUses, getReturnValue, getUse, hashCode, visit

Methods inherited from class com.ibm.wala.ssa.SSAAbstractInvokeInstruction

getCallSite, getDeclaredResultType, getDeclaredTarget, getDef, getDef, getException, getInvocationCode, getNumberOfDefs, getProgramCounter, getReceiver, hasDef, isDispatch, isFallThrough, isPEI, isSpecial, isStatic, toString

Methods inherited from class com.ibm.wala.ssa.SSAInstruction

equals, getExceptionTypes, getValueString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SSAInvokeDynamicInstruction

public SSAInvokeDynamicInstruction(int iindex,
                           int result,
                           int[] params,
                           int exception,
                           CallSiteReference site,
                           com.ibm.wala.shrikeCT.BootstrapMethodsReader.BootstrapMethod bootstrap)

SSAInvokeDynamicInstruction

public SSAInvokeDynamicInstruction(int iindex,
                           int[] params,
                           int exception,
                           CallSiteReference site,
                           com.ibm.wala.shrikeCT.BootstrapMethodsReader.BootstrapMethod bootstrap)

Method Detail

copyForSSA

public SSAInstruction copyForSSA(SSAInstructionFactory insts,
                        int[] defs,
                        int[] uses)

Description copied from class: SSAInstruction

This method is meant to be used during SSA conversion for an IR that is not in SSA form. It creates a new SSAInstruction of the same type as the receiver, with a combination of the receiver's uses and defs and those from the method parameters. In particular, if the 'defs' parameter is null, then the new instruction has the same defs as the receiver. If 'defs' is not null, it must be an array with a size equal to the number of defs that the receiver instruction has. In this case, the new instruction has defs taken from the array. The uses of the new instruction work in the same way with the 'uses' parameter. Note that this only applies to CAst-based IR translation, since Java bytecode-based IR generation uses a different SSA construction mechanism. TODO: move this into the SSAInstructionFactory

Overrides:

copyForSSA in class SSAInvokeInstruction

getBootstrap

public com.ibm.wala.shrikeCT.BootstrapMethodsReader.BootstrapMethod getBootstrap()