Package jminusminus

Class NHIRInvoke

java.lang.Object

jminusminus.NHIRInstruction

jminusminus.NHIRInvoke

class NHIRInvoke
extends NHIRInstruction

HIR instruction representing method invocation instructions in JVM.

Field Summary

Fields inherited from class jminusminus.NHIRInstruction

block, hirMnemonic, id, lir, lType, sType

Constructor Summary

Constructors

Constructor	Description
NHIRInvoke(NBasicBlock block, int id, int opcode, String target, String name, ArrayList<Integer> arguments, String sType, String lType)	Constructs an NHIRInvoke object.

Method Summary

Modifier and Type	Method	Description
NLIRInstruction	toLir()	Converts and returns a low-level representation (LIR) of this HIR instruction.
String	toString()	Returns a string representation of this instruction.

Methods inherited from class jminusminus.NHIRInstruction

equals, id

Methods inherited from class java.lang.Object

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

Constructor Details

NHIRInvoke

public NHIRInvoke(NBasicBlock block,
 int id,
 int opcode,
 String target,
 String name,
 ArrayList<Integer> arguments,
 String sType,
 String lType)

Constructs an NHIRInvoke object.

Parameters:

block - enclosing block.

id - identifier of the instruction.

opcode - opcode of the JVM instruction.

target - target of the method.

name - name of the method.

arguments - list of HIR ids of arguments for the method.

sType - return type (short name) of the method.

lType - return type (long name) of the method.

Method Details

toLir

public NLIRInstruction toLir()

Converts and returns a low-level representation (LIR) of this HIR instruction. Also adds the returned LIR instruction to the list of LIR instructions for the block containing this instruction, along with any other intermediate LIR instructions needed.

Overrides:

toLir in class NHIRInstruction

Returns:

the LIR instruction corresponding to this HIR instruction.

toString

public String toString()

Returns a string representation of this instruction.

Overrides:

toString in class NHIRInstruction

Returns:

a string representation of this instruction.