scale.backend.sparc
Class SparcLineMarker

java.lang.Object
  scale.backend.Instruction
      scale.backend.Marker
          scale.backend.LineMarker
              scale.backend.sparc.SparcLineMarker

All Implemented Interfaces:

java.lang.Cloneable

public class SparcLineMarker
extends LineMarker

This class is used to associate source line numbers with instructions.

$Id: SparcLineMarker.java,v 1.8 2005-02-07 21:27:39 burrill Exp $

Copyright 2005 by the Scale Compiler Group,
Department of Computer Science
University of Massachusetts,
Amherst MA. 01003, USA
All Rights Reserved.

Constructor Summary

SparcLineMarker(java.lang.Object marker, int lineNumber)

Method Summary

void	assembler(Assembler gen, Emit emit) Insert the assembler representation of the instruction into the output stream.
java.lang.String	toString() Insert the assembler representation of the instruction into the output stream.

Methods inherited from class scale.backend.LineMarker

getMarker, lineNumber

Methods inherited from class scale.backend.Marker

getExecutionCycles, getOpcode, independent, instructionSize, isMarker, nullify, remapDestRegister, remapRegisters, remapSrcRegister, specifyRegisterUsage

Methods inherited from class scale.backend.Instruction

canBeDeleted, clone, copy, defs, ehash, getBBID, getCopyDest, getCopySrc, getDestRegister, getFunctionalUnit, getLoopNumber, getNext, getPredicate, getPredicates, getSrcRegisters, getTag, isBranch, isCopy, isLabel, isLoad, isMandatory, isPhi, isPredicated, isPredicatedOnTrue, isPrefetch, isSpillInstruction, isSpillLoadPoint, isSpillStorePoint, isStore, markSpillInstruction, mods, nullified, numPredicates, removePredicates, setBBID, setLoopNumber, setMandatory, setNext, setPredicate, setPredicate, setPredicatedOnTrue, setPredicates, setsSpecialReg, setTag, specifyNotSpillLoadPoint, specifySpillStorePoint, uses

Methods inherited from class java.lang.Object

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

Constructor Detail

SparcLineMarker

public SparcLineMarker(java.lang.Object marker,
                       int lineNumber)

Method Detail

assembler

public void assembler(Assembler gen,
                      Emit emit)

Insert the assembler representation of the instruction into the output stream.

Overrides:

assembler in class Marker

toString

public java.lang.String toString()

Insert the assembler representation of the instruction into the output stream.

Overrides:

toString in class LineMarker