scale.backend.trips2
Class TripsLoopICEstimator

java.lang.Object
  scale.backend.ICEstimator
      scale.backend.trips2.TripsLoopICEstimator

All Implemented Interfaces:

Predicate

public class TripsLoopICEstimator
extends ICEstimator

This class estimates instruction counts for TRIPS loops.

$Id: TripsLoopICEstimator.java,v 1.6 2007-03-21 13:31:48 burrill Exp $

Copyright 2007 by the Scale Compiler Group,
Department of Computer Science
University of Massachusetts,
Amherst MA. 01003, USA
All Rights Reserved.

Field Summary

Fields inherited from class scale.backend.ICEstimator

estimate, machine

Constructor Summary

TripsLoopICEstimator()
This class is used to estimate TRIPS loop instruction counts from the Scribble CFG.

Method Summary

void	visitAbsoluteValueExpr(AbsoluteValueExpr e)
void	visitAdditionExpr(AdditionExpr e)
void	visitAndExpr(AndExpr e)
void	visitArrayIndexExpr(ArrayIndexExpr e)
void	visitBeginChord(BeginChord c)
void	visitBitAndExpr(BitAndExpr e)
void	visitBitComplementExpr(BitComplementExpr e)
void	visitBitOrExpr(BitOrExpr e)
void	visitBitShiftExpr(BitShiftExpr e)
void	visitBitXorExpr(BitXorExpr e)
void	visitCallFunctionExpr(CallFunctionExpr e)
void	visitCallMethodExpr(CallMethodExpr e)
void	visitCompareExpr(CompareExpr e)
void	visitComplexValueExpr(ComplexValueExpr e)
void	visitConditionalExpr(ConditionalExpr e)
void	visitConversionExpr(ConversionExpr e)
void	visitDivisionExpr(DivisionExpr e)
void	visitDualExpr(DualExpr e)
void	visitEndChord(EndChord c)
void	visitEqualityExpr(EqualityExpr e)
void	visitExitChord(ExitChord c)
void	visitExponentiationExpr(ExponentiationExpr e)
void	visitExprChord(ExprChord c)
void	visitGotoChord(GotoChord c)
void	visitGreaterEqualExpr(GreaterEqualExpr e)
void	visitGreaterExpr(GreaterExpr e)
void	visitIfThenElseChord(IfThenElseChord c)
void	visitLeaveChord(LeaveChord c)
void	visitLessEqualExpr(LessEqualExpr e)
void	visitLessExpr(LessExpr e)
void	visitLiteralExpr(LiteralExpr e)
void	visitLoadDeclAddressExpr(LoadDeclAddressExpr e)
void	visitLoadDeclValueExpr(LoadDeclValueExpr e)
void	visitLoadFieldAddressExpr(LoadFieldAddressExpr e)
void	visitLoadFieldValueExpr(LoadFieldValueExpr e)
void	visitLoadValueIndirectExpr(LoadValueIndirectExpr e)
void	visitLoopExitChord(LoopExitChord c)
void	visitLoopHeaderChord(LoopHeaderChord c)
void	visitLoopInitChord(LoopInitChord c)
void	visitLoopPreHeaderChord(LoopPreHeaderChord c)
void	visitLoopTailChord(LoopTailChord c)
void	visitMultiplicationExpr(MultiplicationExpr e)
void	visitNegativeExpr(NegativeExpr e)
void	visitNilExpr(NilExpr e)
void	visitNotEqualExpr(NotEqualExpr e)
void	visitNotExpr(NotExpr e)
void	visitNullChord(NullChord c)
void	visitOrExpr(OrExpr e)
void	visitPhiExpr(PhiExpr e)
void	visitPhiExprChord(PhiExprChord c)
void	visitRemainderExpr(RemainderExpr e)
void	visitReturnChord(ReturnChord c)
void	visitSubtractionExpr(SubtractionExpr e)
void	visitSwitchChord(SwitchChord c)
void	visitTranscendental2Expr(Transcendental2Expr e)
void	visitTranscendentalExpr(TranscendentalExpr e)
void	visitVaArgExpr(VaArgExpr e)
void	visitVaEndExpr(VaEndExpr e)
void	visitVaStartExpr(VaStartExpr e)
protected void	whatIsThis(Note n) Generate an error.

Methods inherited from class scale.backend.ICEstimator

estimate, getEstimate, getEstimateAndReset, getMachine, resetEstimate, setEstimate, visitAllocateExpr, visitBinaryExpr, visitBranchChord, visitCallExpr, visitChord, visitDecisionChord, visitExpr, visitExprPhiExpr, visitLoadExpr, visitMarkerChord, visitMaxExpr, visitMinExpr, visitNaryExpr, visitNote, visitSequentialChord, visitSubscriptExpr, visitTernaryExpr, visitUnaryExpr, visitValueExpr, visitVarArgExpr, visitVectorExpr

Methods inherited from class java.lang.Object

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

Constructor Detail

TripsLoopICEstimator

public TripsLoopICEstimator()

This class is used to estimate TRIPS loop instruction counts from the Scribble CFG.

Method Detail

whatIsThis

protected void whatIsThis(Note n)

Description copied from class: ICEstimator

Generate an error.

Overrides:

whatIsThis in class ICEstimator

visitLoadDeclAddressExpr

public void visitLoadDeclAddressExpr(LoadDeclAddressExpr e)

Specified by:

visitLoadDeclAddressExpr in interface Predicate

Overrides:

visitLoadDeclAddressExpr in class ICEstimator

visitLoadValueIndirectExpr

public void visitLoadValueIndirectExpr(LoadValueIndirectExpr e)

Specified by:

visitLoadValueIndirectExpr in interface Predicate

Overrides:

visitLoadValueIndirectExpr in class ICEstimator

visitLoadDeclValueExpr

public void visitLoadDeclValueExpr(LoadDeclValueExpr e)

Specified by:

visitLoadDeclValueExpr in interface Predicate

Overrides:

visitLoadDeclValueExpr in class ICEstimator

visitLoadFieldAddressExpr

public void visitLoadFieldAddressExpr(LoadFieldAddressExpr e)

Specified by:

visitLoadFieldAddressExpr in interface Predicate

Overrides:

visitLoadFieldAddressExpr in class ICEstimator

visitLoadFieldValueExpr

public void visitLoadFieldValueExpr(LoadFieldValueExpr e)

Specified by:

visitLoadFieldValueExpr in interface Predicate

Overrides:

visitLoadFieldValueExpr in class ICEstimator

visitArrayIndexExpr

public void visitArrayIndexExpr(ArrayIndexExpr e)

Specified by:

visitArrayIndexExpr in interface Predicate

Overrides:

visitArrayIndexExpr in class ICEstimator

visitBeginChord

public void visitBeginChord(BeginChord c)

Specified by:

visitBeginChord in interface Predicate

Overrides:

visitBeginChord in class ICEstimator

visitEndChord

public void visitEndChord(EndChord c)

Specified by:

visitEndChord in interface Predicate

Overrides:

visitEndChord in class ICEstimator

visitExitChord

public void visitExitChord(ExitChord c)

Specified by:

visitExitChord in interface Predicate

Overrides:

visitExitChord in class ICEstimator

visitReturnChord

public void visitReturnChord(ReturnChord c)

Specified by:

visitReturnChord in interface Predicate

Overrides:

visitReturnChord in class ICEstimator

visitSwitchChord

public void visitSwitchChord(SwitchChord c)

Specified by:

visitSwitchChord in interface Predicate

Overrides:

visitSwitchChord in class ICEstimator

visitExprChord

public void visitExprChord(ExprChord c)

Specified by:

visitExprChord in interface Predicate

Overrides:

visitExprChord in class ICEstimator

visitIfThenElseChord

public void visitIfThenElseChord(IfThenElseChord c)

Specified by:

visitIfThenElseChord in interface Predicate

Overrides:

visitIfThenElseChord in class ICEstimator

visitAbsoluteValueExpr

public void visitAbsoluteValueExpr(AbsoluteValueExpr e)

Specified by:

visitAbsoluteValueExpr in interface Predicate

Overrides:

visitAbsoluteValueExpr in class ICEstimator

visitAdditionExpr

public void visitAdditionExpr(AdditionExpr e)

Specified by:

visitAdditionExpr in interface Predicate

Overrides:

visitAdditionExpr in class ICEstimator

visitAndExpr

public void visitAndExpr(AndExpr e)

Specified by:

visitAndExpr in interface Predicate

Overrides:

visitAndExpr in class ICEstimator

visitBitAndExpr

public void visitBitAndExpr(BitAndExpr e)

Specified by:

visitBitAndExpr in interface Predicate

Overrides:

visitBitAndExpr in class ICEstimator

visitBitComplementExpr

public void visitBitComplementExpr(BitComplementExpr e)

Specified by:

visitBitComplementExpr in interface Predicate

Overrides:

visitBitComplementExpr in class ICEstimator

visitBitOrExpr

public void visitBitOrExpr(BitOrExpr e)

Specified by:

visitBitOrExpr in interface Predicate

Overrides:

visitBitOrExpr in class ICEstimator

visitBitXorExpr

public void visitBitXorExpr(BitXorExpr e)

Specified by:

visitBitXorExpr in interface Predicate

Overrides:

visitBitXorExpr in class ICEstimator

visitOrExpr

public void visitOrExpr(OrExpr e)

Specified by:

visitOrExpr in interface Predicate

Overrides:

visitOrExpr in class ICEstimator

visitCompareExpr

public void visitCompareExpr(CompareExpr e)

Specified by:

visitCompareExpr in interface Predicate

Overrides:

visitCompareExpr in class ICEstimator

visitDivisionExpr

public void visitDivisionExpr(DivisionExpr e)

Specified by:

visitDivisionExpr in interface Predicate

Overrides:

visitDivisionExpr in class ICEstimator

visitMultiplicationExpr

public void visitMultiplicationExpr(MultiplicationExpr e)

Specified by:

visitMultiplicationExpr in interface Predicate

Overrides:

visitMultiplicationExpr in class ICEstimator

visitRemainderExpr

public void visitRemainderExpr(RemainderExpr e)

Specified by:

visitRemainderExpr in interface Predicate

Overrides:

visitRemainderExpr in class ICEstimator

visitNegativeExpr

public void visitNegativeExpr(NegativeExpr e)

Specified by:

visitNegativeExpr in interface Predicate

Overrides:

visitNegativeExpr in class ICEstimator

visitNotExpr

public void visitNotExpr(NotExpr e)

Specified by:

visitNotExpr in interface Predicate

Overrides:

visitNotExpr in class ICEstimator

visitExponentiationExpr

public void visitExponentiationExpr(ExponentiationExpr e)

Specified by:

visitExponentiationExpr in interface Predicate

Overrides:

visitExponentiationExpr in class ICEstimator

visitTranscendentalExpr

public void visitTranscendentalExpr(TranscendentalExpr e)

Specified by:

visitTranscendentalExpr in interface Predicate

Overrides:

visitTranscendentalExpr in class ICEstimator

visitTranscendental2Expr

public void visitTranscendental2Expr(Transcendental2Expr e)

Specified by:

visitTranscendental2Expr in interface Predicate

Overrides:

visitTranscendental2Expr in class ICEstimator

visitSubtractionExpr

public void visitSubtractionExpr(SubtractionExpr e)

Specified by:

visitSubtractionExpr in interface Predicate

Overrides:

visitSubtractionExpr in class ICEstimator

visitBitShiftExpr

public void visitBitShiftExpr(BitShiftExpr e)

Specified by:

visitBitShiftExpr in interface Predicate

Overrides:

visitBitShiftExpr in class ICEstimator

visitCallMethodExpr

public void visitCallMethodExpr(CallMethodExpr e)

Specified by:

visitCallMethodExpr in interface Predicate

Overrides:

visitCallMethodExpr in class ICEstimator

visitCallFunctionExpr

public void visitCallFunctionExpr(CallFunctionExpr e)

Specified by:

visitCallFunctionExpr in interface Predicate

Overrides:

visitCallFunctionExpr in class ICEstimator

visitComplexValueExpr

public void visitComplexValueExpr(ComplexValueExpr e)

Specified by:

visitComplexValueExpr in interface Predicate

Overrides:

visitComplexValueExpr in class ICEstimator

visitConversionExpr

public void visitConversionExpr(ConversionExpr e)

Specified by:

visitConversionExpr in interface Predicate

Overrides:

visitConversionExpr in class ICEstimator

visitDualExpr

public void visitDualExpr(DualExpr e)

Specified by:

visitDualExpr in interface Predicate

Overrides:

visitDualExpr in class ICEstimator

visitEqualityExpr

public void visitEqualityExpr(EqualityExpr e)

Specified by:

visitEqualityExpr in interface Predicate

Overrides:

visitEqualityExpr in class ICEstimator

visitGreaterEqualExpr

public void visitGreaterEqualExpr(GreaterEqualExpr e)

Specified by:

visitGreaterEqualExpr in interface Predicate

Overrides:

visitGreaterEqualExpr in class ICEstimator

visitGreaterExpr

public void visitGreaterExpr(GreaterExpr e)

Specified by:

visitGreaterExpr in interface Predicate

Overrides:

visitGreaterExpr in class ICEstimator

visitLessEqualExpr

public void visitLessEqualExpr(LessEqualExpr e)

Specified by:

visitLessEqualExpr in interface Predicate

Overrides:

visitLessEqualExpr in class ICEstimator

visitLessExpr

public void visitLessExpr(LessExpr e)

Specified by:

visitLessExpr in interface Predicate

Overrides:

visitLessExpr in class ICEstimator

visitNotEqualExpr

public void visitNotEqualExpr(NotEqualExpr e)

Specified by:

visitNotEqualExpr in interface Predicate

Overrides:

visitNotEqualExpr in class ICEstimator

visitLeaveChord

public void visitLeaveChord(LeaveChord c)

Overrides:

visitLeaveChord in class ICEstimator

visitLiteralExpr

public void visitLiteralExpr(LiteralExpr e)

Specified by:

visitLiteralExpr in interface Predicate

Overrides:

visitLiteralExpr in class ICEstimator

visitNilExpr

public void visitNilExpr(NilExpr e)

Specified by:

visitNilExpr in interface Predicate

Overrides:

visitNilExpr in class ICEstimator

visitVaStartExpr

public void visitVaStartExpr(VaStartExpr e)

Specified by:

visitVaStartExpr in interface Predicate

Overrides:

visitVaStartExpr in class ICEstimator

visitVaArgExpr

public void visitVaArgExpr(VaArgExpr e)

Specified by:

visitVaArgExpr in interface Predicate

Overrides:

visitVaArgExpr in class ICEstimator

visitGotoChord

public void visitGotoChord(GotoChord c)

Specified by:

visitGotoChord in interface Predicate

Overrides:

visitGotoChord in class ICEstimator

visitLoopExitChord

public void visitLoopExitChord(LoopExitChord c)

Specified by:

visitLoopExitChord in interface Predicate

Overrides:

visitLoopExitChord in class ICEstimator

visitLoopHeaderChord

public void visitLoopHeaderChord(LoopHeaderChord c)

Specified by:

visitLoopHeaderChord in interface Predicate

Overrides:

visitLoopHeaderChord in class ICEstimator

visitLoopPreHeaderChord

public void visitLoopPreHeaderChord(LoopPreHeaderChord c)

Specified by:

visitLoopPreHeaderChord in interface Predicate

Overrides:

visitLoopPreHeaderChord in class ICEstimator

visitLoopTailChord

public void visitLoopTailChord(LoopTailChord c)

Specified by:

visitLoopTailChord in interface Predicate

Overrides:

visitLoopTailChord in class ICEstimator

visitLoopInitChord

public void visitLoopInitChord(LoopInitChord c)

Specified by:

visitLoopInitChord in interface Predicate

Overrides:

visitLoopInitChord in class ICEstimator

visitNullChord

public void visitNullChord(NullChord c)

Specified by:

visitNullChord in interface Predicate

Overrides:

visitNullChord in class ICEstimator

visitPhiExpr

public void visitPhiExpr(PhiExpr e)

Specified by:

visitPhiExpr in interface Predicate

Overrides:

visitPhiExpr in class ICEstimator

visitPhiExprChord

public void visitPhiExprChord(PhiExprChord c)

Specified by:

visitPhiExprChord in interface Predicate

Overrides:

visitPhiExprChord in class ICEstimator

visitVaEndExpr

public void visitVaEndExpr(VaEndExpr e)

Specified by:

visitVaEndExpr in interface Predicate

Overrides:

visitVaEndExpr in class ICEstimator

visitConditionalExpr

public void visitConditionalExpr(ConditionalExpr e)

Specified by:

visitConditionalExpr in interface Predicate

Overrides:

visitConditionalExpr in class ICEstimator