coins.lparallel
Class BasicInduction

java.lang.Object
  coins.lparallel.BasicInduction

public class BasicInduction

extends java.lang.Object

Basic inducion table Linked from IndList (element of IndList) of LoopTable.

Field Summary

(package private) VarNode	DefVarNode
(package private) long	inc
(package private) java.util.LinkedList	indExpList
(package private) boolean	InitConstFlag
(package private) VarNode	InitConstNode
(package private) long	InitConstValue
(package private) java.util.LinkedList	InitDefList
(package private) boolean	LastConstFlag
(package private) long	LastConstValue
(package private) boolean	loop_ctr
(package private) AssignStmt	stmt
(package private) VarNode	UseVarNode

Constructor Summary

(package private)

BasicInduction(AssignStmt pstmt, VarNode pDefVarNode, VarNode pUseVarNode, long pinc) BasicInducion: basic induction table

Method Summary

(package private) void	DebugInduction(LoopUtil pUtil) DebugInduction: induction table is traced.
VarNode	getVarNode()
void	SetInductionLastData(long LastValue, LoopUtil pUtil) SetInductionLastData: A lastvalue is set up.

Methods inherited from class java.lang.Object

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

Field Detail

stmt

AssignStmt stmt

DefVarNode

VarNode DefVarNode

UseVarNode

VarNode UseVarNode

inc

long inc

InitConstFlag

boolean InitConstFlag

InitConstNode

VarNode InitConstNode

InitConstValue

long InitConstValue

LastConstFlag

boolean LastConstFlag

LastConstValue

long LastConstValue

loop_ctr

boolean loop_ctr

indExpList

java.util.LinkedList indExpList

InitDefList

java.util.LinkedList InitDefList

Constructor Detail

BasicInduction

BasicInduction(AssignStmt pstmt,
               VarNode pDefVarNode,
               VarNode pUseVarNode,
               long pinc)

BasicInducion: basic induction table

Parameters:

pstmt - HIR-Assign

pDefVarNode - HIR-DefNode

pUseVarNode - HIR-UseNode

pinc - The number of incriments.

Method Detail

DebugInduction

void DebugInduction(LoopUtil pUtil)

DebugInduction: induction table is traced.

Parameters:

pUtil - Utility object

SetInductionLastData

public void SetInductionLastData(long LastValue,
                                 LoopUtil pUtil)

SetInductionLastData: A lastvalue is set up.

Parameters:

LastValue - lastvalue

pUtil - Utility object

getVarNode

public VarNode getVarNode()