coins.ffront
Class UnLabeledDoStmt

java.lang.Object
  coins.ffront.FStmt
      coins.ffront.UnLabeledDoStmt

All Implemented Interfaces:

Node

public class UnLabeledDoStmt

extends FStmt

Field Summary

Fields inherited from class coins.ffront.FStmt

defLabel, fDeclMgr, fESMgr, fHir, fHirUtil, fLine, fSymTable, fTypeUtil, generatedStmts, hir, stmt

Constructor Summary

UnLabeledDoStmt(Node pDoSpec, Node pDoTail, int line, FirToHir pfHir)

Method Summary

Exp	makeCondExp() Make Exp "i <= 30" from "DO 10 i = 1, 30"
Stmt	makeInitStmt() Make Stmt "i = 1" from "DO 10 i = 1, 30"
(package private) Stmt	makeLoopBodyStmt()
Stmt	makeStepStmt() Make Stmt "i = i + 5" from "DO 10 i = 1, 30, 5"
void	print(int level, java.lang.String spaces)
void	process() define optional label and add it to generated statements
java.lang.String	toString()

Methods inherited from class coins.ffront.FStmt

addGeneratedStmt, addGeneratedStmtFirst, addLabel, addResultTo, dp, getLabelString, getResult, hasNotLabel, makeArgAddr, makeExp, mergeSymTable, preprocess, setLineAndFileInfo, setSymTable

Methods inherited from class java.lang.Object

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

Constructor Detail

UnLabeledDoStmt

public UnLabeledDoStmt(Node pDoSpec,
                       Node pDoTail,
                       int line,
                       FirToHir pfHir)

Method Detail

print

public void print(int level,
                  java.lang.String spaces)

Specified by:

print in interface Node

Overrides:

print in class FStmt

toString

public java.lang.String toString()

Specified by:

toString in interface Node

Overrides:

toString in class FStmt

makeInitStmt

public Stmt makeInitStmt()

Make Stmt "i = 1" from "DO 10 i = 1, 30"

Returns:

initiation statement.

makeCondExp

public Exp makeCondExp()

Make Exp "i <= 30" from "DO 10 i = 1, 30"

Returns:

constant expression.

makeStepStmt

public Stmt makeStepStmt()

Make Stmt "i = i + 5" from "DO 10 i = 1, 30, 5"

Returns:

step part Stmt.

makeLoopBodyStmt

Stmt makeLoopBodyStmt()

process

public void process()

Description copied from class: FStmt

define optional label and add it to generated statements

Overrides:

process in class FStmt