coins.ffront
Class ReturnStmt

java.lang.Object
  coins.ffront.FStmt
      coins.ffront.ReturnStmt

All Implemented Interfaces:

Node

public class ReturnStmt

extends FStmt

RETURN statement

Field Summary

Fields inherited from class coins.ffront.FStmt

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

Constructor Summary

ReturnStmt(Node pOptExpr, int line, FirToHir pfHir)

Method Summary

void	print(int level, java.lang.String spaces)
void	process() If this is in a subroutine subprogram, translate RETURN n to return n; and RETURN to return; or return 0; If this is in a function, translate RETURN to return returnVar;
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

ReturnStmt

public ReturnStmt(Node pOptExpr,
                  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

process

public void process()

If this is in a subroutine subprogram, translate RETURN n to return n; and RETURN to return; or return 0; If this is in a function, translate RETURN to return returnVar;

Overrides:

process in class FStmt