coins.ffront
Class AssignOrFuncStmt

java.lang.Object
  coins.ffront.FStmt
      coins.ffront.AssignOrFuncStmt

All Implemented Interfaces:

Node

public class AssignOrFuncStmt

extends FStmt

Assignment statement or statement-function defining statement.

Field Summary

Fields inherited from class coins.ffront.FStmt

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

Constructor Summary

AssignOrFuncStmt(Node pLeft, Node pRight, int line, FirToHir pfHir)

Method Summary

(package private) void	characterAssignment(FortranCharacterExp e1, FortranCharacterExp e2)
(package private) Exp	complexCheck(Exp e) complex?
Node	getLeft()
Node	getRight()
(package private) boolean	isStmtFunc() Return true if this is a statement-function defining statement.
void	print(int level, java.lang.String spaces)
void	process() Make HIR node of assignment statement.
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

AssignOrFuncStmt

public AssignOrFuncStmt(Node pLeft,
                        Node pRight,
                        int line,
                        FirToHir pfHir)

Method Detail

getLeft

public Node getLeft()

getRight

public Node getRight()

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()

Make HIR node of assignment statement. COMPLEX type assignment is composed of real part assignment and imaginary part assignment

Overrides:

process in class FStmt

characterAssignment

void characterAssignment(FortranCharacterExp e1,
                         FortranCharacterExp e2)

complexCheck

Exp complexCheck(Exp e)

complex?

isStmtFunc

boolean isStmtFunc()

Return true if this is a statement-function defining statement. If lhs is a form of SubscrOrFunCall and its name is undefined or not an array name then this is a statement-function defining statement. In these cases, define this statement function as a SymtFuncType subprogram.

Returns:

true if statement function.