FortranStuff¶

public final class FortranStuff¶: Fortran language specific methods.

Fields¶

callGraph¶

public CallGraph callGraph¶: The current CallGraph

implicitDeclarations¶

protected TapList<TapPair<String, Instruction>> implicitDeclarations¶

listFortranCEDS¶

public TapList<TapPair<Tree, SymbolTable>> listFortranCEDS¶: List of Fortran declarations of Common, Equivalence, Data, or Save, that are kept here for future, delayed usage to build the MemoryMaps

publicPrivateDefault¶

protected String publicPrivateDefault¶

refSymbolTable¶

public SymbolTable refSymbolTable¶: The related Unit’s public SymbolTable, of else the fortranRootSymbolTable

statementFunctions¶

protected TapList<Tree> statementFunctions¶: List of this Unit’s statement-functions (in reverse order)

unit¶

public Unit unit¶: The Unit that holds this FortranStuff. TODO REMOVE ?

Methods¶

activateArrayAccessOrCall¶

protected void activateArrayAccessOrCall(boolean val)¶

addBindCDecl¶

protected void addBindCDecl(SymbolTable symbolTable, Tree instructionTree)¶

addPublicPrivateDecl¶

protected void addPublicPrivateDecl(String publicPrivateDecl, Tree instructionTree)¶

checkArrayAccessOrCall¶

protected Tree checkArrayAccessOrCall(SymbolTable symbolTable, Tree tree)¶: Assume tree is an arrayAccess. When its array name is not declared as an array, and no index is an arrayTriplet, transform tree into a procedure or function call. Because Fortran indices are in reverse of natural IL order, inverse the order of indexes in tree.down(2) if tree remains an arrayAccess.

checkStatementFunctionCall¶

protected Tree checkStatementFunctionCall(Tree tree)¶

checkStatementFunctionDecl¶

protected boolean checkStatementFunctionDecl(SymbolTable symbolTable, Tree tree)¶: When it is in reality a statement function declaration, transform tree into a statement function declaration.

collectFortranCEDSForLater¶

protected void collectFortranCEDSForLater(Instruction instr, SymbolTable symbolTable)¶: Register for future use a Fortran declaration of Common, Equivalence, Data, Save, Bind, etc.

computeSaveVarDecl¶

protected void computeSaveVarDecl(SymbolTable symbolTable, VariableDecl varDecl)¶

computeSaveVarDecls¶

protected void computeSaveVarDecls(SymbolTable symbolTable, TapList<SymbolDecl> varDecls)¶

declareBindCInMemoryMap¶

protected void declareBindCInMemoryMap()¶: Global mixed-language variables CVarDecl and fortranVarDecl are declared in the globalRootSymbolTable equivalence between CVarDecl and fortranVarDecl (or fortran common) is declared in callGraph.declaredMemoryMap.

getSaveAll¶

protected boolean getSaveAll()¶

initFortranSymbolTable¶

public static void initFortranSymbolTable(SymbolTable symbolTable)¶: Inserts predefined FORTRAN stuff into this initial symbolTable.

isStatementFunctionDecl¶

protected static boolean isStatementFunctionDecl(SymbolTable symbolTable, Tree tree)¶: Return true when tree is in reality a statement function declaration, i.e. tree is an assign, its left-hand side is an arrayAccess, but it was not declared as an array.

setSaveAll¶

protected void setSaveAll()¶