.. java:import:: fr.inria.tapenade.utils ILLang

.. java:import:: fr.inria.tapenade.utils TapPair

.. java:import:: fr.inria.tapenade.utils Tree

FortranStuff
============

.. java:package:: fr.inria.tapenade.representation
   :noindex:

.. java:type:: public final class FortranStuff

   Fortran language specific methods.

Fields
------
callGraph
^^^^^^^^^

.. java:field:: public CallGraph callGraph
   :outertype: FortranStuff

   The current CallGraph

implicitDeclarations
^^^^^^^^^^^^^^^^^^^^

.. java:field:: protected TapList<TapPair<String, Instruction>> implicitDeclarations
   :outertype: FortranStuff

listFortranCEDS
^^^^^^^^^^^^^^^

.. java:field:: public TapList<TapPair<Tree, SymbolTable>> listFortranCEDS
   :outertype: FortranStuff

   List of Fortran declarations of Common, Equivalence, Data, or Save, that are kept here for future, delayed usage to build the MemoryMaps

publicPrivateDefault
^^^^^^^^^^^^^^^^^^^^

.. java:field:: protected String publicPrivateDefault
   :outertype: FortranStuff

refSymbolTable
^^^^^^^^^^^^^^

.. java:field:: public SymbolTable refSymbolTable
   :outertype: FortranStuff

   The related Unit's public SymbolTable, of else the fortranRootSymbolTable

statementFunctions
^^^^^^^^^^^^^^^^^^

.. java:field:: protected TapList<Tree> statementFunctions
   :outertype: FortranStuff

   List of this Unit's statement-functions (in reverse order)

unit
^^^^

.. java:field:: public Unit unit
   :outertype: FortranStuff

   The Unit that holds this FortranStuff. TODO REMOVE ?

Methods
-------
activateArrayAccessOrCall
^^^^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: protected void activateArrayAccessOrCall(boolean val)
   :outertype: FortranStuff

addBindCDecl
^^^^^^^^^^^^

.. java:method:: protected void addBindCDecl(SymbolTable symbolTable, Tree instructionTree)
   :outertype: FortranStuff

addPublicPrivateDecl
^^^^^^^^^^^^^^^^^^^^

.. java:method:: protected void addPublicPrivateDecl(String publicPrivateDecl, Tree instructionTree)
   :outertype: FortranStuff

checkArrayAccessOrCall
^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: protected Tree checkArrayAccessOrCall(SymbolTable symbolTable, Tree tree)
   :outertype: FortranStuff

   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
^^^^^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: protected Tree checkStatementFunctionCall(Tree tree)
   :outertype: FortranStuff

checkStatementFunctionDecl
^^^^^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: protected boolean checkStatementFunctionDecl(SymbolTable symbolTable, Tree tree)
   :outertype: FortranStuff

   When it is in reality a statement function declaration, transform tree into a statement function declaration.

collectFortranCEDSForLater
^^^^^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: protected void collectFortranCEDSForLater(Instruction instr, SymbolTable symbolTable)
   :outertype: FortranStuff

   Register for future use a Fortran declaration of Common, Equivalence, Data, Save, Bind, etc.

computeSaveVarDecl
^^^^^^^^^^^^^^^^^^

.. java:method:: protected void computeSaveVarDecl(SymbolTable symbolTable, VariableDecl varDecl)
   :outertype: FortranStuff

computeSaveVarDecls
^^^^^^^^^^^^^^^^^^^

.. java:method:: protected void computeSaveVarDecls(SymbolTable symbolTable, TapList<SymbolDecl> varDecls)
   :outertype: FortranStuff

declareBindCInMemoryMap
^^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: protected void declareBindCInMemoryMap()
   :outertype: FortranStuff

   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
^^^^^^^^^^

.. java:method:: protected boolean getSaveAll()
   :outertype: FortranStuff

initFortranSymbolTable
^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: public static void initFortranSymbolTable(SymbolTable symbolTable)
   :outertype: FortranStuff

   Inserts predefined FORTRAN stuff into this initial symbolTable.

isStatementFunctionDecl
^^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: protected static boolean isStatementFunctionDecl(SymbolTable symbolTable, Tree tree)
   :outertype: FortranStuff

   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
^^^^^^^^^^

.. java:method:: protected void setSaveAll()
   :outertype: FortranStuff