Polaris: AssignStmt Class Reference

AssignStmt Class Reference

#include <AssignStmt.h>

Inheritance diagram for AssignStmt:

[legend]List of all members.


Public Member Functions
void	build_refs ()
	AssignStmt (const char l, Expression lhs_exp, Statement *target_stmt)
	AssignStmt (const char l, Expression lhs_exp, Format *format)
	AssignStmt (const AssignStmt &stmt)
virtual AssignStmt &	operator= (const AssignStmt &stmt)
virtual	~AssignStmt ()
virtual int	structures_OK () const
virtual void	convert (BinRep &stmt, ExprTable &etable, Symtab &symtab, const NamelistDict &namelists, const FormatDB &formats, Dictionary< NextEntry > *next_table)
virtual Statement *	clone () const
virtual void	print_debug (ostream &o, int debug) const
virtual void	fortran_write (ostream &o, int &indent, char *type="") const
ASSIGN_TYPE	atype () const
const Format *	format_ref () const
Format *	format_ref ()
const Expression &	lhs () const
Expression &	lhs ()
const Statement *	target_ref () const
Statement *	target_ref ()
void	atype (ASSIGN_TYPE t)
void	lhs (Expression *ex)
void	target (Statement *t)
void	format (const Format *f)
virtual void	relink_sptrs (ProgramUnit &p)
virtual void	exchange_convert (VDL &vdl)
	Convert the Statement into the exchange format.
Protected Member Functions
virtual void	_setptrs (Dictionary< VoidPtrDef > &labels, const FormatDB &formats)
	Copies base values of this into other.
	AssignStmt (const char *l)
Protected Attributes
ASSIGN_TYPE	_atype
Statement *	_target
Format *	_format
Friends
Statement *	make_statement (const char *name, const BinRep &binstr)
	make_statement expects the statement name ("S10") and a binstr containing the statement set.

Constructor & Destructor Documentation

AssignStmt::AssignStmt ( const char * l ) [protected]

Definition at line 3978 of file Statement.cc.
References _target, ASSIGN_STMT, LHS, List< T >::make_static_list(), List< T >::modify(), and omega().
Referenced by clone().

AssignStmt::AssignStmt ( const char * l,

Expression * lhs_exp,

Statement * target_stmt

)

Definition at line 3987 of file Statement.cc.
References _atype, _format, _target, ASSIGN_STMT, build_refs(), EXECUTABLE_ASSIGN, LABEL_STMT, LHS, List< T >::make_static_list(), List< T >::modify(), and null_to_omega().

AssignStmt::AssignStmt ( const char * l,

Expression * lhs_exp,

Format * format

)

AssignStmt::AssignStmt ( const AssignStmt & stmt )

Definition at line 4005 of file Statement.cc.
References _atype, Format::_format, _format, _target, ASSIGN_STMT, build_refs(), Statement::copy_base(), LHS, and List< T >::modify().

AssignStmt::~AssignStmt ( ) [virtual]

... nothing to do
Definition at line 4041 of file Statement.cc.

Member Function Documentation

void AssignStmt::_setptrs ( Dictionary< VoidPtrDef > & labels,

const FormatDB & formats

) [protected, virtual]

Copies base values of this into other.

Reimplemented from Statement.
Definition at line 4183 of file Statement.cc.
References Statement::_setptrs(), _target, atype(), EXECUTABLE_ASSIGN, format(), FORMAT_ASSIGN, label(), makeptr_ptr(), Statement::tag(), and target().

void AssignStmt::build_refs ( ) [virtual]

... _in_refs and _act_refs can only occur if we are assigning an array, ... via the subscripting expressions
... _out_refs are the act_refs plus the left-hand side expression
Reimplemented from Statement.
Definition at line 3955 of file Statement.cc.
References Statement::_add_act_refs(), Statement::_add_in_refs(), ARRAY_REF_OP, RefSet< T >::clear(), RefSet< T >::ins(), and SUBSTRING_OP.
Referenced by AssignStmt(), lhs(), and operator=().

AssignStmt & AssignStmt::operator= ( const AssignStmt & stmt ) [virtual]

Definition at line 4020 of file Statement.cc.
References _atype, Format::_format, _format, _target, build_refs(), Statement::copy_base(), LHS, and List< T >::modify().

int AssignStmt::structures_OK ( ) const [virtual]

Implements Statement.
Definition at line 4125 of file Statement.cc.
References Statement::in_out_refs_structures_OK().

virtual void AssignStmt::convert ( BinRep & stmt,

ExprTable & etable,

Symtab & symtab,

const NamelistDict & namelists,

const FormatDB & formats,

Dictionary< NextEntry > * next_table

) [virtual]

Reimplemented from Statement.

Statement * AssignStmt::clone ( ) const [virtual]

Implements Statement.
Definition at line 4036 of file Statement.cc.
References AssignStmt().

void AssignStmt::print_debug ( ostream & o,

int debug

) const [virtual]

... comment '}'
Implements Statement.
Definition at line 4101 of file Statement.cc.
References _atype, _format, _target, EXECUTABLE_ASSIGN, Format::format_ref(), LHS, print_expr_ptr(), Format::value(), and Statement::value().

virtual void AssignStmt::fortran_write ( ostream & o,

int & indent,

char * type = ""

) const [virtual]

Implements Statement.

ASSIGN_TYPE AssignStmt::atype ( ) const [inline, virtual]

Reimplemented from Statement.
Definition at line 46 of file AssignStmt.h.
References _atype.
Referenced by _setptrs().

const Format* AssignStmt::format_ref ( ) const [inline, virtual]

Reimplemented from Statement.
Definition at line 47 of file AssignStmt.h.
References _format.
Referenced by relink_sptrs().

Format* AssignStmt::format_ref ( ) [inline, virtual]

Reimplemented from Statement.
Definition at line 48 of file AssignStmt.h.
References _format.

const Expression& AssignStmt::lhs ( ) const [inline, virtual]

Reimplemented from Statement.
Definition at line 49 of file AssignStmt.h.
References LHS.

Expression& AssignStmt::lhs ( ) [inline, virtual]

Reimplemented from Statement.
Definition at line 50 of file AssignStmt.h.
References LHS.

const Statement* AssignStmt::target_ref ( ) const [inline, virtual]

Reimplemented from Statement.
Definition at line 51 of file AssignStmt.h.
References _target.

Statement* AssignStmt::target_ref ( ) [inline, virtual]

Reimplemented from Statement.
Definition at line 52 of file AssignStmt.h.
References _target.

void AssignStmt::atype ( ASSIGN_TYPE t )

Definition at line 4054 of file Statement.cc.
References _atype.

void AssignStmt::lhs ( Expression * ex ) [virtual]

Reimplemented from Statement.
Definition at line 4047 of file Statement.cc.
References build_refs(), LHS, and List< T >::modify().

void AssignStmt::target ( Statement * t ) [virtual]

Reimplemented from Statement.
Definition at line 4060 of file Statement.cc.
References _target, and LABEL_STMT.
Referenced by _setptrs().

void AssignStmt::format ( const Format * f )

Definition at line 4071 of file Statement.cc.
References _format, and Format::clone().
Referenced by _setptrs(), and relink_sptrs().

void AssignStmt::relink_sptrs ( ProgramUnit & p ) [virtual]

... Relink format pointer
Reimplemented from Statement.
Definition at line 3944 of file Statement.cc.
References format(), FORMAT_ASSIGN, format_ref(), label(), and Format::value().

void AssignStmt::exchange_convert ( VDL & vdl ) [virtual]

Convert the Statement into the exchange format.

Reimplemented from Statement.
Definition at line 4133 of file Statement.cc.
References Statement::exchange_convert(), BinRep::find_ref(), Set< T >::ins(), List< T >::ins_last(), Statement::tag(), BinRep::to_set(), and BinRep::to_tuple().

Friends And Related Function Documentation

Statement* make_statement ( const char * name,

const BinRep & binstr

) [friend]

make_statement expects the statement name ("S10") and a binstr containing the statement set.
It returns a pointer to the correct statement object with the tag field already filled in.
The statement table contains tuples of the from ["tag", { all the statement info}]. One should call make_statement passing the "tag" for the name and a binstr which represents the set.
Definition at line 265 of file StmtList.cc.

Member Data Documentation

ASSIGN_TYPE AssignStmt::_atype [protected]

Definition at line 18 of file AssignStmt.h.
Referenced by AssignStmt(), atype(), operator=(), and print_debug().

Statement* AssignStmt::_target [protected]

Definition at line 19 of file AssignStmt.h.
Referenced by _setptrs(), AssignStmt(), operator=(), print_debug(), target(), and target_ref().

Format* AssignStmt::_format [protected]

Definition at line 20 of file AssignStmt.h.
Referenced by AssignStmt(), format(), format_ref(), operator=(), and print_debug().

The documentation for this class was generated from the following files:

Fri Mar 25 23:06:58 2005

AssignStmt Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation