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constant Class Reference #include <constant.h> List of all members. Public Member Functions const basic_type &  basic () const   constant (signed char SChar) signed char  SChar () const void  SChar (signed char val)   constant (unsigned char UChar) unsigned char  UChar () const void  UChar (unsigned char val)   constant (signed short int SShort) signed short int  SShort () const void  SShort (signed short int val)   constant (unsigned short int UShort) unsigned short int  UShort () const void  UShort (unsigned short int val)   constant (signed int SInt) signed int  SInt () const void  SInt (signed int val)   constant (unsigned int UInt) unsigned int  UInt () const void  UInt (unsigned int val)   constant (signed long int SLong) signed long int  SLong () const void  SLong (signed long int val)   constant (unsigned long int ULong) unsigned long int  ULong () const void  ULong (unsigned long int val)   constant (float Float) float  Float () const void  Float (float val)   constant (double Double) double  Double () const void  Double (double val)   constant (const char *Str) char *  Str () const bool  is_str () const   constant (void *Ptr) void *  Ptr () const bool  is_ptr () const   constant () bool  no_val () const void  set_no_val ()   constant (const constant &other)   ~constant () constant &  operator= (const constant &rhs) unsigned long  Integer () const bool  Boolean () const bool  is_zero () const void  make_zero () bool  is_equal_to (const constant &other) const bool  operator< (const constant &other) const string  to_string (bool wantQuoteChar=true) const Static Public Member Functions constant  eval (const Operator *op, const constant &operand1, const constant &operand2) constant  eval (const Operator *op, const constant &operand) constant  cast (const basic_type &new_bt, const constant &con) Static Private Member Functions void  print_char (int value, ostringstream &ost) Private Attributes union {    signed char   SChar    unsigned char   UChar    signed short int   SShort    unsigned short int   UShort    signed int   SInt    unsigned int   UInt    signed long int   SLong    unsigned long int   ULong    float   Float    double   Double    char *   Str    void *   Ptr }  _v basic_type  _bt bool  _is_ptr bool  _is_str bool  _no_val Constructor & Destructor Documentation constant::constant (  signed char    SChar )  [inline]   Definition at line 73 of file constant.h. References _v, and SChar. constant::constant (  unsigned char    UChar )  [inline]   Definition at line 80 of file constant.h. References _v, and UChar. constant::constant (  signed short int    SShort )  [inline]   Definition at line 87 of file constant.h. References _v, and SShort. constant::constant (  unsigned short int    UShort )  [inline]   Definition at line 94 of file constant.h. References _v, and UShort. constant::constant (  signed int    SInt )  [inline]   Definition at line 101 of file constant.h. References _v, and SInt. constant::constant (  unsigned int    UInt )  [inline]   Definition at line 108 of file constant.h. References _v, and UInt. constant::constant (  signed long int    SLong )  [inline]   Definition at line 115 of file constant.h. References _v, and SLong. constant::constant (  unsigned long int    ULong )  [inline]   Definition at line 122 of file constant.h. References _v, and ULong. constant::constant (  float    Float )  [inline]   Definition at line 129 of file constant.h. References _v, and Float. constant::constant (  double    Double )  [inline]   Definition at line 136 of file constant.h. References _v, and Double. constant::constant (  const char *    Str )  [inline]   Definition at line 143 of file constant.h. References _v. constant::constant (  void *    Ptr )  [inline]   Definition at line 150 of file constant.h. References _v, and Ptr. constant::constant (    )  [inline]   Definition at line 157 of file constant.h. Referenced by cast(), Double(), eval(), Float(), lir_gen_walker::gen_binary_assignment(), lir_gen_walker::index_offset(), lir_gen_walker::load_const(), lir_gen_walker::load_global_addr(), lir_gen_walker::load_global_value(), lir_gen_walker::load_global_var(), lir_gen_walker::load_stack_value(), reg_or_const::operator=(), SChar(), SInt(), SLong(), SShort(), lir_gen_walker::store_global(), lir_gen_walker::store_stack(), UChar(), UInt(), ULong(), and UShort(). constant::constant (  const constant &    other )    Definition at line 44 of file constant.cc. References _v. constant::~constant (    )    Definition at line 83 of file constant.cc. References _v. Member Function Documentation const basic_type& constant::basic (    )  const [inline]   Definition at line 71 of file constant.h. Referenced by enum_value_walker::at_enum(), semcheck_walker::at_suespec(), constantFoldingChanger::at_threeAddr(), cast(), constNode::constNode(), eval(), Symbol::getLirVt(), is_equal_to(), constantAnalyzer::lookup(), and operator<(). bool constant::Boolean (    )  const   Definition at line 118 of file constant.cc. References _bt, _v, basic_type::Double, basic_type::Float, is_ptr(), is_str(), basic_type::SInt, basic_type::SLong, basic_type::SShort, basic_type::UInt, basic_type::ULong, and basic_type::UShort. Referenced by constantFoldingChanger::at_conditiongoto(), constantsChanger::at_conditiongoto(), CFS_Changer::at_if(), ternaryNode::eval(), constantAnalyzer::has_truth_value(), is_zero(), and operator<(). constant constant::cast (  const basic_type &    new_bt, const constant &    con )  [static]   Definition at line 780 of file constant.cc. References basic(), constant(), Double, basic_type::Double, Float, basic_type::Float, no_val(), SChar, basic_type::SChar, SInt, basic_type::SInt, SLong, basic_type::SLong, SShort, basic_type::SShort, UChar, basic_type::UChar, UInt, basic_type::UInt, ULong, basic_type::ULong, UShort, and basic_type::UShort. Referenced by constantAnalyzer::at_cast(), constantPropChanger::at_expr(), ipConstant::cast_operator(), InitializerDismantle::init_array(), and InitializerDismantle::init_struct(). void constant::Double (  double    val )  [inline]   Definition at line 141 of file constant.h. References constant(). double constant::Double (    )  const [inline]   Definition at line 140 of file constant.h. References _v. Referenced by is_equal_to(). constant constant::eval (  const Operator *    op, const constant &    operand )  [static]   Definition at line 680 of file constant.cc. References basic(), constant(), Double, basic_type::Double, Float, basic_type::Float, Operator::id(), no_val(), SInt, basic_type::SInt, SLong, basic_type::SLong, UInt, basic_type::UInt, ULong, basic_type::ULong, Operator::UMINUS, and Operator::UPLUS. constant constant::eval (  const Operator *    op, const constant &    operand1, const constant &    operand2 )  [static]   Definition at line 287 of file constant.cc. References Operator::ANDAND, basic(), constant(), Double, basic_type::Double, Operator::EQ, Float, basic_type::Float, Operator::GE, Operator::id(), Operator::LE, Operator::LS, Operator::NE, no_val(), Operator::OROR, Operator::RS, SInt, basic_type::SInt, SLong, basic_type::SLong, UInt, basic_type::UInt, ULong, and basic_type::ULong. Referenced by constantAnalyzer::at_binary(), constantFoldingChanger::at_conditiongoto(), constantPropChanger::at_expr(), constantFoldingChanger::at_threeAddr(), constantAnalyzer::at_unary(), ipConstant::binary_operator(), operator<(), and ipConstant::unary_operator(). void constant::Float (  float    val )  [inline]   Definition at line 134 of file constant.h. References constant(). float constant::Float (    )  const [inline]   Definition at line 133 of file constant.h. References _v. Referenced by is_equal_to(). unsigned long constant::Integer (    )  const   Definition at line 93 of file constant.cc. References _bt, _v, basic_type::SInt, basic_type::SLong, basic_type::SShort, basic_type::UInt, basic_type::ULong, and basic_type::UShort. Referenced by AllocSizeChanger::at_array(), enum_value_walker::at_enum(), semcheck_walker::at_suespec(), constantFoldingChanger::at_threeAddr(), lir_gen_walker::index_offset(), InitializerDismantle::init_array(), is_equal_to(), and arrayNode::qualified_equal_to(). bool constant::is_equal_to (  const constant &    other )  const   Definition at line 211 of file constant.cc. References basic(), Double(), basic_type::Double, Float(), basic_type::Float, Integer(), basic_type::is_integer(), is_ptr(), is_str(), Ptr(), and Str(). Referenced by constantPropChanger::at_expr(), ipConstant::diff(), ipConstant::meet_with(), and Symbol::operator==(). bool constant::is_ptr (    )  const [inline]   Definition at line 155 of file constant.h. Referenced by Boolean(), constNode::constNode(), is_equal_to(), make_zero(), operator<(), and to_string(). bool constant::is_str (    )  const [inline]   Definition at line 148 of file constant.h. Referenced by UnificationBasedPtr::alpha(), constantAnalyzer::at_const(), Boolean(), constNode::constNode(), Pointers::eval(), arch_info::instruction_supports_immediate(), is_equal_to(), InitializerDismantle::isStringLiteral(), lir_gen_walker::load_const(), make_zero(), vcgASTWalker::node_name(), operator<(), operator=(), reg_or_const::to_string(), and to_string(). bool constant::is_zero (    )  const   Definition at line 159 of file constant.cc. References Boolean(). Referenced by constantAnalyzer::at_binary(), constantPropChanger::at_expr(), constantFoldingChanger::at_threeAddr(), and constantAnalyzer::meet(). void constant::make_zero (    )    Definition at line 164 of file constant.cc. References _bt, _v, basic_type::Double, basic_type::Float, is_ptr(), is_str(), SInt(), basic_type::SInt, basic_type::SLong, basic_type::SShort, basic_type::UInt, basic_type::ULong, and basic_type::UShort. bool constant::no_val (    )  const [inline]   Definition at line 161 of file constant.h. Referenced by AllocSizeChanger::at_array(), constantFoldingChanger::at_conditiongoto(), constantsChanger::at_conditiongoto(), ipConstantsChanger::at_expr(), constantsChanger::at_id(), constantFoldingChanger::at_threeAddr(), constantsChanger::at_threeAddr(), cast(), TreeChecker::checkConstant(), ternaryNode::eval(), eval(), InitializerDismantle::eval_or_cast(), InitializerDismantle::init_array(), ipConstant::is_bottom(), ipConstant::is_top(), lir_gen_walker::load_const(), operator<(), and arrayNode::qualified_equal_to(). bool constant::operator< (  const constant &    other )  const   Definition at line 236 of file constant.cc. References basic(), Boolean(), eval(), is_ptr(), is_str(), no_val(), Ptr(), and Str(). constant & constant::operator= (  const constant &    rhs )    Definition at line 59 of file constant.cc. References _bt, _is_ptr, _is_str, _no_val, _v, and is_str(). void constant::print_char (  int    value, ostringstream &    ost )  [static, private]   Definition at line 1192 of file constant.cc. Referenced by to_string(). void* constant::Ptr (    )  const [inline]   Definition at line 154 of file constant.h. References _v. Referenced by is_equal_to(), operator<(), and to_string(). void constant::SChar (  signed char    val )  [inline]   Definition at line 78 of file constant.h. References constant(). signed char constant::SChar (    )  const [inline]   Definition at line 77 of file constant.h. References _v. void constant::set_no_val (    )  [inline]   Definition at line 162 of file constant.h. Referenced by const_phase::run(), and ipConstant::to_bottom(). void constant::SInt (  signed int    val )  [inline]   Definition at line 106 of file constant.h. References constant(). signed int constant::SInt (    )  const [inline]   Definition at line 105 of file constant.h. References _v. Referenced by make_zero(). void constant::SLong (  signed long int    val )  [inline]   Definition at line 120 of file constant.h. References constant(). signed long int constant::SLong (    )  const [inline]   Definition at line 119 of file constant.h. References _v. void constant::SShort (  signed short int    val )  [inline]   Definition at line 92 of file constant.h. References constant(). signed short int constant::SShort (    )  const [inline]   Definition at line 91 of file constant.h. References _v. char* constant::Str (    )  const [inline]   Definition at line 147 of file constant.h. References _v. Referenced by is_equal_to(), operator<(), and to_string(). string constant::to_string (  bool    wantQuoteChar = true )  const   Definition at line 1119 of file constant.cc. References _bt, _v, basic_type::Double, basic_type::Float, basic_type::is_char(), is_ptr(), is_str(), print_char(), Ptr(), basic_type::SChar, basic_type::SInt, basic_type::SLong, basic_type::SShort, Str(), basic_type::UChar, basic_type::UInt, basic_type::ULong, and basic_type::UShort. Referenced by constantsChanger::at_id(), constantsChanger::at_threeAddr(), TreeChecker::checkConstant(), arch_info::make_template_replacements(), vcgASTWalker::node_name(), constNode::output_expr(), ipConstant::print(), constantAnalyzer::print(), reg_or_const::to_string(), and constantAnalyzer::to_string(). void constant::UChar (  unsigned char    val )  [inline]   Definition at line 85 of file constant.h. References constant(). unsigned char constant::UChar (    )  const [inline]   Definition at line 84 of file constant.h. References _v. void constant::UInt (  unsigned int    val )  [inline]   Definition at line 113 of file constant.h. References constant(). unsigned int constant::UInt (    )  const [inline]   Definition at line 112 of file constant.h. References _v. void constant::ULong (  unsigned long int    val )  [inline]   Definition at line 127 of file constant.h. References constant(). unsigned long int constant::ULong (    )  const [inline]   Definition at line 126 of file constant.h. References _v. void constant::UShort (  unsigned short int    val )  [inline]   Definition at line 99 of file constant.h. References constant(). unsigned short int constant::UShort (    )  const [inline]   Definition at line 98 of file constant.h. References _v. Member Data Documentation basic_type constant::_bt [private]   Definition at line 64 of file constant.h. Referenced by Boolean(), Integer(), make_zero(), operator=(), and to_string(). bool constant::_is_ptr [private]   Definition at line 65 of file constant.h. Referenced by operator=(). bool constant::_is_str [private]   Definition at line 66 of file constant.h. Referenced by operator=(). bool constant::_no_val [private]   Definition at line 67 of file constant.h. Referenced by operator=(). union { ... } constant::_v [private]   Referenced by Boolean(), constant(), Double(), Float(), Integer(), make_zero(), operator=(), Ptr(), SChar(), SInt(), SLong(), SShort(), Str(), to_string(), UChar(), UInt(), ULong(), UShort(), and ~constant(). double constant::Double [private]   Definition at line 58 of file constant.h. Referenced by cast(), constant(), eval(), and is_equal_to(). float constant::Float [private]   Definition at line 57 of file constant.h. Referenced by cast(), constant(), eval(), and is_equal_to(). void* constant::Ptr [private]   Definition at line 61 of file constant.h. Referenced by constant(), is_equal_to(), and operator<(). signed char constant::SChar [private]   Definition at line 49 of file constant.h. Referenced by cast(), and constant(). signed int constant::SInt [private]   Definition at line 53 of file constant.h. Referenced by cast(), constant(), and eval(). signed long int constant::SLong [private]   Definition at line 55 of file constant.h. Referenced by cast(), constant(), and eval(). signed short int constant::SShort [private]   Definition at line 51 of file constant.h. Referenced by cast(), and constant(). char* constant::Str [private]   Definition at line 60 of file constant.h. Referenced by UnificationBasedPtr::alpha(), UnificationBasedPtr::at_initializer(), constNode::constNode(), is_equal_to(), operator<(), and reg_or_const::to_string(). unsigned char constant::UChar [private]   Definition at line 50 of file constant.h. Referenced by cast(), and constant(). unsigned int constant::UInt [private]   Definition at line 54 of file constant.h. Referenced by cast(), constant(), and eval(). unsigned long int constant::ULong [private]   Definition at line 56 of file constant.h. Referenced by cast(), constant(), and eval(). unsigned short int constant::UShort [private]   Definition at line 52 of file constant.h. Referenced by cast(), and constant(). The documentation for this class was generated from the following files: constant.h constant.cc

Generated on August 27, 2003
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