public function_node is_exist_eq_method_in_list(function_node fn,function_node_list funcs)
		{
			return find_eq_method_in_list(fn,funcs);
			/*if (fn==null)
			{
				return false;
			}
			return true;*/
		}
 private void WriteGenericMethodReference(function_node meth)
 {
     common_method_node cnode = meth.original_function as common_method_node;
     if (cnode != null)
     {
         bw.Write((byte)PCUConsts.common_method_generic);
         WriteMethodReference(cnode);
     }
     else
     {
         compiled_function_node comp = meth.original_function as compiled_function_node;
         bw.Write((byte)PCUConsts.compiled_method_generic);
         WriteCompiledMethod(comp);
     }
     WriteTypeList(meth.get_generic_params_list());
 }
        //связываем сущность со смещением, по которому находится тело методов
		private void SaveCodeReference(function_node fn)
		{
			func_codes[fn] = (int)bw.BaseStream.Position;
		}
Example #4
0
        /*public static void Reset()
        {
            (string_type as compiled_type_node).reinit_scope();
        }*/


        //TODO: Замечание к TODO перед этим классом. Просто сохранить ссылки на все объекты, которые мы здесь получаем.
        private static void initialize_types()
        {
            //TODO:  (??? подумать над именами!!)
            /*                     bit
            Shortint	signed      8
            Byte        unsigned    8
            Smallint	signed      16
            Word	   	unsigned    16
            Integer	    signed      32
            Cardinal	unsigned    32
            Longint		signed      64
            ULongint	unsigned    64
            Decimal     signed      128
             */
            _byte_type = compiled_type_node.get_type_node(typeof(byte), symtab);
            _byte_type.SetName(compiler_string_consts.byte_type_name);

            _sbyte_type = compiled_type_node.get_type_node(typeof(sbyte), symtab);
            _sbyte_type.SetName(compiler_string_consts.sbyte_type_name);

            _short_type = compiled_type_node.get_type_node(typeof(short), symtab);
            _short_type.SetName(compiler_string_consts.short_type_name);

            _ushort_type = compiled_type_node.get_type_node(typeof(ushort), symtab);
            _ushort_type.SetName(compiler_string_consts.ushort_type_name);

            _integer_type = compiled_type_node.get_type_node(typeof(int), symtab);
            _integer_type.SetName(compiler_string_consts.integer_type_name);

            _uint_type = compiled_type_node.get_type_node(typeof(uint), symtab);
            _uint_type.SetName(compiler_string_consts.uint_type_name);

            _int64_type = compiled_type_node.get_type_node(typeof(long), symtab);
            _int64_type.SetName(compiler_string_consts.long_type_name);

            _uint64_type = compiled_type_node.get_type_node(typeof(ulong), symtab);
            _uint64_type.SetName(compiler_string_consts.ulong_type_name);

            _icloneable_interface = compiled_type_node.get_type_node(typeof(ICloneable), symtab);
            _ilist_interface = compiled_type_node.get_type_node(typeof(IList), symtab);
            _icollection_interface = compiled_type_node.get_type_node(typeof(ICollection));
            _ienumerable_interface = compiled_type_node.get_type_node(typeof(IEnumerable));
            _ilist1_interface = compiled_type_node.get_type_node(typeof(IList<>));
            _icollection1_interface = compiled_type_node.get_type_node(typeof(ICollection<>));
            _ienumerable1_interface = compiled_type_node.get_type_node(typeof(IEnumerable<>));
            _assert_method = compiled_function_node.get_compiled_method(typeof(System.Diagnostics.Debug).GetMethod("Assert",new Type[1]{typeof(bool)}));
            _decimal_type = compiled_type_node.get_type_node(typeof(decimal), symtab);
            //_decimal_type.SetName(compiler_string_consts.decimal_type_name);
            make_assign_operator(_decimal_type, SemanticTree.basic_function_type.objassign);

            _bool_type = compiled_type_node.get_type_node(typeof(bool), symtab);
            _bool_type.SetName(compiler_string_consts.bool_type_name);

            _double_type = compiled_type_node.get_type_node(typeof(double), symtab);
            _double_type.SetName(compiler_string_consts.real_type_name);

            _float_type = compiled_type_node.get_type_node(typeof(float), symtab);
            _float_type.SetName(compiler_string_consts.float_type_name);

            _char_type = compiled_type_node.get_type_node(typeof(char), symtab);
            _char_type.SetName(compiler_string_consts.char_type_name);

            _string_type = compiled_type_node.get_type_node(typeof(string), symtab);
            _string_type.SetName(compiler_string_consts.string_type_name);

            _pointer_type = compiled_type_node.get_type_node(NetHelper.NetHelper.void_ptr_type, symtab);
            _pointer_type.SetName(compiler_string_consts.pointer_type_name);

            _object_type = compiled_type_node.get_type_node(typeof(object), symtab);
            _object_type.SetName(compiler_string_consts.object_type_name);

            

            _enum_base_type = compiled_type_node.get_type_node(typeof(System.Enum), symtab);

            _delegate_base_type = compiled_type_node.get_type_node(typeof(System.MulticastDelegate), symtab);
            _delegate_base_type.SetName(compiler_string_consts.base_delegate_type_name);

            _system_delegate_type = compiled_type_node.get_type_node(typeof(System.Delegate), symtab);

            _array_base_type = compiled_type_node.get_type_node(typeof(System.Array), symtab);
            _array_base_type.SetName(compiler_string_consts.base_array_type_name);

            _void_type = compiled_type_node.get_type_node(typeof(void), symtab);

            _value_type = compiled_type_node.get_type_node(typeof(ValueType),symtab);

            Type delegate_type = typeof(System.Delegate);
            Type[] arr_params=new Type[2];
            arr_params[0]=delegate_type;
            arr_params[1]=delegate_type;
            _delegate_combine_method =
            compiled_function_node.get_compiled_method(delegate_type.GetMethod(compiler_string_consts.combine_method_name, arr_params));

            _delegate_remove_method =
            compiled_function_node.get_compiled_method(delegate_type.GetMethod(compiler_string_consts.remove_method_name, arr_params));

            _object_equals_method =
                compiled_function_node.get_compiled_method(typeof(object).GetMethod(compiler_string_consts.object_equals_name, new Type[2] { typeof(object), typeof(object) }));

            //Это для прикола. Убрать!
            //make_common_binary_operation(compiler_string_consts.plus_name, _integer_type, _integer_type, _byte_type, SemanticTree.basic_function_type.badd, _byte_type);


            //Это нормально? (чтобы работало i:=+15;)
            /*
            make_unary_operator(compiler_string_consts.plus_name, _byte_type, SemanticTree.basic_function_type.none);
            make_unary_operator(compiler_string_consts.plus_name, _integer_type, SemanticTree.basic_function_type.none);
            make_unary_operator(compiler_string_consts.plus_name, _long_type, SemanticTree.basic_function_type.none);
            make_unary_operator(compiler_string_consts.plus_name, _real_type, SemanticTree.basic_function_type.none);
            */            
            
            //integer type
            //Преобразования типов.
            _int_to_byte = make_type_conversion(_integer_type, _byte_type, type_compare.greater_type, SemanticTree.basic_function_type.itob);
            _int_to_sbyte = make_type_conversion(_integer_type, _sbyte_type, type_compare.greater_type, SemanticTree.basic_function_type.itosb);
            _int_to_short = make_type_conversion(_integer_type, _short_type, type_compare.greater_type, SemanticTree.basic_function_type.itos);
            _int_to_ushort = make_type_conversion(_integer_type, _ushort_type, type_compare.greater_type, SemanticTree.basic_function_type.itous);
            _int_to_uint = make_type_conversion(_integer_type, _uint_type, type_compare.greater_type, SemanticTree.basic_function_type.itoui);
            _int_to_long = make_type_conversion(_integer_type, _int64_type, type_compare.less_type, SemanticTree.basic_function_type.itol);
            _int_to_ulong = make_type_conversion(_integer_type, _uint64_type, type_compare.less_type, SemanticTree.basic_function_type.itoul);
            _int_to_char = make_type_conversion(_integer_type, _char_type, type_compare.greater_type, SemanticTree.basic_function_type.itochar, false);
            _int_to_double=make_type_conversion(_integer_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.itod);
            //make_type_conversion(_integer_type, _long_type, type_compare.less_type, SemanticTree.basic_function_type.itol);
            _int_to_float = make_type_conversion(_integer_type, _float_type, type_compare.less_type, SemanticTree.basic_function_type.itof);
            //Присваивание для integer.
            _int_assign=make_assign_operator(_integer_type, SemanticTree.basic_function_type.iassign);
            //Унарные операции.
            _int_unmin=make_unary_operator(compiler_string_consts.minus_name, _integer_type, SemanticTree.basic_function_type.iunmin);
            _int_not = make_unary_operator(compiler_string_consts.not_name, _integer_type, SemanticTree.basic_function_type.inot);
            make_unary_empty_operator(compiler_string_consts.plus_name, _integer_type, _integer_type);
            //Арифметические операции.
            _int_add = make_binary_operator(compiler_string_consts.plus_name, _integer_type, SemanticTree.basic_function_type.iadd);            
            _int_sub = make_binary_operator(compiler_string_consts.minus_name, _integer_type, SemanticTree.basic_function_type.isub);
            _int_mul=make_binary_operator(compiler_string_consts.mul_name, _integer_type, SemanticTree.basic_function_type.imul);
            _int_idiv=make_binary_operator(compiler_string_consts.idiv_name, _integer_type, SemanticTree.basic_function_type.idiv);
            _int_mod=make_binary_operator(compiler_string_consts.mod_name, _integer_type, SemanticTree.basic_function_type.imod);
            //Операция / для integer.
            _int_div = make_common_binary_operation(compiler_string_consts.div_name, _integer_type, _double_type, _double_type,
                SemanticTree.basic_function_type.ddiv, _double_type);
            //_int_div = make_common_binary_operation(compiler_string_consts.div_name, _integer_type, _integer_type, _integer_type,
            //    SemanticTree.basic_function_type.ddiv, _real_type);
            //Опрерации сравнения.
            _int_gr=make_binary_operator(compiler_string_consts.gr_name, _integer_type, SemanticTree.basic_function_type.igr, _bool_type);
            _int_greq=make_binary_operator(compiler_string_consts.greq_name, _integer_type, SemanticTree.basic_function_type.igreq, _bool_type);
            _int_sm=make_binary_operator(compiler_string_consts.sm_name, _integer_type, SemanticTree.basic_function_type.ism, _bool_type);
            _int_smeq=make_binary_operator(compiler_string_consts.smeq_name, _integer_type, SemanticTree.basic_function_type.ismeq, _bool_type);
            _int_eq=make_binary_operator(compiler_string_consts.eq_name, _integer_type, SemanticTree.basic_function_type.ieq, _bool_type);
            _int_noteq=make_binary_operator(compiler_string_consts.noteq_name, _integer_type, SemanticTree.basic_function_type.inoteq, _bool_type);
            //Логические опреции.
            _int_and=make_binary_operator(compiler_string_consts.and_name, _integer_type, SemanticTree.basic_function_type.iand);
            _int_or=make_binary_operator(compiler_string_consts.or_name, _integer_type, SemanticTree.basic_function_type.ior);
            _int_xor=make_binary_operator(compiler_string_consts.xor_name, _integer_type, SemanticTree.basic_function_type.ixor);
            _int_shl=make_binary_operator(compiler_string_consts.shl_name, _integer_type, SemanticTree.basic_function_type.ishl);
            _int_shr=make_binary_operator(compiler_string_consts.shr_name, _integer_type, SemanticTree.basic_function_type.ishr);


            //byte type.
            //Assign.
            _byte_assign = make_assign_operator(_byte_type, SemanticTree.basic_function_type.bassign);
            //Преобразования типов.
            _byte_to_sbyte = make_type_conversion(_byte_type, _sbyte_type, type_compare.greater_type, SemanticTree.basic_function_type.btosb);
            _byte_to_short = make_type_conversion(_byte_type, _short_type, type_compare.less_type, SemanticTree.basic_function_type.btos);
            _byte_to_ushort = make_type_conversion(_byte_type, _ushort_type, type_compare.less_type, SemanticTree.basic_function_type.btous);
            _byte_to_uint = make_type_conversion(_byte_type, _uint_type, type_compare.less_type, SemanticTree.basic_function_type.btoui);
            _byte_to_long = make_type_conversion(_byte_type, _int64_type, type_compare.less_type, SemanticTree.basic_function_type.btol);
            _byte_to_ulong = make_type_conversion(_byte_type, _uint64_type, type_compare.less_type, SemanticTree.basic_function_type.btoul);
            _byte_to_int = make_type_conversion(_byte_type, _integer_type, type_compare.less_type, SemanticTree.basic_function_type.btoi);
            _byte_to_char = make_type_conversion(_byte_type, _char_type, type_compare.less_type, SemanticTree.basic_function_type.btochar,false);
            _byte_to_float = make_type_conversion(_byte_type, _float_type, type_compare.less_type, SemanticTree.basic_function_type.btof);
            _byte_to_double = make_type_conversion(_byte_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.btod);
            //Унарные операции.
            _byte_unmin = make_unary_operator(compiler_string_consts.minus_name, _byte_type, SemanticTree.basic_function_type.bunmin, _integer_type);
            _byte_not = make_unary_operator(compiler_string_consts.not_name, _byte_type, SemanticTree.basic_function_type.bnot);
            make_unary_empty_operator(compiler_string_consts.plus_name, _byte_type, _byte_type);
            //Опрерации сравнения.
            /*
            _byte_gr = make_binary_operator(compiler_string_consts.gr_name, _byte_type, SemanticTree.basic_function_type.bgr, _bool_type);
            _byte_greq = make_binary_operator(compiler_string_consts.greq_name, _byte_type, SemanticTree.basic_function_type.bgreq, _bool_type);
            _byte_sm = make_binary_operator(compiler_string_consts.sm_name, _byte_type, SemanticTree.basic_function_type.bsm, _bool_type);
            _byte_smeq = make_binary_operator(compiler_string_consts.smeq_name, _byte_type, SemanticTree.basic_function_type.bsmeq, _bool_type);
            _byte_eq = make_binary_operator(compiler_string_consts.eq_name, _byte_type, SemanticTree.basic_function_type.beq, _bool_type);
            _byte_noteq = make_binary_operator(compiler_string_consts.noteq_name, _byte_type, SemanticTree.basic_function_type.bnoteq, _bool_type);
             */

            add_function_to_type(compiler_string_consts.not_name, _byte_type, _int_unmin);

            add_function_to_type(compiler_string_consts.gr_name, _byte_type, _int_gr);
            add_function_to_type(compiler_string_consts.greq_name, _byte_type, _int_greq);
            add_function_to_type(compiler_string_consts.sm_name, _byte_type, _int_sm);
            add_function_to_type(compiler_string_consts.smeq_name, _byte_type, _int_smeq);
            add_function_to_type(compiler_string_consts.eq_name, _byte_type, _int_eq);
            add_function_to_type(compiler_string_consts.noteq_name, _byte_type, _int_noteq);

            add_function_to_type(compiler_string_consts.plus_name, _byte_type, _int_add);
            add_function_to_type(compiler_string_consts.minus_name, _byte_type, _int_sub);
            add_function_to_type(compiler_string_consts.mul_name, _byte_type, _int_mul);
            add_function_to_type(compiler_string_consts.div_name, _byte_type, _int_div);
			add_function_to_type(compiler_string_consts.idiv_name, _byte_type, _int_idiv);
			add_function_to_type(compiler_string_consts.mod_name, _byte_type, _int_mod);
			
            /*add_funtion_to_type(compiler_string_consts.and_name, _byte_type, _int_and);
            add_funtion_to_type(compiler_string_consts.or_name, _byte_type, _int_or);
            add_funtion_to_type(compiler_string_consts.xor_name, _byte_type, _int_xor);*/
            //Арифметические операции.
            //_byte_add = make_common_binary_operation(compiler_string_consts.plus_name, _byte_type, _byte_type,_byte_type, SemanticTree.basic_function_type.badd, _integer_type);
            /*
            _byte_sub = make_common_binary_operation(compiler_string_consts.minus_name, _byte_type, _byte_type, _byte_type, SemanticTree.basic_function_type.bsub, _integer_type);
            _byte_mul = make_common_binary_operation(compiler_string_consts.mul_name, _byte_type, _byte_type, _byte_type, SemanticTree.basic_function_type.bmul, _integer_type);
            _byte_idiv = make_common_binary_operation(compiler_string_consts.idiv_name, _byte_type, _byte_type, _byte_type, SemanticTree.basic_function_type.bdiv, _integer_type);
            _byte_mod = make_common_binary_operation(compiler_string_consts.mod_name, _byte_type, _byte_type, _byte_type, SemanticTree.basic_function_type.bmod, _integer_type);
            */
            //Операция / для byte.
            _byte_div = make_common_binary_operation(compiler_string_consts.div_name, _byte_type, _double_type, _double_type,
                SemanticTree.basic_function_type.ddiv, _double_type);
            //Логические опреции.
            
            _byte_and = make_common_binary_operation(compiler_string_consts.and_name, _byte_type, _byte_type, _byte_type, SemanticTree.basic_function_type.band, _byte_type);
            _byte_or = make_common_binary_operation(compiler_string_consts.or_name, _byte_type, _byte_type, _byte_type, SemanticTree.basic_function_type.bor, _byte_type);
            _byte_xor = make_common_binary_operation(compiler_string_consts.xor_name, _byte_type, _byte_type, _byte_type, SemanticTree.basic_function_type.bxor, _byte_type);
            
            add_function_to_type(compiler_string_consts.shl_name, _byte_type, _int_shl);
            add_function_to_type(compiler_string_consts.shr_name, _byte_type, _int_shr);
            //_byte_shl = make_binary_operator(compiler_string_consts.shl_name, _byte_type, SemanticTree.basic_function_type.bshl);
            //_byte_shr = make_binary_operator(compiler_string_consts.shr_name, _byte_type, SemanticTree.basic_function_type.bshr);

            //sbyte type.
            //Assign.
            _sbyte_assign = make_assign_operator(_sbyte_type, SemanticTree.basic_function_type.sbassign);
            //Преобразования sbyteов.
	        _sbyte_to_byte = make_type_conversion(_sbyte_type, _byte_type, type_compare.less_type, SemanticTree.basic_function_type.sbtob);
            _sbyte_to_short = make_type_conversion(_sbyte_type, _short_type, type_compare.less_type, SemanticTree.basic_function_type.sbtos);
            _sbyte_to_ushort = make_type_conversion(_sbyte_type, _ushort_type, type_compare.less_type, SemanticTree.basic_function_type.sbtous);
            _sbyte_to_uint = make_type_conversion(_sbyte_type, _uint_type, type_compare.less_type, SemanticTree.basic_function_type.sbtoui);
            _sbyte_to_long = make_type_conversion(_sbyte_type, _int64_type, type_compare.less_type, SemanticTree.basic_function_type.sbtol);
            _sbyte_to_ulong = make_type_conversion(_sbyte_type, _uint64_type, type_compare.less_type, SemanticTree.basic_function_type.sbtoul);
            _sbyte_to_int = make_type_conversion(_sbyte_type, _integer_type, type_compare.less_type, SemanticTree.basic_function_type.sbtoi);
            _sbyte_to_char = make_type_conversion(_sbyte_type, _char_type, type_compare.less_type, SemanticTree.basic_function_type.sbtochar,false);
            _sbyte_to_float = make_type_conversion(_sbyte_type, _float_type, type_compare.less_type, SemanticTree.basic_function_type.sbtof);
            _sbyte_to_double = make_type_conversion(_sbyte_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.sbtod);
            //Унарные операции.
            _sbyte_unmin = make_unary_operator(compiler_string_consts.minus_name, _sbyte_type, SemanticTree.basic_function_type.sbunmin, _integer_type);
            _sbyte_not = make_unary_operator(compiler_string_consts.not_name, _sbyte_type, SemanticTree.basic_function_type.sbnot);
            make_unary_empty_operator(compiler_string_consts.plus_name, _sbyte_type, _sbyte_type);

            add_function_to_type(compiler_string_consts.not_name, _sbyte_type, _int_unmin);

            add_function_to_type(compiler_string_consts.gr_name, _sbyte_type, _int_gr);
            add_function_to_type(compiler_string_consts.greq_name, _sbyte_type, _int_greq);
            add_function_to_type(compiler_string_consts.sm_name, _sbyte_type, _int_sm);
            add_function_to_type(compiler_string_consts.smeq_name, _sbyte_type, _int_smeq);
            add_function_to_type(compiler_string_consts.eq_name, _sbyte_type, _int_eq);
            add_function_to_type(compiler_string_consts.noteq_name, _sbyte_type, _int_noteq);

            add_function_to_type(compiler_string_consts.plus_name, _sbyte_type, _int_add);
            add_function_to_type(compiler_string_consts.minus_name, _sbyte_type, _int_sub);
            add_function_to_type(compiler_string_consts.mul_name, _sbyte_type, _int_mul);
            add_function_to_type(compiler_string_consts.div_name, _sbyte_type, _int_div);
			add_function_to_type(compiler_string_consts.idiv_name, _sbyte_type, _int_idiv);
			add_function_to_type(compiler_string_consts.mod_name, _sbyte_type, _int_mod);
			
            /*add_funtion_to_type(compiler_string_consts.and_name, _sbyte_type, _int_and);
            add_funtion_to_type(compiler_string_consts.or_name, _sbyte_type, _int_or);
            add_funtion_to_type(compiler_string_consts.xor_name, _sbyte_type, _int_xor);*/

            //Опрерации сравнения.
            /*
            _sbyte_gr = make_binary_operator(compiler_string_consts.gr_name, _sbyte_type, SemanticTree.basic_function_type.sbgr, _bool_type);
            _sbyte_greq = make_binary_operator(compiler_string_consts.greq_name, _sbyte_type, SemanticTree.basic_function_type.sbgreq, _bool_type);
            _sbyte_sm = make_binary_operator(compiler_string_consts.sm_name, _sbyte_type, SemanticTree.basic_function_type.sbsm, _bool_type);
            _sbyte_smeq = make_binary_operator(compiler_string_consts.smeq_name, _sbyte_type, SemanticTree.basic_function_type.sbsmeq, _bool_type);
            _sbyte_eq = make_binary_operator(compiler_string_consts.eq_name, _sbyte_type, SemanticTree.basic_function_type.sbeq, _bool_type);
            _sbyte_noteq = make_binary_operator(compiler_string_consts.noteq_name, _sbyte_type, SemanticTree.basic_function_type.sbnoteq, _bool_type);
            */
            //Арифметические операции.
            /*
            _sbyte_add = make_common_binary_operation(compiler_string_consts.plus_name, _sbyte_type, _sbyte_type, _sbyte_type, SemanticTree.basic_function_type.sbadd, _integer_type);
            _sbyte_sub = make_common_binary_operation(compiler_string_consts.minus_name, _sbyte_type, _sbyte_type, _sbyte_type, SemanticTree.basic_function_type.sbsub, _integer_type);
            _sbyte_mul = make_common_binary_operation(compiler_string_consts.mul_name, _sbyte_type, _sbyte_type, _sbyte_type, SemanticTree.basic_function_type.sbmul, _integer_type);
            _sbyte_idiv = make_common_binary_operation(compiler_string_consts.idiv_name, _sbyte_type, _sbyte_type, _sbyte_type, SemanticTree.basic_function_type.sbdiv, _integer_type);
            _sbyte_mod = make_common_binary_operation(compiler_string_consts.mod_name, _sbyte_type, _sbyte_type, _sbyte_type, SemanticTree.basic_function_type.sbmod, _integer_type);
            */
            //Операция / для byte.
            _sbyte_div = make_common_binary_operation(compiler_string_consts.div_name, _sbyte_type, _double_type, _double_type,
                SemanticTree.basic_function_type.ddiv, _double_type);
            //Логические опреции.
            
            _sbyte_and = make_common_binary_operation(compiler_string_consts.and_name, _sbyte_type, _sbyte_type, _sbyte_type, SemanticTree.basic_function_type.sband, _sbyte_type);
            _sbyte_or = make_common_binary_operation(compiler_string_consts.or_name, _sbyte_type, _sbyte_type, _sbyte_type, SemanticTree.basic_function_type.sbor, _sbyte_type);
            _sbyte_xor = make_common_binary_operation(compiler_string_consts.xor_name, _sbyte_type,_sbyte_type, _sbyte_type, SemanticTree.basic_function_type.sbxor, _sbyte_type);
            
            add_function_to_type(compiler_string_consts.shl_name, _sbyte_type, _int_shl);
            add_function_to_type(compiler_string_consts.shr_name, _sbyte_type, _int_shr);

            	    //short type.
            //Assign.
            _short_assign = make_assign_operator(_short_type, SemanticTree.basic_function_type.sassign);
            //Преобразования shortов.
	        _short_to_byte = make_type_conversion(_short_type, _byte_type, type_compare.greater_type, SemanticTree.basic_function_type.stob);
            _short_to_sbyte = make_type_conversion(_short_type, _sbyte_type, type_compare.greater_type, SemanticTree.basic_function_type.stosb);
            _short_to_ushort = make_type_conversion(_short_type, _ushort_type, type_compare.greater_type, SemanticTree.basic_function_type.stous);
            _short_to_uint = make_type_conversion(_short_type, _uint_type, type_compare.less_type, SemanticTree.basic_function_type.stoui);
            _short_to_long = make_type_conversion(_short_type, _int64_type, type_compare.less_type, SemanticTree.basic_function_type.stol);
            _short_to_ulong = make_type_conversion(_short_type, _uint64_type, type_compare.less_type, SemanticTree.basic_function_type.stoul);
            _short_to_int = make_type_conversion(_short_type, _integer_type, type_compare.less_type, SemanticTree.basic_function_type.stoi);
            _short_to_char = make_type_conversion(_short_type, _char_type, type_compare.greater_type, SemanticTree.basic_function_type.stochar,false);
            _short_to_float = make_type_conversion(_short_type, _float_type, type_compare.less_type, SemanticTree.basic_function_type.stof);
            _short_to_double = make_type_conversion(_short_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.stod);
            //Унарные операции.
            _short_unmin = make_unary_operator(compiler_string_consts.minus_name, _short_type, SemanticTree.basic_function_type.sunmin,_integer_type);
            _short_not = make_unary_operator(compiler_string_consts.not_name, _short_type, SemanticTree.basic_function_type.snot);
            make_unary_empty_operator(compiler_string_consts.plus_name, _short_type, _short_type);

            add_function_to_type(compiler_string_consts.not_name, _short_type, _int_unmin);

            add_function_to_type(compiler_string_consts.gr_name, _short_type, _int_gr);
            add_function_to_type(compiler_string_consts.greq_name, _short_type, _int_greq);
            add_function_to_type(compiler_string_consts.sm_name, _short_type, _int_sm);
            add_function_to_type(compiler_string_consts.smeq_name, _short_type, _int_smeq);
            add_function_to_type(compiler_string_consts.eq_name, _short_type, _int_eq);
            add_function_to_type(compiler_string_consts.noteq_name, _short_type, _int_noteq);

            add_function_to_type(compiler_string_consts.plus_name, _short_type, _int_add);
            add_function_to_type(compiler_string_consts.minus_name, _short_type, _int_sub);
            add_function_to_type(compiler_string_consts.mul_name, _short_type, _int_mul);
            add_function_to_type(compiler_string_consts.div_name, _short_type, _int_div);
			add_function_to_type(compiler_string_consts.idiv_name, _short_type, _int_idiv);
			add_function_to_type(compiler_string_consts.mod_name, _short_type, _int_mod);
			
            /*add_funtion_to_type(compiler_string_consts.and_name, _short_type, _int_and);
            add_funtion_to_type(compiler_string_consts.or_name, _short_type, _int_or);
            add_funtion_to_type(compiler_string_consts.xor_name, _short_type, _int_xor);*/

            //Опрерации сравнения.
            /*
            _short_gr = make_binary_operator(compiler_string_consts.gr_name, _short_type, SemanticTree.basic_function_type.sgr, _bool_type);
            _short_greq = make_binary_operator(compiler_string_consts.greq_name, _short_type, SemanticTree.basic_function_type.sgreq, _bool_type);
            _short_sm = make_binary_operator(compiler_string_consts.sm_name, _short_type, SemanticTree.basic_function_type.ssm, _bool_type);
            _short_smeq = make_binary_operator(compiler_string_consts.smeq_name, _short_type, SemanticTree.basic_function_type.ssmeq, _bool_type);
            _short_eq = make_binary_operator(compiler_string_consts.eq_name, _short_type, SemanticTree.basic_function_type.seq, _bool_type);
            _short_noteq = make_binary_operator(compiler_string_consts.noteq_name, _short_type, SemanticTree.basic_function_type.snoteq, _bool_type);
            */
            //Арифметические операции.
            /*
            _short_add = make_common_binary_operation(compiler_string_consts.plus_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.sadd, _integer_type);
            _short_sub = make_common_binary_operation(compiler_string_consts.minus_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.ssub, _integer_type);
            _short_mul = make_common_binary_operation(compiler_string_consts.mul_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.smul, _integer_type);
            _short_idiv = make_common_binary_operation(compiler_string_consts.idiv_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.sdiv, _integer_type);
            _short_mod = make_common_binary_operation(compiler_string_consts.mod_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.smod, _integer_type);
            */
            //Операция / для byte.
            _short_div = make_common_binary_operation(compiler_string_consts.div_name, _short_type, _double_type, _double_type,
                SemanticTree.basic_function_type.ddiv, _double_type);
            //Логические опреции.
            
            _short_and = make_common_binary_operation(compiler_string_consts.and_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.sand, _short_type);
            _short_or = make_common_binary_operation(compiler_string_consts.or_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.sor, _short_type);
            _short_xor = make_common_binary_operation(compiler_string_consts.xor_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.sxor, _short_type);
            
            add_function_to_type(compiler_string_consts.shl_name, _short_type, _int_shl);
            add_function_to_type(compiler_string_consts.shr_name, _short_type, _int_shr);

            //ushort type.
            //Assign.
            _ushort_assign = make_assign_operator(_ushort_type, SemanticTree.basic_function_type.usassign);
            //Преобразования ushortов.
	        _ushort_to_byte = make_type_conversion(_ushort_type, _byte_type, type_compare.greater_type, SemanticTree.basic_function_type.ustob);
            _ushort_to_sbyte = make_type_conversion(_ushort_type, _sbyte_type, type_compare.greater_type, SemanticTree.basic_function_type.ustosb);
            _ushort_to_short = make_type_conversion(_ushort_type, _short_type, type_compare.less_type, SemanticTree.basic_function_type.ustos);
            _ushort_to_uint = make_type_conversion(_ushort_type, _uint_type, type_compare.less_type, SemanticTree.basic_function_type.ustoui);
            _ushort_to_long = make_type_conversion(_ushort_type, _int64_type, type_compare.less_type, SemanticTree.basic_function_type.ustol);
            _ushort_to_ulong = make_type_conversion(_ushort_type, _uint64_type, type_compare.less_type, SemanticTree.basic_function_type.ustoul);
            _ushort_to_int = make_type_conversion(_ushort_type, _integer_type, type_compare.less_type, SemanticTree.basic_function_type.ustoi);
            _ushort_to_char = make_type_conversion(_ushort_type, _char_type, type_compare.greater_type, SemanticTree.basic_function_type.ustochar,false);
            _ushort_to_float = make_type_conversion(_ushort_type, _float_type, type_compare.less_type, SemanticTree.basic_function_type.ustof);
            _ushort_to_double = make_type_conversion(_ushort_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.ustod);
            //Унарные операции.
            _ushort_unmin = make_unary_operator(compiler_string_consts.minus_name, _ushort_type, SemanticTree.basic_function_type.usunmin, _integer_type);
            _ushort_not = make_unary_operator(compiler_string_consts.not_name, _ushort_type, SemanticTree.basic_function_type.usnot);
            make_unary_empty_operator(compiler_string_consts.plus_name, _ushort_type, _ushort_type);

            add_function_to_type(compiler_string_consts.not_name, _ushort_type, _int_unmin);

            add_function_to_type(compiler_string_consts.gr_name, _ushort_type, _int_gr);
            add_function_to_type(compiler_string_consts.greq_name, _ushort_type, _int_greq);
            add_function_to_type(compiler_string_consts.sm_name, _ushort_type, _int_sm);
            add_function_to_type(compiler_string_consts.smeq_name, _ushort_type, _int_smeq);
            add_function_to_type(compiler_string_consts.eq_name, _ushort_type, _int_eq);
            add_function_to_type(compiler_string_consts.noteq_name, _ushort_type, _int_noteq);

            add_function_to_type(compiler_string_consts.plus_name, _ushort_type, _int_add);
            add_function_to_type(compiler_string_consts.minus_name, _ushort_type, _int_sub);
            add_function_to_type(compiler_string_consts.mul_name, _ushort_type, _int_mul);
            add_function_to_type(compiler_string_consts.div_name, _ushort_type, _int_div);
			add_function_to_type(compiler_string_consts.idiv_name, _ushort_type, _int_idiv);
			add_function_to_type(compiler_string_consts.mod_name, _ushort_type, _int_mod);
			
            /*add_funtion_to_type(compiler_string_consts.and_name, _ushort_type, _int_and);
            add_funtion_to_type(compiler_string_consts.or_name, _ushort_type, _int_or);
            add_funtion_to_type(compiler_string_consts.xor_name, _ushort_type, _int_xor);*/

            //Опрерации сравнения.
            /*
            _ushort_gr = make_binary_operator(compiler_string_consts.gr_name, _ushort_type, SemanticTree.basic_function_type.usgr, _bool_type);
            _ushort_greq = make_binary_operator(compiler_string_consts.greq_name, _ushort_type, SemanticTree.basic_function_type.usgreq, _bool_type);
            _ushort_sm = make_binary_operator(compiler_string_consts.sm_name, _ushort_type, SemanticTree.basic_function_type.ussm, _bool_type);
            _ushort_smeq = make_binary_operator(compiler_string_consts.smeq_name, _ushort_type, SemanticTree.basic_function_type.ussmeq, _bool_type);
            _ushort_eq = make_binary_operator(compiler_string_consts.eq_name, _ushort_type, SemanticTree.basic_function_type.useq, _bool_type);
            _ushort_noteq = make_binary_operator(compiler_string_consts.noteq_name, _ushort_type, SemanticTree.basic_function_type.usnoteq, _bool_type);
            */
            //Арифметические операции.
            /*
            _ushort_add = make_common_binary_operation(compiler_string_consts.plus_name, _ushort_type, _ushort_type, _ushort_type, SemanticTree.basic_function_type.usadd, _integer_type);
            _ushort_sub = make_common_binary_operation(compiler_string_consts.minus_name, _ushort_type, _ushort_type, _ushort_type, SemanticTree.basic_function_type.ussub, _integer_type);
            _ushort_mul = make_common_binary_operation(compiler_string_consts.mul_name, _ushort_type, _ushort_type, _ushort_type, SemanticTree.basic_function_type.usmul, _integer_type);
            _ushort_idiv = make_common_binary_operation(compiler_string_consts.idiv_name, _ushort_type, _ushort_type, _ushort_type, SemanticTree.basic_function_type.usdiv, _integer_type);
            _ushort_mod = make_common_binary_operation(compiler_string_consts.mod_name, _ushort_type, _ushort_type, _ushort_type, SemanticTree.basic_function_type.usmod, _integer_type);
            */
            //Операция / для byte.
            _ushort_div = make_common_binary_operation(compiler_string_consts.div_name, _ushort_type, _double_type, _double_type,
                SemanticTree.basic_function_type.ddiv, _double_type);
            //Логические опреции.
            
            _ushort_and = make_common_binary_operation(compiler_string_consts.and_name, _ushort_type, _ushort_type, _ushort_type, SemanticTree.basic_function_type.usand, _ushort_type);
            _ushort_or = make_common_binary_operation(compiler_string_consts.or_name, _ushort_type, _ushort_type, _ushort_type, SemanticTree.basic_function_type.usor, _ushort_type);
            _ushort_xor = make_common_binary_operation(compiler_string_consts.xor_name, _ushort_type, _ushort_type, _ushort_type, SemanticTree.basic_function_type.usxor, _ushort_type);
            
            add_function_to_type(compiler_string_consts.shl_name, _ushort_type, _int_shl);
            add_function_to_type(compiler_string_consts.shr_name, _ushort_type, _int_shr);

            /*
            //short type.
            //Assign.
            _short_assign = make_assign_operator(_short_type, SemanticTree.basic_function_type.sassign);
            //Преобразования shortов.
	        _short_to_byte = make_type_conversion(_short_type, _byte_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.stob, false);
            _short_to_sbyte = make_type_conversion(_short_type, _sbyte_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.stosb, false);
            _short_to_ushort = make_type_conversion(_short_type, _ushort_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.stous);
            _short_to_uint = make_type_conversion(_short_type, _uint_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.stoui,false);
            _short_to_long = make_type_conversion(_short_type, _long_type, type_compare.less_type, SemanticTree.basic_function_type.stol);
            _short_to_ulong = make_type_conversion(_short_type, _ulong_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.stoul);
            _short_to_int = make_type_conversion(_short_type, _integer_type, type_compare.less_type, SemanticTree.basic_function_type.stoi);
            _short_to_char = make_type_conversion(_short_type, _char_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.stochar, false);
            _short_to_float = make_type_conversion(_short_type, _real_type, type_compare.less_type, SemanticTree.basic_function_type.stof);
            _short_to_double = make_type_conversion(_short_type, _long_type, type_compare.less_type, SemanticTree.basic_function_type.stod);
            //Унарные операции.
            _short_unmin = make_unary_operator(compiler_string_consts.minus_name, _short_type, SemanticTree.basic_function_type.sunmin);
            _short_not = make_unary_operator(compiler_string_consts.not_name, _short_type, SemanticTree.basic_function_type.snot);
            make_unary_empty_operator(compiler_string_consts.plus_name, _short_type, _short_type);
            //Опрерации сравнения.
            _short_gr = make_binary_operator(compiler_string_consts.gr_name, _short_type, SemanticTree.basic_function_type.sgr, _bool_type);
            _short_greq = make_binary_operator(compiler_string_consts.greq_name, _short_type, SemanticTree.basic_function_type.sgreq, _bool_type);
            _short_sm = make_binary_operator(compiler_string_consts.sm_name, _short_type, SemanticTree.basic_function_type.ssm, _bool_type);
            _short_smeq = make_binary_operator(compiler_string_consts.smeq_name, _short_type, SemanticTree.basic_function_type.ssmeq, _bool_type);
            _short_eq = make_binary_operator(compiler_string_consts.eq_name, _short_type, SemanticTree.basic_function_type.seq, _bool_type);
            _short_noteq = make_binary_operator(compiler_string_consts.noteq_name, _short_type, SemanticTree.basic_function_type.snoteq, _bool_type);
            //Арифметические операции.
            _short_add = make_common_binary_operation(compiler_string_consts.plus_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.sadd, _integer_type);
            _short_sub = make_common_binary_operation(compiler_string_consts.minus_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.ssub, _integer_type);
            _short_mul = make_common_binary_operation(compiler_string_consts.mul_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.smul, _integer_type);
            _short_idiv = make_common_binary_operation(compiler_string_consts.idiv_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.sdiv, _integer_type);
            _short_mod = make_common_binary_operation(compiler_string_consts.mod_name, _short_type, _short_type, _short_type, SemanticTree.basic_function_type.smod, _integer_type);
            //Операция / для byte.
            _short_div = make_common_binary_operation(compiler_string_consts.div_name, _short_type, _real_type, _real_type,
                SemanticTree.basic_function_type.ddiv, _real_type);
            //Логические опреции.
            _short_and = make_common_binary_operation(compiler_string_consts.and_name, _short_type, _integer_type, _integer_type, SemanticTree.basic_function_type.sand, _integer_type);
            _short_or = make_common_binary_operation(compiler_string_consts.or_name, _short_type, _integer_type, _integer_type, SemanticTree.basic_function_type.sor, _integer_type);
            _short_xor = make_common_binary_operation(compiler_string_consts.xor_name, _short_type, _integer_type, _integer_type, SemanticTree.basic_function_type.sxor, _integer_type);
            add_funtion_to_type(compiler_string_consts.shl_name, _short_type, _int_shl);
            add_funtion_to_type(compiler_string_consts.shr_name, _short_type, _int_shr);
            */

            //uint type.
            //Assign.
            _uint_assign = make_assign_operator(_uint_type, SemanticTree.basic_function_type.uiassign);
            //Преобразования uintов.
	        _uint_to_byte = make_type_conversion(_uint_type, _byte_type, type_compare.greater_type, SemanticTree.basic_function_type.uitob);
            _uint_to_sbyte = make_type_conversion(_uint_type, _sbyte_type, type_compare.greater_type, SemanticTree.basic_function_type.uitosb);
            _uint_to_short = make_type_conversion(_uint_type, _short_type, type_compare.greater_type, SemanticTree.basic_function_type.uitos);
            _uint_to_ushort = make_type_conversion(_uint_type, _ushort_type, type_compare.greater_type, SemanticTree.basic_function_type.uitous);
            _uint_to_long = make_type_conversion(_uint_type, _int64_type, type_compare.less_type, SemanticTree.basic_function_type.uitol);
            _uint_to_ulong = make_type_conversion(_uint_type, _uint64_type, type_compare.less_type, SemanticTree.basic_function_type.uitoul);
            _uint_to_int = make_type_conversion(_uint_type, _integer_type, type_compare.less_type, SemanticTree.basic_function_type.uitoi);
            _uint_to_char = make_type_conversion(_uint_type, _char_type, type_compare.greater_type, SemanticTree.basic_function_type.uitochar,false);
            _uint_to_float = make_type_conversion(_uint_type, _float_type, type_compare.less_type, SemanticTree.basic_function_type.uitof);
            _uint_to_double = make_type_conversion(_uint_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.uitod);
            //Унарные операции.
            _uint_unmin = make_unary_operator(compiler_string_consts.minus_name, _uint_type, SemanticTree.basic_function_type.uiunmin, _int64_type);
            _uint_not = make_unary_operator(compiler_string_consts.not_name, _uint_type, SemanticTree.basic_function_type.uinot);
            make_unary_empty_operator(compiler_string_consts.plus_name, _uint_type, _uint_type);
            //Опрерации сравнения.
            _uint_gr = make_binary_operator(compiler_string_consts.gr_name, _uint_type, SemanticTree.basic_function_type.uigr, _bool_type);
            _uint_greq = make_binary_operator(compiler_string_consts.greq_name, _uint_type, SemanticTree.basic_function_type.uigreq, _bool_type);
            _uint_sm = make_binary_operator(compiler_string_consts.sm_name, _uint_type, SemanticTree.basic_function_type.uism, _bool_type);
            _uint_smeq = make_binary_operator(compiler_string_consts.smeq_name, _uint_type, SemanticTree.basic_function_type.uismeq, _bool_type);
            _uint_eq = make_binary_operator(compiler_string_consts.eq_name, _uint_type, SemanticTree.basic_function_type.uieq, _bool_type);
            _uint_noteq = make_binary_operator(compiler_string_consts.noteq_name, _uint_type, SemanticTree.basic_function_type.uinoteq, _bool_type);
            //Арифметические операции.
            /*_uint_add = make_common_binary_operation(compiler_string_consts.plus_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uiadd, _uint_type);
            _uint_sub = make_common_binary_operation(compiler_string_consts.minus_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uisub, _uint_type);
            _uint_mul = make_common_binary_operation(compiler_string_consts.mul_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uimul, _uint_type);
            _uint_idiv = make_common_binary_operation(compiler_string_consts.idiv_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uidiv, _uint_type);
            _uint_mod = make_common_binary_operation(compiler_string_consts.mod_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uimod, _uint_type);
            //Операция / для byte.
            _uint_div = make_common_binary_operation(compiler_string_consts.div_name, _uint_type, _real_type, _real_type,
                SemanticTree.basic_function_type.ddiv, _real_type);
            //Логические опреции.
            _uint_and = make_common_binary_operation(compiler_string_consts.and_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uiand, _uint_type);
            _uint_or = make_common_binary_operation(compiler_string_consts.or_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uior, _uint_type);
            _uint_xor = make_common_binary_operation(compiler_string_consts.xor_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uixor, _uint_type);
            //add_funtion_to_type(compiler_string_consts.shl_name, _uint_type, _int_shl);
            //add_funtion_to_type(compiler_string_consts.shr_name, _uint_type, _int_shr);
            _uint_shl = make_common_binary_operation(compiler_string_consts.shl_name, _uint_type, _uint_type, _integer_type, SemanticTree.basic_function_type.uishl,_uint_type);
            _uint_shr = make_common_binary_operation(compiler_string_consts.shr_name, _uint_type, _uint_type, _integer_type, SemanticTree.basic_function_type.uishr, _uint_type);*/
			
            _uint_add = make_common_binary_operation(compiler_string_consts.plus_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uiadd, _int64_type);
            _uint_sub = make_common_binary_operation(compiler_string_consts.minus_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uisub, _int64_type);
            _uint_mul = make_common_binary_operation(compiler_string_consts.mul_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uimul, _int64_type);
            _uint_idiv = make_common_binary_operation(compiler_string_consts.idiv_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uidiv, _int64_type);
            _uint_mod = make_common_binary_operation(compiler_string_consts.mod_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uimod, _int64_type);
            //Операция / для byte.
            _uint_div = make_common_binary_operation(compiler_string_consts.div_name, _uint_type, _double_type, _double_type,
                SemanticTree.basic_function_type.ddiv, _double_type);
            //Логические опреции.
            _uint_and = make_common_binary_operation(compiler_string_consts.and_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uiand, _uint_type);
            _uint_or = make_common_binary_operation(compiler_string_consts.or_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uior, _uint_type);
            _uint_xor = make_common_binary_operation(compiler_string_consts.xor_name, _uint_type, _uint_type, _uint_type, SemanticTree.basic_function_type.uixor, _uint_type);
            //add_funtion_to_type(compiler_string_consts.shl_name, _uint_type, _int_shl);
            //add_funtion_to_type(compiler_string_consts.shr_name, _uint_type, _int_shr);
            _uint_shl = make_common_binary_operation(compiler_string_consts.shl_name, _uint_type, _uint_type, _integer_type, SemanticTree.basic_function_type.uishl,_uint_type);
            _uint_shr = make_common_binary_operation(compiler_string_consts.shr_name, _uint_type, _uint_type, _integer_type, SemanticTree.basic_function_type.uishr, _uint_type);
            
            /*make_function_comparison(_int_add, _uint_add, function_compare.greater);
            make_function_comparison(_int_sub, _uint_sub, function_compare.greater);
            make_function_comparison(_int_mul, _uint_mul, function_compare.greater);
            make_function_comparison(_int_idiv, _uint_idiv, function_compare.greater);
            make_function_comparison(_int_mod, _uint_mod, function_compare.greater);
            make_function_comparison(_int_gr, _uint_gr, function_compare.greater);
            make_function_comparison(_int_greq, _uint_greq, function_compare.greater);
            make_function_comparison(_int_sm, _uint_sm, function_compare.greater);
            make_function_comparison(_int_smeq, _uint_smeq, function_compare.greater);
            make_function_comparison(_int_eq, _uint_eq, function_compare.greater);
            make_function_comparison(_int_noteq, _uint_noteq, function_compare.greater);
            make_function_comparison(_int_and, _uint_and, function_compare.greater);
            make_function_comparison(_int_or, _uint_or, function_compare.greater);
            make_function_comparison(_int_xor, _uint_xor, function_compare.greater);*/
            
            make_function_comparison(_int_add, _uint_add, function_compare.less);
            make_function_comparison(_int_sub, _uint_sub, function_compare.less);
            make_function_comparison(_int_mul, _uint_mul, function_compare.less);
            make_function_comparison(_int_idiv, _uint_idiv, function_compare.less);
            make_function_comparison(_int_mod, _uint_mod, function_compare.less);
            make_function_comparison(_int_gr, _uint_gr, function_compare.less);
            make_function_comparison(_int_greq, _uint_greq, function_compare.less);
            make_function_comparison(_int_sm, _uint_sm, function_compare.less);
            make_function_comparison(_int_smeq, _uint_smeq, function_compare.less);
            make_function_comparison(_int_eq, _uint_eq, function_compare.less);
            make_function_comparison(_int_noteq, _uint_noteq, function_compare.less);
            make_function_comparison(_int_and, _uint_and, function_compare.less);
            make_function_comparison(_int_or, _uint_or, function_compare.less);
            make_function_comparison(_int_xor, _uint_xor, function_compare.less);

            //long type.
            //Assign.
            _long_assign = make_assign_operator(_int64_type, SemanticTree.basic_function_type.lassign);
            //Преобразования longов.
	        _long_to_byte = make_type_conversion(_int64_type, _byte_type, type_compare.greater_type, SemanticTree.basic_function_type.ltob);
            _long_to_sbyte = make_type_conversion(_int64_type, _sbyte_type, type_compare.greater_type, SemanticTree.basic_function_type.ltosb);
            _long_to_short = make_type_conversion(_int64_type, _short_type, type_compare.greater_type, SemanticTree.basic_function_type.ltos);
            _long_to_ushort = make_type_conversion(_int64_type, _ushort_type, type_compare.greater_type, SemanticTree.basic_function_type.ltous);
            _long_to_uint = make_type_conversion(_int64_type, _uint_type, type_compare.greater_type, SemanticTree.basic_function_type.ltoui);
            _long_to_ulong = make_type_conversion(_int64_type, _uint64_type, type_compare.greater_type, SemanticTree.basic_function_type.ltoul);
            _long_to_int = make_type_conversion(_int64_type, _integer_type, type_compare.greater_type, SemanticTree.basic_function_type.ltoi);
            _long_to_char = make_type_conversion(_int64_type, _char_type, type_compare.greater_type, SemanticTree.basic_function_type.ltochar,false);
            _long_to_float = make_type_conversion(_int64_type, _float_type, type_compare.less_type, SemanticTree.basic_function_type.ltof);
            _long_to_double = make_type_conversion(_int64_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.ltod);
            //Унарные операции.
            _long_unmin = make_unary_operator(compiler_string_consts.minus_name, _int64_type, SemanticTree.basic_function_type.lunmin);
            _long_not = make_unary_operator(compiler_string_consts.not_name, _int64_type, SemanticTree.basic_function_type.lnot);
            make_unary_empty_operator(compiler_string_consts.plus_name, _int64_type, _int64_type);
            //Опрерации сравнения.
            _long_gr = make_binary_operator(compiler_string_consts.gr_name, _int64_type, SemanticTree.basic_function_type.lgr, _bool_type);
            _long_greq = make_binary_operator(compiler_string_consts.greq_name, _int64_type, SemanticTree.basic_function_type.lgreq, _bool_type);
            _long_sm = make_binary_operator(compiler_string_consts.sm_name, _int64_type, SemanticTree.basic_function_type.lsm, _bool_type);
            _long_smeq = make_binary_operator(compiler_string_consts.smeq_name, _int64_type, SemanticTree.basic_function_type.lsmeq, _bool_type);
            _long_eq = make_binary_operator(compiler_string_consts.eq_name, _int64_type, SemanticTree.basic_function_type.leq, _bool_type);
            _long_noteq = make_binary_operator(compiler_string_consts.noteq_name, _int64_type, SemanticTree.basic_function_type.lnoteq, _bool_type);
            //Арифметические операции.
            _long_add = make_common_binary_operation(compiler_string_consts.plus_name, _int64_type, _int64_type, _int64_type, SemanticTree.basic_function_type.ladd, _int64_type);
            _long_sub = make_common_binary_operation(compiler_string_consts.minus_name, _int64_type, _int64_type, _int64_type, SemanticTree.basic_function_type.lsub, _int64_type);
            _long_mul = make_common_binary_operation(compiler_string_consts.mul_name, _int64_type, _int64_type, _int64_type, SemanticTree.basic_function_type.lmul, _int64_type);
            _long_idiv = make_common_binary_operation(compiler_string_consts.idiv_name, _int64_type, _int64_type, _int64_type, SemanticTree.basic_function_type.ldiv, _int64_type);
            _long_mod = make_common_binary_operation(compiler_string_consts.mod_name, _int64_type, _int64_type, _int64_type, SemanticTree.basic_function_type.lmod, _int64_type);
            //Операция / для byte.
            _long_div = make_common_binary_operation(compiler_string_consts.div_name, _int64_type, _double_type, _double_type,
                SemanticTree.basic_function_type.ddiv, _double_type);
            //Логические опреции.
            _long_and = make_common_binary_operation(compiler_string_consts.and_name, _int64_type, _int64_type, _int64_type, SemanticTree.basic_function_type.land, _int64_type);
            _long_or = make_common_binary_operation(compiler_string_consts.or_name, _int64_type, _int64_type, _int64_type, SemanticTree.basic_function_type.lor, _int64_type);
            _long_xor = make_common_binary_operation(compiler_string_consts.xor_name, _int64_type, _int64_type, _int64_type, SemanticTree.basic_function_type.lxor, _int64_type);
            //add_funtion_to_type(compiler_string_consts.shl_name, _long_type, _int_shl);
            //add_funtion_to_type(compiler_string_consts.shr_name, _long_type, _int_shr);
            _long_shl = make_common_binary_operation(compiler_string_consts.shl_name, _int64_type, _int64_type, _integer_type, SemanticTree.basic_function_type.lshl, _int64_type);
            _long_shr = make_common_binary_operation(compiler_string_consts.shr_name, _int64_type, _int64_type, _integer_type, SemanticTree.basic_function_type.lshr, _int64_type);

            make_function_comparison(_long_add, _uint_add, function_compare.greater);
            make_function_comparison(_long_sub, _uint_sub, function_compare.greater);
            make_function_comparison(_long_mul, _uint_mul, function_compare.greater);
            make_function_comparison(_long_idiv, _uint_idiv, function_compare.greater);
            make_function_comparison(_long_mod, _uint_mod, function_compare.greater);
            make_function_comparison(_long_gr, _uint_gr, function_compare.greater);
            make_function_comparison(_long_greq, _uint_greq, function_compare.greater);
            make_function_comparison(_long_sm, _uint_sm, function_compare.greater);
            make_function_comparison(_long_smeq, _uint_smeq, function_compare.greater);
            make_function_comparison(_long_eq, _uint_eq, function_compare.greater);
            make_function_comparison(_long_noteq, _uint_noteq, function_compare.greater);
            make_function_comparison(_long_and, _uint_and, function_compare.greater);
            make_function_comparison(_long_or, _uint_or, function_compare.greater);
            make_function_comparison(_long_xor, _uint_xor, function_compare.greater);

            make_function_comparison(_long_add, _int_add, function_compare.greater);
            make_function_comparison(_long_sub, _int_sub, function_compare.greater);
            make_function_comparison(_long_mul, _int_mul, function_compare.greater);
            make_function_comparison(_long_idiv, _int_idiv, function_compare.greater);
            make_function_comparison(_long_mod, _int_mod, function_compare.greater);
            make_function_comparison(_long_gr, _int_gr, function_compare.greater);
            make_function_comparison(_long_greq, _int_greq, function_compare.greater);
            make_function_comparison(_long_sm, _int_sm, function_compare.greater);
            make_function_comparison(_long_smeq, _int_smeq, function_compare.greater);
            make_function_comparison(_long_eq, _int_eq, function_compare.greater);
            make_function_comparison(_long_noteq, _int_noteq, function_compare.greater);
            make_function_comparison(_long_and, _int_and, function_compare.greater);
            make_function_comparison(_long_or, _int_or, function_compare.greater);
            make_function_comparison(_long_xor, _int_xor, function_compare.greater);

            	    //ulong type.
            //Assign.
            _ulong_assign = make_assign_operator(_uint64_type, SemanticTree.basic_function_type.ulassign);
            //Преобразования ulongов.
	        _ulong_to_byte = make_type_conversion(_uint64_type, _byte_type, type_compare.greater_type, SemanticTree.basic_function_type.ultob);
            _ulong_to_sbyte = make_type_conversion(_uint64_type, _sbyte_type, type_compare.greater_type, SemanticTree.basic_function_type.ultosb);
            _ulong_to_short = make_type_conversion(_uint64_type, _short_type, type_compare.greater_type, SemanticTree.basic_function_type.ultos);
            _ulong_to_ushort = make_type_conversion(_uint64_type, _ushort_type, type_compare.greater_type, SemanticTree.basic_function_type.ultous);
            _ulong_to_uint = make_type_conversion(_uint64_type, _uint_type, type_compare.greater_type, SemanticTree.basic_function_type.ultoui);
            _ulong_to_long = make_type_conversion(_uint64_type, _int64_type, type_compare.less_type, SemanticTree.basic_function_type.ultol);
            _ulong_to_int = make_type_conversion(_uint64_type, _integer_type, type_compare.greater_type, SemanticTree.basic_function_type.ultoi);
            _ulong_to_char = make_type_conversion(_uint64_type, _char_type, type_compare.greater_type, SemanticTree.basic_function_type.ultochar,false);
            _ulong_to_float = make_type_conversion(_uint64_type, _float_type, type_compare.less_type, SemanticTree.basic_function_type.ultof);
            _ulong_to_double = make_type_conversion(_uint64_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.ultod);
            //Унарные операции.
            _ulong_unmin = make_unary_operator(compiler_string_consts.minus_name, _uint64_type, SemanticTree.basic_function_type.ulunmin, _uint64_type);
            _ulong_not = make_unary_operator(compiler_string_consts.not_name, _uint64_type, SemanticTree.basic_function_type.ulnot);
            make_unary_empty_operator(compiler_string_consts.plus_name, _uint64_type, _uint64_type);
            //Опрерации сравнения.
            _ulong_gr = make_binary_operator(compiler_string_consts.gr_name, _uint64_type, SemanticTree.basic_function_type.ulgr, _bool_type);
            _ulong_greq = make_binary_operator(compiler_string_consts.greq_name, _uint64_type, SemanticTree.basic_function_type.ulgreq, _bool_type);
            _ulong_sm = make_binary_operator(compiler_string_consts.sm_name, _uint64_type, SemanticTree.basic_function_type.ulsm, _bool_type);
            _ulong_smeq = make_binary_operator(compiler_string_consts.smeq_name, _uint64_type, SemanticTree.basic_function_type.ulsmeq, _bool_type);
            _ulong_eq = make_binary_operator(compiler_string_consts.eq_name, _uint64_type, SemanticTree.basic_function_type.uleq, _bool_type);
            _ulong_noteq = make_binary_operator(compiler_string_consts.noteq_name, _uint64_type, SemanticTree.basic_function_type.ulnoteq, _bool_type);
            //Арифметические операции.
            _ulong_add = make_common_binary_operation(compiler_string_consts.plus_name, _uint64_type, _uint64_type, _uint64_type, SemanticTree.basic_function_type.uladd, _uint64_type);
            _ulong_sub = make_common_binary_operation(compiler_string_consts.minus_name, _uint64_type, _uint64_type, _uint64_type, SemanticTree.basic_function_type.ulsub, _uint64_type);
            _ulong_mul = make_common_binary_operation(compiler_string_consts.mul_name, _uint64_type, _uint64_type, _uint64_type, SemanticTree.basic_function_type.ulmul, _uint64_type);
            _ulong_idiv = make_common_binary_operation(compiler_string_consts.idiv_name, _uint64_type, _uint64_type, _uint64_type, SemanticTree.basic_function_type.uldiv, _uint64_type);
            _ulong_mod = make_common_binary_operation(compiler_string_consts.mod_name, _uint64_type, _uint64_type, _uint64_type, SemanticTree.basic_function_type.ulmod, _uint64_type);
            //Операция / для byte.
            _ulong_div = make_common_binary_operation(compiler_string_consts.div_name, _uint64_type, _double_type, _double_type,
                SemanticTree.basic_function_type.ddiv, _double_type);
            //Логические опреции.
            _ulong_and = make_common_binary_operation(compiler_string_consts.and_name, _uint64_type, _uint64_type, _uint64_type, SemanticTree.basic_function_type.uland, _uint64_type);
            _ulong_or = make_common_binary_operation(compiler_string_consts.or_name, _uint64_type, _uint64_type, _uint64_type, SemanticTree.basic_function_type.ulor, _uint64_type);
            _ulong_xor = make_common_binary_operation(compiler_string_consts.xor_name, _uint64_type, _uint64_type, _uint64_type, SemanticTree.basic_function_type.ulxor, _uint64_type);
            //add_funtion_to_type(compiler_string_consts.shl_name, _ulong_type, _int_shl);
            //add_funtion_to_type(compiler_string_consts.shr_name, _ulong_type, _int_shr);
            _ulong_shl = make_common_binary_operation(compiler_string_consts.shl_name, _uint64_type, _uint64_type, _integer_type, SemanticTree.basic_function_type.ulshl, _uint64_type);
            _ulong_shr = make_common_binary_operation(compiler_string_consts.shr_name, _uint64_type, _uint64_type, _integer_type, SemanticTree.basic_function_type.ulshr, _uint64_type);

            /*make_function_comparison(_long_add, _ulong_add, function_compare.greater);
            make_function_comparison(_long_sub, _ulong_sub, function_compare.greater);
            make_function_comparison(_long_mul, _ulong_mul, function_compare.greater);
            make_function_comparison(_long_idiv, _ulong_idiv, function_compare.greater);
            make_function_comparison(_long_mod, _ulong_mod, function_compare.greater);
            make_function_comparison(_long_gr, _ulong_gr, function_compare.greater);
            make_function_comparison(_long_greq, _ulong_greq, function_compare.greater);
            make_function_comparison(_long_sm, _ulong_sm, function_compare.greater);
            make_function_comparison(_long_smeq, _ulong_smeq, function_compare.greater);
            make_function_comparison(_long_eq, _ulong_eq, function_compare.greater);
            make_function_comparison(_long_noteq, _ulong_noteq, function_compare.greater);
            make_function_comparison(_long_and, _ulong_and, function_compare.greater);
            make_function_comparison(_long_or, _ulong_or, function_compare.greater);
            make_function_comparison(_long_xor, _ulong_xor, function_compare.greater);*/
			
            make_function_comparison(_long_add, _ulong_add, function_compare.less);
            make_function_comparison(_long_sub, _ulong_sub, function_compare.less);
            make_function_comparison(_long_mul, _ulong_mul, function_compare.less);
            make_function_comparison(_long_idiv, _ulong_idiv, function_compare.less);
            make_function_comparison(_long_mod, _ulong_mod, function_compare.less);
            make_function_comparison(_long_gr, _ulong_gr, function_compare.less);
            make_function_comparison(_long_greq, _ulong_greq, function_compare.less);
            make_function_comparison(_long_sm, _ulong_sm, function_compare.less);
            make_function_comparison(_long_smeq, _ulong_smeq, function_compare.less);
            make_function_comparison(_long_eq, _ulong_eq, function_compare.less);
            make_function_comparison(_long_noteq, _ulong_noteq, function_compare.less);
            make_function_comparison(_long_and, _ulong_and, function_compare.less);
            make_function_comparison(_long_or, _ulong_or, function_compare.less);
            make_function_comparison(_long_xor, _ulong_xor, function_compare.less);
            
            make_function_comparison(_int_add, _ulong_add, function_compare.less);
            make_function_comparison(_int_sub, _ulong_sub, function_compare.less);
            make_function_comparison(_int_mul, _ulong_mul, function_compare.less);
            make_function_comparison(_int_idiv, _ulong_idiv, function_compare.less);
            make_function_comparison(_int_mod, _ulong_mod, function_compare.less);
            make_function_comparison(_int_gr, _ulong_gr, function_compare.less);
            make_function_comparison(_int_greq, _ulong_greq, function_compare.less);
            make_function_comparison(_int_sm, _ulong_sm, function_compare.less);
            make_function_comparison(_int_smeq, _ulong_smeq, function_compare.less);
            make_function_comparison(_int_eq, _ulong_eq, function_compare.less);
            make_function_comparison(_int_noteq, _ulong_noteq, function_compare.less);
            make_function_comparison(_int_and, _ulong_and, function_compare.less);
            make_function_comparison(_int_or, _ulong_or, function_compare.less);
            make_function_comparison(_int_xor, _ulong_xor, function_compare.less);

            /*make_function_comparison(_int_add, _ulong_add, function_compare.greater);
            make_function_comparison(_int_sub, _ulong_sub, function_compare.greater);
            make_function_comparison(_int_mul, _ulong_mul, function_compare.greater);
            make_function_comparison(_int_idiv, _ulong_idiv, function_compare.greater);
            make_function_comparison(_int_gr, _ulong_gr, function_compare.greater);
            make_function_comparison(_int_greq, _ulong_greq, function_compare.greater);
            make_function_comparison(_int_sm, _ulong_sm, function_compare.greater);
            make_function_comparison(_int_smeq, _ulong_smeq, function_compare.greater);
            make_function_comparison(_int_eq, _ulong_eq, function_compare.greater);
            make_function_comparison(_int_noteq, _ulong_noteq, function_compare.greater);
            make_function_comparison(_int_and, _ulong_and, function_compare.greater);
            make_function_comparison(_int_or, _ulong_or, function_compare.greater);
            make_function_comparison(_int_xor, _ulong_xor, function_compare.greater);*/
			
            /*make_function_comparison(_long_add, _ulong_add, function_compare.non_comparable);
            make_function_comparison(_long_sub, _ulong_sub, function_compare.non_comparable);
            make_function_comparison(_long_mul, _ulong_mul, function_compare.non_comparable);
            make_function_comparison(_long_idiv, _ulong_idiv, function_compare.non_comparable);
            make_function_comparison(_long_mod, _ulong_mod, function_compare.non_comparable);
            make_function_comparison(_long_gr, _ulong_gr, function_compare.greater);
            make_function_comparison(_long_greq, _ulong_greq, function_compare.greater);
            make_function_comparison(_long_sm, _ulong_sm, function_compare.greater);
            make_function_comparison(_long_smeq, _ulong_smeq, function_compare.greater);
            make_function_comparison(_long_eq, _ulong_eq, function_compare.greater);
            make_function_comparison(_long_noteq, _ulong_noteq, function_compare.greater);
            make_function_comparison(_long_and, _ulong_and, function_compare.greater);
            make_function_comparison(_long_or, _ulong_or, function_compare.greater);
            make_function_comparison(_long_xor, _ulong_xor, function_compare.greater);

            make_function_comparison(_int_add, _ulong_add, function_compare.non_comparable);
            make_function_comparison(_int_sub, _ulong_sub, function_compare.non_comparable);
            make_function_comparison(_int_mul, _ulong_mul, function_compare.non_comparable);
            make_function_comparison(_int_idiv, _ulong_idiv, function_compare.non_comparable);
            make_function_comparison(_int_gr, _ulong_gr, function_compare.greater);
            make_function_comparison(_int_greq, _ulong_greq, function_compare.greater);
            make_function_comparison(_int_sm, _ulong_sm, function_compare.greater);
            make_function_comparison(_int_smeq, _ulong_smeq, function_compare.greater);
            make_function_comparison(_int_eq, _ulong_eq, function_compare.greater);
            make_function_comparison(_int_noteq, _ulong_noteq, function_compare.greater);
            make_function_comparison(_int_and, _ulong_and, function_compare.greater);
            make_function_comparison(_int_or, _ulong_or, function_compare.greater);
            make_function_comparison(_int_xor, _ulong_xor, function_compare.greater);
            
            make_common_binary_operation(compiler_string_consts.plus_name, _ulong_type, _ulong_type, _ushort_type, SemanticTree.basic_function_type.uladd, _ulong_type);
            make_common_binary_operation(compiler_string_consts.minus_name, _ulong_type, _ulong_type, _ushort_type, SemanticTree.basic_function_type.ulsub, _ulong_type);
            make_common_binary_operation(compiler_string_consts.mul_name, _ulong_type, _ulong_type, _ushort_type, SemanticTree.basic_function_type.ulmul, _ulong_type);
            make_common_binary_operation(compiler_string_consts.idiv_name, _ulong_type, _ulong_type, _ushort_type, SemanticTree.basic_function_type.uldiv, _ulong_type);
            make_common_binary_operation(compiler_string_consts.mod_name, _ulong_type, _ulong_type, _ushort_type, SemanticTree.basic_function_type.ulmod, _ulong_type);
            
            make_common_binary_operation(compiler_string_consts.plus_name, _ulong_type, _ulong_type, _byte_type, SemanticTree.basic_function_type.uladd, _ulong_type);
            make_common_binary_operation(compiler_string_consts.minus_name, _ulong_type, _ulong_type, _byte_type, SemanticTree.basic_function_type.ulsub, _ulong_type);
            make_common_binary_operation(compiler_string_consts.mul_name, _ulong_type, _ulong_type, _byte_type, SemanticTree.basic_function_type.ulmul, _ulong_type);
            make_common_binary_operation(compiler_string_consts.idiv_name, _ulong_type, _ulong_type, _byte_type, SemanticTree.basic_function_type.uldiv, _ulong_type);
            make_common_binary_operation(compiler_string_consts.mod_name, _ulong_type, _ulong_type, _byte_type, SemanticTree.basic_function_type.ulmod, _ulong_type);*/
            /*make_function_comparison(_ushort_add, _ulong_add, function_compare.less);
            make_function_comparison(_ushort_sub, _ulong_sub, function_compare.less);
            make_function_comparison(_ushort_mul, _ulong_mul, function_compare.less);
            make_function_comparison(_ushort_idiv, _ulong_idiv, function_compare.less);
            make_function_comparison(_ushort_gr, _ulong_gr, function_compare.less);
            make_function_comparison(_ushort_greq, _ulong_greq, function_compare.less);
            make_function_comparison(_ushort_sm, _ulong_sm, function_compare.less);
            make_function_comparison(_ushort_smeq, _ulong_smeq, function_compare.less);
            make_function_comparison(_ushort_eq, _ulong_eq, function_compare.less);
            make_function_comparison(_ushort_noteq, _ulong_noteq, function_compare.less);
            make_function_comparison(_ushort_and, _ulong_and, function_compare.less);
            make_function_comparison(_ushort_or, _ulong_or, function_compare.less);
            make_function_comparison(_ushort_xor, _ulong_xor, function_compare.less);
            
            make_function_comparison(_byte_add, _ulong_add, function_compare.less);
            make_function_comparison(_byte_sub, _ulong_sub, function_compare.less);
            make_function_comparison(_byte_mul, _ulong_mul, function_compare.less);
            make_function_comparison(_byte_idiv, _ulong_idiv, function_compare.less);
            make_function_comparison(_byte_gr, _ulong_gr, function_compare.less);
            make_function_comparison(_byte_greq, _ulong_greq, function_compare.less);
            make_function_comparison(_byte_sm, _ulong_sm, function_compare.less);
            make_function_comparison(_byte_smeq, _ulong_smeq, function_compare.less);
            make_function_comparison(_byte_eq, _ulong_eq, function_compare.less);
            make_function_comparison(_byte_noteq, _ulong_noteq, function_compare.less);
            make_function_comparison(_byte_and, _ulong_and, function_compare.less);
            make_function_comparison(_byte_or, _ulong_or, function_compare.less);
            make_function_comparison(_byte_xor, _ulong_xor, function_compare.less);*/
            
            make_function_comparison(_ulong_add, _uint_add, function_compare.greater);
            make_function_comparison(_ulong_sub, _uint_sub, function_compare.greater);
            make_function_comparison(_ulong_mul, _uint_mul, function_compare.greater);
            make_function_comparison(_ulong_idiv, _uint_idiv, function_compare.greater);
            make_function_comparison(_ulong_mod, _uint_mod, function_compare.greater);
            make_function_comparison(_ulong_gr, _uint_gr, function_compare.greater);
            make_function_comparison(_ulong_greq, _uint_greq, function_compare.greater);
            make_function_comparison(_ulong_sm, _uint_sm, function_compare.greater);
            make_function_comparison(_ulong_smeq, _uint_smeq, function_compare.greater);
            make_function_comparison(_ulong_eq, _uint_eq, function_compare.greater);
            make_function_comparison(_ulong_noteq, _uint_noteq, function_compare.greater);
            make_function_comparison(_ulong_and, _uint_and, function_compare.greater);
            make_function_comparison(_ulong_or, _uint_or, function_compare.greater);
            make_function_comparison(_ulong_xor, _uint_xor, function_compare.greater);

            //real type.
            //Assign.
            _real_assign=make_assign_operator(_double_type, SemanticTree.basic_function_type.dassign);
            /*
            _real_to_byte = make_type_conversion(_ulong_type, _byte_type, type_compare.greater_type, SemanticTree.basic_function_type.ultob);
            _real_to_sbyte = make_type_conversion(_ulong_type, _sbyte_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.ultosb);
            _real_to_short = make_type_conversion(_ulong_type, _short_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.ultos);
            _real_to_ushort = make_type_conversion(_ulong_type, _ushort_type, type_compare.greater_type, SemanticTree.basic_function_type.ultous);
            _real_to_uint = make_type_conversion(_ulong_type, _uint_type, type_compare.greater_type, SemanticTree.basic_function_type.ului);
            _real_to_long = make_type_conversion(_ulong_type, _long_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.ultol);
            _real_to_ulong = make_type_conversion(_ulong_type, _long_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.ultol);
            _real_to_int = make_type_conversion(_ulong_type, _integer_type, type_compare.non_comparable_type, SemanticTree.basic_function_type.ultoi);
            _real_to_char = make_type_conversion(_ulong_type, _char_type, type_compare.greater_type, SemanticTree.basic_function_type.ultochar);
            */
            _double_to_float = make_type_conversion(_double_type, _float_type, type_compare.greater_type, SemanticTree.basic_function_type.dtof);
            //Унарные операции.
            _real_unmin=make_unary_operator(compiler_string_consts.minus_name, _double_type, SemanticTree.basic_function_type.dunmin);
            //make_empty_operator(compiler_string_consts.plus_name, _real_type);
            make_unary_empty_operator(compiler_string_consts.plus_name, _double_type, _double_type);
            //Арифметические операции.
            _real_add=make_binary_operator(compiler_string_consts.plus_name, _double_type, SemanticTree.basic_function_type.dadd);
            _real_sub=make_binary_operator(compiler_string_consts.minus_name, _double_type, SemanticTree.basic_function_type.dsub);
            _real_mul=make_binary_operator(compiler_string_consts.mul_name, _double_type, SemanticTree.basic_function_type.dmul);
            _real_div=make_binary_operator(compiler_string_consts.div_name, _double_type, SemanticTree.basic_function_type.ddiv);

            //Опрерации сравнения.
            _real_gr=make_binary_operator(compiler_string_consts.gr_name, _double_type, SemanticTree.basic_function_type.dgr, _bool_type);
            _real_greq=make_binary_operator(compiler_string_consts.greq_name, _double_type, SemanticTree.basic_function_type.dgreq, _bool_type);
            _real_sm=make_binary_operator(compiler_string_consts.sm_name, _double_type, SemanticTree.basic_function_type.dsm, _bool_type);
            _real_smeq=make_binary_operator(compiler_string_consts.smeq_name, _double_type, SemanticTree.basic_function_type.dsmeq, _bool_type);
            _real_eq=make_binary_operator(compiler_string_consts.eq_name, _double_type, SemanticTree.basic_function_type.deq, _bool_type);
            _real_noteq=make_binary_operator(compiler_string_consts.noteq_name, _double_type, SemanticTree.basic_function_type.dnoteq, _bool_type);

            //float type
            _float_assign = make_assign_operator(_float_type, SemanticTree.basic_function_type.fassign);
            _float_to_double = make_type_conversion(_float_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.ftod);
            //Унарные операции.
            _float_unmin = make_unary_operator(compiler_string_consts.minus_name, _float_type, SemanticTree.basic_function_type.funmin);
            //make_empty_operator(compiler_string_consts.plus_name, _real_type);
            make_unary_empty_operator(compiler_string_consts.plus_name, _float_type, _float_type);
            //Арифметические операции.
            _float_add = make_binary_operator(compiler_string_consts.plus_name, _float_type, SemanticTree.basic_function_type.fadd);
            _float_sub = make_binary_operator(compiler_string_consts.minus_name, _float_type, SemanticTree.basic_function_type.fsub);
            _float_mul = make_binary_operator(compiler_string_consts.mul_name, _float_type, SemanticTree.basic_function_type.fmul);
            _float_div = make_binary_operator(compiler_string_consts.div_name, _float_type, SemanticTree.basic_function_type.fdiv);

            //Опрерации сравнения.
            _float_gr = make_binary_operator(compiler_string_consts.gr_name, _float_type, SemanticTree.basic_function_type.fgr, _bool_type);
            _float_greq = make_binary_operator(compiler_string_consts.greq_name, _float_type, SemanticTree.basic_function_type.fgreq, _bool_type);
            _float_sm = make_binary_operator(compiler_string_consts.sm_name, _float_type, SemanticTree.basic_function_type.fsm, _bool_type);
            _float_smeq = make_binary_operator(compiler_string_consts.smeq_name, _float_type, SemanticTree.basic_function_type.fsmeq, _bool_type);
            _float_eq = make_binary_operator(compiler_string_consts.eq_name, _float_type, SemanticTree.basic_function_type.feq, _bool_type);
            _float_noteq = make_binary_operator(compiler_string_consts.noteq_name, _float_type, SemanticTree.basic_function_type.fnoteq, _bool_type);

            make_function_comparison(_real_add, _float_add, function_compare.greater);
            make_function_comparison(_real_sub, _float_sub, function_compare.greater);
            make_function_comparison(_real_mul, _float_mul, function_compare.greater);
            make_function_comparison(_real_gr, _float_gr, function_compare.greater);
            make_function_comparison(_real_greq, _float_greq, function_compare.greater);
            make_function_comparison(_real_sm, _float_sm, function_compare.greater);
            make_function_comparison(_real_smeq, _float_smeq, function_compare.greater);
            make_function_comparison(_real_eq, _float_eq, function_compare.greater);
            make_function_comparison(_real_noteq, _float_noteq, function_compare.greater);

            //char type.
            //Assign.
            _char_assign = make_assign_operator(_char_type, SemanticTree.basic_function_type.charassign);
            _char_to_byte = make_type_conversion(_char_type, _byte_type, type_compare.greater_type, SemanticTree.basic_function_type.chartob,false);
            _char_to_sbyte = make_type_conversion(_char_type, _sbyte_type, type_compare.greater_type, SemanticTree.basic_function_type.chartosb,false);
            _char_to_short = make_type_conversion(_char_type, _short_type, type_compare.less_type, SemanticTree.basic_function_type.chartos,false);
            _char_to_ushort = make_type_conversion(_char_type, _ushort_type, type_compare.less_type, SemanticTree.basic_function_type.chartous,false);
            _char_to_uint = make_type_conversion(_char_type, _uint_type, type_compare.less_type, SemanticTree.basic_function_type.chartoui,false);
            _char_to_long = make_type_conversion(_char_type, _int64_type, type_compare.less_type, SemanticTree.basic_function_type.chartol,false);
            _char_to_ulong = make_type_conversion(_char_type, _uint64_type, type_compare.less_type, SemanticTree.basic_function_type.chartoul,false);
            _char_to_int = make_type_conversion(_char_type, _integer_type, type_compare.less_type, SemanticTree.basic_function_type.chartoi, false);
            _char_to_float = make_type_conversion(_char_type, _float_type, type_compare.less_type, SemanticTree.basic_function_type.chartof, false);
            _char_to_double = make_type_conversion(_char_type, _double_type, type_compare.less_type, SemanticTree.basic_function_type.chartod, false);
            //Опрерации сравнения.
            _char_gr = make_binary_operator(compiler_string_consts.gr_name, _char_type, SemanticTree.basic_function_type.chargr, _bool_type);
            _char_greq = make_binary_operator(compiler_string_consts.greq_name, _char_type, SemanticTree.basic_function_type.chargreq, _bool_type);
            _char_sm = make_binary_operator(compiler_string_consts.sm_name, _char_type, SemanticTree.basic_function_type.charsm, _bool_type);
            _char_smeq = make_binary_operator(compiler_string_consts.smeq_name, _char_type, SemanticTree.basic_function_type.charsmeq, _bool_type);
            _char_eq = make_binary_operator(compiler_string_consts.eq_name, _char_type, SemanticTree.basic_function_type.chareq, _bool_type);
            _char_noteq = make_binary_operator(compiler_string_consts.noteq_name, _char_type, SemanticTree.basic_function_type.charnoteq, _bool_type);

            
            //boolean type.
            //Assign.
            _bool_assign=make_assign_operator(_bool_type, SemanticTree.basic_function_type.boolassign);

            //Логические операции.
            //Унарные операции.
            _bool_not=make_unary_operator(compiler_string_consts.not_name, _bool_type, SemanticTree.basic_function_type.boolnot);

            //Логическме операции.
            _bool_and=make_binary_operator(compiler_string_consts.and_name, _bool_type, SemanticTree.basic_function_type.booland);
            _bool_or=make_binary_operator(compiler_string_consts.or_name, _bool_type, SemanticTree.basic_function_type.boolor);
            _bool_xor=make_binary_operator(compiler_string_consts.xor_name, _bool_type, SemanticTree.basic_function_type.boolxor);

            //Опрерации сравнения.
            _bool_gr=make_binary_operator(compiler_string_consts.gr_name, _bool_type, SemanticTree.basic_function_type.boolgr);
            _bool_greq=make_binary_operator(compiler_string_consts.greq_name, _bool_type, SemanticTree.basic_function_type.boolgreq);
            _bool_sm=make_binary_operator(compiler_string_consts.sm_name, _bool_type, SemanticTree.basic_function_type.boolsm);
            _bool_smeq=make_binary_operator(compiler_string_consts.smeq_name, _bool_type, SemanticTree.basic_function_type.boolsmeq);
            _bool_eq=make_binary_operator(compiler_string_consts.eq_name, _bool_type, SemanticTree.basic_function_type.booleq);
            _bool_noteq=make_binary_operator(compiler_string_consts.noteq_name, _bool_type, SemanticTree.basic_function_type.boolnoteq);
			_bool_to_int=make_type_conversion(_bool_type, _integer_type, type_compare.less_type, SemanticTree.basic_function_type.booltoi, false);
            _bool_to_byte = make_type_conversion(_bool_type, _byte_type, type_compare.greater_type, SemanticTree.basic_function_type.booltob, false);
            _bool_to_sbyte = make_type_conversion(_bool_type, _sbyte_type, type_compare.greater_type, SemanticTree.basic_function_type.booltosb, false);
            _bool_to_short = make_type_conversion(_bool_type, _short_type, type_compare.less_type, SemanticTree.basic_function_type.booltos, false);
            _bool_to_ushort = make_type_conversion(_bool_type, _ushort_type, type_compare.less_type, SemanticTree.basic_function_type.booltous, false);
            _bool_to_uint = make_type_conversion(_bool_type, _uint_type, type_compare.less_type, SemanticTree.basic_function_type.booltoui, false);
            _bool_to_long = make_type_conversion(_bool_type, _int64_type, type_compare.less_type, SemanticTree.basic_function_type.booltol, false);
            _bool_to_ulong = make_type_conversion(_bool_type, _uint64_type, type_compare.less_type, SemanticTree.basic_function_type.booltoul, false);

            _obj_to_obj=make_unary_function(_object_type, SemanticTree.basic_function_type.objtoobj, _object_type);

            //TODO: Закончить с инициализацией строк.
            make_assign_operator(_string_type, SemanticTree.basic_function_type.objassign);

            _string_add = make_binary_compiled_operator(_string_type, compiler_string_consts.string_concat_method_name, compiler_string_consts.plus_name);
            _char_add = make_binary_compiled_operator(_string_type, _char_type, compiler_string_consts.string_concat_method_name, compiler_string_consts.plus_name, _char_type);
            
            init_reference_type(_object_type);
            
            //mark_byte_as_ordinal();
            //mark_int_as_ordinal();
            //mark_char_as_ordinal();

            
            //+= -= *= /=
            _byte_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _byte_type);
            _byte_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _byte_type);
            _byte_multassign = make_binary_operator(compiler_string_consts.multassign_name, _byte_type);
            _byte_divassign = make_binary_operator(compiler_string_consts.divassign_name, _byte_type);

            _sbyte_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _sbyte_type);
            _sbyte_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _sbyte_type);
            _sbyte_multassign = make_binary_operator(compiler_string_consts.multassign_name, _sbyte_type);
            _sbyte_divassign = make_binary_operator(compiler_string_consts.divassign_name, _sbyte_type);

            _short_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _short_type);
            _short_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _short_type);
            _short_multassign = make_binary_operator(compiler_string_consts.multassign_name, _short_type);
            _short_divassign = make_binary_operator(compiler_string_consts.divassign_name, _short_type);

            _ushort_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _ushort_type);
            _ushort_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _ushort_type);
            _ushort_multassign = make_binary_operator(compiler_string_consts.multassign_name, _ushort_type);
            _ushort_divassign = make_binary_operator(compiler_string_consts.divassign_name, _ushort_type);

            _int_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _integer_type);
            _int_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _integer_type);
            _int_multassign = make_binary_operator(compiler_string_consts.multassign_name, _integer_type);
            _int_divassign = make_binary_operator(compiler_string_consts.divassign_name, _integer_type);

            _uint_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _uint_type);
            _uint_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _uint_type);
            _uint_multassign = make_binary_operator(compiler_string_consts.multassign_name, _uint_type);
            _uint_divassign = make_binary_operator(compiler_string_consts.divassign_name, _uint_type);

            _long_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _int64_type);
            _long_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _int64_type);
            _long_multassign = make_binary_operator(compiler_string_consts.multassign_name, _int64_type);
            _long_divassign = make_binary_operator(compiler_string_consts.divassign_name, _int64_type);

            _ulong_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _uint64_type);
            _ulong_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _uint64_type);
            _ulong_multassign = make_binary_operator(compiler_string_consts.multassign_name, _uint64_type);
            _ulong_divassign = make_binary_operator(compiler_string_consts.divassign_name, _uint64_type);

            _float_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _float_type);
            _float_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _float_type);
            _float_multassign = make_binary_operator(compiler_string_consts.multassign_name, _float_type);
            _float_divassign = make_binary_operator(compiler_string_consts.divassign_name, _float_type);

            _double_plusassign = make_binary_operator(compiler_string_consts.plusassign_name, _double_type);
            _double_minusassign = make_binary_operator(compiler_string_consts.minusassign_name, _double_type);
            _double_multassign = make_binary_operator(compiler_string_consts.multassign_name, _double_type);
            _double_divassign = make_binary_operator(compiler_string_consts.divassign_name, _double_type);




            mark_type_as_ordinal(_integer_type, SemanticTree.basic_function_type.iinc, SemanticTree.basic_function_type.idec,
                SemanticTree.basic_function_type.isinc, SemanticTree.basic_function_type.isdec,
                new int_const_node(int.MinValue,null), new int_const_node(int.MaxValue,null), create_emty_function(_integer_type,null), int_to_int);
			
            mark_type_as_ordinal(_uint_type, SemanticTree.basic_function_type.uiinc, SemanticTree.basic_function_type.uidec,
                SemanticTree.basic_function_type.uisinc, SemanticTree.basic_function_type.uisdec,
                new uint_const_node(uint.MinValue, null), new uint_const_node(uint.MaxValue, null), _uint_to_int, uint_to_int);
            
            mark_type_as_ordinal(_int64_type, SemanticTree.basic_function_type.linc, SemanticTree.basic_function_type.ldec,
                SemanticTree.basic_function_type.lsinc, SemanticTree.basic_function_type.lsdec,
                new long_const_node(long.MinValue, null), new long_const_node(long.MaxValue, null), _long_to_int, long_to_int);
			
            mark_type_as_ordinal(_uint64_type, SemanticTree.basic_function_type.ulinc, SemanticTree.basic_function_type.uldec,
                SemanticTree.basic_function_type.ulsinc, SemanticTree.basic_function_type.ulsdec,
                new ulong_const_node(ulong.MinValue, null), new ulong_const_node(ulong.MaxValue, null), _ulong_to_int, ulong_to_int);
            
            mark_type_as_ordinal(_byte_type, SemanticTree.basic_function_type.binc, SemanticTree.basic_function_type.bdec,
                SemanticTree.basic_function_type.bsinc, SemanticTree.basic_function_type.bsdec,
                new byte_const_node(byte.MinValue, null), new byte_const_node(byte.MaxValue, null), _byte_to_int, byte_to_int);

            mark_type_as_ordinal(_sbyte_type, SemanticTree.basic_function_type.sbinc, SemanticTree.basic_function_type.sbdec,
                SemanticTree.basic_function_type.sbsinc, SemanticTree.basic_function_type.sbsdec,
                new sbyte_const_node(sbyte.MinValue, null), new sbyte_const_node(sbyte.MaxValue, null), _sbyte_to_int, sbyte_to_int);

            mark_type_as_ordinal(_short_type, SemanticTree.basic_function_type.sinc, SemanticTree.basic_function_type.sdec,
                SemanticTree.basic_function_type.ssinc, SemanticTree.basic_function_type.ssdec,
                new short_const_node(short.MinValue, null), new short_const_node(short.MaxValue, null), _short_to_int, short_to_int);

            mark_type_as_ordinal(_ushort_type, SemanticTree.basic_function_type.usinc, SemanticTree.basic_function_type.usdec,
                SemanticTree.basic_function_type.ussinc, SemanticTree.basic_function_type.ussdec,
                new ushort_const_node(ushort.MinValue, null), new ushort_const_node(ushort.MaxValue, null), _ushort_to_int, ushort_to_int);

            mark_type_as_ordinal(_char_type, SemanticTree.basic_function_type.cinc, SemanticTree.basic_function_type.cdec,
                SemanticTree.basic_function_type.csinc, SemanticTree.basic_function_type.csdec,
                new char_const_node(char.MinValue, null), new char_const_node(char.MaxValue, null), _char_to_int, char_to_int);
			
            mark_type_as_ordinal(_bool_type, SemanticTree.basic_function_type.boolinc, SemanticTree.basic_function_type.booldec,
                SemanticTree.basic_function_type.boolsinc, SemanticTree.basic_function_type.boolsdec,
                new bool_const_node(false, null), new bool_const_node(true, null), _bool_to_int, bool_to_int);
            
            _empty_string = new string_const_node(string.Empty, null);
            _dllimport_type = compiled_type_node.get_type_node(typeof(System.Runtime.InteropServices.DllImportAttribute));
            _flags_attribute_type = compiled_type_node.get_type_node(typeof(System.FlagsAttribute));
            _usage_attribute_type = compiled_type_node.get_type_node(typeof(AttributeUsageAttribute));
            _comimport_type = compiled_type_node.get_type_node(typeof(System.Runtime.InteropServices.ComImportAttribute));
            _attribute_type = compiled_type_node.get_type_node(typeof(Attribute));
            _field_offset_attribute_type = compiled_type_node.get_type_node(typeof(System.Runtime.InteropServices.FieldOffsetAttribute));
            _struct_layout_attribute_type = compiled_type_node.get_type_node(typeof(System.Runtime.InteropServices.StructLayoutAttribute));
            string[] s=new string[0];
            _array_of_string = compiled_type_node.get_type_node(s.GetType());

            make_type_conversion_use_ctor(_float_type, _decimal_type, type_compare.less_type, true);
            make_type_conversion_use_ctor(_double_type, _decimal_type, type_compare.less_type, true);
            //это преобразование есть явно в decimal
            //make_type_conversion_use_ctor(_integer_type, _decimal_type, type_compare.less_type, true);
            make_type_conversion_use_ctor(_uint_type, _decimal_type, type_compare.less_type, true);
            make_type_conversion_use_ctor(_uint64_type, _decimal_type, type_compare.less_type, true);

            writable_in_typed_files_types.Clear();
            writable_in_typed_files_types.Add(_bool_type, _bool_type);
            writable_in_typed_files_types.Add(_byte_type, _byte_type);
            writable_in_typed_files_types.Add(_sbyte_type, _sbyte_type);
            writable_in_typed_files_types.Add(_short_type, _short_type);
            writable_in_typed_files_types.Add(_ushort_type, _ushort_type);
            writable_in_typed_files_types.Add(_integer_type, _integer_type);
            writable_in_typed_files_types.Add(_uint_type, _uint_type);
            writable_in_typed_files_types.Add(_int64_type, _int64_type);
            writable_in_typed_files_types.Add(_uint64_type, _uint64_type);
            writable_in_typed_files_types.Add(_double_type, _double_type);
            writable_in_typed_files_types.Add(_char_type, _char_type);
            writable_in_typed_files_types.Add(_float_type, _float_type);
            
            foreach (type_node tn in wait_add_ref_list)
            	init_reference_type(tn);
            wait_add_ref_list.Clear();
            
            _exception_base_type = compiled_type_node.get_type_node(typeof(System.Exception), symtab);
            _exception_base_type.SetName(compiler_string_consts.base_exception_class_name);
        }
Example #5
0
 public static void add_generated_funtion_to_type(string oper_name, type_node to, function_node fn)
 {
     to.add_generated_name(oper_name, new SymbolInfo(fn));
 }
Example #6
0
 public function_intersection_node(function_node left, function_node right)
 {
     _left = left;
     _right = right;
 }
Example #7
0
 private function_intersection_node get_intersecion(function_node _func)
 {
     function_intersection_node _fint = null;
     bool ret = _func_intersections.TryGetValue(_func, out _fint);
     if (!ret)
     {
         return null;
     }
     return _fint;
 }
 private base_function_call_list create_possible_delegates_list(expression_node obj, function_node func, location loc, bool is_static)
 {
     function_node_list fnl = new function_node_list();
     fnl.AddElement(func);
     return convert_functions_to_calls(obj, fnl, loc, is_static);
 }
 internal typed_expression make_delegate_wrapper(expression_node obj, function_node func, location loc, bool is_static)
 {
     base_function_call_list fnl = create_possible_delegates_list(obj, func, loc, is_static);
     if (fnl.Count == 0)
     {
         if (is_static)
         {
             AddError(loc, "EXPECTED_STATIC_METHOD");
         }
         else
         {
             AddError(loc, "EXPECTED_NON_STATIC_METHOD");
         }
     }
     delegated_methods dm = new delegated_methods();
     dm.proper_methods.AddRange(fnl);
     typed_expression te = new typed_expression(dm, loc);
     return te;
 }
 private bool FunctionExsistsInSymbolInfo(function_node fn, SymbolInfo si)
 {
     while (si != null)
     {
         if (si.sym_info is function_node)
             if (convertion_data_and_alghoritms.function_eq_params(fn, si.sym_info as function_node))
                 return true;
         si = si.Next;
     }
     return false;
 }
 internal common_type_node CreateDelegate(function_node fn)
 {
     common_type_node del =
         convertion_data_and_alghoritms.type_constructor.create_delegate(context.get_delegate_type_name(), fn.return_value_type, fn.parameters, context.converted_namespace, null);
     context.converted_namespace.types.AddElement(del);
     return del;
 }
        /// <summary>
        /// Проверяет, что оператор статический метод класса.
        /// </summary>
        /// <param name="fn">Функция-оператор.</param>
		public void check_operator(function_node fn)
		{
			switch (fn.semantic_node_type)
			{
				case semantic_node_type.common_in_function_function_node:
				{
					throw new CompilerInternalError("Operator can not be nested in function function.");
				}
				case semantic_node_type.common_method_node:
				{
					common_method_node cmn=(common_method_node)fn;
					if (cmn.polymorphic_state!=SemanticTree.polymorphic_state.ps_static)
					{
						throw new CompilerInternalError("Operator can not be non static method");
					}
					break;
				}
				case semantic_node_type.compiled_function_node:
				{
					compiled_function_node cfn=(compiled_function_node)fn;
					if (cfn.polymorphic_state!=SemanticTree.polymorphic_state.ps_static)
					{
						throw new CompilerInternalError("Operator can not be non static method. Included library is can be corrupted or library data extraction error.");
					}
					break;
				}
			}
		}
		//Метод только для внутнреннего использования.
		//НЕ ПРЕОБРАЗУЕТ ТИПЫ. Только создает узел вызова метода.
		//Этот метод и используется для создания узлов преобразования типов.
        //TODO: Переименовать.
        public expression_node create_simple_function_call(function_node fn, location loc, params expression_node[] exprs)
        {

            if (fn.compile_time_executor != null)
            {
                expression_node ex = fn.compile_time_executor(loc, exprs);
                if (ex != null)
                {
                    return ex;
                }
            }

            switch (fn.semantic_node_type)
            {
                /*
                case semantic_node_type.empty_function_node:
				{
#if (DEBUG)
					if (exprs.Length!=1)
					{
						throw new CompilerInternalError("Epty functions with only single parameter allowed.");
					}
#endif
					return exprs[0];
				}
                */
                case semantic_node_type.basic_function_node:
                    {
                        return create_basic_function_call((basic_function_node)fn, loc, exprs);
                    }
                case semantic_node_type.common_namespace_function_node:
                    {
                        return create_common_namespace_function_call((common_namespace_function_node)fn, loc, exprs);
                    }
                case semantic_node_type.common_method_node:
                    {
                        common_method_node cmn = (common_method_node)fn;
                        if (cmn.polymorphic_state != SemanticTree.polymorphic_state.ps_static)
                        {
                            break;
                        }
                        return create_common_static_method_call(cmn, loc, exprs);
                    }
                /*
				case semantic_node_type.pseudo_function:
				{
					pseudo_function pf=(pseudo_function)fn;
					return pf.execute_pseudo_function_algorithm(loc,exprs);
				}
                */
                case semantic_node_type.common_in_function_function_node: break;
                case semantic_node_type.compiled_function_node:
                    {
                        compiled_function_node cfn = (compiled_function_node)fn;
                        if (cfn.polymorphic_state != SemanticTree.polymorphic_state.ps_static)
                        {
                            break;
                        }
                        return create_compiled_static_method_call(cfn, loc, exprs);
                    }
                case semantic_node_type.compiled_constructor_node:
                    {
                        compiled_constructor_call ccc = new compiled_constructor_call((compiled_constructor_node)fn,loc);
                        ccc.parameters.AddRange(exprs);
                        return ccc;

                    }
                case semantic_node_type.indefinite_definition_node:
                    {
                        indefinite_function_call ifc = new indefinite_function_call(fn, loc);
                        ifc.parameters.AddRange(exprs);
                        return ifc;
                    }
                default: throw new CompilerInternalError("Unknown function type");
            }
            throw new CanNotReferenceToNonStaticMethodWithType(fn.name, loc);
        }
 private function_node is_exist_eq_return_value_method(function_node fn, function_node_list funcs)
 {
     fn = find_eq_return_value_method_in_list(fn, funcs);
     return fn;
     /*if (fn == null)
     {
         return false;
     }
     return true;*/
 }
Example #15
0
 public static function_intersection_node get_function_intersection(function_node left, function_node right)
 {
     return left.get_intersecion(right);
 }
        //\ssyy

        //ssyy
        public void generate_inherited_from_base_and_interface_function(common_type_node ctype, function_node func)
        {
            common_method_node gen_func = context.create_function(func.name, null) as common_method_node;
            gen_func.polymorphic_state = SemanticTree.polymorphic_state.ps_common;
            gen_func.newslot_awaited = true;
            gen_func.is_final = true;
            gen_func.is_overload = true;
            gen_func.field_access_level = SemanticTree.field_access_level.fal_public;
            gen_func.return_value_type = func.return_value_type;
            //gen_func.return_variable = func.retu

            foreach (parameter par in func.parameters)
            {
                concrete_parameter_type cpt =
                    (par.parameter_type == SemanticTree.parameter_type.value) ?
                    concrete_parameter_type.cpt_const :
                    concrete_parameter_type.cpt_var;
                common_parameter c_p = new common_parameter(par.name,
                    par.parameter_type, gen_func, cpt, null);
                c_p.type = par.type;
                c_p.set_param_is_params(par.is_params);
                c_p.inital_value = par.inital_value;
                gen_func.parameters.AddElement(c_p);
            }

            local_variable lv = new local_variable(compiler_string_consts.self_word, gen_func.cont_type, gen_func, null);
            gen_func.scope.AddSymbol(compiler_string_consts.self_word, new SymbolInfo(lv));
            gen_func.self_variable = lv;

            base_function_call bfc;
            this_node tn = null;

            common_method_node commn = func as common_method_node;
            if (commn != null)
            {
                tn = new this_node(commn.comperehensive_type as type_node, null);
                bfc = new common_method_call(commn, tn, null);
            }
            else
            {
                compiled_function_node compn = func as compiled_function_node;
                tn = new this_node(compn.comperehensive_type as type_node, null);
                bfc = new compiled_function_call(compn, tn, null);
            }

            foreach (parameter p in gen_func.parameters)
            {
                bfc.parameters.AddElement(
                    create_variable_reference(p, null));
            }

            //Это запретит чистку стека
            bfc.last_result_function_call = true;

            statements_list snlist = new statements_list(null);
            snlist.statements.AddElement(bfc);
            snlist.statements.AddElement(new empty_statement(null));
            gen_func.function_code = snlist;
            context.pop_top_function();
            //context.leave_block();
        }
Example #17
0
 public static function_compare compare_functions(function_node left,function_node right)
 {
     function_intersection_node func_int_left = left.get_intersecion(right);
     function_intersection_node func_int_right = right.get_intersecion(left);
     if ((func_int_left == null) && (func_int_right == null))
     {
         return function_compare.non_comparable;
     }
     if ((func_int_left != null) && (func_int_right == null))
     {
         return func_int_left.function_relation;
     }
     if ((func_int_left == null) && (func_int_right != null))
     {
         if (func_int_right.function_relation == function_compare.non_comparable)
         {
             return function_compare.non_comparable;
         }
         if (func_int_right.function_relation == function_compare.greater)
         {
             return function_compare.less;
         }
         if (func_int_right.function_relation == function_compare.less)
         {
             return function_compare.greater;
         }
     }
     if ((func_int_left != null) && (func_int_right != null))
     {
         if ((func_int_left.function_relation == function_compare.less) &&
             (func_int_right.function_relation == function_compare.greater))
         {
             return function_compare.less;
         }
         if ((func_int_left.function_relation == function_compare.greater) &&
             (func_int_right.function_relation == function_compare.less))
         {
             return function_compare.greater;
         }
         throw new TreeConverter.CompilerInternalError("Contradiction in function relations");
     }
     throw new TreeConverter.CompilerInternalError("Error in function relations");
 }
 private base_function_call create_static_method_call_with_params(function_node fn, location loc, type_node tn, bool procedure_allowed, expressions_list parametrs)
 {
     base_function_call bfc = create_static_method_call(fn, loc, tn, procedure_allowed);
     bfc.parameters.AddRange(parametrs);
     return bfc;
 }
Example #19
0
 private void add_intersection(function_node _func,function_intersection_node _func_intersec)
 {
     _func_intersections.Add(_func, _func_intersec);
 }
 private base_function_call create_static_method_call(function_node fn, location loc, type_node tn, bool procedure_allowed)
 {
     if ((!procedure_allowed) && (fn.return_value_type == null))
     {
         AddError(loc, "FUNCTION_EXPECTED_PROCEDURE_{0}_MEET", fn.name);
     }
     if (fn.semantic_node_type == semantic_node_type.common_method_node)
     {
         common_method_node cmn = (common_method_node)fn;
         if (cmn.polymorphic_state != SemanticTree.polymorphic_state.ps_static)
         {
             //ssyy изменил
             if (!cmn.is_constructor)
             {
                 AddError(new CanNotCallNonStaticMethodWithClass(tn, loc, fn));
             }
             if (cmn.cont_type.IsAbstract)
             	ErrorsList.Add(new SimpleSemanticError(loc, "ABSTRACT_CONSTRUCTOR_{0}_CALL", cmn.name));
             common_constructor_call csmc2 = new common_constructor_call(cmn, loc);
             return csmc2;
             //if (cmn.pascal_associated_constructor==null)
             //{
             //	throw new CanNotCallNonStaticMethodWithClass(tn,loc,fn);
             //}
             //common_constructor_call csmc2=new common_constructor_call(cmn.pascal_associated_constructor,loc);
             //return csmc2;
             //\ssyy
         }
         common_static_method_call csmc = new common_static_method_call(cmn, loc);
         return csmc;
     }
     if (fn.semantic_node_type == semantic_node_type.compiled_function_node)
     {
         compiled_function_node cfn = (compiled_function_node)fn;
         if (cfn.polymorphic_state != SemanticTree.polymorphic_state.ps_static)
         {
             AddError(new CanNotCallNonStaticMethodWithClass(tn, loc, fn));
         }
         compiled_static_method_call csmc2 = new compiled_static_method_call(cfn, loc);
         return csmc2;
     }
     if (fn.semantic_node_type == semantic_node_type.compiled_constructor_node)
     {
         compiled_constructor_node ccn = (compiled_constructor_node)fn;
         compiled_constructor_call ccc = new compiled_constructor_call(ccn, loc);
         return ccc;
     }
     if (fn.semantic_node_type == semantic_node_type.basic_function_node)
     {
         return new basic_function_call(fn as basic_function_node, loc);
     }
     if (fn.semantic_node_type == semantic_node_type.common_namespace_function_node && (fn as common_namespace_function_node).ConnectedToType != null)
     {
     	return new common_namespace_function_call(fn as common_namespace_function_node,loc);
     }
     if (fn.semantic_node_type == semantic_node_type.indefinite_definition_node)
     {
         return new indefinite_function_call(fn, loc);
     }
     throw new CompilerInternalError("Invalid method kind");
 }
Example #21
0
        /*
        private static expression_node runtime_inc_int(location call_location, expression_node[] exprs)
        {
            if (exprs.Length != 1)
            {
                return null;
            }
            int_const_node icn = exprs[0] as int_const_node;
            if (icn == null)
            {
                return null;
            }
            return (new int_const_node(icn.constant_value + 1, call_location));
        }

        private static expression_node runtime_dec_int(location call_location, expression_node[] exprs)
        {
            if (exprs.Length != 1)
            {
                return null;
            }
            int_const_node icn = exprs[0] as int_const_node;
            if (icn == null)
            {
                return null;
            }
            return (new int_const_node(icn.constant_value - 1, call_location));
        }
        
        private static void mark_int_as_ordinal()
        {
            basic_function_node internal_inc_value = create_oti_method(SemanticTree.basic_function_type.iinc, _integer_type);
            internal_inc_value.compile_time_executor = runtime_inc_int;
            basic_function_node internal_dec_value = create_oti_method(SemanticTree.basic_function_type.idec, _integer_type);
            internal_dec_value.compile_time_executor = runtime_dec_int;

            basic_function_node inc_value_method = create_inc_value_method(SemanticTree.basic_function_type.iinc, _integer_type);
            basic_function_node dec_value_method = create_dec_value_method(SemanticTree.basic_function_type.idec, _integer_type);

            basic_function_node inc_method = create_inc_method(SemanticTree.basic_function_type.iinc, _integer_type);
            basic_function_node dec_method = create_dec_method(SemanticTree.basic_function_type.idec, _integer_type);

            //basic_function_node inc_method = create_oti_method(SemanticTree.basic_function_type.iinc, _integer_type);
            //basic_function_node dec_method = create_oti_method(SemanticTree.basic_function_type.idec, _integer_type);

            SymbolInfo si = _integer_type.find_in_type(compiler_string_consts.greq_name);
            basic_function_node greq = (basic_function_node)si.sym_info;

            si = _integer_type.find(compiler_string_consts.smeq_name);
            basic_function_node loeq = (basic_function_node)si.sym_info;

            //DarkStar Changed MinValue->MaxValue
            constant_node cn_max = new int_const_node(int.MaxValue,null);
            constant_node cn_min = new int_const_node(int.MinValue,null);

            basic_function_node i2i_method = create_emty_function(integer_type);

            ordinal_type_to_int ordinal_type_to_int = int_to_int;

            ordinal_type_interface oti = new ordinal_type_interface(inc_method,dec_method,inc_value_method,dec_value_method,
                internal_inc_value,internal_dec_value,loeq,greq,cn_min,cn_max,i2i_method,ordinal_type_to_int);

            _integer_type.add_internal_interface(oti);
        }

        private static expression_node runtime_inc_char(location call_location, expression_node[] exprs)
        {
            if (exprs.Length != 1)
            {
                return null;
            }
            char_const_node icn = exprs[0] as char_const_node;
            if (icn == null)
            {
                return null;
            }
            return (new int_const_node((icn.constant_value+1) , call_location));
        }

        private static expression_node runtime_dec_char(location call_location, expression_node[] exprs)
        {
            if (exprs.Length != 1)
            {
                return null;
            }
            char_const_node icn = exprs[0] as char_const_node;
            if (icn == null)
            {
                return null;
            }
            return (new int_const_node((icn.constant_value-1), call_location));
        }

        private static void mark_char_as_ordinal()
        {
            basic_function_node internal_inc_value = create_oti_method(SemanticTree.basic_function_type.cinc, _integer_type);
            internal_inc_value.compile_time_executor = runtime_inc_char;
            basic_function_node internal_dec_value = create_oti_method(SemanticTree.basic_function_type.cdec, _integer_type);
            internal_dec_value.compile_time_executor = runtime_dec_char;

            basic_function_node inc_value_method = create_inc_value_method(SemanticTree.basic_function_type.iinc, _integer_type);
            basic_function_node dec_value_method = create_dec_value_method(SemanticTree.basic_function_type.idec, _integer_type);

            basic_function_node inc_method = create_inc_method(SemanticTree.basic_function_type.iinc, _integer_type);
            basic_function_node dec_method = create_dec_method(SemanticTree.basic_function_type.iinc, _integer_type);

            SymbolInfo si = _char_type.find(compiler_string_consts.greq_name);
            basic_function_node greq = (basic_function_node)si.sym_info;

            si = _char_type.find(compiler_string_consts.smeq_name);
            basic_function_node loeq = (basic_function_node)si.sym_info;

            constant_node cn_max = new char_const_node(char.MaxValue,null);
            constant_node cn_min = new char_const_node(char.MinValue,null);

            basic_function_node c2i_method = new basic_function_node(SemanticTree.basic_function_type.chartoi, _integer_type,true);
            basic_parameter cp = new basic_parameter(compiler_string_consts.unary_param_name, _char_type,
                SemanticTree.parameter_type.value, c2i_method);
            //TODO: Сделано очень плохо.
            add_stand_type(SemanticTree.basic_function_type.chartoi, c2i_method);
            c2i_method.parameters.AddElement(cp);
            c2i_method.compile_time_executor = char_to_int;

            ordinal_type_to_int ordinal_type_to_int = char_to_int;

            ordinal_type_interface oti = new ordinal_type_interface(inc_method,dec_method,inc_value_method,dec_value_method,
                internal_inc_value,internal_dec_value,loeq,greq,cn_min,cn_max,
                c2i_method,ordinal_type_to_int);

            _char_type.add_internal_interface(oti);
        }
        */
        private static void make_function_comparison(function_node left, function_node right, function_compare comp)
        {
            function_intersection_node fin = new function_intersection_node(left, right);
            fin.function_relation = comp;
            function_node.add_function_intersection(left,right,fin);
        }
 private base_function_call create_not_static_method_call(function_node fn, expression_node en, location loc, bool procedure_allowed)
 {
     try_convert_typed_expression_to_function_call(ref en);
     if ((!procedure_allowed) && (fn.return_value_type == null))
     {
         AddError(loc, "FUNCTION_EXPECTED_PROCEDURE_{0}_MEET", fn);
     }
     if (fn.semantic_node_type == semantic_node_type.common_method_node)
     {
         common_method_node cmn = (common_method_node)fn;
         if (cmn.is_constructor)
         {
             AddError(loc, "CAN_NOT_CALL_CONSTRUCTOR_AS_PROCEDURE");
         }
         if (cmn.original_function != null && cmn.original_function is compiled_function_node && (cmn.original_function as compiled_function_node).ConnectedToType != null)
         {
             common_static_method_call csmc = new common_static_method_call(cmn, loc);
             return csmc;
         }
         if (cmn.polymorphic_state == SemanticTree.polymorphic_state.ps_static)
         {
             AddError(new CanNotCallStaticMethodWithExpression(en, fn));
         }
         
         common_method_call cmc = new common_method_call(cmn, en, loc);
         cmc.virtual_call = !inherited_ident_processing;
         return cmc;
     }
     if (fn.semantic_node_type == semantic_node_type.compiled_function_node)
     {
         compiled_function_node cfn = (compiled_function_node)fn;
         if (cfn.ConnectedToType != null)
         {
             compiled_static_method_call csmc = new compiled_static_method_call(cfn, loc);
             return csmc;
         }
         else
         {
             if (cfn.polymorphic_state == SemanticTree.polymorphic_state.ps_static)
             {
                 if (!cfn.is_extension_method)
                     AddError(new CanNotCallStaticMethodWithExpression(en, fn));
                 else
                     return new compiled_static_method_call(cfn, loc);
             }
             compiled_function_call cfc = new compiled_function_call(cfn, en, loc);
             cfc.virtual_call = !inherited_ident_processing;
             return cfc;
         }
     }
     if (fn.semantic_node_type == semantic_node_type.compiled_constructor_node)
     {
         AddError(loc, "CAN_NOT_CALL_CONSTRUCTOR_AS_PROCEDURE");
     }
     if (fn.semantic_node_type == semantic_node_type.common_namespace_function_node && (fn as common_namespace_function_node).ConnectedToType != null)
     {
     	common_namespace_function_call cnfc = new common_namespace_function_call(fn as common_namespace_function_node,loc);
     	//cnfc.parameters.AddElement(en);
     	return cnfc;
     }
     if (fn.semantic_node_type == semantic_node_type.indefinite_definition_node)
     {
         indefinite_function_call ifc = new indefinite_function_call(fn, loc);
         return ifc;
     }
     throw new CompilerInternalError("Invalid method kind");
 }
Example #23
0
        private static void add_std_convertions()
        {
            type_intersection_node inter = new type_intersection_node(type_compare.greater_type);

            Type t = typeof(char);
            Type[] types = new Type[1];
            types[0] = typeof(char);
            System.Reflection.MethodInfo mi = t.GetMethod(compiler_string_consts.to_string_method_name, types);
            compiled_function_node cfn = compiled_function_node.get_compiled_method(mi);

            inter.another_to_this = new type_conversion(cfn);
            _string_type.add_intersection_node(_char_type, inter,false);
            _char_to_string = cfn;
        }
Example #24
0
 public void Add(function_node function)
 {
     if (_functions == null)
     {
         _functions = new List<function_node>();
     }
     _functions.Add(function);
     UpdateReturnType();
 }
Example #25
0
        /*
        private static void mark_byte_as_ordinal()
        {
            basic_function_node inc_value_method = create_inc_value_method(SemanticTree.basic_function_type.binc, _byte_type);
            basic_function_node dec_value_method = create_dec_value_method(SemanticTree.basic_function_type.bdec, _byte_type);

            basic_function_node inc_method = create_inc_method(SemanticTree.basic_function_type.binc, _byte_type);
            basic_function_node dec_method = create_dec_method(SemanticTree.basic_function_type.bdec, _byte_type);

            SymbolInfo si = _byte_type.find_in_type(compiler_string_consts.greq_name);
            basic_function_node greq = (basic_function_node)si.sym_info;

            si = _byte_type.find(compiler_string_consts.smeq_name);
            basic_function_node loeq = (basic_function_node)si.sym_info;

            constant_node cn_max = new byte_const_node(byte.MaxValue, null);
            constant_node cn_min = new byte_const_node(byte.MinValue, null);

            basic_function_node i2i_method = create_emty_function(byte_type);

            ordinal_type_to_int ordinal_type_to_int = byte_to_int;

            ordinal_type_interface oti = new ordinal_type_interface(inc_method, dec_method, inc_value_method, dec_value_method,
                internal_inc_value, internal_dec_value, loeq, greq, cn_min, cn_max, i2i_method, ordinal_type_to_int);

            _byte_type.add_internal_interface(oti);
        }
        */
        private static void mark_type_as_ordinal(type_node type,
            SemanticTree.basic_function_type inc,SemanticTree.basic_function_type dec,
            SemanticTree.basic_function_type vinc, SemanticTree.basic_function_type vdec,
            constant_node lower_value, constant_node upper_value,
            function_node t2i,ordinal_type_to_int t2i_comp)
        {
            basic_function_node inc_value = create_oti_method(inc, type, SemanticTree.parameter_type.value);
            basic_function_node dec_value = create_oti_method(dec, type, SemanticTree.parameter_type.value);

            basic_function_node inc_var = create_oti_method(vinc, type, SemanticTree.parameter_type.var);
            basic_function_node dec_var = create_oti_method(vdec, type, SemanticTree.parameter_type.var);

            SymbolInfo si = type.find_in_type(compiler_string_consts.greq_name);
            basic_function_node greq = (basic_function_node)si.sym_info;
        
            si = type.find(compiler_string_consts.smeq_name);
            basic_function_node loeq = (basic_function_node)si.sym_info;
			
            si = type.find(compiler_string_consts.sm_name);
            basic_function_node lo = (basic_function_node)si.sym_info;
            
            si = type.find(compiler_string_consts.gr_name);
            basic_function_node gr = (basic_function_node)si.sym_info;
            
            ordinal_type_interface oti = new ordinal_type_interface(inc_value, dec_value, inc_var, dec_var,
                loeq, greq, lo, gr, lower_value, upper_value, t2i, t2i_comp);

            type.add_internal_interface(oti);
        }
Example #26
0
 public indefinite_function_call(function_node fn, location loc)
     : base(fn.return_value_type, loc)
 {
     _function_node = fn;
 }
 private void WriteMethodReference(function_node fn)
 {
 	if (fn is common_method_node)
 	{
 		bw.Write((byte)0);
 		WriteMethodReference(fn as common_method_node);
 	}
 	else if (fn is compiled_constructor_node)
 	{
 		bw.Write((byte)1);
 		bw.Write(GetCompiledConstructor(fn as compiled_constructor_node));
 	}
 	else if (fn is compiled_function_node)
 	{
 		bw.Write((byte)2);
 		bw.Write(GetCompiledMethod(fn as compiled_function_node));
 	}
 }
Example #28
0
        public static void add_function_intersection(function_node left, function_node right,
            function_intersection_node intersec)
        {
#if DEBUG
            function_intersection_node func_int_left = left.get_intersecion(right);
            if (func_int_left != null)
            {
                throw new TreeConverter.CompilerInternalError("Duplicate function intersection");
            }
#endif
            left.add_intersection(right, intersec);
        }
        //сообщаем функции смещение, по которому расположен ее код
		private void FixupCode(function_node fn)
		{
			int tmp = (int)bw.BaseStream.Position;
			int pos = func_codes[fn];
			bw.Seek(pos,SeekOrigin.Begin);
			bw.Write(tmp);
			bw.Seek(tmp,SeekOrigin.Begin);
		}
		public function_node find_eq_method_in_list(function_node fn,function_node_list funcs)
		{
			foreach(function_node f in funcs)
			{
				//Проверка добавлена 14.07.2006 в 14.28. Нужно с ней прогнать тесты, хотя вроде вреда от нее не должно быть.
				if (f==fn)
				{
					return f;
				}
				if (function_eq_params(fn,f))
				{
                    if (fn.original_function == f.original_function)
                    {
                        return f;
                    }
				}
			}
			return null;
		}