Exemplo n.º 1
0
 public ListLiteralChars(SourceCodePosition pos, LiteralChar e)
     : base(pos)
 {
     List.Add(e);
 }
Exemplo n.º 2
0
 public ListLiteralChars Append(LiteralChar e)
 {
     List.Add(e);
     return(this);
 }
Exemplo n.º 3
0
        public static ASTObject CreateNewASTObject(GOLD.Reduction r, GOLD.Position goldpos)
        {
            ASTObject result = null;

            SourceCodePosition p = new SourceCodePosition(goldpos);

            switch ((ProductionIndex)r.Parent.TableIndex())             // Regex for empty cases:     ^\s+//[^\r]+\r\n\s+break;
            {
            case ProductionIndex.Program:
                // <Program> ::= <Program> ::= <Header> <Constants> <GlobalVars> <MainStatements> <MethodList> <Footer>
                result = new Program(p, (ProgramHeader)r.get_Data(0), ((ListVarDeclarations)r.get_Data(1)).List, ((ListVarDeclarations)r.get_Data(2)).List, (Method)r.get_Data(3), ((ListMethods)r.get_Data(4)).List);
                break;

            case ProductionIndex.Header_Program_Identifier:
                // <Header> ::= program Identifier
                result = new ProgramHeader(p, GetStrData(1, r));
                break;

            case ProductionIndex.Header_Program_Identifier_Colon_Display_Lbracket_Comma_Rbracket:
                //  <Header> ::= program Identifier ':' display '[' <Literal_Int> ',' <Literal_Int> ']'
                result = new ProgramHeader(p, GetStrData(1, r), (int)((LiteralInt)r.get_Data(5)).Value, (int)((LiteralInt)r.get_Data(7)).Value);
                break;

            case ProductionIndex.Footer_End:
                // <Footer> ::= end
                result = new ProgramFooter(p);
                break;

            case ProductionIndex.Constants_Const:
                // <Constants> ::= const <VarList>
                result = (ListVarDeclarations)r.get_Data(1);
                break;

            case ProductionIndex.Constants:
                // <Constants> ::=
                result = new ListVarDeclarations(p);
                break;

            case ProductionIndex.Globalvars_Global:
                // <GlobalVars> ::= global <VarList>
                result = (ListVarDeclarations)r.get_Data(1);
                break;

            case ProductionIndex.Globalvars:
                // <GlobalVars> ::=
                result = new ListVarDeclarations(p);
                break;

            case ProductionIndex.Methodlist:
                // <MethodList> ::= <MethodList> <Method>
                result = ((ListMethods)r.get_Data(0)).Append((Method)r.get_Data(1));
                break;

            case ProductionIndex.Methodlist2:
                // <MethodList> ::=
                result = new ListMethods(p);
                break;

            case ProductionIndex.Mainstatements:
                // <MainStatements> ::= <MethodBody>
                result = new Method(p, new MethodHeader(p, new BTypeVoid(p), "main", new List <VarDeclaration>()), (MethodBody)r.get_Data(0));
                break;

            case ProductionIndex.Method:
                // <Method> ::= <MethodHeader> <MethodBody>
                result = new Method(p, (MethodHeader)r.get_Data(0), (MethodBody)r.get_Data(1));
                break;

            case ProductionIndex.Methodbody:
                // <MethodBody> ::= <VarDeclBody> <Statement>
                result = new MethodBody(p, ((ListVarDeclarations)r.get_Data(0)).List, StmtToStmtList((Statement)r.get_Data(1)));
                break;

            case ProductionIndex.Methodheader_Identifier_Lparen_Rparen:
                // <MethodHeader> ::= <Type> Identifier '(' <ParamDecl> ')'
                result = new MethodHeader(p, (BType)r.get_Data(0), GetStrData(1, r), ((ListVarDeclarations)r.get_Data(3)).List);
                break;

            case ProductionIndex.Vardeclbody_Var:
                // <VarDeclBody> ::= var <VarList>
                result = (ListVarDeclarations)r.get_Data(1);
                break;

            case ProductionIndex.Vardeclbody:
                // <VarDeclBody> ::=
                result = new ListVarDeclarations(p);
                break;

            case ProductionIndex.Paramdecl:
                // <ParamDecl> ::= <ParamList>
                result = (ListVarDeclarations)r.get_Data(0);
                break;

            case ProductionIndex.Paramdecl2:
                // <ParamDecl> ::=
                result = new ListVarDeclarations(p);
                break;

            case ProductionIndex.Paramlist_Comma:
                // <ParamList> ::= <ParamList> ',' <Param>
                result = ((ListVarDeclarations)r.get_Data(0)).Append((VarDeclaration)r.get_Data(2));
                break;

            case ProductionIndex.Paramlist:
                // <ParamList> ::= <Param>
                result = new ListVarDeclarations(p, (VarDeclaration)r.get_Data(0));
                break;

            case ProductionIndex.Param_Identifier:
                // <Param> ::= <Type> Identifier
                result = CreateAstDeclarationFromReduction(r, false, p);
                break;

            case ProductionIndex.Varlist_Semi:
                // <VarList> ::= <VarList> <VarDecl> ';'
                result = ((ListVarDeclarations)r.get_Data(0)).Append((ListVarDeclarations)r.get_Data(1));
                break;

            case ProductionIndex.Varlist_Semi2:
                // <VarList> ::= <VarDecl> ';'
                result = (ListVarDeclarations)r.get_Data(0);
                break;

            case ProductionIndex.Vardecl:
                // <VarDecl> ::= <Type> <IdentifierList>
                result = new ListVarDeclarations(p);
                ((ListIdentifier)r.get_Data(1)).List.ForEach(lp => ((ListVarDeclarations)result).Append(CreateAstDeclarationFromValues((BType)r.get_Data(0), lp, null, p)));
                break;

            case ProductionIndex.Vardecl_Identifier_Coloneq:
                // <VarDecl> ::= <Type> Identifier ':=' <Literal>
                result = new ListVarDeclarations(p, CreateAstDeclarationFromReduction(r, true, p));
                break;

            case ProductionIndex.Identifierlist_Comma_Identifier:
                // <IdentifierList> ::= <IdentifierList> ',' Identifier
                result = ((ListIdentifier)r.get_Data(0)).Append(GetStrData(2, r));
                break;

            case ProductionIndex.Identifierlist_Identifier:
                // <IdentifierList> ::= Identifier
                result = new ListIdentifier(p, GetStrData(0, r));
                break;

            case ProductionIndex.Optionalsimstatement:
                // <OptionalSimStatement> ::= <SimpleStatement>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Optionalsimstatement2:
                // <OptionalSimStatement> ::=
                result = new StatementNOP(p);
                break;

            case ProductionIndex.Statement_Semi:
                // <Statement> ::= <SimpleStatement> ';'
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Statement_Begin_End:
                // <Statement> ::= begin <StatementList> end
                result = GetStmtListAsStatement(p, r, 1);
                break;

            case ProductionIndex.Statement:
                // <Statement> ::= <Stmt_If>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Statement2:
                // <Statement> ::= <Stmt_While>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Statement3:
                // <Statement> ::= <Stmt_For>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Statement4:
                // <Statement> ::= <Stmt_Repeat>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Statement_Semi2:
                // <Statement> ::= <Stmt_Goto> ';'
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Statement5:
                // <Statement> ::= <Stmt_Label>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Statement6:
                // <Statement> ::= <Stmt_Switch>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement:
                // <SimpleStatement> ::= <Stmt_Quit>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement2:
                // <SimpleStatement> ::= <Stmt_Return>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement3:
                // <SimpleStatement> ::= <Stmt_Out>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement4:
                // <SimpleStatement> ::= <Stmt_In>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement5:
                // <SimpleStatement> ::= <Stmt_Inc>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement6:
                // <SimpleStatement> ::= <Stmt_Assignment>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement7:
                // <SimpleStatement> ::= <Stmt_Call>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement8:
                // <SimpleStatement> ::= <Stmt_ModAssignment>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement9:
                // <SimpleStatement> ::= <Stmt_Outf>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Simplestatement10:
                // <SimpleStatement> ::= <Stmt_Subcall>
                result = (Statement)r.get_Data(0);
                break;

            case ProductionIndex.Statementlist:
                // <StatementList> ::= <StatementList> <Statement>
                result = ((ListStatements)r.get_Data(0)).Append((Statement)r.get_Data(1));
                break;

            case ProductionIndex.Statementlist2:
                // <StatementList> ::=
                result = new ListStatements(p);
                break;

            case ProductionIndex.Stmt_inc_Plusplus:
                // <Stmt_Inc> ::= <ValuePointer> '++'
                result = new StatementInc(p, (ExpressionValuePointer)r.get_Data(0));
                break;

            case ProductionIndex.Stmt_inc_Minusminus:
                // <Stmt_Inc> ::= <ValuePointer> '--'
                result = new StatementDec(p, (ExpressionValuePointer)r.get_Data(0));
                break;

            case ProductionIndex.Stmt_quit_Quit:
                // <Stmt_Quit> ::= quit
                result = new StatementQuit(p);
                break;

            case ProductionIndex.Stmt_quit_Stop:
                // <Stmt_Quit> ::= stop
                result = new StatementQuit(p);
                break;

            case ProductionIndex.Stmt_quit_Close:
                // <Stmt_Quit> ::= close
                result = new StatementQuit(p);
                break;

            case ProductionIndex.Stmt_out_Out:
                // <Stmt_Out> ::= out <Expression>
                result = new StatementOut(p, (Expression)r.get_Data(1));
                break;

            case ProductionIndex.Stmt_out_Out2:
                // <Stmt_Out> ::= out <Literal_String>
                result = new StatementOutCharArrLiteral(p, (LiteralCharArr)r.get_Data(1));
                break;

            case ProductionIndex.Stmt_in_In:
                // <Stmt_In> ::= in <ValuePointer>
                result = new StatementIn(p, (ExpressionValuePointer)r.get_Data(1));
                break;

            case ProductionIndex.Stmt_assignment_Eq:
                // <Stmt_Assignment> ::= <ValuePointer> '=' <Expression>
                result = new StatementAssignment(p, (ExpressionValuePointer)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_modassignment_Pluseq:
                // <Stmt_ModAssignment> ::= <ValuePointer> '+=' <Expression>
                result = ExpressionAdd.CreateAugmentedStatement(p, (ExpressionValuePointer)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_modassignment_Minuseq:
                // <Stmt_ModAssignment> ::= <ValuePointer> '-=' <Expression>
                result = ExpressionSub.CreateAugmentedStatement(p, (ExpressionValuePointer)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_modassignment_Timeseq:
                // <Stmt_ModAssignment> ::= <ValuePointer> '*=' <Expression>
                result = ExpressionMult.CreateAugmentedStatement(p, (ExpressionValuePointer)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_modassignment_Diveq:
                // <Stmt_ModAssignment> ::= <ValuePointer> '/=' <Expression>
                result = ExpressionDiv.CreateAugmentedStatement(p, (ExpressionValuePointer)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_modassignment_Percenteq:
                // <Stmt_ModAssignment> ::= <ValuePointer> '%=' <Expression>
                result = ExpressionMod.CreateAugmentedStatement(p, (ExpressionValuePointer)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_modassignment_Ampeq:
                // <Stmt_ModAssignment> ::= <ValuePointer> '&=' <Expression>
                result = ExpressionAnd.CreateAugmentedStatement(p, (ExpressionValuePointer)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_modassignment_Pipeeq:
                // <Stmt_ModAssignment> ::= <ValuePointer> '|=' <Expression>
                result = ExpressionOr.CreateAugmentedStatement(p, (ExpressionValuePointer)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_modassignment_Careteq:
                // <Stmt_ModAssignment> ::= <ValuePointer> '^=' <Expression>
                result = ExpressionXor.CreateAugmentedStatement(p, (ExpressionValuePointer)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_return_Return:
                // <Stmt_Return> ::= return <Expression>
                result = new StatementReturn(p, (Expression)r.get_Data(1));
                break;

            case ProductionIndex.Stmt_return_Return2:
                // <Stmt_Return> ::= return
                result = new StatementReturn(p);
                break;

            case ProductionIndex.Stmt_call_Identifier_Lparen_Rparen:
                // <Stmt_Call> ::= Identifier '(' <ExpressionList> ')'
                result = new StatementMethodCall(p, GetStrData(r), ((ListExpressions)r.get_Data(2)).List);
                break;

            case ProductionIndex.Stmt_call_Identifier_Lparen_Rparen2:
                // <Stmt_Call> ::= Identifier '(' ')'
                result = new StatementMethodCall(p, GetStrData(r));
                break;

            case ProductionIndex.Stmt_outf_Outf:
                // <Stmt_Outf> ::= outf <OutfList>
                result = OutfListToStmtList(p, (ListOutfElements)r.get_Data(1));
                break;

            case ProductionIndex.Stmt_subcall_Identifier_Dot_Identifier_Lparen_Rparen:
                // <Stmt_Subcall> ::= Identifier '.' Identifier '(' <ExpressionList> ')'
                result = new StatementClassMethodCall(p, GetStrData(0, r), GetStrData(2, r), ((ListExpressions)r.get_Data(4)).List);
                break;

            case ProductionIndex.Stmt_subcall_Identifier_Dot_Identifier_Lparen_Rparen2:
                // <Stmt_Subcall> ::= Identifier '.' Identifier '(' ')'
                result = new StatementClassMethodCall(p, GetStrData(0, r), GetStrData(2, r), new List <Expression>());
                break;

            case ProductionIndex.Outflist:
                // <OutfList> ::= <Expression>
                result = new ListOutfElements(p, (Expression)r.get_Data(0));
                break;

            case ProductionIndex.Outflist2:
                // <OutfList> ::= <Literal_String>
                result = new ListOutfElements(p, (LiteralCharArr)r.get_Data(0));
                break;

            case ProductionIndex.Outflist_Comma:
                // <OutfList> ::= <OutfList> ',' <Expression>
                result = ((ListOutfElements)r.get_Data(0)).Append((Expression)r.get_Data(2));
                break;

            case ProductionIndex.Outflist_Comma2:
                // <OutfList> ::= <OutfList> ',' <Literal_String>
                result = ((ListOutfElements)r.get_Data(0)).Append((LiteralCharArr)r.get_Data(2));
                break;

            case ProductionIndex.Stmt_if_If_Then_End:
                // <Stmt_If> ::= if <Expression> then <StatementList> <Stmt_ElseIfList> end
                result = new StatementIf(p, (Expression)r.get_Data(1), GetStmtListAsStatement(p, r, 3), (Statement)r.get_Data(4));
                break;

            case ProductionIndex.Stmt_elseiflist_Elsif_Then:
                // <Stmt_ElseIfList> ::= elsif <Expression> then <StatementList> <Stmt_ElseIfList>
                result = new StatementIf(p, (Expression)r.get_Data(1), GetStmtListAsStatement(p, r, 3), (Statement)r.get_Data(4));
                break;

            case ProductionIndex.Stmt_elseiflist_Else:
                // <Stmt_ElseIfList> ::= else <StatementList>
                result = GetStmtListAsStatement(p, r, 1);
                break;

            case ProductionIndex.Stmt_elseiflist:
                // <Stmt_ElseIfList> ::=
                result = new StatementNOP(p);
                break;

            case ProductionIndex.Stmt_while_While_Do_End:
                // <Stmt_While> ::= while <Expression> do <StatementList> end
                result = new StatementWhile(p, (Expression)r.get_Data(1), GetStmtListAsStatement(p, r, 3));
                break;

            case ProductionIndex.Stmt_for_For_Lparen_Semi_Semi_Rparen_Do_End:
                // <Stmt_For> ::= for '(' <OptionalSimStatement> ';' <OptionalExpression> ';' <OptionalSimStatement> ')' do <StatementList> end
                result = StatementWhile.GenerateForLoop(p, (Statement)r.get_Data(2), (Expression)r.get_Data(4), (Statement)r.get_Data(6), GetStmtListAsStatement(p, r, 9));
                break;

            case ProductionIndex.Stmt_repeat_Repeat_Until_Lparen_Rparen:
                // <Stmt_Repeat> ::= repeat <StatementList> until '(' <Expression> ')'
                result = new StatementRepeatUntil(p, (Expression)r.get_Data(4), GetStmtListAsStatement(p, r, 1));
                break;

            case ProductionIndex.Stmt_switch_Switch_Begin_End:
                // <Stmt_Switch> ::= switch <Expression> begin <Stmt_Switch_CaseList> end
                result = new StatementSwitch(p, (Expression)r.get_Data(1), (ListSwitchs)r.get_Data(3));
                break;

            case ProductionIndex.Stmt_switch_caselist_Case_Colon_End:
                // <Stmt_Switch_CaseList> ::= case <Value_Literal> ':' <StatementList> end <Stmt_Switch_CaseList>
                result = ((ListSwitchs)r.get_Data(5)).Prepend((LiteralValue)r.get_Data(1), GetStmtListAsStatement(p, r, 3));
                break;

            case ProductionIndex.Stmt_switch_caselist_Default_Colon_End:
                // <Stmt_Switch_CaseList> ::= default ':' <StatementList> end
                result = new ListSwitchs(p, null, GetStmtListAsStatement(p, r, 2));
                break;

            case ProductionIndex.Stmt_switch_caselist:
                // <Stmt_Switch_CaseList> ::=
                result = new ListSwitchs(p);
                break;

            case ProductionIndex.Stmt_goto_Goto_Identifier:
                // <Stmt_Goto> ::= goto Identifier
                result = new StatementGoto(p, GetStrData(1, r));
                break;

            case ProductionIndex.Stmt_label_Identifier_Colon:
                // <Stmt_Label> ::= Identifier ':'
                result = new StatementLabel(p, GetStrData(r));
                break;

            case ProductionIndex.Type:
                // <Type> ::= <Type_Int>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type2:
                // <Type> ::= <Type_Digit>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type3:
                // <Type> ::= <Type_Char>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type4:
                // <Type> ::= <Type_Bool>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type5:
                // <Type> ::= <Type_Void>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type6:
                // <Type> ::= <Type_IntArr>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type7:
                // <Type> ::= <Type_String>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type8:
                // <Type> ::= <Type_DigitArr>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type9:
                // <Type> ::= <Type_BoolArr>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type10:
                // <Type> ::= <Type_IntStack>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type11:
                // <Type> ::= <Type_DigitStack>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type12:
                // <Type> ::= <Type_CharStack>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type13:
                // <Type> ::= <Type_BoolStack>
                result = (BType)r.get_Data(0);
                break;

            case ProductionIndex.Type_int_Int:
                // <Type_Int> ::= int
                result = new BTypeInt(p);
                break;

            case ProductionIndex.Type_int_Integer:
                // <Type_Int> ::= integer
                result = new BTypeInt(p);
                break;

            case ProductionIndex.Type_char_Char:
                // <Type_Char> ::= char
                result = new BTypeChar(p);
                break;

            case ProductionIndex.Type_char_Character:
                // <Type_Char> ::= Character
                result = new BTypeChar(p);
                break;

            case ProductionIndex.Type_digit_Digit:
                // <Type_Digit> ::= digit
                result = new BTypeDigit(p);
                break;

            case ProductionIndex.Type_bool_Bool:
                // <Type_Bool> ::= bool
                result = new BTypeBool(p);
                break;

            case ProductionIndex.Type_bool_Boolean:
                // <Type_Bool> ::= boolean
                result = new BTypeBool(p);
                break;

            case ProductionIndex.Type_void_Void:
                // <Type_Void> ::= void
                result = new BTypeVoid(p);
                break;

            case ProductionIndex.Type_intarr_Lbracket_Rbracket:
                // <Type_IntArr> ::= <Type_Int> '[' <Literal_Int> ']'
                result = new BTypeIntArr(p, (int)((LiteralInt)r.get_Data(2)).Value);
                break;

            case ProductionIndex.Type_string_Lbracket_Rbracket:
                // <Type_String> ::= <Type_Char> '[' <Literal_Int> ']'
                result = new BTypeCharArr(p, (int)((LiteralInt)r.get_Data(2)).Value);
                break;

            case ProductionIndex.Type_digitarr_Lbracket_Rbracket:
                // <Type_DigitArr> ::= <Type_Digit> '[' <Literal_Int> ']'
                result = new BTypeDigitArr(p, (int)((LiteralInt)r.get_Data(2)).Value);
                break;

            case ProductionIndex.Type_boolarr_Lbracket_Rbracket:
                // <Type_BoolArr> ::= <Type_Bool> '[' <Literal_Int> ']'
                result = new BTypeBoolArr(p, (int)((LiteralInt)r.get_Data(2)).Value);
                break;

            case ProductionIndex.Type_intstack_Stack_Lt_Gt_Lbracket_Rbracket:
                // <Type_IntStack> ::= stack '<' <Type_Int> '>' '[' <Literal_Int> ']'
                result = new BTypeIntStack(p, (int)((LiteralInt)r.get_Data(5)).Value);
                break;

            case ProductionIndex.Type_charstack_Stack_Lt_Gt_Lbracket_Rbracket:
                // <Type_CharStack> ::= stack '<' <Type_Char> '>' '[' <Literal_Int> ']'
                result = new BTypeCharStack(p, (int)((LiteralInt)r.get_Data(5)).Value);
                break;

            case ProductionIndex.Type_digitstack_Stack_Lt_Gt_Lbracket_Rbracket:
                // <Type_DigitStack> ::= stack '<' <Type_Digit> '>' '[' <Literal_Int> ']'
                result = new BTypeDigitStack(p, (int)((LiteralInt)r.get_Data(5)).Value);
                break;

            case ProductionIndex.Type_boolstack_Stack_Lt_Gt_Lbracket_Rbracket:
                // <Type_BoolStack> ::= stack '<' <Type_Bool> '>' '[' <Literal_Int> ']'
                result = new BTypeBoolStack(p, (int)((LiteralInt)r.get_Data(5)).Value);
                break;

            case ProductionIndex.Literal:
                // <Literal> ::= <Array_Literal>
                result = (Literal)r.get_Data(0);
                break;

            case ProductionIndex.Literal2:
                // <Literal> ::= <Value_Literal>
                result = (Literal)r.get_Data(0);
                break;

            case ProductionIndex.Array_literal:
                // <Array_Literal> ::= <Literal_IntArr>
                result = (LiteralArray)r.get_Data(0);
                break;

            case ProductionIndex.Array_literal2:
                // <Array_Literal> ::= <Literal_String>
                result = (LiteralArray)r.get_Data(0);
                break;

            case ProductionIndex.Array_literal3:
                // <Array_Literal> ::= <Literal_DigitArr>
                result = (LiteralArray)r.get_Data(0);
                break;

            case ProductionIndex.Array_literal4:
                // <Array_Literal> ::= <Literal_BoolArr>
                result = (LiteralArray)r.get_Data(0);
                break;

            case ProductionIndex.Value_literal:
                // <Value_Literal> ::= <Literal_Int>
                result = (LiteralValue)r.get_Data(0);
                break;

            case ProductionIndex.Value_literal2:
                // <Value_Literal> ::= <Literal_Char>
                result = (LiteralValue)r.get_Data(0);
                break;

            case ProductionIndex.Value_literal3:
                // <Value_Literal> ::= <Literal_Bool>
                result = (LiteralValue)r.get_Data(0);
                break;

            case ProductionIndex.Value_literal4:
                // <Value_Literal> ::= <Literal_Digit>
                result = (LiteralValue)r.get_Data(0);
                break;

            case ProductionIndex.Literal_int_Decliteral:
                // <Literal_Int> ::= DecLiteral
                result = new LiteralInt(p, Convert.ToInt64(GetStrData(r), 10));
                break;

            case ProductionIndex.Literal_int_Hexliteral:
                // <Literal_Int> ::= HexLiteral
                result = new LiteralInt(p, Convert.ToInt64(GetStrData(r), 16));
                break;

            case ProductionIndex.Literal_char_Charliteral:
                // <Literal_Char> ::= CharLiteral
                result = new LiteralChar(p, UnescapeChr(p, GetStrTrimData(r)));
                break;

            case ProductionIndex.Literal_bool_True:
                // <Literal_Bool> ::= true
                result = new LiteralBool(p, true);
                break;

            case ProductionIndex.Literal_bool_False:
                // <Literal_Bool> ::= false
                result = new LiteralBool(p, false);
                break;

            case ProductionIndex.Literal_digit_Digitliteral:
                // <Literal_Digit> ::= DigitLiteral
                result = new LiteralDigit(p, Convert.ToByte(GetStrData(r).Substring(1), 10));
                break;

            case ProductionIndex.Literal_intarr_Lbrace_Rbrace:
                // <Literal_IntArr> ::= '{' <Literal_Int_List> '}'
                result = new LiteralIntArr(p, ((ListLiteralInts)r.get_Data(1)).List.Select(c => c.Value).ToList());
                break;

            case ProductionIndex.Literal_string_Lbrace_Rbrace:
                // <Literal_String> ::= '{' <Literal_Char_List> '}'
                result = new LiteralCharArr(p, ((ListLiteralChars)r.get_Data(1)).List.Select(c => c.Value).ToList());
                break;

            case ProductionIndex.Literal_string_Stringliteral:
                // <Literal_String> ::= StringLiteral
                result = new LiteralCharArr(p, UnescapeStr(p, GetStrTrimData(r)));
                break;

            case ProductionIndex.Literal_digitarr_Lbrace_Rbrace:
                // <Literal_DigitArr> ::= '{' <Literal_Digit_List> '}'
                result = new LiteralDigitArr(p, ((ListLiteralDigits)r.get_Data(1)).List.Select(c => c.Value).ToList());
                break;

            case ProductionIndex.Literal_boolarr_Lbrace_Rbrace:
                // <Literal_BoolArr> ::= '{' <Literal_Bool_List> '}'
                result = new LiteralBoolArr(p, ((ListLiteralBools)r.get_Data(1)).List.Select(c => c.Value).ToList());
                break;

            case ProductionIndex.Literal_int_list_Comma:
                // <Literal_Int_List> ::= <Literal_Int_List> ',' <Literal_Int>
                result = ((ListLiteralInts)r.get_Data(0)).Append((LiteralInt)r.get_Data(2));
                break;

            case ProductionIndex.Literal_int_list:
                // <Literal_Int_List> ::= <Literal_Int>
                result = new ListLiteralInts(p, (LiteralInt)r.get_Data(0));
                break;

            case ProductionIndex.Literal_char_list_Comma:
                // <Literal_Char_List> ::= <Literal_Char_List> ',' <Literal_Char>
                result = ((ListLiteralChars)r.get_Data(0)).Append((LiteralChar)r.get_Data(2));
                break;

            case ProductionIndex.Literal_char_list:
                // <Literal_Char_List> ::= <Literal_Char>
                result = new ListLiteralChars(p, (LiteralChar)r.get_Data(0));
                break;

            case ProductionIndex.Literal_digit_list_Comma:
                // <Literal_Digit_List> ::= <Literal_Digit_List> ',' <Literal_Digit>
                result = ((ListLiteralDigits)r.get_Data(0)).Append((LiteralDigit)r.get_Data(2));
                break;

            case ProductionIndex.Literal_digit_list:
                // <Literal_Digit_List> ::= <Literal_Digit>
                result = new ListLiteralDigits(p, (LiteralDigit)r.get_Data(0));
                break;

            case ProductionIndex.Literal_bool_list_Comma:
                // <Literal_Bool_List> ::= <Literal_Bool_List> ',' <Literal_Bool>
                result = ((ListLiteralBools)r.get_Data(0)).Append((LiteralBool)r.get_Data(2));
                break;

            case ProductionIndex.Literal_bool_list:
                // <Literal_Bool_List> ::= <Literal_Bool>
                result = new ListLiteralBools(p, (LiteralBool)r.get_Data(0));
                break;

            case ProductionIndex.Optionalexpression:
                // <OptionalExpression> ::= <Expression>
                result = (Expression)r.get_Data(0);
                break;

            case ProductionIndex.Optionalexpression2:
                // <OptionalExpression> ::=
                result = new ExpressionLiteral(p, new LiteralBool(p, true));
                break;

            case ProductionIndex.Expression:
                // <Expression> ::= <Expr Bool>
                result = (Expression)r.get_Data(0);
                break;

            case ProductionIndex.Exprbool_Ampamp:
                // <Expr Bool> ::= <Expr Bool> '&&' <Expr Eq>
                result = new ExpressionAnd(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Exprbool_Pipepipe:
                // <Expr Bool> ::= <Expr Bool> '||' <Expr Eq>
                result = new ExpressionOr(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Exprbool_Caret:
                // <Expr Bool> ::= <Expr Bool> '^' <Expr Eq>
                result = new ExpressionXor(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Exprbool:
                // <Expr Bool> ::= <Expr Eq>
                result = (Expression)r.get_Data(0);
                break;

            case ProductionIndex.Expreq_Eqeq:
                // <Expr Eq> ::= <Expr Eq> '==' <Exp Comp>
                result = new ExpressionEquals(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expreq_Exclameq:
                // <Expr Eq> ::= <Expr Eq> '!=' <Exp Comp>
                result = new ExpressionUnequals(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expreq:
                // <Expr Eq> ::= <Exp Comp>
                result = (Expression)r.get_Data(0);
                break;

            case ProductionIndex.Expcomp_Lt:
                // <Exp Comp> ::= <Exp Comp> '<' <Exp Add>
                result = new ExpressionLesser(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expcomp_Gt:
                // <Exp Comp> ::= <Exp Comp> '>' <Exp Add>
                result = new ExpressionGreater(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expcomp_Lteq:
                // <Exp Comp> ::= <Exp Comp> '<=' <Exp Add>
                result = new ExpressionLesserEquals(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expcomp_Gteq:
                // <Exp Comp> ::= <Exp Comp> '>=' <Exp Add>
                result = new ExpressionGreaterEquals(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expcomp:
                // <Exp Comp> ::= <Exp Add>
                result = (Expression)r.get_Data(0);
                break;

            case ProductionIndex.Expadd_Plus:
                // <Exp Add> ::= <Exp Add> '+' <Exp Mult>
                result = new ExpressionAdd(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expadd_Minus:
                // <Exp Add> ::= <Exp Add> '-' <Exp Mult>
                result = new ExpressionSub(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expadd:
                // <Exp Add> ::= <Exp Mult>
                result = (Expression)r.get_Data(0);
                break;

            case ProductionIndex.Expmult_Times:
                // <Exp Mult> ::= <Exp Mult> '*' <Exp Unary>
                result = new ExpressionMult(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expmult_Div:
                // <Exp Mult> ::= <Exp Mult> '/' <Exp Unary>
                result = new ExpressionDiv(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expmult_Percent:
                // <Exp Mult> ::= <Exp Mult> '%' <Exp Unary>
                result = new ExpressionMod(p, (Expression)r.get_Data(0), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expmult:
                // <Exp Mult> ::= <Exp Unary>
                result = (Expression)r.get_Data(0);
                break;

            case ProductionIndex.Expunary_Exclam:
                // <Exp Unary> ::= '!' <Value>
                result = new ExpressionNot(p, (Expression)r.get_Data(1));
                break;

            case ProductionIndex.Expunary_Minus:
                // <Exp Unary> ::= '-' <Value>
                result = new ExpressionNegate(p, (Expression)r.get_Data(1));
                break;

            case ProductionIndex.Expunary_Lparen_Rparen:
                // <Exp Unary> ::= '(' <Type> ')' <Exp Unary>
                result = new ExpressionCast(p, (BType)r.get_Data(1), (Expression)r.get_Data(3));
                break;

            case ProductionIndex.Expunary:
                // <Exp Unary> ::= <Value>
                result = (Expression)r.get_Data(0);
                break;

            case ProductionIndex.Value:
                // <Value> ::= <Value_Literal>
                result = new ExpressionLiteral(p, (LiteralValue)r.get_Data(0));
                break;

            case ProductionIndex.Value2:
                // <Value> ::= <ValuePointer>
                result = (ExpressionValuePointer)r.get_Data(0);
                break;

            case ProductionIndex.Value_Identifier_Lparen_Rparen:
                // <Value> ::= Identifier '(' <ExpressionList> ')'
                result = new ExpressionFunctionCall(p, new StatementMethodCall(p, GetStrData(r), ((ListExpressions)r.get_Data(2)).List));
                break;

            case ProductionIndex.Value_Identifier_Lparen_Rparen2:
                // <Value> ::= Identifier '(' ')'
                result = new ExpressionFunctionCall(p, new StatementMethodCall(p, GetStrData(r)));
                break;

            case ProductionIndex.Value_Lparen_Rparen:
                // <Value> ::= '(' <Expression> ')'
                result = (Expression)r.get_Data(1);
                break;

            case ProductionIndex.Value_Plusplus:
                // <Value> ::= <ValuePointer> '++'
                result = new ExpressionPostIncrement(p, (ExpressionValuePointer)r.get_Data(0));
                break;

            case ProductionIndex.Value_Minusminus:
                // <Value> ::= <ValuePointer> '--'
                result = new ExpressionPostDecrement(p, (ExpressionValuePointer)r.get_Data(0));
                break;

            case ProductionIndex.Value_Plusplus2:
                // <Value> ::= '++' <ValuePointer>
                result = new ExpressionPreIncrement(p, (ExpressionValuePointer)r.get_Data(1));
                break;

            case ProductionIndex.Value_Minusminus2:
                // <Value> ::= '--' <ValuePointer>
                result = new ExpressionPreDecrement(p, (ExpressionValuePointer)r.get_Data(1));
                break;

            case ProductionIndex.Value_Identifier_Dot_Identifier_Lparen_Rparen:
                // <Value> ::= Identifier '.' Identifier '(' <ExpressionList> ')'
                result = new ExpressionClassMethodCall(p, new StatementClassMethodCall(p, GetStrData(0, r), GetStrData(2, r), ((ListExpressions)r.get_Data(4)).List));
                break;

            case ProductionIndex.Value_Identifier_Dot_Identifier_Lparen_Rparen2:
                // <Value> ::= Identifier '.' Identifier '(' ')'
                result = new ExpressionClassMethodCall(p, new StatementClassMethodCall(p, GetStrData(0, r), GetStrData(2, r), new List <Expression>()));
                break;

            case ProductionIndex.Value3:
                // <Value> ::= <Exp Rand>
                result = (ExpressionRand)r.get_Data(0);
                break;

            case ProductionIndex.Exprand_Rand:
                // <Exp Rand> ::= rand
                result = new ExpressionBooleanRand(p);
                break;

            case ProductionIndex.Exprand_Rand_Lbracket_Rbracket:
                // <Exp Rand> ::= rand '[' <Expression> ']'
                result = new ExpressionBase4Rand(p, (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expressionlist_Comma:
                // <ExpressionList> ::= <ExpressionList> ',' <Expression>
                result = ((ListExpressions)r.get_Data(0)).Append((Expression)r.get_Data(2));
                break;

            case ProductionIndex.Expressionlist:
                // <ExpressionList> ::= <Expression>
                result = new ListExpressions(p, (Expression)r.get_Data(0));
                break;

            case ProductionIndex.Valuepointer_Identifier:
                // <ValuePointer> ::= Identifier
                result = new ExpressionDirectValuePointer(p, GetStrData(r));
                break;

            case ProductionIndex.Valuepointer_Identifier_Lbracket_Rbracket:
                // <ValuePointer> ::= Identifier '[' <Expression> ']'
                result = new ExpressionArrayValuePointer(p, GetStrData(r), (Expression)r.get_Data(2));
                break;

            case ProductionIndex.Valuepointer_Display_Lbracket_Comma_Rbracket:
                // <ValuePointer> ::= display '[' <Expression> ',' <Expression> ']'
                result = new ExpressionDisplayValuePointer(p, (Expression)r.get_Data(2), (Expression)r.get_Data(4));
                break;
            }              //switch

            if (result == null)
            {
                throw new MissingReductionRuleException(r.Parent.ToString());
            }

            return(result);
        }