diff options
Diffstat (limited to 'Compiler')
| -rw-r--r-- | Compiler/CCompilerVisitor.cs | 419 | ||||
| -rw-r--r-- | Compiler/CGrammar.g4 | 59 | ||||
| -rw-r--r-- | Compiler/CommentCompilationMode.cs | 10 | ||||
| -rw-r--r-- | Compiler/Compiler.csproj | 2 | ||||
| -rw-r--r-- | Compiler/CompilerExtensions.cs | 12 | ||||
| -rw-r--r-- | Compiler/CompilerOptions.cs (renamed from Compiler/Options.cs) | 5 | ||||
| -rw-r--r-- | Compiler/Program.cs | 17 | ||||
| -rw-r--r-- | Compiler/gen/CGrammar.interp | 51 | ||||
| -rw-r--r-- | Compiler/gen/CGrammar.tokens | 82 | ||||
| -rw-r--r-- | Compiler/gen/CGrammarBaseVisitor.cs | 338 | ||||
| -rw-r--r-- | Compiler/gen/CGrammarLexer.cs | 138 | ||||
| -rw-r--r-- | Compiler/gen/CGrammarLexer.interp | 68 | ||||
| -rw-r--r-- | Compiler/gen/CGrammarLexer.tokens | 82 | ||||
| -rw-r--r-- | Compiler/gen/CGrammarParser.cs | 1506 | ||||
| -rw-r--r-- | Compiler/gen/CGrammarVisitor.cs | 230 |
15 files changed, 2572 insertions, 447 deletions
diff --git a/Compiler/CCompilerVisitor.cs b/Compiler/CCompilerVisitor.cs index 7bbbeda..aa08147 100644 --- a/Compiler/CCompilerVisitor.cs +++ b/Compiler/CCompilerVisitor.cs @@ -1,26 +1,90 @@ namespace Q1.Compiler; +using Antlr4.Runtime.Tree; +using Emulator; + public class CCompilerVisitor : CGrammarBaseVisitor<string?> { - private int _branchCount = 1; - private List<string> _instructions = new(); - private string GetBranchLabel(string type) + private int _branchCount = 1; + private List<string> _instructions = new(); + private Stack<Dictionary<string, int>> _variableStack = new(); + private int _memPointer = Q1Layout.FreeMemoryStart; + + private const int ColumnWidth = 30; + + public readonly CommentCompilationMode CommentMode; + + public CCompilerVisitor(CommentCompilationMode commentMode) + { + this.CommentMode = commentMode; + } + + private int FindVariable(string varName) + { + foreach (Dictionary<string, int> variables in this._variableStack) + { + if (variables.TryGetValue(varName, out int address)) + return address; + } + + throw new CompilerException($"Variable {varName} could not be found in current scope."); + } + + private int Alloc(int size) + { + int loc = this._memPointer; + this._memPointer += size; + + return loc; + } + + private string GenerateBranchLabel(string type) { return $"_{type}_{_branchCount++}"; } - private void Instruction(string instruction) + private void Instruction(string instruction, string? generatedComment = null) { this._instructions.Add($" {instruction}"); + if (generatedComment != null) + this.CommentLastInstruction(generatedComment); } private void Blank() { this._instructions.Add(""); } - private void Label(string name) + private void Label(string name, string? generatedComment = null) { this._instructions.Add($"{name}:"); + if (generatedComment != null) + this.CommentLastInstruction(generatedComment); + } + private void UserComment(string comment) + { + if (this.CommentMode.HasFlag(CommentCompilationMode.UserDefined)) + this._instructions.Add($" ; {comment}"); } + private void GeneratedComment(string comment) + { + if (this.CommentMode.HasFlag(CommentCompilationMode.Generated)) + this._instructions.Add($"{"".PadRight(CCompilerVisitor.ColumnWidth)}; {comment}"); + } + + private void CommentLastInstruction(string comment) + { + if (!this.CommentMode.HasFlag(CommentCompilationMode.Generated)) + return; + + if (this._instructions.Count == 0) + throw new Exception("Cannot add comment to last instruction, there are none"); + + string lastInstruction = this._instructions[^1]; + lastInstruction = $"{lastInstruction.PadRight(CCompilerVisitor.ColumnWidth)}; {comment}"; + + this._instructions[^1] = lastInstruction; + } + + public IEnumerable<string> Compile(CGrammarParser.ProgramContext program) { this.Visit(program); @@ -29,11 +93,17 @@ public class CCompilerVisitor : CGrammarBaseVisitor<string?> public override string? VisitFunction(CGrammarParser.FunctionContext context) { - string functionName = context.ID().GetText(); + string functionName = context.name.Text; + this._variableStack.Push(new()); + this.Label($"_{functionName}"); this.VisitChildren(context); + this.Instruction("mov 0, V0", "fallback return 0"); + this.Instruction("ret"); this.Blank(); + this._variableStack.Pop(); + return null; } public override string? VisitParenthesizedExpression(CGrammarParser.ParenthesizedExpressionContext context) @@ -47,7 +117,7 @@ public class CCompilerVisitor : CGrammarBaseVisitor<string?> string? expression = this.Visit(context.expression()); if (expression != null) { - this.Instruction($"mov {expression}, V0"); + this.Instruction($"mov {expression}, V0", "return value"); this.Instruction($"ret"); } else @@ -93,15 +163,30 @@ public class CCompilerVisitor : CGrammarBaseVisitor<string?> if (left == null) throw new CompilerException($"Left operand for {operationFriendlyName} was not an expression."); - this.Instruction($"push {left}"); + this.Instruction($"push {left}", "left operand"); string? right = this.Visit(rightExpr); if (right == null) throw new CompilerException($"Right operand for {operationFriendlyName} was not an expression."); - this.Instruction($"mov {right}, V1"); - this.Instruction($"pop V0"); - this.Instruction($"{operation} V0, V1"); + this.Instruction($"mov {right}, V1", "right operand"); + this.Instruction($"pop V0", "get left operand back"); + this.Instruction($"{operation} V0, V1", $"compute {operationFriendlyName}"); + } + private string BaseBinaryCompoundOperation(CGrammarParser.TargetContext leftTarget, CGrammarParser.ExpressionContext rightExpr, string operation, string operationFriendlyName, string operationOutput) + { + string? left = this.Visit(leftTarget); + if (left == null) + throw new CompilerException($"Left operand for {operationFriendlyName} was not an expression."); + + string? right = this.Visit(rightExpr); + if (right == null) + throw new CompilerException($"Right operand for {operationFriendlyName} was not an expression."); + + // No need for stack maniupulation because left is a target and is assumed to stay constant + this.Instruction($"{operation} {left}, {right}", $"compute {operationFriendlyName}"); + this.Instruction($"mov {operationOutput}, {left}", "store back into left param"); + return left; } public override string? VisitAddExpression(CGrammarParser.AddExpressionContext context) { @@ -160,23 +245,23 @@ public class CCompilerVisitor : CGrammarBaseVisitor<string?> if (left == null) throw new CompilerException("Left operand for logical OR was not an expression."); - string clauseBranch = this.GetBranchLabel("clause"); - string endBranch = this.GetBranchLabel("end"); + string clauseBranch = this.GenerateBranchLabel("clause"); + string endBranch = this.GenerateBranchLabel("end"); - this.Instruction($"cmp {left}, 0"); - this.Instruction("bz"); // implicit LX + this.Instruction($"cmp {left}, 0", "logical or"); + this.Instruction("bz"); // implicit LX this.Instruction($"jmp {clauseBranch}"); // only if bz is not 0 - this.Instruction("mov 1, V0"); + this.Instruction("mov 1, V0", "first operand succeeded, store 1 and skip second operand"); this.Instruction($"jmp {endBranch}"); this.Label(clauseBranch); - + string? right = this.Visit(context.right); if (right == null) throw new CompilerException("Right operand for logical OR was not an expression."); - - this.Instruction($"cmp {right}, 0"); + + this.Instruction($"cmp {right}, 0", "compare result from second operand to 0"); this.Instruction("not"); - this.Instruction("mov LX, V0"); + this.Instruction("mov LX, V0", "store second operand result"); this.Label(endBranch); return "V0"; @@ -187,24 +272,24 @@ public class CCompilerVisitor : CGrammarBaseVisitor<string?> if (left == null) throw new CompilerException("Left operand for logical OR was not an expression."); - string clauseBranch = this.GetBranchLabel("clause"); - string endBranch = this.GetBranchLabel("end"); - - this.Instruction($"cmp {left}, 0"); + string clauseBranch = this.GenerateBranchLabel("clause"); + string endBranch = this.GenerateBranchLabel("end"); + + this.Instruction($"cmp {left}, 0", "logical and"); this.Instruction("not"); this.Instruction("bz"); // implicit LX this.Instruction($"jmp {clauseBranch}"); // only if bz is not 0 - this.Instruction("mov 0, V0"); + this.Instruction("mov 0, V0", "first operand failed, store 0 and skip second"); this.Instruction($"jmp {endBranch}"); this.Label(clauseBranch); - + string? right = this.Visit(context.right); if (right == null) throw new CompilerException("Right operand for logical OR was not an expression."); - - this.Instruction($"cmp {right}, 0"); + + this.Instruction($"cmp {right}, 0", "compare result from second operand to 0"); this.Instruction("not"); - this.Instruction("mov LX, V0"); + this.Instruction("mov LX, V0", "store second operand result"); this.Label(endBranch); return "V0"; @@ -213,8 +298,8 @@ public class CCompilerVisitor : CGrammarBaseVisitor<string?> public override string? VisitGreaterThanOrEqualExpression(CGrammarParser.GreaterThanOrEqualExpressionContext context) { BaseBinaryOperation(context.left, context.right, "cmp", "equality check"); - string endBranch = this.GetBranchLabel("end"); - + string endBranch = this.GenerateBranchLabel("end"); + this.Instruction("bz"); this.Instruction($"jmp {endBranch}"); this.Instruction($"gt V0, V1"); @@ -225,8 +310,8 @@ public class CCompilerVisitor : CGrammarBaseVisitor<string?> public override string? VisitLessThanOrEqualExpression(CGrammarParser.LessThanOrEqualExpressionContext context) { BaseBinaryOperation(context.left, context.right, "cmp", "equality check"); - string endBranch = this.GetBranchLabel("end"); - + string endBranch = this.GenerateBranchLabel("end"); + this.Instruction("bz"); this.Instruction($"jmp {endBranch}"); this.Instruction($"lt V0, V1"); @@ -249,4 +334,272 @@ public class CCompilerVisitor : CGrammarBaseVisitor<string?> this.BaseBinaryOperation(context.left, context.right, "and", "and"); return "DX"; } + public override string? VisitBitwiseLeftShiftExpression(CGrammarParser.BitwiseLeftShiftExpressionContext context) + { + this.BaseBinaryOperation(context.left, context.right, "shl", "left shift"); + return "DX"; + } + public override string? VisitBitwiseRightShiftExpression(CGrammarParser.BitwiseRightShiftExpressionContext context) + { + this.BaseBinaryOperation(context.left, context.right, "shr", "right shift"); + return "DX"; + } + + public override string? VisitVariableDeclaration(CGrammarParser.VariableDeclarationContext context) + { + int addr = this.Alloc(2); + string name = context.name.Text; + + Dictionary<string, int> scope = this._variableStack.Peek(); + if (scope.ContainsKey(name)) + throw new CompilerException($"Variable {name} already exists in current scope."); + + scope[name] = addr; + if (context.value != null) + { + string? initialValue = this.Visit(context.value) + ?? throw new CompilerException("Initial variable definition value was not an expression"); + this.Instruction($"mov {initialValue}, [${addr:X4}]", $"int {name} = {initialValue}"); + } + else + this.Instruction($"mov 0, [${addr:X4}]", $"int {name}"); + + return null; + } + public override string? VisitVariableExpression(CGrammarParser.VariableExpressionContext context) + { + string varName = context.ID().GetText(); + int addr = this.FindVariable(varName); + + return $"[${addr:X4}]"; + } + + public override string? VisitVariableTarget(CGrammarParser.VariableTargetContext context) + { + string varName = context.ID().GetText(); + int addr = this.FindVariable(varName); + + return $"[${addr:X4}]"; + } + public override string? VisitAssignmentExpression(CGrammarParser.AssignmentExpressionContext context) + { + string? target = this.Visit(context.target()); + string? value = this.Visit(context.expression()); + + this.Instruction($"mov {value}, {target}"); + return target; + } + + public override string? VisitCompoundAddExpression(CGrammarParser.CompoundAddExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "add", + "addition", + "AX"); + } + public override string? VisitCompoundSubtractExpression(CGrammarParser.CompoundSubtractExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "sub", + "subtraction", + "AX"); + } + public override string? VisitCompoundMultiplyExpression(CGrammarParser.CompoundMultiplyExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "mult", + "multiplication", + "AX"); + } + public override string? VisitCompoundDivideExpression(CGrammarParser.CompoundDivideExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "div", + "division", + "AX"); + } + public override string? VisitCompoundModulusExpression(CGrammarParser.CompoundModulusExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "mod", + "modulus", + "AX"); + } + + public override string? VisitCompoundBitwiseOrExpression(CGrammarParser.CompoundBitwiseOrExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "or", + "or", + "DX"); + } + public override string? VisitCompoundBitwiseXorExpression(CGrammarParser.CompoundBitwiseXorExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "xor", + "exclusive or", + "DX"); + } + public override string? VisitCompoundBitwiseAndExpression(CGrammarParser.CompoundBitwiseAndExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "and", + "and", + "DX"); + } + + public override string? VisitCompoundBitwiseLeftShiftExpression(CGrammarParser.CompoundBitwiseLeftShiftExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "shl", + "left shift", + "DX"); + } + public override string? VisitCompoundBitwiseRightShiftExpression(CGrammarParser.CompoundBitwiseRightShiftExpressionContext context) + { + return BaseBinaryCompoundOperation(context.target(), + context.expression(), + "shr", + "right shift", + "DX"); + } + + public override string? VisitIncrementPrefixExpression(CGrammarParser.IncrementPrefixExpressionContext context) + { + string target = this.Visit(context.target()) + ?? throw new CompilerException("Increment target was not an expression"); + this.Instruction($"inc {target}", "++i"); + return target; + } + public override string? VisitDecrementPrefixExpression(CGrammarParser.DecrementPrefixExpressionContext context) + { + string target = this.Visit(context.target()) + ?? throw new CompilerException("Decrement target was not an expression"); + this.Instruction($"dec {target}", "--i"); + return target; + } + public override string? VisitIncrementPostfixExpression(CGrammarParser.IncrementPostfixExpressionContext context) + { + string target = this.Visit(context.target()) + ?? throw new CompilerException("Increment target was not an expression"); + this.Instruction($"push {target}", "i++"); + this.Instruction($"inc {target}"); + this.Instruction("pop V0"); + return "V0"; + } + public override string? VisitDecrementPostfixExpression(CGrammarParser.DecrementPostfixExpressionContext context) + { + string target = this.Visit(context.target()) + ?? throw new CompilerException("Decrement target was not an expression"); + this.Instruction($"push {target}", "i--"); + this.Instruction($"dec {target}"); + this.Instruction($"pop V0"); + return "V0"; + } + + public override string? VisitCommaExpression(CGrammarParser.CommaExpressionContext context) + { + this.Visit(context.left); + return this.Visit(context.right); + } + + public override string? VisitTernaryExpression(CGrammarParser.TernaryExpressionContext context) + { + string cond = this.Visit(context.cond) + ?? throw new CompilerException("Ternary condition was not an expression"); + + string thenBranch = this.GenerateBranchLabel("then"); + string endBranch = this.GenerateBranchLabel("end"); + string result; + + // Else branch is first since it saves us from having to perform a NOT operation. + // If cond, jump to then, else fall through to else, then jump to end + + this.Instruction($"bz {cond}", "check ternary condition"); + this.Instruction($"jmp {thenBranch}"); + + result = this.Visit(context.@else) + ?? throw new CompilerException("Else branch was not an expression"); + this.Instruction($"mov {result}, V0", "store ternary fail result"); + this.Instruction($"jmp {endBranch}"); + + this.Label(thenBranch); + result = this.Visit(context.then) + ?? throw new CompilerException("Else branch was not an expression"); + this.Instruction($"mov {result}, V0", "store ternary success result"); + + this.Label(endBranch); + + return "V0"; + } + + public override string? VisitIfStatement(CGrammarParser.IfStatementContext context) + { + string cond = this.Visit(context.expression()) + ?? throw new CompilerException("If condition was not an expression"); + + // Else branch is first since it saves us from having to perform a NOT operation. + // If cond, jump to then, else fall through to else, then jump to end + + string thenBranch = this.GenerateBranchLabel("then"); + string endBranch = this.GenerateBranchLabel("end"); + + this.Instruction($"bz {cond}", "check if condition"); + this.Instruction($"jmp {thenBranch}"); + + this.GeneratedComment("if failed"); + if (context.@else != null) + this.Visit(context.@else); + this.Instruction($"jmp {endBranch}"); + + this.Label(thenBranch, "if succeeded"); + this.Visit(context.then); + + this.Label(endBranch); + + return null; + } + + public override string? VisitErrorNode(IErrorNode node) + { + if (node.Symbol.Type == CGrammarParser.COMMENT) + { + // strip // and \n and whitespace + string comment = node.Symbol.Text + .TrimStart("//").TrimEnd('\n').Trim(); + + this.UserComment(comment); + } + + return base.VisitErrorNode(node); + } + + public override string? Visit(IParseTree tree) + { + return base.Visit(tree); + } + + /// <summary> + /// Basically identical to base version, except calls Visit on each child, making Visit not redundant. + /// </summary> + public override string? VisitChildren(IRuleNode node) + { + string? result = this.DefaultResult; + int childCount = node.ChildCount; + for (int i = 0; i < childCount && this.ShouldVisitNextChild(node, result); ++i) + { + string? nextResult = this.Visit(node.GetChild(i)); + result = this.AggregateResult(result, nextResult); + } + return result; + } }
\ No newline at end of file diff --git a/Compiler/CGrammar.g4 b/Compiler/CGrammar.g4 index 69b2c0a..aec4694 100644 --- a/Compiler/CGrammar.g4 +++ b/Compiler/CGrammar.g4 @@ -2,25 +2,57 @@ grammar CGrammar; ID: [a-zA-Z_][a-zA-Z0-9_]*; INT: [0-9]+; +WS: [ \t\r\n]+ -> skip; +COMMENT: '//' .*? ([\n] | EOF) -> channel(HIDDEN); + program : function EOF ; function - : 'int' ID '(' ')' '{' statement* '}' + : 'int' name=ID '(' ')' block + ; + +body + : statement + | block + ; + +block + : '{' block_item* '}' + ; + +block_item + : statement + | declaration ; statement : 'return' expression ';' #returnStatement + | 'if' '(' expression ')' then=body ('else' else=body) #ifStatement + | expression #expressionStatement + ; + + +declaration + : 'int' name=ID ('=' value=expression)? ';' #variableDeclaration ; expression : '(' expression ')' #parenthesizedExpression + | constant #constantExpression + | target '=' expression ';' #assignmentExpression + | ID #variableExpression | '!' expression #notExpression | '~' expression #invertExpression + | '++' target #incrementPrefixExpression + | '--' target #decrementPrefixExpression + | target '++' #incrementPostfixExpression + | target '--' #decrementPostfixExpression + | left=expression '*' right=expression #multiplyExpression | left=expression '/' right=expression #divideExpression | left=expression '%' right=expression #modulusExpression @@ -39,12 +71,35 @@ expression | left=expression '|' right=expression #bitwiseOrExpression | left=expression '^' right=expression #bitwiseXorExpression + | left=expression '<<' right=expression #bitwiseLeftShiftExpression + | left=expression '>>' right=expression #bitwiseRightShiftExpression + | left=expression '&&' right=expression #logicalAndExpression | left=expression '||' right=expression #logicalOrExpression - | constant #constantExpression + | target '*=' expression #compoundMultiplyExpression + | target '/=' expression #compoundDivideExpression + | target '%=' expression #compoundModulusExpression + + | target '+=' expression #compoundAddExpression + | target '-=' expression #compoundSubtractExpression + + | target '&=' expression #compoundBitwiseAndExpression + | target '|=' expression #compoundBitwiseOrExpression + | target '^=' expression #compoundBitwiseXorExpression + + | target '<<=' expression #compoundBitwiseLeftShiftExpression + | target '>>=' expression #compoundBitwiseRightShiftExpression + + | left=expression ',' right=expression #commaExpression + + | cond=expression '?' then=expression ':' else=expression #ternaryExpression ; constant : INT # intConstant + ; + +target + : ID # variableTarget ;
\ No newline at end of file diff --git a/Compiler/CommentCompilationMode.cs b/Compiler/CommentCompilationMode.cs new file mode 100644 index 0000000..0ee20fd --- /dev/null +++ b/Compiler/CommentCompilationMode.cs @@ -0,0 +1,10 @@ +namespace Q1.Compiler; + +[Flags] +public enum CommentCompilationMode +{ + None = 0, + UserDefined = 1 << 0, + Generated = 1 << 1, + All = CommentCompilationMode.UserDefined | CommentCompilationMode.Generated +}
\ No newline at end of file diff --git a/Compiler/Compiler.csproj b/Compiler/Compiler.csproj index 042331e..623282e 100644 --- a/Compiler/Compiler.csproj +++ b/Compiler/Compiler.csproj @@ -14,7 +14,7 @@ </ItemGroup> <ItemGroup> - <Folder Include="gen\" /> + <ProjectReference Include="..\Emulator\Emulator.csproj" /> </ItemGroup> </Project> diff --git a/Compiler/CompilerExtensions.cs b/Compiler/CompilerExtensions.cs new file mode 100644 index 0000000..f1f0ee6 --- /dev/null +++ b/Compiler/CompilerExtensions.cs @@ -0,0 +1,12 @@ +namespace Q1.Compiler; + +public static class CompilerExtensions +{ + public static string TrimStart(this string source, string search) + { + if (source.StartsWith(search)) + return source[search.Length..]; + + return source; + } +}
\ No newline at end of file diff --git a/Compiler/Options.cs b/Compiler/CompilerOptions.cs index c12a4c6..c1f5c3a 100644 --- a/Compiler/Options.cs +++ b/Compiler/CompilerOptions.cs @@ -2,11 +2,14 @@ namespace Q1.Compiler; using CommandLine; -public class Options +public class CompilerOptions { [Option('i', "input", Required = true, HelpText = "Input file to compile.")] public string InputFile { get; set; } [Option('o', "output", Required = true, HelpText = "Output file to write the compiled code.")] public string OutputFile { get; set; } + + [Option('c', "comment-compilation", Required = false, HelpText = "Comments to preserve in the compiled result")] + public CommentCompilationMode CommentCompilationMode { get; set; } = CommentCompilationMode.UserDefined; }
\ No newline at end of file diff --git a/Compiler/Program.cs b/Compiler/Program.cs index b832a53..fdd8722 100644 --- a/Compiler/Program.cs +++ b/Compiler/Program.cs @@ -8,10 +8,16 @@ class Program { static void Main(string[] args) { - Parser.Default.ParseArguments<Options>(args).WithParsed(Program.Main); + Parser commandLineParser = new(with => + { + with.CaseInsensitiveEnumValues = true; + }); + + commandLineParser.ParseArguments<CompilerOptions>(args) + .WithParsed(Program.Main); } - static void Main(Options options) + static void Main(CompilerOptions options) { Environment.CurrentDirectory = Path.GetDirectoryName(options.InputFile) ?? Environment.CurrentDirectory; options.InputFile = Path.GetFileName(options.InputFile); @@ -20,12 +26,13 @@ class Program CGrammarLexer lexer = new(inputStream); lexer.RemoveErrorListeners(); - CommonTokenStream tokenStream = new(lexer); + ITokenStream tokenStream = new BufferedTokenStream(lexer); CGrammarParser parser = new(tokenStream); parser.RemoveErrorListeners(); - CCompilerVisitor compiler = new(); - var result = compiler.Compile(parser.program()); + CCompilerVisitor compiler = new(options.CommentCompilationMode); + IEnumerable<string> result = compiler.Compile(parser.program()); + File.WriteAllLines(options.OutputFile, result); } }
\ No newline at end of file diff --git a/Compiler/gen/CGrammar.interp b/Compiler/gen/CGrammar.interp index d5453b2..7d5c6e5 100644 --- a/Compiler/gen/CGrammar.interp +++ b/Compiler/gen/CGrammar.interp @@ -7,8 +7,13 @@ null '}' 'return' ';' +'if' +'else' +'=' '!' '~' +'++' +'--' '*' '/' '%' @@ -23,8 +28,25 @@ null '&' '|' '^' +'<<' +'>>' '&&' '||' +'*=' +'/=' +'%=' +'+=' +'-=' +'&=' +'|=' +'^=' +'<<=' +'>>=' +',' +'?' +':' +null +null null null @@ -55,16 +77,43 @@ null null null null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null ID INT +WS +COMMENT rule names: program function +body +block +block_item statement +declaration expression constant +target atn: -[4, 1, 27, 98, 2, 0, 7, 0, 2, 1, 7, 1, 2, 2, 7, 2, 2, 3, 7, 3, 2, 4, 7, 4, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 5, 1, 20, 8, 1, 10, 1, 12, 1, 23, 9, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 2, 1, 2, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 3, 3, 41, 8, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, 5, 3, 91, 8, 3, 10, 3, 12, 3, 94, 9, 3, 1, 4, 1, 4, 1, 4, 0, 1, 6, 5, 0, 2, 4, 6, 8, 0, 0, 112, 0, 10, 1, 0, 0, 0, 2, 13, 1, 0, 0, 0, 4, 26, 1, 0, 0, 0, 6, 40, 1, 0, 0, 0, 8, 95, 1, 0, 0, 0, 10, 11, 3, 2, 1, 0, 11, 12, 5, 0, 0, 1, 12, 1, 1, 0, 0, 0, 13, 14, 5, 1, 0, 0, 14, 15, 5, 26, 0, 0, 15, 16, 5, 2, 0, 0, 16, 17, 5, 3, 0, 0, 17, 21, 5, 4, 0, 0, 18, 20, 3, 4, 2, 0, 19, 18, 1, 0, 0, 0, 20, 23, 1, 0, 0, 0, 21, 19, 1, 0, 0, 0, 21, 22, 1, 0, 0, 0, 22, 24, 1, 0, 0, 0, 23, 21, 1, 0, 0, 0, 24, 25, 5, 5, 0, 0, 25, 3, 1, 0, 0, 0, 26, 27, 5, 6, 0, 0, 27, 28, 3, 6, 3, 0, 28, 29, 5, 7, 0, 0, 29, 5, 1, 0, 0, 0, 30, 31, 6, 3, -1, 0, 31, 32, 5, 2, 0, 0, 32, 33, 3, 6, 3, 0, 33, 34, 5, 3, 0, 0, 34, 41, 1, 0, 0, 0, 35, 36, 5, 8, 0, 0, 36, 41, 3, 6, 3, 19, 37, 38, 5, 9, 0, 0, 38, 41, 3, 6, 3, 18, 39, 41, 3, 8, 4, 0, 40, 30, 1, 0, 0, 0, 40, 35, 1, 0, 0, 0, 40, 37, 1, 0, 0, 0, 40, 39, 1, 0, 0, 0, 41, 92, 1, 0, 0, 0, 42, 43, 10, 17, 0, 0, 43, 44, 5, 10, 0, 0, 44, 91, 3, 6, 3, 18, 45, 46, 10, 16, 0, 0, 46, 47, 5, 11, 0, 0, 47, 91, 3, 6, 3, 17, 48, 49, 10, 15, 0, 0, 49, 50, 5, 12, 0, 0, 50, 91, 3, 6, 3, 16, 51, 52, 10, 14, 0, 0, 52, 53, 5, 13, 0, 0, 53, 91, 3, 6, 3, 15, 54, 55, 10, 13, 0, 0, 55, 56, 5, 14, 0, 0, 56, 91, 3, 6, 3, 14, 57, 58, 10, 12, 0, 0, 58, 59, 5, 15, 0, 0, 59, 91, 3, 6, 3, 13, 60, 61, 10, 11, 0, 0, 61, 62, 5, 16, 0, 0, 62, 91, 3, 6, 3, 12, 63, 64, 10, 10, 0, 0, 64, 65, 5, 17, 0, 0, 65, 91, 3, 6, 3, 11, 66, 67, 10, 9, 0, 0, 67, 68, 5, 18, 0, 0, 68, 91, 3, 6, 3, 10, 69, 70, 10, 8, 0, 0, 70, 71, 5, 19, 0, 0, 71, 91, 3, 6, 3, 9, 72, 73, 10, 7, 0, 0, 73, 74, 5, 20, 0, 0, 74, 91, 3, 6, 3, 8, 75, 76, 10, 6, 0, 0, 76, 77, 5, 21, 0, 0, 77, 91, 3, 6, 3, 7, 78, 79, 10, 5, 0, 0, 79, 80, 5, 22, 0, 0, 80, 91, 3, 6, 3, 6, 81, 82, 10, 4, 0, 0, 82, 83, 5, 23, 0, 0, 83, 91, 3, 6, 3, 5, 84, 85, 10, 3, 0, 0, 85, 86, 5, 24, 0, 0, 86, 91, 3, 6, 3, 4, 87, 88, 10, 2, 0, 0, 88, 89, 5, 25, 0, 0, 89, 91, 3, 6, 3, 3, 90, 42, 1, 0, 0, 0, 90, 45, 1, 0, 0, 0, 90, 48, 1, 0, 0, 0, 90, 51, 1, 0, 0, 0, 90, 54, 1, 0, 0, 0, 90, 57, 1, 0, 0, 0, 90, 60, 1, 0, 0, 0, 90, 63, 1, 0, 0, 0, 90, 66, 1, 0, 0, 0, 90, 69, 1, 0, 0, 0, 90, 72, 1, 0, 0, 0, 90, 75, 1, 0, 0, 0, 90, 78, 1, 0, 0, 0, 90, 81, 1, 0, 0, 0, 90, 84, 1, 0, 0, 0, 90, 87, 1, 0, 0, 0, 91, 94, 1, 0, 0, 0, 92, 90, 1, 0, 0, 0, 92, 93, 1, 0, 0, 0, 93, 7, 1, 0, 0, 0, 94, 92, 1, 0, 0, 0, 95, 96, 5, 27, 0, 0, 96, 9, 1, 0, 0, 0, 4, 21, 40, 90, 92]
\ No newline at end of file +[4, 1, 49, 210, 2, 0, 7, 0, 2, 1, 7, 1, 2, 2, 7, 2, 2, 3, 7, 3, 2, 4, 7, 4, 2, 5, 7, 5, 2, 6, 7, 6, 2, 7, 7, 7, 2, 8, 7, 8, 2, 9, 7, 9, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 3, 2, 32, 8, 2, 1, 3, 1, 3, 5, 3, 36, 8, 3, 10, 3, 12, 3, 39, 9, 3, 1, 3, 1, 3, 1, 4, 1, 4, 3, 4, 45, 8, 4, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 3, 5, 60, 8, 5, 1, 6, 1, 6, 1, 6, 1, 6, 3, 6, 66, 8, 6, 1, 6, 1, 6, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 3, 7, 136, 8, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 1, 7, 5, 7, 201, 8, 7, 10, 7, 12, 7, 204, 9, 7, 1, 8, 1, 8, 1, 9, 1, 9, 1, 9, 0, 1, 14, 10, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 0, 0, 244, 0, 20, 1, 0, 0, 0, 2, 23, 1, 0, 0, 0, 4, 31, 1, 0, 0, 0, 6, 33, 1, 0, 0, 0, 8, 44, 1, 0, 0, 0, 10, 59, 1, 0, 0, 0, 12, 61, 1, 0, 0, 0, 14, 135, 1, 0, 0, 0, 16, 205, 1, 0, 0, 0, 18, 207, 1, 0, 0, 0, 20, 21, 3, 2, 1, 0, 21, 22, 5, 0, 0, 1, 22, 1, 1, 0, 0, 0, 23, 24, 5, 1, 0, 0, 24, 25, 5, 46, 0, 0, 25, 26, 5, 2, 0, 0, 26, 27, 5, 3, 0, 0, 27, 28, 3, 6, 3, 0, 28, 3, 1, 0, 0, 0, 29, 32, 3, 10, 5, 0, 30, 32, 3, 6, 3, 0, 31, 29, 1, 0, 0, 0, 31, 30, 1, 0, 0, 0, 32, 5, 1, 0, 0, 0, 33, 37, 5, 4, 0, 0, 34, 36, 3, 8, 4, 0, 35, 34, 1, 0, 0, 0, 36, 39, 1, 0, 0, 0, 37, 35, 1, 0, 0, 0, 37, 38, 1, 0, 0, 0, 38, 40, 1, 0, 0, 0, 39, 37, 1, 0, 0, 0, 40, 41, 5, 5, 0, 0, 41, 7, 1, 0, 0, 0, 42, 45, 3, 10, 5, 0, 43, 45, 3, 12, 6, 0, 44, 42, 1, 0, 0, 0, 44, 43, 1, 0, 0, 0, 45, 9, 1, 0, 0, 0, 46, 47, 5, 6, 0, 0, 47, 48, 3, 14, 7, 0, 48, 49, 5, 7, 0, 0, 49, 60, 1, 0, 0, 0, 50, 51, 5, 8, 0, 0, 51, 52, 5, 2, 0, 0, 52, 53, 3, 14, 7, 0, 53, 54, 5, 3, 0, 0, 54, 55, 3, 4, 2, 0, 55, 56, 5, 9, 0, 0, 56, 57, 3, 4, 2, 0, 57, 60, 1, 0, 0, 0, 58, 60, 3, 14, 7, 0, 59, 46, 1, 0, 0, 0, 59, 50, 1, 0, 0, 0, 59, 58, 1, 0, 0, 0, 60, 11, 1, 0, 0, 0, 61, 62, 5, 1, 0, 0, 62, 65, 5, 46, 0, 0, 63, 64, 5, 10, 0, 0, 64, 66, 3, 14, 7, 0, 65, 63, 1, 0, 0, 0, 65, 66, 1, 0, 0, 0, 66, 67, 1, 0, 0, 0, 67, 68, 5, 7, 0, 0, 68, 13, 1, 0, 0, 0, 69, 70, 6, 7, -1, 0, 70, 71, 5, 2, 0, 0, 71, 72, 3, 14, 7, 0, 72, 73, 5, 3, 0, 0, 73, 136, 1, 0, 0, 0, 74, 136, 3, 16, 8, 0, 75, 76, 3, 18, 9, 0, 76, 77, 5, 10, 0, 0, 77, 78, 3, 14, 7, 0, 78, 79, 5, 7, 0, 0, 79, 136, 1, 0, 0, 0, 80, 136, 5, 46, 0, 0, 81, 82, 5, 11, 0, 0, 82, 136, 3, 14, 7, 36, 83, 84, 5, 12, 0, 0, 84, 136, 3, 14, 7, 35, 85, 86, 5, 13, 0, 0, 86, 136, 3, 18, 9, 0, 87, 88, 5, 14, 0, 0, 88, 136, 3, 18, 9, 0, 89, 90, 3, 18, 9, 0, 90, 91, 5, 13, 0, 0, 91, 136, 1, 0, 0, 0, 92, 93, 3, 18, 9, 0, 93, 94, 5, 14, 0, 0, 94, 136, 1, 0, 0, 0, 95, 96, 3, 18, 9, 0, 96, 97, 5, 33, 0, 0, 97, 98, 3, 14, 7, 12, 98, 136, 1, 0, 0, 0, 99, 100, 3, 18, 9, 0, 100, 101, 5, 34, 0, 0, 101, 102, 3, 14, 7, 11, 102, 136, 1, 0, 0, 0, 103, 104, 3, 18, 9, 0, 104, 105, 5, 35, 0, 0, 105, 106, 3, 14, 7, 10, 106, 136, 1, 0, 0, 0, 107, 108, 3, 18, 9, 0, 108, 109, 5, 36, 0, 0, 109, 110, 3, 14, 7, 9, 110, 136, 1, 0, 0, 0, 111, 112, 3, 18, 9, 0, 112, 113, 5, 37, 0, 0, 113, 114, 3, 14, 7, 8, 114, 136, 1, 0, 0, 0, 115, 116, 3, 18, 9, 0, 116, 117, 5, 38, 0, 0, 117, 118, 3, 14, 7, 7, 118, 136, 1, 0, 0, 0, 119, 120, 3, 18, 9, 0, 120, 121, 5, 39, 0, 0, 121, 122, 3, 14, 7, 6, 122, 136, 1, 0, 0, 0, 123, 124, 3, 18, 9, 0, 124, 125, 5, 40, 0, 0, 125, 126, 3, 14, 7, 5, 126, 136, 1, 0, 0, 0, 127, 128, 3, 18, 9, 0, 128, 129, 5, 41, 0, 0, 129, 130, 3, 14, 7, 4, 130, 136, 1, 0, 0, 0, 131, 132, 3, 18, 9, 0, 132, 133, 5, 42, 0, 0, 133, 134, 3, 14, 7, 3, 134, 136, 1, 0, 0, 0, 135, 69, 1, 0, 0, 0, 135, 74, 1, 0, 0, 0, 135, 75, 1, 0, 0, 0, 135, 80, 1, 0, 0, 0, 135, 81, 1, 0, 0, 0, 135, 83, 1, 0, 0, 0, 135, 85, 1, 0, 0, 0, 135, 87, 1, 0, 0, 0, 135, 89, 1, 0, 0, 0, 135, 92, 1, 0, 0, 0, 135, 95, 1, 0, 0, 0, 135, 99, 1, 0, 0, 0, 135, 103, 1, 0, 0, 0, 135, 107, 1, 0, 0, 0, 135, 111, 1, 0, 0, 0, 135, 115, 1, 0, 0, 0, 135, 119, 1, 0, 0, 0, 135, 123, 1, 0, 0, 0, 135, 127, 1, 0, 0, 0, 135, 131, 1, 0, 0, 0, 136, 202, 1, 0, 0, 0, 137, 138, 10, 30, 0, 0, 138, 139, 5, 15, 0, 0, 139, 201, 3, 14, 7, 31, 140, 141, 10, 29, 0, 0, 141, 142, 5, 16, 0, 0, 142, 201, 3, 14, 7, 30, 143, 144, 10, 28, 0, 0, 144, 145, 5, 17, 0, 0, 145, 201, 3, 14, 7, 29, 146, 147, 10, 27, 0, 0, 147, 148, 5, 18, 0, 0, 148, 201, 3, 14, 7, 28, 149, 150, 10, 26, 0, 0, 150, 151, 5, 19, 0, 0, 151, 201, 3, 14, 7, 27, 152, 153, 10, 25, 0, 0, 153, 154, 5, 20, 0, 0, 154, 201, 3, 14, 7, 26, 155, 156, 10, 24, 0, 0, 156, 157, 5, 21, 0, 0, 157, 201, 3, 14, 7, 25, 158, 159, 10, 23, 0, 0, 159, 160, 5, 22, 0, 0, 160, 201, 3, 14, 7, 24, 161, 162, 10, 22, 0, 0, 162, 163, 5, 23, 0, 0, 163, 201, 3, 14, 7, 23, 164, 165, 10, 21, 0, 0, 165, 166, 5, 24, 0, 0, 166, 201, 3, 14, 7, 22, 167, 168, 10, 20, 0, 0, 168, 169, 5, 25, 0, 0, 169, 201, 3, 14, 7, 21, 170, 171, 10, 19, 0, 0, 171, 172, 5, 26, 0, 0, 172, 201, 3, 14, 7, 20, 173, 174, 10, 18, 0, 0, 174, 175, 5, 27, 0, 0, 175, 201, 3, 14, 7, 19, 176, 177, 10, 17, 0, 0, 177, 178, 5, 28, 0, 0, 178, 201, 3, 14, 7, 18, 179, 180, 10, 16, 0, 0, 180, 181, 5, 29, 0, 0, 181, 201, 3, 14, 7, 17, 182, 183, 10, 15, 0, 0, 183, 184, 5, 30, 0, 0, 184, 201, 3, 14, 7, 16, 185, 186, 10, 14, 0, 0, 186, 187, 5, 31, 0, 0, 187, 201, 3, 14, 7, 15, 188, 189, 10, 13, 0, 0, 189, 190, 5, 32, 0, 0, 190, 201, 3, 14, 7, 14, 191, 192, 10, 2, 0, 0, 192, 193, 5, 43, 0, 0, 193, 201, 3, 14, 7, 3, 194, 195, 10, 1, 0, 0, 195, 196, 5, 44, 0, 0, 196, 197, 3, 14, 7, 0, 197, 198, 5, 45, 0, 0, 198, 199, 3, 14, 7, 2, 199, 201, 1, 0, 0, 0, 200, 137, 1, 0, 0, 0, 200, 140, 1, 0, 0, 0, 200, 143, 1, 0, 0, 0, 200, 146, 1, 0, 0, 0, 200, 149, 1, 0, 0, 0, 200, 152, 1, 0, 0, 0, 200, 155, 1, 0, 0, 0, 200, 158, 1, 0, 0, 0, 200, 161, 1, 0, 0, 0, 200, 164, 1, 0, 0, 0, 200, 167, 1, 0, 0, 0, 200, 170, 1, 0, 0, 0, 200, 173, 1, 0, 0, 0, 200, 176, 1, 0, 0, 0, 200, 179, 1, 0, 0, 0, 200, 182, 1, 0, 0, 0, 200, 185, 1, 0, 0, 0, 200, 188, 1, 0, 0, 0, 200, 191, 1, 0, 0, 0, 200, 194, 1, 0, 0, 0, 201, 204, 1, 0, 0, 0, 202, 200, 1, 0, 0, 0, 202, 203, 1, 0, 0, 0, 203, 15, 1, 0, 0, 0, 204, 202, 1, 0, 0, 0, 205, 206, 5, 47, 0, 0, 206, 17, 1, 0, 0, 0, 207, 208, 5, 46, 0, 0, 208, 19, 1, 0, 0, 0, 8, 31, 37, 44, 59, 65, 135, 200, 202]
\ No newline at end of file diff --git a/Compiler/gen/CGrammar.tokens b/Compiler/gen/CGrammar.tokens index fc1a392..7556128 100644 --- a/Compiler/gen/CGrammar.tokens +++ b/Compiler/gen/CGrammar.tokens @@ -23,8 +23,30 @@ T__21=22 T__22=23 T__23=24 T__24=25 -ID=26 -INT=27 +T__25=26 +T__26=27 +T__27=28 +T__28=29 +T__29=30 +T__30=31 +T__31=32 +T__32=33 +T__33=34 +T__34=35 +T__35=36 +T__36=37 +T__37=38 +T__38=39 +T__39=40 +T__40=41 +T__41=42 +T__42=43 +T__43=44 +T__44=45 +ID=46 +INT=47 +WS=48 +COMMENT=49 'int'=1 '('=2 ')'=3 @@ -32,21 +54,41 @@ INT=27 '}'=5 'return'=6 ';'=7 -'!'=8 -'~'=9 -'*'=10 -'/'=11 -'%'=12 -'+'=13 -'-'=14 -'<'=15 -'>'=16 -'<='=17 -'>='=18 -'=='=19 -'!='=20 -'&'=21 -'|'=22 -'^'=23 -'&&'=24 -'||'=25 +'if'=8 +'else'=9 +'='=10 +'!'=11 +'~'=12 +'++'=13 +'--'=14 +'*'=15 +'/'=16 +'%'=17 +'+'=18 +'-'=19 +'<'=20 +'>'=21 +'<='=22 +'>='=23 +'=='=24 +'!='=25 +'&'=26 +'|'=27 +'^'=28 +'<<'=29 +'>>'=30 +'&&'=31 +'||'=32 +'*='=33 +'/='=34 +'%='=35 +'+='=36 +'-='=37 +'&='=38 +'|='=39 +'^='=40 +'<<='=41 +'>>='=42 +','=43 +'?'=44 +':'=45 diff --git a/Compiler/gen/CGrammarBaseVisitor.cs b/Compiler/gen/CGrammarBaseVisitor.cs index 1f864c3..704cdd1 100644 --- a/Compiler/gen/CGrammarBaseVisitor.cs +++ b/Compiler/gen/CGrammarBaseVisitor.cs @@ -55,6 +55,36 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// <return>The visitor result.</return> public virtual Result VisitFunction([NotNull] CGrammarParser.FunctionContext context) { return VisitChildren(context); } /// <summary> + /// Visit a parse tree produced by <see cref="CGrammarParser.body"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitBody([NotNull] CGrammarParser.BodyContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by <see cref="CGrammarParser.block"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitBlock([NotNull] CGrammarParser.BlockContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by <see cref="CGrammarParser.block_item"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitBlock_item([NotNull] CGrammarParser.Block_itemContext context) { return VisitChildren(context); } + /// <summary> /// Visit a parse tree produced by the <c>returnStatement</c> /// labeled alternative in <see cref="CGrammarParser.statement"/>. /// <para> @@ -66,8 +96,8 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// <return>The visitor result.</return> public virtual Result VisitReturnStatement([NotNull] CGrammarParser.ReturnStatementContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>bitwiseXorExpression</c> - /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// Visit a parse tree produced by the <c>ifStatement</c> + /// labeled alternative in <see cref="CGrammarParser.statement"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> /// on <paramref name="context"/>. @@ -75,10 +105,10 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitBitwiseXorExpression([NotNull] CGrammarParser.BitwiseXorExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitIfStatement([NotNull] CGrammarParser.IfStatementContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>constantExpression</c> - /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// Visit a parse tree produced by the <c>expressionStatement</c> + /// labeled alternative in <see cref="CGrammarParser.statement"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> /// on <paramref name="context"/>. @@ -86,9 +116,20 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitConstantExpression([NotNull] CGrammarParser.ConstantExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitExpressionStatement([NotNull] CGrammarParser.ExpressionStatementContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>lessThanOrEqualExpression</c> + /// Visit a parse tree produced by the <c>variableDeclaration</c> + /// labeled alternative in <see cref="CGrammarParser.declaration"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitVariableDeclaration([NotNull] CGrammarParser.VariableDeclarationContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>compoundSubtractExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> @@ -97,7 +138,7 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitLessThanOrEqualExpression([NotNull] CGrammarParser.LessThanOrEqualExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitCompoundSubtractExpression([NotNull] CGrammarParser.CompoundSubtractExpressionContext context) { return VisitChildren(context); } /// <summary> /// Visit a parse tree produced by the <c>modulusExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. @@ -121,7 +162,7 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// <return>The visitor result.</return> public virtual Result VisitNotExpression([NotNull] CGrammarParser.NotExpressionContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>notEqualExpression</c> + /// Visit a parse tree produced by the <c>decrementPrefixExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> @@ -130,7 +171,7 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitNotEqualExpression([NotNull] CGrammarParser.NotEqualExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitDecrementPrefixExpression([NotNull] CGrammarParser.DecrementPrefixExpressionContext context) { return VisitChildren(context); } /// <summary> /// Visit a parse tree produced by the <c>multiplyExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. @@ -154,7 +195,7 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// <return>The visitor result.</return> public virtual Result VisitGreaterThanExpression([NotNull] CGrammarParser.GreaterThanExpressionContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>logicalOrExpression</c> + /// Visit a parse tree produced by the <c>bitwiseLeftShiftExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> @@ -163,9 +204,9 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitLogicalOrExpression([NotNull] CGrammarParser.LogicalOrExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitBitwiseLeftShiftExpression([NotNull] CGrammarParser.BitwiseLeftShiftExpressionContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>greaterThanOrEqualExpression</c> + /// Visit a parse tree produced by the <c>bitwiseRightShiftExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> @@ -174,9 +215,9 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitGreaterThanOrEqualExpression([NotNull] CGrammarParser.GreaterThanOrEqualExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitBitwiseRightShiftExpression([NotNull] CGrammarParser.BitwiseRightShiftExpressionContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>divideExpression</c> + /// Visit a parse tree produced by the <c>variableExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> @@ -185,9 +226,9 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitDivideExpression([NotNull] CGrammarParser.DivideExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitVariableExpression([NotNull] CGrammarParser.VariableExpressionContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>bitwiseOrExpression</c> + /// Visit a parse tree produced by the <c>compoundDivideExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> @@ -196,7 +237,7 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitBitwiseOrExpression([NotNull] CGrammarParser.BitwiseOrExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitCompoundDivideExpression([NotNull] CGrammarParser.CompoundDivideExpressionContext context) { return VisitChildren(context); } /// <summary> /// Visit a parse tree produced by the <c>parenthesizedExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. @@ -209,7 +250,7 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// <return>The visitor result.</return> public virtual Result VisitParenthesizedExpression([NotNull] CGrammarParser.ParenthesizedExpressionContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>addExpression</c> + /// Visit a parse tree produced by the <c>compoundAddExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> @@ -218,9 +259,9 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitAddExpression([NotNull] CGrammarParser.AddExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitCompoundAddExpression([NotNull] CGrammarParser.CompoundAddExpressionContext context) { return VisitChildren(context); } /// <summary> - /// Visit a parse tree produced by the <c>subtractExpression</c> + /// Visit a parse tree produced by the <c>compoundMultiplyExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> @@ -229,7 +270,18 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - public virtual Result VisitSubtractExpression([NotNull] CGrammarParser.SubtractExpressionContext context) { return VisitChildren(context); } + public virtual Result VisitCompoundMultiplyExpression([NotNull] CGrammarParser.CompoundMultiplyExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseXorExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitCompoundBitwiseXorExpression([NotNull] CGrammarParser.CompoundBitwiseXorExpressionContext context) { return VisitChildren(context); } /// <summary> /// Visit a parse tree produced by the <c>bitwiseAndExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. @@ -286,6 +338,237 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// <return>The visitor result.</return> public virtual Result VisitEqualExpression([NotNull] CGrammarParser.EqualExpressionContext context) { return VisitChildren(context); } /// <summary> + /// Visit a parse tree produced by the <c>bitwiseXorExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitBitwiseXorExpression([NotNull] CGrammarParser.BitwiseXorExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>constantExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitConstantExpression([NotNull] CGrammarParser.ConstantExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>compoundModulusExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitCompoundModulusExpression([NotNull] CGrammarParser.CompoundModulusExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>lessThanOrEqualExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitLessThanOrEqualExpression([NotNull] CGrammarParser.LessThanOrEqualExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>incrementPostfixExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitIncrementPostfixExpression([NotNull] CGrammarParser.IncrementPostfixExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseRightShiftExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitCompoundBitwiseRightShiftExpression([NotNull] CGrammarParser.CompoundBitwiseRightShiftExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>assignmentExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitAssignmentExpression([NotNull] CGrammarParser.AssignmentExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>notEqualExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitNotEqualExpression([NotNull] CGrammarParser.NotEqualExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseAndExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitCompoundBitwiseAndExpression([NotNull] CGrammarParser.CompoundBitwiseAndExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>logicalOrExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitLogicalOrExpression([NotNull] CGrammarParser.LogicalOrExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>commaExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitCommaExpression([NotNull] CGrammarParser.CommaExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>incrementPrefixExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitIncrementPrefixExpression([NotNull] CGrammarParser.IncrementPrefixExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>greaterThanOrEqualExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitGreaterThanOrEqualExpression([NotNull] CGrammarParser.GreaterThanOrEqualExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>divideExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitDivideExpression([NotNull] CGrammarParser.DivideExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>bitwiseOrExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitBitwiseOrExpression([NotNull] CGrammarParser.BitwiseOrExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>addExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitAddExpression([NotNull] CGrammarParser.AddExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>subtractExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitSubtractExpression([NotNull] CGrammarParser.SubtractExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseOrExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitCompoundBitwiseOrExpression([NotNull] CGrammarParser.CompoundBitwiseOrExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>decrementPostfixExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitDecrementPostfixExpression([NotNull] CGrammarParser.DecrementPostfixExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>ternaryExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitTernaryExpression([NotNull] CGrammarParser.TernaryExpressionContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseLeftShiftExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitCompoundBitwiseLeftShiftExpression([NotNull] CGrammarParser.CompoundBitwiseLeftShiftExpressionContext context) { return VisitChildren(context); } + /// <summary> /// Visit a parse tree produced by the <c>intConstant</c> /// labeled alternative in <see cref="CGrammarParser.constant"/>. /// <para> @@ -296,4 +579,15 @@ public partial class CGrammarBaseVisitor<Result> : AbstractParseTreeVisitor<Resu /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> public virtual Result VisitIntConstant([NotNull] CGrammarParser.IntConstantContext context) { return VisitChildren(context); } + /// <summary> + /// Visit a parse tree produced by the <c>variableTarget</c> + /// labeled alternative in <see cref="CGrammarParser.target"/>. + /// <para> + /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> + /// on <paramref name="context"/>. + /// </para> + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + public virtual Result VisitVariableTarget([NotNull] CGrammarParser.VariableTargetContext context) { return VisitChildren(context); } } diff --git a/Compiler/gen/CGrammarLexer.cs b/Compiler/gen/CGrammarLexer.cs index 3bb49f2..8d6ed18 100644 --- a/Compiler/gen/CGrammarLexer.cs +++ b/Compiler/gen/CGrammarLexer.cs @@ -36,7 +36,10 @@ public partial class CGrammarLexer : Lexer { T__0=1, T__1=2, T__2=3, T__3=4, T__4=5, T__5=6, T__6=7, T__7=8, T__8=9, T__9=10, T__10=11, T__11=12, T__12=13, T__13=14, T__14=15, T__15=16, T__16=17, T__17=18, T__18=19, T__19=20, T__20=21, T__21=22, T__22=23, T__23=24, - T__24=25, ID=26, INT=27; + T__24=25, T__25=26, T__26=27, T__27=28, T__28=29, T__29=30, T__30=31, + T__31=32, T__32=33, T__33=34, T__34=35, T__35=36, T__36=37, T__37=38, + T__38=39, T__39=40, T__40=41, T__41=42, T__42=43, T__43=44, T__44=45, + ID=46, INT=47, WS=48, COMMENT=49; public static string[] channelNames = { "DEFAULT_TOKEN_CHANNEL", "HIDDEN" }; @@ -49,7 +52,9 @@ public partial class CGrammarLexer : Lexer { "T__0", "T__1", "T__2", "T__3", "T__4", "T__5", "T__6", "T__7", "T__8", "T__9", "T__10", "T__11", "T__12", "T__13", "T__14", "T__15", "T__16", "T__17", "T__18", "T__19", "T__20", "T__21", "T__22", "T__23", "T__24", - "ID", "INT" + "T__25", "T__26", "T__27", "T__28", "T__29", "T__30", "T__31", "T__32", + "T__33", "T__34", "T__35", "T__36", "T__37", "T__38", "T__39", "T__40", + "T__41", "T__42", "T__43", "T__44", "ID", "INT", "WS", "COMMENT" }; @@ -63,14 +68,18 @@ public partial class CGrammarLexer : Lexer { } private static readonly string[] _LiteralNames = { - null, "'int'", "'('", "')'", "'{'", "'}'", "'return'", "';'", "'!'", "'~'", - "'*'", "'/'", "'%'", "'+'", "'-'", "'<'", "'>'", "'<='", "'>='", "'=='", - "'!='", "'&'", "'|'", "'^'", "'&&'", "'||'" + null, "'int'", "'('", "')'", "'{'", "'}'", "'return'", "';'", "'if'", + "'else'", "'='", "'!'", "'~'", "'++'", "'--'", "'*'", "'/'", "'%'", "'+'", + "'-'", "'<'", "'>'", "'<='", "'>='", "'=='", "'!='", "'&'", "'|'", "'^'", + "'<<'", "'>>'", "'&&'", "'||'", "'*='", "'/='", "'%='", "'+='", "'-='", + "'&='", "'|='", "'^='", "'<<='", "'>>='", "','", "'?'", "':'" }; private static readonly string[] _SymbolicNames = { null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, - null, null, "ID", "INT" + null, null, null, null, null, null, null, null, null, null, null, null, + null, null, null, null, null, null, null, null, null, null, "ID", "INT", + "WS", "COMMENT" }; public static readonly IVocabulary DefaultVocabulary = new Vocabulary(_LiteralNames, _SymbolicNames); @@ -100,46 +109,87 @@ public partial class CGrammarLexer : Lexer { } } private static int[] _serializedATN = { - 4,0,27,130,6,-1,2,0,7,0,2,1,7,1,2,2,7,2,2,3,7,3,2,4,7,4,2,5,7,5,2,6,7, + 4,0,49,255,6,-1,2,0,7,0,2,1,7,1,2,2,7,2,2,3,7,3,2,4,7,4,2,5,7,5,2,6,7, 6,2,7,7,7,2,8,7,8,2,9,7,9,2,10,7,10,2,11,7,11,2,12,7,12,2,13,7,13,2,14, 7,14,2,15,7,15,2,16,7,16,2,17,7,17,2,18,7,18,2,19,7,19,2,20,7,20,2,21, - 7,21,2,22,7,22,2,23,7,23,2,24,7,24,2,25,7,25,2,26,7,26,1,0,1,0,1,0,1,0, - 1,1,1,1,1,2,1,2,1,3,1,3,1,4,1,4,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,6,1,6,1, - 7,1,7,1,8,1,8,1,9,1,9,1,10,1,10,1,11,1,11,1,12,1,12,1,13,1,13,1,14,1,14, - 1,15,1,15,1,16,1,16,1,16,1,17,1,17,1,17,1,18,1,18,1,18,1,19,1,19,1,19, - 1,20,1,20,1,21,1,21,1,22,1,22,1,23,1,23,1,23,1,24,1,24,1,24,1,25,1,25, - 5,25,121,8,25,10,25,12,25,124,9,25,1,26,4,26,127,8,26,11,26,12,26,128, - 0,0,27,1,1,3,2,5,3,7,4,9,5,11,6,13,7,15,8,17,9,19,10,21,11,23,12,25,13, - 27,14,29,15,31,16,33,17,35,18,37,19,39,20,41,21,43,22,45,23,47,24,49,25, - 51,26,53,27,1,0,3,3,0,65,90,95,95,97,122,4,0,48,57,65,90,95,95,97,122, - 1,0,48,57,131,0,1,1,0,0,0,0,3,1,0,0,0,0,5,1,0,0,0,0,7,1,0,0,0,0,9,1,0, - 0,0,0,11,1,0,0,0,0,13,1,0,0,0,0,15,1,0,0,0,0,17,1,0,0,0,0,19,1,0,0,0,0, - 21,1,0,0,0,0,23,1,0,0,0,0,25,1,0,0,0,0,27,1,0,0,0,0,29,1,0,0,0,0,31,1, - 0,0,0,0,33,1,0,0,0,0,35,1,0,0,0,0,37,1,0,0,0,0,39,1,0,0,0,0,41,1,0,0,0, - 0,43,1,0,0,0,0,45,1,0,0,0,0,47,1,0,0,0,0,49,1,0,0,0,0,51,1,0,0,0,0,53, - 1,0,0,0,1,55,1,0,0,0,3,59,1,0,0,0,5,61,1,0,0,0,7,63,1,0,0,0,9,65,1,0,0, - 0,11,67,1,0,0,0,13,74,1,0,0,0,15,76,1,0,0,0,17,78,1,0,0,0,19,80,1,0,0, - 0,21,82,1,0,0,0,23,84,1,0,0,0,25,86,1,0,0,0,27,88,1,0,0,0,29,90,1,0,0, - 0,31,92,1,0,0,0,33,94,1,0,0,0,35,97,1,0,0,0,37,100,1,0,0,0,39,103,1,0, - 0,0,41,106,1,0,0,0,43,108,1,0,0,0,45,110,1,0,0,0,47,112,1,0,0,0,49,115, - 1,0,0,0,51,118,1,0,0,0,53,126,1,0,0,0,55,56,5,105,0,0,56,57,5,110,0,0, - 57,58,5,116,0,0,58,2,1,0,0,0,59,60,5,40,0,0,60,4,1,0,0,0,61,62,5,41,0, - 0,62,6,1,0,0,0,63,64,5,123,0,0,64,8,1,0,0,0,65,66,5,125,0,0,66,10,1,0, - 0,0,67,68,5,114,0,0,68,69,5,101,0,0,69,70,5,116,0,0,70,71,5,117,0,0,71, - 72,5,114,0,0,72,73,5,110,0,0,73,12,1,0,0,0,74,75,5,59,0,0,75,14,1,0,0, - 0,76,77,5,33,0,0,77,16,1,0,0,0,78,79,5,126,0,0,79,18,1,0,0,0,80,81,5,42, - 0,0,81,20,1,0,0,0,82,83,5,47,0,0,83,22,1,0,0,0,84,85,5,37,0,0,85,24,1, - 0,0,0,86,87,5,43,0,0,87,26,1,0,0,0,88,89,5,45,0,0,89,28,1,0,0,0,90,91, - 5,60,0,0,91,30,1,0,0,0,92,93,5,62,0,0,93,32,1,0,0,0,94,95,5,60,0,0,95, - 96,5,61,0,0,96,34,1,0,0,0,97,98,5,62,0,0,98,99,5,61,0,0,99,36,1,0,0,0, - 100,101,5,61,0,0,101,102,5,61,0,0,102,38,1,0,0,0,103,104,5,33,0,0,104, - 105,5,61,0,0,105,40,1,0,0,0,106,107,5,38,0,0,107,42,1,0,0,0,108,109,5, - 124,0,0,109,44,1,0,0,0,110,111,5,94,0,0,111,46,1,0,0,0,112,113,5,38,0, - 0,113,114,5,38,0,0,114,48,1,0,0,0,115,116,5,124,0,0,116,117,5,124,0,0, - 117,50,1,0,0,0,118,122,7,0,0,0,119,121,7,1,0,0,120,119,1,0,0,0,121,124, - 1,0,0,0,122,120,1,0,0,0,122,123,1,0,0,0,123,52,1,0,0,0,124,122,1,0,0,0, - 125,127,7,2,0,0,126,125,1,0,0,0,127,128,1,0,0,0,128,126,1,0,0,0,128,129, - 1,0,0,0,129,54,1,0,0,0,3,0,122,128,0 + 7,21,2,22,7,22,2,23,7,23,2,24,7,24,2,25,7,25,2,26,7,26,2,27,7,27,2,28, + 7,28,2,29,7,29,2,30,7,30,2,31,7,31,2,32,7,32,2,33,7,33,2,34,7,34,2,35, + 7,35,2,36,7,36,2,37,7,37,2,38,7,38,2,39,7,39,2,40,7,40,2,41,7,41,2,42, + 7,42,2,43,7,43,2,44,7,44,2,45,7,45,2,46,7,46,2,47,7,47,2,48,7,48,1,0,1, + 0,1,0,1,0,1,1,1,1,1,2,1,2,1,3,1,3,1,4,1,4,1,5,1,5,1,5,1,5,1,5,1,5,1,5, + 1,6,1,6,1,7,1,7,1,7,1,8,1,8,1,8,1,8,1,8,1,9,1,9,1,10,1,10,1,11,1,11,1, + 12,1,12,1,12,1,13,1,13,1,13,1,14,1,14,1,15,1,15,1,16,1,16,1,17,1,17,1, + 18,1,18,1,19,1,19,1,20,1,20,1,21,1,21,1,21,1,22,1,22,1,22,1,23,1,23,1, + 23,1,24,1,24,1,24,1,25,1,25,1,26,1,26,1,27,1,27,1,28,1,28,1,28,1,29,1, + 29,1,29,1,30,1,30,1,30,1,31,1,31,1,31,1,32,1,32,1,32,1,33,1,33,1,33,1, + 34,1,34,1,34,1,35,1,35,1,35,1,36,1,36,1,36,1,37,1,37,1,37,1,38,1,38,1, + 38,1,39,1,39,1,39,1,40,1,40,1,40,1,40,1,41,1,41,1,41,1,41,1,42,1,42,1, + 43,1,43,1,44,1,44,1,45,1,45,5,45,225,8,45,10,45,12,45,228,9,45,1,46,4, + 46,231,8,46,11,46,12,46,232,1,47,4,47,236,8,47,11,47,12,47,237,1,47,1, + 47,1,48,1,48,1,48,1,48,5,48,246,8,48,10,48,12,48,249,9,48,1,48,3,48,252, + 8,48,1,48,1,48,1,247,0,49,1,1,3,2,5,3,7,4,9,5,11,6,13,7,15,8,17,9,19,10, + 21,11,23,12,25,13,27,14,29,15,31,16,33,17,35,18,37,19,39,20,41,21,43,22, + 45,23,47,24,49,25,51,26,53,27,55,28,57,29,59,30,61,31,63,32,65,33,67,34, + 69,35,71,36,73,37,75,38,77,39,79,40,81,41,83,42,85,43,87,44,89,45,91,46, + 93,47,95,48,97,49,1,0,5,3,0,65,90,95,95,97,122,4,0,48,57,65,90,95,95,97, + 122,1,0,48,57,3,0,9,10,13,13,32,32,1,1,10,10,258,0,1,1,0,0,0,0,3,1,0,0, + 0,0,5,1,0,0,0,0,7,1,0,0,0,0,9,1,0,0,0,0,11,1,0,0,0,0,13,1,0,0,0,0,15,1, + 0,0,0,0,17,1,0,0,0,0,19,1,0,0,0,0,21,1,0,0,0,0,23,1,0,0,0,0,25,1,0,0,0, + 0,27,1,0,0,0,0,29,1,0,0,0,0,31,1,0,0,0,0,33,1,0,0,0,0,35,1,0,0,0,0,37, + 1,0,0,0,0,39,1,0,0,0,0,41,1,0,0,0,0,43,1,0,0,0,0,45,1,0,0,0,0,47,1,0,0, + 0,0,49,1,0,0,0,0,51,1,0,0,0,0,53,1,0,0,0,0,55,1,0,0,0,0,57,1,0,0,0,0,59, + 1,0,0,0,0,61,1,0,0,0,0,63,1,0,0,0,0,65,1,0,0,0,0,67,1,0,0,0,0,69,1,0,0, + 0,0,71,1,0,0,0,0,73,1,0,0,0,0,75,1,0,0,0,0,77,1,0,0,0,0,79,1,0,0,0,0,81, + 1,0,0,0,0,83,1,0,0,0,0,85,1,0,0,0,0,87,1,0,0,0,0,89,1,0,0,0,0,91,1,0,0, + 0,0,93,1,0,0,0,0,95,1,0,0,0,0,97,1,0,0,0,1,99,1,0,0,0,3,103,1,0,0,0,5, + 105,1,0,0,0,7,107,1,0,0,0,9,109,1,0,0,0,11,111,1,0,0,0,13,118,1,0,0,0, + 15,120,1,0,0,0,17,123,1,0,0,0,19,128,1,0,0,0,21,130,1,0,0,0,23,132,1,0, + 0,0,25,134,1,0,0,0,27,137,1,0,0,0,29,140,1,0,0,0,31,142,1,0,0,0,33,144, + 1,0,0,0,35,146,1,0,0,0,37,148,1,0,0,0,39,150,1,0,0,0,41,152,1,0,0,0,43, + 154,1,0,0,0,45,157,1,0,0,0,47,160,1,0,0,0,49,163,1,0,0,0,51,166,1,0,0, + 0,53,168,1,0,0,0,55,170,1,0,0,0,57,172,1,0,0,0,59,175,1,0,0,0,61,178,1, + 0,0,0,63,181,1,0,0,0,65,184,1,0,0,0,67,187,1,0,0,0,69,190,1,0,0,0,71,193, + 1,0,0,0,73,196,1,0,0,0,75,199,1,0,0,0,77,202,1,0,0,0,79,205,1,0,0,0,81, + 208,1,0,0,0,83,212,1,0,0,0,85,216,1,0,0,0,87,218,1,0,0,0,89,220,1,0,0, + 0,91,222,1,0,0,0,93,230,1,0,0,0,95,235,1,0,0,0,97,241,1,0,0,0,99,100,5, + 105,0,0,100,101,5,110,0,0,101,102,5,116,0,0,102,2,1,0,0,0,103,104,5,40, + 0,0,104,4,1,0,0,0,105,106,5,41,0,0,106,6,1,0,0,0,107,108,5,123,0,0,108, + 8,1,0,0,0,109,110,5,125,0,0,110,10,1,0,0,0,111,112,5,114,0,0,112,113,5, + 101,0,0,113,114,5,116,0,0,114,115,5,117,0,0,115,116,5,114,0,0,116,117, + 5,110,0,0,117,12,1,0,0,0,118,119,5,59,0,0,119,14,1,0,0,0,120,121,5,105, + 0,0,121,122,5,102,0,0,122,16,1,0,0,0,123,124,5,101,0,0,124,125,5,108,0, + 0,125,126,5,115,0,0,126,127,5,101,0,0,127,18,1,0,0,0,128,129,5,61,0,0, + 129,20,1,0,0,0,130,131,5,33,0,0,131,22,1,0,0,0,132,133,5,126,0,0,133,24, + 1,0,0,0,134,135,5,43,0,0,135,136,5,43,0,0,136,26,1,0,0,0,137,138,5,45, + 0,0,138,139,5,45,0,0,139,28,1,0,0,0,140,141,5,42,0,0,141,30,1,0,0,0,142, + 143,5,47,0,0,143,32,1,0,0,0,144,145,5,37,0,0,145,34,1,0,0,0,146,147,5, + 43,0,0,147,36,1,0,0,0,148,149,5,45,0,0,149,38,1,0,0,0,150,151,5,60,0,0, + 151,40,1,0,0,0,152,153,5,62,0,0,153,42,1,0,0,0,154,155,5,60,0,0,155,156, + 5,61,0,0,156,44,1,0,0,0,157,158,5,62,0,0,158,159,5,61,0,0,159,46,1,0,0, + 0,160,161,5,61,0,0,161,162,5,61,0,0,162,48,1,0,0,0,163,164,5,33,0,0,164, + 165,5,61,0,0,165,50,1,0,0,0,166,167,5,38,0,0,167,52,1,0,0,0,168,169,5, + 124,0,0,169,54,1,0,0,0,170,171,5,94,0,0,171,56,1,0,0,0,172,173,5,60,0, + 0,173,174,5,60,0,0,174,58,1,0,0,0,175,176,5,62,0,0,176,177,5,62,0,0,177, + 60,1,0,0,0,178,179,5,38,0,0,179,180,5,38,0,0,180,62,1,0,0,0,181,182,5, + 124,0,0,182,183,5,124,0,0,183,64,1,0,0,0,184,185,5,42,0,0,185,186,5,61, + 0,0,186,66,1,0,0,0,187,188,5,47,0,0,188,189,5,61,0,0,189,68,1,0,0,0,190, + 191,5,37,0,0,191,192,5,61,0,0,192,70,1,0,0,0,193,194,5,43,0,0,194,195, + 5,61,0,0,195,72,1,0,0,0,196,197,5,45,0,0,197,198,5,61,0,0,198,74,1,0,0, + 0,199,200,5,38,0,0,200,201,5,61,0,0,201,76,1,0,0,0,202,203,5,124,0,0,203, + 204,5,61,0,0,204,78,1,0,0,0,205,206,5,94,0,0,206,207,5,61,0,0,207,80,1, + 0,0,0,208,209,5,60,0,0,209,210,5,60,0,0,210,211,5,61,0,0,211,82,1,0,0, + 0,212,213,5,62,0,0,213,214,5,62,0,0,214,215,5,61,0,0,215,84,1,0,0,0,216, + 217,5,44,0,0,217,86,1,0,0,0,218,219,5,63,0,0,219,88,1,0,0,0,220,221,5, + 58,0,0,221,90,1,0,0,0,222,226,7,0,0,0,223,225,7,1,0,0,224,223,1,0,0,0, + 225,228,1,0,0,0,226,224,1,0,0,0,226,227,1,0,0,0,227,92,1,0,0,0,228,226, + 1,0,0,0,229,231,7,2,0,0,230,229,1,0,0,0,231,232,1,0,0,0,232,230,1,0,0, + 0,232,233,1,0,0,0,233,94,1,0,0,0,234,236,7,3,0,0,235,234,1,0,0,0,236,237, + 1,0,0,0,237,235,1,0,0,0,237,238,1,0,0,0,238,239,1,0,0,0,239,240,6,47,0, + 0,240,96,1,0,0,0,241,242,5,47,0,0,242,243,5,47,0,0,243,247,1,0,0,0,244, + 246,9,0,0,0,245,244,1,0,0,0,246,249,1,0,0,0,247,248,1,0,0,0,247,245,1, + 0,0,0,248,251,1,0,0,0,249,247,1,0,0,0,250,252,7,4,0,0,251,250,1,0,0,0, + 252,253,1,0,0,0,253,254,6,48,1,0,254,98,1,0,0,0,6,0,226,232,237,247,251, + 2,6,0,0,0,1,0 }; public static readonly ATN _ATN = diff --git a/Compiler/gen/CGrammarLexer.interp b/Compiler/gen/CGrammarLexer.interp index d041f13..faa747d 100644 --- a/Compiler/gen/CGrammarLexer.interp +++ b/Compiler/gen/CGrammarLexer.interp @@ -7,8 +7,13 @@ null '}' 'return' ';' +'if' +'else' +'=' '!' '~' +'++' +'--' '*' '/' '%' @@ -23,8 +28,25 @@ null '&' '|' '^' +'<<' +'>>' '&&' '||' +'*=' +'/=' +'%=' +'+=' +'-=' +'&=' +'|=' +'^=' +'<<=' +'>>=' +',' +'?' +':' +null +null null null @@ -55,8 +77,30 @@ null null null null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null +null ID INT +WS +COMMENT rule names: T__0 @@ -84,8 +128,30 @@ T__21 T__22 T__23 T__24 +T__25 +T__26 +T__27 +T__28 +T__29 +T__30 +T__31 +T__32 +T__33 +T__34 +T__35 +T__36 +T__37 +T__38 +T__39 +T__40 +T__41 +T__42 +T__43 +T__44 ID INT +WS +COMMENT channel names: DEFAULT_TOKEN_CHANNEL @@ -95,4 +161,4 @@ mode names: DEFAULT_MODE atn: -[4, 0, 27, 130, 6, -1, 2, 0, 7, 0, 2, 1, 7, 1, 2, 2, 7, 2, 2, 3, 7, 3, 2, 4, 7, 4, 2, 5, 7, 5, 2, 6, 7, 6, 2, 7, 7, 7, 2, 8, 7, 8, 2, 9, 7, 9, 2, 10, 7, 10, 2, 11, 7, 11, 2, 12, 7, 12, 2, 13, 7, 13, 2, 14, 7, 14, 2, 15, 7, 15, 2, 16, 7, 16, 2, 17, 7, 17, 2, 18, 7, 18, 2, 19, 7, 19, 2, 20, 7, 20, 2, 21, 7, 21, 2, 22, 7, 22, 2, 23, 7, 23, 2, 24, 7, 24, 2, 25, 7, 25, 2, 26, 7, 26, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 2, 1, 2, 1, 3, 1, 3, 1, 4, 1, 4, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 6, 1, 6, 1, 7, 1, 7, 1, 8, 1, 8, 1, 9, 1, 9, 1, 10, 1, 10, 1, 11, 1, 11, 1, 12, 1, 12, 1, 13, 1, 13, 1, 14, 1, 14, 1, 15, 1, 15, 1, 16, 1, 16, 1, 16, 1, 17, 1, 17, 1, 17, 1, 18, 1, 18, 1, 18, 1, 19, 1, 19, 1, 19, 1, 20, 1, 20, 1, 21, 1, 21, 1, 22, 1, 22, 1, 23, 1, 23, 1, 23, 1, 24, 1, 24, 1, 24, 1, 25, 1, 25, 5, 25, 121, 8, 25, 10, 25, 12, 25, 124, 9, 25, 1, 26, 4, 26, 127, 8, 26, 11, 26, 12, 26, 128, 0, 0, 27, 1, 1, 3, 2, 5, 3, 7, 4, 9, 5, 11, 6, 13, 7, 15, 8, 17, 9, 19, 10, 21, 11, 23, 12, 25, 13, 27, 14, 29, 15, 31, 16, 33, 17, 35, 18, 37, 19, 39, 20, 41, 21, 43, 22, 45, 23, 47, 24, 49, 25, 51, 26, 53, 27, 1, 0, 3, 3, 0, 65, 90, 95, 95, 97, 122, 4, 0, 48, 57, 65, 90, 95, 95, 97, 122, 1, 0, 48, 57, 131, 0, 1, 1, 0, 0, 0, 0, 3, 1, 0, 0, 0, 0, 5, 1, 0, 0, 0, 0, 7, 1, 0, 0, 0, 0, 9, 1, 0, 0, 0, 0, 11, 1, 0, 0, 0, 0, 13, 1, 0, 0, 0, 0, 15, 1, 0, 0, 0, 0, 17, 1, 0, 0, 0, 0, 19, 1, 0, 0, 0, 0, 21, 1, 0, 0, 0, 0, 23, 1, 0, 0, 0, 0, 25, 1, 0, 0, 0, 0, 27, 1, 0, 0, 0, 0, 29, 1, 0, 0, 0, 0, 31, 1, 0, 0, 0, 0, 33, 1, 0, 0, 0, 0, 35, 1, 0, 0, 0, 0, 37, 1, 0, 0, 0, 0, 39, 1, 0, 0, 0, 0, 41, 1, 0, 0, 0, 0, 43, 1, 0, 0, 0, 0, 45, 1, 0, 0, 0, 0, 47, 1, 0, 0, 0, 0, 49, 1, 0, 0, 0, 0, 51, 1, 0, 0, 0, 0, 53, 1, 0, 0, 0, 1, 55, 1, 0, 0, 0, 3, 59, 1, 0, 0, 0, 5, 61, 1, 0, 0, 0, 7, 63, 1, 0, 0, 0, 9, 65, 1, 0, 0, 0, 11, 67, 1, 0, 0, 0, 13, 74, 1, 0, 0, 0, 15, 76, 1, 0, 0, 0, 17, 78, 1, 0, 0, 0, 19, 80, 1, 0, 0, 0, 21, 82, 1, 0, 0, 0, 23, 84, 1, 0, 0, 0, 25, 86, 1, 0, 0, 0, 27, 88, 1, 0, 0, 0, 29, 90, 1, 0, 0, 0, 31, 92, 1, 0, 0, 0, 33, 94, 1, 0, 0, 0, 35, 97, 1, 0, 0, 0, 37, 100, 1, 0, 0, 0, 39, 103, 1, 0, 0, 0, 41, 106, 1, 0, 0, 0, 43, 108, 1, 0, 0, 0, 45, 110, 1, 0, 0, 0, 47, 112, 1, 0, 0, 0, 49, 115, 1, 0, 0, 0, 51, 118, 1, 0, 0, 0, 53, 126, 1, 0, 0, 0, 55, 56, 5, 105, 0, 0, 56, 57, 5, 110, 0, 0, 57, 58, 5, 116, 0, 0, 58, 2, 1, 0, 0, 0, 59, 60, 5, 40, 0, 0, 60, 4, 1, 0, 0, 0, 61, 62, 5, 41, 0, 0, 62, 6, 1, 0, 0, 0, 63, 64, 5, 123, 0, 0, 64, 8, 1, 0, 0, 0, 65, 66, 5, 125, 0, 0, 66, 10, 1, 0, 0, 0, 67, 68, 5, 114, 0, 0, 68, 69, 5, 101, 0, 0, 69, 70, 5, 116, 0, 0, 70, 71, 5, 117, 0, 0, 71, 72, 5, 114, 0, 0, 72, 73, 5, 110, 0, 0, 73, 12, 1, 0, 0, 0, 74, 75, 5, 59, 0, 0, 75, 14, 1, 0, 0, 0, 76, 77, 5, 33, 0, 0, 77, 16, 1, 0, 0, 0, 78, 79, 5, 126, 0, 0, 79, 18, 1, 0, 0, 0, 80, 81, 5, 42, 0, 0, 81, 20, 1, 0, 0, 0, 82, 83, 5, 47, 0, 0, 83, 22, 1, 0, 0, 0, 84, 85, 5, 37, 0, 0, 85, 24, 1, 0, 0, 0, 86, 87, 5, 43, 0, 0, 87, 26, 1, 0, 0, 0, 88, 89, 5, 45, 0, 0, 89, 28, 1, 0, 0, 0, 90, 91, 5, 60, 0, 0, 91, 30, 1, 0, 0, 0, 92, 93, 5, 62, 0, 0, 93, 32, 1, 0, 0, 0, 94, 95, 5, 60, 0, 0, 95, 96, 5, 61, 0, 0, 96, 34, 1, 0, 0, 0, 97, 98, 5, 62, 0, 0, 98, 99, 5, 61, 0, 0, 99, 36, 1, 0, 0, 0, 100, 101, 5, 61, 0, 0, 101, 102, 5, 61, 0, 0, 102, 38, 1, 0, 0, 0, 103, 104, 5, 33, 0, 0, 104, 105, 5, 61, 0, 0, 105, 40, 1, 0, 0, 0, 106, 107, 5, 38, 0, 0, 107, 42, 1, 0, 0, 0, 108, 109, 5, 124, 0, 0, 109, 44, 1, 0, 0, 0, 110, 111, 5, 94, 0, 0, 111, 46, 1, 0, 0, 0, 112, 113, 5, 38, 0, 0, 113, 114, 5, 38, 0, 0, 114, 48, 1, 0, 0, 0, 115, 116, 5, 124, 0, 0, 116, 117, 5, 124, 0, 0, 117, 50, 1, 0, 0, 0, 118, 122, 7, 0, 0, 0, 119, 121, 7, 1, 0, 0, 120, 119, 1, 0, 0, 0, 121, 124, 1, 0, 0, 0, 122, 120, 1, 0, 0, 0, 122, 123, 1, 0, 0, 0, 123, 52, 1, 0, 0, 0, 124, 122, 1, 0, 0, 0, 125, 127, 7, 2, 0, 0, 126, 125, 1, 0, 0, 0, 127, 128, 1, 0, 0, 0, 128, 126, 1, 0, 0, 0, 128, 129, 1, 0, 0, 0, 129, 54, 1, 0, 0, 0, 3, 0, 122, 128, 0]
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\ No newline at end of file diff --git a/Compiler/gen/CGrammarLexer.tokens b/Compiler/gen/CGrammarLexer.tokens index fc1a392..7556128 100644 --- a/Compiler/gen/CGrammarLexer.tokens +++ b/Compiler/gen/CGrammarLexer.tokens @@ -23,8 +23,30 @@ T__21=22 T__22=23 T__23=24 T__24=25 -ID=26 -INT=27 +T__25=26 +T__26=27 +T__27=28 +T__28=29 +T__29=30 +T__30=31 +T__31=32 +T__32=33 +T__33=34 +T__34=35 +T__35=36 +T__36=37 +T__37=38 +T__38=39 +T__39=40 +T__40=41 +T__41=42 +T__42=43 +T__43=44 +T__44=45 +ID=46 +INT=47 +WS=48 +COMMENT=49 'int'=1 '('=2 ')'=3 @@ -32,21 +54,41 @@ INT=27 '}'=5 'return'=6 ';'=7 -'!'=8 -'~'=9 -'*'=10 -'/'=11 -'%'=12 -'+'=13 -'-'=14 -'<'=15 -'>'=16 -'<='=17 -'>='=18 -'=='=19 -'!='=20 -'&'=21 -'|'=22 -'^'=23 -'&&'=24 -'||'=25 +'if'=8 +'else'=9 +'='=10 +'!'=11 +'~'=12 +'++'=13 +'--'=14 +'*'=15 +'/'=16 +'%'=17 +'+'=18 +'-'=19 +'<'=20 +'>'=21 +'<='=22 +'>='=23 +'=='=24 +'!='=25 +'&'=26 +'|'=27 +'^'=28 +'<<'=29 +'>>'=30 +'&&'=31 +'||'=32 +'*='=33 +'/='=34 +'%='=35 +'+='=36 +'-='=37 +'&='=38 +'|='=39 +'^='=40 +'<<='=41 +'>>='=42 +','=43 +'?'=44 +':'=45 diff --git a/Compiler/gen/CGrammarParser.cs b/Compiler/gen/CGrammarParser.cs index 88f1740..f0db2f0 100644 --- a/Compiler/gen/CGrammarParser.cs +++ b/Compiler/gen/CGrammarParser.cs @@ -39,23 +39,32 @@ public partial class CGrammarParser : Parser { T__0=1, T__1=2, T__2=3, T__3=4, T__4=5, T__5=6, T__6=7, T__7=8, T__8=9, T__9=10, T__10=11, T__11=12, T__12=13, T__13=14, T__14=15, T__15=16, T__16=17, T__17=18, T__18=19, T__19=20, T__20=21, T__21=22, T__22=23, T__23=24, - T__24=25, ID=26, INT=27; + T__24=25, T__25=26, T__26=27, T__27=28, T__28=29, T__29=30, T__30=31, + T__31=32, T__32=33, T__33=34, T__34=35, T__35=36, T__36=37, T__37=38, + T__38=39, T__39=40, T__40=41, T__41=42, T__42=43, T__43=44, T__44=45, + ID=46, INT=47, WS=48, COMMENT=49; public const int - RULE_program = 0, RULE_function = 1, RULE_statement = 2, RULE_expression = 3, - RULE_constant = 4; + RULE_program = 0, RULE_function = 1, RULE_body = 2, RULE_block = 3, RULE_block_item = 4, + RULE_statement = 5, RULE_declaration = 6, RULE_expression = 7, RULE_constant = 8, + RULE_target = 9; public static readonly string[] ruleNames = { - "program", "function", "statement", "expression", "constant" + "program", "function", "body", "block", "block_item", "statement", "declaration", + "expression", "constant", "target" }; private static readonly string[] _LiteralNames = { - null, "'int'", "'('", "')'", "'{'", "'}'", "'return'", "';'", "'!'", "'~'", - "'*'", "'/'", "'%'", "'+'", "'-'", "'<'", "'>'", "'<='", "'>='", "'=='", - "'!='", "'&'", "'|'", "'^'", "'&&'", "'||'" + null, "'int'", "'('", "')'", "'{'", "'}'", "'return'", "';'", "'if'", + "'else'", "'='", "'!'", "'~'", "'++'", "'--'", "'*'", "'/'", "'%'", "'+'", + "'-'", "'<'", "'>'", "'<='", "'>='", "'=='", "'!='", "'&'", "'|'", "'^'", + "'<<'", "'>>'", "'&&'", "'||'", "'*='", "'/='", "'%='", "'+='", "'-='", + "'&='", "'|='", "'^='", "'<<='", "'>>='", "','", "'?'", "':'" }; private static readonly string[] _SymbolicNames = { null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, - null, null, "ID", "INT" + null, null, null, null, null, null, null, null, null, null, null, null, + null, null, null, null, null, null, null, null, null, null, "ID", "INT", + "WS", "COMMENT" }; public static readonly IVocabulary DefaultVocabulary = new Vocabulary(_LiteralNames, _SymbolicNames); @@ -114,9 +123,9 @@ public partial class CGrammarParser : Parser { try { EnterOuterAlt(_localctx, 1); { - State = 10; + State = 20; function(); - State = 11; + State = 21; Match(Eof); } } @@ -132,13 +141,11 @@ public partial class CGrammarParser : Parser { } public partial class FunctionContext : ParserRuleContext { - [System.Diagnostics.DebuggerNonUserCode] public ITerminalNode ID() { return GetToken(CGrammarParser.ID, 0); } - [System.Diagnostics.DebuggerNonUserCode] public StatementContext[] statement() { - return GetRuleContexts<StatementContext>(); - } - [System.Diagnostics.DebuggerNonUserCode] public StatementContext statement(int i) { - return GetRuleContext<StatementContext>(i); + public IToken name; + [System.Diagnostics.DebuggerNonUserCode] public BlockContext block() { + return GetRuleContext<BlockContext>(0); } + [System.Diagnostics.DebuggerNonUserCode] public ITerminalNode ID() { return GetToken(CGrammarParser.ID, 0); } public FunctionContext(ParserRuleContext parent, int invokingState) : base(parent, invokingState) { @@ -156,35 +163,142 @@ public partial class CGrammarParser : Parser { public FunctionContext function() { FunctionContext _localctx = new FunctionContext(Context, State); EnterRule(_localctx, 2, RULE_function); - int _la; try { EnterOuterAlt(_localctx, 1); { - State = 13; + State = 23; Match(T__0); - State = 14; - Match(ID); - State = 15; + State = 24; + _localctx.name = Match(ID); + State = 25; Match(T__1); - State = 16; + State = 26; Match(T__2); - State = 17; + State = 27; + block(); + } + } + catch (RecognitionException re) { + _localctx.exception = re; + ErrorHandler.ReportError(this, re); + ErrorHandler.Recover(this, re); + } + finally { + ExitRule(); + } + return _localctx; + } + + public partial class BodyContext : ParserRuleContext { + [System.Diagnostics.DebuggerNonUserCode] public StatementContext statement() { + return GetRuleContext<StatementContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public BlockContext block() { + return GetRuleContext<BlockContext>(0); + } + public BodyContext(ParserRuleContext parent, int invokingState) + : base(parent, invokingState) + { + } + public override int RuleIndex { get { return RULE_body; } } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitBody(this); + else return visitor.VisitChildren(this); + } + } + + [RuleVersion(0)] + public BodyContext body() { + BodyContext _localctx = new BodyContext(Context, State); + EnterRule(_localctx, 4, RULE_body); + try { + State = 31; + ErrorHandler.Sync(this); + switch (TokenStream.LA(1)) { + case T__1: + case T__5: + case T__7: + case T__10: + case T__11: + case T__12: + case T__13: + case ID: + case INT: + EnterOuterAlt(_localctx, 1); + { + State = 29; + statement(); + } + break; + case T__3: + EnterOuterAlt(_localctx, 2); + { + State = 30; + block(); + } + break; + default: + throw new NoViableAltException(this); + } + } + catch (RecognitionException re) { + _localctx.exception = re; + ErrorHandler.ReportError(this, re); + ErrorHandler.Recover(this, re); + } + finally { + ExitRule(); + } + return _localctx; + } + + public partial class BlockContext : ParserRuleContext { + [System.Diagnostics.DebuggerNonUserCode] public Block_itemContext[] block_item() { + return GetRuleContexts<Block_itemContext>(); + } + [System.Diagnostics.DebuggerNonUserCode] public Block_itemContext block_item(int i) { + return GetRuleContext<Block_itemContext>(i); + } + public BlockContext(ParserRuleContext parent, int invokingState) + : base(parent, invokingState) + { + } + public override int RuleIndex { get { return RULE_block; } } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitBlock(this); + else return visitor.VisitChildren(this); + } + } + + [RuleVersion(0)] + public BlockContext block() { + BlockContext _localctx = new BlockContext(Context, State); + EnterRule(_localctx, 6, RULE_block); + int _la; + try { + EnterOuterAlt(_localctx, 1); + { + State = 33; Match(T__3); - State = 21; + State = 37; ErrorHandler.Sync(this); _la = TokenStream.LA(1); - while (_la==T__5) { + while ((((_la) & ~0x3f) == 0 && ((1L << _la) & 211106232564038L) != 0)) { { { - State = 18; - statement(); + State = 34; + block_item(); } } - State = 23; + State = 39; ErrorHandler.Sync(this); _la = TokenStream.LA(1); } - State = 24; + State = 40; Match(T__4); } } @@ -199,6 +313,71 @@ public partial class CGrammarParser : Parser { return _localctx; } + public partial class Block_itemContext : ParserRuleContext { + [System.Diagnostics.DebuggerNonUserCode] public StatementContext statement() { + return GetRuleContext<StatementContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public DeclarationContext declaration() { + return GetRuleContext<DeclarationContext>(0); + } + public Block_itemContext(ParserRuleContext parent, int invokingState) + : base(parent, invokingState) + { + } + public override int RuleIndex { get { return RULE_block_item; } } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitBlock_item(this); + else return visitor.VisitChildren(this); + } + } + + [RuleVersion(0)] + public Block_itemContext block_item() { + Block_itemContext _localctx = new Block_itemContext(Context, State); + EnterRule(_localctx, 8, RULE_block_item); + try { + State = 44; + ErrorHandler.Sync(this); + switch (TokenStream.LA(1)) { + case T__1: + case T__5: + case T__7: + case T__10: + case T__11: + case T__12: + case T__13: + case ID: + case INT: + EnterOuterAlt(_localctx, 1); + { + State = 42; + statement(); + } + break; + case T__0: + EnterOuterAlt(_localctx, 2); + { + State = 43; + declaration(); + } + break; + default: + throw new NoViableAltException(this); + } + } + catch (RecognitionException re) { + _localctx.exception = re; + ErrorHandler.ReportError(this, re); + ErrorHandler.Recover(this, re); + } + finally { + ExitRule(); + } + return _localctx; + } + public partial class StatementContext : ParserRuleContext { public StatementContext(ParserRuleContext parent, int invokingState) : base(parent, invokingState) @@ -211,6 +390,18 @@ public partial class CGrammarParser : Parser { base.CopyFrom(context); } } + public partial class ExpressionStatementContext : StatementContext { + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public ExpressionStatementContext(StatementContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitExpressionStatement(this); + else return visitor.VisitChildren(this); + } + } public partial class ReturnStatementContext : StatementContext { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { return GetRuleContext<ExpressionContext>(0); @@ -223,20 +414,152 @@ public partial class CGrammarParser : Parser { else return visitor.VisitChildren(this); } } + public partial class IfStatementContext : StatementContext { + public BodyContext then; + public BodyContext @else; + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public BodyContext[] body() { + return GetRuleContexts<BodyContext>(); + } + [System.Diagnostics.DebuggerNonUserCode] public BodyContext body(int i) { + return GetRuleContext<BodyContext>(i); + } + public IfStatementContext(StatementContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitIfStatement(this); + else return visitor.VisitChildren(this); + } + } [RuleVersion(0)] public StatementContext statement() { StatementContext _localctx = new StatementContext(Context, State); - EnterRule(_localctx, 4, RULE_statement); + EnterRule(_localctx, 10, RULE_statement); + try { + State = 59; + ErrorHandler.Sync(this); + switch (TokenStream.LA(1)) { + case T__5: + _localctx = new ReturnStatementContext(_localctx); + EnterOuterAlt(_localctx, 1); + { + State = 46; + Match(T__5); + State = 47; + expression(0); + State = 48; + Match(T__6); + } + break; + case T__7: + _localctx = new IfStatementContext(_localctx); + EnterOuterAlt(_localctx, 2); + { + State = 50; + Match(T__7); + State = 51; + Match(T__1); + State = 52; + expression(0); + State = 53; + Match(T__2); + State = 54; + ((IfStatementContext)_localctx).then = body(); + { + State = 55; + Match(T__8); + State = 56; + ((IfStatementContext)_localctx).@else = body(); + } + } + break; + case T__1: + case T__10: + case T__11: + case T__12: + case T__13: + case ID: + case INT: + _localctx = new ExpressionStatementContext(_localctx); + EnterOuterAlt(_localctx, 3); + { + State = 58; + expression(0); + } + break; + default: + throw new NoViableAltException(this); + } + } + catch (RecognitionException re) { + _localctx.exception = re; + ErrorHandler.ReportError(this, re); + ErrorHandler.Recover(this, re); + } + finally { + ExitRule(); + } + return _localctx; + } + + public partial class DeclarationContext : ParserRuleContext { + public DeclarationContext(ParserRuleContext parent, int invokingState) + : base(parent, invokingState) + { + } + public override int RuleIndex { get { return RULE_declaration; } } + + public DeclarationContext() { } + public virtual void CopyFrom(DeclarationContext context) { + base.CopyFrom(context); + } + } + public partial class VariableDeclarationContext : DeclarationContext { + public IToken name; + public ExpressionContext value; + [System.Diagnostics.DebuggerNonUserCode] public ITerminalNode ID() { return GetToken(CGrammarParser.ID, 0); } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public VariableDeclarationContext(DeclarationContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitVariableDeclaration(this); + else return visitor.VisitChildren(this); + } + } + + [RuleVersion(0)] + public DeclarationContext declaration() { + DeclarationContext _localctx = new DeclarationContext(Context, State); + EnterRule(_localctx, 12, RULE_declaration); + int _la; try { - _localctx = new ReturnStatementContext(_localctx); + _localctx = new VariableDeclarationContext(_localctx); EnterOuterAlt(_localctx, 1); { - State = 26; - Match(T__5); - State = 27; - expression(0); - State = 28; + State = 61; + Match(T__0); + State = 62; + ((VariableDeclarationContext)_localctx).name = Match(ID); + State = 65; + ErrorHandler.Sync(this); + _la = TokenStream.LA(1); + if (_la==T__9) { + { + State = 63; + Match(T__9); + State = 64; + ((VariableDeclarationContext)_localctx).value = expression(0); + } + } + + State = 67; Match(T__6); } } @@ -263,7 +586,22 @@ public partial class CGrammarParser : Parser { base.CopyFrom(context); } } - public partial class BitwiseXorExpressionContext : ExpressionContext { + public partial class CompoundSubtractExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public CompoundSubtractExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitCompoundSubtractExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class ModulusExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -272,27 +610,39 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public BitwiseXorExpressionContext(ExpressionContext context) { CopyFrom(context); } + public ModulusExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitBitwiseXorExpression(this); + if (typedVisitor != null) return typedVisitor.VisitModulusExpression(this); else return visitor.VisitChildren(this); } } - public partial class ConstantExpressionContext : ExpressionContext { - [System.Diagnostics.DebuggerNonUserCode] public ConstantContext constant() { - return GetRuleContext<ConstantContext>(0); + public partial class NotExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); } - public ConstantExpressionContext(ExpressionContext context) { CopyFrom(context); } + public NotExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitConstantExpression(this); + if (typedVisitor != null) return typedVisitor.VisitNotExpression(this); else return visitor.VisitChildren(this); } } - public partial class LessThanOrEqualExpressionContext : ExpressionContext { + public partial class DecrementPrefixExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + public DecrementPrefixExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitDecrementPrefixExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class MultiplyExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -301,15 +651,15 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public LessThanOrEqualExpressionContext(ExpressionContext context) { CopyFrom(context); } + public MultiplyExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitLessThanOrEqualExpression(this); + if (typedVisitor != null) return typedVisitor.VisitMultiplyExpression(this); else return visitor.VisitChildren(this); } } - public partial class ModulusExpressionContext : ExpressionContext { + public partial class GreaterThanExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -318,27 +668,131 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public ModulusExpressionContext(ExpressionContext context) { CopyFrom(context); } + public GreaterThanExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitModulusExpression(this); + if (typedVisitor != null) return typedVisitor.VisitGreaterThanExpression(this); else return visitor.VisitChildren(this); } } - public partial class NotExpressionContext : ExpressionContext { + public partial class BitwiseLeftShiftExpressionContext : ExpressionContext { + public ExpressionContext left; + public ExpressionContext right; + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { + return GetRuleContexts<ExpressionContext>(); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { + return GetRuleContext<ExpressionContext>(i); + } + public BitwiseLeftShiftExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitBitwiseLeftShiftExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class BitwiseRightShiftExpressionContext : ExpressionContext { + public ExpressionContext left; + public ExpressionContext right; + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { + return GetRuleContexts<ExpressionContext>(); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { + return GetRuleContext<ExpressionContext>(i); + } + public BitwiseRightShiftExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitBitwiseRightShiftExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class VariableExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public ITerminalNode ID() { return GetToken(CGrammarParser.ID, 0); } + public VariableExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitVariableExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class CompoundDivideExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { return GetRuleContext<ExpressionContext>(0); } - public NotExpressionContext(ExpressionContext context) { CopyFrom(context); } + public CompoundDivideExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitNotExpression(this); + if (typedVisitor != null) return typedVisitor.VisitCompoundDivideExpression(this); else return visitor.VisitChildren(this); } } - public partial class NotEqualExpressionContext : ExpressionContext { + public partial class ParenthesizedExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public ParenthesizedExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitParenthesizedExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class CompoundAddExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public CompoundAddExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitCompoundAddExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class CompoundMultiplyExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public CompoundMultiplyExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitCompoundMultiplyExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class CompoundBitwiseXorExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public CompoundBitwiseXorExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitCompoundBitwiseXorExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class BitwiseAndExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -347,15 +801,15 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public NotEqualExpressionContext(ExpressionContext context) { CopyFrom(context); } + public BitwiseAndExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitNotEqualExpression(this); + if (typedVisitor != null) return typedVisitor.VisitBitwiseAndExpression(this); else return visitor.VisitChildren(this); } } - public partial class MultiplyExpressionContext : ExpressionContext { + public partial class LessThanExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -364,15 +818,15 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public MultiplyExpressionContext(ExpressionContext context) { CopyFrom(context); } + public LessThanExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitMultiplyExpression(this); + if (typedVisitor != null) return typedVisitor.VisitLessThanExpression(this); else return visitor.VisitChildren(this); } } - public partial class GreaterThanExpressionContext : ExpressionContext { + public partial class LogicalAndExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -381,15 +835,27 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public GreaterThanExpressionContext(ExpressionContext context) { CopyFrom(context); } + public LogicalAndExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitGreaterThanExpression(this); + if (typedVisitor != null) return typedVisitor.VisitLogicalAndExpression(this); else return visitor.VisitChildren(this); } } - public partial class LogicalOrExpressionContext : ExpressionContext { + public partial class InvertExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public InvertExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitInvertExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class EqualExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -398,15 +864,15 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public LogicalOrExpressionContext(ExpressionContext context) { CopyFrom(context); } + public EqualExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitLogicalOrExpression(this); + if (typedVisitor != null) return typedVisitor.VisitEqualExpression(this); else return visitor.VisitChildren(this); } } - public partial class GreaterThanOrEqualExpressionContext : ExpressionContext { + public partial class BitwiseXorExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -415,15 +881,42 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public GreaterThanOrEqualExpressionContext(ExpressionContext context) { CopyFrom(context); } + public BitwiseXorExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitGreaterThanOrEqualExpression(this); + if (typedVisitor != null) return typedVisitor.VisitBitwiseXorExpression(this); else return visitor.VisitChildren(this); } } - public partial class DivideExpressionContext : ExpressionContext { + public partial class ConstantExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public ConstantContext constant() { + return GetRuleContext<ConstantContext>(0); + } + public ConstantExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitConstantExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class CompoundModulusExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public CompoundModulusExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitCompoundModulusExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class LessThanOrEqualExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -432,15 +925,57 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public DivideExpressionContext(ExpressionContext context) { CopyFrom(context); } + public LessThanOrEqualExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitDivideExpression(this); + if (typedVisitor != null) return typedVisitor.VisitLessThanOrEqualExpression(this); else return visitor.VisitChildren(this); } } - public partial class BitwiseOrExpressionContext : ExpressionContext { + public partial class IncrementPostfixExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + public IncrementPostfixExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitIncrementPostfixExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class CompoundBitwiseRightShiftExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public CompoundBitwiseRightShiftExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitCompoundBitwiseRightShiftExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class AssignmentExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public AssignmentExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitAssignmentExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class NotEqualExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -449,27 +984,30 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public BitwiseOrExpressionContext(ExpressionContext context) { CopyFrom(context); } + public NotEqualExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitBitwiseOrExpression(this); + if (typedVisitor != null) return typedVisitor.VisitNotEqualExpression(this); else return visitor.VisitChildren(this); } } - public partial class ParenthesizedExpressionContext : ExpressionContext { + public partial class CompoundBitwiseAndExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { return GetRuleContext<ExpressionContext>(0); } - public ParenthesizedExpressionContext(ExpressionContext context) { CopyFrom(context); } + public CompoundBitwiseAndExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitParenthesizedExpression(this); + if (typedVisitor != null) return typedVisitor.VisitCompoundBitwiseAndExpression(this); else return visitor.VisitChildren(this); } } - public partial class AddExpressionContext : ExpressionContext { + public partial class LogicalOrExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -478,15 +1016,15 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public AddExpressionContext(ExpressionContext context) { CopyFrom(context); } + public LogicalOrExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitAddExpression(this); + if (typedVisitor != null) return typedVisitor.VisitLogicalOrExpression(this); else return visitor.VisitChildren(this); } } - public partial class SubtractExpressionContext : ExpressionContext { + public partial class CommaExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -495,15 +1033,27 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public SubtractExpressionContext(ExpressionContext context) { CopyFrom(context); } + public CommaExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitSubtractExpression(this); + if (typedVisitor != null) return typedVisitor.VisitCommaExpression(this); else return visitor.VisitChildren(this); } } - public partial class BitwiseAndExpressionContext : ExpressionContext { + public partial class IncrementPrefixExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + public IncrementPrefixExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitIncrementPrefixExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class GreaterThanOrEqualExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -512,15 +1062,15 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public BitwiseAndExpressionContext(ExpressionContext context) { CopyFrom(context); } + public GreaterThanOrEqualExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitBitwiseAndExpression(this); + if (typedVisitor != null) return typedVisitor.VisitGreaterThanOrEqualExpression(this); else return visitor.VisitChildren(this); } } - public partial class LessThanExpressionContext : ExpressionContext { + public partial class DivideExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -529,15 +1079,15 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public LessThanExpressionContext(ExpressionContext context) { CopyFrom(context); } + public DivideExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitLessThanExpression(this); + if (typedVisitor != null) return typedVisitor.VisitDivideExpression(this); else return visitor.VisitChildren(this); } } - public partial class LogicalAndExpressionContext : ExpressionContext { + public partial class BitwiseOrExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -546,27 +1096,32 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public LogicalAndExpressionContext(ExpressionContext context) { CopyFrom(context); } + public BitwiseOrExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitLogicalAndExpression(this); + if (typedVisitor != null) return typedVisitor.VisitBitwiseOrExpression(this); else return visitor.VisitChildren(this); } } - public partial class InvertExpressionContext : ExpressionContext { - [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { - return GetRuleContext<ExpressionContext>(0); + public partial class AddExpressionContext : ExpressionContext { + public ExpressionContext left; + public ExpressionContext right; + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { + return GetRuleContexts<ExpressionContext>(); } - public InvertExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { + return GetRuleContext<ExpressionContext>(i); + } + public AddExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitInvertExpression(this); + if (typedVisitor != null) return typedVisitor.VisitAddExpression(this); else return visitor.VisitChildren(this); } } - public partial class EqualExpressionContext : ExpressionContext { + public partial class SubtractExpressionContext : ExpressionContext { public ExpressionContext left; public ExpressionContext right; [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { @@ -575,11 +1130,71 @@ public partial class CGrammarParser : Parser { [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { return GetRuleContext<ExpressionContext>(i); } - public EqualExpressionContext(ExpressionContext context) { CopyFrom(context); } + public SubtractExpressionContext(ExpressionContext context) { CopyFrom(context); } [System.Diagnostics.DebuggerNonUserCode] public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; - if (typedVisitor != null) return typedVisitor.VisitEqualExpression(this); + if (typedVisitor != null) return typedVisitor.VisitSubtractExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class CompoundBitwiseOrExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public CompoundBitwiseOrExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitCompoundBitwiseOrExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class DecrementPostfixExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + public DecrementPostfixExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitDecrementPostfixExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class TernaryExpressionContext : ExpressionContext { + public ExpressionContext cond; + public ExpressionContext then; + public ExpressionContext @else; + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext[] expression() { + return GetRuleContexts<ExpressionContext>(); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression(int i) { + return GetRuleContext<ExpressionContext>(i); + } + public TernaryExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitTernaryExpression(this); + else return visitor.VisitChildren(this); + } + } + public partial class CompoundBitwiseLeftShiftExpressionContext : ExpressionContext { + [System.Diagnostics.DebuggerNonUserCode] public TargetContext target() { + return GetRuleContext<TargetContext>(0); + } + [System.Diagnostics.DebuggerNonUserCode] public ExpressionContext expression() { + return GetRuleContext<ExpressionContext>(0); + } + public CompoundBitwiseLeftShiftExpressionContext(ExpressionContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitCompoundBitwiseLeftShiftExpression(this); else return visitor.VisitChildren(this); } } @@ -594,87 +1209,283 @@ public partial class CGrammarParser : Parser { int _parentState = State; ExpressionContext _localctx = new ExpressionContext(Context, _parentState); ExpressionContext _prevctx = _localctx; - int _startState = 6; - EnterRecursionRule(_localctx, 6, RULE_expression, _p); + int _startState = 14; + EnterRecursionRule(_localctx, 14, RULE_expression, _p); try { int _alt; EnterOuterAlt(_localctx, 1); { - State = 40; + State = 135; ErrorHandler.Sync(this); - switch (TokenStream.LA(1)) { - case T__1: + switch ( Interpreter.AdaptivePredict(TokenStream,5,Context) ) { + case 1: { _localctx = new ParenthesizedExpressionContext(_localctx); Context = _localctx; _prevctx = _localctx; - State = 31; + State = 70; Match(T__1); - State = 32; + State = 71; expression(0); - State = 33; + State = 72; Match(T__2); } break; - case T__7: + case 2: + { + _localctx = new ConstantExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 74; + constant(); + } + break; + case 3: + { + _localctx = new AssignmentExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 75; + target(); + State = 76; + Match(T__9); + State = 77; + expression(0); + State = 78; + Match(T__6); + } + break; + case 4: + { + _localctx = new VariableExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 80; + Match(ID); + } + break; + case 5: { _localctx = new NotExpressionContext(_localctx); Context = _localctx; _prevctx = _localctx; - State = 35; - Match(T__7); - State = 36; - expression(19); + State = 81; + Match(T__10); + State = 82; + expression(36); } break; - case T__8: + case 6: { _localctx = new InvertExpressionContext(_localctx); Context = _localctx; _prevctx = _localctx; - State = 37; - Match(T__8); - State = 38; - expression(18); + State = 83; + Match(T__11); + State = 84; + expression(35); } break; - case INT: + case 7: { - _localctx = new ConstantExpressionContext(_localctx); + _localctx = new IncrementPrefixExpressionContext(_localctx); Context = _localctx; _prevctx = _localctx; - State = 39; - constant(); + State = 85; + Match(T__12); + State = 86; + target(); + } + break; + case 8: + { + _localctx = new DecrementPrefixExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 87; + Match(T__13); + State = 88; + target(); + } + break; + case 9: + { + _localctx = new IncrementPostfixExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 89; + target(); + State = 90; + Match(T__12); + } + break; + case 10: + { + _localctx = new DecrementPostfixExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 92; + target(); + State = 93; + Match(T__13); + } + break; + case 11: + { + _localctx = new CompoundMultiplyExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 95; + target(); + State = 96; + Match(T__32); + State = 97; + expression(12); + } + break; + case 12: + { + _localctx = new CompoundDivideExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 99; + target(); + State = 100; + Match(T__33); + State = 101; + expression(11); + } + break; + case 13: + { + _localctx = new CompoundModulusExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 103; + target(); + State = 104; + Match(T__34); + State = 105; + expression(10); + } + break; + case 14: + { + _localctx = new CompoundAddExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 107; + target(); + State = 108; + Match(T__35); + State = 109; + expression(9); + } + break; + case 15: + { + _localctx = new CompoundSubtractExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 111; + target(); + State = 112; + Match(T__36); + State = 113; + expression(8); + } + break; + case 16: + { + _localctx = new CompoundBitwiseAndExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 115; + target(); + State = 116; + Match(T__37); + State = 117; + expression(7); + } + break; + case 17: + { + _localctx = new CompoundBitwiseOrExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 119; + target(); + State = 120; + Match(T__38); + State = 121; + expression(6); + } + break; + case 18: + { + _localctx = new CompoundBitwiseXorExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 123; + target(); + State = 124; + Match(T__39); + State = 125; + expression(5); + } + break; + case 19: + { + _localctx = new CompoundBitwiseLeftShiftExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 127; + target(); + State = 128; + Match(T__40); + State = 129; + expression(4); + } + break; + case 20: + { + _localctx = new CompoundBitwiseRightShiftExpressionContext(_localctx); + Context = _localctx; + _prevctx = _localctx; + State = 131; + target(); + State = 132; + Match(T__41); + State = 133; + expression(3); } break; - default: - throw new NoViableAltException(this); } Context.Stop = TokenStream.LT(-1); - State = 92; + State = 202; ErrorHandler.Sync(this); - _alt = Interpreter.AdaptivePredict(TokenStream,3,Context); + _alt = Interpreter.AdaptivePredict(TokenStream,7,Context); while ( _alt!=2 && _alt!=global::Antlr4.Runtime.Atn.ATN.INVALID_ALT_NUMBER ) { if ( _alt==1 ) { if ( ParseListeners!=null ) TriggerExitRuleEvent(); _prevctx = _localctx; { - State = 90; + State = 200; ErrorHandler.Sync(this); - switch ( Interpreter.AdaptivePredict(TokenStream,2,Context) ) { + switch ( Interpreter.AdaptivePredict(TokenStream,6,Context) ) { case 1: { _localctx = new MultiplyExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((MultiplyExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 42; - if (!(Precpred(Context, 17))) throw new FailedPredicateException(this, "Precpred(Context, 17)"); - State = 43; - Match(T__9); - State = 44; - ((MultiplyExpressionContext)_localctx).right = expression(18); + State = 137; + if (!(Precpred(Context, 30))) throw new FailedPredicateException(this, "Precpred(Context, 30)"); + State = 138; + Match(T__14); + State = 139; + ((MultiplyExpressionContext)_localctx).right = expression(31); } break; case 2: @@ -682,12 +1493,12 @@ public partial class CGrammarParser : Parser { _localctx = new DivideExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((DivideExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 45; - if (!(Precpred(Context, 16))) throw new FailedPredicateException(this, "Precpred(Context, 16)"); - State = 46; - Match(T__10); - State = 47; - ((DivideExpressionContext)_localctx).right = expression(17); + State = 140; + if (!(Precpred(Context, 29))) throw new FailedPredicateException(this, "Precpred(Context, 29)"); + State = 141; + Match(T__15); + State = 142; + ((DivideExpressionContext)_localctx).right = expression(30); } break; case 3: @@ -695,12 +1506,12 @@ public partial class CGrammarParser : Parser { _localctx = new ModulusExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((ModulusExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 48; - if (!(Precpred(Context, 15))) throw new FailedPredicateException(this, "Precpred(Context, 15)"); - State = 49; - Match(T__11); - State = 50; - ((ModulusExpressionContext)_localctx).right = expression(16); + State = 143; + if (!(Precpred(Context, 28))) throw new FailedPredicateException(this, "Precpred(Context, 28)"); + State = 144; + Match(T__16); + State = 145; + ((ModulusExpressionContext)_localctx).right = expression(29); } break; case 4: @@ -708,12 +1519,12 @@ public partial class CGrammarParser : Parser { _localctx = new AddExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((AddExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 51; - if (!(Precpred(Context, 14))) throw new FailedPredicateException(this, "Precpred(Context, 14)"); - State = 52; - Match(T__12); - State = 53; - ((AddExpressionContext)_localctx).right = expression(15); + State = 146; + if (!(Precpred(Context, 27))) throw new FailedPredicateException(this, "Precpred(Context, 27)"); + State = 147; + Match(T__17); + State = 148; + ((AddExpressionContext)_localctx).right = expression(28); } break; case 5: @@ -721,12 +1532,12 @@ public partial class CGrammarParser : Parser { _localctx = new SubtractExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((SubtractExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 54; - if (!(Precpred(Context, 13))) throw new FailedPredicateException(this, "Precpred(Context, 13)"); - State = 55; - Match(T__13); - State = 56; - ((SubtractExpressionContext)_localctx).right = expression(14); + State = 149; + if (!(Precpred(Context, 26))) throw new FailedPredicateException(this, "Precpred(Context, 26)"); + State = 150; + Match(T__18); + State = 151; + ((SubtractExpressionContext)_localctx).right = expression(27); } break; case 6: @@ -734,12 +1545,12 @@ public partial class CGrammarParser : Parser { _localctx = new LessThanExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((LessThanExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 57; - if (!(Precpred(Context, 12))) throw new FailedPredicateException(this, "Precpred(Context, 12)"); - State = 58; - Match(T__14); - State = 59; - ((LessThanExpressionContext)_localctx).right = expression(13); + State = 152; + if (!(Precpred(Context, 25))) throw new FailedPredicateException(this, "Precpred(Context, 25)"); + State = 153; + Match(T__19); + State = 154; + ((LessThanExpressionContext)_localctx).right = expression(26); } break; case 7: @@ -747,12 +1558,12 @@ public partial class CGrammarParser : Parser { _localctx = new GreaterThanExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((GreaterThanExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 60; - if (!(Precpred(Context, 11))) throw new FailedPredicateException(this, "Precpred(Context, 11)"); - State = 61; - Match(T__15); - State = 62; - ((GreaterThanExpressionContext)_localctx).right = expression(12); + State = 155; + if (!(Precpred(Context, 24))) throw new FailedPredicateException(this, "Precpred(Context, 24)"); + State = 156; + Match(T__20); + State = 157; + ((GreaterThanExpressionContext)_localctx).right = expression(25); } break; case 8: @@ -760,12 +1571,12 @@ public partial class CGrammarParser : Parser { _localctx = new LessThanOrEqualExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((LessThanOrEqualExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 63; - if (!(Precpred(Context, 10))) throw new FailedPredicateException(this, "Precpred(Context, 10)"); - State = 64; - Match(T__16); - State = 65; - ((LessThanOrEqualExpressionContext)_localctx).right = expression(11); + State = 158; + if (!(Precpred(Context, 23))) throw new FailedPredicateException(this, "Precpred(Context, 23)"); + State = 159; + Match(T__21); + State = 160; + ((LessThanOrEqualExpressionContext)_localctx).right = expression(24); } break; case 9: @@ -773,12 +1584,12 @@ public partial class CGrammarParser : Parser { _localctx = new GreaterThanOrEqualExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((GreaterThanOrEqualExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 66; - if (!(Precpred(Context, 9))) throw new FailedPredicateException(this, "Precpred(Context, 9)"); - State = 67; - Match(T__17); - State = 68; - ((GreaterThanOrEqualExpressionContext)_localctx).right = expression(10); + State = 161; + if (!(Precpred(Context, 22))) throw new FailedPredicateException(this, "Precpred(Context, 22)"); + State = 162; + Match(T__22); + State = 163; + ((GreaterThanOrEqualExpressionContext)_localctx).right = expression(23); } break; case 10: @@ -786,12 +1597,12 @@ public partial class CGrammarParser : Parser { _localctx = new EqualExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((EqualExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 69; - if (!(Precpred(Context, 8))) throw new FailedPredicateException(this, "Precpred(Context, 8)"); - State = 70; - Match(T__18); - State = 71; - ((EqualExpressionContext)_localctx).right = expression(9); + State = 164; + if (!(Precpred(Context, 21))) throw new FailedPredicateException(this, "Precpred(Context, 21)"); + State = 165; + Match(T__23); + State = 166; + ((EqualExpressionContext)_localctx).right = expression(22); } break; case 11: @@ -799,12 +1610,12 @@ public partial class CGrammarParser : Parser { _localctx = new NotEqualExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((NotEqualExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 72; - if (!(Precpred(Context, 7))) throw new FailedPredicateException(this, "Precpred(Context, 7)"); - State = 73; - Match(T__19); - State = 74; - ((NotEqualExpressionContext)_localctx).right = expression(8); + State = 167; + if (!(Precpred(Context, 20))) throw new FailedPredicateException(this, "Precpred(Context, 20)"); + State = 168; + Match(T__24); + State = 169; + ((NotEqualExpressionContext)_localctx).right = expression(21); } break; case 12: @@ -812,12 +1623,12 @@ public partial class CGrammarParser : Parser { _localctx = new BitwiseAndExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((BitwiseAndExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 75; - if (!(Precpred(Context, 6))) throw new FailedPredicateException(this, "Precpred(Context, 6)"); - State = 76; - Match(T__20); - State = 77; - ((BitwiseAndExpressionContext)_localctx).right = expression(7); + State = 170; + if (!(Precpred(Context, 19))) throw new FailedPredicateException(this, "Precpred(Context, 19)"); + State = 171; + Match(T__25); + State = 172; + ((BitwiseAndExpressionContext)_localctx).right = expression(20); } break; case 13: @@ -825,12 +1636,12 @@ public partial class CGrammarParser : Parser { _localctx = new BitwiseOrExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((BitwiseOrExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 78; - if (!(Precpred(Context, 5))) throw new FailedPredicateException(this, "Precpred(Context, 5)"); - State = 79; - Match(T__21); - State = 80; - ((BitwiseOrExpressionContext)_localctx).right = expression(6); + State = 173; + if (!(Precpred(Context, 18))) throw new FailedPredicateException(this, "Precpred(Context, 18)"); + State = 174; + Match(T__26); + State = 175; + ((BitwiseOrExpressionContext)_localctx).right = expression(19); } break; case 14: @@ -838,46 +1649,102 @@ public partial class CGrammarParser : Parser { _localctx = new BitwiseXorExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((BitwiseXorExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 81; - if (!(Precpred(Context, 4))) throw new FailedPredicateException(this, "Precpred(Context, 4)"); - State = 82; - Match(T__22); - State = 83; - ((BitwiseXorExpressionContext)_localctx).right = expression(5); + State = 176; + if (!(Precpred(Context, 17))) throw new FailedPredicateException(this, "Precpred(Context, 17)"); + State = 177; + Match(T__27); + State = 178; + ((BitwiseXorExpressionContext)_localctx).right = expression(18); } break; case 15: { + _localctx = new BitwiseLeftShiftExpressionContext(new ExpressionContext(_parentctx, _parentState)); + ((BitwiseLeftShiftExpressionContext)_localctx).left = _prevctx; + PushNewRecursionContext(_localctx, _startState, RULE_expression); + State = 179; + if (!(Precpred(Context, 16))) throw new FailedPredicateException(this, "Precpred(Context, 16)"); + State = 180; + Match(T__28); + State = 181; + ((BitwiseLeftShiftExpressionContext)_localctx).right = expression(17); + } + break; + case 16: + { + _localctx = new BitwiseRightShiftExpressionContext(new ExpressionContext(_parentctx, _parentState)); + ((BitwiseRightShiftExpressionContext)_localctx).left = _prevctx; + PushNewRecursionContext(_localctx, _startState, RULE_expression); + State = 182; + if (!(Precpred(Context, 15))) throw new FailedPredicateException(this, "Precpred(Context, 15)"); + State = 183; + Match(T__29); + State = 184; + ((BitwiseRightShiftExpressionContext)_localctx).right = expression(16); + } + break; + case 17: + { _localctx = new LogicalAndExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((LogicalAndExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 84; - if (!(Precpred(Context, 3))) throw new FailedPredicateException(this, "Precpred(Context, 3)"); - State = 85; - Match(T__23); - State = 86; - ((LogicalAndExpressionContext)_localctx).right = expression(4); + State = 185; + if (!(Precpred(Context, 14))) throw new FailedPredicateException(this, "Precpred(Context, 14)"); + State = 186; + Match(T__30); + State = 187; + ((LogicalAndExpressionContext)_localctx).right = expression(15); } break; - case 16: + case 18: { _localctx = new LogicalOrExpressionContext(new ExpressionContext(_parentctx, _parentState)); ((LogicalOrExpressionContext)_localctx).left = _prevctx; PushNewRecursionContext(_localctx, _startState, RULE_expression); - State = 87; + State = 188; + if (!(Precpred(Context, 13))) throw new FailedPredicateException(this, "Precpred(Context, 13)"); + State = 189; + Match(T__31); + State = 190; + ((LogicalOrExpressionContext)_localctx).right = expression(14); + } + break; + case 19: + { + _localctx = new CommaExpressionContext(new ExpressionContext(_parentctx, _parentState)); + ((CommaExpressionContext)_localctx).left = _prevctx; + PushNewRecursionContext(_localctx, _startState, RULE_expression); + State = 191; if (!(Precpred(Context, 2))) throw new FailedPredicateException(this, "Precpred(Context, 2)"); - State = 88; - Match(T__24); - State = 89; - ((LogicalOrExpressionContext)_localctx).right = expression(3); + State = 192; + Match(T__42); + State = 193; + ((CommaExpressionContext)_localctx).right = expression(3); + } + break; + case 20: + { + _localctx = new TernaryExpressionContext(new ExpressionContext(_parentctx, _parentState)); + ((TernaryExpressionContext)_localctx).cond = _prevctx; + PushNewRecursionContext(_localctx, _startState, RULE_expression); + State = 194; + if (!(Precpred(Context, 1))) throw new FailedPredicateException(this, "Precpred(Context, 1)"); + State = 195; + Match(T__43); + State = 196; + ((TernaryExpressionContext)_localctx).then = expression(0); + State = 197; + Match(T__44); + State = 198; + ((TernaryExpressionContext)_localctx).@else = expression(2); } break; } } } - State = 94; + State = 204; ErrorHandler.Sync(this); - _alt = Interpreter.AdaptivePredict(TokenStream,3,Context); + _alt = Interpreter.AdaptivePredict(TokenStream,7,Context); } } } @@ -918,12 +1785,12 @@ public partial class CGrammarParser : Parser { [RuleVersion(0)] public ConstantContext constant() { ConstantContext _localctx = new ConstantContext(Context, State); - EnterRule(_localctx, 8, RULE_constant); + EnterRule(_localctx, 16, RULE_constant); try { _localctx = new IntConstantContext(_localctx); EnterOuterAlt(_localctx, 1); { - State = 95; + State = 205; Match(INT); } } @@ -938,65 +1805,154 @@ public partial class CGrammarParser : Parser { return _localctx; } + public partial class TargetContext : ParserRuleContext { + public TargetContext(ParserRuleContext parent, int invokingState) + : base(parent, invokingState) + { + } + public override int RuleIndex { get { return RULE_target; } } + + public TargetContext() { } + public virtual void CopyFrom(TargetContext context) { + base.CopyFrom(context); + } + } + public partial class VariableTargetContext : TargetContext { + [System.Diagnostics.DebuggerNonUserCode] public ITerminalNode ID() { return GetToken(CGrammarParser.ID, 0); } + public VariableTargetContext(TargetContext context) { CopyFrom(context); } + [System.Diagnostics.DebuggerNonUserCode] + public override TResult Accept<TResult>(IParseTreeVisitor<TResult> visitor) { + ICGrammarVisitor<TResult> typedVisitor = visitor as ICGrammarVisitor<TResult>; + if (typedVisitor != null) return typedVisitor.VisitVariableTarget(this); + else return visitor.VisitChildren(this); + } + } + + [RuleVersion(0)] + public TargetContext target() { + TargetContext _localctx = new TargetContext(Context, State); + EnterRule(_localctx, 18, RULE_target); + try { + _localctx = new VariableTargetContext(_localctx); + EnterOuterAlt(_localctx, 1); + { + State = 207; + Match(ID); + } + } + catch (RecognitionException re) { + _localctx.exception = re; + ErrorHandler.ReportError(this, re); + ErrorHandler.Recover(this, re); + } + finally { + ExitRule(); + } + return _localctx; + } + public override bool Sempred(RuleContext _localctx, int ruleIndex, int predIndex) { switch (ruleIndex) { - case 3: return expression_sempred((ExpressionContext)_localctx, predIndex); + case 7: return expression_sempred((ExpressionContext)_localctx, predIndex); } return true; } private bool expression_sempred(ExpressionContext _localctx, int predIndex) { switch (predIndex) { - case 0: return Precpred(Context, 17); - case 1: return Precpred(Context, 16); - case 2: return Precpred(Context, 15); - case 3: return Precpred(Context, 14); - case 4: return Precpred(Context, 13); - case 5: return Precpred(Context, 12); - case 6: return Precpred(Context, 11); - case 7: return Precpred(Context, 10); - case 8: return Precpred(Context, 9); - case 9: return Precpred(Context, 8); - case 10: return Precpred(Context, 7); - case 11: return Precpred(Context, 6); - case 12: return Precpred(Context, 5); - case 13: return Precpred(Context, 4); - case 14: return Precpred(Context, 3); - case 15: return Precpred(Context, 2); + case 0: return Precpred(Context, 30); + case 1: return Precpred(Context, 29); + case 2: return Precpred(Context, 28); + case 3: return Precpred(Context, 27); + case 4: return Precpred(Context, 26); + case 5: return Precpred(Context, 25); + case 6: return Precpred(Context, 24); + case 7: return Precpred(Context, 23); + case 8: return Precpred(Context, 22); + case 9: return Precpred(Context, 21); + case 10: return Precpred(Context, 20); + case 11: return Precpred(Context, 19); + case 12: return Precpred(Context, 18); + case 13: return Precpred(Context, 17); + case 14: return Precpred(Context, 16); + case 15: return Precpred(Context, 15); + case 16: return Precpred(Context, 14); + case 17: return Precpred(Context, 13); + case 18: return Precpred(Context, 2); + case 19: return Precpred(Context, 1); } return true; } private static int[] _serializedATN = { - 4,1,27,98,2,0,7,0,2,1,7,1,2,2,7,2,2,3,7,3,2,4,7,4,1,0,1,0,1,0,1,1,1,1, - 1,1,1,1,1,1,1,1,5,1,20,8,1,10,1,12,1,23,9,1,1,1,1,1,1,2,1,2,1,2,1,2,1, - 3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,3,3,41,8,3,1,3,1,3,1,3,1,3,1,3,1, - 3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3, - 1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1, - 3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,5,3,91,8,3,10,3,12,3,94,9,3,1,4,1,4,1,4, - 0,1,6,5,0,2,4,6,8,0,0,112,0,10,1,0,0,0,2,13,1,0,0,0,4,26,1,0,0,0,6,40, - 1,0,0,0,8,95,1,0,0,0,10,11,3,2,1,0,11,12,5,0,0,1,12,1,1,0,0,0,13,14,5, - 1,0,0,14,15,5,26,0,0,15,16,5,2,0,0,16,17,5,3,0,0,17,21,5,4,0,0,18,20,3, - 4,2,0,19,18,1,0,0,0,20,23,1,0,0,0,21,19,1,0,0,0,21,22,1,0,0,0,22,24,1, - 0,0,0,23,21,1,0,0,0,24,25,5,5,0,0,25,3,1,0,0,0,26,27,5,6,0,0,27,28,3,6, - 3,0,28,29,5,7,0,0,29,5,1,0,0,0,30,31,6,3,-1,0,31,32,5,2,0,0,32,33,3,6, - 3,0,33,34,5,3,0,0,34,41,1,0,0,0,35,36,5,8,0,0,36,41,3,6,3,19,37,38,5,9, - 0,0,38,41,3,6,3,18,39,41,3,8,4,0,40,30,1,0,0,0,40,35,1,0,0,0,40,37,1,0, - 0,0,40,39,1,0,0,0,41,92,1,0,0,0,42,43,10,17,0,0,43,44,5,10,0,0,44,91,3, - 6,3,18,45,46,10,16,0,0,46,47,5,11,0,0,47,91,3,6,3,17,48,49,10,15,0,0,49, - 50,5,12,0,0,50,91,3,6,3,16,51,52,10,14,0,0,52,53,5,13,0,0,53,91,3,6,3, - 15,54,55,10,13,0,0,55,56,5,14,0,0,56,91,3,6,3,14,57,58,10,12,0,0,58,59, - 5,15,0,0,59,91,3,6,3,13,60,61,10,11,0,0,61,62,5,16,0,0,62,91,3,6,3,12, - 63,64,10,10,0,0,64,65,5,17,0,0,65,91,3,6,3,11,66,67,10,9,0,0,67,68,5,18, - 0,0,68,91,3,6,3,10,69,70,10,8,0,0,70,71,5,19,0,0,71,91,3,6,3,9,72,73,10, - 7,0,0,73,74,5,20,0,0,74,91,3,6,3,8,75,76,10,6,0,0,76,77,5,21,0,0,77,91, - 3,6,3,7,78,79,10,5,0,0,79,80,5,22,0,0,80,91,3,6,3,6,81,82,10,4,0,0,82, - 83,5,23,0,0,83,91,3,6,3,5,84,85,10,3,0,0,85,86,5,24,0,0,86,91,3,6,3,4, - 87,88,10,2,0,0,88,89,5,25,0,0,89,91,3,6,3,3,90,42,1,0,0,0,90,45,1,0,0, - 0,90,48,1,0,0,0,90,51,1,0,0,0,90,54,1,0,0,0,90,57,1,0,0,0,90,60,1,0,0, - 0,90,63,1,0,0,0,90,66,1,0,0,0,90,69,1,0,0,0,90,72,1,0,0,0,90,75,1,0,0, - 0,90,78,1,0,0,0,90,81,1,0,0,0,90,84,1,0,0,0,90,87,1,0,0,0,91,94,1,0,0, - 0,92,90,1,0,0,0,92,93,1,0,0,0,93,7,1,0,0,0,94,92,1,0,0,0,95,96,5,27,0, - 0,96,9,1,0,0,0,4,21,40,90,92 + 4,1,49,210,2,0,7,0,2,1,7,1,2,2,7,2,2,3,7,3,2,4,7,4,2,5,7,5,2,6,7,6,2,7, + 7,7,2,8,7,8,2,9,7,9,1,0,1,0,1,0,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,2,3,2,32, + 8,2,1,3,1,3,5,3,36,8,3,10,3,12,3,39,9,3,1,3,1,3,1,4,1,4,3,4,45,8,4,1,5, + 1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,3,5,60,8,5,1,6,1,6,1,6, + 1,6,3,6,66,8,6,1,6,1,6,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7, + 1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1, + 7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7, + 1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1, + 7,1,7,3,7,136,8,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7, + 1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1, + 7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7, + 1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,1,7,5,7,201,8, + 7,10,7,12,7,204,9,7,1,8,1,8,1,9,1,9,1,9,0,1,14,10,0,2,4,6,8,10,12,14,16, + 18,0,0,244,0,20,1,0,0,0,2,23,1,0,0,0,4,31,1,0,0,0,6,33,1,0,0,0,8,44,1, + 0,0,0,10,59,1,0,0,0,12,61,1,0,0,0,14,135,1,0,0,0,16,205,1,0,0,0,18,207, + 1,0,0,0,20,21,3,2,1,0,21,22,5,0,0,1,22,1,1,0,0,0,23,24,5,1,0,0,24,25,5, + 46,0,0,25,26,5,2,0,0,26,27,5,3,0,0,27,28,3,6,3,0,28,3,1,0,0,0,29,32,3, + 10,5,0,30,32,3,6,3,0,31,29,1,0,0,0,31,30,1,0,0,0,32,5,1,0,0,0,33,37,5, + 4,0,0,34,36,3,8,4,0,35,34,1,0,0,0,36,39,1,0,0,0,37,35,1,0,0,0,37,38,1, + 0,0,0,38,40,1,0,0,0,39,37,1,0,0,0,40,41,5,5,0,0,41,7,1,0,0,0,42,45,3,10, + 5,0,43,45,3,12,6,0,44,42,1,0,0,0,44,43,1,0,0,0,45,9,1,0,0,0,46,47,5,6, + 0,0,47,48,3,14,7,0,48,49,5,7,0,0,49,60,1,0,0,0,50,51,5,8,0,0,51,52,5,2, + 0,0,52,53,3,14,7,0,53,54,5,3,0,0,54,55,3,4,2,0,55,56,5,9,0,0,56,57,3,4, + 2,0,57,60,1,0,0,0,58,60,3,14,7,0,59,46,1,0,0,0,59,50,1,0,0,0,59,58,1,0, + 0,0,60,11,1,0,0,0,61,62,5,1,0,0,62,65,5,46,0,0,63,64,5,10,0,0,64,66,3, + 14,7,0,65,63,1,0,0,0,65,66,1,0,0,0,66,67,1,0,0,0,67,68,5,7,0,0,68,13,1, + 0,0,0,69,70,6,7,-1,0,70,71,5,2,0,0,71,72,3,14,7,0,72,73,5,3,0,0,73,136, + 1,0,0,0,74,136,3,16,8,0,75,76,3,18,9,0,76,77,5,10,0,0,77,78,3,14,7,0,78, + 79,5,7,0,0,79,136,1,0,0,0,80,136,5,46,0,0,81,82,5,11,0,0,82,136,3,14,7, + 36,83,84,5,12,0,0,84,136,3,14,7,35,85,86,5,13,0,0,86,136,3,18,9,0,87,88, + 5,14,0,0,88,136,3,18,9,0,89,90,3,18,9,0,90,91,5,13,0,0,91,136,1,0,0,0, + 92,93,3,18,9,0,93,94,5,14,0,0,94,136,1,0,0,0,95,96,3,18,9,0,96,97,5,33, + 0,0,97,98,3,14,7,12,98,136,1,0,0,0,99,100,3,18,9,0,100,101,5,34,0,0,101, + 102,3,14,7,11,102,136,1,0,0,0,103,104,3,18,9,0,104,105,5,35,0,0,105,106, + 3,14,7,10,106,136,1,0,0,0,107,108,3,18,9,0,108,109,5,36,0,0,109,110,3, + 14,7,9,110,136,1,0,0,0,111,112,3,18,9,0,112,113,5,37,0,0,113,114,3,14, + 7,8,114,136,1,0,0,0,115,116,3,18,9,0,116,117,5,38,0,0,117,118,3,14,7,7, + 118,136,1,0,0,0,119,120,3,18,9,0,120,121,5,39,0,0,121,122,3,14,7,6,122, + 136,1,0,0,0,123,124,3,18,9,0,124,125,5,40,0,0,125,126,3,14,7,5,126,136, + 1,0,0,0,127,128,3,18,9,0,128,129,5,41,0,0,129,130,3,14,7,4,130,136,1,0, + 0,0,131,132,3,18,9,0,132,133,5,42,0,0,133,134,3,14,7,3,134,136,1,0,0,0, + 135,69,1,0,0,0,135,74,1,0,0,0,135,75,1,0,0,0,135,80,1,0,0,0,135,81,1,0, + 0,0,135,83,1,0,0,0,135,85,1,0,0,0,135,87,1,0,0,0,135,89,1,0,0,0,135,92, + 1,0,0,0,135,95,1,0,0,0,135,99,1,0,0,0,135,103,1,0,0,0,135,107,1,0,0,0, + 135,111,1,0,0,0,135,115,1,0,0,0,135,119,1,0,0,0,135,123,1,0,0,0,135,127, + 1,0,0,0,135,131,1,0,0,0,136,202,1,0,0,0,137,138,10,30,0,0,138,139,5,15, + 0,0,139,201,3,14,7,31,140,141,10,29,0,0,141,142,5,16,0,0,142,201,3,14, + 7,30,143,144,10,28,0,0,144,145,5,17,0,0,145,201,3,14,7,29,146,147,10,27, + 0,0,147,148,5,18,0,0,148,201,3,14,7,28,149,150,10,26,0,0,150,151,5,19, + 0,0,151,201,3,14,7,27,152,153,10,25,0,0,153,154,5,20,0,0,154,201,3,14, + 7,26,155,156,10,24,0,0,156,157,5,21,0,0,157,201,3,14,7,25,158,159,10,23, + 0,0,159,160,5,22,0,0,160,201,3,14,7,24,161,162,10,22,0,0,162,163,5,23, + 0,0,163,201,3,14,7,23,164,165,10,21,0,0,165,166,5,24,0,0,166,201,3,14, + 7,22,167,168,10,20,0,0,168,169,5,25,0,0,169,201,3,14,7,21,170,171,10,19, + 0,0,171,172,5,26,0,0,172,201,3,14,7,20,173,174,10,18,0,0,174,175,5,27, + 0,0,175,201,3,14,7,19,176,177,10,17,0,0,177,178,5,28,0,0,178,201,3,14, + 7,18,179,180,10,16,0,0,180,181,5,29,0,0,181,201,3,14,7,17,182,183,10,15, + 0,0,183,184,5,30,0,0,184,201,3,14,7,16,185,186,10,14,0,0,186,187,5,31, + 0,0,187,201,3,14,7,15,188,189,10,13,0,0,189,190,5,32,0,0,190,201,3,14, + 7,14,191,192,10,2,0,0,192,193,5,43,0,0,193,201,3,14,7,3,194,195,10,1,0, + 0,195,196,5,44,0,0,196,197,3,14,7,0,197,198,5,45,0,0,198,199,3,14,7,2, + 199,201,1,0,0,0,200,137,1,0,0,0,200,140,1,0,0,0,200,143,1,0,0,0,200,146, + 1,0,0,0,200,149,1,0,0,0,200,152,1,0,0,0,200,155,1,0,0,0,200,158,1,0,0, + 0,200,161,1,0,0,0,200,164,1,0,0,0,200,167,1,0,0,0,200,170,1,0,0,0,200, + 173,1,0,0,0,200,176,1,0,0,0,200,179,1,0,0,0,200,182,1,0,0,0,200,185,1, + 0,0,0,200,188,1,0,0,0,200,191,1,0,0,0,200,194,1,0,0,0,201,204,1,0,0,0, + 202,200,1,0,0,0,202,203,1,0,0,0,203,15,1,0,0,0,204,202,1,0,0,0,205,206, + 5,47,0,0,206,17,1,0,0,0,207,208,5,46,0,0,208,19,1,0,0,0,8,31,37,44,59, + 65,135,200,202 }; public static readonly ATN _ATN = diff --git a/Compiler/gen/CGrammarVisitor.cs b/Compiler/gen/CGrammarVisitor.cs index 1f9691a..50cb551 100644 --- a/Compiler/gen/CGrammarVisitor.cs +++ b/Compiler/gen/CGrammarVisitor.cs @@ -44,6 +44,24 @@ public interface ICGrammarVisitor<Result> : IParseTreeVisitor<Result> { /// <return>The visitor result.</return> Result VisitFunction([NotNull] CGrammarParser.FunctionContext context); /// <summary> + /// Visit a parse tree produced by <see cref="CGrammarParser.body"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitBody([NotNull] CGrammarParser.BodyContext context); + /// <summary> + /// Visit a parse tree produced by <see cref="CGrammarParser.block"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitBlock([NotNull] CGrammarParser.BlockContext context); + /// <summary> + /// Visit a parse tree produced by <see cref="CGrammarParser.block_item"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitBlock_item([NotNull] CGrammarParser.Block_itemContext context); + /// <summary> /// Visit a parse tree produced by the <c>returnStatement</c> /// labeled alternative in <see cref="CGrammarParser.statement"/>. /// </summary> @@ -51,26 +69,33 @@ public interface ICGrammarVisitor<Result> : IParseTreeVisitor<Result> { /// <return>The visitor result.</return> Result VisitReturnStatement([NotNull] CGrammarParser.ReturnStatementContext context); /// <summary> - /// Visit a parse tree produced by the <c>bitwiseXorExpression</c> - /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// Visit a parse tree produced by the <c>ifStatement</c> + /// labeled alternative in <see cref="CGrammarParser.statement"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitBitwiseXorExpression([NotNull] CGrammarParser.BitwiseXorExpressionContext context); + Result VisitIfStatement([NotNull] CGrammarParser.IfStatementContext context); /// <summary> - /// Visit a parse tree produced by the <c>constantExpression</c> - /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// Visit a parse tree produced by the <c>expressionStatement</c> + /// labeled alternative in <see cref="CGrammarParser.statement"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitConstantExpression([NotNull] CGrammarParser.ConstantExpressionContext context); + Result VisitExpressionStatement([NotNull] CGrammarParser.ExpressionStatementContext context); /// <summary> - /// Visit a parse tree produced by the <c>lessThanOrEqualExpression</c> + /// Visit a parse tree produced by the <c>variableDeclaration</c> + /// labeled alternative in <see cref="CGrammarParser.declaration"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitVariableDeclaration([NotNull] CGrammarParser.VariableDeclarationContext context); + /// <summary> + /// Visit a parse tree produced by the <c>compoundSubtractExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitLessThanOrEqualExpression([NotNull] CGrammarParser.LessThanOrEqualExpressionContext context); + Result VisitCompoundSubtractExpression([NotNull] CGrammarParser.CompoundSubtractExpressionContext context); /// <summary> /// Visit a parse tree produced by the <c>modulusExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. @@ -86,12 +111,12 @@ public interface ICGrammarVisitor<Result> : IParseTreeVisitor<Result> { /// <return>The visitor result.</return> Result VisitNotExpression([NotNull] CGrammarParser.NotExpressionContext context); /// <summary> - /// Visit a parse tree produced by the <c>notEqualExpression</c> + /// Visit a parse tree produced by the <c>decrementPrefixExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitNotEqualExpression([NotNull] CGrammarParser.NotEqualExpressionContext context); + Result VisitDecrementPrefixExpression([NotNull] CGrammarParser.DecrementPrefixExpressionContext context); /// <summary> /// Visit a parse tree produced by the <c>multiplyExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. @@ -107,33 +132,33 @@ public interface ICGrammarVisitor<Result> : IParseTreeVisitor<Result> { /// <return>The visitor result.</return> Result VisitGreaterThanExpression([NotNull] CGrammarParser.GreaterThanExpressionContext context); /// <summary> - /// Visit a parse tree produced by the <c>logicalOrExpression</c> + /// Visit a parse tree produced by the <c>bitwiseLeftShiftExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitLogicalOrExpression([NotNull] CGrammarParser.LogicalOrExpressionContext context); + Result VisitBitwiseLeftShiftExpression([NotNull] CGrammarParser.BitwiseLeftShiftExpressionContext context); /// <summary> - /// Visit a parse tree produced by the <c>greaterThanOrEqualExpression</c> + /// Visit a parse tree produced by the <c>bitwiseRightShiftExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitGreaterThanOrEqualExpression([NotNull] CGrammarParser.GreaterThanOrEqualExpressionContext context); + Result VisitBitwiseRightShiftExpression([NotNull] CGrammarParser.BitwiseRightShiftExpressionContext context); /// <summary> - /// Visit a parse tree produced by the <c>divideExpression</c> + /// Visit a parse tree produced by the <c>variableExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitDivideExpression([NotNull] CGrammarParser.DivideExpressionContext context); + Result VisitVariableExpression([NotNull] CGrammarParser.VariableExpressionContext context); /// <summary> - /// Visit a parse tree produced by the <c>bitwiseOrExpression</c> + /// Visit a parse tree produced by the <c>compoundDivideExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitBitwiseOrExpression([NotNull] CGrammarParser.BitwiseOrExpressionContext context); + Result VisitCompoundDivideExpression([NotNull] CGrammarParser.CompoundDivideExpressionContext context); /// <summary> /// Visit a parse tree produced by the <c>parenthesizedExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. @@ -142,19 +167,26 @@ public interface ICGrammarVisitor<Result> : IParseTreeVisitor<Result> { /// <return>The visitor result.</return> Result VisitParenthesizedExpression([NotNull] CGrammarParser.ParenthesizedExpressionContext context); /// <summary> - /// Visit a parse tree produced by the <c>addExpression</c> + /// Visit a parse tree produced by the <c>compoundAddExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitAddExpression([NotNull] CGrammarParser.AddExpressionContext context); + Result VisitCompoundAddExpression([NotNull] CGrammarParser.CompoundAddExpressionContext context); /// <summary> - /// Visit a parse tree produced by the <c>subtractExpression</c> + /// Visit a parse tree produced by the <c>compoundMultiplyExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> - Result VisitSubtractExpression([NotNull] CGrammarParser.SubtractExpressionContext context); + Result VisitCompoundMultiplyExpression([NotNull] CGrammarParser.CompoundMultiplyExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseXorExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitCompoundBitwiseXorExpression([NotNull] CGrammarParser.CompoundBitwiseXorExpressionContext context); /// <summary> /// Visit a parse tree produced by the <c>bitwiseAndExpression</c> /// labeled alternative in <see cref="CGrammarParser.expression"/>. @@ -191,10 +223,164 @@ public interface ICGrammarVisitor<Result> : IParseTreeVisitor<Result> { /// <return>The visitor result.</return> Result VisitEqualExpression([NotNull] CGrammarParser.EqualExpressionContext context); /// <summary> + /// Visit a parse tree produced by the <c>bitwiseXorExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitBitwiseXorExpression([NotNull] CGrammarParser.BitwiseXorExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>constantExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitConstantExpression([NotNull] CGrammarParser.ConstantExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>compoundModulusExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitCompoundModulusExpression([NotNull] CGrammarParser.CompoundModulusExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>lessThanOrEqualExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitLessThanOrEqualExpression([NotNull] CGrammarParser.LessThanOrEqualExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>incrementPostfixExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitIncrementPostfixExpression([NotNull] CGrammarParser.IncrementPostfixExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseRightShiftExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitCompoundBitwiseRightShiftExpression([NotNull] CGrammarParser.CompoundBitwiseRightShiftExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>assignmentExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitAssignmentExpression([NotNull] CGrammarParser.AssignmentExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>notEqualExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitNotEqualExpression([NotNull] CGrammarParser.NotEqualExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseAndExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitCompoundBitwiseAndExpression([NotNull] CGrammarParser.CompoundBitwiseAndExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>logicalOrExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitLogicalOrExpression([NotNull] CGrammarParser.LogicalOrExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>commaExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitCommaExpression([NotNull] CGrammarParser.CommaExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>incrementPrefixExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitIncrementPrefixExpression([NotNull] CGrammarParser.IncrementPrefixExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>greaterThanOrEqualExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitGreaterThanOrEqualExpression([NotNull] CGrammarParser.GreaterThanOrEqualExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>divideExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitDivideExpression([NotNull] CGrammarParser.DivideExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>bitwiseOrExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitBitwiseOrExpression([NotNull] CGrammarParser.BitwiseOrExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>addExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitAddExpression([NotNull] CGrammarParser.AddExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>subtractExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitSubtractExpression([NotNull] CGrammarParser.SubtractExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseOrExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitCompoundBitwiseOrExpression([NotNull] CGrammarParser.CompoundBitwiseOrExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>decrementPostfixExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitDecrementPostfixExpression([NotNull] CGrammarParser.DecrementPostfixExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>ternaryExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitTernaryExpression([NotNull] CGrammarParser.TernaryExpressionContext context); + /// <summary> + /// Visit a parse tree produced by the <c>compoundBitwiseLeftShiftExpression</c> + /// labeled alternative in <see cref="CGrammarParser.expression"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitCompoundBitwiseLeftShiftExpression([NotNull] CGrammarParser.CompoundBitwiseLeftShiftExpressionContext context); + /// <summary> /// Visit a parse tree produced by the <c>intConstant</c> /// labeled alternative in <see cref="CGrammarParser.constant"/>. /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> Result VisitIntConstant([NotNull] CGrammarParser.IntConstantContext context); + /// <summary> + /// Visit a parse tree produced by the <c>variableTarget</c> + /// labeled alternative in <see cref="CGrammarParser.target"/>. + /// </summary> + /// <param name="context">The parse tree.</param> + /// <return>The visitor result.</return> + Result VisitVariableTarget([NotNull] CGrammarParser.VariableTargetContext context); } |