4600var prefix = increment.OperatorKind.Operator() is UnaryOperatorKind.PrefixIncrement or UnaryOperatorKind.PrefixDecrement; 4601Debug.Assert(prefix || increment.OperatorKind.Operator() is UnaryOperatorKind.PostfixIncrement or UnaryOperatorKind.PostfixDecrement); 5342var prefix = increment.OperatorKind.Operator() is UnaryOperatorKind.PrefixIncrement or UnaryOperatorKind.PrefixDecrement; 5343Debug.Assert(prefix || increment.OperatorKind.Operator() is UnaryOperatorKind.PostfixIncrement or UnaryOperatorKind.PostfixDecrement);

1653UnaryOperatorAnalysisResult result = operatorOverloadResolution(left.Syntax, operandPlaceholder, isNegative ? UnaryOperatorKind.False : UnaryOperatorKind.True, diagnostics); 1667UnaryOperatorAnalysisResult operatorOverloadResolution(SyntaxNode node, BoundExpression operand, UnaryOperatorKind kind, BindingDiagnosticBag diagnostics) 1801UnaryOperatorAnalysisResult? bestTrue = nonExtensionUnaryOperatorOverloadResolution(syntax, t, result, UnaryOperatorKind.True, leftPlaceholder, ref useSiteInfo); 1807bestFalse = nonExtensionUnaryOperatorOverloadResolution(syntax, t, result, UnaryOperatorKind.False, leftPlaceholder, ref useSiteInfo); 1903UnaryOperatorKind kind, 1961UnaryOperatorAnalysisResult? bestTrue = extensionUnaryOperatorOverloadResolution(syntax, extensionCandidates, result, extensionContainingType, UnaryOperatorKind.True, leftPlaceholder, ref useSiteInfo); 1967bestFalse = extensionUnaryOperatorOverloadResolution(syntax, extensionCandidates, result, extensionContainingType, UnaryOperatorKind.False, leftPlaceholder, ref useSiteInfo); 1994UnaryOperatorKind kind, 2263UnaryOperatorKind kind, 2302UnaryOperatorKind kind, 2334UnaryOperatorKind kind, 2369if (kind == UnaryOperatorKind.UnaryMinus && 2409UnaryOperatorKind kind, 3262UnaryOperatorKind kind = SyntaxKindToUnaryOperatorKind(node.Kind()); 3291kind.WithType(UnaryOperatorKind.Dynamic).WithOverflowChecksIfApplicable(CheckOverflowAtRuntime), 3432UnaryOperatorKind kind, 3441Debug.Assert(kind is (UnaryOperatorKind.PrefixIncrement or UnaryOperatorKind.PrefixDecrement or UnaryOperatorKind.PostfixIncrement or UnaryOperatorKind.PostfixDecrement)); 3446if (kind is not (UnaryOperatorKind.PrefixIncrement or UnaryOperatorKind.PrefixDecrement or UnaryOperatorKind.PostfixIncrement or UnaryOperatorKind.PostfixDecrement) || 3455if ((kind is (UnaryOperatorKind.PostfixIncrement or UnaryOperatorKind.PostfixDecrement) && resultIsUsed) || 3462(kind is UnaryOperatorKind.PrefixIncrement or UnaryOperatorKind.PostfixIncrement ? 3466ordinaryName = kind is UnaryOperatorKind.PrefixIncrement or UnaryOperatorKind.PostfixIncrement ? 3476UnaryOperatorKind kind, 3516UnaryOperatorKind kind, 3604(kind | UnaryOperatorKind.UserDefined).WithOverflowChecksIfApplicable(checkOverflowAtRuntime), 3629(kind | UnaryOperatorKind.UserDefined).WithOverflowChecksIfApplicable(checkOverflowAtRuntime), 3665UnaryOperatorKind kind, 3751UnaryOperatorKind kind, 4325UnaryOperatorKind kind = SyntaxKindToUnaryOperatorKind(node.Kind()); 4358operatorKind: kind.WithType(UnaryOperatorKind.Dynamic).WithOverflowChecksIfApplicable(CheckOverflowAtRuntime), 4395UnaryOperatorKind resultOperatorKind = signature.Kind; 4414UnaryOperatorKind kind, 4431UnaryOperatorKind newKind = kind.Operator().WithType(upconvertSpecialType); 4439var binder = kind.Operator() == UnaryOperatorKind.BitwiseComplement ? 4449UnaryOperatorKind kind, 4524private static object? FoldNeverOverflowUnaryOperator(UnaryOperatorKind kind, ConstantValue value) 4529case UnaryOperatorKind.DecimalUnaryMinus: 4531case UnaryOperatorKind.DoubleUnaryMinus: 4532case UnaryOperatorKind.FloatUnaryMinus: 4534case UnaryOperatorKind.DecimalUnaryPlus: 4536case UnaryOperatorKind.FloatUnaryPlus: 4537case UnaryOperatorKind.DoubleUnaryPlus: 4539case UnaryOperatorKind.LongUnaryPlus: 4541case UnaryOperatorKind.ULongUnaryPlus: 4543case UnaryOperatorKind.IntUnaryPlus: 4544case UnaryOperatorKind.NIntUnaryPlus: 4546case UnaryOperatorKind.UIntUnaryPlus: 4547case UnaryOperatorKind.NUIntUnaryPlus: 4549case UnaryOperatorKind.BoolLogicalNegation: 4551case UnaryOperatorKind.IntBitwiseComplement: 4553case UnaryOperatorKind.LongBitwiseComplement: 4555case UnaryOperatorKind.UIntBitwiseComplement: 4557case UnaryOperatorKind.ULongBitwiseComplement: 4564private static object? FoldUncheckedIntegralUnaryOperator(UnaryOperatorKind kind, ConstantValue value) 4570case UnaryOperatorKind.LongUnaryMinus: 4572case UnaryOperatorKind.IntUnaryMinus: 4580private static object? FoldCheckedIntegralUnaryOperator(UnaryOperatorKind kind, ConstantValue value) 4586case UnaryOperatorKind.LongUnaryMinus: 4588case UnaryOperatorKind.IntUnaryMinus: 4596private static object? FoldNativeIntegerOverflowingUnaryOperator(UnaryOperatorKind kind, ConstantValue value) 4602case UnaryOperatorKind.NIntUnaryMinus: 4604case UnaryOperatorKind.NIntBitwiseComplement: 4605case UnaryOperatorKind.NUIntBitwiseComplement: 4613public static UnaryOperatorKind SyntaxKindToUnaryOperatorKind(SyntaxKind kind) 4617case SyntaxKind.PreIncrementExpression: return UnaryOperatorKind.PrefixIncrement; 4618case SyntaxKind.PostIncrementExpression: return UnaryOperatorKind.PostfixIncrement; 4619case SyntaxKind.PreDecrementExpression: return UnaryOperatorKind.PrefixDecrement; 4620case SyntaxKind.PostDecrementExpression: return UnaryOperatorKind.PostfixDecrement; 4621case SyntaxKind.UnaryPlusExpression: return UnaryOperatorKind.UnaryPlus; 4622case SyntaxKind.UnaryMinusExpression: return UnaryOperatorKind.UnaryMinus; 4623case SyntaxKind.LogicalNotExpression: return UnaryOperatorKind.LogicalNegation; 4624case SyntaxKind.BitwiseNotExpression: return UnaryOperatorKind.BitwiseComplement; 6053private void CheckNativeIntegerFeatureAvailability(UnaryOperatorKind operatorKind, SyntaxNode syntax, BindingDiagnosticBag diagnostics) 6060switch (operatorKind & UnaryOperatorKind.TypeMask) 6062case UnaryOperatorKind.NInt: 6063case UnaryOperatorKind.NUInt:

2702UnaryOperatorKind.DynamicTrue, 2752var best = this.UnaryOperatorOverloadResolution(UnaryOperatorKind.True, expr, node, diagnostics, ref discardedOperatorResolutionForReporting, out LookupResultKind resultKind, out ImmutableArray<MethodSymbol> originalUserDefinedOperators);

146UnaryOperatorKind boolOpKind; 150boolOpKind = UnaryOperatorKind.False; 153boolOpKind = UnaryOperatorKind.True;

231public static string UnaryOperatorNameFromOperatorKind(UnaryOperatorKind kind, bool isChecked) 233switch (kind & UnaryOperatorKind.OpMask) 235case UnaryOperatorKind.UnaryPlus: return WellKnownMemberNames.UnaryPlusOperatorName; 236case UnaryOperatorKind.UnaryMinus: return isChecked ? WellKnownMemberNames.CheckedUnaryNegationOperatorName : WellKnownMemberNames.UnaryNegationOperatorName; 237case UnaryOperatorKind.BitwiseComplement: return WellKnownMemberNames.OnesComplementOperatorName; 238case UnaryOperatorKind.LogicalNegation: return WellKnownMemberNames.LogicalNotOperatorName; 239case UnaryOperatorKind.PostfixIncrement: 240case UnaryOperatorKind.PrefixIncrement: return isChecked ? WellKnownMemberNames.CheckedIncrementOperatorName : WellKnownMemberNames.IncrementOperatorName; 241case UnaryOperatorKind.PostfixDecrement: 242case UnaryOperatorKind.PrefixDecrement: return isChecked ? WellKnownMemberNames.CheckedDecrementOperatorName : WellKnownMemberNames.DecrementOperatorName; 243case UnaryOperatorKind.True: return WellKnownMemberNames.TrueOperatorName; 244case UnaryOperatorKind.False: return WellKnownMemberNames.FalseOperatorName; 246throw ExceptionUtilities.UnexpectedValue(kind & UnaryOperatorKind.OpMask);

294TypeMask = UnaryOperatorKind.TypeMask, 296Int = UnaryOperatorKind.Int, 297UInt = UnaryOperatorKind.UInt, 298Long = UnaryOperatorKind.Long, 299ULong = UnaryOperatorKind.ULong, 300NInt = UnaryOperatorKind.NInt, 301NUInt = UnaryOperatorKind.NUInt, 302Char = UnaryOperatorKind.Char, //not used 303Float = UnaryOperatorKind.Float, 304Double = UnaryOperatorKind.Double, 305Decimal = UnaryOperatorKind.Decimal, 306Bool = UnaryOperatorKind.Bool, 307Object = UnaryOperatorKind._Object, 308String = UnaryOperatorKind._String, 309StringAndObject = UnaryOperatorKind._StringAndObject, 310ObjectAndString = UnaryOperatorKind._ObjectAndString, 312Enum = UnaryOperatorKind.Enum, 313EnumAndUnderlying = UnaryOperatorKind._EnumAndUnderlying, 314UnderlyingAndEnum = UnaryOperatorKind._UnderlyingAndEnum, 315Delegate = UnaryOperatorKind._Delegate, 316Pointer = UnaryOperatorKind.Pointer, 317PointerAndInt = UnaryOperatorKind._PointerAndInt, 318PointerAndUInt = UnaryOperatorKind._PointerAndUInt, 319PointerAndLong = UnaryOperatorKind._PointerAndLong, 320PointerAndULong = UnaryOperatorKind._PointerAndULong, 321IntAndPointer = UnaryOperatorKind._IntAndPointer, 322UIntAndPointer = UnaryOperatorKind._UIntAndPointer, 323LongAndPointer = UnaryOperatorKind._LongAndPointer, 324ULongAndPointer = UnaryOperatorKind._ULongAndPointer, 325NullableNull = UnaryOperatorKind._NullableNull, 326UserDefined = UnaryOperatorKind.UserDefined, 327Dynamic = UnaryOperatorKind.Dynamic, 328Utf8 = UnaryOperatorKind._Utf8, 349Lifted = UnaryOperatorKind.Lifted, 350Logical = UnaryOperatorKind._Logical, 351Checked = UnaryOperatorKind.Checked,

19public static int OperatorIndex(this UnaryOperatorKind kind) 24public static UnaryOperatorKind Operator(this UnaryOperatorKind kind) 26return kind & UnaryOperatorKind.OpMask; 29public static UnaryOperatorKind Unlifted(this UnaryOperatorKind kind) 31return kind & ~UnaryOperatorKind.Lifted; 34public static bool IsLifted(this UnaryOperatorKind kind) 36return 0 != (kind & UnaryOperatorKind.Lifted); 39public static bool IsChecked(this UnaryOperatorKind kind) 41return 0 != (kind & UnaryOperatorKind.Checked); 44public static bool IsUserDefined(this UnaryOperatorKind kind) 46return (kind & UnaryOperatorKind.TypeMask) == UnaryOperatorKind.UserDefined; 49public static UnaryOperatorKind OverflowChecks(this UnaryOperatorKind kind) 51return kind & UnaryOperatorKind.Checked; 54public static UnaryOperatorKind WithOverflowChecksIfApplicable(this UnaryOperatorKind kind, bool enabled) 64return kind | UnaryOperatorKind.Checked; 71case UnaryOperatorKind.PrefixIncrement: 72case UnaryOperatorKind.PostfixIncrement: 73case UnaryOperatorKind.PrefixDecrement: 74case UnaryOperatorKind.PostfixDecrement: 75case UnaryOperatorKind.UnaryMinus: 76return kind | UnaryOperatorKind.Checked; 83return kind & ~UnaryOperatorKind.Checked; 87public static UnaryOperatorKind OperandTypes(this UnaryOperatorKind kind) 89return kind & UnaryOperatorKind.TypeMask; 92public static bool IsDynamic(this UnaryOperatorKind kind) 94return kind.OperandTypes() == UnaryOperatorKind.Dynamic; 97public static bool IsIntegral(this UnaryOperatorKind kind) 101case UnaryOperatorKind.SByte: 102case UnaryOperatorKind.Byte: 103case UnaryOperatorKind.Short: 104case UnaryOperatorKind.UShort: 105case UnaryOperatorKind.Int: 106case UnaryOperatorKind.UInt: 107case UnaryOperatorKind.Long: 108case UnaryOperatorKind.ULong: 109case UnaryOperatorKind.NInt: 110case UnaryOperatorKind.NUInt: 111case UnaryOperatorKind.Char: 112case UnaryOperatorKind.Enum: 113case UnaryOperatorKind.Pointer: 120public static UnaryOperatorKind WithType(this UnaryOperatorKind kind, UnaryOperatorKind type) 122Debug.Assert(kind == (kind & ~UnaryOperatorKind.TypeMask)); 123Debug.Assert(type == (type & UnaryOperatorKind.TypeMask)); 165public static UnaryOperatorKind WithType(this UnaryOperatorKind kind, SpecialType type) 167Debug.Assert(kind == (kind & ~UnaryOperatorKind.TypeMask)); 171return kind | UnaryOperatorKind.Int; 173return kind | UnaryOperatorKind.UInt; 175return kind | UnaryOperatorKind.Long; 177return kind | UnaryOperatorKind.ULong; 281public static bool IsEnum(this UnaryOperatorKind kind) 283return kind.OperandTypes() == UnaryOperatorKind.Enum; 380public static ExpressionType ToExpressionType(this UnaryOperatorKind kind) 384case UnaryOperatorKind.PrefixIncrement: 385case UnaryOperatorKind.PostfixIncrement: 388case UnaryOperatorKind.PostfixDecrement: 389case UnaryOperatorKind.PrefixDecrement: 392case UnaryOperatorKind.UnaryPlus: return ExpressionType.UnaryPlus; 393case UnaryOperatorKind.UnaryMinus: return ExpressionType.Negate; 394case UnaryOperatorKind.LogicalNegation: return ExpressionType.Not; 395case UnaryOperatorKind.BitwiseComplement: return ExpressionType.OnesComplement; 396case UnaryOperatorKind.True: return ExpressionType.IsTrue; 397case UnaryOperatorKind.False: return ExpressionType.IsFalse; 417public static string Dump(this UnaryOperatorKind kind) 420if ((kind & UnaryOperatorKind.Lifted) != 0) b.Append("Lifted"); 421if ((kind & UnaryOperatorKind.Checked) != 0) b.Append("Checked"); 422var type = kind & UnaryOperatorKind.TypeMask; 424var op = kind & UnaryOperatorKind.OpMask;

14private const UnaryOperatorKind ERR = UnaryOperatorKind.Error; 16private const UnaryOperatorKind BOL = UnaryOperatorKind.Bool; 17private const UnaryOperatorKind CHR = UnaryOperatorKind.Char; 18private const UnaryOperatorKind I08 = UnaryOperatorKind.SByte; 19private const UnaryOperatorKind U08 = UnaryOperatorKind.Byte; 20private const UnaryOperatorKind I16 = UnaryOperatorKind.Short; 21private const UnaryOperatorKind U16 = UnaryOperatorKind.UShort; 22private const UnaryOperatorKind I32 = UnaryOperatorKind.Int; 23private const UnaryOperatorKind U32 = UnaryOperatorKind.UInt; 24private const UnaryOperatorKind I64 = UnaryOperatorKind.Long; 25private const UnaryOperatorKind U64 = UnaryOperatorKind.ULong; 26private const UnaryOperatorKind NIN = UnaryOperatorKind.NInt; 27private const UnaryOperatorKind NUI = UnaryOperatorKind.NUInt; 28private const UnaryOperatorKind R32 = UnaryOperatorKind.Float; 29private const UnaryOperatorKind R64 = UnaryOperatorKind.Double; 30private const UnaryOperatorKind DEC = UnaryOperatorKind.Decimal; 31private const UnaryOperatorKind LBOL = UnaryOperatorKind.Lifted | UnaryOperatorKind.Bool; 32private const UnaryOperatorKind LCHR = UnaryOperatorKind.Lifted | UnaryOperatorKind.Char; 33private const UnaryOperatorKind LI08 = UnaryOperatorKind.Lifted | UnaryOperatorKind.SByte; 34private const UnaryOperatorKind LU08 = UnaryOperatorKind.Lifted | UnaryOperatorKind.Byte; 35private const UnaryOperatorKind LI16 = UnaryOperatorKind.Lifted | UnaryOperatorKind.Short; 36private const UnaryOperatorKind LU16 = UnaryOperatorKind.Lifted | UnaryOperatorKind.UShort; 37private const UnaryOperatorKind LI32 = UnaryOperatorKind.Lifted | UnaryOperatorKind.Int; 38private const UnaryOperatorKind LU32 = UnaryOperatorKind.Lifted | UnaryOperatorKind.UInt; 39private const UnaryOperatorKind LI64 = UnaryOperatorKind.Lifted | UnaryOperatorKind.Long; 40private const UnaryOperatorKind LU64 = UnaryOperatorKind.Lifted | UnaryOperatorKind.ULong; 41private const UnaryOperatorKind LNI = UnaryOperatorKind.Lifted | UnaryOperatorKind.NInt; 42private const UnaryOperatorKind LNU = UnaryOperatorKind.Lifted | UnaryOperatorKind.NUInt; 43private const UnaryOperatorKind LR32 = UnaryOperatorKind.Lifted | UnaryOperatorKind.Float; 44private const UnaryOperatorKind LR64 = UnaryOperatorKind.Lifted | UnaryOperatorKind.Double; 45private const UnaryOperatorKind LDEC = UnaryOperatorKind.Lifted | UnaryOperatorKind.Decimal; 47private static readonly UnaryOperatorKind[] s_increment = 52private static readonly UnaryOperatorKind[] s_plus = 57private static readonly UnaryOperatorKind[] s_minus = 62private static readonly UnaryOperatorKind[] s_logicalNegation = 67private static readonly UnaryOperatorKind[] s_bitwiseComplement = 72private static readonly UnaryOperatorKind[][] s_opkind = 84public static UnaryOperatorKind OpKind(UnaryOperatorKind kind, TypeSymbol operand) 89return UnaryOperatorKind.Error; 92var result = (kindIndex >= s_opkind.Length) ? UnaryOperatorKind.Error : s_opkind[kindIndex][index]; 93return result == UnaryOperatorKind.Error ? result : result | kind; 97private void UnaryOperatorEasyOut(UnaryOperatorKind kind, BoundExpression operand, UnaryOperatorOverloadResolutionResult result) 105var easyOut = UnopEasyOut.OpKind(kind, operandType); 107if (easyOut == UnaryOperatorKind.Error)

25UnaryOperatorKind kind, 74UnaryOperatorKind kind, 113static void getDeclaredUserDefinedUnaryOperatorsInScope(ArrayBuilder<Symbol> extensionCandidatesInSingleScope, UnaryOperatorKind kind, string name1, string? name2Opt, ArrayBuilder<UnaryOperatorSignature> operators) 144static void getDeclaredUserDefinedUnaryOperators(ArrayBuilder<Symbol> extensionCandidatesInSingleScope, UnaryOperatorKind kind, string name, ArrayBuilder<UnaryOperatorSignature> operators) 153void inferTypeArgumentsAndRemoveInapplicableToReceiverType(UnaryOperatorKind kind, BoundExpression operand, ArrayBuilder<UnaryOperatorSignature> operators, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 196inferredCandidate = new UnaryOperatorSignature(UnaryOperatorKind.Lifted | UnaryOperatorKind.UserDefined | kind, MakeNullable(operandType), MakeNullable(resultType), method, constrainedToTypeOpt: null); 200inferredCandidate = new UnaryOperatorSignature(UnaryOperatorKind.UserDefined | kind, operandType, resultType, method, constrainedToTypeOpt: null); 498private void GetAllBuiltInOperators(UnaryOperatorKind kind, bool isChecked, BoundExpression operand, ArrayBuilder<UnaryOperatorAnalysisResult> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 549private void GetEnumOperations(UnaryOperatorKind kind, BoundExpression operand, ArrayBuilder<UnaryOperatorSignature> operators) 569case UnaryOperatorKind.PostfixIncrement: 570case UnaryOperatorKind.PostfixDecrement: 571case UnaryOperatorKind.PrefixIncrement: 572case UnaryOperatorKind.PrefixDecrement: 573case UnaryOperatorKind.BitwiseComplement: 574operators.Add(new UnaryOperatorSignature(kind | UnaryOperatorKind.Enum, enumType, enumType)); 575operators.Add(new UnaryOperatorSignature(kind | UnaryOperatorKind.Lifted | UnaryOperatorKind.Enum, nullableEnum, nullableEnum)); 580private static UnaryOperatorSignature? GetPointerOperation(UnaryOperatorKind kind, BoundExpression operand) 593case UnaryOperatorKind.PostfixIncrement: 594case UnaryOperatorKind.PostfixDecrement: 595case UnaryOperatorKind.PrefixIncrement: 596case UnaryOperatorKind.PrefixDecrement: 597op = new UnaryOperatorSignature(kind | UnaryOperatorKind.Pointer, pointerType, pointerType); 605UnaryOperatorKind kind, 651UnaryOperatorKind kind, 753internal static void GetStaticUserDefinedUnaryOperatorMethodNames(UnaryOperatorKind kind, bool isChecked, out string name1, out string? name2Opt) 770UnaryOperatorKind kind, 809private static void GetDeclaredUserDefinedUnaryOperators(TypeSymbol? constrainedToTypeOpt, NamedTypeSymbol type, UnaryOperatorKind kind, string name, ArrayBuilder<UnaryOperatorSignature> operators) 817private static void GetDeclaredUserDefinedUnaryOperators(TypeSymbol? constrainedToTypeOpt, IEnumerable<MethodSymbol> typeOperators, UnaryOperatorKind kind, string name, ArrayBuilder<UnaryOperatorSignature> operators) 835operators.Add(new UnaryOperatorSignature(UnaryOperatorKind.UserDefined | kind, operandType, resultType, op, constrainedToTypeOpt)); 839private void AddLiftedUserDefinedUnaryOperators(TypeSymbol? constrainedToTypeOpt, UnaryOperatorKind kind, ArrayBuilder<UnaryOperatorSignature> operators) 847case UnaryOperatorKind.UnaryPlus: 848case UnaryOperatorKind.PrefixDecrement: 849case UnaryOperatorKind.PrefixIncrement: 850case UnaryOperatorKind.UnaryMinus: 851case UnaryOperatorKind.PostfixDecrement: 852case UnaryOperatorKind.PostfixIncrement: 853case UnaryOperatorKind.LogicalNegation: 854case UnaryOperatorKind.BitwiseComplement: 866UnaryOperatorKind.Lifted | UnaryOperatorKind.UserDefined | kind,

21public readonly UnaryOperatorKind Kind; 23public UnaryOperatorSignature(UnaryOperatorKind kind, TypeSymbol operandType, TypeSymbol returnType) 32public UnaryOperatorSignature(UnaryOperatorKind kind, TypeSymbol operandType, TypeSymbol returnType, MethodSymbol method, TypeSymbol constrainedToTypeOpt)

680UnaryOperatorKind operatorKind, 692public BoundUnaryOperator Update(UnaryOperatorKind operatorKind, 706UnaryOperatorKind operatorKind, 721public BoundIncrementOperator Update(UnaryOperatorKind operatorKind, BoundExpression operand, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, BoundValuePlaceholder? operandPlaceholder, BoundExpression? operandConversion, BoundValuePlaceholder? resultPlaceholder, BoundExpression? resultConversion, LookupResultKind resultKind, TypeSymbol type)

19var operatorKind = expression.OperatorKind; 33if (operatorKind == UnaryOperatorKind.BoolLogicalNegation) 42case UnaryOperatorKind.UnaryMinus: 46case UnaryOperatorKind.BitwiseComplement: 50case UnaryOperatorKind.UnaryPlus: 575Debug.Assert(unOp.OperatorKind == UnaryOperatorKind.BoolLogicalNegation); 583Debug.Assert(expression.OperatorKind.Operator() == UnaryOperatorKind.UnaryMinus); 584var type = expression.OperatorKind.OperandTypes(); 596Debug.Assert(type == UnaryOperatorKind.Int || type == UnaryOperatorKind.Long || type == UnaryOperatorKind.NInt); 605if (type == UnaryOperatorKind.Long) 609else if (type == UnaryOperatorKind.NInt)

577if (unOp.OperatorKind == UnaryOperatorKind.BoolLogicalNegation)

1666if (node.OperatorKind.IsChecked() && node.OperatorKind.Operator() == UnaryOperatorKind.UnaryMinus)

44builder.Add(GetSignature((UnaryOperatorKind)kind)); 50internal void GetSimpleBuiltInOperators(UnaryOperatorKind kind, ArrayBuilder<UnaryOperatorSignature> operators, bool skipNativeIntegerOperators) 58(int)UnaryOperatorKind.SBytePostfixIncrement, 59(int)UnaryOperatorKind.BytePostfixIncrement, 60(int)UnaryOperatorKind.ShortPostfixIncrement, 61(int)UnaryOperatorKind.UShortPostfixIncrement, 62(int)UnaryOperatorKind.IntPostfixIncrement, 63(int)UnaryOperatorKind.UIntPostfixIncrement, 64(int)UnaryOperatorKind.LongPostfixIncrement, 65(int)UnaryOperatorKind.ULongPostfixIncrement, 66(int)UnaryOperatorKind.NIntPostfixIncrement, 67(int)UnaryOperatorKind.NUIntPostfixIncrement, 68(int)UnaryOperatorKind.CharPostfixIncrement, 69(int)UnaryOperatorKind.FloatPostfixIncrement, 70(int)UnaryOperatorKind.DoublePostfixIncrement, 71(int)UnaryOperatorKind.DecimalPostfixIncrement, 72(int)UnaryOperatorKind.LiftedSBytePostfixIncrement, 73(int)UnaryOperatorKind.LiftedBytePostfixIncrement, 74(int)UnaryOperatorKind.LiftedShortPostfixIncrement, 75(int)UnaryOperatorKind.LiftedUShortPostfixIncrement, 76(int)UnaryOperatorKind.LiftedIntPostfixIncrement, 77(int)UnaryOperatorKind.LiftedUIntPostfixIncrement, 78(int)UnaryOperatorKind.LiftedLongPostfixIncrement, 79(int)UnaryOperatorKind.LiftedULongPostfixIncrement, 80(int)UnaryOperatorKind.LiftedNIntPostfixIncrement, 81(int)UnaryOperatorKind.LiftedNUIntPostfixIncrement, 82(int)UnaryOperatorKind.LiftedCharPostfixIncrement, 83(int)UnaryOperatorKind.LiftedFloatPostfixIncrement, 84(int)UnaryOperatorKind.LiftedDoublePostfixIncrement, 85(int)UnaryOperatorKind.LiftedDecimalPostfixIncrement, 89(int)UnaryOperatorKind.SBytePostfixDecrement, 90(int)UnaryOperatorKind.BytePostfixDecrement, 91(int)UnaryOperatorKind.ShortPostfixDecrement, 92(int)UnaryOperatorKind.UShortPostfixDecrement, 93(int)UnaryOperatorKind.IntPostfixDecrement, 94(int)UnaryOperatorKind.UIntPostfixDecrement, 95(int)UnaryOperatorKind.LongPostfixDecrement, 96(int)UnaryOperatorKind.ULongPostfixDecrement, 97(int)UnaryOperatorKind.NIntPostfixDecrement, 98(int)UnaryOperatorKind.NUIntPostfixDecrement, 99(int)UnaryOperatorKind.CharPostfixDecrement, 100(int)UnaryOperatorKind.FloatPostfixDecrement, 101(int)UnaryOperatorKind.DoublePostfixDecrement, 102(int)UnaryOperatorKind.DecimalPostfixDecrement, 103(int)UnaryOperatorKind.LiftedSBytePostfixDecrement, 104(int)UnaryOperatorKind.LiftedBytePostfixDecrement, 105(int)UnaryOperatorKind.LiftedShortPostfixDecrement, 106(int)UnaryOperatorKind.LiftedUShortPostfixDecrement, 107(int)UnaryOperatorKind.LiftedIntPostfixDecrement, 108(int)UnaryOperatorKind.LiftedUIntPostfixDecrement, 109(int)UnaryOperatorKind.LiftedLongPostfixDecrement, 110(int)UnaryOperatorKind.LiftedULongPostfixDecrement, 111(int)UnaryOperatorKind.LiftedNIntPostfixDecrement, 112(int)UnaryOperatorKind.LiftedNUIntPostfixDecrement, 113(int)UnaryOperatorKind.LiftedCharPostfixDecrement, 114(int)UnaryOperatorKind.LiftedFloatPostfixDecrement, 115(int)UnaryOperatorKind.LiftedDoublePostfixDecrement, 116(int)UnaryOperatorKind.LiftedDecimalPostfixDecrement, 120(int)UnaryOperatorKind.SBytePrefixIncrement, 121(int)UnaryOperatorKind.BytePrefixIncrement, 122(int)UnaryOperatorKind.ShortPrefixIncrement, 123(int)UnaryOperatorKind.UShortPrefixIncrement, 124(int)UnaryOperatorKind.IntPrefixIncrement, 125(int)UnaryOperatorKind.UIntPrefixIncrement, 126(int)UnaryOperatorKind.LongPrefixIncrement, 127(int)UnaryOperatorKind.ULongPrefixIncrement, 128(int)UnaryOperatorKind.NIntPrefixIncrement, 129(int)UnaryOperatorKind.NUIntPrefixIncrement, 130(int)UnaryOperatorKind.CharPrefixIncrement, 131(int)UnaryOperatorKind.FloatPrefixIncrement, 132(int)UnaryOperatorKind.DoublePrefixIncrement, 133(int)UnaryOperatorKind.DecimalPrefixIncrement, 134(int)UnaryOperatorKind.LiftedSBytePrefixIncrement, 135(int)UnaryOperatorKind.LiftedBytePrefixIncrement, 136(int)UnaryOperatorKind.LiftedShortPrefixIncrement, 137(int)UnaryOperatorKind.LiftedUShortPrefixIncrement, 138(int)UnaryOperatorKind.LiftedIntPrefixIncrement, 139(int)UnaryOperatorKind.LiftedUIntPrefixIncrement, 140(int)UnaryOperatorKind.LiftedLongPrefixIncrement, 141(int)UnaryOperatorKind.LiftedULongPrefixIncrement, 142(int)UnaryOperatorKind.LiftedNIntPrefixIncrement, 143(int)UnaryOperatorKind.LiftedNUIntPrefixIncrement, 144(int)UnaryOperatorKind.LiftedCharPrefixIncrement, 145(int)UnaryOperatorKind.LiftedFloatPrefixIncrement, 146(int)UnaryOperatorKind.LiftedDoublePrefixIncrement, 147(int)UnaryOperatorKind.LiftedDecimalPrefixIncrement, 151(int)UnaryOperatorKind.SBytePrefixDecrement, 152(int)UnaryOperatorKind.BytePrefixDecrement, 153(int)UnaryOperatorKind.ShortPrefixDecrement, 154(int)UnaryOperatorKind.UShortPrefixDecrement, 155(int)UnaryOperatorKind.IntPrefixDecrement, 156(int)UnaryOperatorKind.UIntPrefixDecrement, 157(int)UnaryOperatorKind.NIntPrefixDecrement, 158(int)UnaryOperatorKind.NUIntPrefixDecrement, 159(int)UnaryOperatorKind.LongPrefixDecrement, 160(int)UnaryOperatorKind.ULongPrefixDecrement, 161(int)UnaryOperatorKind.CharPrefixDecrement, 162(int)UnaryOperatorKind.FloatPrefixDecrement, 163(int)UnaryOperatorKind.DoublePrefixDecrement, 164(int)UnaryOperatorKind.DecimalPrefixDecrement, 165(int)UnaryOperatorKind.LiftedSBytePrefixDecrement, 166(int)UnaryOperatorKind.LiftedBytePrefixDecrement, 167(int)UnaryOperatorKind.LiftedShortPrefixDecrement, 168(int)UnaryOperatorKind.LiftedUShortPrefixDecrement, 169(int)UnaryOperatorKind.LiftedIntPrefixDecrement, 170(int)UnaryOperatorKind.LiftedUIntPrefixDecrement, 171(int)UnaryOperatorKind.LiftedLongPrefixDecrement, 172(int)UnaryOperatorKind.LiftedULongPrefixDecrement, 173(int)UnaryOperatorKind.LiftedNIntPrefixDecrement, 174(int)UnaryOperatorKind.LiftedNUIntPrefixDecrement, 175(int)UnaryOperatorKind.LiftedCharPrefixDecrement, 176(int)UnaryOperatorKind.LiftedFloatPrefixDecrement, 177(int)UnaryOperatorKind.LiftedDoublePrefixDecrement, 178(int)UnaryOperatorKind.LiftedDecimalPrefixDecrement, 182(int)UnaryOperatorKind.IntUnaryPlus, 183(int)UnaryOperatorKind.UIntUnaryPlus, 184(int)UnaryOperatorKind.LongUnaryPlus, 185(int)UnaryOperatorKind.ULongUnaryPlus, 186(int)UnaryOperatorKind.NIntUnaryPlus, 187(int)UnaryOperatorKind.NUIntUnaryPlus, 188(int)UnaryOperatorKind.FloatUnaryPlus, 189(int)UnaryOperatorKind.DoubleUnaryPlus, 190(int)UnaryOperatorKind.DecimalUnaryPlus, 191(int)UnaryOperatorKind.LiftedIntUnaryPlus, 192(int)UnaryOperatorKind.LiftedUIntUnaryPlus, 193(int)UnaryOperatorKind.LiftedLongUnaryPlus, 194(int)UnaryOperatorKind.LiftedULongUnaryPlus, 195(int)UnaryOperatorKind.LiftedNIntUnaryPlus, 196(int)UnaryOperatorKind.LiftedNUIntUnaryPlus, 197(int)UnaryOperatorKind.LiftedFloatUnaryPlus, 198(int)UnaryOperatorKind.LiftedDoubleUnaryPlus, 199(int)UnaryOperatorKind.LiftedDecimalUnaryPlus, 203(int)UnaryOperatorKind.IntUnaryMinus, 204(int)UnaryOperatorKind.LongUnaryMinus, 205(int)UnaryOperatorKind.NIntUnaryMinus, 206(int)UnaryOperatorKind.FloatUnaryMinus, 207(int)UnaryOperatorKind.DoubleUnaryMinus, 208(int)UnaryOperatorKind.DecimalUnaryMinus, 209(int)UnaryOperatorKind.LiftedIntUnaryMinus, 210(int)UnaryOperatorKind.LiftedLongUnaryMinus, 211(int)UnaryOperatorKind.LiftedNIntUnaryMinus, 212(int)UnaryOperatorKind.LiftedFloatUnaryMinus, 213(int)UnaryOperatorKind.LiftedDoubleUnaryMinus, 214(int)UnaryOperatorKind.LiftedDecimalUnaryMinus, 218(int)UnaryOperatorKind.BoolLogicalNegation, 219(int)UnaryOperatorKind.LiftedBoolLogicalNegation, 223(int)UnaryOperatorKind.IntBitwiseComplement, 224(int)UnaryOperatorKind.UIntBitwiseComplement, 225(int)UnaryOperatorKind.LongBitwiseComplement, 226(int)UnaryOperatorKind.ULongBitwiseComplement, 227(int)UnaryOperatorKind.NIntBitwiseComplement, 228(int)UnaryOperatorKind.NUIntBitwiseComplement, 229(int)UnaryOperatorKind.LiftedIntBitwiseComplement, 230(int)UnaryOperatorKind.LiftedUIntBitwiseComplement, 231(int)UnaryOperatorKind.LiftedLongBitwiseComplement, 232(int)UnaryOperatorKind.LiftedULongBitwiseComplement, 233(int)UnaryOperatorKind.LiftedNIntBitwiseComplement, 234(int)UnaryOperatorKind.LiftedNUIntBitwiseComplement, 250case UnaryOperatorKind.NInt: 251case UnaryOperatorKind.NUInt: 259internal UnaryOperatorSignature GetSignature(UnaryOperatorKind kind) 264case UnaryOperatorKind.SByte: opType = _compilation.GetSpecialType(SpecialType.System_SByte); break; 265case UnaryOperatorKind.Byte: opType = _compilation.GetSpecialType(SpecialType.System_Byte); break; 266case UnaryOperatorKind.Short: opType = _compilation.GetSpecialType(SpecialType.System_Int16); break; 267case UnaryOperatorKind.UShort: opType = _compilation.GetSpecialType(SpecialType.System_UInt16); break; 268case UnaryOperatorKind.Int: opType = _compilation.GetSpecialType(SpecialType.System_Int32); break; 269case UnaryOperatorKind.UInt: opType = _compilation.GetSpecialType(SpecialType.System_UInt32); break; 270case UnaryOperatorKind.Long: opType = _compilation.GetSpecialType(SpecialType.System_Int64); break; 271case UnaryOperatorKind.ULong: opType = _compilation.GetSpecialType(SpecialType.System_UInt64); break; 272case UnaryOperatorKind.NInt: opType = _compilation.CreateNativeIntegerTypeSymbol(signed: true); break; 273case UnaryOperatorKind.NUInt: opType = _compilation.CreateNativeIntegerTypeSymbol(signed: false); break; 274case UnaryOperatorKind.Char: opType = _compilation.GetSpecialType(SpecialType.System_Char); break; 275case UnaryOperatorKind.Float: opType = _compilation.GetSpecialType(SpecialType.System_Single); break; 276case UnaryOperatorKind.Double: opType = _compilation.GetSpecialType(SpecialType.System_Double); break; 277case UnaryOperatorKind.Decimal: opType = _compilation.GetSpecialType(SpecialType.System_Decimal); break; 278case UnaryOperatorKind.Bool: opType = _compilation.GetSpecialType(SpecialType.System_Boolean); break;

4604var unaryKind = Binder.SyntaxKindToUnaryOperatorKind(SyntaxFacts.GetPrefixUnaryExpression(syntaxKind)); 4609var easyOutUnaryKind = OverloadResolution.UnopEasyOut.OpKind(unaryKind, csharpOperandType); 4611if (easyOutUnaryKind != UnaryOperatorKind.Error) 4625unaryKind is UnaryOperatorKind.PrefixIncrement or UnaryOperatorKind.PrefixDecrement or UnaryOperatorKind.BitwiseComplement && 4633unaryKind is UnaryOperatorKind.PrefixIncrement or UnaryOperatorKind.PrefixDecrement &&

3803UnaryOperatorKind operandType = unaryOperator.OperatorKind.OperandTypes(); 3806if (operandType == 0 || operandType == UnaryOperatorKind.UserDefined || unaryOperator.ResultKind != LookupResultKind.Viable) 3816UnaryOperatorKind op = unaryOperator.OperatorKind.Operator(); 3826UnaryOperatorKind operandType = increment.OperatorKind.OperandTypes(); 3829if (operandType == 0 || operandType == UnaryOperatorKind.UserDefined || increment.ResultKind != LookupResultKind.Viable) 3839UnaryOperatorKind op = increment.OperatorKind.Operator();

2787if (node.OperatorKind == UnaryOperatorKind.BoolLogicalNegation)

11244var op = node.OperatorKind.Operator(); 11245TypeWithState resultType = (op == UnaryOperatorKind.PrefixIncrement || op == UnaryOperatorKind.PrefixDecrement) ? resultOfIncrementType : operandType; 12083case UnaryOperatorKind.BoolLogicalNegation: 12089case UnaryOperatorKind.DynamicTrue: 12095case UnaryOperatorKind.DynamicLogicalNegation:

1177public BoundUnaryOperator(SyntaxNode syntax, UnaryOperatorKind operatorKind, BoundExpression operand, ConstantValue? constantValueOpt, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type, bool hasErrors = false) 1194public UnaryOperatorKind OperatorKind { get; } 1205public BoundUnaryOperator Update(UnaryOperatorKind operatorKind, BoundExpression operand, ConstantValue? constantValueOpt, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type) 1219public BoundIncrementOperator(SyntaxNode syntax, UnaryOperatorKind operatorKind, BoundExpression operand, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, BoundValuePlaceholder? operandPlaceholder, BoundExpression? operandConversion, BoundValuePlaceholder? resultPlaceholder, BoundExpression? resultConversion, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type, bool hasErrors = false) 1239public UnaryOperatorKind OperatorKind { get; } 1253public BoundIncrementOperator Update(UnaryOperatorKind operatorKind, BoundExpression operand, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, BoundValuePlaceholder? operandPlaceholder, BoundExpression? operandConversion, BoundValuePlaceholder? resultPlaceholder, BoundExpression? resultConversion, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type)

1138var opKind = node.OperatorKind; 1139var op = opKind & UnaryOperatorKind.OpMask; 1140var isChecked = (opKind & UnaryOperatorKind.Checked) != 0; 1145case UnaryOperatorKind.UnaryPlus: 1152case UnaryOperatorKind.UnaryMinus: 1157case UnaryOperatorKind.BitwiseComplement: 1158case UnaryOperatorKind.LogicalNegation: 1186if (node.OperatorKind.OperandTypes() == UnaryOperatorKind.Enum && (opKind & UnaryOperatorKind.Lifted) != 0)

343return MakeUnaryOperator(UnaryOperatorKind.BoolLogicalNegation, syntax, method: null, constrainedToTypeOpt: null, loweredRight, loweredRight.Type); 346return MakeUnaryOperator(UnaryOperatorKind.BoolLogicalNegation, syntax, method: null, constrainedToTypeOpt: null, loweredLeft, loweredLeft.Type); 357return MakeUnaryOperator(UnaryOperatorKind.BoolLogicalNegation, syntax, method: null, constrainedToTypeOpt: null, loweredRight, loweredRight.Type); 360return MakeUnaryOperator(UnaryOperatorKind.BoolLogicalNegation, syntax, method: null, constrainedToTypeOpt: null, loweredLeft, loweredLeft.Type); 371return MakeUnaryOperator(UnaryOperatorKind.BoolLogicalNegation, syntax, method: null, constrainedToTypeOpt: null, loweredRight, loweredRight.Type); 374return MakeUnaryOperator(UnaryOperatorKind.BoolLogicalNegation, syntax, method: null, constrainedToTypeOpt: null, loweredLeft, loweredLeft.Type); 628var testOperator = isAnd ? UnaryOperatorKind.DynamicFalse : UnaryOperatorKind.DynamicTrue; 634if (testOperator == UnaryOperatorKind.DynamicFalse && constantLeft == ConstantValue.False || 635testOperator == UnaryOperatorKind.DynamicTrue && constantLeft == ConstantValue.True) 677bool leftTestIsConstantFalse = testOperator == UnaryOperatorKind.DynamicFalse && constantLeft == ConstantValue.True || 678testOperator == UnaryOperatorKind.DynamicTrue && constantLeft == ConstantValue.False; 738return _dynamicFactory.MakeDynamicUnaryOperator(negative ? UnaryOperatorKind.DynamicFalse : UnaryOperatorKind.DynamicTrue, loweredLeft, boolean).ToExpression(); 757return new BoundUnaryOperator(syntax, UnaryOperatorKind.BoolLogicalNegation, converted, ConstantValue.NotAvailable, MethodSymbol.None, constrainedToTypeOpt: null, LookupResultKind.Viable, boolean) 893MakeUnaryOperator(UnaryOperatorKind.BoolLogicalNegation, syntax, method: null, constrainedToTypeOpt: null, callHasValue, boolType) : 1876BoundExpression invert = MakeUnaryOperator(UnaryOperatorKind.BoolLogicalNegation, syntax, method: null, constrainedToTypeOpt: null, innerOr, boolType); 2009new BoundUnaryOperator(syntax, UnaryOperatorKind.BoolLogicalNegation, call, ConstantValue.NotAvailable, null, constrainedToTypeOpt: null, LookupResultKind.Viable, returnType);

558return _factory.Not(MakeUnaryOperator(UnaryOperatorKind.DynamicFalse, left.Syntax, method: null, constrainedToTypeOpt: null, dynamicResult, boolType)); 562return MakeUnaryOperator(UnaryOperatorKind.DynamicTrue, left.Syntax, method: null, constrainedToTypeOpt: null, dynamicResult, boolType); 578if (boolOperator.Kind != UnaryOperatorKind.Error)

34case UnaryOperatorKind.PrefixDecrement: 35case UnaryOperatorKind.PrefixIncrement: 36case UnaryOperatorKind.PostfixDecrement: 37case UnaryOperatorKind.PostfixIncrement: 52if (node.OperatorKind == UnaryOperatorKind.DynamicTrue && binaryOperator.OperatorKind == BinaryOperatorKind.DynamicLogicalOr || 53node.OperatorKind == UnaryOperatorKind.DynamicFalse && binaryOperator.OperatorKind == BinaryOperatorKind.DynamicLogicalAnd) 64UnaryOperatorKind kind, 76UnaryOperatorKind kind, 85Debug.Assert((kind == UnaryOperatorKind.DynamicTrue || kind == UnaryOperatorKind.DynamicFalse) && type.SpecialType == SpecialType.System_Boolean 95case UnaryOperatorKind.DynamicTrue: 97case UnaryOperatorKind.DynamicLogicalNegation: 115if (!_inExpressionLambda || kind == UnaryOperatorKind.UserDefinedTrue || kind == UnaryOperatorKind.UserDefinedFalse) 125else if (kind.Operator() == UnaryOperatorKind.UnaryPlus) 131if (kind == UnaryOperatorKind.EnumBitwiseComplement) 141UnaryOperatorKind newKind = kind.Operator().WithType(upconvertSpecialType); 165if (kind == UnaryOperatorKind.DecimalUnaryMinus) 180UnaryOperatorKind kind, 244UnaryOperatorKind operatorKind, 354private BoundExpression GetLiftedUnaryOperatorConsequence(UnaryOperatorKind kind, SyntaxNode syntax, MethodSymbol? method, TypeSymbol? constrainedToTypeOpt, TypeSymbol type, BoundExpression nonNullOperand) 378var op = node.OperatorKind.Operator(); 379return op == UnaryOperatorKind.PostfixIncrement || op == UnaryOperatorKind.PrefixIncrement; 384var op = node.OperatorKind.Operator(); 385return op == UnaryOperatorKind.PrefixIncrement || op == UnaryOperatorKind.PrefixDecrement; 736if (node.OperatorKind.OperandTypes() == UnaryOperatorKind.UserDefined) 928if (node.OperatorKind.OperandTypes() == UnaryOperatorKind.Pointer) 1058UnaryOperatorKind kind = node.OperatorKind.OperandTypes(); 1063if (kind == UnaryOperatorKind.Enum) 1072case UnaryOperatorKind.Int: 1075case UnaryOperatorKind.SByte: 1078case UnaryOperatorKind.Short: 1081case UnaryOperatorKind.Byte: 1084case UnaryOperatorKind.UShort: 1087case UnaryOperatorKind.Char: 1090case UnaryOperatorKind.UInt: 1093case UnaryOperatorKind.Long: 1096case UnaryOperatorKind.ULong: 1099case UnaryOperatorKind.NInt: 1102case UnaryOperatorKind.NUInt: 1105case UnaryOperatorKind.Float: 1108case UnaryOperatorKind.Double: 1111case UnaryOperatorKind.Decimal: 1114case UnaryOperatorKind.Pointer: 1116case UnaryOperatorKind.UserDefined: 1117case UnaryOperatorKind.Bool: 1138UnaryOperatorKind unaryOperatorKind = node.OperatorKind; 1143case UnaryOperatorKind.Int: 1144case UnaryOperatorKind.SByte: 1145case UnaryOperatorKind.Short: 1148case UnaryOperatorKind.Byte: 1149case UnaryOperatorKind.UShort: 1150case UnaryOperatorKind.Char: 1151case UnaryOperatorKind.UInt: 1154case UnaryOperatorKind.Long: 1157case UnaryOperatorKind.ULong: 1160case UnaryOperatorKind.NInt: 1163case UnaryOperatorKind.NUInt: 1166case UnaryOperatorKind.Float: 1169case UnaryOperatorKind.Double: 1172case UnaryOperatorKind.Decimal: //Dev10 special cased this, but we'll let DecimalRewriter handle it 1175case UnaryOperatorKind.Enum: 1213case UnaryOperatorKind.Pointer: 1216case UnaryOperatorKind.UserDefined: 1217case UnaryOperatorKind.Bool:

116UnaryOperatorKind operatorKind,

1641return new BoundUnaryOperator(expression.Syntax, UnaryOperatorKind.BoolLogicalNegation, expression, null, null, constrainedToTypeOpt: null, LookupResultKind.Viable, expression.Type); 1888new BoundUnaryOperator(syntax, UnaryOperatorKind.BoolLogicalNegation, call, ConstantValue.NotAvailable, methodOpt: null, constrainedToTypeOpt: null, LookupResultKind.Viable, returnType);

495internal static bool IsPostfixIncrementOrDecrement(CSharp.UnaryOperatorKind operatorKind) 499case CSharp.UnaryOperatorKind.PostfixIncrement: 500case CSharp.UnaryOperatorKind.PostfixDecrement: 508internal static bool IsDecrement(CSharp.UnaryOperatorKind operatorKind) 512case CSharp.UnaryOperatorKind.PrefixDecrement: 513case CSharp.UnaryOperatorKind.PostfixDecrement: 521internal static UnaryOperatorKind DeriveUnaryOperatorKind(CSharp.UnaryOperatorKind operatorKind) 525case CSharp.UnaryOperatorKind.UnaryPlus: 528case CSharp.UnaryOperatorKind.UnaryMinus: 531case CSharp.UnaryOperatorKind.LogicalNegation: 534case CSharp.UnaryOperatorKind.BitwiseComplement: 537case CSharp.UnaryOperatorKind.True: 540case CSharp.UnaryOperatorKind.False:

1535UnaryOperatorKind.PostfixIncrement, 1536UnaryOperatorKind.PostfixDecrement, 1537UnaryOperatorKind.PrefixIncrement, 1538UnaryOperatorKind.PrefixDecrement, 1539UnaryOperatorKind.UnaryPlus, 1540UnaryOperatorKind.UnaryMinus, 1541UnaryOperatorKind.BitwiseComplement, 1565foreach (var operatorKind in unaryOperators) 1577static void verifyUnaryOperators(CSharpCompilation comp, UnaryOperatorKind operatorKind, bool skipNativeIntegerOperators) 1583int expectedUnsigned = skipNativeIntegerOperators ? 0 : (operatorKind == UnaryOperatorKind.UnaryMinus) ? 0 : 1;

4775UnaryOperatorKind.PostfixIncrement, 4776UnaryOperatorKind.PostfixDecrement, 4777UnaryOperatorKind.PrefixIncrement, 4778UnaryOperatorKind.PrefixDecrement, 4779UnaryOperatorKind.UnaryPlus, 4780UnaryOperatorKind.UnaryMinus, 4781UnaryOperatorKind.BitwiseComplement, 4805foreach (var operatorKind in unaryOperators) 4817static void verifyUnaryOperators(CSharpCompilation comp, UnaryOperatorKind operatorKind, bool skipNativeIntegerOperators) 4823int expectedUnsigned = skipNativeIntegerOperators ? 0 : (operatorKind == UnaryOperatorKind.UnaryMinus) ? 0 : 1;

7398UnaryOperatorKind[] operators = 7400UnaryOperatorKind.PostfixIncrement, 7401UnaryOperatorKind.PostfixDecrement, 7402UnaryOperatorKind.PrefixIncrement, 7403UnaryOperatorKind.PrefixDecrement, 7404UnaryOperatorKind.UnaryPlus, 7405UnaryOperatorKind.UnaryMinus, 7406UnaryOperatorKind.LogicalNegation, 7407UnaryOperatorKind.BitwiseComplement 7455if (operators[k] == UnaryOperatorKind.PostfixDecrement || operators[k] == UnaryOperatorKind.PostfixIncrement) 7511foreach (var op in operators) 7530UnaryOperatorKind op, 7564if (op == UnaryOperatorKind.BitwiseComplement || 7565op == UnaryOperatorKind.PrefixDecrement || op == UnaryOperatorKind.PrefixIncrement || 7566op == UnaryOperatorKind.PostfixDecrement || op == UnaryOperatorKind.PostfixIncrement) 7571UnaryOperatorKind result = OverloadResolution.UnopEasyOut.OpKind(op, underlying); 7574if (result == UnaryOperatorKind.Error) 7578signature = new UnaryOperatorSignature(op | UnaryOperatorKind.Dynamic, type, type); 7581(op == UnaryOperatorKind.PrefixDecrement || op == UnaryOperatorKind.PrefixIncrement || 7582op == UnaryOperatorKind.PostfixDecrement || op == UnaryOperatorKind.PostfixIncrement)) 7584signature = new UnaryOperatorSignature(op | UnaryOperatorKind.Pointer, type, type); 7613if (op == UnaryOperatorKind.LogicalNegation && type.IsEnumType()) 7630case UnaryOperatorKind.UnaryMinus: 7634case UnaryOperatorKind.PrefixDecrement: 7635case UnaryOperatorKind.PrefixIncrement: 7636case UnaryOperatorKind.PostfixDecrement: 7637case UnaryOperatorKind.PostfixIncrement: